公开(公告)号：US10197988B2

公开(公告)日：2019-02-05

申请号：US14009698

申请日：2012-05-09

申请人： Ki Hong Kim

发明人： Ki Hong Kim

IPC分类号： G05B19/404 ,  B23Q5/56 ,  F16H25/20 ,  F16H57/12 ,  B23Q5/40

摘要： According to an embodiment of the present invention, a torque variation of a servomotor, which is measured in a numerical control apparatus of an existing numerical control machine tool, is observed, and a backlash is detected by calculating a transfer distance of an output shaft of the servomotor at a torque peak, without adding additional positioning detection equipment, thereby detecting an accurate backlash amount without adding additional equipment.

公开(公告)号：US10195032B2

公开(公告)日：2019-02-05

申请号：US13252217

申请日：2011-10-04

申请人： June-Hong Kim

发明人： June-Hong Kim

IPC分类号： A61F2/24 ,  A61B17/04

摘要： A mitral cerclage annuloplasty apparatus comprises a tissue protective device and a knot delivery device. The tissue protective device comprises a first protective tube and a second protective tube. The knot delivery device comprises a tube wherein a loose knot is looped around its distal end through a hole and wherein tight knot is formed when the distal end of the tube is cut open. Alternatively, the knot delivery device comprises an inner tube and outer tube. The inner tube is insertable and rotatable inside the outer tube. When the tubes are in a closed position by rotating either the outer tube or the inner tube, a hole is created near its distal end. When the tubes are in open position by rotating either the outer tube or the inner tube, the hole joins the opening of the outer tube and lengthens.

公开(公告)号：US09892163B2

公开(公告)日：2018-02-13

申请号：US14450114

申请日：2014-08-01

申请人： Ki Hong Kim ,  Sangyong Hwang ,  Sung Heun Wi ,  Jane Jung Lee ,  Joo Young Yoon ,  Sang Kyun Cha

发明人： Ki Hong Kim ,  Sangyong Hwang ,  Sung Heun Wi ,  Jane Jung Lee ,  Joo Young Yoon ,  Sang Kyun Cha

IPC分类号： G06F17/30

CPC分类号： G06F17/30469 ,  G06F17/30463 ,  G06F17/30466

摘要： Total global minimum costs can be determined for multiple sub-plans for completing a multi-operation database process to be performed in a distributed database management system that includes a plurality of nodes. The multiple sub-plans can include different distributions of node locations of a plurality of operators among the plurality of nodes. An optimal plan having a lowest total minimum global cost can be selected from the multiple sub-plans.

公开(公告)号：US09576666B2

公开(公告)日：2017-02-21

申请号：US15055747

申请日：2016-02-29

申请人： Young-Seop Shim ,  Jae-Hong Kim

发明人： Young-Seop Shim ,  Jae-Hong Kim

IPC分类号： G11C16/04 ,  G11C16/26 ,  G11C16/34

CPC分类号： G11C16/0483 ,  G11C16/26 ,  G11C16/34 ,  G11C16/349 ,  G11C16/3495

摘要： An operating method of a non-volatile memory device having a string including a plurality of memory cells and a plurality of auxiliary cells, the plurality of memory cells and the plurality of auxiliary cells being connected in series, includes detecting a threshold voltage of at least one of the plurality of auxiliary cells and generating an output signal corresponding to a deterioration level of the plurality of memory cells, based on the threshold voltage.

摘要翻译： 具有包括多个存储单元和多个辅助单元的串的非易失性存储器件的操作方法，所述多个存储单元和所述多个辅助单元串联连接，包括至少检测至少一个阈值电压 多个辅助单元中的一个，并且基于阈值电压产生与多个存储单元的劣化水平相对应的输出信号。

公开(公告)号：US09523184B2

公开(公告)日：2016-12-20

申请号：US14353157

申请日：2011-10-27

申请人： Jae-Hong Kim

发明人： Jae-Hong Kim

IPC分类号： F15B7/00 ,  E02F9/22 ,  E02F3/43 ,  F15B11/048 ,  E02F9/20

CPC分类号： E02F9/2207 ,  E02F3/43 ,  E02F3/435 ,  E02F9/2095 ,  E02F9/2228 ,  E02F9/2289 ,  F15B7/006 ,  F15B11/048 ,  F15B2211/20561 ,  F15B2211/27 ,  F15B2211/30515 ,  F15B2211/3058 ,  F15B2211/50527 ,  F15B2211/613 ,  F15B2211/7053 ,  F15B2211/851 ,  F15B2211/8613

摘要： Disclosed is a hybrid excavator which reduces the impact generated at the start of the operation of the boom cylinder, or the like, of a hybrid excavator. The hybrid excavator according to the present invention comprises: a hydraulic pump motor connected to an electric motor and operated in the forward or reverse direction; a hydraulic cylinder connected to the hydraulic pump motor and operated in an expanding manner; a first and second hydraulic valve installed in a first and second passage, respectively, between the hydraulic pump motor and the hydraulic cylinder, for blocking the first and second passages when switched by an external control signal; a third hydraulic valve installed in the connecting path connected to first and second dividing passages.

摘要翻译： 公开了一种混合式挖掘机，其减少了在混合动力挖掘机的动臂缸等的操作开始时产生的冲击。 根据本发明的混合动力挖掘机包括：连接到电动机并在正向或反向方向上操作的液压泵马达; 连接到液压泵马达并以扩展方式操作的液压缸; 分别安装在液压泵马达和液压缸之间的第一和第二通道中的第一和第二液压阀，用于当通过外部控制信号切换时阻挡第一和第二通道; 安装在连接到第一和第二分隔通道的连接路径中的第三液压阀。

公开(公告)号：US09477410B2

公开(公告)日：2016-10-25

申请号：US14686483

申请日：2015-04-14

申请人： Jae-hong Kim

发明人： Jae-hong Kim

IPC分类号： G06F3/06

CPC分类号： G06F3/0611 ,  G06F3/0625 ,  G06F3/0659 ,  G06F3/0688 ,  G06F12/00 ,  G06F13/00 ,  G11C8/08 ,  G11C11/5642 ,  G11C16/08 ,  G11C16/26

摘要： According to example embodiments, a memory system includes a memory device and a memory controller configured to control the memory device. The memory device includes a plurality of memory cells. The memory controller includes a storage unit configured to sequentially store a plurality of commands received from a host, a distance determination unit configured to determine a distance between a program command and a read command, associated with the same word line, from among the plurality of commands stored in the storage unit, and a read voltage determination unit configured to determine a read voltage level corresponding to the read command based on the determined distance.

摘要翻译： 根据示例实施例，存储器系统包括存储器设备和被配置为控制存储器设备的存储器控​​制器。 存储装置包括多个存储单元。 所述存储器控制器包括：存储单元，被配置为顺序地存储从主机接收的多个命令;距离确定单元，被配置为确定与所述多个对象相关联的程序命令和与所述相同字线相关联的读取命令之间的距离 存储在存储单元中的命令，以及读取电压确定单元，被配置为基于所确定的距离来确定与读取命令相对应的读取电压电平。

公开(公告)号：US20160301891A1

公开(公告)日：2016-10-13

申请号：US15087043

申请日：2016-03-31

申请人： Jae Hong KIM ,  Seung Hyun LIM ,  Han Kook CHO ,  Dong Hun LEE ,  Seog Heon HAM

发明人： Jae Hong KIM ,  Seung Hyun LIM ,  Han Kook CHO ,  Dong Hun LEE ,  Seog Heon HAM

IPC分类号： H04N5/3745 ,  H04N5/374

CPC分类号： H04N5/37455 ,  H04N5/3658 ,  H04N5/374 ,  H04N5/378

摘要： An image sensor and an image processing system including the same are provided. The image sensor includes a pixel array including a plurality of pixels each connected to one of first through m-th column lines to output a pixel signal, where “m” is an integer of at least 2; analog-to-digital converters each configured to receive the pixel signal corresponding to one of the first through m-th column lines, to compare the pixel signal with a ramp signal, and to convert the pixel signal to a digital pixel signal; and a blocking circuit connected to an input terminal of at least one of the analog-to-digital converters to block an influence of an operation of others among the analog-to-digital converters.

摘要翻译： 提供了一种图像传感器和包括该图像传感器的图像处理系统。 图像传感器包括像素阵列，其包括多个像素，每个像素连接到第一至第m列之一，以输出像素信号，其中“m”为至少2的整数; 模拟 - 数字转换器，每个被配置为接收对应于第一至第m列列之一的像素信号，以将像素信号与斜坡信号进行比较，并将像素信号转换为数字像素信号; 以及阻塞电路，其连接到所述模数转换器中的至少一个的输入端子，以阻止所述模数转换器中的其他操作的影响。

公开(公告)号：US20160035861A1

公开(公告)日：2016-02-04

申请号：US14697266

申请日：2015-04-27

申请人： PAN-KWI PARK ,  DONG-SUK SHIN ,  SEOK-JUN WON ,  WEON-HONG KIM ,  JAE-GON LEE

发明人： PAN-KWI PARK ,  DONG-SUK SHIN ,  SEOK-JUN WON ,  WEON-HONG KIM ,  JAE-GON LEE

IPC分类号： H01L29/66 ,  H01L21/8234 ,  H01L21/3213 ,  H01L21/02 ,  H01L21/311

CPC分类号： H01L29/66545 ,  H01L21/02057 ,  H01L21/0206 ,  H01L21/0217 ,  H01L21/02247 ,  H01L21/02332 ,  H01L21/31111 ,  H01L21/32139 ,  H01L21/823418 ,  H01L21/823437 ,  H01L21/823814 ,  H01L21/823828 ,  H01L29/6653 ,  H01L29/6656 ,  H01L29/66636 ,  H01L29/7834

摘要： In a method of manufacturing a semiconductor device, a dummy gate structure is formed on a substrate. A first spacer layer is formed on the substrate to cover the dummy gate structure. A nitridation process is performed on the first spacer layer. An upper portion of the substrate adjacent to the dummy gate structure is removed to form a trench. An inner wall of the trench is cleaned. An epitaxial layer is formed to fill the trench. The dummy gate structure is replaced with a gate structure.

摘要翻译： 在制造半导体器件的方法中，在基板上形成虚拟栅极结构。 在衬底上形成第一间隔层以覆盖虚拟栅极结构。 在第一间隔层上进行氮化处理。 去除与伪栅极结构相邻的衬底的上部以形成沟槽。 清洁沟槽的内壁。 形成外延层以填充沟槽。 虚拟栅极结构被栅极结构代替。

公开(公告)号：US09164171B2

公开(公告)日：2015-10-20

申请号：US13242880

申请日：2011-09-23

申请人： Sung-chan Park ,  Kyu-hong Kim ,  Jung-ho Kim

发明人： Sung-chan Park ,  Kyu-hong Kim ,  Jung-ho Kim

IPC分类号： G01S15/89 ,  G01S7/52

CPC分类号： G01S15/8977 ,  G01S7/52047

摘要： An ultrasonic beamforming method is provided. The ultrasonic beamforming method includes dividing an input ultrasonic signal into a plurality of regions in an observation space, calculating a weight value for each of the plurality of regions, calculating a pixel weight value for each pixel using the weight value for each region, and calculating a beamforming value using the pixel weight value.

摘要翻译： 提供超声波束成形方法。 超声波束成形方法包括将输入的超声波信号分割成观察空间中的多个区域，计算多个区域中的每个区域的权重值，使用每个区域的权重值来计算每个像素的像素权重值，并计算 使用像素权重值的波束成形值。

公开(公告)号：US20150194251A1

公开(公告)日：2015-07-09

申请号：US14539272

申请日：2014-11-12

申请人： Chan Hong KIM ,  UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY

发明人： Chan Hong KIM ,  Sun Kyung KIM

IPC分类号： H01F7/10

CPC分类号： H01B9/00 ,  H01B9/006 ,  H02J3/00

摘要： Provided is an apparatus for enhancing power efficiency, the apparatus including a magnetic substance configured to generate a magnetic field, a conductive wire configured to pass the magnetic field, and of which one end is electrically connected to a power line to which alternating current (AC) is applied, and a controller connected to another end of the conductive wire, and configured to apply, to the conductive wire, and to prevent a sudden overcurrent a voltage surge from flowing into an electric device. The conductive wire includes a conductive plate, and the conductive plate is disposed in a space in which the magnetic field is generated to be separate from the magnetic substance, and a first width of the conductive plate can be the same as or greater than a second width of the conductive wire.

摘要翻译： 提供了一种用于提高功率效率的装置，该装置包括被配置为产生磁场的磁性物质，被配置为使磁场通过的导线，并且其一端电连接到交流电（AC ），并且控制器连接到导线的另一端，并且被配置为向导线施加并防止突然的过电流电压浪涌流入电气设备。 导线包括导电板，并且导电板设置在产生磁场以与磁性物质分离的空间中，并且导电板的第一宽度可以等于或大于第二宽度 导线的宽度。