公开(公告)号：US08184944B2

公开(公告)日：2012-05-22

申请号：US12424064

申请日：2009-04-15

申请人： Tomoki Ogawa ,  Hiroshi Yahata ,  Kazuhiro Mochinaga

发明人： Tomoki Ogawa ,  Hiroshi Yahata ,  Kazuhiro Mochinaga

IPC分类号： H04N9/80

CPC分类号： G11B27/034 ,  G11B27/10 ,  G11B27/105 ,  G11B27/322 ,  G11B2220/2541 ,  H04N5/781 ,  H04N5/85 ,  H04N9/8205 ,  H04N9/8211 ,  H04N9/8233 ,  H04N9/8715

摘要： A recording medium having recorded thereon one or more pieces of playlist information each of which includes a stream table including multiple stream entries. Each audio stream has been encoded in one of a mandatory format that is an encoding format decodable by a playback apparatus with any version number, and an optional format that is an encoding format decodable by a playback apparatus with a predetermined or higher version number. In a first-type stream table, a stream entry corresponding to an audio stream encoded in the optional format is immediately subsequent, in the order of the stream entries, to a stream entry corresponding to an audio stream encoded in the mandatory format, the audio stream encoded in the optional format and the audio stream encoded in the mandatory format having been encoded from a same audio source and having a same language code and a same number of channels.

摘要翻译： 一种其上记录有一个或多个播放列表信息的记录介质，每个播放列表信息包括包括多个流条目的流表。 每个音频流已经被编码为强制格式之一，其是可以由具有任何版本号的播放装置解码的编码格式，以及可选格式，其是可由具有预定或更高版本号的重放装置解码的编码格式。 在第一类型流表中，与以可选格式编码的音频流相对应的流条目以流条目的顺序紧随其后，与以强制格式编码的音频流相对应的流条目，音频 以可选格式编码的流，并且以强制格式编码的音频流已经从相同的音频源编码并具有相同的语言代码和相同数量的信道。

公开(公告)号：US20090220213A1

公开(公告)日：2009-09-03

申请号：US12354264

申请日：2009-01-15

申请人： Tomoki Ogawa ,  Hiroshi Yahata

发明人： Tomoki Ogawa ,  Hiroshi Yahata

IPC分类号： H04N5/91 ,  H04N13/00

CPC分类号： H04N9/8042 ,  G11B27/10 ,  G11B27/3027 ,  G11B27/329 ,  G11B2220/213 ,  G11B2220/2541 ,  H04N5/765 ,  H04N9/8211 ,  H04N9/8227 ,  H04N13/156 ,  H04N13/189 ,  H04N13/194 ,  H04N19/114 ,  H04N19/136 ,  H04N19/188 ,  H04N19/597 ,  H04N21/23439 ,  H04N21/236 ,  H04N21/2368 ,  H04N21/2662 ,  H04N21/4307 ,  H04N21/4331 ,  H04N21/4341 ,  H04N21/4382 ,  H04N21/4438 ,  H04N21/4882 ,  H04N21/8146

摘要： Provided is a recording medium allowing random access to be performed in playing back 3D graphics. The recording medium comprises a digital stream area where a digital stream including temporally-arranged GOP pairs is recorded; and a map information area where map information is recorded, the map information indicating entry addresses in one to one correspondence with entry times on a time axis of the digital stream, each entry address showing a beginning of a corresponding GOP pair region in the digital stream area, wherein each GOP pair including first-type and second-type GOPs, each first-type GOP is data indicating a plain view picture set to be played back from a corresponding entry time, and each second-type GOP is data to be played back with a corresponding first-type GOP to provide a stereoscopic view, the data indicating a difference between a stereoscopic picture set and the plain view picture set.

摘要翻译： 提供了允许在重放3D图形中执行随机访问的记录介质。 记录介质包括数字流区域，其中记录包括时间排列的GOP对的数字流; 以及映射信息区域，其中记录地图信息，所述地图信息指示与数字流的时间轴上的入口时间一一对应的入口地址，每个入口地址表示数字流中对应的GOP对区域的开始 区域，其中包括第一类型和第二类型GOP的每个GOP对，每个第一类型GOP是指示要从相应输入时间重放的平面视图图像的数据，并且每个第二类型GOP是要播放的数据 返回与对应的第一类型GOP以提供立体视图，该数据指示立体图像集和平面视图图像集之间的差异。

公开(公告)号：US20090003172A1

公开(公告)日：2009-01-01

申请号：US11960441

申请日：2007-12-19

申请人： Hiroshi Yahata ,  Tomoki Ogawa ,  Wataru Ikeda ,  Taiji Sawada ,  Kazuhiro Mochinaga ,  Tomoyuki Okada

