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公开(公告)号：US6073073A
公开(公告)日：2000-06-06
申请号：US882029
申请日：1997-06-25
申请人： Toru Kitamura , Hiroshi Kitagawa , Shusuke Akazaki
发明人： Toru Kitamura , Hiroshi Kitagawa , Shusuke Akazaki
CPC分类号： F02D41/1402 , F02D41/2454 , F02D2041/1409 , F02D2041/1415 , F02D2041/1418 , F02D2041/142 , F02D2041/1426 , F02D2041/1433 , F02D41/1456
摘要： A system for controlling an air/fuel ratio of an internal combustion engine, including a feedback control loop having an adaptive controller (STR controller) that receives as inputs a desired value r and a controlled variable y output from the plant (engine) and an adaptation mechanism that estimates adaptive parameters. The STR controller calculates a feedback correction coefficient KSTR, as an output u based upon at least the adaptive parameters, for correcting a basic amount of fuel supply calculated by retrieving mapped data, prepared beforehand, such that the controlled variable y converges to the desired value r. The system is configured such that the controlled variable y is determined based upon the detected air/fuel ratio KACT and a desired air/fuel ratio KCMD so that the desired value r is a predetermined value. More specifically, the controlled variable is determined to be a ratio between the detected air/fuel ratio and the desired air/fuel ratio such that the desired value r is 1.0 or thereabout. With this arrangement, when the desired air/fuel ratio is changed or corrected frequently, the estimation of the adaptive parameters is not affected, thereby improving the stability of air/fuel ratio control.
摘要翻译： 一种用于控制内燃机的空燃比的系统，包括具有自适应控制器（STR控制器）的反馈控制回路，所述自适应控制器（STR控制器）接收从所述设备（发动机）输出的期望值r和控制变量y作为输入， 估计自适应参数的适应机制。 STR控制器基于至少自适应参数计算反馈校正系数KSTR作为输出u，用于校正通过检索预先准备的映射数据计算的燃料供应量的基本量，使得控制变量y收敛到期望值 r。 该系统被构造为使得基于检测到的空气/燃料比KACT和期望的空气/燃料比KCMD来确定受控变量y，使得期望值r是预定值。 更具体地说，控制变量被确定为检测到的空气/燃料比与期望的空气/燃料比之间的比，使得期望值r为1.0或其附近。 通过这种布置，当期望的空燃比频繁地改变或校正时，自适应参数的估计不受影响，从而提高空/燃比控制的稳定性。
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公开(公告)号：US08349593B2
公开(公告)日：2013-01-08
申请号：US12739841
申请日：2008-10-24
申请人： Toru Kitamura , Hiroshi Soejima , Tamizi Sugiyama
发明人： Toru Kitamura , Hiroshi Soejima , Tamizi Sugiyama
摘要： Disclosed is a novel process for producing a compound represented by the general formula (1) by using a microorganism, wherein the compound is useful as a plant growth stimulant. Specifically disclosed is a process for producing a succinic acid amide compound represented by the general formula (1) [wherein Ar represents a phenyl, naphthyl or indolyl group which may have a substituent; and n represents a numeral value ranging from 1 to 4] or a salt thereof, which is characterized by culturing a microorganism of the genus Pseudomonas that is capable of synthesizing a succinic acid amide in a culture medium containing an arylalkylamine represented by the general formula (2).
摘要翻译： 公开了通过使用微生物生产由通式（1）表示的化合物的新方法，其中该化合物可用作植物生长兴奋剂。 具体公开了用于制备由通式（1）表示的琥珀酸酰胺化合物的方法[其中Ar表示可以具有取代基的苯基，萘基或吲哚基; n表示1〜4的数值]或其盐，其特征在于，在含有由通式（1）表示的芳基烷基胺的培养基中培养能够合成琥珀酸酰胺的假单胞菌属的微生物 2）。
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53.发明授权公开(公告)号：US08087370B2
公开(公告)日：2012-01-03
申请号：US12309647
申请日：2008-08-12
申请人： Toru Kitamura , Masayoshi Tani , Kuniaki Yamato
发明人： Toru Kitamura , Masayoshi Tani , Kuniaki Yamato
IPC分类号： B63B9/08
CPC分类号： B63B43/06
摘要： [Object] Conventionally, measures for securing stability of a ship when it is damaged are required.[Solution] The invention is characterized by having a remotely openable seawater inlet means provided to a lowermost watertight deck that forms a void space at the bottom of the ship. Thereby, when a side shell plate or the like of the ship is damaged and seawater enters the ship, the seawater that has entered the ship can be introduced into the void space by opening the seawater inlet means provided to the lowermost watertight deck, so that the void space, which usually provides a huge auxiliary buoyancy, can be made to function as a sort of a seawater ballast tank, whereby the ship's stability can be recovered.
摘要翻译： [对象]通常，要求在损坏船舶时确保船舶稳定性的措施。 [解决方案]本发明的特征在于具有设置在最低水密甲板上的可远程打开的海水入口装置，其在船的底部形成空隙。 因此，当船舶的侧壳板等被损坏并且海水进入船舶时，通过打开设置在最低水密甲板上的海水入口装置，可以将进入船舶的海水引入空隙空间，使得 通常可以提供巨大的辅助浮力的空隙可用作一种海水压载舱，从而可以恢复船舶的稳定性。
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公开(公告)号：US20110009262A1
公开(公告)日：2011-01-13
申请号：US12918407
申请日：2009-02-19
申请人： Hiroshi Soejima , Yoshihiko Katsuragawa , Toru Kitamura , Mitsuru Honma , Hidetoshi Tanaka , Tamizi Sugiyama
发明人： Hiroshi Soejima , Yoshihiko Katsuragawa , Toru Kitamura , Mitsuru Honma , Hidetoshi Tanaka , Tamizi Sugiyama
摘要： Provided is a plant growth regulator composition.The plant growth regulator composition contains phenyllactic acid or a salt thereof and tryptophan or a salt thereof.
摘要翻译： 提供植物生长调节剂组合物。 植物生长调节剂组合物含有苯基乳酸或其盐和色氨酸或其盐。
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公开(公告)号：US20100274463A1
公开(公告)日：2010-10-28
申请号：US12746303
申请日：2008-10-15
申请人： Chiho Itoga , Toru Kitamura , Toshinari Shinohara
发明人： Chiho Itoga , Toru Kitamura , Toshinari Shinohara
IPC分类号： F02D41/00
CPC分类号： F02D13/0246 , F02D13/0249 , F02D37/02 , F02D41/0062 , F02D41/1454 , F02D41/3029 , F02M26/01 , F02P5/1502 , Y02T10/18 , Y02T10/46 , Y02T10/47
摘要： To provide an ignition timing control system for an internal combustion engine, which is capable of ensuring stable combustion without causing a misfire or knocking, by properly setting ignition timing in the compression stroke injection mode, thereby making it possible to improve drivability. The ignition timing control system for the engine 3 that directly injects fuel into cylinders 3a and is operated by switching the fuel injection mode between an intake stroke injection mode and a compression stroke injection mode comprises fuel injection timing-setting means 2 for setting a fuel injection timing INJOBJ according to an engine speed NE of the engine 3 and a fuel injection amount GFUEL, basic value-setting means 2 for setting a basic value IGBASE of ignition timing according to the engine speed NE of the engine 3 and the fuel injection timing INJOBJ, and ignition timing-setting means 2 for setting ignition timing IGCOMP in the compression stroke injection mode by correcting the basic value IGBASE according to a detected air-fuel ratio AF.
