公开(公告)号：US20050100031A1

公开(公告)日：2005-05-12

申请号：US10984778

申请日：2004-11-10

Applicant: Byung-Gu Choe ,  Jae-Hoon Lee ,  Byung-Chang Kang ,  Dong-Heon Lee

Inventor： Byung-Gu Choe ,  Jae-Hoon Lee ,  Byung-Chang Kang ,  Dong-Heon Lee

IPC: H04L12/28 ,  H04L12/413 ,  H04L12/42 ,  H04L12/427 ,  H04L12/437

CPC classification number: H04L47/6215 ,  H04L12/42 ,  H04L47/10 ,  H04L47/12 ,  H04L47/25 ,  H04L47/29 ,  H04L47/50 ,  H04L47/6225 ,  H04L47/626

Abstract: In allocating bandwidth using a Resilient Packet Ring (RPR) fairness mechanism in a node connected to an RPR network, when congestion occurs, an amount of traffic that the node has transmitted to a ring during one aging interval is recorded together with its own identifier in a fairness message as a fairness transmission rate to be advertised to its own upstream nodes and to be stored. The amount of traffic transmitted from the upstream node during the aging interval is measured and stored. When the congestion has been solved, an available bandwidth is calculated with reference to the fairness transmission rate which was recently advertised and the amount of traffic which has been transmitted from the upstream nodes, and the fairness transmission rate is calculated in order to fairly allocate the available bandwidth to the upstream nodes effectively so that the fairness transmission rate is transmitted to the upstream nodes. The upstream nodes transmit traffic in accordance with the fairness transmission rate.

Abstract translation: 在连接到RPR网络的节点中使用弹性分组环（RPR）公平机制分配带宽时，当拥塞发生时，在一个老化间隔期间节点已经传送到环的业务量与其自己的标识符一起被记录在 公平的消息作为公平传输速率被发布到其自己的上游节点并被存储。 测量并存储在老化间隔期间从上游节点传输的流量。 当拥塞已经解决时，参考最近公布的公平传输速率和从上游节点传输的流量，计算可用带宽，并计算公平传输速率，以便公平分配 有效地向上游节点提供可用带宽，从而将公平传输速率传输到上游节点。 上游节点根据公平传输速率传输流量。

公开(公告)号：US5716160A

公开(公告)日：1998-02-10

申请号：US783715

申请日：1997-01-16

Applicant: Jae Hoon Lee

Inventor： Jae Hoon Lee

IPC: F15B15/22 ,  F16F9/32 ,  B25G3/02

CPC classification number: F16F9/3228 ,  F15B15/222 ,  Y10S403/07 ,  Y10T403/602 ,  Y10T403/7047 ,  Y10T403/7058

Abstract: A device for mounting a cushion plunger to one end of the piston rod in a hydraulic cylinder, the cushion plunger constituting a part of a cushion mechanism installed to dampen the impact generated during the rotation of the piston in the hydraulic cylinder. The mounting device includes a recess provided at the end of the piston rod and adapted to partially receive the cushion plunger, a pin hole provided at the piston rod, the pin hole extending in a direction orthogonal to the recess such that it communicates with the recess, another pin hole perforated throughout the cushion plunger radially of the cushion plunger, the pin holes being aligned with each other at a state that the cushion plunger is received in position in the recess, a fling pin inserted into the pin holes being aligned with each other, the fling pin being adapted to fix the cushion plunger to the piston rod, and a clearance defined between the outer diameter of the fixing pin and the inner diameter of the pin hole of the cushion plunger.

Abstract translation: 一种用于将缓冲柱塞安装在液压缸中的活塞杆的一端的装置，缓冲柱塞构成缓冲机构的一部分，该缓冲机构安装成阻尼在液压缸中活塞旋转期间产生的冲击。 安装装置包括设置在活塞杆的端部处并适于部分地容纳缓冲柱塞的凹部，设置在活塞杆处的销孔，销孔沿与凹部正交的方向延伸，使得其与凹部连通 在缓冲柱塞的径向上穿过缓冲柱塞的另一个销孔，在缓冲柱塞被容纳在凹部中的适当位置的状态下，销孔彼此对准，插入销孔中的销销针与每个 另一方面，所述止动销适于将所述缓冲柱塞固定到所述活塞杆，以及限定在所述固定销的外径与所述缓冲柱塞的销孔的内径之间的间隙。

公开(公告)号：US09672782B2

公开(公告)日：2017-06-06

申请号：US12949931

申请日：2010-11-19

Applicant: Jae-Hoon Lee ,  Seung-Hwan Moon ,  Yong-Soon Lee ,  Young-Su Kim ,  Chang-Ho Lee ,  Whee-Won Lee ,  Jun-Yong Song ,  Yu-Han Bae

Inventor： Jae-Hoon Lee ,  Seung-Hwan Moon ,  Yong-Soon Lee ,  Young-Su Kim ,  Chang-Ho Lee ,  Whee-Won Lee ,  Jun-Yong Song ,  Yu-Han Bae

IPC: G09G3/36 ,  G11C19/00 ,  G11C19/28

CPC classification number: G09G3/3677 ,  G09G2300/0408 ,  G09G2310/0267 ,  G09G2310/0286 ,  G09G2330/021 ,  G11C19/28

Abstract: A display panel includes an amorphous silicon gate driver in which a lower voltage than the gate-off voltage output from the gate driver is applied to an adjacent stage as a low voltage transmission signal.

公开(公告)号：US09618017B2

公开(公告)日：2017-04-11

申请号：US14390328

申请日：2012-04-17

Applicant: Sang-Ki Bae ,  Jae-Hoon Lee

Inventor： Sang-Ki Bae ,  Jae-Hoon Lee

IPC: F15B11/05 ,  E02F9/22 ,  E02F9/12 ,  F15B11/16

CPC classification number: F15B11/055 ,  E02F9/123 ,  E02F9/2228 ,  E02F9/2235 ,  E02F9/2285 ,  E02F9/2296 ,  F15B11/165 ,  F15B2211/20546 ,  F15B2211/25 ,  F15B2211/253 ,  F15B2211/605 ,  F15B2211/6309 ,  F15B2211/6313 ,  F15B2211/6316 ,  F15B2211/65 ,  F15B2211/651 ,  F15B2211/6652 ,  F15B2211/7058 ,  F15B2211/7135 ,  F15B2211/78

Abstract: A hydraulic system for a construction machine having a pressure compensation valve is disclosed, which improves operability when a combined operation of a swing device and an attachment is performed. The hydraulic system includes a hydraulic pump, attachment and swing operation devices, an attachment actuator and a swing motor connected to the hydraulic pump, a first control valve controlling hydraulic fluid being supplied to the actuator, a second control valve controlling hydraulic fluid being supplied to the swing motor, a check valve installed on a flow path for detecting load pressures of the actuator to take a maximum pressure of the load pressures, a first pressure compensation valve having an opening amount that is controlled by a difference between the maximum load sensing pressure and the pressure of a discharge flow path of the first control valve, a second pressure compensation valve having an opening amount that is controlled by a difference between the maximum load sensing pressure and the pressure of the discharge flow path of the second control valve, a maximum load pressure sensor detecting the pressure of a maximum load sensing pressure line, and a control unit controlling a discharge flow rate of the hydraulic pump, wherein the system is configured so that the swing load pressure is not connected to the first pressure compensation valve on the attachment side when a combined operation of the swing device and the attachment is performed.

公开(公告)号：US09552891B2

公开(公告)日：2017-01-24

申请号：US13331360

申请日：2011-12-20

Applicant: Jae Hoon Lee ,  Whee-Won Lee

Inventor： Jae Hoon Lee ,  Whee-Won Lee

IPC: G09G3/36 ,  G11C19/28

CPC classification number: G11C19/28 ,  G09G3/3677 ,  G09G2310/0286

Abstract: A display panel includes: gate and data lines; pixels connected to the gate and data lines; and a stage includes: a pull-up driver including an output terminal of the stage and which outputs a gate-on voltage, an output pull-down unit which pulls down an output terminal of the stage, a reset unit which changes a voltage of a second node into a low voltage based on a voltage of the output terminal of the stage, a first node pull-up unit which changes a first node into a high voltage based on a gate-on voltage from a previous stage, a first node pull-down unit which changes the first node into the low voltage based on the gate-on voltage from a subsequent stage, and a first node reset unit which changes the voltage of the first node into the low voltage based on the voltage of the second node.

Abstract translation: 显示面板包括：门和数据线; 连接到门和数据线的像素; 并且载台包括：上拉驱动器，其包括所述载波台的输出端子，并输出栅极导通电压;输出下拉单元，其拉低所述载波台的输出端子;复位单元， 基于所述级的输出端子的电压的第二节点变为低电压;第一节点上拉单元，其基于来自前一级的栅极导通电压将第一节点改变为高电压;第一节点 下拉单元，其基于来自后续级的栅极导通电压将第一节点改变为低电压;以及第一节点复位单元，其基于第二节点的电压将第一节点的电压改变为低电压 节点。

公开(公告)号：US08970572B2

公开(公告)日：2015-03-03

申请号：US13368941

申请日：2012-02-08

Applicant: Young-Su Kim ,  Jae Hoon Lee ,  Duc-Han Cho

Inventor： Young-Su Kim ,  Jae Hoon Lee ,  Duc-Han Cho

IPC: G09G5/00 ,  G09G3/36

CPC classification number: G09G3/3677

Abstract: A driving apparatus for a display device includes: a signal controller that generates a pre-clock signal, a charge sharing control signal and a scanning start signal; a clock signal generator that generates a clock signal swinging between a first voltage and a second voltage based on the pre-clock signal and the charge sharing control signal; and a gate driver that generates gate signals based on the scanning start signal and the clock signal, where the clock signal generator includes: a voltage generator that generates a third voltage; and a clock generator that receives one of the first to third voltages in response to the pre-clock signal and the charge sharing control signal, and outputs an output signal based on the one of the first to third voltages as the clock signal, where the third voltage is lower than the first voltage and higher than the second voltage.

Abstract translation: 一种用于显示装置的驱动装置，包括：产生前时钟信号，电荷共享控制信号和扫描开始信号的信号控制器; 时钟信号发生器，其基于前时钟信号和电荷共享控制信号产生在第一电压和第二电压之间摆动的时钟信号; 以及栅极驱动器，其基于所述扫描开始信号和所述时钟信号生成栅极信号，其中所述时钟信号发生器包括：产生第三电压的电压发生器; 以及时钟发生器，其响应于前时钟信号和电荷共享控制信号接收第一至第三电压中的一个，并且基于第一至第三电压中的一个输出输出信号作为时钟信号，其中 第三电压低于第一电压并高于第二电压。

公开(公告)号：US08946032B2

公开(公告)日：2015-02-03

申请号：US13543553

申请日：2012-07-06

Applicant: Jae Hoon Lee

Inventor： Jae Hoon Lee

IPC: H01L21/336 ,  H01L21/28 ,  H01L29/51 ,  H01L29/66 ,  H01L29/78 ,  H01L21/02

CPC classification number: H01L21/28264 ,  H01L21/0237 ,  H01L21/02502 ,  H01L21/0254 ,  H01L21/02576 ,  H01L21/02639 ,  H01L29/517 ,  H01L29/66522 ,  H01L29/78

Abstract: A power device manufacturing method is provided. The power device manufacturing method may perform patterning of regions on which a source electrode and a drain electrode are to be formed, may regrow n+-gallium nitride (GaN) and p+-GaN in the patterned regions and thus, a thin film crystal may not be damaged. Also, a doping concentration of n+-GaN or p+-GaN may be adjusted, an ohmic resistance in the source electrode region and the drain electrode region may decrease, and a current density may increase. The power device manufacturing method may regrow n+-GaN and p+-GaN at a high temperature after an n-GaN layer and a p-GaN layer are patterned. Accordingly, a thin film crystal may not be damaged and thus, a reliability may be secured, and an annealing process may not be additionally performed and thus, a process may be simplified and a cost may be reduced.

Abstract translation: 提供了一种功率器件制造方法。 功率器件制造方法可以对要形成源电极和漏电极的区域进行图案化，可以在图案化区域中重新生长n + - 氮化镓（GaN）和p + -GaN，因此薄膜晶体可能不会 被损坏 此外，可以调节n + -GaN或p + -GaN的掺杂浓度，源电极区域和漏电极区域中的欧姆电阻可能降低，并且电流密度可能增加。 在n-GaN层和p-GaN层被图案化之后，功率器件制造方法可以在高温下再生n + -GaN和p + -GaN。 因此，薄膜晶体可能不会被损坏，因此可以确保可靠性，并且可以不额外地执行退火处理，因此可以简化处理并且可以降低成本。

公开(公告)号：US08838349B2

公开(公告)日：2014-09-16

申请号：US13997938

申请日：2010-12-27

Applicant: Sang-Ki Bae ,  Jae-Hoon Lee ,  Sung-Yong Jo

Inventor： Sang-Ki Bae ,  Jae-Hoon Lee ,  Sung-Yong Jo

IPC: G06F7/70 ,  E02F9/22 ,  G06F17/00 ,  F15B11/17

CPC classification number: G06F17/00 ,  E02F9/2253 ,  E02F9/2292 ,  E02F9/2296 ,  F15B11/17 ,  F15B2211/20546 ,  F15B2211/20576 ,  F15B2211/665 ,  F15B2211/6658 ,  F15B2211/7058 ,  F15B2211/7135 ,  F15B2211/7142 ,  F15B2211/763 ,  F16H61/4078 ,  F16H61/421 ,  F16H61/438

Abstract: A drive control system for preventing a sudden slowdown of driving speed to reduce the shock felt by a driver, when compound-operating two-way driving and a work device in an excavator.

Abstract translation: 一种驱动控制系统，用于在挖掘机中复合操作双向驾驶和作业装置时，防止驾驶速度突然减速，以减少驾驶员感到的震动。

公开(公告)号：US08623426B2

公开(公告)日：2014-01-07

申请号：US13508273

申请日：2010-10-29

Applicant: Jin Yeul Ma ,  Young Ran Um ,  Jae Hoon Lee ,  Hwa Yong Park

Inventor： Jin Yeul Ma ,  Young Ran Um ,  Jae Hoon Lee ,  Hwa Yong Park

IPC: A01N65/00

CPC classification number: A61K36/296 ,  A23L33/105

Abstract: The present invention relates to herbal medicine extracts useful in the prevention or treatment of diseases caused by influenza viruses, and to a pharmaceutical composition or health food comprising the extracts. The herbal medicine extracts of the present invention are derived from natural materials, and are safe for the human body, and can be used in preventing and treating and in relieving symptoms of diseases caused by various types of influenza viruses.

Abstract translation: 本发明涉及可用于预防或治疗由流感病毒引起的疾病的草药提取物，以及包含提取物的药物组合物或保健食品。 本发明的草药提取物来自天然物质，对人体是安全的，可用于预防和治疗由各种流感病毒引起的疾病的症状。

公开(公告)号：US08427436B2

公开(公告)日：2013-04-23

申请号：US12327378

申请日：2008-12-03

Applicant: Hyun-Sang Park ,  Min-Koo Han ,  Jae-Hoon Lee ,  Bong-Hyun You ,  Byoung-Jun Lee

Inventor： Hyun-Sang Park ,  Min-Koo Han ,  Jae-Hoon Lee ,  Bong-Hyun You ,  Byoung-Jun Lee

IPC: G06F3/041

CPC classification number: G06F3/0412 ,  G06F3/044

Abstract: A touch sensor configured to be disposed in a liquid crystal display panel includes a plurality of x-axis read-out lines crossing and insulated from a plurality of y-axis read-out lines and a plurality of sensor units. Each sensor unit includes a reset unit, a capacitance detector, a first output unit, and a second output unit. The reset unit outputs a first reset signal based on a first control signal. The capacitance detector changes the first reset signal based on a variation of a cell gap of the liquid crystal display panel caused by a touch event. The first output unit changes an electric potential of a corresponding x-axis read-out line in response to the first reset signal changed in the capacitance detector. The second output unit changes an electric potential of a corresponding y-axis read-out line in response to the first reset signal changed in the capacitance detector.

Abstract translation: 配置为设置在液晶显示面板中的触摸传感器包括与多个y轴读出线和多个传感器单元交叉并绝缘的多个x轴读出线。 每个传感器单元包括复位单元，电容检测器，第一输出单元和第二输出单元。 复位单元基于第一控制信号输出第一复位信号。 电容检测器基于由触摸事件引起的液晶显示面板的单元间隙的变化而改变第一复位信号。 响应于在电容检测器中改变的第一复位信号，第一输出单元改变对应的x轴读出线的电位。 响应于在电容检测器中改变的第一复位信号，第二输出单元改变对应的y轴读出线的电位。