公开(公告)号：US09184711B2

公开(公告)日：2015-11-10

申请号：US13612482

申请日：2012-09-12

Applicant: Seong-Hoon Lee

Inventor： Seong-Hoon Lee

IPC: H03K19/0175 ,  H03F3/24 ,  H03K19/003 ,  H04L25/02

CPC classification number: H03F3/245 ,  H03K19/00315 ,  H04L25/0272

Abstract: Signaling systems, preamplifiers, memory devices and methods are disclosed, such as a signaling system that includes a transmitter configured to receive a first digital signal. The transmitter provides a transmitted signal corresponding to the digital signal to a signal path. A receiver system coupled to the signal line includes a preamplifier coupled to receive the transmitted signal from the signal path. The preamplifier includes a common-gate amplifying transistor that is configured to provide an amplified signal. The receiver system also includes a receiver coupled to receive the amplified signal from the preamplifier. The receiver is configured to provide a second digital signal corresponding to the amplified signal received by the receiver. Such a signaling system may be used in a memory device or in any other electronic circuit.

Abstract translation: 公开了信号系统，前置放大器，存储器件和方法，例如包括被配置为接收第一数字信号的发射器的信令系统。 发射机将对应于数字信号的发射信号提供给信号路径。 耦合到信号线的接收机系统包括前置放大器，其被耦合以从信号路径接收发送的信号。 前置放大器包括配置成提供放大信号的共栅放大晶体管。 接收机系统还包括接收器，用于从前置放大器接收放大的信号。 接收器被配置为提供对应于由接收器接收的放大信号的第二数字信号。 这样的信令系统可以用在存储器装置或任何其它电子电路中。

公开(公告)号：US09178595B2

公开(公告)日：2015-11-03

申请号：US13148886

申请日：2010-02-19

Applicant: Byeong Woo Kang ,  Joon Kui Ahn ,  Dong Youn Seo ,  Jung Hoon Lee ,  Yu Jin Noh ,  Byoung Hoon Kim ,  Suck Chel Yang ,  Bong Hoe Kim ,  Dae Won Lee

Inventor： Byeong Woo Kang ,  Joon Kui Ahn ,  Dong Youn Seo ,  Jung Hoon Lee ,  Yu Jin Noh ,  Byoung Hoon Kim ,  Suck Chel Yang ,  Bong Hoe Kim ,  Dae Won Lee

IPC: H04B7/216 ,  H04B7/06 ,  H04L5/00

CPC classification number: H04B7/0639 ,  H04L5/0039

Abstract: A method of transmitting PMI (precoding matrix indicator) information in an uplink MIMO system is disclosed. The present invention includes the steps of receiving channel information from a user equipment and transmitting information on a resource allocated to the user equipment in uplink transmission and PMI information indicating a precoding matrix to apply to a region of the resource among a plurality of precoding matrices to the user equipment based on the received channel information, wherein the resource allocated to the user equipment is allocated by a bundle unit of a prescribed number of subcarriers, wherein each of a plurality of the precoding matrices are applied to regions generated from dividing a whole frequency band into a prescribed number of regions, respectively, and wherein the precoding matrix applied to the resource among a plurality of the precoding matrices has a maximum area resulting from overlapping a frequency band occupied by the allocated resource with a frequency band having the precoding matrix applied thereto.

Abstract translation: 公开了一种在上行链路MIMO系统中发送PMI（预编码矩阵指示符）信息的方法。 本发明包括以下步骤：从用户设备接收信道信息，并在上行链路传输中发送关于分配给用户设备的资源的信息，以及指示预编码矩阵的PMI信息，以应用于多个预编码矩阵中的资源区域，以 所述用户设备基于所接收的信道信息，其中，分配给所述用户设备的资源由规定数量的副载波的分组单元分配，其中，所述多个预编码矩阵中的每一个被应用于从分频整个频率 并且其中在多个预编码矩阵中应用于资源的预编码矩阵具有由所分配的资源占据的频带与具有预编码矩阵的频带重叠而产生的最大区域 到此。

公开(公告)号：US20150291509A1

公开(公告)日：2015-10-15

申请号：US14237256

申请日：2012-08-06

Applicant: Chang Hoon Lee ,  Kyeong Lee

Inventor： Chang Hoon Lee ,  Kyeong Lee

IPC: C07C233/47 ,  C07D295/195

CPC classification number: C07C233/47 ,  C07D295/192 ,  C07D295/195

Abstract: The present invention relates to a novel biphenyl derivative or a pharmaceutically acceptable salt thereof, a pharmaceutical composition for preventing or treating inflammatory diseases or autoimmune diseases comprising the same as an active ingredient, and methods for treating inflammatory disease or autoimmune diseases with the pharmaceutical composition. Novel biphenyl derivatives according to the present invention promote the phagocytosis of macrophages and inhibit the chemotaxis to exhibit excellent inflammation terminating and anti-inflammatory effects and thus can be effectively used as therapeutic agents for inflammatory diseases or autoimmune diseases.

