利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

5 条记录 (耗时 0.011 秒)

    Protective packaging assembly and method
    1.
    发明授权
    Protective packaging assembly and method 失效
    保护包装组装及方法

    公开(公告)号：US4509820A

    公开(公告)日：1985-04-09

    申请号：US373033

    申请日：1982-04-28

    申请人： Norio Murata ,  Mitsutoshi Hoshino ,  Shinzo Yamakawa

    发明人： Norio Murata ,  Mitsutoshi Hoshino ,  Shinzo Yamakawa

    IPC分类号： G02B6/38 ,  G02B5/14

    CPC分类号： G02B6/2558 ,  Y10S174/08

    摘要： A protective packaging method of protecting the spliced portion of optical fibers, comprising the steps of providing a protective packaging assembly having a heat-shrinkable tube capable of shrinking in the radial direction thereof, an extended form of hot-melt adhesive disposed on the inner side of the heat-shrinkable tube, and an electrical resistance heating element so disposed on the inner side of the heat-shrinkable tube and extendedly in the axial direction of the heat-shrinkable tube as to be capable of heating both the heat-shrinkable tube and the extended form of hot-melt adhesive, and a space provided in the heat-shrinkable tube for allowing the passage of the optical fiber; placing the protective packaging assembly around the splice portion of the optical fiber which has been passed through the space; and supplying electric current through the electrical resistance heating element to heat-melt the hot-melt adhesive and to heat-shrink the heat-shrinkable tube for forming a reinforced unit including the spliced portion of the optical fiber and the electrical resistance heating element with the hot-melt adhesive acting as a sealant inside the heat-shrunk tube. A highly reliable reinforced portion is easily and rapidly formed which does not contain residual bubbles. The reinforced fiber is hardly broken and has little increase of transmission loss.

    摘要翻译： 一种保护光纤接合部分的保护性包装方法，包括以下步骤：提供具有能够在其径向收缩的热收缩管的保护性包装组件，设置在内侧的延伸形式的热熔性粘合剂 的热收缩管和电阻加热元件，该电阻加热元件设置在热收缩管的内侧，并且在热收缩管的轴向方向上延伸，以便能够加热热收缩管和 延伸形式的热熔粘合剂，以及设置在热收缩管中以允许光纤通过的空间; 将保护性包装组件放置在已经通过该空间的光纤的接合部分周围; 并且通过电阻加热元件提供电流以对热熔粘合剂进行加热熔融，并且热缩可热缩管以形成包括光纤的接合部分和电阻加热元件的增强单元， 热熔胶作为热收缩管内的密封剂。 易于快速地形成高度可靠的加强部分，其不含有残留气泡。 增强纤维几乎不破裂，传输损失增加很小。

    Magnetic recording member and process for manufacturing the same
    2.
    发明授权
    Magnetic recording member and process for manufacturing the same 失效
    磁记录元件及其制造方法

    公开(公告)号：US4529659A

    公开(公告)日：1985-07-16

    申请号：US664702

    申请日：1984-10-25

    申请人： Mitsutoshi Hoshino ,  Akira Terada ,  Shungo Sugawara

    发明人： Mitsutoshi Hoshino ,  Akira Terada ,  Shungo Sugawara

    IPC分类号： G11B5/725 ,  G11B5/73 ,  G11B5/72

    CPC分类号： G11B5/7325 ,  G11B5/725 ,  Y10S428/90 ,  Y10T428/31544 ,  Y10T428/31663

    摘要： Magnetic recording member having a magnetic storage layer covered by composite overlaying layers including an intermediate layer and a lubricant layer. The thin intermediate layer is formed by coating an aminosilane or epoxysilane compound directly or indirectly over the magnetic layer. The lubricant layer is formed over the intermediate layer by coating a lubricant made of a fluorinated hydrocarbon polymer having a terminal carboxyl or sulfonic acid group. The lubricant layer is chemically coupled with the intermediate layer by reacting the terminal carboxy or sulfonic acid group with the aminosilane or epoxysilane compound of the lubricant layer at room temperature or by heating, whereby the lubricant layer is stabilized to suppress deterioration of the lubricant layer and to suppress the reduction in lubricating property due to dispersion. With the stable lubricant layer according to the invention, abrasion of magnetic head slider slider and magnetic disc can be reduced and stiction of the head slider slider to the disc can be eliminated to preclude impairment of damage of the disc otherwise caused by head slider slider crash.

    摘要翻译： 具有由包括中间层和润滑剂层的复合覆盖层覆盖的磁存储层的磁记录元件。 通过在磁性层上直接或间接地涂覆氨基硅烷或环氧硅烷化合物来形成薄的中间层。 通过涂覆由具有末端羧基或磺酸基的氟化烃聚合物制成的润滑剂，在中间层上形成润滑剂层。 通过在室温或通过加热使末端羧基或磺酸基团与润滑剂层的氨基硅烷或环氧硅烷化合物反应，使润滑剂层与中间层化学偶联，由此润滑剂层被稳定化以抑制润滑剂层的劣化， 以抑制由于分散而引起的润滑性的降低。 利用根据本发明的稳定的润滑剂层，可以减少磁头滑块滑动器和磁盘的磨损，并且可以消除磁头滑块滑块到磁盘的粘性，以防止由于磁头滑块滑块碰撞导致的盘的损坏 。

    Laser magnetic immunoassay method and apparatus therefor and superparamagnetic material-labeled body and method for the manufacture of same
    4.
    发明授权
    Laser magnetic immunoassay method and apparatus therefor and superparamagnetic material-labeled body and method for the manufacture of same 失效
    激光磁免疫测定方法及其设备及超顺磁材料标记体及其制造方法

    公开(公告)号：US5238811A

    公开(公告)日：1993-08-24

    申请号：US875529

    申请日：1992-04-27

    申请人： Koichi Fujiwara ,  Hiroko Mizutani ,  Hiromichi Mizutani, deceased ,  Shuichi Shibata ,  Koichi Arishima ,  Mitsutoshi Hoshino ,  Yasushi Hoshino

    发明人： Koichi Fujiwara ,  Hiroko Mizutani ,  Hiromichi Mizutani, deceased ,  Shuichi Shibata ,  Koichi Arishima ,  Mitsutoshi Hoshino ,  Yasushi Hoshino

    IPC分类号： C12Q1/70 ,  G01N33/553

    CPC分类号： G01N27/745 ,  Y10S436/805 ,  Y10S436/806 ,  Y10S436/813 ,  Y10S436/817

    摘要： A laser magnetic immunoassay (LMIA) technique is presented which combines the high detection sensitivity of the radioimmunoassay (RIA) technique with the simplicity of particle agglutination (PA) technique. The LMIA technique dispenses with the separation step of bound and free species (B/F separation), yet provides detectivity of the order of picogram of viral species per milliliter of analyte solution. The procedure includes of the steps of: preparing a superparamagnetic-labeled body of antigen or antibody; subjecting a specimen sample and the magnetic-labeled body to a specific immunoreaction to produce a reacted body; subjecting the reacted body containing both bound and free species to a spot magnetic field gradient; irradiating the spot with a laser beam; measuring the intensity of the outgoing light from the spot; and making a quantitative determination of the virus according to the time difference in the outgoing light signals generated by bound and free species.

    摘要翻译： 提出了一种将放射免疫测定（RIA）技术的高检测灵敏度与粒子凝集（PA）技术的简单结合在一起的激光磁免疫测定（LMIA）技术。 LMIA技术免除了结合和游离物质（B / F分离）的分离步骤，但是每毫升分析物溶液提供了病毒物质的皮克级数的检测率。 该方法包括以下步骤：制备抗原或抗体的超顺磁标记体; 对标本样品和磁性标记物进行特异性免疫反应以产生反应体; 使含有结合物和自由物质的反应体经受斑点磁场梯度; 用激光束照射点; 测量来自现场的出射光的强度; 并根据绑定和自由物种产生的出射光信号的时差进行病毒的定量测定。