CN104375768A - Blowing screen-scrolling method and system based on mobile terminal - Google Patents

Blowing screen-scrolling method and system based on mobile terminal Download PDF

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Publication number
CN104375768A
CN104375768A CN201410644832.7A CN201410644832A CN104375768A CN 104375768 A CN104375768 A CN 104375768A CN 201410644832 A CN201410644832 A CN 201410644832A CN 104375768 A CN104375768 A CN 104375768A
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Prior art keywords
electric signal
mobile terminal
air
threshold values
blowing
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柴飞飞
陈健强
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Huizhou TCL Mobile Communication Co Ltd
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Huizhou TCL Mobile Communication Co Ltd
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Priority to CN201410644832.7A priority Critical patent/CN104375768A/en
Publication of CN104375768A publication Critical patent/CN104375768A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Telephone Function (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The invention discloses a blowing screen-scrolling method and system based on a mobile terminal. The method comprises the steps that the mobile terminal senses and acquires airflow information of blowing, electric signal conversion and amplification processing are performed on the acquired airflow information, so that an airflow electric signal is obtained after processing; whether the airflow electric signal is within a predetermined value range or not is judged, and the mobile terminal is controlled to perform screen-scrolling operation when the airflow electric signal is within the predetermined value range. In this way, a user can operate and control screen rolling of the mobile terminal in the manner of blowing, and the two hands of the user can be released; when the user reads or browse web pages, a screen can be automatically scrolled without adjusting the posture for holding the mobile terminal, and therefore operation is more convenient.

Description

A kind of air blowing scrolling method based on mobile terminal and system
Technical field
The present invention relates to technical field of mobile terminals, particularly relate to a kind of air blowing scrolling method based on mobile terminal and system.
Background technology
Along with the development of mobile communication and improving constantly of people's living standard, the use of various mobile terminals as mobile phone is more and more universal, and mobile phone has become indispensable means of communication in people's life.
In prior art, the function of mobile terminal gets more and more.Mobile terminal substantially both provides and browses webpage, plays games, reading common function of Denging, but be substantially all make screen scroll with hand slip touch-screen, if read for a long time, hand is easily sour, and can not vacate hand and do other things.Sometimes, user thinks that recumbency sees novel, must frequently vacate hand and go roll screen, page turning, very inconvenient.
Namely the mobile terminal of present technology is as mobile phone etc., and in reading or when browsing webpage, the tactile touch-screen that all needs to catch slides up and down to realize screen scroll, reads different contents.Time one is long, and hand is easily sour, sometimes wants to keep beautiful and holds appearance, must frequently free hand to sliding on slide, very inconvenient.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned defect of prior art, provides a kind of air blowing scrolling method based on mobile terminal and system.In the present invention, user blows facing to terminal, and screen realizes automatic rolling, and thorough liberation both hands, provide users with the convenient.
The technical scheme that technical solution problem of the present invention adopts is as follows:
Based on an air blowing scrolling method for mobile terminal, wherein, comprising:
A, mobile terminal are responded to and are obtained the air flow information of blowing;
B, to obtain described air flow information carry out electric signal conversion and carry out amplifications process, be treated to air-flow electric signal;
C, judge described air-flow electric signal whether in a predetermined range, when described air-flow electric signal then controls described mobile terminal to carry out scrolling operations in a predetermined range.
The described air blowing scrolling method based on mobile terminal, wherein, described steps A comprises: control to obtain the air flow information of blowing by the microphone induction of mobile terminal.
The described air blowing scrolling method based on mobile terminal, wherein, described step B specifically comprises:
B1, by obtain described air flow information carry out electric signal conversion, convert air-flow electric signal to and export to gain register;
B2, gain register carry out the amplification process of prearranged multiple to air-flow electric signal.
The described air blowing scrolling method based on mobile terminal, wherein, described step C specifically comprises:
C10, judgement is compared to described air-flow electric signal, judge whether described air-flow electric signal is less than the first threshold values;
C11, when described air-flow electric signal is less than the first threshold values, be then judged to be it is invalid input, do not operate, wait for input of next time blowing.
The described air blowing scrolling method based on mobile terminal, wherein, described step C specifically also comprises:
C20, when judging that described air-flow electric signal is greater than the first threshold values, again judge described air-flow electric signal whether between the second threshold values and the 3rd threshold values;
C21, when judging that described air-flow electric signal is between the second threshold values and the 3rd threshold values, then control the scrolling operations that described mobile terminal screen carries out uniform roll;
C22, when judging that described air-flow electric signal is between the first threshold values and the second threshold values, or be greater than the 3rd threshold values, then control described mobile terminal screen and carry out scrolling operations with the speed that air blowing dynamics size is corresponding.
Based on an air blowing roll screen system for mobile terminal, wherein, comprising:
Airflow sensor acquisition module, responds to for controlling mobile terminal and obtains the air flow information of blowing;
Signal processing module, for carrying out electric signal conversion to the described air flow information obtained and carrying out amplification process, is treated to air-flow electric signal;
Scrolling operations control module, for judging described air-flow electric signal whether in a predetermined range, when described air-flow electric signal then controls described mobile terminal to carry out scrolling operations in a predetermined range.
The described air blowing roll screen system based on mobile terminal, wherein, airflow sensor acquisition module comprises:
Airflow sensor control module, obtains the air flow information of blowing for controlling by the microphone induction of mobile terminal.
The described air blowing roll screen system based on mobile terminal, wherein, described signal processing module comprises:
Signal conversion unit, for carrying out electric signal conversion by the described air flow information obtained, converting air-flow electric signal to and exporting to gain register;
Amplification control unit, carries out the amplification process of prearranged multiple for ride gain register pair air-flow electric signal.
The described air blowing roll screen system based on mobile terminal, wherein, described scrolling operations control module comprises:
First judging unit, for comparing judgement to described air-flow electric signal, judges whether described air-flow electric signal is less than the first threshold values;
Invalid input identifying unit, for being be less than the first threshold values when described air-flow electric signal, being then judged to be it is invalid input, not operating, wait for input of next time blowing.
The described air blowing roll screen system based on mobile terminal, wherein, described scrolling operations control module also comprises:
Second judging unit, for when judging that described air-flow electric signal is greater than the first threshold values, judges described air-flow electric signal whether between the second threshold values and the 3rd threshold values again;
At the uniform velocity roll screen control module, for when judging that described air-flow electric signal is between the second threshold values and the 3rd threshold values, then controls the scrolling operations that described mobile terminal screen carries out uniform roll;
For working as, real fast roll screen control module, judges that described air-flow electric signal is between the first threshold values and the second threshold values, or is greater than the 3rd threshold values, then control described mobile terminal screen and carry out scrolling operations with the speed that air blowing dynamics size is corresponding.
Air blowing scrolling method based on mobile terminal provided by the present invention, is made user can be realized by the mode of blowing controlling mobile terminal scrolling operations, can liberate the both hands of user, make user can vacate both hands in some scenarios and do other thing.User, in reading or when browsing webpage, also can realize the automatic rolling of screen, achieving and operating more easily without the need to adjusting mobile terminal grip.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of the preferred embodiment of the air blowing scrolling method that the present invention is based on mobile terminal.
Fig. 2 is the method schematic diagram using the air blowing roll screen system based on mobile terminal of the present invention to realize a kind of embodiment that air blowing roll screen controls.
Fig. 3 is the structured flowchart of the system of the air blowing roll screen that the present invention is based on mobile terminal.
Embodiment
For making object of the present invention, technical scheme and advantage clearly, clearly, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for 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.
Refer to Fig. 1, Fig. 1 is the process flow diagram of the preferred embodiment of the air blowing scrolling method that the present invention is based on mobile terminal.Described a kind of air blowing scrolling method based on mobile terminal, comprising:
S100, mobile terminal are responded to and are obtained the air flow information of blowing.
Concrete, in step S100, can respond to by the microphone of mobile terminal the air flow information obtaining and blow, use the built-in microphone inductor of mobile terminal self effectively can reduce cost and the versatility of the method and system realizing above-mentioned air blowing roll screen.Certainly, also can adopt, at mobile terminal, the mode of pneumatic sensor is additionally set to obtain the air flow information of air blowing, the air flow information that special pneumatic sensor can obtain air blowing is more accurately set.
S200, to obtain described air flow information carry out electric signal conversion and carry out amplifications process, be treated to air-flow electric signal.
