JPS62151091A - Remote control system for terminal power source - Google Patents

Abstract

PURPOSE:To perform the automatic remote control of a power source off control at a monitor part by generating and transmitting a terminal power source off control data based on a bit of televising presence/absence information at a main station, and performing the power source switch off of the monitor part in a terminal control part. CONSTITUTION:A main station M generates a transmission data 12 including the power source off control data 11 of the monitor part in the terminal control part based on a bit of televising presence/absence information 10 inputted from an outside, and transmits it to each of terminals T1, T2...TN. The control part at each terminal detects a power source off control data 14 from a data 13 received from the main station M, and performs the power source switch off of the monitor part in the terminal control part.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a terminal power remote control system for a main station and a plurality of in-home video receiving terminals (hereinafter, in-home video terminals are referred to as terminals).

[Conventional technology]

Conventionally, in the terminal power control method for the main station and multiple terminals,
Power control of the terminal monitor units was performed manually for each terminal monitor unit. FIG. 3 is a diagram for explaining the conventional terminal power supply control system, in which M indicates the main station, Tl,
T2...TN indicates each terminal, and SL, 32...SN indicates a power switch provided in each terminal monitor section.

Broadcasting information indicating which channel's video is being broadcast on each terminal is input to the main station M, and the main station M transmits information to each terminal Tl based on this broadcasting presence/absence information.

T2...Creates transmission data to be transmitted to the TN and transmits it to each terminal. When the power switch of the terminal monitor section is turned off at the end of the broadcast, the power switch is manually turned off at each terminal.

[Problem that the invention seeks to solve]

In the conventional terminal power control method for the main station and multiple terminals described above, the power to the terminal monitor section is manually controlled to be turned off at each terminal, so when turning off the power to the terminal monitor section at the end of the broadcast, each It is necessary to turn off the power at each terminal monitor section, so N times of manual switch operations are required for all terminals, and there is a disadvantage that a large amount of time is spent turning off the power switch at the monitor section.

An object of the present invention is to improve the above-mentioned drawbacks, and to provide a terminal power remote control method that automatically turns off the power switch of the monitor section in the terminal control section by remote control and reduces the processing time for turning off the power of the terminal monitor section. It is about providing.

[Means for solving problems]

The present invention provides a terminal power remote control system in which a main station performs power-off control of a monitor unit in a control unit of a plurality of in-house video receiving terminals, wherein the main station includes a broadcasting presence/absence information input means for inputting the presence/absence of broadcasting information from the outside. , a power supply control determining means for determining whether or not it is permissible to perform power-off control of a monitor unit in a control unit of the plurality of in-home video receiving terminals based on the broadcast presence/absence information inputted by the broadcast presence/absence information input means; transmission data creation means for creating data to be transmitted to a terminal based on the broadcast presence/absence information input by the information input means and the determination by the power control determination means; a transmitting means for transmitting data to a control section of an in-home video receiving terminal; on the other hand, the in-home video receiving terminal control section has a terminal data receiving means for storing data transmitted from the main station by the transmitting means;
a terminal determining means for determining whether or not to perform power-off control of a monitor section within the terminal control section from data stored in the terminal data receiving means; and a power-off control of the monitor section within the control section of the terminal based on the determination by the terminal determining means. The invention is characterized in that it has a power supply cutoff means for performing the following.

〔Example〕

Next, embodiments of the present invention will be described with reference to the drawings.

FIG. 1 is a block system diagram showing one embodiment of the present invention, showing a main station M and one terminal T as a representative.

The main station M has broadcasting presence/absence information input means 1, power control judgment means 2, transmission data creation means 3, and transmission means 4,
On the other hand, the control section of the terminal T includes a terminal data receiving means 5, a terminal determining means 6, and a power cutting means 7.

At the main station M, information on which channel of video is being broadcast on each terminal is input from the outside via the broadcast presence/absence information input means 1 to the power supply control determination means 2 and the transmission data creation means 3. In the power supply control determination means 2, the broadcasting presence/absence information input means 1
Based on the broadcast presence/absence information input in , it is determined whether or not to transmit power-off control data for the monitor section in the terminal control section. The transmission data creation means 3 creates data to be transmitted to the terminal based on the broadcast presence information inputted by the broadcast presence information input means 1 and the judgment made by the power supply control judgment means 2, and the data is transmitted by the transmission means 4. Send to each terminal.

On the other hand, in the terminal, in the terminal control section, the terminal data receiving means 5 receives data from the main station and stores the data. The terminal determining means 6 determines whether or not to perform power-off control of the monitor section in the terminal control section based on the received data stored in the terminal data receiving means 7, and causes the power cut-off means 7 to control the power off of the monitor section within the terminal control section. Performs power-off control.

FIG. 2 shows a main station M and N terminals Tl when the terminal power supply remote control method explained in FIG. 1 is adopted.

It is a diagram for explaining power-off control between T2...TN.

The main station M creates transmission data 12 including terminal control unit C monitor unit power-off control data 11 based on the broadcast presence/absence information 10 inputted from the outside, and creates transmission data 12 for each terminal T1. T2...TN
Send to. The control section of each terminal detects the power-off control data 14 from the data 13 received from the main station M, and turns off the power of the monitor section in the terminal control section.

〔Effect of the invention〕

As explained above, according to the present invention, the main station creates the terminal power-off control data based on the broadcast presence/absence information, transmits it to each terminal, and turns off the power switch of the monitor section in the terminal control section. Since the power-off control of the terminal can be controlled automatically and remotely, it has the effect of reducing the time spent powering off the terminal.

[Brief explanation of drawings]

FIG. 1 is a block system diagram showing an embodiment of the terminal power remote control method according to the present invention, and FIG. 2 explains the operation at the main station and multiple terminals when the control method shown in FIG. 1 is applied. FIG. 3 is a configuration diagram illustrating a conventional terminal power-off control method. 1...Broadcast presence/absence information input means 2...Power control station judgment means 3...Transmission data creation means 4...Transmission means 5...・Terminal data receiving means 6...Terminal determining means 7...Power cutoff means 10...Broadcast presence/absence information 12...Transmission data 11.14...Power cutoff control Data 13... Received data

Claims (1)

[Claims] (1) In a terminal power remote control method in which the main station controls power off of the monitors in the control units of multiple home video receiving terminals,
The main station includes a broadcasting presence/absence information input means for inputting the presence or absence of broadcasting information from the outside, and a power-off control of the monitor section in the control section of the plurality of home video receiving terminals based on the broadcasting presence/absence information inputted by the broadcasting presence/absence information input means. a power supply control determining means for determining whether or not it is permissible to perform the broadcast, and creating data to be transmitted to the terminal based on the broadcasting presence/absence information inputted by the broadcasting presence/absence information inputting means and the determination by the power supply control determining means. a transmission data creation means; and a transmission means for transmitting data created by the transmission data creation means to control units of the plurality of in-home video reception terminals; terminal data receiving means for storing data transmitted from the main station by the means; and terminal determining means for determining whether or not to perform power-off control of the monitor section in the terminal control section from the data stored in the terminal data receiving means. . A terminal power remote control system, comprising: a power-off means for controlling power-off of a monitor section in a control section of the terminal based on a judgment made by the terminal judgment means.