CN101174185B - Use method of mobile terminal direction key and its corresponding roller type press key - Google Patents
Use method of mobile terminal direction key and its corresponding roller type press key Download PDFInfo
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- CN101174185B CN101174185B CN2006101177413A CN200610117741A CN101174185B CN 101174185 B CN101174185 B CN 101174185B CN 2006101177413 A CN2006101177413 A CN 2006101177413A CN 200610117741 A CN200610117741 A CN 200610117741A CN 101174185 B CN101174185 B CN 101174185B
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Abstract
The invention provides an operational method for the direction key on a mobile terminal as well as relevant roller key; wherein, the key comprises a casing, a main board, a rolling ball and a senor. The sensor comprises four rollers and a plurality of luminous elements and light receiving elements corresponding to each roller respectively; the central axial lines of the four rollers are intersected with each other on the same plane, and a plurality of open parts are evenly arranged on each roller at intervals; the light receiving elements are all connected with a first control circuit, and the light receiving element will generate a pulse signal each time during the period when the light receiving element receives the light transmitted from each luminous element before disappearance. The invention also provides a mobile terminal, which uses the roller key as the direction key. By use of the operational method of the direction key on the mobile terminal, a user can control the cursor on the mobile terminal to slide freely in any directions, such as leftward, rightward, downward and upward. The single click or double click operations can be completed at the same time. The invention has the advantage of enormously facilitating the operations for the users.
Description
Technical field
The present invention relates to the external unit of devices such as computing machine, portable terminal, specifically, relate to the method for application of a kind of button and this button.
Background technology
At present, because portable terminal is mainly used in hand-held the use, so; Generally speaking; These portable terminals can not connect external mouse or other external units, so the directionkeys of portable terminal is made up of four buttons often; Be respectively applied for upwards, downwards, left, operation to the right; For example most of mobile phone is not always the case (for example Sony Ericsson company produce W810C type product), and perhaps directionkeys adopts two buttons to form, and is respectively applied for upwards (left) and (to the right) operation downwards.Such portable terminal can also be suitable under common operation; For example write text, the menu etc. of leafing through; But some clumsiness in some cases then seems; For example a lot of portable terminals all is equipped with Windows CE system now, in these systems, selects an icon or other objects then very inconvenient, very not free through the conventional direction key.Because the same Windows system that uses; But the user can be free to slide on screen through mouse on common personal computer, and can select corresponding object easily, and on portable terminal, can't realize this point; So this can make the user incompatible in the extreme.
At application number is that " 99241162.9 ", denomination of invention have proposed a kind of ball-type button that adopts trace ball in the one Chinese patent application of " a key dialing formula mobile phone "; And select target number and function on the display screen through this button, cover physical construction and corresponding circuit setting correspondingly are provided.But the goal of the invention of this application is specific to the display screen of the graphical interfaces with little digital disk, and its range of application is narrow.Therefore, the present invention as with reference to propose a kind of can be so that the just button of moving cursor on portable terminal of user side.
Summary of the invention
For this reason, the purpose of this invention is to provide a kind of roller type press key, its make the user can be free, moving cursor easily, it can be applied on the portable terminal, also can be applied on common personal computer or other computing equipments.
According to an aspect of the present invention, a kind of roller type press key is provided, comprises:
One housing, it comprises a panel, this panel is provided with a spin groove,
One mainboard is located in the above-mentioned housing, which is provided with first control circuit,
One spin places in the said spin groove and also can in above-mentioned spin groove, roll at 360 degree angles,
One sensing device is located in the said housing,
It is characterized in that,
Said sensing device comprises four rolling, and with the corresponding light-emitting component of each roller, light receiving element,
The central axis of said four rolling intersects and at grade, can drive said roller when the top of each roller contacts with the bottom of said spin and spin is rolled along himself central axis rotation,
On said each roller evenly the compartment of terrain be provided with several opening portions, the light that the said light-emitting component of answering with this pair of rollers is launched can pass these opening portions just and received by the said light receiving element of answering with this pair of rollers,
Said light receiving element all is connected in the above-mentioned first control circuit, and in receiving light to the process that can not receive said light that said light-emitting component launches, produces a pulse signal at every turn.
Above-mentioned rollers formula button; On said mainboard, also be provided with second control circuit; And be provided with a second switch device in the said housing, this switchgear be positioned at said spin under and control said the and control circuit is communicated with at this switchgear when spin is pressed down.
Said second switch device comprises:
One electro-induction piece is located on the said mainboard, when being under pressure, makes said second control circuit be communicated with,
The lower ends of the upper end of this electro-induction piece and a connecting link connects, the upper end of this connecting link be located at said spin under,
And when normal condition, the upper end of said connecting link does not contact with said spin, but when spin is pressed down, can contact with this connecting link and apply a pressure to this connecting link.
In above-mentioned rollers formula button; The upper end of said connecting link also is provided with a surface of contact; The area of this surface of contact is greater than the upper end area of said connecting link, this surface of contact be located at said spin under, and when normal condition; Said surface of contact does not contact with said spin, but when spin is pressed down, can contact with this surface of contact and apply a pressure to this surface of contact.
In above-mentioned rollers formula button, the cambered surface that said surface of contact is complementary for the shape with said spin, and the centre of sphere of the center of circle of this cambered surface and said spin is a same point.
In above-mentioned rollers formula button, said panel can be that the plane also can be a cambered surface.
Above-mentioned opening portion is circular; This opening portion also can be a rectangle.
Said roller is a resilient material, when said spin presses down, can restore to the original state by slight extruding and after the spin downforce disappears.
According to a further aspect of the invention, the method for application of directionkeys on a kind of portable terminal is provided, this portable terminal comprises a display device at least, and this directionkeys is a kind of roller type press key, and this roller type press key comprises spin, it is characterized in that:
When the spin of stirring said roller type press key to the right the time, the cursor unit that on display device, moves right; Perhaps
When stirring said spin left the time, cursor is moved to the left a unit on display device; Perhaps
When stirring said spin when making progress, the cursor unit that on display device, moves up; Perhaps
When stirring said spin when downward, cursor moves down a unit on display device;
Said method is characterized in that: when to upper left, following, upper right or lower right, a left side when stirring spin, cursor on the display device correspondingly under upper left, left, upper right or lower right is to mobile unit.
Said method is characterized in that: when said spin is applied light pressure, accomplish one time single-click operation.
Said method is characterized in that: when said spin is applied light pressure, accomplish one time double click operation when double.
Said roller type press key is the above-mentioned a kind of roller type press key that is provided according to an aspect of the present invention.
Through the present invention; The user can freely slide through this roller type press key control cursor on the portable terminal that above-mentioned rollers formula button is installed or other equipment; Move to first-class for example left, to the right, downwards; Again for example to upper left, following, upper right or lower right, a left side when stirring spin, cursor on the display device correspondingly under upper left a, left side, upper right or lower right is to mobile.Simultaneously, can also realize the operation of clicking or double-clicking through this roller type press key.Thereby made things convenient for user's operation widely.And the present invention also can directly apply to common personal computer, for example can be used as the mouse on the notebook, perhaps on common keyboard, substitutes former directionkeys.
Description of drawings
Fig. 1 is the decomposition chart of the roller type press key of the first embodiment of the present invention;
Fig. 2 be the first embodiment of the present invention roller face floor map;
Fig. 3 is the sectional view of the button of the first embodiment of the present invention;
Fig. 4 is the sectional view of the button of the second embodiment of the present invention;
Fig. 5 has described the circuit structure diagram according to the second control circuit of second embodiment of the invention;
Fig. 6 is the sectional view of the button of the third embodiment of the present invention; And
Fig. 7 is the synoptic diagram of the portable terminal that provides of the fourth embodiment of the present invention.
Label declaration
1, spin
2, housing
21, panel 22, supporter 23, spin groove
3, roller
31, opening portion 32, back shaft 34, light-emitting component
4, mainboard
5, second switch device
51, electro-induction piece 52, connecting link 53, surface of contact
6, common key-press
7, display device
8, second control circuit
81, power supply 82, resistance 83, resistance
84, output terminal 85, switch
Embodiment
Through describing preferred embodiment in detail with reference to above-mentioned accompanying drawing, above-mentioned and other advantages of the present invention will become more obvious.
