CN107403544A - Sitting-posture correction device and method - Google Patents
Sitting-posture correction device and method Download PDFInfo
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- CN107403544A CN107403544A CN201710789329.4A CN201710789329A CN107403544A CN 107403544 A CN107403544 A CN 107403544A CN 201710789329 A CN201710789329 A CN 201710789329A CN 107403544 A CN107403544 A CN 107403544A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
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- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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Abstract
A kind of sitting-posture correction device, including：Detection unit, the detection unit are used to detect the sitting posture of user in target area and generate multiple detection signals corresponding to user's upper part of the body different piece；Processing unit, the processing unit is used for the sitting posture that the user is determined according to the detection signal, and judges signal accordingly according to the generation of the sitting posture of the user；Whether indicating member, the indicating member are used to send indication signal to the user according to the judgement signal, prompt the sitting posture of the user correct.The invention provides one kind correction auxiliary judgment accurate timely sitting-posture correction device and method.
Description
Technical field
The invention belongs to correcting sitting posture technical field, is a kind of sitting-posture correction device and method specifically.
Background technology
With the quickening of people's work rhythm, long-term bending over one's desk working brings many negative effects to the mankind with study.
Wherein, the challenge for human skeleton health is extremely serious.Under sitting, people easily slack off and cause sitting posture improper, grow this
Irreversible infringement can be caused to skeleton in the past.At present, become increasingly conspicuous the problems such as scapulohumeral periarthritis, cervical spondylopathy.In addition, sitting posture
Just the eyesight of people can also not caused damage, particularly teen-age visual problems are more notable.
In the prior art, more effective sitting posture detection correction solution is still lacked.On the one hand, sitting posture detection correction solution should
With accurate testing result, and with timely correction auxiliary；On the other hand, sitting posture detection correction solution should have well
Practicality and environmental suitability, do not fail because of the conversion of environment.Under existing technical conditions, still it is difficult to succinct effective manner
It is achieved.
The content of the invention
For overcome the deficiencies in the prior art, the invention provides a kind of sitting-posture correction device and method, can detect in real time
With judging the sitting posture of user, and prompt message is sent to user and promotes user to correct in time.
The purpose of the present invention is achieved through the following technical solutions：
A kind of sitting-posture correction device, including：
Detection unit, the detection unit are used to detect the sitting posture of user and generation in target area and correspond to described make
Multiple detection signals of user's upper part of the body different piece, detection signal described in one group be initially generated are initial signal；
Processing unit, the processing unit are used for the correct sitting posture that the user is determined according to the initial signal, and
The detection signal distribution under correct sitting posture is generated, the user is determined according to the detection signal and detection signal distribution
Sitting posture, and according to the sitting posture of the user generation judge signal accordingly；
Indicating member, the indicating member are used to send indication signal to the user according to the judgement signal, carried
Show whether the sitting posture of the user is correct.
As the improvement of above-mentioned technical proposal, the detection unit includes emitting mould train and receiving module, the transmitting mould
Group is used to launch infrared signal, and the receiving module is used to receive feedback infrared signal and generates the detection signal, described red
External signal scans the target area and generates the feedback infrared signal.
As the further improvement of above-mentioned technical proposal, the emitting mould train includes a plurality of infrared emissions of array distribution
Pipe, a plurality of infrared transmitting tubes launch the infrared signal, any infrared transmitting tube pair successively in a predetermined sequence
Should one subregion of ground detection, a plurality of subregions are spliced the target area along vertical.
As the further improvement of above-mentioned technical proposal, the emitting mould train also includes launching seat, and the launching seat has
A plurality of installation portions, the infrared transmitting tube are installed on the installation portion correspondingly.
As the further improvement of above-mentioned technical proposal, the launching seat has shell structure, and the shell structure has
Curved surfaces, multiple open communications are opened up along the curved surfaces, the opening connects the surfaces externally and internally of the shell structure, institute
State installation portion located at the shell structure inside and with the open communication.
As the further improvement of above-mentioned technical proposal, the indicating member includes loudspeaker and/or indicator lamp.
