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11. 发明专利

JP2003017920A On-vehicle glass antenna system 审中-公开
标题翻译：车载玻璃天线系统
公开(公告)号：JP2003017920A
公开(公告)日：2003-01-17
申请号：JP2001204832
申请日：2001-07-05
申请人： Asahi Glass Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 旭硝子株式会社
发明人： OE JUNZO , TABATA KOJI , ISHII KENICHI
IPC分类号： H01Q1/32 , H01Q1/52
摘要： PROBLEM TO BE SOLVED: To provide an on-vehicle glass antenna system that hardly affects an electromagnetic noise from the inside of a vehicle.
SOLUTION: A conductor film 2 is provided to nearly the entire face of a glass pane 1 such as a rear window glass pane made of laminated glass, and an antenna conductor 3 comprising a conductor film or a sliver print linear pattern or the like is placed between the outer board and the intermediate film of the laminated glass at the outside of the vehicle from the conductor film 2. Then the conductor film 2 is connected to an earth 4 of a vehicle body earth such as a metal-made vehicle body via one or a plurality of earthing conductor wires 21.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供几乎不影响车辆内部的电磁噪声的车载玻璃天线系统。解决方案：导电膜2设置在诸如由夹层玻璃制成的后窗玻璃板的玻璃板1的几乎整个表面，并且放置包括导体膜或条状印刷线形图案等的天线导体3 在导体膜2之间的车辆外侧的夹层玻璃的外板和中间膜之间。然后，导体膜2通过一个金属制成的车身连接到诸如金属制造的车体的车体接地的地球4上或多个接地导线21。

12. 发明专利

JP2002368514A Glass antenna system for vehicle 审中-公开
标题翻译：玻璃天线系统
公开(公告)号：JP2002368514A
公开(公告)日：2002-12-20
申请号：JP2001168165
申请日：2001-06-04
申请人： Asahi Glass Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 旭硝子株式会社
发明人： OE JUNZO , TERATANI TATSUO , TABATA KOJI , ISHII KENICHI
IPC分类号： H01Q1/32
摘要： PROBLEM TO BE SOLVED: To provide a vehicle glass antenna system by which an excellent characteristic is obtained in a high frequency band and which is commonly used or coexists with an electric heating conductive film.
SOLUTION: A planar and rectangular antenna conductor 2 is arranged on the adhesive surface or the in-vehicle surface of a planar glass windshield 1 which is formed of laminated glass and a power feeding point 3 and a ground point 4 are arranged on the antenna conductor 2 or in the neighborhood of it. The power feeding point 3 is connected to an amplifier 8 which constitues an exciting part via a conducting wire and also the amplifier 8 is connected to communication equipment 9 consisting of a receiver or a transceiver. The ground point 4 is connected to the grounding wire of a vehicle via the conducting wire. The antenna conductor 2 is constituted of a transparent conductive film, etc., which is commonly used for or coexists with the electric heating conductive film.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种车辆玻璃天线系统，其在高频带中获得了优异的特性，并且与电加热导电膜共同使用或共存。解决方案：平面和矩形天线导体2布置在由夹层玻璃形成的平面玻璃挡风玻璃1的粘合表面或车载表面上，馈电点3和接地点4布置在天线导体上 2或在附近。馈电点3连接到通过导线构成激励部分的放大器8，并且放大器8连接到由接收器或收发器组成的通信设备9。接地点4经由导线与车辆的接地线连接。天线导体2由通常用于或与电加热导电膜共存的透明导电膜等构成。

13. 发明专利

JP2012257155A Antenna system 有权
标题翻译：天线系统
公开(公告)号：JP2012257155A
公开(公告)日：2012-12-27
申请号：JP2011130152
申请日：2011-06-10
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： NAITO TAKAYUKI , OE JUNZO , SUGIMOTO SATOSHI , SAWATANI TAKUMA
IPC分类号： H04B1/10
摘要： PROBLEM TO BE SOLVED: To provide an antenna system capable of easily realizing a configuration for improving accuracy in noise cancel.SOLUTION: An antenna system includes: a main antenna 11; a noise cancel antenna 12; a control unit 18 for tuning a signal received by the noise cancel antenna 12; a signal synthesizer 16 for synthesizing a signal received by the main antenna 11 with a signal obtained by tuning in the control unit 18; a receiver 17 for receiving the signal synthesized by the signal synthesizer 16; and a tuning propriety monitor device 16 for monitoring the level of the signal received by the main antenna 11. When a level monitored by the tuning propriety monitor device 15 when a noise source 22 is not operated is lower than a predetermined threshold, the control unit 18 tunes the signal received by the noise cancel antenna 12 so as to remove noise from the signal synthesized by the signal synthesizer 16 in accordance with the reception result of the receiver 17.
摘要翻译：要解决的问题：提供一种能够容易地实现提高噪声消除精度的结构的天线系统。解决方案：天线系统包括：主天线11; 噪声消除天线12; 用于调谐由噪声消除天线12接收的信号的控制单元18; 信号合成器16，用于将由主天线11接收的信号与在控制单元18中调谐获得的信号合成; 用于接收由信号合成器16合成的信号的接收机17; 以及用于监视由主天线11接收的信号的电平的调谐适当监视装置16.当噪声源22未被操作时，由调谐适当监视装置15监视的电平低于预定阈值时，控制单元 18调谐由噪声消除天线12接收到的信号，以便根据接收机17的接收结果从由信号合成器16合成的信号中去除噪声。（C）2013，JPO和INPIT

