Display device
First Claim
Patent Images
1. A display device comprising:
- a substrate including, in a plan view, a first area having a first light transmittance and a second area adjacent to the first area with a second light transmittance;
a plurality of pixels disposed on a first surface of the substrate to display an image on the first surface; and
a photo sensor disposed in the first area on a second surface of the substrate, the second surface being disposed opposite the first surface and not configured to display images,wherein the first light transmittance is greater than the second light transmittance,wherein the first area includes a light emitting area having a first size in which an image is displayed and a light transmission area having a second size in which light is transmitted therethrough, the light transmission area being different from the light emitting area, andwherein the first size is smaller than the second size.
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Abstract
A display device includes a substrate including a first area having a first light transmittance and a second area adjacent to the first area having a second light transmittance, a plurality of pixels disposed on a first surface of the substrate, and a fingerprint sensor disposed in the first area on a second surface of the substrate. The first light transmittance is greater than the second light transmittance.
39 Citations
27 Claims
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1. A display device comprising:
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a substrate including, in a plan view, a first area having a first light transmittance and a second area adjacent to the first area with a second light transmittance; a plurality of pixels disposed on a first surface of the substrate to display an image on the first surface; and a photo sensor disposed in the first area on a second surface of the substrate, the second surface being disposed opposite the first surface and not configured to display images, wherein the first light transmittance is greater than the second light transmittance, wherein the first area includes a light emitting area having a first size in which an image is displayed and a light transmission area having a second size in which light is transmitted therethrough, the light transmission area being different from the light emitting area, and wherein the first size is smaller than the second size. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25)
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26. A display device comprising:
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a substrate including, in a plan view, a first area having a first light transmittance and a second area adjacent to the first area having a second light transmittance; a plurality of pixels disposed on a first surface of the substrate to display an image on the first surface; and a first sensor disposed on the first surface of the substrate to sense a touch position; a second sensor disposed on the first surface of the substrate spaced apart from the first sensor to sense pressure applied by touch from a user; and a photo sensor disposed in the first area on a second surface of the substrate, the second surface being disposed opposite the first surface and not configured to display images, wherein the first area includes a light emitting area having a first size configured to display an image and a light transmission area having a second size configured to transmit light, the light transmission area being different from the light emitting area, and wherein the first size is smaller than the second size. - View Dependent Claims (27)
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Specification