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1.发明公开
公开(公告)号：EP1385311A3
公开(公告)日：2005-01-05
申请号：EP03016510.4
申请日：2003-07-22
发明人： Takao, Naoya , Sugiyama, Keiji , Mori, Toshiya
CPC分类号： H04L63/0428 , H04L63/0272 , H04L63/0823 , H04L63/083 , H04L63/0869 , H04L63/104
摘要： A manager or an issuer issues a participation certificate, for an ordinary user who will newly join a group formed on a network made up of specified users, on which said manager or issuer creates a digital signature by the use of a private key of the group. Members belonging to said group authenticate one another as belonging to the same group and as authorized members of the group, on the basis of their respective participation certificates.
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公开(公告)号：EP1309190B1
公开(公告)日：2004-11-24
申请号：EP03075033.5
申请日：1997-09-11
发明人： Watanabe, Shigeaki , Sumiya, Kazutoshi , Yamanaka, Kiyokazu , Kusumi, Yuki , Oashi, Masahiro , Shimoji, Tatsuya , Kozuka, Masayuki , Mimura, Yoshihiro , Miyabe, Yoshiyuki , Okamura, Kazuo , Kakiuchi, Takashi , Hirai, Junichi , Takao, Naoya , Mori, Toshiya , Minakata, Ikuo
IPC分类号： H04N5/44
CPC分类号： H04N21/2362 , H04N5/4401 , H04N5/445 , H04N5/44513 , H04N5/44543 , H04N7/173 , H04N9/641 , H04N21/235 , H04N21/23614 , H04N21/23617 , H04N21/2368 , H04N21/4305 , H04N21/4307 , H04N21/4312 , H04N21/4314 , H04N21/4334 , H04N21/4341 , H04N21/4345 , H04N21/4348 , H04N21/4349 , H04N21/435 , H04N21/4385 , H04N21/4424 , H04N21/4622 , H04N21/4722 , H04N21/4758 , H04N21/478 , H04N21/47815 , H04N21/8355 , H04N21/8545 , H04N21/8547 , H04N21/858
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3.发明公开
公开(公告)号：EP1385311A2
公开(公告)日：2004-01-28
申请号：EP03016510.4
申请日：2003-07-22
发明人： Takao, Naoya , Sugiyama, Keiji , Mori, Toshiya
CPC分类号： H04L63/0428 , H04L63/0272 , H04L63/0823 , H04L63/083 , H04L63/0869 , H04L63/104
摘要： A manager or an issuer issues a participation certificate, for an ordinary user who will newly join a group formed on a network made up of specified users, on which said manager or issuer creates a digital signature by the use of a private key of the group. Members belonging to said group authenticate one another as belonging to the same group and as authorized members of the group, on the basis of their respective participation certificates.
摘要翻译： 管理员或发行人发行参赛证，谁愿意给新加入冷弯由指定的用户在网络上一组的普通用户，其上说经理或者发行人通过使用组的私钥创建的数字签名 ， 成员属于所述组彼此验证为属于同一组，该组的授权成员，他们的respectivement参与凭证的基础上。
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4.发明授权
公开(公告)号：EP0827336B1
公开(公告)日：2003-10-15
申请号：EP97306679.8
申请日：1997-08-29
发明人： Shimoji, Tatsuya , Okamura, Kazuo , Hirai, Junichi , Oashi, Masahiro , Kakiuchi, Takashi , Kusumi, Yuki , Miyabe, Yoshiyuki , Minakata, Ikuo , Kozuka, Masayuki , Mimura, Yoshihiro , Inoue, Shinji , Mori, Toshiya , Takao, Naoya
CPC分类号： H04N21/454 , H04N5/4401 , H04N5/445 , H04N9/8227 , H04N21/235 , H04N21/23614 , H04N21/2362 , H04N21/434 , H04N21/4345 , H04N21/4348 , H04N21/435 , H04N21/4722 , H04N21/488 , H04N21/8126 , H04N21/8455 , H04N21/8545
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5.发明公开Broadcast apparatus and reception apparatus comprising a means for avoiding delays in the reproduction of additional data when one program changes to another 审中-公开并且能够避免具有延迟的辅助数据的再生的装置的无线电接收装置，当节目改变
公开(公告)号：EP1172953A2
公开(公告)日：2002-01-16
申请号：EP01305696.5
申请日：2001-06-29
发明人： Mori, Toshiya
IPC分类号： H04H1/00
CPC分类号： H04N21/435 , H04H20/16 , H04H20/30 , H04H20/40 , H04N5/04 , H04N5/4401 , H04N5/445 , H04N21/235 , H04N21/26216 , H04N21/26266 , H04N21/4331 , H04N21/4884 , H04N21/6543 , H04N21/812 , H04N21/8126
摘要： A broadcast apparatus broadcasts broadcast data. In the broadcast apparatus, an acquiring unit acquires broadcast data and a reproduction time period in which the broadcast data is to be reproduced by a reception apparatus, and a broadcasting unit repeatedly broadcasts the broadcast data from a predetermined time period before a start of the reproduction time period to an end of the reproduction time period.
