CN102117163B - Method for changing speed of browsing resource - Google Patents
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- CN102117163B CN102117163B CN2009102395103A CN200910239510A CN102117163B CN 102117163 B CN102117163 B CN 102117163B CN 2009102395103 A CN2009102395103 A CN 2009102395103A CN 200910239510 A CN200910239510 A CN 200910239510A CN 102117163 B CN102117163 B CN 102117163B
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Abstract
The invention provides a method for changing a speed of browsing resource, which comprises the following steps of: counting the amount m of focal points of the current page; selecting corresponding computational formula or determining a speed regulating parameter k piecewise according to the size of the amount m of the focal points; regulating the speed of browsing the resource in real time based on the speed regulating parameter k according to variation of time interval of keying operations of users, and starting a speed change operation mode. Compared with the prior technology, the regulation range of the browsing speed is dependent on the amount of the focal points in the method, the regulation of the speed is targeted more, and operations are more intelligent and humanized.
Description
Technical field
The invention belongs to the internet, applications field, relate to a kind of fast browsing page focus method.
Background technology
The fast development of ICT brings the fast transition of information and communication environment, and mobile communication terminal is almost used in the whole world widely, and rapid MP3 salable broadcast device in market in recent years, hand-held access terminals MID, and even Web TV instantly.
The initial network equipment, like mobile phone, the function of support and the content of management are quite limited, and simple two navigation key just can satisfy user's use needs.Along with increasing with organize content of becoming stronger day by day of cell-phone function, two navigation key have developed into widely popular four-way navigation key a few days ago.
But along with the fast increase of mobile phone memory capacity, the user need browse selection in a hundreds of project.For example the user hopes to navigate to the 500th in 1000 short messages, and the visit that traditional method of operating is, is consuming time longer.Moreover in Web TV, the media file tabular that server provides has up to ten thousandly, though be to arrange by letter, in same letter, still has considerable listed files, and searching of one one of user is still inconvenient.
In order to promote user's searching speed; In high-end handheld device such as mobile phone, adopted touch-screen, the user can directly drag the progress edge strip and carry out rapid navigation location, and the mobile phone that also has is carried and has been total to patent and uses roller; This is equivalent to two navigation device of the high speed that a patent uses; In TV remote controller, also have to use to fly shuttle, increase the speed of visit.Though the principle and the means of touch-screen and roller are different, the both can improve the purpose of quick visit, has all introduced new hardware device, has increased cost.
In addition, also having through the navigation key for standard increases a pattern of quickening to move, and makes the user when navigation is moved, can move speed greatly soon in " long distance ", reduces the required time of operation, changes the shirt user experience.But no matter be to set up the special-purpose button that quickens; Still adopt the acceleration browse mode of setting, pin button or turnover key up and down, carry out browsing of the last one/next one and page turning; Or click turn over multirow, still to a screen, its speed of browsing is all fixed.Along with money is fast abundant, the increasing of media file, like a large amount of songs, movie and television contents, the user is more and more stronger to the demand of quick location.Fixedly the mode of acceleration still can not adapt to user's request.
Through telepilot equipment is operated, the mode that will speed up is set in the telepilot end, and its speed of adjustment that can not be in good time according to the quantity of current page focus, it is comparatively clumsy that accelerated mode still seems, intelligent inadequately!
Therefore, be necessary to provide a kind of method of fast browsing, to satisfy the demand that the user browses quick location.
Summary of the invention
The technical matters that the present invention will solve is to provide a kind of resource to browse method for changing speed, to satisfy the demand that the user browses quick location.
In order to address the above problem, a kind of resource provided by the invention is browsed method for changing speed, comprises that the following step gathers:
The quantity m of the focus of statistics current page;
Size according to the quantity m of focus; Adopt computing formula
or confirm the adjusting parameter of speed according to the quantity segmentation of focus; Wherein, p is the evolution constant k of default;
Variation according to time interval of user's operation push-button; With speed regulation parameter k is benchmark; By formula the surfing of
real-time adjustment resource starts the variable speed operation pattern, wherein; A is an acceleration, and Δ t is the time interval of twice operation push-button before and after the user.
Further improve and be that said resource is browsed method for changing speed and comprised a boost phase, at boost phase, every operation one-touch, surfing increases an amplitude than preceding single job.
