CN107527634A - A kind of device of brain wave control music - Google Patents
A kind of device of brain wave control music Download PDFInfo
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- CN107527634A CN107527634A CN201710575440.3A CN201710575440A CN107527634A CN 107527634 A CN107527634 A CN 107527634A CN 201710575440 A CN201710575440 A CN 201710575440A CN 107527634 A CN107527634 A CN 107527634A
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- 210000004556 brain Anatomy 0.000 title claims abstract description 70
- 238000003909 pattern recognition Methods 0.000 claims abstract description 36
- 230000003340 mental effect Effects 0.000 claims abstract description 31
- 238000006243 chemical reaction Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 230000008859 change Effects 0.000 claims abstract description 3
- 230000007958 sleep Effects 0.000 claims description 9
- 238000004458 analytical method Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 7
- 238000007405 data analysis Methods 0.000 claims description 5
- 210000001699 lower leg Anatomy 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 230000003827 upregulation Effects 0.000 claims description 3
- 230000008034 disappearance Effects 0.000 claims 1
- 238000007781 pre-processing Methods 0.000 claims 1
- 230000036541 health Effects 0.000 abstract description 2
- 210000000515 tooth Anatomy 0.000 description 35
- 230000002618 waking effect Effects 0.000 description 4
- 208000012661 Dyskinesia Diseases 0.000 description 3
- 230000005059 dormancy Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/015—Input arrangements based on nervous system activity detection, e.g. brain waves [EEG] detection, electromyograms [EMG] detection, electrodermal response detection
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/01—Indexing scheme relating to G06F3/01
- G06F2203/011—Emotion or mood input determined on the basis of sensed human body parameters such as pulse, heart rate or beat, temperature of skin, facial expressions, iris, voice pitch, brain activity patterns
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Neurosurgery (AREA)
- General Health & Medical Sciences (AREA)
- Neurology (AREA)
- Health & Medical Sciences (AREA)
- Dermatology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The present invention relates to a kind of device of brain wave control music, it is related to biomedical technical field.It is characterized in that：Wear-type wireless blue tooth acquiring brain waves earphone includes electrode sensor module, pretreatment module, analog-to-digital conversion module, pattern recognition module, power module, Bluetooth transmission module, head hoop and soft protection pad；Player terminal includes bluetooth receiving module, music playing module.Wear-type wireless blue tooth acquiring brain waves earphone profile in the present invention is simple and clear, practical and powerful.More importantly：The control program that the present invention is combined using the ERD/S in brain motor area center brain wave energy variation signal and the signal intensity of temporo area δ ripples, user can produce different EEG signals by the change of corresponding Mental imagery and δ ripples, and then realize that the control command that user wants carrys out real-time operation playing device.The present invention can be widely applied to entertain, educate and the field such as Health restoration training.
Description
Technical field
The present invention relates to a kind of device of brain wave control music, it is related to biomedical technical field.
Background technology
In current amusement and recreation field, particularly in music player, prior art mainly using button or is touched
Screen etc. is operated, and this operation requires people during music is listened, hand must reach over to device to be regulated and controled,
Significant limitation is so there are, many inconvenience can be caused, using inadequate hommization, and for there is the people of dyskinesia
It is inapplicable.In medical domain, the direct and urgent application of brain-computer interface technology is that have dyskinesia to have a normal thinking
People provides a kind of approach for being exchanged external environment and being controlled, and so can at least improve their independence, enhancing life
Confidence living.Meanwhile brain-computer interface technology will also greatly expand the ability of the extraneous exchange of information of people's control, may trigger to passing
The revolution of human brain and the external information exchange way of uniting and thinking control device, brand-new " allow thought to become to embark on journey by for people showing
It is dynamic " the world.Then there is presently no the technology that EEG signals are combined with player.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of device of brain wave control music, based on Mental imagery
Music player is quickly controlled in real time to realize with the EEG signals of δ ripples, people is so not only enriched and controls player
Implementation, also meet the demand that medical domain is applied to brain-computer interface technology, very useful and hommization.
The technical solution adopted by the present invention is：A kind of device of brain wave control music, including wear-type are wirelessly blue
Tooth acquiring brain waves earphone and player terminal；Described wear-type wireless blue tooth acquiring brain waves earphone includes：Dry electrode passes
Sensor module 1, pretreatment module 2, analog-to-digital conversion module 7, pattern recognition module 3, wireless blue tooth transmitter module 4, power module
5th, earphone 6, player terminal include：Wireless blue tooth receiving module, player module,
Described dry electrode sensor module 1, for gathering brain wave, input a signal into pretreatment module, described dry electricity
Pole sensor assembly 1 includes the dry electrode sensor for gathering brain moving region brain wave corresponding with Mental imagery and is used for
Gather the dry electrode sensor of temporo area δ ripples；Pretreatment module 2, signal is amplified by amplifying circuit, then by denoising electricity
Road is handled；Analog-to-digital conversion module 7, for pretreated analog signal to be converted into data signal；Pattern recognition module
3, pattern-recognition is carried out for carrying out data analysis to the data signal after conversion, and according to analysis result, if Mental imagery
Pattern, then analysis draw with Mental imagery corresponding instruction, then can automatically be sent if sleep state and be gradually reduced volume, until sound
The instruction to disappear is measured, if idle pulley, does not then send any instruction；Wireless blue tooth transmitter module 4, for by pattern-recognition mould
The instruction that block 3 is sent is launched by wireless blue tooth transmitter, simultaneous transmission music；Power module 5, for entirely wearing
Formula wireless blue tooth acquiring brain waves earphone is powered；Earphone 6, for playing music；Wireless blue tooth receiving module, it is wireless for receiving
Instruction that Bluetooth transmission module 4 is sent simultaneously exports music；Player module, for what is received according to wireless blue tooth receiving module
Control command controls the broadcasting of music.
Described wear-type wireless blue tooth acquiring brain waves earphone is semicircle arcuation, and analog-to-digital conversion module 7 is located at wear-type
Wireless blue tooth acquiring brain waves earphone top center, dry electrode sensor module 1 include 4 dry electrode sensings of 1a, 1b, 1c, 1d
Device, two dry electrode sensors of 1b, 1c are located at the both sides on wear-type wireless blue tooth acquiring brain waves earphone top respectively, for adopting
Collect ERD the and ERS variable signals of brain moving region, pretreatment module 2, pattern recognition module 3 are respectively positioned at two dry electricity of 1b, 1c
The lower section of pole sensor, two dry electrode sensors of 1a, 1d are located at pretreatment module 2, the bottom of pattern recognition module 3 respectively,
For gathering the variable signal of temporo area δ ripples, power module 5, wireless blue tooth transmitter module 4 are located at two dry electrodes of 1a, 1d respectively
The lower section of sensor and the top for being located at earphone 6.
When described two dry electrode sensors of 1a, 1d detect that δ ripple signals in temporo area start to occur and continued, pattern-recognition
Module 3 is determined as sleep pattern, and described two dry electrode sensors of 1b, 1c detect brain moving region ERD and ERS brain waves
During change, pattern recognition module 3 is determined as Mental imagery pattern, and 4 dry electrode sensors of 1a, 1b, 1c, 1d detect any
During other brain waves, pattern recognition module 3 is determined as idle pulley.
When the pattern recognition module 3 detects left hand Mental imagery, send and play upper one bent instruction, detect the right hand
During Mental imagery, send and play next bent instruction, when detecting left foot Mental imagery, send the instruction of one lattice volume of up-regulation,
When detecting right crus of diaphragm Mental imagery, the instruction for lowering a lattice volume is sent, when detecting the tongue movements imagination, sends and suspends/broadcast
Put instruction.
When described pattern recognition module 3 is determined as sleep pattern, the instruction per minute for sending an one lattice volume of reduction,
Until music disappears, subsequent pattern recognition module 3 sends a pulse command to power module 5, closes earphone 6.
Described player terminal is common music playing device or computer or mobile phone.
The present invention the course of work be：Gathered using the electrode sensor on wear-type wireless blue tooth acquiring brain waves earphone
Brain wave, EEG signals are input to pretreatment module, be amplified signal by amplifying circuit, then enter by squelch circuit
Row processing, pretreated data-signal is subjected to data analysis and signal identification, draws control instruction, then instruction passes through nothing
Line bluetooth transmitters are launched, and instruct the wireless blue tooth for being played device terminal to receive, and play out action according to instruction, are broadcast
It can be common music playing device to put device, or computer or mobile device.
Present invention has the advantages that：The present invention uses Mental imagery brain wave ERD/S energy variation signal and temporo area δ ripples
The technical scheme that combines of signal intensity realize the layout strategy of the real-time control to music so that control proper, energy
Carry out daily realized music control；Wear-type wireless blue tooth acquiring brain waves earphone it is powerful, be integrated with signal receipts
Collection, pretreatment and pattern recognition module, can directly export and be intended to refer to make；Wear-type wireless blue tooth acquiring brain waves earphone according to
The EEG signals gathered can analyze brain status, if waking state, then Mental imagery eeg data be gathered, by counting
Control instruction is drawn according to analysis, control earphone plays music；If the state of falling asleep, then the spontaneous carry out music control of earphone, every point
Clock reduces a lattice volume, until music disappears, subsequent earphone is closed, and is greatly reduced the influence to people's dormancy, is a very people
The design of property.
Brief description of the drawings
Fig. 1 is the schematic block circuit diagram of the present invention；
Fig. 2 is the front view of wear-type wireless blue tooth acquiring brain waves earphone of the present invention；
In figure respectively marked as：The dry electrode sensor modules of 1-, 2- pretreatment modules, 3- pattern recognition modules, 4- wireless blue tooths hair
Penetrate module, 5- power modules, 6- earphones, 7- analog-to-digital conversion modules.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the invention will be further described.
Embodiment 1：As shown in Figure 1-2, a kind of device of brain wave control music, including wear-type wireless blue tooth brain
Electric wave gathers earphone and player terminal；Described wear-type wireless blue tooth acquiring brain waves earphone includes：Dry electrode sensor
Module 1, pretreatment module 2, analog-to-digital conversion module 7, pattern recognition module 3, wireless blue tooth transmitter module 4, power module 5, ear
Machine 6, player terminal includes：Wireless blue tooth receiving module, player module,
Described dry electrode sensor module 1, for gathering brain wave, input a signal into pretreatment module, described dry electricity
Pole sensor assembly 1 includes the dry electrode sensor for gathering brain moving region brain wave corresponding with Mental imagery and is used for
Gather the dry electrode sensor of temporo area δ ripples；Pretreatment module 2, signal is amplified by amplifying circuit, then by denoising electricity
Road is handled；Analog-to-digital conversion module 7, for pretreated analog signal to be converted into data signal；Pattern recognition module
3, pattern-recognition is carried out for carrying out data analysis to the data signal after conversion, and according to analysis result, if Mental imagery
Pattern, then analysis draw with Mental imagery corresponding instruction, then can automatically be sent if sleep state and be gradually reduced volume, until sound
The instruction to disappear is measured, if idle pulley, does not then send any instruction；Wireless blue tooth transmitter module 4, for by pattern-recognition mould
The instruction that block 3 is sent is launched by wireless blue tooth transmitter, simultaneous transmission music；Power module 5, for entirely wearing
Formula wireless blue tooth acquiring brain waves earphone is powered；Earphone 6, for playing music；Wireless blue tooth receiving module, it is wireless for receiving
Instruction that Bluetooth transmission module 4 is sent simultaneously exports music；Player module, for what is received according to wireless blue tooth receiving module
Control command controls the broadcasting of music.Present invention employs the signal of Mental imagery brain wave ERD/S energy variation and temporo area δ
Technical scheme that the signal intensity of ripple combines realizes the real-time control to music player.
Further, as shown in Fig. 2 described wear-type wireless blue tooth acquiring brain waves earphone is semicircle arcuation, modulus
Modular converter 7 is located at wear-type wireless blue tooth acquiring brain waves earphone top center, dry electrode sensor module 1 include 1a, 1b,
4 dry electrode sensors of 1c, 1d, two dry electrode sensors of 1b, 1c are located at wear-type wireless blue tooth acquiring brain waves ear respectively
The both sides on machine top, for gathering ERD the and ERS variable signals of brain moving region, pretreatment module 2, pattern recognition module 3 divide
Not Wei Yu two dry electrode sensors of 1b, 1c lower section, two dry electrode sensors of 1a, 1d respectively positioned at pretreatment module 2, mould
The bottom of formula identification module 3, for gathering the variable signal of temporo area δ ripples, power module 5, wireless blue tooth transmitter module 4 distinguish position
In the lower section of two dry electrode sensors of 1a, 1d and positioned at the top of earphone 6.The wear-type wireless blue tooth acquiring brain waves ear
The overall style of machine is simple, understands, deal is lighter, and practicality is fine, using special light-weight metal and high-quality toughened plastic knot
The appearance design of conjunction, ensure that user is very comfortable and very attractive in appearance.It is wireless blue tooth transmitter module 4, electricity positioned at ear portions device
Source module 5, so the weight of the earphone can be caused to be uniformly distributed, allow user's is more comfortable.The wear-type is wirelessly blue
Tooth acquiring brain waves earphone it is powerful, be integrated with signal collection, pretreatment, analog-to-digital conversion and pattern recognition module, can
Directly output is intended to refer to make.
Further, two dry electrode sensors of described 1a, 1d detect that δ ripple signals in temporo area start to occur and continued
When, pattern recognition module 3 is determined as sleep pattern, and described two dry electrode sensors of 1b, 1c detect brain moving region ERD
When changing with ERS brain waves, pattern recognition module 3 is determined as Mental imagery pattern, 4 dry electrode sensors of 1a, 1b, 1c, 1d
When detecting any other brain wave, pattern recognition module 3 is determined as idle pulley.In waking state, δ ripples are not in people
Or occur once in a while, if such a waveform start to occur and continue, judge for people fall asleep or deep sleep, if δ waveforms disappear,
Then assert and be returned to waking state.
Further, if waking state, then Mental imagery eeg data is gathered, control instruction is drawn by data analysis,
Earphone is controlled to play music.When the pattern recognition module 3 detects left hand Mental imagery, send and play upper one bent instruction,
When detecting right hand Mental imagery, send and play next bent instruction, when detecting left foot Mental imagery, send one lattice sound of up-regulation
The instruction of amount, when detecting right crus of diaphragm Mental imagery, the instruction for lowering a lattice volume is sent, when detecting the tongue movements imagination, hair
Go out pause/play instruction.
Further, it is per minute to send an one lattice sound of reduction when described pattern recognition module 3 is determined as sleep pattern
The instruction of amount, until music disappears, subsequent pattern recognition module 3 sends a pulse command to power module 5, closes earphone 6.
Further, described player terminal is common music playing device or computer or mobile phone.
The appearance of brain-computer interface provides a kind of new entertainment way for people, and the present invention can be by EEG signals and player
It is combined, the brand-new implementation of amusement that can be to people and leisure way generation revolution so that brain signal is direct
The idea of control external equipment is possibly realized.Urgently enriched in view of current man-machine interaction mode and medical domain connects to brain machine
The demand of vocal imitation skill application, the technical scheme that is combined using Mental imagery and δ ripple signal characteristics of the present invention are realized to broadcasting
The real-time control of device, this can give user brand-new experience, can also help teenager to carry out appropriate brain training, improve and pay attention to
Power, the people that can more help to have a normal thinking and have dyskinesia train the control ability oneself exchanged with the external world, and then gradually
Improve health；Such earphone can carry out music regulation automatically when people enters and slept simultaneously, and then reduce the influence to people's dormancy,
It is the design of a very hommization.
Embodiments of the invention are explained in detail above in association with accompanying drawing and not limited, but the present invention is not limited to
Above-described embodiment, in those of ordinary skill in the art's possessed knowledge, present inventive concept can also not departed from
Under the premise of various changes can be made, it all should cover in scope of the presently claimed invention.
Claims (6)
- A kind of 1. device of brain wave control music, it is characterised in that：Including wear-type wireless blue tooth acquiring brain waves ear Machine and player terminal；Described wear-type wireless blue tooth acquiring brain waves earphone includes：Dry electrode sensor module（1）, it is pre- Processing module（2）, analog-to-digital conversion module（7）, pattern recognition module（3）, wireless blue tooth transmitter module（4）, power module（5）、 Earphone（6）, player terminal includes：Wireless blue tooth receiving module, player module,Described dry electrode sensor module（1）, for gathering brain wave, pretreatment module is input a signal into, described is dry Electrode sensor module（1）Including for gather brain moving region brain wave corresponding with Mental imagery dry electrode sensor and For gathering the dry electrode sensor of temporo area δ ripples；Pretreatment module（2）, signal is amplified by amplifying circuit, then passes through Squelch circuit is handled；Analog-to-digital conversion module（7）, for pretreated analog signal to be converted into data signal；Pattern Identification module（3）, pattern-recognition is carried out for carrying out data analysis to the data signal after conversion, and according to analysis result, if For Mental imagery pattern, then analysis draw with Mental imagery corresponding instruction, then can automatically send and be gradually reduced if sleep state Volume, the instruction up to volume disappearance, if idle pulley, then do not send any instruction；Wireless blue tooth transmitter module（4）, use In by pattern recognition module（3）The instruction sent is launched by wireless blue tooth transmitter, simultaneous transmission music；Power module （5）, for being powered to whole wear-type wireless blue tooth acquiring brain waves earphone；Earphone（6）, for playing music；Wireless blue tooth Receiving module, for receiving wireless blue tooth transmitter module（4）The instruction that sends simultaneously exports music；Player module, for basis The broadcasting for the control command control music that wireless blue tooth receiving module receives.
- A kind of 2. device of brain wave control music according to claim 1, it is characterised in that：Described wear-type Wireless blue tooth acquiring brain waves earphone is semicircle arcuation, analog-to-digital conversion module（7）Positioned at wear-type wireless blue tooth acquiring brain waves Earphone top center, dry electrode sensor module（1）Including 4 dry electrode sensors of 1a, 1b, 1c, 1d, the dry electricity of 1b, 1c two Pole sensor is located at the both sides on wear-type wireless blue tooth acquiring brain waves earphone top respectively, for gathering brain moving region ERD and ERS variable signals, pretreatment module（2）, pattern recognition module（3）Respectively positioned at two dry electrode sensors of 1b, 1c Lower section, two dry electrode sensors of 1a, 1d are located at pretreatment module respectively（2）, pattern recognition module（3）Bottom, for adopting The variable signal of Ji Nie areas δ ripples, power module（5）, wireless blue tooth transmitter module（4）Passed respectively positioned at the dry electrodes of 1a, 1d two The lower section of sensor and it is located at earphone（6）Top.
- A kind of 3. device of brain wave control music according to claim 2, it is characterised in that：Described 1a, 1d When two dry electrode sensors detect that δ ripple signals in temporo area start to occur and continued, pattern recognition module（3）It is determined as mould of sleeping Formula, when described two dry electrode sensors of 1b, 1c detect that brain moving region ERD and ERS brain waves change, pattern-recognition mould Block（3）It is determined as Mental imagery pattern, when 4 dry electrode sensors of 1a, 1b, 1c, 1d detect any other brain wave, mould Formula identification module（3）It is determined as idle pulley.
