CN104077041A - Page turning method, device and terminal - Google Patents

Page turning method, device and terminal Download PDF

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Publication number
CN104077041A
CN104077041A CN201310110276.0A CN201310110276A CN104077041A CN 104077041 A CN104077041 A CN 104077041A CN 201310110276 A CN201310110276 A CN 201310110276A CN 104077041 A CN104077041 A CN 104077041A
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China
Prior art keywords
page
page turning
turning
turn over
angle difference
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Pending
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CN201310110276.0A
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Chinese (zh)
Inventor
赵乃迪
陈单枝
邵娜
叶颖华
严青
周奕成
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Tencent Technology Shenzhen Co Ltd
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Tencent Technology Shenzhen Co Ltd
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Priority to CN201310110276.0A priority Critical patent/CN104077041A/en
Publication of CN104077041A publication Critical patent/CN104077041A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a page turning method, device and terminal and belongs to the technical field of computers. The method includes acquiring an angle difference corresponding to the page turning direction which includes the forward page turning direction and the backward page turning direction; detecting whether the angle difference is larger than a preset threshold or not; if so, performing the page turning operation in the page turning direction. The device comprises a first acquiring module, a first detecting module and a page turning operation. By the aid of the page turning method, device and terminal, the problems that according to an existing page turning method, a user is required to click a touch screen or press a keyboard to trigger the page turning operation, screen and keyboard consumption is caused easily, and the service life of the terminal is shortened are solved, and the effect of prolonging the service life of the terminal is achieved.

Description

Page turning method, device and terminal
Technical field
The present invention relates to field of computer technology, particularly a kind of page turning method, device and terminal.
Background technology
Along with the development of terminal technology, e-book has become the important tool of people's study, and people also depend on more and more by reading electronic book nationality and carry out learning knowledge.Therefore,, how for people provide the mode of e-book page turning easily, to simplify the operation of reading electronic book nationality, become in present stage one of most important research topic.
Existing a kind of page turning mode comprises: terminal receives the page turning signal that acts on current page, according to this page turning signal, current page is translated into the page turning page, the page turning page be positioned at before current page or afterwards, by the indicated target pages of page turning signal; After translating into the page turning page, make user can continue to read the content of the e-book showing on the page turning page.Wherein, if terminal is supported touch screen functionality, page turning signal can be the trigger pip that user's point touching screen produces; If terminal is supported keypress function, page turning signal can be the trigger pip that user produces by lower keyboard.
In realizing process of the present invention, inventor finds that prior art at least exists following problem:
Existing page turning mode needs user's point touching screen or triggers page turn over operation by lower keyboard, if user often carrys out reading electronic book nationality by terminal, easily causes the consume of screen or keyboard, has reduced the serviceable life of terminal.
Summary of the invention
In order to solve existing page turning mode, need user's point touching screen or trigger page turn over operation by lower keyboard, easily cause the consume of screen or keyboard, reduced the problem in the serviceable life of terminal, the embodiment of the present invention provides a kind of page turning method, device and terminal.Described technical scheme is as follows:
On the one hand, the invention provides a kind of page turning method, described method comprises:
Obtain the angle difference corresponding to page turning direction, described page turning direction comprises page turning direction forward or page turning direction backward;
Detect described angle difference and whether be greater than predetermined threshold value;
If testing result is described angle difference, be greater than predetermined threshold value, in described page turning direction, described current page carried out to page turn over operation.
On the other hand, the invention provides a kind of leaf turner, described device comprises:
The first acquisition module, for obtaining the angle difference corresponding to page turning direction, described page turning direction comprises page turning direction forward or page turning direction backward;
First detection module, whether the described angle difference obtaining for detection of described the first acquisition module is greater than predetermined threshold value;
Page module if the result detecting for described first detection module is that described angle difference is greater than predetermined threshold value, carries out page turn over operation to described current page in described page turning direction.
On the one hand, the invention provides a kind of terminal again, described terminal comprises: leaf turner as above.