As the further improvement of above-mentioned technical proposal, the sitting-posture correction device also includes adjuster, the adjuster
For adjusting the ambient parameter of the user.
A kind of correcting sitting posture method, comprises the following steps：
Detect the initial sitting posture of user in target area and generate the different piece corresponding to user's upper part of the body
Multiple initial signals；
The correct sitting posture of the user is determined according to the multiple initial signal, and generates the letter of the detection under correct sitting posture
Number distribution；
Detect the sitting posture of the user in a time cycle and generate multigroup inspection corresponding with the time cycle
Signal is surveyed, detection signal described in one group corresponds to the different piece of user's upper part of the body described in a detection circulation；
It is distributed according to multigroup detection signal and the detection signal, it is determined that the user within the time cycle
Correct sitting posture number；
Prompt message and/or adjusting ambient parameter are sent to the user according to the correct sitting posture number.
As the improvement of above-mentioned technical proposal, plural sub-regions are divided into the target area along vertical, described
Initial signal/detection signal corresponds with the subregion, in a detection circulation, is come from if not receiving
Corresponding to the initial signal/detection signal of the subregion of waist and belly, then judge that user is introduced into the target area
Domain.
As the further improvement of above-mentioned technical proposal, in a detection circulation, if only receiving from one
The initial signal of the subregion/detection signal, then judge that user is introduced into the target area.
The beneficial effects of the invention are as follows：
Detection unit, processing unit and indicating member are set, and detection unit detects the different piece of user's upper part of the body, place
Reason unit determines the sitting posture of user according to the testing result of detection unit and judged, judges whether the sitting posture of user is marked
Accurate and correct, indicating member sends indication signal according to the judged result of processing unit, realizes the reality to user's sitting posture
When accurate judge to aid in correction, there is provided one kind correction auxiliary judgment accurate timely sitting-posture correction device and method.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by embodiment it is required use it is attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is the attachment structure schematic diagram for the sitting-posture correction device that the embodiment of the present invention 1 provides；
Fig. 2 is the structural representation of the launching seat for the sitting-posture correction device that the embodiment of the present invention 1 provides；
Fig. 3 is the desk lamp application exemplary plot for the sitting-posture correction device that the embodiment of the present invention 1 provides；
Fig. 4 is the step flow chart for the correcting sitting posture method that the embodiment of the present invention 1 provides.
Main element symbol description：
1000- sitting-posture correction devices, 0100- detection units, 0110- emitting mould trains, 0111- infrared transmitting tubes, 0112- hairs
Penetrate seat, 0112a- openings, 0120- receiving modules, 0200- processing units, 0300- indicating members, 0400- adjusters, 2000- platforms
Lamp, 2100- Desk lamp feets, 2200- Table lamp stands, 2300- desk lamp covers.
Embodiment
For the ease of understanding the present invention, sitting-posture correction device and method are carried out more fully below with reference to relevant drawings
Description.Sitting-posture correction device and the preferred embodiment of method are given in accompanying drawing.But sitting-posture correction device can lead to method
Many different forms are crossed to realize, however it is not limited to embodiment described herein.On the contrary, provide the purpose of these embodiments
It is to make to the disclosure of sitting-posture correction device and method more thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.On the contrary, when element be referred to as " directly existing " another element " on " when,
In the absence of intermediary element.Term as used herein " vertically ", " horizontal ", "left", "right" and similar statement are
For illustrative purposes.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Herein in sitting-posture correction device and the term used in the description of method only
It is to describe the purpose of specific embodiment, it is not intended that the limitation present invention.Term as used herein " and/or " include one
The arbitrary and all combination of individual or multiple related Listed Items.
Embodiment 1
Referring to Fig. 1, sitting-posture correction device 1000, including detection unit 0100, processing unit 0200 and indicating member
0300, for determining the sitting posture of user, and judge whether the sitting posture of user is correct, sent according to judged result to user
Configured information, user is reminded to keep current sitting posture or corrected in time.Under the auxiliary of sitting posture correcting system, user obtains
To ensure correct sitting posture, body is in good stress and avoided damage to.The main construction of sitting-posture correction device 1000
Details are as follows.
