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11. 发明专利

JP2007090950A Drive support system 有权
标题翻译：驱动支持系统
公开(公告)号：JP2007090950A
公开(公告)日：2007-04-12
申请号：JP2005280252
申请日：2005-09-27
申请人： Denso Corp , 株式会社デンソー
发明人： UKAI ATSUSHI
IPC分类号： B60R21/00
摘要： PROBLEM TO BE SOLVED: To appropriately perform drive support for a driver when he/she starts a vehicle. SOLUTION: This drive support system 1 performs a warning operation when a driver places a gear into "rear" when he/she starts an engine to start a vehicle after he/she places the gear into "rear" back the vehicle and completes parking to back the vehicle and parks the vehicle in such a parking space that an obstacle exists behind it. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：当他/她启动车辆时，适当地执行驾驶员的驾驶支持。解决方案：当驾驶员在将车辆放置在“后方”后方的车辆起动车辆时起动车辆时，驾驶员将齿轮放入“后方”时，该驾驶辅助系统1执行警告操作，完成停车以使车辆返回并将车辆停放在其后面存在障碍物的停车位。版权所有（C）2007，JPO＆INPIT

12. 发明专利

JP2005091084A Traffic information display 审中-公开
标题翻译：交通信息显示
公开(公告)号：JP2005091084A
公开(公告)日：2005-04-07
申请号：JP2003322975
申请日：2003-09-16
申请人： Denso Corp , 株式会社デンソー
发明人： UKAI ATSUSHI
IPC分类号： G01C21/00 , G08G1/0969 , H04B1/16
摘要： PROBLEM TO BE SOLVED: To display information of a traffic event when a traffic information display for conducting display based on the acquired information of the traffic event approaches an occurrence point of the traffic event.
SOLUTION: A car navigation system displays an alarm on this display 20 of the present invention (step 250), when own vehicle exceeds a prescribed speed (step 240), when the own vehicle approaches to the occurrence point of the traffic event (step 230), when traffic information from an optical beacon or a radio wave beacon is the information of the traffic event such as congestion information, traffic regulation information and accident information having the possibility of collision when the own vehicle is not brought into a low speed travel condition (step 220), in every time when the new traffic information is received from the optical beacon or the radio wave beacon (step 210).
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：当基于所获取的交通事件的信息进行显示的交通信息显示接近交通事件的发生点时，显示交通事件的信息。解决方案：当自身车辆超过规定速度（步骤240）时，当本车辆接近交通事件的发生点时，汽车导航系统在本发明的显示器20上显示报警（步骤250）（步骤230），当来自光信标或无线电波信标的交通信息是交通事件的信息时，例如拥堵信息，交通规则信息和具有当本车辆未变低的碰撞可能性的事故信息时每当从光信标或无线电波信标接收到新的交通信息时，步速220（步骤220）。版权所有（C）2005，JPO＆NCIPI

13. 发明专利

JP2005081851A Sensor structure for vehicle and communication terminal structure for vehicle 有权
标题翻译：汽车用传感器结构及车辆通讯终端结构
公开(公告)号：JP2005081851A
公开(公告)日：2005-03-31
申请号：JP2003312354
申请日：2003-09-04
申请人： Denso Corp , 株式会社デンソー
发明人： UKAI ATSUSHI
IPC分类号： G08C19/00 , B60J1/00 , B60S1/08 , G08C17/00 , G08C23/04 , H01Q1/22
摘要： PROBLEM TO BE SOLVED: To provide a communication terminal structure for a vehicle capable of performing communications using air transmission signals with outside the vehicle irrespective of the light transmittance of the windshield of the vehicle. SOLUTION: A photo beacon antenna 2 as a communication terminal for performing the road-vehicle communications is embedded in the intermediate layer 13 of the windshield 10 embodied in such a structure that an extra-vehicle glass surface 11 and an intra-vehicle glass surface 12 are affixed together through the intermediate layer 13. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够使用车辆外部的空气传输信号进行通信的车辆的通信终端结构，而与车辆的挡风玻璃的透光率无关。解决方案：作为用于执行道路车辆通信的通信终端的照片信标天线2被嵌入在挡风玻璃10的中间层13中，该中间层13具有如下结构：车外玻璃表面11和车内玻璃表面12通过中间层13固定在一起。版权所有（C）2005，JPO＆NCIPI

