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    • 1. 发明授权
    • Apparatus for controlling steering angle of rear wheels of a vehicle
    • 用于控制车辆后轮的转向角的装置
    • US4669745A
    • 1987-06-02
    • US782051
    • 1985-09-30
    • Kazuo MikiKatsuhiko FukuiYasutaka HayashiMichio IshiguroKazumasa SumiKazukata Takei
    • Kazuo MikiKatsuhiko FukuiYasutaka HayashiMichio IshiguroKazumasa SumiKazukata Takei
    • B62D7/15B62D6/02
    • B62D7/1536
    • An apparatus for controlling steer angle of rear wheels of a 4-wheel steering vehicle in accordance with the operation of a steering wheel for generating steer angle of front wheels. The apparatus comprises a first member which moves in response to the operation of the steering wheel; a second member which moves in response to the operation of the steering wheel in a direction counter to that of the first member; an output shaft for controlling the steer of the rear wheels; a resilient member disposed between the first member and the output shaft and a controller disposed between the second member and the output shaft for controlling the direction of movement of the output shaft in accordance with the speed of operation of the steering wheel. When the steering wheel is operated at high speed, the resilient member absorbs the force from the first member so that the output shaft moves in the same direction as the second member, whereby the rear wheels are turned in a direction counter to that of the front wheels. When the steering wheel is operated at low speed, the force from the second member is damped so that the output shaft moves in the same direction as the first member, whereby the rear wheels are turned in the same direction as the front wheels.
    • 根据用于产生前轮转向角的方向盘的操作来控制四轮转向车的后轮的转向角的装置。 该装置包括响应于方向盘的操作而移动的第一构件; 第二构件,其响应于所述方向盘在与所述第一构件的方向相反的方向上的操作而移动; 用于控制后轮转向的输出轴; 设置在第一构件和输出轴之间的弹性构件,以及设置在第二构件和输出轴之间的控制器,用于根据方向盘的操作速度来控制输出轴的移动方向。 当方向盘以高速操作时,弹性部件吸收来自第一部件的力,使得输出轴沿与第二部件相同的方向移动,由此后轮以与前部相反的方向转动 车轮。 当方向盘以低速操作时,来自第二构件的力被阻尼,使得输出轴沿与第一构件相同的方向移动,由此后轮沿与前轮相同的方向转动。
    • 2. 发明授权
    • Apparatus for controlling steer angle of rear wheels of vehicle
    • 用于控制车辆后轮转向角的装置
    • US4720790A
    • 1988-01-19
    • US734332
    • 1985-05-15
    • Kazuo MikiKazumasa SumiKatsuhiko FukuiYasutaka HayashiMichio Ishiguro
    • Kazuo MikiKazumasa SumiKatsuhiko FukuiYasutaka HayashiMichio Ishiguro
    • B62D7/15B62D5/06
    • B62D7/159
    • A rear wheel steer angle controlling apparatus for vehicles having steerable front and rear wheels, adapted for controlling the steer angle of rear wheels in response to the operation of the steering wheel for steering the front wheels. When the steering wheel is operated quickly, a rear wheel steer angle is formed in the counter direction to the direction of the front wheel steer angle, so that the response to the steering input for turning the vehicle is improved. Conversely, when the steering wheel is operated slowly, a rear wheel steer angle is formed in the same direction as the front wheel steer angle, thus enhancing the stability of the vehicle running straight. When the vehicle is running at a high speed, the rear wheel steer angle is formed always in the same direction as the front wheel steer angle regardless of the speed of operation of the steering wheel, so that the steering stability during high speed running is improved. When a yawing moment is generated due to a disturbance such as lateral wind, the rear wheel steer angle is automatically controlled in such a manner as to negate the yawing moment, thus compensating for the lateral displacement of the vehicle without requiring correcting steering operation by the driver.
    • 一种用于车辆的后轮转向角度控制装置,其具有可转向的前轮和后轮,适于响应于用于转向前轮的方向盘的操作来控制后轮的转向角。 当方向盘快速操作时,在与前轮转向角方向相反的方向上形成后轮转向角,从而提高了对转向车辆的转向输入的响应。 相反,当方向盘操作缓慢时,后轮转向角度形成在与前轮转向角相同的方向上,从而提高了直线行驶的稳定性。 当车辆高速行驶时,无论方向盘的操作速度如何,后轮转向角度始终与前轮转向角度相同的方向形成,从而提高高速行驶中的操纵稳定性 。 当由于诸如横向风等干扰而产生偏航力矩时,后轮转向角度被自动地控制,从而抵消偏转力矩,从而补偿车辆的横向位移,而不需要修正车辆的转向操作 司机。
    • 3. 发明授权
    • Apparatus for controlling steer angle of rear wheels of vehicle
    • 用于控制车辆后轮转向角的装置
    • US4700960A
    • 1987-10-20
    • US854412
    • 1986-04-21
    • Kazuo MikiYasutaka HayashiKatsuhiko FukuiKazumasa Sumi
    • Kazuo MikiYasutaka HayashiKatsuhiko FukuiKazumasa Sumi
    • B62D6/02B62D7/14B62D7/15B62D7/00
    • B62D7/159B62D7/1572
    • A rear wheel steer angle controlling apparatus for vehicles having steerable front and rear wheels, adapted for controlling the steer angle or rear wheels in response to the operation of the steering wheel for steering the front wheels. The speed with which the steering wheel is turned is detected and compared with a reference value which varies in accordance with changes in a physical amount related to the vehicle velocity. When the speed of operation of the steering wheel is larger than the reference value, a rear wheel steer angle is formed in the counter direction to the direction of the front wheel steer angle, so that the response to the steering input for turning the vehicle is improved. Conversely, when the speed of operation of the steering wheel is smaller than the reference value, a rear wheel steer angle is formed in the same direction as the front wheel steer angle, thus enhancing the stability of the vehicle running straight.
    • 一种用于车辆的后轮转向角度控制装置,其具有可转向的前轮和后轮,适于响应于用于转向前轮的方向盘的操作来控制转向角或后轮。 检测方向盘转动的速度,并与根据与车速相关的物理量的变化而变化的参考值进行比较。 当方向盘的操作速度大于参考值时,在与前轮转向角方向相反的方向上形成后轮转向角,使得对转向车辆的转向输入的响应为 改进。 相反,当方向盘的操作速度小于参考值时,后轮转向角度形成在与前轮转向角相同的方向上,从而提高了直线行驶的稳定性。
    • 6. 发明申请
    • STORAGE SYSTEM AND OPERATING METHOD OF STORAGE SYSTEM
    • 存储系统的存储系统和操作方法
    • US20110106978A1
    • 2011-05-05
    • US12669158
    • 2009-11-04
    • Toshimitsu ShishidoKatsuhiko Fukui
    • Toshimitsu ShishidoKatsuhiko Fukui
    • G06F13/12
    • G06F11/0751G06F11/0727G06F11/3034G06F11/3055G06F11/3058G06F11/3433G06F11/3476G06F2201/81
    • An object is to improve reliability and availability of a storage system.A single service processor (SVP 20) manages a plurality of storage apparatuses 10. The storage apparatus 10 includes a channel substrate 11, a drive substrate 13, a cache memory 14, and a processor substrate 12 as well as a sub-service processor (SSVP 18) that has an environment monitor unit 181 acquiring operation state information and a service processor monitoring unit (SVP monitoring unit 182) monitoring a SVP 20 and that is coupled to the processor substrate 12. The SVP 20 includes a communication control unit 203 coupled via a communication network 52 to the respective processor substrates 12 of the storage apparatuses 10 and a power control unit 205 coupled via a communication line to the SSVP 18 and powering off or on the SVP 20 according to a control signal sent from the SVP monitoring unit 182 via the communication line 55.
    • 目的是提高存储系统的可靠性和可用性。 单个服务处理器(SVP 20)管理多个存储装置10.存储装置10包括通道基板11,驱动基板13,高速缓存存储器14和处理器基板12以及子服务处理器 SSVP 18),其具有获取操作状态信息的环境监视单元181和监视SVP 20并且耦合到处理器基板12的服务处理器监视单元(SVP监视单元182)。SVP 20包括通信控制单元203,其耦合 通过通信网络52到存储装置10的各个处理器基板12,以及通过通信线路连接到SSVP 18并根据从SVP监视单元发送的控制信号关断SVP 20的功率控制单元205 182经由通信线路55。
    • 8. 发明授权
    • Method for transferring data between electronic filing systems using
facsimile communications protocol
    • 使用传真通信协议在电子文件系统之间传输数据的方法
    • US5455687A
    • 1995-10-03
    • US926107
    • 1992-08-05
    • Katsuhiko FukuiSatoshi ItoKenji Machida
    • Katsuhiko FukuiSatoshi ItoKenji Machida
    • H04L29/06H04N1/00H04N1/32H04N1/333
    • H04N1/00206H04N1/00204H04N1/33307H04N1/32128H04N2201/0015H04N2201/3225H04N2201/3243
    • A method for transferring data between electronic filing systems via a communications network and using facsimile communications protocol is disclosed. The method includes the step of adding codes corresponding to non-standardized terminal capability information into a session start command (CSS) of a facsimile communication protocol and sending the CSS to a receiving end electronic filing system. The non-standardized terminal capability information includes a code indicating that the sending system is an electronic filing system and the memory capacity of the sending system, etc.The method further includes the step of adding header information at the top of the communication data to be transmitted. The header information includes an identifier identifying whether or not the data to be transmitted corresponds to an image; if it corresponds to an image, the header information further includes the size and line density of the image, the compression method for the image, etc. In the receiving end electronic filing system, the header information is decoded and the receiving end electronic filing system is controlled to properly reconstruct the received information in accordance with the decoded header information. This method makes it possible to transmit specific images such as large size images or color image and code information, which otherwise cannot be transferred with facsimile communications protocol.
    • 公开了一种通过通信网络在电子归档系统之间传输数据和使用传真通信协议的方法。 该方法包括将对应于非标准化终端能力信息的代码添加到传真通信协议的会话开始命令(CSS)中并将CSS发送到接收端电子文件系统的步骤。 非标准化终端能力信息包括指示发送系统是电子归档系统的代码和发送系统的存储容量等。该方法还包括将通信数据的顶部的头信息添加为 传输。 标题信息包括标识要发送的数据是否对应于图像的标识符; 如果它对应于图像,标题信息还包括图像的尺寸和线密度,图像的压缩方法等。在接收端电子文件系统中,标题信息被解码,并且接收端电子文件系统 被控制以根据解码的标题信息适当地重建接收到的信息。 该方法可以传输诸如大尺寸图像或彩色图像和代码信息的特定图像,否则不能用传真通信协议传送。
    • 9. 发明申请
    • Hydrogen Sensor
    • 氢传感器
    • US20120272728A1
    • 2012-11-01
    • US12443618
    • 2007-09-18
    • Katsuhiko FukuiToshinori Hirayama
    • Katsuhiko FukuiToshinori Hirayama
    • G01N27/12
    • G01N27/12G01N33/005
    • A hydrogen sensor comprising: a substrate, a detection film which is formed on the substrate and is composed of a rare earth metal, a protection film which is formed on the detection film and is a dispersion of hydrogen-permeable metal particles in a ceramic material, and a pair of electrodes which is formed apart on the protection film and are electrically connected with the detection film via the protection film. The hydrogen-permeable metal particles are Pd, Pt, Nb, V and Ta and the preferable content thereof is 20 to 70% by mass. It is preferred that the resistance of the protection film between the electrodes is 10 to 100,000 Ω and that the resistance of the detection film in the interelectrode direction is smaller than the resistance of the protection film in the interelectrode direction.
    • 一种氢传感器,包括:基板,形成在所述基板上并由稀土金属构成的检测膜,形成在所述检测膜上的保护膜,并且是透氧金属颗粒在陶瓷材料中的分散体 以及一对电极,其形成在保护膜上并且经由保护膜与检测膜电连接。 氢可渗透金属颗粒是Pd,Pt,Nb,V和Ta,其优选含量为20〜70质量%。 电极之间的保护膜的电阻优选为10〜100,000Ω·OHgr; 并且检测膜在电极间方向上的电阻小于电极间方向上的保护膜的电阻。