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:
May. 17, 2016
Filed:
Mar. 24, 2014
Kyocera Document Solutions Inc., Osaka, JP;
Yuichi Sugiyama, Osaka, JP;
KYOCERA Document Solutions Inc., Osaka, JP;
Abstract
A display input device includes a display portion for displaying screens, a touch panel portion for detecting a touch position, a recognition portion for recognizing the touch position based on an output of the touch panel portion, a plurality of piezoelectric elements disposed not to be visually recognized from outside, to form a plurality of piezoelectric element pairs each of which includes the elements opposed to each other in a short side direction of the touch panel portion, and a drive portion for supplying a drive signal having a predetermined voltage waveform to the piezoelectric elements one or more times so as to vibrate the piezoelectric elements and the touch panel portion, and so as to start to supply the drive signal to the piezoelectric element pairs at different timings.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile