CN101183482A - Vehicle intelligent refreshment safety device and monitoring alarm method - Google Patents
Vehicle intelligent refreshment safety device and monitoring alarm method Download PDFInfo
- Publication number
- CN101183482A CN101183482A CNA2007101645155A CN200710164515A CN101183482A CN 101183482 A CN101183482 A CN 101183482A CN A2007101645155 A CNA2007101645155 A CN A2007101645155A CN 200710164515 A CN200710164515 A CN 200710164515A CN 101183482 A CN101183482 A CN 101183482A
- Authority
- CN
- China
- Prior art keywords
- module
- signal
- driver
- capacitive touch
- touch sensors
- 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
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000012544 monitoring process Methods 0.000 title claims abstract description 13
- 230000006870 function Effects 0.000 claims description 20
- 238000001514 detection method Methods 0.000 claims description 17
- 230000035484 reaction time Effects 0.000 claims description 16
- 230000003750 conditioning effect Effects 0.000 claims description 7
- 238000012360 testing method Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 5
- 230000007257 malfunction Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 abstract description 2
- 230000003340 mental effect Effects 0.000 abstract 2
- 238000013500 data storage Methods 0.000 abstract 1
- 230000006872 improvement Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 241000519996 Teucrium chamaedrys Species 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The invention discloses an automobile safety driving device and a monitoring alarming method, aiming at providing an automobile intelligent refreshing safety device and a monitoring alarming method for adjusting the driver mental conditions by utilizing a sound system for voice prompt and playing music. The invention comprises a power module, a control module, a data storage module and a loudspeaker connected with a power amplifier driving circuit, as well as a signal detecting and processing circuit, a sensor detecting circuit, a capacitive contacting sensor, a panel key inputting module and a display device. The invention has the advantages of intelligently judging the condition of driver attention, and carrying out voice prompt or playing different kinds of music to adjust the driver mental condition according to the degrees of driver attention, thereby refreshing the driver and reducing the potential safety hazard. The invention can be started automatically while driving at a high speed, and can automatically adjust the voice prompt interval time according to the speed, so as to ensure the reliability of the invention.
Description
Technical field
The present invention relates to a kind of vehicle safety travel device and monitoring alarm method, in particular, relating to a kind of sound system that utilizes carries out voice suggestion and regulates the vehicle intelligent refreshment safety device and the monitoring alarm method of driver's state of mind by playing different genres of music the driver.
Background technology
Driver's state of mind when driving is a kind of physiological phenomenon, and this is the one of the main reasons that causes traffic hazard.Undesired driving condition has following several: fatigue type is dozed off; Monotone Type is dozed off; Drive when intoxicated; Dispersion attention.Driver's driving condition and reaction time are closely related, analyze according to statistics, and most traffic hazards are caused that by the undesired driving condition of driver along with the automobile use amount increases, the traffic safety problem of Yin Faing influences the harmonious development in the China and even the whole world thus.At present, the lot of domestic and international people has made big quantity research in this respect.U.S. state-owned firm utilizes image recognition driver pupil to judge driver's fatigue state, Japan has the people to judge driver's fatigue conditions by the situation of beating of checking pulse, and the domestic people of the having facial physiological signal that extracts the people by infrared photography discerns driver's fatigue state, and these utilize the equipment of initiatively discerning the driver driving state owing to reasons such as cost costliness and error high workload are unreliable do not drop into practical application so far.And the equipment by passive identification driving condition, domestic existing a large amount of patent, the technical scheme of mentioning in the patent of invention open file such as fatigue warning exciter for driver (application for a patent for invention number be 01120149.5) has work unreliable and use inconvenient limitation although cost is lower; The technical scheme that the open application documents of the patent of invention of a kind of fatigue drive prompting device (application for a patent for invention number be 200610140457.8) relate to, its sensor is installed comparatively inconvenience, functional reliability is poor, function is limited, can not satisfy existing people to the high and low cost of automobile safety system requirement reliability, needs and wishes that function is strong.
Summary of the invention
The objective of the invention is to overcome deficiency of the prior art, a kind of vehicle intelligent refreshment safety device is provided, further object of the present invention provides a kind of monitoring alarm method based on this vehicle intelligent refreshment safety device.
In order to overcome the above problems, the present invention is achieved through the following technical solutions.
The invention provides a kind of vehicle intelligent refreshment safety device, comprise power module, control module, data memory module and the loudspeaker that links to each other with the power amplifier driving circuit, it is characterized in that, also comprise input and treatment circuit, sensor detection circuit, capacitive touch sensors, panel button load module and display device; Control module links to each other with data memory module with input and treatment circuit, sensor detection circuit, power amplifier driving circuit, panel button load module, display device respectively; Capacitive touch sensors connects sensor detection circuit, input and treatment circuit respectively; Power module is link control module, power amplifier driving circuit respectively;
Described power module is used to vehicle intelligent refreshment safety device that power supply is provided;
Described control module comprises microprocessor and timing module, and microprocessor is used to handle the signal data that receives and sends control signal, and timing module is used for pre-determined interval reminder time and sends signal by adjustable interval time to the power amplifier driving circuit;
Described data-storing module is used to store the various data of vehicle intelligent refreshment safety device;
Described power amplifier driving circuit is used to receive the signal of control module and sends prompting sound by loudspeaker;
Described input and treatment circuit are used to detect the touch signal of capacitive touch sensors and handle and send control module to;
Described sensor detection circuit is used to detect the capacitive touch sensors signal;
Described capacitive touch sensors is used for the senses touch action;
Described panel button load module is used for preference pattern or input parameter;
Described display device is used for video data and parameter.
As a kind of improvement, described control module, built-in embedded real-time multi-task operating system module in its microprocessor; Described embedded real-time multi-task operating system module comprises the program initialization module, senses touch sensor signal module, System self-test module, sound system control module, usb data receiver module, speed of a motor vehicle detection module and panel button sweep parameter are set display module in real time;
Described program initialization module is used for vehicle intelligent refreshment safety device start back other task items of start-up system, and deletes self task and no longer carry out;
Described real-time senses touch sensor signal module is used to detect the capacitive touch sensors signal;
The vehicle speed sensor that described System self-test module is used for detecting capacitive touch sensors in real time, being connected with control module by signal amplifying and conditioning circuit has non-fault, if have fault then system can remind and illustrate malfunction, on display device, show simultaneously specific failure code;
Described sound system control module be used to control alarm set voice output and and the car audio line between switching;
Described usb data receiver module is used to read the file on the movable memory equipment;
Described speed of a motor vehicle detection module is used to read and calculate vehicle speed value, and is not implemented in startup vehicle intelligent refreshment safety device when starting at a high speed, for other modules provide speed of a motor vehicle numerical value;
Described panel button sweep parameter is set the operation that display module is used for the scanning panel keyboard input module, and by display device display setting numerical value.
As a kind of improvement, this device also comprises usb data interface and the driving circuit that is connected with control module, and described usb data interface and driving circuit are used to read the file on the movable memory equipment.
As a kind of improvement, this device also comprises vehicle speed sensor, and described vehicle speed sensor is connected with control module by signal amplifying and conditioning circuit.
As a kind of improvement, described control module links to each other with automobile bus, is used to read the speed of a motor vehicle of automobile.
As a kind of improvement, described capacitive touch sensors has two, is installed on the vehicle steering left and right sides respectively.
The present invention also provides a kind of monitoring alarm method based on aforesaid automobile intelligent antijoyride device, may further comprise the steps:
(1) after the energized, the automobile intelligent antijoyride device enters duty automatically, judges mode of operation then and carries out the key-press and voice prompting by alarm set, and its mode of operation is chosen by the panel button load module by the driver;
(2) detect the signal of capacitive touch sensors in real time,, be carved into when then judging and receive the time interval of detecting the capacitive touch sensors signal judgement driver's notice grade from loudspeaker output voice suggestion if detect signal; The notice grade is higher than preset value and then returns circulation, and the notice grade is lower than preset value and then chooses corresponding music according to the notice grade, returns circulation simultaneously;
(3) if do not detect the signal of capacitive touch sensors, then constantly carry out voice suggestion, till detecting the capacitive touch sensors signal by loudspeaker.
As a kind of improvement, described notice grade, definite method of its reference grade may further comprise the steps:
(1) after the driver selected the self-learning function pattern by the panel button load module, the automobile intelligent antijoyride device entered the self study state;
(2) the automobile intelligent antijoyride device can carry out a voice suggestion every half a minute, and this moment, the driver need touch capacitive touch sensors, automobile intelligent antijoyride device record driver's reaction time, and note;
(3) behind the repeating step (2) 20 times, the mean value of calculating reacting time, and cast out ten bigger numerical value of deviation average, get the preset value of the mean value of remaining ten records as the notice grade, system's self-learning function is finished, and enters normal mode of operation automatically.Compared with prior art, the invention has the beneficial effects as follows:
The present invention adopts passive identification and initiatively detects the way of driver's touch action in real time, notice situation by the intelligent decision driver, the lang sound of going forward side by side prompting or play different genres of music according to notice grade situation and reconcile driver's the state of mind reduces the purpose of potential potential safety hazard thereby reach the driver refreshed oneself.In addition, the present invention can open when the higher speed of a motor vehicle automatically, and can reconcile the voice suggestion time interval automatically according to the speed of a motor vehicle, thereby guarantees reliability of the present invention.
Description of drawings
Fig. 1 vehicle intelligent refreshment safety device composition frame chart.
Fig. 2 embedded real-time multi-task operating system module composition frame chart.
Fig. 3 vehicle intelligent refreshment safety device monitoring alarm method is simplified workflow diagram.
Fig. 4 panel button load module structural representation.
Fig. 5 self-learning function model process block diagram.
Each Reference numeral is among the figure: 1 control module, 2 capacitive touch sensors, 3 input and treatment circuit, 4 sensor detection circuits, 5 power modules, 6 power amplifier driving circuit and control modules, 7 loudspeakers, 8 signal amplifying and conditioning circuits, 9 vehicle speed sensor, 10 panel button load modules, 11 display device, 12 data memory modules, 13USB data-interface and driving circuit, 21 embedded real-time multi-task operating system modules, 22 program initialization modules, 23 detect in real time the condenser types sensor signal module of haunting, 24 System self-test modules, 25 sound system control modules, the 26USB data are accepted module, 27 speed of a motor vehicle detection modules, 28 panel button load module sweep parameters are set display module, 29 system program subfunction modules, 41 buttons one, 42 buttons two, 43 buttons three, 44 buttons four, 45 buttons five, 46 buttons six, 47 buttons seven, the 48USB joint, 49 display elements.
Embodiment
In conjunction with the accompanying drawings, the present invention is further described below by specific embodiment.
Components and parts can select for use model as follows in the present embodiment:
Capacitive touch sensors 2 adopts S-Touch series capacitive touch screen product STMPE1208 or common CapSense touch sensible element; Power module 5 adopts fixedly positive output integrated regulator 7805; Vehicle speed sensor 9 adopts by the Shaoxin City gets over the LG901D3 model vehicle speed sensor that the sky, city becomes instrument accessory factory to produce.
Fig. 1 is the vehicle intelligent refreshment safety device composition frame chart.This safety feature mainly comprises capacitive touch sensors 2, sensor detection circuit 4, input and treatment circuit 3, data-storing module 12, control module 1, vehicle speed sensor 9 and signal amplifying and conditioning circuit 8, power module 5, is used for panel button load module 10, power amplifier driving circuit 6 and the control module 1 of mode of operation selection etc. and alarm set, the display device 11 that loudspeaker 7 is formed.This device provides power supply by Vehicular accumulator cell; voltage through power module 5 exportable 5V; as working power for power amplifier driving circuit 6 and control module 1 and other module or circuit; power module 5 can use integrated voltage transitions chip; and front and back access capacitor, to play the effect of voltage protection.Loudspeaker 7 recommends to use the existing loudspeaker of automobile, and the sound equipment that switches automobile-used sound equipment and safety device by midget relay is play.The speed of a motor vehicle recommends to read from automobile bus by the microprocessor in the control module 1, also can be equipped with vehicle speed sensor 9 and signal amplifying and conditioning circuit 8 acquisitions in addition as figure.The safety device adopts capacitive sensing touch sensor 2, sticks on the bearing circle by attach process, and the electric wire line is along the loudspeaker configuration;
Fig. 2 is the fundamental diagram of embedded real-time multi-task operating system module, module adopts the embedded OS programming, program code adopts Keil RTX51 Tiny RTX51, be built in the control module, comprising six submodules, is respectively program initialization module 22, real-time senses touch sensor signal module 23, System self-test module 24, sound system control module 25, usb data receiver module 26, speed of a motor vehicle detection module 27, panel button sweep parameter setting display module 28.Wherein, program initialization module 22 back that is used to start shooting starts other task items, and deletes self task and no longer carry out; Senses touch sensor signal module 23 is used for the signal of senses touch capacitive touch sensors 2 in real time, judges driver's violation operation; System self-test module 24 is used for real-time inspection vehicle speed sensors 9 and capacitive touch sensors 2 non-fault, if having fault then system can carry out the speech explanation malfunction, on display device 11, show specific failure code simultaneously; Sound system control module 25 be used for controlling voice output and and the car audio line between switching; Usb data receiver module 26 is mainly used to read the driver from the selected songs music file; Speed of a motor vehicle detection module 27 is mainly used to read and calculate vehicle speed value, and is implemented in start-up system prompting function when not starting at a high speed, for other modules provide speed of a motor vehicle numerical value; The panel button sweep parameter is set display module 28 and is mainly used to scan driver's button operation, and display setting numerical value.
Fig. 3 is that the monitoring alarm method of vehicle intelligent refreshment safety device is simplified workflow diagram.After safety feature powers on, enter duty automatically, judge which kind of mode of operation then and carry out the key-press and voice prompting, its mode of operation is chosen by panel button load module 10 by the driver.Safety feature detects the signal of capacitive touch sensors 2 in real time, if detect signal, is carved into the time interval that receives the detecting sensor signal when then judging from the output voice suggestion, judges driver's notice grade; The notice grade is higher than preset value and then returns circulation, and the notice grade is lower than preset value and then chooses corresponding music according to the notice grade, returns circulation simultaneously.If do not detect signal, then constantly carry out voice suggestion, till the signal that detects capacitive touch sensors 2.
Fig. 4 is the function declaration figure of panel button load module 10, and display element 49 can be used LCD small display screen or charactron among the figure, recommends to use three charactrons.The USB joint 48 that one standard is arranged on the panel.Button 1 is the parameter selector button, and selectable options has speed limit prompting value to set, the self-learning function pattern is set and entered to the opening speed value automatically.As if selecting setting of speed limit prompting value or automatic opening speed value to set backward, can and reduce numerical value by button 3 43 and button 4 44 increases, confirm by button 2 42.Enter the self study state if enter after the self-learning function pattern after confirming by button 2 42.Button 5 45 is the mode of operation selection key, whenever changes by the one action pattern, and mode of operation has regularly prompt modes and intelligent time prompting pattern.Button 6 46 safety features cut out or open button, and button 7 47 is the switch of power module.Except that button 7 47 auto-lock functions, other button is the point contact type button.
