CN106603858A - Control method and mobile terminal - Google Patents

Control method and mobile terminal Download PDF

Info

Publication number
CN106603858A
CN106603858A CN201611250299.1A CN201611250299A CN106603858A CN 106603858 A CN106603858 A CN 106603858A CN 201611250299 A CN201611250299 A CN 201611250299A CN 106603858 A CN106603858 A CN 106603858A
Authority
CN
China
Prior art keywords
direction
audio output
mobile terminal
processing mode
state
Prior art date
Application number
CN201611250299.1A
Other languages
Chinese (zh)
Inventor
王冲
Original Assignee
努比亚技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 努比亚技术有限公司 filed Critical 努比亚技术有限公司
Priority to CN201611250299.1A priority Critical patent/CN106603858A/en
Publication of CN106603858A publication Critical patent/CN106603858A/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges
    • H04M1/72Substation extension arrangements; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selecting
    • H04M1/725Cordless telephones
    • H04M1/72519Portable communication terminals with improved user interface to control a main telephone operation mode or to indicate the communication status
    • H04M1/72522With means for supporting locally a plurality of applications to increase the functionality
    • H04M1/72547With means for supporting locally a plurality of applications to increase the functionality with interactive input/output means for internally managing multimedia messages
    • H04M1/7255With means for supporting locally a plurality of applications to increase the functionality with interactive input/output means for internally managing multimedia messages for voice messaging, e.g. dictaphone
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges
    • H04M1/72Substation extension arrangements; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selecting
    • H04M1/725Cordless telephones
    • H04M1/72519Portable communication terminals with improved user interface to control a main telephone operation mode or to indicate the communication status
    • H04M1/72522With means for supporting locally a plurality of applications to increase the functionality
    • H04M1/72558With means for supporting locally a plurality of applications to increase the functionality for playing back music files
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges
    • H04M1/72Substation extension arrangements; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selecting
    • H04M1/725Cordless telephones
    • H04M1/72519Portable communication terminals with improved user interface to control a main telephone operation mode or to indicate the communication status
    • H04M1/72563Portable communication terminals with improved user interface to control a main telephone operation mode or to indicate the communication status with means for adapting by the user the functionality or the communication capability of the terminal under specific circumstances
    • H04M1/72569Portable communication terminals with improved user interface to control a main telephone operation mode or to indicate the communication status with means for adapting by the user the functionality or the communication capability of the terminal under specific circumstances according to context or environment related information

Abstract

The invention discloses a control method and a mobile terminal. The method comprises the following steps of when the mobile terminal is detected to be in an audio output state, acquiring a first direction which is the direction where audio output is orientated; detecting a shielding state of the first direction and acquiring a detection result; and based on the detection result, determining a processing mode aiming at the audio output, wherein the processing mode at least includes a first processing mode and a second processing mode; the first processing mode represents that the audio output is switched to a second direction from the first direction, and the first direction is different from the second direction; and the second processing mode represents to maintain the first direction where the audio output is orientated.

Description

A kind of control method and mobile terminal

Technical field

The present invention relates to the control technology of electronic equipment, more particularly to a kind of control method and mobile terminal.

Background technology

At present, mobile terminal is increasingly deep in the daily use of user, also becomes more and more intelligent, disclosure satisfy that use Most of demand at family, wherein, user is included by mobile terminal listening to audio, such as the application scenarios such as music, novel.

When user passes through mobile terminal listening to audio, during especially by outer playing function listening to audio, it is possible that The situation that audio output port is blocked, in this case, cannot just ensure the listening quality of user, so as to it cannot be guaranteed that mobile whole The performance at end is protected.

The content of the invention

Present invention is primarily targeted at proposing a kind of control method and mobile terminal, it is intended to solve prior art presence The problems referred to above.

For achieving the above object, a kind of control method provided in an embodiment of the present invention, is applied to mobile terminal, including:

Detect mobile terminal in audio output state when, acquisition carries out the first direction of audio output institute direction;

The occlusion state of the first direction is detected, testing result is got;

Processing mode for the audio output is determined based on the testing result;

Wherein, the processing mode at least includes the first processing mode and second processing mode;Described first is processed Mode is characterized and for audio output to switch to second direction by the first direction, and the first direction is with the second direction not Together;The second processing mode characterizes the first direction for keeping audio output institute direction.

The embodiment of the present invention also provides a kind of mobile terminal, including:

Audio output control unit, when being in audio output state for detecting mobile terminal, it is defeated that acquisition carries out audio frequency Go out the first direction of institute's direction;

State detection unit, for detecting the occlusion state of the first direction, gets testing result;

Control unit, for determining the processing mode for the audio output based on the testing result;

Wherein, the processing mode at least includes the first processing mode and second processing mode;Described first is processed Mode is characterized and for audio output to switch to second direction by the first direction, and the first direction is with the second direction not Together;The second processing mode characterizes the first direction for keeping audio output institute direction.

A kind of control method proposed by the present invention and mobile terminal, can when mobile terminal carries out audio output, The first direction of audio output is obtained, the corresponding occlusion state of first direction is detected, it is defeated to audio frequency based on testing result The direction for going out is processed.So, it becomes possible to which the situation of scene is adjusting audio output with reference to residing for mobile terminal, it is ensured that sound The quality of frequency output.

Description of the drawings

Fig. 1 is the hardware architecture diagram for realizing each optional mobile terminal of embodiment one of the invention;

Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1;

Fig. 3 is embodiment of the present invention control method schematic flow sheet one;

Fig. 4 is embodiment of the present invention schematic diagram of a scenario one;

Fig. 5 is embodiment of the present invention schematic diagram of a scenario two;

Fig. 6 is embodiment of the present invention control method schematic flow sheet two;

Fig. 7 is embodiment of the present invention schematic diagram of a scenario three;

Fig. 8 is embodiment of the present invention control method schematic flow sheet three;

Fig. 9 is embodiment of the present invention schematic diagram of a scenario four;

Figure 10 is that embodiment of the present invention mobile terminal constitutes structural representation.

The realization of the object of the invention, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.

