| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To objectively evaluate operability of devices having various operation parts. <P>SOLUTION: This evaluation device evaluating the operability of the target device on the basis of operation to the target device by a test subject has: a means defining an initial state of the target device; a means defining an objective state after the operation of the target device; an operation specification means specifying the operation of the test subject to the target device; a state specification means specifying an operation state of the target device by the operation; a decision means deciding whether the operation state accords with the objective state or not; and a clocking means measuring a lapsed time of the operation state from the initial state to the objective state. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
