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. 10, 2025
Filed:
Jun. 28, 2021
Applicant:
Boe Technology Group Co., Ltd., Beijing, CN;
Inventors:
Haoran Wang, Beijing, CN;
Paoming Tsai, Beijing, CN;
Shuang Du, Beijing, CN;
Jiahao Zhang, Beijing, CN;
Hong Zhu, Beijing, CN;
Xiongnan Zhang, Beijing, CN;
Assignee:
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 7/12 (2006.01); B32B 7/022 (2019.01); B32B 25/08 (2006.01); B32B 25/14 (2006.01); B32B 25/20 (2006.01); H10H 20/85 (2025.01); H10K 50/84 (2023.01); H10K 59/80 (2023.01);
U.S. Cl.
CPC ...
B32B 7/12 (2013.01); B32B 7/022 (2019.01); B32B 25/08 (2013.01); B32B 25/14 (2013.01); B32B 25/20 (2013.01); H10H 20/8506 (2025.01); H10K 50/84 (2023.02); B05D 2252/10 (2013.01); B32B 2307/412 (2013.01); B32B 2307/54 (2013.01); B32B 2307/732 (2013.01); B32B 2457/206 (2013.01); H10K 59/87 (2023.02);
Abstract
A cover plate includes a transparent elastomer layer, a spacer layer and a low surface energy layer. The transparent elastomer layer is made of at least one elastomer material. The low surface energy layer is disposed at a side of the transparent elastomer layer. A surface energy of the low surface energy layer is less than a surface energy of the transparent elastomer layer. The spacer layer is disposed between the transparent elastomer layer and the low surface energy layer.