CN102697506A - Method and system for monitoring action response condition - Google Patents
Method and system for monitoring action response condition Download PDFInfo
- Publication number
- CN102697506A CN102697506A CN2012101694896A CN201210169489A CN102697506A CN 102697506 A CN102697506 A CN 102697506A CN 2012101694896 A CN2012101694896 A CN 2012101694896A CN 201210169489 A CN201210169489 A CN 201210169489A CN 102697506 A CN102697506 A CN 102697506A
- Authority
- CN
- China
- Prior art keywords
- signal
- frequency
- action
- reference signal
- user
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Abstract
The invention relates to the technical field of the computer and discloses a method and a system for monitoring a motion action condition. The method comprises the steps of: outputting a reference signal at a preset frequency; acquiring a trigger signal trigged by the action of the user according to the frequency of the reference signal in real time; respectively comparing the frequency of each trigger signal with that of the reference signal; and determining the action response condition of the user according to the frequency compared result of the trigger signal and the reference signal. The system comprises a reference signal output unit, a trigger unit acquiring unit, a frequency discriminating unit, an analyzing unit and the like. According to the method and the system, the frequency of the trigger signal corresponding to each action is compared with the frequency of the reference signal, the action response condition of the user, which is judged according to the frequency compared result, conforms to the reality better, and conforms to a principle of the motor nerve coordination theory better.
Description
Technical field
The present invention relates to field of computer technology, particularly a kind of motor reaction condition monitoring method and system.
Background technology
Nervimotion is collaborative be human central nervous system, peripheral nervous system, autonomic nerve, with the autonomous synergistic function of motor system.Research shows, the functional lesion of nerve centre in various degree that causes owing to reasons such as disease, dysplasia, wound, neurosurgeries is like cognitive dysfunction, with the nervimotion synergistic function that influences the patient.And the nervimotion synergistic function can be concentrated like attention cognitive competence, the learning capacity of object, thinking speed, and the ability of reading and writing and so on exerts an influence.
Over nearly 10 years; Neural collaborative theory and neural plastic theory are admitted widely; Seek a kind of effective way cental system is carried out suitable intervention; We just can understand neuromotor function and the learning skill of object and the contact of other behaviors, psychology and spiritual problem, obstacle and so on of object, and through appropriate training, we also can improve the neuromotor function of object and the learning skill of object.
And show through research; Simple and accurate through accomplishing some; And task of needing maincenter just can carry out easily, just can reflect or cognition, study or the behavior of description object on ability, thereby assess neuromotor function; And through training targetedly, we think that the lifting of the ability of accomplishing these tasks also just means the lifting of neuromotor function.
Be used to assess and train the equipment or the system of neuromotor function at present; The ultimate principle of its training is; System sends the signal that instructs of audition or vision; Measurand instructs the requirement of signal to accomplish corresponding action according to this, and the user all can trigger a pick off in the moment of each execution, and this pick off triggers the moment of confirming user's execution through this; Whether the moment of accomplishing through this action relatively is the neuromotor function situation of judging moment of instructing semaphore request to accomplish current measurand, and promptly prior art systems belongs to the nervus motorius harmony of judging measurand through phase demodulation.
In the prior art; When sensing user is moved; Often only detect the moment that user action is accomplished, accomplish moment whether on system requirements deadline point or in the allowed band through this user action relatively, if; Think that then the user has accurately accomplished corresponding action according to system requirements, otherwise that the user fails is fine according to the system requirements execution.Two defectives below it exists:
1, the accurate implementation of monitor user ' action of system is for example known zero-time that its action is carried out etc.;
2, in the application process of said system; If measurand is carved the moment of having missed a requirement at a time; For example postpone execution in 5 seconds, then back one action must require to quicken to accomplish in 5 seconds and just possibly catch up with the beat that instructs signal, and if it is according to predetermined beat action; It can't accomplish the action of next in the moment of instructing semaphore request; And it is relatively poor or unbalance to be judged to neuromotor function, and above-mentioned acceleration can cause the neuromotor function of measurand further unbalance, causes actual needs to be carried out through inharmonic action and makes conclusion that system obtains coordinating to accomplish; So the detection accuracy of prior art system is not high, even violated the basic theories that nervimotion is coordinated: make measurand according to beat execution clocklike.
Summary of the invention
The embodiment of the invention first purpose is: a kind of motor reaction condition monitoring method is provided, and its monitoring to the motor reaction situation is more accurate.
The embodiment of the invention second purpose is: a kind of motor reaction condition monitoring system is provided, and its monitoring to the motor reaction situation is more accurate.
A kind of motor reaction condition monitoring method that the embodiment of the invention provides comprises:
With frequency preset output reference signal; Obtain the user in real time and move the triggering signal that triggers according to the frequency of reference signal; Compare the frequency of each triggering signal and reference signal respectively,, confirm user's motor reaction situation according to the frequency comparative result of each triggering signal and reference signal.
Alternatively; Before the output reference signal; Also comprise: obtain that the user moves and the triggering signal that triggers, calculate respectively predetermined quantity two any adjacent triggering signals triggered time at interval, calculate triggered time meansigma methods at interval; With the inverse of triggered time meansigma methods at interval, as the frequency of reference signal.
Alternatively, before the said reference signal of output, also further comprise: outside input terminal incoming frequency value, with the frequency values of frequency values as reference signal.
Alternatively; Obtain the user in real time and move the triggering signal that triggers according to the frequency of reference signal; Comprise: detect in real time and obtain the acceleration signal of user in course of action; According to the acceleration signal of user in course of action, to calculate and to obtain in course of action acceleration rate signal over time, triggering signal is at the rate signal over time of acceleration described in the said course of action.
Alternatively, the frequency of each triggering signal and reference signal relatively specifically comprises: the characteristics of acceleration rate signal and action over time in course of action, confirm the zero-time of action and/or the completion moment of moving.After completion moment of the zero-time of confirming action, action, send id signal to the frequency discrimination unit in real time, in id signal, comprise identifier, identifier be used to identify current be action zero-time, or accomplish moment.According to the time of receiving id signal, confirm the frequency of triggering signal, the difference of the frequency of calculating triggering signal and the frequency of reference signal.
Alternatively, after the frequency that compares each triggering signal and reference signal, also comprise: send feedback signal to the user, to inform the frequency comparative result of current triggering signal of user and reference signal.
Alternatively, after comparing the frequency of each triggering signal and reference signal respectively, also comprise: store the frequency information of each triggering signal, and the frequency comparative result of each triggering signal and reference signal.
The embodiment of the invention also provides a kind of motor reaction condition monitoring system, comprising: the reference signal output unit is used to generate and export the reference signal of a preset frequency; The triggering signal acquiring unit is used for obtaining in real time the user and moves the triggering signal that triggers according to the frequency of reference signal; The frequency discrimination unit is used for respectively the relatively frequency of each triggering signal and reference signal, obtains the frequency comparative result of each triggering signal and reference signal; Analytic unit is used for the frequency comparative result according to each triggering signal and reference signal, confirms user's motor reaction situation.
Alternatively, also comprise memory element, in memory element, store the frequency information of each triggering signal, and the frequency comparative result of each triggering signal and reference signal; The frequency computation part unit; Be electrically connected with the triggering signal acquiring unit; Be used for calculating respectively predetermined quantity two any adjacent triggering signals triggered time at interval, calculate triggered time meansigma methods at interval, calculate the inverse of triggered time meansigma methods at interval; Inverse with triggered time meansigma methods at interval inputs to the reference signal output unit.
Alternatively, the reference signal output unit comprises: signal generating unit, be electrically connected with the frequency computation part unit, and be used to generate said reference signal, the frequency of reference signal can be the inverse that frequency is confirmed the meansigma methods of unit input, perhaps user input values; Signal output unit is used for the output reference signal.
Alternatively, the triggering signal acquiring unit comprises: acceleration transducer, triggering signal analytic unit.Acceleration transducer is used for detecting in real time obtaining the acceleration signal of user at course of action; The triggering signal analytic unit is used for the acceleration signal at course of action according to the user, calculates and to obtain in course of action acceleration rate signal over time.Triggering signal is an acceleration rate signal over time in course of action.Acceleration transducer is a 3-axis acceleration sensor.
Alternatively, the triggering signal acquiring unit also comprises: the rate of acceleration change analytic unit, be used for characteristics in rate signal and the action over time of course of action acceleration, and confirm zero-time, or completion moment of action of action; The id signal transmitting element; Be electrically connected with the rate of acceleration change analytic unit; The zero-time of confirming action, or completion moment of action after; Send id signal to the frequency discrimination unit in real time, in id signal, comprise identifier, identifier be used to identify current be action zero-time, or accomplish moment.
Alternatively, the frequency discrimination unit comprises: frequency is confirmed unit and comparing unit.Frequency is confirmed the unit, is electrically connected with the id signal transmitting element, is used for confirming the frequency of each triggering signal according to the time of receiving each id signal; Comparing unit confirms that with frequency unit and signal generating unit are electrically connected, and is used for the frequency of each triggering signal of comparison and reference signal.
Alternatively, system also comprises and instructs signal transmitting unit, is electrically connected with comparing unit, is used for the output feedback signal to the user, with to the user feedback comparative result.
Alternatively, but reference signal output unit, triggering signal acquiring unit and instruct signal transmitting unit to be respectively the signal generator that can send user's tactilely-perceptible signal.Reference signal output unit, triggering signal acquiring unit and instruct signal transmitting unit to be fixed on one jointly can to supply on the device that the user wears.
Alternatively, but the signal generator of user's tactilely-perceptible signal is the vibration signal generator.
Alternatively, frequency discrimination unit, analytic unit and memory element are co-located on the host computer.
Therefore; Use the present embodiment technical scheme; Because in the movement response situation process of confirming the user; The frequency of the triggering signal that triggers through user action is relatively compared with the frequency that is used to indicate the user to carry out the reference signal of action, can accurately confirm the difference of the deadline of deadline that the user moves at every turn and reference signal frequency requirement, suppose that the user departed from reference signal frequency and wants seeking time (inverse of frequency) in the deadline of certain action after; When next moves, only need want seeking time accurately to accomplish next action according to reference signal frequency gets final product; Then the completion of next action will be considered to meet system requirements, and need not the mistake owing to a last action, and carry out this mistake of velocity adaptive in this action.So adopt the present embodiment technical scheme through the frequency of the corresponding triggering signal of each action and the comparison of reference signal frequency; The motor reaction situation of judging the user according to this frequency comparative result tallies with the actual situation more, meets nervus motorius more and coordinates theoretical principle.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, does not constitute to improper qualification of the present invention, in the accompanying drawings:
The schematic flow sheet of the monitoring method of a kind of motor reaction situation that Fig. 1 provides for the embodiment of the invention 1;
The schematic flow sheet of the monitoring method of a kind of motor reaction situation that Fig. 2 provides for the embodiment of the invention 2;
A kind of motor reaction condition monitoring system structure sketch map that Fig. 3 provides for the embodiment of the invention 3;
A kind of motor reaction condition monitoring system structure sketch map that Fig. 4 provides for the embodiment of the invention 4;
A kind of motor reaction condition monitoring system structure sketch map that Fig. 5 provides for the embodiment of the invention 5;
A kind of motor reaction condition monitoring system structure sketch map that Fig. 6 provides for the embodiment of the invention 6;
A kind of motor reaction condition monitoring system structure sketch map that Fig. 7 provides for the embodiment of the invention 7;
A kind of motor reaction condition monitoring system structure sketch map that Fig. 8 provides for the embodiment of the invention 8.
The specific embodiment
To combine accompanying drawing and specific embodiment to specify the present invention below, be used for explaining the present invention in this illustrative examples of the present invention and explanation, but not as to qualification of the present invention.
Embodiment 1:
The schematic flow sheet of the monitoring method of a kind of motor reaction situation that Fig. 1 provides for present embodiment.
Referring to shown in Figure 1, the monitoring method of the motor reaction situation that present embodiment provides mainly comprises following process step.
Step 101: the output reference signal requires to carry out action according to its frequency according to this reference signal with the indication user.
This reference signal is exported with predetermined frequencies, forms a signal clocklike, and the user can be according to the indication of reference signal, carries out action respectively according to the requirement of the frequency of reference signal.
