CN106598207B - Method and device for controlling intelligent mobile equipment - Google Patents
Method and device for controlling intelligent mobile equipment Download PDFInfo
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- CN106598207B CN106598207B CN201510683482.XA CN201510683482A CN106598207B CN 106598207 B CN106598207 B CN 106598207B CN 201510683482 A CN201510683482 A CN 201510683482A CN 106598207 B CN106598207 B CN 106598207B
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Abstract
The invention discloses a method and a device for controlling intelligent mobile equipment, which comprises the steps of determining the absorption ratio information of the mobile intelligent equipment to human body induction according to the detected parameter that the human body approaches the mobile intelligent equipment when the mobile intelligent equipment is started to be controlled by utilizing the human body induction; and selecting a control instruction according to the determined absorption ratio information of the mobile intelligent device to the human body induction and the preset corresponding relation between the absorption ratio information of the mobile intelligent device to the human body induction and the control instruction, and controlling the mobile intelligent device according to the selected control instruction. By the technical scheme provided by the invention, the intelligent mobile equipment is intelligently, conveniently and quickly controlled.
Description
Technical Field
The present invention relates to an intelligent device control technology, and in particular, to a method and an apparatus for controlling an intelligent mobile device.
Background
Along with the popularization of mobile terminals and intelligent wearable devices, people put forward new requirements on information security and personal encryption, and need to update a novel identification unlocking method which is quicker and quicker.
Secondly, as the smart mobile device is developed towards two extreme directions of miniaturization and interface maximization, for the miniaturized device, such as smart band, smart watch, etc., the screen interface is too small or no interface exists, which brings great inconvenience to the operation of the user. For a large-sized mobile phone, such as a smart phone or a tablet personal computer (PAD) larger than 5 inches, the interface is too large, the user's hand is too small, and the interface cannot be covered by one hand.
Moreover, in the process of driving or eating, the problem that fingers of both hands cannot release or oil stains may exist, the problem that the fingers of special disabled people are incomplete and cannot operate the mobile phone is also possible, or the condition that other hands or one hand are inconvenient is caused, so that inconvenience is brought to the normal use of the mobile communication equipment by a user.
The current schemes of mobile phone control, gesture recognition, unlocking and the like mainly comprise the following schemes:
the unlocking of the mobile terminal and the intelligent wearable device is generally realized by a password, sliding unlocking, long-press unlocking, fingerprint unlocking, drawing unlocking and the like. The unlocking mode needs to be completed by directly touching the screen with a finger, that is, non-contact operation, namely, air-separating operation cannot be performed; meanwhile, the implementation part is mainly limited to fingers or a touch pen, and the unlocking can not be carried out by other parts of a human body in a spaced mode.
Secondly, the mobile phone control is based on direct touch of a resistor or a capacitor screen or physical keys to realize corresponding operation. In the operation of the mobile terminal, direct contact operation by a finger, voice operation, and the like are generally used. The control of the mobile phone is directly completed through the entity keys, or the control is performed by touching the UI interface buttons corresponding to the mobile phone screen with fingers, so that non-contact control cannot be performed.
In yet another alternative, a laser emitter projects structured light onto the forward human body surface, and an infrared sensor receives the pattern of structured light reflected from the human body. Then, the processing chip calculates the spatial information of the human body of the object according to the position and the deformation degree of the received pattern on the camera, namely, the processing chip provides functions of gesture recognition and the like through picture and figure capture. The method needs an additional infrared sensor, needs a specific dot matrix model, is also limited to finger control, and also cannot be controlled in the air by other parts of the human body.
How to control the opening and unlocking of the mobile intelligent device and the related instruction operation through an air interface wireless method under the conditions is a problem to be solved.
Disclosure of Invention
In order to solve the technical problem, the invention provides a method and a device for controlling an intelligent mobile device, which can intelligently, conveniently and quickly control the intelligent mobile device.
In order to achieve the purpose of the invention, the invention provides a method for controlling a mobile intelligent device, which comprises the following steps:
when the mobile intelligent device is started to be controlled by human body induction, determining the absorption ratio information of the mobile intelligent device to the human body induction according to the detected parameter that the human body approaches the mobile intelligent device;
and selecting a control instruction according to the determined absorption ratio information of the mobile intelligent device to the human body induction and the preset corresponding relation between the absorption ratio information of the mobile intelligent device to the human body induction and the control instruction, and controlling the mobile intelligent device according to the selected control instruction.
