CN107148117A

CN107148117A - Lighting Control Assembly, device and method

Info

Publication number: CN107148117A
Application number: CN201710493716.3A
Authority: CN
Inventors: 夏钢
Original assignee: Shenzhen Transsion Holdings Co Ltd
Current assignee: Shenzhen Transsion Holdings Co Ltd
Priority date: 2017-06-26
Filing date: 2017-06-26
Publication date: 2017-09-08

Abstract

The application provides a kind of Lighting Control Assembly, device and method, by gathering the sound in user's local environment to generate audio signal, and when the analysis audio matches with preparatory condition, that is automatic start lighting device is to provide illumination, so as to avoid when getting up in the night to urinate, the situation that user easily fell or bumped against thing in dark surrounds is caused to occur due to insufficient light.In addition, the application can also close the lighting device automatically after the lighting hours of lighting device reaches preset time.Therefore, the application can carry out hand switch operation by sensing ambient sound and automatic open close lighting device without using person, meet the use demand of hommization, and can reach the purpose for saving the energy, be particularly suitable for elder and used.

Description

Lighting Control Assembly, device and method

Technical field

The application is related to a kind of illuminator, more particularly to a kind of Lighting Control Assembly, device and method.

Background technology

Almost all people can run into the problem of getting up in the night to urinate in daily life, and people will often spend in pitch-dark environment Many times find light switch, not only operate inconvenience also to influence whether the sleep quality of people, can if being not turned on illumination Because indoor light deficiency is easily caused the generation of the unexpected facts such as thing fallen down or bump against in bedroom, these accidents for It is particularly acute for old man.

The content of the invention

The shortcoming of prior art in view of the above, the purpose of the application is to provide a kind of Lighting Control Assembly, device And method, the technical problem for illumination of being got up in the night to urinate in the prior art for solution.

In order to achieve the above objects and other related objects, the first aspect of the application provides a kind of Lighting Control Assembly, its It is characterised by, the system includes：Lighting module, for providing light source to illuminate；Power supply module, is electrically connected with the illumination mould Block, electric power is provided for the running for the lighting module；Acquisition module, for gathering the sound in environment, to generate audio Signal；Analysis module, is electrically connected with the acquisition module, when the analysis audio signal matches with the preparatory condition, Export trigger signal；And control module, the power supply module and analysis module are electrically connected with, for when the reception analysis mould During the trigger signal of block output, start the power supply module to provide the electric power for the lighting module.

In some embodiments of the application first aspect, the system also includes setting module, is electrically connected with described Control module, for providing setting interface for editing the preparatory condition, the preparatory condition includes lighting hours, decibel At least one of which of value or voice recognition condition.

In some embodiments of the application first aspect, the control module also includes timing unit, is electrically connected with The power supply module and setting module, for starting timing when detecting the analysis module and exporting the trigger signal, and work as When timing time reaches the lighting hours, close the power supply module to stop providing the electric power for the lighting module.

In some embodiments of the application first aspect, in the power supply module during powering, the timing is made Unit restarts timing when the analysis module output trigger signal is detected.

In some embodiments of the application first aspect, the analysis module also includes decibel measuring unit, electrically The acquisition module is connected, the decibel value for measuring the audio signal；And analytic unit, it is electrically connected with the decibel and surveys Unit is measured, for judging whether the decibel value of the audio signal reaches the decibel value of setting, and the audio signal ought be judged Decibel value when reaching the decibel value of setting, export the trigger signal.

In some embodiments of the application first aspect, the analysis module also includes acoustic recognition unit, electrically The acquisition module is connected, for carrying out voice recognition for the audio signal, and voice recognition result is exported；And analysis Unit, is electrically connected with the acoustic recognition unit, for judging whether the voice recognition result of the audio signal meets setting Voice recognition condition, and when judging that the voice recognition result of the audio signal and the voice recognition condition of setting match When, export the trigger signal.

In some embodiments of the application first aspect, the system is applied in electronic equipment.

In some embodiments of the application first aspect, the electronic equipment is tablet personal computer, smart mobile phone or matchmaker Body player.

The second aspect of the application provides a kind of illumination control apparatus, and it is overlapped in the electronic equipment with illumination functions, For controlling the electronic equipment to provide illumination, it is characterised in that the illumination control apparatus includes power supply module, it is electrically connected with The electronic equipment, the power supply circuit for opening and closing the electronic equipment；Acquisition module, for gathering the sound in environment, with Generate audio signal；Analysis module, is electrically connected with the acquisition module, for analyzing the audio signal and the preparatory condition When matching, trigger signal is exported；And control module, the analysis module and power supply module are electrically connected with, for when reception During the trigger signal of the analysis module output, the power supply module is made to open the power supply circuit of the electronic equipment, with The electronic equipment is set to provide Lighting Service.

In some embodiments of the application second aspect, described device also includes setting module, is electrically connected with described Control module, for providing setting interface for editing the preparatory condition, the preparatory condition includes lighting hours, decibel At least one of which of value or voice recognition condition.

In some embodiments of the application second aspect, the control module also includes timing unit, is electrically connected with The power supply module, for starting timing when detecting the analysis module and exporting the trigger signal, and when timing time reaches During to the lighting hours, the power supply module is made to close the power supply circuit of the electronic equipment, to make the electronic equipment stop The only Lighting Service.

In some embodiments of the application second aspect, during the power supply module opens the power supply circuit, Make the timing unit when analysis module output trigger signal is detected, restart timing.

In some embodiments of the application second aspect, the analysis module also includes decibel measuring unit, is used for Measure the decibel value of the audio signal；And analytic unit, the decibel measuring unit is electrically connected with, for judging the sound Whether the decibel value of frequency signal reaches the decibel value of setting, and when the decibel value for judging the audio signal reaches the decibel of setting During value, the trigger signal is exported.

In some embodiments of the application second aspect, the analysis module also includes acoustic recognition unit, is used for Voice recognition is carried out for the audio signal, and exports voice recognition result；And analytic unit, for judging the audio Whether the voice recognition result of signal meets the voice recognition condition of setting, and when the voice recognition knot for judging the audio signal When fruit matches with the voice recognition condition of setting, the trigger signal is exported.

In some embodiments of the application second aspect, the illumination control apparatus is the control for being integrated with control circuit Coremaking piece.

In some embodiments of the application second aspect, the electronic equipment is tablet personal computer, smart mobile phone or matchmaker Body player.

The third aspect of the application provides a kind of illumination control method, and applied in electronic equipment, the electronic equipment has Have for providing the illuminating lamp of illumination and the power supply circuit for providing electric power for the illuminating lamp, it is characterised in that the side Method comprises the following steps：The sound in environment is gathered to generate audio signal；Analyze the audio signal whether with preparatory condition Match, and when the analysis audio signal matches with the preparatory condition, export trigger signal；And touched according to described Signal, make the power supply circuit provide electric power for the illuminating lamp, so that the illuminating lamp provides illumination.

In some embodiments of the application third aspect, methods described also includes providing setting interface for editor institute The step of stating preparatory condition, and the preparatory condition includes the wherein at least one of lighting hours, decibel value or voice recognition condition Person.

In some embodiments of the application third aspect, methods described is also included by timer when detecting is described Power supply circuit starts timing when providing electric power for the illuminating lamp, and when timing time reaches the lighting hours, cuts off institute The step of power supply circuit is stated to stop providing electric power for the illuminating lamp.

In some embodiments of the application third aspect, methods described is also included in the power supply circuit in the power supply phase Between, the timer is made when detecting the trigger signal and being output, the step of restarting timing.

In some embodiments of the application third aspect, methods described also includes the decibel for measuring the audio signal Value；And judge whether the decibel value of the audio signal reaches the decibel value of setting, and when point for judging the audio signal When shellfish value reaches the decibel value of setting, the trigger signal is exported.

In some embodiments of the application third aspect, methods described also includes being directed to the audio signal carry out sound Sound is recognized, and exports voice recognition result；And judge whether the voice recognition result of the audio signal meets the sound of setting Sound recognizes condition, and when the voice recognition result for judging the audio signal matches with the voice recognition condition set, it is defeated Go out the trigger signal.

The fourth aspect of the application provides a kind of electronic equipment, it is characterised in that including：One or more processors；Deposit Reservoir；And one or more programs, wherein one or more of programs are stored in the memory and are configured as Instructed by one or more of computing devices, execute instruction described in one or more of computing devices causes the electricity Sub- equipment performs the vehicle positioning method as described in the third aspect of the application.

In summary, this application provides a kind of Lighting Control Assembly, device and method, by gathering residing for user Sound in environment is to generate audio signal, and when the analysis audio matches with preparatory condition, i.e., automatic start is illuminated Device is to provide illumination, so as to avoid when getting up in the night to urinate, causes user easily to be fallen in dark surrounds due to insufficient light Or bump against the situation generation of thing.

In addition, the application may also provide the related preparatory condition of user's setting, such as decibel value, voice recognition condition Deng, with when analyzing the ambient sound and meeting the preparatory condition, automatic start lighting device, so that the application more meets people The use demand of property.

In addition, the application can more provide the lighting hours that user sets lighting device, with judging the lighting device Lighting hours when reaching the lighting hours of setting, the lighting device is closed automatically, to reach the purpose for saving the energy, and really Protect the sleep of user is not influenceed by light.

Whereby, the application can by sense ambient sound and automatic open close lighting device, opened manually without using person Operation is closed, is particularly suitable for elder and is used.

Brief description of the drawings

Fig. 1 is shown as the structural representation of the embodiment one of the Lighting Control Assembly of the application；

Fig. 2 is shown as the structural representation of the embodiment two of the Lighting Control Assembly of the application；

Fig. 3 is shown as the structural representation of the embodiment three of the Lighting Control Assembly of the application；

Fig. 4 is shown as the structural representation of the example IV of the Lighting Control Assembly of the application；

Fig. 5 is shown as the structural representation of the embodiment one of the illumination control apparatus of the application；

Fig. 6 is shown as the structural representation of the embodiment two of the illumination control apparatus of the application；

Fig. 7 is shown as the structural representation of the embodiment three of the illumination control apparatus of the application；

Fig. 8 is shown as the structural representation of the example IV of the illumination control apparatus of the application；

Fig. 9 is shown as the schematic flow sheet of the embodiment one of the illumination control method of the application；

Figure 10 is shown as the schematic flow sheet of the embodiment two of the illumination control method of the application；

Figure 11 is shown as the schematic flow sheet of the embodiment three of the illumination control method of the application；

Figure 12 is shown as the schematic flow sheet of the example IV of the illumination control method of the application；And

Figure 13 is shown as the structural representation of the embodiment one of the electronic equipment of the application.

Embodiment

Presently filed embodiment is illustrated by particular specific embodiment below, those skilled in the art can be by this explanation Content disclosed by book understands other advantages and effect of the application easily.

In described below, refer to the attached drawing, accompanying drawing describes some embodiments of the application.It should be appreciated that it is also possible to use Other embodiment, and can be carried out in the case of without departing substantially from spirit and scope of the present disclosure mechanical composition, structure, electrically with And the detailed description below operational change should not be considered limiting, and the scope of embodiments herein Only terms used herein are limited by the claims for the patent announced merely to describing specific embodiment, and not It is intended to limit the application.The term of space correlation, such as " on ", " under ", "left", "right", " following ", " lower section ", " bottom ", " top ", " top " etc., can use to illustrate an element or feature shown in figure and another element or spy in the text The relation levied.

Although the grade of term first, second is used for describing various elements herein in some instances, these elements It should not be limited by these terms.These terms are only used for making a distinction an element and another element.For example, first is pre- If threshold value can be referred to as the second predetermined threshold value, and similarly, the second predetermined threshold value can be referred to as the first predetermined threshold value, and The scope of various described embodiments is not departed from.First predetermined threshold value and predetermined threshold value are to describe a threshold value, still Unless context is otherwise explicitly pointed out, otherwise they are not same predetermined threshold values.Similar situation also includes first Volume and the second volume.

Furthermore, as used in herein, singulative " one ", " one " and "the" are intended to also include plural shape Formula, unless had opposite instruction in context it will be further understood that term "comprising", " comprising " show there is described spy Levy, step, operation, element, component, project, species, and/or group, but be not excluded for other one or more features, step, behaviour Work, element, component, project, the presence of species, and/or group, occur or addition term "or" used herein and "and/or" quilt It is construed to inclusive, or means any one or any combinations.Therefore, " A, B or C " or " A, B and/or C " mean " with Descend any one：A；B；C；A and B；A and C；B and C；A, B and C ".Only when element, function, step or the combination of operation are in some sides When inherently mutually exclusive under formula, the exception of this definition just occurs.

The technical scheme of the application will be described in detail with specific embodiment below.Following specific implementation Example can be combined with each other, and may be repeated no more in certain embodiments for same or analogous concept or process.

Referring to Fig. 1, the structural representation of the embodiment one of its Lighting Control Assembly for being shown as the application.The application's Lighting Control Assembly 10 is applied in electronic equipment, in actual embodiment, the electronic equipment be, for example, including but not It is limited to HPC, tablet personal computer, mobile phone, smart mobile phone, media player, personal digital assistant (PDA) etc. portable Formula electronic equipment, it will be appreciated that portable electric appts of the application described in embodiment are an application example, should The component of equipment can have more or less components than diagram, or with different component Configurations.Draw each of diagram Kind of component can realize with the combination of hardware, software or software and hardware, including one or more signal transactings and/or special integrated Circuit.

The electronic equipment includes memory, Memory Controller, one or more processors (CPU), Peripheral Interface, RF Circuit, voicefrequency circuit, loudspeaker, microphone, input/output (I/O) subsystem, touch-screen, other outputs or control device, with And outside port.These components are communicated by one or more communication bus or signal wire.

The electronic equipment supports various application programs, such as one or more of the following：Drawing application program, Application program, word-processing application, website establishment application program, disk editor application program, spreadsheet application journey is presented Sequence, game application, telephony application, videoconference application, email application, instant message application journey Sequence, body-building support application program, photo management application program, digital camera applications program, digital video camcorder application program, Web page browsing application program, digital music player application and/or video frequency player application program.

As illustrated, Lighting Control Assembly 10 includes lighting module 11, power supply module 12, acquisition module 13, analysis module 14 with control module 15.The power supply module is electrically connected with the lighting module 11.The analysis module 14 is electrically connected with described Acquisition module 13.The control module 15 is electrically connected with the analysis module 14 and power supply module 12.

The lighting module 11 is used to provide light source to illuminate.In embodiments herein, the lighting module 11 is Flashlight in smart mobile phone, that is, be installed on the LED light emitting diodes of smart mobile phone front side or rear side, and user can pass through intelligence The Lighting control program installed in mobile phone is to be turned on and off the LED light emitting diodes.

The power supply module 12 is electrically connected with the lighting module 11, and electricity is provided for the running for the lighting module 11 Power.In certain embodiments, the power supply module 12 is, for example, the power supply circuit in smart mobile phone, for for each of smart mobile phone Individual element circuit provides galvanic current pressure.In general, the power supply circuit of smart mobile phone can be by power supply control chip, charging Control chip, charging inlet, battery and socket, reset chip, crystal oscillator, resonant capacitance, power switch, FET, filtered electrical Appearance, inductance etc. are constituted.

The acquisition module 13 is used to gather the sound in environment, to generate audio signal.In certain embodiments, gather Module 13 can be by the microphone on smart mobile phone, the sound in the equipment collection environment such as microphone, the sound such as by microphone Sound collecting device catches the sound wave in environment, and the vibration of sound wave is converted into simulated audio signal recorded.

The analysis module 14 is used to analyze whether the audio signal matches with preparatory condition, and when the analysis sound When frequency signal matches with the preparatory condition, trigger signal is exported.In certain embodiments, analysis module 14 can utilize audio The simulated audio signal that acquisition module 13 is recorded is converted to digital audio and video signals by analyzer, and using digital audio and video signals as point Object is analysed, using Digital Signal Processing as analysis means, series of characteristics of the signal in time domain, frequency domain is extracted.

The control module 15 is electrically connected with the power supply module 12, for when the institute for receiving the output of analysis module 14 When stating trigger signal, start the power supply module 12 to provide the electric power for the lighting module 11, to open the illumination The light source of module 11 and illumination is provided.In certain embodiments, the control module 15 can be realized by corresponding hardware, Corresponding software can be performed by corresponding hardware, for example, be completed by the circuit control program of computing device one.

In addition, in the other embodiment of the application, Lighting Control Assembly 10 also includes setting module 16, the setting mould Block 16 is electrically connected with the control module 15, for providing setting interface for editor's preparatory condition, the preparatory condition Including at least one of lighting hours, decibel value or voice recognition condition.It should be noted that, the setting content not with This is limited, and can be also adjusted according to the actual demand of user, for example, sets the brightness of illumination of lighting module 11.

In certain embodiments, the setting module 16 is, for example, I/O systems, and the I/O systems provide input circle Face for equipment input/output peripheral hardware and Peripheral Interface between interface, input/output peripheral such as touch-screen and other input/ Control device.Specifically, the setting module can provide setting interface include but is not limited to text, image, icon, soft-key button (or " virtual push button "), drop-down menu, radio button, check box, optional list etc..Accordingly, shown user interface Object can include：For transmission information or constitute the nonreciprocal object of user interface outward appearance, be available for the interaction of user mutual Object or its combination.

The I/O systems include touch screen controller and for other outputs or one or more inputs of control device Controller.The electric signal of other inputs or control device is gone in one or more of input controller receptions/transmission from/. Certainly, in various embodiments, other described input/control devicess also may include that physical button (for example presses button, rocking bar Button etc.), dial, slider switch, control stick etc..

In some embodiments, the setting module is temporarily illustrated by taking touch-screen in I/O systems as an example, specifically, The touch-screen receives the input of user based on tactile and/or tactile contact.It is defeated that the touch-screen formation one receives user The touch sensitive surface entered.The touch-screen and touch screen controller (together with any associated module in memory and/or refer to Order collection is together) contact (and any movement or interruption of the touch) on detection touch-screen, and by the contact detected It is transformed into interacting for multimedia sample file (the such as picture file or video file) object with display on the touchscreen.

