Apparatus and method for coating organic film

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United States of America Patent

PATENT NO 9273390
APP PUB NO 20150240345A1
SERIAL NO

14708786

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An apparatus and method for coating an organic film are disclosed. The apparatus comprises an evaporation device, an electron emission device and a spray device; wherein the evaporation device comprises an evaporation container, the evaporation container is a linear evaporation container, in which a uniform organic gas is generated; the electron emission device is horizontally arranged over the evaporation container such that the organic gas evaporated in the evaporation container is uniformly charged and becomes charged organic gas; the spray device is provided with an electric field, under which the charged organic gas is moved toward a substrate so as to deposit the organic film on the substrate.

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Patent Owner(s)

  • BOE TECHNOLOGY GROUP CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Haijing Beijing, CN 33 179
Dai, Qing Beijing, CN 97 411
Fang, Jingang Beijing, CN 41 90
Jiang, Chunsheng Beijing, CN 74 1038
Shen, Wulin Beijing, CN 12 72
Yuan, Guangcai Beijing, CN 204 332

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