US10783362B2
Methods, apparatuses, and devices, including computer programs encoded on computer storage media, for recognizing an unauthorized behavior are provided. One of the methods includes: obtaining, through machine vision, body movement pattern data of a user; obtaining feature data of an object; comparing the body movement pattern data with a preset body movement pattern; and determining that the user's behavior is unauthorized in response to the body movement pattern data matching the preset body movement pattern and that: a distance between the user's body and the object is within a distance threshold over a preset length of time, the attribute category of the object is a preset category, and the external surface image data does not match a default external surface image of the object. The feature data may include: position data of the object based on a radio frequency identification tag on the object, attribute category data of the object, and external surface image data of the object.
US10783353B2
A method for identifying skin region in an image includes: selecting a pixel in the target image; calculating a first probability of the pixel in a first color space, the first probability being a probability that the pixel represents skin in the first color space; calculating a second probability of the pixel in a second color space distinct from the first color space, the second probability being a probability that the pixel represents skin in the second color space; determining a combined probability that the pixel in the target image represents skin based on the first probability and the second probability; expanding the pixel into a skin region in the target image by repeating said steps of determining a combined probability that another pixel adjacent to the pixel represents skin until the skin region reaches a predefined size threshold; and performing a predefined beautifying process to the pixels.
US10783352B2
A face recognition system based upon a facial motion including an image capturing device, a storage device and a processing unit. The storage device stores facial information of an intended user. The facial information contains data of the intended user's facial feature and is associated with a binding operation. The image capturing device captures a facial video clip where a user makes a series of facial expressions over a time frame. The facial video clip of the user contains image frames. The processing unit extracts at least one facial feature of the user from the image frames and calculates the variation of that over the time frame. The processing unit compares the variation of the facial feature of the user with the facial information of the intended user. If the deviation between them falls within a threshold, the processing units goes on to perform the binding operating.
US10783351B2
A method and system of sensing facial gestures are disclosed. The method of sensing facial gestures includes determining a basic database (DB) for sensing facial gestures of a user, estimating a head pose of the user, extracting a mesh model corresponding to the estimated head pose using at least one of a personalized DB and a general DB, and sensing the facial gestures using the extracted mesh model, and reflecting the sensed facial gestures to a virtual object.
US10783350B2
A method for controlling a driver assistance system by using a stereo camera system having a first and a second camera, the method having a step of reading in, a first image being read in from the first camera and a second image being read in from the second camera. The method furthermore comprises a step of forming, a cost function being generated by using the first and the second image. Furthermore, in a further method step of determining, a frontoparallelity parameter representing the frontoparallelity of an object with respect to the stereo camera system is determined by using a global minimum of the cost function. Finally, the method comprises a step of using, the frontoparallelity parameter being used to control the driver assistance system.
US10783349B2
Techniques are described for determining the quality of a nerve graft by assessing quantitative structural characteristics of the nerve graft. Aspects of the techniques include obtaining an image identifying laminin-containing tissue in the nerve graft; creating a transformed image using a transformation function of an image processing application on the image; using an analysis function of the image processing application, analyzing the transformed image to identify one or more structures in accordance with one or more recognition criteria; and determining one or more structural characteristics of the nerve graft derived from a measurement of the one or more structures.
US10783345B2
Disclosed are a display unit, a display panel, a display device and an optical information storage device. The display unit comprises a photochromic thin film and an optical filter thin film on a side of the photochromic thin film. The photochromic thin film presents a colored state under an irradiation of a first preset light, and presents a transparent state under an irradiation of a second preset light. A wavelength range of the first preset light is different from that of the second preset light. The optical filter thin film is a one-way optical filter thin film that is substantially transparent to lights coming from a photochromic thin film side, and functions as an optical filter to lights coming from a side opposite the photochromic side to allow the first preset light to pass through and to reflect lights of other wavelengths.
US10783335B2
A system for protecting personal data contained on an RFID-enabled device, suitable for use with an RFID system including an RFID reader configured to extract information from an RFID chip associated with the RFID-enabled device, includes a personal data protection system including a personal data protection device configured to prevent reading of the RFID chip associated with an RFID-enabled personal item.
US10783326B2
This invention discloses a novel system and method for displaying electronic documents on remote devices and enabling collaborative editing where the system tracks revisions, comments and other content between versions of the document by maintaining hierarchical representation of the version and mapping locations between the hierarchies.
US10783325B1
A method comprising receiving an image of an electronic document comprising data fields and corresponding textual regions; processing said image to obtain (i) a collection of said data fields comprising an indication of a location and a field type, and (ii) an array of said textual regions comprising an indication of a location and a content; creating a mapping comprising associations of data fields in said collection with textual regions in said array based, at least in part, on analyzing a geometric relationship between each of said data fields and each of said textual regions; deriving at least one context rule for evaluating said associations, based, at least in part, on identifying a structure of said electronic document; and determining a correctness of at least one of said associations in said mapping, based, at least in part, on said at least one context rule.
US10783319B2
A method for creation and review of media annotations allows creators to create different types of annotations to one or more media files of different types. Annotations are created in such a way that annotator's commands in making the annotations are also captured. Multiple creators may create annotations simultaneously and reviewers may review all the annotations in real time. Alternatively, multiple people may create annotations one by one and reviewers may review all the annotations created.
US10783312B1
Disclosed are methods, systems, and articles of manufacture for determining layout equivalence between a plurality of versions of a single layout of a multi-fabric electronic design. These techniques identify a first version and a second version of a layout of an electronic design that spans across multiple design fabrics. One or more collaborative comparator modules are executed to determine whether the first version is identical to or different from the second version of the layout. These techniques further modify the first version or the second version of the layout with discrepancy annotation.
US10783305B1
The present disclosure relates to a method for electronic circuit design. Embodiments may include providing, using at least one processor, an electronic design and isolating a combinational loop associated with the electronic design. Embodiments may further include inserting a sequential element in a loop path of the combinational loop, wherein the sequential element has a clock that is at least twice as fast as a fastest system clock associated with the electronic design. Embodiments may also include generating a property that determines whether an input and an output of the sequential element is never different and determining whether the property is true using formal verification.
US10783290B2
A method includes, for a first tool-log variable of a set of tool-log variables, comparing a first tool-log variable result from a first integrated circuit (IC) manufacturing recipe to a first tool-log variable result from a second IC manufacturing recipe. The set of tool-log variables corresponds to one or more tool-logs generated from execution of the first IC manufacturing recipe and the second IC manufacturing recipe on an IC manufacturing tool. Based on the comparison, a first tool-log variable similarity value for the first tool-log variable is assigned, and, based on the first tool-log variable similarity value, a recipe similarity value for the first IC manufacturing recipe and the second IC manufacturing recipe is calculated. At least one of comparing the first tool-log variable results, assigning the first tool-log variable similarity value, or calculating the recipe similarity value is performed by a processing device.
US10783289B2
Embodiments of the invention provide systems and methods for nesting objects in 2D sheets and 3D volumes. In one embodiment, a nesting application simplifies the shapes of parts and performs a rigid body simulation of the parts dropping into a 2D sheet or 3D volume. In the rigid body simulation, parts begin from random initial positions on one or more sides and drop under the force of gravity into the 2D sheet or 3D volume until coming into contact with another part, a boundary, or the origin of the gravity. The parts may be dropped according to a particular order, such as alternating large and small parts. Further, the simulation may be translation- and/or position-only, meaning the parts do not rotate and/or do not have momentum, respectively. Tighter packing may be achieved by incorporating user inputs and simulating jittering of the parts using random forces.
US10783283B1
The present disclosure relates to a computer-implemented method for performing a reset sequence simulation in an electronic design. The method may include receiving, using at least one processor, a sequence file including at least one reset, input and cycle value. The method may further include sampling during a first set of cycles set forth in the sequence file and detecting stability at a time point during a first set of cycles. The method may also include bypassing sampling during one or more remaining time points of the first set of cycles, sampling during a second set of cycles set forth in the sequence file and detecting stability at a time point during a second set of cycles.
US10783275B1
A method may include receiving content included in a social media post of a user; analyzing the content included in the social media post to determine a likelihood that the social media post contains security information associated with the user; transmitting an alert to a computing device of the user, based on the analyzing, that the content includes the security information associated with the user; and presenting an option to change the security information.
US10783269B1
Data items such as files or database records associated with particular applications (such as messaging applications and other applications) can be stored in one or more remote locations, such as a cloud storage system, and synchronized with other devices. The remote storage can be configured such that each application executing on a client device can only view data items stored at the remote location to which the application has permission to access. An access manager on each client device enforces application specific access policies. Storage at the remote location can be secured for each application associated with a user or user account, for example, using isolated containers. The cloud storage of data can be anonymized and anonymous group data can be stored in the cloud storage.
US10783265B2
Provided are a data access device which may retrieve at least a portion of a plurality of pieces of data from a module providing the pieces of data and an apparatus including the same. The data access device may include a data list storage configured to store a portion of a plurality of pieces of data generated by at least one sensor as an access list of data to be retrieved; and a processor configured to retrieve the portion of a plurality of pieces of data from an external source, based on the access list.
US10783264B2
A non-transitory computer-readable storage medium storing a control program that causes a computer to execute a process including receiving specified information generated in response to reception of an acquisition request of data from a terminal device that decrypts an encrypted data corresponding to the data, and identification information on the terminal device, determining whether or not the specified information is stored, in a storage unit, in association with the received identification information on the terminal device that has sent the acquisition request, the storage unit storing the specified information to be generated in association with the identification information on a terminal device for which a data acquisition is permitted for each of the plurality of pieces of data, and transmitting information that permits decryption of the encrypted data corresponding to the data to the terminal device when the specified information is stored in association with the received identification information.
US10783262B2
Embodiments of the present invention provide systems, methods, and computer storage media directed to facilitate identification of security policies for documents. In one embodiment, content features are identified from a set of documents having assigned security policies. The content features and corresponding security policies are analyzed to generate a security policy prediction model. Such a security policy prediction model can then be used to identify a security policy relevant to a document.
US10783257B1
Exemplary embodiments may use word embeddings to enhance scanning of programming code scripts for sensitive subject matter, such as confidential subject matter. The scanning may be performed by a neural network in some exemplary embodiments. The neural network initially may be trained on a corpus of programming code scripts to identify keywords relating to sensitive subject matter, such as passwords, tokens or credentials. The neural network may not only identify instances of the keywords but also may identify related terms as well. The output of the scan may be a ranked list of terms in the programming code script that may relate to sensitive subject matter.
US10783251B2
Various systems and methods for operating a drone are described herein. A system for operating a drone includes a trusted execution environment (TEE) circuit to: store a firmware of the drone; and determine whether the firmware is valid; and a processor subsystem to: access a flight plan authorization when the firmware is determined to be valid; and navigate the drone according to the flight path authorization.
US10783246B2
Examples relate to snapshots of system memory. In an example implementation, structural information of a process in a snapshot of system memory is compared with hashes or fuzzy hashes of executable regions of the same process in a previous snapshot of system memory to determine whether there is a structural anomaly.
US10783245B2
A method may include obtaining a list of to-be-analyzed modules of an application. The list of to-be-analyzed modules may include a first module including a statement. The method may further include generating initial results by performing an initial iteration of a static analysis that analyzes each module in the list of to-be-analyzed modules, determining, by the initial iteration, that the statement is a function call to a second module not in the list of to-be-analyzed modules, in response to the determination, assigning, by the initial iteration, an abstract value to a memory address associated with the statement, adding, to the abstract value, a tag including a name of the second module, updating, using the tag and the initial results, the list of to-be-analyzed modules, and generating next results by performing a next iteration of the static analysis that analyzes each module in the updated list of to-be-analyzed modules.
US10783229B2
Systems, computer program products, and methods are described herein for implementing a robotic process automation using controller execution model. The present invention is configured to receive electronically, from a user computing device, a request to establish a communication link with a hosted virtual desktop (HVD) bot; determine a controller hosted virtual desktop (CHVD) hub associated with the HVD bot, wherein the CHVD hub comprises one or more HVD bots connected to the CHVD hub in a hub-and-spoke configuration, wherein the HVD bot is accessible only via the CHVD hub; receive one or more authentication credentials associated with the CHVD from an encrypted credential repository; validate the one or more authentication credentials associated with the CHVD, wherein validating further comprises authorizing the user computing device to access to the CHVD hub; and establish a communication link between the user computing device and the HVD bot, via the CHVD.
US10783227B2
The present disclosure relates generally to implementing biometric authentication, including providing user interfaces for: a biometric enrollment process tutorial, aligning a biometric feature for enrollment, enrolling a biometric feature, providing hints during a biometric enrollment process, application-based biometric authentication, autofilling biometrically secured fields, unlocking a device using biometric authentication, retrying biometric authentication, managing transfers using biometric authentication, interstitial user interfaces during biometric authentication, preventing retrying biometric authentication, cached biometric authentication, autofilling fillable fields based on visibility criteria, automatic log-in using biometric authentication, retrying biometric authentication at a credential entry user interface, providing indications of error conditions during biometric authentication, providing indications about the biometric sensor during biometric authentication, and orienting the device to enroll a biometric feature.
US10783226B2
In one or more embodiments, one or more systems, methods, and/or processes may determine a first force value of the stylus in contact with a surface; may determine a first profile associated with the first user; may determine that the first force value is not included by the first profile; if multiple force values of the first profile are within a range of the first force value, may determine a first response value based at least on multiple response values of the first profile respectively associated with the multiple force values of the first profile within the range; and if multiple force values of at least one other profile are within the range, may determine the first response value based at least on multiple response values of the at least one other profile respectively associated with the multiple force values of the at least one other profile within the range.
US10783220B2
The present invention is a data processing apparatus including a data input/output device for receiving data, a storage for storing the data received by the data input/output device, a data processing program storage for storing a data processing program that includes the steps of calculating, using a double exponential smoothing method, a first predicted value that is a predicted value of smoothed data and a second predicted value that is a predicted value of the gradient of the smoothed data, and calculating, using a double exponential smoothing method in which the second predicted value is set as input data, a third predicted value that is a predicted value of smoothed data and a fourth predicted value that is a predicted value of the gradient of the smoothed data, and a data calculation processing apparatus for performing the data processing under the data processing program.
US10783217B2
A method for decoding an encoded video bit stream in a video decoder is provided that includes determining a scan pattern type for a transform block to be decoded, decoding a column position X and a row position Y of a last non-zero coefficient in the transform block from the encoded video bit stream, selecting a column-row inverse transform order when the scan pattern type is a first type, selecting a row-column inverse transform order when the scan pattern type is a second type, and performing one dimensional (1D) inverse discrete cosine transformation (IDCT) computations according to the selected transform order to inversely transform the transform block to generate a residual block.
US10783211B2
The present disclosure provides a page processing method and device thereof. In particular, the method comprises: receiving a first command, where the first command is configured to instruct and visit a first page and, the first page is a page visited on a terminal; reading a cached resource of the first page from a terminal memory; based on the cached resource of the first page, re-loading the first page; and displaying the re-loaded first page on the terminal. The present disclosure solves the technical issue of a low processing speed when a backward operation is executed in the page.
US10783201B2
Techniques are disclosed herein for providing customized news alerts for a user's contacts in a network environment via a news delivery service that includes a synchronization service for synchronizing contact information in the user's address books. Relevant newsworthy aspects can be extracted using a contact distillation service. Distilled contacts data is normalized or generalized using a data normalization service. The news delivery service also includes a news ingestion and analysis service for obtaining news feeds from various data sources. News articles or posts in the news feeds are analyzed to determine a priority score that can be used to match the articles or posts with a specific contact in the address books based at least partially on the distilled and normalized data using a news-to-contact matching and prioritization service. Matched articles and contacts can be displayed to the user via an application user interface for transmission to the contacts.
US10783185B2
Systems and methods for automated sequencing database generation are disclosed herein. The system can include memory that can include a content library database; a graph database; and a model database. The system can include a user device and at least one server. The at least one server can: receive a content aggregation from the content library database; identify content components of the content aggregation based on a natural language processing analysis of at least a portion of the content aggregation; identify explicit sequencing of the content components; generate an intermediate content graph based on the explicit sequencing of the content components; generate a final content graph from the intermediate content graph based on implicit sequencing of the content components; and store the final content graph within the graph database.
US10783183B2
Systems and methods are disclosed for creating and managing graph structures using models. A model-driven graph can include a first model node, a second model node, and a first model edge. The nodes can be defined according to at least respective schemas and at least one model utilizing the schemas. Elements can include data related to the aspects represented by the node elements. The edges can be defined according to at least schemas including data of nodes associated with the edge, with the relationships defined by edge schemas or the model(s).
US10783160B2
A computation system-on-a-chip (CSoC) includes a first scalable distributed real-time Data Warehousing (sdrDW) engine and a network interface coupled to the first sdrDW engine, where the network interface is coupled to an interconnect, and where the CSoC is configured to transmit a task request over the interconnect to a first networked bulk storage controller (NBSC) requesting that a task be performed on a bulk storage medium.
US10783156B1
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for scoring candidate answer passages. In one aspect, a method includes receiving a query determined to be a question query that seeks an answer response and data identifying resources determined to be responsive to the query; for a subset of the resources: receiving candidate answer passages; determining, for each candidate answer passage, a query term match score that is a measure of similarity of the query terms to the candidate answer passage; determining, for each candidate answer passage, an answer term match score that is a measure of similarity of answer terms to the candidate answer passage; determining, for each candidate answer passage, a query dependent score based on the query term match score and the answer term match score; and generating an answer score that is a based on the query dependent score.
US10783148B2
In an embodiment, a data processing method comprises creating and storing a plurality of analytical notebooks in digital computer storage, wherein each of the analytical notebooks comprises notebook metadata that specifies a kernel for execution, and one or more computational cells, wherein each of the cells comprises cell metadata, a source code reference and an output reference; receiving, in association with a first cell among the one or more cells, first input specifying computer program source code of a function, wherein the function defines an input dataset, a transformation, and one or more variables associated with output data; storing the first cell, excluding the output data, using a first digital data storage system and updating the source code reference to identify the first data storage system; using the kernel specified in the notebook metadata, executing an executable version of the source code to result in generating the output data; storing the output data using a second digital data storage system that is separate from the first digital data storage system and updating the output reference to identify the second data storage system.
US10783132B1
Described are techniques for maintaining the accuracy of a precomputed output by determining sets of instructions for accessing and extracting values from individual data sources used to determine the output. Responsive to the determination of a modification to data in the data source, the data sources may be accessed to determine values that may be used to modify the precomputed output. The sets of instructions for accessing the data sources may be determined based on the relationships between different data sources and between one or more data sources and the output.
US10783130B2
Co-occurrence data representing e.g. preferences and facts observed in a plurality of situations may be stored in a matrix as combinations of high-dimensional sparse vectors. The matrix may be called e.g. as an experience matrix. The data stored in the experience matrix may be subsequently utilized e.g. for predicting a preference of a user in a new situation. Co-occurrence data may be stored in the experience matrix may be updated by a method comprising determining a first word based on a state of a system and/or based on a physical quantity detected by a sensor, forming a first word group comprising the first word and a second word, associating the first word and the second word with a common sparse vector, associating the first word words with a first vector of a matrix, associating the second word with a second vector of the matrix, modifying the first vector of the matrix by adding contribution of the common sparse vector to the first vector of the matrix, and modifying the second vector of the matrix by adding contribution of the common sparse vector to the second vector of the matrix.
US10783127B2
There are provided computer systems and methods for performing componentized data storage. Such a system includes a hardware processor, a system memory, and a data componentization unit including a data resolution module and a data archiving module stored in the system memory. The hardware processor is configured to execute the data componentization unit to receive a data file including multiple data types, and to transform the data file into data components corresponding respectively to the multiple data types. The hardware processor is further configured to execute the data componentization unit to generate database entries each including one of the data components, and to store each of the database entries in one of multiple databases based on the data type corresponding to the data component included in the database entry.
US10783125B2
A computer-implemented method for managing a database space includes writing, via a processor, a purge rule to a database management system (DBMS). When the purge rule is executed by the DBMS they automatically purge data in one or more databases at regular intervals. The method includes executing, via a DBMS processor, the purge rule. The purge rule is configured to define, via the DBMS processor, a purge object having purge object attributes without user intervention, and purge, via the DBMS processor, the data based on the purge rule at intervals defined by the purge rule attributes and without user intervention.
US10783124B2
Data structures stored on a source database are migrated to a destination database in which the data are structured in a different format than that of the source database. Dictionaries are stored that are based on representations of the data structures stored on the source database that are formatted in other than the structural format used on the source database for the data structures. One of the data structures and a corresponding one of the dictionaries are transferred from the source database to a destination database. The transferred data structure is loaded onto the destination database in accordance with the transferred dictionary.
US10783120B1
A file synchronization service generates a listing of files stored on a local data volume by executing a plurality of threads corresponding to directories of the data volume. Files to synchronize with a remote data storage service are identified based on comparison of the listed files with cached data indicative of files stored by the remote data storage service. A plurality of file synchronization requests are sent to the remote data storage service, where the plurality of files are sent in an order that is determined at least partly based on a scaling characteristic of the remote data storage service.
US10783116B2
Systems, methods and non-transitory computer readable media may be provided for the management of data related to risk exposure. A system may be provided including one or more utilities configured to receive data from a plurality of data sources; a rules engine for applying one or more logical rules that are triggered by one or more conditions associated with the integrity of the received data; and one or more utilities configured to apply the one or more logical rules to validate received data and automatically request updated data from a subset of the plurality of data sources where the integrity of the received data does not meet a predefined threshold. Other systems may be provided including units configured for the determination of risk exposure, and the identification of a tiered risk exposure analysis. Corresponding methods and non-transitory computer readable media may be provided.
US10783106B2
A portable, application-specific USB autorun device, following connection to a computer terminal, automatically initialises or presents itself as a known type of device and then automatically sends to the terminal a sequence of data complying with a standard protocol, that sequence of data automatically causing content to be accessed or a task to be initiated. The device (i) includes a standardised USB module that includes a USB microcontroller, the standardised module being designed to be attached to or embedded in multiple types of different, application specific packages but (ii) excludes mass memory storage for applications or end-user data.
US10783104B2
A memory request management system may include a memory device and a memory controller. The memory controller may include a read queue, a write queue, an arbitration circuit, a read credit allocation circuit, and a write credit allocation circuit. The read queue and write queue may store corresponding requests from request streams. The arbitration circuit may send requests from the read queue and write queue to the memory device based on locations of addresses indicated by the requests. The read credit allocation circuit may send an indication of an available read credit to a request stream in response to a read request from the request stream being sent from the read queue to the memory device. The write credit allocation circuit may send an indication of an available write credit to a request stream in response to a write request from the request stream being stored at the write queue.
US10783102B2
Techniques are provided for configuring and operating hardware to sustain real-time hashing throughput. In an embodiment, during a first set of clock cycles, a particular amount of data items of a first data column are transferred into multiple hash lanes. During a second set of clock cycles, the same particular amount of data items of a second data column are transferred into the hash lanes. The transferred data items of the first and second data columns are then processed to calculate a set of hash values. When combined with techniques such as pipelining and horizontal scaling, the loading, hashing, and other processing occur in real time at the full speed of the underlying data path. For example, hashing throughput may sustainably equal or exceed the throughput of main memory.
US10783086B2
A method for accessing data is provide, the method includes: receiving a first address and identification information used to identify an address type; and when the identification information indicates a logical address type, converting the first address into a first physical address, and accessing at least one corresponding flash memory chip in the storage device; or when the identification information indicates a physical address type, directly accessing at least one corresponding flash memory chip in the storage device. When the storage device is accessed, a type of an accessed address is determined according to the identification information. If the address is a logical address, the storage controller maps the logical address to a physical address and accesses the physical address; or if the address is a physical address, the storage controller directly accesses the physical address sent by the host.
US10783084B2
In an example, an apparatus comprises a plurality of execution units, and a cache memory communicatively coupled to the plurality of execution units, wherein the cache memory is structured into a plurality of sectors, wherein each sector in the plurality of sectors comprises at least two cache lines. Other embodiments are also disclosed and claimed.
US10783081B2
A method controlling near caches in a distributed cache environment including distributed cache servers is provided. The method includes steps of: a specific distributed cache server among the distributed cache servers, if a request signal for original cache data is obtained from a client node, transmitting replicated cache data for the original cache data to the client node, to support the client node to store and refer to the replicated cache data in its corresponding near cache storage part, and managing a reference map with a correspondence between the client node referring to the replicated cache data, and the original cache data; and if the original cache data is changed, checking the number of the client nodes referring to the replicated cache data by referring to the reference map, and invalidating the replicated cache data according to the number of the checked client nodes.
US10783077B2
Resource management techniques, such as cache optimization, are employed to organize resources within caches such that the most requested content (e.g., the most popular content) is more readily available. A service provider utilizes content expiration data as indicative of resource popularity. As resources are requested, the resources propagate through a cache server hierarchy associated with the service provider. More frequently requested resources are maintained at edge cache servers based on shorter expiration data that is reset with each repeated request. Less frequently requested resources are maintained at higher levels of a cache server hierarchy based on longer expiration data associated with cache servers higher on the hierarchy.
US10783069B2
A data storage device utilized for storing a plurality of data, wherein the data storage device includes a memory and a controller. The memory includes a plurality of blocks, and each of the blocks includes a plurality of physical pages. The controller is coupled to the memory and maps the logical pages to the physical pages of the memory, and it performs a leaping linear search for the logical pages. The controller searches the Nth logical page of the logical pages according to a predetermined value N. N is a positive integer greater than 1. When the Nth logical page is a currently-used logical page, the controller incrementally decreases the predetermined value N to keep searching the logical pages until a non-currently-used logical page is detected.
US10783059B2
Techniques are provided for executing, by one or more first processors, one or more software products associated with a measured usage pricing model. An indication is received, during the execution of the software products, to execute a set of diagnostic machine instructions related to the execution of the software products. Responsive to that received indication, the one or more first processors initiate execution, by one or more distinct second processors, of the set of diagnostic machine instructions. The initiating of the execution by the distinct second processors of that set of diagnostic machine instructions is based at least in part on such execution not being associated with the measured usage pricing model.
US10783053B1
Errors encountered by executing applications can be recorded in one or more logs. A search engine can be configured to retrieve error data from the one or more logs using pre-specified rules. A portion of the error data can be included in a small portable message (e.g., SMS text message) and sent to the developers or administrators of the applications. An administrative console can generate different visualizations based upon what errors the search engine retrieved.
US10783050B2
In some examples, a method may be performed through light adjustment circuitry of a server that includes a panel light. The method may include identifying a server version of the server from a hardware configuration detected for the server and adjusting a light color of the panel light to account for a lighting variance characteristic of the server version.
US10783049B2
In one embodiment, virtual storage drives are allocated to RAID arrays so that no two virtual storage drives of a RAID array are mapped to the same physical storage drive. In another aspect, error handling routines are limited to virtual storage drives impacted by an error in a physical storage drive so that virtual storage drives of the physical storage drive not impacted by the error are bypassed. In yet another aspect, cache operations to a target virtual storage drive may be throttled as a function of both a limit imposed on cache operations directed to the RAID array to which the virtual storage drive is allocated, and a separate limit on cache operations directed to a group of virtual storage drives which are mapped to the same physical storage drive as the target virtual storage drive. Other features and aspects may be realized, depending upon the particular application.
US10783044B2
A method and apparatus for a mechanism of disaster recovery and instance refresh in an event recordation system are described. A first request for events associated with a first topic is received. A first set of events associated with the first topic are retrieved from a primary event recordation system. Each event from the first set of events includes a first commit identifier indicating the order with which each event is stored in the primary event recordation system. For each event from the first set of events a first replay identifier is determined based on the first commit identifier and a first value of a low commit identifier. The first replay identifier is exposed to event consumers for identifying the event. In response to the first request each event from the first set of events is transmitted with the replay identifier.
US10783040B2
A method for data analysis of a backup system, including interrogating a plurality of computer systems to generate for each computer system at least one dump file, each dump file including configuration and state information; extracting predetermined configuration and state information from the respective dump files; and storing the extracted configuration and state information in a database in a normalized format.
US10783039B2
A system allows smart backup and restore of databases. The system identifies a database affected by a database operation recorded by a database event record, identifies a database operation time recorded by the database event record, and requests to restore the database to a version backed up prior to the database operation time.
US10783038B2
A storage system comprises a plurality of storage nodes each comprising one or more storage devices. At least a given one of the storage nodes is configured to generate data blocks for prefilling of at least a subset of the storage devices, to maintain a first portion of the generated data blocks in a pool of data blocks available in the given storage node for prefilling one or more of the storage devices of the given storage node, and to send a second portion of the generated data blocks from the given storage node to one or more other ones of the storage nodes for prefilling one or more other ones of the storage devices of the one or more other storage nodes. Each of the other storage nodes can similarly maintain a separate pool of generated data blocks for prefilling its corresponding storage devices.
US10783025B2
An information handling system includes interleaved dual in-line memory modules (DIMMs) that are partitioned into logical partitions, wherein each logical partition is associated with a namespace. A DIMM controller sets a custom DIMM-level namespace-based threshold to detect a DIMM error and to identify one of the logical partitions of the DIMM error using the namespace associated with the logical partition. The detected DIMM error is repaired if it exceeds an error correcting code (ECC) threshold.
US10783022B2
The systems and methods disclosed herein relate to immediate replication for protected dedicated chunk. In one embodiment, a method comprises generating an encoded portion of data of a dedicated chunk in a node device of a first group of node devices in a first zone of a distributed storage system. The method further comprises, in immediate response to the generating, transferring the encoded portion of data of the dedicated chunk from the node device of the first group of node devices in the first zone of the distributed storage system to a second zone of the distributed storage system. The method further comprises dividing, by the system, the encoded portion of data in the second zone across second node devices.
US10783015B2
Disclosed herein are an apparatus and method for providing long-term function execution in a serverless environment. The method for providing long-term function execution in a serverless environment is performed by an apparatus for providing long-term function execution in a serverless environment, and includes registering a long-term function execution proxy when a long-term execution request is received from a client, allocating a long-term function executor corresponding to the long-term execution request, executing, by the long-term function execution proxy, a long-term function using the allocated long-term function executor, and storing execution results of the long-term function.
US10783007B2
The disclosure generally describes methods, software, and systems for handling integration flows. A set of flows is initially deployed to a single worker set. A load balancing issue is identified that is associated with initial runtime interactions by workers with the single worker set. In response to identifying the load balancing issue, the load balancing issue is analyzed to determine whether to autoscale or generate a new worker set. Load balancing is performed to initiate at least one new worker set. At least one flow to be moved to the at least one new worker set is identified. Movement of the identified at least one flow from a current worker set to a new worker set is performed.
US10783004B1
Implementations of the present specification provide a method, an apparatus, and an electronic device for improving parallel performance of a CPU. The method includes: attempting to acquire data requests that are of a same type and that are allocated to the CPU core; determining a number of requests that are specified by the acquired one or more data requests; and in response to determining that the number of requests is greater than or equal to a maximum degree of parallelism: executing executable codes corresponding to the maximum degree of parallelism, wherein the maximum degree of parallelism is a maximum number of parallel threads executable by the CPU, and wherein the executable codes comprise code programs that are compiled and linked based on the maximum degree of parallelism at a time that is prior to a time of the executing.
US10783000B2
Associating working sets and threads is disclosed. An indication of a stalling event is received. In response to receiving the indication of the stalling event, a state of a processor associated with the stalling event is saved. At least one of an identifier of a guest thread running in the processor and a guest physical address referenced by the processor is obtained from the saved processor state.
