CN106919285A - A kind of terminal - Google Patents
A kind of terminal Download PDFInfo
- Publication number
- CN106919285A CN106919285A CN201710113213.9A CN201710113213A CN106919285A CN 106919285 A CN106919285 A CN 106919285A CN 201710113213 A CN201710113213 A CN 201710113213A CN 106919285 A CN106919285 A CN 106919285A
- Authority
- CN
- China
- Prior art keywords
- touching
- signal
- vibrator
- detection part
- signal processor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The disclosure is directed to a kind of terminal, belong to technical field of touch control.The terminal includes touching detection part, signal processor, D/A switch part and vibrator, wherein：The signal processor is electrically connected with the touching detection part, the D/A switch part respectively, and the D/A switch part is electrically connected with the vibrator；The touching detection part, for when touching signal is detected, sending touching to the signal processor and notifying；The signal processor, for when the touching notice is received, the data signal that acquisition is prestored to export the data signal to the D/A switch part；The D/A switch part, for receiving the data signal, analog signal is converted to by the data signal, by the analog signal output to the vibrator, to drive the vibrator to shake.Using the disclosure, the delay of touching feedback can be reduced.
Description
Technical field
The disclosure is directed to technical field of touch control, especially with respect to a kind of terminal.
Background technology
With the development of electronic technology and touch technology, the application of touch terminal is popularized, in order to lift user
Experience, user touch touch-key when, terminal can typically be shaken to carry out touching feedback, with point out user into
Work(carries out touching operation.
At present, terminal carry out touch feedback method be often：Central processing unit respectively with touching detection part, vibrator
It is electrically connected with, when touching detection part detects touching signal, touching can be sent to central processing unit and notified, central treatment
After device receives touching notice, vibrator can be controlled to shake.
During the disclosure is realized, inventor has found at least there is problems with：
Often central processing unit needs task to be processed relatively more, is touched when touching detection part sends to central processing unit
During notice, if central processing unit treatment task it is more, i.e., occupation rate it is higher if, central processing unit may not be timely
Response touches notice to control vibrator to be shaken, so that, the delay for causing touching to be fed back is larger.
The content of the invention
The larger problem of the delay of feedback is touched present in correlation technique in order to overcome, present disclose provides a kind of whole
End.The technical scheme is as follows：
According to the first aspect of the embodiment of the present disclosure, there is provided a kind of terminal, the terminal includes touching detection part, signal
Processor, D/A switch part and vibrator, wherein：
The signal processor is electrically connected with the touching detection part, the D/A switch part respectively, described
D/A switch part is electrically connected with the vibrator；
The touching detection part, for when touching signal is detected, sending touching to the signal processor and notifying；
The signal processor, for when the touching notice is received, the data signal for prestoring being obtained, to institute
State D/A switch part and export the data signal；
The D/A switch part, for receiving the data signal, analog signal is converted to by the data signal,
By the analog signal output to the vibrator, to drive the vibrator to shake.
Optionally, the signal processor is intelligent microphone.
Optionally, the terminal also include signal amplifier, the signal amplifier respectively with the D/A switch portion
Part, the vibrator are electrically connected with；
The D/A switch part, for receiving the data signal, analog signal is converted to by the data signal,
The analog signal is exported to the signal amplifier；
The signal amplifier, for receiving the analog signal, power amplification treatment is carried out to the analog signal, will
Analog signal output after power amplification to the vibrator, to drive the vibrator to shake.
Optionally, the D/A switch part is audio codec.
Optionally, the touching detection part, for when touching signal is detected, if touching feedback function is in opened
State is opened, then sending touching to the signal processor notifies.
Optionally, the touching detection part is electrically connected with the central processing unit of the terminal；
The central processing unit, for when the open command of touching feedback function is received, to the touching test section
The unlatching that part sends touching feedback function is notified；
The touching detection part, the unlatching for being additionally operable to receive the touching feedback function notifies, the touching is fed back
The state recording of function is opening.
Optionally, the touching detection part includes pressure detecting part.
Optionally, the pressure detecting part is arranged at the lower section of touch-key.
Optionally, the pressure detecting part, for when pressing force angle value is detected more than predetermined threshold value, to the letter
Number processor sends touching and notifies.
Optionally, the touching detection part, for when the touching signal in predeterminable area is detected, to the signal
Processor sends touching and notifies.