With reference to figure 1, it has described the decomposition chart of the roller type press key of the first embodiment of the present invention.Wherein, in order more to clearly illustrate the present embodiment structure, thus spin 1 is separated with housing 2, but it will be understood by those skilled in the art that in actual use spin 1 places in the housing 2, and give work in the following manner.Wherein, spin 1 places in the housing 2, and generally speaking, the diameter of the spin groove 23 that the somewhat larger in diameter of spin 1 is offered on the panel 21 of housing 2, thus make spin can be positioned in the spin groove 23 and be unlikely in spin groove 23, to come off.And housing 2 comprises panel 21, offers spin groove 23 on the panel 21, and comprises two supporters 22 in the housing at least.With reference to figure 1; Wherein shown two rollers 3, the central axis of these two rollers 3 is orthogonal, and roller 3 comprises back shaft 32; Back shaft 32 passes roller 3 and the one of which end is connected with above-mentioned supporter 22, thereby fixes said roller 3 and make that roller 3 can be around supporter 22 rotations.Simultaneously; Be provided with light-emitting component 34 under the above-mentioned back shaft 32 accordingly; The light that light-emitting component is launched and the central axis of roller parallel; And this light just in time can be in an open position of roller 3 passes in this opening portion during in minimum point, and the light that passes this opening portion 31 can correspondingly be received by the light receiving element (not shown).In the present embodiment, this light-emitting component 34 is close to a side of said supporter 22, and above-mentioned light receiving element then is positioned at the opposite side of roller 3 accordingly, so that said light can be received by light receiving element after passing said opening portion 31.
It will be appreciated by those skilled in the art that; In the variant of present embodiment; The position of above-mentioned light-emitting component and light receiving element can suitably change; Just in time can be in this opening portion, pass during in minimum point as long as satisfy light that light-emitting component launches, and can correspondingly be received and get final product by light receiving element in an open position of roller.For example, in a variant, said light-emitting component can more be close to support column 22 near roller 3.
It will be understood by those skilled in the art that in the present embodiment above-mentioned supporter 22 can be two, one as shown in Figure 1, another corner that places housing 2 of another symmetry.And in the variant of present embodiment, above-mentioned supporter 22 also can be four, in then symmetrical four corners that place housing 2, and is connected with back shaft 32 respectively.
With reference to figure 2, its described the first embodiment of the present invention roller face floor map.Wherein, it has done more detailed description to the roller shown in Fig. 13.Roller 3 comprises opening portion 31 and back shaft 32.Opening portion 31 is used to make the light of above-mentioned light-emitting component emission can pass this opening portion and is received by light receiving element that back shaft 32 is used to support this roller 3, and roller 3 can rotate around back shaft 32 under external force.In the present embodiment, said opening portion 31 is circular, and in the variant of present embodiment, said opening portion 31 also can be other shapes, rectangle for example, and this does not influence flesh and blood of the present invention.Similarly, it will be appreciated by those skilled in the art that above-mentioned back shaft 32 also can have other implementations, does not give unnecessary details at this.
With reference to figure 2, it will be appreciated by those skilled in the art that in the above-described embodiments that more said roller 3 has 6 equally distributed opening portions 31, and in the variant of the foregoing description, the quantity of above-mentioned development department 31 can change, for example 8.The quantity that it will be appreciated by those skilled in the art that opening portion 31 is many more, and the pulse signal that is produced when then rotating spin 1 is frequent more, if each pulse signal is all handled, then can correspondingly produce the cursor move operation more continually.In other words, the quantity of opening portion 31 is many more, and directionkeys then provided by the invention is flexible more.
With reference to figure 3, it has described the sectional view of the first embodiment of the present invention.Wherein,, only described wherein two rollers 3 of symmetry, but it will be appreciated by those skilled in the art that and in fact also exist two rollers 3 in addition that respectively become an angle of 90 degrees with said two rollers 3 in order to show conveniently.Simultaneously, it will be appreciated by those skilled in the art that above-mentioned mainboard 4 is provided with first control circuit, but do not illustrate in the figure.
With reference to figure 3, it will be appreciated by those skilled in the art that in the present embodiment when spin 1 was rotated according to CW, then it drove roller 3 rotation counterclockwise, thereby make the opening portion 31 on the roller 3 rotate.Suppose just in time to make the light of light-emitting component 34 emissions in this opening portion 31, pass, then, make this light experience and once stopped, pass the process of next opening portion 31 again by the part beyond the opening portion 31 because this rotates in the preceding opening portion 31 of rotation.
Again with reference to figure 1, Fig. 2 and Fig. 3; It will be appreciated by those skilled in the art that; Pass through said structure; When the user operates spin 1 when rolling, the light that can produce light-emitting component 34 emissions passes opening portion 31 → quilt and stops → pass once more the process of next opening portion 31, thereby this process can be received by light receiving element.The content according to the present invention; It will be apparent to those skilled in the art that; Because in the present embodiment; Also be provided with first control circuit on the above-mentioned mainboard 4, said light receiving element is connected in this first control circuit, thereby in receiving light to the process that can not receive said light that said light-emitting component launches, produces a pulse signal at every turn.It will be appreciated by those skilled in the art that to have multiple mode to realize, a photodiode for example can be set; When the light of above-mentioned light-emitting component 34 emissions passes opening portion 31; This photodiode converts pulse signal is then with its amplification, thus the generation high level, and when the light of above-mentioned light-emitting component 34 emissions does not pass opening portion 31; Correspondingly, this photodiode produces low level.
According to this pulse signal and the position that produces the roller 3 of pulse signal, can confirm according to the button of first embodiment left, to the right, move up or down.Those skilled in the art further are appreciated that; If this button is mounted in the portable terminal; Then when this button left, to the right, when moving up or down; Through the processing of CPU and/or miscellaneous part, can control cursor correspondingly left, to the right, move up or down, thereby display highlighting correspondingly moves on display screen., it will be appreciated by those skilled in the art that and implement with the implementation that the control cursor correspondingly moves on display screen about the processing through CPU and/or miscellaneous part, do not give unnecessary details at this.
Similarly, in the variant of the foregoing description, when spin 1 is not that axis direction according to back shaft 32 moves; But the direction that intersects according to the axis direction of back shaft 32 moves, for example to upper left, a left side is following, upper right or move the bottom right, then correspondingly; The moving of spin 1 will drive at least two mutually perpendicular rollers of central axis and to roll together; Thereby make on both direction, to produce above-mentioned pulse signal, at this moment, then similarly; Through the processing of CPU and/or miscellaneous part, can control cursor and correspondingly move to upper left, following, upper right or bottom right, a left side.
With reference to figure 4, it has described the sectional view of the second embodiment of the present invention.Different with above-mentioned first embodiment is to have increased second switch device 5 in the present embodiment.This second switch device 5 is used to realize the clicking operation of this directionkeys.In a second embodiment, said second switch device 5 comprises electro-induction piece 51 and connecting link 52.Wherein, there is very little gap between the bottom of the upper end of connecting link 52 and spin 1, thereby and when spin 1 is depressed by external force, move down for connecting link 52 with pressure drive connecting link 52; The lower end of connecting link 52 is connected with electro-induction piece 51, and when connecting link 52 moves down, can give this electro-induction piece 51 with pressure.Said electro-induction piece 51 is located on the mainboard 4, and matches with a second control circuit (not shown) that is arranged at equally on the said mainboard 4.And under the situation that does not have the external force effect, only be that the edge and the mainboard 4 of electro-induction piece 51 fixes, remainder is unsettled.The related circuit of above-mentioned second control circuit below the hanging part of above-mentioned electro-induction piece 51 breaks off; And when the overhanging portion of above-mentioned electro-induction piece 51 was depressed, this overhanging portion contacted with the two ends of above-mentioned disconnecting circuit, thereby makes second control circuit be switched on; After above-mentioned pressure disappears; The overhanging portion of then above-mentioned electro-induction piece 51 is unsettled once more, makes above-mentioned second control circuit break off once more, thereby produces electric signal one time.It will be apparent to those skilled in the art that; When above-mentioned spin 1 is depressed by external force; Then spin 1 is oppressed the upper end of connecting link 52, thereby causes connecting link 52 compressing electro-induction pieces 51, makes the hanging part of electro-induction piece 51 contact with the two ends of the circuit of the breaking part of above-mentioned second control circuit; Thereby make second control circuit be switched on, and then produce electric signal one time.Further, it will be appreciated by those skilled in the art that then through the processing of CPU and/or miscellaneous part, above-said current signal can be treated to single-click operation one time if this button is mounted in the portable terminal.
