CN102692968A - Intelligent handheld device - Google Patents
Intelligent handheld device Download PDFInfo
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- CN102692968A CN102692968A CN2012101476139A CN201210147613A CN102692968A CN 102692968 A CN102692968 A CN 102692968A CN 2012101476139 A CN2012101476139 A CN 2012101476139A CN 201210147613 A CN201210147613 A CN 201210147613A CN 102692968 A CN102692968 A CN 102692968A
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- display terminal
- multifunction key
- handheld device
- rolling
- intelligent handheld
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Abstract
The invention discloses an intelligent handheld device which comprises a display terminal and multifunctional keys. The multifunctional keys define a plurality of operation events, and the operation events comprise upward displacement, downward displacement, vertical pressing and bouncing. Each operation even is transmitted to the display terminal; the display terminal executes corresponding function according to the operation events, wherein the multifunctional key is located on the left, right, top end, bottom end or a display plane of the display terminal. The intelligent handheld device provided by the invention can conveniently achieve up and down scrolling operations and pressing of the multifunctional keys and the corresponding functions of the multifunctional keys through a single hand.
Description
Technical field
The present invention relates to a kind of intelligent handheld device, particularly a kind of upper and lower screen that rolls can the singlehanded intelligent handheld device that realizes operation.
Background technology
The use of smart mobile phone or panel computer at present is more and more, and its operable data amount also rolls up, and the user often can not see all information, so just need carry out the upper and lower screen that rolls in a screen when using the terminal browsing data.Present solution is generally operator's touch screen and carries out upper and lower drawing and realize rolling screen or page turning, and the hand motion that operates is bigger, and for the large-size screen monitors terminal, the operator can not use singlehanded this operation that realizes, uses inconvenient.
Summary of the invention
The technical matters that the present invention mainly solves provides a kind of intelligent handheld device, and it can realize upper and lowerly rolling screen operation and multifunction key is pushed and the pairing function of multifunction key through one hand.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: a kind of intelligent handheld device is provided; It comprises display terminal and multifunction key, and the said multifunction key of multifunction key defines multiple Action Events, and said multiple Action Events comprises to top offset, to bottom offset, vertical pressing with upspring; Said each Action Events is sent out to said display terminal; Said display terminal is carried out corresponding function according to said Action Events, and wherein, said multifunction key is positioned on left side, right side, top, bottom or its display plane of said display terminal.
In one embodiment of the present invention, said multifunction key produces to top offset or during to bottom offset, said display terminal is carried out and rolled the screen operation.
In one embodiment of the present invention, when said multifunction key produces to top offset, said display terminal is carried out and is upwards rolled the screen operation, and the said screen speed of rolling of upwards rolling the screen operation is corresponding to said size to top offset; When said multifunction key produces to bottom offset, said display terminal is carried out and is rolled the screen operation downwards, and the said screen speed of rolling of rolling the screen operation downwards is corresponding to said size to bottom offset.
In one embodiment of the present invention, when said multifunction key produces to top offset, said display terminal is carried out and is rolled the screen operation downwards, and the said screen speed of rolling of rolling the screen operation downwards is corresponding to said size to top offset; When said multifunction key produces to bottom offset, said display terminal is carried out and is upwards rolled the screen operation, and the said screen speed of rolling of upwards rolling the screen operation is corresponding to said size to bottom offset.
In one embodiment of the present invention, said screen operation and said program listing, message list, web page browsing, associated person information, listed files, the control of camera convergent-divergent, quickcam image focusing control, image zooming, literal convergent-divergent and the Object Operations bulleted list that rolls the screen operation corresponding to said display terminal downwards of upwards rolling.
In one embodiment of the present invention, when time that said multifunction key is in vertical pressing during more than or equal to 1 second, said display terminal is carried out predefined length by operation.
In one embodiment of the present invention, said display terminal generating run object tag, when said operand indicia point destination object, said display terminal is carried out predefined weak point by operation to said destination object.
In one embodiment of the present invention; Said display terminal comprises terminal handler and the potentiometer that is used for detecting said multifunction key displacement size; Said potentiometer comprises and moves the look-at-me contact and move down the look-at-me contact; When said multifunction key produced to top offset, the supply voltage of said potentiometer and said display terminal was connected, and moved the look-at-me contact on simultaneously said and triggered on the said display terminal generation multifunction key and move interruption; When said multifunction key produced to bottom offset, the supply voltage of said potentiometer and said display terminal was connected, and the simultaneously said look-at-me contact that moves down triggers said display terminal generation multifunction key and moves down interruption.
In one embodiment of the present invention, when said multifunction key during by vertical pressing, said terminal handler generates and pushes signal, and when said multifunction key was vertically lifted, said terminal handler generated to push and lifts signal.
In one embodiment of the present invention, said intelligent handheld device is smart mobile phone, panel computer, palm learning machine, E-book reader, personal digital assistant, MP4, camera or handheld device.
The invention has the beneficial effects as follows: intelligent handheld device of the present invention is through being provided with multifunction key at side; And a plurality of Action Events of definition multifunction key, can be easily realize upper and lowerly rolling the screen operation and multifunction key is pushed and the pairing function of multifunction key with the one-handed performance multifunction key.
Description of drawings
Fig. 1 is the planar structure synoptic diagram of the present invention's intelligence handheld device one preferred embodiment;
Fig. 2 is the schematic flow sheet of the multifunction key slip treated method of intelligent handheld device shown in Figure 1;
Fig. 3 is the schematic flow sheet that the multifunction key of intelligent handheld device shown in Figure 1 is pushed disposal route.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
See also Fig. 1; The present invention provides a kind of intelligent handheld device; Said intelligent handheld device can be smart mobile phone, panel computer, palm learning machine, E-book reader, PDA(Personal Digital Assistant), MP4, camera or handheld device; It can comprise Touch Screen, also can not comprise Touch Screen.
Said intelligent handheld device comprises display terminal 1 and multifunction key 2; Said multifunction key 2 is positioned at side or other suitable position of said display terminal 1; In the present embodiment, said multifunction key 2 is positioned at the right edge of said display terminal 1, certainly; Said multifunction key 2 also can be arranged on the left side of said display terminal 1; To be fit to people's operation of lefthanded, said multifunction key 2 can also be arranged on top, the bottom of said display terminal 1, even said multifunction key 2 can also be arranged on the display surface of said display terminal 1.That is to say that said multifunction key 2 can be positioned on left side, right side, top, bottom or its display plane of said display terminal 1.
The multiple Action Events of said multifunction key 2 definition; Said multiple Action Events comprises to top offset, to bottom offset, vertical pressing with upspring; Said each Action Events is sent out to said display terminal 1, and said display terminal 1 is carried out corresponding function according to said Action Events.
Said multifunction key 2 produces to top offset or during to bottom offset, said display terminal 1 is carried out and rolled the screen operation.Wherein, when said multifunction key 2 produces to top offset, said display terminal 1 is carried out and is upwards rolled the screen operation, and the said screen speed of rolling of upwards rolling the screen operation is corresponding to said size to top offset.When said multifunction key 2 produces to bottom offset, said display terminal 1 is carried out and is rolled the screen operation downwards, and the said screen speed of rolling of rolling the screen operation downwards is corresponding to said size to bottom offset.Certainly; The function of said multifunction key 2 is not limited to foregoing description; It can change according to actual needs; For example said multifunction key 2 can also be defined as: when said multifunction key 2 produces to top offset, said display terminal 1 is carried out and is rolled the screen operation downwards, and the said screen speed of rolling of rolling the screen operation downwards is corresponding to said size to top offset; When said multifunction key 2 produces to bottom offset, said display terminal 1 is carried out and is upwards rolled the screen operation, and the said screen speed of rolling of upwards rolling the screen operation is corresponding to said size to bottom offset.Wherein, said upwards roll screen operation with said roll downwards that screen operates can be corresponding to program listing, message list, web page browsing, associated person information, listed files, the control of camera convergent-divergent, quickcam image focusing control, image zooming, literal convergent-divergent and the Object Operations bulleted list of said display terminal 1.
That is to say, when the user uses said intelligent handheld device browsing content,, can move the said multifunction key 2 corresponding upper and lower screens that roll to show information needed through upper and lower if a screen can not all show information needed.Wherein, displacement is big more, and it is fast more to roll screen speed, and the concrete certainly screen speed of rolling can be by said intelligent handheld device definition, and for example the minimum value and the maximal value of screen speed rolled in definition.
Not rolling when screen, after certain object was chosen, if object has multiple operation item, the terminal can the ejection operation bulleted list, and the operator is upper and lower to move said multifunction key 2 and can select operation item.
In addition, said display terminal 1 generating run object tag, when said operand indicia point destination object, 1 pair of said destination object of said display terminal is carried out predefined weak point by operation.Promptly; When realizing rolling the screen operation, an operand mark, the operand that this operand indicia point is current appear on the said display terminal 1; When said operand indicia point destination object, the operator can realize selected operation through pressing multifunction key 2.
Further, when time that said multifunction key 2 is in vertical pressing during more than or equal to 1 second, said display terminal 1 is carried out predefined length by operation, for example through long by said multifunction key 2, can realize the deletion action of destination object etc.
Said display terminal 1 also comprises terminal handler (figure does not show) and is used for detecting the potentiometer (figure does not show) of said multifunction key 2 displacements size.Said potentiometer comprises and moves the look-at-me contact and move down the look-at-me contact; Said potentiometer comprises and moves the look-at-me contact and move down the look-at-me contact; When said multifunction key 2 produces to top offset; The supply voltage of said potentiometer and said display terminal 1 is connected, and moves the look-at-me contact on simultaneously said and triggers said display terminal 1 and produce on the multifunction key and move interruption; When said multifunction key 2 produced to bottom offset, the supply voltage of said potentiometer and said display terminal 1 was connected, and the simultaneously said look-at-me contact that moves down triggers said display terminal 1 generation multifunction key and moves down interruption.As shown in Figure 2, after said multifunction key 1 produces slip, produce the slip look-at-me; The ADC passage of said then display terminal 1 is opened and is launched regularly and interrupts, and in receiving regularly, has no progeny, and carries out the ADC sampling; Said then display terminal 1 is realized corresponding operating, and whether detecting slide and disappear, and disappears then closes ADC passage and potentiometer power supply if slide; Do not disappear if slide, then continue to wait for regularly and interrupt.
