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1. 发明申请

US20100074594A1 STEREOSCOPIC VIDEO PLAYBACK DEVICE AND STEREOSCOPIC VIDEO DISPLAY DEVICE 有权
标题翻译：立体声视频播放设备和立体声视频显示设备
公开(公告)号：US20100074594A1
公开(公告)日：2010-03-25
申请号：US12560598
申请日：2009-09-16
申请人： Tomonori NAKAMURA , Germano LEICHSENRING , Tomokazu KANAMARU
发明人： Tomonori NAKAMURA , Germano LEICHSENRING , Tomokazu KANAMARU
IPC分类号： H04N13/00 , H04N5/76
CPC分类号： H04N13/361 , H04N13/156 , H04N13/183 , H04N13/341 , H04N13/359
摘要： A video plane generation unit decodes stream data into a pair of left-view and right-view video planes, and outputs the pair alternately in a 3D display mode and either of the pair repeatedly in a pseudo 2D display mode. An image plane generation unit generates a pair of left-view and right-view image planes having an OSD at different horizontal locations according to its depth to be perceived, and alternately output the pair of image planes. A pseudo 2D display control unit instructs the video plane generation unit to operate in the 3D display mode and the pseudo 2D display mode in periods where the image plane generation unit does not and does output the image planes, respectively. The adder unit combines a video plane and an image plane generated by the video plane generation unit and the image plane generation unit, respectively, onto a frame, and outputs the frame.
摘要翻译：视频平面生成单元将流数据解码为一对左视野视野平面，并以3D显示模式交替地输出该对，并且以伪2D显示模式重复输出该对。图像平面生成单元根据其深度生成具有不同水平位置的OSD的左视图和右视图像平面，并且交替地输出一对图像平面。伪2D显示控制单元指示视频平面生成单元在图像平面生成单元不分别输出图像平面的时段中以3D显示模式和伪2D显示模式操作。加法器单元将由视频平面生成单元生成的视频平面和图像平面和图像平面生成单元分别组合到帧上，并输出该帧。

2. 发明申请

US20100104262A1 PLAYBACK APPARATUS, PLAYBACK METHOD, AND PLAYBACK PROGRAM FOR PLAYING BACK STEREOSCOPIC VIDEO CONTENTS 审中-公开
标题翻译：回放设备，播放方法和播放程序，用于播放反常立体视频内容
公开(公告)号：US20100104262A1
公开(公告)日：2010-04-29
申请号：US12560466
申请日：2009-09-16
申请人： Tomokazu KANAMARU , Tomonori NAKAMURA , Germano LEICHSENRING
发明人： Tomokazu KANAMARU , Tomonori NAKAMURA , Germano LEICHSENRING
IPC分类号： H04N5/91 , H04N15/00
CPC分类号： H04N13/161 , H04N13/183 , H04N13/189
摘要： To provide a playback apparatus 200 that performs stereoscopic playback by alternately performing playback for left view and playback for fight view comprises: a plane memory 6c that stores therein image data composed of a predetermined number of horizontal pixel data pieces and a predetermined number of vertical pixel data pieces; a shift engine 9b operable to, during the playback for the left view, perform shift processing for a left eye on the image data stored in the plane memory to obtain an image for the left eye that is shifted in one of a left direction and a right direction, and during the playback for the right view, perform shift processing for a right eye on the image data stored in the plane memory to obtain an image for the right eye that is shifted in a direction opposite to the one direction; and a rendering engine 22b operable to, for each of the images for the left eye and the right eye, perform rendering processing of rendering a substitute image part on a rectangle region at an end portion of the image, the substitute image part being generated using substitute non-transparent pixel data pieces, the end portion being in a direction opposite to the direction in which the image has been shifted.
摘要翻译：为了提供通过交替执行用于左视图的播放的播放来进行立体声回放的播放装置200，包括：存储由预定数量的水平像素数据和预定数量的垂直像素组成的图像数据的平面存储器6c 资料片移位引擎9b可操作以在左视图的重放期间对存储在平面存储器中的图像数据执行左眼的移位处理，以获得在左方向和在右视图的重放期间，对存储在平面存储器中的图像数据执行右眼的移位处理，以获得沿与该一个方向相反的方向移位的右眼图像; 以及可用于针对左眼和右眼的每个图像的呈现引擎22b执行在图像的端部处的矩形区域上呈现替代图像部分的绘制处理，所述替代图像部分使用代替非透明像素数据片，该端部处于与图像已被移位的方向相反的方向。