US10782997B1
A method, computer program product, and computing system for receiving an control plane request on a layered services architecture that includes a plurality of discrete services and a rules engine. The control plane request is processed with the rules engine to identify one or more mandatory services, chosen from the plurality of discrete services, required to process the control plane request. The one or more mandatory services are sequenced to form a services workflow. The control plane request is processed based upon the services workflow.
US10782989B2
Embodiments of the present invention relate to a method and device for a virtual machine to access a storage device in a cloud computing management platform, which can solve the problem that, in the prior art, the virtual machine cannot be connected to the local storage device directly, but must be connected to the local storage device through the iSCSI protocol. The method includes: judging whether the storage device to be accessed by the virtual machine is on a same physical machine as the virtual machine; and when it is judged that the storage device is on the same physical machine as the virtual machine, mounting the storage device directly to the virtual machine.
US10782988B2
A system including a master machine and a plurality of worker machines is disclosed. The master machine includes, for example, an API server configured to receive a job description; a resource allocation module configured to determine a number of virtual machines required to perform a job based on the job description; a container scheduling module configured to create a container containing the number of virtual machines required to perform the job, wherein at least two of the virtual machines in the container resides on different worker machines, and wherein each of the virtual machines is configured to run a same application to perform the job.
US10782986B2
In one embodiment, a method includes receiving, from a client system associated with a first user, a first user input by the first user, wherein the first user input is associated with a current dialog session, identifying a first language register associated with the first user based on the first user input, accessing a plurality of language-register models associated with a plurality of language registers stored in a data store, selecting a first language-register model from the plurality of language-register models based on the identified first language register, and generating a first communication content responsive to the first user input, the first communication content being personalized for the first user based on the selected first language-register model.
US10782985B2
A user assistance system of a reprocessing apparatus for cleaning and disinfecting at least one surgical instrument arranged in a cleaning basket, the user assistance system including: at least one electronically controlled display device; and a controller coupled with the at least one electronically controlled display device, the at least one electronically controlled display device being integrated in a loading station and being configured for arranging the cleaning basket on one side of the display device during the loading of the cleaning basket, the controller being configured to control the display device such that image information is displayed in an actual size and position which indicates a predetermined arrangement within the cleaning basket of the surgical instrument that is to be reprocessed.
US10782983B2
In various example embodiments, a system and method for transforming instructions for collaborative updates are described herein. A group of instructions for an update of an element depicted in a client device version of a user interface are generated. The group of instructions is executed and the group or a subset of instructions are transmitted to a server. The server accepts or rejects the instructions. The server may execute the instructions to update a server version of the element. The server sends accepted instructions to the other or all client devices.
US10782979B2
A reload multiple instruction is used to restore a set of architected registers saved by a spill multiple instruction. The reload multiple instruction is executed, and the executing includes determining the set of architected registers to be restored, which is specified by the reload multiple instruction. The set of architected registers is restored from a selected snapshot that maps architected registers to physical registers. The restoring replaces one or more physical registers currently assigned to one or more architected registers of the set of architected registers with one or more physical registers of the selected snapshot corresponding to the set of architected registers.
US10782975B1
An information processing apparatus includes a dynamic reconfiguration device and a processor. The dynamic reconfiguration device has a first region with a static configuration, a second region with a changeable configuration, a switch used for bypassing between input and output terminals of the second region, and a crossbar switch used for switching a connection between the first region and the second region. The processor is configured to set a writing destination for a circuit to be reconfigured based on a resource to be used by the circuit if the circuit is to be written in the second region.
US10782972B2
An apparatus comprises processing circuitry (4) and an instruction decoder (6) which supports vector instructions for which multiple lanes of processing are performed on respective data elements of a vector value. In response to a vector predication instruction, the instruction decoder (6) controls the processing circuitry (4) to set control information based on the outcome of a number of element comparison operations each for determining whether a corresponding element passes or fails a test condition. The control information controls processing of a predetermined number of subsequent vector instructions after the vector predication instruction. The predetermined number is hard-wired or identified by the vector predication instruction. For one of the subsequent vector instructions, an operation for a given portion of a given lane of vector processing is masked based on the outcome indicated by the control information for a corresponding data element.
US10782968B2
A substring can be detected within a string of data elements through a method that includes partitioning and distributing the string of data elements to an ordered list of segments having equal lengths greater than or equal to the length of the substring. A substring match within a segment of the ordered list of segments can be detected by sequentially comparing the substring with each segment of the ordered list of segments. A carry vector that includes the substring match can be created, in response to detecting the substring match that is a partial match. It can be determined that a carry vector exists by comparing the substring with the segment of the ordered list of segments, and it can be subsequently determined that a full match exists between the carry vector and the segment of the ordered list of segments.
US10782965B2
System, method and products for monitoring media displayed by third-party components. A runtime component monitors execution of a program on the user device. The runtime component identifies an attempt by a third-party component that is integrated with the program to display media. The runtime component obtains obtain data associated with the media, determines a fingerprint of the media and transmits to a server the data and the fingerprint. In response to a request received from the server or lack thereof, the runtime component determines whether to drop the media or transmit the media to the server. The server is provided with aggregated data about different medias displayed by third-party components by different instances of the program executed by different user devices.
US10782958B2
Example embodiments of the invention perform updating of arc-fault detection protection software in a dual function/combination arc-fault circuit interrupter (DF/CAFI) device, without requiring any hardware changes to the device. Maintenance software running in a processor in the device synchronizes downloading the updated protection software as packets of modulated data from a host device, downloaded over an electric power line connected to the device. The modulated data on the power line is sensed by a current sensor of the device and is filtered, demodulated, and sampled by the device. The maintenance software then assembles packets of the demodulated and sampled data and loads them into memory in the device as the updated arc-fault detection protection software.
US10782957B2
In a video image generation device connected to a peripheral device via a video image relay device, a version acquisition unit acquires from the video image relay device information related to version of firmware installed in the video image relay device. If the version of the firmware installed in the video image relay device is older than version of firmware requested by basic software installed in the video image generation device, an update request unit supplies the video image relay device with firmware for the relay device included in the basic software in order to update accordingly the firmware installed in the video image relay device.
US10782954B2
Embodiments for providing a user defined application interface by a processor. A user profile defining one or more application behavior settings relating to at least behavior and appearance of a mobile application such that the user profile is referenced for providing a filtered selection of a plurality of mobile applications for selection.
US10782943B1
A method and system encodes data objects and their metadata. An implementation provides a method and system for rewriting a program to encode metadata in the run-time environment of the program. An implementation provides a method for serializing a data object according to the encoding method and a method for deserializing a bit sequence that is generated by the serialization method.
US10782927B2
Provided is a navigation system, which is effectively used depending on driver characteristics and driving conditions, wherein display performance of DUCs including a cluster, front/rear AVNs, and operation systems thereof are controlled through a single controller.
US10782926B2
The present invention provides a double-screen display device, including a front screen having at least a first display area for displaying information required by a user; and a rear screen having at least a second display area, a fingerprint sensor, a sensor group, a camera module and a microphone. The fingerprint sensor is located on a bottom of the second display area. The sensor group, the camera module and the microphone are located on a top of the second display area. The front screen and the rear screen are controlled and switched according to a switching condition by a central processor unit in the double-screen display device.
US10782924B2
There is provided a controller configured to execute: obtaining of color values of picture elements, respectively, of P pieces of target picture element columns; identifying of a blank picture element, indicating a white color as a brightest color; and identifying a candidate picture element line as a blank line which is a picture element line indicating the white color as the brightest color, the candidate picture element line being constructed of T pieces of picture elements arranged side by side in a second direction and including the P pieces of target picture elements located at a same position in the first direction, in a case that the candidate picture element line satisfies a first blank line condition, wherein the P is a integer in a range of not less than 2 to less than the T.
US10782921B2
A method includes sending a read threshold number of access requests to storage units regarding a set of encoded data slices. The method further includes receiving access responses from at least some of the storage units in response to the read threshold number of access requests. The method further includes determining, from the access responses, that writing of the set of encoded data slices to a set of storage units has not been finalized. The method further includes determining whether the computing device can finalize the writing of the set of encoded data slices on behalf of a source that initiated the writing. When the computing device can finalize the writing, the method further includes determining one or more finalization steps for completing the writing and executing the one or more finalization steps to complete the writing of the set of encoded data slices.
US10782920B2
A data access method, a memory storage apparatus and a memory control circuit unit are provided. The memory storage apparatus includes a rewritable non-volatile memory module and the memory control circuit unit for controlling the rewritable non-volatile memory module. The data access method includes: receiving an access command; detecting a temperature of the memory storage apparatus; determining whether the temperature of the memory storage apparatus is lower than a first threshold; if the temperature of the memory storage apparatus is lower than the first threshold, performing a dummy access command or adjusting an operating voltage. The data access method further includes performing the access command after the dummy access command is performed or the operating voltage is adjusted.
US10782917B2
High reliability and high performance of a storage device formed of a Dual port NVMe SSD are achieved while preventing the risk of destruction of data. The storage device includes a main memory that belongs to each of two or more clusters and that stores data related to an IO request; and a processor belonging to each of the clusters controlling accesses to the main memory. The main memory includes a first region where writing from the memory drive is permitted and a second region where the writing is prohibited. The processor selects the first region as a transfer destination related to the IO request from the memory drive when the IO request is a first request, and selects the second region as the transfer destination related to the IO request from the memory drive while permitting writing to the second region when the IO request is a second request.
US10782907B2
Embodiments of the present invention relate to multiple parallel lookups using a pool of shared memories by proper configuration of interconnection networks. The number of shared memories reserved for each lookup is reconfigurable based on the memory capacity needed by that lookup. The shared memories are grouped into homogeneous tiles. Each lookup is allocated a set of tiles based on the memory capacity needed by that lookup. The tiles allocated for each lookup do not overlap with other lookups such that all lookups can be performed in parallel without collision. Each lookup is reconfigurable to be either hash-based or direct-access. The interconnection networks are programmed based on how the tiles are allocated for each lookup.
US10782903B2
According to one embodiment, a memory system includes a nonvolatile memory including a plurality of nonvolatile memory dies, and a controller. The controller classifies the nonvolatile memory dies into a plurality of physical sets such that each of the nonvolatile memory dies belongs to only one physical set. The controller creates a plurality of storage regions which share each of the physical sets and each of which spans the physical sets. The controller sets one of the physical sets to a first mode for permitting a write operation and a read operation, and sets each of the other physical sets to a second mode for permitting a read operation and inhibiting a write operation.
US10782895B2
A metadata management method for a memory device includes generating a virtual address layer in a memory space of a non-volatile memory of the memory device; establishing a mapping table in the virtual address layer to store at least one metadata corresponding to at least one storing block, wherein the at least one storing block comprises at least one physical address and the at least one physical address is related to the memory space; when writing at least one datum to the memory device, writing the at least one datum to at least one memory block of the memory space according to the at least one physical address; and updating the at least one metadata of the at least one storing block when finishing writing the at least one datum.
US10782892B1
Systems, methods, and computer readable storage mediums for discovering volumes which are good candidates for space reclamation. A storage subsystem identifies the file system storage capacity for a given volume from the file system metadata of the given volume. Then, the storage subsystem compares the file system capacity of the given volume to the allocated capacity on the storage subsystem. If the allocated capacity is greater than the file system capacity by a given threshold, the storage subsystem marks the given volume as a candidate for space reclamation and generates an alert to the user to reclaim the space of the given volume.
US10782891B1
Non-volatile cache in a host computer provides a storage tier in a system that includes at least one other tier of storage in a storage array. Selected data of a host device that represents a storage array production volume is stored in non-volatile cache. An MPIO driver in the host computer accesses the non-volatile cache or the storage array in response to an IO from a host application to the host device. A tiering engine in either the host computer or the storage array uses data access statistics to calculate which data should be promoted or demoted to non-volatile cache. Data access statistics indicative of access to non-volatile cache may be provided to the storage array by the host computer. Data changes may be aggregated by the host computer and asynchronously destaged to the storage array. Data changes or dirty data discard messages may be exchanged by peer host computer synchronously with a write operation.
US10782889B2
Methods, storage arrays and computer readable media for path discovery to ports of a Fibre Channel storage system that includes a multi-array pool and is part of a group of arrays are provided. One example method includes executing a pull operation via a group leader array of the group of arrays. The pull operation is configured to gather port status of each one of the arrays in the group of arrays. The method further executes a push operation via the group leader array of the group of arrays. The push operation is configured to populate a local cache of each array in the group of arrays with the port status of each one of the arrays in the group of arrays. The method executes the pull operation and the push operation on a periodic schedule, such that changes that occur at particular ones of the arrays of the group of arrays are pushed to each one of the arrays in the group of arrays. Configurations for enabling volume moves, striping data across arrays and pools, pool creation, pool deletes, pool adds, group merge and other processes are also provided.
US10782886B2
To provide a semiconductor device which suppresses a delay in processing. The semiconductor device is equipped with a plurality of read units which read data stored across a plurality of banks in a memory having the banks, and an access method managing section which, when one of the read units reads the data, determines a read start bank number being a bank number to start reading according to operation situations of the read units excepting the one read unit, and instructs the determined read start bank number to the one read unit.
US10782882B1
Fingerprints of data portions are distributed in a balanced manner across active controllers of a data storage system, and may be done so in such a manner that, when a new active controller is added to the system, fingerprint ownership and movement between pre-existing active controllers, and active controllers overall, is minimized When a new active controller is added to the system and fingerprints are redistributed, no fingerprint ownership may be re-assigned between pre-existing active controllers and no fingerprints may be moved between pre-existing active controllers, for example, between local memories of the active controller.
US10782881B2
A storage device includes: N (N is an integer of 2 or more) disk devices that records data redundantly, the N disk devices including NAND devices; and processing circuitry that checks a timing of reaching an EOL (End Of Life) for each of the N disk devices; and makes a setting that does not allow to write data into a disk device of the N disk devices for which a predetermined timing before the timing of reaching the EOL has arrived.
US10782880B2
Disclosed herein are an apparatus and method for providing storage for providing a cloud service. The apparatus includes a data distribution and storage unit for distributing data in order to store the data in integrated storage, including on-premises storage and cloud storage; a backend storage management unit for connecting to the integrated storage in order to store the data and providing information about storage tiering pertaining to the data; a data manipulation unit for providing the integrated storage as virtual data storage regardless of a location at which the data is actually stored; and a storage connection unit for providing a user with an interface for the virtual data storage as a single virtual storage unit.
US10782872B2
An electronic device is provided in disclosure. The electronic device includes a processor and a plurality of touch displays. The touch display is electrically connected to the processor, the touch display including: a touch detection unit and a touch processing unit. The touch detection unit is configured to detect a touch operation and generate a touch signal, and the touch processing unit is electrically connected to the touch detection unit for receiving the touch signal. The touch detection unit is configured to transmit the touch signal to the touch processing unit or the processor. The electronic device reduces a burden of the processor and enhances efficiency of the processor.
US10782864B1
Embodiments of the disclosure are directed to a two-axis slider graphical user interface system and method. A work station may comprise a processor, non-transitory memory, and an application that when executed by the processor, displays a graphical user interface comprising a two-axis slider within a two-dimensional space that is bounded by a first axis and a second axis, the first axis and second axis corresponding with a first selection method and second selection method, respectively. The work station receives, via the two-axis slider, an adjustment and input criteria that are sent to a server. The work station automatically receives selection of a weighted portion for each of the two selection methods and receives a selection of a defined number of mobile devise corresponding to each weighted portion, and feedback is dynamically displayed on the graphical user interface.
US10782863B2
In one aspect, a method for adjusting one or more parameters using an interface will be described. A contact point on a display is detected. A parameter is adjusted based on a distance between a reference point and the contact point. A second parameter is adjusted based on an angle between a base line and a contact line. The base line is a reference line that extends from the reference point. The contact line is a reference line that connects the contact point with the reference point. Various systems, devices and software are described that help implement the above method.
US10782847B2
The technology disclosed relates to distinguishing meaningful gestures from proximate non-meaningful gestures in a three-dimensional (3D) sensory space. In particular, it relates to calculating spatial trajectories of different gestures and determining a dominant gesture based on magnitudes of the spatial trajectories. The technology disclosed also relates to uniformly responding to gestural inputs from a user irrespective of a position of the user. In particular, it relates to automatically adapting a responsiveness scale between gestures in a physical space and resulting responses in a gestural interface by automatically proportioning on-screen responsiveness to scaled movement distances of gestures in the physical space, user spacing with the 3D sensory space, or virtual object density in the gestural interface. The technology disclosed further relates to detecting if a user has intended to interact with a virtual object based on measuring a degree of completion of gestures and creating interface elements in the 3D space.
US10782846B2
A method, apparatus and computer program product are provided for intuitive multitasking. An indication may be received at a first device, of an incoming request for electronic communication received at a second device. A user may utilize a user interface of the first device to accept or decline the request for electronic communication received at the second device. The communication may be a phone call, short message service message, email, and/or the like. A first user interface area may be associated with a first device, and a second user interface area may be associated with the second device. The first and second interfaces areas may be provided concurrently on the first device to enable the user to interact with the second device using the user interface of the first device.
US10782841B2
Provided are a touch display panel and a display device. The touch display panel includes a first touch electrode, a second touch electrode, a shielding signal line, and a driving chip. The first touch electrode and the driving chip are electrically connected by a first electrode line. The first electrode line includes at least one part located in a first non-display region of the touch display panel. The second touch electrode includes a first touch sub-electrode and a second touch sub-electrode, which are connected by a first connection line. The first connection line includes at least one part located in the first non-display region. The shielding signal line includes at least one part located in the first non-display region. In the first non-display region, the first electrode line and the first connection line are isolated by the shielding signal line.
US10782840B1
A touch panel includes first and second touch electrodes, an auxiliary touch electrode, plural counter touch electrodes, and first to third traces. The first electrode, the second touch electrode, and the auxiliary touch electrode respectively include first sub-touch electrodes, second sub-touch electrodes, and sub-auxiliary touch electrodes extending along a first direction. The first sub-touch electrodes are electrically connected to each other, second sub-touch electrodes electrically connected to each other, and sub-auxiliary touch electrodes electrically connected to each other. Two of the sub-auxiliary touch electrodes are respectively proximate to one of the first sub-touch electrodes and one of the second sub-touch electrodes. The counter touch electrodes are spaced apart from each other, in which the counter touch electrodes respectively extend along a second direction intersecting the first direction. The first to third traces are electrically connected to the first electrode, the second electrode, and the auxiliary touch electrode, respectively.
US10782829B2
A touch sensing system includes: a touch sensor including a plurality of sensing electrodes; and a first comparator including a first input end, a second input end and an output end, the first comparator amplifying a difference between the first input end and the second input end. The first input end is electrically connected to at least two sensing electrodes of the plurality of sensing electrodes which are adjacent to each other, and the second input end is electrically connected to at least two sensing electrodes of the plurality of sensing electrodes which are not adjacent each other and adjacent to the at least two sensing electrodes connected to the first input end, respectively.
US10782820B2
An electronic device and an input element thereof are provided. The electronic device includes a first body, a second body and an input element. The second body with an accommodating groove is connected to the first body. The input element is detachably accommodated in the accommodating groove of the second body and includes a pressure sensing layer, a vibration layer and a transmission layer. The pressure sensing layer of the input element receives a force to generate a signal. The vibration layer vibrates according to the signal. The transmission layer is disposed between the pressure sensing layer and the vibration layer and configured to transmit the vibration generated by the vibration layer.
US10782819B1
In one embodiment, an apparatus is provided, comprising: at least one non-transitory memory; a touch screen; an actuator; and one or more processors in communication with the at least one non-transitory memory, the touch screen, and the actuator, wherein the one or more processors execute instructions stored in the at least one non-transitory memory, to cause the apparatus to: detect, via the touch screen, a touch on an object of a duration that is greater than a duration threshold; in response to detection of the touch of the duration that is greater than the duration threshold, display the object as being selected; detect, via the touch screen, another touch; in response to detection of the another touch: rotate the selected object, and open content associated with the selected object in a background virtual display layer.
US10782818B2
A force input sensor includes a load cell to adapt a compressive force applied to the force input sensor into a strain experienced by a strain sensor in the load cell. In particular, the load cell includes two compression plates separated from one another by a gap so as to define a volume between them. A flexible substrate (a “diaphragm”)—includes a strain sensor and is disposed and supported within the volume. One of the two compression plates includes a feature (a “loading feature”) that extends toward a central region of the flexible substrate. As a result of this construction, when the compression plates receive a compressive force, the loading feature induces a bending moment in the flexible substrate, thereby straining the strain sensor.
US10782805B2
A touch panel, a touch display device and a method for manufacturing the touch panel are provided. The touch panel includes a first substrate and a second substrate which are oppositely arranged; a first blanking layer formed on the first substrate; a touch electrode layer formed on the first blanking layer; and a second blanking layer formed on the second substrate. A side of the first substrate provided with the first blanking layer and the touch electrode layer faces a side of the second substrate provided with the second blanking layer.
US10782803B2
A control system configured with ergonomic hand grips is disclosed. The control system may be configured with the steering device of a vehicle and may include control buttons that may be programmed to control different aspects of electronic devices.
US10782797B2
A mouse device includes a button, a switch, a linkage element, a plate body, a supporting element and an adjusting element. A triggering part of the plate body is arranged between the linkage element and the switch. When the adjusting element is moved, the supporting element is correspondingly moved. Consequently, the supporting element is selectively contacted with the first fulcrum or the second fulcrum. While the button is pressed down and the linkage element is moved downwardly toward the triggering part, the triggering part is swung around a first fulcrum or a second fulcrum of the plate body to push the switch. Consequently, the switch is triggered.
US10782794B2
A haptic operating element for a household appliance includes a display field which is at least partially configured as a touch-sensitive screen. The household appliance includes at least one haptic operating element and an additional screen fixed relative to the device. The household appliance has, in particular, a control device for operating the display field of the operating element and the screen fixed relative to the device. The haptic operating element can be particularly advantageously used in cooking devices.
US10782791B2
Systems and methods for recognizing a gesture in a wearable device are disclosed. The system may sense a plurality of sensor measurements during a gesture sensing session, and down-sample the measurements using an adaptive down-sampling interval. The adaptive down-sampling interval may be determined based at least on a fractional part of a ratio of a frame length of the sensor measurements to a specified target length shorter than the frame length. The magnitude of the down-sampled measurements is normalized, and a feature vector may be generated using the normalized measurements. A gesture recognizer module may associate a gesture with the feature vector using gesture classification.
US10782789B2
An input device is provided that comprises a display component, a detector, and a controller. The display component displays an image. The detector detects a first motion and a second motion. In the first motion, a pointer is slid over a first operation screen that lies in an imaginary plane including at least part of a spatial image that is a virtual image of the image formed in space. In the second motion, the pointer is moved into a second operation screen that lies in the imaginary plane and is different from the first operation screen. The controller executes a first operation to select the image when the first motion is detected, and executes a second operation to execute content of the selected image when the second motion is detected.
US10782785B2
A method for quantifying fidelity of a haptic signal may include receiving a response signal indicative of a vibrational response of a vibrational transducer to a haptic playback waveform driven to the vibrational transducer, perceptually filtering the response signal to obtain human haptic-perceptible components of the response signal, and quantifying fidelity of the haptic playback waveform based on at least one quantitative characteristic of the human haptic-perceptible components of the response signal.
US10782783B2
According to one embodiment, a display device includes a display which emits display light, a retroreflective element which retroreflects incident light, an optical element including a lower surface opposing the display and the retroreflective element and an upper surface on an opposite side to the lower surface, which reflects part of the display light toward the retroreflective element and transmits reflection light retroreflected by the retroreflective element and a first blower mechanism which blows air to a side of the upper surface.
US10782775B2
Apparatuses and methods of operating the same are described. An apparatus including a display, an input device, and a processing device coupled to the display and the input device. The processing device may send an output to the display. The output may include a graphical object associated with a first step of a user-implemented procedure. The processing device may receive an input from the input device. The input may indicate a progress on an execution of the first step by an operator. The processing device may determine whether the input indicates that the operator has completed the first step. The processing device may determine whether the first step is a final step in the user-implemented procedure. The processing device may identify a second step in the user-implemented procedure when the input indicates that the operator has completed the first step and the first step is not a final step.
US10782774B2
A mechanism is described for facilitating dynamic rendering of non-visual marker-based augmented reality experiences on computing devices according to one embodiment. A method of embodiments, as described herein, includes detecting non-visual data. The non-visual data may be captured via one or more capturing/sensing components of a computing device. The method may further include mapping the non-visual data with one or more augmented reality items to generate a first augmented reality experience, wherein the non-visual data is converted into one or more non-visual markers based on the one or more augmented reality items and one or more contexts, and rendering the first augmented reality experience based on the one or more non-visual markers.
US10782763B2
A semiconductor device includes a voltage sensor which samples a power supply voltage at a speed faster than fluctuations in the power supply voltage and encodes the power supply voltage into a voltage code value. A voltage drop determination circuit detects a voltage drop based on the voltage code value, and a clock control circuit generates a clock. The clock control circuit stops the clock when the voltage drop determination circuit detects the voltage drop. The voltage drop determination circuit includes a prediction computation circuit which looks ahead a voltage value from a history of the voltage code value and predicts a variation value, and the prediction computation circuit includes a circuit for masking a prediction value if a differential value of the prediction value is continuously negative for a predetermined cycle.
US10782756B2
An apparatus determines, when receiving a packet transited via a network in a power saving mode, whether or not the packet is a packet according to a predetermined protocol. If the packet is determined to be the packet according to a predetermined protocol, the apparatus analyzes the data of a succeeding packet described in a data description language, and instructs the apparatus to return from the power saving mode to a normal power mode depending on an analysis result.
US10782754B2
A method of thermal management in a computing device using a management controller is provided. The method includes obtaining, via a virtual management controller, monitoring information of a thermally sensitive component untethered to the management controller. The monitoring information can include temperature information of the thermally sensitive component. The method also includes transmitting, via the virtual management controller, the monitoring information to the management controller via a system interface of the management controller. Finally, the method includes adjusting, via the management controller, operation of a thermal management component of the computing device tethered to the management controller.
US10782753B2
In one aspect of the present disclosure, a display system is disclosed, such as a wearable head-mounted display (HMD), that includes an internal system housing and a movable display stack. The display stack includes a display panel, a carrier supporting the display panel, and a heat sink that are secured together such that the display panel, the carrier, and the heat sink are movable in unison within the system housing to adjust focus of the display panel. The carrier and/or the heat sink respectively include first and second thermal solutions to facilitate heat transfer away from the display panel, which may include a material having high thermal-conductivity properties and/or any structure that is configured to increase the exposed surface area of the carrier and/or the heat sink, such as projections or extensions (e.g., fins), recesses, slits, openings, or the like.
US10782741B2
Composite coatings having improved abrasion and dent resistance are described. According to some embodiments, the composite coatings include an outer hard layer and an intermediate layer between the outer hard layer and a metal substrate. The intermediate layer can have a hardness that is less than the hard outer layer but greater than the metal substrate. In this arrangement, the intermediate layer can act as a structural support that resists plastic deformation when an impact force is applied to the coating. In some embodiments, the intermediate layer is composed of a porous anodic oxide material. In some embodiments, the outer hard layer is composed of a ceramic material or a hard carbon-based material, such as diamond-like carbon.
US10782733B2
A portable computer that is configurable between a plurality of display modes including a laptop mode (in which the portable computer has a conventional laptop appearance) and an easel mode in which the base of the computer and its display component stand vertically forming an inverted “V.” The portable computer includes a hinge assembly that couples the display component to the base of the computer, and allows the display component to be rotated about an axis along an interface between the display component and the base to configure the portable computer between a closed position, the laptop mode and the easel mode.
US10782727B2
Integrated circuits having self-calibrating oscillators, and methods of operating the same are disclosed. A disclosed example integrated circuit includes a clock generator, a comparator having a first input connected to an output of the clock generator and a second input connected to a reference voltage, a calibration done detector having an input connected to an output of the comparator and an output communicatively coupled to a calibration code register.
US10782725B2
To improve the operator control capability of an actuating drive, switches are dispensed with and, instead, at least two rotary elements for rotational operator control are provided, arranged concentrically with respect to one another to be operatable using both hands and, in the process, are rotatable individually and independently of one another, preferably about a common axis of rotation. Rotational adjustment movements of the two rotary elements are transmitted by a magnetic coupling through a housing section, which is designed without apertures, of the actuating drive into an interior space of said actuating drive, such that, for reading out the magnetic fields, use can be made of conventional Hall sensors, and the housing of the actuating drive can be designed to be explosion-proof. In the event of failure of the rotary elements, the magnetic fields required for operator control are transmitted into the interior space using a magnetic pin for high operational reliability under all circumstances.
US10782721B2
Embodiments of the present invention may include control methods employed in multiphase distributed energy storage systems that are located behind utility meters typically located at, but not limited to, medium and large commercial and industrial locations. These multiphase distributed energy storage systems can operate semi-autonomously, but may be in frequent contact with a cloud-based optimization engine that is configured to develop energy control solutions based on various data inputs and to communicate these energy control solutions to one or more of the distributed energy storage systems. Due to characteristics of the electric load location and/or the use of on-site power generation, imbalances in the power draw per phase can be created within the electric load location. Therefore, embodiments of the invention may include systems and methods that are used to control and/or limit the imbalance in power flowing through one phase versus other phases at the electric load location.
US10782720B2
Methods of powering a radio that is mounted on a tower of a cellular base station are provided in which a direct current (“DC”) power signal is provided to the radio over a power cable and a voltage level of the output of the power supply is adjusted so as to provide a substantially constant voltage at a first end of the power cable that is remote from the power supply. Related cellular base stations and programmable power supplies are also provided.
US10782715B2
Embodiments of the present invention provide a method, system and computer program product for biometric enclosed space control. A method for biometric enclosed space control includes establishing a set point for an enclosed space and electronically transmitting a directive to a temperature control system to temperature regulate an atmosphere in the enclosed space to maintain a temperature of the atmosphere at the set point. The method also includes detecting a presence of an end user in the enclosed space and remotely sensing biometric measurements of the end user while the end user remains in the enclosed space. Finally, the method includes electronically transmitting a directive to the temperature control system to change the set point in response to a most recently received one of the remotely sensed biometric measurements.
US10782713B2
A fluid regulator includes a balance port regulator valve and an actuator coupled to the regulator valve. The regulator valve has an inlet, an outlet, a valve port disposed between the inlet and the outlet, and a valve disc movable along a longitudinal axis between a closed position in which the valve disc sealingly engages the valve port and an open position in which the valve disc is spaced apart from the valve port. The actuator is responsive to fluid pressure to move an actuator stem along the longitudinal axis. A connector assembly operably and removably connects the valve disc to the actuator stem.
US10782705B2
A robotic work tool system (200) comprising a robotic work tool (100) and a beacon marker (280), said robotic work tool (100) comprising a beacon sensor (175) configured to sense a signal being transmitted by the beacon marker (280), said beacon marker (280) marking an area (270) around an obstacle (260) in a work area (205) in which said robotic work tool (100) is arranged to operate, wherein said robotic work tool is configured to determine a proximity to a beacon marker (280) and to adapt its operation accordingly.
