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:
Nov. 14, 2023
Filed:
Jun. 19, 2023
Hkc Corporation Limited, Shenzhen, CN;
Xiaohui Yang, Shenzhen, CN;
Haijiang Yuan, Shenzhen, CN;
HKC CORPORATION LIMITED, Shenzhen, CN;
Abstract
A backlight module is disclosed and includes: a backplate divided into a border region and a middle region surrounded by the border region, the middle region including a hollow portion; a light guide plate arranged on the backplate and including a light incident side and a light exit side; an optical film arranged on the light exit side; a light bar fixing plate arranged in the hollow portion of the backplate and connected with the backplate; and at least two light bars fixed onto the light bar fixing plate, where light emitting surfaces of the at least two light bars are disposed to face away from each other and perpendicular to the light exit side. The light produced by the at least two light bars enters the light guide plate through the light incident side, and exits the light guide plate from the light exit side.