公开(公告)号：US20090285140A1

公开(公告)日：2009-11-19

申请号：US12085784

申请日：2006-11-29

Applicant: Yong-Sun Kim ,  Se-Han Kim ,  Woo-Yong Lee ,  Hyun Lee ,  Yoon-Mee Doh ,  Cheol-Sig Pyo ,  Jong-Suk Chae

Inventor： Yong-Sun Kim ,  Se-Han Kim ,  Woo-Yong Lee ,  Hyun Lee ,  Yoon-Mee Doh ,  Cheol-Sig Pyo ,  Jong-Suk Chae

IPC: G08C17/00

CPC classification number: H04L41/00 ,  H04L12/12 ,  H04L41/12 ,  H04W52/0216 ,  H04W84/18 ,  Y02D70/00 ,  Y02D70/144 ,  Y02D70/164

Abstract: Provided is a method for managing dormant nodes in a wireless sensor network. The method includes the steps of: a) acquiring and storing information on distance and location of sensor nodes registered in a corresponding cluster among at least one cluster managed by a managing node; b) selecting a dormant object node among the sensor nodes by the managing node; c) transmitting dormant information that the dormant object node should go into a dormant state for a predetermined period through a beacon message to the dormant object node and creating a dormant node management table; and d) updating a dormant time of the dormant node management table every beacon cycle by the managing node according to setup of a dormant time central managing function and notifying dormancy expiration to the corresponding dormant node.

Abstract translation: 提供了一种用于管理无线传感器网络中的休眠节点的方法。 该方法包括以下步骤：a）获取和存储关于由管理节点管理的至少一个集群中登记在对应集群中的传感器节点的距离和位置的信息; b）由所述管理节点选择所述传感器节点中的休眠对象节点; c）通过到休眠对象节点的信标消息发送休眠对象节点进入休眠状态预定时间的休眠信息，并创建休眠节点管理表; 以及d）根据休眠时间中央管理功能的设置，通过管理节点更新每个信标周期的休眠节点管理表的休眠时间，并将休眠期间通知给相应的休眠节点。

公开(公告)号：US20080018978A1

公开(公告)日：2008-01-24

申请号：US11720223

申请日：2005-07-06

Applicant: Ja Jang ,  Hyun Lee ,  Sung Son

Inventor： Ja Jang ,  Hyun Lee ,  Sung Son

IPC: G02F1/157 ,  G02F1/155

CPC classification number: G02F1/15 ,  G02F1/133385 ,  G02F1/133512 ,  G02F1/133603 ,  G02F2202/22

Abstract: There is provided a versatile display device comprising: a first electrode layer formed on a transparent substrate; an electrochromic layer formed on the first electrode layer; a second electrode layer consisting of a plurality of first conductive line groups arranged in the first direction on the electrochromic layer; a light-emitting device layer formed on the second electrode layer and emitting light; and a third electrode layer formed on the light-emitting device layer and consisting of a plurality of second conductive line groups arranged in the second direction that is different from the first conductive line group.

Abstract translation: 提供了一种通用的显示装置，包括：形成在透明基板上的第一电极层; 形成在第一电极层上的电致变色层; 第二电极层，由在电致变色层上沿第一方向布置的多个第一导电线组构成; 形成在第二电极层上并发光的发光器件层; 以及第三电极层，形成在发光器件层上，并且由与第一导电线组不同的第二方向排列的多个第二导电线组构成。

公开(公告)号：US20080001610A1

公开(公告)日：2008-01-03

申请号：US11464675

申请日：2006-08-15

Applicant: Yong-Chae Bae ,  Hee-Soo Kim ,  Hyun Lee ,  Yeon-Whan Kim ,  Doo-Young Lee

Inventor： Yong-Chae Bae ,  Hee-Soo Kim ,  Hyun Lee ,  Yeon-Whan Kim ,  Doo-Young Lee

IPC: G01R27/26

CPC classification number: G01N27/223

Abstract: Apparatus and method of water absorption for generator stator winding insulator using a cross capacitance are disclosed. The apparatus includes a sensor using a cross capacitance, and a water absorption testing unit for carrying out the water absorption test of the insulator of the stator winding of the power generator using the sensor. The apparatus determines whether the insulator absorbs water, according to thickness, using the cross capacitance, such that inferior winding is detected, a power plant is prevented from being suddenly stopped, costs for the maintenance are reduced, and the lifespan of the power generator is extended.

Abstract translation: 公开了使用交叉电容的发电机定子绕组绝缘体的吸水装置和方法。 该装置包括使用交叉电容的传感器和用于使用该传感器执行发电机的定子绕组的绝缘体的吸水试验的吸水试验单元。 该装置根据厚度，使用交叉电容来测定绝缘体是否吸收水，使得检测到差的绕组，防止发电厂突然停止，维护成本降低，并且发电机的寿命为 延长

公开(公告)号：US20070206150A1

公开(公告)日：2007-09-06

申请号：US11606398

申请日：2006-11-30

Applicant: Sang Woo ,  Kwang Jeong ,  Gi Nam ,  Myung Nam ,  Hyun Lee

Inventor： Sang Woo ,  Kwang Jeong ,  Gi Nam ,  Myung Nam ,  Hyun Lee

IPC: G02F1/13 ,  G02F1/1333

CPC classification number: G02F1/133351 ,  G02F1/133512 ,  G02F1/1339 ,  G02F2001/13356

Abstract: A layout of LCD panels and a size of the mother substrate are disclosed, to improve the efficiency in arrangement of the LCD panels, and to maximize the substrate efficiency, the layout comprising a mother substrate; a dummy region of 15 mm or less in a periphery of the mother substrate; and six LCD panels of the 26-inch model in a matrix of 2×3 on the mother substrate excluding the dummy region with a margin corresponding to 2˜4% of a length of the LCD panel.

Abstract translation: 公开了LCD面板的布局和母体衬底的尺寸，以提高LCD面板的布置效率，并且使衬底效率最大化，布局包括母体衬底; 母基板的周围为15mm以下的虚拟区域; 和6个26英寸型号的LCD面板，在母板上的2x3矩阵中，除了虚拟区域之外，其边缘对应于LCD面板长度的2〜4％。

公开(公告)号：US20070069214A1

公开(公告)日：2007-03-29

申请号：US11528041

申请日：2006-09-27

Applicant: Hyun Lee

Inventor： Hyun Lee

IPC: H01L29/04

CPC classification number: G09G3/3648 ,  G02F1/133514 ,  G09G3/3614 ,  G09G3/3677 ,  G09G3/3688 ,  G09G2310/0281 ,  G09G2330/021

Abstract: A liquid crystal display with reduced power consumption and a method of driving the same, in which a liquid crystal display includes a liquid crystal panel including a lower substrate and an upper substrate. The lower substrate has a display region with liquid crystal cells formed at intersections of a plurality of horizontally extending gate lines and a plurality of vertically extending data lines. The upper substrate has color filter regions formed at areas corresponding to the liquid crystal cells. The liquid crystal display includes a data driver for applying data signals to the plurality of data lines, such that the polarities of the data signals are inverted at intervals of at least three liquid crystal cells in a vertical direction and at intervals of one liquid crystal cell in a horizontal direction. The color filter regions adjacent to each other in the vertical direction are formed with color filters having different colors. Also provided is a method of driving the liquid crystal display. Thus, since the polarity patterns of the data signals are inverted at intervals of at least three liquid crystal cells so as to control the number of swings of the data signals, it is possible to reduce power consumption of the liquid crystal display.

Abstract translation: 一种具有降低功耗的液晶显示器及其驱动方法，其中液晶显示器包括具有下基板和上基板的液晶面板。 下基板具有在多个水平延伸的栅极线和多个垂直延伸的数据线的交点处形成有液晶单元的显示区域。 上基板具有形成在与液晶单元对应的区域的滤色器区域。 液晶显示器包括用于向多条数据线施加数据信号的数据驱动器，使得数据信号的极性在至少三个液晶单元的间隔沿垂直方向和间隔一个液晶单元反转 在水平方向。 在垂直方向上彼此相邻的滤色器区域由具有不同颜色的滤色器形成。 还提供了驱动液晶显示器的方法。 因此，由于数据信号的极性图案以至少三个液晶单元的间隔反转，以便控制数据信号的摆动次数，因此可以降低液晶显示器的功耗。

公开(公告)号：USD536312S1

公开(公告)日：2007-02-06

申请号：US29219649

申请日：2004-12-21

Applicant: Hyun Lee ,  Bo Deung Hwang ,  Yeon Jin Kim

Designer： Hyun Lee ,  Bo Deung Hwang ,  Yeon Jin Kim

公开(公告)号：US20060290866A1

公开(公告)日：2006-12-28

申请号：US11454866

申请日：2006-06-19

Applicant: Seung Choi ,  Hyun Lee

Inventor： Seung Choi ,  Hyun Lee

IPC: G02F1/1343

CPC classification number: G02F1/134363 ,  G02F2001/134372 ,  G02F2001/136231

Abstract: An FFS mode LCD and a fabrication method thereof are provided. The fabrication method comprises: etching a common electrode material and a gate metal on a board at the same time through a first mask process; forming a gate insulating layer, an active layer and a source/drain metal on the board; forming a channel in a TFT part, forming an opening in the pixel area part by diffraction exposure and exposing a gate pad part through a second mask process; forming a passivation layer substantially on board, and forming a contact hole in TFT part, etching regions in pixel area part and exposing a gate pad and a data pad part through a third mask process; and forming a pixel electrode on regions of the TFT, pixel area part and opened regions of the gate pad and data pad part through a fourth mask process.

