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:
Sep. 30, 2025
Filed:
Sep. 25, 2020
Boe Technology Group Co., Ltd., Beijing, CN;
Linlin Wang, Beijing, CN;
Guang Yan, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
Provided is a mold for manufacturing a display panel, including a display substrate and a barrier wall disposed on the display substrate, both the display substrate and the barrier wall being in an annular shape, and an organic layer being formed in an area enclosed by the barrier wall; wherein the mold includes: a bottom surface and a top surface disposed oppositely to each other, the bottom surface being proximal to the display substrate relative to the top surface; and wherein the mold surrounds the barrier wall, and an inner wall surface of the mold is in contact with an outer wall surface of the barrier wall, the inner wall surface of the mold being a surface of an inside of the mold and the outer wall surface of the barrier wall being a surface of an outside of the barrier wall.