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1. 发明专利

JP2008035053A Video-editing device, video-reproducing device, video-editing method and video-reproducing method 审中-公开
标题翻译：视频编辑装置，视频再现装置，视频编辑方法和视频再现方法
公开(公告)号：JP2008035053A
公开(公告)日：2008-02-14
申请号：JP2006204561
申请日：2006-07-27
申请人： Toshiba Corp , 株式会社東芝
发明人： TSUTSUMI TAKAYUKI
IPC分类号： H04N5/91 , G11B20/10 , G11B27/034 , H04N5/92
摘要： PROBLEM TO BE SOLVED: To reduce data quantity, and to improve the convenience of a user by making a specific scene remain in the case of edition, and creating continuous data after editing. SOLUTION: This video-editing device is provided with a storage means (memory 27) for storing a conversion table in which significance, relating to a video signal and the rate of the conversion of the video signal into predetermined image quality corresponding to the significance are associated with each other; a significance determination means (17) for determining significance for each chapter of the video signal; a bit-rate conversion means (17) for converting the video signal into a predetermined image quality for each chapter, according to the determined significance by using a conversion table; and a video signal output means (14) for connecting chapters, and for outputting the video signal configured of the chapters whose bit rates are different. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了减少数据量，并且通过在编辑的情况下保持特定的场景并且在编辑之后创建连续的数据来提高用户的便利性。解决方案：该视频编辑装置设置有存储装置（存储器27），用于存储转换表，其中将与视频信号有关的重要性和视频信号的转换速率转换成对应于意义相关; 用于确定视频信号的每一章的重要性的重要性确定装置（17）用于通过使用转换表，根据所确定的重要性将每个章节的视频信号转换成预定图像质量的比特率转换装置（17）以及用于连接章节的视频信号输出装置（14），并且用于输出由比特率不同的章节配置的视频信号。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2009182877A Recording/reproducing device and recording/reproducing method 审中-公开
标题翻译：记录/再现设备和记录/再现方法
公开(公告)号：JP2009182877A
公开(公告)日：2009-08-13
申请号：JP2008021902
申请日：2008-01-31
申请人： Toshiba Corp , 株式会社東芝
发明人： TSUTSUMI TAKAYUKI
IPC分类号： H04N5/93 , A63F13/00 , G11B20/10 , G11B27/00 , G11B27/10 , G11B27/34 , H04N5/76
CPC分类号： H04N5/76 , A63F2300/308 , A63F2300/634 , G11B2020/10537 , G11B2020/10759 , H04N5/4403 , H04N5/775 , H04N5/781 , H04N5/85 , H04N9/8042 , H04N9/8715 , H04N21/4221 , H04N21/42661 , H04N21/4312 , H04N21/4314 , H04N21/4325 , H04N21/4332 , H04N21/4334 , H04N21/43635 , H04N21/44008 , H04N21/47217 , H04N21/4781 , H04N21/4858
摘要： PROBLEM TO BE SOLVED: To provide a recording/reproducing device capable of simultaneously displaying a past video relating to a video currently displayed as well as displaying a video the content of which varies by an interactive operation. SOLUTION: The recording/reproducing device includes: a HDD (32) that records input video information; a means (44) for outputting the input video information to a display device (4); and a screen synthesizing part (44) that reproduces from the HDD (32) recorded video information relating to the current video information being output to the display device (4) when a screen division instruction is issued while the input video information is being output to the display device (4) and outputs a synthesized screen of the reproduced information and the input video information to the display device (4). COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够同时显示与当前显示的视频相关的过去视频以及显示其内容由于交互操作而变化的记录/再现设备。解决方案：记录/再现装置包括：记录输入视频信息的HDD（32）; 一种用于将输入视频信息输出到显示装置（4）的装置（44）; 以及当输出视频信息被输出到屏幕分割指令时，从HDD（32）再现记录的与当前视频信息有关的视频信息的屏幕合成部分（44），该屏幕合成部分输出到显示装置（4）显示装置（4），并将再现信息和输入视频信息的合成画面输出到显示装置（4）。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2008300999A Video reproducer, and video reproducing method 审中-公开
标题翻译：视频再现器和视频再现方法
公开(公告)号：JP2008300999A
公开(公告)日：2008-12-11
申请号：JP2007142665
申请日：2007-05-29
申请人： Toshiba Corp , 株式会社東芝
发明人： TSUTSUMI TAKAYUKI
IPC分类号： H04N5/93 , G11B27/10
摘要： PROBLEM TO BE SOLVED: To provide a video reproducer capable of finding out a desired video image quickly, in order to improve user's convenience.
SOLUTION: The video reproducer comprises a video image output means (6) and a switching means (6). The video image output means (6) receives first video image data recorded on a record medium, second video image data skipped by an established data unit in relation to the first video image data, and third video image data skipped by an established data unit in relation to the second video image data, and outputs a video image display signal for the first video image data as a first screen, and outputs a video image display signal for the second video image data as a second screen simultaneously with the first screen. The switching means (6) switches to output the video image display signal for the second video image data as the first screen and output a video image display signal for the third video image data as the second screen simultaneously with the first screen, according to a video image skip signal.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够快速找出所需视频图像的视频再现器，以便提高用户的便利性。解决方案：视频再现器包括视频图像输出装置（6）和切换装置（6）。视频图像输出装置（6）接收记录在记录介质上的第一视频图像数据，相对于第一视频图像数据由建立的数据单元跳过的第二视频图像数据和由建立的数据单元跳过的第三视频图像数据并输出第一视频图像数据的视频图像显示信号作为第一屏幕，并且与第一屏幕同时输出第二视频图像数据的视频图像显示信号作为第二屏幕。切换装置（6）切换输出第二视频图像数据的视频图像显示信号作为第一屏幕，并且根据第一屏幕输出第三视频数据的视频图像显示信号作为与第一屏幕同时的第二屏幕视频图像跳过信号。版权所有（C）2009，JPO＆INPIT

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