Organic EL device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6140766
SERIAL NO

09221238

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An organic EL device capable of providing an image plane which exhibits increased luminance or brightness while eliminating any difference in luminescence between luminous sections. An electrically insulating layer is arranged so as to cover both a first wiring pattern and a second wiring pattern and formed with a plurality of hole arrays in a manner to respectively correspond to first electrodes. The hole arrays each are constituted of a plurality of holes arranged along the first electrode corresponding thereto and so as to extend through an insulating layer to the first electrode while being kept from extending through second electrodes. A third wiring pattern is arranged which is constituted of a plurality of conductive paths each arranged on the insulating layer so as to be in alignment with each of the hole arrays and electrically connected to each of the first electrodes through connection conductive sections formed in the holes of the hole array corresponding thereto.

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Patent Owner(s)

  • HOKURIKU ELECTRIC INDUSTRY CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fukumoto, Shigeru Osawano-machi, JP 7 211
Naka, Shigeki Toyama, JP 12 166
Okada, Hiroyuki Toyama, JP 239 2898
Onnagawa, Hiroyoshi Toyama, JP 12 174
Tanbo, Tetsuya Osawano-machi, JP 2 74
Wakabayashi, Morimitsu Osawano-machi, JP 2 74
Yamamoto, Hajime Osawano-machi, JP 258 4323

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