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:
Mar. 10, 2015
Filed:
Sep. 29, 2009
Mikio Araki, Tokyo, JP;
Mikio Araki, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
A touch panel, which has first and second metal resistive thin films (movable transparent electrodeand fixed transparent electrode) formed respectively on opposing surfaces of two layers of film or glass (movable glassand fixed glass) disposed opposite each other at a predetermined space, is configured such that a predetermined radio frequency signal can be inputted/outputted to/from the movable transparent electrode, and ground required for detecting an operation position in the touch panelis connected via an inductive circuit of coils L, Land the like, thereby providing a configuration in which radio waves inputted/outputted to/from the movable transparent electrodesare not grounded in terms of radio frequency.