发明人： Hiroshi Yahata ,  Tomoki Ogawa ,  Wataru Ikeda ,  Taiji Sawada ,  Kazuhiro Mochinaga ,  Tomoyuki Okada

IPC分类号： G11B5/58

CPC分类号： G11B19/125 ,  G11B19/10

摘要： The present invention aims to simply showing to the user what operations are available with the combination of the disc medium type, the application format of the data recorded/to be recorded on the disc medium, and the information processing apparatus being used by the user.The present invention displays the medium type/the application format type, etc. on the display or the like when the disc medium is loaded/the disc medium is played back/data is recorded on the disc medium/the disc medium is ejected. This improves the user's recognition of the operations, and the comfort thereof.

摘要翻译： 本发明旨在简单地向用户展示盘介质类型的组合，记录/要记录在盘介质上的数据的应用格式和用户使用的信息处理装置的可用操作。 本发明在盘媒体被加载/盘媒体被播放/数据被记录在盘媒体上/盘媒体被弹出时，在显示器等上显示媒体类型/应用格式类型等。 这改善了用户对操作的认可及其舒适性。

公开(公告)号：US09357200B2

公开(公告)日：2016-05-31

申请号：US14005406

申请日：2012-04-26

申请人： Yasushi Uesaka ,  Hiroshi Yahata ,  Wataru Ikeda ,  Tomoki Ogawa ,  Yuka Ozawa ,  Toru Kawaguchi

发明人： Yasushi Uesaka ,  Hiroshi Yahata ,  Wataru Ikeda ,  Tomoki Ogawa ,  Yuka Ozawa ,  Toru Kawaguchi

IPC分类号： H04N13/04 ,  H04N13/00 ,  H04N21/431 ,  H04N21/488 ,  H04N21/81 ,  H04N21/236 ,  H04N21/2368

CPC分类号： H04N13/183 ,  H04N13/172 ,  H04N13/178 ,  H04N21/23614 ,  H04N21/2368 ,  H04N21/4312 ,  H04N21/4884 ,  H04N21/816 ,  H04N2213/003

摘要： A video processing device overlays appropriate presentation data over video images, even if the size of the display area for 3D video images differs from the size of the display area for presentation data that is to be presented with the 3D video images. The video processing device generates left- and right-view images from a 3D video stream, enlarges presentation data obtained from a relevant data stream to scale its display size to match the display size of video images, applying an offset value, which is determined to cause a specific parallax, to the thus enlarged presentation data to generate left- and right-view presentation data, and overlays the left-view presentation data over the left-view images and the right-view presentation data over the right-view images to display video images resulting from the overlaying.

摘要翻译： 即使3D视频图像的显示区域的尺寸与用于呈现3D视频图像的呈现数据的显示区域的大小不同，视频处理设备也可以覆盖视频图像上的适当的呈现数据。 视频处理设备从3D视频流生成左视图和右视图图像，放大从相关数据流获得的呈现数据，以缩放其显示大小以匹配视频图像的显示大小，应用偏移值，该偏移值被确定为 引起特定的视差，由此放大的呈现数据以产生左视图和右视图呈现数据，并且通过左视图图像和右视图呈现数据将左视图呈现数据覆盖在右视图图像上， 显示由重叠产生的视频图像。

公开(公告)号：US09288430B2

公开(公告)日：2016-03-15

申请号：US13823484

申请日：2012-08-10

申请人： Tomoki Ogawa ,  Hiroshi Yahata

发明人： Tomoki Ogawa ,  Hiroshi Yahata

IPC分类号： H04N9/80 ,  H04N5/93 ,  H04N5/85 ,  H04N5/76 ,  H04N9/804 ,  H04N9/82 ,  G11B27/10 ,  G11B20/10

CPC分类号： H04N5/85 ,  G11B20/10527 ,  G11B27/105 ,  G11B2020/10592 ,  G11B2020/10935 ,  G11B2220/2541 ,  H04N5/76 ,  H04N9/8042 ,  H04N9/8205 ,  H04N9/8211 ,  H04N9/8227 ,  H04N9/8233

摘要： A recording medium on which video streams, control programs and index table are recorded. The video streams include video stream composed of progressive pictures and video stream composed of interlace pictures. The video stream composed of the progressive pictures has a mandatory rate or an optional rate. The index table indicates correspondence between titles and control programs. A control program corresponding to first play title and top menu title excludes a playback path, which specifies a playback of the progressive pictures in the video stream at the optional rate, from a playback target and instructs to perform a playback in accordance with another playback path.

