CN105049612A - Method of realizing recording and device of realizing recording - Google Patents

Method of realizing recording and device of realizing recording Download PDF

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Publication number
CN105049612A
CN105049612A CN201510368516.6A CN201510368516A CN105049612A CN 105049612 A CN105049612 A CN 105049612A CN 201510368516 A CN201510368516 A CN 201510368516A CN 105049612 A CN105049612 A CN 105049612A
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China
Prior art keywords
mobile terminal
gripping pressure
recording
change
gripping
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CN201510368516.6A
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Chinese (zh)
Inventor
李岩
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Nubia Technology Co Ltd
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Nubia Technology Co Ltd
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Priority to CN201510368516.6A priority Critical patent/CN105049612A/en
Publication of CN105049612A publication Critical patent/CN105049612A/en
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Abstract

The present invention discloses a method of realizing recording and a device of realizing recording. The method comprises the steps of presetting the first holding pressure; periodicity detecting the second holding pressure of a holding hand at a preset detection area when a recording interface is entered or a mobile terminal is located in a blank screen state; if the change rate of the detected second holding pressure relative to the first holding pressure is greater a preset first change threshold value, starting the recording, wherein the change rate is the ratio of the difference obtained by using the second holding pressure to subtract the first holding pressure and the first holding pressure. By the technical scheme provided by the present invention, the recording is started conveniently and rapidly by the holding hand, thereby improving the user experience of the mobile terminal.

Description

A kind of method and apparatus realizing recording
Technical field
The present invention relates to mobile terminal technology, espespecially a kind of method and apparatus realizing recording.
Background technology
As everyone knows, people, often need to record as in mobile phone process at use mobile terminal.For touch-screen mobile phone, after startup recorded program enters recording interface, when the beginning record button that recording interface shows is clicked, start recording, when the end record button that recording interface shows is clicked, terminate recording.
Along with large-screen mobile terminal more and more favor by people, often run into during use mobile terminal and be hold by one hand mobile terminal, but grip hand and can not complete the operation clicked and start record button and terminate record button, now, need to carry out clicking operation by another hand, this makes the user of mobile terminal feel cumbersome, thus reduces the Consumer's Experience of mobile terminal.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of method and apparatus realizing recording, can realize quickly and easily using the recording of gripping hand starting.
In order to reach the object of the invention, the invention discloses a kind of device realizing recording, comprising detecting unit and processing unit, wherein,
Detecting unit, wherein preserves the first gripping pressure, for enter recording interface or mobile terminal be in black state time, periodically detect the second gripping pressure gripping hand at the surveyed area arranged;
Processing unit, when the second gripping pressure for detecting when detecting unit is greater than relative to the rate of change of described first gripping pressure the first change threshold pre-set, starts recording; Wherein, described rate of change is that the second gripping pressure deducts the difference of the first gripping pressure gained and the ratio of the first gripping pressure.
Described processing unit also for: when described rate of change is less than or equal to the second change threshold pre-set: terminate recording, or terminates and send record to the current interactive interface of described mobile terminal for Correspondent Node.
Described surveyed area, comprises one or more, is at least positioned on the side frame of mobile terminal and/or the back side and/or screen.
Described device is arranged in ultra-narrow frame mobile terminal.Now,
The screen edge of hand contact is gripped when the screen that described surveyed area is positioned at described ultra-narrow frame mobile terminal is hold by one hand.
Described detecting unit also for: when not being in described recording interface, or when being in bright screen state, periodically detect the 3rd gripping pressure at described surveyed area place; Calculate the mean value of each 3rd gripping pressure detected, and described first gripping pressure is updated to the mean value calculated.
The invention also discloses a kind of method realizing recording, be applied to mobile terminal, comprise:
Pre-set the first gripping pressure;
Enter recording interface or described mobile terminal when being in black state, periodically detect the second gripping pressure gripping hand at the surveyed area place pre-set;
If the second gripping pressure detected is greater than the first change threshold pre-set relative to the rate of change of described first gripping pressure, start recording; Wherein, described rate of change is that the second gripping pressure deducts the difference of the first gripping pressure gained and the ratio of the first gripping pressure.
Described method also comprises: if described rate of change is less than or equal to the second change threshold pre-set, terminate recording, or terminates and send record to the current interactive interface of described mobile terminal for Correspondent Node.
Described surveyed area, comprises one or more, is at least positioned on the side frame of mobile terminal and/or the back side and/or screen.
Described method is applied to ultra-narrow frame mobile terminal.Now,
The screen edge of hand contact is gripped when the screen that described surveyed area is positioned at described ultra-narrow frame mobile terminal is hold by one hand.
Before entering described recording interface, or when being in bright screen state, described method also comprises:
Periodically the 3rd gripping pressure is detected at described surveyed area place;
Calculate the mean value of each 3rd gripping pressure detected, and described first gripping pressure is updated to the mean value calculated.
Compared with prior art, technical solution of the present invention comprises: pre-set the first gripping pressure; Enter recording interface or mobile terminal when being in black state, periodically detect the second gripping pressure gripping hand at the surveyed area place pre-set; If the second gripping pressure detected is greater than the first change threshold pre-set relative to the rate of change of the first gripping pressure, start recording; Wherein, rate of change is that the second gripping pressure deducts the difference of the first gripping pressure gained and the ratio of the first gripping pressure.By technical solution of the present invention, achieve and use the recording of gripping hand starting quickly and easily, thus improve the Consumer's Experience of mobile terminal.
Further, technical solution of the present invention also comprises: if described rate of change is less than or equal to the second change threshold pre-set, and carries out end recording process.By technical solution of the present invention, achieve and use gripping hand to terminate recording quickly and easily, thus improve the Consumer's Experience of mobile terminal.
Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from specification, or understand by implementing the present invention.Object of the present invention and other advantages realize by structure specifically noted in specification, claims and accompanying drawing and obtain.
Accompanying drawing explanation
Accompanying drawing is used to provide the further understanding to technical solution of the present invention, and forms a part for specification, is used from and explains technical scheme of the present invention, do not form the restriction to technical solution of the present invention with the embodiment one of the application.
Fig. 1 is the hardware configuration schematic diagram of the mobile terminal realizing each embodiment of the present invention;
Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1;
Fig. 3 is the flow chart that the present invention realizes the method for recording;
Fig. 4 grips mobile terminal schematic diagram in mobile terminal embodiment of the present invention;
Fig. 5 is the composition structural representation that the present invention realizes the device of recording.
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, desktop 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 unit 120, user input unit 130, sensing cell 140, output unit 150, memory 160, interface unit 170, controller 180 and power subsystem 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 radio communication between mobile terminal 100 and wireless communication system 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 broadcast system 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 ) the digit broadcasting system receiving digital broadcast of Radio Data System, received terrestrial digital broadcasting integrated service (ISDB-T) etc.Broadcast reception module 111 can be constructed to be applicable to providing the various broadcast system of broadcast singal and above-mentioned digit broadcasting system.The broadcast singal received via broadcast reception module 111 and/or broadcast related information can be stored in memory 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 positioning system).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 location and temporal information uses three satellites and by the error of the position that uses an other satellite correction calculation to go out and temporal information.In addition, GPS module 115 can carry out computational speed information by Continuous plus current location information in real time.
A/V input unit 120 is for audio reception or vision signal.A/V input unit 120 can comprise camera 121 and microphone 1220, 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 memory 160 (or other storage medium) or via wireless communication unit 110 and send, and can provide two or more cameras 1210 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 audio 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 current state 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 or deceleration of mobile terminal 100 move and environmental light intensity of direction, mobile terminal 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 subsystem 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 the interface that can pass through with mobile terminal 100.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 jockey.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, audio 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 unit and output device.Display unit 151 can comprise at least one in liquid crystal display (LCD), thin-film transistor 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 execution mode wanted, mobile terminal 100 can comprise two or more display units (or other display unit), 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 memory 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 loud speaker, buzzer 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.
Memory 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, memory 160 can store about when touch be applied to touch-screen time the vibration of various modes that exports and the data of audio signal.
Memory 160 can comprise the storage medium of at least one type, described storage medium comprises flash memory, hard disk, multimedia card, card-type memory (such as, SD or DX memory etc.), random access storage device (RAM), static random-access memory (SRAM), 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 1810 for reproducing (or playback) multi-medium data, and multi-media module 1810 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 subsystem 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 execution mode described herein can to use such as computer software, the computer-readable medium of hardware or its any combination implements.For hardware implementation, execution mode 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 execution mode can be implemented in controller 180.For implement software, the execution mode 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 memory 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 wireless communication system of data via frame or grouping and satellite-based communication system operates.
Describe wherein according to the communication system that mobile terminal of the present invention can operate referring now to Fig. 2.
Such communication system can use different air interfaces and/or physical layer.Such as, the air interface used by communication system comprises such as frequency division multiple access (FDMA), time division multiple access (TDMA), code division multiple access (CDMA) and universal mobile telecommunications system (UMTS) (especially, Long Term Evolution (LTE)), global system for mobile communications (GSM) etc.As non-limiting example, description below relates to cdma communication system, but such instruction is equally applicable to the system of other type.
With reference to figure 2, cdma wireless communication system 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 system 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 base station transceiver subsystem (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 at operate within systems 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 positioning system (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 understand, 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 wireless communication system, 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.
It should be noted that, in existing mobile terminal, achieve some basic functions, comprise service time and the type of the application program run in the service time of acquisition mobile terminal, mobile terminal, the environmental light intensity and screen intensity etc. of mobile terminal.Wherein, how to obtain above-mentioned parameter, belong to the conventional techniques means of those skilled in the art, the protection range be not intended to limit the present invention, repeats no more herein.
Based on above-mentioned mobile terminal hardware configuration and communication system, each embodiment of the inventive method is proposed.
Fig. 3 is the flow chart that the present invention realizes the method for recording, and as shown in Figure 3, is applied to mobile terminal, comprises:
Step 101: pre-set the first gripping pressure.Wherein,
Gripping pressure is the pressure that mobile terminal applies on mobile terminals when being held.
First gripping pressure can be set to the mean value of gripping pressure when a large amount of user grips mobile terminal.Preferably, the first gripping pressure is set to the mean value of gripping pressure when a large amount of user is hold by one hand mobile terminal.
Step 102: enter recording interface or mobile terminal when being in black state, periodically detect the second gripping pressure gripping hand at the surveyed area place pre-set.Wherein,
How to detect gripping pressure, belong to the conventional techniques means of those skilled in the art, such as, the force value on each surveyed area can be detected by the pressure sensor on each surveyed area, and the second gripping pressure is set to the mean value of each force value detected.
Surveyed area, comprises one or more, is at least positioned on the side frame of mobile terminal and/or the back side and/or screen.
Preferably, the inventive method is applied to ultra-narrow frame mobile terminal.Now, preferably, the screen edge of hand contact is gripped when the screen that surveyed area is positioned at ultra-narrow frame mobile terminal is hold by one hand.As shown in Figure 4, each ellipse illustrates the contact position of the screen gripping hand and ultra-narrow frame mobile terminal, and contact position is all positioned at the both sides of screen, is not difficult to find out, the both sides of screen are above-mentioned screen edge.
Step 103: if the second gripping pressure detected is greater than the first change threshold pre-set relative to the rate of change of the first gripping pressure, starts recording.
Wherein, rate of change is that the second gripping pressure deducts the difference of the first gripping pressure gained and the ratio of the first gripping pressure.Be understood that, the calculating of rate of change is as shown in formula (1).
Rate of change=(the second gripping pressure-the first gripping pressure)/first gripping pressure (1)
For making the inventive method more perfect, the inventive method also comprises: if rate of change is less than or equal to the second change threshold pre-set, terminate recording, or terminates and send record to the current interactive interface of mobile terminal for Correspondent Node.
Citing below terminates to record to be treated to terminate and situation about sending, suppose that the current interface of mobile terminal is the interactive interface of timely communications applications as micro-letter, user pass through current interactive interface and current interactive interface for certain contact person of Correspondent Node as user chat in time, this interactive interface support voice chat feature, when user increases applying gripping pressure on mobile terminals, when rate of change is greater than the first change threshold, under this interactive interface, start recording; Afterwards, user records; When user wishes to terminate recording, user reduces the gripping pressure applied on mobile terminals, when rate of change is less than or equal to the second change threshold, under this interactive interface, terminates recording, and the audio frequency obtained of recording is sent to above-mentioned contact person.Obviously, in said process, user is without the need to the beginning record button clicking interactive interface and provide and terminate record button, user is started quickly and easily, terminates and send recording.
Understandable, the second change threshold is less than or equal to the first rate of change threshold value.
Further,
Before entering recording interface, or when being in bright screen state, method can also comprise:
Periodically the 3rd gripping pressure is detected at surveyed area place; Calculate the mean value of each 3rd gripping pressure detected, and the first gripping pressure is updated to the mean value calculated.Like this, achieve and upgrade the first gripping pressure for specific user, improve the flexibility that the present invention sends out and the accuracy judging when to start or terminate recording.
Fig. 5 is the composition structural representation that the present invention realizes the device of recording, and this device is arranged in the mobile terminal shown in Fig. 1.As shown in Figure 5, comprise detecting unit 501 and processing unit 502, wherein,
Detecting unit 501, wherein preserves the first gripping pressure, for enter recording interface or mobile terminal be in black state time, periodically detect the second gripping pressure gripping hand at the surveyed area place arranged.
Here, surveyed area, comprises one or more, is at least positioned on the side frame of mobile terminal and/or the back side and/or screen.
Processing unit 502, when the second gripping pressure for detecting when detecting unit 501 is greater than relative to the rate of change of the first gripping pressure the first change threshold pre-set, starts recording.
Wherein, rate of change is that the second gripping pressure deducts the difference of the first gripping pressure gained and the ratio of the first gripping pressure.
Processing unit 502 also for: when rate of change is less than or equal to the second change threshold pre-set: terminate recording, or terminates and send record to the current interactive interface of mobile terminal for Correspondent Node.
Preferably, the device shown in Fig. 5 is arranged in ultra-narrow frame mobile terminal.Now, preferably, the screen edge of hand contact is gripped when the screen that surveyed area is positioned at ultra-narrow frame mobile terminal is hold by one hand.
Further,
Detecting unit 501 also for: when not being in recording interface, or when being in bright screen state, periodically detect the 3rd gripping pressure at surveyed area place; Calculate the mean value of each 3rd gripping pressure detected, and the first gripping pressure is updated to the mean value calculated.
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 execution mode.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, computer, 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 specification 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 (12)

1. realize a device of recording, it is characterized in that, comprise detecting unit and processing unit, wherein,
Detecting unit, wherein preserves the first gripping pressure, for enter recording interface or mobile terminal be in black state time, periodically detect the second gripping pressure gripping hand at the surveyed area arranged;
Processing unit, when the second gripping pressure for detecting when detecting unit is greater than relative to the rate of change of described first gripping pressure the first change threshold pre-set, starts recording; Wherein, described rate of change is that the second gripping pressure deducts the difference of the first gripping pressure gained and the ratio of the first gripping pressure.
2. device according to claim 1, it is characterized in that, described processing unit also for: when described rate of change is less than or equal to the second change threshold pre-set: terminate recording, or terminates and send record to the current interactive interface of described mobile terminal for Correspondent Node.
3. device according to claim 1 and 2, is characterized in that, described surveyed area, comprises one or more, is at least positioned on the side frame of mobile terminal and/or the back side and/or screen.
4. device according to claim 1 and 2, is characterized in that, described device is arranged in ultra-narrow frame mobile terminal.
5. device according to claim 4, is characterized in that, grips the screen edge of hand contact when the screen that described surveyed area is positioned at described ultra-narrow frame mobile terminal is hold by one hand.
6. device according to claim 1 and 2, is characterized in that, described detecting unit also for: when not being in described recording interface, or when being in bright screen state, periodically detect the 3rd gripping pressure at described surveyed area place; Calculate the mean value of each 3rd gripping pressure detected, and described first gripping pressure is updated to the mean value calculated.
7. realize a method of recording, be applied to mobile terminal, it is characterized in that, pre-set the first gripping pressure, comprising:
Enter recording interface or described mobile terminal when being in black state, periodically detect the second gripping pressure gripping hand at the surveyed area place pre-set;
If the second gripping pressure detected is greater than the first change threshold pre-set relative to the rate of change of described first gripping pressure, start recording; Wherein, described rate of change is that the second gripping pressure deducts the difference of the first gripping pressure gained and the ratio of the first gripping pressure.
8. method according to claim 7, it is characterized in that, described method also comprises: if described rate of change is less than or equal to the second change threshold pre-set, terminate recording, or terminates and send record to the current interactive interface of described mobile terminal for Correspondent Node.
9. the method according to claim 7 or 8, is characterized in that, described surveyed area, comprises one or more, is at least positioned on the side frame of mobile terminal and/or the back side and/or screen.
10. the method according to claim 7 or 8, is characterized in that, described method is applied to ultra-narrow frame mobile terminal.
11. methods according to claim 10, is characterized in that, grip the screen edge of hand contact when the screen that described surveyed area is positioned at described ultra-narrow frame mobile terminal is hold by one hand.
12. methods according to claim 7 or 8, it is characterized in that, before entering described recording interface, or when being in bright screen state, described method also comprises:
Periodically the 3rd gripping pressure is detected at described surveyed area place;
Calculate the mean value of each 3rd gripping pressure detected, and described first gripping pressure is updated to the mean value calculated.
CN201510368516.6A 2015-06-29 2015-06-29 Method of realizing recording and device of realizing recording Pending CN105049612A (en)

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