CN102053720A - Track equipment and input method thereof - Google Patents
Track equipment and input method thereof Download PDFInfo
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- CN102053720A CN102053720A CN 200910237162 CN200910237162A CN102053720A CN 102053720 A CN102053720 A CN 102053720A CN 200910237162 CN200910237162 CN 200910237162 CN 200910237162 A CN200910237162 A CN 200910237162A CN 102053720 A CN102053720 A CN 102053720A
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Abstract
The invention provides track equipment comprising a trackpoint and a touchpad, wherein the trackpoint is used for controlling the position of a cursor; and the touchpad is used for receiving click operation and triggering the command corresponding to the click operation in the position of the cursor when the click operation satisfies the predetermined condition. The invention also provides an input method. The technical scheme adopted by the invention has the technical effects of simplifying the product form and effectively lowering the cost.
Description
Technical field
The present invention relates to electronic device field, relate in particular to a kind of pointing apparatus and input method thereof.
Background technology
On some Thinkpad notebook computer two pointing apparatus can be housed at present, be TrackPoint (TrackPoint) and touch pad (TouchPad), wherein a left side that cooperates with TrackPoint/in/right button is positioned at space bar below and touch pad top, wherein a left side/the right button that cooperates with touch pad is positioned at the touch pad below, therefore the space of leaving touch pad for is just very limited, but cause the regional smaller of touch pad touch-control, operating is not very convenient.Especially undersized Thinkpad notebook computer is not installed touch pad with regard to there being enough spaces, thereby has dwindled the use crowd scope of product, has influenced the sales volume of product.
Fig. 1 shows a kind of Thinkpad notebook computer pointing apparatus layout of the prior art, and wherein, touch pad is fixed, promptly traditional touch pad.Wherein, TrackPoint 102 is arranged in the keyboard 110, the left side of TrackPoint 102/in/left side/right button 108 of right button 104 and touch pad 106 is special physical button.Be that it has aforesaid defective.
Therefore, in order to overcome above-mentioned defective, be necessary to provide a kind of new pointing apparatus.
Summary of the invention
In view of the above problems, one of purpose of the present invention is to provide a kind of pointing apparatus, but it can increase the zone of touch pad touch-control, handled easily.
According to an aspect of the present invention, provide a kind of pointing apparatus, it comprises: TrackPoint is used to control the position of cursor; Touch pad is used to receive clicking operation, when clicking operation satisfies predetermined condition, in the order of the location triggered clicking operation correspondence of cursor.
Wherein, predetermined condition comprises at least one in following: click the specific region at touch pad; Click pressure and reach predetermined value.
Wherein, be pressure that click produced when reaching predetermined value in described predetermined condition, this pointing apparatus also comprises: microswitch or pressure transducer, be arranged under the touch pad, be used for sensing and click the pressure that is produced.
Wherein, this pointing apparatus also comprises: mechanical switch, be arranged near the touch pad, and prevent the false triggering touch pad in order to the position of locking touch pad.
Wherein, mechanical switch can produce mechanical motion by manual or electronic mode, with the locking touch pad.
Wherein, mechanical motion is inserted under the touch pad for making stopper.
Wherein, the order of clicking operation correspondence is for triggering right button function.
According to another aspect of the present invention, provide a kind of electronic equipment, it comprises: display screen is used for display highlighting; TrackPoint is used to control the position of cursor on display screen; Touch pad is used to receive clicking operation, when clicking operation satisfies predetermined condition, in the order of the location triggered clicking operation correspondence of cursor on display screen.
According to another aspect of the present invention, provide a kind of input method, be applied to an electronic equipment with TrackPoint and touch pad, it is characterized in that, may further comprise the steps: gathered control information by the cursor of TrackPoint input; Determine the position of cursor according to the control information of cursor; And receive clicking operation by touch pad, when clicking operation satisfies predetermined condition, in the order of the location triggered clicking operation correspondence of cursor.
