公开(公告)号：US20080116437A1

公开(公告)日：2008-05-22

申请号：US11769532

申请日：2007-06-27

申请人： Gyu-Hwan Oh ,  In-Sun Park ,  Hyun-Seok Lim ,  Ki-Jong Lee ,  Nak-Hyun Lim

发明人： Gyu-Hwan Oh ,  In-Sun Park ,  Hyun-Seok Lim ,  Ki-Jong Lee ,  Nak-Hyun Lim

IPC分类号： H01L47/00

CPC分类号： H01L45/06 ,  H01L45/1233 ,  H01L45/126 ,  H01L45/144 ,  H01L45/16

摘要： A phase change memory device includes a current restrictive element interposed between an electrically conductive element and a phase change material. The current restrictive element includes a plurality of overlapping film patterns, each of which having a respective first portion proximal to the conductive element and a second portion proximal to the phase change material. The second portions are configured and dimensioned to have higher resistance than the first portions.

摘要翻译： 相变存储器件包括介于导电元件和相变材料之间的电流限制元件。 电流限制元件包括多个重叠的膜图案，每个重叠的膜图案具有靠近导电元件的相应的第一部分和靠近相变材料的第二部分。 第二部分的构造和尺寸设计成具有比第一部分更高的电阻。

公开(公告)号：US07812332B2

公开(公告)日：2010-10-12

申请号：US11769532

申请日：2007-06-27

申请人： Gyu-Hwan Oh ,  In-Sun Park ,  Hyun-Seok Lim ,  Ki-Jong Lee ,  Nak-Hyun Lim

发明人： Gyu-Hwan Oh ,  In-Sun Park ,  Hyun-Seok Lim ,  Ki-Jong Lee ,  Nak-Hyun Lim

IPC分类号： H01L45/00

CPC分类号： H01L45/06 ,  H01L45/1233 ,  H01L45/126 ,  H01L45/144 ,  H01L45/16

摘要： A phase change memory device includes a current restrictive element interposed between an electrically conductive element and a phase change material. The current restrictive element includes a plurality of overlapping film patterns, each of which having a respective first portion proximal to the conductive element and a second portion proximal to the phase change material. The second portions are configured and dimensioned to have higher resistance than the first portions.

摘要翻译： 相变存储器件包括介于导电元件和相变材料之间的电流限制元件。 电流限制元件包括多个重叠的膜图案，每个重叠的膜图案具有靠近导电元件的相应的第一部分和靠近相变材料的第二部分。 第二部分的构造和尺寸设计成具有比第一部分更高的电阻。

公开(公告)号：US20070233923A1

公开(公告)日：2007-10-04

申请号：US11710980

申请日：2007-02-27

申请人： Ki-Jong Lee

发明人： Ki-Jong Lee

IPC分类号： G06F13/36

CPC分类号： G06F13/362

摘要： A bus arbitration system may include a plurality of masters and a bus arbiter. Each of the plurality of masters may include a buffer and/or a buffer level sensor to generate a control signal based on a length of a data queue in the buffer and a critical value of the length. The bus arbiter may arbitrate bus occupation between the plurality of masters according to original priorities, and may selectively modify the original priorities of a first master and a second master of the plurality of masters based on bus resource utilization. Therefore, a real-time bus environment may be reflected in arbitrating bus occupation.

摘要翻译： 总线仲裁系统可以包括多个主机和总线仲裁器。 多个主机中的每一个可以包括缓冲器和/或缓冲器级传感器，以基于缓冲器中的数据队列的长度和长度的临界值来生成控制信号。 总线仲裁器可以根据原始优先级仲裁多个主机之间的总线占用，并且可以基于总线资源利用率选择性地修改多个主机中的第一主机和第二主机的原始优先级。 因此，实时总线环境可能会反映在仲裁公交车的占用。

公开(公告)号：US5861772A

公开(公告)日：1999-01-19

申请号：US856936

申请日：1997-05-15

申请人： Ki-Jong Lee

发明人： Ki-Jong Lee

IPC分类号： G11C16/06 ,  G11C5/14 ,  H03L7/089

CPC分类号： G11C5/145

摘要： A charge pump circuit for generating an output voltage in response to a clock pulse is disclosed. The charge pump circuit has a switching node connected to a gate of a transistor which is connected between a high voltage output from a high voltage generator and the output voltage, a first path for providing a first coupling voltage to the switching node in response to the clock pulse and a second path for providing a second coupling voltage to the switching node in response to an inverse signal of the clock pulse. Each path includes a capacitor, where a capacitor in the first path has a coupling ratio greater than that of a capacitor of the second path.

摘要翻译： 公开了一种用于响应时钟脉冲产生输出电压的电荷泵电路。 电荷泵电路具有连接到晶体管的栅极的开关节点，该晶体管连接在从高电压发生器输出的高电压和输出电压之间，第一路径用于响应于第一路径向开关节点提供第一耦合电压 时钟脉冲和第二路径，用于响应于时钟脉冲的反相信号向开关节点提供第二耦合电压。 每个路径包括电容器，其中第一路径中的电容器的耦合比大于第二路径的电容器的耦合比。

公开(公告)号：US08601305B2

公开(公告)日：2013-12-03

申请号：US12856967

申请日：2010-08-16

申请人： Ki-Jong Lee

发明人： Ki-Jong Lee

IPC分类号： G06F1/00 ,  G06F11/00

CPC分类号： G06F1/3203 ,  G06F1/3287 ,  Y02D10/171 ,  Y02D50/20

摘要： A power gating device may include a control unit that generates a first interrupt signal based on a mode change signal when a mode of a system is changed from a normal operation mode to a stand-by mode, and generates a second interrupt signal based on the mode change signal when the mode is changed from the stand-by mode to the normal operation mode, a memory unit that stores data of a function block based on the first interrupt signal, and restores the stored data to the function block based on the second interrupt signal, and a power source unit that provides a normal operation power to the function block and the memory unit based on a power down signal in the normal operation mode, and provides a stand-by power to the memory unit based on the power down signal in the stand-by mode.

摘要翻译： 电源门控装置可以包括控制单元，当系统的模式从正常操作模式改变为待机模式时，基于模式改变信号产生第一中断信号，并且基于 模式改变信号，当所述模式从待机模式改变为正常操作模式时，存储器单元，其基于所述第一中断信号存储功能块的数据，并且基于所述第二中断信号将所存储的数据恢复到所述功能块 中断信号，以及基于正常工作模式的功率块和存储器单元提供正常工作电源的电源单元，并且基于掉电来向存储器单元提供备用电源 信号处于待机模式。

公开(公告)号：US20070174522A1

公开(公告)日：2007-07-26

申请号：US11698384

申请日：2007-01-26

申请人： Ki-Jong Lee

发明人： Ki-Jong Lee

IPC分类号： G06F13/38

CPC分类号： G06F13/4072

摘要： A universal interface apparatus includes a standard detection unit, a physical interface unit, and a data link selection unit. The standard detection unit automatically determines a specific physical layer standard for an external device. The physical interface unit has an I/0 (input/output) terminal that uses a respective set of the components according to the specific physical layer standard. The data link selection unit uses a respective data link layer standard corresponding to the specific physical layer standard.

摘要翻译： 通用接口装置包括标准检测单元，物理接口单元和数据链路选择单元。 标准检测单元自动确定外部设备的特定物理层标准。 物理接口单元具有根据特定物理层标准使用相应组件的I / O（输入/输出）端子。 数据链路选择单元使用对应于特定物理层标准的相应数据链路层标准。

公开(公告)号：US06764449B2

公开(公告)日：2004-07-20

申请号：US10330423

申请日：2002-12-30

申请人： Ki-Jong Lee ,  Moo-Ho Bae ,  Sang-Bum Gye ,  Jae-Sub Hwang ,  Young-Seuk Song ,  Gi-Duck Kim

发明人： Ki-Jong Lee ,  Moo-Ho Bae ,  Sang-Bum Gye ,  Jae-Sub Hwang ,  Young-Seuk Song ,  Gi-Duck Kim

IPC分类号： A61B814

CPC分类号： G01S15/8993 ,  A61B8/0833 ,  A61B8/0841 ,  A61B8/4245 ,  A61B8/483 ,  A61B10/0233 ,  A61B34/20 ,  A61B90/36 ,  A61B2034/107 ,  A61B2034/2055 ,  A61B2090/367 ,  A61B2090/378

摘要： A method and apparatus for enabling a biopsy needle to be observed in a three-dimensional ultrasound diagnostic system using an interventional ultrasound system. The apparatus comprises an ultrasound transducer, a three-dimensional image-forming section, a section for extracting a target object, a location-calculating section, a display section, and a controller. The method comprises the steps of acquiring a two-dimensional ultrasound image of a subject; generating a three-dimensional volume image based on the two-dimensional ultrasound image; segmenting a target image, which corresponds to a target object within the subject, from the three-dimensional volume image; displaying a guide line of the biopsy guide on the segmented target image; extracting the segmented target image; acquiring information on a location of the biopsy needle by reference to the segmented target image; calculating an error based on the information; and displaying a guiding status of the biopsy needle based on the calculated error.

摘要翻译： 一种在使用介入式超声系统的三维超声诊断系统中能够观察活检针的方法和装置。 该装置包括超声波换能器，三维图像形成部分，用于提取目标对象的部分，位置计算部分，显示部分和控制器。 该方法包括以下步骤：获取对象的二维超声图像; 基于二维超声图像生成三维体积图像; 从三维体积图像中分割对象物体内的目标物体的目标图像; 在分割的目标图像上显示活检指南的引导线; 提取分割的目标图像; 通过参照分割的目标图像获取关于活检针的位置的信息; 根据信息计算错误; 并基于计算出的误差显示活检针的引导状态。

公开(公告)号：US6121677A

公开(公告)日：2000-09-19

申请号：US201613

申请日：1998-11-30

申请人： Ho-Sung Song ,  Ki-Jong Lee

发明人： Ho-Sung Song ,  Ki-Jong Lee

IPC分类号： H01L23/52 ,  H01L21/301 ,  H01L21/3205 ,  H01L21/82 ,  H01L21/822 ,  H01L21/8242 ,  H01L23/485 ,  H01L23/58 ,  H01L27/04 ,  H01L27/108 ,  H01L23/48

CPC分类号： H01L24/02 ,  H01L22/32 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01025 ,  H01L2924/01033 ,  H01L2924/01042 ,  H01L2924/01079 ,  H01L2924/12042 ,  H01L2924/14

摘要： Integrated circuit regions are formed on an integrated circuit wafer. The integrated circuit wafer includes scribe regions located between the integrated circuit regions, the scribe regions include test pads that are electrically connected to the test circuits of integrated circuit regions via conductive lines. Test functions are provided to the test circuits in the integrated circuit regions via the test pads to determine the operability of the integrated circuit regions. The integrated circuit regions are separated from the plurality of scribe regions and the plurality of test pads located therein. Separating the integrated circuit regions from the scribe regions and the test pads, thereby may allow a reduction in the number of pads in the integrated circuits and a corresponding decrease in the size of respective integrated circuit packages.

摘要翻译： 集成电路区域形成在集成电路晶片上。 集成电路晶片包括位于集成电路区域之间的划线区域，划线区域包括通过导线与集成电路区域的测试电路电连接的测试焊盘。 通过测试焊盘将测试功能提供给集成电路区域中的测试电路，以确定集成电路区域的可操作性。 集成电路区域与多个划线区域分离，并且多个测试焊盘位于其中。 将集成电路区域与划线区域和测试焊盘分离，从而可以减少集成电路中的焊盘数目，并减小相应集成电路封装的尺寸。

公开(公告)号：US20110047397A1

公开(公告)日：2011-02-24

申请号：US12856967

申请日：2010-08-16

申请人： Ki-Jong Lee

发明人： Ki-Jong Lee

IPC分类号： G06F1/32 ,  G06F13/24

CPC分类号： G06F1/3203 ,  G06F1/3287 ,  Y02D10/171 ,  Y02D50/20

摘要： A power gating device may include a control unit that generates a first interrupt signal based on a mode change signal when a mode of a system is changed from a normal operation mode to a stand-by mode, and generates a second interrupt signal based on the mode change signal when the mode is changed from the stand-by mode to the normal operation mode, a memory unit that stores data of a function block based on the first interrupt signal, and restores the stored data to the function block based on the second interrupt signal, and a power source unit that provides a normal operation power to the function block and the memory unit based on a power down signal in the normal operation mode, and provides a stand-by power to the memory unit based on the power down signal in the stand-by mode.

摘要翻译： 电源门控装置可以包括控制单元，当系统的模式从正常操作模式改变为待机模式时，基于模式改变信号产生第一中断信号，并且基于 模式改变信号，当所述模式从待机模式改变为正常操作模式时，存储器单元，其基于所述第一中断信号存储功能块的数据，并且基于所述第二中断信号将所存储的数据恢复到所述功能块 中断信号，以及基于正常工作模式的功率块和存储器单元提供正常工作电源的电源单元，并且基于掉电来向存储器单元提供备用电源 信号处于待机模式。

公开(公告)号：US07426369B2

公开(公告)日：2008-09-16

申请号：US10869113

申请日：2004-06-16

申请人： Ki-Jong Lee

发明人： Ki-Jong Lee

IPC分类号： H04B7/00

CPC分类号： H04W92/18 ,  H04W84/18

摘要： An appliance having programmable identification address storing non-memory includes a non-memory programmable address storing device. An ID address of the appliance is programmed using an electric fuse even when the appliance does not include non-volatile memory (NVM) or another memory. Accordingly, in portable appliances such as a portable audio device (an MP3 player) that supports Bluetooth communications the ID address can be stored by the appliance. Further, ID addresses of appliances, such as transmitting/receiving devices used in IEEE communications and mobile communications, can be stored without a need for NVM or another memory. The ID addresses can be assigned to these appliances by programming of an application designer.

摘要翻译： 具有存储非存储器的可编程识别地址的设备包括非存储器可编程地址存储设备。 即使设备不包括非易失性存储器（NVM）或其他存储器，也可以使用电保险丝对设备的ID地址进行编程。 因此，在诸如支持蓝牙通信的便携式音频设备（MP3播放器）的便携式设备中，ID地址可以由设备存储。 此外，可以存储诸如IEEE通信和移动通信中使用的发送/接收设备的设备的ID地址，而不需要NVM或另一个存储器。 可以通过应用程序设计器的编程将ID地址分配给这些设备。