CN106325576B - Cursor control device and method - Google Patents
Cursor control device and method Download PDFInfo
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- CN106325576B CN106325576B CN201510386936.7A CN201510386936A CN106325576B CN 106325576 B CN106325576 B CN 106325576B CN 201510386936 A CN201510386936 A CN 201510386936A CN 106325576 B CN106325576 B CN 106325576B
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Abstract
A kind of cursor control device and method, the cursor control device include processor, moving sensing module and pressure sensing module.Wherein moving sensing module includes circuit board with positioned at the touching control of circuit board, and moving sensing module detects the movement of object in touching control, and processor generates cursor movable signal according to the detecting result of moving sensing module, to control the movement of cursor.Pressure sensing module is below touching control or a press part, and pressure of the pressure sensing module to detect touching control or press part generation, processor generates cursor according to the detecting result of pressure sensing module and continues signal, and the continuity to control cursor is mobile.
Description
Technical field
The present invention is to be related to a kind of control device more particularly to a kind of cursor control device.
Background technique
It is weighed very much in modern life with the development of science and technology computer (such as desktop computer or laptop) already becomes
The role wanted.The general computer keyboard that must mainly arrange in pairs or groups just can be carried out operation with mouse, for portable electronic devices (such as notes
This computer or tablet computer) for, the inconvenience on carrying is caused in fact.In view of the above problem, at present in terms of cursor control
It has been integrated with portable electronic devices mostly, has reached the advantage for being not required to carry or use mouse.
Common cursor control device can mainly divide three kinds on the market at present, be touch panel (Touch Pad), light respectively
Finger sensor (Optical Finger Navigation) and TrackPoint (Track Point) are learned, however, actually using
In experience, all there are its problem and disadvantages for above-mentioned various cursor control devices.For touch panel, need biggish
Installation space.For optical finger sensor, if cursor needs movement on a large scale, finger must repeat sliding for several times,
Therefore using upper and have some setbacks.For TrackPoint, due to its generally mechanical structure, using upper needs apply compared with
Big strength, and it is easy to produce error after long-time use, cause cursor to generate drift in moving process and lose accuracy.
Summary of the invention
Brief summary of the present invention is given below, in order to provide the basic reason about certain aspects of the invention
Solution.It should be appreciated that this summary is not an exhaustive overview of the invention.It is not intended to determine key of the invention
Or pith, nor is it intended to limit the scope of the present invention.Its purpose only provides certain concepts in simplified form, with
This is as the preamble in greater detail discussed later.
Based on the above issues, in one embodiment, a kind of cursor control device, including processor, moving sensing mould are provided
Block, press part and pressure sensing module.The moving sensing module includes circuit board with positioned at the touching control of circuit board, is moved
The movement of object, processor generate cursor movement according to the detecting result of moving sensing module in dynamic sensing module detecting touching control
Signal, to control the movement of cursor.Above-mentioned press part is set to touching control side.Pressure sensing module is located under press part
Side, pressure of the pressure sensing module to detect press part generation, processor are generated according to the detecting result of pressure sensing module
Cursor continues signal, and the continuity to control cursor is moved.
In an embodiment, another cursor control device, including processor, moving sensing module and pressure-sensing are provided
Module.Above-mentioned moving sensing module includes circuit board with positioned at the touching control of circuit board, and moving sensing module detects touch-control
The movement of object on part, processor generates cursor movable signal according to the detecting result of moving sensing module, to control cursor
Movement.Pressure sensing module is located at below touching control, pressure of the pressure sensing module to detect touching control generation, processor
Cursor is generated according to the detecting result of pressure sensing module and continues signal, and the continuity to control cursor is moved.
Cursor control device can pass through moving sensing module and generate cursor movable signal as a result, to determine the movement of cursor
Direction, and penetrate down force pressure sensing module and generate cursor continuity signal, it can determine that cursor continues toward above-mentioned moving direction and move
Speed.Therefore, the volume, non-mechanical structure and more laborsaving and service life of substantially reduction cursor control device can be reached
It is longer and operation it is more accurate with it is humanized.
In an embodiment, above-mentioned moving sensing module can be optical finger sensor (Optical Finger
Navigation), touching control can be transmission element or semi-transparent part, for example, touching control can be glass or light-permeable plastics system
At such as lens (Lens).However, it is not limited to this, and in other embodiments, moving sensing module can also be touch panel
(Touch Pad), such as condenser type, condenser type, electromagnetic type or infrared-type touch panel, alternatively, moving sensing module can also be
Video capture device.
In an embodiment, above-mentioned moving sensing module is to detect ohject displacement direction and correspond to and generate the mobile letter of cursor
Number.Such as through object within a certain period of time in the displacement of X-axis and Y direction, to calculate the mobile direction of object and distance
And generate cursor movable signal.
In an embodiment, above-mentioned pressure sensing module can be a force sensing resistance (Force Sensing Resistor).
However, it is not limited to this, in other embodiments, pressure sensing module can also for piezoelectric type, condenser type or inductance type etc. other
The pressure sensor of form.
In an embodiment, above-mentioned pressure sensing module can generate cursor according to the pressure value of its compression and continue signal.It lifts
For example, pressure sensing module can calculate different pressure values according to different resistance variations, wherein the more big then light of pressure value
Mark continuity signal is bigger, and it is smaller that the smaller then cursor of pressure value continues signal.
In an embodiment, above-mentioned pressure sensing module may include plural pressure detection device, and isogonism is arranged in circuit
Above plate.Alternatively, pressure sensing module can also only include a pressure detection device, and pressure detection device is in another embodiment
Annular is set to circuit board.
In an embodiment, cursor control device more may include pedestal and data transmission interface (such as transmission line), above-mentioned electricity
Road plate is located above pedestal, and data transmission interface electrical connection moving sensing module is prolonged with pressure sensing module and by pedestal side
It stretches and is pierced by, use output cursor movable signal and cursor continues signal.
In an embodiment, above-mentioned press part may include upper ring surface, the upper ring surface have outer ring edge, and upper ring surface be by
It is interior to outer incline, so that the height of outer ring edge is higher than the height of touching control.
It is that a kind of cursor control method is provided, including the following steps: the object being detected in touching control in an embodiment
Amount of movement and generate cursor movable signal；Detecting pressure sensing module is pressurized and generates cursor and continue signal；It is mobile to export cursor
Signal or cursor continue signal.
In an embodiment, before above-mentioned detecting object amount of movement, whether touching control detecting has object to touch touching control,
If so, then detecting object amount of movement.
In an embodiment, after the above-mentioned detecting object amount of movement, if object amount of movement is not zero, cursor is exported
Movable signal.
In an embodiment, after the above-mentioned detecting object amount of movement, if object amount of movement is zero, pressure-sensing is read
The pressure value of module, to judge whether pressure sensing module is pressurized.
In an embodiment, after above-mentioned reading pressure value, more judge whether pressure value is greater than the set value.If pressure is big
In setting value, then the average moving direction and movement speed of decision, and cursor is exported according to average moving direction and movement speed
Continue signal.Wherein being averaged moving direction can be before the amount of movement of object be zero, and the average computation of last multiple amount of movements goes out.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the perspective view of cursor control device first embodiment of the present invention.
Fig. 2 is the exploded perspective view of cursor control device first embodiment of the present invention.
Fig. 3 A is the cross-sectional view (one) of cursor control device first embodiment of the present invention.
Fig. 3 B is the cross-sectional view (two) of cursor control device first embodiment of the present invention.
Fig. 4 is the perspective view that cursor control device of the present invention is set to keyboard.
Fig. 5 is another implementation example figure of pressure sensing module of the present invention.
Fig. 6 is another implementation example figure of press part of the present invention.
Fig. 7 is the operation chart of cursor control device of the present invention.
Fig. 8 is the cross-sectional view of cursor control device second embodiment of the present invention.
Fig. 9 is the cross-sectional view of cursor control device 3rd embodiment of the present invention.
Figure 10 is the step flow chart of cursor control method of the present invention.
Appended drawing reference:
1,1A, 1B cursor control device
2 keyboards
10 moving sensing modules
11 circuit boards
12 touching controls
121 illuminating parts
122 main bodys
123 sensitive pieces
20 press parts
201 inside contract ring block
202 barb
21 upper ring surfaces
22 outer ring edges
30 pressure sensing modules
31 pressure detection devices
32 coffrets
40 data transmission interfaces
50 pedestals
51 pillars
60 substrates
61 holes
1001~1009 steps
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.It is described in an attached drawing of the invention or a kind of embodiment
Elements and features can be combined with elements and features shown in one or more other attached drawings or embodiment.It should
Note that for purposes of clarity, being omitted in attached drawing and explanation unrelated to the invention, known to persons of ordinary skill in the art
The expression and description of component and processing.Based on the embodiments of the present invention, those of ordinary skill in the art are not paying creation
Property labour under the premise of every other embodiment obtained, shall fall within the protection scope of the present invention.
