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    • 61. 发明申请
    • LINEAR COMPRESSOR
    • 线性压缩机
    • US20120230842A1
    • 2012-09-13
    • US13510294
    • 2010-11-18
    • Jin Seok HuShin Hyun ParkYong Tae KimHoon Bong LeeKye Lyong Kang
    • Jin Seok HuShin Hyun ParkYong Tae KimHoon Bong LeeKye Lyong Kang
    • F04B49/06
    • F04B35/045F04B49/065F04B2203/0402
    • The present invention relates to a linear compressor which can provide greater power by changing a frequency at a high load. The linear compressor comprises a mechanical unit including a fixed member having a compression space therein, a movable member linearly reciprocated in the fixed member to compress a refrigerant sucked into the compression space, one or more springs provided to elastically support the movable member in the motion direction of the movable member, and a motor connected to the movable member to linearly reciprocate the movable member in the axial direction, and an electric control unit including a rectification unit receiving AC power and outputting a DC voltage, an inverter unit receiving the DC voltage, converting the DC voltage to an AC voltage according to a control signal, and supplying the AC voltage to the motor, a voltage sensing unit sensing the DC voltage output from the rectification unit, a current sensing unit sensing a current flowing between the motor and the inverter unit, and a control unit calculating a required voltage of the motor from the current from the current sensing unit, and generating a control signal for changing a frequency of the AC voltage converted by the inverter unit and applying the control signal to the inverter unit, if the required voltage is greater than the DC voltage of the voltage sensing unit.
    • 本发明涉及一种线性压缩机,其可以通过在高负载下改变频率来提供更大的功率。 线性压缩机包括:机械单元,其包括其中具有压缩空间的固定构件;可动构件,其在固定构件中直线地往复运动,以压缩被吸入压缩空间的制冷剂;一个或多个弹簧,设置成弹性地支撑可动构件的运动 可动构件的方向,以及与可动构件连接的电动机,使可动构件沿轴向线性地往复移动;以及电动控制单元,其具有接收交流电力并输出直流电压的整流单元,逆变器单元接收直流电压 根据控制信号将直流电压转换为交流电压,并将交流电压提供给电动机;电压感测单元,感测从整流单元输出的直流电压;电流检测单元,检测电动机和 所述逆变器单元和控制单元根据来自所述电流的电流来计算所述电动机的所需电压 并且产生用于改变由逆变器单元转换的AC电压的频率的控制信号,并且如果所需电压大于电压感测单元的DC电压,则将控制信号施加到逆变器单元。
    • 63. 发明申请
    • CLAMPING JIG AND SYSTEM FOR MEASURING SPACER GRIDS FOR NUCLEAR FUEL ASSEMBLY
    • 用于测量核燃料组件的间隙网夹钳和系统
    • US20120063559A1
    • 2012-03-15
    • US12948501
    • 2010-11-17
    • Se Ik SONHyung Sup KimSeok Bong KimHae Gyoon JungYong Tae KimGab Jin Han
    • Se Ik SONHyung Sup KimSeok Bong KimHae Gyoon JungYong Tae KimGab Jin Han
    • G21C17/00G21C19/00
    • G21C3/34G21C17/06Y02E30/40
    • In a clamping jig and system for inspecting spacer grids for a nuclear fuel assembly, the jig firmly and precisely clamps a variety of grids on a measurement stage moving at high speed so that, among constituent parts of the nuclear fuel assembly, the spacer grids can be inspected using a non-contact measurer. The clamping jig includes a frame having a plurality of holding recesses into which the corresponding spacer grids are inserted, supporting means mounted in each holding recess of the frame to allow each spacer grid to be adjusted from below so it can be maintained in a horizontal state, clamping means installed around each holding recess to clamp two adjacent sides of each spacer grid to a corner of the respective holding recess, and resilient means installed on the sides opposite the clamping means and resiliently supporting the other two sides of each spacer grid.
    • 在用于检查用于核燃料组件的间隔栅格的夹紧夹具和系统中,夹具牢固且精确地夹紧在高速移动的测量台上的各种格栅,使得在核燃料组件的组成部分之间,间隔栅格可以 使用非接触式测量仪进行检查。 夹持夹具包括具有多个保持凹槽的框架,相应的间隔栅格插入其中,支撑装置安装在框架的每个保持凹部中,以允许每个间隔栅格从下方调节,使得其可以保持在水平状态 夹紧装置安装在每个保持凹槽周围,以将每个隔离栅格的两个相邻侧面夹持到相应的保持凹部的角部,以及安装在与夹持装置相对的侧面上的弹性装置,并且弹性地支撑每个隔离栅格的另外两侧。
    • 65. 发明申请
    • Migration Apparatus Which Convert Application Program of Mainframe System into Application Program of Open System and Method for Thereof
    • 将主机系统应用程序转换为开放系统应用程序的移植设备及其方法
    • US20100095283A1
    • 2010-04-15
    • US12445564
    • 2006-12-08
    • Kang Ho LeeYong Tae KimSang Woong JeonYun Hee HwangMin Ho LeeHee Sang Yun
    • Kang Ho LeeYong Tae KimSang Woong JeonYun Hee HwangMin Ho LeeHee Sang Yun
    • G06F9/45G06F9/44
    • G06F8/76
    • Provided are a migration apparatus and method for converting an application program of a mainframe system into an appropriate application program for an open system. The migration apparatus includes: a source obtaining module connected with the mainframe system, and decoding and obtaining sources of work-specific application programs made of Extended Binary Coded Decimal Interchange Code (EBCDIC) in binary form; a code conversion module converting the respective sources of the work-specific application programs obtained by the source obtaining module into American Standard Code for Information Interchange (ASCII) code, hexadecimal characters being converted to correspond to ASCII code using a previously set hexadecimal code conversion table; a compiling and link processing module compiling the sources of the work-specific application programs converted by the code conversion module and then bundling the compiled sources of the work-specific application programs with corresponding work application programs; and an executable file generation module generating executable files in binary form from the work-specific application programs processed by the compiling and link processing module to execute them in an environment of the open system. The migration apparatus and method efficiently reuse a conventionally used application program via the rehosting process of converting a mainframe system into an open system.
    • 提供了一种用于将主机系统的应用程序转换成用于开放系统的适当应用程序的迁移装置和方法。 迁移装置包括:与主机系统连接的源获取模块,以二进制形式解码和获取由扩展二进制编码十进制交换码(EBCDIC)构成的特定于工作的应用程序的源; 代码转换模块,将由源获取模块获得的工作专用应用程序的各个源转换成美国信息交换标准码(ASCII)代码,使用先前设置的十六进制代码转换表将十六进制字符转换为对应于ASCII码 ; 编译和链接处理模块,编译由代码转换模块转换的工作专用应用程序的源,然后将工作特定应用程序的编译源与相应的工作应用程序捆绑; 以及可执行文件生成模块,从由编译和链接处理模块处理的工作特定应用程序以二进制形式生成可执行文件,以在开放系统的环境中执行它们。 迁移装置和方法通过将主机系统转换为开放系统的重新托管过程有效地重用常规使用的应用程序。
    • 66. 发明申请
    • APPARATUS USING FOCUSED ULTRASOUND WAVE BY CONTROLLING ELECTRONIC SIGNALS AND USING METHOD THEREOF
    • 通过控制电子信号使用聚焦超声波的装置及其方法
    • US20100076352A1
    • 2010-03-25
    • US12513244
    • 2006-12-04
    • Yong Tae KimMoon Jae JhoSung Soo JungHo Chul KimYong Hyeon Yun
    • Yong Tae KimMoon Jae JhoSung Soo JungHo Chul KimYong Hyeon Yun
    • A61N7/00A61B8/00
    • A61N7/02A61B8/483A61N2007/0078G10K11/346
    • The present invention relates to an extracorporeal High Intensity Focused Ultrasound (HIFU) necrosis apparatus through the control of an electronic signal, including oscillation elements for generating ultrasonic beams, an ultrasonic oscillator array having the oscillation elements fixed on a plane and oriented toward a life, delay circuits respectively connected to the oscillation elements for delaying ultrasonic oscillation by a delay time, and control means for controlling the delay time so that the ultrasonic beams are focused, and a method of employing the same. According to the present invention, waved surfaces with a variety of directions and curvatures can be formed using several oscillation elements and several delay circuits disposed on a plane, and a focus can be formed at any desired place. Accordingly, there are advantages in that installation is convenient, and a tissue, such as tumor, which is a target tissue, can be necrotized without damage to normal tissues necrosis. Further, there is no damage to normal tissues other than a target tissue. Accordingly, there are advantages in that a recovery speed of a patient can quicken, a symptom after recovery can be mitigated, and so on.
    • 本发明涉及通过控制电子信号的体外高强度聚焦超声(HIFU)坏死装置,包括用于产生超声波束的振荡元件,具有固定在平面上并朝向寿命的振荡元件的超声波振荡器阵列, 分别连接到振荡元件的用于延迟超声波振荡的延迟电路延迟时间,以及控制装置,用于控制超声波束被聚焦的延迟时间,以及采用该延迟时间的方法。 根据本发明,可以使用多个振荡元件和设置在平面上的几个延迟电路来形成具有各种方向和曲率的波形表面,并且可以在任何所需的位置形成焦点。 因此,优点在于安装方便,作为靶组织的诸如肿瘤的组织可以坏死坏死,而不损害正常的组织坏死。 此外,对靶组织以外的正常组织没有损伤。 因此,患者的恢复速度可以加快,可以减轻恢复后的症状等优点。
    • 70. 发明授权
    • Driving circuit for non destructive non volatile ferroelectric random access memory
    • 非破坏性非挥发性铁电随机存取存储器的驱动电路
    • US06392921B1
    • 2002-05-21
    • US09900184
    • 2001-07-09
    • Yong Tae KimChun Keun KimSeong Il KimSun Il Shim
    • Yong Tae KimChun Keun KimSeong Il KimSun Il Shim
    • G11C1100
    • G11C11/22
    • The driving circuit for an NDRO-FRAM includes several NDRO-FRAM (Non Destructive Non Volatile Ferroelectric Random Access Memory) cells each having a drain, a bulk, a source and a gate and arranged as a matrix. A plurality of reading word lines are separately connected to each drain of the NDRO-FRAM cells arranged in columns, and a plurality of writing word lines are separately connected to each bulk of the NDRO-FRM cells arranged in columns. Several data level transmission circuits for transmitting a data level of the NDRO-FRAM cells are also included, which are connected to a plurality of data level transmission circuits. Accordingly, the present invention is capable of reading and writing of data on the NDRO-FRAM cells.
    • NDRO-FRAM的驱动电路包括几个NDRO-FRAM(非破坏性非易失性铁电随机存取存储器)单元,每个单元具有漏极,体积,源极和栅极并且被布置为矩阵。 多个读取字线分别连接到排列成列的NDRO-FRAM单元的每个漏极,并且多个写入字线分别连接到以列布置的NDRO-FRM单元的大部分。 还包括用于发送NDRO-FRAM单元的数据电平的几个数据电平传输电路,其连接到多个数据电平传输电路。 因此,本发明能够读取和写入NDRO-FRAM单元上的数据。