The beneficial effect that the technical scheme that the embodiment of the present invention provides is brought is:
By obtaining the angle difference corresponding to page turning direction; Detect described angle difference and whether be greater than predetermined threshold value; If being described angle difference, testing result is greater than predetermined threshold value, in described page turning direction, described current page is carried out to page turn over operation, having solved existing page turning mode needs user's point touching screen or triggers page turn over operation by lower keyboard, easily cause the consume of screen or keyboard, reduce the problem in the serviceable life of terminal, reached the effect that improves the serviceable life of terminal.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the schematic diagram that the first of end coordinates provided by the invention system is set up mode;
Fig. 2 is the schematic diagram that the second of end coordinates provided by the invention system is set up mode;
Fig. 3 is the method flow diagram of the page turning method that provides of the embodiment of the present invention one;
Fig. 4 is the schematic diagram of the angle corresponding to page turning direction that provides of the embodiment of the present invention one;
Fig. 5 is the benchmark angle that provides of the embodiment of the present invention one and the schematic diagram of current angle;
Fig. 6 is the method flow diagram of the page turning method that provides of the embodiment of the present invention two;
Fig. 7 is the application schematic diagram of the page turning page that provides of the embodiment of the present invention two;
Fig. 8 is the structural representation of the leaf turner that provides of the embodiment of the present invention three;
Fig. 9 is the structural representation of the leaf turner that provides of the embodiment of the present invention four.
Embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.
The present invention relates to page turning method, can be applied to include in the terminal of the sensor such as triaxial accelerometer, three-axis gyroscope, this terminal can be mobile phone, panel computer, electronic reader, PDA(Personal Digital Assistant, personal digital assistant), POS(Point of Sales, point-of-sale terminal), the terminal device such as vehicle-mounted computer.
Wherein, when using sensor, can be that terminal is set up coordinate system according to the direction place straight line of three of sensor sensitive axes.Conventionally, article three, the direction of sensitive axes corresponds respectively to the length of terminal, wide and high, the end coordinates system setting up according to the direction of sensitive axes can be: the interface of setting terminal is xz plane, wherein, the center of terminal is true origin, what sensing terminal was right-hand is the positive axis of x axle, perpendicular to x axle in terminal plane is z axle, what in xz plane, point to terminal top is the positive axis of z axle, perpendicular to terminal plane is y axle, what xz plane was pointed to terminal top outward is the positive axis of y axle, details please refer to Fig. 1 or Fig. 2, wherein Fig. 1 is that the reading direction such as mobile phone is the establishment of coordinate system mode that vertical mobile terminal adopts conventionally, Fig. 2 is that the reading direction such as panel computer is the establishment of coordinate system mode that horizontal mobile terminal adopts conventionally.
Embodiment mono-
Please refer to Fig. 3, it shows the method flow diagram of the page turning method that the embodiment of the present invention one provides, and this page turning method can be applied in terminal, and this terminal can be intelligent television, smart mobile phone or panel computer etc.This page turning method, comprising:
Step 301, obtains the angle difference corresponding to page turning direction, and this page turning direction comprises page turning direction forward or page turning direction backward;
Wherein, can set in advance the angle corresponding to page turning direction.Please refer to Fig. 4, it shows the schematic diagram of the angle corresponding to page turning direction that the embodiment of the present invention one provides.Fig. 4 take that the first end coordinates shown in Fig. 1 system sets up mode and the negative semiaxis of hypothesis X-axis describes as the angle corresponding to page turning direction as example with the angle of the negative semiaxis formation of Y-axis, if recording the angle difference that deducts last angle when leading angle is negative value, can determine that current page turning direction is page turning direction backward, the angle difference that deducts last angle when leading angle if record on the occasion of, can determine that current page turning direction is page turning direction forward.Certainly, can also be by additive method setting the angle corresponding to page turning direction, the present embodiment is not construed as limiting.
Please refer to Fig. 5, it shows benchmark angle that the embodiment of the present invention one provides and the schematic diagram of current angle, and, when obtaining angle difference, terminal can set in advance a reference position angle θ benchmark, and record current location angle θ current, according to θ differencecurrentbenchmarkformula calculate the angle difference that current location angle deducts reference position angle.Particularly, based on above-mentioned the first end coordinates, be to set up mode, can by the sensitive axes in X-direction of triaxial accelerometer, record the acceleration a in X-direction, according to θ benchmarkthe formula of=arccos (a/g) calculates reference position angle θ benchmarksize; In like manner, can gather the current location angle θ of current time current, can be according to θ benchmarkand θ currentcalculate angle difference.
