CN106453960A - Method and system for increasing responding speed of proximity sensor of mobile terminal - Google Patents
Method and system for increasing responding speed of proximity sensor of mobile terminal Download PDFInfo
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- CN106453960A CN106453960A CN201611081635.4A CN201611081635A CN106453960A CN 106453960 A CN106453960 A CN 106453960A CN 201611081635 A CN201611081635 A CN 201611081635A CN 106453960 A CN106453960 A CN 106453960A
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- mobile terminal
- proximity transducer
- screen
- shelter
- distance
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
-
- 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
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
-
- 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
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Environmental & Geological Engineering (AREA)
- Telephone Function (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention relates to the technical field of mobile terminals, and discloses a method and a system for increasing the responding speed of a proximity sensor of a mobile terminal. The method comprises the following steps: detecting a distance from the proximity sensor in the mobile terminal to an obstruction; comparing the detected distance from the proximity sensor to the obstruction by the mobile terminal with a preset distance from the proximity sensor to the obstruction when a screen of the mobile terminal is off or on; calculating a difference value between the detected distance from the proximity sensor to the obstruction and the preset distance from the proximity sensor to the obstruction when the screen of the mobile terminal is off or on; and when the difference value is not zero, sending a comparison signal to a central processor which calls a screen control instruction to control the screen of the mobile terminal to be off or on. According to the method for increasing the responding speed of the proximity sensor of the mobile terminal, the screen of the mobile terminal is quickly controlled to be off or on by detecting the distance from the proximity sensor to the obstruction; and the intelligent mobile terminal proximity sensor technology can be enhanced, and the development of an intelligent mobile terminal innovation technology is promoted.
Description
Technical field
The present invention relates to technical field of mobile terminals, more particularly, to a kind of quickening mobile terminal proximity transducer response
The method and system of speed.
Background technology
Proximity transducer, is that instead of the contact measurement mode such as limit switch, is detected with contacting detection object
For the purpose of sensor general name.The mobile message of energy detection object and existence information are converted to electric signal, in electric signal
Detection mode in, including in the metallic object of the detection object being caused using electromagnetic induction produce vortex flow mode, catch survey
The mode close to the mode of the volume change of electric signal causing, sharp stone and directing switch of body.
In JIS（Japanese Industrial Standards：Japanese Industrial Standards）In specification, according to IEC60947-
The contactless position detection switch of 5-2, has formulated JIS specification（JIS C 8201-5-2 low-tension switch gear and control dress
Put, the 5th control circuit machine and switch element, Section 2 proximity switch）.In the definition of JIS, in the sensor also can be with non-
The way of contact detect object close to and the product that has or not of neighbouring detection object be generically and collectively referred to as " proximity switch ", by induction type, quiet
Capacitance type, ultrasonic type, photoelectric type, magnet type etc. are constituted.In this technology guide, the induction type that detection metal is existed connects
Nearly sensor, detection metal and the non-metallic object capacitance-type proximity transducer existing, the DC magnetic utilizing magnetic force generation
The switch of field is defined as " proximity transducer ".
Proximity transducer has following features：
（1）Due to being detected in a non contact fashion, so will not wear and tear and damage check object.
（2）Due to using the contactless way of output, therefore life（Except magnetic-type）Using quasiconductor output, docking
The life-span of point no affects.
（3）Different from light detection mode, it is suitable under the environment such as water and oil using hardly object under inspection during detection
Spot and the impact of oil, water etc..Additionally, also including Teflon can type and the good product of drug-resistant.
（4）Compared with touch switch, achievable high-speed response.
（5）Can corresponding extensive temperature range.
（6）The impact of not examined object color detects to the change in physical of detection object, so hardly
Affected by surface color etc..
（7）Different from contact, can be affected by the ambient temperature, the impact of surrounding objects, same type of sensor includes sensing
Including type, capacitance-type, influence each other between sensor.Therefore, for the setting of sensor, consideration is needed to interfere.
Additionally, in induction type, needing to consider the impact of surrounding metal, and then need to consider the shadow of surrounding objects in capacitance-type
Ring.
The Cleaning Principle of induction type proximity transducer：The whirlpool electricity being produced in conductive surface by external magnetic fields, detection
The magnetic losses that stream causes, make it produce AC magnetic field in detection coil, and detect that the vortex flow that the metallic object of body produces is drawn
The mode that the impedance variation rising is detected.