Wherein, predetermined condition comprises at least one in following: click the specific region at touch pad; Click pressure and reach predetermined value.
Wherein, the order of clicking operation correspondence is for triggering right button function.
Wherein, further comprising the steps of: as before described touch pad is accepted to click, to lock the position of described touch pad by mechanical switch, in order to avoid the described touch pad of false triggering.
Realized following technique effect by technical scheme of the present invention: simplified product form, discharged the space of valuable keyboard below; Reduced cost effectively; Strengthen the touch pad working area effectively, improved job performance; Be very suitable for the notebook computer of small size form, make original impossible design become possibility, to meet consumers' demand; Do not change the method for operating of TrackPoint and touch pad, the study cost is little, uses easily, and is acceptant.
Be noted that the description and the following detailed description all are exemplary, are intended for the requested to provide further explanation of the invention.
Except purpose described above, feature and advantage, the present invention also has other purpose, feature and advantage.Below with reference to accompanying drawings, other purpose, feature and the effect to invention is described in further detail.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 shows a kind of Thinkpad notebook computer pointing apparatus layout of the prior art;
Fig. 2 shows the pointing apparatus layout that is applied to notebook computer according to an embodiment of the invention;
Fig. 3 is the pointing apparatus layout that is applied to notebook computer in accordance with another embodiment of the present invention;
Fig. 4 is the pointing apparatus layout that is applied to notebook computer of another embodiment according to the present invention;
Fig. 5 a, b, c, d are the microswitch and the stopper action synoptic diagram of the pointing apparatus that is applied to notebook computer of another embodiment according to the present invention;
Fig. 6 is according to pointing apparatus input method process flow diagram of the present invention; And
Fig. 7 is a method flow diagram of operating this pointing apparatus in accordance with another embodiment of the present invention.
Embodiment
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
At the defective of the problems referred to above and existing solution, a kind of new pointing apparatus has been proposed among the present invention, wherein the left side of TrackPoint/in/right button and touch pad adopted distinctive layout.Wherein, touch pad can adopt fixed; Also can be movable, promptly trace be mobile up and down for touch pad, can trigger the microswitch or the pressure transducer that are arranged under the touch pad when moving down.
Wherein, do not have a special TrackPoint left side/in/right button and a touch pad left side/right button, but shared the subregion of touchpad surface (and microswitch or pressure transducer).For example, be provided with under the situation of microswitch, when triggering microswitch when being equivalent to TrackPoint left button position on the click touch pad, touch pad can detect finger and click in this zone, microswitch is triggered simultaneously, can judge is that finger has been clicked the upper left corner of touch pad and triggered microswitch, therefore can cooperate TrackPoint to carry out the operation of clicking left button.The button principle of other position is identical.Wherein, microswitch can be one or more, microswitch can be arranged on touch pad middle position under or the place that keeps to the side, can certainly be arranged on other suitable places as required.Equally, pressure transducer also can be one or more.
Fig. 2 shows the pointing apparatus layout that is applied to notebook computer according to an embodiment of the invention;
According to one embodiment of present invention, provide a kind of pointing apparatus, it comprises: TrackPoint is used to control the position of cursor; Touch pad is used to receive clicking operation, when clicking operation satisfies predetermined condition, in the order of the location triggered clicking operation correspondence of cursor.
Wherein, when described predetermined condition comprised that pressure that click produces reaches predetermined value, predetermined condition comprised at least one in following: click the specific region at touch pad; Click pressure and reach predetermined value.
Wherein, this pointing apparatus also comprises: microswitch or pressure transducer, be arranged under the touch pad, and be used for sensing and click the pressure that is produced.
Wherein, this pointing apparatus also comprises: mechanical switch, be arranged near the touch pad, and prevent the false triggering touch pad in order to the position of locking touch pad.
Wherein, mechanical switch can produce mechanical motion by manual or electronic mode, with the locking touch pad.
Wherein, mechanical motion is inserted under the touch pad for making stopper.