US10782703B2
Systems and methods are provided for navigating an autonomous vehicle using reinforcement learning techniques. In one implementation, a navigation system for a host vehicle may include at least one processing device programmed to: receive, from a camera, a plurality of images representative of an environment of the host vehicle, analyze the plurality of images to identify a navigational state associated with the host vehicle, provide the navigational state to a trained navigational system, receive, from the trained navigational system, a desired navigational action for execution by the host vehicle in response to the identified navigational state, analyze the desired navigational action relative to one or more predefined navigational constraints, determine an actual navigational action for the host vehicle, wherein the actual navigational action includes at least one modification of the desired navigational action determined based on the one or more predefined navigational constraints, and cause at least one adjustment of a navigational actuator of the host vehicle in response to the determined actual navigational action for the host vehicle.
US10782701B2
Provided is a method including monitoring an event occurring on a path along which an autonomous vehicle is currently travelling by using information obtained while the autonomous vehicle is travelling and determining whether to travel along a detour path when the event is detected. In particular, the method includes determining whether to travel along the detour path according to a cost incurred when the autonomous vehicle travels along the detour path.
US10782699B2
A real-time perception adjustment and correction and driving adaption method for autonomous driving is provided. The system will analyze the driving behaviors of surrounding vehicles surrounding an ADV, which is utilized to improve its original perception based on the analysis and to adapt to the updated driving environment. In one embodiment, in addition to the perception information provided by the sensors, the system analyzes the behaviors of the surrounding vehicles based on the perception information. Based on the behaviors of the surrounding vehicles, the system may detect there is may be an obstacle that has not been detected based on the perception information. Alternatively, the system may detect that an obstacle determined based on the perception information actually may not exist based on the behaviors of the surrounding vehicles. The paths created for the ADV may then adjusted accordingly to improve the autonomous driving of the ADV.
US10782686B2
Embodiments disclosed include methods for controlling the behavior of autonomously navigating delivery robots when items cannot be delivered. Methods can include receiving a request to proceed to a delivery location when a robot is at a first location. Attempting to deliver an item at a delivery location. If the robot determines delivery is successful, it autonomously navigates back to the first location. If the robot determines delivery of the item is not successful, it autonomously navigates to another location different from the first location.
US10782682B2
A Real Time Locating System (RTLS) hygiene management and monitoring system for individuals and companies to manage and monitor the hygiene of their surroundings. In some embodiments of the invention, RTLS is used to monitor and manage cleanliness of rooms and surfaces and the location of cleaning supplies and cleaning personnel. The invention provides improved efficiency and quality of hygiene services. For instance, the invention can enable prioritization of cleaning, improve efficient use of cleaning supplies and cleaning personnel, track short and long term cleaning operations, and provide insight into ineffective cleaning.
US10782671B2
The invention relates to a method for operating a pass-through machine (1), in particular a pass-through machine which is provided for use in the manufacture of furniture and components, and to a pass-through machine. In the method, a supplied workpiece (W) is first detected and/or identified using a workpiece detection device (20); handling information (HI) is then output using an information device (30) on the basis of the detected information of the workpiece detection device (20); whereupon an operator of the pass-through machine (1) carries out a handling process on or with the workpiece (W) according to the output handling information (HI); and the handled workpiece (W) is then supplied to a machining device (50) of the pass-through machine (1) using a supply device (80).
US10782663B2
A water supply network includes node components and edge components, wherein the edge components transport water between the node components. The edge components is controllable in relation to its flow behavior for water. A method for controlling the water supply network includes the steps of determining a planning horizon, which includes a number of time slices; determining upper and lower limits for feeds and prospective withdrawals of water in the time slices; determining possible operating configurations of the at least one edge component; determining energy costs for an activation of the edge component in the time slices; determining permissible states of node components; determining current states (initial states) of edge or node components; and determining a control plan for the at least one edge component on the basis of the determined information in such a manner that a predetermined water balance is maintained in each time slice averaged over time.
US10782660B2
The present disclosure provides a method and a device for solving an optimal power flow in a power supply system. A second convex model of the optimal power flow is established. A relaxation variant sum e according to the second convex model is determined. It is judged whether the relaxation variant sum e is greater than a preset threshold. If the relaxation variant sum e is greater than the preset threshold, the second convex model of the optimal power flow is established. If the relaxation variant sum e is not greater than the preset threshold, the solution of the second convex optimal model is determined as a feasible solution of the optimal model of the optimal power flow.
US10782659B2
An apparatus for controlling facility resource consumption includes devices, a network operations center (NOC), and control nodes. The devices each consume a portion of the resource and perform a function. The NOC generates schedules which coordinate run times for the devices to control the consumption of the resource and adjusts the schedules based upon occupancy components and occupancy levels that are generated based on the consumption of the resource and outside temperature only. The control nodes are coupled to a corresponding one of the devices, and are coupled together via an energy management network that is operatively coupled to the NOC, The control nodes transmit sensor data and device status to the NOC for generation of the plurality of run time schedules, and where the control nodes execute selected ones of the run time schedules to cycle the devices on and off.
US10782655B2
A sensor data fusion system includes a processor coupled to a plurality of sensors. The system is initialized by providing access to a data store storing at least one time series of sensor data; a semantic store storing semantic data including system variables, and relations between the system variables; and a mapping therebetween. A registration of a set of one or more variables of interest for which appropriate data is not available is obtained. An initially empty inference model is extended with the set of variables, to obtain an extended model. A request to observe a given one of the set of variables at a given timestamp is obtained. Responsive thereto, time series data for the set of registered variables is retrieved. The extended model is run with the retrieved data to obtain an estimate of the given one of the variables at the given timestamp.
US10782654B2
Systems and methods are provided for detecting a driving action that mitigates risk.
US10782652B2
A control device for controlling an electric motor, the device comprising an inverter and a control module implementing a current servo-control loop for the electric motor; an excitation module producing an excitation signal; a synchro-transmitter comprising two coupling windings, an excitation winding constrained to rotate with a rotor of the electric motor, and three measurement windings, the excitation signal being applied to the excitation winding via the two coupling windings; three first synchronous demodulators, each connected to a respective one of the three measurement windings of the synchro-transmitter and to the excitation signal I, and each generating a current setpoint for the current servo-control loop for use by the control module; and three other synchronous demodulators, each connected to a respective one of the three measurement windings of the synchro-transmitter and to the excitation signal Q, and generating a signal providing information about the angular speed of the rotor of the motor for use by the control module.
US10782648B2
An image forming apparatus includes: an image forming device configured to form an image on a sheet; a fan configured to be driven to perform ventilation; and at least one controller configured to function as: a unit configured to store flag information indicating a state where a dew condensation countermeasure is required in a non-volatile memory; a unit configured to restrict image formation by the image forming device and execute dew condensation countermeasure processing to cause the fan to perform predetermined driving; and a unit configured to delete, from the non-volatile memory, the flag information upon completion of the dew condensation countermeasure processing, wherein the controller executes the dew condensation countermeasure processing upon activation of the image forming apparatus based on at least storage of the flag information in the non-volatile memory.
US10782642B2
An image forming apparatus includes: an image forming unit configured to form an image on a continuous transfer medium based on a job; a controller configured to control the image forming unit, the controller having a function to cause the image forming unit to print information indicating a position mark which represents a position at least in a longitudinal direction of the continuous transfer medium on the continuous transfer medium and a function to acquire a result of reading of an image on the continuous transfer medium and determine a quality of the image on the continuous transfer medium based on the result of reading, wherein when an image is determined to be defective on the transfer medium having the position mark printed thereon, information on the position mark of the image determined to be defective is notified.
US10782641B2
An image forming apparatus includes an image forming device, an image position detector, and an image density detector. The image forming device forms an image on a surface of a recording medium. The image position detector detects a position of the image. The image density detector detects a density of the image. The image forming device forms a position detection image on a surface of a first recording medium. The image position detector detects a position of the position detection image on the surface of the first recording medium. The image forming device forms a density detection image on a second recording medium. The image density detector detects a density of the density detection image on the surface of the second recording medium.
US10782637B1
A fixing device includes a fixing rotator, a pressure rotator, a heat source, a nip formation pad, and a support. The nip formation pad presses against the pressure rotator to form a fixing nip between the fixing rotator and the pressure rotator. The support supports the nip formation pad toward the fixing nip. A longitudinal end portion of the pressure rotator has an outer diameter greater than that of a longitudinal center portion of the pressure rotator. The pressure rotator includes a grip that contacts the nip formation pad via the fixing rotator outside a recording medium with a maximum width conveyable passing through the fixing nip and applies a frictional force to the fixing rotator. The nip formation pad includes a nip face having an inflection point from which a longitudinal direction of the nip face is curved toward the support within an area opposite the grip.
US10782636B2
An apparatus decides a supply rate for each control period that comprises a plurality of half periods in an alternating current based on a difference between a target temperature and a temperature detected by a detector. In a case where the same supply rate over a plurality of the control period is decided, a start phase angle that is a reference for a supply start corresponding to the supply rate is decided so that the start phase angle is located outside a prohibited section and a combination of the start phase angle differs for each control period. For each of a plurality of half periods configuring the control period, supply of the alternating current to a heater is started at the start phase angle. When a zero cross point of the alternating current arrives, the supply of the alternating current is stopped.
US10782631B2
Provided is an image forming apparatus capable of preventing or suppressing occurrence of density unevenness even when a shearing force is applied between an image face on paper and a fixing belt. The image forming apparatus includes an image former, a fixer, and a controller. The image former forms a toner image constituted by a plurality of dots each containing a toner on paper. The fixer includes a fixing member moving at a first velocity and a pressure member forming a fixing nip portion with the fixing member and moving at a second velocity, and fixes the toner image on the paper at the fixing nip portion. When the first velocity and the second velocity at the fixing nip portion are different, the controller determines a toner amount to be attached to paper so as to make a toner amount distribution different in each of the dots before fixing.
US10782614B2
An edge exposure apparatus and method are disclosed. The edge exposure apparatus includes: a base frame (1); an edge exposure unit (2) mounted on the base frame and configured to perform an edge exposure process on a wafer; a pre-alignment unit (3) for centering and orienting the wafer and cooperating with the edge exposure unit (2) in the edge exposure process; a cassette unit (4) for storing and detecting the wafer; a robotic arm (5) for transferring the wafer; and a master control unit (6) for controlling the above components of the edge exposure apparatus. The edge exposure unit (2) and the pre-alignment unit (3) share a common worktable, resulting in structural compactness. Alternatively, two pre-alignment units (3) and two edge exposure units (2) may be included in order to increase processing efficiency.
US10782613B2
Self-assembled monolayers (SAMs) were selectively prepared on portions of a substrate surface utilizing compounds comprising a hydrogen-bonding group and polymerizable diacetylene group. The SAMs were photopolymerized using ultraviolet light. The pre-polymerized and polymerized SAMs were more effective barriers against metal deposition in an atomic layer deposition process compared to similar compounds lacking these functional groups.
US10782606B2
Disclosed are embodiments of a multi-layer stack and photolithography methods and systems that employ such a stack. The disclosed multi-layer stacks include a photoresist layer on an underlayer. The photoresist layer and underlayer are made of different materials, which are selected so that valence and conduction band offsets between the underlayer and photoresist layer create an effective electric field (i.e., so that the stack is “self-biased”). When areas of the photoresist layer are exposed to radiation during photolithography and the radiation passes through photoresist layer and excites electrons in the underlayer, this effective electric field facilitates movement of the radiation-excited electrons from the underlayer into the radiation-exposed areas of the photoresist layer in a direction normal to the interface between the underlayer and the photoresist layer. Movement of the radiation-excited electrons from the underlayer into the radiation-exposed areas of the photoresist layer improves photoresist layer development and pattern resolution.
US10782602B2
A projection display device includes a light source part including a first light source part that emits first color light and a second light source part that emits second color light having an emission intensity distribution different from that of the first color light, an image generator that generates an image on a basis of light emitted from the light source part, and a projection lens that projects the light outputted from the image generator onto a projection surface and has a projection optical axis that is shifted from a reference optical axis of the device as a whole. An emission optical axis of the first light source part is shifted to a direction opposite to a direction of the projection optical axis having been shifted.
US10782600B2
A light source module includes a plurality of light combining elements, a plurality of first light emitting elements, and a plurality of second light emitting elements. Each of the light combining elements has a first reflecting surface and a second reflecting surface. Each of the first light emitting elements emits a first illuminating beam, and one of the first reflecting surfaces reflects the first illuminating beam to be transmitted along a light combining direction. Orthographic projections of the light combining elements on a reference plane are connected in sequence, and the reference plane is perpendicular to the light combining direction. Each of the second light emitting elements emits a second illuminating beam, and one of the second reflecting surfaces reflects the second illuminating beam to be transmitted along the light combining direction. In addition, a projector having the light source module is also provided.
US10782599B1
Disclosed is a lighting assembly including a plurality of Light Emitting Diodes (LEDs) for providing a projection of a substantially uniform light at a working distance from the lighting assembly by oscillating the included plurality of LEDs.
US10782588B2
Provided is an optoelectronic element including a first substrate, a first electrode on the first substrate, a first lens pattern disposed on the first electrode and including a liquid crystal and a black dye molecule, a second lens pattern disposed on the first lens pattern, and a second electrode on the second lens pattern, wherein the black dye molecule includes about 1 to 4 azo groups and about 2 to 5 aromatic cyclic compounds.
US10782585B2
The disclosure relates to a method for determining a temperature of a variable-transparency, switchable pane, which has a variable-transparency layer, which is arranged to switch said pane between two transparent electrically conductive contact layers, wherein, in the method, a control apparatus of the switchable pane applies an electrical voltage to at least one of the two contact layers and determines an electric current resulting in each case from the voltage. In this case, depending on the applied voltage and the current resulting in each case, a respective ohmic resistance value and/or a combination of electrical capacitance value and ohmic resistance value of the variable-transparency layer is determined and at least one temperature value is determined therefrom by a predetermined allocation rule.
US10782584B2
A system for filling a vehicular electrochromic rearview mirror reflective element includes a filling crucible, a compressible sealing element, and a fixture configured to support an unfilled mirror cell. The filling crucible includes a fluid reservoir, a mirror cell receiving portion and a channel between the fluid reservoir and the mirror element receiving portion. The mirror cell receiving portion of the filling crucible is shaped to receive a perimeter portion of the unfilled mirror cell therein such that the fill port of the unfilled mirror cell is aligned with the channel of the filling crucible. With the unfilled mirror cell supported at the fixture, the mirror cell receiving portion of the filling crucible receives the upper perimeter portion of the unfilled mirror cell with the compressible sealing element between the filling crucible and the unfilled mirror cell. The mirror cell is filled under negative pressure.
US10782581B2
A display device including a curved display surface. The display device comprises a first substrate bent in a first direction, a second substrate that is bent in the first direction, spacers disposed between the first substrate and the second substrate; and bases holding the spacers. The first substrate includes data lines and gate lines, the bases includes: a central base disposed on around a center in the first direction of the display surface; an end base disposed on around an end in the first direction of the display surface; and intermediate bases disposed between the central base and the end base in the first direction, and a width in the first direction of one of intermediate bases is larger than a width in the first direction of the central base.
US10782579B2
First and second gate lines respectively extend in first and second directions in a display area. The second gate line is electrically connected to the first gate line and extends in the second direction in the display area. The second gate line is electrically connected to the first gate line outside the display area. A conductive layer may be disposed between the second gate line and a source line, and the second gate line may be electrically connected to the first gate line in the display area. To the conductive layer, a potential identical to a common potential or a ground potential is applied. An arrangement where two or more second gate lines overlap the source line may be employed. Transition of a potential of a gate signal from an on potential to an off potential may be made in two or more stages.
US10782574B2
An image display device includes a first liquid crystal panel, a second liquid crystal panel which faces a rear surface of the first liquid crystal panel, and a backlight which irradiates a rear surface of the second liquid crystal panel with light. The first liquid crystal panel includes a first front polarizer on a front surface of the first liquid crystal panel, a first rear polarizer on the rear surface of the first liquid crystal panel, and a first liquid crystal cell between the first front and rear polarizers. The second liquid crystal panel includes a second front polarizer on a front surface of the second liquid crystal panel, a second rear polarizer disposed on the rear surface of the second liquid crystal pane, and smaller than the first rear polarizer in top view, and a second liquid crystal cell between the second front and rear polarizers.
US10782567B2
An object of the present invention is to provide an optical film having an optically-anisotropic layer having excellent durability, a polarizing plate and an image display device in which the optical film is used, a polymerizable compound used in the optical film, and a method for manufacturing a 1,4-cyclohexanedicarboxylic acid monoaryl ester. The optical film of the present invention is an optical film having at least an optically-anisotropic layer, in which the optically-anisotropic layer is a layer obtained by polymerizing a polymerizable liquid crystal composition containing a polymerizable compound which has a specific structure, a liquid crystal compound which has a specific structure, and a polymerization initiator.
US10782555B2
A liquid crystal panel is switched between a transmission state and a reflection state. The liquid crystal panel includes an absorption type polarizing plate on one side of a liquid crystal element, and a reflection type polarizing plate on the other side thereof. In the reflection state, light incident from the absorption type polarizing plate and transmitted through the liquid crystal element has a polarization axis along the reflection axis of the reflection type polarizing plate, and is reflected by the reflection type polarizing plate. In the transmission state, the light incident from the absorption type polarizing plate and transmitted through the liquid crystal element has a polarization axis along the transmission axis orthogonal to the reflection axis, and is transmitted through the reflection type polarizing plate. The absorption type polarizing plate has an average polarization degree of 60-80% inclusive at wavelengths of 450-650 nm.
US10782542B2
A method for controlling an ophthalmic system including at least one optical element, at least one measuring sensor, at least one interface for communication with a communicating external electronic device, and at least one processor connected to the optical element and used to control a variation of a functionality relating to the optical element. The method includes: obtaining at least one measurement using the sensor, selecting at least one piece of information obtained by a communicating external electronic device, determining an instruction based on the measurement acquired by the sensor and the information obtained by the communicating external electronic device, and executing the instruction by the processor to control the variation of the functionality relating to the optical element.
US10782539B2
An eyeglasses structure includes a frame body, at least one lens, a first elastic contacting member and a second elastic contacting member. The frame body includes an attaching portion and a positioning portion. The at least one lens is detachably attached to the attaching portion. Each of the first and second elastic contacting members includes an engaging portion detachably engages the positioning portion, a linking rod portion connected with the matching portion, and a nose pad portion connected to the linking rod portion. The radial cross-sectional area of the linking rod portion is smaller than that of the nose pad portion connected to the linking rod portion, so as to increase the swing angle of the nose pad portion relative to the engaging portion connected with the linking rod portion.
US10782535B2
An image forming optical system includes a first image forming unit configured to form an image of a first surface onto a second surface, a second image forming unit including at least a portion of the first image forming unit and configured to form an image of the second surface onto a third surface, and a deflection unit configured to deflect light from the second surface toward the third surface. The numerical aperture of the first image forming unit on the side toward the second surface is larger than the numerical aperture of the second image forming unit on the side toward the second surface.
US10782526B2
A conventional head-mounted display (HMDs) can display a virtual image at a fixed focus (e.g., infinite focus). If the user looks at an object that appears closer than the virtual image, then accommodation by the user's eyes will cause the virtual image to appear blurry. The HMDs disclosed herein include a dynamic electro-active focusing element that changes the focus of the virtual image to account for accommodation by the user. This dynamic electro-active focusing element may include a curved layer of electro-active material, such as nematic or bi-stable (e.g., cholesteric) liquid crystal, disposed between a static concave mirror and a convex surface on a beam splitter or other optical element. Changing the refractive index of the electro-active material causes the focus of the dynamic electro-active focusing element, making it possible to shift the virtual image's focus in as the user's eyes change focus.
US10782525B2
The present invention is directed to devices, systems and methods for coordinating water-related experiences with virtual reality content. In one aspect of the present invention, a method of providing a virtual reality experience to a rider moving along the surface of water is provided. The method includes the following steps: providing a headset to the rider, wherein the headset is placed over the rider's eyes; providing a surface of water along which the rider can travel; collecting data on the rider's acceleration, velocity or orientation through interaction of the headset with signals generated next to the surface of the water along which the rider travels; using the data to calculate one or more values that are used to coordinate virtual reality content with the rider's position along the water surface; presenting the virtual reality content to the rider through the headset, thereby providing a virtual reality experience to the rider.
US10782522B2
The invention relates to a display device, in particular a head-mounted display or hocular, having a spatial light modulator and a controllable light-deflecting device for generating a multiple image of the spatial light modulator, which consists of segments, the multiple image being produced at least with a predefinable number of segments which determines the size of a visible area within which a 3D-scene holographically encoded in the spatial light modulator can be reconstructed for observation by an eye of an observer.
US10782520B2
A cleaning system includes an actuator and an arm rotatable by the actuator. The actuator includes a housing and a rotatable barrier in the housing defining a first chamber and a second chamber. The rotatable barrier is rotatable by relative pressures of the chambers. The arm includes a first nozzle fluidly connected to the first chamber and a second nozzle fluidly connected to the second chamber.
US10782515B2
A microscope system includes: a stage on which an observation sample is mounted; an objective lens; a driving unit configured to drive the stage or the objective lens to change a distance between the stage and the objective lens; a light source configured to selectively irradiate the observation sample with one of autofocus detection light and excitation light; an irradiation region changing unit configured to change a region in which the observation sample is irradiated with light; a first mirror unit; a second mirror unit; a mirror arrangement unit configured to selectively arrange one of the first mirror unit and the second mirror unit on the optical axis; an imaging unit configured to capture the observation sample; a light intensity calculating unit configured to calculate light intensity; and a controller configured to adjust, based on a reference position, a distance between the observation subject and the objective lens.
US10782513B2
In some example embodiments, there is provided an apparatus comprising a lens comprising a first medium having a first index of refraction and a second medium having a second index of refraction, wherein the first index of refraction is greater than the second index of refraction; wherein an interface between the first medium and the second medium is convex, and wherein total internal reflection from the first medium to the second medium forms an aperture on light transmission with edges dependent on the angle of light incidence. Related system, methods, and the like are also disclosed.
US10782511B2
An objective optical system includes in order from an object side to an image side, a first lens having a negative refractive power, an aperture stop, and a second lens having a positive refractive power. An image-side surface of the first lens is a surface which is concave toward the image side, and an image-side surface of the second lens is a surface which is convex toward the image side, and following conditional expressions (1), (2), (3), (4), (5), (6), and (7) are satisfied: 0.6
US10782494B2
An opto-electronic contact, method and connection system can utilize an active opto-electronic converter configured for removable optical engagement with an opposing contact. A barrel housing defines an interior cavity to capture the converter in the interior cavity for external optical engagement to the opposing contact via the first barrel opening for relative movement of the converter axis along the elongation axis, transverse thereto, and oblique thereto to accommodate mating tolerances responsive to engaging the opposing contact. A flexible circuit board assembly can be used to externally electrically interface the converter.
US10782489B2
A fiber optic connector comprising a fusion assembly for strengthening a splice point. The fusion assembly comprises an elongate mechanical support positioned adjacent the splice point and snugly encased by a flexible tube. In one embodiment, a meltable adhesive in the form of a hollow tube is positioned over the splice point and the flexible tube comprises a heat shrinkable material. In another embodiment, the mechanical support is an elongate plate having a concave surface positioned adjacent the splice point and a C shaped cross section.
US10782485B2
Hardened fiber optic connectors having a mechanical splice assembly are disclosed. The mechanical splice assembly is attached to a first end of an optical waveguide such as an optical fiber of a fiber optic cable by way of a stub optical fiber, thereby connectorizing the hardened connector. In one embodiment, the hardened connector includes an inner housing having two shells for securing a tensile element of the cable and securing the mechanical splice assembly so that a ferrule assembly may translate. Further assembly of the hardened connector has the inner housing fitting into a shroud of the hardened connector. The shroud aides in mating the hardened connector with a complimentary device and the shroud may have any suitable configuration. The hardened connector may also include features for fiber buckling, sealing, cable strain relief or a pre-assembly for ease of installation.
US10782483B2
A method and device for interconnecting optical components, such as optical fibers and optical circuits, in a flexible, repeatable, and cost-effective manner. Two or more optical components are interconnected by a flexible optical circuit substrate bearing one or more embedded optical fibers with a lens at each end of each fiber. The flexible optical circuit may be incorporated into a housing bearing apertures for receiving the optical connectors of the optical components that are to be interconnected with the device. The lensed ends of the fibers embedded in the flexible optical circuit are positioned adjacent to the apertures for optically connecting to the fibers within the connectors installed in the apertures without conventional mating connectors disposed inside the housing.
US10782482B2
An optical energy transfer and conversion system comprising a fiber spooler and an electrical power extraction subsystem connected to the spooler with an optical waveguide. Optical energy is generated at and transferred from a base station through fiber wrapped around the spooler, and ultimately to the power extraction system at a remote mobility platform for conversion to another form of energy. The fiber spooler may reside on the remote mobility platform which may be a vehicle, or apparatus that is either self-propelled or is carried by a secondary mobility platform either on land, under the sea, in the air or in space.
US10782474B2
Detachable optical connectors including a connector support for optical chips and methods of their fabrication are disclosed. In one embodiment, an optical assembly includes an optical chip including a surface, an edge extending from the surface, and at least one chip waveguide proximate the surface and terminating at the edge. The optical assembly further includes a waveguide support having a chip coupling surface, and at least one waveguide disposed within the waveguide support and terminating at the chip coupling surface, wherein the chip coupling surface is coupled to the edge of the optical chip such that the at least one waveguide within the waveguide support is optically coupled to the at least one chip waveguide of the optical chip. The optical assembly further includes a connector support having a first portion coupled to the optical chip, and a second portion coupled to the waveguide support.
US10782467B2
The present disclosure has disclosed a light guide device, comprising an optical waveguide layer (100), and a reflection layer (110) one surface of which is connected with the optical waveguide layer, said one surface including a plurality of protrusions (113), each protrusion including a first surface (114) forming a first angle (θ1) with respect to a surface of the optical waveguide layer, and a first intersection line (116) between a plane in which the surface of the optical waveguide layer is located and a plane in which the first surface is located being perpendicular to a light guiding direction of the optical waveguide layer. The present disclosure has disclosed a manufacturing method of a light guide device as well as a backlight module and display device including the light guide device at the same time.
US10782458B2
An optical device includes a single waveguide plate. The single waveguide plate includes a first DOE including an in-coupling element having at least two periods and orientations. The optical device further includes a second DOE optically coupled to the first DOE. The second DOE includes a plurality of expansion gratings. At least one of the expansion gratings includes a plurality of wings. The optical device includes a third DOE optically coupled to the second DOE. The third DOE includes an out-coupling grating having at least two periods and orientations.
US10782455B2
The present invention relates to an optical system for imaging using a camera and a light source of a handheld device, wherein the optical system comprises a transparent optic defining an optical volume, the transparent optic comprising a first main face adapted for positioning an object to be imaged, the transparent optic adapted to admit into the optical volume a light emitted by the light source for illuminating the object and wherein the transparent optic is adapted to admit the light having interacted with the object into the optical volume and turn the light inside the optical volume such that the light is internally reflected within the optical volume and exit the optical volume to be incident onto the camera.
US10782454B2
A black matrix layer for defining a plurality of subpixel regions in a display substrate is provided. The black matrix layer includes a micro-groove region having a plurality of micro-grooves spaced apart from each other. A depth of each of the plurality of micro-grooves at least partially extends through a depth of the black matrix layer. At least one of the plurality of micro-grooves has an elongated shape extending along an elongation direction.
US10782447B2
The present invention discloses a sea fog monitoring method based on multi-source satellite remote sensing data. A fog and low cloud mixed region is preliminarily identified using visible light and infrared satellite remote sensing data. A temperature and humidity vertically-layered structure in the fog and low cloud mixed region is obtained using satellite microwave remote sensing data. Due to different heights of fog and low cloud high-humidity regions, the heights of the high-humidity regions can be extracted by a humidity layered structure, so that fog and low clouds are distinguished, and the monitoring accuracy of fog is effectively improved.
US10782416B2
A wireless tracking device operating in at least two modes to reduce power consumption and extend the operable period of the wireless tracking device. In an active mode, the wireless tracking device samples sensor signals at a higher resolution and may also actively communicate with a remote device via wireless connection. In a hibernation mode, most of the components or modules in the wireless tracking device are shut down to reduce power consumption. The wireless tracking device may switch to the active mode when a predetermine event is detected.
US10782413B2
Systems, methods, and machine-readable media for determining a location of a mobile device from different sources of location data is provided. The system may be configured to store current location data of a mobile device, the current location data associated with a first source of location data. The system may also be configured to obtain location data from a second source of location data, determine whether a first accuracy indicator of the current location data overlaps with a second accuracy indicator of the obtained location data from the second source, and update the current location data of the mobile device with the obtained location data from the second source if the first accuracy indicator of the current location data does not overlap with the second accuracy indicator of the obtained location data.
US10782410B2
In a specific implementation of the method a reflectance map is constructed based on a position and an Euler angle, obtained through a global optimization and used for constructing a reflectance map, of a center of a laser radar corresponding to each frame laser point cloud used for constructing the reflectance map collected in each collection region. This implementation implements the level-by-level pose optimization of laser point clouds used for constructing a reflectance map that are collected in each collection region in an excessively large region, to obtain an accurate position and Euler angle, used for constructing the reflectance map, of a laser radar center corresponding to each frame laser point cloud used for constructing the reflectance map.
US10782405B2
A radar for a vehicle includes: an antenna including a nonlinear patch array; a transmitter to externally transmit a transmission signal through the antenna; a receiver to signal-process a reception signal received from the antenna; and a processor to control to operate a portion of the nonlinear patch array and control to change at least one of a direction, an angle, or an intensity of a beam pattern output from the antenna based on image related information from a camera during vehicle driving, wherein when the vehicle enters a curved road, the processor detects lane region based on an image from the camera, calculates curvature information of the curved road using a pixel value of the lane region, and controls to change a direction of a beam pattern output from the antenna based on the curvature information. The radar beam pattern is configured to vary based on the camera image.
US10782397B2
The disclosure relates to an approximate determination of a distance between a wireless key which is assigned to a motor vehicle and a transceiver arrangement which is disposed in or on the motor vehicle. In the course of a ranging cycle, a first first path relating to a first threshold value and a second first path relating to a higher, second threshold value are calculated. Two distances are estimated on the basis of this dual first path calculation.
US10782396B2
Systems and methods are provided for tracking moving objects from a set of measurements. An estimate of a posterior probability distribution for a plurality of track states is determined from an estimate of the posterior probability distribution for a plurality of possible assignments of the set of measurements to a set of tracks representing trajectories of the plurality of moving objects and the set of measurements. A new estimate of the posterior probability distribution for the assignments is determined from the measurements and the estimate of a posterior probability distribution for the track states. A variational lower bound is determined from the new estimate of the posterior probability distribution for the assignments, the estimate of the posterior probability distribution for the track states, and the set of measurements. These steps are iteratively repeated until the variational lower bound is less than a threshold value.
US10782395B2
Embodiments are provided herein for a radar system and a method for determining true velocity, which includes: obtaining a radial velocity component that corresponds to a target object, based on sensor data detected by a radar sensor on a vehicle; obtaining a true velocity magnitude of the target object from a communication protocol; and calculating a true velocity angle of direction of the target object based on a trigonometric relationship established between the radial velocity component and the true velocity vector.
