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Operating status determination device and operating status determination method

A technology for operating conditions and judging devices, which is applied in the fields of instruments, electrical digital data processing, data processing applications, etc., and can solve problems such as inability to perform user functions, inability to operate automatically, and inability to determine the automatic operation of electrified equipment.

Active Publication Date: 2012-05-09
PANASONIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, according to the above-mentioned prior art, there is a problem that it cannot be determined whether the electrified equipment is automatically operated.
In particular, for automatically operated electrical equipment represented by recording equipment, if the power supply is cut off due to the standby state, the automatic operation cannot be performed, resulting in the inability to perform the functions desired by the user, such as the scheduled recording function, etc.

Method used

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  • Operating status determination device and operating status determination method
  • Operating status determination device and operating status determination method
  • Operating status determination device and operating status determination method

Examples

Experimental program
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Effect test

Deformed example 1

[0088] In the above-described embodiment, the operation start / end type judgment unit 106 uses the frequency distribution of the start time or end time of the operation interval or the length of the operation interval for the judgment of automatic operation start or automatic operation end. On the other hand, when the time unit at which the automatic operation starts or the automatic operation ends has a characteristic, a discrimination method using the characteristic can be performed. E.g, Figure 17 An example of recording data of frequency information in units of time is shown. Thus, by adding Figure 11 The distribution of moments shown changes to Figure 17 The displayed time unit (in this example, sub-unit) enables to collect the frequency of the time when the distributed automatic operation starts. Therefore, it is possible to more accurately determine the type of operation start or operation end. For example, it shows that the number of operation sections whose unit...

Deformed example 2

[0096] Furthermore, with respect to conventional recording reservations for a specified time in recording equipment, recording reservations using an electronic program guide (EPG: Electronic Program Guide) are frequently performed in recent years. The electronic program table includes the information of the running start time and the running end time of the program, and the information of the electronic program table can be obtained through broadcast waves and the Internet. Therefore, the operation start / end type judgment unit 106 may use electronic program guide information (hereinafter referred to as "EPG data") for the video recording device to determine the automatic operation start / end judgment of the operation section. For example, when determining whether the operation start time is automatic, the operation start time of each operation section is compared with the EPG data, and if there is a program starting at the same time, it is determined that the operation start of ...

Embodiment 3

[0098] In the above-described embodiment, the power control support executing unit 19008 performs energy-saving support by reducing standby power by requesting transmission of a power-off signal to devices that do not operate automatically. In addition, the power control support execution unit 19008, in addition to such standby power reduction, can also use the result of judging whether the operation start / stop of the equipment is automatic or manual, to determine whether the equipment is in the state of forgetting to power off, and to perform appropriate shutdown. It supports energy saving to turn on the power supply of the device which the power failure forgets.

[0099] In order to control the power supply of the device forgotten to be powered off, the power control support execution unit 19008 executes Figure 19 (a) Offline processing shown.

[0100] That is, the power control support execution unit 19008 extracts an operation section that is not an automatic operation s...

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Abstract

The disclosed operating status determination device (101) is provided with: a consumed power reception unit (102) that receives a value-which can be used to derive consumed power of an apparatus measured over a predetermined time interval-as consumed power data; an operating interval identification unit (104) that identifies the operating start time of the aforementioned apparatus on the basis of the aforementioned consumed power data received by the consumed power reception unit (102); and an operation start / stop type determination unit (106) that, on the basis of the frequency of the aforementioned operation start times identified by the operating interval identification unit (104), determines whether or not the aforementioned apparatus started the operation of the aforementioned apparatus itself.

Description

technical field [0001] The present invention relates to an operation status judging device and an operation status judging method for judging the operation status of electrified equipment operating in a home. In particular, it relates to an operating state judging device and an operating state judging method for judging whether the electrical equipment is automatically operated by setting a timer or the like, or manually operated by a user. Background technique [0002] In recent years, many electrified devices (household electrical appliances) are used in the home, and the power used in the home tends to increase. Under such circumstances, devices that support energy saving (hereinafter referred to as “energy saving”) to reduce wasteful power consumption of electrified equipment have been proposed. For example, an automatic power-off device for home appliances has been proposed that detects the standby power of home appliances by a small current detection circuit and turns...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06F13/00G06Q10/00G06Q50/00
CPCG06Q10/06
Inventor 井上刚小泽顺
Owner PANASONIC CORP
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