公开(公告)号：US20090001051A1

公开(公告)日：2009-01-01

申请号：US12213941

申请日：2008-06-26

申请人： Jong-Won Lee ,  Sang-Yeob Han ,  Chang-Ki Hong ,  Bo-Un Yoon ,  Jae-Dong Lee

发明人： Jong-Won Lee ,  Sang-Yeob Han ,  Chang-Ki Hong ,  Bo-Un Yoon ,  Jae-Dong Lee

IPC分类号： C09K13/00 ,  C23F1/04

CPC分类号： C23F3/00 ,  C09G1/02

摘要： A slurry composition for polishing metal includes a polymeric polishing accelerating agent, the polymeric polishing accelerating agent including a backbone of hydrocarbon and a side substituent having at least one of a sulfonate ion (SO3−) and a sulfate ion (OSO3−), and an acidic aqueous solution.

摘要翻译： 用于抛光金属的浆料组合物包括聚合物抛光促进剂，所述聚合物抛光促进剂包括烃的主链和具有磺酸根离子（SO 3 - ）和硫酸根离子（OSO 3 - ）中的至少一种的侧取代基， 酸性水溶液。

公开(公告)号：US07455094B2

公开(公告)日：2008-11-25

申请号：US11379116

申请日：2006-04-18

申请人： Jong-Won Lee

发明人： Jong-Won Lee

IPC分类号： B29C47/02 ,  B05B15/00

CPC分类号： F16L11/12 ,  Y10T156/1734

摘要： Disclosed therein are apparatus and method for manufacturing agricultural water supply hose, which can continuously supply a small quantity of water to various farm products or agricultural crops such as garden fruits. The apparatus and method can firmly bond the nozzle chips on the hose without regard to materials and constituents of the nozzle chips not by thermally bonding the nozzle chips on the inner periphery of the hose but by bonding the nozzle chips on the inner periphery of the hose after coating the inner periphery of the hose with an adhesive which is supplied from an adhesive coating device, thereby increasing durability. The apparatus and method can prevent distortion of the bonded portion and concentration of stress on the bonded portion even though the coefficients in thermal expansion of the nozzle chips and the hose are different from each other since the bonding between the nozzle chips and the hose is carried out after the hose is sufficiently cooled from a melting point. The apparatus and method can supply the nozzle chips up to a place, where the nozzle chips will be bonded, in such a way that the nozzle chips supplied from a bowl feeder is supplied forwardly by constant-speed rollers and then supplied to a portion, which will be bonded, by chip inputting rollers rotating rapidly, thereby supplying the nozzle chips more easily and conveniently.

摘要翻译： 其中公开了用于制造农业给水软管的装置和方法，其可以连续地向各种农产品或农作物例如花园水果供应少量的水。 该设备和方法可以将喷嘴芯片牢固地粘合在软管上，而不考虑喷嘴芯片的材料和组分，而不是通过将喷嘴芯片热粘合在软管的内周上，而是通过将喷嘴芯片粘合在软管的内周上 在由粘合剂涂布装置供给的粘合剂涂布软管的内周后，从而提高耐久性。 即使由于喷嘴芯片和软管之间的接合被携带，喷嘴芯片和软管的热膨胀系数彼此不同，所以该装置和方法可以防止接合部分的变形和应力集中在接合部分上 在软管从熔点充分冷却后出来。 该装置和方法可以将喷嘴芯片供应到喷嘴芯片将被接合的位置，使得从碗式进料器供应的喷嘴芯片通过恒速辊向前供给，然后提供给一部分， 通过快速旋转的芯片输入辊进行粘合，从而更容易且便利地供给喷嘴芯片。

公开(公告)号：US20080130188A1

公开(公告)日：2008-06-05

申请号：US11947554

申请日：2007-11-29

申请人： Yong-Soo JUNG ,  Whoe-Sun Yang ,  Jong-Won Lee ,  Ku-Chul Jung

发明人： Yong-Soo JUNG ,  Whoe-Sun Yang ,  Jong-Won Lee ,  Ku-Chul Jung

IPC分类号： H02H1/00

CPC分类号： H05K9/0067

摘要： Disclosed is an electrostatic discharge device for a portable terminal including a main body mounted within the portable terminal. The main body includes a conductor coated with an insulator around the external circumference thereof. In addition, the main body also includes at least one electricity reception portion formed by partially removing the insulator so as to expose the conductor, and an electricity release portion formed by an end of the insulator so as to expose the conductor, wherein the electrostatic electricity generated within the terminal is applied to the electricity reception portion and guided through the conductor. The electrostatic discharge device can be easily installed within the terminal at or adjacent to a position where electrostatic electricity is generated, thereby contributing to miniaturization of a portable terminal.

摘要翻译： 公开了一种用于便携式终端的静电放电装置，其包括安装在便携式终端内的主体。 主体包括在其外周围涂覆有绝缘体的导体。 此外，主体还包括通过部分地去除绝缘体以暴露导体而形成的至少一个电接收部分，以及由绝缘体的端部形成以便暴露导体的电释放部分，其中静电 在终端内生成的电力被施加到电力接收部分并被引导通过导体。 静电放电装置可以容易地安装在端子内或与产生静电的位置相邻，从而有助于便携式终端的小型化。

公开(公告)号：US20080056036A1

公开(公告)日：2008-03-06

申请号：US11824423

申请日：2007-06-29

申请人： Jong-Won Lee ,  Sung-Kwon Cho

发明人： Jong-Won Lee ,  Sung-Kwon Cho

IPC分类号： G11C7/00 ,  G11C29/00

CPC分类号： G11C11/406 ,  G11C11/401 ,  G11C11/40618 ,  G11C29/48 ,  G11C29/50 ,  G11C29/50012

摘要： A semiconductor memory device checks a RAS timing to recognize and set an operation timing of the semiconductor memory device. The semiconductor memory device includes an input buffer, a RAS timing controller and a bank controller. The input buffer transmits a RAS timing test signal. The RAS timing controller generates a RAS timing signal. The bank controller controls a refresh operation timing in response to an output of the input buffer in a test mode and the RAS timing signal in a normal mode.

摘要翻译： 半导体存储器件检查RAS定时以识别并设置半导体存储器件的操作定时。 半导体存储器件包括输入缓冲器，RAS定时控制器和存储体控制器。 输入缓冲器发送RAS定时测试信号。 RAS定时控制器产生RAS定时信号。 银行控制器响应于测试模式下的输入缓冲器的输出和正常模式下的RAS定时信号来控制刷新操作定时。

公开(公告)号：US07251170B2

公开(公告)日：2007-07-31

申请号：US11302337

申请日：2005-12-14

申请人： Jong-Won Lee ,  Ho-Uk Song

发明人： Jong-Won Lee ,  Ho-Uk Song

IPC分类号： G11C5/14

CPC分类号： G11C5/143 ,  G11C11/406 ,  G11C11/40615 ,  G11C11/4074 ,  G11C2211/4067

摘要： A peripheral voltage generator is provided for reducing an operating current by generating a peripheral voltage within a mobile SDRAM, and a current is used in a deep-power down mode and a self refresh mode to thereby enhance operational characteristics. The peripheral voltage generator includes a reference voltage generating unit for generating a peripheral reference voltage having a different level in response to an enable signal and a self-refresh signal; a comparing unit for comparing the peripheral reference voltage with a peripheral driving voltage to thereby output a peripheral voltage control signal based on the comparison result; and a peripheral voltage control unit for generating the peripheral driving voltage having a first peripheral level in response to the peripheral voltage control signal.

摘要翻译： 提供外围电压发生器，用于通过在移动SDRAM内产生外围电压来降低工作电流，并且在深度放电模式和自刷新模式中使用电流，从而提高操作特性。 外围电压发生器包括：参考电压产生单元，用于响应于使能信号和自刷新信号产生具有不同电平的外围参考电压; 比较单元，用于比较外围参考电压与外围驱动电压，从而基于比较结果输出外围电压控制信号; 以及外围电压控制单元，用于响应于外围电压控制信号产生具有第一外围电平的外围驱动电压。

公开(公告)号：US20070145012A1

公开(公告)日：2007-06-28

申请号：US11542256

申请日：2006-10-04

申请人： Joon-Sang Park ,  Jong-Won Lee ,  Chang-Ki Hong ,  Bo-Un Yoon ,  Jae-Dong Lee

发明人： Joon-Sang Park ,  Jong-Won Lee ,  Chang-Ki Hong ,  Bo-Un Yoon ,  Jae-Dong Lee

IPC分类号： C09K13/00 ,  C03C15/00 ,  B44C1/22

CPC分类号： C09K3/1463 ,  C09G1/02 ,  H01L21/3212

摘要： Disclosed is a slurry and method for chemical-mechanical polishing operation. The slurry may contain abrasive particles, an oxidizer, a pH controller, a chelating agent and water. The viscosity of the slurry may be in the range of about 1.0 cP—about 1.05 cP, so that the step difference may be reduced between regions with patterns and without patterns even after completing the chemical-mechanical polishing operation. A permissible rate of depth of focus (DOF) may not need to be controlled in the subsequent photolithography operation, which may enable the subsequent photolithography operation to be conducted by an optical system with relatively low DOF.

摘要翻译： 公开了一种用于化学机械抛光操作的浆料和方法。 浆料可以含有磨料颗粒，氧化剂，pH控制剂，螯合剂和水。 浆料的粘度可以在约1.0cP-约1.05cP的范围内，使得即使在完成化学机械抛光操作之后，也可以在具有图案的区域与无图案的区域之间降低阶梯差。 在随后的光刻操作中可能不需要控制焦深（DOF）的允许率，这可以使得随后的光刻操作能够由具有相对低的DOF的光学系统进行。

公开(公告)号：US20070070772A1

公开(公告)日：2007-03-29

申请号：US11529421

申请日：2006-09-27

申请人： Ho-Uk Song ,  Jong-Won Lee

发明人： Ho-Uk Song ,  Jong-Won Lee

IPC分类号： G11C5/14

CPC分类号： G11C5/14

摘要： A voltage generator for a peripheral circuit, the voltage generator includes: a voltage supplier supplying a peripheral circuit voltage having a voltage level maintained at a reference voltage level, the peripheral circuit voltage outputted in response to a driving signal; and a voltage level compensator increasing the voltage level of the peripheral circuit voltage in response to a column path command.

摘要翻译： 一种用于外围电路的电压发生器，所述电压发生器包括：提供具有保持在参考电压电平的电压电平的外围电路电压的电压供给器，响应于驱动信号输出的外围电路电压; 以及电压电平补偿器，其响应于列路径命令增加外围电路电压的电压电平。

公开(公告)号：US20060215479A1

公开(公告)日：2006-09-28

申请号：US11311273

申请日：2005-12-20

申请人： Jong-Won Lee

发明人： Jong-Won Lee

IPC分类号： G11C8/00

CPC分类号： G11C11/4094 ,  G11C7/12

摘要： There is provided a bitline driving circuit and its driving method for minimizing a leakage current flowing between a wordline and a bitline in a power down mode and a self-refresh mode. The bitline driving circuit for reducing a leakage current in a semiconductor memory device includes a main driving block for precharging a bitline pair connected to a sense amplifier with a same voltage level, controlled by a main bitline equalizing signal; a sub driving block for equalizing a voltage level of a bitline pair connected to a cell array voltage in a precharge mode, controlled by a sub bitline equalizing signal; and a bitline isolation block for electrically disconnecting the main driving block and the sub driving block, controlled by a bitline isolation signal.

摘要翻译： 提供了一种位线驱动电路及其驱动方法，用于在断电模式和自刷新模式下最小化在字线和位线之间流动的漏电流。 用于减少半导体存储器件中的漏电流的位线驱动电路包括：主驱动块，用于对连接到具有相同电压电平的读出放大器的位线对进行预充电，由主位线均衡信号控制; 子驱动块，用于在由预定的充电模式中连接到单元阵列电压的位线对的电压电平进行均衡，该预充电模式由子位线均衡信号控制; 以及位线隔离块，用于电断开主驱动块和副驱动块，由位线隔离信号控制。

公开(公告)号：US07097545B2

公开(公告)日：2006-08-29

申请号：US10985206

申请日：2004-11-10

申请人： Jong-Won Lee ,  Joon-Sang Park ,  Chang-Ki Hong

发明人： Jong-Won Lee ,  Joon-Sang Park ,  Chang-Ki Hong

IPC分类号： B24B53/00

CPC分类号： B24B53/017 ,  B24B53/02

摘要： Chemical mechanical apparatuses including a polishing pad conditioning unit for improving a conditioning rate and wear uniformity of a polishing pad are provided. In one aspect, a chemical mechanical polishing apparatus includes a polishing pad conditioner including conditioning disks disposed in a radial direction of a planarizing surface of a circular polishing pad and contacted with the planarizing surface of the circular polishing pad during rotation of the circular polishing pad. The conditioning disks are connected to first drive units supported by an arm disposed over the circular polishing pad and extended in a radial direction of a planarizing surface of the circular polishing pad. The arm is connected to second drive units. The second drive units move the arm horizontally and reciprocally in the radial direction of the planarizing surface of the circular polishing pad. Thus, a conditioning rate and wear uniformity of the polishing pad may be improved.

摘要翻译： 提供了包括用于改善抛光垫的调理率和磨损均匀性的抛光垫调节单元的化学机械设备。 在一个方面，一种化学机械抛光装置包括抛光垫调节器，其包括在圆形抛光垫的平坦化表面的径向方向上设置的调节盘，并且在圆形抛光垫的旋转期间与圆形抛光垫的平坦化表面接触。 调节盘连接到由设置在圆形抛光垫上的臂支撑的第一驱动单元，并且在圆形抛光垫的平坦化表面的径向方向上延伸。 臂连接到第二个驱动单元。 第二驱动单元在圆形抛光垫的平坦化表面的径向水平和往复地移动臂。 因此，可以提高抛光垫的调理率和磨损均匀性。

公开(公告)号：US20050152297A1

公开(公告)日：2005-07-14

申请号：US11017749

申请日：2004-12-22

申请人： Jong-Won Lee

发明人： Jong-Won Lee

IPC分类号： H04B7/26 ,  H04J3/24 ,  H04L12/18 ,  H04L12/56 ,  H04W8/08 ,  H04W12/02 ,  H04W12/06 ,  H04W72/04 ,  H04W76/02

CPC分类号： H04W76/10 ,  H04L12/185 ,  H04L12/189 ,  H04W8/08 ,  H04W12/00502 ,  H04W12/08 ,  H04W72/005 ,  H04W72/042

摘要： A mobile communication system and method for providing a broadcast service to at least one access terminal connected to a broadcast server providing the broadcast service. In the system and method, an access network changes a physical channel allocated to a plurality of broadcast channels at least once, provides the broadcast service to the access terminal using the changed physical channel, and transmits change information of the physical channel to an access terminal that transmitted a predetermined registration message if the registration message is received from the access terminal. The access terminal transmits the registration message to the access network, receives the change information of the physical channel in response, and receives data of a desired broadcast channel through the changed physical channel.

摘要翻译： 一种用于向连接到提供广播服务的广播服务器的至少一个接入终端提供广播服务的移动通信系统和方法。 在系统和方法中，接入网至少改变分配给多个广播信道的物理信道，使用改变的物理信道向接入终端提供广播业务，并将物理信道的改变信息发送到接入终端 如果从接入终端接收到注册消息，则发送预定的注册消息。 接入终端向接入网发送注册消息，响应接收物理信道的变化信息，通过改变的物理信道接收所需广播信道的数据。