Title:
INTERCOM SYSTEM
Document Type and Number:
Japanese Patent JP2022070683
Kind Code:
A
Abstract:
To provide an intercom system through which a resident can recognize that a visitor is a deliverer of a home delivery parcel without responding when the deliverer visits.SOLUTION: A room master unit 2 has: an identification information storage part 25 which stores QR code(R) information for identifying a home deliverer; a home delivery mode button 23a which sets a home delivery adaptation mode in which an action is made to confirm a call operation when the deliverer of a home delivery parcel performs the call operation on an entrance slave unit 1; and a master unit CPU 27 which reads the QR code(R) imaged by the camera 12. When the call operation on the entrance slave unit 1 is performed in the home delivery adaptation mode, the master unit CPU 27 emits, from the entrance slave unit 1, the voice of an announcement for prompting the deliverer to hold the QR code(R) indicative of the home deliverer over the camera 12, reads the QR code(R) held over the camera 12, and reads related information out of the identification information storage part 25 to display it on a display part 22.SELECTED DRAWING: Figure 1
Inventors:
ONO MASAHIRO
Application Number:
JP2020179879A
Publication Date:
May 13, 2022
Filing Date:
October 27, 2020
Export Citation:
Assignee:
AIPHONE CO LTD
International Classes:
H04M9/00; H04N7/18
Attorney, Agent or Firm:
Kyoichi Ueda
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