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. 18, 2020
Filed:
May. 16, 2017
Boe Technology Group Co., Ltd., Beijing, CN;
Ruoyu Ma, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A light diverging structure, a backlight module and a display device are provided. The light diverging structure includes a substrate and multiple light diverging units arranged on the substrate and spaced from each other. The multiple light diverging units are used to diverge an incident light into at least two beams of emergent light propagated in different directions, the at least two beams of emergent light propagated in the different directions form a light band having a preset curvature. The backlight module includes multiple light sources, a light guide plate and the light diverging structure. The light diverging structure is arranged between a light-entering face of the light guide plate and the multiple light sources.