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1. 发明公开

EP1326245A4 DIGITAL INFORMATION RECORDING AND REPRODUCING DEVICE 审中-公开
标题翻译： AUFZEICHNUNGS- UND WIEDERGABEEINRICHTUNGFÜRDIGITALE INFORMATIONEN
公开(公告)号：EP1326245A4
公开(公告)日：2006-10-11
申请号：EP00948314
申请日：2000-07-28
申请人： HITACHI LTD
发明人： HAYAKAWA HIROYUKI , ITO TAMOTSU , NAGAYAMA KEIJI , YOSHIDA SUSUMU , WATANABE AKINOBU , TONAMI KATSUHIKO
IPC分类号： G11B20/10 , G11B7/00 , G11B27/00 , G11B27/034 , G11B27/10 , G11B27/34 , G11B27/36 , H04N5/781 , H04N5/85 , H04N9/804 , H04N9/806
CPC分类号： G11B27/105 , G11B7/00 , G11B20/10527 , G11B27/002 , G11B27/034 , G11B27/10 , G11B27/34 , G11B27/36 , G11B2020/00014 , G11B2020/10546 , G11B2020/1062 , G11B2020/10768 , G11B2220/213 , G11B2220/216 , G11B2220/218 , G11B2220/2525 , G11B2220/2545 , G11B2220/2562 , G11B2220/2575 , G11B2220/61 , H04N5/781 , H04N5/85 , H04N9/8042 , H04N9/8063
摘要： A DVD video player with a build-in CD-R drive in which a reproduction output is selectively outputted from a flash memory, a recording medium which starts reading in a short time, until the data on an optical disk can be reproduced. This makes it possible to improve the user interface, for example, to arbitrarily reproduce audio information from the flash memory to add music or a sound effect to a screen saver, to reproduce the effect sound, to reproduce a click sound corresponding to an operation of a key or a remote controller, or to announce the state, instead of the optical disk from which data cannot be read while the screen saver is in operation or the device is on standby and the like.
摘要翻译：在具有内置CD-R驱动器的DVD视频播放器中，直到达到能够再现光盘的数据的状态，输出被切换到快闪存储器的再现输出，快速记录介质开始阅读这使得可以开发用户界面，例如：自动地从闪存中再现音频信息，以将音乐声音或具有特殊效果的声音添加到屏幕保护程序，以代替在屏幕保护程序期间不能读取数据的光盘驱动器在运行或正在待命; 用特殊效果再现声音; 响应于从键或遥控单元的键输入再现点击声音; 并向用户通知状态。

2. 发明专利

GB2406207A Program, recording medium and reproduction apparatus 未知
公开(公告)号：GB2406207A
公开(公告)日：2005-03-23
申请号：GB0418984
申请日：2004-08-25
申请人： HITACHI LTD
发明人： KATO TOSHIHIRO , WATANABE AKINOBU , SHIMODA NOZOMU , SUGIMURA NAOZUMI , IMAIDE TAKUYA , YOSHIDA SUSUMU
IPC分类号： G06F1/00 , G06F12/14 , G06F17/00 , G06F21/00 , G06Q10/00 , G06Q30/06 , G06Q50/00 , G06Q99/00 , G11B7/007 , G11B19/02 , G11B19/12 , G11B20/00 , G11B20/10 , G11B27/00 , H04K1/00 , H04N5/91
摘要： An apparatus not connected to a network can perform the reproduction within a valid viewing period. To facilitate the change of the encryption algorithms of a password, a program recorded on a disk 101 comprises the steps of acquiring a first medium identification number recorded on a recording medium, acquiring the current time, acquiring a password, calculating a second medium identification number and the expiry date of the valid viewing period from the password, comparing the first medium identification number with the second medium identification number, and comparing the current time with the expiry date of the valid viewing period. If the first medium identification number coincides with the second medium identification number and the current time has not passed the expiry date of the valid viewing period, then the predetermined information is reproduced from the recording medium.

3. 发明专利

JP2011119020A Recording and reproducing device, and recording medium 有权
标题翻译：记录和复制设备和记录介质
公开(公告)号：JP2011119020A
公开(公告)日：2011-06-16
申请号：JP2011015926
申请日：2011-01-28
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YOSHIDA SUSUMU , SHIOKAWA JUNJI , OKAMOTO HIROO
IPC分类号： G11B27/00 , G11B20/12 , H04N5/93
摘要： PROBLEM TO BE SOLVED: To provide a recording and reproducing device for allowing a user to select and manage an arbitrary play list. SOLUTION: A management unit is configured to add a management unit for managing all the registered play list information and a high-order management layer, and to treat the management unit equally as integrated information indicating a reproduction range of all AV data. The integrated information defined by the user is treated in the added management layer. The arbitrary reproduction range included in a low-order layer can be registered in the integrated information. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于允许用户选择和管理任意播放列表的记录和再现装置。解决方案：管理单元被配置为添加用于管理所有注册的播放列表信息和高阶管理层的管理单元，并且将管理单元作为表示所有AV数据的再现范围的集成信息均等地处理。由用户定义的综合信息在添加的管理层进行处理。包含在低阶层中的任意再现范围可以登记在综合信息中。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2010092583A Editing method, and recording/reproducing device 有权
标题翻译：编辑方法和记录/复制设备
公开(公告)号：JP2010092583A
公开(公告)日：2010-04-22
申请号：JP2009269431
申请日：2009-11-27
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SHIOKAWA JUNJI , OKAMOTO HIROO , YOSHIDA SUSUMU
IPC分类号： G11B27/034 , G11B27/00 , G11B27/10 , H04N5/91 , H04N5/93
摘要： PROBLEM TO BE SOLVED: To provide a recording/reproducing device enabling a user to select and manage an arbitrary playlist.
SOLUTION: A management unit for managing all registered playlist information and an upper management layer are added. The management unit is treated in the same manner as integration information indicating reproducing ranges for all AV data. The integration information defined by a user is treated on the added management layer. An arbitrary reproducing range included in a lower layer is registered in the integration information.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供使用户能够选择和管理任意播放列表的记录/再现装置。
解决方案：添加用于管理所有注册的播放列表信息的管理单元和上层管理层。管理单元以与指示所有AV数据的再现范围的积分信息相同的方式进行处理。由用户定义的集成信息在添加的管理层进行处理。包含在下层中的任意再现范围被记录在积分信息中。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2006271011A Information recorder 审中-公开
标题翻译：信息记录器
公开(公告)号：JP2006271011A
公开(公告)日：2006-10-05
申请号：JP2006173287
申请日：2006-06-23
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： ISOBE YUKIO , YOSHIDA SUSUMU
IPC分类号： H04N5/76 , G11B20/10 , G11B27/00 , H04N5/91
摘要： PROBLEM TO BE SOLVED: To create a convenient user interface menu in an information recorder.
SOLUTION: A list of reduced images of representative images as recording units is displayed and user interface menu information to reproduce the recording unit of the determined image when such a reduced image is selected and determined is created from temporary management information and an AV stream and recorded on a recording medium.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：在信息记录器中创建方便的用户界面菜单。解决方案：当从临时管理信息和AV（AV）中创建这样的缩小图像时，显示作为记录单元的代表图像的缩小图像的列表和用于再现确定的图像的记录单元的用户界面菜单信息流并记录在记录介质上。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2006085816A Reproducing device and recording reproducing device 审中-公开
标题翻译：再现设备和记录再现设备
公开(公告)号：JP2006085816A
公开(公告)日：2006-03-30
申请号：JP2004269110
申请日：2004-09-16
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YOSHIDA SUSUMU , SUGIMURA NAOZUMI , IMAIDE TAKUYA
IPC分类号： G11B20/10 , G06F21/22 , G06F21/24 , G11B20/12
CPC分类号： G11B20/00086
摘要： PROBLEM TO BE SOLVED: To change security level based on intention of a user and perform efficient virus check in executing general purpose software and the like. SOLUTION: The device is configured so that the user can arbitrarily set up the security level with a simple interface. When executing the software, authentication operation in accordance with the set up security level is performed, and when executing a software on a disk, the disk ID is compared with past reproduction history, the authentication operation processing is performed only when they do not match. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：基于用户的意图来改变安全级别，并且在执行通用软件等中执行有效的病毒检查。
解决方案：设备配置为使用户可以通过简单的界面任意设置安全级别。当执行软件时，执行根据设置安全级别的认证操作，并且当在盘上执行软件时，将盘ID与过去的再现历史进行比较，仅在不匹配时进行认证操作处理。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2005092973A Program, recording medium, and reproducing device 有权
标题翻译：程序，记录媒体和复制设备
公开(公告)号：JP2005092973A
公开(公告)日：2005-04-07
申请号：JP2003323900
申请日：2003-09-17
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YOSHIDA SUSUMU , IMAIDE TAKUYA , KATO HISAHIRO , WATANABE AKINOBU , SUGIMURA NAOZUMI , SHIMODA NOZOMI
IPC分类号： G11B20/10 , G11B27/00 , G11B27/10
摘要： PROBLEM TO BE SOLVED: To efficiently manage, retrieve and reproduce external contents associated with contents recorded on a recording medium by downloading them from the network.
SOLUTION: A program for controlling the reproduction of information on a recording medium and associated information includes the step of: acquiring specific information associated with predetermined information recorded on the recording medium from the outside; and acquiring the medium identification information of the recording medium. When the specific information is acquired, the program is used for controlling a storage device in a reproducing device to associate the information with the medium identification information and to add codes regarding the contents of the specific information and store the information. This program is recorded on the recording medium.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过从网络下载与记录介质上记录的内容相关联的有效管理，检索和再现外部内容。解决方案：用于控制记录介质上的信息再现的程序和相关信息包括以下步骤：从外部获取与记录介质上记录的预定信息相关联的特定信息; 并获取记录介质的介质识别信息。当获取特定信息时，该程序用于控制再现设备中的存储设备以将该信息与媒体识别信息相关联，并添加关于特定信息的内容的代码并存储该信息。该程序被记录在记录介质上。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2005092971A Program, recording medium and reproduction device 审中-公开
标题翻译：程序，记录介质和复制设备
公开(公告)号：JP2005092971A
公开(公告)日：2005-04-07
申请号：JP2003323898
申请日：2003-09-17
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SHIMODA NOZOMI , IMAIDE TAKUYA , SUGIMURA NAOZUMI , KATO HISAHIRO , YOSHIDA SUSUMU , WATANABE AKINOBU
IPC分类号： A63F13/12 , G11B20/10 , H04N5/93
摘要： PROBLEM TO BE SOLVED: To realize mutual use of content in a device having functions of reproducing image/voice data and executing applications such as games. SOLUTION: A program has a step which obtains identification information on the content recorded to a recording medium, a step which specifies the content to be reproduced, a step which obtains a position for starting the reproduction of the content, and a step which obtains a time for reproducing the content. The program also controls the reproduction based on the information on the reproduction of the content thus obtained so that the prescribed information in the recording medium may be reproduced. The program, the recording medium storing the program and the reproduction device storing the program are used. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：实现具有再现图像/语音数据的功能的设备和执行诸如游戏的应用的内容的相互使用。解决方案：程序具有获取关于记录在记录介质上的内容的识别信息的步骤，指定要再现的内容的步骤，获取开始内容再现的位置的步骤，以及步骤其获得用于再现内容的时间。该程序还基于关于如此获得的内容的再现的信息控制再现，使得可以再现记录介质中的规定信息。使用程序，存储程序的记录介质和存储该程序的再现设备。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2005092473A Program, recording medium and reproduction apparatus 审中-公开
标题翻译：程序，记录介质和再现装置
公开(公告)号：JP2005092473A
公开(公告)日：2005-04-07
申请号：JP2003323905
申请日：2003-09-17
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： WATANABE AKINOBU , YOSHIDA SUSUMU , SUGIMURA NAOZUMI , IMAIDE TAKUYA , KATO HISAHIRO , SHIMODA NOZOMI
IPC分类号： G06F12/14 , G11B20/10 , H04N5/85
摘要： PROBLEM TO BE SOLVED: To enable external content related to content recorded on a recording medium to be downloaded from a network and controlled for appropriate reproduction intended by the content creator, and effectively use a memory space of storage means of a reproduction apparatus.
SOLUTION: A program for controlling reproduction of information on a recording medium and related information has a step of acquiring external specific information related to given information recorded on the recording medium, a step of acquiring an external reproduction condition of the specific information, and a step of acquiring medium identification information about the recording medium; and when acquiring the specific information, provides control of associating it with the medium identification information and storing it along with the reproduction condition in a storage device in the reproduction apparatus.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了使与记录在记录介质上的内容相关的外部内容从网络下载并受到内容创作者所期望的适当再现的控制，并且有效地使用再现设备的存储装置的存储空间。解决方案：用于控制记录介质上的信息再现的程序和相关信息具有获取与记录介质上记录的给定信息相关的外部特定信息的步骤，获取特定信息的外部再现条件的步骤，以及获取关于记录介质的介质识别信息的步骤; 并且当获取特定信息时，提供与媒体识别信息相关联的控制，并将其与再现条件一起存储在再现设备中的存储设备中。版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2004282663A Recording medium, recording method, and regeneration method 有权
公开(公告)号：JP2004282663A
公开(公告)日：2004-10-07
申请号：JP2003074809
申请日：2003-03-19
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SHIOKAWA JUNJI , SUGIMURA NAOZUMI , OKU MASUO , YOSHIDA SUSUMU
IPC分类号： H04N5/91 , G11B20/10 , G11B20/12 , G11B27/00 , G11B27/10 , H04N5/93
摘要： PROBLEM TO BE SOLVED: To enable efficient use of a recording area of a recording medium, and to improve a degree of freedom setting a regeneration sequence and a regeneration time of image information.
SOLUTION: In a technique for recording the image information onto a recording medium, time information for regenerating each set of the image information is added, and each image information set is recorded, in order of the regeneration, on the recording medium as a single file. Also, in the technique for recording the image information onto the recording medium, a plurality of image information sets, each having the regeneration time information added thereon, are arranged in order of regeneration, and recorded on the recording medium as a single file having a plurality of images. A single image information set having arbitrary regeneration time information added thereon is recorded on the record medium as a single image file. Further, a play list file indicating the regeneration sequence of the file having the plurality of images and the single image file is recorded on the recording medium.
COPYRIGHT: (C)2005,JPO&NCIPI

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