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    • 1. 发明申请
    • Warm hydro-forming device
    • 热成型装置
    • US20050186302A1
    • 2005-08-25
    • US11040521
    • 2005-01-21
    • Sung SohnMun LeeBong KimYoung Moon
    • Sung SohnMun LeeBong KimYoung Moon
    • B21D26/033B21D26/039B21D26/045B29C43/00B29C43/10B29C43/52
    • B21D26/033B21D26/039B21D26/045B29C33/08B29C43/10B29C2043/3238B29L2023/00Y10T29/49805
    • A warm hydro-forming device comprises: an upper mold and a lower mold respectively mounted to an upper mold die and a lower mold die; a lifting die installed to the lower mold die through a guide unit, an upper portion of the lifting die being connected to the upper mold die through a lifting unit to cooperatively operate in an upward and downward direction with the upper mold die; a pair of hydraulic pressure cylinders for providing an axial compression force to the tube component and supplying a forming hydraulic fluid into the tube component; an ascending and descending unit for ascending or descending the upper mold die; and a heating unit associated with the lifting die such that the heating unit can move toward or away from the tube component. The heating unit heats the tube component and a forming hydraulic fluid through a high frequency induction heating.
    • 一种温暖的加氢成型装置,包括:分别安装在上模具和下模具上的上模具和下模具; 提升模具,其通过导向单元安装到下模具模具上,提升模具的上部通过提升单元连接到上模具,以与上模具成向上和向下的方向协同操作; 一对液压缸,用于向所述管部件提供轴向压缩力并将成形液压流体供应到所述管部件中; 用于上模或下降模具的上升和下降单元; 以及与提升模具相关联的加热单元,使得加热单元可以朝向或远离管部件移动。 加热单元通过高频感应加热来加热管部件和成形液压流体。
    • 2. 发明申请
    • Bed seat for transportation facilities
    • 床位用于运输设施
    • US20070057557A1
    • 2007-03-15
    • US10555987
    • 2003-05-27
    • Young Moon
    • Young Moon
    • B60N2/34
    • B60N2/643B60N2/34B60N2205/30B64D11/0641
    • The berthable seat of the invention is broadly adapted to various transportation facilities such as a train, a ship, an express line and an airplane as well as a passenger car and an omnibus having a front and rear seat. According to the invention, a back of the front seat is provided with an upper partition of the back of seat and lower fixing part of the back of a seat, the upper partition of the back of the seat is formed to be divided in half into a forward separating plank and backward separating plank to unfold horizontally by developing forwardly or backwardly or to stand up by folding and joining the planks, and a back of the rear seat forms a concavity for laying a head of a passenger. Thus, when the forward and backward separating planks are developed horizontally, a plain bed surface is provided so that a passenger may lie in the seat comfortably.
    • 本发明的可拆卸座椅广泛地适用于诸如火车,船舶,快线和飞机以及乘用车和具有前后座椅的综合体的各种运输设施。 根据本发明,前座椅的后部设有座椅后部的上隔板和座椅后部的下固定部分,座椅后部的上隔板形成为分成两半 通过向前或向后展开或通过折叠和连接木板来竖立来展开水平方向的前向分隔板和向后分隔板,并且后座的后部形成用于铺设乘客头部的凹部。 因此,当向前和向后的分隔板水平地展开时,提供平面床表面,使得乘客可以舒适地躺在座椅上。
    • 7. 发明申请
    • Plasma display apparatus and driving method of the same
    • 等离子体显示装置及其驱动方法
    • US20070103400A1
    • 2007-05-10
    • US11527389
    • 2006-09-27
    • Moon ChungYoung MoonChang Kwon
    • Moon ChungYoung MoonChang Kwon
    • G09G3/28
    • G09G3/2927G09G3/2022G09G3/2922G09G3/2932G09G3/298G09G2320/0238
    • The present invention relates to a plasma display apparatus and driving method of the same. Since wall charges are remained without performing an additional erasing discharge after the sustain period is terminated and before the initiation of the reset period, the set up discharge can be generated with a small voltage during the reset period to obtain the margin of the driving voltage. In particular, since the highest voltage of the reset period during other subfields is lower than the highest voltage of the reset period of a subfield implementing a low gray scale, with inducing the half discharge before the set up discharge in other subfields, the set up discharge can be generated with a low voltage to improve the contrast due to the luminous output reduction.
