Patents by Inventor Huixuan GUO

Huixuan GUO 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).

  • Patent number: 9374025
    Abstract: The control circuit includes: a first power supply, including a high-level output and a low-level output; a first circuit, including two inputs, a driver module and at least two braking switch units, the two inputs being respectively connected to the high-level output and the low-level output of the first power supply, and the driver module being in series connected to the at least two braking switch units, where the driver module includes two outputs that are the outputs of the control circuit; and braking circuits, which correspond to the braking switch units in a one to one manner, and are used to the control switching states of the braking switch units.
    Type: Grant
    Filed: September 16, 2014
    Date of Patent: June 21, 2016
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Honglin Miu, Huixuan Guo
  • Patent number: 9312793
    Abstract: The present invention relates to a brake control circuit and a motor system. The brake control circuit is used for controlling a motor brake connected to a motor, and comprises a brake control input module and a brake control main module, wherein the brake control input module includes a control signal input unit and N relays connected in parallel to an output end of the control signal input unit, the relays are electrically connected to the brake control main module, and N is an integer greater than or equal to 2.
    Type: Grant
    Filed: September 29, 2014
    Date of Patent: April 12, 2016
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Huixuan Guo, Honglin Miao, Yinlong Rui, Tao Sun
  • Publication number: 20150311830
    Abstract: The control circuit includes: a first power supply, including a high-level output and a low-level output; a first circuit, including two inputs, a driver module and at least two braking switch units, the two inputs being respectively connected to the high-level output and the low-level output of the first power supply, and the driver module being in series connected to the at least two braking switch units, where the driver module includes two outputs which are the outputs of the control circuit; and braking circuits, which correspond to the braking switch units in a one to one manner, and are used to the control switching states of the braking switch units.
    Type: Application
    Filed: September 16, 2014
    Publication date: October 29, 2015
    Inventors: Honglin MIU, Huixuan GUO
  • Publication number: 20150256109
    Abstract: The present invention relates to a brake control circuit and a motor system. The brake control circuit is used for controlling a motor brake connected to a motor, and comprises a brake control input module and a brake control main module, wherein the brake control input module includes a control signal input unit and N relays connected in parallel to an output end of the control signal input unit, the relays are electrically connected to the brake control main module, and N is an integer greater than or equal to 2.
    Type: Application
    Filed: September 29, 2014
    Publication date: September 10, 2015
    Inventors: Huixuan GUO, Honglin MIAO, Yinlong RUI, Tao SUN
  • Patent number: D1058718
    Type: Grant
    Filed: October 3, 2024
    Date of Patent: January 21, 2025
    Inventor: Huixuan Guo