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. 04, 2025
Filed:
Feb. 09, 2023
Applicant:
Wuhan China Star Optoelectronics Technology Co., Ltd., Hubei, CN;
Inventor:
Jiedong Han, Hubei, CN;
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); G02F 1/13357 (2006.01); G02F 1/1368 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133512 (2013.01); G02F 1/133602 (2013.01); G02F 1/133605 (2013.01); G02F 1/133606 (2013.01); G02F 1/133611 (2013.01); G02F 1/1368 (2013.01);
Abstract
A display device is disposed. The display device includes a first backlight module and a display panel, and the display panel is disposed on the backlight module. The first backlight module has an opening, and the opening passes through the first backlight module. The first backlight module includes a substrate, a plurality of light emitting units, and at least one light blocking structure. The light blocking structure is disposed on the substrate and surrounds the opening. The light emitting units are disposed on the substrate, and the light emitting units are disposed on a side of the light blocking structure away from the opening.