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公开(公告)号：KR101172049B1
公开(公告)日：2012-08-07
申请号：KR1020090117242
申请日：2009-11-30
Applicant: 재단법인대구경북과학기술원
Abstract: 본 발명은 고령 운전자에 적합한 경고음을 발생시키는 안전 경보 시스템을 개시하고 있다.
본 발명의 일 실시 예에 따른 고령 운전자를 위한 차량 안전 경고음을 발생시키는 안전 경보 시스템은 차량의 운행 속도를 감지하여 안전 운행에 필요한 기초 정보를 생성하는 속도 정보 생성부, 차량 외부의 변화 또는 운전자의 신체적 변화를 감지하여 안전 운행에 필요한 기초 정보를 생성하는 상황 정보 생성부, 상기 속도 정보 생성부 또는 상황 정보 생성부에서 생성된 기초 정보를 이용하여 경고음을 발생시키는 경고음 발생부를 포함하며, 상기 경고음 발생부는 고령 운전자를 위한 경고음이 발생되도록 3kHz 대역의 주파수를 가지도록 경고음을 발생시키는 것을 특징으로 한다
차량, 경고음, 고령 운전자, 안전-
公开(公告)号：KR101070225B1
公开(公告)日：2011-10-06
申请号：KR1020090117234
申请日：2009-11-30
Applicant: 재단법인대구경북과학기술원
Abstract: 본발명의일 실시예에따른주변소음상황에따라경고음을발생시키는안전경보제공시스템은차량정보기기의소음, 차량내부공간의소음, 또는차량외부에서발생하는소음중 하나이상을감지하는소음감지부, 상기소음감지부가감지한소음을평가하여조절하는제어부, 및경고음을발생시키기전에상기감지한소음에대하여소음대비신호(S/N)의비율을자동으로조절하여경고음을발생시키는경고음발생부를포함한다.
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公开(公告)号：KR1020110060615A
公开(公告)日：2011-06-08
申请号：KR1020090117242
申请日：2009-11-30
Applicant: 재단법인대구경북과학기술원
Abstract: PURPOSE: A safety warning system is provided to reduce a social cost for a traffic accident by generating alarm sound on the basis of a physical characteristic of a old driver. CONSTITUTION: An alarm sound generation unit(930) generates alarm sound by using basic information. The alarm sound generation unit generates the alarm sound on the basis of a physical characteristic of an old driver. The alarm sound generation unit generates the alarm sound having a frequency of 3kHz band. A speed information generation unit(910) senses a speed of a vehicle and generates the basic information necessary for the safety driving. A state information generation unit(920) generates the basic information necessary for the safety driving by sensing the external change of the vehicle or the physical change of the driver.
Abstract translation: 目的：提供安全预警系统，通过根据老司机的身体特征产生报警声，减少交通事故的社会成本。 构成：报警音产生单元（930）通过使用基本信息产生报警声。 报警声产生单元根据旧驾驶员的物理特性生成报警声。 报警声产生单元产生具有3kHz频带频率的报警声。 速度信息生成单元（910）感测车辆的速度并生成安全驾驶所需的基本信息。 状态信息生成单元（920）通过感测车辆的外部变化或驾驶员的物理变化来生成安全驾驶所需的基本信息。
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公开(公告)号：KR1020110060608A
公开(公告)日：2011-06-08
申请号：KR1020090117234
申请日：2009-11-30
Applicant: 재단법인대구경북과학기술원
Abstract: PURPOSE: A method and a system for generating safety alarm are provided to rapidly respond to the possible situations of car accidents by increasing the attention of a driver. CONSTITUTION: A noise detecting part(110) detects the noise of car information device, inside noise, surrounded noise. A controlling part(120) evaluates and controls noise detected by the noise detecting part. An alarming sound generating part(130) automatically controls signal to noise with respect to the noise detected result and generates an alarming sound.
Abstract translation: 目的：提供安全警报的方法和系统，通过增加驾驶员的注意力，快速应对车祸事故的可能情况。 构成：噪声检测部（110）检测汽车信息装置的噪声，内部噪声，包围的噪声。 控制部（120）评价并控制由噪声检测部检测出的噪声。 报警声产生部件（130）相对于噪声检测结果自动控制信号噪声并产生报警声。
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公开(公告)号：KR100807093B1
公开(公告)日：2008-02-26
申请号：KR1020070051366
申请日：2007-05-28
Applicant: 재단법인대구경북과학기술원
IPC: B60W50/02
Abstract: A fault allowance method of predictive hybrid redundancy using an exponential smoothing method is provided to cope with faults actively by predicting a threshold by the exponential smoothing method and detecting the fault by the predictive threshold. A fault allowance method of predictive hybrid redundancy using an exponential smoothing method comprises the steps of: predicting a threshold for detecting a fault, in a threshold predicating unit by using an exponential smoothing method; judging whether an input signal is reliable or not in a fault detecting unit, on the basis of the threshold calculated in the threshold predicating unit; generating an output value according to the increase and decrease tendency of an input value in an exception processing unit, if the fault detecting unit determines that all input values are unreliable; controlling a switch for determining the pass state of the input value according to the fault detection result of the fault detecting unit, in a reconstitution unit; and deciding a final output value by correcting the value passing through the reconstitution unit, in an output calculation unit.
Abstract translation: 提供使用指数平滑方法的预测混合冗余的故障容限方法，通过指数平滑方法预测阈值并通过预测阈值检测故障来主动对付故障。 使用指数平滑方法的预测混合冗余的故障容限方法包括以下步骤：通过使用指数平滑方法在阈值预测单元中预测用于检测故障的阈值; 基于在阈值判定单元中计算的阈值来判断故障检测单元中的输入信号是否可靠; 如果故障检测单元确定所有输入值不可靠，则根据异常处理单元中的输入值的增减趋势产生输出值; 在重构单元中控制用于根据故障检测单元的故障检测结果确定输入值的通过状态的开关; 以及在输出计算单元中通过校正通过重构单元的值来确定最终输出值。
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Patent Agency Ranking
公开(公告)号：KR101122524B1
公开(公告)日：2012-03-16
申请号：KR1020090117215
申请日：2009-11-30
Applicant: 재단법인대구경북과학기술원
IPC: B62D41/00 , G01D9/00 , G08G1/0968
Abstract: 본 발명은 동기화된 데이타를 사용하여 운전자 특성 정보를 수집하는 방법 및 시스템을 개시하고 있다.
본 발명의 일 실시 예에 따른 동기화된 데이타를 사용하여 운전자 특성 정보를 수집하는 시스템은 차량 내부 또는 외부의 영상을 촬영하는 영상 촬영부, 차량의 주행 정보를 기록하는 주행 기록부, 상기 영상 촬영부에서 촬영한 영상과 상기 주행 정보를 동기화하는 동기화부, 및 상기 동기화된 데이타를 저장하는 동기화 정보 저장부를 포함한다.
차량, 동기화 정보, 운전자 특성 정보-
公开(公告)号：KR101013775B1
公开(公告)日：2011-02-14
申请号：KR1020090080806
申请日：2009-08-28
Applicant: 재단법인대구경북과학기술원
Abstract: PURPOSE: A fault-tolerance system and a method thereof are provided to actively perform a count measure on a fault which is generated in control system of a vehicle or a ship. CONSTITUTION: A threshold estimating unit(110) predicts a threshold estimating value for a fault detection. The fault detection unit acquires the predicted threshold value as an estimating value. A fault detection unit(120) detects a fault in each input value based on the threshold value, and the estimating value. The fault detection unit outputs an input value which has no fault detection as a first result value.
Abstract translation: 目的：提供一种容错系统及其方法，以积极地对在车辆或船舶的控制系统中产生的故障进行计数测量。 构成：阈值估计单元（110）预测故障检测的阈值估计值。 故障检测单元获取预测阈值作为估计值。 故障检测单元（120）根据阈值和估计值检测各输入值的故障。 故障检测单元输出没有故障检测的输入值作为第一结果值。
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公开(公告)号：KR1020110060593A
公开(公告)日：2011-06-08
申请号：KR1020090117215
申请日：2009-11-30
Applicant: 재단법인대구경북과학기술원
IPC: B62D41/00 , G01D9/00 , G08G1/0968
Abstract: PURPOSE: In the different situation generating in the drive process, operator confirms the property to react and operator reaction at the specific situation can be confirmed. CONSTITUTION: A system for collecting drivers characteristic information using synchronized data(600) comprises an image shooting unit(610), a driving record part(620), a synchronization block(630), and a synchronization information storage unit(670). The image shooting unit takes a photograph of the vehicle interior or the external image. The driving record part records the travel information of the vehicles. The synchronization block synchronizes image and the travel information taken a photograph of in the image shooting unit. The synchronization information storage unit stores synchronized data. It synchronizes the video signal in which the image shooting unit takes a photograph of and recorded in the transit time of the travel information and the synchronization block stores in the synchronization information storage unit.
Abstract translation: 目的：在驱动过程中产生的不同情况下，操作人员确认物品的反应和操作人员在具体情况下的反应可以确认。 构成：使用同步数据（600）收集驾驶员特征信息的系统包括图像拍摄单元（610），驾驶记录部（620），同步块（630）和同步信息存储单元（670）。 图像拍摄单元拍摄车辆内部或外部图像的照片。 驾驶记录部分记录车辆的旅行信息。 同步块同步图像和拍摄图像拍摄单元中的旅行信息。 同步信息存储单元存储同步数据。 它将图像拍摄单元拍摄并记录在旅行信息的通行时间中的视频信号同步到同步信息存储单元中，同步块存储在同步信息存储单元中。
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公开(公告)号：KR100660561B1
公开(公告)日：2006-12-22
申请号：KR1020050129998
申请日：2005-12-26
Applicant: 재단법인대구경북과학기술원
IPC: B60S1/08
Abstract: A vision based intelligent smart wiper system and its control method are provided to control operation of a wiper effectively by identifying various situations like raindrops on a local area of a windshield or drizzly or heavy raining and so forth. In a vision based intelligent smart wiper system, a wiper switch(14) turns on/off a wiper(11). An LED(16) irradiates light to a sensing area. A vision camera(17) recognizes the light reflected from the sensing area of a windshield(13). A fuzzy controller controls an operation speed and a cycle of the wiper by calculating a water level and a distribution degree. A wiper operational motor(12) controls the operation speed and cycle of the wiper.
Abstract translation: 提供基于视觉的智能型智能雨刮器系统及其控制方法，以通过识别各种情况来有效地控制雨刮器的操作，例如挡风玻璃局部区域上的雨滴或者下雨或下大雨等等。 在基于视觉的智能型智能雨刮器系统中，刮水器开关（14）打开/关闭刮水器（11）。 LED（16）将光照射到感测区域。 视觉照相机（17）识别从挡风玻璃（13）的感测区域反射的光。 模糊控制器通过计算水位和分配程度来控制雨刮器的操作速度和周期。 雨刮器运行电机（12）控制雨刮器的运行速度和周期。
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公开(公告)号：KR101069584B1
公开(公告)日：2011-10-05
申请号：KR1020080110054
申请日：2008-11-06
Applicant: 재단법인대구경북과학기술원
IPC: G05D1/02
Abstract: 결함허용장치가개시(disclose)된다. 이장치는신뢰범위를결정하기위한임계치를산출하는예측부; 적어도하나의입력치가상기신뢰범위에속하는지를검출하는검출부; 및상기검출된결과에따라, 상기입력치에대응하는출력치를결정하는결정부를포함하고, 상기예측부는이전의출력치를이용하여현재의입력치에대한예측치를산출하고, 상기예측치및 이전의출력치를이용하여상기신뢰범위를결정한다. 따라서, 신뢰성이보장되는시스템을제공할수 있다.
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