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. 06, 2025
Filed:
Dec. 30, 2021
Shanghai Tianma Micro-electronics Co., Ltd., Shanghai, CN;
Yingteng Zhai, Shanghai, CN;
Shanghai Tianma Micro-Electronics Co., Ltd., Shanghai, CN;
Abstract
Provided are a display panel and a display device. The display panel includes at least one light-transmitting region block. Each light-transmitting region block includes R*S light-transmitting regions arranged in R rows and S columns, R is an integer greater than or equal to 2, and S is an integer greater than or equal to 2. In each light-transmitting region block, S light-transmitting regions located in the same row are S types of different light-transmitting regions, and R light-transmitting regions located in the same column are R types of different light-transmitting regions. In the light-transmitting region block, adjacent light-transmitting regions are different types of light-transmitting regions. Thus, a fixed grating will not be formed from the adjacent light-transmitting regions so that the optical paths or phase differences are different when external light passes through two different light-transmitting regions.