CN105976817A - Voice control method and voice control device for cooking utensil as well as cooking utensil - Google Patents

Voice control method and voice control device for cooking utensil as well as cooking utensil Download PDF

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Publication number
CN105976817A
CN105976817A CN201610517483.1A CN201610517483A CN105976817A CN 105976817 A CN105976817 A CN 105976817A CN 201610517483 A CN201610517483 A CN 201610517483A CN 105976817 A CN105976817 A CN 105976817A
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China
Prior art keywords
cooking apparatus
speech cipher
receive
request
phonetic
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Granted
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CN201610517483.1A
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CN105976817B (en
Inventor
区达理
王志锋
马志海
刘志才
冯江平
伍世润
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Midea Group Co Ltd
Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
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Midea Group Co Ltd
Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
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Priority to CN201610517483.1A priority Critical patent/CN105976817B/en
Publication of CN105976817A publication Critical patent/CN105976817A/en
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    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00Speech recognition
    • G10L15/22Procedures used during a speech recognition process, e.g. man-machine dialogue
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31User authentication
    • G06F21/32User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Acoustics & Sound (AREA)
  • Human Computer Interaction (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computational Linguistics (AREA)
  • Electric Ovens (AREA)

Abstract

The invention provides a voice control method and a voice control device for a cooking utensil as well as the cooking utensil. The voice control method for a cooking utensil comprises the steps of: receiving voice password information input by a user about the cooking utensil; recognizing the voice password information, and judging whether the voice password information is matched with preset authentication information; and when the voice password information is judged to match the authentication information, receiving a voice control instruction of the user, and controlling the cooking utensil according to the voice control instruction. By adopting the technical solution, the security problem and the misoperation problem which may appear when the cooking utensil responds to voice control instructions sent by all users are avoided, the security of voice operation on the cooking utensil is effectively improved, and the requirement of a user for setting a use authority is met.

Description

The sound control method of cooking apparatus, phonetic controller and cooking apparatus
Technical field
The present invention relates to cooking apparatus technical field, in particular to the voice of a kind of cooking apparatus Control method, the phonetic controller of a kind of cooking apparatus and a kind of cooking apparatus.
Background technology
At present, the function control mode of cooking appliance (such as electric cooker) is more single, it is common that use Physical button (such as physical mechanical button) or touch sensible button are controlled the selection with function. But, along with the diversified demand of progress and consumer of technology, the function of cooking appliance is increasingly Many, operate more and more loaded down with trivial details.
For the problems referred to above, correlation technique proposes the Voice command scheme to cooking apparatus.Although Voice command drastically increases the facility in user operation, but owing to major part cooking appliance is usual the most all There is high-power heater part (such as electric cooker, electromagnetic oven, electric pressure cooking saucepan etc.), and other culinary art Electrical equipment (such as blender, juice extractor etc.) has again high-speed electric expreess locomotive blade, and therefore the head of a family does not the most wish Hope that child can easily control these cooking appliances.Meanwhile, user is using the reservation of cooking appliance Function or after setting culinary art pattern and the cooking step of preference, it is undesirable that other people modify, This is accomplished by cooking apparatus and is capable of identify that the use authority of user, but current cooking apparatus is usual The most do not possesses this function.
Summary of the invention
It is contemplated that at least solve one of technical problem present in prior art or correlation technique.
To this end, it is an object of the present invention to propose the Voice command side of a kind of new cooking apparatus Method, it is to avoid cooking apparatus responds the phonetic control command that all users send and the safety being likely to occur Problem and maloperation problem, be effectively increased the safety that cooking apparatus carries out voice operating, meets User setup uses the demand of authority.
Further object is that and propose the phonetic controller of a kind of cooking apparatus and have The cooking apparatus of this phonetic controller.
For achieving the above object, embodiment according to the first aspect of the invention, it is proposed that a kind of culinary art The sound control method of utensil, including: receive the speech cipher letter that user inputs for cooking apparatus Breath;Identify described speech cipher information, and judge described speech cipher information whether with default authentication Information match;When judging that described speech cipher information matches with described authentication information, receive and use The phonetic control command at family, and according to described phonetic control command, described cooking apparatus is controlled.
The sound control method of cooking apparatus according to an embodiment of the invention, by judging that user is defeated When the speech cipher information entered matches with the authentication information preset, further according to phonetic control command to cooking Utensil of preparing food is controlled so that cooking apparatus can be only in response to having the language using the user of authority to send Sound control instruction, it is to avoid cooking apparatus responds phonetic control command that all users send and may go out Existing safety problem (as responded the phonetic control command of child) and maloperation problem, be effectively increased Cooking apparatus is carried out the safety of voice operating, meets user setup and use the demand of authority.With Time, it is the most all less electrical equipment due to cooking apparatus, therefore inputs encrypted message by voice, It also avoid and mechanical key or touch key-press are set on cooking apparatus and increase cost and the production of product Difficulty, and also solve user by mechanical key or the unhandy problem of touch key-press.
The sound control method of cooking apparatus according to the abovementioned embodiments of the present invention, it is also possible to have with Lower technical characteristic:
According to one embodiment of present invention, judge described speech cipher information whether with default mirror Before the step of power information match, also include: detecting whether that the setting receiving speech cipher please Ask;Receive described request is set time, gather and store the speech cipher of user setup, using as Described authentication information.
In this embodiment, by receiving when arranging request of speech cipher, gather and store use The speech cipher that family is arranged, can define the user that can use cooking apparatus neatly.Wherein, exist In setting up procedure, user can be pointed out repeatedly phonetic entry encrypted message, to guarantee the password collected The accuracy of information.
According to one embodiment of present invention, detect whether to receive the step of the request that arranges of speech cipher Suddenly, specifically include: detect whether to receive specified speech speech cipher being configured for triggering Instruction;If receiving the instruction of described specified speech, it is determined that receive and described arrange request.
Trigger carry out setting of speech cipher in this embodiment it is possible to define special phonetic order Put, such as " password setting " etc., the most directly.
According to one embodiment of present invention, detect whether to receive the step of the request that arranges of speech cipher Suddenly, specifically include: detect whether that continuous several times receives same phonetic order, if, it is determined that Receive and described request is set.
In this embodiment, by when continuous several times receives same phonetic order, determining reception To arranging request, enabling set by repeatedly identifying that same phonetic order is confirmed whether to receive Put request, improve the accuracy arranging request detection.Wherein, phonetic order can be culinary art control System instruction, and then can trigger with the existing phonetic order of multiplexing cooking apparatus and carry out setting of speech cipher Put, it is not necessary to define new special phonetic order, reduce the burden of system and the throwing of hardware resource Enter.Specifically, as continuous several times receive " cooking congee " order time, it is determined that receive setting please Ask.
According to one embodiment of present invention, detect whether to receive the step of the request that arranges of speech cipher Suddenly, specifically include: detect whether to continuously receive multiple phonetic order, and the plurality of phonetic order Meet predetermined reception order and predetermined reception number of times, if, it is determined that detect that described setting please Ask.
In this embodiment, by continuously receiving multiple phonetic order, and the plurality of phonetic order When meeting predetermined reception order and predetermined reception number of times, determine and receive the request of setting so that energy Enough by being confirmed whether to receive the request of setting to the identification of multiple phonetic orders, improve setting The accuracy of request detection.Wherein, phonetic order can be culinary art control instruction, and then can be with multiplexing The existing phonetic order of cooking apparatus triggers the setting carrying out speech cipher, it is not necessary to define new special Phonetic order, reduce the burden of system and the input of hardware resource.Specifically, as received continuously When ordering to once " cooking congee " with three times " Baoshang " order, it is determined that receive the request of setting.
According to one embodiment of present invention, described sound control method, also include: detecting whether to connect Receive the cancellation request of speech cipher;When receiving described cancellation request, gather the language of user's input Sound password, and delete, from the speech cipher of storage, the speech cipher collected.
In this embodiment, during by asking in the cancellation receiving speech cipher, gather and delete use The speech cipher of family input, can adjust the user that can use cooking apparatus neatly.Wherein, exist During cancelling password, user can be pointed out repeatedly to input speech cipher.
According to one embodiment of present invention, the speech cipher that user inputs is being received for cooking apparatus Before the step of information, also include: judge whether that storage has described authentication information;Judging that storage has During described authentication information, prompting user inputs described speech cipher information;Do not stored described in judgement During authentication information, described in prompting user setup, authentication information or prompting user input described Voice command and refer to Order.
Embodiment according to a second aspect of the present invention, it is also proposed that the Voice command dress of a kind of cooking apparatus Put, including: receive unit, for receiving the speech cipher information that user inputs for cooking apparatus; First judging unit, is used for identifying described speech cipher information, and judges that described speech cipher information is Authentication information that is no and that preset matches;Control unit, for judging institute at described first judging unit When predicate sound encrypted message and described authentication information match, receive the phonetic control command of user, and According to described phonetic control command, described cooking apparatus is controlled.
The phonetic controller of cooking apparatus according to an embodiment of the invention, by judging that user is defeated When the speech cipher information entered matches with the authentication information preset, further according to phonetic control command to cooking Utensil of preparing food is controlled so that cooking apparatus can be only in response to having the language using the user of authority to send Sound control instruction, it is to avoid cooking apparatus responds phonetic control command that all users send and may go out Existing safety problem (as responded the phonetic control command of child) and maloperation problem, be effectively increased Cooking apparatus is carried out the safety of voice operating, meets user setup and use the demand of authority.With Time, it is the most all less electrical equipment due to cooking apparatus, therefore inputs encrypted message by voice, It also avoid and mechanical key or touch key-press are set on cooking apparatus and increase cost and the production of product Difficulty, and also solve user by mechanical key or the unhandy problem of touch key-press.