Fig. 5 is a notice reference grade decision method process flow diagram.Control module is built-in with speed limit prompting value setting pattern, the opening speed value is set pattern and self-learning function pattern automatically.After the driver selected the self-learning function pattern, safety feature entered the self study state.Safety feature can carry out a voice suggestion every half a minute, this moment, the driver need touch capacitive touch sensors 2, safety feature record driver's reaction time, and note, after repeating 20 times, the mean value of calculating reacting time, and cast out ten bigger numerical value of deviation average, get the preset value of the mean value of remaining ten records as the notice grade, system's self-learning function is finished, and enters normal mode of operation automatically.
Vehicle intelligent refreshment safety device that this specific embodiment relates to and monitoring alarm method, be achieved in that at vehicle steering the right and left a capacitive touch sensors 2 respectively is installed, the meeting voice suggestion of every regular hour excessively of this safety feature, after the driver hears voice suggestion, should initiatively touch any one capacitive touch sensors 2 of the left and right sides, microprocessor detects the signal of capacitive touch sensors 2 in real time, record is from finishing the 2 action time intervals constantly of touch capacitive touch sensors to the driver after the voice suggestion, and compare and analyze with the historical time interval information that has write down, according to driver's reaction time and the certain relation that focuses on the situation existence, safety feature intelligent decision driver's the state of mind and notice are concentrated situation, carry out corresponding voice suggestion subsequently or play the state of mind that different genres of music is reconciled the driver according to the driver attention grade.
This safety feature is when work, and its voice suggestion time interval comprises regularly prompting interval and intelligent prompt at interval, is specifically chosen by the button on the panel button load module 10 by the driver.Regularly mainly by speed of a motor vehicle decision, it is directly proportional with the speed of a motor vehicle at interval in prompting.Intelligent prompt is at interval not only relevant with the speed of a motor vehicle, and with reaction time of driver relation is arranged.
The method that the driver attention grade is judged is a principal feature of the present invention.Driver's state of mind when driving is a kind of physiological phenomenon, and this is the one of the main reasons that causes traffic hazard.Driving condition and driver's reaction time is closely-related.Safety feature is every spend the regular hour can voice suggestion, detect the driver and touch the capacitive touch sensors time interval in 2 moment being carved into safety feature when carrying out voice suggestion, be defined as driver's reaction time.Reaction time varies with each individual usually, and that reaction is quick is 0.45～0.85s; The unresponsive 1.13s that surpasses, the reaction time also relevant (fatigue, drink etc.) with driver's psychological condition.Driver's reaction time and reference reaction time are compared, divide different notice grades according to the difference size.The safety feature original default reference reaction time was 1 second, because the reaction time is relevant with different people, therefore the design of safety device has the self-learning function pattern, as long as promptly selected the self-learning function pattern, safety feature can be worked under specific timing is pointed out mode of operation, and record driver's several times reaction time value, rejecting some bigger record of deviation average averages again, with this mean value as the reference reaction time, and be kept in the data memory module 12, and the default value after starting as next safety feature, will finish to learn by oneself to change or recover after being function in next time and change behind the safety feature default setting.
Safety feature can be different according to the driver the notice grade, judge driver's fatigue state, play different genres of music.Such as lower grade of notice, sound system is broadcast the passion music automatically, thereby causes driver's notice.The music data content of the data memory module 12 of safety feature is made up of two parts, and first is the original music file, and the driver can not change; In addition, safety feature also can read the music file on the movable storage device, and music file can be that the driver chooses the music of being liked, and through the satisfactory specific file after the processing of microcomputer special software.Be safety feature to play intrinsic music still be the music file that the driver is written into, regulate and control by safety feature panel button load module 10.The monotonicity that this function has avoided the same music of system's repeat playing to cause has satisfied the diversified demand of driver.
The present invention also has other functions.If drive over the speed limit on highway, safety feature can exceed the speed limit in voice suggestion, and its speed limit driver can set by panel button load module 10, and can show by display device 11.Automobile is after startup, mode of operation is opened and entered to safety feature automatically, the driver can select to close this safety feature, but when the speed of a motor vehicle is higher, when promptly surpassing a certain setting speed value, safety feature can be opened again automatically, and this velocity amplitude driver can set up on their own in the scope that safety feature allows by button.Safety feature inspection vehicle speed sensors 9 and capacitive touch sensors 2 automatically has non-fault, if having fault then safety feature can carry out the speech explanation malfunction, on display device 11, show specific failure code simultaneously.Safety feature can detect driver's the touch time, does not put if the driver touches capacitive touch sensors 2 always, and then safety feature can carry out voice suggestion, and sends alarm sound.When the safety feature alarm set was worked, control module 1 can be cut off the radio or the CD player music of automobile, thereby had avoided the confusion of sound equipment.
At last, it should be noted that above what enumerate only is specific embodiments of the invention.Obviously, the invention is not restricted to above embodiment, a lot of distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive from content disclosed by the invention or associate all should be thought protection scope of the present invention.
Claims (8)
1. vehicle intelligent refreshment safety device, comprise power module, control module, data memory module and the loudspeaker that links to each other with the power amplifier driving circuit, it is characterized in that, also comprise input and treatment circuit, sensor detection circuit, capacitive touch sensors, panel button load module and display device; Control module links to each other with data memory module with input and treatment circuit, sensor detection circuit, power amplifier driving circuit, panel button load module, display device respectively; Capacitive touch sensors connects sensor detection circuit, input and treatment circuit respectively; Power module is link control module, power amplifier driving circuit respectively;
Described power module is used to vehicle intelligent refreshment safety device that power supply is provided;
Described control module comprises microprocessor and timing module, and microprocessor is used to handle the signal data that receives and sends control signal, and timing module is used for pre-determined interval reminder time and sends signal by adjustable interval time to the power amplifier driving circuit;
Described data-storing module is used to store the various data of vehicle intelligent refreshment safety device;
Described power amplifier driving circuit is used to receive the signal of control module and sends prompting sound by loudspeaker;
Described input and treatment circuit are used to detect the touch signal of capacitive touch sensors and handle and send control module to;
Described sensor detection circuit is used to detect the capacitive touch sensors signal;
Described capacitive touch sensors is used for the senses touch action;
Described panel button load module is used for preference pattern or input parameter;
Described display device is used for video data and parameter.
2. vehicle intelligent refreshment safety device according to claim 1 is characterized in that, described control module, built-in embedded real-time multi-task operating system module in its microprocessor; Described embedded real-time multi-task operating system module comprises the program initialization module, senses touch sensor signal module, System self-test module, sound system control module, usb data receiver module, speed of a motor vehicle detection module and panel button sweep parameter are set display module in real time;
Described program initialization module is used for vehicle intelligent refreshment safety device start back other task items of start-up system, and deletes self task and no longer carry out;
Described real-time senses touch sensor signal module is used to detect the capacitive touch sensors signal;
The vehicle speed sensor that described System self-test module is used for detecting capacitive touch sensors in real time, being connected with control module by signal amplifying and conditioning circuit has non-fault, if have fault then system can remind and illustrate malfunction, on display device, show simultaneously specific failure code;
Described sound system control module be used to control alarm set voice output and and the car audio line between switching;
Described usb data receiver module is used to read the file on the movable memory equipment;
Described speed of a motor vehicle detection module is used to read and calculate vehicle speed value, and is not implemented in startup vehicle intelligent refreshment safety device when starting at a high speed, for other modules provide speed of a motor vehicle numerical value;
Described panel button sweep parameter is set the operation that display module is used for the scanning panel keyboard input module, and by display device display setting numerical value.
3. automobile intelligent antijoyride device according to claim 1 is characterized in that, also comprises the usb data interface and the driving circuit that are connected with control module, and described usb data interface and driving circuit are used to read the file on the movable memory equipment.
4. automobile intelligent antijoyride device according to claim 1 is characterized in that, also comprises vehicle speed sensor, and described vehicle speed sensor is connected with control module by signal amplifying and conditioning circuit.
5. automobile intelligent antijoyride device according to claim 1 is characterized in that described control module links to each other with automobile bus, is used to read the speed of a motor vehicle of automobile.
6. vehicle intelligent refreshment safety device according to claim 1 is characterized in that, described capacitive touch sensors has two, is installed on the vehicle steering left and right sides respectively.
7. the monitoring alarm method based on the described automobile intelligent antijoyride device of claim 1 is characterized in that, may further comprise the steps:
(1) after the energized, the automobile intelligent antijoyride device enters duty automatically, judges mode of operation then and carries out the key-press and voice prompting by alarm set, and its mode of operation is chosen by the panel button load module by the driver;
(2) detect the signal of capacitive touch sensors in real time,, be carved into when then judging and receive the time interval of detecting the capacitive touch sensors signal judgement driver's notice grade from loudspeaker output voice suggestion if detect signal; The notice grade is higher than preset value and then returns circulation, and the notice grade is lower than preset value and then chooses corresponding music according to the notice grade, returns circulation simultaneously;
(3) if do not detect the signal of capacitive touch sensors, then constantly carry out voice suggestion, till detecting the capacitive touch sensors signal by loudspeaker.
8. monitoring alarm method according to claim 7 is characterized in that, described notice grade, and definite method of its reference grade may further comprise the steps:
(1) after the driver selected the self-learning function pattern by the panel button load module, the automobile intelligent antijoyride device entered the self study state;
(2) the automobile intelligent antijoyride device can carry out a voice suggestion every half a minute, and this moment, the driver need touch capacitive touch sensors, automobile intelligent antijoyride device record driver's reaction time, and note;
(3) behind the repeating step (2) 20 times, the mean value of calculating reacting time, and cast out ten bigger numerical value of deviation average, get the preset value of the mean value of remaining ten records as the notice grade, system's self-learning function is finished, and enters normal mode of operation automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101645155A CN101183482A (en) | 2007-12-10 | 2007-12-10 | Vehicle intelligent refreshment safety device and monitoring alarm method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101645155A CN101183482A (en) | 2007-12-10 | 2007-12-10 | Vehicle intelligent refreshment safety device and monitoring alarm method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101183482A true CN101183482A (en) | 2008-05-21 |
Family
ID=39448743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101645155A Pending CN101183482A (en) | 2007-12-10 | 2007-12-10 | Vehicle intelligent refreshment safety device and monitoring alarm method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101183482A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102612693A (en) * | 2009-06-18 | 2012-07-25 | 诺基亚股份有限公司 | Method and apparatus for classifying content |
| CN102748146A (en) * | 2012-02-10 | 2012-10-24 | 浙江吉利汽车研究院有限公司 | Automobile low-oil-quantity output power limiting system and control method thereof |
| CN103522947A (en) * | 2013-09-18 | 2014-01-22 | 江苏安嘉尔智能科技有限公司 | Optimum driving degree monitoring device with alarming sensitivity capable of being automatically adjusted |
| CN104050779A (en) * | 2014-06-10 | 2014-09-17 | 奇瑞汽车股份有限公司 | Anti-fatigue happy driving device, system and method |
| CN104640027A (en) * | 2015-02-11 | 2015-05-20 | 常州英耐尔电子有限公司 | Directional sound wave emission system |
| CN105679351A (en) * | 2015-06-06 | 2016-06-15 | 孔霞 | Intelligent music play system based on network communication |
| CN107174262A (en) * | 2017-05-27 | 2017-09-19 | 西南交通大学 | Notice evaluating method and system |
| CN108039032A (en) * | 2017-11-23 | 2018-05-15 | 中国船舶工业系统工程研究院 | A kind of underwater ocean information gathering monitoring system |
-
2007
- 2007-12-10 CN CNA2007101645155A patent/CN101183482A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102612693A (en) * | 2009-06-18 | 2012-07-25 | 诺基亚股份有限公司 | Method and apparatus for classifying content |
| CN102748146A (en) * | 2012-02-10 | 2012-10-24 | 浙江吉利汽车研究院有限公司 | Automobile low-oil-quantity output power limiting system and control method thereof |
| CN102748146B (en) * | 2012-02-10 | 2015-07-08 | 浙江吉利汽车研究院有限公司 | Control method of automobile low-oil-quantity output power limiting system |
| CN103522947A (en) * | 2013-09-18 | 2014-01-22 | 江苏安嘉尔智能科技有限公司 | Optimum driving degree monitoring device with alarming sensitivity capable of being automatically adjusted |
| CN104050779A (en) * | 2014-06-10 | 2014-09-17 | 奇瑞汽车股份有限公司 | Anti-fatigue happy driving device, system and method |
| CN104640027A (en) * | 2015-02-11 | 2015-05-20 | 常州英耐尔电子有限公司 | Directional sound wave emission system |
| CN105679351A (en) * | 2015-06-06 | 2016-06-15 | 孔霞 | Intelligent music play system based on network communication |
| CN105679351B (en) * | 2015-06-06 | 2018-08-10 | 北京聚能鼎力科技股份有限公司 | Music intelligence play system based on network communication |
| CN107174262A (en) * | 2017-05-27 | 2017-09-19 | 西南交通大学 | Notice evaluating method and system |
| CN107174262B (en) * | 2017-05-27 | 2021-02-02 | 西南交通大学 | Attention evaluation method and system |
| CN108039032A (en) * | 2017-11-23 | 2018-05-15 | 中国船舶工业系统工程研究院 | A kind of underwater ocean information gathering monitoring system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101183482A (en) | Vehicle intelligent refreshment safety device and monitoring alarm method | |
| DE112010003036B4 (en) | Energy saving system and control method for this | |
| US5969529A (en) | Electronic apparatus having battery power source | |
| CN201325381Y (en) | Device with memory function for adjusting and controlling angle of rearview mirror surface | |
| CN1661348B (en) | Data recording apparatus and shut-down method for data recording apparatus | |
| CN204506566U (en) | Electric bicycle instrument with touch control function, controller and Electrical Bicycle | |
| CN111572345B (en) | Arrangement structure and control method of intelligent steering wheel function keys | |
| KR101200637B1 (en) | Booting and all administration devices of multimedia system for vehicles and the control method | |
| CN111806297A (en) | Sleeping and awakening system and method of vehicle-mounted battery management system | |
| CN106585642A (en) | Parking direction disc alignment prompt method and system | |
| CN107933476A (en) | The method and system of the sensing device of the anti-forgetting of general passenger inside the vehicle | |
| CN113225433B (en) | Vehicle voice reminding method and device, electronic equipment and storage medium | |
| CN104008765B (en) | Vehicle entertainment system and control method thereof | |
| JP2012221307A (en) | Driving content evaluation device | |
| CN111145750A (en) | Control method and device for vehicle-mounted intelligent voice equipment | |
| CN107181864A (en) | A kind of information cuing method and mobile terminal | |
| US20050173986A1 (en) | Anti-theft system | |
| CN106945635A (en) | Electric control method, device and automobile on a kind of vehicle | |
| CN115092071B (en) | Function control method and device, electronic equipment and storage medium | |
| CN219008112U (en) | Unmanned aerial vehicle remote power switch device with identity information recognition | |
| CN105847914A (en) | Vehicle-mounted display-based video playing method and device | |
| CN101153801A (en) | Method for automatic switching display mode of navigation map | |
| JP2001130351A (en) | Controller for automobile | |
| JP2004168202A (en) | Contents reproduction equipment and its control method | |
| CN114637487A (en) | Vehicle voice interaction searching method and device, vehicle and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080521 |