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    • 53. 发明申请
    • Radar detector having function of hands-free device
    • 雷达探测器具有免提装置功能
    • US20060139203A1
    • 2006-06-29
    • US11299770
    • 2005-12-13
    • Dong KimJeong KimYoung KimJong KimJung Kim
    • Dong KimJeong KimYoung KimJong KimJung Kim
    • H04K3/00
    • H04M1/6075G01S7/021H04B1/3877
    • The present invention relates to a radar detector having the function of a hands-free device, so that it is possible to talk over a mobile phone in a hands-free manner by connecting the mobile phone to the radar detector. The radar detector comprises a horn antenna 100; a signal-processing unit 200 for detecting a signal received by the horn antenna 100; a laser module 300 for receiving a laser signal; a central processing unit 400 for controlling the signal-processing unit 200 by generating a pulse to measure and calculate the period and width of the signal detected by the signal-processing unit 200, to analyze and output the bandwidth and information of the signal, and to find the type and information of the signal over time; a pulse delay unit 500 for delaying or sustaining the pulse received from the central processing unit 400; a sweep voltage generator unit 600 for driving the signal-processing unit 200 by generating a voltage from the pulse delay unit 500; a warning unit 700 for audibly or visually warning the detected signal; an audio amplifier controller 800 connected to the central processing unit 400 and the warning unit 700 to amplify an audio signal; and a mobile phone connecting unit 900 installed to connect the audio amplifier controller 800 with a mobile phone 10 and including a microphone 910, a switch 920 for reception of a signal from the mobile phone, and a connection portion 930 for connection to the mobile phone. According to the present invention, a user can talk over a mobile phone using an additional function of the radar detector, without a need for mounting an additional hands-free device for conversation by the phone in a vehicle with the radar detector installed therein, thereby improving user's convenience.
    • 本发明涉及具有免提装置的功能的雷达检测器,从而通过将移动电话连接到雷达检测器,可以以免提方式通过移动电话进行通话。 雷达检测器包括喇叭天线100; 用于检测由喇叭天线100接收的信号的信号处理单元200; 用于接收激光信号的激光模块300; 中央处理单元400,用于通过产生用于测量和计算由信号处理单元200检测的信号的周期和宽度的脉冲来控制信号处理单元200,以分析和输出信号的带宽和信息;以及 查找信号随时间的类型和信息; 用于延迟或维持从中央处理单元400接收的脉冲的脉冲延迟单元500; 扫描电压发生器单元600,用于通过从脉冲延迟单元500产生电压来驱动信号处理单元200; 警告单元700,用于以可听或视觉的方式警告检测到的信号; 音频放大器控制器800连接到中央处理单元400和警告单元700以放大音频信号; 以及安装用于将音频放大器控制器800与移动电话10连接并且包括麦克风910的移动电话连接单元900,用于从移动电话接收信号的开关920和用于连接到移动电话的连接部分930 。 根据本发明,用户可以使用雷达检测器的附加功能通过移动电话进行通话,而不需要在其中安装雷达检测器的车辆中安装用于通过电话进行通话的附加免提设备,从而 提高用户的便利性。
    • 55. 发明申请
    • Gas scrubbing method using electric energy and fossil fuel and gas scrubber thereof
    • 使用电能和化石燃料的气体洗涤方法及其气体洗涤器
    • US20060120939A1
    • 2006-06-08
    • US11146590
    • 2005-06-07
    • Dong Kim
    • Dong Kim
    • B01D53/72B01D53/34B01J8/00
    • B01D53/343B01D53/68B01D2258/0216F23G5/48F23G7/065F23G2209/142F23M2900/05004Y02E20/328
    • The present invention relates to a burning type gas scrubbing method using an electrical energy and a fossil energy at the same time, and a gas scrubber implementing the method. The gas scrubber has a burning chamber, the burning chamber comprising an inner casing defining a burning room; at least a gas inlet for introducing the waste gas into the burning room; an air inlet for introducing air into the burning room; and an electrical heater disposed on an outer circumference of the burning room and connected to a power source through a power supply line. The burning room comprises an ignition fuel port for introducing an ignition fuel into the burning chamber when the temperature of the burning room rises above a predetermined temperature, an ignition sensor for a flame generated by injecting the ignition fuel, and a main fuel port for supplying a large amount of fuel when the ignition sensor senses an ignition flame. According to the gas scrubbing method and the gas scrubber of the present invention, the electrical energy and the fossil energy are used together, thereby enhancing the energy efficiency and the gas scrubbing efficiency at the same and decreasing the emission of CO2 gas.
    • 本发明涉及同时使用电能和化石能量的燃烧式气体洗涤方法和实施该方法的气体洗涤器。 气体洗涤器具有燃烧室,燃烧室包括限定燃烧室的内壳; 至少一个用于将废气引入燃烧室的气体入口; 用于将空气引入燃烧室的空气入口; 以及电加热器,其设置在燃烧室的外周,并通过电源线与电源连接。 燃烧室包括点火燃料口,用于当燃烧室的温度升高到预定温度以上时将点燃燃料引入燃烧室,用于通过喷射点火燃料产生的火焰点火传感器和用于供给燃料的主燃料口 当点火传感器感测到点火火焰时,大量的燃料。 根据本发明的气体洗涤方法和气体洗涤器,电能和化石能量一起使用,从而提高能量效率和气体洗涤效率,同时减少CO 2的排放, / SUB气体。
    • 56. 发明申请
    • Nitride based semiconductor device
    • 氮化物基半导体器件
    • US20060086932A1
    • 2006-04-27
    • US11098278
    • 2005-04-04
    • Sun KimDong ChoJe KimKyu LeeJeong OhDong Kim
    • Sun KimDong ChoJe KimKyu LeeJeong OhDong Kim
    • H01L29/06
    • H01L33/32B82Y20/00H01L33/06H01S5/0213H01S5/3216H01S5/34333H01S2304/12
    • The present invention provides a nitride based semiconductor device comprising an active layer having a quantum well layer and a quantum barrier layer, wherein the device includes an electron emitting layer formed of at least two repeats of a first nitride semiconductor layer and a second nitride semiconductor layer having different compositions between a n-type nitride semiconductor layer and the active layer, the first nitride semiconductor layer has an energy band gap greater than that of the quantum well layer, smaller than that of the quantum barrier layer, and decreasing closer to the active layer, and the second nitride semiconductor layer has an energy band gap at least higher than that of the adjacent first nitride semiconductor layer(s) and has a thickness capable of tunneling electrons.
    • 本发明提供了一种氮化物基半导体器件,其包括具有量子阱层和量子势垒层的有源层,其中该器件包括由至少两个重复的第一氮化物半导体层和第二氮化物半导体层形成的电子发射层 在n型氮化物半导体层和有源层之间具有不同的组成,第一氮化物半导体层的能带隙大于量子阱层的能带隙,小于量子势垒层的能带隙,并且更接近于活性层 层,并且第二氮化物半导体层具有至少比相邻的第一氮化物半导体层的能带隙高的能带隙,并且具有能够隧穿电子的厚度。
    • 57. 发明申请
    • Drum washing machine with upwardly-openable door
    • 滚筒洗衣机具有可开启的门
    • US20060086152A1
    • 2006-04-27
    • US11247270
    • 2005-10-12
    • Dong KimDong Lee
    • Dong KimDong Lee
    • D06F39/14
    • D06F39/14
    • A drum washing machine includes a cabinet including an opening at a front wall of the cabinet to allow laundry to be put into or taken out of the cabinet, a door at the front wall of the cabinet to open or close the opening of the cabinet, and a door opening/closing mechanism connected between the cabinet and the door to move the door above the cabinet when opening the door such that a front surface of the door is upwardly directed when the door is open, and to move the door toward the front wall of the cabinet when closing the door. The door is usable as a laundry holder when the door is open.
    • 滚筒式洗衣机包括:机柜,其包括在机壳的前壁处的开口,以允许衣物放入或取出机壳;门在机柜的前壁处,以打开或关闭机柜的开口; 以及连接在机柜和门之间的门打开/关闭机构,以在打开门时将门移动到机柜上方,使得当门打开时门的前表面向上指向,并且将门朝向前方移动 关闭门时柜子的墙壁。 当门打开时,门可用作洗衣架。
    • 60. 发明申请
    • Emergency control method for work device in construction equipment
    • 施工设备工作装置应急控制方法
    • US20050279088A1
    • 2005-12-22
    • US10890738
    • 2004-07-14
    • Dong Kim
    • Dong Kim
    • E02F9/20E02F9/22E02F9/24E02F9/26F15B20/00F16D31/02
    • E02F9/24E02F9/2062E02F9/2228E02F9/226E02F9/267
    • In the case an unexpected problem occurs in a power supply source like an engine during construction work using heavy equipment like an excavator, a emergency control method for work device of construction equipment of the present invention can be advantageously used for preventing a fall of the work device and ensuring a safe landing of the work device by driving a direction switching valve using the hydraulic pressure accumulated in an accumulator or an electric force. The control method preferably includes the steps of: determining a state of the engine; if the engine is in off state despite the absence of an engine off request signal, determining that the engine is stopped abnormally; and if the engine is stopped abnormally, outputting a control signal to the valve driving units in correspondence to the control input of the operation lever.
    • 在使用诸如挖掘机的重型设备进行施工作业的发动机等发电机出现意想不到的问题的情况下,本发明的施工设备的作业装置的应急控制方法可以有利地用于防止工作的下降 装置,并且通过使用累积在蓄电池或电力中的液压驱动方向切换阀,确保作业装置的安全着陆。 该控制方法优选地包括以下步骤:确定发动机的状态; 如果发动机处于关闭状态,尽管没有发动机关闭请求信号,确定发动机异常停止; 并且如果发动机异常停止,则根据操作杆的控制输入向阀驱动单元输出控制信号。