公开(公告)号：US20130291025A1

公开(公告)日：2013-10-31

申请号：US13978093

申请日：2012-07-12

申请人： Yuka Ozawa ,  Toru Kawaguchi ,  Toshihiko Munetsugu ,  Takuji Hiramoto ,  Hiroshi Yahata

发明人： Yuka Ozawa ,  Toru Kawaguchi ,  Toshihiko Munetsugu ,  Takuji Hiramoto ,  Hiroshi Yahata

IPC分类号： H04N21/482

CPC分类号： H04N21/482 ,  H04N13/178 ,  H04N13/189 ,  H04N21/23439 ,  H04N21/26258 ,  H04N21/6587 ,  H04N21/816 ,  H04N21/8456 ,  H04N21/8543

摘要： A content playback device reduces user discomfort, relative to conventional devices, when playback is interrupted and resumed after switching viewing modes, pieces of content representing different viewing modes for a common product, and differing in video length or having other differences. The content playback device receives and plays back streaming content from a content server delivering two pieces of content having different viewing modes for the common product, and comprises: a selection unit selecting a viewing mode; a determination unit determining whether playback of a first piece of content not having the selected viewing mode was interrupted; a conversion unit converting, when the determination unit has determined affirmatively, a playback interrupt position into a corresponding position in a second piece of content having the selected viewing mode; and a request unit making a request to the content server for transmission of the second piece of content from the corresponding position.

摘要翻译： 内容播放装置相对于传统装置，当切换观看模式之后中断和恢复播放时，减少用户不适，表示用于普通产品的不同观看模式的内容，视频长度不同或具有其他差异的内容。 内容回放设备从传播具有不同观看模式的两条内容的内容服务器接收并播放流媒体内容，包括：选择单元，选择观看模式; 确定单元确定是否中断了不具有所选择的观看模式的第一内容的回放; 转换单元，当所述确定单元确定地确定在具有所选择的观看模式的第二内容中的对应位置中的重放中断位置; 以及请求单元，向所述内容服务器请求从所述对应位置发送所述第二内容。

公开(公告)号：US09106962B2

公开(公告)日：2015-08-11

申请号：US13551958

申请日：2012-07-18

申请人： Toshihiko Munetsugu ,  Yuka Ozawa ,  Takuji Hiramoto ,  Toru Kawaguchi ,  Hiroshi Yahata

发明人： Toshihiko Munetsugu ,  Yuka Ozawa ,  Takuji Hiramoto ,  Toru Kawaguchi ,  Hiroshi Yahata

IPC分类号： H04N5/445 ,  H04N21/472 ,  H04N7/18 ,  H04N21/6587 ,  H04N21/84 ,  H04N21/2343 ,  H04N21/2387 ,  H04N21/262 ,  H04N21/61 ,  H04N21/81

CPC分类号： H04N21/47217 ,  H04N7/181 ,  H04N21/23439 ,  H04N21/2387 ,  H04N21/26258 ,  H04N21/6125 ,  H04N21/6587 ,  H04N21/816 ,  H04N21/84

摘要： To provide a content playback device capable of, when playing back a content distributed in a streaming format via a network whose view mode is selectable among a plurality of view modes, presenting to a user the switchability between the view modes, thereby to improve the user's convenience. The content playback device includes a reception unit that receives, from the content distribution system, control information indicating a plurality of view modes selectable for viewing the video content, a presentation unit that presents, to a user, the view modes as options of a view mode for viewing the video content, an input reception unit that receives an input selecting one view mode among the view modes from the user; and a request unit that requests the content distribution system to distribute the video content in the streaming format, by transmitting information indicating the selected view mode to the content distribution system.

摘要翻译： 提供一种内容回放装置，其能够通过经多个观看模式中的视图模式可选择的网络回放以流式格式分发的内容时，向用户呈现观看模式之间的切换性，从而改善用户的 方便。 内容回放装置包括：接收部，其从内容分发系统接收指示可选择用于观看视频内容的多个观看模式的控制信息;呈现单元，向用户呈现视图模式作为视图的选项; 用于观看视频内容的模式;输入接收单元，其从用户接收视图模式中的输入选择一视图模式; 以及请求单元，通过将表示所选择的视图模式的信息发送到内容分发系统，请求内容分发系统以流格式分发视频内容。

公开(公告)号：US09027069B2

公开(公告)日：2015-05-05

申请号：US13978093

申请日：2012-07-12

申请人： Yuka Ozawa ,  Toru Kawaguchi ,  Toshihiko Munetsugu ,  Takuji Hiramoto ,  Hiroshi Yahata

