CN105094670A

CN105094670A - Application-opening method and mobile terminal

Info

Publication number: CN105094670A
Application number: CN201510421002.2A
Authority: CN
Inventors: 魏宇星
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2015-07-16
Filing date: 2015-07-16
Publication date: 2015-11-25

Abstract

The invention discloses a mobile terminal. The mobile terminal comprises an acquisition module, an extraction module, a judgment module and an opening module. The acquisition module is used for acquisition of fingerprint information inputted by fingers of a user in a fingerprint entering area. The extraction module is used for extraction of fingerprint types of fingerprint information. The judgment module is used for judging whether fingerprint types are pre-set gesture combinations. The opening module is used for opening applications corresponding to the pre-set gesture combinations based on the pre-set gesture combinations if so. The invention further discloses an application-opening method. The application-opening method and the mobile terminal have following beneficial effects: the user does not need to remember multiple corresponding combination relations among multiple fingers and different applications such that corresponding applications can be opened when the user adopts any finger to make pre-set gestures; and therefore user experience is improved.

Description

Open method and the mobile terminal of application

Technical field

The present invention relates to communication technical field, particularly relate to a kind of method and the mobile terminal of opening application.

Background technology

Current mobile terminal opens application with clickable icon usually, but when current application is too much, then need page turning and could click corresponding icon to open corresponding application after searching repeatedly, its process is comparatively loaded down with trivial details, and inefficiency.For addressing this is that, prior art adopts fingerprint to open application, and arranges different fingerprint to open different application, but this scheme not only needs user to carry out learning and memory, and easily obscures when fingerprint number is too much, thus causes poor user experience.

Foregoing, only for auxiliary understanding technical scheme of the present invention, does not represent and admits that foregoing is prior art.

Summary of the invention

Fundamental purpose of the present invention is to provide a kind of method and the mobile terminal of opening application, be intended to avoid user to remember multiple finger multiple syntagmatics corresponding with between different application, make user adopt arbitrary finger can open corresponding application when completing prearranged gesture, thus improve Consumer's Experience.

For achieving the above object, a kind of mobile terminal provided by the invention, described mobile terminal comprises:

Acquisition module, the finger print information that the finger for gathering user inputs in the fingerprint typing district of mobile terminal;

Extraction module, for extracting the fingerprint pattern of described finger print information;

Judge module, for judging whether described fingerprint pattern is the combination of default gesture;

Open module, for if so, then according to described default gesture combination, open and combine corresponding application with described default gesture.

Preferably, described extraction module comprises:

First chooses unit, for choosing the first center line of fingerprint from described finger print information;

First computing unit, for calculate described first center line and described fingerprint typing district reference line between the first angle;

Second chooses unit, long by described fingerprint typing district for pointing user, and collects described user finger when the fingerprint rotation information that described fingerprint typing district rotates with predetermined direction, chooses the second center line of fingerprint from described fingerprint rotation information;

Second computing unit, for calculating the second angle between described second center line and described reference line;

3rd computing unit, for according to described first angle and described second angle, calculates the anglec of rotation of relatively described first center line of described second center line;

First identifying unit, for when the described anglec of rotation is greater than predetermined angle threshold value, judges that described fingerprint pattern is as rotation fingerprint.

Preferably, described extraction module comprises:

3rd chooses unit, for choosing fingerprint first nodal point from described finger print information;

4th chooses unit, long by described fingerprint typing district for pointing user, and collects described user finger when the fingerprint slip information slided with predetermined direction in described fingerprint typing district, from described fingerprint slip information, choose the second central point;

4th computing unit, for calculating the sliding distance between described first nodal point and described second central point;

Second identifying unit, for when described sliding distance is greater than predeterminable range threshold value, judges that described fingerprint pattern is as sliding fingerprint.

Preferably, described default gesture combination comprises repeatedly sliding fingerprint, multiple rotary fingerprint, sliding fingerprint adds the combination of rotation fingerprint or rotation fingerprint adds sliding fingerprint combination.

Preferably, described acquisition module comprises:

Prestore unit, for gathering in advance and preserving the fingerprint identifier of the multiple finger of user;

Comparing unit, for when sensing that the finger of user is positioned over described fingerprint typing district, gathers the fingerprint application information of described finger, and described fingerprint application information and described fingerprint identifier is compared;

Collecting unit, for when described fingerprint application information is consistent with described fingerprint identifier, the finger print information that the finger gathering user inputs in described fingerprint typing district.

In addition, for achieving the above object, the present invention also provides a kind of method opening application, described in open application method comprise the following steps:

The finger print information that the finger gathering user inputs in the fingerprint typing district of mobile terminal;

Extract the fingerprint pattern of described finger print information;

Judge whether described fingerprint pattern is the combination of default gesture;

If so, then according to described default gesture combination, open and combine corresponding application with described default gesture.

Preferably, the step of the fingerprint pattern of the described finger print information of described extraction comprises:

The first center line of fingerprint is chosen from described finger print information;

The first angle between the reference line calculating described first center line and described fingerprint typing district;

Point user long by described fingerprint typing district, and collect described user finger when the fingerprint rotation information that described fingerprint typing district rotates with predetermined direction, from described fingerprint rotation information, choose the second center line of fingerprint;

Calculate the second angle between described second center line and described reference line;

According to described first angle and described second angle, calculate the anglec of rotation of relatively described first center line of described second center line;

When the described anglec of rotation is greater than predetermined angle threshold value, judge that described fingerprint pattern is as rotation fingerprint.

Fingerprint first nodal point is chosen from described finger print information;

Point user long by described fingerprint typing district, and collect described user finger when the fingerprint slip information slided with predetermined direction in described fingerprint typing district, from described fingerprint slip information, choose the second central point;

Calculate the sliding distance between described first nodal point and described second central point;

When described sliding distance is greater than predeterminable range threshold value, judge that described fingerprint pattern is as sliding fingerprint.

Preferably, state that the combination of default gesture comprises repeatedly sliding fingerprint, multiple rotary fingerprint, sliding fingerprint add to rotate fingerprint combination or rotate fingerprint and add sliding fingerprint combination.

Preferably, the step of finger print information that the finger of described collection user inputs in the fingerprint typing district of mobile terminal comprises:

Gather in advance and preserve the fingerprint identifier of the multiple finger of user;

When sensing that the finger of user is positioned over described fingerprint typing district, gather the fingerprint application information of described finger, and described fingerprint application information and described fingerprint identifier are compared;

When described fingerprint application information is consistent with described fingerprint identifier, the finger print information that the finger gathering user inputs in described fingerprint typing district.

Mobile terminal provided by the invention and open the method for application, by the finger print information that the arbitrary finger gathering user inputs in the fingerprint typing district of mobile terminal, and extract the fingerprint pattern of described finger print information, when judging described fingerprint pattern as presetting gesture combination, according to described default gesture combination, open and combine corresponding application with described default gesture.Like this, user can be avoided to remember multiple finger multiple syntagmatics corresponding with between different application, make user adopt arbitrary finger can open corresponding application when completing prearranged gesture, thus improve Consumer's Experience.

Accompanying drawing explanation

Fig. 1 is the hardware configuration schematic diagram of the mobile terminal realizing each embodiment of the present invention;

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

Fig. 3 is the high-level schematic functional block diagram of mobile terminal one embodiment of the present invention;

Fig. 4 is the refinement high-level schematic functional block diagram of extraction module first embodiment in Fig. 3;

Fig. 5 is the refinement high-level schematic functional block diagram of extraction module second embodiment in Fig. 3;

Fig. 6 is the refinement high-level schematic functional block diagram of acquisition module in Fig. 3;

Fig. 7 is the schematic flow sheet that the present invention opens method one embodiment of application;

Fig. 8 is the refinement schematic flow sheet that in Fig. 7, step extracts fingerprint pattern first embodiment of described finger print information;

Fig. 9 is the refinement schematic flow sheet that in Fig. 7, step extracts fingerprint pattern second embodiment of described finger print information;

The refinement schematic flow sheet of the finger print information that arbitrary finger that in Figure 10 Fig. 7, step gathers user inputs in the fingerprint typing district of mobile terminal.

The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.

Embodiment

Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.

The mobile terminal realizing each embodiment of the present invention is described referring now to accompanying drawing.In follow-up description, use the suffix of such as " module ", " parts " or " unit " for representing element only in order to be conducive to explanation of the present invention, itself is specific meaning not.Therefore, " module " and " parts " can mixedly use.

Mobile terminal can be implemented in a variety of manners.Such as, the terminal described in the present invention can comprise the such as mobile terminal of mobile phone, smart phone, notebook computer, digit broadcasting receiver, PDA (personal digital assistant), PAD (panel computer), PMP (portable media player), guider etc. and the fixed terminal of such as digital TV, desk-top computer etc.Below, suppose that terminal is mobile terminal.But it will be appreciated by those skilled in the art that except the element except being used in particular for mobile object, structure according to the embodiment of the present invention also can be applied to the terminal of fixed type.

Fig. 1 is the hardware configuration signal of the mobile terminal realizing each embodiment of the present invention.

Mobile terminal 100 can comprise wireless communication unit 110, A/V (audio/video) input block 120, user input unit 130, sensing cell 140, output unit 150, storer 160, interface unit 170, controller 180 and power supply unit 190 etc.Fig. 1 shows the mobile terminal with various assembly, it should be understood that, does not require to implement all assemblies illustrated.Can alternatively implement more or less assembly.Will be discussed in more detail below the element of mobile terminal.

Wireless communication unit 110 generally includes one or more assembly, and it allows the wireless communication between mobile terminal 100 and radio communication device or network.Such as, wireless communication unit can comprise at least one in broadcast reception module 111, mobile communication module 112, wireless Internet module 113, short range communication module 114 and positional information module 115.

Broadcast reception module 111 via broadcast channel from external broadcasting management server receiving broadcast signal and/or broadcast related information.Broadcast channel can comprise satellite channel and/or terrestrial channel.Broadcast management server can be generate and send the server of broadcast singal and/or broadcast related information or the broadcast singal generated before receiving and/or broadcast related information and send it to the server of terminal.Broadcast singal can comprise TV broadcast singal, radio signals, data broadcasting signal etc.And broadcast singal may further include the broadcast singal combined with TV or radio signals.Broadcast related information also can provide via mobile communications network, and in this case, broadcast related information can be received by mobile communication module 112.Broadcast singal can exist in a variety of manners, such as, it can exist with the form of the electronic service guidebooks (ESG) of the electronic program guides of DMB (DMB) (EPG), digital video broadcast-handheld (DVB-H) etc.Broadcast reception module 111 can by using the broadcast of various types of broadcaster Received signal strength.Especially, broadcast reception module 111 can by using such as multimedia broadcasting-ground (DMB-T), DMB-satellite (DMB-S), digital video broadcasting-hand-held (DVB-H), forward link media (MediaFLO ) data broadcast device, received terrestrial digital broadcasting integrated service (ISDB-T) etc. digital broadcast apparatus receive digital broadcasting.Broadcast reception module 111 can be constructed to be applicable to providing the various broadcaster of broadcast singal and above-mentioned digital broadcast apparatus.The broadcast singal received via broadcast reception module 111 and/or broadcast related information can be stored in storer 160 (or storage medium of other type).

Radio signal is sent at least one in base station (such as, access point, Node B etc.), exterior terminal and server and/or receives radio signals from it by mobile communication module 112.Various types of data that such radio signal can comprise voice call signal, video calling signal or send according to text and/or Multimedia Message and/or receive.

Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of mobile terminal.This module can be inner or be externally couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by this module can comprise WLAN (WLAN) (Wi-Fi), Wibro (WiMAX), Wimax (worldwide interoperability for microwave access), HSDPA (high-speed downlink packet access) etc.

Short range communication module 114 is the modules for supporting junction service.Some examples of short-range communication technology comprise bluetooth ^tM, radio-frequency (RF) identification (RFID), Infrared Data Association (IrDA), ultra broadband (UWB), purple honeybee ^tMetc..

Positional information module 115 is the modules of positional information for checking or obtain mobile terminal.The typical case of positional information module is GPS (global pick device).According to current technology, GPS module 115 calculates from the range information of three or more satellite and correct time information and for the Information application triangulation calculated, thus calculates three-dimensional current location information according to longitude, latitude and pin-point accuracy.Current, the method for calculating position and temporal information uses three satellites and by using the error of the position that goes out of an other satellite correction calculation and temporal information.In addition, GPS module 115 can carry out computing velocity information by Continuous plus current location information in real time.

A/V input block 120 is for audio reception or vision signal.A/V input block 120 can comprise camera 121 and microphone 122, and the view data of camera 121 to the static images obtained by image capture apparatus in Video Capture pattern or image capture mode or video processes.Picture frame after process may be displayed on display unit 151.Picture frame after camera 121 processes can be stored in storer 160 (or other storage medium) or via wireless communication unit 110 and send, and can provide two or more cameras 121 according to the structure of mobile terminal.Such acoustic processing can via microphones sound (voice data) in telephone calling model, logging mode, speech recognition mode etc. operational mode, and can be voice data by microphone 122.Audio frequency (voice) data after process can be converted to the formatted output that can be sent to mobile communication base station via mobile communication module 112 when telephone calling model.Microphone 122 can be implemented various types of noise and eliminate (or suppress) algorithm and receiving and sending to eliminate (or suppression) noise or interference that produce in the process of sound signal.

User input unit 130 can generate key input data to control the various operations of mobile terminal according to the order of user's input.User input unit 130 allows user to input various types of information, and keyboard, the young sheet of pot, touch pad (such as, detecting the touch-sensitive assembly of the change of the resistance, pressure, electric capacity etc. that cause owing to being touched), roller, rocking bar etc. can be comprised.Especially, when touch pad is superimposed upon on display unit 151 as a layer, touch-screen can be formed.

Sensing cell 140 detects the present displayed content of mobile terminal 100, (such as, mobile terminal 100 open or close state), the position of mobile terminal 100, user for mobile terminal 100 contact (namely, touch input) presence or absence, the orientation of mobile terminal 100, the acceleration of mobile terminal 100 or speed is moved and direction etc., and generate order or the signal of the operation for controlling mobile terminal 100.Such as, when mobile terminal 100 is embodied as sliding-type mobile phone, sensing cell 140 can sense this sliding-type phone and open or close.In addition, whether whether sensing cell 140 can detect power supply unit 190 provides electric power or interface unit 170 to couple with external device (ED).Sensing cell 140 can comprise proximity transducer 1410 and will be described this in conjunction with touch-screen below.

Interface unit 170 is used as at least one external device (ED) and is connected connecing of can passing through with mobile terminal 100

Mouthful.Such as, external device (ED) can comprise wired or wireless head-band earphone port, external power source (or battery charger) port, wired or wireless FPDP, memory card port, for connecting the port, audio frequency I/O (I/O) port, video i/o port, ear port etc. of the device with identification module.Identification module can be that storage uses the various information of mobile terminal 100 for authentication of users and can comprise subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) etc.In addition, the device (hereinafter referred to " recognition device ") with identification module can take the form of smart card, and therefore, recognition device can be connected with mobile terminal 100 via port or other coupling arrangement.Interface unit 170 may be used for receive from external device (ED) input (such as, data message, electric power etc.) and the input received be transferred to the one or more element in mobile terminal 100 or may be used for transmitting data between mobile terminal and external device (ED).

In addition, when mobile terminal 100 is connected with external base, interface unit 170 can be used as to allow by it electric power to be provided to the path of mobile terminal 100 from base or can be used as the path that allows to be transferred to mobile terminal by it from the various command signals of base input.The various command signal inputted from base or electric power can be used as and identify whether mobile terminal is arranged on the signal base exactly.Output unit 150 is constructed to provide output signal (such as, sound signal, vision signal, alarm signal, vibration signal etc.) with vision, audio frequency and/or tactile manner.Output unit 150 can comprise display unit 151, dio Output Modules 152, alarm unit 153 etc.

Display unit 151 may be displayed on the information of process in mobile terminal 100.Such as, when mobile terminal 100 is in telephone calling model, display unit 151 can show with call or other communicate (such as, text messaging, multimedia file are downloaded etc.) be correlated with user interface (UI) or graphic user interface (GUI).When mobile terminal 100 is in video calling pattern or image capture mode, display unit 151 can the image of display capture and/or the image of reception, UI or GUI that video or image and correlation function are shown etc.

Meanwhile, when display unit 151 and touch pad as a layer superposed on one another to form touch-screen time, display unit 151 can be used as input media and output unit.Display unit 151 can comprise at least one in liquid crystal display (LCD), thin film transistor (TFT) LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc.Some in these displays can be constructed to transparence and watch from outside to allow user, and this can be called transparent display, and typical transparent display can be such as TOLED (transparent organic light emitting diode) display etc.According to the specific embodiment wanted, mobile terminal 100 can comprise two or more display units (or other display device), such as, mobile terminal can comprise outernal display unit (not shown) and inner display unit (not shown).Touch-screen can be used for detecting touch input pressure and touch input position and touch and inputs area.

When dio Output Modules 152 can be under the isotypes such as call signal receiving mode, call mode, logging mode, speech recognition mode, broadcast reception mode at mobile terminal, voice data convert audio signals that is that wireless communication unit 110 is received or that store in storer 160 and exporting as sound.And dio Output Modules 152 can provide the audio frequency relevant to the specific function that mobile terminal 100 performs to export (such as, call signal receives sound, message sink sound etc.).Dio Output Modules 152 can comprise acoustic pickup, hummer etc.

Alarm unit 153 can provide and export that event informed to mobile terminal 100.Typical event can comprise calling reception, message sink, key signals input, touch input etc.Except audio or video exports, alarm unit 153 can provide in a different manner and export with the generation of notification event.Such as, alarm unit 153 can provide output with the form of vibration, when receive calling, message or some other enter communication (incomingcommunication) time, alarm unit 153 can provide sense of touch to export (that is, vibrating) to notify to user.By providing such sense of touch to export, even if when the mobile phone of user is in the pocket of user, user also can identify the generation of various event.Alarm unit 153 also can provide the output of the generation of notification event via display unit 151 or dio Output Modules 152.

Storer 160 software program that can store process and the control operation performed by controller 180 etc., or temporarily can store oneself through exporting the data (such as, telephone directory, message, still image, video etc.) that maybe will export.And, storer 160 can store about when touch be applied to touch-screen time the vibration of various modes that exports and the data of sound signal.

Storer 160 can comprise the storage medium of at least one type, described storage medium comprises flash memory, hard disk, multimedia card, card-type storer (such as, SD or DX storer etc.), random access storage device (RAM), static random-access memory (SRAM), ROM (read-only memory) (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory (PROM), magnetic storage, disk, CD etc.And mobile terminal 100 can be connected the memory function of execute store 160 network storage device with by network cooperates.

Controller 180 controls the overall operation of mobile terminal usually.Such as, controller 180 performs the control relevant to voice call, data communication, video calling etc. and process.In addition, controller 180 can comprise the multi-media module 181 for reproducing (or playback) multi-medium data, and multi-media module 181 can be configured in controller 180, or can be configured to be separated with controller 180.Controller 180 can pattern recognition process, is identified as character or image so that input is drawn in the handwriting input performed on the touchscreen or picture.

Power supply unit 190 receives external power or internal power and provides each element of operation and the suitable electric power needed for assembly under the control of controller 180.

Various embodiment described herein can to use such as computer software, the computer-readable medium of hardware or its any combination implements.For hardware implementation, embodiment described herein can by using application-specific IC (ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), field programmable gate array (FPGA), processor, controller, microcontroller, microprocessor, being designed at least one performed in the electronic unit of function described herein and implementing, in some cases, such embodiment can be implemented in controller 180.For implement software, the embodiment of such as process or function can be implemented with allowing the independent software module performing at least one function or operation.Software code can be implemented by the software application (or program) write with any suitable programming language, and software code can be stored in storer 160 and to be performed by controller 180.

So far, oneself is through the mobile terminal according to its functional description.Below, for the sake of brevity, by the slide type mobile terminal that describes in various types of mobile terminals of such as folded form, board-type, oscillating-type, slide type mobile terminal etc. exemplarily.Therefore, the present invention can be applied to the mobile terminal of any type, and is not limited to slide type mobile terminal.

Mobile terminal 100 as shown in Figure 1 can be constructed to utilize and send the such as wired and radio communication device of data via frame or grouping and satellite-based communicator operates.

Describe wherein according to the communicator that mobile terminal of the present invention can operate referring now to Fig. 2.

Such communicator can use different air interfaces and/or Physical layer.Such as, the air interface used by communicator comprises such as frequency division multiple access (FDMA), time division multiple access (TDMA) (TDMA), CDMA (CDMA) and universal mobile communications device (UMTS) (especially, Long Term Evolution (LTE)), global mobile communication device (GSM) etc.As non-limiting example, description below relates to cdma communication device, but such instruction is equally applicable to the device of other type.

With reference to figure 2, cdma wireless communication device can comprise multiple mobile terminal 100, multiple base station (BS) 270, base station controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is constructed to form interface with Public Switched Telephony Network (PSTN) 290.MSC280 is also constructed to form interface with the BSC275 that can be couple to base station 270 via back haul link.Back haul link can construct according to any one in some interfaces that oneself knows, described interface comprises such as E1/T1, ATM, IP, PPP, frame relay, HDSL, ADSL or xDSL.Will be appreciated that device as shown in Figure 2 can comprise multiple BSC2750.

Each BS270 can serve one or more subregion (or region), by multidirectional antenna or point to specific direction each subregion of antenna cover radially away from BS270.Or each subregion can by two or more antenna covers for diversity reception.Each BS270 can be constructed to support multiple parallel compensate, and each parallel compensate has specific frequency spectrum (such as, 1.25MHz, 5MHz etc.).

Subregion can be called as CDMA Channel with intersecting of parallel compensate.BS270 also can be called as the sub-device of base station transceiver (BTS) or other equivalent terms.Under these circumstances, term " base station " may be used for broadly representing single BSC275 and at least one BS270.Base station also can be called as " cellular station ".Or each subregion of particular B S270 can be called as multiple cellular station.

As shown in Figure 2, broadcast singal is sent to the mobile terminal 100 operated in device by broadcsting transmitter (BT) 295.Broadcast reception module 111 as shown in Figure 1 is arranged on mobile terminal 100 and sentences the broadcast singal receiving and sent by BT295.In fig. 2, several global pick device (GPS) satellite 300 is shown.Satellite 300 helps at least one in the multiple mobile terminal 100 in location.

In fig. 2, depict multiple satellite 300, but be understandable that, the satellite of any number can be utilized to obtain useful locating information.GPS module 115 as shown in Figure 1 is constructed to coordinate to obtain the locating information wanted with satellite 300 usually.Substitute GPS tracking technique or outside GPS tracking technique, can use can other technology of position of tracking mobile terminal.In addition, at least one gps satellite 300 optionally or extraly can process satellite dmb transmission.

As a typical operation of radio communication device, BS270 receives the reverse link signal from various mobile terminal 100.Mobile terminal 100 participates in call usually, information receiving and transmitting communicates with other type.Each reverse link signal that certain base station 270 receives is processed by particular B S270.The data obtained are forwarded to relevant BSC275.BSC provides call Resourse Distribute and comprises the mobile management function of coordination of the soft switching process between BS270.The data received also are routed to MSC280 by BSC275, and it is provided for the extra route service forming interface with PSTN290.Similarly, PSTN290 and MSC280 forms interface, and MSC and BSC275 forms interface, and BSC275 correspondingly control BS270 so that forward link signals is sent to mobile terminal 100.

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

The invention provides a kind of mobile terminal 1, with reference to Fig. 3, in the present embodiment, described mobile terminal 1 comprises:

Acquisition module 10, the finger print information that the finger for gathering user inputs in the fingerprint typing district of mobile terminal 1;

In the present embodiment, described mobile terminal 1 is preferably mobile phone, panel computer, personal digital assistant and electronic reader etc.For mobile phone, the region gathering user fingerprints information can be the tangible screen any position place of mobile phone, also can for having the Menu key etc. of finger print collecting function.In this preferred embodiment, fingerprint typing district, preferably in the bottom zone of the tangible screen of mobile phone, to separate with the center of tangible screen, thus does not affect the normal use of application.Certainly, described fingerprint typing district can also arrange apex zone or the side area of tangible screen, also can be arranged at the regions such as the back side of mobile terminal 1, to be user-friendly to.Be understandable that, the typing of described finger print information is obtained by fingerprint sensor scans, for increasing sweep limit, also can arrange multiple fingerprint sensor on a mobile terminal 1.Such as, arranging 3 fingerprint sensors is A, B and C respectively, and 3 fingerprint sensors detect that finger is pressed and leaves successively, then judge that this finger print information is as fingerprint slide.

Corresponding ten the different application of ten fingers of what prior art adopted usually is user, like this, operationally need user to carry out learning and remembering, because fingerprint number too much easily causes confusion.The present invention utilizes the gesture of arbitrary finger to combine to open corresponding application, also namely user with different fingers when tangible screen does gesture, as long as gesture meets default requirement, then all correspondence can open application, thus can not cause confusion.

Extraction module 20, for extracting the fingerprint pattern of described finger print information;

In the present embodiment, described fingerprint pattern comprises sliding fingerprint and rotates fingerprint, certainly also comprises long by fingerprint.In the given time, if finger detected always by being pressed in described fingerprint typing district, and keep motionless, then can judge fingerprint pattern as long by fingerprint; If detect, finger is long presses on described fingerprint typing district, and has a sliding trace in described fingerprint typing district, then can judge that fingerprint pattern is as sliding fingerprint; If detect, finger is long presses on described fingerprint typing district, and clockwise or be rotated counterclockwise predetermined angular as 0 ~ 90 °, then can judge that fingerprint pattern is as rotation fingerprint.

Judge module 30, for judging whether described fingerprint pattern is the combination of default gesture;

In the present embodiment, described default gesture combination comprises repeatedly sliding fingerprint, multiple rotary fingerprint, sliding fingerprint adds the combination of rotation fingerprint or rotation fingerprint adds sliding fingerprint combination.Particularly,

When the single finger of user slides repeatedly as 2 times along a direction on the tangible screen of mobile terminal 1, then can be judged to be that repeatedly sliding fingerprint gesture combines.Certainly, user can also slide first time along a direction by forefinger on the tangible screen of mobile terminal 1, and then slides for the second time along a direction on the tangible screen of mobile terminal 1 with middle finger.In this preferred embodiment, the direction of sliding also is not construed as limiting, can at the tangible screen of mobile terminal 1 to left and right, upper and lower side to slip, and the direction that first time and second time are slided can be the same or different, the starting point of sliding also is not construed as limiting, can be identical or different.

When the single finger of user rotates repeatedly as 2 times along a direction on the tangible screen of mobile terminal 1, then can be judged to be that multiple rotary fingerprint combines.Certainly, user can also rotate predetermined angular as 30 ° along a direction first time by forefinger on the tangible screen of mobile terminal 1, and then on the tangible screen of mobile terminal 1, rotates predetermined angular as 25 ° with middle finger along a direction second time.In this preferred embodiment, the direction rotated can be clockwise with counterclockwise, and the direction of first time and second time rotation can be the same or different, the starting point rotated also is not construed as limiting, first time rotates completely can not unclamp finger, continue to rotate second time, finger can also be unclamped after first time has rotated, rotate in another location with same finger or rotate in another location with another finger.

When the finger of user slides once along a direction on the tangible screen of mobile terminal 1, predetermined angular is rotated along a direction again on the tangible screen of mobile terminal 1, or after the finger of user first rotates predetermined angular along a direction on the tangible screen of mobile terminal 1, slide once along a direction on the tangible screen of mobile terminal 1 again, then can be judged to be that sliding fingerprint adds to rotate fingerprint combination or rotate fingerprint and add sliding fingerprint combination.Similarly, in the present embodiment, whether be identical finger, glide direction, sense of rotation and angle, number of operations etc., can rationally arrange according to actual needs if not limiting.

Open module 40, for if so, then according to described default gesture combination, open and combine corresponding application with described default gesture.

In the present embodiment, the application that different gesture combination is corresponding different, as take a picture application, sliding fingerprint of repeatedly sliding fingerprint corresponding address list application, multiple rotary fingerprint correspondence adds to rotate the corresponding micro-letter application of fingerprint combination or rotate fingerprint and add sliding fingerprint and combine corresponding QQ application etc.Specifically according to the self-defined setting of the needs of user's reality, certainly, in order to be sub-divided into more application further, can limit different glide directions, compressing time, the sense of rotation application that correspondence is different respectively.

Mobile terminal 1 provided by the invention, by the finger print information that the arbitrary finger gathering user inputs in the fingerprint typing district of mobile terminal 1, and extract the fingerprint pattern of described finger print information, when judging described fingerprint pattern as presetting gesture combination, according to described default gesture combination, open and combine corresponding application with described default gesture.Like this, user can be avoided to remember multiple finger multiple syntagmatics corresponding with between different application, make user adopt arbitrary finger can open corresponding application when completing prearranged gesture, thus improve Consumer's Experience.

In a first embodiment, as shown in Figure 4, on the basis of above-mentioned Fig. 3 embodiment, described extraction module 20 comprises:

First chooses unit 201, for choosing the first center line of fingerprint from described finger print information;

In this preferred embodiment, described fingerprint typing district has a vertical reference line, and certainly, in other embodiments, described click on area can have a horizontal reference line.

Choosing of described first center line, concrete grammar can be as follows: on user's finger print edge, gather multiple point, multiple points according to gathering calculate central point, with this central point for the center of circle, and the distance chosen between the point farthest of the center of circle described in distance on described finger print and the described center of circle is that diameter is justified, thus whole fingerprint is comprised.Wherein, center line is through the described center of circle and is parallel to the straight line of described vertical reference line.Certainly, in other embodiments, also rationally can arrange according to actual needs, be not limited to the present embodiment.

Choosing of described first center line, concrete grammar can also be as follows: on user's finger print edge, gather multiple point, multiple points according to gathering calculate central point, centered by this central point, and to choose on described finger print in the vertical direction apart from described center point farthest (distance calculated between two points is X simultaneously) and described finger print in the horizontal direction apart from described center point farthest (distance calculated between two points is Y) simultaneously, centered by described central point, 2X is wide, 2Y is long mapping, thus is comprised by whole fingerprint.Wherein, center line is through described central point and is parallel to the straight line of described vertical reference line.Certainly, in other embodiments, also rationally can arrange according to actual needs, be not limited to the present embodiment.

First computing unit 202, for calculate described first center line and described fingerprint typing district reference line between the first angle;

In the present embodiment, the scope of described first angle, usually can in 0 ~ 90 ° according to the use habit of user, and preferably, the size of described first angle is in 0 ~ 30 °.

Second chooses unit 203, long by described fingerprint typing district for pointing user, and collects described user finger when the fingerprint rotation information that described fingerprint typing district rotates with predetermined direction, chooses the second center line of fingerprint from described fingerprint rotation information;

In the present embodiment, choosing of described second center line is substantially identical with choosing of described first center line, does not repeat them here.

In the present embodiment, be understandable that, the yawing moment of the second center line can usually can be identical with the yawing moment of the first center line, as when the first center line relative to as described in the yawing moment of vertical reference line be clockwise time, the yawing moment of usual second center line is also clockwise; When the second center line is counterclockwise relative to the yawing moment of described vertical curve, the yawing moment of usual second center line is also counterclockwise.Certainly, in other embodiments, the yawing moment of the second center line also can be contrary with the yawing moment of the first center line, is not limited to above-described embodiment.

Second computing unit 204, for calculating the second angle between described second center line and described reference line;

In the present embodiment, the scope of described second angle, usually can in 0 ~ 90 ° according to the use habit of user, and preferably, the size of described second angle is in 0 ~ 30 °.

3rd computing unit 205, for according to described first angle and described second angle, calculates the anglec of rotation of relatively described first center line of described second center line;

In the present embodiment, mobile terminal 1, according to the difference between the second angle and described first angle, calculates sense of rotation and the anglec of rotation of relatively described first center line of described second center line.Particularly, when the first center line is clockwise relative to the yawing moment of described vertical reference line, the yawing moment of the second center line is also clockwise, and the anglec of rotation is the difference between the second angle and described first angle; When the second center line is counterclockwise relative to the yawing moment of described vertical curve, the yawing moment of the second center line is also counterclockwise, and the anglec of rotation is the difference between the second angle and described first angle.

First identifying unit 206, for when the described anglec of rotation is greater than predetermined angle threshold value, judges that described fingerprint pattern is as rotation fingerprint.

In the present embodiment, when the described anglec of rotation is greater than predetermined angle threshold value as 15 °, judge that described fingerprint pattern is as rotation fingerprint.

In a second embodiment, as shown in Figure 5, on the basis of above-mentioned Fig. 3 embodiment, described extraction module 20 comprises:

3rd chooses unit 207, for choosing the first nodal point of fingerprint from described finger print information;

In the present embodiment, choosing of described first nodal point, concrete grammar can be as follows: on user's finger print edge, gather multiple point, multiple points according to gathering calculate central point, with this central point for the center of circle, and the distance chosen between the point farthest of the center of circle described in distance on described finger print and the described center of circle is that diameter is justified, thus whole fingerprint is comprised.

Choosing of described first nodal point, concrete grammar can also be as follows: on user's finger print edge, gather multiple point, multiple points according to gathering calculate central point, centered by this central point, and to choose on described finger print in the vertical direction apart from described center point farthest (distance calculated between two points is X simultaneously) and described finger print in the horizontal direction apart from described center point farthest (distance calculated between two points is Y) simultaneously, centered by described central point, 2X is wide, 2Y is long mapping, thus is comprised by whole fingerprint.

4th chooses unit 208, long by described fingerprint typing district for pointing user, and collects described user finger when the fingerprint slip information slided with predetermined direction in described fingerprint typing district, from described fingerprint slip information, choose the second central point;

In the present embodiment, choosing of described second central point is substantially identical with choosing of described first nodal point, does not repeat them here.

4th computing unit 209, for calculating the sliding distance between described first nodal point and described second central point;

In the present embodiment, the sliding trace between described first nodal point and described second central point can be regular straight line or curve etc., also can be the shapes such as irregular curve.The calculating of described sliding distance, is not limited to the concrete shape of movement locus, only need get the air line distance between described first nodal point and described second central point.

Second identifying unit 210, for when described sliding distance is greater than predeterminable range threshold value, judges that described fingerprint pattern is as sliding fingerprint.

In the present embodiment, when described sliding distance is greater than predeterminable range threshold value as 1cm, judge that described fingerprint pattern is as sliding fingerprint.

In one embodiment, as shown in Figure 6, on the basis of above-mentioned Fig. 3 embodiment, described acquisition module 10 comprises:

Prestore unit 101, for gathering in advance and preserving the fingerprint identifier of the multiple finger of user;

In the present embodiment, the collection of described fingerprint identifier can, at any position place of mobile terminal 1 touch screen, also can be the specific fixed position with finger print collecting function.

In the present embodiment, gather the fingerprint identifier of ten fingers of user successively, the authorization information of each finger print can multi collect, as gathered three times respectively with different directions, and when carrying out fingerprint collecting at every turn, user can be pointed out from side finger to be slowly pressed in described fingerprint typing district, until whole finger is pressed in described fingerprint typing district completely.

Comparing unit 102, for when sensing that the finger of user is positioned over described fingerprint typing district, gathers the fingerprint application information of described finger, and described fingerprint application information and described fingerprint identifier is compared;

In the present embodiment, mobile terminal 1 sense the finger of user be positioned over described fingerprint typing district's schedule time as 2s time, then gather the fingerprint application information of finger, and described fingerprint application information and described fingerprint identifier are compared, because described fingerprint identifier contains the information that user points all directions substantially, therefore, False Rate can be reduced.

Collecting unit 103, for when described fingerprint application information is consistent with described fingerprint identifier, the finger print information that the finger gathering user inputs in described fingerprint typing district.

In the present embodiment, when mobile terminal 1 judges that described fingerprint application information is consistent with described fingerprint identifier, the finger print information that the finger that can gather user inputs in described fingerprint typing district.Like this, can verify that whether described user is the validated user by checking, in addition, can also avoid only for the limitation of certain specific finger of user, thus improve flexibility of operation.

As shown in Figure 7, one embodiment of the invention also proposes a kind of method opening application, described in open application method comprise the following steps:

Step S10, the finger print information that the finger gathering user inputs in the fingerprint typing district of mobile terminal 1;

Step S20, extracts the fingerprint pattern of described finger print information;

Step S30, judges whether described fingerprint pattern is the combination of default gesture;

Step S40, if so, then according to described default gesture combination, opens and combines corresponding application with described default gesture.

The method opening application provided by the invention, by the finger print information that the arbitrary finger gathering user inputs in the fingerprint typing district of mobile terminal 1, and extract the fingerprint pattern of described finger print information, when judging described fingerprint pattern as presetting gesture combination, according to described default gesture combination, open and combine corresponding application with described default gesture.Like this, user can be avoided to remember multiple finger multiple syntagmatics corresponding with between different application, make user adopt arbitrary finger can open corresponding application when completing prearranged gesture, thus improve Consumer's Experience.

In a first embodiment, as shown in Figure 8, on the basis of above-mentioned Fig. 7 embodiment, described step S20 comprises:

Step S201, chooses the first center line of fingerprint from described finger print information;

Step S202, the first angle between the reference line calculating described first center line and described fingerprint typing district;

Step S203, points long by described fingerprint typing district user, and collects described user finger when the fingerprint rotation information that described fingerprint typing district rotates with predetermined direction, chooses the second center line of fingerprint from described fingerprint rotation information;

Step S204, calculates the second angle between described second center line and described reference line;

Step S205, according to described first angle and described second angle, calculates the anglec of rotation of relatively described first center line of described second center line;

Step S206, when the described anglec of rotation is greater than predetermined angle threshold value, judges that described fingerprint pattern is as rotation fingerprint.

In a second embodiment, as shown in Figure 9, on the basis of above-mentioned Fig. 7 embodiment, described step S20 comprises:

Step S207, chooses the first nodal point of fingerprint from described finger print information;

Step S208, points long by described fingerprint typing district user, and collects described user finger when the fingerprint slip information slided with predetermined direction in described fingerprint typing district, from described fingerprint slip information, choose the second central point;

Step S209, calculates the sliding distance between described first nodal point and described second central point;

Step S210, when described sliding distance is greater than predeterminable range threshold value, judges that described fingerprint pattern is as sliding fingerprint.

In one embodiment, as shown in Figure 10, on the basis of above-mentioned Fig. 7 embodiment, described step S10 comprises:

Step S101, gathers in advance and preserves the fingerprint identifier of the multiple finger of user;

Step S102, when sensing that the finger of user is positioned over described fingerprint typing district, gathers the fingerprint application information of described finger, and described fingerprint application information and described fingerprint identifier is compared;

Step S103, when described fingerprint application information is consistent with described fingerprint identifier, the finger print information that the finger gathering user inputs in described fingerprint typing district.

It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or device and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or device.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the device comprising this key element and also there is other identical element.

The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.

Through the above description of the embodiments, those skilled in the art can be well understood to the mode that above-described embodiment method can add required general hardware platform by software and realize, hardware can certainly be passed through, but in a lot of situation, the former is better embodiment.Based on such understanding, technical scheme of the present invention can embody with the form of software product the part that prior art contributes in essence in other words, this computer software product is stored in a storage medium (as ROM/RAM, magnetic disc, CD), comprising some instructions in order to make a station terminal equipment (can be mobile phone, computing machine, server, air conditioner, or the network equipment etc.) perform method described in each embodiment of the present invention.

These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize instructions of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.

Claims

1. a mobile terminal, is characterized in that, described mobile terminal comprises:

2. mobile terminal as claimed in claim 1, it is characterized in that, described extraction module comprises:

3. mobile terminal as claimed in claim 2, it is characterized in that, described extraction module comprises:

3rd chooses unit, for choosing the first nodal point of fingerprint from described finger print information;

4. mobile terminal as claimed in claim 3, is characterized in that, described default gesture combination comprises repeatedly sliding fingerprint, multiple rotary fingerprint, sliding fingerprint adds the combination of rotation fingerprint or rotation fingerprint adds sliding fingerprint combination.

5. mobile terminal as claimed in claim 1, it is characterized in that, described acquisition module comprises:

6. open a method for application, it is characterized in that, described in open application method comprise the following steps:

Extract the fingerprint pattern of described finger print information;

7. open the method for application as claimed in claim 6, it is characterized in that, the step of the fingerprint pattern of the described finger print information of described extraction comprises:

8. open the method for application as claimed in claim 7, it is characterized in that, the step of the fingerprint pattern of the described finger print information of described extraction comprises:

The first nodal point of fingerprint is chosen from described finger print information;

9. open the method for application as claimed in claim 8, it is characterized in that, described default gesture combination comprises repeatedly sliding fingerprint, multiple rotary fingerprint, sliding fingerprint adds the combination of rotation fingerprint or rotation fingerprint adds sliding fingerprint combination.

10. open the method for application as claimed in claim 6, it is characterized in that, the step of the finger print information that the described finger gathering user inputs in the fingerprint typing district of mobile terminal comprises: