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111. 发明授权

US06336028B1 Software function adding method 有权
标题翻译：软件功能添加方式
公开(公告)号：US06336028B1
公开(公告)日：2002-01-01
申请号：US09649029
申请日：2000-08-28
申请人： Ryuichi Okamoto , Hideki Matsushima , Masayuki Kozuka
发明人： Ryuichi Okamoto , Hideki Matsushima , Masayuki Kozuka
IPC分类号： G09B504
CPC分类号： G06Q30/06
摘要： An object of the present invention is to provide a system in which it is possible to pre-warn the consumer who is trying to purchase contents that cannot be written on the PD that the contents cannot be written on the PD. Based on the PD writability information, the PD writability detector determines whether the contents distributed by the distribution system notified by the distribution system detector can be written on the PD. If it is determined that the contents cannot be written, the PD writability detector requests the controller to warn the consumer.
摘要翻译：本发明的目的是提供一种系统，其中可以预先警告尝试购买内容不能写入PD的内容的内容不能写入PD的消费者。基于PD可写性信息，PD可写性检测器确定由分配系统检测器通知的分发系统分发的内容是否可以写入PD。如果确定不能写入内容，PD写入检测器请求控制器警告消费者。

112. 发明授权

US06285823B1 Machine-readable data medium having interactive reproduction procedures with menu restoration after branching, a reproduction apparatus and method of restoring a menu 有权
标题翻译：具有分支后的菜单恢复的交互式再现过程的机器可读数据介质，恢复菜单的再现装置和方法
公开(公告)号：US06285823B1
公开(公告)日：2001-09-04
申请号：US09412271
申请日：1999-10-05
申请人： Shinichi Saeki , Kazuhiro Tsuga , Kazuhiko Yamauchi , Masayuki Kozuka , Kaoru Murase
发明人： Shinichi Saeki , Kazuhiro Tsuga , Kazuhiko Yamauchi , Masayuki Kozuka , Kaoru Murase
IPC分类号： H04N576
CPC分类号： H04N9/8205 , G09B5/065 , G11B19/022 , G11B20/10 , G11B27/105 , G11B27/3027 , G11B27/329 , G11B27/34 , G11B2220/2545 , G11B2220/2562 , H04N5/775 , H04N5/85 , H04N9/8042 , H04N9/8063 , H04N9/8227
摘要： A multimedia optical disc comprising a data area for storing at least one object that has sub-picture data and moving picture data, wherein the data area includes a plurality of small areas, each of which includes a first sub-area and a second sub-area, with the object in the data area being storeed over consecutive small areas; the first sub-area stores the moving picture data having a certain time period and the sub-picture data being reproduced at the same timing as the moving picture data, the sub-picture data being a menu image which, includes a plurality of buttons for showing menu items for display; and the second sub-area stores control information including button control data for responding to a user's operation applied onto a menu image reproduced in the first sub-area in the same small area and auxiliary control data for substituting the user's operation applied onto the menu.
摘要翻译：一种多媒体光盘，包括用于存储具有子图像数据和运动图像数据的至少一个对象的数据区域，其中所述数据区域包括多个小区域，每个小区域包括第一子区域和第二子区域，区域，数据区域中的对象存储在连续的小区域上; 第一子区域存储具有一定时间段的运动图像数据，并且在与运动图像数据相同的定时再现副图像数据，副图像数据是菜单图像，其包括多个按钮，用于显示菜单项显示; 并且第二子区域存储包括用于响应应用于在相同小区域中的第一子区域中再现的菜单图像上的用户操作的按钮控制数据的控制信息和用于代替应用于菜单上的用户操作的辅助控制数据。

