WO2014154119A1

WO2014154119A1 - Method for adjusting vibration of mobile terminal and mobile terminal

Info

Publication number: WO2014154119A1
Application number: PCT/CN2014/073942
Authority: WO
Inventors: 高光远
Original assignee: 华为终端有限公司
Priority date: 2013-03-25
Filing date: 2014-03-24
Publication date: 2014-10-02
Also published as: CN103227855A; CN103227855B

Abstract

A method for adjusting vibration of a mobile terminal and the mobile terminal are provided by the embodiment of the present invention, the method comprising the following steps: when the vibration triggering condition is satisfied, generating, by the mobile terminal, vibration, the intensity of which is initial value; acquiring the characteristic information of the vibration; adjusting the vibration intensity of the mobile terminal according to the characteristic information of the vibration. In the embodiment of the present invention, after generating vibration, the mobile terminal can acquire characteristics information of the vibration, and adjust the vibration intensity of the mobile terminal according to the characteristic information, thus enabling the vibration of the mobile terminal to be perceived by the user and adjusting the vibration intensity of the mobile terminal flexibly.

Description

Vibration adjustment method of mobile terminal and mobile terminal

TECHNICAL FIELD Embodiments of the present invention relate to the field of electronic communications, and more particularly to a method for adjusting vibration of a mobile terminal and a mobile terminal. Background Art A mobile terminal can generate vibrations under conditions that satisfy user settings according to settings of a user. For example, the user can set the mobile phone to generate vibration when receiving a text message or an incoming call. When the mobile phone receives a text message or an incoming call, it will generate a vibration to remind the user. Among them, the vibration of the mobile terminal can be generated by a vibrator in the mobile terminal.

The parameters when the vibrator generates vibration are generally fixed or manually set. For example, when the mobile terminal generates vibration, the intensity of the vibration is generally fixed or manually set by the user. However, the fixed vibration value is not flexible enough, and the manual setting is troublesome. Summary of the invention

Embodiments of the present invention provide a vibration adjustment method for a mobile terminal and a mobile terminal, so as to implement flexible adjustment of the vibration strength of the mobile terminal.

In a first aspect, a method for adjusting vibration of a mobile terminal is provided, including:

When the vibration triggering condition is met, the mobile terminal generates a vibration whose vibration intensity is an initial value; acquiring characteristic information of the vibration;

The magnitude of the vibration intensity of the mobile terminal is adjusted according to the characteristic information of the vibration.

In a first possible implementation manner of the first aspect, the acquiring the characteristic information of the vibration includes:

And acquiring, by the gravity sensor of the mobile terminal, a vibration waveform diagram in a three-dimensional direction when the mobile terminal performs vibration; and the characteristic information of the vibration is the vibration waveform diagram. With reference to the first possible implementation manner of the first aspect, in a second possible implementation manner, the adjusting, according to the characteristic information of the vibration, the magnitude of the vibration strength of the mobile terminal includes: acquiring the vibration waveform The amplitude and frequency of the graph;

Adjusting a magnitude of the vibration intensity of the mobile terminal according to the amplitude and frequency of the vibration waveform diagram, so that the adjusted vibration intensity of the mobile terminal matches the vibration waveform diagram; wherein, the vibration waveform diagram The vibration intensity of the matched mobile terminal is: the vibration intensity that the mobile terminal can be perceived by the user in an environment corresponding to the vibration waveform diagram.

In conjunction with the second possible implementation of the first aspect, in a third possible implementation, the method further includes:

A correspondence table of the vibration waveform map and the vibration intensity is obtained in advance so that the vibration intensity matching the vibration waveform map is obtained according to the correspondence relationship table.

In a second aspect, a mobile terminal is provided, including:

a vibrator for generating vibration;

a processor, configured to trigger the vibrator to generate a vibration whose vibration intensity is an initial value when the mobile terminal meets a vibration trigger condition, acquire characteristic information of the vibration, and indicate the vibration according to the characteristic information of the vibration The device adjusts the magnitude of the vibration intensity of the mobile terminal.