US10782394B2
A millimeter or mm-wave system includes transmission of a millimeter wave (mm-wave) radar signal by a transmitter to an object. The transmitted mm-wave radar signal may include at least two signal orientations, and in response to each signal orientation, the object reflects corresponding signal reflections. The signal reflections are detected and a determination is made as to location of the object.
US10782381B2
A nuclear magnetic measuring device includes a measuring device having a control unit, a generator unit, a receiving unit, and a measuring signal path with an excitation signal path and a reaction signal path. A first switch is arranged such that, in a first state, the generator unit is connected to the excitation signal path and, in a second state, it is connected to a bypass signal path. A second switch is arranged such that, in the first state, the receiving unit is connected to the reaction signal path and, in a second state, it is connected to the bypass signal path. The control unit (i) controls the switches such that a part of the measuring signal path is bypassed, (ii) generates a test excitation signal, (iii) receives a test reaction signal, and (iv) determines an unstable property of the measuring signal path using the test excitation and reaction signals.
US10782373B2
A system and method for processing highly undersampled multi-echo spin-echo data by linearizing the slice-resolved extended phase graph model generates highly accurate T2 maps with indirect echo compensation. Principal components are used to linearize the signal model to estimate the T2 decay curves which can be fitted to the slice-resolved model for T2 estimation. In another example of image processing for highly undersampled data, a joint bi-exponential fitting process can compensate for image variations within a voxel and thus provide partial voxel compensation to produce more accurate T2 maps.
US10782362B2
Provided is a magnetic field detection device that includes a first and second soft magnetic bodies, and a magnetic detector. The first and second soft magnetic bodies extend along a first plane and are disposed in confronted relation in a third direction. The first plane includes both a first direction and a second direction orthogonal to the first direction. The third direction is orthogonal to both the first and second directions. The magnetic detector is provided between the first and second soft magnetic bodies in the third direction.
US10782341B2
A chuck apparatus includes a nozzle with a first end configured to engage a device under test (DUT), and a clamp extending around a portion of the nozzle proximate the first end. The clamp includes a recess to receive the DUT, and an engagement surface in the recess to engage the DUT. The chuck apparatus also includes a spring that biases a surface of the clamp toward the first end of the nozzle. A method includes translating a chuck to engage a nozzle with a DUT, further translating the chuck to engage and self-align an engagement surface of a spring mounted clamp with the DUT, further translating the chuck to seat the DUT in the spring mounted clamp, translating the chuck with the DUT to a contactor and translating the chuck with the DUT to engage conductive features of the DUT with conductive probes of the contactor.
US10782339B2
Automatic test equipment with multiple components to generate highly accurate and stable analog test signals and method for operating the test system in semiconductor manufacturing process are disclosed. Output analog signals from existing test systems often fail the stability and accuracy requirement with less than 10 mV variations for testing certain electronic devices, due in part to environmental condition variations such as temperature fluctuations. Traditional compensation mechanisms for temperature variations involve time consuming and disruptive calibration procedures. Disclosed here is a system and method that provides near real-time monitoring and compensation for temperature-induced variations via a digital control mechanism that compensates for environmental variations in a time scale of less than 10 milliseconds and maintains the AC output analog signal with 10 milliVolt accuracy.
US10782335B2
Disclosed is a backlight test circuit including N circuit blocks. Each circuit block includes M mini-LED circuits, and each mini-LED circuit includes L mini-LEDs and a switching circuit. The L mini-LEDs are connected in parallel or in serial as a mini-LED set. The switching circuit controls the turning on and the turning off of the mini-LED set according to a control signal. N, M and L are positive integers. During a backlight test, in each circuit block, at least one of the mini-LED sets is turned on. By using this backlight test circuit, the abnormal mini-LED circuit can be found. Thus, a producer can only execute a rework process for the abnormal mini-LED circuit without extra cost.
US10782326B2
A method, computer program product, and system for emulating a constant power (CP) electronic load (e-load) from a constant current (CC) e-load are disclosed. Testing metrics may be obtained for a power source to be tested, including one or more power thresholds. Further, an initial current level for a CC e-load may be obtained. The power-draw of the CC e-load connected to the power source may be determined. The determined power-draw may be compared to at least one of the one or more of the power thresholds. In response to the power-draw not satisfying the at least one power threshold, the current level of the CC e-load may be adjusted based on the power-draw and the at least one power threshold.
US10782323B2
Various examples are provided for contactless wideband current sensing. A combination of magnetoresistive (MR) sensor and Rogowski coil outputs can be combined to provide current sensing from DC to 10 MHZ or more. In one example, a system includes a MR sensor that can provide an MR output voltage corresponding to a magnitude of the current through a trace; a Rogowski coil sensor that can provide a Rogowski output voltage corresponding to a magnitude of the current; and processing circuitry configured to generate an output current signal by aggregating the MR and Rogowski output voltages. In another example, a method includes conditioning an output from a MR sensor disposed adjacent to a trace carrying a current; conditioning an output from a Rogowski coil disposed adjacent to the trace; and aggregating the first and second conditioned signals to provide an output current signal corresponding to the current passing through the trace.
US10782321B2
An excitation core includes an annular strip-shaped magnetic substance, in which both ends of the strip-shaped magnetic substance are overlapped in a thickness direction and are in contact with one another. A sensor head includes: this excitation core and a magnetism collecting body. The magnetism collecting body includes a strip-shaped first magnetism collector and a strip-shaped second magnetism collector, the first magnetism collector having both ends thereof in contact with both ends of the second magnetism collector to form the annular magnetism collecting body, the magnetism collecting body being disposed on an inside or an outside of the reinforcing body.
US10782317B2
Provided is a contact probe which may achieve improved heat resistance even when a spring portion thereof is compressed and released in a high temperature environment. The contact probe includes an Ni—P layer, and the Ni—P layer has different concentrations of P at different positions in a thickness direction of the Ni—P layer.
US10782306B2
The invention relates to a method of determining a concentration of a substance in a cell suspension, said method comprising the following steps: —determining the concentration of the substance by: —using the results of absorption measurements performed at n local sample volumes contained at different average chamber heights of a chamber arrangement comprising the cell suspension and local substance concentration in said respective local sample volumes determined based on said respective absorption measurements; —using a substance concentration model comprising local substance concentration as a function of chamber height, and—determining the substance concentration as the infinite chamber height substance concentration using said substance concentration model and the determined local substance concentrations, wherein n is at least 2, such as at least 3, such as at least 4, wherein, optionally, the cell suspension is whole blood and the substance is Hb and wherein the method further comprises determining cRBC based on the determined Hb concentration and a determined Mean Corpuscular Hemoglobin (MCH). The invention also relates to a system for executing the method.
US10782299B2
The invention provides compositions and methods for diagnosing a patient as having a myeloproliferative disease by identifying mutations in the MPL gene or gene products.
US10782297B2
The present invention provides diagnostics for identifying and distinguishing various types of lung cancers using serum and/or bronchioalveolar lavage fluid. Signatures of secretory proteins are used to identify and distinguish lung cancers. The biomarker signatures may also be used to separate lung cancers from other inflammatory diseases, monitor progression, or assess treatment efficacy.
US10782293B2
A method of determining whether an individual is infected with a mycobacterial disease, the method comprising: (a) providing a system which comprises an antigen; (b) contacting the system with a sample obtained from the individual; and (c) detecting the presence or absence of binding of a biomarker in the sample with the antigen; wherein the antigen is a mycolic acid wax ester derived antigen.
US10782285B2
A processing and detection system for detecting presence of at least one gluten protein in a food sample comprises a food processor including: a reservoir containing a process liquid for processing the food sample; a body that comprises a chamber configured to receive the food sample; and a pressing surface configured to press on the reservoir to cause the process liquid to exit the reservoir and mix with the food sample, thereby generating a processed food liquid; and an exit port configured to conduct the processed food liquid out of the food processor; and a cartridge including: at least one sensor configured to receive the processed food liquid and to generate an electrical signal in response to interaction with the at least one gluten protein in the processed food liquid, and an analyzer in electrical communication with the at least one sensor for detecting the electrical signal and determining the presence of the at least one gluten protein in the food sample based on the detected electrical signal.
US10782284B1
A breath analyte capture device includes a breath input port into which a user exhales a breath sample, and a cartridge insertion port for receiving a disposable cartridge containing an interactant. During exhalation of a breath sample, at least a portion of the breath sample is routed through the cartridge such that the analyte (such as breath acetone) is captured by the interactant. In some embodiments, the concentration of the analyte in the breath sample is measured by monitoring a chemical reaction that occurs in the disposable cartridge. The chemical reaction may be monitored by illuminating the cartridge at each of multiple light wavelengths while measuring reflected light.
US10782283B2
According to the present disclosure, a method of calculating a formation time of a perimeter stain is performed by a device for calculating a formation time of a perimeter stain, and includes obtaining a captured image of an analysis target by using a camera, extracting an image of a perimeter stain included in the analysis target, by analyzing the obtained captured image, calculating a major axis length and a width of the perimeter stain, estimating a formation time of the perimeter stain by using the major axis length and the width of the perimeter stain, and outputting the image of the perimeter stain and the formation time of the perimeter stain.
US10782280B2
There is described herein methods and systems for evaluating a condition of an engine. Fluid sample data obtained from an engine is received and weights are assigned to different data sets of the fluid sample data. The data sets correspond to one or more classes of materials into which particles of the fluid sample are sorted. A characterizing sample signature of the engine is generated based on the data sets. The sample signature is compared to a plurality of reference signatures obtained from reference engines belonging to a common family with the engine. A selection is made from the reference engines for those having a difference between a corresponding signature and the sample signature below a threshold. Historical engine data of the selected reference engines is output as a basis for evaluating the condition of the engine.
US10782272B2
An analytical method for precipitated particles using a co-precipitation reaction in includes feeding streams and a tracking metal into a reaction vessel; collecting a precipitated product containing the tracking metal from the reaction vessel in increments of time to obtain product samples; filtering each collected product sample to separate precipitated particles from filtrate; and performing elemental analysis for the tracking metal in the precipitated particles of each collected product sample and measuring a concentration of the tracking metal in the precipitated particles, to obtain a residence time distribution of the precipitated particles in the reaction vessel according to the concentration of the tracking metal in the precipitated particles. Therefore the preferred residence time of the precipitated particles in the reaction vessel can be ascertained, so that it is clear when the precipitated particles should be collected from the reaction vessel.
US10782260B2
Provided is an electrostatic capacitance detection device including: an electrode pair including a pair of electrodes, the electrode pair being arranged inside a compressor configured to compress refrigerant; a capacitor being connected in series to the electrode pair; an inverter having one of power lines connected to one end of series-connected electrode pair and capacitor, and is configured to drive the compressor, the power lines being used for driving the compressor; and a voltage detecting unit configured to measure a voltage between the pair of electrodes of the electrode pair.
US10782252B2
An X-ray analysis apparatus and method. The apparatus comprises an adjustable slit (210) between an X-ray source (4) and a sample (6); and optionally a further slit (220, 220a). A controller (17) is configured to control a width of the adjustable slit, between a first width, a larger second width, and an even larger third width. At the first and second widths: the adjustable slit (210) limits the divergence of the incident beam and thereby limits an area of the sample that is irradiated; and the further slit (220) does not limit the divergence of the incident beam. At the third width: the adjustable slit (210) does not limit the divergence of the incident beam, and the further slit (220) limits the divergence of the incident beam and thereby limits the area of the sample that is irradiated. Alternatively, at the third width, the adjustable slit (210) continues to limit the area irradiated.
US10782248B2
Embodiments of the present disclosure relate to a measuring method and device for measuring surface defects of a cambered optical element, which belongs to the field of photoelectric detection technology. The device includes a sensor measuring head, a rotatable workpiece table, an automatic sampling device, and a spraying device. The sensor measuring head includes an illumination sub-system and a line scan imaging sub-system, the illumination sub-system provides an illumination of high uniformity and high brightness for a surface of a sample to be detected, the rotatable workpiece table and the imaging sub-system are configured for performing a ring belt scanning and a high resolution scatter imaging to the defects on an optical surface region. The automatic sampling device is used as a mechanical arm in an automatic production for automatically clamping optical elements; the spraying device is activated once foreign matters such as dust and impurities are detected on the surface, so as to accurately remove false defects such as dust and impurities on the surface of the piece to be detected. Embodiments of the present disclosure effectively solve the problem that the surface defect detection of the large caliber optical element is difficult and the efficiency thereof is low, and can quickly measure surface defects of a large caliber planar, spherical and cambered optical element.
US10782246B2
A movable ray inspection system used to be mounted in a container yard to inspect an object within a container is provided. The movable ray inspection system includes: a ray generator device configured to emit a ray, a ray receiving device configured to receive the ray, and at least one chamber for receiving the ray generator device and the ray receiving device therein. Each of the at least one chamber is configured to be a standard container or a chamber which has a same shape, a same size and a same structure as a standard container such that the movable ray inspection system is adapted to be stacked in the container yard.
US10782241B2
A method of detecting free flocculant polymer having a net charge present in an aqueous phase of a multi-phase substance is provided. The multi-phase substance comprises a solid phase, an organic phase, and the aqueous phase. The method comprises separating the solid phase from the multi-phase substance to form a dual phase top liquid comprising the organic phase and the aqueous phase; separating the organic phase from the dual phase top liquid, leaving the aqueous phase; combining the free flocculant polymer in the aqueous phase and a dye having an opposite net charge than that of the free flocculant polymer, thereby causing a spectroscopically observable change in the aqueous phase; and analyzing the aqueous phase via spectrometry to determine the concentration of the free flocculant polymer in the multi-phase substance.
US10782235B2
Chemical sensors today are deployed in massive volumes across multiple industries and yet at the same time they are subject to substantial research and development effort to establish new, faster, lower cost, more accurate, more sensitive chemical sensors. Such sensors and sensor arrays are being exploited across chemistry, biology, clinical biology, environmental science in civilian and military markets. Amongst the many sensor methodologies are xerogel substrates with two moieties, a receptor for molecular recognition of the analyte and a luminophore for signaling the recognition event. In order to fulfill the requirements for low cost there is a requirement for electronic excitation/read circuits that can support architectures with optical source—N sensors—X filters—M detectors, where M≥N and X=N|M. According to embodiments of the invention electronic excitation/read circuits for phase based luminophore sensors are presented that are compatible with single CMOS chip implementation and monolithic integration of the optical excitation/detection elements.
US10782232B2
A Quality Control (QC) material for performing a QC procedure with respect to at least one detector is introduced. The QC material comprises at least one first QC substance and at least one second QC substance, wherein the first QC substance is interferable with the second QC substance or with the performance and/or lifetime of the detector and wherein the first QC substance is entrapped by carrier particles that prevent the first QC substance to interfere with the second QC substance or with the performance and/or lifetime of the detector. An in-vitro diagnostic system comprising a first detector and a second detector and the QC material is also introduced. An in-vitro diagnostic method comprising performing a QC procedure with respect to a first detector and/or to a second detector comprising providing the QC material is also introduced, as well as a method of manufacturing the QC material.
US10782231B2
The present invention provides a device for measuring the absolute value of the refractive index of a liquid by immersion uses the optical properties of a cylindrical waveguide with a solid core and normal angle of incidence of the light source.
US10782228B2
Systems and methods for measuring a value of constituents in a mixed constituent gas having at least one broad band absorber constituent therein and at least one lock constituent are provided. The system uses a combination of integrated cavity output spectroscopy and cavity ringdown spectroscopy to determine the measurement values of constituents in a cavity of a spectrometer. Cavity ringdown in the presence of the at least one broadband absorber constituent and a reference concentration value are used to determine the constituent measurement values when the spectral width of the laser tuning range is overlapped by the absorption band of the broad band absorber in the cavity.
US10782226B1
A cell capture system including an array, an inlet manifold, and an outlet manifold. The array includes a plurality of parallel pores, each pore including a chamber and a pore channel, an inlet channel fluidly connected to the chambers of the pores; an outlet channel fluidly connected to the pore channels of the pores. The inlet manifold is fluidly connected to the inlet channel, and the outlet channel is fluidly connected to the outlet channel. A cell removal tool is also disclosed, wherein the cell removal tool is configured to remove a captured cell from a pore chamber.
US10782223B2
A device for separating a sample of cells suspended in a bio-compatible ferrofluid is described. The device includes a microfluidic channel having a sample inlet, at least one output, and a length between the sample inlet and the at least one output, wherein a sample can be added to the sample inlet and flow along the length to the at least one outlet. The device includes a plurality of electrodes, wherein the microfluidic channel length transverses the plurality of electrodes, and further includes a power source for applying a current to the plurality of electrodes to create a magnetic field pattern along the length of the microfluidic channel. The present invention also includes a method for separating at least one cell type. The method includes the steps of suspending cells in a bio-compatible ferrofluid to form a sample, passing the sample through a microfluidic channel that transverses a plurality of electrodes, applying a current to the plurality of electrodes to create a magnetic field pattern along the length of the microfluidic channel, and sorting the cells into at least one output channel based on a variation of at least one of cell size, shape and elasticity.
US10782222B2
A soot particulate sensor has a ceramic support made from an aluminum silicate, which is provided with a conductor path made of an intermetallic compound.
US10782221B2
A system for determining a particle contamination and a method for determining a particle contamination in a measurement environment is provided in which individual particles in the measurement environment are detected (S1), wherein a) an estimate of the number of particles per volume in the measurement environment is ascertained (S2), b) an estimate of the number of particles per volume and characterization information describing the particle source in the measurement information are taken as a basis for ascertaining an output value for the particle contamination in the measurement environment (S3), and c) context-related data are made available and the characterization information is estimated on the basis of the available context-related data (S4). The estimation of the characterization information on the basis of the available context-related data avoids the conventional restriction of the evaluable characterization information to firmly prescribed information and instead provides flexible adaptation of the characterization information to be evaluated to the context-related data.
US10782220B1
A cross-scale wide-spectrum particle size plugging formula granularity analysis method includes: performing a size classification on a plugging material of a plugging formula; obtaining a particle size distribution of the plugging material by performing procession on each particle plugging material via a laser granularity analysis method and an imaging granularity analysis method, according to difference sizes thereof; obtaining the particle size distribution of the plugging formula by a weighted summation way, according to a granularity interval and an addition of each particle plugging material. The present disclosure can solve a problem that the particle size distribution of the plugging formula across multiple-scale ranges can't be effectively obtained, and perform granularity analysis on wide-spectrum particle size plugging formula spanning a micron-grade size, a millimeter-grade size, a centimeter-grade size and above, so as to effectively evaluate sealing ability of the plugging formula and provide reference for researchers to optimize the plugging formula.
US10782218B2
The present disclosure relates to a system for verification of the speed of crosshead travel in a materials testing device. A linear displacement device is mounted on the crosshead of the materials testing device. The linear displacement device measures the displacement of the crosshead during the test. A timer interval counter measures the time of travel of the crosshead during the test. This measurements allow for accurate calculation of the speed of the crosshead travel.
US10782216B2
A material testing machine is provided. A screen for numerical value input is provided with numerical value input keys that are composed of a decimal point key, number keys of 0-9 and a symbol changing key for changing symbols of plus or minus of input numerical values, operation keys assigned to four arithmetic operations, an equal key for obtaining a calculation result, an input column in which values that are input using numerical value input keys and so on are displayed, a clear key for deleting the numerical values or operations input previously and emptying the input column, a backspace key for deleting the numerical values in the input column character by character, and parameter buttons assigned to parameters stored in a storage part.
US10782212B2
A sampler apparatus is disclosed. The sampler apparatus comprises an impactor assembly comprising a nozzle plate, an impaction plate, and a filter unit. The nozzle plate comprises a plurality of nozzles for channelling an air stream through the sampler apparatus. The impaction plate is adapted to collect particulate matter having size equal to or greater than a threshold size. The filter unit is adapted to collect particulate matter having size less than or equal to the threshold size. The sampler apparatus further comprises a control assembly coupled with the impactor assembly. The control assembly comprises one or more flow control devices to maintain a predetermined air-flow rate of the air stream within the sampler apparatus.
US10782205B2
A hydraulic cylinder unit (1) having a hydraulic cylinder (2), a piston (3) which can be moved in the hydraulic cylinder (2), and a servo valve (7). The piston (3) separates working volumes (5A, 5B) of the hydraulic cylinder unit (1) from one another. The servo valve (7) is connected to a hydraulic pump (8), a tank (9), and the working volumes (5A, 5B). The servo valve (7) is supplied with a pump pressure (pP) via the hydraulic pump (8). The tank (9) has a tank pressure (pT). The servo valve (7) is adjusted to a defined valve position (y). A piston position (z) of the piston (3) in the hydraulic cylinder (2) and working pressures (pA, pB) which are applied to the working volumes (5A, 5B) are detected. An analysis device (12) ascertains a leakage coefficient (ω) of the hydraulic cylinder unit (1) using the piston position (z), the working pressures (pA,pB), the valve position (y), the pump pressure (pP), and a value which represents the tank pressure (pT) in connection with time-invariant parameters of the hydraulic cylinder unit (1).
US10782202B2
A method for determining stability of a vehicle having a load suspended from the vehicle is provided. The method can include obtaining measurements from a plurality of sensors positioned on the vehicle, obtaining a measurement from a vehicle accelerometer operative to determine an inclination of the vehicle, determining a position of the load suspended from the vehicle, determining a slung load of the load suspended from the vehicle, using the determined slung load and the determined position of the load suspended from the vehicle, determining tipping moments acting on the vehicle, determining righting moments acting on the vehicle and determining a tipping stability based on the determined tipping moments and determined righting moments.
US10782201B2
A platform scale uses a method of detecting a center-of-gravity (COG) offset. A weight value of a load on a weighing platform is calculated. The weighing platform is allowed to reach a steady state. When the weight value exceeds a COG offset threshold, then a position of a load COG is calculated using a load COG position algorithm. Whether the calculated position is in a valid region of the weighing platform is determined. The weight value is displayed if the position is within the valid region; otherwise, the position of the COG is displayed. A display apparatus of the scale displays the weight value or the position of COG of the load. The platform scale alerts a user about a possible invalid weighing event by displaying an image indicative of the COG offset condition, ensuring effective and precise weighing.
US10782197B2
A system and method for drilling a wellbore with a drill rig by: rotating a drillstring and a drill bit with a drill rig drive system; applying a weight of the drillstring on the drill rig; measuring surface torque oscillations of the drill string via: determining a fundamental oscillation time period; select a time window based on the fundamental oscillation time period; collecting torque present value data of the drill string for the selected time window; determining an amplitude of torque oscillation from the collected torque present value data; determining a reference torque; and dividing the determined amplitude of torque oscillation by the determined reference torque to obtain a surface torque oscillation performance index, whereby the measurement of the surface torque oscillations of the drill string is a fractional value to indicate the magnitude and severity of surface torque fluctuations of the drilling string; and modifying a drilling parameter based on the surface torque oscillation performance index.
US10782194B2
A heater plate includes a sheet-like heating member that generates heat upon being energized, a protective film provided on the side of one major surface of the sheet-like heating member to protect the sheet-like heating member, an output circuit section provided on a surface of the protective film on the opposite side to the sheet-like heating member, and a protruding portion forming film provided between the protective film and the sheet-like heating member. The output circuit section has protruding portions formed to be capable of respectively abutting terminals of a heat flux sensor which is an inspection object. The protruding portion forming film has protrusions at positions corresponding to the protruding portions. The sheet-like heating member, the protective film, the output circuit section and the protruding portion forming film are integrally formed into one piece.
US10782191B2
A system configured to monitor temperature in a plurality of zones of an aircraft includes an optical fiber with first and second ends, first and second connectors, and a first interrogator. The optical fiber includes a plurality of fiber Bragg gratings disposed in the optical fiber. The first connector is disposed on the first end of the optical fiber and the second connector is disposed on the second end of the optical fiber. The first interrogator is connected to the first connector and includes an optical switch. The optical switch is in optical communication with the first connector of the optical fiber and is configured to selectively block transmission of the optical signal to the optical fiber.
US10782190B1
A resistance temperature detector (RTD) that uses a ceramic matrix composite (CMC), such as a silicon carbide fiber-reinforced silicon carbide matrix, as an active temperature sensing element, which can operate at temperatures greater than 1000° C. or even 1600° C. Conductive indium tin oxide or a single elemental metal such as platinum is deposited on a dielectric or insulating layer such as mullite or an environmental barrier coating (EBC) on the substrate. Openings in the layer allow etching of the CMC surface in order to make high quality ohmic contacts with the conductive material, either directly or through a silicide diffusion barrier such as ITO. The RTD can measure both temperature and strain of the CMC. The use of an EBC, which typically is deposited on the CMC by the manufacturer, as the insulating or dielectric layer can be extended to other devices such as strain gages and thermocouples that use the CMC as a sensing element. The EBC can be masked and etched to form the openings. A conductive EBC can be used as the silicide diffusion barrier.
US10782189B2
The present invention relates to a blackbody radiation source. The blackbody radiation source comprises a blackbody radiation cavity and a plurality of carbon nanotubes. The blackbody radiation cavity comprises an inner surface. A carbon nanotube array located on the inner surface of the blackbody radiation cavity. The carbon nanotube array comprises a plurality of carbon nanotubes, and an extending direction of each carbon nanotube is substantially perpendicular to the inner surface. The carbon nanotube array comprises a first surface and a second surface. The first surface is in contact with the inner surface and the second surface is far away from the inner surface. The plurality of carbon nanotubes extend from the first surface to the second surface. A plurality of microstructures are formed on the second surface of the carbon nanotube array.
US10782187B2
Infrared (IR) temperature measurement and stabilization systems, and methods related thereto are provided. One or more embodiments passively stabilizes temperatures of objects in proximity and within the path between an infrared (IR) sensor and target object. An overmolded sensor assembly may include an IR sensor, which may include a sensing element or IR element and a circuit or signal processor. The IR element may be thermally bonded with a frame or conductive top hat.
US10782179B2
A system for estimating mass of a ULD while on-board a vessel includes a system controller energizing one or more PDUs in communication with a conveyance surface of the vessel, the PDUs applying first and second forces to the ULD and transmitting first and second force parameters to a system integrator, one or more sensors measuring first and second accelerations of the ULD when the ULD moves into one or more sensing zones as a result of the forces and transmits first and second acceleration parameters to the system integrator, and the system integrator, which receives the first and second force parameters, and the first and second acceleration parameters, and calculates the mass of the ULD while the ULD is on-board the vessel by performing regression analysis on ordered pairs including the first force parameter and the first acceleration parameter, and the second force parameter and the second acceleration parameter.
US10782167B2
There is provided a fluid detection device that detects a flow velocity or a flow rate of a fluid flowing through a piping, the fluid detection device including: a sound detection unit that detects a sound from the piping, and outputs a frequency signal; a signal processing unit that calculates a strength ratio of the frequency signal on the basis of the frequency signal and a predetermined reference frequency signal; and a data conversion unit that obtains the flow velocity or the flow rate on the basis of the strength ratio of the frequency signal and a predetermined fluid characteristic function.
US10782157B2
A system includes multiple capacitive sensors, a multiplexer, a programmable gain amplifier, an oscillator, a switch, and a controller. The sensors are coupled to the multiplexer, the multiplexer is coupled to the switch, and the switch is coupled to the amplifier and the oscillator. The controller may control the multiplexer to select each of the sensors. The controller may control the switch to activate the amplifier or the oscillator. The controller may measure voltage output by the amplifier or frequency output by the oscillator. The system may be included in an occupant support such as a vehicle seat.
US10782150B2
A direction sensor includes two electrode guides, at least six contact pins, a moving member and a signal processing circuit. The two electrode guides are formed with a gap. The two electrode guides and the at least six contact pins define a space. The moving member is restricted to move in the space. The two electrode guides are electrically connected to one signal terminal of the signal processing circuit, respectively, and the at least six contact pins are electrically connected to another signal terminal of the signal processing circuit, respectively. A direction is sensed after the moving member moves in the space according to a sensed direction and contacts with the contact pin corresponding to the sensed direction below, so that one of the electrode guides and the contact pin corresponding to the sensed direction below form a sensing signal loop through the moving member.
US10782142B2
The disclosure includes a system and method for dynamic vehicle navigation using roadway junction impact. The system includes one or more processors configured to identify a client device location and a destination location, and to determine roadway segments and roadway junctions based on the client device location, destination location, and map data. The system may calculate a travel time for each roadway segment, an impact of traffic on a local roadway junction travel time, an impact of traffic on a remote roadway junction travel time, determine routes between the client device location and the destination location using the determined travel times, and calculate a total travel time for each route based on the travel times. In some instances, the system may determine and provide route guidance for a selected route.
US10782134B1
Methods for use in celestial navigation system use multiple star observations from an unknown observer location using an observer camera with an observational field of view along a boresight axis and a focal plane perpendicular to the boresight axis. An observer local ECI coordinate system is determined from the star observations. Then for each of multiple observable objects in orbit around the Earth, multiple optical angular measurements relative to stars are performed over time to estimate its orbital ellipse, and its focus at the center of the Earth. From the multiple focus estimates, a position of the center of the Earth is estimated in the observer local coordinate system without use of object ephemeris data. From the estimated position of the center of the Earth, a radius vector to the observer is determined that represents the estimated observer location in Earth centered Earth fixed coordinates.
US10782132B2
A division map creation system includes circuitry and a memory. The circuitry is configured to acquire work field information including a shape of a work field and a position of the work field and to acquire travel routes based on the work field information. Each of work vehicles is configured to travel along each of the travel routes in the work field. The circuitry is configured to divide the work field into a plurality of sections in order to create division maps based on a travel direction in which each of the work vehicles travels along each of the travel routes and based on a work width within which each of the work vehicles works while travelling in the work field. The memory is to store the division maps such that each of the division maps corresponds to each of the work vehicles.
US10782127B2
Magnetic position sensors, systems and methods are disclosed. In an embodiment, a position sensing system includes a magnetic field source; and a sensor module spaced apart from the magnetic field source, at least one of the magnetic field source or the sensor module configured to move relative to the other along a path, the sensor module configured to determine a position of the magnetic field source relative to the sensor module from a nonlinear function of a ratio of a first component of a magnetic field of the magnetic field source to a second component of the magnetic field of the magnetic field source.
US10782110B1
Methods and systems for collecting high definition images of spent firearm cartridges under different illumination conditions described herein. Features indicative of firing pin impact with each spent firearm cartridge are extracted and compared to features extracted from different spent firearm cartridges. The likelihood that the cartridges were fired from the same firearm is determined based on the differences between the extracted features. A cartridge fixture locates a spent firearm cartridge inside an imaging chamber illuminated by different combinations of illumination devices located in different locations with respect to the spent firearm cartridge. Collected images are filtered by a trained image feature filter to extract features indicative of a firing pin strike. Features extracted from different spent firearm cartridges are compared to determine the likelihood that the spent firearm cartridges were fired from the same firearm based on one or more error metrics characterizing feature differences.
US10782098B1
The system and method of dynamic weapon to target assignment (DWTA) using a control based methodology to dynamically assign each projectile to a target in a multiple target engagement situation. In some cases, closest proximity is used in a real-time, to accomplish the DWTA functional requirement and performance criteria. In some cases, g pulling acceleration and projectile fin deflection motion are also used to assess the best matched pair for each projectile and each target with an end goal of intercepting the target or guiding the projectile to an acceptable error basket for target destruction via detonation. For the closest distance criterion for projectile/target pairing, a cutoff time is used to ensure the pairing is conducted within an acceptable duration while still being able to intercept the target or meet a required miss distance basket (e.g., <3 m).