Specific embodiment

It should be appreciated that specific embodiment described herein is not intended to limit the present invention only to explain the present invention.

The mobile terminal of each embodiment of the invention is realized referring now to Description of Drawings.In follow-up description, use For represent element such as " module ", " part " or " unit " suffix only for be conducive to the present invention explanation, itself Not specific meaning.Therefore, " module " can be used mixedly with " part ".

Mobile terminal can be implemented in a variety of manners.For example, the terminal described in the present invention can include such as moving Phone, smart phone, notebook computer, digit broadcasting receiver, PDA (personal digital assistant), PAD (panel computer), PMP The mobile terminal of (portable media player), guider etc. and such as numeral TV, desk computer etc. are consolidated Determine terminal.Hereinafter it is assumed that terminal is mobile terminal.However, it will be understood by those skilled in the art that, except being used in particular for movement Outside the element of purpose, construction according to the embodiment of the present invention can also apply to the terminal of fixed type.

Fig. 1 is that the hardware configuration for realizing each optional mobile terminal of embodiment one of the invention is illustrated.

Mobile terminal 1 00 can include that wireless communication unit 110, user input unit 130, sensing unit 140, output are single Unit 150, memorizer 160, interface unit 170, controller 180 and power subsystem 190 etc..Fig. 1 is shown with various assemblies Mobile terminal, it should be understood that being not required for implementing all components for illustrating.Can alternatively implement more or less Component.Will be discussed in more detail below the element of mobile terminal.

Wireless communication unit 110 generally includes one or more assemblies, and it allows mobile terminal 1 00 and wireless communication system Or the radio communication between network.

User input unit 130 can generate key input data to control each of mobile terminal according to the order of user input Plant operation.User input unit 130 allows the various types of information of user input, and can include keyboard, metal dome, touch Plate (for example, detection is due to the sensitive component of the change of touched and caused resistance, pressure, electric capacity etc.), roller, rocking bar etc. Deng.Especially, when touch pad is superimposed upon in the form of layer on display unit 151, touch screen can be formed.

Sensing unit 140 detects the current state of mobile terminal 1 00, and (for example, mobile terminal 1 00 opens or closes shape State), the presence or absence of contact (that is, touch input), the mobile terminal of the position of mobile terminal 1 00, user for mobile terminal 1 00 100 orientation, the acceleration or deceleration movement of mobile terminal 1 00 and direction etc., and generate for controlling mobile terminal 1 00 The order of operation or signal.For example, when mobile terminal 1 00 is embodied as sliding-type mobile phone, sensing unit 140 can be sensed The sliding-type phone is opened or closed.In addition, sensing unit 140 can detect power subsystem 190 whether provide electric power or Whether person's interface unit 170 couples with external device (ED).Sensing unit 140 can will be combined below including proximity transducer 141 Touch screen to this being described.

Interface unit 170 is connected the interface that can pass through with mobile terminal 1 00 as at least one external device (ED).For example, External device (ED) can include wired or wireless head-band earphone port, external power source (or battery charger) port, wired or nothing Line FPDP, memory card port, the port for device of the connection with identification module, audio input/output (I/O) end Mouth, video i/o port, ear port etc..Identification module can be that storage uses each of mobile terminal 1 00 for verifying user Kind of information and subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) can be included Etc..In addition, the device (hereinafter referred to as " identifying device ") with identification module can take the form of smart card, therefore, know Other device can be connected via port or other attachment means with mobile terminal 1 00.Interface unit 170 can be used for receive from The input (for example, data message, electric power etc.) of external device (ED) and the input for receiving is transferred in mobile terminal 1 00 One or more elements can be used for the transmission data between mobile terminal and external device (ED).

In addition, when mobile terminal 1 00 is connected with external base, interface unit 170 can serve as allowing to pass through it by electricity Power from base provide to mobile terminal 1 00 path or can serve as allow from base be input into various command signals pass through its It is transferred to the path of mobile terminal.Can serve as recognizing that mobile terminal is from the various command signals or electric power of base input The no signal being accurately fitted within base.Output unit 150 is configured to provide defeated with vision, audio frequency and/or tactile manner Go out signal (for example, audio signal, video signal, alarm signal, vibration signal etc.).Output unit 150 can include showing Unit 151, dio Output Modules 152 etc..

Display unit 151 may be displayed on the information processed in mobile terminal 1 00.For example, when mobile terminal 1 00 is in electricity During words call mode, display unit 151 can show and converse or other communicate (for example, text messaging, multimedia files Download etc.) related user interface (UI) or graphic user interface (GUI).When mobile terminal 1 00 is in video calling pattern Or during image capture mode, display unit 151 can show the image of capture and/or the image of reception, illustrate video or figure UI or GUI of picture and correlation function etc..

Dio Output Modules 152 can mobile terminal in call signal reception pattern, call mode, logging mode, It is that wireless communication unit 110 is received or in memorizer 160 when under the isotypes such as speech recognition mode, broadcast reception mode The voice data transducing audio signal of middle storage and it is output as sound.And, dio Output Modules 152 can be provided and movement The audio output (for example, call signal receives sound, message sink sound etc.) of the specific function correlation that terminal 100 is performed. Dio Output Modules 152 can include speaker, buzzer etc..

Memorizer 160 can store software program for the process and control operation performed by controller 180 etc., Huo Zheke With the data (for example, telephone directory, message, still image, video etc.) for temporarily storing own Jing outputs or will export.And And, memorizer 160 can be storing the vibration of various modes with regard to exporting when touching and being applied to touch screen and audio signal Data.

Memorizer 160 can include the storage medium of at least one type, and the storage medium includes flash memory, hard disk, many Media card, card-type memorizer (for example, SD or DX memorizeies etc.), random access storage device (RAM), static random-access storage Device (SRAM), read only memory (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory (PROM), magnetic storage, disk, CD etc..And, mobile terminal 1 00 can perform memorizer with by network connection The network storage device cooperation of 160 store function.

