Patents by Inventor Kaitao WEI

Kaitao WEI 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).

  • Control circuit and display apparatus for reduced standby power consumption
    Patent number: 10658922
    Abstract: The present disclosure provides a control circuit, including a power input terminal, an energy storage part, a switch part, and a trigger part, an input terminal of the energy storage part is coupled to the power input terminal, the energy storage part is configured to supply power to the control circuit after storing electric energy, an input terminal of the switch part is coupled to the power input terminal, an output terminal of the switch part is coupled to the power component, a control terminal of the switch part is coupled to an output terminal of the trigger part, and the switch part is configured to control the input terminal of the switch part to be coupled to the output terminal of the switch part based on the trigger signal from the trigger part received by the control terminal of the switch part.
    Type: Grant
    Filed: March 15, 2018
    Date of Patent: May 19, 2020
    Assignees: K-TRONICS (SUZHOU) TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventor: Kaitao Wei
  • CONTROL CIRCUIT AND DISPLAY APPARATUS
    Publication number: 20190222114
    Abstract: The present disclosure provides a control circuit, including a power input terminal, an energy storage part, a switch part, and a trigger part, an input terminal of the energy storage part is coupled to the power input terminal, the energy storage part is configured to supply power to the control circuit after storing electric energy, an input terminal of the switch part is coupled to the power input terminal, an output terminal of the switch part is coupled to the power component, a control terminal of the switch part is coupled to an output terminal of the trigger part, and the switch part is configured to control the input terminal of the switch part to be coupled to the output terminal of the switch part based on the trigger signal from the trigger part received by the control terminal of the switch part.
    Type: Application
    Filed: March 15, 2018
    Publication date: July 18, 2019
    Inventor: Kaitao WEI