CN101470578A - Touch control electronic device and its operation method - Google Patents

Touch control electronic device and its operation method Download PDF

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Publication number
CN101470578A
CN101470578A CNA2007103073288A CN200710307328A CN101470578A CN 101470578 A CN101470578 A CN 101470578A CN A2007103073288 A CNA2007103073288 A CN A2007103073288A CN 200710307328 A CN200710307328 A CN 200710307328A CN 101470578 A CN101470578 A CN 101470578A
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China
Prior art keywords
touch
touch control
electronic device
control electronic
pattern
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CNA2007103073288A
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Chinese (zh)
Inventor
廖建中
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Inventec Corp
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Inventec Corp
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Priority to CNA2007103073288A priority Critical patent/CN101470578A/en
Publication of CN101470578A publication Critical patent/CN101470578A/en
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Abstract

A touch control type electronic device comprises a touch control display screen, a touch control push-button and a processing unit. The touch control display screen is arranged in the electronic device body and is used to display pictures and detect a plurality of touch points generated on the touch control display screen at different time points. The touch control push-button arranged on the electronic device body is independent of the touch control display screen, and generates an indicating signal for enabling or disabling the touch control function when the touch control push-button is touched. The processing unit is electrically coupled with the touch control display screen and the touch control push-button. When enabling the touch control function according to the indicating signal, the processing unit detects and enters one of a first mode and a second mode according to a starting program, and then executes a corresponding specific action according to the touch points recorded.

Description

Touch control electronic device and method of operating thereof
Technical field
The invention relates to a kind of touch control electronic device and method of operating thereof, and particularly relevant for a kind of touch control electronic device and method of operating thereof of simplifying touch action.
Background technology
Contact panel is one to be attached to the device on the LCD, and its function is to make the general common people by shown option on the display panel of finger or the light hydraulic fluid crystal display of pointer, can finish the message on data input or the browse screen.In addition, the range of application of contact panel is quite extensive, comprises portable information, consumer electronics and communication product, for example is PDA, panel computer, digital camera, information household appliances and 3G mobile etc.Contact panel can be divided into four kinds of condenser type, infrared-type, ultrasonic type and resistance-types according to principle of induction.Should belong to resistance-type and the capacitance touching control formula is used by general dealer the most extensively in the most popular technology of portable electric device utilization.
Yet these two kinds of technology of condenser type and electric resistance touch-control panel respectively have its shortcoming, and resistance-type can be operated contact panel by writing pencil, and have and meet the actual hand-written recognition capability of human body fully, and shortcoming is once can only single-point identification; Condenser type is multiple spot identification simultaneously then, but because the capacitive sensing area relationship is comparatively undesirable on handwriting recognition.
Summary of the invention
Relevant a kind of touch control electronic device of the present invention and method of operating thereof.Use a touch control display screen, the touch controlled key of arranging in pairs or groups again allows the user can come the various functions of operating electronic devices with the touch control manner of nature, though and be different from the multi-point touch function wants to use simultaneously many fingers on Touch Screen special action.Except the effect that reaches the handled easily touch control electronic device, can also effectively save the cost of making touch control electronic device.
According to an aspect of the present invention, a kind of touch control electronic device is proposed.Touch control electronic device comprises a body, a touch control display screen, a touch controlled key and a processing unit.Touch control display screen is arranged at the inside of body.Touch control display screen is in order to show a picture and in order to detect a plurality of touch points that different time points on the touch control display screen takes place.Touch controlled key is arranged on the body, and is independent of touch control display screen.When touch controlled key was triggered, touch controlled key produced an indicator signal, and indicator signal is in order to activation or forbidden energy one touch controllable function.Processing unit electric property coupling touch control display screen and touch controlled key.Processing unit be detect and according to a program of opening enter one first pattern and one second pattern one of them, and record and according to these a little touch points to carry out a corresponding specific action.
A kind of method of operating of touch control electronic device is proposed according to a further aspect in the invention.Touch control electronic device provides a viewing area and an induction zone, respectively in order to export a picture and to detect touch points.The method of operating of touch control electronic device comprises: at first, receive that a touch controlled key is triggered and an indicator signal of representative activation one touch controllable function that produces.Then, according to indicator signal activation touch controllable function.Come again, detect and according to a program of opening enter one first pattern and one second pattern one of them.Then, after touch controllable function is enabled, a plurality of touch points that the detected different time points in Touch Zone of record touch control electronic device takes place.Then, according to these a little touch points, carry out a corresponding specific action.
Description of drawings
For foregoing of the present invention can be become apparent, below conjunction with figs. is elaborated to preferred embodiment of the present invention, wherein:
Fig. 1 illustrates the synoptic diagram according to the touch control electronic device of first embodiment of the invention.
Fig. 2 illustrates the process flow diagram of the method for operating of the touch control electronic device of implementing according to the present invention first.
Fig. 3 illustrates the process flow diagram of the method for operating of the touch control electronic device of implementing according to the present invention first
Fig. 4 A~Fig. 4 B illustrates the method for operating synoptic diagram of the touch control electronic device of first embodiment.
Fig. 5 illustrates the process flow diagram of method of operating of the touch control electronic device of second embodiment.
Fig. 6 illustrates a kind of method of operating synoptic diagram of the touch control electronic device of second embodiment.
Fig. 7 illustrates the another kind of method of operating synoptic diagram of the touch control electronic device of second embodiment.
Fig. 8 illustrates another method of operating synoptic diagram of the touch control electronic device of second embodiment.
Embodiment
The present invention proposes a kind of touch control electronic device and method of operating thereof.Touch control electronic device comprises a touch controlled key, a touch control display screen and a processing unit.Processing unit electric property coupling touch controlled key and touch control display screen.After the triggering touch controlled key was represented an indicator signal of activation one touch controllable function with generation, processing unit was according to indicator signal activation touch controllable function.Then, processing unit detect and according to a program of opening enter one first pattern and one second pattern one of them.Processing unit with the touch controllable function activation after, a plurality of touch points that take place in the record touch control display screen detected different time points.Processing unit is carried out a corresponding specific action according to these a little touch points.Below be to enumerate several groups of preferred embodiments to elaborate, yet these embodiment only are several embodiments under the invention spirit of the present invention.
First embodiment
Please refer to Fig. 1, it illustrates the synoptic diagram according to the touch control electronic device of first embodiment of the invention.Touch control electronic device 100 comprises a body 110, a touch control display screen, a touch controlled key 140 and a processing unit 150.Touch control display screen for example comprise a display panel 120 and a contact panel 130, and contact panel 130 is arranged on the display panel 120, is a plurality of touch points that take place in different time points on the contact panel 130 in order to detect.These touch points are singly to refer to be produced at the characteristic action of contact panel 130 by one, and characteristic action for example is to slip over, slip over apace or click.Touch controlled key 140 is arranged on the body 110, and is independent of contact panel 130.When touch controlled key 140 was triggered, touch controlled key 140 produced an indicator signal, and indicator signal is in order to activation or forbidden energy one touch controllable function.Processing unit 150 electric property coupling display panels 120, contact panel 130 and touch controlled key 140.Processing unit 150 be detect and according to a program of opening enter one first pattern and one second pattern one of them, and record and according to these touch points to carry out a corresponding specific action.Specific action for example be amplify, amplify apace, dwindle, dwindle apace, discontinuous multiple selection, continuous multiple selection and page turning one of them.
The form that contact panel is arranged at display panel can multiplely be provided with kenel.For example: contact panel can be arranged on the surface of display panel.In this example, display panel to be providing a viewing area, and contact panel to be to provide an induction zone, and wherein display panel can be display panels or other flat-panel screens, and contact panel can be resistance-type or capacitive contact panel.In addition, the touch control display screen mode that can also utilize touch control sensor to be embedded into display panel is implemented.In a word, as long as touch control display screen can provide a viewing area and the induction zone can be in order to implement the touch control display screen in the embodiments of the invention.
