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:
Aug. 15, 2000
Filed:
Nov. 13, 1998
Applicant:
Inventors:
Heng-Long Yang, Taipei Hsien, TW;
Chun-Hsun Chu, Chiai, TW;
Jui-Fen Pai, Nantou, TW;
Dao-Yang Huang, Taipei Hsien, TW;
Ching-Ian Chao, Hsinchu Hsien, TW;
Assignee:
Industrial Technology Research Institute, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ; H01L / ; H01L / ; H01L / ;
U.S. Cl.
CPC ...
438 26 ; 29124 ; 29608 ; 29792 ;
Abstract
An encapsulation method of organic electroluminscence device is provided. An organic electroluminescent device is formed on an indium-tin-oxide glass substrate. A metal electrode is formed on the organic electroluminescent device. The organic electroluminescent device is encapsulated by a nitride layer or a carbide layer formed by using segmental sputtering at a low temperature. The substrate is soldered on a metal plate and covered by a metal cap.