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:
Sep. 15, 2015
Filed:
Dec. 06, 2011
Applicant:
Masamichi Andoh, Nagaokakyo, JP;
Inventor:
Masamichi Andoh, Nagaokakyo, JP;
Assignee:
MURATA MAUFACTURING CO., LTD., Nagaokakyo-Shi, Kyoto-Fu, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G06F 3/046 (2006.01); G01L 5/16 (2006.01);
U.S. Cl.
CPC ...
G06F 3/041 (2013.01); G01L 5/16 (2013.01); G06F 3/046 (2013.01);
Abstract
A touch panel which includes a molecule oriented polylactic acid film, the polylactic acid film has a first principal plane and a second principal plane formed with electrodes, and the electrode on the first principal plane includes divided electrodes which are electrically divided into at least four sections. A touch panel input device having the touch panel is configured to have the respective divided electrodes connected to a processor which outputs position information and/or pressed information based on voltages detected independently from the divided electrodes.