Improvement further is; Said resource is browsed method for changing speed and is comprised a stage of browsing deceleration, obviously extends than the time interval of previous operation like the running time interval that system's induction is current, then gets into the decelerating phase; Every operation once, surfing is done reduction to a certain degree.
Compare prior art; The method for changing speed that resource of the present invention is browsed is examined the quantity of the focus of having filtered current page, according to the size of the quantity m of focus; The adjusting parameter k of speed is confirmed in selected corresponding calculated formula or segmentation; The size that realizes the quantity m of adjusting parameter k and focus is complementary, and the adjusting range of surfing is linked up with according to the quantity of focus, and the adjustment of speed is more targeted.In addition, the induction user's of system quick operation start is browsed acceleration, also responds the user and operates at a slow speed; And reduce the speed of browsing rapidly, therefore, this programme is compared existing technical scheme; Not increasing any hardware becomes also; Remote control equipment also need not to increase special button, utilizes existing four navigation keys to get final product, and realizes more intelligence, more humane of operation.
Description of drawings
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Embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
In order to realize the object of the invention, the present invention proposes the user when perhaps operating focus in the face of the resource entries on the page, press remote keying.The infrared receiving device at terminal is received the infrared code value that telepilot is sent, and infrared driver reads this code value, and this code value is uploaded to application program.
After application program is received, carry out a judgement, if in the short time; For example in 1 second, receive identical code value several times continuously, as 3 times; That means that the user during this period of time carries out button operation with very fast frequency, even is exactly the operation of growing by not letting go, and the time interval that continuous several times user operation is just arranged is less than preset threshold; The time interval of twice operation diminishes perhaps, i.e. Δ t
2＜Δ t
1, the expression user has accelerated operating speed.
In case detect such phenomenon, application program just can think that this moment, the user not have too big interest to current resource tabulation, is eager to continue to browse downwards, and application program can be catered to this tendency intelligently, begins to carry out the operation of acceleration rolling.
The algorithm that acceleration rolls is: the initial value of acceleration is 1; If the user continues in the regular hour scope, to keep button operation behavior fast, button or length are pressed fast; One period identical time interval of every mistake; As 200 milliseconds, acceleration value adds one or certain rational round values, adds down always.The speed of browsing with raising.
In every one time interval of mistake,, follow following formula to receiving the system responses of one-touch:
V
n＝V
n-1±a ......(1)
Wherein, V
N-1Be last whenever by one-touch should jumping focal point number, a is an acceleration, is an integer, as gets 3, if the time interval of the operation of twice of front and back does not develop to elongated direction, gets "+" number, the V that calculates like this in the formula (1)
nTo be to increase, whenever press the number V that one-touch should jumping focal point like the last time
N-1Be 10, the focus number that should skip behind this button is 13, and the number of promptly whenever skipping by a secondary foci increases by 3, and the speed of browsing is constantly accelerated.
As being 0.2 second between preceding single job, the time interval of this operation becomes 0.5 second, and the time interval of the operation that front and back are twice obviously increases, and shows that soon near the target localization point, the user has slowed down operation, gets "-" number, the V that calculates like this in the formula (1)
nTo reduce, be convenient to the operation of user the time near target localization point.
If user's operation has one significantly to suspend, as 1 second, then system was by quickening to change common browsing into, promptly whenever by once skipping a focus.
Owing to set acceleration a, along with the increase of number of operations, the speed of system's button can be in response to the in good time adjustment of user's operating speed.
Although formula (1) has been set acceleration; But for the table listings of checking big data; Particularly to visiting like list of songs; When having thousands of first songs to let the user select, fixedly the scheme of acceleration still has inconvenience to a certain degree, the response when system hopes that to the user rapidly the purpose of location can not be fast through quick button.
Therefore, to the improvement of said fixing acceleration scheme, degree of will speed up a and user key-press speed hook:
Wherein K regulates parameter, is a fixing integer.
Then system follows following formula to the response of receiving one-touch:
Δ t
N-1Be the time interval Δ t of twice button
N-1=t
n-t
N-1, the time interval is short more, and expression user key-press speed is fast more,
Value just big more, V
nThe speed increase also fast more, can be more the quick operational requirements of catering to the user of intelligence, in general user's key scroll is fast more, the expression current location is far away from target localization point, the speed V that need increase browse this moment
n, get in the formula (2) "+" number.
The user is near target localization point; Usually can slow down key scroll, the interval between this moment twice button will be elongated, and promptly Δ t becomes big; T changes from small to big if system detects Δ; Just expression has been put near target localization soon, and the speed that need slow down and browse this moment is got in the formula (2) "-" number.
So, adopt the visit speed technology of formula (2), the operating speed that the in good time sound of ability reflects the user improves the speed of location.
For this kind equipment of Web TV, often the quantity of focus is a uncertain state on the page, and the song choices in the list of songs has thousands of sometimes; And the quantity of focus has only dozens of in the news pages, is a fixing integer if regulate parameter K, and the parameter K value is big; Visit to the big data quantity focus is comparatively suitable; And to the less situation of page focus quantity, too fast acceleration can bring the inconvenience of operation equally.
Therefore; One preferably method be to regulate parameter K can adjust dynamically with the quantity of current page focus; One scheme is
wherein m be the quantity of focus in the current page; P is an evolution constant of default; Simple proposal is to round as regulating parameter K after the quantity m with the current page focus opens 4 powers, for example has 10000 songs selective in the current song tabulation, open 4 powers after the adjustment parameter K get 10; If the focus quantity of current page is 100, opens behind 4 powers adjustment parameter and get K and get 3.The size of P also can be provided with according to the size of m stage by stage, and more than or equal to 10000, P gets 4 like m, and m is less than 10000, and P gets 3.
Also can set the parameter of adjusting a wage scale according to the quantity segmentation of focus, promptly in the focus quantity 100, the parameter of adjusting a wage scale is 1; Focus quantity is regulated parameter and is established 3 between 100 to 1000, and the focus number is managed between 1000 to 10000; Regulating parameter establishes 10,10000 and establishes 50 with the adjusted parameter.Purpose realizes regulating parameter exactly to be increased and increases gradually according to focus number reason.
Close the quantity of filtering the current page focus, the speed of user key-press examined eventually, system quickens to browse by following formula:
So, system browses acceleration and can adjust dynamically along with the quantity of current page focus, and focus quantity m is big more, and surfing is fast more, can respond user's key scroll simultaneously in good time, and the speed of button is fast more, and the acceleration of browsing is also fast more.System more intelligence, more cater to user's operation expectation, improved locating speed, more human nature.
Because Δ t changes from small to big, and gets " one " in formula (2), (3) and can fall the speed V that browses at the end to a certain extent
n, but Δ t is big more, and the interval of twice operation just is long more,
Or
More little, as to browse speed V
nThe reduction amplitude is also more little, and this does not conform to user's operation expectation.
In order more to cater to the needs that the user is slowed down, the further improvement of the deceleration part in formula (2), (3) is following:
Δ t wherein
N-1Be that first is significantly greater than more previous interval of delta t
N-2, suppose Δ t
N-1Equal 0.6 second, Δ t
N-2Equal 0.15, adopt in the formula (4)
The deceleration ratio of confirming 4, system reduces surfing V by 4 times speed
n, as long as the user does not have continuous quick operation, V signal for faster appears,
nSpeed can reduce significantly, then system's operation demand at heart of more meeting the user.
It is understandable that in order to reduce V faster
nSpeed, the further improvement of formula (4) is following:
The desirable integer of q wherein, value is big more, V
nThe range of decrease is fast more.
It is understandable that the time interval of twice operation of the quantity m of page focus and front and back can independently use, if only examine the quantity m of filter page focus, formula (3) can be changed to:
It is understandable that resource of the present invention is browsed method for changing speed, is to establish an initial velocity v starting aero mode
0, through setting initial velocity v
0, make user's operation that an initial velocity v arranged
0, can accelerate the efficient that the user operates greatly.
Further be with initial velocity v
0With the quantity m hook of focus, so as big more at the quantity m of focus, initial velocity v
0Also corresponding the change greatly, this quantity m according to focus calculates initial velocity v with a mathematical formulae
0, perhaps set initial velocity v stage by stage according to the size of the quantity m of focus
0Size.
It is understandable that resource of the present invention is browsed the method for speed change, it quickens can to switch at any time with the process of slowing down, in the process of quickening, as long as after once time interval obviously exceed the previous time interval, i.e. Δ t
N-1Significantly greater than Δ t
N-2, then get into the decelerating phase; In like manner in the decelerating phase, the user has accelerated operation, and system has detected the condition that meets acceleration, gets into boost phase again.
