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公开(公告)号：EP1968059A2
公开(公告)日：2008-09-10
申请号：EP08011319.4
申请日：1995-07-06
申请人： Sony Corporation
CPC分类号： H04N9/8042 , G11B20/00086 , G11B20/0021 , G11B20/00224 , G11B20/00246 , G11B20/00478 , G11B20/00746 , H04N5/76 , H04N5/913 , H04N7/163 , H04N7/1675 , H04N9/8205 , H04N21/2543 , H04N21/4334 , H04N21/4405 , H04N21/4408 , H04N21/47202 , H04N21/8355 , H04N2005/91321 , H04N2005/91328 , H04N2005/91364
摘要： An apparatus and method for transferring from a broadcaster (101) to a receiver (102) a limited reproduction right in data. A signal indicating the limited reproduction right is transmitted by the broadcaster (101) and stored (104) by the receiver (102) with the data. The receiver (102) reproduces and processes the data as a function of this signal.
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2.发明公开
公开(公告)号：EP1845527A2
公开(公告)日：2007-10-17
申请号：EP07011634.8
申请日：1995-07-06
申请人： Sony Corporation
CPC分类号： H04N9/8042 , G11B20/00086 , G11B20/0021 , G11B20/00224 , G11B20/00246 , G11B20/00478 , G11B20/00746 , H04N5/76 , H04N5/913 , H04N7/163 , H04N7/1675 , H04N9/8205 , H04N21/2543 , H04N21/4334 , H04N21/4405 , H04N21/4408 , H04N21/47202 , H04N21/8355 , H04N2005/91321 , H04N2005/91328 , H04N2005/91364
摘要： An apparatus and method for transferring from a broadcaster (101) to a receiver (102) a limited reproduction right in data. A signal indicating the limited reproduction right is transmitted by the broadcaster (101) and stored (104) by the receiver (102) with the data. The receiver (102) reproduces and processes the data as a function of this signal.
摘要翻译： 一种用于从广播器（101）向接收机（102）传送数据中有限的再现权利的装置和方法。 指示有限再现权限的信号由广播者（101）发送并由接收机（102）用数据存储（104）。 接收器（102）根据该信号再现和处理数据。
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公开(公告)号：EP1845527A3
公开(公告)日：2012-04-25
申请号：EP07011634.8
申请日：1995-07-06
申请人： Sony Corporation
IPC分类号： H04N7/16 , H04N5/913 , H04N7/167 , G11B20/00 , H04N5/00 , G06F21/00 , H04N21/472 , H04N21/433 , H04N21/8355 , H04N21/2543 , H04N21/4405 , H04N21/4408
CPC分类号： H04N9/8042 , G11B20/00086 , G11B20/0021 , G11B20/00224 , G11B20/00246 , G11B20/00478 , G11B20/00746 , H04N5/76 , H04N5/913 , H04N7/163 , H04N7/1675 , H04N9/8205 , H04N21/2543 , H04N21/4334 , H04N21/4405 , H04N21/4408 , H04N21/47202 , H04N21/8355 , H04N2005/91321 , H04N2005/91328 , H04N2005/91364
摘要： An apparatus and method for transferring from a broadcaster (101) to a receiver (102) a limited reproduction right in data. A signal indicating the limited reproduction right is transmitted by the broadcaster (101) and stored (104) by the receiver (102) with the data. The receiver (102) reproduces and processes the data as a function of this signal.
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公开(公告)号：EP1808999A8
公开(公告)日：2007-10-10
申请号：EP07008829.9
申请日：1995-05-23
申请人： Sony Corporation
CPC分类号： H04L63/0428 , H04B1/205 , H04B1/207 , H04L12/22 , H04L12/403 , H04L29/06 , H04L29/06027 , H04L63/04 , H04L63/08 , H04L65/607 , H04N5/4401 , H04N5/765 , H04N5/775 , H04N7/1675 , H04N21/4325 , H04N21/4334 , H04N21/4367 , H04N21/643
摘要： A data communication system and method are disclosed which provide for the secure transmission of video data among devices connected to a video data bus. The video data is transmitted with address information corresponding to a particular device or, alternatively, video data is encrypted and transmitted on the data bus without address information.
摘要翻译： 公开了一种数据通信系统和方法，其提供视频数据在连接到视频数据总线的设备之间的安全传输。 视频数据与对应于特定设备的地址信息一起发送，或者可选地，视频数据被加密并在数据总线上发送而没有地址信息。
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公开(公告)号：EP1808999A1
公开(公告)日：2007-07-18
申请号：EP07008829.9
申请日：1995-05-23
申请人： SONY CORPORATION
CPC分类号： H04L63/0428 , H04B1/205 , H04B1/207 , H04L12/22 , H04L12/403 , H04L29/06 , H04L29/06027 , H04L63/04 , H04L63/08 , H04L65/607 , H04N5/4401 , H04N5/765 , H04N5/775 , H04N7/1675 , H04N21/4325 , H04N21/4334 , H04N21/4367 , H04N21/643
摘要： A data communication system and method are disclosed which provide for the secure transmission of video data among devices connected to a video data bus. The video data is transmitted with address information corresponding to a particular device or, alternatively, video data is encrypted and transmitted on the data bus without address information.
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公开(公告)号：EP0984590A3
公开(公告)日：2005-06-22
申请号：EP99203425.6
申请日：1995-05-23
申请人： SONY CORPORATION
CPC分类号： H04L63/0428 , H04B1/205 , H04B1/207 , H04L12/22 , H04L12/403 , H04L29/06 , H04L29/06027 , H04L63/04 , H04L63/08 , H04L65/607 , H04N5/4401 , H04N5/765 , H04N5/775 , H04N7/1675 , H04N21/4325 , H04N21/4334 , H04N21/4367 , H04N21/643
摘要： A data communication system and method are disclosed which provide for the secure transmission of video data among devices connected to a video data bus. The video data is transmitted with address information corresponding to a particular device or, alternatively, video data is encrypted and transmitted on the data bus without address information.
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公开(公告)号：EP2262200A3
公开(公告)日：2011-01-26
申请号：EP10011420.6
申请日：1995-05-23
申请人： Sony Corporation
CPC分类号： H04L63/0428 , H04B1/205 , H04B1/207 , H04L12/22 , H04L12/403 , H04L29/06 , H04L29/06027 , H04L63/04 , H04L63/08 , H04L65/607 , H04N5/4401 , H04N5/765 , H04N5/775 , H04N7/1675 , H04N21/4325 , H04N21/4334 , H04N21/4367 , H04N21/643
摘要： A data communication system and method are disclosed which provide for the secure transmission of video data among devices connected to a video data bus. The video data is transmitted with address information corresponding to a particular device or, alternatively, video data is encrypted and transmitted on the data bus without address information.
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8.发明授权Communications system for multimedia exchange between parent and child unit 有权对于父母和孩子单元之间的多媒体通信系统的通信
公开(公告)号：EP1587253B1
公开(公告)日：2008-08-13
申请号：EP05007910.2
申请日：2005-04-11
申请人： Sony Corporation
发明人： Goto, Koichi , Okochi, Tomokazu
IPC分类号： H04L12/28
CPC分类号： H04L12/28
摘要： A communications system capable of two-way wireless data communications between a parent unit and a child unit is provided. The child unit includes a power switch for turning on/off a power of the child unit; an power control signal issuing unit for issuing a power control signal for turning on/off a power of the parent unit in conjunction with the event of the power switch is turned on/off; and data communication unit for performing two-way wireless data communications with the parent unit. The parent unit includes a power control signal receiving unit for receiving the power control signal from the issuing unit of the child unit; a power control unit for turning on/off the power of the parent unit in response to the power control signal received from the receiving unit; and data communication unit for performing two-way wireless data communications with the child unit.
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公开(公告)号：EP0984590B1
公开(公告)日：2007-05-09
申请号：EP99203425.6
申请日：1995-05-23
申请人： SONY CORPORATION
CPC分类号： H04L63/0428 , H04B1/205 , H04B1/207 , H04L12/22 , H04L12/403 , H04L29/06 , H04L29/06027 , H04L63/04 , H04L63/08 , H04L65/607 , H04N5/4401 , H04N5/765 , H04N5/775 , H04N7/1675 , H04N21/4325 , H04N21/4334 , H04N21/4367 , H04N21/643
摘要： A data communication system and method are disclosed which provide for the secure transmission of video data among devices connected to a video data bus. The video data is transmitted with address information corresponding to a particular device or, alternatively, video data is encrypted and transmitted on the data bus without address information.
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10.发明公开Communications system for multimedia exchange between parent and child unit 有权KommunikationssystemfürMultimediaaustausch zwischen Eltern- und Kindeinheit
公开(公告)号：EP1587253A1
公开(公告)日：2005-10-19
申请号：EP05007910.2
申请日：2005-04-11
申请人： SONY CORPORATION
发明人： Goto, Koichi , Okochi, Tomokazu
IPC分类号： H04L12/28
CPC分类号： H04L12/28
摘要： A communications system capable of two-way wireless data communications between a parent unit and a child unit is provided. The child unit includes a power switch for turning on/off a power of the child unit; an power control signal issuing unit for issuing a power control signal for turning on/off a power of the parent unit in conjunction with the event of the power switch is turned on/off; and data communication unit for performing two-way wireless data communications with the parent unit. The parent unit includes a power control signal receiving unit for receiving the power control signal from the issuing unit of the child unit; a power control unit for turning on/off the power of the parent unit in response to the power control signal received from the receiving unit; and data communication unit for performing two-way wireless data communications with the child unit.
摘要翻译： 提供能够在父单元和子单元之间进行双向无线数据通信的通信系统。 子单元包括用于打开/关闭子单元的电源的电源开关; 电源控制信号发出单元，用于结合电源开关的事件发出用于打开/关闭母单元的电源的功率控制信号; 以及用于与母单元进行双向无线数据通信的数据通信单元。 母单元包括用于从子单元的发行单元接收功率控制信号的功率控制信号接收单元; 功率控制单元，用于响应于从接收单元接收的功率控制信号来接通/断开母机的功率; 以及用于与子单元进行双向无线数据通信的数据通信单元。
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