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    • 1. 发明专利
    • Generator
    • 发电机
    • JP2010016916A
    • 2010-01-21
    • JP2008171987
    • 2008-07-01
    • Masahiko Fukuda正彦 福田
    • FUKUDA MASAHIKO
    • H02K35/02B60R16/03H02K16/04
    • PROBLEM TO BE SOLVED: To provide a generator which can obtain a larger amount of power generation compared with the case that an axially-magnetized magnet is used even if rods of the same lengths are used, and also can generate power by efficiently utilizing vibration energy accompanied by the vertical movement of a variety of vehicle bodies. SOLUTION: A plurality of radial magnets are attached to the reciprocating rods in a shape that the rods and the radial direction perpendicularly cross each other, and power generation coils wound to iron cores are arranged at both sides of the rods and the radial magnets. In this generator, the power generation coils are arranged at external peripheries of the rods and the radial magnets. In the generator, a plurality of the power generation coils are arranged. The rods are arranged so as to reciprocate by utilizing vibration at the traveling of one of vehicles which is selected from a group composed of an automobile, a motorcycle, a bicycle and an electric train. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:与使用轴向磁化磁体的情况相比,即使使用相同长度的棒也可以获得更大量的发电量的发电机,并且还可以有效地发电 利用伴随着各种车身的垂直运动的振动能量。 解决方案:多个径向磁体以杆和径向垂直交叉的形式附接到往复运动杆,并且缠绕在铁芯上的发电线圈布置在杆的两侧和径向 磁铁。 在该发电机中,发电线圈布置在杆和径向磁体的外周。 在发电机中,配置有多个发电线圈。 杆被布置成通过在从汽车,摩托车,自行车和电动列车组成的组中选择的车辆之一的行驶中利用振动来进行往复运动。 版权所有(C)2010,JPO&INPIT
    • 4. 发明申请
    • GEAR REDUCTION APPARATUS FOR A BICYCLE COMPONENT
    • 减速装置用于自行车组件
    • US20050187048A1
    • 2005-08-25
    • US10708325
    • 2004-02-24
    • Masahiko Fukuda
    • Masahiko Fukuda
    • B62J99/00B62M9/04B62M9/122B62M9/1244B62M9/132B62M11/06F16H9/00
    • B62M9/1244B62M9/122Y10T74/19642
    • A gear reduction apparatus for a bicycle component comprises a gear support, a first gear coupled to the gear support for receiving rotational drive force from a drive component, and a second gear coupled to the gear support for communicating rotational drive force to a driven portion of the bicycle component. The first gear is operatively coupled to the second gear to communicate rotational drive force from the drive component to the driven portion of the bicycle component, and the first gear, the second gear and the gear support are coupled together so that the first gear, the second gear and the gear support may be coupled to and removed from the drive component and the driven portion of the bicycle component as a self-contained unit.
    • 用于自行车部件的齿轮减速装置包括齿轮支撑件,联接到齿轮支撑件的用于接收来自驱动部件的旋转驱动力的第一齿轮和联接到齿轮支撑件的第二齿轮,用于将旋转驱动力传递到驱动部分的被驱动部分 自行车部件。 第一齿轮可操作地联接到第二齿轮以将来自驱动部件的旋转驱动力传递到自行车部件的从动部分,并且第一齿轮,第二齿轮和齿轮支撑件联接在一起,使得第一齿轮, 第二齿轮和齿轮支撑件可以作为独立单元联接到自行车部件的驱动部件和被驱动部分并被移除。
    • 7. 发明授权
    • Photoelectronic switch
    • 光电开关
    • US4741000A
    • 1988-04-26
    • US878082
    • 1986-06-24
    • Masahiko Fukuda
    • Masahiko Fukuda
    • H03K17/78H03K17/08H03K17/94H03K19/14G01V9/04
    • H03K17/941
    • A photoelectronic switch circuit of a pulse-modulated light system adapted to emit pulse light and conduct detecting operation by detecting only the photo-reception signal synchronized with the pulse light, and it comprises a counter control circuit for resetting or presetting the output signal from a counter if the number of pulse light successively received is less than a predetermined number to eliminate the effect, if any, of external disturbance light and facilitates to attain the integrated circuit by reducing the number of parts for the circuit constituting portion.
    • 一种脉冲调制光系统的光电开关电路,其适于发射脉冲光,并且仅通过仅检测与脉冲光同步的光接收信号来进行检测操作,并且其包括计数器控制电路,用于复位或预设来自 计数器,如果连续接收的脉冲光数量小于预定数量,以消除外部干扰光的影响(如果有的话),并且通过减少电路构成部分的部件数量便于实现集成电路。
    • 9. 发明申请
    • ORGANIC ELECTROLUMINESCENT ELEMENT AND LIGHTING DEVICE
    • 有机电致发光元件和照明装置
    • US20120286258A1
    • 2012-11-15
    • US13576420
    • 2011-04-22
    • Ryo NaraokaMasahiko FukudaHitoshi Kuma
    • Ryo NaraokaMasahiko FukudaHitoshi Kuma
    • H01L51/52
    • H01L51/5275C09B1/00C09B3/02C09B3/14C09B57/00C09B57/008C09K11/06H01L51/5268H01L2251/5369H01L2251/558H05B33/12
    • An organic EL device (1) comprises: a light-transmissive substrate (2); a transparent electrode (4); an organic emitting layer (5); and an opposing electrode (6). A light-extraction layer (3) provided by layering a high refractive index layer (31) adjoining the transparent electrode (4) and a low refractive index layer (32) adjoining the light-transmissive substrate (2) includes recess-protrusion units (31A) each provided by a protrusion (311) and a recess (312) at an interface between the high refractive index layer (31) and the low refractive index layer (32). In at least one of the recess-protrusion units (31A), a distance d1 from the interface between the high refractive index layer (31) and the low refractive index layer (32) to an interface between the transparent electrode (4) and the high refractive index layer (31) is equal to or more than an optical coherence length and a height d2 of the protrusion (311), a width d3 of the protrusion (311) and a gap d4 between the protrusion (311) and another protrusion (311) adjoining the protrusion across the recess (312) is 1 μm or more.
    • 有机EL器件(1)包括:透光衬底(2); 透明电极(4); 有机发光层(5); 和对置电极(6)。 通过层叠与透明电极(4)相邻的高折射率层(31)提供的光提取层(3)和与透光性基板(2)相邻的低折射率层(32)包括凹凸单元 31A),每个由高折射率层(31)和低折射率层(32)之间的界面处的突起(311)和凹部(312)提供。 在至少一个凹凸单元(31A)中,从高折射率层(31)和低折射率层(32)之间的界面到透明电极(4)与透明电极 高折射率层(31)等于或大于突起(311)的光学相干长度和高度d2,突起(311)的宽度d3和突起(311)与另一突起(311)之间的间隙d4 邻近突出部(311)的凹部(312)的长度为1μm以上。