Wherein, the order of clicking operation correspondence is for triggering right button function.
Specifically, as shown in Figure 2, adopted microswitch among this embodiment.TrackPoint 202 is arranged on the keyboard 210, touch pad 206 is provided with keyboard downside shown in the figure, different with existing pointing apparatus is, a TrackPoint left side/in/right button 204 has been attached on the touch pad 206, that is, do not exist an independent TrackPoint left side/in/right button, in addition, the right and left key 208 of touch pad is also coupled on the touch pad, has saved the operating space thus.In addition, microswitch 212 is arranged on central position under the touch pad.Can certainly be arranged on other position.Microswitch is used for the click power of sensing from touch pad among this embodiment, when this power reaches predetermined value, in the order of the location triggered clicking operation correspondence of cursor.
Herein, be to utilize the click power of microswitch sensing from touch pad.
Can also utilize pressure transducer to come the click power of sensing from touch pad.The difference of pressure transducer and microswitch is that the former does not have stroke under pressure, and the latter has stroke under pressure.Can select according to actual needs.
Above-mentioned dual mode is that click power is carried out sensing, determines whether to have clicked touch pad thus, thereby in the order of the location triggered clicking operation correspondence of cursor.In fact, can also adopt other modes, for example, predetermined zone is set on touch pad,, promptly is equivalent to trigger touch pad as long as click within this zone (within the predetermined coordinate range), thus, in the order of the location triggered clicking operation correspondence of cursor.
Enumerate some layout type that the pointing apparatus sensing points is hit among the present invention above, obviously can also adopt other modes.
For example, the specific region is combined with click pressure.That is, set predetermined zone, when clicking in this zone and clicking pressure and reach predetermined value, be equivalent to trigger corresponding operating, thereby cause the order of the location triggered clicking operation correspondence of cursor.
Further describe the set-up mode of key below.
In the foregoing description, the left side of TrackPoint/in/there be (being mode one) in right button 204 simultaneously with the right and left key 208 of touch pad.In fact, different set-up modes also can be adopted in the position of key among the present invention.
Mode two a: the left side/right button of a left side/right button of touch pad and pointing apparatus is shared.Herein, it may be noted that, the left side of a left side/right button with the pointing apparatus of touch pad/in/right button owing to realize different functions can't/or be not suitable under the shared situation, can by be provided with similar means such as switching push button control the left side of a left side/right button and the pointing apparatus of touch pad/in/switching of right button.
In fact also comprise two kinds in this mode form be set:
1) can only exist on the touch pad left side/in/right button 204, this left side/in/right button 204 is shared by TrackPoint and touch pad, promptly, its both possessed the left side of TrackPoint in the prior art/in/function of right button also has the function of the right and left key 208 of touch pad, so further simplification product structure reduces the shared space of touch pad.
It may be noted that simultaneously among this embodiment, this left side/in/position of right button 204 is defined as bestly by a large amount of tests, and the distance between itself and the TrackPoint 202 is very beneficial for the user and uses one-handed performance, and the user is operated as snug as a bug in a rug.
2) can only there be right and left key 208 on the touch pad, this right and left key 208 is shared by TrackPoint and touch pad, that is, its both possessed the left side of TrackPoint/in/function of right button also has the function of touch pad, so further simplification product structure reduces the shared space of touch pad.
In addition, for above-mentioned several set-up modes, also can be only keep a left side/in/right button 204 or right and left key 208 in any one or two keys, for example, only keep a left side/in/right button in the right button 204, or only keep left button (obviously this only is exemplary) in the right and left key 208, can realize being equivalent to the right mouse button operation of (or being equivalent to other operations) by clicking this right button or left button.This setup purpose is that clicking operation can only be equivalent to the operation of left mouse button in the prior art, can't realize the right mouse button function, has realized functions such as right mouse button by this mode among the present invention.
