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    • 1. 发明授权
    • Reversing speed control switch
    • 倒车速度控制开关
    • US4734547A
    • 1988-03-29
    • US7340
    • 1987-01-27
    • Hiroyuki AraiTouru Kasai
    • Hiroyuki AraiTouru Kasai
    • B25F5/00H01H9/06H01H21/00H01H9/00
    • H01H9/063H01H2009/065H01H9/061
    • Disclosed is a reversing speed control switch. This control switch has a trigger arranged on a casing, a movable element which is moved upon operation of the trigger, a power switch for switching, on and off, a power source to be interlocked with the operation of the movable element, a reversing switch, connected to the switch, for switching the polarity of the power source, a reversing actuator whose shaft portion coupled to the reversing switch is located in the central portion the casing, and whose actuation portion is located outside the casing, and a speed control circuit for performing speed control, upon operation of the trigger. The movable element, the switch, and the speed control circuit are arranged around the shaft portion.
    • 公开了一种换向速度控制开关。 该控制开关具有布置在壳体上的触发器,在触发器操作时移动的可移动元件,用于切换,打开和关闭与可移动元件的操作互锁的电源的电源开关,反转开关 连接到开关,用于切换电源的极性;反转致动器,其轴部联接到反转开关位于壳体的中心部分中,并且其致动部分位于壳体外部;速度控制电路 用于在触发器的操作时进行速度控制。 可动元件,开关和速度控制电路围绕轴部配置。
    • 2. 发明授权
    • Trigger switch
    • 触发开关
    • US4572997A
    • 1986-02-25
    • US658498
    • 1984-10-09
    • Ken YamanobeHiroyuki AraiTouru Kasai
    • Ken YamanobeHiroyuki AraiTouru Kasai
    • H01H9/06H01H9/52H02P7/00
    • H01H9/061H01H9/52Y10S388/934Y10S388/937
    • A variable resistor and a printed circuit board having a velocity control circuit are separated from each other in a switch case. The resistance of the variable resistor changes upon operation of a trigger. An element constituting the variable resistor is electrically connected to a predetermined pattern of the printed circuit board through a coil spring. The heat-generating portion of a thyristor is separated from the printed circuit board. A storage component is formed in a part of the trigger shaft which is located inside the switch case. A threaded portion of an adjusting screw which extends in the shaft of the trigger, threadably engages an engaging member which can slide in the storage compartment of the trigger shaft. A movable member is brought into slidable contact with the variable resistor by the engaging member, so as to change the resistance of the variable resistor when the trigger and/or the adjusting screw is operated.
    • 具有速度控制电路的可变电阻器和印刷电路板在开关壳体中彼此分离。 可变电阻器的电阻在触发器操作时发生变化。 构成可变电阻器的元件通过螺旋弹簧电连接到印刷电路板的预定图案。 晶闸管的发热部分与印刷电路板分离。 存储部件形成在位于开关壳体内部的触发轴的一部分中。 在触发器的轴中延伸的调节螺钉的螺纹部分螺纹地接合可在触发轴的储存室中滑动的接合构件。 可动构件通过接合构件与可变电阻器滑动接触,从而当触发器和/或调节螺钉操作时改变可变电阻器的电阻。
    • 5. 发明授权
    • Image forming apparatus
    • 图像形成装置
    • US08755697B2
    • 2014-06-17
    • US13651998
    • 2012-10-15
    • Hiroyuki Arai
    • Hiroyuki Arai
    • G03G15/00
    • G03G21/1638G03G15/70
    • An image forming apparatus includes a carrying unit, a resistance unit, a jam detection unit, a paper detection unit and a control unit. Responding to the jam detection unit detecting that a jam occurring location is outside the resistance unit, the control unit sets a part of the carrying unit, the part including at least the resistance unit, as an accumulation unit where a remaining sheet is accumulated, in accordance with a size of the remaining sheet. The remaining sheet is detected by a paper detection unit when the jam occurs. The control unit releases, among a resistance roller pair and carrying roller pairs of the carrying unit, the rollers of a pair located in the accumulation unit from pressing against each other, and makes the carrying unit carry the remaining sheet to the accumulation unit.
    • 图像形成装置包括承载单元,电阻单元,卡纸检测单元,纸张检测单元和控制单元。 响应卡塞检测单元检测到卡塞发生位置在电阻单元之外,控制单元将至少包括电阻单元的部分的一部分设置为累积剩余的纸张的累积单元 根据剩余的纸张的尺寸。 当发生卡纸时,纸张检测单元检测到剩余的纸张。 控制单元在电阻辊对和承载单元的承载辊对之间释放位于聚集单元中的一对辊彼此压靠,并使携带单元将剩余的纸张运送到聚积单元。
    • 8. 发明授权
    • Soft contact lens
    • 柔软的隐形眼镜
    • US08308292B2
    • 2012-11-13
    • US13501745
    • 2010-10-06
    • Hiroyuki AraiSunao Mikawa
    • Hiroyuki AraiSunao Mikawa
    • G02C7/04
    • G02C7/04G02C7/049G02C7/165
    • A soft contact lens for fitting to a cornea includes a lens main body made of a light permeable member. The lens main body has a diameter larger than that of a light-shielding portion which shields incident light incident to the cornea. The light-shielding portion includes a main body constituting a light-shielding member, an aperture that allows incident light to be transmitted, the aperture being positioned on a position of the main body of the light-shielding portion, and multiple holes that maintain a scotopic vision and a night vision, the holes being provided around the aperture in the main body of the light-shielding portion and each of the holes having a diameter smaller than that of the aperture.
    • 用于配合到角膜的柔软隐形眼镜包括由透光构件制成的透镜主体。 透镜主体的直径大于屏蔽入射到角膜的入射光的遮光部的直径。 遮光部分包括构成遮光构件的主体,允许入射光透射的孔,孔位于遮光部分的主体的位置上,并且保持多个孔 遮光视觉和夜视,所述孔设置在遮光部分的主体中的孔周围,并且每个孔的直径小于孔的直径。
    • 10. 发明授权
    • Motion guide device
    • 运动导向装置
    • US08146453B2
    • 2012-04-03
    • US11815712
    • 2006-02-03
    • Masakazu UesugiKentaro NishimuraSatoshi FujitaAkimasa YoshidaSatoru NagaiHiroyuki Arai
    • Masakazu UesugiKentaro NishimuraSatoshi FujitaAkimasa YoshidaSatoru NagaiHiroyuki Arai
    • F16H25/22F16C33/37
    • F16C33/3706F16H25/2219F16H25/2247F16H2025/2271F16H2025/2276Y10T74/19749Y10T74/19767Y10T74/19781
    • A motion guide device is provided which comprises a chain of rollers in which retainers are interposed, in which the chain of rollers is given a degree of freedom of rotation. The motion guide device comprises a track member (5) on which a roller rolling part (5a) is formed which allows rollers (7) to roll on along the roller rolling part; a moving member (6) on which a loaded roller rolling part (6a) facing the roller rolling part (5a) is formed; a plurality of rollers (7) arranged on a roller circulation path containing a loaded roller rolling path (9) formed between the roller rolling part (5a) of the track member (5) and the roller rolling part (6a) of the moving member (6); and a plurality of retainers (8) respectively interposed between rollers of the plurality of rollers (7). The plurality of retainers (8) are mutually separated, each of the retainers (8) which is divided into a first divided member (31) contacting one roller of a pair of rollers (7) with each retainer (8) sandwiched therebetween and a second divided member (32) contacting the other roller (7) of the pair of rollers, and the first divided member (31) is allowed to rotate relative to the second divided member (32).
    • 提供了一种运动引导装置,其包括一列辊,其中夹持有夹持器,在该链中,链条被赋予旋转自由度。 运动引导装置包括轨道构件(5),滚子滚动部分(5a)形成在该轨道构件上,允许滚子(7)沿着滚动滚动部分滚动; 形成有面向辊滚动部(5a)的加载辊滚动部(6a)的移动部件(6) 布置在辊循环路径上的多个辊(7),其包含形成在轨道构件(5)的滚子滚动部分(5a)和移动构件的滚子滚动部分(6a)之间的加载滚子滚动路径(9) (6); 以及分别插入在所述多个辊(7)的辊之间的多个保持器(8)。 多个保持器(8)相互分离,每个保持器(8)被分成与一对辊(7)中的一个辊接触的第一分隔构件(31),每个保持器(8)夹在其间并且 第二分割构件(32)与一对辊的另一个辊(7)接触,并且第一分隔构件(31)被允许相对于第二分隔构件(32)旋转。