METHOD AND APPARATUS OF CONTROLLING BRIGHTNESS OF DISPLAY
First Claim
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1. A method of controlling a display, the method comprising:
- detecting whether a change amount in brightness of an ambient environment of an apparatus, for a predetermined period of time, is greater than or equal to a reference value;
determining brightness of the display, based on a result of the detecting; and
when an operation signal of the display is detected, turning on the display according to the brightness determined at a time when the operation signal is detected.
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Abstract
A method and apparatus for controlling a display is provided. The method includes detecting whether a change amount in brightness of an ambient environment of an apparatus, for a predetermined period of time, is greater than or equal to a reference value, determining brightness of the display, based on a result of the detecting, and when an operation signal of the display is detected, turning on the display according to the brightness determined at a time when the operation signal is detected.
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Citations
12 Claims
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1. A method of controlling a display, the method comprising:
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detecting whether a change amount in brightness of an ambient environment of an apparatus, for a predetermined period of time, is greater than or equal to a reference value; determining brightness of the display, based on a result of the detecting; and when an operation signal of the display is detected, turning on the display according to the brightness determined at a time when the operation signal is detected. - View Dependent Claims (2, 3, 4, 5, 6)
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7. An apparatus comprising:
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a sensor unit configured to detect whether a change amount in brightness of an ambient environment of an apparatus, for a predetermined period of time, is greater than or equal to a reference value; a control unit configured to determine brightness of the display, based on a result of the detecting, and when an operation signal of the display is detected, controlling the display to be turned on according to the brightness determined at a time when the operation signal is detected; and a display operating according to the operation signal and the determined brightness. - View Dependent Claims (8, 9, 10, 11)
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12. A non-transitory computer-readable recording medium having recorded thereon a program which, when executed by a computer, performs the steps of:
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detecting whether a change amount in brightness of an ambient environment of an apparatus, for a predetermined period of time, is greater than or equal to a reference value; determining brightness of the display, based on a result of the detecting; and when an operation signal of the display is detected, turning on the display according to the brightness determined at a time when the operation signal is detected.
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Specification