CN103871202B - Drive guard system - Google Patents
Drive guard system Download PDFInfo
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- CN103871202B CN103871202B CN201410130052.0A CN201410130052A CN103871202B CN 103871202 B CN103871202 B CN 103871202B CN 201410130052 A CN201410130052 A CN 201410130052A CN 103871202 B CN103871202 B CN 103871202B
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Abstract
The invention discloses a kind of driving guard system, comprise an action sensor, a brain-wave sensor and a processor.Action sensor is in order to sense the operating state of a driver, and brain-wave sensor is in order to sense the E.E.G state of driver.Processor is connected with action sensor and brain-wave sensor, in order to the operating state according to driver and E.E.G state, it may be judged whether start a protection action.
Description
Technical field
The present invention drives guard system about one, and especially, the present invention combines E.E.G about one and passes
Sensor and the driving guard system of action sensor.
Background technology
The danger driven when intoxicated is it is well known that but but the few know that fatigue driving too can be fatal.
The same with ethanol, fatigue can reduce driver's reaction, minimizing Alertness and impact to external world and judge, it is driven
The danger sailed with drive when intoxicated quite, especially when fatigue driving occurs, the vestige the most do not braked,
And the injures and deaths often resulted in all ratios are more serious.
When unexpected generation, often driver's not loss of life and be because clashing into and going into a coma, be now yellow
The gold help time, if immediately learning the state of driver and at once accident conditions being passed on away with place,
Will assist in the generation avoiding tragedy.
In view of this, it is possible to immediately detect that fatigue driving is real with the detecting system of driving accident and need to be suggested.
Summary of the invention
One category of the present invention is that providing a kind of drives guard system, comprises an action sensor, an E.E.G
Sensor and a processor.Action sensor is in order to sense the operating state of a driver, brain-wave sensor
In order to sense the E.E.G state of driver.Processor is connected with action sensor and brain-wave sensor, in order to root
Operating state and E.E.G state according to driver, it may be judged whether start a protection action.
A specific embodiment according to the present invention, the headwork of action sensor sensing driver, work as action
Sensor senses the head of driver and reaches one in one first Preset Time and preset and nod number, and simultaneously
Brain-wave sensor senses the E.E.G state of driver when being in an automatism, then processor can start anti-
Protect action.
A specific embodiment according to the present invention, comprises the attention device being connected with this processor further, should
Protection action is that this processor triggers this attention device to warn this driver.
A specific embodiment according to the present invention, comprises the communication unit being connected with this processor further,
When this attention device reaches a predetermined warning number of times in one second Preset Time, this communication of this processor command
Unit and a device for mobile communication connect to send an emergency communication.
A specific embodiment according to the present invention, this communication unit is dialed one by this device for mobile communication and is preset
Telephone number and pass on a voice pre-recorded.According to another specific embodiment of the present invention, action sensor
One stress of sensing driver, reaches a threshold value when action sensor senses this stress, and
And simultaneously brain-wave sensor senses the E.E.G state of driver when being in an automatism, then processor meeting
Start protection action.
According to another specific embodiment of the present invention, comprise the communication unit being connected with this processor further,
This protection action is that this communication unit of this processor command and a device for mobile communication connect and promptly lead to sending one
News.
According to another specific embodiment of the present invention, it is pre-that this communication unit dials one by this device for mobile communication
If telephone number and pass on a voice pre-recorded, and pass on the GPS of this device for mobile communication with voice mode
Information.
According to another specific embodiment of the present invention, it is pre-that this communication unit dials this by this device for mobile communication
If telephone number after, it is impossible to connect when reaching a preset times, then this communication unit is by this mobile communication
Device notifies police or rescue office automatically.
Can be obtained further by the following detailed description and accompanying drawings about the advantages and spirit of the present invention
Solve.
Accompanying drawing explanation
Fig. 1 illustrates the functional block diagram driving guard system of the specific embodiment according to the present invention;
Fig. 2 illustrates the appearance schematic diagram driving guard system of the specific embodiment according to the present invention;
Fig. 3 illustrates the protection flow chart driving guard system of the specific embodiment according to the present invention;
Fig. 4 illustrates the protection flow chart driving guard system of another specific embodiment according to the present invention.
[main element symbol description]
1: driving guard system 10: action sensor
12: processor 14: brain-wave sensor
16: attention device 18: communication unit
2: device for mobile communication S10～S18: process step
S20～S28: process step
Detailed description of the invention
Refer to Fig. 1 and Fig. 2.Fig. 1 illustrates the driving guard system of the specific embodiment according to the present invention
The functional block diagram of 1.Fig. 2 illustrates the profile driving guard system 1 of the specific embodiment according to the present invention
Schematic diagram.
As it is shown in figure 1, drive guard system 1 can comprise action sensor 10, processor 12, E.E.G sensing
Device 14, attention device 16 and communication unit 18.Action sensor 10 is in order to sense the action shape of a driver
State, brain-wave sensor 14 is in order to sense the E.E.G state of driver.Processor 12 respectively with action sensor
10, brain-wave sensor 14, attention device 16 and communication unit 18 connect.Processor 12 can be according to driving
The operating state of person and E.E.G state, it may be judged whether start a protection action.In a specific embodiment, this
The profile driving guard system 1 of invention can be fabricated to the form of wear-type, medicated cap form as shown in Figure 2,
And the lay down location of action sensor 10 and brain-wave sensor 14 can be as shown in Figure 2.
Referring to Fig. 3, it illustrates the protection stream driving guard system 1 of the specific embodiment according to the present invention
Cheng Tu.
In step S10, action sensor 10 senses the operating state of a driver, and brain-wave sensor 14
The E.E.G state of sensing driver.In this embodiment, action sensor 10 can sense the head of driver and move
Make, especially for driver in the middle of driving, the situation of nodding of head.When people be sitting in driver's seat and tired time
Can want to doze off, now head can occur nodding action in spite of oneself, and action sensor 10 can be used to examine
Surveying the head action in vertical of driver, the headwork especially detecting driver is pre-in one first
If whether reaching one in the time to preset number of nodding, if the action that at a fixed time, generation is repeatedly nodded,
That is whether may have the situation of doze.
But, automobile will also result in the middle of advancing and rocks generation, therefore to avoid causing erroneous judgement, this
Bright guard system 1 of driving is except utilizing action sensor 10 to sense the nodding in addition to situation of driver, and combines
Brain-wave sensor 14 senses the E.E.G state of driver so that the driving situation of detection driver is more accurate.
Root it was found that people E.E.G be in be sunk into sleep, automatism time, the Delta wave frequency in brain can be between
0～4Hz.Therefore, brain-wave sensor 14 can detect the situation of nodding of driver further by these data and is
No really because be in be sunk into sleep, automatism.
In step S12, whether detection driver nods, and too much and E.E.G state is in and is sunk into sleep, unintentionally number of times
Knowledge state, the most then perform step S14 to trigger an attention device 16.In a specific embodiment, warning
Device 16 can be an electromagnetic shaker, and the electromagnetic shaker of utilization itself sends prompting to inform that driver needs to have a rest.In separately
In one specific embodiment, attention device 16 can be driving guard system 1 and the mobile communication dress utilizing the present invention
Put 2 (mobile phone of such as driver) connection and send the sound to remind driver.But, in step S16, when
Attention device 16 (produces repeatedly when reaching a predetermined warning number of times in one second Preset Time at short notice
Warning, such as electromagnetic shaker repeatedly shakes), then performing step S18, processor 12 can order communication unit 18
It is connected with a device for mobile communication 2 (mobile phone of such as driver), forces to transfer to one group of electricity preset by mobile phone
Words inform relatives, if or driver be occupation drive, notify employer, thereby to remind driver, wherein
This informing mode can be to pass on a voice pre-recorded.
Referring to Fig. 4, it illustrates the protection driving guard system 1 of another specific embodiment according to the present invention
Flow chart.
In step S20, action sensor 10 senses the operating state of driver, and brain-wave sensor 14
The E.E.G state of sensing driver.In this embodiment, action sensor 10 can sense the stress shape of driver
State, the shock power such as born because of traffic accident, and a stress threshold value can be set.This stress threshold value
Can surprisingly occur with traffic accident on the market, cause air bag to automatically turn on, namely when occur-10G with
On impact time work as standard.
In step S22, whether detection driver is in unconscious shape by-10G impact force and E.E.G state
State.If the testing result of step S22 is yes, then performing step S24, processor 12 can order communication unit
18 are connected with a device for mobile communication 2 (mobile phone of such as driver), force dial-out one group to be preset by mobile phone
Tell by telephone kith and kin, and wherein this informing mode can be to pass on a voice pre-recorded, and should with voice mode reception and registration
The GPS information of device for mobile communication 2.Whether the predetermined telephone that the detection of step S26 is transferred to is connected, can at this
Set a dial-out number of times and work as benchmark, such as when dialing three times and being all not turned on, then perform step S28, pass through
This device for mobile communication 2 notifies police or rescue office automatically.
In sum, the driving guard system 1 of the present invention utilizes brain-wave sensor 14 and action sensor 10
In conjunction with, it is possible to accurately detection driver is the most tired or detection causes because of precipitate unexpected
Driver goes into a coma, and protects action with OnNow one, thereby ensuring that the traffic safety of driver and the person
Safety.
Pass through the above detailed description of preferred embodiments, it would be desirable to more clearly describe inventive feature and essence
God, and not with above-mentioned disclosed preferred embodiment, scope of the invention is any limitation as.On the contrary
Ground, its objective is to wish to contain various change and tool equality is arranged in the patent that the present invention to be applied for
In the category of scope.Therefore, the category of the apllied the scope of the claims of the present invention should be made according to above-mentioned explanation
The broadest explanation, to cause it to contain all possible change and the arrangement of tool equality.
Claims (5)
1. drive a guard system, comprise:
One action sensor, in order to sense an operating state of a driver；
One brain-wave sensor, in order to sense an E.E.G state of this driver；And
One processor, is connected with this action sensor and this brain-wave sensor, in order to being somebody's turn to do according to this driver
Operating state and this E.E.G state, it may be judged whether starting a protection action, wherein this action sensor sensing should
One headwork of driver, when this action sensor, to sense the headwork of this driver pre-in one first
If reach one in the time to preset number of nodding, and this brain-wave sensor sense this E.E.G of this driver simultaneously
When state is in an automatism, this processor starts this protection action；
One attention device, is connected with this processor, and this protection action is that this processor triggers this attention device with warning
This driver；
One communication unit, is connected with this processor, and when this attention device, to reach one in one second Preset Time pre-
If during warning number of times, this communication unit of this processor command and a device for mobile communication connect urgent to send one
Communication.
Drive guard system the most as claimed in claim 1, it is characterised in that this communication unit passes through this shifting
Dynamic communication device dials a telephone number preset the voice passing on to pre-record.
3. drive a guard system, comprise:
One action sensor, in order to sense an operating state of a driver；
One brain-wave sensor, in order to sense an E.E.G state of this driver；And
One processor, is connected with this action sensor and this brain-wave sensor, in order to being somebody's turn to do according to this driver
Operating state and this E.E.G state, it may be judged whether starting a protection action, wherein this action sensor sensing should
One stress of driver, reaches a threshold value when this action sensor senses this stress, and
This brain-wave sensor senses this E.E.G state of this driver when being in an automatism simultaneously, this process
Device starts this protection action；
One attention device, is connected with this processor, and this protection action is that this processor triggers this attention device with warning
This driver；
One communication unit, is connected with this processor, presets police when this attention device reaches one in a Preset Time
When showing number of times, this communication unit of this processor command and a device for mobile communication connect to send an emergency communication.
Drive guard system the most as claimed in claim 3, it is characterised in that this communication unit passes through this shifting
Dynamic communication device dials a telephone number preset the voice passing on to pre-record, and should with voice mode reception and registration
The GPS information of device for mobile communication.
Drive guard system the most as claimed in claim 4, it is characterised in that this communication unit passes through this shifting
After dynamic communication device dials this telephone number preset, it is impossible to when connection reaches a preset times, then this communication
Unit notifies police or rescue office automatically by this device for mobile communication.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410130052.0A CN103871202B (en) | 2014-04-01 | 2014-04-01 | Drive guard system |
| TW103119867A TWI584980B (en) | 2014-04-01 | 2014-06-09 | Driving protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410130052.0A CN103871202B (en) | 2014-04-01 | 2014-04-01 | Drive guard system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103871202A CN103871202A (en) | 2014-06-18 |
| CN103871202B true CN103871202B (en) | 2017-01-04 |
Family
ID=50909697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410130052.0A Active CN103871202B (en) | 2014-04-01 | 2014-04-01 | Drive guard system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103871202B (en) |
| TW (1) | TWI584980B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105336105B (en) * | 2015-11-30 | 2018-06-29 | 宁波力芯科信息科技有限公司 | A kind of method of preventing fatigue driving, smart machine and system |
| CN108109339A (en) * | 2016-11-24 | 2018-06-01 | 英业达科技有限公司 | Attention management systems and methods and method |
| CN107284450A (en) * | 2017-07-11 | 2017-10-24 | 合肥东恒锐电子科技有限公司 | A kind of driving safety guard system |
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| CN103021125A (en) * | 2012-11-29 | 2013-04-03 | 浙江吉利汽车研究院有限公司杭州分公司 | Automobile collision automatic alarm system |
| CN202995969U (en) * | 2012-11-16 | 2013-06-12 | 西安众智惠泽光电科技有限公司 | Automobile fatigue driving remote monitoring and real-time prompting system |
| CN103258403A (en) * | 2012-02-15 | 2013-08-21 | 纬创资通股份有限公司 | Anti-drowsiness early warning system and method |
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| US5729205A (en) * | 1997-03-07 | 1998-03-17 | Hyundai Motor Company | Automatic transmission system of an emergency signal and a method thereof using a driver's brain wave |
| CN1993720A (en) * | 2005-01-11 | 2007-07-04 | 丰田自动车株式会社 | Information processing apparatus, vehicle control system and information processing method |
| CN102314751A (en) * | 2010-06-29 | 2012-01-11 | 上海工程技术大学 | Automatic positioning and emergency processing method of automobile safety accident and device |
| CN102436715A (en) * | 2011-11-25 | 2012-05-02 | 大连海创高科信息技术有限公司 | Detection method for fatigue driving |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN103871202A (en) | 2014-06-18 |
| TW201538370A (en) | 2015-10-16 |
| TWI584980B (en) | 2017-06-01 |
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