Camera device and method and program for starting the camera device
First Claim
Patent Images
1. A camera device comprising:
- an optical system;
a driving unit which drives the optical system; and
a control unit which makes the driving unit start driving of the optical system to a predetermined state by an initialization of the optical system by using an interrupt processing which is executed by setting an interrupt processing routine before the operating system is started, when the camera device is started up in a state in which an operation mode for photographing is set.
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Abstract
A camera device comprises a movable optical system, a driving unit which drives the optical system, and a control unit which makes the driving unit start driving of the optical system to a predetermined state by an initialization of the optical system by using an interrupt processing which is executed by setting an interrupt processing routine before the operating system is started, when the camera device is started up in a state in which an operation mode for photographing is set.
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Citations
9 Claims
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1. A camera device comprising:
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an optical system;
a driving unit which drives the optical system; and
a control unit which makes the driving unit start driving of the optical system to a predetermined state by an initialization of the optical system by using an interrupt processing which is executed by setting an interrupt processing routine before the operating system is started, when the camera device is started up in a state in which an operation mode for photographing is set. - View Dependent Claims (2, 3)
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4. A method for starting a camera device comprising an optical system, the method comprising:
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determining whether or not the an operation mode for photographing is set; and
driving the optical system to a predetermined state by an initialization of the optical system by using an interrupt processing which is executed by setting an interrupt processing routine before the operating system is started, when the camera device is started up in a state in which an operation mode for photographing is set. - View Dependent Claims (5, 6)
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7. A computer program for a camera device comprising an optical system and a driving unit which drives the optical system, the program being stored in a computer readable medium, and the program comprising:
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determining whether or not the an operation mode for photographing is set; and
driving the optical system to a predetermined state by an initialization of the optical system by using an interrupt processing which is executed by setting an interrupt processing routine before the operating system is started, when the camera device is started up in a state in which an operation mode for photographing is set. - View Dependent Claims (8, 9)
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Specification