CN106515644A - Anti-fatigue-driving device - Google Patents
Anti-fatigue-driving device Download PDFInfo
- Publication number
- CN106515644A CN106515644A CN201611061976.5A CN201611061976A CN106515644A CN 106515644 A CN106515644 A CN 106515644A CN 201611061976 A CN201611061976 A CN 201611061976A CN 106515644 A CN106515644 A CN 106515644A
- Authority
- CN
- China
- Prior art keywords
- unit
- data
- pressure
- cpu module
- steering wheel
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
- B60R21/01512—Passenger detection systems
- B60R21/01516—Passenger detection systems using force or pressure sensing means
- B60R21/01526—Passenger detection systems using force or pressure sensing means using piezoelectric elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R2021/01006—Mounting of electrical components in vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R2021/0104—Communication circuits for data transmission
- B60R2021/01047—Architecture
Abstract
The invention discloses an anti-fatigue-driving device which comprises a seat and a steering wheel. The seat comprises a seat cushion and a backrest connected with the seat cushion. The anti-fatigue-driving device is characterized in that pressure sensors are arranged on the seat cushion, the backrest and the steering wheel separately; the pressure sensors are connected with a data storage module and a CPU module separately; the data storage module is connected with the CPU module; the CPU module is connected with an alarming device; the alarming device is either or both of a Bluetooth alarming device and a sound-light alarming device. By arranging the pressure sensors for fatigue detection on the automobile seat cushion, the automobile backrest and the steering wheel, a driver can set a parameter of abnormal driving detection of the anti-fatigue-driving device according to driving conditions, so that the purpose of multi-azimuth and personal customization type fatigue detection is achieved; and particularly the change of gripping force of the steering wheel is sensitive to whether the driver is fatigue or not, so that the accuracy rate of the fatigue detection is improved.
Description
The invention belongs to Automobile Products technical field, and in particular to a kind of device for resisting fatigue driving.
Background technology
With the popularization and the development of highway of automobile, caused by driving a vehicle on a highway, accident continues to increase, by
It is dull in highway scenery and long-duration driving Automobile operation is single, lack feeling of freshness, driver produces vision and operation unavoidably
Fatigue.And the vehicle accident on highway is most because caused by fatigue driving, according to incompletely statistics, existing vehicle accident occurs
Have more than 50% relevant with fatigue driving in reason, especially the person's of driving over a long distance journey fatigue has become society how to solve driver
The emphasis that can be paid close attention to and the focus of research.
A kind of method for solving driver fatigue at present is to install fatigue drive prompting device in automobile, and notification number is
CN205365310U Chinese invention patents disclose a kind of anti-tired seat cushion, and the seat cushion interior is provided with sitting posture sensor, when driving
When the person of sailing causes sitting posture to change because of fatigue in driving procedure, the sensor can capture rapidly the data different from normal sitting position
And data are passed to corresponding alarm device, but the sensor is provided only on seat cushion.It is well known that many drivers are driving
When sailing vehicle, custom leans against backrest, can also contribute to tracking tramping clutch while comfortable, for this kind of driver, if
Judge whether its people is tired only by the sitting posture change of seat cushion, it is often not accurate enough, if being also provided with sensing on backrest
Device, while detecting the sitting posture change of backrest and seat cushion, will make testing result more accurate, meanwhile, steering wheel is driver's driving
The part for manipulating is had always a demand in vehicle processes, if being also provided with the steering wheel detecting the pressure sensing of hands grasping power
Whether device, the especially change of steering wheel curable grip and driver very sensitive between fatigue, by the change of hands grasping power come
Judge that the fatigue conditions of driver will certainly improve the accuracy of fatigue driving detection, while on seat cushion, backrest and steering wheel
Pressure transducer is set simultaneously, by the multi-faceted detection to driver fatigue, the standard of driver fatigue detection certainly will can be improved
True property.
In addition, existing fatigue drive of car detection means typically can not arrange one according to itself driving situation of driver
Set meets the fatigue detecting standard of oneself, and same set of anti-fatigue detecting index accuracy for different drivers has unavoidably
Lose biased.
The content of the invention
In view of this, it is an object of the invention to provide a kind of device for resisting fatigue driving.
The purpose of the present invention is achieved through the following technical solutions：
A kind of device for resisting fatigue driving, including seat and steering wheel, the seat is included seat cushion and is consolidated with the seat cushion
The backrest of fixed connection, it is characterised in that be respectively equipped with pressure transducer, the pressure on the seat cushion, backrest and steering wheel
Sensor is connected with data memory module and CPU module respectively, and the data memory module is connected with the CPU module, described
CPU module is connected with alarm device.
Further, the CPU module includes system initialization unit, the communication being connected with the system initialization unit
Interface unit, and the parameter setting unit being connected with the communication interface unit；The system initialization unit also connects respectively
It is connected to seat cushion first sensor data acquisition unit, backrest first sensor data acquisition unit and steering wheel second sensor number
According to collecting unit；The seat cushion first sensor data acquisition unit, backrest first sensor data acquisition unit, steering wheel
Two sensor data acquisition units and parameter setting unit are connected with data buffer storage unit respectively, the data buffer storage unit and institute
State driving habit set up unit be connected, the data buffer storage unit is also associated with data and recalls unit, and the data recall unit
Data comparing unit is connected with, the data comparing unit is connected with the unit that sends a warning.
Further, the pressure transducer is provided with pressure probe.
Further, the data buffer storage unit of the CPU module is connected with the data memory module.
Further, the alarm device is one or two in bluetooth alarm device or acoustic-optic alarm.
Further, the change of the sitting posture pressure of detection driver is respectively provided with the seat cushion and backrest and records seat
Multiple first pressure sensors of appearance data；The steering wheel be provided with for detect driver hands grasping pressure change simultaneously
Record grips multiple second pressure sensors of data.
Further, multiple first pressure sensors are electrically connected with the data memory module and CPU module respectively；
Multiple second pressure sensors are electrically connected with the data memory module and CPU module respectively.
Further, the steering wheel is coated with the ring-shaped jacket being matched therewith, and the second pressure sensor is fixed
Between the overcoat and the steering wheel.
Further, also including power supply, the power supply respectively with the first pressure sensor, second pressure
Sensor, data memory module, CPU module and alarm device are connected.
Further, the CPU module can also be connected with the computer with CPU module parameter setting function.
Compared with prior art, the present invention at least has advantages below：The present invention by seat cushions, automobile back and
Fatigue detecting pressure transducer is set on steering wheel so that driver can set the anti-fatigue according to itself driving situation and drive
The parameter of the improper driving detection of device is sailed, it is so as to reach multi-faceted, personal customization formula fatigue detecting purpose, especially square
To disk curable grip change and driver whether between fatigue it is very sensitive, it is possible to increase the accuracy rate of fatigue detecting.
Description of the drawings
Fig. 1 is the armchair structure schematic diagram of the present invention；
Fig. 2 is the steering wheel arrangement schematic diagram that the present invention is cased with overcoat；
Fig. 3 is the connection block diagram of each part of device for resisting fatigue driving of the present invention；
Fig. 4 is the workflow diagram of CPU module of the present invention；
1- seat cushions；11- backrests；12- first pressure sensors；13- seats；22- leather sheaths；23- steering wheels；24- second is pressed
Force transducer；3-CPU modules；31- data memory modules；32- acoustic-optic alarms；33- blue-tooth devices；34- mobile phones；4- systems
Initialization unit；41- communication interface units；42- parameter setting units；43- steering wheel second pressure sensor data acquisition lists
Unit；44- data buffer storage units；45- data comparing units；46- sends a warning unit；47- data recall unit；48- drives
Sail custom and set up unit；49- seat cushion first sensor data acquisition units；411- backrest first sensor data acquisition units.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples, and following examples are descriptive, are not
It is determinate, it is impossible to which that protection scope of the present invention is limited with this.