The technical scheme provided by this disclosed embodiment can include the following benefits：
In the embodiment of the present disclosure, terminal can include touching detection part, signal processor, D/A switch part and shake
Dynamic device, wherein：Signal processor respectively with touching detection part, D/A switch part be electrically connected with, D/A switch part with
Vibrator is electrically connected with；Touching detection part, for when touching signal is detected, sending touching to signal processor and notifying；
Signal processor, for when the touching notice is received, the data signal for prestoring being obtained, to D/A switch part
Output digit signals；D/A switch part, for receiving data signal, converts digital signals into analog signal, and simulation is believed
Number output to vibrator, to drive vibrator to shake.Task that signal processor is often processed is few, when receiving touching
During notice, touching can be timely responded to and notify to shake triggering vibrator, it is thus possible to reduce the delay that touching is fed back.
It should be appreciated that the general description of the above and detailed description hereinafter are only exemplary and explanatory, not
The disclosure can be limited.
Brief description of the drawings
Accompanying drawing herein is merged in specification and constitutes the part of this specification, shows the implementation for meeting the disclosure
Example, and it is used to explain the principle of the disclosure together with specification.In the accompanying drawings：
Fig. 1 is a kind of terminal schematic diagram according to an exemplary embodiment；
Fig. 2 is a kind of terminal schematic diagram according to an exemplary embodiment；
Fig. 3 is a kind of terminal schematic diagram according to an exemplary embodiment.
By above-mentioned accompanying drawing, it has been shown that the clear and definite embodiment of the disclosure, will hereinafter be described in more detail.These accompanying drawings
It is not intended to limit the scope that the disclosure is conceived by any mode with word description, but is by reference to specific embodiment
Those skilled in the art illustrate the concept of the disclosure.
Marginal data
1st, detection part 2, signal processor is touched
3rd, D/A switch part 4, vibrator
5th, signal amplifier 6, central processing unit
Specific embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following description is related to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment
Described in implementation method do not represent all implementation methods consistent with the disclosure.Conversely, they be only with it is such as appended
The example of the consistent apparatus and method of some aspects described in detail in claims, the disclosure.
The embodiment of the present disclosure provides a kind of terminal, as shown in figure 1, the terminal can include touching detection part 1, signal
Processor 2, D/A switch part 3 and vibrator 4, wherein：Signal processor 2 can respectively with touching detection part 1, D/A
Converting member 3 is electrically connected with, and D/A switch part 3 can be electrically connected with vibrator 4.Touching detection part 1, for when inspection
When measuring touching signal, send touching to signal processor 2 and notify；Signal processor 2, for when receive touching notify when,
The data signal that acquisition is prestored, to the output digit signals of D/A switch part 3；D/A switch part 3, for receiving number
Word signal, converts digital signals into analog signal, by analog signal output to vibrator 4, to drive vibrator 4 to shake
It is dynamic.
In force, terminal can include touching detection part 1, signal processor 2, D/A switch part 3 and vibrator
4, wherein, touching detection part can have the either component for detecting touch event function, such as, can be touch-screen hand
Touch ic (touch control circuit) in machine, can be fingerprint recognition control circuit etc., signal processor 2 can be DSP
((Digital Signal Process, data signal is repaired) chip.
When user uses touch terminal, screen or touch-key can be touched, when user's Touch screen or touch
During button, the i.e. detectable touch event of touching detection part 1, and then, touching signal can be produced, when touching detection part 1
When detecting touching signal, touching can be sent to the signal processor 2 being electrically connected with touching detection part 1 and notified.Signal
Data signal can be previously stored with processor 2, wherein, the data signal for prestoring can be used for triggering vibrator to be carried out
Shake to carry out touching feedback, the data signal can be the data signal of audio format.Touching detection part 1 is to signal transacting
After device 2 sends touching notice, the touching that signal processor 2 can receive the touching transmission of detection part 1 is notified, and then, can obtain
Take the data signal for prestoring, it is possible to output this to the D/A switch part 3 being electrically connected with signal processor 2.
After D/A switch part 3 receives data signal, the data signal that signal processor 2 sends can be converted to analog signal,
And then, can be by analog signal output to the vibrator 4 being electrically connected with D/A switch part 3, to drive vibrator 4 to occur
Vibrations.
Optionally, signal processor 2 can be the intelligent microphone in terminal, wherein, intelligent microphone can be included
The microphone of dsp chip.
Optionally, as shown in Fig. 2 the terminal can also include signal amplifier 5, wherein, signal amplifier 5 can be respectively
It is electrically connected with D/A switch part 3, vibrator 4.Accordingly, D/A switch part 3 converts digital signals into simulation letter
After number, the analog signal output that will can be obtained to the signal amplifier 5 being electrically connected with D/A switch part 3.D/A turns
After part 3 is changed to the output analog signal of signal amplifier 5, signal amplifier 5 can receive the mould of the output of D/A switch part 3
Intend signal, power amplification treatment can be carried out to analog signal, and then, can by the analog signal output after power amplification to
The vibrator 4 that signal amplifier 5 is electrically connected with, to drive vibrator 4 to shake.
