Patents by Inventor Yungang Wang

Yungang 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).

  • Publication number: 20240160201
    Abstract: A system includes a first converter configured to receive a first signal and convert the first signal into a second signal. The system also includes a second converter configured to receive the first signal and convert the first signal into a third signal. The system also includes a control system configured to perform a verification operation on the second signal based on the third signal. The control system is also configured to perform a first diagnostic operation on the first converter during a first duration of time. The control system is also configured to perform a second diagnostic operation on the second converter during a second duration of time. The first duration of time and the second duration of time occur at different time periods. The control system is also configured to receive first complement data from the second converter during the first duration of time. The control system is also configured to receive second complement data from the first converter during the second duration of time.
    Type: Application
    Filed: August 7, 2023
    Publication date: May 16, 2024
    Inventors: Rosh Chathoth Sreedharan, Samuel Too, Yungang Wang, Xiaofan Chen, Takashi Hanai
  • Patent number: 11983898
    Abstract: The application provides a monitoring method, electronic device and storage medium. The method includes determining a target area to be monitored from an acquired image of a monitored scene; determining a target capture posture and a target capture focal length according to the target area; and controlling a Pan Tilt Zoom (PTZ) camera to capture according to the target capture posture and the target capture focal length. The application can monitor any object within the monitored scene using the PTZ camera with a good capture effect.
    Type: Grant
    Filed: June 9, 2020
    Date of Patent: May 14, 2024
    Assignee: SHENZHEN HITEVISION TECHNOLOGY CO., LTD.
    Inventor: Yungang Wang
  • Publication number: 20240132905
    Abstract: The present disclosure provides use of sweetpotato IbSAP15 gene in regulating leaf shape and flower shape of sweetpotato. Compared with the control, Ipomoea batatas cv. Xuzishu 8, IbSAP15-overexpressing lines have more deeply incised blades, dehiscent corollas, and higher ornamental value. In the present disclosure, overexpression of the sweetpotato IbSAP15 gene in sweetpotato can deepen leaf incisions, make trumpet-shaped corollas dehiscent, and change leaf shape and flower shape of sweetpotato. The present disclosure is suitable for developing sweetpotato germplasms with different leaf shape and flower shape and promotes ornamental flowering/foliage sweetpotato breeding.
    Type: Application
    Filed: November 17, 2022
    Publication date: April 25, 2024
    Applicant: XUZHOU INSTITUTE OF AGRICULTURAL SCIENCES
    Inventors: Yaju LIU, Hao XIE, Qiang LI, Yungang ZHANG, Hui YAN, Meng KOU, Wei TANG, Xin WANG, Qiangqiang YANG, Xiaoxiao WANG, Ranqiu LI
  • Publication number: 20240034776
    Abstract: Provided is a use of a regulator of ITPRIPL1 in the preparation of a drug that regulates immune responses or resists tumors, the regulator being used to increase or decrease the expression or function of the ITPRIPL1 gene or protein in an organism. Also provided is a pharmaceutical composition, which comprises the regulator used in the use. Also provided are an isolated ITPRIPL1 recombinant protein and an antibody that recognizes and binds to the ITPRIPL1. On the basis of the principle that an ITPRIPL1 protein binds to CD3? and NRP2 receptors to regulate the functions of different immune cells, and then participates in the regulation of immune responses and a process of immune evasion of a tumor, it is confirmed that a regulator of ITPRIPL1 may be used to prepare a drug or a pharmaceutical composition, and may be applied to suppress tumors, autoimmune disease, transplant rejection, allergies and infections and other diseases.
    Type: Application
    Filed: October 29, 2021
    Publication date: February 1, 2024
    Inventors: Jie XU, Shouyan DENG, Teng SONG, Yiting WANG, Yungang WANG, Huanbin WANG, Hao CHI
  • Publication number: 20230021863
    Abstract: The application provides a monitoring method, electronic device and storage medium. The method includes determining a target area to be monitored from an acquired image of a monitored scene; determining a target capture posture and a target capture focal length according to the target area; and controlling a Pan Tilt Zoom (PTZ) camera to capture according to the target capture posture and the target capture focal length. The application can monitor any object within the monitored scene using the PTZ camera with a good capture effect.
    Type: Application
    Filed: June 9, 2020
    Publication date: January 26, 2023
    Applicant: SHENZHEN HITEVISION TECHNOLOGY CO., LTD.
