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US 2009/0214197 A1Published application
Imaging apparatus and imaging system
AssigneeCanon Kabushiki Kaisha
InventorKazutoshi Kawada
Life of this patent
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Abstract
An imaging apparatus includes an imaging unit configured to convert an object image formed by an imaging optical system into an electrical signal, a power supply unit capable of being supplied with power from first and second power supply systems, and a control unit configured to cause the imaging unit to operate in different control modes according to whether power is supplied from the first power supply system or the second power supply system.
Claims8
An imaging apparatus comprising:
- an imaging unit, including an imaging optical system, configured to convert an object image formed by the imaging optical system into an electrical signal;
- a power supply unit capable of being supplied with power from a plurality of power supply systems;
- a maximum power detecting unit configured to detect information about maximum power that can be supplied from a power supply system;
- a power consumption information storage unit configured to store power consumption information indicating power consumption of given functions of the imaging apparatus;
- and
- a control unit configured to control an operation of the imaging apparatus,
- wherein, based on the power consumption information corresponding to the functions stored in the power consumption information storage unit, the control unit controls the imaging apparatus to select functions to be executed contemporaneously within such a range that power consumption of the imaging apparatus does not exceed the maximum power detected by the maximum power detecting unit.
4 more elements
An imaging apparatus comprising:
- an imaging unit, including an imaging optical system, configured to convert an object image formed by the imaging optical system into an electrical signal;
- a power supply unit capable of being supplied with power from first and second power supply system to the imaging apparatus;
- a maximum power detecting unit configured to detect information about maximum power that can be supplied from a power supply system;
- an information communication unit configured to communicate information with an external control device;
- a power consumption information storage unit configured to store power consumption information indicating power consumption of given functions of the imaging apparatus;
- and
- a control unit configured to control a plurality of functions of the imaging apparatus,
- wherein, based on the information about maximum power that can be supplied from a power supply system received from the external control device and the power consumption information stored in the power consumption information storage unit, the control unit controls the imaging apparatus to select functions to be executed contemporaneously within such a range that power consumption of the imaging apparatus does not exceed the maximum power detected by the maximum power detecting unit.
5 more elements
Dependencies are inferred from the claim text.