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公开(公告)号：US4737783A
公开(公告)日：1988-04-12
申请号：US496395
申请日：1983-05-20
申请人： Hidehiko Tanaka , Masahiro Ise , Katsuyuki Machino , Toshiyuki Matsubara , Teiji Terasaka , Takaaki Okamoto
发明人： Hidehiko Tanaka , Masahiro Ise , Katsuyuki Machino , Toshiyuki Matsubara , Teiji Terasaka , Takaaki Okamoto
CPC分类号： H04B3/546 , G08B25/06 , H04L12/403 , H04Q9/14 , H04B2203/5458 , H04L12/413
摘要： The present disclosure is directed to an emergency access method in which in the event that an emergency data occurring at a particular terminal is fed immediately to a central system but collides with any emergency data from a different terminal such collision is sensed and a signal in that data is delayed in a random number manner through the use of an appropriate random number generating algorithm in order to avoid such collision within a short length of time.
摘要翻译： 本公开涉及一种紧急接入方法，其中在特定终端处发生的紧急数据被立即馈送到中央系统但与来自不同终端的任何紧急数据相冲突的情况下，这种冲突被感测到，并且在该信号中 数据通过使用适当的随机数生成算法以随机数方式被延迟，以便在短时间内避免这种冲突。
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公开(公告)号：US4888586A
公开(公告)日：1989-12-19
申请号：US498052
申请日：1983-05-25
CPC分类号： H04L12/413 , H04L1/20 , H04L12/40
摘要： A very useful data transmission system having a plurality of transmission modules connected to a single cable in a multidrop manner is disclosed herein. The system features its ability to check the transmission state at the level of individual modules through use of a proper code notation (typically, Manchester code). The system detects a specific module with proper signals lasting at the same level for more than a given time, except cable outputs, and treats it as involving a faulty condition and compels the transmission state to a halt, thus preventing only the faulty module or modules from transmitting signals thereby avoiding breakdown of the whole system.
摘要翻译： 本文公开了一种非常有用的数据传输系统，其具有以多点方式连接到单个电缆的多个传输模块。 该系统具有通过使用适当的代码符号（通常为曼彻斯特码）来检查单个模块级别的传输状态的能力。 除了电缆输出外，系统会检测到具有相同电平持续相同电平的特定模块，除了电缆输出外，还将其视为涉及故障状态并强制传输状态停止，从而仅防止故障模块或模块 从发送信号，从而避免整个系统的故障。
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公开(公告)号：US4675668A
公开(公告)日：1987-06-23
申请号：US818068
申请日：1986-01-13
CPC分类号： H04B3/542 , H02J13/0089 , H04B2203/5408 , H04B2203/5425 , H04B2203/5458 , H04B2203/5466 , H04B2203/5491 , Y02B90/2615 , Y02B90/2692 , Y04S40/121 , Y04S40/146
摘要： A data transmission method over building wiring includes a plurality of transmission sections. One of these sections is selected from the plurality of transmission sections to be a data transmission source machine for providing data. The data is transmitted from the data transmission source to the remaining transmission sections. If a transmission section is not selected it is used to relay the data to one of the remaining transmission sections wherein it is received by a final data transmission section. A data transmission section used in the method, comprises a data receiving part for receiving the transmitted data, a relay counter part for counting the number of relaying the transmitted data, and data relaying part for steps of relaying the-received data.
摘要翻译： 建筑物布线的数据传输方法包括多个传输部分。 从多个发送部中选择这些部分之一作为用于提供数据的数据发送源机器。 数据从数据传输源发送到剩余的传输部分。 如果未选择发送部分，则将其用于将数据中继到由最终数据传输部分接收的剩余传输部分之一。 在该方法中使用的数据传输部分包括用于接收所发送的数据的数据接收部分，用于对传送的数据进行中继的次数进行计数的中继计数器部分和用于中继接收数据的步骤的数据中继部分。
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公开(公告)号：US4622478A
公开(公告)日：1986-11-11
申请号：US815312
申请日：1986-01-02
IPC分类号： G01R23/00 , H03K5/1536 , H03K5/153 , H03K5/00
CPC分类号： G01R23/00 , H03K5/1536
摘要： A signal transmission system utilizes the building or house wiring as the data transmission line. A frequency detection system is required to detect a frequency of the power voltage. The frequency detection system includes a zero-crossing detection circuit for developing a detection output when the zero-crossing is detected. A timer element is provided in the frequency detection system, which functions to neglect an output signal from the zero-crossing detection circuit for a preselected period of time after the last detection output has been developed from the zero-crossing detection circuit.
摘要翻译： 信号传输系统利用建筑物或房屋布线作为数据传输线。 需要频率检测系统来检测电源电压的频率。 频率检测系统包括用于在检测到过零点时显影检测输出的过零检测电路。 定时器元件设置在频率检测系统中，其功能是在从过零检测电路开始最后检测输出之后的预选时间段内忽略来自过零检测电路的输出信号。
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公开(公告)号：US4554532A
公开(公告)日：1985-11-19
申请号：US455770
申请日：1983-01-05
IPC分类号： H03M5/04 , G08B25/06 , G08B26/00 , H02J13/00 , H04B3/06 , H04B3/54 , H04L25/49 , G08B23/00 , H04M11/04
CPC分类号： G08B25/06 , G08B26/002 , H02J13/0024 , H04B3/54 , H04B2203/5483 , H04B2203/5491 , Y02E60/7823 , Y02E60/7892 , Y04S40/122 , Y04S40/146
摘要： A centralized monitor system can be automatically controlled so that the signal receiving levels in each component of the system can be held at an optimum position even in the presence of noise components, since they are totally free from any failure caused by the noise interference. More particularly, the monitor panel as part of the centralized monitor system collects and displays any alarm information detected by any of the sub units constituting part of the system while using the indoor power line as the data transmission path, enabling the centralized monitor system to generate an alarm upon receipt of such alarm information from the monitor panel, while the automatic receiver gain controller, in responding to an answer back instruction periodically output by the monitor panel, properly controls both the monitor panel and sub units so that both will remain in such positions where their incoming signal levels can be held optimum even under presence of a variety of noise components.
摘要翻译： 可以自动控制集中监控系统，使得即使在存在噪声分量的情况下，系统的每个部件中的信号接收电平都可以保持在最佳位置，因为它们完全没有由噪声干扰引起的任何故障。 更具体地，作为集中监视系统的一部分的监视器面板收集并显示由构成系统的一部分的任何子单元检测到的任何报警信息，同时使用室内电力线作为数据传输路径，使集中监控系统能够产生 在从监视器面板接收到这种报警信息时发出报警，而自动接收机增益控制器响应监视器面板周期性地输出的应答指令，适当地控制监视器面板和子单元，使得两者将保持在这样的状态 即使在存在各种噪声成分的情况下，其输入信号电平也能保持最佳位置。
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公开(公告)号：US4622535A
公开(公告)日：1986-11-11
申请号：US483252
申请日：1983-04-08
CPC分类号： H04B3/56 , H04B3/54 , H04B2203/5425 , H04B2203/5433 , H04B2203/5483 , Y10T307/406
摘要： A data transmission system for transmitting and receiving data over a transmission line includes a receiving station having a receiving circuit for simultaneously detecting current and voltage signals including the data in the transmission line and applying these signals to a common output impedance, so that an output voltage signal developed across the output impedance will have a sufficient signal level irrespective of the value of other load impedances on the transmission line.
摘要翻译： 用于通过传输线路发送和接收数据的数据传输系统包括具有接收电路的接收站，用于同时检测包括传输线中的数据的电流和电压信号，并将这些信号施加到公共输出阻抗，使得输出电压 跨越输出阻抗产生的信号将具有足够的信号电平，而与传输线上的其它负载阻抗的值无关。
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公开(公告)号：US5266943A
公开(公告)日：1993-11-30
申请号：US400878
申请日：1989-08-30
CPC分类号： H04L12/40032 , H04L12/40
摘要： A very useful data transmission system having a plurality of transmission modules connected to a single cable in a multidrop manner is disclosed herein. The system features its ability to check the transmission state at the level of individual modules through use of a proper code notation (typically, Manchester code). The system detects a specific module with proper signals lasting at the same level for more than a given time, except cable outputs, and treats it as involving a faulty condition and compels the transmission state to a halt, thus preventing only the faulty module or modules from transmitting signals thereby avoiding breakdown of the whole system.
摘要翻译： 本文公开了一种非常有用的数据传输系统，其具有以多点方式连接到单个电缆的多个传输模块。 该系统具有通过使用适当的代码符号（通常为曼彻斯特码）来检查单个模块级别的传输状态的能力。 除了电缆输出外，系统会检测到具有相同电平持续相同电平的特定模块，除了电缆输出外，还将其视为涉及故障状态并强制传输状态停止，从而仅防止故障模块或模块 从发送信号，从而避免整个系统的故障。
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8.发明授权
公开(公告)号：US4517548A
公开(公告)日：1985-05-14
申请号：US451019
申请日：1982-12-20
IPC分类号： H04B3/54
CPC分类号： H04B3/54 , H04B2203/5425 , H04B2203/5458 , H04B2203/5483 , H04B2203/5491
摘要： A system transmits and receives control signals for various types of indoor devices using the existing power wiring in houses and buildings. The transmitter section of the power wiring transmission system is provided with a circuit in which the output of a sine wave oscillator is fed to an emitter-follower through a photocoupler and this output is then fed to the indoor power distribution line through a series resonance circuit after stepping down with a transformer; and the receiving section is provided with a circuit in which the signal from the distribution line is fed to a parallel resonance circuit after passing through a series resonance circuit. Moreover, the input and output sections are resistor terminated.
摘要翻译： 系统使用房屋和建筑物中的现有电力布线来发送和接收各种室内装置的控制信号。 电力线传输系统的发射机部分设置有电路，其中正弦波振荡器的输出通过光电耦合器馈送到发射极跟随器，然后该输出通过串联谐振电路馈送到室内配电线路 用变压器降压后; 并且接收部分设置有电路，其中来自分配线的信号在通过串联谐振电路之后被馈送到并联谐振电路。 此外，输入和输出部分是电阻器端接。
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公开(公告)号：US20140244142A1
公开(公告)日：2014-08-28
申请号：US14349200
申请日：2011-10-03
申请人： Toshiyuki Matsubara
发明人： Toshiyuki Matsubara
IPC分类号： B60W30/08
CPC分类号： B60W30/08 , B60W10/184 , B60W10/20 , B60W30/09 , B60W30/095 , B60W30/0956 , B62D6/002 , B62D6/04 , B62D15/0265 , G08G1/16 , G08G1/165
摘要： An object is to prevent a driving assistance system for a vehicle from causing a collision of the driver's own vehicle with a solid object by performing driving assistance. To achieve the object, when a solid object that can be an obstacle exists in the course of the driver's own vehicle, the driving assistance system for a vehicle according to the present invention determines a plurality of primary paths along which the driver's own vehicle can travel by changing the momentum thereof, designates an avoidance line along which the solid object can be avoided from among the primary paths, and changes the momentum of the driver's own vehicle in such a way that the driver's own vehicle travels along the selected avoidance line. If the plurality of primary lines do not include an avoidance line, the driving assistance system sets a divergent point in the middle of the primary paths and determines a plurality of secondary paths along which the driver's own vehicle can travel by changing the momentum of the driver's own vehicle at the diverging point. Then, the driving assistance system selects an avoidance line from among the plurality of secondary paths.
摘要翻译： 目的在于防止车辆驾驶辅助系统通过执行驾驶辅助而引起驾驶员本身与固体物体的碰撞。 为了实现该目的，当在驾驶员本身的车辆中存在可能成为障碍物的固体物体时，根据本发明的车辆驾驶辅助系统确定驾驶员本身可以沿其行驶的多个主路径 通过改变其动量，指定可以从主路径中避免固体物体的回避线，并且以驾驶员本身的车辆沿所选择的回避线行进的方式改变驾驶员本身的车辆的动量。 如果多条主线不包括回避线，则驾驶辅助系统在主路径的中间设置发散点，并且通过改变驾驶员自身的动量来确定驾驶员自己的车辆可以行驶的多个次要路径 自己的车在分歧点。 然后，驾驶辅助系统从多个次要路径中选择回避线。
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公开(公告)号：US20140003671A1
公开(公告)日：2014-01-02
申请号：US14005128
申请日：2012-03-27
申请人： Toshiyuki Matsubara
发明人： Toshiyuki Matsubara
IPC分类号： G06K9/00
CPC分类号： G06K9/00805 , G08G1/166
摘要： In an object recognition device, a reliability setting unit sets object presence reliability indicating the reliability of whether or not an object is present with respect to the surrounding area of a host vehicle. Then, a grouping unit groups the reflection points based on the object presence reliability in the area between the reflection points. For this reason, for example, even though two objects are adjacent to each other, in a case where the object presence reliability in the area between the reflection points of one object and the reflection points of the other object is low, the reflection points of the two objects can be separately grouped without being grouped into a single group. As a result, since it is possible to avoid mistakenly recognizing a plurality of objects in a single object, recognition accuracy of the object can be improved.
摘要翻译： 在物体识别装置中，可靠性设定部设定表示本体车辆的周边区域是否存在物体的可靠性的物体存在可靠性。 然后，分组单元基于反射点之间的区域中的对象存在可靠性对反射点进行分组。 因此，例如即使两个对象彼此相邻，在一个物体的反射点与另一个物体的反射点之间的区域中的物体存在可靠性低的情况下，反射点 两个对象可以单独分组而不分组成一个组。 结果，由于可以避免错误地识别单个对象中的多个对象，因此可以提高对象的识别精度。
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