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. 20, 2007
Filed:
Dec. 26, 2001
Yuichi Yamamoto, Hirakata, JP;
Hirofumi Komiya, Hirakata, JP;
Nobuhiro Yamaue, Takaishi, JP;
Toshiharu Fukui, Nara, JP;
Yoshiharu Abe, Katano, JP;
Yuichi Yamamoto, Hirakata, JP;
Hirofumi Komiya, Hirakata, JP;
Nobuhiro Yamaue, Takaishi, JP;
Toshiharu Fukui, Nara, JP;
Yoshiharu Abe, Katano, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
A touch panel and an electronic device using the touch panel have satisfactory, reliable operability. The touch panel is used for an operating section of the electronic device. In this touch panel, upper and lower substratesandhave upper and lower electrode layers, respectively, and face with an established spacing. Respective center portions of the substratesandprotrude upward like a dome.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile