WO2017117976A1 - 一种广告机控制系统、控制方法和广告机 - Google Patents

一种广告机控制系统、控制方法和广告机 Download PDF

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Publication number
WO2017117976A1
WO2017117976A1 PCT/CN2016/091692 CN2016091692W WO2017117976A1 WO 2017117976 A1 WO2017117976 A1 WO 2017117976A1 CN 2016091692 W CN2016091692 W CN 2016091692W WO 2017117976 A1 WO2017117976 A1 WO 2017117976A1
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WIPO (PCT)
Prior art keywords
standby
unit
advertising machine
control
module
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PCT/CN2016/091692
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English (en)
French (fr)
Inventor
李青永
Original Assignee
京东方科技集团股份有限公司
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Application filed by 京东方科技集团股份有限公司 filed Critical 京东方科技集团股份有限公司
Priority to US15/503,128 priority Critical patent/US10353456B2/en
Publication of WO2017117976A1 publication Critical patent/WO2017117976A1/zh

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/3293—Power saving characterised by the action undertaken by switching to a less power-consuming processor, e.g. sub-CPU
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/324—Power saving characterised by the action undertaken by lowering clock frequency
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/3287—Power saving characterised by the action undertaken by switching off individual functional units in the computer system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/41415—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance involving a public display, viewable by several users in a public space outside their home, e.g. movie theatre, information kiosk
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
    • H04N21/4436—Power management, e.g. shutting down unused components of the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/47214—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for content reservation or setting reminders; for requesting event notification, e.g. of sport results or stock market
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/654—Transmission by server directed to the client
    • H04N21/6543—Transmission by server directed to the client for forcing some client operations, e.g. recording
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/658—Transmission by the client directed to the server
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/3237—Power saving characterised by the action undertaken by disabling clock generation or distribution
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

Definitions

  • the present invention relates to the field of display technologies, and in particular, to an advertising machine control system, a control method, and an advertising machine.
  • the advertising machine type display currently used on the market has been operating unattended after deployment.
  • the advertising machine is usually set to be turned on and off periodically, and the advertising machine enters standby mode when the computer is turned off.
  • the application processor chip and peripheral circuits of the advertising machine need to be always in working state.
  • the application processor frequency and integration in the advertising machine are getting higher and higher, which leads to high power consumption of the standby circuit, which causes serious waste of energy and shortens the use of the advertising machine. life.
  • the present invention is directed to the above technical problem existing in the prior art, and provides an advertising machine control system, a control method thereof, and an advertising machine.
  • the advertising machine control system enables the application processing unit of the advertising machine to stop working during standby, thereby reducing the standby power consumption of the advertising machine, saving energy, and prolonging the service life of the advertising machine.
  • an advertising machine control system including a standby control unit, an application processing unit, and a power supply unit.
  • the application processing unit is used to control the operation of the advertising machine.
  • the power supply unit is used to supply power to the standby control unit and to supply power to the application processing unit under the control of the standby control unit.
  • the standby control unit is configured to control the standby and the booting of the advertising machine according to the standby scheme.
  • the control power supply unit stops supplying power to the application processing unit, and when the advertising machine is powered on, the control power supply unit performs the application processing unit. powered by.
  • the standby control unit may include a first processing module, a control module, an interrupt requesting module, and a first communication module.
  • the first processing module is used to The machine solution sends a shutdown command to the interrupt request module, and is also used to send a power-on command to the control module according to the standby scheme.
  • the interrupt request module is configured to send an interrupt request to the application processing unit after receiving the shutdown command.
  • the first communication module is configured to receive an interrupt request response instruction returned by the application processing unit, and send the interrupt request response command to the control module.
  • the control module is configured to control the power supply unit not to supply power to the application processing unit according to the interrupt request response command, and to control the power supply unit to supply power to the application processing unit according to the power-on instruction.
  • the standby control unit may include a storage module and a clock module.
  • the storage module is configured to store the standby scheme.
  • the clock module is used to provide a clock signal to the standby control unit.
  • the advertising machine control system may further include an input unit for inputting a standby scheme to the standby control unit.
  • an application processing unit may include a second processing module and a peripheral circuit module.
  • the second processing module is configured to save the file that the advertisement machine is playing after receiving the interrupt request, and control the advertisement machine to display the shutdown prompt information, and return an interrupt request response instruction to the standby control unit.
  • the peripheral circuit module is for maintaining the operation of the advertising machine under the control of the second processing module.
  • the application processing unit may include a setting module for preset a standby scheme and transmitting the standby scheme to the standby control unit.
  • the application processing unit may include a second communication module for receiving a standby scheme pushed from the background server and transmitting the standby scheme to the standby control unit.
  • the advertising machine control system may further comprise a clock unit for providing a clock signal to the standby control unit.
  • the advertising machine control system may further include an indication unit for indicating a standby state and a power-on state of the advertising machine under the control of the standby control unit.
  • an advertising machine comprising an advertising machine control system in accordance with the present invention.
  • a control method of an advertising machine comprising: when standby control When the control unit controls the advertising machine to stand by according to the standby scheme, the standby control unit controls the power supply unit to stop supplying power to the application processing unit; and when the standby control unit controls the advertising machine to be powered on according to the standby scheme, the standby control unit controls the power supply unit to perform the application processing unit powered by.
  • the standby control unit controlling the power supply unit to stop supplying power to the application processing unit may include: when receiving the shutdown instruction, the standby control unit transmits the interrupt request information to the application processing unit; the application processing unit receives the interruption After requesting the information, the file being played by the advertisement machine is saved, and the advertisement machine is controlled to display the shutdown prompt information, and the interrupt request response information is returned to the standby control unit; and after the standby control unit receives the interrupt request response information, the control power supply unit stops the application.
  • the processing unit supplies power.
  • the application processing unit of the advertising machine stops working when the advertising machine is in standby, thereby reducing the standby power consumption of the advertising machine, saving energy, and extending the time. The life of the advertising machine.
  • FIG. 1 is a block diagram showing an advertising machine control system in accordance with an embodiment of the present invention
  • FIG. 2 is a flow chart showing a control method of an advertising machine according to an embodiment of the present invention.
  • FIG. 3 is a block diagram showing an advertising machine control system according to another embodiment of the present invention.
  • FIG. 4 is a block diagram showing an advertising machine control system in accordance with another embodiment of the present invention.
  • the first communication module 14.
  • Peripheral circuit module 22. Peripheral circuit module
  • the second communication module
  • FIG. 1 is a block diagram showing an advertising machine control system in accordance with an embodiment of the present invention.
  • an advertising machine control system may include a standby control unit 1, an application processing unit 2, and a power supply unit 3.
  • the application processing unit 2 is used to control the operation of the advertising machine.
  • the power supply unit 3 is for supplying power to the standby control unit 1, and supplies power to the application processing unit 2 under the control of the standby control unit 1.
  • the standby control unit 1 is configured to control the standby and power-on of the advertising machine according to the standby scheme.
  • the control power supply unit 3 stops supplying power to the application processing unit 2, so that the advertising machine stops working, and the advertising machine is powered on. At this time, the control power unit 3 supplies power to the application processing unit 2 to cause the aircraft to start operating.
  • the advertising machine control system controls the standby control unit 1 to stop the application processing unit 2 of the advertising machine from stopping when the advertising machine is in standby, thereby reducing standby power consumption of the advertising machine, saving energy, and extending the advertising machine.
  • the service life is the reason for converting the standby control unit 1 to stop the application processing unit 2 of the advertising machine to stop when the advertising machine is in standby, thereby reducing standby power consumption of the advertising machine, saving energy, and extending the advertising machine.
  • the standby control unit 1 may include a first processing module 11.
  • the first processing module 11 is configured to send a shutdown instruction to the interrupt requesting module 13 according to the standby scheme, and is further configured to send a power-on instruction to the control module 12 according to the standby scheme.
  • the interrupt requesting module 13 is configured to send an interrupt request to the application processing unit 2 upon receiving the shutdown command.
  • the first communication module 14 is configured to receive an interrupt request response command returned by the application processing unit 2, and send the interrupt request response command to the control module 12.
  • the control module 12 is configured to control the power supply unit 3 not to supply power to the application processing unit 2 according to the interrupt request response command, so that the application processing unit 2 stops working; and is further configured to control the power supply unit 3 to supply power to the application processing unit 2 according to the power-on command.
