Virtual stereoscopic light emitting diode display panel
First Claim
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1. A light emitting diode display panel comprising:
- an array of LEDs arranged as a matrix of columns in a vertical direction and rows in a horizontal direction;
each LED having a rectangular shape, oriented at an angle to the horizontal direction and partially coated at one edge; and
some of said LEDs activated to generated a master light pattern, and having diffused light to illuminate neighbor LEDs and to effect a macroscopic view with virtual stereoscopic effect of the master light pattern; and
wherein said LEDs are coated on one edge with a light absorbing material.
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Abstract
The LEDs of a display panel are arranged in a matrix array and oriented at an angle with the directions of columns or rows. Such an orientation causes the diffused light incident on neighboring LEDs of activated LEDs to create a shaded area with the same aspect ratio of the activated pattern and to yield a virtual stereoscope illusion.
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Citations
8 Claims
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1. A light emitting diode display panel comprising:
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an array of LEDs arranged as a matrix of columns in a vertical direction and rows in a horizontal direction;
each LED having a rectangular shape, oriented at an angle to the horizontal direction and partially coated at one edge; and
some of said LEDs activated to generated a master light pattern, and having diffused light to illuminate neighbor LEDs and to effect a macroscopic view with virtual stereoscopic effect of the master light pattern; and
wherein said LEDs are coated on one edge with a light absorbing material. - View Dependent Claims (2, 3)
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4. A light emitting diode display panel comprising:
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an array of LEDs arranged as a matrix of columns in a vertical direction and rows in a horizontal direction;
each LED having a rectangular shape, oriented at an angle to the horizontal direction and partially coated at one edge; and
some of said LEDs activated to generated a master light pattern, and having diffused light to illuminate neighbor LEDs and to effect a macroscopic view with virtual stereoscopic effect of the master light pattern; and
wherein said LEDs are coated on one edge with a light reflecting material. - View Dependent Claims (5, 6)
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7. A light emitting diode display panel comprising:
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an array of LEDs arranged as a matrix of columns in a vertical direction and rows in a horizontal direction;
each LED having a rectangular shape, oriented at an angle to the horizontal direction and partially coated at one edge; and
some of said LEDs activated to generated a master light pattern, and having diffused light to illuminate neighbor LEDs and to effect a macroscopic view with virtual stereoscopic effect of the master light pattern;
wherein said LEDs are partially coated on one edge with a light absorbing material.
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8. A light emitting diode display panel comprising:
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an array of LEDs arranged as a matrix of columns in a vertical direction and rows in a horizontal direction;
each LED having a rectangular shape, oriented at an angle to the horizontal direction and partially coated at one edge; and
some of said LEDs activated to generated a master light pattern, and having diffused light to illuminate neighbor LEDs and to effect a macroscopic view with virtual stereoscopic effect of the master light pattern;
wherein said LEDs are partially coated on one edge with a light reflecting material.
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Specification