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1. 发明专利

JP2014050029A On-vehicle antenna device 有权
标题翻译： ON-VEHICLE天线装置
公开(公告)号：JP2014050029A
公开(公告)日：2014-03-17
申请号：JP2012193249
申请日：2012-09-03
申请人： Denso Corp , 株式会社デンソー , Nippon Soken Inc , 株式会社日本自動車部品総合研究所
发明人： KATAOKA RYOHEI , SUZUKI TADAO , SUGIMOTO YUJI
IPC分类号： H01Q1/22 , H01Q1/32
CPC分类号： H01Q1/32 , H01Q1/3275 , H01Q1/40
摘要： PROBLEM TO BE SOLVED: To improve the life of a connection part between a circuit part and an antenna element part while inhibiting the performance deterioration of the circuit part in an on-vehicle antenna device where a frequency of a used electric wave is high.SOLUTION: An on-vehicle antenna includes: a substrate (26) having an antenna element part (42); a circuit part (28) which forms at least a part of a radio communication circuit electrically connecting with the antenna element part (42) and is mounted on the substrate (26); and a housing (34) which is formed by a resin material and forms a protruding part of a vehicle outline. The substrate (26) and the circuit part (28) are disposed in an internal space of the housing (34). A heat transmission path having heat conductivity higher than air is formed between the circuit part (28) and the housing (34). The circuit part (28) and the antenna element part (42) are electrically connected by solid phase diffusion bonding.
摘要翻译：要解决的问题：为了提高电路部件和天线元件部件之间的连接部分的寿命，同时抑制使用电波频率高的车载天线装置中的电路部件的性能劣化。车载天线包括：具有天线元件部分（42）的基板（26）; 电路部分（28），其形成与天线元件部分（42）电连接并安装在基板（26）上的无线电通信电路的至少一部分; 以及由树脂材料形成并形成车辆轮廓的突出部分的壳体（34）。基板（26）和电路部分（28）设置在壳体（34）的内部空间中。在电路部分（28）和壳体（34）之间形成有导热率高于空气的传热路径。电路部分（28）和天线元件部分（42）通过固相扩散接合电连接。

2. 发明专利

JP2014050028A Radio communication device 有权
标题翻译：无线电通信设备
公开(公告)号：JP2014050028A
公开(公告)日：2014-03-17
申请号：JP2012193248
申请日：2012-09-03
申请人： Denso Corp , 株式会社デンソー , Nippon Soken Inc , 株式会社日本自動車部品総合研究所
发明人： SUZUKI TADAO , SUGIMOTO YUJI
IPC分类号： H04B7/10 , H01Q3/26 , H04B7/06 , H04B7/08
CPC分类号： H04L27/18 , H01Q1/3275 , H01Q3/26 , H01Q21/28 , H03F3/24 , H04B1/40 , H04B7/06 , H04B7/0617 , H04B7/08 , H04B7/10 , H04B2001/0408
摘要： PROBLEM TO BE SOLVED: To improve transmission performance in a radio communication device which can perform reception diversity.SOLUTION: The radio communication device having a distributer 130 which connects a transmission section 223 to two antennas 110A, 110B performs transmission using the antennas 110A, 110B which are used for reception diversity at the time of transmission as well. A phase shifter 140 is arranged between one antenna 110B and the distributer 130. A synthetic directivity is changed by adjusting the phase shift amount of the phase shifter 140, and an appropriate directivity can be obtained according to an angle of the arrangement state. Therefore, transmission performance is improved.
摘要翻译：要解决的问题：为了提高可以进行接收分集的无线通信装置的传输性能。解决方案：具有将发送部223连接到两个天线110A，110B的分配器130的无线通信装置使用天线110A，110B进行发送它们也用于传输时的接收分集。移相器140布置在一个天线110B和分配器130之间。通过调整移相器140的相移量来改变合成方向性，并且可以根据布置状态的角度获得适当的方向性。因此，传输性能提高。

3. 发明专利

JP2013138321A On-vehicle antenna 有权
标题翻译：车载天线
公开(公告)号：JP2013138321A
公开(公告)日：2013-07-11
申请号：JP2011288071
申请日：2011-12-28
申请人： Nippon Soken Inc , 株式会社日本自動車部品総合研究所 , Denso Corp , 株式会社デンソー
发明人： MIZOGUCHI MIYUKI , SUGIMOTO YUJI , SUZUKI TADAO
IPC分类号： H01Q9/38 , H01Q1/22 , H01Q1/52 , H01Q19/13
摘要： PROBLEM TO BE SOLVED: To provide an on-vehicle antenna of simple structure less susceptible to noise from on-vehicle electrical components at a low cost.SOLUTION: On one surface of a planar GND plate 10 having conductivity, a monopole antenna element 20 is installed at a position eccentric from the center position of the GND plate 10. A hole 12 is provided at a part of the GND plate 10 closer to the center position of the GND plate 10 than the position where the monopole antenna element 20 is placed. Consequently, the path length of an induction current (noise) from an on-vehicle electrical component (not shown) is lengthened and resonance is started, resulting in an on-vehicle antenna 1 less susceptible to noise.
摘要翻译：要解决的问题：提供一种结构简单的车载天线，不易受到来自车载电气部件的低成本噪声的影响。解决方案：在具有导电性的平面GND板10的一个表面上，单极天线元件20是安装在距离GND板10的中心位置偏心的位置。在GND板10的与单个天线元件20的放置位置相比更靠近GND板10的中心位置的部分设有孔12。因此，来自车载电气部件（未示出）的感应电流（噪声）的路径长度被延长并且共振开始，导致车载天线1不易受到噪声的影响。

4. 发明专利

JP2013121129A Interference wave suppression device 审中-公开
标题翻译：干扰波抑制装置
公开(公告)号：JP2013121129A
公开(公告)日：2013-06-17
申请号：JP2011269170
申请日：2011-12-08
申请人： Nippon Soken Inc , 株式会社日本自動車部品総合研究所 , Denso Corp , 株式会社デンソー
发明人： SUGIMOTO YUJI , SUZUKI TADAO , IZUMI HIROYUKI
IPC分类号： H04B1/50 , H03H7/18 , H04B1/10
摘要： PROBLEM TO BE SOLVED: To cancel interference waves propagating from a transmission antenna through the space and going around a receiving antenna over a wider frequency band.SOLUTION: A phase frequency characteristic compensation circuit 50 is configured using a distribution constant circuit having a first circuit 51 which is configured so that an inductance 51a and a capacitance 51b are arranged in series between an input terminal for receiving an output signal from a phase-shifter 40 and an output terminal, and a second circuit 52 which is configured so that an inductance 52a and a capacitance 52b are arranged in parallel between the joint of the capacitance 51b and the output terminal and the earth.
摘要翻译：要解决的问题：消除从发射天线传播通过空间并在更宽频带上绕接收天线周围的干扰波。解决方案：相位频率特性补偿电路50使用具有第一电路51的分布常数电路来配置，第一电路51被配置为使得电感51a和电容51b串联布置在用于接收来自一个移相器40和一个输出端子，以及一个第二电路52，它被配置为使电感52a和电容52b平行布置在电容51b和输出端子的接头与地之间。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2012029274A Interference control device 有权
标题翻译：干扰控制装置
公开(公告)号：JP2012029274A
公开(公告)日：2012-02-09
申请号：JP2011082955
申请日：2011-04-04
申请人： Denso Corp , Nippon Soken Inc , 株式会社デンソー , 株式会社日本自動車部品総合研究所
发明人： SUGIMOTO YUJI , FUKUI SHINJI , SUZUKI TADAO
IPC分类号： H04B1/10 , H04B7/08
摘要： PROBLEM TO BE SOLVED: To provide an interference control device capable of suppressing interference due to a sneak-path wave in both directions by attaining a simple configuration while minimizing deterioration of communication quality.SOLUTION: An interference control device includes coupling means for extracting a part of transmission signals transmitted from an antenna of a first radio communication equipment from a power feed line of the first radio communication equipment and conveying the transmission signals to a power feed line of a second radio communication equipment and extracting a part of transmission signals transmitted from an antenna of the second communication equipment from the power feed line of the second radio communication equipment and conveying the transmission signals to the power feed line of the first radio communication equipment, and adjustment means, which is installed between the antenna connected to the power feed line and the coupling means in at least one of the power feed lines of the first radio communication equipment and the second radio communication equipment, for adjusting at least a phase out of the phase and power level of the signals conveyed on the power feed line according to a transmission timing of the first radio communication equipment and the second communication equipment.
摘要翻译：解决的问题：提供一种干扰控制装置，其能够通过实现简单的构造，同时最小化通信质量的劣化来抑制由于双向的潜行路径引起的干扰。解决方案：一种干扰控制装置，包括用于从第一无线电通信设备的馈电线提取从第一无线电通信设备的天线发送的一部分传输信号并将传输信号传送到馈电线的耦合装置的第二无线电通信设备，并且从第二无线电通信设备的馈电线提取从第二通信设备的天线发送的一部分传输信号，并将传输信号传送到第一无线电通信设备的馈电线，以及调整装置，其安装在连接到馈电线的天线和第一无线电通信设备和第二无线电通信设备的至少一个馈电线中的耦合装置之间，用于至少调节相位在馈电线路上传送的信号的相位和功率电平涉及第一无线电通信设备和第二通信设备的发送定时。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2012003602A Information providing device and running support system 审中-公开
标题翻译：信息提供设备和运行支持系统
公开(公告)号：JP2012003602A
公开(公告)日：2012-01-05
申请号：JP2010139511
申请日：2010-06-18
申请人： Denso Corp , 株式会社デンソー
发明人： SUZUKI TADAO
IPC分类号： G08G1/09 , G08G1/08 , G08G1/087
摘要： PROBLEM TO BE SOLVED: To enable a person driving a vehicle approaching an intersection to recognize whether or not the light color of a traffic signal will change.SOLUTION: A signal control device is enabled to so change the light color of a traffic signal that a target vehicle approaching a target intersection can pass the target intersection without stopping, allows no light color change if the traffic condition around the target intersection recommends stopping or, if the condition does not recommend stopping, sets a light color control schedule allowing a light color change. An information providing device mounted on a vehicle, if the light color control schedule acquired from the signal control device allows a light color change at the signal control device (S340: YES), notifies that fact (S350) or, if no light color change is allowed (S340: NO), issues an alarm to the effect that the vehicle mounted with the information providing device cannot pass the target intersection without stopping (S370) only when the possibility of changing the light color has been altered to the negative (S360: YES).
摘要翻译：要解决的问题：使驾驶接近交叉路口的车辆的人能够识别交通信号灯的颜色是否变化。解决方案：信号控制装置使得能够改变接近目标交叉点的目标车辆可以通过目标交叉路口而不停止的交通信号的光色，如果目标交叉点周围的交通状况不允许，则不会发生颜色变化建议停止，如果条件不建议停止，请设置允许浅色变化的浅色控制计划。安装在车辆上的信息提供装置，如果从信号控制装置获取的色彩调节调度允许在信号控制装置处的颜色变化（S340：是），则通知该事实（S350），或者如果没有光色变化被允许（S340：否）发出报警，只有当将改变光色的可能性改变为负值时，安装信息提供装置的车辆才不能通过目标交叉路口而不停止（S370）（S360 ：是）。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2010272083A On-board communication device and communication system 有权
标题翻译：板上通信设备和通信系统
公开(公告)号：JP2010272083A
公开(公告)日：2010-12-02
申请号：JP2009125737
申请日：2009-05-25
申请人： Denso Corp , 株式会社デンソー
发明人： SUZUKI TADAO
IPC分类号： G08G1/09 , H04W4/04 , H04W24/04 , H04W48/02
CPC分类号： H04W88/02 , H04W16/14 , H04W48/02
摘要： PROBLEM TO BE SOLVED: To provide an on-board communication device and communication system, capable of performing transmission control more easily, even in inter-vehicle communication. SOLUTION: The on-board communication device includes a control unit 27 which, when receiving a wireless signal including transmission control indication information being information of an indication about transmission control of a wireless circuit 22 via the wireless circuit 22, performs transmission control of the wireless circuit 22 in accordance with transmission control indication information, so that transmission control of the wireless circuit 22 can be performed in accordance with the transmission control indication information included in the wireless signal transmitted from outside of a vehicle. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：即使在车内通信中，也能够更容易地进行能够进行变速器控制的车载通信装置和通信系统。车载通信装置包括：控制单元27，当接收到无线信号时，包括作为关于经由无线电路22的无线电路22的发送控制的指示的信息的发送控制指示信息进行发送控制根据发送控制指示信息，可以根据从车辆外部发送的无线信号中包含的发送控制指示信息来执行无线电路22的发送控制。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2008299562A Obstacle detector 有权
标题翻译： OBSTACLE检测器
公开(公告)号：JP2008299562A
公开(公告)日：2008-12-11
申请号：JP2007144514
申请日：2007-05-31
申请人： Denso Corp , 株式会社デンソー
发明人： SUZUKI TADAO , KAGAWA MASAKAZU
IPC分类号： G08G1/16 , B60R21/00
CPC分类号： G08G1/096791 , B60Q1/24 , B60Q9/008 , G08G1/096741 , G08G1/166
摘要： PROBLEM TO BE SOLVED: To provide an obstacle detector stably detecting a two-wheeler which passes through a vehicle side area. SOLUTION: When access of a two-wheeler to an own vehicle is predicted by vehicle-to-vehicle communication or the like, setting of echo time detection range ET of ultrasonic sensors 1FL, 1FR, 1RL and 1RR is changed from ET1 to ET 2 to adjust the detection range to be wider (longer) than that in general, and setting of echo threshold TH is changed from TH1 to TH2 to adjust the detection sensitivity to be higher than that in general. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种稳定地检测通过车辆侧区域的二轮车的障碍物检测装置。解决方案：通过车对车辆通信等来预测两轮车到本车的通路时，超声波传感器1FL，1FR，1RL和1RR的回波时间检测范围ET的设定从ET1 到ET 2以将检测范围调整为比一般更宽（更长），并且将回波阈值TH的设置从TH1改变为TH2，以将检测灵敏度调整为高于一般。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2006074833A Cellular phone 有权
标题翻译：手机
公开(公告)号：JP2006074833A
公开(公告)日：2006-03-16
申请号：JP2005329133
申请日：2005-11-14
申请人： Denso Corp , 株式会社デンソー
发明人： SUZUKI TADAO , WAKAMATSU KIICHIRO
IPC分类号： H04M1/73 , H04W52/02
CPC分类号： Y02D70/00
摘要： PROBLEM TO BE SOLVED: To provide a cellular phone with illumination function in which power consumption for illumination is reduced. SOLUTION: As shown in Fig. 11, while a microcomputer 30 is executing an electronic mail, when it is judged that a character/number input mode is not set in interrupt processing for each set time, a transistor 20 is turned off to turn off light-emitting diodes 7c-7f. Accordingly, since illumination of ten keys (character/number input keys) 3d-3n, 3p is suspended, the power consumption for illumination is reduced. COPYRIGHT: (C)2006,JPO&NCIPI

10. 发明专利

JP2001217514A MULTI-LAYERED WIRING BOARD 失效
公开(公告)号：JP2001217514A
公开(公告)日：2001-08-10
申请号：JP2000026346
申请日：2000-02-03
申请人： DENSO CORP
发明人： ECHIGO SUSUMU , SUZUKI TADAO , MATSUNAGA YASUAKI
IPC分类号： H05K3/34 , H01L23/12 , H05K1/03 , H05K3/18 , H05K3/46
摘要： PROBLEM TO BE SOLVED: To improve the connection reliability of a solder joint part by suppressing curvature deformation accompanying heating and cooling as to a multi-layered wiring board having surface-mounted components soldered on its mount surface. SOLUTION: The multi-layered wiring board 11 has on both the top and reverse sides of a core base material 14 a built-up layer formed by stacking two insulating layers 15a and 15b, and a built-up layer 16 formed by stacking two insulating layers 16a and 16b. A conductor pattern 17 is provided between both the top and reverse sides of the multi-layered wiring board 11 and the insulating layers and lands 17a corresponding to solder bumps 13 of a surface- mounted component 12 are provided on the mount surface. The surface-mounted component 12 is mounted on the lands 17a coated with solder paste so that the solder bumps 13 are mounted, and then soldered by solder flow heating. At this time, the insulating layers 15a and 15b on the mount surface side are formed of resin materials which have a larger modulus of elasticity or a smaller coefficient of thermal expansion than the insulating layers 16a and 16b on the opposite surface side.

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