  • the application processing unit 2 starts working.
  • the control unit 12 controls the power supply unit 3 to stop supplying power to the application processing unit 2, so that the application processing unit 2 can consume no power at all when the advertisement machine is in standby, thereby reducing the standby power consumption of the advertising machine.
  • the standby control unit 1 may further include a storage module 15 and a clock module 16.
  • the storage module 15 is used to store a standby scheme.
  • the clock module 16 is used to provide a clock signal to the standby control unit 1. Specifically, the clock module 16 can count, when the standby time set in the standby scheme is run, the standby control unit 1 controls the advertising machine to enter the standby state, and at the same time, the standby control unit 1 controls the power supply unit 3 to stop performing the application processing unit 2 Power is supplied, so that the application processing unit 2 stops working; when running to the power-on time set in the standby scheme, the standby control unit 1 controls the advertising machine to enter the power-on state, and at the same time, the standby control unit 1 controls the power supply unit 3 to perform the application processing unit 2 Power is supplied so that the application processing unit 2 starts working.
  • the clock module 16 By setting the clock module 16, the automatic standby and power-on of the advertising machine is realized. Since the clock module 16 needs to keep working normally in the standby state and the power-on state of the advertising machine, the clock module 16 is powered by the power supply unit 3 when the advertising machine is powered on (including the power-on state and the standby state); the clock is turned off when the advertising machine is powered off. Module 16 is powered by a battery that enables time data to be lost during a power outage.
  • the advertising machine control system may further include an input unit 4 for inputting a standby plan to the standby control unit 1.
  • an input unit 4 for inputting a standby plan to the standby control unit 1.
  • manual direct input of the standby scheme can be realized, that is, the standby scheme is manually input to the standby control unit 1.
  • an instruction (such as a standby command or a power-on command) can be directly input to the standby control unit 1 through the input unit 4, so that the standby control unit 1 receives the Perform standby or power-on operations immediately after the command.
  • the input unit 4 may be a manual input device such as a remote controller, a keyboard, or the like.
  • the application processing unit 2 may include a second processing module 21 and a peripheral circuit module 22.
  • the second processing module 21 is configured to save the file that the advertisement machine is playing after receiving the interrupt request, and control the advertisement machine to display the shutdown prompt information, and return an interrupt request response instruction to the standby control unit 1.
  • the peripheral circuit module 22 is for maintaining the operation of the advertising machine under the control of the second processing module 21. By setting the second processing module 21, it is possible to prevent the data loss of the advertising machine from being on standby. Since the second processing module 21 and the peripheral circuit module 22 stop working when the advertising machine is in standby, the standby power consumption of the advertising machine can be greatly reduced.
  • the application processing unit 2 may include a setting module 23 for preset a standby scheme and transmitting a standby scheme to the standby control unit 1.
  • the setting module 23 the user can set the standby scheme directly in the application processing unit 2, and then the standby processing scheme is transmitted by the application processing unit 2 to the standby control unit 1.
  • the standby control unit 1 can store the standby scheme in the storage module 15 to control the standby of the advertising machine in accordance with the standby scheme. In addition, the standby scheme is not lost when the advertising machine is on standby.
  • the standby scheme may be manually input directly into the standby control unit 1 through the input unit 4, or the standby scheme may be preset in the application processing unit 2 through the setting module 23 in the application processing unit 2, and then The standby scheme is transmitted by the application processing unit 2 to the standby control unit 1.
  • only one set of standby schemes is stored in the standby control unit 1, and when a new standby scheme is obtained and stored in the storage module 15, the previously stored standby scheme will be overwritten (i.e., replaced).
  • the advertising machine control system may further include an instructing unit 5 for indicating the standby state and the power-on state of the advertising machine under the control of the standby control unit 1.
  • the pointing unit 5 may employ an indicating device such as an LED indicator, a buzzer or other acousto-optic device. By setting the indicating unit 5, it is convenient for people to know the state in which the advertising machine is located (for example, the standby state or the power-on state).
  • FIG. 2 is a flow chart showing a control method of an advertising machine according to an embodiment of the present invention.
