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:
Jun. 16, 2020
Filed:
Jul. 10, 2017
Japan Display Inc., Minato-ku, JP;
Kohei Azumi, Tokyo, JP;
Jouji Yamada, Tokyo, JP;
Hirofumi Nakagawa, Tokyo, JP;
Michio Yamamoto, Tokyo, JP;
Makoto Hayashi, Tokyo, JP;
Hiroshi Mizuhashi, Tokyo, JP;
Kozo Ikeno, Tokyo, JP;
Yoshitoshi Kida, Tokyo, JP;
Japan Display Inc., Minato-ku, JP;
Abstract
According to one embodiment, an electronic apparatus includes a sensor-equipped display device including a display device and a sensor which outputs information for detecting a contact position on the display device, a display driver which outputs a driving signal to the sensor based on one setting table, an application processor which outputs a table selection signal specifying a setting table and a sensor setting signal specifying a driving method of the sensor to the display driver, and a sensing circuit which outputs a dataset including three-dimensional information of a coordinate of a position on the display device and a physical quantity at the coordinate to the application processor, and outputs a table selection request signal generated based on the table selection signal, and a control signal which controls driving timing of the sensor to the display driver, the control signal having generated based on the sensor setting signal.