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公开(公告)号：US20240297473A1
公开(公告)日：2024-09-05
申请号：US18659303
申请日：2024-05-09
发明人： Bonnie L. Marlow
IPC分类号： H01S3/00 , G02F1/35 , H01S3/0941 , H01S3/16 , H01S3/227
CPC分类号： H01S3/0057 , G02F1/3536 , H01S3/0092 , H01S3/0941 , H01S3/227 , H01S3/169 , H01S2301/02
摘要： A degenerate four-wave mixing (DFWM) squeezed light apparatus includes one or more pump beams, a probe beam, a vapor cell, a repump beam, and a detector. The one or more pump beams includes an input power of no greater than about 150 mW. The vapor cell includes an atomic vapor configured to interact with overlapped pump and probe beams to generate an amplified probe beam and a conjugate beam. The repump beam is configured to optically pump the atomic vapor to a ground state and decrease atomic decoherence of the atomic vapor. The detector is configured to measure squeezing due to quantum correlations between the amplified probe beam and the conjugate beam. The one or more pump beams, the probe beam, and the repump beam are configured to generate two-mode squeezed light by DFWM with squeezing of at least 3 dB below shot noise.
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公开(公告)号：US20240283945A1
公开(公告)日：2024-08-22
申请号：US18426586
申请日：2024-01-30
IPC分类号： H04N19/176 , H04N19/105 , H04N19/124 , H04N19/13 , H04N19/132 , H04N19/157 , H04N19/179 , H04N19/463 , H04N19/94
CPC分类号： H04N19/176 , H04N19/105 , H04N19/124 , H04N19/13 , H04N19/132 , H04N19/157 , H04N19/179 , H04N19/463 , H04N19/94
摘要： A system and method for implementing a distributed source coding quantization scheme is provided. In one example, two independent but statistically correlated data sources can be asymmetrically compressed so that one source is compressed at a higher ratio than the other. The resulting signals are transmitted and decoded by a receiver. The highly compressed source can utilize the non-highly compressed source as side information so as to minimize the compression loss associated with the higher compression ratio. A conditional codebook can be created that not only depends on the highly compressed quantizer, but also depends on the quantized symbol received from the non-highly compressed data source.
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3.发明授权公开(公告)号：US12062375B2
公开(公告)日：2024-08-13
申请号：US17545710
申请日：2021-12-08
发明人： Yuan-Jun Wei
CPC分类号： G10L17/18 , G10L15/063 , G10L15/18 , G10L2015/0631
摘要： Disclosed herein are systems and methods for processing an audio file to perform audio Segmentation and Speaker Role Identification (SRID) by training low level classifier and high level clustering components to separate and identify audio from different sources in an audio file by unifying audio separation and automatic speech recognition (ASR) techniques in a single system. Segmentation and SRID can include separating audio in an audio file into one or more segments, based on a determination of the identity of the speaker, category of the speaker, or source of audio in the segment. In one or more examples, the disclosed systems and methods use machine learning and artificial intelligence technology to determine the source of segments of audio using a combination of acoustic and language information. In some examples, the acoustic and language information is used to classify audio in each frame and cluster the audio into segments.
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公开(公告)号：US20240192294A1
公开(公告)日：2024-06-13
申请号：US18531226
申请日：2023-12-06
CPC分类号： G01R33/323 , G01R33/48
摘要： Disclosed herein are systems and methods for measuring integrated circuit activity via spatial resolution of optically detected magnetic resonance (ODMR) of nitrogen-vacancies (NV) in diamond. A quantum diamond microscope (QDM) can be used to capture a series of images of the fluorescence of NV centers present in diamond as a function of an external microwave field. An IC device placed adjacent to the diamond of the QDM will impact the fluorescence of the NV center, and this magnetic field-dependent fluorescence can be measured and used to generate a map of the magnetic field of the IC device.
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公开(公告)号：US11979332B2
公开(公告)日：2024-05-07
申请号：US16995327
申请日：2020-08-17
发明人： Andrew Rosen , Chelsea Georgan , Jon Aho , Venkatesh Ramaswamy
IPC分类号： H04L47/70 , H04L41/5025 , H04L43/0811 , H04L43/087 , H04W76/10 , H04W88/06
CPC分类号： H04L47/70 , H04L41/5025 , H04L43/0811 , H04L43/087 , H04W76/10 , H04W88/06
摘要： A system for establishing and maintaining a communications network includes: one or more programs including instructions for: receiving a first set of data associated with a first set of communication links, the first set of communication links configured to establish connection between devices; receiving a second set of data associated with a second set of communication links; receiving a determination of whether one or more communication links of the first set satisfy a pre-determined quality level; receiving a determination of whether one or more communication links of the second set satisfy the pre-determined quality level; receiving a selection from the one or more communication links of the second set that have been determined to satisfy the pre-determined quality level; and connecting the devices via the selected one or more communication links if one or more communication links of the first set is determined to not satisfy the pre-determined quality level.
