Patents by Inventor Hui Chu

Hui Chu 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).

  • Microfluidic color filter, display panel, display apparatus, and method of controlling a display panel
    Patent number: 10451864
    Abstract: The present application discloses a microfluidic color filter having an array of a plurality of microfluidic color filter units. The microfluidic color filter includes a plurality of micro-chambers; and a plurality of micro-channels. Each of the plurality of microfluidic color filter units includes one of the plurality of micro-chambers; and at least two of the plurality of micro-channels respectively connected to the one of the plurality of micro-chambers. The at least two of the plurality of micro-channels are configured to provide fluids of different colors to the one of the plurality of micro-chambers. A color of each of the plurality of microfluidic color filter units is based on amounts of fluids of different colors provided to the one of the plurality of micro-chambers.
    Type: Grant
    Filed: May 8, 2017
    Date of Patent: October 22, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., Beijing BOE Display Technology Co., Ltd.
    Inventors: Hui Chu, Ming Chen, Shou Li, Chao Zhang, Jieqiong Wang
  • MICROFLUIDIC COLOR FILTER, DISPLAY PANEL, DISPLAY APPARATUS, AND METHOD OF CONTROLLING A DISPLAY PANEL
    Publication number: 20190072755
    Abstract: The present application discloses a microfluidic color filter having an array of a plurality of microfluidic color filter units. The microfluidic color filter includes a plurality of micro-chambers; and a plurality of micro-channels. Each of the plurality of microfluidic color filter units includes one of the plurality of micro-chambers; and at least two of the plurality of micro-channels respectively connected to the one of the plurality of micro-chambers. The at least two of the plurality of micro-channels are configured to provide fluids of different colors to the one of the plurality of micro-chambers. A color of each of the plurality of microfluidic color filter units is based on amounts of fluids of different colors provided to the one of the plurality of micro-chambers.
    Type: Application
    Filed: May 8, 2017
    Publication date: March 7, 2019
    Applicants: BOE TECHNOLOGY GROUP CO., LTD., Beijing BOE Display Technology Co., Ltd.
    Inventors: Hui Chu, Ming Chen, Shou Li, Chao Zhang, Jieqiong Wang
  • MOTOR AND STATOR STRUCTURE THEREOF
    Publication number: 20080191566
    Abstract: A stator structure of a motor includes a magnetically conducting element, a circuit board, a bus line and a housing. The magnetically conducting element has at least one coil. The circuit board is positioned adjacent to the magnetically conducting element and electrically connected to the coil. The bus line is electrically connected to the circuit board or the coil. The housing has a top part and a bottom part, which are disposed at two opposite sides of the magnetically conducting element. The top part or the bottom part has a first fastening structure. One end of the circuit board or the bus line is fixed to the first fastening structure.
    Type: Application
    Filed: February 4, 2008
    Publication date: August 14, 2008
    Inventors: Yung-Ping Lin, Dung-Chang Yeh, Yi-Liang Gong, Hui Chu