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公开(公告)号：KR101593961B1
公开(公告)日：2016-02-15
申请号：KR1020110053785
申请日：2011-06-03
Applicant: 한국전자통신연구원
Abstract: 감정모델을이용한음악검색장치는다수의음악들에대한음원데이터와각 음악의 AV 계수를저장하는음악데이터베이스, 서로다른감정유형들을복수개의그룹들로분류하고, AV 계수평면에대한복수개의그룹들각각의확률분포를이용하여감정분류모델을생성하는감정모델생성부, 그리고음악검색요청이수신되면사용자로부터입력된정보를이용하여감정유형을식별하고, 감정분류모델을이용하여식별된감정유형에대응되는 AV 계수를지정하기위한 AV 계수범위를검출하며, 음악데이터베이스에서 AV 계수범위에대응되는음악을검색하는음악검색부를포함한다.
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72.发明授权출판물의 핑거프린트 추출 방법, 출판물의 핑거프린트 추출 장치, 핑거프린트를 이용한 출판물 식별 시스템 및 핑거프린트를 이용한 출판물 식별 방법 有权用于提取出版物的方法，用于提取出版物的出版物的装置，使用指纹识别出版物的系统和使用指纹识别出版物的方法
公开(公告)号：KR101491446B1
公开(公告)日：2015-02-23
申请号：KR1020110023069
申请日：2011-03-15
Applicant: 한국전자통신연구원
CPC classification number: G06F17/30253
Abstract: 저작권 침해 여부를 용이하게 식별할 수 있고, 저작권을 효과적으로 보호할 수 있는 출판물의 핑거프린트 추출 방법, 출판물의 핑거프린트 추출 장치, 핑거프린트를 이용한 출판물 식별 시스템 및 핑거프린트를 이용한 출판물 식별 방법이 개시된다. 핑거프린트를 이용한 출판물 식별 시스템은 저작권 침해를 식별하기 위해 수집된 질의 출판물에 대한 핑거프린트를 추출하는 핑거프린트 추출 장치와, 핑거프린트 추출 장치로부터 제공된 질의 출판물에 대한 핑거프린트에 해당하는 원본 출판물의 핑거프린트를 질의하는 핑거프린트 질의 장치와, 원본 출판물로부터 추출된 핑거프린트 및 원본 출판물의 부가 정보가 저장되고 핑거프린트 질의 장치의 질의에 상응하여 적어도 하나의 원본 출판물의 핑거프린트로 구성된 검색결과 후보군을 제공하는 DBMS 및 DBMS로부터 제공된 검색결과 후보군을 검증하여 질의 출판물의 저작권 침해 여부를 판단하는 후보군 검증 장치를 포함한다. 따라서, 출판물의 저작권 침해 여부를 용이하게 식별할 수 있고, 이를 통해 저작권 침해를 예방할 수 있다.
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公开(公告)号：KR1020130091132A
公开(公告)日：2013-08-16
申请号：KR1020120012429
申请日：2012-02-07
IPC: C07K16/18 , C12N15/13 , A61K39/395 , A61P35/00
Abstract: PURPOSE: Metriptase-specific human antibody is provided to be usefully used to diagnosis, prevention and treatment of cancer which is a disease related to the manifestation and be especially used as a kit for cancer diagnosis. CONSTITUTION: Human monoclonal antibody specific to matriptase protein or a fraction having immunological activity of the antibody comprises heavy chain complementarity determining regions (HCDR1) having an amino acid sequence of the sequence number 12, heavy chain that includes the heavy variable domain (V_H) which includes HCDR2 having an amino acid sequence of the sequence number 13 and HCDR3 having an amino acid sequence of the sequence number 14, light chain complementarity determining regions (HCDR1) having an amino acid sequence of the sequence number 16 and light chain having light variable domain (V_L) which includes LCDR2 having an amino acid sequence of the sequence number 17 and LCDR3 having an amino acid sequence of the sequence number 18.
Abstract translation: 目的：提供Metriptase特异性人抗体用于诊断，预防和治疗癌症，这是一种与表现相关的疾病，特别用作癌症诊断的试剂盒。 构成：具有对matriptase蛋白质或具有抗体免疫活性的级分的人单克隆抗体包括具有序列号12的氨基酸序列的重链互补决定区（HCDR1），重链包括重链可变结构域（V_H），重链可变区 包括具有序列号13的氨基酸序列的HCDR2和具有序列号14的氨基酸序列的HCDR3，具有序列号16的氨基酸序列的轻链互补决定区（HCDR1）和具有光可变结构域的轻链 （V_L），其包括具有序列号17的氨基酸序列的LCDR2和具有序列号18的氨基酸序列的LCDR3。
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公开(公告)号：KR1020130055748A
公开(公告)日：2013-05-29
申请号：KR1020110121337
申请日：2011-11-21
Applicant: 한국전자통신연구원
CPC classification number: H04N21/4394 , H04N21/44008 , H04N21/4826 , H04N21/8358
Abstract: PURPOSE: A content recommendation system and a method thereof are provided to recommend desired music by using a fingerprint and feeling information of sound source data, thereby supplying a lot of music information to a user. CONSTITUTION: A first extraction unit(21) extracts a fingerprint and feeling information of audio data. A search unit(22) searches a video fingerprint or an audio fingerprint suitable for the fingerprint in a fingerprint database. The search unit searches video feeling information or audio feeling information suitable for the feeling information in a feeling database(25). A providing unit(23) provides at least one of video information and audio information to a user terminal(10). [Reference numerals] (10) Terminal; (22) Search unit; (23) Providing unit; (25) Emotion DB; (26) Metadata DB; (27) Multimedia DB; (31) Storage unit; (32) Second extraction unit; (33) Generation unit; (AA) First extraction unit; (BB) Fingerprint DB
Abstract translation: 目的：提供内容推荐系统及其方法，以通过使用指纹和感觉信息的声源数据来推荐期望的音乐，从而向用户提供大量的音乐信息。 构成：第一提取单元（21）提取指纹并感受音频数据的信息。 搜索单元（22）在指纹数据库中搜索适合于指纹的视频指纹或音频指纹。 搜索单元在感觉数据库（25）中搜索适合于感觉信息的视频感觉信息或音频感觉信息。 提供单元（23）向用户终端（10）提供视频信息和音频信息中的至少一个。 （附图标记）（10）端子; （22）搜索单位; （23）提供单位; （25）情感DB; （26）元数据DB; （27）多媒体DB; （31）存储单元; （32）第二提取单元; （33）发电机组; （AA）第一提取单元; （BB）指纹DB
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公开(公告)号：KR1020130043563A
公开(公告)日：2013-04-30
申请号：KR1020120078132
申请日：2012-07-18
Applicant: 한국전자통신연구원
IPC: H04N21/266
CPC classification number: H04N21/85
Abstract: PURPOSE: A forensic marking method of digital content and a system thereof are provided to prevent the delay of content service time caused by the insertion of a forensic mark. CONSTITUTION: A content server generates a first content formed by inserting a first forensic mark into original contents and a second content formed by inserting a second forensic mark into the original contents(S301). The content server transmits the first and second contents to a client terminal(S303). The client terminal generates a third content by combining unit pieces of the first and second contents in a combination sequence corresponding to user information(S305). [Reference numerals] (AA) Start; (BB) End; (S301) Content server generates a first content, in which a first forensic mark is into an original content, and a second content in which a second forensic mark is inserted into the original content; (S303) Content server transmits first and second contents to a client terminal; (S305) Client terminal generates a third content by combining unit pieces of the first and second contents in a combination sequence corresponding to user information;
Abstract translation: 目的：提供数字内容的取证标记方法及其系统，以防止插入法医标记引起的内容服务时间的延迟。 构成：内容服务器生成通过将第一取证标记插入原始内容而形成的第一内容和通过将第二取证标记插入原始内容而形成的第二内容（S301）。 内容服务器将第一和第二内容发送给客户终端（S303）。 客户终端以与用户信息相对应的组合序列组合第一和第二内容的单位，生成第三内容（S305）。 （附图标记）（AA）开始; （BB）结束; （S301）内容服务器生成其中第一取证标记为原始内容的第一内容和将第二取证标记插入原始内容的第二内容; （S303）内容服务器将第一和第二内容发送给客户终端; （S305）客户端通过以对应于用户信息的组合序列组合第一和第二内容的单元来生成第三内容;
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Patent Agency Ranking
公开(公告)号：KR1020120051343A
公开(公告)日：2012-05-22
申请号：KR1020100112730
申请日：2010-11-12
Applicant: 한국전자통신연구원
IPC: G11B20/10
CPC classification number: G06F17/30749 , G06F17/30743 , G11B27/105 , G11B27/3027 , G11B27/34
Abstract: PURPOSE: A music reproducing system using a music visualization method and a method thereof are provided to search a music or check information by an emotional value and an AV value, thereby enabling a user to easily check music information. CONSTITUTION: A music visualization providing unit(200) extracts music visualization information, and visualizes and displays information which analyzes a reproduced or selected music. A music visualization option setup unit(300) provides an interface for setting the extracted music visualization information. The music visualization providing unit displays the extracted music visualization information using a 2D plane of a variable axis.