Screen for mobile terminal in prior art cannot quickly sense the size of shelter distance thus cannot be fast
Fast control screen carries out go out screen or bright screen, and it is not very convenient that user uses.
Therefore, for drawbacks described above, prior art has yet to be improved and developed.
Content of the invention
In view of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of accelerate mobile terminal proximity transducer
The method and system of response speed, by detect the distance of proximity transducer and shelter come quick control mobile terminal go out screen or
Person's bright screen, it is possible to increase intelligent mobile terminal proximity transducer technology, promotes the development of intelligent mobile terminal innovative technology.
Technical scheme is as follows：
A kind of method accelerating mobile terminal proximity transducer response speed, wherein, described quickening mobile terminal proximity transducer
The method of response speed includes：
Step A：Proximity transducer in detection mobile terminal and the distance of shelter；
Step B：The proximity transducer that mobile terminal relatively detects is gone out with the mobile terminal pre-setting with the distance of shelter
When screen or bright screen, proximity transducer and shelter are apart from size；
Step C：The distance calculating the proximity transducer that detects and shelter is gone out with the mobile terminal pre-setting and is shielded or bright
The difference of the distance of proximity transducer and shelter during screen；
Step D：When described difference is not zero, send comparison signal to central processing unit, central processing unit calls screen control
Instruction, controls described mobile terminal to go out and shields or bright screen.
Preferably, the described method accelerating mobile terminal proximity transducer response speed, wherein, described step A is specifically wrapped
Include：
A1：Mobile terminal opens the function that proximity transducer therein detects shelter；
A2：When proximity transducer senses and there is barrier in front of mobile terminal screen, detect that described barrier is passed with close
The distance of sensor.
Preferably, the described method accelerating mobile terminal proximity transducer response speed, wherein, described step B is specifically wrapped
Include：
B1：The mobile terminal pre-setting go out screen when proximity transducer and shelter distance be L；
B2：When the distance of the proximity transducer detecting and shelter is L1, the screen of described mobile terminal will not go out when shielding,
Then described apart from L1>L；
B3：When the distance of the proximity transducer detecting and shelter is L2, the screen of described mobile terminal will not bright screen, then
Described apart from L2<L1.
Preferably, the described method accelerating mobile terminal proximity transducer response speed, wherein, described step C is specifically wrapped
Include：
C1：When L1 and L is unequal, the distance calculating the proximity transducer detecting with shelter is L1 and the shifting pre-setting
Dynamic terminal go out screen when proximity transducer and shelter distance be the difference that L obtains L1 and L be △ L1；
C2：When L2 and L is unequal, the distance calculating the proximity transducer detecting with shelter is L2 and the shifting pre-setting
Dynamic terminal go out screen when proximity transducer and shelter distance be the difference that L obtains L1 and L be △ L2.
Preferably, the described method accelerating mobile terminal proximity transducer response speed, wherein, described step D is specifically wrapped
Include：
D1：When the difference being calculated L1 and L is △ L1, sends comparison signal 1 and arrive central processing unit, ask described centre
Reason device at L1, controls described mobile terminal to go out screen, and described central processing unit calls screen control to instruct 1, reality away from
From for (L+ △ L1) place, the proximity transducer response speed accelerating mobile terminal makes screen enter death of monks or nuns state；
D2：When the difference being calculated L2 and L is △ L2, sends comparison signal 2 and arrive central processing unit, ask described centre
Reason device at L2, controls described mobile terminal bright screen, and described central processing unit calls screen control instruction 2, reality away from
Screen is made to enter bright screen state from the proximity transducer response speed for (L2- △ L2) place, accelerating mobile terminal.
A kind of system accelerating mobile terminal proximity transducer response speed, wherein, described quickening mobile terminal is close to biography
The system of sensor response speed includes：
Apart from detection module, for detecting the distance of the proximity transducer in mobile terminal and shelter；
Apart from comparison module, the distance of the proximity transducer that relatively detects for mobile terminal and shelter with pre-set
Mobile terminal go out screen or during bright screen proximity transducer and shelter apart from size；
Distance calculation module, for calculating the distance of the proximity transducer detecting and shelter and the mobile terminal pre-setting
Go out screen or during bright screen proximity transducer and the distance of shelter difference；
Screen control module, for when described difference is not zero, sending comparison signal to central processing unit, central processing unit is adjusted
With screen control instruction, control described mobile terminal to go out and shield or bright screen.