Step 302, whether detection angles difference is greater than predetermined threshold value, if testing result is for this angle difference is greater than predetermined threshold value, performs step 303;
In order to prevent that the angle difference that user misoperation causes from changing, can also predetermined threshold value be set to page turn over operation, and detect this angle difference and whether be greater than predetermined threshold value, if testing result is for this angle difference is greater than predetermined threshold value, perform step 303; If testing result is less than predetermined threshold value for this angle difference, process ends.Wherein, this predetermined threshold value can arrange voluntarily, also can modify, and the present embodiment is not construed as limiting.
Step 303 is carried out page turn over operation to current page in page turning direction.
In the present embodiment, can still carry out the operation of page turning backward according to the positive and negative definite operation that will carry out page turning forward of angle difference, and carry out page turn over operation according to definite page turning direction, the present embodiment is not construed as limiting page turning mode.
In sum, the page turning method that the embodiment of the present invention provides, by obtaining the angle difference corresponding to page turning direction; Detect described angle difference and whether be greater than predetermined threshold value; If being described angle difference, testing result is greater than predetermined threshold value, in described page turning direction, described current page is carried out to page turn over operation, having solved existing page turning mode needs user's point touching screen or triggers page turn over operation by lower keyboard, easily cause the consume of screen or keyboard, reduce the problem in the serviceable life of terminal, reached the effect that improves the serviceable life of terminal.
Embodiment bis-
Please refer to Fig. 6, it shows the method flow diagram of the page turning method that the embodiment of the present invention two provides, and this page turning method can be applied in terminal, and this terminal can be intelligent television, smart mobile phone or panel computer etc.This page turning method, comprising:
Step 601, obtains the angle difference corresponding to page turning direction, and this page turning direction comprises page turning direction forward or page turning direction backward;
Wherein, can set in advance the angle corresponding to page turning direction, and to being positioned at the terminal of diverse location, calculate the angle difference of this angle, concrete method to set up and computing method refer to the description in step 301, do not repeat herein.
Step 602, whether detection angles difference is greater than predetermined threshold value, if testing result is angle difference, is greater than predetermined threshold value, performs step 603;
The angle difference causing for user misoperation changes, and can also predetermined threshold value be set to page turn over operation, and detects this angle difference and whether be greater than predetermined threshold value, if testing result is for this angle difference is greater than predetermined threshold value, performs step 603; If testing result is less than predetermined threshold value for this angle difference, process ends.Wherein, this predetermined threshold value can arrange voluntarily, also can modify, and the present embodiment is not construed as limiting.
Step 603, obtains the time span that angle difference continues to be greater than predetermined threshold value;
Preferably, the time span that the present embodiment can also continue to be greater than predetermined threshold value to angle difference is obtained, to determine whether to carry out page turn over operation according to this time span, thereby while having avoided user misoperation to cause wide-angle difference, carry out the problem of page turn over operation.
Particularly, can reach after predetermined threshold value angle difference being detected, start timing, and be less than after predetermined threshold value at angle difference, stop timing, thereby get the time span that angle difference continues to be greater than predetermined threshold value.Certainly, can also adopt additive method acquisition time length, the present embodiment is not construed as limiting.
Step 604, detection time, whether length was greater than Preset Time length, if testing result is time span, was greater than Preset Time length, determined execution step 605;
Particularly, can Preset Time length be set to page turn over operation, and detect this time span and whether be greater than Preset Time length, if testing result is for this time span is greater than Preset Time length, perform step 605; If testing result is less than Preset Time length, process ends for this time span.Wherein, this Preset Time length can arrange voluntarily, also can modify, and the present embodiment is not construed as limiting.
Further, user, when reading electronic book nationality, can carry out the page turn over operation of single page, the next page face or the last page that the page turning page is current page; Or, also can carry out continuous page turn over operation, i.e. N the page or N the page afterwards of the page turning page before being current page, N >=2.Therefore, preferably, can also to these two kinds of page turning modes, distinguish according to time span.
Particularly, if time span is greater than Preset Time length, can carry out continuous page turn over operation; If time span is less than Preset Time length, can carry out the page turn over operation of single page, the present embodiment is not construed as limiting the corresponding relation of time span and page turning mode.
