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11. 发明授权

US07486203B2 Parking assist apparatus for vehicle 有权
标题翻译：车辆停车辅助装置
公开(公告)号：US07486203B2
公开(公告)日：2009-02-03
申请号：US11115306
申请日：2005-04-27
申请人： Yuu Tanaka , Tomohiko Endo , Hideyuki Iwakiri , Toru Sugiyama , Yoichi Iwata , Hisashi Satonaka , Takuya Itoh
发明人： Yuu Tanaka , Tomohiko Endo , Hideyuki Iwakiri , Toru Sugiyama , Yoichi Iwata , Hisashi Satonaka , Takuya Itoh
IPC分类号： B60Q1/48 , G08G1/14
CPC分类号： B60Q9/004 , B60W10/18 , B60W10/20 , B62D15/028 , G08G1/161 , G08G1/168
摘要： A parking assist apparatus for a vehicle includes a recognizing apparatus for recognizing a target position for parking the vehicle, a calculating apparatus for calculating a course for parking the vehicle from a current vehicle position to the target position recognized by the recognizing apparatus during the vehicle being moving and an informing apparatus for informing a user of the vehicle that the vehicle can be parked at the recognized target position when the course of the vehicle has been correctly calculated by the calculating apparatus.
摘要翻译：一种用于车辆的停车辅助装置，包括识别用于停放车辆的目标位置的识别装置，计算装置，用于计算在车辆期间将车辆从当前车辆位置停放到由识别装置识别的目标位置的路线并且当通过计算装置正确地计算车辆的路线时，通知车辆用户可以将车辆停放在识别的目标位置的通知装置。

12. 发明申请

US20050264432A1 Parking assist apparatus for vehicle 有权
标题翻译：车辆停车辅助装置
公开(公告)号：US20050264432A1
公开(公告)日：2005-12-01
申请号：US11115306
申请日：2005-04-27
申请人： Yuu Tanaka , Tomohiko Endo , Hideyuki Iwakiri , Toru Sugiyama , Yoichi Iwata , Hisashi Satonaka , Takuya Itoh
发明人： Yuu Tanaka , Tomohiko Endo , Hideyuki Iwakiri , Toru Sugiyama , Yoichi Iwata , Hisashi Satonaka , Takuya Itoh
IPC分类号： G01C21/00 , B60Q1/48 , B60R1/00 , B60R21/00 , B62D15/02 , G08G1/14 , G08G1/16 , H04N7/18
CPC分类号： B60Q9/004 , B60W10/18 , B60W10/20 , B62D15/028 , G08G1/161 , G08G1/168
摘要： A parking assist apparatus for a vehicle includes a recognizing apparatus for recognizing a target position for parking the vehicle, a calculating apparatus for calculating a course for parking the vehicle from a current vehicle position to the target position recognized by the recognizing apparatus during the vehicle being moving and an informing apparatus for informing a user of the vehicle that the vehicle can be parked at the recognized target position when the course of the vehicle has been correctly calculated by the calculating apparatus.
摘要翻译：一种用于车辆的停车辅助装置，包括识别用于停放车辆的目标位置的识别装置，计算装置，用于计算在车辆期间将车辆从当前车辆位置停放到由识别装置识别的目标位置的路线并且当通过计算装置正确地计算车辆的路线时，通知车辆用户可以将车辆停放在识别的目标位置的通知装置。

