Doorbell system, location notification system, and intercom system
AssigneeAiphone Co., Ltd.
InventorsSeiya Yamakawa, Kazuma Wakabayashi
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Abstract
A doorbell system (1) includes a plurality of doorbells (2-1 to 2-n) each of which is attached to each residence and includes an operation unit (22) and a camera (26), and a control unit (4) capable of performing communication with the plurality of doorbells (2-1 to 2-n). The control unit (4) is configured to acquire position information of each of the plurality of doorbells (2-1 to 2-n) and an image captured by the camera (26), to generate target information about a target, based on the position information and the image, and to transmit the target information to an external device (3-1 to 30n) associated with a specific user.
Claims5
A location notification system comprising:
- a reading device that can read an identification signal from a transmitter associated with a target when the target approaches a predetermined distance;
- and
- a control unit capable of performing communication with the reading device,
- wherein the control unit is configured to acquire position information of the reading device and the identification signal read by the reading device, to generate target information about a target, based on the position information and the identification signal, and to transmit the target information to a first external device associated with a specific user associated with the target.
Dependencies are inferred from the claim text.