专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2007097231A Multi-axial antenna chip 有权
标题翻译：多轴天线芯片
公开(公告)号：JP2007097231A
公开(公告)日：2007-04-12
申请号：JP2007002855
申请日：2007-01-10
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： YOSHIDA YUTAKA , HIRAMITSU TAKAYUKI , KIMURA AKITO , OKADA HIROFUMI
IPC分类号： H01Q7/06
摘要： PROBLEM TO BE SOLVED: To provide a multi-axial antenna chip that can be of reduced size. SOLUTION: The multi-axial antenna chip mounted on a circuit board includes two core pieces 72 and 72 made of magnetic substances, and an X-axis coil 73a and a Y-axis coil 73b, each coil being formed with an electric wire wound around the core piece. These two core pieces 72 and 72 are arranged substantially cross-shaped to construct an X-Y axis antenna. The X-Y axes antenna is accommodated in a casing 81, having a near cross-shaped accommodating concave portion 85, corresponding to the outer shape of the X-Y axes antenna. The casing 81 has a plurality of contacts 83 for the ends of electric wires extended out from the X-axis coil 73a and the Y-axis coil 73b to be connected to the circuit board, with each contact being insert-molded therein locating between two adjacent arm portions in the X-Y axis antenna. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供可以减小尺寸的多轴天线芯片。解决方案：安装在电路板上的多轴天线芯片包括由磁性物质制成的两个芯片72和72，以及X轴线圈73a和Y轴线圈73b，每个线圈形成有电绕铁芯缠绕在芯片上。这两个芯片72和72被布置成基本上十字形以构造X-Y轴天线。 X-Y轴天线被容纳在壳体81中，具有与X-Y轴天线的外形对应的近十字形的容纳凹部85。壳体81具有多个用于从X轴线圈73a延伸的电线的端部和Y轴线圈73b连接到电路板的触点83，每个触点插入模制在两个 XY轴天线的相邻臂部。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2004088139A Multiaxial chip antenna and three-axis antenna chip 有权
公开(公告)号：JP2004088139A
公开(公告)日：2004-03-18
申请号：JP2002233586
申请日：2002-08-09
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： YOSHIDA YUTAKA , HIRAMITSU TAKAYUKI , KIMURA AKITO , OKADA HIROFUMI
IPC分类号： H01Q1/36 , G07C9/00 , H01Q1/32 , H01Q7/00 , H01Q7/06 , H01Q7/08 , H01Q21/24 , H01Q21/28
CPC分类号： H01Q21/28 , E05B19/0082 , G07C9/00309 , G07C9/00944 , H01Q1/3208 , H01Q1/3241 , H01Q7/00 , H01Q7/06 , H01Q7/08 , H01Q21/24
摘要： PROBLEM TO BE SOLVED: To provide a multiaxial chip antenna and a three-axis chip antenna that is downsized. SOLUTION: A three-axis chip antenna 70 includes a core 71 made of a magnetic substance. The core 71 is configured to form four rod arms 72a extending in different directions. An X-axis coil portion 73a a Y-axis coil portion 73b are formed by winding an electric wire onto the arms 72a. COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2003304169A Radio communication equipment 有权
标题翻译：无线电通信设备
公开(公告)号：JP2003304169A
公开(公告)日：2003-10-24
申请号：JP2002106844
申请日：2002-04-09
申请人： Daihatsu Motor Co Ltd , Tokai Rika Co Ltd , ダイハツ工業株式会社 , 株式会社東海理化電機製作所
发明人： HIRANO YOSHIHISA , WAKITANI TADASHI , OKADA HIROFUMI , ISHIWATARI TOMOMI , YAGIHASHI AKIRA , JINUSHI KENICHI , SAKAGUCHI YASUSUKE , KAWASAKI HIDENORI , MAKUUCHI KOSUKE
IPC分类号： E05B19/00 , E05B49/00 , H04B1/38 , H04B1/3822 , H04Q9/00
摘要： PROBLEM TO BE SOLVED: To provide radio communication equipment with which parts costs are inexpensive and parts can be quickly replaced only by replacing a merchandise identification indicator cover with another merchandise identification indicator cover in replacing a merchandise identification indicator except an article number and a standard. SOLUTION: A portable device 11 is provided with a battery cover 17 configured attachably and detachably to/from a surface side case main body 12 with the characters of the characters P of 'XYZ' printed on the surface. Because of this, when the characters P of the 'XYZ' on the portable device 11 are replaced, for example, with different characters, the battery cover 17 is replaced with another one. Meanwhile, the surface side case main body 12 must be replaced with the other surface side main body in printing the characters P of the 'XYZ' on the surface side case main body 12. Parts costs are more inexpensive and replacement work can be performed more quickly when the battery cover 17 side is replaced than when the surface side case main body 12 side is replaced. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了提供哪些零件成本便宜的无线电通信设备，只有通过用商品识别指示器盖替换商品识别指示器盖才能快速更换零件，以替换除商品号码之外的商品识别指示符，一个标准。解决方案：便携式设备11具有电池盖17，该电池盖17以表面上印有“XYZ”字符P的字符的方式可拆卸地配置在表面侧壳体主体12上。因此，当便携式设备11上的“XYZ”的字符P被替换为例如不同的字符时，电池盖17被替换为另一个。同时，在表面侧壳体主体12上打印“XYZ”的字符P时，表面侧壳体主体12必须被另一个表面侧主体代替。部件成本更便宜，更换更换工作可以更多当更换电池盖17侧时，快速地更换表面侧壳体主体12侧。版权所有（C）2004，JPO

