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. 01, 2024
Filed:
Nov. 25, 2022
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Naewon Jang, Suwon-si, KR;
Kihyung Kang, Suwon-si, KR;
Sungho Kim, Suwon-si, KR;
Sanghyun Sohn, Suwon-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); G02F 1/1333 (2006.01); G02F 1/13363 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133504 (2013.01); G02F 1/133531 (2021.01); G02F 1/13363 (2013.01); G02F 1/133345 (2013.01); G02F 1/133528 (2013.01);
Abstract
A display apparatus includes a display panel including a first optical film. The first optical film includes: a biaxially elongated polyethylene terephthalate (PET) film; a scattering layer provided on the biaxially elongated PET film and having a haze value between 40% and 60%, the haze value representing a scattering rate of light; and a low-reflective layer provided on the scattering layer.