| 摘要 |
<P>PROBLEM TO BE SOLVED: To properly determine the appropriateness of problematic operation performed by a user by using a plurality of input systems. <P>SOLUTION: A first detection part 401 detects a state of a first region of a body of the user. A second detection part 402 detects a state of a second region of the body of the user. A first determination part 403 determines whether or not the state of the first region is a state of a problem. A reference state of the second region is stored in a memory 404. When it is determined that the state of the first region is the state of the problem, an update part 405 updates the reference state of the second region which is stored in the memory 404 from the state of the second region. A second determination part 406 determines whether or not the state of the second region is similar to the reference state. When it is determined that the state of the first region is the state of the problem, or when it is determined that the state of the second region is similar to the reference state, a grade-point determination part 407 determines that the problem is solved. <P>COPYRIGHT: (C)2012,JPO&INPIT |
