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1. 发明专利

JP2011109399A Glass antenna for vehicle and window glass for vehicle 有权
标题翻译：用于车辆的玻璃天线和用于车辆的窗玻璃
公开(公告)号：JP2011109399A
公开(公告)日：2011-06-02
申请号：JP2009262187
申请日：2009-11-17
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： OSHIMA KIYOSHI , TABATA KOJI , KOGA YASUHIRO , NOBUOKA ATSUSHI , KITADE SOTARO
IPC分类号： H01Q1/32 , H01Q1/38 , H01Q3/24
CPC分类号： H01Q1/1278 , H01Q1/325 , H01Q1/36 , H01Q5/40 , H01Q25/00
摘要： PROBLEM TO BE SOLVED: To provide a glass antenna for a vehicle that has antenna characteristics that a phase difference between received waves of respective antenna conductors constituting a diversity antenna is large and gains of the respective antenna conductors are high. SOLUTION: The glass antenna for the vehicle includes an antenna conductor and feeding portions 16A and 16B adjacent to each other. The glass antenna is provided on window glass 12 including a defogger 30. The antenna conductor includes an antenna conductor 1 extending clockwise with the feeding portion 16A as a starting point and an antenna conductor 2 extending counterclockwise outside the antenna conductor 1 with the feeding portion 16B as a starting point. The antenna conductor 2 includes a partial element 4c extending between the antenna conductor 1 and the defogger 30. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种车辆用玻璃天线，其具有使构成分集式天线的各个天线导体的接收波之间的相位差大且各天线导体的增益高的天线特性。解决方案：车辆用玻璃天线包括天线导体和彼此相邻的馈电部16A和16B。玻璃天线设置在包括除雾器30的窗玻璃12上。天线导体包括以馈送部16A作为起点顺时针延伸的天线导体1和在天线导体1的外侧延伸的天线导体2，馈电部16B 作为起点。天线导体2包括在天线导体1和除雾器30之间延伸的部分元件4c。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2005136573A Planar antenna 审中-公开
标题翻译：平面天线
公开(公告)号：JP2005136573A
公开(公告)日：2005-05-26
申请号：JP2003368701
申请日：2003-10-29
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： KAGAYA OSAMU , OSHIMA KIYOSHI , IGAWA KOJI
IPC分类号： H01Q1/38 , H01Q1/22 , H01Q7/00
摘要： PROBLEM TO BE SOLVED: To provide a planar antenna suitable for circular polarized wave communication.
SOLUTION: The planar antenna is provided with a loop-like antenna filament 3, a first capacitive coupling filament 1 connected to the antenna filament 3 and extending to the inside of the antenna filament 3 which are provided on a dielectric substrate, and a second capacitive coupling filament 2 connected to the antenna filament 3 and extending to the inside of the antenna filament 3. In this antenna, a first opening end 1a and a second opening end 2a are capacitively coupled so as to be close, and the first and second opening ends 1a and 2a forms a closest part in that the first and second capacitive coupling filaments 1 and 2 are close to each other.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种适用于圆偏振波通信的平面天线。解决方案：平面天线设置有环状天线灯丝3，连接到天线灯丝3并延伸到设置在电介质基板上的天线灯丝3内部的第一电容耦合灯丝1，以及第二电容耦合灯丝2，其连接到天线灯丝3并延伸到天线灯丝3的内部。在该天线中，第一开口端1a和第二开口端2a电容耦合以便接近，并且第一并且第二开口端1a和2a形成最接近的部分，因为第一和第二电容耦合丝1和2彼此靠近。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2011004004A Glass antenna for vehicle and window glass for vehicle 有权
标题翻译：用于车辆的玻璃天线和用于车辆的窗玻璃
公开(公告)号：JP2011004004A
公开(公告)日：2011-01-06
申请号：JP2009143614
申请日：2009-06-16
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： TABATA KOJI , OSHIMA KIYOSHI , KOGA YASUHIRO , NOBUOKA ATSUSHI , KITADE SOTARO
IPC分类号： H01Q1/32 , H01Q1/22
CPC分类号： H01Q1/1278
摘要： PROBLEM TO BE SOLVED: To provide a glass antenna for a vehicle having antenna characteristics in which a phase difference is large between respective receiving waves of antenna conductors composing a diversity antenna, and a gain of each antenna conductor is high.SOLUTION: The glass antenna for the vehicle is equipped with: a first antenna element 1 which elongates from a feeding portion 16A to a lower direction; an antenna element 2 which elongates from the first antenna element 1 to a left direction; an antenna element 3 including a partial element 3a which elongates from the antenna element 1 to a right direction, a partial element 3b which elongates from the partial element 3a to an upper direction, and a partial element 3c which elongates from the partial element 3b; an antenna element 4 which elongates from a feeding portion 16B to a left direction, then, rounds an element end of a left direction side of the antenna element 2, and extends to a right direction; and a connection element 9 which connects the antenna element 4 and a defogger 30.