Preferably, described accelerate mobile terminal proximity transducer response speed system, wherein, described apart from detection module
Specifically include：
Function opens unit, opens, for mobile terminal, the function that proximity transducer therein detects shelter；
Sensing detector unit, for when proximity transducer senses and there is barrier in front of mobile terminal screen, detection is described
Barrier and the distance of proximity transducer.
Preferably, described accelerate mobile terminal proximity transducer response speed system, wherein, described apart from comparison module
Specifically include：
Pre-set unit, the mobile terminal for pre-setting go out screen when proximity transducer and shelter distance be L；
First comparing unit, for when the distance of the proximity transducer detecting and shelter is L1, described mobile terminal
Screen will not go out screen when, then described apart from L1>L；
Second comparing unit, for when the distance of the proximity transducer detecting and shelter is L2, described mobile terminal
Screen will not bright screen, then described apart from L2<L1.
Preferably, the described system accelerating mobile terminal proximity transducer response speed, wherein, described distance calculation module
Specifically include：
First computing unit, is L1 for when L1 and L is unequal, calculating the proximity transducer detecting with the distance of shelter
The difference that when shielding, the distance of proximity transducer and shelter obtains L1 and L for L of going out with the mobile terminal pre-setting is △ L1；
Second computing unit, is L2 for when L2 and L is unequal, calculating the proximity transducer detecting with the distance of shelter
The difference that when shielding, the distance of proximity transducer and shelter obtains L1 and L for L of going out with the mobile terminal pre-setting is △ L2.
Preferably, the described system accelerating mobile terminal proximity transducer response speed, wherein, described screen control module
Specifically include：
Go out screen control unit, during for being △ L1 when the difference being calculated L1 and L, sending comparison signal 1 and arriving central processing unit,
Ask described central processing unit at L1, control described mobile terminal to go out screen, described central processing unit calls screen control
Instruction 1, is (L+ △ L1) place in actual range, and the proximity transducer response speed accelerating mobile terminal makes screen enter death of monks or nuns shape
State；
Bright screen control unit, during for being △ L2 when the difference being calculated L2 and L, sending comparison signal 2 and arriving central processing unit,
Ask described central processing unit at L2, control described mobile terminal bright screen, described central processing unit calls screen control
Instruction 2, is (L2- △ L2) place in actual range, and the proximity transducer response speed accelerating mobile terminal makes screen entrance bright
Screen state.
The invention discloses a kind of system approach accelerating mobile terminal proximity transducer response speed, wherein, detection moves
Proximity transducer in dynamic terminal and the distance of shelter；The proximity transducer that mobile terminal relatively detects and shelter away from
Go out size with a distance from screen or proximity transducer and shelter during bright screen from the mobile terminal pre-setting；Calculating detects
The distance of proximity transducer and shelter and the mobile terminal pre-setting go out screen or bright screen when proximity transducer and shelter
Distance difference；When described difference is not zero, send comparison signal to central processing unit, central processing unit calls screen control
System instruction, controls described mobile terminal to go out and shields or bright screen.The present invention by detect the distance of proximity transducer and shelter Lai
Quick control mobile terminal goes out and shields or bright screen, it is possible to increase intelligent mobile terminal proximity transducer technology, promotes intelligent mobile
The development of innovative terminal technology.
Brief description
Fig. 1 is the flow chart of the preferred embodiment of method that the present invention accelerates mobile terminal proximity transducer response speed.
Fig. 2 is the principle of work and power of the preferred embodiment of system that the present invention accelerates mobile terminal proximity transducer response speed
Block diagram.
Specific embodiment
The present invention provides a kind of method and system accelerating mobile terminal proximity transducer response speed, for making the present invention's
Purpose, technical scheme and advantage are clearer, clear and definite, and the embodiment that develops simultaneously referring to the drawings is to the present invention further specifically
Bright.It should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Refer to Fig. 1, Fig. 1 is the preferred embodiment of the method that the present invention accelerates mobile terminal proximity transducer response speed
Flow chart.