As Figure 1-3, a kind of device for resisting fatigue driving, including seat 13 and steering wheel 22, the seat 13 includes seat
Pad 1 and the backrest 11 being connected with the seat cushion, are provided with first pressure sensing in the seat cushion 1 of the automotive seat 13, backrest 11
Device 12, the steering wheel 22 are provided with second pressure sensor 24；The outfan of the first pressure sensor 12 and the number
It is connected according to the input of memory module 31, the input of the first pressure sensor 12 and the outfan phase of the CPU module 3
Even, the input of the second pressure sensor 24 is connected with the outfan of data memory module 31, the second pressure sensing
The outfan of device 24 is connected with the input of the CPU module 3；The outfan of the data memory module 31 and CPU module 3
Input is connected, and the input of the data memory module 31 is connected with the outfan of CPU module 3；The CPU module 3 it is defeated
Go out end to be connected with the input of alarm device.
When being embodied as, the alarm device is one or two in bluetooth alarm device or acoustic-optic alarm 32.
Specifically, the bluetooth alarm device is included blue-tooth device 33 and is connected with the blue-tooth device 33 and can send audio alert
Mobile phone 34；The outfan of the CPU module 3 is connected with the input of the blue-tooth device 33.The acoustic-optic alarm 32
Input is connected with the outfan of the CPU module 3, and the acoustic-optic alarm 32 is connected with warning light；The sound and light alarm
Device 32 is by alarm flick of lamp and sends alarm song to report to the police.
When being embodied as, as shown in figure 4, the CPU module includes system initialization unit 4, with the system initialization
The communication interface unit 41 that unit 4 is connected, the parameter setting unit 42 being connected with the communication interface unit 41；At the beginning of the system
Beginningization unit 4 has been also respectively connected with seat cushion first sensor data acquisition unit 49, backrest first sensor data acquisition unit
411st, steering wheel second pressure sensor data acquisition unit 43；The seat cushion first sensor data acquisition unit 49, backrest
First sensor data acquisition unit 411, steering wheel second pressure sensor data acquisition unit 43,42 points of parameter setting unit
It is not connected with data buffer storage unit 44, the data buffer storage unit 44 is set up unit 48 with the driving habit and is connected, the number
Data are also associated with according to buffer unit 44 and recall unit 47, the data recall unit 47 and are connected with data comparing unit 45, institute
State data comparing unit 45 and be connected with the unit 46 that sends a warning.
When being embodied as, outfan and the data memory module 31 of the data buffer storage unit 44 of the CPU module
Input is connected, and the outfan of the data memory module 31 is connected with the input of the data buffer storage unit 44.The number
There is data buffer storage function according to buffer unit 44, and can recall from the data memory module 31 and be stored in data, it is described
The outfan of parameter setting unit 42 can be by the input of supplemental characteristic therein output to the data buffer storage unit 44.
When being embodied as, the pressure transducer is provided with pressure probe, and the pressure probe sensed pressure sensitivity is high,
Pressure can accurately be found out.
When being embodied as, as shown in Figure 1-2, the sitting posture for detecting driver is respectively provided with the seat cushion 1 and backrest 11
The change of pressure simultaneously records multiple first pressure sensors 12 of sitting posture data, and multiple first pressure sensors 12 are fixed
It is connected to the seat cushion 1 and backrest 11.In the present embodiment, four first pressure sensors 12 are preferably uniformly distributed in and lean on
In the back of the body 11, the middle part of backrest 11 is preferably uniformly distributed in, preferably uniform point of first pressure sensor 12 described in other four
It is distributed in the seat cushion 1, is preferably uniformly distributed in the middle part of seat cushion 1.
When being embodied as, the steering wheel 22 is provided with the change of the hands grasping pressure of detection driver and records gripping number
According to multiple second pressure sensors 24, and multiple second pressure sensors 24 are fixedly connected on the direction with data wire
Disk 22.In the present embodiment, five second pressure sensors 24 on the steering wheel 22, are evenly distributed with, its relative position can be with root
Arrange according to the hobby of driver, be typically distributed about on the position that driver's custom is gripped on steering wheel 22.
When being embodied as, the wire of the first pressure sensor 12 passes through the seat cushion 1 and backrest 11 and the CPU moulds
Block 3 and the data memory module 31 connect, the wire of the second pressure sensor 24 through after the steering wheel 22 with institute
State CPU module 3 and the data memory module 31 connects.
When being embodied as, the device for resisting fatigue driving also includes power supply (not shown), the power supply difference
It is connected with first pressure sensor 12, second pressure sensor 24, data memory module 31, CPU module 3 and alarm device, and
First pressure sensor 12, second pressure sensor 24, data memory module 31, CPU module 3 and alarm device are supplied
Electricity.
When being embodied as, the data memory module 31 is used for storing the first pressure sensor 12 or second pressure
The data of the collection of force transducer 24, while transmit stored data, the data memory module 31 to the CPU module 3
In the outside of the device for resisting fatigue driving.
When being embodied as, the CPU module can also be connected with the computer with CPU module parameter setting function.
When being embodied as, the job step of the CPU module is as follows：
1) button of the system initialization unit 4 in CPU module is manually booted, the CPU module will can be buffered in automatically
Zeros data in the data buffer storage unit 44；
2) CPU module is connected with the USB interface of the computer by the communication interface unit 41, opens institute
The CPU module parameter setting function on computer is stated, is pointed out by corresponding description and according to driver itself driving habit Jing
Computer is input into corresponding tolerance to the parameter setting unit 42 of CPU module, and the tolerance is stored in the number of the CPU module
According to the tolerance being stored in the data memory module in buffer unit 44 and through the data buffer storage unit 44；
3) when the data memory module is stored with the pressure of the first pressure sensor 12, second pressure sensor 24
During data (i.e. sitting posture data and gripping data), the seat cushion first sensor data acquisition unit 49, backrest first sensor
Data acquisition unit 411, steering wheel second pressure sensor data acquisition unit 43 difference Jing described in data buffer storage unit 44 to
The data memory module sends data and recalls instruction, and the data memory module presses instruction by the first pressure sensor
12nd, the pressure data of second pressure sensor 24 is cached in being sent to the data buffer storage unit 44；
If 4) it is first 15 points that above-mentioned pressure data is first pressure sensor 12, second pressure sensor 24 is driven in driver
Gathered, then the pressure data and above-mentioned tolerance can be automatically transmitted to described driving by the data buffer storage unit 44 and practise
It is used to set up unit 48, unit 48 is set up according to the pressure data, above-mentioned tolerance and corresponding software journey by the driving habit
Sequence draws the driving habit tolerance (numerical range) of driver, and the driving habit tolerance is buffered in the data buffer storage
In unit 44 and it is stored in the data memory module 31；
5), after driver drove the time more than 15 minutes, the first pressure sensor 12, second pressure sensor 24 are per two
The pressure data of driver of minute collection, the seat cushion first sensor data acquisition unit 49, backrest first sensor number
According to collecting unit 411, steering wheel second pressure sensor data acquisition unit 43 in time by above-mentioned pressure data and driving habit
Tolerance is recalled from the data memory module 31 and the data of CPU module described in Jing recall unit 47 and transmit the data
To the data comparing unit 45 of the CPU module 3, compare whether the pressure data is located at institute by the data comparing unit 45
State in the numerical range of driving habit tolerance.
When being embodied as, after driver gets on the bus, control power supply is first turned on, the control power supply is to above-mentioned pressure transducer, number
It is powered according to memory module 31, CPU module 3 and blue-tooth device 33, when driver is sitting on the seat cushion 1 of automobile and leans against backrest 11
On, when hand-held steering wheel 22 starts to drive, above-mentioned totally ten three pressure transducers are in running order and gather one at intervals of two minutes
The secondary pressure data, the first 15 minutes time for collection basic data (the above-mentioned data for determining driving habit tolerance)
(because driver's this period is typically not in fatigue conditions, the basic data of collection can be normal compared with actual response driver
Driving habit), each pressure transducer can be gathered out at the sensor position according to the sitting posture of driver or gripping custom
The data of collection are simultaneously passed to CPU module 3 through the data memory module by the basic data (7 or 8) of pressure size,
CPU module 3 is passed through carries out statistical analysiss to above-mentioned each data in collection in 15 minutes before the pressure transducer of diverse location,
The driving habit tolerance of each pressure transducer is determined respectively, that is to say, that above-mentioned each pressure transducer is distinguished
With the corresponding driving habit tolerance of a driving habit with driver at the sensor, for 15 points of pressure transducer
The pressure value gathered after clock, has the data of plural sensor acquisition by the number of the CPU module 3 when simultaneously
When being judged as being not at the span of respective driving habit tolerance according to comparing unit 45, the data processor can judge
Go out improper driving time of the driver in absent minded or fatigue state, the data comparing unit 45 will can be reported
Alert signal is sent to alarm device by the input of the alarm device, and alarm device sends alarm and reminding；When only one of which or
By the data comparing unit 45 of the CPU module 3, data without sensor acquisition are judged as that being not at the driving of itself practises
During the span of used tolerance, driver's normal driving is represented, the data comparing unit 45 does not send alarm signal.
When being embodied as, the ring-shaped jacket 23 being matched therewith on the steering wheel 22, is coated with, the overcoat 23 is tight
It is linked on the steering wheel 22, the material of overcoat 23 is harder, is unlikely to deform under external force effect, by overcoat 23 and steering wheel
Clamping force between 22 is folded in the pressure transducer 12 between the overcoat 23 and steering wheel 22.
When being embodied as, the CPU module 3 of the computer parameter setting function is except above-mentioned input and preserves tolerance
Outward, also include：
1) set the acquisition time of the basic data；
2) set the time interval that the pressure transducer gathers pressure data；
3) when the pressure data for having several pressure transducer collections is not in the range of driving habit tolerance simultaneously
(referred to as these pressure transducers are improper value pressure transducer), can set the CPU module 3 and send alarm signal institute
The number of the improper value pressure transducer of foundation.
When being embodied as, in data buffer storage unit 44 of the above-mentioned data by CPU module 3 described in computer input, and by
The data buffer storage unit 44 is stored in the data memory module.
When being embodied as, the pressure transducer is gathered the CPU module 3 the time interval modification result of pressure data
Information is sent to the pressure transducer by the data buffer storage unit 44.
When being embodied as, driver is according to itself driving situation and with reference to the CPU module parameter setting function of the computer
Description arranging the tolerance and above-mentioned other CPU parameters that meet self-condition, its final purpose is to draw
Can accurately pass judgment on whether driver itself is in the driving habit tolerance of fatigue driving and sends alarm signal institute foundation
The number of improper value pressure transducer.
More than, the only present invention preferably specific embodiment, but the protection domain invented is not limited thereto, any ripe
Know those skilled in the art the invention discloses technical scope in, the change or replacement that can be readily occurred in should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by the protection domain of claims.
Claims (10)
1. a kind of device for resisting fatigue driving, including seat and steering wheel, the seat is included seat cushion and is fixed with the seat cushion
The backrest of connection, it is characterised in that be respectively equipped with pressure transducer on the seat cushion, backrest and steering wheel, the pressure is passed
Sensor is connected with data memory module and CPU module respectively, and the data memory module is connected with the CPU module, the CPU
Module is connected with alarm device.
2. device for resisting fatigue driving according to claim 1, it is characterised in that the CPU module includes system initialization
Unit, the communication interface unit being connected with the system initialization unit, and the parameter being connected with the communication interface unit
Setup unit；The system initialization unit has been also respectively connected with seat cushion first sensor data acquisition unit, backrest first and has passed
Sensor data acquisition unit and steering wheel second sensor data acquisition unit；The seat cushion first sensor data acquisition list
Unit, backrest first sensor data acquisition unit, steering wheel second sensor data acquisition unit and parameter setting unit difference
It is connected with data buffer storage unit, the data buffer storage unit is set up unit with the driving habit and is connected, the data buffer storage list
Unit is also associated with data and recalls unit, and the data recall unit and are connected with data comparing unit, and the data comparing unit connects
It is connected to the unit that sends a warning.
3. device for resisting fatigue driving according to claim 1, it is characterised in that the pressure transducer is provided with pressure spy
Head.
4. device for resisting fatigue driving according to claim 1, it is characterised in that the data buffer storage unit of the CPU module
It is connected with the data memory module.
5. device for resisting fatigue driving according to claim 1, it is characterised in that the alarm device is bluetooth alarm device
Or one or two in acoustic-optic alarm.
6. the device for resisting fatigue driving according to any one of claim 1-5, it is characterised in that in the seat cushion and backrest point
Be not provided with for detect driver sitting posture pressure change and record multiple first pressure sensors of sitting posture data；The direction
Disk be provided with for detect driver hands grasping pressure change and record grip data multiple second pressure sensors.
7. device for resisting fatigue driving according to claim 6, it is characterised in that multiple first pressure sensors difference
Electrically connect with the data memory module and CPU module；Multiple second pressure sensors respectively with the data storage mould
Block and CPU module electrical connection.
8. device for resisting fatigue driving according to claim 7, it is characterised in that the steering wheel is coated with and is matched therewith
Ring-shaped jacket, the second pressure sensor is fixed between the overcoat and the steering wheel.
9. device for resisting fatigue driving according to claim 8, it is characterised in that also including power supply, the power supply electricity
Source is connected with the first pressure sensor, second pressure sensor, data memory module, CPU module and alarm device respectively.
10. device for resisting fatigue driving according to claim 9, it is characterised in that the CPU module can also with CPU
The computer of module parameter set-up function is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611061976.5A CN106515644A (en) | 2016-11-25 | 2016-11-25 | Anti-fatigue-driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611061976.5A CN106515644A (en) | 2016-11-25 | 2016-11-25 | Anti-fatigue-driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106515644A true CN106515644A (en) | 2017-03-22 |
Family
ID=58357440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611061976.5A Pending CN106515644A (en) | 2016-11-25 | 2016-11-25 | Anti-fatigue-driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106515644A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139934A (en) * | 2017-07-03 | 2017-09-08 | 吉林大学 | Automobile driver fatigue mitigation based on masking effect is with waking up system and method |
| CN107248263A (en) * | 2017-08-08 | 2017-10-13 | 京东方科技集团股份有限公司 | A kind of fatigue driving detecting system |
| CN108215944A (en) * | 2018-01-12 | 2018-06-29 | 张家港市佳禾汽车部件有限公司 | A kind of passenger seat with pressure sensor device |
| CN110962591A (en) * | 2019-11-29 | 2020-04-07 | 浙江大华技术股份有限公司 | Fatigue driving detection method, device, computer equipment and storage medium |
| AT16823U1 (en) * | 2018-06-18 | 2020-10-15 | Tst Trend Sport Trading Gmbh | SENSOR ARRANGEMENT FOR A SEAT CUSHION |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07232571A (en) * | 1994-02-24 | 1995-09-05 | Matsushita Electric Ind Co Ltd | Device for preventing dozing during driving |
| JPH08293085A (en) * | 1995-04-20 | 1996-11-05 | Mitsubishi Motors Corp | Asleep driving alarm device |
| JPH11326084A (en) * | 1998-05-12 | 1999-11-26 | Isuzu Motors Ltd | Driver condition detecting device |
| JP2007259925A (en) * | 2006-03-27 | 2007-10-11 | Mazda Motor Corp | Occupant condition detector |
| CN205365245U (en) * | 2016-01-08 | 2016-07-06 | 杭州宏成节能科技有限公司 | Car disturbance control system |
| CN205365310U (en) * | 2015-12-08 | 2016-07-06 | 湖北御树林汽车用品有限公司 | Vehicle security seat pad |
| CN105894736A (en) * | 2016-06-15 | 2016-08-24 | 南京理工大学 | Steering wheel device for fatigue driving detection and safety pre-warning method thereof |
-
2016
- 2016-11-25 CN CN201611061976.5A patent/CN106515644A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07232571A (en) * | 1994-02-24 | 1995-09-05 | Matsushita Electric Ind Co Ltd | Device for preventing dozing during driving |
