Camera system and camera body
AssigneePanasonic Corporation
InventorDai Shintani
Life of this patent
Estimating the term…
Abstract
A camera body includes a body mount that supports an attachable lens unit, an imaging element that captures an optical image of a subject and generates image data, a shutter unit disposed between the body mount and the imaging element, a protecting plate that has a first condition of shielding an opening of the shutter unit and a second condition of retracting from the opening of the shutter unit, a motor that drives the protecting plate, a power source operable to supply power, and a camera controller that controls the motor before power supply from the power source is stopped, so that the protecting plate is in the first condition when the power supply from the power source is stopped.
Claims10
A camera body comprising:
- a body mount that supports an attachable lens unit;
- an imaging element that captures an optical image of a subject and generates image data;
- a shutter unit disposed between the body mount and the imaging element;
- a protecting plate that has a first condition of shielding an opening of the shutter unit and a second condition of retracting from the opening of the shutter unit;
- a motor that drives the protecting plate;
- a power source operable to supply power;
- and
- a camera controller that controls the motor before power supply from the power source is turned off, so that the protecting plate is in the first condition when the power supply from the power source is off.
A camera body comprising:
- a body mount that supports an attachable lens unit;
- an imaging element that captures an optical image of a subject and generates image data;
- a protecting plate that has a first condition of shielding an opening of the body mount and a second condition of retracting from the opening of the body mount;
- a motor that drives the protecting plate;
- a power source operable to supply power;
- and
- a camera controller that controls the motor before power supply from the power source is turned off, so that the protecting plate is in the first condition when the power supply from the power source is off.
Dependencies are inferred from the claim text.