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:
Jul. 01, 2025
Filed:
Nov. 09, 2021
Boe Technology Group Co., Ltd., Beijing, CN;
Meiling Gao, Beijing, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
Provided are method of manufacturing tiled display screen, and tiled display screen. The method includes: providing display panels, each display panel includes a first frame area at the periphery of a display area and a reserved cutting frame area at the periphery of the first frame area; attaching a protective cover plate to the display panel to form a sub-display module, the protective cover plate includes a second frame area at the periphery of the display area, a frame width of the first frame area is greater than or equal to that of the second frame area; performing a second cutting on the sub-display module, with a cutting line being a boundary line between the first frame area and the reserved cutting frame area, and removing the reserved cutting frame area to obtain a sub-display screen; and tiling sub-display screens.