    • 等离子体显示装置及其驱动方法技术领域本发明涉及等离子体显示装置及其驱动方法。 由于在维持期间结束后和复位期间开始之前保持壁电荷而不执行附加的擦除放电,所以可以在复位期间以小的电压产生放电放电,以获得驱动电压的余量。 特别地,由于其他子场中的复位期间的最高电压低于实施低灰度级的子场的复位期间的最高电压,因此在其他子场的设定放电之前引起半放电, 可以以低电压产生放电,以便由于发光输出减少而改善对比度。
    • 8. 发明申请
    • System and method for calculating real-time voltage stability risk index in power system using time series data
    • 使用时间序列数据计算电力系统实时电压稳定性风险指数的系统和方法
    • US20050256922A1
    • 2005-11-17
    • US11113048
    • 2005-04-25
    • Dong KimYoung MoonHo KimJae Yoon
    • Dong KimYoung MoonHo KimJae Yoon
    • G06F19/00G06G7/00H02J3/00
    • H02J3/00H02J2003/007Y02E60/76Y04S40/22
    • A system and method for calculating a real time voltage stability risk index in a power system are disclosed. The disclosed system comprises a real time phasor measurement device for calculating a voltage stability risk index using RMS voltage and an upper voltage stability monitoring system for collecting and sequencing the voltage stability risk index transferred from the real time phasor measurement device. The disclosed method comprises calculating RMS voltage by using bus voltage measured; calculating an N moving average voltage for the RMS voltages; calculating a % diversity between the bus voltage measured and the N moving average voltage; calculating a voltage stability risk index by dividing the area constructed by the % diversity by the number of sections; transferring the voltage stability risk index from a real time phasor measurement device to an upper voltage stability monitoring system; acquiring and sequencing the voltage stability risk indexes transferred.
    • 公开了一种用于计算电力系统中的实时电压稳定性风险指数的系统和方法。 所公开的系统包括用于使用RMS电压计算电压稳定性风险指数的实时相量测量装置和用于收集和排序从实时相量测量装置传送的电压稳定性风险指数的上电压稳定性监测系统。 所公开的方法包括通过使用测量的母线电压来计算RMS电压; 计算RMS电压的N移动平均电压; 计算总线电压和N移动平均电压之间的百分比; 通过将由%多样性构成的面积除以截面数来计算电压稳定性风险指数; 将电压稳定性风险指数从实时相量测量装置转移到上电压稳定监测系统; 获取和排序转移的电压稳定性风险指数。
    • 10. 发明申请
    • Method of communications between telematics terminal and electronic control unit and vehicle sensor information management method and apparatus using the same
    • US20070088473A1
    • 2007-04-19
    • US11320203
    • 2005-12-28
    • Young MoonMin KimYeon ChoiSun KimOh Kwon
    • Young MoonMin KimYeon ChoiSun KimOh Kwon
    • G06F17/00
    • G07C5/008G07C2205/02
    • A technology for processing vehicle sensor information is provided. The technology relates to a communication method which is performed between a telematics terminal and an electronic control unit, and a vehicle sensor information management method and apparatus. Sensor information is processed in a number of vehicle electronic control units, and then the processed sensor information is transferred to a telematics terminal via a communication gateway. The transferred sensor information is managed by a software module in the telematics terminal. A communication method of processing vehicle sensor information and a software module for receiving and processing sensor information between ECUs (Electronic Control Units) and a telematics terminal. The communication method for processing sensor information performs CAN communication between a communication gateway and the vehicle ECUs and serial communication between the communication gateway and the telematics terminal. The telematics terminal receives processed sensor information from the vehicle electronic control units via the communication gateway. Here, the processed sensor information is transmitted from the communication gateway to the telematics terminal using serial communication, without the need for a separate CAN communication module. The software module processing sensor information in the telematics terminal is in charge of processing and managing the received sensor information. Fault information and performance information are kinds of sensor information. ECUs which process sensor information in a vehicle can be connected with a telematics terminal via a communication gateway which employs CAN communication and serial communication, without adopting a separate communication module. Accordingly, changes in status of a vehicle with respect to fault or performance of the vehicle can be systematically managed via management of a current status and a history status of vehicle sensor information.