A kind of method accelerating mobile terminal proximity transducer response speed provided in an embodiment of the present invention, walks including following
Suddenly：
Step S100, the proximity transducer in detection mobile terminal and the distance of shelter.
In the present invention, when proximity transducer and the shelter increasing described mobile terminal apart from when, described mobile terminal
Screen quickly carry out the screen that goes out, that is, described screen go out screen when, the distance of the proximity transducer of described mobile terminal and shelter increases
Greatly.
When proximity transducer and the shelter reducing described mobile terminal apart from when, the screen of described mobile terminal is carried out
Quick bright screen, that is, during described screen bright screen, the proximity transducer of described mobile terminal is reduced with the distance of shelter.
Further, described S100 specifically includes：
S110, mobile terminal opens the function that proximity transducer therein detects shelter；
S120, when proximity transducer senses and there is barrier in front of mobile terminal screen, detect described barrier with close
The distance of sensor.
The distance of step S200, the proximity transducer that mobile terminal relatively detects and shelter and the movement pre-setting
Terminal go out screen or during bright screen proximity transducer and shelter apart from size.
In the present invention, pre-set mobile terminal go out screen when proximity transducer and shelter distance be L, when detecting
After the distance of the proximity transducer in mobile terminal and shelter, relatively more described apart from L and the proximity transducer detecting and screening
The size of the distance of block material.
Further, described S200 specifically includes：
S210, the mobile terminal pre-setting go out screen when proximity transducer and shelter distance be L；
S220, when the distance of the proximity transducer detecting and shelter is L1, the screen of described mobile terminal will not go out screen
When, then described apart from L1>L；
S230, when the distance of the proximity transducer detecting and shelter is L2, the screen of described mobile terminal will not bright screen,
Then described apart from L2<L1.
Step S300, calculates the distance of the proximity transducer that detects and shelter and the mobile terminal pre-setting goes out screen
Or the difference of the distance of proximity transducer and shelter during bright screen.
In the present invention, when distance and the shifting pre-setting of the proximity transducer in the mobile terminal detecting and shelter
Dynamic terminal go out screen when proximity transducer and shelter distance when being that L is unequal, calculate the mobile terminal detecting close to biography
Sensor and the distance of shelter and the difference apart from L.
Further, described S300 specifically includes：
S310, when L1 and L is unequal, the distance calculating the proximity transducer detecting with shelter is L1 and pre-sets
Mobile terminal go out screen when proximity transducer and shelter distance be the difference that L obtains L1 and L be △ L1；
S320, when L2 and L is unequal, the distance calculating the proximity transducer detecting with shelter is L2 and pre-sets
Mobile terminal go out screen when proximity transducer and shelter distance be the difference that L obtains L1 and L be △ L2.
Step S400, when described difference is not zero, sends comparison signal to central processing unit, central processing unit calls screen
Curtain control instruction, controls described mobile terminal to go out and shields or bright screen.
In the present invention, when the difference that described metrics calculation unit is calculated L1 and L is △ L1, and L1 and L is unequal
When, described send comparison signal 1 apart from comparison module and arrive central processing unit, ask described central processing unit at L1, control
Make described mobile terminal to go out screen, described central processing unit calls screen control instruction 1, control described mobile terminal screen to enter death of monks or nuns
Screen state；
The difference that described metrics calculation unit calculates L1 and L is △ L1, and described metrics calculation unit sends signal calculated 1 and arrives central authorities
Processor, described central processing unit calls Distance positioning control instruction 1, is (L+ △ L1) place in actual range, controls described shifting
Dynamic terminal screen goes out screen, and the proximity transducer response speed accelerating mobile terminal makes screen enter death of monks or nuns state.
Described herein as once, when described metrics calculation unit calculates the described difference apart from L1 and L and is △ L1, by institute
The screen stating mobile terminal will not go out, then need the response speed that the screen improving described mobile terminal goes out.
When the described distance apart from the described proximity transducer that detection module detects and shelter is L2, described movement
Terminal screen will not bright screen, then described apart from L2<L；
When the difference that described metrics calculation unit is calculated L2 and L is △ L2, and when L2 and L1 is unequal, described distance than
Send comparison signal 2 compared with module and arrive central processing unit, ask described central processing unit at L2, control described mobile terminal
Bright screen, described central processing unit calls screen control instruction 2, controls described mobile terminal screen to enter bright screen state；
The difference that described metrics calculation unit calculates L2 and L is △ L2, and described metrics calculation unit sends signal calculated 2 and arrives central authorities
Processor, described central processing unit calls Distance positioning control instruction 2, is (L2- △ L2) place in actual range, controls described shifting
Dynamic terminal screen bright screen, the proximity transducer response speed accelerating mobile terminal makes screen enter bright screen state.
