CN109240107B - Control method and device of electrical equipment, electrical equipment and medium - Google Patents
Control method and device of electrical equipment, electrical equipment and medium Download PDFInfo
- Publication number
- CN109240107B CN109240107B CN201811158676.8A CN201811158676A CN109240107B CN 109240107 B CN109240107 B CN 109240107B CN 201811158676 A CN201811158676 A CN 201811158676A CN 109240107 B CN109240107 B CN 109240107B
- Authority
- CN
- China
- Prior art keywords
- standby mode
- current
- state
- electrical equipment
- voice information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2642—Domotique, domestic, home control, automation, smart house
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The embodiment of the invention discloses a control method and device of electrical equipment, the electrical equipment and a medium. The method comprises the following steps: when receiving a standby instruction, judging the current state of the current electrical equipment; and selecting a current standby mode according to the current state, wherein the standby mode comprises an intelligent standby mode and a default standby mode, and the current electric equipment in the black screen state has the functions of receiving and uploading voice information in the intelligent standby mode. By adopting the technical scheme, the electric equipment can perform related operations according to the voice information of the user in the standby state.
Description
Technical Field
The embodiment of the invention relates to the technical field of control, in particular to a control method and device of electrical equipment, the electrical equipment and a medium.
Background
Along with the development of scientific technology, the intellectualization and humanization of electrical equipment are the problems which people generally pay attention to, and particularly, the voice recognition technology is applied to the electrical equipment, so that great convenience is provided for the intellectualization and humanization of the electrical equipment to the operation of people.
Currently, the operation modes of an electrical device generally include an on mode and a standby mode. In the traditional standby mode, only the standby indicator light of the electrical equipment is lighted, and other functions are in a dormant state. The voice control can be realized only when the electrical equipment is in a power-on state. If the electrical equipment is in the traditional standby state, the voice information sent by the user cannot be received, and the corresponding operation cannot be carried out according to the voice information sent by the user.
Disclosure of Invention
The embodiment of the invention provides a control method and device of electrical equipment, the electrical equipment and a medium, so as to realize that the electrical equipment performs related operations according to voice information of a user in a standby state.
In a first aspect, an embodiment of the present invention provides a method for controlling an electrical device, where the method includes:
when receiving a standby instruction, judging the current state of the current electrical equipment;
and selecting a current standby mode according to the current state, wherein the standby mode comprises an intelligent standby mode and a default standby mode, and the current electric equipment in the black screen state has the functions of receiving and uploading voice information in the intelligent standby mode.
In a second aspect, an embodiment of the present invention further provides a control device for an electrical apparatus, where the control device includes:
the state detection module is used for judging the current state of the current electrical equipment when receiving the standby instruction;
and the mode selection module is used for selecting a current standby mode according to the current state, the standby mode comprises an intelligent standby mode and a default standby mode, and the current electric equipment in the black screen state has the functions of receiving and uploading voice information in the intelligent standby mode.
In a third aspect, an embodiment of the present invention further provides an electrical apparatus, where the electrical apparatus includes:
one or more processors;
a storage device for storing one or more programs,
when the one or more programs are executed by the one or more processors, the one or more processors implement the control method of the electric appliance provided by any embodiment of the present invention.
In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the control method for an electrical device provided in any embodiment of the present invention.
According to the technical scheme of the embodiment of the invention, when the standby instruction is received, the current state of the current electric equipment is judged, the current standby mode is selected according to the current state, the standby modes comprise the intelligent standby mode and the default standby mode, and the current electric equipment in the black screen state has the functions of receiving and uploading voice information in the intelligent standby mode. Compared with the scheme that voice interaction between the electric equipment and the user cannot be carried out in the default standby mode in the prior art, the technical scheme of the embodiment of the invention can select the intelligent standby mode as the current standby mode according to the current state of the electric equipment, and in the intelligent standby mode, the electric equipment can receive and upload the voice information of the user so as to finish corresponding operation according to the voice information of the user in the standby state and improve user experience.
