Input sensor containing display device and method for driving the same

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United States of America Patent

PATENT NO 7612818
APP PUB NO 20050212916A1
SERIAL NO

11080577

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An input sensor containing a display device including a group of pixel circuits arranged in a matrix, a group of optical sensor circuits arranged in a matrix, a display driving circuit which provides a display signal to the display element group and which provides a driving signal to the display element group, a read circuit which identifies an optical sensor to read a sense signal from this optical sensor, and a read signal processing section which processes the sense signal output by the read circuit in accordance with a command. The read signal processing section has an interface section which transfers, when the command requesting execution of an application is set to the interface section, the command to a command register.

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Patent Owner(s)

  • JAPAN DISPLAY CENTRAL INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayashi, Hirotaka Fukaya , JP 125 1660
Nakamura, Takashi Saitama , JP 821 11199
Yoshida, Masahiro Fukaya , JP 512 4941

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