DISPLAY APPARATUS AND METHOD OF DISPLAYING AN IMAGE USING THE SAME
First Claim
1. A display apparatus comprising:
- a display panel comprising data lines, and configured to display an image in a first direction;
an illumination part configured to emit illumination light having a first color in a second direction opposite to the first direction;
an illumination controller configured to control the illumination part and output an illumination signal corresponding to an intensity of the illumination light;
a luminance compensation part configured to compensate luminance of an input image data based on the illumination signal to output a data signal; and
a data driver configured to generate a data voltage based on the data signal, and output the data voltage to the data lines.
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Accused Products
Abstract
A display apparatus includes a display panel, an illumination part, an illumination controller, a luminance compensation part and a data driver. The display panel includes data lines, and is configured to display an image in a first direction. The illumination part is configured to emit illumination light having a first color in a second direction opposite to the first direction. The illumination controller is configured to control the illumination part and output an illumination signal corresponding to an intensity of the illumination light. The luminance compensation part is configured to compensate luminance of an input image data based on the illumination signal to output a data signal, and the data driver is configured to generate a data voltage based on the data signal, and output the data voltage to the data lines.
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Citations
18 Claims
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1. A display apparatus comprising:
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a display panel comprising data lines, and configured to display an image in a first direction; an illumination part configured to emit illumination light having a first color in a second direction opposite to the first direction; an illumination controller configured to control the illumination part and output an illumination signal corresponding to an intensity of the illumination light; a luminance compensation part configured to compensate luminance of an input image data based on the illumination signal to output a data signal; and a data driver configured to generate a data voltage based on the data signal, and output the data voltage to the data lines. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A method of displaying an image using a display apparatus, the method comprising:
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emitting illumination light having a first color from a second surface of the display apparatus to an external background, wherein the second surface is opposite to a first surface of the display apparatus on which the image is displayed; outputting an illumination signal corresponding to an intensity of the illumination light; and compensating luminance of an input image data based on the illumination signal. - View Dependent Claims (14, 15, 16, 17, 18)
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Specification