14. 发明专利

JP2012144218A Window glass for automobile 审中-公开
标题翻译： WINDOW GLASS FOR AUTOMOBILE
公开(公告)号：JP2012144218A
公开(公告)日：2012-08-02
申请号：JP2011006020
申请日：2011-01-14
申请人： Asahi Glass Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 旭硝子株式会社
发明人： OGAWA MASANOBU , OE JUNZO , SAWATANI TAKUMA , KITAGAWA TAKASHI
IPC分类号： B60J1/00 , B60R1/04 , E06B5/18 , G02B5/22 , H01Q15/14
CPC分类号： B60J1/02 , B60J3/007 , E06B5/18 , G02B5/208 , G02B5/282 , H01Q1/1271
摘要： PROBLEM TO BE SOLVED: To provide a window glass for automobile having the infrared ray shielding performance while the infrared communication of an on-vehicle instrument built in a rearview mirror is available.SOLUTION: The window glass includes an electromagnetic wave transmission unit for allowing the electromagnetic wave to be transmitted upwardly from the position at which a rearview mirror provided at a forward and upper part in a cabin is projected on the window glass for one's own vehicle in the longitudinal direction and the horizontal direction of the automobile. The distance in the width direction of the electromagnetic wave transmission unit is larger than the width projected on the window glass for automobile in the horizontal direction respectively at 45° on both sides in the width direction with respect to the longitudinal direction of the automobile from a center part in the width direction of the rearview mirror.
摘要翻译：要解决的问题：提供一种具有红外线屏蔽性能的汽车用窗玻璃，同时内置在后视镜中的车载仪器的红外线通信可用。解决方案：窗玻璃包括电磁波传输单元，用于允许电磁波从设置在舱内的前部和上部的后视镜的位置向上传送到用于自己的窗玻璃上的位置车辆在车辆的纵向和水平方向上。电磁波传输单元的宽度方向上的距离大于在汽车的横向方向上分别在宽度方向上相对于汽车的纵向相对于两侧的相对于汽车的纵向方向中央部分在后视镜的宽度方向。版权所有（C）2012，JPO＆INPIT

15. 发明专利

JP2012144217A Window glass for automobile 审中-公开
标题翻译： WINDOW GLASS FOR AUTOMOBILE
公开(公告)号：JP2012144217A
公开(公告)日：2012-08-02
申请号：JP2011006019
申请日：2011-01-14
申请人： Asahi Glass Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 旭硝子株式会社
发明人： OGAWA MASANOBU , OE JUNZO , SAWATANI TAKUMA , KITAGAWA TAKASHI
IPC分类号： B60J1/00 , C03C27/12 , G02B5/22 , G02B5/26
CPC分类号： G02B13/14 , B32B17/10036 , B32B17/10174 , B32B17/10183 , B32B17/10761 , B60J1/02 , C03C17/34 , C03C2218/365 , G02B5/208 , G02B5/282 , H01Q1/1271 , H01Q1/526
摘要： PROBLEM TO BE SOLVED: To provide a window glass for automobile having the infrared shielding performance while the infrared communication and the cellular phone is available therein.SOLUTION: A peripheral part of the window glass for an automobile is mounted on a body flange of the automobile, and an infrared ray shielding part which reflects or absorbs the infrared ray is provided mostly thereon. A substantially rectangular electromagnetic wave transmission unit for allowing at least the predetermined electromagnetic wave to be transmitted is provided on each of lower end on both sides in the vehicle width direction.
摘要翻译：要解决的问题：提供一种在红外线通信和蜂窝电话可用的情况下具有红外屏蔽性能的汽车用窗玻璃。解决方案：用于汽车的窗玻璃的周边部分安装在汽车的主体凸缘上，并且主要提供反射或吸收红外线的红外线屏蔽部分。在车辆宽度方向的两侧的下端部的每一侧设置有用于允许至少预定的电磁波传播的大致矩形的电磁波传输单元。版权所有（C）2012，JPO＆INPIT

16. 发明专利

JP2009030359A Door handle unit 有权
标题翻译：门把手单元
公开(公告)号：JP2009030359A
公开(公告)日：2009-02-12
申请号：JP2007196120
申请日：2007-07-27
申请人： Aisin Seiki Co Ltd , Toyota Motor Corp , アイシン精機株式会社 , トヨタ自動車株式会社
发明人： IEDA SEIICHI , MUSHIAKI EIJI , NAKAMURA KAI , KAKEGAWA TOMOHISA , OE JUNZO , OKADA HIROKI
IPC分类号： E05B1/00 , B60J5/00 , B60R25/01 , B60R25/24 , B60R25/31 , E05B49/00 , E05B77/34 , E05B81/78 , E05B85/16
CPC分类号： B60R25/00 , E05B77/34 , E05B81/77 , E05B81/78 , E05B85/16 , Y10T16/458 , Y10T292/57
摘要： PROBLEM TO BE SOLVED: To provide a door handle unit capable of avoiding the induction of an erroneous operation associated with a vehicle user's door lock. SOLUTION: In this door handle unit, a case for a door handle 10 is composed of a split body which comprises a first handle case 11 provided with a gripping portion 11a, and a second handle case 12 provided in the state of covering the handle case 11. One end of the door handle 10 is provided with a rotatable-portion derivation portion 12b from which a rotatable portion 12a rotatably supported by a supporting member 21 is to be led out. A lock detecting electrode 31 of the electrostatic capacity sensor is provided on the inside surface of the vertical wall of the second handle case 12 for the door handle 10 (this vertical direction indicates the vertical direction of the vehicle). An end surface of the electrode 31, on the side facing an outer panel 20 of a vehicle door, is formed, for example, in such a meandering shape as to be notched in a wave pattern. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够避免与车辆用户的门锁相关联的错误操作的感应的门把手单元。解决方案：在该门把手单元中，用于门把手10的壳体由分体构成，该分体包括设置有夹持部分11a的第一手柄壳体11和以覆盖状态设置的第二手柄壳体12 手柄壳体11.门把手10的一端设置有可旋转部分导出部分12b，可旋转地支撑由支撑构件21支撑的可旋转部分12a从该部分引出部分12b被引出。静电电容传感器的锁定检测电极31设置在用于门把手10的第二把手壳体12的垂直壁的内表面上（该垂直方向表示车辆的垂直方向）。电极31的与车门的外板20相对的一侧的端面例如形成为波纹形状的曲折形状。版权所有（C）2009，JPO＆INPIT

17. 发明专利

JP2005238965A Antenna cord routing structure 审中-公开
标题翻译：天线线路结构
公开(公告)号：JP2005238965A
公开(公告)日：2005-09-08
申请号：JP2004051026
申请日：2004-02-26
申请人： Auto Network Gijutsu Kenkyusho:Kk , Sumitomo Electric Ind Ltd , Sumitomo Wiring Syst Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 住友電気工業株式会社 , 住友電装株式会社 , 株式会社オートネットワーク技術研究所
发明人： KITAGAWA KAZUHIDE , OE JUNZO , SUGIMOTO SATOSHI , NAITO TAKAYUKI , IMAI TAKASHI
IPC分类号： B60R16/02 , H02G3/38
摘要： PROBLEM TO BE SOLVED: To provide an antenna cord routing structure capable of determining the distance between wires as an effective index for noise countermeasures when arranging a wire harness in parallel including an antenna cord and a stop lamp cable. SOLUTION: When routing an antenna cord 10 mounted on an automobile in parallel to a wire harness including a stop lamp cable 11 mounted on the automobile, the axis of the antenna cord 10 is located at the distance of at least 10 mm from the axis of the stop lamp cable 11. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种天线绳路由结构，其能够在布置包括天线和停止灯电缆的并联线束时确定线之间的距离，作为噪声对策的有效索引。解决方案：当安装在汽车上的天线线10与包括安装在汽车上的止动灯电缆11的线束平行布置时，天线线10的轴线至少距离停止灯电缆11的轴。版权所有（C）2005，JPO＆NCIPI

18. 发明专利

JP2004193945A Directivity controller of on-vehicle antenna system 有权
公开(公告)号：JP2004193945A
公开(公告)日：2004-07-08
申请号：JP2002359234
申请日：2002-12-11
申请人： Fujitsu Ten Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 富士通テン株式会社
发明人： CHIKAISHI KOICHI , OE JUNZO
IPC分类号： H04B7/10
摘要： PROBLEM TO BE SOLVED: To accurately control the beam of an on-vehicle antenna system in a radio arriving direction in cooperation with an on-vehicle navigation system. SOLUTION: A transmitting station location vector (r) from a user's own vehicle location is calculated based on a transmitting station location PT and the user's own vehicle location Pn obtained from the navigation system and a user' own vehicle travel vector (v) is calculated based on the user' own vehicle locations Pn which are sequentially inputted. A transmitting station angle θ2 from the user' own vehicle location is calculated based on the transmitting station location vector (r), and a user' own vehicle travel angle θ1 is calculated based on the user' own vehicle travel vector (v). A transmitting station direction θ viewed from a user' own vehicle travel direction is calculated based on the calculated transmitting station angle θ2 and the user' own vehicle travel angle θ1. A directional antenna having the beam nearest to the calculated transmitting station direction θ is selected and it is connected to a reception circuit in a post-stage. COPYRIGHT: (C)2004,JPO&NCIPI

19. 发明专利

JP2003309413A On-vehicle antenna 有权
标题翻译：车载天线
公开(公告)号：JP2003309413A
公开(公告)日：2003-10-31
申请号：JP2002115918
申请日：2002-04-18
申请人： Kojima Press Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 小島プレス工業株式会社
发明人： YAMAMOTO TAKAHISA , HIRAMATSU YOSHIYUKI , OE JUNZO
IPC分类号： B60R11/02 , B62D37/02 , H01Q1/22 , H01Q1/32 , H01Q1/48
摘要： PROBLEM TO BE SOLVED: To provide an on-vehicle antenna capable of facilitating the earthing without giving an adverse effect onto the antenna performance in earthing the antenna placed in the hollow body.
SOLUTION: An antenna element 4 made substantially of a rigid body is placed in an air spoiler 2 consisting of a hollow body, one end of a flexible AV wire 13 electrically is connected to the antennae element 4, the core wire of a coaxial cable 15 is connected to the other end of the AV wire 13, a window 2c for exposing the shield wire of the coaxial cable 15 is formed in the vicinity of a connection part between the AV wire 13 and the core wire of the coaxial cable 15 to the air spoiler 2, and the shield wire is electrically connected for the earthing to a vehicle body through the window 2c.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种能够便于接地的车载天线，而不会对放置在中空体中的天线接地的天线性能产生不利影响。解决方案：将基本上由刚体制成的天线元件4放置在由中空体组成的空气扰流器2中，柔性AV导线13的一端电连接到天线元件4，芯线同轴电缆15连接到AV线13的另一端，用于暴露同轴电缆15的屏蔽线的窗口2c形成在AV线13和同轴电缆的芯线之间的连接部分附近 15，并且屏蔽线通过窗口2c电连接以用于接地到车体。版权所有（C）2004，JPO

20. 发明专利

JP2012209619A Directivity variable antenna 审中-公开
标题翻译：方向性变化天线
公开(公告)号：JP2012209619A
公开(公告)日：2012-10-25
申请号：JP2011071477
申请日：2011-03-29
申请人： Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： MURAMATSU JUNYA , OE JUNZO , MIZUTANI HIROMASA , HISHIDA AKIRA , HANITA NORIMITSU , SAWATANI TAKUMA
IPC分类号： H01Q3/24 , H01Q7/00
摘要： PROBLEM TO BE SOLVED: To switch directivity of a small antenna.SOLUTION: A loop-like antenna has a first loop antenna 10 having a first linear part 11 having a first electric power supply/reception end 11a, a second linear part 12 arranged in parallel to and opposite to the first linear part, and a first connection part 13 connecting the other end different from the first power supply/reception end of the first linear part and an end of the second linear part corresponding to the other end in a right-angle direction, and folded by at least one and half reciprocation. The loop-like antenna arranged inside an inner periphery of the first loop antenna on a surface of the first loop antenna has a second loop antenna 20 with a shape similar to that of the first loop antenna. The antenna has a switching device for controlling a condition for supplying/receiving power from one of the first power supply/reception end 11a and a second power supply/reception end 21a of the second loop antenna, and connecting the other power supply/reception end to a line impedance to be switchable between the first power supply/reception end and the second power supply/reception end.
摘要翻译：要解决的问题：切换小型天线的方向性。解决方案：环状天线具有第一环形天线10，第一环形天线10具有第一线性部分11，第一线性部分11具有第一电力供应/接收端11a，第二直线部分12平行布置并与第一线性部分相对，以及第一连接部13，其将不同于第一线性部的第一供电/接收端的另一端和与另一端对应的第二线性部的端部沿直角方向连接，并且被至少一个和一半的往复运动。在第一环形天线的表面上配置在第一环形天线的内周侧的环状天线具有与第一环形天线的形状相似的第二环形天线20。天线具有开关装置，用于控制从第二环形天线的第一电源/接收端11a和第二电源/接收端21a之一提供/接收电力的条件，并且将另一个电源/接收端涉及可在第一电源/接收端与第二电源/接收端之间切换的线路阻抗。版权所有（C）2013，JPO＆INPIT

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