In the following embodiment of the present invention, the serial number and/or sequencing of embodiment are merely convenient of description, do not represent reality
Apply the superiority and inferiority of example.It all emphasizes particularly on different fields to the description of each embodiment, there is no the part being described in detail in some embodiment, may refer to it
The associated description of his embodiment.
It is the first embodiment of the present invention as shown in Fig. 1,2,3A and 3B, wherein Fig. 3 A is the A-A cross-sectional view of Fig. 1, figure
3B is the B-B cross-sectional view of Fig. 1.In this present embodiment, cursor control device 1 includes moving sensing module 10, press part 20, pressure
Sensing module 30, data transmission interface 40 and processor (not shown).The cursor control device 1 can be installed in electronic device
On (such as laptop or tablet computer), cursor control device 1 can also be used data transmission interface 40 and be connected to electronics dress
It sets, to control the cursor displacement of electronic device.Wherein, cursor control device 1 may include an at least processor (not shown), example
Sharing a processor such as moving sensing module 10 and pressure sensing module 30 can also be by multiple to provide data operation ability
Device is managed to realize, such as processor can be respectively set in moving sensing module 10 and pressure sensing module 30, in addition, also using outer
The processor of portion's electronic device carries out data operation, and invention is not limited thereto.
Above-mentioned moving sensing module 10 includes circuit board 11 and the touching control 12 for being located at 11 top of circuit board, 12 system of touching control
To define the region of user's operation, that is, the detection area of moving sensing module 10, moving sensing module 10 is then to use
To detect the amount of movement of object.In a preferred embodiment, moving sensing module 10 is optical finger sensor (Optical
Finger Navigation), and touching control 12 may include having the main body 122 of illuminating part 121 (such as light emitting diode) Yu light-permeable
It can be CMOS (complementary oxo half field-effect transistor) or CCD (Charged Couple group with sensitive piece 123, such as sensitive piece 123
Part), main body 122 can be made by glass or transparent plastics material, such as optical lens (Lens).And above-mentioned illuminating part 121 and sense
Light part 123 is arranged on circuit board 11, and the main body 122 (is generally square in this for a cap style lid in this, but also can be circle
Shape, ellipse or other irregular shapes), and it is covered in above-mentioned illuminating part 121 and sensitive piece 123, foregoing circuit plate 11 is then solid
Due on a pedestal 50 (as through gluing or snapping).
As a result, when object (such as finger or stylus) touch in 122 surface of main body and mobile one apart from when, can pass through and shine
Part 121, which emits beam, (such as infrared light) irradiation object and reflects the mode of sensitive piece 123 of being transmitted to, and uses the shifting of detecting object
Dynamic, above-mentioned processor is to calculate cursor movable signal using the detecting result of moving sensing module 10, is moved as control cursor
Dynamic foundation, that is to say, that above-mentioned cursor movable signal can correspond to control cursor toward the mobile distance in a direction.For example,
Object is (x1, y1) in the position of first time, is (x2, y2) in the position of the second time, processor can pass through mobile sense
It surveys module 10 and obtains a moving direction and moving distance (x2-x1, a y2- in the detecting result of first time and the second time
), that is, cursor movable signal y1.It separately can refer to shown in Fig. 7, be in this present embodiment using optical finger sensor as movement
Sensing module 10, the whole size of moving sensing module 10 may be slightly larger than the size of finger fingertip, and finger only will be in main body 122
Mobile a small distance can produce cursor movable signal on surface, to control the moving distance and moving direction of cursor.For another example
Shown in Fig. 4, since the overall volume of moving sensing module 10 can be smaller, mountable the pressing in keyboard 2 of cursor control device 1
Between key (such as between 2 key G of keyboard, key H and key B), enable user that can carry out the operation of cursor control using keyboard 2.
In some embodiments, moving sensing module 10 is also possible to a touch panel (Touch Pad).For example, moving
Dynamic sensing module 10 can be capacitance type touch-control panel, to carry out the shifting of judgment object through the mobile generated capacitance variation of object
Dynamic distance and moving direction and generate above-mentioned cursor movable signal.Alternatively, moving sensing module 10 can be capacitance type touch-control panel,
With through object it is mobile caused by voltage value variation come judgment object moving distance and moving direction and generate above-mentioned cursor
Movable signal.Or in other aspects, moving sensing module 10 may also comprise video capture device (such as photographic mirror
Head), to judge the moving direction of object in the position of different time through shooting object, and then it is mobile to generate above-mentioned cursor
Signal.In other aspects, moving sensing module 10 can also be electromagnetic type or the touch panel of infrared-type, this part is simultaneously
Do not limit to.
Above-mentioned press part 20 is arranged in 12 side of touching control, to compress pressure sensing module 30, the press part 20
Shape be shape around corresponding touching control 12, that is to say, that the shape of touching control 12 can be round, rectangular or oval, and
The shape of press part 20 be it is corresponding round, rectangular or oval, however, it is not limited to this, press part 20 and touching control 12
Also it may respectively be different shapes.Fig. 3 A, 3B are referred to, in this present embodiment, press part 20 is that a Q-RING block is surrounded on touching
12 side of control wherein has one to inside contract ring block 201 upwards against around touching control 12, therefore works as touch-control on the inside of press part 20
Part 12 can also compress the press part 20 when being pressurized simultaneously.In addition, 20 2 side of press part has more extended downwardly a barb 202,
The barb 202 is hook in the bottom of said base 50, positions press part 20.In addition, as shown in Figure 3B, Yu Ben
In embodiment, 50 lower section of pedestal has more extended downwardly pillar 51, obtains in the hole 61 to be correspondingly embedded in a substrate 60
Positioning, but the present invention is not limited thereto, and said base 50 also can pass through mode that is glued or fastening and be fixed on substrate 60.Such as
Shown in Fig. 4, in this present embodiment, above-mentioned cursor control device 1 is mounted between the key of keyboard 2, and aforesaid substrate 60 can
The plate body of key is carried for keyboard 2.
As shown in fig. 6, in this present embodiment, press part 20 can also be formed by plural block, and plural block is difference
It is circumferentially positioned at four sides of touching control 12.
Above-mentioned pressure sensing module 30 is to receive compressing and generating pressure signal for above-mentioned press part 20 or touching control 12.In
In the present embodiment, pressure sensing module 30 includes there are four pressure detection device 31 and isogonism is arranged in four of 11 top of circuit board
Orientation.In detail, the angle spacing of four pressure detection devices 31 be 90 degree, and above-mentioned press part 20 inside contract ring block 201 against
In each pressure detection device 31.But the present invention is not limited to this, and pressure sensing module 30 may also comprise more than four or four or less
Pressure detection device 31, and can at other angles spacing (such as 30 degree or 60 degree) isogonism arrange.
Above-mentioned pressure detection device 31 is force sensing resistance (Force Sensing Resistor) in this present embodiment, and thoroughly
It crosses coffret 32 (conducting wire in this for two interval configurations) and is electrically connected to circuit board 11.The force sensing resistance is being embodied
On for film or thin plate kenel and can generate different resistance variations due to by different pressure sizes, and then according to difference
Resistance variations calculate different pressure values, and then output pressure signal.Processor will be calculated according to the pressure signal
One cursor continues signal, to determine that cursor continues the time of displacement, speed toward the corresponding moving direction of cursor movable signal.Example
Such as, pressure detection device 31 detects the time of user's pressing, i.e., the time that cursor continues signal survival continues corresponding cursor
The mobile time.Conversely, will not generate cursor when pressure sensing module 30 is not pressurized continues signal, cursor will not then be held
Continue and continues to be displaced toward the corresponding moving direction of cursor movable signal.The pressure value that pressure sensing module 30 is detected is bigger, processing
Then corresponding adjustment cursor continues signal to device, accelerates cursor speed, that is to say, that pressure value is directly proportional to cursor moving speed
(can linear or non-linear direct ratio).But the present invention is not limited thereto, and in some aspects, above-mentioned pressure detection device 31 can also
To be the pressure sensor of the other forms such as piezoelectric type, condenser type or inductance type, in terms of the variation through capacitance or voltage value
Calculate pressure value.In addition, pressure sensing module 30 can also be just to be produced when pressure value is greater than a setting value in some embodiments
Third contact of a total solar or lunar eclipse mark continues signal, whereby, user is avoided persistently to move cursor because accidentally touching in operation.
