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1. 发明授权

US08583099B2 Method for uplink communication in mobile communication environment 有权
标题翻译：移动通信环境中的上行链路通信方法
公开(公告)号：US08583099B2
公开(公告)日：2013-11-12
申请号：US12649008
申请日：2009-12-29
申请人： Yong Hoon Lim , Byeong Ki Kim , Il Doo Chang , Hong Sup Shin
发明人： Yong Hoon Lim , Byeong Ki Kim , Il Doo Chang , Hong Sup Shin
IPC分类号： H04W24/00
CPC分类号： H04W64/00 , H04W74/0833
摘要： A method of recognizing states and locations of user equipment in a network by using a random access (RA) channel at a base station without alteration of the conventional network environment or configurations of user equipment. A mobile communication system of an embodiment includes a first base station; and one or more second base stations having service regions smaller than a service region of the first base station. The first base station is operable to broadcast configuration information to the user equipment for connecting to at least one of the one or more second base stations. The user equipment is operable to transmit an uplink signal to at least one of the one or more second base stations in accordance with the configuration information received from the first base station, and at least one of the one or more second base stations is operable to transmit information on the user equipment that transmitted the uplink signal to the first base station after receiving the uplink signal.
摘要翻译：一种通过在基站使用随机接入（RA）信道而在网络中识别用户设备的状态和位置的方法，而不改变常规网络环境或用户设备的配置。实施例的移动通信系统包括：第一基站; 以及具有比第一基站的服务区域小的服务区域的一个或多个第二基站。第一基站可操作以将配置信息广播到用户设备，用于连接至一个或多个第二基站中的至少一个。用户设备可操作以根据从第一基站接收的配置信息向上述一个或多个第二基站中的至少一个基站发送上行链路信号，并且所述一个或多个第二基站中的至少一个可操作为在接收到上行链路信号之后，将发送上行链路信号的用户设备的信息发送给第一基站。

2. 发明申请

US20100167748A1 METHOD FOR UPLINK COMMUNICATION IN MOBILE COMMUNICATION ENVIRONMENT 有权
标题翻译：移动通信环境中上行链路通信的方法
公开(公告)号：US20100167748A1
公开(公告)日：2010-07-01
申请号：US12649008
申请日：2009-12-29
申请人： Yong Hoon LIM , Byeong Ki Kim , Il Doo Chang , Hong Sup Shin
发明人： Yong Hoon LIM , Byeong Ki Kim , Il Doo Chang , Hong Sup Shin
IPC分类号： H04W72/00 , H04B17/00
CPC分类号： H04W64/00 , H04W74/0833
摘要： A method of recognizing states and locations of user equipment in a network by using a random access (RA) channel at a base station without alteration of the conventional network environment or configurations of user equipment. A mobile communication system of an embodiment includes a first base station; and one or more second base stations having service regions smaller than a service region of the first base station. The first base station is operable to broadcast configuration information to the user equipment for connecting to at least one of the one or more second base stations. The user equipment is operable to transmit an uplink signal to at least one of the one or more second base stations in accordance with the configuration information received from the first base station, and at least one of the one or more second base stations is operable to transmit information on the user equipment that transmitted the uplink signal to the first base station after receiving the uplink signal.
摘要翻译：一种通过在基站使用随机接入（RA）信道而在网络中识别用户设备的状态和位置的方法，而不改变常规网络环境或用户设备的配置。实施例的移动通信系统包括：第一基站; 以及具有比第一基站的服务区域小的服务区域的一个或多个第二基站。第一基站可操作以将配置信息广播到用户设备，用于连接至一个或多个第二基站中的至少一个。用户设备可操作以根据从第一基站接收的配置信息向上述一个或多个第二基站中的至少一个发送上行链路信号，并且所述一个或多个第二基站中的至少一个可操作为在接收到上行链路信号之后，将发送上行链路信号的用户设备的信息发送给第一基站。

3. 发明授权

US09100882B2 Handover from serving base station to target base station 有权
标题翻译：从服务基站切换到目标基站
公开(公告)号：US09100882B2
公开(公告)日：2015-08-04
申请号：US12725616
申请日：2010-03-17
申请人： Byeong Ki Kim , Yong Hoon Lim , Young Joo Lee
发明人： Byeong Ki Kim , Yong Hoon Lim , Young Joo Lee
IPC分类号： H04W36/00 , H04W36/08
CPC分类号： H04W36/0055 , H04W36/08
摘要： Embodiments may relate to a method and system for performing a handover from a serving base station to a target base station. A signal for detecting a base station searching signal (BS-SS) may be transmitted from the base station to a user equipment. The target base station may receive a request for the signal for detecting the BS-SS and the signal for detecting the BS-SS may be transmitted from the serving base station to the target base station. The user equipment that had broadcasted the BS-SS to the plurality of base stations is identified, based on the receipt signal of the BS-SS. A handover may be performed from the serving base station to the target base station based on confirmation of the serving base station.
摘要翻译：实施例可以涉及用于执行从服务基站到目标基站的切换的方法和系统。用于检测基站搜索信号（BS-SS）的信号可以从基站发送到用户设备。目标基站可以接收用于检测BS-SS的信号的请求，并且用于检测BS-SS的信号可以从服务基站发送到目标基站。基于BS-SS的接收信号来识别向多个基站广播BS-SS的用户设备。可以基于服务基站的确认，从服务基站到目标基站进行切换。

4. 发明申请

US20110228743A1 HANDOVER FROM SERVING BASE STATION TO TARGET BASE STATION 有权
标题翻译：从服务基站到目标基站的切换
公开(公告)号：US20110228743A1
公开(公告)日：2011-09-22
申请号：US12725616
申请日：2010-03-17
申请人： Byeong Ki Kim , Yong Hoon Lim , Young Joo Lee
发明人： Byeong Ki Kim , Yong Hoon Lim , Young Joo Lee
IPC分类号： H04W36/00
CPC分类号： H04W36/0055 , H04W36/08
摘要： The present invention relates to a method and system for performing a handover from a serving base station to a target base station. The method for performing handover includes: transmitting a signal for detecting a base station searching signal (BS-SS) from the serving base station to a user equipment, wherein the user equipment receives the signal for detecting the BS-SS and broadcasts the BS-SS to the plurality of base stations; receiving from a target base station a request for the signal for detecting the BS-SS, wherein the target base station is one of the plurality of base stations; transmitting the signal for detecting the BS-SS from the serving base station to the target base station; receiving a receipt signal of the BS-SS from the target base station; identifying the user equipment, which had broadcasted the BS-SS to the plurality of base stations, based on the receipt signal of the BS-SS; and performing a handover from the serving base station to the target base station based on the confirmation of the serving base station.
摘要翻译：本发明涉及一种用于执行从服务基站到目标基站的切换的方法和系统。执行切换的方法包括：将从基站检测信号（BS-SS）检测的信号从服务基站发送给用户设备，其中用户设备接收用于检测BS-SS的信号，并广播BS- SS到多个基站; 从目标基站接收对用于检测BS-SS的信号的请求，其中，所述目标基站是所述多个基站中的一个; 从所述服务基站向所述目标基站发送用于检测所述BS-SS的信号; 从目标基站接收BS-SS的接收信号; 基于BS-SS的接收信号，识别向多个基站广播BS-SS的用户设备; 以及基于所述服务基站的确认，执行从所述服务基站到所述目标基站的切换。

5. 发明授权

US08017972B2 Multilayered white light emitting diode using quantum dots and method of fabricating the same 有权
标题翻译：使用量子点的多层白光发光二极管及其制造方法
公开(公告)号：US08017972B2
公开(公告)日：2011-09-13
申请号：US11672285
申请日：2007-02-07
申请人： Jae Ho Lee , Byeong Ki Kim , Young Sic Kim
发明人： Jae Ho Lee , Byeong Ki Kim , Young Sic Kim
IPC分类号： H01L33/00
CPC分类号： H01L33/504 , C09K11/025 , C09K11/883 , H01L33/502 , H01L2224/48091 , H01L2224/48247 , H01L2224/48257 , Y02B20/181 , H01L2924/00014
摘要： A multilayered white light emitting diode and a method of fabricating the same include forming a phosphor mixture layer including a green phosphor and a blue phosphor on a UV light emitting diode and forming a red quantum dot layer on the phosphor mixture layer. In the white light emitting diode of the present invention, the quantum dots are excited by green and blue visible light, thus increasing luminescence efficiency and realizing stable white light. Moreover, the white light emitting diode can be widely used as a light source having high output and high efficiency, thus being capable of substituting for a backlight unit of an illumination device or display device.
摘要翻译：多层白色发光二极管及其制造方法包括在UV发光二极管上形成包含绿色荧光体和蓝色荧光体的荧光体混合层，并在荧光体混合层上形成红色量子点层。在本发明的白色发光二极管中，量子点被绿色和蓝色的可见光激发，从而提高发光效率并实现稳定的白光。此外，白色发光二极管可以广泛用作具有高输出和高效率的光源，因此能够代替照明装置或显示装置的背光单元。

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