Abstract translation: 目的：提供使用音乐可视化方法及其方法的音乐再现系统，以通过情感值和AV值搜索音乐或检查信息，从而使用户能够容易地检查音乐信息。 构成：音乐可视化提供单元（200）提取音乐可视化信息，并且可视化和显示分析再现或选择的音乐的信息。 音乐可视化选项设置单元（300）提供用于设置所提取的音乐可视化信息的界面。 音乐可视化提供单元使用可变轴的2D平面显示所提取的音乐可视化信息。
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公开(公告)号：KR1020110071152A
公开(公告)日：2011-06-29
申请号：KR1020090127617
申请日：2009-12-21
Applicant: 한국전자통신연구원
IPC: G06F21/10 , H04N21/4627 , H04N21/8358 , H04L12/16
CPC classification number: G06F21/105 , G06Q50/10 , H04N21/4627
Abstract: PURPOSE: A DRM(Digital Rights Management) contents sharing method and device is provided to enable the devices having the different DRM module with each other to share the DRM contents by using the DRM linkage server without amending the UPnP(Universal Plug and Play) or installing the module for the DRM linkage. CONSTITUTION: The request for the DRM contents stored in the second UPnP device is received from the first UPnP device(S320). The access authority and converting/no-converting for the DRM contents are detected(S330). The DRM contents is requested to the second UPnP device(S340). The DRM contents from the second UPnP device is converted(S350). The converted DRM contents is transmitted to the first UPnP device(S360).
Abstract translation: 目的：提供DRM（数字版权管理）内容共享方法和设备，以使具有彼此不同的DRM模块的设备能够通过使用DRM联动服务器来共享DRM内容而不修改UPnP（通用即插即用）或 安装用于DRM连接的模块。 构成：从第一UPnP装置接收对存储在第二UPnP装置中的DRM内容的请求（S320）。 检测到DRM内容的访问权限和转换/不转换（S330）。 向第二UPnP设备请求DRM内容（S340）。 来自第二UPnP设备的DRM内容被转换（S350）。 将转换的DRM内容发送到第一UPnP设备（S360）。
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公开(公告)号：KR1020100062827A
公开(公告)日：2010-06-10
申请号：KR1020090026453
申请日：2009-03-27
Applicant: 한국전자통신연구원
CPC classification number: G06F21/31 , G06F21/45 , G06F21/606 , G06F21/6209 , G06F21/78
Abstract: PURPOSE: An apparatus and a method for transforming DRM(Digital Rights Management) contents are provided to convert the DRM contents proper to the DRM format of a corresponding DRM device so that the converted DRM contents can be provided to a DRM device which authenticates a regal use right. CONSTITUTION: A data manager(220) encodes DRM contents, which is uploaded from an authenticated DRM device, by using an encryption key, and manages and stores the encoded DRM contents. The data manager decodes the DRM contents, which is stored during downloading, by using the encryption key. A data converter(230) converts the DRM contents applied from the data manager to be proper to the DRM format of the DRM device.
Abstract translation: 目的：提供用于转换DRM（数字版权管理）内容的装置和方法，以将DRM内容适当地转换为相应DRM设备的DRM格式，使得转换的DRM内容可以被提供给DRM设备， 使用权。 构成：数据管理器（220）通过使用加密密钥对通过认证的DRM设备上传的DRM内容进行编码，并管理和存储编码的DRM内容。 数据管理器通过使用加密密钥解码在下载期间存储的DRM内容。 数据转换器（230）将从数据管理器应用的DRM内容转换为DRM设备的DRM格式。
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公开(公告)号：KR1020080028673A
公开(公告)日：2008-04-01
申请号：KR1020060094269
申请日：2006-09-27
Applicant: 한국전자통신연구원
IPC: H04N21/835 , H04N7/24
CPC classification number: H04N21/23473 , H04L65/4084 , H04N21/23418 , H04N21/23605 , H04N21/84
Abstract: A packing/unpacking apparatus for the protection of an H.264 video file and a method thereof are provided to generate a video encrypted in a file format with the same structure as an original video file by using encryption video data, non-encryption video data, and metadata descriptor information under a service environment that the H.264 video file is provided in a VOD(Video On Demand) method, thereby protecting the H.264 video file using an existing streaming system. A metadata generator(120) receives video contents information and encryption information to generate a metadata descriptor to be inserted to a video. A stream analysis unit(110) analyzes an HY.264 video received by using the encryption information transmitted from the metadata generator to search for an encryption area. An encryption unit(130) encrypts the encryption area of the video transmitted from the stream analysis unit by using the encryption information transmitted from the metadata generator. A file generator(140) constitutes the same structure of file as an original file by using the meta descriptor transmitted from the metadata generator, non-encryption video data transmitted from the stream analysis unit, and encryption video data transmitted from the encryption unit to generate an encrypted video file.
Abstract translation: 提供了一种用于保护H.264视频文件的打包/解包装置及其方法，以通过使用加密视频数据，非加密视频数据来生成以与原始视频文件相同结构的文件格式加密的视频 ，以及在视频点播（Video On Demand）方式中提供H.264视频文件的服务环境下的元数据描述符信息，从而使用现有流系统保护H.264视频文件。 元数据生成器（120）接收视频内容信息和加密信息，以生成要插入视频的元数据描述符。 流分析单元（110）分析通过使用从元数据生成器发送的加密信息来接收的HY.264视频来搜索加密区域。 加密单元（130）通过使用从元数据生成器发送的加密信息来加密从流分析单元发送的视频的加密区域。 文件生成器（140）通过使用从元数据生成器发送的元描述符构成与原始文件相同的文件结构，从流分析单元发送的非加密视频数据和从加密单元发送的加密视频数据生成 一个加密的视频文件。
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公开(公告)号：KR1020070061286A
公开(公告)日：2007-06-13
申请号：KR1020060083243
申请日：2006-08-31
Applicant: 한국전자통신연구원
CPC classification number: G06F21/10 , G06F17/30858
Abstract: A system and a method for performing DRM by using an index when a new moving image is generated from a plurality of moving images are provided to enable a user to decode/use the encoded moving image contents by searching matched data from encoded contents and providing the searched data to the user if the user accesses index data, and issuing a license for decoding the encoded contents referred through the index data. A DRM index generator(500) generates a DRM index by combining the plurality of moving image contents(100), information for the sections selected from the DRM moving image contents(200), each moving image content ID, and a decoding key ID corresponding to a decoding key of each moving image contents. A license generator(400) generates the license by combining the decoding key information, the decision key ID, and DRM index use right information. A transmitter(600) transmits the DRM index and the license to a client(20). The client includes a decoder(700) for outputting the new moving image contents by receiving the DRM moving image contents from a server(10) and decoding the DRM moving image contents with the license/DRM index received from the transmitter.
Abstract translation: 提供了一种用于当从多个运动图像生成新的运动图像时通过使用索引来执行DRM的系统和方法，以使用户能够通过从编码的内容中搜索匹配的数据来解码/使用编码的运动图像内容，并且提供 如果用户访问索引数据，则向用户搜索数据，并且发出用于对通过索引数据引用的编码内容进行解码的许可证。 DRM索引生成器（500）通过组合多个运动图像内容（100），从DRM运动图像内容（200），每个运动图像内容ID和对应的解码密钥ID中选择的部分的信息来生成DRM索引 涉及每个运动图像内容的解码密钥。 许可证生成器（400）通过组合解码密钥信息，决定密钥ID和DRM索引使用权信息来生成许可证。 发射机（600）将DRM索引和许可证发送给客户端（20）。 客户端包括：解码器（700），用于通过从服务器（10）接收DRM运动图像内容并用从发送器接收到的许可证/ DRM索引对DRM运动图像内容进行解码来输出新的运动图像内容。
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