Patents by Inventor Jin Wang

Jin Wang 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: 11558115
    Abstract: Methods and systems for low complexity interference cancellation in multichannel optical transmission. Local or self-iteration is performed one or more times between an expected propagation decision feedback equalizer and a soft demapper. Following local iteration, a soft decision forward error correction decoder determines bit log-likelihood ratios, which are fed back to the expected propagation decision feedback equalizer and soft demapper for further self-iteration. Global iteration involving the decoder can also be performed one or more times before a bitstream is decoded.
    Type: Grant
    Filed: July 14, 2021
    Date of Patent: January 17, 2023
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Jeebak Mitra, Mrinmoy Jana, Lutz Hans-Joachim Lampe, Jin Wang, Chuandong Li
  • Publication number: 20230011398
    Abstract: By a Selective Elimination of Host Cells Capable of Producing HIV (SECH) approach, which includes a combination of latency reversal, blocking of new infections, inhibition of autophagy and induction of apoptosis, host cells harboring productive HIV infections can be cleared from a subject. Disclosed herein are methods for treating or inhibiting HIV in a subject, comprising a) reactivating latent HIV integrated into the genome of a cell infected with HIV in the subject, b) optionally administering to the subject an effective amount of a therapeutic agent to inhibit HIV infection, and c) administering to the subject an effective amount of a therapeutic agent to eliminate or reduce the number of cells containing replication-competent HIV. Kits for treating or inhibiting HIV in a subject are also disclosed.
    Type: Application
    Filed: December 4, 2020
    Publication date: January 12, 2023
    Inventor: Jin WANG
  • Publication number: 20230007328
    Abstract: Aspects of the subject disclosure may include, for example, a device including a processing system including a processor and a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations, including monitoring network traffic to determine a transmission control protocol traffic pattern, determining a target video rate from the transmission control protocol traffic pattern, and modifying an over-the-top video delivery service network according to the target video rate. Other embodiments are disclosed.
    Type: Application
    Filed: September 9, 2022
    Publication date: January 5, 2023
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Zhengye Liu, Jin Wang, Yali Liu, Yongdong Zhao
  • Publication number: 20230004368
    Abstract: A multi-chip compatible compiling method includes: extracting common characteristic information of Makefiles; configuring variable attribute information of the Makefiles; obtaining a universal Makefile template for multiple chips according to the common characteristic information and the variable attribute information of the Makefiles (S130); traversing a project to be compiled in the universal Makefile template by a compilation module, recording path information of a dependency file of the project to be compiled, replacing a first variable value in the universal Makefile template, and determining automation configuration information of the universal Makefile template (S140); invoking an incremental compilation mechanism of a Make tool according to the automation configuration information of the universal Makefile template to obtain a target Makefile of the project to be compiled (S150); and processing the target Makefile by rule information and pseudo-target tag information in the Makefiles to obtain an exec
    Type: Application
    Filed: December 24, 2020
    Publication date: January 5, 2023
    Inventors: Yihuai WANG, Jiale JIANG, Jin WANG, Lianmin SHI
  • Publication number: 20230002811
    Abstract: The present invention provides a use of a Cas protein, and a method and a kit for detecting target nucleic acid molecules. The method for detecting target nucleic acid molecules comprises adding a guide RNA, a Cas12a, and a nucleic acid probe into a reaction system containing target nucleic acid molecules to be detected, and detecting it after the reaction is completed.
    Type: Application
    Filed: April 12, 2018
    Publication date: January 5, 2023
    Inventors: Jin Wang, Qiuxiang Cheng, Shiyuan Li, Xiaoyan Li, Linxian Li
  • Patent number: 11544567
    Abstract: The disclosure relates to a network structure processing method and device and a related product, including: obtaining, by a computer device, an optimization instruction; and executing a corresponding optimization processing operation on the network structure according to the optimization level in the optimization instruction to obtain an optimized network structure. According to the processing method of the network structure, the resource cost can be reduced, and the detection rate of the network structure on images is improved.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: January 3, 2023
    Assignee: CAMBRICON TECHNOLOGIES CORPORATION LIMITED
    Inventors: Jin Wang, Shijin Zhang, Xiao Zhang
  • Publication number: 20220417166
    Abstract: Optimal data packet size is identified to achieve a higher throughput a wireless communication network. For example, a system can comprise monitoring a transmit control protocol performance associated with a first transmission of data packets over a first duration of time, wherein a packet size of the data packets is a first data packet size, detecting that the transmit control protocol performance satisfies a function with respect to a threshold and in response to the detecting that transmit control protocol performance satisfies the function with respect to the first threshold, determining a second data packet size to use for a second transmission of the data packets over a second duration of time, transmitting a request to change the packet size of the data packets to the second data packet.