Optionally, the determining the absorption ratio information of the mobile smart device to the human body includes:
collecting parameters of a human body close to the mobile intelligent equipment, and selecting the most sensitive collection value corresponding to an antenna frequency point and a human body part;
and correcting the acquired parameters on the original parameter model, and converting the parameters into absorption ratio information of the mobile intelligent equipment at the corresponding position to human body induction.
Optionally, after the acquiring the parameter of the human body approaching the mobile smart device, the method further includes:
detecting whether the acquisition was successful, and if the acquisition was successful and the acquired parameters were identifiable, continuing with the step of selecting the most sensitive acquisition value.
Optionally, the parameter of the human body approaching the mobile intelligent device to be detected is preset through a user interface, and the parameter includes: body parts and distances, and/or approaching or departing rates, and/or corresponding antenna positions or angles that need human body control;
alternatively, the first and second electrodes may be,
the parameters of the human body approaching the mobile intelligent device to be detected are preset fixed parameters, and the parameters comprise: the body part and distance, corresponding antenna position, which need to be controlled by the human body.
Optionally, before determining the absorption ratio information of the mobile smart device to the human body, the method further includes:
and carrying out external interference parameter filtering and amplification treatment on the acquired temperature signal or electromagnetic field signal, and then carrying out conversion of absorption ratio information.
The invention also provides a device for controlling the mobile intelligent equipment, which comprises a detection module, an acquisition module, a setting storage module and a control module; wherein the content of the first and second substances,
the detection module is used for detecting parameters of a human body approaching the mobile intelligent equipment;
the acquisition module is used for determining the absorption ratio information of the mobile intelligent device to the human body induction according to the detected parameter that the human body approaches the mobile intelligent device and outputting the information to the setting storage module or outputting the information to the control module when the mobile intelligent device is started to be controlled by the human body induction;
and the storage module is used for setting the corresponding relation between the absorption ratio information of the mobile intelligent equipment to the human body induction and the control instruction.
And the control module is used for selecting a control instruction according to the determined absorption ratio information of the mobile intelligent equipment to the human body induction and the preset corresponding relation and controlling the mobile intelligent equipment according to the selected control instruction.
Optionally, the detection module is specifically configured to: and collecting parameters of a user's human body close to the mobile intelligent device, and selecting the most sensitive collection value corresponding to the antenna frequency point and the human body part.
Optionally, the detection module is further configured to: the acquisition is detected to be successful and identifiable.
Optionally, the obtaining module is specifically configured to: and correcting the original parameter model according to the collected parameters of the human body approaching the mobile intelligent device, and converting the parameters into absorption ratio information of the mobile intelligent device at the corresponding position to human body induction.
Optionally, the obtaining module is further configured to: and carrying out external interference parameter filtering and amplification processing on the acquired temperature signal or electromagnetic field signal.
Compared with the prior art, the technical scheme of the application comprises the following steps: when the mobile intelligent device is started to be controlled by human body induction, determining the absorption ratio information of the mobile intelligent device to the human body induction according to the detected parameter that the human body approaches the mobile intelligent device; and selecting a control instruction according to the determined absorption ratio information of the mobile intelligent device to the human body induction and the preset corresponding relation between the absorption ratio information of the mobile intelligent device to the human body induction and the control instruction, and controlling the mobile intelligent device according to the selected control instruction. By the technical scheme provided by the invention, the intelligent mobile equipment is intelligently, conveniently and quickly controlled.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a flow chart of a method of implementing the present invention for controlling a smart mobile device;
fig. 2 is a schematic diagram of a structure of an apparatus for controlling an intelligent mobile device according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.
