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1. 发明授权

US07456796B2 Glass antenna for vehicle 有权
标题翻译：车用玻璃天线
公开(公告)号：US07456796B2
公开(公告)日：2008-11-25
申请号：US11667734
申请日：2006-03-17
申请人： Yoji Nagayama , Yasuo Takaki
发明人： Yoji Nagayama , Yasuo Takaki
IPC分类号： H01Q1/32
CPC分类号： H01Q21/30 , H01Q1/1278 , H01Q5/40
摘要： There is provided an antenna formed on at least upper blank space of defogging heating strips of a rear window glass of a vehicle. The antenna is a vehicular glass antenna including an AM broadcast wave receiving antenna which has at least two horizontal strips formed to have a space therebetween, and a vertical strip connecting the two horizontal strips in the vicinity of a midpoint of each horizontal strip, and in which an extension line extends in a horizontal direction from the vicinity of a midpoint of the vertical strip to the vicinity of a vertical edge of a flange and connects to a first feed point; and an FM broadcast wave receiving antenna having at least one horizontal strip extending from a second feed point formed in the vicinity of the first feed point, and characterized in that at least one horizontal strip of the FM broadcast wave receiving antenna is adjacent to one end of either horizontal strip of the two horizontal strips of the AM broadcast wave receiving antenna to achieve a capacitive coupling.
摘要翻译：提供了形成在车辆的后窗玻璃的除雾加热带的至少上部空白区域上的天线。天线是包括AM广播波接收天线的车载玻璃天线，AM天线具有形成为具有间隔的至少两个水平条，以及将两条水平条连接在每条水平条的中点附近的垂直条，延伸线从垂直条的中点附近在法兰的垂直边缘附近沿水平方向延伸并连接到第一馈送点; 以及FM广播波接收天线，其具有从形成在所述第一馈电点附近的第二馈电点延伸的至少一个水平条，并且其特征在于，所述FM广播波接收天线的至少一个水平条与一端相邻的AM广播波接收天线的两个水平条的水平条，以实现电容耦合。

2. 发明申请

US20080106480A1 Glass Antenna For Vehicle 有权
标题翻译：玻璃天线车辆
公开(公告)号：US20080106480A1
公开(公告)日：2008-05-08
申请号：US11667734
申请日：2006-03-17
申请人： Yoji Nagayama , Yasuo Takaki
发明人： Yoji Nagayama , Yasuo Takaki
IPC分类号： H01Q1/32
CPC分类号： H01Q21/30 , H01Q1/1278 , H01Q5/40
摘要： There is provided an antenna formed on at least upper blank space of defogging heating strips of a rear window glass of a vehicle. The antenna is a vehicular glass antenna including an AM broadcast wave receiving antenna which has at least two horizontal strips formed to have a space therebetween, and a vertical strip connecting the two horizontal strips in the vicinity of a midpoint of each horizontal strip, and in which an extension line extends in a horizontal direction from the vicinity of a midpoint of the vertical strip to the vicinity of a vertical edge of a flange and connects to a first feed point; and an FM broadcast wave receiving antenna having at least one horizontal strip extending from a second feed point formed in the vicinity of the first feed point, and characterized in that at least one horizontal strip of the FM broadcast wave receiving antenna is adjacent to one end of either horizontal strip of the two horizontal strips of the AM broadcast wave receiving antenna to achieve a capacitive coupling.
摘要翻译：提供了形成在车辆的后窗玻璃的除雾加热带的至少上部空白区域上的天线。天线是包括AM广播波接收天线的车载玻璃天线，AM天线具有形成为具有间隔的至少两个水平条，以及将两条水平条连接在每条水平条的中点附近的垂直条，延伸线从垂直条的中点附近在法兰的垂直边缘附近沿水平方向延伸并连接到第一馈送点; 以及FM广播波接收天线，其具有从形成在所述第一馈电点附近的第二馈电点延伸的至少一个水平条，并且其特征在于，所述FM广播波接收天线的至少一个水平条与一端相邻的AM广播波接收天线的两个水平条的水平条，以实现电容耦合。

