Display device
First Claim
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1. A display device, comprising:
- a display unit emitting an output light having an output spectrum corresponding to a highest gray level of the display device,wherein a maximum peak of the output spectrum from 543 nm to 780 nm is defined as a first intensity peak corresponding to a first wavelength, an intensity integral of the output spectrum from the first wavelength to 780 nm is defined as a first intensity integral, an intensity integral of the output spectrum from 543 nm to the first wavelength is defined as a second intensity integral, the first intensity integral is greater than the second intensity integral, an intensity integral of the output spectrum from 380 nm to 543 nm is defined as a third intensity integral, a difference of subtracting the second intensity integral from the first intensity integral is defined as a first difference, a ratio of the third intensity integral to the first difference is defined as a first ratio, and the first ratio is greater than or equal to 0.5% and less than or equal to 38.0%.
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Abstract
The disclosure provides a display device, including a display unit emitting an output light having an output spectrum corresponding to a highest gray level of the display device. A maximum peak of the output spectrum from 543 nm to 780 nm is defined as a first intensity peak corresponding to a first wavelength, a difference is defined as subtracting a second intensity integral of the output spectrum from 543 nm to the first wavelength from a first intensity integral of the output spectrum from the first wavelength to 780 nm, a ratio of a third intensity integral of the output spectrum from 380 nm to 543 nm to the difference is greater than or equal to 0.5% and less than or equal to 38.0%.
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Citations
19 Claims
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1. A display device, comprising:
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a display unit emitting an output light having an output spectrum corresponding to a highest gray level of the display device, wherein a maximum peak of the output spectrum from 543 nm to 780 nm is defined as a first intensity peak corresponding to a first wavelength, an intensity integral of the output spectrum from the first wavelength to 780 nm is defined as a first intensity integral, an intensity integral of the output spectrum from 543 nm to the first wavelength is defined as a second intensity integral, the first intensity integral is greater than the second intensity integral, an intensity integral of the output spectrum from 380 nm to 543 nm is defined as a third intensity integral, a difference of subtracting the second intensity integral from the first intensity integral is defined as a first difference, a ratio of the third intensity integral to the first difference is defined as a first ratio, and the first ratio is greater than or equal to 0.5% and less than or equal to 38.0%. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A display device, comprising:
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a display unit emitting an output light having an output spectrum corresponding to a highest gray level of the display device, wherein a maximum peak of the output spectrum between 543 nm to 780 nm is defined as a first intensity peak, a maximum peak of the output spectrum between 380 nm to 543 nm is defined as a second intensity peak, a ratio of the second intensity peak to the first intensity peak is defined as a fifth ratio, and the fifth ratio is greater than or equal to 0.1% and less than or equal to 1.5%. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19)
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Specification