DISPLAY DEVICE AND MANUFACTURING METHOD OF DISPLAY DEVICE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240407228A1
SERIAL NO

18669573

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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According to one embodiment, a manufacturing method of a display device includes preparing a processing substrate by forming a lower electrode, forming an inorganic insulating layer, and forming a partition including a lower portion and an upper portion, forming an organic layer including a light emitting layer, forming an upper electrode, forming a cap layer, forming a first sealing layer, and forming a resin layer. The process of forming the organic layer, the upper electrode and the cap layer is an evaporation process using the partition as a mask in a vacuum environment. The process of forming the resin layer includes a process of applying a resinous material in an air atmosphere.

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Patent Owner(s)

Patent OwnerAddress
MAGNOLIA WHITE CORPORATION3-7-1 NISHI-SHINBASHI MINATO-KU TOKYO 1050003 ?1050003

International Classification(s)

  • No Non-US Classification to display

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HIRATA, Noriyuki Tokyo, JP 23 144
KOKAME, Hiraaki Tokyo, JP 27 69
MIZUKOSHI, Hirofumi Tokyo, JP 17 27

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