CN105100486B - A kind of water inlet protection processing method, system and mobile terminal based on mobile terminal - Google Patents
A kind of water inlet protection processing method, system and mobile terminal based on mobile terminal Download PDFInfo
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- CN105100486B CN105100486B CN201510467205.5A CN201510467205A CN105100486B CN 105100486 B CN105100486 B CN 105100486B CN 201510467205 A CN201510467205 A CN 201510467205A CN 105100486 B CN105100486 B CN 105100486B
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Abstract
A kind of water inlet protection processing method, system and mobile terminal based on mobile terminal provided by the present invention; the method specifically includes: mobile terminal screen real time scan; if having detected, object contacts the screen, obtains the polarity of effectively contact dot array data and activation signal；The average value of effective contact area area and effective dot array data is calculated according to effective contact dot array data, and the average value of effective contact area area and effective dot array data is compared with preset area value and default average value respectively；If effective contact area area is greater than preset area value, and when the average value of effective dot array data is greater than default average value, executes corresponding water inlet protection processing.Present invention utilizes mobile terminal touch screens to show the characteristic of different signal polarities to different medium, realizes the water inlet protection processing for carrying out automatic shutdown after mobile phone is fallen into water accidentally, protects interior of mobile phone circuit devcie, provide users with the convenient.
Description
Technical field
The present invention relates to technical field of mobile terminals more particularly to a kind of water inlet based on mobile terminal to protect processing side
Method, system and mobile terminal.
Background technique
With the development of mobile communication and people's living standards continue to improve, the use of various mobile terminals such as mobile phone is got over
Come it is more universal, mobile phone have become people life in indispensable means of communication.However in the prior art when mobile phone accidentally
Corresponding water inlet protection processing can not be made when falling into water to mobile phone, such as automatic shutdown is so easy to cause mobile phone to send out
It gives birth to short circuit and damages internal components.Mobile phone is damaged because water inlet is caused in the guarantee clause of producer and businessman at present
It clearly not guarantees to keep in good repair, to cause certain economic loss to user, brings great inconvenience for user.
It follows that the existing technology needs to be improved and developed.
Summary of the invention
The technical problem to be solved in the present invention is that in view of the above drawbacks of the prior art, providing a kind of based on mobile whole
Water inlet protection processing method, system and the mobile terminal at end, it is intended to overcome through the invention existing in the prior art above scarce
It falls into, i.e., when mobile phone is fallen into water accidentally, mobile phone can make corresponding shutdown processing in time to protect internal components, both protect
Mobile phone, while also being provided conveniently for user.
The technical proposal for solving the technical problem of the invention is as follows:
A kind of water inlet protection processing method based on mobile terminal, wherein comprising steps of
S1, mobile terminal screen real time scan, if having detected, object contacts the screen, obtains effectively contact dot matrix
The polarity of data and activation signal；
S2, the flat of effective contact area area and effective dot array data is calculated according to effective contact dot array data
Mean value, and by the average value of effective contact area area and effective dot array data respectively with preset area value and default
Average value is compared；
If S3, effective contact area area are greater than preset area value, and the average value of effective dot array data is big
When default average value, corresponding water inlet protection processing is executed.
Processing method is protected in the water inlet based on mobile terminal, wherein the polarity of the activation signal includes: anode
And cathode.
Processing method is protected in the water inlet based on mobile terminal, wherein if detecting mobile whole described in human contact
The screen at end then determines the polarity of the activation signal for anode；If detecting the mobile terminal contact liq substance, sentence
The polarity of the fixed activation signal is cathode.
Processing method is protected in the water inlet based on mobile terminal, wherein the step S2 specifically includes step:
S21, it is arranged and saves in advance contact area area-limit S ' and contact dot matrix statistical average in the terminal
Threshold values V '；
S22, mobile terminal judge the polarity of activation signal according to contactant, and according to effective contact dot array data meter
Calculate the average value V of effective dot array data；
S23, effective contact area area S is calculated according to effective contact area of effective contact dot matrix of acquisition composition；
S24, the average value V of effective contact area area S and effective dot array data are contacted with described respectively
Region area threshold values S ' and contact dot matrix statistical average threshold values V ' are compared.
Processing method is protected in the water inlet based on mobile terminal, wherein the step S3 is specifically included:
If S31, the S >=S ' and V >=V ', while the polarity of activation signal is cathode, then exporting comparison result is 1；It is no
Then, output comparison result is 0；
If S32, detecting that output comparison result is 1, determine that mobile terminal falls into the water, and execute automatic shutdown；
If S33, detecting that output comparison result is 0, any water inlet protection processing is not executed.
A kind of water inlet protection processing system based on mobile terminal, wherein include:
Module is obtained, mobile terminal screen real time scan is used for, object contacts the screen if having detected, acquisition has
The polarity of effect contact dot array data and activation signal；
Comparison module, for calculating effective contact area area and the available point according to effective contact dot array data
Battle array data average value, and by the average value of effective contact area area and effective dot array data respectively with default face
Product value and default average value are compared；
Processing module, if being greater than preset area value, and effective dot array data for effective contact area area
Average value when being greater than default average value, execute corresponding water inlet protection processing.
Processing system is protected in the water inlet based on mobile terminal, wherein the polarity of the activation signal include: anode and
Cathode；If detecting the screen of mobile terminal described in human contact, determine the polarity of the activation signal for anode；If detection
To the mobile terminal contact liq substance, then determine the polarity of the activation signal for cathode.
Processing system is protected in the water inlet based on mobile terminal, wherein the comparison module specifically includes:
Default unit, for being arranged and saving contact area area-limit S ' and contact dot matrix number in the terminal in advance
According to average value threshold values V '；
First computing unit judges the polarity of activation signal for mobile terminal according to contactant, and according to described effective
Contact dot array data calculates the average value V of effective dot array data；
Second computing unit, effective contact area for being formed according to effective contact dot matrix of acquisition calculate effectively contact
Region area S；
Comparing unit two-by-two, for by the average value V of effective contact area area S and effective dot array data points
It is not compared with the contact area area-limit S ' and contact dot matrix statistical average threshold values V '.
Processing system is protected in the water inlet based on mobile terminal, wherein the processing module specifically includes:
Output unit, if being used for the S >=S ' and V >=V ', while the polarity of activation signal is cathode, then knot is compared in output
Fruit is 1；Otherwise, output comparison result is 0；
First processing units, if determining that mobile terminal falls into the water, and hold for detecting that output comparison result is 1
Row automatic shutdown；
The second processing unit, if not executing any water inlet protection processing for detecting that output comparison result is 0.
A kind of mobile terminal, which is characterized in that at the water inlet protection described in any of the above item based on mobile terminal
Reason system.
A kind of water inlet protection processing method, system and mobile terminal based on mobile terminal provided by the present invention, it is described
Method specifically includes: mobile terminal screen real time scan, if having detected, object contacts the screen, obtains effective contact point
The polarity of battle array data and activation signal；According to the effective contact dot array data calculate effective contact area area and it is described effectively
The average value of dot array data, and by the average value of effective contact area area and effective dot array data respectively with it is default
Area value and default average value are compared；If effective contact area area is greater than preset area value, and the available point
When the average value of battle array data is greater than default average value, corresponding water inlet protection processing is executed.Present invention utilizes mobile terminals
Touch screen shows this characteristic of different signal polarities to different medium, and is realized according to this characteristic when mobile phone is fallen into accidentally
The water inlet protection processing that automatic shutdown is carried out after in water, protects interior of mobile phone circuit devcie, provides users with the convenient.
Detailed description of the invention
Fig. 1 is the flow chart of the preferred embodiment of the water inlet protection processing method the present invention is based on mobile terminal.
Fig. 2 is the flow chart of the Application Example of the water inlet protection processing method the present invention is based on mobile terminal.
Fig. 3 is the functional block diagram of the preferred embodiment of the water inlet protection processing system the present invention is based on mobile terminal.
Specific embodiment
The invention discloses a kind of, and processing method, system and mobile terminal are protected in the water inlet based on mobile terminal, to make this
The objects, technical solutions and advantages of invention are clearer, clear, as follows in conjunction with drawings and embodiments to of the invention further detailed
It describes in detail bright.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Referring to Figure 1, Fig. 1 is the process of the preferred embodiment of the water inlet protection processing method the present invention is based on mobile terminal
Figure.Processing method is protected in water inlet shown in FIG. 1 based on mobile terminal, comprising:
Step S101, mobile terminal screen real time scan, if having detected, object contacts the screen, and acquisition effectively connects
Touch the polarity of dot array data and activation signal.
In practical application, the capacitor touch-control display screen of mobile terminal shows not for the response of human body touch-control and water droplet
Together.Specifically, the response of mobile phone display screen is positive after human body touch-control, and when touch screen contacts water, response is negative.Cause
This, the polarity that the activation signal is set in the embodiment of the present invention includes: anode and cathode.Wherein, if detecting human contact
The screen of the mobile terminal then determines the polarity of the activation signal for anode；If detecting the mobile terminal Fluid Contacting
Body substance then determines the polarity of the activation signal for cathode.
Step S102, effective contact area area and effective dot matrix number are calculated according to effective contact dot array data
According to average value, and by the average value of effective contact area area and effective dot array data respectively with preset area value
And default average value is compared.
In the embodiment of the present invention, the step S102 specifically includes step:
S21, it is arranged and saves in advance contact area area-limit S ' and contact dot matrix statistical average in the terminal
Threshold values V '；
S22, mobile terminal judge the polarity of activation signal according to contactant, and according to effective contact dot array data meter
Calculate the average value V of effective dot array data；
S23, effective contact area area S is calculated according to effective contact area of effective contact dot matrix of acquisition composition；
S24, the average value V of effective contact area area S and effective dot array data are contacted with described respectively
Region area threshold values S ' and contact dot matrix statistical average threshold values V ' are compared.
If step S103, described effective contact area area is greater than preset area value, and effective dot array data is flat
When mean value is greater than default average value, corresponding water inlet protection processing is executed.
In the embodiment of the present invention, the step S103 specifically includes step:
If S31, the S >=S ' and V >=V ', while the polarity of activation signal is cathode, then exporting comparison result is 1；It is no
Then, output comparison result is 0；
If S32, detecting that output comparison result is 1, determine that mobile terminal falls into the water, and execute automatic shutdown；
If S33, detecting that output comparison result is 0, any water inlet protection processing is not executed.
That is, the embodiment of the present invention by detect mobile terminal whether have object contact, and obtain signal polarity (positive and negative),
Effective touch area size is calculated, the area being calculated is compared with preset value, exports corresponding comparison result.
Finally according to this comparison result, corresponding operation is executed, so that mobile terminal can make in time when falling into water accidentally
Protection of intaking is handled, and protects internal circuit device.
It below will be bright to be described further by specific Application Example to this hair.Fig. 2 is that the present invention is based on mobile whole
The Application Example flow chart of the water inlet protection processing method at end.As shown in Figure 2, comprising:
S201, touching area-limit S ' and dot array data average value threshold values V ' is preset.
S202, Mobile phone touch control screen real time scan simultaneously receive touching data, save into memory.
S203, the touch coordinate lattice information for obtaining touch screen, while obtaining dot array data value and polarity information.
Further, the polarity information includes: anode and cathode.Specifically, it is moved described in human contact if detecting
The screen of terminal then determines the polarity of the activation signal for anode；If detecting the mobile terminal contact liq substance,
Determine the polarity of the activation signal for cathode.
S204, touching area S and average data values V is calculated according to dot array data.
S205, judge whether to meet: S >=S ' and V >=V ' and polarity is negative, if satisfied, then exporting 0；Otherwise, 1 is exported.
If S206, output result are 0, mobile phone does not execute any self-protection measure at this time.
If S207, output result are 1, mobile phone executes self-protection measure at this time, and automatic shutdown protects internal circuit device
Part.
Wherein, it is smaller to work as S ' value, then it is more early into self-protection state, it is on the contrary then more late into self-protection state；V'
For absolute magnitude, polarity is free of, value is smaller, and detection is sensitiveer, conversely, more insensitive.
Therefore present invention utilizes the touch screen of mobile terminal to different medium show different signal polarities this
One characteristic, and the water inlet protection processing that automatic shutdown is carried out after mobile phone is fallen into water accidentally, protection are realized according to this characteristic
Interior of mobile phone circuit devcie, provides users with the convenient.
Based on the above embodiment, the present invention also provides a kind of, and processing system is protected in the water inlet based on mobile terminal, such as Fig. 3 institute
Show, comprising:
Module 100 is obtained, mobile terminal screen real time scan is used for, object contacts the screen if having detected, obtains
Take the polarity of effectively contact dot array data and activation signal；
Comparison module 200, for calculating effective contact area area according to the effective contact dot array data and described having
The average value of dot array data is imitated, and respectively and in advance by the average value of effective contact area area and effective dot array data
If area value and default average value are compared；
Processing module 300, if being greater than preset area value, and effective dot matrix number for effective contact area area
According to average value be greater than default average value when, execute corresponding water inlet protection processing；As detailed above.
Further, the polarity of the activation signal includes: anode and cathode；If detecting mobile whole described in human contact
The screen at end then determines the polarity of the activation signal for anode；If detecting the mobile terminal contact liq substance, sentence
The polarity of the fixed activation signal is cathode.
Further, the comparison module 200 specifically includes:
Default unit, for being arranged and saving contact area area-limit S ' and contact dot matrix number in the terminal in advance
According to average value threshold values V '；
First computing unit judges the polarity of activation signal for mobile terminal according to contactant, and according to described effective
Contact dot array data calculates the average value V of effective dot array data；
Second computing unit, effective contact area for being formed according to effective contact dot matrix of acquisition calculate effectively contact
Region area S；
Comparing unit two-by-two, for by the average value V of effective contact area area S and effective dot array data points
It is not compared with the contact area area-limit S ' and contact dot matrix statistical average threshold values V '；As detailed above.
Further, the processing module 300 specifically includes:
Output unit, if being used for the S >=S ' and V >=V ', while the polarity of activation signal is cathode, then knot is compared in output
Fruit is 1；Otherwise, output comparison result is 0；
First processing units, if determining that mobile terminal falls into the water, and hold for detecting that output comparison result is 1
Row automatic shutdown；
The second processing unit, if not executing any water inlet protection processing for detecting that output comparison result is 0；Tool
Body is as described above.
Based on the above embodiment, the present invention also provides a kind of embodiment of mobile terminal, mobile end described in the present embodiment
End includes that processing system is protected in the water inlet described above based on mobile terminal.
In conclusion a kind of water inlet protection processing method, system and movement based on mobile terminal provided by the present invention
Terminal, the method specifically include: mobile terminal screen real time scan, if having detected, object contacts the screen, obtain
The effectively polarity of contact dot array data and activation signal；Effective contact area area is calculated according to effective contact dot array data
And the average value of effective dot array data, and by effective contact area area and the average value of effective dot array data
It is compared respectively with preset area value and default average value；If effective contact area area is greater than preset area value, and
When the average value of effective dot array data is greater than default average value, corresponding water inlet protection processing is executed.Present invention utilizes
The touch screen of mobile terminal shows this characteristic of different signal polarities to different medium, and is realized according to this characteristic and work as hand
Machine carries out the water inlet protection processing of automatic shutdown after being fallen into water accidentally, protect interior of mobile phone circuit devcie, provide for user
Convenience.
It should be understood that the application of the present invention is not limited to the above for those of ordinary skills can
With improvement or transformation based on the above description, all these modifications and variations all should belong to the guarantor of appended claims of the present invention
Protect range.
Claims (8)
1. processing method is protected in a kind of water inlet based on mobile terminal, which is characterized in that comprising steps of
S1, mobile terminal screen real time scan, if having detected, object contacts the screen, obtains effectively contact dot array data
And the polarity of activation signal；
S2, being averaged for effective contact area area and effective dot array data is calculated according to effective contact dot array data
Value, and by the average value of effective contact area area and effective dot array data respectively with preset area value and default flat
Mean value is compared；
The step S2 specifically includes step:
S21, it is arranged and saves in advance contact area threshold values S ' and contact dot matrix statistical average threshold values V ' in the terminal；
When the contact area threshold values S ' is smaller, then mobile terminal skip early enters self-protection state, on the contrary then more late into certainly
My guard mode；
The contact dot array data average threshold V ' is absolute magnitude, is free of polarity, when contact dot array data average threshold V ' is smaller
Then mobile terminal detection is sensitiveer, on the contrary then more insensitive；
S22, mobile terminal judge the polarity of activation signal according to contactant, and calculate institute according to effective contact dot array data
State the average value V of effective dot array data；
S23, effective contact area area S is calculated according to effective contact area of effective contact dot matrix of acquisition composition；
S24, by the average value V of effective contact area area S and effective dot array data respectively with the contact area
Area-limit S ' and contact dot matrix statistical average threshold values V ' are compared；
If S3, effective contact area area are greater than preset area value, and the average value of effective dot array data is greater than in advance
If when average value, executing corresponding water inlet protection processing.
2. processing method is protected in the water inlet according to claim 1 based on mobile terminal, which is characterized in that the contact letter
Number polarity include: anode and cathode.
3. processing method is protected in the water inlet according to claim 2 based on mobile terminal, which is characterized in that if detecting people
Body contacts the screen of the mobile terminal, then determines the polarity of the activation signal for anode；If detecting the mobile terminal
Contact liq substance then determines the polarity of the activation signal for cathode.
4. processing method is protected in the water inlet according to claim 1 based on mobile terminal, which is characterized in that the step S3
It specifically includes:
If S31, the S >=S ' and V >=V ', while the polarity of activation signal is cathode, then exporting comparison result is 1；Otherwise, defeated
Comparison result is 0 out；
If S32, detecting that output comparison result is 1, determine that mobile terminal falls into the water, and execute automatic shutdown；
If S33, detecting that output comparison result is 0, any water inlet protection processing is not executed.
5. processing system is protected in a kind of water inlet based on mobile terminal characterized by comprising
Module is obtained, mobile terminal screen real time scan is used for, object contacts the screen if having detected, acquisition effectively connects
Touch the polarity of dot array data and activation signal；
Comparison module, for calculating effective contact area area and effective dot matrix number according to effective contact dot array data
According to average value, and by the average value of effective contact area area and effective dot array data respectively with preset area value
And default average value is compared；
The comparison module specifically includes:
Default unit is flat for being arranged and saving contact area area-limit S ' and contact dot array data in the terminal in advance
Mean value threshold values V '；
When the contact area threshold values S ' is smaller, then mobile terminal skip early enters self-protection state, on the contrary then more late into certainly
My guard mode；
The contact dot array data average threshold V ' is absolute magnitude, is free of polarity, when contact dot array data average threshold V ' is smaller
Then mobile terminal detection is sensitiveer, on the contrary then more insensitive；
First computing unit judges the polarity of activation signal for mobile terminal according to contactant, and according to effective contact
Dot array data calculates the average value V of effective dot array data；
Second computing unit, effective contact area for being formed according to effective contact dot matrix of acquisition calculate effective contact area
Area S；
Comparing unit two-by-two, for by the average value V of effective contact area area S and effective dot array data respectively with
The contact area area-limit S ' and contact dot matrix statistical average threshold values V ' are compared；
Processing module, if being greater than preset area value for effective contact area area, and effective dot array data is flat
When mean value is greater than default average value, corresponding water inlet protection processing is executed.
6. processing system is protected in the water inlet based on mobile terminal according to claim 5, which is characterized in that the activation signal
Polarity include: anode and cathode；If detecting the screen of mobile terminal described in human contact, the activation signal is determined
Polarity is anode；If detecting the mobile terminal contact liq substance, determine the polarity of the activation signal for cathode.
7. processing system is protected in the water inlet based on mobile terminal according to claim 6, which is characterized in that the processing module
It specifically includes:
Output unit, if being used for the S >=S ' and V >=V ', while the polarity of activation signal is cathode, then exporting comparison result is
1；Otherwise, output comparison result is 0；
First processing units, if determining that mobile terminal falls into the water, and execute certainly for detecting that output comparison result is 1
Dynamic shutdown；
The second processing unit, if not executing any water inlet protection processing for detecting that output comparison result is 0.
8. a kind of mobile terminal, which is characterized in that including described in any one of claim 5 to 7 based on mobile terminal into
Water conservation processing system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510467205.5A CN105100486B (en) | 2015-08-03 | 2015-08-03 | A kind of water inlet protection processing method, system and mobile terminal based on mobile terminal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510467205.5A CN105100486B (en) | 2015-08-03 | 2015-08-03 | A kind of water inlet protection processing method, system and mobile terminal based on mobile terminal |
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| CN105100486B true CN105100486B (en) | 2018-12-07 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106527802A (en) * | 2016-10-31 | 2017-03-22 | 维沃移动通信有限公司 | Detection method and mobile terminal |
| CN108369460B (en) * | 2016-11-04 | 2021-08-10 | 深圳市汇顶科技股份有限公司 | Terminal water inlet protection method and electronic equipment |
| CN115022455B (en) * | 2021-09-27 | 2023-05-23 | 荣耀终端有限公司 | Terminal equipment and liquid inlet protection method |
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