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公开(公告)号：US5198825A
公开(公告)日：1993-03-30
申请号：US657629
申请日：1991-02-21
申请人： Kaoru Sakurai , Harunori Murakami , Hiroshi Iijima , Masaru Maeda , Koji Matsuda
发明人： Kaoru Sakurai , Harunori Murakami , Hiroshi Iijima , Masaru Maeda , Koji Matsuda
IPC分类号： H01Q1/12
CPC分类号： H01Q1/1278
摘要： An inductance element is arranged to parallel resonate with a ground stray capacitance component of an antenna element on a motor vehicle and a feeder cable to a receiver. Matching means is provided to compensate for a Q-factor of the parallel resonance for improving a reception gain over a wide range in a reception band.
摘要翻译： 电感元件布置成与机动车辆上的天线元件的接地杂散电容分量并行耦合到接收器。 提供匹配装置以补偿并联谐振的Q因子，以改善在接收频带中的宽范围内的接收增益。
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公开(公告)号：US5113195A
公开(公告)日：1992-05-12
申请号：US427587
申请日：1989-10-26
CPC分类号： H01Q1/1278
摘要： A glass window antenna for use in a motor vehicle provides satisfactory antenna characteristics while making best use of the space of a glass window with a heating conductor as the main antenna element which is heated by a pair of power supply lines through choke coils. In a preferred embodiment, a capacitor is connected across the power supply lines at a position between the choke coils and the heating conductor to minimize the loss or leakage of radio signals from the heating conductor through the choke coils. A symmetrical pair of wires coupled with each other is formed on the glass window and connected to ends of the heating conductor to improve a radio wave reception gain.
摘要翻译： 用于机动车辆的玻璃窗天线提供令人满意的天线特性，同时充分利用玻璃窗的空间，加热导体作为通过扼流线圈由一对电源线加热的主天线元件。 在优选实施例中，电容器在扼流线圈和加热导体之间的位置处连接在电源线之间，以最小化来自加热导体通过扼流线圈的无线电信号的损失或泄漏。 在玻璃窗上形成对称的一对线，并连接到加热导体的端部以改善无线电波接收增益。
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公开(公告)号：US5017933A
公开(公告)日：1991-05-21
申请号：US327062
申请日：1989-03-22
申请人： Kaoru Sakurai , Masaru Maeda , Harunori Murakami , Hiroshi Iijima
发明人： Kaoru Sakurai , Masaru Maeda , Harunori Murakami , Hiroshi Iijima
CPC分类号： H01Q1/1271
摘要： The disclosure is directed to a vehicle window equipped with a radio antenna as well as a heating defroster. A laminated window glass is employed advantageously which comprises inner and outer plates of glass facing respectively the interior and exterior of the vehicle. The heating structure is mounted on a first surface of the laminated glass. At least part of the antenna elements is formed on a second surface which is different from the first surface supporting the heater elements. The antenna bearing surface and/or heater bearing surface may be any surface of the laminated glass; the outer surface of the outer glass plate should be excluded from the supporting surface, however, because such surface is exposed to the exterior of the vehicle. Therefore, a relatively large area is always available for the antenna structure irrespective of the size of the window. It becomes more flexible and easier to make the design of antenna having the desired characteristics.
摘要翻译： 本公开涉及配备有无线电天线以及加热除霜器的车辆窗口。 有利地采用层压窗玻璃，其包括分别面对车辆内部和外部的玻璃的内板和外板。 加热结构安装在夹层玻璃的第一表面上。 天线元件的至少一部分形成在与支撑加热器元件的第一表面不同的第二表面上。 天线支承表面和/或加热器支承表面可以是夹层玻璃的任何表面; 外部玻璃板的外表面应该从支撑表面排除，然而由于这种表面暴露于车辆的外部。 因此，无论窗口的大小如何，天线结构总是可以使用相对较大的面积。 使具有所需特性的天线的设计变得更加灵活和容易。
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公开(公告)号：US5079560A
公开(公告)日：1992-01-07
申请号：US576160
申请日：1990-08-30
CPC分类号： H01Q1/1271
摘要： A vehicle window glass is provided with an antenna to be fit in a window frame of a vehicle such as an automobile. The antenna comprises a plurality of antenna elements which are disposed on a portion of the glass extending generally alongside the window frame. Thus, the antenna elements are spaced from the window frame at a reference or ground potential and preferably close to the sides of the frame. The antenna elements are each designed to have a different length from one another so that they can receive radio waves covering a relatively broad frequency band with a relatively high sensitivity.
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公开(公告)号：US4873532A
公开(公告)日：1989-10-10
申请号：US251347
申请日：1988-09-29
CPC分类号： H01Q1/1271
摘要： An antenna element conductor is formed on a transparent insulating film. An adhesive is applied to the rear surface of the film. A connector is provided to a feeder terminal. A print antenna comprising the film and the antenna conductor can be attached to a glass surface, and a position of the antenna on the window glass can be desirably selected so as to obtain good antenna characteristics.
摘要翻译： 天线元件导体形成在透明绝缘膜上。 将粘合剂施加到膜的后表面。 一个连接器提供给馈线端子。 包括膜和天线导体的打印天线可以附接到玻璃表面，并且可以期望地选择天线在窗玻璃上的位置，以获得良好的天线特性。
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公开(公告)号：US4791425A
公开(公告)日：1988-12-13
申请号：US863921
申请日：1986-05-15
CPC分类号： H01Q1/1271
摘要： An antenna element is mounted on a glass of a rear quarter window of a vehicle along the edge thereof. A coupling element is provided midway along said antenna element for coupling between two segmented elements with phase adjustment between reception signals thereof in a specific frequency range. The coupling element connects the two segmented elements in lower frequency range, and disconnects the two elements in higher frequency range. The length of the antenna element is automatically corrected in respective low and high frequency ranges so as to cover a wide range.
摘要翻译： 天线元件沿其边缘安装在车辆的后四分之一窗口的玻璃上。 沿着所述天线元件的中途设置耦合元件，用于在两个分段元件之间进行耦合，并在特定频率范围内的接收信号之间进行相位调整。 耦合元件将两个分段元件连接在较低频率范围内，并将两个元件在较高频率范围内断开。 天线元件的长度在各自的低频和高频范围内被自动校正，以便覆盖宽范围。
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7.发明授权Windshield glass for a vehicle, having heating conductive wires and antenna wires 失效用于车辆的挡风玻璃，具有加热导电线和天线导线
公开(公告)号：US4736206A
公开(公告)日：1988-04-05
申请号：US787169
申请日：1985-10-15
申请人： Kaoru Sakurai , Harunori Murakami
发明人： Kaoru Sakurai , Harunori Murakami
CPC分类号： H01Q1/1278
摘要： Windshield glass for a vehicle is disclosed including heating conductive wires for defogging and antenna wires for receiving a radio wave. The reception signal of the antenna is derived from an output at the center of the windshield glass and is led out through a lead wire to a feeding point positioned at a side portion of the windshield glass. A pair of auxiliary elements extends over a whole length of upper and lower sides of the lead wire. The auxiliary elements are connected to one of a pair of power supply buses of the heating conductive wires for removing influence of the lead wire on reception characteristics of the antenna.
摘要翻译： 公开了一种用于车辆的挡风玻璃，包括用于除雾的加热导线和用于接收无线电波的天线。 天线的接收信号来自挡风玻璃玻璃中心的输出，并通过引线导出到位于挡风玻璃的侧部的馈电点。 一对辅助元件在引线的上下两侧的整个长度上延伸。 辅助元件连接到加热导线的一对电源总线中的一个，用于消除引线对天线的接收特性的影响。
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公开(公告)号：US4727377A
公开(公告)日：1988-02-23
申请号：US863708
申请日：1986-05-15
申请人： Hiroshi Yotsuya , Yoshiro Okamoto , Hiroshi Kondo , Kaoru Sakurai , Harunori Murakami , Hajime Murakami
发明人： Hiroshi Yotsuya , Yoshiro Okamoto , Hiroshi Kondo , Kaoru Sakurai , Harunori Murakami , Hajime Murakami
CPC分类号： H01Q1/1271
摘要： A pair of antenna elements are mounted on a glass of a rear quarter window of a vehicle. Feed points of these elements are provided at a corner portion of the window. One antenna element extends clockwise about the center of the window glass and the other antenna element extends counterclockwise thereabout from their corresponding feed points. The characteristics of both antenna elements significantly differ and complement each other. It is convenient for a diversity reception system. An auxiliary element branches from one antenna element to extend along the other antenna element. The auxiliary element compensates for impedance characteristics of the antenna elements to tune up reception characteristics thereof.
摘要翻译： 一对天线元件安装在车辆的后四分之一窗口的玻璃上。 这些元件的进给点设置在窗口的角部。 一个天线元件围绕窗玻璃的中心顺时针延伸，另一个天线元件从其相应的馈电点逆时针延伸。 两个天线元件的特性显着不同，彼此互补。 方便多样化接收系统。 辅助元件从一个天线元件分支，以沿着另一个天线元件延伸。 辅助元件补偿天线元件的阻抗特性，以调整其接收特性。
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公开(公告)号：US4063247A
公开(公告)日：1977-12-13
申请号：US730515
申请日：1976-10-07
CPC分类号： H01Q1/1278
摘要： A glass sheet with broad band receiver antennae and an area to be heated, comprising a glass sheet, a first means provided in the heating area of the glass sheet and capable of functioning both as a heating conductor wire and as a first receiver antennae for receiving waves in predetermined frequency band, an electric source connected to the first means for supplying a heating current to the first means, and a second means provided in an area of the glass sheet other than the heating area and capable of functioning as second receiver antennae for receiving waves in a frequency band different from the frequency band for the first receiver antennae. This glass sheet further includes a stub one end of which is connected to the first means and the other of which to the second means, and a feeder connected to the second means.
摘要翻译： 一种具有宽带接收器天线和待加热区域的玻璃板，包括玻璃板，设置在玻璃板的加热区域中并且能够同时用作加热导线的第一装置和用作接收的第一接收器天线 预定频带的波形，连接到第一装置的电源，用于向第一装置提供加热电流;以及第二装置，设置在除了加热区域之外的玻璃板的区域中，并且能够用作第二接收器天线 在与第一接收机天线的频带不同的频带中接收波。 该玻璃板还包括其一端连接到第一装置并且另一端连接到第二装置的短截线和连接到第二装置的馈线。
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公开(公告)号：US09702308B2
公开(公告)日：2017-07-11
申请号：US14366478
申请日：2012-09-13
CPC分类号： F02D41/0052 , F02D41/0065 , F02D41/0072 , F02D41/1461 , F02D41/1462 , F02D41/18 , F02D41/2474 , F02M26/15 , Y02T10/47
摘要： A diesel engine, includes: an exhaust gas recirculation device that recirculates an exhaust gas emitted from the diesel engine to an intake side of the diesel engine; an intake air amount sensor that measures an intake air amount of the diesel engine; a NOx measurement sensor that measures NOx contained in the exhaust gas emitted from the diesel engine; and a control device that obtains a correction value for correcting a measured value by the intake air amount sensor based on a difference between first information on NOx obtained based on information on a rotation speed of the diesel engine and information on a load and second information on NOx measured by the NOx measurement sensor to control the exhaust gas recirculation device based on the measured value by the intake air amount sensor corrected using the correction value.
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