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:
Oct. 24, 2023
Filed:
Mar. 28, 2022
Hisense Visual Technology Co., Ltd., Shandong, CN;
Nannan Zhang, Shandong, CN;
Fulin Li, Shandong, CN;
Jinlong Li, Shandong, CN;
Mingsheng Qiao, Shandong, CN;
Xiaowei Liu, Shandong, CN;
Xiao Li, Shandong, CN;
Yushuai Zhai, Shandong, CN;
HISENSE VISUAL TECHNOLOGY CO., LTD., Shandong, CN;
Abstract
A display apparatus, comprising a functional layer on the light emitting side of a light source and a diffusion plate. A support for the diffusion plate is arranged between the light source and the functional layer, a cushion portion is arranged between the support and the functional layer, and the cushion portion is in contact with the support and the functional layer. Pressure of the support on the functional layer is reduced by providing the cushion portion between the support and the functional layer.