Title:
ドアベル
Document Type and Number:
Japanese Patent JP7079621
Kind Code:
B2
Abstract:
To provide a doorbell that can be used to watch a delivery placed at the entrance.SOLUTION: A doorbell 2 includes an operation unit 22 capable of calling operation, a camera 26, a microphone 23, a speaker 24, and a control unit 21 that is connected to the operation unit 22, the camera 26, the microphone 23, and the speaker 24, and that can directly or indirectly communicate with an external device in which delivery information on a delivery is recorded. The control unit 21 is configured to change an imaging range of the camera 26 on the basis of the delivery information.SELECTED DRAWING: Figure 2
Inventors:
Seiya Yamakawa
Application Number:
JP2018033332A
Publication Date:
June 02, 2022
Filing Date:
February 27, 2018
Export Citation:
Assignee:
Aiphone Co., Ltd.
International Classes:
H04M9/00; B65G61/00; G08B13/196; G08B25/00; G08B25/04
Domestic Patent References:
| JP2016184846A | ||||
| JP2004120236A | ||||
| JP5207471A | ||||
| JP2017212682A | ||||
| JP2008252615A |
Attorney, Agent or Firm:
Patent Business Corporation Shinei Patent Office
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