CN102200854A - Touch function identification method and electronic device - Google Patents

Touch function identification method and electronic device Download PDF

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Publication number
CN102200854A
CN102200854A CN2011100294054A CN201110029405A CN102200854A CN 102200854 A CN102200854 A CN 102200854A CN 2011100294054 A CN2011100294054 A CN 2011100294054A CN 201110029405 A CN201110029405 A CN 201110029405A CN 102200854 A CN102200854 A CN 102200854A
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CN
China
Prior art keywords
spool
function
trackpad
district
object
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CN2011100294054A
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Chinese (zh)
Inventor
林招庆
李文定
祝林
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升达科技股份有限公司
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Priority to CN201010141502.8 priority Critical
Priority to CN201010141502 priority
Application filed by 升达科技股份有限公司 filed Critical 升达科技股份有限公司
Priority to CN2011100294054A priority patent/CN102200854A/en
Publication of CN102200854A publication Critical patent/CN102200854A/en

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Abstract

The invention relates to a touch function identification method and an electronic device. The touch function identification method is applied to the electronic device which is provided with a touch panel and a display screen. The method comprises the following steps of: judging whether time at which the touch panel is touched by an object at a fixed point reaches a first preset value; if the time reaches the first preset value, starting a scroll function, and correspondingly controlling a picture on the display screen to scroll toward a specific direction when the object moves toward the specific direction on the touch panel; and if the time does not reach the first preset value, starting a cursor function, and correspondingly controlling a cursor on the display screen to move toward the specific direction when the object moves toward the specific direction on the touch panel. Therefore, a user can more conveniently control the cursor or a scroll by using the touch panel.

Description

Touch controllable function discrimination method and electronic installation

Technical field

The present invention relates to a kind of contactor control device, particularly relate to a kind of contactor control device that spool and vernier function can be provided simultaneously.

Background technology

Disclose a kind of Trackpad referring to No. 5943052 patent of the U.S., planning has one for the vernier district of the motion track of input object and be located at the spool district of one fringe region on this Trackpad, and allowing the user point and sliding in the spool district is spool scrolling picture corresponding on the may command display screen.For fear of error starting spool function when carrying out the vernier operation, the spool district has certain area constraints usually, and its width has only the width of an about finger, the probability of therefore successfully operating spool often depends on that the user points for the fringe region of Trackpad and the susceptibility that slides along fringe region, in case user's finger has skidded off the spool district, the spool function then can be stopped immediately, therefore occurs in error starting vernier function when carrying out the spool function easily.Though and as above-mentioned the spool district has been limited in the particular range, because common not tangible interval between spool district and the vernier district, when user's finger was still controlled vernier in the vernier district easily, careless false touch influenced the vernier function operations to the spool district.

Therefore, some Trackpad uses the design of frame protuberance to solve the problems referred to above, but considers that for attractive in appearance and area the many employings of recent Trackpad flush the design on (plane fully) fully with the housing outer surface of electronic installation.Therefore, with at present existing known Trackpad, when the user uses the spool district, must whole process stare at the position of this Trackpad to confirm that its finger does not depart from the spool district, the operation that causes using the spool district to browse the form of electronic installation becomes not convenient.Moreover, get under the compact situation at portable electronic equipment now, not only wasting space of a spool district additionally is set on Trackpad, and makes Trackpad further to be dwindled and be difficult to be useful in the compact electronic device.

This shows that above-mentioned existing contactor control device obviously still has inconvenience and defective, and demands urgently further being improved in structure and use.In order to solve the problem of above-mentioned existence, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, this obviously is the problem that the anxious desire of relevant dealer solves.Therefore how to found a kind of novel touch controllable function discrimination method and electronic installation, real one of the current important research and development problem that belongs to, also becoming the current industry utmost point needs improved target.

Summary of the invention

The objective of the invention is to, provide a kind of gesture according to user's touch-control Trackpad automatically Trackpad is switched to vernier function or spool function one of them so that the touch controllable function of user operation is done the knowledge method and is used the electronic installation of this method.

