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1. 发明授权

US07228055B2 Recording apparatus, video camera and computer program 失效
标题翻译：录音设备，摄像机和电脑程式
公开(公告)号：US07228055B2
公开(公告)日：2007-06-05
申请号：US10331658
申请日：2002-12-31
申请人： Tomokazu Murakami , Masahiro Kageyama , Nobuhiro Sekimoto , Hisao Tanabe
发明人： Tomokazu Murakami , Masahiro Kageyama , Nobuhiro Sekimoto , Hisao Tanabe
IPC分类号： H04N5/76 , H04N7/00 , H04N5/93 , G00B27/00
CPC分类号： G11B27/10 , G11B27/034 , G11B27/036 , H04N5/772 , H04N5/781 , H04N5/85 , H04N9/8042 , H04N9/8063
摘要： To connect two divided and multiplexed streams seamlessly, a gap between video and audio playback times has to be adjusted. And, to make this adjustment, every conventional method has been required to process mass data by extracting and re-encoding the elementary streams and re-arranging the data, so that the data cannot be handled by any video cameras.However, the present invention has successfully solved the above conventional problems as follows. An audio packet disposed at the start of a following stream to be connected is replaced with a null packet if its playback start time precedes that of the video packet. Then, soundless audio packets are added at the end of the preceding stream, thereby eliminating the gap between video and audio playback times in both of the streams to realize the required seamless connection.
摘要翻译：为了无缝连接两个分离和多路复用的流，必须调整视频和音频播放时间之间的差距。而且为了进行这种调整，需要通过提取和重新编码基本流并重新排列数据来处理大量数据，从而使得数据不能被任何摄像机处理。然而，本发明成功地解决了以上常规问题。如果其重放开始时间先于视频分组的重放开始时间，则置于待连接的后续流的开始处的音频分组被替换为空分组。然后，在前一个流的末尾添加无声音频分组，从而消除两个流中的视频和音频播放时间之间的间隙，以实现所需的无缝连接。

2. 发明授权

US06868415B2 Information linking method, information viewer, information register, and information search equipment 失效
标题翻译：信息链接方法，信息查询器，信息注册和信息搜索设备
公开(公告)号：US06868415B2
公开(公告)日：2005-03-15
申请号：US10073975
申请日：2002-02-14
申请人： Masahiro Kageyama , Tomokazu Murakami , Hisao Tanabe
发明人： Masahiro Kageyama , Tomokazu Murakami , Hisao Tanabe
IPC分类号： H04N7/173 , G06F13/00 , G06F17/30 , G06Q30/04 , G06Q30/06 , G06Q50/00 , H04N5/76 , H04N21/4725 , H04N21/8543 , H04N21/858
CPC分类号： G06F17/30047 , H04N7/17318 , H04N21/2543 , H04N21/4722 , H04N21/4728 , H04N21/6582 , H04N21/858 , Y10S707/99933 , Y10S707/99936 , Y10S707/99945
摘要： On an information registering equipment, content of interest rendered by media, such as a video image of interest distributed by TV broadcasting is captured and displayed. Position/area on the image are defined with a mouse or the like to obtain the target position/area. Information to identify the content is obtained from the TV tuner. Reference information is obtained by inputting through input means or by retrieval from the server for reference information. The thus obtained information specifics are transmitted to an information search equipment that in turn stores then into its database. An information viewing equipment obtains the target position/area and information to identify the content of interest and transmits the thus obtained data to the information search equipment. The information search equipment matches that data with each data record in the database and transmits reference information to the information viewing equipment on which the reference information is displayed.
摘要翻译：在信息登记设备上，捕获并显示由诸如由电视广播分发的感兴趣的视频图像之类的媒体所关心的内容。使用鼠标等定义图像上的位置/区域，以获得目标位置/区域。用于识别内容的信息是从电视调谐器获得的。参考信息通过输入装置输入或从服务器检索获得参考信息。这样获得的信息细节被发送到信息搜索设备，信息搜索设备又将其存储到其数据库中。信息查看设备获得目标位置/区域和信息以识别感兴趣的内容，并将所获得的数据发送到信息搜索设备。信息搜索设备将数据与数据库中的每个数据记录相匹配，并将参考信息发送到显示参考信息的信息查看设备。

3. 发明授权

US07437301B2 Information linking method, information viewer, information register, and information search equipment 失效
标题翻译：信息链接方法，信息查询器，信息注册和信息搜索设备
公开(公告)号：US07437301B2
公开(公告)日：2008-10-14
申请号：US10942003
申请日：2004-09-16
申请人： Masahiro Kageyama , Tomokazu Murakami , Hisao Tanabe
发明人： Masahiro Kageyama , Tomokazu Murakami , Hisao Tanabe
IPC分类号： G06Q40/00
CPC分类号： G06F17/30047 , H04N7/17318 , H04N21/2543 , H04N21/4722 , H04N21/4728 , H04N21/6582 , H04N21/858 , Y10S707/99933 , Y10S707/99936 , Y10S707/99945
摘要： On an information registering equipment, content of interest rendered by media, such as a video image of interest distributed by TV broadcasting is captured and displayed. Position/area on the image are defined with a mouse or the like to obtain the target position/area. Information to identify the content is obtained from the TV tuner. Reference information is obtained through input means or by retrieval from the server for reference information. The obtained information specifics are transmitted to an information search equipment that in turn stores then into its database. An information viewing equipment obtains the target position/area and information to identify the content of interest and transmits the thus obtained data to the information search equipment. The information search equipment matches that data with each data record in the database and transmits reference information to the information viewing equipment on which the reference information is displayed.
摘要翻译：在信息登记设备上，捕获并显示由诸如由电视广播分发的感兴趣的视频图像之类的媒体所关心的内容。使用鼠标等定义图像上的位置/区域，以获得目标位置/区域。用于识别内容的信息是从电视调谐器获得的。通过输入装置获取参考信息，或通过从服务器检索参考信息。获得的信息细节被发送到信息搜索设备，信息搜索设备又将其存储到其数据库中。信息查看设备获得目标位置/区域和信息以识别感兴趣的内容，并将所获得的数据发送到信息搜索设备。信息搜索设备将数据与数据库中的每个数据记录相匹配，并将参考信息发送到显示参考信息的信息查看设备。

4. 发明授权

US07320012B2 Method and apparatus for file management 有权
标题翻译：文件管理方法和装置
公开(公告)号：US07320012B2
公开(公告)日：2008-01-15
申请号：US11410023
申请日：2006-04-25
申请人： Masahiro Kageyama , Hisao Tanabe , Tomokazu Murakami
发明人： Masahiro Kageyama , Hisao Tanabe , Tomokazu Murakami
IPC分类号： G06F12/00 , G06F11/00
CPC分类号： G11C29/70 , G11B20/18 , G11B20/1833 , G11B20/1883 , G11B2020/10888 , G11B2220/20 , Y10S707/914 , Y10S707/916 , Y10S707/99952 , Y10S707/99953
摘要： File management method having first and second processing modes for storing file type information for discrimination between first and second processing modes in recording medium as file management information associated with file for file management. In first processing mode, when data in the form of file is written on a recording medium and a write error occurs, replacement processing to another write area is performed to write the data in another area. In second processing mode, when write error occurs, the replacement processing to other write area is not performed to write the data. Method includes reading file type information associated with a file to be processed from recording medium, converting the file type from file type indicative of first processing mode to file type indicative of second processing mode, and writing the file type after conversion in recording medium as file management information associated with the file to be processed.
摘要翻译：具有第一和第二处理模式的文件管理方法，用于存储用于在记录介质中的第一和第二处理模式之间进行区分的文件类型信息，作为与用于文件管理的文件相关联的文件管理信息。在第一处理模式中，当文件形式的数据被写入记录介质并发生写入错误时，执行对另一个写入区域的替换处理以将数据写入另一个区域。在第二处理模式中，当发生写入错误时，不执行对其他写入区域的替换处理来写入数据。方法包括从记录介质读取与要处理的文件相关联的文件类型信息，将指示第一处理模式的文件类型的文件类型转换为指示第二处理模式的文件类型，以及将在转换之后的文件类型作为文件写入记录介质与要处理的文件相关联的管理信息。

5. 发明授权

US07089267B2 Method and apparatus for file management 有权
公开(公告)号：US07089267B2
公开(公告)日：2006-08-08
申请号：US09942782
申请日：2001-08-31
申请人： Masahiro Kageyama , Hisao Tanabe , Tomokazu Murakami
发明人： Masahiro Kageyama , Hisao Tanabe , Tomokazu Murakami
IPC分类号： G06F12/00
CPC分类号： G11C29/70 , G11B20/18 , G11B20/1833 , G11B20/1883 , G11B2020/10888 , G11B2220/20 , Y10S707/914 , Y10S707/916 , Y10S707/99952 , Y10S707/99953
摘要： File management method having first and second processing modes for storing file type information for discrimination between first and second processing modes in recording medium as file management information associated with file for file management. In first processing mode, when data in the form of file is written on a recording medium and a write error occurs, replacement processing to another write area is performed to write the data in another area. In second processing mode, when write error occurs, the replacement processing to other write area is not performed to write the data. Method includes reading file type information associated with a file to be processed from recording medium, converting the file type from file type indicative of first processing mode to file type indicative of second processing mode, and writing the file type after conversion in recording medium as file management information associated with the file to be processed.

6. 发明申请

US20050031315A1 Information linking method, information viewer, information register, and information search equipment 失效
标题翻译：信息链接方法，信息查询器，信息注册和信息搜索设备
公开(公告)号：US20050031315A1
公开(公告)日：2005-02-10
申请号：US10942003
申请日：2004-09-16
申请人： Masahiro Kageyama , Tomokazu Murakami , Hisao Tanabe
发明人： Masahiro Kageyama , Tomokazu Murakami , Hisao Tanabe
IPC分类号： H04N7/173 , G06F13/00 , G06F17/30 , G06Q30/04 , G06Q30/06 , G06Q50/00 , H04N5/76 , H04N21/4725 , H04N21/8543 , H04N21/858 , H04N5/781
CPC分类号： G06F17/30047 , H04N7/17318 , H04N21/2543 , H04N21/4722 , H04N21/4728 , H04N21/6582 , H04N21/858 , Y10S707/99933 , Y10S707/99936 , Y10S707/99945
摘要： On an information registering equipment, content of interest rendered by media, such as a video image of interest distributed by TV broadcasting is captured and displayed. Position/area on the image are defined with a mouse or the like to obtain the target position/area. Information to identify the content is obtained from the TV tuner. Reference information is obtained through input means or by retrieval from the server for reference information. The obtained information specifics are transmitted to an information search equipment that in turn stores then into its database. An information viewing equipment obtains the target position/area and information to identify the content of interest and transmits the thus obtained data to the information search equipment. The information search equipment matches that data with each data record in the database and transmits reference information to the information viewing equipment on which the reference information is displayed.
摘要翻译：在信息登记设备上，捕获并显示由诸如由电视广播分发的感兴趣的视频图像之类的媒体所关心的内容。使用鼠标等定义图像上的位置/区域，以获得目标位置/区域。用于识别内容的信息是从电视调谐器获得的。通过输入装置获取参考信息，或通过从服务器检索参考信息。获得的信息细节被发送到信息搜索设备，信息搜索设备又将其存储到其数据库中。信息查看设备获得目标位置/区域和信息以识别感兴趣的内容，并将所获得的数据发送到信息搜索设备。信息搜索设备将数据与数据库中的每个数据记录相匹配，并将参考信息发送到显示参考信息的信息查看设备。

7. 发明申请

US20060195730A1 Method and apparatus for file management 有权
公开(公告)号：US20060195730A1
公开(公告)日：2006-08-31
申请号：US11410023
申请日：2006-04-25
申请人： Masahiro Kageyama , Hisao Tanabe , Tomokazu Murakami
发明人： Masahiro Kageyama , Hisao Tanabe , Tomokazu Murakami
IPC分类号： G06F11/00
CPC分类号： G11C29/70 , G11B20/18 , G11B20/1833 , G11B20/1883 , G11B2020/10888 , G11B2220/20 , Y10S707/914 , Y10S707/916 , Y10S707/99952 , Y10S707/99953
摘要： File management method having first and second processing modes for storing file type information for discrimination between first and second processing modes in recording medium as file management information associated with file for file management. In first processing mode, when data in the form of file is written on a recording medium and a write error occurs, replacement processing to another write area is performed to write the data in another area. In second processing mode, when write error occurs, the replacement processing to other write area is not performed to write the data. Method includes reading file type information associated with a file to be processed from recording medium, converting the file type from file type indicative of first processing mode to file type indicative of second processing mode, and writing the file type after conversion in recording medium as file management information associated with the file to be processed.

8. 发明授权

US07054546B2 Data multiplexing method, data recorded medium, data recording apparatus and data recording program 有权
公开(公告)号：US07054546B2
公开(公告)日：2006-05-30
申请号：US09942717
申请日：2001-08-31
申请人： Tomokazu Murakami , Masahiro Kageyama , Hisao Tanabe
发明人： Tomokazu Murakami , Masahiro Kageyama , Hisao Tanabe
IPC分类号： H04N5/91
CPC分类号： H04L65/607 , G11B27/034 , G11B27/105 , G11B27/3027 , G11B2220/2562 , H04L29/06027 , H04N5/85 , H04N9/8042 , H04N21/23406 , H04N21/2368 , H04N21/4341 , H04N21/44004
摘要： To ensure seamless reproduction of video data and audio data even when the video data and audio data are edited video object unit by video object unit in multiplexing of the video data and audio data, a playback time of the video data is compared with that of the audio data and packets are multiplexed in such a way that a video packet and an audio packet to be reproduced within a given timing range are included in the same video object unit.

9. 发明授权

US07751693B2 Method and apparatus for recording/reproducing image information on/from removable medium 失效
标题翻译：用于在可移除介质上记录/再现图像信息的方法和装置
公开(公告)号：US07751693B2
公开(公告)日：2010-07-06
申请号：US11240457
申请日：2005-10-03
申请人： Tomomi Takada , Hirotada Ueda , Seiichi Hirai , Masahiro Kageyama , Hisao Tanabe
发明人： Tomomi Takada , Hirotada Ueda , Seiichi Hirai , Masahiro Kageyama , Hisao Tanabe
IPC分类号： H04N5/00
CPC分类号： G11B27/329 , G11B20/10527 , G11B20/18 , G11B27/105 , G11B2220/216 , G11B2220/2562 , G11B2220/2575 , H04N5/77 , H04N5/85
摘要： In an image recording/reproduction method for recording image information on a recording medium by using a computer, a verify mode is set into the OFF state when recording image information on said recording medium. In addition, use as a write or read region a specified region of the recording medium which is greater than or equal to a unitary data size being handled during error correction processing to be performed when writing or reading image information on or out of said recording medium. Additionally, upon reading of image information from the recording medium, any image information that has experienced read errors will never be read again.
摘要翻译：在通过使用计算机在记录介质上记录图像信息的图像记录/再现方法中，当在所述记录介质上记录图像信息时，将验证模式设置为OFF状态。此外，作为写入或读取区域使用大于或等于在写入或读取所述记录介质上或之外的图像信息的纠错处理期间要执行的整数数据大小的记录介质的指定区域。此外，在从记录介质读取图像信息时，将不会再次读取经历读取错误的任何图像信息。

10. 发明申请

US20070058939A1 Recording apparatus optical disk and computer-readable recording medium 有权
标题翻译：记录装置光盘和计算机可读记录介质
公开(公告)号：US20070058939A1
公开(公告)日：2007-03-15
申请号：US11600042
申请日：2006-11-16
申请人： Masahiro Kageyama , Tomokazu Murakami , Susumu Yoshida
发明人： Masahiro Kageyama , Tomokazu Murakami , Susumu Yoshida
IPC分类号： H04N7/00
CPC分类号： G11B27/34 , G11B27/034 , G11B27/105 , G11B27/11 , G11B27/329 , G11B2220/216 , G11B2220/2562 , G11B2220/2575 , G11B2220/65 , H04N5/85 , H04N9/8042 , H04N9/8205 , H04N9/8211 , H04N9/8227 , H04N9/8233
摘要： A reproduction apparatus includes a specifying unit for specifying a local recording time in a location where the data first or last recorded on the data group has been recorded while the data is reproduced, and wherein the specifying means calculates, by (REC_TM)−(TM_ZONE)+(REC_TM_ZONE), a recording time at the local time of the data first recorded on the data group in accordance with the first data recording time information (REC_TM), the time zone information (TM_ZONE) and the recording time zone information (REC_TM_ZONE) at the data recording time; and a recording time at the local time of the data last recorded on the data group in accordance with the second data recording time information (REC_TM), the time zone information (TM_ZONE) and the recording time zone information (REC_TM_ZONE) at the data recording time, respectively.
摘要翻译：再现装置包括：指定单元，用于指定在数据被再现时已经记录在数据组上的数据首先或最后记录的位置的本地记录时间，并且其中指定装置通过（REC_TM） - （TM_ZONE ）+（REC_TM_ZONE），根据第一数据记录时间信息（REC_TM）首次记录在数据组上的数据的本地时间的记录时间，时区信息（TM_ZONE）和记录时区信息（REC_TM_ZONE ）在数据记录时间; 以及根据第二数据记录时间信息（REC_TM），最后记录在数据组上的数据的本地时间的记录时间，数据记录时的时区信息（TM_ZONE）和记录时区信息（REC_TM_ZONE）时间。

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