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. 17, 2015
Filed:
Jul. 10, 2013
Dai Nippon Printing Co., Ltd., Tokyo, JP;
Masahiro Takahashi, Tokyo, JP;
Mitsuru Iida, Tokyo, JP;
Yutaka Matsumoto, Tokyo, JP;
Junzo Matsuda, Tokyo, JP;
Kazuya Ogawa, Tokyo, JP;
Tatsuhiko Ishigami, Tokyo, JP;
Dai Nippon Printing Co., Ltd., Shinjuki-Ku, JP;
Abstract
Presented is a touchscreen panel sensor film with alignment marks or product information assigned thereto, this sensor film being formed so as to improve in post-processing accuracy. The touchscreen panel sensor film according to this invention includes a transparent base film and a transparent electrical conductor pattern provided on at least one surface of the base film, and achieves the improvement of post-processing accuracy by having alignment marks or product information in a non-active area on the sensor film.