Fig. 3 shows the pointing apparatus layout that is applied to notebook computer in accordance with another embodiment of the present invention;
As shown in the figure, 2 microswitches are arranged, correspond respectively to the middle and downside position intermediate of upside of touch pad, and be positioned at the downside of touch pad.When the right and left key zone 308 of clicking touch pad, the microswitch of downside is triggered, and can correspond to a left side/right button operation of touch pad; When click a TrackPoint left side/in/during right button zone 304, the microswitch of upside is triggered, can correspond to the left side of TrackPoint/in/the right button operation.
In above shown embodiment, the left side of pointing apparatus/in/right button has been attached on the touch pad, promptly with the shared left side of touch pad/in/right button, this left side/in/position of right button the distance of TrackPoint (and with) be defined as best by a large amount of tests, by be provided with like this a left side/in/position of right button, be very beneficial for user's operation, the user is operated as snug as a bug in a rug.
Put it briefly, among the present invention, utilize first device (TrackPoint) to give directions, utilize the key on second device (touch pad) to confirm operations such as (perhaps being equivalent to the operation of right mouse button), realize the operation of expection.
As seen, the present invention has discharged the space of valuable keyboard below by pointing apparatus is combined dexterously with touch pad, has simplified product structure.
In addition, according to another aspect of the present invention, provide a kind of electronic equipment, it comprises: display screen is used for display highlighting; TrackPoint is used to control the position of cursor on display screen; Touch pad is used to receive clicking operation, when clicking operation satisfies predetermined condition, in the order of the location triggered clicking operation correspondence of cursor on display screen.
In addition, the function that also is provided with movable touch pad among the present invention is switched and lock mode, and is as described below:
Can be near movable touch pad, mechanical switch is installed, be used for the lower edge of movable touch pad itself is locked on physical arrangement, be used to prevent the lower portion of when using TrackPoint palm false touch or click activity touch pad, with the inconvenience that reduces therefore to bring or uncomfortable.In addition, also can on physical arrangement, lock by the upper edge of this mechanical switch with movable touch pad itself, be used to prevent from when using touch pad, to point the upper portion of false touch or click activity touch pad, inconvenient or uncomfortable with what reduce therefore to bring.Further describe with reference to following accompanying drawing.
Fig. 4 is the pointing apparatus layout that is applied to notebook computer of another embodiment according to the present invention;
This there is shown stopper 414, is positioned at touch pad edge, is used for locking as required the lower edge of touch pad.Specifically,, can lock the lower edge of touch pad, prevent to touch and clicking operation by being inserted under the touch pad; When it is extracted out under touch pad, then cancel locking, can touch and clicking operation touch pad.Can more clearly understand stopper with reference to figure 5 and how lock touch pad.
Fig. 5 a, b, c, d are the microswitch and the stopper action synoptic diagram of the pointing apparatus that is applied to notebook computer of another embodiment according to the present invention;
There is shown the microswitch 502 and 504 under the touch pad, and stopper 506, the user can drive stopper 506 and move by the operation to mechanical switch.In Fig. 5 a, expression is extracted stopper out under touch pad, and can touch and clicking operation this moment to touch pad; Fig. 5 b represents to extract stopper out under touch pad, and supresses the position corresponding to the microswitch in left side, is equivalent to the position shown in 304 among Fig. 3, and this action is equivalent to supress certain key of TrackPoint; Similarly, Fig. 5 c represents to supress and is equivalent to the position shown in 308 among Fig. 3, and this action is equivalent to supress certain key of touch pad; Among Fig. 5 d stopper has been inserted under the touch pad, locked the lower edge of touch pad.
This embodiment shows a kind of mode of mechanical switch, and obviously, mechanical switch never is limited to this mode of stopper, but can adopt multiple mechanism with lock function.
Fig. 6 is a method flow diagram of operating this pointing apparatus according to an embodiment of the invention.
