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. 20, 2023
Filed:
Mar. 13, 2019
Applicant:
Shanjin Optoelectronics (Suzhou) Co., Ltd., Zhangjiagang, CN;
Inventors:
Assignee:
SHANJIN OPTOELECTRONICS (SUZHOU) CO., LTD., Zhangjiagang, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 38/18 (2006.01); B32B 38/00 (2006.01); G02B 1/14 (2015.01); G02B 5/30 (2006.01); B29C 63/00 (2006.01); B32B 43/00 (2006.01);
U.S. Cl.
CPC ...
B32B 38/185 (2013.01); B32B 38/0004 (2013.01); B32B 38/1808 (2013.01); B32B 38/1841 (2013.01); B29C 2063/0008 (2013.01); B32B 43/003 (2013.01); B32B 2307/42 (2013.01); B32B 2457/206 (2013.01); G02B 1/14 (2015.01); G02B 5/30 (2013.01);
Abstract
A method of manufacturing a display unit including: preparing an optical film; forming a first alignment mark on the optical film; forming a cut-out line, corresponding to a predetermined closed curve layout, on the optical film based on a position of the first alignment mark; preparing a panel having a second alignment mark; aligning the optical film and the panel based on the positions of the first alignment mark and the second alignment mark; and laminating the optical film, after the processing of forming the cut-out line, on the panel.