CN105681557A - Method and device for controlling infrared proximity sensor - Google Patents

Method and device for controlling infrared proximity sensor Download PDF

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Publication number
CN105681557A
CN105681557A CN201610032289.4A CN201610032289A CN105681557A CN 105681557 A CN105681557 A CN 105681557A CN 201610032289 A CN201610032289 A CN 201610032289A CN 105681557 A CN105681557 A CN 105681557A
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China
Prior art keywords
proximity transducer
infrared proximity
information
infrared
threshold
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CN201610032289.4A
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Chinese (zh)
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CN105681557B (en
Inventor
张强
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Priority to CN201610032289.4A priority Critical patent/CN105681557B/en
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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
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)

Abstract

The invention discloses a method and a device for controlling an infrared proximity sensor; the method comprises the following steps: measuring an ambient light intensity; judging whether the ambient light intensity is greater than a first threshold value, and if so, controlling the infrared proximity sensor to enter a power consumption saving state; judging whether the ambient light intensity is greater than a second threshold value, wherein the second threshold value is smaller than the first threshold value; and if the ambient light intensity is smaller than the second threshold value, opening the infrared proximity sensor or increasing an infrared emission power of the opened infrared proximity sensor. Through implementing the method and the device disclosed by the embodiment of the invention, the error operation, due to abnormal infrared sensor measurement data because of the ambient light, of a mobile phone can be avoided to the utmost extent.

Description

A kind of method and device of controlling infrared proximity transducer
Technical field
The present invention relates to communication technique field, relate in particular to a kind of method and dress of controlling infrared proximity transducerPut.
Background technology
Develop rapidly along with mobile terminal is intelligentized, the use of mobile terminal is very universal, and infraredProximity transducer is almost an assembly of each mobile terminal indispensability. Infrared proximity transducer passes through to outgoingPenetrate infrared ray, then run into by measurement the infra-red intensity that barrier reflects and come disturbance in judgement thing and biographyDistance between sensor, the range information that mobile phone measures according to infrared proximity transducer carries out predetermined registration operation,For example, when distance is less than certain threshold value, extinguish mobile phone display screen. But in actual use procedure, surround lightingIn infrared ray can affect the infra-red intensity that infrared proximity transducer measurement reflects, cause infrared connecingNearly sensor measurement range data is abnormal, and then causes the maloperation to mobile phone, for example, light mistakenly or put outMobile phone display screen goes out.
Summary of the invention
The embodiment of the present invention provides a kind of method and device of controlling infrared proximity transducer, can solve infraredAbnormal the produced mobile phone maloperation problem of proximity transducer measurement data.
The embodiment of the present invention provides a kind of method of controlling infrared proximity transducer, comprising:
Measure ambient light conditions;
Judge whether described ambient light intensity is greater than first threshold, if so, control infrared proximity transducer and enterSave power consumption state;
Judge whether described ambient light intensity is less than Second Threshold, wherein, described Second Threshold is less than described firstThreshold value;
If described ambient light intensity is less than described Second Threshold, opens infrared proximity transducer or increase and openThe infrared emission power of the infrared proximity transducer opening.
Further, described control infrared proximity transducer enters saving power consumption state, comprising:
Close infrared proximity transducer, or control infrared proximity transducer enters low-power consumption mode.
Further, after judging that described ambient light intensity is greater than first threshold, described method also comprises:
Send the first information, whether allow described infrared proximity transducer enter described saving power consumption for promptingState;
The described infrared proximity transducer that allows that receives input enters the confirmation instruction of described saving power consumption state;
Respond described confirmation instruction, carry out described control infrared proximity transducer and enter the step of saving power consumption stateSuddenly.
Further, after judging that described ambient light intensity is greater than first threshold, described method also comprises:
Send the second information, for pointing out input information to be certified;
Receive the information described to be certified of input;
Judge whether described information to be certified matches with default authentication registration information, if match, carry out instituteThe control infrared proximity transducer of stating enters the step of saving power consumption state.
Further, described information to be certified comprises arbitrary in finger print information, iris information and voiceprintItem or several combinations.
Further, after receiving the information to be certified of input, and judge described information to be certified whether withBefore default authentication registration information matches, described method also comprises:
Send default authentication registration information acquisition request to default contact person;
Receive the default authentication registration information that described default contact person returns.
Further, after judging that described ambient light intensity is less than Second Threshold, described method also comprises:
Send the 3rd information, whether open described infrared proximity transducer or whether increase for promptingThe infrared emission power of the infrared proximity transducer of opening;
Receive the confirmation instruction of the described infrared proximity transducer of unlatching of input, or the increase of reception input is openedThe confirmation instruction of the infrared emission power of the infrared proximity transducer opening;
Respond described confirmation instruction, carry out described unlatching infrared proximity transducer or increase opened infraredThe step of the infrared emission power of proximity transducer.
Further, after judging that described ambient light intensity is less than Second Threshold, described method also comprises:
Send the 4th information, for pointing out input information to be certified;
Receive the information described to be certified of input;
Judge whether described information to be certified matches with default authentication registration information, if match, carry out instituteThe infrared emission power of the infrared proximity transducer that the unlatching infrared proximity transducer of stating or increase have been openedStep.
Further, described information to be certified comprises arbitrary in finger print information, iris information and voiceprintItem or several combinations.
Further, after receiving the information to be certified of input, and judge described information to be certified whether withBefore default authentication registration information matches, described method also comprises:
Send default authentication registration information acquisition request to default contact person;
Receive the default authentication registration information that described default contact person returns.
Accordingly, the embodiment of the present invention also provides a kind of device of controlling infrared proximity transducer, comprising:
Surround lighting measurement module, is used for measurement environment light intensity;
The first judge module, for judging whether described ambient light intensity is greater than first threshold;
The second judge module, for judging whether described ambient light intensity is less than Second Threshold; Wherein, describedTwo threshold values are less than described first threshold; Control module, for judging described environment at described the first judge moduleWhen luminous intensity is greater than first threshold, controls described infrared proximity transducer and enter saving power consumption state, or,For in the time that described the second judge module judges that described ambient light intensity is less than Second Threshold, open infrared proximityThe infrared emission power of the infrared proximity transducer that sensor or increase have been opened.
Further, also comprise the first reminding module, for judging described surround lighting at described the first judge moduleAfter intensity is greater than first threshold, whether prompting allows described infrared proximity transducer enter described saving power consumption shapeState;
The first receiver module, enters described saving power consumption shape for receiving the described infrared proximity transducer of allowing of inputThe confirmation instruction of state, responds described confirmation instruction, triggers described control module and carries out described described firstJudge module judges when described ambient light intensity is greater than first threshold, controls described infrared sensor and enters savingThe step of power consumption state.
Further, also comprise the second reminding module, for judging described surround lighting at described the second judge moduleAfter intensity is less than Second Threshold, whether prompting opens described infrared proximity transducer, or whether prompting increasesThe infrared emission power of the large infrared proximity transducer of having opened;
The second receiver module, for receiving the confirmation instruction of the described infrared proximity transducer of unlatching of input, orThe confirmation instruction of the infrared emission power of the infrared proximity transducer that the increase of reception input has been opened, response instituteState confirmation instruction, trigger described control module and carry out and described judge described environment at described the second judge moduleWhen luminous intensity is less than Second Threshold, opens infrared proximity transducer or increase the infrared proximity sensing of having openedThe step of the infrared emission power of device.
