公开(公告)号：US09319701B2

公开(公告)日：2016-04-19

申请号：US13096494

申请日：2011-04-28

Applicant: Hong-Sil Jeong ,  Hyo-Jin Lee ,  Seho Myung ,  Jae-Yoel Kim

Inventor： Hong-Sil Jeong ,  Hyo-Jin Lee ,  Seho Myung ,  Jae-Yoel Kim

IPC: H04N19/36 ,  H04N19/34 ,  H04N19/37 ,  H04N19/30 ,  H04N21/63 ,  H04N21/2383 ,  H04N21/845 ,  H04L27/34 ,  H04N21/2385 ,  H04L1/00 ,  H04N21/2343 ,  H04L1/06

CPC classification number: H04N19/36 ,  H04B7/04 ,  H04L1/0001 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0021 ,  H04L1/06 ,  H04L1/0668 ,  H04L27/34 ,  H04N19/30 ,  H04N19/34 ,  H04N19/37 ,  H04N21/234327 ,  H04N21/2383 ,  H04N21/2385 ,  H04N21/631 ,  H04N21/8451

Abstract: An apparatus and method for allocating a data rate in a multi-antenna system are provided, wherein a noise threshold corresponding to a modulation scheme, a coding rate, or a combination of both applied to a base layer from among a plurality of layers is set as a reference noise threshold, and a data rate is allocated to an enhanced layer among the plurality of layers, based on the reference noise threshold and a use or non-use of hierarchical transmission.

Abstract translation: 提供了一种用于在多天线系统中分配数据速率的装置和方法，其中设置了与应用于多个层中的基本层的调制方案，编码率或二者的组合相对应的噪声阈值 作为参考噪声阈值，并且基于参考噪声阈值和使用或不使用分层传输，将数据速率分配给多个层中的增强层。

公开(公告)号：US09087968B2

公开(公告)日：2015-07-21

申请号：US13458614

申请日：2012-04-27

Applicant: Hyo Jin Lee ,  Jeong Hee Kim ,  Il Woo Park ,  Chang Hoon Kwak ,  Kyung Seo

Inventor： Hyo Jin Lee ,  Jeong Hee Kim ,  Il Woo Park ,  Chang Hoon Kwak ,  Kyung Seo

IPC: H05B37/00 ,  H01L33/50 ,  H01L33/00 ,  C09K11/08 ,  C09K11/77 ,  H05B33/14

CPC classification number: H01L33/504 ,  C09K11/0883 ,  C09K11/7734 ,  H01L33/0095 ,  H01L33/502 ,  H05B33/14 ,  Y02B20/181

Abstract: There is provided a white light emitting device including: a blue LED emitting blue light; a red phosphor excited by the blue light, emitting red light, and including a nitrogen (N)-containing compound; a yellow phosphor excited by the blue light and emitting yellow light; a first green phosphor excited by the blue light, emitting first green light having a first full width half maximum, and including a nitrogen (N)-containing compound; and a second green phosphor excited by the blue light and emitting second green light having a second full width half maximum larger than the first full width half maximum of the first green phosphor.

Abstract translation: 提供了一种白光发射装置，包括：发蓝光的蓝色LED; 由蓝光激发的红色荧光体，发出红色光，并含有含氮（N）的化合物; 由蓝光激发的黄色荧光体发出黄光; 由蓝色光激发的第一绿色荧光体，发射具有第一全宽半最大值的第一绿色光，并且包括含氮（N）的化合物; 以及由蓝色光激发的第二绿色荧光体，并且发射具有大于第一绿色荧光体的第一全宽度半值的第二全宽度半值的第二绿色光。

公开(公告)号：US09001677B2

公开(公告)日：2015-04-07

申请号：US13302616

申请日：2011-11-22

Applicant: Youn Sun Kim ,  Young Bum Kim ,  Hyo Jin Lee ,  Joon Young Cho ,  Ju Ho Lee ,  Jin Kyu Han ,  Shan Cheng

Inventor： Youn Sun Kim ,  Young Bum Kim ,  Hyo Jin Lee ,  Joon Young Cho ,  Ju Ho Lee ,  Jin Kyu Han ,  Shan Cheng

IPC: H04L12/26 ,  H04W74/00 ,  H04L5/00 ,  H04W24/02

CPC classification number: H04B7/0608 ,  H04L5/0023 ,  H04L5/0032 ,  H04L5/0048 ,  H04L5/0057 ,  H04L5/006 ,  H04L5/0069 ,  H04L5/008 ,  H04L5/0091 ,  H04W24/02 ,  H04W74/002

Abstract: A method and apparatus for selecting and allocating antennas efficiently are provided. The method includes transmitting, to a User Equipment (UE), information indicating a configuration of a plurality of Channel Status Information Reference Signals (CSI-RSs) through UE specific signaling during an initial access attempt with the UE; receiving, from the UE, CSI-RS measurement results indicating configured CSI-RSs; transmitting CSI-RSs corresponding to a set of available distributed ports (D-ports) based on received signal strength information included in results of the CSI-RS measurement; and determining a CSI-RS of a selected D-port set for use in communications based on feedback information received from the UE.

Abstract translation: 提供了一种有效地选择和分配天线的方法和装置。 该方法包括在与UE进行初始接入尝试期间通过UE特定信令向用户设备（UE）发送指示多个信道状态信息参考信号（CSI-RS）的配置的信息; 从UE接收指示配置的CSI-RS的CSI-RS测量结果; 基于CSI-RS测量结果中包含的接收信号强度信息，发送与一组可用分布端口（D端口）对应的CSI-RS; 以及基于从所述UE接收到的反馈信息，确定用于通信的所选D端口组的CSI-RS。

公开(公告)号：US20140160815A1

公开(公告)日：2014-06-12

申请号：US13781330

申请日：2013-02-28

Applicant: In Wha JEONG ,  Bum Seok SUH ,  Hyo Jin LEE

Inventor： In Wha JEONG ,  Bum Seok SUH ,  Hyo Jin LEE

IPC: G05F1/70

CPC classification number: G05F1/70 ,  H02M1/34 ,  H02M1/4225 ,  H02M1/44 ,  H02M2001/0032 ,  H02M2001/342 ,  H02M2003/1586 ,  Y02B70/126 ,  Y02B70/1491 ,  Y02B70/16

Abstract: There is provided a power factor correction circuit including: a main switching unit including a first main switch and a second main switch performing a switching operation to regulate a phase difference between a current and a voltage of input power, respectively; a main inductor unit including a first main inductor and a second main inductor accumulating or discharging energy according to a switching operation of each of the first main switch and the second main switch; a snubber switching unit including a first snubber switch and a second snubber switch providing zero-voltage turn-on conditions to the first main switch and the second main switch, respectively; and a controller controlling a switching operation of the main switching unit and the snubber switching unit.

Abstract translation: 提供了一种功率因数校正电路，包括：主开关单元，包括第一主开关和第二主开关，分别执行开关操作以调节输入功率的电流和电压之间的相位差; 主电感器单元，其包括根据第一主开关和第二主开关中的每一个的开关操作而累积或放电的第一主电感器和第二主电感器; 缓冲开关单元，包括分别向所述第一主开关和所述第二主开关提供零电压接通状态的第一缓冲开关和第二缓冲开关; 以及控制主开关单元和缓冲器切换单元的切换动作的控制器。

公开(公告)号：US08687534B2

公开(公告)日：2014-04-01

申请号：US12975923

申请日：2010-12-22

Applicant: Eun-Sil Hong ,  Hyeong-Jong Ju ,  Hyo-Jin Lee ,  Hoon Chang

Inventor： Eun-Sil Hong ,  Hyeong-Jong Ju ,  Hyo-Jin Lee ,  Hoon Chang

IPC: G08C17/00 ,  H04J3/06

CPC classification number: H04W52/0235 ,  Y02D70/146

Abstract: A method and system for managing an inactive interval of a Base Station (BS) are provided, in which the BS transmits a preferred Low-Duty Mode (LDM) pattern to a coordination server that manages LDM patterns of BSs, receives an LDM pattern from the coordination server, the LDM pattern being determined for the BS by the coordination server, taking into account the preferred LDM pattern and LDM patterns of neighbor BSs, and operates in an active interval and an inactive interval according to the received LDM pattern.

Abstract translation: 提供了一种用于管理基站（BS）的非活动间隔的方法和系统，其中BS向管理BS的LDM模式的协调服务器发送优选的低占空比模式（LDM）模式，从LCP模式接收LDM模式 考虑到相邻BS的优选LDM模式和LDM模式，由协调服务器为BS确定LDM模式，并且根据所接收的LDM模式在活动间隔和非活动间隔中操作。

公开(公告)号：US08174564B2

公开(公告)日：2012-05-08

申请号：US11604973

申请日：2006-11-27

Applicant: Beom-Shik Kim ,  Jang-Doo Lee ,  Hyoung-Wook Jang ,  Hui Nam ,  Myoung-Seop Song ,  Ja-Seung Ku ,  Hyo-Jin Lee

Inventor： Beom-Shik Kim ,  Jang-Doo Lee ,  Hyoung-Wook Jang ,  Hui Nam ,  Myoung-Seop Song ,  Ja-Seung Ku ,  Hyo-Jin Lee

IPC: H04N13/04

CPC classification number: G02B27/2214 ,  G02B27/225 ,  H04N13/31 ,  H04N13/356

Abstract: A three-dimensional display device includes an image display portion displaying a left eye image and a right eye image; and a parallax barrier facing the image display portion and directing the left eye image and the right eye image displayed by the image display portion towards a left eye and a right eye of a user, respectively.The parallax barrier may be formed with a liquid crystal display of a normally black mode of transmission.

Abstract translation: 三维显示装置包括显示左眼图像和右眼图像的图像显示部分; 以及面对图像显示部分的视差屏障，并且分别将由图像显示部分显示的左眼图像和右眼图像引导到用户的左眼和右眼。 视差屏障可以由常规黑色传输模式的液晶显示器形成。

公开(公告)号：US20120077091A1

公开(公告)日：2012-03-29

申请号：US13243178

申请日：2011-09-23

Applicant: Byoung-Bae LEE ,  Jae-Seung OH ,  Sang-Hyun LEE ,  Kwon-Young CHOI ,  Dong-Su KIM ,  Yeon-Suk HONG ,  Hyo-Jin LEE

Inventor： Byoung-Bae LEE ,  Jae-Seung OH ,  Sang-Hyun LEE ,  Kwon-Young CHOI ,  Dong-Su KIM ,  Yeon-Suk HONG ,  Hyo-Jin LEE

IPC: H01M10/26 ,  H01G9/022

CPC classification number: C07C271/00 ,  C07C275/00 ,  H01G11/06 ,  H01G11/56 ,  H01M10/052 ,  H01M10/0565 ,  H01M10/0569 ,  H01M2300/0034 ,  H01M2300/0037 ,  H01M2300/004 ,  H01M2300/0082 ,  H01M2300/0085 ,  Y02E60/13

Abstract: Disclosed is an electrolyte. The electrolyte includes an amide compound and an ionizable lithium salt. The amide compound has a specific structure in which an amine group is substituted with at least one alkoxyalkyl group and at least one halogen atom is present. The electrolyte has good thermal and chemical stability, a low resistance and a high ionic conductivity. In addition, the electrolyte has a high upper limit of electrochemical window due to its improved oxidation stability. Therefore, the electrolyte can be useful for the fabrication of an electrochemical device. Further disclosed is an electrochemical device including the electrolyte.

Abstract translation: 公开了电解质。 电解质包括酰胺化合物和可电离的锂盐。 酰胺化合物具有其中胺基被至少一个烷氧基烷基取代并且存在至少一个卤素原子的特定结构。 电解质具有良好的热和化学稳定性，低电阻和高离子电导率。 此外，由于其改善的氧化稳定性，电解质具有高的电化学窗口上限。 因此，电解质可用于制造电化学装置。 还公开了包括电解质的电化学装置。

公开(公告)号：US20110188230A1

公开(公告)日：2011-08-04

申请号：US13062933

申请日：2009-09-08

Applicant: Hyo Jin Lee ,  Jung Whan Yoon ,  Bong Jae Lee ,  Kang Shik Lee ,  Yong Kwon Cho ,  Hee Eun Jang ,  Hyo Goo Jeon

Inventor： Hyo Jin Lee ,  Jung Whan Yoon ,  Bong Jae Lee ,  Kang Shik Lee ,  Yong Kwon Cho ,  Hee Eun Jang ,  Hyo Goo Jeon

IPC: G02F1/13357 ,  B32B3/00

CPC classification number: G02B27/60 ,  G02B6/0053 ,  G02F1/133603 ,  G02F2001/133545 ,  G02F2001/133607 ,  Y10T428/24355

Abstract: The present invention relates to an optical sheet and a composite sheet with a moire fringe and a backlight assembly having the same. The present invention provides an optical sheet including: a first pattern layer on which a first pattern array is formed and a second pattern layer on which a second pattern array generating a moire fringe by overlapping with the first pattern array is formed. With the present invention, it can expand a viewing angle while improving luminance. In addition, the number of LED light sources mounted on the backlight assembly is reduced, making it possible to reduce production costs.

Abstract translation: 本发明涉及一种具有莫尔条纹的光学片和复合片，以及具有该复合片的背光组件。 本发明提供了一种光学片，其包括：第一图案层，其上形成有第一图案阵列;第二图案层，其上形成通过与第一图案阵列重叠而产生莫尔条纹的第二图案阵列。 利用本发明，可以在提高亮度的同时扩大视角。 此外，安装在背光组件上的LED光源的数量减少，使得可以降低生产成本。

公开(公告)号：US07983599B2

公开(公告)日：2011-07-19

申请号：US11339635

申请日：2006-01-26

Applicant: Ki-Ju Pak ,  Hyo-jin Lee ,  Il-kwon Kang

Inventor： Ki-Ju Pak ,  Hyo-jin Lee ,  Il-kwon Kang

IPC: G03G15/00

CPC classification number: G03G15/0131 ,  G03G15/161 ,  G03G15/1615 ,  G03G15/754 ,  G03G2215/1623

Abstract: An automatic belt tension apparatus of an image forming device having: a tension actuating part connected to the driving unit and operating by a driving force of a driving unit; a tension applying part to selectively apply a predetermined tension to a belt, installed with respect to the belt; and a tension releasing part to operate the tension applying part to not apply the predetermined tension to the belt, installed with respect to the tension applying part.

Abstract translation: 一种图像形成装置的自动皮带张紧装置，具有：与所述驱动单元连接并通过驱动单元的驱动力进行操作的张力驱动部; 张力施加部，用于选择性地对相对于带安装的带施加预定的张力; 以及张力释放部分，用于操作张力施加部分，以对相对于张力施加部件安装的带施加预定的张力。

公开(公告)号：US20110149821A1

公开(公告)日：2011-06-23

申请号：US12975923

申请日：2010-12-22

Applicant: Eun-Sil HONG ,  Hyeong-Jong Ju ,  Hyo-Jin Lee ,  Hoon Chang

Inventor： Eun-Sil HONG ,  Hyeong-Jong Ju ,  Hyo-Jin Lee ,  Hoon Chang

IPC: H04W52/02

CPC classification number: H04W52/0235 ,  Y02D70/146

Abstract: A method and system for managing an inactive interval of a Base Station (BS) are provided, in which the BS transmits a preferred Low-Duty Mode (LDM) pattern to a coordination server that manages LDM patterns of BSs, receives an LDM pattern from the coordination server, the LDM pattern being determined for the BS by the coordination server, taking into account the preferred LDM pattern and LDM patterns of neighbor BSs, and operates in an active interval and an inactive interval according to the received LDM pattern.

Abstract translation: 提供了一种用于管理基站（BS）的非活动间隔的方法和系统，其中BS向管理BS的LDM模式的协调服务器发送优选的低占空比模式（LDM）模式，从LCP模式接收LDM模式 考虑到相邻BS的优选LDM模式和LDM模式，由协调服务器为BS确定LDM模式，并且根据所接收的LDM模式在活动间隔和非活动间隔中操作。