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1. 发明专利

HK1087802A1 SERVICE MANAGEMENT APPARATUS, SERVICE MANAGEMENT METHOD, SERVICE PROVIDING SYSTEM, AND SERVICE PROVIDING METHOD 未知
公开(公告)号：HK1087802A1
公开(公告)日：2006-10-20
申请号：HK06107875
申请日：2006-07-14
申请人： SONY CORP
发明人： OGASAWARA YASUTAKA , KUNITO YOSHIYUKI , KIMURA SHINYA , YAGETA ISAMU , KAWAHATA SATOSHI , MASUDA YASUTO
IPC分类号： G06F13/00 , G06F20060101 , G06F15/00 , H04L29/08 , H04M20060101 , H04M11/00
摘要： A service providing system is provided which enables the users of an information transmission service in which information is sent and received in real time over a network to recognize their respective environment and conditions for provision of their own information. The service providing system (1) includes a service provider (2) including a communication server (11), Web server (12) and DB server (13) and a plurality of communication terminals (4) connected to the service provider (2) via the network, and it provides an information transmission service in which information is provided from one of communication devices to the other, or vice versa, in real time. The communication terminal (4) at the information provider first registers explanatory information such as content, offering price, etc. of offered information to be provided into the DB server (13), updates the information registered in the DB server (13) to a log-in status when the information provider has become able to provide the information in real time, and the Web server (12) updates the Web page at each time so that the explanatory information having thus been in the log-in status will be included in choices.

2. 发明公开

EP1372301A4 NETWORK SYSTEM 有权
标题翻译： NETZWERKSYSTEM
公开(公告)号：EP1372301A4
公开(公告)日：2003-12-17
申请号：EP02705324
申请日：2002-03-19
申请人： SONY CORP
发明人： KIMURA SHINYA , SASAKI TAKAHIRO , NAKADE MOTOKI , KUNITO YOSHIYUKI , HOKIMOTO AKIHIRO , OKA MAKOTO , MATSUYAMA SHINAKO , SHIONOZAKI ATSUSHI
IPC分类号： H04L12/28 , H04L29/06 , H04L29/08 , H04L29/12 , H04L12/56 , H04L12/66
CPC分类号： H04L63/0807 , H04L12/2803 , H04L12/2898 , H04L29/06 , H04L29/12216 , H04L61/2015 , H04L63/101 , H04L67/14 , H04L69/329 , H04N21/4126 , H04W12/06 , H04W12/08
摘要： The ID of a terminal is registered in a database of an ISP in advance. When the power supply of a terminal is turned on first, the terminal ID is transmitted from the terminal to a router, and a set of the router ID and the terminal ID is transmitted to the ISP from the router. If the set of the router ID and the terminal ID is registered in the database, the ISP transmits a permission message to the router, and the router gives the terminal an IP address, thereby enabling the terminal can participate in a home network. If the set of the router ID and the terminal ID is not registered in the database, a rejection message is sent to the router.
摘要翻译：终端的ID预先登记在ISP的数据库中。当首先打开终端的电源时，将终端ID从终端发送到路由器，并且将一组路由器ID和终端ID从路由器发送到ISP。如果路由器ID和终端ID的组被登记在数据库中，则ISP向路由器发送许可消息，并且路由器给终端一个IP地址，由此使终端能够参与到家庭网络中。如果路由器ID和终端ID的集合未在数据库中注册，则向路由器发送拒绝消息。