According to one embodiment of present invention, provide a kind of input method, be applied to an electronic equipment with TrackPoint and touch pad, it is characterized in that, may further comprise the steps: gathered control information by the cursor of TrackPoint input; Determine the position of cursor according to the control information of cursor; And receive clicking operation by touch pad, when clicking operation satisfies predetermined condition, in the order of the location triggered clicking operation correspondence of cursor.
Wherein, predetermined condition comprises at least one in following: click the specific region at touch pad; Click pressure and reach predetermined value.
Wherein, the order of clicking operation correspondence is for triggering right button function.
Wherein, further comprising the steps of: as before described touch pad is accepted to click, to lock the position of described touch pad by mechanical switch, in order to avoid the described touch pad of false triggering.
Fig. 7 is a pointing apparatus input method process flow diagram in accordance with another embodiment of the present invention.
As shown in the figure, this input method can may further comprise the steps:
Forefinger control TrackPoint is done and is given directions operation (702);
The TrackPoint left side of thumb click touch pad/in/right button position (704); Detect the position that whether microswitch is triggered and thumb is clicked simultaneously;
Finger is clicked the touch pad upper left corner, and triggers microswitch (706-2), and at this moment, system detects a push button signalling, corresponds to the left button operation of TrackPoint;
Finger is clicked touch pad upside centre position, and triggers microswitch (706-4), and at this moment, system detects a push button signalling, corresponds to the middle key operation of TrackPoint;
Finger is clicked the touch pad upper right corner, and triggers microswitch (706-6), and at this moment, system detects a push button signalling, corresponds to the right button operation of TrackPoint;
Finger is clicked the touch pad lower left corner, and triggers microswitch (706-8), and at this moment, system detects a push button signalling, corresponds to the left button operation of touch pad;
Finger is clicked the touch pad lower right corner, and triggers microswitch (706-10).At this moment, system detects a push button signalling, corresponds to the right button operation of touch pad;
Forefinger continues the control TrackPoint and does indication operation (708);
In controlling the process of TrackPoint, the indication function of touch pad is closed automatically, in order to avoid false touch.
Herein, be that example shows pointing apparatus of the present invention with the notebook computer, obviously, this pointing apparatus is not limited to notebook computer, but can be the electronic equipment of any employing technology of the present invention.For example: bench device, desk device, portable set, portable equipment.
By foregoing description as seen, the present invention proposes a kind of can be with the pointing apparatus design proposal of TrackPoint and touch pad perfect adaptation, promptly kept the original advantage of TrackPoint and touch pad, also improved the deficiency that exists in the existing product, will bring better interactive experience to the user.
Specifically, adopt the advantage after this programme to be: with the left side of TrackPoint/in/right button incorporated the space of touch pad, simplified product form, discharged the space of valuable keyboard below; Reduced cost effectively; Strengthen the working area of touch pad effectively, improved job performance; Be very suitable for the notebook computer of small size form, make original impossible design become possibility, to meet consumers' demand; Do not change the method for operating of TrackPoint and touch pad, the study cost is little, uses easily, and is acceptant.
Be embodiments of the invention only below, be not limited to the present invention, for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within the claim scope of the present invention.
Claims (12)
1. a pointing apparatus is characterized in that, comprising:
TrackPoint is used to control the position of cursor;
Touch pad is used to receive clicking operation, when described clicking operation satisfies predetermined condition, in the order of the described clicking operation correspondence of the location triggered of described cursor.
2. pointing apparatus according to claim 1 is characterized in that:
Described predetermined condition comprises at least one in following: click the specific region at described touch pad; Click the pressure that is produced and reach predetermined value.
3. pointing apparatus according to claim 2 is characterized in that: when described predetermined condition comprised that pressure that click produces reaches predetermined value, described pointing apparatus also comprised:
Microswitch or pressure transducer are arranged under the described touch pad, are used for the pressure that the described click of sensing is produced.
4. pointing apparatus according to claim 3 is characterized in that also comprising:
Mechanical switch is arranged near the described touch pad, prevents the described touch pad of false triggering in order to the position that locks described touch pad.
