Image capturing device and activation method therefor
First Claim
1. An image capturing system, comprising:
- one or a plurality of components including an image capturing unit, in which the one or plurality of components is operable in powered operational states including first and second operational states, and in which an image capturing operation by the image capturing unit is performable in the first operational state;
a detecting unit configured to detect a user operation by a user;
a sensor configured to sense speed related information; and
a control unit configured;
to monitor the user operation and the speed related information, andto switch from the second operational state to the first operational state in accordance with the user operation and the speed related information,wherein power consumption of the one or plurality of components is less in the second operational state than in the first operational state, andwherein power is supplied from a power supply unit to the one or plurality of components through a dedicated power-supply line.
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Accused Products
Abstract
An image capturing device includes a first controller operable to control image capturing; an operation section including a switch; a detector operable to detect a change to an image capturing mode and to send a signal representing the change; a second controller operable to monitor and process the sent signal, the second controller having a power consumption less than that of the first controller; and a power supply operable to supply power to the first controller, the second controller, and a functional section of the device. When the second controller receives the signal sent from the detecting section in a power saving state in which power is supplied from the power supply to the second controller, the power saving state is changed to a power supplying state capable of image capturing by supplying power from the power supply to portions of the device including the first controller.
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Citations
15 Claims
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1. An image capturing system, comprising:
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one or a plurality of components including an image capturing unit, in which the one or plurality of components is operable in powered operational states including first and second operational states, and in which an image capturing operation by the image capturing unit is performable in the first operational state; a detecting unit configured to detect a user operation by a user; a sensor configured to sense speed related information; and a control unit configured; to monitor the user operation and the speed related information, and to switch from the second operational state to the first operational state in accordance with the user operation and the speed related information, wherein power consumption of the one or plurality of components is less in the second operational state than in the first operational state, and wherein power is supplied from a power supply unit to the one or plurality of components through a dedicated power-supply line. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An image capturing method comprising:
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monitoring, by a processing device, a user operation and speed related information; and switching, by the processing device, one or a plurality of components including an image capturing unit, in which the one or plurality of components is operable in powered operational states including first and second operational states, and in which an image capturing operation by the image capturing unit is performable in the first operational state, from the second operational state to the first operational state in accordance with the user operation and the speed related information, wherein power consumption of the one or plurality of components is less in the second operational state than in the first operational state, and wherein power is supplied from a power supply unit to the one or plurality of components through a dedicated power-supply line. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. An apparatus comprising:
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circuitry configured to control; monitoring a user operation and speed related information; and switching one or a plurality of components including an image capturing unit, in which the one or plurality of components is operable in powered operational states including first and second operational states, and in which an image capturing operation by the image capturing unit is performable in the first operational state, from the second operational state to the first operational state in accordance with the user operation and the speed related information, wherein power consumption of the one or plurality of components is less in the second operational state than in the first operational state, and wherein power is supplied from a power supply unit to the one or plurality of components through a dedicated power-supply line.
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Specification