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. 05, 2022
Filed:
Jun. 28, 2019
Boe Technology Group Co., Ltd., Beijing, CN;
Xin Wang, Beijing, CN;
Jianhua Du, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
Provided is a display panel including a diffusion particle layer as well as a color filtering layer and a liquid crystal layer which are stacked on the diffusion particle layer. The diffusion particle layer includes a transparent medium layer and photosensitive polymeric monomers doped in the transparent medium layer, and a side surface of the transparent medium layer is a light incident surface. The photosensitive polymeric monomers are subjected to a polymerization reaction under an action of light incident from the light incident surface into the transparent medium layer, and the photosensitive polymeric monomers subjected to the polymerization reaction are configured to scatter the light.