With reference to figure 5, it has described the circuit structure diagram according to the second control circuit of second embodiment of the invention.This control circuit 8 comprises power supply 81, resistance 82, resistance 83, output terminal 84 and switch 85.Wherein, said output terminal 84 is used to export a voltage, just changes according to voltage and confirms above-mentioned electric signal; Said resistance 83 ground connection; Whether said switch 85 is used to control this circuit connects, and when switch 85 was pressed, this circuit was connected, high voltage of said output terminal 84 outputs, and when switch 85 was upspring, this circuit was disconnected, low-voltage of then said output terminal 84 outputs.In the present embodiment, above-mentioned switch 85 is exactly an electro-induction piece 51 shown in Figure 4, when the user when spin 1 is exerted pressure, then the electro-induction piece is depressed, thus high voltage of above-mentioned output terminal 84 output, otherwise, then export a low-voltage.And it will be appreciated by those skilled in the art that above-mentioned switch 85 also can adopt other modes to realize, and circuit structure shown in Figure 5 also can take other modes to realize.
Similarly, it will be appreciated by those skilled in the art that when the user through above-mentioned spin 1 is applied pressure continuously twice, then above-mentioned electro-induction piece 51 can make that above-mentioned second control circuit is double and be switched on, thereby can double generation electric signal.Further, it will be appreciated by those skilled in the art that then through the processing of CPU and/or miscellaneous part, above-mentioned double electric signal can be treated to double click operation one time if this button is mounted in the portable terminal.
Similarly, it will be appreciated by those skilled in the art that the electric signal that also can produce continuous three times or other number of times, and the processing through CPU and/or miscellaneous part, above-said current signal can be treated to the different operation mode.
About above-said current signal being handled to realize clicking or the implementation of double click operation through CPU and/or miscellaneous part; It will be appreciated by those skilled in the art that and implement; For example; Can set the cpu monitor above-said current signal of this portable terminal,, then carry out the operation of clicking if in setting-up time, receive electric signal one time; If in setting-up time, receive electric signal twice, then carry out the operation of double-clicking, do not give unnecessary details at this.
With reference to figure 6, it has described the sectional view of the third embodiment of the present invention again.Different with above-mentioned second embodiment is; Above-mentioned second switch device 5 except that comprise electro-induction piece 51, the connecting link 52; Also comprise a surface of contact 53; This surface of contact 53 is fixed in the upper end of above-mentioned connecting link 52, and the area of this surface of contact 53 is greater than the upper end area of said connecting link 52, this surface of contact 53 be located at equally said spin 1 under and have very little gap with the bottom of spin 1.Similarly; When above-mentioned spin 1 is depressed by external force; Then the above-mentioned surface of contact 53 of spin 1 compressing is oppressed electro-induction pieces 51 thereby drive connecting link 52, makes the hanging part of electro-induction piece 51 contact with the two ends of the circuit of the breaking part of above-mentioned second control circuit; Thereby make second control circuit be switched on, and then also produce electric signal one time.
The benefit that it will be appreciated by those skilled in the art that the setting of above-mentioned surface of contact 53 is to make the user to pass through spin 1 applied pressure at least and can be accepted by connecting link 52 better, thereby can more convenient user's operation.Further, it will be appreciated by those skilled in the art that also can adopt and realize similar purpose with above-mentioned surface of contact 53 similar alternate manners.