In the present embodiment, touch controlled key 140 is arranged on the front of body 110.Yet in other embodiments, also can be arranged on the side of body, for example be on the side 111 on touch control electronic device 100 left sides.Because when with the left-handed touch control electronic device, the left hand thumb is positioned on the side on the body left side naturally.Therefore, touch controlled key is arranged on the side of body, on the operation touch controlled key, can more meets ergonomics.That is to say, be arranged at the touch controlled key on the side of body, make that the operation touch control electronic device is convenient.
In addition, in the present embodiment, the side switch number of touch control electronic device is one.Yet in other embodiments, touch control electronic device also can have two touch controlled keys simultaneously, and two touch controlled keys are to be arranged at respectively on the body according to user's custom, for example are on two flank side surface of body.So, but the user of the touch control electronic device complete fulfillment lefthanded or the right hand.
Please refer to Fig. 2, it illustrates the process flow diagram of the method for operating of the touch control electronic device of implementing according to the present invention first.Please be simultaneously with reference to Fig. 1, the step of method of operating in Fig. 1 key diagram 2 of below arranging in pairs or groups.
At first, in step 210, touch controlled key 140 is triggered and produces an indicator signal of representing activation one touch controllable function.
Then, in step 220, processing unit 150 is according to indicator signal activation touch controllable function.
Follow again, in step 230, processing unit 150 detect and according to a program of opening enter one first pattern and one second pattern one of them.
Then, in step 240, processing unit 150 with the touch controllable function activation after, these touch points that take place in the record contact panel 130 detected different time points.
Then, in step 250,, carry out a corresponding specific action according to these touch points.
For instance, please refer to Fig. 4 A~Fig. 4 B and while with reference to Fig. 3.Fig. 3 illustrates the process flow diagram of the method for operating of the touch control electronic device of implementing according to the present invention first, and Fig. 4 A~Fig. 4 B illustrates the method for operating synoptic diagram of the touch control electronic device of first embodiment.Shown in Fig. 4 A, display panel 120 shows a picture, and some position is not very clear in the picture, and there is a little shadow on for example big tree 121 left sides.In order to want to be clear that more what little shadow is on earth, so at first in step 310, the user triggers touch controlled key 140, triggering mode for example is to press touch controlled key 140 constantly with finger.At this moment, touch controlled key 140 produces the indicator signal of representing the activation touch controllable function.
Then, in step 320, processing unit 150 is according to indicator signal activation touch controllable function.
Follow, in step 330, what processing unit 150 detected performed program display is picture again, for example is to carry out the browsing pictures program, so enter one first pattern.
Then, in step 340, the user is singly to refer to slipping over picture along the D1 direction on contact panel 130, this refers to that singly the characteristic action that slips over has produced the trend of a plurality of touch points (not illustrating) and the generation of these touch points at contact panel, that is the relation that changes, be towards D1 direction (the D1 direction illustrates the B as Fig. 4).Simultaneously, these touch points that take place in the processing unit 150 record contact panels 130 detected different time points.
Then, in step 350, processing unit 150 amplifies picture according to these touch points.So, be able to clearly find out that original little shadow is a scarecrow.
In addition, the touch control electronic device of present embodiment can only not amplify picture, picture can also be dwindled.For instance, if the user with singly refer on the contact panel 130 when the opposite direction of D1 slips over picture, this refers to that singly the characteristic action that slips over has produced trend that a plurality of touch points and these touch points the take place opposite direction towards D1 at contact panel.At this moment, these touch points that take place in the processing unit 150 record contact panels 130 detected different time points, processing unit 150 dwindles picture according to these touch points.
In addition, compared to Fig. 4 B, when singly referring to slip over picture apace along D1 direction or opposite direction on contact panel 130, contact panel 130 detects more touch points.At this moment, so processing unit 150 record contact panels 130 detected these more touch points are the also quickening accordingly of speed that processing unit 150 amplifies picture according to these more touch points or dwindles.
In addition, in other examples, the characteristic action that singly refers to corresponds to the action of picture to be decided by the predetermined setting of processing unit 150.Say that further the characteristic action that singly refers to slip over along the D1 direction picture also can be that picture is dwindled.On the contrary, the characteristic action that singly refers to slip over along the opposite direction of D1 picture also can be that picture is amplified.