摘要翻译： 为了提供一种内燃机的点火正时控制系统，其能够通过在压缩冲程喷射模式中适当地设定点火正时来确保稳定的燃烧而不引起失火或爆震，从而可以提高驾驶性能。 用于将燃料直接喷射到气缸3a中并通过在进气冲程喷射模式和压缩冲程喷射模式之间切换燃料喷射模式来操作的发动机3的点火正时控制系统包括燃料喷射正时设定装置2，用于设定燃料喷射 根据发动机3的发动机转速NE和燃料喷射量GFUEL来定时INJOBJ，根据发动机3的发动机转速NE和燃料喷射正时INJOBJ设定点火正时基本值IGBASE的基本值设定单元2 以及点火正时设定装置2，用于通过根据检测到的空燃比AF校正基本值IGBASE来设定压缩冲程喷射模式中的点火正时IGCOMP。
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公开(公告)号：US07730717B2
公开(公告)日：2010-06-08
申请号：US11498163
申请日：2006-08-03
申请人： Ken Ogawa , Toru Kitamura
发明人： Ken Ogawa , Toru Kitamura
IPC分类号： F01N3/00
CPC分类号： F02B11/02 , F02B1/12 , F02D13/0215 , F02D13/0253 , F02D13/0265 , F02D41/0062 , F02D41/0225 , F02D41/024 , F02D41/3035 , F02D41/3076 , F02M26/01 , F02M26/05 , F02M26/10 , Y02T10/18 , Y02T10/47
摘要： In a control system for a compression-ignition engine whose operation is switchable between a compression-ignition operation in which an air-fuel mixture supplied to a combustion chamber auto-ignites to burn owing to compression and a spark-ignition operation in which the air-fuel mixture is ignited to burn by a spark of a spark plug, it is determined whether a predetermined permissible condition to permit switching from the spark-ignition to the compression-ignition operation is satisfied, and switching from the spark-ignition operation to the compression-ignition operation is permitted when the predetermined permissible condition is satisfied, thereby enabling to expand the compression-ignition operation utilization region so long as permissible in light of the engine operating condition.
摘要翻译： 在用于压燃式发动机的控制系统中，其操作可在压缩点火操作之间切换，其中供给燃烧室的空气燃料混合物由于压缩而自动点燃以及火花点火操作，其中空气 燃料混合物通过火花塞的火花点火燃烧，确定是否满足允许从火花点火到压缩点火操作的切换的预定允许条件，并且从火花点火操作切换到 当满足预定的允许条件时，允许压缩点火操作，从而能够根据发动机工作状态长时间地扩大压缩点火操作利用区域。
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57.发明申请Traveling Direction Measuring Apparatus and Traveling Direction Measuring Method 有权行驶方向测量装置和行驶方向测量方法公开(公告)号：US20090143972A1
公开(公告)日：2009-06-04
申请号：US11887281
申请日：2006-03-28
申请人： Toru Kitamura , Masaya Yamashita
发明人： Toru Kitamura , Masaya Yamashita
IPC分类号： G01C21/10
CPC分类号： A61B5/1112 , A61B5/1126 , A61B2562/0219 , G01C21/20 , G01C22/006 , G01P13/02 , G08G1/005
摘要： The present invention relates to a traveling direction measuring apparatus usable as a pedestrian navigation system in locations where it is difficult to obtain high positioning accuracy such as inside buildings or around multistory buildings where a GPS cannot be used. An acceleration detecting section (1) detects 3-axes acceleration of the traveling direction measuring apparatus, which varies with the walking of the pedestrian. An acceleration data acquiring section (2) obtains 3-axes acceleration data repeatedly by the number of prescribed times or more, said 3-axes acceleration data varies with the walking of the pedestrian. A first gravity acceleration calculating section (3) calculates, when the pedestrian is walking with holding the traveling direction measuring apparatus in a generally fixed attitude, gravity acceleration by averaging acceleration data sets during several steps obtained by the acceleration data acquiring section (2). A first moving direction estimating section (4) estimates the moving direction of the pedestrian from frequency components corresponding to the duration of one step of the acceleration data sets projected on a plane perpendicular to the gravity acceleration calculated by the first gravity acceleration calculating section (3).
