Display device
First Claim
Patent Images
1. A display device, comprising:
- a display unit, comprising;
a light emitting unit; and
a light converting layer disposed on the light emitting unit,wherein the display unit emits an output light under an operation of the highest gray level, the output light having an output spectrum, an intensity integral of the output spectrum from 380 nm to 470 nm defines as a first intensity integral, an intensity integral of the output spectrum from 580 nm to 780 nm defines as a second intensity integral, a ratio of the first intensity integral over the second intensity integral defines as a first ratio, and the first ratio is greater than 0% and less than or equal to 2.5%.
1 Assignment
0 Petitions
Accused Products
Abstract
The present disclosure provides a display unit of a display device including a light emitting unit and a light converting layer disposed on the light emitting unit. The display unit emits an output light under an operation of the highest gray level, the output light having an output spectrum, an intensity integral of the output spectrum from 380 nm to 470 nm defines as a first intensity integral, an intensity integral of the output spectrum from 580 nm to 780 nm defines as a second intensity integral, a ratio of the first intensity integral over the second intensity integral defines as a first ratio, and the first ratio is greater than 0% and less than or equal to 2.5%.
-
Citations
20 Claims
-
1. A display device, comprising:
-
a display unit, comprising; a light emitting unit; and a light converting layer disposed on the light emitting unit, wherein the display unit emits an output light under an operation of the highest gray level, the output light having an output spectrum, an intensity integral of the output spectrum from 380 nm to 470 nm defines as a first intensity integral, an intensity integral of the output spectrum from 580 nm to 780 nm defines as a second intensity integral, a ratio of the first intensity integral over the second intensity integral defines as a first ratio, and the first ratio is greater than 0% and less than or equal to 2.5%. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
-
-
9. A display device, comprising:
-
a backlight unit; a light modulating layer disposed on the backlight unit; a light converting layer disposed on the backlight unit; and a first polarization layer disposed between the light modulating layer and the light converting layer, wherein a display unit is formed of at least a portion of the backlight unit, at least a portion of the light modulating layer, at least a portion of the light converting layer, and at least a portion of the first polarization layer, wherein the display unit emits an output light under an operation of the highest gray level, the output light having an output spectrum, an intensity integral of the output spectrum from 380 nm to 470 nm defines as a first intensity integral, an intensity integral of the output spectrum from 580 nm to 780 nm defines as a second intensity integral, a ratio of the first intensity integral over the second intensity integral defines as a first ratio, and the first ratio is greater than 0% and less than or equal to 2.5%. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
-
Specification