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81. 发明申请

US20120098928A1 STEREOSCOPIC CONTENT SERVICE SYSTEM AND METHOD 失效
标题翻译：立体内容服务系统和方法
公开(公告)号：US20120098928A1
公开(公告)日：2012-04-26
申请号：US12809401
申请日：2008-12-18
申请人： Kug Jin Yun , Namho Hur , Jin Woong Kim , Soo In Lee , Yoon-Jin Lee , Young-Kwon Lim
发明人： Kug Jin Yun , Namho Hur , Jin Woong Kim , Soo In Lee , Yoon-Jin Lee , Young-Kwon Lim
IPC分类号： H04N13/04 , H04N13/00
CPC分类号： H04N21/234318 , H04N13/183 , H04N13/261 , H04N19/597 , H04N21/23412 , H04N21/44012
摘要： The present invention relates to a stereoscopic content service system and method, and more particularly to a stereoscopic content service system and method which defines a Scene Descriptor (SD) including information required for stereoscopic contents, displays the stereoscopic contents based on the information of the defined SD, and thereby may perform a two-dimension (2D)/three-dimension (3D) display conversion through user interaction and display a stereoscopic text based on information about a left and right text and disparity information.
摘要翻译：本发明涉及一种立体内容服务系统和方法，更具体地涉及一种定义包含立体内容所需信息的场景描述符（SD）的立体内容服务系统和方法，基于定义的信息显示立体内容 SD，从而可以通过用户交互执行二维（2D）/三维（3D）显示转换，并且基于关于左和右文本和视差信息的信息来显示立体文本。

82. 发明授权

US08138824B2 Recursive demodulation apparatus and method 失效
标题翻译：递归解调装置及方法
公开(公告)号：US08138824B2
公开(公告)日：2012-03-20
申请号：US12744837
申请日：2008-07-29
申请人： Young Kwon Hahm , Eun Sook Jin , Yun Jeong Song , Soo In Lee
发明人： Young Kwon Hahm , Eun Sook Jin , Yun Jeong Song , Soo In Lee
IPC分类号： H03D3/00 , H04L27/22
CPC分类号： H04L27/38 , H04L2027/003 , H04L2027/0046 , H04L2027/0067
摘要： A recursive demodulation apparatus is provided. Therecursive demodulation apparatus, including: a segment generation unit dividing data symbols with a residual frequency or phase error into a predetermined number of data symbols, and generating a plurality of segments, each of the plurality of segments including the predetermined number of data symbols; and a phase error correction unit sequentially correcting a phase error of each of the data symbols, included in the each of the plurality of segments, for each segment.
摘要翻译：提供递归解调装置。一种解调装置，包括：段生成单元，将具有残差频率或相位误差的数据符号划分为预定数量的数据符号，并生成多个段，所述多个段中的每一个包括预定数目的数据符号; 以及相位误差校正单元，对于每个段，顺序地校正包括在所述多个段中的每一个中的每个数据符号的相位误差。

83. 发明申请

US20110219415A1 METHOD AND DEVICE FOR RECEIVING BROADCASTING PROGRAM 审中-公开
标题翻译：用于接收广播节目的方法和设备
公开(公告)号：US20110219415A1
公开(公告)日：2011-09-08
申请号：US13127644
申请日：2009-11-04
申请人： Young Kwon Hahm , Yun Jeong Song , Soo In Lee
发明人： Young Kwon Hahm , Yun Jeong Song , Soo In Lee
IPC分类号： H04N7/173
CPC分类号： H04N21/4333 , H04N7/17318 , H04N21/231 , H04N21/6408 , H04N21/658
摘要： Provided is a broadcasting receiving method and device. The method detects the time of a televised broadcasting program, and provides the broadcasting program to the user from the start thereof. More specifically, the method requests transmission of the broadcasting program before a first time through the second network at the first time of the broadcasting program before a first time through the second network at the first time of the broadcasting program received through the first network, and stores the broadcasting program received through the first network at the first time. The broadcasting program, which was broadcasted before the first time, received through the second network from the first time to the second time is displayed and the stored broadcasting program after the second time is displayed.
摘要翻译：提供了一种广播接收方法和装置。该方法检测电视广播节目的时间，并从广播节目开始向用户提供广播节目。更具体地，该方法在通过第一网络接收的广播节目的第一时间通过第二网络首次通过第一网络在广播节目的第一时间通过第二网络发送广播节目，并且在第一时间存储通过第一网络接收的广播节目。显示在第一次之前通过第二网络从第一次接收到第二次广播的广播节目，并且显示第二次之后存储的广播节目。

84. 发明授权

US07933364B2 QAM symbol slicing method and apparatus 失效
标题翻译： QAM符号切片方法和装置
公开(公告)号：US07933364B2
公开(公告)日：2011-04-26
申请号：US12473051
申请日：2009-05-27
申请人： Eun Sook Jin , Yun Jeong Song , Soo In Lee
发明人： Eun Sook Jin , Yun Jeong Song , Soo In Lee
IPC分类号： H04L27/06
CPC分类号： H04L27/3881
摘要： A method for slicing a symbol in a QAM digital demodulator, includes acquiring a digital integer value by sampling a symbol signal in an in-phase coordinate or a quadrature-phase coordinate; and extracting a symbol bit sequence in the in-phase coordinate or the quadrature-phase coordinate from a whole bit sequence of the digital integer value by using an LSB thereof. Further, a symbol slicer for detecting a QAM symbol, includes digital sampling units, each of which acquires a digital integer value by sampling a symbol signal in an in-phase coordinate or a quadrature-phase coordinate; and a symbol bit sequence extracting unit that extracts a symbol bit sequence in the in-phase coordinate or the quadrature-phase coordinate from a whole bit sequence of the digital integer value by using an LSB thereof.
摘要翻译：一种用于在QAM数字解调器中对符号进行分片的方法，包括通过对同相坐标或正交相位坐标中的符号信号进行采样来获取数字整数值; 以及通过使用其LSB来从数字整数值的整个比特序列中提取同相坐标或正交相位坐标中的符号比特序列。此外，用于检测QAM符号的符号限幅器包括数字采样单元，每个采样单元通过对同相坐标或正交相位坐标中的符号信号进行采样来获取数字整数值; 以及符号比特序列提取单元，通过使用其LSB，从数字整数值的整个比特序列中提取同相坐标或正交相位坐标中的符号比特序列。

85. 发明申请

US20100266052A1 METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING ENHANCED MEDIA DATA IN DIGITAL MULTIMEDIA BROADCASTING SYSTEM 有权
标题翻译：数字多媒体广播系统中传输/接收增强媒体数据的方法与装置
公开(公告)号：US20100266052A1
公开(公告)日：2010-10-21
申请号：US12747442
申请日：2008-10-07
申请人： Kwang-Yong Kim , Gwang Soon Lee , Joungil Yun , Seomee Choi , Jong Soo Lim , Soo In Lee
发明人： Kwang-Yong Kim , Gwang Soon Lee , Joungil Yun , Seomee Choi , Jong Soo Lim , Soo In Lee
IPC分类号： H04N7/26
CPC分类号： H04H20/18 , H04H2201/40 , H04N21/234318 , H04N21/2383 , H04N21/4307 , H04N21/6437 , H04N21/64792 , H04N21/8547
摘要： A method and apparatus for processing enhanced media data in a Digital Multimedia Broadcasting (DMB) system is provided. The apparatus for processing enhanced media data includes: a base layer processing unit configured to multiplex an elementary stream of a base layer and perform channel encoding for the multiplexed elementary stream of the base layer; an enhancement layer processing unit configured to synchronize an elementary stream of an enhancement layer with the elementary stream of the base layer and thereby multiplex the elementary stream of the enhancement layer and process the elementary stream of the enhancement layer to be transmittable via at least one of a plurality of transmission channels; and a synchronizer configured to provide the enhancement layer processing unit with synchronization information that is used for synchronizing the elementary stream of the enhancement layer with the elementary stream of the base layer.
摘要翻译：提供了一种用于在数字多媒体广播（DMB）系统中处理增强的媒体数据的方法和装置。用于处理增强媒体数据的装置包括：基本层处理单元，被配置为对基本层的基本流进行多路复用，并对基层的多路复用基本流进行信道编码; 增强层处理单元，被配置为使增强层的基本流与基本层的基本流同步，从而复用增强层的基本流，并且通过以下各项中的至少一个来处理可发送的增强层的基本流：多个传输信道; 以及同步器，被配置为向所述增强层处理单元提供用于使所述增强层的基本流与所述基本层的基本流同步的同步信息。

86. 发明申请

US20100175096A1 TRANSMISSION METHOD, TRANSMISSION APPARATUS, RECEPTION METHOD, RECEPTION APPARATUS OF DIGITAL BROADCASTING SIGNAL AND TRANSMISSION FRAME-FORM THEREOF 审中-公开
标题翻译：传输方法，传输装置，接收方法，数字广播信号的接收装置及其传输帧格式
公开(公告)号：US20100175096A1
公开(公告)日：2010-07-08
申请号：US12602122
申请日：2008-05-30
申请人： Jae Hyun Seo , Hyoung Soo Lim , Yong Tae Lee , Heung Mook Kim , Sung Ik Park , Jong Soo Lim , Soo In Lee
发明人： Jae Hyun Seo , Hyoung Soo Lim , Yong Tae Lee , Heung Mook Kim , Sung Ik Park , Jong Soo Lim , Soo In Lee
IPC分类号： H04N7/173
CPC分类号： H04N21/23614 , H04N21/234309 , H04N21/23439 , H04N21/2365 , H04N21/2381 , H04N21/2383 , H04N21/242 , H04N21/4122 , H04N21/4126 , H04N21/41407 , H04N21/4347 , H04N21/4382 , H04N21/64315
摘要： The present invention relates to a transmission method, a transmission apparatus, a reception method, and a reception apparatus of a digital broadcasting signal that can add frame header information to a front portion of a transmission frame in a transmission system for digital broadcasting to thereby determine a different transmission mode, modulation level, hierarchical modulation, error correction code, and the like for each temporally different transmission frame, and a transmission frame structure thereof. The transmission frame structure includes a frame header containing multiplexing information of the transmission frame, and a frame body containing data information associated with a service provided by the transmission frame. Also, the frame header may include a frame synchronization signal unit including synchronization signal information for extracting a start position of the transmission frame and a frame information unit including multiplexing information of data contained in the transmission frame. The multiplexing information denotes information associated with a transmission mode, a modulation level, a hierarchical modulation, and an error correction code of the data contained in the transmission frame.
摘要翻译：本发明涉及数字广播信号的发送方法，发送装置，接收方法和接收装置，该数字广播信号可以将帧头信息添加到用于数字广播的发送系统中的发送帧的前部，从而确定对于每个时间上不同的传输帧，不同的传输模式，调制级别，分级调制，纠错码等，以及其传输帧结构。传输帧结构包括包含传输帧的复用信息的帧报头和包含与由传输帧提供的服务相关联的数据信息的帧体。此外，帧头可以包括帧同步信号单元，其包括用于提取发送帧的开始位置的同步信号信息和包括复用传输帧中包含的数据的信息的帧信息单元。复用信息表示与发送帧中包含的数据的发送模式，调制等级，分级调制和纠错码相关的信息。

87. 发明申请

US20090278844A1 METHOD AND APPARATUS FOR ENCODING/DECODING 3D MESH INFORMATION INCLUDING STITCHING INFORMATION 审中-公开
标题翻译：用于编码/解码包括缝合信息的3D网络信息的方法和装置
公开(公告)号：US20090278844A1
公开(公告)日：2009-11-12
申请号：US12519206
申请日：2007-01-11
申请人： Eun Young Chang , Nam Ho Hur , Jin Woong Kim , Soo In Lee , Euee Seon Jang , Sin Wook Lee , Jae Bum Jun
发明人： Eun Young Chang , Nam Ho Hur , Jin Woong Kim , Soo In Lee , Euee Seon Jang , Sin Wook Lee , Jae Bum Jun
IPC分类号： G06T15/00
CPC分类号： G06T9/001
摘要： Provided are encoding and decoding stitching information generated when the 3D mesh model that is the non-manifold or non-orientable model is converted into orientable and manifold models upon encoding the 3D mesh information of the 3D mesh model. The method of encoding 3D mesh information includes the steps of: encoding the 3D mesh information to output an encoded bitstream; encoding stitching information of elements contained in the 3D mesh information, the stitching information having a total number of duplicated original elements and, for each of the duplicated original elements, the duplication number, original-element identification information and duplicated-element identification information; and generating a packet of the bitstream, wherein the encoded stitching information is inserted into the packet.
摘要翻译：提供了当通过对3D网格模型的3D网格信息进行编码而将作为非歧管或不可取向模型的3D网格模型转换为可定向和歧管模型时生成的编码和解码拼接信息。编码3D网格信息的方法包括以下步骤：编码3D网格信息以输出编码比特流; 编码包含在3D网格信息中的元素的拼接信息，所述拼接信息具有复制原始元素的总数，并且对于每个复制原始元素，复制数量，原始元素识别信息和复制元素识别信息; 以及生成所述比特流的分组，其中所述编码的拼接信息被插入到所述分组中。

88. 发明申请

US20090232255A1 QAM SYMBOL SLICING METHOD AND APPARATUS 失效
标题翻译： QAM符号切片方法和装置
公开(公告)号：US20090232255A1
公开(公告)日：2009-09-17
申请号：US12473051
申请日：2009-05-27
申请人： Eun Sook JIN , Yun Jeong Song , Soo In Lee
发明人： Eun Sook JIN , Yun Jeong Song , Soo In Lee
IPC分类号： H04L27/34
CPC分类号： H04L27/3881
摘要： A method for slicing a symbol in a QAM digital demodulator, includes acquiring a digital integer value by sampling a symbol signal in an in-phase coordinate or a quadrature-phase coordinate; and extracting a symbol bit sequence in the in-phase coordinate or the quadrature-phase coordinate from a whole bit sequence of the digital integer value by using an LSB thereof. Further, a symbol slicer for detecting a QAM symbol, includes digital sampling units, each of which acquires a digital integer value by sampling a symbol signal in an in-phase coordinate or a quadrature-phase coordinate; and a symbol bit sequence extracting unit that extracts a symbol bit sequence in the in-phase coordinate or the quadrature-phase coordinate from a whole bit sequence of the digital integer value by using an LSB thereof.
摘要翻译：一种用于在QAM数字解调器中对符号进行分片的方法，包括通过对同相坐标或正交相位坐标中的符号信号进行采样来获取数字整数值; 以及通过使用其LSB来从数字整数值的整个比特序列中提取同相坐标或正交相位坐标中的符号比特序列。此外，用于检测QAM符号的符号限幅器包括数字采样单元，每个采样单元通过对同相坐标或正交相位坐标中的符号信号进行采样来获取数字整数值; 以及符号比特序列提取单元，通过使用其LSB，从数字整数值的整个比特序列中提取同相坐标或正交相位坐标中的符号比特序列。

89. 发明申请

US20080141177A1 Method of configuring hierarchical network of user group and resource group and key distribution center 有权
标题翻译：配置用户组和资源组和密钥分发中心的分层网络的方法
公开(公告)号：US20080141177A1
公开(公告)日：2008-06-12
申请号：US11978877
申请日：2007-10-30
申请人： Hang Seung Koo , Yun Jeong Song , Soo In Lee
发明人： Hang Seung Koo , Yun Jeong Song , Soo In Lee
IPC分类号： G06F3/048
CPC分类号： H04L41/00 , H04L63/062 , H04L63/104
摘要： Provided are a method of configuring a hierarchical network of user groups and resource groups, and a key distribution center. The method includes the steps of: analyzing hierarchical connection relationships between respective user groups and respective resource groups, comparing redundancy rates of the respective hierarchical connection relationships, and determining a connection mode having a larger redundancy rate; separating the respective user groups and resource groups and hierarchically connecting the user groups with the resource groups, according to the determined connection mode; comparing hierarchical connections between the respective separated user groups and resource groups, and removing an overlapping hierarchical connection; and recombining the separate hierarchical connections except for the overlapping hierarchical connection, and configuring an entire network.
摘要翻译：提供了一种配置用户组和资源组的分层网络以及密钥分配中心的方法。该方法包括以下步骤：分析各个用户组与各个资源组之间的分层连接关系，比较各分级连接关系的冗余率，并确定冗余率较大的连接模式; 根据所确定的连接模式，分离各个用户组和资源组，并将用户组与资源组分层连接; 比较各个分离的用户组和资源组之间的分层连接，以及移除重叠的分级连接; 并重新组合除了重叠的分层连接之外的单独的分层连接，以及配置整个网络。

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