公开(公告)号：US20110234751A1

公开(公告)日：2011-09-29

申请号：US13078314

申请日：2011-04-01

申请人： Mitsuaki OSHIMA ,  Yoshiichiro Kashiwagi ,  Takumi Hasebe ,  Kazuhiro Tsuga ,  Kazuhiko Nakamura ,  Yoshihiro Mori ,  Masayuki Kozuka ,  Yoshihisa Fukushima ,  Toshiyuki Kawara ,  Yasushi Azumatani ,  Tomoyuki Okada ,  Kenichi Matsui

发明人： Mitsuaki OSHIMA ,  Yoshiichiro Kashiwagi ,  Takumi Hasebe ,  Kazuhiro Tsuga ,  Kazuhiko Nakamura ,  Yoshihiro Mori ,  Masayuki Kozuka ,  Yoshihisa Fukushima ,  Toshiyuki Kawara ,  Yasushi Azumatani ,  Tomoyuki Okada ,  Kenichi Matsui

IPC分类号： H04N13/00

CPC分类号： H04N21/816 ,  G11B20/10 ,  G11B20/1251 ,  G11B27/034 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/322 ,  G11B27/329 ,  G11B2020/10944 ,  G11B2220/2562 ,  H04N5/04 ,  H04N5/06 ,  H04N5/4401 ,  H04N5/45 ,  H04N5/46 ,  H04N5/775 ,  H04N5/783 ,  H04N5/85 ,  H04N7/012 ,  H04N7/0122 ,  H04N9/7921 ,  H04N9/7925 ,  H04N9/8042 ,  H04N9/8045 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  H04N9/877 ,  H04N13/10 ,  H04N13/15 ,  H04N13/161 ,  H04N13/167 ,  H04N13/178 ,  H04N13/189 ,  H04N13/194 ,  H04N13/239 ,  H04N13/341 ,  H04N13/359 ,  H04N13/361 ,  H04N13/398 ,  H04N19/597 ,  H04N21/42646 ,  H04N21/4305 ,  H04N21/4307 ,  H04N21/4325 ,  H04N21/4334 ,  H04N21/44016 ,  H04N21/84 ,  H04N2013/0085

摘要： An optical disk for recording stereoscopic videos and high-quality video signals and a system for reproducing the videos and signals from the optical disk are made compatible with the conventional video reproducing system. A reproducing device which is used for reproducing stereoscopic videos and high-quality videos obtains stereoscopic video or high-quality videos by reproducing both first and second interleaved blocks on the optical disk in which first and second video signals are alternately recorded on the left and right sides by dividing the first and second video signals into frame groups of one GOP or more and a reproducing device which is not used for reproducing the stereoscopic videos and high-quality videos obtains ordinary videos by only reproducing either the first or second interleaved block by jumping tracks.

公开(公告)号：US20100122079A1

公开(公告)日：2010-05-13

申请号：US12446503

申请日：2008-09-09

申请人： Toshihisa Nakano ,  Masaya Yamamoto ,  Tomoyuki Okada ,  Masayuki Kozuka

发明人： Toshihisa Nakano ,  Masaya Yamamoto ,  Tomoyuki Okada ,  Masayuki Kozuka

IPC分类号： H04L9/32 ,  H04L29/06

CPC分类号： G06F21/10 ,  G06F21/121 ,  G06F21/51 ,  G06F2221/0771 ,  H04L9/3268 ,  H04L2209/603

摘要： The object of the present invention is to provide a reproduction apparatus that is capable of preventing personal information of users from being transmitted to an external apparatus that is under management of a malicious person.The reproduction apparatus uses a revocation list and a valid-content list in combination in order to prevent transmission of personal information of users. It is possible to prevent transmission of personal information by revoking certificates to be revoked because of being exposed or hacked at a certain timing, by listing them in the revocation list. Meanwhile, it is possible to allow use of contents that have been manufactured before the exposure, by listing them in the valid-content list. Accordingly, it is possible to realize both the security and the user convenience at the same time.