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6.发明公开公开(公告)号：US20240137283A1
公开(公告)日：2024-04-25
申请号：US17969389
申请日：2022-10-18
发明人： Michael Bastian KOUREMETIS , Christopher David JELLEN , William Bryan BOOTH , Andrew Fred APPLEBAUM
IPC分类号： H04L41/14 , G06F40/295 , G06F40/40
CPC分类号： H04L41/145 , G06F40/295 , G06F40/40
摘要： Described herein are systems and methods for generating a computing network from natural language descriptions of the computing network are provided. In one or more examples, the systems and methods described below can be used harvest publically available (or even privately available) natural language descriptions of a computing network, and convert those descriptions into an operational replica of the described computing network. By harvesting both publically available data, as well as other resources, the systems and methods described herein can allow for an analyst tasked with analyzing a given computing network to generate a fully operational replica of the computing network without having to have direct access to the network. In one or more examples, the analyst can recreate a fully-functional replica of the network to be analyzed based on partial descriptions of the computing network, thereby greatly improving the level of analysis capable of being performed.
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公开(公告)号：US20240119959A1
公开(公告)日：2024-04-11
申请号：US18535641
申请日：2023-12-11
发明人： Qian HU , Brian P. Marx , Patricia D. King , Seth-David Donald Dworman , Matthew E. Coarr , Keith A. Crouch , Stelios Melachrinoudis , Cheryl Clark , Terence M. Keane
CPC分类号： G10L25/66 , A61B5/16 , A61B5/4803 , A61B5/7267 , A61B5/7282 , G10L17/00 , G10L25/18 , G10L25/63 , G10L25/90
摘要： The present disclosure generally relates to a system and method for obtaining a diagnosis of a mental health condition. An exemplary system can receive an audio input; convert the audio input into a text string; identify a speaker associated with the text string; based on at least a portion of the audio input, determine a predefined audio characteristic of a plurality of predefined audio characteristics; based on the determined audio characteristic, identify an emotion corresponding to the portion of the audio input; generate a set of structured data based on the text string, the speaker, the predefined audio characteristic, and the identified emotion; and provide an output for obtaining the diagnosis of the mental disorder or condition, wherein the output is indicative of at least a portion of the set of structured data.
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公开(公告)号：US20240068971A1
公开(公告)日：2024-02-29
申请号：US18456411
申请日：2023-08-25
发明人： Jamie Amanda GROVE , Kathy T. HUYNH , Emiko ZUMBRO , Joseph John Patrick ROBERTS , Sean Mitchell OLIVER , Lindsey Jordan GOODNIGHT , Nathan Isaac WALTON
CPC分类号： G01N27/126 , G01N33/0047
摘要： A method for quantifying amounts of per- and poly-fluoroalkyl substances (PFAS) may use a PFAS detection system comprising a working electrode and one or more processors. The working electrode may have a polymer layer disposed on its surface that comprises a plurality of affinity sites for detecting a plurality of PFAS molecules. Each of the plurality affinity sites may have been created using a template PFAS. The method may comprise detecting, at the working electrode, a plurality PFAS molecules that have bonded to one or more of the plurality of affinity sites; and determining, by the one or more processors and based on the detected plurality of PFAS molecules that are bonded to the one or more affinity sites, a concentration of PFAS in an environment.
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公开(公告)号：US20240054114A1
公开(公告)日：2024-02-15
申请号：US18378360
申请日：2023-10-10
IPC分类号： G06F16/215 , G06N5/04 , G06F18/2135
CPC分类号： G06F16/215 , G06N5/04 , G06F18/2135
摘要： A system for reducing data collection burden, comprising: one or more programs including instructions for: receiving a first set of metrics for a plurality of facilities; receiving data associated with the first set of metrics from one or more facilities of the plurality of facilities; determining one or more anomalies in the received data; removing the determined one or more anomalies from the received data; selecting a second set of metrics from the first set of metrics, wherein a number of metrics of the second set is less than a number of metrics of the first set of metrics; and outputting a recommendation applicable to the plurality of facilities based on the second set of metrics.
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公开(公告)号：US20240028187A1
公开(公告)日：2024-01-25
申请号：US17869402
申请日：2022-07-20
发明人： Gary Lee KLEIN , Brittany Allison TRACY , Elizabeth HAINES , Thomas W. WHIELDON , Christopher M. BERGER , Gavin Timothy PLESKO , Mark Stephen PFAFF
IPC分类号： G06F3/04847 , G06F16/26
CPC分类号： G06F3/04847 , G06F16/26
摘要： Disclosed herein is a computer-implemented method comprising: aggregating option evaluation data for a plurality of options and for a plurality of predefined criteria; graphically displaying the user modifiable chart comprising the plurality of graphical representations of the aggregated option evaluation data, wherein: each graphical representation depicts data points visually plotted with weights, the plurality of graphical representations for the plurality of predefined criteria are visually ordered according to a rank of the plurality of predefined criteria, and the weights are based on the rank of the plurality of predefined criteria; detecting a first user input modifying the rank of at least one predefined criterion; in accordance with the first user input, automatically updating the weights of the data points; and displaying an updated user modifiable chart comprising the plurality of graphical representations of the aggregated option evaluation data.
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