| 摘要 |
PROBLEM TO BE SOLVED: To provide an entrance/exit controller which is provided with an ID receiver to recognize an ID as individual recognition data by unidirectional transmission and reception and judges and controls entrance and exit of an object with one ID receiver without providing an ID receiver for entrance and an ID receiver for exit respectively. SOLUTION: The object to enter and exit is provided with an ID transmitter 1 in which the individual recognition data are incorporated, one ID receiver 2 to receive the individual recognition data transmitted from the ID transmitter 1 and an entrance/exit processing part 33 to constitute a control computer 3. The ID receiver 2, an individual recognition data memory part and a controller part are connected with the entrance/exit processing part, the individual recognition data inputted from the ID receiver 2 is referred to the individual recognition data memory part 34 and a result of reference and judgement is supplied to the controller part 35. |
