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11. 发明专利

JP2008114691A Vehicular periphery monitoring device, and vehicular periphery monitoring image display method 审中-公开
标题翻译：机动车辆周边监测装置和车辆周边监测图像显示方法
公开(公告)号：JP2008114691A
公开(公告)日：2008-05-22
申请号：JP2006298970
申请日：2006-11-02
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： YASUI KATSUAKI
IPC分类号： B60R21/00 , B60R1/00
CPC分类号： G08G1/168 , B60W2050/146 , B60W2420/42 , B62D15/0275
摘要： PROBLEM TO BE SOLVED: To provide a vehicular periphery monitoring device having the high parking position accuracy when a vehicle is parked, and performing the safe parking operation. SOLUTION: The vehicular periphery monitoring device comprises an image pickup means for picking up an image of a part of a one's own vehicle 1 and a peripheral road surface of the one's own vehicle 1 by a plurality of cameras (for example, a first camera 4a, a second camera 4b and a third camera 4c), a top view image conversion means for converting an image picked up by the image pickup means into a top view image 6, and a display for displaying a top view image 6 converted by the top view image conversion means. In the top view image, a part of the picked-up image of the one's own vehicle 1 expresses an outline shape of the one's own vehicle. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种车辆停放时停车位置精度高的车辆周边监视装置，进行安全停车操作。车辆周边监视装置包括：图像拾取装置，用于通过多个相机（例如，一个或多个摄像机）拾取自身车辆1的一部分的图像和自己的车辆1的周边路面第一相机4a，第二相机4b和第三相机4c），用于将由图像拾取装置拾取的图像转换成顶视图6的顶视图像转换装置，以及用于显示顶视图6的转换的显示通过顶视图图像转换装置。在顶视图中，自身车辆1的拾取图像的一部分表示自身车辆的轮廓形状。版权所有（C）2008，JPO＆INPIT

12. 发明专利

JP2007240261A Ultrasonic sensor and obstruction sensor 审中-公开
标题翻译：超声波传感器和传感器
公开(公告)号：JP2007240261A
公开(公告)日：2007-09-20
申请号：JP2006061467
申请日：2006-03-07
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： YASUI KATSUAKI , NISHIMOTO YUKIO
IPC分类号： G01S7/523 , G01S7/521 , G01S15/93 , H04R17/00
摘要： PROBLEM TO BE SOLVED: To provide a cheap ultrasonic sensor provided with simple structure capable of detecting an obstruction in an arbitrary direction regardless of fixing position.
SOLUTION: The ultrasonic sensor includes: a thin plate-like vibration disc 12 of aspect ratio other than 1:1 for radiation or receiving the ultrasonic waves; a plurality of driving elements 13a and 13b arranged in a longitudinal direction on the vibration disc; and a control circuit 2 for controlling the radiating direction of the ultrasonic wave by generating the progressive waves by successively driving each of the plurality of driving elements while shifting the phase, and based on the ultrasonic sound received by the vibration disc, the detection direction is controlled by successively synchronous detecting while shifting the phase of the plurality of signals generated in the plurality of driving elements.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种廉价的超声波传感器，该便携式超声波传感器具有简单的结构，能够在任意方向上检测阻塞，而与定影位置无关。解决方案：超声波传感器包括：用于辐射或接收超声波的除了1：1以外的长宽比的薄板状振动盘12; 在振动盘上沿长度方向布置的多个驱动元件13a和13b; 以及控制电路2，用于通过在移动相位的同时连续驱动多个驱动元件中的每一个来产生行波来控制超声波的辐射方向，并且基于振动盘接收的超声波，检测方向为通过在多个驱动元件中产生的多个信号的相位移位的同时进行连续同步检测来控制。版权所有（C）2007，JPO＆INPIT

13. 发明专利

JP2006248276A Airbag control device 审中-公开
标题翻译：安全气囊控制装置
公开(公告)号：JP2006248276A
公开(公告)日：2006-09-21
申请号：JP2005064171
申请日：2005-03-08
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： INOUE SATORU , YASUI KATSUAKI , TOKUNAGA TAKASHI
IPC分类号： B60R21/16 , B60R21/0132 , B60R21/015 , B60R21/20 , B60R21/207 , B60R21/21 , B60R21/213 , B60R22/46
摘要： PROBLEM TO BE SOLVED: To obtain an airbag control device capable of preventing an occupant from being thrown out to the outside of a vehicle by previously detecting the rolling of the vehicle, and deploying a curtain airbag. SOLUTION: The airbag control device is equipped with a right and left rolling direction determination part 32 determining the direction of roll over and rolling of the vehicle, a seat belt wind-up machine 5 winding up the seat belt based on the determination result of the right and left rolling direction determination part 32, a load distribution determination part 31 detecting inclination information related to the occupant on the sitting seat, and an airbag deployment determination means 4 which simultaneously deploys the right and left side airbags 6, 7 having the function of steering the occupant away from the side window 10 based on the inclination information related to the occupant from the load distribution determination part 31, and deploys the right and left curtain airbag 9 after a certain period of time or simultaneously after deployment of the side airbag. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了获得能够通过预先检测车辆的滚动并且展开帘式气囊来获得能够防止乘员被甩出车外的安全气囊控制装置。
解决方案：安全气囊控制装置配备有确定车辆的滚动和滚动方向的左右滚动方向确定部32，基于该确定的安全带卷绕机5卷绕安全带左右滚动方向决定部32的结果，检测与座椅上的乘员相关的倾斜信息的载荷分布确定部31，以及同时展开右侧和左侧安全气囊6,7的气囊展开确定装置4，基于与负载分布确定部31相关的与乘员相关的倾斜信息，使乘员远离侧窗10的功能，并且在一段时间之后或同时在部署后的情况下部署左右帘式安全气囊9 侧面安全气囊。版权所有（C）2006，JPO＆NCIPI

