Driver for flat display panel

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5786794
SERIAL NO

08443038

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A flat panel display has a low withstand voltage and performs high speed line sequential scanning and recovers power. An AC type panel display has electrodes arranged in a matrix form, a push-pull type driver circuit, having first and second transistors, provided for each pair of plural pairs, of power supply lines connected to a driver circuit for driving a plurality of display electrodes to be scanned and a power supply which supplies a defined voltage to one of the respective power supply lines of each pair connected to the corresponding driver circuit, and a leakage control switch which leaks the defined voltage applied to the power supply line.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
HITACHI MAXELL, LTD.OSAKA300

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirose, Tadatsugu Kawasaki, JP 14 437
Kameyama, Shigeki Kawasaki, JP 15 450
Kishi, Tomokatsu Kawasaki, JP 91 918
Otsuka, Akira Kawasaki, JP 53 793
Yoshikawa, Kazuo Kawasaki, JP 47 788

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