Detection unit 0100 is used to detect the sitting posture of user in target area and generated corresponding to user's upper part of the body not
With multiple detection signals of part.So-called target area, when referring to that user occurs in the form of sitting posture, residing for user's upper part of the body
Region.Target area is a predeterminable area, to the user with different height figures, has considerable degree of universality.
In other words, for different users, its upper part of the body is intactly in target area.
Meanwhile detection unit 0100 can be detected effectively to whole target area.In other words, appointing in target area
Meaning position, detection unit 0100 can carry out effective detection.Thus, detection unit 0100 is to the use with different height figures
Person, indistinguishably there is the validity in detection.
Detection unit 0100 is configured to the different piece for user's upper part of the body in detection structure, has corresponding
Detection signal.Wherein, detection signal can at least reflect position of user's upper part of the body along the different piece of vertical.Example
Such as, for different pieces such as head, shoulder, chest, bellies, detection unit 0100 has correspondence in detection signal, makes place
Reason unit 0200 would know that the particular location of user's upper part of the body different piece according to detection signal.
The position correspondence of above different piece, it can be achieved by a variety of detection means.For example, by from bottom to top
Or scan one by one from top to down, correspondence is obtained according to the time sequencing of detection signal, wherein upper and lower finger portion respectively
With waist and belly.And for example, it is some subregions along vertical cutting by target area, and corresponding different parts, and make detection list
The detection sub-unit of member 0100 is set correspondingly with subregion, and obtains the position correspondence of detection signal.
Wherein, detection unit 0100 can take various forms, such as touch sensor and noncontacting proximity sensor.It is preferred that
Ground, detection unit 0100 use infrared detection mode.Specifically, detection unit 0100 includes emitting mould train 0110 and receiving module
0120, emitting mould train 0110 is used to launch infrared signal, and receiving module 0120 is used to receive feedback infrared signal and generates detection
Signal.Infrared signal scans target area and generates feedback infrared signal, and in other words, infrared signal is through the human body in target area
Reflect and obtain feeding back infrared signal, there is the characteristics of corresponding.
Further preferably, emitting mould train 0110 includes a plurality of infrared transmitting tubes 0111 of array distribution, a plurality of infrared
Transmitting tube 0111 launches infrared signal successively in a predetermined sequence, and any infrared transmitting tube 0111 accordingly detects a subregion,
Plural sub-regions are spliced target area along vertical.Correspondingly, receiving module 0120 includes one and infrared connect to several
Device is received, in an exemplary embodiment, receiving module 0120 has what is set correspondingly with infrared transmitting tube 0111
Infrared remote receiver.Any infrared remote receiver accordingly receives the feedback infrared signal of corresponding infrared transmitting tube 0111, tool
There is more preferably discrimination and be easy to that corresponding subregion is detected and recorded, and there is temporal succession.
In other words, at any time, only an infrared transmitting tube 0111 works and launches infrared signal.Different is infrared
Transmitting tube 0111 corresponds to different subregions, mutually misaligned between each sub-regions, and splices and form complete target area
Domain.Obviously, any subregion corresponds to a part of user's upper part of the body, and infrared signal reflects through the part and formed and fed back
Infrared signal, the received module 0120 of the feedback infrared signal, which receives, is converted to corresponding detection signal, so as to realize detection letter
Correspondence number with user's upper part of the body different piece.Wherein, infrared signal and feedback infrared signal are infrared beam.
It should be appreciated that due to the height differences of user, there is not the body part of user in some subregions, connect
Detection signal corresponding with the subregion can not be obtained by receiving module 0120.For example, the user that height is shorter, its head will not go out
It is now arranged in the subregion of higher position.Correspondingly, the subregion of extreme higher position corresponding to detection signal, that is, correspond to and use
The head of person, it is distributed the body of user and is confirmed.
In an exemplary embodiment, a plurality of infrared transmitting tubes 0111 are configured to following relation：Any height
User when entering target area, the upper part of the body of the user at least occupies two sub-regions.In other words, at least two is infrared
Transmitting tube 0111 can launch infrared signal to the upper part of the body of user, and receiving module 0120 is at least received corresponding to two sons
The feedback infrared signal in region.Especially, feedback infrared signal should be detected corresponding to the subregion of the waist and belly of user,
Otherwise unmanned state will be determined as.Herein under relation, it can effectively avoid judging by accident.
