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    • 42. 发明申请
    • Magnetic disk device, assembly method of magnetic disk device, and disassembly method of magnetic disk device
    • 磁盘装置,磁盘装置的装配方法和磁盘装置的拆卸方法
    • US20050185331A1
    • 2005-08-25
    • US11043058
    • 2005-01-27
    • Kazuo Ito
    • Kazuo Ito
    • G11B17/038G11B17/02G11B17/028G11B17/03
    • G11B17/0287
    • A magnetic disk device includes a hub and a clamper. The hub has a hole portion including a first fitting portion, and a mounting portion mounting a magnetic disk. Besides, the damper has: an inserting portion including, an opening, slits heading toward an outer peripheral from the opening, and a second fitting portion; and a pressing portion pressing the magnetic disk. The magnetic disk is mounted on the mounting portion of the hub, the inserting portion of the damper is inserted into the hole portion of the hub, and thereby, the first and the second fitting portions are fitted together to fix the magnetic disk to the hub. At this time, the inserting portion has slits, and thereby, the elastic deformation becomes easy, and enabling a detachment and attachment of the clamper from/to the hub. Moreover, any dedicated fixture or screw is not necessary to attach the clamper.
    • 磁盘装置包括毂和夹持器。 轮毂具有包括第一装配部分的孔部分和安装磁盘的安装部分。 此外,阻尼器具有:插入部,包括开口,从开口朝向外周方向的狭缝和第二装配部; 以及按压磁盘的按压部。 磁盘安装在轮毂的安装部分上,阻尼器的插入部分插入到轮毂的孔部分中,从而将第一和第二装配部分装配在一起以将磁盘固定到轮毂 。 此时,插入部分具有狭缝,从而使弹性变形变得容易,并且能够使夹持器脱离和附接到轮毂。 此外,任何专用的固定装置或螺丝都不需要附着夹持器。
    • 44. 发明授权
    • Thermal protector
    • 热保护器
    • US6127913A
    • 2000-10-03
    • US287013
    • 1999-04-06
    • Masahiko NiinoKazuo ItoTomoyuki Ito
    • Masahiko NiinoKazuo ItoTomoyuki Ito
    • H01H37/14H01H37/00H01H37/54H01H37/76H01H61/00H02H5/04H01H37/52
    • H01H37/5418H01H61/002H01H37/002H01H37/5409H01H37/76
    • A bimetal 40 is secured at a holding portion 40b to a fixed pin 52 and a snap portion 40a is supported by a support portion 12a. The free end 40a" of the snap portion 40a comes in contact with a movable contact plate 30 to thereby rock the plate 30. The displacement of the snap portion 40a is restricted at a boundary end portion 40a' by the holding portion 40b. Due to this, when the thermal protector carries out a snap action (or is reversed), the snap portion 40a is rocked like a lever around the support portion 12a supporting the snap portion 40a, and the free end 40a" of the snap portion 40a is greatly displaced. Thus, the travelling distance by which the movable contact 32 travels when the movable contact plate 30 is rocked, can be increased. This can prevent a delay in snap.
