The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 27, 2012
Filed:
Oct. 01, 2008
Shunpei Yamazaki, Tokyo, JP;
Kunitaka Yamamoto, Kanagawa, JP;
Masaaki Hiroki, Kanagawa, JP;
Takeshi Fukunaga, Kanagawa, JP;
Shunpei Yamazaki, Tokyo, JP;
Kunitaka Yamamoto, Kanagawa, JP;
Masaaki Hiroki, Kanagawa, JP;
Takeshi Fukunaga, Kanagawa, JP;
Abstract
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.