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1. 发明授权

US07983497B2 Coding method for motion-image data, decoding method, terminal equipment executing these, and two-way interactive system 有权
标题翻译：运动图像数据的编码方法，解码方法，执行这些的终端设备以及双向交互系统
公开(公告)号：US07983497B2
公开(公告)日：2011-07-19
申请号：US12686993
申请日：2010-01-13
申请人： Toshiaki Kakii , Hisao Maki , Yoichi Hata , Hitoshi Kiya
发明人： Toshiaki Kakii , Hisao Maki , Yoichi Hata , Hitoshi Kiya
IPC分类号： G06K9/36 , G06K9/46
CPC分类号： H04N7/144 , H04N7/147
摘要： This invention relates to a coding method for motion-image data and others effective in a special interactive environment for transmitting motion-image data with information concentrated on only a partial region of a display image as in a two-way interactive system implementing real-time two-way interaction. The coding method involves dividing an image frame forming motion-image data into a plurality of rectangular regions, and grouping each of these rectangular regions into a preset ROI and a non-ROI. These rectangular regions are sequentially compressed so that a code length of a rectangular region grouped into the ROI is larger than a code length of a rectangular region grouped into the non-ROI, thereby generating coded data of each image frame.
摘要翻译：本发明涉及运动图像数据的编码方法和其它在专用交互环境中有效的方法，用于仅在集中于显示图像的局部区域的信息中传输运动图像数据，如同实时实现的双向交互式系统双向互动。编码方法包括将形成运动图像数据的图像帧划分成多个矩形区域，并且将这些矩形区域中的每一个分组为预设ROI和非ROI。这些矩形区域被顺序地压缩，使得分组到ROI中的矩形区域的代码长度大于被分组成非ROI的矩形区域的代码长度，从而生成每个图像帧的编码数据。

2. 发明授权

US06950119B2 Videoconference system, terminal equipment included therein and data delivery method 失效
标题翻译：视频会议系统，其中包括的终端设备和数据传送方法
公开(公告)号：US06950119B2
公开(公告)日：2005-09-27
申请号：US10413588
申请日：2003-04-15
申请人： Toshiaki Kakii , Yoichi Hata , Hisao Maki
发明人： Toshiaki Kakii , Yoichi Hata , Hisao Maki
IPC分类号： H04N7/14
CPC分类号： H04N7/144 , H04N7/142 , H04N7/147
摘要： The invention relates to a videoconference system and others of structure enabling smooth progress of interlocution even in distance interlocution among many people through a plurality of terminal devices. The videoconference system is a network system enabling transmission and reception of data by several types of media through a plurality of terminal devices connected by a transmission means, and is provided with a management table for managing users of the respective terminal devices in a state in which the users are sorted in an interlocutor mode for interlocutors mainly engaged in progress of a specific subject and in an observer mode for observers other than the interlocutors, and a communication control means for editing interlocution information by media selected from interlocution information among users sorted in the interlocutor mode and delivering the edited information to the terminal devices of the respective users sorted in the observer mode.
摘要翻译：本发明涉及一种视频会议系统和其他结构，即使通过多个终端设备在许多人之间的距离间隔中也能平稳地进行间歇的进行。视频会议系统是能够通过由发送装置连接的多个终端装置通过多种媒体进行数据的发送接收的网络系统，并且具备管理表，用于管理各个终端装置的用户，以对话者模式对用户进行排序，对于主要从事特定主体进行的对话者和用于对话者以外的观察者的观察者模式，以及通信控制装置，用于通过从在对话者中排序的用户之间的对话信息中选择的媒体来编辑对方信息对话者模式，并将编辑的信息传送到以观察者模式排序的各个用户的终端设备。

3. 发明申请

US20050237380A1 Coding method for notion-image data, decoding method, terminal equipment executing these, and two-way interactive system 审中-公开
标题翻译：用于概念图像数据的编码方法，解码方法，执行这些数据的终端设备以及双向交互系统
公开(公告)号：US20050237380A1
公开(公告)日：2005-10-27
申请号：US11063734
申请日：2005-02-24
申请人： Toshiaki Kakii , Hisao Maki , Yoichi Hata , Hitoshi Kiya
发明人： Toshiaki Kakii , Hisao Maki , Yoichi Hata , Hitoshi Kiya
IPC分类号： H04N1/413 , H04N7/14 , H04N7/15 , H04N7/24 , H04N11/02 , H04N19/00 , H04N19/63 , H04N19/91
CPC分类号： H04N7/144 , H04N7/147
摘要： This invention relates to a coding method for motion-image data and others effective in a special interactive environment for transmitting motion-image data with information concentrated on only a partial region of a display image as in a two-way interactive system implementing real-time two-way interaction. The coding method involves dividing an image frame forming motion-image data into a plurality of rectangular regions, and grouping each of these rectangular regions into a preset ROI and a non-ROI. These rectangular regions are sequentially compressed so that a code length of a rectangular region grouped into the ROI is larger than a code length of a rectangular region grouped into the non-ROI, thereby generating coded data of each image frame.
摘要翻译：本发明涉及运动图像数据的编码方法和其它在专用交互环境中有效的方法，用于仅在集中于显示图像的局部区域的信息中传输运动图像数据，如同实时实现的双向交互式系统双向互动。编码方法包括将形成运动图像数据的图像帧划分成多个矩形区域，并且将这些矩形区域中的每一个分组为预设ROI和非ROI。这些矩形区域被顺序地压缩，使得分组到ROI中的矩形区域的代码长度大于被分组成非ROI的矩形区域的代码长度，从而生成每个图像帧的编码数据。

4. 发明申请

US20100118935A1 CODING METHOD FOR MOTION-IMAGE DATA, DECODING METHOD, TERMINAL EQUIPMENT EXECUTING THESE, AND TWO-WAY INTERACTIVE SYSTEM 有权
标题翻译：运动图像数据的编码方法，解码方法，执行这些终端设备和两路交互系统
公开(公告)号：US20100118935A1
公开(公告)日：2010-05-13
申请号：US12686993
申请日：2010-01-13
申请人： Toshiaki Kakii , Hisao Maki , Yoichi Hata , Hitoshi Kiya
发明人： Toshiaki Kakii , Hisao Maki , Yoichi Hata , Hitoshi Kiya
IPC分类号： H04N7/12
CPC分类号： H04N7/144 , H04N7/147
摘要： This invention relates to a coding method for motion-image data and others effective in a special interactive environment for transmitting motion-image data with information concentrated on only a partial region of a display image as in a two-way interactive system implementing real-time two-way interaction. The coding method involves dividing an image frame forming motion-image data into a plurality of rectangular regions, and grouping each of these rectangular regions into a preset ROI and a non-ROI. These rectangular regions are sequentially compressed so that a code length of a rectangular region grouped into the ROI is larger than a code length of a rectangular region grouped into the non-ROI, thereby generating coded data of each image frame.
摘要翻译：本发明涉及运动图像数据的编码方法和其它在专用交互环境中有效的方法，用于仅在集中于显示图像的局部区域的信息中传输运动图像数据，如同实时实现的双向交互式系统双向互动。编码方法包括将形成运动图像数据的图像帧划分成多个矩形区域，并且将这些矩形区域中的每一个分组为预设ROI和非ROI。这些矩形区域被顺序地压缩，使得分组到ROI中的矩形区域的代码长度大于被分组成非ROI的矩形区域的代码长度，从而生成每个图像帧的编码数据。