摘要翻译： 本发明涉及一种在难以获得高定位精度的位置，如建筑物内部或不能使用GPS的多层建筑物周围的行人导航系统中的行进方向测量装置。 加速度检测部（1）检测随行人行走而变化的行驶方向测定装置的3轴加速度。 加速度数据获取部（2）通过规定次数以上的次数重复获得3轴加速度数据，所述3轴加速度数据随行人行走而变化。 第一重力加速度计算部（3）通过在通过加速度数据取得部（2）获得的数个步骤中对加速度数据集进行平均来计算行人通过以大致固定姿势保持行驶方向测量装置而行走的重力加速度。 第一移动方向估计部（4）从与第一重力加速度计算部（3）计算出的重力加速度垂直的平面上投影的加速度数据集的一个步骤的持续时间的频率成分的频率成分估计行人的移动方向 ）。
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公开(公告)号：US20090133466A1
公开(公告)日：2009-05-28
申请号：US12159976
申请日：2006-12-27
申请人： Toru Kitamura , Masaya Yamashita
发明人： Toru Kitamura , Masaya Yamashita
摘要： A reference point defined on a two dimensional or three dimensional orthogonal coordinate space and scale reference of respective axes are estimated based on a distribution on the three dimensional orthogonal coordinate space at the time when respective axial components of an acceleration data group comprised of plural acceleration data including multi-axial components and a importance group pertaining to the acceleration data group, and the respective acceleration data are corrected based on the estimated reference point and scale reference of the respective axes.
摘要翻译： 基于在由多个加速度数据组成的加速度数据组的各个轴向分量时的三维正交坐标空间上的分布来估计在二维或三维正交坐标空间和各个轴的比例基准上定义的参考点 包括多轴分量和与加速度数据组有关的重要组，并且基于各轴的估计参考点和比例参考来校正各个加速度数据。
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公开(公告)号：US07290521B2
公开(公告)日：2007-11-06
申请号：US11498172
申请日：2006-08-03
申请人： Ken Ogawa , Toru Kitamura
发明人： Ken Ogawa , Toru Kitamura
IPC分类号： F02B11/00
CPC分类号： F02D41/3076 , F02D13/0253 , F02D41/0002 , F02D41/006 , F02D41/221 , F02D41/3035 , F02D2041/001 , F02M26/01 , Y02T10/18 , Y02T10/42 , Y02T10/47
摘要： In a control system for a compression-ignition engine whose operation is switchable between a compression-ignition operation in which an air-fuel mixture supplied to a combustion chamber auto-ignites to burn owing to compression and a spark-ignition operation in which the air-fuel mixture is ignited to burn by a spark of a spark plug, it is determined whether a predetermined prohibitive condition to prohibit switching from the spark-ignition to the compression-ignition operation is satisfied, and switching from the spark-ignition operation to the compression-ignition operation is prohibited when the predetermined prohibitive condition is satisfied, thereby enabling to avoid premature ignition and misfire and to prevent drivability and fuel consumption performance from being affected therefrom.
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公开(公告)号：US20070220972A1
公开(公告)日：2007-09-27
申请号：US11571974
申请日：2005-07-12
申请人： Ryuta Araki , Osamu Torayashiki , Toru Kitamura , Hiroshi Kawasaki , Tsuyoshi Takemoto , Koji Nakamura , Christopher Fell , Kevin Townsend , Ian Sturland
发明人： Ryuta Araki , Osamu Torayashiki , Toru Kitamura , Hiroshi Kawasaki , Tsuyoshi Takemoto , Koji Nakamura , Christopher Fell , Kevin Townsend , Ian Sturland
IPC分类号： G01P3/44
CPC分类号： G01C19/5684
摘要： A vibrator 10, which is formed in a silicon wafer 1 by means of MEMS technique, has eight beam portions (beams) 12 supported at a central portion 11 and extending in the radial direction while mutually keeping the same angle and has a ring portion 13 connected to the eight beam portions 12. Outside the ring portion 13, eight electrodes 21a to 21h for electrostatic actuation, capacitance detection, or the like are spaced uniformly with a gap 22 created between the ring portion 13 and the electrodes 21a to 21h. Inside the ring portion 13, sixteen electrodes 23 for frequency adjustment are spaced uniformly with a gap 24 created between the ring portion 13 and the electrodes 23.
摘要翻译： 通过MEMS技术形成在硅晶片1中的振动器10具有支撑在中心部分11处并在径向方向上延伸并且相互保持相同角度的八个梁部分（梁）12，并且具有环形部分13 连接到八个光束部分12。 在环形部分13的外部，用于静电驱动，电容检测等的八个电极21a至21h与在环部13和电极21a至21h之间产生的间隙22均匀地间隔开。 在环部13内部，用于频率调节的十六个电极23与在环部13和电极23之间形成的间隙24均匀地间隔开。
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