Improvement further is that system can also be to V
nSet a upper limit, so that V
nThe actual performance of maximal rate compliance with system is with V
nBe limited within the reasonable range.
The method for changing speed that resource of the present invention is browsed is comprehensively examined and has been filtered the quantity of focus in the page, and the acceleration of system and the quantity of focus are linked up with; The response that also combines to user's operating speed, the induction user's of system operating speed starts to be quickened to browse, and also answers user's slow-down operation; And reduce the speed of browsing rapidly, therefore, this programme is compared existing technical scheme; Not increasing any hardware becomes also; Remote control equipment also need not to increase special button, utilizes existing four navigation keys to get final product, and more intelligence, more humane seems.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a resource is browsed method for changing speed, comprises that the following step gathers:
The quantity m of the focus of statistics current page;
Size according to the quantity m of focus; Adopt computing formula
or confirm the adjusting parameter k of speed according to the quantity segmentation of focus; Wherein, p is the evolution constant of default;
Variation according to time interval of user's operation push-button; With speed regulation parameter k is benchmark; The surfing of
real-time adjustment resource by formula; Start the variable speed operation pattern; Wherein, a is an acceleration, and Δ t is the time interval of twice operation push-button before and after the user.
2. resource according to claim 1 is browsed method for changing speed, is characterised in that, said variable speed operation pattern comprises an initial velocity v
0
3. resource according to claim 2 is browsed method for changing speed, is characterised in that, said initial velocity v
0Relevant with the quantity m of focus, the quantity m of focus is big more, initial velocity v
0Also big more.
4. resource according to claim 1 is browsed method for changing speed, is characterised in that, said resource is browsed method for changing speed and comprised a boost phase, at boost phase, and every operation one-touch, surfing increases an amplitude than preceding single job.
5. resource according to claim 4 is browsed method for changing speed, is characterised in that, aero mode is successively decreased or starts less than the button operation of preset threshold at interval at a distance from duration by at least twice operation room.
6. resource according to claim 1 is browsed method for changing speed, is characterised in that, said method comprises a stage of browsing deceleration.
7. resource according to claim 6 is browsed method for changing speed; Be characterised in that, obviously extend than the time interval of preceding single job at interval the current running time of induction, then get into the decelerating phase like system; Every operation once, system reduces surfing by a certain percentage.
8. resource according to claim 7 is browsed method for changing speed; Be characterised in that the amplitude of deceleration is the time interval of twice operation in front and back for
Δ t.
9. resource according to claim 1 is browsed method for changing speed, is characterised in that, surfing is with the ratio at twice running time interval
As the factor of setting the deceleration ratio, regulate surfing, wherein Δ t
N-1Be that first is significantly greater than more previous interval of delta t
N-2
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| CN2009102395103A CN102117163B (en) | 2009-12-31 | 2009-12-31 | Method for changing speed of browsing resource |
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|---|---|---|---|
| CN2009102395103A CN102117163B (en) | 2009-12-31 | 2009-12-31 | Method for changing speed of browsing resource |
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| CN102117163B true CN102117163B (en) | 2012-12-19 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140232675A1 (en) * | 2011-09-22 | 2014-08-21 | Toyota Jidosha Kabushiki Kaisha | Input apparatus and input apparatus processing method |
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| CN103034411B (en) * | 2011-10-09 | 2016-01-27 | 中国移动通信集团公司 | For text selection method and the device of touch-screen |
| CN103853439B (en) * | 2012-11-29 | 2017-11-07 | 北大方正集团有限公司 | terminal and page turning method |
| CN104093076B (en) * | 2013-06-19 | 2018-04-10 | 腾讯科技（深圳）有限公司 | Page turning method, device and terminal |
| CN105100922B (en) * | 2014-04-24 | 2018-10-23 | 海信集团有限公司 | A kind of data information localization method and device applied to smart television |
| CN106534991A (en) * | 2016-10-27 | 2017-03-22 | 微鲸科技有限公司 | Progress bar control method and device, and display device |
| CN111644217A (en) * | 2020-06-18 | 2020-09-11 | 苏州赛尼特格尔实验室科技有限公司 | Adjusting operation method of liquid transfer device |
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| CN102117163A (en) | 2011-07-06 |
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