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公开(公告)号：KR1020110117029A
公开(公告)日：2011-10-26
申请号：KR1020110036685
申请日：2011-04-20
Applicant: 한국전자통신연구원
IPC: H04W68/02
CPC classification number: H04W68/00 , H04W8/186 , H04W68/005
Abstract: 기지국은 이동국에 페이징 그룹을 할당한다. 기지국은 복수의 캐리어의 인덱스와 복수의 캐리어를 위한 정보를 포함하는 제1 메시지를 이동국에 전송하고, 복수의 캐리어 각각이 하나 이상의 페이징 그룹의 각각을 지원하는지를 나타내는 페이징 그룹 정보를 포함하는 제2 메시지를 이동국에 전송한다. 기지국은 이동국에 할당된 페이징 그룹에 해당하는 하나 이상의 페이징 캐리어 중에서 이동국을 위한 페이징 전송 캐리어를 선택하고, 페이징 전송 캐리어를 통해 페이징 메시지를 전송한다.
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公开(公告)号：KR1020110109732A
公开(公告)日：2011-10-06
申请号：KR1020100029584
申请日：2010-03-31
Applicant: 한국전자통신연구원
CPC classification number: H04N13/183
Abstract: 본 발명은, 3D 영상을 제공하는 영상 시스템에서 사용자의 시청 환경 및 컨텐츠 특성에 따라 자막 및 텍스트 등을 영상 데이터에 삽입하여 제공하는 장치 및 방법에 관한 것으로, 영상 데이터 및 깊이 정보 데이터를 수신하여 스테레오스코픽(stereoscopic) 영상 데이터를 생성하는 입체 영상 생성부와, 상기 스테레오스코픽 영상 데이터로부터 3D 영상의 시차 정보를 분석하고, 상기 분석한 시차 정보를 단계 별로 구분하여 시차 단계 정보를 결정하는 시차 계산부와, 상기 시차 단계 정보를 적용하여 자막 및 텍스트를 생성하고, 상기 생성한 자막 및 텍스트의 위치 정보를 생성하는 자막 및 텍스트 발생부, 및 상기 자막 및 텍스트의 위치 정보를 통해 상기 스테레오스코픽 영상 데이터에 상기 자막 및 텍스트를 삽입하여 3D 영상 데이터를 제공하는 영상 합성부를 포함한다.
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公开(公告)号：KR1020110104905A
公开(公告)日：2011-09-23
申请号：KR1020110023474
申请日：2011-03-16
Applicant: 한국전자통신연구원
CPC classification number: H04W72/005 , H04W4/06 , H04W72/04
Abstract: When zone allocation information of sub-bands is changed, a terminal receives a new MBS configuration message after a lifetime of an MBS configuration message at a time when the changed zone allocation information is received is expired. The terminal applies the changed zone allocation information at the beginning of the first MSI of the new MBS configuration message.
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公开(公告)号：KR1020110076771A
公开(公告)日：2011-07-06
申请号：KR1020100128496
申请日：2010-12-15
Applicant: 한국전자통신연구원
CPC classification number: G06F3/0233 , G06F3/018 , G06F3/03 , G06F3/0412 , G06F2203/04101 , G06F2203/04108
Abstract: PURPOSE: A keyboard display method of a multimedia device and apparatus thereof are provided to easily distinguish keys to be input by displaying keys adjacent to the fingers of a user. CONSTITUTION: A sensor(310) senses a keyboard or the contact of the fingers on a screen of a touch-based multimedia device. An obtaining unit(330) obtains a coordinate corresponding to the location of the finger. A display unit(350) magnifies keys adjacent to a coordinate and displays keys on a display unit.
Abstract translation: 目的：提供一种多媒体装置及其装置的键盘显示方法，用于通过显示与用户手指相邻的键来容易地区分要输入的键。 构成：传感器（310）感测键盘或手指在基于触摸的多媒体设备的屏幕上的接触。 获取单元（330）获得与手指位置相对应的坐标。 显示单元（350）放大与坐标相邻的键，并在显示单元上显示键。
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公开(公告)号：KR1020110073373A
公开(公告)日：2011-06-29
申请号：KR1020100133193
申请日：2010-12-23
Applicant: 한국전자통신연구원
CPC classification number: H04W72/005 , H04W4/06 , H04W72/042
Abstract: PURPOSE: A data transmitting method of a mobile multicast/broadcast service is provided to enable a base station and a terminal to accurately set up an MBS service in a wireless communication system. CONSTITUTION: An MBS(Multicast Broadcast Service) resource index and an MBS map including resource allocation information are transmitted to a terminal. The MBS resource index directs the transmitted resource unit number from the transmission start point of the MBS data burst. The resource indicating the MBS resource index is allocated based on resource allocation information. The MBS data burst is transmitted to the terminal.
Abstract translation: 目的：提供移动组播/广播业务的数据发送方法，使得基站和终端能够在无线通信系统中准确地建立MBS业务。 构成：将MBS（组播广播服务）资源索引和包括资源分配信息的MBS映射发送到终端。 MBS资源索引从MBS数据突发的发送开始点引导发送的资源单元号。 基于资源分配信息分配指示MBS资源索引的资源。 MBS数据突发被发送到终端。
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Patent Agency Ranking
公开(公告)号：KR1020110069668A
公开(公告)日：2011-06-23
申请号：KR1020100020712
申请日：2010-03-09
Applicant: 한국전자통신연구원
IPC: H04N13/00
CPC classification number: H04N13/161 , H04N13/178 , H04N13/359 , H04N21/23412 , H04N21/44012 , H04N21/8146 , H04N21/85406
Abstract: PURPOSE: A stereoscopic contents reproduction apparatus and method are provided to collectively include or control stereoscopic property information for a plurality of stereoscopic objects in the reproduction of stereoscopic contents. CONSTITUTION: A stereoscopic contents reproduction apparatus includes a storage unit(310) and a controller(320). The storage unit keeps one or more stereoscopic contents. The controller collectively applies stereoscopic property information to the one or more stereoscopic contents. The stereoscopic contents reproduction apparatus offers the program of the one or more stereoscopic contents or a contents communication type interactive service.
Abstract translation: 目的：提供立体内容再现装置和方法，以在立体内容的再现中集体地包括或控制多个立体对象的立体属性信息。 构成：立体内容再现装置包括存储单元（310）和控制器（320）。 存储单元保持一个或多个立体内容。 控制器将立体属性信息共同地应用于一个或多个立体内容。 立体内容再现装置提供一个或多个立体内容或内容通信型交互式服务的程序。
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公开(公告)号：KR1020110060763A
公开(公告)日：2011-06-08
申请号：KR1020090117454
申请日：2009-11-30
Applicant: 한국전자통신연구원
IPC: H04N13/00
CPC classification number: H04N13/194 , H04N19/597 , H04N2013/0081
Abstract: PURPOSE: A method and system for providing a 3D video service are provided to compensate a nonblocking area by using a background image. CONSTITUTION: A transmission device includes a 3D additional image preprocessor(410), an encoder(420), and a transmission unit(430). The 3D additional image preprocessor receives the input of a reference image and a basic 3D image, reduces a pixel of the 3D basic image by a predetermined size according to a reproduction reference of preset 3D image, and generates a 3D additional image with a frame of the same size as a frame of a reference image. The encoder encodes the inputted reference image and the 3D additional image. The transmission unit transmits the encoded reference image and the 3D additional image to a transmission network by multiplexing the image.
Abstract translation: 目的：提供一种用于提供3D视频服务的方法和系统，以通过使用背景图像来补偿非阻塞区域。 构成：传输设备包括3D附加图像预处理器（410），编码器（420）和传输单元（430）。 3D附加图像预处理器接收参考图像和基本3D图像的输入，根据预设3D图像的再现参考将3D基本图像的像素减小预定大小，并且生成具有帧的3D附加图像 与参考图像的框架相同的大小。 编码器对输入的参考图像和3D附加图像进行编码。 传输单元通过复用图像将编码的参考图像和3D附加图像发送到传输网络。
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公开(公告)号：KR1020110033007A
公开(公告)日：2011-03-30
申请号：KR1020100050419
申请日：2010-05-28
Applicant: 한국전자통신연구원
CPC classification number: H04N13/144 , H04N13/128 , H04N13/161 , H04N2213/002 , H04N2213/005
Abstract: PURPOSE: A stereoscopic perception controlling method, a controlling device thereof and a 3d video encoding device and 3d terminal using the same are provided to automatically monitor stereoscopic perception through data related to disparity. CONSTITUTION: A disparity calculation unit(210) generates disparity of the 3D image by using a left image and a right image which is an element of a 3D image. A disparity determining unit(220) determines whether the disparity is within a preset section. According to the determining result, a disparity adjusting unit(230) controls the size of the disparity.
Abstract translation: 目的：提供立体感知控制方法，其控制装置和3d视频编码装置以及使用其的3D终端，以通过与视差相关的数据自动监视立体感知。 构成：视差计算单元（210）通过使用作为3D图像的元素的左图像和右图像来生成3D图像的视差。 视差确定单元（220）确定视差是否在预设部分内。 根据确定结果，视差调整单元（230）控制视差的大小。
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公开(公告)号：KR1020110025083A
公开(公告)日：2011-03-09
申请号：KR1020100080727
申请日：2010-08-20
Applicant: 한국전자통신연구원
Abstract: PURPOSE: A displaying apparatus and a method thereof which display three dimensional images are provided to enable a user to normally display three dimensional image by determining whether to be the existence and nonexistence of the three dimensional images. CONSTITUTION: A display device automatically recognizes the image conversion in a three dimensional image system. A receiver(100) extracts specific information of the display device. A calculating unit(121) calculates a result value by using a reference element and a selection element by selecting a left image or a right image. A determining(120) determines whether the system is normal by using the result value. A correcting unit(130) corrects the left image and the right image according to the determining result.
Abstract translation: 目的：提供显示三维图像的显示装置及其方法，以使用户能够通过确定是否存在三维图像来正常显示三维图像。 构成：显示设备自动识别三维图像系统中的图像转换。 接收机（100）提取显示装置的特定信息。 计算单元（121）通过选择左图像或右图像通过使用参考元素和选择元素来计算结果值。 确定（120）通过使用结果值来确定系统是否正常。 校正单元（130）根据确定结果校正左图像和右图像。
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公开(公告)号：KR1020110023797A
公开(公告)日：2011-03-08
申请号：KR1020100083292
申请日：2010-08-27
Applicant: 한국전자통신연구원
Abstract: PURPOSE: A communication method using carrier switching in a wireless communication system supporting multi carriers is provided to switch different carriers, thereby operating a terminal without data and service delay or interruption. CONSTITUTION: A terminal transmits a switching request message indicating what E-MBS service is desired to base station(S410). The base station transmits a switching response message to a terminal(S420). The switching response message includes information about switching timing among carriers set in a terminal. The terminal switches a carrier from the second carrier to the first carrier by referring to a switching response message. The terminal receives data from the base station through the first carrier after the switching timing(S430).
Abstract translation: 目的：提供支持多载波的无线通信系统中使用载波切换的通信方式来切换不同的载波，从而操作终端，而不会出现数据和业务延迟或中断。 构成：终端向基站发送指示什么E-MBS服务的切换请求消息（S410）。 基站向终端发送切换响应消息（S420）。 切换响应消息包括关于在终端中设置的载波之间的切换定时的信息。 终端通过参考切换响应消息将载波从第二载波切换到第一载波。 终端在切换定时之后通过第一载波从基站接收数据（S430）。
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