Patents by Inventor Rongzhi GU

Rongzhi GU 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).

  • Inter-channel feature extraction method, audio separation method and apparatus, and computing device
    Patent number: 11908483
    Abstract: This application relates to a method of extracting an inter channel feature from a multi-channel multi-sound source mixed audio signal performed at a computing device.
    Type: Grant
    Filed: August 12, 2021
    Date of Patent: February 20, 2024
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Rongzhi Gu, Shixiong Zhang, Lianwu Chen, Yong Xu, Meng Yu, Dan Su, Dong Yu
  • INTER-CHANNEL FEATURE EXTRACTION METHOD, AUDIO SEPARATION METHOD AND APPARATUS, AND COMPUTING DEVICE
    Publication number: 20210375294
    Abstract: This application relates to a method of extracting an inter channel feature from a multi-channel multi-sound source mixed audio signal performed at a computing device.
    Type: Application
    Filed: August 12, 2021
    Publication date: December 2, 2021
    Inventors: Rongzhi Gu, Shixiong Zhang, Lianwu Chen, Yong Xu, Meng Yu, Dan Su, Dong Yu
  • Transparent conductive film, touch screen and manufacturing method thereof
    Patent number: 10739921
    Abstract: A transparent conductive film includes a substrate having opposed first and second surfaces; a first optical adjustment layer formed on the first surface; a first transparent conductive layer formed on the first optical adjustment layer; a first metal layer formed on the first transparent conductive layer; a second optical adjustment layer formed on the second surface; a second transparent conductive layer formed on the second optical adjustment layer; and a second metal layer formed on the second transparent conductive layer. At least one of the first optical adjustment layer and the second optical adjustment layer comprises a plurality of particles therein, such that a plurality of protrusions corresponding to the plurality of particles are formed on a surface of at least one of the first metal layer and the second metal layer.
    Type: Grant
    Filed: July 27, 2018
    Date of Patent: August 11, 2020
    Assignee: NANCHANG O-FILM DISPLAY TECHNOLOGY CO., LTD
    Inventors: Hongyan Chen, Rongzhi Gu, Weiting Huang, Xiaowei Hou
  • TRANSPARENT CONDUCTIVE FILM, TOUCH SCREEN AND MANUFACTURING METHOD THEREOF
    Publication number: 20190095003
    Abstract: A transparent conductive film includes a substrate having opposed first and second surfaces; a first optical adjustment layer formed on the first surface; a first transparent conductive layer formed on the first optical adjustment layer; a first metal layer formed on the first transparent conductive layer; a second optical adjustment layer formed on the second surface; a second transparent conductive layer formed on the second optical adjustment layer; and a second metal layer formed on the second transparent conductive layer. At least one of the first optical adjustment layer and the second optical adjustment layer comprises a plurality of particles therein, such that a plurality of protrusions corresponding to the plurality of particles are formed on a surface of at least one of the first metal layer and the second metal layer.
    Type: Application
    Filed: July 27, 2018
    Publication date: March 28, 2019
    Applicant: NANCHAGN O-FILM DISPLAY TECHNOLOGY CO.,LTD
    Inventors: Hongyan CHEN, Rongzhi GU, Weiting HUANG, Xiaowei HOU