3. 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。

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

US5461391A Automotive window glass antenna 失效
标题翻译：汽车窗玻璃天线
公开(公告)号：US5461391A
公开(公告)日：1995-10-24
申请号：US131550
申请日：1993-10-05
申请人： Masahiro Ohnishi , Yoji Nagayama , Shingo Tadokoro
发明人： Masahiro Ohnishi , Yoji Nagayama , Shingo Tadokoro
IPC分类号： H01Q1/32 , H01Q1/12
CPC分类号： H01Q1/1278
摘要： A second antenna is provided to a vehicle rear window glass in order to prevent a fall or dip of the gain of the antenna system in a particular direction or directions, thereby improving the directivity characteristic and increasing the gain. The second antenna consists of a feed point and a pair of first and second elements connected to the feed point. The first element has, in an area of the space above a first antenna or in a space defined between the upper and lower ends of a first antenna, at least one horizontal conductive strip. In one embodiment, in which the feed point is arranged in a marginal area of the space under the defogging heater element, the first element further has a vertical conductive strip arranged in an area of the space between the heater element and a lateral edge of the window glass. The second element is arranged in an area of the space under the defogging heater element and made up of a conductive strip assembly of various shapes such as -shape, a rectangular loop or loops, or a T-shape. The second element is connected to a bus bar or a heating strip of the defogging heater element in order to further increase the gain of the antenna system in all directions.
摘要翻译：为了防止天线系统的增益在特定方向或方向上的下降或下降，第二天线被提供给车辆后窗玻璃，从而提高方向特性并增加增益。第二天线由馈电点和连接到馈电点的一对第一和第二元件组成。第一元件在第一天线之上的空间的区域中或在第一天线的上端和下端之间限定的空间中具有至少一个水平导电条。在一个实施例中，其中馈送点布置在除雾加热器元件下方的空间的边缘区域中，第一元件还具有布置在加热器元件与加热器元件的侧边缘之间的空间的区域中的垂直导电条窗玻璃第二元件布置在除雾加热器元件下面的空间的区域中，并且由诸如形状，矩形环或环或T形的各种形状的导电条组件构成。第二元件连接到除雾加热器元件的汇流条或加热条，以便进一步增加天线系统在所有方向上的增益。

6. 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。

7. 发明授权

US5334989A Automotive window glass antenna 失效
标题翻译：汽车窗玻璃天线
公开(公告)号：US5334989A
公开(公告)日：1994-08-02
申请号：US28920
申请日：1993-03-08
申请人： Yoji Nagayama , Shingo Tadokoro , Tokio Tsukada
发明人： Yoji Nagayama , Shingo Tadokoro , Tokio Tsukada
IPC分类号： H01Q1/12 , H01Q1/32
CPC分类号： H01Q1/1271
摘要： A known first antenna is arranged in a space of a rear window glass above a defogging heater element and constituted by horizontal and vertical conductive strips. In accordance with the present invention, a second antenna is provided which consists of a feed point and a pair of first and second elements connected to the feed point and arranged in a space of the window glass around the heater element. The first element has a vertical conductive strip arranged in an area of the space between the heater element and a lateral edge of the window glass. The first element further has in an area of the space above the first antenna or in a space defined between the upper and lower ends of the first antenna, at least one horizontal conductive strip or a T-shaped or inverted T-shaped conductive strip assembly having a longer horizontal strip portion and a shorter vertical strip portion, or at least two horizontal conductive strips connected at opposite ends by vertical conductive strips to constitute a rectangular loop, or at least two horizontal conductive strips connected at one ends by a vertical conductive strip to constitute a -shape. The second element is arranged in an area of the space under the heater element and consists of a horizontal conductive strip and a vertical conductive strip.
摘要翻译：已知的第一天线布置在除雾加热器元件上方的后窗玻璃的空间中，并由水平和垂直导电条构成。根据本发明，提供了第二天线，其包括馈电点和连接到馈电点的一对第一和第二元件，并且布置在窗玻璃围绕加热器元件的空间中。第一元件具有布置在加热器元件和窗玻璃的侧边缘之间的空间的区域中的垂直导电条。第一元件还具有在第一天线之上的空间的区域中或在第一天线的上端和下端之间限定的空间中，至少一个水平导电条或T形或倒置的T形导电条组件具有较长的水平条带部分和较短的垂直条带部分，或至少两个水平导电条带，在相对端部处由垂直导电条连接以构成矩形环，或至少两个水平导电条，其一端通过垂直导电条构成一个形状。第二元件布置在加热器元件下面的空间的区域中，并且由水平导电条和垂直导电条构成。

8. 发明授权

US06437749B1 Glass antenna for side windshield of automotive vehicle 有权
公开(公告)号：US06437749B1
公开(公告)日：2002-08-20
申请号：US09725100
申请日：2000-11-29
申请人： Yoji Nagayama , Mitsuhisa Maegawa
发明人： Yoji Nagayama , Mitsuhisa Maegawa
IPC分类号： H01Q132
摘要： In a glass antenna for a windshield such as a side windshield located at either side of a passenger compartment of an automotive vehicle, a feed terminal is disposed on a proximity to a first corner of the windshield, a substantially letters shaped antenna element comprising: a first wire segment (3a, 3b, 3a′) extended from the feed terminal at the proximity to the first corner toward a substantially opposite direction to the first corner along at least a first side edge of the windshield, a second wire segment (3c) is extended from a tip of the first wire segment toward a proximity to a center of a second side edge of the windshield, a third wire segment (3d) is extended from a tip of the second wire segment toward a proximity to a second corner of the windshield which is opposite to the first corner, a fourth wire segment (3e) is extended from a tip of the third wire segment toward a substantially opposite direction to the second corner along a third edge of the windshield, and a plurality of other antenna elements are connected to the feed terminal and extended in parallel to one another in a first space defined between the first and second wire segments of the letters shaped antenna element and in a second space defined between the second, third, and fourth wire segments thereof.

9. 发明授权

US6064345A Glass antenna device for an automobile 失效
标题翻译：汽车玻璃天线装置
公开(公告)号：US6064345A
公开(公告)日：2000-05-16
申请号：US985911
申请日：1997-12-05
申请人： Masahiro Ohnishi , Masaru Shiina , Yoji Nagayama , Osamu Ueda
发明人： Masahiro Ohnishi , Masaru Shiina , Yoji Nagayama , Osamu Ueda
IPC分类号： H01Q1/32 , H01Q1/12
CPC分类号： H01Q1/1278
摘要： A glass antenna device for an automobile including a rear window glass sheet; an electric heating type defogger formed on the glass sheet, which is provided with heater strips and positive and negative bus bars for feeding a current to the heater strips; and a noise filter including at least a coil, which is connected between the positive bus bar and a positive terminal of a d.c. power source for the defogger. The negative bus bar is grounded to the automobile body, and antenna conductors are provided in a region in the rear window glass sheet other than the region where the defogger is formed. An antenna conductor element of the antenna conductors extends substantially parallel to the heater strips of the defogger, is more than half in length than a width of the rear window glass sheet, and is located in the range of 15 mm-50 mm apart from an end heating strip of the heating strips of the defogger nearest to the antenna conductor element. The coil has an inductance value in the range of 0.5-10 .mu.H.
摘要翻译：一种用于汽车的玻璃天线装置，包括后窗玻璃板; 形成在玻璃板上的电加热型除雾器，其设有用于将电流馈送到加热器条的加热器条和正和负母线; 以及至少包括线圈的噪声滤波器，该线圈连接在正母线和直流的正极之间。除雾器的电源。负母线接地到汽车车体，天线导体设置在后窗玻璃板的形成除雾器的区域以外的区域。天线导体的天线导体元件基本上平行于除雾器的加热器条延伸，其长度大于后窗玻璃板的宽度的一半以上，并且位于距离后窗玻璃板的15mm-50mm的范围内最接近天线导体元件的除雾器的加热条的末端加热条。线圈的电感值在0.5-10微米的范围内。

10. 发明授权

US5268700A 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：US5268700A
公开(公告)日：1993-12-07
申请号：US856405
申请日：1992-03-23
申请人： Tohru Hirotsu , Yoji Nagayama , Hiroyuki Fujii
发明人： Tohru Hirotsu , Yoji Nagayama , Hiroyuki Fujii
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 has a first base portion which is electrically connected to the first feed point, and a supporting portion for supporting thereon the inner conductor of the feeder so as to achieve an electrical connection between the first terminal and the inner conductor. A second terminal has a second base portion which is electrically connected to the second feed point, a first holding portion for holding the outer cover of the feeder, and a second holding portion for holding the outer conductor of the feeder so as to achieve an electrical connection between the second terminal and the outer conductor.
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。第一端子具有电连接到第一馈电点的第一基座部分和用于在其上支撑馈线的内部导体的支撑部分，以便实现第一端子和内部导体之间的电连接。第二端子具有电连接到第二馈电点的第二基座部分，用于保持馈电线的外盖的第一保持部分和用于保持馈电线的外部导体的第二保持部分，以便实现电气第二端子和外部导体之间的连接。

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