Drawings
Fig. 1 is a flowchart of a control method for an electrical device according to an embodiment of the present invention;
fig. 2 is a flowchart of a control method for an electrical device according to a second embodiment of the present invention;
fig. 3 is a block diagram of a control device of an electrical apparatus according to a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of an electrical apparatus according to a fourth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Fig. 1 is a flowchart of a control method of an electrical apparatus according to an embodiment of the present invention, where the method may be executed by the control method of the electrical apparatus, and the apparatus may be implemented by software and/or hardware, and typically, the apparatus may be integrated in an electrical apparatus such as a television, and may also be applied to other electronic products with a voice control function. Referring to fig. 1, the method of the embodiment specifically includes:
and S110, judging the current state of the current electric equipment when receiving the standby instruction.
The standby instruction can be sent by a user through a standby button of the remote controller, and the user can also send voice information containing the standby instruction to the electrical equipment so as to control the electrical equipment to switch the current mode into the standby mode.
The current state of the electrical equipment can be a network state, and the network state can be judged by reading the network connection identifier. The network connection identifier may be obtained by calling a network detection interface function, and the network connection identifier may be set in advance, for example, if the obtained network connection identifier is "1", it may indicate that the electrical device is in a network connection state, and if the obtained network connection identifier is "0", it indicates that the current network state of the electrical device is in a disconnection state.
And S120, selecting a current standby mode according to the current state, wherein the standby mode comprises an intelligent standby mode and a default standby mode, and the current electric equipment in the black screen state has the functions of receiving and uploading voice information in the intelligent standby mode.
The intelligent standby mode corresponds to the network being in a connected state, the default standby mode is the standby mode corresponding to the network being in a disconnected state, namely if the network state of the electrical equipment is in a connected state, the intelligent standby mode is selected as the current standby mode; or, if the network state of the electric appliance is an off state, selecting the default standby mode as the current standby mode.
The default standby mode is a standby mode preset before the electric equipment leaves a factory. When the electrical equipment is in a default standby mode, only the standby indicator lamp is on, the main board of the electrical equipment does not work, and various functions of the electrical equipment, such as voice recognition, image display, audio playing and the like, are in an off state.
Because the function of the default standby mode is single, in the embodiment, the intelligent standby mode is added on the basis of the default standby mode. And when the electrical equipment receives the standby instruction, if the network of the current electrical equipment is in a connected state, entering an intelligent standby mode. At the moment, the standby indicator lamp can be controlled to be lightened by calling the standby application interface function, the backlight of the display screen is closed, the signal input is closed, the sound channel is closed, and the voice recognition channel is kept to normally work so as to ensure that the voice information input by the user can be normally received.
It should be noted that, the state clearly defines that the standby power consumption needs to be less than 0.5W when the external device is not connected, and the power consumption generated by the connected network is not considered here, so although the intelligent standby mode provided in this embodiment is operated in the state of the connected network, the requirement that the power consumption is less than 0.5W can be satisfied in this mode.
It should be noted that, no matter in the default standby mode or the intelligent standby mode, as long as the power-on instruction is detected, the display screen of the electrical equipment is lighted up and various functions are started. The power-on instruction can be triggered by a user through a remote controller, or the user can send voice information containing the power-on instruction.
According to the technical scheme of the embodiment of the invention, when the standby instruction is received, the current state of the current electric equipment is judged, and the current standby mode is selected according to the current state, wherein the standby mode comprises an intelligent standby mode and a default standby mode, and the current electric equipment in the black screen state has the functions of receiving and uploading voice information in the intelligent standby mode. Compared with the scheme that the electric equipment and the user cannot perform voice interaction in the default standby mode in the prior art, the technical scheme of the embodiment of the invention can select the intelligent standby mode as the current standby mode according to the current state of the electric equipment, and in the intelligent standby mode, the electric equipment can receive and upload the voice information of the user so as to complete corresponding operation according to the voice information of the user in the standby state and improve user experience.
Further, the standby mode of the electrical equipment may also be automatically switched over with time, specifically: when the electrical equipment is in an intelligent standby mode, detecting whether the current time period is in a set time period; and if the time is in the set time period, switching the intelligent standby mode into a default standby mode. This arrangement achieves a further power saving effect.
