-
公开(公告)号：KR101724656B1
公开(公告)日：2017-04-10
申请号：KR1020130146961
申请日：2013-11-29
Applicant: 한국전자통신연구원
Abstract: 본발명은과거영상과현재영상을비교하여획득한차영상정보를기초로하여 x축히스토그램을구성하고, 구성한 x축히스토그램상에서꼭짓점정보를이용하여장애물영역을추출하는장치및 그방법에관한것이다. 장애물영역추출장치는탐지물체를포함하는전방영역을촬영하는촬영장치로부터전방영상을수신하는영상수신부, 현재의전방영상과이전에저장되어있는이전영상을비교하여, 비교한결과를토대로차영상을추출하는차영상추출부, 차영상의픽셀정보를이용하여장애물후보영역을추출하는후보영역추출부및 후보영역추출부에서추출한적어도두개의장애물후보영역을비교한결과를토대로중복여부를판단하고, 판단한결과를토대로장애물영역을추출하는장애물영역추출부를포함한다.
-
公开(公告)号：KR1020150058618A
公开(公告)日：2015-05-29
申请号：KR1020130140114
申请日：2013-11-18
Applicant: 한국전자통신연구원
CPC classification number: G06F13/24
Abstract: 실시간임베디드시스템에서, 처리되고있는인터럽트보다우선순위가높은상위인터럽트가발생하면처리되고있던하위인터럽트를중단하고상위인터럽트를처리한다. 상위인터럽트의처리가종료되면, 하위인터럽트에대응하는제보상타이머레지스터에하위인터럽트의지연정보를기록하고, 중단된하위인터럽트의처리를재개한다. 이후하위인터럽트의처리가종료되면, 보상타이머레지스터에기록된지연정보를토대로하위인터럽트의다음발생주기를조절하여지연을보상한다.
Abstract translation: 在实时嵌入式系统中，当产生具有比正在处理的中断优先级高的中断时，停止处理具有较低优先级的中断处理，然后处理具有较高优先级的中断。 当处理优先级较高的中断结束时，具有较低优先级的中断的延迟信息被记录在与优先级较低的中断相对应的补偿定时器寄存器中，并重新处理具有低优先级的中断。 当处理低优先级的中断结束时，根据记录在补偿定时器寄存器中的延迟信息，通过以低优先级调整下一个中断周期来补偿延迟。
-
公开(公告)号：KR1020110060670A
公开(公告)日：2011-06-08
申请号：KR1020090117325
申请日：2009-11-30
Applicant: 한국전자통신연구원
Abstract: PURPOSE: A speed bump sensing device and a method thereof are provided to minimize the cost of a sensing device installed to a car and to manufacture with low cost and to caution drivers by sending a speed bump. CONSTITUTION: A speed bump sensing device comprises: a speed bump(100) including an approach detection unit sensing a car(300) entering a speed reduction section, a signal generation unit generating specific pattern signals toward the car entering the speed reduction section, and a power supply unit supplying the signal generation unit and the approach detection unit; and a speed bump warning device(200) including a detection unit sensing the specific pattern signals generated from the speed bump, a control unit controlling a warning unit to inform the existence of a speed bump to the proceeding direction of a car if the detection unit senses the specific pattern signals, a warning unit informing the existence of a speed bump according to the control of the control unit, and a judging unit judging overspeed on the basis of the traveling speed and the setting speed of a car.
Abstract translation: 目的：提供一种减速传感装置及其方法，以最小化安装到汽车的感测装置的成本，并以低成本制造并通过发送速度凸块来警告驾驶员。 一种速度碰撞感测装置，包括：速度凸块（100），包括感测进入减速部分的轿厢（300）的进近检测单元，向进入减速部分的轿厢产生特定图案信号的信号产生单元，以及 提供信号生成单元和接近检测单元的电源单元; 以及减速警告装置（200），其包括感测从所述速度凸起产生的特定模式信号的检测单元;控制单元，其控制警告单元，以如果所述检测单元向所述行驶方向通知速度碰撞的存在 感测特定模式信号，警告单元根据控制单元的控制通知速度碰撞的存在，以及判断单元，基于行驶速度和轿厢的设定速度来判断超速。
-
4.发明授权염료감응 태양전지의 반도체 전극용 비수용성 페이스트조성물, 이의 제조 방법 및 이를 이용한 염료감응 태양전지 有权染料敏化太阳能电池半导体电极用水不溶性糊状组合物，其制造方法及使用其的染料敏化太阳能电池
-
公开(公告)号：KR1020110113230A
公开(公告)日：2011-10-17
申请号：KR1020100032486
申请日：2010-04-09
Applicant: 한국전자통신연구원
Abstract: 본 발명은 마이크로프로세서의 컨텍스트 전환 방법에 관한 것이다. 본 발명의 실시 예에 따른 마이크로프로세서는 복수의 레지스터 셋들 그리고 레지스터 셋 선택기를 포함한다. 레지스터 선택기는 어드레스 발생기가 발생하는 어드레스를 참고하여 레지스터 셋을 선택한다. 즉, 레지스터 선택기는 수행 중이던 태스크의 컨텍스트를 새로이 수행될 태스크의 컨텍스트로 전환한다. 본 발명의 실시 예에 따른 레지스터 선택기는 레지스터 셋을 선택하는 스위칭 동작을 수행하기 때문에 컨텍스트 전환시 발생되는 지연 시간을 감소시킬 수 있다.
-
Patent Agency Ranking
公开(公告)号：KR1020110059418A
公开(公告)日：2011-06-02
申请号：KR1020090116143
申请日：2009-11-27
Applicant: 한국전자통신연구원
Inventor： 손정호
Abstract: PURPOSE: An apparatus and method for diagnosing of electronic control unit for vehicles are provided to detect the malfunction of the software for the vehicle control, and to trace and analyze the reason of the malfunction of ECU. CONSTITUTION: The method of diagnosis of the electronic control unit for the vehicles includes the steps of: receiving address included in the software for the vehicle control of function from the ECU(S320); deciding the function of the software which is presently called through the comparison of the information saved in the address and mapped file of the received function(S330); and diagnosing ECU by using the output of the function of the software for the called vehicle control(S350).
Abstract translation: 目的：提供车辆电子控制单元诊断的装置和方法，以检测车辆控制软件的故障，并跟踪和分析ECU故障原因。 构成：用于车辆的电子控制单元的诊断方法包括以下步骤：从ECU接收用于车辆控制功能的软件中包含的地址（S320）; 通过比较存储在接收到的功能的地址和映射文件中的信息来决定当前所调用的软件的功能（S330）; 并通过使用被叫车辆控制软件的功能的输出来诊断ECU（S350）。
-
公开(公告)号：KR1020140067431A
公开(公告)日：2014-06-05
申请号：KR1020120134668
申请日：2012-11-26
Applicant: 한국전자통신연구원
Inventor： 손정호
CPC classification number: B60C23/064 , B60C23/0408 , B60C11/243 , B60C23/20
Abstract: Disclosed is a device for warning defects of a tire which predicts the defects of the tire by burying a plurality of piezoelectric sensors inside the tire, grasps positions of the piezoelectric sensors, and informs a driver about the positions of the piezoelectric sensors through an output unit. The device for warning the defects of the tire according to the present invention is characterized by including: a sensor unit composed of the piezoelectric sensors which are buried in predetermined positions inside the tire and which sense tensile force of the tire; a control unit which receives signals generated by the sensor unit, refers a comparison table after calculating an average value and a peak value, and determines information on a current condition of the tire; and the output unit which informs the driver about the information on the condition of the tire obtained from the control unit or the existence of the defects.
Abstract translation: 公开了一种用于警告轮胎缺陷的装置，其通过将多个压电传感器埋入轮胎内部来预测轮胎的缺陷，掌握压电传感器的位置，并且通过输出单元向驾驶员通知压电传感器的位置 。 根据本发明的用于警告轮胎缺陷的装置的特征在于包括：传感器单元，其由压电传感器构成，其被埋在轮胎内部的预定位置，并且感测轮胎的拉力; 接收由传感器单元产生的信号的控制单元，在计算平均值和峰值之后参考比较表，并且确定关于轮胎的当前状态的信息; 以及输出单元，其向驾驶员通知关于从控制单元获得的轮胎状况的信息或缺陷的存在。
-
公开(公告)号：KR1020130125234A
公开(公告)日：2013-11-18
申请号：KR1020120048821
申请日：2012-05-08
Applicant: 한국전자통신연구원
Inventor： 손정호
Abstract: A heating device recycles frictional heat generated in a brake device of an electric vehicle. The heating device of the electric vehicle includes a heat absorption medium absorbing the frictional heat; a heat conduction medium receiving the absorbed heat from the heat absorption medium; a heat reserving container storing the heat conduction medium including the absorbed heat; and a switch which supplies the heat conduction medium stored in the heat reserving container to a heat exchange device so that the heat conductive medium is used for heating the vehicle by assisting an electric hot water heater of the electric vehicle. [Reference numerals] (100) Heat absorption medium;(110) Heat conduction medium;(120) Heat reserving container;(130) Switch;(140) Heat exchanging device;(AA) Frictional heat
Abstract translation: 加热装置回收在电动车辆的制动装置中产生的摩擦热。 电动车辆的加热装置包括吸收摩擦热的吸热介质; 导热介质，其从吸热介质接收吸收的热量; 存储包含所吸收的热量的导热介质的储热容器; 以及将蓄热容器中储存的导热介质供给到热交换装置的开关，通过辅助电动车辆的电热水加热器，将导热介质用于加热车辆。 （100）吸热介质;（110）导热介质;（120）储热容器;（130）开关;（140）热交换装置;（AA）摩擦热
-
公开(公告)号：KR101299222B1
公开(公告)日：2013-08-22
申请号：KR1020090116852
申请日：2009-11-30
Applicant: 한국전자통신연구원
Inventor： 손정호
CPC classification number: H04W56/0025
Abstract: 자동차 네트워크에서 차량의 무선 통신 장치와 도로상에 설치된 동기화 장치사이의 동기를 위하여, 동기화 장치는 차량이 통과하는 것이 검출되면 동기를 위한 비컨 신호를 생성하여 전송한다. 즉, 도로 상에서 소정 간격을 두고 설치된 동기화 장치에 의하여 차량이 검출되는 경우에만 동기 신호가 차량의 무선 통신 장치로 전송되어, 동기화 장치와 차량의 무선 통신 장치간의 동기가 이루어진다.
차량네트워크, 차량검출, 동기, 비컨신호-
公开(公告)号：KR1020120062343A
公开(公告)日：2012-06-14
申请号：KR1020100123563
申请日：2010-12-06
Applicant: 한국전자통신연구원
Inventor： 손정호
IPC: G08G1/0968 , B60W30/08 , B60W40/02 , G08B21/24
Abstract: PURPOSE: A dangerous situation warning device and a method thereof are provided to warn a dangerous situation, thereby providing an accident or malfunction of a vehicle to following vehicles. CONSTITUTION: A dangerous situation detection unit(110) senses a dangerous situation of a vehicle. The dangerous situation detection unit is created danger information. A transmission unit(120) warns the dangerous situation of the vehicle by transmitting the danger information to one or more following vehicles. A receiver(130) receives the danger information of other vehicles.
Abstract translation: 目的：提供危险情况警告装置及其方法，以警告危险情况，从而为车辆提供事故或故障。 构成：危险情况检测单元（110）感测到车辆的危险情况。 危险情况检测单位产生危险信息。 发送单元（120）通过将危险信息发送到一个或多个跟随车辆来警告车辆的危险情况。 接收器（130）接收其他车辆的危险信息。
-
-
-
-
-
-
-
-
-
Search Results
16
records
(took 0.019 seconds)
