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:
Jan. 30, 2024

Filed:

Aug. 10, 2021
Applicant:

Lg Display Co., Ltd., Seoul, KR;

Inventors:

Dohyung Lee, Paju-si, KR;

Juheyuck Baeck, Paju-si, KR;

ChanYong Jeong, Paju-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/786 (2006.01); H01L 27/12 (2006.01); G09G 3/3233 (2016.01);
U.S. Cl.
CPC ...
H01L 29/78645 (2013.01); G09G 3/3233 (2013.01); H01L 27/1225 (2013.01); H01L 29/7869 (2013.01); G09G 2300/0842 (2013.01);
Abstract

One embodiment of the present disclosure provides a thin film transistor comprising an auxiliary electrode, a gate electrode and an active layer disposed between the auxiliary electrode and the gate electrode, wherein the active layer includes a channel portion overlapped with the gate electrode, a first connection portion disposed at one side of the channel portion, and a second connection portion disposed at the other side of the channel portion, and the channel portion includes a first portion overlapped with the auxiliary electrode and a second portion not overlapped with the auxiliary electrode. One embodiment of the present disclosure also provides a display apparatus comprising the thin film transistor.


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