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. 06, 2014
Filed:
May. 18, 2011
Atsuhito Murai, Osaka, JP;
Yoshiharu Kataoka, Osaka, JP;
Takuya Watanabe, Osaka, JP;
Yuhko Hisada, Osaka, JP;
Satoshi Horiuchi, Osaka, JP;
Atsuhito Murai, Osaka, JP;
Yoshiharu Kataoka, Osaka, JP;
Takuya Watanabe, Osaka, JP;
Yuhko Hisada, Osaka, JP;
Satoshi Horiuchi, Osaka, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
The present invention provides an inexpensive display device that includes an ion sensor portion and a display and that can be miniaturized. The present invention is a display device that includes an ion sensor portion including an ion sensor circuit and a display including a display-driving circuit. The display device has a substrate, and at least one portion of the ion sensor circuit and at least one portion of the display-driving circuit are formed on the same main surface of the substrate.