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:
Sep. 10, 2024
Filed:
Nov. 03, 2021
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Jae Hong Kim, Suwon-si, KR;
Hyang Yul Kim, Hwaseong-si, KR;
Hyun Ho Jung, Hwaseong-si, KR;
Hee Seong Jeong, Suwon-si, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/50 (2023.01); G02B 26/00 (2006.01); G02B 26/02 (2006.01); H10K 59/12 (2023.01);
U.S. Cl.
CPC ...
H10K 59/50 (2023.02); G02B 26/004 (2013.01); G02B 26/02 (2013.01); H10K 59/12 (2023.02); G02B 2207/123 (2013.01);
Abstract
A display device includes a display panel; and a light path control member disposed on the display panel, wherein the light path control member includes: a housing including a plurality of partition walls and a channel defined between two adjacent partition walls among the plurality of partition walls; a light absorbing solution configured to block transmission of light; and a first fluid transfer portion configured to control flowing of the light absorbing solution into and out of the channel.