The object of the invention to solve the technical problems realizes by the following technical solutions.According to a kind of touch controllable function identifying approach that the present invention proposes, be applied to have the electronic installation of a Trackpad and a display screen; This method comprises: (A) judge when time that this Trackpad is touched by object fixed point reaches one first preset value, open a spool function, make this object on this Trackpad when a specific direction moves, the picture on corresponding this display screen of control is towards this specific direction scrolling; And (B) judge when time that this Trackpad is touched by this object fixed point does not reach this first preset value, open a vernier function, make this object on this Trackpad when a specific direction moves, the vernier on corresponding this display screen of control moves towards this specific direction.

The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.

Preferably, aforesaid touch controllable function identifying approach wherein in step (A), is also judged when time that this object leaves this Trackpad reaches one second preset value, closes this spool function.

Preferably, aforesaid touch controllable function identifying approach, wherein in step (A), judge that this Trackpad has simultaneously that two objects touch, the gesture of the two attack of single object or two object towings one of them the time, then close this spool function, and to should gesture start this vernier function, amplify reduction capability, a spinfunction or click function one of them.

Preferably, aforesaid touch controllable function identifying approach, wherein at least one side of this Trackpad is also planned a spool district, and a vernier district except this spool district, and judge that in step (A) time that this spool district is touched by this object fixed point reaches one first preset value, promptly open this spool function, make this object when this specific direction that extends towards this spool district in this spool district moves, the picture on corresponding this display screen of control moves towards this specific direction.

Preferably, aforesaid touch controllable function identifying approach, wherein at least one side of this Trackpad is also planned a spool district, and a vernier district except this spool district, and judge that in step (B) time that this spool district is touched by this object fixed point does not reach this first preset value, promptly open this vernier function, make this object on this Trackpad when a specific direction moves, the vernier on corresponding this display screen of control moves towards this specific direction.

Preferably, aforesaid touch controllable function identifying approach wherein in step (A), when judging that this object leaves this spool district and touches this vernier district, is then closed this spool function.

Preferably, aforesaid touch controllable function identifying approach wherein in step (A), when judging that this spool district and this vernier district are touched by an object respectively simultaneously, is then closed this spool function.

Preferably, aforesaid touch controllable function identifying approach, wherein in step (A), when judge that this vernier district has simultaneously that two objects touch, gesture that the two attack of single object, single object towing or two objects pull simultaneously one of them the time, then close this spool function, and to should gesture start this vernier function, amplify reduction capability, a spinfunction or click function one of them.

Preferably, aforesaid touch controllable function identifying approach, wherein this method also is provided with a pilot lamp on this electronic installation, when this spool function is opened, this pilot lamp is lighted, and when this spool function is closed, this pilot lamp is extinguished.

Preferably, aforesaid touch controllable function identifying approach, wherein this Trackpad is a transparent mode Trackpad and overlaps on this display screen, and the two electric coupling.

Preferably, aforesaid touch controllable function identifying approach, wherein when this spool function is opened, it is graphic also to make the picture of this display screen spool indication occur, when this spool function is closed, then makes this spool indicate graphic disappearance.

Preferably, aforesaid touch controllable function identifying approach, wherein this first preset value and second preset value are the rolling counters forwards by this electronic installation, when this object fixed point is touched this Trackpad to this rolling counters forward when reaching this first preset value, promptly open this spool function, when this object leaves this Trackpad to this rolling counters forward and reaches this second preset value, promptly close the spool function.

Preferably, aforesaid touch controllable function identifying approach, wherein this first preset value and second preset value can be set up on their own by the user.

Preferably, aforesaid touch controllable function identifying approach, wherein this spool district can be set up on their own by the user.

The object of the invention to solve the technical problems also realizes by the following technical solutions.A kind of electronic installation according to the present invention proposes comprises a Trackpad and a display screen; This electronic installation also comprises: a touch controllable function is debated the knowledge module, and it is according to a touching signals of this Trackpad output, judges when time that this Trackpad is touched by object fixed point reaches one first preset value, opens a spool function, otherwise opens a vernier function; An and processing unit, with this Trackpad and this display screen electric coupling, it is after this spool function is unlocked, judge this object on this Trackpad when a specific direction moves, picture on corresponding this display screen of control is towards this specific direction scrolling, and after this vernier function is unlocked, judge this object on this Trackpad when a specific direction moves, the vernier on corresponding this display screen of control moves towards this specific direction.

The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.

Preferably, aforesaid electronic installation, wherein this touch controllable function judge module is also judged when time that this object leaves this Trackpad reaches one second preset value, closes this spool function.

