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11. 发明专利

JP2004235740A High frequency circuit device 审中-公开
公开(公告)号：JP2004235740A
公开(公告)日：2004-08-19
申请号：JP2003019063
申请日：2003-01-28
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： H01L23/12 , H01P3/08
摘要： PROBLEM TO BE SOLVED: To provide a high frequency circuit device having a simple structure and a superior productivity. SOLUTION: A signal conductor 1 of a suspended micro strip line is provided on the opposite surface of a dielectric board 2 to a first ground conductor 6. A signal conductor 9 of a micro strip line connected to the signal conductor 1 is provided on the opposite surface of the dielectric board 2 to the first ground conductor 6. A second ground conductor 4 being a ground conductor of the micro strip line is provided on the surface of the dielectric board 2 at the first ground conductor 6 and capacitively coupled with the first ground conductor 6. COPYRIGHT: (C)2004,JPO&NCIPI

12. 发明专利

JP2013244463A Composite particle-dispersed liquid, complex, and production methods thereof 审中-公开
标题翻译：复合颗粒分散液体，复合物及其生产方法
公开(公告)号：JP2013244463A
公开(公告)日：2013-12-09
申请号：JP2012119971
申请日：2012-05-25
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： TAKEDA YOSUKE , OSHIMA KIYOSHI , SASAKURA HIDEFUMI , IGAWA KOJI
IPC分类号： B01J13/00 , B22F9/00 , B22F9/24
摘要： PROBLEM TO BE SOLVED: To provide a composite particle-dispersed liquid in which composite particles, each of which is obtained by depositing a plurality of metal nanoparticles on the surface of a dielectric particle, are restrained from agglomerating and exhibit good dispersibility and there are few free metal nanoparticles undeposited on the surface of the dielectric particle and to provide a complex and production methods of the composite particle-dispersed liquid and the complex.SOLUTION: The production method of the composite particle-dispersed liquid comprises: a step (a) of dispersing the dielectric particle, the surface of which is treated with a thiol group-contained silane compound, in a dispersion medium to prepare a dispersion liquid; a step (b) of adding a metal ion-formable metal compound to the dispersion liquid obtained at the step (a); and a step (c) of reducing the metal ions, which are formed in the dispersion liquid of the step (b), by a reducing agent to deposit the metal nanoparticles on the surface of the dielectric particle.
摘要翻译：要解决的问题：提供一种复合颗粒分散液，其中通过在电介质颗粒的表面上沉积多个金属纳米颗粒而获得的复合颗粒被抑制聚集并表现出良好的分散性，并且几乎没有释放金属纳米粒子，沉积在电介质颗粒的表面上，并提供复合颗粒分散液和复合物的复杂和生产方法。解决方案：复合颗粒分散液体的制备方法包括：步骤（a）将其表面用含硫醇基的硅烷化合物处理的介电粒子分散在分散介质中以制备分散液; 在步骤（a）中得到的分散液中添加金属离子可形成金属化合物的工序（b）。以及通过还原剂还原在步骤（b）的分散液中形成的金属离子以将金属纳米颗粒沉积在介电颗粒的表面上的步骤（c）。

13. 发明专利

JP2010010962A Glass antenna for vehicle and window glass plate 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板
公开(公告)号：JP2010010962A
公开(公告)日：2010-01-14
申请号：JP2008166445
申请日：2008-06-25
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： OSHIMA KIYOSHI
IPC分类号： H01Q1/32 , H01Q1/22 , H01Q9/46
摘要： PROBLEM TO BE SOLVED: To provide a low profile glass antenna for vehicles having wide band antenna characteristics which is suitable for reception of radiowaves such as terrestrial digital broadcast in a high frequency band.
SOLUTION: The glass antenna for vehicles includes: a first antenna element 1 formed by providing a window glass plate 12 for vehicles with an antenna conductor, a power supply part 8, a grounding conductor and a grounding part 7, and which extends in a first direction which is the one orthogonal to a horizontal direction starting from the power supply part 8; a second antenna element 2 which extends in a second direction which is the horizontal direction starting from the power supply part 8; a third antenna element which extends in a third direction which is the opposite direction of the second direction starting from an end point 1g to which the first antenna element 1 extends; a fourth antenna element 4 which extends in the third direction starting from the grounding part 7; and a fifth antenna element 5 which extends in the second direction starting from the end point 1g.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为具有宽频带天线特性的车辆提供一种低轮廓玻璃天线，其适合于在高频带中接收诸如地面数字广播的无线电波。解决方案：车辆用玻璃天线包括：第一天线元件1，其通过提供具有天线导体的车辆的窗玻璃板12，电源部8，接地导体和接地部7而形成，并且延伸在从电源部8开始的与水平方向垂直的第一方向上，第二天线元件2，其从作为从电源部8开始的水平方向的第二方向延伸; 第三天线元件，其从与第一天线元件1延伸的端点1g开始的第二方向相反的方向沿第三方向延伸; 从接地部7开始沿第三方向延伸的第四天线元件4; 以及从端点1g开始沿第二方向延伸的第五天线元件5。版权所有（C）2010，JPO＆INPIT

14. 发明专利

JP2005223875A Transmission line converter 有权
标题翻译：变速器线路转换器
公开(公告)号：JP2005223875A
公开(公告)日：2005-08-18
申请号：JP2004129751
申请日：2004-04-26
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： TAKAHASHI KOICHIRO , OSHIMA KIYOSHI
IPC分类号： H01P5/08
摘要： PROBLEM TO BE SOLVED: To provide a transmission line converter capable of impedance matching easily. SOLUTION: A first ground conductor 11 is provided on the plane on the side of a dielectric layer 7 of a first dielectric substrate 1. A first slot 4 is provided to the first ground conductor 11, a pair of conductors 3a and 3b for a coplanar strip transmission line and a second slot 5 are provided to the first dielectric substrate 1, and the first slot 4 and the second slot 5 are connected. A plane of a second dielectric substrate 2 facing the dielectric layer 7 is referred to as a facing plane of the second dielectric substrate and a plane of the second dielectric substrate opposed to the dielectric layer is referred to as a non-facing plane of the second dielectric substrate. A conductor 10 for electromagnetic coupling which intersects on two levels with the first slot 4 is provided on the facing plane of the second dielectric substrate, and is connected to a signal conductor 8 provided on the non-facing plane of the second dielectric substrate. A second ground conductor 12 is provided on the facing plane of the second dielectric substrate. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供能够容易地进行阻抗匹配的传输线路转换器。解决方案：第一接地导体11设置在第一电介质基板1的电介质层7侧的平面上。第一槽4设置到第一接地导体11，一对导体3a和3b 对于共面条传输线和第二槽5设置到第一电介质基板1，并且第一槽4和第二槽5连接。第二电介质基板2的面向电介质层7的平面被称为第二电介质基板的面对面，并且与电介质层相对的第二电介质基板的平面被称为第二电介质基板2的不面向平面电介质基片。用于电磁耦合的导体10在与第一槽4相交的两个层上设置在第二电介质基板的相对平面上，并且连接到设置在第二电介质基板的不相对平面上的信号导体8。第二接地导体12设置在第二电介质基板的相对平面上。版权所有（C）2005，JPO＆NCIPI

15. 发明专利

JP2007124630A Planar antenna and window glass sheet for automobile 审中-公开
标题翻译：平面天线和汽车玻璃窗玻璃
公开(公告)号：JP2007124630A
公开(公告)日：2007-05-17
申请号：JP2006254280
申请日：2006-09-20
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 , B60J1/00 , H01Q9/26 , H01Q9/42 , H01Q19/30 , H01Q21/24
摘要： PROBLEM TO BE SOLVED: To provide a planar antenna improved in an antenna gain.
SOLUTION: When it is assumed that there is a straight line connecting between the center of gravity of a first antenna wire 10 and the center of gravity of a second antenna wire 20, this straight line is called a transverse line 8 and further, when it is assumed that there is a straight line obtained by endlessly extending the transverse line 8, this straight line is called an endless transverse line 8a. When a center between most proximate parts of the first antenna wire 10 and the second antenna wire 20 is called an antenna center, an independent conductor A is disposed on a side closer to the first antenna wire 10 with respect to the antenna center, and an independent conductor B is disposed on a side closer to the second antenna wire 20 with respect to the antenna center, and the independent conductor A and the independent conductor B are disposed on or in a dielectric substrate so that the endless transverse line 8a passes through or crosses, in a three-dimensional manner, the independent conductor A and the independent conductor B.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供改善天线增益的平面天线。解决方案：当假设存在连接第一天线线10的重心和第二天线线20的重心之间的直线时，该直线称为横线8，并且进一步当假设存在通过使横向线8不断地延伸而获得的直线时，该直线称为环形横向线8a。当第一天线线10的最靠近部分和第二天线线20之间的中心被称为天线中心时，独立导体A相对于天线中心设置在靠近第一天线线10的一侧，并且独立导体B相对于天线中心设置在靠近第二天线导线20的一侧，独立导体A和独立导体B设置在电介质基板上或绝缘基板上，使得环形横向线8a穿过或以三维方式交叉独立导体A和独立导体B.版权所有（C）2007，JPO＆INPIT

16. 发明专利

JP2004289371A Antenna device and wireless device 有权
标题翻译：天线设备和无线设备
公开(公告)号：JP2004289371A
公开(公告)日：2004-10-14
申请号：JP2003077323
申请日：2003-03-20
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： KIDERA NOBUTAKA , NIWANO KAZUHIKO , IGAWA KOJI , OSHIMA KIYOSHI
IPC分类号： H01Q21/06 , H01P5/08 , H01P5/10 , H01Q1/24 , H01Q1/38 , H01Q9/26
摘要： PROBLEM TO BE SOLVED: To provide an antenna device which is high in design freedom degree, which can be efficiently manufactured, and in which a balanced flat antenna is connected with an unbalanced transmission line; and to provide a wireless device provided with the antenna device.
SOLUTION: A signal line 20 of a micro strip line 16 of the antenna device 10 is connected with a signal line 16a of a coplanar strip line 16 connected to the balanced flat antenna 14 via a via-hole 24 penetrating a dielectric substrate 12. As a result, it can have the functions of the balun. The circuit substrate 88 of a wireless frequency circuit 82 is made as the dielectric substrate of the antenna devices 84, 86 in the wireless device 80.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种可以有效制造的设计自由度高的平台天线与不平衡传输线连接的天线装置; 并提供配备有天线装置的无线装置。解决方案：天线装置10的微带线16的信号线20与通过穿透电介质基板的通孔24连接到平衡扁平天线14的共面带状线16的信号线16a 因此，它可以具有巴伦的功能。无线频率电路82的电路基板88被制成无线装置80中的天线装置84,86的电介质基板。（C）2005年，JPO和NCIPI

17. 发明专利

JP2004187258A High frequency transmission line and high frequency antenna device 审中-公开
公开(公告)号：JP2004187258A
公开(公告)日：2004-07-02
申请号：JP2003110597
申请日：2003-04-15
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： H01Q1/32 , H01P5/10
摘要： PROBLEM TO BE SOLVED: To provide a high frequency circuit for easily transmitting signals on dielectric substrates whose materials and curvatures are different.
SOLUTION: A first dielectric substrate 2, a second dielectric substrate 4 and a gas layer 7 provided between the first dielectric substrate 2 and the second dielectric substrate 4, are included, a signal conductor 1 of a suspended microstrip line is provided on the surface of the first dielectric substrate 2 opposed to the gas layer 7, and a ground conductor 4 and a slot part 5 are provided on the surface of the second dielectric substrate 4 on the side of the gas layer 7.
COPYRIGHT: (C)2004,JPO&NCIPI

18. 发明专利

JP2003318610A High frequency plane circuit 有权
标题翻译：高频平面电路
公开(公告)号：JP2003318610A
公开(公告)日：2003-11-07
申请号：JP2002125736
申请日：2002-04-26
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： IGAWA KOJI , OSHIMA KIYOSHI , TAKAHASHI KOICHIRO , NAKAYAMA KATSUHISA
IPC分类号： H01P3/02 , H01P3/08
摘要： PROBLEM TO BE SOLVED: To compensate a high-frequency plane circuit for deterioration of its transmission characteristics which is provided on a dielectric board such as glass sheets for cars, etc., and has a transmission line having a width of 0.5 mm or larger between ground conductors and an air bridge crossing the transmission line. SOLUTION: The high-frequency plane circuit 10 comprises a coplanar transmission line 15, having a necked portion 14 longer than the traverse width of an air bridge 17, a dielectric board 11 has a relative dielectric constant of 6.0-7.5, the distance between ground conductors 13 is 0.8-3.8 mm, and a central conductor 12 has a width of 0.6-2.4 mm, thus forming the transmission line 15. It has a spacer 18, having a relative dielectric constant of 4-17 and a thickness of 21-40 μm. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了补偿设置在诸如汽车用玻璃板等的电介质板上的传输特性劣化的高频平面电路，并且具有宽度为0.5mm的传输线或更大的接地导体和穿过传输线的空气桥。解决方案：高频平面电路10包括共面传输线15，其具有长于空气桥17的横越宽度的颈部14，电介质板11具有6.0-7.5的相对介电常数，接地导体13之间的距离为0.8-3.8mm，中心导体12具有0.6-2.4mm的宽度，从而形成传输线15.它具有间隔物18，其相对介电常数为4-17，厚度为21-40μm。版权所有（C）2004，JPO

19. 发明专利

JP2003258511A HIGH FREQUENCY CIRCUIT FOR ACTIVE INTEGRATED ANTENNA 审中-公开
公开(公告)号：JP2003258511A
公开(公告)日：2003-09-12
申请号：JP2002060847
申请日：2002-03-06
申请人： ASAHI GLASS CO LTD
发明人： OSHIMA KIYOSHI , KIDERA NOBUTAKA , NIWANO KAZUHIKO , IGAWA KOJI
IPC分类号： H01P1/00 , H01P3/02 , H01P3/08 , H01Q1/38 , H01Q23/00
摘要： PROBLEM TO BE SOLVED: To provide a high frequency circuit for an active integrated antenna, on the dielectric board of which a conductive film is formed and which is provided with a circuit section comprising a transmission line or the like, capable of efficiently enhancing its function while ensuring the transparency. SOLUTION: The high frequency circuit 10 is provided with: the dielectric board 12 having transparency on which the conductive film 15 is formed; the circuit section 16 on the dielectric board 12 made of the conductive film 15; and an active element 14 connected to the circuit section 16 and mounted on the dielectric board 12, and the conductive film 15 of the circuit section 16 comprises a thick film conductor 18 with a different thickness and transparent thin film conductors 20, 22. COPYRIGHT: (C)2003,JPO

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