To obtain a detecting system for passing of a moving body capable of receiving surely a radio wave, information that a moving body has passed, and transmitting the received radio wave surely to a signal processing unit.
The detecting system for the passing of a moving body is buried into the ground and is equipped with a moving body detecting device 100 detecting the passing of a vehicle 300 through a predetermined spot and irradiating radio waves, an relaying device 203 provided on the vehicle 300 to receive the radio wave irradiated by the moving body detecting device 100 and irradiating a laser beam, a photo detector 205 receiving the laser beam irradiated from the relay 203, and an indicating device 206 information that the vehicle 300 has passed a predetermined spot based on the receiving signal of the photo detector 205.
| JP7175940 | torpedo protection system |
| WO/2008/097324 | SIMULATING AN EXPLOSION OF AN IMPROVISED EXPLOSIVE DEVICE |
| WO/1996/024286 | DEVICE FOR MEASURING FORCES EXERTED DURING AMBULATORY EXERCISE |
ISHIKAWA TETSUAKI
TANAKA HIROAKI
