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. 发明申请

WO2007026211A8 OBJECT DETECTION APPARATUS AND METHOD 审中-公开
标题翻译：对象检测装置及方法
公开(公告)号：WO2007026211A8
公开(公告)日：2007-05-03
申请号：PCT/IB2006002348
申请日：2006-08-29
申请人： TOYOTA MOTOR CO LTD , HAYASAKA SHOICHI , OKUDA MASATO , SATONAKA HISASHI
发明人： HAYASAKA SHOICHI , OKUDA MASATO , SATONAKA HISASHI
IPC分类号： G01S15/93
CPC分类号： G01S15/025 , G01S7/52004 , G01S15/931 , G01S2013/9314 , G01S2013/9353 , G01S2015/934 , G01S2015/935 , G01S2015/936
摘要： A reflection-point estimation section (41) constituting an object detection apparatus (10) first calculates a rotational correction angle for each estimated reflection point P n by using the following equation, using the fact that the ratio of the amount of change in a detected distance d n to a movement amount I n of a sonar (50) is nearly equal to a tangent with respect to the direction normal to the surface of an object: Rotational correction angle f n =atan{(d n + 1 -d n )/I n } where n is a natural number. Subsequently, the reflection-point estimation section (41) obtains estimated reflection points P n ' after correction, by rotating each estimated reflection point P n based on the calculation result.
摘要翻译：构成物体检测装置（10）的反射点估计部（41）首先使用以下事实来计算每个估计反射点P N n N的旋转校正角，使用以下事实：检测距离d N n n与声纳（50）的移动量I N n的变化量几乎等于相对于垂直于物体的表面：旋转校正角f n n = n（n）n（n）其中n是自然数。随后，反射点估计部（41）通过根据计算结果旋转每个估计反射点P N而获得校正后的估计反射点P N n N'。

2. 发明专利

DE602004012024T2 未知
公开(公告)号：DE602004012024T2
公开(公告)日：2009-03-26
申请号：DE602004012024
申请日：2004-06-24
申请人： TOYOTA MOTOR CO LTD
发明人： IWAZAKI KATSUHIKO , SATONAKA HISASHI , KUBOTA YUICHI , ENDO TOMOHIKO , MATSUI AKIRA , IWAKIRI HIDEYUKI , SUGIYAMA TORU , KAWAKAMI SEIJI , KATAOKA HIROAKI , TAKAHASHI ARATA , NINOMIYA YOSHIKI
IPC分类号： B60R21/00 , B62D15/02 , G08G1/16
摘要： The apparatus has a steering angle sensor detecting an initial deflection angle at an initial position of a vehicle. A parking assist ECU sets a basic path along which the initial deflection angle is changed to zero by steering under a preset condition based on a running distance. The ECU computes a target path from the initial position by adding a straight-line path to the basic path under a preset condition. The deflection angle is an angle formed between a direction of the vehicle at a target position and a direction of the vehicle at a present direction of the vehicle. The running distance is changed with respect to one of a steering angle and a turning curvature. An independent claim is also included for a driving assist method for a vehicle for setting a target path for the vehicle to reach a target position and guiding the vehicle along the target path.

3. 发明专利

DE602004010585D1 未知
公开(公告)号：DE602004010585D1
公开(公告)日：2008-01-24
申请号：DE602004010585
申请日：2004-08-26
申请人： TOYOTA MOTOR CO LTD , AISIN SEIKI
发明人： TANAKA YUU , IWATA YOSHIFUMI , SATONAKA HISASHI , ENDO TOMOHIKO , KUBOTA YIUCHI , MATSUI AKIRA , IWAKIRI HIDEYUKI , SUGIYAMA TORU , KAWAKAMI SEIJI , IWAZAKI KATSUHIKO , KATAOKA HIROAKI
IPC分类号： B60R21/00 , B62D15/02 , G05D1/02 , G08G1/16 , H04N1/387

4. 发明专利

DE602004000669T2 未知
公开(公告)号：DE602004000669T2
公开(公告)日：2007-04-26
申请号：DE602004000669
申请日：2004-06-24
申请人： AISIN SEIKI , TOYOTA MOTOR CO LTD
发明人： IWAZAKI KATSUHIKO , SATONAKA HISASHI , KUBOTA YUICHI , ENDO TOMOHIKO , MATSUI AKIRA , IWAKIRI HIDEYUKI , SUGIYAMA TORU , KAWAKAMI SEIJI , KATAOKA HIROAKI , TANAKA YUU , IWATA YOSHIFUMI
IPC分类号： B60R21/00 , G05D1/02 , B60R1/00 , B62D6/00 , B62D15/00 , B62D15/02 , B62D101/00 , B62D113/00 , B62D137/00 , G01C21/34 , G08G1/16

5. 发明专利

DE112013007146T5 Parkassistenzvorrichtung 未知
公开(公告)号：DE112013007146T5
公开(公告)日：2016-02-25
申请号：DE112013007146
申请日：2013-06-05
申请人： TOYOTA MOTOR CO LTD
发明人： OYAMA KEISUKE , HATA KEISUKE , ISHIJIMA HIRONOBU , YAMAZAKI ERIKO , SATONAKA HISASHI , MIYOSHI HIDEHIKO
IPC分类号： B60W30/06 , B62D5/04 , B62D6/00
摘要： Eine elektronische Steuereinheit (9) ist dazu fähig, eine automatische Einparksteuerung zum automatischen Betätigen einer Lenkvorrichtung (2) zum Assistieren eines Einparkens eines Fahrzeugs in einen Parkbereich, und eine automatische Ausparksteuerung zum automatischen Betätigen der Lenkvorrichtung zum Assistieren eines Ausparkens des Fahrzeugs aus dem Parkbereich auszuführen. Wenn die automatische Einparksteuerung gestartet wird, berechnet die elektronische Steuereinheit einen Temperaturanstiegsbetrag (&Dgr;Ti) eines Motors (2a), der durch das Ausführen der automatischen Einparksteuerung verursacht wird, und einen Temperaturanstiegsbetrag (&Dgr;To) des Motors, der durch das Ausführen der automatischen Ausparksteuerung verursacht wird. Basierend auf der gegenwärtigen Temperatur (T), dem Temperaturanstiegsbetrags (&Dgr;Ti) und dem Temperaturanstiegsbetrags (&Dgr;To) des Motors bezieht die elektronische Steuereinheit eine vorhergesagte Temperatur (Tf2) des Motors (2a) eines Falles, in dem die automatische Ausparksteuerung anschließend auf die automatische Einparksteuerung ausgeführt wird. Wenn die vorhergesagte Temperatur (Tf2) niedriger ist als eine zulässige Obergrenze (Tm), wird ein Start der automatischen Einparksteuerung zugelassen. Wenn die vorhergesagte Temperatur (Tf2) höher oder gleich der zulässigen Obergrenze (Tm) ist, wird ein Start der automatischen Einparksteuerung unterbunden.

6. 发明专利

DE60319895T2 未知
公开(公告)号：DE60319895T2
公开(公告)日：2009-04-09
申请号：DE60319895
申请日：2003-01-10
申请人： TOYOTA MOTOR CO LTD , AISIN SEIKI
发明人： KATAOKA HIROAKI , SATONAKA HISASHI , KAWAKAMI SEIJI , MORITA MITSUHIKO , ENDO TOMOHIKO , IWAZAKI KATSUHIKO , IWATA YOSHIFUMI , TANAKA YUU
IPC分类号： B60Q1/48 , B60R21/00 , B62D15/00 , B62D15/02
摘要： In a parking assist apparatus that assists with moving, by automatic steering, a vehicle from an arbitrary stopping position to a target parking position set by the driver, a setting portion (i.e., a parking assist ECU 1) sets both a path from the stopping position to the target parking position and a steering operation necessary to bring the vehicle along that path (S201). When this path cannot be set with the steering angle in the stopping position set as the initial steering angle ("NO" in S202), and when the path can be set with another steering angle as the initial steering angle (S204-208), an instruction portion (i.e., a monitor 13 or a speaker 14) instructs the driver to turn the steering wheel to this other steering angle (S209).

7. 发明专利

DE602004012749T2 未知
公开(公告)号：DE602004012749T2
公开(公告)日：2009-04-09
申请号：DE602004012749
申请日：2004-07-15
申请人： TOYOTA MOTOR CO LTD , AISIN SEIKI
发明人： ENDO TOMOHIKO , SATONAKA HISASHI , KUBOTA YUICHI , MATSUI AKIRA , IWAKIRI HIDEYUKI , SUGIYAMA TORU , KAWAKAMI SEIJI , IWAZAKI KATSUHIKO , KATAOKA HIROAKI , TANAKA YUU
IPC分类号： B60R21/00 , B62D15/02 , B62D6/00 , B62D101/00 , B62D113/00 , G08G1/16
摘要： A guiding device is disclosed for guiding a vehicle to a target position by controlling the steering angle while estimating the vehicle position at least based on a steering angle value, characterized in that, in estimating the vehicle position, a slowing operation with respect to a change dp in a moving distance of the vehicle is applied to a turning curvature g(Str(p)) estimated based on the steering angle value in order to compensate for the delay due to tire deformation, whereby the delay-compensated turning curvature y(p) is obtained.

8. 发明专利

DE602004010585T2 未知
公开(公告)号：DE602004010585T2
公开(公告)日：2009-01-08
申请号：DE602004010585
申请日：2004-08-26
申请人： TOYOTA MOTOR CO LTD , AISIN SEIKI
发明人： TANAKA YUU , IWATA YOSHIFUMI , SATONAKA HISASHI , ENDO TOMOHIKO , KUBOTA YIUCHI , MATSUI AKIRA , IWAKIRI HIDEYUKI , SUGIYAMA TORU , KAWAKAMI SEIJI , IWAZAKI KATSUHIKO , KATAOKA HIROAKI
IPC分类号： B60R21/00 , B62D15/02 , G05D1/02 , G08G1/16 , H04N1/387

9. 发明专利

DE602004012024D1 未知
公开(公告)号：DE602004012024D1
公开(公告)日：2008-04-10
申请号：DE602004012024
申请日：2004-06-24
申请人： TOYOTA MOTOR CO LTD
发明人： IWAZAKI KATSUHIKO , SATONAKA HISASHI , KUBOTA YUICHI , ENDO TOMOHIKO , MATSUI AKIRA , IWAKIRI HIDEYUKI , SUGIYAMA TORU , KAWAKAMI SEIJI , KATAOKA HIROAKI , TAKAHASHI ARATA , NINOMIYA YOSHIKI
IPC分类号： B60R21/00 , B62D15/02 , G08G1/16
摘要： The apparatus has a steering angle sensor detecting an initial deflection angle at an initial position of a vehicle. A parking assist ECU sets a basic path along which the initial deflection angle is changed to zero by steering under a preset condition based on a running distance. The ECU computes a target path from the initial position by adding a straight-line path to the basic path under a preset condition. The deflection angle is an angle formed between a direction of the vehicle at a target position and a direction of the vehicle at a present direction of the vehicle. The running distance is changed with respect to one of a steering angle and a turning curvature. An independent claim is also included for a driving assist method for a vehicle for setting a target path for the vehicle to reach a target position and guiding the vehicle along the target path.

10. 发明专利

DE602004000669D1 未知
公开(公告)号：DE602004000669D1
公开(公告)日：2006-05-24
申请号：DE602004000669
申请日：2004-06-24
申请人： AISIN SEIKI , TOYOTA MOTOR CO LTD
发明人： IWAZAKI KATSUHIKO , SATONAKA HISASHI , KUBOTA YUICHI , ENDO TOMOHIKO , MATSUI AKIRA , IWAKIRI HIDEYUKI , SUGIYAMA TORU , KAWAKAMI SEIJI , KATAOKA HIROAKI , TANAKA YUU , IWATA YOSHIFUMI
IPC分类号： B60R21/00 , G05D1/02 , B60R1/00 , B62D6/00 , B62D15/00 , B62D15/02 , B62D101/00 , B62D113/00 , B62D137/00 , G01C21/34 , G08G1/16

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