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:
Mar. 07, 2006
Filed:
Feb. 19, 2003
Applicants:
Daisuke Ide, Gifu, JP;
Koji Suzuki, Aichi, JP;
Inventors:
Daisuke Ide, Gifu, JP;
Koji Suzuki, Aichi, JP;
Assignee:
Sanyo Electric Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/00 (2006.01); G02F 1/03 (2006.01); G09G 3/30 (2006.01); B32B 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The cathode of an optical element, which is formed by a substrate, an anode formed on the substrate, a luminous element layer and a cathode, is made of aluminum whose surface orientation is substantially uniform. Oxygen content of the aluminum is substantially less or equal to 1×10atoms/cm.
Ide, Daisuke. (2006). Optical element and manufacturing method therefor (U.S. Patent No. 7009749). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7009749
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile