Patents by Inventor Pijian CHENG

Pijian CHENG 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).

  • Wearable device and control method
    Patent number: 10929668
    Abstract: The present invention relates to a wearable device and a control method, the wearable device including: a scanning means configured to scan an object to obtain a scanning information; a tactile prompting means coupled to the scanning means and configured to convert the scanning information into a tactile information prompted to a user; and a wearing means configured to connect the tactile prompting means.
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: February 23, 2021
    Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yanyan Yin, Falong Han, Yue Gu, Pijian Cheng, Weipeng Fu
  • Probe assembly and testing device
    Patent number: 10782314
    Abstract: A probe assembly is provided, which is applied to an electrical testing device. The probe assembly includes a probe body, which includes a testing end configured to contact with a to-be-tested device and a connection end opposite to the testing end; an elastic connection structure configured to be deformed when the probe body is subjected to a pressure; and a fixing base. The connection end is fixedly connected to the fixing base via the elastic connection structure. A testing device is further provided.
    Type: Grant
    Filed: May 4, 2018
    Date of Patent: September 22, 2020
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Pijian Cheng, Jing Xue, Hongyan Xing, Yanyan Yin, Yue Gu, Yubing Song
  • WEARABLE DEVICE AND CONTROL METHOD
    Publication number: 20190272427
    Abstract: The present invention relates to a wearable device and a control method, the wearable device including: a scanning means configured to scan an object to obtain a scanning information; a tactile prompting means coupled to the scanning means and configured to convert the scanning information into a tactile information prompted to a user; and a wearing means configured to connect the tactile prompting means.
    Type: Application
    Filed: October 10, 2018
    Publication date: September 5, 2019
    Inventors: Yanyan YIN, Falong HAN, Yue GU, Pijian CHENG, Weipeng FU
  • PROBE ASSEMBLY AND TESTING DEVICE
    Publication number: 20190064212
    Abstract: A probe assembly is provided, which is applied to an electrical testing device. The probe assembly includes a probe body, which includes a testing end configured to contact with a to-be-tested device and a connection end opposite to the testing end; an elastic connection structure configured to be deformed when the probe body is subjected to a pressure; and a fixing base. The connection end is fixedly connected to the fixing base via the elastic connection structure. A testing device is further provided.
    Type: Application
    Filed: May 4, 2018
    Publication date: February 28, 2019
    Applicants: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Pijian CHENG, Jing XUE, Hongyan XING, Yanyan YIN, Yue GU, Yubing SONG