Mental-concentration measuring method and apparatus
    31.
    发明授权
    Mental-concentration measuring method and apparatus 失效
    心理浓度测定方法及仪器

    公开(公告)号:US5460184A

    公开(公告)日:1995-10-24

    申请号:US106903

    申请日:1993-08-13

    IPC分类号: A61B5/0476 A61B5/048

    CPC分类号: A61B5/048 A61B5/7242

    摘要: A mental-concentration measuring method for measuring the degree of mental concentration of a subject by extracting a power spectrum with respect to a brain wave from detected brain-wave biological signals, obtaining an integrated value of the power spectrum and an integrated value of a rhythm spectrum representing mental concentration power, and measuring the mental concentration of the subject based on the ratio of these integrated values, and mental-concentration measuring apparatus as apparatus for realizing the above method comprising a brain-wave extracting device for extracting a power spectrum of a brain wave, a brain-wave spectrum integrating device for integrating the brain-wave power spectrum extracted by the brain-wave extracting device, an .alpha.-rhythm spectrum integrating device for integrating an .alpha.-rhythm spectrum representing mental concentration power, and a mental-concentration calculating device for calculating the ratio of the integrated value obtained with the .alpha.-rhythm spectrum integrating device and the integrated value obtained with the brain-wave spectrum integrating device.

    摘要翻译: 一种用于通过从检测到的脑波生物信号提取相对于脑波的功率谱来测量受试者的精神集中程度的心理测量方法,获得功率谱的积分值和节律的积分值 代表心理集中力的频谱,基于这些综合值的比例来测量受试者的精神集中,以及作为实现上述方法的装置的心理 - 浓度测量装置,包括脑波提取装置,用于提取 脑波,用于整合脑波提取装置提取的脑波功率谱的脑波频谱整合装置,用于整合代表心理集中力的α心律谱的α心律频谱积分装置, 浓度计算装置,用于计算与th获得的积分值的比率 e心律频谱积分装置与脑波频谱积分装置获得的积分值。

    PLL with lock detector for detecting a specified signal in a plurality
of input signals
    32.
    发明授权
    PLL with lock detector for detecting a specified signal in a plurality of input signals 失效
    用于检测大量输入信号中指定信号的锁定检测器

    公开(公告)号:US5111161A

    公开(公告)日:1992-05-05

    申请号:US669981

    申请日:1991-03-15

    申请人: Toshiyuki Sato

    发明人: Toshiyuki Sato

    摘要: A designated burst signal specified in a designated frequency is detected from an all-inclusive signal specified in a plurality of frequencies, by multiplying a frequency of the all-inclusive signal by a multiplying factor so as to produce a multiplied output signal, performing a phase-lock loop operation between the multiplied output signal and an oscillated signal produced for performing the phase-lock loop operation and specified in a multiplied frequency of the designated frequency by the multiplying factor, so as to produce a phase-lock output signal and comparing the multiplied output signal and the phase-lock output signal for producing a detected output signal representing whether the designated burst signal is in the all-inclusive signal.

    Motorcycle having steered front and rear wheels with control for ratio
    33.
    发明授权
    Motorcycle having steered front and rear wheels with control for ratio 失效
    摩托车转向后轮控制比例

    公开(公告)号:US4664214A

    公开(公告)日:1987-05-12

    申请号:US825272

    申请日:1986-02-03

    IPC分类号: B62K11/00 B62K21/00 B62K25/00

    CPC分类号: B62K21/00 B62K25/005

    摘要: Steering arrangements for motorcycles herein the rear wheel is supported for steering movement and is mechanically coupled to the mechanism for steering the front wheel so that both wheels will be steered in unison. An arrangement is provided to adjust the steering ratio between the front and rear wheels in response either to vehicle load or an engine running condition.

