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:
Jan. 14, 2025
Filed:
Jul. 29, 2022
Huizhou Tcl Mobile Communication Co., Ltd., Guangdong, CN;
Zhuwei Qiu, Guangdong, CN;
Jitao Ma, Guangdong, CN;
Ke Lin, Guangdong, CN;
Ping Chen, Guangdong, CN;
HUIZHOU TCL MOBILE COMMUNICATION CO., LTD., Guangdong, CN;
Abstract
A display screen () includes: a touch panel (), an optical adhesive layer () disposed below the touch panel (), a light guide plate () disposed below the optical adhesive layer (), and a light emitting member () configured to emit light. The light guide plate () includes a light guide plate layer and a diffusion layer disposed on an upper surface of the light guide plate layer, and the diffusion layer is configured to diffusely reflect light emitted by the light emitting member (). The optical adhesive layer () includes diffusion particles for atomizing light transmitted through the light guide plate ().