4. 发明专利

JP2009121279A Engine starting/stopping switch device 审中-公开
标题翻译：发动机起动/停止开关装置
公开(公告)号：JP2009121279A
公开(公告)日：2009-06-04
申请号：JP2007294520
申请日：2007-11-13
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： OKADA HIROFUMI
IPC分类号： F02N11/08 , F02D45/00 , F02N15/00
CPC分类号： Y02T10/48
摘要： PROBLEM TO BE SOLVED: To provide an engine starting/stopping switch device whose size can be reduced.
SOLUTION: In a vehicle having a one-push start system, a press operation type (push operation type) engine switch 33 operated during engine starting/stopping operation is installed in the vicinity of a steering wheel at a driver seat. An extension part 57 extended along the movement direction of a switch operation part 35 is formed on the back face of the switch operation part 35 serving as an operation portion of the engine switch 33, and a contactless switch operation detecting part 36 (magnetometric sensor in this invention) is provided between the extension part 57 and a substrate 50. When the engine switch 33 (switch operation part 35) is pressed, this press operation is detected by the contactless switch operation part 35.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供可以减小尺寸的发动机起动/停止开关装置。解决方案：在具有单推启动系统的车辆中，在发动机起动/停止操作期间操作的按压操作型（推动操作型）发动机开关33安装在驾驶员座椅的方向盘附近。在作为发动机开关33的操作部的开关操作部35的背面形成有沿开关操作部35的移动方向延伸的延伸部57，以及非接触开关操作检测部36（磁力计传感器本发明）设置在延伸部57和基板50之间。当按下发动机开关33（开关操作部35）时，通过非接触开关操作部35检测该按压操作。（C） 2009年，JPO＆INPIT