Step 605 is carried out page turn over operation to current page in page turning direction;
In the present embodiment, can still carry out the operation of page turning backward according to the positive and negative definite operation that will carry out page turning forward of angle difference, and carry out page turn over operation according to definite page turning direction.
Further, when carrying out continuous page turn over operation, the page turning mode of continuous page turning can also be set.Particularly, in page turning direction, current page is carried out to page turn over operation, can comprise:
In page turning direction, according to default page-turning speed, current page is carried out to page turn over operation; Or,
In page turning direction, every predetermined time interval, carry out the page turn over operation that page turning number of pages is preset value.
If current page is carried out to page turn over operation according to default page-turning speed, can page-turning speed be set according to the page number between target pages and current page.Such as, if the page number between target pages and current page is more, larger page-turning speed can be set, to save the execution time of page turn over operation, improve page turning efficiency; If the page number between target pages and current page is less, less page-turning speed can be set, with the situation that climbs over target pages of avoiding page-turning speed comparatively fast to cause, improved the accuracy of the page turning page.
Conventionally, the process of the page turn over operation of execution one-time continuous is: initial page-turning speed is slower, so that this page-turning speed of user adaptation; Middle page-turning speed is very fast, to improve page turning efficiency; Last page-turning speed is slower, to improve the accuracy of page turning.Based on above-mentioned page turning process, can also the page-turning speed in the page turn over operation process of execution one-time continuous be regulated.Particularly, before current page being carried out to page turn over operation according to default page-turning speed, can also comprise:
According to the size of angle difference, determine page-turning speed, the big or small correlation of the size of this angle difference and page-turning speed; And/or,
According to the length of time span, determine page-turning speed, the big or small correlation of the length of this time span and page-turning speed.
Wherein, can set in advance the positive correlation of angle difference and page-turning speed, this positive correlation can be linear relationship or nonlinear relationship, and the present embodiment is not construed as limiting positive correlation.In concrete implementation, the corresponding page-turning speed of angle difference that can 35 ° is set to 3 pages/second, and the corresponding page-turning speed of 45° angle degree difference is set to 5 pages/second etc., and the present embodiment is not construed as limiting; And/or,
Can set in advance the positive correlation of time span and page-turning speed, this positive correlation can be linear relationship or nonlinear relationship, and the present embodiment is not construed as limiting positive correlation.In concrete implementation, the corresponding page-turning speed of time span that can 3 seconds is set to 4 pages/second, and the corresponding page-turning speed of time span of 5 seconds is set to 7 pages/second etc., and the present embodiment is not construed as limiting.
If carry out every predetermined time interval the page turn over operation that page turning number of pages is preset value, can be according to the page turning number of pages once of the page number setting between target pages and current page.Such as, if the page number between target pages and current page is more, a more page turning number of pages can be set, to save the execution time of page turn over operation, improve page turning efficiency; If the page number between target pages and current page is less, a less page turning number of pages can be set, to avoid the more situation that climbs over target pages causing of page turning number of pages, improved the accurately fixed of the page turning page.Wherein, predetermined time interval can arrange voluntarily, so that user thinks deeply the page turning number of pages that needs adjusting within this time interval, and carries out corresponding adjustment operation, the page turning number of pages after regulating is tallied with the actual situation more, further to improve page turning efficiency.
Further, before predetermined time interval carries out page turn over operation that page turning number of pages is preset value, can also comprise:
According to the size of angle difference, determine preset value, the big or small correlation of the size of this angle difference and preset value; And/or,
According to the length of time span, determine preset value, the big or small correlation of the length of this time span and preset value.
Wherein, can set in advance the positive correlation of angle difference and a page turning number of pages, this positive correlation can be linear relationship or nonlinear relationship, and the present embodiment is not construed as limiting positive correlation.In concrete implementation, the corresponding page turning number of pages of angle difference that can 35 ° is set to 3 pages, and the corresponding page turning number of pages of 45° angle degree difference is set to 5 pages etc., and the present embodiment is not construed as limiting; And/or,
The positive correlation that can set in advance time span and a page turning number of pages, this positive correlation can be linear relationship or nonlinear relationship, the present embodiment is not construed as limiting positive correlation.In concrete implementation, the corresponding page turning number of pages of time span that can 3 seconds is set to 4 pages/second, and the corresponding page turning number of pages of time span of 5 seconds is set to 7 pages/second etc., and the present embodiment is not construed as limiting.
