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1. 发明授权

US09014541B2 Content distribution server and content playback control terminal 有权
标题翻译：内容分发服务器和内容播放控制终端
公开(公告)号：US09014541B2
公开(公告)日：2015-04-21
申请号：US13330174
申请日：2011-12-19
申请人： Toru Kawaguchi , Yutaka Saito
发明人： Toru Kawaguchi , Yutaka Saito
IPC分类号： H04N9/80 , H04N21/8355 , H04N5/913 , H04N7/167 , H04N7/173 , H04N21/2347 , H04N21/433 , H04N21/4405 , H04N21/4627 , H04N21/845
CPC分类号： H04N21/83555 , H04N5/913 , H04N7/1675 , H04N7/17318 , H04N21/2347 , H04N21/4334 , H04N21/4405 , H04N21/4627 , H04N21/8456
摘要： In the present invention, a content distribution server distributes a content key, encrypted content encrypted using the content key, and playback control information describing a playback mode restriction for a specific section of content, to a content playback terminal, and the content playback terminal refers to the playback control information, and decodes and plays back encrypted content in the case of a playback mode in which the specific section of content is not restricted. By this means, the playback mode of a specific section of content can be restricted based on playback control information.
摘要翻译：在本发明中，内容分发服务器将内容密钥，使用内容密钥加密的加密内容和描述特定内容的重放模式限制的重放控制信息分发到内容重放终端，并且内容重放终端参照回放控制信息，并且在内容的特定部分不受限制的重放模式的情况下解码和重放加密的内容。通过这种方式，可以基于重放控制信息来限制特定内容部分的重放模式。

2. 发明授权

US08108936B2 Content distribution server and content playback control terminal 有权
标题翻译：内容分发服务器和内容播放控制终端
公开(公告)号：US08108936B2
公开(公告)日：2012-01-31
申请号：US10576952
申请日：2004-10-25
申请人： Toru Kawaguchi , Yutaka Saito
发明人： Toru Kawaguchi , Yutaka Saito
IPC分类号： G06F7/04
CPC分类号： H04N21/83555 , H04N5/913 , H04N7/1675 , H04N7/17318 , H04N21/2347 , H04N21/4334 , H04N21/4405 , H04N21/4627 , H04N21/8456
摘要： In the present invention, a content distribution server distributes a content key, encrypted content encrypted using the content key, and playback control information describing a playback mode restriction for a specific section of content, to a content playback terminal, and the content playback terminal refers to the playback control information, and decodes and plays back encrypted content in the case of a playback mode in which the specific section of content is not restricted. By this means, the playback mode of a specific section of content can be restricted based on playback control information.
摘要翻译：在本发明中，内容分发服务器将内容密钥，使用内容密钥加密的加密内容和描述特定内容的重放模式限制的重放控制信息分发到内容重放终端，并且内容重放终端参照回放控制信息，并且在内容的特定部分不受限制的重放模式的情况下解码和重放加密的内容。通过这种方式，可以基于重放控制信息来限制特定内容部分的重放模式。

3. 发明申请

US20070079380A1 Content distribution server and content playback control terminal 有权
标题翻译：内容分发服务器和内容播放控制终端
公开(公告)号：US20070079380A1
公开(公告)日：2007-04-05
申请号：US10576952
申请日：2004-10-25
申请人： Toru Kawaguchi , Yutaka Saito
发明人： Toru Kawaguchi , Yutaka Saito
IPC分类号： H04N7/16
CPC分类号： H04N21/83555 , H04N5/913 , H04N7/1675 , H04N7/17318 , H04N21/2347 , H04N21/4334 , H04N21/4405 , H04N21/4627 , H04N21/8456
摘要： In the present invention, a content distribution server distributes a content key, encrypted content encrypted using the content key, and playback control information describing a playback mode restriction for a specific section of content, to a content playback terminal, and the content playback terminal refers to the playback control information, and decodes and plays back encrypted content in the case of a playback mode in which the specific section of content is not restricted. By this means, the playback mode of a specific section of content can be restricted based on playback control information.
摘要翻译：在本发明中，内容分发服务器将内容密钥，使用内容密钥加密的加密内容和描述特定内容的重放模式限制的重放控制信息分发到内容重放终端，并且内容重放终端参照回放控制信息，并且在内容的特定部分不受限制的重放模式的情况下解码和重放加密的内容。通过这种方式，可以基于重放控制信息来限制特定内容部分的重放模式。

