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:
May. 16, 2006
Filed:
Sep. 04, 2003
Applicants:
Kimitaka Kawase, Kanagawa, JP;
Yasunori Kijima, Tokyo, JP;
Yukio Sato, Kanagawa, JP;
Hitoshi Tamashiro, Kanagawa, JP;
Inventors:
Kimitaka Kawase, Kanagawa, JP;
Yasunori Kijima, Tokyo, JP;
Yukio Sato, Kanagawa, JP;
Hitoshi Tamashiro, Kanagawa, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H05B 33/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A display unit includes a plurality of panels joined to each other into one display screen. Each of the panels is formed by using organic EL devices. In this display unit, a seal material is applied to a joint portion between adjacent two of the panels in such a manner as to cover the joint portion, to thereby suppress permeation of moisture, air, and the like in the organic EL devices.