In one exemplary embodiment, the contact point between touch-screen and user corresponds to one or more hands of user Refer to.The touch-screen can use LCD (liquid crystal display) technologies or LPD (light emitting polymer displays) technology, but in other realities Apply and other Display Techniques can be used in example.Touch-screen and touch screen controller can use any one of a variety of Touch technologies To detect contact and its movement or interrupt, these Touch technologies include but is not limited to electric capacity, resistance, infrared and surface acoustic wave skill Art, and other proximity sensor arrays, or for the other technologies for the one or more points for determining to be in contact with touch-screen.Touch Touch screen and show the visual output from portable set, and touch plate does not provide visual output.Touch-screen, which can have, to be higher than 100dpi resolution ratio.In one exemplary embodiment, touch-screen can have about 168dpi resolution ratio.User can be with Use any appropriate object or accessory, such as instruction pen, finger etc., to contact touch-screen.

Below with reference to further illustrating the setting module 16 of the application in each specific embodiment.

Referring to Fig. 2, the structural representation of the embodiment two of its Lighting Control Assembly for being shown as the application.In this implementation In example, the setting module 16 is used to provide setting interface, so that user edits lighting hours, such as 2 minutes.The control Module 15 also includes timing unit 151, and it is electrically connected with the power supply module 12 and setting module 16, for when described point of detecting Analysis module 14 starts timing when exporting the trigger signal, and when timing time reaches the lighting hours, i.e. illumination opens 2 After minute, the power supply module 12 is closed to stop providing the electric power for the lighting module 11, and closes the illumination mould The light source of block 11.

In the other embodiment of the application, the timing unit 16 is also included in the power supply module 12 in the power supply phase Between, when detecting the trigger signal that the analysis module 14 is exported, restart timing.That is, when intelligent hand After opening, according to the lighting hours of setting, flashlight can continue bright light 2 minutes to the flashlight of machine, if being adopted during illumination When the sound of collection is not reaching to preparatory condition (bright light condition), then after the 2 minutes, flashlight can be closed automatically, if in the illumination phase Between, and the sound gathered when reaching preparatory condition, then timing unit 16 can restart timing, to continue bright light 2 minutes.

In certain embodiments, the timing unit 16 can give reality by a computer timing software or a timer circuit It is existing.Wherein, the timer circuit is general is made up of crystal oscillator, brilliant shake control chip and electric capacity.

Please continue to refer to Fig. 3, it is shown as the structural representation of the embodiment three of the Lighting Control Assembly of the application.Yu Ben In embodiment, the setting module 16 is used to provide setting interface, so that user edits default decibel value, such as 40 decibels. The analysis module 14 also includes decibel measuring unit 141 and analytic unit 143.The decibel measuring unit 141 is electrically connected with The acquisition module 13, the decibel value for measuring the audio signal, the analytic unit 143 is electrically connected with the decibel and surveyed Unit 141 is measured, for judging whether the decibel value of the audio signal reaches the decibel value of setting, and the audio letter ought be judged Number decibel value when reaching the decibel value of setting, export the trigger signal.Whereby, the Lighting Control Assembly 10 of the application is being worked as When detecting the sound in bedroom more than 40 decibels, that is, automatically turn on the light source of lighting module 11 to provide illumination.

In certain embodiments, the decibel measuring unit 141 is, for example, decibel instrument, and it is converted tones into by microphone Electric signal, then by preamplifier transforming impedance, microphone is matched with attenuator.Output signal is added to weighting network by amplifier Network, carries out spectrum overlapping to signal, then may amplify the signal to certain amplitude through attenuator and amplifier again, be sent to virtual value Wave detector, so as to calculate the numerical value of noise sound level.

Please continue to refer to Fig. 4, it is shown as the structural representation of the example IV of the Lighting Control Assembly of the application.Yu Ben In embodiment, the setting module 16 is used to provide setting interface, so that user edits voice recognition condition, for example, " turns on light " Phonetic order.The analysis module 14 also includes acoustic recognition unit 142 and analytic unit 143, the acoustic recognition unit 142 are electrically connected with the acquisition module 13, for carrying out voice recognition for the audio signal, and export voice recognition knot Really；The analytic unit 143 is electrically connected with the acoustic recognition unit 142, the voice recognition for judging the audio signal As a result the voice recognition condition of setting whether is met, and when the voice recognition result and the sound of setting that judge the audio signal When identification condition matches, the trigger signal is exported.

In the present embodiment, the illumination in order to improve Lighting Control Assembly 10 opens and closes the accuracy of control, can pass through setting The mode of special sound instruction opens lighting module 11, also just says, and analytic unit 143 only includes when analyzing in audio signal During the phonetic order of " turning on light ", the trigger signal is exported, to open lighting module 11.

In certain embodiments, aforementioned sound recognition unit 142 can be by a speech recognition software with for the audio Signal is analyzed, for example, unknown audio signal is transformed into the input that identifying system is added in after electric signal, first passed around Pretreatment, sets up speech model further according to the characteristic voice of people, the voice signal of input is analyzed, and extracts required spy Levy, the template set up on this basis needed for speech recognition.And computer in identification process will according to the model of speech recognition, The feature of voice signal by the sound template deposited in computer with inputting is compared, according to certain search and matching plan Slightly, a series of optimal templates with inputting voice match are found out.Then, just can be to by tabling look-up according to the definition of this template Go out recognition result.

In other embodiments, the acoustic recognition unit 142 also can recognize audio signal by sound groove recognition technology in e In sound whether the sound sent by user, and then automatically turn on lighting module 11 light source.

Whereby, the Lighting Control Assembly of the application is believed by gathering the sound in user's local environment with generating audio Number, and when the analysis audio matches with preparatory condition, i.e. automatic start lighting device is to provide illumination, so as to avoid When getting up in the night to urinate, the situation that user easily fell or bumped against thing in dark surrounds is caused to occur due to insufficient light.

Please continue to refer to Fig. 5, it is shown as the structural representation of the embodiment one of the illumination control apparatus of the application.This Shen Illumination control apparatus 20 please may be designed as one and be integrated with the control chip of control circuit, and be overlapped in the electricity with illumination functions Sub- equipment 21, for controlling the electronic equipment to provide illumination.

