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US 7,480,096 B2Granted
Screen characteristic modification
AssigneeHewlett-Packard Development Company, L.P.
InventorsGregory J. May, Brian S. Dixon
Life of this patent
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Abstract
Embodiments of modifying an optical characteristic of a screen are disclosed.
Claims24
A method comprising:
- modifying an optical characteristic of a screen based on an intensity of a color component of light incident on a sensor, wherein the sensor corresponds to a primary color;
- and
- determining a peak of an intensity amongst intensity of a plurality of colors of the light incident on the sensor.
An apparatus comprising:
- a screen having an adjustable optical characteristic;
- and
- a sensor proximate to the screen to provide data regarding intensity of a color component of light for modification of the optical characteristic of the screen, wherein the sensor corresponds to a primary color, wherein the sensor comprises a plurality of sensors, wherein each of the plurality of sensors corresponds to a primary color.
A computer-readable medium comprising:
- stored instructions to modify an optical characteristic of a screen based on an intensity of a color component of light incident on a sensor, wherein the sensor corresponds to a primary color;
- and
- stored instructions to determine a peak intensity amongst intensity of a plurality of colors of the light projected on the screen.
A method comprising:
- step for determining ambient and projected colors of light incident on a screen;
- and
- step for causing an optical characteristic of the screen to change based on the ambient and the projected colors of the light incident on a sensor proximate to the screen, wherein the sensor corresponds to a primary color.
An apparatus comprising:
- means for sensing colors incident on a screen;
- means for modifying an optical characteristic of the screen based on a color incident on means for sensing, wherein the means for sensing corresponds to a primary color;
- and
- means for determining a peak intensity amongst intensity of a plurality of colors projected on the screen.
1 more element
Dependencies are inferred from the claim text.