It holds, continuing signal using above-mentioned cursor makes cursor continue to be displaced toward the corresponding moving direction of cursor movable signal,
It uses and solves the problem of that finger must repeat to slide when cursor needs mobile on a large scale.And utilize 30 institute of pressure sensing module
The speed that the corresponding adjustment cursor of the pressure value of detecting persistently moves, when reducing operation required when cursor needs mobile on a large scale
Between, upper convenience is used to increase.
In addition, as shown in Fig. 2, in the present embodiment, pressure sensing module 30 be include a plurality of pressure detection devices 31 and
It is alternatively arranged above circuit board 11, the precision for determining that vernier stops can be further increased whereby.For example, if wherein one
There is pressure change rapidly in a pressure detection device 31, can determine whether the twisting for finger, non-user cursor to be controlled and move hand
Refer to, therefore it is mobile not control cursor.As shown in figure 5, in this present embodiment, pressure sensing module 30 be only include one it is cricoid
Pressure detection device 31 is resisted against the lower section for inside contracting ring block 201 of press part 20, that is to say, that pressure detection device 31 is a pressure
Ring.
Above-mentioned data transmission interface 40 is electrically connected to circuit board 11 to receive and export above-mentioned cursor movable signal and electricity
Pressure sensing module 30 is connected to receive and export above-mentioned cursor and continue signal.As shown in the 1st, 2 figures, in this present embodiment,
Data transmission interface 40 is a flexible circuit board and one end is electrically connected to circuit board 11 and pressure sensing module 30, and data are transmitted
40 other end of interface is extended by 50 side of pedestal to be pierced by.For example, in the case where 1 built-in processor of cursor control device,
Processor can be electrically connected at circuit board 11, can pass through data transmission interface 40 for processor and prolong cursor movable signal with cursor
Continuous signal is transmitted to electronic device.In the case where cursor control device 1 is using ppu, data transmission interface 40 is another
End may connect to ppu, and the movable signal of object and pressure signal are transmitted to ppu, at outside
It manages the corresponding calculating cursor movable signal of device and cursor continues signal, and then control the movement of cursor.
Cursor control device 1 operationally can as shown in fig. 7, user finger can be placed on moving sensing module 10 it
On 122 surface of main body of touching control 12, a distance is then slided towards a direction, and processor can produce above-mentioned cursor movable signal
And control the corresponding movement of cursor.Then user directly compresses main body 122 still further below or press part 20 (compresses master in this to be downward
Body 122), to apply pressure to pressure sensing module 30, processor and then generation cursor continue signal and corresponding control cursor is past
Above-mentioned moving direction is persistently displaced.Whereby, the shortcomings that sliding need to be repeated by improving known techniques, and compared to mechanical cursor control
For device processed, it can reach more laborsaving and increase service life, in addition, continuing movement using pressure change cursor is applied
Speed more can shorten the operating time.
It again as shown in Figure 10, is the flow chart of steps of cursor control method of the present invention.For cursor control device 1, such as
Step 1001, cursor control device 1 can first judge whether finger has in the touching control 12 for touching moving sensing module 10, if
It is that then step 1002 reads amount of movement (amount of movement including X-axis and Y-axis) of the finger in touching control 12 for another example.It at this time will be into
Enter step 1003, carry out the amount of movement for judging X-axis or Y-axis, when the amount of movement of X-axis or Y-axis is not 0, represents finger and still touching
It is moved on control 12, that is, enters step 1004, processor exports above-mentioned cursor movable signal, that is, is detected in touching control 12 it
Object amount of movement and generate cursor movable signal, it is mobile toward a direction to control cursor.When the amount of movement of X-axis or Y-axis is 0,
It indicates that finger stops in touching control 12 to move, then enters step 1005, read the numerical value of pressure sensing module, and by step
1006 judge whether pressure value is greater than preset pressure value (i.e. setting value), and the light pressure pressure sensing module 30 because accidentally touching is avoided to generate
Signal represents user's cursor to be made and continues to move to if so, entering step 1007, and explicitly applies pressure to press part 20,
Last multiple finger movement first determined at this time according to step 1002 average amount of movement (such as finger stopping slide before most
Afterwards 10 shifting momentum datas are averaged) average moving direction is calculated, and according to the pressure of step 1006 when step 1008
Force value continues the speed (such as pressure value bigger, the speed of cursor faster) mobile toward above-mentioned mean direction to determine to control cursor,
Finally, continuing signal in step 1009 output cursor.In short, finger slides into the second position by first position in touching control 12
That is the moving direction and moving distance of controllable cursor, and finger it is subsequent the second position push and compress pressure sensing module 30
When, i.e., controllable cursor is mobile continues movement toward above-mentioned moving direction, and controls speed when cursor continues mobile.
Again as shown in fig. 7, in this present embodiment, press part 20 includes upper ring surface 21, and upper ring surface 21 has outer ring edge 22,
Above-mentioned upper ring surface 21 is to tilt from inside to outside, and the height of outer ring edge 22 is made to be higher than the height of touching control 12.Whereby, user can be allowed
Finger in touching control 12 slide during, have by cladding with limit effect.It is not easy to press to side when reaching operation
The advantage of the other assemblies (such as key) on side.
As shown in figure 8, being the second embodiment of cursor control device.The present embodiment cursor control device 1A and above-mentioned cursor
The difference of control device 1 is that press part 20 inside contracts ring block 201 and barb 202, and the lower section of press part 20 without above-mentioned
Be connected directly to substrate 60 and positioned (such as press part 20 can against or gluing in substrate 60).In addition, cursor control dress
It sets the press part 20 of 1A and moving sensing module 10 and contacts without abutting each other, and pressure sensing module 30 is only against in press part
20, therefore, after user slides in the touching control 12 of moving sensing module 10, must compress press part 20 just can be to pressure-sensing mould
Block 30, which applies pressure and then generates cursor, continues signal.
As shown in figure 9, being the 3rd embodiment of cursor control device.The present embodiment cursor control device 1B and above-mentioned cursor
The difference of control device 1 is that press part 20 inside contracts ring block 201 and barb 202 without above-mentioned, and the lower section of press part 20 is
Be directly connected in substrate 60 and positioned (such as press part 20 can against or gluing in substrate 60).In addition, cursor control device
The press part 20 of 1B and moving sensing module 10 are contacted without abutting each other, and pressure sensing module 30 is only against in moving sensing mould
Block 10, therefore, after user slides in the touching control 12 of moving sensing module 10, must compress moving sensing module 10 just can be to pressure
Power sensing module 30, which applies pressure and then generates cursor, continues signal.
In conclusion cursor control device can pass through moving sensing module and then generate cursor movable signal, to determine light
Target moving direction, and penetrate down force pressure sensing module and then generate cursor and continue signal, it can determine that cursor continues toward above-mentioned
The movement speed of moving direction.Therefore, the substantially volume, non-mechanical structure of reduction cursor control device can be reached and more saved
Power with the service life is longer and operation it is more accurate with it is humanized.
Although technology contents of the invention have been disclosed above in the preferred embodiment, however, it is not to limit the invention,
Those skilled in the art, do not depart from the present invention spirit make it is a little change and retouch, should all be covered by model of the invention
In farmland, therefore the protection scope of the present invention is subject to define depending on claims.
Finally, it should be noted that although the present invention and its advantage have been described in detail above it should be appreciated that not
Can be carried out in the case where beyond the spirit and scope of the present invention being defined by the claims appended hereto various changes, substitution and
Transformation.Moreover, the scope of the present invention is not limited only to the specific reality of process, equipment described in specification, means, method and steps
Apply example.One of ordinary skilled in the art holds from the disclosure it will be readily understood that can be used according to the present invention
The row function essentially identical to corresponding embodiment described herein obtains the result essentially identical with it, existing and future
Process, equipment, means, method or step to be developed.Therefore, the attached claims are intended to wrap in the range of them
Include such process, equipment, means, method or step.
Claims (21)
1. a kind of cursor control device characterized by comprising
One processor；
One moving sensing module, including a circuit board and the touching control for being located at the circuit board, which is detectd
The movement of an object in the touching control is surveyed, which generates the mobile letter of a cursor according to the detecting result of the moving sensing module
Number, to control the movement of cursor；
One press part is set to the touching control side；And
One pressure sensing module is located at below the press part, pressure of the pressure sensing module to detect press part generation,
The processor generates a cursor according to the detecting result of the pressure sensing module and continues signal, and the continuity to control cursor moves
It is dynamic；
The moving sensing module is an optical finger sensor.
2. cursor control device according to claim 1, which is characterized in that the touching control is that a transmission element or one are semi-transparent
Part.
3. cursor control device according to claim 1, which is characterized in that the pressure sensing module is a force sensing resistance.
4. cursor control device according to claim 1, which is characterized in that the pressure sensing module includes a pressure detection
Device, the pressure detection device in a ring and are set to the circuit board.
5. cursor control device according to claim 1, which is characterized in that the pressure sensing module includes that plural pressure is detectd
Device is surveyed, those pressure detection device system isogonisms are arranged in the circuit board.
6. cursor control device according to claim 1, which is characterized in that further comprise that a pedestal and a data are transmitted
Interface, the circuit board are located above the pedestal, which is electrically connected the moving sensing module and the pressure-sensing
Module and by the pedestal side extend be pierced by.
7. cursor control device according to claim 1, which is characterized in that the press part includes a upper ring surface, ring on this
Face has an outer ring edge, and the upper ring surface system tilts from inside to outside, and the height of the outer ring edge is made to be higher than the height of the touching control.
8. a kind of cursor control device characterized by comprising
One processor；
One moving sensing module, including a circuit board and the touching control for being located at the circuit board, which is detectd
The movement of an object in the touching control is surveyed, which generates the mobile letter of a cursor according to the detecting result of the moving sensing module
Number, to control the movement of cursor；And
One pressure sensing module is located at below the touching control, pressure of the pressure sensing module to detect touching control generation,
The processor generates a cursor according to the detecting result of the pressure sensing module and continues signal, and the continuity to control cursor moves
It is dynamic；
The moving sensing module is an optical finger sensor.
9. cursor control device according to claim 8, which is characterized in that the touching control is that a transmission element or one are semi-transparent
Part.
10. cursor control device according to claim 8, which is characterized in that the pressure sensing module is a force sensing resistance.
11. cursor control device according to claim 8, which is characterized in that the pressure sensing module includes that a pressure is detectd
Device is surveyed, which in a ring and is set to the circuit board.
12. cursor control device according to claim 8, which is characterized in that the pressure sensing module includes plural pressure
Detector, those pressure detection device system isogonisms are arranged in the circuit board.
13. cursor control device according to claim 8, which is characterized in that further comprise that a pedestal and a data pass
Defeated interface, the circuit board are located above the pedestal, which is electrically connected the moving sensing module and the feeling of stress
It surveys module and is extended by the pedestal side and is pierced by.
14. a kind of cursor control method, characterized in that it comprises the following steps:
The object amount of movement that is detected in a touching control and generate a cursor movable signal；
A pressure sensing module is detected to be pressurized and generate a cursor and continue signal；And
It exports the cursor movable signal or the cursor continues signal.
15. cursor control method according to claim 14, which is characterized in that, should before detecting the object amount of movement
Whether touching control detecting has object to touch the touching control, if so, then detecting the object amount of movement.
16. cursor control method according to claim 14, which is characterized in that after detecting the object amount of movement, if
The object amount of movement is not zero, then exports the cursor movable signal.
17. cursor control method according to claim 14, which is characterized in that after detecting the object amount of movement, if
The object amount of movement is zero, reads a pressure value of the pressure sensing module, to judge whether the pressure sensing module is pressurized.
18. cursor control method according to claim 17, which is characterized in that after reading the pressure value, judgement should
Whether pressure value is greater than a setting value.
19. cursor control method according to claim 18, which is characterized in that if the pressure value is greater than the setting value,
It one of determines average moving direction and a movement speed, and is averaged moving direction according to this and the movement speed exports the cursor and prolongs
Continuous signal.
20. cursor control method according to claim 19, which is characterized in that the average moving direction system is with object shifting
Before momentum is zero, the average computation of last multiple amount of movements goes out.
21. cursor control method according to claim 20, which is characterized in that the movement speed system and the pressure value are at just
Than.
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| TW201039209A (en) * | 2009-04-27 | 2010-11-01 | Compal Electronics Inc | Method for operating electronic device using touch pad |
| CN103744542A (en) * | 2012-11-20 | 2014-04-23 | 原相科技股份有限公司 | Hybrid pointing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201039209A (en) * | 2009-04-27 | 2010-11-01 | Compal Electronics Inc | Method for operating electronic device using touch pad |
| CN103744542A (en) * | 2012-11-20 | 2014-04-23 | 原相科技股份有限公司 | Hybrid pointing device |
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