IP Library Granted Patent US 9,904,122
Granted Patent B2
US 9,904,122 · App. 15/089,880 · Granted Feb 27, 2018

Display device

View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 9,904,122
App. No.
15/089,880
Granted
Feb 27, 2018
Kind
B2
Abstract

According to one embodiment, a display device, includes a first main pixel including a first sub-pixel, a second sub-pixel which is arranged in a first direction of the first sub-pixel, and a third sub-pixel which is arranged in a second direction of the first sub-pixel and the first direction of the second sub-pixel, and a second main pixel including a fourth sub-pixel which is arranged in the second direction of the third sub-pixel, a fifth sub-pixel which is arranged in the first direction of the fourth sub-pixel and the second direction of the second sub-pixel, and a sixth sub-pixel which is arranged in the first direction of the fourth sub-pixel and the second direction of the fifth sub-pixel.

Claims (22)

1. A display device, comprising:

a first main pixel including a first sub-pixel which exhibits a first color, a second sub-pixel which exhibits a second color different from the first color and is arranged in a first direction with respect to the first sub-pixel, and a third sub-pixel which exhibits a third color different from the first and second colors and is arranged in a second direction with respect to the first and second sub-pixels;

a second main pixel arranged in the second direction with respect to the first main sub-pixel, including a fourth sub-pixel which exhibits one of the first and second colors, a fifth sub-pixel which exhibits the other of the first and second colors and is arranged in the first direction with respect to the fourth sub-pixel, and a sixth sub-pixel which is arranged in the second direction with respect to the fourth and fifth sub-pixels;

first to fourth source lines arranged in the first direction; and

first to second gate lines arranged in the second direction,

wherein

the first gate line is located between the first and second sub-pixels and the third sub-pixel,

the second gate line is located between the fourth and fifth sub-pixels and the sixth sub-pixel, and

the second and third source lines are located between the first and second sub-pixels and between the fourth and fifth sub-pixels, and intersect the third and sixth sub-pixels.

2. The display device of claim 1 , wherein

the sixth sub-pixel exhibits a fourth color different from the first to third colors, and

one of the first and second colors is green, the other of the first and second colors is red, the third color is blue, and the fourth color is white.

3. The display device of claim 1 , wherein

the sixth sub-pixel exhibits the third color, and

the third color is any one of red, green and blue.

4. The display device of claim 1 , wherein

the third sub-pixel is arranged in the second direction with respect to the fourth and fifth sub-pixels.

5. The display device of claim 1 , wherein

the third sub-pixel is arranged in the second direction with respect to the sixth sub-pixel.

6. The display device of claim 1 , wherein

the fourth sub-pixel exhibits the first color and is arranged in the second direction with respect to the first sub-pixel, and

the fifth sub-pixel exhibits the second color and is arranged in the second direction with respect to the second sub-pixel.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 22, 2025
From: JAPAN DISPLAY INC.
To: MAGNOLIA WHITE CORPORATION
Reel/Frame 072130/0313 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 4, 2016
From: OKITA, MITSUTAKA
To: JAPAN DISPLAY INC.
Reel/Frame 038183/0982 →