Described herein as once, when described metrics calculation unit calculates the described difference apart from L2 and L and is △ L2, by institute
The screen stating mobile terminal will not be bright, then need the bright response speed of the screen improving described mobile terminal.
Further, described S400 specifically includes：
S410, when the difference being calculated L1 and L is △ L1, sends comparison signal 1 and arrives central processing unit, ask described central authorities
Processor at L1, controls described mobile terminal to go out screen, and described central processing unit calls screen control to instruct 1, in reality
Distance is (L+ △ L1) place, and the proximity transducer response speed accelerating mobile terminal makes screen enter death of monks or nuns state；
S420, D2：When the difference being calculated L2 and L is △ L2, sends comparison signal 2 and arrive central processing unit, request is described
Central processing unit, at L2, controls described mobile terminal bright screen, and described central processing unit calls screen control instruction 2,
Actual range is (L2- △ L2) place, and the proximity transducer response speed accelerating mobile terminal makes screen enter bright screen state.
Based on above-described embodiment, the present invention also provides a kind of system accelerating mobile terminal proximity transducer response speed,
Refer to Fig. 2, Fig. 2 is that the function of the preferred embodiment of system that the present invention accelerates mobile terminal proximity transducer response speed is former
Reason block diagram.
As shown in Fig. 2 a kind of system accelerating mobile terminal proximity transducer response speed provided in an embodiment of the present invention,
The described system accelerating mobile terminal proximity transducer response speed includes：
Apart from detection module 210, for detecting the distance of the proximity transducer in mobile terminal and shelter；Concrete as above institute
State.
Apart from comparison module 220, the distance of the proximity transducer that relatively detects for mobile terminal and shelter with pre-
The mobile terminal first arranging go out screen or during bright screen proximity transducer and shelter apart from size；As detailed above.
Distance calculation module 230, for calculating the distance of the proximity transducer that detects and shelter and pre-setting
Mobile terminal go out screen or during bright screen proximity transducer and the distance of shelter difference；As detailed above.
Screen control module 240, for when described difference is not zero, sending comparison signal to central processing unit, central authorities
Processor calls screen control to instruct, and controls described mobile terminal to go out and shields or bright screen；As detailed above.
The described system accelerating mobile terminal proximity transducer response speed, wherein, described specifically wraps apart from detection module
Include：
Function opens unit, opens, for mobile terminal, the function that proximity transducer therein detects shelter；Concrete as above institute
State.
Sensing detector unit, for when proximity transducer senses and there is barrier in front of mobile terminal screen, detecting
Described barrier and the distance of proximity transducer；As detailed above.
The described system accelerating mobile terminal proximity transducer response speed, wherein, described specifically wraps apart from comparison module
Include：
Pre-set unit, the mobile terminal for pre-setting go out screen when proximity transducer and shelter distance be L；Specifically
As mentioned above.
First comparing unit, for when the distance of the proximity transducer detecting and shelter is L1, described mobile whole
End screen will not go out screen when, then described apart from L1>L；As detailed above.
Second comparing unit, for when the distance of the proximity transducer detecting and shelter is L2, described mobile whole
End screen will not bright screen, then described apart from L2<L1；As detailed above.
The described system accelerating mobile terminal proximity transducer response speed, wherein, described distance calculation module is specifically wrapped
Include：
First computing unit, is L1 for when L1 and L is unequal, calculating the proximity transducer detecting with the distance of shelter
The difference that when shielding, the distance of proximity transducer and shelter obtains L1 and L for L of going out with the mobile terminal pre-setting is △ L1；Tool
Body is as described above.
Second computing unit, for when L2 and L is unequal, calculating the distance of the proximity transducer detecting and shelter
The difference that when shielding, the distance of proximity transducer and shelter obtains L1 and L for L of going out with the mobile terminal pre-setting for L2 is △
L2；As detailed above.
