公开(公告)号：US20100112938A1

公开(公告)日：2010-05-06

申请号：US12612617

申请日：2009-11-04

申请人： Li-Hsiang Sun ,  Ki-Dong Lee

发明人： Li-Hsiang Sun ,  Ki-Dong Lee

IPC分类号： H04B7/15

CPC分类号： H04B7/2606 ,  H04B7/15521 ,  H04B7/15592

摘要： A method for transmitting data includes receiving at a first relay station first data from a parent station during a downlink period comprising a plurality of downlink zones. A network coding zone is one of the plurality of downlink zones and is located at an end of the downlink period, and the first data is received in at least one of the plurality of downlink zones other than the network coding zone. The method further includes receiving at the first relay station from a child station, second data during an uplink zone, and transmitting third data by the first relay station to the child station, during the network coding zone using a resource. The method further includes transmitting the third data to the parent station, during the network coding zone, using the resource. The third data results from the first data being effectively logically XOR-ed to the second data.

摘要翻译： 一种用于发送数据的方法包括在包括多个下行链路区域的下行链路周期期间在第一中继站处从父站接收第一数据。 网络编码区域是多个下行链路区域中的一个，并且位于下行链路周期的末尾，并且在除了网络编码区域之外的多个下行链路区域中的至少一个中接收第一数据。 该方法还包括在第一中继站从子站接收在上行链路区域期间的第二数据，以及在使用资源的网络编码区期间，由第一中继站向子站发送第三数据。 该方法还包括使用资源在网络编码区域期间将第三数据发送到母站。 来自第一数据的第三数据被有效逻辑地与第二数据进行XOR编辑。

公开(公告)号：US20090017752A1

公开(公告)日：2009-01-15

申请号：US12172779

申请日：2008-07-14

申请人： Ki-Dong Lee

发明人： Ki-Dong Lee

IPC分类号： H04B17/02

CPC分类号： H04W52/247 ,  H04B7/15592 ,  H04L1/0002 ,  H04L2001/0097 ,  H04W52/241 ,  H04W52/46

摘要： A method of adjusting transmission power for data communicated in a mobile communication system, wherein data is transmitted from a source station to a destination station over a first route and a second route. The method comprises receiving a first transmission power control signal; wherein a destination station generates a second transmission power control signal, in response to receiving a quality measurement signal from the relay station for data communicated to the destination station over a combination of the first route and the second route; and adjusting data transmission power according to the first transmission power control signal.

摘要翻译： 一种调整在移动通信系统中传送的数据的传输功率的方法，其中通过第一路由和第二路由将数据从源站发送到目的地站。 该方法包括：接收第一传输功率控制信号; 其中，目的站产生第二传输功率控制信号，响应于从所述中继站接收到通过所述第一路由和所述第二路由的组合传送到所述目的地站的数据的质量测量信号; 以及根据第一发送功率控制信号调整数据发送功率。

公开(公告)号：US20060098140A1

公开(公告)日：2006-05-11

申请号：US11268545

申请日：2005-11-08

申请人： Ki-Dong Lee

发明人： Ki-Dong Lee

IPC分类号： G02F1/1335

CPC分类号： G02B5/3058 ,  G02F1/133536 ,  G02F1/1336 ,  G02F2001/133548

摘要： Disclosed are a liquid crystal display device and its fabrication method capable of improving brightness by increasing efficiency of light used for the image formation. A liquid crystal display (LCD) device, comprising: a backlight unit including a reflector and emitting light from a light source; a polarizer transmitting part of light emitted from the backlight unit and reflecting the rest of light to the backlight unit; and a liquid crystal display panel forming an image by using a light transmitted through the polarizer.

摘要翻译： 公开了一种液晶显示装置及其制造方法，其能够通过提高用于图像形成的光的效率来提高亮度。 一种液晶显示器（LCD）装置，包括：背光单元，包括反射器并从光源发射光; 偏振器，透射从背光单元发射的光并将剩余的光反射到背光单元; 以及通过使用透过偏振器的光形成图像的液晶显示面板。

公开(公告)号：US08885600B2

公开(公告)日：2014-11-11

申请号：US12830173

申请日：2010-07-02

申请人： Ki-Dong Lee ,  Li-Hsiang Sun

发明人： Ki-Dong Lee ,  Li-Hsiang Sun

IPC分类号： H04W36/00 ,  H04W36/02 ,  H04W84/04 ,  H04W92/20 ,  H04B7/26

CPC分类号： H04W36/02 ,  H04B7/2606 ,  H04W84/047 ,  H04W92/20

摘要： A method to facilitate user equipment (UE) handoff within a packet data communication system includes determining, at a source relay node, that the UE is to undergo a handoff from the source relay node to a target entity and sending, by the source relay node, a first request to a network node serving the UE. The sending is performed responsive to the determination that the UE is to undergo the handoff, such that the first request is configured to cause the network gateway node to store packet data addressed to the UE. Further operations include sending, by the target entity, a second request to the network, such that the second request is configured to cause the network to forward the stored packet data to the target entity, and receiving, at the target entity from the network, the stored packet data for wirelessly transmitting to the UE.

摘要翻译： 在分组数据通信系统中促进用户设备（UE）切换的方法包括在源中继节点处确定UE将经历从源中继节点到目标实体的切换，并且由源中继节点 对服务于该UE的网络节点的第一请求。 响应于UE要进行切换的确定来执行发送，使得第一请求被配置为使网络网关节点存储寻址到UE的分组数据。 进一步的操作包括由目标实体向网络发送第二请求，使得第二请求被配置为使得网络将存储的分组数据转发到目标实体，并且在目标实体处从网络接收， 存储的用于无线发送到UE的分组数据。

公开(公告)号：US08577285B2

公开(公告)日：2013-11-05

申请号：US13585747

申请日：2012-08-14

申请人： Li-Hsiang Sun ,  Ki-Dong Lee

发明人： Li-Hsiang Sun ,  Ki-Dong Lee

IPC分类号： H04B7/15

CPC分类号： H04B7/2606 ,  H04B7/15521 ,  H04B7/15592

摘要： A method for transmitting data includes receiving at a first relay station first data from a parent station during a downlink period comprising a plurality of downlink zones. A network coding zone is one of the plurality of downlink zones and is located at an end of the downlink period, and the first data is received in at least one of the plurality of downlink zones other than the network coding zone. The method further includes receiving at the first relay station from a child station, second data during an uplink zone, and transmitting third data by the first relay station to the child station, during the network coding zone using a resource. The method further includes transmitting the third data to the parent station, during the network coding zone, using the resource. The third data results from the first data being effectively logically XOR-ed to the second data.

公开(公告)号：US08301078B2

公开(公告)日：2012-10-30

申请号：US12172087

申请日：2008-07-11

申请人： Sang G. Kim ,  Ki-Dong Lee ,  Byung K. Yi

发明人： Sang G. Kim ,  Ki-Dong Lee ,  Byung K. Yi

IPC分类号： H04B7/15

CPC分类号： H04B7/15592 ,  H04L1/0006 ,  H04L1/0643 ,  H04L1/0668 ,  H04L2001/0097

摘要： A method for communicating data from a source to a destination using a plurality of relay stations in a wireless communication system is provided. The method comprises grouping the plurality of relay stations into at least one relay station group; receiving in a relay station group a subset of data transmitted from the source; sharing information between relay stations in the relay station group for forwarding to the destination the received subset of data transmitted from the source; determining a forwarding scheme for transmitting the received subset of data; and transmitting the received subset of data to the destination using the forwarding scheme.

摘要翻译： 提供了一种在无线通信系统中使用多个中继站从源向目的地传送数据的方法。 该方法包括将多个中继站分组成至少一个中继站组; 在中继站组中接收从源发送的数据的子集; 在所述中继站组中的中继站之间共享信息，以将从所述源发送的所接收的数据子集转发到所述目的地; 确定用于发送所接收的数据子集的转发方案; 以及使用转发方案将所接收的数据子集发送到目的地。

公开(公告)号：US20100062793A1

公开(公告)日：2010-03-11

申请号：US12551336

申请日：2009-08-31

申请人： Li-Hsiang Sun ,  Ki-Dong Lee ,  Jungwon Min ,  Shu Wang

发明人： Li-Hsiang Sun ,  Ki-Dong Lee ,  Jungwon Min ,  Shu Wang

IPC分类号： H04W4/02

CPC分类号： H04W64/00 ,  G01S5/0284 ,  G01S5/14 ,  G01S19/51 ,  H04W24/00 ,  H04W48/16 ,  H04W72/042

摘要： A method for determining a location of a mobile station is provided. The mobile station is requested to identify pilot signals monitored by the mobile station. A pilot signal report is received from the mobile station identifying the pilot signals monitored. It is determined that a location of the mobile station cannot be determined according to the identified pilot signals. A resource allocation signal is transmitted to the mobile station. A report is received from at least one assisting station. The report includes information for determining the location of the mobile station. The location of the mobile station is determined according to the information received in the report from the at least one assisting station and the signal received at the base station from the mobile station.

摘要翻译： 提供了一种用于确定移动台的位置的方法。 请求移动台识别由移动台监视的导频信号。 从移动台接收到导频信号报告，识别所监视的导频信号。 确定不能根据识别的导频信号来确定移动台的位置。 向移动台发送资源分配信号。 从至少一个协助站收到报告。 该报告包括用于确定移动台的位置的信息。 移动站的位置根据来自至少一个辅助站的报告中接收的信息和从基站从移动站接收的信号来确定。

公开(公告)号：US20090180410A1

公开(公告)日：2009-07-16

申请号：US12352498

申请日：2009-01-12

申请人： Ki-Dong Lee ,  Li-Hsiang Sun ,  Shu Wang ,  Sang Gook Kim

发明人： Ki-Dong Lee ,  Li-Hsiang Sun ,  Shu Wang ,  Sang Gook Kim

IPC分类号： H04L5/14

CPC分类号： H04L5/0062 ,  H04L5/0007

摘要： A method of providing uplink and downlink transmissions between a mobile terminal and a base station in a mobile communication system is provided. The method increases the flexibility and efficiency of a mobile communication system utilizing one or more relay entities and provides new frame structures to support legacy and new transmissions in a mobile communication system.

摘要翻译： 提供了一种在移动通信系统中在移动终端和基站之间提供上行链路和下行链路传输的方法。 该方法增加了利用一个或多个中继实体的移动通信系统的灵活性和效率，并且提供新的帧结构以支持移动通信系统中的传统和新传输。

公开(公告)号：US20090017753A1

公开(公告)日：2009-01-15

申请号：US12172087

申请日：2008-07-11

申请人： Sang G. Kim ,  Ki-Dong Lee ,  Byung K. Yi

发明人： Sang G. Kim ,  Ki-Dong Lee ,  Byung K. Yi

IPC分类号： H04B1/60

CPC分类号： H04B7/15592 ,  H04L1/0006 ,  H04L1/0643 ,  H04L1/0668 ,  H04L2001/0097

摘要： A method for communicating data from a source to a destination using a plurality of relay stations in a wireless communication system is provided. The method comprises grouping the plurality of relay stations into at least one relay station group; receiving in a relay station group a subset of data transmitted from the source; sharing information between relay stations in the relay station group for forwarding to the destination the received subset of data transmitted from the source; determining a forwarding scheme for transmitting the received subset of data; and transmitting the received subset of data to the destination using the forwarding scheme.

摘要翻译： 提供了一种在无线通信系统中使用多个中继站从源向目的地传送数据的方法。 该方法包括将多个中继站分组成至少一个中继站组; 在中继站组中接收从源发送的数据的子集; 在所述中继站组中的中继站之间共享信息，以将从所述源发送的所接收的数据子集转发到所述目的地; 确定用于发送所接收的数据子集的转发方案; 以及使用转发方案将所接收的数据子集发送到目的地。

公开(公告)号：US20060072194A1

公开(公告)日：2006-04-06

申请号：US11243733

申请日：2005-10-04

申请人： Ki-Dong Lee

发明人： Ki-Dong Lee

IPC分类号： G02B5/30

CPC分类号： G02B5/3058

摘要： A wire grid polarizer capable of increasing a visible light transmittance and a fabrication method thereof. The wire grid polarizer comprises a substrate having a first surface and a second surface, a plurality of metallic wires formed on the first surface, and grating patterns formed on the second surface and having a grating period shorter than a half of a wavelength of an incident light beam.

摘要翻译： 能增加可见光透射率的线栅偏振器及其制造方法。 线栅偏振器包括具有第一表面和第二表面的基底，形成在第一表面上的多个金属线，以及形成在第二表面上并且具有比入射波长的一半短的光栅周期的光栅图案 光束。