US10782083B2
A muzzle device for simultaneously reducing recoil, muzzle rise and muzzle flash is disclosed. The muzzle device generally comprises a body including a cylindrical wall, wherein the body has a proximal end configured for attachment to a firearm muzzle and a distal end. The muzzle device further includes a projectile opening extending from the proximal end to the distal end. A plurality of uniquely designed radial baffles and vent openings are arranged through the body of the disclosed muzzle device.
US10782080B1
A modular weapon in which the recoil transferring feature attaches to the barrel proximate the breech end of the barrel. The inventive approach allows the assembly of the barrel and the receiver to flex freely while still providing a path for the recoil impulse to travel to an external object—such as the body of the shooter in the case of a shoulder-fired rifle embodiment. This novel approach increases accuracy.
US10782078B2
A heat dissipation coating layer contains: a binder and a core-shell heat dissipation filler. The core-shell heat dissipation filler is synthesized in a water bathing process at the temperature within 20° C. to 100° C. The core-shell heat dissipation filler includes a metal core and a shell composed of the mixture of oxide and hydroxide shell. Here the metal core has metal particles, and the shell has a porous structure consisted of a mixture of metal oxide and porous metal hydroxide.
US10782077B2
A condenser equipped with a refrigerant outlet configured to receive and store liquid refrigerant during an off-cycle is described. The refrigerant outlet may include an outflow pipe surrounded by a weir. The weir may include a port, through which liquid refrigerant in the weir can be directed to, for example, moving parts of the chiller for lubrication. The outflow pipe may extend vertically relative to the bottom of the condenser. In some embodiments, a first opening of the outflow pipe may be positioned higher than the bottom of the condenser in the vertical direction, while the weir may be positioned lower than the bottom of the condenser. Liquid refrigerant in the condenser can flow to and stay in the weir in an off-cycle. During a subsequent start-up, the liquid refrigerant in the weir can be directly quickly to moving parts of the chiller.
US10782074B2
A heat exchanger includes one or more hot medium flow regions and one or more cooling medium flow regions. Hot medium bars border the one or more hot medium flow regions and cooling medium bars border the one or more cooling medium flow regions. At least one cooling medium bar of the cooling medium bars is joined to a pair of partition sheets. The at least one cooling medium bar includes a base, a first leg, and a second leg. The first leg and the second leg each extend from the base. A cavity is provided between the first leg and the second leg. The cavity is in fluid communication with a first cooling medium flow region of the one or more cooling medium flow regions via an opening provided between the first leg and the second leg.
US10782071B2
A tubular array heat exchanger and a method of manufacturing the same are provided. The heat exchanger includes a plurality of tubes extending between a tube inlet and a tube outlet. An inlet manifold includes an inner wall and an outer wall defining an inlet plenum and one or more baffles extending between the inner wall and the outer wall to divide the inlet plenum into a plurality of fluid passageways, each of the plurality of fluid passageways extending between the inlet plenum and a respective one of the tube inlets. The tubes, the inlet manifold, and an outlet manifold identical to the inlet manifold are manufactured as a single monolithic component.
US10782064B2
In a refrigerator including a sliding door configured to open and close a storage chamber, a storage basket provided on a rear portion of the sliding door, and a support frame configured to support the sliding door and the storage basket, sidewalls of the storage basket may be formed so as to protrude outwardly except a lower portion in which the support frame is disposed between an inner case and the sidewalls, thereby increasing a storage space of the storage basket. In addition, a front protrusion, an auxiliary protrusion, and a rear protrusion are formed in an upper portion of the storage basket, and therefore a relative position of an auxiliary basket to the storage basket may be limited, and the auxiliary basket may be drawn into and out in conjunction with drawn-in and-out movements of the storage basket.
US10782061B2
An ultra low-temperature freezer includes: a casing that includes an exterior body having a first side surface and a second side surface laterally facing each other, an interior body, a heat insulation material, an evaporator, and a polyurethane; a hinge that includes a first hinge piece and a second hinge piece, with the first hinge piece being attached to the second side surface; and an outer door that has a third side surface and a fourth side surface facing the third side surface, with the second hinge piece being attached to the fourth side surface. The outer door includes an inner surface and an outer face provided forward of the inner surface, a heat insulation material including a vacuum heat insulation panel provided to the inner surface side, and a polyurethane provided between the heat insulation material and the outer face.
US10782058B2
A refrigerator includes an ice compartment region disposed in at least one of a fresh food compartment or a freezer compartment; an ice maker disposed in the ice compartment region and configured to make ice pieces; and an ice bucket assembly configured to store the ice pieces made by the ice maker. The ice bucket assembly includes a mechanism for producing nugget ice from the ice pieces made by the ice maker and stored in the ice bucket assembly, the nugget ice being smaller in size as compared to the ice pieces made by the ice maker and stored in the ice bucket assembly.
US10782054B2
A cooling system may include a cooling pump, a cooling source, a thermal energy storage, a mixing valve, a recharge valve, a recharge pump. The mixing valve may be in fluid communication with a thermal load. A first input of the mixing valve may be in fluid communication with the thermal energy storage. A second input of the mixing valve may be in fluid communication with the recharge pump. Operation of the recharge pump may cause heated cooling fluid output from the thermal load to bypass the cooling pump and flow to the second input of the mixing valve. The recharge valve may be in fluid communication with the thermal energy storage and the cooling pump. The recharge valve may regulate a recharge fluid flow comprising cooling fluid received from the thermal energy storage.
US10782050B2
An electrochemical climate control system circulates a working fluid comprising ammonia (NH3) and hydrogen (H2). An evaporator volatilizes liquid ammonia for a refrigeration effect. An electrochemical device can increase a total pressure of the working fluid and/or a first partial pressure of ammonia and decrease a second partial pressure of hydrogen when an f is applied. A condenser cools the working fluid/transforms ammonia to a liquid. A separator separates liquid ammonia from gas phase hydrogen. A heat exchanger may be provided downstream of the evaporator. The system may include an ejector combining vapor phase ammonia and gas phase hydrogen in a pressurized stream. A second electrochemical device is optionally included that decreases a pressure of gas phase hydrogen exiting the separator and which generates electrical potential that is transferred to the first electrochemical device. Such high efficiency systems may be free of any mechanical pumps or moving parts.
US10782049B1
Systems and methods have demonstrated the capability of rapidly cooling the contents of pods containing the ingredients for food and drinks.
US10782041B2
It is provided a cold-air-avoidance control method and apparatus of an indoor unit of a multi-split air conditioning system, the multi-split air conditioning system includes an outdoor unit and a plurality of indoor units, and the cold-air-avoidance control method includes: obtaining a saturation temperature corresponding to a high pressure of the outdoor unit; obtaining an entrance temperature and a return air temperature of a heat exchanger of each heating indoor unit, and controlling an operating status of the heating indoor unit according to the saturation temperature, the entrance temperature and the return air temperature. With the method according to the present disclosure, reliability and accuracy of controlling the heating indoor unit can be improved, such that the effect of the cold-air-avoidance control is improved, and a more comfortable heating process is provided.
US10782039B2
A thermostat includes a front housing, a rear housing interoperably coupled to the front housing, at least one sensor integrated with the front housing, a display integrated with the front housing, and processing circuitry interoperably coupled to the at least one sensor and the display. The display is a touch-screen display and is configured to demonstrate a user-interface screen. The user-interface screen comprises a horseshoe-shaped temperature scale, a heat set-point control, and a cool set-point control. The heat set-point control and the cool set-point control are positioned on the horseshoe-shaped temperature scale. The horseshoe-shaped temperature scale can be adjusted by dragging at least one of the heat set-point control and the cool set-point control along circumferential edges of the horseshoe-shaped temperature scale.
US10782038B2
A fan coil assembly comprises a humidification unit and a water recovery system. The water recovery system comprises a member or members that retain water droplets, which may be micro water droplets and optionally collects some or substantially all or all of the droplets that are not evaporated by air passing through the fan coil assembly.
US10782025B2
A combustor pipe is linked to a vane shroud in which a vane is provided, and includes an inlet, an outlet, an inner pipe of which an inner space is a flow path for passing a combustion gas, a first cooling flow path through which a cooling medium passes being formed inside a wall that forms the flow path; and an outer pipe on an outer circumference of the inner pipe and secured to the inner pipe. A second cooling flow path through which a cooling medium passes and which is connected to the first cooling flow path near the outlet of the combustor pipe is formed between an outer circumferential surface of the inner pipe and an inner circumferential surface of the outer pipe, and a cooling promoting structure is formed on the outer pipe, inside the second cooling flow path near the first cooling flow path.
US10782021B2
A method is provided for thermally converting non-radioactive combustible wastes to a substantially non-hazardous, non-leachable, sintered particulate carbon-less ash by-product in a kiln having a plurality of reaction zones. The kiln including first and second ends and a body provided between the first and second ends that defines a cavity having a refractory lining that provides resistance to heat conduction. A processor and flow rate controllers are provided that control a flow rate through the body of waste that enters at the first end of the kiln and the flow rate of oxidant gas that enters at the second end of the kiln, the second end being opposite to the first end. The body may be positioned substantially horizontal and may include a length-to-diameter ratio and a resistance to heat conduction that provides a temperature gradient within the cavity to forms separate reaction zones during operation.
US10782010B2
An edge-lit lighting fixture includes a light emitting panel (LEP) and a light emitting diode (LED) light source that is positioned proximal to a perimeter edge of the LEP and configured to emit a light into the LEP through the perimeter edge. At least a portion of the light is emitted through the broad surface of the LEP as an illumination light to illuminate an area. The edge-lit lighting fixture further includes a sensor positioned at a broad surface of the LEP to detect ambient light in the area. The LED light source is powered on based on the light sensor. The edge-lit lighting fixture also includes a sensor shield positioned around a portion of the sensor to block the illumination light from directly reaching the sensor.
US10782006B1
Illumination devices characterized in that they include one or more light sources disposed within a housing attached to a clip adapted to receive a portion of a wearer's headdress, for example a chin strap or bill of a cap. An upper surface of the clip may be shaped to be worn under the wearer's chin and may also include a groove adapted to facilitate attachment of the illumination device to nylon or other strap-like webbing. One or more of the light sources is operable by a switch mounted on an opposite side of the housing from the clip when the clip is in a closed position, that is, when the clip rests on an upper surface of the housing. In addition to light sources, the illumination device may further include one or more imaging devices, e.g., a camera, and/or audio communication devices, e.g., a microphone.
US10782005B2
A bracket for a luminaire includes a first planar portion and a second planar portion. The first planar portion includes an aperture with an inclined surface. The second planar portion extends parallel to the first planar portion. The second planar portion also includes an aperture with an inclined surface.
US10781997B2
A lens comprises an elongated shape. The lens has a short axis and a long axis. The lens comprises an upper surface through which a substantial majority of light exits the lens when a light emitting element is situated at or below a base of the lens. The upper surface includes a trough that extends along at least one of the short and the long axis. The upper surface includes a surface of a curved wall that joins the upper surface to the base of the lens. A lower surface of the trough is curved along the short axis and along the long axis. The lower surface of the trough has a curvature along the short axis that differs from a curvature along the long axis.
US10781996B2
A light shade can include a top surface formed by a plurality of adjacent, alternating peak and trough folds that define intervening facets, a bottom surface disposed opposite the top surface, and an edge surface transverse to and connecting the top surface and the bottom surface. The intervening facets can each be in the shape of a triangle with adjacent triangular facets sharing an edge. The shared edge can be one of a peak fold or a trough fold. One or more of the trough folds can have a plunge between the edge surface and an opposing side of the top surface. In an implementation, the light shade can be manufactured from a unitary polymeric sheet with the bottom surface being a mirror image of the top surface.
US10781992B2
To facilitate lead wiring layout corresponding to an increase in the number of individual electrodes of the liquid crystal element in a vehicle headlamp system. The vehicle headlamp system that selectively performs light irradiation towards the periphery of its own vehicle includes a light source, a liquid crystal element, and a lens. The liquid crystal element includes a plurality of first individual electrode parts, a plurality of second individual electrode parts, and a first lead wiring part. The first lead wiring part includes a plurality of first individual wirings each of which is connected to one of the plurality of first individual electrode parts, and a plurality of second individual wirings each of which is connected to one of the plurality of second individual electrode parts and arranged through a gap formed between the adjacent first individual electrode parts in the first direction.
US10781991B1
A projection headlight includes a reflecting mirror, a light shield, a reflector, a lens and a light emitting unit. The reflecting mirror includes a first reflective surface unit. The light shield is disposed in the reflecting mirror and includes a second reflective surface unit facing rearwardly. The reflector is disposed behind the light shield and includes a third reflective surface unit facing forwardly. The light emitting unit is disposed behind the light shield, and emits a light beam reflected by the first reflective surface unit toward the second reflective surface unit, and then reflected by the second reflective surface unit toward the third reflective surface unit to be projected forwardly through the lens.
US10781986B2
Methods for reducing road surface glare from an automotive headlight for an observer not viewing through a polarizing filter are described. The use of a reflective polarizer for reducing road surface glare from an automotive headlight for an observer not viewing through a polarizing filter are also described. A low-beam headlight including a light source, a housing, and a reflective polarizer is also described. The reflective polarizer has a pass axis and the pass axis forms an angle with a road surface between 45 degrees and 135 degrees.
US10781984B2
A lighting fixture appears as a skylight and is referred to as a skylight fixture. The skylight fixture has a sky-resembling assembly and a plurality of sun-resembling assemblies. The sky-resembling assembly has a sky-resembling optical assembly and a sky-specific light source, wherein light from the sky-specific light source exits a planar interior surface of the sky-resembling light optical assembly as skylight light. The plurality of sun-resembling assemblies are arranged adjacent one another and extend downward from a periphery of the sky-resembling assembly. Each of the plurality of sun-resembling assemblies has a sun-resembling optical assembly and a sun-specific light source, wherein light from the sun-specific light source exits a planar interior surface of the sun-resembling optical assembly as sunlight light.
US10781974B2
Embodiments of disclosure generally relate to corrosion sensors for storage tank applications, using corrosion responsive members and sensors to monitor corrosion in storage tanks, and methods for monitoring corrosion in a storage tank using the corrosion sensors. In one embodiment, a corrosion sensor for a storage tank comprises one or more sensors located on a non-process side of the storage tank and one or more corrosion responsive members located internal to the one or more sensors. The one or more sensors are configured to monitor a change in one or more physical properties of the one or more corrosion responsive members. Data from the corrosion sensor may be monitored locally or transmitted over a network and monitored remotely.
US10781973B2
A pressure vessel includes front and rear end plates and a plurality of open-ended vessel structures constructed of fibre-reinforced polymer matrix composite material positioned adjacent to one another so that their longitudinal axes are parallel to a longitudinal direction extending between the front and rear end plates. The vessel also includes an outer reinforcement comprising polymer matrix composite material with continuous fibres extending longitudinally around the pressure vessel to secure the front and rear end plates to the vessel structures. At least one of the vessel structures has a partially curved cross section in a plane perpendicular to its longitudinal axis, such that one or more crevices are formed between the vessel structures, running longitudinally between the front and rear end plates and the front and rear end plates are shaped to allow the outer reinforcement to at least partially fill the one or more crevices between the vessel structures.
US10781971B2
An autofill shutoff valve includes a valve body mounted to a lubricant reservoir and secured to a fill tube extending into the reservoir. The autofill shutoff valve has a valve stem extending through the valve body and into the lubricant reservoir. The valve stem is actuated by a plate disposed within the reservoir from a first position, wherein lubricant flows from a lubricant inlet to a lubricant outlet through the valve body, to a second position, wherein the valve stem blocks the flow of lubricant through the valve body. The autofill shutoff valve provides lubricant directly to the reservoir, thereby eliminating external plumbing and the autofill shutoff valve also prevents overfill of the reservoir by cutting off the flow when the reservoir is full.
US10781965B2
The present invention is directed to a portable storage assembly including a plurality of poles, a support attachable to each of the poles and a storage container mountable to the support; wherein in use the poles are positioned to intersect forming an apex in an upper section and a wide base in a lower section, the storage container is positionable within the space defined by the poles in the lower section.
US10781964B2
A base device which can raise or lower a display panel suspended therein includes a fixing frame, a hanger for fixing the panel, two sliding rods, a connecting seat, a driving device, and a screw rod. The fixing frame includes two fixing rods spaced apart from each other and a base connected between the two fixing rods. The two sliding rods are connected to the hanger and slidably fixed to the two fixing rods. The connecting seat is fixed between the two sliding rods. The screw rod is fixed on the base. The driving device is fixed on the connecting seat and slidably connected to the screw rod. When the driving device is moved, manually or by motor, up and down along the screw rod the hanger carrying the panel is lifted up or lowered.
US10781955B2
Releasable connector for connecting to a supporting sleeve, preferably made from plastic, the connector serving to connect a functional element to a supporting sleeve, comprising an inner sleeve, the inner sleeve having a standard region for connecting to a supporting sleeve and a functional element for defining the further use, the inner sleeve being configured in one piece, and a sliding sleeve for clamping and opening the clamping of the inner sleeve on a supporting sleeve, the sliding sleeve being arranged on the outer circumference of the inner sleeve in the standard region, the sliding sleeve being arranged in an axially displaceable manner for clamping and opening the inner sleeve on a supporting sleeve.
US10781953B2
An air-line safeguard for use with an air-line connection comprising a first connector and an opposing connector, wherein the first connector comprises a tongue, an interface, and a shaft and wherein the opposing connector comprises an opposing tongue, an opposing interface and an opposing shaft, the safeguard comprising of at least one body that removably attaches to and accommodates the first air-line connector and extends between the shaft and the tongue of the first connector and least partially between the opposing tongue and the opposing shaft of the opposing connector to prevent the first connector from substantially rotating relative to the opposing connector.
US10781951B2
A ball swivel of the configuration typically utilized for pool cleaners includes male and female portions featuring an interposed stopper to minimize an area of engagement between the male and female portions under load, while still sealing and allowing rotational and pivotal motion.
US10781948B1
A compression type pipe connector for joining a pipe segment to another node in a pipeline or another pipeline segment. The connector has pipe connector compression segments that are extricably and interlockingly connected to one another to form a fluid-tight seal therebetween. The pipe connector is configured to form an outer bore through which fluids transported, disposed or trapped within an annulus formed within a multi-layered flexible pipeline can flow through while providing a central bore through which hydrocarbons transported through the inner diameter of the pipeline can flow. The segments of the pipe connector are connected together via vertical and horizontal compression bolts to effect a fluid-tight seal between the connector segments.
US10781938B2
The application relates to a valve for a line system, comprising a valve body which forms a valve seat, a line system with a supply line for supplying a fluid to the valve seat and with a discharge line for discharging the fluid from the valve seat, which fluid is under a supply pressure in the supply line and under a working pressure in the discharge line, a closing element which interacts with the valve seat for opening and closing the line system, which closing element releases a throttle cross section between the valve seat and the closing element, a restoring element which applies a restoring force on the closing element, which restoring force presses the closing element against the valve seat in order to close the line system, and a pressure chamber in which the fluid is under a closing pressure to close the line system.
US10781934B2
An example solenoid tube of a solenoid actuator for a valve includes: (i) a cylindrical body includes: a first threaded region formed on an exterior peripheral surface of the cylindrical body, and a second threaded region formed on an interior peripheral surface of the cylindrical body; and (ii) a pole piece formed as a protrusion from the interior peripheral surface of the cylindrical body and configured to divide a hollow interior of the cylindrical body into a first chamber and a second chamber, where the pole piece defines a channel therethrough, such that the channel fluidly couples the first chamber to the second chamber, where the first chamber is configured to receive an armature of the solenoid actuator therein, and where the second chamber is configured to a component such as a sensor or a manual actuator therein.
US10781931B2
A method for valve type recognition of a valve connected to an actuator, said valve being one of a first valve type and a second or further valve type. The actuator includes an actuator spindle which can be operatively connected to a valve rod. If the maximum allowable stroke of the actuator spindle is the same, or smaller than, a reference value then it is determined that the valve connected to the actuator is of the first valve type. If the maximum allowable stroke is larger than said reference value, the valve is determined to be of the second valve type. An actuator is provided for use in such a method.
US10781930B2
A gas fixture safety cover comprising: a plurality of walls, and a plurality of nozzle slots located in the walls, and plurality of handle slots located in the walls, the walls and slots configured to allow the gas fixture safety cover to slide over a gas fixture and abut a countertop if all of the gas valve handles are in an off position, and further configured to prevent the gas fixture safety cover from sliding over a gas fixture and abutting a counter top if any of the gas valve handles are in a turned on position.
US10781927B2
A non-plugging, multi-stage valve trim and a fluid flow control device employing the same. The valve trim includes a unitary cage body extending along a longitudinal axis, and a valve plug movably disposed within the unitary cage body to control fluid flow through the unitary cage body. The unitary cage body includes an outer wall arranged to engage the valve body, an inner wall spaced radially inwardly of the outer wall, a cage inlet formed in the outer wall, a cage outlet formed in the outer wall, and a pressure reducing fluid flow passageway formed within the unitary cage body and extending between the cage inlet and the cage outlet.
US10781924B2
In an embodiment, a sliding part is provided with a mechanism to generate dynamic pressure by means of relative sliding of a pair of sealing faces of the sliding part, which is characterized in that one sealing face is provided with a land 10 for generating dynamic pressure facing the high-pressure fluid side and a seal area 11 facing the low-pressure fluid side, wherein the land 10 and seal area 11 are positioned away from each other in the radial direction and the areas of the sealing face other than the land 10 and seal area 11 are formed lower than these areas to constitute fluid communication paths 12. The fluid entering the grooves for generating dynamic pressure formed on the sealing face is allowed to circulate.
US10781920B2
Drive systems or powertrains including transmissions for electric and hybrid electric vehicles are provided. 3-position linear motor, 2-way clutches (i.e. CMDs) are included in the transmissions. An electric 3-speed AMT having a magnetic coupling device such as a magnetic torque converter is provided to magnetically transfer a portion of rotating mechanical energy of an electric powerplant or motor to a transmission output shaft in response to an electrical signal to synchronize angular velocities of the transmission output shaft and an output shaft of the electric powerplant during a change in state of one of the CMDs. Torque is transferred to the transmission output shaft during the change in state.
US10781919B2
A method for controlling a continuously variable transmission including a primary oil chamber, a secondary oil chamber, an oil pump provided in an oil passage between the primary oil chamber and a secondary oil chamber. The method including determining whether a required downshift speed is faster than an allowable value; setting a target piston position of the primary oil chamber; setting a target oil pressure of the primary oil chamber; and increasing priority of a position feedback control based on the target piston position in the setting of the target piston position when it is determined that the downshift speed is slower than the allowable value and increasing priority of a hydraulic feedback control based on the target oil pressure in the setting of the target oil pressure when it is determined that the downshift speed is faster than the allowable value.
US10781918B2
A shift range control device includes an angle calculation unit, a target angle setting unit, a learning unit and a drive control unit. The learning unit learns a correction value to be used in calculating a motor angle target value based on a motor angle and an output shaft signal. The learning unit learns the correction value based on at least a first change point value, which is the motor angle at a timing at which the output shaft signal changes when a rotation member rotates in a first direction from a state in which an engagement member is in the center of valley section, and/or a second change point value, which is the motor angle at a timing at which the output shaft signal changes when the rotation member rotates in a second direction from a state in which the engagement member is in the center of the valley section.
US10781900B2
A planetary roller screw mechanism includes a screw shaft provided with at least one external thread, a nut provided with at least three internal threads and at least three rollers arranged, radially with respect to a central axis of the screw shaft, between the screw shaft and the nut. Each roller is provided with at least two external threads. The number of external threads of the screw shaft is a multiple of the number of external threads of a roller. The number of internal threads of the nut is a multiple of the number of external threads of a roller.
US10781898B2
A motorized positioning apparatus for a seating unit includes a motor assembly that is configured to move a linkage assembly though a series of positions that arrange the seating unit in a closed position, open position, or extended position. The motor assembly attaches directly to a footrest drive link by way of a mounting tube. In addition, the motor assembly may attach either to a base rail of the seating unit or to a rear pivot link by way of a rear mounting tube.
US10781897B2
A latching device (1) for vehicles capable of engaging with and disengaging from a rod-like portion (P1) to lock and unlock the latching device (1) includes: a casing (2) at least partly formed by a first member made of a first material and having an insertion groove (2A) for allowing the rod-like portion to be inserted thereinto; and a second member (latch (30) or reinforcement plate (20)) made of a second material and configured to contact the rod-like portion (P1). The second material has a higher specific gravity and a higher modulus of elasticity than the first material. For example, the first material is resin, whereas the second material is metal.
US10781895B2
A device for tensioning, and facilitating removal and replacement of, the drive belt of an oilfield pumpjack. The device utilizes a regulated air supply, and includes an air driven actuator, namely an air bag, interposed between a base and a frame supporting an idler wheel and pivotally connected to the base, whereby providing air to the air actuator causes the frame to pivot relative to the base so as to the bring the idler wheel into belt-tensioning contact with the pumpjack belt. Evacuating air from the air actuator permits the idler wheel to move away from, and thus slacken, the belt, permitting removal and replacement of the belt.
US10781893B2
A device for tensioning a roller chain in a chain drive system is disclosed. The device includes a floating shoe with a surface upon which the chain may slide and a housing. A tension force provided by a tension mechanism is directed from the housing to the floating shoe in an outward direction with respect to the path of the roller chain. A retention feature limits the distance the floating shoe may travel with respect to the housing.
US10781886B2
The invention relates to a latching arrangement, in particular for a component from lifting, lashing or fastening technology. The latching arrangement has a first component provided at its one end with at least one laterally protruding, spring-tensioned latching projection, and a second component provided with a receptacle configured to receive in an insertion direction and to fasten rotatably the end of the first component. The second component comprises a latching recess for the latching projection, wherein the latching recess is bounded at least at one side by a release shoulder displaceable into the latching recess which is provided with a hand switch arranged so as to be accessible from outside the latching arrangement, which hand switch is connected in a movement-transmitting manner to the release shoulder and closes the receptacle. By simple actuation of the hand switch, the latching can be repeatedly and easily released.
US10781882B2
A torque fluctuation absorbing apparatus absorbs torque fluctuations occurring in a torque transmission pathway from an input side rotating member to an output side rotating member. The apparatus includes: a vibration absorbing member in which elastic members are coupled in series, and which absorbs torque fluctuations; circular outer contour plates coupled to the input side rotating member, and disposed to be spatially separated from one another in an axial direction of the output side rotating member; a hub member including a boss section coupled to the output side rotating member, and a flange section provided on the boss section and disposed between the outer contour plates; and a circular intermediate plate disposed between the flange section and the outer contour plates, coupled between the elastic members, and transmitting a torque from one elastic member to another elastic member.
US10781872B2
A guide pin assembly, comprising: (a) a sleeve; and (b) a guide pin comprising: (i) a head portion; and (ii) a shaft portion integrally formed with the head portion and extending through a hole of the sleeve, wherein an engaging portion of the shaft portion engages an internal surface of the sleeve, and the sleeve and the guide pin are substantially coaxial; and wherein the guide pin assembly is configured to be inserted in a borehole of a brake caliper.
US10781866B2
An actuator, having an electric motor, a reduction gear, a clutch, and a manual mechanical clutch release system, comprising a clutch spring, a plunger, a spring retainer plate, and a securing element, which is arranged in a groove of the plunger. The object of the invention is to ensure, for a common actuator, that there is always a reliable mechanical connection of the mechanical clutch release system, even under rough environmental conditions, wherein no additional parts are required, to the extent possible, and an economical production and assembly is possible.
US10781858B2
A retaining element configured to retain an outer ring of a bearing in a housing, the retaining element having a body having a first side and a second side and a substantially circular through-hole extending from the first side to the second side and an axial thickness from the first side to the second side. A boundary of the through-hole includes two or fewer recesses. The retaining element is configured to hold an attachment element in the two or fewer recesses, the attachment element being configured to engage a groove in a bearing to hold the bearing in the retaining element.
US10781856B2
The present invention relates to improving precision in a gate-type moving device. The gate-type moving device includes: a base, a gate-type moving body that is placed on the base via an air layer and moves on the base in a non-contact state, and an air bearing that forms the air layer, wherein the gate-type moving body is comprised of two leg parts that stand on an upper surface of the base, a beam portion that connects the leg parts, and a beam-direction moving body that moves along the beam portion, the air bearing is provided at a rear surface of at least one of the leg parts, and comprises an air blowout port that opens toward an upper surface of the base and an air suction port that opens toward the upper surface of the base, and the air suction port sucks air around the air suction port.
US10781853B2
The radial foil bearing (3, 3A, 3B) includes: a housing (12) provided with an insertion hole (12a), a pair of engagement grooves (15) extending outward in a radial direction from an inner peripheral edge of the insertion hole being provided in both end surfaces in an axial direction of the housing; a back foil (11) disposed on an inner circumferential surface of the insertion hole; an intermediate foil (10) supported by the back foil; and an engagement member (30) including a pair of engagement legs (31) engaging with the pair of engagement grooves, and a connection portion (32) connecting the pair of engagement legs. The intermediate foil is provided with a recess (10c) recessed and protruding toward the back foil, and the connection portion is disposed in the recess.
US10781852B1
A bearing assembly includes a first race member with a first annular body with a first inner diameter and a first outer diameter. The first race member has a first attachment feature and a first protuberance extending inboard of the first attachment feature. A second race member has a second annular body with a second inner diameter and a second outer diameter. The second race member has a second attachment feature and a second protuberance extending inboard of the second attachment feature. The first attachment feature is coupled to the second attachment feature such that the first protuberance is spaced axially from the second protuberance with a channel defined therebetween. The channel extends obliquely relative to a central axis of the first race member and the second race member. A ring member has an annular frustoconical body disposed in the channel which extends obliquely relative to the central axis.
US10781850B2
A hinge module includes a joint assembly, a first pivot, and a second pivot. The joint assembly includes a first joint washer, a second joint washer separate from and coplanar with the first joint washer, an interlock member having two elongated limiting holes, and two pins. The first joint washer has a first pivot hole and a first pin hole. The second joint washer has a second pivot hole and a second pin hole. The pins are respectively inserted into the first and second pin holes and movably pass through the limiting holes. The first and second pivots respectively pass through the first and second pivot holes. When the first joint washer is rotated around the first pivot, the corresponding pin moves the interlock member in a direction perpendicular to each limiting hole, thereby moving the other pin to rotate the second joint washer around the second pivot.
US10781843B2
An example toggle bolt catch for use with a toggle bolt is described. The toggle bolt catch includes a collar eyelet and a toggle catch. The collar eyelet includes a cylindrical ring having a central opening to allow the toggle of a toggle bolt to pass through and a flange that extends radially outward from the cylindrical ring. The toggle catch includes a minor arc stem that extends away from a back of the cylindrical ring. In use, the toggle bolt catch is inserted through a hole formed in drywall, for example, with the minor arc stem extending in the open space behind the drywall. When the bolt of the toggle bolt is rotated, the toggle can rotate only until it contacts the minor arc stem, after which further rotation of the bolt will draw the toggle of the toggle bolt toward the bolt without additional rotation of the toggle.
US10781834B2
A transportation and storage system for at least two wind turbine blades include a first wind turbine blade and a second wind turbine blade is described. The wind turbine blades each have a root end and a tip end. The system includes a packaging system adapted to place the first wind turbine blade so that the tip end of the first wind turbine blade points in a first direction, with the tip end of the second wind turbine blade pointing in a second direction, which is substantially opposite to the first direction. The tip end of the second wind turbine blade extends beyond the root end of the first wind turbine blade, and the tip end of the first wind turbine blade extends beyond the root end of the second wind turbine blade, when the first and the second wind turbine blades are arranged in the packaging system.
US10781831B2
A switch valve for controlling a hydraulic fluid flow, the switch valve comprising: a capture element that is arranged in a valve housing and that is displaceable into a first switching position or a second switching position and interlockable by a spring loaded interlocking element in the first switching position or the second switching position, wherein a first hydraulic connection is connected with a relief connection in the first switching position and a second hydraulic connection is connected with the relief connection in the second switching position, wherein a switching travel of the capture element is limited, wherein the interlocking element is at least partially arranged in a recess of the capture element, and wherein the valve housing includes a first groove that is oriented in an axial direction and limited in the axial direction wherein the interlocking element is arranged axially movable in the first groove.
US10781820B2
A turbo-molecular pump comprises: a shaft to be rotatably driven by a motor; a pump rotor; multiple bolts penetrating the pump rotor from a pump suction port side to fasten the pump rotor to a pump suction port side end portion of the shaft; and a seal member configured to seal a clearance between fastening surfaces of the pump rotor and the shaft or a clearance between each bolt and the pump rotor.
US10781818B2
An axial fan has a housing and a motor with motor shaft and blower wheel attached to the motor shaft. The blower wheel has fan blades attached to a hub and provided with a leading and a trailing edge, respectively. A suspension arrangement is provided with a brace part made from flat material. The brace part connects motor and housing and has a length measured in a direction from motor to housing. The brace part is arranged on edge in an airflow direction and has a width measured in the airflow direction. The brace part has two limbs extending lengthwise in length direction of the brace part. The limbs are spaced apart from each other and delimit opposite sides of an opening formed by a punch-out in the flat material and extending along some of the length. The limbs are arranged one behind the other in airflow direction.
US10781817B2
A scroll compressor is provided capable of supplying oil stored in an oil storage chamber upward through a rotary shaft to supply the oil to a compression device and to lubricate a bearing portion. The scroll compressor may include a casing, a drive motor, a rotary shaft, a main frame, a fixed scroll, and an orbiting scroll. A medium pressure chamber may be formed in or at a middle of the main frame, the fixed scroll, and the orbiting scroll. A pocket groove configured to guide oil discharged through the oil hole to the medium pressure chamber may be formed in an upper surface of the orbiting scroll, and a differential pressure path configured to guide the oil guided to the medium pressure chamber to the compression chamber may be provided in the fixed scroll.
US10781815B2
The present invention discloses a large-flow plunger pump, comprising a box, a crank-link mechanism, a plunger, a suction valve and a discharge valve. On the basis of the conventional multi-cylinder plunger pumps, assemblies such as a detachable upper crosshead guide, an intelligent plunger packing lubrication system, a damping valve, crankshaft support roller assemblies, and a suction-pressure stabilizer having a cooling water coil therein are invented. Both the service life and the reliability of the large-flow plunger pumps are overall improved.
US10781807B2
A double membrane for a diaphragm pump for fluidizing, covering and conveying dusty products, such as, for example, pulverized coal, with the aid of an inert gas at pressures of up to 7 MPa, the diaphragm pump having a porous, curved loosening element made from aluminum, monitors and ensures the membrane tightness by designing the double membrane with an integrated pressure sensor for monitoring leakages. A hermetically tight separation between the hydraulic chamber and dust chamber of the diaphragm pump can therefore be ensured and damage to the membrane can be promptly identified. Complicated repair and cleaning measures of the entire dust system or hydraulic system in the event of membrane damage are prevented and the tightness of the membrane is maintained during the incident. Particular refinements relate to the composition of the individual membranes and the interaction thereof.
US10781802B2
The invention relates to a pumping system (1), in particular, for transporting gaseous and/or liquid media having two parallel hydraulically operated oscillating piston pumps (2, 3) whose pistons (8) are moved by means of electromagnetic fields, whereby the electromagnetic fields are generated in field coils (10, L1, L2) by means of half-wave direct current pulse. The invention distinguishes itself by a circuit arrangement (19) that can be connected to an alternating current source having two parallel electric branches that are connected to the field coils (L1, L2) of one of the oscillating pumps (2, 3) respectively, wherein the circuit arrangement (19) is equipped in such a way that the field coils (10, L1, L2) are operated electrically out of phase so that the oscillating piston pumps (2, 3) are operated with a phase displacement of 180°. The invention further relates to a method for operating the pumping system electrically, and a circuit configuration for the pumping system and accordingly, for executing the method.
US10781798B2
A nacelle component for a nacelle of a wind turbine, comprising a mainframe module and a power electronics module. The mainframe module and the power electronics module in each case have a length greater than a width. In the assembled state of the nacelle component, the mainframe module is oriented with its longitudinal axis parallel to a vertical plane which extends through the axis of a rotor shaft. The longitudinal axis of the power electronics module intersects the vertical plane which extends through the axis of the rotor shaft. A method for mounting such a nacelle component is also disclosed.
US10781790B2
A bulkhead assembly for a wind turbine blade is described, wherein a pressure relief conduit is provided at the bulkhead to allow for pressure to equalise across the bulkhead. This helps to prevent faults or cracks in the bulkhead assembly due to differences in pressure on either side of the bulkhead. Furthermore, liquid traps and/or filter media can be accommodated in the conduit to prevent the passage of liquids or other matter across the bulkhead.
US10781787B2
A facility for generating electricity that includes a water source, at least one water inlet valve for delivering water to a pressure vessel under pressure, a plurality of pressure vessel water outlet valves in flow communication with the pressure vessel and a turbine-powered electrical generator for delivery of water under pressure from the pressure vessel water outlet valves according to a predetermined sequence, and an electrical distribution system for selectively delivering electricity generated by the electrical generator to an external source for use or to an air compressor operatively connected to the water source for pressurizing the water being delivered to the pressure vessel.
US10781785B2
A circuit and method for gradually reducing a coil current during a shutdown period is disclosed. The circuit and method include a controller that is configured in a control loop with a current sensor that measures the current in the coil and a transistor that can be controller to limit the current in the coil. The open-loop gain of the controller is determined by a resistance of a variable feedback resistor, and the resistance of the variable feedback resistor is reduced during the shutdown period as the coil current becomes small. The reduction of the resistance maintains a suitable phase margin by lowering the open loop gain of the circuit for low coil currents. Thus, during shutdown, the circuit provides control accuracy for high coil currents and control stability for low coil currents.
US10781782B1
A pre-overheat system for minimizing engine damage due to overheating includes a temperature sensor and a warning system that alerts the vehicle's operator (using light, sound, vibration, etc.) if temperatures exceed steady-state temperatures and/or reach higher pre-overheat temperatures. Steady-state temperatures are measurable when the vehicle is functioning normally (especially its cooling system) and is running in normal environmental conditions, but is lower than a redzone overheat temperature for the particular vehicle. When the redzone overheat temperature is reached, the vehicle has gotten too hot and is likely to sustain irreparable damage. The operator can reduce or prevent damage to the vehicle by taking corrective action (such as stopping and checking coolant level and clearing debris from clogged vents and screens) before the vehicle is overheated. A shutdown mechanism can shut off the vehicle before the redzone overheat temperatures are reached.
US10781781B2
An injector testing device includes a fluid pump configured to convey a test oil; a motor mechanically connected to the fluid pump and configured to drive the fluid pump; and a rail configured to receive the test oil conveyed by the fluid pump and to fluidly connect to at least one injector to be tested. The fluid pump, the motor, and the rail are supported elastically in the injector testing device as a common assembly.
US10781774B2
A Twist-interlocking Engine Housing and Air Filter System and Method is disclosed. The filter assembly provides unequaled ease of installation and removal, as well as superior sealing between the housing and the filter assembly. For installation, the user needs only to insert the filter into the housing and then give the filter assembly a one-quarter turn or less to lock the filter assembly into the housing. There are features within the filter base that snap-locks the filter in place to resist inadvertent loosening. Finally, the housing and filter are designed so that the outer flange of the filter base is recessed into the side of the housing in order to prevent the intrusion of unwanted grime and/or fluids.
US10781766B2
Embodiments relate to an operating method for operating a fuel injection system of an internal combustion engine, wherein, upon a detection of a fault in the fuel injection system, and wherein a predefined pressure is overshot in a high-pressure region of the fuel injection system, an overrun mode of the internal combustion engine is deactivated, such that the internal combustion engine is operated exclusively in an injection mode.
US10781759B2
Systems, apparatuses and methods in interoperating with multiple clean energy sources, such as pneumatic energy, electrical energy, hydrogen energy and steam energy, with engine configurations employing theses clean energy sources dynamically and synchronously. Further embodiments including fossil fuel energies.
US10781756B2
An active tip clearance control system of a gas turbine engine and an associated method are disclosed. The system comprises a Coanda effect fluidic device configured to control a flow of clearance control fluid to a turbine section of the gas turbine engine for active tip clearance control.
US10781748B2
A method is described for diagnosing errors in an internal combustion engine in which fuel is injected from a high-pressure accumulator into associated combustion chambers with the aid of multiple fuel injectors, a first value (Rstat,2) which is representative of a static flow rate of fuel through one of the fuel injectors being ascertained, a second value (Δn) which is representative of a running smoothness of the internal combustion engine being ascertained, if at least one of the two values (Rstat,2, Δn) deviates from the particular associated reference value (R′stat, Δn0), an error (F) being deduced, and the error (F) being assigned to the fuel injector and/or at least one further component and/or at least one operating phase of the internal combustion engine on the basis of deviations of the two representative values (Rstat,2, Δn) from the particular associated reference value (R′stat, Δn0).
US10781743B2
An engine device including: an exhaust manifold disposed on one of left and right sides of a cylinder head, and an intake manifold disposed on another one of the left and right sides of the cylinder head. The engine device further includes a turbocharger that uses fluid energy of an exhaust gas discharged from the exhaust manifold to compress fresh air to be flowed into the intake manifold. The turbocharger is constituted by a two-stage turbocharger including a high-pressure turbocharger coupled to the exhaust manifold and a low-pressure turbocharger coupled to the high-pressure turbocharger. The high-pressure turbocharger is disposed on one of left and right lateral sides of the exhaust manifold, while the low-pressure turbocharger is disposed above the exhaust manifold.
US10781742B2
A liquid drain valve assembly for a charge air cooler includes a valve housing configured to couple to the charge air cooler, the valve housing having a condensate inlet configured to receive condensate from the charge air cooler, and a condensate outlet, a valve mechanism slidingly disposed within the valve housing and configured to selectively close the condensate inlet and the condensate outlet to facilitate preventing charge air from leaking during condensate draining, and a diaphragm assembly disposed within the valve housing and configured to selectively engage the valve mechanism to selectively open the condensate inlet and the condensate outlet to drain condensate from the charge air cooler when the charge air cooler is in a boosted condition and isolated from the atmosphere.
US10781740B2
An exhaust system, especially for an internal combustion engine in a vehicle, includes at least one sensor carrier unit (20) carried on an exhaust gas-carrying element (14). The sensor carrier unit (20) includes a sensor carrier element (22) fixed to the exhaust gas-carrying element (14). A plurality of sensor pipe connections (24, 26, 28), that are fitted or can be fitted with sensors, are provided on the sensor carrier element (22). The plurality of sensor pipe connections (24, 26, 28) each have at least one respective sensor-mounting/measuring opening (30) formed therein.
US10781734B2
An exhaust gas control apparatus for an internal combustion engine includes a NOX storage reduction catalyst, a selective catalytic reduction catalyst, and an electronic control unit configured to shift an operation state of the engine from a rich operation state to a lean operation state, in a case where an acquired temperature of the NOX storage reduction catalyst is higher than a storage limit temperature, and an acquired NH3 adsorption amount is equal to or larger than a lower limit adsorption amount when a lean operation restart request is made, and not to shift the operation state from the rich operation state to the lean operation state in a case where the acquired temperature of the NOX storage reduction catalyst is higher than the storage limit temperature and the acquired NH3 adsorption amount is smaller than the lower limit adsorption amount when the lean operation restart request is made.
US10781725B2
A valve train assembly includes: at least one dual body rocker arm having a first body, a second body, a latching arrangement for latching and unlatching the first body and the second body, the latching arrangement having a latching pin that is biased to an unlatched configuration; and an actuator arrangement for controlling the latching arrangement, the actuator arrangement being able to contact the latching arrangement to cause the latching pin to be moved into a latched configuration in which it latches the first and second bodies together. In use, movement of the rocker arm under action of a cam to cause a valve event moves the actuator arrangement out of contact with the latching arrangement while a contact force between the latching pin and one or other of the first and second bodies maintains the latching pin in the latched configuration.
US10781719B2
A turbocharger, with a turbine for expanding a first medium that includes a turbine rotor and a turbine housing, a compressor for compressing a second medium that includes a compressor rotor coupled to the turbine rotor via a shaft and a compressor housing, a bearing housing in which the shaft is mounted, a bearing housing cap delimiting the bearing housing facing the turbine, and a turbine cover delimiting the turbine on a side facing the bearing housing and has a section projecting into a recess of the bearing housing cap. On a section of the bearing housing cap delimiting the recess of the bearing housing cap on the outside, which on the outside follows the section of the turbine cover projecting into the recess of the bearing housing cap, an oil trapping lip is formed on a side of the bearing housing cap facing the turbine rotor.
US10781716B2
A cooling scheme for a blade outer air seal includes a perimeter cooling arrangement configured to convectively cool a perimeter of the blade outer air seal, and a core cooling arrangement configured to cool a central portion of the blade outer air seal through impingement cooling and to provide film cooling to an inner diameter face of the blade outer air seal.
US10781706B2
When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.
US10781700B2
In a turbine rotor blade assembly 1 of the present invention, each turbine rotor blade 10 includes a platform 11 having a blade root 12 fixed to a turbine disk 30, a profile 13 rising from the platform 11, and a shroud 14 provided at a top end of the profile 13. The shroud 14 of the present invention includes a first contact end part 15 that comes into contact with an adjacent shroud adjacent to one end side in a circumferential direction, a second contact end part 16 that comes into contact with an another adjacent shroud adjacent to the other end side in the circumferential direction, and a main body part disposed between the first and second contact end parts 15 and 16. One or both of the first and second contact end parts 15 and 16 are lower in rigidity than the main body part.
US10781699B2
A rotor blade for a turbomachine, in particular in an aircraft engine, with a cooling arrangement for cooling a surface inside the rotor blade by means of a cooling medium, in particular cooling air. The rotor blade having an impingement cooling device with a plurality of impingement cooling openings for deflecting the cooling medium flowing in the interior of the impingement cooling device onto the surface that is to be cooled by means of impingement cooling inside the rotor blade and that is located outside of the impingement cooling device, so that the surface can be cooled by means of an impingement cooling through a cooling medium than exits from the impingement cooling openings, wherein the impingement cooling device is movably mounted with respect to the rotor blade.
US10781695B1
A turbomachine airfoil element includes an airfoil that has pressure and suction sides spaced apart from one another in a thickness direction and joined to one another at leading and trailing edges. The airfoil extends in a radial direction a span that is in a range of 0.55-0.65 inch (14.0-16.5 mm). A chord length extends in a chordwise direction from the leading edge to the trailing edge at 50% span is in a range of 0.76-0.86 inch (19.3-21.8 mm). The airfoil element includes at least two of a first mode with a frequency of 3335±10% Hz, a second mode with a frequency of 5715±10% Hz and a third mode with a frequency of 41797±10% Hz.
US10781683B2
In some aspects, the present disclosure includes systems and methods for optimizing one or more of a number of sensors on a drillstring or the locations of the sensors on the drillstring, or the types of the sensors. The method includes determining a number of sensors to place on a drillstring, a location for each of the sensors based, and types of sensors based, at least in part, on one or more of a state reduction technique and an optimization framework. The method includes disposing the selected number of sensors along the drilling and performing a drilling operation.
US10781667B2
A workstation system for monitoring and controlling subsystems on a drilling rig, the system comprising: first and second workstation alcoves positioned near a drill rig floor so as to provide operators with direct lines of sight while sitting or standing in the alcoves to control drill rig subsystems, wherein each of the first and second workstation alcoves comprise: an operator chair; a plurality of controls for controlling the at least one first drill rig subsystem; at least one display of a graphical representation of the at least one first drill rig subsystem.
US10781664B2
A downhole tool deployable within a wellbore for controlling the supply of treatment to fluid to a reservoir is disclosed. The downhole tool includes a housing defining a passage and a port extending through the housing. The housing includes a seat that is configured for displacement into a plug-receiving position for receiving a plug that is deployed through the passage. A key profile for effecting actuation of the seat to the plug-receiving position in response to registration of the key profile with a matching key on the plug being deployed through the passage is provided. The downhole tool further includes a flow control member configured for displacement relative to the port in response to application of a sufficient net force effected by a fluid pressure differential that is created by supplying pressurized fluid to the passage while the plug is deployed on the seat.
US10781657B2
A method includes receiving a plurality of signals from a plurality of sensors into a programmable logic controller, the plurality of sensors provided on at least one component of a rotating control device assembly of a drilling system, providing measurement data from the plurality of signals using the programmable logic controller, and processing the measurement data using a modeling software to determine at least one condition of the rotating control device assembly.
US10781655B2
A downhole jarring apparatus for use in jarring an object in a bore comprises a first jarring portion including a first impact surface and a second jarring portion including a second impact surface. The apparatus includes a rotatable jarring arrangement operable to translate a rotational drive movement to cause relative axial movement of the first and second impact surfaces to establish axial impact therebetween.
US10781652B2
A cutting device using an ultrahigh pressure (UHP) hose carrying UHP fluid is designed to be inserted into a pipe or tube and cut the same from the inside out. In one example, the cutting device is for insertion into a wellbore for cutting the casing of the wellbore from within the wellbore with a revolvable UHP hose. The cutting head which effectuates the cut may be centered by a centering device that is generally conical in shape such that a portion of the centering device remains exterior to the pipe or tube as the UHP revolves during the cutting action.
US10781646B2
A wellbore cleaning system provides a relockable shearing swivel tool that can be used in tandem with a lockable weight set circulation tool. Suspended from an upper drill string is an assembly consisting of a landing sub, the lockable weight set circulation tool and relockable shearing swivel tool are located immediately above a liner top and from which is suspended a lower drills string. The lower drill string and production liner are both significantly smaller in diameter than the upper drill string and production casing such than when fluid is pumped at high rates through the entire drill string and reduced cross sectional area of the lower drills string and production liner causes a large pressure drop characterized at surface by a high pump pressure. As part of the method, an operator makes up a drill string assembly that includes an upper drill string, a lower drill string, a landing sub or device, the lockable weight set circulation tool, and the relockable shearing swivel tool. This drill string assembly is lowered into a wellbore until the landing sub is close to a liner top or other shoulder in the wellbore. The drill string is rotated and reciprocated, pumping cleaning chemicals through the entire drill string and through the production liner. The liner top is engaged with the landing sub to open a circulation path from the upper drill string to an upper annulus. The drill string is rotated and reciprocated while pumping cleaning chemicals through the upper annulus to clean the production casing.
US10781645B2
A packer penetrator seals each of a plurality of tubes within an enclosed penetrator body having a seal against the tubes and a seal against a seal bushing enclosing each of the plurality of the tubes. The method of installing this assembly whereby a manifold bushing is fed over the tubes and seated into the packer penetrator, then the penetrator is sealed using one or more rings with a top seal by tightening down a manifold bushing nut. Each tube is then sealed by passing it through the top seal and either sealed using a ferrule and nut seal or a top-hat and nut seal. Thus, each electrical conductor in the tube is sealed, and the packer penetrator is also sealed against the elements.
US10781644B2
A boom system for utility service lines (such as cables, wires, hoses, pipes, etc.) for a drilling rig. The mobile boom system includes a skid with posts and one or more booms pivotally attached to each post. One or more articulating booms attached to a first post can support and carry the service lines connected to the sources and one or more articulating booms attached to the second post can support and carry the service lines connected to a drilling rig, or to a boom extending from a drilling rig. The mobile articulating boom system can include means for moving and selectively positioning the mobile articulating boom system at a drilling site. The mobile boom system can be adapted so that it has first, second, and third booms which can be placed in a closed position and fit within a perimeter defined by the skid for easier transportation to and from a drilling site.
US10781643B2
A cutting element has an ultrahard layer on a substrate, the ultrahard layer having a non-planar working surface. The non-planar working surface is formed from a first region and a second region, where the first region encompasses at least a cutting edge or tip of the cutting element and has a differing composition than the second region.
US10781639B1
A sensor is configured to sense a deflection angle and to transmit a second signal representing the sensed deflection angle to a downhole control unit. The downhole control unit is configured receive signals from at least the sensor. An adjustable bent sub assembly is mechanically coupled to the power section. The adjustable bent sub assembly is configured to, while the downhole motor is in the wellbore, adjust the deflection angle to the desired deflection angle. A biasing mechanism is communicatively coupled to the downhole control unit and mechanically coupled to the adjustable bent sub assembly. The biasing mechanism is configured to, while the downhole motor is in the wellbore, actuate the adjustable bent sub assembly responsive to the downhole control unit. A locking mechanism is coupled to the adjustable bent sub assembly. The locking mechanism is configured to lock the desired deflection angle.
US10781638B2
An apparatus and method are used in conjunction with a system for performing horizontal directional drilling, the system including a drill string extending from a drill rig to a boring tool such that the boring tool is steerable based on a roll orientation. The system also includes an arrangement for generating steering commands for guiding the boring tool to a target position. Responsive at least in part to the steering commands, a display is configured to selectively indicate each of a rotate command, a push command and a spin command. A steering indicator is described which indicates a current roll orientation of the boring tool. A 3-D grid can be animated and centered on either a steering or target indicator. Rounding of a steering command ratio can limit the display of target roll orientations to only those that a given boring tool transmitter is capable of sensing and indicating.
US10781628B2
A double glazing insulation system of the present invention is characterized by including: double glazing having a chamber formed between a pair of glass windows, a bead entrance through which air and a plurality of beads enter and exit the chamber, and an air entrance through which air enters the chamber; a storage tank for storing the plurality of beads; a bead flow pipe guiding the plurality of beads such that the beads flow; an air exhaust pipe guiding the flow of air discharged from the storage tank; an air flow pipe guiding the flow of air entering and exiting through the air entrance; and a main blower which sucks air of the chamber through the air flow pipe or through the air exhaust pipe, thereby filling the chamber with the plurality of beads or discharging the same from the chamber.
US10781625B2
A safe configured for holding valuables (137) includes a safe body (141) which bounds an interior area (270). The safe body is comprised of a plurality of engageable panels. A door (272) is releasable engageable with the body. The door includes a lock (284) that is changeable between locked and unlocked conditions.
US10781621B2
A hinge device for opening and closing a relatively lightweight cover, as well as office equipment using such a hinge device. A hinge device includes an attaching part attached to the office equipment side, the supporting part attached to the cover side, a hinge shaft for rotatably coupling the attaching part and the supporting part, a slider provided inside the supporting part so as to be slidable in a direction perpendicular to an axial direction of the hinge shaft, a cam portion formed on the attaching part, a cam bearing portion formed on the slider, an urging means for urging the slider toward the attaching member and bringing the cam bearing portion into a pressurized contact with the cam portion.
US10781616B2
A motor vehicle comprising side doors, a bonnet and a boot lid, power-operated key-cylinder-less locks associated with all the side doors, a power-operated lock associated with the boot lid, a key-cylinder lock associated with the bonnet, and an electronic control system configured to sense operation of the key-cylinder lock by means of a mechanical key and, upon determining a specific operation of the key-cylinder lock by means of a mechanical key, responsively unlock one or more of the power-operated key-cylinder-less locks.
US10781615B2
A locking device for locking a seat of a vehicle, in particular a motorcycle or motorcycle-like vehicle, is provided. The locking device includes a locking element for locking the seat and a Bowden cable for actuating the locking device. The Bowden cable is connected by a first end to the locking element and by a second end to an actuation lever for actuating the Bowden cable. A vehicle with the locking device is also provided.
US10781613B2
A lock assembly includes a cylinder portion having an open end which receives a key. The assembly further includes a stem portion operatively connected to the cylinder portion and torsion spring operatively attached to the first and second lock portions, wherein the stem portion is capable of biased rotational movement independent of the cylinder portion. The lock assembly also includes at least one locking ball received atop the stem portion, the at least one locking ball being extendable and retractable from at least one slot in a housing of the lock assembly. A compression spring received about the stem portion biases the at least one locking ball towards a distal end of the stem. During installation into a lock receptacle, the locking ball is urged radially against the stem, causing the stem to rotate against the bias of the torsion spring, as well as urged axially rearward within the slot against the bias of the compression spring. In this position, the locking ball is positioned above a relieved area of the stem, permitting the locking ball to retract into the housing.
US10781608B2
The present application discloses systems and methods of providing different functionality to EAC devices using multiple algorithm/operand pairs, each tied to one or more different functions.
US10781607B2
A handle attachment assembly that includes first and second insert members, and a handle assembly that includes a cover and a main body portion. The main body portion includes a handle portion and first and second attachment portions extending from the handle portion. The cover is removably connected to the main body portion and the main body portion and the cover cooperate to define a handle interior. The first and second attachment portions include first and second attachment members, respectively. The first attachment portion and the first insert member are secured together by a first fastener, and the second attachment portion and the second insert member are secured together by a second fastener.
US10781604B2
A device with a mounting band implement, wherein said mounting band implement is configured to support an upright structure on a vertical support. A tensioning device adjusts the tension of the mounting band implement. A vertical support bracket engages a portion of the mounting band implement, a fixed or adjustable rib section and angled support segment. A rib mounted angled support bracket engages angled support segment at the rib. An angled support segment is configured to maintain an angle for said rib section relative to the upright structure, in which the angled support segment includes a fixed or adjustable length segment that is operable for raising or lowering an angle of the rib section.
US10781601B2
Reinforcing bars include load transfer connectors. A link plate includes openings that mate with the load transfer connectors to overlie the splice between reinforcing bars being spliced. A cover plate may be fastened over the link plate.
US10781593B1
A metal locking and unlocking tool for conveniently locking and also unlocking in particular sheets of metal such as shingles. The metal locking and unlocking tool includes A rigid sheet of material having a handle and a working end portion for engaging, locking and unlocking an object such as a sheet of metal.
US10781592B2
A roof gutter for the purpose of keeping small debris out of the gutter and allowing rainwater to pass into the gutter. The covering is comprised of a water permeable, weather resistant mesh having apertures of a pre-determined size for passing water, the mesh sized to substantially cover a rain gutter; corrugations formed in the mesh; a debris collection first trough disposed along a longitudinal axis of the mesh, formed by making at least two bends in the mesh, the first trough located between a longitudinal midline of the mesh and a front gutter end of the mesh.
US10781589B2
Described herein is a method for forming a monolithic surface in a ceiling system, the method comprising overlapping a first facing sheet and a second facing sheet to create an overlap region, each of the first and second facing sheets having a first major surface opposite a second major surface and side surface extending between the first and second major surfaces, wherein the lower surface of the first facing sheet contacts the upper surface of the second facing sheet within the overlap region, and running a blade of a cutting tool along the overlap region such that the blade extends through the first and second facing sheets at a cutting angle that is oblique to the first major surface of the first facing sheet within the overlap region.
US10781588B1
The present invention relates an integrated, post-tensioned building construction system that utilizes a rectangular array of interlocking block components for the shell of building structures. Internal tendons that pass through the interlocking blocks are affixed to beams at the base or foundation of the building walls and terminate above beams atop the building walls. The ends of tendons receive mechanical fasteners that are tightened to the beams and/or foundation. The tendons serve to maintain the integrity of the interlocking block components, which cannot come apart when the tendons are tightened. Build stops secured to tendons help to stabilize the interlocking block components during construction. With interlocking blocks fabricated from a compressible material, like concrete-and-aggregate, the tendons are tensioned to induce a compressive load on the material. Inducing compression in the structure by tensioning the internal tendons augments the strength of the entire building by introducing an internal compressive stress that partially counteracts the tensile stresses caused by external loads applied to the structure, such as by windstorms, seismic events, or settling of the foundation.
US10781584B2
A framing system for constructing at least a portion of a building. The framing system comprising beams, cross beams, corner posts, and inline posts. The beams including flanges and a wall arranged between the flanges. The cross beams including a flange and a wall attached to the flange. The corner posts including walls and flanges. The inline posts including flanges and a wall arranged between the flanges. The flanges include slots and the walls include open areas. Panels may attach to the slots. Decorative patterns may be integrally formed in the open areas.
US10781579B2
An extraction-type water discharging device includes an outlet portion, a support member, a hose passing through the support member and communicating with the hose, and a resetting member. The outlet portion is provided with a first guide structure, and the support member is provided with a second guide structure. One of the first and second guide structures is a convex guide surface, and the other one is a concave guide surface cooperating with the convex guide surface. The convex guide surface is smoothly tapered from a base portion to a top portion. The convex guide surface has a sectional shape of a smooth curve eccentric towards radial direction. The first and second guide structures are configured to, under the action of the reset member, guide a radial alignment and an axial rotational movement such that the outlet portion reset to be aligned with and fits on the support member.
US10781575B2
An attachment calibration control system for a work machine where the system comprises a boom, an attachment, a boom actuator, an attachment actuator, a boom position sensor, an attachment position sensor, and a machine control module having a receiving unit, a calculation unit, and a calibration unit. The receiving unit is configured to receive a plurality of boom position signals and a plurality of attachment positions signal correlating to a plurality of sequential attachment position signals. The calculation unit is configured to calculate geometric parameters of the attachments based on the plurality of attachment position signal and the plurality of boom position signals correlating to the plurality of sequential attachment positions. The calibration unit is communicatively coupled to the boom actuator and the attachment actuator, and configured to adjust a default parameter of at least one of the boom position and the attachment position based on the geometric parameters of the attachment.
US10781573B2
A system for mounting a sensor on a construction machine is described. The system includes a sensor having a bottom interface and a base for mounting the sensor on a construction machine. The base includes a top interface for rotatably interlocking with the bottom interface of the sensor. The rotatably interlocking of the base with the bottom interface of the sensor causes one or more terminals of the bottom interface of the sensor to communicatively couple to corresponding terminals of the top interface of the base.
US10781571B2
A hydraulic system includes first and second control valves controlling a flow rate of operation fluid to be supplied to first and second hydraulic actuators, respectively, a supply fluid tube connecting the first control valve and the second control valve and being connected to a return fluid tube, and a discharge fluid tube connected to the second control valve. The second control valve is switched between primary, secondary, and tertiary positions, the primary position blocking between the supply fluid tube and the discharge fluid tube and allowing return fluid to be supplied to the second hydraulic actuator, the secondary position communicating between the supply fluid tube and the discharge fluid tube and stopping supplying the return fluid to the second hydraulic actuator, and the tertiary position communicating between the supply fluid tube and the discharge fluid tube and allowing the return fluid to be supplied to the second hydraulic actuator.
US10781568B2
A system that includes a plurality of front faces configured to be arranged end-to-end in a series. Adjacent front faces are connected together by a different X-shaped or X-wye connector that facilitates installation of reinforcement tail walls. At least one tail wall is connected to each connector. A redundant reinforcing tail wall may be constructed and attached to one of the connectors to provide alternative load path(s).
