Patents by Inventor An-Yi Zhang

An-Yi Zhang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11574567
    Abstract: A display panel includes a plurality of sub-pixels and a plurality of data lines, and a detection circuit. The data lines include at least one first data line. The detection circuit includes a first detection signal line, a detection control signal line, and at least one first switch. The first detection signal line and the detection control signal line detour along an edge of the active area. The first detection signal line is configured to transmit a detection signal, and the detection control signal line is configured to transmit a detection control signal. The first switch is electrically connected to the first detection signal line, the detection control signal line, and the at least one first data line, and is configured to close a line between the first detection signal line and the first data line, in response to the detection control signal.
    Type: Grant
    Filed: May 28, 2021
    Date of Patent: February 7, 2023
    Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yu Wang, Yi Zhang, Tingliang Liu, Shun Zhang, Tinghua Shang, Huijuan Yang, Pengfei Yu, Yang Zhou, Linhong Han, Xiaofeng Jiang, Hao Zhang, Huijun Li
  • Patent number: 11574151
    Abstract: Disclosed is detecting identification documents in image-borne identification documents and protecting against loss of the image-borne identification documents. A trained deep learning (DL) stack is used to classify production images by inference as containing a sensitive image-borne identification document, with the trained stack configured with parameters determined using labelled ground truth data for the identification documents and examples of other image documents. The trained DL stack is configured to include a first set of layers closer to an input layer and a second set of layers further from the input layer, with the first set pre-trained to perform image recognition before exposing the second set of layers of the stack to the labelled ground truth data for the image-borne identification documents and examples of other image documents, and using the inferred classification of the sensitive image-borne identification document in a DLP system to protect against loss by image exfiltration.
    Type: Grant
    Filed: April 13, 2021
    Date of Patent: February 7, 2023
    Assignee: Netskope, Inc.
    Inventors: Xiaolin Wang, Krishna Narayanaswamy, Yi Zhang, Siying Yang
  • Publication number: 20230030756
    Abstract: Embodiments of the present application relate to a method and an apparatus for reducing operations of monitoring PDCCH. According to an embodiment of the present application, a method can include: receiving configuration information indicating a plurality of search space sets and an activation or deactivation state for each search space set of the plurality of search space sets; and receiving an activation-deactivation indication in first downlink control information (DCI) in a first search space set in an activation state of the plurality of search space sets, wherein the activation-deactivation indication is configured to: trigger switching at least one second search space set of the plurality of search space sets from a deactivation state to an activation state; or trigger switching the at least one second search space set of the plurality of search space sets from an activation state to a deactivation state.
    Type: Application
    Filed: January 10, 2020
    Publication date: February 2, 2023
    Applicant: Lenovo (Beijing) Ltd.
    Inventors: Yuantao Zhang, Yi Zhang, Zhi Yan, Hongmei Liu, Haiming Wang
  • Publication number: 20230037215
    Abstract: A system includes a server having a communication device and a processing circuit. The communication device is configured to facilitate communication with electronic devices. The processing circuit is configured to receive permission from a first user device for a guest user to access an electronic lock using a second user device, provide a notification to the second user device regarding a guest user profile, receive an activation command from the second user device based on the notification, generate the guest user profile for the guest user in response to receiving the permission and the activation command, and transmit the guest user profile to the second user device. The guest user profile is usable to allow the guest user to unlock the electronic lock.
    Type: Application
    Filed: October 10, 2022
    Publication date: February 2, 2023
    Applicant: Master Lock Company LLC
    Inventors: Nathan Conrad, Yi Zhang, Nemanja Stefanovic, John Bartucci, Scott Kalous
  • Publication number: 20230029874
    Abstract: An image sensor device is disclosed. The image sensor device includes a substrate having a plurality of pixel regions. The image sensor device also includes a first photodiode in a first pixel region, a source follower transistor coupled to the first photodiode, and a select transistor coupled to the source follower transistor. One of the source follower transistor and the select transistor is in a second pixel region that is different from the first pixel region. While the source follower and the select transistor can be allocated to different cells, either the source follower or the select transistor or both can be further allocated or split into different cells.