    摘要翻译: 用于后轮的摩托车的转向装置被支撑用于转向运动,并且机械地联接到用于转向前轮的机构,使得两个车轮将被一致地转向。 提供了一种布置,以响应于车辆负载或发动机运行状况来调节前轮和后轮之间的转向比。

    Power supply noise reduction circuit and power supply noise reduction method
    34.
    发明授权
    Power supply noise reduction circuit and power supply noise reduction method 有权
    电源降噪电路和电源降噪方法

    公开(公告)号:US09537384B2

    公开(公告)日:2017-01-03

    申请号:US13883278

    申请日:2010-11-12

    申请人: Toshiyuki Sato

    发明人: Toshiyuki Sato

    IPC分类号: H02M1/14

    CPC分类号: H02M1/14 H02M1/143

    摘要: To provide a power supply noise reduction circuit and a power supply noise reduction method that do not require circuit elements to be increased in size and do not cause voltage drop in a power supply voltage. A power supply noise reduction circuit 10 that reduces noise included in a constant voltage output that is output from a power supply 2 to a load includes a first resistor 20 that is inserted into a power supply line L1 extending from the power supply 2 to the load, a filter 31 that is coupled to a load terminal of the first resistor 20 and outputs a first voltage that is obtained by reducing the noise from the constant voltage output, and a unity gain amplifier 32 that drives the first voltage output from the filter 31 and outputs the driven first voltage to the load terminal of the first resistor 20.

    摘要翻译: 提供一种电源噪声降低电路和电源噪声降低方法,其不需要增加电路元件的尺寸并且不会在电源电压中引起电压降。 将从电源2输出的恒定电压输出中包含的噪声降低到负载的电源降噪电路10包括:第一电阻器20,其插入从电源2延伸到负载的电源线L1 ,耦合到第一电阻器20的负载端子的滤波器31,并输出通过从恒定电压输出减小噪声而获得的第一电压;以及单位增益放大器32,其驱动从滤波器31输出的第一电压 并将驱动的第一电压输出到第一电阻器20的负载端子。

    Micropore forming apparatus and micropore forming method
    35.
    发明授权
    Micropore forming apparatus and micropore forming method 有权
    微孔成型装置和微孔形成方法

    公开(公告)号:US09307933B2

    公开(公告)日:2016-04-12

    申请号:US13161910

    申请日:2011-06-16

    摘要: To provide a micropore forming apparatus capable of increasing the amount of interstitial fluid extracted from micropores formed in the skin of a subject. The micropore forming apparatus includes a skin contact part that has a plurality of microneedles for piercing the skin of the subject, and a force exerting part for exerting a force on the skin contact part toward the skin of the subject. The force exerting part is configured so as to exert a force on the microneedles toward the skin at a position at which the microneedles of the skin contact part are to pierce the skin of the subject.

    摘要翻译: 提供一种微孔形成装置,其能够增加从形成在被检体的皮肤上的微孔提取的组织液的量。 微孔形成装置包括具有多个用于刺穿被检体的皮肤的微针的皮肤接触部,以及向皮肤接触部向身体施加力的作用力部。 力施加部件被配置为在皮肤接触部分的微针刺穿被检体的皮肤的位置处在微针上朝向皮肤施加力。

    Valve train of internal combustion engine
    36.
    发明授权
    Valve train of internal combustion engine 有权
    内燃机气门系列

    公开(公告)号:US08499742B2

    公开(公告)日:2013-08-06

    申请号:US12831320

    申请日:2010-07-07

    IPC分类号: F01L1/34 F02D13/02

    CPC分类号: F01L13/0026 F01L13/0021

    摘要: A valve train of an internal combustion engine having a swing of a link mechanism that is stabilized to stabilize the operating characteristics of an engine valve. A camshaft is provided together with a valve operating cam pivotally supported by the camshaft so as to operatively open and close an engine valve. A link mechanism allows a drive cam rotated integrally with the camshaft to swing the valve operating cam, and a drive mechanism swings the link mechanism, wherein opening and closing of the engine valve are started in a buffer section of the valve operating cam, and opening/closing timing of the engine valve is controlled by the drive mechanism swinging the valve operating cam via the link mechanism, without the provision of a buffer transition section and a buffer constant-speed section encountered at the time of transiting from a base circle to a cam lobe of the drive cam.

