Route protection circuit and liquid crystal display

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United States of America Patent

PATENT NO 9959797
SERIAL NO

14908113

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Abstract

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The circuit of the present invention comprises a detection module and a feedback module, wherein an output end of a power supply management module is coupled to one end of a voltage level shift module, and the other end of the voltage level shift module is coupled to a first end of the detection module, and a second end of the detection module is coupled to a WOA route module or a GOA route module, and a third end of the detection is coupled to one end of the feedback module, and the other end of the feedback module is coupled to an enable end of the power supply management module, and the detection module detects whether the WOA route module or the GOA route module is short, and feeds back a short signal; the feedback module receives the short signal, and sends a disable signal to the enable end.

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Patent Owner(s)

Patent OwnerAddress
SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTDNO 9-2 TANGMING RD GUANGMING NEW DISTRICT SHENZHEN GUANGDONG 518132

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Xinhong Guangdong, CN 27 37

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