专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明专利

JP2005249751A In-vehicle strange noise collecting device 审中-公开
标题翻译：车内噪声收集装置
公开(公告)号：JP2005249751A
公开(公告)日：2005-09-15
申请号：JP2004064709
申请日：2004-03-08
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HASEGAWA HIROSHI , SHIOMI TAKASHI
IPC分类号： G01H3/00 , H04R1/34
摘要： PROBLEM TO BE SOLVED: To effectively measure a strange noise (sound), and to allow easy installation in a vehicle, as to an in-vehicle strange noise collecting device.
SOLUTION: This in-vehicle strange noise collecting device 60 includes a substantially hexagonal sound collecting part 62 arranged cylindrically with six sound collecting horns 70, a stage 64 for mounting the sound collecting part 62, and attaching legs 66 provided in a lower part of the stage 64. The each sound collecting horn 70 has a shape spread toward the end, and a widened opening side for picking up the sound is directed to an outside, i.e. each direction in an inside of a vehicle. A thinned opening side of the each sound collecting horn 70 is a portion for collecting the sound, and the nondirectional microphone 80 is inserted thereinto. Sound pressure is increased by about 25-30dB, by using the sound collecting horns 70, compared when not using the sound collecting horns 70, so as to effectively detect the in-vehicle strange noise of a low energy level compared with a background noise.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了有效地测量奇怪的噪音（声音），并且允许容易地安装在车辆中，对于车载奇怪的噪声收集装置。解决方案：该车内奇怪的噪声收集装置60包括基本上六边形的声音收集部分62，其圆柱形地布置有六个收音喇叭70，用于安装收音部分62的平台64，以及设置在下部每个收音喇叭70具有朝向端部扩展的形状，并且用于拾取声音的加宽的开口侧被引导到外部，即车辆内部的每个方向。每个收音喇叭70的薄开口侧是用于收集声音的部分，并且非定向麦克风80插入其中。与不使用收音喇叭70的情况相比，通过使用收音喇叭70将声压提高约25-30dB，以便与背景噪声相比有效地检测低能级的车载奇怪噪声。版权所有（C）2005，JPO＆NCIPI

72. 发明专利

JP2009287951A Inertial load control method and device, and vehicle traveling inspection device 审中-公开
标题翻译：惯性负载控制方法和装置以及车辆行驶检查装置
公开(公告)号：JP2009287951A
公开(公告)日：2009-12-10
申请号：JP2008137914
申请日：2008-05-27
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HASEGAWA HIROSHI , NAKAMURA AI
IPC分类号： G01M17/007
摘要： PROBLEM TO BE SOLVED: To provide an inertial load control device, capable of attaining control of inertial load with reduced costs for configuration and preparation operation, and a vehicle traveling inspection device using the same.
SOLUTION: The drum tester 1 capable of performing traveling inspection of a four-wheel vehicle 2 by making the vehicle 2 travel on each lateral pair of first and second drums 4 and 5 on which lateral drive wheels 3a and 3b individually abut includes a drum connection means 14 for rotating the first and second drums 4 and 5 in an integrated manner so as to transmit the rotating force of one of the drums 4 and 5 to the other drum 4 or 5. The tester further includes an inertial load providing motor 20 which transmits the rotating force to one of the drums 4 and 5 and a control device body 19 which controls the rotation of the motor 20. The inertial load to be provided to the vehicle 2 (lateral drive wheels 3a and 3b) can be controlled by one motor 20 and one control device body 19 to reduce the costs for device configuration and for preparation operations in inertial load control and vehicle traveling inspection.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种惯性负载控制装置，其能够以降低的配置和准备操作成本来实现惯性负载的控制，以及使用该惯性负载控制装置的车辆行驶检查装置。解决方案：通过使车辆2在侧向驱动轮3a和3b各自对接的每个横向对的第一和第二滚筒4和5上行进，能够执行四轮车辆2的行驶检查的滚筒测试器1包括：鼓连接装置14，用于以一体的方式旋转第一和第二滚筒4和5，以将一个滚筒4和5的旋转力传递到另一个滚筒4或5.该测试仪还包括提供将旋转力传递到鼓4和5之一的马达20以及控制马达20的旋转的控制装置主体19.提供给车辆2（侧向驱动轮3a和3b）的惯性载荷可以是由一个电动机20和一个控制装置主体19控制，以减少装置配置的成本和用于惯性负载控制和车辆行驶检查中的准备操作。版权所有（C）2010，JPO＆INPIT

