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:
Nov. 10, 2009
Filed:
Apr. 26, 2005
Applicants:
Masaya Yamamoto, Kyoto, JP;
Shinobu Obata, Kyoto, JP;
Inventors:
Masaya Yamamoto, Kyoto, JP;
Shinobu Obata, Kyoto, JP;
Assignee:
Rohm Co., Ltd., Kyoto, JP;
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/335 (2006.01);
U.S. Cl.
CPC ...
Abstract
A thermal printhead (A) according to the present invention includes a substrate () having an obverse surface on which a glaze layer () is formed, an electrode () formed on the glaze layer () and a clip connector () attached to an edge of the substrate () for connection to an external device and connected to the electrode () via solder (). An input wiring portion () as a buffer layer is provided between the glaze layer () and the electrode (), and the input wiring portion () protrudes from the electrode () at least at an end adjacent to the edge of the substrate ().