The setting time period may be set to 12 pm, 6 pm, the next day, so that the usage rate of the electrical equipment is low in consideration that the user is generally in a rest state during the time period, and therefore, the standby mode of the electrical equipment may be automatically switched to the default standby mode during the time period. If the current time is not in the set time period and the electrical equipment is currently in the default standby mode, the current default standby mode can be automatically switched into the intelligent standby mode to wait for the voice input of the user or the input of the remote control command.
Example two
Fig. 2 is a flowchart of a control method for an electrical device according to a second embodiment of the present invention, which is optimized based on the above embodiment, and a step of performing voice recognition when the electrical device is in an intelligent standby mode is added, wherein explanations of terms identical to or corresponding to those in the above embodiment are not repeated herein. Referring to fig. 2, the method provided in this embodiment includes:
s210, when receiving the standby instruction, judging the network state of the current electric appliance equipment.
And S220, if the network state is the connection state, selecting the intelligent standby mode as the current standby mode.
And S230, when the electrical equipment is in the intelligent standby mode, if the voice information is acquired, preprocessing the voice information, and uploading the preprocessed voice information to a server.
The voice information is preprocessed, and specifically, the preprocessing may be: and carrying out enhancement and noise reduction processing on the voice information, and carrying out pulse code modulation on the processed voice information.
Further, after preprocessing the Voice information, Voice Activity Detection (VAD) may be performed to obtain a clean Voice sequence.
For example, since a large number of acoustic models and hundreds of word banks are stored in the server, the acoustic models and word banks can be used for semantic recognition of the speech sequence. Taking a television as an example, when a user sends "i want to watch XXX movies", the voice information may be obtained through a microphone array of the television, an analog-to-Digital converter inside the television may convert the voice information into a Digital Signal, and then a Processing module, for example, a DSP (Digital Signal Processing) chip, may be used to pre-process the converted Digital Signal, and encapsulate the pre-processed Digital Signal into a data packet and upload the data packet to a server. The server may be a cloud speech recognition server. The server can complete the analysis of the voice signals by utilizing the technologies of voice splitting, keyword extraction, recognition and the like, and send the analyzed voice commands or movie resources obtained according to the voice commands to the television.
For example, if the voice sequence is a simple voice sequence, the voice recognition may be directly performed locally on the television to obtain the recognized voice command or the resource corresponding to the voice command.
Preferably, this embodiment adopts and uploads the speech information who gathers to the high in the clouds and carries out semantic recognition to reduce local speech recognition's calculated amount, promote the accuracy of off-line speech instruction discernment.
And S240, receiving the recognition result of the server on the voice information, and controlling the current electrical equipment to perform corresponding operation according to the recognition result.
In this embodiment, the controlling of the electrical equipment to perform corresponding operations according to the identification result mainly starts some functions of the electrical equipment in the intelligent standby mode, such as a display function, and functions of playing audio and video. The above-mentioned function needs to be implemented by matching with hardware of the electrical equipment, for example, by calling a local hardware interface function, the level of the switch pin of the hardware module corresponding to a certain function to be turned on is set to be a high level, so that the hardware module can normally operate to turn on the function that can be implemented by the hardware.
Illustratively, controlling the current electrical equipment to perform corresponding operations according to the recognition result specifically includes:
and if the recognition result is that the audio signal is played, keeping the black screen state of the current electrical equipment and controlling the audio playing function of the current electrical equipment to be started.
In this embodiment, the voice recognition is performed when the electrical appliance is in the intelligent standby mode. In this state, the voice function of the electrical appliance is turned on, and the display function and other functions such as audio playback are still turned off. If the recognition result of the voice information is to play the audio signal, at this time, only the audio playing function needs to be started, and in order to save power consumption, other functions do not need to be started, for example, the display screen of the electrical equipment does not need to be lightened, that is, the black screen state of the electrical equipment is kept and the audio signal is played.
Specifically, if the electrical device is a television, when the television is in the intelligent standby mode, if the user sends a voice instruction for playing audio, the television can be used as a sound box to play audio.