发明人： Yuka Ozawa ,  Toru Kawaguchi ,  Toshihiko Munetsugu ,  Takuji Hiramoto ,  Hiroshi Yahata

IPC分类号： H04N7/173 ,  H04N21/482 ,  H04N21/6587 ,  H04N13/00 ,  H04N21/2343 ,  H04N21/262 ,  H04N21/81 ,  H04N21/845 ,  H04N21/8543

CPC分类号： H04N21/482 ,  H04N13/178 ,  H04N13/189 ,  H04N21/23439 ,  H04N21/26258 ,  H04N21/6587 ,  H04N21/816 ,  H04N21/8456 ,  H04N21/8543

摘要： A content playback device reduces user discomfort, relative to conventional devices, when playback is interrupted and resumed after switching viewing modes, pieces of content representing different viewing modes for a common product, and differing in video length or having other differences. The content playback device receives and plays back streaming content from a content server delivering two pieces of content having different viewing modes for the common product, and comprises: a selection unit selecting a viewing mode; a determination unit determining whether playback of a first piece of content not having the selected viewing mode was interrupted; a conversion unit converting, when the determination unit has determined affirmatively, a playback interrupt position into a corresponding position in a second piece of content having the selected viewing mode; and a request unit making a request to the content server for transmission of the second piece of content from the corresponding position.

摘要翻译： 内容播放装置相对于传统装置，当切换观看模式之后中断和恢复播放时，减少用户不适，表示用于普通产品的不同观看模式的内容，视频长度不同或具有其他差异的内容。 内容回放设备从传播具有不同观看模式的两条内容的内容服务器接收并播放流媒体内容，包括：选择单元，选择观看模式; 确定单元确定是否中断了不具有所选择的观看模式的第一内容的回放; 转换单元，当所述确定单元确定地确定在具有所选择的观看模式的第二内容中的对应位置中的重放中断位置; 以及请求单元，向所述内容服务器请求从所述对应位置发送所述第二内容。

公开(公告)号：US20120311645A1

公开(公告)日：2012-12-06

申请号：US13482188

申请日：2012-05-29

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

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

IPC分类号： H04N13/04 ,  H04N21/643 ,  H04N21/234

CPC分类号： H04N21/816 ,  H04N13/183 ,  H04N13/194 ,  H04N21/2362 ,  H04N21/4345 ,  H04N21/4884

摘要： A video processing device receives at least a supplementary display object playback stream and a data block, the supplementary display object playback stream containing an encoded supplementary display object to be displayed along with a 3D video image, and the data block including identifying information for 3D display of the supplementary display object by a processing unit. Before the content of the supplementary display object playback stream is referred to, the identifying information is extracted from the data block and the processing unit for 3D display of the supplementary display object is determined. The determined processing unit processes the supplementary display object playback stream to create and output a right-view supplementary display object and a left-view supplementary display object.

摘要翻译： 视频处理装置至少接收辅助显示对象重放流和数据块，所述补充显示对象重放流包含与3D视频图像一起显示的编码补充显示对象，并且所述数据块包括用于3D显示的识别信息 的补充显示对象。 在参考补充显示对象重放流的内容之前，从数据块中提取识别信息，并且确定用于辅助显示对象的3D显示的处理单元。 确定的处理单元处理辅助显示对象重放流以创建和输出右视图辅助显示对象和左视图辅助显示对象。

公开(公告)号：US08171072B2

公开(公告)日：2012-05-01

申请号：US13173284

申请日：2011-06-30

申请人： Toshihiko Munetsugu ,  Kazuhiro Nishitani ,  Kazuo Kajimoto ,  Yoshiaki Iwata ,  Kentaro Tanikawa

发明人： Toshihiko Munetsugu ,  Kazuhiro Nishitani ,  Kazuo Kajimoto ,  Yoshiaki Iwata ,  Kentaro Tanikawa

IPC分类号： G06F15/16

CPC分类号： H04N21/818 ,  H04N7/17318 ,  H04N21/23109 ,  H04N21/23439 ,  H04N21/235 ,  H04N21/23614 ,  H04N21/2402 ,  H04N21/2541 ,  H04N21/2543 ,  H04N21/42684 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/44204 ,  H04N21/4586 ,  H04N21/4627 ,  H04N21/8193 ,  H04N21/8355

摘要： A server stores a media content and an execution program for processing the media content, and determines a usage rule for the media content to be transmitted to a terminal. The server distributes the usage rule, the media content, and the execution program to the terminal. The terminal stores the distributed usage rule, media content, and execution program. The terminal executes the stored execution program and processes the stored media content within the bounds of the usage rule as stored. The server may perform a billing process in accordance with the determined usage rule, or select and distribute a media content or an execution program in accordance with the processing ability of the terminal or a state of communications. Moreover, the server may distribute, in addition to the execution program, middleware for constructing an operating environment for the execution program.

摘要翻译： 服务器存储用于处理媒体内容的媒体内容和执行程序，并且确定要发送到终端的媒体内容的使用规则。 服务器将使用规则，媒体内容和执行程序分发到终端。 终端存储分布式使用规则，媒体内容和执行程序。 终端执行存储的执行程序，并在所存储的使用规则的范围内处理存储的媒体内容。 服务器可以根据确定的使用规则执行计费处理，或者根据终端的处理能力或通信状态来选择和分发媒体内容或执行程序。 此外，除了执行程序之外，服务器还可以分配用于构建执行程序的操作环境的中间件。

公开(公告)号：US20100262674A1

公开(公告)日：2010-10-14

申请号：US12728708

申请日：2010-03-22

申请人： Michiko Tanaka ,  Toshihiko Munetsugu

发明人： Michiko Tanaka ,  Toshihiko Munetsugu

IPC分类号： G06F15/16

CPC分类号： H04N21/8455 ,  H04N21/4325 ,  H04N21/43615 ,  H04N21/462

摘要： A data transmitting apparatus, which implements a RESUME function which is capable of properly setting a resume position and capable of setting plural resume positions, executes a Java™ application program and includes: a memory for storing content and content attribute information; a network unit which transmits a content to a data receiving apparatus; an action request receiving and responding unit which receives an update request indicating a resume position, from the data receiving apparatus; and a resume position managing unit which updates content attribute information stored in the memory in accordance with the received update request, so that such resume position and a resume position identifier are included in the content attribute information.

摘要翻译： 一种数据发送装置，其实现能够适当地设置恢复位置并且能够设置多个恢复位置的RESUME功能，执行Java TM应用程序，并且包括：存储器，用于存储内容和内容属性信息; 网络单元，其向数据接收设备发送内容; 动作请求接收和响应单元，从数据接收装置接收指示恢复位置的更新请求; 以及恢复位置管理单元，其根据接收到的更新请求来更新存储在存储器中的内容属性信息，使得这些恢复位置和恢复位置标识符被包括在内容属性信息中。

公开(公告)号：US20090222867A1

公开(公告)日：2009-09-03

申请号：US11990344

申请日：2006-11-30

申请人： Toshihiko Munetsugu

发明人： Toshihiko Munetsugu

IPC分类号： H04N7/173

CPC分类号： H04N7/17318 ,  H04N21/4122 ,  H04N21/4147 ,  H04N21/4331 ,  H04N21/4424 ,  H04N21/443 ,  H04N21/4532 ,  H04N21/47202

摘要： An apparatus is provided which supplies cached data in a house which does not require a large-space storage device, is a broadcast receiving apparatus that is connected to a network and that receives multimedia data including at least one of video and audio, from a device installed in a broadcast station. The apparatus includes a data receiving unit that receives the multimedia data from the device installed in the broadcast station, a selecting unit that selects one of the video storing apparatuses each of which stores multimedia data, an information communicating unit that transmits a request for storing multimedia data to the video storing apparatus selected by the selecting unit, and a data output unit that outputs the multimedia data received by the data receiving unit to the video storing apparatus selected by the selecting unit via the network.

摘要翻译： 提供一种在不需要大空间存储装置的房屋内提供缓存数据的装置，是连接到网络并从设备接收包括视频和音频中的至少一个的多媒体数据的广播接收装置 安装在广播电台。 该装置包括数据接收单元，其从安装在广播站中的装置接收多媒体数据;选择单元，选择存储多媒体数据的每个视频存储装置之一;发送存储多媒体的请求的信息通信单元 数据输出到由选择单元选择的视频存储装置，以及数据输出单元，其经由网络将由数据接收单元接收的多媒体数据输出到由选择单元选择的视频存储装置。

公开(公告)号：US07559015B2

公开(公告)日：2009-07-07

申请号：US10733981

申请日：2003-12-11

申请人： Toshihiko Munetsugu ,  Minoru Etoh ,  Shouichi Araki ,  Koichi Emura

发明人： Toshihiko Munetsugu ,  Minoru Etoh ,  Shouichi Araki ,  Koichi Emura

IPC分类号： G06F17/00 ,  G06F3/00

CPC分类号： G06F17/30843 ,  G06F17/30858 ,  G11B27/034 ,  G11B27/322 ,  Y10S707/99933 ,  Y10S707/99945

摘要： A context of media content is represented by hierarchical context description data for describing a plurality of segments. Each of the segments represents a scene of media content. Scores that are attribute information of the media content, and for representing a degree of importance of each of the plurality of segments based on a context of the media content including scenes, is input and/or appended, as an attribute, to a number of the hierarchical layers of the description data. The description data also includes a viewpoint of said media content represented by at least one keyword describing the scenes. One of said plurality of segments is selected based on the viewpoint and/or said the One of the plurality of segments can then be selected based upon the scores.

摘要翻译： 媒体内容的上下文由用于描述多个片段的分层上下文描述数据表示。 每个段代表媒体内容的场景。 作为媒体内容的属性信息的分数，并且用于基于包括场景的媒体内容的上下文来表示多个片段中的每一个片段的重要程度，作为属性输入和/或附加到多个 描述数据的分层。 描述数据还包括由描述场景的至少一个关键词表示的所述媒体内容的视点。 基于视点选择所述多个片段中的一个，和/或可以基于分数来选择多个片段之一。

公开(公告)号：US07950039B2

公开(公告)日：2011-05-24

申请号：US12062001

申请日：2008-04-03

申请人： Michiko Tanaka ,  Toshihiko Munetsugu

发明人： Michiko Tanaka ,  Toshihiko Munetsugu

IPC分类号： G06F3/00 ,  H04N7/173

CPC分类号： H04N7/17318 ,  H04N21/21 ,  H04N21/2225 ,  H04N21/23 ,  H04N21/234327 ,  H04N21/2393 ,  H04N21/2668 ,  H04N21/47202 ,  H04N21/4722 ,  H04N21/6587

摘要： To provide, in a multimedia content server which stores multimedia data and transmits the stored multimedia data to a terminal, a technique which allows the terminal to properly detect and process version up of section data even when random access for trick play, and the like, is performed. Upon receiving a data transmission request from a multimedia data receiving apparatus, a multimedia data transmitting apparatus transmits the requested multimedia data and notifies data necessary for obtaining an update-point of section data included in the multimedia data or a URI which enables the obtaining of the data, to the multimedia data receiving apparatus.

摘要翻译： 为了在存储多媒体数据并将所存储的多媒体数据发送到终端的多媒体内容服务器中提供允许终端恰当地检测和处理部分数据的版本升高的技术，即使在特技播放的随机访问等时， 被执行。 多媒体数据发送装置从多媒体数据接收装置接收到数据发送请求时，发送所请求的多媒体数据，通知获取多媒体数据中包含的区间数据的更新点所必需的数据， 数据到多媒体数据接收装置。

公开(公告)号：US20070266171A1

公开(公告)日：2007-11-15

申请号：US11826179

申请日：2007-07-12

申请人： Toshihiko Munetsugu ,  Kazuhiro Nishitani ,  Kazuo Kajimoto ,  Yoshiaki Iwata ,  Kentaro Tanikawa

发明人： Toshihiko Munetsugu ,  Kazuhiro Nishitani ,  Kazuo Kajimoto ,  Yoshiaki Iwata ,  Kentaro Tanikawa

IPC分类号： G06F15/16

CPC分类号： H04N21/818 ,  H04N7/17318 ,  H04N21/23109 ,  H04N21/23439 ,  H04N21/235 ,  H04N21/23614 ,  H04N21/2402 ,  H04N21/2541 ,  H04N21/2543 ,  H04N21/42684 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/44204 ,  H04N21/4586 ,  H04N21/4627 ,  H04N21/8193 ,  H04N21/8355

摘要： A server stores a media content and an execution program for processing the media content, and determines a usage rule for the media content to be transmitted to a terminal. The server distributes the usage rule, the media content, and the execution program to the terminal. The terminal stores the distributed usage rule, media content, and execution program. The terminal executes the stored execution program and processes the stored media content within the bounds of the usage rule as stored. The server may perform a billing process in accordance with the determined usage rule, or select and distribute a media content or an execution program in accordance with the processing ability of the terminal or a state of communications. Moreover, the server may distribute, in addition to the execution program, middleware for constructing an operating environment for the execution program.