113. 发明授权

US5907658A Multimedia optical disk, reproduction apparatus and method for achieving variable scene development based on interactive control 失效
公开(公告)号：US5907658A
公开(公告)日：1999-05-25
申请号：US700283
申请日：1996-08-20
申请人： Kaoru Murase , Masayuki Kozuka , Kazuhiro Tsuga , Yoshihisa Fukushima , Kazuhiko Yamauchi , Katsuhiko Miwa
发明人： Kaoru Murase , Masayuki Kozuka , Kazuhiro Tsuga , Yoshihisa Fukushima , Kazuhiko Yamauchi , Katsuhiko Miwa
IPC分类号： G09B5/06 , G11B7/0037 , G11B7/004 , G11B7/005 , G11B7/007 , G11B7/013 , G11B19/02 , G11B20/12 , G11B27/10 , G11B27/30 , G11B27/32 , G11B27/34 , H04N5/781 , H04N5/92
CPC分类号： G11B27/34 , G09B5/065 , G11B19/02 , G11B19/022 , G11B20/1217 , G11B20/1254 , G11B27/105 , G11B27/3027 , G11B27/329 , G11B7/0037 , G11B7/005 , G11B7/007 , G11B7/24085 , H04N9/8205 , G11B2220/216 , G11B2220/2562 , G11B7/004 , H04N5/775 , H04N5/783 , H04N5/85 , H04N9/8042 , H04N9/8063 , H04N9/8227
摘要： A multimedia optical disk is provided. The multimedia optical disk includes a data area for storing objects which include moving picture data and at least one of audio data and sub-picture data. The multimedia optical disk also includes an index area for storing reproduction orders of the objects. Route information in the index area includes a sequence of addresses of objects whose alignment represents a reproduction order. Chain control information in the index area corresponds to the route information. The chain control information, being effective in reproducing objects specified by the alignment of the sequence of addresses (objects specified by the alignment of the sequence of addresses are called a chain), instructs the reproduction apparatus to have a navigation control of the chain. A piece of moving picture data having a certain time period is reproduced at the same timing as a piece of audio data and a piece of sub-picture data. A piece of sub-control information, being effective in reproducing moving picture data, sub-picture data, and audio data stored in a small unit instructs the reproduction apparatus to have a navigation control of the data stored in the same small unit.

114. 发明授权

US5895124A Optical disc and reproduction device which can achieve a dynamic switching of the reproduced content 失效
公开(公告)号：US5895124A
公开(公告)日：1999-04-20
申请号：US700116
申请日：1996-08-20
申请人： Kazuhiro Tsuga , Masayuki Kozuka , Kaoru Murase , Kazuhiko Yamauchi , Yoshihisa Fukushima , Katsuhiko Miwa
发明人： Kazuhiro Tsuga , Masayuki Kozuka , Kaoru Murase , Kazuhiko Yamauchi , Yoshihisa Fukushima , Katsuhiko Miwa
IPC分类号： G10H1/36 , G11B7/007 , G11B19/02 , G11B20/12 , G11B27/034 , G11B27/10 , G11B27/30 , G11B27/32 , G11B27/34 , H04N5/775 , H04N5/85 , H04N9/804 , H04N9/806 , H04N9/82 , H04N5/91
CPC分类号： G11B20/1254 , G10H1/363 , G11B19/02 , G11B27/105 , G11B27/3027 , G11B27/329 , G11B27/34 , H04N9/8042 , H04N9/8063 , H04N9/8211 , H04N9/8227 , H04N9/8233 , G10H2220/011 , G11B20/1251 , G11B2220/216 , G11B2220/2562 , G11B27/034 , G11B7/00745 , H04N5/775 , H04N5/85
摘要： A multimedia optical disc which includes a data region for storing a plurality of objects which include video data, audio data and sub-picture data, wherein the data region is composed of a plurality of small regions, wherein each object is stored in consecutive small regions and wherein each small region includes a first subregion for storing video data of a certain reproduction period, a plurality of second subregions which each store audio data, wherein audio data stored in different second subregions express different reproduction audio to each other and each set of audio data is data to be reproduced at a same time as the video data in a first subregion, a plurality of third subregions which each store sub-picture data, wherein sub-picture data stored in different third subregions express different images to each other and each set of sub-picture data is data to be reproduced at a same time as the video data in the first subregion and a fourth subregion for storing control information, wherein each set of control information is valid for a reproduction period of data in a same small region and wherein the control information includes an indication to a reproduction device for a combination of one set of audio data out of the second subregions and one set of sub-picture data out of the third subregions which are to be reproduced together with the video data in the first subregion.

115. 发明授权

US5818435A Multimedia data presentation device and editing device with automatic default selection of scenes 失效
标题翻译：多媒体数据呈现设备和编辑设备具有自动默认选择场景
公开(公告)号：US5818435A
公开(公告)日：1998-10-06
申请号：US489344
申请日：1995-06-12
申请人： Masayuki Kozuka , Paul Fletcher , Gary McGill , Yasutaka Yamada , Koichiro Endo , Mark Rogers , Phil Cooke , Mitsuhiro Inoue
发明人： Masayuki Kozuka , Paul Fletcher , Gary McGill , Yasutaka Yamada , Koichiro Endo , Mark Rogers , Phil Cooke , Mitsuhiro Inoue
IPC分类号： G06F17/30 , G11B27/034 , G11B27/10 , G11B27/32 , G11B27/34 , G06T15/00
CPC分类号： G06F17/30017 , G11B27/034 , G11B27/10 , G11B27/105 , G11B27/329 , G11B27/34 , G11B2220/213 , G11B2220/2545 , G11B2220/61
摘要： The object of the present invention is to provide a multimedia presentation device which, by executing a setting process for an information block, which is an address of an automatic branch, by means of an automatic discharge process for a button which stores the branch address, enables the user to understand how a branch address was selected. Command discharge condition information is stored the information block reproduction means for managing buttons which are automatically discharged at an end of a reproduction period or other such time, so that by executing a branch process by automatically selecting a button in place of a user operation, then even if there has been no user selection of a branch address before the end of the reproduction period, a branch address can be automatically selected and, by showing on the display the button which for manual selection stores a link to the same branch address, the data can be presented in a form which can readily understood by the user.
摘要翻译：本发明的目的是提供一种多媒体呈现装置，其通过对存储分支地址的按钮的自动放电处理执行作为自动分支的地址的信息块的设置处理，使用户能够了解如何选择分支地址。命令放出条件信息被存储在用于管理在再现时段或其它时间结束时自动放电的按钮的信息块再现装置，使得通过通过自动选择按钮代替用户操作执行分支处理，然后即使在再现期间结束之前没有用户选择分支地址，也可以自动选择分支地址，并且通过在显示器上显示用于手动选择的按钮存储到相同分支地址的链接，数据可以以用户容易理解的形式呈现。

116. 发明授权

US10089620B2 Recording medium, license management apparatus, and recording and playback apparatus 有权
公开(公告)号：US10089620B2
公开(公告)日：2018-10-02
申请号：US10048546
申请日：2001-05-30
申请人： Hideki Matsushima , Shunji Harada , Yasushi Uesaka , Teruto Hirota , Masayuki Kozuka , Masataka Nikaido
发明人： Hideki Matsushima , Shunji Harada , Yasushi Uesaka , Teruto Hirota , Masayuki Kozuka , Masataka Nikaido
IPC分类号： G06F21/10 , G06Q20/36
摘要： An audio object (AOB) for which corresponding rights management information (RMI) has been generated by a license management apparatus, and an AOB for which RMI does not exist are written into a recording medium for use in an SDMI system which includes the license management apparatus. Each AOB is put in correspondence with a migration permission flag (MPF). When the corresponding AOB is the AOB for which RMI does not exist, the relevant MPF is set to on so as to show that a migration procedure is permitted. When the corresponding AOB is the AOB for which RMI has been generated by the license management apparatus, the relevant MPF is set to off so as to show that a migration procedure is not permitted.

117. 发明授权

US08887252B2 Information providing system and design information providing server 有权
标题翻译：信息提供系统和设计信息提供服务器
公开(公告)号：US08887252B2
公开(公告)日：2014-11-11
申请号：US13369357
申请日：2012-02-09
申请人： Motoji Ohmori , Shunji Ohara , Takashi Katayama , Masayuki Kozuka
发明人： Motoji Ohmori , Shunji Ohara , Takashi Katayama , Masayuki Kozuka
IPC分类号： H04L29/00 , H04L9/08 , H04L9/32 , G06Q10/10 , G06Q50/04
CPC分类号： G06Q10/10 , G06Q50/04 , H04L9/0891 , H04L9/3263 , H04L2209/603 , Y02P90/30
摘要： A design information providing system, which does not allow continuation of manufacturing of products unless a patent license contract is concluded, includes a terminal apparatus (40a) of a user manufacturing a product (BD player (50)) and includes a patent license issuing server (20a) issuing, to the terminal apparatus (40a), a contract certificate (60) certifying the conclusion of the contract, when a contract for a license necessary for manufacturing the BD player (50) is concluded with the user of the terminal apparatus (40a). Further, the design information providing system includes a design information providing server (an encryption key issuing server (30a)) transmitting an encryption key (80) to the terminal apparatus (40a) on condition of the confirmation of the contract certificate (60), when a request for design information (encryption key (80)) unique to the BD player (50) is transmitted from the terminal apparatus (40a).
摘要翻译：一种设计信息提供系统，除非专利许可合同结束，否则不允许继续制造产品，包括制造产品（BD播放器（50））的用户的终端设备（40a），并且包括专利许可证颁发服务器（20a）向所述终端装置（40a）发出证明合同结论的合同证书（60），当终端装置的用户签订制造BD播放器（50）所需许可证的合同时（40a）。此外，设计信息提供系统包括在确认合同证书（60）的条件下，向终端装置（40a）发送加密密钥（80）的设计信息提供服务器（加密密钥发布服务器（30a）），当从终端装置（40a）发送对BD播放器（50）特有的设计信息（加密密钥（80））的请求时。

118. 发明授权

US08630342B2 Picture coding method and picture decoding method 有权
标题翻译：图像编码方法和图像解码方法
公开(公告)号：US08630342B2
公开(公告)日：2014-01-14
申请号：US13281163
申请日：2011-10-25
申请人： Jiuhuai Lu , Yoshiichiro Kashiwagi , Masayuki Kozuka , Shinya Kadono
发明人： Jiuhuai Lu , Yoshiichiro Kashiwagi , Masayuki Kozuka , Shinya Kadono
IPC分类号： H04N7/12 , H04N11/02 , H04N11/04 , H04B1/66 , H04N7/26
CPC分类号： H04N19/105 , H04N19/119 , H04N19/126 , H04N19/136 , H04N19/137 , H04N19/139 , H04N19/146 , H04N19/162 , H04N19/172 , H04N19/174 , H04N19/176 , H04N19/177 , H04N19/186 , H04N19/194 , H04N19/44 , H04N19/46 , H04N19/48 , H04N19/60 , H04N19/70
摘要： The picture coding method of the present invention is a picture coding method for coding a picture on a block-by-block basis, comprising: a selection step of selecting one of at least two sizes as a size of a block on which orthogonal transformation should be performed; a transformation step of performing orthogonal transformation on a block having the selected size; a coding step of coding data of said block obtained in the transformation step; and a generation step of generating a coded stream that includes the coded data of the block and size information concerning the size selected in the selection step, wherein the size information indicates whether or not the size is a fixed block size within a predetermined section in the coded stream, and the predetermined section is one of a sequence, a group of pictures, a picture, a slice, and a macroblock.
摘要翻译：本发明的图像编码方法是用于逐块地对图像进行编码的图像编码方法，包括：选择步骤，将至少两个尺寸中的一个选择为正交变换的块的大小被执行对具有所选择的大小的块执行正交变换的变换步骤; 对在所述变换步骤中获得的所述块的数据进行编码的编码步骤; 以及生成步骤，生成包括所述块的编码数据和与所述选择步骤中选择的尺寸有关的尺寸信息的编码流，其中，所述尺寸信息指示所述尺寸是否是所述尺寸在所述选择步骤中的预定部分内的固定块尺寸编码流，并且预定部分是序列，一组图片，图片，切片和宏块之一。

119. 发明授权

US08380048B2 Reproduction device, optical disc, recording medium, program, reproduction method 有权
标题翻译：再现装置，光盘，记录介质，程序，再现方法
公开(公告)号：US08380048B2
公开(公告)日：2013-02-19
申请号：US12611672
申请日：2009-11-03
申请人： Wataru Ikeda , Hiroshi Hamasaka , Kazuhiko Nakamura , Tomoyuki Okada , Masayuki Kozuka
发明人： Wataru Ikeda , Hiroshi Hamasaka , Kazuhiko Nakamura , Tomoyuki Okada , Masayuki Kozuka
IPC分类号： G11B27/00 , H04N5/93 , H04N5/92 , H04N5/89
CPC分类号： H04N9/8715 , G11B20/00159 , G11B20/00739 , G11B20/10 , G11B27/034 , G11B27/10 , G11B27/105 , G11B27/11 , G11B27/329 , G11B27/34 , G11B2020/1288 , G11B2220/213 , G11B2220/216 , G11B2220/218 , G11B2220/2541 , G11B2220/2545 , G11B2220/2562 , G11B2220/2575 , G11B2220/455 , H04N5/765 , H04N5/781 , H04N5/85 , H04N5/907 , H04N9/7921 , H04N9/8042 , H04N9/8063 , H04N9/8205 , H04N9/8211 , H04N9/8227 , H04N21/42646 , H04N21/4586 , H04N2005/91328
摘要： A playback apparatus not only plays back an AV stream recorded on a BD-ROM but also downloads an update kit from a WWW server (500) and writes it on a local HD (12). The AV stream stored in the local HD (12) includes an audio stream for an additional language. A control unit (16) reads the AV stream recorded on the BD-ROM and the AV stream recorded in the local. HD (12) in units of access units. An audio decoder (6) obtains a necessary audio frame from the access units read from the BD-ROM and the local HD (12) and plays it back. A video decoder (4) obtains video data from the access unit read from the BD-ROM and plays it back.
摘要翻译：回放装置不仅重放记录在BD-ROM上的AV流，还从WWW服务器（500）下载更新工具，并将其写入本地HD（12）。存储在本地HD（12）中的AV流包括用于附加语言的音频流。控制单元（16）读取记录在BD-ROM上的AV流和记录在本地的AV流。 HD（12）以接入单元为单位。音频解码器（6）从从BD-ROM和本地HD（12）读取的存取单元中获得必要的音频帧，然后回放。视频解码器（4）从从BD-ROM读取的访问单元获取视频数据并播放。

120. 发明授权

US08369682B2 Reproduction device, recording method and playback method 有权
标题翻译：再现装置，记录方法和播放方法
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。

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