PROBLEM TO BE SOLVED: To improve the quality of a service to be rendered to an entire building by registering a rough number of users in advance in group-controlled elevators, and optimally allocating the elevators according to an actual use situation of the elevators.;SOLUTION: A landing destination floor registration unit 10 includes a number-of-users registration button 110 that enables input of an arbitrary floor, an input button 101 to be depressed when the number of users who go to the same destination floor is large, a number-of-users registration button 102 to be depressed when the number of users who go to the same destination floor is moderate, and a number-of-users registration button 103 to be depressed when the number of users who go to the same destination floor is small. An elevator user provides an input by combining the destination floor registration button 110 and the number-of-users registration buttons 101, 102, and 103 to be used to register a rough number of users, whereby elevators can be optimally allocated according to an actual use situation of the elevators, and efficiency of an entire building can be improved.;COPYRIGHT: (C)2014,JPO&INPIT
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