摘要翻译：要解决的问题：为了提供一种具有天线特性的车辆用玻璃天线，其天线特性在组成分集天线的天线导体的各个接收波之间相差大，并且每个天线导体的增益高。解决方案：玻璃天线车辆配备有：从进给部16A向下方延伸的第一天线元件1，从第一天线元件1向左方向延伸的天线元件2; 包括从天线元件1向右方向延伸的部分元件3a的天线元件3，从部分元件3a向上方延伸的部分元件3b和从部分元件3b延伸的部分元件3c; 天线元件4，其从馈电部16B向左方向延伸，然后绕天线元件2的左侧侧的元件端，向右方延伸; 以及连接天线元件4和除雾器30的连接元件9。

4. 发明专利

JP2008278447A High frequency glass antenna for automobile, and window glass for automobile 审中-公开
标题翻译：汽车高频玻璃天线和汽车窗玻璃
公开(公告)号：JP2008278447A
公开(公告)日：2008-11-13
申请号：JP2007231401
申请日：2007-09-06
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： KAGAYA OSAMU , OSHIMA KIYOSHI , IGAWA KOJI
IPC分类号： H01Q1/32
摘要： PROBLEM TO BE SOLVED: To provide a high frequency glass antenna for automobile and a window glass for automobile that improve sensitivity. SOLUTION: The high frequency wave glass antenna for an automobile includes a first antenna conductor 1 adapted to be disposed in or on an automobile window glass 10, the first antenna conductor being formed in such a loop shape that a portion of the loop shape is cut out by a length to dispose a discontinuity; and a second antenna conductor 2 disposed inside the first antenna conductor 1, the second antenna conductor 2 not being connected to the first antenna 1 in terms of DC, both ends of the discontinuity serving as feeding points respectively, where when a straight line connecting the center of the loop shape being the origin when the first antenna conductor 1 does not have the discontinuity and the center of the discontinuity is called a virtual crossing line 8, the second antenna conductor 2 has a shape having a length direction, which tilts to the virtual crossing line 8. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供用于汽车的高频玻璃天线和用于汽车的窗玻璃以提高灵敏度。解决方案：用于汽车的高频波玻璃天线包括适于设置在汽车窗玻璃10中或汽车窗玻璃10上的第一天线导体1，第一天线导体形成为环形形状，使得环的一部分形状被切出一段长度来处理不连续性; 以及设置在第一天线导体1内的第二天线导体2，第二天线导体2在直流方面没有连接到第一天线1，所述不连续的两端分别用作馈电点，其中当连接当第一天线导体1不具有不连续性并且不连续的中心被称为虚拟交叉线8时，环形的中心是原点，第二天线导体2具有长度方向的形状，其倾斜到虚拟交叉线8.版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2008278481A High frequency glass antenna for automobile, and window glass for automobile 审中-公开
标题翻译：汽车高频玻璃天线和汽车窗玻璃
公开(公告)号：JP2008278481A
公开(公告)日：2008-11-13
申请号：JP2008098387
申请日：2008-04-04
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： KAGAYA OSAMU , OSHIMA KIYOSHI , IGAWA KOJI
IPC分类号： H01Q1/32 , H01Q1/38 , H01Q7/00
摘要： PROBLEM TO BE SOLVED: To provide a compact high frequency glass antenna for automobile that improves antenna gain. SOLUTION: A antenna conductor having a discontinuity 4 formed by cutting a portion of loop conductor by a prescribed length is provided to a window glass 12, both ends of each discontinuity 4 serves as feeding points, and the shape of the loop conductor is rectangular, where the antenna conductor is provided so that the absolute angle of a smaller angle between angles that the length direction of an inner peripheral edge of the longest side and a horizontal plane may be 0 to 30°, and also provided with a plurality of bypass portions, the discontinuity 4 is provided to a side edge of the loop conductor, and the side edge of the loop conductor provided with the discontinuity 4 has a conductor width of 8.0 to 40 mm. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种提高天线增益的小型汽车用高频玻璃天线。解决方案：将具有通过将环形导体的一部分切割规定长度而形成的不连续部分4的天线导体提供给窗玻璃12，每个不连续部分4的两端用作馈电点，并且环形导体是矩形的，其中设置天线导体，使得最长侧的内周边缘的长度方向和水平面之间的角度之间的较小角度的绝对角度可以为0至30°，并且还设置有多个的旁路部分，将不连续部分4设置在环形导体的侧边缘，并且设置有不连续部分4的环形导体的侧边缘具有8.0至40mm的导体宽度。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2007312359A Automotive high frequency glass antenna and automotive rear window glass plate 审中-公开
标题翻译：汽车高频玻璃天线和汽车后窗玻璃板