The overall operation of the generally control mobile terminal of controller 180.For example, controller 180 is performed and voice call, data The related control of communication, video calling etc. and process.In addition, controller 180 can be included for reproducing (or playback) many matchmakers The multi-media module 181 of volume data, multi-media module 181 can be constructed in controller 180, or is so structured that and control Device 180 is separated.Controller 180 can be with execution pattern identifying processing, by the handwriting input for performing on the touchscreen or picture Draw input and be identified as character or image.

Power subsystem 190 receives external power or internal power under the control of controller 180 and provides operation each unit Appropriate electric power needed for part and component.

Various embodiments described herein can be with using such as computer software, hardware or its any combination of calculating Machine computer-readable recording medium is implementing.For hardware is implemented, embodiment described herein can be by using application-specific IC (ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), scene can Programming gate array (FPGA), processor, controller, microcontroller, microprocessor, it is designed to perform function described herein Implementing, in some cases, such embodiment can be implemented at least one in electronic unit in controller 180. For software is implemented, the embodiment of such as process or function can with allow to perform the single of at least one function or operation Software module is implementing.Software code can be come by the software application (or program) write with any appropriate programming language Implement, software code can be stored in memorizer 160 and be performed by controller 180.

So far, own Jing describes mobile terminal according to its function.Below, for the sake of brevity, will description such as folded form, Slide type mobile terminal in various types of mobile terminals of board-type, oscillating-type, slide type mobile terminal etc. is used as showing Example.Therefore, the present invention can be applied to any kind of mobile terminal, and be not limited to slide type mobile terminal.

As shown in Figure 1 mobile terminal 1 00 may be constructed such that using via frame or packet transmission data it is all if any Line and wireless communication system and satellite-based communication system are operating.

The communication system that mobile terminal wherein of the invention is operable to is described referring now to Fig. 2.

Such communication system can use different air interface and/or physical layer.For example, used by communication system Air interface includes such as frequency division multiple access (FDMA), time division multiple acess (TDMA), CDMA (CDMA) and universal mobile communications system System (UMTS) (especially, Long Term Evolution (LTE)), global system for mobile communications (GSM) etc..As non-limiting example, under The description in face is related to cdma communication system, but such teaching is equally applicable to other types of system.

With reference to Fig. 2, cdma wireless communication system can include multiple mobile terminal 1s 00, multiple base stations (BS) 270, base station Controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is configured to and Public Switched Telephony Network (PSTN) 290 form interface.MSC280 is also structured to form interface with the BSC275 that can be couple to base station 270 via back haul link. If any one that back haul link can be in the interface that Ganji knows is constructing, the interface includes such as E1/T1, ATM, IP, PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that as shown in Figure 2 system can include multiple BSC2750.

Each BS270 can service one or more subregions (or region), by multidirectional antenna or the day of sensing specific direction Each subregion that line is covered is radially away from BS270.Or, each subregion can by for diversity reception two or more Antenna is covered.Each BS270 may be constructed such that the multiple frequency distribution of support, and each frequency distribution has specific frequency spectrum (for example, 1.25MHz, 5MHz etc.).

What subregion and frequency were distributed intersects can be referred to as CDMA Channel.BS270 can also be referred to as base station transceiver System (BTS) or other equivalent terms.In this case, term " base station " can be used for broadly representing single BSC275 and at least one BS270.Base station can also be referred to as " cellular station ".Or, each subregion of specific BS270 can be claimed For multiple cellular stations.

As shown in Figure 2, broadcast singal is sent to broadcsting transmitter (BT) 295 mobile terminal operated in system 100.As shown in Figure 1 broadcasting reception module 111 is arranged at mobile terminal 1 00 to receive the broadcast sent by BT295 Signal.In fig. 2 it is shown that several global positioning system (GPS) satellites 300.Satellite 300 helps position multiple mobile terminals At least one of 100.

In fig. 2, multiple satellites 300 are depicted, it is understood that be, it is possible to use any number of satellite obtains useful Location information.As shown in Figure 1 GPS module 115 is generally configured to coordinate to obtain the positioning wanted letter with satellite 300 Breath.Substitute GPS tracking techniques or outside GPS tracking techniques, it is possible to use can track the position of mobile terminal other Technology.In addition, at least one gps satellite 300 can optionally or additionally process satellite dmb transmission.

Used as a typical operation of wireless communication system, BS270 receives the reverse link from various mobile terminal 1s 00 Signal.Mobile terminal 1 00 generally participates in call, information receiving and transmitting and other types of communication.Each of the reception of certain base station 270 is anti- Processed in specific BS270 to link signal.The data of acquisition are forwarded to the BSC275 of correlation.BSC provides call Resource allocation and the mobile management function of the coordination including the soft switching process between BS270.BSC275 is also by the number for receiving According to MSC280 is routed to, it provides the extra route service for forming interface with PSTN290.Similarly, PSTN290 with MSC280 forms interface, and MSC and BSC275 form interface, and BSC275 correspondingly controls BS270 with by forward link signals It is sent to mobile terminal 1 00.

Based on above-mentioned mobile terminal hardware configuration and communication system, the inventive method each embodiment is proposed.

Embodiment one,

As shown in figure 3, first embodiment of the invention proposes a kind of control method, mobile terminal is applied to, including:

Step 301:Detect mobile terminal in audio output state when, acquisition carry out the first of audio output institute direction Direction;

Step 302:The occlusion state of the first direction is detected, testing result is got;

Step 303:Processing mode for the audio output is determined based on the testing result;

Wherein, the processing mode at least includes the first processing mode and second processing mode;Described first is processed Mode is characterized and for audio output to switch to second direction by the first direction, and the first direction is with the second direction not Together;The second processing mode characterizes the first direction for keeping audio output institute direction.

Here, it should be noted that mobile terminal can include two kinds in audio output state:

The first is to carry out audio output by audio transmission devices such as peripheral earphones, and second is exactly directly to pass through movement The audio output unit of terminal is exported.Wherein, the audio output unit of mobile terminal can be the loudspeaker of its setting.

And the scene corresponding to the present embodiment is second, i.e., the scene for directly being exported by audio output unit.