Preferably, aforesaid electronic installation, wherein this touch controllable function judge module judge that this Trackpad has simultaneously that two objects touch, the gesture of the two attack of single object or two object towings one of them the time, close this spool function, and to should gesture start this vernier function, amplify reduction capability, a spinfunction or click function one of them.

Preferably, aforesaid electronic installation, wherein at least one side of this Trackpad is also planned a spool district, and a vernier district except this spool district, this touch controllable function judge module judges that the time that this spool district is touched by this object fixed point reaches one first preset value, promptly open this spool function, and this processing unit judges this object when this specific direction that extends towards this spool district in this spool district moves, the picture on corresponding this display screen of control moves towards this specific direction.

Preferably, aforesaid electronic installation, wherein at least one side of this Trackpad is also planned a spool district, and a vernier district except this spool district, this touch controllable function judge module judges that the time that this spool district is touched by this object fixed point does not reach this first preset value, promptly open this vernier function, and this processing unit judge this object on this Trackpad when a specific direction moves, the vernier on corresponding this display screen of control moves towards this specific direction.

Preferably, aforesaid electronic installation, wherein this touch controllable function judge module judges that this object leaves this spool district and touches this vernier district, then closes this spool function.

Preferably, aforesaid electronic installation, wherein this touch controllable function judge module is judged when this spool district and this vernier district are touched by an object respectively simultaneously, then closes this spool function.

Preferably, aforesaid electronic installation, wherein this touch controllable function judge module judge that this vernier district has simultaneously that two objects touch, the gesture of the two attack of single object or single object towing one of them the time, then close this spool function, and to should gesture start this vernier function, amplify reduction capability, a spinfunction or click function one of them.

Preferably, aforesaid electronic installation, wherein this electronic installation also comprises a pilot lamp, when this touch controllable function judge module is opened this spool function, can light this pilot lamp, and when closing this spool function, extinguishes this pilot lamp.

Preferably, aforesaid electronic installation, wherein this Trackpad is a transparent mode Trackpad and overlaps on this display screen.

Preferably, aforesaid electronic installation, wherein when this spool function is opened, this touch controllable function is debated and is known module also to make the picture of this display screen spool indication occur graphic, when this spool function was closed, this touch controllable function is debated the knowledge module then made this spool indicate graphic disappearance.

Preferably, aforesaid electronic installation, wherein this touch controllable function judge module also comprises a counter, and this first preset value and second preset value are by this rolling counters forward, when this object fixed point is touched this Trackpad to this rolling counters forward when reaching this first preset value, this touch controllable function judge module is promptly opened this spool function, and when this object left this Trackpad to this rolling counters forward and reaches this second preset value, this touch controllable function judge module was promptly closed the spool function.

Preferably, aforesaid electronic installation, wherein this first preset value and second preset value can be set up on their own by the user.

Preferably, aforesaid electronic installation, wherein this spool district can be set up on their own by the user.

The present invention compared with prior art has tangible advantage and beneficial effect.By technique scheme, touch controllable function discrimination method of the present invention and electronic installation have following advantage and beneficial effect at least: the present invention is by the time of detecting object fixed point remaining on Trackpad, automatically Trackpad is switched to spool function or vernier function, make things convenient for the user to carry out the operation of vernier and spool, reach effect of the present invention and purpose by Trackpad.

In sum, touch controllable function identifying approach of the present invention, be applied to have the electronic installation of a Trackpad and a display screen, this method judges whether the time that this Trackpad is touched by object fixed point reaches one first preset value, if, then open a spool function, make this object on this Trackpad when a specific direction moves, picture on corresponding this display screen of control is towards this specific direction scrolling, if not, then open a vernier function, make this object on this Trackpad when a specific direction moves, the vernier on corresponding this display screen of control moves towards this specific direction.More convenient when whereby, allowing the user use Trackpad to carry out vernier or spool control.

The present invention has obvious improvement technically, and has tangible good effect, really is a new and innovative, progressive, practical new design.

Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of instructions, and for above-mentioned and other purposes, feature and advantage of the present invention can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.

Description of drawings

Fig. 1 is the process flow diagram of a preferred embodiment of touch controllable function discrimination method of the present invention.

Fig. 2 is the circuit block diagram of a preferred embodiment of realizing the electronic installation of touch controllable function discrimination method of the present invention.

Fig. 3 be present embodiment under the spool function, the corresponding object moving direction of the movement of objects direction on the Trackpad and the picture of display screen scrolling synoptic diagram.

Fig. 4 be present embodiment under the vernier function, the corresponding object moving direction of the movement of objects direction on the Trackpad and the vernier in the display screen moves synoptic diagram.

Fig. 5 shows that the Trackpad of present embodiment is touched by two objects simultaneously and two touch points occur.

Fig. 6 shows the Trackpad synoptic diagram of present embodiment.

Fig. 7 shows on the touch surface of Trackpad of present embodiment can plan a spool district and a vernier district.

Fig. 8 shows that the spool district of Trackpad of present embodiment and vernier district touched by an object respectively and two touch points occur.

Fig. 9 shows that the vernier district of the Trackpad of present embodiment touched by two articles simultaneously and two touch points occur.

Embodiment

Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, to touch controllable function discrimination method and its embodiment of electronic installation, structure, feature and the effect thereof that foundation the present invention proposes, describe in detail as after.

Referring to shown in Figure 1, it is the process flow diagram of a preferred embodiment of touch controllable function discrimination method of the present invention, it is applied to the electronic installation 1 with a Trackpad (touch pad) 11 and one display screen 12 as shown in Figure 2, and for realizing this method, electronic installation 1 also comprises a touch controllable function recognition module 13 and a processing unit 14.

Shown in step 21, Trackpad 11 is for an object, for example user's finger or other can be touched by the object that Trackpad 11 detects, motion track and the corresponding touching signals that produces with the detecting object are given processing unit 14, make processing unit 14 show corresponding content according to this touching signals control display screen 12, for example a menu or a function choosing-item on the picture are perhaps opened or closed to vernier on the moving image or scrolling picture, perhaps the object on the moving image ... or the like.And present embodiment mainly is to judge user's touch-control gesture, with the touch controllable function according to the in good time switching contact control panel 11 of touching signals, Trackpad 11 can be switched according to user's touch-control gesture between a vernier function and a spool function.

Therefore, shown in step 22, touch controllable function recognition module 13 is according to the touching signals of Trackpad 11 output, judges whether the time that Trackpad 11 is fixed a point to touch by an object reach one first preset value, if, then execution in step 23, open the spool function, if not, that is the time that Trackpad 11 is touched by object fixed point do not reach this first preset value, then execution in step 24, open the vernier function.

Therefore, when the spool function is unlocked, as shown in Figure 3, touch controllable function recognition module 13 makes processing unit 14 according to touching signals, judgment object on Trackpad 11 towards a specific direction, for example among Fig. 3 to left and right direction, above-below direction or oblique direction be when wherein a direction moves, the picture on the corresponding control display screen 12 is towards this specific direction scrolling.

Be unlocked and work as the vernier function, as shown in Figure 4, touch controllable function recognition module 13 makes processing unit 14 according to touching signals, judgment object on Trackpad 11 towards a specific direction, for example among Fig. 4 when move in the upper right side, the vernier 40 on the corresponding control display screen 12 moves towards this specific direction.

And, when the spool function is opened, as step 25, if object leaves Trackpad 11, whether the time that touch controllable function recognition module 13 meeting judgment objects leave Trackpad 11 reaches one second preset value, if, judge that then the user wants to finish the spool function, and execution in step 26, close the spool function and carry out step 24, open the vernier function, if not, then keep the spool function.And when the vernier function was opened, touch controllable function recognition module 13 can be got back to step 22, and repeated execution of steps 22 is to step 26, up to electronic installation 1 shutdown.

In addition, close the spool function except above-mentioned steps 25 ways, can also be as shown in Figure 5, touch controllable function recognition module 13 judges that two objects are arranged simultaneously, for example two fingers touch Trackpad 11 (two touch points are arranged simultaneously) simultaneously, perhaps two attack Trackpads 11 of single object (single finger), perhaps two objects (two fingers) pull on Trackpad 11 ... etc. gesture one of them the time, then close the spool function, and to should gesture starting the vernier function, one amplifies reduction capability (amplify or dwindle picture), one spinfunction (rotation picture) or one click function (clicking a certain option on the picture) one of them.

