07989812 is referenced by 26 patents and cites 314 patents.

To provide a high throughput film deposition means for film depositing an organic EL material made of polymer accurately and without any positional shift. A pixel portion is divided into a plurality of pixel rows by a bank, and a head portion of a thin film deposition apparatus is scanned along a pixel row to thereby simultaneously apply a red light emitting layer application liquid, a green light emitting layer application liquid, and a blue light emitting layer application liquid in stripe shapes. Heat treatment is then performed to thereby form light emitting layers luminescing each of the colors red, green, and blue.

Title
EL display device and a method of manufacturing the same
Application Number
11/399024
Publication Number
7989812 (B2)
Application Date
April 5, 2006
Publication Date
August 2, 2011
Inventor
Takeshi Fukunaga
Kanagawa
JP
Masaaki Hiroki
Kanagawa
JP
Kunitaka Yamamoto
Kanagawa
JP
Shunpei Yamazaki
Tokyo
JP
Agent
Husch Blackwell
Assignee
Semiconductor Energy Laboratory
JP
IPC
H01L 33/00
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