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1. 发明专利

JP2004101304A Time history response analysis program 有权
公开(公告)号：JP2004101304A
公开(公告)日：2004-04-02
申请号：JP2002262053
申请日：2002-09-06
申请人： Toyota Central Res & Dev Lab Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： INAGAKI MIZUHO , AOYAMA TAKAYUKI , KAWAMOTO ATSUSHI , MORI NOBUYUKI , NISHIZAWA HIROYUKI , YAMAMOTO TAKESHI
IPC分类号： G01M99/00 , G01H17/00 , G06F17/13 , G01M19/00
摘要： PROBLEM TO BE SOLVED: To conduct behavioral analysis of transient and stationary vibration motions of a system, in which a spring attenuation factor having optional frequency characteristics and a spring attenuation factor, having optional nonlinear characteristics, coexists.
SOLUTION: The program analyzes transient and stationary behaviors. The program applies Laplace transform on the transfer function H(ω) of an input displacement X(ω) and an output load F(ω), thereby obtaining function H(s) on a plane (s). The function H(s) is transformed into a function H(z) on a plane (z) by z-transformation of H(s). By performing inverse z-transformation of H(z), a recurrence formula expressing discrete time data of an input and an output is obtained. An equation of motion which utilizes the recurrence formula is subjected to time of day response analysis.
COPYRIGHT: (C)2004,JPO