Referring to Fig. 2, preferably, emitting mould train 0110 also includes launching seat 0112, launching seat 0112 has a plurality of peaces
Dress portion, infrared transmitting tube 0111 are installed on installation portion correspondingly.Distribution relation between a plurality of installation portions corresponds to
The division of subregion, purpose is set to be to make infrared transmitting tube 0111 and subregion that there is one-to-one relation.
Launching seat 0112 is used to be arranged on applied equipment, in lighting apparatus, compartment.In an exemplary reality
Apply in example, launching seat 0112 has a shell structure, and installation portion is located at the inside of shell structure to fix infrared transmitting tube 0111.Together
When, surface of shell opens up multiple opening 0112a, the surfaces externally and internally for the 0112a connection housings that are open and with installation portion one by one communicatively
Set, the infrared signal that infrared transmitting tube 0111 is launched outwards is propagated through opening 0112a non-interferencely.
Further preferably, launching seat 0112 has curved surfaces, and opening 0112a is arcuately opened up on surface, and with default
Profile, the infrared signal that any infrared transmitting tube 0111 is launched is set to obtain default projected outline, effective over target area,
And avoid infrared signal disordered chain and ensure that contour edge is clear, it is easy to obtain sufficient feedback light.
Processing unit 0200 is used for the sitting posture that user is determined according to detection signal, and generates phase according to the sitting posture of user
The judgement signal answered.Processing unit 0200 has corresponding logical operation capability, can be integrated in detection unit 0100, also may be used
As outer separate processing units are separately set in, can also be integrated in applied physical device, such as lighting apparatus, automobile
In control system.Exemplarily, processing unit 0200 can use the forms such as microprocessor, single-chip microcomputer, computer to realize.
First during computing, processing unit 0200 judges the real height of user according to initial detection signal, with work
For the basis for estimation of subsequent arithmetic.In certain follow-up judgement, processing unit 0200 is immediately true according to lasting detection signal
Determine the sitting posture of user, and be compared with the height parameter of user, you can judge the relaxation degree of the upper part of the body of user.
In an exemplary embodiment, one group of detection signal being initially generated is initial signal, and processing unit 0200 is according to initial
Signal determines the correct sitting posture of user, and generates the distribution of the detection signal under correct sitting posture.In another embodiment, handle
Unit 0200 also can be according to the actual height of default sitting posture parameter, first contrast judgement user, and then in lasting detection
Continue the sitting posture of contrast judgement user.If comparing result is consistent, it is judged as correctly, being otherwise judged as mistake, processing unit
0200 and send and judge signal accordingly.
According to signal is judged, indicating member 0300 sends indication signal to user, whether just to prompt the sitting posture of user
Really.Wherein, indication signal is available for users to the signal that observation obtains including sound and light signal etc..User according to indication signal, and
When correct faulty sitting posture, avoid causing damage to body.
Preferably, indicating member 0300 includes loudspeaker and/or indicator lamp.Reality in indicating member 0300 using loudspeaker
To apply in example, indicating member 0300 sends prompt tone and carries out voice reminder, including voice is reminded, alarm whistle is reminded etc..Indicating
Unit 0300 is using in the embodiment of indicator lamp, and prompting light occurs for indicating member 0300, as red represents incorrect, blue generation
Table is correct etc..
Preferably, sitting-posture correction device 1000 also includes adjuster 0400, and adjuster 0400 is used for the ring for adjusting user
Border parameter.For example, please referring to Fig. 3, in the application of desk lamp 2000, adjuster 0400 is used for the light of adjustable desk lamp 2000
By force, correlated colour temperature etc., the illuminating effect of desk lamp 2000 is made more to meet the current sitting posture of user.And for example, in seat applications,
Adjuster 0400 is used for the angle and support hardness for adjusting seat, and voluntarily the sitting posture of user is corrected.For another example, driving
In the seat applications in cabin, adjuster 0400 can also be used to adjust seat relative to the front and back position of steering wheel, and sitting posture is rectified
Just or prompting is rested, and avoids that fatigue driving occurs.
In an exemplary embodiment, detection unit 0100, processing unit 0200 can be whole with indicating member 0300
It is packaged in a miniature housing, by being electrically connected with application apparatus, you can easily applied.It is applied at one
In the embodiment of desk lamp 2000, desk lamp 2000 includes Desk lamp feet 2100, Table lamp stand 2200 and desk lamp cover 2300, correcting sitting posture
Device 1000, towards the side of user, is convenient for Detection ＆ Controling located at desk lamp cover 2300.
Referring to Fig. 4, a kind of correcting sitting posture method in this together, comprises the following steps：
S10：Detect the initial sitting posture of user in target area and generate the different piece corresponding to user's upper part of the body
Multiple initial signals.
As it was previously stated, when user enters target area for the first time, detection unit 0100 detects the initial sitting posture of user,
Scanned in different subregions and obtain corresponding initial signal.Due to the height differences of user, part subregion is not present
Corresponding initial signal.
It should be noted that under original state, user typically keeps the more correctly sitting posture of standard, therefore the initial sitting posture
The correct sitting posture for the person of may be used as, reference is provided for follow-up judgement.Especially, the primary detection of detection unit 0100 to use
During person, indicating member 0300 still sends corresponding configured information, prompts user to keep correct sitting posture, for collection.
S20：The correct sitting posture of user is determined according to multiple initial signals, and generates the detection signal under correct sitting posture point
Cloth.
Height residing for the subregion according to corresponding to initial signal, processing unit 0200 are the height that can determine whether user,
And body distribution of the user under correct sitting posture is recorded according to this group of initial signal, form detection signal distribution.
S30：Detect the sitting posture of user in a time cycle and generate multigroup detection letter corresponding with the time cycle
Number, one group of detection signal corresponds to the different piece of user's upper part of the body in a detection circulation.
In a detection circulation, detection unit 0100 carries out complete single pass to target area, obtains target area
The one group of detection signal returned in domain.In an exemplary embodiment, one group of detection signal by with each sub-regions one by one
Corresponding detection signal composition, wherein detection signal can be at default setting according to the human body presence or absence of the subregion.
One time cycle includes a plurality of detections and circulated, and detection unit 0100 carries out repeatedly complete detection.With the time
Cycle is unit, and the sitting posture custom of user has more preferably reference significance, corrected to be analyzed.
S40：It is distributed according to multigroup detection signal and detection signal, it is determined that the correct sitting posture of user is secondary within the time cycle
Number.
As it was previously stated, the multigroup detection signal received is compared processing unit 0200 one by one with detection signal distribution
Analysis, so as to show whether the sitting posture of user in each detection circulation is correct, and correct sitting posture number is recorded, so as to obtain
Correct sitting posture number in the time cycle.
S50：Prompt message and/or adjusting ambient parameter are sent to user according to correct sitting posture number.
Processing unit 0200 is compared according to correct sitting posture number with parameter preset, judges user in week time
The sitting posture state of phase.If for example, within a time cycle, correct sitting posture number is more than preset times, then be determined as sitting posture without
Wound, is otherwise determined as that sitting posture damages.
Correspondingly, processing unit 0200 sends command adapted thereto.On the one hand control instruction can be sent to indicating member 0300,
Control indicating member 0300 sends prompting message to user；On the other hand regulated quantity can be sent to adjuster 0400, regulation
Device 0400 adjusting ambient parameter or execution mechanical adjustment action according to regulated quantity.
It should be noted that in a detection circulation, if not receiving first from the subregion corresponding to waist and belly
Beginning signal/detection signal, then judge that user is introduced into target area, so as to ensure the accuracy judged.Further, if only
Initial signal/detection signal from a sub-regions is received, should also judge that user is introduced into target area.
In all examples being illustrated and described herein, any occurrence should be construed as merely exemplary, without
It is that therefore, other examples of exemplary embodiment can have different values as limitation.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Therefore limitation of the scope of the invention can not be interpreted as.It should be pointed out that for the person of ordinary skill of the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection model of the present invention
Enclose.Therefore, protection scope of the present invention should be determined by the appended claims.
Claims (10)
- A kind of 1. sitting-posture correction device, it is characterised in that including：Detection unit, the detection unit is used to detect the sitting posture of user in target area and generation corresponds to the user Multiple detection signals of upper part of the body different piece, detection signal described in one group be initially generated are initial signal；Processing unit, the processing unit is used for the correct sitting posture that the user is determined according to the initial signal, and generates Detection signal distribution under correct sitting posture, the seat of the user is determined according to the detection signal and detection signal distribution Appearance, and signal is judged according to the generation of the sitting posture of the user accordingly；Indicating member, the indicating member are used to send indication signal to the user according to the judgement signal, prompt institute Whether the sitting posture for stating user is correct.
- 2. sitting-posture correction device according to claim 1, it is characterised in that the detection unit includes emitting mould train with connecing Module is received, the emitting mould train is used to launch infrared signal, and the receiving module is used to receive feedback infrared signal and generates institute Detection signal is stated, the infrared signal scans the target area and generates the feedback infrared signal.
- 3. sitting-posture correction device according to claim 2, it is characterised in that the emitting mould train includes answering for array distribution Several infrared transmitting tubes, a plurality of infrared transmitting tubes launch the infrared signal successively in a predetermined sequence, any described Infrared transmitting tube accordingly detects a subregion, and a plurality of subregions are spliced the target area along vertical.
- 4. sitting-posture correction device according to claim 3, it is characterised in that the emitting mould train also includes launching seat, institute Stating launching seat has a plurality of installation portions, and the infrared transmitting tube is installed on the installation portion correspondingly.
- 5. sitting-posture correction device according to claim 4, it is characterised in that the launching seat has shell structure, described Shell structure has curved surfaces, opens up multiple open communications along the curved surfaces, the opening connects the shell structure Surfaces externally and internally, the installation portion located at the shell structure inside and with the open communication.
- 6. sitting-posture correction device according to claim 1, it is characterised in that the indicating member include loudspeaker and/or Indicator lamp.
- 7. sitting-posture correction device according to claim 1, it is characterised in that the sitting-posture correction device also includes regulation Device, the adjuster are used for the ambient parameter for adjusting the user.
- A kind of 8. correcting sitting posture method, it is characterised in that including：Detect the initial sitting posture of user in target area and generation is corresponding to the more of the different piece of user's upper part of the body Individual initial signal；The correct sitting posture of the user is determined according to the multiple initial signal, and generates the detection signal under correct sitting posture point Cloth；Detect the sitting posture of the user in a time cycle and generate multigroup detection letter corresponding with the time cycle Number, detection signal described in one group corresponds to the different piece of user's upper part of the body described in a detection circulation；It is distributed according to multigroup detection signal and the detection signal, it is determined that the user is being just within the time cycle True sitting posture number；Prompt message and/or adjusting ambient parameter are sent to the user according to the correct sitting posture number.
- 9. correcting sitting posture method according to claim 8, it is characterised in that the target area is divided into along vertical Plural sub-regions, the initial signal/detection signal correspond with the subregion, in a detection circulation In, if not receiving the initial signal from the subregion corresponding to waist and belly/detection signal, judge user It is introduced into the target area.
- 10. correcting sitting posture method according to claim 9, it is characterised in that in a detection circulation, if only connecing The initial signal from a subregion/detection signal is received, then judges that user is introduced into the target Region.
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| CN201710789329.4A CN107403544A (en) | 2017-09-05 | 2017-09-05 | Sitting-posture correction device and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108257361A (en) * | 2018-03-15 | 2018-07-06 | 广东聚光电子科技有限公司 | A kind of method, apparatus, intelligent desk lamp and the storage medium of sitting posture adjustment prompting |
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| CN108257361A (en) * | 2018-03-15 | 2018-07-06 | 广东聚光电子科技有限公司 | A kind of method, apparatus, intelligent desk lamp and the storage medium of sitting posture adjustment prompting |
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Application publication date: 20171128 |