-
公开(公告)号：KR1020050026280A
公开(公告)日：2005-03-15
申请号：KR1020030063303
申请日：2003-09-09
Applicant: 현대자동차주식회사
Inventor： 이재관
IPC: B60R1/00
Abstract: A rear monitoring device of a vehicle is provided to prevent collision by displaying image of a rear blind spot and distance or position of an obstacle with a CCD(Charged Couple Device) camera and an ultrasonic sensor and warning the obstacle audio-visually. A rear monitoring device of a vehicle comprises an image capture unit(100) outputting an image signal by capturing a rear side of the vehicle, an image processing unit(200) outputting image conversion data extracting an outline from the image signal from the image capture unit, an obstacle detecting unit(300) mounted in the rear part of the vehicle to detect existence of an obstacle, a reverse detecting unit(400) outputting a reverse detecting signal by sensing backward movement of the vehicle, an image synthesis unit(500) outputting complex image data by synthesizing image conversion data from the image processing unit and distance and position data between the vehicle and the obstacle, a display unit(600) displaying the rear image of the vehicle and distance and position of the obstacle by receiving complex image data, and a control unit(800) controlling the units according to the reverse detecting signal and synthesizing and outputting image conversion data and distance data to the image synthesis unit.
Abstract translation: 车辆的后方监视装置设置为通过用CCD（带电装置）照相机和超声波传感器显示后盲点的图像和障碍物的距离或位置来防止碰撞，并且在视觉上警告障碍物。 车辆的后方监视装置包括通过拍摄车辆后方输出图像信号的图像捕获单元（100），从图像捕获中输出从图像信号中提取轮廓的图像转换数据的图像处理单元（200） 单元，安装在车辆的后部以检测障碍物的存在的障碍物检测单元（300），通过感测车辆的向后移动而输出反向检测信号的反向检测单元（400），图像合成单元（500 ）通过合成来自图像处理单元的图像转换数据和车辆与障碍物之间的距离和位置数据来输出复杂图像数据的显示单元（600），通过接收复合物显示车辆的后方图像和障碍物的距离和位置的显示单元（600） 图像数据和控制单元（800），根据反向检测信号控制单元，并将图像转换数据和距离数据合成并输出到 图像合成单元。
-
公开(公告)号：KR100765891B1
公开(公告)日：2007-10-10
申请号：KR1020060087738
申请日：2006-09-12
Applicant: 현대자동차주식회사
Inventor： 이재관
Abstract: A lane keeping assist/support system(LKAS) considering a driver's steering tendency and a method for controlling the same are provided to improve a driver's steering sensitivity by controlling the steering force of LKAS in accordance with the steering mode selected by the driver. A lane keeping assist/support system(LKAS) includes: a mode selection part(30) to enable a driver to select a mode of his/her steering tendency among 3 modes; a lane information extraction part(40) which extracts a departure angle and a departure distance of a vehicle against running lane when the vehicle is running along the lane; a vehicle action computation part(50) to calculate the pose of vehicle based on transverse dynamics of the vehicle; a control part(70) to calculate steering torque required for keeping lane from result values of the mode selection part(30), the lane information extraction part(40), and the vehicle action computation part(50), so as to drive a steering motor(82); and the steering motor(82) to support for keeping lane by steering force generated form the control part(70).
Abstract translation: 提供了考虑驾驶员转向倾向的车道保持辅助/支撑系统（LKAS）及其控制方法，以通过根据驾驶员所选择的转向方式控制LKAS的转向力来提高驾驶员的转向灵敏度。 车道保持辅助/支持系统（LKAS）包括：模式选择部分（30），用于使驾驶员能够在三种模式之间选择他/她的转向倾向的模式; 车道信息提取部分，当车辆沿车道行驶时，提取车辆对行驶车道的出发角度和出发距离; 基于车辆的横向动力学来计算车辆姿态的车辆动作计算部（50）; 控制部（70），用于计算由模式选择部（30），车道信息提取部（40）和车辆动作运算部（50）的结果值保持车道所需的转向转矩，以驱动 转向马达（82）; 和转向马达（82），用于通过由控制部（70）产生的转向力来支撑保持车道。
-
公开(公告)号：KR100748747B1
公开(公告)日：2007-08-13
申请号：KR1020060015361
申请日：2006-02-17
Applicant: 현대자동차주식회사 , 주식회사 한라홀딩스
Abstract: A non-contact RF MEMS(Radio Frequency MicroElectroMechanical System) switch is provided to remarkably improve credibility of the switch, and advance commercialization of the switch by solving stiction problem as well as micro welding problem. A non-contact RF MEMS(Radio Frequency MicroElectroMechanical System) system switch comprises a substrate, a signal line, a ground, a signal line comb part, a drive unit and a comb unit of the drive unit. The substrate is laminated on an upper surface with silicon(13). The signal line is formed on the substrate. The ground is formed to be spaced from the signal line. The signal line comb part is formed on both side of the signal line in ground direction, and forms a plurality of protrusions on an end so as to have equal distance. The drive unit is formed on the substrate to be opposite to each other, and driven in horizontal direction. The comb unit of the drive unit is integrally formed with the drive unit so as to be opposite to the signal line comb part by predetermined distance.
Abstract translation: 提供非接触RF MEMS（射频微机电系统）开关，以显着提高开关的可靠性，并通过解决静摩擦问题和微焊接问题来推进开关的商业化。 非接触RF MEMS（射频微机电系统）系统开关包括驱动单元的基板，信号线，地，信号线梳状部分，驱动单元和梳状单元。 衬底用硅（13）层压在上表面上。 信号线形成在基板上。 地面形成为与信号线隔开。 信号线梳齿部分形成在信号线的地面方向的两侧，并且在一端形成多个突起以具有相等的距离。 驱动单元在基板上形成为彼此相对，并且在水平方向上被驱动。 驱动单元的梳子单元与驱动单元一体形成，从而与信号线梳子部分相对预定距离。
-
公开(公告)号：KR100666360B1
公开(公告)日：2007-01-11
申请号：KR1020050072697
申请日：2005-08-09
Applicant: 현대자동차주식회사
Inventor： 이재관
Abstract: A vehicle crash preventing apparatus is provided to improve vehicle travel safety by calculating the possibility of vehicle crash based on vehicle dynamics and controlling a vehicle in accordance with the calculated possibility. A vehicle crash preventing apparatus comprises a vehicle dynamics calculation unit(20) and a vehicle speed control unit(70). The vehicle dynamics calculation unit takes, as an input, values from an accelerating speed sensor(11), an angular speed sensor(12), a steering angle sensor(13), a radar(14), and a vehicle speed sensor(15), and calculates the possibility of vehicle crash in a real time basis. The vehicle speed control unit controls at least one of a motor driving unit(41) of a safety belt(40), a control area network I/F(51), and an alarm driving unit(61) of an alarm(60) by using the value output from a crash alarm algorithm(31) and a pre-safe logic(32). The vehicle dynamics calculation unit outputs information for controlling braking force of each of four wheels of a vehicle and controlling spin so as to improve vehicle travel safety.
Abstract translation: 提供一种车辆防撞装置，通过基于车辆动力学计算车辆碰撞的可能性并根据所计算的可能性控制车辆来提高车辆行驶安全性。 车辆防撞装置包括车辆动力学计算单元（20）和车速控制单元（70）。 车辆动力学计算单元作为输入，从加速度传感器（11），角速度传感器（12），转向角传感器（13），雷达（14）和车速传感器（15）获取值 ），并实时计算车祸的可能性。 车速控制单元控制安全带（40）的电动机驱动单元（41），控制区域网络I / F（51）和报警器（60）的报警驱动单元（61）中的至少一个， 通过使用来自碰撞报警算法（31）和预安全逻辑（32）的输出值。 车辆动力学计算单元输出用于控制车辆的四个车轮的制动力的控制信息，并控制旋转，以提高车辆行驶安全性。
-
公开(公告)号：KR100573883B1
公开(公告)日：2006-04-26
申请号：KR1020030063305
申请日：2003-09-09
Applicant: 현대자동차주식회사
Inventor： 이재관
IPC: B60R1/00
Abstract: 본 발명은 차량의 야간 주행시 전방 모니터링 장치에 관한 것으로, 특히 차량의 전방 적소에 설치된 적외선 카메라 및 좌/우측 보조 적외선램프를 이용하여 차량의 야간 주행시 전방의 사각지역까지 뚜렷하게 디스플레이함으로써, 운전자가 야간 주행시에도 차량 전방 전체의 상황을 용이하게 파악하여 사고를 미연에 방지할 수 있는 차량의 야간 주행시 전방 모니터링 장치에 관한 것이다.
차량, 적외선 카메라, 좌/우측 보조 적외선램프, 디스플레이부, 제어부-
Patent Agency Ranking
公开(公告)号：KR1020060021452A
公开(公告)日：2006-03-08
申请号：KR1020040070194
申请日：2004-09-03
Applicant: 현대자동차주식회사
Abstract: 본 발명은 차량 충돌 경보장치에 관한 것으로서, 특히 운전자의 주행성향을 고려하여 충돌상황을 예측 경보하는 장치에 관한 것으로서, 본 발명의 차량 충돌 경보장치는, 전방 차량과의 상대거리와 상대속도를 측정하는 검지부(10)와; 운전자의 운전성향에 맞도록 운전모드를 설정할 수 있는 운전모드전환부(20)와; 상기 검지부(10)에서 수집된 정보와 상기 운전모드전환부(20)에서 설정된 값을 종합하여, 전방 차량이 위험범위 내에 있는지 계산하는 경보판단부(30)와; 상기 경보판단부(30)에서 위험상황으로 판단한 경우, 경보발생부(40)를 통하여 경보를 발생하는 제어부(50)로 구성되어, 경보장치의 신뢰도를 향상시켜 충돌 사고를 방지하는 효과가 있는 것이다.
차량 충돌 경보장치, 경보발생부, 검지부, 경보판단부, 운전모드전환부-
公开(公告)号：KR1020050121571A
公开(公告)日：2005-12-27
申请号：KR1020040046737
申请日：2004-06-22
Applicant: 현대자동차주식회사
Inventor： 이재관
IPC: G08G1/0962 , G01S19/01 , G08B7/06 , B60R22/415
CPC classification number: G08G1/09623 , B60R22/415 , G01S19/01 , G08B7/06
Abstract: 본 발명은 운전자 강제 도로 조건 인식 타입 차량 위치 정보장치에 관한 것으로, 네비게이션 시스템을 통해 위험지역으로 진입할 때 운전자를 포함한 탑승자의 시각과 청각 및 촉각을 통해 알려줌과 더불어 탑승객의 안전벨트를 제어해 위험 지역 주행에 따른 안전성의 확보를 강화함에 그 목적이 있다.
상기와 같은 목적을 달성하기 위한 본 발명은, GPS위성(1)으로부터 전송되는 신호를 수신하는 GPS안테나(2)와, 차량에 구비된 조작스위치(5)의 조작에 따라 차속센서(4)의 신호와 더불어 상기 GPS안테나(2)에서 수신된 GPS위성신호를 판독하여 차량 위치를 파악하고 입력된 지도 정보에 근거하여 도로의 각종 정보를 파악하고 표시하기 위한 일련의 연산을 행하는 콘트롤러(2)와, 이 콘트롤러(2)의 연산 결과에 따른 제어 신호를 통해 운전자가 인식하도록 청각과 시각 및 촉각으로 표현하는 인지장치(12) 및 상기 콘트롤러(2)의 연산 결과에 따른 제어 신호를 통해 탑승객의 신체 구속 상태를 조절하는 전동안전벨트(6)로 구성된 것을 특징으로 한다.-
公开(公告)号：KR1020050036493A
公开(公告)日：2005-04-20
申请号：KR1020030072186
申请日：2003-10-16
Applicant: 현대자동차주식회사
Inventor： 이재관
IPC: B60Q9/00
CPC classification number: B60Q9/008 , B60Y2400/301 , B60Y2400/92
Abstract: 본 발명은 차량의 전/후방 장애물 감지장치에 관한 것으로, 특히 차량의 전/후방 적소에 설치된 초음파 센서를 이용하여 차량의 전/후방에 위치한 장애물을 감지하여 차량과 장애물과의 위치 및 거리를 디스플레이함과 아울러 운전자에게 신속히 경고해줌으로써, 운전자가 차량의 전/후방 상황을 보다 정확하게 파악하여 사고를 미연에 방지할 수 있는 차량의 전/후방 장애물 감지장치에 관한 것이다.
-
公开(公告)号：KR1020100064608A
公开(公告)日：2010-06-15
申请号：KR1020080123124
申请日：2008-12-05
Applicant: 현대자동차주식회사
CPC classification number: B60W50/04 , B60W10/06 , B60W10/10 , B60W10/184 , B60W10/20 , B60W10/22 , B60W30/02 , B60W2050/0031
Abstract: PURPOSE: An integrated vehicle control system is provided to accurately control target movement of a vehicle, to prevent the interference between actuators for controlling the movement of the vehicle, and to optimize control performance. CONSTITUTION: An integrated vehicle control system comprises; a plurality of actuators for controlling the movement of the vehicle; an integrated control unit which produces a control target value about the actuators based on vehicle information and surroundings information; a coordinator which performs a feed forward decoupling control to offset the interference of the actuators due to a control target value; and a drive unit which converts output values of the coordinator into driving values of the actuators.
Abstract translation: 目的：提供一种集成的车辆控制系统，用于精确控制车辆的目标运动，防止执行器之间的干扰，控制车辆的运动，并优化控制性能。 构成：一体化车辆控制系统包括： 用于控制车辆运动的多个致动器; 综合控制单元，其基于车辆信息和环境信息产生关于致动器的控制目标值; 协调器，其执行前馈去耦控制以抵消由于控制目标值引起的致动器的干扰; 以及驱动单元，其将协调器的输出值转换为致动器的驱动值。
-
公开(公告)号：KR1020070005058A
公开(公告)日：2007-01-10
申请号：KR1020050060147
申请日：2005-07-05
Applicant: 현대자동차주식회사
IPC: H04N5/378
Abstract: An apparatus for processing an image signal of a camera is provided to output an image signal of good quality although the brightness of an object is sharply changed by filtering an image signal photographed in a CCD(Charge Coupled Device) by using a variable-type frequency filter. A CCD(10) converts an optical signal of an object into an electric signal. An ADC(Analog to Digital Converter)(20) converts an analog image signal outputted from the CCD(10) into a digital image signal, and outputs the digital image signal. A variable-type frequency filter(30) filters the digital image signal according to a frequency. A DSP(Digital Signal Processor)(40) performs a predetermined digital operating process of the image signal passing through the variable-type frequency filter(30), divides the image signal into a luminance signal and a chrominance signal, and outputs the luminance signal and the chrominance signal. The DSP(40) adjusts a filtering frequency value of the variable-type frequency filter(30) according to a luminance of the image signal.
Abstract translation: 提供了一种用于处理相机的图像信号的装置，以便通过使用可变频率频率对CCD（电荷耦合装置）中拍摄的图像信号进行滤波来对物体的亮度进行急剧变化，从而输出质量好的图像信号 过滤。 CCD（10）将物体的光信号转换为电信号。 ADC（模数转换器）（20）将从CCD（10）输出的模拟图像信号转换为数字图像信号，并输出数字图像信号。 可变型频率滤波器（30）根据频率对数字图像信号进行滤波。 DSP（数字信号处理器）（40）执行通过可变型频率滤波器（30）的图像信号的预定的数字操作处理，将图像信号分成亮度信号和色度信号，并输出亮度信号 和色度信号。 DSP（40）根据图像信号的亮度来调整可变型频率滤波器（30）的滤波频率值。
-
-
-
-
-
-
-
-
-
Search Results
35
records
(took 0.022 seconds)
