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.

Date of Patent:
Dec. 31, 2024

Filed:

Jun. 29, 2022
Applicant:

Xiamen Tianma Display Technology Co., Ltd., Xiamen, CN;

Inventor:

Zhoulin Ke, Xiamen, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/20 (2006.01); H10K 59/131 (2023.01);
U.S. Cl.
CPC ...
G09G 3/20 (2013.01); H10K 59/131 (2023.02); G09G 2300/0819 (2013.01); G09G 2310/0297 (2013.01); G09G 2310/061 (2013.01); G09G 2320/0233 (2013.01); G09G 2320/0247 (2013.01);
Abstract

A display panel and a display device are provided. The display panel includes a first display area and a second display area; and the second display area includes a transmission area. The sum of the resistivities of a first reset signal line, a first initialization signal line and a first bias adjustment signal line located in the first display area may not be greater than the sum of the resistivities of the second reset signal line, the second initialization signal line and the second bias adjustment signal line located in the second display area such that at least one of the first reset signal line, the first initialization signal line and the first these signal lines with relatively high resistivity requirements is disposed arranged on the film layer with a low signal lines resistivity of the signal line.


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