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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.:

US 11744122 B1

PDFFull Text
Date of Patent:
Aug. 29, 2023

Filed:

Apr. 22, 2021

Display panel and display apparatus including the same

Applicant:

Shanghai Tianma Am-oled Co., Ltd., Shanghai, CN;

Inventors:

Haimin Liu, Shanghai, CN;

Zhiyong Xiong, Shanghai, CN;

Liujing Fan, Shanghai, CN;

Assignee:

Shanghai Tianma AM-OLED Co., Ltd., Shanghai, CN;

Attorney:

CHRISTENSEN O'CONNOR JOHNSON KINDNESS PLLC

Primary Examiner:

Maliheh Malek

Int. Cl.
CPC ...
H01L 33/08 (2010.01); H10K 59/126 (2023.01); H01L 27/12 (2006.01); H10K 50/842 (2023.01); H10K 59/122 (2023.01); H10K 59/124 (2023.01); H10K 59/131 (2023.01); H10K 59/121 (2023.01); H01L 51/52 (2006.01); G09G 3/32 (2016.01);
U.S. Cl.
CPC ...
H10K 59/126 (2023.02); H01L 27/124 (2013.01); H01L 27/1244 (2013.01); H10K 50/8426 (2023.02); H10K 59/122 (2023.02); H10K 59/124 (2023.02); H10K 59/1213 (2023.02); H10K 59/1216 (2023.02); H10K 59/131 (2023.02);
Abstract

A display panel and a display apparatus are provided. The display panel includes a display region and a non-display region surrounding the display region. The non-display region includes a step region, a left border and a right border that are adjacent to the step region, and an upper border arranged opposite to the step region. The left border, the right border, the upper border, and the step region surround the display region. The left border and the right border each include an encapsulation region. The encapsulation region includes a sealant and a reflective metal layer that are at least partially overlapped with each other. The step region includes a ground metal line, and the ground metal line is connected to the reflective metal layer through an electrostatic consumption resistance portion. The electrostatic consumption resistance portion includes a first electrostatic consumption resistance portion located at a gate metal layer.

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