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:
Jun. 30, 2026
Filed:
Oct. 22, 2024
Samsung Display Co., Ltd., Yongin-si, KR;
Taeho Kim, Yongin-si, KR;
Ohjeong Kwon, Yongin-si, KR;
Daewon Kim, Yongin-si, KR;
Jongho Son, Yongin-si, KR;
Mihwa Lee, Yongin-si, KR;
Sunggyu Jang, Yongin-si, KR;
Seungyeon Jeong, Yongin-si, KR;
SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;
Abstract
A display device includes: a light-emitting element layer including a light-emitting region and a non-light-emitting region adjacent to the light-emitting region; and a light-path control layer disposed on the light-emitting element layer, and configured to control a path of light that is provided from the light-emitting element layer, wherein the light-path control layer includes a control pattern that overlaps the non-light-emitting region and does not overlap the light-emitting region, wherein the control pattern includes a polymer and liquid crystal molecules that are dispersed within the polymer.