14. 发明专利

JP2006123602A Air bag deployment control device 审中-公开
标题翻译：空气袋部署控制装置
公开(公告)号：JP2006123602A
公开(公告)日：2006-05-18
申请号：JP2004311168
申请日：2004-10-26
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： YASUI KATSUAKI , INOUE SATORU , SUZUKI RYOTARO
IPC分类号： B60R21/16
摘要： PROBLEM TO BE SOLVED: To accurately and properly perform deployment control of an air bag according to a position of an occupant in a vehicle while avoiding an obstacle such as a sun visor.
SOLUTION: The air bag deployment control device 10 has a light-emitting element 12a for emitting a light beam; a light-receiving element 12b for receiving a light from a detection area in a visual field beam crossing the light beam; and a control part for controlling deployment of the air bag based on detection of the light by the light-receiving element. Then, the light-emitting element and the light-receiving element are arranged at a front side pillar positioned at a front side of the vehicle such that the light beam and the visual field beam are interrupted by the obstacle.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：根据乘员在车辆中的位置同时避免诸如遮阳板的障碍物来准确和适当地执行安全气囊的展开控制。解决方案：气囊展开控制装置10具有用于发射光束的发光元件12a; 光接收元件12b，用于接收来自与光束交叉的视场光束中的检测区域的光; 以及控制部，用于基于光接收元件的光的检测来控制安全气囊的展开。然后，发光元件和受光元件被布置在位于车辆前侧的前侧柱，使得光束和视野光束被障碍物中断。版权所有（C）2006，JPO＆NCIPI

15. 发明专利

JP2002174556A CREW-DETECTING DEVICE 失效
公开(公告)号：JP2002174556A
公开(公告)日：2002-06-21
申请号：JP2000373935
申请日：2000-12-08
申请人： MITSUBISHI ELECTRIC CORP
发明人： YASUI KATSUAKI
IPC分类号： G01L1/04 , B60N2/00 , B60R21/01 , B60R21/015 , B60R21/16 , G01D5/02 , G01G19/414 , G01V9/00 , G08B13/00 , G08B13/12 , B60R21/32
摘要： PROBLEM TO BE SOLVED: To provide a crew-detecting device for detecting a crew over a wide range, using a simple configuration. SOLUTION: The crew-detecting device inputs the displacement of a force point, that is generated by the contact of a crew to a displacement detection means at a force transmission system, thus detecting the displacement of a plurality of force points by one displacement detection means.

16. 发明专利

JP2000055754A TORQUE DETECTING DEVICE 失效
公开(公告)号：JP2000055754A
公开(公告)日：2000-02-25
申请号：JP4447499
申请日：1999-02-23
申请人： MITSUBISHI ELECTRIC CORP
发明人： YASUI KATSUAKI
IPC分类号： B62D5/04 , B62D5/06 , B62D15/02 , G01L3/10
摘要： PROBLEM TO BE SOLVED: To obtain a torque detecting device that can detect a torque with simple structure, has a temperature compensation function, and further provides a multiple safety function. SOLUTION: An element body 3 that is elastically deformed for the relative displacement between the surface of an upper shaft 1 and that of a lower shaft 2, and a movable magnetic element 5 including a wing 4 with soft magnetism where inclination in a shaft direction changes due to the elastic deformation while being supported by the element body 3, are provided. The inclination of the wing 4 is detected by coils 6a-6d.

