CN106325576A - Cursor control device and method - Google Patents
Cursor control device and method Download PDFInfo
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- CN106325576A CN106325576A CN201510386936.7A CN201510386936A CN106325576A CN 106325576 A CN106325576 A CN 106325576A CN 201510386936 A CN201510386936 A CN 201510386936A CN 106325576 A CN106325576 A CN 106325576A
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Abstract
The invention discloses a cursor control device and a cursor control method. The cursor control device comprises a processor, a mobile sensing module and a pressure sensing module. The mobile sensing module comprises a circuit board and a touch piece positioned on the circuit board, the mobile sensing module sends movement of an object on the touch piece, and the processor generates a cursor movement signal according to a sensing result of the mobile sensing module for controlling movement of the cursor. The pressure sensing module is positioned under the touch piece of a press piece and used for sensing pressure generated by the touch piece or the press piece, and the processor generates a cursor continuing signal according to a sensing result of the pressure sensing module for controlling the continuous movement of the cursor.
Description
Technical field
The present invention relates to a kind of control device, particularly relates to a kind of cursor control device.
Background technology
Along with the progress of science and technology, computer (such as desktop computer or notebook computer) becomes the modern times already
Very important role in people's life.General computer keyboard of mainly must arranging in pairs or groups just can be carried out with mouse
Operation, for portable electronic devices (such as notebook computer or tablet PC), makes in fact
Become the inconvenience carried.Because the problems referred to above, at present in terms of cursor control the most with can take
Formula electronic installation is integrated, and reaches the advantage being not required to carry or use mouse.
The most common cursor control device mainly can divide three kinds, is contact panel respectively
(Touch Pad), optical finger sensor (Optical Finger Navigation) and TrackPoint
(Track Point), but, in actually used experience, above-mentioned various cursor control devices are all
There are its problem points and shortcoming.For contact panel, need bigger installation space.Right
For optical finger sensor, if cursor needs the most mobile, finger must repeat to slide
For several times, thus use upper and have some setbacks.For TrackPoint, due to its generally mechanical structure,
Therefore, use and easily produce error after needing to apply bigger strength, and long-time use, make
Cheng Guang is marked in moving process generation drift and loses accuracy.
Summary of the invention
Brief overview about the present invention given below, in order to provide about some of the present invention
The basic comprehension of aspect.Should be appreciated that this general introduction is not that the exhaustive about the present invention is summarized.
It is not intended to determine the key of the present invention or pith, is not the intended limitation present invention
Scope.Its purpose is only to provide some concept in simplified form, in this, as discuss after a while
Preamble in greater detail.
Based on the problems referred to above, in one embodiment, it is provided that a kind of cursor control device, including processing
Device, moving sensing module, press part and pressure sensing module.Described moving sensing module includes electricity
Road plate and the touching control being positioned at circuit board, the shifting of object in moving sensing module detecting touching control
Dynamic, processor produces cursor movable signal, in order to control according to the detecting result of moving sensing module
The movement of cursor.Above-mentioned press part is arranged at touching control week side.Pressure sensing module is positioned at press part
Lower section, pressure sensing module is in order to detect the pressure of press part generation, and processor is according to pressure-sensing
The detecting result of module produces cursor continuity signal, mobile in order to control the continuity of cursor.
In an embodiment, it is provided that another kind of cursor control device, including processor, moving sensing
Module and pressure sensing module.Above-mentioned moving sensing module includes circuit board and is positioned at circuit board
Touching control, the movement of object in moving sensing module detecting touching control, processor is according to mobile sense
The detecting result surveying module produces cursor movable signal, in order to control the movement of cursor.Pressure-sensing
Module is positioned at below touching control, and pressure sensing module, in order to detect the pressure of touching control generation, processes
Device produces cursor continuity signal according to the detecting result of pressure sensing module, in order to control prolonging of cursor
Continuous mobile.
Thus, cursor control device can pass through moving sensing module and produces cursor movable signal, to sentence
Determine light target moving direction, and produce cursor continuity signal through down force pressure sensing module, can determine
Determine the cursor speed toward the continuity movement of above-mentioned moving direction.Accordingly, it is capable to reach significantly to reduce cursor control
The volume of device processed, non-mechanical structure and more laborsaving longer with service life and operation more smart
Standard and hommization.
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, touch-control
Part can be glass or light-permeable plastics are made, such as lens (Lens).But it is not limited thereto, in
In other embodiments, moving sensing module is alternatively contact panel (Touch Pad), such as electric capacity
Formula, condenser type, electromagnetic type or infrared-type touch panel, or, moving sensing module is alternatively
Video capture device.
In an embodiment, above-mentioned moving sensing module is detecting ohject displacement direction and corresponding produces
Cursor movable signal.Such as through object within a certain period of time in the displacement of X-axis Yu Y direction,
Cursor movable signal is produced to calculate direction that object moves and distance.
In an embodiment, above-mentioned pressure sensing module can be a force sensing resistance (Force Sensing
Resistor).But being not limited thereto, in other embodiments, pressure sensing module is alternatively
The pressure transducer of other forms such as piezoelectric type, condenser type or inductance type.
In an embodiment, above-mentioned pressure sensing module can produce cursor according to the force value of its pressurized
Continuity signal.For example, pressure sensing module can calculate difference according to different resistance variations
Force value, wherein force value the biggest then cursor continuity signal the biggest, force value is the least, and cursor prolongs
Continuous signal is the least.
In an embodiment, above-mentioned pressure sensing module can include plural number pressure detection device, and isogonism is arranged
Row are arranged at circuit board.Or, in another embodiment, pressure sensing module also can only be wrapped
Include a pressure detection device, and pressure detection device is arranged at circuit board ringwise.
In an embodiment, cursor control device more can include that pedestal and data transmission interface are (as passed
Defeated line), foregoing circuit plate is in above pedestal, data transmission interface electrical connection moving sensing mould
Block passes with pressure sensing module and by the extension of pedestal side, uses output cursor movable signal and light
Mark continuity signal.
In an embodiment, above-mentioned press part can include that upper ring surface, described upper ring surface have outer ring edge,
And upper ring surface is to tilt from inside to outside, make the height height higher than touching control of outer ring edge.
In an embodiment, it is that a kind of cursor control method is provided, comprises the following steps: to be detected in
Object amount of movement in touching control and produce cursor movable signal；Detecting pressure sensing module pressurized and
Produce cursor continuity signal；Output cursor movable signal or cursor continuity signal.
In an embodiment, before above-mentioned detecting object amount of movement, whether touching control detecting has thing
Body touches touching control, if having, then and detecting object amount of movement.
In an embodiment, after this object amount of movement of above-mentioned detecting, if object amount of movement is not
Zero, then output cursor movable signal.
In an embodiment, after this object amount of movement of above-mentioned detecting, if object amount of movement is zero,
Read the force value of pressure sensing module, to judge pressure sensing module whether pressurized.
In an embodiment, after above-mentioned reading force value, more judge that whether force value is more than setting
Definite value.If pressure is more than setting value, the then average moving direction of decision and translational speed, and foundation
Average moving direction and translational speed output cursor continuity signal.Wherein average moving direction can be at thing
Before the amount of movement of body is zero, the average computation of last multiple amount of movements goes out.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it is clear that
Ground, the accompanying drawing in describing below is only some embodiments of the present invention, skill common for this area
From the point of view of art personnel, on the premise of not paying creative work, it is also possible to obtain according to these accompanying drawings
Other accompanying drawing.
Fig. 1 is the axonometric chart 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 sectional view () of cursor control device first embodiment of the present invention.
Fig. 3 B is the sectional view (two) of cursor control device first embodiment of the present invention.
Fig. 4 is the axonometric chart that cursor control device of the present invention is located at keyboard.
Fig. 5 is another enforcement illustration of pressure sensing module of the present invention.
Fig. 6 is another enforcement illustration 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 sectional view of cursor control device the second embodiment of the present invention.
Fig. 9 is the sectional view of cursor control device the 3rd embodiment of the present invention.
Figure 10 is the flow chart of steps of cursor control method of the present invention.
Reference:
1,1A, 1B cursor control device
2 keyboards
10 moving sensing modules
11 circuit boards
12 touching control
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 module
31 pressure detection devices
32 coffrets
40 data transmission interfaces
50 pedestals
51 projections
60 substrates
61 holes
1001～1009 steps
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with
Accompanying drawing in the embodiment of the present invention, carries out clear, complete to the technical scheme in the embodiment of the present invention
Ground describes, it is clear that described embodiment is a part of embodiment of the present invention rather than whole
Embodiment.Element and feature described in the accompanying drawing of the present invention or a kind of embodiment are permissible
Combine with the element shown in one or more other accompanying drawing or embodiment and feature.Should
Note, for purposes of clarity, accompanying drawing and explanation eliminate unrelated to the invention, this area
Parts known to those of ordinary skill and the expression of process and description.Based on the enforcement in the present invention
Example, it is all that those of ordinary skill in the art are obtained on the premise of not paying creative work
Other embodiments, broadly fall into the scope of protection of the invention.
