Communication system for vehicles
    61.
    发明授权
    Communication system for vehicles 失效
    车辆通讯系统

    公开(公告)号:US5751227A

    公开(公告)日:1998-05-12

    申请号:US881121

    申请日:1997-06-24

    CPC分类号: G07B15/063

    摘要: A communication system for vehicles, which obtains exact communication processing with responders mounted on vehicles running on a road having a plurality of traffic lanes, is disclosed. An expressway has three traffic lanes. A gantry is disposed in a specified position on the expressway. On the gantry are disposed antenna units to counter the traffic lanes respectively. The antenna units are provided with communication areas by means of a pair of antenna elements respectively. The antenna element is composed of a microstrip array antenna disposed with eight pieces of patches laid out in two rows with four pieces in each row. The antenna units controls communication processing to communicate with vehicles adjoining each other. When response signals are sent from a vehicle mounted responder, the vehicle mounted responder is fixed and communication processing for toll collection is performed. As a result, communication processing with responders mounted on vehicles respectively which are running in the respective traffic lanes can exactly be performed.

    摘要翻译: 公开了一种用于车辆的通信系统,其获得与安装在具有多个行车道的道路上行驶的车辆上的响应者的精确的通信处理。 高速公路有三条行车线。 龙门架设在高速公路的指定位置。 在龙门架上分别设置天线单元来对抗交通车道。 天线单元分别通过一对天线元件设置有通信区域。 天线元件由微带阵列天线组成,微带阵列天线设置有布置在两行中的八个片,每行四个。 天线单元控制通信处理以与彼此相邻的车辆通信。 当从车载应答器发送响应信号时,车载应答器是固定的,并且用于收费的通信处理被执行。 结果,可以精确地执行与分别在各个行车道上运行的车辆上的响应者的通信处理。

    Semiconductor integrated circuit and communication control apparatus
    62.
    发明授权
    Semiconductor integrated circuit and communication control apparatus 失效
    半导体集成电路和通信控制装置

    公开(公告)号:US5729722A

    公开(公告)日:1998-03-17

    申请号:US592533

    申请日:1996-01-26

    申请人: Manabu Matsumoto

    发明人: Manabu Matsumoto

    IPC分类号: G07B15/00 G06F1/32 G06K17/00

    摘要: A semiconductor integrated circuit, which can precisely measure the sleep time of a CPU by using a built-in oscillation circuit which does not utilize an oscillator to automatically activate the CPU, is disclosed. A communication control part of a responder mounted on a vehicle, which composes a toll road charging system, is composed of an LSI having a built-in CPU with a sleep function for automatically stopping operation clocks. The CPU is held in the sleep state for a certain time period from the time when the responder completes data communications with a ground station until the time when the responder exits the communication area of the ground station. The sleep time is measured by having a dividing counter downcount oscillation signals from a CR oscillation circuit built in the LSI. However, as the oscillation frequency of the CR oscillation circuit varies according to the operational environment, such as temperature, the CPU obtains the frequency error of the second clock pulses and correct the count value for sleep time measurement based on the reference clock pulses from a quartz oscillator, which becomes the operation clocks of its own, immediately before entering the sleep state.

    摘要翻译: 公开了一种半导体集成电路,其可以通过使用不利用振荡器的内置振荡电路来精确地测量CPU的睡眠时间来自动激活CPU。 组成收费公路收费系统的搭载在车辆上的响应者的通信控制部由具有内置CPU的LSI构成,具有用于自动停止操作时钟的休眠功能。 在响应者完成与地面站的数据通信之间,直到响应者离开地面站的通信区域的时间,CPU处于睡眠状态一段时间。 通过从内置于LSI内的CR振荡电路的分频计数器向下计数振荡信号来测量睡眠时间。 然而,随着CR振荡电路的振荡频率根据诸如温度的操作环境而变化,CPU获得第二时钟脉冲的频率误差,并且基于来自a的基准时钟脉冲来校正睡眠时间测量的计数值 石英振荡器,在进入睡眠状态之前就成为自己的操作时钟。

    Vehicle communication system and method providing high responsivity to
multiple polling units
    63.
    发明授权
    Vehicle communication system and method providing high responsivity to multiple polling units 失效
    对多个轮询单位提供高响应度的车辆通信系统和方法

    公开(公告)号:US5708972A

    公开(公告)日:1998-01-13

    申请号:US600024

    申请日:1996-02-12

    申请人: Manabu Matsumoto

    发明人: Manabu Matsumoto

    CPC分类号: G07B15/063

    摘要: To enable communications between a vehicle-installed device and an antenna unit even when the vehicle-installed device passes through an area where neighboring communication areas overlap each other, a toll collection point of a multiple-lane express road is provided with a gantry having antenna units provided corresponding to the lanes. The antenna units are controlled so that neighboring units alternately transmit signals. The antenna units transmit signals according to a predetermined cycle and transmit an unmodulated carrier wave. Upon receiving a signal, a vehicle-installed device generates a response signal by using a control circuit and transmits a signal by reflection, fixes a communication party for further communications and assumes a status of waiting for an interrogation signal. If the vehicle-installed device receives pilot signals repeatedly from a single antenna unit, the device determines that the communications have failed, and cancels the fixation of communication party and invalidates the party to become able to communicate with other antenna units. The vehicle-installed device will communicate with one of the antenna units without a failure even if the device passes through an overlapping area, thus performing tolling processing without a failure.

    摘要翻译: 为了使车载设备与天线单元之间的通信即使在车载设备通过相邻通信区域彼此重叠的区域中时,多车道快速道路的收费站设置有具有天线的机架 对应于车道提供的单位。 控制天线单元使得相邻单元交替发送信号。 天线单元根据预定的周期发送信号并发送未调制的载波。 在接收到信号时,车载设备通过使用控制电路产生响应信号并通过反射发送信号,固定通信方进行进一步的通信,并且采取等待询问信号的状态。 如果车载设备从单个天线单元重复地接收导频信号,则该设备确定通信已经失败,并取消通信方的固定,使该方无效以使其能够与其他天线单元通信。 即使设备通过重叠区域,车载设备也将与天线单元中的一个进行通信,而不会发生故障,从而在没有故障的情况下执行收费处理。

    GROMMET AND METHOD OF MOUNTING THEREOF
    65.
    发明申请
    GROMMET AND METHOD OF MOUNTING THEREOF 有权
    GROMMET及其安装方法

    公开(公告)号:US20130292158A1

    公开(公告)日:2013-11-07

    申请号:US13978555

    申请日:2011-01-14

    IPC分类号: H02G3/04 H05K13/00

    摘要: A grommet (10) according to an embodiment of the present invention includes a wire harness connecting part (11) which is liquid-tightly connected to a wire harness (20), a panel connecting part (13) which can be liquid-tightly connected to a panel opening (31), an extending part (12) shape-changeably extending between the wire harness connecting part (11) and the panel connecting part (13), and an extending-part-shape maintaining part (12a) which maintains a shape of the extending part (12) in a state where a distance between the wire harness connecting part (11) and the panel connecting part (13) in a length direction of the wire harness (20) is shorter than that of the case where the panel connecting part (13) is liquid-tightly connected to the panel opening (31).

    摘要翻译: 根据本发明的实施例的索环(10)包括液密地连接到线束(20)的线束连接部分(11),可以液密连接的面板连接部分(13) 面板开口(31),在线束连接部(11)与面板连接部(13)之间形状可变地延伸的延伸部(12),以及保持部 在线束连接部(11)与线束连接部(13)之间的距离处于线束(20)的长度方向上的距离短的情况下,延伸部(12)的形状比壳体 其中面板连接部分(13)液密地连接到面板开口(31)。

    INTERMEDIATE FILM FOR LAMINATED GLASS, AND LAMINATED GLASS
    67.
    发明申请
    INTERMEDIATE FILM FOR LAMINATED GLASS, AND LAMINATED GLASS 有权
    层压玻璃的中间膜和层压玻璃

    公开(公告)号:US20120021231A1

    公开(公告)日:2012-01-26

    申请号:US13202597

    申请日:2010-02-23

    IPC分类号: B32B17/10 B32B27/00

    摘要: The present invention aims to provide an interlayer film for a laminated glass providing excellent overall sound insulation at temperatures in the wide range of from 10 to 60° C.The present invention is an interlayer film for a laminated glass, including: a sound insulation layer 1; a middle layer; and a sound insulation layer 2, the layers each containing a polyvinyl acetal resin and a plasticizer and being laminated in the stated order, wherein the amount of the plasticizer per 100 parts by weight of the polyvinyl acetal resin in the sound insulation layer 1 is different by from 5 to 60 parts by weight from the amount of the plasticizer per 100 parts by weight of the polyvinyl acetal resin in the sound insulation layer 2, and the amounts of acetyl groups in the polyvinyl acetal resin contained in the sound insulation layer 1 and the sound insulation layer 2 each are larger than the amount of acetyl groups in the polyvinyl acetal resin contained in the middle layer.

    摘要翻译: 本发明的目的在于提供一种夹层玻璃用中间膜,其在10至60℃的宽范围内的温度下提供优异的整体隔音性。本发明是一种夹层玻璃用中间膜,包括:隔音层 1; 中间层 和隔音层2,各层包含聚乙烯醇缩醛树脂和增塑剂,并按照所述顺序层压,其中隔音层1中每100重量份的聚乙烯醇缩醛树脂的量不同 隔音层2中的每100重量份聚乙烯醇缩醛树脂中的增塑剂的量为5〜60重量份,隔音层1中所含的聚乙烯醇缩醛树脂中的乙酰基的量为 隔音层2分别大于中间层所含的聚乙烯醇缩醛树脂中的乙酰基的量。

    Electrical connecting box and method for protecting printed circuit board and mounted parts inside the electrical connecting box
    70.
    发明授权
    Electrical connecting box and method for protecting printed circuit board and mounted parts inside the electrical connecting box 有权
    电气接线盒和电气接线盒内部印刷电路板和安装部件的保护方法

    公开(公告)号:US07601011B2

    公开(公告)日:2009-10-13

    申请号:US11834357

    申请日:2007-08-06

    IPC分类号: H01R12/00

    CPC分类号: H05K5/0013 H05K5/0052

    摘要: An electrical connecting box suitable to widely-ranging temperature conditions from high temperature to low temperature inside the engine room of a vehicle is described, having a printed circuit board 300 and a first protecting member 100 and a second protecting member 200 housing the printed circuit board in a sandwich state. In this electrical connecting box an extended portion 310 being a part of electrical parts is formed upon a board surface 301 on the side of the first protecting member of the printed circuit board. Additionally, first pillar portions 110 and a second pillar portion 120 are formed upon the inside surface of the first protecting member facing one side of the board surfaces, and a tip 111 and a tip 121 of these pillar portions, according to bending of the first protecting member, can be in either a contacted state or a spaced state with respect to the board surface 301 or, alternatively, a projecting body 321 fixed to the board surface. When the first pillar portions are contacting the one side of the board surfaces, there is a gap between the extended portion and the inside surface of the first protecting member such that they do not interfere with each other.

    摘要翻译: 具有印刷电路板300和第一保护构件100以及容纳印刷电路板的第二保护构件200的电连接箱适用于车辆发动机室内从高温到低温的广泛温度条件 在三明治状态。 在该电连接箱中,作为电气部件的一部分的延伸部分310形成在印刷电路板的第一保护构件侧上的基板表面301上。 此外,第一支柱部分110和第二支柱部分120形成在第一保护部件的面对板表面一侧的内表面上,并且这些柱部分的尖端111和尖端121根据第一 可以相对于板表面301处于接触状态或间隔状态,或者可选地,固定到板表面的突出体321。 当第一支柱部分接触板表面的一侧时,在第一保护部件的延伸部分和内表面之间存在间隙,使得它们不彼此干涉。