In a first possible implementation manner of the second aspect, the mobile terminal further includes: a gravity sensor, configured to acquire a vibration waveform diagram in a three-dimensional direction when the mobile terminal performs vibration;

The process of acquiring the characteristic information of the vibration by the processor includes: the processor acquiring a vibration waveform diagram by using the gravity sensor; and the characteristic information of the vibration is the vibration waveform diagram.

With reference to the first possible implementation manner of the second aspect, in a second possible implementation manner, the processor, according to the characteristic information of the vibration, instructs the vibrator to adjust a magnitude of a vibration strength of the mobile terminal The processor is specifically configured to: acquire an amplitude and a frequency of the vibration waveform image acquired by the gravity sensor; and acquire a vibration intensity matched with the vibration waveform image according to an amplitude and a frequency of the vibration waveform image; Instructing the vibrator to move the mobile terminal The vibration intensity is adjusted to match the vibration waveform of the vibration waveform diagram;

The vibration intensity of the mobile terminal that matches the vibration waveform diagram is: the vibration intensity that the mobile terminal can be perceived by the user in an environment corresponding to the vibration waveform diagram.

With reference to the second possible implementation of the second aspect, in a third possible implementation, the mobile terminal further includes:

And a memory, configured to store a correspondence table of the vibration waveforms obtained in advance and the vibration intensity, so that the processor queries the vibration intensity matching the vibration waveform map from the correspondence table.

In the embodiment of the present invention, after the mobile terminal generates the vibration, the mobile terminal can acquire the characteristic information of the vibration, and adjust the vibration intensity of the mobile terminal according to the feature information, so that the vibration of the mobile terminal can be perceived by the user, so that the movement can be flexibly adjusted. The vibration intensity of the terminal.

DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings to be used in the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present invention, Those skilled in the art can also obtain other drawings based on these drawings without paying creative labor.

1 is a flowchart of a method for adjusting vibration of a mobile terminal according to an embodiment of the present invention; FIG. 2 is a flowchart of another method for adjusting vibration of a mobile terminal according to an embodiment of the present invention; A schematic diagram of the structure of the mobile terminal;

FIG. 4 is a schematic structural diagram of another mobile terminal according to an embodiment of the present invention. detailed description

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention. When the embodiments of the present invention refer to ordinal numbers such as "first", "second", and the like, unless it is intended to express the order according to the context, it should be understood as merely distinguishing.

FIG. 1 is a flowchart of a method for adjusting vibration of a mobile terminal according to an embodiment of the present invention. As shown in FIG. 1 , the method includes:

Step 101: When the vibration trigger condition is met, the mobile terminal generates a vibration whose vibration intensity is an initial value.

The mobile terminal in the embodiment of the present invention may be, for example, a mobile phone, a tablet computer, a notebook computer,

UMPC (ultra-mobile PC), netbook (netbook), PDA (personal digital assistant), etc., are not limited to this.

The vibration trigger condition can be set in advance, and when the mobile terminal meets the vibration trigger condition, vibration is generated. For example: Set the phone to vibrate when it receives an incoming call; then the phone will vibrate when the phone receives an incoming call.

When the mobile terminal generates vibration, the vibration intensity of the generated vibration is a preset initial value. The initial value can be a smaller value K0.

Step 102: The mobile terminal acquires feature information of the vibration.

After the vibration of the mobile terminal is generated, the characteristic information of the mobile terminal when vibrating may be acquired, and the characteristic information may be, for example, a vibration waveform diagram in a three-dimensional direction when the mobile terminal performs vibration.

Step 103: The mobile terminal adjusts the magnitude of the vibration strength of the mobile terminal according to the characteristic information of the vibration.

When the mobile terminal is vibrated in the same vibration intensity in different environments, the characteristic information of the corresponding vibration is different. That is, at the same vibration intensity, the vibration waveform of the mobile terminal in a hard environment (e.g., on a tabletop) and in a softer environment (e.g., in a pocket of a garment) is different.

