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:
Aug. 01, 2023
Filed:
Oct. 11, 2022
Applicant:
Semiconductor Energy Laboratory Co., Ltd., Atsugi, JP;
Inventors:
Assignee:
Semiconductor Energy Laboratory Co., Ltd., Kanagawa-ken, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); H05K 5/00 (2006.01); H10K 50/84 (2023.01); H10K 59/121 (2023.01); H10K 77/10 (2023.01); G09F 9/30 (2006.01); G06F 1/16 (2006.01); H01F 1/147 (2006.01); H10K 50/844 (2023.01); H10K 50/842 (2023.01); H10K 59/40 (2023.01); H10K 59/60 (2023.01); H10K 59/12 (2023.01); H10K 71/80 (2023.01); H10K 102/00 (2023.01);
U.S. Cl.
CPC ...
H05K 5/0017 (2013.01); G06F 1/1616 (2013.01); G09F 9/301 (2013.01); H01F 1/14708 (2013.01); H01F 1/14791 (2013.01); H05K 5/0086 (2013.01); H10K 50/84 (2023.02); H10K 59/1213 (2023.02); H10K 77/111 (2023.02); H10K 50/844 (2023.02); H10K 50/846 (2023.02); H10K 50/8426 (2023.02); H10K 59/1201 (2023.02); H10K 59/40 (2023.02); H10K 59/60 (2023.02); H10K 71/80 (2023.02); H10K 2102/311 (2023.02); Y02E 10/549 (2013.01);
Abstract
A light-emitting device can be folded in such a manner that a flexible light-emitting panel is supported by a plurality of housings which are provided spaced from each other and the light-emitting panel is bent so that surfaces of adjacent housings are in contact with each other. Furthermore, in the light-emitting device, in which part or the whole of the housings have magnetism, the two adjacent housings can be fixed to each other by a magnetic force when the light-emitting device is used in a folded state.