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. 07, 2021
Filed:
Oct. 10, 2018
Boe Technology Group Co., Ltd., Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijin, CN;
Abstract
The present disclosure generally relates to display technology. A flexible display panel may include a flexible substrate; a display layer on the flexible substrate; and a lens layer and a color filter on the display layer. The display layer may include a plurality of light-emitting units. The color filter layer may include a black matrix that defines a plurality of filter units, each filter unit corresponding to one of the plurality of light-emitting units. The lens layer may include at least one lens that corresponds to at least one of the plurality of filter units, and that is configured to magnify light emitted by a light-emitting unit into a magnified light spot, and project the magnified light spot onto a filter unit corresponding to the light-emitting unit, the magnified light spot having an area larger than a surface area of the corresponding filter unit in a non-stretched state.