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    WINDOW HAVING A LIGHT TRANSMITTANCE-ADJUSTING LAYER
    81.
    发明申请
    WINDOW HAVING A LIGHT TRANSMITTANCE-ADJUSTING LAYER 有权
    窗口有一个光传输调整层

    公开(公告)号：US20110116155A1

    公开(公告)日：2011-05-19

    申请号：US12903148

    申请日：2010-10-12

    Applicant: Soo-Ho PARK ,  Myung-Gi Shim ,  Dong-Gun Moon ,  Mi-Hyun Lee

    Inventor： Soo-Ho PARK ,  Myung-Gi Shim ,  Dong-Gun Moon ,  Mi-Hyun Lee

    IPC: G02F1/01

    CPC classification number: C03C17/23 ,  C03C2217/211 ,  C03C2217/212 ,  C03C2217/216 ,  C03C2217/218 ,  E06B3/6722 ,  G02F1/0147

    Abstract: A window includes a plurality of transparent substrates spaced apart from each other in a thickness direction; a light transmittance-adjusting layer on a surface of at least one transparent substrate of the plurality of transparent substrates and having a thermochromic or thermotropic characteristic; and an air circulator configured to circulate a heat transfer medium in a space between the plurality of transparent substrates for changing a light transmittance of the light transmittance-adjusting layer.

    Abstract translation: 窗口包括在厚度方向上彼此间隔开的多个透明基板; 在所述多个透明基板中的至少一个透明基板的表面上具有热变色或热致变色特性的透光率调节层; 以及空气循环器，其构造成在多个透明基板之间的空间中循环传热介质，用于改变透光率调节层的透光率。

    Method and system for transmitting and receiving common control information in a communication system
    85.
    发明申请
    Method and system for transmitting and receiving common control information in a communication system 有权
    用于在通信系统中发送和接收公共控制信息的方法和系统

    公开(公告)号：US20080220791A1

    公开(公告)日：2008-09-11

    申请号：US12075188

    申请日：2008-03-10

    Applicant: Ki-Chun Cho ,  Mi-Hyun Lee ,  Jae-Weon Cho ,  Ho-Kyu Choi ,  Hyun-Kyu Yu ,  Chi-Woo Lim ,  Song-Nam Hong

    Inventor： Ki-Chun Cho ,  Mi-Hyun Lee ,  Jae-Weon Cho ,  Ho-Kyu Choi ,  Hyun-Kyu Yu ,  Chi-Woo Lim ,  Song-Nam Hong

    IPC: H04Q7/20

    CPC classification number: H04W72/042 ,  H04W16/14 ,  H04W48/08 ,  H04W88/10 ,  H04W92/02

    Abstract: Disclosed is a method of transmitting common control information by a base station in a communication system including a first communication system and a second communication system different from each other. In the communication system, a frame for carrying the common control information includes an uplink sub-frame and a downlink sub-frame, each of which includes a resource allocation area for the first communication system and a resource allocation area for the second communication system. The method includes: configuring the common control information to be received by a mobile station belonging to the second communication system; and transmitting the common control information through the resource allocation area for the second communication system included in one of the uplink sub-frame and the downlink sub-frame.

    Abstract translation: 公开了一种在包括彼此不同的第一通信系统和第二通信系统的通信系统中由基站发送公共控制信息的方法。 在通信系统中，用于承载公共控制信息的帧包括上行链路子帧和下行链路子帧，每个子帧包括用于第一通信系统的资源分配区域和用于第二通信系统的资源分配区域。 该方法包括：配置要由属于第二通信系统的移动台接收的公共控制信息; 以及通过所述上行链路子帧和所述下行链路子帧之一中包括的所述第二通信系统的资源分配区域发送所述公共控制信息。

    Apparatus and method of providing relay service in broadband wireless access (BWA) communication system
    86.
    发明申请
    Apparatus and method of providing relay service in broadband wireless access (BWA) communication system 审中-公开
    在宽带无线接入（BWA）通信系统中提供中继业务的装置和方法

    公开(公告)号：US20080025251A1

    公开(公告)日：2008-01-31

    申请号：US11650836

    申请日：2007-01-08

    Applicant: Mi-Hyun Lee ,  Jae-Weon Cho ,  Jeong-Ho Park ,  Song-Nam Hong ,  Pan-Yuh Joo ,  Jun-Young Jung

    Inventor： Mi-Hyun Lee ,  Jae-Weon Cho ,  Jeong-Ho Park ,  Song-Nam Hong ,  Pan-Yuh Joo ,  Jun-Young Jung

    IPC: H04Q7/00

    CPC classification number: H04W16/26 ,  H04B7/2606 ,  H04L5/0032 ,  H04L5/0037 ,  H04L5/0048 ,  H04L5/0057 ,  H04L5/006 ,  H04L25/0228 ,  H04W84/047

    Abstract: An apparatus and method of providing relay service in a broadband wireless access (BWA) communication are provided. The communication method includes dividing an entire frequency band into a plurality of bands to support a plurality of links; determining subcarrier allocation schemes for the divided bands independently from one another; and communicating using the determined subcarrier allocation schemes by the plurality of the links. When the direct link and the relay link are distinguished through the frequency multiplexing in the multihop relay BWA communication system, the present invention enables the independent channel estimation from the relay link by adopting the dedicated pilot based permutation scheme for the relay link.

    Abstract translation: 提供了一种在宽带无线接入（BWA）通信中提供中继业务的装置和方法。 通信方法包括将整个频带划分成多个频带以支持多个链路; 确定分离频带的副载波分配方案彼此独立; 以及使用由所述多个链路确定的子载波分配方案进行通信。 当通过多跳中继BWA通信系统中的频率复用来区分直接链路和中继链路时，本发明通过采用用于中继链路的专用导频替换方案，能够实现来自中继链路的独立信道估计。

    Apparatus and method of providing transparent relay service to mobile station in a multihop relay broadband wireless access (BWA) communication system
    88.
    发明申请
    Apparatus and method of providing transparent relay service to mobile station in a multihop relay broadband wireless access (BWA) communication system 有权
    在多跳中继宽带无线接入（BWA）通信系统中向移动台提供透明中继业务的装置和方法

    公开(公告)号：US20070155391A1

    公开(公告)日：2007-07-05

    申请号：US11647947

    申请日：2006-12-29

    Applicant: Hyun-Jeong Kang ,  Jae-Weon Cho ,  Sung-Jin Lee ,  Mi-Hyun Lee ,  Pan-Yuh Joo ,  Jun-Young Jung

    Inventor： Hyun-Jeong Kang ,  Jae-Weon Cho ,  Sung-Jin Lee ,  Mi-Hyun Lee ,  Pan-Yuh Joo ,  Jun-Young Jung

    IPC: H04Q7/20

    CPC classification number: H04W16/26 ,  H04B7/026 ,  H04B7/155 ,  H04B17/318 ,  H04L5/0007 ,  H04L5/0032 ,  H04L5/0048 ,  H04L25/0226

    Abstract: Apparatus and method of providing transparent relay service to a Mobile Station (MS) in a multihop relay Broadband Wireless Access (BWA) communication system. The communication method includes checking, at at least one relay station (RS), a sounding channel allocated to an MS by analyzing a message broadcast from a Base Station (BS); measuring, at the BS, an BS-MS signaling level using a sounding signal of the MS, the sounding signal received in the sounding channel; measuring, at the at least one RS, an RS-MS signaling level using a sounding signal of the MS, the sounding signal received in the sounding channel; reporting, at the at least one RS, the RS-MS signaling level measurement value to the BS; and selecting, at the BS, an RS suitable for the MS using the BS-MS signaling level measurement value and at least one RS-MS signaling level measurement value reported from the at least one RS. Accordingly, the BS can select a suitable RS for the MS by taking into account the RS-MS channel status.

    Abstract translation: 在多跳中继宽带无线接入（BWA）通信系统中向移动台（MS）提供透明中继服务的装置和方法。 通信方法包括通过分析从基站（BS）广播的消息来在至少一个中继站（RS）处检查分配给MS的探测信道; 在BS处测量使用MS的探测信号的BS-MS信令电平，在探测信道中接收的探测信号; 在所述至少一个RS中使用所述MS的探测信号测量在所述探测信道中接收的所述探测信号的RS-MS信令电平; 在所述至少一个RS处向所述BS报告所述RS-MS信令级测量值; 以及在所述BS处，使用所述BS-MS信令级测量值和从所述至少一个RS报告的至少一个RS-MS信令级测量值在所述BS处选择适合所述MS的RS。 因此，BS可以通过考虑RS-MS信道状态来为MS选择合适的RS。

    Apparatus and method for transparent relay in multihop relay broadband wireless access (BWA) communication system
    89.
    发明申请
    Apparatus and method for transparent relay in multihop relay broadband wireless access (BWA) communication system 审中-公开
    多中继宽带无线接入（BWA）通信系统中的透明中继装置及方法

    公开(公告)号：US20070153734A1

    公开(公告)日：2007-07-05

    申请号：US11649153

    申请日：2007-01-03

    Applicant: Mi-Hyun Lee ,  Jae-Weon Cho ,  Jeong-Ho Park ,  Song-Nam Hong ,  Pan-Yuh Joo ,  Joon-Young Choi

    Inventor： Mi-Hyun Lee ,  Jae-Weon Cho ,  Jeong-Ho Park ,  Song-Nam Hong ,  Pan-Yuh Joo ,  Joon-Young Choi

    IPC: H04Q7/00

    CPC classification number: H04B7/2606 ,  H04L5/0007 ,  H04L5/0032 ,  H04L5/005 ,  H04L27/2656

    Abstract: An apparatus and method of transparently relaying a signal in a direct link and a relay link using the same frequency band in a multihop relay Broadband Wireless Access (BWA) communication system. The method includes designating a start point of an asynchronous frame of the relay link by taking into account of a broadcast channel transmission interval of the direct link frame; and making a frame interval of the relay link null, where a transmission (Tx) mode of the direct link overlaps with another Tx mode. Accordingly, serving cell service coverage expansion and backward compatibility are achieved and a frame is constructed by selecting an optimum frame interval according to system information of the serving cell service. Therefore, efficient wireless access service can be provided.

    Abstract translation: 一种在多跳中继宽带无线接入（BWA）通信系统中使用相同频带透明地中继直接链路中的信号和中继链路的装置和方法。 该方法包括通过考虑直接链路帧的广播信道传输间隔来指定中继链路的异步帧的起始点; 以及使所述中继链路的帧间隔为空，其中所述直接链路的传输（Tx）模式与另一Tx模式重叠。 因此，通过根据服务小区服务的系统信息选择最佳帧间隔来实现服务小区服务覆盖扩展和向后兼容，并构建帧。 因此，可以提供有效的无线接入服务。

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