Due to the requirements of long-distance communication and data transmission, terminals, such as a mobile terminal and intelligent wearable equipment, can have a multi-mode multi-frequency antenna for cellular communication, such as second-generation mobile communication (2G), third-generation mobile communication (3G) and fourth-generation mobile communication (4G); due to the requirements of medium-short distance data transmission and audio transmission, the mobile terminal and the intelligent wearable device can be provided with a 2.4G/5G Industrial, Scientific and Medical (ISM) frequency band antenna of a Bluetooth antenna and a Wi-Fi antenna; the mobile terminal and the intelligent wearable device have antennas such as a GLOBAL Positioning System (GPS), a GLOBAL NAVIGATION satellite system (GLONASS, GLOBAL NAVIGATION SATELLITE SYSTEM), a compass, and a galileo due to the requirement of satellite positioning; due to the requirement of short-distance radio frequency identification and transmission, the mobile terminal and the intelligent wearable device have a Near Field Communication (NFC) low-frequency antenna. The inventor finds that in the process of free space and approaching and contacting with the human body, due to the influence of the dielectric value and the resistance characteristic of the human body, the radiation characteristic of the antenna can be greatly influenced by the effect of the antenna effect of the human body in the area of the antenna near the magnetic field in the process of using the mobile terminal and the intelligent wearable device. That is to say, the antenna can produce certain response to the human body, and the distance, the motion state of human different parts and mobile terminal and intelligent wearing equipment all can be different to different antenna types, antenna parameter, its response parameter and numerical value of mobile terminal and intelligent wearing equipment.
The technical scheme provided by the invention is just based on the induction relationship between the antenna and the human body to determine different controls of the terminal such as the mobile terminal and the intelligent wearable device. Specifically, the inventors found that:
fig. 1 is a flowchart of a method for controlling an intelligent mobile device according to the present invention, as shown in fig. 1, including the following steps:
step 101: when the mobile intelligent device is started to be controlled by human body induction, the absorption ratio information of the mobile intelligent device to the human body induction is determined according to the detected parameter that the human body approaches the mobile intelligent device.
The absorption ratio information of the mobile intelligent device to human body induction is used for identifying electromagnetic energy absorbed by human tissues in unit time and unit mass.
In this step, the approach of the human body to the mobile smart device may include a motion or a posture of the human body.
The parameters of the human body approaching the mobile intelligent device to be collected in the step can be preset through a user interface, such as: the body part and distance, and/or the approaching or departing speed, and/or the corresponding antenna position or angle and the like which need to be controlled by the human body are acquired according to the set parameters. The mobile intelligent device can be a preset fixed parameter, such as a body part and a distance needing human body control and a corresponding antenna position, and at the moment, when the mobile intelligent device is started to be controlled by human body induction, the mobile intelligent device automatically enters the acquisition of the parameter of the human body approaching the mobile intelligent device. Wherein the content of the first and second substances,
the body part needing human body control, namely the induction part for inducing the antenna of the mobile intelligent device, can be, for example, fingers, palms, arms, faces, heads, chests, bellies, waists, buttocks, thighs and the like; the distance of induction may be, for example, 0-15cm, step by step 3 cm, etc.; if the gradual change control needs to be tested, the speed of the movement of the human body relative to the mobile intelligent device can be further set, such as slow speed, medium speed, fast speed and the like, and meanwhile, the approaching or the departing can be selected.
The position of the antenna of the mobile smart device corresponding to different control instructions may be, for example, a lower left LTE main antenna, a lower right CDMA main antenna, an upper left diversity antenna, an upper right GPS antenna, a right WIFI bluetooth antenna, a middle NFC antenna, and the like. The control instruction can be preset to start, shut down, light the LCD screen, turn off the LCD screen, unlock, lock and the like, and can also be set to turn on a certain function such as Bluetooth, GPS, WiFi and the like, or set to move the display picture up and down, turn pages back and forth and the like. It should be noted that the control command may be a single fixed setting, or may be a plurality of combined settings, for example, the setting is that the human face is close to the mobile smart device, such as the NFC antenna 5CM in the mobile phone center, so as to light up the mobile phone screen. Or a plurality of actions can be combined in sequence so as to complete complex operations such as unlocking and the like which need encryption.
In the step, the absorption ratio information of the human body approaching or contacting is obtained, which is specifically divided into acquisition of a magnetocaloric parameter and an electromagnetic field parameter, and the acquisition is converted into corresponding absorption ratio information. In order to obtain the absorption ratio information of the mobile intelligent device to the human body induction, parameters of the human body, which embody the information of the absorption ratio, close to the mobile intelligent device need to be collected, and then the parameters are converted into the corresponding absorption ratio information of the mobile intelligent device to the human body induction according to the collected parameters.