Optionally, D/A switch part 3 can be audio codec (audio Coder-Decoder, audio
codec)。
Optionally, touching detection part can send and touch in the case where touching feedback function is opened to signal processor
Notice is touched, accordingly, detection part 1 is touched, be can be used for when touching signal is detected, if touching feedback function is in opened
State is opened, then sending touching to signal processor 2 notifies.
In force, user can be configured to the state of the touching feedback function of terminal, wherein, touch feedback function
May be at opening, it is also possible to be closed, specific setting up procedure will be in follow-up statement in detail.Whenever touching is detected
When part 1 detects touching signal, touching detection part 1 may determine that the state that touching feedback function is presently in, if touched
Touch feedback function and be in opening, then touching detection part 1 can send touching notice to signal processor 2, if touching
Feedback function is closed, then touch detection part 1 no longer can send touching notice to signal processor 2.Namely
Say, in the state of touching feedback function is opened, when touching detection part 1 detects touching signal, can be to signal transacting
The transmission touching of device 2 is notified, in the state of touching feedback function is closed, when touching detection part 1 detects touching signal, and can
Notified with no longer sending touching to signal processor 2.
Optionally, touching detection part 1 can also be electrically connected with the central processing unit 6 of terminal.Whenever user is to touching
After the state of feedback function is configured, the central processing unit of terminal can notify to touch detection part.Specifically, center treatment
Device 6, can be used for, when the open command of touching feedback function is received, touching feedback function being sent to touching detection part 1
Unlatching notify.Touching detection part 1, can be also used for receiving the unlatching notice of touching feedback function, will touch feedback function
State recording be opening.
In force, user can be as follows to touching the setting up procedure of feedback function：User can be by operating triggering eventually
The setting interface of end display touching feedback function, touching feedback option can be shown in the setting interface, touching feedback choosing
Item can show switch key, and user can click on the switch key, and (wherein, switch key acquiescence is closed mode, is used
Family can make switch key be in open mode after clicking on), now, central processing unit (Central Processing Unit,
CPU the open command of touching feedback function) can be received, and then, touching feedback function can be sent to touching detection part 1
Unlatching notify.After touching detection part 1 receives the unlatching notice of touching feedback function, the shape of feedback function can be touched
State is recorded as opening.
In addition, CPU5 can also be electrically connected with signal processor 2, accordingly, when CPU5 receives touching feedback function
Open command when, can to signal processor 2 send touching feedback function unlatching notify.Signal processor 2 can be received
The unlatching for touching feedback function is notified, it is possible to which the state recording that will touch feedback function is opening.In such cases, believe
After number processor 2 receives the touching signal that touching detection part 1 sends, in the state of touching feedback function is opened, can be with
The data signal that acquisition is prestored, and carry out subsequent treatment.
Optionally, detection part 1 is touched, for when the touching signal in predeterminable area is detected, to signal processor
Touching is sent to notify.
In force, can in advance there be predeterminable area in touching detection part 1, wherein, predeterminable area can be touched
Region where formula button, or certain region in touch-screen.When touching detection part 1 detects touching signal,
Whether the position for producing touching signal be may determine that in predeterminable area, if producing the position of touching signal in predeterminable area
Interior, then touching detection part 1 can send touching notice to signal processor 2.
In addition, predeterminable area can also be stored in advance in signal processor 2.In such cases, detection part 1 is touched,
For when touching signal is detected, determining the corresponding touch position of the touching signal, sent to signal processor and carried
The touching of touch position is notified.Signal processor 2, can be used for when the touching for carrying touch position notice is received, such as
Fruit touch position obtains the data signal for prestoring in predeterminable area, then, to the output digit signals of D/A switch part 3.
In addition, vibrator 4 can be arranged in predeterminable area, or, the vibrations output port of vibrator 4 is arranged at default
In region, so as to be shaken in touch position.
Optionally, touching detection part 1 can be pressure detecting part, and the touching feedback function in the embodiment of the present disclosure can
To be aimed at touch-key, accordingly, pressure detecting part can be arranged at the lower section of touch-key, so as to
Touch event of the user to touch-key is detected, and then, there are vibrations to carry out touching feedback.
Optionally, pressure detecting part can detect pressing dynamics it is larger when, just to signal processor send touch
Notify, accordingly, pressure detecting part can be used for when pressing force angle value is detected more than predetermined threshold value, to signal transacting
Device sends touching and notifies.
In force, pressure detecting part can include pressure sensor and control circuit.Whenever pressure detecting part inspection
When measuring touch event, it can be determined that the current corresponding pressing dynamics of touch event is (wherein it is possible to pass through to judge pressure sensor
The size of the electric signal of output determines the corresponding pressing dynamics of touch event with the size of predetermined threshold value), when detecting pressing
When dynamics value is more than predetermined threshold value, touching can be sent to signal processor 5 and notified.