5. 发明授权

US07352385B2 Video editing system, video editing method, recording/reproducing method of visual information, apparatus therefor, and communication system 有权
标题翻译：视频编辑系统，视频编辑方法，视觉信息的记录/再现方法，其设备和通信系统
公开(公告)号：US07352385B2
公开(公告)日：2008-04-01
申请号：US10651255
申请日：2003-08-29
申请人： Toshiaki Kakii , Youichi Hata , Hisao Maki
发明人： Toshiaki Kakii , Youichi Hata , Hisao Maki
IPC分类号： H04N7/14
CPC分类号： H04N7/147 , G09B5/06 , G11B27/034 , H04N7/144
摘要： The invention relates to a video editing system and others enabling editing of training video data suitable for training of counselors and others engaged in counseling and others in a direct or indirect face-to-face state and to a recording/reproducing method of visual information and others enabling useful personal learning even in an environment without direct appearance of an instructor or the like in the fields in which instruction or learning using the visual information is effective. Particularly, the video editing system is provided with image pickup capabilities for picking up images of respective, first and second interlocutors facing each other, and first editing capabilities for editing video data in which at least the videos of the first and second interlocutors retrieved from the image pickup means are combined in a state in which display timings thereof are substantially synchronized with each other.
摘要翻译：本发明涉及一种视频编辑系统和其他能够编辑适合于辅导员和其他从事咨询的人的训练视频数据以及直接或间接的面对面状态的其他视频编辑系统以及视觉信息的记录/再现方法，即使在使用视觉信息的指导或学习有效的领域中，即使在没有教导员等的直接外观的环境中也可以进行有用的个人学习。特别地，视频编辑系统被提供有用于拾取彼此面对的相应的第一和第二对话者的图像的图像拾取能力，以及用于编辑视频数据的第一编辑能力，其中至少从第一和第二对话者的视频被从图像拾取装置是梳子

6. 发明授权

US5926588A Optical switch 失效
标题翻译：光开关
公开(公告)号：US5926588A
公开(公告)日：1999-07-20
申请号：US507378
申请日：1995-08-21
申请人： Takashi Murakami , Tsutomu Watanabe , Kazumasa Ozawa , Hisao Maki , Kazuhito Saito , Nobuo Tomita
发明人： Takashi Murakami , Tsutomu Watanabe , Kazumasa Ozawa , Hisao Maki , Kazuhito Saito , Nobuo Tomita
IPC分类号： G02B6/35 , G02B6/26
CPC分类号： G02B6/3506 , G02B6/3548 , G02B6/3568 , G02B6/358 , G02B6/3582
摘要： An optical switch of the present invention comprises an optical fiber arranging member in which tip ends of a plurality of first optical fibers are juxtaposed, a movable arm facing the optical fiber arranging member and fixing a tip end of a second optical fiber, and a drive mechanism For driving at least one of the optical fiber arranging member and the movable arm, for switching of optical connection, in an arrangement direction of the first optical fibers and in a direction perpendicular to the arrangement direction of the first optical fibers to optically couple the second optical fiber with the first optical fiber, wherein the optical fiber arranging member and the movable arm are encased in a sealing case and wherein an antireflection agent is filled in the sealing case.
摘要翻译： PCT No.PCT / JP94 / 02150 Sec。 371日期1995年8月21日 102（e）日期1995年8月21日PCT 1994年12月20日PCT公布。公开号WO95 / 17697 1994年12月20日本发明的光开关包括：多个第一光纤的末端并置的光纤布置构件;面对光纤布置构件的可动臂，并固定第二光纤的末端光纤和驱动机构为了驱动光纤排列构件和可动臂中的至少一个，用于切换光学连接，在第一光纤的布置方向上并且在垂直于第一光纤的布置方向的方向上将所述第二光纤与所述第一光纤光学耦合的光纤，其中所述光纤排列构件和所述可动臂被封装在密封壳体中，并且其中所述防反射剂填充在所述密封壳体中。

7. 发明申请

US20060045526A1 Optical communication system 审中-公开
标题翻译：光通信系统
公开(公告)号：US20060045526A1
公开(公告)日：2006-03-02
申请号：US11212910
申请日：2005-08-29
申请人： Makoto Katayama , Tomohiko Kanie , Michiko Takushima , Takayuki Shimazu , Akira Inoue , Hisao Maki , Masayuki Nishimura
发明人： Makoto Katayama , Tomohiko Kanie , Michiko Takushima , Takayuki Shimazu , Akira Inoue , Hisao Maki , Masayuki Nishimura
IPC分类号： H04J14/00
CPC分类号： H04J14/0282 , H04J14/0226 , H04J14/0232 , H04J14/0247 , H04J14/0252 , H04Q11/0067 , H04Q11/0071
摘要： The present invention relates to an optical communication system of a structure permitting the communication carrier side to select a delivery service content to be finally provided from a terminal in a communication network through an optical fiber to a subscriber home. The optical communication system comprises a terminal as a final repeater in a predetermined communication network for delivering signal light with multiple signal channels multiplexed, to a plurality of subscriber homes; and an optical fiber network with one or more branch points installed between the terminal and the subscriber homes. The terminal includes an optical multiplexer/demultiplexer for multiplexing multiple signal channels included in the signal light, and the branch point is provided with a wavelength selector for selecting at least one of the multiplexed signal channels in accordance with a delivery service content of each subscriber home included in a delivery target group of the terminal and for delivering it to the subscriber home.
摘要翻译：本发明涉及一种允许通信运营商侧通过光纤从用户家庭中选择最终从通信网络中的终端提供的传送服务内容的结构的光通信系统。光通信系统包括作为最终中继器的终端，在预定的通信网络中，用于将多个信号信道的信号光传送到多个用户家庭; 以及一个光纤网络，其中一个或多个分支点安装在终端和订户之间。终端包括用于复用包括在信号光中的多个信号信道的光复用器/解复用器，并且分支点设置有用于根据每个用户家庭的传送服务内容选择多路复用信号信道中的至少一个的波长选择器包括在终端的传送目标组中并将其传送到用户家庭。

8. 发明授权

US5940553A Optical switch 失效
标题翻译：光开关
公开(公告)号：US5940553A
公开(公告)日：1999-08-17
申请号：US846482
申请日：1997-05-01
申请人： Takashi Murakami , Tsutomu Watanabe , Kazumasa Ozawa , Hisao Maki , Kazuhito Saito , Nobuo Tomita
发明人： Takashi Murakami , Tsutomu Watanabe , Kazumasa Ozawa , Hisao Maki , Kazuhito Saito , Nobuo Tomita
IPC分类号： G02B6/35 , G02B6/38
CPC分类号： G02B6/3506 , G02B6/3548 , G02B6/3568 , G02B6/358 , G02B6/3582
摘要： An optical switch of the present invention comprises an optical fiber arranging member in which tip ends of a plurality of first optical fibers are juxtaposed, a movable arm facing the optical fiber arranging member and fixing a tip end of a second optical fiber, and a drive mechanism for driving at least one of the optical fiber arranging member and the movable arm, for switching of optical connection, in an arrangement direction of the first optical fibers and in a direction perpendicular to the arrangement direction of the first optical fibers to optically couple the second optical fiber with the first optical fiber, wherein the optical fiber arranging member and the movable arm are encased in a sealing case and wherein an antireflection agent is filled in the sealing case.
摘要翻译：本发明的光开关包括多个第一光纤的末端并置的光纤布置构件，面对光纤布置构件的可动臂和固定第二光纤的末端，以及驱动用于驱动光纤布置构件和可移动臂中的至少一个的用于在第一光纤的排列方向上并且在垂直于第一光纤的布置方向的方向上进行光学连接的切换以光学地耦合具有第一光纤的第二光纤，其中所述光纤排列构件和所述可动臂被封装在密封壳体中，并且其中所述防反射剂填充在所述密封壳体中。

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