Thereby, the characteristic information of the vibration can reflect the environment in which the mobile terminal is currently located. When the mobile terminal is in a different environment, the user's perception of the vibration of the mobile terminal is different. For example, when the mobile terminal is in a hard environment, the mobile terminal only needs to generate a small vibration intensity, It can be perceived by the user. If the mobile terminal generates a large vibration intensity at this time, it may cause a poor user experience. When the mobile terminal is in a soft environment, the mobile terminal needs to generate a large vibration intensity to be used by the user. Perception.

The mobile terminal can adjust the vibration intensity of the mobile terminal according to the characteristic information of the vibration, so that the vibration generated by the mobile terminal can be perceived by the user.

The vibration intensity generated by the mobile terminal is a small value K0. After acquiring the characteristic information of the vibration, the mobile terminal can appropriately increase the vibration intensity according to the characteristic information.

In the embodiment of the present invention, after the mobile terminal generates the vibration, the mobile terminal can acquire the characteristic information of the vibration, and adjust the vibration intensity of the mobile terminal according to the feature information, so that the vibration of the mobile terminal can be perceived by the user, so that the mobile terminal can be flexibly adjusted. Vibration intensity.

FIG. 2 is a flowchart of another method for adjusting vibration of a mobile terminal according to an embodiment of the present invention. On the basis of the embodiment shown in FIG. 1, as shown in FIG. 2, the method includes:

Step 201: Obtain a correspondence table between the vibration waveform map and the vibration intensity in advance, so that the mobile terminal can acquire the vibration intensity matched with the vibration waveform map according to the correspondence relationship table.

The mobile terminal can obtain a correspondence table between the vibration waveform map and the vibration intensity in advance. The vibration waveform diagram is: a waveform diagram of the vibration of the mobile terminal in the three-dimensional direction when the mobile terminal vibrates under a predetermined vibration intensity; the vibration waveform diagram can be collected by the gravity sensor on the mobile terminal. Specifically, the process of obtaining the correspondence table may be as follows: First, a vibration intensity K0 is preset, and a plurality of application environments are prepared in advance; and then the environment collection is performed, that is, the collection mobile terminal performs vibration intensity K0 in various environments. Multiple vibration waveforms during vibration; afterwards, the sensory collection is performed, and the mobile terminal is placed in various environments, so that the mobile terminal vibrates with different vibration intensities in each environment to find each environment. The user is made to perceive the minimum vibrational intensity of the vibration; thus obtaining the vibration waveform map in either environment and the minimum vibration intensity in the environment, which correspond to each other. Among them, a variety of application environments can be: on the desktop, on the soft cloth, in the hands of the user, and the like.

The process of obtaining the correspondence table is illustrated by a specific example: a. Putting the mobile terminal on the table On the surface, the mobile terminal is activated to vibrate with a vibration intensity of K0, and the vibration waveform of the mobile terminal is collected by the gravity sensor of the mobile terminal, which includes a vibration waveform diagram in three directions of X, Y, and ,, Then, the vibration intensity of the mobile terminal when vibrating is adjusted, so that the mobile terminal vibrates under different vibration strengths, and the minimum vibration intensity Q1 of the mobile terminal when the user can perceive the vibration is detected by the test; b. Putting the mobile terminal into the soft On the cloth, the mobile terminal is activated to vibrate with a vibration intensity of K0, and the vibration waveform generated by the mobile terminal during the vibration is collected by the gravity sensor of the mobile terminal, and then the user can perceive the minimum of the vibration of the mobile terminal by the test. Vibration intensity Q2; c. Similarly, the vibration waveform F3 and the minimum vibration intensity Q3 when the mobile terminal is placed in the user's hand are obtained. Among the data obtained above, the vibration waveform maps F1, F2, and F3 correspond to the minimum vibration intensities Q1, Q2, and Q3, respectively. In addition, the vibration waveform and the minimum vibration intensity when the mobile terminal is in other environments can be obtained according to requirements.

The correspondence table can be obtained and stored in the mobile terminal before the mobile terminal leaves the factory, or can be collected and set by the user according to his own needs.

It should be noted that, under the same vibration intensity, when the mobile terminal is in different environments, the obtained vibration waveform diagram is different; and when the mobile terminal is in different environments, the user can perceive that the minimum vibration intensity of the vibration is different. .