5. pointing apparatus according to claim 4 is characterized in that:
Described mechanical switch can produce mechanical motion by manual or electronic mode, to lock described touch pad.
6. pointing apparatus according to claim 5 is characterized in that:
Described mechanical motion is inserted under the described touch pad for making stopper.
7. pointing apparatus according to claim 1 is characterized in that:
The order of described clicking operation correspondence is for triggering right button function.
8. an electronic equipment is characterized in that, comprising:
Display screen is used for display highlighting;
TrackPoint is used to control the position of described cursor on described display screen;
Touch pad is used to receive clicking operation, when described clicking operation satisfies predetermined condition, in the order of the described clicking operation correspondence of the location triggered of described cursor on described display screen.
9. input method is applied to an electronic equipment with TrackPoint and touch pad, it is characterized in that, may further comprise the steps:
Collection is by the control information of the cursor of TrackPoint input;
Determine the position of described cursor according to the control information of described cursor; And
Receive clicking operation by touch pad, when described clicking operation satisfies predetermined condition, in the order of the described clicking operation correspondence of the location triggered of described cursor.
10. input method according to claim 9 is characterized in that:
Described predetermined condition comprises at least one in following: click the specific region at described touch pad; Click the pressure that is produced and reach predetermined value.
11. input method according to claim 9 is characterized in that:
The order of described clicking operation correspondence is for triggering right button function.
12. input method according to claim 9 is characterized in that further comprising the steps of:
Before described touch pad is accepted to click, lock the position of described touch pad by mechanical switch, in order to avoid the described touch pad of false triggering.
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910237162.6A CN102053720B (en) | 2009-11-09 | 2009-11-09 | Track equipment and input method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910237162.6A CN102053720B (en) | 2009-11-09 | 2009-11-09 | Track equipment and input method thereof |
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| CN102053720A true CN102053720A (en) | 2011-05-11 |
| CN102053720B CN102053720B (en) | 2014-12-31 |
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| CN200910237162.6A Active CN102053720B (en) | 2009-11-09 | 2009-11-09 | Track equipment and input method thereof |
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Family Cites Families (5)
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-
2009
- 2009-11-09 CN CN200910237162.6A patent/CN102053720B/en active Active
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| CN105912171A (en) * | 2016-07-01 | 2016-08-31 | 信利光电股份有限公司 | Touch control module and notebook computer |
| CN108227964B (en) * | 2016-12-14 | 2022-03-11 | 三星电子株式会社 | Electronic device with sensor module |
| CN108227964A (en) * | 2016-12-14 | 2018-06-29 | 三星电子株式会社 | Electronic equipment with sensor assembly |
| CN107329597A (en) * | 2017-08-23 | 2017-11-07 | 湖南中力皓电子科技有限公司 | One kind reinforces TrackPoint |
| CN107329597B (en) * | 2017-08-23 | 2023-09-29 | 湖南中力皓电子科技有限公司 | Reinforced pointing rod |
| CN107609429A (en) * | 2017-08-28 | 2018-01-19 | 联动优势科技有限公司 | A kind of touch pad control method and equipment |
| CN107728928A (en) * | 2017-11-24 | 2018-02-23 | 华勤通讯技术有限公司 | A kind of finger control device suitable for notebook computer |
| US11245396B2 (en) * | 2018-05-11 | 2022-02-08 | Microsoft Technology Licensing, Llc | Limiting inadvertent actuations of a touchpad |
| US20220158636A1 (en) * | 2018-05-11 | 2022-05-19 | Microsoft Technology Licensing, Llc | Limiting inadvertent actuations of a touchpad |
| JPWO2020183626A1 (en) * | 2019-03-12 | 2020-09-17 | ||
| EP3825821A1 (en) * | 2019-11-19 | 2021-05-26 | Valeo Japan Co., Ltd. | Display device |
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|---|---|
| CN102053720B (en) | 2014-12-31 |
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