    Type: Application
    Filed: August 23, 2022
    Publication date: December 29, 2022
    Inventors: Rajarajan Sivaraj, Subhabrata Sen, Zhengye Liu, Jin Wang
  • Publication number: 20220409079
    Abstract: The present invention discloses a heart rate estimation method and apparatus, and an electronic device applying same. The heart rate estimation method includes: acquiring a face video; performing face detection on the face video to extract a local face area that is set as heart rate estimation; performing first processing on values of pixel points in the local face area to obtain an initial heart rate signal; performing time-frequency domain conversion on the initial heart rate signal to obtain a frequency domain signal; and performing second processing on the frequency domain signal within a heart rate estimation range to obtain a heart rate estimation value.
    Type: Application
    Filed: November 18, 2020
    Publication date: December 29, 2022
    Inventors: Zhirui ZHANG, Tianjiao XU, Jin WANG
  • Publication number: 20220410483
    Abstract: An STL model slicing method includes: reading and loading an STL model; obtaining a first slice plane; according to a first set thickness, making the first slice plane be horizontally tangential to an STL model to obtain a first profile curve, which is a profile curve of a tangent plane of the STL model and the first slice plane; determining whether the profile curve contains a physical portion of the STL model; if the profile curve contains the physical portion of the STL model, filling the physical portion with white to obtain a white portion; determining a non-physical portion in the profile curve according to the physical portion; filling the non-physical portion with black to form a mask of the tangent plane; and projecting the mask onto a liquid photosensitive resin by means of a first 3D printer, and then curing the white portion to be a first cured profile.
    Type: Application
    Filed: December 18, 2020
    Publication date: December 29, 2022
    Inventors: Yihuai WANG, Tingting XU, Jin WANG, Lianmin SHI, Rong ZHANG
  • Patent number: 11533299
    Abstract: A method includes obtaining a first plurality of encrypted traffic flows traversing a communication network, performing a first classification, wherein a result of the first classification identifies a traffic type associated with each encrypted traffic flow of the first plurality of encrypted traffic flows, and wherein the first classification is based on a traffic pattern of the each encrypted traffic flow, performing a second classification, wherein a result of the second classification identifies a traffic type associated with each server name indication from which the first plurality of encrypted traffic flows is associated, and wherein the second classification is based on the result of the first classification, and performing a third classification identifying a traffic type associated with each encrypted traffic flow of the first plurality of encrypted traffic flows, wherein the third classification is based on a combination of the results of the first classification and the second classification.
    Type: Grant
    Filed: August 6, 2019
    Date of Patent: December 20, 2022
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Zhengye Liu, Donglin Hu, Jin Wang
  • Patent number: 11533524
    Abstract: Aspects of the subject disclosure may include, for example, a method including monitoring a video session to determine key performance indicators for cross-layer interactions between a network providing video session video data and user equipment receiving the video session video data, wherein the key performance indicators include a transmission control protocol congestion window size that corresponds to a video chunk requested by the user equipment, and a radio access network throughput of a download of the video chunk requested by the user equipment, and determining a quality of service for the user equipment during the video session according to a residual length of content in a playback buffer for the user equipment based on the transmission control protocol congestion window size, and the radio access network throughput. Other embodiments are disclosed.
    Type: Grant
    Filed: August 3, 2021
    Date of Patent: December 20, 2022
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Rajarajan Sivaraj, Zhengye Liu, Jin Wang, Yali Liu
  • Publication number: 20220381664
    Abstract: A rheology system includes a rheometer including a lower plate and an upper plate, a manipulator including an arm, a loading end effector, a cleaning end effector, and a controller communicatively coupled to the rheometer and the manipulator, the controller including a processor and a computer readable and executable instruction set, which when executed, causes the processor to direct the manipulator to couple the loading end effector to the arm, direct the manipulator engage a specimen with the loading end effector, direct the manipulator to position the specimen on the lower plate of the rheometer, direct the upper plate to engage the specimen between the upper plate and the lower plate, direct the manipulator to couple the cleaning end effector to the arm, and direct the manipulator to engage the lower plate with the cleaning end effector.
    Type: Application
    Filed: August 26, 2020
    Publication date: December 1, 2022
    Applicant: Dow Global Technologies LLC
    Inventors: Sanjay C. Solanki, Christopher M. Thurber, Jin Wang, Donald L. McCarty, II, Sylvie Vervoort, Peter Hermann Roland Sandkuehler, Cornelis F.J. Den Doelder, Paul A. OConnell, John E. Lund, Colleen M. Southwell, Eric L. Marchbanks, Marc M.J. Dees, Kurt A. Koppi, Birgit Braun
  • Publication number: 20220383183
    Abstract: A processor may identify a first plurality of transformation nodes from a machine learning pipeline. The processor may couple the first plurality of transformation nodes in series to obtain a sequence of transformation nodes. The processor may select a first transformation node and a second transformation node from the sequence of transformation nodes based on at least one of an input data size and output data size of each of the first plurality of transformation nodes, the second transformation node being subsequent and adjacent to the first transformation node in the sequence of transformation nodes. The processor may obtain an optimized machine learning pipeline by coupling a second plurality of transformation nodes from the machine learning pipeline between the first transformation node and the second transformation node in the sequence of transformation nodes.
    Type: Application
    Filed: May 27, 2021
    Publication date: December 1, 2022
    Inventors: Lei Gao, Jin Wang, Kai Li, Jing James Xu, A PENG ZHANG
  • Publication number: 20220351084
    Abstract: Aspects of the subject disclosure may include, for example, a processing system that performs operations including collecting encrypted network traffic flow data from user interaction with an application, deriving a first set of traffic feature vectors from the encrypted network traffic flow data collected, training a machine learning algorithm on the first set of traffic feature vectors to classify each traffic feature vector in the first set of traffic feature vectors as associated with a type of the application or not associated with the type of the application, and classifying whether an encrypted network traffic flow as the type of the application by applying the machine learning algorithm to a traffic feature vector of the encrypted network traffic flow. Other embodiments are disclosed.
    Type: Application
    Filed: July 19, 2022
    Publication date: November 3, 2022
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Yali Liu, Jin Wang, Zhengye Liu, Bruce Schine
  • Publication number: 20220350908
    Abstract: Data segmentation, analysis, and security is provided. An analysis of a set of generated data evolution paths corresponding to a set of data collected over a defined span of time is performed. A behavior trend is determined based on analysis of the set of generated data evolution paths. A set of action steps is performed automatically based on the determined behavior trend.
    Type: Application
    Filed: April 29, 2021
    Publication date: November 3, 2022
    Inventors: Jing James Xu, Si Er Han, Lei Gao, Xue Ying Zhang, Jing Xu, Jin Wang
  • Patent number: 11490016
    Abstract: A zooming method and an electronic device using the same are provided. The zooming method includes: acquiring a first image by a first camera unit; acquiring a current frame image by scaling the first image according to a zoom instruction; acquiring a second image by a second camera unit; and switching the first camera unit to the second camera unit for outputting the second image.
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: November 1, 2022
    Assignee: ArcSoft Corporation Limited
    Inventors: Qiaoling Bian, Yanqing Lu, Jin Wang
  • Publication number: 20220343520
    Abstract: Disclosed are an image processing method and an image processing apparatus, and an electronic device using same. The image processing method includes: acquiring a first image by a first photographing unit; acquiring a second image by a second photographing unit; registering a first region in the first image and the second image to obtain a registration result, where the first region and the second image correspond to the same field of view; and fusing the first region and the second image according to the registration result to obtain a fusion image. Images acquired by photographing units with at least two different fields of view can be fused, so as to optimize image duality, display higher-definition images and solve the technical problem of poor quality of images acquired on the basis of a plurality of photographing units.
    Type: Application
    Filed: September 24, 2020
    Publication date: October 27, 2022
    Inventors: Qiaoling BIAN, Yanqing LU, Jin WANG
  • Publication number: 20220331694
    Abstract: This disclosure discloses a multiplayer somatosensory system, method, and apparatus combining virtual and reality, and a medium, which belongs to the field of human-computer interaction. The system includes: a computer device, and a simulation carrier, n simulation firearms and a display apparatus; where the simulation carrier includes a driver's seat and n passenger seats; the display apparatus is configured to display a virtual environment picture and n aiming points provided by the computer device; and the computer device is configured to control a virtual carrier to change a driving direction in the virtual environment; control the virtual carrier to change a driving speed in the virtual environment; and shoot a virtual object aimed at an ith aiming point in the virtual environment in response to a shooting operation on an ith simulation firearm in the n simulation firearms.
    Type: Application
    Filed: May 18, 2022
    Publication date: October 20, 2022
    Applicant: Tencent Technology (Shenzhen) Company Limited
    Inventors: Gaolei WANG, Yingyan ZHU, Hui XIAO, Xin LIU, Jin WANG, Li LUO, Yu LIN
  • Patent number: 11477505
    Abstract: Aspects of the subject disclosure may include, for example, a device including a processing system including a processor and a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations, including monitoring network traffic to determine a transmission control protocol traffic pattern, determining a target video rate from the transmission control protocol traffic pattern, and modifying an over-the-top video delivery service network according to the target video rate. Other embodiments are disclosed.
    Type: Grant
    Filed: September 1, 2021
    Date of Patent: October 18, 2022
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Zhengye Liu, Jin Wang, Yali Liu, Yongdong Zhao
  • Patent number: D968268
    Type: Grant
    Filed: April 19, 2021
    Date of Patent: November 1, 2022
    Assignee: KWANG YANG MOTOR CO., LTD.
    Inventors: Bo-Jin Wang, Yu-Jiun Tsai