US10781565B2
The invention relates to a water intake floating row cleaning system, including first vertical guide rail assemblies, a floating row, submersible pumps, water spraying assemblies, second vertical guide rail assemblies, floating fences and pumping assemblies, wherein the water spraying assemblies are communicated with the submersible pumps, and the submersible pumps pump the water of the river channel and spray the water towards the outside through the water spraying assemblies; and the floating fences stretch across the water intakes and float along with a water level, and the pumping assemblies are used for pumping out garbage blocked by the floating fences. The invention has the effect of efficiently cleaning the floating garbage at the water intakes.
US10781564B2
A Rake for Picking up Animal Waste includes a bow connected to a handle. A waste receiving structure is connected to the bow. The waste receiving structure has a rearward facing leading edge. The bow describes an opening above the rearward facing leading edge through which animal waste may pass. The waste receiving structure may be embodied as multiple tines, or as a receptacle. The rake is configured so that waste is propelled onto the upper surface of the waste receiving structure as the rake is pulled rearwardly by a user in a sweeping motion. In an embodiment having tines, the tines may be provided with a recurve to prevent waste from falling off the tines. In an embodiment having a receptacle, the receptacle may be provided with a weighted plate to assist in penetrating deeply into turf.
US10781560B2
Systems, methods, and non-transitory, machine-readable media for railway fastener removal are disclosed. A railway fastener extractor may be aligned with a railway fastener installed in a railway tie. The railway fastener extractor may be coupled with a frame assembly and a cylinder and slide assembly of a railway workhead so that the railway fastener extractor is suspended from the cylinder and slide assembly. The railway fastener extractor may be operated to extend opposing claws of the railway fastener extractor toward a railway fastener, and may be operated to selectively apply force to a linkage system to grip the railway fastener, the force being directed along a longitudinal axis. The force may be bifurcated and corresponding forces may be applied to move linkages and move the opposing claws to grip the railway fastener, and the railway fastener extractor may be operated to extract the railway fastener.
US10781558B2
An operating and locking mechanism for turnouts of central rail-guided vehicles, where the mechanism at the entrance of the turnout includes: a guide block fixed to a fixed part comprising having two guide grooves, two shafts fixed to a moving panel, a moving rocking lever which pivots around a shaft attached to the fixed element and centered with respect to the guide block and perpendicular to the main plane thereof, where the rocking lever includes grooves located on the main plane of the rocking lever within which rollers which are at a higher level with respect to the rollers of the shafts can be moved and rolled, and where the mechanism at the exit of the turnout includes: a guide block fixed to the fixed part having two guide grooves, two shafts fixed to the moving panel, a moving rocking lever which pivots around a shaft attached to the fixed element and centered with respect to the guide block and perpendicular to the main plane thereof, where the rocking lever comprises grooves located on the main plane of the rocking lever within which rollers which are at a higher level Z with respect to the rollers of the shafts can be moved and rolled, where the rocking levers move in a synchronous manner and in the same direction by means of rods of the drive motor, generating a rotation of the moving panel around the pivoting point such that the shafts simultaneously reach their locking positions through either the direct route or the diverted route.
US10781547B2
Disclosed is a magnetic gear apparatus including a rotational magnetic force generator configured to generate rotational magnetic force, a magnetic path creator having a hollow shape so as to be provided at an outer circumferential surface of the rotational magnetic force generator, the magnetic path creator being configured to create a magnetic path of the rotational magnetic force generated from the rotational magnetic force generator, and a rotor provided at an outer circumferential surface of the magnetic path creator, the rotor including permanent magnets provided at an inner circumferential surface thereof and being rotatable by the rotational magnetic force. The rotational magnetic force generator includes one or more pairs of alternately arranged N-pole units and S-pole units. A torque of the rotor may vary as the number of the N-pole units and the S-pole units is adjusted.
US10781539B2
An article and method of manufacturing an authenticatable finished fabric and article comprising the steps of: obtaining an original fabric article comprising DNA fiber, the original fabric article being possessed by a celebrity at some time; breaking the original fabric article into DNA fiber components; blending the DNA fiber components with virgin fiber to make a DNA fiber blend; generating a DNA fiber blend yarn; weaving or knitting a finished fabric that is configured to form a binary code from a mixture of the DNA fiber blend yarn and a filling yarn; and creating a first level authentication and a second level authentication of the finished fabric.
US10781538B2
A yarn twisting device includes a frame and following components on the frame: a hollow shaft, in which a passage is provided for a yarn passing therethrough; a drive mechanism configured to drive the hollow shaft for rotation; a winding mechanism driven by the hollow shaft for rotation to rewind the twisted yarn; a speed reducing mechanism for transmission coordination between the hollow shaft and winding mechanism. The twisting device is in simple structure and less twisting tension, which is available for continuous twisting of a single yarn and combined twisting of multiplied yarns.
US10781534B2
The method for growing an elongate element (5), notably a wire of nanowire or microwire type, includes forming a nucleation surface (3) having at least one germination site adopting the form of a germination hollow (7) and delimited at least partly by a mask (2), the at least one germination hollow (7) being situated at a distance from the mask (2), performing nucleation of a seed (4) intended to participate in the growth of the elongate element (5) on the at least one germination hollow (7), and growing the elongate element (5) from the seed (4).
US10781521B2
The present invention relates to a method for preparing a dual-layer magnesium alloy with fluoride and biopolymer coatings, wherein the dual-layer MgF2/PCL coating exhibits improved corrosion resistance as compared to fluoride-coated samples or uncoated Mg samples, and has excellent cell viability, cell adhesion and cell proliferation. Accordingly, the magnesium alloy provided with the dual MgF2/PCL coating layer controls corrosion degradation of conventional orthopedic Mg alloys and exhibits excellent biocompatibility, thus being useful as an implant for fixing bones.
US10781520B2
A metallic sheet with deposited structured images and method for manufacture (MSDIMM) that includes a substrate, at least one structural feature, and a metal layer. The structural feature is at least one cavity on the substrate's upper surface, or at least one material object that extends outward from the substrate's upper surface. The metal layer is deposited, either by sputtering or atomic deposition, onto the substrate's upper surface, and, as the metal layer is deposited, the metal layer interfaces with and follows the dimensions of the structural feature(s), thereby creating a visible image at the location(s) of the structural feature(s). The visible image can be any image, and is preferably either an artistic image, a textual image, or an authentication image. The MDSIMM can be used for a variety of purposes, and is especially effective as a form of exonumia or currency.
US10781519B2
An apparatus for processing a substrate is provided. The apparatus includes a processing apparatus and a controller. The processing apparatus includes a chamber. The controller includes a memory and a processor coupled to the memory. The memory stores computer-executable instructions for controlling the processor to control a process of the processing apparatus. The process includes first forming a first film in a first region of the substrate in the chamber by chemical vapor deposition. The process further includes second forming a second film in a second region of the substrate in the chamber by atomic layer deposition. The first forming and the second forming are performed without moving the substrate out of the chamber.
US10781514B2
A deposition apparatus for cutting tools with a coating film capable of depositing the coating film in an appropriate temperature condition is provided. The deposition apparatus includes: a deposition chamber in which a coating film is formed on the cutting tools; a pre-treatment chamber and post-treatment chamber, each of which is connected to the deposition chamber through a vacuum valve; and a conveying line that conveys the cutting tools from the pre-treatment chamber to the post-treatment chamber going through the deposition chamber, the in-line deposition apparatus using a conveyed carrier on which rods supporting cutting tools are provided in a standing state along a conveying direction. The deposition chamber includes: a deposition region; a conveying apparatus; a heating region; and a carrier-waiting region.
US10781506B2
Hydrometallurgical systems, methods, and compositions are described in which organic amine-based lixiviants are utilized in the selective recovery of alkaline earth elements. The lixiviant can be regenerated and recycled for use in subsequent iterations of the process. Suitable lixiviant species include zwitterions, including zwitterion pairs that act as counterions to one another.
US10781505B2
A method for the pyrometallurgical processing of a sulphide material containing copper, the sulphide containing relatively high quantities of silica and relatively low quantities of iron, wherein the process comprises feeding the sulphide material to a TSL furnace operated under oxidising conditions such that the sulphide material forms blister copper containing between 1.2 and 1.5 wt % sulphur and a slag containing between 7 and 13 wt % copper.
US10781504B2
Methods for the treatment of metallic particles such as heavy metal particles and objects contaminated with the metallic particles. For the treatment of objects contaminated with the metallic particles, a stabilizing composition may be applied to the object with or without a fixation agent. For the treatment of free-flowing metallic particles, an agglomeration agent may be used with or without a stabilizing agent.
US10781497B2
A method of sealing a slag drain in a direct smelting vessel is disclosed. Also disclosed are a method of maintaining a slag drain channel and a direct smelting vessel with a slag drain channel that extends through a sleeve of refractory material installed in the direct smelting vessel. The method for sealing the slag drain includes locating a pre-formed refractory material at an inlet end of the slag drain channel so that it is exposed to a molten bath contained within the direct smelting vessel and sealing the slag drain channel with sealing material downstream of the pre-formed refractory material.
US10781494B2
The present invention relates to the identification of microorganisms from an environmental sample, and in particular to the rapid identification of Listeria spp. The methods and kits described herein provide a method of detecting Listeria spp. without the need for an enrichment step.
US10781487B2
The present invention is directed to methods for detection, treatment monitoring, and slowing of aging by quantifying miRNAs in bodily fluids.
US10781473B2
The present invention provides a plurality of pairs of proximity probes, each pair being capable of binding to a different target analyte, wherein the first and second proximity probes of each pair of probes comprise universal oligonucleotides conjugated to their analyte binding moieties, and hybridised to the universal oligonucleotides are different tag oligonucleotides comprising universal complement domains common to all tag oligonucleotides and unique domains unique to each tag oligonucleotide, as well as methods for their production.
US10781463B2
The present invention relates to methods of synthesizing long-chain polyunsaturated fatty acids, especially eicosapentaenoic acid, docosapentaenoic acid and docosahexaenoic acid, in recombinant cells such as yeast or plant cells. Also provided are recombinant cells or plants which produce long-chain polyunsaturated fatty acids. Furthermore, the present invention relates to a group of new enzymes which possess desaturase or elongase activity that can be used in methods of synthesizing long-chain polyunsaturated fatty acids.
US10781456B2
The present invention relates to an organism, a tissue, a cell or an organelle expressing enzymes which allow the conversion of 2-phosphoglycolate (2-PG; also known as glycolate 2-phosphate,) into an intermediate compound of the Calvin-Benson-Bassham Cycle (CBBC) without releasing CO2. The organism, tissue, cell or organelle of the invention may be genetically engineered, transgenic and/or transplastomic so as to express at least one enzyme which is involved in this conversion. The present invention further relates to an organism, tissue, cell or organelle which comprises/expresses at least one enzyme which is involved in this conversion. The present invention further relates to a method for producing an organism, tissue, cell or organelle of the invention. The present invention further relates to a method of enzymatically converting 2-PG into an intermediate compound of the CBBC without releasing CO2. The present invention further relates to the use of an organism, tissue, cell or organelle of the invention for enzymatically converting 2-PG into an intermediate compound of the CBBC without releasing CO2.
US10781433B2
In certain embodiments, the present disclosure provides compositions and methods for treating Lafora Disease.
US10781427B2
The present invention relates to recombinant adenoviruses and vectors thereof. In particular, the adenoviruses are novel simian adenoviruses having a low seroprevalence and high immunogenicity relative to other adenoviruses and vectors thereof. The invention also provides methods for production of the adenoviruses and for the treatment of diseases by administering the adenoviral vector(s) to a subject (e.g., a human).
US10781409B2
The present invention discloses a homogeneous three-phase laundry detergent wipe and a method for manufacturing same, wherein washing active substances which are water insoluble and solid at ambient temperature are incorporated into a substrate which is solid at ambient temperature such that the substances are homogeneously distributed across the substrate after incorporation, and wherein the substrate so functionalized is impregnated with an impregnating liquid. The substances incorporated into the wipe can be zeolites and/or phyllosilicates and/or optical brighteners.
US10781404B2
A method for cleaning a substrate which is or comprises a textile, the method comprising agitating the substrate in the presence of a cleaning composition comprising: i. cleaning particles comprising a thermoplastic polyamide and a particulate inorganic filler having a density of at least 2.5 g/cm3, said cleaning particles having an average particle size of from 1 to 100 mm, wherein the cleaning particles have an average density of at least 1.65 g/cm3 and/or the particulate inorganic filler has a D50 particle size of at least 10 microns and/or a D90 particle size of at least 40 microns; and ii. a liquid medium.
US10781399B2
An automatic dishwashing detergent composition comprising: (a) 0.5 to 8 wt % of a polymer comprising polymerized units of: (i) 5 to 75 wt % itaconic acid, (ii) 10 to 60 wt % of vinyl acetate; and (iii) 10 to 50 wt % (meth)acrylic acid; and having Mw from 5,000 to 100,000; (b) 2 to 50 wt % of an aminocarboxylate builder; (c) 1 to 10 wt % of a nonionic surfactant; (d) 20 to 75 wt % of carbonate, citrate, silicate or a combination thereof; and (e) 5 to 25 wt % of a bleaching agent.
US10781395B2
Provided is a lubricating oil composition having excellent detergency and LSPI preventing performance, and specifically a lubricating oil composition including a base oil, a calcium detergent, and a magnesium detergent and/or a sodium detergent, wherein the content of the calcium detergent as converted into a calcium atom and a mass ratio of a magnesium atom (Mg) contained in the magnesium detergent and/or a sodium atom (Na) contained in the sodium detergent to a calcium atom (Ca) [(Mg and/or Na)/Ca] fall within the specific ranges.
US10781392B2
The use of polyalkylenyl succinic anhydrides to stabilize an additive concentrate which includes a salicylate detergent and a nitrogen-free ashless organic friction modifier.
US10781390B2
The present invention concerns a method for the removal of inorganic components such as potassium, sodium, chlorine, sulfur, phosphorus and heavy metals, from biomass of rural or forest or urban origin or even mixture of different origin biomasses, from low quality coals such as peat, lignite and sub-bituminous/bituminous coals, from urban/industrial origin residues/wastes, which are possible to include as much organic—>5% weight—as inorganic—<95% weight—charge and from sewage treatment plant sludges. The desired goal is achieved with the physicochemical treatment of the raw material. The method can also include the thermal treatment, which can precede or follow the physicochemical one. The application of the thermal treatment depends on the nature and the particular characteristics of each raw material as well as on the feasibility analysis of the whole process in order to determine the optimization point in each case.
US10781387B2
Embodiments provide a method of compound removal from a fluid. The method includes contacting one or more metal organic framework (MOF) compositions with a fluid and sorbing one or more compounds, such as CO2, H2S and condensable hydrocarbons. One or more of CO2, H2S and condensable hydrocarbons can be sorbed simultaneously or in series. The metal organic framework can be an M-soc-MOF.
US10781381B2
A process and apparatus for hydrocracking a distillate stream and provides for separation into product cuts without a separate debutanizer column, a naphtha splitter column or a sponge absorber column. The product cuts include a C3-C5 LPG stream and a heavy naphtha stream which can be useful as a reforming feed stream. Additionally, as few as two heaters that rely on external utilities may be required for reboiling fractionator column bottoms.
US10781379B2
A process for converting a feed comprising C2-C4 alkanes to higher hydrocarbon(s) including aromatic hydrocarbon(s) in n reaction zones operated in series, wherein m reaction zones are not participating in the conversion process and only (n-m) reaction zones are operated under reaction conditions sufficient to convert at least a portion of said a feed comprising C2-C4 alkanes to an effluent having said higher hydrocarbon(s). An object of the present invention is to provide a process for converting LPG to higher hydrocarbon(s) including aromatic hydrocarbon(s) wherein a high reactant, i.e. ethane, propane and/or butane, conversion can be achieved.
US10781378B2
A composition is provided for chemically liquefying and dispersing heavy organic solids in hydrocarbon streams. The composition comprises oxyalkylated tertiary dodecyl mercaptan; alkylaryl sulfonic acid or its representative salts; alkyl di-substituted 9-decenamide; and a hydrocarbon distillate.
US10781373B2
Embodiments in accordance with the present invention provides for the photoalignment layer for liquid crystal displays, a liquid crystal display device using the photoalignment layer and a manufacturing method. The photoalignment layer encompasses polynorbornene (PNB) polymers among other additives. More specifically, embodiments of this invention include a method for the fabrication of a liquid crystal display and the photoalignment layer encompassing the PNB polymers.
US10781370B2
Provided is a production method of a nitride fluorescent material capable of producing a nitride fluorescent material having a higher emission intensity. The production method is for producing a nitride fluorescent material having a composition containing at least one element Ma selected from the group consisting of Sr, Ca, Ba and Mg, at least one element Mb selected from the group consisting of Li, Na and K, at least one element Mc selected from the group consisting of Eu, Ce, Tb and Mn, and Al and N, which includes subjecting a raw material mixture containing elements constituting the composition of the nitride fluorescent material, along with SrF2 and/or LiF added thereto as a flux, to a heat treatment, wherein the amount of the flux is in a range of 5.0% by mass or more and 15% by mass or less relative to the total amount, 100% by mass of the raw material mixture and the flux.
US10781365B2
Differing from commercial solution of colloidal quantum dots being often composed of a non-polar organic solvent and a plurality of quantum dots, the present invention discloses a combination solution of colloidal quantum dots comprising a liquid monomer with low glass transition temperature and a plurality of quantum dot units, wherein the quantum dot unit comprises a polar carrier particle, a plurality of quantum dots and an enclosure layer with high glass transition temperature. It is worth explaining that, after applying an aging treatment to the combination solution of colloidal quantum dots and the commercial solution of colloidal quantum dots for 200 minutes, measurement data of UV-VIS spectrophotometer have proved that the combination solution of colloidal quantum dots provided by the present invention is 1.6 times as stable as the commercial solution of colloidal quantum dots.
US10781358B2
Cleaning composition for use in cleaning wellbore walls, tubing or casing comprising: (i) from about 5% to 100% by weight of a mixture M consisting of from 10% to 50% by weight of acetophenone, from 5% to 30% by weight of butyl glycol and from 40% to 80% by weight of a surfactant, and (ii) from 0% to 95% by weight of water, in which (i)+(ii) sum up for at least 85% by weight of the cleaning composition; and process for cleaning a wellbore wall.
US10781349B2
A thermal interface material includes, in one exemplary embodiment, at least one polymer, at least one phase change material, at least one crosslinker, and at least one thermally conductive filler. The at least one thermally conductive includes a first plurality of particles having a particle diameter of about 1 micron or less. The at least one thermally conductive filler comprises at least 80 wt. % of the total weight of the thermal interface material. A formulation for forming a thermal interface material and an electronic component including a thermal interface material are also provided.
US10781346B2
A composition for sealing joints, penetrations and other leaks in particular in the construction field, including at least one ethylenically unsaturated, radically polymerizable water-soluble compound, at least one radical initiator, water and at least one corrosion inhibitor including at least one phosphate. The corresponding composition has a corrosion-inhibiting effect with respect to metal.
US10781340B2
The invention is related to a hydrated silicone hydrogel contact lens having a layered structural configuration: a lower water content silicone hydrogel core (or bulk material) completely covered with a layer of a higher water content hydrogel totally or substantially free of silicone. A hydrated silicone hydrogel contact lens of the invention possesses high oxygen permeability for maintaining the corneal health and a soft, water-rich, lubricious surface for wearing comfort.
US10781334B2
The present disclosure relates to compositions comprising a copolymer derived from polymerizing a hydrophobic monomer and/or a gas-phase monomer in the presence of a solid grade oligomer. In some embodiments, the hydrophobic monomer includes styrene and butadiene. In some embodiments, the copolymer is derived from polymerizing a gas-phase monomer. The present disclosure also relates to methods of making the disclosed compositions. The compositions disclosed herein can be used in a variety of applications including, but not limited to, asphalt compositions, paints, coatings, paper binding and coating compositions, foams, or adhesives.
US10781333B2
Coating adhesion promotors and methods of coating a substrate are provided. In an exemplary embodiment, a method of coating a substrate includes applying an adhesion promotor over a primer, where the primer overlies the substrate. The adhesion promotor includes water. A first colored coat is applied over the adhesion promotor, and the first colored coat is flash dried. Tape is applied in a pattern over the first colored coat prior to the first colored coat fully curing. A second colored coat is applied over the first colored coat and over the tape, and the tape is removed from the first colored coat prior to the first colored coat fully curing.
US10781315B2
According to one embodiment, a method includes contacting a triiodobenzoic acid with an oxalyl chloride in a solvent whereby triiodobenzoyl chloride is formed, contacting diethanolamine with triiodobenzoyl chloride where triiodobenzoic diol amine is formed, and forming an acrylate of triiodobenzoic diol amine with acryloyl chloride where an organoiodine compound is formed. According to another embodiment, an optically clear photopolymer resist blend for additive manufacturing includes a radiopaque pre-polymer compound where the compound includes at least one of the following: iodine, bromine, tin, lead, or bismuth. The resist blend also includes a photoinitiator, a polymerization inhibitor, and a base pre-polymer.
US10781311B2
A polymeric material includes a semi-crystalline polymer and a secondary material wherein when the secondary material is combined with the semi-crystalline polymer to form a blend having at least a 3° C. reduction in a hot crystallization temperature relative to the neat semi-crystalline polymer.
US10781302B2
The invention relates to rubber mixtures, wherein these comprise at least one rubber, excluding silicone rubber, and at least one silatrane of general formula (I) G-Si(—O—CX1X2—CX1X3—)3N (I) The rubber mixture is produced by mixing at least one rubber and a silatrane of formula (I).The silatrane of formula (I) may be used as a secondary accelerator in rubber mixtures.
US10781301B2
A polymer composition is provided with a multi-modal molecular weight distribution of a halo-containing polymer. The halo-containing polymer is has multi-functional phosphine linkages at less than 10% of halo sites of the halo-containing polymer that were available before multi-functional phosphine linking. A process for producing a polymer composition having a multi-modal molecular weight distribution involves dispersing a multi-functional phosphine compound in a halo-containing polymer, the halo-containing polymer comprising a total number of available halo sites, and reacting the multi-functional phosphine compound with the halo-containing polymer at an elevated temperature to produce the polymer composition in which less than 10% of the total number of available halo sites are reacted with the phosphine compound to provide multi-functional phosphine linkages in the halo-containing compound.
US10781283B2
The invention relates to a crosslinkable fluorinated urethane compound having at least one ethylenically unsaturated functional group. Such compounds are useful as coatings additives such that, when the coating is applied to a substrate, the additive compound is allowed to first migrate to the surface and subsequently crosslink to form a durable oil-, dirt-, and water-repellent surface.
US10781281B2
A method for producing a resin for ink which includes reacting a lignin, a phenol, and an aldehyde so as to obtain a lignin-containing resol phenolic resin; and reacting the obtained lignin-containing resol phenolic resin with a rosin-based resin, and polyhydric alcohol.
US10781280B2
A method for producing thermosetting phenolic resins includes the step of reacting a polycondensable phenolic compound with 5-hydroxymethylfurfural (HMF) under conditions leading to the formation of polycondensation products. The HMF includes at least one HMF oligomer, and the reaction step is carried out at pH values greater than 7 for more than 60 minutes. Further, thermosetting phenolic resins may be used for producing a wood composite material.
US10781268B2
A method for decreasing the immunogenicity of antibody variable domains is disclosed.
US10781264B2
The present invention provides bispecific antibody constructs of a specific Fc modality characterized by comprising a first domain binding to PSMA, a second domain binding to an extracellular epitope of the human and the Macaca CD3ε chain and a third domain, which is the specific Fc modality. Moreover, the invention provides a polynucleotide, encoding the antibody construct, a vector comprising this polynucleotide, host cells, expressing the construct and a pharmaceutical composition comprising the same.
US10781260B2
The present disclosure provides anti-OX40 antibodies, and antigen-binding portions thereof. In certain embodiments, the antibodies or fragments thereof, are used for the treatment of cancer.
US10781247B2
The present invention relates to single domain proteins that bind to epidermal growth factor receptor (EGFR). The invention also relates to single domain proteins for use in diagnostic, research and therapeutic applications. The invention further relates to cells comprising such proteins, polynucleotide encoding such proteins or fragments thereof, and to vectors comprising the polynucleotides encoding the innovative proteins.
US10781236B2
The present invention provides a multi-peptide composition with antibacterial activity comprising at least 3 peptides with the sequences as set forth in SEQ ID NO:1, 2 or 3 (or related sequences), respectively, in which the SEQ ID NO:1 sequence (or its related sequence) comprises at least two tryptophan residues. In particular the invention provides a new bacteriocin, Garvicin KS. The invention also provides compositions and host cells containing such antibacterial compositions. Uses of the antibacterial composition in treating bacterial infection and products treated with the antibacterial composition are also provided.
US10781231B2
Compounds are provided according to Formula (I): and pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof; wherein R1, R2, R3, and R6, R11a, and R11b are as defined herein. Compounds of the present invention are contemplated useful for the prevention and treatment of a variety of conditions.
US10781214B2
The present application provides a compound of Formula (I) as an inhibitor against wild-type EGFR and/or mutant EGFR, which may be used for treating human non-small cell lung cancer individually or in combination with other therapeutic agent(s). The compound of Formula (I) of the present application may be used for treating patients of drug-resistant human non-small cell lung cancer harboring wild-type EGFR and/or EGFR T790M mutation and/or EGFR L858R mutation and/or EGFR delE746_A750 mutation.
US10781213B2
(−)-Jorumycin, ecteinascidin 743, saframycin A and related compounds, methods of preparing the same, formulations comprising the compounds, and methods of treating proliferative diseases with the same are provided.
US10781211B2
Provided herein are spirocycle compounds and pharmaceutical compositions comprising said compounds. The subject compounds and compositions are useful as modulators of MAGL and/or ABHD6. Furthermore, the subject compounds and compositions are useful for the treatment of pain.
US10781207B2
The invention provides novel chemical compounds useful for treating cancer, or a related disease or disorder thereof, and pharmaceutical composition and methods of preparation and use thereof.
US10781205B2
The present invention relates to compounds, compositions, combinations and medicaments containing said compounds and processes for their preparation. The invention also relates to the use of said compounds, combinations, compositions and medicaments, for example as inhibitors of the activity of RIP2 kinase, including degrading RIP2 kinase, the treatment of diseases and conditions mediated by the RIP2 kinase, in particular for the treatment of inflammatory diseases or conditions.
US10781202B2
The invention provides certain azetidinyloxyphenylpyrrolidine compounds, particularly compounds of formula I, and pharmaceutical compositions thereof. The invention further provides methods of using a compound of formula I to treat overactive bladder.
US10781201B2
The present invention relates to a novel benzimidazole derivative having JNK (C-Jun N-terminal kinase) inhibitory activity and use thereof. The novel benzimidazole derivative or a pharmaceutically acceptable salt thereof according to the present invention exhibits excellent inhibitory activity against c-Jun N-terminal kinase 3(JNK 3), and thus it is expected that target therapy can be attained through a more fundamental approach in the prevention or treatment of degenerative brain-nerve system disease.
US10781189B2
The present invention relates to 1,2,4-oxadiazole compounds of formula (I) and their use to inhibit the programmed cell death 1 (PD-1) signaling pathway and/or for treatment of disorders by inhibiting an immunosuppressive signal induced by PD-1, PD-L1 or PD-L2.
US10781188B2
The present invention relates to new class of functionalized macrocycles capable of chelating paramagnetic metal ions, their chelated complexes with metal ions and the use thereof as contrast agents, particularly suitable for Magnetic Resonance Imaging (MRI) analysis.
US10781187B2
Provided are benzotriazole derivative compounds of the general formula that are novel compounds capable of strongly absorbing light in the ultraviolet range, particularly 300-330 nm, while strongly absorbing light in the visible light short-wavelength range up to around 450 nm and being used suitably as a light absorber having high light fastness with a light-blocking function over an extended period of time. [Preferably, R1 is a hydrogen atom or alkyl group, R2 is a C1-8 alkyl group, R3 is a hydrogen atom, alkyl group, acryloyloxyalkyl group, or methacryloyloxyalkyl group].
US10781186B2
Disclosed is a method of synthesizing 1,2,4-triazole-3-thione compounds and intermediates thereof. The method includes reacting a hydrazine with glyoxylic acid to form a hydrazono acetic acid intermediate followed by reacting the latter with thiocyanate to obtain the 1,2,4-triazole-3-thione compound. The raw materials involved in the present method are readily available, and the reaction is very specific in terms of regioselectivity, resulting in minimum by-product and high product yield. There are neither specific requirements for special equipment nor special operations such as high vacuum, high temperature, anhydrous and oxygen-free manipulations. The process is simple and generates minimum wastes, suitable for industrial production.
US10781185B2
Disclosed herein are new heterocyclic compounds and compositions and their application as pharmaceuticals for the treatment of disease. Methods of inhibiting PAS Kinase (PASK) activity in a human or animal subject are also provided for the treatment of diseases such as diabetes mellitus.
US10781177B2
The present invention provides a compound represented by formula (I) (in the formula, R1 to R4 each represent a hydrogen atom, an unsubstituted or G1-substituted C1-6 alkyl group or the like, A represents an oxygen atom or the like, Cy represents a C6-10 aryl group or the like), an N-oxide compound thereof, a tautomer or salt thereof. The present invention also provides an agricultural and horticultural fungicide, harmful organism control agent and insecticidal/acaricidal agent containing at least one compound selected from the group consisting of a compound represented by formula (I), a tautomer and salt thereof, as an active ingredient.
US10781176B2
The present invention relates to novel processes for the preparation of substituted pyridyl-methylbenzamide derivatives of formula (I), in particular 2,6-dichloro-N-{[3-chloro-5-(trifluoromethyl)-2-pyridyl]methyl}benzamide (Fluopicolide), and for the catalytic hydrogenation of substituted cyanopyridine derivatives, in particular 3-chloro-2-cyano-5-trifluoromethylpyridine [=Py-CN] to the corresponding substituted 2-methylaminopyridine derivatives, in particular 2-aminomethyl-3-chloro-5-trifluoromethylpyridine [=Py-methylamine] or salts thereof in the presence of metal catalysts such as in particular palladium catalysts, catalytic modifiers and acids.
US10781174B2
The present disclosure relates to N-alkylaryl-5-oxyaryl-octadihydrocyclopent[c]pyrrole negative allosteric modulators of NR2B receptors useful in the treatment of neurological diseases having the Formula I: where R1, R2, L1, L2, X, Y, and Y′ are described therein.
US10781168B2
Oxidized disulfide oil (ODSO) solvent compositions are derived from by-product disulfide oil (DSO) compounds produced as by-products from the generalized mercaptan oxidation (MEROX) processing of a refinery feedstock. The oxidized disulfide oil (ODSO) solvent compositions comprise at least a primary oxidized disulfide oil (ODSO) compound selected from either water soluble or water insoluble oxidized disulfide oil (ODSO) compounds and in some embodiments at least 0.1 ppmw of a secondary oxidized disulfide oil (ODSO) compound that is a water soluble oxidized disulfide oil (ODSO) compound.
US10781167B2
A shell-and-tube stripper for carbamate decomposition and ammonia recovery from a urea solution comprising a bundle of heated tubes, said tubes being fed with said urea solution and carbon dioxide as stripping medium, the urea solutions forming a liquid falling film on the internal surface of the tubes and the carbon dioxide forming a counter-current gaseous flow; said tubes comprise an external layer made of super austenitic or super duplex stainless steel and an internal layer made of zirconium, said internal layer reaching temperatures higher than 220° C.