3. 发明申请

US20120265985A1 APPLICATION EXECUTING DEVICE, MANAGING METHOD, AND PROGRAM 失效
标题翻译：应用程序执行设备，管理方法和程序
公开(公告)号：US20120265985A1
公开(公告)日：2012-10-18
申请号：US13448019
申请日：2012-04-16
申请人： Germano LEICHSENRING , Tomokazu KANAMARU
发明人： Germano LEICHSENRING , Tomokazu KANAMARU
IPC分类号： G06F21/00
CPC分类号： G06F21/52 , G06F21/51 , G06F21/53 , G06Q10/0637
摘要： A playback device reads an application and a digital stream from a recording medium to execute the application with playback of the digital stream. The playback device includes a management unit operable to verify authenticity of the application by judging whether a disc root certificate is identical to a first root certificate, and an execution unit operable to execute the application if authenticity of the application is verified by the management unit. The playback device also includes a storage unit having a storage area that is specified by a file path that uses the provider ID and a hash value of a second root certificate, and a playback unit operable to play back the digital stream in accordance with the playlist information.
摘要翻译：回放设备从记录介质读取应用程序和数字流，以便通过回放数字流来执行应用程序。回放装置包括：管理单元，用于通过判断盘根证书是否与第一根证书相同来验证应用的真实性;以及执行单元，其可操作以在所述管理单元验证所述应用的真实性的情况下执行所述应用。回放装置还包括存储单元，该存储单元具有由使用提供商ID的文件路径和第二根证书的哈希值指定的存储区域，以及可用于根据播放列表播放数字流的重放单元信息。

4. 发明申请

US20100049992A1 APPLICATION EXECUTING DEVICE, MANAGING METHOD, AND PROGRAM 有权
标题翻译：应用程序执行设备，管理方法和程序
公开(公告)号：US20100049992A1
公开(公告)日：2010-02-25
申请号：US12608643
申请日：2009-10-29
申请人： Germano LEICHSENRING , Tomokazu KANAMARU
发明人： Germano LEICHSENRING , Tomokazu KANAMARU
IPC分类号： G06F12/14 , G06F21/22 , G06F21/24
CPC分类号： G06F21/52 , G06F21/51 , G06F21/53 , G06Q10/0637
摘要： A BD-ROM stores a disc root certificate 301 that is issued by a root certificate authority and assigned to the disc medium. An application manger 2 acquires a hash value from the disc root certificate 301 and verifies the authenticity of an application by using the hash value. If the authenticity is verified, the virtual machine 3 executes the application. A local storage 5 has a plurality of domain areas. Form among the plurality of domain areas, a security manger 4 allocates to the application a domain area that corresponds to the hash value.
摘要翻译： BD-ROM存储由根证书颁发机构发布并分配给盘介质的盘根证书301。应用程序管理器2从盘根证书301获取散列值，并通过使用散列值来验证应用程序的真实性。如果真实性被验证，则虚拟机3执行该应用。本地存储器5具有多个域区域。在多个域区域中，安全管理器4向应用分配与散列值对应的域区域。

5. 发明申请

US20090202228A1 INTEGRATED CIRCUIT OR USE IN PLAYBACK APPARATUS 有权
标题翻译：集成电路或用于播放设备
公开(公告)号：US20090202228A1
公开(公告)日：2009-08-13
申请号：US12426539
申请日：2009-04-20
申请人： Keiichi TANAKA , Masahiro OASHI , Tomokazu KANAMARU
发明人： Keiichi TANAKA , Masahiro OASHI , Tomokazu KANAMARU
IPC分类号： H04N7/26
CPC分类号： G11B20/10 , G11B27/034 , G11B27/105 , G11B27/11 , G11B27/329 , G11B27/34 , G11B2220/213 , G11B2220/2541 , H04N5/85
摘要： An integrated circuit includes a storage that stores a module that has a function of a virtual machine for executing an application recorded on a recording medium. The integrated circuit also includes a central processing unit that executes the module to cause the virtual machine to function and a decoder, that is distinct from the central processing unit, that decodes a video stream and an audio stream that are included in digital streams stored on a recording media. When the central processing unit executes the module, a package manager manages status information of the digital streams. If at least one of the digital streams is in an enable status, the decoder decodes the digital stream. When the decoder decodes the digital stream, the package manager changes the status information of another digital stream to an enable status or a disable status according to a request from the application.
摘要翻译：集成电路包括存储具有用于执行记录在记录介质上的应用的虚拟机的功能的模块的存储器。集成电路还包括执行模块以使虚拟机起作用的中央处理单元和与中央处理单元不同的解码器，其解码存储在数字流中的视频流和音频流录音媒体。当中央处理单元执行模块时，包管理器管理数字流的状态信息。如果数字流中的至少一个处于使能状态，则解码器对数字流进行解码。当解码器解码数字流时，包管理器根据应用的请求将另一数字流的状态信息改变为使能状态或禁用状态。

6. 发明申请

US20120294585A1 RECORDING MEDIUM, PLAYBACK APPARATUS, RECORDING APPARATUS, PLAYBACK METHOD, RECORDING METHOD, AND PROGRAM 有权
标题翻译：记录媒体，播放装置，记录装置，回放方法，记录方法和程序
公开(公告)号：US20120294585A1
公开(公告)日：2012-11-22
申请号：US13562442
申请日：2012-07-31
申请人： Masafumi OKUBO , Tomokazu KANAMARU
发明人： Masafumi OKUBO , Tomokazu KANAMARU
IPC分类号： H04N5/93
CPC分类号： G11B27/10 , G11B2220/213 , G11B2220/2541 , H04N5/85 , H04N9/8063 , H04N9/8205 , H04N9/8227 , H04N13/156 , H04N13/183 , H04N13/359 , H04N19/597 , H04N21/42646 , H04N21/4884
摘要： A BD-ROM has recorded thereon: a plurality of subtitle streams each configured for playback in sync with a video stream; and PlayList information. The PlayList information includes PlayItem information and a display method flag. The PlayItem information defines a playback section with information indicating In_time and Out_time of a playback time axis of the video stream and includes a stream information table. The display method flag indicates whether or not control according to a subtitle display method is valid. The stream information table specifies to, a playback apparatus, one of the subtitle streams to be selected if the control according to the subtitle display method is valid.
摘要翻译：其中记录有BD-ROM：多个字幕流，每个副标题流被配置为与视频流同步播放; 和播放列表信息。播放列表信息包括播放项目信息和显示方法标志。 PlayItem信息定义具有指示视频流的播放时间轴的In_time和Out_time的信息的重放部分，并且包括流信息表。显示方法标志指示根据字幕显示方法的控制是否有效。如果根据字幕显示方法的控制有效，则流信息表向重放装置指定要选择的一个字幕流。

7. 发明申请

US20090324202A1 RECORDING MEDIUM, PLAYBACK APPARATUS, RECORDING APPARATUS, PLAYBACK METHOD, RECORDING METHOD, AND PROGRAM 有权
标题翻译：记录媒体，播放装置，记录装置，回放方法，记录方法和程序
公开(公告)号：US20090324202A1
公开(公告)日：2009-12-31
申请号：US12490649
申请日：2009-06-24
申请人： Masafumi OKUBO , Tomokazu KANAMARU
发明人： Masafumi OKUBO , Tomokazu KANAMARU
IPC分类号： H04N5/91
CPC分类号： G11B27/10 , G11B2220/213 , G11B2220/2541 , H04N5/85 , H04N9/8063 , H04N9/8205 , H04N9/8227 , H04N13/156 , H04N13/183 , H04N13/359 , H04N19/597 , H04N21/42646 , H04N21/4884
摘要： A BD-ROM has recorded thereon: a plurality of subtitle streams each configured for playback in sync with a video stream; and PlayList information. The PlayList information includes PlayItem information and a display method flag. The PlayItem information defines a playback section with information indicating In_time and Out_time of a playback time axis of the video stream and includes a stream information table. The display method flag indicates whether or not control according to a subtitle display method is valid. The stream information table specifies to, a playback apparatus, one of the subtitle streams to be selected if the control according to the subtitle display method is valid.
摘要翻译：其中记录有BD-ROM：多个字幕流，每个副标题流被配置为与视频流同步播放; 和播放列表信息。播放列表信息包括播放项目信息和显示方法标志。 PlayItem信息定义具有指示视频流的播放时间轴的In_time和Out_time的信息的重放部分，并且包括流信息表。显示方法标志指示根据字幕显示方法的控制是否有效。如果根据字幕显示方法的控制有效，则流信息表向重放装置指定要选择的一个字幕流。

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