CN103869935B - Tactile feedback system and its method that tactile feedback is provided - Google Patents
Tactile feedback system and its method that tactile feedback is provided Download PDFInfo
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- CN103869935B CN103869935B CN201210537346.6A CN201210537346A CN103869935B CN 103869935 B CN103869935 B CN 103869935B CN 201210537346 A CN201210537346 A CN 201210537346A CN 103869935 B CN103869935 B CN 103869935B
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000008859 change Effects 0.000 claims abstract description 16
- 230000005611 electricity Effects 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000012212 insulator Substances 0.000 description 3
- 230000008520 organization Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/20—Input arrangements for video game devices
- A63F13/21—Input arrangements for video game devices characterised by their sensors, purposes or types
- A63F13/218—Input arrangements for video game devices characterised by their sensors, purposes or types using pressure sensors, e.g. generating a signal proportional to the pressure applied by the player
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/20—Input arrangements for video game devices
- A63F13/21—Input arrangements for video game devices characterised by their sensors, purposes or types
- A63F13/214—Input arrangements for video game devices characterised by their sensors, purposes or types for locating contacts on a surface, e.g. floor mats or touch pads
- A63F13/2145—Input arrangements for video game devices characterised by their sensors, purposes or types for locating contacts on a surface, e.g. floor mats or touch pads the surface being also a display device, e.g. touch screens
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/90—Constructional details or arrangements of video game devices not provided for in groups A63F13/20 or A63F13/25, e.g. housing, wiring, connections or cabinets
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F2300/00—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game
- A63F2300/10—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterized by input arrangements for converting player-generated signals into game device control signals
- A63F2300/1068—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterized by input arrangements for converting player-generated signals into game device control signals being specially adapted to detect the point of contact of the player on a surface, e.g. floor mat, touch pad
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F2300/00—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game
- A63F2300/30—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterized by output arrangements for receiving control signals generated by the game device
- A63F2300/302—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterized by output arrangements for receiving control signals generated by the game device specially adapted for receiving control signals not targeted to a display device or game input means, e.g. vibrating driver's seat, scent dispenser
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- User Interface Of Digital Computer (AREA)
- Position Input By Displaying (AREA)
Abstract
The present invention provides a kind of tactile feedback system and its method for providing tactile feedback.This method includes：Identify position of the touch operation on the touch-screen；When the position of the touch operation and the current distance at least between the position of an object within the specific limits when, determine the electrode with the position correspondence of the touch operation, and by the voltage source to the electrode input current；And the current distance between the position for judging the touch operation and the position of the object changes the current characteristic parameter inputted by the voltage source to the electrode according to the size of change when changing.The present invention can be supplied to one tactile feedback of human body when touch operation is close to an object, and the current distance between the touch operation and the object is corresponding when changing changes the current characteristic parameter for influencing tactile feedback, so as to improve experience of the user during game manipulates and reduce maloperation.
Description
Technical field
The present invention relates to a kind of tactile feedback system, more particularly to a kind of tactile feedback system and the side for providing tactile feedback
Method.
Background technology
Now, more and more mobile phones, tablet computer and portable digital play the intelligent electronic devices such as product and start to make
With touch-screen and intelligent operating system, user can install various game in systems, and be used as input terminal by touch-screen, use
The various functions button that family can intuitively be fictionalized by operation touch-screen is played to manipulate.However, touch-screen is hard
Planar structure, user does not have the feel of operation with traditional button in operating function button, such as the operating experience pressed, resetted,
And virtual function button does not have in operation on the touchscreen simply by graphical display key area between function button
Obvious boundary, be easy to cause maloperation, reduces the usage experience of user.
There is the technology for the tactile feedback for being capable of providing touch-screen now, however, not anti-on such sense of touch
The application that feedback technology is played in touch-screen electronic product with improve user game manipulate during experience and reduce by mistake grasp
Make.
The content of the invention
In view of this, it is necessary to a kind of tactile feedback system and the method for providing tactile feedback are provided, manipulates and swims in user
Corresponding tactile feedback is provided during play, improves experience of the user during game manipulates and reduces maloperation.
The present invention provides a kind of tactile feedback system, and applied in an electronic device, which includes a touch-screen
And a storage unit, on the touch-screen connection one be provided with the tactile feedback layer of multiple electrodes, which is used to store this
The one-to-one relationship of diverse location and each electrode on touch-screen, the tactile feedback system are used for by sensing touch-control pair
As the specific location of touch operation that is carried out on the touch-screen by a voltage source to corresponding electricity in the tactile feedback layer
Pole input current, so that the touch object touched on the position experiences tactile feedback, which includes：
One display module, multiple objects of the Game Setting are shown for being opened in the electronic device during game, wherein,
Each object of display is respectively provided with positional information of the object on the touch-screen；
One touch sensible module, for sensing the touch operation on the touch-screen and producing touch signal；
One location identification module, for determining position of the touch operation on the touch-screen according to the touch signal；
One comparison module, for by the position of the position of the touch operation identified and each object of the display
Compare, when the position of the touch operation and the current distance at least between the position of an object within the specific limits when, produce
One control signal；It is additionally operable to judge whether the current distance between the position of the touch operation and the position of the object becomes
Change, producing one according to the size of change when current distance changes adjusts trigger signal；And
One control module, for when receiving the control signal, according to the correspondence of the touch-screen diverse location and electrode
Relation determines the electrode with the position correspondence of the touch operation, and by the voltage source to the electrode input current；It is additionally operable to
When receiving the adjusting trigger signal, change the current characteristic parameter inputted by the voltage source to the electrode.
The present invention also provides a kind of method for providing tactile feedback, this method is applied to an electronic device, the electronic device
A tactile feedback layer for being provided with multiple electrodes, the storage list are connected including a touch-screen and a storage unit, on the touch-screen
Member is used for the one-to-one relationship for storing diverse location and each electrode on the touch-screen, and the tactile feedback system is used to lead to
The specific location for sensing the touch operation that touch object carries out on the touch-screen is crossed by a voltage source to the tactile feedback
Respective electrode input current in layer in multiple electrodes, so as to experience sense of touch anti-for the touch object touched on the position
Feedback, this method include：
Multiple objects that the Game Setting is shown during a game are opened in the electronic device, wherein, each object of display
It is respectively provided with positional information of the object on the touch-screen；
Sense the touch operation on the touch-screen and produce touch signal, then determine that the touch is grasped according to the touch signal
Make the position on the touch-screen；
The position of the touch operation identified and the position of each object of the display are compared；
When the position of the touch operation and the current distance at least between the position of an object within the specific limits when, according to
The correspondence of diverse location and each electrode on the touch-screen determines the electrode with the position correspondence of the touch operation, and leads to
The voltage source is crossed to the electrode input current；With
Judge whether the current distance between the position of the touch operation and the position of the object changes, current
Change the current characteristic parameter inputted by the voltage source to the electrode when distance changes according to the size of change.
Compared to the prior art, the present invention can be supplied to one tactile feedback of human body when touch operation is close to an object, and
Current distance between the touch operation and the object is corresponding when changing to change the current characteristic ginseng for influencing tactile feedback
Number, thus improve user game manipulate during experience and reduce maloperation.
Brief description of the drawings
Fig. 1 is the structure diagram of touch-screen in the electronic device that the tactile feedback system of the present invention is applied.
Fig. 2 is the structure diagram of the tactile feedback layer connected on the touch-screen shown in Fig. 1.
Fig. 3 is the hardware Organization Chart of the tactile feedback system shown in Fig. 1.
Fig. 4 is the method flow diagram of the offer tactile feedback of the present invention.
Main element symbol description
| Tactile feedback system | 1 |
| Touch-screen | 10 |
| Display module | 11 |
| Touch sensible module | 12 |
| Location identification module | 13 |
| Comparison module | 14 |
| Control module | 15 |
| Tactile feedback layer | 20 |
| Insulating layer | 21 |
| Electrode layer | 22 |
| Voltage source | 23 |
| Storage unit | 30 |
| Electronic device | 100 |
| Insulator | 210 |
| Electrode | 220 |
Following embodiment will combine above-mentioned attached drawing and further illustrate the present invention.
Embodiment
Fig. 1 is the hardware Organization Chart of the touch-screen 10 of the present invention.The touch-screen 10 is applied in an electronic device 100, should
Electronic device 100 can be any electronic product with game function such as mobile phone, tablet computer or multimedia player.
