METHOD FOR ADJUSTING SCREEN BRIGHTNESS AND SYSTEM THEREOF
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Accused Products
Abstract
A method for adjusting screen brightness and system thereof are described. The method comprises: acquiring an attribute parameter of a screen image and a current screen brightness in a smartphone; comparing the attribute parameter of the screen image of the smartphone to the current screen brightness; and decreasing a screen display brightness when the attribute parameter is greater than the screen brightness; and increasing the screen display brightness when the attribute parameter is less than the screen brightness.
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Citations
18 Claims
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1-3. -3. (canceled)
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4. A method for adjusting screen brightness, the method comprising the steps of:
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acquiring an attribute parameter of a current screen image and a screen brightness; comparing the attribute parameter of the current screen image to the screen brightness; and decreasing a screen display brightness for equalizing the attribute parameter of the current screen image after a parameter adjustment to the screen brightness before a brightness adjustment when the attribute parameter of the current screen image is greater than the screen brightness; and
increasing the screen display brightness for equalizing the attribute parameter of the current screen image after the parameter adjustment to the screen brightness before the brightness adjustment when the attribute parameter of the current screen image is less than the screen brightness. - View Dependent Claims (5, 6, 7, 8)
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9. A system for adjusting screen brightness wherein the system comprises a storage medium for storing program instructions thereon and a processor connected to the storage medium for executing the program instructions, the program instructions comprising:
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an acquisition module, configured to cause the processor to acquire an attribute parameter of a current screen image and a screen brightness; a parameter comparison module, configured to cause the processor to compare the attribute parameter of the current screen image to the screen brightness; and a brightness adjustment module, configured to cause the processor to decrease a screen display brightness for equalizing the attribute parameter of the current screen image after a parameter adjustment to the screen brightness before a brightness adjustment when the attribute parameter of the current screen image is greater than the screen brightness; and
configured to cause the processor to increase the screen display brightness for equalizing the attribute parameter of the current screen image after the parameter adjustment to the screen brightness before the brightness adjustment when the attribute parameter of the current screen image is less than the screen brightness. - View Dependent Claims (10, 11, 12, 13)
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14. A storage medium storing instructions thereon which are executed by a processor, wherein the instructions executed by the processor performs the operations of:
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acquiring an attribute parameter of a current screen image and a screen brightness; comparing the attribute parameter to the screen brightness; and decreasing a screen display brightness for equalizing the attribute parameter after a parameter adjustment to the screen brightness before a brightness adjustment when the attribute parameter is greater than the screen brightness; and increasing the screen display brightness for equalizing the attribute parameter after the parameter adjustment to the screen brightness before the brightness adjustment when the attribute parameter is less than the screen brightness. - View Dependent Claims (15, 16, 17, 18)
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Specification