4. 发明授权

US08934757B2 Content distribution system, playback device, distribution server, playback method, and distribution method 有权
标题翻译：内容分发系统，播放设备，分发服务器，播放方式和分发方式
公开(公告)号：US08934757B2
公开(公告)日：2015-01-13
申请号：US13522584
申请日：2011-06-22
申请人： Toru Kawaguchi , Hiroki Shinohara
发明人： Toru Kawaguchi , Hiroki Shinohara
IPC分类号： H04N13/00 , H04N21/434 , H04N21/84 , H04N21/81 , H04N13/04
CPC分类号： H04N13/178 , H04N13/139 , H04N13/161 , H04N13/194 , H04N13/341 , H04N13/356 , H04N19/597 , H04N21/4345 , H04N21/4347 , H04N21/816 , H04N21/84
摘要： A content distribution system inhibits execution of processing which is unnecessary for streams having specific structures. The content distribution system includes a distribution server and a playback apparatus. The distribution server transmits a program stream and a program state flag associated with the program stream that indicates whether or not program content corresponding to the program stream is constituted of only 3D video. The playback apparatus determines, prior to decoding the program stream, whether or not the program state flag indicates that the program content is constituted of only 3D video, and when determining that the program content is constituted of only 3D video, decodes the program stream and performs control so as to play back the program stream as 3D video without determining whether or not each frame included in the program stream is a 3D video frame.
摘要翻译：内容分发系统禁止对具有特定结构的流不必要的处理的执行。内容分发系统包括分发服务器和播放装置。分发服务器发送与指示与节目流相对应的节目内容是否仅由3D视频构成的节目流相关联的节目流和节目状态标志。播放装置在对节目流进行解码之前确定节目状态标志是否指示节目内容仅由3D视频构成，并且当确定节目内容仅由3D视频构成时，解码节目流和执行控制以便将节目流作为3D视频来播放，而不确定包括在节目流中的每个帧是否是3D视频帧。

5. 发明申请

US20120200679A1 VIDEO PROCESSING DEVICE, VIDEO PROCESSING METHOD, COMPUTER PROGRAM, AND DISTRIBUTION METHOD 审中-公开
标题翻译：视频处理设备，视频处理方法，计算机程序和分配方法
公开(公告)号：US20120200679A1
公开(公告)日：2012-08-09
申请号：US13500729
申请日：2011-08-30
申请人： Toru Kawaguchi
发明人： Toru Kawaguchi
IPC分类号： H04N13/04
CPC分类号： G02B27/2264 , H04N13/178 , H04N13/189 , H04N13/341 , H04N13/359
摘要： The present invention aims to provide a video processing device allowing notifications to be made to viewers of a program without annoyances being posed thereby. A video processing device comprises a receiver receiving video information including a subject program and flag information indicating whether the video information includes type-1 guide information for making a notification when the subject program is in 3D; a determiner determining, according to received flag information, whether the user is to be notified of the type-1 guide information; and an output controller outputting a program from the received video information, outputting type-2 guide information for making the notification when the subject program is in 3D and the determiner determines that the user is not to be notified of the type-1 guide information, and preventing output of the type-2 guide information when the determiner determines that the user is to be notified of the type-1 guide information.
摘要翻译：本发明旨在提供一种视频处理装置，其允许对程序的观看者进行通知，而不会造成烦琐。视频处理装置包括：接收器，接收包括主题节目的视频信息和指示视频信息是否包括当主体节目处于3D中时进行通知的类型1指南信息的标志信息; 确定器，根据接收到的标志信息确定是否要将用户通知第一类指南信息; 以及输出控制器，从所接收的视频信息输出程序，当主体程序处于3D状态时输出用于进行通知的类型2指导信息，并且确定器确定用户不被通知类型1指南信息，并且当所述确定器确定将要向所述用户通知所述类型1指南信息时，防止所述类型2指南信息的输出。