Be connected with a tactile feedback layer 20 on the touch-screen 10, the tactile feedback layer 20 be arranged at the touch-screen 10 top or under
Side, includes multiple independent electrodes 220（Figure 2 illustrates）.The electronic device 100 further includes 1 He of a tactile feedback system
One storage unit 30（Figure 3 illustrates）, the storage unit 30 be used to storing on the touch-screen 10 different coordinate positions with it is described
One-to-one relationship between each electrode 220；The tactile feedback system 1 is applied to the touch-screen 10 and the tactile feedback layer 20
Between, for by sensing touch object（Such as the finger of human body, i.e. user）The touch operation carried out on the touch-screen 10
Specific location is to corresponding 220 input current of electrode in the tactile feedback layer 20.
Please with reference to Fig. 2, which includes an insulating layer 21 and an electrode layer 22.Set in the electrode layer 22
There are multiple mutually independent electrodes 220, each electrode 220 is connected with a voltage source 23；It is equipped with the insulating layer 21 multiple
Insulator 210；The position of the electrode 220 and insulator 210 corresponds.In the present embodiment, the tactile feedback layer
20 are arranged at the lower section of the touch-screen 10, which is located at the top of the electrode layer 22 and is located at the touch-screen 10 and is somebody's turn to do
Between electrode layer 22.So as to which when the human body touch touch-screen 10, which is total to by the touch-screen 10 with human body
With the capacitance structure for forming a simulation.The tactile feedback system 1 is used for that different induction region to carry out on it in identification human body
During input operation, by voltage source 23 to corresponding 220 input current of electrode in the electrode layer 22 so that human body is due to capacitance coupling
Close effect to produce the flowing of electrostatic charge and produce electric current, and then make human body due to the stimulation of the electric current and experience tactile feedback.
Fig. 3 is refer to, in the present embodiment, which includes a display module 11, a touch sensible mould
Block 12, a location identification module 13, a comparison module 14 and a control module 15.
The display module 11 is used for multiple objects that the Game Setting is shown in the electronic device 100 one game of unlatching,
Such as when the electronic device 100 opens a car race game, which will show track, barrier, retrievable instrument
And prize etc..Wherein, each object of display is respectively provided with positional information of the object on the touch-screen 10.
The touch sensible module 12 is used to sense the touch operation on the touch-screen 10 and produce touch signal.
The location identification module 13 is used to obtain the touch signal and determine the touch operation at this according to the touch signal
Position on touch-screen 10.
The comparison module 14 is used for the position by the position of the touch operation identified and each object of the display
Put and compare, when the position of the touch operation and the current distance at least between the position of an object within the specific limits when, production
A raw control signal.
The control module 15 is used for after the control signal is received, according to diverse location and electrode on the touch-screen 10
220 correspondence determine with the electrode of the position correspondence of the touch operation 220, and by the voltage source 23 to the electrode 220
Input current, so that touching human feeling on the position to tactile feedback.For example, user is manipulating racing car trip
Play, if direction of advance has right-turn lane this moment, when user's finger is touched when close to the position of the right-turn lane, this is touched
Screen 10 is touched by pair 220 input current of electrode for the position correspondence touched with finger so that finger is experienced tactile in the touch location
Sense feedback.
In the present embodiment, which is additionally operable to each object of storage display and is closed with each object
The correspondence of the characteristic parameter of the input current of connection.In this case, which is additionally operable to according to the position
With the correspondence of electrode 220 determine with after the electrode of the position correspondence of the touch operation 220, further according to object and input
The correspondence of current characteristic parameter determine the object with the position of the touch operation within the specific limits it is associated input electricity
The characteristic parameter of stream, such as frequency, amplitude and yield value, then have the spy by the voltage source 23 to the electrode 220 input
Levy the electric current of parameter.For example, the frequency with barrier and the associated input current of retrievable instrument is set in the car race game
Rate is different, and the frequency of the corresponding input current of the more retrievable instrument of frequency of the corresponding input current of barrier is high, therefore, touches
Stronger tactile feedback will be experienced close to human body during barrier by touching operation, remind user's racing car at this time close to barrier.
The comparison module 14 is additionally operable to judge the current distance between the position of the touch operation and the position of the object
The size for whether changing and changing, trigger signal is adjusted to produce one.The control module 15 is additionally operable to receiving this
When adjusting trigger signal, change passes through characteristic parameter of the voltage source 23 to 220 input current of electrode, so as to change people's physical efficiency
The tactile feedback enough experienced.Wherein, if the comparison module 14 judges that the current distance changes and diminishes, one is produced
First adjusts trigger signal；If the comparison module 14 judges that the current distance changes and becomes larger, produce one second and adjust
Save trigger signal.The control module 15 is when receiving the first adjusting trigger signal, electricity of the control increase to the input of electrode 220
The characteristic parameter of stream, such as the frequency of electric current；When receiving the second adjusting trigger signal, control reduces defeated to electrode 220
The characteristic parameter of the electric current entered.If for example, finger touch position it is more and more nearer from the right-turn lane, the control module 15
Frequency of the control increase to 220 input current of electrode so that user experiences increase of the tactile feedback due to input current frequency
It is increasingly stronger, remind user's control racing car to bend to right；Conversely, if the position that finger touches is from the right-turn lane increasingly
Far, then the control module 15 controls the frequency reduced to 220 input current of electrode so that user experiences tactile feedback due to defeated
Enter that the reduction of power frequency is more and more weaker, remind the direct of travel of user's racing car at this time to deviate correct direction.
In the present embodiment, which is a multi-point touch panel.In this case, the touch sensible module 12
For sensing the operation of the multiple point touching on the touch-screen 10.The location identification module 13 is used to identify the multiple point touching behaviour sensed
Make the position on the touch-screen 10.The comparison module 14 be used for by the position that the multiple point touching that identifies operates with it is described
The position of each object of display compares, so that, which can be true according to the correspondence of the position and electrode 220
The electrode 220 of the fixed position correspondence operated with the multiple point touching and to those 220 input currents of electrode, so that human body is at this
Tactile feedback is experienced at the same time in multiple touch points on multi-point touch panel.
Fig. 4 is the method flow diagram of the offer tactile feedback of the present invention, and this method is applied to above-mentioned tactile feedback system 1
In, include the following steps：
Step S41：The display module 11 opens multiple things that the Game Setting is shown during a game in the electronic device 100
Part, wherein, each object of display is respectively provided with positional information of the object on the touch-screen 10.
Step S42：The touch sensible module 12 senses the touch operation on the touch-screen 10 and produces touch signal.
Step S43：The location identification module 13 determines position of the touch operation on the touch-screen 10 according to touch signal
Put.
Step S44：The comparison module 14 is by each object of the position of the touch operation identified and the display
Position compare, when the position of the touch operation and current distance at least between the position of an object within the specific limits
When, produce a control signal.
Step S45：The control module 15 is touched after the control signal is received according to this stored in the storage unit 30
The correspondence for touching each electrode 220 in diverse location and the electrode layer 22 on screen 10 determines position with the touch operation
Corresponding electrode 220, and by the voltage source 23 to 220 input current of electrode, so that touching human body on the position
Experience tactile feedback.
Step S46：The comparison module 14 is current between the position for judging the touch operation and the position of the object
When distance changes, one is accordingly produced according to the size of change and adjusts trigger signal.
Step S47：The control module 15 changes when receiving the adjusting trigger signal and passes through the voltage source 23 to the electricity
The characteristic parameter of 220 input current of pole, so as to change the tactile feedback that human body can be experienced.
Those skilled in the art it should be appreciated that the embodiment of the above be intended merely to explanation the present invention,
And be not used as limitation of the invention, as long as within the spirit of the present invention, above example is made
Appropriate change and variation all falls within the scope of protection of present invention.
