Electronic device with battery type and ambient temperature...

Details Electronic device with battery type and ambient temperature... Electronic device with battery type and ambient temperature...

2007-04-24

2007-04-24

Berhane, Adolf Denake (Department: 2838)

Electricity: battery or capacitor charging or discharging

Cell or battery charger structure

For handheld device

C320S106000

Reexamination Certificate

active

10475521

ABSTRACT:
The present invention relates to an electronic device and a control method, in which operating conditions can be changed according to the type of battery. A CPU41reads from a memory a corresponding zoom speed set value, a brightness set value, or a strobe charging time set value according to the type of battery, supplied from a battery type determination mechanism12, a detected voltage of the battery, supplied from a battery voltage detection section81, and a detected ambient temperature of the battery, supplied from a temperature detection section91. Based on these set values, the CPU41controls the zoom speed of the zoom mechanism45, controls the brightness of a display screen62, and controls the strobe charging time of a strobe mechanism72. The present invention can be applied to an imaging device driven by a battery.

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