摘要:
A camera adapted to use an image recording medium cartridge having a cover for allowing an image recording medium to exit from or withdraw into the image recording medium cartridge. The camera includes operation unit for performing an operation related to at least one of loading and unloading of the cartridge with respect to the camera. A determination unit determines an operation state of the operation unit in accordance with a time.
摘要:
An ultrasonic treatment instrument includes an ultrasonic transducer for generating ultrasonic oscillation, a hand piece containing the ultrasonic transducer, and a probe having a proximal end portion connected to the ultrasonic transducer and a distal end portion to which the ultrasonic oscillation of the ultrasonic transducer is transmitted. A sheath covers the probe and has a front end portion extending toward the distal end portion of the probe and a rear end portion connected to the hand piece. A hook-shaped treatment section is provided at the distal end portion of the probe and has a hook portion bent which is substantially perpendicular to an axis of the sheath and an axial body extending from a proximal end of the bent hook portion. The axial body is eccentric with respect to the axis of the sheath, and an operating section is provided which moves the sheath and the probe relative to each other along the axis of the sheath to thereby enable an organic tissue to be held between the hook-shaped treatment section and the front end portion of the sheath.
摘要:
A camera or an apparatus adapted to use a film cartridge or a device which is applicable to such camera or apparatus includes a cover for a loading chamber into which to load the film cartridge, and a driving part for driving the cover, the driving part having a member for supplying a driving power to the cover by rotating about an axis substantially parallel with an image forming optical axis, and/or a driving part for at least one of loading and removal of the film cartridge, the driving part including a member for supplying a driving power by rotating about an axis substantially parallel with the image forming optical axis.
摘要:
A camera or an apparatus adapted for use of an image recording medium cartridge, or a unit applicable to the camera or the apparatus, includes a support part for supporting the cartridge. The support part is provided with a curved surface part formed where the support part engages the shaft of the cartridge loaded on the camera or the apparatus.
摘要:
In a drop-in loading type camera, in which a film is loaded by dropping a film cartridge in a cartridge chamber from the axial direction of the cartridge, it has holding means which obliquely holds the film cartridge until the film leader is dropped in at a position beyond the aperture so that the film leader is dropped in later than the cartridge proper when dropping the film cartridge into the cartridge chamber.
摘要:
A motorized camera having a gear train between an electric reversible motor and a film rewind fork with a mechanism for transferring the driving torque from an intermediate gear of the train to move a member having function other than film transportation as the gear is out of mesh with the next one, wherein a mechanism is provided between the last gear of the train and the rewind fork so that only when the last gear has rotated by a prescribed angular distance, the fork starts to engage the supply spool of the film cartridge to rewind the film.