In the present embodiment reference signal can but be not limited to export the user to acoustical signal, picture signal etc.
Find in research further investigation of the present invention the inventor; But the signal of the reference signal preferred, users tactilely-perceptible of present embodiment; For example vibration signal, temperature signal, little current signal or other etc.; Promptly this reference signal can pass to the user through the vibration signal that sends preset frequency, user's action of execution needs as indicated through this index signal of tactilely-perceptible.
Find that through the inventor's further investigation sense of touch is the sensory organ of the human body bottom; It also is the highest sensory organ of sensitivity; But so make the user perceive this index signal through the sense of touch perceptual signal in the present invention from sense of touch; Can further reflect user's motor reaction situation, meet the nervimotion theory more.
As further improvement, but this reference signal can also be with the sense of touch perceptual signal, such as vibration signal combines sound or picture signal to export to the user jointly, indicates widely to offer the user.
This reference signal indication customer requirements user: carry out specific action according to the frequency identical with reference signal.These actions can but be not limited to: both hands are clapped one's hands, and certain palm is clicked certain position of health, walk, foot-operated floor or backing plate, left hand is clapped right arm, the right hand is clapped left arm, above any.
A kind of preferred as present embodiment; The inventor finds in carrying out research process of the present invention; The frequency of reference signal can also be through being preestablished to the equipment input through input terminal according to the practical situation of self by the user in the present embodiment, and equipment is according to the predefined frequency output reference of user signal in the present embodiment.The user of this predeterminated frequency can also can be coach or other directors etc. for user oneself.
In addition, preferred as the another kind of present embodiment, the frequency of reference signal can also be set according to the motion conditions of measurand is intelligent by system automatically in the present embodiment.Specific as follows:
In application, system obtains the triggering signal of the user action of specific quantity (for example 5 times, 10 times or other arbitrary quantity), the triggered time interval of calculating the adjacent triggering signal of any two priorities then respectively; For example: five triggering signal S1, S2, S3, S4, S5 are in order arranged, calculate S2-S2, S2-S3; S3-S4; Triggered time between the S4-S5 obtains four interval T1, T2, T3, T4 respectively at interval, computation time interval T 1, T2, T3, T4 meansigma methods T0.Then with the inverse of this meansigma methods frequency, output reference signal as reference signal.
Since the physical training condition that system can also be actual according to the user in the present embodiment, intelligent induction user's motor reaction practical situation, and with the adaptive frequency of user, the output reference signal instructs active user's action to carry out frequency according to this practical situation.Make system operation more flexibly with the use comfort that improves the user.
Need to prove; The setting of the frequency of reference signal in the present embodiment promptly can be set by the user; Also can in training process, let the system intelligent induction confirm to meet the frequency of oneself by the user through action execution in advance; The user can also require and the quickening of own level threshold limit value or the task rhythm and pace of moving things reference signal that slows down according to trainer according to present case conversion rhythm and pace of moving things rhythm like this.
Step 102: obtain the user in real time and move the triggering signal that triggers respectively according to the frequency of reference signal.
After output indication user carried out the reference signal of corresponding actions as requested, the user carried out action according to this reference signal according to the requirement of this reference signal.
Hold in the type course of action the user, the sensor sensing user action implementation that can pass through obtains the triggering signal that is triggered by user action.
This pick off can be infrared sensor in the present embodiment, perhaps acceleration transducer, perhaps high accuracy 3-axis acceleration sensor or other.
Adopt 3-axis acceleration the sensing accurately amplitude, rhythm, orientation, direction etc. of identification maneuver, can confirm the acceleration of user action in three-dimensional any one direction.
The inventor finds in carrying out research process of the present invention, in the present embodiment, can choose the pick off of acceleration transducer as induction user movement direction and motor process situation.The inventor finds to obtain reflecting through following technical scheme user's course of action more accurately, comprehensively, and concrete technical scheme is following:
Can this acceleration transducer be bundled on one's body the user; For example on hand, waist is first-class; Obtain the user in real time through acceleration transducer and carry out the acceleration signal in the course of action, and these acceleration signals are passed to a triggering signal analytic unit, by this triggering signal analytic unit according to user's acceleration signal of (each time point) in course of action; Acceleration rate is over time confirmed in course of action in calculating, degree of will speed up over time the rate signal as triggering signal.
For example: after acceleration transducer obtains the acceleration signal of each time point in the user action process,, confirm acceleration real-time change rate signal in time in course of action through these acceleration signals are analyzed.To clap one's hands moving is example, and when action launching, this acceleration begins to become big by zero, and hits in a flash clapping the hands, and this acceleration generation instantaneous variation produces a backward acceleration.On the curve of rate of acceleration change and time, hit that rate of acceleration change is very precipitous in a flash clapping the hands, so according to action feature, confirm acceleration in time on the change rate curve the very precipitous part of this variation accomplish moment for action.
Detect after action accomplishes moment at every turn, send id signal to host computer, in said id signal, comprise identifier, identifier is current be said action zero-time, or accomplish moment.Host computer is when the id signal of completion moment of receiving sign action; Write down this time T of receiving 1; When the id signal of completion moment of receiving next sign action; Write down this time T of receiving 2, the time of then interval T 0 of time T 1 to T2 being accomplished as user action, and 1/T0 is the frequency of triggering signal.
System can accurately must confirm the zero-time that user action is carried out or move and accomplish moment; Perhaps moment is accomplished in zero-time and action; And zero-time through any priority two triggering signals or action are accomplished moment and can be confirmed the cycle of triggering signal, thereby obtain accurately, comprehensive user action information.
Step 103: frequency discrimination relatively.
After obtaining the triggering signal that the user carries out action at every turn; All carry out this step; The frequency of this triggering signal and reference signal size relatively can confirm that through this frequency ratio the user moves the deadline at every turn and whether meets reference signal frequency respectively and want seeking time, and difference.
Step 104:, confirm the user movement response situation according to the frequency discrimination comparative result.
According to the frequency discrimination comparative result of step 103, can confirm the difference that action deadline that the user is each and reference signal frequency are wanted seeking time respectively, thereby confirm the current movement response situation of user.
In addition; In order to make conclusion more accurate, in the present embodiment, the triggering signal of a series of actions that can also be through the user being confirmed duration and the comparative result of reference signal frequency; These results are carried out analysis-by-synthesis, finally confirm user's motor reaction situation.
In the present embodiment specifically confirm that according to the frequency discrimination result user's motor reaction situation can confirm according to the theoretical and relevant analysis software of nervus motorius of the prior art.For example system can show the frequency discrimination result and carries out accurate quantized calculating with the form of statistics, and these statistics comprise that deviation range, bias direction and distribution, the number of times of resonance, the resonance of frequency continue ratio of the number of times of (continuous resonance 4 times), the number of times of losing hardwood, off resonance or the like.
Therefore; In the present embodiment; Because in the movement response situation process of confirming the user; The frequency of the triggering signal that triggers through user action is relatively compared with the frequency that is used to indicate the user to carry out the reference signal of action, can accurately confirm the difference of the deadline of deadline that the user moves at every turn and reference signal frequency requirement, suppose that the user departed from reference signal frequency and wants seeking time (inverse of frequency) in the deadline of certain action after; When next moves, only need want seeking time accurately to accomplish next action according to reference signal frequency gets final product; Then the completion of next action will be considered to meet system requirements, and need not the mistake owing to a last action, and carry out this mistake of velocity adaptive in this action.So adopt the present embodiment technical scheme through the frequency of the corresponding triggering signal of each action and the comparison of reference signal frequency; The motor reaction situation of judging the user according to this frequency comparative result tallies with the actual situation more, meets nervus motorius more and coordinates theoretical principle.
In addition; In the present embodiment; After the triggering signal that obtains each time of user action and the frequency discrimination that obtains each triggering signal and reference signal relatively after, also respectively information and each time frequency discrimination comparative result of each time triggering signal stored in the system, so that further utilization and analysis are done according to storing data by system: for example: statistical analysis; Perhaps make user's motor reaction situation curve, set up the individual database of user; System can also use the variation of curve according to user, and the state of user is carried out overall assessment and formulates further training plan or strategy.
Embodiment 2:
Referring to shown in Figure 2,1 difference of present embodiment and embodiment mainly comprises:
In the present embodiment, after step 103 frequency discrimination compares, can further include following steps:
Step 201: will feed back to said user according to current frequency discrimination comparative result.
In this step; System can export a feedback signal to the user; This feedback signal can be informed the frequency discrimination comparative result that the user is current through this feedback signal, thereby offer user guided for sound or picture signal or haptic signal or above-mentioned arbitrary several kinds combination; So that the user accomplishes next action better according to this feedback signal, make next action can satisfy the frequency requirement of reference signal better.
This frequency discrimination comparative result generally is divided into following three kinds:
1, when the absolute value of the time difference Δ of current triggering signal and reference signal is equal to or less than 60ms, thinks that then the current motion rhythm and pace of moving things coordinates;
2, when the difference of the inverse of the frequency of the inverse of the frequency of current triggering signal and reference signal for just, and difference DELTA thinks that then current motion is slower than reference signal during greater than 60ms;
3, the difference when the inverse of the frequency of the inverse of the frequency of current triggering signal and reference signal is a negative, and the absolute value of difference DELTA thinks that then current motion is faster than reference signal during greater than 60ms.
Also can further be subdivided into very leading, leading, delay, delay very much, accurately and leakage hit six ranks.
In order to improve user's use experience; Can also set feedback signal in the present embodiment; Make feedback signal send various signals according to the comparative result of step 103; For example, accomplish when good at user action, then send applaud or picture signals such as acoustical signal such as laugh or smiling face with the excitation user; When the user action performance is not good enough, can send and make catcalls or come-on perhaps stimulates it to accomplish next action better for the user refuels.Improve the interactive and use experience that the user uses.
Need explanation the time, the present embodiment technical scheme can be applied to user's Nervous coordination assessment and training, but is not limited to this.
Embodiment 3:
A kind of motor reaction condition monitoring system that Fig. 3 provides for present embodiment.
Referring to shown in Figure 3, this motor reaction condition monitoring system mainly comprises: reference signal output unit 301, triggering signal acquiring unit 302, frequency discrimination unit 303, analytic unit 304.Annexation between each unit is following:
Frequency discrimination unit 303 is electrically connected respectively with reference signal output unit 301 and triggering signal acquiring unit 302, and analytic unit 304 is electrically connected with frequency discrimination unit 303.
Reference signal output unit 301 is used for generating and output is used for the reference signal that guides user is carried out action according to predetermined frequencies, its operation principle can but be not limited to the corresponding detailed description of step 101 in the reference implementation example 1.
Triggering signal acquiring unit 302 is used for receiving in real time the user and moves the triggering signal that triggers according to reference signal, its concrete operation principle can but be not limited to specifically description referring to step 102 among the embodiment 1.
Frequency discrimination unit 303 is used for the frequency of each triggering signal of comparison and said reference signal, obtains the frequency comparative result of each triggering signal and reference signal, its concrete operation principle can but be not limited to specifically description referring to step 103 among the embodiment 1.
Analytic unit 304 is used for the frequency comparative result according to each said triggering signal and said reference signal, confirms said user's motor reaction situation.Its concrete operation principle can but be not limited to specifically description referring to step 104 among the embodiment 1.
Therefore; In the present embodiment; Because in the movement response situation process of confirming the user; The frequency of the triggering signal that triggers through user action is relatively compared with the frequency that is used to indicate the user to carry out the reference signal of action, can accurately confirm the difference of the deadline of deadline that the user moves at every turn and reference signal frequency requirement, suppose that the user departed from reference signal frequency and wants seeking time (inverse of frequency) in the deadline of certain action after; When next moves, only need want seeking time accurately to accomplish next action according to reference signal frequency gets final product; Then the completion of next action will be considered to meet system requirements, and need not the mistake owing to a last action, and carry out this mistake of velocity adaptive in this action.So adopt the present embodiment technical scheme through the frequency of the corresponding triggering signal of each action and the comparison of reference signal frequency; The motor reaction situation of judging the user according to this frequency comparative result tallies with the actual situation more, meets nervus motorius more and coordinates theoretical principle.
Embodiment 4:
A kind of motor reaction condition monitoring system structure sketch map that Fig. 4 provides for present embodiment.
Visible by Fig. 4,3 differences of present embodiment and embodiment mainly comprise:
In the present embodiment system, also further include: memory element 401.
In memory element 401, store the frequency information of each triggering signal, and the frequency ratio of each triggering signal and corresponding reference signal is than object information.So that further utilization and analysis are done according to the storage data by system: for example: statistical analysis, perhaps make user's motor reaction situation curve, set up the individual database of user; System can also use the variation of curve according to user, and the state of user is carried out overall assessment and formulates further training plan or strategy.
Embodiment 5:
A kind of motor reaction condition monitoring system structure sketch map that Fig. 5 provides for present embodiment.
Visible by Fig. 5,4 differences of present embodiment and embodiment mainly comprise:
Native system also comprises: frequency computation part unit 502 comprises signal generating unit 5011, signal output unit 5012 at the reference signal output unit 501 of present embodiment.Specific as follows:
Frequency computation part unit 502; Be electrically connected respectively with triggering signal acquiring unit and signal generating unit 5011; Frequency computation part unit 502 calculates the triggered time interval of the adjacent triggering signal of predetermined quantity respectively, calculates these triggered times meansigma methods at interval, the inverse of calculating mean value; The inverse of meansigma methods is inputed to reference signal output unit 501, so as reference signal output unit 501 with this numerical value as frequency output reference signal.
Signal generating unit 5011 in the reference signal output unit 501 is electrically connected with frequency computation part unit 502, is used to generate reference signal, and the frequency of this reference signal can be the inverse that frequency is confirmed the meansigma methods of unit input, perhaps user input values.
Signal output unit 5012 is used for the output reference signal.
Its concrete operation principle specifically can but be not limited to referring to the corresponding description in embodiment 1 step 101.
In the present embodiment; Because physical training condition that in the present embodiment can also be actual according to the user; Intelligent induction user's motor reaction practical situation; With the frequency output reference signal that the active user adapts to, instruct active user's action to carry out frequency according to this situation, make that the application of present embodiment system is flexible more and reasonable.
Embodiment 6:
A kind of motor reaction condition monitoring system structure sketch map that Fig. 6 provides for present embodiment.Visible by Fig. 6,5 differences of present embodiment and embodiment mainly comprise:
The triggering signal acquiring unit 602 of present embodiment mainly comprises: the acceleration transducer 6011 and the triggering signal analytic unit 6012 that are electrically connected mutually.
Acceleration transducer 6011 is used for detecting in real time obtaining the acceleration signal of said user at course of action.
This acceleration transducer 6011 can be 3-axis acceleration sensor 6011, adopts 3-axis acceleration the sensing accurately amplitude, rhythm, orientation, direction etc. of identification maneuver, can confirm the acceleration of user action in three-dimensional any one direction.
Triggering signal analytic unit 6012; Be used for the acceleration signal at course of action according to said user; Calculating is obtained at the rate signal over time of acceleration described in the said course of action; Will acceleration described in the said course of action over time the rate signal as triggering signal, this triggering signal analytic unit 6012 can but be not limited on a single-chip microcomputer, realize.
When implementing; Can with this triggering signal acquiring unit 602 that comprises 3-axis acceleration sensor 6011 and triggering signal analytic unit 6012 be arranged on a human body wearable device (this device can for can be worn on hand or waist on ring) on; Such as this device is worn on the back of the hand; Rate of change identification through the Z axle acceleration can judge accurately that palm impacts action acceleration and the time instant in the process of desktop, another palm, shank, chest;
If be worn over this device on the left waist belt; Rate of acceleration change identification through Y axle and Z axle; Can accurately judge it specifically is that which foot is being trampled, or both feet trample in turn, and obtain left foot and right crus of diaphragm and trample acceleration and moment in the course of action of floor (or Target Board).
Embodiment 7:
A kind of motor reaction condition monitoring system structure sketch map that Fig. 7 provides for present embodiment.Visible by Fig. 6,6 differences of present embodiment and embodiment mainly comprise:
The triggering signal acquiring unit 702 of present embodiment can also comprise: rate of acceleration change analytic unit 7021, id signal transmitting element 7022.Frequency discrimination unit 703 comprises: frequency is confirmed unit 7031 and comparing unit 7032.Wherein concrete operation principle is following:
Rate of acceleration change analytic unit 7021 in the triggering signal acquiring unit 702; Be used for characteristics, confirm zero-time, or completion moment of said action of said action in rate signal and the said action over time of acceleration described in the said course of action.
Id signal transmitting element 7022; Be electrically connected with rate of acceleration change analytic unit 7021; The zero-time of confirming said action, or completion moment of said action after; Send id signals to said frequency discrimination unit 703 in real time, in said id signal, comprise identifier, identifier is current be said action zero-time, or accomplish moment.
Frequency in the frequency discrimination unit 703 confirms that unit 7031 is electrically connected with id signal transmitting element 7022, is used for confirming the frequency of each said triggering signal according to the time of receiving each id signal.For example: when the id signal of completion moment of receiving sign action; Write down this time T of receiving 1; When the id signal of completion moment of receiving next sign action; Write down this time T of receiving 2, the time of then interval T 0 of time T 1 to T2 being accomplished as user action, and 1/T0 is the frequency of triggering signal.
Comparing unit 7032 in the frequency discrimination unit 703, confirm that with frequency unit 7031 and signal generating unit are electrically connected, and are used for confirming to compare the frequency of each triggering signal and reference signal, obtain the frequency discrimination result.
Use the present embodiment technical scheme, can use cleverly technical scheme to confirm the triggering signal frequency, accomplish frequency discrimination fast relatively.And guarantee more closing to reality and more reasonable of frequency discrimination result.
Embodiment 8:
A kind of motor reaction condition monitoring system structure sketch map that Fig. 8 provides for present embodiment.
Visible by Fig. 8,7 differences of present embodiment and embodiment mainly comprise:
The system of present embodiment also comprises: instruct signal transmitting unit 801, instruct signal transmitting unit 801 to be electrically connected with comparing unit in the frequency discrimination unit 703, be used for to said user's output feedback signal, with to said user feedback comparative result.Concrete principle and beneficial effect can but be not limited to referring to the record among the embodiment 2.