In addition, as shown in Figure 6, above-mentioned Trackpad 11 also can be a transparent mode Trackpad and overlappingly be arranged on the display screen 12 and the two electric property coupling, and when the spool function is opened, touch controllable function recognition module 13 can make occur on the picture of display screen 12 shown in Fig. 6 about, about or oblique spool indicate graphic 121,122,123 at least one of them, informing that user's spool function opens, and the indication user can carry out about the picture, about or oblique scrolling.And when the spool function was closed, 13 of touch controllable function recognition module made these spools indicate graphic 121,122,123 to disappear from picture.

As shown in the above description, present embodiment reaches first Preset Time by judging that whether Trackpad 11 is touched by fixed point, determine whether opening the spool function, not only can remove the design in extra planning spool district on Trackpad 11 from, save Trackpad 11 spaces, make Trackpad 11 sizes under suitable minification in response to compact electronic device, still can carry out the operation of vernier or spool, and because be not divided into vernier district and spool district on the touch surface of Trackpad 11, and the same time has only vernier function or spool function, and one of them is unlocked, so the user is when operation, needn't worry to produce misoperation because of careless false touch vernier district or spool district, more convenient when allowing the user use Trackpad 11 to carry out vernier or spool control.

Moreover, as shown in Figure 7, except above-mentioned way, when Trackpad 11 is not to overlap with display screen 12, but separate when being provided with, also can plan a spool district 111 and the vernier district 112 except spool district 111 on the touch surface of Trackpad 11, and the touch controllable function recognition module 13 judgment objects time that 111 location are touched in the spool district is when reaching first preset value, promptly open the spool function, otherwise, promptly open the vernier function, and when the time that touch controllable function recognition module 13 judgment objects leave spool district 111 reaches second preset value, promptly close the spool function and open the vernier function.

And when touch controllable function judge module 13 judgment objects leave spool district 111 and touch vernier district 112, then close the spool function, perhaps as shown in Figure 8, judging spool district 111 and vernier district 112 when touch controllable function recognition module 13, is promptly closed the spool function and opens the vernier function when touching by an object (two touch points occurring) simultaneously.

Or as shown in Figure 9, when touch controllable function recognition module 13 judges that (two touch points occurring) touched simultaneously by vernier district 112 by two objects, perhaps judge have simultaneously in the vernier district 112 that two objects (both hands refer to) touch, the two attack of single object (one hand refers to), single object towing or two objects pull simultaneously ... etc. gesture one of them the time, then close this spool function, and to should gesture start this vernier function, amplify reduction capability, a spinfunction or click function one of them.

What deserves to be mentioned is, because will close spool district 111 must satisfy time that above-mentioned object leaves spool district 111 and reach second preset value, spool district 111 and vernier district 112 and touched by an object simultaneously, perhaps vernier district 112 simultaneously by two objects touch, conditions such as two attack or towing one of them, so user's finger temporarily slides into spool district 111 from vernier district 112 under the vernier function, or under the spool function, temporarily slide into vernier district 112 from spool district 111, can't allow Trackpad 11 therefore produce misoperation.

In addition, for allowing the clear user mode of knowing Trackpad 11 of user, as shown in Figure 2, present embodiment also is provided with a pilot lamp 15 on electronic installation 1, when the spool function is opened, touch controllable function recognition module 13 can make pilot lamp 15 light (or presenting a kind of color), and when the spool function was closed, 13 of touch controllable function recognition module made pilot lamp 15 extinguish (or presenting another kind of color).

In addition, also be provided with a counter (figure does not show) in the touch controllable function recognition module 13 of present embodiment, and the first above-mentioned preset value and second preset value are by this rolling counters forward, when object fixed point is touched Trackpad 11 to rolling counters forward when reaching first preset value, promptly open the spool function, and when object leaves Trackpad 11 to rolling counters forward and reaches second preset value, promptly close the spool function.And counter also can be designed to allow the user set up first preset value and second preset value on their own.

Moreover, in order to meet different users's use habit, limit, left side or right edge that said reel district 111 also can be designed to allow the user set up on their own and will be placed in Trackpad 11, and spool district 111 can be not only one, also can respectively establish one in vertical side (limit, left side or right edge) of Trackpad 11 and transverse sides (upper side edge or lower side) and control the picture spool district of scrolling and left and right sides scrolling up and down respectively.Perhaps, because the lateral length of Trackpad 11 is usually greater than longitudinal length, therefore the user also can be set in spool district 111 transverse sides of Trackpad 11, and to set this spool district 111 be in order to control screen picture vertical scrolling, so can make spool district 111 have long stroke (operating distance).