Abstract translation: 提供了FFS模式LCD及其制造方法。 该制造方法包括：通过第一掩模工艺同时蚀刻板上的公共电极材料和栅极金属; 在板上形成栅极绝缘层，有源层和源极/漏极金属; 在TFT部分中形成通道，通过衍射曝光在像素区域部分中形成开口，并通过第二掩模工艺暴露出栅极焊盘部分; 在基板上形成钝化层，在TFT部分形成接触孔，在像素区域部分蚀刻区域，并通过第三掩模处理曝光栅极焊盘和数据焊盘部分; 以及通过第四掩模处理在栅极焊盘和数据焊盘部分的TFT，像素区域部分和开放区域的区域上形成像素电极。

公开(公告)号：US20060283488A1

公开(公告)日：2006-12-21

申请号：US11271340

申请日：2005-11-10

Applicant: Ki Kim ,  Seong Lim ,  Hyun Lee ,  Sang Park

Inventor： Ki Kim ,  Seong Lim ,  Hyun Lee ,  Sang Park

IPC: B08B3/12 ,  B08B3/00

CPC classification number: B08B3/02 ,  A23N12/02 ,  B05B1/14 ,  B05B17/0646 ,  B08B3/12 ,  B08B2203/0288

Abstract: Disclosed herein is a domestic injection-type ultrasonic washing apparatus comprising an oscillator module and an injector module. The oscillator module includes an oscillation circuit unit provided with various elements to generate electric vibration, ultrasonic vibrators located underneath the oscillation circuit unit and electrically connected to the oscillation circuit unit to convert the electric vibration to mechanical vibration, and a radiation plate having vibrator seating openings. The injector module includes a raw water inlet portion, a fluid passage housing having an inner fluid passage to allow inlet raw water to pass while coming into contact with the radiation plate, and injection nozzles to ultrasonically vibrate and inject the raw water. The washing apparatus achieves reduction in the size thereof, and ease of assembly, repair and exchange of damaged modules. Also, the washing apparatus shows improved radiation effect and uniform supply of wash water.

公开(公告)号：US20060092741A1

公开(公告)日：2006-05-04

申请号：US11261152

申请日：2005-10-28

Applicant: Soo-Young Kim ,  Hyun Lee

Inventor： Soo-Young Kim ,  Hyun Lee

IPC: G11C7/00

CPC classification number: G11C11/406 ,  G11C7/1045 ,  G11C11/40611 ,  G11C11/40615 ,  G11C2211/4061

Abstract: A self refresh circuit includes a refresh control unit and an internal refresh circuit. The refresh control unit generates a refresh control signal based on a refresh period pulse when a MRS (Mode Set Register) command is deactivated, interrupts an output of the refresh control signal based on a self-refresh-entrance inhibiting signal when the MRS command is deactivated, and generates a refresh command regardless of the refresh period pulse when the MRS command is activated. The MRS command is generated by a combination of at least one address signal and at least one control signal. The internal refresh circuit performs a refresh operation based on the refresh command. Accordingly, access time may be measured correctly and test time may be reduced.

Abstract translation: 自刷新电路包括刷新控制单元和内部刷新电路。 当MRS（模式设置寄存器）命令被去激活时，刷新控制单元基于刷新周期脉冲产生刷新控制信号，当MRS命令为...时，基于自刷新进入禁止信号中断刷新控制信号的输出 并且当MRS命令被激活时，不管刷新周期脉冲如何，都产生刷新命令。 MRS命令由至少一个地址信号和至少一个控制信号的组合产生。 内部刷新电路基于刷新命令执行刷新操作。 因此，可以正确地测量访问时间，并且可以减少测试时间。

公开(公告)号：US20060077990A1

公开(公告)日：2006-04-13

申请号：US11246241

申请日：2005-10-11

Applicant: Hyun Lee ,  Joon Lee ,  Sang Chai

Inventor： Hyun Lee ,  Joon Lee ,  Sang Chai

IPC: H04L12/56

CPC classification number: H04W68/00 ,  H04L29/06027 ,  H04L65/1009 ,  H04L65/103 ,  H04L65/104 ,  H04W28/14 ,  H04W76/10 ,  H04W88/04

Abstract: A system and method for providing a multimedia tone/announcement over circuit switched wireless networks are provided. The system and method enable processing of a multiple call leg function based on H.324M over a circuit switched wireless network by relaying an end-to-end H.324M initialization over the circuit switched wireless network. Therefore, a variety of multimedia services (for example, multimedia RBT/announcement service, video conferencing, etc.) together with video phone service based on H.324M in the circuit switched wireless network can be provided, which may be conducive to popularization of video phone service and realization of profits based on the provision of a variety of additional multimedia services.