When said multifunction key 2 during by vertical pressing, said terminal handler generates and pushes signal, and when said multifunction key 2 was vertically lifted, said terminal handler generated to push and lifts signal.As shown in Figure 3, similarly, after said multifunction key 2 is by vertical pressing; Generate corresponding look-at-me, said then display terminal 1 is handled the vertical pressing incident, after said multifunction key 2 vertically lifts; Said display terminal 1 is handled and is lifted incident, and its flow process is as shown in Figure 3.
Intelligent handheld device of the present invention is through being provided with multifunction key at side; And a plurality of Action Events of definition multifunction key, can be easily realize upper and lowerly rolling the screen operation and multifunction key is pushed and the pairing function of multifunction key with the one-handed performance multifunction key.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes instructions of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (10)
1. intelligent handheld device; It is characterized in that; Comprise display terminal and multifunction key, the said multifunction key of multifunction key defines multiple Action Events, and said multiple Action Events comprises to top offset, to bottom offset, vertical pressing with upspring; Said each Action Events is sent out to said display terminal; Said display terminal is carried out corresponding function according to said Action Events, and wherein, said multifunction key is positioned on left side, right side, top, bottom or its display plane of said display terminal.
2. intelligent handheld device according to claim 1 is characterized in that, said multifunction key produces to top offset or during to bottom offset, said display terminal is carried out and rolled the screen operation.
3. intelligent handheld device according to claim 2 is characterized in that, when said multifunction key produces to top offset, said display terminal is carried out and upwards rolled the screen operation, and the said screen speed of rolling of upwards rolling the screen operation is corresponding to said size to top offset; When said multifunction key produces to bottom offset, said display terminal is carried out and is rolled the screen operation downwards, and the said screen speed of rolling of rolling the screen operation downwards is corresponding to said size to bottom offset.
4. intelligent handheld device according to claim 2 is characterized in that, when said multifunction key produces to top offset, said display terminal is carried out and rolled the screen operation downwards, and the said screen speed of rolling of rolling the screen operation downwards is corresponding to said size to top offset; When said multifunction key produces to bottom offset, said display terminal is carried out and is upwards rolled the screen operation, and the said screen speed of rolling of upwards rolling the screen operation is corresponding to said size to bottom offset.
5. intelligent handheld device according to claim 2; It is characterized in that said screen operation and said program listing, message list, web page browsing, associated person information, listed files, the control of camera convergent-divergent, quickcam image focusing control, image zooming, literal convergent-divergent and the Object Operations bulleted list that rolls the screen operation corresponding to said display terminal downwards of upwards rolling.
6. intelligent handheld device according to claim 1 is characterized in that, when time that said multifunction key is in vertical pressing during more than or equal to 1 second, said display terminal is carried out predefined length by operation.
7. intelligent handheld device according to claim 1 is characterized in that, said display terminal generating run object tag, and when said operand indicia point destination object, said display terminal is carried out predefined weak point by operation to said destination object.
8. intelligent handheld device according to claim 1; It is characterized in that; Said display terminal comprises terminal handler and the potentiometer that is used for detecting said multifunction key displacement size, and said potentiometer comprises and moves the look-at-me contact and move down the look-at-me contact, when said multifunction key produces to top offset; The supply voltage of said potentiometer and said display terminal is connected, and moves the look-at-me contact on simultaneously said and triggers said display terminal and produce on the multifunction key and move interruption; When said multifunction key produced to bottom offset, the supply voltage of said potentiometer and said display terminal was connected, and the simultaneously said look-at-me contact that moves down triggers said display terminal generation multifunction key and moves down interruption.
9. intelligent handheld device according to claim 8 is characterized in that, when said multifunction key during by vertical pressing, said terminal handler generates and pushes signal, and when said multifunction key was vertically lifted, said terminal handler generated to push and lifts signal.
10. intelligent handheld device according to claim 1 is characterized in that, said intelligent handheld device is smart mobile phone, panel computer, palm learning machine, E-book reader, personal digital assistant, MP4, camera or handheld device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101476139A CN102692968A (en) | 2012-05-14 | 2012-05-14 | Intelligent handheld device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101476139A CN102692968A (en) | 2012-05-14 | 2012-05-14 | Intelligent handheld device |
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| CN102692968A true CN102692968A (en) | 2012-09-26 |
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| CN2012101476139A Pending CN102692968A (en) | 2012-05-14 | 2012-05-14 | Intelligent handheld device |
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| CN104714735A (en) * | 2015-03-19 | 2015-06-17 | 小米科技有限责任公司 | Page scrolling display method and device |
| CN104991728A (en) * | 2015-06-18 | 2015-10-21 | 努比亚技术有限公司 | Operation method and apparatus based on multi-functional key of mobile terminal |
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Application publication date: 20120926 |