6. 发明申请

US20120106921A1 ENCODING METHOD, DISPLAY APPARATUS, AND DECODING METHOD 审中-公开
标题翻译：编码方法，显示装置和解码方法
公开(公告)号：US20120106921A1
公开(公告)日：2012-05-03
申请号：US13280764
申请日：2011-10-25
申请人： Taiji Sasaki , Takahiro Nishi , Toru Kawaguchi
发明人： Taiji Sasaki , Takahiro Nishi , Toru Kawaguchi
IPC分类号： H04N5/775 , H04N13/00
CPC分类号： H04N21/2362 , H04N13/161 , H04N13/178 , H04N19/46 , H04N19/597 , H04N19/70 , H04N21/2365 , H04N21/4345 , H04N21/816 , H04N21/84 , H04N21/8451
摘要： An encoding method is provided, according to which video streams obtained by compression-coding original images are contained in one transport stream. The video streams contained in the transport stream include a video stream that constitutes 2D video and video streams that constitute 3D video. When containing such video streams in the transport stream, a descriptor specifying the video streams constituting the 3D video is contained in a PMT (Programmable Map Table) of the transport stream.
摘要翻译：提供了一种编码方法，根据该方法，通过对原始图像进行压缩编码而获得的视频流被包含在一个传输流中。包含在传输流中的视频流包括构成构成3D视频的2D视频和视频流的视频流。当在传输流中包含这样的视频流时，指定构成3D视频的视频流的描述符被包含在传输流的PMT（可编程映射表）中。

7. 发明申请

US20110106744A1 CONTENT RECOMMENDATION DEVICE, CONTENT RECOMMENDATION SYSTEM, CONTENT RECOMMENDATION METHOD, PROGRAM, AND INTEGRATED CIRCUIT 审中-公开
标题翻译：内容推荐设备，内容推荐系统，内容推荐方法，程序和集成电路
公开(公告)号：US20110106744A1
公开(公告)日：2011-05-05
申请号：US12999107
申请日：2010-04-14
申请人： Ralf Becker , Jose Luis Rey , Martin Schlockermann , Toshihisa Nakano , Toru Kawaguchi
发明人： Ralf Becker , Jose Luis Rey , Martin Schlockermann , Toshihisa Nakano , Toru Kawaguchi
IPC分类号： G06N5/02
CPC分类号： H04N5/445 , H04N5/44543 , H04N21/435 , H04N21/44222 , H04N21/4622 , H04N21/4667 , H04N21/4668 , H04N21/84
摘要： A content recommendation device and a content recommendation method that recommend appropriate content with appropriate timing are provided. The content recommendation device (300) is a content recommendation device (300) which recommends content to a user as recommended content, and which includes a recommended content determining unit (330) which determines second content as the recommended content, the second content being related to first content that is at least partially viewed by the user and a recommendation timing determining unit (350) which determines a recommendation timing for presenting information of the recommended content, based on a chronological relationship between the recommended content and third content which is related to the recommended content and is currently available or will be available for viewing.
摘要翻译：提供了一种内容推荐装置和内容推荐方法，该方法以合适的时机推荐适当的内容。内容推荐装置（300）是向用户推荐内容作为推荐内容的内容推荐装置（300），其包括确定第二内容作为推荐内容的推荐内容确定单元（330），第二内容相关至少部分地由用户观看的第一内容和推荐定时确定单元（350），其基于推荐内容与第三内容之间的时间关系确定用于呈现推荐内容的信息的推荐时间推荐的内容，目前可用或将可用于查看。

8. 发明申请

US20070250536A1 Content Start Control Device 审中-公开
标题翻译：内容启动控制设备
公开(公告)号：US20070250536A1
公开(公告)日：2007-10-25
申请号：US11660979
申请日：2005-08-24
申请人： Akihiro Tanaka , Hideaki Nakaoka , Hideki Kagemoto , Toru Kawaguchi , Yasuyuki Sonoda
发明人： Akihiro Tanaka , Hideaki Nakaoka , Hideki Kagemoto , Toru Kawaguchi , Yasuyuki Sonoda
IPC分类号： G06F15/00
CPC分类号： H04N7/163 , G06F21/10 , H04L12/2803 , H04L12/2812 , H04L67/125 , H04N21/234327 , H04N21/4627
摘要： A content start control device that changes the resource to be started first within a content in accordance with the type of license purchased, and enables a plurality of viewing modes for one content is provided. The content start instruction reception unit 201 of the content start control device 100 receives a start instruction for a content, and sends the content ID of the content to the license information verification unit 211. The license information verification unit 211 obtains information on whether or not a license has been purchased, by using license information obtained from the license information storage unit 221 and the content ID obtained from the content start instruction reception unit 201. The start resource selection unit 212 selects the start resource of the content which is associated with the license, by using start resource information, and the resource starting unit 213 starts the resource selected by the start resource selection unit 212.
摘要翻译：一种内容开始控制装置，其根据所购买的许可的类型，在内容中首先改变要开始的资源，并且提供一个内容的多个观看模式。内容开始控制装置100的内容开始指示接收部201接收内容的开始指示，并将内容的内容ID发送到许可信息验证部211。许可证信息验证单元211通过使用从许可信息存储单元221获得的许可信息和从内容开始指令接收单元201获得的内容ID，获得关于是否已经购买了许可证的信息。启动资源选择单元212通过使用启动资源信息来选择与许可相关联的内容的起始资源，并且资源开始单元213启动由起始资源选择单元212选择的资源。

9. 发明授权

US5964329A Torque converter having a lockup clutch 失效
标题翻译：具有锁止离合器的扭矩转换器
公开(公告)号：US5964329A
公开(公告)日：1999-10-12
申请号：US863183
申请日：1997-05-27
申请人： Toru Kawaguchi , Takao Fukunaga
发明人： Toru Kawaguchi , Takao Fukunaga
IPC分类号： F16H45/02
CPC分类号： F16H45/02 , F16H2045/021 , F16H2045/0284 , F16H2045/0289
摘要： A lockup mechanism (9) in a torque converter (1) includes a clutch portion (23) capable of selective engagement and disengagement between a front cover (3) and a turbine (5), and a piston member (21) which forms a sealed oil chamber (B) together with the front cover (3) and selectively engages and disengages the clutch portion (23) in accordance with the change in the oil pressure within the oil chamber (B).
摘要翻译：液力变矩器（1）中的锁止机构（9）包括能够选择性地接合和分离前盖（3）和涡轮（5）的离合器部分（23）和形成密封的油室（B）与前盖（3）一起，并且根据油室（B）内的油压的变化选择性地接合和分离离合器部分（23）。

10. 发明授权

US5142009A Hard contact lens material 失效
标题翻译：硬隐形眼镜材料
公开(公告)号：US5142009A
公开(公告)日：1992-08-25
申请号：US209713
申请日：1988-06-22
申请人： Toru Kawaguchi
发明人： Toru Kawaguchi
IPC分类号： C08F222/10 , C08F230/08 , G02B1/04
CPC分类号： G02B1/043 , C08F222/10 , C08F230/08
摘要： A hard contact lens material comprising a copolymer made of at least two kinds of fumaric acid diester at least one of which is a dialkyl fumarate as main components. The hard contact lens material has high oxygen permeability, transparance and excellent physical properties.
摘要翻译：一种硬接触透镜材料，其包含由至少两种富马酸二酯作为主要成分的至少两种富马酸二酯制成的共聚物。硬隐形眼镜材料具有高氧透过性，透明性和优异的物理性能。

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