- A kind of 4. device of brain wave control music according to claim 1, it is characterised in that：The pattern-recognition Module（3）When detecting left hand Mental imagery, send and play upper one bent instruction, when detecting right hand Mental imagery, send and broadcast A bent instruction is put down, when detecting left foot Mental imagery, the instruction of one lattice volume of up-regulation is sent, detects right crus of diaphragm Mental imagery When, the instruction for lowering a lattice volume is sent, when detecting the tongue movements imagination, sends pause/play instruction.
- A kind of 5. device of brain wave control music according to claim 1, it is characterised in that：Described pattern is known Other module（3）When being determined as sleep pattern, the instruction per minute for sending an one lattice volume of reduction, until music disappears, then Pattern recognition module（3）A pulse command is sent to power module（5）, close earphone（6）.
- A kind of 6. device of brain wave control music according to claim 1, it is characterised in that：Described player Terminal is common music playing device or computer or mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710575440.3A CN107527634A (en) | 2017-07-14 | 2017-07-14 | A kind of device of brain wave control music |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710575440.3A CN107527634A (en) | 2017-07-14 | 2017-07-14 | A kind of device of brain wave control music |
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| CN107527634A true CN107527634A (en) | 2017-12-29 |
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| CN201710575440.3A Pending CN107527634A (en) | 2017-07-14 | 2017-07-14 | A kind of device of brain wave control music |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108363530A (en) * | 2018-02-13 | 2018-08-03 | 广东欧珀移动通信有限公司 | Electronic device, method for playing music and related product |
| CN108418963A (en) * | 2018-02-27 | 2018-08-17 | 广东欧珀移动通信有限公司 | Electronic equipment, music control method and related product |
| CN108803875A (en) * | 2018-06-07 | 2018-11-13 | 金华逻辑回归信息科技有限公司 | A kind of computer radio brain wave control device and its control system |
| CN109688500A (en) * | 2018-12-25 | 2019-04-26 | 湖北工业大学 | Intelligent sleep earphone and application method based on user's sleep characteristics model |
| CN109743656A (en) * | 2019-03-15 | 2019-05-10 | 南京邮电大学 | Smart motion earphone and its implementation and system based on brain electricity idea |
| CN110694161A (en) * | 2019-10-14 | 2020-01-17 | 南京医科大学 | Device for improving memory of old people by means of electroencephalogram sensing pink noise |
| CN110934583A (en) * | 2019-11-11 | 2020-03-31 | 深圳大学 | Earphone, brain state monitoring and regulating method and terminal equipment |
| CN115607806A (en) * | 2022-12-16 | 2023-01-17 | 深圳市心流科技有限公司 | Parameter adjusting method based on brain wave signal and related equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108363530A (en) * | 2018-02-13 | 2018-08-03 | 广东欧珀移动通信有限公司 | Electronic device, method for playing music and related product |
| CN108418963A (en) * | 2018-02-27 | 2018-08-17 | 广东欧珀移动通信有限公司 | Electronic equipment, music control method and related product |
| CN108803875A (en) * | 2018-06-07 | 2018-11-13 | 金华逻辑回归信息科技有限公司 | A kind of computer radio brain wave control device and its control system |
| CN109688500A (en) * | 2018-12-25 | 2019-04-26 | 湖北工业大学 | Intelligent sleep earphone and application method based on user's sleep characteristics model |
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| CN109743656A (en) * | 2019-03-15 | 2019-05-10 | 南京邮电大学 | Smart motion earphone and its implementation and system based on brain electricity idea |
| CN110694161A (en) * | 2019-10-14 | 2020-01-17 | 南京医科大学 | Device for improving memory of old people by means of electroencephalogram sensing pink noise |
| CN110934583A (en) * | 2019-11-11 | 2020-03-31 | 深圳大学 | Earphone, brain state monitoring and regulating method and terminal equipment |
| CN115607806A (en) * | 2022-12-16 | 2023-01-17 | 深圳市心流科技有限公司 | Parameter adjusting method based on brain wave signal and related equipment |
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Application publication date: 20171229 |