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1.发明申请File management device, file management method, file management method program, and recording medium the file management method program 失效文件管理装置，文件管理方法，文件管理方法程序和记录介质文件管理方法程序公开(公告)号：US20060288044A1
公开(公告)日：2006-12-21
申请号：US10573476
申请日：2004-08-19
IPC分类号： G06F17/30
CPC分类号： G11B27/036 , G11B27/034 , G11B27/329 , G11B27/34 , G11B27/36 , G11B2220/20 , G11B2220/2525 , H04N5/76 , Y10S707/99932
摘要： A file managing apparatus is disclosed which is capable of restoring deleted files with ease. When a user gives an instruction to delete a file 6, a parent entry number for the file 6 is changed from “1” to “2” in a property list having the entry number 6 associated with the file 6. Because the parent entry number that is set for the value “2” points to the entry of a recycle bin, the file 6 is placed in a virtually deleted state. Any virtually deleted file is later restored easily through simple processing.
摘要翻译： 公开了能够容易地恢复被删除的文件的文件管理装置。 当用户给出删除文件6的指令时，在具有与文件6相关联的条目号6的属性列表中，将文件6的父条目号从“1”改变为“2”。 因为设置为值“2”的父条目号指向回收站的条目，所以文件6处于虚拟删除状态。 任何虚拟删除的文件都可以通过简单的处理轻松恢复。
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公开(公告)号：US07610262B2
公开(公告)日：2009-10-27
申请号：US10572808
申请日：2004-09-07
IPC分类号： G06F7/00
CPC分类号： G06F17/30067 , Y10S707/99932
摘要： The present invention relates to a file management technique using indexes, wherein retrieval results and conditions for retrieval are recorded and stored on an entry for a virtual folder on the index for efficient later use. By this feature, objects for retrieval can be refined by using the recorded retrieval results, so that the processing for retrieval can substantially be simplified.
摘要翻译： 本发明涉及使用索引的文件管理技术，其中检索结果和检索条件被记录并存储在索引上的虚拟文件夹的条目上以便以后使用。 通过该特征，可以通过使用记录的检索结果来改进用于检索的对象，从而可以显着地简化用于检索的处理。
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3.发明授权File management device, file management method, file management method program, and recording medium the file management method program 失效文件管理装置，文件管理方法，文件管理方法程序和记录介质文件管理方法程序公开(公告)号：US07599906B2
公开(公告)日：2009-10-06
申请号：US10573476
申请日：2004-08-19
IPC分类号： G06F7/00
CPC分类号： G11B27/036 , G11B27/034 , G11B27/329 , G11B27/34 , G11B27/36 , G11B2220/20 , G11B2220/2525 , H04N5/76 , Y10S707/99932
摘要： A file managing apparatus is disclosed which is capable of restoring deleted files with ease. When a user gives an instruction to delete a file 6, a parent entry number for the file 6 is changed from “1” to “2” in a property list having the entry number 6 associated with the file 6. Because the parent entry number that is set for the value “2” points to the entry of a recycle bin, the file 6 is placed in a virtually deleted state. Any virtually deleted file is later restored easily through simple processing.
摘要翻译： 公开了能够容易地恢复被删除的文件的文件管理装置。 当用户给出删除文件6的指令时，具有与文件6相关联的条目号6的属性列表中的文件6的父条目号从“1”改变为“2”。因为父条目号 设置为值“2”的点设置为回收站的条目，文件6被置于虚拟删除状态。 任何虚拟删除的文件都可以通过简单的处理轻松恢复。
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公开(公告)号：US20070050414A1
公开(公告)日：2007-03-01
申请号：US10572808
申请日：2004-09-07
IPC分类号： G06F17/30
CPC分类号： G06F17/30067 , Y10S707/99932
摘要： The present invention relates to a file management technique using indexes, wherein retrieval results and conditions for retrieval are recorded and stored on an entry for a virtual folder on the index for efficient later use. By this feature, objects for retrieval can be refined by using the recorded retrieval results, so that the processing for retrieval can substantially be simplified.
摘要翻译： 本发明涉及使用索引的文件管理技术，其中检索结果和检索条件被记录并存储在索引上的虚拟文件夹的条目上以便以后使用。 通过该特征，可以通过使用记录的检索结果来改进用于检索的对象，从而可以显着地简化用于检索的处理。
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5.发明申请File managing apparatus, file managing method, file managing method program, and recording medium that records file managing method program 审中-公开文件管理装置，文件管理方法，文件管理方法程序以及记录文件管理方法程序的记录介质公开(公告)号：US20070130199A1
公开(公告)日：2007-06-07
申请号：US10574945
申请日：2004-09-07
IPC分类号： G06F7/00
CPC分类号： H04N1/212 , G11B27/034 , G11B27/326 , G11B2220/216 , G11B2220/2525 , H04N1/215 , H04N5/85
摘要： The present invention applies illustratively to an optical disk apparatus that handles an index file formed by a series of entries comprising extract information about files. In operation, the apparatus organizes a plurality of still picture files into a single movie file and registers anew the movie file into the index file.
摘要翻译： 本发明示例性地应用于处理由包括提取关于文件的信息的一系列条目形成的索引文件的光盘装置。 在操作中，设备将多个静止图像文件组织成单个电影文件，并将电影文件重新注册到索引文件中。
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6.发明申请File management apparatus file management method program of file management method and recording medium on which program of file management method is recorded 审中-公开文件管理方法的文件管理装置文件管理方法程序和文件管理方法的记录介质公开(公告)号：US20060259512A1
公开(公告)日：2006-11-16
申请号：US10571935
申请日：2004-09-07
申请人： Hiroshi Jinno , Shigeru Kashiwagi , Haruo Yoshida , Masaharu Murakami , Masayoshi Ohno , Makoto Yamada
发明人： Hiroshi Jinno , Shigeru Kashiwagi , Haruo Yoshida , Masaharu Murakami , Masayoshi Ohno , Makoto Yamada
IPC分类号： G06F17/00
CPC分类号： G11B27/322 , G11B2220/2537
摘要： The present invention is applied, for example, to a video disk apparatus such that a new folder is produced on a recording medium in response to an operation of a folder switch which accepts an instruction to produce a folder and a result of image pickup is recorded under the produced folder.
摘要翻译： 本发明例如应用于视频盘装置，使得响应于接受产生文件夹的指令的文件夹切换的操作而在记录介质上产生新的文件夹，并记录图像拾取的结果 在生成的文件夹下。
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7.发明申请File reproduction apparatus, file reproduction method, file reproduction method program and recording medium for recording file reproduction method program 审中-公开文件再现装置，文件再现方法，文件再现方法程序和用于记录文件再现方法程序的记录介质公开(公告)号：US20100074601A1
公开(公告)日：2010-03-25
申请号：US12591709
申请日：2009-11-30
IPC分类号： H04N7/26
CPC分类号： G11B27/3027 , G11B27/105 , G11B27/11 , G11B27/322 , G11B2020/10944
摘要： The present invention is applied to reproduction of typically a fragment movie file having a QT format. In accordance with the present invention, management information associated with each block following a first block of the fragment movie file is modified to information compatible with management information associated with the first block and real data of the file is reproduced on the basis of the modified management information.
摘要翻译： 本发明适用于通常具有QT格式的片段电影文件的再现。 根据本发明，与片段电影文件的第一块之后的每个块相关联的管理信息被修改为与与第一块相关联的管理信息兼容的信息，并且基于修改的管理再现文件的实际数据 信息。
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公开(公告)号：US07653286B2
公开(公告)日：2010-01-26
申请号：US10574930
申请日：2004-10-07
IPC分类号： H04N5/78
CPC分类号： G11B27/3027 , G11B27/105 , G11B27/11 , G11B27/322 , G11B2020/10944
摘要： The present invention is applied to reproduction of typically a fragment movie file having a QT format. In accordance with the present invention, management information associated with each block following a first block of the fragment movie file is modified to information compatible with management information associated with the first block and real data of the file is reproduced on the basis of the modified management information.
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9.发明申请File reproduction apparatus, file reproduction method, file reproduction method program and recording medium for recording file reproduction method program 失效文件再现装置，文件再现方法，文件再现方法程序和用于记录文件再现方法程序的记录介质公开(公告)号：US20070053658A1
公开(公告)日：2007-03-08
申请号：US10574930
申请日：2004-10-07
IPC分类号： H04N7/00
CPC分类号： G11B27/3027 , G11B27/105 , G11B27/11 , G11B27/322 , G11B2020/10944
摘要： The present invention is applied to reproduction of typically a fragment movie file having a QT format. In accordance with the present invention, management information associated with each block following a first block of the fragment movie file is modified to information compatible with management information associated with the first block and real data of the file is reproduced on the basis of the modified management information.
摘要翻译： 本发明适用于通常具有QT格式的片段电影文件的再现。 根据本发明，与片段电影文件的第一块之后的每个块相关联的管理信息被修改为与与第一块相关联的管理信息兼容的信息，并且基于修改的管理再现文件的实际数据 信息。
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10.发明申请File Processing Apparatus, File Processing Method, Program and Recording Medium 失效文件处理装置，文件处理方法，程序和记录介质公开(公告)号：US20080177775A1
公开(公告)日：2008-07-24
申请号：US11666378
申请日：2006-08-31
申请人： Fumitaka Kawate , Mitsuhiro Hirabayashi , Hiroshi Jinno , Masayoshi Ohno , Hideo Obata , Shigeru Kashiwagi
发明人： Fumitaka Kawate , Mitsuhiro Hirabayashi , Hiroshi Jinno , Masayoshi Ohno , Hideo Obata , Shigeru Kashiwagi
IPC分类号： G06F17/30
CPC分类号： G11B27/329 , G06F17/3028 , G11B20/10 , G11B27/034 , G11B27/322 , G11B27/34
摘要： To perform update processing and the like of an index file relating to change of a hierarchical structure easily and rapidly.The index file is recorded in a recording medium 2 with content files. The index file is generated based on attribute information of content files and folders including the content files. Content files and folders form a hierarchical structure in which the folders are in an upper hierarchy. In the index file, a prescribed number of entries (management information areas) corresponding to content files and folders respectively are provided. Second index information indicating second entries corresponding to folders or content files positioned in a lower hierarchy of folders in the upper hierarchy is provided at first entries corresponding to folders in the upper hierarchy in a list format. First index information indicating the first entries is provided at the second entries.
摘要翻译： 执行与层次结构的改变有关的索引文件的更新处理等容易且快速地执行。 索引文件被记录在具有内容文件的记录介质2中。 索引文件是根据包含内容文件的内容文件和文件夹的属性信息生成的。 内容文件和文件夹形成层次结构，其中文件夹位于上层。 在索引文件中，分别提供与内容文件和文件夹相对应的规定数量的条目（管理信息区域）。 第二索引信息指示对应于位于上层文件夹的较低级别的文件夹或内容文件的第二条目，该列表对应于列表格式的上层文件夹。 指示第一条目的第一索引信息在第二条目处被提供。
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