Claims (8)
1. a kind of tactile feedback system, applied in an electronic device, which includes a touch-screen and a storage unit,
Connection one is provided with the tactile feedback layer of multiple electrodes on the touch-screen, which is used to store the difference on the touch-screen
Position and the one-to-one relationship of each electrode, the tactile feedback system are used for by sensing touch object in the touch-screen
The specific location of the touch operation of progress by a voltage source to corresponding electrode input current in the tactile feedback layer so that
The touch object of touch on the position is set to experience tactile feedback, it is characterised in that the tactile feedback layer includes an insulating layer
With an electrode layer, multiple mutually independent electrodes are equipped with the electrode layer, each electrode is connected with a voltage source respectively, this is touched
Sense feedback layer is arranged at the lower section of the touch-screen, which is located at the top of the electrode layer and the insulating layer is located at the touch-screen
And between the electrode layer, which includes：
One display module, multiple objects of the Game Setting are shown for being opened in the electronic device during game, wherein, display
Each object be respectively provided with positional information of the object on the touch-screen；
One touch sensible module, for sensing the touch operation on the touch-screen and producing touch signal；
One location identification module, for determining position of the touch operation on the touch-screen according to the touch signal；
One comparison module, compares for the position of touch operation that will identify that and the position of each object of the display,
When the position of the touch operation and the current distance at least between the position of an object within the specific limits when, produce one control letter
Number；It is additionally operable to judge whether the current distance between the position of the touch operation and the position of the object changes, is working as
One is produced according to the size of change adjust trigger signal when front distance changes；And
One control module, for when receiving the control signal, according to the touch-screen diverse location and the correspondence of electrode
Determine the electrode with the position correspondence of the touch operation, and by the voltage source to the electrode input current；It is additionally operable to receiving
During to the adjusting trigger signal, change the current characteristic parameter inputted by the voltage source to the electrode.
2. tactile feedback system as claimed in claim 1, it is characterised in that the control module be additionally operable to according to the position and
The correspondence of electrode determine with after the electrode of the position correspondence of the touch operation, further according to each object and input current
The one-to-one relationship of characteristic parameter determine the object with the position of the touch operation within the specific limits it is associated input electricity
The characteristic parameter of stream, then by the voltage source to electric current of the electrode input with this feature parameter, wherein, each thing
The correspondence of the characteristic parameter of part and input current is stored in the storage unit.
3. tactile feedback system as claimed in claim 2, it is characterised in that the characteristic parameter of the input current include frequency,
Amplitude and yield value.
4. tactile feedback system as claimed in claim 1, it is characterised in that the touch-screen is a multi-point touch panel；The touch
Induction module is used to sense the multiple point touching operation on the touch-screen；The location identification module is used to identify that the multiple spot sensed touches
Touch position of the operation on the touch-screen；The comparison module be used for by the position that the multiple point touching that identifies operates with it is described
The position of each object of display compares so that, the control module can be determined according to the correspondence of the position and electrode with
The multiple point touching operation position correspondence electrode and to those electrode input currents so that touch object is touched in the multiple spot
Tactile feedback is experienced at the same time in the multiple touch points touched on screen.
5. tactile feedback system as claimed in claim 1, it is characterised in that the comparison module be used for judge it is described currently away from
Trigger signal is adjusted from changing and becoming hour generation one first；Judging that the current distance changes and while becoming larger produces
Raw one second adjusts trigger signal；For the control module when receiving the first adjusting trigger signal, control increase is defeated to electrode
The characteristic parameter of the electric current entered；When receiving the second adjusting trigger signal, control reduces the spy of the electric current inputted to electrode
Levy parameter.
6. a kind of method for providing tactile feedback, this method are applied to an electronic device, the electronic device include a touch-screen with
One storage unit, on the touch-screen connection one be provided with the tactile feedback layer of multiple electrodes, which, which is used to storing this, touches
Touch the one-to-one relationship of the diverse location and each electrode on screen, it is characterised in that the tactile feedback layer includes an insulating layer
With an electrode layer, multiple mutually independent electrodes are equipped with the electrode layer, each electrode is connected with a voltage source respectively, this is touched
Sense feedback layer is arranged at the lower section of the touch-screen, which is located at the top of the electrode layer and the insulating layer is located at the touch-screen
And between the electrode layer, this method includes：
Multiple objects that the Game Setting is shown during a game are opened in the electronic device, wherein, each object of display has
There is positional information of the object on the touch-screen；
Sense the touch operation on the touch-screen and produce touch signal, then determine that the touch operation exists according to the touch signal
Position on the touch-screen；
The position for the touch operation that will identify that and the position of each object of the display compare；
When the position of the touch operation and the current distance at least between the position of an object within the specific limits when, according to this touch
The correspondence for touching the diverse location on screen and each electrode determines electrode with the position correspondence of the touch operation, and passes through one
Voltage source is to the electrode input current；With
Judge whether the current distance between the position of the touch operation and the position of the object changes, in current distance
Change the current characteristic parameter inputted by the voltage source to the electrode when changing according to the size of change.
7. the method for tactile feedback is provided as claimed in claim 6, it is characterised in that the step is " according on the touch-screen
The correspondence of diverse location and each electrode determines the electrode with the position correspondence of the touch operation, and by a voltage source to
The electrode input current " still further comprises：
Further determine to exist with the position of the touch operation according to the correspondence of each object and the characteristic parameter of input current
The characteristic parameter for the input current that a certain range of object is associated, then having by the voltage source to electrode input should
The electric current of characteristic parameter.
8. the method for tactile feedback is provided as claimed in claim 6, it is characterised in that the characteristic parameter of the input current includes
Frequency, amplitude and yield value.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210537346.6A CN103869935B (en) | 2012-12-13 | 2012-12-13 | Tactile feedback system and its method that tactile feedback is provided |
| TW101148715A TWI517024B (en) | 2012-12-13 | 2012-12-20 | Tactile feedback system and method for providing tactile feedback |
| US13/729,025 US20140171192A1 (en) | 2012-12-13 | 2012-12-28 | Electronic device and method for providing tactile stimulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210537346.6A CN103869935B (en) | 2012-12-13 | 2012-12-13 | Tactile feedback system and its method that tactile feedback is provided |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103869935A CN103869935A (en) | 2014-06-18 |
| CN103869935B true CN103869935B (en) | 2018-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210537346.6A Active CN103869935B (en) | 2012-12-13 | 2012-12-13 | Tactile feedback system and its method that tactile feedback is provided |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20140171192A1 (en) |
| CN (1) | CN103869935B (en) |
| TW (1) | TWI517024B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103869939A (en) * | 2012-12-13 | 2014-06-18 | 富泰华工业（深圳）有限公司 | Touch feedback system and touch feedback providing method thereof |
| CN106873821B (en) * | 2016-12-26 | 2020-05-05 | 捷开通讯(深圳)有限公司 | Touch screen and electronic equipment |
| CN109254658A (en) * | 2018-08-29 | 2019-01-22 | 上海天马微电子有限公司 | Haptic feedback method, haptic feedback device and touch display device |
| CN109177899B (en) * | 2018-08-30 | 2021-03-09 | 上海天马微电子有限公司 | Interaction method of vehicle-mounted display device and vehicle-mounted display device |
| CN110147176B (en) * | 2019-05-13 | 2022-10-25 | Oppo广东移动通信有限公司 | A touch screen control method, device, storage medium and electronic device |
| CN110013665A (en) * | 2019-05-13 | 2019-07-16 | Oppo广东移动通信有限公司 | Game interactive feedback method, device, storage medium and electronic device |
| CN111399645B (en) * | 2020-03-13 | 2023-07-25 | Oppo广东移动通信有限公司 | Wearable device and tactile feedback method, device, storage medium |
| CN111443859B (en) * | 2020-03-24 | 2022-09-20 | 维沃移动通信有限公司 | Touch interaction method and electronic equipment |
| US20240211065A1 (en) * | 2021-09-29 | 2024-06-27 | Beijing Boe Technology Development Co., Ltd. | Display device and touch control method therefor |
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|---|---|---|---|---|
| CN2802573Y (en) * | 2004-12-22 | 2006-08-02 | 郦东 | Induction touch keyboard with touch feedback function and its portable terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP3960602B2 (en) * | 2003-04-22 | 2007-08-15 | 任天堂株式会社 | GAME DEVICE AND GAME PROGRAM |
| US8405618B2 (en) * | 2006-03-24 | 2013-03-26 | Northwestern University | Haptic device with indirect haptic feedback |
| JP5436772B2 (en) * | 2007-12-14 | 2014-03-05 | 株式会社バンダイナムコゲームス | Program and game device |
| JP2013508913A (en) * | 2009-10-19 | 2013-03-07 | バイエル・マテリアルサイエンス・アクチェンゲゼルシャフト | Flex assembly and fixture for tactile feedback |
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- 2012-12-13 CN CN201210537346.6A patent/CN103869935B/en active Active
- 2012-12-20 TW TW101148715A patent/TWI517024B/en active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2802573Y (en) * | 2004-12-22 | 2006-08-02 | 郦东 | Induction touch keyboard with touch feedback function and its portable terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| US20140171192A1 (en) | 2014-06-19 |
| CN103869935A (en) | 2014-06-18 |
| TW201426517A (en) | 2014-07-01 |
| TWI517024B (en) | 2016-01-11 |
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