73. 发明专利

JP2007103335A Fuel cell system 审中-公开
标题翻译：燃油电池系统
公开(公告)号：JP2007103335A
公开(公告)日：2007-04-19
申请号：JP2005347428
申请日：2005-12-01
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： OSHIKAWA KATSUHIKO , HIRAO YOSHIFUMI , LE LAY MIKAKO , HASEGAWA HIROSHI , SEKIZAWA YOSHIFUMI , TANO YUTAKA
IPC分类号： H01M8/06 , H01M8/04 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To regenerate odorant capturing capability of an odorant removing part even during power generation in a fuel cell system which generates power using hydrogen gas in a mixed gas containing hydrogen and an odorant.
SOLUTION: The fuel cell system 100 is provided with a first odorant removing part 31 and a second odorant removing part 32. Then, while the odorant in the mixed gas is being removed by the first odorant removing part 31, the odorant adsorbed in the second odorant removing part 32 is decomposed by oxygen contained in the air, and odorant adsorption capability is regenerated. Then, while the odorant in the mixed gas is being removed by the second odorant removing part 32, the odorant adsorbed in the first odorant removing part 31 is decomposed by oxygen contained in the air, and the odorant adsorption capability is regenerated.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：即使在使用氢气和气味剂的混合气体中的氢气产生电力的燃料电池系统中，即使在发电期间也能再生气味剂除去部分的气味捕获能力。解决方案：燃料电池系统100设置有第一除气部31和第二除臭部32.然后，通过第一除臭部31除去混合气体中的气味剂，吸附气味剂在第二气味除去部32中，被空气中所含的氧分解，再生气味吸附能力。然后，当通过第二除臭部分32除去混合气体中的气味剂时，吸附在第一加味剂去除部分31中的气味剂被空气中所含的氧分解，并且再生气味剂吸附能力。版权所有（C）2007，JPO＆INPIT

74. 发明专利

JP2009293988A Vehicle actual road surface travel reproduction apparatus and vehicle unusual sound inspection method and apparatus using the same 审中-公开
标题翻译：车辆实际路面旅行生成装置和车辆不寻常的声音检查方法及使用其的装置
公开(公告)号：JP2009293988A
公开(公告)日：2009-12-17
申请号：JP2008145864
申请日：2008-06-03
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HASEGAWA HIROSHI , NAKAMURA AI
IPC分类号： G01M17/007
摘要： PROBLEM TO BE SOLVED: To provide a vehicle actual road surface travel reproduction apparatus which can reproduce various types of actual road travel at low cost and a vehicle abnormal sound inspection method, and apparatus which can perform abnormal sound inspection over a wide frequency range, at low cost.
SOLUTION: A wheel 3 is supported by first and second drums 4, 5 of which the outer peripheral surface includes projections 9 and which are in contact with the lower front part and lower rear part of the wheel of the vehicle 2, respectively, and the first drum 4 is rotatively driven by a motor 7, thereby rotating the wheel 3 and the second drum 5, in addition to the first drum 4 and providing the vehicle 2 with vibrations by the projections 9 via the wheel 3. The second drum 5 is freely rotatable, and its rotation speed is irregular owing to slipping occurring between it and the wheel 3, thereby providing wide-range changes in the rotational phase difference with the first drum 4, and hence, reproducing an actual road surface travel condition with vibrations over a wide frequency range added in the vehicle 2. Abnormal sound inspection is performed, while the vehicle 2 is run on the vehicle actual road surface travel reproducing apparatus 6, thereby allowing abnormal sound over a wide frequency range that isproduced in the vehicle 2 to be inspected at low cost.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够以低成本再现各种实际道路行驶的车辆实际路面行驶再现装置和车辆异常声音检查方法，以及可以在宽频率下执行异常声音检查的装置范围，低成本。解决方案：轮3由第一和第二滚筒4,5支撑，其外周表面分别包括凸起9并与车辆2的车轮的下前部和下后部接触，并且第一滚筒4由电动机7旋转驱动，从而除了第一滚筒4之外还使滚轮3和第二滚筒5旋转，并且经由滚轮3使凸轮9向车辆2提供振动。第二滚筒滚筒5可自由旋转，由于其与轮3之间发生滑动，其旋转速度不规则，从而提供与第一滚筒4的旋转相位差的宽范围变化，因此再现实际路面行驶条件伴随着在车辆2中增加的宽频率范围内的振动2.当车辆2在车辆实际路面行驶重放装置6上行驶时，执行异常声音检查，从而允许广泛的异常声音以低成本检查车辆2中产生的频率范围。版权所有（C）2010，JPO＆INPIT

75. 发明专利

JP2008243013A Imaging system 有权
标题翻译：成像系统
公开(公告)号：JP2008243013A
公开(公告)日：2008-10-09
申请号：JP2007085221
申请日：2007-03-28
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HASEGAWA HIROSHI
IPC分类号： G08G1/16 , B60R1/00 , H04N7/18
CPC分类号： G06K9/00805 , B60R1/00 , B60R2300/106 , B60R2300/301 , B60R2300/8033 , B60R2300/8053 , B60R2300/8093 , G06K9/00369 , G08G1/166
摘要： PROBLEM TO BE SOLVED: To provide an imaging system capable of properly detecting an object by performing detection processing of a detection object corresponding to a traveling state of a vehicle.
SOLUTION: The imaging system 1 for imaging the circumference of a vehicle by a camera 2 and detecting the detection object by performing pattern matching in the imaged image performs pattern matching from a farther side in the image when a vehicle speed exceeds a prescribed value than when the vehicle speed is not higher than the prescribed value. Consequently, far objects can be quickly detected when the vehicle speed rises so that a detection object with high necessity can be appropriately detected in vehicle driving according to the vehicle speed.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过对与车辆的行驶状态相对应的检测对象进行检测处理来适当地检测物体的成像系统。解决方案：用于通过照相机2对车辆周围进行成像并通过在成像图像中执行图案匹配来检测检测对象的成像系统1，当车速超过规定值时，从图像中的另一侧进行图案匹配值比车速不高于规定值时。因此，当车速上升时，能够快速地检测出远的物体，从而能够根据车速在车辆驾驶中适当地检测出需要的检测对象。版权所有（C）2009，JPO＆INPIT

76. 发明专利

JP2006329879A Excitation device, vehicle abnormal noise inspection device, vehicle abnormal noise inspection system, and vehicle abnormal noise inspection method 有权
标题翻译：激励装置，车辆异常噪声检查装置，车辆异常噪声检查系统和车辆异常噪声检查方法
公开(公告)号：JP2006329879A
公开(公告)日：2006-12-07
申请号：JP2005156106
申请日：2005-05-27
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SHIOMI TAKASHI , HASEGAWA HIROSHI
IPC分类号： G01M7/02 , G01M17/007
摘要： PROBLEM TO BE SOLVED: To provide an excitation device, vehicle abnormal noise inspection device, vehicle abnormal noise inspection system, and vehicle abnormal noise inspection method that is high in workability and can be applied to mass production lines. SOLUTION: The excitation device 1 comprises support drive devices 2L, 2R, 3L and 3R for supporting and rotating each wheel of a vehicle 11, with a first drum of which outer peripheral surface having a projection abuts against the lower front section of the wheels of the vehicle 11, and a second drum of which outer peripheral surface having a projection abuts on the lower rear section of the wheels of the vehicle, and side supporting devices 4, 4, 4 and 4 for supporting the outer faces of the wheels of the vehicle 11. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供高可加工性的励磁装置，车辆异常噪声检查装置，车辆异常噪声检查系统和车辆异常噪声检查方法，并且可以应用于大规模生产线。解决方案：励磁装置1包括用于支撑和旋转车辆11的每个车轮的支撑驱动装置2L，2R，3L和3R，其中第一鼓的外周表面具有突出部抵靠在车辆11的下部前部车辆11的车轮以及具有突出部与车辆的车轮的后后部抵接的外周面的第二鼓，以及用于支撑车辆11的外表面的侧支撑装置4,4,4和4。车辆车轮11.版权所有（C）2007，JPO＆INPIT

77. 发明专利

JP2958816B2 Heat treatment method of ferritic heat-resistant steel which is excellent in toughness and creep strength 失效
公开(公告)号：JP2958816B2
公开(公告)日：1999-10-06
申请号：JP12407591
申请日：1991-05-28
申请人：新日本製鐵株式会社
发明人： OOKAMI MASAHIRO , HASEGAWA HIROSHI , NAOI HISASHI
IPC分类号： C21D6/00 , C22C38/00 , C22C38/32

78. 发明专利

JP2001013534A PRODUCTION OF NONLINEAR OPTICAL THIN FILM 失效
公开(公告)号：JP2001013534A
公开(公告)日：2001-01-19
申请号：JP18403099
申请日：1999-06-29
申请人： TOYOTA MOTOR CORP , TOYOTA GAKUEN
发明人： NAKAYAMA HIDEKI , MURATA KIYOHITO , HASEGAWA HIROSHI , IKUSHIMA AKIRA , FUJIWARA TAKUMI
IPC分类号： C03C23/00 , C03C3/04 , C03C17/245 , G02F1/35 , G02F1/355
摘要： PROBLEM TO BE SOLVED: To enhance a nonlinear optical characteristic of an SiO2-GeO2 thin film. SOLUTION: The SiO2-GeO2 thin film 12 is formed on a glass substrate 10 and thermal poling to impress an electric field E is executed while impressing heat with a heat source 16 to orient GeE', by which the nonlinear optical characteristic is developed. The atmosphere of the thermal poling is formed of a gaseous mixture composed of argon and oxygen and the oxygen concentration is lowered, by which the decrease of oxygen deficiency type defects is prevented and the formation of the GeE' is promoted.

79. 发明专利

JP2001058556A HEAD-PROTECTION AIRBAG DEVICE 失效
公开(公告)号：JP2001058556A
公开(公告)日：2001-03-06
申请号：JP23578799
申请日：1999-08-23
申请人： TOYOTA MOTOR CORP
发明人： SAITO ETSUJI , CHIDA MINORU , HASEGAWA HIROSHI , SHIMAZU KATSUYA
IPC分类号： B60R13/02 , B60R21/00 , B60R21/16 , B60R21/20 , B60R21/213 , B60R21/232 , B60R21/233 , B60R21/22
摘要： PROBLEM TO BE SOLVED: To prevent a lower end of head-protection airbag body from being caught on a cabin projection such as a slip joint, etc. SOLUTION: In a head-protection airbag equipment in which a head-protection airbag body 31 that is to be unfolded in a curtain form so as to cover at least a center pillar 12 from inside of a cabin is arranged to be equipped in folding state along a roof side rail 15, an unfolding direction control measure (a projection portion 22a of a center pillar garnish 22) that regulates unfolding direction of the head protection air bag body 31 to the inside of cabin is equipped at an upper part of, and adjoining to, the cabin projection such as a slip joint 51, etc., at the center pillar 12.

80. 发明专利

JP2000098436A PREPARATION OF NON-LINEAR OPTICAL THIN FILM 失效
公开(公告)号：JP2000098436A
公开(公告)日：2000-04-07
申请号：JP26813298
申请日：1998-09-22
申请人： TOYOTA MOTOR CORP
发明人： NAKAMURA NAOKI , HASEGAWA HIROSHI
IPC分类号： C03C17/23 , C03C23/00 , G02F1/35 , G02F1/355
摘要： PROBLEM TO BE SOLVED: To provide a prepn. method for non-linear optical thin film enabling to be applied an electric field for sufficient poling while a UV laser irradiates to silica glass system non-linear optical material. SOLUTION: With SiO2-GeO2 film 12 prepd. on a glass substrate 10 by electron beam vapor deposition, an electrode 18 for applying an electric field is arranged on the substrate 10 so as contact with the film 12. This electrode 18 for applying an electric field has symmetrical structure having a through hole 16 at its center. With a UV laser irradiated to the SiO2-GO2 film 12 with the through hole 16, and simultaneously with an electric field generated between the electrode 18 for applying an electric field and a rear face electrode 20, the electric field is applied for the SiO2-GeO2 film. Thus, a dipole is generated in the SiO2-GeO2 film 12 and a non-linear optical characteristic is given to the SiO2-GeO2 film 12 by orienting this dipole with the electric field.

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