TW479132B - Method, system and apparatus for operating and controlling a vehicle - Google Patents

Abstract

An operation control system includes a data recorder for recording data representing features of behavior of a vehicle in a memory card and an operation control assisting apparatus for analyzing the driving tendency of the vehicle. A controller 13a in the system extracts measurement data from sensor 2011 and writes the data into buffer 13b. When the extracted measurement data satisfies predetermined writing condition, the measurement data is written into a memory card 2020 as data for representing generic behavior. This writing procedure is maintained until a predetermined ending condition for this procedure is satisfied. The controller 13 executes, when a predetermined condition occurred, interruption procedure for writing measurement data for particular behavior.

Description

479132 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the invention (1), / This invention relates to an operation management system, which involves related vehicles and mobile objects such as popular machines (hereinafter referred to as vehicles) ) 'S operating status | data is recorded on recording media such as IC loading cards and memory cards, and Y is based on the recorded data to analyze the vehicle ’s movement and driver ’s driving tendency in detail, and Can properly manage people who run. In addition, the present invention also relates to a sensor device, which uses the aforementioned vehicle as a subject, and compositely detects the posture, action component, position, etc., and automatically corrects the error part of the measuring instrument based on other detection data as needed. This can often obtain a highly accurate test result. Historically, conventional data recorders use sensors to measure the movement characteristics of vehicles and the like, and write measurement data measured by this sensor into a recording medium. The data logger is installed at the predetermined place of the vehicle and taken out by the vehicle after the measurement is completed. The measurement data taken out and written in the recording medium is analyzed by an analysis device and used for detection of dangerous driving operations and the like. On the other hand, as a sensor device that detects the posture, motion components, position, etc. of the vehicle as a subject, its technology is as follows. That is, the posture and motion of the subject are detected by using the detection result and the image. The display data is surrounded by real time to display an image according to the posture of the subject on the display device. Regarding the technique of writing measurement data into a data logger, there have been two conventional methods. In the first method, when an action meeting a predetermined condition is detected (hereinafter, such an action is referred to as an "event"), measurement data from a time when the event occurs to a preset time elapse is written on a recording medium. Inside. (Please read the notes on the back before filling this page). ¾. This paper rule money_ specifications (21〇x 297 mm) -4- 479132 Printed by the Ministry of Economy-Ministry of Finance, Consumer Cooperatives, Invention Description ( The occurrence of 2 cases is judged by whether the measurement data exceeds the predetermined value (critical value).-The second way is missing. The measurement data is sampled at the time of Ik, and the sampling result is displayed at any time unit. Coincident with the buffer (the meaning of temporary recording, the same below). If an event is detected 侔 ^, the data in the buffer will be expanded only for a predetermined time, and 缍 ^ ^ &amp; will be written for all the measurement data in it Into the recording medium. _ The first method is to write the measurement data after the event to the record, and the two methods are to write the measurement data before and after the event to the recording medium. The technology is as follows: The posture and movement of the subject, and the detection result and the display information of the phantom show the real time, so that after the search according to the subject's posture, etc.- After Display device. In this technology, the posture of the subject is detected; 5 without 1 n ±. The action is possible, and the following two methods have been mainly used in the past. The first method is to use a rotation sensor that detects the angular velocity and The accelerometers that detect acceleration are respectively arranged in the sensor device on the axis of the two-dimensional or three-dimensional axis, and detect the posture and movement of the subject equipped with the sensor device. The second method is to generate three times by the magnetic coil. The weak magnetic field of the element is detected by using a magnetic sensor to detect the change of the magnetic field to detect the posture of the subject, etc. This method will read out the square place within a few meters of the magnetic field. The first or second In this way, the actions that may cause traffic accidents and the dangerous actions of traffic accidents are written into the recording medium of the data recorder as an event. However, the use form of the data recorder does not record the trend and time of the record Record -------------- Μ -------- ^ --------- Μ (Please read the precautions on the back before filling this page) Standards apply to China National Standard (CNS) A4 specifications (210 X 297 public love) -5- 479 132 A7 V. Description of Invention (3 The Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs printed the analysis of traffic accidents and when they may cause traffic accidents. It is used to grasp the driver ’s driving tendency beforehand, and it is also important to record ° In order to achieve this kind of use, because the test written in the first or second way! The data is not sufficient, it is advisable to turn the curve when it is rotating and when it is stopped, when braking, and enter The measurement data about normal movements such as the rear parking slot are written into the recording medium, and the measurement data is analyzed to facilitate proper operation management. ^ In other words, to pursue daily driving actions in detail, it is advisable to perform the following operations: Measurement". On the other hand, if only focus on fixed-point observation, there will be a concern that dangerous movements cannot be accurately observed. Due to the background of the scholar, the main subject of the present invention is to provide _ a variety of methods and systems for operating officials to properly analyze the movement of the moving body and the tendency of the operation of the body, all the necessary measurement data can be efficiently: Into 'and carry out appropriate operation management. <First aspect of the present invention> In the first aspect of the present invention, the operation of the present invention that solves the aforementioned problems is as follows: the method is to install a seismic data recorder on a moving object that is to be managed; Sensors, buffers and non-volatile recording media of the operating conditions of the body; measurement data output by the sensors along with the movement of the moving body; the buffer is continuously expanded; and the measurement data that will be expanded by the buffer In the first record area of the aforementioned recording medium, the second piece of data that meets the pre-determined = observation-general action characteristics is written until the predetermined end condition H is satisfied. The second data that meets the specific action characteristics will be written. Into the aforementioned recording media, the 13 ^ body is also a physical paper. The size of the paper is applicable to Chinese stone ^ (2) x ^ 2 2 x 297 public love) 479132 A7 V. Description of the invention (in the second field of recording, until The processing that satisfies a predetermined end condition is repeatedly performed within a range that allows writing to the aforementioned recording medium, thereby using the data written in the aforementioned recording medium to analyze before When the moving body is a vehicle, the "general motion" includes when the vehicle is rotating at an intersection during normal driving, when it is stopped at an intersection, when it is braked, or when it is in the reverse direction. The first data that meets this kind of action characteristic occurs when the chain starts, stops, rotates, accelerates, and decelerates. It is the acceleration data, angular velocity data, and speed that indicate the first critical value and the second critical value. At least-item or a predetermined combination of these. In addition, "specific actions" include actions when a vehicle causes an accident or is involved in an accident, and actions that are likely to cause an accident. The second data that meets the characteristics of such actions is as follows: At least one of the acceleration data, angular velocity data, speed and other data that exceeds the second critical value within a predetermined time or a predetermined combination of these. And, at least one of the predetermined operation factor of the vehicle and the time information is substituted for the ordinary The existence or non-conformity of the action feature and the specific action feature, and the presence or absence of the coincidence, are used as the conditions for the foregoing writing. The material recorder is a constituent device of an operation management system for solving the problems described above. Once the data recorder of the present invention includes: a sensor, which is used to manage the operation status of the mobile object to be managed; a buffer ; The media clothing mechanism is used to install a predetermined non-volatile recording medium, and f can be freely separated; and the control device is used to control the installation of rain sensor, buffer and the aforementioned media installation mechanism The page alignment of the recording medium is measured in accordance with the Chinese paper standard (CNS) A4 (21 () χ Norwegian Gong [479132 A7 B7] V. The description of the invention (Author. The control device has: Data Jing Xi "Open The component is used to unfold the measurement data output by the aforementioned sensor ^ along with the private movement of the moving body in the aforementioned buffer uncultivated land; the determination component, # ,, 糸 is used to set the table to a predetermined fixed point One of the general motion characteristics used for speculation. ^ ^ Motion conditions, and the specific motion conditions and predetermined end conditions that indicate the specific motion characteristics separated from the general motion are different from those described above. Compared with the measurement data of the punch, the measurement data that meets the aforementioned general operating conditions is output as the lf material, and the measurement data that meets the aforementioned specific operating conditions are rotated out as the second data, and whether the aforementioned end conditions are met; and The data writing component is used to write the first material into the first recording area of the 'before the end condition is satisfied' and write the second data into the second recording area of the recording medium 'until the foregoing is satisfied End condition. The buffer is a ring buffer. The ring buffer is an indicator that indicates the writing position of the aforementioned measurement data, and returns to the original position after the last position. The recording media department printed and installed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs has a semiconductor memory device because the conditions for recording the data measured in the first, second, and second data loggers are semiconductor memory devices. The specific information enables the user to install the mobile body and the operator's personalized recording medium as the aforementioned data memory. It is recommended to use a memory card with a standard shape and mechanism conforming to the PCMCIA specification. It is also possible to use a card in which the aforementioned semiconductor memory device and a 1C (integrated circuit) chip having a function of detecting the residual amount of data records are mounted on a card-shaped medium. The sensor is composed of most measuring instruments. Generally, due to these measurements, the paper size applies to China National Standard (CNS) A4 (210 X 297 mm) -8- 479132 A7

479132 A7 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs V. Invention Description (7) In addition to the recorder and recording media, it also has a recordable medium that can be freely attached and detached. Media installers. The operation management support device has the following data: "The fork is installed to lend the aforementioned data recorder to write to the aforementioned recording medium ~" It is used to read the data in the second recording area, and according to the second reading area, the recorded area and the operation One of the bodies is jealous of you—t / specially expects that the specific movement inner valley and the specific movement internal components mentioned above are used to benefit &amp; times, and the output of the identified form. The inner valley of the action can be visually described. <First form of the present invention>: First, a description will be given of an embodiment of the present invention, which is applicable to the operational management system of the present invention. Figure 1 shows the overall structure of the operation management system. In this embodiment, a general vehicle is used to describe a moving object to be managed. Λ ,, and: The moving body is also applicable to airplanes and railways. The operation management system i includes the data recorder 1 () of the present invention, a memory card 2G that can be freely attached and detached, and an operation management support device 30 having a media installation mechanism of the memory card 20. Second, materials. The recorder 10 is at a predetermined position on the vehicle. Use of memory card ^ Records show the data of the car's driving status. The operation management support device reads the data recorded on the memory card 20, and generates judgment information for judging the behavior of the vehicle and its driving tendency. <Data Recorder> The sales recorder 10 is composed of a sensor section 11 and a card storage mechanism 12 and a recorder section 13. State of this and (Please read the back of tr for precautions before filling out this page) • Packing ·-Wheel · This paper size is applicable to the secret standard standard coffee × Viewing meal -10- 479132 A7 B7 Staff of the Intellectual Property Bureau of the Ministry of Economic Affairs Printed by a consumer cooperative. 5. Description of the invention (The sensor section 11 has angular velocity meters lllx, Hly, lllz, accelerometers 112x, 112y, 112z, GPS (Global Positioning System) receiver 113, and pulse acquisition mechanism 114. Angular velocity meter lllx, Illy, Ulz measure the dancing speed (roll rate, pitch rate, yaw rate) of the three-dimensional axis rotation in the vehicle loaded with the data recorder 10. The measured data are used as the angular velocity data. Accelerometers ll2x, 112y, Ilk measures the acceleration (acceleration acceleration, braking acceleration, rotation acceleration, up and down acceleration, etc.) of the vehicle in front, back, left, right, and up and down directions. The measured data is used as acceleration data. The GPS receiver 113 will accept the display of the vehicle's current latitude, GPS data of longitude, speed, bearing, time, etc. The pulse acquisition mechanism 114 will obtain the vehicle speed from the vehicle measuring instrument In the data measured in the sensor section 11, the data showing the angular velocity data, acceleration material, and vehicle speed are used to evaluate the driving tendency of the driver as important data representing the movement characteristics. The sensor section 11 is structured to be able to The GPS data and the vehicle speed pulse are appropriately switched and outputted. That is, the speed and walking distance are used when the vehicle speed pulse is obtained, and the GPS data is used when the vehicle speed pulse is not obtained. In addition, the sensor unit 11 does not need to be equipped with all of the aforementioned measuring devices, and may be Appropriate and worry-free. For example, if the content of analysis and processing performed by the operation management support device 30 described later is not required, a 3-axis rotation meter (angular velocity meter ιΐχ, niy, πΐζ) and an accelerometer may not be used. Combined types to achieve. (1) Fore and aft • Lateral accelerometer and azimuth gyro: Acceleration and braking analysis -------------------- ^ Order --- --- I-- (Please read the precautions on the back and fill in this purchase first) -11- 2 3 1X r Five inventions printed by the Intellectual Property Bureau of the Ministry of Economic Affairs and Consumer Cooperatives printed a description of the invention (lateral acceleration · lateral acceleration position during rotation Gyro ·· Analysis of Steering Wheel Operation (2) Front and Rear • Lateral Accelerometer (3) Lateral Accelerometer and Vehicle Speed Pulse Vehicle Speed Pulse: Differentiate the vehicle speed pulse and use the front and rear acceleration from the sensor section in this embodiment to the recorder section 13 The measurement data can be exemplified as follows: (1) Angular velocity of the vehicle's pitch, roll, and yaw axes (2) Accelerations occurring in front, back, horizontal, and up and down (3) Position and time information (4) Steering wheel angle (steering wheel operation (5) According to other information lights, brakes, and reversing operations, the card storage mechanism 12 stores a memory card 20, which can be freely attached and detached, and supports data reading with the recorder unit 13. And the data writing ^ The recorder unit 13 is composed of a control unit 13a and a buffer unit 13b of the volatile memory device. The capacity of the buffer i3b is the capacity of measurement data that can be carried out in a specific action, especially a certain time before and after the occurrence of a traffic accident. The control unit 13a is composed of a CPU (Central Processing Unit), a RAM (Randam Access Memory), and a ROM (Rea (j Only Memory). Read by cpu Take the program hidden in ROM and expand it in RAM and execute it while implementing the functions of data expansion section 131, determination section 132, and data writing section 133. Data expansion section 13 1 will be sent to it by sensor section 11 The analog measurement data is converted into digital form measurement data (sampling), and the paper size in the buffer l3b applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -12- 479132 Employees of the Intellectual Property Bureau of the Ministry of Economic Affairs Printed by the cooperative V. Description of invention (1G) A7 B7

