IP Library Granted Patent US 10,551,665
Granted Patent B2
US 10,551,665 · App. 16/115,647 · Granted Feb 4, 2020

Touch light emitting diode display device

Inventors: Jian-Cheng Chen (Miao-Li County, TW); Ming-Jhih Chen (Miao-Li County, TW); Yu-Hsien Wu (Miao-Li County, TW); Yang-Chen Chen (Miao-Li County, TW); Chia-Hsiung Chang (Miao-Li County, TW)
Assignee: INNOLUX CORPORATION
G02F1/133514G02F1/13338G02F1/133512G02F1/133516G02F1/136209G02F1/136286G06F3/041G06F3/0412G09G3/3607G06F3/044
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Quick Facts
Patent No.
US 10,551,665
App. No.
16/115,647
Granted
Feb 4, 2020
Kind
B2
Abstract

A touch light emitting diode display device includes: a first substrate having a first surface; a touch signal line projected on the first surface as a touch region; and a first color unit and a second color unit. The first color unit and the second color unit are projected on the first surface as a first region and a second region respectively, wherein the first color unit and the second color unit are of different colors, and a portion of the touch region locates between the first region and the second region.

Claims (20)

1. A touch light emitting diode display device, comprising:

a first substrate having a first surface;

a second substrate disposed on the first substrate;

a spacer disposed between the first substrate and the second substrate, wherein the spacer is a protrusion, and the spacer is projected on the first surface as a spacer region;

a touch signal line projected on the first surface as a touch region; and

a first color unit and a second color unit projected on the first surface as a first region and a second region respectively, wherein the first color unit and the second color unit are of different colors, and the spacer region or a portion of the touch region locates between the first region and the second region.

2. The touch light emitting diode display device as claimed in claim 1 , further comprising a third color unit projected on the first surface as a third region, wherein the first color unit, the second color unit, and the third color unit are of different colors.

3. The touch light emitting diode display device as claimed in claim 2 , wherein the spacer region is disposed between the first region and the third region.

4. The touch light emitting diode display device as claimed in claim 2 , wherein the first color unit is of red color, the second color unit is of green color, and the third color unit is of blue color.

5. The touch light emitting diode display device as claimed in claim 1 , wherein the first color unit and the second color unit are disposed between the first substrate and the second substrate.

6. The touch light emitting diode display device as claimed in claim 5 , wherein the second substrate comprises glass.

7. The touch light emitting diode display device as claimed in claim 5 , wherein the second substrate comprises thin films.

8. The touch light emitting diode display device as claimed in claim 5 , wherein the second substrate is a protective film.

9. The touch light emitting diode display device as claimed in claim 1 , wherein the first color unit and the second color unit comprise light emitting diode.

10. The touch light emitting diode display device as claimed in claim 1 , wherein the first color unit and the second color unit comprise color filter.

11. The touch light emitting diode display device as claimed in claim 1 , which is a touch OLED display device.

12. The touch light emitting diode display device as claimed in claim 1 , which is a touch micro LED display device.

13. The touch light emitting diode display device as claimed in claim 1 , which is a flexible touch light emitting diode display device.

14. The touch light emitting diode display device as claimed in claim 1 , wherein the first substrate is a thin film transistor substrate.

15. The touch light emitting diode display device as claimed in claim 14 , wherein the first color unit and the second color unit are formed on the first substrate.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 18, 2024
From: INNOLUX CORPORATION
To: RED OAK INNOVATIONS LIMITED
Reel/Frame 069206/0903 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 29, 2018
From: CHEN, JIAN-CHENG; CHEN, MING-JHIH; WU, YU-HSIEN; CHEN, YANG-CHEN; CHANG, CHIA-HSIUNG
To: INNOLUX CORPORATION
Reel/Frame 046733/0913 →
Priority Claims (1)
TW 105112255 A · Apr 20, 2016 · national
Continuity (2)
Continuation 15469616 · Mar 27, 2017
Related Publication 20180373088A1 · Dec 27, 2018