  • the method for controlling an advertising machine may include:
  • Step 10 When the standby control unit controls the advertising machine to stand by according to the standby scheme, The machine control unit controls the power supply unit to stop supplying power to the application processing unit;
  • Step 11 When the standby control unit controls the advertising machine to be powered on according to the standby scheme, the standby control unit controls the power supply unit to supply power to the application processing unit.
  • Step 10 can include:
  • Step 101 When receiving the shutdown instruction, the standby control unit sends the interrupt request information to the application processing unit;
  • Step 102 After receiving the interrupt request information, the application processing unit saves the file being played by the advertisement machine, and controls the advertisement machine to display the shutdown prompt information, and returns an interrupt request response message to the standby control unit;
  • Step 103 After receiving the interrupt request response information, the standby power control unit stops controlling the power supply unit to supply power to the application processing unit.
  • FIG. 3 is a block diagram showing an advertising machine control system in accordance with another embodiment of the present invention.
  • the difference between the advertising machine control system according to the present embodiment and the advertising machine control system shown in FIG. 1 is that the application processing unit 2 can include a second communication module 24 for receiving the standby pushed from the background server 6. The scheme sends the standby scheme to the standby control unit 1.
  • the standby scheme is preset on the background server 6 through the network, and the background server 6 pushes the standby scheme to the application processing unit 2, and the second communication module 24 of the application processing unit 2 receives the standby pushed by the background server 6. After the scheme, the standby scheme is sent to the standby control unit 1.
  • the application processing unit 2 may or may not include the setting module 23.
  • FIG. 4 is a block diagram showing an advertising machine control system in accordance with another embodiment of the present invention.
  • the difference between the advertising machine control system according to the present embodiment and the advertising machine control system shown in FIG. 1 is that the standby control unit 1 does not include a clock module, but the advertising machine control system further includes a clock unit 7, for use.
  • the clock signal is provided to the standby control unit 1. That is, the advertising machine control system according to the present embodiment supplies the standby control unit 1 with a clock signal through the external clock unit 7.
  • the clock unit 7 can be timed, and when running to the standby time set in the standby scheme, the standby control unit 1 controls the advertising machine to enter the standby state, and at the same time, the standby control The control unit 1 controls the power supply unit 3 to stop supplying power to the application processing unit 2, so that the application processing unit 2 stops working; when running to the power-on time set in the standby scheme, the standby control unit 1 controls the advertisement machine to enter the power-on state, and The standby control unit 1 controls the power supply unit 3 to supply power to the application processing unit 2, so that the application processing unit 2 starts operating.
  • the clock unit 7 By setting the clock unit 7, the automatic standby and power-on of the advertising machine is realized.
  • the clock unit 7 Since the clock unit 7 needs to keep working normally in the standby state and the power-on state of the advertising machine, the clock unit 7 is powered by the power supply unit 3 in the power-on state of the advertising machine; the clock unit is in the standby state of the advertising machine or in the power-off state. 7 powered by battery, the battery can not lose time data when power is off.
  • the application processing unit of the advertising machine stops working when the advertising machine is in standby, thereby reducing standby power consumption of the advertising machine, saving energy, and extending The life of the advertising machine.
  • the advertising machine control system according to various embodiments of the present invention can be applied to various advertising machines.