5. 发明专利

JP2004324226A Portable device, operation control device, and communication system 审中-公开
标题翻译：便携式设备，操作控制设备和通信系统
公开(公告)号：JP2004324226A
公开(公告)日：2004-11-18
申请号：JP2003120473
申请日：2003-04-24
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： OKADA HIROFUMI , ISHIGAKI SEIJI
IPC分类号： E05B49/00 , B60R25/01 , B60R25/10 , B60R25/24 , B60R25/00
摘要： PROBLEM TO BE SOLVED: To provide a portable device, an operation control device, and a communication system which contribute to improvement in a security level to the utmost. SOLUTION: When the authentic portable device 2 is duplicated by an outsider, a duplicated portable device transmits a signal including an ID code of the authentic portable device 2 and a date data of the replication. In other words the duplicated device transmits the same signal at every transmission. When the authentic portable device 2 is used during a period from the time of replication of the authentic portable device 2 to the time of use of the duplicated portable device, even if the duplicated device is used after the use of the authentic device, the duplicated device transmits date data that indicates a time before the date data of last transmission stored in the memory. Therefore unauthentic unlocking of a door by using the duplicated product by the outsider is inhibited, and an essential theft preventive function of the portable device is positively exerted, which improves the security level to the utmost. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种有助于最大限度地提高安全级别的便携式设备，操作控制设备和通信系统。解决方案：当可靠的便携式设备2被外部人员复制时，复制的便携式设备发送包括可信便携式设备2的ID代码的信号和复制的日期数据。换句话说，复制的设备在每次传输时发送相同的信号。当从正宗便携式设备2的复制时间到复制便携式设备的使用时间期间使用正品便携式设备2时，即使在使用可信设备之后使用复制设备，设备发送指示存储在存储器中的最后传输的日期数据之前的时间的日期数据。因此，通过外部使用复制品对门的非真实解锁被禁止，并且积极地发挥了便携式设备的基本的防盗功能，从而最大限度地提高了安全性。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2004190323A Security system and portable unit for security system 有权
公开(公告)号：JP2004190323A
公开(公告)日：2004-07-08
申请号：JP2002359039
申请日：2002-12-11
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： OKADA HIROFUMI
IPC分类号： E05B49/00 , B60R25/01 , B60R25/10 , B60R25/22 , B60R25/24 , E05B19/00 , G07C9/00 , B60R25/00
CPC分类号： B60R25/24 , B60R25/243 , E05B19/0082 , G07C9/00309 , G07C9/00944 , G07C2009/00952 , Y10T70/5978 , Y10T70/8676
摘要： PROBLEM TO BE SOLVED: To provide a security system which detects whether a mechanical key is stored in a portable unit. SOLUTION: This security system 11 is provided with the portable unit 14 and a transmitter-receiver 15 provided at a vehicle 12. The mechanical key for emergency is provided in the portable unit 14. The security system 11 is provided with a portable unit side indicator 19a, and a vehicle side indicator 19b for displaying whether a key storage part of the portable unit 14 has the mechanical key. COPYRIGHT: (C)2004,JPO&NCIPI

7. 发明专利

JP2009123434A Power supply switching device 审中-公开
标题翻译：电源开关装置
公开(公告)号：JP2009123434A
公开(公告)日：2009-06-04
申请号：JP2007294521
申请日：2007-11-13
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： OKADA HIROFUMI , ARAKI MOTOHISA
IPC分类号： H01H13/52 , B60R25/04 , B60R25/24 , F02N11/08 , F02N15/00
CPC分类号： Y02T10/48
摘要： PROBLEM TO BE SOLVED: To provide a power supply switching device capable of achieving further reduction in size. SOLUTION: In a vehicle equipped with a one-push start system, a pressing operation type (push operation type) engine switch 33 operated during engine start and stop operation is installed at a driver's seat position in the vicinity of a steering wheel. Moreover, in the engine switch 33, a power supply control function is incorporated which switches and controls a power supply state (power supply position) of the vehicle based on switching signals from a switch contact. This power supply control function includes an engine start and stop function in which an engine is brought into a starting state or a stopping state during operation of the engine switch 33, and a power supply transition function in which the power supply state of the vehicle is repeatedly switched from an OFF state to an ACC ON state, and to an IG ON state in this order at every time when the engine switch 33 is press-operated. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供能够进一步减小尺寸的电源开关装置。解决方案：在具有单推启动系统的车辆中，在发动机起动和停止操作期间操作的按压操作型（推动操作型）发动机开关33安装在方向盘附近的驾驶员座位。此外，在发动机开关33中，包括电源控制功能，其基于来自开关触点的切换信号来切换和控制车辆的电源状态（电源位置）。该电源控制功能包括发动机起动和停止功能，其中发动机在发动机开关33的运行期间处于起动状态或停止状态，以及电源转换功能，其中车辆的供电状态为每次当发动机开关33被按压操作时，这个顺序重复地从OFF状态切换到ACC ON状态和IG ON状态。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008190274A Receiving controller 有权
标题翻译：接收控制器
公开(公告)号：JP2008190274A
公开(公告)日：2008-08-21
申请号：JP2007027611
申请日：2007-02-07
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： OKADA HIROFUMI , HANAKI HIDENOBU , SUZUKI TOMOYASU , SAKURAI TAKETOSHI
IPC分类号： E05B49/00 , B60R25/01 , B60R25/24 , H04Q9/00
摘要： PROBLEM TO BE SOLVED: To provide a receiving controller capable of preventing improper communication due to disturbance such as noise or the like. SOLUTION: This receiving controller 20 receives radio signals from a portable machine 10 transmitting the radio signals by first frequency and second frequency to control based on the radio signals. This receiving controller 20 is provided with a receiving part 22 capable of receiving the radio signals of the first and second frequencies and a communication control part 21 for controlling the frequencies received by the receiving part 22. The communication control part 21 controls receiving to put the receiving part 22 into a receiving stand-by state by each received frequency in order based on the order of priority setting the first and second frequencies in the receiving part 22 in advance every time the receiving stand-by time set in advance elapses and controls change of the order of priority to set the received frequency receiving the radio signal to be lower than the other received frequency if the communication control part 21 cannot recognize the radio signals received by the receiving part 22 as corresponding signals in each received frequency. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止由诸如噪声等的干扰引起的不正常通信的接收控制器。解决方案：该接收控制器20接收来自便携式机器10的无线电信号，其以第一频率和第二频率发送无线电信号，以基于无线电信号进行控制。该接收控制器20设置有能够接收第一和第二频率的无线电信号的接收部分22和用于控制由接收部分22接收的频率的通信控制部分21.通信控制部分21控制接收，在每次预先设定的接收待机时间的基础上，基于在接收部分22中设置第一和第二频率的优先顺序来按顺序接收每个接收频率的接收待机状态22并控制变化如果通信控制部分21无法将接收部分22接收到的无线电信号识别为每个接收频率中的对应信号，则优先级顺序设置为接收无线电信号的接收频率低于另一接收频率。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2007151154A Multiaxial antenna chip 有权
标题翻译：多芯天线芯片
公开(公告)号：JP2007151154A
公开(公告)日：2007-06-14
申请号：JP2007002829
申请日：2007-01-10
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： YOSHIDA YUTAKA , HIRAMITSU TAKAYUKI , KIMURA AKITO , OKADA HIROFUMI
IPC分类号： H01Q7/06 , H01Q1/32
摘要： PROBLEM TO BE SOLVED: To provide a multiaxial antenna chip which can be reduced in size.
SOLUTION: An X-axis coil portion 73a and a Y-axis coil portion 73b are formed by winding electric wires, respectively around two core pieces each comprised of a magnetic substance, and these two core pieces 72, 72 are disposed approximately in a cross shape, thereby providing an XY-axis antenna. This XY-axis antenna is accommodated in an approximately cross-shaped housing recess 85 corresponding to the outside shape of the relevant XY-axis antenna provided on diagonal lines of a rectangular casing integrally formed from a synthetic resin material.
COPYRIGHT: (C)2007,JPO&INPIT

10. 发明专利

JP2006013799A Portable device 审中-公开
标题翻译：便携式设备
公开(公告)号：JP2006013799A
公开(公告)日：2006-01-12
申请号：JP2004186814
申请日：2004-06-24
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： OKADA HIROFUMI
IPC分类号： H04B1/59 , B60R25/01 , B60R25/10 , B60R25/24 , E05B49/00 , H04B17/00 , H04Q9/00
摘要： PROBLEM TO BE SOLVED: To provide a portable device which enables more reliable service between controllers even in the case where a wide area intercommunication and a narrow area intercommunication share an antenna. SOLUTION: The portable device 3 shares the part of antennas 11a, 11b, and 11c receiving a first ID request signal from a controller 5 even when receiving a second ID request signal. The portable device 3 demodulates the first ID request signal, outputs the demodulation signal to a communication controller 20 for controlling the intercommunication between the portable device 3 and the controller 5. The portable device 3 automatically drives the second ID request signal based on the electromagnetic energy of the radio signal, and transmits its response signal through the partial antennas 11a, 11b, and 11c sharing the response signals. The communication controller 20 diagnoses the presence or absence of a trouble of at least one of the sharing part of the antennas 11a, 11b and 11c and a receiving controller 12 for processing to receive the radio signal received through their antennas 11a, 11b, and 11c, and informs the trouble purport. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：即使在广域互通和窄区域互通共享天线的情况下，提供即使在控制器之间更可靠的服务的便携式设备。解决方案：即使在接收到第二ID请求信号时，便携式设备3共享从控制器5接收到第一ID请求信号的天线部分11a，11b和11c。便携式设备3解调第一ID请求信号，将解调信号输出到通信控制器20，以控制便携式设备3和控制器5之间的相互通信。便携式设备3基于电磁能量自动驱动第二ID请求信号并且通过共享响应信号的部分天线11a，11b和11c发送其响应信号。通信控制器20诊断天线11a，11b和11c的共享部分中的至少一个的存在或不存在以及用于处理以接收通过其天线11a，11b和11c接收的无线电信号的接收控制器12 并通知麻烦声明。版权所有（C）2006，JPO＆NCIPI

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式