DISPLAY DEVICE AND MANUFACTURING METHOD FOR THE SAME

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United States of America Patent

APP PUB NO 20160133869A1
SERIAL NO

14935508

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A display device including: a substrate; first and second lower electrodes disposed with a gap therebetween; a partition wall containing resin material; first and second organic functional layers; and an upper electrode. The bottom face of the partition wall includes a first portion and two second portions. A height difference between the first portion and the second portion is no more than 30% of a height difference between the first portion and a maximum height point of a top face of the partition wall. The second portions each have a width no more than 20% of an overall width of the partition wall. The first portion corresponds to a part of the partition wall corresponding to the gap. The second portions respectively correspond to parts of the partition wall covering a portion of the first lower electrode and a portion of the second lower electrode.

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Patent Owner(s)

Patent OwnerAddress
JOLED INCCHIYODA-KU TOKYO 101-0054

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
NENDAI, Kenichi Tokyo, JP 41 324

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