Illustratively, if the server sends the identification result of playing the video signal, the display screen of the electrical appliance is lighted up to start the display function, and the video is played.
On the basis of the above embodiment, in the intelligent standby state, the corresponding function of the electrical equipment is turned on according to the voice instruction of the user, and the electrical equipment is controlled to execute the corresponding operation, without switching the electrical equipment to the on state and then performing the corresponding operation according to the recognition result, so that the effect of saving power consumption is achieved.
Furthermore, the user can also control other household intelligent devices in the home by sending a voice command to the electrical equipment in the intelligent standby state, for example, the user can control an intelligent sound box, a desk lamp or an air conditioner to perform mode switching, volume adjustment and the like.
EXAMPLE III
Fig. 3 is a block diagram of a control device of an electrical apparatus according to a third embodiment of the present invention, where the state includes: a state detection module 310 and a mode selection module 320.
The state detection module 310 is configured to, when receiving a standby instruction, determine a current state of the current electrical equipment;
and a mode selection module 320, configured to select a current standby mode according to the current state, where the standby mode includes an intelligent standby mode and a default standby mode, and in the intelligent standby mode, the current electrical equipment in the black screen state has functions of receiving and uploading voice information.
According to the technical scheme of the embodiment of the invention, when the standby instruction is received, the current state of the current electric equipment is judged, and the current standby mode is selected according to the current state, wherein the standby mode comprises an intelligent standby mode and a default standby mode, and the current electric equipment in the black screen state has the functions of receiving and uploading voice information in the intelligent standby mode. Compared with the scheme that the electric equipment and the user cannot perform voice interaction in the default standby mode in the prior art, the technical scheme of the embodiment of the invention can select the intelligent standby mode as the current standby mode according to the current state of the electric equipment, and in the intelligent standby mode, the electric equipment can receive and upload the voice information of the user so as to complete corresponding operation according to the voice information of the user in the standby state and improve user experience.
On the basis of the above embodiment, the current state includes a network state;
correspondingly, the mode selection module is specifically configured to:
if the network state is a connection state, selecting an intelligent standby mode as a current standby mode; alternatively, the first and second electrodes may be,
and if the network state is an off state, selecting a default standby mode as the current standby mode.
On the basis of the foregoing embodiment, the state detection module is specifically configured to:
and acquiring a network connection identifier by calling a network detection interface function, and judging the network state according to the network connection identifier.
On the basis of the above embodiment, the apparatus further includes:
the voice information uploading module is used for preprocessing the voice information and uploading the preprocessed voice information to the server if the voice information is acquired when the electric equipment is in the intelligent standby mode;
and the control module is used for receiving the recognition result of the server on the voice information and controlling the current electrical equipment to carry out corresponding operation according to the recognition result.
On the basis of the above embodiment, the voice information uploading module is specifically configured to:
when the electrical equipment is in the intelligent standby mode, if the voice information is acquired, the voice information is enhanced and subjected to noise reduction, the processed voice information is subjected to pulse code modulation, and the modulated voice information is uploaded to a server.
On the basis of the foregoing embodiment, the control module is specifically configured to:
if the identification result is that the audio signal is played, keeping the black screen state of the current electrical equipment and controlling the audio playing function of the current electrical equipment to be started; alternatively, the first and second electrodes may be,
and if the identification result is that the video signal is played, lightening a display screen of the electrical equipment to start a display function.
On the basis of the above embodiment, the apparatus further includes:
the time period detection module is used for detecting whether the current time period is in a set time period or not when the electrical equipment is in the intelligent standby mode;
and the mode switching module is used for switching the intelligent standby mode into the default standby mode if the current time period is in a set time period.
The control device of the electrical equipment provided by the embodiment of the invention can execute the control method of the electrical equipment provided by any embodiment of the invention, and has the corresponding functional modules and beneficial effects of the execution method. For details of the electrical equipment provided in any embodiment of the present invention, reference may be made to the control method of the electrical equipment, which is not described in detail in the above embodiments.
