Electro-optical device and electronic apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9030458
SERIAL NO

14323232

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Abstract

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A liquid crystal device includes a scanning line driving circuit, a data line driving circuit, a first VDD power supply wiring line that supplies power to the data line driving circuit, a second VDD power supply wiring line that supplies power to the scanning line driving circuit, and a common wiring line that electrically connects the first VDD power supply wiring line and the second VDD power supply wiring line to each other in an integrated manner. The common wiring line includes electrical conductors, a wiring line, and contact holes.

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Patent Owner(s)

  • SEIKO EPSON CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Oikawa, Hiroyuki Chitose, JP 22 287

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