    Type: Application
    Filed: August 27, 2021
    Publication date: February 2, 2023
    Inventors: Gang Chen, Yi Zhang, Fengyun Yan
  • Patent number: 11568145
    Abstract: Systems, methods, and apparatuses for contextual natural language understanding are detailed. An exemplary method includes receiving a user utterance provided by a user within a multi-turn chat dialog between the user and a conversational agent; providing to a contextual natural language understanding framework: the user utterance, and contextual information associated with one or more previous turns of the multi-turn chat dialog, the contextual information associated with each turn of the one or more previous turns including a previous intent, a previous dialog act, and an elicited slot; and obtaining, from the contextual natural language understanding framework, an intent classification and one or more slot labels.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: January 31, 2023
    Assignee: Amazon Technologies, Inc.
    Inventors: Salvatore Romeo, Yi Zhang, Garima Lalwani, Meghana Puvvadi, Rama Krishna Sandeep Pokkunuri
  • Patent number: 11567057
    Abstract: The present invention discloses a landslide experimental device for remotely controlling and simulating a constant seepage flow and weight load and an experimental method thereof in centrifuge test. The landslide experimental device includes a model box, a landslide device, a near-constant water flow control box, remote control devices and a water outlet pipe. The landslide device comprises a landslide model, a load balancing device, a weight storage device, an angle control panel and a tension bar. The remote control devices are arranged at the control box water outlet, at the control box water inlet, on the tension bar, on telescoping control sensors and on the weight storage device, respectively. With the present invention, the influences on the stability of landslide model with different landslide angles under the condition of the seepage flow and weight load can be simulated.
    Type: Grant
    Filed: November 26, 2018
    Date of Patent: January 31, 2023
    Inventors: Huiming Tang, Kun Fang, Yaofei Jiang, Yi Zhang, Jin Wu, Qiangqiang Jiang, Qinwen Tan
  • Patent number: 11570079
    Abstract: Systems and techniques for quality-of-service (QoS) in cellular information centric network (ICN) are described herein. An example system includes processing circuitry, and a memory that includes instructions, the instructions, when executed by the processing circuitry, cause the processing circuitry to obtain QoS characteristics for an ICN packet, apply the QoS characteristics to the ICN packet, and transmit the ICN packet over the cellular ICN in accordance with the QoS characteristics.
    Type: Grant
    Filed: April 30, 2021
    Date of Patent: January 31, 2023
    Assignee: INTEL CORPORATION
    Inventors: Yi Zhang, Zongrui Ding, S. M. Iftekharul Alam, Satish Chandra Jha, Gabriel Arrobo Vidal, Kuilin Clark Chen
  • Publication number: 20230022409
    Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed to manage a self-adaptive heterogeneous emergency network. An example apparatus to establish recovery nodes includes failure detection circuitry to determine a node initiated a reset procedure, override circuitry to suppress a native recovery procedure of the node, formation circuitry to initiate a heterogeneous recovery procedure, and trust circuitry to measure a root of trust of the node. Further, the example apparatus instantiates the formation circuitry further to broadcast heterogeneous recovery packets, and activate listener ports for responses to the heterogeneous recovery packets.
    Type: Application
    Filed: September 30, 2022
    Publication date: January 26, 2023
    Inventors: Ned M. Smith, Francesc Guim Bernat, Satish Jha, Vesh Raj Sharma Banjade, Arvind Merwaday, S M Iftekharul Alam, Christian Maciocco, Kshitij Arun Doshi, Wei Mao, Rath Vannithamby, Srikathyayani Srikanteswara, Yi Zhang, Hao Feng, Nageen Himayat, Hosein Nikopour, Liuyang Yang, Kathiravetpillai Sivanesan, Alexander Bachmutsky
  • Publication number: 20230024029
    Abstract: A display driving module includes a gate driving circuit, a plurality of data lines and a data driving circuit. The pixel circuits in odd-numbered rows and one column are electrically connected to a data line, and the pixel circuits in even-numbered rows and the one column are electrically connected to another data line. The data driving circuit includes a data driver and a multiplexing circuit, the multiplexing circuit includes a first multiplexing sub-circuit and a second multiplexing sub-circuit. The gate driving circuit includes a plurality of levels of shift register units, and an nth-level shift register unit is electrically connected to the pixel circuits in a (2n?1)th row and a (2n)th row, and configured to apply a same gate driving signal to the pixel circuits in the (2n?1)th row and the (2n)th row, where n is a positive integer.