Example four
Fig. 4 is a schematic structural diagram of an electrical apparatus according to a fourth embodiment of the present invention. FIG. 4 illustrates a block diagram of an exemplary appliance device 12 suitable for use in implementing embodiments of the present invention. The electrical device 12 shown in fig. 4 is only an example, and should not bring any limitation to the function and the use range of the embodiment of the present invention.
As shown in FIG. 4, the appliance device 12 is in the form of a general purpose computing device. The components of the appliance device 12 may include, but are not limited to: one or more processors or processing units 16, a system memory 28, and a bus 18 that couples various system components including the system memory 28 and the processing unit 16.
The system memory 28 may include computer system readable media in the form of volatile memory, such as Random Access Memory (RAM)30 and/or cache memory 32. The appliance device 12 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. By way of example only, storage system 34 may be used to read from and write to non-removable, nonvolatile magnetic media (not shown in FIG. 4, and commonly referred to as a "hard drive"). Although not shown in FIG. 4, a magnetic disk drive for reading from and writing to a removable, nonvolatile magnetic disk (e.g., a "floppy disk") and an optical disk drive for reading from or writing to a removable, nonvolatile optical disk (e.g., a CD-ROM, DVD-ROM, or other optical media) may be provided. In these cases, each drive may be connected to bus 18 by one or more data media interfaces. Memory 28 may include at least one program product having a set (e.g., at least one) of program modules that are configured to carry out the functions of embodiments of the invention.
A program/utility 40 having a set (at least one) of program modules 42 may be stored, for example, in memory 28, such program modules 42 including, but not limited to, an operating system, one or more application programs, other program modules, and program data, each of which examples or some combination thereof may comprise an implementation of a network environment. Program modules 42 generally carry out the functions and/or methodologies of the described embodiments of the invention.
The appliance device 12 may also communicate with one or more external devices 14 (e.g., keyboard, pointing device, display 24, etc.), with one or more devices that enable a user to interact with the appliance device 12, and/or with any devices (e.g., network card, modem, etc.) that enable the appliance device 12 to communicate with one or more other computing devices. Such communication may be through an input/output (I/O) interface 22. Also, the appliance device 12 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the internet) via the network adapter 20. As shown, the network adapter 20 communicates with the other modules of the appliance device 12 over the bus 18. It should be understood that although not shown in the figures, other hardware and/or software modules may be used in conjunction with appliance device 12, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
The processing unit 16 executes various functional applications and data processing by executing programs stored in the system memory 28, such as a control method of an electric appliance provided in any embodiment of the present invention, the method including:
when receiving a standby instruction, judging the current state of the current electrical equipment;
and selecting a current standby mode according to the current state, wherein the standby mode comprises an intelligent standby mode and a default standby mode, and the current electric equipment in the black screen state has the functions of receiving and uploading voice information in the intelligent standby mode.
EXAMPLE five
An embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program is executed by a processor to implement the method for controlling an electrical device provided in any embodiment of the present invention, where the method includes:
when receiving a standby instruction, judging the current state of the current electrical equipment;
and selecting a current standby mode according to the current state, wherein the standby mode comprises an intelligent standby mode and a default standby mode, and the current electric equipment in the black screen state has the functions of receiving and uploading voice information in the intelligent standby mode.
Computer storage media for embodiments of the present invention may take the form of any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in some detail by the above embodiments, the invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the invention, and the scope of the invention is determined by the scope of the appended claims.
Claims (7)
1. A method of controlling an electrical device, comprising:
when receiving a standby instruction, judging the current state of the current electrical equipment;
selecting a current standby mode according to the current state, wherein the standby mode comprises an intelligent standby mode and a default standby mode, in the intelligent standby mode, a standby application interface function is called, a standby indicator lamp is controlled to be lightened, backlight of a display screen is turned off, signal input is turned off, a sound channel is turned off, a voice recognition channel is kept to work normally, the current electrical equipment in a black screen state has the functions of receiving and uploading voice information, and the power consumption is less than 0.5W;
when the electrical equipment is in an intelligent standby mode, if voice information is acquired, preprocessing the voice information, and uploading the preprocessed voice information to a server;
receiving the recognition result of the server on the voice information, and if the recognition result is that an audio signal is played, keeping the black screen state of the current electrical equipment and controlling the audio playing function of the current electrical equipment to be started; alternatively, the first and second electrodes may be,
if the identification result is that the video signal is played, lightening a display screen of the electrical equipment to start a display function;
the current state comprises a network state;
correspondingly, selecting the current standby mode according to the current state comprises:
if the network state is a connection state, selecting an intelligent standby mode as a current standby mode; alternatively, the first and second liquid crystal display panels may be,
and if the network state is an off state, selecting a default standby mode as the current standby mode.