摘要翻译： 记录视频流，控制程序和索引表的记录介质。 视频流包括由逐行图像组成的视频流和由交错图像组成的视频流。 由逐行图像组成的视频流具有强制性速率或可选速率。 索引表表示标题和控制程序之间的对应关系。 对应于第一播放标题和顶级菜单标题的控制程序排除了播放路径，该播放路径指定从播放目标以可选速率的视频流中的逐行画面的重放，并指示根据另一播放路径执行播放 。

公开(公告)号：US09154767B2

公开(公告)日：2015-10-06

申请号：US13477803

申请日：2012-05-22

申请人： Yuka Ozawa ,  Toru Kawaguchi ,  Hiroshi Yahata ,  Yasushi Uesaka ,  Tomoki Ogawa

发明人： Yuka Ozawa ,  Toru Kawaguchi ,  Hiroshi Yahata ,  Yasushi Uesaka ,  Tomoki Ogawa

IPC分类号： G06T15/00 ,  G06K9/00 ,  H04N13/04 ,  H04N13/00

CPC分类号： H04N13/156 ,  H04N13/167 ,  H04N13/183 ,  H04N13/194 ,  H04N13/341 ,  H04N13/398

摘要： A data broadcast display device guarantees stereoscopic perception by the user of a displayed 3D data broadcast image, while alleviating the discomfort a user experiences due to a delay in display. The data broadcast display device includes a reception unit that receives object data for generating the left-view and right-view objects, a display data generation unit that generates the left-view and right-view objects using the received object data while providing notification upon completion of the generation of each object, and a display control unit that determines, at predetermined time intervals, whether the notification has been received for both the left-view and right-view objects, includes both the left-view and right-view objects in a data broadcast image for display when determining affirmatively, and includes neither the left-view nor the right-view object in the data broadcast image for display when determining negatively.

摘要翻译： 数据广播显示装置保证用户对显示的3D数据广播图像的立体感觉，同时减轻用户因显示延迟而导致的不适。 数据广播显示装置包括：接收单元，其接收用于生成左视图和右视图对象的对象数据;显示数据生成单元，其使用所接收的对象数据生成左视图和右视图对象，同时提供通知 完成每个对象的生成;以及显示控制单元，其以预定时间间隔确定是否已经为左视图对象和右视图对象都收到了通知，包括左视图对象和右视图对象 在确定肯定地显示的数据广播图像中，并且当确定为否定时不包括用于显示的数据广播图像中的左视图对象和右视图对象。

公开(公告)号：US20140147088A1

公开(公告)日：2014-05-29

申请号：US14233515

申请日：2012-07-20

申请人： Toru Kawaguchi ,  Hiroshi Yahata ,  Tomoki Ogawa

发明人： Toru Kawaguchi ,  Hiroshi Yahata ,  Tomoki Ogawa

IPC分类号： H04N9/87

CPC分类号： H04N9/87 ,  H04N13/161 ,  H04N13/178 ,  H04N13/194 ,  H04N21/4622

摘要： A transmission device including: a holder holding stream identification information associated with a first transmission stream among a plurality of transmission streams containing a plurality of types of information that are to be played back simultaneously by a receiving playback device, the stream identification information identifying, among the plurality of transmission streams, at least one transmission stream that is different from the first transmission stream; and a transmitter configured to transmit the stream identification information. The receiving side uses the stream identification information to identify at least one transmission stream that is to be played back simultaneously with the first transmission stream.

摘要翻译： 一种传输设备，包括：保持器，其在包含要由接收回放设备同时重放的多种类型的信息的多个传输流中保持与第一传输流相关联的流标识信息，所述流标识信息在 所述多个传输流，与所述第一传输流不同的至少一个传输流; 以及发送器，被配置为发送流标识信息。 接收侧使用流识别信息来识别要与第一传输流同时播放的至少一个传输流。

公开(公告)号：US20130057526A1

公开(公告)日：2013-03-07

申请号：US13697850

申请日：2012-03-16

申请人： Wataru Ikeda ,  Tomoki Ogawa ,  Hiroshi Yahata

发明人： Wataru Ikeda ,  Tomoki Ogawa ,  Hiroshi Yahata

IPC分类号： G06T15/00

CPC分类号： G09G3/003 ,  H04N13/183 ,  H04N13/324 ,  H04N13/332 ,  H04N13/341 ,  H04N13/349 ,  H04N13/356 ,  H04N13/361 ,  H04N2013/403

摘要： A display device is provided. Negative image generating units 4a and 4b generate negative images that negate normal images. The time-sharing processing unit 5 display negative images and normal images by time sharing. The negative images and normal images are displayed by time sharing in each of display periods which are obtained by dividing a frame period of an image signal. For each pair of a pixel included in the negative image and a pixel included in the normal image that correspond to each other, a luminance of a pixel in the negative image is set to a value greater than a difference obtained by subtracting a luminance of a corresponding pixel in the normal image from a maximum value in a range of luminance values that can be taken by each pixel.

摘要翻译： 提供显示装置。 负图像生成单元4a和4b产生否定正常图像的负像。 分时处理单元5通过时间共享显示负图像和正常图像。 在通过划分图像信号的帧周期获得的每个显示周期中，通过分时显示负图像和正常图像。 对于包括在负像中的每对像素和包含在正常图像中的像素彼此对应，将负像中的像素的亮度设置为大于通过减去 来自每个像素可以拍摄的亮度值的范围内的最大值的正常图像中的对应像素。

公开(公告)号：US20090279869A1

公开(公告)日：2009-11-12

申请号：US12424064

申请日：2009-04-15

申请人： Tomoki OGAWA ,  Hiroshi Yahata ,  Kazuhiro Mochinaga

发明人： Tomoki OGAWA ,  Hiroshi Yahata ,  Kazuhiro Mochinaga

IPC分类号： H04N5/76

CPC分类号： G11B27/034 ,  G11B27/10 ,  G11B27/105 ,  G11B27/322 ,  G11B2220/2541 ,  H04N5/781 ,  H04N5/85 ,  H04N9/8205 ,  H04N9/8211 ,  H04N9/8233 ,  H04N9/8715

摘要： A recording medium having recorded thereon one or more pieces of playlist information each of which includes a stream table including multiple stream entries. Each audio stream has been encoded in one of a mandatory format that is an encoding format decodable by a playback apparatus with any version number, and an optional format that is an encoding format decodable by a playback apparatus with a predetermined or higher version number. In a first-type stream table, a stream entry corresponding to an audio stream encoded in the optional format is immediately subsequent, in the order of the stream entries, to a stream entry corresponding to an audio stream encoded in the mandatory format, the audio stream encoded in the optional format and the audio stream encoded in the mandatory format having been encoded from a same audio source and having a same language code and a same number of channels.

摘要翻译： 一种其上记录有一个或多个播放列表信息的记录介质，每个播放列表信息包括包括多个流条目的流表。 每个音频流已经被编码为强制格式之一，其是可以由具有任何版本号的播放装置解码的编码格式，以及可选格式，其是可由具有预定或更高版本号的重放装置解码的编码格式。 在第一类型流表中，与以可选格式编码的音频流相对应的流条目以流条目的顺序紧随其后，与以强制格式编码的音频流相对应的流条目，音频 以可选格式编码的流，并且以强制格式编码的音频流已经从相同的音频源编码并具有相同的语言代码和相同数量的信道。

公开(公告)号：US20140150045A1

公开(公告)日：2014-05-29

申请号：US14131327

申请日：2012-08-03

申请人： Kazuhiro Mochinaga ,  Hiroshi Yahata ,  Yasushi Uesaka ,  Tomoki Ogawa

发明人： Kazuhiro Mochinaga ,  Hiroshi Yahata ,  Yasushi Uesaka ,  Tomoki Ogawa

IPC分类号： H04N13/00 ,  H04N21/234 ,  H04N21/44

CPC分类号： H04N13/158 ,  H04N5/4403 ,  H04N13/122 ,  H04N13/178 ,  H04N13/275 ,  H04N13/282 ,  H04N13/359 ,  H04N21/23418 ,  H04N21/2362 ,  H04N21/4221 ,  H04N21/44008 ,  H04N21/4854 ,  H04N21/8146 ,  H04N21/816 ,  H04N21/8456 ,  H04N2005/4412

摘要： To provide a reception and playback device capable of playing back a program in viewer's desired display mode. The reception and playback device receives, with respect to a program that is currently played back in a first display mode, a switching instruction to switch from the first display mode to a second display mode, receives switching permission information indicating whether switching of a playback target stream of the program is permissible from a first stream to a second stream respectively corresponding to the first display mode and the second display mode, when receiving the switching instruction, judges whether switching of the display mode is permissible from the first display mode to the second display mode based on the switching permission information, when judging affirmatively, switches from the first stream to the second stream to perform playback using the second stream, and when judging negatively, performs playback using the first stream.

摘要翻译： 提供能够以观众所期望的显示模式播放节目的接收和播放设备。 接收和回放设备相对于当前在第一显示模式下播放的节目接收从第一显示模式切换到第二显示模式的切换指令，接收指示是否切换播放目标的切换许可信息 分别对应于第一显示模式和第二显示模式，允许从第一流到第二流的流程流，当接收到切换指令时，判断是否允许从第一显示模式到第二显示模式的显示模式的切换 基于切换允许信息的显示模式，当判断为从第一流到第二流的切换时，使用第二流进行回放，并且当判断为否定时，使用第一流进行回放。