    Type: Application
    Filed: March 30, 2021
    Publication date: January 26, 2023
    Inventors: Pengfei YU, Yi ZHANG, Jie DAI, Lu BAI
  • Patent number: 11561158
    Abstract: The present invention belongs to the field of gas solubility measurement, and provides a measuring device and method for gas solubility in a natural gas hydrate solution system. The measuring device mainly comprises a reaction system, a sampling system and a data analysis system. The present invention can be used for measuring gas solubility in a natural gas hydrate solution system at different temperature, pressure and salt ion conditions, and exploring influence of different environmental conditions on the gas solubility when hydrate-liquid water biphase equilibrium is achieved. The present invention in characterized in that the structure is simple, the operation is easy, sampling is carried out at a constant pressure to avoid damage to phase equilibrium and dissolution equilibrium of the systems, and a microfilter is used to ensure that a liquid sample taken does not contain hydrate crystals, so that experimental data has a relatively high accuracy.
    Type: Grant
    Filed: May 28, 2021
    Date of Patent: January 24, 2023
    Assignee: DALIAN UNIVERSITY OF TECHNOLOGY
    Inventors: Yongchen Song, Jiafei Zhao, Lunxiang Zhang, Tian Wang, Lingjie Sun, Yi Zhang, Xiang Sun, Lei Yang, Zheng Ling, Yanghui Li, Weiguo Liu
  • Patent number: 11561179
    Abstract: Microscopic analysis of a sample includes a fluorescent dye disposed within the sample. A mid-IR optical source generates a mid-infrared beam, which is directed onto the sample to induce a temperature change by absorption of the mid-infrared beam. An optical source generates a probe beam directed to impinge on the sample. A detector detects fluorescent emissions from the sample when the probe beam impinges on the sample. A data acquisition and processing system acquires and processes the detected fluorescent emissions from the sample to: (i) generate a signal indicative of infrared absorption by the sample, (ii) generate a signal indicative of temperature in the sample based on the signal indicative of infrared absorption by the sample, (iii) generate an image of the sample using the signal indicative of temperature in the sample.
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: January 24, 2023
    Assignee: Trustees of Boston University
    Inventors: Ji-Xin Cheng, Yi Zhang, Cheng Zong
  • Patent number: 11560545
    Abstract: Provided are methods of controlling disassociation of cells from a carrier, compositions, and methods of collecting cells. The methods of controlling disassociation of cells from a carrier may include contacting a polymeric carrier with one or more digesting agents to disassociate at least a portion of a plurality of cells from the polymeric carrier. The polymeric carrier may be crosslinked with a crosslinker including at least one of a redox sensitive moiety, a UV light sensitive moiety, a pH sensitive moiety, and a temperature sensitive moiety.
    Type: Grant
    Filed: May 1, 2018
    Date of Patent: January 24, 2023
    Assignees: Lonza Walkersville Inc., The Brigham and Women's Hospital, Inc., Massachusetts Institute of Technology
    Inventors: Yi Zhang, Natalie Artzi, Kui Wang, Eytan Abraham, Yonatan Levinson
  • Patent number: 11562735
    Abstract: A spoken language understanding (SLU) system may include an automatic speech recognizer (ASR), an audio feature extractor, an optional synchronizer and a language understanding module. The ASR may produce a first set of input data representing transcripts of utterances. The audio feature extractor may produce a second set of input data representing audio features of the utterances, in particular, non-transcript specific characteristics of the speaker in one or more portions the utterances. The two sets of input data may be provided for the language understanding module to predict intents and slot labels for the utterances. The SLU system may use the optional synchronizer to align the two sets of input data before providing them to the language understanding module.
    Type: Grant
    Filed: March 31, 2020
    Date of Patent: January 24, 2023
    Assignee: Amazon Technologies, Inc.
    Inventors: Arshit Gupta, Julian E. S. Salazar, Peng Zhang, Katrin Kirchhoff, Yi Zhang
  • Publication number: 20230015276
    Abstract: The present invention provides methods and compostions to improve the efficiency of somatic cell nuclear transfer (SCNT) and the consequent production of nuclear transfer ESC (ntESC) and transgenic cells and/or non-human animals. More specifically, the present invention relates to the discovery that trimethylation of Histone H3-Lysine 9 (H3K9me3) in reprogramming resistant regions (RRRs) in the nuclear genetic material of donor somatic cells prevents efficient somatic cell nuclear reprogramming or SCNT. The present invention provide methods and compositions to decrease H3K9me3 in methods to improve efficacy of SCNT by exogenous or overexpression of the demethylase Kdm4 family and/or inhibiting methylation of H3K9me3 by inhibiting the histone methyltransferases Suv39h1 and/or Suv39h2.
