CN107425840A - A kind of signal trigger device and method - Google Patents
A kind of signal trigger device and method Download PDFInfo
- Publication number
- CN107425840A CN107425840A CN201610345212.2A CN201610345212A CN107425840A CN 107425840 A CN107425840 A CN 107425840A CN 201610345212 A CN201610345212 A CN 201610345212A CN 107425840 A CN107425840 A CN 107425840A
- Authority
- CN
- China
- Prior art keywords
- signal
- pressing operation
- electric signal
- electric
- area pressed
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/965—Switches controlled by moving an element forming part of the switch
Landscapes
- Geophysics And Detection Of Objects (AREA)
Abstract
The invention discloses a kind of signal trigger device and method, wherein device includes：Signal generating unit, possess at least one area pressed, the pressing operation of at least one area pressed is directed to for detecting, the pressing operation is converted to by electric signal using following at least one induction mode：Voltage inductance is answered, abrasive feel is answered and electromagnetic induction；Signal receiving unit, for handling electric signal caused by the signal generating unit, obtain the signal triggering result for the pressing operation.
Description
Technical field
The present invention relates to the terminal management technology in the communications field, more particularly to a kind of signal trigger device and side
Method.
Background technology
At present, mechanical switch device is mainly based upon mechanical switch system, is exactly specifically by machinery
Monitoring system, coordinate simple on-off circuit, closing for circuit is realized by the mechanically actuated to on-off circuit
Close and turn off.But this switch triggering mode of prior art can not ensure the service life of switching device simultaneously
And the degree of accuracy can not be ensured.
The content of the invention
In view of this, it is an object of the invention to provide a kind of signal trigger device and method, can at least solve
The above-mentioned problems in the prior art.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
The embodiments of the invention provide a kind of signal trigger device, described device includes：Signal generating unit
And signal receiving unit；Wherein,
The signal generating unit, possesses at least one area pressed, for detecting for described at least
The pressing operation of one area pressed, the pressing operation is changed using following at least one induction mode
For electric signal：Voltage inductance is answered, abrasive feel is answered and electromagnetic induction；
The signal receiving unit, for handling electric signal caused by the signal generating unit,
Obtain the signal triggering result for the pressing operation.
The embodiments of the invention provide a kind of signal triggering method, methods described includes：
The pressing operation at least one area pressed is detected, using following at least one sensing
The pressing operation is converted to electric signal by mode：Voltage inductance is answered, abrasive feel is answered and electromagnetic induction；
The electric signal is handled, obtains the signal triggering result for the pressing operation.
The embodiments of the invention provide a kind of signal trigger device and method, will be directed at least one area pressed
Pressing operation be converted to electric signal, and then handled based on electric signal to obtain the letter for pressing operation
Number triggering result.So, it becomes possible to avoid signal trigger device of the prior art from entering using mechanical system
The problems such as influence device lifetime that the switch and closure of row circuit are handled and brought so that signal triggering dress
Service life length is put, and due to make it that judgment accuracy is higher as processing basis using electric signal, separately
The processing of outer electric signal can apply with wide range.
Brief description of the drawings
Fig. 1 is that signal of embodiment of the present invention trigger device forms structural representation one；
Fig. 2 is the area pressed schematic diagram one of signal generating unit of the embodiment of the present invention；
Fig. 3 is the area pressed schematic diagram two of signal generating unit of the embodiment of the present invention；
Fig. 4 is that signal of embodiment of the present invention trigger device forms structural representation two；
Fig. 5 is signal triggering method schematic flow sheet of the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention is further described in more detail.
Embodiment one,
The embodiments of the invention provide a kind of signal trigger device, as shown in figure 1, including：Signal occurs single
Member 11 and signal receiving unit 12；Wherein,
The signal generating unit 11, possesses at least one area pressed, for detecting for described in extremely
The pressing operation of a few area pressed, the pressing operation is turned using following at least one induction mode
It is changed to electric signal：Voltage inductance is answered, abrasive feel is answered and electromagnetic induction；
The signal receiving unit 12, for caused by the signal generating unit at electric signal
Reason, obtain the signal triggering result for the pressing operation.
At least one area pressed of signal generating unit described in the present embodiment can be in mouse, switch
At least one area pressed, such as, referring to Fig. 2 and Fig. 3, wherein, the left and right press key of mouse in Fig. 2
21, the multiple switch button 31 in switch block.In addition, though it is not shown go out, but it is understood that,
The present embodiment can also be applied to antitheft security system anti-intrusion part etc. it is all can be by detecting, judging
Electric signal realizes the application scenarios of switching function, herein without exhaustion.
Unlike the prior art, the signal generation apparatus of novel switched system provided by the invention is base
In the combination of multiple kinds of energy acquisition technique, it may include but be not limited to more in piezoelectricity, friction, electromagnetic induction
Kind is a kind of, may also comprise other energy acquisition technologies.The signal generation apparatus can be with sensitive including having
Perceive piezoelectric, the triboelectricity structure and electromagnetic induction device of frictional interface of ambient pressure change
Deng.Novel switched system based on complex energy harvester includes signal generation apparatus, can include simultaneously
Signal receiving device and signal processing system etc..Wherein, the complex energy as signal generation apparatus is adopted
Collection device includes multiple area presseds, and area pressed is by pressed by external force, generation deformation, based on piezoelectricity,
The energy acquisition device of the principles such as friction produces electric signal, is received by a detector by processing.
Illustrated below for pressing operation detection mode is specifically performed in signal generating unit：Such as can be with
Including the change by ambient pressure, the energy acquisition module such as piezoelectricity, friction, electromagnetism is produced at the same time or separately
Raw deformation, each produces electric signal output.It is specific as follows：
As shown in figure 4, being comprised at least in the signal generating unit 11 has：Signal encourages module 111；
Wherein, the signal excitation module 111 includes following at least one submodule：Voltage inductance answers submodule
Block 1111, friction submodule 1112 and electromagnetic induction submodule 1113.Specifically：
The voltage inductance answers submodule 1111, and institute is based on for sensing at least one area pressed
Deformation caused by the pressure of pressing operation is stated, the deformation is converted to by electric signal based on piezo-electric effect.
Wherein, voltage inductance answers the adoptable material of submodule to include but is not limited to PZT, PVDF, PbTiO3
Deng monocrystalline and more crystal piezoelectric ceramics, high polymer piezoelectric material etc., electricity energy harvester is pressed by the external world
During power, piezo electric module produces deformation, according to piezo-electric effect, produces electric signal output.
The friction submodule 1112, for sensing pressure of at least one area pressed based on pressing operation
Mechanical deformation caused by power, conductor electrode and friction electrode is caused to produce and connect based on the mechanical deformation
Touch, cause the conductor electrode to produce electric charge based on the contact and generate electric signal.
Rub submodule 1112 can include a conductor electrode with one friction electrode, conductor electrode and
Friction electrode forms area pressed by sealing, and injects to form interfacial separation by gas, when signal is sent out
The area pressed of generating apparatus under external force when, conductor electrode and friction electrode produce mechanically deform it is concurrent
Raw contact, conductor electrode is produced perceptual electric charge, output voltage, electric current, form electric signal.
The electromagnetic induction submodule 1113, pressing operation is based on for sensing at least one area pressed
Caused changes of magnetic field is to generate electric signal.
The electromagnetic induction submodule 1113 is based on electromagnetic induction coil, passes through ambient pressure or motion
The change of state produces electric signal output.
Further, one layer of waterproof and dustproof can be wrapped up by the outer layer of the area pressed of above-mentioned each structure composition
Protective layer, play a part of sealing protection.
On the basis of above-mentioned several units and module, module is encouraged from the signal in signal generating unit
Caused electric signal can be directly or through being sent to signal detection reception device, signal after signal transacting
After detection system reception signal, signal is handled.
If desired carry out signal transacting, then can be with as shown in figure 4, the signal generating unit 11 also wraps
Include：First signal transacting and sending module 112, for the signal to be encouraged into electric signal caused by module
It is modified to obtain revised electric signal, and sends revised electric signal to signal receiving unit.
Specifically, first signal transacting and sending module 112 can include rectification circuit, filter circuit,
Mu balanced circuit, signal amplification circuit etc.；That is, described be modified electric signal can be to pass through
Sent after the processing such as rectification, filtering, voltage stabilizing, signal amplification.
Can be with ambient pressure or state after being detected by above-mentioned signal generating unit to pressing operation
Change produce electric signal, realize switching function subsequently through detection of the signal receiving unit to electric signal.