With reference to figure 7, it has shown the synoptic diagram of the portable terminal that the fourth embodiment of the present invention provides again.Wherein, portable terminal comprises display device 6, common key-press 7 at least, and simultaneously, this portable terminal also comprises roller type press key provided by the invention.Because above-mentioned rollers formula button has embedded this portable terminal, therefore, exteriorly can only see spin 1 wherein, and is as shown in Figure 7.It will be appreciated by those skilled in the art that; The roller type press key that is applied to this portable terminal can be the roller type press key that provides among above-mentioned first embodiment, second embodiment, the 3rd embodiment, and this roller type press key also can be other embodiment that content realized according to the present invention.Therefore, the portable terminal of using above-mentioned rollers formula button can realize at least through this roller type press key control cursor on the display device 7 left, to the right, downwards, move up or to upper left a, left side down, upper right or lower right is to mobile.But also can realize clicking through above-mentioned rollers formula button, operation such as double-click.
It will be appreciated by those skilled in the art that the foregoing description has only disclosed a kind of implementation of method of application of the directionkeys of portable terminal provided by the invention.Can also realize with the method for application of roller type press key through other modes as the directionkeys on the portable terminal of directionkeys; For example; In a variant; Above-mentioned rollers formula button is not the middle button that shows embodiment illustrated in fig. 1, but a variant (physical construction of for example having only 2 rollers) embodiment illustrated in fig. 1.
In another embodiment of the present invention, the usage of above-mentioned directionkeys has been done different settings.For example when this directionkeys of user click, carry out the operation of once confirming, again for example, when double-clicking this directionkeys, carry out the once operation of cancellation.It will be understood by those skilled in the art that confirmed to click or double-click or the clicking operation of more times number after, these operations can be handled by the processor of this directionkeys place portable terminal, confirm or the operation of cancellation thereby accomplish, and do not give unnecessary details at this.The content according to the present invention, those skilled in the art can also make more variation to the method for application of above-mentioned directionkeys.
Although the present invention explains with aforesaid preferred embodiment; But the foregoing description is not to be used for limiting the present invention; Any technician that this field is familiar with; According to the enlightenment of design philosophy of the present invention, concrete summary of the invention and embodiment, should various changes and adjustment, and through these changes with adjust resulting new content and should be contained by content of the present invention.
Claims (10)
1. a roller type press key comprises
One housing (2), it comprises a panel (21), this panel is provided with a spin groove (23),
One mainboard (4) is located in the above-mentioned housing (2), which is provided with first control circuit,
One spin (1) places in the said spin groove (23) and also can in above-mentioned spin groove (23), roll at 360 degree angles,
One sensing device is located in the said housing (2),
It is characterized in that,
Said sensing device comprises four rolling (3), and with the corresponding light-emitting component of each roller (3) (34), light receiving element,
The central axis of said four rolling (3) intersects and at grade, can drive said roller (3) when the top of each roller (3) contacts with the bottom of said spin (1) and spin (1) is rolled along himself central axis rotation,
Said each roller (3) is gone up even compartment of terrain and is provided with several opening portions (31), and the light that the said light-emitting component (34) corresponding with this roller (3) launched can pass opening portion (31) just and received by the said light receiving element of answering with this pair of rollers,
Said light receiving element all is connected in the above-mentioned first control circuit, and in receiving light to the process that can not receive said light that said light-emitting component launches, produces a pulse signal at every turn.
2. roller type press key as claimed in claim 1; It is characterized in that; On said mainboard (4), also be provided with second control circuit; And be provided with a second switch device (5) in the said housing (2), this switchgear (5) be positioned at said spin (1) under and when spin (1) when being pressed down this switchgear control said second control circuit and be communicated with.
3. roller type press key as claimed in claim 2 is characterized in that, said second switch device (5) comprising:
One electro-induction piece (51) is located on the said mainboard (4), when being under pressure, makes said second control circuit be communicated with,
The lower ends of the upper end of this electro-induction piece (51) and a connecting link (52) connects, the upper end of this connecting link (52) be located at said spin (51) under,
And when normal condition, reach connecting link (52) the upper end do not contact with said spin (1), but can contact with this connecting link (52) when being pressed down and apply a pressure when spin (1) to this connecting link (52).
4. roller type press key as claimed in claim 3; It is characterized in that the upper end of said connecting link (52) also is provided with a surface of contact (53), the area of this surface of contact (53) is greater than the upper end area of said connecting link (52); This surface of contact (53) be located at said spin under; And when normal condition, said surface of contact (53) does not contact with said spin (1), but can contact with this surface of contact (53) when being pressed down and apply a pressure to this surface of contact (53) when spin (1).