14. 发明专利

JP2011128690A Vehicular road-vehicle communication device 有权
标题翻译：道路交通通信设备
公开(公告)号：JP2011128690A
公开(公告)日：2011-06-30
申请号：JP2009283988
申请日：2009-12-15
申请人： Denso Corp , 株式会社デンソー
发明人： UKAI ATSUSHI
IPC分类号： G08G1/09
摘要： PROBLEM TO BE SOLVED: To solve the following problem: when another vehicle enters a communication area of an optical beacon 100 from after one'own vehicle, there is a possibility that a road-vehicle communication device 11 of the own vehicle receives a DSSS (Driving Safety Support Systems) information signal transmitted from the optical beacon 100 in response to an uplink signal transmitted from a road-vehicle communication device 11 of the succeeding vehicle. SOLUTION: The road-vehicle communication device 11 receives the DSSS information signal until the number of received lane notification information signals becomes 20 that is twice the predetermined number of the lane notification information signals initially transmitted from the optical beacon 100. When the number of the received lane notification information signals becomes ≥20, the reception of the DSSS information signal transmitted from the optical beacon 100 is stopped. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：解决以下问题：当另一车辆从一车之后进入光信标100的通信区域时，本车辆的道路车辆通信装置11有可能接收到响应于从后方车辆的道路车辆通信装置11发送的上行信号，从光信标100发送的DSSS（驾驶安全支援系统）信息信号。解决方案：道路车辆通信设备11接收DSSS信息信号，直到接收到的车道通知信息信号的数量变为20，其是最初从光学信标100发送的车道通知信息信号的预定数量的两倍。当所接收的车道通知信息信号的数量变为≥20，停止从光信标100发送的DSSS信息信号的接收。版权所有（C）2011，JPO＆INPIT

15. 发明专利

JP2011048643A Optical beacon in-vehicle communication device 有权
标题翻译：光网络车载通信设备
公开(公告)号：JP2011048643A
公开(公告)日：2011-03-10
申请号：JP2009196741
申请日：2009-08-27
申请人： Denso Corp , 株式会社デンソー
发明人： UKAI ATSUSHI
IPC分类号： G08G1/09 , G01C21/00 , G08G1/0968
摘要： PROBLEM TO BE SOLVED: To reliably determine whether data on a common ID number represents ID number of DSSS data or ID number of VICS data. SOLUTION: In an optical beacon in-vehicle communication device 1, a nonvolatile memory 2d of a transmitting and receiving device 2 stores priorities of a common ID number and a DSSS unique ID number in this order, and a control CPU 2c rearranges optical beacon data in the order of the priorities. If data on the DSSS unique ID number is located immediately after the data on the common ID number in the optical beacon data rearranged, a controller 10 determines the optical beacon data of the common ID number as data on an ID number for the DSSS data. If the data on the DSSS unique ID number is not located immediately after the data on the common ID number, the controller determines the data on the common ID number as data on an ID number for the VICS data. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了可靠地确定公共ID号码上的数据是否表示DSSS数据的ID号或VICS数据的ID号。解决方案：在光信标车载通信设备1中，发送和接收设备2的非易失性存储器2d按顺序存储公共ID号和DSSS唯一ID号的优先级，并且控制CPU2c重新排列光信标数据按优先顺序排列。如果DSSS唯一ID号码上的数据位于光信标数据中公共ID号码上的数据之后，则控制器10将公共ID号的光信标数据确定为DSSS数据的ID号码的数据。如果DSSS唯一ID号码上的数据不在公共ID号码上的数据之后，则控制器将公共ID号码上的数据确定为VICS数据的ID号码上的数据。版权所有（C）2011，JPO＆INPIT

