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    • 24. 发明授权
    • Electric dust collector
    • 电除尘器
    • US6071330A
    • 2000-06-06
    • US817189
    • 1997-07-10
    • Makoto MatsubaraWataru Watanabe
    • Makoto MatsubaraWataru Watanabe
    • B03C3/013B03C3/06B03C3/62B03C3/84
    • B03C3/62B03C3/013B03C3/06B03C3/41B03C2201/10Y10S55/38
    • An electric dust collector that does not need an exhaust fan or special equipment for preventing dust from flying off. An incinerator is formed on a building, and a smokestack is raised so that it is integrated with the wall of the incinerator. The smokestack is formed from metallic sheeting and lined with refractories. A beam is installed over the smokestack. The beam is electrically insulated using insulatores. A discharge electrode is suspended form the beam at the center of the smokestack. The discharge electrode has many needle-like discharge pins almost in its lower half part. The negative pole of a DC high-voltage power supply is connected with the discharge electrode, while the positive pole is grounded and connected with the metallic sheeting constituting the smokestack.
    • PCT No.PCT / JP96 / 02242 Sec。 371日期1997年7月10日 102(e)1997年7月10日PCT PCT 1996年8月7日PCT公布。 公开号WO97 / 05955 日期1997年2月20日电除尘器不需要排风扇或特殊设备,防止灰尘飞扬。 在建筑物上形成焚化炉,并且将烟囱升起,使其与焚化炉的壁一体化。 烟囱由金属板形成,内衬耐火材料。 烟囱上装有一根梁。 光束使用绝缘体进行电绝缘。 放电电极悬挂在烟囱中心的梁上。 放电电极在其下半部分几乎具有许多针状放电针。 直流高压电源的负极与放电电极连接,而正极接地并与构成烟囱的金属片相连。
    • 26. 发明授权
    • Flexible recording medium tensioning magnetic recording head
    • 柔性记录介质张紧磁记录头
    • US4809105A
    • 1989-02-28
    • US902953
    • 1986-09-02
    • Kiyokazu ImanishiWataru WatanabeKiyoshi Kobata
    • Kiyokazu ImanishiWataru WatanabeKiyoshi Kobata
    • G11B17/34G11B5/48G11B17/32G11B21/20
    • G11B5/4886G11B17/32
    • A magnetic recording and/or reproducing device for recording information on a disc-like magnetic recording medium and/or reproducing the information from it, said magnetic recording and/or reproducing device having a pair of magnetic head members each composed of a magnetic head chip and a slide pad for slidably holding the disc-like magnetic recording medium at its both surfaces between the pair of magnetic head members under a predetermined contact pressure, wherein the slide pad is so disposed as to surround the magnetic head chip and the top portion of the magnetic head chip is so disposed as to protrude by a predetermined amount from a sliding contact surface between the slide pad and the disc-like magnetic recording medium. It makes possible by the magnetic recording and/or reproducing device of the above described type to obtain such a desirable state in which the disc-like magnetic recording medium can be steadily held in contact with the magnetic head chips, since the slide pads act primarily to minimize the warp of the disc-like magnetic recording medium and also the deformation of the disc-like magnetic recording medium which would result from a deviation in position of one or both of the magnetic head members relative to the disc-like magnetic recording medium.
    • 一种用于在盘状磁记录介质上记录信息和/或从其再现信息的磁记录和/或再现装置,所述磁记录和/或再现装置具有一对磁头部件,每个磁头部件由磁头芯片 以及滑动垫,用于在预定的接触压力下在其一对磁头构件的两个表面处可滑动地保持盘状磁记录介质,其中滑动垫被设置成围绕磁头芯片和顶部部分 磁头芯片被布置成从滑动垫和盘状磁记录介质之间的滑动接触表面突出预定量。 通过上述类型的磁记录和/或再现装置可以获得这样的期望状态,其中盘状磁记录介质可以稳定地保持与磁头芯片接触,因为滑动垫主要作用 以最小化盘状磁记录介质的翘曲以及由磁头部件中的一个或两个相对于盘状磁记录介质的位置偏离而导致的盘状磁记录介质的变形 。
    • 27. 发明授权
    • Locking device of a starting position searching mechanism
    • 起始位置搜索机构的锁定装置
    • US4425595A
    • 1984-01-10
    • US297457
    • 1981-08-28
    • Wataru WatanabeShoji Kaneko
    • Wataru WatanabeShoji Kaneko
    • G03G21/00G03G21/16G11B15/44G11B15/18G11B17/00G11B19/02
    • G11B15/442
    • A locking device for locking a starting position searching mechanism which comprises a slide plate for sliding when being pushed by a fast-forwarding operational rod or rewinding operational rod and a limit switch which is actuated by the slide plate. The fast-forwarding operational rod and the rewinding operational rod are formed with notches at the top ends with which the top end of an off plate is engageable, the off plate is slidably connected to the lock plate, a spring is provided between the off plate and the lock plate for pulling them so as to shorten their total length, an electromagnetic plunger is provided at the base end of the lock plate for attracting the lock plate together with the off plate and the electromagnetic plunger is to be energized by the limit switch.
    • 一种用于锁定启动位置搜索机构的锁定装置,其包括用于当被快进操作杆或重绕操作杆推动时滑动的滑板和由滑板致动的限位开关。 快进操作杆和倒带操作杆在顶板的顶端可接合的顶端形成有切口,脱离板可滑动地连接到锁板,弹簧设置在卸载板 和用于拉动它们的锁板以缩短其总长度,在锁定板的基端设置有电磁柱塞,用于与挡板一起吸引锁定板,并且电磁柱塞由限位开关 。