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:
May. 28, 2019
Filed:
Jul. 30, 2018
Boe Technology Group Co., Ltd., Beijing, CN;
Fuzhou Boe Optoelectronics Technology Co., Ltd., Fujian, CN;
Hongyu Zhao, Beijing, CN;
Zongjie Bao, Beijing, CN;
Jie Liu, Beijing, CN;
Kai Diao, Beijing, CN;
Jinku Lv, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Fuzhou, CN;
Abstract
A backlight module includes a backplane including a base plate, and a light guide plate disposed at a side of the base plate. A mounting hole is formed in the base plate, and a light source is installed in the mounting hole. The light guide plate includes a light guide portion located within a frame area of the backlight module, and a light emitting portion located within a transparent area of the backlight module. An orthographic projection of the light guide portion on the base plate at least covers the mounting hole, and the light guide portion is configured to reflect the light emitted by the light source to the light emitting portion.