The phonetic controller of cooking apparatus according to the abovementioned embodiments of the present invention, it is also possible to have with Lower technical characteristic:
According to one embodiment of present invention, also include: detector unit, for detecting whether receive Speech cipher request is set;Collecting unit, for receive described request is set time, gather also The speech cipher of storage user setup, using as described authentication information.
In this embodiment, by receiving when arranging request of speech cipher, gather and store use The speech cipher that family is arranged, can define the user that can use cooking apparatus neatly.Wherein, exist In setting up procedure, user can be pointed out repeatedly phonetic entry encrypted message, to guarantee the password collected The accuracy of information.
According to one embodiment of present invention, described detector unit specifically for: detect whether to receive For triggering the specified speech instruction that speech cipher is configured, if, it is determined that receive described Request is set.
Trigger carry out setting of speech cipher in this embodiment it is possible to define special phonetic order Put, such as " password setting " etc., the most directly.
According to one embodiment of present invention, described detector unit specifically for: detect whether continuously the most Secondary receive same phonetic order, if, it is determined that receive and described request is set.
In this embodiment, by when continuous several times receives same phonetic order, determining reception To arranging request, enabling set by repeatedly identifying that same phonetic order is confirmed whether to receive Put request, improve the accuracy arranging request detection.Wherein, phonetic order can be culinary art control System instruction, and then can trigger with the existing phonetic order of multiplexing cooking apparatus and carry out setting of speech cipher Put, it is not necessary to define new special phonetic order, reduce the burden of system and the throwing of hardware resource Enter.Specifically, as continuous several times receive " cooking congee " order time, it is determined that receive setting please Ask.
According to one embodiment of present invention, described detector unit specifically for: detect whether to connect continuously Receive multiple phonetic order, and the plurality of phonetic order meets predetermined reception order and predetermined connecing Receive number of times, if, it is determined that detect and described request is set.
In this embodiment, by continuously receiving multiple phonetic order, and the plurality of phonetic order When meeting predetermined reception order and predetermined reception number of times, determine and receive the request of setting so that energy Enough by being confirmed whether to receive the request of setting to the identification of multiple phonetic orders, improve setting The accuracy of request detection.Wherein, phonetic order can be culinary art control instruction, and then can be with multiplexing The existing phonetic order of cooking apparatus triggers the setting carrying out speech cipher, it is not necessary to define new special Phonetic order, reduce the burden of system and the input of hardware resource.Specifically, as received continuously When ordering to once " cooking congee " with three times " Baoshang " order, it is determined that receive the request of setting.
According to one embodiment of present invention, described detector unit is additionally operable to, and detects whether to receive language The cancellation request of sound password;Described collecting unit is additionally operable to, and when receiving described cancellation request, adopts The speech cipher of collection user's input, and delete, from the speech cipher of storage, the speech cipher collected.
In this embodiment, during by asking in the cancellation receiving speech cipher, gather and delete use The speech cipher of family input, can adjust the user that can use cooking apparatus neatly.Wherein, exist During cancelling password, user can be pointed out repeatedly to input speech cipher.
According to one embodiment of present invention, described phonetic controller also includes: second judges list Unit, before receiving described speech cipher information at described reception unit, it may be judged whether storage is State authentication information;At described second judging unit, Tip element, for judging that storage has described authentication letter During breath, prompting user inputs described speech cipher information, and for judging at described second judging unit When not stored described authentication information, described in prompting user setup, authentication information or prompting user input institute State phonetic control command.
Embodiment according to a third aspect of the present invention, it is also proposed that a kind of cooking apparatus, including: as above State the phonetic controller of cooking apparatus according to any one of embodiment.
The additional aspect of the present invention and advantage will part be given in the following description, and part will be from following Description in become obvious, or recognized by the practice of the present invention.
Accompanying drawing explanation
Embodiment is retouched by the above-mentioned and/or additional aspect of the present invention and advantage from combining accompanying drawings below Will be apparent from easy to understand in stating, wherein:
Fig. 1 shows the sound control method of cooking apparatus according to first embodiment of the invention Schematic flow diagram;
Fig. 2 shows the sound control method of the cooking apparatus of second embodiment according to the present invention Schematic flow diagram;
Fig. 3 shows the schematic flow diagram of speech cipher setting up procedure according to an embodiment of the invention;
Fig. 4 show according to first embodiment of the invention detect whether receive speech cipher The schematic flow diagram of request is set;
Fig. 5 show second embodiment according to the present invention detect whether receive speech cipher The schematic flow diagram of request is set;
Fig. 6 show the 3rd embodiment according to the present invention detect whether receive speech cipher The schematic flow diagram of request is set;
Fig. 7 shows the schematic flow diagram of speech cipher cancellation process according to an embodiment of the invention;
Fig. 8 shows the schematic block diagram of phonetic controller according to an embodiment of the invention;
Fig. 9 shows the schematic block diagram of cooking apparatus according to an embodiment of the invention.
