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:
Feb. 04, 2020
Filed:
Oct. 27, 2017
Boe Technology Group Co., Ltd., Beijing, CN;
Chongqing Boe Optoelectronics Technology Co., Ltd., Chongqing, CN;
Jae Moon Chung, Beijing, CN;
Hongwei Du, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD, Chongqing, CN;
Abstract
Embodiments of the present disclosure relate to a substrate for a curved display panel, the curved display panel, and a curved display device. A substrate for a curved display panel is provided. The curved display panel includes a plurality of opening areas arranged in an array. The substrate includes a first base substrate which is curved; a strip-shaped black matrix positioned on the first base substrate and extending along a direction approximately parallel to a curved edge of the first base substrate; and a blocking portion positioned on the first base substrate. An orthographic projection of the blocking portion on the first base substrate is within an orthographic projection region of the opening area on the first base substrate.