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. 18, 2021
Filed:
Oct. 25, 2019
Applicant:
Sharp Kabushiki Kaisha, Sakai, JP;
Inventors:
Assignee:
SHARP KABUSHIKI KAISHA, Sakai, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1362 (2006.01); G02F 1/1343 (2006.01); G02F 1/1335 (2006.01); G09G 3/36 (2006.01);
U.S. Cl.
CPC ...
G02F 1/136286 (2013.01); G02F 1/13439 (2013.01); G02F 1/133553 (2013.01); G02F 1/134336 (2013.01); G02F 1/13624 (2013.01); G02F 1/134345 (2021.01); G02F 1/136295 (2021.01); G02F 2201/123 (2013.01); G09G 3/3614 (2013.01); G09G 3/3648 (2013.01); G09G 2300/0426 (2013.01); G09G 2320/02 (2013.01);
Abstract
A display device includes a reflective electrode, a driving circuit section, a wiring, and a wiring expansion section. The reflective electrode is divided into split electrodes arranged with spaces, which transmit light, respectively provided thereamong and reflects light. The driving circuit section drives the reflective electrode. The wiring is connected to at least the split electrodes and the driving circuit section and composed of a conductive material having a light transmission property. The wiring expansion section is formed to expand in the wiring to overlap the space.