The determining of the absorption ratio information of the antenna of the mobile smart device in this step includes:
collecting parameters of a human body close to the mobile intelligent equipment, selecting the most sensitive collection values corresponding to the antenna frequency points and the human body parts, correcting the collected parameters on an original parameter model, and converting the corrected parameters into absorption ratio information of the mobile intelligent equipment at the corresponding position to the human body induction. Wherein the content of the first and second substances,
the parameters of the human body approaching the mobile intelligent device comprise information of temperature rise of sensitive parts of the human body such as the head or eyes, electromagnetic field amplitude of the human body approaching the mobile phone antenna and the like. The most sensitive acquisition value is a value which is most sensitive to change, and particularly, parameters which are sensitive to the approach distance of a human body, sensitive to relevant parts of the human body and sensitive to the corresponding area of the antenna can be used as effective values through acquiring and testing multiple groups of values.
By way of example:
when a human body approaches to the built-in antenna of the mobile phone, due to the influence of electromagnetic radiation of each working antenna, polar molecules in the human body can move under the action of an electromagnetic field to collide with each other, so that the temperature of the human body is increased. At the moment, the temperature rise change of sensitive parts of a human body such as the head or the eyes is collected through a high-precision temperature collecting device arranged in the mobile phone, and the specific heat coefficient of a human tissue material is added, so that the absorption ratio of the corresponding parts can be obtained. Such as: at the same sensing time, 0.5CM from head: assuming that the temperature rise of the head is changed to be 0.05 ℃, and the absorption ratio is 2.5W/kg after the head is converted by adopting the existing method; if the eye temperature rise is 0.1 deg.C, and the absorption ratio is 5.2W/kg by the existing method.
Or, the absorption ratio is obtained by a magnetic field collector built in the mobile phone: since the absorption ratio is in direct proportion to the density of human tissue and the electric field intensity and in inverse proportion to the conductivity of human tissue, the corresponding absorption ratio can be calculated by collecting the amplitude of the electromagnetic field after the human body approaches the mobile phone antenna. Specifically, the method comprises the following steps: the magnetic field detection circuit arranged in the mobile phone converts the changed magnetic field signal into a voltage signal, and when the magnetic field in the space around the terminal changes, the magnetic field change on the corresponding direction axis is collected and converted into a changed voltage signal with equal proportion. The NFC coil of the sampling terminal can be used for testing the magnetic flux in the horizontal direction through a plurality of groups of winding FPC coils arranged in a rear shell or a battery shell of the mobile phone, and the magnetic flux in the vertical direction of the mobile phone can be measured through a plurality of groups of winding FPC coils arranged at the front end or the rear end of the mobile phone. Through the principle of relevant induction of electromagnetism, when the magnetic field through the NFC coil changes, can produce corresponding induced electromotive force and electric current on the coil, realize different resonant frequency through the area of adjustment coil to and the variable resistance value of establishing ties and detect, then calculate the magnetic field value through testing voltage. Further, if it is long-distance human body induction, or high-frequency human body induction, then realize the detection through the miniature magnetic resistance device or the hall effect device of placing in the cell-phone in the place, the magnetic resistance device connects in series each other through multidirectional form together, the magnetic resistance is because the influence of external magnetic field, its magnetization direction and current direction all can change, and then the resistivity and the resistance value of magnetic resistor can change, after the human body contacts the cell-phone and corresponds the antenna, wireless magnetic field direction can change, the magnetic resistance bridge balance can change, the resistance value that corresponds in the direction can send out the increase, and the resistance value that corresponds in the opposite direction can reduce, after the difference conversion, the magnetic field change that corresponds can convert voltage signal into.
Further, still include: detecting whether the acquisition is successful, and if the acquisition is successful and recognizable, continuing to execute the step of selecting the most sensitive acquisition value; if the acquisition fails, the reacquisition may be prompted. And if the acquired value is valid, namely within the inductive detection range or close to the original parameter model value, the acquisition is considered to be successful.
