CN103002154B - Method for avoiding touch screen invalidation - Google Patents

Method for avoiding touch screen invalidation Download PDF

Info

Publication number
CN103002154B
CN103002154B CN201210535523.7A CN201210535523A CN103002154B CN 103002154 B CN103002154 B CN 103002154B CN 201210535523 A CN201210535523 A CN 201210535523A CN 103002154 B CN103002154 B CN 103002154B
Authority
CN
China
Prior art keywords
screen
touch
mobile terminal
step
method
Prior art date
Application number
CN201210535523.7A
Other languages
Chinese (zh)
Other versions
CN103002154A (en
Inventor
王春雨
Original Assignee
广东欧珀移动通信有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 广东欧珀移动通信有限公司 filed Critical 广东欧珀移动通信有限公司
Priority to CN201210535523.7A priority Critical patent/CN103002154B/en
Publication of CN103002154A publication Critical patent/CN103002154A/en
Application granted granted Critical
Publication of CN103002154B publication Critical patent/CN103002154B/en

Links

Abstract

The invention discloses a method for avoiding touch screen invalidation. The method comprises a step S1 of judging whether a mobile terminal is in an electrified state, jumping to a step S2 if the mobile terminal is in the electrified state, or else jumping to a step S5; the step S2 of judging whether an interval detected by a proximity sensor is larger than a preset first threshold, jumping to a step S3 if the interval detected by the sensor is larger than the preset first threshold, or else jumping to the step S5; the step S3 of judging whether illumination detected by an optical sensor is larger than a preset second threshold, jumping to a step S4 if the illumination detected by the optical sensor is larger than the preset second threshold, or else jumping to the step S5; the step S4 of resetting a touch screen, and jumping to the step S5; and the step S5 of finishing. The method has the advantages that when the external environment changes, the touch screen invalidation is avoided by the method, the touch screen is kept in a normal state, operation experience is increased for users, and smoothness of operation of the touch screen of the mobile terminal by the users is improved.

Description

Solve the method that touch-screen lost efficacy

Technical field

The present invention relates to the communications field, more particularly, relate to a kind of method that touch-screen lost efficacy that solves.

Background technology

Along with scientific and technological progress and expanding economy, increasing mobile terminal is come in the middle of daily life, such as mobile phone or panel computer etc., and the screen of a lot of mobile terminals is all touch-screen.Using in the process of mobile terminal, often can run into touch-screen and lose efficacy, cause cannot operating mobile terminal problem.Cause reason that touch-screen lost efficacy to have multiple, for example external environment changes and causes that touch-screen lost efficacy, touch-screen is impaired and causes that touch-screen lost efficacy or touch-screen water inlet causes that touch-screen lost efficacy etc.

Because changing the touch-screen causing, external environment lost efficacy, for example: often mobile phone is put in pocket at ordinary times, when incoming call, then takes out from pocket, the variation of this process peripheral environment, causes touch-screen to lose efficacy and cannot receive calls; While carrying out note, also there is above-mentioned problem, cause checking the note of instant reception.To sum up, the touch-screen of the mobile terminal of prior art exists because external environment changes and causes and lost efficacy touch-screen cause cannot incoming call answering or cannot check the problem of the note of instant reception.

Summary of the invention

The technical problem to be solved in the present invention is, exist because external environment changes and causes and lost efficacy touch-screen cause cannot incoming call answering or cannot check and the defect of the note of instant reception provide a kind of method that touch-screen lost efficacy that solves for the touch-screen of the above-mentioned mobile terminal of prior art.

The method that solution touch-screen of the present invention lost efficacy has overcome above-mentioned defect, in the time that mobile terminal is sent a telegram here, judge whether the spacing that proximity transducer detects is greater than the first default threshold values, judge again light sensor probes to illumination whether be greater than the second default threshold values, touch-screen resets while being both greater than, thereby the variation that utilizes proximity transducer and optical sensor was lost efficacy and processed touch-screen, efficiently solve because external environment changes and cause and lost efficacy touch-screen cause cannot incoming call answering or cannot check the defect of the note of instant reception; In the time of extraneous environmental change, method of the present invention has been avoided touch-screen inefficacy, makes touch-screen maintain normal state, the operating experience that this has increased user, the smoothness sense while having promoted the touch-screen of user's operating mobile terminal.

The technical solution adopted for the present invention to solve the technical problems is: construct a kind of method that touch-screen lost efficacy that solves, for solving the inefficacy of touch-screen of the mobile terminal with proximity transducer and optical sensor, comprise the following steps:

S1: judge that mobile terminal, whether in carrying out electricity condition, is, skip to step S2, no, skip to step S5;

S2: judge whether the spacing that proximity transducer detects is greater than the first default threshold values, is, skips to step S3, no, skip to step S5;

S3: judge light sensor probes to illumination whether be greater than the second default threshold values, be, skip to step S4, no, skip to step S5;

S4: reset touch-screen, skips to step S5;

S5: finish.

In the method losing efficacy at solution touch-screen of the present invention, the electricity condition that comes in described step S1 comprises the extraneous phone of throwing mobile terminal into or the information that is sent to mobile terminal.

In the method losing efficacy at solution touch-screen of the present invention, the first threshold values in described step S2 is between 0.03-0.07 rice.

In the method losing efficacy at solution touch-screen of the present invention, the second threshold values in described step S3 is between 6-15 Lux.

In the method losing efficacy at solution touch-screen of the present invention, in described step S4, reset after touch-screen, touch-screen is shown as the electricity condition that comes in step S1, skips to step S5.

In the method losing efficacy at solution touch-screen of the present invention, mobile terminal comprises mobile phone, panel computer or has the notebook computer of touch-screen.

In the method losing efficacy at solution touch-screen of the present invention, touch-screen is capacitive touch screen.

Implement the method that solution touch-screen of the present invention lost efficacy, there is following beneficial effect: in the time that mobile terminal is sent a telegram here, judge whether the spacing that proximity transducer detects is greater than the first default threshold values, judge again light sensor probes to illumination whether be greater than the second default threshold values, touch-screen resets while being both greater than, thereby the variation that utilizes proximity transducer and optical sensor was lost efficacy and processed touch-screen, efficiently solve because external environment changes and cause and lost efficacy touch-screen cause cannot incoming call answering or cannot check the defect of the note of instant reception; In the time of extraneous environmental change, method of the present invention has been avoided touch-screen inefficacy, makes touch-screen maintain normal state, the operating experience that this has increased user, the smoothness sense while having promoted the touch-screen of user's operating mobile terminal.

Brief description of the drawings

Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:

Fig. 1 is the program flow diagram that the present invention solves the embodiment of the method for touch-screen inefficacy.

Embodiment

Understand for technical characterictic of the present invention, object and effect being had more clearly, now contrast accompanying drawing and describe the specific embodiment of the present invention in detail.

As shown in Figure 1, Fig. 1 is the program flow diagram of the present embodiment.The method of the present embodiment is mainly to solve the touch-screen Problem of Failure that changes the mobile terminal causing due to external environment, for example: at ordinary times mobile phone is put in pocket, when incoming call, then takes out from pocket, the variation of this process peripheral environment, causes touch-screen to lose efficacy and cannot receive calls; While carrying out note, also there is above-mentioned problem, cause checking the note of instant reception.Touch-screen preferably refers to capacitive touch screen.

In the present embodiment, mobile terminal refers to mobile phone, preferably adopts smart mobile phone, and this smart mobile phone should have proximity transducer and optical sensor.Certainly, in other embodiments, mobile terminal can be also panel computer or the notebook computer with touch-screen, more for example, can insert the panel computer of 3G phonecard.

Proximity transducer is to replace the contact measurement modes such as limit switch, to detect as the general name of the sensor of object without contact detection object.Mobile message that can detected object and exist information to be converted to electric signal.In the detection mode that is changed to electric signal, comprise the vortex flow producing in the metallic object that utilizes the detected object that electromagnetic induction causes mode, catch the mode of mode, sharp stone and the guide switch of the volume change of the approaching electric signal causing of surveying body.For example, while making a phone call, when mobile phone is pressed close to ear, screen is automatically hacked, is automatically recovered while leaving ear.

Optical sensor, is also ambient light sensor, and it can perception ambient light situation, and informs that process chip regulates display backlight brightness automatically, reduces the power consumption of product.For example, in the mobile application such as mobile phone, notebook, the electric weight of display consumes, up to 30% of the total electric weight of battery, adopts ambient light sensor can extend to greatest extent the working time of battery.On the other hand, ambient light sensor contributes to display that soft picture is provided.In the time that ambient brightness is higher, the liquid crystal display of environment for use optical sensor can automatic furnishing high brightness.In the time that external environment is darker, display will furnishing low-light level, realizes automatic regulating lightness.

The method that the solution touch-screen of the present embodiment lost efficacy, for solving the inefficacy of touch-screen of the mobile terminal with proximity transducer and optical sensor, comprises the following steps:

S1: judge that mobile terminal, whether in carrying out electricity condition, is, skip to step S2, no, skip to step S5.Carry out electricity condition and comprise the extraneous phone of throwing mobile terminal into or the information that is sent to mobile terminal.

Now mobile terminal should be in the environment different from user's environment of living in, for example user is positioned at indoor, and user's mobile terminal is arranged in pocket or wrap the medium environment different from user's environment of living in, like this in the time that mobile terminal is sent a telegram here, user is transferred to mobile terminal in user's environment of living in, and this process lost efficacy because external environment variation can cause touch-screen.This is mainly because method of the present invention is for change the touch-screen the causing technical scheme proposing that lost efficacy due to external environment.

Certainly, if mobile terminal is always in a certain environment, and mobile terminal incoming call in this environment, user also answers the call in this environment, so, now because there is no the variation of external environment, so touch-screen can not lose efficacy, but for example, because the touch-screen that other reasons (touch-screen is impaired) causes lost efficacy, obviously can not solve by the technical scheme of the present embodiment.

S2: judge whether the spacing that proximity transducer detects is greater than the first default threshold values, is, skips to step S3, no, skip to step S5.

The first threshold values is between 0.03-0.07 rice, and in the present embodiment, the first threshold values is 0.05 meter, and certainly, in other embodiments, the first threshold values can be also 0.03 meter, 0.07 meter or other numerical value between 0.03-0.07 rice, and other is identical with the present embodiment.

The spacing that proximity transducer detects refers to mobile terminal that proximity transducer the detects distance apart from objects in front.In the time that mobile terminal is sent a telegram here, user takes out mobile terminal from pocket or bag, and now the proximity transducer of mobile terminal carries out the detection of distance, also carries out the detection of user and distance of mobile terminal, carries out step S2.If mobile terminal is not taken out from pocket or bag, that is to say that mobile terminal is always in pocket or bag, the spacing that so now proximity transducer detects refers to the distance of the inwall of mobile terminal and pocket or bag, and now distance is less than the first threshold values, will skip to so step S5.

It should be noted that, coming under electricity condition, the proximity transducer of mobile terminal and optical sensor will be activated automatically.

S3: judge light sensor probes to illumination whether be greater than the second default threshold values, be, skip to step S4, no, skip to step S5.

The second threshold values is between 6-15 Lux, and in the present embodiment, the second threshold values is 10 Luxs, and certainly, in other embodiments, the second threshold values can be also 6 Luxs, 15 Luxs or other numerical value between 6-15 Lux, and other is identical with the present embodiment.

The spacing that in step S2, proximity transducer detects is to be greater than the first default threshold values, if now the light sensor probes in step S3 to illumination be to be greater than the second default threshold values, judge that so variation has occurred the residing environment of touch-screen, because of the problem that exists touch-screen to lose efficacy, now carry out step S4 in the time that touch-screen environment of living in changes.

S4: reset touch-screen, skips to step S5.Reset touch-screen is mainly the problem losing efficacy in order to solve touch-screen, and after resetting, touch-screen is in normal condition, certainly, touch-screen after reset does not conflict in carrying out electricity condition with mobile terminal, also,, after reset touch-screen, touch-screen is still shown as the electricity condition that comes in step S1.

S5: finish.

The method that the solution touch-screen of the present embodiment lost efficacy: in the time that mobile terminal is sent a telegram here, judge whether the spacing that proximity transducer detects is greater than the first default threshold values, judge again light sensor probes to illumination whether be greater than the second default threshold values, touch-screen resets while being both greater than, thereby the variation that utilizes proximity transducer and optical sensor was lost efficacy and processed touch-screen, efficiently solve because external environment changes and cause and lost efficacy touch-screen cause cannot incoming call answering or cannot check the defect of the note of instant reception; In the time of extraneous environmental change, the method for the present embodiment has been avoided touch-screen inefficacy, makes touch-screen maintain normal state, the operating experience that this has increased user, the smoothness sense while having promoted the touch-screen of user's operating mobile terminal.

By reference to the accompanying drawings embodiments of the invention are described above; but the present invention is not limited to above-mentioned embodiment; above-mentioned embodiment is only schematic; instead of restrictive; those of ordinary skill in the art is under enlightenment of the present invention; not departing from the scope situation that aim of the present invention and claim protect, also can make a lot of forms, within these all belong to protection of the present invention.

Claims (5)

1. solve the method that touch-screen lost efficacy, for solving the inefficacy of touch-screen of the mobile terminal with proximity transducer and optical sensor, it is characterized in that, comprise the following steps:
S1: judge that mobile terminal, whether in carrying out electricity condition, is, skip to step S2, no, skip to step S5;
S2: judge whether the spacing that proximity transducer detects is greater than the first default threshold values, is, skips to step S3, no, skip to step S5;
S3: judge light sensor probes to illumination whether be greater than the second default threshold values, be, skip to step S4, no, skip to step S5;
S4: reset touch-screen, skips to step S5;
S5: finish;
The first threshold values in described step S2 is between 0.03-0.07 rice;
The second threshold values in described step S3 is between 6-15 Lux.
2. the method that solution touch-screen according to claim 1 lost efficacy, is characterized in that, the electricity condition that comes in described step S1 comprises the extraneous phone of throwing mobile terminal into or the information that is sent to mobile terminal.
3. the method that solution touch-screen according to claim 1 lost efficacy, is characterized in that, in described step S4, reset after touch-screen, touch-screen is shown as the electricity condition that comes in step S1, skips to step S5.
4. the method that solution touch-screen according to claim 1 lost efficacy, is characterized in that, mobile terminal comprises mobile phone, panel computer or has the notebook computer of touch-screen.
5. the method losing efficacy according to the arbitrary described solution touch-screen of claim 1 to 4, is characterized in that, touch-screen is capacitive touch screen.
CN201210535523.7A 2012-12-12 2012-12-12 Method for avoiding touch screen invalidation CN103002154B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210535523.7A CN103002154B (en) 2012-12-12 2012-12-12 Method for avoiding touch screen invalidation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210535523.7A CN103002154B (en) 2012-12-12 2012-12-12 Method for avoiding touch screen invalidation

Publications (2)

Publication Number Publication Date
CN103002154A CN103002154A (en) 2013-03-27
CN103002154B true CN103002154B (en) 2014-11-12

Family

ID=47930272

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210535523.7A CN103002154B (en) 2012-12-12 2012-12-12 Method for avoiding touch screen invalidation

Country Status (1)

Country Link
CN (1) CN103002154B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108281117A (en) * 2013-07-24 2018-07-13 联想(北京)有限公司 A kind of display unit adjusting method and system
CN104461311A (en) * 2013-09-16 2015-03-25 联想(北京)有限公司 Information processing method and electronic equipment
CN104679347A (en) * 2013-11-28 2015-06-03 上海斐讯数据通信技术有限公司 Method for solving failure of touch screen of mobile terminal and mobile terminal
CN104679313A (en) * 2013-11-30 2015-06-03 深圳富泰宏精密工业有限公司 Touch panel initialization system and method and touch device
CN106980402A (en) * 2016-01-18 2017-07-25 中兴通讯股份有限公司 Reset the determination methods and device, terminal of calibration
CN106775174A (en) * 2017-02-07 2017-05-31 上海与德信息技术有限公司 A kind of control method and device of capacitance touch screen terminal

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101930308A (en) * 2009-06-19 2010-12-29 炬力集成电路设计有限公司 Method and device for resetting drive circuit of touch input device
CN102622150A (en) * 2012-02-22 2012-08-01 广东欧珀移动通信有限公司 Static eliminating method for touch screen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5451233B2 (en) * 2009-07-30 2014-03-26 Necカシオモバイルコミュニケーションズ株式会社 Portable terminal device and program
CN102404448B (en) * 2011-09-07 2013-11-27 惠州Tcl移动通信有限公司 Mobile terminal screen control method and mobile terminal
CN102523348A (en) * 2011-12-19 2012-06-27 广东步步高电子工业有限公司 Device and method for unlocking mobile terminal
CN102681739B (en) * 2012-05-07 2015-06-17 广东欧珀移动通信有限公司 Static elimination method for touch screen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101930308A (en) * 2009-06-19 2010-12-29 炬力集成电路设计有限公司 Method and device for resetting drive circuit of touch input device
CN102622150A (en) * 2012-02-22 2012-08-01 广东欧珀移动通信有限公司 Static eliminating method for touch screen

Also Published As

Publication number Publication date
CN103002154A (en) 2013-03-27

Similar Documents

Publication Publication Date Title
TWI490687B (en) Power conservation for mobile device displays
CN102811289B (en) Terminal and power management method of same
KR20170019824A (en) Electronic device and method for controlling fan of the electronic device
CN103369142B (en) Method and system for avoiding call-up malfunction
MXPA06011372A (en) Sensor screen saver.
CN103262620B (en) Processing involving multiple sensors
CN101179789B (en) Backlight brightness self-adjusting mobile phone and implementing method thereof
EP2683204B1 (en) Method and apparatus for controlling sleep mode in portable terminal
CN103685762B (en) A kind of mobile terminal and control method thereof
CN102006356B (en) Method for detecting state of cell phone pocket by using Android operating system
CN103002148B (en) Music switching method based on mobile terminal in dormacy and mobile terminal
CN102736854B (en) Communication terminal and the screen adjustment method based on this communication terminal
CN202135331U (en) Mobile terminal with power saving management mode
CN102915192A (en) Method for adjusting standby time of screen and communication terminal
CN106465006B (en) The operating method of microphone and the electronic equipment for supporting this method
MX2011005426A (en) Radio frequency sim card, radio frequency card reader and magnetic induction control method for radio frequency communication.
CN104683598B (en) Proximity transducer threshold value adjusting method, device and smart machine
CN103501385B (en) The power saving based reminding method of mobile terminal and reminder events thereof
US10520359B2 (en) Terminal and method for detecting luminance of ambient light
US10297208B2 (en) Automatic detection method for backlight control and portable electronic device using the same
CN104468912A (en) Method for controlling luminance of screen of mobile terminal and display terminal
CN102404448A (en) Mobile terminal screen control method and mobile terminal
CN104850214A (en) Method for shortening wakeup time of mobile terminal through prediction of user wakeup intention
KR20150099272A (en) Power sharing method and electronic device implementing the same
CN105025159A (en) A proximity sensor adjusting method and apparatus

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
GR01 Patent grant
C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18

Patentee after: OPPO Guangdong Mobile Communications Co., Ltd.

Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18

Patentee before: Guangdong Opel Mobile Communications Co., Ltd.