公开(公告)号：US20090285112A1

公开(公告)日：2009-11-19

申请号：US12437179

申请日：2009-05-07

申请人： Yong-su Lee ,  Hyukjoon Lee ,  Hyun Park ,  Young-Il Kim ,  Young-Hoon Choi

发明人： Yong-su Lee ,  Hyukjoon Lee ,  Hyun Park ,  Young-Il Kim ,  Young-Hoon Choi

IPC分类号： H04L12/26

CPC分类号： H04B7/2606

摘要： A method of managing a relay path in a mobile multi-hop relay (MMR) environment is provided. A relay station (RS) discovers a link quality of neighboring RSs, which is necessary for managing a path, and reports the link quality to a base station (BS). The BS selects an optimal path having a tree-structure based on the reported link quality and informs the RS. Thus, wireless resources can be efficiently used.

摘要翻译： 提供了一种在移动多跳中继（MMR）环境中管理中继路径的方法。 中继站（RS）发现管理路径所必需的相邻RS的链路质量，并向基站（BS）报告链路质量。 基于报告的链路质量，BS选择具有树结构的最优路径并通知RS。 因此，可以有效地使用无线资源。

公开(公告)号：US07255470B2

公开(公告)日：2007-08-14

申请号：US10519582

申请日：2003-06-23

申请人： Jeong-Hwan Lee ,  Jong-Dae Park ,  Young-Il Kim ,  Chang-Young Bang ,  Tae-Jin Lee ,  Yong-Seok Choi ,  Jae-Ho Jung ,  Keun-Woo Lee ,  Jae-Sang Lee

发明人： Jeong-Hwan Lee ,  Jong-Dae Park ,  Young-Il Kim ,  Chang-Young Bang ,  Tae-Jin Lee ,  Yong-Seok Choi ,  Jae-Ho Jung ,  Keun-Woo Lee ,  Jae-Sang Lee

IPC分类号： F21V21/08

CPC分类号： F21V19/009

摘要： There is provided a lamp fixing holder. A lamp fixing holder for fixes a lamp to a receiving container. The lamp provides a liquid crystal display panel with light. The lamp includes a first portion of a face and a second portion of the face. The light emitted from the first portion of the face advances toward the liquid crystal display panel. The lamp fixing holder comprises a lamp fixing body and a fixing member. The lamp fixing body holds a third portion of the face of the lamp. The second portion includes the third portion. The fixing member fixes the lamp fixing body to the receiving container. The lamp fixing holder according to the present invention fixes the lamp so that the lamp does not sway, while minimizing an amount of light that is shielded by the lamp fixing holder.

摘要翻译： 设有灯固定架。 一种用于将灯固定到接收容器的灯固定座。 该灯提供带有光的液晶显示面板。 灯包括面部的第一部分和面部的第二部分。 从面的第一部分发射的光朝向液晶显示面板前进。 灯固定架包括灯固定体和固定构件。 灯固定体保持灯的表面的第三部分。 第二部分包括第三部分。 固定构件将灯固定体固定到接收容器。 根据本发明的灯固定架固定灯，使得灯不会摇摆，同时使由灯固定夹持件遮蔽的光量最小化。

公开(公告)号：US20070152727A1

公开(公告)日：2007-07-05

申请号：US11636938

申请日：2006-12-11

申请人： Seok-Jin Lee ,  Seung-Kwon Cho ,  Young-Il Kim

发明人： Seok-Jin Lee ,  Seung-Kwon Cho ,  Young-Il Kim

IPC分类号： G06F1/04 ,  H03K3/00

CPC分类号： G06F1/04 ,  H03K5/003 ,  H03K5/1565

摘要： A clock signal generating apparatus including a clock generator, a distributor, a plurality of delay units, and generates a clock signal for synchronized driving of a system having a plurality of clock receiving apparatuses. The clock signal generator generates a clock signal for driving the system by using an external clock signal and a feedback clock signal. The distributor distributes the clock signal output to generate a plurality of distributed clock signals and outputs the plurality of distributed clock signals to the plurality of clock receiving apparatuses through a plurality of signal transmission paths. The plurality of delay units are respectively located on the plurality of signal transmission paths, control phases of the plurality of distributed clock signals to generate a plurality of phase-controlled clock signals, and transmit the plurality of phase-controlled clock signals to the plurality of clock receiving apparatuses.

摘要翻译： 一种时钟信号发生装置，包括时钟发生器，分配器，多个延迟单元，并且生成用于具有多个时钟接收装置的系统的同步驱动的时钟信号。 时钟信号发生器通过使用外部时钟信号和反馈时钟信号产生用于驱动系统的时钟信号。 分配器分配时钟信号输出以产生多个分布式时钟信号，并且通过多个信号传输路径将多个分布式时钟信号输出到多个时钟接收装置。 多个延迟单元分别位于多个信号传输路径上，多个分布式时钟信号的控制相位产生多个相位控制的时钟信号，并将多个相位控制的时钟信号发送到多个 时钟接收装置。

公开(公告)号：US20070121666A1

公开(公告)日：2007-05-31

申请号：US11604931

申请日：2006-11-28

申请人： Hyun-Jae Kim ,  Jung-Hoon Oh ,  Young-Il Kim

发明人： Hyun-Jae Kim ,  Jung-Hoon Oh ,  Young-Il Kim

IPC分类号： H04L12/43

CPC分类号： H04L27/2608 ,  H04W52/223 ,  H04W52/281 ,  H04W52/346

摘要： In a communication system, subchannel state information for a plurality of user equipments (UEs) are collected, and a plurality of subchannel state prediction parameter values for the respective UEs are calculated using the subchannel state information. In addition, the communication system allocates at least one subchannel among the plurality of subchannels to a first UE having the highest priority. Subsequently, the communication system determines whether to allocate additional power to the at least one subchannel based on the plurality of subchannel state prediction parameter values, and allocates additional power to a subchannel that needs the additional power among the at least one subchannel.

摘要翻译： 在通信系统中，收集用于多个用户设备（UE）的子信道状态信息，并且使用子信道状态信息来计算各个UE的多个子信道状态预测参数值。 此外，通信系统将多个子信道中的至少一个子信道分配给具有最高优先级的第一UE。 随后，通信系统基于多个子信道状态预测参数值确定是否向至少一个子信道分配附加功率，并且为在至少一个子信道中需要附加功率的子信道分配附加功率。

公开(公告)号：US07221324B2

公开(公告)日：2007-05-22

申请号：US11131820

申请日：2005-05-18

申请人： Young-Il Kim

发明人： Young-Il Kim

IPC分类号： H01Q1/24

CPC分类号： H01Q1/1207 ,  H01Q1/242 ,  H05K3/325

摘要： An apparatus is disclosed for a mobile terminal comprising an antenna, a printed circuit board installed in a terminal body and an antenna receiving portion formed on one side of the terminal body for mounting the antenna. The antenna is slidably-inserted in the antenna receiving portion to elastically and electrically couple the antenna to an antenna contact portion on the printed circuit board.

摘要翻译： 公开了一种用于移动终端的装置，包括天线，安装在终端主体中的印刷电路板和形成在终端主体的一侧上用于安装天线的天线接收部分。 天线可滑动地插入在天线接收部分中，以将天线弹性地电耦合到印刷电路板上的天线接触部分。

公开(公告)号：US07215288B2

公开(公告)日：2007-05-08

申请号：US10936200

申请日：2004-09-08

申请人： Ikmo Park ,  Jong-Ho Jung ,  Young-Min Moon ,  Seong-Soo Lee ,  Young-Il Kim

发明人： Ikmo Park ,  Jong-Ho Jung ,  Young-Min Moon ,  Seong-Soo Lee ,  Young-Il Kim

IPC分类号： H01Q1/24

CPC分类号： H01Q9/36 ,  H01Q9/0414 ,  H01Q9/0421 ,  H01Q9/0457 ,  H01Q9/27 ,  H01Q9/30 ,  H01Q9/42 ,  H01Q11/08

摘要： A small broadband monopole antenna including a shorted patch and a probe with a strip line that are electromagnetically coupled with each other. The probe with a strip line has a length of about λ/4, where λ is a wavelength. The strip line may be one of a spiral type, a folded type and a helix type. A resonance frequency of the antenna can be adjusted by varying the inductance and the capacitance of the resonance circuits. In addition, a double-band antenna or a single-band antenna having a broad bandwidth can be designed in accordance with application purpose of the antenna.