Further, the method also comprises the following steps: the collected temperature signal or electromagnetic field signal can be processed by external interference parameter filtration and amplification, and then the conversion of the absorption ratio information is carried out. The specific implementation of how to implement the filtering, amplifying, and converting the absorption ratio parameter belongs to the conventional technical means of those skilled in the art, and the specific implementation is not used to limit the protection scope of the present invention, and is not described herein again.
The method also comprises the following steps:
step 100: and acquiring and setting a corresponding relation between the absorption ratio information of the mobile intelligent device to the human body induction and the control command in advance.
In this step, the corresponding relationship between the obtained absorption ratio information of the antenna of the mobile intelligent device and the control instruction may be set through a preset user interface.
The step of obtaining the absorption ratio information of the mobile intelligent device to the human body induction comprises the following steps: collecting parameters of a human body close to the mobile intelligent equipment, selecting the most sensitive collection values corresponding to the antenna frequency points and the human body parts, correcting the collected parameters on an original parameter model, and converting the corrected parameters into absorption ratio information of the mobile intelligent equipment at the corresponding position to the human body induction. The parameters of the human body approaching the mobile intelligent device comprise information such as temperature rise information of sensitive parts of the human body, such as the head or eyes, electromagnetic field amplitude of the human body approaching the mobile phone antenna and the like. The most sensitive acquisition value is a value which is most sensitive to change, and particularly, parameters which are sensitive to the approach distance of a human body, sensitive to relevant parts of the human body and sensitive to the corresponding area of the antenna can be used as effective values through acquiring and testing multiple groups of values. The specific implementation method for acquiring the absorption ratio information of the antenna of the mobile intelligent device in this step is completely consistent with the method for determining the absorption ratio information of the antenna of the mobile intelligent device in step 101, and is not described herein again.
The step emphasizes that the mobile intelligent equipment acquires the absorption ratio information of the corresponding mobile intelligent equipment to the human body induction through acquiring the change of parameters caused by the fact that the human body approaches the mobile intelligent equipment; and different control instructions are correspondingly set for different absorption ratio information. Therefore, in the subsequent use of the mobile intelligent device, the induction relationship between the antenna and the human body can be utilized to determine different controls of the mobile intelligent device such as the mobile terminal and the intelligent wearable device.
Step 102: and selecting a control instruction according to the determined absorption ratio information of the mobile intelligent equipment to the human body induction and the preset corresponding relation, and controlling the mobile intelligent equipment according to the selected control instruction.
The process of the present invention is described in detail below with reference to several examples.
The absorption ratios of the mobile phone antennas in different frequency bands are different, and the absorption ratios are used for identifying electromagnetic energy absorbed by human tissues in unit time and unit mass. The change of the absorption ratio of the mobile intelligent device to the human body induction is mainly influenced by the conductivity of each organ of the human body, the density of human tissue, the transmission frequency, the time and the like. When a human body approaches the mobile terminal antenna, the human body tissue can absorb electromagnetic waves, the absorption value is an absorption ratio, and some frequency bands are sensitive and some frequency bands are not sensitive. When a human body approaches to the mobile phone antenna, the human body is a conductor, current can be formed in the human body under the action of a magnetic field, the conductivity of the human body is in direct proportion to the frequency of the antenna, the lower the frequency point is, the smaller the conductivity is, the larger the high-frequency current in the human body is, the larger the electromagnetic radiation and the field intensity absorption are, and the higher the absorption ratio is. Such as: GSM, WCDMA, LTE, WIFI, BT and NFC antennas are arranged on the mobile phone, the antenna frequencies are different, and the absorption ratios of the antennas to human bodies are different. When the human body induction parameters of the antennas are collected, the frequency bands which are sensitive and have large differences are selected as identification frequency bands after the absorption ratios of the antennas are collected. Such as: the absorption ratio corresponding to the antenna is collected or tested by the position and the area where the human body contacts different mobile phone antennas: under the same distance, the absorption ratio of the human hand relative to the left lower LTE PRX antenna is 0.6, and the absorption ratio relative to the right lower corner CDMA PRX antenna is 1.1.
After different human tissue parts are close to the antenna, the absorption ratios of the different human tissue parts are different, for example, the absorption ratios of the human head, the human hand, the arm, the chest, the waist, the hip and the thigh are different, and the absorption ratios of the different human tissue parts to the antenna magnetic field are different due to different contents of muscle, interstitial fluid, bone, fat and the like, which show different dielectric constants. At this moment, the user can firstly select the human body part to be identified through the preset user interface, or automatically identify and collect, when the mobile phone is close to the selected human body part, the detected absorption ratio can be automatically compared with the prestored parameter value according to the tested absorption ratio, so that which part corresponding to the human body is subjected to induction control is judged. Such as: the electrical conductivity of human scalp, muscle and fat is 0.6, 1.2 and 0.1 respectively, and the corresponding dielectric constants are 34, 58 and 11 respectively, so that the measured absorption ratios of different human body parts are different after the different human body parts approach or contact a certain mobile phone antenna area under the same distance, for example, the absorption ratio of a human hand is 0.9, and the absorption ratio of a waist is 1.3.
Since the absorption ratio is very sensitive to the relative distance, when the relative distance between the human body and the mobile phone antenna changes, the absorption ratio changes proportionally, for example, at distances of 0CM, 5CM, 10CM and 15CM from the human body, the larger the distance is, the smaller the absorption ratio is, although not in a linear relationship, the order of magnitude changes. In the invention, the distance can be identified through preset different induction, after the corresponding parameters are collected, and after the human body contacts with the corresponding antenna of the mobile phone for the same distance, the measured absorption ratio can be compared with the corresponding prestored or collected parameter values, so that the human body induction control under the corresponding distance is realized.
Because the absorption ratios of different human bodies relative to different directions of the mobile phone antenna are different, the absorption ratios presented when the relative positions of the mobile phone and the human body are changed or when the human body forms different included angles are different. As shown in table 1, two frequency bands, GSM900 and GSM1900, are shown, and the absorption ratios of the four angular positions with respect to the human head are shown:
| 90° | 60° | 30° | 0° |
| GSM900 | 1.2 | 0.9 | 0.6 | 0.4 |
| GSM1900 | 0.4 | 0.6 | 0.2 | 0.3 |
TABLE 1
In the specific embodiment provided by the invention, different induction angles can be set on the preset user interaction interface, so that induction operation at different angles can be realized. Such as: can set up that palm and cell-phone are perpendicular (90 degrees), level (0 degree), 45 degrees, 30 degrees angles are inclined and control, and the rethread gathers corresponding parameter value and default and compares, can realize the suspension response recognition control of different position and angle. That is, as a human body approaches the mobile phone antenna at different angles, the main radiation direction of the absorption ratio of the induction antenna changes.
By way of example:
different human body response operations or different human body response positions correspond different behavioral patterns, open or close different mobile terminal or intelligent wearing equipment corresponding correlation function simultaneously. Such as:
in the night mode, if the mobile phone is close to the face, the mobile phone enters a mute or airplane mode;
when the mobile phone approaches the chest by 5cm and reaches the corresponding time length, the mobile phone is in a silent meeting mode;
when the palm holds the mobile phone and is close to the thigh, the mobile phone enters a screen-off standby mode;
when the palm holds the mobile phone and is close to the face for 10cm and the time reaches a set value of 5S, the mobile phone automatically lights up a screen;
when the mobile phone is put into a pocket behind trousers (the emphasis is that the mobile phone is close to different parts of a human body such as the hip), the induction of the mobile phone antenna is different due to different muscle tissues of the human body, and the mobile phone enters an anti-theft alarm mode. When the mobile phone is taken out and is not unlocked within a preset time, the mobile phone rings an alarm or automatically dials 110.
The combination of different human body induction operation modes can be used for realizing the non-contact control of locking and unlocking of the terminal. Such as:
to realize the process of unlocking the mobile phone, the hand can be close to or close to different antennas of the mobile phone, and the serial numbers are numbered according to the sequence, for example, the serial number of the LTE main antenna is A, the serial number of the LTE diversity antenna is B, the serial number of the CDMA main antenna is C, the serial number of the CDMA branch antenna is D, and the serial number of the WIFI antenna is E, the user can preset the unlocking sequence to be A-B-C-D-E or A-E-B-C-D, and set the distance close to the antenna to be 0-15CM, or set the part close to the human body, such as the hand, the arm and the like. Through the combination of the series of actions, the distance and the induction part, the unlocking password with any difficulty can be formed.