Accordingly, detect whether the mode in audio output state can be the mobile terminal, by detecting whether There is any one application call audio output unit and use audio output unit to determine whether in audio output state; Or, whether direct detection audio output unit is in use state, and specific detection mode can be by mobile terminal Hardware management functions put etc., are not discussed here.

The mode of the first direction that acquisition carries out audio output institute direction can include:Based on currently carrying out audio output Direction corresponding to audio output unit determines first direction;Wherein, the audio output unit that can be arranged in mobile terminal can To include at least one, the direction of each audio output unit can be learnt by the hardware management functions of mobile terminal.

The occlusion state for detecting the first direction, can be with using at least one in following two modes:

First kind of way:Audio collection is carried out, judges the volume of the audio-frequency information for collecting whether less than default volume door Limit value, if being less than, it is determined that the first direction is in occlusion state, otherwise, it determines the first direction is not in blocking shape State.

Specifically, it can be that the audio collection unit arranged by mobile terminal is carried out to carry out audio collection, such as, and Mike Wind.Obtain analyzing the volume of the audio-frequency information of collection after the audio-frequency information for gathering by audio collection.

Such as, referring to Fig. 4, it is assumed that audio collection unit (mike) is arranged on the bottom of mobile terminal, by mike The collection of environmental audio is carried out, the volume analysis of audio-frequency information is carried out.Further, the volume of the audio frequency for collecting is 4, and The volume threshold value of setting is 5, then determine that current first direction is blocked.

The second way, the first surface for determining mobile terminal corresponding to the first direction, detect it is described it is mobile eventually The pressure value that the first surface at end is subject to, judges whether the pressure value is more than preset pressure threshold value, if being more than, really The fixed first direction is in occlusion state, otherwise, it determines the first direction is not in occlusion state.

Wherein it is determined that the first surface corresponding to first direction, the configuration information of mobile terminal can determine according to, than Such as, referring to Fig. 5, present video output unit is towards first direction, and its corresponding surface is then the first surface of mobile terminal 51。

The mode of the pressure value that detection first surface is subject to can be included, and by pressure transducer pressure value is detected.

The processing mode determined based on the testing result for the audio output, including:

When the testing result characterizes the first direction is in occlusion state, determine that the audio output adopts first Processing mode;

When the testing result characterizes the first direction is not in occlusion state, determine that the audio output adopts the Two processing modes.

That is, when it is determined that first direction is blocked, switching to second direction carries out audio output, when it is determined that first party When not blocking, holding carries out audio output using first direction.

Wherein, the first direction is different from second direction, such as the back side of the first direction towards mobile terminal (mobile phone) When, then second direction can be the front towards mobile phone, or, second direction can be the bottom towards mobile phone.

It can be seen that, by adopting such scheme, it becomes possible to when mobile terminal carries out audio output, obtain audio output First direction, the corresponding occlusion state of first direction is detected, the direction of audio output is carried out based on testing result Process.So, it becomes possible to which the situation of scene is adjusting audio output with reference to residing for mobile terminal, it is ensured that the quality of audio output.

Embodiment two,

On the basis of embodiment one, the present embodiment further describes how to adjust audio output direction, possesses following Two kinds of process scenes:

Process in scene one, mobile terminal and first audio output unit and the first audio output list are only set The direction of unit can be adjusted, the control method that the present invention is provided, on the process base shown in Fig. 3, as shown in fig. 6, step 301 specifically include:

Step 601:Detect mobile terminal in audio output state when, will in the mobile terminal arrange the first sound The direction of frequency output unit is used as the first direction.

Accordingly, when it is determined that adopting the first processing mode for the audio output, by the first audio output list The direction of unit switches to the second direction by the first direction;

Wherein, the second direction is opposite to the first direction, or, the second direction is hung down with the first direction Directly.

Specifically, the mode for adjusting the direction of first audio output unit can be by being directed to first in mobile terminal Audio output unit is controlled, such as, the first audio output unit can be arranged on the bottom of mobile terminal, referring to Fig. 7, In figure left side illustrate the first audio output unit 70 towards diagram during first direction 71, when being determined to switch to second direction When, be able to can be corresponded to based on the first audio output unit choose in direction in residue N a direction different from first direction As the second direction, it is assumed that as illustrated, using the reverse as second direction 72 of first direction.It is pointed out that adjusting The mode in the direction of whole first audio output unit can be to arrange fixedly connected part in one end of the first audio unit, by solid Determining connector can control audio output unit adjustment towards at least two directions.Wherein, fixedly connected part is implemented No longer repeated in the present embodiment.

In addition, the mode of above-mentioned selection second direction may be used also in addition to choosing a mode different from first direction Think that the light sensor by being arranged on mobile terminal detects a more face of current light, by the direction corresponding to the face As second direction.It is, of course, also possible to by other implementations, exhaustion no longer be carried out in the present embodiment.

At least two audio output units are only set in processing mode two, mobile terminal and the first audio frequency of current unlatching is defeated Going out unit carries out audio output, and specifically, the control method that the present invention is provided on the basis of the flow process shown in Fig. 3, is such as schemed Shown in 8, step 301 is specifically included:

Step 801::Detect the mobile terminal in audio output state when, from the mobile terminal arrange The first audio output unit in audio output state is determined at least two audio output units;First audio frequency is defeated Go out the direction of unit as the first direction.

Accordingly, methods described also includes:

When it is determined that adopting the first processing mode for the audio output, at least two arranged from the mobile terminal The second audio output unit is chosen in individual audio output unit;Wherein, second audio output unit is oriented second party To;

At least through second audio output unit towards second direction carrying out audio output;Wherein, described second Direction is opposite to the first direction, or, the second direction is vertical with the first direction.

It should be noted that can be by least two loudspeaker as audio output list in mobile terminal in present treatment scene Unit, then the direction of each of which loudspeaker can be differed can also have part identical, the effect to be reached be exactly to Include there are three directions to carry out audio output in the corresponding direction of mobile terminal less.