13. 发明授权

US5881552A Control system for internal combustion engines and control system for vehicles 失效
标题翻译：内燃机控制系统及车辆控制系统
公开(公告)号：US5881552A
公开(公告)日：1999-03-16
申请号：US670409
申请日：1996-06-25
申请人： Yoichi Iwata , Akira Katoh , Toshikazu Oketani , Tetsu Teshirogi , Kentaro Yokoo , Naoki Iida , Yoshihisa Hara
发明人： Yoichi Iwata , Akira Katoh , Toshikazu Oketani , Tetsu Teshirogi , Kentaro Yokoo , Naoki Iida , Yoshihisa Hara
IPC分类号： F02D45/00 , F02D21/08 , F02D41/02 , F02D41/04 , F02D41/14 , F02M25/07 , F02P5/15 , F01N3/20 , F16H59/74
CPC分类号： F02D41/005 , F02D41/0255 , F02P5/1506 , F02D2200/0804 , F02D41/042 , F02M26/15 , F02M26/37 , Y02T10/26 , Y02T10/46 , Y02T10/47 , Y10T477/663
摘要： A control system for an internal combustion engine has a catalyst arranged in the exhaust system, for purifying exhaust gases emitted from the engine. An ECU controls operation of the engine, based on at least one predetermined control parameter, and detects a temperature state of the catalyst at the start of the engine. The at least one predetermined control parameter is changed, based on the detected temperature state of the catalyst, after the start of the engine.
摘要翻译：用于内燃机的控制系统具有布置在排气系统中的用于净化从发动机排出的废气的催化剂。 ECU根据至少一个预定的控制参数控制发动机的运转，并检测发动机起动时催化剂的温度状态。在发动机起动之后，基于检测到的催化剂的温度状态改变至少一个预定控制参数。

14. 发明授权

US4807294A Piezoelectric and foam resin sheet speaker 失效
标题翻译：压电泡沫树脂板扬声器
公开(公告)号：US4807294A
公开(公告)日：1989-02-21
申请号：US63548
申请日：1987-06-17
申请人： Yoichi Iwata , Nubuo Tanaka , Junichi Katurayama
发明人： Yoichi Iwata , Nubuo Tanaka , Junichi Katurayama
IPC分类号： H04R7/06 , H04R17/00
CPC分类号： H04R17/00 , H04R7/06 , H04R2307/029
摘要： A sheet speaker comprised of a planar piezoelectric ceramic sheet encapsulated in a planar sheet of hard resin foam, comprised of a polystyrene, urethane, urea or phenolic. The planar piezoelectric ceramic sheet is centered in the planar hard resin from sheet which provides a surface area of 10-50 times the surface area of the planar piezoelectric sheet. The surface of the planar hard resin foam may be lined with cloth, paper, or plastic film.
摘要翻译：包括由包含聚苯乙烯，聚氨酯，尿素或酚醛树脂的硬质树脂发泡体的平板状的平面压电陶瓷片构成的片状扬声器。平面状的压电陶瓷片从平板状的硬质树脂的中心位置，其表面积为平面状的压电片的表面积的10〜50倍。平面硬质树脂发泡体的表面可以用布，纸或塑料膜衬里。

15. 发明申请

US20100049401A1 PARKING ASSIST APPARATUS 有权
标题翻译：停车辅助装置
公开(公告)号：US20100049401A1
公开(公告)日：2010-02-25
申请号：US12528161
申请日：2008-02-18
申请人： Kazuya Watanabe , Jun Kadowaki , Tsuyoshi Kuboyama , Yu Tanaka , Yoichi Iwata , Tetsunori Haraguchi , Masahiro Yanagihara
发明人： Kazuya Watanabe , Jun Kadowaki , Tsuyoshi Kuboyama , Yu Tanaka , Yoichi Iwata , Tetsunori Haraguchi , Masahiro Yanagihara
IPC分类号： B62D6/00
CPC分类号： B60R1/00 , B60R2300/302 , B60R2300/305 , B60R2300/806 , B60W30/06 , B62D15/027
摘要： A target parking position setting section (23) is adapted to temporarily set a target parking position (p31, p32, p33) for the vehicle for each parking mode in a predetermined stop position. A parking mode determining section (25) is adapted to determine the parking mode and the target parking position corresponding to the parking mode based on an operation of a steering wheel performed by a driver after the target parking position (p31, p32, p33) is set. A guiding section (29) is adapted to guide the vehicle (1) to the determined target parking position (P3).
摘要翻译：目标停车位置设定部（23）适于在规定的停止位置暂时设定车辆的目标停车位置（p31，p32，p33）。停车模式确定部分（25）适于基于驾驶员在目标停车位置（p31，p32，p33）之后执行的方向盘的操作来确定对应于停车模式的停车模式和目标停车位置组。引导部分（29）适于将车辆（1）引导到确定的目标停车位置（P3）。

16. 发明申请

US20100235050A1 PARKING ASSIST APPARATUS 有权
公开(公告)号：US20100235050A1
公开(公告)日：2010-09-16
申请号：US12676510
申请日：2008-09-04
申请人： Yoichi Iwata , Tetsunori Haraguchi , Masahiko Yanagihara , Kazuya Watanabe , Yu Tanaka , Jun Kadowaki
发明人： Yoichi Iwata , Tetsunori Haraguchi , Masahiko Yanagihara , Kazuya Watanabe , Yu Tanaka , Jun Kadowaki
IPC分类号： G06F7/00 , B62D6/00 , B60R1/12
CPC分类号： B62D15/028 , B60Q1/085 , B60Q9/004 , B60Q2300/116 , B60Q2300/14 , B60Q2300/21 , B60Q2300/33 , B60Q2400/50 , B60T2201/10
摘要： A parking assist apparatus (1) has: an identifying portion (2a) that identifies a target parking position when the vehicle is at a temporary stop position having a predetermined positional relation with the target parking position; a parking-assisting portion (2b) that assists steering operation of a driver of the vehicle based on the target parking position when parking the vehicle. For facilitating the driver to visually confirm a positional relation between a specific portion of the target parking position and the vehicle, the parking assist apparatus includes at least one of a polarizing film (8), auxiliary mirror (12), member (22,32) provided on a vehicle mirror and extending in the vehicle lateral direction, transparent portion (42) provided in a passenger-side door, adjusting device (53) that adjusts the direction of the lower edge of the vehicle mirror, irradiating device (74) that radiates a laser, optical-axis adjusting portion (83) that adjusts an optical axis of a headlight of the vehicle.

17. 发明授权

US5819195A Device for detecting a malfunction of air fuel ratio sensor 失效
标题翻译：用于检测空燃比传感器故障的装置
公开(公告)号：US5819195A
公开(公告)日：1998-10-06
申请号：US659348
申请日：1996-06-06
申请人： Yoichi Iwata
发明人： Yoichi Iwata
IPC分类号： F02D41/14 , F02D41/22 , G01N27/26 , G01N27/409 , F02D41/34 , G01M15/00
CPC分类号： F02D41/1495 , F02D41/1439 , F02D2041/288 , F02D41/1441 , F02D41/1454
摘要： A device is provided for detecting a malfunction of an air fuel ratio sensor disposed downstream of a catalytic converter in an exhaust passage of an engine. The device calculates a differential value of a sensor output with respect to time. Then the device compare the differential value of said sensor output with a predetermined value and calculate a frequency of the differential value of the sensor output which exceeds the predetermined value. Then the device compares the frequency with a predetermined value and determine that the sensor is malfunctioning if the frequency does not exceed the predetermined value.
摘要翻译：提供一种用于检测设置在发动机的排气通道中的催化转化器下游的空燃比传感器的故障的装置。该装置计算传感器输出相对于时间的差分值。然后，该装置将所述传感器输出的差分值与预定值进行比较，并计算超过预定值的传感器输出的差分值的频率。然后，设备将频率与预定值进行比较，并且如果频率不超过预定值，则确定传感器发生故障。

18. 发明授权

US5684248A Device for determining the degree of deterioration of a catalyst 失效
标题翻译：用于确定催化剂劣化程度的装置
公开(公告)号：US5684248A
公开(公告)日：1997-11-04
申请号：US715398
申请日：1996-09-18
申请人： Yoichi Iwata
发明人： Yoichi Iwata
IPC分类号： G01N27/26 , F01N3/20 , F01N11/00 , F02D41/14 , G01N27/00 , G01N33/00 , F02D41/22 , G01N27/409
CPC分类号： F01N11/007 , F02D41/1441 , G01N33/0062 , F01N2550/02 , Y02T10/47
摘要： A device for determining the degree of deterioration of catalyst of a catalytic converter arranged in an internal combustion engine exhaust system is disclosed. The device comprises an O.sub.2 sensor which is arranged in the internal combustion engine exhaust system downstream of the catalytic converter. The O.sub.2 sensor has the low oxidization and deoxidization ability on the detection surface thereof. The device determines the degree of deterioration of the catalyst by comparing a value in connection with an extra O.sub.2 concentration on the basis of a current output of the O.sub.2 sensor in the exhaust gas at a predetermined air-fuel ratio with a basic value.
摘要翻译：公开了一种用于确定布置在内燃机排气系统中的催化转化器的催化剂的劣化程度的装置。该装置包括设置在催化转化器下游的内燃机排气系统中的O2传感器。 O2传感器在其检测表面上具有低的氧化和脱氧能力。该装置通过将基于排气中的O 2传感器的电流输出与基本值以预定空燃比进行比较，结合额外的O 2浓度的值来比较催化剂的劣化程度。

19. 发明授权

US5388454A Device for detecting deterioration of a catalyst temperature sensor 失效
标题翻译：用于检测催化剂温度传感器的劣化的装置
公开(公告)号：US5388454A
公开(公告)日：1995-02-14
申请号：US164685
申请日：1993-12-08
申请人： Shigetaka Kuroda , Yoichi Iwata
发明人： Shigetaka Kuroda , Yoichi Iwata
IPC分类号： F02D45/00 , F01N3/00 , F01N3/28 , F02D41/22 , G01M15/00
CPC分类号： F02D41/22 , Y02T10/40
摘要： A device for detecting deterioration of a catalyst temperature sensor which detects the temperature of a three-way catalyst arranged in the exhaust pipe of an internal combustion engine, judges that the sensor has deteriorated when the difference between the actual output value from the catalyst temperature sensor and a reference value based on predetermined engine operating parameters exceeds a predetermined value while the engine is in a predetermined operating condition.
摘要翻译：用于检测催化剂温度传感器的劣化的装置，其检测布置在内燃机的排气管中的三元催化剂的温度，当来自催化剂温度传感器的实际输出值并且当发动机处于预定操作状态时，基于预定的发动机操作参数的参考值超过预定值。

20. 发明申请

US20100211265A1 PARKING ASSIST APPARATUS 审中-公开
标题翻译：停车辅助装置
公开(公告)号：US20100211265A1
公开(公告)日：2010-08-19
申请号：US12717712
申请日：2010-03-04
申请人： Yoichi Iwata , Tetsunori Haraguchi , Masahiko Yanagihara , Kazuya Watanabe , Yu Tanaka , Jun Kadowaki
发明人： Yoichi Iwata , Tetsunori Haraguchi , Masahiko Yanagihara , Kazuya Watanabe , Yu Tanaka , Jun Kadowaki
IPC分类号： G06F7/00 , B62D6/00 , B60R1/12
CPC分类号： B62D15/027 , B62D15/028
摘要： A parking assist apparatus (1) has: an identifying portion (2a) that identifies a target parking position when the vehicle is at a temporary stop position having a predetermined positional relation with the target parking position; a parking-assisting portion (2b) that assists steering operation of a driver of the vehicle based on the target parking position when parking the vehicle. For facilitating the driver to visually confirm a positional relation between a specific portion of the target parking position and the vehicle, the parking assist apparatus includes at least one of a polarizing film (8), auxiliary mirror (12), member (22,32) provided on a vehicle mirror and extending in the vehicle lateral direction, transparent portion (42) provided in a passenger-side door, adjusting device (53) that adjusts the direction of the lower edge of the vehicle mirror, irradiating device (74) that radiates a laser, optical-axis adjusting portion (83) that adjusts an optical axis of a headlight of the vehicle.
摘要翻译：停车辅助装置（1）具有：当车辆处于与目标停车位置具有预定位置关系的临时停止位置时识别目标停车位置的识别部分（2a）; 停车辅助部（2b），其在车辆停车时辅助基于目标停车位置的车辆驾驶员的转向操作。为了便于驾驶员目视确认目标停车位置的特定部位与车辆之间的位置关系，停车辅助装置包括偏振膜（8），辅助镜（12），构件（22,32））设置在车辆用反射镜上并且在车辆横向方向上延伸，设置在乘客侧门的透明部（42），调整车辆后视镜下缘的方向的调节装置（53），照射装置（74）辐射激光，调整车辆前照灯光轴的光轴调节部分（83）。

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