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1. 发明申请

US20070189239A1 System and method for transmitting uplink data in a broadband wireless communication system 审中-公开
标题翻译：用于在宽带无线通信系统中发送上行数据的系统和方法
公开(公告)号：US20070189239A1
公开(公告)日：2007-08-16
申请号：US11654176
申请日：2007-01-17
申请人： Se-Youn Lim , Young-Jun Park , Joo-Han Song
发明人： Se-Youn Lim , Young-Jun Park , Joo-Han Song
IPC分类号： H04B7/212
CPC分类号： H04W28/20 , H04W28/26 , H04W72/0406
摘要： An uplink packet data transmission system and method are provided which can reduce a collision probability in a contention period by assigning a priority to mobile stations when bandwidth allocation is rejected due to lack of resources of a base station from which a best effort service is provided. In a method for transmitting best effort data in a communication system, the base station allocates resources to mobile stations for which a reservation has been made in a previous time period when bandwidth for the mobile stations requesting bandwidth allocation is insufficient, reserves bandwidth for mobile stations for which the bandwidth allocation has been rejected, and transmits reservation information. The mobile stations receive the reservation information, skip a next scheduled bandwidth allocation request, and transmit data through bandwidth allocated from the base station.
摘要翻译：提供了一种上行链路分组数据传输系统和方法，其可以通过在由于缺乏从其提供尽力而为服务的基站的资源而拒绝带宽分配时向移动台分配优先级，从而在竞争时段中降低冲突概率。在通信系统中发送尽力数据的方法中，基站向先前的时间段内的移动台分配资源，对于请求带宽分配的移动台的带宽不足时，为移动台预留带宽带宽分配已经被拒绝，并且发送预约信息。移动站接收预约信息，跳过下一个调度的带宽分配请求，并通过从基站分配的带宽发送数据。

2. 发明申请

US20070121498A1 System and method for transmitting non-real-time data in a broadband communication system 审中-公开
标题翻译：在宽带通信系统中传输非实时数据的系统和方法
公开(公告)号：US20070121498A1
公开(公告)日：2007-05-31
申请号：US11606667
申请日：2006-11-30
申请人： Young-Jun Park , Se-Youn Lim
发明人： Young-Jun Park , Se-Youn Lim
IPC分类号： H04L12/26
CPC分类号： H04L12/6418 , H04W72/005
摘要： A method is provided for transmitting non-real-time traffic in a broadband communication system. A Base Station (BS) transmits to Mobile Stations (MSs) status information corresponding to each service for transmission of non-real-time traffic. The MSs to the BS each send a bandwidth allocation request according to the status information provided from the BS.
摘要翻译：提供一种用于在宽带通信系统中传输非实时业务的方法。基站（BS）向移动站（MS）发送对应于每个服务的状态信息，用于非实时业务的传输。到BS的MS各自根据从BS提供的状态信息发送带宽分配请求。

3. 发明申请

US20080108326A1 Handover method in a wireless communication system 审中-公开
标题翻译：无线通信系统中的切换方法
公开(公告)号：US20080108326A1
公开(公告)日：2008-05-08
申请号：US11983104
申请日：2007-11-07
申请人： Young-Jun Park , Kug Shin , Min-Young Ahn , Se-Youn Lim
发明人： Young-Jun Park , Kug Shin , Min-Young Ahn , Se-Youn Lim
IPC分类号： H04M1/66 , H04Q7/22
CPC分类号： H04W36/0055 , H04W16/26
摘要： A handover method in a wireless communication system is provided, in which upon receipt of a handover request message requesting a handover from a mobile station, a serving base station transmits a handover notify message to a target base station indicated by the handover request message, receives a handover notify ACK message from the target base station, determines from the handover notify ACK message whether the target base station has accepted the handover of the mobile station, generates a handover response message indicating whether the handover of the mobile station has been accepted, transmits the handover response message to the mobile station, and terminates communications with the mobile station, upon receipt of a handover complete message from the target base station.
摘要翻译：提供了一种在无线通信系统中的切换方法，其中，在接收到从移动台请求切换的切换请求消息时，服务基站向切换请求消息指示的目标基站发送切换通知消息，接收来自目标基站的切换通知ACK消息，从切换通知ACK消息确定目标基站是否已经接受移动台的切换，生成指示移动台的切换是否已被接受的切换响应消息，发送切换响应消息发送到移动站，并且在从目标基站接收到切换完成消息时终止与移动站的通信。

4. 发明申请

US20070014288A1 Apparatus and method for point-to-point emulation in a broadband wireless communication system 审中-公开
标题翻译：宽带无线通信系统中点对点仿真的装置和方法
公开(公告)号：US20070014288A1
公开(公告)日：2007-01-18
申请号：US11487185
申请日：2006-07-14
申请人： Se-Youn Lim , Kug Shin , Young-Jun Park , Hyun-Ok Kim
发明人： Se-Youn Lim , Kug Shin , Young-Jun Park , Hyun-Ok Kim
IPC分类号： H04L12/56 , H04J3/16
CPC分类号： H04L69/08
摘要： A point-to-point emulation apparatus and method in a broadband wireless communication system are provided. In a communication method in an RAS in a broadband wireless communication system, an ID of a source terminal and an ID of a destination terminal are registered in a database by mapping the ID of the source terminal to the ID of the destination terminal, for communications between terminals registered to the RAS. Upon receipt of traffic data from the source terminal, a header of the traffic data is converted using the database, for transmission to the destination terminal on a downlink.
摘要翻译：提供了一种宽带无线通信系统中的点到点仿真装置和方法。在宽带无线通信系统的RAS的通信方法中，通过将源终端的ID映射到目的终端的ID，将源终端的ID和目的终端的ID登记在数据库中，以进行通信在注册到RAS的终端之间。在从源终端接收到业务数据时，使用数据库转换业务数据的报头，以在下行链路上传输到目的终端。

5. 发明授权

US07893874B2 Global coordinate creation method for precision measurement of hollow frame 有权
标题翻译：中空框架精密测量全局坐标创建方法
公开(公告)号：US07893874B2
公开(公告)日：2011-02-22
申请号：US12442331
申请日：2007-09-21
申请人： Seong-Youb Chung , Sung-Han Kim , Se-Hwan Song , Young-Jun Park , Jae-Hoon Kim
发明人： Seong-Youb Chung , Sung-Han Kim , Se-Hwan Song , Young-Jun Park , Jae-Hoon Kim
IPC分类号： G01S3/02
CPC分类号： G01S19/11 , G01C15/00
摘要： A method of creating a global coordinate of a polyhedral hollow frame includes a first step of providing a plurality of transmitters on a reference surface in the hollow frame, providing a plurality of reference sensors to create the coordinate of the reference surface, and creating a local coordinate frame of the reference surface on the basis of the positional coordinates measured by the reference sensors; a second step of providing reference sensors at common points of a first vertical surface neighboring to the reference surface to measure and store the coordinates of the common points; a third step of providing a plurality of transmitters and reference sensors on the first vertical surface neighboring to the reference surface to create a local coordinate frame of the first vertical surface; a fourth step of transforming the local coordinate frames created at the first and the third steps into a global coordinate frame using the coordinates of the common points measured at the second step; a fifth step of repeatedly performing the second step to the fourth step on remaining vertical surfaces of the polyhedral hollow frame to transform the respective local coordinate frames into a unified global coordinate frame; a sixth step of providing transmitters on an upper surface neighboring to each vertical surface to obtain the relationship between the global coordinate frame and a local coordinate frame of the upper surface using the coordinates of the common point; and a seventh step of creating and applying a global coordinate frame using the relationship obtained at the sixth step.
摘要翻译：创建多面体中空框架的全局坐标的方法包括：第一步骤，在中空框架的参考表面上提供多个发射器，提供多个参考传感器以产生参考表面的坐标，以及创建局部基于由参考传感器测量的位置坐标，参考表面的坐标系; 在与参考表面相邻的第一垂直表面的公共点处提供参考传感器以测量和存储公共点的坐标的第二步骤; 第三步骤，在与参考表面相邻的第一垂直表面上设置多个发射器和参考传感器，以产生第一垂直表面的局部坐标系; 使用在第二步骤测量的公共点的坐标将在第一和第三步骤中创建的局部坐标系变换为全局坐标系的第四步骤; 在所述多面体中空框架的剩余垂直表面上反复进行第二步骤至第四步骤的第五步骤，以将各个局部坐标系变换为统一的全局坐标系; 在与每个垂直表面相邻的上表面上提供发射器以使用公共点的坐标获得全局坐标系和上表面的局部坐标系之间的关系的第六步骤; 以及使用在第六步骤中获得的关系创建和应用全局坐标系的第七步骤。

6. 发明申请

US20070127499A1 Voice packet communication apparatus and method in wireless communication system 审中-公开
标题翻译：无线通信系统中的语音分组通信装置及方法
公开(公告)号：US20070127499A1
公开(公告)日：2007-06-07
申请号：US11633781
申请日：2006-12-05
申请人： Dae-Seok Choi , Young-Jun Park , Kug Shin
发明人： Dae-Seok Choi , Young-Jun Park , Kug Shin
IPC分类号： H04L12/56
CPC分类号： H04L12/56
摘要： A voice packet communication apparatus and method in a wireless communication system are provided. The communication method includes extracting, at a base station, RTP data from an IP packet received from a corresponding terminal in voice packet communication, generating the RTP data as a MAC PDU, and sending the generated MAC PDU to a wireless terminal; and extracting, at the wireless terminal, the RTP data from the MAC PDU received from the base station and reproducing the RTP data through a voice codec. Since the amount of data to be transmitted and received in the radio section is reduced, the present invention can enhance the bandwidth efficiency.
摘要翻译：提供了一种无线通信系统中的语音分组通信装置和方法。该通信方法包括：在基站处从语音分组通信中从对应的终端接收的IP分组中提取RTP数据，生成作为MAC PDU的RTP数据，并将生成的MAC PDU发送给无线终端; 以及在所述无线终端从所述基站接收到的所述MAC PDU提取所述RTP数据，并通过语音编解码器再现所述RTP数据。由于减少了在无线电部分中发送和接收的数据量，本发明可以提高带宽效率。

7. 发明申请

US20060159050A1 System and method for handover in a wireless communication system 审中-公开
标题翻译：用于无线通信系统中切换的系统和方法
公开(公告)号：US20060159050A1
公开(公告)日：2006-07-20
申请号：US11336675
申请日：2006-01-20
申请人： Hyun-Ok Kim , Young-Seok Kim , Seo-Won Kwon , Young-Jun Park
发明人： Hyun-Ok Kim , Young-Seok Kim , Seo-Won Kwon , Young-Jun Park
IPC分类号： H04Q7/00 , H04Q7/24
CPC分类号： H04W36/02 , H04W80/00
摘要： A method is provided for transmitting data during handover of a mobile node in a wireless communication system. Upon receiving a handover request from a particular mobile node, a multicast router creates a multicast tree depending on a multicast address of the mobile node, and transmits data to the mobile node in a multicast mode using the multicast tree.
摘要翻译：提供了一种在无线通信系统中的移动节点切换期间发送数据的方法。在从特定移动节点接收到切换请求时，组播路由器根据移动节点的多播地址创建多播树，并使用多播树以组播方式向移动节点发送数据。

8. 发明申请

US20050258739A1 Field emission device and field emission display using the same 失效
标题翻译：场发射装置和场发射显示使用相同
公开(公告)号：US20050258739A1
公开(公告)日：2005-11-24
申请号：US11130264
申请日：2005-05-17
申请人： Young-Jun Park , Yong-Wan Jin , In-Taek Han
发明人： Young-Jun Park , Yong-Wan Jin , In-Taek Han
IPC分类号： H01J31/12 , H01J1/02 , H01J1/30 , H01J1/304 , H01J3/02 , H01J29/48
CPC分类号： B82Y10/00 , H01J3/022 , H01J29/481 , H01J2201/30469
摘要： A field emission device and a field emission display (FED) using the same and a method of making the field emission device. The FED includes a glass substrate, a layer of a material formed on the glass substrate and having a concave portion, a cathode electrode formed on the material layer and also having a concave portion, electron emitters formed on the concave portion of the cathode electrode, a gate insulating layer formed on the cathode electrode and having a cavity communicating with the concave portion, and a gate electrode formed on the gate insulating layer and having a gate aperture aligned with the cavity.
摘要翻译：场发射器件和使用其的场致发射显示器（FED）以及制造场致发射器件的方法。 FED包括玻璃基板，形成在玻璃基板上的具有凹部的材料层，形成在材料层上的阴极，还具有凹部，形成在阴极电极的凹部上的电子发射体，形成在所述阴极电极上且具有与所述凹部连通的空腔的栅极绝缘层，以及形成在所述栅极绝缘层上并具有与所述空腔对准的栅极孔的栅电极。