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Abstract

本发明提供一种广告机控制系统、控制方法和广告机。该广告机控制系统包括：待机控制单元、应用处理单元和电源单元。应用处理单元用于控制广告机的运作。电源单元用于为待机控制单元提供电源，并在待机控制单元的控制下为应用处理单元提供电源。待机控制单元用于根据待机方案对广告机的待机和开机进行控制，在广告机待机时，控制电源单元停止对应用处理单元进行供电，并且在广告机开机时，控制电源单元对应用处理单元进行供电。

Description

一种广告机控制系统、控制方法和广告机 技术领域
本发明涉及显示技术领域，具体地，涉及一种广告机控制系统、控制方法和广告机。
背景技术
目前市场上使用的广告机类显示器，在部署完成后一直在无人值守的状态下进行操作。为了节省电能，通常会将广告机设置为定时开、关机，并且在关机时广告机进入待机模式。此外，为了在进入开机时段后广告机可以被自动唤醒，广告机的应用处理器芯片及外围电路需要一直处于工作状态。
随着广告机功能的增强，广告机中的应用处理器主频和集成度越来越高，从而导致待机电路的功耗偏高，对能源造成了严重浪费，同时还缩短了广告机的使用寿命。
发明内容
本发明针对现有技术中存在的上述技术问题，提供一种广告机控制系统及其控制方法和广告机。该广告机控制系统能使广告机的应用处理单元在待机时停止工作，从而降低了广告机的待机功耗，节约了能源，同时还延长了广告机的使用寿命。
根据本发明的一个方面，提供一种广告机控制系统，包括待机控制单元、应用处理单元和电源单元。应用处理单元用于控制广告机的运作。电源单元用于为待机控制单元提供电源，并在待机控制单元的控制下为应用处理单元提供电源。待机控制单元用于根据待机方案对广告机的待机和开机进行控制，在广告机待机时，控制电源单元停止对应用处理单元进行供电，并且在广告机开机时，控制电源单元对应用处理单元进行供电。
根据本发明的实施例，待机控制单元可以包括第一处理模块、控制模块、中断申请模块和第一通讯模块。第一处理模块用于根据待 机方案向中断申请模块发送关机指令，还用于根据待机方案向控制模块发送开机指令。中断申请模块用于在收到关机指令后向应用处理单元发送中断请求。第一通讯模块用于接收应用处理单元返回的中断请求应答指令，并将中断请求应答指令发送给控制模块。控制模块用于根据中断请求应答指令控制电源单元不为应用处理单元提供电源，还用于根据开机指令控制电源单元为应用处理单元提供电源。
根据本发明的实施例，待机控制单元可以包括存储模块和时钟模块。存储模块用于存储所述待机方案。时钟模块用于为待机控制单元提供时钟信号。
根据本发明的实施例，所述广告机控制系统还可以包括输入单元，用于向待机控制单元输入待机方案。
根据本发明的实施例，应用处理单元可以包括第二处理模块和外围电路模块。第二处理模块用于在接收到中断请求后，保存广告机正在播放的文件，并控制广告机显示关机提示信息，同时向待机控制单元返回中断请求应答指令。外围电路模块用于在第二处理模块的控制下维持广告机的运行。
根据本发明的实施例，应用处理单元可以包括设置模块，用于预设待机方案，并将待机方案发送给待机控制单元。
根据本发明的实施例，应用处理单元可以包括第二通讯模块，用于接收从后台服务器推送的待机方案，并将待机方案发送给待机控制单元。
根据本发明的实施例，所述广告机控制系统还可以包括时钟单元，用于为待机控制单元提供时钟信号。
根据本发明的实施例，所述广告机控制系统还可以包括指示单元，用于在待机控制单元的控制下指示广告机的待机状态和开机状态。
根据本发明的另一个方面，提供一种广告机，包括根据本发明的广告机控制系统。
根据本发明的另一个方面，提供一种广告机的控制方法，所述广告机包括根据本发明的广告机控制系统，所述方法包括：当待机控 制单元根据待机方案控制广告机待机时，待机控制单元控制电源单元停止对应用处理单元进行供电；以及当待机控制单元根据待机方案控制广告机开机时，待机控制单元控制电源单元对应用处理单元进行供电。
根据本发明的实施例，待机控制单元控制电源单元停止对应用处理单元进行供电的步骤可以包括：当接收到关机指令时，待机控制单元向应用处理单元发送中断请求信息；应用处理单元接收到中断请求信息后，保存广告机正在播放的文件，并控制广告机显示关机提示信息，同时向待机控制单元返回中断请求应答信息；以及待机控制单元接收到中断请求应答信息后，控制电源单元停止对应用处理单元进行供电。
