uChange Technology Co., Ltd.
uChange Technology Co., Ltd. Patent applications | ||
Patent application number | Title | Published |
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20150092086 | CMOS IMAGE SENSOR SYSTEM AND METHOD THEREOF - 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. | 04-02-2015 |