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:
Feb. 01, 2005
Filed:
Feb. 21, 2002
Applicants:
Yoshinori Hino, Gunma, JP;
Naoei Takeishi, Niigata, JP;
Inventors:
Yoshinori Hino, Gunma, JP;
Naoei Takeishi, Niigata, JP;
Assignee:
Sanyo Electric Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 2348 ; H01L 2352 ;
U.S. Cl.
CPC ...
Abstract
The semiconductor device of the invention includes transistors for a driver and dummy patterns formed to be adjacent to the end portion of each output bit group constituting a cathode driver, anode drivers and anode drivers.