    • 双金属片40在保持部分40b处固定到固定销52,并且卡扣部分40a由支撑部分12a支撑。 卡扣部分40a的自由端40a“与可动接触板30接触,从而使板30摇动。卡扣部分40a的位移通过保持部分40b限制在边界端部分40a'处。 由此,当热保护器执行卡扣动作(或反转)时,卡扣部分40a围绕支撑卡扣部分40a的支撑部分12a摇动,并且卡扣部分的自由端40a“ 40a大大移位。 因此,可动触头32在可动接触板30摇动时行进的移动距离可以增加。 这可以防止卡住延迟。
    • 47. 发明授权
    • Foam liquid dispensing device
    • 泡沫液体分配装置
    • US4432496A
    • 1984-02-21
    • US328688
    • 1981-12-08
    • Kazuo Ito
    • Kazuo Ito
    • B05B7/00B05B11/04B65D1/32
    • B05B7/0037B05B11/043
    • A foam liquid dispensing device which mixes liquid capable of foaming and air together and dispenses the mixture as aerosol. The dispensing device comprises a container and a cap detachably attached to the container. The cap includes an outer cover and an inner cover. The outer cover includes a frusto-conical upper portion provided on the top with a jet nozzle. The inner cover includes an inner cylindrical portion having a frusto-conical portion extending upwardly therefrom and provided with a discharge port and a plug at the upper end of the frusto-conical portion, with the frusto-conical portion and plug defining a flow passage in cooperation with the frusto-conical portion of the outer cover. An inverted cylindrical porous member is disposed within the inner cover and has a mixing chamber therein and is provided with an outlet at the top. A check valve is disposed within the mixing chamber below the outlet. A tubular support member is received in the mixing chamber and a pipe is disposed between the container and tubular support member whereby one fluid from the container flows through the interior of the tubular member into the mixing chamber and the other fluid from the container flows through a side flow path defined between the annular support member and is cylindrical skirt of the inner cover and pores in the porous member into the mixing chamber to mix with the one fluid therein. When the container is compressed, the check valve clogs the outlet and the air and liquid mixture flows through the porous member to form an aerosol which flows through the jet nozzle.
    • 一种泡沫液体分配装置,其将能够发泡的液体和空气混合在一起并将混合物分配成气溶胶。 分配装置包括可拆卸地附接到容器的容器和盖。 盖包括外盖和内盖。 外盖包括在顶部设置有喷嘴的截头圆锥形上部。 内盖包括内圆柱形部分,其具有从其向上延伸的截头圆锥形部分,并且在截头圆锥形部分的上端处设置有排出口和塞子,其中截头圆锥形部分和塞子限定了流动通道 与外盖的截头圆锥形部分配合。 倒置的圆柱形多孔构件设置在内盖内并且在其中具有混合室,并且在顶部设置有出口。 止回阀设置在出口下方的混合室内。 管状支撑构件被容纳在混合室中,并且管道设置在容器和管状支撑构件之间,其中来自容器的一个流体流过管状构件的内部进入混合室,并且来自容器的其它流体流过 侧流动路径限定在环形支撑构件之间并且是内盖的圆柱形裙部和多孔构件中的孔进入混合室以与其中的一种流体混合。 当容器被压缩时,止回阀堵塞出口,空气和液体混合物流过多孔构件以形成流过喷嘴的气溶胶。
    • 49. 发明授权
    • Cell replacement indication device
    • 电池更换指示装置
    • US3962859A
    • 1976-06-15
    • US499206
    • 1974-08-21
    • Kazuo Ito
    • Kazuo Ito
    • G04C10/04H01M6/50G04C3/00G04B19/30
    • H01M6/505G04C10/04
    • An indicating device for use in an electronic watch circuit indicating visually on the dial of the watch that the power cell in the circuit is operating properly and the circuit itself is operating properly. Cessation of the visual signal indicates that the cell should be replaced. The device uses a light-emitting element energized intermittently by pulses generated in the watch's electronic driving circuit. The threshold voltage of the light-emitting element is higher than the voltage necessary to adequately drive the driving circuit for keeping time accurately. A drop of the voltage below this threshold results in absence of light emissions and this indicates the cell is near exhaustion and must be replaced.
    • 一种在电子监视电路中使用的指示装置,其在电表的表盘上目视指示电路中的电池单元正常工作并且电路本身正常工作。 视觉信号的停止表明应该更换电池。 该装置使用由手表电子驱动电路中产生的脉冲间歇通电的发光元件。 发光元件的阈值电压高于充分驱动驱动电路所需的电压,以准确地保持时间。 低于该阈值的电压下降导致光不发射,这表明电池接近耗尽,必须更换。