INFORMATION PROCESSING APPARATUS
First Claim
Patent Images
1. An information processing apparatus comprising:
- a liquid crystal display unit including at least a liquid crystal and a backlight;
an open/close detecting unit configured to detect whether the information processing apparatus is opened or closed;
a determining unit configured to determine, if the open/close detecting unit detects that the information processing apparatus is opened or closed, whether the information processing apparatus is in an unused state; and
a lighting control unit configured to control lighting of the backlight on the basis of the determination by the determining unit.
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Abstract
In an information processing apparatus, an open/close detecting driver detects whether the information processing apparatus is opened or closed. If the open/close detecting driver detects that the information processing apparatus is opened or closed, an open/close-event handler determines whether the information processing apparatus is in an unused state. On the basis of this determination, the open/close-event handler controls lighting of a backlight.
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Citations
19 Claims
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1. An information processing apparatus comprising:
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a liquid crystal display unit including at least a liquid crystal and a backlight; an open/close detecting unit configured to detect whether the information processing apparatus is opened or closed; a determining unit configured to determine, if the open/close detecting unit detects that the information processing apparatus is opened or closed, whether the information processing apparatus is in an unused state; and a lighting control unit configured to control lighting of the backlight on the basis of the determination by the determining unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. An information processing apparatus comprising:
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a display unit; an open/close detecting unit configured to detect whether the information processing apparatus is opened or closed; a determining unit configured to determine, if the open/close detecting unit detects that the information processing apparatus is opened or closed, whether the information processing apparatus is in an unused state; and a lighting control unit configured to control intensity of lighting of the display unit on the basis of the determination by the determining unit. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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Specification