Need to prove, in the present embodiment, when system design, with reference signal output unit 5010, triggering signal acquiring unit 702 and instruct signal transmitting unit 801 to be fixed on jointly on the wearable device.
But reference signal output unit 5010 sends indication at interior signal to the user at interior (vibrations, little electric current, temperature signal etc.) to comprise user's tactilely-perceptible signal; The user indicates according to reference signal at interior sense organ through comprising sense of touch, accomplishes a certain action according to frequency requirement;
Triggering signal acquiring unit 702 is according to the action of wearing the user, and sensing is obtained the user and carried out the triggering signal in the course of action;
But instruct signal transmitting unit 801 through with comprise user's tactilely-perceptible signal at interior signal to field feedback, the user through comprise sense of touch on interior sense organ is known one the action performance.
Specifically in detail can be referring to the record among the embodiment 1.
Frequency discrimination unit 703 in the present embodiment, analytic unit 304 and memory element 401 can be arranged on the host computer.Adopt this system's setting to further facilitate the user and use, and system maintenance.
Like this; This utilizes an independent wearable device to be connected with host computer through wired or wireless; Wherein the communication interface of this wearable device and host computer can be wave point, also can be serial line interface or other, disposes the complexity that is beneficial to simplified system through this structure; The interface of optimization system and operation easier help optimizing the efficient execution of algorithm of assessment and the monitoring on host computer backstage.
Device embodiment described above only is schematic; Wherein said unit as the separating component explanation can or can not be physically to separate also; The parts that show as the unit can be or can not be physical locations also; Promptly can be positioned at a place, perhaps also can be distributed on a plurality of NEs.Can realize the purpose of present embodiment scheme according to the needs selection some or all of module wherein of reality.Those of ordinary skills promptly can understand and implement under the situation of not paying performing creative labour.
Through the description of above embodiment, those skilled in the art can be well understood to each embodiment and can realize by the mode that software adds essential general hardware platform, can certainly pass through hardware.Based on such understanding; The part that technique scheme contributes to prior art in essence in other words can be come out with the embodied of software product; This computer software product can be stored in the computer-readable recording medium, like ROM/RAM, magnetic disc, CD etc., comprises that some instructions are with so that a computer equipment (can be a personal computer; Server, perhaps network equipment etc.) carry out the described method of some part of each embodiment or embodiment.
Above-described embodiment does not constitute the qualification to this technical scheme protection domain.The modification of being done within any spirit and principle at above-mentioned embodiment, be equal to replacement and improvement etc., all should be included within the protection domain of this technical scheme.
Claims (17)
1. the monitoring method of a motor reaction situation is characterized in that, comprising:
With frequency preset output reference signal;
Obtain the user in real time and move the triggering signal that triggers according to the frequency of said reference signal,
The frequency that compares each said triggering signal and said reference signal respectively;
According to the frequency comparative result of each said triggering signal and said reference signal, confirm said user's motor reaction situation.
2. the monitoring method of motor reaction situation according to claim 1 is characterized in that,
Before the said reference signal of output, also comprise:
Obtain that said user moves and the triggering signal that triggers, calculate respectively predetermined quantity two any adjacent said triggering signals triggered time at interval, calculate meansigma methods at interval of said triggered time,
With the inverse of meansigma methods at interval of said triggered time, as the frequency of said reference signal.
3. the monitoring method of motor reaction situation according to claim 1 is characterized in that,
Before the said reference signal of output, also further comprise:
Outside input terminal incoming frequency value is with the frequency values of said frequency values as said reference signal.
4. according to the monitoring method of claim 1 or 2 or 3 described motor reaction situation, it is characterized in that,
Obtain the user in real time and move the triggering signal that triggers, comprising according to the frequency of said reference signal:
Detect in real time and obtain the acceleration signal of said user in course of action;
According to the acceleration signal of said user in course of action, calculate and to obtain at the rate signal over time of acceleration described in the said course of action,
Said triggering signal is: at the rate signal over time of acceleration described in the said course of action.
5. the monitoring method of motor reaction situation according to claim 4 is characterized in that,
Compare the frequency of each said triggering signal and said reference signal, specifically comprise:
In the characteristics of rate signal and the said action over time of acceleration described in the said course of action, confirm the zero-time of said action and/or the completion moment of said action;
After completion moment of the zero-time of confirming said action, said action, send id signal to the frequency discrimination unit in real time, in said id signal, comprise identifier,
Said identifier be used to identify current be said action zero-time, or accomplish moment;
According to the time of receiving said id signal, confirm the frequency of said triggering signal;
Calculate the difference of frequency of frequency and the said reference signal of said triggering signal.
6. according to the monitoring method of claim 1 or 2 or 3 described motor reaction situation, it is characterized in that,
After the frequency that compares each said triggering signal and said reference signal, also comprise:
Send feedback signal to the user, to inform the frequency comparative result of current said triggering signal of user and said reference signal.
7. according to the monitoring method of claim 1 or 2 or 3 described motor reaction situation, it is characterized in that,
After comparing the frequency of each said triggering signal and said reference signal respectively, also comprise:
Store the frequency information of each said triggering signal, and the frequency comparative result of each said triggering signal and said reference signal.
8. a motor reaction condition monitoring system is characterized in that, comprising:
The reference signal output unit is used to generate and export the reference signal of a preset frequency;
The triggering signal acquiring unit is used for obtaining in real time the user and moves the triggering signal that triggers according to the frequency of said reference signal;
The frequency discrimination unit is used for respectively the relatively frequency of each said triggering signal and said reference signal, obtains the frequency comparative result of each said triggering signal and said reference signal;
Analytic unit is used for the frequency comparative result according to each said triggering signal and said reference signal, confirms said user's motor reaction situation.
9. a kind of motor reaction condition monitoring according to claim 8 system is characterized in that, also comprises memory element,
In said memory element, store the frequency information of each said triggering signal, and the frequency comparative result of each said triggering signal and said reference signal.
10. a kind of motor reaction condition monitoring according to claim 8 system is characterized in that, also comprises:
The frequency computation part unit; Be electrically connected with said triggering signal acquiring unit; Be used for calculating respectively predetermined quantity two any adjacent said triggering signals triggered time at interval, calculate meansigma methods at interval of said triggered time, calculate the inverse of meansigma methods at interval of said triggered time; Inverse with meansigma methods at interval of said triggered time inputs to said reference signal output unit;
Said reference signal output unit comprises:
Signal generating unit is electrically connected with said frequency computation part unit, is used to generate said reference signal, and the frequency of said reference signal can be the inverse that said frequency is confirmed the said meansigma methods of unit input, perhaps user input values;
Signal output unit is used to export said reference signal.
11. a kind of motor reaction condition monitoring according to claim 8 system is characterized in that,
Said triggering signal acquiring unit comprises: acceleration transducer, triggering signal analytic unit;
Said acceleration transducer is used for detecting in real time obtaining the acceleration signal of said user at course of action;
Said triggering signal analytic unit is used for the acceleration signal at course of action according to said user, calculates and to obtain at the rate signal over time of acceleration described in the said course of action;
Said triggering signal is: at the rate signal over time of acceleration described in the said course of action.
12. a kind of motor reaction condition monitoring according to claim 11 system is characterized in that,
Said acceleration transducer is a 3-axis acceleration sensor.
13. a kind of motor reaction condition monitoring according to claim 11 system is characterized in that,
Said triggering signal acquiring unit also comprises:
The rate of acceleration change analytic unit is used for the characteristics in rate signal and the said action over time of acceleration described in the said course of action, confirms zero-time, or completion moment of said action of said action,
The id signal transmitting element is electrically connected with said rate of acceleration change analytic unit, the zero-time of confirming said action, or completion moment of said action after, send id signal to said frequency discrimination unit in real time, in said id signal, comprise identifier,
Said identifier be used to identify current be said action zero-time, or accomplish moment;
Said frequency discrimination unit comprises: said frequency is confirmed unit and comparing unit;
Said frequency is confirmed the unit, is electrically connected with said id signal transmitting element, is used for confirming the frequency of each said triggering signal according to the time of receiving each said id signal;
Said comparing unit confirms that with said frequency unit and signal generating unit are electrically connected, and is used for the frequency of each said triggering signal of comparison and said reference signal.
14. to 13 arbitrary described a kind of motor reaction condition monitoring system, it is characterized in that according to Claim 8, also comprise:
Instruct signal transmitting unit, be electrically connected, be used for, with to said user feedback comparative result to said user's output feedback signal with said comparing unit.
15. to 13 arbitrary described a kind of motor reaction condition monitoring system, it is characterized in that according to Claim 8,
But said reference signal output unit, triggering signal acquiring unit and instruct signal transmitting unit to be respectively the signal generator that can send user's tactilely-perceptible signal;
Said reference signal output unit, triggering signal acquiring unit and instruct signal transmitting unit to be fixed on one jointly can to supply on the device that the user wears.
16. the arbitrary described a kind of motor reaction condition monitoring system according to claim 15 is characterized in that,
But the signal generator of said user's tactilely-perceptible signal is the vibration signal generator.
17. the arbitrary described a kind of motor reaction condition monitoring system according to claim 9 to 13 is characterized in that,
Said frequency discrimination unit, analytic unit and memory element are co-located on the host computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210169489.6A CN102697506B (en) | 2012-05-29 | 2012-05-29 | Method and system for monitoring action response condition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210169489.6A CN102697506B (en) | 2012-05-29 | 2012-05-29 | Method and system for monitoring action response condition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102697506A true CN102697506A (en) | 2012-10-03 |
| CN102697506B CN102697506B (en) | 2014-11-26 |
Family
ID=46890782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210169489.6A Expired - Fee Related CN102697506B (en) | 2012-05-29 | 2012-05-29 | Method and system for monitoring action response condition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102697506B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103126683A (en) * | 2013-01-31 | 2013-06-05 | 广州乾华生物科技有限公司 | Method and device for judging positive adjustment in dyskinesia assessment |
| CN103138791A (en) * | 2013-01-24 | 2013-06-05 | 广州乾华生物科技有限公司 | Method and system for achieving accurate timing by combining relay module and upper computer and relay module |
| CN104013386A (en) * | 2014-06-06 | 2014-09-03 | 广州乾华生物科技有限公司 | Dyskinesia assessing and training device and method |
| CN106340221A (en) * | 2016-08-30 | 2017-01-18 | 北京航空航天大学 | Pure touch sense feedback and continuous force control task combined attention training system |
| CN106606854A (en) * | 2016-02-29 | 2017-05-03 | 简极科技有限公司 | Basketball training or entertainment method with sound effect acting as rhythm and basketball training or entertainment system thereof |
| CN107411751A (en) * | 2017-08-28 | 2017-12-01 | 深圳射弧科技有限公司 | A kind of sensitive fitness tests training system |
| CN108882869A (en) * | 2016-04-15 | 2018-11-23 | 欧姆龙株式会社 | Biont information analytical equipment, system and program |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1248426A (en) * | 1999-10-29 | 2000-03-29 | 清华大学 | Controller based on brain electricity steady-state induced response |
| EP1619475A2 (en) * | 2004-07-24 | 2006-01-25 | Samsung Electronics Co., Ltd. | Apparatus and method for measuring quantity of physical exercise using acceleration sensor |
