CN103369145B - Process the method for maloperation in mobile phone communication process in conjunction with gyroscope - Google Patents
Process the method for maloperation in mobile phone communication process in conjunction with gyroscope Download PDFInfo
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- CN103369145B CN103369145B CN201310292052.6A CN201310292052A CN103369145B CN 103369145 B CN103369145 B CN 103369145B CN 201310292052 A CN201310292052 A CN 201310292052A CN 103369145 B CN103369145 B CN 103369145B
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Abstract
The invention discloses a kind of combination gyroscope and process the method for maloperation in mobile phone communication process, comprise the following steps: in touch-screen mobile phone communication process, in the time that proximity transducer detects that external object approaches, to approach status signal and upload to upper strata, touch-screen is closed after receiving and approaching status signal in upper strata; Open gyroscope, when proximity transducer detect external object away from time, detect by gyroscope the track amplitude that now mobile phone moves, if track amplitude is less than the amplitude threshold of setting, judge that mobile phone still moves near external object region, maintains the closed condition of touch-screen; If track amplitude is greater than the amplitude threshold of setting, judge that mobile phone has left external object region, proximity transducer will upload to upper strata away from status signal, and upper strata receives away from opening touch-screen after status signal. The inventive method has solved people owing to adjusting unconsciously mobile phone location, makes proximity transducer expose the problem that causes maloperation.
Description
Technical field
The present invention relates to a kind of method of processing maloperation in mobile phone communication process, especially one is combinationGyroscope is processed the method for maloperation in mobile phone communication process. Belong to mobile communication technology field.
Background technology
In the time that people are put into touch-screen mobile phone ear side and make a phone call, if proximity transducer inspectionMeasure object and blocked, will extinguish screen, closed touch-screen simultaneously, for preventing maloperation (ratioAs face's touching touch-screen causes hanging up the telephone), a lot of intelligent machine screens trend towards more on the market nowCome greatlyr, simultaneously due to problems such as production and processing costs, proximity transducer is not often at handset touch panelThe middle position of top, but be positioned at handset touch panel position to the left or to the right. A lot of users are beatingWhen phone, due to the certain situation (such as under noisy environment) of external environment, can be by handMachine is close to ear side, and can adjust unconsciously the position of mobile phone, and so just often order approachesSensor has exposed out, so now will bright screen, be just easy to cause some maloperations.
At present disclosedly prevent that the technology of mobile phone communication process maloperation is as follows:
1) application for a patent for invention that Chinese Patent Application No. is 201210583771.9 discloses " canPrevent touch-screen mobile phone and the using method thereof of misoperation during conversation ", its technical characterstic is on mobile phoneA newly-increased optical flame detector utilizes the distance approaching between sensor measurement external object and mobile phone in the time of callFrom, in the time that being greater than a certain setpoint distance threshold value, the distance of measuring utilize optical flame detector to obtain extraneous luminous intensityValue judges the state of mobile phone.
2) application for a patent for invention that Chinese Patent Application No. is 201210496400.7 discloses and " has preventedThe method of touch-screen mobile phone misoperation during conversation and touch-screen mobile phone ", its technical characterstic is in the time of callUtilize the front-facing camera carrying on mobile phone to obtain external image, calculate the mean flow rate of the image that obtainsValue, using the average brightness value of first image as the first brightness value, by the average brightness value of image withThe first brightness value compares, and the difference between average brightness value and the first brightness value is greater than a certain establishingWhile determining threshold value, close touch-screen.
3) application for a patent for invention that Chinese Patent Application No. is 201210261172.5 discloses " onePrevent the method for error operation in talk of capacitive touch screen ", be by redesigning handset touch panelWorking procedure, realize the measuring ability of proximity transducer.
Above-mentioned application technology 1) hair that solved people while approaching handset touch panel, there is distance erroneous judgement andCause the problem of maloperation, application technology 2) and 3) and actual what will solve is integrated on mobile phoneSpecial checkout gear, causes the problem that mobile phone space increases and manufacturing cost increases, but both realizeFunction prevent that by proximity transducer misoperation during conversation from being the same with existing mobile phone in itself.
In sum, not yet there is at present a kind of technology can solve giant-screen mobile phone due to proximity transducerBe positioned at the problem that touch-screen position to the left or to the right easily causes maloperation.
Summary of the invention
The object of the invention is the defect in order to solve above-mentioned prior art, provide a kind of in conjunction with gyroscopeProcess the method for maloperation in mobile phone communication process, can effectively prevent in communication process due to adjustmentMobile phone location makes proximity transducer come out, thereby causes the problem of maloperation.
Object of the present invention can be by taking following technical scheme to reach:
Process the method for maloperation in mobile phone communication process in conjunction with gyroscope, real by touch-screen mobile phoneExisting, it is characterized in that comprising the following steps:
1) in touch-screen mobile phone communication process, in the time that proximity transducer detects that external object approaches,To approach status signal and upload to upper strata, touch-screen is closed after receiving and approaching status signal in upper strata, allowsTouch-screen quits work;
2) open gyroscope, when proximity transducer detect external object away from time, pass through gyroscopeDetect the track amplitude that now mobile phone moves, if this track amplitude is less than the amplitude threshold of setting, judgementMobile phone still moves near external object region, maintains the closed condition of touch-screen; If this trackAmplitude is greater than the amplitude threshold of setting, judges that mobile phone has left external object region, execution step3）；
3) proximity transducer will upload to upper strata away from status signal, and upper strata receives away from state believesAfter number, open touch-screen.
As a kind of preferred version, described touch-screen mobile phone comprises:
Proximity transducer, for detecting the location status of external object by infrared external reflection;
Signal transmission module, for uploading the status signal of external object;
Whether touch-screen detection module, have touch signal for detection of touch-screen, and according to touch signalHave or not and judge whether external object is pasting touch-screen;
Judge module, for comparing the track amplitude of gyroscope detection and the amplitude threshold of settingJudge the location status of mobile phone.
As a kind of preferred version, the described proximity transducer to external world testing process of object is as follows:
If detect when the intensity of infrared external reflection is greater than setting threshold, judge that external object is for approaching shapeState; If detect when the intensity of infrared external reflection is less than setting threshold, judge that external object is away from state.
As a kind of preferred version, close touch-screen described in step 1) and comprise the screen of closing touch-screenBacklight, display screen and touch-screen detection module.
As a kind of preferred version, open touch-screen described in step 3) and comprise the screen of opening touch-screenBacklight, display screen and touch-screen detection module.
The present invention has following beneficial effect with respect to prior art:
The inventive method is positioned at the giant-screen hand of the to the left or position to the right of touch-screen for proximity transducerMachine, is using in the existing touch-screen mobile phone communication process, when proximity transducer is not intended to come outTime, by the track amplitude of gyroscope detection and the amplitude threshold of setting are compared to judge handThe location status of machine still moves if determine mobile phone near people's face area, just maintains touch-screenClosed condition, reduced so to a great extent the probability of maloperation, solved people due to notConsciously adjust mobile phone location, make proximity transducer expose the problem that causes maloperation.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of the inventive method embodiment 1.
Detailed description of the invention
Embodiment 1:
The touch-screen mobile phone that the present embodiment is processed maloperation in communication process comprises proximity transducer, signalTransport module, touch-screen detection module and judge module.
As shown in Figure 1, the present embodiment is processed the method for maloperation in communication process, by touch-screen handMachine is realized, and comprises the following steps:
1) use in touch-screen mobile phone communication process people, connect when proximity transducer detects faceWhen near, utilize signal transmission module will approach status signal and upload to upper strata, upper strata receives and approaches shapeAfter state signal, close touch-screen, screen backlight, display screen and the touch-screen of closing touch-screen detect mouldPiece, allows touch-screen quit work;
2) (gyroscope is called again angular-rate sensor, by angular speed is amassed to open gyroscopePoint, can accurately judge the track that mobile phone moves), when proximity transducer detect face away from time,Detect by gyroscope the track amplitude that now mobile phone moves, utilize judge module to compare and sentenceDisconnected, if this track amplitude is less than the amplitude threshold of setting, judge that mobile phone is still near people's face areaMove, maintain the closed condition of touch-screen; If this track amplitude is greater than the amplitude threshold of setting, judgementMobile phone has left people's face area, execution step 3);
3) proximity transducer will upload to upper strata away from status signal, and upper strata receives away from state believesAfter number, open touch-screen, open screen backlight, display screen and the touch-screen detection module of touch-screen,Allow touch-screen normally work.
In above-mentioned steps, described proximity transducer is as follows to the testing process of face:
If detect when the intensity of infrared external reflection is greater than setting threshold, judge that face is for approaching state; IfWhen the intensity that infrared external reflection detected is less than setting threshold, judge that face is for away from state.
The above be only the preferred embodiment of the invention, but protection scope of the present invention is not limited toIn this, be anyly familiar with those skilled in the art in scope disclosed in this invention, according to thisThe technical scheme of invention and inventive concept thereof are equal to replaces or changes, and all belongs to protection of the present inventionScope.
Claims (3)
1. process the method for maloperation in mobile phone communication process in conjunction with gyroscope, by touch-screen handMachine is realized, and it is characterized in that:
Described touch-screen mobile phone comprises: proximity transducer, and for detect the position of face by infrared external reflectionConfiguration state, if detect when the intensity of infrared external reflection is greater than setting threshold, judges that face is for approaching state;If detect when the intensity of infrared external reflection is less than setting threshold, judge that face is away from state; Signal passesDefeated module, for uploading the status signal of face; Touch-screen detection module, for detection of touchingWhether have touch signal, and judge according to having or not of touch signal whether face is pasting touch-screen if touching screen;Judge module, for comparing the track amplitude of gyroscope detection and the amplitude threshold of setting to sentenceThe cut off the hands location status of machine;
Said method comprising the steps of:
1) in touch-screen mobile phone communication process, in the time that proximity transducer detects that face approaches, profitTo approach status signal with signal transmission module and upload to upper strata, upper strata receives and approaches after status signalClose touch-screen, allow touch-screen quit work;
2) open gyroscope, when proximity transducer detect face away from time, detect by gyroscopeThe track amplitude that now mobile phone moves, utilizes judge module to compare and judges, if this track amplitudeBe less than the amplitude threshold of setting, judge that mobile phone still moves near face region, maintains touch-screenClosed condition; If this track amplitude is greater than the amplitude threshold of setting, judge that mobile phone has left face instituteIn region, execution step 3);
3) proximity transducer utilizes signal transmission module will upload to upper strata away from status signal, upper strataReceive away from opening touch-screen after status signal, allow touch-screen normally work.
2. combination gyroscope according to claim 1 is processed maloperation in mobile phone communication processMethod, it is characterized in that: step 1) described in close touch-screen and comprise the screen back of closing touch-screenLight, display screen and touch-screen detection module.
3. combination gyroscope according to claim 1 is processed maloperation in mobile phone communication processMethod, it is characterized in that: step 3) described unlatching touch-screen comprises the screen back of opening touch-screenLight, display screen and touch-screen detection module.
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| CN201310292052.6A CN103369145B (en) | 2013-07-11 | 2013-07-11 | Process the method for maloperation in mobile phone communication process in conjunction with gyroscope |
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| CN201310292052.6A CN103369145B (en) | 2013-07-11 | 2013-07-11 | Process the method for maloperation in mobile phone communication process in conjunction with gyroscope |
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| CN104717347A (en) * | 2013-12-13 | 2015-06-17 | 中兴通讯股份有限公司 | Method, device and terminal for liquid crystal display backlight management |
| CN106034175B (en) * | 2015-03-16 | 2019-11-26 | 联想(北京)有限公司 | A kind of information processing method and electronic equipment |
| CN107305629A (en) * | 2016-04-21 | 2017-10-31 | 王溯 | Sight identifying device and method |
| CN109194833B (en) * | 2018-09-26 | 2021-05-11 | Oppo广东移动通信有限公司 | Screen control method and device for mobile phone call |
| CN109489201A (en) * | 2018-11-12 | 2019-03-19 | 珠海格力电器股份有限公司 | A kind of air conditioning exhausting control method, system and air-conditioning |
| CN110113490B (en) * | 2019-04-30 | 2020-11-03 | 维沃移动通信有限公司 | Information processing method, terminal and computer readable storage medium |
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| CN101640720A (en) * | 2008-07-31 | 2010-02-03 | 鸿富锦精密工业（深圳）有限公司 | Mobile communication terminal and switching method of answer mode thereof |
| CN102891914B (en) * | 2011-05-11 | 2015-12-09 | 深圳市福智软件技术有限公司 | Mobile terminal and mobile terminal switch the method for answer mode |
| CN102932527B (en) * | 2012-09-24 | 2015-03-04 | 惠州Tcl移动通信有限公司 | Mobile terminal and calibration method of distance sensor thereof |
| CN103064519A (en) * | 2012-12-26 | 2013-04-24 | 珠海市魅族科技有限公司 | Information content display control method and terminal |
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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. |