    Type: Application
    Filed: June 14, 2022
    Publication date: January 19, 2023
    Applicant: Children's Medical Center Corporation
    Inventors: Yi ZHANG, Shogo MATOBA
  • Publication number: 20230013507
    Abstract: A bearing seal including an anchoring portion fixed on an inner ring of the bearing, and a sealing portion capable of forming a sealing fit with an outer ring of the bearing, the seal providing rigid slinger of substantially circular shape, the slinger having a root portion formed at a position corresponding to the anchoring portion for stabilization and support, and a radial portion formed in the section corresponding to the area between the anchoring portion and the sealing portion for radial support, wherein the radial portion is formed with at least one slot with the opening direction facing the radial periphery. The present invention also provides a flexible sealed bearing and a harmonic drive fitted with such a bearing. The seal ensures the flexible bearing operates reliably and permanently despite forced deformation and can meet the application needs of the harmonic drive for flexible sealed bearings.
    Type: Application
    Filed: July 11, 2022
    Publication date: January 19, 2023
    Inventors: Meng Zhang, Keqiang Cao, Yi Zhang, He Zhu
  • Publication number: 20230017292
    Abstract: Methods and apparatuses for configuring pathloss reference signal to SRS resource set(s) are disclosed. A method comprises configuring pathloss reference signal for one or more SRS resource sets by using a MAC CE and transmitting a PDSCH carrying the MAC CE.
    Type: Application
    Filed: January 3, 2020
    Publication date: January 19, 2023
    Applicant: Lenovo (Beijing) Ltd.
    Inventors: Bingchao Liu, Chenxi Zhu, Lianhai Wu, Wei Ling, Yi Zhang
  • Publication number: 20230015807
    Abstract: The present disclosure relates to transcranial ultrasound systems, devices, and methods which are used for treatment rather than for imaging or medical diagnosis. In accordance with one aspect, a system for applying ultrasound energy includes at least three ultrasound applicators configured to be secured against a head of a person and configured to apply ultrasound energy to the head of the person when activated, and a controller configured to control activation and deactivation of the at least three ultrasound applicators based on a predetermined treatment sequence.
    Type: Application
    Filed: July 7, 2022
    Publication date: January 19, 2023
    Inventor: Yi Zhang
  • Publication number: 20230015829
    Abstract: An apparatus of a computing node of a communication network, a system, a machine-readable storage medium, and a method. One or more processing circuitries of the apparatus are to: receive a plurality of service data flows (SDFs) associated with respective applications to be executed, the SDFs including data packets; determine first Quality of Service (QoS) flows corresponding to a plurality of first QoS requirements for the SDFs, wherein SDFs associated with a same application correspond to a same QoS requirement of the plurality of first QoS requirements; change the first QoS flows to second QoS flows different from the first QoS flows, the second QoS flows corresponding to a plurality of second QoS requirements for respective ones of the SDFs, the second QoS flows based on the respective applications and further based on respective ones of the data packets; and send for transmission from the output the plurality of SDFs based on the second QoS flows.
    Type: Application
    Filed: September 14, 2022
    Publication date: January 19, 2023
    Applicant: Intel Corporation
    Inventors: Maruti Gupta Hyde, Yi Zhang
  • Patent number: 11558148
    Abstract: An apparatus is provided which comprises at least one processor, at least one memory including computer program code, and the at least one processor, with the at least one memory and the computer program code, being arranged to cause the apparatus to at least perform generating a code block including information bits and parity bits, the parity bits being generated by performing a cyclic redundancy check on the information bits, determining the number of parity bits used in generating the code block based on an applied linear error correcting code base graph and/or based on the number of the information bits, and encoding the code block by using the applied linear error correcting code base graph.
    Type: Grant
    Filed: June 11, 2021
    Date of Patent: January 17, 2023
    Assignee: NOKIA SOLUTIONS AND NETWORKS OY
    Inventors: Keeth Saliya Jayasinghe Laddu, Yi Zhang, Jingyuan Sun