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公开(公告)号：EP0300350A3
公开(公告)日：1992-07-15
申请号：EP88111218.9
申请日：1988-07-13
CPC分类号： H04L12/4604
摘要： Messagea are transmitted via a gateway between terminal equipments in different communication networks. The message includes a source address, a destination address, a first header information set, at least one data block, and an end code. The source address corresponds to the terminal equipment or the gateway from which the message is transmitted. The destination address corresponds to the terminal equipment or the gateway to which the message is directed. The first header information set has routing information related to the terminal equipments between which the messages are transmitted. The data block includes a second header information set and a command. The second header information set has routing information related to sections of the terminal equipments between which the messages are transmitted. The command is given to the section of the terminal equipment to which the message is directed.
摘要翻译： 信息通过不同通信网络中终端设备之间的网关传输。 该消息包括源地址，目的地地址，第一报头信息集，至少一个数据块和结束码。 源地址对应于发送消息的终端设备或网关。 目标地址对应于消息所指向的终端设备或网关。 第一报头信息组具有与其间传输消息的终端设备有关的路由信息。 数据块包括第二标题信息集合和命令。 第二报头信息组具有与其间传输消息的终端设备的部分有关的路由信息。 该命令被赋予消息所指向的终端设备部分。
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公开(公告)号：EP0300350A2
公开(公告)日：1989-01-25
申请号：EP88111218.9
申请日：1988-07-13
CPC分类号： H04L12/4604
摘要： Messagea are transmitted via a gateway between terminal equipments in different communication networks. The message includes a source address, a destination address, a first header information set, at least one data block, and an end code. The source address corresponds to the terminal equipment or the gateway from which the message is transmitted. The destination address corresponds to the terminal equipment or the gateway to which the message is directed. The first header information set has routing information related to the terminal equipments between which the messages are transmitted. The data block includes a second header information set and a command. The second header information set has routing information related to sections of the terminal equipments between which the messages are transmitted. The command is given to the section of the terminal equipment to which the message is directed.
摘要翻译： 消息通过不同通信网络中的终端设备之间的网关传输。 消息包括源地址，目的地地址，第一标题信息集，至少一个数据块和结束码。 源地址对应于发送消息的终端设备或网关。 目的地址对应于消息所针对的终端设备或网关。 第一报头信息集具有与发送消息的终端设备相关的路由信息。 数据块包括第二标题信息集和命令。 第二标题信息集具有与发送消息的终端设备的部分有关的路由信息。 该命令给予消息所针对的终端设备的部分。
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公开(公告)号：EP1185019A2
公开(公告)日：2002-03-06
申请号：EP01120914.5
申请日：2001-08-30
发明人： Tatsuta, Akihiro , Tanaka, Shotaro , Arii, Koji
IPC分类号： H04L5/06
摘要： A signal distribution system has
a transmission means of respectively allocating different frequencies to a plurality of signals and of transmitting the signals by utilizing the allocated frequencies and
communication paths for transmitting the plurality of signals to be transmitted and
a plurality of reception means of receiving signals to which the corresponding frequencies are allocated based on predetermined corresponding relationships from among the transmitted plurality of signals characterized in that
wherein the corresponding relationships are corresponding relationships between each of the frequencies and each of the reception means that have been predetermined based on substantial distances between the transmission means and each of the reception means along the communication paths.摘要翻译： 信号分配系统具有分别向多个信号分配不同频率的发送装置，并且利用所分配的频率和通信路径发送多个要发送的信号的发送装置和接收信号的多个接收装置 基于来自所发送的多个信号中的预定对应关系来分配对应的频率，其特征在于，其中对应关系是基于传输之间的实际距离已经预先确定的每个频率和每个接收装置之间的对应关系 沿着通信路径的装置和每个接收装置。
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公开(公告)号：EP0321203B1
公开(公告)日：1995-03-15
申请号：EP88311818.4
申请日：1988-12-14
发明人： Tanaka, Shotaro , Ono, Yukiko , Ikezaki, Masao , Goto, Takeshi
IPC分类号： H04L12/18
CPC分类号： H04L12/1854 , H04L12/28
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6.发明公开
公开(公告)号：EP1022856A2
公开(公告)日：2000-07-26
申请号：EP00100929.9
申请日：2000-01-18
发明人： Tatsuta, Akihiro , Tanaka, Shotaro , Arii, Koji
IPC分类号： H03L1/00
摘要： A transmitting and receiving apparatus has: modulating circuit for modulating an input digital data; first frequency converting circuit for converting a signal output from said modulating circuit into a signal of a predetermined frequency; amplifying/branching circuit for amplifying and branching a signal output from said first frequency converting circuit; second frequency converting circuit for converting a signal output from said amplifying/branching circuit, into a signal of a predetermined frequency; and demodulating means for demodulating a digital data from a signal output from said second frequency converting circuit, wherein
each of said first and second frequency converting circuit comprises a PLL frequency synthesizer,
said demodulating means has a carrier recovery section, and
natural angular frequencies of said PLL frequency synthesizers are set to be equal to a maximum frequency of mechanical vibrations which are externally applied, or in a predetermined width above and below the maximum frequency, or
a loop filter bandwidth of said carrier recovery section is set to be higher by a predetermined amount than the maximum frequency of mechanical vibrations which are externally applied.摘要翻译： 发送和接收装置具有：用于调节对输入的数字数据调制电路; 第一变频电路，用于从所述调制器电路输出的信号转换成预定频率的信号; 放大/分支电路，用于放大和分支从所述第一频率输出的信号转换电路; 第二变频电路，用于从所述放大/分支电路输出的信号转换成预定频率的信号; 和解调装置，用于从来自所述第二频率输出的信号进行解调的数字数据转换电路，第一worin每个所述的和第二变频电路包括PLL频率合成器，所述解调装置有一个载波恢复部分，并且所述的固有角频率 PLL频率合成器被设置为等于哪些是外部施加的，或在一个预定的宽度的上方和下方的最大频率，或所述载波恢复部分的环路滤波器的带宽是由预定的一组要高机械振动的最大频率 量比机械振动哪些是外部施加的最大频率。
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公开(公告)号：EP0350838A3
公开(公告)日：1992-04-08
申请号：EP89112584.1
申请日：1989-07-10
IPC分类号： H04L12/40
CPC分类号： H04L12/407
摘要： In cases where a first communication control unit locks a second communication control unit to communicate with the second unit, the first unit stores a data representing a time remaining until the locking of the second unit is released. In these cases, the second unit stores a data representing an address of the first unit as a lock address corresponding to an address of a unit which locks the second unit. In cases where a third communication control unit tries to communicate with the second unit and fails the communication with the second unit, the third unit connects with the second unit and reads out the data representative of the lock address from the second unit, and then the third unit connects with the first unit in response to the lock address and reads out the data representative of the lock remaining time from the first unit. The third unit retries to communicate with the second unit after the lock remaining time elapses.
摘要翻译： 在第一通信控制单元锁定第二通信控制单元以与第二单元通信的情况下，第一单元存储表示直到第二单元的锁定被解除为止的剩余时间的数据。 在这些情况下，第二单元将表示第一单元的地址的数据存储为与锁定第二单元的单元的地址对应的锁定地址。 在第三通信控制单元试图与第二单元通信并且与第二单元的通信失败的情况下，第三单元与第二单元连接并从第二单元读出表示锁定地址的数据，然后 第三单元响应于锁定地址而与第一单元连接，并从第一单元读出表示锁定剩余时间的数据。 锁定剩余时间过去后，第三个单元重试与第二个单元通信。
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8.发明公开Broadcast transmission system over a bus communication network 失效Rundsendeübertragungssystemüberein Busnetzwerk。
公开(公告)号：EP0321203A2
公开(公告)日：1989-06-21
申请号：EP88311818.4
申请日：1988-12-14
发明人： Tanaka, Shotaro , Ono, Yukiko , Ikezaki, Masao , Goto, Takeshi
IPC分类号： H04L12/18
CPC分类号： H04L12/1854 , H04L12/28
摘要： An information transmission system having a plurality of communication control units (1, 2, 3) connected to one another through an information transmission path (4) in a communication network comprises devices for collectively transmitting and collecting information to and from optional plural communication control units by using one information message.
摘要翻译： 具有通过通信网络中的信息传输路径（4）彼此连接的多个通信控制单元（1,2,3）的信息传输系统包括用于集体地向可选的多个通信控制单元发送和收集信息的设备 通过使用一个信息消息。
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公开(公告)号：EP1185019A3
公开(公告)日：2006-08-02
申请号：EP01120914.5
申请日：2001-08-30
发明人： Tatsuta, Akihiro , Tanaka, Shotaro , Arii, Koji
IPC分类号： H04L5/06
摘要： A signal distribution system has
a transmission means of respectively allocating different frequencies to a plurality of signals and of transmitting the signals by utilizing the allocated frequencies and
communication paths for transmitting the plurality of signals to be transmitted and
a plurality of reception means of receiving signals to which the corresponding frequencies are allocated based on predetermined corresponding relationships from among the transmitted plurality of signals characterized in that
wherein the corresponding relationships are corresponding relationships between each of the frequencies and each of the reception means that have been predetermined based on substantial distances between the transmission means and each of the reception means along the communication paths.-
10.发明授权Information transmission system having collective data transmission and collection devices 失效与普通的数据传输和收集设备的消息传输系统
公开(公告)号：EP0582356B1
公开(公告)日：2004-03-03
申请号：EP93202916.8
申请日：1988-12-14
发明人： Tanaka, Shotaro , Ono, Yukiko , Ikezaki, Masao , Goto, Takeshi
IPC分类号： H04L12/18
CPC分类号： H04L12/1854 , H04L12/28
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