CN109238424A - Body weight measurement, system and the storage medium of measurement unit are chosen according to tested personnel's preference - Google Patents
Body weight measurement, system and the storage medium of measurement unit are chosen according to tested personnel's preference Download PDFInfo
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- CN109238424A CN109238424A CN201811228144.7A CN201811228144A CN109238424A CN 109238424 A CN109238424 A CN 109238424A CN 201811228144 A CN201811228144 A CN 201811228144A CN 109238424 A CN109238424 A CN 109238424A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
- A61B5/0537—Measuring body composition by impedance, e.g. tissue hydration or fat content
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/44—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons
- G01G19/50—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons having additional measuring devices, e.g. for height
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Abstract
The present invention provides a kind of body weight measurement that measurement unit is chosen according to tested personnel's preference, and measurement method can realize the access of the weight data of tested personnel by mobile terminal, and method includes: starting scale；According to the brightness of the automatic brightness adjustment scale of the use environment of scale；Tested personnel selects measurement unit according to preference, obtains the weight data of current tested personnel；Show the weight data；Store the weight data and tested personnel's account information of the measurement；Weight data will be surveyed to compare with preset weight data, when the weight data of the measurement is less than or equal to the threshold value of setting with preset weight data error range, update the preset weight quantity, and measured weight data is updated to mobile terminal.The present invention still further provides a kind of body weight measuring system that measurement unit is chosen according to tested personnel's preference, and the display brightness of scale can be adjusted according to existing ambient brightness.
Description
Technical field
The present invention relates to intelligent appliance field more particularly to a kind of weight that measurement unit is chosen according to tested personnel's preference
Measurement method, system, scale and storage medium.
Background technique
As living standard increasingly improves, the public gradually deepens the attention degree of physical condition, understand body weight,
The hope of the physical sign parameters such as body fat is increasingly urgent to.Body fat rate refers to the ratio of body fat institute percentage of liveweight, and excessively high body fat rate is easy
Lead to hypertension, heart disease, diabetes and cancer chronic diseases, if it is possible to obtain accurate body fat rate, then shell is with this
For according to the targeted personal health management of progress.Thus the human body balance for commonly only having function of weighing is extended to and has both body
Rouge measures function, has been the development trend of current intelligent human-body scale.
During measuring body fat rate, the disturbing factor for influencing measurement accuracy has very much, and ambient humidity is exactly wherein one
A very big factor.Using Human fat balance measurement body fat, ambient humidity influences whether the human body electricity that Human fat balance is measured
Resistance value, to influence measurement result.Therefore, Human fat balance is used alone to measure human body resistance value to come the body fat that obtains human body
Rate hardly results in accurate body fat rate data.
After scale starting, it is usually provided with light, but the light cannot automatically adjust, if eye in the morning
Eyeball does not adapt to environment light also, if measured at this time, brightness is consistent when the brightness of scale is measured with daytime, then can make to eyes
At discomfort, there is biggish probability to cause the eye diseases such as cataract.
The measurement unit of existing scale is more single, usually kilogram, when needing to measure our more common jin weights
It converts when amount, use is more inconvenient.
And in the prior art after the relevant conversion of setting success of scale is regular, since product sells to various regions,
Under the conditions of a variety of different conversions, generated conversion rule can not carry out the adjustment setting in later period, lead to the data of measurement not
It is enough accurate, it cannot achieve the measurement of accurate data, and corresponding data are shared or can only check in each measuring system
Current measurement data can not form and analyze data long-term effectively, these are all urgent problems.
Summary of the invention
It is an object of that present invention to provide one kind to adjust existing data in scale according to existing known case, can
The brightness of scale is automatically adjusted according to ambient brightness, and the measurement of body fat rate can be realized by the intracorporal resistance value of measurement people
According to tested personnel's preference choose measurement unit body weight measurement, system, scale and storage medium.
In order to realize this purpose, the present invention provides a kind of measured body weights that measurement unit is chosen according to tested personnel's preference
Method, the measurement method can realize the access of the weight data of tested personnel, the method packet by mobile terminal
It includes:
Start scale；
According to the brightness of the automatic brightness adjustment scale of the use environment of scale；
Tested personnel selects measurement unit according to preference；
Obtain the weight data of current tested personnel；
Show the weight data；
Store the weight data and tested personnel's account information of the measurement；
The weight data of measurement is compared with preset weight data, when the weight data and preset body of the measurement
When tuple is less than or equal to the threshold value of setting according to error range, the preset weight quantity is updated, and by measured weight number
According to being updated to mobile terminal.
Further, the preceding starting scale includes the following steps:
Tested personnel stands on scale；
Sense pressure signal；
Scale power supply is opened according to the pressure signal sensed.
Further, included the following steps: according to the brightness of the automatic brightness adjustment scale of the use environment of scale
Measure the brightness value of currently used environment；
Brightness value corresponding with current environment brightness and the first default corresponding relationship is set as scale brightness value, wherein
The first default corresponding relationship is the corresponding pass between the brightness value and scale actual displayed brightness value of currently used environment
System；
Scale shows the scale brightness value according to the brightness value.
Further, the aforementioned weight data for obtaining current tested personnel includes the following steps:
It is determining and current according to current environment humidity value, the human body resistance value measured and default corresponding relationship
Environmental wet angle value and the corresponding true resistance value of human body resistance value measured are the true resistance of the tested personnel
Value, corresponding relationship of the corresponding relationship between ambient humidity, the human body resistance measured and true resistance value three；
When the weight data of the output and known weight data have relatively large deviation, by correcting the weight data
To obtain human body actual resistance.
Further, preceding method further includes the long data of foot for measuring tested personnel, when the long data of foot and weight data with
When preset data match, this weight data measured is updated to tested personnel account automatically.
On the other hand, the present invention also provides it is a kind of according to tested personnel's preference choose measurement unit body weight measuring system,
Measuring system is arranged at the weight number that the identity information for being verified when mobile terminal module realizes tested personnel
According to access, the measuring system includes:
Starting module is arranged for starting scale；
Luminance adjustment module is arranged for according to the bright of the automatic brightness adjustment scale of the use environment of scale
Degree；
Measurement unit selecting module is arranged for the Preferences measurement unit according to tested personnel；
Weight data measurement module is arranged for obtaining the weight data of current tested personnel；
Display module is arranged for showing the weight data；
Memory module is arranged for storing the weight data of the measurement, default weight data and tested personnel's account
Information；
Processor module is arranged for comparing the weight data of measurement with preset weight data, when the survey
When the weight data of amount and preset weight data error range are less than or equal to the threshold value of setting, the preset weight number is updated
Amount, and measured weight data is updated to mobile terminal module；
Mobile terminal module, be arranged for when the identity information of tested personnel be verified by when realize tested personnel
The always access of weight data.
Further, aforementioned weight data measurement module includes measured body weight unit and bodily fat measurement unit, in which:
The measured body weight unit is used to measure the weight of tested personnel；
The bodily fat measurement unit is used to measure the body fat rate of human body；Wherein the bodily fat measurement unit includes ambient humidity
Inductor, human body resistance device and processor, wherein the ambient humidity inductor is for measuring environmental wet angle value, human body electricity
Resistance measuring appliance is used for for measuring human body resistance value, the processor according to current environment humidity value, the human body measured
Resistance value and default corresponding relationship determine corresponding with current environment humidity value and the human body resistance value measured true
Real resistance value is the true resistance value of the tested personnel, so that it is determined that tested personnel's body fat rate；
When the body fat rate of known tested personnel, the body fat rate data are transmitted to by the place by mobile terminal module
Device module is managed, the processor module is counter to push away currently according to the current environment humidity value, known body fat rate, human body resistance value
Environmental wet angle value, the human body resistance value measured and default corresponding relationship, and this is preset into corresponding relationship and is updated to institute
State memory module.
Further, aforementioned measuring system further includes the long measurement module of foot, and the long measurement module of foot is arranged for surveying
The foot for measuring tested personnel is long, and the long data of the foot are sent to processor module, what the processor module was used to receive
The long data of foot are compared with the long data of default foot in memory module pair, and processor module is in response to comparing successful result for the quilt
The weight data of survey personnel is sent to corresponding tested personnel's account information.
Further, aforementioned luminance adjustment module include brightness impression unit, the first storage unit, first processing units,
Brightness display module, in which:
The brightness impression unit is used for measuring ambient brightness；
Brightness value corresponding with current environment brightness and default corresponding relationship is provided in first storage unit, wherein institute
State the corresponding relationship between the brightness value and scale actual displayed brightness value that default corresponding relationship is currently used environment；
First processing units are used to receive the brightness value of brightness impression unit transmission, and by the brightness value and preset corresponding close
System is compared to pair, and when the ambient brightness value is located within the scope of default corresponding relationship, the first processing units are according to this default pair
It should be related to that the intrinsic brilliance value of display gives brightness display module, the brightness of the brightness display module display setting.
Further, the present invention provides a kind of storage medium, is stored thereon with computer program instructions, the program instruction
The step of preceding method is realized when being executed by processor.
By the above technology contents it is found that the measured body weight side of the invention for choosing measurement unit according to tested personnel's preference
Method can automatically measure the weight and body fat rate of tested personnel, when tested personnel weight data error setting threshold value
In range, then the weight data is updated in corresponding user account automatically, just with the tracking of data, and be long-term body
Health condition provides support.
When the authentication information on mobile terminal passes through, the tested person as measured by the scale can be checked
My weight data of member, avoids the leakage of information.
Tested personnel can adjust the unit of scale measurement according to use demand, such as: kilogram, jin or sterling can
Meet the different use demands of tested personnel.
And it is default weight value that the scale, which can automatically update nearest measurement weight value, provides and is identified according to weight
The accuracy of tested personnel's weight.Simultaneously, the present invention identifies the identity of tested personnel herein in connection with the long data of foot, when foot long number
According to it is eligible with weight data when, i.e., the weight information of the tested personnel is stored to scale or mobile terminal.
Due to being provided with brightness tune in the body weight measuring system of the invention for choosing measurement unit according to tested personnel's preference
Module is saved, which can automatically adjust the display brightness of scale according to ambient brightness, can be allowed to preferably adapt to environment
Brightness, and it is able to carry out brightness regulation, it avoids strong light from causing to damage to eyes, also saves the energy.
If default corresponding relationship and actual conditions between the air humidity value in the case of actual use and measurement resistance value
It is unknown when meeting, if its body fat rate known to tested personnel, can pass through actual air humidity value, practical body fat rate, tested personnel
Resistance value retrodicts current environment humidity value, the human body resistance value measured and default corresponding relationship, when default corresponding pass
When system and inconsistent corresponding relationship preset in scale, then the preset corresponding relationship is automatically updated, currently used environment is made
Under body fat rate measurement data it is more accurate.
It should be appreciated that as long as aforementioned concepts and all combinations additionally conceived described in greater detail below are at this
It can be viewed as a part of the subject matter of the disclosure in the case that the design of sample is not conflicting.In addition, required guarantor
All combinations of the theme of shield are considered as a part of the subject matter of the disclosure.
Can be more fully appreciated from the following description in conjunction with attached drawing present invention teach that the foregoing and other aspects, reality
Apply example and feature.The features and/or benefits of other additional aspects such as illustrative embodiments of the invention will be below
Description in it is obvious, or learnt in practice by the specific embodiment instructed according to the present invention.
Detailed description of the invention
Attached drawing is not intended to drawn to scale.In the accompanying drawings, identical or nearly identical group each of is shown in each figure
It can be indicated by the same numeral at part.For clarity, in each figure, not each component part is labeled.
Now, example will be passed through and the embodiments of various aspects of the invention is described in reference to the drawings, in which:
Fig. 1 is one of them of a kind of body weight measurement that measurement unit is chosen according to tested personnel's preference of the invention
The flow chart of embodiment.
Fig. 2 is the flow chart of one of embodiment of the method for user's checking identity information of the invention.
Fig. 3 is the flow chart of one of embodiment of the method for scale brightness regulation of the invention.
Fig. 4 is one of them of a kind of body weight measuring system that measurement unit is chosen according to tested personnel's preference of the invention
The schematic diagram of embodiment.
Specific embodiment
In order to better understand the technical content of the present invention, special to lift specific embodiment and institute's accompanying drawings is cooperated to be described as follows.
Various aspects with reference to the accompanying drawings to describe the present invention in the disclosure, shown in the drawings of the embodiment of many explanations.
It is not intended to cover all aspects of the invention for embodiment of the disclosure.It should be appreciated that a variety of designs and reality presented hereinbefore
Those of apply example, and describe in more detail below design and embodiment can in many ways in any one come it is real
It applies, this is because conception and embodiment disclosed in this invention are not limited to any embodiment.In addition, disclosed by the invention one
A little aspects can be used alone, or otherwise any appropriately combined use with disclosed by the invention.
Those skilled in the art will recognize that can in the case where none or multiple specific details or with it is other
Replacement and/or addition method, material or component implement each embodiment together.In other situations, it is not shown or is not described in detail
Well known structure, material or operation are in order to avoid keep the aspects of various embodiments of the present invention obscure.Similarly, for the mesh of explanation
, specific quantity, material and configuration are elaborated, in order to provide the comprehensive understanding to the embodiment of the present invention.However, the present invention can
Implement in the case where no specific detail.Further, it should be understood that each embodiment shown in the accompanying drawings be it is illustrative expression and it is different
It is fixed drawn to scale.
As shown in Figure 1, a kind of body weight measurement for choosing measurement unit according to tested personnel's preference, this method are suitable for
In scale, tested person can be realized by mobile terminal according to the body weight measurement that tested personnel's preference chooses measurement unit
The access of my weight data of member can pass through communication that is, when scale measures body weight or other health datas
The result of measurement is synchronized the mobile terminal for being sent to and being equipped with and matching with the scale by module, wherein the communication module and shifting
It can be carried out wireless communication by communications such as bluetooth, NFC near-field communication or WIFI between dynamic terminal.It includes following step
It is rapid:
Start scale, starting scale includes the following steps: that tested personnel stands on scale；Sense that pressure is believed
Number；Scale power supply is opened according to the pressure signal sensed；It is specific to be measured for wherein pressure signal by pressure inductor,
When pressure inductor, which measures, has pressure on scale table top, processor module is sent a signal to, processor module transmission is beaten
The power supply of scale is opened in the instruction for opening scale power supply.
For tested personnel according to the measurement unit for using preference adjustment scale, specific implementation steps are when tested personnel needs
When to select jin be measurement unit, by adjusting the touch panel for being set to scale table top, measurement unit required for selecting,
Wherein the preset measurement unit of the scale be kilogram, if the number that tested personnel adjusts measurement unit in use is greater than
5 times, then the preset measurement unit of scale is changed, is allowed to become the measurement unit that tested personnel repeatedly selects.
As shown in figure 3, according to the brightness of the automatic brightness adjustment scale of the use environment of scale；Wherein specifically it is
The brightness value of currently used environment is measured first.
