公开(公告)号：US07877000B2

公开(公告)日：2011-01-25

申请号：US11446929

申请日：2006-06-05

Applicant: Kazuhiko Yamauchi ,  Shinichi Saeki ,  Katsuhiko Miwa ,  Masayuki Kozuka ,  Kaoru Murase

Inventor： Kazuhiko Yamauchi ,  Shinichi Saeki ,  Katsuhiko Miwa ,  Masayuki Kozuka ,  Kaoru Murase

IPC: H04N9/80

CPC classification number: H04N5/85 ,  F02B17/00 ,  F02B19/12 ,  G11B19/02 ,  G11B19/022 ,  G11B20/1217 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/309 ,  G11B27/322 ,  G11B27/329 ,  G11B27/34 ,  G11B27/36 ,  G11B2220/2562 ,  H04N5/775 ,  H04N5/783 ,  H04N9/7921 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  Y02T10/125

Abstract: A multimedia optical disc on which a variety of types of video titles are recorded and which enables a reproduction apparatus to instantly distinguish whether emulated AV functions may be performed for any of the titles. The multimedia optical disc includes a manager area which stores playback type information corresponding to the management information for each video title, with the playback type information including a first flag showing whether the present video title is expressed using one or a plurality of sets of route information and a second flag showing whether a title is expressed using any branch information.

Abstract translation: 一种多媒体光盘，其上记录有各种类型的视频标题，并且能够使再现设备立即区分是否可以对任何标题执行仿真的AV功能。 多媒体光盘包括管理器区域，其存储与每个视频标题的管理信息相对应的播放类型信息，重放类型信息包括表示使用一组或多组路由信息表示当前视频标题的第一标志 以及显示使用任何分支信息来表达标题的第二标志。

公开(公告)号：US20080253738A1

公开(公告)日：2008-10-16

申请号：US11929758

申请日：2007-10-30

Applicant: Kazuhiko Yamauchi ,  Shinichi Saeki ,  Katsuhiko Miwa ,  Masayuki Kozuka ,  Kaoru Murase

Inventor： Kazuhiko Yamauchi ,  Shinichi Saeki ,  Katsuhiko Miwa ,  Masayuki Kozuka ,  Kaoru Murase

IPC: H04N5/91

CPC classification number: H04N5/85 ,  F02B17/00 ,  F02B19/12 ,  G11B19/02 ,  G11B19/022 ,  G11B20/1217 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/309 ,  G11B27/322 ,  G11B27/329 ,  G11B27/34 ,  G11B27/36 ,  G11B2220/2562 ,  H04N5/775 ,  H04N5/783 ,  H04N9/7921 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  Y02T10/125

Abstract: A multimedia optical disc on which a variety of types of video titles are recorded and which enables a reproduction apparatus to instantly distinguish whether emulated AV functions may be performed for any of the titles. The multimedia optical disc includes a manager area which stores playback type information corresponding to the management information for each video title, with the playback type information including a first flag showing whether the present video title is expressed using one or a plurality of sets of route information and a second flag showing whether a title is expressed using any branch information.

Abstract translation: 一种多媒体光盘，其上记录有各种类型的视频标题，并且能够使再现设备立即区分是否可以对任何标题执行仿真的AV功能。 多媒体光盘包括管理器区域，其存储与每个视频标题的管理信息相对应的播放类型信息，重放类型信息包括表示使用一组或多组路由信息表示当前视频标题的第一标志 以及显示使用任何分支信息来表达标题的第二标志。

公开(公告)号：US20080069526A1

公开(公告)日：2008-03-20

申请号：US11929818

申请日：2007-10-30

Applicant: Kazuhiko Yamauchi ,  Shinichi Saeki ,  Katsuhiko Miwa ,  Masayuki Kozuka ,  Kaoru Murase

Inventor： Kazuhiko Yamauchi ,  Shinichi Saeki ,  Katsuhiko Miwa ,  Masayuki Kozuka ,  Kaoru Murase

IPC: H04N5/91

CPC classification number: H04N5/85 ,  F02B17/00 ,  F02B19/12 ,  G11B19/02 ,  G11B19/022 ,  G11B20/1217 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/309 ,  G11B27/322 ,  G11B27/329 ,  G11B27/34 ,  G11B27/36 ,  G11B2220/2562 ,  H04N5/775 ,  H04N5/783 ,  H04N9/7921 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  Y02T10/125

Abstract: A multimedia optical disc on which a variety of types of video titles are recorded and which enables a reproduction apparatus to instantly distinguish whether emulated AV functions may be performed for any of the titles. The multimedia optical disc includes a manager area which stores playback type information corresponding to the management information for each video title, with the playback type information including a first flag showing whether the present video title is expressed using one or a plurality of sets of route information and a second flag showing whether a title is expressed using any branch information.

Abstract translation: 一种多媒体光盘，其上记录有各种类型的视频标题，并且能够使再现设备立即区分是否可以对任何标题执行仿真的AV功能。 多媒体光盘包括管理器区域，其存储与每个视频标题的管理信息相对应的播放类型信息，重放类型信息包括表示使用一组或多组路由信息表示当前视频标题的第一标志 以及显示使用任何分支信息来表达标题的第二标志。

公开(公告)号：US20080069525A1

公开(公告)日：2008-03-20

申请号：US11929700

申请日：2007-10-30

Applicant: Kazuhiko Yamauchi ,  Shinichi Saeki ,  Katsuhiko Miwa ,  Masayuki Kozuka ,  Kaoru Murase

Inventor： Kazuhiko Yamauchi ,  Shinichi Saeki ,  Katsuhiko Miwa ,  Masayuki Kozuka ,  Kaoru Murase

IPC: H04N5/91

CPC classification number: H04N5/85 ,  F02B17/00 ,  F02B19/12 ,  G11B19/02 ,  G11B19/022 ,  G11B20/1217 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/309 ,  G11B27/322 ,  G11B27/329 ,  G11B27/34 ,  G11B27/36 ,  G11B2220/2562 ,  H04N5/775 ,  H04N5/783 ,  H04N9/7921 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  Y02T10/125

Abstract: A multimedia optical disc on which a variety of types of video titles are recorded and which enables a reproduction apparatus to instantly distinguish whether emulated AV functions may be performed for any of the titles. The multimedia optical disc includes a manager area which stores playback type information corresponding to the management information for each video title, with the playback type information including a first flag showing whether the present video title is expressed using one or a plurality of sets of route information and a second flag showing whether a title is expressed using any branch information.

公开(公告)号：US07245719B2

公开(公告)日：2007-07-17

申请号：US09893504

申请日：2001-06-29

Applicant: Hirotsugu Kawada ,  Noboru Katta ,  Katsuhiko Miwa ,  Yoshihiro Mori ,  Masaaki Takata

Inventor： Hirotsugu Kawada ,  Noboru Katta ,  Katsuhiko Miwa ,  Yoshihiro Mori ,  Masaaki Takata

IPC: H04N7/167 ,  G06F12/14 ,  G11B7/24

CPC classification number: G11B20/0021 ,  G06F21/00 ,  G11B20/00086 ,  G11B20/00094 ,  G11B20/00166 ,  G11B20/00253 ,  G11B20/00449 ,  H04N5/85 ,  H04N5/913 ,  H04N9/8042 ,  H04N9/8205 ,  H04N2005/91364

Abstract: A recording apparatus records movie content onto a DVD. The movie content is encrypted using a different encryption method depending on whether the DVD is intended for consumer use or industrial use. If the DVD is for consumer use, a VIDEO_TS directory is created on the DVD, and the encrypted movie content is recorded in the VIDEO_TS directory. If the DVD is for industrial use, a VIDEO_TS directory and an EWCPS_TS directory are created on the DVD, and the encrypted movie content and message data are recorded respectively in the EWCPS_TS directory and the VIDEO_TS directory. The message data indicates that the movie content cannot be played back by consumer DVD players.

Abstract translation: 记录装置将电影内容记录到DVD上。 使用不同的加密方式对电影内容进行加密，这取决于DVD是用于消费者还是工业用途。 如果DVD用于消费者使用，则在DVD上创建VIDEO_TS目录，并将加密的电影内容记录在VIDEO_TS目录中。 如果DVD用于工业用途，则在DVD上创建VIDEO_TS目录和EWCPS_TS目录，并将加密的电影内容和消息数据分别记录在EWCPS_TS目录和VIDEO_TS目录中。 消息数据表示消费者DVD播放器不能播放电影内容。

公开(公告)号：US07149414B2

公开(公告)日：2006-12-12

申请号：US10712349

申请日：2003-11-14

Applicant: Tomotaka Yagi ,  Katsuhiko Miwa ,  Tomoyuki Okada ,  Kazuhiro Tsuga

Inventor： Tomotaka Yagi ,  Katsuhiko Miwa ,  Tomoyuki Okada ,  Kazuhiro Tsuga

IPC: H04N5/91

CPC classification number: H04N9/8042 ,  G11B20/10527 ,  G11B20/1251 ,  G11B20/1252 ,  G11B27/034 ,  G11B27/036 ,  G11B27/105 ,  G11B27/329 ,  G11B2020/1062 ,  G11B2020/10833 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2525 ,  G11B2220/2562 ,  G11B2220/2575 ,  H04N5/775 ,  H04N5/85 ,  H04N9/8063 ,  H04N9/8211 ,  H04N9/8227

Abstract: A recordable optical disc stores one or more video objects. A video stream, a first audio stream, and a second audio stream which is used for dubbing are multiplexed into each video object. Also, an optical disc recording apparatus generates the second audio stream by an audio stream generating device, and multiplexes the generated second audio stream into each video object together with the video object and the first audio stream by a multiplexor. The generated video objects are recorded onto the recordable optical disc by a recording device. The optical disc in which such video objects are stored facilitates dubbing.

Abstract translation: 可记录光盘存储一个或多个视频对象。 用于复制的视频流，第一音频流和第二音频流被复用到每个视频对象中。 此外，光盘记录装置通过音频流生成装置生成第二音频流，并且通过多路复用器将生成的第二音频流与视频对象和第一音频流一起复用到每个视频对象中。 所生成的视频对象由记录装置记录在可记录光盘上。 存储这种视频对象的光盘便于转录。

公开(公告)号：US20060222340A1

公开(公告)日：2006-10-05

申请号：US11446929

申请日：2006-06-05

Applicant: Kazuhiko Yamauchi ,  Shinichi Saeki ,  Katsuhiko Miwa ,  Masayuki Kozuka ,  Kaoru Murase

Inventor： Kazuhiko Yamauchi ,  Shinichi Saeki ,  Katsuhiko Miwa ,  Masayuki Kozuka ,  Kaoru Murase

IPC: H04N7/00

CPC classification number: H04N5/85 ,  F02B17/00 ,  F02B19/12 ,  G11B19/02 ,  G11B19/022 ,  G11B20/1217 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/309 ,  G11B27/322 ,  G11B27/329 ,  G11B27/34 ,  G11B27/36 ,  G11B2220/2562 ,  H04N5/775 ,  H04N5/783 ,  H04N9/7921 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  Y02T10/125

Abstract: A multimedia optical disc on which a variety of types of video titles are recorded and which enables a reproduction apparatus to instantly distinguish whether emulated AV functions may be performed for any of the titles. The multimedia optical disc includes a manager area which stores playback type information corresponding to the management information for each video title, with the playback type information including a first flag showing whether the present video title is expressed using one or a plurality of sets of route information and a second flag showing whether a title is expressed using any branch information.

Abstract translation: 一种多媒体光盘，其上记录有各种类型的视频标题，并且能够使再现设备立即区分是否可以对任何标题执行仿真的AV功能。 多媒体光盘包括管理器区域，其存储与每个视频标题的管理信息相对应的播放类型信息，重放类型信息包括表示使用一组或多组路由信息表示当前视频标题的第一标志 以及显示使用任何分支信息来表达标题的第二标志。

公开(公告)号：US07082257B2

公开(公告)日：2006-07-25

申请号：US09932915

申请日：2001-08-20

Applicant: Kazuhiko Yamauchi ,  Shinichi Saeki ,  Katsuhiko Miwa ,  Masayuki Kozuka ,  Kaoru Murase

Inventor： Kazuhiko Yamauchi ,  Shinichi Saeki ,  Katsuhiko Miwa ,  Masayuki Kozuka ,  Kaoru Murase

IPC: H04N5/91

CPC classification number: H04N5/85 ,  F02B17/00 ,  F02B19/12 ,  G11B19/02 ,  G11B19/022 ,  G11B20/1217 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/309 ,  G11B27/322 ,  G11B27/329 ,  G11B27/34 ,  G11B27/36 ,  G11B2220/2562 ,  H04N5/775 ,  H04N5/783 ,  H04N9/7921 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  Y02T10/125

Abstract: An optical disc on which a variety of types of video titles are recorded and which enables a reproduction apparatus to instantly distinguish whether emulated AV functions may be performed for any of the titles. The optical disc includes a manager area which stores playback type information corresponding to the management information for each video title, with the playback type information including a first flag showing whether the present video title is expressed using one or a plurality of sets of route information and a second flag showing whether a title is expressed using any branch information.

