Patent ID: 7367035

Claim:
A data recording device (A) comprising: a body portion ( 1 ); a memory cartridge holder ( 5 ); a memory cartridge (B) that is insertable and removable from the memory cartridge holder ( 5 ), the memory cartridge being structured and arranged to include: a main body portion ( 22 ) for accommodating a at least one first memory card (DM), and a memory slot ( 22 d ) that is disposed exterior to a main body portion ( 22 ) to enable inserting and removing a second memory card (CM) into the memory cartridge holder ( 5 ); an open-close door ( 2 ) that is rotatably attached to the body portion to provide access to the memory cartridge holder; a first pressing mechanism ( 10 , 11 ) that is attached to the open-close door ( 2 ) for pressing the memory cartridge (B) in a cartridge loading direction; and a second pressing mechanism ( 14 ) that is attached to the open-close door ( 2 ), for supporting and pressing the second memory card (CM) in the cartridge loading direction.