3. 发明专利

DE60219828D1 未知
公开(公告)号：DE60219828D1
公开(公告)日：2007-06-06
申请号：DE60219828
申请日：2002-03-19
申请人： SONY CORP
发明人： KIMURA SHINYA , SASAKI TAKAHIRO , NAKADE MOTOKI , KUNITO YOSHIYUKI , HOKIMOTO AKIHIRO , OKA MAKOTO , MATSUYAMA SHINAKO , SHIONOZAKI ATSUSHI
IPC分类号： H04L12/56 , H04L12/28 , H04L12/66 , H04L29/06 , H04L29/08 , H04L29/12
摘要： MTID of a terminal apparatus is preliminarily registered into a database of an ISP. In step S2, when a power source of the terminal apparatus is turned on first, (MTID = B) is transmitted from the terminal apparatus to a router. A transmission signal is received by the router and (HGWID = A, MTID = B) is transmitted from the router to the ISP. If (HGWID = A, MTID = B) has been registered in the database, the ISP transmits a permission message in step S5. In step S6, an IP address for a new terminal apparatus is allocated and the new terminal apparatus can participate in a homenetwork. If (HGWID = A, MTID = B) is not registered, a refusal message is sent to the router.

4. 发明专利

DE68920403D1 未知
公开(公告)号：DE68920403D1
公开(公告)日：1995-02-16
申请号：DE68920403
申请日：1989-10-25
申请人： SONY CORP
发明人： SEKO SATORU , KUNITO YOSHIYUKI , MUTO TAKAYASU , KAWABATA TOMOKI
IPC分类号： G11B5/55 , G11B5/596
摘要： A magnetic disc apparatus having at least one magnetic disc having a plurality of track groups thereon at different distances from the center of the disc each of which groups comprises plural data tracks having plural data sectors, each of the track groups having a different number of the data sectors therein in such a manner that outer track group has more data sectors, a transducer head for reading and writing data signals from and on the data tracks, an actuator for positioning the transducer head over a desired one of the data tracks, a position sensor for sensing the position of the transducer head relative to the magnetic disc, and for generating at least two periodic position signals each of which is out of phase with each other, and a controller for controlling the actuator according to the periodic position signals so that the transducer head is positioned over the desired one of the data tracks.

5. 发明专利

DE60219772D1 未知
公开(公告)号：DE60219772D1
公开(公告)日：2007-06-06
申请号：DE60219772
申请日：2002-03-19
申请人： SONY CORP
发明人： KIMURA SHINYA , SASAKI TAKAHIRO , NAKADE MOTOKI , KUNITO YOSHIYUKI , HOKIMOTO AKIHIRO , OKA MAKOTO , MATSUYAMA SHINAKO , SHIONOZAKI ATSUSHI
IPC分类号： H04L12/56 , H04L12/28 , H04L12/66 , H04L29/06 , H04L29/08 , H04L29/12
摘要： MTID of a terminal apparatus is preliminarily registered into a database of an ISP. In step S2, when a power source of the terminal apparatus is turned on first, (MTID = B) is transmitted from the terminal apparatus to a router. A transmission signal is received by the router and (HGWID = A, MTID = B) is transmitted from the router to the ISP. If (HGWID = A, MTID = B) has been registered in the database, the ISP transmits a permission message in step S5. In step S6, an IP address for a new terminal apparatus is allocated and the new terminal apparatus can participate in a homenetwork. If (HGWID = A, MTID = B) is not registered, a refusal message is sent to the router.

6. 发明专利

DE3803303C2 未知
公开(公告)号：DE3803303C2
公开(公告)日：2000-08-17
申请号：DE3803303
申请日：1988-02-04
申请人： SONY CORP
发明人： KUMURA TATSUO , SATO HEIKICHI , KUNITO YOSHIYUKI , IKEDA YOSHITO , IZU ETSUO , HAYAKAWA MASATOSHI
IPC分类号： G11B5/235 , G11B5/127 , G11B5/187 , G11B5/23 , H01F10/14 , G11B5/31

7. 发明专利

FR2610443A1 未知
公开(公告)号：FR2610443A1
公开(公告)日：1988-08-05
申请号：FR8801314
申请日：1988-02-04
申请人： SONY CORP
发明人： KUMURA TATSUO , SATO HEIKICHI , KUNITO YOSHIYUKI , IKEDA YOSHITO , IZU ETSUO
IPC分类号： G11B5/235 , G11B5/127 , G11B5/187 , G11B5/23 , H01F10/14

8. 发明公开

EP2983376A4 CONTROLLER, CONTROL METHOD, COMPUTER PROGRAM, AND VIDEO TRANSMISSION SYSTEM 审中-公开
标题翻译：控制，控制程序，计算机程序和视频传输系统
公开(公告)号：EP2983376A4
公开(公告)日：2016-12-07
申请号：EP14779839
申请日：2014-03-27
申请人： SONY CORP
发明人： IMANISHI MASAYUKI , SHINO MASAAKI , KUNITO YOSHIYUKI , MASUDA YASUTO
IPC分类号： H04N21/6371 , H04N21/2343 , H04N21/262 , H04N21/6405
CPC分类号： H04N21/2385 , H04N21/23439 , H04N21/242 , H04N21/262 , H04N21/4307 , H04N21/6125 , H04N21/6371 , H04N21/6405
摘要： [Object] To provides a controller capable of switching a video so that the video is not distorted on the receiving side when the video is transmitted using IP multicast [Solution] There is provided a controller including a bandwidth reservation unit configured to, when an instruction given to a receiving device that receives a first video stream transmitted via IP multicast to receive a second video stream after receiving the first video stream is acquired, acquire information on a status of a network topology and a transmitted video stream and to reserve a network bandwidth for transmitting the second video stream in addition to the first video stream, and a reception instruction unit configured to send out an instruction to receive the second video stream to the receiving device by using the network bandwidth reserved by the bandwidth reservation unit.
摘要翻译：提供一种能够切换视频的控制器，使得当使用IP多播发送视频时，接收侧的视频不失真[解决方案]提供了一种控制器，包括带宽预留单元，其被配置为当指令在接收到接收到第一视频流之后接收到经由IP组播发送的第一视频流以接收第二视频流的接收装置，获取关于网络拓扑和发送的视频流的状态的信息，并且保留网络带宽用于发送除了第一视频流之外的第二视频流，以及接收指示单元，被配置为通过使用由带宽预留单元预留的网络带宽向接收设备发送接收第二视频流的指令。

9. 发明公开

EP1688844A4 SERVICE MANAGEMENT APPARATUS, SERVICE MANAGEMENT METHOD, SERVICE PROVIDING SYSTEM, AND SERVICE PROVIDING METHOD 有权
标题翻译：业务管理设备，服务管理方法，服务提供系统和方法提供服务
公开(公告)号：EP1688844A4
公开(公告)日：2010-01-13
申请号：EP04819309
申请日：2004-11-16
申请人： SONY CORP
发明人： OGASAWARA YASUTAKA , KUNITO YOSHIYUKI , KIMURA SHINYA , YAGETA ISAMU , KAWAHATA SATOSHI , MASUDA YASUTO
IPC分类号： G06F13/00 , G06F15/00 , H04L29/08 , H04M11/00
CPC分类号： H04L67/14 , H04L67/02 , H04L67/24

10. 发明专利

DE60219772T2 未知
公开(公告)号：DE60219772T2
公开(公告)日：2008-02-28
申请号：DE60219772
申请日：2002-03-19
申请人： SONY CORP
发明人： KIMURA SHINYA , SASAKI TAKAHIRO , NAKADE MOTOKI , KUNITO YOSHIYUKI , HOKIMOTO AKIHIRO , OKA MAKOTO , MATSUYAMA SHINAKO , SHIONOZAKI ATSUSHI
IPC分类号： H04L12/56 , H04L12/28 , H04L12/66 , H04L29/06 , H04L29/08 , H04L29/12
摘要： MTID of a terminal apparatus is preliminarily registered into a database of an ISP. In step S2, when a power source of the terminal apparatus is turned on first, (MTID = B) is transmitted from the terminal apparatus to a router. A transmission signal is received by the router and (HGWID = A, MTID = B) is transmitted from the router to the ISP. If (HGWID = A, MTID = B) has been registered in the database, the ISP transmits a permission message in step S5. In step S6, an IP address for a new terminal apparatus is allocated and the new terminal apparatus can participate in a homenetwork. If (HGWID = A, MTID = B) is not registered, a refusal message is sent to the router.

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