Step 606, shows the page turn information of the page turning page, and this page turn information comprises at least one in the page number, chapters and sections and the key word of the page turning page.
Preferably, in order to make the clear and definite page turning page of having translated into of user, so that user determines the mode of carrying out page turn over operation according to the page turning page of having translated into, such as, accelerate page-turning speed or the page-turning speed or stop page turn over operation etc. of slowing down, can also in page turning process, by page turn information, to this page turning page, identify.Wherein, page turn information can include but not limited to: the page number of the page turning page, chapters and sections and key word.
Particularly, please refer to the application schematic diagram of the page turning page shown in Fig. 7.Fig. 7 be take page turn information and is described as the page number, if the page number of user's hard objectives page, and determine that according to page turn information the page number difference of target pages and the current page turning page is larger, can accelerate page-turning speed, to improve page turning efficiency; If determine according to page turn information, the page number difference of target pages and the current page turning page is less, the page-turning speed that can slow down, and the situation that climbs over target pages of having avoided page-turning speed comparatively fast to cause, has improved the accuracy of page turn over operation.In like manner, user also can judge according to chapters and sections and key word, and idiographic flow refers to foregoing description.Wherein, key word can be the title of the page turning page, can be also according to the key word of the contents extraction of the page turning page, can also be the beginning of the page turning page or the word of ending etc., and the present embodiment is not construed as limiting.
Further, in order to strengthen the suggesting effect of page turn information, can also strengthen the display effect to page turn information.Such as, page turn information is presented to the interface central authorities of the page turning page, or, increase or the font of overstriking page turn information etc., or to page turn information set font color, background colour etc., the present embodiment is not construed as limiting.
In sum, the page turning method that the embodiment of the present invention provides, by obtaining the angle difference corresponding to page turning direction; Detect described angle difference and whether be greater than predetermined threshold value; If being described angle difference, testing result is greater than predetermined threshold value, in described page turning direction, described current page is carried out to page turn over operation, having solved existing page turning mode needs user's point touching screen or triggers page turn over operation by lower keyboard, easily cause the consume of screen or keyboard, reduce the problem in the serviceable life of terminal, reached the effect that improves the serviceable life of terminal.In addition, by the page turn information of the page turning page is shown, this page turn information comprises at least one in the page number, chapters and sections and the key word of the page turning page, has solved the problem that cannot accurately translate into the page turning page, has improved the accuracy of page turn over operation.
Embodiment tri-
Please refer to Fig. 8, it shows the structural framing figure of the leaf turner that the embodiment of the present invention three provides, and this leaf turner can be applied in terminal, and this terminal can be intelligent television, smart mobile phone or panel computer etc.This leaf turner, comprising:
The first acquisition module 801, for obtaining the angle difference corresponding to page turning direction, page turning direction comprises page turning direction forward or page turning direction backward;
First detection module 802, whether the angle difference obtaining for detection of the first acquisition module 801 is greater than predetermined threshold value;
Page module 808 if the result detecting for first detection module 802 is that angle difference is greater than predetermined threshold value, carries out page turn over operation to current page in page turning direction.
In sum, the leaf turner that the embodiment of the present invention provides, by obtaining the angle difference corresponding to page turning direction; Detect described angle difference and whether be greater than predetermined threshold value; If being described angle difference, testing result is greater than predetermined threshold value, in described page turning direction, described current page is carried out to page turn over operation, having solved existing page turning mode needs user's point touching screen or triggers page turn over operation by lower keyboard, easily cause the consume of screen or keyboard, reduce the problem in the serviceable life of terminal, reached the effect that improves the serviceable life of terminal.
Embodiment tetra-
Please refer to Fig. 9, it shows the structural framing figure of the leaf turner that the embodiment of the present invention four provides, and this leaf turner can be applied in terminal, and this terminal can be intelligent television, smart mobile phone or panel computer etc.This leaf turner, comprising: the first acquisition module 801, first detection module 802 and page module 803.