根据本发明的广告机控制系统，通过对待机控制单元进行设置，使广告机的应用处理单元在广告机待机时停止工作，从而降低了广告机的待机功耗，节约了能源，同时还延长了广告机的使用寿命。
附图说明
附图是用来提供对本发明的进一步理解，并且构成说明书的一部分，与下面的具体实施方式一起用于解释本发明，但并不构成对本发明的限制。在附图中：
图1为示出了根据本发明实施例的广告机控制系统的框图；
图2为示出了根据本发明实施例的广告机的控制方法的流程图；
图3为示出了根据本发明另一实施例的广告机控制系统的框图；以及
图4为示出了根据本发明另一实施例的广告机控制系统的框图。
附图标记说明：
1.待机控制单元；
11.第一处理模块；
12.控制模块；
13.中断申请模块；
14.第一通讯模块；
15.存储模块；
16.时钟模块；
2.应用处理单元；
21.第二处理模块；
22.外围电路模块；
23.设置模块；
24.第二通讯模块；
3.电源单元；
4.输入单元；
5.指示单元；
6.后台服务器；
7.时钟单元。
具体实施方式
为使本领域的技术人员更好地理解本发明的技术方案，下面将结合附图和具体实施方式对根据本发明的广告机控制系统、控制方法和广告机进一步详细描述。
图1为示出了根据本发明实施例的广告机控制系统的框图。
如图1所示，根据本方面的实施例的广告机控制系统可以包括待机控制单元1、应用处理单元2和电源单元3。应用处理单元2用于控制广告机的运作。电源单元3用于为待机控制单元1提供电源，并在待机控制单元1的控制下为应用处理单元2提供电源。待机控制单元1用于根据待机方案对广告机的待机和开机进行控制，在广告机待机时，控制电源单元3停止对应用处理单元2进行供电，以使广告机停止工作，并且在广告机开机时，控制电源单元3对应用处理单元2进行供电，以使告机开始工作。
该广告机控制系统通过对待机控制单元1进行控制，使广告机的应用处理单元2在广告机待机时停止工作，从而降低了广告机的待机功耗，节约了能源，同时还延长了广告机的使用寿命。
根据本发明的实施例，待机控制单元1可以包括第一处理模块 11、控制模块12、中断申请模块13和第一通讯模块14。第一处理模块11用于根据待机方案向中断申请模块13发送关机指令，还用于根据待机方案向控制模块12发送开机指令。中断申请模块13用于在收到关机指令后向应用处理单元2发送中断请求。第一通讯模块14用于接收应用处理单元2返回的中断请求应答指令，并将中断请求应答指令发送给控制模块12。控制模块12用于根据中断请求应答指令控制电源单元3不为应用处理单元2提供电源，使应用处理单元2停止工作；还用于根据开机指令控制电源单元3为应用处理单元2提供电源，使应用处理单元2开始工作。在收到关机指令时，通过控制模块12控制电源单元3停止为应用处理单元2提供电源，可以使应用处理单元2在广告机待机时完全不消耗电能，从而降低了广告机的待机功耗。
根据本发明的实施例，待机控制单元1还可以包括存储模块15和时钟模块16。存储模块15用于存储待机方案。时钟模块16用于为待机控制单元1提供时钟信号。具体地，时钟模块16能够计时，当运行到待机方案中设定的待机时间时，待机控制单元1控制广告机进入待机状态，同时，待机控制单元1控制电源单元3停止对应用处理单元2进行供电，从而应用处理单元2停止工作；当运行到待机方案中设定的开机时间时，待机控制单元1控制广告机进入开机状态，同时，待机控制单元1控制电源单元3对应用处理单元2进行供电，从而应用处理单元2开始工作。通过设置时钟模块16，实现了广告机的自动待机和开机。由于时钟模块16需要在广告机的待机状态和开机状态下一直保持正常工作，因此在广告机通电时(包括开机状态和待机状态)时钟模块16由电源单元3供电；在广告机断电时时钟模块16由电池供电，电池能使在断电时时间数据不会丢失。
根据本发明的实施例，广告机控制系统还可以包括输入单元4，用于向待机控制单元1输入待机方案。通过设置输入单元4，能够实现待机方案的手动直接输入，即以手动的方式将待机方案输入到待机控制单元1中。另外，还可以通过输入单元4直接输入指令(如待机指令或开机指令)给待机控制单元1，以使待机控制单元1在接收到 指令后立即执行待机操作或开机操作。根据本发明的实施例，输入单元4可以为遥控器、键盘等手动输入器件。
