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. 25, 2015
Filed:
Oct. 21, 2010
Applicants:
Katsunori Nagata, Osaka, JP;
Yoshinori Ohhashi, Osaka, JP;
Takayuki Komai, Osaka, JP;
Ryuhei Nakamura, Osaka, JP;
Inventors:
Katsunori Nagata, Osaka, JP;
Yoshinori Ohhashi, Osaka, JP;
Takayuki Komai, Osaka, JP;
Ryuhei Nakamura, Osaka, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133603 (2013.01); G02F 2001/133612 (2013.01); Y10T 29/49117 (2015.01);
Abstract
A light source unit base material for manufacturing a plurality of light source units includes a board base material formed in substantially a rectangular shape, and a plurality of light sources provided on the board base material in a row direction and in a column direction and connected electrically in series in the row direction and in the column direction.