Patents Assigned to uChange Technology Co., Ltd.
  • CMOS IMAGE SENSOR SYSTEM AND METHOD THEREOF
    Publication number: 20150092086
    Abstract: A complementary metal-oxide semiconductor (CMOS) image sensor system and method thereof produce a control signal to make a input terminal repeatedly switch between high potential and low potential, thereby modulating image signals at a specific frequency to prevent image quality from being affected by direct current (DC) voltage variations. The mechanism thus helps improving the image quality.
    Type: Application
    Filed: June 17, 2014
    Publication date: April 2, 2015
    Applicant: uChange Technology Co., Ltd.
    Inventors: Chih-Tsung CHANG, Jyun-Jie SIE