Detailed description of the invention
In order to be more clearly understood that the above-mentioned purpose of the present invention, feature and advantage, below in conjunction with attached The present invention is further described in detail by figure and detailed description of the invention.It should be noted that not In the case of conflict, the feature in embodiments herein and embodiment can be mutually combined.
Elaborate a lot of detail in the following description so that fully understanding the present invention, but, The present invention can implement to use other to be different from other modes described here, therefore, and the present invention Protection domain do not limited by following public specific embodiment.
Fig. 1 shows the sound control method of cooking apparatus according to first embodiment of the invention Schematic flow diagram.
As it is shown in figure 1, the Voice command side of cooking apparatus according to first embodiment of the invention Method, including:
Step S10, receives the speech cipher information that user inputs for cooking apparatus.
In this step, can be by the voice acquisition module being arranged on cooking apparatus, such as mike Etc. receiving the speech cipher information that user inputs for cooking apparatus.Speech cipher information can be one Individual word, a word or a kind of specific sound (the one section of song etc. such as sung).
Step S12, identifies described speech cipher information, and judge described speech cipher information whether with The authentication information preset matches.
Step S14, when judging that described speech cipher information matches with described authentication information, receives The phonetic control command of user, and according to described phonetic control command, described cooking apparatus is controlled System.
In step S14, by believing with the authentication preset in the speech cipher information judging user's input During manner of breathing coupling, further according to phonetic control command, cooking apparatus is controlled so that cooking apparatus energy Enough only in response to having the phonetic control command using the user of authority to send, it is to avoid cooking apparatus response Phonetic control command that all users send and the safety problem that is likely to occur are (as responded the voice of child Control instruction) and maloperation problem, it is effectively increased the safety that cooking apparatus is carried out voice operating Property, meet user setup and use the demand of authority.Simultaneously as cooking apparatus is the most all less Electrical equipment, therefore input encrypted message by voice, it also avoid and machinery is set on cooking apparatus Button or touch key-press and increase the cost of product and the difficulty of production, and also solve user and pass through Mechanical key or the unhandy problem of touch key-press.
In one embodiment of the invention, the speech cipher that user inputs is being received for cooking apparatus Before the step of information, also include: judge whether that storage has described authentication information;Judging that storage has During described authentication information, prompting user inputs described speech cipher information;Do not stored described in judgement During authentication information, described in prompting user setup, authentication information or prompting user input described Voice command and refer to Order.
Said process is concrete as in figure 2 it is shown, include:
Step S202, receives voice wake command.Wherein, the effect waking up voice command up is to make Cooking apparatus enters duty from holding state.
Step S204, it may be judged whether existing identification number register, the most then perform step S206;No Then, step S218 is performed.
Step S206, voice broadcast " please input password ".
Step S208, receives speech cipher information.
Step S210, it is judged that the speech cipher received is correct, if so, with the whether comparison prestored Then perform step S212;Otherwise, step S206 is returned.
Step S212, the correct information of voice broadcast, such as " owner please tell ".
Step S214, enters formal Voice command pattern.Formal Voice command pattern is knowledge The phonetic control command of other user, and perform the cooking operation of response.
Step S216, it may be judged whether time-out does not receives discernible voice command, the most then return Return step S202;Otherwise, step S214 is returned.
Step S218, it is judged that whether user inputs the voice command of identification number register, the most then perform Step S220;Otherwise, step S212 is performed.
Step S220, voice broadcast " enters speech cipher registration mode ".
Step S222, enters speech cipher registration mode.
Step S224, speech cipher succeeds in registration.
In the embodiment shown in Figure 2, the content of concrete voice broadcast is only an example, not It is specifically limited, in other embodiments of the invention, can be adjusted according to actual needs.Its In, speech cipher registration mode is the pattern arranging speech cipher.
In one embodiment of the invention, judge described speech cipher information whether with default mirror Before the step of power information match, also include:
Detect whether to receive speech cipher arranges request;Receive described request is set time, adopt Collect and store the speech cipher of user setup, using as described authentication information.
In this embodiment, by receiving when arranging request of speech cipher, gather and store use The speech cipher that family is arranged, can define the user that can use cooking apparatus neatly.Wherein, exist In setting up procedure, user can be pointed out repeatedly phonetic entry encrypted message, to guarantee the password collected The accuracy of information.
