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1. 发明授权

US07565050B2 Light pipe having an improved structure of prisms 失效
标题翻译：具有改进的棱镜结构的光管
公开(公告)号：US07565050B2
公开(公告)日：2009-07-21
申请号：US11759648
申请日：2007-06-07
申请人： Sang Hoon Lee , Han Kyu Cho , Jong-Jin Kim
发明人： Sang Hoon Lee , Han Kyu Cho , Jong-Jin Kim
IPC分类号： G02B6/00 , G02B6/34 , G02B6/02 , G09F13/00 , F21V11/00 , G09F13/18
CPC分类号： G02B6/0096 , Y10S385/90 , Y10S385/901
摘要： The present invention is directed to a light pipe having an improved structure of prisms. According to one embodiment of the present invention, a hollow light pipe comprises an inner-surface including a linear array of prisms; and a substantially smooth outer-surface, wherein a pitch of prisms in a first region is wider than a pitch of prisms in a second region. According to another embodiment of the present invention, a hollow light pipe comprises a hollow base pipe; and an insertion inserted into the base pipe and having a structured surface including an array of prisms, wherein a pitch of prisms in a first region is wider than a pitch of prisms in a second region.
摘要翻译：本发明涉及具有改进的棱镜结构的光管。根据本发明的一个实施例，中空光管包括包括棱镜线阵列的内表面; 以及基本平滑的外表面，其中第一区域中的棱镜的间距比第二区域中的棱镜的间距宽。根据本发明的另一实施例，中空的光管包括中空的基管; 以及插入到基管中并且具有包括棱镜阵列的结构化表面的插入件，其中第一区域中的棱镜的间距比第二区域中的棱镜的间距宽。

2. 发明申请

US20080089654A1 LIGHT PIPE HAVING AN IMPROVED STRUCTURE OF PRISMS 失效
标题翻译：具有改进的PRISV结构的灯管
公开(公告)号：US20080089654A1
公开(公告)日：2008-04-17
申请号：US11759648
申请日：2007-06-07
申请人： Sang Hoon Lee , Han Kyu Cho , Jong-Jin Kim
发明人： Sang Hoon Lee , Han Kyu Cho , Jong-Jin Kim
IPC分类号： G02B6/00
CPC分类号： G02B6/0096 , Y10S385/90 , Y10S385/901
摘要： The present invention is directed to a light pipe having an improved structure of prisms. According to one embodiment of the present invention, a hollow light pipe comprises an inner-surface including a linear array of prisms; and a substantially smooth outer-surface, wherein a pitch of prisms in a first region is wider than a pitch of prisms in a second region. According to another embodiment of the present invention, a hollow light pipe comprises a hollow base pipe; and an insertion inserted into the base pipe and having a structured surface including an array of prisms, wherein a pitch of prisms in a first region is wider than a pitch of prisms in a second region.
摘要翻译：本发明涉及具有改进的棱镜结构的光管。根据本发明的一个实施例，中空光管包括包括棱镜线阵列的内表面; 以及基本平滑的外表面，其中第一区域中的棱镜的间距比第二区域中的棱镜的间距宽。根据本发明的另一实施例，中空的光管包括中空的基管; 以及插入到基管中并且具有包括棱镜阵列的结构化表面的插入件，其中第一区域中的棱镜的间距比第二区域中的棱镜的间距宽。

3. 发明申请

US20080037943A1 Light pipe having a structure of enhancing an emission of a light 审中-公开
标题翻译：具有增强发光的结构的光管
公开(公告)号：US20080037943A1
公开(公告)日：2008-02-14
申请号：US11645718
申请日：2006-12-27
申请人： Sang Hoon Lee , Han Kyu Cho , Jong Jin Kim
发明人： Sang Hoon Lee , Han Kyu Cho , Jong Jin Kim
IPC分类号： G02B6/02 , G02B6/032 , G02B6/42 , G02B6/26
CPC分类号： G02B5/045 , G02B5/136 , G02B27/0994
摘要： The present invention is directed to a light pipe having a structure of enhancing an emission of a light. According to one embodiment of the present invention, a hollow light pipe comprises a base pipe comprising a structured inner surface and a substantially smooth outer surface; and a plurality of diffusive particles disposed on the outer surface.According to another embodiment of the present invention, a hollow light pipe comprises a base pipe comprising a structured inner surface and a substantially smooth outer surface; and a film having a plurality of scattering patterns on at least one surface of the film, and being disposed at inside or outside the base pipe.According to further another embodiment of the present invention, a hollow light pipe comprises a base pipe comprising a structured inner surface and a substantially smooth outer surface; and a cone-shaped extractor being disposed inside the base pipe.
摘要翻译：本发明涉及具有增强光发射结构的光管。根据本发明的一个实施例，中空光管包括基管，该基管包括结构化的内表面和基本平滑的外表面; 以及设置在外表面上的多个漫射粒子。根据本发明的另一个实施例，中空的光管包括基管，该基管包括结构化的内表面和基本平滑的外表面; 以及在所述膜的至少一个表面上具有多个散射图案并且设置在所述基管的内部或外部的膜。根据本发明的另一个实施例，中空的光管包括基管，该基管包括结构化的内表面和基本平滑的外表面; 以及设置在基管内部的锥形抽取器。

4. 发明申请

US20120113884A1 METHOD OF ALLOCATING RESOURCE FOR RELAY 有权
标题翻译：分配资源用于继电器的方法
公开(公告)号：US20120113884A1
公开(公告)日：2012-05-10
申请号：US13142266
申请日：2009-12-24
申请人： Kyu Jin Park , Jae Hoon Chung , Han Kyu Cho , Yeong Hyeon Kwon , Sung Ho Moon
发明人： Kyu Jin Park , Jae Hoon Chung , Han Kyu Cho , Yeong Hyeon Kwon , Sung Ho Moon
IPC分类号： H04B7/14 , H04W4/06 , H04W72/04
CPC分类号： H04L1/0003 , H04B7/00 , H04B7/14 , H04B7/15542 , H04L1/0009 , H04L1/1861 , H04L5/0032 , H04L5/0053 , H04L5/0087 , H04L5/0094 , H04L2001/0097
摘要： A method for wireless backhaul communication between a base station and a relay is disclosed. The base station enables a physical control channel to be set up, separately from the terminal that is used to transmit control information to each relay and the physical downlink control channel that has been set up. The base station can transmit data to the relay based on this control information. In a special embodiment, physical downlink control channel transmissions can be minimized by prescribing in advance the transmission of control information between the base station and the relay.
摘要翻译：公开了一种基站与继电器之间无线回程通信的方法。基站能够与用于向已经建立的每个中继和物理下行链路控制信道发送控制信息的终端分开设置物理控制信道。基站可以基于该控制信息向中继站发送数据。在特殊实施例中，可以通过预先规定基站和中继站之间的控制信息的传输来最小化物理下行链路控制信道传输。

5. 发明授权

US08798188B2 Method and apparatus for transmitting feedback information on a reference signal 有权
标题翻译：用于发送关于参考信号的反馈信息的方法和装置
公开(公告)号：US08798188B2
公开(公告)日：2014-08-05
申请号：US13319331
申请日：2010-05-10
申请人： Yeong Hyeon Kwon , Moon Il Lee , Han Kyu Cho , Jae Hoon Chung , So Yeon Kim
发明人： Yeong Hyeon Kwon , Moon Il Lee , Han Kyu Cho , Jae Hoon Chung , So Yeon Kim
IPC分类号： H04B15/00
CPC分类号： H04L5/0053 , H04B7/2606 , H04L5/0048 , H04L5/0057 , H04L25/0224
摘要： The present invention relates to a method wherein a terminal transmits control information in a wireless communication system, and comprises the steps of: receiving a first reference signal, which is transmitted according to a first transmission period, from a base station; receiving a second reference signal, which is transmitted according to a second transmission period, from the base station; performing channel estimation using at least the first or second reference signals; and reporting control information, which includes at least channel information on the first reference signal or channel information on the second reference signal, to the base station according to the channel estimation result, wherein the control information may be configured such that the channel information on the first reference signal and the channel information on the second reference signal are multiplexed or such that any one of same is dropped.
摘要翻译：本发明涉及一种终端在无线通信系统中发送控制信息的方法，包括以下步骤：从基站接收根据第一传输周期发送的第一参考信号; 从所述基站接收根据第二传输周期发送的第二参考信号; 使用至少所述第一或第二参考信号来执行信道估计; 以及至少包括关于第一参考信号的信道信息或关于第二参考信号的信道信息的报告控制信息，根据信道估计结果向基站报告控制信息，其中控制信息可以被配置为使得关于第一参考信号和关于第二参考信号的信道信息被多路复用或者使得其中任何一个被丢弃。

6. 发明授权

US08848580B2 Resource allocation method for backhaul link and access link in a wireless communication system including relay 有权
标题翻译：包括继电器在内的无线通信系统中的回程链路和接入链路的资源分配方法
公开(公告)号：US08848580B2
公开(公告)日：2014-09-30
申请号：US13056799
申请日：2009-07-31
申请人： Kyu Jin Park , Jae Hoon Chung , Han Kyu Cho , Eun Jong Lee , Doo Hyun Sung
发明人： Kyu Jin Park , Jae Hoon Chung , Han Kyu Cho , Eun Jong Lee , Doo Hyun Sung
IPC分类号： H04W72/04 , H04W74/08 , H04W74/04 , H04W16/12
CPC分类号： H04L5/003 , H04B7/14 , H04B7/155 , H04B7/2606 , H04L1/1854 , H04L1/1861 , H04L5/14 , H04L2001/0097 , H04W16/12 , H04W72/04 , H04W72/0406 , H04W72/0453 , H04W74/00 , H04W74/04 , H04W74/0866 , H04W84/047
摘要： A resource allocation method of a relay station in a wireless communication system employing the relay station is provided. The method includes: receiving information on a resource allocation pattern for an access link and a backhaul link of a first frequency band; and determining a resource allocation pattern for an access link and a backhaul link of a second frequency band on the basis of the resource allocation pattern of the first frequency band, wherein the first frequency band is any one of an uplink frequency band and a downlink frequency band, and the second frequency band is a remaining one of the uplink frequency band and the downlink frequency band.
摘要翻译：提供了在采用中继站的无线通信系统中的中继站的资源分配方法。该方法包括：接收关于第一频带的接入链路和回程链路的资源分配模式的信息; 根据所述第一频带的资源分配模式，确定第二频带的接入链路和回程链路的资源分配模式，其中，所述第一频带是上行链路频带和下行链路频率并且第二频带是上行链路频带和下行链路频带中的剩余的一个。

7. 发明授权

US09014073B2 Method of allocating resource for relay 有权
标题翻译：为继电器分配资源的方法
公开(公告)号：US09014073B2
公开(公告)日：2015-04-21
申请号：US13142266
申请日：2009-12-24
申请人： Kyu Jin Park , Jae Hoon Chung , Han Kyu Cho , Yeong Hyeon Kwon , Sung Ho Moon
发明人： Kyu Jin Park , Jae Hoon Chung , Han Kyu Cho , Yeong Hyeon Kwon , Sung Ho Moon
IPC分类号： H04H20/71 , H04W4/00 , H04L1/00 , H04L5/00 , H04B7/00 , H04B7/14 , H04L1/18
CPC分类号： H04L1/0003 , H04B7/00 , H04B7/14 , H04B7/15542 , H04L1/0009 , H04L1/1861 , H04L5/0032 , H04L5/0053 , H04L5/0087 , H04L5/0094 , H04L2001/0097
摘要： A method for wireless backhaul communication between a base station and a relay is disclosed. The base station enables a physical control channel to be set up, separately from the terminal that is used to transmit control information to each relay and the physical downlink control channel that has been set up. The base station can transmit data to the relay based on this control information. In a special embodiment, physical downlink control channel transmissions can be minimized by prescribing in advance the transmission of control information between the base station and the relay.
摘要翻译：公开了一种基站与继电器之间无线回程通信的方法。基站能够与用于向已经建立的每个中继和物理下行链路控制信道发送控制信息的终端分开设置物理控制信道。基站可以基于该控制信息向中继站发送数据。在特殊实施例中，可以通过预先规定基站和中继站之间的控制信息的传输来最小化物理下行链路控制信道传输。

8. 发明授权

US07748874B2 Light pipe and illuminating device having the same 有权
标题翻译：光管及其照明装置
公开(公告)号：US07748874B2
公开(公告)日：2010-07-06
申请号：US12268160
申请日：2008-11-10
申请人： Han Kyu Cho
发明人： Han Kyu Cho
IPC分类号： F21V33/00
CPC分类号： G02B5/045 , G02B6/001 , G02B6/0036 , G02B6/0038 , G02B6/0096
摘要： A light pipe and an illuminating device having the light pipe are provided. The light pipe includes an optical film including a plurality of prisms and being rolled to have a cavity extending along a longitudinal direction of the prisms; and a supporter surrounding the optical film having the cavity, wherein a side surface of one of the prisms has the maximum surface roughness of about 600 nm to about 1.5 □. Accordingly, it is possible to emit a light toward a distant area through the diffraction of light and thus to provide uniform luminance.
摘要翻译：提供具有光管的光管和照明装置。光管包括包括多个棱镜并且被卷绕成具有沿着棱镜的纵向方向延伸的空腔的光学膜; 以及围绕具有空腔的光学膜的支撑件，其中一个棱镜的侧表面具有约600nm至约1.5□的最大表面粗糙度。因此，可以通过光的衍射向远方区域发光，从而提供均匀的亮度。

9. 发明申请

US20090284982A1 LIGHT PIPE AND ILLUMINATING DEVICE HAVING THE SAME 有权
标题翻译：具有相同的光管和照明装置
公开(公告)号：US20090284982A1
公开(公告)日：2009-11-19
申请号：US12268160
申请日：2008-11-10
申请人： Han Kyu Cho
发明人： Han Kyu Cho
IPC分类号： G02B6/00
CPC分类号： G02B5/045 , G02B6/001 , G02B6/0036 , G02B6/0038 , G02B6/0096
摘要： A light pipe and an illuminating device having the light pipe are provided. The light pipe includes an optical film including a plurality of prisms and being rolled to have a cavity extending along a longitudinal direction of the prisms; and a supporter surrounding the optical film having the cavity, wherein a side surface of one of the prisms has the maximum surface roughness of about 600 nm to about 1.5 □. Accordingly, it is possible to emit a light toward a distant area through the diffraction of light and thus to provide uniform luminance.
摘要翻译：提供具有光管的光管和照明装置。光管包括包括多个棱镜并且被卷绕成具有沿着棱镜的纵向方向延伸的空腔的光学膜; 以及围绕具有空腔的光学膜的支撑件，其中一个棱镜的侧表面具有约600nm至约1.5□的最大表面粗糙度。因此，可以通过光的衍射向远方区域发光，从而提供均匀的亮度。

10. 发明申请

US20120051451A1 METHOD AND APPARATUS FOR TRANSMITTING FEEDBACK INFORMATION ON A REFERENCE SIGNAL 有权
标题翻译：用于在参考信号上发送反馈信息的方法和装置
公开(公告)号：US20120051451A1
公开(公告)日：2012-03-01
申请号：US13319331
申请日：2010-05-10
申请人： Yeong Hyeon Kwon , Moon Il Lee , Han Kyu Cho , Jae Hoon Chung , So Yeon Kim
发明人： Yeong Hyeon Kwon , Moon Il Lee , Han Kyu Cho , Jae Hoon Chung , So Yeon Kim
IPC分类号： H04B15/00 , H04K1/02
CPC分类号： H04L5/0053 , H04B7/2606 , H04L5/0048 , H04L5/0057 , H04L25/0224
摘要： The present invention relates to a method wherein a terminal transmits control information in a wireless communication system, and comprises the steps of: receiving a first reference signal, which is transmitted according to a first transmission period, from a base station; receiving a second reference signal, which is transmitted according to a second transmission period, from the base station; performing channel estimation using at least the first or second reference signals; and reporting control information, which includes at least channel information on the first reference signal or channel information on the second reference signal, to the base station according to the channel estimation result, wherein the control information may be configured such that the channel information on the first reference signal and the channel information on the second reference signal are multiplexed or such that any one of same is dropped.
摘要翻译：本发明涉及一种终端在无线通信系统中发送控制信息的方法，包括以下步骤：从基站接收根据第一传输周期发送的第一参考信号; 从所述基站接收根据第二传输周期发送的第二参考信号; 使用至少所述第一或第二参考信号来执行信道估计; 以及至少包括关于第一参考信号的信道信息或关于第二参考信号的信道信息的报告控制信息，根据信道估计结果向基站报告控制信息，其中控制信息可以被配置为使得关于第一参考信号和关于第二参考信号的信道信息被多路复用或者使得其中任何一个被丢弃。

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