Information processing apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jul 22, 2003
Grant Date -
N/A
app pub date -
Sep 14, 2000
filing date -
Nov 30, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In an information processing apparatus, the power consumption can be reduced by controlling the luminance of a backlight, without degrading operability of the apparatus. In the information processing apparatus having an LCD with a backlight, a CPU alters the luminance of the backlight in accordance with a content of a process (application program) to be executed, or a display content of information on the LCD. Where it is not necessary that the display content on the LCD be presented to the user in such a way that the display content may easily and clearly viewed by the user, the luminance of the backlight is decreased to save power consumption.
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