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1. 发明公开

EP1811403A4 ENCODING DEVICE, ENCODING METHOD, DECODING DEVICE, DECODING METHOD, PROGRAM, AND MACHINE-READABLE RECORDING MEDIUM CONTAINING THE PROGRAM 审中-公开
标题翻译：编码装置，编码方法，解码装置，解码方法，方案和方案包含机器可读记录介质
公开(公告)号：EP1811403A4
公开(公告)日：2011-05-11
申请号：EP05787590
申请日：2005-09-28
申请人： SHARP KK
发明人： WATANABE SHUICHI
IPC分类号： G06F17/30 , H04N7/26
CPC分类号： G06F17/30817 , G06F17/30858 , Y10S707/99943

2. 发明公开

EP1906663A4 VIDEO DATA REPRODUCING DEVICE, VIDEO DATA GENERATING DEVICE, AND RECORDING MEDIUM 有权
标题翻译：视频播放设备，视频数据生成设备和记录介质
公开(公告)号：EP1906663A4
公开(公告)日：2010-03-24
申请号：EP06766652
申请日：2006-06-13
申请人： SHARP KK
发明人： WATANABE SHUICHI , KIYAMA JIRO
IPC分类号： H04N5/93 , G11B27/00 , G11B27/30 , G11B27/32 , H04N5/265 , H04N5/45 , H04N5/76 , H04N7/173 , H04N21/431 , H04N21/433
CPC分类号： H04N9/8227 , G11B27/005 , G11B27/3027 , G11B27/322 , H04N5/45 , H04N5/783 , H04N19/44 , H04N19/46 , H04N21/4316 , H04N21/4325 , H04N21/440281
摘要： To provide a video data reproducing apparatus or the like, which includes: a flag reader 101 for reading out a flag that designates a playback style during special playback, from video data; decoders 102 and 103 for decoding two sets of video data; a synthesizer 106 for combining the decoded videos to output the result; and a manager 109 for controlling the operations of decoders 102, 103 and synthesizer 106 in accordance with the flag value, and which manages the playback style in the special playback during picture-in-picture playing in accordance with the flag value, to thereby realize the playback style of the picture-in-picture video during the special playback that reflects the distributor's intention.

3. 发明公开

EP1870816A4 DATA MANAGEMENT SYSTEM, DATA MANAGEMENT METHOD, SERVER DEVICE, RECEPTION DEVICE, CONTROL PROGRAM, AND COMPUTER-READABLE RECORDING MEDIUM CONTAINING THE SAME 审中-公开
标题翻译：数据管理系统，数据管理方法，服务器设备，接收装置的控制程序和记录介质的计算机可读
公开(公告)号：EP1870816A4
公开(公告)日：2008-08-20
申请号：EP06713700
申请日：2006-02-14
申请人： SHARP KK
发明人： WATANABE SHUICHI , KIYAMA JIRO
IPC分类号： G06F13/00 , H04N7/173 , H04N21/258 , H04N21/4335 , H04N21/6332
CPC分类号： H04L67/06 , G06F17/30017 , Y10S707/99934 , Y10S707/99938 , Y10S707/99942
摘要： A server device (1) includes a deletion information decision unit (104) for deciding a file to be deleted to prevent its use in a reception device (2) in the state that a file constituting an AV content to be transmitted is stored in an accumulation unit (202) among files of AV contents stored already in the accumulation unit (202) of the reception device (2), and a management information update unit (105) for transmitting the deletion information identifying the decided file, in management information to the reception device (2). The reception device (2) includes a deletion unit (205) for deleting the file specified by the deletion information in the management information received from the server device (1), from the accumulation unit (202).

4. 发明公开

EP1802126A4 IMAGE CODING DEVICE, IMAGE DECODING DEVICE, IMAGE CODING PROGRAM, AND IMAGE DECODING PROGRAM. 审中-公开
标题翻译：图像编码装置，图像解码装置，图像编码程序和图像解码程序
公开(公告)号：EP1802126A4
公开(公告)日：2010-03-31
申请号：EP05782309
申请日：2005-09-08
申请人： SHARP KK
发明人： AONO TOMOKO , NAGATAKI SHINGO , WATANABE SHUICHI
IPC分类号： H03M7/36 , H04N5/76 , H04N5/92 , H04N19/103 , H04N19/134 , H04N19/159 , H04N19/423 , H04N19/46 , H04N19/50 , H04N19/503 , H04N19/513 , H04N19/60 , H04N19/61 , H04N19/70 , H04N19/85 , H04N19/91
CPC分类号： H04N5/783 , H04N5/915 , H04N9/8042 , H04N19/107 , H04N19/132 , H04N19/159 , H04N19/162 , H04N19/172 , H04N19/46 , H04N19/61

5. 发明公开

EP1519582A4 IMAGE DATA DELIVERY SYSTEM, IMAGE DATA TRANSMITTING DEVICE THEREOF, AND IMAGE DATA RECEIVING DEVICE THEREOF 审中-公开
标题翻译：图像数据传送系统，将图像数据组织体和图像数据接收THEREFOR
公开(公告)号：EP1519582A4
公开(公告)日：2007-01-31
申请号：EP03761837
申请日：2003-06-30
申请人： SHARP KK
发明人： NOMURA TOSHIO , KATATA HIROYUKI , ITO NORIO , UCHIUMI TADASHI , WATANABE SHUICHI
IPC分类号： H04N7/173 , H04N21/2343 , H04N21/6587
CPC分类号： H04N13/0051 , H04N7/17318 , H04N13/0059 , H04N21/23439 , H04N21/2393 , H04N21/41407 , H04N21/42204
摘要： A server (1) analyses the request information transmitted from a client (11) by means of a request analyzer 4 and selects the necessary image data from multiple viewpoint image data (2) to output it to an image generator (3), where image data for the requested viewpoint is generated by interpolation to be output to an image synthesizer (5). In the image synthesizer (5), a plurality of images data are synthesized in a form suitable for encoding. An encoder (6) encodes the image data at a suitable bit rate and transfers it to a network (7). The client (11) receives the encoded image data, decodes the data through a decoder (12) and outputs the decoded image data to an image processor (13), where the image data is converted into an appropriate form in conformity with a stereoscopic display format and is displayed on a display unit (14). The client (11) also includes an input unit (16) for change of the viewpoint, and transmits the request information of viewpoint alternation to the network (7) by means of a request output unit (15). Thus this system enables observation of a stereoscopic image viewed from an arbitrary viewpoint even with a mobile terminal or the like.

6. 发明公开

EP1118998A4 MULTIMEDIA INFORMATION RECORDING DEVICE AND METHOD FOR RECORDING MULTIMEDIA INFORMATION FILE ON RECORDING MEDIUM 审中-公开
标题翻译：多媒体信息记录装置和方法，用于记录多媒体文件信息的记录介质。
公开(公告)号：EP1118998A4
公开(公告)日：2003-05-21
申请号：EP99940684
申请日：1999-09-06
申请人： SHARP KK
发明人： WATANABE SHUICHI , HIBI KEIICHI , NOMURA TOSHIO , SHIOI MASAHIRO
IPC分类号： G11B20/12 , G11B27/031 , G11B27/034 , G11B27/10 , G11B27/32
CPC分类号： G11B27/329 , G11B20/12 , G11B27/031 , G11B27/034 , G11B27/105 , G11B27/327 , G11B2220/20 , G11B2220/216
摘要： A multimedia information recording device is used for efficiently recording multimedia information (100) in a file storage area (111) on a recording medium (110). From the multimedia information given to the device, a data body DB and control information (HD and FD) are created and given to a file storage area writing section (106) where the data is written in parallel at a time on a free cluster in the file storage area. In the free area of each cluster where the data is written, dummy data is packed by a dummy data adding section (107) to absorb the difference between the first position of a cluster and the first position of the data in the cluster. Thus, data rewriting to eliminate this difference is avoided. Information for connecting plural clusters where data is written is created by a multimedia information file creating section (108), and the multimedia information is recorded in a multimedia information file on the recording medium.

7. 发明公开

EP2811705A4 GENERATION DEVICE, REPRODUCTION DEVICE, DATA STRUCTURE, GENERATION METHOD, REPRODUCTION METHOD, CONTROL PROGRAM, AND RECORDING MEDIUM 审中-公开
标题翻译：发电装置，播放设备，数据结构，生产方法，回放，控制程序和记录介质
公开(公告)号：EP2811705A4
公开(公告)日：2015-07-22
申请号：EP13743705
申请日：2013-01-28
申请人： SHARP KK
发明人： TOKUMO YASUAKI , WATANABE SHUICHI , IWANAMI TAKUYA
IPC分类号： H04L29/00 , H04L1/00 , H04L12/951 , H04L29/06 , H04L29/08
CPC分类号： H04L47/34 , H04L67/02 , H04L69/324
摘要： There is provided a transmitter by which a reception side easily detects packet loss of a transport packet. The transmitter (1) includes a content dividing unit (13) that divides a set composed of a plurality of units into a plurality of subsets, a transport sequence assigning unit (15) that assigns, to the packet, the transport sequence of the unit within a component and the transport sequence of the unit within the subset, and a header generating unit (14) that generates a packet including the transport sequences.

8. 发明公开

EP1830282A4 STORAGE DEVICE AND RECORDING MEDIUM 审中-公开
标题翻译：存储设备与记录媒体
公开(公告)号：EP1830282A4
公开(公告)日：2010-11-24
申请号：EP05800324
申请日：2005-11-04
申请人： SHARP KK
发明人： WATANABE SHUICHI , KIYAMA JIRO
IPC分类号： G06F17/30 , H04N5/76 , H04N7/173
CPC分类号： G11B27/34 , G06F17/30781 , G11B20/00 , H04N7/163 , H04N9/8205 , H04N21/2353 , H04N21/433 , H04N21/8455

9. 发明公开

EP1598941A4 ENCODING DEVICE AND METHOD, DECODING DEVICE AND METHOD, PROGRAM, AND RECORDING MEDIUM 审中-公开
标题翻译：设备和方法的代码，解码程序和记录介质的设备和方法
公开(公告)号：EP1598941A4
公开(公告)日：2009-02-18
申请号：EP04704340
申请日：2004-01-22
申请人： SHARP KK
发明人： WATANABE SHUICHI , TOKUMO YASUAKI , KATATA HIROYUKI
IPC分类号： H03M7/30 , G06F17/30 , H04N7/24
CPC分类号： H04N21/435 , G06F17/30241 , H04N21/235 , H04N21/2353
摘要： An encoding device for plural position information can encode/decode position information by differential encoding for plural position information expressed in rational numbers. The encoding device includes a position information rearrangement section (101) for providing a predetermined sequence relationship for the plural position information expressed in rational numbers and arranged according to the size and rearranging the plural position information in the order of the sequence relationship. Since the position information is rearranged according to the predetermined sequence relationship, the plural position information can be encoded by the differential encoding like the position information expressed in integers.

10. 发明公开

EP1335302A4 DYNAMIC IMAGE CONTENT SEARCH INFORMATION MANAGING APPARATUS 审中-公开
标题翻译： DYNAMISCHE BILDINHALTSSUCHINFORMATIONSVERWALTUNGSVORGHHTUNG
公开(公告)号：EP1335302A4
公开(公告)日：2005-02-02
申请号：EP01976747
申请日：2001-10-18
申请人： SHARP KK
发明人： WATANABE SHUICHI , TOKUMO YASUAKI , OKADA HIROYUKI
IPC分类号： G06F17/30 , H04N5/76
CPC分类号： G06F17/30817 , G06F17/30802 , G06F17/30858
摘要： A search information analyzing unit (101) separates search information (15) into a structural search information (152) expressing the structure of a dynamic image content, semantic search information (153) expressing a characteristic in the semantics of the dynamic image content, and signal search information (154) expressing a physical characteristic over the signal of the dynamic image content, and outputs the separated information. A structural search information decomposing unit (102) extracts the information corresponding to at least one of the semantic search information and the signal search information as structural information (50) from the given structural search information and outputs the structural information. Unit search information creating units (103, 104) add the given corresponding structural information to at least one of the semantic search information and the signal search information given and create small units of retrieval information (153A, 154A). These small units of search information can be used as the search information of the dynamic image content so that the quantity of search information can be reduced.
摘要翻译：搜索信息分析单元（101）将搜索信息（15）分离为表示动态图像内容的结构的结构搜索信息（152），表示动态图像内容的语义中的特征的语义搜索信息（153），以及表示动态图像内容的信号的物理特性的信号搜索信息（154），并输出分离的信息。结构搜索信息分解单元（102）从给定结构搜索信息中提取对应于语义搜索信息和信号搜索信息中的至少一个的信息作为结构信息（50），并输出结构信息。单元搜索信息创建单元（103,104）将给定的相应结构信息添加到给出的语义搜索信息和信号搜索信息中的至少一个，并创建小单元的检索信息（153A，154A）。这些小的搜索信息单元可以用作动态图像内容的搜索信息，从而可以减少搜索信息的数量。

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