Furthermore, because a certain distance error exists in the magnetic field induction, the problem of mistaken unlocking or insensitivity to unlocking can be reduced to the maximum extent through multiple gesture combinations.
Different human body sensing operation states or rates can also be used for realizing other instruction operation control of the terminal. Such as:
the palm approaches at a certain speed, the display of the mobile phone screen can be controlled to be enlarged, and the display of the mobile phone screen is reduced when the palm is far away;
the palm approaches at a certain speed, so that the sound of the mobile phone can be controlled to increase, and the sound of the mobile phone decreases when the palm is far away;
the display goes to the previous page near the antenna at the lower left and to the next page near the antenna at the lower right.
Fig. 2 is a schematic diagram of a structure of an apparatus for controlling a mobile intelligent device according to the present invention, as shown in fig. 2, including a detection module, an acquisition module, a setting storage module, and a control module; wherein the content of the first and second substances,
the detection module is used for detecting parameters of a human body approaching the mobile intelligent equipment;
the acquisition module is used for determining the absorption ratio information of the mobile intelligent device to the human body induction according to the detected parameter that the human body approaches the mobile intelligent device and outputting the information to the setting storage module or outputting the information to the control module when the mobile intelligent device is started to be controlled by the human body induction;
and the storage module is used for setting the corresponding relation between the absorption ratio information of the mobile intelligent equipment to the human body induction and the control instruction.
And the control module is used for selecting a control instruction according to the determined absorption ratio information of the mobile intelligent equipment to the human body induction and the preset corresponding relation and controlling the mobile intelligent equipment according to the selected control instruction.
Wherein the content of the first and second substances,
the detection module is specifically configured to: and collecting parameters of a user's human body close to the mobile intelligent device, and selecting the most sensitive collection value corresponding to the antenna frequency point and the human body part. Further, it is also used for: detecting whether the acquisition is successful or not, if the acquisition is successful and recognizable, entering a mode of controlling the mobile intelligent device by human body induction, and if the acquisition is failed, prompting to acquire again;
the acquisition module is specifically configured to: and correcting the original parameter model according to the collected parameters of the human body approaching the mobile intelligent device, and converting the parameters into the absorption ratio information of the mobile intelligent device at the corresponding position to the human body induction.
Further, the obtaining module is further configured to: and carrying out external interference parameter filtering and amplification processing on the acquired temperature signal or electromagnetic field signal.
The above description is only a preferred example of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A method for realizing control of a mobile intelligent device is characterized by comprising the following steps:
when the mobile intelligent device is started to be controlled by human body induction, determining the absorption ratio information of the mobile intelligent device to the human body induction according to the detected parameter that the human body approaches the mobile intelligent device;
the parameters of the human body approaching the mobile intelligent equipment comprise temperature rise information of a sensitive part of the human body and/or electromagnetic field amplitude of the human body approaching the mobile phone antenna; the absorption ratio information induced by the mobile intelligent equipment to the human body is used for identifying the electromagnetic energy absorbed by the human tissue in unit time and unit mass;
selecting a control instruction according to the determined absorption ratio information of the mobile intelligent device to the human body induction and the preset corresponding relation between the absorption ratio information of the mobile intelligent device to the human body induction and the control instruction, and controlling the mobile intelligent device according to the selected control instruction;
wherein, the determining of the absorption ratio information of the mobile intelligent device to the human body comprises:
collecting parameters of a human body close to the mobile intelligent equipment, and selecting the most sensitive collection value corresponding to an antenna frequency point and a human body part;
and correcting the acquired parameters on the original parameter model, and converting the parameters into absorption ratio information of the mobile intelligent equipment at the corresponding position to human body induction.
2. The method according to claim 1, wherein after the acquiring parameters of the human body proximity to the mobile smart device, further comprising:
detecting whether the acquisition was successful, and if the acquisition was successful and the acquired parameters were identifiable, continuing with the step of selecting the most sensitive acquisition value.
3. The method according to claim 1 or 2, wherein the parameter of the human body proximity to the mobile smart device to be detected is preset through a user interface, and further comprising: body parts and distances, and/or approaching or departing rates, and/or corresponding antenna positions or angles that need human body control;
alternatively, the first and second electrodes may be,
the parameter that the human body is close to mobile intelligent device that needs to detect is the fixed parameter of presetting, still includes: the body part and distance, corresponding antenna position, which need to be controlled by the human body.
4. The method according to claim 1 or 2, wherein before determining the information of the absorption ratio of the mobile smart device to the human body induction, the method further comprises:
and carrying out external interference parameter filtering and amplification treatment on the acquired temperature signal or electromagnetic field signal, and then carrying out conversion of absorption ratio information.
5. A device for controlling mobile intelligent equipment is characterized by comprising a detection module, an acquisition module, a setting storage module and a control module; wherein the content of the first and second substances,
the detection module is used for detecting parameters of a human body approaching the mobile intelligent equipment; the parameters of the human body approaching the mobile intelligent equipment comprise temperature rise information of a sensitive part of the human body and/or electromagnetic field amplitude of the human body approaching the mobile phone antenna;
the acquisition module is used for determining the absorption ratio information of the mobile intelligent device to the human body induction according to the detected parameter that the human body approaches the mobile intelligent device and outputting the information to the setting storage module or outputting the information to the control module when the mobile intelligent device is started to be controlled by the human body induction; the absorption ratio information of the mobile intelligent equipment to human body induction is used for identifying electromagnetic energy absorbed by human body tissues in unit time and unit mass; the determining of the absorption ratio information of the mobile intelligent device to the human body induction comprises: collecting parameters of a human body close to the mobile intelligent equipment, and selecting the most sensitive collection value corresponding to an antenna frequency point and a human body part; correcting the acquired parameters on the original parameter model, and converting the parameters into absorption ratio information of the mobile intelligent equipment at the corresponding position to human body induction;
the storage module is arranged and used for setting the corresponding relation between the absorption ratio information of the mobile intelligent equipment to the human body induction and the control instruction;
and the control module is used for selecting a control instruction according to the determined absorption ratio information of the mobile intelligent equipment to the human body induction and the preset corresponding relation and controlling the mobile intelligent equipment according to the selected control instruction.
6. The apparatus of claim 5, wherein the detection module is further configured to: the acquisition is detected to be successful and identifiable.
7. The apparatus according to any one of claims 5 to 6, wherein the obtaining module is further configured to: and carrying out external interference parameter filtering and amplification processing on the acquired temperature signal or electromagnetic field signal.
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| CN201510683482.XA CN106598207B (en) | 2015-10-20 | 2015-10-20 | Method and device for controlling intelligent mobile equipment |
| PCT/CN2016/084790 WO2016197886A1 (en) | 2015-10-20 | 2016-06-03 | Method and apparatus for implementing control over intelligent mobile device |
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| CN111385034B (en) * | 2020-02-24 | 2021-06-25 | 中国科学院深圳先进技术研究院 | Wearable human body communication method and device capable of self-adaptive optimization |
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| CN102854978A (en) * | 2010-12-22 | 2013-01-02 | 微软公司 | Sensing user input using the body as an antenna |
| CN103327589A (en) * | 2012-03-19 | 2013-09-25 | 联想(北京)有限公司 | Human body sensor, method for adjusting antenna module power and electronic device |
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| US20090271004A1 (en) * | 2008-04-28 | 2009-10-29 | Reese Zecchin | Method and apparatus for ranging detection of gestures |
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| CN103729058A (en) * | 2013-12-20 | 2014-04-16 | 北京智谷睿拓技术服务有限公司 | Wearing type input system and input method |
| US10222866B2 (en) * | 2014-03-24 | 2019-03-05 | Beijing Lenovo Software Ltd. | Information processing method and electronic device |
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| CN102854978A (en) * | 2010-12-22 | 2013-01-02 | 微软公司 | Sensing user input using the body as an antenna |
| CN103327589A (en) * | 2012-03-19 | 2013-09-25 | 联想(北京)有限公司 | Human body sensor, method for adjusting antenna module power and electronic device |
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