| 摘要 |
<p>The present invention concerns an apparatus (1) for detecting movement and/or for training of an individual, comprising a collar (2) equipped with an electronic remote element (3), said collar (2) being able to be placed around the neck (wrist, etc.) of the individual to be trained and/or whose state is to be detected, said electronic remote element (3) having, in mutual operating connection, an accelerometer or similar vibration sensor for detecting the state of the controlled individual, a microprocessor, a first transceiver device and an acoustic transducer (5); a hand¬ held remote control (4) having, in mutual operating connection, a second transceiver device and a microprocessor; said electronic remote element (3) and said remote control (4) establishing a bidirectional signal communication to transmit/receive signals with data coded therein, said signals being transmitted/received through said first transceiver device and said second transceiver device respectively. The peculiar characteristic of the apparatus is that said microcontroller (4B) of said remote control (4) is designed to detect the distance of the electronic remote element (3) relative to said remote control (3) by measuring the intensity of the signal transmitted by said electronic remote element (3) and received by said second transceiver device (4A) of the remote control (4), said communication being a radio-frequency communication in a range from a minimum value of a few hundreds of MHz to a maximum value of 2.5 GHz, and the value of the linear meters covered by said remote element (3) between successive instants, said value of the linear meters covered being a function of the acceleration- time curve of said remote element (3), said acceleration being detected by the accelerometer (3A) of the electronic remote element (3).</p> |
