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1. 发明授权

US5353039A Vehicle rear window glass antenna for transmission and reception of ultrashort waves 失效
标题翻译：用于发送和接收超短波的车辆后窗玻璃天线
公开(公告)号：US5353039A
公开(公告)日：1994-10-04
申请号：US882541
申请日：1992-05-13
申请人： Tokio Tsukada , Yoji Nagayama , Junichiro Ieiri
发明人： Tokio Tsukada , Yoji Nagayama , Junichiro Ieiri
IPC分类号： H01Q1/32 , H01Q1/12 , H01Q9/38
CPC分类号： H01Q1/1271
摘要： This invention provides a vehicle window glass antenna arranged in a space left below defogging heater strips for transmission and reception of ultrashort waves used for mobile phones and/or personal radios. The antenna section has a primary antenna which is a combination of a plurality of elongate elements connected to each other so as to form a closed plane figure having one to four vertexes each of which is acutely angled and pointed upward and becomes an upper end of the primary antenna. The plurality of elongate elements includes a single horizontally elongate element which becomes the bottom side of the plane figure. The antenna includes a secondary antenna section which is essentially a horizontally elongate element positioned below the primary antenna section. The antenna feeder is a coaxial cable, and the primary and secondary antenna sections are connected with the inner and outer conductors of the coaxial cable, respectively.
摘要翻译：本发明提供了一种车窗玻璃天线，其布置在除雾加热器条之下的空间中，用于传输和接收用于移动电话和/或个人无线电的超短波。天线部分具有主天线，其是连接到彼此的多个细长元件的组合，以便形成具有一至四个顶点的闭合平面图，每个顶点具有锐角和向上的尖端，并成为主天线多个细长元件包括成为平面图的底侧的单个水平细长元件。天线包括次级天线部分，其基本上是位于主天线部分下方的水平细长元件。天线馈线是同轴电缆，主天线和次天线部分分别与同轴电缆的内导体和外导体连接。

2. 发明授权

US5185612A Antenna on vehicle rear window glass 失效
标题翻译：汽车后窗玻璃上的天线
公开(公告)号：US5185612A
公开(公告)日：1993-02-09
申请号：US737208
申请日：1991-07-30
申请人： Tokio Tsukada , Yoji Nagayama , Junichiro Ieiri
发明人： Tokio Tsukada , Yoji Nagayama , Junichiro Ieiri
IPC分类号： H01Q1/32 , H01Q1/12
CPC分类号： H01Q1/1271
摘要： The invention relates to an antenna on a vehicle rear window glass for the reception of FM radio broadcasting and TV broadcasting in both the VHF and UHF bands. The window glass is provided with defogging heater strips, and the antenna uses a space left above the heater strips. The antenna is essentially comprised of an L-shaped primary element with a vertical part on or close to the vertical center axis of the window glass and a horizontal part extending from the lower end of the vertical part, an impedance matching element located on one side of the vertical part of the primary element and an auxiliary element extending horizontally above the impedance matching element. The impedance matching element has two parallel horizontal parts, at least one vertical part connecting the two horizontal parts to each other and two extensions which extend vertically from the two horizontal parts, respectively, and bend to connect to the vertical part of the primary element. The auxiliary element is connected at one end thereof to the vertical part of the primary element directly or via a portion of the impedance matching element. The other end of the auxiliary element is connected to a feed point located near to a side edge of the window glass.
摘要翻译：本发明涉及用于在VHF和UHF频带中接收FM无线电广播和电视广播的车辆后窗玻璃上的天线。窗玻璃设有除雾加热器条，天线使用加热条上方的空间。该天线基本上包括在窗玻璃的垂直中心轴上或接近窗玻璃的垂直部分的垂直部分的L形主元件和从垂直部分的下端延伸的水平部分，位于一侧的阻抗匹配元件的主要元件的垂直部分和在阻抗匹配元件上方水平延伸的辅助元件。阻抗匹配元件具有两个平行的水平部分，至少一个垂直部分将两个水平部分彼此连接，并且两个延伸部分别从两个水平部分垂直延伸并弯曲以连接到主要元件的垂直部分。辅助元件的一端直接或经由阻抗匹配元件的一部分连接到初级元件的垂直部分。辅助元件的另一端连接到靠近窗玻璃侧边缘的馈电点。

3. 发明授权

US5416491A Automotive window glass antenna 失效
标题翻译：汽车窗玻璃天线
公开(公告)号：US5416491A
公开(公告)日：1995-05-16
申请号：US8934
申请日：1993-01-26
申请人： Kazuya Nishikawa , Junichiro Ieiri , Shingo Tadokoro , Tokio Tsukada , Tohru Hirotsu , Hiroyuki Fujii
发明人： Kazuya Nishikawa , Junichiro Ieiri , Shingo Tadokoro , Tokio Tsukada , Tohru Hirotsu , Hiroyuki Fujii
IPC分类号： H01Q1/12 , H01Q1/32
CPC分类号： H01Q1/1271
摘要： An antenna is attached to a rear window glass of an automobile and arranged in a space between a defogging heater element and a lower edge of the window glass. According to an aspect of the present invention, the antenna comprises a plurality of horizontal conductive strips having the length of 0.02.lambda..multidot.f.sup.1/2 (1.+-.0.2), adjacent two of which are connected at opposite ends so as to constitute a rectangular loop. The number of the horizontal conductive strips is in the range of 2 to 4. According to another aspect of the present invention, the antenna comprises a main element having two horizontal conductive strips and a vertical strip connecting the horizontal strips at one ends located nearer to a widthwise center of the space, and an auxiliary element having a conductive strip made up of a vertical portion extending upward from upper one of the horizontal conductive strips of the main element to have an upper end and a horizontal portion extending between the upper end of the vertical portion and a feed point located at a widthwise marginal area of the space.
摘要翻译：天线安装在汽车的后窗玻璃上，并布置在除雾加热器元件和窗玻璃的下边缘之间的空间中。根据本发明的一个方面，天线包括长度为0.02λ×f1 / 2（1 +/- 0.2）的多个水平导电条，其相邻的两个连接在相对端，以构成矩形循环。水平导电条的数量在2至4的范围内。根据本发明的另一方面，天线包括主元件，其具有两个水平导电条和垂直条，所述垂直条连接位于更靠近所述空间的宽度方向中心，以及辅助元件，其具有由从所述主元件的所述水平导电条的上部一个向上延伸的垂直部分构成的导电条，以具有上端和在所述主体的上端之间延伸的水平部分垂直部分和位于空间的宽度方向边缘区域的馈送点。

4. 发明授权

US5479179A Structure for connecting window glass antenna with feeder 失效
标题翻译：连接玻璃天线与馈线的结构
公开(公告)号：US5479179A
公开(公告)日：1995-12-26
申请号：US100221
申请日：1993-08-02
申请人： Tohru Hirotsu , Yoji Nagayama , Junichiro Ieiri
发明人： Tohru Hirotsu , Yoji Nagayama , Junichiro Ieiri
IPC分类号： H01Q1/32 , H01Q1/12
CPC分类号： H01Q1/1271
摘要： An antenna attached to a window glass for transmitting and receiving ultrashort waves includes a primary antenna having a first feed point which is electrically connected therewith, a secondary antenna having a second feed point which is electrically connected therewith. A feeder is a coaxial cable having inner and outer conductors, an insulator disposed therebetween, and an outer cover covering the outer conductor. A first terminal which is electrically connected to the first feed point, a first holding portion for holding the inner conductor of the feeder so as to achieve an electrical connection between the first terminal and the inner conductor. A second terminal which is electrically connected to the second feed point has a second holding portion for holding the outer conductor of the feeder. The second holding portion has a through opening which is substantially rectangular or elliptical in shape for pouring thereinto a solder to achieve a soldering between the outer conductor and the holding portion. The through opening has a major side or a major axis, which has a length not shorter than 4 mm. Therefore, the solder can be poured into the through opening under the condition that the contact between the outer conductor and the holding portion is checked with the naked eye.
摘要翻译：附接到用于发送和接收超短波的窗玻璃的天线包括具有与其电连接的第一馈电点的主天线，具有与其电连接的第二馈电点的次天线。进料器是具有内部和外部导体，设置在其间的绝缘体和覆盖外部导体的外部盖的同轴电缆。电连接到第一馈电点的第一端子，用于保持馈线的内导体的第一保持部分，以便实现第一端子和内导体之间的电连接。电连接到第二馈电点的第二端子具有用于保持馈线的外导体的第二保持部分。第二保持部分具有大致矩形或椭圆形的通孔，用于向其中注入焊料以实现外部导体和保持部分之间的焊接。通孔具有长度不小于4mm的主要侧面或长轴。因此，在肉眼检查外导体与保持部之间的接触的条件下，可以将焊料倒入通孔内。

5. 发明授权

US5499034A Glass antenna for automotive vehicles 失效
标题翻译：汽车玻璃天线
公开(公告)号：US5499034A
公开(公告)日：1996-03-12
申请号：US233656
申请日：1994-04-26
申请人： Hiroyuki Fujii , Junichiro Ieiri
发明人： Hiroyuki Fujii , Junichiro Ieiri
IPC分类号： H01Q1/12 , H01Q1/32
CPC分类号： H01Q1/1271
摘要： The invention provides a vehicle window glass antenna for transmission and reception of ultrashort waves used for mobile phones and radios for personal or business use. The antenna forms two classes. An antenna under one class comprises a first element consisting of a vertical conductive strip and a horizontal conductive strip connected to an end of the vertical conductive strip, and a second element consisting of a vertical conductive strip and a pair of horizontal conductive strips one of which is connected to an end of the vertical conductive strip of the second element. The horizontal conductive strips of the second element are disposed adjacently above and under the horizontal conductive strip of the first element so as to wrap around an end portion of the first element. The antenna under another class comprises a first element consisting of a first horizontal conductive strip having a feed point portion, a first vertical conductive strip connected to an end of the first horizontal conductive strip, a second horizontal conductive strip connected at an end to the first vertical conductive strip and extending away therefrom to have another end, a second vertical conductive strip connected to the other end of the second horizontal conductive strip, and a third vertical conductive strip located adjacent to the second vertical conductive strip and connected to the first horizontal conductive strip, and a second element similar to that of the antenna under the aforementioned class.
摘要翻译：本发明提供一种用于传输和接收用于个人或商业用途的移动电话和无线电的超短波的车窗玻璃天线。天线形成两个类。一类下的天线包括由垂直导电条和连接到垂直导电条的端部的水平导电条组成的第一元件，以及由垂直导电条和一对水平导电条构成的第二元件，其中一条连接到第二元件的垂直导电条的一端。第二元件的水平导电条被设置在第一元件的水平导电条的上方和下方，以围绕第一元件的端部包围。另一类下的天线包括第一元件，第一元件由具有馈电点部分的第一水平导电条，连接到第一水平导电条的端部的第一垂直导电条，连接到第一水平导电条的第一水平导电条垂直导电带并且从其延伸以具有另一端，连接到第二水平导电条的另一端的第二垂直导电条和位于第二垂直导电条附近并连接到第一水平导电条的第三垂直导电条带，以及与上述类别的天线相似的第二元件。

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