In the embodiment of the present disclosure, terminal can include touching detection part, signal processor, D/A switch part and shake
Dynamic device, wherein：Signal processor respectively with touching detection part, D/A switch part be electrically connected with, D/A switch part with
Vibrator is electrically connected with；Touching detection part, for when touching signal is detected, sending touching to signal processor and notifying；
Signal processor, for when the touching notice is received, the data signal for prestoring being obtained, to D/A switch part
Output digit signals；D/A switch part, for receiving data signal, converts digital signals into analog signal, and simulation is believed
Number output to vibrator, to drive vibrator to shake.Task that signal processor is often processed is few, when receiving touching
During notice, touching can be timely responded to and notify to shake triggering vibrator, it is thus possible to reduce the delay that touching is fed back.
Those skilled in the art will readily occur to its of the disclosure after considering specification and putting into practice disclosure disclosed herein
Its embodiment.The application is intended to any modification, purposes or the adaptations of the disclosure, these modifications, purposes or
Person's adaptations follow the general principle of the disclosure and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.Description and embodiments are considered only as exemplary, and the true scope of the disclosure and spirit are by following
Claim is pointed out.
It should be appreciated that the disclosure is not limited to the precision architecture for being described above and being shown in the drawings, and
And can without departing from the scope carry out various modifications and changes.The scope of the present disclosure is only limited by appended claim.
Claims (10)
1. a kind of terminal, it is characterised in that the terminal include touching detection part, signal processor, D/A switch part and
Vibrator, wherein：
The signal processor is electrically connected with the touching detection part, the D/A switch part respectively, the D/A
Converting member is electrically connected with the vibrator；
The touching detection part, for when touching signal is detected, sending touching to the signal processor and notifying；
The signal processor, for when the touching notice is received, the data signal for prestoring being obtained, to described
D/A switch part exports the data signal；
The D/A switch part, for receiving the data signal, analog signal is converted to by the data signal, by institute
Analog signal output to the vibrator is stated, to drive the vibrator to shake.
2. terminal according to claim 1, it is characterised in that the signal processor is intelligent microphone.
3. terminal according to claim 1 and 2, it is characterised in that the terminal also includes signal amplifier, the signal
Amplifier is electrically connected with the D/A switch part, the vibrator respectively；
The D/A switch part, for receiving the data signal, analog signal is converted to by the data signal, to institute
State signal amplifier and export the analog signal；
The signal amplifier, for receiving the analog signal, power amplification treatment is carried out to the analog signal, by power
Analog signal output after amplification to the vibrator, to drive the vibrator to shake.
4. terminal according to claim 3, it is characterised in that the D/A switch part is audio codec.
5. terminal according to claim 1, it is characterised in that the touching detection part, for when detecting touching letter
Number when, if touching feedback function be in opening, to the signal processor send touching notify.
6. terminal according to claim 5, it is characterised in that the center treatment of the touching detection part and the terminal
Device is electrically connected with；
The central processing unit, for when the open command of touching feedback function is received, being sent out to the touching detection part
The unlatching of touching feedback function is sent to notify；
The touching detection part, the unlatching for being additionally operable to receive the touching feedback function is notified, by the touching feedback function
State recording be opening.
7. terminal according to claim 1, it is characterised in that the touching detection part includes pressure detecting part.
8. terminal according to claim 7, it is characterised in that the pressure detecting part is arranged under touch-key
Side.
9. terminal according to claim 7, it is characterised in that the pressure detecting part, for when detecting pressing force
When angle value is more than predetermined threshold value, sends touching to the signal processor and notify.
10. terminal according to claim 1, it is characterised in that the touching detection part, for when detecting preset areas
During touching signal in domain, send touching to the signal processor and notify.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710113213.9A CN106919285B (en) | 2017-02-28 | 2017-02-28 | Terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710113213.9A CN106919285B (en) | 2017-02-28 | 2017-02-28 | Terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106919285A true CN106919285A (en) | 2017-07-04 |
| CN106919285B CN106919285B (en) | 2021-01-15 |
Family
ID=59454295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710113213.9A Active CN106919285B (en) | 2017-02-28 | 2017-02-28 | Terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106919285B (en) |
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| CN109867178A (en) * | 2019-04-03 | 2019-06-11 | 迅达（中国）电梯有限公司 | Elevator and elevator operation apparatus |
| WO2021081710A1 (en) * | 2019-10-28 | 2021-05-06 | 深圳市欢太科技有限公司 | Vibration driving method and apparatus, and electronic device and computer readable medium |
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|---|---|
| CN106919285B (en) | 2021-01-15 |
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