The signal receiving unit 12 includes：Signal detection module 121 and secondary signal processing and hair
Send module 122；Wherein,
The signal detection module 121, for being detected to electric signal caused by signal generating unit,
To obtain the data-signal for pressing operation；
The secondary signal processing and sending module 122, for analyzing the data-signal, are obtained
Result is triggered to the signal for the pressing operation.
Wherein, it is described that electric signal caused by signal generating unit is detected, to obtain for pressing behaviour
In the processing of the data-signal of work, the signal detection module be specifically used for by the electric signal with it is default
Level range and its corresponding data-signal are matched to obtain data-signal corresponding to the electric signal.
For example when obtaining 5V electric signal, data-signal 1 can be corresponded to, if obtaining 0V's
Electric signal can be corresponded to data-signal 0.It is understood that above-mentioned corresponding relation is only one
Example, can possess a variety of modes of operation in actual treatment, but the data-signal finally given can be with
Represented using 0,1.
Accordingly, the secondary signal processing and sending module 122, specifically for being 1 when data-signal
When, determine that the first signal of data-signal matching triggers result, when data-signal is 0, it is determined that should
The result of data-signal matching triggers result for secondary signal.
Such as referring to Fig. 2, when pressing left mouse button, when the signal detection module of signal receiving unit
It is 1 to determine data-signal corresponding to left mouse button；Accordingly, in secondary signal processing and sending module
Data-signal 1 is analyzed, determined matched for the first signal triggering result, that is, mouse
Left button produces the triggering result of pressing operation；Under this scene, the second letter is determined if data-signal is 0
Number triggering result be left mouse button without pressing operation.
The secondary signal processing and sending module 122, are additionally operable to establish connection with receiving terminal, based on institute
Connection is stated to send signal triggering result to the receiving terminal.
Wherein, the receiving terminal can be the electronic equipment for possessing signal reception and processing function, such as,
Can be the equipment such as smart mobile phone, tablet personal computer.
Secondary signal processing and sending module 122, the technology of use is including but not limited to infrared, Wi-Fi,
Bluetooth, NFC, RFID, Zigbee, Z-Wave, UWB, IrDA, WHDI, WirelessHD,
The wireless technologys such as WiDi, WiGig, Li-Fi and wire transmission technology.
It should be noted that signal receiving unit can be arranged to play on or off according to the use demand of user
Closed state.
Exemplified as above is only for example, not forming to protection scope of the present invention to the present invention
Limitation, it is every to be belonged to the same or analogous design of the present invention within protection scope of the present invention.
It can be seen that by using such scheme, it becomes possible to by for the pressing operation of at least one area pressed
Be converted to electric signal, and then knot is triggered based on the signal that electric signal is handled to obtain for pressing operation
Fruit.So, it becomes possible to avoid signal trigger device of the prior art from carrying out circuit using mechanical system
The problems such as influence device lifetime that switch and closure are handled and brought so that signal trigger device uses the longevity
Life length, and due to make it that judgment accuracy is higher as processing basis using electric signal, electric signal in addition
Processing can apply with wide range.
Embodiment two,
The embodiments of the invention provide a kind of signal triggering method, as shown in figure 5, methods described includes：
Step 501：The pressing operation at least one area pressed is detected, using below extremely
The pressing operation is converted to electric signal by a kind of few induction mode：Voltage inductance is answered, abrasive feel is answered and electricity
Magnetic induction；
Step 502：The electric signal is handled, obtains triggering for the signal of the pressing operation
As a result.
At least one area pressed can be at least one area pressed in mouse, switch in the present embodiment,
Such as referring to Fig. 2 and Fig. 3, wherein, the left and right press key 21 of mouse in Fig. 2 is more in switch block
Individual switch key 31.In addition, though it is not shown go out, but it is understood that, the present embodiment can also answer
Anti-intrusion part for antitheft security system etc. is all can be by detecting, judging that electric signal realizes switch
The application scenarios of function, herein without exhaustion.