US10781163B2
A process of preparation of O-Desmethyl tramadol through potassium hydroxide mediated demethylation of Tramadol under phase transfer conditions.
US10781152B2
Various compositions, including particularly aerosol compositions, containing fluorinated olefins, including particularly tetra- and penta-fluorpropenes, in a variety of applications are disclosed.
US10781150B2
Described herein are compositions having an eight-membered monocyclic unsaturated hydrocarbon, methods and system to separate the eight-membered monocyclic unsaturated hydrocarbon at from a hydrocarbon mixture including additional nonlinear unsaturated C8H2m hydrocarbons with 4≤m≤8, by contacting the hydrocarbon mixture with a 10-ring pore molecular sieve having a sieving channel with a 10-ring sieving aperture with a minimum crystallographic free diameter greater than 3 Å and a ratio of the maximum crystallographic free diameter to the minimum crystallographic free diameter between 1 and 2, the molecular sieve having a T1/T2 ratio≥20:1 wherein T1 is an element independently selected from Si and Ge, and T2 is an element independently selected from Al, B and Ga, the 10-ring pore molecular sieve further having a counterion selected from NH4+, Li+, Na+, K+ and Ca++.
US10781147B2
The present disclosure provides a method of flushing a reactor used in the production of linear alpha olefins, including flushing reactor equipment with toluene from a solvent source, wherein the reactor contains by-products from the production of the linear alpha olefins, wherein the by-products include a polymeric material. The flushed toluene containing polymeric material is directed into a separation train containing the linear alpha olefins, wherein the polymeric material is soluble in at least one of the linear alpha olefins. The linear alpha olefins can be separated from the toluene and the toluene is recycled to the solvent source.
US10781145B2
Compositions and methods for enhancing nutrient uptake in plants are disclosed. The primary ingredients of the disclosed compositions are (a) poly amino acids, such as tri-polyaspartic acid (TPA), and (b) citric acid. Another component, (c) L amino acids may also be included in the composition. The composition may be used to enhance fertilizer efficiency and to promote plant growth and/or yield.
US10781136B2
The present invention relates to glass with a single reinforced layer, comprising a glass body and the single reinforced layer formed in a surface of the glass body. The compressive stress of the single reinforced layer trends to decrease non-linearly from the surface of the glass body to the interior of the glass body. The compressive stress curve of the single reinforced layer has an inflection point. The gradient of a first curve section in front of the inflection point is greater than the gradient of a second curve section behind the inflection point. The overall refractive index of the single reinforced layer trends to decrease non-linearly from the surface of the glass body to the interior of the glass body. The refractive index curve of the single reinforced layer has at least two inflection points. Furthermore, a method for preparing the glass with a single reinforced layer is provided.
US10781128B2
A method of manufacturing the curved display device includes a process of manufacturing a cover glass assembly by attaching a transparent polymer film to the back surface of a thin film glass of a flat plate, a process of bending and inserting the cover glass assembly into a curved cavity of a mold and then molding an edge member so as to be integrated with an edge portion of the cover glass assembly to maintain the cover glass assembly in a bent state, and a process of attaching a flexible display panel to the back surface of the cover glass assembly in a curved state after molding the edge member. The curved display device includes a cover glass assembly, an edge member to maintain the cover glass assembly in a bent state, and a flexible display panel attached to the back surface of the cover glass assembly.
US10781118B2
A water purification system provides clean water for the consumption by livestock by using a continuously recirculating water loop. Optionally, a circulating pump moves the water within the water loop in a flow direction. A water supply inlet is fluidically connected to the water loop to provide additional water. A particle filter system (or systems) is fluidically connected in series and removes dissolved solids or particulates within the water. An ozone purification system and/or with the addition of other antimicrobial or purification agents is fluidically connected in parallel to a portion of the continuously recirculating feedback monitored and control water loop. The ozone purification system is disposed downstream of the particle filter system and RO (or similar) system in relation to the flow direction. A feeding station is connected in series with the continuously recirculating water loop disposed downstream of the ozone purification system in relation to the flow direction.
US10781116B2
Devices, systems and methods for applying electromagnetic fields to liquids, such as water, to treat unwanted material in the liquid are disclosed. Such devices, systems and methods may include a cylindrically shaped, water-immersible probe configured to generate electromagnetic fields that are effective to treat unwanted materials, such as scale, and microbes in the water.
US10781111B2
Methods and systems for treating brine to produce distilled water and dried NaCl are disclosed. The brine enters a crystallization plant and is heated. Once heated, the brine is circulated to an evaporator. The evaporator increases the concentration of NaCl in the brine to a point about the super saturation level. Once above the super saturation level, NaCl crystals are formed. The larger crystals are circulated to a centrifuge for drying and the smaller crystals are recirculated through the evaporator for continued growth. The NaCl crystals are dried in the centrifuge.
US10781109B2
It is an object of the present invention to provide a nanodispersion liquid of iron oxyhydroxide that is stable and does not contain components derived from auxiliary components. The nanodispersion liquid of iron oxyhydroxide according to the present invention is a nanodispersion liquid in which particles comprising iron oxyhydroxide as a main component and having an average particle diameter d50 of 0.2 μm or less and a d90 of 1 μm or less are dispersed in a solvent. The iron oxyhydroxide is preferably β-iron oxyhydroxide. The nanodispersion liquid of iron oxyhydroxide according to the present invention preferably contains no other components than a substance derived from at least either of an iron compound and a base, a pH adjusting agent, and a solvent.
US10781108B2
A two-dimensional hydrogen boride-containing sheet of the present invention has a two-dimensional network that consists of (HB)n (n≥4).
US10781104B2
Provided is a composite substrate which is provided with: a single crystal silicon carbide thin film 11 having a thickness of 1μm or less; a handle substrate 12 which supports the single crystal silicon carbide thin film 11 and is formed from a heat-resistant material (excluding single crystal silicon carbide) having a heat resistance of not less than 1,100° C.; and an intervening layer 13 which has a thickness of 1μm or less and is arranged between the single crystal silicon carbide thin film 11 and the handle substrate 12, and which is formed from at least one material selected from among silicon oxide, silicon nitride, aluminum oxide, aluminum nitride, zirconium oxide, silicon and silicon carbide, or from at least one metal material selected from among Ti, Au, Ag, Cu, Ni, Co, Fe, Cr, Zr, Mo, Ta and W. This composite substrate according to the present invention enables the formation of a nanocarbon film having few defects at low cost.
US10781097B2
A micromechanical component, having a carrier wafer having at least one micromechanical structure that is situated in a cavern; a thin-layer cap situated on the carrier wafer, by which the cavern is hermetically sealed; and a cap wafer situated on the thin-layer cap in the region of the cavern having the micromechanical structure, the cap wafer hermetically sealing a region of the thin-layer cap above the cavern.
US10781096B2
A MEMS device includes a substrate, a MEMS element portion disposed on a surface of the substrate, a cap having a cavity formed to oppose the MEMS element portion, and a diffusion prevention layer formed on at least a portion of the cap, wherein at least one of the cap and the substrate includes a bonding layer disposed outside of the cavity, and wherein the cap includes a spreading prevention portion disposed between the bonding layer and the cavity and having a V-shape in cross-section.
US10781091B2
An apparatus and method are presented for removing container covers within a controlled environment enclosure without using gloves. The apparatus comprises an articulated arm apparatus and a gripping apparatus and can further comprise a controller. The articulated arm apparatus can be configurable for holding and moving a container in three dimensions; and the gripping apparatus can be configured for gripping a container cover sealing the container. The method comprises moving the container using the articulated arm apparatus while holding a gripping area of the container cover substantially stationary using the gripping apparatus. The apparatus can further comprise a sensor configured for supplying information to the controller for determining the location of the container cover gripping area and an orientation of the container cover. The method can further comprise inspecting the container cover using the sensor. The container can be moved along a path and within a space determined by the controller.
US10781090B2
A telehandler includes a frame assembly, a series of tractive elements rotatably coupled to the frame assembly, a boom assembly, and an actuator selectively reconfigurable between a locked configuration and an unlocked configuration. The boom assembly includes a lower boom section having a proximal end pivotably coupled to the frame assembly, an intermediate boom section pivotably coupled to a distal end of the lower boom section, and an upper boom section having a proximal end pivotably coupled to the intermediate boom section and a distal end configured to be coupled to an implement. The boom assembly is configured to move freely when the actuator is in the unlocked configuration. In the locked configuration, the actuator is positioned to couple the intermediate boom section to the frame assembly such that the actuator limits rotation of the lower boom section relative to the frame assembly.
US10781082B2
The present disclosure relate to an improved portable distribution transformer hoisting rack, comprising a loose-leaf hold hoop, a fixed hold hoop, a supporting rod, and a length-adjustable adjusting rod, wherein: the loose-leaf hold hoop includes a first hold hoop, a second hold hoop, and a third hold hoop, the third hold hoop being disposed between the first hold hoop and the second hold hoop; one end of the supporting rod being rotatably connected to the third hold hoop; the other end of the supporting rod being provided with a hoisting assembly, one end of the adjusting rod being movably connected to the supporting rod, and the other end of the adjusting rod being movably connected to the fixed hold hoop.
US10781079B2
The present invention relates to a safety device for an escalator, which can safely move a person or cart on a moving step of the escalator or a moving walkway toward a platform, the safety device comprising: a tilting member comprising a free end portion extended from a front end portion of a platform member, which covers an upper surface of a moving step getting thereunder in an end region of the escalator, toward an upper surface of an entering moving step, and a rotary end portion rotatably installed under the platform member; a contact roller installed in a region of the free end portion and rotatable being in contact with the moving step; and at least one guide roller rotatable being in contact with the contact roller and partially exposed through the upper surface.
US10781073B2
Embodiments of a hydraulically driven agricultural hose reel comprise a spool, a frame, the hose reel having a front end, back end, drive side, and a free side. The hose reel includes a hydraulic motor system powered by a hydraulic pump, which turns the spool though a transmission assembly. The hydraulic motor system comprises a manifold that selectively sets the hose reel to a series operating configuration, parallel operating configuration, or a free wheel operating configuration.
US10781071B2
A protective insert for protecting e.g. coils or rolls of sheet steel or aluminum is disclosed. The protective insert is open and diametrically adjustable. The ends of the protective insert may be adjustably engaged by means of engagement means. The engagement means permit diametrical adjustment and locking of the diameter of the protective insert to a suitable diameter. A method of protecting a portion of an object, in particular a roll of sheet material, having a hollow core, is also disclosed.
US10781068B2
An image forming system includes: an image former that forms an image on a paper sheet; a post-processor that executes post-processing on the paper sheet; a paper sheet stacker that stacks the paper sheet output from the post-processor on a paper discharge tray; and a hardware processor that controls the image former, the post-processor, and the paper sheet stacker, wherein in a case where insertion paper is output to the paper sheet stacker and is placed on an uppermost paper sheet on the paper discharge tray, when it is determined that a size of the insertion paper is larger than a size of the uppermost paper sheet by a predetermined size determination value or more, the hardware processor executes insertion paper processing control for changing an outer shape of the insertion paper to change the size of the insertion paper and outputting the insertion paper to the paper sheet stacker.
US10781065B2
A detecting device, which is included in an image forming apparatus, includes a detector configured to optically detect at least one of a position of a sheet, a position of an image formed on the sheet, and the image formed on the sheet, and a rotary body disposed at a position opposed to the detector and having a shaft, the rotary body being rotatable about the shaft in a sheet conveying direction of the sheet. The sheet is conveyed to space between the detector and the rotary body. The rotary body has a reference plane on an outer circumferential surface, a line formed on the reference plane and extending in a width direction perpendicular to the sheet conveying direction. The detector detects the line on the reference plane while the rotary body is rotating when the sheet does not intervene between the detector and the rotary body.
US10781060B2
An autonomous transport vehicle includes a frame forming a payload section configured to hold one or more pickfaces, a transfer arm movably mounted to the frame, a drive section connected to the frame, and a controller connected to the drive section, the controller being configured to effect an on-the-fly sortation of pickfaces carried by the autonomous transport vehicle according to a predetermined case out order sequence where the controller commands the drive section so that two or more pickfaces are picked from one or more first case unit holding locations and placed at one or more different second case unit holding locations according to the predetermined case out order sequence.
US10781052B2
A conveyor system conveying packages with controlled gaps or pitches to a processing station and a method for controlling the speed of an infeed conveyor to supply packages to the processing station with maximized throughput. The conveyor system comprises the infeed conveyor followed by a separation conveyor, a gapping conveyor, and a processing conveyor delivering packages to the processing station. The length of a string of packages and interpackage gaps is measured on the separation conveyor and compared to the length of a string of packages on the processing conveyor. If the string length on the processing conveyor exceeds the string length on the separation conveyor, a programmed controller adjusts the infeed speed down. If the string length on the separation conveyor exceeds the string length on the processing conveyor, the controller adjusts the infeed speed up.
US10781048B2
A method for operating a conveyor system for objects, in which a conveyor apparatus is present at an operating site and is operated with a plurality of conveyor carts each having at least one fastening device for at least one object. The number of conveyor carts available at the operating site for operating the conveyor apparatus for a process sequence defines an actual number; the number of conveyor carts needed at the operating site to operate the conveyor apparatus for the process sequence defines a target number. The difference between the actual number and the target number defines a required number if the actual number is less than the target number, or defines an excess number if the actual number is greater than the target number. A conveyor cart pool is provided and comprises a stock number of conveyor carts, at least some of which are stored at a pool site which differs from the operating site of the conveyor apparatus. A number of conveyor carts corresponding to the required number is physically transferred from the conveyor cart pool to the operating site, as a result of which the actual number is increased by the required number and the stock number is reduced by the required number, or a number of conveyor carts corresponding to the excess number is assigned to the conveyor cart pool, as a result of which the actual number is reduced by the excess number and the stock number is increased by the excess number.
US10781047B2
Disclosed herein are air-supported belt conveyors and independent conveyor subsystems that are selectively and independently designed to meet requirements that can change along the length of a conveyor, as well as from conveyor to conveyor.
US10781046B2
Apparatus for transporting material in a manufacturing process are disclosed. A disclosed vacuum conveyer system may comprise a vacuum box extending between a first box end and a second box end, the vacuum box comprising a vacuum box vacuum chamber, a nose roll disposed adjacent to the first box end, the nose roll comprising a nose roll vacuum chamber, and a foraminous member disposed about both of the nose roll and the vacuum box. The vacuum system may further comprise a first airflow conduit connecting the vacuum box vacuum chamber to a vacuum source and a second airflow conduit connecting the nose roll vacuum chamber to the vacuum source.
US10781040B1
A front load refuse container made according to this invention has its four walls integrally formed out of a single piece of sheet metal. To form the walls, the single sheet is welded along a single vertical seam to form a circular-shaped ring. The circular-shaped ring is subjected to a swedging process that produces a rectangular-shaped ring with rounded corners.
US10781018B1
A sealable enclosure is disclosed that is configured to enclose an object that is to be heated, wherein heating of the sealable enclosure with the object sealed therein permits gas generated by the heating to vent out through a first micro-perforation portion disposed in an enclosure, wherein the gas vents into a cavity formed between the outside surface of the enclosure, a lower surface of a file layer, and a strip of heat sensitive adhesive. When the temperature of the strip of heat sensitive adhesive reaches a threshold temperature, the strip of heat sensitive adhesive releases so that the gas may vent from the cavity through a second micro-perforation portion disposed in the film layer out into an ambient region surrounding the sealable enclosure while preventing ambient contaminates in the ambient region from entering into the sealable enclosure.
US10781016B2
An inline dispersal valve that can be used with or without a base. One embodiment includes a rotatable member that is rotatable from a fluid stream obstructing condition to an out-of-the-way condition to prevent fluid diversion into the dispersal valve. Another embodiment includes a lever handle for quickly setting the amount of fluid being diverted into the inline dispersal valve. Another embodiment includes an indicator that can be viewed from a position above the inline dispersal valve. Another embodiment includes a cap that can be secured or removed without the aid of tools. Another embodiment includes a clip that allows one to disassemble the inline dispersal valve for servicing. Another embodiment includes a dispensing valve that can be reversed and still properly divert fluid into a dispersant chamber. Another embodiment includes an inline dispersal valve with a bleed valve positioned to allow one to bring the air volume in the dispersant chamber to the proper level.
US10781013B2
A storage system includes a plurality of vessels each shaped to engage with an adjoining vessel in a top-to-bottom orientation. The volume of the vessels may vary. The lip of each vessel includes a plurality of radially positioned flanges, and the bottom of each vessel includes a plurality of radially positioned locking lugs that correspond and engage with the flanges upon rotation of one vessel relative to the other.
US10781012B2
The invention relates to a lid (100) of a container, especially a beverage can, comprising a substantially flat lid surface (101) and a preferably folded edge area (102), as well as at least one pouring opening (103) provided on the lid surface (101), which can be closed in a gas- and/or liquid-tight manner by means of at least one closure element (120), with the closure element (120) being movable from a closed position into an open position by means of an actuating element (110), the actuating element (110) comprises a fixing element (111) and a sliding element (113), and the fixing element (111) is connected to at least one connecting element (115) via at least one predetermined breaking point before opening for the first time and the fixing element (111) has a handle (114) which, upon movement of the fixing element (111) from the closed position into the open position, acts on the at least one predetermined breaking point via at least one edge (114a).
US10781009B2
Systems for marking a moving film that include a triggering apparatus (140) that repeatedly provides a trigger signal, a controller (120) that receives the trigger signal and generates a marking signal, and a marking device (130) that receives the marking signal and marks the film are provided Also provided are methods for marking a moving film that employ the systems. Apparatuses for marking a moving film that include the triggering apparatus and the controller are also provided. Methods for making metallized marked films that include a film marked by these systems and a metallized layer, in which at least one marking is embedded within the film are also provided. Also provided are methods for making packages and packing a product in these packages, in which the packages include the metallized marked films are also provided.
US10781005B2
A winding machine comprises an upright column, a winding machine base, a rotary mechanism, and a membrane frame. The bottom of the upright column housing main body and the winding machine base are connected by means of a first upright column cover plate and a second upright column cover plate to form a column shape. The upright column internally has a hoisting apparatus supporting frame. The lower end of the hoisting apparatus supporting frame is connected to the bottom inner side connecting piece. The upper end is connected to a top mounting rack of a hoisting apparatus. A lower portion mounting rack of the hoisting apparatus is connected to the bottom inner side connecting piece. A groove opening for ascending and descending movement is reserved on the upright column housing main body between the first upright column cover plate and the second upright column cover plate.
US10781003B2
In one general aspect, a method is disclosed for processing a pharmaceutical substance in a pharmaceutical processing system that includes lyophilizing a plurality of containers provided in a nest. A first controlled environment enclosure in the pharmaceutical processing system is isolated against an external environment, and a controlled environmental condition is established in the first controlled environment enclosure. The pharmaceutical substance is deposited into at least a portion of the plurality of containers in the first container nest at a filling station within the first controlled environment enclosure. The deposited pharmaceutical substance is lyophilized in the first container nest.
US10781000B2
An apparatus including: a plurality of forming molds, each mold including: a leading edge; a trailing edge; a mold face; a plurality of first recesses in the mold face positioned across the mold face, each first recess in fluid communication with a first vacuum duct; a leading face extending from the leading edge in a direction away from the mold face; a trailing face extending from the trailing edge in a direction away from the mold face; wherein at least a portion of the leading face is recessed relative to the mold face proximal the leading edge or at least a portion of the trailing face is recessed relative to the mold face proximal the trailing edge; wherein the plurality of forming molds is arranged leading edge to trailing edge as a first mold belt.
US10780992B1
An emergency landing pad is used to capture a vertical landing capable aircraft that has a hung gear. The device is trailer based with the trailer having a series of wheels. At least one capture pad sits atop the trailer so that a portion of the aircraft lands atop the capture pad which cushions the fuselage of the aircraft. The capture pad is made from a resilient material, such as high-density foam, a rubber or similar materials. A cover is placed over the capture pad and one or more straps cinches the capture pad and the cover to the trailer. The cover may have markings on an outer surface thereof, which markings may be light reflective. The trailer is towed to the landing site via an ordinary tug and several trailers can be chained together in series in case more than one trailer is needed for aircraft capture.
US10780985B2
An evacuation slide including a sliding face having a top end portion adapted to be positioned adjacent to an exit of a region to be evacuated, and a bottom end portion adapted to be positioned adjacent to an escape route leading away from the region to be evacuated and being arranged at a lower height than the region to be evacuated. A light signal generating device is adapted to generate a light signal which illuminates the bottom end portion of the sliding face.
US10780984B2
A de-icing assembly for a surface of an aircraft includes a carcass, seams, inflation passages, a manifold, and a reinforcement stitchline. The carcass includes a first layer, a second layer, and a carcass centerline. The seams are sewn into the carcass and join the first and second layers of the carcass together. The inflation passages are formed by the seams and are disposed between the first and second layers of the carcass. The manifold includes a width and a manifold centerline oriented approximately perpendicular to the carcass centerline and is fluidly connected to and is disposed beneath the carcass. The first reinforcement stitchline is sewn into the carcass adjacent to one of the plurality of seams and is disposed at a location on the carcass overlapping with the manifold. The first reinforcement stitchline is disposed approximately perpendicular to the manifold centerline and extends across the width of the manifold.
US10780977B2
An actuator system for controlling a flight surface of an aircraft includes a first actuator having a first actuator input and a first linear translation element that moves based on rotational motion received at the first actuator input and a first sensor coupled to the first linear translation element that generates a first output based on a displacement of the first linear translation element. The system also includes a second actuator having a second actuator input and a second linear translation element that moves based on rotational motion received at the second actuator input and a second sensor coupled to the second linear translation element that generates a second output based on a displacement of the second linear translation element. The system also includes a control unit that receives the first and second outputs and determines if an error condition exists for the system based on first and second output.
US10780973B2
A floor panel includes a first structural layer, a film heater configured to emit far-infrared radiation, and a first open cell layer disposed between the film heater and the first structural layer such that far infrared radiation from the film heater is directed toward the first open cell layer.
US10780958B2
An embodiment includes an open/non-closed hull collar assembly that is shaped to increase encapsulated volume of a hull. The hull collar assembly may include a hull collar structure and a foam module. The hull collar structure may include a gunwale, an outboard boundary, and an inboard boundary. The outboard boundary extends in an outward lateral direction from a lower hull portion and extends in a longitudinal direction from the lower hull portion such that at least a portion of the hull collar structure is at least partially included in a freeboard portion of a boat hull. The inboard boundary extends from the gunwale a portion of a distance to a deck such that the hull collar structure is at least partially open or non-closed to an inner hull volume. The foam module is comprised of a non-expansive, closed cell foam. The foam module is shaped for disposition within the hull collar structure.
US10780957B2
A board-type watercraft is adapted for selective disassembly into a plurality of separate sections for ease of transport and storage. Preferably, a selection of differently configured nose and tail sections can be releasably connected to a universal middle section to create a wide variety of distinctive board styles. With the watercraft in its assembled state, adjacent sections are releasably secured together using compressive-type fastening elements, such as spring-biased latch mechanisms. Pairs of fastening elements are preferably arranged on the top and bottom surfaces of the board in substantial vertical alignment to limit torque between sections and thereby ensure adequate stiffness through each joint. In its disassembled state, the sections can be stacked into a highly compact configuration suitable for packaging within a container that is compliant with maximum size standards for conventional ground courier services.
US10780949B2
A power generation system is provided including a power boost regulator operative to provide load matched voltage operation of an AC power source.
US10780932B2
A bicycle telescopic apparatus includes a first tube, a second tube, an actuating member, and a hydraulic positioning structure. The first tube defines an axial direction. The second tube is telescopically received in the first tube in the axial direction. The actuating member is movable relative to the first tube in the axial direction of the first tube. The actuating member is configured to move the second tube relative to the first tube in the axial direction. The hydraulic positioning structure is configured to position the first tube and the second tube relative to each other in the axial direction.
US10780929B2
An automated guided trolley for transporting and/or handling a load. The trolley has a main frame for receiving the load and a supporting frame having two walking beams extending respectively towards the front and the rear of the trolley. The walking beams are mounted rotatably with respect to the main frame respectively about a first axis and a second axis and such a walking beam includes elements for securing one arm of one walking beam to one arm of the other walking beam and for supporting the first of these arms on the other arm.
US10780923B2
A vehicle includes a vehicle frame elongated along a longitudinal axis. The vehicle frame includes a first rail and a second rail spaced from each other and each elongated along the longitudinal axis. The vehicle frame includes a longitudinal beam between the first and second rails and elongated along the longitudinal axis. The vehicle includes a vehicle body. The vehicle body includes a cross-beam directly connected to the longitudinal beam and to the first and second rails.
US10780920B2
A deviation avoidance apparatus of an embodiment includes a boundary detection section that detects boundaries of a travelling path on which an own vehicle travels; a deviation prediction section that predicts that the own vehicle will deviate from the travelling path based on a travelling condition of the own vehicle that travels in the travelling path defined by the boundaries detected by the boundary detection section; a deviation avoidance section that commands, when the deviation prediction section predicts that the own vehicle will deviate from the travelling path, a steering control unit to have a steering actuator drive a steering mechanism that changes a traveling direction of the own vehicle such that the own vehicle avoids deviating from the travelling path; and a notification section that notifies vehicle passengers, via a notification unit, when the steering actuator applies driving force to the steering mechanism such that the own vehicle avoids deviating from the travelling path, that deviation avoidance of the own vehicle is ongoing.
US10780918B2
Systems for controlling the speed and direction of vehicles, including vehicles that have low to zero turning radius capability.
US10780915B2
A steer by wire steering system includes a steering wheel selectively coupled to a steering shaft, the steering wheel and steering shaft axially movable between a deployed position and a retracted position; an advanced driver assist system configured to steer the steerable wheels of a vehicle that is in communication with the steering wheel and steering shaft, the ADAS configured to selectively control the steering of the steerable wheels in an autonomous driving mode and a manual driving mode; and a steering system controller in communication with the ADAS, the steering system controller programmed to, while the steering wheel is in the retracted position, move the steering wheel to the deployed position and operatively couple the steering wheel to the steering shaft, in response to a vehicle operator request to deactivate a portion of the ADAS and transition from the autonomous driving mode to the manual driving mode.
US10780911B2
A steering column includes a jacket tube with a clamping section with a slot extending longitudinally. A clamping collar has transversely opposed legs are interconnected via an arcuate section between which the clamping section of the jacket tube is at least partially accommodated. An actuating unit is arranged in the jacket tube, with a steering spindle rotatably mounted therein around the longitudinal axis. A clamp fixes the actuating unit longitudinally relative to the jacket tube and in a release position unclamps the clamping collar and frees the actuating unit longitudinally and presses the legs toward each other transversely to the longitudinal axis in the fixing position. Driver elements are arranged on the jacket tube in opposite edge regions of the slot, and the legs include contact elements which in the fixing position can be pressed against the outer sides of the driver elements.
US10780906B2
A dolly for transporting products thereon, the dolly comprising a top with a product support surface and an opposing underside, a plurality of casters provided on the underside, two of the casters being swivel casters configured to rotate relative to the product support surface; biasing means configured to bias a wheel of each swivel caster towards a first equilibrium position. A plurality of reinforcing ribs provided on the underside; wherein at least one of the reinforcing ribs is a curved reinforcing rib, and; the at least one curved reinforcing rib extends from a first caster mounting area to a second caster mounting area. Further including, a dolly carrier pallet comprising a pallet provided with a dolly receiving layer, wherein the dolly receiving layer is provided with generally rectangular wheel receiving recesses for receiving swivel casters and is provided with generally rectangular wheel receiving recesses for receiving fixed casters.
US10780903B2
Systems and methods for detecting the dynamic train-to-rail shunting performance of a train as it is moving along the rails of a railroad track. The systems and methods use portable equipment temporarily installed at a site where it is desired to test the shunting of one or more trains or the electrical equipment installed at the track. The systems and method use sensor plates and a high speed recording system to simultaneously capture measured train-to-rail shunting characteristics and the positioning of a train's axles and any rail conditions impacting the measurements. The captured information can be used to fine tune the train, the electrical equipment installed at the track and/or to design new devices.
US10780896B2
A haptic communication system includes either a switch assembly or a compilation of discretely installed components. The switch assembly and the installed components utilize a haptic actuator to elicit tactile and/or audibly perceptible haptic outputs. The switch assembly and/or a collective haptic communication system includes a processor communicating with the actuator. Computerized instructions cause the processor to receive a message from an external system, identify either an audio or vibrational output signal, and communicate the output signal to the actuator. The audio or vibrational output signal causes the actuator to propagate a respective pressure wave that elicits an audible or inaudible, vibrational response at the output surface of the actuator. The pressure wave causes tactilely and/or audibly perceptible vibration within the individual switch assembly or within an overall installation such as a seat or steering assembly in a vehicle.
US10780895B2
A control system for a work vehicle system includes a controller that instructs a graphical user interface to present a first indication having a member extending between a first end positioned below a second end, wherein the second end is positioned above the first end, and present a second indication indicative of an engine speed range, such that the second indication includes a lower engine speed value and an upper engine speed value. In addition, the controller instructs the graphical user interface to selectively present a first symbol at the first end and a second symbol at the second end to indicate that an engine speed varies between the lower engine speed value and the upper engine speed value, and selectively present only the first symbol at the first end to indicate that the upper engine speed value corresponds to a target engine speed.
US10780890B2
Vehicle systems and methods for controlling a vehicle to mitigate the effects of an incapacitated driver are disclosed. In one embodiment, a vehicle includes one or more sensors, one or more processors, and one or more non-transitory memory modules communicatively coupled to the one or more processors. The memory modules store machine-readable instructions that, when executed, cause the one or more processors to receive one or more signals output by the one or more sensors and determine a driver of the vehicle is incapacitated based on the one or more signals output by the one or sensors. In response to determining the driver is incapacitated, the processors are caused to determine a specific type of incapacitation of the driver based on the one or more signals output by the one or more sensors. The processors may select an individual vehicle control profile based on the specific type of incapacitation.
US10780883B2
An amount and type of precipitation, and a speed of a vehicle is determined. A component in the vehicle is actuated based on the amount and type of precipitation, and the speed of the vehicle.
US10780881B2
The present disclosure relates to a device for controlling a vehicle at an intersection. The device variably sets a region of interest of a vehicle sensor in accordance with a relationship between the progress paths of a subject vehicle and a target vehicle at an intersection, or controls the subject vehicle according to a collision avoidance control method in comparison with a predetermined scenario of a collision possibility of the subject vehicle and the target vehicle at the intersection according to a scenario, thereby preventing a collision at the intersection.
US10780865B2
Provided is an electric booster capable of detecting a movement position of an input member in a wide range along an axial direction. The electric booster includes an input rod formed of a magnetic material, an input plunger formed of a non-magnetic material, and an input piston formed of a magnetic material. A stroke detector includes respective magnet members arranged so that magnetic poles are aligned along a movement direction of the input plunger, and a Hall sensor unit that is fixed to a housing, and detects a movement position of the input plunger in accordance with a magnetic flux density from the respective magnet members. As a result, a flat magnetic flux distribution having a wide region along the axial direction is provided, and the movement position of the input plunger can be detected relatively precisely in a wide range along the axial direction.