In another embodiment, the correspondence table may be obtained according to the empirical data, and the correspondence table is not required to be obtained in a specific manner.

Step 202: When the vibration trigger condition is met, the mobile terminal generates a vibration whose vibration intensity is an initial value.

The initial value of the location may be the vibration intensity K0 preset in step 201.

Step 203: Obtain a vibration waveform diagram in a three-dimensional direction when the mobile terminal performs vibration by using a gravity sensor of the mobile terminal. The characteristic information of the vibration is a vibration waveform diagram.

After the mobile terminal generates vibration, a vibration waveform diagram when the mobile terminal vibrates can be acquired. The vibration waveform map can reflect the environment in which the mobile terminal is currently located.

Step 204: The mobile terminal acquires an amplitude and a frequency of the vibration waveform. The mobile terminal can obtain the information of the current environment of the mobile terminal by analyzing the vibration waveform diagram. Specifically, the mobile terminal can acquire the amplitude and frequency of the vibration waveform diagram, so that the environment in which the mobile terminal is currently located can be evaluated by the amplitude and the frequency.

If the amplitude and frequency of the vibration waveform are large, the mobile terminal is on a hard object. If the amplitude and frequency of the vibration waveform are small, the mobile terminal is on a soft object.

Step 205: The mobile terminal adjusts the magnitude of the vibration intensity of the mobile terminal according to the amplitude and frequency of the vibration waveform diagram, so that the adjusted vibration intensity of the mobile terminal matches the vibration waveform diagram.

The vibration intensity of the mobile terminal matching the vibration waveform diagram is: a minimum vibration intensity that the mobile terminal can be perceived by the user in an environment corresponding to the vibration waveform diagram.

After the mobile terminal acquires the amplitude and frequency of the vibration waveform map, the minimum vibration intensity corresponding to the vibration waveform map can be obtained from the correspondence table obtained in advance; then the vibration intensity of the mobile terminal is adjusted to the minimum vibration intensity.

It should be noted that, since the environment in which the mobile terminal is located is not fixed and variable, when the vibration waveform map is acquired and the corresponding minimum vibration intensity is obtained from the correspondence table, the corresponding relationship table may not be queried. The minimum corresponding vibration intensity is completely corresponding. At this time, a vibration waveform diagram closest to the amplitude and frequency of the acquired vibration waveform diagram can be queried in the correspondence table, and then the minimum vibration corresponding to the closest vibration waveform diagram is used. The intensity is taken as the minimum vibration intensity to be queried.

Through the solution provided by the embodiment of the present invention, the mobile terminal can automatically adjust the vibration intensity according to different environments when vibrating. For example: The mobile terminal is a mobile phone, and the mobile phone is placed on the conference table. When there is an incoming call, the mobile phone generates a small intensity vibration, and the vibration waveform of the current vibration is acquired by the gravity sensor, and then according to the amplitude of the vibration waveform. Frequency, query the correspondence table to obtain the minimum vibration intensity corresponding to the vibration waveform diagram, and then the current vibration of the mobile phone The dynamic intensity is adjusted to the minimum vibration intensity; since the mobile phone is on the desktop, only a small vibration intensity is required to be perceived by the user, and the automatic adjustment intensity here makes the mobile phone not generate a large vibration on the desktop, and never Will cause adverse effects. For another example: the mobile phone is placed in the pocket of the clothes. When there is an incoming call, the mobile phone generates a vibration of less intensity, and the vibration waveform of the current vibration is acquired by the gravity sensor, and then the corresponding amplitude and frequency are compared according to the vibration waveform. The relationship table obtains the minimum vibration intensity corresponding to the vibration waveform diagram, and then adjusts the current vibration intensity of the mobile phone to the minimum vibration intensity; since the mobile phone is in the pocket, the corresponding minimum vibration intensity is relatively large, that is, a large vibration is required. The intensity can be perceived by the user. The automatic adjustment intensity here makes the vibration intensity automatically increase when the phone is in the pocket, which is convenient for the user to perceive.