5. roller type press key as claimed in claim 4 is characterized in that, the cambered surface that said surface of contact (53) is complementary for the shape with said spin (1), and the centre of sphere of the center of circle of this cambered surface and said spin (1) is a same point.
6. like each described roller type press key in the claim 1 to 5, it is characterized in that said panel (21) can be that the plane also can be a cambered surface.
7. the method for application of directionkeys on the portable terminal, this portable terminal comprises a display device at least, and this directionkeys is a kind of roller type press key, said roller type press key is like any described roller type press key of claim 1 to 6, it is characterized in that:
When the spin of stirring this roller type press key to the right the time, the cursor unit that on display device, moves right: perhaps
When stirring this spin left the time, cursor is moved to the left a unit on display device; Perhaps
When stirring this spin when making progress, the cursor unit that on display device, moves up; Perhaps
When stirring this spin when downward, cursor moves down a unit on display device.
8. method as claimed in claim 7 is characterized in that: when to upper left, following, upper right or lower right, a left side when stirring said spin, cursor on the display device correspondingly under upper left, left, upper right or lower right is to mobile unit.
9. method as claimed in claim 7 is characterized in that: when said spin is applied light pressure, accomplish one time single-click operation; And, when said spin is applied light pressure, accomplish one time double click operation when double.
10. method as claimed in claim 8 is characterized in that: when said spin is applied light pressure, accomplish one time single-click operation; And, when said spin is applied light pressure, accomplish one time double click operation when double.
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| CN2006101177413A CN101174185B (en) | 2006-10-30 | 2006-10-30 | Use method of mobile terminal direction key and its corresponding roller type press key |
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| CN2006101177413A CN101174185B (en) | 2006-10-30 | 2006-10-30 | Use method of mobile terminal direction key and its corresponding roller type press key |
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| CN101174185B true CN101174185B (en) | 2012-04-18 |
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| CN101505325B (en) * | 2009-01-15 | 2011-11-16 | 上海华勤通讯技术有限公司 | Mobile terminal with rolling wheel press-key, implementation method for press-key and lamp |
| CN101854415A (en) * | 2010-05-27 | 2010-10-06 | 孙德傲 | Four-dimensional operating mobile phone and information sensing method thereof |
| CN101893949A (en) * | 2010-07-20 | 2010-11-24 | 华为终端有限公司 | Terminal trace ball navigation device and navigation method |
| TWI451293B (en) * | 2010-10-19 | 2014-09-01 | Elan Microelectronics Corp | Control method of multi - function controller |
| US9013398B2 (en) | 2010-10-19 | 2015-04-21 | Elan Microelectronics Corporation | Control methods for a multi-function controller |
| CN105045080A (en) * | 2015-08-26 | 2015-11-11 | 广东欧珀移动通信有限公司 | Method for adjusting focus and smart watch |
| CN107045419B (en) * | 2017-05-04 | 2020-06-26 | 奇酷互联网络科技（深圳）有限公司 | Electronic equipment for input |
| CN109116925A (en) * | 2018-08-24 | 2019-01-01 | 重庆金康特智能穿戴技术研究院有限公司 | A kind of intelligent wearable device and its interactive system with side roller |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2366893Y (en) * | 1998-05-29 | 2000-03-01 | 吴佩恒 | Third shaft of structure improved mouse |
| CN2437087Y (en) * | 1999-09-20 | 2001-06-27 | 赵新宇 | One-key dialing type mobile telephone set |
| CN1516425A (en) * | 1997-09-04 | 2004-07-28 | ŵ���������绰����˾ | Navigation key for handset |
-
2006
- 2006-10-30 CN CN2006101177413A patent/CN101174185B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1516425A (en) * | 1997-09-04 | 2004-07-28 | ŵ���������绰����˾ | Navigation key for handset |
| CN2366893Y (en) * | 1998-05-29 | 2000-03-01 | 吴佩恒 | Third shaft of structure improved mouse |
| CN2437087Y (en) * | 1999-09-20 | 2001-06-27 | 赵新宇 | One-key dialing type mobile telephone set |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101174185A (en) | 2008-05-07 |
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