    摘要翻译: 具有稳定以稳定发动机气门的工作特性的连杆机构的摆动的内燃机的气门机构。 凸轮轴与由凸轮轴可枢转地支撑的阀操作凸轮一起设置,以可操作地打开和关闭发动机气门。 连杆机构允许与凸轮轴整体旋转的驱动凸轮摆动阀操作凸轮,驱动机构摆动连杆机构,其中,在气门操作凸轮的缓冲部分中启动发动机气门的打开和关闭,并且打开 发动机气门的关闭时刻由驱动机构控制,该驱动机构通过连杆机构摆动气门操作凸轮,而不需要在从基圆转到基准时遇到缓冲器过渡段和缓冲器恒速段 驱动凸轮的凸轮凸角。

    Adjustable valve train for an internal combustion engine, and engine and motorcycle incorporating same
    38.
    发明授权
    Adjustable valve train for an internal combustion engine, and engine and motorcycle incorporating same 有权
    用于内燃机的可调式气门机构,以及包含其的发动机和摩托车

    公开(公告)号:US08375905B2

    公开(公告)日:2013-02-19

    申请号:US12964995

    申请日:2010-12-10

    IPC分类号: F01L1/34

    摘要: A valve train for an internal combustion engine includes a camshaft, a valve-operating cam for operating an engine valve, and a link mechanism for swinging the valve-operating cam. The valve train also includes a holder member operable to turn around the camshaft, and a drive mechanism operable to turn the holder member for varying positions of the link mechanism. The drive mechanism includes a ball screw provided perpendicularly to the camshaft, a slider threadably engaged with the ball screw, an arm member swingably attached to the slider, and a connecting bolt having one end secured to an arm-connecting portion of the arm member, and the other end secured to the holder member. In such movable valve train for an internal combustion engine, the holder member and the drive mechanism are connected to each other with a small and lightweight configuration, requiring a minimal number of parts.

    摘要翻译: 用于内燃机的气门机构包括凸轮轴,用于操作发动机气门的气门操作凸轮和用于摆动气门操作凸轮的连杆机构。 气门机构还包括可操作以转动凸轮轴的保持器构件,以及可操作以使保持构件转动以改变连杆机构的位置的驱动机构。 所述驱动机构包括:与所述凸轮轴垂直设置的滚珠丝杠,与所述滚珠丝杠螺纹接合的滑块,可摆动地安装在所述滑块上的臂部件,以及固定在所述臂部件的臂连接部的一端的连接螺栓, 并且另一端固定到保持器构件。 在这种用于内燃机的可移动气门机构中,保持器构件和驱动机构以小而轻的结构相互连接,需要最少数量的部件。

    Power unit for vehicle
    40.
    发明授权
    Power unit for vehicle 有权
    车辆动力单元

    公开(公告)号:US08245674B2

    公开(公告)日:2012-08-21

    申请号:US12428999

    申请日:2009-04-23

    IPC分类号: F01L9/04

    摘要: Provided is a power unit for a vehicle including an engine main body of an engine having: a valve system capable of changing operational modes of each engine valve; valve controlling apparatuses for controlling operations of the valve system; and a crankcase housing a transmission, the engine main body being mounted on a vehicle frame. The power unit for a vehicle achieves reduction in size of the engine main body in a direction along the axis of a cylinder, and increases the freedom of arranging parts designed to be placed on an upper end portion of the engine main body. The valve controlling apparatuses are attached to the top surface of the crankcase.

    摘要翻译: 提供一种用于车辆的动力单元,其包括发动机的发动机主体,具有:能够改变每个发动机气门的操作模式的阀系统; 阀控制装置,用于控制阀系统的操作; 以及容纳变速器的曲轴箱,所述发动机主体安装在车架上。 用于车辆的动力单元实现沿着气缸轴线的方向减小发动机主体的尺寸,并且增加了设计成放置在发动机主体的上端部分上的部件的自由度。 阀控制装置安装在曲轴箱的上表面。