Brightness value corresponding with current environment brightness and the first default corresponding relationship is set as scale brightness value, wherein
The first default corresponding relationship is the corresponding pass between the brightness value and scale actual displayed brightness value of currently used environment
System.Scale shows the scale brightness value according to the brightness value.
The first default corresponding relationship can be can be bright according to the current environment such as table, formula, model
The corresponding relationship that angle value converts the intrinsic brilliance of scale.The corresponding relationship can be by a large amount of measured data
Analysis obtains.For example, selecting multiple environment, the ambient brightness under multiple and different brightness conditions is carried out to each environment and is surveyed
Amount, then analyzes to obtain the corresponding relationship according to obtained multi-group data.The ambient brightness value can pass through the survey of profession
Measure machine measurement.
For example, the process for obtaining the first default corresponding relationship can be and obtain as follows, survey crew is daily
Different periods measuring ambient brightness value, statistical environment range of luminance values, by different tested personnel to varying environment brightness
Adaptedness, and the scale brightness that the final tested personnel finally needs determines the first default corresponding relationship, that is, works as ring
When border brightness value is 15 unit values, according to the brightness value for adjusting scale, enable to be received by tested personnel and can be compared with
Relevant data are clearly indicated out, the measurement of multiple tested personnel and ambient brightness is carried out, carry out the statistical of multiple data
Analysis, the default corresponding relationship of first selected afterwards are the brightness value of scale equal to the ambient brightness value unit value that subtracts 4.
As shown in Fig. 2, obtain the weight data of current tested personnel, wherein the weight data include be not limited to weight,
The data such as body fat rate, foot length, height, wherein the weight is measured by the weight induction device being set in scale, foot long number
Measure the long data of foot according to by linear transducer, and by the long data of foot with the long data of default foot compared with pair, when the long data of the foot and
The identity information of automatic identification tested personnel when the default long data error of foot is less than 5mm, when the long data of foot are identical, but weight
When data difference is larger, identify whether the weight data be ephemeral data without saving or reminding is that the tested personnel creates body
Part information.
It shows the weight data, predominantly display screen, is set on scale panel, read weight number convenient for user
According to wherein LED electronic display or liquid crystal display etc., which can be used, in the display screen can be realized the screen of data display function.
Store the weight data and tested personnel's account information of the measurement；The weight data of the storage includes weight number
According to, body fat rate, current environment humidity value, the human body resistance value measured and default corresponding relationship；Personnel's account information
Including weight information, the long data of foot, gender, the age, the data such as height, wherein the data bulk stored can reach 800, when depositing
Storage data volume reach storage it is online when, remind user reset scale, to discharge memory space.
The weight data of measurement is compared with preset weight data, when the weight data and preset weight number of measurement
When being less than or equal to the threshold value of setting according to error range, preset weight quantity is updated, and measured weight data is updated to
Mobile terminal, if having determined that the identity information of the tested personnel in implementation process, and the weight data of tested personnel has change
Change, then the weight data of the secondary measurement is updated to storage wherein automatically, and set it to default weight data, as an example
The weight data that son, even tested personnel prestore is 55kg, and in this measurement, weight data is updated to 54.3kg, then automatically
The data of the 54.3kg are updated to and are prestored in weight data, when next time, the tested personnel measured weight, if this is tested
When the changes of weight value of personnel is between 53.3kg-55.3kg, then the identity of the long data automatic identification tested personnel of foot is combined
The weight data is sent in the weight data of the tested personnel by information.Analogized with this, realizes the real-time of weight data
It updates, while avoiding when a certain value range of fixed setting, if changes of weight is larger, cannot identify the feelings of tested personnel's identity
Condition.
When the identity information of tested personnel mobile terminal be verified by when realize tested personnel always weight data
Access, the memory of storage weight data is provided on mobile terminal, the mobile terminal is provided with authentication module, when
Authentication information can check my weight data after passing through, prevent the leakage of data information, the authentication mode
It can be verified using physiologic information, such as fingerprint authentication, face feature verifying etc..
The mobile terminal is also provided with input module, and for original body mass and the long data of foot to be arranged, which passes through logical
News module is updated to scale system.
It is determining and current according to current environment humidity value, the human body resistance value measured and default corresponding relationship
Environmental wet angle value and the corresponding true resistance value of human body resistance value measured are the true resistance of the tested personnel
Value, corresponding relationship of the corresponding relationship between ambient humidity, the human body resistance measured and true resistance value three.
The corresponding relationship can be can be according to the current environment humidity value to institute such as table, formula, model
State the corresponding relationship that the true resistance value of the human body resistance value and the tested personnel that measure is converted.The corresponding relationship
It can be by analyzing to obtain to a large amount of measured data.For example, selecting multiple tested personnel, each tested personnel is carried out more
The measurement of the human body resistance value and the true resistance value measured under a varying environment humidity value, then basis obtains
Multi-group data analyze to obtain the corresponding relationship.The true resistance value of the tested personnel can be by more smart in this field
True special instrument measurement obtains.