2. The method of claim 1, wherein determining the current status of the current electrical device comprises:
and acquiring a network connection identifier by calling a network detection interface function, and judging the network state according to the network connection identifier.
3. The method of claim 1, wherein pre-processing the voice information comprises:
and enhancing and denoising the voice information, and performing pulse code modulation on the processed voice information.
4. The method of claim 1, further comprising:
when the electrical equipment is in an intelligent standby mode, detecting whether the current time period is in a set time period;
and if the intelligent standby mode is in the set time period, switching the intelligent standby mode into the default standby mode.
5. A control device of an electric appliance, characterized by comprising:
the state detection module is used for judging the current state of the current electrical equipment when receiving the standby instruction;
the mode selection module is used for selecting a current standby mode according to the current state, the standby mode comprises an intelligent standby mode and a default standby mode, under the intelligent standby mode, a standby application interface function is called, a standby indicator lamp is controlled to be lightened, backlight of a display screen is turned off, signal input is turned off, a sound channel is turned off, a voice recognition channel is kept to work normally, current electrical equipment in a black screen state has the function of receiving and uploading voice information, and power consumption is less than 0.5W;
the voice information uploading module is used for preprocessing the voice information and uploading the preprocessed voice information to the server if the voice information is acquired when the electrical equipment is in the intelligent standby mode;
the control module is used for receiving the recognition result of the server on the voice information and controlling the current electrical equipment to carry out corresponding operation according to the recognition result;
the control module is specifically configured to:
if the identification result is that the audio signal is played, keeping the black screen state of the current electrical equipment and controlling the audio playing function of the current electrical equipment to be started; alternatively, the first and second electrodes may be,
if the identification result is that the video signal is played, lightening a display screen of the electrical equipment to start a display function;
the current state comprises a network state;
correspondingly, the mode selection module is specifically configured to:
if the network state is a connection state, selecting an intelligent standby mode as a current standby mode; alternatively, the first and second electrodes may be,
and if the network state is an off state, selecting a default standby mode as the current standby mode.
6. An electrical device, characterized in that it comprises:
one or more processors;
a storage device for storing one or more programs,
when the one or more programs are executed by the one or more processors, the one or more processors are caused to implement the control method of the electric device according to any one of claims 1 to 4.
