| 摘要 |
PROBLEM TO BE SOLVED: To provide a work assisting system and a working device, capable of reducing power consumption for radio communication.SOLUTION: A head mount display (HMD) comprises a camera and a radio communication unit. A CPU of the HMD can switch communication mode for communication with the CPU between a first communication mode and a second communication mode having a larger amount of data communication than the first communication mode. If an instruction to switch the communication mode from the first communication mode to the second communication mode is entered in the PC when an amount of change between a plurality of images imaged by the camera is smaller than a first threshold value, the PC transmits first switching instruction information to the HMD. The first switching instruction information is information for instructing switching of the communication mode from the first communication mode to the second communication mode. When it receives the first switching instruction information (S21:YES), the CPU of the HMD switches the communication mode from the first communication mode to the second communication mode. |
