IMAGE CAPTURE DEVICE
First Claim
Patent Images
1. An image capture device comprising:
- an imager;
at least one lens for producing a subject image on the imager;
an actuator for driving the at least one lens in accordance with a control signal; and
a driver for outputting the control signal, the driver changing, according to a condition of a subject being shot, the control signals to output from an analog control signal into a digital control signal, or vice versa.
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Abstract
The present invention provides an image capture device that can cut down power dissipation and reduce noise at the same time. The image capture device includes: an imager; at least one lens for producing a subject image on the imager; an actuator for driving the at least one lens in accordance with a control signal; and a driver for outputting the control signal. The driver changes, according to a condition of a subject being shot, the control signals to output from an analog control signal into a digital control signal, or vice versa.
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10 Claims
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1. An image capture device comprising:
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an imager; at least one lens for producing a subject image on the imager; an actuator for driving the at least one lens in accordance with a control signal; and a driver for outputting the control signal, the driver changing, according to a condition of a subject being shot, the control signals to output from an analog control signal into a digital control signal, or vice versa. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification