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| Number | Title | Issue Date |
| 7370975 | Image processing apparatus An image processing apparatus which includes: an imaging device; a reference luminance property storage device that stores a predetermined reference luminance property; a luminance property calculating device that calculates a luminance property of the imaging devic... | 05/13/2008 |
| 7283171 | Image pickup apparatus with external device An image pickup apparatus including an image pickup device configured to convert a monitored object image into an electrical image signal and to output the image signal, a clock generator configured to generate a constant cyclic drive frequency to drive the image pi... | 10/16/2007 |
| 6792203 | Camera and distance measuring apparatus used in the same In a camera a pickup element images an object image. An A/D converter A/D converts an output of the pickup element. A processing section includes a night scene judging section for judging whether or not the scene to be photographed is the night scene on the basis of... | 09/14/2004 |
| 4459005 | Flash exposure control apparatus for a fixed-focus camera A fixed-focus camera provides flash photography of normal-range subjects beyond a near distance which is limited by depth of field and flash overexposure. A proximity sensor, in response to detecting that a subject to be photographed is closer than the ne... | 07/10/1984 |
| 3968503 | Shutter for photographic cameras with a flash equipment A flash emitter is automatically actuated upon releasing the shutter when the brightness of an object to be photographed is below a predetermined level. Upon the flashwise photographing, the diaphragm aperture is also automatically controlled in accordanc... | 07/06/1976 |
