| 摘要 |
PROBLEM TO BE SOLVED: To provide a one-hand instruction device with an enable switch arbitrarily selecting an optimum casing grip position even if the size of the hand of a user varies. SOLUTION: When instructing an instruction object device, this one-hand instruction device 1 is provided with an operation key switch controlling the operation state of the instruction object device in the front surface and the enable switch operated by a pushing pressure by holding of the grip hand in the rear surface. An enable switch operation part 2 is attached to an enable switch grip part 3 to be inclined from the side wall side of the one-hand instruction device 1. COPYRIGHT: (C)2004,JPO
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