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:
Jul. 29, 2025
Filed:
Apr. 22, 2024
Tianma Advanced Display Technology Institute (Xiamen) Co., Ltd., Fujian, CN;
Peixuan Chen, Fujian, CN;
Abstract
A display panel and a display apparatus. The display panel comprises a temperature detection structure, a first connection electrode, and a second connection electrode, where the temperature detection structure is connected to the first connection electrode and the second connection electrode, respectively. In the embodiments of the present application, the temperature detection structure is provided in the display apparatus, so that the temperature detection structure can be used to detect temperatures at positions where light-emitting devices are located, and perform targeted color luminance compensation for the light-emitting devices with different light-emitting colors based on the detected temperatures and the temperature characteristics of the light-emitting devices, which is conducive to making the color luminance of the display panel meet a specification requirement at different operating temperatures, and reducing the problem of color deviation that is prone to occur in the display panel at a high temperature.