Abstract: A body condition evaluation apparatus measures vicarious movement accompanying predetermined motion, and evaluates a physical condition of a body of a subject by using it as an index. A sensor unit 3L is mounted between a shoulder joint and a cubital joint of a left arm, a sensor unit 3R is mounted between a shoulder joint and a cubital joint of a right arm, a sensor unit 3C is mounted on a breast, and a sensor unit 3W is mounted on a navel. The respective sensors have a triaxial acceleration sensor 13. A movable range of the left arm is obtained on the basis of the sensor 3L, a movable range of the right arm is obtained on the basis of the sensor 3R, displacement widths of an upper body in a front-back direction and a right-left direction are obtained on the basis of the sensor 3C, and displacement widths of a lower back in a front-back direction and a right-left direction are obtained on the basis of the sensor 3W.

Abstract: The mobile handheld terminal comprises: a state sensor detecting a self-posture in three-dimensional space; and a position-detecting part detecting a self-position. When such mobile handheld terminal 1 is located in an insect-habitation field, the mobile handheld terminal 1 displays on a display: a scope image; and an insect image corresponding to an insect as a virtual subject which is assigned there. And the mobile handheld terminal controls video image on the display on the basis of the posture thereof and considers that the insect is captured when the insect image goes into the scope image.