16. 发明专利

JP2010062721A Fm multiplex broadcast transmitter/receiver 审中-公开
标题翻译： FM MULTIPLEX广播发射机/接收机
公开(公告)号：JP2010062721A
公开(公告)日：2010-03-18
申请号：JP2008224707
申请日：2008-09-02
申请人： Denso Corp , 株式会社デンソー
发明人： UKAI ATSUSHI
IPC分类号： H04B1/16
摘要： PROBLEM TO BE SOLVED: To provide an FM multiplex broadcast transmitter/receiver capable of always displaying new information even if information by an RDS (Radio Data System) and information by a DARC (Data Radio Channel) are information regarding the same point or the same area. SOLUTION: When the information according to received DARC data and the information according to RDS data received immediately before a point at which the reception of the DARC data is completed are information regarding the same point or the same area, the information according to the DARC data is displayed on condition that the received DARC data are the data having been transmitted after the latest RDS data. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：即使即使RDS（无线电数据系统）的信息和DARC（数据无线电频道）的信息是关于相同点的信息，也能够始终显示新信息的FM多路复用广播发射机/接收机或同一地区。解决方案：根据接收到的DARC数据的信息和在接收到DARC数据的点之前立即接收的根据RDS数据的信息是关于相同点或相同区域的信息，根据在接收到的DARC数据是在最新的RDS数据之后被发送的数据的条件下显示DARC数据。版权所有（C）2010，JPO＆INPIT

17. 发明专利

JP2009260877A Fm multiplex broadcast receiver and method of demodulating fm multiplex broadcast signal 审中-公开
标题翻译： FM多媒体广播接收机和调制FM多路广播信号的方法
公开(公告)号：JP2009260877A
公开(公告)日：2009-11-05
申请号：JP2008110132
申请日：2008-04-21
申请人： Denso Corp , 株式会社デンソー
发明人： UKAI ATSUSHI
IPC分类号： H04B1/16
摘要： PROBLEM TO BE SOLVED: To provide an FM multiplex broadcast receiver capable of optimally setting a filtering characteristics suitable for a broadcast station under receiving.
SOLUTION: A controller 3 of an FM multiplex broadcast receiver 1 determines whether a subcarrier of which the frequency is 57 kHz is included for a received and demodulated FM multiplex broadcast signal and if the subcarrier is included, a filtering algorithm is changed corresponding to a minimum degree of multiplexing of the received signal but if the subcarrier is not included, the filtering algorithm is changed to be corresponding to a greater degree of multiplexing of the received signal.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种FM多重广播接收机，能够最佳地设置适合于接收的广播电台的滤波特性。解决方案：FM多重广播接收机1的控制器3确定是否包括频率为57kHz的子载波用于接收和解调的FM多路复用广播信号，并且如果包括子载波，则过滤算法被改变为对应达到接收信号的最小复用度，但是如果不包括子载波，则将滤波算法改变为对应于接收信号的较大复用度。版权所有（C）2010，JPO＆INPIT

18. 发明专利

JP2009098892A Optical beacon on-vehicle communication device 有权
标题翻译：光网络车载通信设备
公开(公告)号：JP2009098892A
公开(公告)日：2009-05-07
申请号：JP2007269437
申请日：2007-10-16
申请人： Denso Corp , 株式会社デンソー
发明人： UKAI ATSUSHI
IPC分类号： G08G1/01 , G08G1/09 , G08G1/13 , H04B10/11 , H04B10/114
摘要： PROBLEM TO BE SOLVED: To provide an optical beacon on-vehicle communication device which can be properly operated even when optical beacons of VICS and those of DSSS are mixed and installed on a road.
SOLUTION: An optical beacon function part 1 determines whether an optical beacon having transmitted DL data is of VICS or not by referring to ID information for DSSS contained in the DL data, thereby proper operation corresponding to the result of the determination is allowed. To be more precise, when determining that an optical beacon having transmitted DL data is of VICS, the optical beacon function part 1 carries out reset processing which resets the timer value of a link travel time, and thus a proper link travel time can be measured.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供即使在VICS的光信号和DSSS的光信号混合并安装在道路上时也可以适当地操作的光信标车载通信设备。解决方案：光信标功能部分1通过参考包含在DL数据中的DSSS的ID信息来确定具有发送的DL数据的光信标是否是VICS，从而允许与确定结果相对应的适当操作。更准确地说，当确定具有发送的DL数据的光信标是VICS时，光信标功能部分1进行复位处理，其复位链路行进时间的定时器值，因此可以测量正确的链路行进时间。版权所有（C）2009，JPO＆INPIT

19. 发明专利

JP2005023916A Vehicular accelerator operation warning system 有权
标题翻译：车辆加速器操作警告系统
公开(公告)号：JP2005023916A
公开(公告)日：2005-01-27
申请号：JP2003271032
申请日：2003-07-04
申请人： Denso Corp , 株式会社デンソー
发明人： UKAI ATSUSHI
IPC分类号： G01C21/00 , B60K28/10 , F02D45/00 , G08B21/00 , G08G1/0969
摘要： PROBLEM TO BE SOLVED: To issue a warning to a driver after detecting inadequate accelerator operation on a sloping road.
SOLUTION: A downslope or an upslope on a travel road surface is determined from a current position detected by a car navigator and map data. When an accelerator opening on the downslope is greater than a preset value, or when the accelerator opening on the upslope is smaller than the preset value, the accelerator operation is determined to be inadequate. Then, a vehicle speed change rate a little while ago up to the present time and a current vehicle speed change rate are measured. When an absolute value for a difference between the current vehicle speed change rate and the vehicle speed change rate a little while ago up to the present time is a preset value or larger, an erroneous operation of the accelerator is determined and a warning thereof is issued to the driver.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：在倾斜道路上检测到不良的加速器操作后，向驾驶员发出警告。
解决方案：根据由汽车导航仪检测的当前位置和地图数据确定行驶路面上的下坡或上坡。当下坡口上的加速器开度大于预设值时，或者当上坡口的加速器开度小于预设值时，加速器操作被确定为不足。然后，测量到目前为止的前一段时间的车辆速度变化率和当前的车速变化率。当目前的车速变化率和车速变化率之间的差异的绝对值在前一段时间为预设值以上时，确定加速器的错误动作并发出警告给司机。版权所有（C）2005，JPO＆NCIPI

20. 发明专利

JP2003318703A Channel-selecting device 有权
标题翻译：频道选择设备
公开(公告)号：JP2003318703A
公开(公告)日：2003-11-07
申请号：JP2002124676
申请日：2002-04-25
申请人： Denso Corp , 株式会社デンソー
发明人： UKAI ATSUSHI
IPC分类号： H03J7/18 , H04B1/26
摘要： PROBLEM TO BE SOLVED: To satisfactorily execute channel selection control, even if the reception of a designated broadcast signal is misdetected on the basis of signal level of an intermediate frequency signal in a channel selecting device, which performs selection control, while deciding whether the reception of the broadcast signal is present on the basis of signal level of the IF signal.
SOLUTION: An FM tuner 20 is provided with a station detector (SD) 42 for deciding whether the reception of a broadcast signal on the basis of signal level of an IF signal, and a frequency counter 44 for detecting the frequency of the IF signal. When a MPU 10 performs selection control of an automatic preset or the like, if the IF frequency is out of the reference frequency it is decides that the receivable broadcast station does not exist, even if a broadcast station is detected by the SD 42. This is due to a broadcast frequency, which is selected recognized by the MPU 10, being different from the broadcast frequency selected by the FM tuner 20. The broadcast frequency recognized by the MPU 1 may be corrected, according to the deviation of the IF frequency from the reference frequency.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了令人满意地执行信道选择控制，即使在执行选择控制的信道选择装置中基于中频信号的信号电平来错误地检测到指定的广播信号的接收，同时决定是否基于IF信号的信号电平存在广播信号的接收。解决方案：FM调谐器20设置有站检测器（SD）42，用于基于IF信号的信号电平来判定是否接收广播信号，以及用于检测频率的频率计数器44 IF信号。当MPU10执行自动预设等的选择控制时，如果IF频率超出参考频率，则即使由SD 42检测到广播站，则判定可接收广播站不存在。这一点是由于MPU10所选择的广播频率与FM调谐器20所选择的广播频率不同。MPU 1识别的广播频率可以根据IF频率的偏差被校正参考频率。版权所有（C）2004，JPO

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