公开(公告)号：US07944964B2

公开(公告)日：2011-05-17

申请号：US11634495

申请日：2006-12-06

申请人： Jae-Ho Lee ,  O-Hyung Kwon ,  Soo-In Lee

发明人： Jae-Ho Lee ,  O-Hyung Kwon ,  Soo-In Lee

IPC分类号： H03H7/30

CPC分类号： H04L25/0307 ,  H04L2025/0349 ,  H04L2025/0363 ,  H04L2025/03656 ,  H04L2025/03687 ,  H04L2025/037

摘要： A decision feedback equalizing apparatus selectively using a feedback filter and a method thereof are provided. The apparatus includes: an equalizing unit including a feed forward filter (FFF) for correcting a distorted transmission channel by receiving a match-filtered signal and a feedback filter (FBF) for reducing inter symbol interference ISI of the corrected transmission channel for driving only the FFF in a blind mode and driving the FFF and the FBF in a decision directed mode; a diverge/converge determining unit for determining whether the decision feedback equalizing apparatus is diverged or converged using a unit square error obtained through a least unit square algorithm; and a filter controlling unit for controlling the equalizing unit in a blind mode if the decision feedback equalizing apparatus is determined as divergence, and for controlling the equalizing unit in a decision directed mode if the decision feedback equalizing apparatus is determined as convergence.

摘要翻译： 提供了选择性地使用反馈滤波器的判定反馈均衡装置及其方法。 该装置包括：均衡单元，包括用于通过接收匹配滤波信号来校正失真传输信道的前馈滤波器（FFF）和用于减少仅用于驱动的​​纠错传输信道的符号间干扰ISI的反馈滤波器（FBF） FFF处于盲模式，并以决策导向模式驱动FFF和FBF; 分散/收敛确定单元，用于使用通过最小单位平方算法获得的单位平方误差来确定判定反馈均衡装置是否发散或收敛; 以及滤波器控制单元，如果判定反馈均衡装置被确定为发散，则以盲模式控制均衡单元，并且如果判定反馈均衡装置被确定为收敛则用于以判决指导模式控制均衡单元。

公开(公告)号：US20070133672A1

公开(公告)日：2007-06-14

申请号：US11634495

申请日：2006-12-06

申请人： Jae-Ho Lee ,  O-Hyung Kwon ,  Soo-In Lee

发明人： Jae-Ho Lee ,  O-Hyung Kwon ,  Soo-In Lee

IPC分类号： H03H7/30

CPC分类号： H04L25/0307 ,  H04L2025/0349 ,  H04L2025/0363 ,  H04L2025/03656 ,  H04L2025/03687 ,  H04L2025/037

摘要： A decision feedback equalizing apparatus selectively using a feedback filter and a method thereof are provided. The apparatus includes: an equalizing unit including a feed forward filter (FFF) for correcting a distorted transmission channel by receiving a match-filtered signal and a feedback filter (FBF) for reducing inter symbol interference ISI of the corrected transmission channel for driving only the FFF in a blind mode and driving the FFF and the FBF in a decision directed mode; a diverge/converge determining unit for determining whether the decision feedback equalizing apparatus is diverged or converged using a unit square error obtained through a least unit square algorithm; and a filter controlling unit for controlling the equalizing unit in a blind mode if the decision feedback equalizing apparatus is determined as divergence, and for controlling the equalizing unit in a decision directed mode if the decision feedback equalizing apparatus is determined as convergence.

摘要翻译： 提供了选择性地使用反馈滤波器的判定反馈均衡装置及其方法。 该装置包括：均衡单元，包括用于通过接收匹配滤波信号来校正失真传输信道的前馈滤波器（FFF）和用于减少仅用于驱动的​​纠错传输信道的符号间干扰ISI的反馈滤波器（FBF） FFF处于盲模式，并以决策导向模式驱动FFF和FBF; 分散/收敛确定单元，用于使用通过最小单位平方算法获得的单位平方误差来确定判定反馈均衡装置是否发散或收敛; 以及滤波器控制单元，如果判定反馈均衡装置被确定为发散，则以盲模式控制均衡单元，并且如果判定反馈均衡装置被确定为收敛则用于以判决指导模式控制均衡单元。

公开(公告)号：US08565110B2

公开(公告)日：2013-10-22

申请号：US13025639

申请日：2011-02-11

申请人： Jae-Ho Lee ,  Young-Kwon Hahm ,  Dong-Joon Choi ,  Soo-In Lee

发明人： Jae-Ho Lee ,  Young-Kwon Hahm ,  Dong-Joon Choi ,  Soo-In Lee

IPC分类号： H04L12/26

CPC分类号： H04L41/0833 ,  H03G3/3073 ,  H03G3/3078 ,  H04L25/061

摘要： An apparatus for receiving data in a communication system includes: a detection unit configured to calculate power values of a data packet and a ratio of the power values by using a preamble of the data packet in a received signal, and detect the data packet through the calculated ratio of the power values; a control unit configured to calculate a gain compensation value of the detected data packet, and perform an automatic gain control (AGC) on the detected data packet by using the gain compensation value; a compensation unit configured to calculate a DC offset in the received signal, and remove the DC offset from the received signal; and a demodulator configured to demodulate the AGCed data packet.

摘要翻译： 一种用于在通信系统中接收数据的装置，包括：检测单元，被配置为通过使用接收信号中的数据分组的前导码来计算数据分组的功率值和功率值的比率，并且通过 计算功率值的比值; 控制单元，被配置为计算检测到的数据分组的增益补偿值，并通过使用增益补偿值对检测到的数据分组执行自动增益控制（AGC）; 补偿单元，被配置为计算接收信号中的DC偏移，并从接收信号中去除DC偏移; 以及解调器，被配置为对AGC数据分组进行解调。

公开(公告)号：US09272364B2

公开(公告)日：2016-03-01

申请号：US11358314

申请日：2006-02-22

申请人： Tae-Min Kang ,  Jae-Ho Lee ,  Seong-Taek Lee

发明人： Tae-Min Kang ,  Jae-Ho Lee ,  Seong-Taek Lee

IPC分类号： B23K26/06 ,  B23K26/00 ,  B41J2/475 ,  B41M5/382

CPC分类号： B23K26/0661 ,  B23K26/0604 ,  B23K26/0648 ,  B23K26/066 ,  B41J2/4753 ,  B41M5/38221

摘要： A laser irradiation device includes a laser generator for patterning and a laser generator for preheating. A laser induced thermal imaging (LITI) method, includes preparing an acceptor substrate, laminating a donor substrate on the acceptor substrate, and irradiating a laser beam onto a predetermined region of the donor substrate and carrying out transfer using a laser irradiation device having a laser generator for patterning and a laser generator for preheating. Advantageously, a laser beam having high intensity generated by the laser generator for patterning is used to prevent the transfer layer from being degraded, and a laser beam generated by the laser generator for preheating is simultaneously used for preheating so that an edge open failure does not occur and the transfer can be readily carried out even in a portion having a step of the acceptor substrate.

公开(公告)号：US09065168B2

公开(公告)日：2015-06-23

申请号：US13275701

申请日：2011-10-18

申请人： Jae-Bong Chun ,  Sung-Cheol Kim ,  Jae-Ho Lim ,  Kyung-Jong Lee ,  Austin Kim ,  Jae-Ho Lee

发明人： Jae-Bong Chun ,  Sung-Cheol Kim ,  Jae-Ho Lim ,  Kyung-Jong Lee ,  Austin Kim ,  Jae-Ho Lee

IPC分类号： H01Q1/24 ,  H01Q9/04 ,  H01Q1/38 ,  H01Q1/48 ,  H01Q5/378

CPC分类号： H01Q1/243 ,  H01Q1/38 ,  H01Q1/48 ,  H01Q5/378 ,  H01Q9/0407 ,  H01Q9/0421 ,  H01Q13/106

摘要： An antenna apparatus for a portable terminal which is light, thin, compact, and small. The antenna apparatus preferably includes a main board equipped with a power feeding part for feeding power and a ground surface for grounding the main board and at least one sub-board, each sub-board which has a ground surface and electrically communicates with the main board, wherein the ground surface of each sub-board receives power from the power feeding part of the main board and resonates.

摘要翻译： 一种便携式终端的天线装置，其轻，薄，紧凑且小。 天线装置优选地包括配备有用于馈电的馈电部分和用于接地主板和至少一个子板的接地面的主板，每个子板具有接地表面并与主板电连通 其特征在于，各子板的接地面从主板的供电部接收电力并共振。

公开(公告)号：US08976593B2

公开(公告)日：2015-03-10

申请号：US13453152

申请日：2012-04-23

申请人： Dae-Il Choi ,  Jin-Su Park ,  Byoung-Sung Yoo ,  Jae-Ho Lee

发明人： Dae-Il Choi ,  Jin-Su Park ,  Byoung-Sung Yoo ,  Jae-Ho Lee

IPC分类号： G11C16/04 ,  G11C16/24 ,  G11C16/30

CPC分类号： G11C16/0483 ,  G11C16/24 ,  G11C16/30

摘要： A nonvolatile memory device includes a plurality of global word lines, a voltage pump configured to generate a plurality of voltages, a control unit configured to divide the plurality of global word lines into a first group and a second group in response to an input row address and generate control signals, a first selection unit configured to output at least two different voltages that are to be applied to global word lines of the first group, a second selection unit configured to output a voltage that is to be applied to global word lines of the second group, and a third selection unit configured to apply output voltages of the first selection unit to the global word lines of the first group, and apply an output voltage of the second selection unit to the global word lines of the second group.

摘要翻译： 非易失性存储器件包括多个全局字线，配置为产生多个电压的电压泵，配置成响应于输入行地址将多个全局字线分成第一组和第二组的控制单元 并产生控制信号;第一选择单元，被配置为输出要施加到第一组的全局字线的至少两个不同的电压;第二选择单元，被配置为输出要施加到第一组的全局字线的电压; 第二组和第三选择单元，被配置为将第一选择单元的输出电压施加到第一组的全局字线，并将第二选择单元的输出电压施加到第二组的全局字线。

公开(公告)号：US08696944B2

公开(公告)日：2014-04-15

申请号：US12879596

申请日：2010-09-10

申请人： Young-Hun Byun ,  Jae-Ho Lee ,  Young-Hwan Kim

发明人： Young-Hun Byun ,  Jae-Ho Lee ,  Young-Hwan Kim

IPC分类号： H01B1/02 ,  B05D5/12

摘要： Disclosed is a metal pattern composition including a conductive metal or a conductive metal precursor compound, and a carboxylic acid-amine base ion pair salt.

公开(公告)号：US08669136B2

公开(公告)日：2014-03-11

申请号：US13271091

申请日：2011-10-11

申请人： Sam-Il Kho ,  Nam-Choul Yang ,  Mu-Hyun Kim ,  Jae-Ho Lee ,  Young-Gil Kwon

发明人： Sam-Il Kho ,  Nam-Choul Yang ,  Mu-Hyun Kim ,  Jae-Ho Lee ,  Young-Gil Kwon

IPC分类号： H01L21/00 ,  H01L51/40

CPC分类号： H01L27/3246 ,  H01L51/50

摘要： A flat panel display includes a thin film transistor formed on a substrate; a planarization layer formed on the thin film transistor; a first electrode layer formed on the planarization layer and electrically connected with the thin film transistor through the via hole formed in the planarization layer; a pixel definition layer formed on the planarization layer and in which an opening for at least partially exposing the first electrode layer is formed; an adhesive reinforcement layer formed at least between the planarization layer and the pixel definition layer on the top of the planarization layer; an emitting layer formed on the first electrode layer; and a second electrode layer formed on the emitting layer and the pixel definition layer. The flat panel display has an improved adhesive property between a pixel definition layer and a planarization layer, which prevents a chipping phenomenon of the pixel definition layer.

