| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To constitute a highly reliable mass recording medium which can be handled as one mass recording medium at the time of normal use while using general memory cards capable of utilizing a cost merit and can prevent the generation of troubles such as the detachment of the memory cards. <P>SOLUTION: Respective SD memory cards 1, 2 whose SD card standard I/F is converted into a card bus standard I/F through a bus bridge 5 are connected to a connector 6, a housing 7 completely covering the whole recording medium except the connection part of the connector 6 is closed by tightening screws so that the memory cards 1, 2 are not looked from the outside. Consequently the highly reliable mass recording medium allowed to be easily managed and capable of preventing the occurrence of troubles such as the drop of the cards and the order exchange of the cards is constituted. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