The determination mode of second direction can be:Can correspond to residue N in towards in selection one it is different from first direction Direction as the second direction;Can also be to detect that current light is more by being arranged on the light sensor of mobile terminal A face, using the direction corresponding to the face as second direction.It is, of course, also possible to by other implementations, the present embodiment In no longer carry out exhaustion.

Such as, referring to Fig. 9, as illustrated, the audio output unit of mobile terminal is arranged at its bottom, respectively in direction Front 91, the back side 92 and bottom surface 93 are provided with audio output unit, respectively the first audio output unit as described in Figure 901st, the second audio output unit 902 and the 3rd audio output unit 903.Before switching direction, by the first audio output Unit 901 carries out audio output towards first direction i.e. front 91, when detecting first direction and being blocked, switch to as The 3rd audio output unit 903 is to second direction shown in figure right side, that is, the back side 93 carries out audio output.

Specifically, the unit that audio output is carried out in step 801 is set to the first audio output unit, and the unit institute is right The direction answered can be learnt by hardware management functions, not repeated here.

Explanation is needed further exist for, mobile terminal can include two kinds in audio output state:

The first is to carry out audio output by audio transmission devices such as peripheral earphones, and second is exactly directly to pass through movement The audio output unit of terminal is exported.Wherein, the audio output unit of mobile terminal can be the loudspeaker of its setting.

Detect whether the mode in audio output state can be the mobile terminal, it is any one by having detected whether Individual application call audio output unit simultaneously uses audio output unit to determine whether in audio output state;Or, directly Detection audio output unit is connect whether in use state, specific detection mode can be by the built-in hardware of mobile terminal Management function etc., is not discussed here.

The direction of the first audio output unit arranged in mobile terminal can be obtained by the hardware management functions of mobile terminal Know.

The occlusion state for detecting the first direction, can be with using at least one in following two modes:

First kind of way:Audio collection is carried out, judges the volume of the audio-frequency information for collecting whether less than default volume door Limit value, if being less than, it is determined that the first direction is in occlusion state, otherwise, it determines the first direction is not in blocking shape State.

Specifically, it can be that the audio collection unit arranged by mobile terminal is carried out to carry out audio collection, such as, and Mike Wind.Obtain analyzing the volume of the audio-frequency information of collection after the audio-frequency information for gathering by audio collection.

The second way, the first surface for determining mobile terminal corresponding to the first direction, detect it is described it is mobile eventually The pressure value that the first surface at end is subject to, judges whether the pressure value is more than preset pressure threshold value, if being more than, really The fixed first direction is in occlusion state, otherwise, it determines the first direction is not in occlusion state.

The mode of the pressure value that detection first surface is subject to can be included, and by pressure transducer pressure value is detected.

The processing mode determined based on the testing result for the audio output, including:

When the testing result characterizes the first direction is in occlusion state, determine that the audio output adopts first Processing mode;

When the testing result characterizes the first direction is not in occlusion state, determine that the audio output adopts the Two processing modes.

That is, when it is determined that first direction is blocked, switching to second direction carries out audio output, when it is determined that first party When not blocking, holding carries out audio output using first direction.

Wherein, the first direction is different from second direction, such as the back side of the first direction towards mobile terminal (mobile phone) When, then second direction can be the front towards mobile phone, or, second direction can be the bottom towards mobile phone.

It can be seen that, by adopting such scheme, it becomes possible to when mobile terminal carries out audio output, obtain audio output First direction, the corresponding occlusion state of first direction is detected, the direction of audio output is carried out based on testing result Process.So, it becomes possible to which the situation of scene is adjusting audio output with reference to residing for mobile terminal, it is ensured that the quality of audio output.

Embodiment three,

As shown in Figure 10, the present embodiment proposes a kind of mobile terminal, including:

Audio output control unit 1001, when being in audio output state for detecting mobile terminal, acquisition carries out sound The first direction of frequency output institute direction;

State detection unit 1002, for detecting the occlusion state of the first direction, gets testing result;

Control unit 1003, for determining the processing mode for the audio output based on the testing result;

Wherein, the processing mode at least includes the first processing mode and second processing mode;Described first is processed Mode is characterized and for audio output to switch to second direction by the first direction, and the first direction is with the second direction not Together;The second processing mode characterizes the first direction for keeping audio output institute direction.

Here, it should be noted that mobile terminal can include two kinds in audio output state:

The first is to carry out audio output by audio transmission devices such as peripheral earphones, and second is exactly directly to pass through movement The audio output unit of terminal is exported.Wherein, the audio output unit of mobile terminal can be the loudspeaker of its setting.

And the scene corresponding to the present embodiment is second, the scene for directly being exported by audio output unit.

Accordingly, detect whether the mode in audio output state can be the mobile terminal, by detecting whether There is any one application call audio output unit and use audio output unit to determine whether in audio output state; Or, whether direct detection audio output unit is in use state, and specific detection mode can be by mobile terminal Hardware management functions put etc., are not discussed here.

The mode of the first direction that acquisition carries out audio output institute direction can include:Based on currently carrying out audio output Direction corresponding to audio output unit determines first direction;Wherein, the audio output unit that can be arranged in mobile terminal can To include at least one, the direction of each audio output unit can be learnt by the hardware management functions of mobile terminal.

The occlusion state for detecting the first direction, can be with using at least one in following two modes:

First kind of way:The state detection unit, for carrying out audio collection, the sound of the audio-frequency information that judgement is collected Whether amount is less than default volume threshold value, if being less than, it is determined that the first direction is in occlusion state, otherwise, it determines described First direction is not in occlusion state.

Specifically, it can be that the audio collection unit arranged by mobile terminal is carried out to carry out audio collection, such as, and Mike Wind.Obtain analyzing the volume of the audio-frequency information of collection after the audio-frequency information for gathering by audio collection.

Such as, referring to Fig. 4, it is assumed that audio collection unit (mike) is arranged on the bottom of mobile terminal, by mike The collection of environmental audio is carried out, the volume analysis of audio-frequency information is carried out.Further, the volume of the audio frequency for collecting is 4, and The volume threshold value of setting is 5, then determine that current first direction is blocked.