The described system accelerating mobile terminal proximity transducer response speed, wherein, described screen control module is specifically wrapped
Include：
Go out screen control unit, during for being △ L1 when the difference being calculated L1 and L, sending comparison signal 1 and arriving central processing unit,
Ask described central processing unit at L1, control described mobile terminal to go out screen, described central processing unit calls screen control
Instruction 1, is (L+ △ L1) place in actual range, and the proximity transducer response speed accelerating mobile terminal makes screen enter death of monks or nuns shape
State；
Bright screen control unit, during for being △ L2 when the difference being calculated L2 and L, sending comparison signal 2 and arriving central processing unit,
Ask described central processing unit at L2, control described mobile terminal bright screen, described central processing unit calls screen control
Instruction 2, is (L2- △ L2) place in actual range, and the proximity transducer response speed accelerating mobile terminal makes screen entrance bright
Screen state.
In sum, the invention discloses a kind of accelerate mobile terminal proximity transducer response speed system approach, its
In, detect the distance of the proximity transducer in mobile terminal and shelter；The proximity transducer that mobile terminal relatively detects with
The distance of shelter and the mobile terminal pre-setting go out screen or during bright screen proximity transducer and shelter apart from size；Meter
The distance of the proximity transducer detecting and shelter and the mobile terminal pre-setting go out screen or bright screen when close to sensing
The difference of the distance of device and shelter；When described difference is not zero, send comparison signal to central processing unit, central processing unit
Call screen control to instruct, control described mobile terminal to go out and shield or bright screen.The present invention passes through to detect proximity transducer and block
The distance of thing come quick control mobile terminal go out screen or bright screen, it is possible to increase intelligent mobile terminal proximity transducer technology, promote
Enter the development of intelligent mobile terminal innovative technology.
Certainly, one of ordinary skill in the art will appreciate that realizing all or part of flow process in above-described embodiment method,
Can be by computer program to instruct related hardware（As processor, controller etc.）To complete, described program can store
In the storage medium of an embodied on computer readable, this program may include upon execution as the flow process of above-mentioned each method embodiment.Its
Described in storage medium can be memorizer, magnetic disc, CD etc..
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can
To be improved according to the above description or to convert, all these modifications and variations all should belong to the guarantor of claims of the present invention
Shield scope.
Claims (10)
1. a kind of method accelerating mobile terminal proximity transducer response speed is it is characterised in that described quickening mobile terminal connects
The method of nearly sensor response speed includes：
Step A：Proximity transducer in detection mobile terminal and the distance of shelter；
Step B：The proximity transducer that mobile terminal relatively detects is gone out with the mobile terminal pre-setting with the distance of shelter
When screen or bright screen, proximity transducer and shelter are apart from size；
Step C：The distance calculating the proximity transducer that detects and shelter is gone out with the mobile terminal pre-setting and is shielded or bright
The difference of the distance of proximity transducer and shelter during screen；
Step D：When described difference is not zero, send comparison signal to central processing unit, central processing unit calls screen control
Instruction, controls described mobile terminal to go out and shields or bright screen.
2. accelerate the method for mobile terminal proximity transducer response speed according to claim 1 it is characterised in that described step
Rapid A specifically includes：
A1：Mobile terminal opens the function that proximity transducer therein detects shelter；
A2：When proximity transducer senses and there is barrier in front of mobile terminal screen, detect that described barrier is passed with close
The distance of sensor.
3. accelerate the method for mobile terminal proximity transducer response speed according to claim 2 it is characterised in that described step
Rapid B specifically includes：
B1：The mobile terminal pre-setting go out screen when proximity transducer and shelter distance be L；
B2：When the distance of the proximity transducer detecting and shelter is L1, the screen of described mobile terminal will not go out when shielding,
Then described apart from L1>L；
B3：When the distance of the proximity transducer detecting and shelter is L2, the screen of described mobile terminal will not bright screen, then
Described apart from L2<L1.
4. accelerate the method for mobile terminal proximity transducer response speed according to claim 3 it is characterised in that described step
Rapid C specifically includes：
C1：When L1 and L is unequal, the distance calculating the proximity transducer detecting with shelter is L1 and the shifting pre-setting
Dynamic terminal go out screen when proximity transducer and shelter distance be the difference that L obtains L1 and L be △ L1；
C2：When L2 and L is unequal, the distance calculating the proximity transducer detecting with shelter is L2 and the shifting pre-setting
Dynamic terminal go out screen when proximity transducer and shelter distance be the difference that L obtains L1 and L be △ L2.