7. A computer-readable storage medium, on which a computer program is stored, characterized in that the program, when executed by a processor, implements a control method of an electric appliance according to any one of claims 1 to 4.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811158676.8A CN109240107B (en) | 2018-09-30 | 2018-09-30 | Control method and device of electrical equipment, electrical equipment and medium |
| PCT/CN2018/123694 WO2020062670A1 (en) | 2018-09-30 | 2018-12-26 | Method and apparatus for controlling electrical appliance, electrical appliance, and medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811158676.8A CN109240107B (en) | 2018-09-30 | 2018-09-30 | Control method and device of electrical equipment, electrical equipment and medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109240107A CN109240107A (en) | 2019-01-18 |
| CN109240107B true CN109240107B (en) | 2022-07-19 |
Family
ID=65054856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811158676.8A Active CN109240107B (en) | 2018-09-30 | 2018-09-30 | Control method and device of electrical equipment, electrical equipment and medium |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109240107B (en) |
| WO (1) | WO2020062670A1 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109831700B (en) * | 2019-02-02 | 2021-08-17 | 深圳创维－Rgb电子有限公司 | Standby mode switching method and device, electronic equipment and storage medium |
| CN111722534A (en) * | 2019-03-19 | 2020-09-29 | 佛山市顺德区美的电热电器制造有限公司 | Equipment control method, device, equipment and storage medium |
| US11550527B2 (en) | 2019-03-28 | 2023-01-10 | Hisense Visual Technology Co., Ltd. | Media file processing method for display device and display device |
| CN110022495B (en) * | 2019-03-28 | 2021-07-23 | 海信视像科技股份有限公司 | Method for pushing media file to display device by mobile terminal and display device |
| CN110594974A (en) * | 2019-09-09 | 2019-12-20 | 珠海格力电器股份有限公司 | Air conditioner screen awakening method, air conditioner remote controller and air conditioner device |
| CN113938738A (en) * | 2020-06-29 | 2022-01-14 | 阿里巴巴集团控股有限公司 | Control method and system for display device, playing device and storage medium |
| CN111885407A (en) * | 2020-07-30 | 2020-11-03 | 深圳创维－Rgb电子有限公司 | Standby control method and device, smart television and readable storage medium |
| CN114125143B (en) * | 2020-08-31 | 2023-04-07 | 华为技术有限公司 | Voice interaction method and electronic equipment |
| CN112492393A (en) * | 2020-11-25 | 2021-03-12 | 海信视像科技股份有限公司 | Method for realizing MIC switch associated energy-saving mode and display equipment |
| CN114302238B (en) * | 2021-04-16 | 2023-09-19 | 海信视像科技股份有限公司 | Display method and display device for prompt information in sound box mode |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1429019A (en) * | 2001-12-18 | 2003-07-09 | 松下电器产业株式会社 | TV set with sound discrimination function and its control method |
| CN101478648A (en) * | 2008-10-17 | 2009-07-08 | 康佳集团股份有限公司 | Voice control method for television set |
| CN201594190U (en) * | 2009-12-31 | 2010-09-29 | 青岛海尔软件有限公司 | Intelligent home system |
| CN102748833A (en) * | 2012-07-13 | 2012-10-24 | 海尔集团公司 | Method, device and server for performing voice control on electric appliances |
| CN103425443A (en) * | 2012-05-22 | 2013-12-04 | 联想(北京)有限公司 | Control method, control system and electronic equipment |
| CN106331857A (en) * | 2016-08-30 | 2017-01-11 | 康佳集团股份有限公司 | Automatic control method and system for smart television |
| CN108231079A (en) * | 2018-02-01 | 2018-06-29 | 北京百度网讯科技有限公司 | For the method, apparatus, equipment and computer readable storage medium of control electronics |
| CN108282695A (en) * | 2018-01-08 | 2018-07-13 | 山东浪潮商用系统有限公司 | A kind of digital television control method, device, readable medium and storage control |
| CN108600796A (en) * | 2018-03-09 | 2018-09-28 | 百度在线网络技术（北京）有限公司 | Control mode switch method, equipment and the computer-readable medium of smart television |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030034813A (en) * | 2001-10-27 | 2003-05-09 | 엘지전자 주식회사 | Projection TV and Telling Method of Waiting Period |
| CN102737497B (en) * | 2012-06-12 | 2018-09-21 | 康佳集团股份有限公司 | Remote controler, the system and method that voice control terminal device is standby, booting is converted |
| KR20140131093A (en) * | 2013-05-03 | 2014-11-12 | 삼성전자주식회사 | Method for recognizing for a voice an electronic device thereof |
| JP2015184563A (en) * | 2014-03-25 | 2015-10-22 | シャープ株式会社 | Interactive household electrical system, server device, interactive household electrical appliance, method for household electrical system to interact, and program for realizing the same by computer |
