Patents by Inventor Tao Chen

Tao Chen 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).

  • SOURCE COLOR VOLUME INFORMATION MESSAGING
    Publication number: 20240357183
    Abstract: Methods are described to communicate source color volume information in a coded bitstream using SEI messaging. Such data include at least the minimum, maximum, and average luminance values in the source data plus optional data that may include the color volume x and y chromaticity coordinates for the input color primaries (e.g., red, green, and blue) of the source data, and the color x and y chromaticity coordinates for the color primaries corresponding to the minimum, average, and maximum luminance values in the source data. Messaging data signaling an active region in each picture may also be included.
    Type: Application
    Filed: June 28, 2024
    Publication date: October 24, 2024
    Applicant: Dolby Laboratories Licensing Corporation
    Inventors: Tao CHEN, Peng YIN, Taoran LU, Walter J. HUSAK
  • Allosteric enhancing compound of GABAA receptor and preparation and use thereof
    Patent number: 12121498
    Abstract: The present disclosure provides an allosteric enhancing compound of GABAA receptors or a prodrug thereof, a method for preparing the same, and use thereof. The compound is represented by formula (1), wherein R1 and R2 are each independently selected from isopropyl or n-propyl; and when R1 is n-propyl, R2 is not isopropyl.
    Type: Grant
    Filed: July 10, 2019
    Date of Patent: October 22, 2024
    Assignee: XI'AN LIBANG ZHAOXIN BIOTECHNOLOGY CO., LTD
    Inventors: Rutao Wang, Long An, Yi Zhao, Jinghua Pang, Tao Chen, Weijiao Wang
  • DISPLAY PANEL
    Publication number: 20240349534
    Abstract: A display panel is provided in the present disclosure, wherein a plurality of centers of a plurality of second pixels in a same row are located on a line differing from a plurality of centers of a plurality of third pixels in a same row be located on, and/or a plurality of centers of the second pixels in a same column are located on a line differing from a plurality of centers of the third pixels in a same column be located on; a plurality of centers of a plurality of second through holes in a same row are located on a line differing from a plurality of centers of the third through holes in a same row be located on, and/or a plurality of centers of the second through holes in a same column are located on a line differing from a plurality of centers of the third through holes in a same column be located on. The display effect can be improved through the present disclosure.
    Type: Application
    Filed: October 11, 2021
    Publication date: October 17, 2024
    Applicant: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: Tao CHEN, Songpo XIANG, Hao TANG
  • BEAM MANAGEMENT OF SL FR2
    Publication number: 20240340066
    Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a first UE. The first UE transmits a plurality of reference signals (RSs) using a plurality of transmission beams on a sidelink. The first UE receives, from a second UE, a beam report carried on a Physical Sidelink Feedback Channel (PSFCH). The beam report indicates beam qualities generated by the second UE based on measurements of the plurality of RSs. The first UE selects a transmission beam and a reception beam based on the beam qualities. The first UE establishes a sidelink communication with the second UE using the selected transmission beam and the selected reception beam on the sidelink.
    Type: Application
    Filed: April 1, 2024
    Publication date: October 10, 2024
    Inventors: Chenmeng Li, Jun-Qiang Cheng, Tao Chen, Ming-Yuan Cheng
  • Coordinated persistent memory data mirroring
    Patent number: 12112054
    Abstract: Disclosed is a method for preforming the data mirror comprising: receiving from an application executing on a computing device a request to write data to a first local persistence memory of the computing device; issuing an async write operation to mirror the write request to write a same data to a second local persistence memory of the computing device by using a supplemental device; performing a write operation to write the data to the first local persistence memory by using a central processing unit (CPU) from the processing resource of the computing device; in response to determining that the write operation is completed and the async write operation is completed, determining a status check result indicating if the async write operation is successful; and sending the status check result to the application.
    Type: Grant
    Filed: November 11, 2022
    Date of Patent: October 8, 2024
    Assignee: DELL PRODUCTS L.P.
    Inventors: Tao Chen, Shuguang Gong, Yong Zou
  • Self-powered sensing method and sensing device for spheroidal robot
    Patent number: 12113459
    Abstract: The present application discloses a self-powered sensing method and sensing device for spheroidal robot, which belongs to the technical field of robot attitude sensing. The design feature is structure of the spheroidal robot, comprises: a spheroidal object (1) and 26 electrode groups (2); the spheroidal object (1) includes 18 regular octagonal surfaces, 8 regular hexagonal surfaces and 24 quadrilateral surfaces; the electrode group (2) is arranged on each regular octagonal surface and each regular hexagonal surface; the electrode group (2) includes a first outer layer semicircular ring electrode (2-1), a second outer layer semicircular ring electrode (2-2) and an inner ring electrode (2-3). The present invention aims to provide a self-powered sensing method and sensing device for spheroidal robot to sense the posture of the spheroidal robot.
