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INTERPHONE ROOM MASTER UNIT FOR APARTMENT HOUSE AND INTERPHONE DEVICE FOR APARTMENT HOUSE
INTERPHONE ROOM MASTER UNIT FOR APARTMENT HOUSE AND INTERPHONE DEVICE FOR APARTMENT HOUSE
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机译:公寓房对讲室主机和公寓房对讲设备
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摘要
PROBLEM TO BE SOLVED: To enable a request operation for service visit to be easily performed to a predetermined service trader at an interphone room master unit for an apartment house.SOLUTION: A room master unit 1 has a function of communicating with a predetermined server device 2 connected to a wide area network 100 through an intercom line 6, and includes an identification information storage unit 11 in which identification information for each room is set in advance, and a request switch 12 for requesting a service visit to a predetermined service trader. When the request switch 12 is operated, visit request information including the identification information set in the identification information storage unit 11 is generated and transmitted to the server device 2.SELECTED DRAWING: Figure 1
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