| CN107797460A (en) * | 2017-09-30 | 2018-03-13 | 陈银芳 | Home appliance voice control method and Related product based on intelligent sound box |
| CN108376543B (en) * | 2018-02-11 | 2021-07-13 | 深圳创维－Rgb电子有限公司 | Control method, device, equipment and storage medium for electrical equipment |
| CN108597507A (en) * | 2018-03-14 | 2018-09-28 | 百度在线网络技术（北京）有限公司 | Far field phonetic function implementation method, equipment, system and storage medium |
-
2018
- 2018-09-30 CN CN201811158676.8A patent/CN109240107B/en active Active
- 2018-12-26 WO PCT/CN2018/123694 patent/WO2020062670A1/en active Application Filing
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1429019A (en) * | 2001-12-18 | 2003-07-09 | 松下电器产业株式会社 | TV set with sound discrimination function and its control method |
| CN101478648A (en) * | 2008-10-17 | 2009-07-08 | 康佳集团股份有限公司 | Voice control method for television set |
| CN201594190U (en) * | 2009-12-31 | 2010-09-29 | 青岛海尔软件有限公司 | Intelligent home system |
| CN103425443A (en) * | 2012-05-22 | 2013-12-04 | 联想(北京)有限公司 | Control method, control system and electronic equipment |
| CN102748833A (en) * | 2012-07-13 | 2012-10-24 | 海尔集团公司 | Method, device and server for performing voice control on electric appliances |
| CN106331857A (en) * | 2016-08-30 | 2017-01-11 | 康佳集团股份有限公司 | Automatic control method and system for smart television |
| CN108282695A (en) * | 2018-01-08 | 2018-07-13 | 山东浪潮商用系统有限公司 | A kind of digital television control method, device, readable medium and storage control |
| CN108231079A (en) * | 2018-02-01 | 2018-06-29 | 北京百度网讯科技有限公司 | For the method, apparatus, equipment and computer readable storage medium of control electronics |
| CN108600796A (en) * | 2018-03-09 | 2018-09-28 | 百度在线网络技术（北京）有限公司 | Control mode switch method, equipment and the computer-readable medium of smart television |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020062670A1 (en) | 2020-04-02 |
| CN109240107A (en) | 2019-01-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109240107B (en) | Control method and device of electrical equipment, electrical equipment and medium | |
| CN109658932B (en) | Equipment control method, device, equipment and medium | |
| CN109377987B (en) | Interaction method, device, equipment and storage medium between intelligent voice equipment | |
| CN109192208B (en) | Control method, system, device, equipment and medium for electrical equipment | |
| US9940929B2 (en) | Extending the period of voice recognition | |
| US11295760B2 (en) | Method, apparatus, system and storage medium for implementing a far-field speech function | |
| US20220053068A1 (en) | Methods, apparatuses and computer storage media for applet state synchronization | |
| JP2023115067A (en) | Voice user interface shortcuts for assistant application | |
| RU2627117C2 (en) | Electronic device, server and method of control of such devices | |
| WO2020078300A1 (en) | Method for controlling screen projection of terminal and terminal | |
| CN107886944B (en) | Voice recognition method, device, equipment and storage medium | |
| CN109831700B (en) | Standby mode switching method and device, electronic equipment and storage medium | |
| AU2013222879A1 (en) | Method and apparatus for controlling lock/unlock state of terminal through voice recognition | |
| JP2019161638A (en) | Method for switching control modes of smart tv, equipment and computer program | |
| JP2019128938A (en) | Lip reading based voice wakeup method, apparatus, arrangement and computer readable medium | |
| CN112929246B (en) | Processing method of operation instruction, storage medium and user terminal | |
| JP7017598B2 (en) | Data processing methods, devices, devices and storage media for smart devices | |
| CN112017650A (en) | Voice control method and device of electronic equipment, computer equipment and storage medium | |
| US20170046115A1 (en) | Systems and methods for remote and local host-accessible management controller tunneled audio capability | |
| CN111385624B (en) | Voice-based data transmission control method, smart television and storage medium | |
| US11574632B2 (en) | In-cloud wake-up method and system, terminal and computer-readable storage medium | |
| EP3745252B1 (en) | Voice control method and apparatus of electronic device, computer device and storage medium | |
| CN109658924B (en) | Session message processing method and device and intelligent equipment | |
| CN111710339A (en) | Voice recognition interaction system and method based on data visualization display technology | |
| CN113347459B (en) | Android system-based autonomous audio source switching method and device and computing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |