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1. 发明授权

US07174475B2 Method and apparatus for distributing a self-synchronized clock to nodes on a chip 有权
标题翻译：将自同步时钟分配给芯片上的节点的方法和装置
公开(公告)号：US07174475B2
公开(公告)日：2007-02-06
申请号：US09785604
申请日：2001-02-16
申请人： Hyun Lee , Han Nguyen , Lai Q. Pham
发明人： Hyun Lee , Han Nguyen , Lai Q. Pham
IPC分类号： G06F1/04
CPC分类号： G06F1/10
摘要： A method and apparatus are disclosed for dynamically reducing clock skew among various nodes on an integrated circuit. The disclosed clock skew reduction technique dynamically estimates the clock delay to each node and inserts a corresponding delay for each node such that the clock signals arriving at each node are all in phase with a global clock (or 180° out of phase). Delays attributable to both the wire RC delays and the clock buffer delays are addressed. A feedback path for the clock signal associated with each node allows the round trip travel time of the clock signal to be estimated. When the length of the feedback path matches the length of the primary clock path, the clock skew present at the corresponding node can be estimated as fifty percent (50%) of the round trip delay time. Dynamic adjustments to the delay control circuit are permitted as operating conditions shift. Clock signals arriving at individual nodes on the integrated circuit remain in phase with the global PLL clock (PCK), regardless of variations in the operating voltage or temperature (or both).
摘要翻译：公开了用于动态地减少集成电路中的各个节点之间的时钟偏移的方法和装置。所公开的时钟偏移减少技术动态地估计到每个节点的时钟延迟，并为每个节点插入相应的延迟，使得到达每个节点的时钟信号都与全局时钟（或相位相差180°）同相。解决了归因于有线RC延迟和时钟缓冲器延迟的延迟。与每个节点相关联的时钟信号的反馈路径允许估计时钟信号的往返行程时间。当反馈路径的长度与主时钟路径的长度匹配时，存在于相应节点处的时钟偏差可以估计为往返延迟时间的百分之五十（50％）。随着操作条件的变化，允许对延迟控制电路进行动态调整。到达集成电路各个节点的时钟信号与全局PLL时钟（PCK）保持同步，无论工作电压或温度（或两者）的变化如何。

2. 发明授权

US06725305B1 Method and apparatus for using a bus as a data storage node 有权
标题翻译：一种使用总线作为数据存储节点的方法和装置
公开(公告)号：US06725305B1
公开(公告)日：2004-04-20
申请号：US09474412
申请日：1999-12-29
申请人： Hyun Lee , David W. Potter , Lai Q. Pham
发明人： Hyun Lee , David W. Potter , Lai Q. Pham
IPC分类号： G06F1300
CPC分类号： G06F13/4077
摘要： The present invention is a method and apparatus for dynamically holding valid data logic levels on a bus by taking advantage of the inherent storage capacity of the bus. The bus speed is increased by eliminating the use of active bus keepers and null cycles. Instead, a two phase clock is used, the bus drivers drive data onto the bus during the first phase of the clock and are turned off at the beginning of the second phase of the bus clock. The receiving device latches the data during the second phase of the bus clock. Accordingly, there is no need for a null cycle or a bus keeper circuit, yet there is no bus contention between consecutive drivers nor is there a floating node condition.
摘要翻译：本发明是一种通过利用总线的固有存储容量来在总线上动态地保持有效数据逻辑电平的方法和装置。通过消除使用有效的总线管理器和空循环来增加总线速度。相反，使用两相时钟，总线驱动器在时钟的第一阶段将数据驱动到总线上，并且在总线时钟的第二阶段开始时被关断。接收装置在总线时钟的第二阶段期间锁存数据。因此，不需要空循环或总线保护电路，但是在连续驱动器之间没有总线争用，也没有浮动节点条件。

3. 发明授权

US08937894B2 Method and apparatus for allocating multicast resource and method and apparatus for receiving multicast resource allocation information 有权
标题翻译：用于分配组播资源的方法和装置以及用于接收组播资源分配信息的方法和装置
公开(公告)号：US08937894B2
公开(公告)日：2015-01-20
申请号：US13336565
申请日：2011-12-23
申请人： Eunkyung Kim , Sung Kyung Kim , Sung Cheol Chang , Won-Ik Kim , Mi-Young Yun , Hyun Lee , Chul Sik Yoon , Kwang Jae Lim
发明人： Eunkyung Kim , Sung Kyung Kim , Sung Cheol Chang , Won-Ik Kim , Mi-Young Yun , Hyun Lee , Chul Sik Yoon , Kwang Jae Lim
IPC分类号： G08C17/00 , H04W48/08 , H04W4/06 , H04W52/02 , H04W76/00 , H04W72/04 , H04W72/12
CPC分类号： H04W48/08 , H04W4/06 , H04W52/0216 , H04W52/0219 , H04W72/042 , H04W72/1289 , H04W76/40 , Y02D70/146
摘要： A method of allocating a multicast resource to a multicast group for a multicast communication in a base station is provided. The base station persistently allocates the multicast resource to the multicast group, generates a MAP IE including allocation information of the multicast resource, an allocation period indicating a period in which the multicast resource is allocated and a lifetime in which allocation of the multicast resource is maintained, and transmitting the MAP IE to the multicast group.
摘要翻译：提供了一种向基站中的组播通信的组播组分配组播资源的方法。基站向组播组持续分配组播资源，生成包含组播资源的分配信息的MAP IE，表示组播资源被分配的时段的分配周期和维护组播资源分配的生存期，并将MAP IE发送到多播组。

4. 发明授权

US08914050B2 Base station, mobile station, paging message transmitting method, and paging message receiving method 有权
标题翻译：基站，移动台，寻呼消息发送方式和寻呼消息接收方式
公开(公告)号：US08914050B2
公开(公告)日：2014-12-16
申请号：US13642334
申请日：2011-04-20
申请人： Soojung Jung , Eunkyung Kim , Jae Sun Cha , Sung Cheol Chang , Hyun Lee , Chul Sik Yoon
发明人： Soojung Jung , Eunkyung Kim , Jae Sun Cha , Sung Cheol Chang , Hyun Lee , Chul Sik Yoon
IPC分类号： H04W68/00
CPC分类号： H04W68/00 , H04W8/186 , H04W68/005
摘要： A base station allocates a paging group to a mobile station. The base station transmits, to a mobile station, a first message including indices of a plurality of carriers and information for the plurality of carriers and a second message including paging group information representing whether each of a plurality of carriers supports each of one or more paging groups. Then, the base station selects a paging transmission carrier for the mobile station from among at least one paging carrier corresponding to the paging group allocated to the mobile station and transmits the paging message through the paging transmission carrier.
摘要翻译：基站向移动台分配寻呼组。基站向移动台发送包括多个载波的索引和多个载波的信息的第一消息，以及包括表示多个载波中的每一个是否支持一个或多个寻呼中的每一个的寻呼组信息的第二消息团体然后，基站从与分配给移动台的寻呼组对应的至少一个寻呼载波中选择移动台的寻呼发送载波，并通过寻呼发送载波发送寻呼消息。

5. 发明授权

US08874831B2 Flash-DRAM hybrid memory module 有权
标题翻译：闪存DRAM混合内存模块
公开(公告)号：US08874831B2
公开(公告)日：2014-10-28
申请号：US13559476
申请日：2012-07-26
申请人： Hyun Lee , Chi-She Chen , Jeffrey C. Solomon , Scott Milton , Jayesh Bhakta
发明人： Hyun Lee , Chi-She Chen , Jeffrey C. Solomon , Scott Milton , Jayesh Bhakta
IPC分类号： G06F12/02 , G06F1/18
CPC分类号： G06F13/28 , G06F1/185 , G06F3/0613 , G06F3/0659 , G06F3/0685 , G06F12/0246 , G06F12/0638 , G06F13/1694 , G06F13/4027 , G06F13/4243 , G06F2212/205 , G06F2212/7208 , G11C7/1072 , G11C14/0018
摘要： A memory module that is couplable to a memory controller hub (MCH) of a host system includes a non-volatile memory subsystem, a data manager coupled to the non-volatile memory subsystem, a volatile memory subsystem coupled to the data manager and operable to exchange data with the non-volatile memory subsystem by way of the data manager, and a controller operable to receive read/write commands from the MCH and to direct transfer of data between any two or more of the MCH, the volatile memory subsystem, and the non-volatile memory subsystem based on the commands.
摘要翻译：可耦合到主机系统的存储器控制器集线器（MCH）的存储器模块包括非易失性存储器子系统，耦合到非易失性存储器子系统的数据管理器，耦合到数据管理器的易失性存储器子系统，通过数据管理器与非易失性存储器子系统交换数据，以及控制器，可操作以从MCH接收读/写命令，并直接传输MCH，易失性存储器子系统和非易失性存储器子系统基于命令。

6. 发明授权

US08825794B2 Apparatus and method for transmitting and receiving multicast broadcast service 有权
标题翻译：组播广播业务的发送接收装置及方法
公开(公告)号：US08825794B2
公开(公告)日：2014-09-02
申请号：US13198124
申请日：2011-08-04
申请人： Eunkyung Kim , Soojung Jung , Jae Sun Cha , Sung Cheol Chang , Hyun Lee , Chul Sik Yoon
发明人： Eunkyung Kim , Soojung Jung , Jae Sun Cha , Sung Cheol Chang , Hyun Lee , Chul Sik Yoon
IPC分类号： G06F15/16 , H04L12/18
CPC分类号： H04L12/189 , H04L12/18
摘要： A multicast broadcast service (MBS) receiving device establishes an MBS connection with an MBS transmitting device through a connection establishment message. When it is determined to receive MBS right after establishing the MBS connection, the MBS receiving device starts to receive the MBS right after establishing the MBS connection. When it is determined to not receive MBS right after establishing the MBS connection, the MBS receiving device transmits an MBS report message to the MBS transmitting device and then starts to receive the MBS.
摘要翻译：多播广播服务（MBS）接收装置通过连接建立消息与MBS发送装置建立MBS连接。当确定在建立MBS连接之后确定接收到MBS时，MBS接收设备在建立MBS连接之后立即开始接收MBS。当建立MBS连接之后确定不接收MBS时，MBS接收设备向MBS发送设备发送MBS报告消息，然后开始接收MBS。

7. 发明授权

US08738095B2 Method for operation of femto base station based on radio access system 有权
标题翻译：基于无线电接入系统的毫微微基站的操作方法
公开(公告)号：US08738095B2
公开(公告)日：2014-05-27
申请号：US13381900
申请日：2010-07-02
申请人： Eunkyung Kim , Jae Sun Cha , Soojung Jung , JuHee Kim , Kwang Jae Lim , Hyun Lee , Won-Ik Kim , Sung Cheol Chang , Chul Sik Yoon , Namgi Kim
发明人： Eunkyung Kim , Jae Sun Cha , Soojung Jung , JuHee Kim , Kwang Jae Lim , Hyun Lee , Won-Ik Kim , Sung Cheol Chang , Chul Sik Yoon , Namgi Kim
IPC分类号： H04M1/00
CPC分类号： H04W48/08 , H04W84/045
摘要： A method for opearation of femto base station (BS) is provided. The method includes: transmitting the first low duty operation (LDO) pattern information, which includes length information of an available interval (AI) where the femto BS is activated and length information of an unavailable interval (UAI) where the femto BS is inactivated, to user equipment (UE) and operating based on the first LDO pattern where the first LDO cycle, a sequence of the AI and the UAI, is repeatedly arranged. The first LDO pattern information further including a superframe offset as information for leading a start point of the first LDO cycle.
摘要翻译：提供了一种用于毫微微基站（BS）的方法。该方法包括：发送第一低占空比操作（LDO）模式信息，其包括毫微微BS被激活的可用间隔（AI）的长度信息和毫微微BS被激活的不可用间隔（UAI）的长度信息，到用户设备（UE）并且基于第一LDO模式进行操作，其中第一LDO周期（AI和UAI的序列）被重复排列。所述第一LDO模式信息还包括作为用于引导所述第一LDO周期的起始点的信息的超帧偏移。

8. 发明授权

US08698381B2 Organic electroluminescent display device including heat-radiating means 有权
标题翻译：包括散热装置的有机电致发光显示装置
公开(公告)号：US08698381B2
公开(公告)日：2014-04-15
申请号：US12591359
申请日：2009-11-17
申请人： Hyun Lee , Kwon-Min Park , Yong-Il Kwon , Hye-Min Park
发明人： Hyun Lee , Kwon-Min Park , Yong-Il Kwon , Hye-Min Park
IPC分类号： H01L51/50 , H01L51/52
CPC分类号： H01L51/529
摘要： An organic electroluminescent display device includes an organic electroluminescent display (OLED) panel having a first surface for displaying images and a second surface opposite to the first surface, a thermal pad attached to the second surface, a heat sink attached to the thermal pad such that the thermal pad is disposed between the OLED panel and the heat sink, a bottom case spaced apart from the heat sink and protecting the second surface of the OLED panel, the bottom case formed of a metallic material, and a top case covering edges of the first surface of the OLED panel and combined with the bottom case, wherein a plurality of heat-radiating pins are formed on a surface of the heat sink facing the bottom case.
摘要翻译：有机电致发光显示装置包括具有用于显示图像的第一表面和与第一表面相对的第二表面的有机电致发光显示器（OLED）面板，附接到第二表面的散热垫，附接到散热垫的散热片，使得所述散热垫设置在所述OLED面板和所述散热器之间，底壳与所述散热器间隔开并保护所述OLED面板的所述第二表面，所述底壳由金属材料形成;以及顶盖，其覆盖所述OLED面板的边缘 OLED面板的第一表面并与底壳结合，其中在面向底壳的散热片的表面上形成有多个散热销。

9. 发明授权

US08681732B2 Method of changing frequency assignment status in broadband wireless access system 有权
标题翻译：在宽带无线接入系统中改变频率分配状态的方法
公开(公告)号：US08681732B2
公开(公告)日：2014-03-25
申请号：US12808493
申请日：2008-10-14
申请人： Chul Park , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
发明人： Chul Park , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
IPC分类号： H04W4/00
CPC分类号： H04W36/06 , H04W36/22 , H04W72/0453
摘要： The present invention relates to a method of changing a frequency assignment (FA) status in an improved broadband wireless access system where terminals and base stations communicate with each other by using a plurality of FAs. The base station changes the status of one of secondary FA into the status of the pFA in order to adjust a load of the primary FA, and communicates with the terminal through the pFA of which status is changed. When a response is received from the terminal, the base station changes the status of the pFA and communicates with the pFA of the terminal through a new pFA. The status of a previous pFA between the base station and the terminal is changed into the status of the sFA, and a previous sFA is changed into the pFA, so that communication is performed through new FAs.
摘要翻译：本发明涉及一种在改进的宽带无线接入系统中改变频率分配（FA）状态的方法，其中终端和基站通过使用多个FA彼此通信。基站将一个辅助FA的状态改变为pFA的状态，以调整主FA的负载，并通过其状态改变的pFA与终端通信。当从终端接收到响应时，基站改变pFA的状态，并通过新的pFA与终端的pFA进行通信。基站和终端之间的先前pFA的状态被改变为sFA的状态，并且先前的sFA被改变为pFA，以便通过新的FA进行通信。

10. 发明申请

US20130195158A1 MULTIPLE INPUT MULTIPLE OUTPUT TRANSMISSION METHOD IN A DIGITAL VIDEO BROADCASTING SYSTEM AND DEVICE FOR SUPPORTING SAME 有权
标题翻译：数字视频广播系统中的多输入多输出传输方法及其支持装置
公开(公告)号：US20130195158A1
公开(公告)日：2013-08-01
申请号：US13877538
申请日：2011-10-04
申请人： Jae Hwui Bae , Gwang Soon Lee , Hyun Lee , Young Su Kim , Bong Ho Lee , Yun Jeong Song , Soo In Lee
发明人： Jae Hwui Bae , Gwang Soon Lee , Hyun Lee , Young Su Kim , Bong Ho Lee , Yun Jeong Song , Soo In Lee
IPC分类号： H04B7/04
CPC分类号： H04B7/0456 , H04L5/0023 , H04L25/03891 , H04L27/0008 , H04L27/206 , H04L27/367
摘要： Provided is a Multiple Input Multiple Output (MIMO) transmission method in a digital broadcasting system. The method includes generating a plurality of first modulation symbols by modulating first information bits; generating a plurality of second modulation symbols by modulating second information bits; generating a plurality of first pre-coded symbols and a plurality of second pre-coded symbols by pre-coding the plurality of first modulation symbols and the plurality of second modulation symbols; and allocating the plurality of first pre-coded symbols and the plurality of second pre-coded symbols staggeringly through a first antenna and a second antenna and transmitting them.
摘要翻译：提供了一种数字广播系统中的多输入多输出（MIMO）传输方法。该方法包括：通过调制第一信息比特来产生多个第一调制符号; 通过调制第二信息比特来产生多个第二调制符号; 通过对所述多个第一调制符号和所述多个第二调制符号进行预编码来生成多个第一预编码符号和多个第二预编码符号; 以及通过第一天线和第二天线交错地分配多个第一预编码符号和多个第二预编码符号并发送它们。

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