The second way, the state detection unit, for determining of the mobile terminal corresponding to the first direction Whether one surface, detects the pressure value that the first surface of the mobile terminal is subject to, judge the pressure value more than default Threshold pressure, if being more than, it is determined that the first direction is in occlusion state, otherwise, it determines the first direction is not in Occlusion state.

Wherein it is determined that the first surface corresponding to first direction, the configuration information of mobile terminal can determine according to, than Such as, referring to Fig. 5, present video output unit is towards first direction, and its corresponding surface is then the first surface of mobile terminal 51。

The mode of the pressure value that detection first surface is subject to can be included, and by pressure transducer pressure value is detected.

Described control unit, for when the testing result characterizes the first direction and is in occlusion state, determining institute Audio output is stated using the first processing mode;When the testing result characterizes the first direction is not in occlusion state, really The fixed audio output adopts second processing mode.

That is, when it is determined that first direction is blocked, switching to second direction carries out audio output, when it is determined that first party When not blocking, holding carries out audio output using first direction.

Wherein, the first direction is different from second direction, such as the back side of the first direction towards mobile terminal (mobile phone) When, then second direction can be the front towards mobile phone, or, second direction can be the bottom towards mobile phone.

It can be seen that, by adopting such scheme, it becomes possible to when mobile terminal carries out audio output, obtain audio output First direction, the corresponding occlusion state of first direction is detected, the direction of audio output is carried out based on testing result Process.So, it becomes possible to which the situation of scene is adjusting audio output with reference to residing for mobile terminal, it is ensured that the quality of audio output.

Example IV,

On the basis of embodiment three, the present embodiment further describes how to adjust audio output direction, possesses following Two kinds of process scenes:

Process in scene one, mobile terminal and first audio output unit and the first audio output list are only set The direction of unit can be adjusted, and be specifically included:

The audio output control unit, the direction of the first audio output unit for will arrange in the mobile terminal As the first direction;

Accordingly, described control unit, for when it is determined that adopting the first processing mode for the audio output, by institute The direction for stating the first audio output unit switches to the second direction by the first direction;

Wherein, the second direction is opposite to the first direction, or, the second direction is hung down with the first direction Directly.

Specifically, the mode for adjusting the direction of first audio output unit can be by being directed to first in mobile terminal Audio output unit is controlled, such as, the first audio output unit can be arranged on the bottom of mobile terminal, referring to Fig. 7, In figure left side illustrate the first audio output unit 70 towards diagram during first direction 71, when being determined to switch to second direction When, be able to can be corresponded to based on the first audio output unit choose in direction in residue N a direction different from first direction As the second direction, it is assumed that as illustrated, using the reverse as second direction 72 of first direction.It is pointed out that adjusting The mode in the direction of whole first audio output unit can be to arrange fixedly connected part in one end of the first audio unit, by solid Determining connector can control audio output unit adjustment towards at least two directions.Wherein, fixedly connected part is implemented No longer repeated in the present embodiment.

In addition, the mode of above-mentioned selection second direction may be used also in addition to choosing a mode different from first direction Think that the light sensor by being arranged on mobile terminal detects a more face of current light, by the direction corresponding to the face As second direction.It is, of course, also possible to by other implementations, exhaustion no longer be carried out in the present embodiment.

At least two audio output units are only set in processing mode two, mobile terminal and the first audio frequency of current unlatching is defeated Going out unit carries out audio output, specifically, including:

The audio output control unit, for detect the mobile terminal in audio output state when, from described The first audio output unit in audio output state is determined at least two audio output units arranged in mobile terminal; Using the direction of first audio output unit as the first direction;

Accordingly, described control unit, for when it is determined that adopting the first processing mode for the audio output, from institute State at least two audio output units arranged in mobile terminal and choose the second audio output unit;Wherein, second sound Frequency output unit is oriented second direction;At least through second audio output unit towards second direction carrying out audio frequency Output;Wherein, the second direction is opposite to the first direction, or, the second direction is vertical with the first direction.

It should be noted that can be by least two loudspeaker as audio output list in mobile terminal in present treatment scene Unit, then the direction of each of which loudspeaker can be differed can also have part identical, the effect to be reached be exactly to Include there are three directions to carry out audio output in the corresponding direction of mobile terminal less.

The determination mode of second direction can be:Can correspond to residue N in towards in selection one it is different from first direction Direction as the second direction;Can also be to detect that current light is more by being arranged on the light sensor of mobile terminal A face, using the direction corresponding to the face as second direction.It is, of course, also possible to by other implementations, the present embodiment In no longer carry out exhaustion.

Such as, referring to Fig. 9, as illustrated, the audio output unit of mobile terminal is arranged at its bottom, respectively in direction Front 91, the back side 92 and bottom surface 93 are provided with audio output unit, respectively the first audio output unit as described in Figure 901st, the second audio output unit 902 and the 3rd audio output unit 903.Before switching direction, by the first audio output Unit 901 carries out audio output towards first direction i.e. front 91, when detecting first direction and being blocked, switch to as The 3rd audio output unit 903 is to second direction shown in figure right side, that is, the back side 93 carries out audio output.

Explanation is needed further exist for, mobile terminal can include two kinds in audio output state:

The first is to carry out audio output by audio transmission devices such as peripheral earphones, and second is exactly directly to pass through movement The audio output unit of terminal is exported.Wherein, the audio output unit of mobile terminal can be the loudspeaker of its setting.

Detect whether the mode in audio output state can be the mobile terminal, it is any one by having detected whether Individual application call audio output unit simultaneously uses audio output unit to determine whether in audio output state;Or, directly Detection audio output unit is connect whether in use state, specific detection mode can be by the built-in hardware of mobile terminal Management function etc., is not discussed here.

The direction of the first audio output unit arranged in mobile terminal can be obtained by the hardware management functions of mobile terminal Know.

The occlusion state for detecting the first direction, can be with using at least one in following two modes:

First kind of way:Audio collection is carried out, judges the volume of the audio-frequency information for collecting whether less than default volume door Limit value, if being less than, it is determined that the first direction is in occlusion state, otherwise, it determines the first direction is not in blocking shape State.