    Type: Grant
    Filed: July 8, 2021
    Date of Patent: October 8, 2024
    Assignee: SOOCHOW UNIVERSITY
    Inventors: Tao Chen, Junchen Fu, Zhiying Huang, Kejian Ni, Xiandong Tian, Yuxiang Tian, Lining Sun
  • Anti-human interleukin 17A monoclonal antibody and application thereof
    Patent number: 12110323
    Abstract: Disclosed by the present invention are an anti-human interleukin 17A monoclonal antibody and an application thereof. The epitope of the monoclonal antibody binding to human interleukin 17A comprises 78th asparagine (N78). The antibody may be used to treat rheumatoid arthritis, psoriasis, multiple sclerosis, psoriatic arthritis, plaque psoriasis and/or ankylosing spondylitis.
    Type: Grant
    Filed: May 17, 2018
    Date of Patent: October 8, 2024
    Assignee: JIANGSU QYUNS THERAPEUTICS CO., LTD.
    Inventors: Jiwan Qiu, Zhihua Qiu, Wei Chen, Tao Chen, Yong Kong, Yiliang Wu
  • PRIVACY PRESERVING ONLINE VIDEO RECORDING USING META DATA
    Publication number: 20240333873
    Abstract: Systems and methods are provided herein for only including portions of a user's environment that have been approved by a user in a video conference while excluding portions that have not been approved. This may be accomplished by a device receiving a policy identifying one or more approved objects of a scene of a video stream. The device may then generate a filtered video stream by only including portions of the scene that comprise the one or more objects that were approved by the policy in the filtered video stream. The filtered video stream may be combined with other video streams to generate a video conference that is transmitted and/or stored by one or more devices participating in the video conference.
    Type: Application
    Filed: March 29, 2023
    Publication date: October 3, 2024
    Inventors: Christian Gehrmann, Tao Chen
  • PRIVACY PRESERVING ONLINE VIDEO CAPTURING AND RECORDING
    Publication number: 20240333874
    Abstract: Systems and methods are provided herein for only including portions of a user's environment that have been approved by a user in a video conference while excluding portions that have not been approved. This may be accomplished by a device receiving a policy identifying one or more approved objects of a scene of a video stream. The device may then generate a filtered video stream by only including portions of the scene that comprise the one or more objects that were approved by the policy in the filtered video stream. The filtered video stream may be combined with other video streams to generate a video conference that is transmitted and/or stored by one or more devices participating in the video conference.
    Type: Application
    Filed: March 29, 2023
    Publication date: October 3, 2024
    Inventors: Christian Gehrmann, Tao Chen
  • BEAM MANAGEMENT OF SL FR2
    Publication number: 20240334415
    Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a UE. The UE transmits a plurality of reference signals (RSs) using a plurality of transmission beams on a sidelink. The UE receives a beam report from a second UE. The beam report indicates a selected transmission beam from the plurality of transmission beams. The beam report also indicates a selected reception beam of the second UE. The selected transmission beam and the selected reception beam are based on measurements of the transmitted RSs. The UE establishes a sidelink communication with the second UE using the selected transmission beam and the selected reception beam on the sidelink.
    Type: Application
    Filed: March 26, 2024
    Publication date: October 3, 2024
    Inventors: Chenmeng Li, JU-QIANG CHENG, Tao Chen
  • AUTOMATED PICUTRE-IN-PICTURE POSITIONING AND FORMATING
    Publication number: 20240334000
    Abstract: A first window, for example, a picture-in-picture (PiP), is displayed on a user device to avoid obscuring displayed items of a second window, when the displayed items are determined to have priority relative to the first window contents, for example, newly received notifications. A PiP may be positioned at a top or bottom of the display to avoid obscuring the priority displayed item(s), or may be made smaller or made partially translucent to avoid obscuring the priority displayed item(s). Standard position and format PiP may be resumed if the displayed item is deemed to have lost priority.
    Type: Application
    Filed: March 31, 2023
    Publication date: October 3, 2024
    Inventor: Tao Chen
  • METHODS AND SYSTEM FOR IMPROVED CONTROL OF PRESENTATION AND EXPERIENCES IN VIDEO CONFERENCE
    Publication number: 20240333780
    Abstract: Systems and methods are provided herein for altering video feeds of a first device in a video conference according to a request of a second device in the video conference. The present disclosure identifies a first video captured by a first device for a video conference involving the first device and a second device, receives a user request for modification of video transmitted to a second device regarding the first video, adjusts the first video according to the user request to create a second video, wherein the second video is visibly distinct from the first video, and transmits the created second video for display at the second device.
    Type: Application
    Filed: March 30, 2023
    Publication date: October 3, 2024
    Inventor: Tao Chen
  • Frame-rate scalable video coding
    Patent number: 12108061
    Abstract: Methods and systems for frame rate scalability are described. Support is provided for input and output video sequences with variable frame rate and variable shutter angle across scenes, or for input video sequences with fixed input frame rate and input shutter angle, but allowing a decoder to generate a video output at a different output frame rate and shutter angle than the corresponding input values. Techniques allowing a decoder to decode more computationally-efficiently a specific backward compatible target frame rate and shutter angle among those allowed are also presented.