For example, the process for obtaining the corresponding relationship can be as follows: a tested personnel is selected first, in environment
In the case that humidity value is 10%, its human body resistance value R1 is measured, and obtain using other more accurate special instrument measurements
The true resistance value R2 of the tested personnel at this time, judges the size relation between R1 and R2, it is assumed that R2=R1* at this time at this time
0.7, then the conversion coefficient in the case that available environmental wet angle value is 10% is 0.7, i.e., in the corresponding relationship,
In the case that environmental wet angle value is 10% the human body resistance value that measures be multiplied with the conversion coefficient 0.7 can be obtained it is described
True resistance value.Through the above steps, the people that tested personnel's measurement under available multiple environmental wet angle value obtains
Thus more complete corresponding relationship can be obtained in conversion coefficient between bulk resistance and true resistance value.In addition, for same
The measurement that one environmental wet angle value carries out multiple R1 and R2 to the tested personnel can obtain multiple conversion coefficients, by institute
It states multiple conversion coefficients to be averaged, more accurate conversion coefficient can be obtained, to obtain the more accurate correspondence
Relationship.The measurement for the same environmental wet angle value can also be the measurement to different tested personnel.In addition, formulating
When the corresponding relationship, the environmental wet angle value can also be one section of preset range, example other than it can be specific numerical value
Such as, humidity value can be divided into [0%, 10%], [10%, 20%], [20%, 30%], [30%, 40%], [40%,
50%], [50%, 60%], [60%, 70%], [70%, 80%], [80%, 90%], [90%, 100%] ten range areas
Between, the conversion coefficient between the corresponding obtained human body resistance value of measurement of each range intervals and true resistance value, according to
The range intervals where environmental wet angle value when tested personnel's measurement body fat rate, select conversion coefficient corresponding with the section,
The human body resistance value measured is converted into true resistance value.
When the weight data of the output and known weight data have relatively large deviation, by correcting the weight data
To obtain human body actual resistance.
If its body fat rate known to tested personnel, and the body fat rate data and known body fat rate difference that this scale is measured
When larger, can by inputting known body fat rate, due to the calculation method of body fat rate be usually according to the height H of tester,
Weight W and human body resistance value Z, is calculated body density Db, calculation formula is as follows:
Db=A-k × W × Z/H2；Wherein: A is constant, and k is proportionality coefficient.
It is then shown under the calculation formula such as formula of fat percentage,
Fat percentage=(4.57/Db-4.142) × 100；
It can analogize in the case where known fat percentage known to above-mentioned calculation formula and calculate actual human body resistance value,
Current environment humidity value, the human body resistance value measured and default corresponding relationship can be adjusted by human body resistance value
It is whole, be allowed to meet corresponding relationship in the case where current environment humidity value, and by processor module by the corresponding relationship more
Newly to the accuracy in weight data, calculated convenient for body fat rate.
It is measured as shown in figure 4, giving a kind of choose according to tested personnel's preference in another embodiment of the presently claimed invention
The body weight measuring system of unit, it is real that the measuring system is arranged at the identity information for being verified when mobile terminal module
The access of the weight data of existing tested personnel, the measuring system include:
Starting module is arranged for starting scale；Wherein the starting module includes power module, and power module is used
In give scale provide electric energy.The power module can be dry cell.
Luminance adjustment module is arranged for according to the bright of the automatic brightness adjustment scale of the use environment of scale
Degree；
Weight data measurement module is arranged for obtaining the weight data of current tested personnel；
Measurement unit selecting module is arranged for the Preferences measurement unit according to tested personnel；
Display module is arranged for showing the weight data；
Memory module is arranged for storing the weight data of the measurement, default weight data and tested personnel's account
Information；
Processor module is arranged for comparing the weight data of measurement with preset weight data, when the survey
When the weight data of amount and preset weight data error range are less than or equal to the threshold value of setting, the preset weight number is updated
Amount, and measured weight data is updated to mobile terminal module；
Mobile terminal module, be arranged for when the identity information of tested personnel be verified by when realize tested personnel
The always access of weight data.
Mobile terminal module, be arranged for when the identity information of tested personnel be verified by when realize tested personnel
The always access of weight data.Wherein the weight is measured by the weight induction device being set in scale, and the long data of foot are logical
The long data of length sensor measurement foot are crossed, and by the long data of foot compared with the long data of default foot pair, when long data of the foot and default
The identity information of automatic identification tested personnel when the long data error of foot is less than 5mm, when the long data of foot are identical, but weight data
When differing larger, identify whether the weight data be ephemeral data without saving or reminding is that the tested personnel creates identity letter
Breath.
It shows the weight data, predominantly display screen, is set on scale panel, read weight number convenient for user
According to wherein LED electronic display or liquid crystal display etc., which can be used, in the display screen can be realized the screen of data display function.
Further, aforementioned weight data measurement module includes measured body weight unit and bodily fat measurement unit, in which:
The measured body weight unit is used to measure the weight of tested personnel；
The bodily fat measurement unit is used to measure the body fat rate of human body；Wherein the bodily fat measurement unit includes ambient humidity
Inductor, human body resistance device and processor, wherein the ambient humidity inductor is for measuring environmental wet angle value, human body electricity
Resistance measuring appliance is used for for measuring human body resistance value, the processor according to current environment humidity value, the human body measured
Resistance value and default corresponding relationship determine corresponding with current environment humidity value and the human body resistance value measured true
Real resistance value is the true resistance value of the tested personnel, so that it is determined that tested personnel's body fat rate；
When the body fat rate of known tested personnel, the body fat rate data are transmitted to by the place by mobile terminal module
Device module is managed, the processor module is counter to push away currently according to the current environment humidity value, known body fat rate, human body resistance value
Environmental wet angle value, the human body resistance value measured and default corresponding relationship, and this is preset into corresponding relationship and is updated to institute
State memory module.