Unlike the prior art, the signal generation apparatus of novel switched system provided by the invention is base
In the combination of multiple kinds of energy acquisition technique, it may include but be not limited to more in piezoelectricity, friction, electromagnetic induction
Kind is a kind of, may also comprise other energy acquisition technologies.The signal generation apparatus can be with sensitive including having
Perceive piezoelectric, the triboelectricity structure and electromagnetic induction device of frictional interface of ambient pressure change
Deng.Novel switched system based on complex energy harvester includes signal generation apparatus, can include simultaneously
Signal receiving device and signal processing system etc..Wherein, the complex energy as signal generation apparatus is adopted
Collection device includes multiple area presseds, and area pressed is by pressed by external force, generation deformation, based on piezoelectricity,
The energy acquisition device of the principles such as friction produces electric signal, is received by a detector by processing.
Lower mask body performs pressing operation detection mode and illustrated：For example it can include by ambient pressure
The energy acquisition modules such as change, piezoelectricity, friction, electromagnetism produce deformation at the same time or separately, each produce electricity
Signal output.It is specific as follows：
It is described the pressing operation is converted into electric signal to include following at least one handle：
Sense deformation caused by the pressure of at least one area pressed based on the pressing operation, base
The deformation is converted into electric signal in piezo-electric effect；
At least one area pressed is sensed based on mechanical deformation caused by the pressure of pressing operation, based on institute
Stating mechanical deformation causes conductor electrode and friction electrode to produce contact, causes described lead based on the contact
Body electrode produces electric charge and generates electric signal；
Sense at least one area pressed and be based on changes of magnetic field caused by pressing operation to generate electric signal.
Wherein, carrying out voltage inductance answers adoptable material to include but is not limited to the list such as PZT, PVDF, PbTiO3
Brilliant and more crystal piezoelectric ceramics, high polymer piezoelectric material etc., when electricity energy harvester is by ambient pressure,
Piezo electric module produces deformation, according to piezo-electric effect, produces electric signal output.
At least one area pressed is sensed based on mechanical deformation caused by the pressure of pressing operation, based on institute
Stating deformation causes conductor electrode and friction electrode to produce contact, causes the conductor electricity based on the contact
Pole produces electric charge and generates electric signal.
A conductor electrode and a friction electrode, conductor electrode and friction should can be included by carrying out abrasive feel
Electrode forms area pressed by sealing, and injects to form interfacial separation by gas, when signal fills
The area pressed put under external force when, conductor electrode is produced with friction electrode and mechanically deform and connect
Touch, conductor electrode is produced perceptual electric charge, output voltage, electric current, form electric signal.
Electromagnetic induction coil can be based on by carrying out electromagnetic induction, pass through the change of ambient pressure or motion state
Change and produce electric signal output.
Further, after the electric signal that completion above-mentioned steps 501 obtain can be directly or through signal transacting
It is sent to signal detection reception device, after signal detection system reception signal, signal is handled.
If desired signal transacting is carried out, then methods described also includes：
Electric signal is modified to obtain revised electric signal.
Specifically, electric signal, which is modified, can include through over commutation, filtering, voltage stabilizing, signal amplification etc.
Sent after processing.
Institute is handled the electric signal, obtains the signal triggering result for the pressing operation, bag
Include：
Electric signal is detected, to obtain the data-signal for pressing operation；To the data-signal
Analyzed, obtain the signal triggering result for the pressing operation.Wherein, it is described that electric signal is entered
Row detection, with obtain for pressing operation data-signal processing in, by the electric signal with it is default
Level range and its corresponding data-signal are matched to obtain data-signal corresponding to the electric signal.
For example when obtaining 5V electric signal, data-signal 1 can be corresponded to, if obtaining 0V's
Electric signal can be corresponded to data-signal 0.It is understood that above-mentioned corresponding relation is only one
Example, can possess a variety of modes of operation in actual treatment, but the data-signal finally given can be with
Represented using 0,1.
Accordingly, when data-signal is 1, the first signal triggering result of data-signal matching is determined,
When data-signal is 0, determine that the result of data-signal matching triggers result for secondary signal.
Such as referring to Fig. 2, when pressing left mouse button, when it is determined that data-signal corresponding to left mouse button
For 1；Accordingly, data-signal 1 is analyzed in, determined matched for the triggering of the first signal
As a result, that is, left mouse button produces the triggering result of pressing operation；Under this scene, if data-signal
It is left mouse button without pressing operation to determine that secondary signal triggers result for 0.
Methods described can also include：Establish and connect with receiving terminal, signal is triggered based on the connection and tied
Fruit is sent to the receiving terminal.
Wherein, the receiving terminal can be the electronic equipment for possessing signal reception and processing function, such as,
Can be the equipment such as smart mobile phone, tablet personal computer.
With receiving terminal establish that connection uses technology is including but not limited to infrared, Wi-Fi, bluetooth, NFC,
RFID、Zigbee、Z-Wave、UWB、IrDA、WHDI、WirelessHD、WiDi、WiGig、
The wireless technologys such as Li-Fi and wire transmission technology.
It can be seen that by using such scheme, it becomes possible to by for the pressing operation of at least one area pressed
Be converted to electric signal, and then knot is triggered based on the signal that electric signal is handled to obtain for pressing operation
Fruit.So, it becomes possible to avoid signal trigger device of the prior art from carrying out circuit using mechanical system
The problems such as influence device lifetime that switch and closure are handled and brought so that signal trigger device uses the longevity
Life length, and due to make it that judgment accuracy is higher as processing basis using electric signal, electric signal in addition
Processing can apply with wide range.
If described in the embodiment of the present invention integrate module realized in the form of software function module and as
Independent production marketing in use, can also be stored in a computer read/write memory medium.Base
In such understanding, the technical scheme of the embodiment of the present invention substantially contributes to prior art in other words
Part can be embodied in the form of software product, the computer software product is stored in a storage
In medium, including some instructions are make it that a computer equipment (can be personal computer, network
Equipment or the network equipment etc.) perform all or part of each embodiment methods described of the present invention.And
Foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic disc or
CD etc. is various can be with the medium of store program codes.So, the embodiment of the present invention is not restricted to any spy
Fixed hardware and software combines.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the protection model of the present invention
Enclose.
Claims (12)
1. a kind of signal trigger device, it is characterised in that described device includes：Signal generating unit and
Signal receiving unit；Wherein,
The signal generating unit, possesses at least one area pressed, for detecting for described at least
The pressing operation of one area pressed, the pressing operation is changed using following at least one induction mode
For electric signal：Voltage inductance is answered, abrasive feel is answered and electromagnetic induction；
The signal receiving unit, for handling electric signal caused by the signal generating unit,
Obtain the signal triggering result for the pressing operation.
2. device according to claim 1, it is characterised in that in the signal generating unit extremely
Include less：Signal encourages module；
Wherein, the signal excitation module includes following at least one submodule：Voltage inductance answer submodule,
Rub submodule and electromagnetic induction submodule.
3. device according to claim 2, it is characterised in that
The voltage inductance answers submodule, and the pressing is based on for sensing at least one area pressed
Deformation caused by the pressure of operation, the deformation is converted to by electric signal based on piezo-electric effect.
4. device according to claim 2, it is characterised in that
The friction submodule, the pressing operation is based on for sensing at least one area pressed
Pressure caused by mechanical deformation, based on the mechanical deformation cause conductor electrode and friction electrode produce
Contact, cause the conductor electrode to produce electric charge based on the contact and generate electric signal.
5. device according to claim 2, it is characterised in that
The electromagnetic induction submodule, the pressing is based on for sensing at least one area pressed
Changes of magnetic field caused by operation is to generate electric signal.
6. device according to claim 2, it is characterised in that the signal generating unit also wraps
Include：First signal transacting and sending module, for encouraging electric signal caused by module to carry out the signal
Amendment obtains revised electric signal, and sends the revised electric signal to the signal and receive list
Member.
7. according to the device described in claim any one of 1-6, it is characterised in that the signal receives
Unit includes：Signal detection module and secondary signal processing and sending module；Wherein,
The signal detection module, for being detected to electric signal caused by signal generating unit, with
To the data-signal for pressing operation；
The secondary signal processing and sending module, for analyzing the data-signal, obtain pin
Result is triggered to the signal of the pressing operation.
8. device according to claim 7, it is characterised in that
The secondary signal processing and sending module, are additionally operable to establish connection with receiving terminal, based on the company
Connect and send signal triggering result to the receiving terminal.
9. a kind of signal triggering method, it is characterised in that methods described includes：
The pressing operation at least one area pressed is detected, using following at least one sensing
The pressing operation is converted to electric signal by mode：Voltage inductance is answered, abrasive feel is answered and electromagnetic induction；
The electric signal is handled, obtains the signal triggering result for the pressing operation.
10. according to the method for claim 9, it is characterised in that described to turn the pressing operation
Being changed to electric signal includes following at least one processing：
Sense deformation caused by the pressure of at least one area pressed based on the pressing operation, base
The deformation is converted into electric signal in piezo-electric effect；
At least one area pressed is sensed based on mechanical deformation caused by the pressure of pressing operation, based on institute
Stating mechanical deformation causes conductor electrode and friction electrode to produce contact, causes described lead based on the contact
Body electrode produces electric charge and generates electric signal；
Sense at least one area pressed and be based on changes of magnetic field caused by pressing operation to generate electric signal.
11. according to the method for claim 10, it is characterised in that methods described also includes：
Electric signal is modified to obtain revised electric signal.
12. according to the method described in claim any one of 9-11, it is characterised in that institute is to the electricity
Signal is handled, and obtains the signal triggering result for the pressing operation, including：
Electric signal is detected, to obtain the data-signal for pressing operation；To the data-signal
Analyzed, obtain the signal triggering result for the pressing operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610345212.2A CN107425840A (en) | 2016-05-23 | 2016-05-23 | A kind of signal trigger device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610345212.2A CN107425840A (en) | 2016-05-23 | 2016-05-23 | A kind of signal trigger device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107425840A true CN107425840A (en) | 2017-12-01 |
Family
ID=60422298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610345212.2A Pending CN107425840A (en) | 2016-05-23 | 2016-05-23 | A kind of signal trigger device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107425840A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1371172A (en) * | 2001-02-12 | 2002-09-25 | 汤姆森许可公司 | Finger starter with approach detector |
| CN202120220U (en) * | 2011-06-09 | 2012-01-18 | 宁波大学 | Noiseless mouse |
| CN204810331U (en) * | 2015-06-29 | 2015-11-25 | 纳智源科技（唐山）有限责任公司 | Cell -phone pressure touch devices |
-
2016
- 2016-05-23 CN CN201610345212.2A patent/CN107425840A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1371172A (en) * | 2001-02-12 | 2002-09-25 | 汤姆森许可公司 | Finger starter with approach detector |
| CN202120220U (en) * | 2011-06-09 | 2012-01-18 | 宁波大学 | Noiseless mouse |
| CN204810331U (en) * | 2015-06-29 | 2015-11-25 | 纳智源科技（唐山）有限责任公司 | Cell -phone pressure touch devices |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104242365B (en) | Portable electronic device and application method | |
| CN102999277B (en) | The method and electronic equipment that a kind of pair of signal is handled | |
| CN105824521B (en) | A kind of method and mobile terminal of application operating | |
| CN105955604A (en) | Method and device for screen capture | |
| CN105302373A (en) | Method and system for achieving operation of mobile terminal according to touch signals and mobile terminal | |
| CN108683968A (en) | Display control method and related product | |
| CN108628976A (en) | A kind of material methods of exhibiting, terminal and computer storage media | |
| CN104951686B (en) | Mobile terminal and method for controlling mobile terminal | |
| CN104503889A (en) | Information handling method and electronic device | |
| CN107482710A (en) | Wireless charging method and terminal | |
| CA2831160C (en) | Method and apparatus for detecting facial changes | |
| CN107525997A (en) | A kind of USB charging circuits short circuit detection method and power supply adaptor | |
| CN106055209A (en) | Application starting method and terminal equipment | |
| CN102750518B (en) | Based on face verification system and the method for visible light communication | |
| CN104866747A (en) | Information processing method and electronic device | |
| CN105138139A (en) | Keyboard, terminal equipment and character input method | |
| CN103763440A (en) | Information processing method, electronic device accessory and electronic device | |
| CN107425840A (en) | A kind of signal trigger device and method | |
| CN104865872A (en) | Wearable electronic equipment and data interaction method thereof | |
| CN109121123A (en) | Information processing method and related product | |
| CN106843712A (en) | A kind of operation device with self-learning function, mobile terminal and method | |
| CN101639881A (en) | Data transmission line | |
| CN106019970A (en) | Home appliance control system based on Bluetooth earphone | |
| CN105227762B (en) | terminal control method and device | |
| CN104317548B (en) | A kind of information processing method and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171201 |