| 摘要 |
<p>PURPOSE:To hold various types of IC cards with different functions and to deal with large capacity processing by arranging a plurarity of IC card connectors in parallel on the front of the mother board consisting of printed circuit board into a casing and arranging connectors for connecting external equipments at its side. CONSTITUTION:A mother board 3 and a plurarity of IC card connectors 2 provided in the vertical or horizontal direction on the mother board 3 are arranged and loaded in parallel in casings 4 and 5. A connector 9 is provided on a panel 5, and an IC card 1 is connected to the external equipment through the IC card connector 2 and the mother board 3. Thus, many IC cards can be mounted so that various kinds of functions can be secured by loading many IC card connectors 2. By mounting many IC cards, the storage capacity can be increased.</p> |
