公开(公告)号：US10679042B2

公开(公告)日：2020-06-09

申请号：US16154957

申请日：2018-10-09

申请人： Irene Rogan Shaffer

发明人： Irene Rogan Shaffer

IPC分类号： G06K9/00 ,  G09B21/00

摘要： A method and apparatus for accurately interpreting American Sign Language (ASL) including extracting facial features from a detected face and identifying an ASL user using these features. The linguistic markers are extracted and compared with linguistic markers stored in an ASL emotions database. An accurate emotion associated with the linguistic markers is received and displayed on a user interface.

公开(公告)号：US10601324B1

公开(公告)日：2020-03-24

申请号：US16387383

申请日：2019-04-17

申请人： NVIDIA Corp.

发明人： Sudhir Shrikantha Kudva ,  Ahmed Abou-Alfotouh ,  Nikola Nedovic ,  John Poulton

IPC分类号： H02M3/335 ,  H02M3/158

摘要： A DC-DC converter circuit includes a switched tank converter configured to output a switching waveform. The DC-DC converter circuit further includes a transformer coupled to the switched tank converter to receive the switching waveform output by the switched tank converter across a primary winding of the transformer.

公开(公告)号：US10594337B2

公开(公告)日：2020-03-17

申请号：US16557637

申请日：2019-08-30

申请人： NVIDIA Corp.

发明人： Sunil Sudhakaran ,  Russ Newcomb ,  Rohit Rathi

IPC分类号： H04L27/00 ,  H04L27/06 ,  H03M5/14 ,  H03M5/08 ,  H03M7/46

摘要： A circuit includes a splitter to extract L bits from each of a plurality of N-bit transmissions on a data bus, a decoder to generate output data comprising N-L bits of each N-bit transmission, and a delay circuit to apply the L bits for a previous transmission to control the inversion of a current transmission at the decoder.

公开(公告)号：US10593120B1

公开(公告)日：2020-03-17

申请号：US16115212

申请日：2018-08-28

申请人： KYOCERA Document Solutions Inc.

发明人： Don Oliver

IPC分类号： G06T19/00 ,  G06F3/12

摘要： A method of generating an Augmented Reality (AR) display environment includes establishing a data connection at a mobile device to a printer image processing pipeline and generating an augmentation object of a virtual image based on the received printer image. Live video data of the physical environment is received from an imaging sensor on the mobile device, and a local 3D model of the physical environment utilizing the live video data is generated. Device tracking data from the mobile device is used to adapt the local 3D model. The augmentation object is combined with the adapted local 3D model to create an AR display environment, followed by configuring the mobile device to display the AR display environment. A mobile device includes a processor and memory with instructions to configure the device to generate an AR display environment.

公开(公告)号：US10593020B2

公开(公告)日：2020-03-17

申请号：US15887907

申请日：2018-02-02

申请人： NVIDIA Corp.

发明人： Jinwei Gu ,  Orazio Gallo ,  Ming-Yu Liu ,  Jan Kautz ,  Huaijin Chen

IPC分类号： G06K9/00 ,  G06T5/00 ,  G06N3/08 ,  G06K9/66 ,  G06K9/46 ,  G06K9/62

摘要： An image processing method extracts consecutive input blurry frames from a video, and generates sharp frames corresponding to the input blurry frames. An optical flow is determined between the sharp frames, and the optical flow is used to compute a per-pixel blur kernel. The blur kernel is used to reblur each of the sharp frames into a corresponding re-blurred frame. The re-blurred frame is used to fine-tune the deblur network by minimizing the distance between the re-blurred frame and the input blurry frame.

公开(公告)号：US10579719B2

公开(公告)日：2020-03-03

申请号：US16009728

申请日：2018-06-15

申请人： TurboPatent Corp.

发明人： Chad Kirby

IPC分类号： G06F17/00 ,  G06F17/24 ,  G06F17/22 ,  G06F17/27 ,  G06F3/0481

摘要： A method including applying a text file to a browser window to operate a text pre-processor on the text file to generate pre-processed text, selecting a plurality of rule sets from a control memory structure, parsing properties from the pre-processed text to generate a word property map, configuring an evaluator with the rule sets to compare the word property map to each of the rule within the plurality of rule sets to insert a plurality of annotations within the word property map to convert it into an annotation map. The annotation map is applied to an editor emulator to insert instructions into the text file to configure a second user interface to display the plurality of annotations within the text file, identifying each annotation as associated with its antecedent rule set.

公开(公告)号：US10556288B2

公开(公告)日：2020-02-11

申请号：US15940858

申请日：2018-03-29

申请人： Dragos Axinte

发明人： Dragos Axinte

IPC分类号： B23K3/03 ,  B23K3/02

摘要： The present invention provides a soldering iron with a tip having two separate halves that are electrically isolated from one another. When both halves of the tip are applied to an electrically conductive material, such as the material to be soldered, an electrical circuit between the tip halves and an electrical power source is completed. Therefore, the tip can reach operating temperatures quickly. When the tip is removed from the joint, the electrical circuit is broken and the tip material may quickly cool to a temperature safe for human contact. The tip material permits higher power outputs than other battery operated portable soldering irons and heat and cools faster the conventional soldering tips.

公开(公告)号：US10525705B2

公开(公告)日：2020-01-07

申请号：US16005515

申请日：2018-06-11

申请人： KYOCERA Document Solutions Inc.

发明人： Hui Wang ,  Tomohiro Kuwahara

IPC分类号： B41J2/085 ,  B41J2/045 ,  B41J25/308 ,  B41J2/185

摘要： A print head for an inkjet printer includes a nozzle, a first electrode positioned to receive an ink droplet from the nozzle, a second electrode positioned to receive the ink droplet from the first electrode, and a controller configured to operate the first electrode to ionize the ink droplet and set a flight speed of the ink droplet. The controller is further configured to selectively activate the second electrode to deflect the ink droplet in response to the print head changing from a horizontal printing orientation to a vertical printing orientation.

公开(公告)号：US10467534B1

公开(公告)日：2019-11-05

申请号：US15374971

申请日：2016-12-09

申请人： Roger Brent

发明人： Roger Brent ,  James Ashley

IPC分类号： G06N5/02 ,  G06K9/00 ,  G06K9/46 ,  G06T7/269 ,  G06F16/903

摘要： A method of identifying substances in a material handling work environment that analyzes sensor input from the environment with an image processor to extract features of the substance using optical flow and object recognition, and operates a vector modeler and a particle modeler to generate multiple predictions about particle movement within the substance based on existing data models for physical properties to generate multiple predictions of physical properties of the substance.

公开(公告)号：US10350447B1

公开(公告)日：2019-07-16

申请号：US15616831

申请日：2017-06-07

申请人： FSP LLC

发明人： Maxwell C Mirho

IPC分类号： A63B21/00 ,  A61F5/01 ,  B25J9/00 ,  B25J9/16 ,  G06F3/01

摘要： An elbow harness connected to a forearm harness, the forearm harness supporting a rod driven by a power source, and a proximity detector at a distal end of the forearm harness proximate with where a hand exits the forearm harness when worn. The proximity detector is configured to trigger the power source to drive the rod from a retracted position on the forearm harness to an extended position on the forearm harness.