IP Library Granted Patent US 12,159,883
Granted Patent B2
US 12,159,883 · App. 18/218,326 · Granted Dec 3, 2024

Display device

Inventors: Yun-Sheng Chen (Miao-Li County, TW); Hsia-Ching Chu (Miao-Li County, TW); Ming-Chien Sun (Miao-Li County, TW)
Assignee: INNOLUX CORPORATION
H01L27/1244H01L23/5226H01L23/5283H01L27/1225H01L27/1255H01L29/42384H10K59/131H01L27/156H10K59/1213H10K59/1216
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Quick Facts
Patent No.
US 12,159,883
App. No.
18/218,326
Granted
Dec 3, 2024
Kind
B2
Abstract

An electronic device includes: a substrate; a gate electrode disposed on the substrate; a data line disposed on the substrate and extending along an extension direction; a power supply circuit disposed on the substrate; and a connecting member disposed on the substrate and electrically connected to the gate electrode, wherein the connecting member includes a first part overlapped with the gate electrode and a second part not overlapped with the gate electrode, wherein in a top view, an outline of the connecting member includes a first curve segment, wherein a maximum width of the data line in a direction perpendicular to the extension direction is less than a maximum width of the power supply circuit in the direction.

Claims (21)

1. An electronic device, comprising:

a substrate;

a gate electrode disposed on the substrate;

a data line disposed on the substrate and extending along an extension direction;

a power supply circuit disposed on the substrate; and

a connecting member disposed on the substrate and electrically connected to the gate electrode,

wherein the connecting member comprises a first part overlapped with the gate electrode and a second part not overlapped with the gate electrode,

wherein in a top view, an outline of the connecting member comprises a first curve segment,

wherein a maximum width of the data line in a direction perpendicular to the extension direction is less than a maximum width of the power supply circuit in the direction.

2. The electronic device of claim 1 , wherein the first part connects the second part.

3. The electronic device of claim 1 , wherein at least a portion of the second part of the connecting member extends along the extension direction.

4. The electronic device of claim 1 , wherein in the top view, the first part of the connecting member comprises the first curve segment.

5. The electronic device of claim 4 , wherein in the top view, the first curve segment of the connecting member is included in the gate electrode.

6. The electronic device of claim 1 , wherein in the top view, the second part of the connecting member comprises the first curve segment.

7. The electronic device of claim 1 , wherein in the top view, an outline the gate electrode comprises a second curve segment.

8. The electronic device of claim 1 , wherein in the top view, the power supply circuit is partially overlapped with the gate electrode.

9. The electronic device of claim 1 , further comprising an insulating layer disposed between the connecting member and the gate electrode.

10. The electronic device of claim 9 , wherein the power supply circuit is disposed on the insulating layer.

11. The electronic device of claim 9 , wherein the data line is disposed on the insulating layer.

12. The electronic device of claim 9 , wherein the first part of the connecting member is electrically connected to the gate electrode via a contact via in the insulating layer.

13. The electronic device of claim 1 , wherein a minimum width of the second part of the connecting member in the direction perpendicular to the extension direction is less than a maximum width of the first part of the connecting member in the direction.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 30, 2026
From: INNOLUX CORP.
To: PREVALENT DISPLAY LLC
Reel/Frame 075669/0430 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 5, 2023
From: CHEN, YUN-SHENG; CHU, HSIA-CHING; SUN, MING-CHIEN
To: INNOLUX CORPORATION
Reel/Frame 064154/0862 →