    Inventor: Yungang WANG
  • Patent number: 11154571
    Abstract: Provided are exosomes sourced from a granulocyte myeloid-derived suppressor cell and an application thereof. The exosomes are named as G-MDSC exo. Also provided is a use of the exosomes in preparing a drug used for suppressing autoimmune diseases. The G-MDSC exo can effectively suppress proliferation of CD4+T cells in vitro, promote induced proliferation of T regulatory (Treg) cells, alleviate foot swelling of model mice having delayed-type hypersensitivity, and suppress attacks of inflammatory bowel disease (IBD) and collagen-induced arthritis (CIA) of the mice.
    Type: Grant
    Filed: April 30, 2015
    Date of Patent: October 26, 2021
    Assignee: JIANGSU UNIVERSITY
    Inventors: Shengjun Wang, Yungang Wang, Jie Tian, Ke Rui, Jie Ma, Bin Ma, Xinyi Tang, Huaxi Xu
  • Patent number: 10999643
    Abstract: Methods and display devices are provided for switching subtitles that are displayed on a screen. Switching subtitles includes storing, from a first cache and into a second cache, a second subtitle(s) synchronized with a first subtitle, where the first cache stores multi-language subtitles obtained by decoding a video file. The first subtitle is displayed in synchronization with video data in the video file, while the first subtitle and each of the second subtitle(s) have a same start time and a same end time, even while corresponding to different languages. In response to receiving a subtitle switching instruction that includes information associated with a first target language while the first subtitle is being displayed, one of the second subtitle(s) corresponding to the first target language from the second cache is read as a third subtitle, and the third subtitle is displayed.
    Type: Grant
    Filed: August 29, 2018
    Date of Patent: May 4, 2021
    Assignee: HISENSE VISUAL TECHNOLOGY CO., LTD.
    Inventors: Yungang Wang, Yongbang Wei
  • Publication number: 20200296473
    Abstract: Methods and display devices are provided for switching subtitles that are displayed on a screen. Switching subtitles includes storing, from a first cache and into a second cache, a second subtitle(s) synchronized with a first subtitle, where the first cache stores multi-language subtitles obtained by decoding a video file. The first subtitle is displayed in synchronization with video data in the video file, while the first subtitle and each of the second subtitle(s) have a same start time and a same end time, even while corresponding to different languages. In response to receiving a subtitle switching instruction that includes information associated with a first target language while the first subtitle is being displayed, one of the second subtitle(s) corresponding to the first target language from the second cache is read as a third subtitle, and the third subtitle is displayed.
    Type: Application
    Filed: August 29, 2018
    Publication date: September 17, 2020
    Applicant: Qingdao Hisense Electronics Co., Ltd.
    Inventors: Yungang Wang, Yongbang Wei
  • Publication number: 20180078581
    Abstract: Provided are exosomes sourced from a granulocyte myeloid-derived suppressor cell and an application thereof. The exosomes are named as G-MDSC exo. Also provided is a use of the exosomes in preparing a drug used for suppressing autoimmune diseases. The G-MDSC exo can effectively suppress proliferation of CD4+T cells in vitro, promote induced proliferation of T regulatory (Treg) cells, alleviate foot swelling of model mice having delayed-type hypersensitivity, and suppress attacks of inflammatory bowel disease (IBD) and collagen-induced arthritis (CIA) of the mice.
    Type: Application
    Filed: April 30, 2015
    Publication date: March 22, 2018
    Applicant: Jiangsu University
    Inventors: Shengjun WANG, Yungang WANG, Jie TIAN, Ke RUI, Jie MA, Bin MA, Xinyl TANG, Huaxi XU
  • Patent number: 8542610
    Abstract: A method and apparatus for adaptive power saving for a mobile subscriber unit in a wireless communication network includes receiving beacons from an access point, measuring timing periods between received beacons, determining a delay in timing periods, and associating the delay in timing periods to a change in a quality of a communication link. The link quality can be quantified and used for reconfiguring power-save parameters in response to a change in link quality.
    Type: Grant
    Filed: March 31, 2011
    Date of Patent: September 24, 2013
    Assignee: Motorola Solutions, Inc.
    Inventors: Ohad Shatil, Yungang Wang, Win NuNu Win
  • Publication number: 20120250537
    Abstract: A method and apparatus for adaptive power saving for a mobile subscriber unit in a wireless communication network includes receiving beacons from an access point, measuring timing periods between received beacons, determining a delay in timing periods, and associating the delay in timing periods to a change in a quality of a communication link. The link quality can be quantified and used for reconfiguring power-save parameters in response to a change in link quality.
    Type: Application
    Filed: March 31, 2011
    Publication date: October 4, 2012
    Applicant: MOTOROLA SOLUTIONS, INC.
    Inventors: Ohad Shatil, Yungang Wang, Win NuNu Win