| 摘要 |
PROBLEM TO BE SOLVED: To properly switch strength of a transmission signal transmitted from a portable machine.SOLUTION: A portable machine 10 comprises a control part 201 for generating and transmitting a transmission signal of requiring operation of a panic alarm device allocated to an operated operation button 60 when operating the operation button 60, a first switch 44 turned on when pressing force F to the operation direction of the operation button 60 becomes pressing force F1 of a first threshold value Th1 or more when operating the operation button 60 and a second switch 45 turned on when the pressing force F becomes pressing force F2 of a second threshold value Th2 or more larger than the first threshold value Th1, and the control part 201 is constituted so as to enhance strength of the transmission signal transmitted when both of the first switch 44 and the second switch 45 are turned on, more than strength of the transmission signal transmitted when only the first switch 44 is turned on.SELECTED DRAWING: Figure 4 |