To expand. An A / D (Analog / Digital Analog / Digital) converter may be provided in the recorder unit 13, and data may be converted using the a / D converter. In addition, the data expansion unit 131 removes the offset component and the deviation component of the angular velocity data from the unfolded material in the buffer 13b. Furthermore, a matching process of self-lean material (sometimes called inertial data) and GPS data composed of angular velocity data and acceleration data is performed. That is, since GPS data is about 2 seconds slower than self-discipline data, matching processing is performed with self- ^ data 2 seconds ago. This can improve the accuracy of analysis and processing. The determination unit 1 32 will perform various kinds of determination processing to determine whether the measurement data developed at the punch 13b conforms to the general operation characteristics, and to determine whether the completion of the writing of the measurement data (the data) that meets the general operation characteristics is completed. Conditions, judging whether the measurement data expanded in the buffer 13b is sufficient for a specific action characteristic, judging whether or not a specific end condition for ending the writing of the measurement data (second data) conforming to the specific action characteristic is satisfied, and the like. i The various conditions used in the determination process are usually recorded in the memory 20, and the management area (not shown) in the record H section 13 can be in the previous table m. Each condition can be rewritten arbitrarily. The preparation material is written in 邛 133 '. According to the judgment result of the judgment unit 132, the measurement of the expansion of the retarder 1 3b will be equivalent to the first data and the second data. The data is stored in the memory card 20 of the card storage mechanism 12. <Memory card> Note = card 20 is a semiconductor memory device mounted on a card medium: the memory device is formed with a P record in which the i-th data is written, a second recording area of the second data, and a management area, and the management Slow to enter the card is a matter of time -11 ---- I ---- i 11! 1 Order -------- line (please read the precautions on the back before filling this page) China National Fresh (CNS) A4 10 X 297 mm) 479132 A7 B7 V. Description of the invention (11 The printed area of the employee consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs can freely update those who write the following conditions, and identify the card itself Card number, identification information identifying the vehicle and the driver, etc. Each identification information can also be formed by printing on the outer surface of the memory card 20. With this identification information, the memory card 20 will be used as a special vehicle, specific The shape and mechanism of the hidden card 20 are: the card receiving and internal mechanism 12 installed in the data recorder 10, and the shape and mechanism of the removable and removable state; and Consider using a universal computer system to construct an operation management support device 3 〇, and has a standard shape and mechanism (type E or type melon) PCMCIA semiconductor memory device is a non-volatile memory device, such as EEPROM (voltage erasable programmable read-only memory) EraSable and Programmable Read Only Memory). <Operation Management Support Device> The operation management support device 30 has a CPU, RAM, ROM, disk drive device, external memory device, card media installation mechanism, and LCD (liquid crystal display LCD) Display), CRT (Cathlode-Ray Tube) and other 'display devices and printers, and control programs such as BIOs (Basic input / Output system) and OS (Operating System), And a computer system that realizes operation by programs installed in an external memory device or a magnetic disk of a disk drive device. According to the execution of each program, a data analysis section is formed on the operation management support device 30, which is used for Use the data recorder 10 to read the data written on the memory card 20, and according to the read data, the general action content of the specific vehicle is a moderate piece of paper The original centimeter 97 2 X 10 2 | Regulation A4 ls) AN (C quasi-standard bid country 4-! 1 «Please read the precautions on the back before I --- fill in this page) 5. Description of the invention (12) Xing Movement inside-: The inside and output control section is used to output specific actions of the industry = output to the aforementioned display equipment and printing machine. The details of each direction =: Analytical system 'is performed to understand the operation of the driver of the vehicle. The analysis of a specific action is an analysis process to clearly explain the cause of the accident and grasp the situation, and to analyze what kind of dangerous action. If the D is ok and the 'data analysis section has statistical function, in the case of normal operation, the analysis result of the measurement data read out by the statistical industry is output. <Operation Mode> Next, the operation mode of the operation management system configured as described above will be described. 1. Memory card installation ^ τ First, the driver installs the memory card 20 on the data recorder. The control section 13a of the data recorder 10 will confirm whether the memory card 20 is operating normally by reading or not, for example, the card number in the management field, the driver's identification number, and the vehicle identification number when formatting. Printed by the Consumer Cooperatives of the Ministry of Economic Affairs and the Smart Finance-1 Bureau. If it is not read, the inserted memory card 20 will be determined to be abnormal, and the driver will be notified of the result. A read / write test to the memory card 20 can be performed, and the result can be judged normal or abnormal. That is, after the card security is confirmed, after writing (reading) test data in a specific area of the memory card, reading (writing) the test data 'will confirm normality if the two data are identical. On normal occasions, Liu Lanyi will be notified of normal operation. 2. Data development Install the memory card 20 and start the measurement by the sensor unit 11 when the data recorder 10 can operate normally. Measured from the Sensor Department ^ This paper is sized for China® ^^ (CNS) A4 (210 X 297 mm) 479132 A7 B7

Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the Invention (13): Provenance: 13. The recorder section 13 expands the measurement data in the buffer 13b with the data expansion section 13b. In this case, the "ring buffer" is used as the buffer 13b, and the measurement data is continuously expanded by the shell expansion unit 131. FIG. 2 is a summary of the% -type buffer, and FIG. 3 is an instruction bit processing step diagram of the data expansion unit 131. In the figure V, "PS" is the indicator bit (bluff) of the beginning memory cell in the buffer Ub. "RPE" is the indicator bit of the last memory cell in the ring buffer, and "Pη" is the current write or read. Take the indicator of the memory cell. The data expansion unit 131 writes the measurement data into the memory cell indicated by the indication bit Pn (step S101), and increases this memory cell Pn by only "1" (step S102). Each time it is increased, it is determined whether the memory cell indicated by the indication bit Pn is the last memory cell, and if it is the last memory cell, Pn is set to the first cell again (step S103: YES, S104). When the “memory cell is not the last memory” indicated by the indicator bit ρη, the process returns to step s 丨 〇 丨 (step 's 丨 〇3: NO S101). In this way, the measurement data can be continuously expanded. 3. Write the measurement data to the data of the memory card. If the measurement data is unfolded in the buffer 13b, the data recorder 10 will check: general action, specific action, and successively will meet the individual action characteristics: data (the first data / the first 2 data) is written on the memory card 20 (first recording area / recording area). First, the procedure of the writing process of the first data will be described with reference to FIG. 4. As described above, the measurement data is uninterruptedly expanded in the buffer 13b by the data expansion unit 1 31 (steps S201 and 202). The determination unit 132 often refers to the buffer

f Please note on the back of the moxibustion: fill in this page} Ｍ Recall that it is the 'No. π. • Round · ‘The paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -16- 479132' A7

The employee's cooperative of the% Hui Property Bureau of the Ministry of Economic Affairs prints the measurement data developed in 13b 'and determines whether the measurement data becomes the first data to be written (step S203). When it is not the i-th data, that is, when the writing condition is not satisfied (step S203: N0), the subject is notified to the data writing unit 133 ^, so that the data writing unit 133 skips the writing process. When it corresponds to the first data, that is, when the writing condition is satisfied (step S203: YES), the subject is notified to the data writing unit 133. With this, the data writing unit 133 starts writing to the recording area of the memory card 20 (step s204). In addition, the determination unit 132 also determines in advance that the data is written in, and is a condition to end it (general end condition) (step S205). If the general end condition is not satisfied (step S205: NO), the i-th data is continued. Write. When the general end condition is satisfied (step S205: YES), the subject notification data writing unit 133 is notified. With this, the data writing unit 133 finishes writing the first data to the memory card 20 (step S206). The above processing is repeated until the power of the data logger 10 is switched off, the memory card 20 is discharged, or the writable capacity of the memory card 20 is reached. Next, the procedure for writing the second data will be described with reference to FIG. 5. The writing of the second data is performed in the writing process of the first data (refer to FIG. 4) by a gap filling process. The determination unit 132 determines whether or not the measurement data developed in the buffer 13b corresponds to the second data ', that is, determines whether a specific action has occurred (step s30 丨). When a specific action occurs (step S301: YES), the subject notification data writing unit 133 is sent. As a result, the data writing unit 133 writes the amount of rigidity of the buffer 13b as the second data into the second recording area of the memory card 20 (step S302). In addition, it is determined whether the conditions for ending the writing of the second data are satisfied. The paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -17- -------------- ---- II --- Order ------ II--line (please read the notes on the back before filling this page) 479132 A7 Printed by the Consumers' Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs (End condition) (Step S303), when the content is satisfied, the data is written to the data writing unit 133. With this, the data writing unit 133 ends the writing of the second data (step S303 ·· YES, S304). After the writing is completed, or when it is determined that a specific action has not occurred (step S3〇1: No), the measurement process of the normal action is returned again. When a specific action occurs, there may be a situation of measurement data before and after the action. The analysis will become important. Therefore, the writable capacity of the buffer nb is as much as possible to ensure the capacity of the measurement data before and after a specific action occurs. As mentioned above, the measurement data is continuously displayed in the buffer i 3 b , So the latest data is often left in the buffer | i13b. After a specific action occurs, usually only The measurement data after the occurrence time point is written as the second data by the buffer ^ in the second recording area of the memory card 20. If there is measurement data that conforms to the general action before the specific action occurrence time point, it will be used as the i-th data. However, the first recording field written into the memory Q 20 'so it can easily analyze the causal relationship with a specific action. However,' measured data before the time when the specific action occurred was left in the buffer 13b as it was, so by setting this All data can be transferred and written to the second record area of the memory card 20. This situation is conducive to the identification of all the data in the discernable retarder 13b. 4. Operation analysis When performing the operation analysis, the driver must remember The card 20 removes the data recorder 10 ′ and installs it on the media management mechanism of the operation management support device 30. Once, the operation management support device 30 reads and writes the data into the first slot of the memory card 20 1 machine (please read the notes on the back «I before filling out this page) — Binding! The paper size is applicable to the Chinese national standard ^ NS) A4 size (210 x 297 Gongai-18- 4 / yii2 A7 V. Description of the invention ( 1 6 material ^ the second shell material, and after the relevant statistics and the necessary statistical processing, the order is made to grasp the operation tendency recorded on the memory card 2G driver operation. U About the second shell _, then Analyze processing to clearly explain the reasons and conditions of specific actions' &amp; What kind of actions are they? Etc. The analysis results are displayed on the display device and are printed out by the printing press as needed. For example: acceleration, braking operation, steering wheel operation, centrifugal force 'lateral acceleration when the vehicle is rotating, rolling angle, vehicle speed ^ 1 action and the position where the specific action occurs (latitude, longitude occurrence time, and even continuation time. <Setting of various conditions>; In the operation system, how to set the above-mentioned various conditions is extremely important in properly analyzing the operating conditions. [Writing start condition of the first data: for general operation] β 2 condition is' whether it meets the fixed-point observation-the general operation characteristic is = conforms to the county's decision on the operating factors of the driver of the vehicle, or it is determined in advance.疋 Every time is waiting ° Full ^ The measurement data of this condition is the first! It is a predetermined combination of at least one of acceleration data, angular velocity data, and speed when the vehicle starts, stops, rotates, accelerates, and mitigates. 1) Above the 1st critical value The condition when the acceleration in driving operation of the flat crane is equal to or higher than the 1st critical value is the dotted line). For example, 'indicating acceleration, braking, or lines: t mrnlm (cns> a4 x 297 mm) of the picture -19- 479132 A7 V. Description of the invention (17) Figure 6 shows an example of the analysis result of the material' with an arrow The indicated bit ρ ′ is the time point when the P data starts α. At this time, among the acceleration data obtained by the accelerometer, the acceleration during braking, and the angular rotation speed measured by the gyro, the part that exceeds the critical value will be written as the data in the record = the number of the card 20丨 Field of Record. With this, it is possible to operate the management support device, and the driving operation tendency centered on the general action that becomes the writing opportunity. When it exceeds the second critical value (not shown), it becomes the second data. (1-2) Considering the conditions related to the driving operation and the vehicle's operation, setting the braking operation to stop the vehicle and the steering wheel operation when driving at high speed, etc., the correlation between the driving operation and the vehicle's operation at that time, and those who meet this setting content As a condition for writing to start. The significance of this condition will be described with reference to FIG. 7. Figure 7⑷ shows the change in the vehicle's walking speed㈣⑻ during braking operation (based on the speed pulse, GPS), and Figure 7 (b) shows the change in the acceleration (G) during the same braking operation (based on the accelerometer) ). The reason why speed and acceleration are taken as an example is because even for the same braking operation: Health = acceleration, such as 〇2g when traveling at a low speed of 401 ^, and G.2G when traveling at a high speed, from danger The point of view of degree is completely different. In the case of braking operation, the walking speed is usually below 10 km / h, and the degree of acceleration above occurs as a condition for the author to start. Those meeting this condition are the indicator bit p2 in Figure 7 and the indicator bit in Figure 7 (b). (1-3) Conditions for capturing compound actions 丨 (Brake / Acceleration) Not only focusing on the individual actions such as the vehicle's walking speed and acceleration, but also setting conditions based on the combination of compound actions. Please read it first, memorize Φ, pay attention to I #, then fill in 1 and write this book. Page 印 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs

4 / ^ 132

V. Description of the invention (Printed by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, such as' the brakes at a certain walking speed / accumulation during acceleration operation 'can be expressed by the size of the brakes at stop as "stop · When decelerating, the conditions are set based on the indicators of the degree of acceleration and the degree of acceleration when the brakes are depressed. Specifically, the vehicle's running speed is V, the forward acceleration is ax, and the azimuth speed is ω ', and by performing the calculation of Pvxy = Vx ax, it can quantify the braking of a certain walking speed and the acceleration before the acceleration operation. Also, borrow

The calculation of Vx ω can quantify the lateral acceleration (off-force) ay that occurs during the rotation. Furthermore, by 'multiplying by 1/2 of the calculation pvxy = vx (ax * ax + ay * ay) (square root calculus), you can use the centrifugal force that occurs during rotation to determine the value related to the speed. (Ax * ax + ay * a 1/2 of the force is used to synthesize the vector components of acceleration, braking and rotation, and to quantify all the accelerations of the vehicle. In this way, the values of Pνχ and pvxy can be divided into If the value is greater than the predetermined value, it will be the condition for starting W. If the actual value is used to check, for example, a 100 km / h walking, 0.1 (moving above 5 as the general motion capture conditions% 1〇〇X 0 · 1 = 10 · 0, that is, when ρνχ is 10.0 or more, it will become the starting condition for writing the i-th data. (1-4) Conditions for capturing composite actions 2 (walking on the curve of the intersection) You can place on the intersection The detection point of the curve of the vehicle turning to the right or turning to the left is used as the condition for the start of writing. Figure 8 shows the determination processing steps at this time. First, measure the angular velocity by the gyroscope with the sensor section (step _). ❹] Quantitative data is used to cut off the DC component (DC component) with a high-pass filter with a constant interval between 矜 and 矜 degree of privacy. --Order --------- line (please read the notes on the back before filling this page)

After the description of the invention (19) (step S402), the action can be used to prepare the accumulated bluffs (integrals) drawn by 1 and calculate the angle (step S403). Calculated angle Monthly right is 60 &lt; angle &lt; 100. Range, it is judged to be at the crossroads-&lt; Meng Lu ordered, at this time the measurement data 1 data) will be written into the memory card 20 裳,〗, 苐 h recorded fields (step S404 ·· YES, = 〇5). If the angle is 60. <Angle &lt; 10G. Range, it returns to step S401 (step S404: NO, S401). By graphing the multiple actions that occur in the vehicle's time sequence, the differences between the driver and the vehicle ', uniform movement characteristics, walking at the intersection of Shizi will not rely on the difference between the city and the place, the time zone at the peak, etc. Action, and the condition of the oncoming car and the condition of pedestrians are the same environment regardless of the city and place. Therefore, it can be easily compared with other drivers, and 'even if it is the same driver, the passage of time varies, which is helpful for speculation, such as the difference in conditions at 5 pm, the difference in conditions of the week, etc. , And speculation of fatigue. Seventy percent of traffic accidents occur at crossroads, and because these accidents are compound actions, the advantages produced by the analysis method of the present invention can be significantly prominent. (1-5) Conditions 3 for capturing composite actions (intrusion speed towards the intersection) The acceleration and angular steering operations when the intersection is rotated can be combined with the acceleration and angular velocity before and after that time as the conditions for the start of writing . Fig. 9 shows an example when the measurement data at this time is normal. As shown in Figure 9, the rotation at the intersection is performed in the following order: 479132 Wisdom of the Ministry of Economic Affairs. The production and consumer cooperative of the Ministry of Economy will print A7 and B7. 5. Description of the invention (2G) in front of the intersection —Deceleration—Change the forward direction (rotation) —speed up by turning the steering wheel before the intersection. On the other hand, because the deceleration in front of the intersection is not complete, the intrusion speed towards the intersection will increase, as shown in Figure 10. Because of the high speed at the intersection, the brakes and acceleration are operated while turning the curve. If these situations are quantified, it will be as follows. By setting the front-rear acceleration to ax and the azimuth angular velocity to ω, the following relations can be obtained.

Px = axx ω Fig. 11 is the figure 1 (solid line) using the aforementioned relational expression and quantifying the operation state value Pχ shown in Fig. 9 as the rotation, and quantifying the rotation in Fig. 10 The value of the operating state Px at this time is taken as the actual measurement graph at the time of the graph 2 (dashed line). It can be seen from the comparison between figure 1 and figure 2 that when the operations of deceleration, rotation and acceleration are performed normally, the value of Px will become smaller. In the case of the figure 2, since the operation is performed after entering the intersection, the value of ρχ is larger than the figure i. In this way, using Px can quantify the combined action at the intersection, and the value at this time can be used as the condition for the start of writing. For example, the acceleration is 0.1G and the acceleration is 10. The value of 1 / sec is used as the composite action when the capture condition is' 0 · 1χ 10 = 1 · 0, that is, the value of ρχ is ι〇 or more as the occurrence point of the composite action, and the measurement data at that point is written into the memory card 20 For analysis of driving characteristics. In addition, the value Pxy (Kax * --- I -------- I) representing the relationship between the vector synthesis of the front-rear acceleration (ax) and lateral acceleration (ay) and the azimuth angular velocity ω can also be raised. ---- Order-------- (Please read the notes on the back before filling this page) -23- 479132 A7 B7 V. Description of the invention (21) 1/2 of ax + ay * ay) ) 'And use the size of this value pxy as a condition to start writing. Therefore, the value PXy includes the speed element during rotation, so it not only reflects the acceleration and deceleration during rotation, but also the walking speed during rotation. For example, when rotating at the south speed, the value 'Pxy' will be a large value. (1-6) Condition 4 for capturing the combined action (restart after stopping) The condition in which the vehicle is restarted from the stopped state can be used as the condition for the start of writing. Fig. 12 is a flowchart of the processing steps at this time. In FIG. 12, first, after the stop of the vehicle is identified by the stop determination, (step S 5 01) ', writing is started with the detection of an acceleration of 0.1 g or more as a condition (steps S502: YES, S503). When the acceleration is less than 0.1G, no writing is performed, and the process returns to step S501 (step S502: NO, S501). In addition, in determining the stop of a vehicle, the applicant may use the technology described in Japanese Laid-Open Patent Publication No. 10-132849 according to the present case. (1-7) The operation of the driver relative to the vehicle can cause the occurrence of signals generated when the brakes, reversing, and signal lights are operated, or the input of various switches, or the combination of the occurrence of such signals and the foregoing conditions As a write start &lt; condition. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. For example, ‘use the input of the brake ON signal that occurs during the brake operation as an opportunity to start writing measurement data. Furthermore, by combining the walking speed and various accelerations', it is possible to grasp the relationship between the running state of the vehicle and the braking operation, the relationship between the operation timing of the signal lamp and the operating speed, and the relationship between the braking operation and the operation timing of the signal lamp. When the switch input is used as a starter, such as when educating driving beginners, identify the dangerous driving tendency, and start to record this driving tendency with the switch. Apply this paper size to the Chinese National Standard (CNS) A4 specification (21 × 297 mm) under

V Printed by the Consumer Cooperatives of the Ministry of Economic Affairs and Wisdom Wealth Bureau. V. Invention Description (22) Benefit from this action. At the moment when the digital setting is started, the measured data of the value reached will be fully written into the memory value. One minute will start to write automatically every 2 minutes. . I have been looking for. It can also be stated that the conditions for the start of writing can be

Condition and OR condition judges. Shu Li can also be a hard number condition with AND minutes = settable: if the brake is recognized at a specific time, every 1 '"," "and so on. X, for the purpose of discriminating braking, reversing, operation of signal =, input of various switches, etc., the ideal implementation mode is to add:., Identifying each signal of J to the measurement data (the first data). [General end condition] The general end condition of the writing process of the first data, for example, can be set to reach the recordable capacity of the first recording area of the memory card 20, or when the power is cut off, of course, the writing is terminated. Into. (2 — 1) Elapsed time Automatically ends after a predetermined time has elapsed from the start of writing. As shown in FIG. 11, by setting the elapsed time, the writing processing of the i-th lean material can be automatically ended. In the example shown in the figure, the writing of the first data is completed after the lapse of 10 seconds after the writing is started. (2 ~ 2) Switch operation As shown in Figs. 12 and 16, the writing of the first negative material, which starts with a switch ON for a specific operation, ends with the OFF of the switch. The switch for special operation is the switch according to the following operation ', for example, the signal lamp, the paper size of the automatic car applies the Chinese National Standard (CNS) A4 specification (210 x 297 mm) -25- 479132 A7

5. Description of the invention (23) Reversing range (R-range), reversing light, brake, and brake light. That is, the writing of the measurement data herein is performed by the vehicle receiving a switch signal indicating a specific operation, and performing the operation in accordance with the signal. (2 — 3) Conditions during compound operation For example, it is possible to write the measurement data (first data) 牯 during curve walking, and end the curve as a condition to end the curve walking and stabilize the walker. Figure 13 shows the situation of a vehicle that has entered the intersection after walking 10A on a curve and turning right until it goes straight and stably walks, as shown by the change in the angle of the vehicle during walking, until the straight line goes stable When walking, the angular velocity will become extremely small. Therefore, the condition of the angular velocity is detected until the vehicle travels straight and stably, and the writing is completed. In this example, only the measurement data from the start of the curve travel to the straight and stable travel are written into the memory card 20. The same applies to other compound actions. The general end conditions exemplified above are forms that can be applied independently or in combination. [Writing conditions for specific actions: Conditions for becoming the second data] The conditions for determining whether to meet the specific action characteristics that deviate from normal actions. The measurement data that meets this condition is the second data. Printed by the Consumer Property Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs (3-1) Exceeds the range of the sensor during normal measurement. When the vehicle is walking, the acceleration measured is the acceleration, and the normal walking is ± ± 10.0G, which usually exceeds ± 10.0 100G. Therefore, during an accident, the range of the sensor for the purpose of measurement during normal walking will be greatly exceeded. Therefore, a second critical value is set, and those exceeding this second critical value are written as condition 1. Incidentally, because the 479132 used by the Ministry of Economic Affairs and the Bureau of Intelligent Finance and Consumers ’Cooperatives prints A7 --------- ___ V. Invention Description (24) 'The range of induction mushrooms is about 2.0G, so you can set This value is set as a second critical value. (3-2) The graph of the accident is shown in Fig. 15. For example, the change of the acceleration (G) of the light automatic car at the walking speed of 50 km / h, and the small car at the walking speed of 50 km. / h Changes in G before and after a conflict. The horizontal axis of each is time (ms), and is sampled at 600 Hz. Fig. 17 is a graph in which these accidents are graphed regardless of the type of vehicle, and the vertical axis is acceleration (G) 'and the horizontal axis is time (seconds). As shown in the figure, at the time of the accident, a shock exceeding the range continuously or intermittently occurred in a time band of about 0.2 seconds, and thereafter, a discontinuous acceleration of more than 100 was occurred at a degree of 0.3. That is, it is possible to read the acceleration of the acceleration and the residual of the acceleration after the collision in about 0.2 seconds. Identify the occurrence of the accident by conforming to such a graph, detect the changes (differential values) of acceleration and angular velocity, and determine whether the accident is caused by whether the detected value exceeds a critical value. In addition, the braking operation during panic braking accompanied by the rapid braking operation may be set to a condition that can be judged in the shape. In addition, it is also possible to set the conditions for an accident by patterning the combination of signals output by ABS (Brake Anti-locking System Ant B10ck Brake). When ABS is in operation, the abs light will normally light up, so Input this signal signal as a starter to determine the presence or absence of an accident. (3-3) Wheel slip pattern Wheel slip can be determined by using the amount of misalignment between the speed pulse and the measurement data of the accelerometer as the condition. Rotary Letter Paper Ruler & North Korea Standard (CNS) A4 Specification (21Q χ 297 Public Love) ~ 1 ----- ------------- Packed ----- --- Order --------- line (please read the notes on the back before filling this page) 479132 A7 V. Description of the invention (25

I employee consumption number is entered as a pulse, so the pulse number can be used to measure the walking fan and the distance moved. If the wheels are locked due to sudden braking, the speed pulse will be 0, but the acceleration will increase before and after the amount of traffic. “A large misalignment will occur. The _ is the case. The 18th figure shows that the wheel is locked at the indication position P4. In the case of measuring vehicle speed 0 (vertical axis: speed), the 18th figure shows the case where the speed-dependent pulse is calculated: the calculated acceleration becomes a maximum value due to the locking of the wheel (vertical axis · acceleration). The 18th figure shows the borrowing The acceleration measured by the accelerometer mounted on the vehicle light is smaller than the acceleration change in Figure 18 (c) (longitudinal axis: acceleration). This% 'a is also the "acceleration from the speed pulse from the accelerometer" "Acceleration" uses the critical value exceeding this difference as a specific operating condition to capture the locked state and idling state of the wheels. (3-4) The lateral sliding pattern of the vehicle Let the relationship between the centrifugal force Gc, the vehicle speed V, and the angular speed ^ 4 when walking on a curve be Ge = νχ㊉. In the case of no horizontal sliding ▲ shape ~, the acceleration of the lateral acceleration of the vehicle loaded in the lower borrow test The Gy in the test is equal to the centrifugal force (Gy = Gc). However, if lateral slip occurs, acceleration will occur in a lateral direction other than the centrifugal force, so the former relationship will not hold. That is, if the acceleration Gs due to the lateral sliding occurs, J Gy = Gc + Gs. Therefore, by using the value of Gs as the second critical value, and by using the condition of the corpse &amp; as the specific operating condition, it is possible to capture the state of the vehicle's lateral panic. Similarly, other plural operation characteristics are graphically set and can be set as specific operation conditions. Note that the paper is suitable for K degree.

I 479132

Description of the invention (Ministry of Economy _ Wisdom Finance's production bureau employee consumer cooperative print [special, bundled conditions] specific end of your 彳 iL y 彡 i file system, in order to write the second data to the memory card 2 as much as possible And set to .n .. t and 'reachable to the second recordable area of the memory card 2 0 or 4 or a power cut occurs, of course, the writing will end. (4-1) The second passage of time After the start of the entry, a certain period of time is taken as the specific end condition. —The picture shows the buffer that is not visible before and after the accident} 3 of the Zilibei materials unfolded in the picture. The picture The time point of the accident is used as the boundary line. The TO between h on the left is the data before the accident. The time on the right is the data after the accident. The second writer is the latter. The measurement data of the former is the first. One piece of material is written into the first recording area of the memory card 20. However, as described above, the former measurement data can be forcibly written to the memory card 20. (4-12) Stop conditions after the accident, such as the first 2G (a) ® When an accident occurs, when the vehicle is stopped, or as described in Section 2 Figure G (b), after detecting the state of the accident and the vehicle stopped, “TO seconds elapsed as a condition to finish writing. (4-1) The other person will enter a specific operation input switch, etc., and reserve a t-door after specific operation input. In other words, the conditions such as the specific end condition 1 can be appropriately set individually or in combination. <Other element processing> The outline of the operation management system is as described above. In this embodiment, in order to operate according to this The content of the management system is correct, so proceed as follows ------------- install -------- order --------- line (Please read the note on the back first (Fill in this page again)

-29- 479132 A7 B7 27 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (素 处理 _. [Noise cancellation processing ^ The sensor section including the accelerometer and gyroscope 丨 丨 measures the acceleration of rapid changes and In the case of angular velocity, because the signal component and noise cannot be distinguished, noise is sometimes misjudged as a signal component. This situation often occurs when the movable range of each measuring instrument reaches the limit and a large noise occurs momentarily. Therefore, it is appropriate to detect the dull sound. And canceling it is important to increase the reliability of the measurement data, especially the measurement data written in the second data. The reason for the rapid changes in acceleration and angular velocity can be considered power noise. Therefore, the control unit 13a often Monitor the power supply shake and find out whether there is power supply noise. If it is power supply noise, cancel the processing before expanding the data. Figure 21 shows the function structure at this time. In the figure, three sensors # 1 to # 3 are the various measuring machines shown in Figure 1. That is, the simplified weighting is not shown as angular velocity meters 111x, Illy, 1ΠZ, accelerometers 112χ, U2y. Π2Z, GPS receiver 113 and pulse acquisition mechanism 114. The power supply monitoring ICU is usually located in the recorder 13: Power supply monitoring 1C 14 constantly monitors the voltage pulse supplied by the power supply. When the voltage pulse is detected to be outside the predetermined range of voltage The subject is notified to the control unit 13a. The control unit 13a monitors the power supply "shake" according to the measurement data sent from the sensors # 1 to # 3 and the notification data from the power supply monitoring IC14, that is, I see each induction器 # 1 ～ # 3 Measure with the power supply voltage within the measurable power supply conditions, and monitor the reliability of the measurement data. Only those with a normal range of reliability as the measurement data, and the others as electricity (please read first Note on the back 1 ^ Please fill out this page again) --- ¾. -30-

2. Description of invention (28 Cancellation of source noise produced by the Consumer Cooperatives of the Ministry of Economic Affairs and the Smart Finance Bureau. [Noise cancellation treatment 2] Noise can be cancelled using the measurement results of multiple measuring instruments. For example, Figure 22 shows what happened during the accident. The magnitude of the impact. ^ Figure 22 (a) shows the front and back G before the conflict, Figure .22 (b) shows the horizontal G before the conflict, and Figure 22 (c) shows the front and back G before the side conflict, and the side view shows the side conflict The horizontal G, Figure 22 (e) shows the front and back G of the oblique conflict, and the second figure is the 彳 κ G of the oblique punching dog. In the event of a frontal conflict, a lateral conflict, or an oblique conflict, the meaning of the plural The device does not output the same urgent measurement data at the same time; and, the noise due to voltage reduction and mechanical problems will occur at the same time as shown in Figures U (&amp;) ~ (c). 230) The picture is before and after this time, picture 23 (b) is horizontal G, and picture 23 (c) is the change of azimuth angular velocity. At this time, the control 4 13 (a) is about to borrow a plurality of measuring instruments and simultaneously treat the excessive signal as noise, and cancel it before the data is expanded. [1 time statistical processing] The probability of occurrence of special actions is lower than that of ordinary actions, and the data recorded on the memory card 20 is almost the i-th data when the normal driving is ordered. On the other hand, when analyzing general operations, you are not limited to using detailed measurement data (unparsed data) frequently. Because even if unparsed data is collected, statistical analysis is usually performed when the analysis is performed after the use of 4 people. Therefore, a reasonable situation is to prepare a second buffer (in some data recording areas) in advance in the data writing unit 133, and store the measured second shell material on this second buffer and perform statistical processing again, and then Let this be the first data memory card 20. … 1 paper size ^ Guoguan Public Love) --- I --------- I-- (Please read the notes on the back before filling out this page) 479132 A7 Employee Consumer Cooperatives, Bureau of Intellectual Property, Ministry of Economic Affairs Printed 5. Description of the invention (the data that becomes the result of a single calculation process can be exemplified as follows, that is, the maximum acceleration (maximum acceleration, braking) during a certain time interval, such as 1 minute (can be changed at any time) ), Maximum angular velocity (maximum steering wheel operation amount), maximum walking speed, Gps measurement position at that time, and walking direction measured by azimuth angular velocity, average 'acceleration (average of acceleration and braking), average angular velocity (of steering wheel (Average operation amount), average walking speed, standard deviation of acceleration, standard deviation of speed, standard deviation of angular velocity, stop place and time, etc. [Expansion suppression processing of measurement data of V only day T] The power switch of the vehicle is 〇 When the state of N is stopped, since the data record ο will continue to operate, the data expansion toward the buffer 13b (there is almost no change data) will continue. Therefore, 'to prevent statistics The unnecessary measurement data is written to the memory card 20 during processing, so the expansion of the measurement data at the time of stopping is suppressed. 24 The figure shows this situation. The upper part of the figure shows the measurement results of the walking speed, and the lower part of the figure shows the timing of the data expansion The horizontal axis of the graph indicates time. If the example shown in the figure is used, "the measurement data during the stop will interrupt the data exhibition. Open" and the data will be expanded again by detecting the movement to resume walking. [Sampling control] ▲ The sampling frequency of the measurement data at the time of unrolling toward the buffer 13b is changed in the case of the normal operation (the i-th data) and the specific operation (the second data). That is, regarding the first data 'the maximum period required for analysis', such as the degree of job As the sampling frequency, take the detection of the specific action as an opportunity to sample at 600 Hz ^ This is because the buffer Ub expands the measured data (the second data) that reflects the characteristics of the specific action in more detail, so it is written in Remember to cut, you can read it in more detail first, pay attention to the I # on the back, and then fill in the amount of 1I page loader and the amount of borrowing order -32- 479132 A7 B7 V. Explanation of the invention (3G) [Capacity Confirmation of Memory Card] The control unit 13a is configured to constantly check the remaining capacity of the writable area in the memory card 20, and issue an alarm when a data write failure occurs. "All capacity L-current capacity 〇" detected. It can send an alarm when the remaining capacity is only one day, and prompt the user to exchange cards. By confirming the capacity of the memory card 20 in this way, it can be avoided Writing necessary measurement data, etc. [Cryptographic processing] The control unit 13a has a function of encrypting the measurement data when the measurement data unwound from the buffer 13b is written into the memory card 20, thereby enhancing protection. The function is to generate a quantization code 'corresponding to the card number written in the official field of the memory card 20' during the cryptographic process, and encrypt it based on the quantization code. When the encrypted data is restored by the subscription management support device 30, a process opposite to the aforementioned encryption process will be performed. Printed by the Ministry of Economic Affairs, such as the Consumer Finance Cooperative Bureau of the Wisconsin Bureau, for example, when the card number of "15643" (hexadecimal 3D1B) is set in the special field of memory card 20, the lower and upper bits of the card number are calculated The total value (= 3D + 1B = 58), the random code equivalent to the calculation result is read from a predetermined random table and used as a random code, and the random code is used to encrypt the password data to generate the password data. Insert the memory card 20. In this way, by encrypting the measurement data, it is possible to prevent tampering with the measurement data in the memory card 20 after the accident. <Effects according to this embodiment>

479132 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 31 V. Description of the invention (As explained above, in the operation management system of this embodiment, the measurement data showing the vehicle operating conditions will be continuously stored in the buffer nb of the data recorder 10. In the development, since only those who meet the conditions set arbitrarily according to the purpose are written into the memory card 20, careful operation management can be performed on the operation management support device 30 side. For example, the detailed analysis of the traffic accident situation It can also analyze and display the data of general motion characteristics for fixed-point observation, as well as the dangerous movements of vehicles. It can also expand the application range of data loggers to be larger than those who are familiar with it. <Disguised examples> [Other memory cards] Yes Instead of the PCMCIA standard memory card 20, a semiconductor memory device and a 1C chip are used to load the card. At this time, the semiconductor memory device is the same as the aforementioned memory card 20, forming the first, second, and official fields of recording , And the 1C chip has an automatic output alarm when the recording residual amount in the i-th recording area or the second recording area exceeds a certain value. Yes. By using this 1C chip loading card, the card itself can manage the remaining amount of the memory device, so the structure of the data recorder 10 can be simplified. [Sensor section] The sensor section i of the data recorder 10丨 A CCD (Charge Coupled Device Charge-Coupled Deyice) camera with a photographing device 1 is attached, whereby the image data captured by the CCD camera and the aforementioned measurement data are entered into a memory card 20 (or a 1C chip loading card). Figure 25 is a diagram showing an example of the structure of the sensor section 11A at this time. CCD camera, camera 丨 5 Developed with images such as the driver ’s wind through the vehicle. The paper dimensions are applicable to China National Standard (CNS) A4 regulations ( 21Q x 297) -34- 479132 A7 V. Description of Invention (32 Ministry of Economy, Ministry of Finance, Intellectual Property, Industry Bureau, Consumer Cooperatives, printed image, state of installation, installed in .n -r -b ^ ° 景 ^ 像 资料 与The test system is the same. It can be a mounted buffer, or a photocopier. It is written in the memory, and the data is taken out by the coffee at 2:00 (the first / second data). So, Yu-yi %% image data and measurement will image The data and measurement data can be installed in the time ^ official management support device 30 in correspondence with α ^ and the intermediate axis, and the analysis processing is performed. Also, as shown in FIG. 26, the solution is “management support during order analysis processing”. At the same time, the display is kept on the device 30. The image and measurement data of the heart-shaped shell material (second form of the present invention) The following description of the second form of the present invention is suitable for detecting the operating tendency of the vehicle. And the fact of dangerous actions, ^ The operation management system of the embodiment of the present invention by the Yaren driver. (First embodiment) Fig. 27 is a diagram showing the structure of the operation management system of the first embodiment. This operation management system has: the data record 2010 installed on the vehicle, the memory card 2020, and the condition graphics that identify the driver's information and vehicle motion characteristics are set on the memory card 2020, and according to these settings The device 2030 reads information stored in the memory card 2020 and analyzes the motion content of the vehicle. The data logger 2010 is configured to include a sensor section 201, a sheet storage mechanism 2012, and a recorder section 2013. The sensor section 2 0 11 has an angular velocity meter 211ix, 21Uy, 2 1 1 lz that detects the angular velocity data of the three-dimensional axis rotation (roll, pitch, yaw) in the vehicle, and detects acceleration data (acceleration) Accelerator card ------------- install -------- order --------- line (please read the precautions on the back before filling this page) Paper size applies to China National Standard (CNS) A4 (210 X 297 mm) -35- 479132 A7 33 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of invention (degrees, braking acceleration, rotation acceleration, etc.) Accelerometers 2ΐ12χ, 2n2y, GPS receiver 2 113 that receives GPS data indicating the vehicle's current latitude, longitude, speed, bearing, etc., and a pulse acquisition mechanism 2114 for vehicle speed pulses obtained by vehicle measurement instruments. This sensor unit 2011 In the output data, acceleration acceleration (forward and backward G) is represented by + 〇G (0 is the value, G is gravity acceleration, the same applies hereinafter), braking acceleration (forward and backward G) is represented by 10G, and right acceleration (horizontal 〇) is represented by left Turn + 〇G performance 'left acceleration (check G) to The rotation speed is expressed by 10G, and the rotational angular velocity (Yrnet) is represented by right + ◦ / sec. 'The left is represented by 10 ° / sec. Moreover, the azimuth angular velocity (average) is represented by 0 ° / sec. And' GPS data and vehicle speed Pulses can be switched appropriately or used in combination. For example, use GPS data on normal roads that can receive GPS data, and use speed pulses to indicate speed in lanes where GP S data cannot be reached, based on the GPS received so far. The data is corrected at the current position. The card storage mechanism 2012 supports reading and writing of data between the data logger unit 2013 which is stored in the memory card 2020 and can be detached freely. Data logger unit 2013 The system is structured to include a CPU and a memory device. The CPU is formed by reading and executing a predetermined program recorded in a part of the memory device, and has a pre-processing section 2 13 1. an event extraction section 2132, a data reading section 2133, and a data record. The function block of the unit 2134 and the function of the calculator. The pre-processing unit 2131 is for removing the offset component and the deviation component including the angular velocity data output by the sensor unit 2011 and removing the same. Who. In turn, carry out the angular velocity and acceleration data consisting of inertial data and GPS data, please read it first. The back 'of the note

Item Refill 1I

1 Order III • II% Paper size applies to China National Standard (CNS) A4 (210 X 297 mm) Card printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 479132 5. Description of the invention (Matching processing. That is, due to GPS The data is about 2 seconds later than the inertial data, so the processing is performed in coordination with the inertial data 2 seconds ago. The lean material reading unit 2133 is to identify the condition graphics set on the memory card 2020, that is, the characteristic actions of the vehicle. , Such as the fact that a dangerous action occurred (hereinafter, "event"), one of the critical values or a combination of plural critical values, or an action pattern such as discerning the rotation of an intersection, and transmitted to the event extraction unit 2132. Event extraction The unit 2132 is output by the sensor unit 2011. Because the pre-processing unit 2131 removes the offset components and other data, the measurement graphs that meet the conditions of each event are extracted (angular velocity data, acceleration data, data, vehicle speed pulses, etc.). : The following is "event data"), and the event data and the type of data (identification data of condition graphics), the date of the event (Gps data) ), The place where the event occurred (GPS data), the number of records of each event (according to the setting), the distance traveled after the event (for example, the distance traveled after the emergency braking: if the i-pulse occurs in the vehicle speed pulse, only the predetermined vehicle speed pulse is calculated Conversion factor. When the speed pulse cannot be obtained, the speed can be detected by the change in latitude and longitude included in the Qps data, so the distance can be obtained by integrating it, and the initial information (recorder number, driver). Name, vehicle number, etc.), and send it to the data recording unit 2134. The measurement is based on the world standard time received by the GPS receiver 2112 plus a date of 9 hours, and the measurement time is received by the GPS receiver 2ΐ 2 Coordinated with 9 hours of UTC. The event location is specific location information that can be included in the latitude and longitude of GPS data. The data recording unit 2Π4 archives this data and records it in the memory of this paper. Standard (CNS) A4 Specifications (210 x 297 -------- Order --------- (Please read the precautions on the back before filling out this page) 35479132 A7 V. Description of the invention () 2020. In addition to the power of the ignition ⑽ / listening data recorder 2010 / 0ff, when GPS communication is normal or abnormal, the occurrence time and content can be recorded in a predetermined number of forms. (When, where, and what happened.) The condition graphics for each event identified in the event extraction section 2132 are, for example, those shown in Figures 28 and 29. Figure 28 is the conditional graphics at the start of the emergency, Figure 29 shows the conditional graphics at the crossroads, and "return 0N" indicates the recognition event, and "return 0FF" indicates non-recognition. Moreover, these conditional graphics are examples, which can be modified and added afterwards. 0 5 The memory card 2020 is a non-volatile memory device such as an ic load card or flash read-only memory that has the removability of eeprom, ROM, and CPU in the field of non-volatile memory. The ROM stores program codes, and EEPROM records various setting information such as the conditional graphics described in the package S, and data and password information related to events from the recorder section 201. However, when the memory control function is implemented by the data recorder 2010 and the motion analysis device 2030, it is not necessary to always prepare the memory control function (cpu, r0m) in advance on the memory card 2020 side. The motion analysis device 2030 is configured as, for example, FIG. 30. The Ministry of Economic Affairs here can give an example of using the following devices to constitute the motion analysis device 2: These devices are: a card reading and writing device 203 that stores a memory card 2020 and records and outputs data; and confirms various settings A display device 2032 for displaying information and analysis results; a data input device 2033 for inputting initial information and the aforementioned condition graphics; and a shelving computer device having an input / output control unit 2034 as an interface with these devices. In addition, the motion analysis device 2030 is formed by the following procedure, that is, the paper size of the computer applies the Chinese National Standard (cns) A4 standard ^ 479132 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 V. Description of the device () The CPU reads digital information recorded on a predetermined recording medium, and executes it in cooperation with the operating system (os) of the computer device (cooperative execution). The CPU includes an initial information setting unit 2035, a condition setting unit 2036, and analysis processing. Function block of 2037. The initial information setting unit 2035 sets the information about the individual Λ, &gt; δ δ 2020, and information about the vehicle loaded with the data recorder 2010 when the memory card 2020 is used for the first time. Memory card 2020. The personal information is the name of the driver who holds the memory card 2020, and the information about the data logger 2010 is the logger number identifying the data logger 2_, the group number of the data logger 2010, and the like. Information about the vehicle is the vehicle number, vehicle type, speed pulse, and conversion factor of the speed pulse of the vehicle installed in the data recorder 2010. This initial information is used to identify the vehicle that is the subject of analysis and the driver of the vehicle, and is added to the action analysis to improve the accuracy of the data recorder 2010. The condition setting unit 2036 sets various condition patterns on the memory card 2020. The condition setting unit 2036 and the initial information setting unit 2035 are for the convenience of the driver, and the setting interface screen with a predetermined embedded dialog window is displayed on the display device 2032, and the driver borrows the data input device 2033 to This information is embedded in the field entered in these dialog windows so that various settings can be set. The analysis processing unit 2037 analyzes the vehicle operation content and the driver's operation tendency (such as a fault) based on the event data recorded on the memory card 2020 and the like. Event data to be stored in the memory card 2020 and related specifications (有关: 297 mm) -------------- Installation ------- Order ---- ----- line (please read the notes on the back before filling in this page) 37479132 A7 V. Description of the invention () Information, with a specific operating unit, such as 1 dream you will _ 里 冯 早 位 而Read the statistics, and the time, location, frequency, and frequency of occurrence of individual events, 2032, so that you can visually grasp. When the analysis is not installed, the items that can be processed correspond to the This sub-option screen prompts, and the driver only selects the desired item: Starts the execution of information processing based on the event data. 、, 乂 Selection: The screen is for selection 'for example, the item that is initially related to the initial information (ie, &amp; choose which vehicle to drive Screen) 'Next' for analysis processing items (critical 2 action type or special silk occurrence times 坏 / bad fault respect path / ^ Mody *) of the Dan surface and the day carefully select the day surface (for dangerous action type Selection items such as acceleration, acceleration, etc.). Set the processing results of the items selected by the driver, and Displayed on the display device 2032 one by one and recorded in the file as required. Or it can be printed without a printing device. Also, the data analysis function can be set in the motion analysis setting 2030, and the software and database can be calculated in the existing table. The above statistics and other principles are implemented on software and the like.

I state connection, explained that it is constructed as described in the operation management system described above. (1) Memory card 2020 is printed by the employee's consumer agency. (1) When the driver is ready to start a new driver, the driver will be created with the motion analysis device 2030 Used memory card 2020. At this time, the driver installs a new memory card with a card reading and writing device 2031, and displays it on the display device 2032 as shown in Fig. 31. f This paper size applies the Chinese National Standard (CNS) A4 specification (210 x 297 mm) 479132 Φ Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 V. Description of the invention (Initial information setting screen 'and input the information through the data input device. Second, the action setting screen with the characteristics shown in Figure 40 is displayed Enter the necessary data. Record these setting data on the memory card 2020. Even if you are not a new driver, if you change the threshold and detailed conditions, the content will be reset in the motion analysis device 2030. (2 ) Install the memory card 2020 in the card storage mechanism 2012 equipped with the data recorder of the car light according to the record of the event data of the data recorder 2010 and start driving. If the vehicle starts to move, the data recorder 201G The sensor section 2 Chuan will measure the action one by one, and send the output data to the recorder section 2013. The recorder section will only extract those that meet the aforementioned settings. File graphics and information about that person, and record it on the memory card 2020. (3) Analysis of event data, etc. After driving, 'memory card 2020 selected by the data recorder 2010 is inserted into the motion analysis device 2030. The card reading and writing device is inside, and the option screen for analysis and processing is displayed on the display ^ 2032. When the driver selects a specific processing item through the option day, the subroutine will automatically start and read by the memory card 2 0 2 G Classification processing, statistical processing, display processing, etc. of the information. In the display processing, the analysis result including the driving evaluation chart shown in FIG. 41 will be displayed on the display device 2032. Thus, in the operation management system of this embodiment, The initial information and conditional graphics are set in advance on the memory card 2020 for each driver. When an event that meets the conditions of the graphic occurs, only the information about the event: recorded on the memory card 2020, so While seeking effective use of resources, analyze each paper size ㈣ + Guan Jiaxian (CNS) A4 size ⑵Q χ 29; p ^ I -------- t --------- (Please Read the notes on the back before filling P) 39479132 A7 V. invention is described in (a driver's driving operation tends respect Evaluation and therefore 'as it is only a matter of dispute% king of conventional bonding occurs, and things can seek

Therefore, the use of irrelevant forms of use, such as Xinruo-A 1 Said Shikouruo ^ is the technology of female all-in-one driving. The process of raising the air, confirming the characteristics of the action, and attempting to prevent accidents. (Second Embodiment) ... In the first embodiment, among the data output by the sensor unit 2G11, the data recorder 2_ side determines whether the driver meets the set conditions, and displays the event data and related information. The information of this person is recorded in the example of the memory card 2020. The condition graphics do not need to be set on the memory card 20_. For example, 'can also be configured to set a function block corresponding to the event extraction unit Mη of the first application form on the side of the motion analysis device 2030, and use the input layer of the motion analysis device to only the events that meet the conditions and related events. This information is passed to the analysis processing unit 2037. At this time, the recorder unit 2013 of the data recorder 2010 is simplified because it is set in advance only for various threshold value data &amp; data collection intervals for identifying events. In addition, since the data recorded in the existing security recorder can be analyzed, a highly versatile operation management system can be constructed. (Embodiment 3) Printed by the Consumer Cooperative of Intellectual Property Bureau, Ministry of Economic Affairs Next, the third embodiment will be described. In the third embodiment, as shown in FIG. 42 (a), in the motion analysis device 2030 ', data collection conditions for collecting information on a specific motion of a moving body are set in the memory card 2020. In the data collection conditions, for example, as shown in Fig. 42 (b), the angular velocity that changes in a time period of more than 10 seconds can be exemplified. Timely. Meet such conditions

This paper size applies the Chinese National Standard (CNS) A4 specification (21 × 297 mm 479132 A7 w-V. Description of the invention) Only certain movements will be judged, and the scheduled time before and after the occurrence (such as the following 30) The measurement data will be recorded on the memory card. "&Quot; such as' collection of the measurement data (curve specific movement) of the curve turning curve] • Set the collection conditions on the 5th memory card 2020. If it will rotate at 20 ° / sec or more If you set it as a specific collection condition, compared to the action that meets this condition (action exceeding the set value), the use of high-frequency signals (for example) to collect the collected measurement data can be analyzed by using the analysis method described below. Driver's operating tendency of moving body. As another example to determine the timing of occurrence of a specific action to be analyzed, for example: (a) When starting from a stopped state (b) When a curve walk at an intersection occurs (c) Pass At specific locations, when the angular velocity, acceleration, velocity, etc. above a predetermined threshold occurs, it can be set to collect only measurement data for a predetermined time before and after this time! And ' It is not limited to a fixed time, and it may be set to collect measurement data only for the time when the pre-conditions are satisfied. In addition, in the first embodiment, the condition pattern for identifying the danger is shown in the condition steps shown in Fig. 2 and Fig. 3. However, the condition diagram does not: It must be maintained in this form. The second embodiment described below is appropriate, and it is a simulation of the conditional graphics requested by the two-dimensional measuring instrument examination center and the cardholder. The other forms are in this implementation form, especially the ancient symbols. In addition to driving operations, (1) acceleration and car operations, and (2) a steering wheel &lt; special operation, 2 compound operations are: The 4th version of the must-have paper rule 1 is applicable to the Chinese national 1 standard (cns) A4 rule

---- ^ ------丨 Line- (Please read the notes on the back before filling this page) n n n _ I n n-Pack -43 &gt; 479132 A7

Printed by the Ministry of Economic Affairs ’Smart Assets and printed by the Consumer Cooperatives of the Bureau of Industry. 5. Description of the invention (stop, rapid acceleration and rapid steering wheel operation. Figure 48 shows the comparison between the occurrence of inappropriate driving actions (normal curve actions) and图表 (inappropriate curve actions) and other plural items. In this way, actions caused by plural different operations (combined actions) can be measured by multiple elements to measure the results of each operation, so that the ordinary driving can be clearly defined. Differentiate between actions and inappropriate driving actions. For example, if the graph showing normal driving actions on the right and the sun is suitable for displaying inappropriate driving actions, as shown in Figure 47. From this figure, the display The chart of suitable driving actions intersects with the chart of normal driving actions. It can be seen that the acceleration curve at startup will become sharp, and the overall shape is not smooth (smooth and stable). As such, the chart used for pattern recognition and pattern matching The difference in shape makes it easy to infer the driving action. And if the mode display turns right, the picture when turning sharply after turning on , As shown in L1 in Fig. 49 ', and if the display of the mode is sharply activated, it is shown in L2 in Fig. 49. It can be seen from the diagrams that when the sharp rotation is started, the inclination of the protrusion of the diagram is small, And when the sharp start is started after the rapid rotation, the inclination of the protrusion of the chart will become larger. The normal driving action when turning right is to slowly accelerate and turn the steering wheel. If the action is displayed in the chart of the mode, it is shown as ^ in Figure 49 The diagrams shown in this figure can be used as the conditional graphics in the embodiment of this 仏 口 衣. That is, in Figure 50, the blank area is the safe driving area showing the desire for safe driving. The shaded area outside the area is the dangerous movement area showing the dangerous driving. Delete the setting material record of the conditional graphics on the memory card ------------- ^ ----- --- ^ --------- ^ (Please read the notes on the back before filling this page)

479132 A7 V. After the description of the invention (43), the motion analysis device 2030 will analyze the motion content of the vehicle and the operation tendency of the driver. In this case, it is possible to quantify dangerous actions and characteristic actions by excluding the time ratio in the safe driving field. For example, in the recorded data, the time in the safe driving area or the dangerous action area is 3.56 seconds. Among them, when the time except the safety area is 2.34 seconds, the degree of danger and characteristics = 2.34 / 3 56 = 0.66. This quantitative numerical judgment can be compared with the actions of others based on the driver's operating tendency. In addition to this calculation method, it is also possible to digitize the area excluding the area of safe driving. In the above description, the intersection is taken as an example where a complex operation is necessary, and the acceleration and angular velocity measured by an accelerometer and an azimuth gyroscope are used. In this way, it is possible to analyze actions such as a running pattern on a curve, a stopping pattern on a curve, a stopping pattern on a curve, and start with rotation and stop with rotation. However, it is not limited to the combination of other measuring devices. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. For example, the speed meter and accelerometer can also be used as the measuring device to measure the speed and acceleration. At this time, even if it is the acceleration (negative direction) caused by stepping on the brakes, the speed of the vehicle is -0.1G at 10km, which is different from the influence given by the vehicle assistant and the driver. Therefore, by analyzing the measured data, even if it is the same braking action, the danger degree according to the speed can be obtained. In addition, the measuring instrument can also use the azimuth gyroscope and accelerometer to measure the additional paper. The national T (CNS) A4 specification (210 X 297 public love) is applicable. ~ -46- A7 A7 Printed by the Employees ’Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs (44); speed and angular velocity of the car, the lateral acceleration (lateral acceleration). At this time, the centrifugal force of the vehicle is obtained from the product of speed and angular velocity. In normal driving 2, the centrifugal force and lateral acceleration are almost equal. However, the driving limit of the vehicle's spin-in is exceeded. The vehicle will slip and roll due to centrifugal force.

The lateral acceleration will become equal. Therefore, the degree of danger can be obtained from the difference between the centrifugal force and the lateral acceleration I. If the operation management system according to the third embodiment described above is necessary for the composite operation, multiple operations are performed to determine the results of each operation relative to the composite operation. In addition, according to the first embodiment and the second implementation, The effect of the form can be analyzed in detail on the analysis of the degree of danger, characteristic, etc., and the status of occupational movements. Next, the method of setting conditional graphics will be explained in detail. 3. The shape of the conditional graphics and the danger of analysis in the third embodiment will vary depending on the soil brother that the vehicle is carrying, that is, the operating environment. The action environment includes the place, region and time zone where the vehicle is running. When car 2 is running in Tokyo and Hokkaido, the average speed of the car and the number of intersections on the road will differ. Yes, even in different places, the difference between the street and the outside, and the running distance is long or short distance, etc., will vary depending on the region. Other conditions are different due to time running at night, running in the morning, running in the evening, etc., so you can also set the condition graph according to this. In addition, since the driving ability of the driver is also personally poor, if there is an operation history such as analysis result = statistics, the history can also be used. In other words, the values and condition graphics are changed according to driving ability and accident experience, so even if the driver ’s paper size is appropriate 帛 ㈣ ^^ (CNS) A4 specification (2ιο x 297 mm) ---------- ------------ Order --------- line (please read the precautions on the back before filling this page) -47- 479132 A7 Printed by the Employees' Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs Fifth, the description of the invention (45) Different analysis results can be obtained by performing the same driving. ㈣Data analysis will be performed after reading the data from the motion analysis device 2030 2020. By repeatedly collecting and analyzing the measurement data determined in accordance with such collection conditions, it is possible to collect the target driving ^ and digitize the driving tendency. Furthermore,… ,,, &quot; basis, further set the collection conditions in the memory card 2020. Furthermore, various conditions can be used by collecting conditions and combining the aforementioned operation environment and operation history '. For example, if a driver using a long-distance runway on a high-speed road is the target driver, if he wants to verify the acceleration and braking action, he can use a speed of 70km / H or more and 0.1G or more as a collection condition. Analyze measurement data. In addition, the target driver is made the same, and the angular velocity differential value of the steering wheel operation, which has a small UM value and is set sharply, is set as a collection condition, and T makes a countermeasure for preventing doze driving. (Embodiment) Next, a modification of each of the above embodiments will be described. Here, when the action corresponding to the collection condition occurs, the measurement data 30 seconds after the occurrence of the collection is collected, and when there is no equivalent to the collection condition, the statistical data every 1 minute is collected, and the i An example of collecting and analyzing materials that are poor in minutes. Regarding the method of collecting the measurement data 30 seconds before and after the collection, although various methods can be considered, the simplest method is to record the measurement data in a nonvolatile memory with Rongwang that can record the measurement data for at least 1 minute. In the device, when an event occurs (determined by detecting the acute data of angular velocity and acceleration), it can be realized by stopping the measurement data recording after 30 seconds have passed. No amount (Please read the notes on the back before filling this page)

-I-II nnnn-· -ϋ nn · This paper has been used in China National Standard (CNS) A4 (210 X 297 Gongai -48- 479132) Printed by the Consumers ’Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs A7 V. Description of the invention (46) First, the outline of the data collected in this modified example is shown in Figure 50, and the content of statistical data in the middle of one minute is shown in Figure 51. Explanation of the analysis of the contents of the statistical data shown in Figure 52 Fig. 52 is an example of the analysis of the maximum speed of}, showing the history of the maximum speed per minute. By statistical processing of this data for one month, the statistical chart shown in Fig. 53 can be obtained. The relationship between the speed and the inter-day zone can be calculated from the distribution of the statistical chart. For example, the reason for changing the speed due to the time zone can be detected. Generally, the speed will increase in the evening, and the value of the deviation 1 σ will change. Large. This will show that the speed deviation gradually becomes larger. From the average of the speed and the standard deviation or the "misalignment" of the safe driving average, the danger and the values that should be paid attention can be obtained. Figure 54 shows the most The history of the i-day of acceleration. Here, we can know the acceleration that accelerates with positive acceleration and the acceleration that brakes with negative acceleration. Based on this, the speed is also statistically processed with average and standard deviation to find the time zone between acceleration and braking The relationship and the degree of dangerous driving and the degree of danger can be obtained from the "walking" according to the safe walking or the average of the whole. Figure 55 shows the history of the maximum speed la. Here, you can rotate the right of the steering wheel to display positively, and The left rotation is displayed in negative. By this, the speed is also statistically processed with the average and standard deviation, and the relationship between steering wheel operation and time can be obtained. Degree and danger. ^ The maximum lateral acceleration is also analyzed in the same way as the maximum acceleration and the maximum angular velocity. The relationship between centrifugal force, rolling angle, and time zone is obtained. This paper ruler driven by Hu Li is applicable to China National Standard (CNS) A4 specification (21 × x297 mm) ~ '------ ------------- ^- ------------- ^ π Please read the back of the book first and fill in the tribute) -49- 47479132 A7 V. Description of the invention (Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs) Degree and danger. The position and time of Yu can be measured by generating a history that shows each minute, hour, and place, and when will the operation start and when will the operation end, the confirmation of the feasible start and end time, and the time. Running position = Carry on the map 'to confirm the running path. X, _ The car of j fixed device needs wiring works', so you can use the data of ㈣ to estimate the walking speed, distance W, etc., and average the maximum speed, acceleration, braking, etc. 3. Statistics are processed according to various classifications, and the statistical results of driving phase, region and company are obtained. Figure 5 6 shows! The average monthly maximum speed and standard deviation (1σ). In addition, by obtaining a specific time (for example, one month at 5 pm in the evening), you can compare the time bands that are prone to driving or irritating driving. It is possible to use safe driving or " "Displacement" and other numerical values are recommended to the driver. In addition, the above-mentioned items can be combined for statistical analysis. The combination of measurement data is shown in the figure and the analysis content of the measurement device used for this data measurement. Further, in Figure 58 shows the graph based on the analysis result of "Maximum Acceleration: Degree." In the analysis of "Maximum Acceleration-Speed", (1) If the overall degree is increased, the size of braking and acceleration will become smaller, which can be changed from High-speed braking is judged to be a dangerous action. (2) Accelerating at low speed, braking is mainly based on the operation of stopping and stopping. (3) Modeling the aforementioned data and safe driving curve can analyze dangerous actions. The dashed line in the graph indicates the area of safe driving, and the degree of danger can be obtained from this distribution. The calculation example is: degree of danger == number outside the safe driving curve / total number 57, speed, etc. Stop {Please read the notes on the back I before filling in this page)-Binding · · This paper size is applicable to China National Standard (CNS) A4 (21〇x 297 mm) -50- / ^ 432 / ^ 432 Ministry of Economy Wisdom Printed by the Finance and Industry Bureau Consumer Cooperatives A7 B7 V. Description of Invention (48) = 237/1034 = 0.23 And 'Others are also shown in Figure 59' can be analyzed and analyzed for each driver individually. According to this modified example, measurement data of dangerous actions and specific actions will be collected, and not only analysis, but also measurement data of all movements of the driver will be collected and analyzed. In addition, this modification is not limited to an example in which measurement data is recorded every i minutes when the collection conditions are not satisfied. It is also possible to record measurement data irregularly when the collection conditions are not met. In each of the foregoing embodiments, the i sensor section 2011 composed of various measuring instruments is assumed to be installed in a specific place of the vehicle as a premise, but it is not limited to this example. For example, a plurality of sensor sections 2011 may be installed in different places of the vehicle. When plural sensor sections 2011 are installed in different places of i vehicles, each of the installation places may be, for example, under the driver's seat, the rear seat, or the compartment. In addition, setting the sensor section 2011 in a plurality of places in this way is effective for large trucks and buses, especially for tram cars. If it is a truck, it can be analyzed separately at different positions such as the driver's seat and the cargo place. In addition, if it is a bus or a tram, it can be analyzed separately at different positions such as the driver's seat and the passenger seat. In addition, when the sensor unit 2011 is installed in a plurality of places, the sensor unit 200m does not need to detect the angular velocity data of the three-dimensional axis rotation, and may only have an angular velocity meter to detect the angular velocity data of individual predetermined directions. At this time, you can use the measurement data sent by each sensor section 011, and solve ---- 1 --------- installation -------- order ------ --- line (please read the notes on the back before filling this page)

479132 Α7 Β7 V. Description of the Invention (49) Analyze the movement of the entire vehicle to grasp the tendency. Therefore, it is suitable for analyzing operations during the manufacture of vehicles. In order to describe the digital information (program code and data) implemented on the computer device by analyzing the actions of the tragedy, it is usually recorded on the fixed disk of the computer device, and the CPU of the computer device will read and execute it at any time. Since the present invention can be implemented if the aforementioned functional blocks 2035 to 2037 and 2132 are formed during use, the recording form and recording medium can be any one. For example, it can be a removable recording medium such as CD-ROM, DVD, optical disc, floppy disk, semiconductor memory device, etc. separated from the computer device, or it can be a program server connected to the internal network, which can be read by a computer. The form is stored, and it is mounted on the fixed magnetic disk in use. In addition, only the digital information recorded on the recording medium not only forms the aforementioned functional blocks 2035 to 2037, 2132, but also uses the digital information to partially read the OS functions to form the aforementioned functional blocks 2035 to 2, 232 hours is also the scope of the present invention. In the foregoing embodiments, the operation management of the vehicle is taken as an example, but the present invention can also be applied to other moving bodies other than a car. Yin Ru, printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, is also applicable to all kinds of mobile objects such as helicopters and other flying objects. For example, according to the third aspect of the present invention, it is possible to effectively analyze the operating tendency of a mobile body for each operator. = It can be known that according to this invention, since the operation of analyzing mobile objects is written in the recording medium according to the conditions set arbitrarily according to the project, the operation management of this book is used to manage the details. According to the invention, the / ¾ library α response β device, because it can make up the plural sense of 297 mm) -52- 1 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 ^^ ________B7_____ V. Description of the invention (50) The detection result of the reactor uses the advantages of the sensor, and supplements the disadvantages with the k point of other sensors, so the detection accuracy can be maintained at a high level. Including the genius of the rotary instrument, the deviation component is based on the detection results of other sensors and is self-regulated, so it can be sensed regardless of the use environment. Furthermore, not only the data that is sensed all the time, but also the detection results based on the integrated data of space and time, which can be close to the human perception action 仏 '仏], 、, σ 果, and can be widely used in The use of the traditional sensor and even the guangqin device is impossible. [Brief description of the diagram] Fig. 1: A block diagram showing the configuration of the operation management system in the first embodiment of the present invention. Figure 2: A diagram illustrating the indication bits in a ring buffer. Fig. 3: Explains the steps of the indicator bit processing when unfolding the measurement data. Fig. 4 is an explanatory diagram illustrating a procedure for writing measurement data of a general operation in this embodiment. Fig. 5: An explanatory diagram illustrating the steps of writing measurement data of a specific action in this embodiment. Fig. 6: A diagram showing an example of the interpretation results of acceleration and braking data in this embodiment. Fig. 7: (a) is a diagram showing the braking operation measured by the vehicle speed pulse and GPS, and (b) is a diagram showing the braking operation measured by the accelerometer. Fig. 8 is an explanatory diagram illustrating a procedure for determining a curve when the vehicle turns to the right as a starter. This paper size applies to China National Standard (CNS) A4 specification (210 X 297 mm) -53- ------------- installation -------- order ----- ---- Line (Please read the precautions on the back before filling this page) 479132 A7 B7 V. Invention Description (51 Printed by Employee Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs Figure 9: Displayed at the crossroads and intersections. Acceleration) and steering wheel (angular speed) graph. Figure 10: A graph showing the time when the acceleration and steering wheel is operated when the intrusion speed towards the intersection is large. Figure 11 · The solid line shows the graph shown in Figure 9 The operation state Px 'during rotation is shown by a dotted line as a graph in the operation state during rotation shown in FIG. 10. FIG. 12: An explanatory diagram illustrating a procedure for determining a writing condition from a stop to a start of the vehicle. Fig. 13 ························································································· 14: A chart Data chart. Figure 16 · Front view of small passenger car Chart of measurement data during conflict. Figure 17: Chart when the measurement data is discriminatively modeled. Figure 18: Measurement data when the wheel is sliding. ⑷ is a chart showing the speed data measured by the vehicle speed pulse. 表示The graph of the acceleration data calculated by the vehicle speed pulse is a graph showing the negative acceleration acceleration measured by the accelerometer loaded on the vehicle. Fig. 19: A diagram illustrating the writing process when an accident occurs. Fig. 20: An explanation The figure of the stop recognition of the car surface as the writing process is a description of the write process with the set time and the condition of the stop recognition of the car light as the condition. '° The important part in the data recorder to remove the noise The figure () is the graph of 4 before and after g without conflicts. For display, please read it first. The size of the paper on the back is applicable to China National Standard (CNS) A4 ϋΓ7210 X 297 male tf 479132 A7

The Ministry of Economic Affairs said that the chart of horizontal G printed by the consumer co-operatives of the Bureau of Social Welfare a (c) is a graph showing the side conflict, such as the graph of the post-G (^ n ^ Table k) is a display of tilt conflict The meaning chart () is a chart showing the horizontal G of the oblique conflict. Then, ⑽ is a graph showing the 0 before and after. (C) is a graph showing the azimuth angular velocity. . Chart Figure 24: A diagram illustrating when the vehicle is stopped. ^ Summary of the processing of the shellfish division is a block diagram showing the configuration of the sensor section in the modification. ^ Show the image on the device in the operation management domain and test the example of poor data. ^ j, / Figure 27: The structure diagram of the operation management system of the implementation mode of the third embodiment of the third embodiment of the present invention. Τ & ^ Figure 28: A diagram showing an example of a conditional graph at the time of a sudden start. Fig. 29: A diagram showing an example of a discrimination condition graph at an intersection. Step 30: A block diagram of an operation analysis device according to the first embodiment of the third aspect of the present invention. Fig. 31. A diagram showing an example of the initial information setting day and day. Figure: An illustration showing the design of the action of the feature. Figure 33: A diagram showing an example of the analysis processing result. ^ Fig. 34. "The operation management system according to the third embodiment of the present invention" in the operation management system is used to display the collection conditions for collecting measurement data on the memory card 2_ in the motion analysis device 2G3G. A diagram showing an example where an operation that satisfies the collection conditions is detected and data is collected. 35Q w Erming vehicle right turn at the intersection. This paper size applies to China National Standard (CNS) A4 specification (21〇χ 297 public love) ------------- M -------- ^ ------- -^ (Please read the precautions on the back before filling out this page) -55- 479132 A7 --- —__ B7_____ V. Description of the invention (53) 帛 36 Picture: ⑷ It is from the right of the unacceptable driving action. The graph of the output data of the accelerometer in the turning operation is a graph showing the output data of the azimuth gyroscope in the same state. Figure 37: Figure 38 which synthesizes the chart of Figure 36 (a) and Figure 36 (b): (a) A chart showing the cut-out data from the accelerometer when the right turn is not appropriate (b ) Is a graph showing the azimuth gyro from the same state: output data. Figure 39: Figures 38 (a) and 38 (b) are synthesized (solid line, overlapping with figure 37 (dotted line). Figure 40: Right-turning operation with plural numbers The items compare the graphs when no inappropriate driving action occurs (normal curve action) and when it occurs (unsuitable curve action). Figure 41: In the action of turning the display of the mode to the right, and turning after the start The composite chart of angular velocity and acceleration, and the mode are shown in the same action towel. The composite chart of the speed and acceleration of the starter is displayed in the same action as the mode is displayed. Overlapping diagrams such as synthetic charts. Fig. 42: A diagram showing an example of data collected in a modification of the present invention. Fig. 43: A diagram illustrating the content of data collected in a modification of the present invention. Fig. 44: A graph showing the analysis result of the data collected in the modification of the present invention 'The analysis of the maximum speed for 1 day. (Please read the back ¾ Caution 1 before filling out this page) Binding · Ministry of Economy Property Office employees consumer cooperatives printed

-56- 479132 A7 Printed description of the invention by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs (Figure 45: An example showing the analysis result of the modified example of the present invention-i π / example, will be shown in Figure 44). Shows the example of maximum scabies + &amp;, analysis of the degree of acupoints taken for one month of statistical processing. Figure 46: An example of the analysis results of the data collected in the modification of the present invention 'shows 10 of the maximum acceleration Figure 47: This is an example of the analysis result of the data collected in the modified example of the present invention, showing the history of the maximum angular velocity of the day. Figure 48: It shows the modified example of the present invention. An example of the analysis result of the collected data is shown as a graph showing the average maximum speed and standard deviation (1 σ) according to the individual i month. Figure 49: Shows the combination of the data collected in the modification of the present invention, and A diagram of the measuring device and analysis content used for the measurement of this data. Fig. 50: A graph of the analysis result of the "maximum acceleration-speed" shown in Fig. 49. Fig. 51: A diagram showing the results of the present invention. Information collected in the modification The figure shows an example of the result of analyzing the degree of danger according to the driver's individual. [Comparison Table of Component Numbers] -------------- ^ -------- ^ ---- ----- Line C, please read the precautions on the back before filling this page) 1 ... Operation management system 1 0 ... Data logger 11 ... Sensor section 11A ... Sensor section lllx ... Angle sensor ·· Angular speedometer 111 z ... Angular speedometer 112x ··· Accelerometer 112y ··· Accelerometer 112 ····· Accelerometer 113 ··· GPS receiver 114 ··· Pulse acquisition mechanism 12 ··· Card storage mechanism 13 .. Recorder Department -57-This paper size is in accordance with Chinese National Standard (CNS) A4 (21〇X 297 public love) 479132 A7 _B7 V. Description of Invention (55) Printed by the Consumer Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs 13a ... control unit 2031 ... card reading and writing device 13b ... buffer 2032 ... display device 14 ... power monitoring IC 2033 ... data input device 20. &quot; memory card 2034 ... input / output control unit 30 ... operation Support management device 2 0 3'5 · · · Initial information setting section 115 ... CCD camera 2036 ... Condition setting section 131 ... Data development section 203 7 ... analysis processing unit 132 ... determination unit 2131 ... pre-processing unit 133 ... data writing unit 2132 ... event extraction unit 2001 .... operation management system 2133 ... data reading unit 2010 ..,. Data recorder 2134 ... Data recorder 2011... Sensor section PS ... Memory cell indicator 2111x ... Angular velocity meter PE ... Memory cell indicator 2111y ... Angular speedometer Pn ... Indication bit of memory 2111z… Angular speedometer 2 112x • · · Accelerometer 2112y… Accelerometer 2112... GPS receiver 2113... GPS receiver 2114. • Pulse acquisition mechanism 2012 · · Card storage mechanism 2013 .. Data logger department 2020 .. Memory card 2030 ... Motion analysis device This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) -58-

Claims (1)

479132 Patent application scope for employee consumption 1. A method of operation management of a mobile body is to install a data record H on the mobile body that is to be managed and targeted. The data recorder is provided with sensors and buffers that measure the 7-line condition of the mobile And the non-volatile recording medium will continuously expand the measurement data output by the aforementioned sensors in the aforementioned buffer along with the movement of the aforementioned moving body; The first matter of the first action characteristic is written into the first recording area of the aforementioned recording medium until the predetermined end condition is satisfied; it will be different from the first action characteristic of the first action characteristic and meet the request of the second action characteristic of the moving body. The processing in the second recording area written in the aforementioned recording medium is repeated within a range that allows writing to the aforementioned recording medium, thereby using the data written in the aforementioned recording medium to analyze the operating time of the aforementioned moving body. Author. 2. As for the operation management method of item i in the scope of patent application, the aforementioned Xia data indicates that the measurement data generated during the start, stop, rotation, acceleration, or deceleration of the aforementioned mobile body conforms to the analysis purpose. At least one of the set-normal motion characteristics of the addiction data, angular velocity data, and speed, or a predetermined combination of these; and the aforementioned second data indicates that the aforementioned measurement data meets the danger of departing from the general motion characteristics One or more of the acceleration data, angular speed data, and speed of the motion feature in a predetermined combination. 3_If the operation management method of item 2 of the scope of patent application is applied, at least one of the above-mentioned predetermined operating factors and time of mobile printing shall be replaced by at least one of the following: Paper size applies Chinese National Standard (CMS) A4 (21〇X 29? ^ Body 479132 A8 B8 C8, I order! I I Please read the notes of δ before filling in this page. VI. Scope of Patent Application 6. The Intellectual Property Bureau of the Ministry of Economic Affairs has printed clothing to the consumer cooperatives until they meet the aforementioned end conditions. 5. = Please write down the f data of item 4, where the aforementioned buffer is a ring-type buffer, and the customer &gt; 〇 The clothes-type buffer is a pointer indicating the writing position of the aforementioned measurement data ^ & quot Positioner. Not in place, after the last position, and then return to the original data recorder as stated in the fourth patent claim, where the previously installed media card is a loading card with a recording residual amount detection function, and is structured as the aforementioned When the recording residual amount in the first recording area or the second recording area exceeds a certain value, the alarm will be selected. 7. If the data logger of item 4 of the patent offense is declared, wherein the above-mentioned induction system has a majority of measuring instruments;-month, J said the shell material development component system, the measurement information of most measuring instruments is unique- In the case of a normal action or a specific action, the measured data is canceled as noise. 8. The data recorder of item 4 of the patent scope, wherein the aforementioned determination component is configured to prepare at least one of the aforementioned general motion characteristics and specific motion characteristics in advance as a time-series change pattern of predetermined data, and The measurement data of the aforementioned buffer expansion is compared with the aforementioned change diagram of the time sequence 'to judge whether the writer conditions toward the aforementioned recording medium are satisfied. In the first lf material, the first! The measurement data is sampled at the frequency and expanded in the aforementioned buffer, and the measurement data related to the aforementioned second data is sampled at a higher frequency than the aforementioned;! The frequency is sampled at the second frequency, and is unwound in the aforementioned buffer. Super-material gauge (please read the precautions on the back before filling out this page) • ----- Ί ^ τ ·. _ # This paper size applies towel @ 国 豕 标准 （CNS) A4 size (21Q X 297 public Issued) -------- -61- Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs \ 、 / This paper size applies Chinese National Standard (CNS) A4 specification (210 X 297 mm) C8 __________D8 _ Patent application scope 10. If the data recorder of item 4 of the patent application scope, the aforementioned data is written into the component system It is structured that the measurement data unwound from the aforementioned buffer is encrypted into key information inherent in the recording medium to be written, and the encrypted data is written into the recording medium. U · = The data of any of the items 4 to 1G in the scope of the patent application is recorded as, and further has a photographing device that can photograph the operating conditions of the aforementioned moving body; 'The aforementioned data writing means is configured to write the aforementioned In the case of the first data or the second data, the image data captured by the aforementioned photographing device surrounds the writer on the first data or the second data and the time axis. 12 · —A kind of recording medium is installed on the media installation mechanism of the data recorder such as any of item 4 to item 11 of the scope of patent application, and makes it in a removable state; The conditions of the data measured in the first recording area, the second recording area, and the aforementioned data recorder include a semiconductor memory device, so that the mobile body installed in the aforementioned data memory and the operator can be personalized by specific information. . 13. For example, the recording medium in the scope of the patent application No. 12 is a memory card with a pCMCIA standard as the standard shape and mechanism. 14. A recording medium, which is installed on the media installation mechanism of the data recorder in any one of the scope of the patent application No. 4 to No. ii, and put it in a removable state, and write the record to The first recording area, the second § the recorded area and the conditions of the data measured by the data logger, the semiconductor memory device, and the IC with the residual function of the data recording function -62- ^ -------- ^ --------- Line (Please read the notes on the back before filling this page) 479132 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs A8 B8 C8 D8 VI. Patent application scope Chips are mounted on card media; and The aforementioned IC chip system will output an alarm when the remaining amount of recording in the first recording area or the second recording area exceeds a certain value; and the special information will be installed on the mobile body and remote of the data recorder. Stay author personalized. 15 · —A kind of operation management system, which includes: the data recorder of the 4th or even any one of the scope of patent application; the recording medium of the 12th or 14th of the scope of the patent application; And an operation management support device having a media installation mechanism capable of inserting and removing the recording medium into a freely removable state; the foregoing operation management support device includes:, and a material analysis component, which is used to read out The data recorder writes the data recorded in the first recording area and the second recording area of the data recording medium j and t. The data read out from the first recording area and the second recording area will specify the general motion content of the mobile body and the specific motion content. &Amp; pieces are used to internally output specific actions in a visually recognizable form using this data analysis component. Sheet paper size is suitable for Lai Jiaxian (Please read the precautions on the back before filling this page)