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公开(公告)号：EP1617508A1
公开(公告)日：2006-01-18
申请号：EP05013714.0
申请日：2005-06-24
发明人： Ideka, Tomoki , Shiraishi, Naofumi , Nakagawa, Masashi , Komatsu, Satoru , Fukumaru, Tomoyuki , Oshima, Hideaki , Iljima, Hiroshi
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 so as 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 in a manner 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。 电路基板的另一面具有第二接地导体，以作为无线电波反射面。 无线电波反射表面面向辐射导体和设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：EP1863121A1
公开(公告)日：2007-12-05
申请号：EP07252189.1
申请日：2007-05-29
发明人： Oshima, Hideaki , Iijima, Hiroshi , Komatsu, Satoru , Kuribayashi, Hiroshi , Nakagawa, Masashi , Tanaka, Norio
CPC分类号： H01Q1/3291 , H01Q1/1271 , H01Q1/3275
摘要： An on-board antenna device comprises: a radiation element (302) formed on an inner-surface of a widow glass (51) for a vehicle (50); a base plate (305) fixed on the inner-surface of the widow glass (51) so as to surround the radiation element (302); a circuit board (308) having a conductive layer in a surface (308a) thereof, which is opposed to the radiation element (302), and a component mounting surface electrically connected to the radiation element (302) in the other surface (308b) thereof; and a housing (312) assembled onto the base plate (305), and the circuit board (308) being contained therein; wherein the circuit board (308) has a cutout portion (308f) to incorporate a connector (324) for a transmission line connection.
摘要翻译： 一种车载天线装置，包括：辐射元件（302），形成在用于车辆（50）的窗玻璃（51）的内表面上; 固定在wid窗玻璃（51）的内表面上以围绕辐射元件（302）的基板（305）; 在其与辐射元件302相对的表面308a中具有导电层的电路板308以及在另一表面308b中与辐射元件302电连接的元件安装表面， 物; 和组装在基板（305）上的壳体（312），并且电路板（308）包含在其中; 其中电路板（308）具有切口部分（308f）以结合用于传输线连接的连接器（324）。
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公开(公告)号：EP1863120A2
公开(公告)日：2007-12-05
申请号：EP07010381.7
申请日：2007-05-24
发明人： Ikeda, Tomoki , Tanaka, Norio , Nakagawa, Masashi , Oshima, Hideaki , Iijima, Hiroshi , Komatsu, Satoru , Kuribayashi, Hiroshi
CPC分类号： H01Q1/1271 , H01Q1/1285 , H01Q13/106
摘要： A vehicular antenna apparatus includes a radiating conductor (2) directly patterned on a glass surface of a vehicle (52), a base plate (5) fixed to the glass surface, a frame (6) screwed to the base plate, a power feeding substrate (7) and a circuit substrate (8) accommodated and held in the frame, a connecting small substrate (9) electrically connecting both substrates, and a cover (10) 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（52）的玻璃面上形成图案的辐射导体（2），固定于所述玻璃面的基板（5），与所述基板螺纹连接的框架（6） 基板（7）和容纳并保持在框架中的电路基板（8），连接两个基板的连接小基板（9）和安装在框架的顶部上的盖（10）。 供电基板的图案化表面靠近玻璃表面并且面向玻璃表面，从而可以进行间接的供电。 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：EP1863120A3
公开(公告)日：2007-12-26
申请号：EP07010381.7
申请日：2007-05-24
发明人： Ikeda, Tomoki , Tanaka, Norio , Nakagawa, Masashi , Oshima, Hideaki , Iijima, Hiroshi , Komatsu, Satoru , Kuribayashi, Hiroshi
CPC分类号： H01Q1/1271 , H01Q1/1285 , H01Q13/106
摘要： A vehicular antenna apparatus includes a radiating conductor (2) directly patterned on a glass surface of a vehicle (52), a base plate (5) fixed to the glass surface, a frame (6) screwed to the base plate, a power feeding substrate (7) and a circuit substrate (8) accommodated and held in the frame, a connecting small substrate (9) electrically connecting both substrates, and a cover (10) 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，具有：直接在车辆（52）的玻璃面上图案化的辐射导体（2）;固定在该玻璃面上的基板（5）;与该基板螺合的框架（6） （7）和容纳并保持在框架中的电路基板（8），电连接两个基板的连接小基板（9）以及附连在框架顶部上的盖（10）。 供电基板的图案面接近玻璃面并与玻璃面相对，从而能够进行间接供电。 连接的小基板的两端都容纳在连接孔中。 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：EP1296405A2
公开(公告)日：2003-03-26
申请号：EP02020974.8
申请日：2002-09-19
IPC分类号： H01P1/161
CPC分类号： H01P1/161
摘要： In a satellite broadcast reception converter, probes are equipped in a circular hole formed in a first circuit board, and plural fixing holes are formed around the circular hole. Snap pawls are formed at the open ends of the waveguides formed of sheet metal. The respective snap pawls are inserted in the fixing holes of the first circuit board so as to project to the back surface side of the first circuit board, and the fixing holes of the short caps are snapped into the snap pawls, whereby the first circuit board 6 is pinched and fixed between the waveguides and the short caps. Further, a dielectric feeder of synthetic resin supported on each waveguide is constructed by a first split body having a radiation portion projected from the open end of each waveguide and a second split body having a phase converter fixed in the waveguide, and the first split body and the second split body are unified by inserting a projection equipped to the second split body into a through hole formed at the center of the first split body.
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6.发明授权Converter for satellite broadcast reception with isolation between vertically and horizontally polarized waves 有权转换器，用于与垂直和水平极化波之间的分离卫星广播接收
公开(公告)号：EP1298759B1
公开(公告)日：2004-12-15
申请号：EP02020975.5
申请日：2002-09-19
CPC分类号： H04H40/90 , H01Q1/247 , H01Q5/45 , H01Q13/0258 , H01Q19/08
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公开(公告)号：EP1387436A2
公开(公告)日：2004-02-04
申请号：EP03024633.4
申请日：2002-05-08
摘要： A primary radiator comprising:
a waveguide including an opening at one end side;
a phase converting member inserted into an inside portion of the waveguide from the opening;
a plurality of retainer portions for securing the phase converting member to an inside wall surface of the waveguide; and
a probe which intersects the phase converting member at an angle of approximately 45 degrees inside the waveguide,
wherein each retainer portion is separated by an interval of approximately 1/4 of a wavelength inside the waveguide in a same plane running through a central axis of the waveguide.摘要翻译： 一种主辐射器，包括：波导，其包括在一端侧的开口; 从所述开口插入到所述波导的内部的相位转换构件; 多个保持器部分，用于将所述相位转换构件固定到所述波导的内壁表面; 以及探针，其在所述波导内部以大约45度的角度与所述相位转换构件相交，其中每个保持器部分在穿过所述波导的中心轴线的同一平面内在波导内部大约1/4波长的间隔分开 波导。
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8.发明公开Easily maintainable on-vehicle electronic device 有权Leicht instandhaltbares elektronischesGeräta Bord eines Fahrzeugs
公开(公告)号：EP1821364A1
公开(公告)日：2007-08-22
申请号：EP07002929.3
申请日：2007-02-12
发明人： Onishi, Tadaaki , Nakagawa, Masashi
CPC分类号： H01Q1/1271 , H01Q1/3283 , H01Q23/00
摘要： An on-vehicle electronic device (1) is for amplifying an external signal received by an antenna radiating conductor (21) patterned on a glass surface (20) of a vehicle window, and for sending the amplified signal to a receiver circuit. The on-vehicle electronic device (1) mainly includes an attachment base (2) including terminal members (9) and (10), a circuit board (3) provided with an antenna circuit including a preamplifier circuit, attachment screws (4) and (5) for attachably and detachably fixing the circuit board (3) to the attachment base (2), a shield case (6) for covering the preamplifier circuit, and a radome (7) for covering the entire device. The terminal members (9) and (10) are solder-joined to feed portions (21a) and (21b) of the antenna radiating conductor (21). The lower surface of the circuit board (3) is provided with a feeding electrode (11) and an earth electrode (12), which are pressure-contacted with the terminal members (9) and (10), respectively, through fastening of the attachment screws (4) and (5).
摘要翻译： 车载电子设备（1）用于放大由在车窗玻璃表面（20）上图案化的天线辐射导体（21）接收的外部信号，并将放大的信号发送到接收器电路。 车载电子设备（1）主要包括具有端子构件（9）和（10）的安装座（2），电路板（3），其设置有包括前置放大器电路，安装螺钉（4）和 （5），用于将电路板（3）可拆卸地固定到安装基座（2），用于覆盖前置放大器电路的屏蔽壳（6）和用于覆盖整个装置的天线罩（7）。 端子构件（9）和（10）被焊接到天线辐射导体（21）的馈电部分（21a）和（21b）。 电路板（3）的下表面设置有馈电电极（11）和接地电极（12），它们分别与端子构件（9）和（10）压接，通过 安装螺钉（4）和（5）。
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10.发明公开Converter for satellite broadcast reception with isolation between vertically and horizontally polarized waves 有权KonverterfürSatellitenrundfunkempfang mit Trennung zwischen vertikal und horizontal polarisierten Wellen
公开(公告)号：EP1298759A3
公开(公告)日：2003-08-20
申请号：EP02020975.5
申请日：2002-09-19
CPC分类号： H04H40/90 , H01Q1/247 , H01Q5/45 , H01Q13/0258 , H01Q19/08
摘要： Each of a first minute radiation pattern and a second minute radiation pattern is provided on a first circuit board so as to be inclined electrically by about 45° from the respective axial lines of a first probe for vertically polarized waves and a second probe for horizontally polarized waves. The first minute radiation pattern is approximately perpendicular to a phase conversion portion of a first dielectric feeder, and the second minute radiation pattern is approximately parallel with a phase conversion portion of a second dielectric feeder- The phase conversion portion of the first dielectric feeder is longer than that of the second dielectric feeder.
摘要翻译： 在第一电路板上设置第一分钟辐射图案和第二微小辐射图案，以便从用于垂直极化波的第一探针的相应轴线电子地倾斜约45°，以及用于水平极化的第二探针 波浪。 第一分钟辐射图形大致垂直于第一介质馈送器的相位转换部分，第二微小辐射图形与第二介质馈送器的相变部分大致平行。第一介质馈送器的相变部分较长 比第二电介质馈线的电流。
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