9. 发明申请

US20050174040A1 Field emission backlight device 审中-公开
标题翻译：场致发射背光装置
公开(公告)号：US20050174040A1
公开(公告)日：2005-08-11
申请号：US11046713
申请日：2005-02-01
申请人： Jae-Eun Jung , Jong-Min Kim , Young-Jun Park , Hang-Woo Lee
发明人： Jae-Eun Jung , Jong-Min Kim , Young-Jun Park , Hang-Woo Lee
IPC分类号： G02F1/13357 , F21S2/00 , F21Y105/00 , H01J29/89 , H01J63/06 , H01J1/02 , H01J5/16
CPC分类号： H01J29/89 , G02F1/133604 , G02F2001/133607 , G02F2001/133625 , H01J63/06
摘要： A field emission backlight device includes: a front substrate and a rear substrate arranged in parallel and spaced apart from each other by a predetermined distance; an anode and a cathode arranged opposite to each other on a respective inner surfaces of the front and rear substrates; a fluorescent layer arranged on the anode and having a predetermined thickness; a convex portion including a plurality of convex projections arranged on an outer surface of the front substrate opposite to the anode; and electron emitters arranged on the cathode to emit electrons in response to an applied field.
摘要翻译：场致发射背光装置包括：前基板和后基板，其平行布置并彼此隔开预定距离; 在前基板和后基板的相应内表面上彼此相对布置的阳极和阴极; 布置在阳极上并具有预定厚度的荧光层; 凸部，其包括布置在与所述阳极相对的所述前基板的外表面上的多个凸起突起; 以及布置在阴极上以响应于施加场发射电子的电子发射器。

10. 发明申请

US20050120136A1 Method and system for discovering a mobility anchor point and managing mobility of a mobile node in a network system supporting mobile IP 审中-公开
标题翻译：用于在支持移动IP的网络系统中发现移动锚点并管理移动节点的移动性的方法和系统
公开(公告)号：US20050120136A1
公开(公告)日：2005-06-02
申请号：US10967904
申请日：2004-10-18
申请人： Young-Jun Park , Kyung-Joo Suh , Jae-Kwon Oh , Eun-Hui Bae , Hyeon-Woo Lee
发明人： Young-Jun Park , Kyung-Joo Suh , Jae-Kwon Oh , Eun-Hui Bae , Hyeon-Woo Lee
IPC分类号： H04L12/28 , H04L29/06 , H04W8/08 , H04W48/08 , H04W80/04 , G06F15/173 , H04Q7/00
CPC分类号： H04W8/085 , H04W48/08 , H04W80/04
摘要： In a network system including at least one mobility anchor point (MAP) for managing mobility of a mobile node (MN) and a plurality of routers connected to the at least one MAP in a hierarchical structure, the MAP sends a MAP option to at least one router located on a higher level than the MAP. When receiving the MAP option, the router located on the higher level sends an updated MAP option to neighboring routers, after incrementing a predetermined upward value comprised in the MAP option. MAPs distributed in the network system can deliver MAP options regardless of the hierarchical structure of routers, and hence the MN can maximize its location privacy. Because the MAP performs MAP domain announcement using a DOMAIN option, service use of routers outside the MAP domain can be limited, and the number of times that a MAP is changed can be reduced.
摘要翻译：在包括用于管理移动节点（MN）的移动性的至少一个移动性锚点（MAP）和以分级结构连接到所述至少一个MAP的多个路由器的网络系统中，MAP至少发送MAP选项位于比MAP高的路由器上。当接收到MAP选项时，在增加MAP选项中包含的预定向上值之后，位于较高级别的路由器向相邻路由器发送更新的MAP选项。分布在网络系统中的MAP可以传递MAP选项，而不管路由器的层次结构如何，因此MN可以最大化其位置隐私。因为MAP使用DOMAIN选项执行MAP域公告，所以可以限制MAP域外的路由器的业务使用，并且可以减少MAP改变的次数。

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