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    • 31. 发明授权
    • Small planar antenna with enhanced bandwidth and small strip radiator
    • 具有增强带宽的小平面天线和小型散热器
    • US07355559B2
    • 2008-04-08
    • US11639247
    • 2006-12-15
    • Yuri TikhovYoung-hoon MinYong-jin Kim
    • Yuri TikhovYoung-hoon MinYong-jin Kim
    • H01Q1/36
    • H01Q1/38H01Q5/28H01Q5/371H01Q9/285H01Q13/10
    • A planar small antenna and a small strip radiator are provided which have increased bandwidth. The small strip radiator has a main strip pattern and a plurality of convoluted strip patterns terminating the main strip pattern at each end. The plurality of convoluted strip patterns are arranged in mirror-symmetrical arrangement with reference to the longitudinal axis of the main strip such that one pair of convoluted strip patterns is convoluted clockwise while another pair is convoluted counterclockwise. As a result, an electrically small antenna radiator requires less metal or conductive material than conventional radiators, and also can operate without adversely affecting the radiation characteristics of the antenna.
    • 提供了具有增加的带宽的平面小天线和小带辐射器。 小条状散热器具有主条纹图案和在每个端部终止主条纹图案的多个卷曲条形图案。 多个卷积带状图案相对于主条的纵向轴线布置成镜对称的布置,使得一对卷曲的带状图案是顺时针旋转的,而另一对卷曲逆时针旋转。 结果,电小型天线辐射器比常规辐射器要求更少的金属或导电材料,并且还可以在不会不利地影响天线的辐射特性的情况下工作。
    • 35. 发明授权
    • Micromirror actuator
    • 微镜执行器
    • US06947197B2
    • 2005-09-20
    • US10015953
    • 2001-12-17
    • Yong-seop YoonYoung-hoon MinKi-deok Bae
    • Yong-seop YoonYoung-hoon MinKi-deok Bae
    • G02B26/08G02B6/35G02B26/00
    • G02B6/357G02B6/3518G02B6/3546G02B6/358G02B6/3584
    • A micromirror actuator having a micromirror, which is operative using an electrostatic force with a low voltage and wherein an electrostatic force opposite to the driving force of the micromirror is blocked, and a method for manufacturing the same, are provided. The micromirror actuator includes a substrate, a trench in which at least one electrode is formed, supporting posts installed at opposite sides of the trench, a torsion bar supported by the supporting posts, and the micromirror including a driving unit which faces the trench when the micromirror is in a horizontal state, and a reflecting unit, which is elastically rotated about the torsion bar, to reflect an optical signal. The actuator also includes a shielding electrode installed to face the reflecting unit when the micromirror is in a horizontal state and to block an electrostatic force occurring between the reflecting unit and the electrode.
    • 一种具有微镜的微镜致动器,其使用具有低电压的静电力操作,并且其中阻止与微反射镜的驱动力相反的静电力,并提供其制造方法。 微反射镜致动器包括基板,形成有至少一个电极的沟槽,安装在沟槽的相对侧的支撑柱,由支撑柱支撑的扭力杆,并且微反射镜包括当所述沟槽朝向沟槽时的驱动单元 微镜处于水平状态,并且反射单元围绕扭杆弹性旋转以反射光信号。 致动器还包括当微镜处于水平状态时安装成面向反射单元的屏蔽电极,并且阻挡反射单元和电极之间产生的静电力。
    • 36. 发明授权
    • Tape tension regulator
    • 胶带张力调节器
    • US5377926A
    • 1995-01-03
    • US102043
    • 1993-08-04
    • Young-hoon Min
    • Young-hoon Min
    • B65H23/14B65H23/16G11B15/43B65H23/26
    • G11B15/43B65H23/14B65H23/16
    • A tape tension regulator automatically adjusts for minute variations of tension which are inevitably imposed upon a wound tape during its procession, thereby ultimately reproducing information having high picture quality and good sound quality. The tape tension regulator includes a guide roller having a fixing shaft and upper and lower flanges, a minute tension arm one end of which is connected to the fixing shaft of the guide roller, and the other end of which is connected to be rotatable around an arm-fixing shaft, a minute tension spring connected to a portion of the minute tension arm and a wire pole positioned in the opposite side of the minute tension spring with respect to the minute tension arm for retaining a belt-type wire in cooperation with the lower flange of the guide roller.
    • 胶带张力调节器自动调节张力的微小变化,这些变化在其行程中不可避免地施加在卷绕带上,从而最终再现具有高图像质量和良好音质的信息。 带张力调节器包括具有固定轴和上下凸缘的引导辊,微张力臂的一端连接到导向辊的固定轴,另一端连接成能够围绕 臂固定轴,与微小张力臂的一部分连接的微小张力弹簧和位于微小张力弹簧相对于微小张力臂的相反侧的线极,用于与皮带型导线保持一致 导辊下法兰。
    • 37. 发明申请
    • RFID barcode and RFID barcode reading system
    • RFID条形码和RFID条码阅读系统
    • US20070164121A1
    • 2007-07-19
    • US11455214
    • 2006-06-19
    • Yuri TikhovYoung-hoon Min
    • Yuri TikhovYoung-hoon Min
    • G06K19/06G06K7/10
    • G06K19/0672
    • A radio frequency identification (RFID) barcode is provided. The RFID barcode includes a plurality of sets of conductive strips and a plurality of inductors, wherein each of the plurality of sets of conductive strips respectively includes a plurality of conductive strips separated by at least one gap, and each of the plurality of inductors is disposed in the at least one gap of a corresponding set of conductive strips and connects two of the plurality of conductive strips of the corresponding set of conductive strips. The sets of conductive strips are arranged in parallel and separated from one another in a predetermined distance. The RFID barcode may further include a dielectric substrate supporting the sets of conductive strips and the inductors, and a metal layer provided on all of a rear surface of the dielectric substrate.
    • 提供射频识别(RFID)条形码。 RFID条形码包括多组导电条和多个电感器,其中多组导电条中的每一组分别包括由至少一个间隙分开的多个导电条,并且多个电感器中的每一个设置在 在相应的一组导电条的至少一个间隙中,并且连接相应的一组导电条的多个导电条中的两个。 导电带组被平行布置并且以预定距离彼此分离。 RFID条形码还可以包括支撑导电条和电感器组的电介质基片,以及设置在电介质基片的所有后表面上的金属层。
    • 39. 发明授权
    • Apparatus for electrically detecting starting/ending portions of a tape
    • 用于电检测带的起始/结束部分的装置
    • US5555141A
    • 1996-09-10
    • US331936
    • 1994-10-31
    • Young-hoon Min
    • Young-hoon Min
    • G11B15/06G11B23/32
    • G11B23/32
    • An apparatus, for detecting the starting or ending portion of a tape, has a detector for detecting the starting portion or the ending portion of the tape wound on a take-up reel and a supply reel of a cassette. The apparatus includes a first guide installed on at least one side adjacent to the tape inlet/outlet opening of the cassette to be loaded, and which is in contact with a recording surface of the tape. A second guide is fixed so as to be electrically insulated from the first guide, and is in contact with a recording surface of the tape. A voltage applying circuit is provided for applying a predetermined voltage level across the first and second guides. The starting portion or the ending portion of the tape is detected depending on the presence or absence of electrical current between the first and second guides.
    • 用于检测带的起始部分或结束部分的装置具有检测器,用于检测缠绕在卷带盘上的带的起始部分或末端部分以及盒的供带盘。 该装置包括安装在与要加载的盒的带入口/出口开口相邻的至少一侧的第一导向件,并与带的记录表面接触。 第二引导件被固定成与第一引导件电绝缘,并且与带的记录表面接触。 提供电压施加电路用于在第一和第二引导件上施加预定的电压电平。 根据第一和第二引导件之间是否存在电流来检测带的起始部分或结束部分。
    • 40. 发明授权
    • RFID barcode and RFID barcode reading system
    • RFID条形码和RFID条码阅读系统
    • US07353997B2
    • 2008-04-08
    • US11455214
    • 2006-06-19
    • Yuri TikhovYoung-hoon Min
    • Yuri TikhovYoung-hoon Min
    • G06K7/10
    • G06K19/0672
    • A radio frequency identification (RFID) barcode includes a plurality of sets of conductive strips and a plurality of inductors, wherein each of the plurality of sets of conductive strips respectively includes a plurality of conductive strips separated by at least one gap, and each of the plurality of inductors is disposed in the at least one gap of a corresponding set of conductive strips and connects two of the plurality of conductive strips of the corresponding set of conductive strips. The sets of conductive strips are arranged in parallel and separated from one another in a predetermined distance. The RFID barcode may further include a dielectric substrate supporting the sets of conductive strips and the inductors, and a metal layer provided on all of a rear surface of the dielectric substrate.
    • 射频识别(RFID)条形码包括多组导电条和多个电感器,其中多组导电条中的每一组分别包括由至少一个间隙分开的多个导电条,并且每个 多个电感器设置在相应的一组导电条的至少一个间隙中,并且连接相应的一组导电条的多个导电条中的两个。 导电带组被平行布置并且以预定距离彼此分离。 RFID条形码还可以包括支撑导电条和电感器组的电介质基片,以及设置在电介质基片的所有后表面上的金属层。