Patents by Inventor Bo-Jun Peng

Bo-Jun Peng 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 DEVICE, MULTI-FINGERPRINT DETECTION DEVICE AND OPERATION METHOD THEREOF
    Publication number: 20210333921
    Abstract: A display device, a multi-fingerprint detection device and an operation method thereof are provided. The multi-fingerprint detection device includes a touch circuit and a fingerprint sensing control circuit. The touch circuit performs touch detection control on a touch panel module to determine a plurality of touch regions of a touch event on the touch panel module. The fingerprint sensing control circuit performs fingerprint sensing control on the touch panel module, so that the touch panel module senses a plurality of target sub-regions corresponding to the touch regions, and then obtains fingerprint sensing result of the target sub-regions. The fingerprint sensing control circuit divides the fingerprint sensing result into a plurality of sub-fingerprint images according to the touch regions.
    Type: Application
    Filed: April 28, 2020
    Publication date: October 28, 2021
    Applicant: Novatek Microelectronics Corp.
    Inventors: Yi-Ting Chung, Hsing-Lung Chung, Ding-Teng Shih, Bo-Jun Peng