Further, aforementioned measuring system further includes the long measurement module of foot, and the long measurement module of foot is arranged for surveying
The foot for measuring tested personnel is long, and the long data of the foot are sent to processor module, what the processor module was used to receive
The long data of foot are compared with the long data of default foot in memory module pair, and processor module is in response to comparing successful result for the quilt
The weight data of survey personnel is sent to corresponding tested personnel's account information.It can will be used after the body fat and weight for obtaining user
The body fat and weight at family are uploaded to mobile terminal, and mobile terminal shows body fat and the weight of user so that user checks, in addition, moving
Dynamic terminal can also be according to body fat and weight and attribute information analytical calculation to obtain the health and fitness information of user, and shows user's
Health and fitness information is checked for user.
Further, luminance adjustment module includes brightness impression unit, the first storage unit, first processing units, brightness
Display module, in which: the brightness impression unit is used for measuring ambient brightness；It is provided in first storage unit and current environment
Brightness and the corresponding brightness value of default corresponding relationship wherein the default corresponding relationship be currently used environment brightness value with
Corresponding relationship between scale actual displayed brightness value；First processing units are used to receive the brightness of brightness impression unit transmission
Value, and by the brightness value with default corresponding relationship compared with pair, when the ambient brightness value, which is located at, to be preset within the scope of corresponding relationship, institute
It states first processing units the intrinsic brilliance value that corresponding relationship is shown is preset according to this and give brightness display module, the brightness is shown
The brightness of module display setting.
The present invention additionally provides a kind of scale, the scale is configured as executing above-mentioned according to tested personnel's preference
The step of choosing the body weight measurement of measurement unit.
The present invention further provides a kind of storage mediums, are stored thereon with computer program instructions, which is located
The step of reason device realizes any one of aforementioned the method when executing.
The body weight measurement that measurement unit is chosen according to tested personnel's preference of the invention, can automatically measure tested
The weight and body fat rate of personnel, when the weight data error of tested personnel is in the threshold range of setting, then automatically by the weight
Data are updated in corresponding user account, just with the tracking of data, and provide support for long-term health situation.
When the authentication information on mobile terminal passes through, the tested person as measured by the scale can be checked
My weight data of member, avoids the leakage of information.
And it is default weight value that the scale, which can automatically update nearest measurement weight value, provides and is identified according to weight
The accuracy of tested personnel's weight.Simultaneously, the present invention identifies the identity of tested personnel herein in connection with the long data of foot, when foot long number
According to it is eligible with weight data when, i.e., the weight information of the tested personnel is stored to scale or mobile terminal.
Due to being provided with brightness tune in the body weight measuring system of the invention for choosing measurement unit according to tested personnel's preference
Module is saved, which can automatically adjust the display brightness of scale according to ambient brightness, can be allowed to preferably adapt to environment
Brightness, and it is able to carry out brightness regulation, it avoids strong light from causing to damage to eyes, also saves the energy.
If default corresponding relationship and actual conditions between the air humidity value in the case of actual use and measurement resistance value
It is unknown when meeting, if its body fat rate known to tested personnel, can pass through actual air humidity value, practical body fat rate, tested personnel
Resistance value retrodicts current environment humidity value, the human body resistance value measured and default corresponding relationship, when default corresponding pass
When system and inconsistent corresponding relationship preset in scale, then the preset corresponding relationship is automatically updated, currently used environment is made
Under body fat rate measurement data it is more accurate.
It will be understood by those skilled in the art that various different technologies and means can be used to indicate for control signal.For example, with
Described in upper description control signal can by voltage, electric current, electromagnetic wave, magnetic field or magnetic particle, light field or optical particle or its
What combination is to indicate.
Those skilled in the art will further appreciate that, the various illustratives described in conjunction with the embodiments described herein
Logic plate, module, circuit and algorithm steps can be realized as electronic hardware, computer software or combination of the two.It is clear
Explain to Chu this interchangeability of hardware and software, various illustrative components, frame, module, circuit and step be above with
Its functional form makees generalization description.Such functionality be implemented as hardware or software depend on concrete application and
It is applied to the design constraint of total system.
Technical staff can realize described function, but such reality for every kind of specific application with different modes
Existing decision should not be interpreted to cause departing from the scope of the present invention.
The various illustrative logical modules and control circuit described in conjunction with presently disclosed embodiment can use general procedure
Device, digital signal processor (DSP), specific integrated circuit (ASIC), field programmable gate array (FPGA) or other programmable
Logic control device (for example, PLC), discrete door or transistor logic, discrete hardware component or its be designed to carry out this paper institute
Any combination of representation function is realized or is executed.General processor can be microprocessor, but in alternative, the processing
Device can be any conventional processor, controller, microcontroller or state machine.Processor is also implemented as calculating and set
Standby combination, such as DSP and the combination of microprocessor, multi-microprocessor, the one or more micro processs to cooperate with DSP core
Device or any other such configuration.
The step of method or algorithm for describing in conjunction with embodiment disclosed herein, can be embodied directly in hardware, in by processor
It is embodied in the software module of execution or in combination of the two.Software module can reside in RAM memory, flash memory, ROM and deposit
Reservoir, eprom memory, eeprom memory, register, 5 hard disks, removable disk, CD-ROM or known in the art appoint
In the storage medium of what other forms.Exemplary storage medium is coupled to processor so that the processor can be from/to the storage
Medium reads and writees information.In alternative, storage medium can be integrated into processor.Pocessor and storage media can
It resides in ASIC.ASIC can reside in user terminal.In alternative, pocessor and storage media can be used as discrete sets
Part is resident in the user terminal.
In one or more exemplary embodiments, described function can be in hardware, software, firmware or other any group
It is realized in conjunction.If being embodied as computer program product in software, each function can be used as the instruction of one or more items or
Code may be stored on the computer-readable medium or be transmitted by it.Computer-readable medium includes computer storage medium and leads to
Believe both media comprising any medium for facilitating computer program to shift from one place to another.Storage medium can be energy
Any usable medium being accessed by a computer.It is non-limiting as example, such computer-readable medium may include RAM,
ROM, EEPROM, CD-ROM or other optical disc storages, disk storage or other magnetic storage apparatus can be used to carry or store
The desirable program code of instruction or data structure form and any other medium that can be accessed by a computer.Any connection is also by just
Locality is known as computer-readable medium.For example, if software is using coaxial cable, fiber optic cables, twisted pair, digital subscriber line
(DSL) or the wireless technology of such as infrared, radio and microwave etc is passed from web site, server or other remote sources
It send, then the coaxial cable, fiber optic cables, twisted pair, DSL or such as infrared, radio and microwave etc is wireless
Technology is just included among the definition of medium.Disk (disk) and dish (disc) as used herein include compression dish
(CD), laser disc, optical disc, digital versatile disc (DVD), floppy disk and blu-ray disc, which disk (disk) are often reproduced in a manner of magnetic
Data, and dish (disc) with laser reproduce data optically.Combinations of the above should also be included in computer-readable medium
In the range of.
Offer is to enable any person skilled in the art to practice or use the disclosure to previous description of the present invention.
Various modifications of the invention all will be apparent for a person skilled in the art, and pervasive original as defined herein
Reason can be applied to other variants without departing from the spirit or scope of the disclosure.The present invention is not intended to be limited to as a result,
Example and design described in this description, but should be awarded consistent with principle disclosed herein and novel features
Widest scope.
Although the present invention has been disclosed as a preferred embodiment, however, it is not to limit the invention.Skill belonging to the present invention
Has usually intellectual in art field, without departing from the spirit and scope of the present invention, when can be used for a variety of modifications and variations.Cause
This, the scope of protection of the present invention is defined by those of the claims.
Claims (10)
1. a kind of body weight measurement for choosing measurement unit according to tested personnel's preference, which is characterized in that the measurement method
The access of the weight data of tested personnel can be realized by mobile terminal, which comprises
Start scale；
According to the brightness of the automatic brightness adjustment scale of the use environment of scale；
Tested personnel selects measurement unit according to preference；
Obtain the weight data of current tested personnel；
Show the weight data；
Store the weight data and tested personnel's account information of the measurement；
The weight data of measurement is compared with preset weight data, when the weight data and preset weight number of the measurement
When being less than or equal to the threshold value of setting according to error range, the preset weight quantity is updated, and more by measured weight data
Newly to mobile terminal.
2. the body weight measurement according to claim 1 for choosing measurement unit according to tested personnel's preference, feature exist
In the starting scale includes the following steps:
Tested personnel stands on scale；
Sense pressure signal；
Scale power supply is opened according to the pressure signal sensed.
3. the body weight measurement according to claim 1 for choosing measurement unit according to tested personnel's preference, feature exist
In being included the following steps: according to the brightness of the automatic brightness adjustment scale of the use environment of scale
Measure the brightness value of currently used environment；
Brightness value corresponding with current environment brightness and the first default corresponding relationship is set as scale brightness value, wherein described
First default corresponding relationship is the corresponding relationship between the brightness value and scale actual displayed brightness value of currently used environment；
Scale shows the scale brightness value according to the brightness value.
4. the body weight measurement according to claim 1 for choosing measurement unit according to tested personnel's preference, feature exist
In the weight data for obtaining current tested personnel includes the following steps:
According to current environment humidity value, the human body resistance value measured and default corresponding relationship, determining and current environment
Humidity value and the corresponding true resistance value of human body resistance value measured are the true resistance value of the tested personnel, institute
State corresponding relationship of the default corresponding relationship between ambient humidity, the human body resistance measured and true resistance value three；
When the weight data of the output and known weight data have relatively large deviation, by correct the weight data to
Obtain human body actual resistance.