Can make the corresponding different a plurality of touch points of generation on the contact panel at the characteristic action that is carried out on the contact panel.Say that further slipping over the action difference that slips over apace is that the identical time length that slides institute's execution in the stroke is different, or says the number difference of contact panel detected touch points in the identical time on contact panel.The direction of adding the touch points generation is also inequality.Therefore, processing unit can comprehensively reach performed at that time program to carry out corresponding specific action according to the number of touch points, the relation that touch points changes.
Preferably, touch control electronic device 100 also comprises an option tab 160 (option tab 160 is illustrated in Fig. 1), processing unit 150 electric property coupling option tabs 160.When option button 160 is triggered, for example be gently to press option tab 160, display panel 120 shows that one ejects form (not illustrating), ejects form and shows multinomial function choosing-item for you to choose, and these function choosing-items for example are to duplicate, delete, close and print screen (Print Screen).By ejecting the function choosing-item that form shows, can after amplifying or dwindle, picture file carry out follow-up disposal to picture according to user's demand.For example: after the picture amplification, the print screen function in the execution ejection form is with the image of acquisition amplifier section.
In addition, when not using the touch controllable function of touch control electronic device 100, as long as discharge touch controlled key 140.At this moment, touch controlled key 140 produces the indicator signal of representing the forbidden energy touch controllable function, and processing unit 150 is according to indicator signal forbidden energy touch controllable function.Between a pressure one was put, processing unit 150 made to operate to have convenience with regard to the touch controllable function of activation successively and forbidden energy touch control electronic device 100 by touch controlled key 140.
In addition, in the present embodiment, touch controlled key 140 not necessarily will be pushed down constantly, and the mode of touching touch controlled key 140 with point also can make touch controlled key 140 produce the indicator signal of representing the activation touch controllable function.In addition, when not using touch controllable function, as long as touch touch controlled key 140 once more so that touch controlled key 140 produces the indicator signal of representing the forbidden energy touch controllable function, processing unit 150 is according to indicator signal forbidden energy touch controllable function.So, do not need to continue pressing touch controlled key 140 just can operate touch controllable function, for the user that needs use touch controllable function for a long time, need not trigger touch controlled key 140 continually.
Second embodiment
Please refer to Fig. 5 and Fig. 6.Fig. 5 illustrates the process flow diagram of method of operating of the touch control electronic device of second embodiment, and Fig. 6 illustrates a kind of method of operating synoptic diagram of the touch control electronic device of second embodiment.The method of operating of the touch control electronic device of present embodiment and the first embodiment difference are: operand is a plurality of option ones 22~128, rather than the picture among first embodiment.Shown in the 4th figure, display panel 120 Show Options 122~128 o'clock, in order to want to click respectively option, so at first in step 510, the user triggers touch controlled key 140, triggering mode for example is to click touch controlled key 140.
Then, in step 520, touch controlled key 140 produces the indicator signal of representing the activation touch controllable function, and processing unit 150 is according to indicator signal activation touch controllable function.
Follow, in step 530, what processing unit 150 detected performed program display is a plurality of options again, for example is to show a plurality of file options in the execute file supervisory routine, so enter one second pattern.
Follow, in step 540, singly refer on contact panel 130 click option 123, option one 26 and option one 28 respectively, this single characteristic action that hits of giving directions has produced a plurality of fragmentary touch points on contact panel.At this moment, these fragmentary touch points that take place in the processing unit 150 record contact panels 130 detected different time points.
Then, in step 550, processing unit 150 makes option one 23, option one 26 and option one 28 present the state of being selected, and for example is anti-white.By this method of operating, can carry out discontinuous multiple selection, especially convenient especially when choosing branch and be in the option of diverse location.
