Combined loop type auto-mobile sensor using loop coil and parking information system the same
    1.
    发明授权
    Combined loop type auto-mobile sensor using loop coil and parking information system the same 有权
    组合回路式自动移动传感器采用环形线圈和停车信息系统相同

    公开(公告)号:US08836539B2

    公开(公告)日:2014-09-16

    申请号:US12994635

    申请日:2008-07-17

    Applicant: Jeong Jun Lee

    Inventor: Jeong Jun Lee

    CPC classification number: G08G1/042

    Abstract: Provided are a loop type automobile sensing device formed integrally with a small loop coil, which has the automobile sensing sensitivity of a related art loop type automobile sensing device using a large loop coil, so as to greatly facilitate installing and maintaining of the loop type automobile sensing device and to expand the application scope of the loop type automobile sensing device, and a parking information system using the loop type automobile sensing device. In addition, the loop type automobile sensing device integrally formed with the loop coil is provided in plurality as automobile sensors to detect the presence and moving state of an automobile according to a signal from the automobile sensors, to control operations of a plurality of cameras, warning lamps, and display devices installed to a parking lot, and to notify parking information and automobile movement information.

    Abstract translation: 提供一种与小环路线圈一体形成的环路式汽车感测装置,其具有使用大环形线圈的相关技术的环路式汽车感测装置的汽车感测灵敏度,以便极大地方便环形汽车的安装和维护 并且扩大环路式汽车感测装置的应用范围,以及使用环路式汽车感测装置的停车信息系统。 此外,与环形线圈一体形成的回路型汽车感测装置多个设置为汽车传感器,以根据来自汽车传感器的信号来检测汽车的存在和移动状态,以控制多个照相机的操作, 警示灯和安装在停车场的显示装置,并通知停车信息和汽车行驶信息。

    THE COMBINED LOOP TYPE AUTO-MOBILE SENSOR USING LOOP COIL AND PARKING INFORMATION SYSTEM THE SAME
    2.
    发明申请
    THE COMBINED LOOP TYPE AUTO-MOBILE SENSOR USING LOOP COIL AND PARKING INFORMATION SYSTEM THE SAME 有权
    使用环形线圈和停车信息系统的组合环型自动移动传感器

    公开(公告)号:US20110074605A1

    公开(公告)日:2011-03-31

    申请号:US12994635

    申请日:2008-07-17

    Applicant: Jeong Jun Lee

    Inventor: Jeong Jun Lee

    CPC classification number: G08G1/042

    Abstract: Provided are a loop type automobile sensing device formed integrally with a small loop coil, which has the automobile sensing sensitivity of a related art loop type automobile sensing device using a large loop coil, so as to greatly facilitate installing and maintaining of the loop type automobile sensing device and to expand the application scope of the loop type automobile sensing device, and a parking information system using the loop type automobile sensing device. In addition, the loop type automobile sensing device integrally formed with the loop coil is provided in plurality as automobile sensors to detect the presence and moving state of an automobile according to a signal from the automobile sensors, to control operations of a plurality of cameras, warning lamps, and display devices installed to a parking lot, and to notify parking information and automobile movement information.

    Abstract translation: 提供一种与小环路线圈一体形成的环路式汽车感测装置,其具有使用大环形线圈的相关技术的环路式汽车感测装置的汽车感测灵敏度,以便极大地方便环形汽车的安装和维护 并且扩大环路式汽车感测装置的应用范围,以及使用环路式汽车感测装置的停车信息系统。 此外,与环形线圈一体形成的回路型汽车感测装置多个设置为汽车传感器,以根据来自汽车传感器的信号来检测汽车的存在和移动状态,以控制多个照相机的操作, 警示灯和安装在停车场的显示装置,并通知停车信息和汽车行驶信息。

    TRAFFIC INFORMATION DETECTION SYSTEM AND METHOD THEREOF
    3.
    发明申请
    TRAFFIC INFORMATION DETECTION SYSTEM AND METHOD THEREOF 审中-公开
    交通信息检测系统及其方法

    公开(公告)号:US20090135026A1

    公开(公告)日:2009-05-28

    申请号:US12298296

    申请日:2007-04-30

    Applicant: Jeong Jun LEE

    Inventor: Jeong Jun LEE

    CPC classification number: G08G1/042 G08G1/015 G08G1/052

    Abstract: Disclosed is a traffic information detection system and method. According to the traffic information detection method of the present invention, at least one loop coil on a road transmits a signal indicative of electric change induced in the loop coil by a vehicle, at least one loop detection device installed at the central line or a safety zone of the road receives the signal transmitted from the loop coil and wirelessly transmits a signal indicative of whether or not a vehicle exists on a road, the velocity of and type of the vehicle, and a traffic signal controller wirelessly receives the signal transmitted from the loop detection device, thereby acquiring traffic information.

