Patents by Inventor Cao TONG

Cao TONG 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).

  • DISPLAY SUBSTRATE AND DISPLAY DEVICE
    Publication number: 20240099066
    Abstract: Disclosed are a display substrate. The display substrate includes a drive backplane; a first electrode layer disposed on a side of the drive backplane; a pixel definition layer disposed on a side, distal to the drive backplane, of the first electrode layer; an organic light-emitting layer disposed on a side, distal to the drive backplane, of the pixel definition layer, wherein the organic light-emitting layer comprises: a plurality of organic material layers stacked in a direction perpendicular to and away from the drive backplane, and a portion of the organic material layer disposed inside the partition groove is separated from a portion of the organic material layer disposed outside the partition groove; and a second electrode layer disposed on a side, distal to the drive backplane, of the organic light-emitting layer.
    Type: Application
    Filed: May 31, 2022
    Publication date: March 21, 2024
    Applicants: Yunnan Invensight Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Yuhao LEE, Xue DONG, Xiaochuan CHEN, Hui TONG, Xiaobin SHEN, Kuanta HUANG, Cao WU, Weiliang BU, Hui WANG, Zhiqiang JIAO
  • Quick clamping device
    Patent number: 11458599
    Abstract: The present invention relates to a quick clamping device.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: October 4, 2022
    Assignee: SHENYANG INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES
    Inventors: Jinguo Liu, Keli Chen, Haodong Chi, Cao Tong
  • Robot for testing lower limb performance of spacesuit
    Patent number: 11241803
    Abstract: A robot for testing lower limb performance of a spacesuit includes a pressure maintaining box, an air circulation component, an air cooling unit, heat radiating hose components, and two mechanical legs. The air cooling unit is connected with the pressure maintaining box; the air circulation component is arranged in the pressure maintaining box; the mechanical legs are installed on the pressure maintaining box, and the heat radiating hose components are arranged in the mechanical legs; air in the pressure maintaining box is cooled through the air cooling unit and delivered into the heat radiating hose components through the air circulation component; each mechanical leg comprises a thigh, a knee joint component, a shank, an ankle joint component and a foot; the thigh is connected with the shank through the knee joint component; the shank is connected with the foot through the ankle joint component.
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: February 8, 2022
    Assignee: SHENYANG INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES
    Inventors: Jinguo Liu, Haodong Chi, Zheng Li, Tiejun Wang, Keli Chen, Qiang Sun, Lei Xiao, Huaqiang Sun, Xiaoyuan Liu, Cao Tong
  • ROBOT FOR TESTING LOWER LIMB PERFORMANCE OF SPACESUIT
    Publication number: 20210197406
    Abstract: The present invention relates to the technical field of spacesuit performance tests, and in particular to a robot for testing lower limb performance of a spacesuit, comprising a pressure maintaining box, an air circulation component, an air cooling unit, heat radiating hose components and two mechanical legs.
    Type: Application
    Filed: December 19, 2018
    Publication date: July 1, 2021
    Inventors: Jinguo LIU, Haodong CHI, Zheng LI, Tiejun WANG, Keli CHEN, Qiang SUN, Lei XIAO, Huaqiang SUN, Xiaoyuan LIU, Cao TONG
  • QUICK CLAMPING DEVICE
    Publication number: 20200331124
    Abstract: The present invention relates to a quick clamping device.
    Type: Application
    Filed: December 20, 2018
    Publication date: October 22, 2020
    Inventors: Jinguo LIU, Keli CHEN, Haodong CHI, Cao TONG