Please refer to Fig. 7 and while with reference to Fig. 5.Fig. 7 illustrates the another kind of method of operating synoptic diagram of the touch control electronic device of second embodiment.As shown in Figure 6, when display panel 120 Show Options 122 ~ 128, in order to want once to choose a plurality of options, so the user triggers touch controlled key 140.At this moment, touch controlled key 140 produces the indicator signal of representing the activation touch controllable function, processing unit 150 is according to indicator signal activation touch controllable function, what processing unit 150 detected performed program display is a plurality of options, for example be to show a plurality of file options in the execute file supervisory routine, so enter one second pattern.Then, singly refer to slip over option one 24 to option one 28 along the D2 direction on contact panel 130, this refers to that singly the characteristic action that slips over has produced a plurality of touch points on contact panel.At this moment, these touch points that take place in the processing unit 150 record contact panels 130 detected different time points.So processing unit 150 makes option one 24 ~ option one 28 present the state of being selected according to these touch points, for example be anti-white.By this method of operating, can carry out the action of continuous multiple selection apace, to promote the efficient of operation touch control electronic device.
Preferably, when option button 160 is triggered, for example be gently to press option tab 160, display panel 120 to show that one ejects form (not illustrating), eject form and show multinomial function choosing-item for you to choose, these function choosing-items for example are to duplicate and delete.Therefore, the function choosing-item that form shows is ejected in collocation, and the user can carry out follow-up disposal at these options that click, and is not simple clicking.
In other embodiments, browsing a page of data, promptly put down in writing the page of various data, when for example being the page of text file, PDF shelves, webpage, bulletin file, address list or setting data, also can reach the effect of quick page turning by the mode of operation of touch control electronic device of the present invention.Please refer to Fig. 8 and while with reference to Fig. 5.Fig. 8 illustrates another method of operating synoptic diagram of the touch control electronic device of second embodiment.When the display panel 120 video data pages, when for example being the article of a record page or leaf.The user is after reading wherein one page, and in order to change to down one page, the user triggers touch controlled key 140.At this moment, touch controlled key 140 produces the indicator signal of representing the activation touch controllable function, and processing unit 150 is according to indicator signal activation touch controllable function.What processing unit 150 detected performed program display is page of data, for example is read data when carrying out the document system, so enter one first pattern.Then, the user is singly to refer to slipping over the page apace along the D3 direction on contact panel 130, and this refers to that singly the characteristic action that slips over has fast produced a plurality of touch points on contact panel.At this moment, these touch points that take place in the processing unit 150 record contact panels 130 detected different time points.So processing unit 150 according to these touch points with the page of data page turning.By this method of operating, page turning more quickly, the convenience of lifting browsing data.
Similarly, when the method for operating of above-mentioned Fig. 8 page turning also can be applied to browsing pictures, to reach the effect of fast browsing picture.
In addition, the pattern that processing unit enters according to a program of opening, the mode according to the shown content of the program of opening mentioned in the foregoing description decides, in other examples, the action that can do according to the program of opening, the for example type (representing literal or HTM to represent webpage) or the title of the alternative document opened of this program as secondary filename JPG representative picture, doc, or decide according to the title of the program of this unlatching.In the real example of doing, the implementation method of above-mentioned exposure can be implemented by application program, driver or system program, and the detection of the program of opening action is to learn through the performed operating system of electronic installation.
Disclosed touch control electronic device of the above embodiment of the present invention and method of operating thereof just can go out the function of touch-control by simple touch action with touch controlled key collocation contact panel.So, except operating easily the touch control electronic device, can also significantly save the cost of making touch control electronic device.
In sum, though the present invention with the preferred embodiment exposure as above, yet it is not in order to limit the present invention.The persond having ordinary knowledge in the technical field of the present invention, without departing from the spirit and scope of the present invention, when doing various changes that are equal to or replacement.Therefore, protection scope of the present invention is when looking accompanying being as the criterion that the application's claim scope defined.

Claims (21)

1. touch control electronic device comprises:
One touch control display screen, it is in order to show a picture and in order to detect a plurality of touch points that different time points on this touch control display screen takes place;
One touch controlled key, it is independent of this touch control display screen, and when this touch controlled key was triggered, this touch controlled key produced an indicator signal, and this indicator signal is in order to activation or forbidden energy one touch controllable function; And
One processing unit, this touch control display screen of electric property coupling and this touch controlled key, when this indicator signal representative requires this touch controllable function of activation, this processing unit be detect and according to a program of opening with enter one first pattern and one second pattern one of them, and record and according to these touch points to carry out a corresponding specific action.
