WO2016191968A1

WO2016191968A1 - Left and right hand mode determination method and apparatus, and terminal device

Info

Publication number: WO2016191968A1
Application number: PCT/CN2015/080378
Authority: WO
Inventors: 韩泉城; 江成; 魏秋阳
Original assignee: 华为技术有限公司
Priority date: 2015-05-29
Filing date: 2015-05-29
Publication date: 2016-12-08
Also published as: CN107615289A

Abstract

Disclosed are a left and right hand mode determination method and apparatus, and a terminal device. The method comprises: in a process of fingerprint unlocking, a terminal acquires a pattern formed by a user's finger on the terminal by means of a fingerprint recognition apparatus; and the terminal recognizes the acquired pattern, unlocks the terminal according to a recognition result and determines whether a single-hand mode that should be used after the terminal is unlocked is a left hand mode or a right hand mode. By means of the technical solution of the present invention, a terminal acquires a pattern formed by a user's finger on the terminal by means of a fingerprint recognition apparatus and can automatically recognize a left and a right hand mode while unlocking the terminal, without manually setting a left and a right hand mode by a user, so that manual resources are saved, an operation of switching between a left and a right hand mode frequently performed by a user is avoided, and the switching efficiency between a left and a right hand mode is effectively improved.

Description

Method, device and terminal device for determining left and right hand mode

Technical field

The present invention relates to the field of application of electronic products, and in particular, to a method, a device and a terminal device for determining a left and right hand mode.

Background technique

With the development of technology, many terminals have begun to use touch screens, such as mobile phones, tablets and so on. The terminal can have an independent operating system, and the user can install the application software provided by the third-party service provider according to the need, and the function of the terminal can be extended by the application software.

As the number of terminal screens increases, it is more difficult to operate the terminal with one hand. In order to facilitate one-hand operation of the terminal, a one-hand mode application is usually installed in the terminal, and the terminal determines whether to use the left-hand mode or the right-hand mode according to the setting of the user in the one-hand mode application. With this technical solution, each use of the one-hand mode requires manual setting by the user, and the switching process of the left-hand mode and the right-hand mode also requires manual setting by the user, and the switching process of the left-right hand mode is inefficient.

It can be seen that there is currently a problem of low switching efficiency in the determination process of the left and right hand mode.

Summary of the invention

The embodiment of the invention provides a method, a device and a terminal device for determining a right and left hand mode, which are used to solve the problem that the switching efficiency is low in the current determination process of the left and right hand mode.

The specific technical solutions provided by the embodiments of the present invention are as follows:

The first aspect provides a method for determining a left-right hand mode, comprising: acquiring, by a fingerprint identification device, a graphic formed by a user's finger on the terminal; the terminal identifying the acquired graphic; and the terminal unlocking the image according to the recognition result The terminal is determined, and it is determined that the one-hand mode used after unlocking the terminal is a left-hand mode or a right-hand mode.

With reference to the first aspect, in a first possible implementation manner, the terminal, by using the terminal, to identify the acquired graphic, includes: the terminal matching the acquired graphic with the saved user finger graphic; wherein the user finger graphic Including one or more left hand finger graphics of the user, and the One or more right hand finger graphics for the user.

With reference to the first possible implementation manner of the first aspect, in a second possible implementation manner, the terminal, according to the identification result, unlocking the terminal, including: when the recognition result is the acquired graphic and saved When any user finger pattern matching is successful, the terminal is unlocked.

With reference to the first possible implementation manner of the first aspect or the second possible implementation manner, the determining that the one-hand mode used after unlocking the terminal is a left-hand mode or a right-hand mode, includes: when the recognition result is the When the acquired graphic is successfully matched with any saved left-hand finger graphic, it is determined that the one-hand mode used after unlocking the terminal is the left-hand mode; when the recognition result is that the acquired graphic matches the saved right-hand finger graphic successfully; , determine that the one-hand mode used after unlocking the terminal is the right-hand mode.

With reference to the first aspect, the first possible implementation manner of the first aspect, the third possible implementation manner, in the fourth possible implementation manner, after the unlocking the terminal, the method further includes: Adjusting the layout of all the icons in the standby screen to the icon layout corresponding to the determined one-hand mode; or, when detecting that the user selects any one of the applications, presenting the any one of the determined one-hand patterns Operation interface.

With reference to the fourth possible implementation manner of the first aspect, in a fifth possible implementation manner, the terminal, by using a fingerprint identification device, acquires a graphic formed by a user's finger on the terminal, where the terminal includes: detecting, by the fingerprint identification device, the terminal When the user's finger is pressed, the fingerprint of the user's finger is scanned according to a preset rule to generate a graphic formed by the user's finger on the terminal; or, when the terminal detects the user's finger through the fingerprint identification device, the user's finger is The fingerprint is captured to generate a graphic formed by the user's finger on the terminal.

The second aspect provides a determining device for the right and left hand mode, comprising: a graphic acquiring unit, configured to acquire a graphic formed by the user's finger on the terminal by using the fingerprint identifying device; and an identifying unit, configured to identify the graphic acquired by the graphic acquiring unit; And a determining unit, configured to unlock the terminal according to the recognition result obtained by the identifying unit, and determine that the one-hand mode used after unlocking the terminal is a left-hand mode or a right-hand mode.

In conjunction with the second aspect, in a first possible implementation, the identifying unit is configured to: The acquired graphics are matched to the saved user finger graphic; wherein the user finger graphic includes one or more left hand finger graphics of the user, and one or more right hand finger graphics of the user.

With reference to the first possible implementation of the second aspect, in a second possible implementation, the determining unit is configured to: when the recognition result is that the acquired graphic matches any saved user finger graphic When successful, the terminal is unlocked.

With reference to the first possible implementation or the second possible implementation of the second aspect, in a third possible implementation, the determining unit is configured to: when the recognition result is the acquired graphic and When the saved left-hand finger pattern is successfully matched, it is determined that the one-hand mode used after unlocking the terminal is the left-hand mode; when the recognition result is that the acquired graphic matches the saved right-hand finger graphic successfully, it is determined to unlock the The one-hand mode used after the terminal is the right-hand mode.

With reference to the second aspect, any one of the first possible implementation to the third possible implementation of the second aspect, in a fourth possible implementation, the processing unit is further configured to: unlock the terminal Thereafter, adjusting the layout of all the icons in the standby screen to the determined icon layout corresponding to the one-hand mode; or, when detecting that the user selects any one of the applications, presenting the any one corresponding to the determined one-hand mode The user interface of the application.

With reference to the fourth possible implementation manner of the second aspect, in a fifth possible implementation, the graphics acquiring unit is configured to: when the user's finger is detected by the fingerprint identification device, the user's finger according to a preset rule The fingerprint is scanned to generate a graphic formed by the user's finger on the terminal; or, when the fingerprint device detects the user's finger, the fingerprint of the user's finger is captured, and the user's finger is formed on the terminal. Graphics.

A third aspect provides a terminal device, including: a fingerprint sensor, configured to acquire a graphic formed by a user's finger on the terminal device; a memory for storing a software program and a module; and a processor configured to run the storage in the memory The software program and the module perform the following operations: identifying the graphic acquired by the fingerprint sensor; and when unlocking the terminal device according to the recognition result, determining that the one-hand mode used after unlocking the terminal device is a left-hand mode or a right-hand mode .

In conjunction with the third aspect, in a first possible implementation, the processor is configured to: obtain The fetched graphics are matched to the saved user finger graphic; wherein the user finger graphic includes one or more left hand finger graphics of the user, and one or more right hand finger graphics of the user.

With reference to the first possible implementation manner of the third aspect, in a second possible implementation, the processor is configured to: when the recognition result is that the acquired graphic matches any saved user finger graphic When successful, the terminal device is unlocked.

With reference to the first possible implementation manner of the third aspect, or the second possible implementation manner, in a third possible implementation manner, the processor is configured to: when the recognition result is the acquired graphics and When the saved left-hand finger pattern is successfully matched, it is determined that the one-hand mode used after unlocking the terminal device is the left-hand mode; when the recognition result is that the acquired graphic matches the saved right-hand finger graphic successfully, the unlocking is determined. The one-hand mode used after the terminal device is the right-hand mode.

With reference to the third aspect, the first possible implementation manner of the third aspect, the third possible implementation manner, in a fourth possible implementation, the processor is configured to: unlock the terminal After the device, the layout of all the icons in the standby screen is adjusted to the determined icon layout corresponding to the one-hand mode; or, when it is detected that the user selects any application, the arbitrary one corresponding to the determined one-hand mode is presented. An application's operator interface.

With reference to the fourth possible implementation manner of the third aspect, in a fifth possible implementation, the fingerprint sensor is configured to: when the user's finger is detected by the fingerprint identification device, the user's finger according to a preset rule The fingerprint is scanned to generate a graphic formed by the user's finger on the terminal device; or, when the fingerprint device detects the user's finger, the fingerprint of the user's finger is captured, and the user's finger is generated on the terminal device. The resulting figure.

In the embodiment of the present invention, in the fingerprint unlocking process, the terminal acquires a graphic formed by the user's finger on the terminal through the fingerprint identification device; the terminal identifies the acquired graphic; and according to the recognition result, unlocks the terminal, and determines to unlock the terminal. The one-hand mode that should be used later is left-hand mode or right-hand mode. According to the technical solution of the present invention, the terminal acquires a graphic formed by the user's finger on the terminal through the fingerprint identification device, and can automatically recognize the right and left hand mode while unlocking the terminal. The user does not need to manually set the left and right hand mode, thereby saving human resources, and avoiding the frequent switching of the right and left hand modes by the user, effectively improving the switching efficiency of the left and right hand mode.

DRAWINGS

1 is a flowchart of determining a left-right hand mode in an embodiment of the present invention;

2a and 2b are schematic diagrams of a user operation interface when a terminal switches to a right-hand mode according to an embodiment of the present invention;

3 is a flowchart of determining a left and right hand mode in a specific application scenario according to an embodiment of the present invention;

4 is a schematic structural diagram of a right and left hand mode determining apparatus according to an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a terminal device according to an embodiment of the present invention.

detailed description

In order to solve the problem that the switching efficiency is low in the current determination process of the left and right hand mode. In the embodiment of the present invention, in the fingerprint unlocking process, the terminal acquires a graphic formed by the user's finger on the terminal through the fingerprint identification device; the terminal identifies the acquired graphic; and according to the recognition result, unlocks the terminal, and determines to unlock the terminal. The one-hand mode that should be used later is left-hand mode or right-hand mode. According to the technical solution of the present invention, the terminal acquires the graphic formed by the user's finger on the terminal through the fingerprint identification device, and can automatically recognize the left and right hand mode while unlocking the terminal, without manual setting of the left and right hand mode, thereby saving manpower. The resource avoids the frequent switching of the left and right hand mode by the user, and effectively improves the switching efficiency of the left and right hand mode.

The embodiments of the present invention are further described in detail below with reference to the accompanying drawings.

Referring to FIG. 1 , in the embodiment of the present invention, a method for determining, by a terminal, a left-right hand mode includes:

Step 100: The terminal acquires a graphic formed by the user's finger on the terminal by using the fingerprint identification device.

In the embodiment of the present invention, the terminal acquires a graphic formed by the user's finger on the terminal by using the fingerprint identification device. Wherein, the fingerprint identification device is a component pre-installed in the terminal, and the fingerprint recognition device can be implemented by a fingerprint sensor pre-installed in the terminal.

When the terminal detects the user's finger through the fingerprint identification device, the terminal applies the user's hand according to the preset rule. The fingerprint of the fingerprint is scanned, and the scanned graphic is used as a graphic formed by the user's finger on the terminal, wherein the preset rule is an image scanning rule, such as progressive scanning, column-by-column scanning, etc.; or, the terminal is identified by fingerprint When the device detects the user's finger, the fingerprint of the user's finger is captured, and the captured image is used as a graphic formed by the user's finger on the terminal.

Step 110: The terminal identifies the acquired graphic.

In the embodiment of the present invention, the terminal identifies the acquired graphic in a manner that the terminal saves the user's finger graphic in advance by using the fingerprint identification device, where the user's finger graphic includes a fingerprint of one or more left-hand fingers of the user (ie, a left-hand finger graphic). And the fingerprint of the right hand finger (ie, the right hand finger graphic); wherein, in the process of saving the user's arbitrary finger fingerprint, the user needs to input the fingerprint from various angles to ensure that the subsequent identification of the user fingerprint is correct; when the terminal passes When the fingerprint recognition device acquires the graphic formed by the user's finger on the terminal, the acquired graphic is matched with the saved user finger graphic one by one to determine whether the acquired graphic can unlock the terminal, and the user is determined to use the left hand to operate the terminal. Still use the right hand to operate the terminal.

With the technical solution, the terminal pre-saves the user's left-hand finger graphic and the right-hand finger graphic, and the terminal only matches the user fingerprint with the saved user's left-hand finger graphic and the right-hand finger graphic to determine whether the current time should be switched to the left-hand mode or the right-hand mode, without Manual setting, the determination process of the left and right hand mode is simple and quick; and, since the fingerprint identification device is a component pre-installed by the terminal, it is not necessary to add additional components in the terminal in the recognition process of the left and right hand mode (such as on the left side of the terminal and The sensor is added on the right side to detect whether the user operates the terminal with the left hand or the right hand with the right hand. This avoids the device modification of the terminal, and realizes the right and left hand pattern recognition, and effectively reduces the cost of the terminal.

Step 120: The terminal unlocks the terminal according to the recognition result, and determines that the one-hand mode used after unlocking the terminal is a left-hand mode or a right-hand mode.

In the embodiment of the present invention, the terminal unlocks the terminal according to the successful recognition of the graphic formed by the user's finger on the terminal, and determines whether to use the left-hand mode or the right-hand mode after unlocking the terminal.

Specifically, when the graphic acquired by the terminal is successfully matched with any saved user finger graphic, That is, it is determined that the terminal can be unlocked, otherwise, it is determined that the terminal cannot be unlocked, and whether the left-hand mode or the right-hand mode is used cannot be determined.

Optionally, when any one of the user finger patterns successfully matched is the left hand finger graphic of the user, determining that the one-hand mode used after unlocking the terminal is a left-hand mode; when any of the user-finger images successfully matched is the user's When the right hand finger graphic is drawn, it is determined that the one-hand mode used after unlocking the terminal is the right hand mode.

The terminal needs to match the graphics formed by the user's finger on the terminal with the saved user's finger graphic in the process of unlocking the fingerprint of the terminal. Therefore, by adopting the above technical solution, the terminal can complete the left and right hand mode while unlocking the terminal. It is determined that the left and right hand mode determination process is not required, and the switching efficiency of the left and right hand modes is effectively improved; in addition, the terminal can realize the determination of the left and right hand mode while unlocking, and the left and right hand mode options are not manually set, thereby effectively improving the terminal for right and left hand mode recognition. effectiveness.

Further, after the terminal is unlocked, the terminal directly switches to the determined one-hand mode. At this time, if the user does not operate the terminal, the terminal starts a timer. If the time when the user counted by the timer does not operate the terminal for more than the set duration, the terminal re-detects the graphic formed by the user's finger on the terminal at the current time. And performing the above detection process on the detected graphic to determine whether the current time uses the left-hand mode or the right-hand mode; or, the terminal directly switches to the two-hand mode.

Further, after unlocking the terminal, adjusting an arrangement order of all icons in the standby screen according to the determined one-hand mode; for example, if the determined one-hand mode is the right-hand mode, all icons on the terminal standby screen are displayed in The right side of the screen (see Figure 2a). In addition, after the terminal is unlocked, when the terminal detects that the user selects any application, according to the determined one-hand mode, the any one application operation interface corresponding to the determined one-hand mode is presented; for example, the terminal It is determined that the one-hand mode used at the current time is the right-hand mode, and when the user inputs text on the information input page, the terminal starts the virtual keyboard operation interface of the right-hand mode (refer to FIG. 2b).

Further, when it is determined that the terminal cannot be unlocked, the terminal will no longer determine whether the one-hand mode to be used at the current time is the left-hand mode or the right-hand mode according to the recognition result of the acquired graphics.

Based on the technical solution, the terminal left and right hand mode is described in detail below in combination with a specific application scenario. The method of determination.

In this application scenario, the terminal includes a fingerprint identification device, and the fingerprint identification device is configured to acquire a graphic formed by the user's finger on the terminal, and unlock the terminal. Referring to FIG. 3, the terminal determines the used after unlocking. The one-hand mode process includes:

Step 300: The terminal acquires a graphic formed by the user's finger on the terminal by using the fingerprint identification device.

In the embodiment of the present invention, one or more left hand finger graphics of the user and one or more right hand finger graphics are pre-stored in the terminal.

Step 310: The terminal matches the acquired graphic with the saved user finger graphic.

Step 320: When the acquired graphic is successfully matched with any saved user finger graphic, the terminal is unlocked; and when it is determined that the arbitrary user finger graphic is the user's left hand graphic, the terminal determines that the one-hand mode used after unlocking the terminal is The left-hand mode; when it is determined that the arbitrary user finger graphic is the user's right-hand graphic, the terminal determines that the one-hand mode used after unlocking the terminal is the right-hand mode.

Step 340: After the terminal is successfully unlocked, the terminal is switched to the determined one-hand mode; and the terminal starts a timer to count the length of time that the user does not operate the terminal, and determines whether the duration of the statistics exceeds the preset duration. If yes, go to step 340; otherwise, , to maintain the currently determined one-hand mode.

Step 340: The terminal switches to the two-hand mode.

With the above technical solution, the terminal matches the graphic formed by the user's finger on the terminal with the saved user's finger graphic, and can complete the determination of the left and right hand mode while unlocking the terminal, without manually setting the left and right hand mode, effectively improving the right and left hands. The switching efficiency of the mode is obtained. Moreover, the fingerprint forming device pre-installed in the terminal acquires the graphic formed by the user's finger on the terminal, and does not need to add any additional left and right hand identification components in the terminal, thereby reducing the manufacturing cost of the terminal.

Based on the technical solution, as shown in FIG. 4, the embodiment of the present invention further provides a determining device for the left and right hand mode, including a graphic acquiring unit 40, an identifying unit 41, and a determining unit 42, wherein:

a graphic acquiring unit 40, configured to acquire, by using a fingerprint identification device, a graphic formed by a user's finger on the terminal;

The identifying unit 41 is configured to identify the graphic acquired by the graphic acquiring unit 40;

a determining unit 42 configured to unlock the end according to the recognition result obtained by the identifying unit 41 End, and determine that the one-hand mode used after unlocking the terminal is left-hand mode or right-hand mode.

Optionally, the graphic obtaining unit 40 is configured to: when the fingerprint detecting device detects the user's finger, scan the fingerprint of the user's finger according to a preset rule, and generate a graphic formed by the user's finger on the terminal Or, when the user's finger is detected by the fingerprint recognition device, the fingerprint of the user's finger is photographed, and a graphic formed by the user's finger on the terminal is generated.

Optionally, the identifying unit 41 is configured to: match the acquired graphic with the saved user finger graphic; wherein the user finger graphic includes one or more left hand finger graphics of the user, and the user One or more right hand finger graphics.

Optionally, the determining unit 42 is configured to: when the recognition result is that the acquired graphic matches the saved one of the user finger patterns, the terminal is unlocked.

The determining unit 42 is configured to: when the recognition result is that the acquired graphic matches the saved left-hand finger graphic successfully, determine that the one-hand mode used after unlocking the terminal is a left-hand mode; As a result, when the acquired graphic is successfully matched with any saved right hand finger graphic, it is determined that the one-hand mode used after unlocking the terminal is the right hand mode.

Further, the processing unit 43 is further configured to: after unlocking the terminal, adjust a layout of all icons in the standby screen to an icon layout corresponding to the determined one-hand mode; or, when detecting that the user selects any application And presenting an operation interface of the any one of the applications corresponding to the determined one-hand mode.

Based on the technical solution, referring to FIG. 5, which is a schematic structural diagram of a terminal device according to an embodiment of the present invention, the terminal device provided by the embodiment of the present invention may be used to implement the foregoing shown in FIG. For the convenience of the description, only the parts related to the embodiments of the present invention are shown. For the specific technical details not disclosed, please refer to the embodiments of the present invention shown in FIG. 1 to FIG.

The mobile terminal can be a terminal device such as a mobile phone, a tablet computer, a notebook computer, a UMPC (Ultra-mobile Personal Computer), a netbook, a PDA (Personal Digital Assistant), and the like. For the mobile phone as an example, FIG. 5 shows a block of a partial structure of the mobile phone 500 related to various embodiments of the present invention. Figure.

As shown in FIG. 5, the mobile phone 500 includes components such as an RF (radio frequency) circuit 520, a memory 530, an input unit 540, a display unit 550, a fingerprint sensor 560, an audio circuit 570, a processor 580, and a power source 590. It will be understood by those skilled in the art that the structure of the handset shown in FIG. 5 does not constitute a limitation to the handset, and may include more or less components than those illustrated, or some components may be combined, or different components may be arranged.

The components of the mobile phone 500 will be specifically described below with reference to FIG. 5:

The RF circuit 520 can be used for receiving and transmitting signals during the transmission or reception of information or during a call. Specifically, after receiving the downlink information of the base station, the processing is processed by the processor 580. In addition, the uplink data is sent to the base station. Generally, RF circuit 520 includes, but is 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 520 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), e-mail, SMS (short messaging service), and the like.

The memory 530 can be used to store software programs and modules, and the processor 580 executes various functional applications and data processing of the mobile phone 500 by running software programs and modules stored in the memory 530. The memory 530 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 The data created by the use of the mobile phone 500 (such as audio data, image data, phone book, etc.) and the like. Further, the memory 530 may include a high speed random access memory, and may also include a nonvolatile memory such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The input unit 540 can be configured to receive input numeric or character information and to generate key signal inputs related to user settings and function controls of the handset 500. In particular, input unit 540 can include touch screen 541 and other input devices 542. A touch screen 541, 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 541 using any suitable object or accessory such as a finger, stylus, etc.), and The corresponding connecting device is driven according to a preset program. Alternatively, the touch screen 541 may include two parts of 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 580 is provided and can receive commands from the processor 580 and execute them. In addition, the touch screen 541 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves. In addition to the touch screen 541, the input unit 540 can also include other input devices 542. In particular, other input devices 542 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 550 can be used to display information input by the user or information provided to the user and various menus of the mobile phone 500. The display unit 550 can include a display panel 551. Alternatively, the display panel 551 can be configured in the form of an LCD (Liquid Crystal Display), an OLED (Organic Light-Emitting Diode), or the like. Further, the touch screen 541 can cover the display panel 551. When the touch screen 541 detects a touch operation on or near it, the touch screen 541 transmits to the processor 580 to determine the type of the touch event, and then the processor 580 displays the panel according to the type of the touch event. A corresponding visual output is provided on the 551. Although in FIG. 5, the touch screen 541 and the display panel 551 are two separate components to implement the input and output functions of the mobile phone 500, in some embodiments, the touch screen 541 can be integrated with the display panel 551 to implement the mobile phone 500. Input and output functions.

The fingerprint sensor 560 can be used to identify a user's finger and acquire a graphic formed by the user's finger on the mobile phone 500 and transmit the graphic to the processor 580.

Other various sensors such as a light sensor and a gravity sensor may also be included. In particular, the light sensor can include an ambient light sensor and a proximity light sensor. The ambient light sensor can adjust the brightness of the display panel 551 according to the brightness of the ambient light; the proximity light sensor can detect whether an object approaches or contacts the mobile phone, and can close the display panel 551 and/or the backlight when the mobile phone 500 moves to the ear. Gravity sensor 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 recognition related functions (such as pedometer, tapping). The mobile phone 500 can also 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 herein.

Audio circuitry 570, speaker 571, microphone 572 can provide an audio interface between the user and handset 500. The audio circuit 570 can transmit the converted electrical data of the received audio data to the speaker 571 for conversion to the sound signal output by the speaker 571; on the other hand, the microphone 572 converts the collected sound signal into an electrical signal by the audio circuit 570. After receiving, it is converted to audio data, and then the audio data is output to the RF circuit 520 for transmission to, for example, another mobile phone, or the audio data is output to the memory 530 for further processing.

Processor 580 is the control center of handset 500, which connects various portions of the entire handset using various interfaces and lines, by running or executing software programs and/or modules stored in memory 530, and recalling data stored in memory 530, The various functions and processing data of the mobile phone 500 are performed to perform overall monitoring of the mobile phone. Optionally, the processor 580 may include one or more processing units; preferably, the processor 580 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 modem processor may also not be integrated into the processor 580.

The handset 500 also includes a power source 590 (such as a battery) that supplies power to the various components. Preferably, the power source can be logically coupled to the processor 580 via a power management system to manage functions such as charging, discharging, and power management through the power management system.

Although not shown, the mobile phone 500 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 fingerprint sensor 560 is configured to acquire a graphic formed by a user's finger on the terminal;

The processor 580 is configured to run the software program and the module saved in the memory 530, and perform operations of: identifying a graphic acquired by the fingerprint sensor 560; unlocking the terminal device according to the recognition result, and determining to unlock the terminal The one-hand mode used after the device is left-hand mode or right-hand mode.

Optionally, the fingerprint recognition sensor 560 is configured to: when the fingerprint detecting device detects the user's finger, scan the fingerprint of the user's finger according to a preset rule, and generate the user finger formed on the terminal device. Or; when the user's finger is detected by the fingerprint recognition device, the fingerprint of the user's finger is photographed, and a graphic formed by the user's finger on the terminal device is generated.

Optionally, the processor 580 is configured to: match the acquired graphic with the saved user finger graphic; wherein the user finger graphic includes one or more left hand finger graphics of the user, and the user One or more right hand finger graphics.

Optionally, the processor 580 is configured to: when the recognition result is that the acquired graphic matches the saved one of the user finger patterns, the terminal device is unlocked.

Optionally, the processor 580 is configured to: when the recognition result is that the acquired graphic is successfully matched with any saved left-hand finger graphic, determine that the one-hand mode used after unlocking the terminal device is a left-hand mode. When the recognition result is that the acquired graphic matches the saved right-hand finger graphic successfully, it is determined that the one-hand mode used after unlocking the terminal device is the right-hand mode.

Further, the processor 580 is further configured to: after unlocking the terminal device, adjust a layout of all icons in the standby screen to an icon layout corresponding to the determined one-hand mode; or, when detecting that the user selects any one When the application is used, the operation interface of the any one of the applications corresponding to the determined one-hand mode is presented.

In summary, the terminal acquires a graphic formed by the user's finger on the terminal through the fingerprint identification device; the terminal identifies the acquired graphic; the terminal unlocks the terminal according to the recognition result, and determines the one-hand mode used after unlocking the terminal. Is a left-hand mode or a right-hand mode; adopting the technical solution of the present invention, The terminal obtains the graphic formed by the user's finger on the terminal through the fingerprint identification device, and can automatically recognize the left and right hand mode while unlocking the terminal, without manual setting of the left and right hand mode, thereby saving human resources and avoiding the user. The switching operation of the right and left hand modes is frequently performed, which effectively improves the switching efficiency of the left and right hand modes.

Those skilled in the art will appreciate that embodiments of the present invention can be provided as a method, an operating system, or a computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment, or a combination of software and hardware. Moreover, the invention can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) including computer usable program code.

The present invention has been described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (operating systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flowchart illustrations and/or FIG. These computer program instructions can be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing device to produce a machine for the execution of instructions for execution by a processor of a computer or other programmable data processing device. Means for implementing the functions specified in one or more of the flow or in a block or blocks of the flow chart.

The computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device. The apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.

These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device. The instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.

Although a preferred embodiment of the invention has been described, one of ordinary skill in the art will recognize Additional changes and modifications to these embodiments can be made in the basic inventive concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and the modifications and

It is apparent that those skilled in the art can make various modifications and variations to the embodiments of the invention without departing from the spirit and scope of the embodiments of the invention. Thus, it is intended that the present invention cover the modifications and modifications of the embodiments of the invention.

Claims

A method for determining a left-right hand mode, comprising:

The terminal acquires a graphic formed by the user's finger on the terminal by using a fingerprint identification device;

The terminal identifies the acquired graphic;

The terminal unlocks the terminal according to the recognition result, and determines that the one-hand mode used after unlocking the terminal is a left-hand mode or a right-hand mode.
The method of claim 1, wherein the terminal identifies the acquired graphic, comprising:

The terminal matches the acquired graphics with the saved user finger graphic; wherein the user finger graphic includes one or more left hand finger graphics of the user, and one or more right hand finger graphics of the user.
The method of claim 2, wherein the terminal unlocks the terminal according to the recognition result, including:

When the recognition result is that the acquired graphic is successfully matched with any of the saved user finger patterns, the terminal is unlocked.
The method according to claim 2 or 3, wherein the determining the one-hand mode used after unlocking the terminal is a left-hand mode or a right-hand mode, including:

When the recognition result is that the acquired graphic matches the saved left-hand finger graphic successfully, it is determined that the one-hand mode used after unlocking the terminal is the left-hand mode;

When the recognition result is that the acquired graphic matches the saved right-hand finger graphic successfully, it is determined that the one-hand mode used after unlocking the terminal is the right-hand mode.
The method according to any one of claims 1 to 4, further comprising: after the unlocking the terminal,

Adjust the layout of all the icons in the standby screen to the icon layout corresponding to the determined one-hand mode; or,

Presenting the determined one-hand mode corresponding to when detecting that the user selects any one of the applications The operation interface of any one of the applications.
The method according to claim 5, wherein the terminal acquires a graphic formed by the user's finger on the terminal by using the fingerprint identification device, and specifically includes:

When detecting, by the fingerprint identification device, the terminal scans the fingerprint of the user's finger according to a preset rule, and generates a graphic formed by the user's finger on the terminal; or

When the terminal detects the user's finger through the fingerprint recognition device, the fingerprint of the user's finger is captured, and a graphic formed by the user's finger on the terminal is generated.
A determining device for a left and right hand mode, comprising:

a graphic acquiring unit, configured to acquire, by using a fingerprint identification device, a graphic formed by a user's finger on the terminal;

a recognition unit, configured to identify a graphic acquired by the graphic acquiring unit;

And a determining unit, configured to unlock the terminal according to the recognition result obtained by the identifying unit, and determine that the one-hand mode used after unlocking the terminal is a left-hand mode or a right-hand mode.
The device according to claim 7, wherein the identification unit is configured to:

The acquired graphics are matched to the saved user finger graphic; wherein the user finger graphic includes one or more left hand finger graphics of the user, and one or more right hand finger graphics of the user.
The apparatus according to claim 8, wherein said determining unit is configured to:

When the recognition result is that the acquired graphic is successfully matched with any of the saved user finger patterns, the terminal is unlocked.
The device according to claim 8 or 9, wherein the determining unit is configured to:

When the recognition result is that the acquired graphic matches the saved left-hand finger graphic successfully, it is determined that the one-hand mode used after unlocking the terminal is the left-hand mode; when the recognition result is the acquired graphic and saved When any of the right hand finger patterns are successfully matched, it is determined that the one-hand mode used after unlocking the terminal is the right hand mode.
The apparatus according to any one of claims 7 to 10, further comprising a processing unit for:

After unlocking the terminal, adjusting a layout of all icons in the standby screen to an icon layout corresponding to the determined one-hand mode; or, when detecting that the user selects any application, presenting the determined one-hand mode corresponding to The operation interface of any one of the applications.
The device according to claim 11, wherein the graphics obtaining unit is configured to:

When the user's finger is detected by the fingerprint recognition device, the fingerprint of the user's finger is scanned according to a preset rule to generate a graphic formed by the user's finger on the terminal; or when the fingerprint recognition device detects the user's finger, The fingerprint of the user's finger is photographed to generate a graphic formed by the user's finger on the terminal.
A terminal device, comprising:

a fingerprint sensor, configured to acquire a graphic formed by a user's finger on the terminal device;

a memory for storing software programs and modules;

a processor for running a software program and a module stored in the memory, performing the following operations:

Identifying a graphic acquired by the fingerprint sensor; unlocking the terminal device according to the recognition result, and determining that the one-hand mode used after unlocking the terminal device is a left-hand mode or a right-hand mode.
The terminal device according to claim 13, wherein the processor is configured to:

The acquired graphics are matched to the saved user finger graphic; wherein the user finger graphic includes one or more left hand finger graphics of the user, and one or more right hand finger graphics of the user.
The terminal device according to claim 14, wherein the processor is configured to:

When the recognition result is that the acquired graphic is successfully matched with any of the saved user finger patterns, the terminal device is unlocked.
The terminal device according to claim 14 or 15, wherein the processor is configured to:

When the recognition result is that the acquired graphic is successfully matched with any saved left-hand finger graphic, it is determined that the one-hand mode used after unlocking the terminal device is a left-hand mode; when the recognition result is the acquired graphic and When any saved right hand finger pattern is successfully matched, it is determined that the one-hand mode used after unlocking the terminal device is the right hand mode.
The terminal device according to any one of claims 13-16, wherein the processor is configured to:

After unlocking the terminal device, adjusting a layout of all the icons in the standby screen to an icon layout corresponding to the determined one-hand mode; or, when detecting that the user selects any one of the applications, presenting the determined one-hand mode corresponding to The operation interface of any of the described applications.
The terminal device according to claim 17, wherein the fingerprint sensor is configured to:

When the user's finger is detected by the fingerprint recognition device, the fingerprint of the user's finger is scanned according to a preset rule to generate a graphic formed by the user's finger on the terminal device; or, when the user's finger is detected by the fingerprint recognition device, Shooting a fingerprint of the user's finger to generate a graphic formed by the user's finger on the terminal device.