| CN101238982A (en) * | 2008-02-25 | 2008-08-13 | 阿什拉夫·达哈巴 | Apparatus and method for measuring physiological organism muscular work |
| CN101612043A (en) * | 2009-08-04 | 2009-12-30 | 中国科学院合肥物质科学研究院 | The wearable type human arm tremor detects and suppresses robot and method for suppressing tremor thereof |
| CN101657152A (en) * | 2007-04-27 | 2010-02-24 | 马奎特紧急护理公司 | An emg controlled ventilator and a method for an emg controlled ventilator |
| US20100249662A1 (en) * | 2009-03-25 | 2010-09-30 | Citizen Holdings Co., Ltd. | Biological Signal Measuring Apparatus |
| EP2298266A1 (en) * | 2008-05-23 | 2011-03-23 | Fundacion Fatronik | Portable device for upper limb rehabilitation |
| CN202776329U (en) * | 2012-05-29 | 2013-03-13 | 广州乾华生物科技有限公司 | Monitoring system of motion reaction conditions |
-
2012
- 2012-05-29 CN CN201210169489.6A patent/CN102697506B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1248426A (en) * | 1999-10-29 | 2000-03-29 | 清华大学 | Controller based on brain electricity steady-state induced response |
| EP1619475A2 (en) * | 2004-07-24 | 2006-01-25 | Samsung Electronics Co., Ltd. | Apparatus and method for measuring quantity of physical exercise using acceleration sensor |
| CN101657152A (en) * | 2007-04-27 | 2010-02-24 | 马奎特紧急护理公司 | An emg controlled ventilator and a method for an emg controlled ventilator |
| CN101238982A (en) * | 2008-02-25 | 2008-08-13 | 阿什拉夫·达哈巴 | Apparatus and method for measuring physiological organism muscular work |
| EP2298266A1 (en) * | 2008-05-23 | 2011-03-23 | Fundacion Fatronik | Portable device for upper limb rehabilitation |
| US20100249662A1 (en) * | 2009-03-25 | 2010-09-30 | Citizen Holdings Co., Ltd. | Biological Signal Measuring Apparatus |
| CN101612043A (en) * | 2009-08-04 | 2009-12-30 | 中国科学院合肥物质科学研究院 | The wearable type human arm tremor detects and suppresses robot and method for suppressing tremor thereof |
| CN202776329U (en) * | 2012-05-29 | 2013-03-13 | 广州乾华生物科技有限公司 | Monitoring system of motion reaction conditions |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103138791A (en) * | 2013-01-24 | 2013-06-05 | 广州乾华生物科技有限公司 | Method and system for achieving accurate timing by combining relay module and upper computer and relay module |
| CN103138791B (en) * | 2013-01-24 | 2015-04-15 | 广州乾华生物科技有限公司 | Method and system for achieving accurate timing by combining relay module and upper computer and relay module |
| CN103126683A (en) * | 2013-01-31 | 2013-06-05 | 广州乾华生物科技有限公司 | Method and device for judging positive adjustment in dyskinesia assessment |
| CN103126683B (en) * | 2013-01-31 | 2016-01-13 | 广州乾华生物科技有限公司 | In dyskinesia assessment, forward regulates the method and device that judge |
| CN104013386A (en) * | 2014-06-06 | 2014-09-03 | 广州乾华生物科技有限公司 | Dyskinesia assessing and training device and method |
| CN106606854A (en) * | 2016-02-29 | 2017-05-03 | 简极科技有限公司 | Basketball training or entertainment method with sound effect acting as rhythm and basketball training or entertainment system thereof |
| CN106606854B (en) * | 2016-02-29 | 2019-05-14 | 简极科技有限公司 | It is a kind of using audio as the basketball training of rhythm or amusing method and system |
| CN108882869A (en) * | 2016-04-15 | 2018-11-23 | 欧姆龙株式会社 | Biont information analytical equipment, system and program |
| US11246501B2 (en) | 2016-04-15 | 2022-02-15 | Omron Corporation | Biological information analysis device, system, and program |
| US11363961B2 (en) | 2016-04-15 | 2022-06-21 | Omron Corporation | Biological information analysis device, system, and program |
| US11617516B2 (en) | 2016-04-15 | 2023-04-04 | Omron Corporation | Biological information analysis device, biological information analysis system, program, and biological information analysis method |
| CN106340221A (en) * | 2016-08-30 | 2017-01-18 | 北京航空航天大学 | Pure touch sense feedback and continuous force control task combined attention training system |
| CN106340221B (en) * | 2016-08-30 | 2018-12-21 | 北京航空航天大学 | A kind of attention training system of pure touch feedback and the combination of continuous force control task |
| CN107411751A (en) * | 2017-08-28 | 2017-12-01 | 深圳射弧科技有限公司 | A kind of sensitive fitness tests training system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102697506B (en) | 2014-11-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102697506B (en) | Method and system for monitoring action response condition | |
| US10772519B2 (en) | Methods and apparatus for providing sub-muscular control | |
| EP3488184B1 (en) | Echolocation with haptic transducer devices | |
| CN105630021B (en) | A kind of the tactile vibrations control system and method for intelligent terminal | |
| CN106956271B (en) | Predict the method and robot of affective state | |
| CN105392526B (en) | Skin-nursing device with adaptive motion feedback | |
| JP2019513527A (en) | Systems and methods for neurological rehabilitation | |
| CN107102722A (en) | Haptic effect conflict avoidance | |
| US9113837B2 (en) | Drowsiness detection method and associated device | |
| CN205581671U (en) | Intelligent terminal's sense of touch vibration control system | |
| JP2017513724A (en) | System, method and computer program product for processing interaction between human and humanoid robot | |
| CN108563891B (en) | Intelligent traffic accident prevention method based on inertial measurement unit | |
| JP2020035330A (en) | Performance measuring device, performance measuring method, and performance measuring program | |
| WO2022020493A1 (en) | Systems and methods for augmented neurologic rehabilitation | |
| CN202776329U (en) | Monitoring system of motion reaction conditions | |
| JP6969859B2 (en) | Motion identification using motion detectors connected to associate memory | |
| CN202875338U (en) | Motion frequency obtaining device | |
| CN102722644A (en) | Movement frequency acquisition method and device | |
| JP2012055604A (en) | Information processing method, information processing system, information processing device, display device, information processing program, and computer-readable recording medium recording the program | |
| Vaughan et al. | Cooperative selection of movements: The optimal selection model | |
| US20170273662A1 (en) | Ultrasonic fetal imaging with shear waves | |
| CN113791690B (en) | Man-machine interaction public equipment with real-time emotion recognition function | |
| Xie et al. | HearFit+: Personalized fitness monitoring via audio signals on smart speakers | |
| Dura-Bernal et al. | Multimodal integration of micro-Doppler sonar and auditory signals for behavior classification with convolutional networks | |
| KR20110057793A (en) | Real time humanoid control system and method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20190529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |