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:
Apr. 01, 2025
Filed:
Apr. 26, 2021
Boe Technology Group Co., Ltd., Beijing, CN;
Kang Guo, Beijing, CN;
Feng Zhang, Beijing, CN;
Haitao Huang, Beijing, CN;
Renquan Gu, Beijing, CN;
Mengya Song, Beijing, CN;
Duohui Li, Beijing, CN;
Song Liu, Beijing, CN;
Xin Gu, Beijing, CN;
Guangcai Yuan, Beijing, CN;
Xue Dong, Beijing, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
The present disclosure relates to the field of display technology, and provides an optical module, a manufacturing method thereof, and a display device. The optical module includes: a substrate; a black matrix arranged on the substrate and a plurality of optical lenses spaced apart from each other, wherein an orthogonal projection of a gap between adjacent optical lenses onto the substrate is located within an orthogonal projection of the black matrix onto the substrate, and the black matrix is made of a ferrous metal oxide.