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公开(公告)号：US20140167878A1
公开(公告)日：2014-06-19
申请号：US14238065
申请日：2012-08-03
Applicant: Sang Hun Lee
Inventor： Sang Hun Lee
IPC: H03H7/38
CPC classification number: H03H7/38 , H03H7/40 , H04B1/0458 , H04B1/18
Abstract: Disclosed is an impedance matching apparatus performing impedance matching between a front-end module and an antenna. The impedance matching apparatus includes an RF front end providing a multi-band RF signal, a reflected power measuring module measuring a reflection coefficient for the RF input signal, a matching unit adjusting impedance so that the reflection coefficient is minimized, a first switch module provided in the RF front end to selectively switch the RF signal onto a bypass path, and a controller allowing the RF signal to be switched onto the bypass path if a specific frequency range is detected from the reflection coefficient.
Abstract translation: 公开了一种在前端模块和天线之间进行阻抗匹配的阻抗匹配装置。 阻抗匹配装置包括提供多频带RF信号的RF前端，测量RF输入信号的反射系数的反射功率测量模块，匹配单元调整阻抗以使反射系数最小化，提供第一开关模块 在RF前端中，如果从反射系数检测到特定频率范围，则将RF信号选择性地切换到旁路路径上，以及允许RF信号切换到旁路路径的控制器。
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公开(公告)号：US20130063857A1
公开(公告)日：2013-03-14
申请号：US13698893
申请日：2011-05-27
Applicant: Chang Wook Kim , Dong Chan Park , Ju Young Song , Sang Hun Lee , Sung Bae Cho , Hyun Ho Yang , Jun Bo Yoon , Dong Hoon Choi , Chang Hoon Han
Inventor： Chang Wook Kim , Dong Chan Park , Ju Young Song , Sang Hun Lee , Sung Bae Cho , Hyun Ho Yang , Jun Bo Yoon , Dong Hoon Choi , Chang Hoon Han
IPC: H01G7/00
CPC classification number: H01G5/16
Abstract: Disclosed herein is an MEMS variable capacitor and its driving method, the MEMS variable capacitor including, a first electrode, a second electrode floating over the first electrode upper part, a fixed electrode separated at the second electrode side surface, and a drifting electrode placed between the second electrode and the fixed electrode, connected to the second electrode, and physically contacting the fixed electrode by a voltage applied to the fixed electrode.
Abstract translation: 这里公开了一种MEMS可变电容器及其驱动方法，所述MEMS可变电容器包括：第一电极，浮在第一电极上部的第二电极，在第二电极侧表面分离的固定电极;以及漂移电极， 第二电极和固定电极，连接到第二电极，并通过施加到固定电极的电压物理接触固定电极。
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公开(公告)号：US08117379B2
公开(公告)日：2012-02-14
申请号：US12428724
申请日：2009-04-23
Applicant: Sang Hun Lee
Inventor： Sang Hun Lee
CPC classification number: G06F3/0632 , G06F3/0626 , G06F3/068
Abstract: A method of processing a hard disk drive. The method can include downloading at least two process codes and a main code to a first storage area of the hard disk drive, sequentially performing processes based on the at least two process codes, and installing the main code in a second storage area.
Abstract translation: 一种处理硬盘驱动器的方法。 该方法可以包括将至少两个处理代码和主要代码下载到硬盘驱动器的第一存储区域，依次执行基于至少两个处理代码的处理，以及将主代码安装在第二存储区域中。
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公开(公告)号：US20100254853A1
公开(公告)日：2010-10-07
申请号：US12386578
申请日：2009-04-21
Applicant: Sang Hun Lee , Joong Soo Kim , Jeo-Mo Koo , Andrew Way , Orion Weihe , Jeff Ifland
Inventor： Sang Hun Lee , Joong Soo Kim , Jeo-Mo Koo , Andrew Way , Orion Weihe , Jeff Ifland
CPC classification number: A61L2/14 , A61L2/24 , A61L2202/14 , C01B11/022 , C01B13/10 , H05H1/46 , H05H2001/4622 , H05H2245/1225
Abstract: A sterilizing apparatus and method provide a sterilizing system having a sterilization chamber and a method for sterilizing an item in the sterilization chamber. The method includes the steps of: loading the item into the sterilization chamber; evacuating gas from the sterilization chamber; preparing sterilant gas by use of plasma; and filling the sterilization chamber with the sterilant gas to a preset pressure. The method further includes the steps of waiting a preset time interval to thereby accomplish an intended sterilization and evacuating the sterilant gas from the sterilization chamber.
Abstract translation: 灭菌装置和方法提供具有灭菌室的灭菌系统和灭菌室中的物品的灭菌方法。 该方法包括以下步骤：将物品装入灭菌室; 从灭菌室排出气体; 使用等离子体制备灭菌气体; 并将消毒室与灭菌剂气体填充至预设压力。 该方法还包括步骤：等待预设的时间间隔，从而实现预期的灭菌并从灭菌室排出灭菌气体。
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75.发明授权Plasma nozzle array for providing uniform scalable microwave plasma generation 有权等离子喷嘴阵列，用于提供均匀可扩展的微波等离子体产生公开(公告)号：US07806077B2
公开(公告)日：2010-10-05
申请号：US10902435
申请日：2004-07-30
Applicant: Sang Hun Lee , Jay Joongsoo Kim
Inventor： Sang Hun Lee , Jay Joongsoo Kim
IPC: C23F1/00 , C23C16/00 , H01L21/306
CPC classification number: H01J37/32192 , A61L2/14 , H05H1/46 , H05H2001/4622
Abstract: Microwave plasma nozzle array systems and methods for configuring the microwave plasma nozzle arrays are disclosed. The microwaves are transmitted to a microwave cavity in a specific manner and form an interference pattern that includes high-energy regions within the microwave cavity. The high-energy regions are controlled by the phases and the wavelengths of the microwaves. A plurality of nozzle elements is provided in the array. Each of the nozzle elements has a portion partially disposed in the microwave cavity and receives a gas for passing therethrough. The nozzle elements receive microwave energy from one of the high-energy regions. Each of the nozzle elements include a rod-shaped conductor having a tip that focuses the microwaves and a plasma is then generated using the received gas.
Abstract translation: 公开了用于配置微波等离子体喷嘴阵列的微波等离子体喷嘴阵列系统和方法。 微波以特定方式传输到微波空腔，并形成包括微波腔内的高能区域的干涉图案。 高能区由微波的相位和波长控制。 阵列中设有多个喷嘴元件。 每个喷嘴元件具有部分地设置在微波腔中的部分并且接收用于穿过其中的气体。 喷嘴元件从高能区域之一接收微波能量。 每个喷嘴元件包括具有聚焦微波的尖端的棒状导体，然后使用接收的气体产生等离子体。
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Patent Agency Ranking
76.发明授权Method and apparatus for efficiently managing power-up timer for high-speed inter-radio access technology handover in mobile communication device 有权用于在移动通信设备中有效地管理用于高速无线电接入技术切换的上电定时器的方法和装置公开(公告)号：US07796553B2
公开(公告)日：2010-09-14
申请号：US11493216
申请日：2006-07-26
Applicant: Sang Hun Lee
Inventor： Sang Hun Lee
IPC: H04W4/00
CPC classification number: H04W36/0066 , Y02D70/1222 , Y02D70/1226 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/20
Abstract: A method of an Inter-RAT handover between a WCDMA service and a CDMA service of a mobile communication device having a WCDMA modem and a CDMA modem, the method including: performing the WCDMA service in a WCDMA network; move from the WCDMA network to a CDMA network; determining an Inter-RAT idle roaming to the CDMA network; measuring, with a timer, a count period from a cut-off time of the WCDMA service according to the determination of the Inter-RAT idle roaming; and performing CDMA service registration according to the Inter-RAT idle roaming immediately after the cut-off time of the WCDMA service or after the count period set in the timer.
Abstract translation: 一种在具有WCDMA调制解调器和CDMA调制解调器的移动通信设备的WCDMA业务与CDMA业务之间进行跨RAT切换的方法，所述方法包括：在WCDMA网络中执行WCDMA业务; 从WCDMA网络转移到CDMA网络; 确定到CDMA网络的RAT间空闲漫游; 使用定时器，根据所述RAT间空闲漫游的确定，从所述WCDMA业务的截止时间测量计数周期; 并且在WCDMA业务的截止时间之后或在定时器中设置的计数周期之后，根据RAT间的空闲漫游执行CDMA服务注册。
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公开(公告)号：US20100226831A1
公开(公告)日：2010-09-09
申请号：US12380835
申请日：2009-03-04
Applicant: Sang Hun Lee
Inventor： Sang Hun Lee
IPC: H05H1/04
CPC classification number: H05H1/46
Abstract: The present invention provides a plasma generating system including a magnetron for generating microwave energy, a resonator attached to the magnetron and having a cavity to contain the microwave energy generated by the magnetron, and at least one nozzle secured to the resonator. The nozzle includes a housing having a generally cylindrical space formed therein, wherein the space forms a gas flow passageway; and a rod-shaped conductor disposed in the space and operative to transmit microwave energy along a surface thereof so that the microwave energy transmitting along the surface excites gas flowing through the space. A portion of the rod-shaped conductor extends into the cavity to capture the microwave energy in the cavity. The nozzle includes gas inlet structure configured to introduce gas into the cylindrical space to be excited into plasma
Abstract translation: 本发明提供了一种等离子体发生系统，其包括用于产生微波能量的磁控管，附接到磁控管的谐振器，并具有容纳由磁控管产生的微波能量的空腔和至少一个固定到谐振器的喷嘴。 喷嘴包括具有形成在其中的大致圆柱形空间的壳体，其中空间形成气体流动通道; 以及杆状导体，其设置在该空间中并用于沿其表面传输微波能量，使得沿着表面传播的微波能量激发流过该空间的气体。 棒状导体的一部分延伸到空腔中以捕获空腔中的微波能量。 喷嘴包括气体入口结构，其构造成将气体引入到待激发成等离子体的圆柱形空间中
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公开(公告)号：US20100140509A1
公开(公告)日：2010-06-10
申请号：US12315913
申请日：2008-12-08
Applicant: Sang Hun Lee
Inventor： Sang Hun Lee
IPC: G21G4/00
CPC classification number: H05H1/46 , H05H2001/463
Abstract: The present invention provides a plasma generating system that includes: a microwave generator for generating microwave energy; a power supply connected to the microwave generator for providing power thereto; a microwave cavity; a waveguide operatively connected to the microwave cavity for transmitting microwave energy thereto; an isolator for dissipating microwave energy reflected from the microwave cavity; and at least one nozzle coupled to the microwave cavity. The nozzle includes: a housing having a generally cylindrical space formed therein, the space forming a gas flow passageway; a rod-shaped conductor disposed in the space and operative to transmit microwave energy along a surface thereof so that the microwave energy excites gas flowing through the space; and an impedance controlling structure which adjusts the impedance of the nozzle.
Abstract translation: 本发明提供一种等离子体发生系统，其包括：微波发生器，用于产生微波能量; 连接到微波发生器的电源，用于向其供电; 微波炉腔; 可操作地连接到微波腔的波导，用于向其发射微波能量; 用于消散从微波腔反射的微波能量的隔离器; 以及耦合到微波腔的至少一个喷嘴。 喷嘴包括：壳体，其中形成有大致圆柱形的空间，该空间形成气体流动通道; 布置在该空间中的杆状导体，用于沿着其表面传递微波能量，使得微波能量激发流过该空间的气体; 以及调整喷嘴的阻抗的阻抗控制结构。
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公开(公告)号：US20100074808A1
公开(公告)日：2010-03-25
申请号：US12284570
申请日：2008-09-23
Applicant: Sang Hun Lee
Inventor： Sang Hun Lee
IPC: B01J19/08
CPC classification number: H05H1/46 , H05B6/802 , H05H2001/4622
Abstract: The present invention provides a plasma generating system that includes a nozzle and a gas flow tube. The nozzle includes a housing having a cavity formed therein, where the cavity forms a gas flow passageway, and a rod-shaped conductor disposed in the cavity and operative to transmit microwave energy along the surface thereof so that the microwave energy excites gas flowing through the cavity. The gas flow tube is disposed in a chamber containing an excitation energy and having an inlet disposed at a downstream end of the gas flow passageway so that the gas exiting the cavity flows through the gas flow tube and is excited by the excitation energy.
Abstract translation: 本发明提供一种等离子体发生系统，其包括喷嘴和气体流管。 喷嘴包括具有形成在其中的空腔的壳体，空腔形成气体流动通道，以及设置在空腔中的杆状导体，用于沿其表面传递微波能量，使得微波能量激发流过 腔。 气体流管设置在包含激发能的腔室中，并且具有设置在气体流动通道的下游端的入口，使得离开空腔的气体流过气体流管并被激发能激发。
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公开(公告)号：US20090271565A1
公开(公告)日：2009-10-29
申请号：US12428724
申请日：2009-04-23
Applicant: Sang Hun Lee
Inventor： Sang Hun Lee
CPC classification number: G06F3/0632 , G06F3/0626 , G06F3/068
Abstract: A method of processing a hard disk drive. The method can include downloading at least two process codes and a main code to a first storage area of the hard disk drive, sequentially performing processes based on the at least two process codes, and installing the main code in a second storage area.
Abstract translation: 一种处理硬盘驱动器的方法。 该方法可以包括将至少两个处理代码和主要代码下载到硬盘驱动器的第一存储区域，依次执行基于至少两个处理代码的处理，以及将主代码安装在第二存储区域中。
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