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.

Date of Patent:
Aug. 08, 2017

Filed:

Feb. 23, 2016
Applicant:

Panasonic Intellectual Property Corporation of America, Torrance, CA (US);

Inventors:

Tomoki Takano, Kanagawa, JP;

Takeshi Yamaguchi, Kanagawa, JP;

Yuuichi Takizawa, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/044 (2006.01); G06F 3/041 (2006.01);
U.S. Cl.
CPC ...
G06F 3/044 (2013.01); G06F 3/0416 (2013.01); G06F 2203/04101 (2013.01); G06F 2203/04105 (2013.01); G06F 2203/04108 (2013.01);
Abstract

An electronic device includes a housing, a display, an electrostatic-capacitance touch panel, a transparent member that protects the touch panel, and a depression detector. The touch panel is configured to detect a pair of two-dimensional coordinates indicated by an indicator having predetermined conductivity, wherein when the touch panel detects a plurality of pairs of two-dimensional coordinates and when the depression detector detects a predetermined amount of deformation, at least one pair of two-dimensional coordinates detected during a predetermined time period prior to a time when the deformation is detected is validated; and a pair of two-dimensional coordinates detected before the predetermined time period prior to the time when the deformation is detected, is not validated, wherein the predetermined time period does not include a deformation of an amount equal to or greater than the predetermined amount of deformation.


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