摘要翻译： 小型宽带单极天线，包括短路贴片和具有彼此电磁耦合的带状线的探针。 具有带状线的探针具有约λ/ 4的长度，其中λ是波长。 带状线可以是螺旋型，折叠型和螺旋型之一。 可以通过改变谐振电路的电感和电容来调节天线的谐振频率。 此外，可以根据天线的应用目的来设计具有宽带宽的双频天线或单频带天线。

公开(公告)号：US20060146272A1

公开(公告)日：2006-07-06

申请号：US11305441

申请日：2005-12-16

申请人： Jung-Bo Lee ,  Young-Il Kim ,  Sang-Myung Byun

发明人： Jung-Bo Lee ,  Young-Il Kim ,  Sang-Myung Byun

IPC分类号： G02F1/13

CPC分类号： H05K3/0052 ,  G02F1/1303 ,  G02F1/13452 ,  H01L21/67132 ,  H05K1/0393 ,  H05K3/0097 ,  H05K3/361 ,  H05K2203/0228 ,  H05K2203/1545

摘要： A roll-fed system including a supply reel on which a continuum is wound, a cutter for separating a portion of the continuum from the continuum, a transferrer for transferring the continuum, and a plurality of supply controlling pulleys which are disposed between the cutter and a supply reel and move in opposed directions, wherein the continuum is alternately wound on each circumferential surface of the plurality of supply controlling pulleys and is transferred by the transferrer.

摘要翻译： 一种卷筒纸系统，包括供应卷轴，连续体被卷绕在其上，用于将连续体的一部分与连续体分离的切割器，用于传送连续体的传送器和多个供给控制带轮， 供给卷轴并且沿相反的方向移动，其中连续体交替地卷绕在多个供给控制带轮的每个圆周表面上，并由转印器传送。

公开(公告)号：US20060114567A1

公开(公告)日：2006-06-01

申请号：US11325554

申请日：2006-01-05

申请人： Yong-Shig Shim ,  Sung-Min Cho ,  Young-Il Kim ,  Eun-Mi Lee

发明人： Yong-Shig Shim ,  Sung-Min Cho ,  Young-Il Kim ,  Eun-Mi Lee

IPC分类号： G02B1/10

CPC分类号： G02B6/0053 ,  G02B5/0231 ,  G02B5/0242 ,  G02B5/0278 ,  G02B5/045 ,  G02B6/0051 ,  G02F1/133504 ,  G02F1/133615 ,  G02F2001/133607

摘要： The present invention relates to an optical film for a backlight unit and a method for manufacturing the same. The optical film of the present invention comprises a light diffusion layer in which light diffusing particles are distributed, a first refraction layer which has a relatively low index of refraction and is formed integrally on a top surface of the light diffusion layer, and a second refraction layer which has an index of refraction relatively higher than that of the first refraction layer and is formed integrally on a top surface of the first refraction layer and formed with a refraction pattern on a surface thereof. According to the present invention, the loss of light can be prevented, the adsorption of foreign substances in and the resultant scratch generation on the films can be avoided during the assembly process of the backlight unit, the productivity improvement and manufacturing cost reduction can be achieved, and the brightness of the backlight unit can be adjusted.

摘要翻译： 本发明涉及背光单元用的光学薄膜及其制造方法。 本发明的光学膜包括光散射粒子分布的光漫射层，具有相对低的折射率并且一体地形成在光扩散层的顶表面上的第一折射层和第二折射 其折射率相对高于第一折射层的折射率，并且一体地形成在第一折射层的顶表面上，并在其表面上形成折射图案。 根据本发明，可以防止在背光单元的组装过程中避免异物的吸附和薄膜上的产生的划痕产生，从而可以实现生产率提高和制造成本降低 ，并且可以调节背光单元的亮度。

公开(公告)号：US20050089258A1

公开(公告)日：2005-04-28

申请号：US10955778

申请日：2004-09-30

申请人： Young-Il Kim ,  Gwan-Su Lee ,  Seok Lee ,  Deok-Ha Woo ,  Sun-Ho Kim ,  Jae-Hun Kim ,  Young-Tae Byun ,  Sung-Kyu Kim ,  Min-Chul Park ,  Seok-Ho Song

发明人： Young-Il Kim ,  Gwan-Su Lee ,  Seok Lee ,  Deok-Ha Woo ,  Sun-Ho Kim ,  Jae-Hun Kim ,  Young-Tae Byun ,  Sung-Kyu Kim ,  Min-Chul Park ,  Seok-Ho Song

IPC分类号： G02B6/12 ,  G02B6/26 ,  G02B27/28 ,  G02F1/095 ,  G02F1/21 ,  H01P1/36 ,  G02F1/295 ,  G02B6/42

CPC分类号： G02F1/0955 ,  G02B6/2746 ,  G02B2006/12157 ,  G02F2001/212 ,  G02F2202/32

摘要： A semiconductor magneto-optical integrated optical isolator is realized with a Mach-Zehnder integrated optical isolator in which a cladding and a guiding layer of light waveguide are composed of magnetic material. Here, it uses nonreciprocal phase shift created when light propagation direction is changed. The fundamental element deriving this nonreciprocal phase shift is the Faraday rotation of magnetic material. Therefore, it is essential to have large Faraday rotation in order to fabricate a short length integrated optical isolator. However, since magnetic material of bulk state does not have large Faraday rotation, there need the length of several mm units for fabricating an isolator. The invention is to realize an integrated optical isolator using magneto-optical crystal in which magneto-optical material and dielectric substance have periodic structure. By the above reasons, magneto-optical crystal becomes to have bigger Faraday rotation than that of bulk state magnetic materials; thereby nonreciprocal phase shift becomes large and a short length integrated optical isolator can be fabricated. Thus, in order to reduce the device length of a Mach-Zehnder optical isolator, magneto-optical crystal having large Faraday rotation is used.

摘要翻译： 用Mach-Zehnder集成光隔离器实现半导体磁光集成光隔离器，其中包层和光波导的引导层由磁性材料组成。 这里，当光传播方向改变时，使用不可逆相移。 导出这种非相互相移的基本因素是磁性材料的法拉第旋转。 因此，为了制造短长度的集成光隔离器，必须具有大的法拉第旋转。 然而，由于体状态的磁性材料不具有大的法拉第旋转，所以需要用于制造隔离器的几mm单位的长度。 本发明是实现使用磁光晶体的集成光隔离器，其中磁光材料和电介质具有周期性的结构。 由于上述原因，磁光晶体变得具有比体状磁性材料更大的法拉第旋转; 从而非相互相移变大，并且可以制造短长度的集成光隔离器。 因此，为了减小Mach-Zehnder光隔离器的器件长度，使用具有大法拉第旋转的磁光晶体。

公开(公告)号：US6108313A

公开(公告)日：2000-08-22

申请号：US8884

申请日：1998-01-20

申请人： Ki-Hyoung Lee ,  Young-Il Kim

发明人： Ki-Hyoung Lee ,  Young-Il Kim

IPC分类号： H04B1/40 ,  H04L12/50

CPC分类号： H04B1/005 ,  H04B1/406 ,  H04B1/52

摘要： A transmitter/receiver for use in a multichannel time division duplexing system having an independent combiner and divider to isolate a transmission channel from a reception channel. The transmitter/receiver includes a first and second circulator connected, respectively, to a first and second transceiver. A transmission channel, formed between the first and second circulators and an antenna, transfers transmission signals from the first and second transceivers to the antenna in response to a transmission enable signal. A reception channel, formed between the first and second circulators and the antenna, transfers a reception signal from the antenna to the first and second transceiver in response to a reception enable signal. A switching control circuit is provided for generating the transmission enable signal during a transmission mode of operation and for generating the reception enable signal during a reception mode of operation.

摘要翻译： 一种在具有独立的组合器和分频器的多通道时分双工系统中使用的发射机/接收机，用于隔离传输信道与接收信道。 发射机/接收机包括分别连接到第一和第二收发器的第一和第二循环器。 形成在第一和第二循环器之间的传输通道和天线响应于传输使能信号，将传输信号从第一和第二收发器传送到天线。 形成在第一和第二循环器和天线之间的接收通道响应于接收使能信号将接收信号从天线传送到第一和第二收发器。 提供了一种切换控制电路，用于在传输操作模式期间产生发射使能信号，并在接收操作模式期间产生接收使能信号。