17. 发明专利

JP2000028450A TORQUE DETECTOR 失效
公开(公告)号：JP2000028450A
公开(公告)日：2000-01-28
申请号：JP19433898
申请日：1998-07-09
申请人： MITSUBISHI ELECTRIC CORP
发明人： YASUI KATSUAKI
IPC分类号： G01L3/10 , B62D6/00 , B62D119/00 , G01L3/14 , G01L5/22
摘要： PROBLEM TO BE SOLVED: To obtain a torque detector having simple structure in which torque loss is reduced at low cost. SOLUTION: A cage 100 comprising rings 101a, 101b and a plurality of resilient poles 102 is secured to the opposite end parts of upper and lower shafts 20, 30 and a movable element 200 is secured across the resilient pole 102. The movable element 200 has wings 203, 213 being displaced significantly in the radial direction in response to slight torsion of the resilient pole 102. Radial displacement is detected by a detecting means, e.g. coils 41a, 41b, as an electromagnetic variation by generating flux in a magnetic circuit including the bas wings 203, 213. The wing 203, 213 has forward end extending in the axial direction of the resilient pole 102 and the attitude of a drum section 102 is varied in response to variation of torque thus causing radial variation of the wings 203, 213. Two detecting means, e.g. the wings 203, 213 and coils 41a, 41b, are disposed oppositely to a drum section 201.

18. 发明专利

JPH0932661A EVAPOTRANSPIRED GAS CONTROL DEVICE 失效
公开(公告)号：JPH0932661A
公开(公告)日：1997-02-04
申请号：JP17782595
申请日：1995-07-13
申请人： MITSUBISHI ELECTRIC CORP
发明人： YASUI KATSUAKI
IPC分类号： F02M25/08
摘要： PROBLEM TO BE SOLVED: To realize a large quantity of purge and to improve absorption capacity of a canister by measuring acoustic velocity in purge air, temperature of the purge air and a flow rate of the purge air, computing necessary air capacity to perfectly burn the purge air in accordance with their measured results and correcting an air-fuel ratio. SOLUTION: Evapotranspired gas of a fuel tank 1 is absorbed by an absorbent 18 of a canister 3. Thereafter, evaporated gas is introduced to an acoustic velocity detection device 14 through a purge line 8 as purge air by opening a purge control valve 9 during high rotation of an engine. This device 14 receives a supersonic pulse emitted from a supersonic wave transmitting element 15 and reflected by an inwall of the device and computes acoustic velocity by a control part 17 from a time difference of transmission. An air-fuel ratio is corrected by computing necessary air capacity per purge air unit volume from this acoustic velocity and purge air temperature by a temperature sensor 16 and finding a flow rate of the purge air from the value, suction air pressure and opening of the valve 9.

19. 发明专利

JPH01206220A KARMAN VORTEX FLOWMETER 失效
公开(公告)号：JPH01206220A
公开(公告)日：1989-08-18
申请号：JP3119888
申请日：1988-02-12
申请人： MITSUBISHI ELECTRIC CORP
发明人： YASUI KATSUAKI
IPC分类号： G01F1/32
摘要： PURPOSE:To widen the range of a flow rate which can be measured in the same frequency band, by providing a vortex generating body in a fluid channel having a control valve which increases and decreases the channel, and by detecting the frequency of a vortex train generated thereby. CONSTITUTION:While a flow rate in a fluid channel 1 is increased and decreased by a control valve 5, a cross-sectional area can be varied by controlling the height of a height adjusting unit 6 in linkage to the control valve 5 through a control wire 7 on the occasion. Even when the flow rate varies in a large degree, a rate of variation of a flow velocity is controlled in this way, and thereby a rate of variation of the frequency of a vortex train is diminished. While the flow rate is determined by the product of the frequency of the vortex train proportional to the flow velocity and the cross-sectional area of the channel, the cross-sectional area of the channel is known from the height of the height adjusting unit 6. When the rate of variation of the frequency of the vortex train is diminished, therefore, the range of the flow rate which can be measured in the same frequency band can be widened.

20. 发明专利

JPS63313070A FLOW VELOCITY SENSOR 失效
公开(公告)号：JPS63313070A
公开(公告)日：1988-12-21
申请号：JP14945287
申请日：1987-06-15
申请人： MITSUBISHI ELECTRIC CORP
发明人： YASUI KATSUAKI
IPC分类号： G01P5/04
摘要： PURPOSE:To obtain a sensor which detects an extremely slow flow velocity and is not easily broken with the force of a strong wind, etc., by detecting the displacement of a movable body held at the neutral position between the magnetic poles of a magnet with magnetic force. CONSTITUTION:The magnetic field is generated between the couple of the magnetic poles with the exciting force of the magnet 5. The movable body 7 made of a magnetic material held at the neutral position with the magnetic force between the magnetic poles 6 while one side is attracted to the ridge of the magnetic pole 6 is held at the neutral position in a plane containing the ridge of the magnetic pole 6 with the magnetic force in case the absence of the driving force, but slants about the one side attracted to the magnetic pole 6 as a fulcrum in case the presence of the driving force of a flow, etc. A grid 8 forms a capacitor with the movable body 7 and the capacity of this capacitor is measured to find the inclination of the movable body 7 and also find the flow velocity. The movable body 7 slants with extremely small driving force and only slants around the one side as the fulcrum even when there is strong driving force, so no large strain is generated and the moving body hardly breaks.

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