In sum, the foregoing description is by the time of detecting object fixed point remaining on Trackpad 11, automatically Trackpad 11 is switched to spool function or vernier function, make things convenient for the user to carry out the operation of vernier and spool, reach effect of the present invention and purpose by Trackpad 11.

The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solution of the present invention, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.

Claims (28)

1. touch controllable function identifying approach is applied to have the electronic installation of a Trackpad and a display screen; It is characterized in that:
This method comprises:
(A) judge when time that this Trackpad is touched by object fixed point reaches one first preset value, open a spool function, make this object on this Trackpad when a specific direction moves, the picture on corresponding this display screen of control is towards this specific direction scrolling; And
(B) judge when time that this Trackpad is touched by this object fixed point does not reach this first preset value, open a vernier function, make this object on this Trackpad when a specific direction moves, the vernier on corresponding this display screen of control moves towards this specific direction.
2. touch controllable function identifying approach as claimed in claim 1 is characterized in that: in step (A), also judge when time that this object leaves this Trackpad reaches one second preset value, close this spool function.
3. touch controllable function identifying approach as claimed in claim 1, it is characterized in that: in step (A), judge that this Trackpad has simultaneously that two objects touch, the gesture of the two attack of single object or two object towings one of them the time, then close this spool function, and to should gesture start this vernier function, amplify reduction capability, a spinfunction or click function one of them.
4. touch controllable function identifying approach as claimed in claim 1 or 2, it is characterized in that: at least one side of this Trackpad is also planned a spool district, and a vernier district except this spool district, and judge that in step (A) time that this spool district is touched by this object fixed point reaches one first preset value, promptly open this spool function, make this object when this specific direction that extends towards this spool district in this spool district moves, the picture on corresponding this display screen of control moves towards this specific direction.
5. touch controllable function identifying approach as claimed in claim 1 or 2, it is characterized in that: at least one side of this Trackpad is also planned a spool district, and a vernier district except this spool district, and judge that in step (B) time that this spool district is touched by this object fixed point does not reach this first preset value, promptly open this vernier function, make this object on this Trackpad when a specific direction moves, the vernier on corresponding this display screen of control moves towards this specific direction.
6. touch controllable function identifying approach as claimed in claim 4 is characterized in that: in step (A), when judging that this object leaves this spool district and touches this vernier district, then close this spool function.
7. touch controllable function identifying approach as claimed in claim 4 is characterized in that: in step (A), when judging that this spool district and this vernier district are touched by an object respectively simultaneously, then close this spool function.
8. touch controllable function identifying approach as claimed in claim 4, it is characterized in that: in step (A), when judge that this vernier district has simultaneously that two objects touch, gesture that the two attack of single object, single object towing or two objects pull simultaneously one of them the time, then close this spool function, and to should gesture start this vernier function, amplify reduction capability, a spinfunction or click function one of them.
9. touch controllable function identifying approach as claimed in claim 1 is characterized in that: this method also is provided with a pilot lamp on this electronic installation, when this spool function is opened, this pilot lamp is lighted, and when this spool function is closed, this pilot lamp is extinguished.
10. touch controllable function identifying approach as claimed in claim 1 is characterized in that: this Trackpad is a transparent mode Trackpad and overlaps on this display screen, and the two electric coupling.
11. touch controllable function identifying approach as claimed in claim 10 is characterized in that: when this spool function was opened, it was graphic also to make the picture of this display screen spool indication occur, when this spool function is closed, then makes this spool indicate graphic disappearance.
12. touch controllable function identifying approach as claimed in claim 2, it is characterized in that: this first preset value and second preset value are the rolling counters forwards by this electronic installation, when this object fixed point is touched this Trackpad to this rolling counters forward when reaching this first preset value, promptly open this spool function, when this object leaves this Trackpad to this rolling counters forward and reaches this second preset value, promptly close the spool function.
13. touch controllable function identifying approach as claimed in claim 12 is characterized in that: this first preset value and second preset value can be set up on their own by the user.
14. touch controllable function identifying approach as claimed in claim 12 is characterized in that: this spool district can be set up on their own by the user.
15. an electronic installation comprises a Trackpad and a display screen; It is characterized in that:
This electronic installation also comprises:
One touch controllable function is debated the knowledge module, and it is according to a touching signals of this Trackpad output, judges when time that this Trackpad is touched by object fixed point reaches one first preset value, opens a spool function, otherwise opens a vernier function; And
One processing unit, with this Trackpad and this display screen electric coupling, it is after this spool function is unlocked, judge this object on this Trackpad when a specific direction moves, picture on corresponding this display screen of control is towards this specific direction scrolling, and after this vernier function is unlocked, judge this object on this Trackpad when a specific direction moves, the vernier on corresponding this display screen of control moves towards this specific direction.
16. electronic installation as claimed in claim 15 is characterized in that: this touch controllable function judge module is also judged when time that this object leaves this Trackpad reaches one second preset value, is closed this spool function.
17. electronic installation as claimed in claim 16, it is characterized in that: this touch controllable function judge module judges that this Trackpad has simultaneously that two objects touch, the gesture of the two attack of single object or two object towings one of them the time, close this spool function, and to should gesture start this vernier function, amplify reduction capability, a spinfunction or click function one of them.
18. as claim 15 or 16 described electronic installations, it is characterized in that: at least one side of this Trackpad is also planned a spool district, and a vernier district except this spool district, this touch controllable function judge module judges that the time that this spool district is touched by this object fixed point reaches one first preset value, promptly open this spool function, and this processing unit is judged this object when this specific direction that extends towards this spool district in this spool district moves, and the picture on corresponding this display screen of control moves towards this specific direction.
19. as claim 15 or 16 described electronic installations, it is characterized in that: at least one side of this Trackpad is also planned a spool district, and a vernier district except this spool district, this touch controllable function judge module judges that the time that this spool district is touched by this object fixed point does not reach this first preset value, promptly open this vernier function, and this processing unit judge this object on this Trackpad when a specific direction moves, the vernier on corresponding this display screen of control moves towards this specific direction.
20. electronic installation as claimed in claim 18 is characterized in that: this touch controllable function judge module judges that this object leaves this spool district and touches this vernier district, then closes this spool function.
21. electronic installation as claimed in claim 18 is characterized in that: this touch controllable function judge module is judged when this spool district and this vernier district are touched by an object respectively simultaneously, is then closed this spool function.
22. electronic installation as claimed in claim 18, it is characterized in that: this touch controllable function judge module judges that this vernier district has simultaneously that two objects touch, the gesture of the two attack of single object or single object towing one of them the time, then close this spool function, and to should gesture start this vernier function, amplify reduction capability, a spinfunction or click function one of them.
23. electronic installation as claimed in claim 15 is characterized in that: this electronic installation also comprises a pilot lamp, when this touch controllable function judge module is opened this spool function, can light this pilot lamp, and when closing this spool function, extinguishes this pilot lamp.
24. electronic installation as claimed in claim 15 is characterized in that: this Trackpad is a transparent mode Trackpad and overlaps on this display screen.
25. electronic installation as claimed in claim 24, it is characterized in that: when this spool function is opened, this touch controllable function is debated and is known module also to make the picture of this display screen spool indication occur graphic, and when this spool function was closed, this touch controllable function was debated and known module and then makes this spool indicate graphic disappearance.
26. electronic installation as claimed in claim 16, it is characterized in that: this touch controllable function judge module also comprises a counter, and this first preset value and second preset value are by this rolling counters forward, when this object fixed point is touched this Trackpad to this rolling counters forward when reaching this first preset value, this touch controllable function judge module is promptly opened this spool function, when this object left this Trackpad to this rolling counters forward and reaches this second preset value, this touch controllable function judge module was promptly closed the spool function.
27. electronic installation as claimed in claim 16 is characterized in that: this first preset value and second preset value can be set up on their own by the user.
28. electronic installation as claimed in claim 18 is characterized in that: this spool district can be set up on their own by the user.
CN2011100294054A 2010-03-25 2011-01-24 Touch function identification method and electronic device CN102200854A (en)

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CN201010141502 2010-03-25
CN2011100294054A CN102200854A (en) 2010-03-25 2011-01-24 Touch function identification method and electronic device

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