2. 发明专利

JP2008001242A Safety device for vehicle 审中-公开
标题翻译：车辆安全装置
公开(公告)号：JP2008001242A
公开(公告)日：2008-01-10
申请号：JP2006173166
申请日：2006-06-22
申请人： Toyota Central Res & Dev Lab Inc , 株式会社豊田中央研究所
发明人： KAWAGUCHI ATSUSHI , KAWAMOTO ATSUSHI , ASAGA YASUO , SATO NORIKAZU , SUZUKI ATSUSHI , NISHIGAKI HIDEKAZU
IPC分类号： B60R19/38 , B60R19/18 , B60R19/48 , B60R21/02
摘要： PROBLEM TO BE SOLVED: To obtain a safety device for a vehicle capable of effectively reducing an impact load associated with a collision.
SOLUTION: The safety device 10 for the vehicle is equipped with a front bumper 12 which is provided on the vehicle body, and can take a plurality of collision preparatory attitudes for generating a relative displacement in the vehicle body in the intersecting direction with the collision direction upon collision with a collided body, and a safety ECU46 which controls the attitude of the front bumper 12 so that the front bumper 12 takes the collision preparatory attitude according to a collision mode when predicting or detecting the collision mode of the front bumper 12 with the collided body.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：获得能够有效地减少与碰撞有关的冲击载荷的车辆安全装置。解决方案：用于车辆的安全装置10配备有设置在车体上的前保险杠12，并且可以采取多个碰撞准备态度，以在车身中沿相交方向产生相对位移，与碰撞体碰撞时的碰撞方向;以及安全ECU46，其在预测或检测前保险杠的碰撞模式时，控制前保险杠12的姿态，使得前保险杠12根据碰撞模式拍摄碰撞准备姿态 12与相撞的身体。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2005091370A Object displacement/vibration analysis method 审中-公开
标题翻译：对象位移/振动分析方法
公开(公告)号：JP2005091370A
公开(公告)日：2005-04-07
申请号：JP2004280712
申请日：2004-09-27
申请人： Toyota Central Res & Dev Lab Inc , 株式会社豊田中央研究所
发明人： KAWAMOTO ATSUSHI , INAGAKI MIZUHO , AOYAMA TAKAYUKI , MORI NOBUYUKI , YASUDA YOSHIHIKO
IPC分类号： G01H17/00 , G06F17/50
CPC分类号： Y02T10/82
摘要： PROBLEM TO BE SOLVED: To provide a method for analyzing the rigid body displacement and elastic vibration of an object on an overall coordinate system, capable of easily analyzing the rigid body displacement and elastic vibration of the object even in a case of needing consideration of the effect of rigid body displacement in elastic vibration with high elastic. SOLUTION: In a local observation coordinate system LOC for locally observing the object while moving on the overall coordinate system, a matter moving at least in the vicinity of the object concerned is used with the overall coordinate system, whereby the rigid displacement and elastic vibration of the object are shown by a rigid body mode and an elastic mode, respectively, and analyzed by a mode analysis for equally treating the rigid mode and the elastic mode without discrimination. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于分析整个坐标系上的物体的刚体位移和弹性振动的方法，能够容易地分析物体的刚体位移和弹性振动，即使在需要的情况下考虑高弹性弹性振动刚体位移的影响。解决方案：在用于在整个坐标系上移动时局部观察物体的局部观察坐标系LOC中，至少在所涉及的物体附近移动的物体与整个坐标系一起使用，由此刚性位移和通过刚体模式和弹性模式分别表示物体的弹性振动，并通过模式分析进行分析，以均衡处理刚体模式和弹性模式而不受歧视。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2003296746A Animation program 有权
标题翻译：动画节目
公开(公告)号：JP2003296746A
公开(公告)日：2003-10-17
申请号：JP2002094442
申请日：2002-03-29
申请人： Toyota Central Res & Dev Lab Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： YAMAMOTO TAKESHI , AOYAMA TAKAYUKI , KAWAMOTO ATSUSHI , INAGAKI MIZUHO
IPC分类号： F02F1/00 , F02D45/00 , G06T13/00 , G06T13/80
摘要： PROBLEM TO BE SOLVED: To provide an animation program capable of reproducing an animation when vibrations of frequencies different from each other affect each other between a plurality of elements.
SOLUTION: This program P is an animation program for dynamically displaying the motions of a first element (E1) of a rotation (or linear motion coordinate) system and a second element (E2) of a static coordinates system combined with the first element by a mechanical element. The program P makes a computer execute a preparation and storage process for preparing a time series image group of a crank shaft E1 vibrating in a first frequency f1 and a time series image group of an engine block E2 vibrating in a second frequency f2 and storing the first and second time series image groups for a prescribed time (T), and a reproduction process for sequentially displaying the stored time series image group of the engine block E2 on an indicator D while sequentially displaying the stored time series image group of the crank shaft E1 on the indicator while the crank shaft E1 is connected to the engine block E2 by a mechanical element on the indicator D.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种能够在彼此不同的频率的振动在多个元件之间相互影响时再现动画的动画程序。解决方案：该程序P是用于动态显示旋转（或直线运动坐标）系统的第一元素（E1）和静止坐标系的第二元素（E2）与第一元素由机械元件。程序P使计算机执行准备和存储处理，以准备在第一频率f1振动的曲轴E1的时间序列图像组和在第二频率f2中振动的发动机缸体E2的时间序列图像组，第一和第二时间序列图像组达规定时间（T），以及再现处理，用于在顺序地显示所存储的曲柄轴的时间序列图像组的同时，将引擎块E2的所存储的时间序列图像组依次显示在指示器D上 E1在指示器上，而曲轴E1通过指示器D上的机械元件连接到发动机缸体E2上。（C）2004，JPO

5. 发明专利

JP2008128742A Apparatus and method for analyzing vibration in rotating structure 有权
标题翻译：旋转结构分析振动的装置和方法
公开(公告)号：JP2008128742A
公开(公告)日：2008-06-05
申请号：JP2006312247
申请日：2006-11-17
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： INAGAKI MIZUHO , KAWAMOTO ATSUSHI , ABEKURA TAKANORI , JAN RUBEL , JENS STARKE
IPC分类号： G01M13/00 , G01H17/00
摘要： PROBLEM TO BE SOLVED: To analyze a coupled vibration of an unbalanced forced vibration and a self-excitation vibration in a rotating structure.
SOLUTION: A vibration analysis model 18 of the rotating structure is obtained, and created by using a finite element method. A fluid force model 20 of a slide bearing for supporting the rotating structure is obtained. A motion equation deriving section 28 derives a motion equation of the rotating structure supported by the slide bearing from the vibration analysis model 18 of the rotating structure and the fluid force model 20 of the slide bearing. A time history response calculating section 30 solves the motion equation, and calculates a time history response between the vibration in the rotating structure and a force generated from a bearing fluid. A vibration analyzing section 32 analyzes the vibration in the rotating structure by analyzing a frequency of the calculated time history response.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：分析旋转结构中的不平衡强制振动和自激振动的耦合振动。解决方案：获得旋转结构的振动分析模型18，并通过使用有限元方法创建。获得用于支撑旋转结构的滑动轴承的流体力模型20。运动方程导出部分28从旋转结构的振动分析模型18和滑动轴承的流体力模型20导出由滑动轴承支撑的旋转结构的运动方程。时间历程响应计算部分30解决运动方程，并计算旋转结构中的振动和从轴承流体产生的力之间的时间历程响应。振动分析部分32通过分析所计算的时间历程响应的频率来分析旋转结构中的振动。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2014228475A 混相状態分布計測装置有权
标题翻译：多相状态分布测量装置
公开(公告)号：JP2014228475A
公开(公告)日：2014-12-08
申请号：JP2013110012
申请日：2013-05-24
申请人：株式会社豊田中央研究所 , Toyota Central R&D Labs Inc
发明人： MATSUMORI TADAYOSHI , YAMANAKA GENTARO , KONDO TSUGIO , KAWAMOTO ATSUSHI
IPC分类号： G01N27/22
摘要：【課題】混相媒体分布の再構成画像の精度を向上させる装置を提供する。【解決手段】少なくとも2つの媒体が存在する管路10において、その周囲に配置された複数の電極を有するセンサ12と、前記電極間の静電容量を計測する計測手段14と、少なくとも2つの媒体の分布画像を再構成する画像再構成手段16と、再構成した分布画像を表示する表示手段18を備える。計測手段14で得られた静電容量と一致する管路10内部の媒体の誘電率分布を反復計算により算出する際に、誘電率分布の変化が静電容量に与える影響を誘電率分布の更新毎に算出し、算出して得られた感度を用いて反復計算を実行する。【選択図】図1
摘要翻译：要解决的问题：提供一种用于提高多相介质分布的重建图像的精度的装置。解决方案：具有至少两个介质的管道10包括：具有设置在管道10周围的多个电极的传感器12; 用于测量电极之间的电容的测量装置14; 图像重建装置16，用于重建所述至少两个介质的分布图像; 以及显示装置18，用于显示重建的分布图像。当通过重复计算来计算导管10中的介质的介电常数分布与由测量装置14获得的电容重合时的介电常数分布，对介电常数分布的每次更新来计算介电常数分布的变化对电容的影响，并且使用所计算的灵敏度来执行重复计算。

7. 发明专利

JP2014143400A Heat conductive stress relaxation structure 有权
标题翻译：热传导应力松弛结构
公开(公告)号：JP2014143400A
公开(公告)日：2014-08-07
申请号：JP2013256237
申请日：2013-12-11
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： YAMADA YUKA , HOJO HIROSHI , KIMURA HIDEHIKO , KAWAMOTO ATSUSHI , MATSUMORI TADAYOSHI , KONDO TSUGIO , OSADA YUJI , USUI MASANORI
IPC分类号： H01L23/36 , H05K7/20
CPC分类号： H01L23/373 , F21V29/20 , F21V29/85 , F21Y2115/10 , F28F21/02 , F28F21/08 , F28F2013/005 , F28F2255/06 , F28F2265/26 , H01L23/36 , H01L2924/0002 , Y10T29/4935 , H01L2924/00
摘要： PROBLEM TO BE SOLVED: To provide a heat conductive stress relaxation structure excellent in heat conductivity from a high temperature body to a low temperature body and in relaxation of heat stress.SOLUTION: A heat conductive stress relaxation structure according to the present invention is interposed between a high temperature body and a low temperature body and conducts heat in a heat conduction direction from the high temperature body to the low temperature body. The heat conductive stress relaxation structure is formed from an assembly in which heat conductors are assembled without contacting one another. The heat conductive stress relaxation structure has a stress relaxation effect. Such an assembly is a wound body (L1) in which, for example, a carbon sheet material (11) and a metal sheet material (12) are alternately wound. A good example of the carbon sheet material is a graphite sheet, and a good example of the metal sheet material is an aluminum sheet. In the structure body, heat stress is relaxed by having interface that is able to be slide between adjacent areas, thereby making a deformed area into segments. Additionally, taking advantages of low rigidity, deformation takes place so as to let heat stress out. These effects of the structure body significantly restrict heat stress and shape change, which are caused in the high temperature body, low temperature body, and in each object present between them.
摘要翻译：要解决的问题：提供从高温体到低温体的热传导性优异的导热应力松弛结构和热应力松弛。解决方案根据本发明的导热应力松弛结构介于高温体和低温体，并且在从高温体到低温体的热传导方向上传导热量。导热应力松弛结构由热导体组装而不彼此接触的组件形成。导热应力松弛结构具有应力松弛效应。这种组件是例如碳片材料（11）和金属板材（12）交替卷绕的卷绕体（L1）。碳片材的一个很好的例子是石墨片，金属片材的一个很好的例子是铝片。在结构体中，通过具有能够在相邻区域之间滑动的界面而使热应力松弛，从而使变形区域变成段。另外，由于具有刚性低的优点，发生变形以使热应力降低。结构体的这些影响显着地限制了在高温体，低温体和它们之间存在的每个物体中引起的热应力和形状变化。

8. 发明专利

JP2008230516A Shock absorbing device 有权
标题翻译：减震装置
公开(公告)号：JP2008230516A
公开(公告)日：2008-10-02
申请号：JP2007075505
申请日：2007-03-22
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： SATO NORIKAZU , KAWAMOTO ATSUSHI , KAWAGUCHI ATSUSHI , ASAGA YASUO
IPC分类号： B62D21/15 , B60R21/00 , B60R21/01 , B60R21/16 , B62D21/00 , B62D21/02 , B62D25/08
摘要： PROBLEM TO BE SOLVED: To disperse and absorb a shock caused by collision from a plurality different kinds of direction to each other. SOLUTION: The intermediate parts of first frames 34, 36 are turnably connected, and the other ends of second frames 40, 42 turnably connected with one end of the first frame having the different one end are turnably connected, and the other ends of third frames 50, 52 turnably connected with the other end of the first frame having the different one end are turnably connected to compose a shock absorbing frame 32. MR dampers 72 are respectively provided between respective rotary joints. At the time of collision from the front of a vehicle 30, a compression force is applied to a vehicle body in the longitudinal direction of the vehicle and a tension force is applied to a vehicle body (refer to (A)) in the width direction of the vehicle by the displacement of the shock absorbing frame 32, and the shock is absorbed by the damping force of the MR dampers 72 and deformation of the vehicle body. At the time of collision from the side of the vehicle 30, the tension force is applied to the vehicle body in the longitudinal direction of the vehicle and the compression force is applied to the vehicle body in the width direction of the vehicle by the displacement of the shock absorbing frame 32, and the shock is absorbed (refer to (B)) by the damping force of the MR damper 72 and the deformation of the vehicle body. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：从多个不同的方向彼此分散和吸收由碰撞引起的冲击。解决方案：第一框架34,36的中间部分可转动地连接，第二框架40,42的另一端可转动地连接在具有不同一端的第一框架的一端，并且另一端第三框架50,52可转动地与具有不同一端的第一框架的另一端连接可转动地连接以组成减震框架32. MR阻尼器72分别设置在相应的旋转接头之间。在从车辆30的前方碰撞时，在车辆的长度方向上对车身施加压缩力，并且在宽度方向上对车身施加张力（参照（A））由冲击吸收框架32的位移引起的车辆的冲击，并且冲击被MR阻尼器72的阻尼力和车体的变形所吸收。在从车辆30的侧面碰撞时，沿着车辆的长度方向对车身施加张力，并且通过将车辆的车辆的宽度方向的位移施加到车身的宽度方向的压缩力减震框架32和冲击被MR阻尼器72的阻尼力和车体的变形吸收（参照（B））。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2008129726A Design device and design method for rotational structure 审中-公开
标题翻译：旋转结构的设计装置和设计方法
公开(公告)号：JP2008129726A
公开(公告)日：2008-06-05
申请号：JP2006312062
申请日：2006-11-17
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： INAGAKI MIZUHO , KAWAMOTO ATSUSHI , STRAUSS FRANK , JENS STARKE
IPC分类号： G06F17/50
摘要： PROBLEM TO BE SOLVED: To provide a design device and a design method for a rotational structure, in which a finite element model of the rotational structure is changed so that the rotational structure can satisfy conditions relating to such design items as a critical speed, vibration amplitude and a bearing load.
SOLUTION: The design method for the rotational structure includes: creating an equation of motion for the finite element model of the rotational structure created by beam elements or beam elements and rigid disk elements, under the consideration of a power acting on the model (S104); analytically calculating sensitivity coefficients showing to which extent the design items change when changing certain design variables if the conditions of the design items are not satisfied (S114); and changing the finite element model by an optimization planning method by using the sensitivity coefficients (S116, S118).
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种旋转结构的设计装置和设计方法，其中旋转结构的有限元模型被改变，使得旋转结构可以满足与诸如关键的这样的设计项目有关的条件速度，振幅和轴承载荷。解决方案：旋转结构的设计方法包括：在考虑到作用在模型上的力的情况下，创建由梁元件或梁元件和刚性盘元件产生的旋转结构的有限元模型的运动方程（S104）; 分析计算灵敏度系数，显示如果不满足设计项目的条件，则在更改某些设计变量时，设计项目在哪种程度上会发生变化（S114）; 并通过使用灵敏度系数的优化规划方法改变有限元模型（S116，S118）。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2014202722A 混相状態分布計測装置审中-公开
标题翻译：混合相状态分布测量装置
公开(公告)号：JP2014202722A
公开(公告)日：2014-10-27
申请号：JP2013081787
申请日：2013-04-10
申请人：株式会社豊田中央研究所 , Toyota Central R&D Labs Inc
发明人： MATSUMORI TADAYOSHI , YAMANAKA GENTARO , KONDO TSUGIO , KAWAMOTO ATSUSHI
IPC分类号： G01N27/22 , G01N27/04
摘要：【課題】混相媒体分布の再構成画像の精度を向上させる装置を提供する。【解決手段】管路10の周辺に配置されたn個(ただし、nは3以上)のセンシング電極20を有するセンサ12と、センサ12を用いて静電容量又は電気抵抗を計測する計測手段14と、を備え、センシング電極20のうち、p個(ただし、1≦̸p≦̸n−1)の印加電極に測定用電圧を印加し、q個(ただし、1≦̸q≦̸n−p,3≦̸p+q)の接地電極を接地した状態で計測手段14により静電容量又は電気抵抗を計測する混相状態分布計測装置とする。【選択図】図1
摘要翻译：要解决的问题：提供一种用于提高混合相介质分布的重构图像的精度的装置。解决方案：混合相状态分布测量装置包括：传感器12，其包括n（n为3以上）感测电极20 设置在管道10周围; 以及测量装置14，用于使用传感器12测量电容或电阻。测量装置14在将感测电极20的测量电压施加到p（1≤p≤n）的状态下测量电容或电阻 -1）施加电极，q（1≤q≤np，3≤p+ q）接地电极接地。

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