Electronic apparatus with backlighting device

Details Electronic apparatus with backlighting device Electronic apparatus with backlighting device

2005-05-10

2005-05-10

Chang, Kent (Department: 2673)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S690000, C455S574000, C713S320000

Reexamination Certificate

active

06891525

ABSTRACT:
An electronic apparatus with backlit display and input device allowing reduced power consumption while maintaining necessary brightness is disclosed. A mode detecting section detects a currently set operation mode when performing a function. The brightness of the backlighting is controlled depending on the currently set operation mode. In the case of a data input mode, the brightness of the backlighting is reduced.

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