    Abstract translation: 公开了一种交通信息检测系统及方法。 根据本发明的交通信息检测方法,道路上的至少一个环路线路传输指示由车辆在环线圈中感应的电变化的信号,至少一个安装在中心线处的环路检测装置或安全 道路区域接收从环形线圈发送的信号,并且无线地发送指示车辆是否存在于道路上的信号,车辆的速度和类型,以及交通信号控制器无线地接收从 循环检测装置,从而获取交通信息。

    Apparatus and method for generating a reference level to detect a
traverse signal
    5.
    发明授权
    Apparatus and method for generating a reference level to detect a traverse signal 失效
    用于产生参考电平以检测横越信号的装置和方法

    公开(公告)号:US6108284A

    公开(公告)日:2000-08-22

    申请号:US890754

    申请日:1997-07-11

    Applicant: Jeong Jun Lee

    Inventor: Jeong Jun Lee

    CPC classification number: G11B19/128 G11B7/08541

    Abstract: A track traverse signal detecting apparatus and method adjust the level of a reference voltage by calculating a mean value of a track traverse signal, or by adjusting the frequency of the phase of the track traverse signal. The track traverse signal detecting apparatus and method further determine whether an optical medium being processed is a CD or a DVD, and adjust the level of a reference voltage based on this determination. Therefore, in the case of a track jump or random access, the track access operation is performed accurately.

    Abstract translation: 轨迹横越信号检测装置和方法通过计算轨道横越信号的平均值或通过调整轨道横越信号的相位的频率来调整参考电压的电平。 磁道横越信号检测装置和方法进一步确定正被处理的光学介质是CD还是DVD,并且基于该确定来调整参考电压的电平。 因此,在轨道跳跃或随机接入的情况下,准确地执行轨道接入操作。

    Apparatus and method for adjusting a reference voltage to detect a
traverse signal based on the types of optical medium
    6.
    发明授权
    Apparatus and method for adjusting a reference voltage to detect a traverse signal based on the types of optical medium 有权
    基于光学介质的类型调整参考电压以检测横越信号的装置和方法

    公开(公告)号:US06111829A

    公开(公告)日:2000-08-29

    申请号:US481394

    申请日:2000-01-12

    Applicant: Jeong Jun Lee

    Inventor: Jeong Jun Lee

    CPC classification number: G11B19/128 G11B7/08541

    Abstract: A track traverse signal detecting apparatus and method adjust the level of a reference voltage by calculating a mean value of a track traverse signal, or by adjusting the frequency of the phase of the track traverse signal. The track traverse signal detecting apparatus and method further determine whether an optical medium being processed is a CD or a DVD, and adjust the level of a reference voltage based on this determination. Therefore, in the case of a track jump or random access, the track access operation is performed accurately.

    Abstract translation: 轨迹横越信号检测装置和方法通过计算轨道横越信号的平均值或通过调整轨道横越信号的相位的频率来调整参考电压的电平。 磁道横越信号检测装置和方法进一步确定正被处理的光学介质是CD还是DVD,并且基于该确定来调整参考电压的电平。 因此,在轨道跳跃或随机接入的情况下,准确地执行轨道接入操作。

    Output voltage detection circuit for traffic signal controller
    7.
    发明授权
    Output voltage detection circuit for traffic signal controller 失效
    交通信号控制器输出电压检测电路

    公开(公告)号:US5903172A

    公开(公告)日:1999-05-11

    申请号:US928043

    申请日:1997-09-11

    Applicant: Jeong-Jun Lee

    Inventor: Jeong-Jun Lee

    CPC classification number: G08G1/097 H03K5/153

    Abstract: An improved output voltage detection circuit for a traffic signal controller which is capable of minimizing an operational characteristic variation with respect to the operational temperature variation and enabling a compact product. The circuit includes a detection voltage dividing unit for dividing a detection input voltage having an alternating current component applied to a traffic signal system into voltages having a predetermined level, a latch unit for latching a voltage from the detection voltage dividing unit and generating a detection output voltage, a zero crossing detection signal generation unit for detecting a zero crossing timing from an alternating current voltage power and generating a zero crossing detection signal, a memory unit for storing a delay algorithm therein, and a central processing unit (CPU) for reading a delay algorithm the zero crossing detection signal from the memory unit, performing a delay programming, and applying a latch clock signal to the latch unit as much as a programmed delay constant.

    Abstract translation: 一种用于交通信号控制器的改进的输出电压检测电路,其能够最小化相对于操作温度变化的操作特性变化并使得能够实现紧凑的产品。 该电路包括检测分压单元,用于将具有施加到交通信号系统的交流分量的检测输入电压分成具有预定电平的电压;锁存单元,用于锁存来自检测分压单元的电压并产生检测输出 电压,零交叉检测信号生成单元,用于从交流电压电力检测零交叉定时并产生过零检测信号;存储器,用于存储延迟算法;以及中央处理单元(CPU),用于读取 延迟算法来自存储器单元的过零检测信号,执行延迟编程,并将锁存时钟信号施加到锁存单元多达编程延迟常数。

    Apparatus and method for adjusting a reference voltage to detect a Traverse signal based on the types of optical medium
    8.
    发明授权
    Apparatus and method for adjusting a reference voltage to detect a Traverse signal based on the types of optical medium 失效
    基于光学介质的类型调整参考电压以检测横越信号的装置和方法

    公开(公告)号:US06347067B1

    公开(公告)日:2002-02-12

    申请号:US09648113

    申请日:2000-08-25

    Applicant: Jeong Jun Lee

    Inventor: Jeong Jun Lee

    CPC classification number: G11B19/128 G11B7/08541

    Abstract: The present invention provides a track traverse signal detecting circuit which controls the level of a reference voltage by calculating a mean value of a track traverse signal, or adjusting the frequency or the phase of the track traverse signal. The track traverse signal detecting circuit further determines whether the disc is a CD or a DVD, and controls the level of the reference voltage accordingly, and then detects the accurate track traverse signal. Therefore, in case of track jump or random access, the track access operation can be performed accurately.

    Abstract translation: 本发明提供一种轨道横越信号检测电路,其通过计算轨道横越信号的平均值或调整轨道横越信号的频率或相位来控制参考电压的电平。 轨道横越信号检测电路进一步确定盘是CD还是DVD,并相应地控制参考电压的电平,然后检测精确的轨迹横越信号。 因此,在轨道跳跃或随机接入的情况下,可以准确地执行轨道接入操作。

    Traffic information detection system and method thereof
    9.
    发明授权
    Traffic information detection system and method thereof 有权
    交通信息检测系统及其方法

    公开(公告)号:US09530311B2

    公开(公告)日:2016-12-27

    申请号:US13748571

    申请日:2013-01-23

    Applicant: Jeong Jun Lee

    Inventor: Jeong Jun Lee

    CPC classification number: G08G1/042 G08G1/015 G08G1/052

    Abstract: A traffic information detection system and method. According to the traffic information detection method of the present invention, at least one loop coil on a road transmits a signal indicative of electric change induced in the loop coil by a vehicle, at least one loop detection device installed at the garden or escape zone of the road receives the signal transmitted from the loop coil and wirelessly transmits a signal indicative of whether or not a vehicle exists on a road, the velocity of and type of the vehicle, and a traffic signal controller wirelessly receives the signal transmitted from the loop detection device, thereby acquiring traffic information.

    Abstract translation: 交通信息检测系统及方法。 根据本发明的交通信息检测方法,道路上的至少一个环路线圈传送指示由车辆在环形线圈中感应到的电变化的信号,至少一个环路检测装置安装在花园或逃逸区域 道路接收从环形线圈发送的信号,并且无线地发送指示车辆是否存在于道路上的信号,车辆的速度和类型,以及交通信号控制器无线地接收从环路检测发送的信号 设备,从而获取交通信息。

    Low power operated loop type vehicle detecting apparatus including a count controller
    10.
    发明授权
    Low power operated loop type vehicle detecting apparatus including a count controller 有权
    低功率动作回路型车辆检测装置,包括计数控制器

    公开(公告)号:US08797188B2

    公开(公告)日:2014-08-05

    申请号:US13501984

    申请日:2010-01-26

    Applicant: Jeong Jun Lee

    Inventor: Jeong Jun Lee

    CPC classification number: G08G1/042

    Abstract: The present invention relates to a low power operated loop type vehicle detecting apparatus, and particularly, to a low power operated loop type vehicle detecting apparatus that comprises an LC resonator with a loop coil installed in a detecting area, a resonance oscillation circuit unit, and a vehicle behavior determination unit. The vehicle detecting apparatus further comprises: a behavior determination clock generator for generating a behavior determination clock; a count controller for setting clock count time in a steady-state period; a behavior determination clock counter for counting the behavior determination clock during the clock count time set by the count controller; and a vehicle behavioral state determiner for determining a vehicle behavioral state in a detecting area, based on the counting value of the behavior determination clock counter. Power consumption can thereby be reduced.

    Abstract translation: 本发明涉及一种低功率动作回路型车辆检测装置,特别涉及一种低功率动作环路型车辆检测装置,其包括:安装在检测区域的环形线圈的LC谐振器,共振振荡电路单元,以及 车辆行为确定单元。 车辆检测装置还包括:行为确定时钟发生器,用于生成行为确定时钟; 计数控制器,用于在稳态期间设置时钟计数时间; 行为确定时钟计数器,用于在由所述计数控制器设置的时钟计数时间期间对所述行为确定时钟进行计数; 以及基于行为确定时钟计数器的计数值的用于确定检测区域中的车辆行为状态的车辆行为状态确定器。 因此能够降低功耗。

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