PURPOSE: To prevent the useless occupancy of space by providing an accommodating part to accommodate a tablet capable of freely taking in/out in the lower direction of a keyboard outside-fitted to a host computer.
CONSTITUTION: For a keyboard 2, when supporting guides 9A and 9B are provided in the lower direction in order to accommodate a tablet 3, an accommodating part is formed, the tablet 3 is inserted along supporting guides 9A and 9B, both edges 5A and 5B of a case 5 are supported, guided and the upper surface of the tablet is accommodated in the parallel condition for the lower surface. At the time of unusing, for example, a cord 7 is removed from a control device 6 and the tablet 3 is inserted and accommodated along the supporting guides 9A and 9B of the keyboard 2. In such a condition, the keyboard 2 can be used as a key input part for a host computer 1. Thus, without occupying the useless space, the keyboard can be used without a hindrance even in an accommodating condition.
AOKI KAZUO
SUGIYAMA KEIICHI
YAMANAMI TSUGUNARI
