Organic electroluminescent display device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8368311
SERIAL NO

13542150

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Abstract

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The present invention overcomes image defects such as the brightness inclination or smears by reducing the line resistance of a power source bus line which supplies electricity to organic EL elements. A plurality of pixels which are arranged in a matrix array is connected to power source lines, and the plurality of power source lines are connected to a power source bus line. Both ends of the power source bus line are connected to a power source part via a FPC. By supplying electricity to both ends of the power source bus line from the power source part, the line resistance of the power source bus line can be reduced.

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Patent Owner(s)

  • JAPAN DISPLAY EAST INC.;PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Furuie, Masamitsu Mobara, JP 69 1012
Kageyama, Hiroshi Hachioji, JP 126 2964
Tokuda, Naoki Mobara, JP 76 1670

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