In the following embodiment of the present invention, sequence number and/or the sequencing of embodiment are merely convenient of
Describe, do not represent the quality of embodiment.Description to each embodiment all emphasizes particularly on different fields, and certain is real
Execute the part not having to describe in detail in example, may refer to the associated description of other embodiments.
As Fig. 1,2, shown in 3A and 3B, for the first embodiment of the present invention, wherein, Fig. 3 A
For the A-A sectional view of Fig. 1, Fig. 3 B is the B-B sectional view of Fig. 1.In the present embodiment, light
Mark controls device 1 and includes moving sensing module 10, press part 20, pressure sensing module 30, number
According to coffret 40 and processor (not shown).Described cursor control device 1 can be installed in electronics dress
Putting on (such as notebook computer or tablet PC), cursor control device 1 is possible with data and passes
Defeated interface 40 is connected to electronic installation, in order to control the cursor displacement of electronic installation.Wherein, light
Mark controls device 1 can include at least one processor (not shown), such as moving sensing module 10 and pressure
Power sensing module 30 shares a processor, to provide data operation ability, it is possible to by multiple process
Device realizes, and such as moving sensing module 10 and pressure sensing module 30 can be respectively provided with processor,
It addition, also may utilize the processor of external electronic to carry out data operation, the present invention is not with this
It is limited.
Above-mentioned moving sensing module 10 includes circuit board 11 and the touch-control being positioned at circuit board above 11
Part 12, touching control 12 is to define the region of user operation, namely moving sensing module
The detection area of 10, moving sensing module 10 is then to detect the amount of movement of object.In one relatively
In good embodiment, moving sensing module 10 is optical finger sensor (Optical Finger
Navigation), and touching control 12 can include illuminating part 121 (such as light emitting diode) with can
Main body 122 and the sensitive piece 123, such as sensitive piece 123 of printing opacity can be that CMOS is (complementary
Metal-oxide half field effect transistor) or CCD (Charged Coupled Device), main body 122 can be glass or transparent
Made by plastic material, such as optical lens (Lens).And above-mentioned illuminating part 121 and sensitive piece 123
Being provided on circuit board 11, described main body 122 is that a cap style lid is (in this generally in side in this
Shape, but also can be circular, oval or other irregular shapes), and it is covered in above-mentioned illuminating part 121
With sensitive piece 123, foregoing circuit plate 11 be then affixed on a pedestal 50 (as through gluing or
Snapping).
Thus, when object (such as finger or pointer) touch in main body 122 surface and mobile one away from
From time, can pass through illuminating part 121 emit beam (such as Infrared) irradiate object reflect transmission
To the mode of sensitive piece 123, using the movement of detecting object, above-mentioned processor is to utilize mobile sense
The detecting result surveying module 10 calculates cursor movable signal, as controlling the foundation that cursor moves,
It is to say, above-mentioned cursor movable signal corresponding can control cursor moves a distance toward a direction.Lift
For example, object is (x1, y1) in the position of the very first time, in the position of the second time is
(x2, y2), processor i.e. can pass through moving sensing module 10 in the very first time and the second time
Detecting result obtains a moving direction and a displacement (x2-x1, y2-y1), and namely cursor moves
Signal.Separately can refer to shown in Fig. 7, be using optical finger sensor as movement in the present embodiment
Sensing module 10, the overall size of moving sensing module 10 may be slightly larger than the size of finger fingertip,
And finger only to move a small distance on main body 122 surface and can produce cursor movable signal,
To control light target displacement and moving direction.The most as shown in Figure 4, due to moving sensing module
The overall volume of 10 can be less, therefore cursor control device 1 may be installed keyboard 2 button it
Between (as between keyboard 2 button G, button H and button B), make user may utilize keyboard 2 and enter
The operation of line cursor control.
In some embodiments, moving sensing module 10 can also be a contact panel (Touch
Pad).Such as, moving sensing module 10 can be capacitance type touch-control panel, to move through object
Produced capacitance variation is come the displacement of judgment object and moving direction and is produced above-mentioned light
Mark movable signal.Or, moving sensing module 10 can be capacitance type touch-control panel, with through thing
Body moves the change of produced magnitude of voltage to be carried out displacement and the moving direction of judgment object and produces
Above-mentioned cursor movable signal.Or, in other aspects, moving sensing module 10 also may be used
Include video capture device (such as photographic lens), with through shooting object in the position of different time
And judge the moving direction of object, and then produce above-mentioned cursor movable signal.Then at other states
In sample, moving sensing module 10 is alternatively electromagnetic type or the contact panel of infrared-type, this part
Do not limit to.
Above-mentioned press part 20 is provided in 12 weeks sides of touching control, in order to compress pressure sensing module
30, the shape of described press part 20 is the shape around corresponding touching control 12, say, that touch-control
The shape of part 12 can be circular, square or oval, and the shape of press part 20 is corresponding
Circular, square or oval, but be not limited thereto, press part 20 and touching control 12 also may be used
It is respectively different shapes.Referring to Fig. 3 A, 3B, in the present embodiment, press part 20 is one
Q-RING block is surrounded on 12 weeks sides of touching control, wherein has one inside press part 20 and inside contracts ring block
201, upwards against around touching control 12, therefore also can compress when touching control 12 pressurized simultaneously
Described press part 20.Additionally, press part 20 2 side has more downwardly extended a barb 202, institute
State barb 202 be hook in the bottom of said base 50, make press part 20 obtain location.Separately
Outward, as shown in Figure 3 B, in the present embodiment, below described pedestal 50, projection has more been downwardly extended
51, to be correspondingly embedded in, the hole 61 of a substrate 60 obtains location, but the present invention is not with this
Being limited, said base 50 also can pass through mode that is glued or that fasten and is fixed on substrate 60.Such as figure
Shown in 4, in the present embodiment, above-mentioned cursor control device 1 be mounted in keyboard 2 button it
Between, and aforesaid substrate 60 can be the plate body that keyboard 2 carries button.
As shown in Figure 6, in the present embodiment, press part 20 is alternatively plural number block and is formed,
And plural number block is four sides being circumferentially positioned at touching control 12 respectively.
Above-mentioned pressure sensing module 30 be accept above-mentioned press part 20 or compressing of touching control 12 and
Produce pressure signal.In the present embodiment, pressure sensing module 30 includes four pressure detections
Device 31 and isogonism are arranged in four orientation above circuit board 11.In detail, four pressure detections
The angular interval of device 31 is 90 degree, and the ring block 201 that inside contracts of above-mentioned press part 20 is resisted against respectively
Pressure detection device 31.But the present invention is not limited to this, pressure sensing module 30 may also comprise and exceedes
Four or four pressure below detectors 31, and can be with other angular interval (such as 30 degree or 60
Degree) isogonism arrangement.
Above-mentioned pressure detection device 31 is force sensing resistance (Force Sensing in this present embodiment
Resistor), and through coffret 32 (in the wire that this is two interval configurations) electrically connect
In circuit board 11.Described force sensing resistance can be thin film or thin plate kenel and can be because of on being embodied as
Different resistance variations is produced by different pressure sizes, and then according to different resistance variations
Calculate different force value, and then output pressure signal.Processor will be according to described pressure signal
Calculate a cursor continuity signal, to determine that cursor prolongs toward the moving direction that cursor movable signal is corresponding
The continuous time of displacement, speed.Such as, pressure detection device 31 detects the time of user pressing,
The time that i.e. corresponding cursor is persistently moved by the time of cursor continuity signal survival.Otherwise, work as pressure
Sensing module 30 does not has during pressurized to produce cursor continuity signal, and cursor then will not be the most past
The moving direction that cursor movable signal is corresponding continues displacement.The pressure that pressure sensing module 30 is detected
Force value is the biggest, and processor is then corresponding adjusts cursor continuity signal, makes cursor speed accelerate, namely
Say that force value is to be directly proportional (can linearly or non-linear direct ratio) to cursor moving speed.But this
Bright be not limited thereto, in some aspects, above-mentioned pressure detection device 31 can also be piezoelectric type,
The pressure transducer of other forms such as condenser type or inductance type, with the change through capacitance or magnitude of voltage
Change and calculate force value.It addition, in some embodiments, pressure sensing module 30 may also be
Force value is more than just producing cursor continuity signal during a setting value, thereby, it is to avoid user is in operation
During persistently move cursor because of false touch.
Hold, utilize above-mentioned cursor continuity signal to make cursor continue the shifting that past cursor movable signal is corresponding
Dynamic direction displacement, uses solution cursor when needing the most mobile, and finger must repeat to slide
Problem.And the force value correspondence utilizing pressure sensing module 30 to be detected adjusts cursor and persistently moves
Speed, reduce the operating time required when cursor needs on a large scale mobile, use to increase
Convenience.
It addition, as in figure 2 it is shown, in the present embodiment, pressure sensing module 30 is to include plural number
Individual pressure detection device 31 and be spaced above circuit board 11, thereby can increase judgement further
The precision that vernier stops.For example, if one of them pressure detection device 31 occurs rapid
Pressure changes, and can determine whether the twisting into finger, non-user cursor to be controlled and mobile finger, therefore
Do not control cursor to move.As it is shown in figure 5, in the present embodiment, pressure sensing module 30 is only
Ring block is inside contracted 201 times including what a ring-type pressure detection device 31 was resisted against press part 20
Side, say, that pressure detection device 31 is a pressure rings.
Above-mentioned data transmission interface 40 is electrically connected to circuit board 11 to receive and to export above-mentioned cursor
Movable signal and be electrically connected to pressure sensing module 30 with receive and export above-mentioned cursor continuity letter
Number.Such as the 1st, shown in 2 figures, in the present embodiment, data transmission interface 40 is a flexible circuit
Plate and one end are electrically connected to circuit board 11 and pressure sensing module 30, and data transmission interface 40
The other end is passed by the extension of pedestal 50 side.For example, at the built-in place of cursor control device 1
In the case of reason device, processor can be electrically connected at circuit board 11, can pass through data for processor
Cursor movable signal is transmitted to electronic installation by coffret 40 with cursor continuity signal.At cursor
In the case of control device 1 utilizes ppu, data transmission interface 40 other end can connect
In ppu, with by the movable signal of object and pressure signal transmission to ppu, with
Calculate this cursor movable signal for ppu correspondence and continue signal with cursor, and then control cursor
Movement.
Cursor control device 1 operationally can be as it is shown in fig. 7, finger can be placed on shifting by user
On main body 122 surface of the dynamic touching control 12 surveying module 10, slide the most towards a direction one away from
Above-mentioned cursor movable signal can be produced from, processor and control cursor correspondence and move.It is then used by
Person the most directly compresses main body 122 or press part 20 (in this for compressing downwards main body 122),
So that pressure sensing module 30 to apply pressure, processor and then generation cursor continuity signal are the most corresponding
Control cursor and continue displacement toward above-mentioned moving direction.Thereby, improve known techniques and need to repeat slip
Shortcoming, and compared to mechanical cursor control device for, it is possible to reach more laborsaving and increase
Service life, it addition, utilize the speed applying the continuity movement of pressure change cursor more can shorten operation
Time.
The most as shown in Figure 10, for the flow chart of steps of cursor control method of the present invention.With regard to cursor control
For device 1 processed, such as step 1001, cursor control device 1 can first judge whether finger touches
Contacting in the touching control 12 of moving sensing module 10, step 1002 reads hands the most for another example
Refer to the amount of movement (including the amount of movement of X-axis and Y-axis) in touching control 12.Now will enter
Step 1003, carries out judging the amount of movement of X-axis or Y-axis, when X-axis or Y-axis amount of movement not
When being 0, representing finger and still move in touching control 12, i.e. enter step 1004, processor is defeated
Go out above-mentioned cursor movable signal, that is the object amount of movement that is detected in touching control 12 and produce light
Mark movable signal, moves toward a direction controlling cursor.When the amount of movement of X-axis or Y-axis is 0
Time, i.e. represent that finger stops at and move in touching control 12, then enter step 1005, read pressure
The numerical value of sensing module, and judged force value more than preset pressure value (the most i.e. by step 1006
Setting value), it is to avoid because of false touch, light pressure pressure sensing module 30 produces signal, the most then enter
Step 1007, represents user's cursor to be made and continues to move to, and clear and definite press part 20 applying is pressed
Power, the average amount of movement (example that the last multiple fingers now first judged according to step 1002 move
Last 10 shifting momentum datas stopped before sliding such as finger are averaged) calculate average movement
Direction, and when step 1008 force value according to step 1006 to determine that controlling cursor continues the most past
The speed (as force value is the biggest, light target speed is the fastest) that above-mentioned mean direction moves, finally,
Cursor continuity signal is exported in step 1009.In short, finger in touching control 12 by primary importance
Slide into the second position i.e. moving direction of controllable cursor and displacement, and finger is follow-up
When pressing and compress pressure sensing module 30 under two positions, i.e. controllable cursor moves toward above-mentioned movement
Direction continuity is mobile, and controls speed when cursor continuity is moved.
Again as it is shown in fig. 7, in the present embodiment, press part 20 includes upper ring surface 21, and upper ring
Face 21 has outer ring edge 22, and above-mentioned upper ring surface 21 is to tilt from inside to outside, makes outer ring edge 22
Highly higher than the height of touching control 12.Thereby, the finger that can allow user is slided in touching control 12
During Dong, have by cladding and spacing effect.Reach to be difficult to press during operation to arrive side
The advantage of other assemblies (such as button).
As shown in Figure 8, for the second embodiment of cursor control device.The present embodiment cursor controls dress
The difference putting 1A and above-mentioned cursor control device 1 is, press part 20 does not have above-mentioned inside contracting
Ring block 201 and barb 202, and the lower section of press part 20 is connected directly to substrate 60 and obtains
Must position (as press part 20 can against or gluing in substrate 60).Additionally, cursor control device
The press part 20 of 1A contacts without abutting with moving sensing module 10, and pressure sensing module
30 only against in press part 20, and therefore, user is in the touching control 12 of moving sensing module 10
After slip, press part 20 must be compressed and just pressure sensing module 30 can be applied pressure and then produce light
Mark continuity signal.
As it is shown in figure 9, be the 3rd embodiment of cursor control device.The present embodiment cursor controls dress
The difference putting 1B and above-mentioned cursor control device 1 is, press part 20 does not have and above-mentioned inside contracts ring
Block 201 and barb 202, the lower section of press part 20 is connected directly to substrate 60 and obtains and determine
Position (as press part 20 can against or gluing in substrate 60).Additionally, cursor control device 1B
Press part 20 contacts without abutting with moving sensing module 10, and pressure sensing module 30 is only
Being resisted against moving sensing module 10, therefore, user is in the touching control 12 of moving sensing module 10
After upper slip, moving sensing module 10 must be compressed and just pressure sensing module 30 can be applied pressure and enter
And produce cursor continuity signal.
In sum, cursor control device can pass through moving sensing module and then generation cursor moves letter
Number, to judge light target moving direction, and prolong through down force pressure sensing module and then generation cursor
Continuous signal, can determine the cursor continuity translational speed toward above-mentioned moving direction.Accordingly, it is capable to reach big
Width reduction the volume of cursor control device, non-mechanical structure and more laborsaving longer with service life
And operation is more accurate and hommization.
Although the technology contents of the present invention is disclosed above with preferred embodiment, so itself and be not used to
Limit the present invention, those skilled in the art, made a little change in the spirit without departing from the present invention
With retouching, all should be covered by scope of the invention, therefore the protection domain of the present invention is when regarding right
Claim is defined to be as the criterion.
Although last it is noted that the present invention and advantage thereof have been described in detail above, but
It is to be understood that without departing from the spirit and scope of the present invention being defined by the claims appended hereto
In the case of can carry out various change, substitute and convert.And, the scope of the present invention is not limited only to
Process described by description, equipment, means, the specific embodiment of method and steps.This area
Interior those of ordinary skill will readily appreciate that from the disclosure, can make according to the present invention
With performing the function essentially identical to corresponding embodiment described herein or obtaining phase basic with it
Same result, existing and the most to be developed process, equipment, means, method or step.
Therefore, appended claim is directed in the range of them including such process, equipment, hands
Section, method or step.
Claims (21)
1. a cursor control device, it is characterised in that including:
One processor；
One moving sensing module, including a circuit board and the touching control being positioned at this circuit board, should
Moving sensing module detects the movement of an object in this touching control, and this processor is according to this moving sensing mould
The detecting result of block produces a cursor movable signal, moves in order to control light target；
One press part, is arranged at this touching control week side；And
One pressure sensing module, is positioned at below this press part, and this pressure sensing module is supported in order to detect this
The pressure that casting die produces, this processor produces a cursor according to the detecting result of this pressure sensing module and prolongs
Continuous signal, mobile in order to control the continuity of light target.
Cursor control device the most according to claim 1, it is characterised in that this moving sensing
Module is an optical finger sensor, and this touching control is a transmission element or half transmission element.
Cursor control device the most according to claim 1, it is characterised in that this pressure-sensing
Module is a force sensing resistance.
Cursor control device the most according to claim 1, it is characterised in that this pressure-sensing
Module includes a pressure detection device, and this pressure detection device ringwise and is arranged at this circuit board.
Cursor control device the most according to claim 1, it is characterised in that this pressure-sensing
Module includes plural number pressure detection device, and those pressure detections devices system isogonism spread configuration is on this circuit board
Side.
Cursor control device the most according to claim 1, it is characterised in that farther include
One pedestal and a data transmission interface, this circuit board is in above this pedestal, this data transmission interface
Electrically connect this moving sensing module and this pressure sensing module and being extended by this pedestal side to pass.
Cursor control device the most according to claim 1, it is characterised in that this press part bag
Including a upper ring surface, this upper ring surface has an outer ring edge, and this upper ring surface system tilts from inside to outside, makes this
The height of outer ring edge is higher than the height of this touching control.
8. a cursor control device, it is characterised in that including:
One processor；
One moving sensing module, including a circuit board and the touching control being positioned at this circuit board, should
Moving sensing module detects the movement of an object in this touching control, and this processor is according to this moving sensing mould
The detecting result of block produces a cursor movable signal, moves in order to control light target；And
One pressure sensing module, is positioned at below this touching control, and this pressure sensing module is touched in order to detect this
The pressure that control produces, this processor produces a cursor according to the detecting result of this pressure sensing module and prolongs
Continuous signal, mobile in order to control the continuity of light target.
Cursor control device the most according to claim 8, it is characterised in that this moving sensing
Module is an optical finger sensor, and this touching control is a transmission element or half transmission element.
Cursor control device the most according to claim 8, it is characterised in that this pressure-sensing
Module is a force sensing resistance.
11. cursor control devices according to claim 8, it is characterised in that this pressure-sensing
Module includes a pressure detection device, and this pressure detection device ringwise and is arranged at this circuit board.
12. cursor control devices according to claim 8, it is characterised in that this pressure-sensing
Module includes plural number pressure detection device, and those pressure detections devices system isogonism spread configuration is on this circuit board
Side.
13. cursor control devices according to claim 8, it is characterised in that farther include
One pedestal and a data transmission interface, this circuit board is in above this pedestal, this data transmission interface
Electrically connect this moving sensing module and this pressure sensing module and being extended by this pedestal side to pass.
14. 1 kinds of cursor control methods, it is characterised in that comprise the following steps:
The object amount of movement that is detected in a touching control and produce a cursor movable signal；
Detect a pressure sensing module pressurized and produce a cursor continuity signal；And
Export this cursor movable signal or this cursor continuity signal.
15. cursor control methods according to claim 14, it is characterised in that should in detecting
Before object amount of movement, whether the detecting of this touching control has object to touch this touching control, if having, then detects
This object amount of movement.
16. cursor control methods according to claim 14, it is characterised in that should in detecting
After object amount of movement, if this object amount of movement is not zero, then export this cursor movable signal.
17. cursor control methods according to claim 14, it is characterised in that should in detecting
After object amount of movement, if this object amount of movement is zero, read a force value of this pressure sensing module,
To judge this pressure sensing module whether pressurized.
18. cursor control methods according to claim 17, it is characterised in that should in reading
After force value, it is judged that whether this force value is more than a setting value.
19. cursor control methods according to claim 18, it is characterised in that if this pressure
Value is more than this setting value, the then average moving direction of one of decision and a translational speed, and average according to this
Moving direction and this translational speed export this cursor continuity signal.
20. cursor control methods according to claim 19, it is characterised in that this averagely moves
Before dynamic direction system is zero with this object amount of movement, the average computation of last multiple amount of movements goes out.
21. cursor control methods according to claim 20, it is characterised in that this moves speed
Degree system is directly proportional to this force value.
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| CN201510386936.7A CN106325576B (en) | 2015-07-03 | 2015-07-03 | Cursor control device and method |
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Citations (2)
| 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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2015
- 2015-07-03 CN CN201510386936.7A patent/CN106325576B/en active Active
Patent Citations (2)
| 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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