Monitoring system

Patent metadata

Field	Value
Publication number	US-9515841-B2
Application number	US-201514704540-A
Country	US
Kind code	B2
Filing date	May 5, 2015
Priority date	Nov 21, 2014
Publication date	Dec 6, 2016
Grant date	Dec 6, 2016

Abstract

A monitoring system includes at least one sensor, at least one monitoring camera, a power control apparatus, a master device that is connected to a fixed telephone network so as to perform calls to other fixed telephones, and a mobile phone terminal that is connected to other mobile phones via a mobile phone network. A master device instructs the power control apparatus to supply power depending on whether or not an event is detected by at least two of the sensors and the monitoring cameras, and the power control apparatus supplies power to the connected apparatus on the basis of a power supply instruction from the master device.

First claim

What is claimed is:

1. A monitoring system comprising:
a plurality of sensors each configured to detect a defined event,
a power controller connectable via a plug terminal to an electronic device to supply power or stop supply of power to the electronic device; and
a master device that, in operation, performs wireless communication with the plurality of sensors and the power controller and is connected to a fixed telephone network to communicate with other fixed telephones, wherein the master device includes a memory device,
wherein the master device, in operation, receives operation setting information, via a wireless router, from a smartphone that is communicably connectable to a mobile phone network to communicate with other mobile telephones, wherein the operation setting information defines how the power controller operates in response to a combination of at least two detection signals received from at least two of the sensors having detected at least two defined events,
the master device, when receiving the operation setting information, stores the operation setting information in the memory device,
the master device, when receiving the at least two detection signals from the at least two of the sensors having detected the at least two defined events and according to the operation setting information, transmits a power supply instruction to the power controller, and
the power controller, based on the power supply instruction received from the master device, supplies power to the connected electronic device.

2. The monitoring system of claim 1 , wherein the master device, in operation, sets the combination of at least two detection signals, in response to which the power supply instruction is transmitted.

3. The monitoring system of claim 2 ,
wherein the master device transmits a stop power supply instruction to the power controller depending on whether a combination of at least two detection signals received from at least two of the sensors having detected at least two defined events is present or absent, and
the power controller, based on the stop power supply instruction received from the master device, stops supply of power to the connected electronic device.

4. The monitoring system of claim 1 ,
wherein the master device transmits a stop power supply instruction to the power controller depending on whether a combination of at least two detection signals received from at least two of the sensors having detected at least two defined events is present or absent, and
the power controller, based on the stop power supply instruction received from the master device, stops supply of power to the connected electronic device.

5. The monitoring system of claim 1 , wherein the plurality of sensors include two or more of a human sensor, a smoke sensor, and an opening/closing sensor.

6. The monitoring system of claim 1 , wherein the master device performs wireless communication with the plurality of sensors and the power controller according to a DECT (Digital Enhanced Cordless Telecommunications) communications protocol.

7. A monitoring method based on a monitoring system, the monitoring system comprising: (a) a plurality of sensors each configured to detect a defined event, (b) a power controller connectable via a plug terminal to an electronic device to supply power or stop supply of power to the electronic device; and (c) a master device that, in operation, performs wireless communication with the plurality of sensors and the power controller and is connected to a fixed telephone network to communicate with other fixed telephones, wherein the master device includes a memory device, the monitoring method comprising:
receiving, at the master device, operation setting information, via a wireless router, from a smartphone that is communicably connectable to a mobile phone network to communicate with other mobile telephones, wherein the operation setting information defines how the power controller operates in response to a combination of at least two detection signals received from at least two of the sensors having detected at least two defined events,
storing the operation setting information in the memory device of the master device,
receiving, at the master device, the at least two detection signals from the at least two of the sensors having detected the at least two defined events,
transmitting, from the master device that has received the at least two detection signals and according to the operation setting information, a power supply instruction to the power controller, and
supplying, from the power controller that has received the power supply instruction, power to the connected electronic device.

8. The monitoring method of claim 7 , further comprising:
setting, at the master device, the combination of at least two detection signals, in response to which the power supply instruction is transmitted.

9. The monitoring method of claim 8 , further comprising:
transmitting, from the master device, a stop power supply instruction to the power controller depending on whether a combination of at least two detection signals received from at least two of the sensors having detected at least two defined events is present or absent, and
stopping, at the power controller that has received the stop power supply instruction, supply of power to the connected electronic device.

10. The monitoring method of claim 7 , further comprising:
transmitting, from the master device, a stop power supply instruction to the power controller depending on whether a combination of at least two detection signals received from at least two of the sensors having detected at least two defined events is present or absent, and
stopping, at the power controller that has received the stop power supply instruction, supply of power to the connected electronic device.

11. The monitoring method of claim 7 , wherein the plurality of sensors include two or more of a human sensor, a smoke sensor, and an opening/closing sensor.

12. The monitoring method of claim 7 , wherein the master device performs wireless communication with the plurality of sensors and the power controller according to a DECT (Digital Enhanced Cordless Telecommunications) communications protocol.

Assignees

• Panasonic Ip Man Co Ltd

Inventors

• Wakeyama Daisuke
• Tsuji Hiroshi

Classifications

• G08B29/188

  Data fusion; cooperative systems, e.g. voting among different detectors · CPC title

• G08B13/19658

  Telephone systems used to communicate with a camera, e.g. PSTN, GSM, POTS · CPC title

• H04L2012/2849

  Audio/video appliances · CPC title

• H04L2012/2841

  Wireless · CPC title

• H04L2012/2845

  Telephone line · CPC title