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:
Dec. 31, 2024
Filed:
Mar. 18, 2021
Samsung Display Co., Ltd., Yongin-si, KR;
Ho Yun Byun, Osan-si, KR;
SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;
Abstract
A display device may include a display panel, a lower deposition layer disposed on the display panel, a first adhesive layer disposed on the lower deposition layer, a second adhesive layer disposed on the first adhesive layer and having a different surface energy than the first adhesive layer; and an upper deposition layer disposed on the second adhesive layer. An absolute value of the difference between the surface energy of the lower deposition layer and the first adhesive layer is less than an absolute value of a difference between the surface energy of the lower deposition layer and the second adhesive layer. An absolute value of a difference between the surface energy of the upper deposition layer and the second adhesive layer is less than an absolute value of a difference between the surface energy of the upper deposition layer and the first adhesive layer.