07548023 is referenced by 33 patents and cites 196 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
10/909120
Publication Number
7548023 (B2)
Application Date
July 30, 2004
Publication Date
June 16, 2009
Inventor
Takeshi Fukunaga
Kanagawa
JP
Masaaki Hiroki
Kanagawa
JP
Kunitaka Yamamoto
Kanagawa
JP
Shunpei Yamazaki
Tokyo
JP
Agent
Cook Alex
Assignee
Semiconductor Energy Laboratory
JP
IPC
H05B 33/04
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