Pixel driving circuits, pixel driving methods, display panels and electronic devices

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9269298
APP PUB NO 20130207957A1
SERIAL NO

13615208

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Abstract

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A pixel driving circuit is provided, including first, second, third, fourth, and fifth switching devices and first and second capacitors. The first switching device has a first terminal coupled to a power source voltage, and a control terminal coupled to a first scan signal line. The second switching device has a first terminal coupled to a second terminal of the first switching device, a second terminal coupled between a first node and an emitting device, and a control terminal coupled to a second node. The third switching device has a first terminal coupled to the second node, a second terminal coupled between the first terminal of the second switching device and the second terminal of the first switching device, and a control terminal coupled to a second scan signal line.

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Patent Owner(s)

Patent OwnerAddress
INNOLUX CORPORATIONNO 160 KESYUE ROAD JHUNAN TOWN MIAOLI COUNTY 35053

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Fu-Chieh Chu-Nan, TW 13 35
Hung, Chia-Che Chu-Nan, TW 16 45
Kuo, Pin-Yen Chu-Nan, TW 1 22
Lin, Chih-Lung Chu-Nan, TW 289 6999

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