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:
Jun. 23, 2015
Filed:
Nov. 28, 2012
Applicant:
Oki Data Corporation, Tokyo, JP;
Inventors:
Shintaro Tanaka, Takasaki, JP;
Takahito Suzuki, Takasaki, JP;
Assignee:
Oki Data Corporation, Tokyo, JP;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 29/18 (2006.01); H01L 25/075 (2006.01); B41J 2/45 (2006.01); H01L 23/00 (2006.01); H01L 33/38 (2010.01); H01L 33/62 (2010.01);
U.S. Cl.
CPC ...
H01L 25/0753 (2013.01); B41J 2/45 (2013.01); H01L 33/38 (2013.01); H01L 33/62 (2013.01); H01L 24/18 (2013.01); H01L 2924/12041 (2013.01);
Abstract
A semiconductor light emission device includes a substrate, and semiconductor light emission elements mounted on the substrate and each including an anode connection pad and a cathode connection pad. At least one of the anode connection pad and the cathode connection pad has a fine shaped portion. An image formation apparatus and an image display apparatus are described using the semiconductor light emission device.