    Type: Grant
    Filed: March 26, 2024
    Date of Patent: October 1, 2024
    Assignee: Dolby Laboratories Licensing Corporation
    Inventors: Robin Atkins, Peng Yin, Taoran Lu, Fangjun Pu, Sean Thomas McCarthy, Walter J. Husak, Tao Chen, Guan-Ming Su
  • Pixel circuit and display panel
    Patent number: 12106701
    Abstract: A pixel circuit and a display panel are provided. The pixel circuit is electrically connected to a gate electrode of the driving transistor through one of a source electrode and a drain electrode of the first transistor, and a transmission terminal of the anti-leakage unit is electrically connected to another one of the source electrode and the drain electrode of the first transistor. Therefore, an electrical potential difference between the one of the source electrode and the drain electrode of the first transistor and the gate electrode of the driving transistor can be reduced, and an occurrence of flicker can be improved or eliminated.
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: October 1, 2024
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Han Wang, Tao Chen
  • Frame-rate scalable video coding
    Patent number: 12108060
    Abstract: Methods and systems for frame rate scalability are described. Support is provided for input and output video sequences with variable frame rate and variable shutter angle across scenes, or for input video sequences with fixed input frame rate and input shutter angle, but allowing a decoder to generate a video output at a different output frame rate and shutter angle than the corresponding input values. Techniques allowing a decoder to decode more computationally-efficiently a specific backward compatible target frame rate and shutter angle among those allowed are also presented.
    Type: Grant
    Filed: September 28, 2023
    Date of Patent: October 1, 2024
    Assignee: Dolby Laboratories Licensing Corporation
    Inventors: Robin Atkins, Peng Yin, Taoran Lu, Fangjun Pu, Sean Thomas McCarthy, Walter J. Husak, Tao Chen, Guan-Ming Su
  • System and methods for utilizing personal graphical elements in electronic communication
    Patent number: 12107810
    Abstract: Systems and methods are described for suggesting personal graphical elements for inclusion in a conversation. At least one message in a conversation is analyzed to determine an emotion or sentiment and the conversation participants are identified. Personal graphical elements, labeled with metadata and associated emotions, are selected from a database.
    Type: Grant
    Filed: June 28, 2023
    Date of Patent: October 1, 2024
    Assignee: Adeia Guides Inc.
    Inventors: Ning Xu, Reda Harb, Tao Chen, Dhananjay Lal, Jean-Yves Couleaud
  • Source color volume information messaging
    Patent number: 12108086
    Abstract: Methods are described to communicate source color volume information in a coded bitstream using SEI messaging. Such data include at least the minimum, maximum, and average luminance values in the source data plus optional data that may include the color volume x and y chromaticity coordinates for the input color primaries (e.g., red, green, and blue) of the source data, and the color x and y chromaticity coordinates for the color primaries corresponding to the minimum, average, and maximum luminance values in the source data. Messaging data signaling an active region in each picture may also be included.
    Type: Grant
    Filed: March 5, 2024
    Date of Patent: October 1, 2024
    Assignee: Dolby Laboratories Licensing Corporation
    Inventors: Tao Chen, Peng Yin, Taoran Lu, Walter J. Husak
  • METHOD, DEVICE, AND COMPUTER PROGRAM PRODUCT FOR DATA ACCESS
    Publication number: 20240320170
    Abstract: Embodiments of the present disclosure relate to a method, a device, and a computer program product for data access. The method includes acquiring a priority of a workload associated with an input/output (I/O) instruction of a user, and determining, based on the priority, whether to perform data access to a persistent memory indicated by the I/O instruction by using a central processing unit (CPU). If it is determined not to perform the data access by using the CPU, the data access is performed by using a programmable data moving apparatus. The method according to the embodiments of the present disclosure can avoid that important workloads compete for CPU resources equally with secondary workloads, and alleviate blocking of workloads due to insufficient CPU resources, thereby improving the overall performance of persistent memory access.
    Type: Application
    Filed: June 1, 2023
    Publication date: September 26, 2024
    Inventors: Ran Liu, Wei Lu, Tao Chen
  • SYSTEMS AND METHODS FOR PRESENCE-AWARE REPOSITIONING AND REFRAMING IN VIDEO CONFERENCING
    Publication number: 20240323312
    Abstract: Systems and methods are described herein for automatically reframing a video for a conference participant. Video of the participant is captured, and a first position of the participant is detected. An offset for the first position of the participant is then calculated to determine a relative distance from the center of the video frame. The captured video is modified based on the offset and is then presented in the video conference.
    Type: Application
    Filed: June 6, 2024
    Publication date: September 26, 2024
    Inventor: Tao Chen
  • ANTI-HUMAN INTERLEUKIN-33 MONOCLONAL ANTIBODY AND USE THEREOF
    Publication number: 20240309081
    Abstract: Provided in the present application are an anti-human interleukin-33 monoclonal antibody and the use thereof. The monoclonal antibody has a high affinity for human interleukin-33, has neutralizing activity, and can be used for preventing or treating related diseases mediated by human interleukin-33.
    Type: Application
    Filed: March 1, 2024
    Publication date: September 19, 2024
    Applicant: QYUNS THERAPEUTICS CO., LTD.
    Inventors: Jiwan QIU, Wei CHEN, Yong KONG, Huaiyao QIAO, Yiliang WU, Tao CHEN, Meijuan WU