Specifically, it can be that the audio collection unit arranged by mobile terminal is carried out to carry out audio collection, such as, and Mike Wind.Obtain analyzing the volume of the audio-frequency information of collection after the audio-frequency information for gathering by audio collection.

The second way, the first surface for determining mobile terminal corresponding to the first direction, detect it is described it is mobile eventually The pressure value that the first surface at end is subject to, judges whether the pressure value is more than preset pressure threshold value, if being more than, really The fixed first direction is in occlusion state, otherwise, it determines the first direction is not in occlusion state.

The mode of the pressure value that detection first surface is subject to can be included, and by pressure transducer pressure value is detected.

The processing mode determined based on the testing result for the audio output, including:

When the testing result characterizes the first direction is in occlusion state, determine that the audio output adopts first Processing mode;

When the testing result characterizes the first direction is not in occlusion state, determine that the audio output adopts the Two processing modes.

That is, when it is determined that first direction is blocked, switching to second direction carries out audio output, when it is determined that first party When not blocking, holding carries out audio output using first direction.

Wherein, the first direction is different from second direction, such as the back side of the first direction towards mobile terminal (mobile phone) When, then second direction can be the front towards mobile phone, or, second direction can be the bottom towards mobile phone.

It can be seen that, by adopting such scheme, it becomes possible to when mobile terminal carries out audio output, obtain audio output First direction, the corresponding occlusion state of first direction is detected, the direction of audio output is carried out based on testing result Process.So, it becomes possible to which the situation of scene is adjusting audio output with reference to residing for mobile terminal, it is ensured that the quality of audio output.

It should be noted that herein, term " including ", "comprising" or its any other variant are intended to non-row His property is included, so that a series of process, method, article or device including key elements not only include those key elements, and And also include other key elements being not expressly set out, or also include for this process, method, article or device institute inherently Key element.In the absence of more restrictions, the key element for being limited by sentence "including a ...", it is not excluded that including being somebody's turn to do Also there is other identical element in the process of key element, method, article or device.

The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.

Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases The former is more preferably embodiment.Based on such understanding, technical scheme is substantially done to prior art in other words Going out the part of contribution can be embodied in the form of software product, and the computer software product is stored in a storage medium In (such as ROM/RAM, magnetic disc, CD), including some instructions are used so that a station terminal equipment (can be mobile phone, computer takes Business device, air-conditioner, or network equipment etc.) perform method described in each embodiment of the invention.

The preferred embodiments of the present invention are these are only, the scope of the claims of the present invention is not thereby limited, it is every using this Equivalent structure or equivalent flow conversion that bright description and accompanying drawing content are made, or directly or indirectly it is used in other related skills Art field, is included within the scope of the present invention.

Claims (10)

1. a kind of control method, is applied to mobile terminal, it is characterised in that methods described includes:
Detect mobile terminal in audio output state when, acquisition carries out the first direction of audio output institute direction;
The occlusion state of the first direction is detected, testing result is got;
Processing mode for the audio output is determined based on the testing result;
Wherein, the processing mode at least includes the first processing mode and second processing mode;First processing mode Audio output is switched to second direction by sign by the first direction, and the first direction is different from the second direction;Institute State second processing mode and characterize the first direction for keeping audio output institute direction.
2. method according to claim 1, it is characterised in that the occlusion state of the detection first direction, including:
Audio collection is carried out, whether the volume of the audio-frequency information for collecting is judged less than default volume threshold value, if less than described Default volume threshold value, it is determined that the first direction is in occlusion state, otherwise, it determines the first direction is not in blocking State;
And/or,
Determine the first surface of the mobile terminal corresponding to the first direction, detect the first surface of the mobile terminal Whether the pressure value being subject to, judge the pressure value more than preset pressure threshold value, if being more than the preset pressure threshold value, The first direction is determined in occlusion state, otherwise, it determines the first direction is not in occlusion state.
3. method according to claim 1, it is characterised in that it is described determined based on the testing result be directed to the audio frequency The processing mode of output, including:
When the testing result characterizes the first direction is in occlusion state, determine that the audio output is processed using first Mode;
When the testing result characterizes the first direction is not in occlusion state, determine that the audio output is adopted at second Reason mode.
4. the method according to any one of claim 1-3, it is characterised in that the acquisition carries out audio output institute direction First direction, including:
Using the direction of the first audio output unit arranged in the mobile terminal as the first direction;
Accordingly, methods described also includes:
When it is determined that adopting the first processing mode for the audio output, by the direction of first audio output unit by institute State first direction and switch to the second direction;
Wherein, the second direction is opposite to the first direction, or, the second direction is vertical with the first direction.
5. the method according to any one of claim 1-3, it is characterised in that described to detect mobile terminal defeated in audio frequency When doing well, acquisition carries out the first direction of audio output institute direction, including:
Detect the mobile terminal in audio output state when, from the mobile terminal arrange at least two audio frequency it is defeated Go out in unit the first audio output unit determined in audio output state;The direction of first audio output unit is made For the first direction;
Accordingly, methods described also includes:
When it is determined that adopting the first processing mode for the audio output, at least two sounds arranged from the mobile terminal The second audio output unit is chosen in frequency output unit;Wherein, second audio output unit is oriented second direction;
At least through second audio output unit towards second direction carrying out audio output;Wherein, the second direction It is opposite to the first direction, or, the second direction is vertical with the first direction.
6. a kind of mobile terminal, it is characterised in that the mobile terminal includes:
Audio output control unit, when being in audio output state for detecting mobile terminal, acquisition carries out audio output institute The first direction of direction;
State detection unit, for detecting the occlusion state of the first direction, gets testing result;
Control unit, for determining the processing mode for the audio output based on the testing result;
Wherein, the processing mode at least includes the first processing mode and second processing mode;First processing mode Audio output is switched to second direction by sign by the first direction, and the first direction is different from the second direction;Institute State second processing mode and characterize the first direction for keeping audio output institute direction.
7. mobile terminal according to claim 6, it is characterised in that the state detection unit, adopts for carrying out audio frequency Whether collection, judge the volume of the audio-frequency information for collecting less than default volume threshold value, if being less than the default volume threshold value, The first direction is then determined in occlusion state, otherwise, it determines the first direction is not in occlusion state;
And/or,
The state detection unit, for determining the first surface of the mobile terminal corresponding to the first direction, detection is described Whether the pressure value that the first surface of mobile terminal is subject to, judge the pressure value more than preset pressure threshold value, if greatly In the preset pressure threshold value, it is determined that the first direction is in occlusion state, otherwise, it determines at the first direction In occlusion state.
8. mobile terminal according to claim 6, it is characterised in that described control unit, for when the testing result Characterize the first direction in occlusion state when, determine the audio output adopt the first processing mode;
When the testing result characterizes the first direction is not in occlusion state, determine that the audio output is adopted at second Reason mode.
9. the mobile terminal according to any one of claim 6-8, it is characterised in that the audio output control unit, uses In will in the mobile terminal arrange the first audio output unit direction as the first direction;
Accordingly, described control unit, for when it is determined that adopting the first processing mode for the audio output, by described the The direction of one audio output unit switches to the second direction by the first direction;
Wherein, the second direction is opposite to the first direction, or, the second direction is vertical with the first direction.
10. the mobile terminal according to any one of claim 6-8, it is characterised in that the audio output control unit, uses When the mobile terminal is detected in audio output state, at least two audio output arranged from the mobile terminal The first audio output unit in audio output state is determined in unit;Using first audio output unit towards as The first direction;
Accordingly, described control unit, for when it is determined that adopting the first processing mode for the audio output, from the shifting The second audio output unit is chosen at least two audio output units arranged in dynamic terminal;Wherein, second audio frequency is defeated Go out unit is oriented second direction;It is defeated to carry out audio frequency towards second direction at least through second audio output unit Go out;Wherein, the second direction is opposite to the first direction, or, the second direction is vertical with the first direction.
CN201611250299.1A 2016-12-29 2016-12-29 Control method and mobile terminal CN106603858A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611250299.1A CN106603858A (en) 2016-12-29 2016-12-29 Control method and mobile terminal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611250299.1A CN106603858A (en) 2016-12-29 2016-12-29 Control method and mobile terminal

Publications (1)

Publication Number Publication Date
CN106603858A true CN106603858A (en) 2017-04-26

Family

ID=58605170

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611250299.1A CN106603858A (en) 2016-12-29 2016-12-29 Control method and mobile terminal

Country Status (1)

Country Link
CN (1) CN106603858A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101808259A (en) * 2009-02-13 2010-08-18 倚天资讯股份有限公司 Loudspeaker output control method
CN102333142A (en) * 2011-10-26 2012-01-25 捷开通讯科技(上海)有限公司 Volume regulation device and method for mobile terminal
CN102438188A (en) * 2010-09-29 2012-05-02 宏达国际电子股份有限公司 Movable electronic device and sound playing method thereof
US20130190041A1 (en) * 2012-01-25 2013-07-25 Carlton Andrews Smartphone Speakerphone Mode With Beam Steering Isolation
CN104104346A (en) * 2014-07-14 2014-10-15 深圳市中兴移动通信有限公司 Method and device for improving audio playing effect of mobile terminal
CN105577942A (en) * 2016-02-02 2016-05-11 广东欧珀移动通信有限公司 Instant messaging notification method and device
CN105915718A (en) * 2016-05-30 2016-08-31 努比亚技术有限公司 Device and method for voice playing

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101808259A (en) * 2009-02-13 2010-08-18 倚天资讯股份有限公司 Loudspeaker output control method
CN102438188A (en) * 2010-09-29 2012-05-02 宏达国际电子股份有限公司 Movable electronic device and sound playing method thereof
CN102333142A (en) * 2011-10-26 2012-01-25 捷开通讯科技(上海)有限公司 Volume regulation device and method for mobile terminal
US20130190041A1 (en) * 2012-01-25 2013-07-25 Carlton Andrews Smartphone Speakerphone Mode With Beam Steering Isolation
CN104104346A (en) * 2014-07-14 2014-10-15 深圳市中兴移动通信有限公司 Method and device for improving audio playing effect of mobile terminal
CN105577942A (en) * 2016-02-02 2016-05-11 广东欧珀移动通信有限公司 Instant messaging notification method and device
CN105915718A (en) * 2016-05-30 2016-08-31 努比亚技术有限公司 Device and method for voice playing

Similar Documents

Publication Publication Date Title
CN104899494B (en) Method of controlling operation thereof and mobile terminal based on multifunction push key
CN104834462A (en) Unlocking method for terminal equipment and terminal equipment
CN104915141A (en) Method and device for previewing object information
CN104898926A (en) Screen capture method and device of mobile terminal
CN105677231B (en) Associated application split screen display available device, method and terminal
CN104899062A (en) Application booting method and apparatus
CN104750420B (en) Screenshotss method and device
CN104866362A (en) Activation method and system
CN104660912A (en) Photographing method and photographing device
CN105094643B (en) page display control method and device
CN105094533B (en) Enter the method and mobile terminal of singlehanded mode based on multifunction push key
CN104731512B (en) The method, apparatus and terminal that picture is shared
CN106130734A (en) The control method of mobile terminal and control device
CN104808944B (en) Touch operation inducing method and device
CN104932817A (en) Terminal side frame inductive interaction method and device
CN104967810A (en) Call mode conversion method and terminal device
CN105072248A (en) Control method of terminal device, and corresponding terminal device
CN104980588B (en) A kind of method and apparatus for detecting mobile terminal state
CN106502693B (en) A kind of image display method and device
CN105306631B (en) A kind of antenna and mobile terminal
CN104932829B (en) A kind of apparatus and method for controlling the way of output
CN104993180A (en) Terminal charging method and device
CN104992101A (en) Mobile terminal desktop icon display method and device
CN105487802A (en) Screen projection management method, device and system
CN105100090B (en) Communication method, server and system based on internal and external network separation

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination