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公开(公告)号：US07489279B2
公开(公告)日：2009-02-10
申请号：US11165438
申请日：2005-06-23
申请人： Tomoki Ikeda , Naofumi Shiraishi , Masashi Nakagawa , Satoru Komatsu , Tomoyuki Fukumaru , Hideaki Oshima , Hiroshi Iijima
发明人： Tomoki Ikeda , Naofumi Shiraishi , Masashi Nakagawa , Satoru Komatsu , Tomoyuki Fukumaru , Hideaki Oshima , Hiroshi Iijima
IPC分类号： H01Q1/32
CPC分类号： H01Q1/40 , H01Q1/1271 , H01Q1/32
摘要： Rear glass is provided with a patch-like radiation conductor and a first ground conductor surrounding the patch-like radiation conductor. An electronic circuit unit includes a base plate fixed on the rear glass; a frame body which houses a circuit substrate and is fixed on the base plate; and a cover for covering the frame body. One surface of the circuit substrate defines a component-holding surface which is connected with a second end of a feeder cable connected with the radiation conductor and the first ground conductor. The other surface of the circuit substrate is provided with a second ground conductor to function as a radio-wave reflective surface. The radio-wave reflective surface faces the radiation conductor and the first ground conductor disposed on the rear glass such that the radio-wave reflective surface is separated from the radiation conductor and the first ground conductor by a predetermined distance.
摘要翻译： 后玻璃设置有贴片状辐射导体和围绕贴片状辐射导体的第一接地导体。 电子电路单元包括固定在后玻璃上的基板; 框架体，其容纳电路基板并固定在基板上; 以及用于覆盖框架体的盖。 电路基板的一个表面限定了与辐射导体和第一接地导体连接的馈电电缆的第二端连接的部件保持表面。 电路基板的另一个表面设置有用作无线电波反射表面的第二接地导体。 无线电波反射表面面向辐射导体和布置在后玻璃上的第一接地导体，使得无线电波反射表面与辐射导体和第一接地导体分离预定距离。
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公开(公告)号：US20060044197A1
公开(公告)日：2006-03-02
申请号：US11165438
申请日：2005-06-23
申请人： Tomoki Ikeda , Naofumi Shiraishi , Masashi Nakagawa , Satoru Komatsu , Tomoyuki Fukumaru , Hideaki Oshima , Hiroshi Iijima
发明人： Tomoki Ikeda , Naofumi Shiraishi , Masashi Nakagawa , Satoru Komatsu , Tomoyuki Fukumaru , Hideaki Oshima , Hiroshi Iijima
IPC分类号： H01Q1/32
CPC分类号： H01Q1/40 , H01Q1/1271 , H01Q1/32
摘要： Rear glass is provided with a patch-like radiation conductor and a first ground conductor surrounding the patch-like radiation conductor. An electronic circuit unit includes a base plate fixed on the rear glass; a frame body which houses a circuit substrate and is fixed on the base plate; and a cover for covering the frame body. One surface of the circuit substrate defines a component-holding surface which is connected with a second end of a feeder cable connected with the radiation conductor and the first ground conductor. The other surface of the circuit substrate is provided with a second ground conductor to function as a radio-wave reflective surface. The radio-wave reflective surface faces the radiation conductor and the first ground conductor disposed on the rear glass such that the radio-wave reflective surface is separated from the radiation conductor and the first ground conductor by a predetermined distance.
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公开(公告)号：US07423600B2
公开(公告)日：2008-09-09
申请号：US11807229
申请日：2007-05-25
申请人： Tomoki Ikeda , Norio Tanaka , Masashi Nakagawa , Satoru Komatsu , Hiroshi Kuribayashi , Hiroshi Iijima , Hideaki Oshima
发明人： Tomoki Ikeda , Norio Tanaka , Masashi Nakagawa , Satoru Komatsu , Hiroshi Kuribayashi , Hiroshi Iijima , Hideaki Oshima
IPC分类号： H01Q1/32
CPC分类号： H01Q1/1271 , H01Q1/1285 , H01Q13/106
摘要： A vehicular antenna apparatus includes a radiating conductor directly patterned on a glass surface of a vehicle, a base plate fixed to the glass surface, a frame screwed to the base plate, a power feeding substrate and a circuit substrate accommodated and held in the frame, a connecting small substrate electrically connecting both substrates, and a cover attached on the top of the frame. A patterned surface of the power feeding substrate is close to and faces the glass surface, and thereby indirect power feeding can be performed. Both ends of the connecting small substrate are received in connecting holes. A power feeding pattern and a preamplifier circuit are connected via a microstrip line.
摘要翻译： 一种车辆用天线装置，其特征在于，包括直接在车辆的玻璃面上形成的散热导体，固定在所述玻璃面上的基板，与所述基板螺合的框架，供电基板和容纳在所述框架内的电路基板， 电连接两个基板的连接小基板和附接在框架的顶部上的盖。 供电基板的图案化表面靠近玻璃表面并且面向玻璃表面，从而可以进行间接供电。 连接小基板的两端容纳在连接孔中。 馈电模式和前置放大器电路通过微带线连接。
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公开(公告)号：US20070279307A1
公开(公告)日：2007-12-06
申请号：US11807229
申请日：2007-05-25
申请人： Tomoki Ikeda , Norio Tanaka , Masashi Nakagawa , Satoru Komatsu , Hiroshi Kuribayashi , Hiroshi Iijima , Hideaki Oshima
发明人： Tomoki Ikeda , Norio Tanaka , Masashi Nakagawa , Satoru Komatsu , Hiroshi Kuribayashi , Hiroshi Iijima , Hideaki Oshima
IPC分类号： H01Q1/32
CPC分类号： H01Q1/1271 , H01Q1/1285 , H01Q13/106
摘要： A vehicular antenna apparatus includes a radiating conductor directly patterned on a glass surface of a vehicle, a base plate fixed to the glass surface, a frame screwed to the base plate, a power feeding substrate and a circuit substrate accommodated and held in the frame, a connecting small substrate electrically connecting both substrates, and a cover attached on the top of the frame. A patterned surface of the power feeding substrate is close to and faces the glass surface, and thereby indirect power feeding can be performed. Both ends of the connecting small substrate are received in connecting holes. A power feeding pattern and a preamplifier circuit are connected via a microstrip line.
摘要翻译： 一种车辆用天线装置，其特征在于，包括直接在车辆的玻璃面上形成的散热导体，固定在所述玻璃面上的基板，与所述基板螺合的框架，供电基板和容纳在所述框架内的电路基板， 电连接两个基板的连接小基板和附接在框架的顶部上的盖。 供电基板的图案化表面靠近玻璃表面并且面向玻璃表面，从而可以进行间接供电。 连接小基板的两端容纳在连接孔中。 馈电模式和前置放大器电路通过微带线连接。
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公开(公告)号：US20060038727A1
公开(公告)日：2006-02-23
申请号：US11159848
申请日：2005-06-23
IPC分类号： H01Q1/32
CPC分类号： H01Q1/1271 , H01Q1/32
摘要： Rear glass is provided with a radiation conductor and a ground conductor. An electronic circuit unit includes a base plate fixed on the rear glass; a frame body which houses a circuit substrate and is screwed on the base plate; and a cover for covering the frame body. The frame body and the cover are provided with drainage holes. These drainage holes are provided at the bottommost portion of the electronic circuit unit in a state where the electronic circuit unit is mounted on the rear glass. Furthermore, the frame body is provided with a plurality of tongue pieces that are bent in order to support the circuit substrate, and clearance holes provided for forming the tongue pieces. The clearance holes that are disposed in one of side walls of the frame body are used as drainage holes.
摘要翻译： 后玻璃设有辐射导体和接地导体。 电子电路单元包括固定在后玻璃上的基板; 框架体，其容纳电路基板并且旋拧在基板上; 以及用于覆盖框架体的盖。 框架体和盖子设有排水孔。 在电子电路单元安装在后玻璃上的状态下，这些排水孔设置在电子电路单元的最底部。 此外，框架体设置有多个舌片，其弯曲以支撑电路基板，以及设置用于形成舌片的间隙孔。 设置在框体的侧壁之一中的间隙用作排水孔。
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公开(公告)号：US07405706B2
公开(公告)日：2008-07-29
申请号：US11159848
申请日：2005-06-23
CPC分类号： H01Q1/1271 , H01Q1/32
摘要： Rear glass is provided with a radiation conductor and a ground conductor. An electronic circuit unit includes a base plate fixed on the rear glass; a frame body which houses a circuit substrate and is screwed on the base plate; and a cover for covering the frame body. The frame body and the cover are provided with drainage holes. These drainage holes are provided at the bottommost portion of the electronic circuit unit in a state where the electronic circuit unit is mounted on the rear glass. Furthermore, the frame body is provided with a plurality of tongue pieces that are bent in order to support the circuit substrate, and clearance holes provided for forming the tongue pieces. The clearance holes that are disposed in one of side walls of the frame body are used as drainage holes.
摘要翻译： 后玻璃设有辐射导体和接地导体。 电子电路单元包括固定在后玻璃上的基板; 框架体，其容纳电路基板并且旋拧在基板上; 以及用于覆盖框架体的盖。 框架体和盖子设有排水孔。 在电子电路单元安装在后玻璃上的状态下，这些排水孔设置在电子电路单元的最底部。 此外，框架体设置有多个舌片，其弯曲以支撑电路基板，以及设置用于形成舌片的间隙孔。 设置在框体的侧壁之一中的间隙用作排水孔。
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公开(公告)号：US07199758B2
公开(公告)日：2007-04-03
申请号：US11157616
申请日：2005-06-21
申请人： Tomoki Ikeda , Norio Tanaka , Naofumi Shiraishi , Hideaki Oshima , Seiji Katakura , Hiroshi Iijima
发明人： Tomoki Ikeda , Norio Tanaka , Naofumi Shiraishi , Hideaki Oshima , Seiji Katakura , Hiroshi Iijima
CPC分类号： H01Q1/1271 , H01Q9/045
摘要： An antenna device is provided in which a common mode current does not flow in a coaxial cable. The coaxial cable is uprighted at the end of the base plate and bent toward the notched portion of the cover so that the connector reaches to the notched portion. A short-circuit stub structure is provided in such a manner that a part of the outer sheath of the coaxial cable is removed to expose the outer conductor and a ring-shaped metal terminal is crimped to the exposed outer conductor. The ring-shaped metal terminal is fixed by using a screw to an acceptance member made of a stainless steel provided on the base plate. The terminal is provided at the position within 0.25λ from the feeding point of the ground antenna element.
摘要翻译： 提供一种天线装置，其中共模电流不在同轴电缆中流动。 同轴电缆在基板的端部竖立并朝向盖的切口部分弯曲，使得连接器到达切口部分。 以这样的方式提供短路短截线结构，使同轴电缆的外护套的一部分被去除以露出外部导体，并将环形金属端子压接到暴露的外导体。 环形金属端子通过使用螺钉固定到由设置在基板上的不锈钢制成的接受部件。 端子设置在距离接地天线元件的馈电点0.25lλ以内的位置。
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公开(公告)号：US20050285805A1
公开(公告)日：2005-12-29
申请号：US11157616
申请日：2005-06-21
申请人： Tomoki Ikeda , Norio Tanaka , Naofumi Shiraishi , Hideaki Oshima , Seiji Katakura , Hiroshi Iijima
发明人： Tomoki Ikeda , Norio Tanaka , Naofumi Shiraishi , Hideaki Oshima , Seiji Katakura , Hiroshi Iijima
CPC分类号： H01Q1/1271 , H01Q9/045
摘要： An antenna device is provided in which a common mode current does not flow in a coaxial cable. The coaxial cable is uprighted at the end of the base plate and bent toward the notched portion of the cover so that the connector reaches to the notched portion. A short-circuit stub structure is provided in such a manner that a part of the outer sheath of the coaxial cable is removed to expose the outer conductor and a ring-shaped metal terminal is crimped to the exposed outer conductor. The ring-shaped metal terminal is fixed by using a screw to an acceptance member made of a stainless steel provided on the base plate. The terminal is provided at the position within 0.25λ from the feeding point of the ground antenna element.
摘要翻译： 提供了一种天线装置，其中共模电流不在同轴电缆中流动。 同轴电缆在基板的端部竖立并朝向盖的切口部分弯曲，使得连接器到达切口部分。 以这样的方式提供短路短截线结构，使同轴电缆的外护套的一部分被去除以露出外部导体，并将环形金属端子压接到暴露的外导体。 环形金属端子通过使用螺钉固定到由设置在基板上的不锈钢制成的接受部件。 端子设置在距离接地天线元件的馈电点0.25lλ以内的位置。
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公开(公告)号：US20070279306A1
公开(公告)日：2007-12-06
申请号：US11805370
申请日：2007-05-23
申请人： Hideaki Oshima , Hiroshi Iijima , Tomoki Ikeda , Norio Tanaka
发明人： Hideaki Oshima , Hiroshi Iijima , Tomoki Ikeda , Norio Tanaka
IPC分类号： H01Q1/32
CPC分类号： H01Q1/526 , H01Q1/1271 , H01Q1/3275 , H01Q1/3291
摘要： An on-board antenna device, comprises a radiation element (22) formed on an inner-surface of a window glass (51) for a vehicle (50), a base plate (405) having an opening, the base plate (405) being fixed on the inner-surface of the window glass (51) so as to surround the radiation element (22), and a housing (27) assembled onto the base plate (405), the housing (27) having an opening surrounding the radiation element, wherein the base plate has four leakage prevention walls (405b, 405c, 405d and 405e) and each of four leakage prevention walls (405b, 405c, 405d and 405e) has a surface substantially parallel to each of four sidewalls (430b, 430c, 430d and 430e) of the housing (27).
摘要翻译： 一种车载天线装置，包括形成在用于车辆（50）的窗玻璃（51）的内表面上的辐射元件（22），具有开口的基板（405），所述基板（405） 被固定在所述窗玻璃（51）的内表面上以围绕所述辐射元件（22），以及壳体（27）组装到所述基板（405）上，所述壳体（27）具有围绕所述辐射元件 辐射元件，其中所述基板具有四个防漏壁（405b，405c，405d和405e），并且四个防漏壁（405b，405c，405d和405e）中的每一个具有基本平行的表面 到壳体（27）的四个侧壁（430b，430c，430d和430e）中的每一个。
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公开(公告)号：US07576700B2
公开(公告)日：2009-08-18
申请号：US11805370
申请日：2007-05-23
申请人： Hideaki Oshima , Hiroshi Iijima , Tomoki Ikeda , Norio Tanaka
发明人： Hideaki Oshima , Hiroshi Iijima , Tomoki Ikeda , Norio Tanaka
IPC分类号： H01Q1/32
CPC分类号： H01Q1/526 , H01Q1/1271 , H01Q1/3275 , H01Q1/3291
摘要： An on-board antenna device, comprises a radiation element (22) formed on an inner-surface of a window glass (51) for a vehicle (50), a base plate (405) having an opening, the base plate (405) being fixed on the inner-surface of the window glass (51) so as to surround the radiation element (22), and a housing (27) assembled onto the base plate (405), the housing (27) having an opening surrounding the radiation element, wherein the base plate has four leakage prevention walls (405b, 405c, 405d and 405e) and each of four leakage prevention walls (405b, 405c, 405d and 405e) has a surface substantially parallel to each of four sidewalls (430b, 430c, 430d and 430e) of the housing (27).
摘要翻译： 一种车载天线装置，包括形成在用于车辆（50）的窗玻璃（51）的内表面上的辐射元件（22），具有开口的基板（405），所述基板（405） 被固定在所述窗玻璃（51）的内表面上以围绕所述辐射元件（22），以及壳体（27）组装到所述基板（405）上，所述壳体（27）具有围绕所述辐射元件 辐射元件，其中基板具有四个防漏壁（405b，405c，405d和405e），并且四个防漏壁（405b，405c，405d和405e）中的每一个具有基本上平行于四个侧壁（430b， 430c，430d和430e）。
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