Abstract translation: 本发明涉及一种新型的联苯衍生物或其药学上可接受的盐，用于预防或治疗炎性疾病的药物组合物或包含其作为活性成分的自身免疫性疾病，以及用药物组合物治疗炎性疾病或自身免疫性疾病的方法。 根据本发明的新型联苯衍生物促进巨噬细胞的吞噬作用并抑制趋化性表现出优异的炎症终止和抗炎作用，因此可以有效地用作炎性疾病或自身免疫性疾病的治疗剂。

公开(公告)号：US09153164B2

公开(公告)日：2015-10-06

申请号：US13916866

申请日：2013-06-13

Applicant: Jae-Hoon Lee

Inventor： Jae-Hoon Lee

IPC: G09G3/30 ,  G09G3/32

CPC classification number: G09G3/3208 ,  G09G2320/0233 ,  G09G2320/041

Abstract: A driving method of an organic light emitting display device includes sensing temperatures of a plurality of areas included in a pixel unit and, when a temperature difference between the respective areas is less than a predetermined reference value, outputting first data that is input from outside. When the temperature difference between the respective areas is equal to or greater than the reference value, the method includes generating second data by changing a grayscale of the first data such that the temperatures of the respective areas are similar to each other, and outputting the second data.

Abstract translation: 有机发光显示装置的驱动方法包括感测像素单元中包括的多个区域的温度，并且当各个区域之间的温度差小于预定参考值时，输出从外部输入的第一数据。 当各个区域之间的温度差等于或大于参考值时，该方法包括通过改变第一数据的灰度使得各个区域的温度彼此相似而产生第二数据，并且输出第二数据 数据。

公开(公告)号：US20150270454A1

公开(公告)日：2015-09-24

申请号：US14731046

申请日：2015-06-04

Applicant: Chung Hoon LEE ,  Dae Sung KAL ,  Ki Bum NAM

Inventor： Chung Hoon LEE ,  Dae Sung KAL ,  Ki Bum NAM

IPC: H01L33/50 ,  H01L33/44 ,  H01L33/36

CPC classification number: H01L33/507 ,  H01L23/49805 ,  H01L24/05 ,  H01L24/06 ,  H01L24/11 ,  H01L24/16 ,  H01L24/27 ,  H01L24/32 ,  H01L24/33 ,  H01L24/83 ,  H01L24/94 ,  H01L33/005 ,  H01L33/0079 ,  H01L33/0095 ,  H01L33/36 ,  H01L33/44 ,  H01L33/486 ,  H01L33/50 ,  H01L2224/04026 ,  H01L2224/05073 ,  H01L2224/05124 ,  H01L2224/05144 ,  H01L2224/05147 ,  H01L2224/05155 ,  H01L2224/05171 ,  H01L2224/05553 ,  H01L2224/05571 ,  H01L2224/06151 ,  H01L2224/11462 ,  H01L2224/16013 ,  H01L2224/16057 ,  H01L2224/16151 ,  H01L2224/27462 ,  H01L2224/32238 ,  H01L2224/325 ,  H01L2224/33151 ,  H01L2224/81893 ,  H01L2224/83447 ,  H01L2224/83455 ,  H01L2224/83893 ,  H01L2224/94 ,  H01L2224/97 ,  H01L2924/01028 ,  H01L2924/01029 ,  H01L2924/01047 ,  H01L2924/12041 ,  H01L2924/12042 ,  H01L2924/15787 ,  H01L2933/0033 ,  H01L2924/00012 ,  H01L2924/00014 ,  H01L2224/81 ,  H01L2924/00

Abstract: A semiconductor device including a first lead electrode and a second lead electrode; a semiconductor stack structure disposed on the member, the semiconductor stack structure including a first conductive semiconductor layer, a second conductive semiconductor layer, and an active region interposed between the first and second conductive semiconductor layers; a first electrode electrically connected to the first conductive semiconductor layer; a second electrode electrically connected to the second conductive semiconductor layer; a plating layer configured to bond the semiconductor stack structure to the member; and a first wavelength converter that covers at least side surfaces of the semiconductor stack structure.

Abstract translation: 一种半导体器件，包括第一引线电极和第二引线电极; 半导体堆叠结构，其设置在所述构件上，所述半导体堆叠结构包括第一导电半导体层，第二导电半导体层和插入在所述第一和第二导电半导体层之间的有源区; 电连接到第一导电半导体层的第一电极; 电连接到第二导电半导体层的第二电极; 电镀层，其被配置为将所述半导体堆叠结构结合到所述构件; 以及覆盖半导体堆叠结构的至少侧表面的第一波长转换器。

公开(公告)号：US09143765B2

公开(公告)日：2015-09-22

申请号：US13136841

申请日：2011-08-12

Applicant: Hwi Kim ,  Kyung-Ho Jung ,  Seung-Hoon Lee ,  Hae-Young Yun ,  Seung-Jun Jeong ,  Hee-Seop Kim

Inventor： Hwi Kim ,  Kyung-Ho Jung ,  Seung-Hoon Lee ,  Hae-Young Yun ,  Seung-Jun Jeong ,  Hee-Seop Kim

IPC: H04N13/04 ,  G02B27/22 ,  G02F1/133

CPC classification number: H04N13/305 ,  G02B27/2214

Abstract: A liquid crystal lens unit is provided for use in an autostereoscopic 3D image display. Light passing through the liquid crystal lens unit is refracted by a liquid crystal layer arranged by an electric field. The voltage levels applied to the to the liquid crystal layer are periodically changed thereby periodically oscillating the position of the focus profile of the liquid crystal lens unit. As a result, moiré patterns are removed and display quality is improved.

Abstract translation: 提供了用于自动立体3D图像显示的液晶透镜单元。 通过液晶透镜单元的光被由电场布置的液晶层折射。 施加到液晶层的电压电平周期性地变化，从而周期地振荡液晶透镜单元的聚焦剖面的位置。 结果，去除了莫尔图案并提高了显示质量。

公开(公告)号：US09133229B2

公开(公告)日：2015-09-15

申请号：US13503221

申请日：2009-10-30

Applicant: Joo-hang Lee ,  Jun-gap An ,  Seung-won Park ,  Taek-beom Kim ,  Seong-bo Kim ,  Dong-hoon Lee ,  Woon-hwa Lee ,  Dae-Ho Son ,  Seung-bae Ji ,  Kang-pyo Lee

Inventor： Joo-hang Lee ,  Jun-gap An ,  Seung-won Park ,  Taek-beom Kim ,  Seong-bo Kim ,  Dong-hoon Lee ,  Woon-hwa Lee ,  Dae-Ho Son ,  Seung-bae Ji ,  Kang-pyo Lee

IPC: B01D61/44 ,  C07H3/02 ,  C13B20/16 ,  C13K13/00 ,  B01D61/42

CPC classification number: C07H3/02 ,  B01D61/422 ,  C13B20/165 ,  C13K13/002

Abstract: The present invention relates to an environmentally friendly, simple and economic process for producing xylose. The process comprises the steps of: a) countercurrently extracting tropical fruit biomass by hydrolysis with sulfuric acid to obtain a high-concentration xylose extract; b) adjusting the extract to a pH of 1.5-2.5 and decolorizing and filtering the pH-adjusted extract; c) desalting the filtrate in an electrodialysis device; and d) recycling a waste sulfuric acid solution recovered from step c), to step a), and concentrating and directly recovering the desalted filtrate to obtain xylose crystals.

Abstract translation: 本发明涉及一种生产木糖的环保，简单和经济的方法。 该方法包括以下步骤：a）用硫酸水解逆流提取热带水果生物质，得到高浓度木糖提取物; b）将提取液调节至1.5-2.5的pH，并对pH调节的提取物进行脱色和过滤; c）在电渗析装置中对滤液进行脱盐; 和d）将从步骤c）回收的废硫酸溶液循环到步骤a），并浓缩并直接回收脱盐滤液以获得木糖晶体。

公开(公告)号：US09125276B2

公开(公告)日：2015-09-01

申请号：US12847379

申请日：2010-07-30

Applicant: Sang-hoon Lee

Inventor： Sang-hoon Lee

IPC: G09G3/36 ,  H05B33/08 ,  G09G3/34

CPC classification number: H05B33/086 ,  G09G3/3406 ,  G09G2310/0237 ,  G09G2310/08 ,  G09G2320/0238 ,  G09G2320/0633 ,  G09G2320/064 ,  G09G2330/021 ,  G09G2360/16

Abstract: A backlight unit and a display apparatus are provided. The display apparatus includes a driving unit which applies a driving current using a duty cycle controlling to the light emitting unit; and a controller which controls a first driving current to be applied to the light emitting unit in a section of a plurality of frame sections, and a second driving current to be applied to the light emitting unit in another section of the plurality of frame sections. Therefore, luminance representation of backlight in a low grayscale region can be improved.

Abstract translation: 提供背光单元和显示装置。 显示装置包括驱动单元，该驱动单元使用占空比控制将驱动电流施加到发光单元; 以及控制器，其控制在多个框架部分的一部分中施加到所述发光单元的第一驱动电流，以及施加到所述多个框架部分的另一部分中的所述发光单元的第二驱动电流。 因此，可以提高低灰度区域中的背光的亮度表示。

公开(公告)号：US09106126B2

公开(公告)日：2015-08-11

申请号：US12885785

申请日：2010-09-20

Applicant: Yu-Han Bae ,  Young-Su Kim ,  Jae-Hoon Lee

Inventor： Yu-Han Bae ,  Young-Su Kim ,  Jae-Hoon Lee

IPC: H02M3/07 ,  G09G3/36 ,  G11C5/14 ,  G11C19/28

CPC classification number: H02M3/07 ,  G09G3/3648 ,  G09G3/3677 ,  G09G2230/00 ,  G09G2300/0408 ,  G09G2310/0286 ,  G11C5/145 ,  G11C19/28 ,  H02M2003/072

Abstract: A voltage generating circuit includes a first charge pumping part and a second charge pumping part. The first charge pumping part pumps a switching voltage, in response to a reference voltage, to output a first voltage. The second charge pumping part pumps the switching voltage, in response to the first voltage, to output a second voltage that is lower than the first voltage that is varied in accordance with time.

Abstract translation: 电压产生电路包括第一电荷泵送部分和第二电荷泵送部分。 第一电荷泵送部分响应于参考电压泵送开关电压以输出第一电压。 第二电荷泵送部分响应于第一电压泵送开关电压，以输出低于根据时间变化的第一电压的第二电压。

公开(公告)号：US09102181B2

公开(公告)日：2015-08-11

申请号：US13671259

申请日：2012-11-07

Applicant: Jae Hoon Lee

Inventor： Jae Hoon Lee

IPC: B05D5/00 ,  B41M5/00 ,  B05D7/00 ,  C09D11/38 ,  C09D11/40 ,  A45D29/04 ,  C09D11/32

CPC classification number: B41M5/0047 ,  A45D2029/045 ,  B05D7/00 ,  B41M5/0041 ,  C09D11/32 ,  C09D11/38 ,  C09D11/40

Abstract: A method of printing on the sandpaper face of a nail grinding pad comprises printing, with an inkjet plotter printer onto a sandpaper surface, an ink composition including: 60% to 80% by weight of a polymer selected from the group consisting of: polypropylene glycol and its derivatives whose minimum molecular weight is around 200; polysaccharide and its derivatives; polyvinyl alcohol and its derivatives whose average molecular weight is around 10,000 to 200,000; polysucrose and its derivatives whose average molecular weight is around 40,000 to 400,000; and epoxy glycerol propoxylated glycerol and their derivatives whose average molecular weight is 500 to 10,000; and 2% to 10% by weight of a solvent dye or a pigment; 1% to 5% by weight percent of ethanol; and 0.1% to 1.0% by weight percent of surfactants.

Abstract translation: 在打磨垫的砂纸面上印刷的方法包括用喷墨打印机打印机在砂纸表面上印刷油墨组合物，所述油墨组合物包括：60重量％至80重量％的选自以下的聚合物：聚丙二醇 其最小分子量约为200的衍生物; 多糖及其衍生物; 聚乙烯醇及其衍生物，其平均分子量约为10,000至200,000; 聚蔗糖及其衍生物，其平均分子量约为4万至40万; 和环氧甘油丙氧基化甘油及其衍生物，其平均分子量为500至10,000; 和2重量％至10重量％的溶剂染料或颜料; 1％至5％（重量）乙醇; 和0.1〜1.0重量％的表面活性剂。