Further, also comprise the 3rd reminding module, for judging described surround lighting at described the first judge moduleAfter intensity is greater than first threshold, prompting input information to be certified;
The 3rd receiver module, for receiving the information described to be certified of input;
The first matching module, for judge described information to be certified whether with default authentication registration information mutuallyJoin, if match, trigger described control module and carry out and described judge described ring at described the first judge moduleWhen border luminous intensity is greater than first threshold, controls described infrared proximity transducer and enter the step of saving power consumption state.
Further, also comprise the 4th reminding module, for judging described surround lighting at described the second judge moduleAfter intensity is less than Second Threshold, prompting input information to be certified;
The 4th receiver module, for receiving the information described to be certified of input;
The second matching module, for judge described information to be certified whether with default authentication registration information mutuallyJoin, if match, trigger described control module and carry out and described judge described ring at described the second judge moduleWhen border luminous intensity is less than Second Threshold, opens infrared proximity transducer or increase the infrared proximity biography of having openedThe step of the infrared emission power of sensor.
Further, also comprise the first sending module, described in inputting in described the 3rd receiver module receptionAfter information to be certified and described the first matching module judge whether described information to be certified recognizes with default registrationBefore card information matches, send default authentication registration information acquisition request to default contact person;
The 5th receiver module, the default authentication registration information of returning for receiving described default contact person.
Further, also comprise and also comprise the second sending module, for receiving input at described the 4th receiver moduleInformation described to be certified after and described the second matching module judge that described information to be certified is whether with defaultBefore authentication registration information matches, send default authentication registration information acquisition request to default contact person;Compared with prior art, the embodiment of the present invention has following beneficial effect:
In the embodiment of the present invention, by judging that ambient light intensity controls the duty of infrared proximity transducer,Under high light environment, prevent because the infrared proximity transducer measurement data that in high light, a large amount of infrared rays cause is abnormalThe mobile phone maloperation causing. Under dark surrounds, open infrared proximity transducer or increase opened redThe infrared emission power of outer proximity transducer, avoids easily being absorbed by black object cause infrared because of infrared raySensor measurement data exception, has avoided mobile phone so largely because the infrared sensing that surround lighting causesAbnormal the caused maloperation of device measurement data.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, institute in describing embodiment belowNeed the accompanying drawing using to be briefly described, apparently, the accompanying drawing in the following describes is of the present invention oneA little embodiment, for those of ordinary skill in the art, are not paying under the prerequisite of creative work, alsoCan obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 a is a kind of use scenes schematic diagram that the embodiment of the present invention provides;
Fig. 1 b is that the use scenes of a kind of method of controlling infrared proximity transducer that the embodiment of the present invention provides showsIntention;
Fig. 1 c is the flow chart of a kind of method of controlling infrared proximity transducer that the embodiment of the present invention provides;
Fig. 2 is the flow chart of the method for the another kind control infrared proximity transducer that provides of the embodiment of the present invention;
Fig. 3 a is the structural representation of a kind of device of controlling infrared proximity transducer that the embodiment of the present invention providesFigure;
Fig. 3 b is the structural representation of the device of the another kind control infrared proximity transducer that provides of the embodiment of the present inventionFigure;
Fig. 3 c is the structural representation of the device of the another kind control infrared proximity transducer that provides of the embodiment of the present inventionFigure;
Fig. 3 d is the structural representation of the device of the another kind control infrared proximity transducer that provides of the embodiment of the present inventionFigure;
Fig. 3 e is the structural representation of the device of the another kind control infrared proximity transducer that provides of the embodiment of the present inventionFigure;
Fig. 3 f is the structural representation of the device of the another kind control infrared proximity transducer that provides of the embodiment of the present inventionFigure;
Fig. 3 g is the structural representation of the device of the another kind control infrared proximity transducer that provides of the embodiment of the present inventionFigure.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearlyChu, intactly description, obviously, described embodiment is only a part of embodiment of the present invention, instead ofWhole embodiment. Based on the embodiment in the present invention, those of ordinary skill in the art are not making creationThe every other embodiment obtaining under property work prerequisite, belongs to the scope of protection of the invention.
The embodiment of the invention discloses a kind of method, device of controlling infrared proximity transducer, can solve redApproach the mobile phone maloperation problem that sensor measurement data exception produces outward. Below be elaborated respectively.
Disclosed a kind of method, the dress of controlling infrared proximity transducer of embodiment for a better understanding of the present inventionPut, first the applicable use scenes of the present embodiment is described below. Ask for an interview Fig. 1 a～Fig. 1 b, Fig. 1 a is thisThe disclosed a kind of use scenes schematic diagram of controlling infrared proximity transducer of inventive embodiments, wherein, comprises controlThe device of infrared proximity transducer processed, comprises surround lighting measurement on the device of described control infrared proximity transducerModule, described surround lighting measurement module is used for measurement environment light intensity; Described control infrared proximity transducerDevice on comprise infrared proximity transducer. The device of described control infrared proximity transducer is according to described environmentPhoto measure module measurement result is controlled the duty of described infrared proximity transducer, as shown in Figure 1 b.
Embodiment mono-,
With reference to figure 1c, Fig. 1 c is that the embodiment of the present invention one disclosed a kind of control on Fig. 1 a～Fig. 1 b basis is redThe schematic flow sheet of the method for outer proximity transducer. Wherein, in the described embodiment of Fig. 1, with mobile phoneBe example as executive agent, the idiographic flow of the method can comprise the following steps.
S101, measure ambient light conditions;
For example, measure the luminous intensity of mobile phone surrounding environment, described luminous intensity can also comprise illuminance, brightness.
S102, judge whether described ambient light intensity is greater than first threshold, if be greater than, execution step S103;If be less than, execution step S104;
For example, the ambient light intensity measuring and first threshold are compared, first threshold can be by userPre-set and be stored in mobile phone, also can pre-storedly on server, then wait until and need judgement at presentBe loaded onto mobile phone, can also obtain from other mobile phone transmission.