根据本发明的实施例，应用处理单元2可以包括第二处理模块21和外围电路模块22。第二处理模块21用于在接收到中断请求后，保存广告机正在播放的文件，并控制广告机显示关机提示信息，同时向待机控制单元1返回中断请求应答指令。外围电路模块22用于在第二处理模块21的控制下维持广告机的运行。通过设置第二处理模块21，可以使广告机在待机时不会发生数据丢失。由于在广告机待机时第二处理模块21和外围电路模块22均停止工作，因此可以大大降低广告机的待机功耗。
根据本发明的实施例，应用处理单元2可以包括设置模块23，用于预设待机方案，并将待机方案发送给待机控制单元1。通过设置模块23，用户能够将待机方案直接设置在应用处理单元2中，随后由应用处理单元2将待机方案发送给待机控制单元1。待机控制单元1可以将待机方案存储在存储模块15内，以便按照待机方案对广告机的待机进行控制。此外，待机方案在广告机待机时不会丢失。
根据本发明的各实施例，待机方案可以通过输入单元4手动直接输入到待机控制单元1中，也可以通过应用处理单元2中的设置模块23将待机方案预先设置在应用处理单元2中，然后由应用处理单元2将待机方案发送至待机控制单元1。根据本发明的实施例，待机控制单元1中只存储一套待机方案，当获得并在存储模块15中存储新的待机方案时，将覆盖(即，替换)之前存储的待机方案。
根据本发明的实施例，广告机控制系统还可以包括指示单元5，用于在待机控制单元1的控制下指示广告机的待机状态和开机状态。根据本发明的实施例，指示单元5可以采用诸如LED指示灯、蜂鸣器或其他的声光器件等的指示器件。通过设置指示单元5，能方便人们了解广告机所处的状态(例如，待机状态或开机状态)。
图2为示出了根据本发明实施例的广告机的控制方法的流程图。
如图2所示，根据本发明实施例的广告机的控制方法可以包括：
步骤10：当待机控制单元根据待机方案控制广告机待机时，待 机控制单元控制电源单元停止对应用处理单元进行供电；以及
步骤11：当待机控制单元根据待机方案控制广告机开机时，待机控制单元控制电源单元对应用处理单元进行供电。
步骤10可以包括：
步骤101：当接收到关机指令时，待机控制单元向应用处理单元发送中断请求信息；
步骤102：应用处理单元接收到中断请求信息后，保存广告机正在播放的文件，并控制广告机显示关机提示信息，同时向待机控制单元返回中断请求应答信息；以及
步骤103：待机控制单元接收到中断请求应答信息后，控制电源单元停止对应用处理单元进行供电。
图3为示出了根据本发明另一实施例的广告机控制系统的框图。
如图3所示，根据本实施例的广告机控制系统与图1所示的广告机控制系统的区别在于应用处理单元2可以包括第二通讯模块24，用于接收从后台服务器6推送的待机方案，并将待机方案发送给待机控制单元1。
根据本实施例，通过网络在后台服务器6上预先设置待机方案，后台服务器6再将待机方案推送给应用处理单元2，应用处理单元2的第二通讯模块24在接收到后台服务器6推送的待机方案后，将待机方案发送给待机控制单元1。
需要说明的是，根据本实施例，应用处理单元2可以包括或不包括设置模块23。
图4为示出了根据本发明另一实施例的广告机控制系统的框图。
如图4所示，根据本实施例的广告机控制系统与图1所示的广告机控制系统的区别在于待机控制单元1不包括时钟模块，而是广告机控制系统还包括时钟单元7，用于为待机控制单元1提供时钟信号。即，根据本实施例的广告机控制系统通过外置的时钟单元7为待机控制单元1提供时钟信号。
具体地，时钟单元7能够计时，当运行到待机方案中设定的待机时间时，待机控制单元1控制广告机进入待机状态，同时，待机控 制单元1控制电源单元3停止对应用处理单元2进行供电，从而应用处理单元2停止工作；当运行到待机方案中设定的开机时间时，待机控制单元1控制广告机进入开机状态，同时，待机控制单元1控制电源单元3对应用处理单元2进行供电，从而应用处理单元2开始工作。通过设置时钟单元7，实现了广告机的自动待机和开机。由于时钟单元7需要在广告机的待机状态和开机状态下一直保持正常工作，因此在广告机的开机状态下时钟单元7由电源单元3供电；在广告机的待机状态下或断电时时钟单元7由电池供电，电池能使在断电时时间数据不会丢失。