2. touch control electronic device according to claim 1 is characterized in that these touch points are to refer to singly that by one a characteristic action that touches this touch control display screen is produced.
3. touch control electronic device according to claim 2 is characterized in that this characteristic action is to slip over, slip over apace or click.
4. touch control electronic device according to claim 1, it is characterized in that this processing unit be according to the shown content of the program of this unlatching enter one first pattern and one second pattern one of them.
5. touch control electronic device according to claim 3 is characterized in that this processing unit enters this first pattern when the content of the program display of this unlatching is a picture or a page of data.
6. touch control electronic device according to claim 5 is characterized in that in this first pattern, this specific action be at this content displayed do to amplify, amplify apace, dwindle, dwindle apace and page turning one of them.
7. touch control electronic device according to claim 1 is characterized in that content when the program display of this unlatching is a plurality of options when carrying out the function of these function choosing-item correspondences, and this processing unit enters this second pattern.
8. touch control electronic device according to claim 7 is characterized in that in this second pattern, and this specific action is the state of choosing that shows these options.
9. touch control electronic device according to claim 8 is characterized in that also comprising:
One option tab, this this option tab of processing unit electric property coupling, when this option tab was triggered, this touch control display screen showed that one ejects form, this ejection form shows that multinomial function choosing-item is for the function of carrying out these function choosing-item correspondences.
10. touch control electronic device according to claim 1 is characterized in that this touch controlled key is arranged on the side on the body of this touch control electronic device or on the front.
11. touch control electronic device according to claim 10 is characterized in that also comprising a touch controlled key, these touch controlled keys are arranged on two flank side surface on the body of this touch control electronic device respectively.
12. touch control electronic device according to claim 1 is characterized in that this touch control display screen comprises that a display panel is in order to show that this picture and a contact panel are in order to detect these touch points that different time points takes place on this touch control display screen.
13. touch control electronic device according to claim 9 is characterized in that this contact panel is a capacitance type touch-control panel or an electric resistance touch-control panel.
14. touch control electronic device according to claim 1 is characterized in that this touch control display screen is an embedded touch screen.
15. the method for operating of a touch control electronic device, this touch control electronic device provide a viewing area and an induction zone, in order to export a picture and to detect touch points, this method comprises respectively:
(a) receive that a touch controlled key is triggered and an indicator signal of representative activation one touch controllable function that produces;
(b) according to this this touch controllable function of indicator signal activation;
(c) detect and according to a program of opening enter one first pattern and one second pattern one of them;
(d) after this touch controllable function is enabled, write down this Touch Zone detected a plurality of touch points in different time of this touch control electronic device; And
(e), carry out a corresponding specific action according to these touch points.
16. the method for operating of touch control electronic device according to claim 15 is characterized in that this step (c) comprising:
According to the shown content of the program of this unlatching enter this first pattern and this second pattern one of them.
17. the method for operating of touch control electronic device according to claim 16 is characterized in that this step (c) comprising:
When program display one picture of this unlatching or a page of data, enter this first pattern.
18. the method for operating of touch control electronic device according to claim 17 is characterized in that this step (e) comprising:
At the shown content of the program of this unlatching,, carry out and to amplify, to amplify apace, dwindle, dwindle apace and one of them of the action of page turning according to these touch points.
19. the method for operating of touch control electronic device according to claim 15 is characterized in that this step (c) comprising:
When a plurality of option of program display of this unlatching, enter this second pattern.
20. the method for operating of touch control electronic device according to claim 19 is characterized in that this step (e) comprising:
According to these touch points, show the state of choosing of these options.
21. the method for operating of touch control electronic device according to claim 20 is characterized in that also comprising:
Show that one ejects form, this ejection form shows that multinomial function choosing-item is for the function of carrying out these function choosing-item correspondences.
CNA2007103073288A 2007-12-27 2007-12-27 Touch control electronic device and its operation method Pending CN101470578A (en)

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