摘要翻译： 平板显示器包括形成在基板上的薄膜晶体管; 形成在所述薄膜晶体管上的平坦化层; 形成在平坦化层上并通过形成在平坦化层中的通孔与薄膜晶体管电连接的第一电极层; 形成在所述平坦化层上并且形成用于至少部分地暴露所述第一电极层的开口的像素限定层; 至少在所述平坦化层和所述平坦化层的顶部上的像素定义层之间形成的粘合剂加强层; 形成在所述第一电极层上的发光层; 以及形成在发光层和像素限定层上的第二电极层。 平板显示器在像素定义层和平坦化层之间具有改进的粘合性，其防止像素定义层的切屑现象。

公开(公告)号：US08390755B2

公开(公告)日：2013-03-05

申请号：US12329280

申请日：2008-12-05

申请人： Jae-Ho Lee

发明人： Jae-Ho Lee

IPC分类号： G02F1/1333

CPC分类号： G02F1/133608 ,  G02F1/133604

摘要： A liquid crystal display (LCD) device comprises: an LC panel; a light source for supplying light to the LC panel; an optical sheet for converting light from the light source and supplying the converted light to the LC panel; an optical sheet supporting unit including a bar-shaped body portion, a supporting portion upwardly protruding from the body portion and supporting the optical sheet, a first fixing portion downwardly protruding from the body portion, formed in a single bending process, and having a first stopper at the end thereof, and a second stopper downwardly protruding from the body portion; and a lower cover having a first coupling hole to couple a part of the first fixing portion and the second stopper, and having a second coupling hole to couple the first stopper of the first fixing portion, for accommodating the light source and the optical sheet supporting unit therein.

摘要翻译： 液晶显示器（LCD）装置包括：液晶面板; 用于向LC面板提供光的光源; 用于转换来自光源的光并将转换的光提供给LC面板的光学片; 光学片支撑单元，包括条形主体部分，从主体部分向上突出并支撑光学片的支撑部分，以单一弯曲工艺形成的从主体部分向下突出的第一固定部分，并且具有第一 止动器在其端部，以及从主体部分向下突出的第二止动件; 以及下盖，其具有用于联接所述第一固定部和所述第二止挡的一部分的第一联接孔，并且具有用于联接所述第一固定部的所述第一止动件的第二联接孔，用于容纳所述光源和所述光学片支撑 单位。

公开(公告)号：US08305516B2

公开(公告)日：2012-11-06

申请号：US12536836

申请日：2009-08-06

申请人： Min-Su Cho ,  Jae-Ho Lee ,  Sang-Dae Lee

发明人： Min-Su Cho ,  Jae-Ho Lee ,  Sang-Dae Lee

IPC分类号： G02F1/1335

CPC分类号： G02F1/133603 ,  G02F1/133608 ,  G02F2001/133612 ,  H05K1/142

摘要： Disclosed is a liquid crystal display (LCD) device capable of improving a use efficiency of light emitting diode (LED) printed circuit boards (PCBs) by configuring the existing plate type LED PCBs in a bar type so as to reduce an area used, the LCD device including, an LCD panel configured to display images, a backlight unit disposed at a lower portion of the LCD panel for providing light to the LCD panel, and provided with a plurality of light emitting diode (LED) printed circuit boards (PCBs) formed in a bar type, and a plurality of LEDs disposed on each of the LED PCBs to be spaced apart from each other, and casing components including a mold frame for receiving and fixing the LCD panel and the backlight unit, an upper cover and a bottom cover.

摘要翻译： 公开了一种液晶显示器（LCD）装置，其能够通过将现有的板式LED PCB配置为条形来提高发光二极管（LED）印刷电路板（PCB）的使用效率，从而减少使用的面积， LCD装置，包括被配置为显示图像的LCD面板，设置在LCD面板的下部的背光单元，用于向LCD面板提供光，并且设置有多个发光二极管（LED）印刷电路板（PCB） 形成为棒状，并且设置在每个LED PCB上彼此间隔开的多个LED以及包括用于接收和固定LCD面板和背光单元的模具框架的壳体部件，上盖和 底盖。