Optionally, describedly judge whether described ambient light intensity is greater than first threshold, can comprise that to judge environment redWhether outer luminous intensity is greater than first threshold, taking mobile phone as example, by the ambient light intensity sensor measurement of mobile phoneThe infrared light intensity of mobile phone surrounding environment, described infrared light intensity can be the ring measuring current measuring periodBorder infrared light intensity can be repeatedly also the mean value of measuring the ambient infrared light intensity of gained measuring period.Judge whether described ambient infrared light intensity is greater than first threshold, if be greater than, execution step S103; IfBe less than execution step S104;
Optionally, describedly judge whether described ambient light intensity is greater than first threshold, can comprise that to judge environment redWhether the rate of change of outer luminous intensity is greater than first threshold, and taking mobile phone as example, for example, mobile phone recorded in the T1 momentAmbient infrared light intensity is Q1, and recording ambient infrared light intensity in the T2 moment is Q2, (Q2-Q1)/(T2-T1)Absolute value be the rate of change of described ambient infrared light intensity. Alternatively, the change of described ambient infrared light intensityRate can be the absolute value of difference of measured ambient infrared light intensity two measuring periods, for example, and handIt is QN that machine records ambient infrared light intensity N measuring period, records environment red M measuring periodOuter luminous intensity is QM, and the absolute value of (QM-QN) is the rate of change of described ambient infrared light intensity. SentenceWhether the rate of change of disconnected described ambient infrared light intensity is greater than first threshold, if be greater than, and execution step S103;If be less than, execution step S104;
Optionally, describedly judge whether described ambient light intensity is greater than first threshold, can comprise that to judge environment redWhether the ratio of outer luminous intensity and ambient light intensity is greater than first threshold, and taking mobile phone as example, for example, mobile phone is surveyedThe ambient infrared light intensity obtaining is Q, and the ambient light intensity that mobile phone records is P, judges described ambient infrared lightWhether the ratio Q/P of intensity and ambient light intensity is greater than first threshold, if be greater than, and execution step S103;If be less than, execution step S104;
Optionally, describedly judge whether described ambient light intensity is greater than first threshold, can comprise that to judge environment redWhether the rate of change of the ratio of outer luminous intensity and ambient light intensity is greater than first threshold, taking mobile phone as example, for example,In the T1 moment, to record ambient infrared light intensity be Q1, record ambient light intensity is P1, records in the T2 momentAmbient infrared light intensity is Q2, record ambient light intensity is P2, judgement (Q2/P2) and (Q1/P1) differenceAbsolute value whether be greater than first threshold, if be greater than, execution step S103; If be less than, execution stepS104；
S103, control infrared proximity transducer enter saving power consumption state; Wherein, described saving power consumption state canClose infrared proximity transducer to comprise, or control infrared proximity transducer enters low-power consumption mode.
For example, if judge that ambient light intensity is greater than first threshold, close infrared proximity transducer, or controlInfrared proximity transducer processed enters low-power consumption mode.
S104, judge whether described luminous intensity is less than Second Threshold, if be less than, execution step S105; IfBe greater than, return to step S101;
For example, if judge that ambient light intensity is less than or equal to first threshold, the surround lighting that judgement measuresWhether intensity is less than Second Threshold, and Second Threshold can be pre-set and is stored in mobile phone by user, also canBe downloaded to mobile phone with pre-stored then waiting until need to judge time on server, can also pass from other mobile phoneDefeated obtaining.
Optionally, describedly judge whether described ambient light intensity is less than Second Threshold, can comprise that to judge environment redWhether outer luminous intensity is less than Second Threshold, taking mobile phone as example, by the ambient light intensity sensor of mobile phoneThe infrared light intensity of measuring mobile phone surrounding environment, described infrared light intensity can be to measure current measuring periodAmbient infrared light intensity, can be repeatedly also ambient infrared light intensity average of measuring gained measuring periodValue. Judge whether described ambient infrared light intensity is less than Second Threshold, if be less than, execution step S105;If be greater than, return to step S101;
Optionally, describedly judge whether described ambient light intensity is less than Second Threshold, can comprise that to judge environment redWhether the rate of change of outer luminous intensity is less than Second Threshold, and taking mobile phone as example, for example, mobile phone recorded in the T1 momentAmbient infrared light intensity is Q1, and recording ambient infrared light intensity in the T2 moment is Q2, (Q2-Q1)/(T2-T1)Absolute value be the rate of change of described ambient infrared light intensity. Alternatively, the change of described ambient infrared light intensityRate can be the absolute value of difference of measured ambient infrared light intensity two measuring periods, for example, and handIt is QN that machine records ambient infrared light intensity N measuring period, records environment red M measuring periodOuter luminous intensity is QM, and the absolute value of (QM-QN) is the rate of change of described ambient infrared light intensity. SentenceWhether the rate of change of disconnected described ambient infrared light intensity is less than Second Threshold, if be less than, and execution step S105;If be greater than, return to step S101;
Optionally, describedly judge whether described ambient light intensity is less than Second Threshold, can comprise that to judge environment redWhether the ratio of outer luminous intensity and ambient light intensity is less than Second Threshold, and taking mobile phone as example, for example, mobile phone is surveyedThe ambient infrared light intensity obtaining is Q, and the ambient light intensity that mobile phone records is P, judges described ambient infrared lightWhether the ratio Q/P of intensity and ambient light intensity is less than Second Threshold, if be less than, and execution step S105;If be greater than, return to step S101;
Optionally, describedly judge whether described ambient light intensity is less than Second Threshold, can comprise that to judge environment redWhether the rate of change of the ratio of outer luminous intensity and ambient light intensity is less than Second Threshold, taking mobile phone as example, for example,In the T1 moment, to record ambient infrared light intensity be Q1, record ambient light intensity is P1, records in the T2 momentAmbient infrared light intensity is Q2, record ambient light intensity is P2, judgement (Q2/P2) and (Q1/P1) differenceAbsolute value whether be less than Second Threshold, if be less than, execution step S105; If be greater than, return to stepS101；
The infrared emission merit of the infrared proximity transducer that S105, unlatching infrared proximity transducer or increase have been openedRate.
For example,, if the ambient light intensity measuring is less than described Second Threshold, when infrared proximity transducer nowDo not open, open infrared proximity transducer; If now infrared proximity transducer is opened, increaseThe infrared emission power of the infrared proximity transducer of opening. Wherein, Second Threshold can be set in advance by userBe stored in mobile phone well, also can pre-storedly on server, then wait until and need to judge time, be downloaded to mobile phone,Can also send over from other mobile phone.
For example, if mobile phone for measuring to ambient light intensity be not less than Second Threshold and be not more than first threshold,Continue to measure surrounding environment luminous intensity.
Wherein, described infrared proximity transducer can be the part that belongs to mobile phone of mobile phone, also canThat an outside standalone module can be freely connected on mobile phone by wired mode or wireless mode by user.
Embodiment bis-,
Referring to Fig. 2, Fig. 2 is the disclosed another kind of method of controlling infrared proximity transducer of the embodiment of the present invention twoSchematic flow sheet. Embodiment bis-is with embodiment mono-difference, first carries out S202 and judge described environmental light intensityDegree whether be less than this step of Second Threshold, if be less than, carry out S203 open infrared proximity transducer orIncrease this step of infrared emission power of the infrared proximity transducer of having opened; If be greater than, carry out S204Judge whether described ambient light intensity is greater than this step of first threshold, the environmental light intensity that first judgement measuresWhether degree is less than Second Threshold, if not, whether the ambient light intensity that judgement measures is again greater than firstThreshold value, all the other treatment steps please refer to embodiment mono-, repeat no more.
The method of the control infrared proximity transducer of embodiment mono-or embodiment bis-, by judging ambient light intensityControl the duty of infrared proximity transducer, be greater than in first threshold situation at ambient light intensity, controlInfrared proximity transducer enters saving power consumption state, prevents because infrared the connecing that in high light, a large amount of infrared rays causeThe mobile phone maloperation that nearly sensor measurement data exception causes. Be less than in Second Threshold situation at ambient light intensity,The infrared emission power of the infrared proximity transducer that unlatching infrared proximity transducer or increase have been opened, avoidsBecause of infrared ray, easily to be absorbed by black object the infrared sensor measurement data causing abnormal. Thus, very big journeyOn degree, avoid mobile phone because abnormal the caused maloperation of infrared sensor measurement data that surround lighting causes.
Embodiment tri-,
The present embodiment and embodiment mono-or embodiment bis-differences are, are judging that described ambient light intensity is greater than firstAfter threshold value, described method also comprises: send the first information, whether allow described infrared connecing for promptingNearly sensor enters described saving power consumption state; Receive allowing described in described infrared proximity transducer enters of inputSave the confirmation instruction of power consumption state; Respond described confirmation instruction, carry out described control infrared proximity sensingDevice enters the step of saving power consumption state.
Taking mobile phone as example, for example, by the surrounding environment luminous intensity measuring and first threshold relatively after, ifJudge that described ambient light intensity is greater than first threshold, mobile phone can send an information, and prompting user isNo confirmation allows infrared proximity transducer enter saving power consumption mode. Described information can make to pass through display screenShow, also can play by loudspeaker, can also pass through in other vision, sense of touch, the sense of hearing, sense of smellThe interactive mode of one or more combination is notified user. User receives after above-mentioned information, defeated to mobile phoneEnter to allow infrared proximity transducer enter the confirmation instruction of saving power consumption state, described instruction can be touched by mobile phoneTouch screen input, also can input by mobile microphone, can also pass through other vision, sense of touch, the sense of hearing,The interactive mode input handset of the one or more combination in sense of smell. It is described infrared that mobile phone receives allowing of inputProximity transducer enters after the confirmation instruction of described saving power consumption state, controls infrared proximity transducer and entersThe step of saving power consumption state, concrete grammar please refer to embodiment mono-or embodiment bis-.
Embodiment tetra-,
The present embodiment and embodiment mono-or embodiment bis-differences are, are judging that described ambient light intensity is less than secondWhether, after threshold value, described method also comprises: send the 3rd information, open described infrared for promptingProximity transducer or whether increase the infrared emission power of the infrared proximity transducer of having opened; Receive inputThe confirmation instruction of the described infrared proximity transducer of unlatching, or receive infrared the connecing that the increase of input has been openedThe confirmation instruction of the infrared emission power of nearly sensor; Respond described confirmation instruction, carry out described unlatching redThe step of the infrared emission power of the infrared proximity transducer that outer proximity transducer or increase have been opened.
Taking mobile phone as example, for example, by the surrounding environment luminous intensity measuring and Second Threshold relatively after, ifJudge that described ambient light intensity is less than Second Threshold, mobile phone can send an information, and prompting user isThe infrared emission power of the infrared proximity transducer that no unlatching infrared proximity transducer or increase have been opened. InstituteState information and can make to show by display screen, also can play by loudspeaker, can also pass through otherThe interactive mode of the one or more combination in vision, sense of touch, the sense of hearing, sense of smell is notified user. User receivesAfter above-mentioned information, open infrared proximity transducer or increase infrared the connecing of having opened to mobile phone inputThe confirmation instruction of the infrared emission power of nearly sensor, described instruction can be inputted by handset touch panel, alsoCan input by mobile microphone, can also pass through the one in other vision, sense of touch, the sense of hearing, sense of smellOr the interactive mode input handset of several combinations. Mobile phone receive input unlatching infrared proximity transducer orIncrease after the confirmation instruction of infrared emission power of the infrared proximity transducer of having opened, open infrared proximity and passThe infrared emission power of the infrared proximity transducer that sensor or increase have been opened, concrete grammar please refer to enforcementExample one or embodiment bis-.
The method of the control infrared proximity transducer of embodiment tri-or embodiment tetra-, allows by sending informationThen user's input validation information just carry out corresponding operating, thus, improved largely and controlled infrared connecingNearly sensor practicality, validity and flexibility.
Embodiment five,
The present embodiment and embodiment mono-or embodiment bis-differences are, are judging that described ambient light intensity is greater than firstAfter threshold value, described method also comprises: send the second information, for pointing out input information to be certified;Receive the information described to be certified of input; Judge described information to be certified whether with default authentication registration informationMatch, if match, carry out described control infrared proximity transducer and enter the step of saving power consumption state.
Taking mobile phone as example, for example, by the surrounding environment luminous intensity measuring and first threshold relatively after, ifJudge that described ambient light intensity is greater than first threshold, mobile phone can send an information, and prompting user is defeatedEnter information to be certified. Described information to be certified comprises appointing in finger print information, iris information and voiceprintOne or several combinations. Described information can make to show by display screen, also can broadcast by loudspeakerPut, can also pass through the interactive mode of the one or more combination in other vision, sense of touch, the sense of hearing, sense of smellNotify user. User receives after above-mentioned information, inputs information to be certified to mobile phone, described to be certifiedInformation can be inputted by handset touch panel, also can input by mobile microphone, can also pass through otherThe interactive mode input handset of the one or more combination in vision, sense of touch, the sense of hearing, sense of smell.
For example, mobile phone notifies user to input finger print information by display screen display reminding information, more for example, mobile phonePlay and comprise audio frequency that requirement user inputs iris information content to notify user to input iris letter by loudspeakerBreath, more for example, mobile phone points out user to say that one section so that obtain user's input sound by default vibration modeLine information, more for example, mobile phone points out user to input finger print information by sending default smell.
Mobile phone judges whether the information to be certified of user's input matches with default authentication registration information, for example,Whether the finger print information that judges user input matches with default finger print information, if match, described in executionControl infrared proximity transducer enter and save the step of power consumption state. Control infrared proximity transducer and enter jointThe step of economizing power consumption state, concrete grammar please refer to embodiment mono-or embodiment bis-.
Further, after receiving the information to be certified of input, and judge described information to be certified whether withBefore default authentication registration information matches, send default authentication registration acquisition of information to default contact personRequest, receives the default authentication registration information that described default contact person returns.
For example, taking mobile phone as example, receive after the finger print information of user's input, mobile phone is thin inner pre-to mobile communicationIf contact person send request to obtain default authentication registration information, then described default contact person passes throughDescribed default authentication registration information is returned to mobile phone by wired or wireless mode; Again for example, mobile phone is toTime contact person in bitcom send request to obtain default authentication registration information, then described defaultContact person returns to mobile phone by described MSN by described default authentication registration information;
Embodiment six,
The present embodiment and embodiment mono-or embodiment bis-differences are, are judging that described ambient light intensity is less than secondAfter threshold value, described method also comprises: send the 4th information, for pointing out input information to be certified;Receive the information described to be certified of input; Judge described information to be certified whether with default authentication registration informationMatch, if match, carry out described unlatching infrared proximity transducer or increase infrared the connecing of having openedThe step of the infrared emission power of nearly sensor.
Taking mobile phone as example, for example, by the surrounding environment luminous intensity measuring and Second Threshold relatively after, ifJudge that described ambient light intensity is less than Second Threshold, mobile phone can send an information, and prompting user is defeatedEnter information to be certified. Described information to be certified comprises appointing in finger print information, iris information and voiceprintOne or several combinations. Described information can make to show by display screen, also can broadcast by loudspeakerPut, can also pass through the interactive mode of the one or more combination in other vision, sense of touch, the sense of hearing, sense of smellNotify user. User receives after above-mentioned information, inputs information to be certified to mobile phone, described to be certifiedInformation can be inputted by handset touch panel, also can input by mobile microphone, can also pass through otherThe interactive mode input handset of the one or more combination in vision, sense of touch, the sense of hearing, sense of smell.
For example, mobile phone notifies user to input finger print information by display screen display reminding information, more for example, mobile phonePlay and comprise audio frequency that requirement user inputs iris information content to notify user to input iris letter by loudspeakerBreath, more for example, mobile phone points out user to say that one section so that obtain user's input sound by default vibration modeLine information, more for example, mobile phone points out user to input finger print information by sending default smell.
Mobile phone judges whether the information to be certified of user's input matches with default authentication registration information, for example,Whether the finger print information that judges user input matches with default finger print information, if match, described in executionUnlatching infrared proximity transducer or increase the step of the infrared emission power of the infrared proximity transducer openedSuddenly. The infrared emission power of the infrared proximity transducer that unlatching infrared proximity transducer or increase have been openedStep, specifically please refer to embodiment mono-or embodiment bis-.
Further, after receiving the information to be certified of input, and judge described information to be certified whether withBefore default authentication registration information matches, send default authentication registration acquisition of information to default contact personRequest, receives the default authentication registration information that described default contact person returns.
For example, taking mobile phone as example, receive after the finger print information of user's input, mobile phone is thin inner pre-to mobile communicationIf contact person send request to obtain default authentication registration information, then described default contact person passes throughDescribed default authentication registration information is returned to mobile phone by wired or wireless mode; Again for example, mobile phone is toTime contact person in bitcom send request to obtain default authentication registration information, then described defaultContact person returns to mobile phone by described MSN by described default authentication registration information;
The method of the control infrared proximity transducer of embodiment five or embodiment six, allows by sending informationUser inputs information to be certified, judges after information to be certified and default authentication registration information match and just carries outCorresponding operating, thus, has improved the security of controlling infrared proximity transducer largely.
Embodiment seven,
In order to realize above-described embodiment, the application also proposes a kind of device of controlling infrared proximity transducer, comprising:Surround lighting measurement module, is used for measurement environment light intensity; The first judge module, for judging described environmentWhether luminous intensity is greater than first threshold; The second judge module, for judging whether described ambient light intensity is less thanSecond Threshold; Wherein, described Second Threshold is less than described first threshold; Control module, for describedOne judge module judges when described ambient light intensity is greater than first threshold, controls described infrared proximity transducer and entersEnter to save power consumption state, or, for judging that at described the second judge module described ambient light intensity is less thanWhen two threshold values, the infrared emission of the infrared proximity transducer that unlatching infrared proximity transducer or increase have been openedPower.
Referring to Fig. 3 a, Fig. 3 a is the disclosed a kind of device of controlling infrared proximity transducer of the embodiment of the present invention sevenStructural representation. Wherein, in the described embodiment of Fig. 3 a, taking mobile phone as example, this control is infrared to be connectThe device of nearly sensor comprises: surround lighting measurement module 301, is used for measurement environment light intensity; Taking mobile phone asExample, for example, measures the luminous intensity of mobile phone surrounding environment, and described luminous intensity can also comprise illuminance, lightDegree.
The first judge module 302, for judging whether described ambient light intensity is greater than first threshold;
For example, the ambient light intensity measuring and first threshold are compared, first threshold can be by userPre-set and be stored in mobile phone, also can pre-storedly on server, then wait until and need judgement at presentBe loaded onto mobile phone, can also obtain from other mobile phone transmission.
The second judge module 303, for judging whether described ambient light intensity is less than Second Threshold; Wherein, instituteState Second Threshold and be less than described first threshold, Second Threshold can be pre-set and is stored in mobile phone by user,Also can pre-storedly on server, then wait until need to judge time and be downloaded to mobile phone, can also be from other handMachine transmission obtains.
Control module 304, for judging that at described the first judge module 302 described ambient light intensity is greater than firstWhen threshold value, control described infrared proximity transducer and enter saving power consumption state, wherein, described saving power consumption shapeState can comprise closes infrared proximity transducer, or control infrared proximity transducer enters low-power consumption mode.Or, in the time that described the second judge module 303 judges that described ambient light intensity is less than Second Threshold, openOpen infrared proximity transducer or increase the infrared emission power of the infrared proximity transducer opened.
Embodiment eight,
On the basis of embodiment seven, referring to Fig. 3 b, Fig. 3 b is disclosed a kind of control of the embodiment of the present invention eightThe structural representation of the device of infrared proximity transducer. Wherein, the described embodiment of Fig. 3 b is to Fig. 3 aDescribed embodiment is optimized and obtains, with the device of the described control infrared proximity transducer of Fig. 3 aCompare, the device of the described control infrared proximity transducer of Fig. 3 b can also comprise:
The first reminding module 305, for judging that at described the first judge module 302 described ambient light intensity is greater thanAfter first threshold, whether prompting allows described infrared proximity transducer enter described saving power consumption state;
The first receiver module 306, enters described saving merit for receiving the described infrared proximity transducer of allowing of inputThe confirmation instruction of consumption state, responds described confirmation instruction, trigger described control module 304 carry out describedDescribed the first judge module 302 judges when described ambient light intensity is greater than first threshold, controls described infrared biographySensor enters the step of saving power consumption state.
Taking mobile phone as example, for example, by the surrounding environment luminous intensity measuring and first threshold relatively after, ifJudge that described ambient light intensity is greater than first threshold, the first reminding module 305 of mobile phone can send one and carriesShow information, whether prompting user confirms to allow infrared proximity transducer enter saving power consumption mode. Described prompting letterBreath can make to show by display screen, also can play by loudspeaker, can also pass through other vision, touchThe interactive mode of the one or more combination in feel, the sense of hearing, sense of smell is notified user. User receives above-mentioned carryingShow after information, allow infrared proximity transducer enter the confirmation instruction of saving power consumption state to mobile phone input, described inInstruction can be inputted by handset touch panel, also can input by mobile microphone, can also pass through otherThe interactive mode input handset of the one or more combination in vision, sense of touch, the sense of hearing, sense of smell. Of mobile phoneOne receiver module 306 receives allowing of input described infrared proximity transducer and enters described saving power consumption stateConfirm after instruction, control infrared proximity transducer and enter the step of saving power consumption state
Embodiment nine,
On the basis of embodiment seven, referring to Fig. 3 c, Fig. 3 c is disclosed a kind of control of the embodiment of the present invention nineThe structural representation of the device of infrared proximity transducer. Wherein, the described embodiment of Fig. 3 c is to Fig. 3 aDescribed embodiment is optimized and obtains, with the device of the described control infrared proximity transducer of Fig. 3 aCompare, the device of the described control infrared proximity transducer of Fig. 3 b can also comprise:
The second reminding module 307, for judging that at described the second judge module 303 described ambient light intensity is less thanWhether, after Second Threshold, whether prompting opens described infrared proximity transducer, or point out to increase and openThe infrared emission power of infrared proximity transducer;
The second receiver module 308, for receiving the confirmation instruction of the described infrared proximity transducer of unlatching of input,Or the confirmation instruction of the infrared emission power of the infrared proximity transducer that the increase that receives input has been opened, ringsShould described confirmation instruction, trigger described control module 304 and carry out described at described the second judge module 303Judge when described ambient light intensity is less than Second Threshold, unlatching infrared proximity transducer or increase have been openedThe step of the infrared emission power of infrared proximity transducer.
Taking mobile phone as example, for example, by the surrounding environment luminous intensity measuring and Second Threshold relatively after, ifJudge that described ambient light intensity is less than Second Threshold, the second reminding module 307 of mobile phone can send one and carriesShow information, whether prompting user opens infrared proximity transducer or increases the infrared proximity transducer of having openedInfrared emission power. Described information can make to show by display screen, also can broadcast by loudspeakerPut, can also pass through the interactive mode of the one or more combination in other vision, sense of touch, the sense of hearing, sense of smellNotify user. User receives after above-mentioned information, to mobile phone input open infrared proximity transducer orThe confirmation instruction that increases the infrared emission power of the infrared proximity transducer of having opened, described instruction can be passed throughHandset touch panel input, also can input by mobile microphone, can also pass through other vision, sense of touch,The interactive mode input handset of the one or more combination in the sense of hearing, sense of smell. The second receiver module 308 of mobile phoneReceive the unlatching infrared proximity transducer of input or increase infrared of the infrared proximity transducer openedPenetrate after the confirmation instruction of power, trigger control module 304 is opened infrared proximity transducer or is increased and opensThe infrared emission power of infrared proximity transducer
Embodiment ten,
On the basis of embodiment seven, referring to Fig. 3 d, Fig. 3 d is disclosed a kind of control of the embodiment of the present invention tenThe structural representation of the device of infrared proximity transducer. Wherein, the described embodiment of Fig. 3 d is to Fig. 3 aDescribed embodiment is optimized and obtains, with the device of the described control infrared proximity transducer of Fig. 3 aCompare, the device of the described control infrared proximity transducer of Fig. 3 a can also comprise:
The 3rd reminding module 309, for judging that at described the first judge module 302 described ambient light intensity is greater thanAfter first threshold, prompting input information to be certified;
The 3rd receiver module 310, for receiving the information described to be certified of input;
The first matching module 311, for judge described information to be certified whether with default authentication registration information phaseCoupling, if match, triggers described control module 304 and carries out described at described the first judge module 302Judge when described ambient light intensity is greater than first threshold, control described infrared proximity transducer and enter saving power consumptionThe step of state.
Taking mobile phone as example, for example, by the surrounding environment luminous intensity measuring and first threshold relatively after, ifJudge that described ambient light intensity is greater than first threshold, the 3rd reminding module 309 of mobile phone can send one and carriesShow information, prompting user inputs information to be certified. Described information to be certified comprises finger print information, iris informationAnd any one or several combinations in voiceprint. Described information can make to show by display screen,Also can play by loudspeaker, can also pass through a kind of in other vision, sense of touch, the sense of hearing, sense of smell orThe interactive mode of several combinations is notified user. User receives after above-mentioned information, waits to recognize to mobile phone inputCard information, described information to be certified can be inputted by handset touch panel, also can be defeated by mobile microphoneEnter, can also pass through the interactive mode of the one or more combination in other vision, sense of touch, the sense of hearing, sense of smellInput handset.
For example, mobile phone notifies user to input finger print information by display screen display reminding information, more for example, mobile phonePlay and comprise audio frequency that requirement user inputs iris information content to notify user to input iris letter by loudspeakerBreath, more for example, mobile phone points out user to say that one section so that obtain user's input sound by default vibration modeLine information, more for example, mobile phone points out user to input finger print information by sending default smell.
The 3rd receiver module 310 of mobile phone receives the information described to be certified of user's input, the first coupling of mobile phoneModule 311 judges whether the information to be certified that user inputs matches with default authentication registration information, for example,Whether the finger print information that judges user's input matches with default finger print information, if match, triggers and controlsModule 304 is carried out described control infrared proximity transducer and is entered the step of saving power consumption state. Control infraredProximity transducer enters the step of saving power consumption state.
Embodiment 11,
On the basis of embodiment seven, referring to Fig. 3 e, Fig. 3 e is the disclosed a kind of control of the embodiment of the present invention 11The structural representation of the device of infrared proximity transducer processed. Wherein, the described embodiment of Fig. 3 e is to Fig. 3 aDescribed embodiment is optimized and obtains, with the device of the described control infrared proximity transducer of Fig. 3 aCompare, the device of the described control infrared proximity transducer of Fig. 3 e can also comprise:
On the basis of embodiment seven, further, the device of this control infrared proximity transducer can also compriseThe 4th reminding module 312, for judging that at described the second judge module 303 described ambient light intensity is less than secondAfter threshold value, prompting input information to be certified;
The 4th receiver module 313, for receiving the information described to be certified of input;
The second matching module 314, for judge described information to be certified whether with default authentication registration information phaseCoupling, if match, triggers described control module 304 and carries out described at described the second judge module 303Judge when described ambient light intensity is less than Second Threshold, unlatching infrared proximity transducer or increase have been openedThe step of the infrared emission power of infrared proximity transducer.
Taking mobile phone as example, for example, by the surrounding environment luminous intensity measuring and Second Threshold relatively after, ifJudge that described ambient light intensity is less than Second Threshold, the 4th reminding module 312 of mobile phone can send one and carriesShow information, prompting user inputs information to be certified. Described information to be certified comprises finger print information, iris informationAnd any one or several combinations in voiceprint. Described information can make to show by display screen,Also can play by loudspeaker, can also pass through a kind of in other vision, sense of touch, the sense of hearing, sense of smell orThe interactive mode of several combinations is notified user. User receives after above-mentioned information, waits to recognize to mobile phone inputCard information, described information to be certified can be inputted by handset touch panel, also can be defeated by mobile microphoneEnter, can also pass through the interactive mode of the one or more combination in other vision, sense of touch, the sense of hearing, sense of smellInput handset.
For example, mobile phone notifies user to input finger print information by display screen display reminding information, more for example, mobile phonePlay and comprise audio frequency that requirement user inputs iris information content to notify user to input iris letter by loudspeakerBreath, more for example, mobile phone points out user to say that one section so that obtain user's input sound by default vibration modeLine information, more for example, mobile phone points out user to input finger print information by sending default smell.
The 4th receiver module 313 of mobile phone receives the information described to be certified of user's input, the second coupling of mobile phoneModule 314 judges whether the information to be certified that user inputs matches with default authentication registration information, for example,Whether the finger print information that judges user input matches with default finger print information, if match, described in triggeringControl module 304 is carried out described unlatching infrared proximity transducer or is increased the infrared proximity sensing of having openedThe step of the infrared emission power of device.
Embodiment 12,
On the basis of embodiment ten, referring to Fig. 3 f, Fig. 3 f is disclosed a kind of control of the embodiment of the present invention 12The structural representation of the device of infrared proximity transducer. Wherein, the described embodiment of Fig. 3 f is to Fig. 3 dDescribed embodiment is optimized and obtains, with the device of the described control infrared proximity transducer of Fig. 3 dCompare, the device of the described control infrared proximity transducer of Fig. 3 f can also comprise: the first sending module315, for receive the information described to be certified of input at described the 3rd receiver module 309 after and described firstBefore matching module 311 judges whether described information to be certified matches with default authentication registration information, toDefault contact person sends default authentication registration information acquisition request; The 5th receiver module 316, for receivingState the default authentication registration information that default contact person returns.
For example, taking mobile phone as example, the 3rd receiver module 310 of mobile phone receives after the finger print information of user's input,The first sending module 315 of mobile phone sends request to obtain default to the thin inner default contact person of mobile communicationAuthentication registration information, then described default contact person by wired or wireless mode by described default noteVolume authentication information returns to mobile phone and is received by the 5th receiver module 316; Again for example, mobile phone is to instant messagingContact person in software sends request to obtain default authentication registration information, then described default contact personBy described MSN, described default authentication registration information is returned to mobile phone and receives mould by the 5thPiece 316 receives;
Embodiment 13,
On the basis of embodiment 11, referring to Fig. 3 g, Fig. 3 g is the disclosed one of the embodiment of the present invention 13Control the structural representation of the device of infrared proximity transducer. Wherein, be right at the described embodiment of Fig. 3 gThe described embodiment of Fig. 3 e is optimized and obtains, with Fig. 3 e described control infrared proximity transducerDevice is compared, and the device of the described control infrared proximity transducer of Fig. 3 f can also comprise: second sendsModule 317, for receive the information described to be certified of input at described the 4th receiver module 313 after and described inBefore the second matching module 314 judges whether described information to be certified matches with default authentication registration information,Send default authentication registration information acquisition request to default contact person; The 6th receiver module 318, for receivingThe default authentication registration information that described default contact person returns. For example, taking mobile phone as example, the 4th receives mouldPiece 313 receives after the finger print information of user's input, and the second sending module 317 of mobile phone is thin to mobile communicationIn default contact person send request to obtain default authentication registration information, then described default contact personBy wired or wireless mode, described default authentication registration information is returned to mobile phone and receives mould by the 6thPiece 318 receives; Again for example, mobile phone sends request to obtain default to the contact person in MSNAuthentication registration information, then described default contact person passes through described MSN by described default noteVolume authentication information returns to mobile phone and is received by the 6th receiver module 318;
In the description of this description, reference term " embodiment ", " some embodiment ", " example ", " toolBody example " or the description of " some examples " etc. mean specific features, the knot described in conjunction with this embodiment or exampleStructure, material or feature are contained at least one embodiment of the present invention or example. In this manual,Not necessarily must be for identical embodiment or example to the schematic statement of above-mentioned term. And, describeSpecific features, structure, material or feature can one or more embodiment in office or example in suitableMode combination. In addition,, not conflicting in the situation that, those skilled in the art can illustrate thisThe feature of the different embodiment that describe in book or example and different embodiment or example is carried out combination and combination.
Those skilled in the art can be by the different embodiment that describe in this description and different embodimentFeature is carried out combination and combination. Unit or unit in all embodiment of the present invention, can be by general integratedCircuit, for example CPU (CentralProcessingUnit, central processing unit), or by ASIC (ApplicationSpecificIntegratedCircuit, special IC) realize.
Step in all embodiment methods of the present invention can carry out according to actual needs order adjust, merge andDelete; Unit or unit in all embodiment device of the present invention can merge according to actual needs, drawDivide and delete.
Any process of otherwise describing in flow chart or at this or method are described and can be understood to, tableShow and comprise that one or more is for realizing the code of executable instruction of step of specific logical function or processUnit, fragment or part, and the scope of the preferred embodiment of the present invention comprises other realization, itsIn can be not according to order shown or that discuss, comprise according to related function by the mode of basic while orBy contrary order, carry out function, these should be by those skilled in the art described in embodiments of the inventionInstitute is understood.
The logic and/or the step that in flow chart, represent or otherwise describe at this, for example, can be recognizedFor being the sequencing list of the executable instruction for realizing logic function, may be embodied in any computerIn computer-readable recording medium, for instruction execution system, device or equipment (as computer based system, comprise placeThe reason system of device or other can and be carried out the system of instruction from instruction execution system, device or equipment instruction fetch)Use, or use in conjunction with these instruction execution systems, device or equipment. With regard to this description, " calculateMachine computer-readable recording medium " can be anyly can comprise, storage, communication, propagation or transmission procedure carry out for instructionSystem, device or equipment or the device using in conjunction with these instruction execution systems, device or equipment. CalculateThe example more specifically (non-exhaustive list) of machine computer-readable recording medium comprises following: have one or more wiringsElectrical connection section (electronic installation), portable computer diskette box (magnetic device), random access memory (RAM),Read-only storage (ROM), erasable read-only storage (EPROM or flash memory), the light editedFine device, and portable optic disk read-only storage (CDROM). In addition, computer-readable medium evenCan be paper or other the suitable media that can print described program thereon, because can for example pass through paperOr other media carry out optical scanner, then edit, decipher or carry out with other suitable methods if desiredProcess and obtain described program in electronics mode, be then stored in computer storage.
Those skilled in the art are appreciated that the whole or portion that above-described embodiment method is carried that realizesBe can carry out the hardware that instruction is relevant by program to complete step by step, described program can be stored in a kind of meterIn calculation machine readable storage medium storing program for executing, this program, in the time carrying out, comprises step of embodiment of the method one or a combination set of.
In addition, the each functional unit in each embodiment of the present invention can be integrated in a processing unit,Also can be that the independent physics of unit exists, also can be integrated in a unit in two or more unitIn. Above-mentioned integrated unit both can adopt the form of hardware to realize, and also can adopt SFU software functional unitForm realizes. If described integrated unit is realized and as product independently using the form of SFU software functional unitWhen selling or using, also can be stored in a computer read/write memory medium.
The above-mentioned storage medium of mentioning can be read-only storage, disk or CD etc. Although show aboveGo out and described embodiments of the invention, being understandable that, above-described embodiment is exemplary, Bu NengliSeparate as limitation of the present invention, those of ordinary skill in the art within the scope of the invention can be to above-mentioned realityExecute that example changes, amendment, replacement and modification.
Above disclosed is only preferred embodiment of the present invention, certainly can not limit the present invention with thisInterest field, one of ordinary skill in the art will appreciate that all or part of flow process that realizes above-described embodiment,And the equivalent variations of doing according to the claims in the present invention, still belong to the scope that invention is contained.

Claims (17)

1. a method of controlling infrared proximity transducer, is characterized in that, comprising:
Measure ambient light conditions;
Judge whether described ambient light intensity is greater than first threshold, if so, control infrared proximity transducer and enterSave power consumption state;
Judge whether described ambient light intensity is less than Second Threshold, wherein, described Second Threshold is less than described firstThreshold value;
If described ambient light intensity is less than described Second Threshold, opens infrared proximity transducer or increase and openThe infrared emission power of the infrared proximity transducer opening.
2. the method for control infrared proximity transducer as claimed in claim 1, is characterized in that, described controlInfrared proximity transducer processed enters saving power consumption state, comprising:
Close infrared proximity transducer, or control infrared proximity transducer enters low-power consumption mode.
3. the method for control infrared proximity transducer as claimed in claim 1, is characterized in that, in judgementAfter described ambient light intensity is greater than first threshold, described method also comprises:
Send the first information, whether allow described infrared proximity transducer enter described saving power consumption for promptingState;
The described infrared proximity transducer that allows that receives input enters the confirmation instruction of described saving power consumption state;
Respond described confirmation instruction, carry out described control infrared proximity transducer and enter the step of saving power consumption stateSuddenly.
4. the method for control infrared proximity transducer as claimed in claim 1, is characterized in that, in judgementAfter described ambient light intensity is greater than first threshold, described method also comprises:
Send the second information, for pointing out input information to be certified;
Receive the information described to be certified of input;
Judge whether described information to be certified matches with default authentication registration information, if match, carry out instituteThe control infrared proximity transducer of stating enters the step of saving power consumption state.
5. the method for control infrared proximity transducer as claimed in claim 4, is characterized in that, described in treatAuthentication information comprises any one or several the combinations in finger print information, iris information and voiceprint.
6. the method for control infrared proximity transducer as claimed in claim 4, is characterized in that, is receivingAfter the information to be certified of input, and judge described information to be certified whether with default authentication registration informationBefore matching, described method also comprises:
Send default authentication registration information acquisition request to default contact person;
Receive the default authentication registration information that described default contact person returns.
7. the method for control infrared proximity transducer as claimed in claim 1, is characterized in that, in judgementAfter described ambient light intensity is less than Second Threshold, described method also comprises:
Send the 3rd information, whether open described infrared proximity transducer or whether increase for promptingThe infrared emission power of the infrared proximity transducer of opening;
Receive the confirmation instruction of the described infrared proximity transducer of unlatching of input, or the increase of reception input is openedThe confirmation instruction of the infrared emission power of the infrared proximity transducer opening;
Respond described confirmation instruction, carry out described unlatching infrared proximity transducer or increase opened infraredThe step of the infrared emission power of proximity transducer.
8. the method for control infrared proximity transducer as claimed in claim 1, is characterized in that, in judgementAfter described ambient light intensity is less than Second Threshold, described method also comprises:
Send the 4th information, for pointing out input information to be certified;
Receive the information described to be certified of input;
Judge whether described information to be certified matches with default authentication registration information, if match, carry out instituteThe infrared emission power of the infrared proximity transducer that the unlatching infrared proximity transducer of stating or increase have been openedStep.
9. the method for control infrared proximity transducer as claimed in claim 8, is characterized in that, described in treatAuthentication information comprises any one or several the combinations in finger print information, iris information and voiceprint.
10. the method for control infrared proximity transducer as claimed in claim 8, is characterized in that, is receivingAfter the information to be certified of input, and judge described information to be certified whether with default authentication registration informationBefore matching, described method also comprises:
Send default authentication registration information acquisition request to default contact person;
Receive the default authentication registration information that described default contact person returns.
Control the device of infrared proximity transducer for 11. 1 kinds, it is characterized in that, comprising:
Surround lighting measurement module, is used for measurement environment light intensity;
The first judge module, for judging whether described ambient light intensity is greater than first threshold;
The second judge module, for judging whether described ambient light intensity is less than Second Threshold; Wherein, describedTwo threshold values are less than described first threshold;
Control module, in the time that described the first judge module judges that described ambient light intensity is greater than first threshold,Control described infrared proximity transducer and enter saving power consumption state, or, at described the second judge moduleJudge when described ambient light intensity is less than Second Threshold, unlatching infrared proximity transducer or increase have been openedThe infrared emission power of infrared proximity transducer.
The device of 12. control infrared proximity transducers as claimed in claim 11, is characterized in that, also bagDraw together the first reminding module, for judging that at described the first judge module described ambient light intensity is greater than first thresholdAfterwards, whether prompting allows described infrared proximity transducer enter described saving power consumption state;
The first receiver module, enters described saving power consumption shape for receiving the described infrared proximity transducer of allowing of inputThe confirmation instruction of state, responds described confirmation instruction, triggers described control module and carries out described described firstJudge module judges when described ambient light intensity is greater than first threshold, controls described infrared sensor and enters savingThe step of power consumption state.
The device of 13. control infrared proximity transducers as claimed in claim 11, is characterized in that, also bagDraw together the second reminding module, for judging that at described the second judge module described ambient light intensity is less than Second ThresholdAfterwards, whether prompting opens described infrared proximity transducer, or whether prompting increases opened infrared and connectThe infrared emission power of nearly sensor;
The second receiver module, for receiving the confirmation instruction of the described infrared proximity transducer of unlatching of input, orThe confirmation instruction of the infrared emission power of the infrared proximity transducer that the increase of reception input has been opened, response instituteState confirmation instruction, trigger described control module and carry out and described judge described environment at described the second judge moduleWhen luminous intensity is less than Second Threshold, opens infrared proximity transducer or increase the infrared proximity sensing of having openedThe step of the infrared emission power of device.
The device of 14. control infrared proximity transducers as claimed in claim 11, is characterized in that, also bagDraw together the 3rd reminding module, for judging that at described the first judge module described ambient light intensity is greater than first thresholdAfterwards, prompting input information to be certified;
The 3rd receiver module, for receiving the information described to be certified of input;
The first matching module, for judge described information to be certified whether with default authentication registration information mutuallyJoin, if match, trigger described control module and carry out and described judge described ring at described the first judge moduleWhen border luminous intensity is greater than first threshold, controls described infrared proximity transducer and enter the step of saving power consumption state.
The device of 15. control infrared proximity transducers as claimed in claim 11, is characterized in that,
Also comprise the 4th reminding module, for judging that at described the second judge module described ambient light intensity is less thanAfter two threshold values, prompting input information to be certified;
The 4th receiver module, for receiving the information described to be certified of input;
The second matching module, for judge described information to be certified whether with default authentication registration information mutuallyJoin, if match, trigger described control module and carry out and described judge described ring at described the second judge moduleWhen border luminous intensity is less than Second Threshold, opens infrared proximity transducer or increase the infrared proximity biography of having openedThe step of the infrared emission power of sensor.
The device of 16. control infrared proximity transducers as claimed in claim 14, is characterized in that, also bagDraw together the first sending module, for described the 3rd receiver module receive input information described to be certified after andDescribed the first matching module judges whether described information to be certified matches it with default authentication registration informationBefore, send default authentication registration information acquisition request to default contact person;
The 5th receiver module, the default authentication registration information of returning for receiving described default contact person.
The device of 17. control infrared proximity transducers as claimed in claim 15, is characterized in that, also bagDraw together the second sending module, for described the 4th receiver module receive input information described to be certified after andDescribed the second matching module judges whether described information to be certified matches it with default authentication registration informationBefore, send default authentication registration information acquisition request to default contact person;
The 6th receiver module, the default authentication registration information of returning for receiving described default contact person.
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