Specifically, the setting up procedure of speech cipher is as it is shown on figure 3, include:
Step S30, enters speech cipher registration mode.Wherein, speech cipher is set when detecting When putting request, determine entrance speech cipher registration mode.
Step S32, gathers the speech cipher of user setup.In this step, user can be pointed out many Secondary say encrypted message.
Step S34, speech cipher is registrated successfully.After speech cipher is registrated successfully, can report " speech cipher is arranged successfully ".
Step S36, preserves speech cipher.Speech cipher specifically can be saved in the memorizer of this locality In, and automatically indicate follow-up Voice command be required for input speech cipher.
For how detecting whether that receiving speech cipher arranges request, the present invention mainly lists it In three embodiments:
Embodiment one:
Detect whether to receive for triggering the specified speech instruction that speech cipher is configured;If connecing Receive the instruction of described specified speech, it is determined that receive and described request is set.
Trigger carry out setting of speech cipher in this embodiment it is possible to define special phonetic order Put, such as " password setting " etc., the most directly.
Concrete the most as shown in Figure 4, including:
Step S40, receives voice wake command.
Step S42, receives voice control command and " arranges password ".Can certainly be that other is special Voice control command trigger entrance speech cipher registration mode to arrange speech cipher.
Step S44, voice broadcast " enters speech cipher registration mode ".
Step S46, enters speech cipher registration mode, and exits voice operating control model.
Embodiment two:
Detect whether that continuous several times receives same phonetic order, if, it is determined that receive described Request is set.
In this embodiment, by when continuous several times receives same phonetic order, determining reception To arranging request, enabling set by repeatedly identifying that same phonetic order is confirmed whether to receive Put request, improve the accuracy arranging request detection.Wherein, phonetic order can be culinary art control System instruction, and then can trigger with the existing phonetic order of multiplexing cooking apparatus and carry out setting of speech cipher Put, it is not necessary to define new special phonetic order, reduce the burden of system and the throwing of hardware resource Enter.Specifically, as continuous several times receive " cooking congee " order time, it is determined that receive setting please Ask.
I.e. in the scheme of embodiment two, special logic can be set based on existing voice command After entrance speech cipher registration mode, such as user say n times fix command continuously, enter speech cipher Registration mode, owing to the value of N allows for distinguishing normal operation logic, therefore N be greater than or Equal to 2.Meanwhile, in order to ensure to be less susceptible to enter this pattern, so N can take one properly Number, as N takes 3.Below in conjunction with Fig. 5, the scheme of this embodiment is specifically described:
As it is shown in figure 5, include:
Step S502, receives voice wake command.
Step S504, receives voice control command and " cooks congee ".
Step S506, order of cooking congee counting+1.
Step S508, voice broadcast " beginning of cooking congee ".
Step S510, Voice command pattern waits.
Step S512, it is judged that the waiting time whether more than 10 seconds, the most then performs step S514; Otherwise, step S516 is performed.
Step S514, exits voice command control model;Order of cooking congee counting clear 0.I.e. cook in multiplexing When the existing phonetic order of utensil of preparing food triggers entrance speech cipher registration mode, existing in order to ensure Phonetic order normally uses, and is provided with the waiting time.If after the waiting time has arrived, order meter of cooking congee Number is still not up to pre-determined number, and now acquiescence enters culinary art pattern, i.e. exits voice command and controls mould Formula, starts execution and cooks congee order.In other embodiments of the invention, it is also possible to multiplexing cooking apparatus Other phonetic order (such as cook, Baoshang etc.).
Step S516, it is judged that order of cooking congee counting whether equal to 3, the most then performs step S518;Otherwise, step S504 is returned.
Step S518, enters speech cipher registration mode;Exit gruel boiling function.I.e. in order of cooking congee When counting reaches pre-determined number, explanation is that the existing phonetic order of multiplexing triggers entrance speech cipher note Volume pattern, it is therefore desirable to exit gruel boiling function.
In the embodiment shown in fig. 5, concrete numerical value is also not specifically limited, at other of the present invention In embodiment, can be adjusted according to actual needs.
Embodiment three:
Detect whether to continuously receive multiple phonetic order, and the plurality of phonetic order meets predetermined Reception order and predetermined reception number of times, if, it is determined that detect and described request is set.
In this embodiment, by continuously receiving multiple phonetic order, and the plurality of phonetic order When meeting predetermined reception order and predetermined reception number of times, determine and receive the request of setting so that energy Enough by being confirmed whether to receive the request of setting to the identification of multiple phonetic orders, improve setting The accuracy of request detection.Wherein, phonetic order can be culinary art control instruction, and then can be with multiplexing The existing phonetic order of cooking apparatus triggers the setting carrying out speech cipher, it is not necessary to define new special Phonetic order, reduce the burden of system and the input of hardware resource.Specifically, as received continuously When ordering to once " cooking congee " with three times " Baoshang " order, it is determined that receive the request of setting.
Concrete the most as shown in Figure 6, including:
Step S602, receives voice wake command.
Step S604, receives voice control command and " cooks congee ".
Step S606, order of cooking congee counting+1.
Step S608, voice broadcast " beginning of cooking congee ".Next step can perform step S610 and step Rapid S616.
Step S610, receives voice control command " Baoshang ".
Step S612, Baoshang order counting+1.
Step S614, voice broadcast " in culinary art, is the most first cancelled ".
Step S616, Voice command pattern waits.
Step S618, it is judged that the waiting time whether more than 10 seconds, the most then performs step S620; Otherwise, step S622 is performed.
Step S620, exits voice command control model;Cook congee, Baoshang order counts clear 0.I.e. exist When the existing phonetic order of multiplexing cooking apparatus triggers entrance speech cipher registration mode, in order to ensure Existing phonetic order normally uses, and is provided with the waiting time.If after the waiting time has arrived, boil Medicated porridge, Baoshang order counting are still not up to pre-determined number, and now acquiescence enters culinary art pattern, i.e. exits language Sound order control model, starts execution and cooks congee order.In other embodiments of the invention, it is also possible to Other phonetic order (such as cooking) of multiplexing cooking apparatus.
Step S622, it is judged that whether Baoshang order counting is equal to 3 and whether order counting of cooking congee is equal to 1, the most then perform step S624;Otherwise, step S610 is returned.
Step S624, enters speech cipher registration mode;Exit gruel boiling function.I.e. cooking congee, stewing When soup order counting reaches pre-determined number, explanation is that the existing phonetic order of multiplexing is to trigger entrance voice Identification number register pattern, it is therefore desirable to exit gruel boiling function.
In the embodiment shown in fig. 6, concrete numerical value is also not specifically limited, at other of the present invention In embodiment, can be adjusted according to actual needs.Fig. 6 only enters with two voice commands simultaneously Go explanation, in other embodiments of the invention, it would however also be possible to employ three or more voice commands In conjunction with triggering entrance speech cipher registration mode.
In one embodiment of the invention, described sound control method also includes: detecting whether to receive Cancellation to speech cipher is asked;When receiving described cancellation request, gather the voice of user's input Password, and delete, from the speech cipher of storage, the speech cipher collected.
In this embodiment, during by asking in the cancellation receiving speech cipher, gather and delete use The speech cipher of family input, can adjust the user that can use cooking apparatus neatly.Wherein, exist During cancelling password, user can be pointed out repeatedly to input speech cipher.
Concrete as it is shown in fig. 7, comprises:
Step S70, enters the pattern cancelling speech cipher registration.Wherein, when cancellation request being detected Time, determine that the pattern cancelling speech cipher registration that enters, the pattern of cancellation speech cipher registration are and take Disappear the pattern of speech cipher arranged.
Step S72, gathers the speech cipher of user's input.In this step, user can be pointed out many The speech cipher that secondary theory is to be cancelled.
Step S74, speech cipher is cancelled successfully.After speech cipher is cancelled successfully, can report " speech cipher is cancelled successfully ".
Step S76, deletes speech cipher.Specifically speech cipher is deleted from local memorizer, And automatically indicate follow-up Voice command need not input speech cipher.
For how detecting whether to receive cancellation request, can take to be similar to detect the request of setting The technical scheme of three embodiments, however it is necessary that ensure to cancel request and arrange the triggering of request will the most not Interference.
The invention allows for the phonetic controller 800 of a kind of cooking apparatus, concrete such as Fig. 8 institute Show, including: receive unit the 802, first judging unit 804 and control unit 806.
Wherein, unit 802 is received for receiving the speech cipher letter that user inputs for cooking apparatus Breath;First judging unit 804 is used for identifying described speech cipher information, and judges described speech cipher Whether information matches with default authentication information;Control unit 806 is single for judging described first Unit 804 judges, when described speech cipher information and described authentication information match, to receive the voice of user Control instruction, and according to described phonetic control command, described cooking apparatus is controlled.
During by matching with the authentication information preset in the speech cipher information judging user's input, then According to phonetic control command, cooking apparatus is controlled so that cooking apparatus can make only in response to having The phonetic control command sent with the user of authority, it is to avoid cooking apparatus responds what all users sent Phonetic control command and the safety problem (as responded the phonetic control command of child) that is likely to occur and by mistake Operational issue, is effectively increased the safety that cooking apparatus carries out voice operating, meets user and sets Put the demand using authority.Simultaneously as cooking apparatus is the most all less electrical equipment, therefore pass through Voice inputs encrypted message, it also avoid mechanical key or touch key-press are set on cooking apparatus and Increase the cost of product and the difficulty of production, and also solve user by mechanical key or touch by The problem of key operation inconvenience.
In one embodiment of the invention, the phonetic controller 800 of cooking apparatus also includes: inspection Survey unit 808 and collecting unit 810.
Wherein, detector unit 808 is for detecting whether receive speech cipher arranges request;Gather Unit 810 for receive described request is set time, the voice gathering and storing user setup is close Code, using as described authentication information.
In this embodiment, by receiving when arranging request of speech cipher, gather and store use The speech cipher that family is arranged, can define the user that can use cooking apparatus neatly.Wherein, exist In setting up procedure, user can be pointed out repeatedly phonetic entry encrypted message, to guarantee the password collected The accuracy of information.
Wherein, detector unit 808 detects whether that receiving the above-mentioned mode arranging request mainly has as follows Several:
Mode one:
Detector unit 808 specifically for: detect whether to receive and speech cipher set for triggering The specified speech instruction put, if, it is determined that receive and described request is set.
Trigger carry out setting of speech cipher in this embodiment it is possible to define special phonetic order Put, such as " password setting " etc., the most directly.
Mode two:
Detector unit 808 specifically for: detect whether that continuous several times receives same phonetic order, If, it is determined that receive and described request is set.
In this embodiment, by when continuous several times receives same phonetic order, determining reception To arranging request, enabling set by repeatedly identifying that same phonetic order is confirmed whether to receive Put request, improve the accuracy arranging request detection.Wherein, phonetic order can be culinary art control System instruction, and then can trigger with the existing phonetic order of multiplexing cooking apparatus and carry out setting of speech cipher Put, it is not necessary to define new special phonetic order, reduce the burden of system and the throwing of hardware resource Enter.Specifically, as continuous several times receive " cooking congee " order time, it is determined that receive setting please Ask.
Mode three:
Detector unit 808 specifically for: detect whether to continuously receive multiple phonetic order, and described Multiple phonetic orders meet predetermined reception order and predetermined reception number of times, if, it is determined that detection To described, request is set.
In this embodiment, by continuously receiving multiple phonetic order, and the plurality of phonetic order When meeting predetermined reception order and predetermined reception number of times, determine and receive the request of setting so that energy Enough by being confirmed whether to receive the request of setting to the identification of multiple phonetic orders, improve setting The accuracy of request detection.Wherein, phonetic order can be culinary art control instruction, and then can be with multiplexing The existing phonetic order of cooking apparatus triggers the setting carrying out speech cipher, it is not necessary to define new special Phonetic order, reduce the burden of system and the input of hardware resource.Specifically, as received continuously When ordering to once " cooking congee " with three times " Baoshang " order, it is determined that receive the request of setting.
According to one embodiment of present invention, described detector unit 808 is additionally operable to, and detects whether to receive Cancellation to speech cipher is asked;Described collecting unit 810 is additionally operable to, please receiving described cancellation When asking, gather the speech cipher of user's input, and delete, from the speech cipher of storage, the language collected Sound password.
In this embodiment, during by asking in the cancellation receiving speech cipher, gather and delete use The speech cipher of family input, can adjust the user that can use cooking apparatus neatly.Wherein, exist During cancelling password, user can be pointed out repeatedly to input speech cipher.
According to one embodiment of present invention, described phonetic controller also includes: the second judging unit 812, for before described reception unit 802 receives described speech cipher information, it may be judged whether deposit Contain described authentication information;Tip element 814, for judging to deposit at described second judging unit 812 When containing described authentication information, prompting user inputs described speech cipher information, and for described the When two judging units 812 judge not stored described authentication information, authentication letter described in prompting user setup Breath or prompting user input described phonetic control command.
The phonetic controller 800 of the cooking apparatus shown in Fig. 8 can apply in cooking apparatus, tool Body ground, as it is shown in figure 9, cooking apparatus 900 according to an embodiment of the invention, including such as Fig. 8 institute The phonetic controller 800 shown.
Wherein, cooking apparatus 900 can be electric cooker, electric pressure cooking saucepan, electromagnetic oven, soy bean milk making machine, stir Mix machine, juice extractor, cooking machine etc..
Technical scheme being described in detail above in association with accompanying drawing, the present invention proposes a kind of new The Voice command scheme of cooking apparatus, it is to avoid cooking apparatus responds the Voice command that all users send The safety problem instructed and be likely to occur and maloperation problem, be effectively increased and cooking apparatus carried out language The safety of sound operation, meets user setup and uses the demand of authority.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for For those skilled in the art, the present invention can have various modifications and variations.All essences in the present invention Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included in the present invention Protection domain within.

Claims (16)

1. the sound control method of a cooking apparatus, it is characterised in that including:
Receive the speech cipher information that user inputs for cooking apparatus;
Identify described speech cipher information, and judge described speech cipher information whether with default authentication Information match;
When judging that described speech cipher information matches with described authentication information, receive the voice of user Control instruction, and according to described phonetic control command, described cooking apparatus is controlled.
The sound control method of cooking apparatus the most according to claim 1, it is characterised in that Before judging the step whether described speech cipher information match with default authentication information, also wrap Include:
Detect whether to receive speech cipher arranges request;
Receive described request is set time, gather and store the speech cipher of user setup, using as Described authentication information.
The sound control method of cooking apparatus the most according to claim 2, it is characterised in that Detect whether to receive the step of the request that arranges of speech cipher, specifically include:
Detect whether to receive for triggering the specified speech instruction that speech cipher is configured;
If receiving the instruction of described specified speech, it is determined that receive and described arrange request.
The sound control method of cooking apparatus the most according to claim 2, it is characterised in that Detect whether to receive the step of the request that arranges of speech cipher, specifically include:
Detect whether that continuous several times receives same phonetic order, if, it is determined that receive described Request is set.
The sound control method of cooking apparatus the most according to claim 2, it is characterised in that Detect whether to receive the step of the request that arranges of speech cipher, specifically include:
Detect whether to continuously receive multiple phonetic order, and the plurality of phonetic order meets predetermined Reception order and predetermined reception number of times, if, it is determined that detect and described request is set.
6., according to the sound control method of the cooking apparatus described in claim 4 or 5, its feature exists In, described phonetic order includes cooking control instruction.
7. according to the sound control method of the cooking apparatus according to any one of claim 2 to 5, It is characterized in that, also include:
Detect whether to receive the cancellation request of speech cipher;
When receiving described cancellation request, gather the speech cipher of user's input, and from the language of storage Sound password is deleted the speech cipher collected.
The sound control method of cooking apparatus the most according to any one of claim 1 to 5, It is characterized in that, before receiving the step of the speech cipher information that user inputs for cooking apparatus, Also include:
Judge whether that storage has described authentication information;
When judging that storage has described authentication information, prompting user inputs described speech cipher information;
When judging not stored described authentication information, authentication information or prompting described in prompting user setup User inputs described phonetic control command.
9. the phonetic controller of a cooking apparatus, it is characterised in that including:
Receive unit, for receiving the speech cipher information that user inputs for cooking apparatus;
First judging unit, is used for identifying described speech cipher information, and judges that described speech cipher is believed Whether breath matches with default authentication information;
Control unit, for judging described speech cipher information and described mirror at described first judging unit During power information match, receive the phonetic control command of user, and according to described phonetic control command pair Described cooking apparatus is controlled.
The phonetic controller of cooking apparatus the most according to claim 9, it is characterised in that Also include:
Detector unit, for detecting whether receive speech cipher arranges request;
Collecting unit, for receive described request is set time, gather and store the language of user setup Sound password, using as described authentication information.
The phonetic controller of 11. cooking apparatus according to claim 10, its feature exists In, described detector unit specifically for:
Detect whether to receive for triggering the specified speech instruction that speech cipher is configured, if It is, it is determined that receive and described request is set.
The phonetic controller of 12. cooking apparatus according to claim 10, its feature exists In, described detector unit specifically for:
Detect whether that continuous several times receives same phonetic order, if, it is determined that receive described Request is set.
The phonetic controller of 13. cooking apparatus according to claim 10, its feature exists In, described detector unit specifically for:
Detect whether to continuously receive multiple phonetic order, and the plurality of phonetic order meets predetermined Reception order and predetermined reception number of times, if, it is determined that detect and described request is set.
14. fill according to the Voice command of the cooking apparatus according to any one of claim 10 to 13 Put, it is characterised in that:
Described detector unit is additionally operable to, and detects whether to receive the cancellation request of speech cipher;
Described collecting unit is additionally operable to, and when receiving described cancellation request, gathers the language of user's input Sound password, and delete, from the speech cipher of storage, the speech cipher collected.
15. fill according to the Voice command of the cooking apparatus according to any one of claim 9 to 13 Put, it is characterised in that also include:
Second judging unit, before receiving described speech cipher information at described reception unit, sentences Break and whether stored described authentication information;
Tip element, for when described second judging unit judges that storage has described authentication information, carrying Show that user inputs described speech cipher information, and for judging not stored at described second judging unit During described authentication information, described in prompting user setup, authentication information or prompting user input described voice control System instruction.
16. 1 kinds of cooking apparatus, it is characterised in that including: as arbitrary in claim 9 to 15 The phonetic controller of the cooking apparatus described in Xiang.
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