5. the body weight measurement according to claim 1 for choosing measurement unit according to tested personnel's preference, feature exist
In the method also includes measuring the long data of foot of tested personnel, when the long data of foot and weight data and preset data phase
This weight data measured is updated to tested personnel account automatically by timing.
6. a kind of body weight measuring system for choosing measurement unit according to tested personnel's preference, which is characterized in that the measuring system
The identity information for being arranged for being verified when mobile terminal module realizes the access of the weight data of tested personnel, institute
Stating measuring system includes:
Starting module is arranged for starting scale；
Luminance adjustment module is arranged for the brightness of the automatic brightness adjustment scale according to the use environment of scale；
Measurement unit selecting module is arranged for the Preferences measurement unit according to tested personnel；
Weight data measurement module is arranged for obtaining the weight data of current tested personnel；
Display module is arranged for showing the weight data；
Memory module is arranged for storing the weight data of the measurement, default weight data and tested personnel's account information；
Processor module is arranged for comparing the weight data of measurement with preset weight data, when the measurement
When weight data and preset weight data error range are less than or equal to the threshold value of setting, the preset weight quantity is updated,
And measured weight data is updated to mobile terminal module；
Mobile terminal module, be arranged for when the identity information of tested personnel be verified by when realize tested personnel always
The access of weight data.
7. the body weight measuring system according to claim 6 for choosing measurement unit according to tested personnel's preference, feature exist
In the weight data measurement module includes measured body weight unit and bodily fat measurement unit, in which:
The measured body weight unit is used to measure the weight of tested personnel；
The bodily fat measurement unit is used to measure the body fat rate of human body；Wherein the bodily fat measurement unit includes ambient humidity induction
Device, human body resistance device and processor, wherein the ambient humidity inductor is surveyed for measuring environmental wet angle value, human body resistance
Measuring device is used for for measuring human body resistance value, the processor according to current environment humidity value, the human body resistance measured
Value and default corresponding relationship, it is determining with current environment humidity value and the corresponding true electricity of the human body resistance value that measures
Resistance value is the true resistance value of the tested personnel, so that it is determined that tested personnel's body fat rate；
When the body fat rate of known tested personnel, the body fat rate data are transmitted to by the processor by mobile terminal module
Module, the processor module are counter to push away current environment according to the current environment humidity value, known body fat rate, human body resistance value
Humidity value, the human body resistance value measured and default corresponding relationship, and this is preset into corresponding relationship and is updated to described deposit
Store up module.
8. the body weight measuring system according to claim 6 or 7 for choosing measurement unit according to tested personnel's preference, feature
It is, the measuring system further includes the long measurement module of foot, and the long measurement module of foot is arranged for measurement tested personnel's
Foot is long, and the long data of the foot are sent to processor module, the processor module be used for by the long data of the foot received with deposit
The long data of default foot in module are stored up compared to pair, processor module is in response to comparing successful result for the weight of the tested personnel
Data are sent to corresponding tested personnel's account information.
9. the body weight measuring system according to claim 8 for choosing measurement unit according to tested personnel's preference, feature exist
In, the luminance adjustment module include brightness impression unit, the first storage unit, first processing units, brightness display module,
In:
The brightness impression unit is used for measuring ambient brightness；
Brightness value corresponding with current environment brightness and the first default corresponding relationship is provided in first storage unit, wherein institute
State the corresponding relationship between the brightness value and scale actual displayed brightness value that the first default corresponding relationship is currently used environment；
First processing units are used to receive the brightness value of brightness impression unit transmission, and by the brightness value and default corresponding relationship phase
It compares, when the ambient brightness value is located within the scope of default corresponding relationship, first first processing units are according to this default pair
It should be related to that the intrinsic brilliance value of display gives brightness display module, the brightness of the brightness display module display setting.
10. a kind of storage medium, is stored thereon with computer program instructions, which is characterized in that the program instruction is held by processor
The step of any one of claims 1 to 5 the method is realized when row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811228144.7A CN109238424A (en) | 2018-10-22 | 2018-10-22 | Body weight measurement, system and the storage medium of measurement unit are chosen according to tested personnel's preference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811228144.7A CN109238424A (en) | 2018-10-22 | 2018-10-22 | Body weight measurement, system and the storage medium of measurement unit are chosen according to tested personnel's preference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109238424A true CN109238424A (en) | 2019-01-18 |
Family
ID=65080975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811228144.7A Withdrawn CN109238424A (en) | 2018-10-22 | 2018-10-22 | Body weight measurement, system and the storage medium of measurement unit are chosen according to tested personnel's preference |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109238424A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113679370A (en) * | 2020-05-19 | 2021-11-23 | 华为技术有限公司 | Body composition detection method, body composition detection equipment and computer-readable storage medium |
-
2018
- 2018-10-22 CN CN201811228144.7A patent/CN109238424A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113679370A (en) * | 2020-05-19 | 2021-11-23 | 华为技术有限公司 | Body composition detection method, body composition detection equipment and computer-readable storage medium |
| CN113679370B (en) * | 2020-05-19 | 2024-05-17 | 华为技术有限公司 | Method, device and computer readable storage medium for detecting body composition |
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