公开(公告)号：US06356703B1

公开(公告)日：2002-03-12

申请号：US09689924

申请日：2000-10-12

Applicant: Tomoyuki Nonomura ,  Masayuki Kozuka ,  Yoshihisa Fukushima ,  Kazuhiko Yamauchi ,  Kaoru Murase ,  Katsuhiko Miwa

Inventor： Tomoyuki Nonomura ,  Masayuki Kozuka ,  Yoshihisa Fukushima ,  Kazuhiko Yamauchi ,  Kaoru Murase ,  Katsuhiko Miwa

IPC: H04N5783

CPC classification number: H04N9/8042 ,  G09B5/02 ,  G11B7/0037 ,  G11B7/007 ,  G11B19/02 ,  G11B19/12 ,  G11B20/1251 ,  G11B27/00 ,  G11B27/007 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/309 ,  G11B27/329 ,  G11B27/34 ,  G11B2220/2562 ,  H04N5/775 ,  H04N5/85 ,  H04N9/8063 ,  H04N9/8227

Abstract: A multimedia optical disc including data area and index area is provided. The data area includes objects each of which includes video data. The index area includes sub-areas. Each sub-area includes addresses of objects selected from the objects in the data area, a flag indicating a random reproduction of the objects selected, and a number of repeats of the random reproduction.

Abstract translation: 提供了包括数据区和索引区的多媒体光盘。 数据区包括每个都包括视频数据的对象。 索引区域包括子区域。 每个子区域包括从数据区域中的对象中选择的对象的地址，指示所选择的对象的随机再现的标志以及随机再现的重复次数。

公开(公告)号：US5907659A

公开(公告)日：1999-05-25

申请号：US853070

申请日：1997-05-08

Applicant: Kazuhiko Yamauchi ,  Kaoru Murase ,  Masayuki Kozuka ,  Shinichi Saeki ,  Katsuhiko Miwa

Inventor： Kazuhiko Yamauchi ,  Kaoru Murase ,  Masayuki Kozuka ,  Shinichi Saeki ,  Katsuhiko Miwa

IPC: G11B19/02 ,  G11B20/10 ,  G11B20/12 ,  G11B27/10 ,  G11B27/30 ,  G11B27/32 ,  G11B27/34 ,  H04N5/04 ,  H04N5/44 ,  H04N5/445 ,  H04N5/45 ,  H04N5/60 ,  H04N5/85 ,  H04N5/92 ,  H04N5/926 ,  H04N5/93 ,  H04N9/804 ,  H04N9/806 ,  H04N9/82 ,  H04N21/488 ,  H04N5/91 ,  H04N7/08

CPC classification number: H04N9/8227 ,  G11B19/022 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/329 ,  G11B27/34 ,  H04N5/2628 ,  H04N5/4401 ,  H04N5/85 ,  H04N5/9208 ,  H04N7/0122 ,  G11B2220/2562 ,  H04N2005/4412 ,  H04N21/4884 ,  H04N5/04 ,  H04N5/445 ,  H04N5/45 ,  H04N5/602 ,  H04N5/9264 ,  H04N9/7921 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205

Abstract: A multimedia optical disc for recording main video data which is composed of sets of frame data that is processed beforehand to enable display at an aspect ratio specified out of a plurality of aspect ratios. The disc has a stream area storing streams made up of the main video data and a plurality of sets of sub-picture data, with each set of sub-picture data including a set of tel-op data and a set of coordinate information showing a display position of the set of tel-op data. The disc also includes a control area storing a plurality of pairings of a set of display mode information and a set of sub-picture indicating information. Each set of display mode information shows a species of display method according to which the frame data is to be processed for a case when the frame data decoded from the main video data is displayed at one of the plurality of aspect ratios. Each set of sub-picture indicating information shows a set of sub-picture data, out of the plurality of sets of sub-picture data in a same stream as the main video data, which includes a set of coordinate information which coincides with the species of display method shown by the display mode information.

Abstract translation: 一种多媒体光盘，用于记录由预先处理的帧数据组构成的主要视频数据，以使得能够以由多个纵横比指定的纵横比进行显示。 光盘具有存储由主视频数据和多组副图像数据组成的流的流区域，每组副图像数据包括一组电视操作数据和一组坐标信息，示出一个 显示该组tel-op数据的位置。 光盘还包括存储多组显示模式信息和一组副图像指示信息的控制区域。 每组显示模式信息示出了当从主视频数据解码的帧数据以多个纵横比中的一个显示时，根据该显示方式对帧数据进行处理的种类。 每组子图像指示信息表示与主视频数据相同的流中的多组副图像数据中的一组子图像数据，其包括与该物种重合的一组坐标信息 的显示方式显示方式信息。