Because the electric signal directly obtaining air flow information generation is usually less, back-end processing cannot be directly applied to, such as, the electric signal that the air flow information that the microphone carried by mobile terminal is obtained produces is very little, therefore need first to amplify raw electrical signal, so that the smooth execution of subsequent step.Can adopt electric signal amplifying technique in prior art to the mode that electric signal amplifies, therefore not to repeat here.
S300, judge described air-flow electric signal whether in a predetermined range.When belonging to predetermined range, performing step S400, when not belonging to predetermined range, performing step S500.
S400, control described mobile terminal and carry out scrolling operations.
S500, mobile terminal do not carry out scrolling operations.
In daily life, air flow information is a kind of very common and information that is that extensively exist, such as, and sound of the wind or natural airflow etc.These air flow information can be responded to by pneumatic sensors such as microphones and export corresponding electric signal equally, and the mistake of mobile terminal screen may be caused thus to roll.Under normal circumstances, the blowing action that user carries out for controlling screen scroll, the current rate that sensor can sense generally is better than other air flow information existed in physical environment far away, by arranging the predetermined range of an electric signal, only just carrying out the scrolling operations of mobile terminal when reaching predetermined range, the generation of maloperation can greatly be avoided.
More specifically, step S200 specifically comprises:
Carry out electric signal conversion by the described air flow information obtained, convert air-flow electric signal to and export to gain register.Then, gain register carries out the amplification process of prearranged multiple to air-flow electric signal.
Described gain register can control the enlargement factor of air-flow electric signal, described enlargement factor can according to actual conditions need be set to a fixed value.
It is preferred that be specially the judgement of air-flow electric signal in step S300:
Arrange first according to electrical signal intensity in advance, second, the 3rd threshold value, such as arranging first threshold is 20mv, arranges Second Threshold 200mv and arranges the 3rd threshold value 2000mv.
Judgement is compared to described air-flow electric signal, judges whether described air-flow electric signal is less than the first threshold values.
Preferably, when described air-flow electric signal is less than described first threshold values to be then judged to be it is invalid input as 20mv, do not operate, wait for input of next time blowing.
When judging that described air-flow electric signal is greater than the first threshold values, again judge described air-flow electric signal whether between the second threshold values and the 3rd threshold values.
When judge described air-flow electric signal be the second threshold values as 200mv and the 3rd threshold values as 2000mv between, then control the scrolling operations that described mobile terminal screen carries out uniform roll.
When judge described air-flow electric signal be the first threshold values as 20mv and the second threshold values as 200mv between, or be greater than the 3rd threshold values as 2000mv, then control described mobile terminal screen and carry out scrolling operations with the speed that air blowing dynamics size is corresponding.
Arrange first threshold, judge when air-flow electric signal cannot reach first threshold to belong to invalid input, can effectively get rid of in daily life, such as, the interference of other air flow information of sound of the wind or natural airflow, avoids the maloperation of mobile terminal roll screen.
In different situations, the requirement for Scroll Rate is not identical for user, such as, when it reads more uninterested content, just needs screen to roll at faster speed to save time; When it needs to read in detail, need lower Scroll Rate.
Second and third threshold value is set, can be good at the demand meeting user control screen rolling speed.In conjunction with above-mentioned steps, its concrete principle is as follows: when the air-blowing quantity of user, and air blowing intensity belongs to general, during normal scope, namely, when corresponding electric signal belongs between second and third threshold value, described mobile terminal screen carries out the scrolling operations of uniform roll with predetermined speed.Described predetermined speed is set when mobile terminal dispatches from the factory according to the custom of most of user.Certainly, also by the actual conditions of user according to oneself, the predetermined speed of above-mentioned screen uniform roll can be set.
When user firmly blows, air blowing intensity is comparatively large, when corresponding electric signal is more than the 3rd threshold value, described mobile terminal screen adjusts the speed of roll screen according to air blowing dynamics and electrical signal intensity, and intensity is stronger, and speed is faster, thus it is larger to realize air blowing dynamics, the effect that Scroll Rate is faster.
When user blows gently, air blowing intensity is less, when corresponding electric signal belongs between first and second threshold value, similar, described mobile terminal screen adjusts roll screen speed according to air blowing dynamics, and intensity is more weak, and speed is slower, thus it is less to realize air blowing dynamics, the effect that Scroll Rate is slower.
Judged and operation by above-mentioned concrete electric signal, achieve user when firmly blowing, screen scroll obtains soon, when blowing gently, and the effect that screen scroll is slow, thus adapt to user to the different demands of Scroll Rate.
Certainly, it should be noted that while realizing air blowing roll screen, not the original manual roll screen function of limiting mobile terminal, two kinds of roll screen modes can exist simultaneously and needs according to user switch in real time.
As shown in Figure 2, a kind of embodiment controlled for using the air blowing roll screen system based on mobile terminal of the present invention to realize air blowing roll screen.
S1, airflow sensor acquisition module 100 are responded to and are obtained the air flow information that user blows to mobile terminal.
Described airflow sensor acquisition module is specifically as follows microphone.
S2, signal conversion unit 210 carry out electric signal conversion by the described air flow information obtained, and electric signal u is outputted to gain register 220.
S3, amplification control unit 230 ride gain register 210 couples of air-flow electric signal u amplify, and enlargement factor is G, and the electric signal of output is U=uG.
Described enlargement factor G can determine to arrange according to actual conditions or needs.
S4, scrolling operations control module 300 couples of electric signal U judge, work as U<U0, when namely electric signal is less than first threshold, is judged as invalid input, does not exercise operation, wait for and inputting next time.As U>=U0, be judged as effective input, perform step S5.
S5, the second judging unit judge described air-flow electric signal whether between the second threshold values U1 and the 3rd threshold values U2.As U1<U<U2, perform step S6.As U0<=U<=U1 or U>=U2, perform step S7.
S6, at the uniform velocity roll screen control module control described mobile terminal screen carries out uniform roll scrolling operations by a predetermined speed.
Scroll Rate is predetermined value, can arrange, also can be arranged voluntarily according to the demands of individuals of self by user according to the custom of most of user.
S7, real fast roll screen control module call formula v=U/k, calculate real-time speed v, control described mobile terminal screen and carry out scrolling operations with the real-time speed v that air blowing dynamics size is corresponding.
Described parameter k according to actual conditions, or can be arranged by large-scale data investigation result.
The parameter P mentioned in above-mentioned this case, u, G, U, U0, U1, U2, k, v1, v2 all can by general knowledge, setting, or formula obtains, concrete: P is by microphone perception, and u can obtain according to microphone principle, and G is the enlargement factor of known set, then U can calculate acquisition.U0, U1, U2, k, v1 are all according to general user's custom and need and the known parameters of setting.V2 according to formula U/k by calculating acquisition.Citing specific as follows:
As pre-set threshold value U0=20mv, U1=200mv, U2=2000mv, corresponding the first, the second, three threshold value;
Gain register enlargement factor G=10;
Regular coefficients k=200mv*s/cm;
According to the use habit of most of user, make v1=2cm/s;
Microphone is commonly used for general mobile phone, its sensitivity is-42dB, uses sensitivity of microphone computing formula known, the electric signal u=8P after its conversion, electric signal U=8P*10=80P (wherein voltage u and U unit are mv, acoustic pressure P unit is Pa) after gain register is amplified;
When inputting air-flow P=0.2Pa, the voltage U=80*0.2=16mv<U0=20mv after amplification, therefore terminal is without operation;
When inputting air-flow P=2Pa, the voltage U after amplification=80*2=160mv, U0<U<U1, terminal is rolled with real-time speed v2, v2=U/k=160/200=0.8cm/s;
When inputting air-flow P=20Pa, the voltage U after amplification=80*20=1600mv, U1<U<U2, terminal is rolled with pre-set constant speed v 1, v1=2cm/s;
When inputting air-flow P=30Pa, the voltage U after amplification=80*30=2400mv, U>U2,
Terminal is rolled with real-time speed v2, v2=U/k=2400/200=12cm/s.
Visible, the invention provides a kind of method of the air blowing roll screen based on mobile terminal, achieve a kind of new screen roll screen scheme, realizing screen scroll by blowing, making user can vacate both hands in some scenarios and doing other thing.While realizing air blowing roll screen, do not limit again traditional manual roll screen, user can be switched in real time according to actual conditions, fully from user perspective, consider user's request, provide users with the convenient.
Based on said method embodiment, present invention also offers a kind of air blowing roll screen system based on mobile terminal, wherein as shown in Figure 3, described system comprises:
Connect successively, respond to for controlling mobile terminal and obtain the airflow sensor acquisition module 100 of air flow information of blowing; For carrying out electric signal conversion to the described air flow information obtained and carrying out amplification process, be treated to the signal processing module 200 of air-flow electric signal; For judging described air-flow electric signal whether in a predetermined range, when described air-flow electric signal then controls the scrolling operations control module 300 that described mobile terminal carries out scrolling operations in a predetermined range; As detailed above.
Concrete, shown airflow sensor acquisition module 100 comprises:
For controlling the airflow sensor control module being obtained the air flow information of blowing by the microphone induction of mobile terminal; As detailed above.
Please continue to refer to Fig. 2, described signal processing module 200 specifically comprises:
For carrying out electric signal conversion by the described air flow information obtained, convert the signal conversion unit 210 that air-flow electric signal exports to gain register 220 to; The amplification control unit 230 of the amplification process of prearranged multiple is carried out for ride gain register 220 pairs of air-flow electric signal; As detailed above.
More specifically, described scrolling operations control module 300 comprises:
First judging unit, for comparing judgement to described air-flow electric signal, judges whether described air-flow electric signal is less than the first threshold values; As detailed above.
Invalid input identifying unit, for being be less than the first threshold values when described air-flow electric signal, being then judged to be it is invalid input, not operating, wait for input of next time blowing; As detailed above.
Second judging unit, for when judging that described air-flow electric signal is greater than the first threshold values, judges described air-flow electric signal whether between the second threshold values and the 3rd threshold values again; As detailed above.
At the uniform velocity roll screen control module, for when judging that described air-flow electric signal is between the second threshold values and the 3rd threshold values, then controls the scrolling operations that described mobile terminal screen carries out uniform roll; As detailed above.
For working as, real fast roll screen control module, judges that described air-flow electric signal is between the first threshold values and the second threshold values, or is greater than the 3rd threshold values, then control described mobile terminal screen and carry out scrolling operations with the speed that air blowing dynamics size is corresponding; As detailed above.
In sum, the invention provides a kind of method and system of the air blowing roll screen based on mobile terminal, the mode of being blown by user realizes controlling mobile terminal scrolling operations, the both hands of user can be liberated, in reading or when browsing webpage, the automatic rolling of screen can be realized, for user operation brings convenience without the need to adjusting mobile terminal grip.Simultaneously, by arranging a point staged predetermined range, and adopt different scrolling operations speed, make user can be controlled the speed of mobile terminal screen rolling by the dynamics of blowing, improve the convenience of air blowing scrolling operations further, from user perspective, consider user's request, have good application prospect.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.

Claims (10)

1., based on an air blowing scrolling method for mobile terminal, it is characterized in that, comprising:
A, mobile terminal are responded to and are obtained the air flow information of blowing;
B, to obtain described air flow information carry out electric signal conversion and carry out amplifications process, be treated to air-flow electric signal;
C, judge described air-flow electric signal whether in a predetermined range, when described air-flow electric signal then controls described mobile terminal to carry out scrolling operations in a predetermined range.
2. the air blowing scrolling method based on mobile terminal according to claim 1, it is characterized in that, described steps A comprises: control to obtain the air flow information of blowing by the microphone induction of mobile terminal.
3. the air blowing scrolling method based on mobile terminal according to claim 1, it is characterized in that, described step B specifically comprises:
B1, by obtain described air flow information carry out electric signal conversion, convert air-flow electric signal to and export to gain register;
B2, gain register carry out the amplification process of prearranged multiple to air-flow electric signal.
4. the air blowing scrolling method based on mobile terminal according to claim 1, it is characterized in that, described step C specifically comprises:
C10, judgement is compared to described air-flow electric signal, judge whether described air-flow electric signal is less than the first threshold values;
C11, when described air-flow electric signal is less than the first threshold values, be then judged to be it is invalid input, do not operate, wait for input of next time blowing.
5. the air blowing scrolling method based on mobile terminal according to claim 1, it is characterized in that, described step C specifically also comprises:
C20, when judging that described air-flow electric signal is greater than the first threshold values, again judge described air-flow electric signal whether between the second threshold values and the 3rd threshold values;
C21, when judging that described air-flow electric signal is between the second threshold values and the 3rd threshold values, then control the scrolling operations that described mobile terminal screen carries out uniform roll;
C22, when judging that described air-flow electric signal is between the first threshold values and the second threshold values, or be greater than the 3rd threshold values, then control described mobile terminal screen and carry out scrolling operations with the speed that air blowing dynamics size is corresponding.
6., based on an air blowing roll screen system for mobile terminal, it is characterized in that, comprising:
Airflow sensor acquisition module, responds to for controlling mobile terminal and obtains the air flow information of blowing;
Signal processing module, for carrying out electric signal conversion to the described air flow information obtained and carrying out amplification process, is treated to air-flow electric signal;
Scrolling operations control module, for judging described air-flow electric signal whether in a predetermined range, when described air-flow electric signal then controls described mobile terminal to carry out scrolling operations in a predetermined range.
7. the air blowing roll screen system based on mobile terminal according to claim 6, it is characterized in that, airflow sensor acquisition module comprises:
Airflow sensor control module, obtains the air flow information of blowing for controlling by the microphone induction of mobile terminal.
8. the air blowing roll screen system based on mobile terminal according to claim 6, it is characterized in that, described signal processing module comprises:
Signal conversion unit, for carrying out electric signal conversion by the described air flow information obtained, converting air-flow electric signal to and exporting to gain register;
Amplification control unit, carries out the amplification process of prearranged multiple for ride gain register pair air-flow electric signal.
9. the air blowing roll screen system based on mobile terminal according to claim 6, it is characterized in that, described scrolling operations control module comprises:
First judging unit, for comparing judgement to described air-flow electric signal, judges whether described air-flow electric signal is less than the first threshold values;
Invalid input identifying unit, for being be less than the first threshold values when described air-flow electric signal, being then judged to be it is invalid input, not operating, wait for input of next time blowing.
10. the air blowing roll screen system based on mobile terminal according to claim 9, it is characterized in that, described scrolling operations control module also comprises:
Second judging unit, for when judging that described air-flow electric signal is greater than the first threshold values, judges described air-flow electric signal whether between the second threshold values and the 3rd threshold values again;
At the uniform velocity roll screen control module, for when judging that described air-flow electric signal is between the second threshold values and the 3rd threshold values, then controls the scrolling operations that described mobile terminal screen carries out uniform roll;
For working as, real fast roll screen control module, judges that described air-flow electric signal is between the first threshold values and the second threshold values, or is greater than the 3rd threshold values, then control described mobile terminal screen and carry out scrolling operations with the speed that air blowing dynamics size is corresponding.
CN201410644832.7A 2014-11-14 2014-11-14 Blowing screen-scrolling method and system based on mobile terminal Pending CN104375768A (en)

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CN103870125A (en) * 2014-03-17 2014-06-18 苏州佳世达电通有限公司 Display device and display device operation method
CN104125343A (en) * 2014-08-11 2014-10-29 上海斐讯数据通信技术有限公司 System and method for realizing scrolling of mobile phone scroll bar by accelerated air movement

Cited By (7)

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CN105373314A (en) * 2015-06-22 2016-03-02 王宇 Target object control method and apparatus
CN105653011A (en) * 2016-03-14 2016-06-08 百度在线网络技术(北京)有限公司 Method and device for triggering operation of electronic equipment
CN105892670A (en) * 2016-04-20 2016-08-24 上海斐讯数据通信技术有限公司 Page turning method for smart terminal and smart terminal
CN105892670B (en) * 2016-04-20 2019-11-29 上海斐讯数据通信技术有限公司 A kind of page turning method and intelligent terminal of intelligent terminal
TWI614598B (en) * 2017-03-23 2018-02-11 Lai Chane Yu Blowing type input structure and mobile device with blown input structure
CN107688452A (en) * 2017-08-31 2018-02-13 深圳天珑无线科技有限公司 Control method, device, terminal and the computer-readable recording medium of terminal
CN108366416A (en) * 2018-02-28 2018-08-03 维沃移动通信有限公司 One kind putting out screen method and mobile terminal

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