In actual embodiment, the electronic equipment 21 be, for example, include but is not limited to HPC, tablet personal computer, Mobile phone, smart mobile phone, media player, personal digital assistant (PDA) etc. portable electric appts, it will be appreciated that this It is an application example to apply for the portable electric appts described in embodiment, and the component of the equipment can be than diagram tool There are more or less components, or with different component Configurations.Draw diagram various assemblies can with hardware, software or The combination of software and hardware is realized, including one or more signal transactings and/or application specific integrated circuit.

As described in Figure, illumination control apparatus 20 includes power supply module 201, acquisition module 202, analysis module 203 and control Molding block 204.

The power supply module 201 is electrically connected with the electronic equipment 21, the power supply electricity for opening and closing the electronic equipment 21 Road.In certain embodiments, the power supply module 201 is electrically connected with the power supply circuit in smart mobile phone, for controlling the confession The open/close states of circuit, the power supply circuit is used for the DC voltage of the unit circuit with stable for smart mobile phone. In general, the power supply circuit of smart mobile phone can by power supply control chip, charge controlling chip, charging inlet, battery and socket, Reset chip, crystal oscillator, resonant capacitance, power switch, FET, filter capacitor, inductance etc. are constituted.

The acquisition module 202 is used to gather the sound in environment, to generate audio signal.In certain embodiments, adopt Collecting module 202 can be by microphone, the sound in the equipment collection environment such as microphone, the sound collection equipment such as by microphone The sound wave in environment is caught, and the vibration of sound wave is converted into analog signal and is recorded.

The analysis module 203 is used to analyze whether the audio signal matches with preparatory condition, and when analysis is described When audio signal matches with the preparatory condition, trigger signal is exported.In certain embodiments, analysis module 203 is available The simulated audio signal that acquisition module 202 is recorded is converted to digital audio and video signals by audio analyzer, and is believed with DAB Number for analysis object, using Digital Signal Processing as analysis means, series of characteristics of the signal in time domain, frequency domain is extracted.

The control module 204 is electrically connected with the power supply module 201, for being exported when the reception analysis module 203 The trigger signal when, make the power supply module 201 open the power supply circuit of the electronic equipment 21, so that the electronics is set It is standby that Lighting Service is provided, such as by the flashlight of smart mobile phone to provide Lighting Service.

In certain embodiments, the control module 204 can be realized by corresponding hardware, can also be by corresponding hard Part performs corresponding software, for example, completed by the circuit control program of computing device one.

In addition, in the other embodiment of the application, illumination control apparatus 20 also includes setting module 205, for carrying For setting interface for editing the preparatory condition, the preparatory condition includes lighting hours, decibel value or voice recognition condition At least one of.It should be noted that, the setting content is not limited thereto, and can also be entered according to the actual demand of user Row adjustment, for example, sets brightness of illumination of electronic equipment 21 etc..

In certain embodiments, the setting module 205 is, for example, I/O systems, and the I/O systems provide input circle Face for equipment input/output peripheral hardware and Peripheral Interface between interface, input/output peripheral such as touch-screen and other input/ Control device.Specifically, the setting module can provide setting interface include but is not limited to text, image, icon, soft-key button (or " virtual push button "), drop-down menu, radio button, check box, optional list etc..Accordingly, shown user interface Object can include：For transmission information or constitute the nonreciprocal object of user interface outward appearance, be available for the interaction of user mutual Object or its combination.

Below with reference to further illustrating the setting module 205 of the application in each specific embodiment.

Referring to Fig. 6, the structural representation of the embodiment two of its illumination control apparatus for being shown as the application.In this implementation In example, the setting module 205 is used to provide setting interface, so that user edits lighting hours, such as 2 minutes.The control Molding block 204 also includes timing unit 2041, and it is electrically connected with the power supply module 201, for when the detecting analysis module Start timing, and when timing time reaches the lighting hours (i.e. 2 minutes) during the 203 output trigger signal, order is described Power supply module 201 closes the power supply circuit of the electronic equipment 21, to make the electronic equipment 21 stop the Lighting Service.

In the other embodiment of the application, the timing unit 2041 is also included in the power supply module 201 and opens institute During the power supply circuit for stating electronic equipment 21, the timing unit 2041 is made to export described in detecting the analysis module 203 During trigger signal, timing is restarted.That is, when smart mobile phone flashlight after opening, according to setting illumination when Between, flashlight can continue bright light 2 minutes, if the sound gathered during illumination is not reaching to preparatory condition (bright light condition) When, then after the 2 minutes, flashlight can be closed automatically, if during illuminating, and the sound gathered is when reaching preparatory condition, Then timing unit 16 can restart timing, to continue bright light 2 minutes.

In certain embodiments, the timing unit 2041 can be given by a computer timing software or a timer circuit Realize.Wherein, the timer circuit is general is made up of crystal oscillator, brilliant shake control chip and electric capacity.

Referring to Fig. 7, the structural representation of the embodiment three of its illumination control apparatus for being shown as the application.In this implementation In example, the setting module 205 is used to provide setting interface, so that user edits default decibel value, such as 40 decibels.It is described Analysis module 203 also includes decibel measuring unit 2031 and analytic unit 2033, wherein, the decibel measuring unit 2031 is used In the decibel value for measuring the audio signal.The analytic unit 2033 is used to judge whether the decibel value of the audio signal reaches To the decibel value of setting, and when the decibel value for judging the audio signal reaches the decibel value of setting, the triggering letter is exported Number.Whereby, the illumination control apparatus 20 of the application automatically turns on and shines when detecting the sound in bedroom more than 40 decibels The light source of bright module 11 is to provide illumination.

In certain embodiments, the decibel measuring unit 2031 is, for example, decibel instrument, and it is converted the sound into by microphone Into electric signal, then by preamplifier transforming impedance, microphone is set to be matched with attenuator.Output signal is added to weighted by amplifier Network, carries out spectrum overlapping to signal, then may amplify the signal to certain amplitude through attenuator and amplifier again, is sent to effectively It is worth wave detector, so as to calculate the numerical value of noise sound level.

Referring to Fig. 8, the structural representation of the example IV of its illumination control apparatus for being shown as the application.In this implementation In example, the setting module 205 is used to provide setting interface, so that user edits voice recognition condition, for example, " turns on light " Phonetic order.The analysis module 203 also includes acoustic recognition unit 2032 and analytic unit 2033, the acoustic recognition unit 2032 are used to carry out voice recognition for the audio signal, and export voice recognition result.The analytic unit 2033 is used for Judge whether the voice recognition result of the audio signal meets the voice recognition condition of setting, and the audio signal ought be judged Voice recognition result when being matched with the voice recognition condition set, export the trigger signal.In the present embodiment, in order to The illumination for improving illumination control apparatus 20 opens and closes the accuracy of control, can open electricity by way of setting special sound instruction The illumination functions of sub- equipment 21, also just say, analytic unit 2033 is only when the voice for including " turning on light " in analysis audio signal refers to When making, the trigger signal is exported, to open the illumination functions of electronic equipment 21.

In certain embodiments, aforementioned sound recognition unit 2032 can be by a speech recognition software with for the audio Signal is analyzed, for example, unknown audio signal is transformed into the input that identifying system is added in after electric signal, first passed around Pretreatment, sets up speech model further according to the characteristic voice of people, the voice signal of input is analyzed, and extracts required spy Levy, the template set up on this basis needed for speech recognition.And computer in identification process will according to the model of speech recognition, The feature of voice signal by the sound template deposited in computer with inputting is compared, according to certain search and matching plan Slightly, a series of optimal templates with inputting voice match are found out.Then, just can be to by tabling look-up according to the definition of this template Go out recognition result.

In other embodiments, the acoustic recognition unit 2032 also can recognize audio signal by sound groove recognition technology in e In sound whether the sound sent by user, and then automatically control the light source of electronic equipment 21.

Whereby, the illumination control apparatus of the application is believed by gathering the sound in user's local environment with generating audio Number, and when the analysis audio matches with preparatory condition, i.e. automatic start lighting device is to provide illumination, so as to avoid When getting up in the night to urinate, the situation that user easily fell or bumped against thing in dark surrounds is caused to occur due to insufficient light.

Referring to Fig. 9, the schematic flow sheet of the embodiment one of its illumination control method for being shown as the application.The application's Illumination control method is applied in electronic equipment, and the electronic equipment is described with being used to provide the illuminating lamp of illumination with being used for Illuminating lamp provides the power supply circuit of electric power.

In actual embodiment, the electronic equipment is, for example, including but not limited to HPC, tablet personal computer, shifting Mobile phone, smart mobile phone, media player, personal digital assistant (PDA) etc. portable electric appts, it will be appreciated that this Shen Please the portable electric appts described in embodiment are an application example, and the component of the equipment can have than diagram More or less components, or with different component Configurations.Hardware, software or soft can be used by drawing the various assemblies of diagram The combination of hardware is realized, including one or more signal transactings and/or application specific integrated circuit.

In the present embodiment, the electronic equipment is, for example, smart mobile phone, and the illuminating lamp is, for example, the hand of smart mobile phone Torch, that is, be installed on the LED light emitting diodes of smart mobile phone front side or rear side.The power supply circuit is used for for each of smart mobile phone Individual element circuit provides galvanic current pressure.In general, the power supply circuit can be by power supply control chip, charge control core Piece, charging inlet, battery and socket, reset chip, crystal oscillator, resonant capacitance, power switch, FET, filter capacitor, inductance Deng composition.

As illustrated, the illumination control method of the application includes following process step：

Step S901, gathers the sound in environment to generate audio signal.In certain embodiments, this step can be by intelligence Can cylinder if mobile phone, the sound in the equipment collection environment such as microphone, the sound collection equipment capture ring such as by microphone Sound wave in border, and the vibration of sound wave is converted into simulated audio signal recorded.

Step S902, analyzes whether the audio signal matches with preparatory condition, when the analysis audio signal and institute Progress step S903 when preparatory condition matches is stated, step S901 is otherwise performed.In certain embodiments, this step can utilize sound The simulated audio signal gathered is converted to digital audio and video signals by frequency division analyzer, and using digital audio and video signals as analysis object, Using Digital Signal Processing as analysis means, series of characteristics of the signal in time domain, frequency domain is extracted.

Step S903, exports trigger signal.In certain embodiments, described step can be by corresponding hardware (example Such as trigger) realize, corresponding software can also be performed by corresponding hardware, for example, control journey by the circuit of computing device one Sequence and complete.

Step S904, makes the power supply circuit provide electric power for the illuminating lamp, is carried with the illuminating lamp for opening smart mobile phone For illumination.In certain embodiments, this step can be realized by corresponding hardware (such as relay).

In addition, the present processes also include being provided with the step of setting interface is for editing the preparatory condition, wherein, The preparatory condition includes at least one of which of lighting hours, decibel value or voice recognition condition.It should be noted that, it is described Setting content is not limited thereto, and can be also adjusted according to the actual demand of user, for example, sets the photograph of illuminating lamp Lightness.

In addition, the foregoing setting interface can be realized by I/O systems, the I/O systems provide setting interface For the interface between the input/output peripheral hardware and Peripheral Interface of equipment, input/output peripheral such as touch-screen and other input/controls Control equipment.Specifically, the setting module can provide setting interface include but is not limited to text, image, icon, soft-key button (or " virtual push button "), drop-down menu, radio button, check box, optional list etc..Accordingly, shown user interface object It can include：For transmission information or constitute the nonreciprocal object of user interface outward appearance, be available for the interactive object of user mutual Or its combination.

Foregoing setting procedure will be described in detail by some embodiments below.

Referring to Fig. 10, the schematic flow sheet of the embodiment two of its illumination control method for being shown as the application.Yu Benshi Apply in example, the step also includes following process step：

Step S1001, in advance by the setting interface to set lighting hours, such as 2 minutes.

Whether step S1002, analysis power supply circuit provides electric power, that is, analyze the hand of smart mobile phone for the illuminating lamp Whether torch is currently opened, if being judged as YES, and carries out step S1003, otherwise repeats this step.

Step S1003, when starting timer, and accumulation timing time.In certain embodiments, the timer can example It is such as a computer timing software or a timer circuit, wherein, the timer circuit is general to be controlled by crystal oscillator, brilliant shake Chip and electric capacity composition.

Whether step S1004, the timing time of analysis timer reaches the lighting hours of setting, that is, the intelligent hand of analysis Whether the lighting hours of the flashlight of machine reaches 2 minutes, if reaching the lighting hours of setting, carries out step S1005, otherwise weighs This step is performed again.