In the embodiment of the present invention, after the mobile terminal generates vibration, the mobile terminal can acquire the vibration waveform diagram of the vibration, and adjust the vibration intensity of the mobile terminal according to the vibration waveform diagram, so that the vibration of the mobile terminal can be perceived by the user, thereby being flexibly adjusted. The vibration intensity of the mobile terminal. The adjustment method provided by the embodiment of the present invention can avoid the problem that the vibration prompting intensity of the mobile terminal is too small to achieve the purpose of reminding, and can avoid the problem that the user is affected by the excessive vibration intensity of the mobile terminal.

FIG. 3 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention. The mobile terminal provided by the embodiment of the present invention may be used to implement the method implemented by the embodiments of the present invention shown in FIG. 1 to FIG. 2, for convenience of description. Only parts related to the embodiments of the present invention are shown, and the specific technical details are not disclosed. Please refer to the embodiments of the present invention shown in FIGS.

The mobile terminal can be a terminal device such as a mobile phone, a tablet computer, a notebook computer, a UMPC, a netbook, a PDA, etc. The embodiment of the present invention uses a mobile terminal as a mobile phone as an example for description, and FIG. 3 shows related to various embodiments of the present invention. A block diagram of a portion of the structure of the handset 300.

As shown in FIG. 3, the mobile phone 300 includes: a vibrator 310, an RF (radio frequency) circuit 320, a memory 330, an input unit 340, a display unit 350, a gravity sensor 360, an audio circuit 370, a processor 380, and a power supply 390. And other components. Those skilled in the art can understand that the structure of the mobile phone shown in FIG. 3 does not constitute a limitation on the mobile phone, and may include more or more than the illustration. There are few parts, or some parts are combined, or different parts are arranged.

The components of the mobile phone 300 will be specifically described below with reference to FIG. 3:

The vibrator 310 can generate vibrations to cause the mobile phone to vibrate. The vibrator can be composed, for example, of a miniature ordinary motor plus a cam (also called an eccentric or a centrifugal wheel); and the outer part of the motor can also be covered with a rubber sleeve, mainly for damping and auxiliary fixing, reducing the vibrator at work. Interference or damage to the internal hardware of the phone.

The RF circuit 320 can be used for receiving and transmitting signals during and after receiving or transmitting information, and in particular, receiving downlink information of the base station and processing it to the processor 380; in addition, transmitting the designed uplink data to the base station. Generally, RF circuits include, but are not limited to, an antenna, at least one amplifier, a transceiver, a coupler, an LNA (low noise amplifier), a duplexer, and the like. In addition, RF circuitry 320 can also communicate with the network and other devices via wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (global system of mobile communication), GPRS (general packet radio service), CDMA (code division) Multiple access, code division multiple access), WCDMA (wideband code division multiple access), LTE (long term evolution, long term evolution), electronic P device, SMS (short messaging service, short message service), etc. .

The memory 330 can be used to store software programs and modules, and the processor 380 executes various functional applications and data processing of the handset 300 by running software programs and modules stored in the memory 330. The memory 330 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application required for at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may be stored according to Data created by the use of the mobile phone 300 (such as audio data, image data, phone book, etc.). In addition, memory 330 can include high speed random access memory, and can also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The input unit 340 can be configured to receive input digital or character information, and generate and the mobile phone 300 The user settings as well as the function control related key signal input. In particular, the input unit 340 can include a touch screen 341 as well as other input devices 342. A touch screen 341, also referred to as a touch panel, can collect touch operations on or near the user (such as the user's operation on or near the touch screen 341 using any suitable object or accessory such as a finger, stylus, etc.), and The corresponding connecting device is driven according to a preset program. Optionally, the touch screen 341 can include two parts: a touch detection device and a touch controller. Wherein, the touch detection device detects the touch orientation of the user, and detects a signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts the touch information into contact coordinates, and sends the touch information The processor 380 is provided and can receive commands from the processor 380 and execute them. In addition, the touch screen 341 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves. In addition to the touch screen 341, the input unit 340 may also include other input devices 342. In particular, other input devices 342 may include, but are not limited to, one or more of a physical keyboard, function keys (such as volume control buttons, power switch buttons, etc.), trackballs, mice, joysticks, and the like.

The display unit 350 can be used to display information input by the user or information provided to the user and various menus of the mobile phone 300. The display unit 350 may include a display panel 351. Alternatively, the display panel 341 may be configured in the form of an LCD (Liquid Crystal Display), an OLED (Organic Light-Emitting Diode), or the like. Further, the touch screen 341 can cover the display panel 351. When the touch screen 341 detects a touch operation on or near it, the touch screen 341 transmits to the processor 380 to determine the type of the touch event, and then the processor 380 displays the panel according to the type of the touch event. A corresponding visual output is provided on the 351. Although in FIG. 3, the touch screen 341 and the display panel 351 are used as two separate components to implement the input and input functions of the mobile phone 300, in some embodiments, the touch screen 341 may be integrated with the display panel 351 to implement the mobile phone 300. Input and output functions.

Gravity sensor 360 can detect the acceleration of the mobile phone in all directions (usually three axes). When it is still, it can detect the magnitude and direction of gravity. It can be used to identify the gesture of the mobile phone (such as horizontal and vertical screen switching, related Game, magnetometer attitude calibration), vibration knowledge Other related functions (such as pedometer, tap).

The handset 300 can also include other sensors, such as light sensors. In particular, the light sensor can include an ambient light sensor and a proximity sensor. The ambient light sensor adjusts the brightness of the display panel 341 according to the brightness of the ambient light; the proximity sensor can detect whether an object is near or in contact with the mobile phone, and can close the display panel 341 and/or the backlight when the mobile phone 300 moves to the ear. The accelerometer can be configured with other sensors such as a gyroscope, a barometer, a hygrometer, a thermometer, an infrared sensor, and the like, and will not be described here.

An audio circuit 370, a speaker 371, and a microphone 372 provide an audio interface between the user and the handset 300. The audio circuit 370 can transmit the converted electrical data of the received audio data to the speaker 371, and convert it into a sound signal output by the speaker 371. On the other hand, the microphone 372 converts the collected sound signal into an electrical signal, and the audio circuit 370 After receiving, it is converted into audio data, and then the audio data is output to the RF circuit 320 for transmission to, for example, another mobile phone, or the audio data is output to the memory 330 for further processing.

The processor 380 is the control center of the handset 300, which connects various portions of the entire handset using various interfaces and lines, by running or executing software programs and/or modules stored in the memory 330, and recalling data stored in the memory 330, The various functions and processing data of the mobile phone 300 are performed to perform overall monitoring of the mobile phone. Optionally, the processor 380 may include one or more processing units. Preferably, the processor 380 may integrate an application processor and a modem processor, where the application processor mainly processes an operating system, a user interface, an application, and the like. The modem processor primarily handles wireless communications. It will be appreciated that the above described modem processor may also not be integrated into the processor 380.

The handset 300 also includes a power source 390 (e.g., a battery) that powers the various components. Preferably, the power source can be logically coupled to the processor 380 via a power management system to manage charging, discharging, and power management functions through the power management system.

Although not shown, the mobile phone 300 may further include a WiFi (wireless fidelity) module, a Bluetooth module, and the like, and details are not described herein again. In the embodiment of the present invention, the gravity sensor 360 is further configured to acquire a vibration waveform diagram in a three-dimensional direction when the mobile terminal performs vibration. The memory 330 is further configured to store a correspondence table of the vibration waveform map and the vibration intensity acquired in advance, so that the processor 380 queries the vibration intensity corresponding to the vibration waveform map from the correspondence relationship table.

In the embodiment of the present invention, the processor 380 is further configured to: when the mobile terminal meets the vibration triggering condition, trigger the vibrator 310 to generate the vibration whose initial intensity is the vibration value, obtain the characteristic information of the vibration, and according to the characteristics of the vibration. The information indicating vibrator 310 adjusts the magnitude of the vibration intensity of the mobile terminal.

Further, the process of the processor 380 acquiring the characteristic information of the vibration may include: the processor 380 acquiring the vibration waveform map by the gravity sensor 360; and the characteristic information of the vibration is the vibration waveform diagram.

Further, in the process that the processor 380 indicates that the vibrator 310 adjusts the magnitude of the vibration intensity of the mobile terminal according to the characteristic information of the vibration, the processor 380 is specifically configured to: acquire the amplitude of the vibration waveform image acquired by the gravity sensor 360. And a frequency; obtaining a vibration intensity matching the vibration waveform map according to the amplitude and frequency of the vibration waveform diagram; and indicating the vibrator 310 adjusting the vibration intensity of the mobile terminal to match the vibration waveform diagram Vibration intensity.

In the embodiment of the present invention, after the mobile terminal generates vibration, the gravity sensor can acquire the vibration waveform diagram of the vibration, and the mobile terminal can adjust the vibration intensity of the mobile terminal according to the vibration waveform diagram, so that the vibration of the mobile terminal can be perceived by the user, thereby being flexible. Adjust the vibration intensity of the mobile terminal. The adjustment method provided by the embodiment of the invention can avoid the problem that the vibration of the mobile terminal is too small to achieve the purpose of reminding, and can avoid the problem that the user is affected because the vibration of the mobile terminal is too strong.

FIG. 4 is a schematic structural diagram of another mobile terminal according to an embodiment of the present disclosure. The mobile terminal provided by the embodiment of the present invention may be used to implement the foregoing embodiment shown in FIG. 1 or FIG. For the specific technical details not disclosed, please refer to the embodiment shown in FIG. 1 or FIG. 2.

As shown in FIG. 4, the mobile terminal 400 includes: a vibrator 402 and a processor 404.

A vibrator 402 for generating vibration.

The processor 404 is configured to: when the mobile terminal meets the vibration trigger condition, trigger the vibrator 402 to generate the vibration whose vibration intensity is an initial value, acquire the characteristic information of the vibration, and instruct the vibrator 402 to adjust the vibration intensity of the mobile terminal according to the characteristic information of the vibration. the size of.

In another specific embodiment, the mobile terminal may further include: a gravity sensor 406. The gravity sensor 406 is configured to acquire a vibration waveform diagram in a three-dimensional direction when the mobile terminal vibrates.

The process of the processor 404 acquiring the characteristic information of the vibration may specifically include: the processor 404 acquires a vibration waveform map by using the gravity sensor 406; and the characteristic information of the vibration is the vibration waveform diagram.

Further, in the process of the processor 404 indicating that the vibrator 402 adjusts the magnitude of the vibration intensity of the mobile terminal according to the characteristic information of the vibration, the processor 404 is specifically configured to: acquire the vibration waveform acquired by the gravity sensor 406. Amplitude and frequency; obtaining a vibration intensity matching the vibration waveform map according to the amplitude and frequency of the vibration waveform diagram; indicating the vibrator 402 adjusting the vibration intensity of the mobile terminal to be compared with the vibration waveform diagram Matched vibration intensity;

Further, the mobile terminal may further include: a memory 408.

The memory 408 is configured to store a correspondence table of the pre-acquired vibration waveform map and the vibration intensity, so that the processor 404 queries the corresponding relationship table for the vibration intensity matched with the vibration waveform map.

In the embodiment of the present invention, after the mobile terminal generates vibration, the gravity sensor can acquire the vibration waveform diagram of the vibration, and the mobile terminal can adjust the vibration intensity of the mobile terminal according to the vibration waveform diagram. The vibration of the mobile terminal can be perceived by the user, so that the vibration intensity of the mobile terminal can be flexibly adjusted. The adjustment method provided by the embodiment of the invention can avoid the problem that the vibration prompting strength of the mobile terminal is too small to achieve the purpose of reminding, and can avoid the problem that the user is affected because the vibration prompting intensity of the mobile terminal is too large.

From the description of the above embodiments, it will be apparent to those skilled in the art that the present invention can be implemented in hardware, or firmware implementation, or a combination thereof. When implemented in software, the functions described above may be stored in or transmitted as one or more instructions or code on a computer readable medium. Computer readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one location to another. A storage medium may be any available media that can be accessed by a computer. By way of example and not limitation, computer readable media may comprise RAM, ROM, EEPROM, CD-ROM or other optical disk storage, disk storage media or other magnetic storage device, or can be used for carrying or storing in the form of an instruction or data structure. The desired program code and any other medium that can be accessed by the computer. In addition, any connection may suitably be a computer readable medium. For example, if the software is transmitted from a website, server, or other remote source using coaxial cable, fiber optic cable, twisted pair, digital subscriber line (DSL), or wireless technologies such as infrared, radio, and microwave, then the coaxial cable , fiber optic cable, twisted pair, DSL, or wireless technologies such as infrared, radio, and microwaves are included in the fixing of the associated media. As used in the present invention, a disk and a disc include a compact disc (CD), a laser disc, a disc, a digital versatile disc (DVD), a floppy disk, and a Blu-ray disc, wherein the disc is usually magnetically copied, and the disc is The laser is used to optically replicate the data. Combinations of the above should also be included within the scope of the computer readable media.

In conclusion, the above description is only the preferred embodiment of the present invention and is not intended to limit the scope of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.

Claims

Rights request

1. A vibration adjustment method for a mobile terminal, characterized by including:

When the vibration triggering conditions are met, the mobile terminal generates vibration with a vibration intensity of the initial value; obtains the characteristic information of the vibration;

Adjust the vibration intensity of the mobile terminal according to the characteristic information of the vibration.

2. The method according to claim 1, characterized in that said obtaining the characteristic information of the vibration includes:

Through the gravity sensor of the mobile terminal, the vibration waveform diagram in the three-dimensional direction when the mobile terminal vibrates is obtained; the characteristic information of the vibration is the vibration waveform diagram.

3. The method according to claim 2, wherein the adjusting the vibration intensity of the mobile terminal according to the characteristic information of the vibration includes:

Obtain the amplitude and frequency of the vibration waveform;

According to the amplitude and frequency of the vibration waveform, adjust the vibration intensity of the mobile terminal so that the adjusted vibration intensity of the mobile terminal matches the vibration waveform; wherein, with the vibration waveform The matching vibration intensity of the mobile terminal is: the vibration intensity of the mobile terminal that can be perceived by the user in the environment corresponding to the vibration waveform diagram.

4. The method according to claim 3, characterized in that, the method further includes: obtaining a correspondence table of vibration waveforms and vibration intensity in advance, so that the vibration waveform matching the vibration waveform can be obtained according to the correspondence table. Vibration intensity vibration.

5. A mobile terminal, characterized by including:

Vibrator, used to generate vibration;

A processor configured to trigger the vibrator to generate a vibration with a vibration intensity of an initial value when the mobile terminal meets the vibration triggering conditions, obtain the characteristic information of the vibration, and indicate the vibration according to the characteristic information of the vibration. The device adjusts the vibration intensity of the mobile terminal.

6. The mobile terminal according to claim 5, further comprising: a gravity sensor, used to obtain the vibration in the three-dimensional direction when the mobile terminal vibrates. Waveform graph;

The process by which the processor obtains the characteristic information of the vibration includes: the processor obtains a vibration waveform through the gravity sensor; and the characteristic information of the vibration is the vibration waveform.

7. The mobile terminal according to claim 6, wherein in the process of the processor instructing the vibrator to adjust the vibration intensity of the mobile terminal according to the characteristic information of the vibration, the processor specifically Used to: obtain the amplitude and frequency of the vibration waveform obtained by the gravity sensor; obtain the vibration intensity matching the vibration waveform according to the amplitude and frequency of the vibration waveform; instruct the vibrator to The vibration intensity of the mobile terminal is adjusted to a vibration intensity that matches the vibration waveform;

Wherein, the vibration intensity of the mobile terminal matching the vibration waveform pattern is: the vibration intensity of the mobile terminal that can be perceived by the user in the environment corresponding to the vibration waveform pattern.

8. The mobile terminal according to claim 7, further comprising: a memory, configured to store a correspondence table of pre-obtained vibration waveforms and vibration intensity, so that the processor obtains a corresponding relation table from the correspondence table. Query the vibration intensity that matches the vibration waveform.