The first acquisition module 801, for obtaining the angle difference corresponding to page turning direction, this page turning direction comprises page turning direction forward or page turning direction backward;
First detection module 802, whether the angle difference obtaining for detection of the first acquisition module 801 is greater than predetermined threshold value;
Page module 803 if the result detecting for first detection module 802 is that angle difference is greater than predetermined threshold value, carries out page turn over operation to current page in page turning direction.
Further, this device can also comprise:
The second acquisition module 804, before current page being carried out to page turn over operation in page turning direction, obtains the time span that angle difference continues to be greater than predetermined threshold value for page module 803;
The second detection module 805, whether the time span getting for detection of the second acquisition module 804 is greater than Preset Time length;
The first determination module 806, if the result detecting for the second detection module 805 is that time span is greater than Preset Time length, determines to carry out and current page is carried out the step of page turn over operation in page turning direction.
Further, page module 803, in page turning direction, carries out page turn over operation according to default page-turning speed to current page; Or, in page turning direction, every predetermined time interval, carry out the page turn over operation that page turning number of pages is preset value.
Further, this device can also comprise:
The second determination module 807, before current page being carried out to page turn over operation according to default page-turning speed, determines page-turning speed according to the size of angle difference, the big or small correlation of the size of angle difference and page-turning speed for page module 803; And/or,
The 3rd determination module 808, before current page being carried out to page turn over operation according to default page-turning speed, determines page-turning speed according to the length of time span, the big or small correlation of the length of time span and page-turning speed for page module 803.
Further, this device can also comprise:
The 4th determination module 809, before predetermined time interval carries out page turn over operation that page turning number of pages is preset value, determines preset value according to the size of angle difference, the big or small correlation of the size of angle difference and preset value for page module 803; And/or,
The 5th determination module 810, before predetermined time interval carries out page turn over operation that page turning number of pages is preset value, determines preset value according to the length of time span, the big or small correlation of the length of time span and preset value for page module 803.
Further, this device can also comprise:
Display module 811, after current page being carried out to page turn over operation in page turning direction, shows the page turn information of the page turning page for page module 803, and page turn information comprises at least one in the page number, chapters and sections and the key word of the page turning page.
In sum, the leaf turner that the embodiment of the present invention provides, by obtaining the angle difference corresponding to page turning direction; Detect described angle difference and whether be greater than predetermined threshold value; If being described angle difference, testing result is greater than predetermined threshold value, in described page turning direction, described current page is carried out to page turn over operation, having solved existing page turning mode needs user's point touching screen or triggers page turn over operation by lower keyboard, easily cause the consume of screen or keyboard, reduce the problem in the serviceable life of terminal, reached the effect that improves the serviceable life of terminal.In addition, by the page turn information of the page turning page is shown, this page turn information comprises at least one in the page number, chapters and sections and the key word of the page turning page, has solved the problem that cannot accurately translate into the page turning page, has improved the accuracy of page turn over operation.
It should be noted that: the leaf turner that above-described embodiment provides and terminal are when carrying out page turning, only the division with above-mentioned each functional module is illustrated, in practical application, can above-mentioned functions be distributed and by different functional modules, completed as required, the inner structure that is about to leaf turner and terminal is divided into different functional modules, to complete all or part of function described above.In addition, the leaf turner that above-described embodiment provides and terminal and page turning method embodiment belong to same design, and its specific implementation process refers to embodiment of the method, repeats no more here.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
One of ordinary skill in the art will appreciate that all or part of step that realizes above-described embodiment can complete by hardware, also can come the hardware that instruction is relevant to complete by program, described program can be stored in a kind of computer-readable recording medium, the above-mentioned storage medium of mentioning can be ROM (read-only memory), disk or CD etc.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims (13)

1. a page turning method, is characterized in that, described method comprises:
Obtain the angle difference corresponding to page turning direction, described page turning direction comprises page turning direction forward or page turning direction backward;
Detect described angle difference and whether be greater than predetermined threshold value;
If testing result is described angle difference, be greater than predetermined threshold value, in described page turning direction, described current page carried out to page turn over operation.
2. page turning method according to claim 1, is characterized in that, described in described page turning direction, described current page is carried out to page turn over operation before, also comprise:
Obtain the time span that described angle difference continues to be greater than described predetermined threshold value;
Detect described time span and whether be greater than Preset Time length;
If testing result is described time span, be greater than Preset Time length, described in definite execution, described current page carried out the step of page turn over operation in described page turning direction.
3. page turning method according to claim 2, is characterized in that, describedly in described page turning direction, described current page is carried out to page turn over operation, comprising:
In described page turning direction, according to default page-turning speed, described current page is carried out to page turn over operation; Or,
In described page turning direction, every predetermined time interval, carry out the page turn over operation that page turning number of pages is preset value.
4. page turning method according to claim 3, is characterized in that, the default page-turning speed of described basis also comprises before described current page is carried out to page turn over operation:
According to the size of described angle difference, determine described page-turning speed, the big or small correlation of the size of described angle difference and described page-turning speed; And/or,
According to the length of described time span, determine described page-turning speed, the big or small correlation of the length of described time span and described page-turning speed.
5. page turning method according to claim 3, is characterized in that, described before predetermined time interval carries out page turn over operation that page turning number of pages is preset value, also comprises:
According to the size of described angle difference, determine described preset value, the big or small correlation of the size of described angle difference and described preset value; And/or,
According to the length of described time span, determine described preset value, the big or small correlation of the length of described time span and described preset value.
6. according to the arbitrary described page turning method of claim 1 to 5, it is characterized in that, described in described page turning direction, described current page is carried out to page turn over operation after, also comprise:
Page turn information to the described page turning page shows, described page turn information comprises at least one in the page number, chapters and sections and the key word of the described page turning page.
7. a leaf turner, is characterized in that, described device comprises:
The first acquisition module, for obtaining the angle difference corresponding to page turning direction, described page turning direction comprises page turning direction forward or page turning direction backward;
First detection module, whether the described angle difference obtaining for detection of described the first acquisition module is greater than predetermined threshold value;
Page module if the result detecting for described first detection module is that described angle difference is greater than predetermined threshold value, carries out page turn over operation to described current page in described page turning direction.
8. leaf turner according to claim 7, is characterized in that, described device also comprises:
The second acquisition module, before described current page being carried out to page turn over operation in described page turning direction, obtains the time span that described angle difference continues to be greater than described predetermined threshold value for described page module;
The second detection module, whether the described time span getting for detection of described the second acquisition module is greater than Preset Time length;
The first determination module if the result detecting for described the second detection module is that described time span is greater than Preset Time length, carries out the step of page turn over operation described in definite execution in described page turning direction to described current page.
9. leaf turner according to claim 8, is characterized in that, described page module, in described page turning direction, carries out page turn over operation according to default page-turning speed to described current page; Or, in described page turning direction, every predetermined time interval, carry out the page turn over operation that page turning number of pages is preset value.
10. leaf turner according to claim 9, is characterized in that, described device also comprises:
The second determination module, before described current page being carried out to page turn over operation for described page module according to default page-turning speed, according to the size of described angle difference, determine described page-turning speed, the big or small correlation of the size of described angle difference and described page-turning speed; And/or,
The 3rd determination module, before described current page being carried out to page turn over operation for described page module according to default page-turning speed, according to the length of described time span, determine described page-turning speed, the big or small correlation of the length of described time span and described page-turning speed.
11. leaf turners according to claim 9, is characterized in that, described device also comprises:
The 4th determination module, for described page module before predetermined time interval carries out page turn over operation that page turning number of pages is preset value, according to the size of described angle difference, determine described preset value, the big or small correlation of the size of described angle difference and described preset value; And/or,
The 5th determination module, for described page module before predetermined time interval carries out page turn over operation that page turning number of pages is preset value, according to the length of described time span, determine described preset value, the big or small correlation of the length of described time span and described preset value.
12. according to the arbitrary described leaf turner of claim 7 to 11, it is characterized in that, described device also comprises:
Display module, after described current page being carried out to page turn over operation for described page module in described page turning direction, page turn information to the described page turning page shows, described page turn information comprises at least one in the page number, chapters and sections and the key word of the described page turning page.
13. 1 kinds of terminals, is characterized in that, described terminal comprises: the leaf turner as described in as arbitrary in claim 7 to 12.
CN201310110276.0A 2013-03-29 2013-03-29 Page turning method, device and terminal Pending CN104077041A (en)

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