摘要翻译： 本发明的目的是提供一种能够防止用户的个人信息被传送到恶意管理者的外部设备的再现装置。 再现装置组合使用撤销列表和有效内容列表，以防止用户的个人信息的传输。 可以通过将它们放在撤销列表中，通过撤销由于在某个时间被暴露或被黑客而被吊销的证书来防止个人信息的传播。 同时，可以通过将它们列入有效内容列表中来允许使用在曝光之前制造的内容。 因此，可以同时实现安全性和用户便利性。

公开(公告)号：US20060291810A1

公开(公告)日：2006-12-28

申请号：US10577968

申请日：2004-11-12

申请人： Joseph McCrossan ,  Tomoyuki Okada ,  Masayuki Kozuka

发明人： Joseph McCrossan ,  Tomoyuki Okada ,  Masayuki Kozuka

IPC分类号： H04N7/00

CPC分类号： G11B27/105 ,  G11B27/3027 ,  G11B27/309 ,  G11B27/34 ,  G11B2220/2541 ,  G11B2220/2562

摘要： A BD-ROM stores a video stream and a graphics stream. The video stream represents a moving picture. The graphics stream is used for overlaying a multi-page menu on the moving picture, and includes interactive control information (ICS) and graphics data (ODS) used for generating the multi page menu. A PTS attached to a PES packet containing the interactive control information shows timing for the first presentation of a main page the multi-page menu in accordance with the proceeding of the video stream playback. In addition, the interactive control information includes information (selection_time out_pts) showing a timeout upon which a button on a page of the multi-page menu is automatically activated, and information (user time_out_duration) showing a timeout upon which a sub-page of the multi-page menu is automatically removed.

摘要翻译： BD-ROM存储视频流和图形流。 视频流表示运动图像。 图形流用于在运动图像上叠加多页菜单，并且包括用于生成多页菜单的交互式控制信息（ICS）和图形数据（ODS）。 附加到包含交互式控制信息的PES包的PTS表示根据视频流回放的进行，主页首次呈现多页菜单的定时。 此外，交互式控制信息包括表示多页菜单的页面上的按钮被自动激活的超时的信息（selection_time out_pts）以及显示多页菜单的子页面的超时的信息（用户time_out_duration） 多页菜单自动删除。

公开(公告)号：US06954584B2

公开(公告)日：2005-10-11

申请号：US10800833

申请日：2004-03-16

申请人： Yoshiichiro Kashiwagi ,  Takumi Hasebe ,  Kazuhiro Tsuga ,  Kazuhiko Nakamura ,  Yoshihiro Mori ,  Masayuki Kozuka ,  Yoshihisa Fukushima ,  Toshiyuki Kawara ,  Yasushi Azumatani ,  Tomoyuki Okada ,  Kenichi Matsui

发明人： Yoshiichiro Kashiwagi ,  Takumi Hasebe ,  Kazuhiro Tsuga ,  Kazuhiko Nakamura ,  Yoshihiro Mori ,  Masayuki Kozuka ,  Yoshihisa Fukushima ,  Toshiyuki Kawara ,  Yasushi Azumatani ,  Tomoyuki Okada ,  Kenichi Matsui

IPC分类号： H04N5/85 ,  G11B7/005 ,  G11B7/007 ,  G11B20/10 ,  G11B20/12 ,  G11B27/00 ,  G11B27/02 ,  G11B27/034 ,  G11B27/10 ,  G11B27/30 ,  G11B27/32 ,  G11B27/34 ,  H04N5/06 ,  H04N5/44 ,  H04N5/45 ,  H04N5/92 ,  H04N5/93 ,  H04N9/79 ,  H04N9/804 ,  H04N9/806 ,  H04N9/82 ,  H04N9/877 ,  H04N13/00 ,  H04N19/00 ,  H04N19/48 ,  H04N19/65 ,  H04N19/70 ,  H04N19/91 ,  H04N7/04 ,  H04N5/91

CPC分类号： H04N19/597 ,  G11B20/10 ,  G11B20/1251 ,  G11B27/034 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/329 ,  G11B2020/10944 ,  G11B2220/2562 ,  H04N5/06 ,  H04N5/4401 ,  H04N5/45 ,  H04N5/85 ,  H04N9/7921 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  H04N9/877 ,  H04N13/10 ,  H04N13/161 ,  H04N13/167 ,  H04N13/178 ,  H04N13/189 ,  H04N13/194 ,  H04N13/239 ,  H04N13/341 ,  H04N13/361 ,  H04N13/398

摘要： A system stream contiguous reproduction apparatus to which are input one or more system streams interleaving at least moving picture data and audio data, and system stream connection information includes a system clock STC generator for producing the system clock that is used as the system stream reproduction reference clock. The system stream contiguous reproduction apparatus further includes one or more signal processing decoders that operate referenced to the system clock STC, decoder buffers for temporarily storing the system stream data transferred to the corresponding signal processing decoders, and STC selectors for selecting a system clock STC referenced by the signal processing decoders when decoding the first system stream, and another system clock STC referenced by the signal processing decoders when decoding a second system stream reproduced contiguously to the first system stream.

摘要翻译： 输入至少交织运动图像数据和音频数据的一个或多个系统流的系统流连续再现装置和系统流连接信息包括用于产生用作系统流再现参考的系统时钟的系统时钟STC发生器 时钟。 系统流连续重放装置还包括参考系统时钟STC操作的一个或多个信号处理解码器，用于临时存储传送到对应的信号处理解码器的系统流数据的解码器缓冲器，以及用于选择参考的系统时钟STC的STC选择器 在对第一系统流解码时由信号处理解码器和由信号处理解码器参考的另一个系统时钟STC，在解码与第一系统流连续再现的第二系统流时。

公开(公告)号：US06516138B2

公开(公告)日：2003-02-04

申请号：US09933003

申请日：2001-08-21

申请人： Yoshiichiro Kashiwagi ,  Takumi Hasebe ,  Kazuhiro Tsuga ,  Kazuhiko Nakamura ,  Yoshihiro Mori ,  Masayuki Kozuka ,  Yoshihisa Fukushima ,  Toshiyuki Kawara ,  Yasushi Azumatani ,  Tomoyuki Okada ,  Kenichi Matsui

发明人： Yoshiichiro Kashiwagi ,  Takumi Hasebe ,  Kazuhiro Tsuga ,  Kazuhiko Nakamura ,  Yoshihiro Mori ,  Masayuki Kozuka ,  Yoshihisa Fukushima ,  Toshiyuki Kawara ,  Yasushi Azumatani ,  Tomoyuki Okada ,  Kenichi Matsui

IPC分类号： H04N585

CPC分类号： H04N19/597 ,  G11B20/10 ,  G11B20/1251 ,  G11B27/034 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/329 ,  G11B2020/10944 ,  G11B2220/2562 ,  H04N5/06 ,  H04N5/4401 ,  H04N5/45 ,  H04N5/85 ,  H04N9/7921 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  H04N9/877 ,  H04N13/10 ,  H04N13/161 ,  H04N13/167 ,  H04N13/178 ,  H04N13/189 ,  H04N13/194 ,  H04N13/239 ,  H04N13/341 ,  H04N13/361 ,  H04N13/398

摘要： A system stream contiguous reproduction apparatus to which are input one or more system streams interleaving at least moving picture data and audio data, and system stream connection information includes a system clock STC generator for producing the system clock that is used as the system stream reproduction reference clock. The system stream contiguous reproduction apparatus further includes one or more signal processing decoders that operate referenced to the system clock STC, decoder buffers for temporarily storing the system stream data transferred to the corresponding signal processing decoders, and STC selectors for selecting a system clock STC referenced by the signal processing decoders when decoding the first system stream, and another system clock STC referenced by the signal processing decoders when decoding a second system stream reproduced contiguously to the first system stream.

公开(公告)号：US08369682B2

公开(公告)日：2013-02-05

申请号：US12639310

申请日：2009-12-16

申请人： Joseph McCrossan ,  Masayuki Kozuka ,  Tomoyuki Okada

发明人： Joseph McCrossan ,  Masayuki Kozuka ,  Tomoyuki Okada

IPC分类号： H04N9/80

CPC分类号： G11B27/105 ,  G11B27/034 ,  G11B27/3027 ,  G11B27/329 ,  G11B27/34 ,  G11B2220/213 ,  G11B2220/216 ,  G11B2220/2541 ,  G11B2220/2545 ,  G11B2220/2562 ,  G11B2220/2575 ,  H04N5/783 ,  H04N5/85 ,  H04N5/91 ,  H04N5/9201 ,  H04N5/9205 ,  H04N9/7921 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  H04N21/42646 ,  H04N21/4312 ,  H04N21/4314 ,  H04N21/4325 ,  H04N21/44016 ,  H04N21/4884

摘要： An AV Clip formed by multiplexing a video stream and a graphics stream and recorded on a BD-ROM as a recording medium. The video stream constitutes a moving picture while the graphics stream enables graphics to be overlaid on the moving picture, and includes pieces of control information called a PCS and an ICS. When the AV Clip is played back immediately following playback of another digital stream, the control information indicates to the reproduction device that the presence of data already in memory of a graphics decoder is to be continuous.

摘要翻译： 通过复用视频流和图形流并记录在作为记录介质的BD-ROM上形成的AV剪辑。 视频流构成运动图像，而图形流使图形能够覆盖在运动图像上，并且包括称为PCS和ICS的多条控制信息。 当在再生另一数字流之后立即播放AV剪辑时，控制信息向再现设备指示已经在图形解码器的存储器中的数据的存在是连续的。

公开(公告)号：US08200064B2

公开(公告)日：2012-06-12

申请号：US11931740

申请日：2007-10-31

申请人： Mitsuaki Oshima ,  Yoshiichiro Kashiwagi ,  Takumi Hasebe ,  Kazuhiro Tsuga ,  Kazuhiko Nakamura ,  Yoshihiro Mori ,  Masayuki Kozuka ,  Yoshihisa Fukushima ,  Toshiyuki Kawara ,  Yasushi Azumatani ,  Tomoyuki Okada ,  Kenichi Matsui

发明人： Mitsuaki Oshima ,  Yoshiichiro Kashiwagi ,  Takumi Hasebe ,  Kazuhiro Tsuga ,  Kazuhiko Nakamura ,  Yoshihiro Mori ,  Masayuki Kozuka ,  Yoshihisa Fukushima ,  Toshiyuki Kawara ,  Yasushi Azumatani ,  Tomoyuki Okada ,  Kenichi Matsui

IPC分类号： H04N5/94

CPC分类号： H04N21/816 ,  G11B20/10 ,  G11B20/1251 ,  G11B27/034 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/322 ,  G11B27/329 ,  G11B2020/10944 ,  G11B2220/2562 ,  H04N5/04 ,  H04N5/06 ,  H04N5/4401 ,  H04N5/45 ,  H04N5/46 ,  H04N5/775 ,  H04N5/783 ,  H04N5/85 ,  H04N7/012 ,  H04N7/0122 ,  H04N9/7921 ,  H04N9/7925 ,  H04N9/8042 ,  H04N9/8045 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  H04N9/877 ,  H04N13/10 ,  H04N13/15 ,  H04N13/161 ,  H04N13/167 ,  H04N13/178 ,  H04N13/189 ,  H04N13/194 ,  H04N13/239 ,  H04N13/341 ,  H04N13/359 ,  H04N13/361 ,  H04N13/398 ,  H04N19/597 ,  H04N21/42646 ,  H04N21/4305 ,  H04N21/4307 ,  H04N21/4325 ,  H04N21/4334 ,  H04N21/44016 ,  H04N21/84 ,  H04N2013/0085

摘要： An optical disk for recording stereoscopic videos and high-quality video signals and a system for reproducing the videos and signals from the optical disk are made compatible with the conventional video reproducing system. A reproducing device which is used for reproducing stereoscopic videos and high-quality videos obtains stereoscopic video or high-quality videos by reproducing both first and second interleaved blocks on the optical disk in which first and second video signals are alternately recorded on the left and right sides by dividing the first and second video signals into frame groups of one GOP or more and a reproducing device which is not used for reproducing the stereoscopic videos and high-quality videos obtains ordinary videos by only reproducing either the first or second interleaved block by jumping tracks.

摘要翻译： 用于记录立体视频和高质量视频信号的光盘和用于再现来自光盘的视频和信号的系统与常规视频再现系统兼容。 用于再现立体视频和高质量视频的再现装置通过再现第一和第二视频信号在左右交替记录的光盘上的第一和第二交织块来获得立体视频或高质量视频 通过将第一和第二视频信号划分成一个GOP以上的帧组，并且不用于再现立体视频的再现装置和高质量视频通过仅通过跳转来再现第一或第二交织块来获得普通视频 轨道

公开(公告)号：US08145037B2

公开(公告)日：2012-03-27

申请号：US11929339

申请日：2007-10-30

申请人： Masayuki Kozuka ,  Tomoyuki Okada ,  Tomoki Ogawa

发明人： Masayuki Kozuka ,  Tomoyuki Okada ,  Tomoki Ogawa

IPC分类号： H04N9/80 ,  H04N5/783

CPC分类号： G01N33/58 ,  C12Q1/6816 ,  C12Q1/6837 ,  C40B30/04 ,  G06F19/20 ,  G11B27/034 ,  G11B27/105 ,  G11B27/329 ,  G11B27/34 ,  G11B2220/20 ,  G11B2220/213 ,  G11B2220/2541 ,  H04N5/781 ,  H04N5/85 ,  H04N5/907 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  C12Q2565/102

摘要： A recording medium capable of executing menu calls based on the particular characteristics of different versions of the same movie work when these different versions are recorded on a single recording medium. An AV clip and a dynamic scenario are recorded on a BD-ROM 100 (recording medium). The dynamic scenario is a command string showing a playback control procedure relating to video data, and has attribute information attached thereto. Attribute information is information showing a control procedure for when a user requests a menu call during AV clip playback, and includes a resume_intension_flag. The resume_intension_flag shows whether playback resumption of video data after the menu call ends is intended.

公开(公告)号：US20110080468A1

公开(公告)日：2011-04-07

申请号：US12950233

申请日：2010-11-19

申请人： Mitsuaki OSHIMA ,  Yoshiichiro Kashiwagi ,  Takumi Hasebe ,  Kazuhiro Tsuga ,  Kazuhiko Nakamura ,  Yoshihiro Mori ,  Masayuki Kozuka ,  Yoshihisa Fukushima ,  Toshiyuki Kawara ,  Yasushi Azumatani ,  Tomoyuki Okada ,  Kenichi Matsui

发明人： Mitsuaki OSHIMA ,  Yoshiichiro Kashiwagi ,  Takumi Hasebe ,  Kazuhiro Tsuga ,  Kazuhiko Nakamura ,  Yoshihiro Mori ,  Masayuki Kozuka ,  Yoshihisa Fukushima ,  Toshiyuki Kawara ,  Yasushi Azumatani ,  Tomoyuki Okada ,  Kenichi Matsui

IPC分类号： H04N13/00

CPC分类号： H04N21/816 ,  G11B20/10 ,  G11B20/1251 ,  G11B27/034 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/322 ,  G11B27/329 ,  G11B2020/10944 ,  G11B2220/2562 ,  H04N5/04 ,  H04N5/06 ,  H04N5/4401 ,  H04N5/45 ,  H04N5/46 ,  H04N5/775 ,  H04N5/783 ,  H04N5/85 ,  H04N7/012 ,  H04N7/0122 ,  H04N9/7921 ,  H04N9/7925 ,  H04N9/8042 ,  H04N9/8045 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  H04N9/877 ,  H04N13/10 ,  H04N13/15 ,  H04N13/161 ,  H04N13/167 ,  H04N13/178 ,  H04N13/189 ,  H04N13/194 ,  H04N13/239 ,  H04N13/341 ,  H04N13/359 ,  H04N13/361 ,  H04N13/398 ,  H04N19/597 ,  H04N21/42646 ,  H04N21/4305 ,  H04N21/4307 ,  H04N21/4325 ,  H04N21/4334 ,  H04N21/44016 ,  H04N21/84 ,  H04N2013/0085

摘要： An optical disk for recording stereoscopic videos and high-quality video signals and a system for reproducing the videos and signals from the optical disk are made compatible with the conventional video reproducing system. A reproducing device which is used for reproducing stereoscopic videos and high-quality videos obtains stereoscopic video or high-quality videos by reproducing both first and second interleaved blocks on the optical disk in which first and second video signals are alternately recorded on the left and right sides by dividing the first and second video signals into frame groups of one GOP or more and a reproducing device which is not used for reproducing the stereoscopic videos and high-quality videos obtains ordinary videos by only reproducing either the first or second interleaved block by jumping tracks.

公开(公告)号：US07542659B2

公开(公告)日：2009-06-02

申请号：US10546052

申请日：2004-02-20

申请人： Masayuki Kozuka ,  Tomoyuki Okada ,  Tomoki Ogawa

发明人： Masayuki Kozuka ,  Tomoyuki Okada ,  Tomoki Ogawa

IPC分类号： H04N5/91 ,  H04N5/00

CPC分类号： G01N33/58 ,  C12Q1/6816 ,  C12Q1/6837 ,  C40B30/04 ,  G06F19/20 ,  G11B27/034 ,  G11B27/105 ,  G11B27/329 ,  G11B27/34 ,  G11B2220/20 ,  G11B2220/213 ,  G11B2220/2541 ,  H04N5/781 ,  H04N5/85 ,  H04N5/907 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  C12Q2565/102

摘要： A recording medium capable of executing menu calls based on the particular characteristics of different versions of the same movie work when these different versions are recorded on a single recording medium. An AV clip and a dynamic scenario are recorded on a BD-ROM 100 (recording medium). The dynamic scenario is a command string showing a playback control procedure relating to video data, and has attribute information attached thereto. Attribute information is information showing a control procedure for when a user requests a menu call during AV clip playback, and includes a resume_intension_flag. The resume_intension_flag shows whether playback resumption of video data after the menu call ends is intended.

摘要翻译： 当这些不同版本被记录在单个记录介质上时，能够基于相同电影的不同版本的特定特征来执行菜单呼叫的记录介质。 在BD-ROM100（记录介质）上记录AV剪辑和动态场景。 动态场景是表示与视频数据相关的重放控制过程的命令串，并且附加有属性信息。 属性信息是示出在AV剪辑播放期间用户何时请求菜单调用的控制过程的信息，并且包括resume_intension_flag。 resume_intension_flag显示菜单调用结束后视频数据的恢复是否恢复。