Step S1005, cuts off power supply circuit, to stop providing electric power for the illuminating lamp, that is, closes smart mobile phone Flashlight.

In an embodiment, methods described is also included in the power supply module during powering, and makes the timer in detecing When measuring the trigger signal and being output, timing is restarted.That is, when smart mobile phone flashlight after opening, press According to the lighting hours of setting, flashlight can continue bright light 2 minutes, if the audio signal gathered during illumination be not reaching to it is pre- If during condition (bright light condition), then after the 2 minutes, flashlight can be closed automatically, if during illuminating, and the audio gathered Happy New Year when reaching preparatory condition, then timer can restart timing, so that flashlight continues bright light 2 minutes.

Figure 11 is referred to, it is shown as the schematic flow sheet of the embodiment three of the illumination control method of the application.Yu Benshi Apply in example, the step also includes following process step：

Step S1101, in advance by the setting interface to set decibel value, such as 40 decibels.

Step S1102, measures the decibel value of audio signal.In certain embodiments, this step can by decibel instrument reality Existing, the decibel instrument converts tones into electric signal by microphone, then by preamplifier transforming impedance, makes microphone and decay Device is matched.Output signal is added to weighting network by amplifier, spectrum overlapping is carried out to signal, then again through attenuator and amplifier Certain amplitude is may amplify the signal to, rms detector is sent to, so as to calculate the numerical value of noise sound level.

Step S1103, judges whether the decibel value of audio signal reaches the decibel value of setting, that is, judges audio signal Decibel value whether reach 40 decibels, if so, then carrying out step S1104, otherwise return and perform step S1102

Step S1104, exports trigger signal, whereby, and the illumination control method of the application ought detect the sound in bedroom When sound is more than 40 decibels, that is, automatically turn on the illuminating lamp of smart mobile phone to provide illumination.

Figure 12 is shown as the schematic flow sheet of the example IV of the illumination control method of the application.In the present embodiment, institute Stating step also includes following process step：

Step S1201, in advance by the setting interface to set voice recognition condition, the voice recognition condition is for example The voiceprint of phonetic order or user for " turning on light ".

Step S1202, voice recognition is carried out for audio signal.

In certain embodiments, when set voice recognition condition is phonetic order, then a speech recognition can be passed through Unknown audio signal is transformed into after electric signal and is added in identifying system by software to be analyzed for the audio signal, such as Input, first pass around pretreatment, speech model set up further according to the characteristic voice of people, the voice signal of input is divided Analysis, and extract required feature, the template set up on this basis needed for speech recognition.And computer wants root in identification process According to the model of speech recognition, the feature of the voice signal by the sound template deposited in computer with inputting is compared, according to Certain search and matching strategy, find out a series of optimal templates with inputting voice match.Then determining according to this template Justice, recognition result can be just provided by tabling look-up.

In other embodiments, when set voice recognition condition is voiceprint, then Application on Voiceprint Recognition skill can be passed through Art with recognize the sound in audio signal whether the sound sent by user.

Whether step S1203, the voice recognition result of analysis audio signal matches with the voice recognition condition of setting, example As whether included the phonetic order of " turning on light " in audio signal, or whether include the voiceprint of user in audio signal, If judged result is identical, step S1204 is carried out, otherwise returns and performs step S1202

Step S1204, exports trigger signal, whereby, and this method can be by recognizing audio-frequency information and the intelligent hand of automatic start The flashlight of machine, to improve the accuracy that illumination opens and closes control.

Figure 13 is shown as the structural representation of the embodiment one of the electronic equipment of the application.As illustrated, the present embodiment is carried The electronic equipment 100 of confession mainly includes processor 101 and memory 102, wherein, the storage execute instruction of memory 102 works as electronics When equipment 100 is run, communicated between processor 101 and memory 102, the processor 101 performs execute instruction and causes electronics Equipment 100 performs the method as shown in Fig. 9 to Figure 12.

In some embodiments, the processor is also operatively coupled to I/O ports and input structure, the I/O ends Mouth may be such that electronic equipment 60 can be interacted with various other electronic equipments, and the input structure may be such that user can be with electricity Sub- equipment 60 is interacted.Therefore, input structure may include button, keyboard, mouse, Trackpad etc..In addition, electronic console can Including touch part, the touch part by detect object touch its screen (for example, surface of electronic console) generation and/ Or position promotes the user to input.

The processor is operationally coupled with memory and/or non-volatile memory device.More specifically, processor can The instruction stored in memory and/or non-volatile memory device is performed to perform operation in computing device, is such as generated View data and/or view data is transferred to electronic console.In this way, processor may include one or more general microprocessors Device, one or more application specific processors (ASIC), one or more FPGAs (FPGA) or theirs is any Combination.

The memory may include high-speed random access memory, and may also include nonvolatile memory, such as one Individual or multiple disk storage equipments, flash memory device or other non-volatile solid-state memory devices.In certain embodiments, memory The memory away from one or more processors can also be included, such as via RF circuits or outside port and communication network The network attached storage that (not shown) is accessed, wherein the communication network can be internet, one or more in-house networks, office Domain net (LAN), wide area network (WLAN), storage area network (SAN) etc., or its is appropriately combined.Memory Controller controllable device Such as CPU and Peripheral Interface etc access of the other assemblies to memory.

From the foregoing, it will be observed that the application can carry out hand by sensing ambient sound and automatic open close lighting device without using person Dynamic switching manipulation, is particularly suitable for elder and is used.

The principle and its effect of above-described embodiment only illustrative the application, not for limitation the application.It is any ripe Know the personage of this technology all can without prejudice to spirit herein and under the scope of, modifications and changes are carried out to above-described embodiment.Cause This, those of ordinary skill in the art is complete without departing from spirit disclosed herein and institute under technological thought such as Into all equivalent modifications or change, should be covered by claims hereof.

Claims

1. a kind of Lighting Control Assembly, it is characterised in that including：

Lighting module, for providing light source to illuminate；

Power supply module, is electrically connected with the lighting module, electric power is provided for the running for the lighting module；

Acquisition module, for gathering the sound in environment, to generate audio signal；

Analysis module, is electrically connected with the acquisition module, when the analysis audio signal matches with a preparatory condition, output Trigger signal；And

Control module, is electrically connected with the power supply module and analysis module, for when described in the reception analysis module output During trigger signal, start the power supply module to provide the electric power for the lighting module.

2. Lighting Control Assembly according to claim 1, it is characterised in that the system also includes setting module, electrically The control module is connected, for providing setting interface for editing the preparatory condition, when the preparatory condition includes illumination Between, at least one of which of decibel value or voice recognition condition.

3. Lighting Control Assembly according to claim 2, it is characterised in that the control module also includes：

Timing unit, is electrically connected with the power supply module and setting module, for when detecting, the analysis module output is described to touch Start timing during signalling, and when timing time reaches the lighting hours, close the power supply module to stop to be described Lighting module provides the electric power.

4. Lighting Control Assembly according to claim 3, it is characterised in that in the power supply module during powering, order The timing unit restarts timing when the analysis module output trigger signal is detected.

5. Lighting Control Assembly according to claim 2, it is characterised in that the analysis module also includes：

Decibel measuring unit, is electrically connected with the acquisition module, the decibel value for measuring the audio signal；And

Analytic unit, is electrically connected with the decibel measuring unit, is set for judging whether the decibel value of the audio signal reaches Fixed decibel value, and when the decibel value for judging the audio signal reaches the decibel value of setting, export the trigger signal.

6. Lighting Control Assembly according to claim 2, it is characterised in that the analysis module also includes：

Acoustic recognition unit, is electrically connected with the acquisition module, for carrying out voice recognition for the audio signal, and exports Voice recognition result；And

Analytic unit, is electrically connected with the acoustic recognition unit, for judge the audio signal voice recognition result whether Meet the voice recognition condition of setting, and when the voice recognition result and the voice recognition condition of setting that judge the audio signal When matching, the trigger signal is exported.

7. Lighting Control Assembly according to claim 1, it is characterised in that the system is applied in electronic equipment, institute Electronic equipment is stated for tablet personal computer, smart mobile phone or media player.

8. a kind of illumination control apparatus, it is overlapped in the electronic equipment with illumination functions, for controlling the electronic equipment to carry For illumination, it is characterised in that the illumination control apparatus includes：

Power supply module, is electrically connected with the electronic equipment, the power supply circuit for opening and closing the electronic equipment；

Analysis module, is electrically connected with the acquisition module, when being matched for analyzing the audio signal with the preparatory condition, Export trigger signal；And

Control module, is electrically connected with the analysis module and power supply module, for when described in the reception analysis module output During trigger signal, the power supply module is made to open the power supply circuit of the electronic equipment, so that the electronic equipment provides illumination Service.

9. illumination control apparatus according to claim 8, it is characterised in that described device also includes setting module, electrically The control module is connected, for providing setting interface for editing the preparatory condition, when the preparatory condition includes illumination Between, at least one of which of decibel value or voice recognition condition.

10. illumination control apparatus according to claim 9, it is characterised in that the control module also includes：

Timing unit, is electrically connected with the power supply module, for being opened when detecting the analysis module and exporting the trigger signal Beginning timing, and when timing time reaches the lighting hours, make the power supply module close the power supply electricity of the electronic equipment Road, to make the electronic equipment stop the Lighting Service.

11. illumination control apparatus according to claim 10, it is characterised in that open the power supply in the power supply module During circuit, make the timing unit when analysis module output trigger signal is detected, restart timing.

12. illumination control apparatus according to claim 9, it is characterised in that the analysis module also includes：

13. illumination control apparatus according to claim 9, it is characterised in that the analysis module also includes：

Analytic unit, for judging whether the voice recognition result of the audio signal meets the voice recognition condition of setting, and When the voice recognition result for judging the audio signal matches with the voice recognition condition set, the triggering letter is exported Number.

14. illumination control apparatus according to claim 8, it is characterised in that the illumination control apparatus is to be integrated with control The control chip of circuit processed.

15. illumination control apparatus according to claim 8, it is characterised in that the electronic equipment is tablet personal computer, intelligence Mobile phone or media player.

16. a kind of illumination control method, applied in electronic equipment, the electronic equipment has the illuminating lamp for being used for providing illumination With the power supply circuit for providing electric power for the illuminating lamp, it is characterised in that the described method comprises the following steps：

The sound in environment is gathered to generate audio signal；

Analyze whether the audio signal matches with preparatory condition, and when the analysis audio signal and the preparatory condition phase When coincideing, trigger signal is exported；And

According to the trigger signal, the power supply circuit is made to provide electric power for the illuminating lamp, so that the illuminating lamp provides photograph It is bright.

17. illumination control method according to claim 16, it is characterised in that methods described also includes providing setting interface For edit the preparatory condition the step of, and the preparatory condition include lighting hours, decibel value or voice recognition condition it At least one of which.

18. illumination control method according to claim 17, it is characterised in that methods described also includes following processing step Suddenly：

Timing is being started when detecting the power supply circuit and providing electric power for the illuminating lamp by timer, and is working as timing time When reaching the lighting hours, cut off the power supply circuit to stop providing electric power for the illuminating lamp.

19. illumination control method according to claim 18, it is characterised in that methods described is also included in the power supply electricity Road makes the timer when detecting the trigger signal and being output, restarts timing during powering.

20. illumination control method according to claim 17, it is characterised in that methods described also includes following processing step Suddenly：

Measure the decibel value of the audio signal；And

Judge whether the decibel value of the audio signal reaches the decibel value of setting, and when the decibel value for judging the audio signal When reaching the decibel value of setting, the trigger signal is exported.

21. illumination control method according to claim 17, it is characterised in that methods described also includes following processing step Suddenly：

Voice recognition is carried out for the audio signal, and exports voice recognition result；And

Judge whether the voice recognition result of the audio signal meets the voice recognition condition of setting, and the audio ought be judged When the voice recognition result of signal matches with the voice recognition condition set, the trigger signal is exported.

22. a kind of electronic equipment, it is characterised in that including：

One or more processors；

Memory；And

One or more programs, wherein one or more of programs are stored in the memory and are configured as by described One or more processors execute instruction, execute instruction described in one or more of computing devices causes the electronic equipment Perform the illumination control method as described in claim any one of 16-21.