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:
Feb. 25, 2025
Filed:
Jan. 04, 2023
Applicant:
Semiconductor Energy Laboratory Co., Ltd., Kanagawa-ken, JP;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); F21S 2/00 (2016.01); G02B 5/30 (2006.01); G02F 1/1333 (2006.01); G02F 1/1347 (2006.01); G09F 9/00 (2006.01); G09G 3/00 (2006.01); G09G 3/20 (2006.01); G09G 3/32 (2016.01); G09G 3/3233 (2016.01); G09G 3/36 (2006.01); H01L 31/14 (2006.01);
U.S. Cl.
CPC ...
G02F 1/1335 (2013.01); G02B 5/30 (2013.01); G02B 5/3016 (2013.01); G02F 1/133514 (2013.01); G02F 1/133555 (2013.01); G02F 1/13471 (2013.01); G09G 3/035 (2020.08); G09G 3/20 (2013.01); G09G 3/32 (2013.01); G09G 3/3233 (2013.01); G09G 3/3648 (2013.01); H01L 31/14 (2013.01); F21S 2/00 (2013.01); G02F 1/1333 (2013.01); G02F 1/133626 (2021.01); G02F 1/13478 (2021.01); G02F 2201/44 (2013.01); G02F 2203/01 (2013.01); G02F 2203/02 (2013.01); G02F 2203/09 (2013.01); G09F 9/00 (2013.01); G09G 2300/046 (2013.01); G09G 2300/0842 (2013.01); G09G 2320/0686 (2013.01); G09G 2330/021 (2013.01);
Abstract
A display device includes a first region and a second region adjacent to the first region. A display element included in the first region has a function of reflecting visible light and a function of emitting visible light. A display element included in the second region has a function of emitting visible light. In an electronic device including the display device, the first region is located on a first surface (e.g., top surface) on which a main image is displayed, and the second region is located on a second surface (e.g., side surface) on which an auxiliary image is displayed.