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:
Oct. 30, 2018
Filed:
Sep. 14, 2016
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventor:
Hiroaki Jo, Jakarta, ID;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G06F 3/042 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0418 (2013.01); G06F 3/0412 (2013.01); G06F 3/0421 (2013.01);
Abstract
A display device includes a touch panel; a drive circuit that controls the touch panel; an arithmetic circuit that calculates operation content on the touch panel; and a control circuit that controls the arithmetic circuit, in which the drive circuit includes a first wiring for outputting information for calculating the operation content on the touch panel to the arithmetic circuit; and a second wiring for outputting a signal indicating that the touch panel is operated to the control circuit.