根据本发明各实施例的广告机控制系统，通过设置待机控制单元，使广告机的应用处理单元在广告机待机时停止工作，从而降低了广告机的待机功耗，节约了能源，同时还延长了广告机的使用寿命。
根据本发明各实施例的广告机控制系统可以应用于各种广告机。
可以理解的是，以上实施方式仅仅是为了说明本发明的原理而采用的示例性实施方式，然而本发明并不局限于此。对于本领域内的普通技术人员而言，在不脱离本发明的精神和实质的情况下，可以做出各种变型和改进，这些变型和改进也视为本发明的保护范围。

Claims (12)

  1. 一种广告机控制系统，包括：待机控制单元、应用处理单元和电源单元，
    应用处理单元用于控制广告机的运作，
    电源单元用于为待机控制单元提供电源，并在待机控制单元的控制下为应用处理单元提供电源，并且
    待机控制单元用于根据待机方案对广告机的待机和开机进行控制，在广告机待机时，控制电源单元停止对应用处理单元进行供电，并且在广告机开机时，控制电源单元对应用处理单元进行供电。
  2. 根据权利要求1所述的广告机控制系统，其中，待机控制单元包括第一处理模块、控制模块、中断申请模块和第一通讯模块，
    第一处理模块用于根据待机方案向中断申请模块发送关机指令，还用于根据待机方案向控制模块发送开机指令，
    中断申请模块用于在收到关机指令后向应用处理单元发送中断请求，
    第一通讯模块用于接收应用处理单元返回的中断请求应答指令，并将中断请求应答指令发送给控制模块，并且
    控制模块用于根据中断请求应答指令控制电源单元不为应用处理单元提供电源，还用于根据开机指令控制电源单元为应用处理单元提供电源。
  3. 根据权利要求1或2所述的广告机控制系统，其中，待机控制单元包括存储模块和时钟模块，
    存储模块用于存储待机方案，并且
    时钟模块用于为待机控制单元提供时钟信号。
  4. 根据权利要求1或2所述的广告机控制系统，其中，还包括输入单元，用于向待机控制单元输入待机方案。
  5. 根据权利要求2所述的广告机控制系统，其中，应用处理单元包括第二处理模块和外围电路模块，
    第二处理模块用于在接收到中断请求后，保存广告机正在播放的文件，并控制广告机显示关机提示信息，同时向待机控制单元返回中断请求应答指令，并且
    外围电路模块用于在第二处理模块的控制下维持广告机的运行。
  6. 根据权利要求1、2或5所述的广告机控制系统，其中，应用处理单元包括设置模块，用于预设待机方案，并将待机方案发送给待机控制单元。
  7. 根据权利要求1、2或5所述的广告机控制系统，其中，应用处理单元包括第二通讯模块，用于接收从后台服务器推送的待机方案，并将待机方案发送给待机控制单元。
  8. 根据权利要求1所述的广告机控制系统，还包括时钟单元，用于为待机控制单元提供时钟信号。
  9. 根据权利要求1所述的广告机控制系统，还包括指示单元，用于在待机控制单元的控制下指示广告机的待机状态和开机状态。
  10. 一种广告机，包括权利要求1-9任意一项所述的广告机控制系统。
  11. 一种广告机的控制方法，所述广告机包括权利要求1-9任意一项所述的广告机控制系统，所述方法包括：
    当待机控制单元根据待机方案控制广告机待机时，待机控制单元控制电源单元停止对应用处理单元进行供电；以及
    当待机控制单元根据待机方案控制广告机开机时，待机控制单元控制电源单元对应用处理单元进行供电。
  12. 根据权利要求11所述的控制方法，其中，待机控制单元控制电源单元停止对应用处理单元进行供电的步骤包括：
    当接收到关机指令时，待机控制单元向应用处理单元发送中断请求信息；
    应用处理单元接收到中断请求信息后，保存广告机正在播放的文件，并控制广告机显示关机提示信息，同时向待机控制单元返回中断请求应答信息；以及
    待机控制单元接收到中断请求应答信息后，控制电源单元停止对应用处理单元进行供电。
PCT/CN2016/091692 2016-01-04 2016-07-26 一种广告机控制系统、控制方法和广告机 WO2017117976A1 (zh)

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