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1. 发明授权

EP0763296B1 SYSTEM FOR PROVIDING A PREDETERMINED TIMING RELATION BETWEEN INPUTTING AND OUTPUTTING OF DATA; TRANSMITTER AND RECEIVER FOR SUCH A SYSTEM 失效
标题翻译：系统用于提供参考集之间转换输入和输出数据和发送者和接收者次这样的系统
公开(公告)号：EP0763296B1
公开(公告)日：2002-06-12
申请号：EP96903188.9
申请日：1996-03-11
申请人： Koninklijke Philips Electronics N.V.
发明人： BLOKS, Rudolf, Henricus, Johannes
IPC分类号： H04J3/06
CPC分类号： H04L12/40117 , H04J3/0641 , H04J3/0655 , H04J3/14 , H04N21/4302
摘要： A system associates a time-stamp with data inputted at its input, specifying an instant with a predetermined delay after receiving the data. The system outputs said data at an output according to the time-stamp. Inputting and outputting is timed by different clocks, which are periodically synchronized. At certain times the source of synchronization may change, potentially causing a discontinuity in synchronized time. The system contains potential discontinuity signalling means, for signalling a potential discontinuity in a progression of the clocked time. The predetermined relation is corrected when such a potential discontinuity is signalled for an instant between inputting and outputting the data.

2. 发明授权

EP0776560B1 DATA BUS SYSTEM COMPRISING RESOURCE CONTROL MEANS 失效
标题翻译：随着对资源管理装置通信系统
公开(公告)号：EP0776560B1
公开(公告)日：2003-05-14
申请号：EP96913684.5
申请日：1996-05-28
申请人： Koninklijke Philips Electronics N.V.
发明人： SUTERS, Thomas, Antonius, Hermanus, Maria , SAEIJS, Ronald, Wilhelm, Johan, Jozef , BLOKS, Rudolf, Henricus, Johannes , ROSENGREN, Jurgen, Fritz
IPC分类号： H04L12/40
CPC分类号： H04L12/40058 , H04L12/40065 , H04L12/40084 , H04L12/403 , H04L12/44 , H04L29/06 , H04L67/1097 , H04L69/08 , H04L69/329
摘要： A data bus system comprises a number of stations which are interconnected via a bus. The bus has a limited data transmission capacity available. From a transmitter station a resource control station reads which part of the available transmission capacity is required for the relevant transmitter. The resource control station allocates the required transmission capacity to the relevant transmitter station if adequate transmission capacity is available; it is only in that case that transmission by the relevant transmitter station is enabled.

3. 发明授权

EP0723732B1 SIGNAL PROCESSING SYSTEM 失效
标题翻译： SIGNALVERARBEITUNGSSYSTEM
公开(公告)号：EP0723732B1
公开(公告)日：2003-12-03
申请号：EP95921093.1
申请日：1995-06-22
申请人： Koninklijke Philips Electronics N.V.
发明人： BLOKS, Rudolf, Henricus, Johannes
IPC分类号： H04Q11/04 , H04N7/62 , H04L12/64
CPC分类号： H04L12/40058 , H04J3/247 , H04L12/40117 , H04L12/64 , H04L12/6418 , H04L2012/6435 , H04L2012/6456 , H04L2012/6483 , H04L2012/6489 , H04N19/42 , H04N19/61 , H04N21/4135 , H04N21/4305 , H04N21/4307 , H04N21/4342 , H04N21/43632
摘要： A signal processing system contains a source apparatus coupled to a destination apparatus via bus operable according to a time-slot allocation protocol. The source apparatus is arranged for supplying a sequence of packets, each comprising a time-stamp via the bus to the destination apparatus. The destination apparatus comprises a clock and is arranged for receiving the packets, for detecting when the time-value of the clock corresponds to the time-stamp in a particular packet and for thereupon presenting data from that particular packet at an output operable according to a time-slot allocation protocol. The source apparatus is arranged for supplying a first and a second part of at least one of the packets in different time-slots, the destination apparatus being arranged for presenting data from the first and second part together upon detecting when the time-value of the clock corresponds to the time-stamp in at least one of the packets.

4. 发明授权

EP0898819B1 COMMUNICATION BUS SYSTEM 失效
标题翻译：通信总线系统
公开(公告)号：EP0898819B1
公开(公告)日：2004-08-04
申请号：EP98900018.7
申请日：1998-01-07
申请人： Koninklijke Philips Electronics N.V.
发明人： BLOKS, Rudolf, Henricus, Johannes , WONG, Calto
IPC分类号： H04L1/12
CPC分类号： H04L12/40058 , G06F13/126 , H04B1/205 , H04L1/16 , H04L12/40065 , H04L12/40117
摘要： A communication bus system is disclosed. More particularly, the communication bus system includes requesting stations that can issue request packets via a bus and an execution station. The execution station receives the request packets and executes commands modifying the same aspect of a state of the execution station in response to request packets from different stations. The execution station keeps information concerning execution of commands which were last executed in response to request packets for all the different requesting stations. The requesting stations can read this information to determine whether the commands corresponding to their packets are executed, even when other requesting stations are also issuing request packets. Preferably, the execution station shows each requesting station only the information about the execution of commands executed to its own request packets.
摘要翻译：公开了一种通信总线系统。更具体地说，通信总线系统包括可以经由总线和执行站发出请求分组的请求站。执行站响应来自不同站的请求分组而接收请求分组并执行修改执行站的状态的相同方面的命令。执行站响应于针对所有不同的请求站的请求分组保存关于执行最后执行的命令的信息。请求站可以读取该信息以确定是否执行与其分组相对应的命令，即使当其他请求站也正在发出请求分组时。优选地，执行站向每个请求站仅显示关于对其自己的请求分组执行的命令的执行的信息。

5. 发明授权

EP0717909B1 SIGNAL PROCESSING SYSTEM 有权转让
标题翻译：信号处理系统
公开(公告)号：EP0717909B1
公开(公告)日：2000-03-15
申请号：EP95921952.8
申请日：1995-06-29
申请人： Koninklijke Philips Electronics N.V.
发明人： BLOKS, Rudolf, Henricus, Johannes , VLOT, Marnix, Claudius
IPC分类号： H04N7/58 , H04L12/417
CPC分类号： H04L12/40058 , H04J3/247 , H04L12/40117 , H04L12/407 , H04L12/417 , H04L12/64 , H04L12/6418 , H04L2012/6435 , H04L2012/6456 , H04L2012/6483 , H04L2012/6489 , H04N19/42 , H04N19/61 , H04N21/4135 , H04N21/4305 , H04N21/4307 , H04N21/4342 , H04N21/43632
摘要： A signal processing system comprising a source apparatus coupled to a destination apparatus, the source apparatus being arranged for supplying the destination apparatus with a signal comprising video data, a time-stamp and synchronization data representing a time-value of an instant of said supplying, the destination apparatus being arranged for receiving the signal, synchronizing a time-value of a clock in accordance with the synchronization data, detecting when the time-value of the clock corresponds to the time-stamp and for thereupon presenting the video data at an output, the system being characterized, in that it comprises a bus operable according to a time-slot allocation protocol, the source apparatus supplying the signal to the destination apparatus via the bus, the source apparatus comprising a first interface unit for buffering the signal until an allocated time-slot is available on the bus, the source apparatus setting the synchronization data according to an instant the signal is supplied to the first interface unit, the destination apparatus comprising a buffer, for buffering the signal prior to synchronizing the time-value of the clock for a predetermined interval, at least equal to a maximum wait-interval for the allocation of a time-slot on the bus, has elapsed after the instant the signal is supplied to the first interface unit.

6. 发明公开

EP0898819A2 COMMUNICATION BUS SYSTEM 失效
标题翻译：通信总线系统
公开(公告)号：EP0898819A2
公开(公告)日：1999-03-03
申请号：EP98900018.0
申请日：1998-01-07
申请人： Koninklijke Philips Electronics N.V.
发明人： BLOKS, Rudolf, Henricus, Johannes , WONG, Calto
IPC分类号： H04L29 , G06F13 , H04L1 , H04L12 , H04B1
CPC分类号： H04L12/40058 , G06F13/126 , H04B1/205 , H04L1/16 , H04L12/40065 , H04L12/40117
摘要： A communication bus system is disclosed. More particularly, the communication bus system includes requesting stations that can issue request packets via a bus and an execution station. The execution station receives the request packets and executes commands modifying the same aspect of a state of the execution station in response to request packets from different stations. The execution station keeps information concerning execution of commands which were last executed in response to request packets for all the different requesting stations. The requesting stations can read this information to determine whether the commands corresponding to their packets are executed, even when other requesting stations are also issuing request packets. Preferably, the execution station shows each requesting station only the information about the execution of commands executed to its own request packets.

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