Display apparatus having photo sensor
First Claim
1. An electronic display apparatus comprising:
- a substrate including a display region and a peripheral region that is adjacent the display region, the substrate including a plurality of gate lines extended in a first direction and a plurality of data lines extended in a second direction that is substantially perpendicular to the first direction;
a plurality pixels formed in the display region to display an image, the pixels being defined by each of the data lines and each of the gate lines;
at least one light sensing part formed in the peripheral region and senses an intensity of an ambient light; and
a readout line formed in the peripheral region and electronically connected to the light sensing parts,wherein the light sensing part is formed at a crossing point of the readout line and an actual or imaginary extension of a corresponding gate line.
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Accused Products
Abstract
An electronic display apparatus includes a substrate, pixels and light sensing parts. The substrate includes a display region and a peripheral region adjacent the display region, and the substrate includes a plurality of gate lines extended in a first direction and a plurality of data lines extended in a second direction that is substantially perpendicular to the first direction. The pixels defined by each of the data and gate lines are formed in the display region to display an image. The light sensing part is formed in the peripheral region, and the light sensing part senses an intensity of an ambient light. The light sensing part that senses an intensity of an ambient light is formed on the array substrate, so that a luminance of the display apparatus may be adjusted in accordance with the intensity of the ambient light.
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Citations
29 Claims
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1. An electronic display apparatus comprising:
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a substrate including a display region and a peripheral region that is adjacent the display region, the substrate including a plurality of gate lines extended in a first direction and a plurality of data lines extended in a second direction that is substantially perpendicular to the first direction; a plurality pixels formed in the display region to display an image, the pixels being defined by each of the data lines and each of the gate lines; at least one light sensing part formed in the peripheral region and senses an intensity of an ambient light; and a readout line formed in the peripheral region and electronically connected to the light sensing parts, wherein the light sensing part is formed at a crossing point of the readout line and an actual or imaginary extension of a corresponding gate line. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. An organic electroluminescent display apparatus comprising:
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a substrate including a display region and a peripheral region that is adjacent the display region; a plurality of pixels that includes a gate line extended in a first direction, a data line extended in a second direction that is substantially perpendicular to the first direction, a switching device that is electronically connected to the gate and data lines, a first electrode that is electronically connected to the switching device, an electroluminescent layer disposed over the first electrode, and a second electrode formed on the electroluminescent layer; at least one light sensing part that is formed in the peripheral region and senses an intensity of an ambient light; and a readout line formed in the peripheral region and electronically connected to the light sensing parts, wherein the at least one light sensing part is formed at a crossing point of the readout line and an actual or imaginary extension of a corresponding gate line. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26, 27, 28, 29)
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Specification