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. 24, 2023
Filed:
Nov. 05, 2021
Applicant:
Japan Display Inc., Tokyo, JP;
Inventors:
Assignee:
Japan Display Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01); G09G 3/34 (2006.01); G02F 1/1335 (2006.01); G02F 1/1343 (2006.01); G02F 1/13357 (2006.01); H01L 25/075 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3413 (2013.01); G02F 1/133616 (2021.01); G02F 1/134345 (2021.01); G09G 3/3607 (2013.01); G02F 1/13439 (2013.01); G02F 1/133514 (2013.01); G02F 1/133553 (2013.01); G02F 1/133621 (2013.01); G02F 2203/64 (2013.01); G09G 2300/0452 (2013.01); H01L 25/0753 (2013.01);
Abstract
A display device includes a plurality of divided pixels, each of which comprising a reflective electrode, a counter electrode provided so as to face the reflective electrode, and a holding unit configured to hold a potential corresponding to an expression of a gradation, and an inorganic light emitter provided on a side of the counter electrode opposite to a side of the counter electrode facing the reflective electrode, and configured to emit light toward the divided pixel.