Abstract: An image capture apparatus includes an imaging-unit storing portion, a memory-card storing portion, and a lid. The imaging-unit storing portion stores an imaging unit capturing an image. The memory-card storing portion is arranged in the rear of the imaging-unit storing portion and includes a card slot for loading a memory card that stores an image signal obtained by capturing the image in the imaging unit. The lid covers the card slot arranged to the memory-card storing portion, and opens and closes by sliding along a side surface of a body of the image capture apparatus from a position covered therewith.

Abstract: An image capture apparatus is provided. The image capture apparatus includes an imaging-unit storing portion, a memory-card storing portion, and a lid. The imaging-unit storing portion stores an imaging unit capturing an image. The memory-card storing portion is arranged in the rear of the imaging-unit storing portion and includes a card slot for loading a memory card that stores an image signal obtained by capturing the image in the imaging unit. The lid covers the card slot arranged to the memory-card storing portion, and opens and closes by sliding along a side surface of a body of the image capture apparatus from a position covered therewith.

Abstract: When an MO disc cartridge 2 is inserted upside down, the leading end of a cartridge body 80 abuts against plate-like protuberances 100 provided on a tray 13 for preventing the erroneous insertion, and the cartridge body cannot be inserted further. Accordingly, erroneous insertion of the MO disc cartridge 2 can be reliably prevented. When the MO disc cartridge 2 is inserted with its upper and lower sides directed correctly, the protuberances 100 are received in respective erroneous insertion preventing grooves 86 formed in the upper surface of the cartridge body 80, thus permitting the MO disc cartridge 2 to be inserted up to the innermost position.

Abstract: A disk cartridge, such as a magneto optical disk cartridge, has first and second shutters for opening and closing a center hole and a plurality of pickup holes, and a drive mechanism for causing the shutters to moves toward each other to close the holes and to move away from each other to open the holes. The drive mechanism comprise a first slide rack joined with the first shutter, a second slide rack joined with the second shutter, and a pinion rotatably mounted in a case of the cartridge and engaged with both of the first and second racks so that a movement of one of the racks in one direction causes a movement of the other rack in the opposite direction.