| JPH08293085A (en) * | 1995-04-20 | 1996-11-05 | Mitsubishi Motors Corp | Asleep driving alarm device |
| JPH11326084A (en) * | 1998-05-12 | 1999-11-26 | Isuzu Motors Ltd | Driver condition detecting device |
| JP2007259925A (en) * | 2006-03-27 | 2007-10-11 | Mazda Motor Corp | Occupant condition detector |
| CN205365310U (en) * | 2015-12-08 | 2016-07-06 | 湖北御树林汽车用品有限公司 | Vehicle security seat pad |
| CN205365245U (en) * | 2016-01-08 | 2016-07-06 | 杭州宏成节能科技有限公司 | Car disturbance control system |
| CN105894736A (en) * | 2016-06-15 | 2016-08-24 | 南京理工大学 | Steering wheel device for fatigue driving detection and safety pre-warning method thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139934A (en) * | 2017-07-03 | 2017-09-08 | 吉林大学 | Automobile driver fatigue mitigation based on masking effect is with waking up system and method |
| CN107248263A (en) * | 2017-08-08 | 2017-10-13 | 京东方科技集团股份有限公司 | A kind of fatigue driving detecting system |
| US10506964B2 (en) | 2017-08-08 | 2019-12-17 | Boe Technology Group Co., Ltd. | Device and method for detecting fatigue driving |
| CN108215944A (en) * | 2018-01-12 | 2018-06-29 | 张家港市佳禾汽车部件有限公司 | A kind of passenger seat with pressure sensor device |
| AT16823U1 (en) * | 2018-06-18 | 2020-10-15 | Tst Trend Sport Trading Gmbh | SENSOR ARRANGEMENT FOR A SEAT CUSHION |
| CN110962591A (en) * | 2019-11-29 | 2020-04-07 | 浙江大华技术股份有限公司 | Fatigue driving detection method, device, computer equipment and storage medium |
| CN110962591B (en) * | 2019-11-29 | 2021-08-17 | 浙江大华技术股份有限公司 | Fatigue driving detection method, device, computer equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106515644A (en) | Anti-fatigue-driving device | |
| US10343520B1 (en) | Systems and methodologies for real-time driver gaze location determination and analysis utilizing computer vision technology | |
| US10569650B1 (en) | System and method to monitor and alert vehicle operator of impairment | |
| US10864918B2 (en) | Vehicle and method for supporting driving safety thereof | |
| US9165326B1 (en) | System and method to adjust insurance rate based on real-time data about potential vehicle operator impairment | |
| US8631893B2 (en) | Driver drowsiness detection and verification system and method | |
| CN106448259B (en) | A kind of method, apparatus and system of vehicle early warning | |
| US20110224875A1 (en) | Biometric Application of a Polymer-based Pressure Sensor | |
| CN105225421A (en) | Fatigue driving control system and method | |
| CN106956619A (en) | The system and method monitored for seat | |
| WO2017206449A1 (en) | Wearable device-based on-board diagnostic processing method and terminal | |
| CN207809194U (en) | Automobile safe driving auxiliary system | |
| CN104269027B (en) | The fatigue driving detection device combined based on video and sensing | |
| CN106427826A (en) | Automobile, user terminal, as well as reminding control method and reminding control system based on driving data | |
| TW201441080A (en) | Fatigue driving monitoring system and method | |
| CN205230273U (en) | Car driver fatigue early warning device | |
| CN106710145B (en) | A kind of guiding driver drowsiness prevention method | |
| CN204614164U (en) | Based on the bus transportation driver fatigue monitoring glasses of SPCE061A chip | |
| CN108100018A (en) | A kind of intelligent steering wheel with somatic data monitoring and fingerprint identification function | |
| CN205428140U (en) | Driver fatigue detection alarm system based on cell -phone | |
| CN202557466U (en) | Anti-collision early-warning monitoring system for automobile | |
| US20030141978A1 (en) | Monitor alarm for detecting vehicle driver's sleepness | |
| CN110584648A (en) | Driver electrocardio detection system | |
| KR101624114B1 (en) | Apparatus for monitoring backward area of two-wheel vehicle | |
| CN111783550B (en) | Monitoring and adjusting method and system for emotion of driver |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20200522 |