5. accelerate the method for mobile terminal proximity transducer response speed according to claim 3 it is characterised in that described step
Rapid D specifically includes：
D1：When the difference being calculated L1 and L is △ L1, sends comparison signal 1 and arrive central processing unit, ask described centre
Reason device at L1, controls described mobile terminal to go out screen, and described central processing unit calls screen control to instruct 1, reality away from
From for (L+ △ L1) place, the proximity transducer response speed accelerating mobile terminal makes screen enter death of monks or nuns state；
D2：When the difference being calculated L2 and L is △ L2, sends comparison signal 2 and arrive central processing unit, ask described centre
Reason device at L2, controls described mobile terminal bright screen, and described central processing unit calls screen control instruction 2, reality away from
Screen is made to enter bright screen state from the proximity transducer response speed for (L2- △ L2) place, accelerating mobile terminal.
6. a kind of system accelerating mobile terminal proximity transducer response speed is it is characterised in that described quickening mobile terminal connects
The system of nearly sensor response speed includes：
Apart from detection module, for detecting the distance of the proximity transducer in mobile terminal and shelter；
Apart from comparison module, the distance of the proximity transducer that relatively detects for mobile terminal and shelter with pre-set
Mobile terminal go out screen or during bright screen proximity transducer and shelter apart from size；
Distance calculation module, for calculating the distance of the proximity transducer detecting and shelter and the mobile terminal pre-setting
Go out screen or during bright screen proximity transducer and the distance of shelter difference；
Screen control module, for when described difference is not zero, sending comparison signal to central processing unit, central processing unit is adjusted
With screen control instruction, control described mobile terminal to go out and shield or bright screen.
7. according to claim 6 accelerate mobile terminal proximity transducer response speed system it is characterised in that described away from
Specifically include from detection module：
Function opens unit, opens, for mobile terminal, the function that proximity transducer therein detects shelter；
Sensing detector unit, for when proximity transducer senses and there is barrier in front of mobile terminal screen, detection is described
Barrier and the distance of proximity transducer.
8. according to claim 7 accelerate mobile terminal proximity transducer response speed system it is characterised in that described away from
Specifically include from comparison module：
Pre-set unit, the mobile terminal for pre-setting go out screen when proximity transducer and shelter distance be L；
First comparing unit, for when the distance of the proximity transducer detecting and shelter is L1, described mobile terminal
Screen will not go out screen when, then described apart from L1>L；
Second comparing unit, for when the distance of the proximity transducer detecting and shelter is L2, described mobile terminal
Screen will not bright screen, then described apart from L2<L1.
9. according to claim 8 accelerate mobile terminal proximity transducer response speed system it is characterised in that described away from
Specifically include from computing module：
First computing unit, is L1 for when L1 and L is unequal, calculating the proximity transducer detecting with the distance of shelter
The difference that when shielding, the distance of proximity transducer and shelter obtains L1 and L for L of going out with the mobile terminal pre-setting is △ L1；
Second computing unit, is L2 for when L2 and L is unequal, calculating the proximity transducer detecting with the distance of shelter
The difference that when shielding, the distance of proximity transducer and shelter obtains L1 and L for L of going out with the mobile terminal pre-setting is △ L2.
10. accelerate the system of mobile terminal proximity transducer response speed according to claim 9 it is characterised in that described
Screen control module specifically includes：
Go out screen control unit, during for being △ L1 when the difference being calculated L1 and L, sending comparison signal 1 and arriving central processing unit,
Ask described central processing unit at L1, control described mobile terminal to go out screen, described central processing unit calls screen control
Instruction 1, is (L+ △ L1) place in actual range, and the proximity transducer response speed accelerating mobile terminal makes screen enter death of monks or nuns shape
State；
Bright screen control unit, during for being △ L2 when the difference being calculated L2 and L, sending comparison signal 2 and arriving central processing unit,
Ask described central processing unit at L2, control described mobile terminal bright screen, described central processing unit calls screen control
Instruction 2, is (L2- △ L2) place in actual range, and the proximity transducer response speed accelerating mobile terminal makes screen entrance bright
Screen state.
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