公开(公告)号：JP2007312359A
公开(公告)日：2007-11-29
申请号：JP2007077021
申请日：2007-03-23
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： OSHIMA KIYOSHI , KAGAYA OSAMU , IGAWA KOJI , FUNATSU SATOSHI
IPC分类号： H01Q1/32 , B60J1/00 , H01Q1/22 , H01Q1/52
摘要： PROBLEM TO BE SOLVED: To provide an automotive high frequency glass antenna which improves antenna gain for digital terrestrial television broadcasting. SOLUTION: A plurality of heater wires are provided with a plurality of circumvention parts 1. The heater wire is provided with an entry part 10 to be connected to the circumvention part 1. Both ends of the entry part 10 and both ends of the circumvention part 1 are connected with one pair of connecting wires 9. When the smaller one of shortest distance between the pair of connecting wires 9, and shortest distance between the both ends of the entry part 10 is W e , the maximum width of the circumvention part 1 in horizontal direction is W r , and received frequency wavelength in the air is λ 0 , ä(W r -W e )/2}=L 1 and L 1 ≥0.0053×λ 0 are satisfied. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种改善数字地面电视广播的天线增益的汽车高频玻璃天线。解决方案：多个加热丝线设置有多个规避部分1.加热丝线设置有与外围部分1连接的入口部分10.入口部分10的两端和两端规避部1与一对连接线9连接。当一对连接线9之间的最短距离较小且入口部10的两端的最短距离为W e ，水平方向上的规避部1的最大宽度为W r ，空气中的接收频率波长为λ 0 ，ä（W / SB> -W ）/ 2} = L 1 和L 1 ≥0.0053×λ 0 满意。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2005269602A Planar antenna 有权
标题翻译：平面天线
公开(公告)号：JP2005269602A
公开(公告)日：2005-09-29
申请号：JP2004311190
申请日：2004-10-26
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： KAGAYA OSAMU , OSHIMA KIYOSHI , IGAWA KOJI
IPC分类号： H01Q1/32 , H01Q1/38 , H01Q7/00
摘要： PROBLEM TO BE SOLVED: To provide a planar antenna suitable for communication of circularly-polarized wave, having a frequency range of approximately 1 to 30 GHz, in particular 1 to 6 GHz. SOLUTION: The antenna is provided with a first line for a capacity coupling composed of a pair of coupling branch lines 1, 2, which are connected to a first antenna line 3 and extended to an inner side of the first antenna line 3, wherein each open end of the pair of the coupling branch lines 1, 2 is made capacity coupling by being approached to one another and each open end of the pair of the coupling branch lines 1, 2 is mutually the most adjacent part or approximately the most adjacent part to one another. The antenna is provided with a second line for capacity coupling, composed of a pair of coupling branch lines 11, 12 connected to a second antenna line 13 and extended to the inner side of the second antenna line 13, in which each open end of the pair of the coupling branch lines 11, 12 is made the capacity coupling by approaching each another, and each open end of the pair of coupling branch lines 11, 12 is mutually the most adjacent part or approximately the most adjacent part. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种适用于圆偏振波通信的平面天线，其频率范围约为1至30GHz，特别是1至6GHz。解决方案：天线设有用于电容耦合的第一线，其由一对耦合分支线1,2组成，耦合分支线1,2连接到第一天线3并延伸到第一天线3的内侧其中，所述一对耦合分支线1,2的每个开放端通过彼此接近而形成电容耦合，并且所述一对耦合分支线1,2的每个开放端相互最相邻的部分或大约最相邻的部分彼此。天线设有用于电容耦合的第二线，由连接到第二天线线13并延伸到第二天线线13的内侧的一对耦合分支线11,12组成，其中，耦合支线11,12的一对通过彼此接近而形成电容耦合，并且该对耦合支线11,12的每个开放端相互最相邻的部分或近似最邻近的部分。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2005079789A High frequency transmission line 审中-公开
标题翻译：高频传输线
公开(公告)号：JP2005079789A
公开(公告)日：2005-03-24
申请号：JP2003306422
申请日：2003-08-29
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： OSHIMA KIYOSHI , IGAWA KOJI , TAKAHASHI KOICHIRO
IPC分类号： H01Q13/08 , H01P5/08 , H01P5/10
摘要： PROBLEM TO BE SOLVED: To provide a high frequency transmission line having excellent productivity.
SOLUTION: The high frequency transmission line includes a dielectric layer 7 provided between a first dielectric substrate 3 and a second dielectric substrate 2, and provides a first ground conductor 4 and a coplanar transmission line having a signal conductor 24 surrounded at its both sides by a ground conductor 4 through slot regions 25
up , 25
dn as the signal conductor, a slot 5 (expanded part) constituted at expanded parts of the slot regions 25
up , 25
dn by elongating one of the slot regions 25
up , 25
dn , a signal conductor 1 for electromagnetic coupling provided so that the slot part 5 is intersected stereoscopically on a surface of the side of the dielectric layer 7 of the second dielectric substrate 2 so that the slot part 5 and the signal conductor 1 for the electromagnetic coupling are electromagnetically coupled by the stereoscopically intersecting.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供具有优异生产率的高频传输线。解决方案：高频传输线包括设置在第一电介质基板3和第二电介质基板2之间的电介质层7，并且提供第一接地导体4和共面传输线，其中信号导体24在其两端被包围作为信号导体的接地导体4通过槽区域25 上，25 dn ，形成在槽区域25'的扩展部分的槽5（扩展部分） SB> up ，25 dn ，通过将一个狭缝区域25 上，25 dn 耦合，使得槽部5在第二电介质基板2的电介质层7的一侧的表面上立体地相交，使得槽部5和用于电磁耦合的信号导体1通过立体相交的方式电磁耦合。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2005073225A High frequency transmission line and high frequency antenna device 审中-公开
标题翻译：高频传输线和高频天线装置
公开(公告)号：JP2005073225A
公开(公告)日：2005-03-17
申请号：JP2004115633
申请日：2004-04-09
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： IGAWA KOJI , OSHIMA KIYOSHI , TAKAHASHI KOICHIRO , KAGAYA OSAMU
IPC分类号： H01P3/08 , H01P5/08 , H01Q13/08
摘要： PROBLEM TO BE SOLVED: To provide a high frequency transmission line and a high frequency antenna device connected to an on-glass antenna and a high frequency circuit and having high productivity. SOLUTION: The high frequency transmission line 1 is provided with a glass plate 10 with a coplanar transmission line 16, a circuit substrate 30, and a dielectric layer 20 positioned between the glass plate 10 and the circuit substrate 30. Slot units 15 up , 15 dn of the coplanar transmission line 16 are extended to constitute slot extension units 18 up and 18 dn . On the surface of the circuit substrate 30 facing the dielectric layer 20, signal conductors 31 up and 31 dn , which overcross the slot extension units 18 up and 18 dn are provided so that a micro strip line connected to the coplanar transmission line 16 by electromagnetic coupling is structured. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供连接到玻璃天线和高频电路并且具有高生产率的高频传输线和高频天线装置。解决方案：高频传输线1设置有具有共面传输线16，电路基板30和位于玻璃板10和电路基板30之间的电介质层20的玻璃板10.槽单元15 共面传输线16的向上，15 dn 延伸以构成插槽延伸单元18 向上和18 dn 。在面向电介质层20的电路基板30的表面上，信号导体31 上和31 dn ，跨越插槽延伸单元18 上 dn ，使得通过电磁耦合连接到共面传输线16的微带线被构造。版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2005020183A Planar antenna for vehicle 审中-公开
标题翻译：平面天线
公开(公告)号：JP2005020183A
公开(公告)日：2005-01-20
申请号：JP2003179782
申请日：2003-06-24
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： OSHIMA KIYOSHI , IGAWA KOJI , KAGAYA OSAMU
IPC分类号： B60R11/02 , B60J1/00 , H01Q1/22 , H01Q1/32 , H01Q13/08
摘要： PROBLEM TO BE SOLVED: To provide a planar antenna for vehicle the sensitivity of which is enhanced.
SOLUTION: A window glass pane 2 is provided with a patch conductor 4 and a ground conductor 6, the patch conductor 4 is isolated from and surrounded by the ground conductor 6, and a shortest interval between the circumferential edge of the ground conductor 6 and a vehicle body opening edge 16a is selected to be 3.0 mm or over.
COPYRIGHT: (C)2005,JPO&NCIPI

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