摘要翻译： 广播装置广播的广播数据。 在广播装置中，为了获取单元获取的广播数据，并且其中所述广播数据是由接收装置再现的再现时间周期，和一个广播单元的再现的开始之前反复地广播从一个预定的时间段的广播数据 TIMEPERIOD到在再现TIMEPERIOD结束。
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6.发明公开Terminal device capable of remote download, download method of loader program in terminal device, and storage medium storing loader program 失效适合于远程装载，在终端装载加载器程序的方法，以及存储介质终端，其存储一个装载程序
公开(公告)号：EP0887729A3
公开(公告)日：2000-10-11
申请号：EP98304470.2
申请日：1998-06-05
IPC分类号： G06F9/445
CPC分类号： G06F8/65 , G06F9/44536
摘要： Memory is divided into a plurality of banks to store software which is upgraded one bank at a time. By doing so, a memory with the same size as one bank is only needed as the temporary storage used when performing an upgrade. The terminal device only needs a memory that is "1+1/n" times as large as a total software when there are n banks, while a conventional terminal device needs a memory that is twice as large as the total software. Two loader programs are stored in different banks as a master loader program used for download processing and a backup loader program. On receiving a new loader program, one loader program is used to write the new loader program over the other loader program so as to upgrade the loader program. The backup loader program is activated when the new loader program is to be written over the master loader program.
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7.发明公开Program reception/execution apparatus that can commence execution of a machine program having only received the program in part, and a program transmission apparatus that enables such execution 失效装置用于激活这样的实施例在接收到该程序和节目发送装置的仅一部分的接收程序/程序执行功能用于机器程序的执行的开始
公开(公告)号：EP1786211A2
公开(公告)日：2007-05-16
申请号：EP07001709.0
申请日：1997-09-08
发明人： Inoue, Shinji , Oashi, Masahiro , Kusumi, Yuki , Shimoji, Tatsuya , Minakata, Ikuo , Kozuka, Masayuki , Mimura, Yoshihiro , Miyabe, Yoshiyuki , Okamura, Kazuo , Kakiuchi, Takashi , Hirai, Junichi , Takao, Naoya , Mori, Toshiya
IPC分类号： H04N7/24
CPC分类号： G06F9/44521 , G06F8/61 , H04N21/234318 , H04N21/235 , H04N21/23614 , H04N21/4331 , H04N21/4334 , H04N21/4348 , H04N21/435 , H04N21/47815 , Y10S707/99945 , Y10S707/99948
摘要： When one program is divided into a plurality of partial programs and transmitted, and when even only necessary partial programs are received, the partial programs are executed. When it is detected that the execution must be continued from a partial program to another partial program, and when the other partial program is received, the other partial program is executed.
摘要翻译： 当一个节目被划分为部分节目和反式mitted，和当接收到甚至仅部分必要的程序，部分程序被执行的复数。 当检测到，DASS模具执行必须从部分节目继续到另一部分节目，并且在接收到其他部分节目的情况下，其他部分节目执行。
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8.发明公开Apparatus for transmitting display control information 失效Vorrichtung zumÜbertragenvon信息zum Steuern einer Anzeige
公开(公告)号：EP1517560A1
公开(公告)日：2005-03-23
申请号：EP04077531.4
申请日：1997-09-11
发明人： Watanabe, Shigeaki , Sumiya, Kazutoshi , Yamanaka, Kiyozaki , Kusumi, Yuki , Oashi, Masahiro , Shimoji, Tatsuya , Kozuka, Masayuki , Mimura, Yoshihiro , Miyabe, Yoshiyuki , Okamura, Kazuo , Kakiuchi, Takashi , Hirai, Junichi , Takao, Naoya , Mori, Toshiya , Minakata, Ikuo
IPC分类号： H04N7/24
CPC分类号： H04N21/2362 , H04N5/4401 , H04N5/445 , H04N5/44513 , H04N5/44543 , H04N7/173 , H04N9/641 , H04N21/235 , H04N21/23614 , H04N21/23617 , H04N21/2368 , H04N21/4305 , H04N21/4307 , H04N21/4312 , H04N21/4314 , H04N21/4334 , H04N21/4341 , H04N21/4345 , H04N21/4348 , H04N21/4349 , H04N21/435 , H04N21/4385 , H04N21/4424 , H04N21/4622 , H04N21/4722 , H04N21/4758 , H04N21/478 , H04N21/47815 , H04N21/8355 , H04N21/8545 , H04N21/8547 , H04N21/858
摘要： A data transmission apparatus transmits multimedia data with navigation information including time information for controlling the display of the multimedia data in a data receiver.
摘要翻译： 数据发送装置利用包括用于控制数据接收机中的多媒体数据的显示的时间信息的导航信息来发送多媒体数据。
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9.发明公开
公开(公告)号：EP1513348A1
公开(公告)日：2005-03-09
申请号：EP04026784.1
申请日：1997-09-08
发明人： Inoue, Shinji , Oashi, Masahiro , Kusumi, Yuki , Shimoji, Tatsuya , Minamikata, Ikuo , Kozuka, Masayuki , Mimura, Yoshihiro , Miyabe, Yoshiyuki , Okamura, Kazuo , Kakiuchi, Takashi , Hirai, Junichi , Takao, Naoya , Mori, Toshiya
CPC分类号： G06F9/44521 , G06F8/61 , H04N21/234318 , H04N21/235 , H04N21/23614 , H04N21/4331 , H04N21/4334 , H04N21/4348 , H04N21/435 , H04N21/47815 , Y10S707/99945 , Y10S707/99948
摘要： When one program is divided into a plurality of partial programs and transmitted, and when even only necessary partial programs are received, the partial programs are executed. When it is detected that the execution must be continued from a partial program to another partial program, and when the other partial program is received, the other partial program is executed.
摘要翻译： 当一个节目被划分为部分节目和反式mitted，和当接收到甚至仅部分必要的程序，部分程序被执行的复数。 当检测到，DASS模具执行必须从部分节目继续到另一部分节目，并且在接收到其他部分节目的情况下，其他部分节目执行。
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公开(公告)号：EP0830019B1
公开(公告)日：2003-08-13
申请号：EP97307056.8
申请日：1997-09-11
发明人： Watanabe, Shigeaki , Sumiya, Kazutoshi , Yamanaka, Kiyokazu , Kusumi, Yuki , Oashi, Masahiro , Shimoji, Tatsuya , Kozuka, Masayuki , Mimura, Yoshihiro , Miyabe, Yoshiyuki , Okamura, Kazuo , Kakiuchi, Takashi , Hirai, Junichi , Takao, Naoya , Mori, Toshiya , Minakata, Ikuo
IPC分类号： H04N5/44
CPC分类号： H04N21/2362 , H04N5/4401 , H04N5/445 , H04N5/44513 , H04N5/44543 , H04N7/173 , H04N9/641 , H04N21/235 , H04N21/23614 , H04N21/23617 , H04N21/2368 , H04N21/4305 , H04N21/4307 , H04N21/4312 , H04N21/4314 , H04N21/4334 , H04N21/4341 , H04N21/4345 , H04N21/4348 , H04N21/4349 , H04N21/435 , H04N21/4385 , H04N21/4424 , H04N21/4622 , H04N21/4722 , H04N21/4758 , H04N21/478 , H04N21/47815 , H04N21/8355 , H04N21/8545 , H04N21/8547 , H04N21/858
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