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108 条记录 (耗时 0.014 秒)

    Process of reproducing optical discs and optical discs produced by the same
    71.
    发明授权
    Process of reproducing optical discs and optical discs produced by the same 失效
    再现由其制造的光盘和光盘的过程

    公开(公告)号：US5759332A

    公开(公告)日：1998-06-02

    申请号：US651841

    申请日：1996-05-21

    申请人： Masahide Itoigawa ,  Mitsuhiko Sasano ,  Shinichi Hanzawa ,  Masaaki Motokawa ,  Yoshikazu Hirai ,  Haruhisa Maruyama

    发明人： Masahide Itoigawa ,  Mitsuhiko Sasano ,  Shinichi Hanzawa ,  Masaaki Motokawa ,  Yoshikazu Hirai ,  Haruhisa Maruyama

    IPC分类号： G11B7/26 ,  G11B11/00

    CPC分类号： G11B7/26 ,  B29C65/1406 ,  B29C65/1435 ,  B29C65/1445 ,  B29C65/1448 ,  B29C65/1467 ,  B29C65/1483 ,  B29C65/1496 ,  B29C65/4845 ,  B29C65/521 ,  B29C66/452 ,  B29C65/526 ,  B29C66/8322 ,  B29K2995/0027 ,  B29L2017/005

    摘要： A laminate optical disc which has excellent heat resistance and also has sufficient bond strength. Radiation-curing adhesive layers are formed on a pair of transparent base plates excluding the outermost circumferential portions, respectively, and an ultraviolet-curing resin is applied to the outermost circumferential portion. Then, the pair of transparent base plates are bonded together by the radiation-curing adhesive layers, and also ultraviolet light is irradiated to the ultraviolet-curing resin to fix the base plates firmly to each other along the outermost circumferential portions. In a process for producing a laminate optical disc, radiation-curing adhesive layers are formed respectively on a pair of transparent base plates, and then irradiated with a radiation excluding at least the outermost circumferential portion to be tackified. After the thus treated base plates are bonded together by the radiation-curing adhesive layers, the outermost circumferential portions of these layers are irradiated until they lose tackiness.

    摘要翻译： 具有优异的耐热性并且也具有足够的粘合强度的层压光盘。 辐射固化粘合剂层分别形成在除了最外周部分之外的一对透明基板上，并且紫外线固化树脂被施加到最外周部分。 然后，通过辐射固化粘合剂层将一对透明基板接合在一起，并且紫外线照射到紫外线固化树脂上，以使基板沿最外周部彼此牢固地固定。 在制造叠层光盘的方法中，辐射固化粘合剂层分别形成在一对透明基板上，然后用除了至少最外周部分的辐射照射以进行增粘。 在这样处理的基板通过辐射固化粘合剂层接合在一起之后，照射这些层的最外周部分直到它们失去粘性。

    Close nesting, tamperproof container closure
    75.
    发明授权
    Close nesting, tamperproof container closure 失效
    关闭嵌套，防篡改集装箱封闭

    公开(公告)号：US3955699A

    公开(公告)日：1976-05-11

    申请号：US492771

    申请日：1974-07-29

    申请人： Stephen W. Amberg ,  Rodney E. Ludder

    发明人： Stephen W. Amberg ,  Rodney E. Ludder

    IPC分类号： B29C35/08 ,  B29C65/00 ,  B29C65/10 ,  B29C65/14 ,  B29C65/66 ,  B65B7/28 ,  B65D41/54 ,  B65D45/00

    CPC分类号： B29C66/1312 ,  B29C65/14 ,  B29C65/1448 ,  B29C65/1467 ,  B29C65/1477 ,  B29C65/66 ,  B29C66/24221 ,  B29C66/53423 ,  B29C66/5344 ,  B29C66/53461 ,  B29C66/542 ,  B29C66/65 ,  B29C66/71 ,  B29C66/73715 ,  B29C66/73921 ,  B65B7/2885 ,  B65D41/54 ,  B65D45/00 ,  B29C2035/0822 ,  B29C65/10 ,  B29C65/1412 ,  B29C66/545 ,  B29C66/73711 ,  B29L2031/712 ,  B29L2031/7132

    摘要： A close nesting, single element, easy-opening tamper-proof closure for wide-mouth containers, especially externally beaded, round, nestable cup-like containers formed from paper or plastic, the closure comprising a central panel adapted to substantially span the mouth of the associated container and formed from paper, a non-shrinkable plastic material, or the like, and further comprising a frusto-conically shaped skirt formed from a double-ended blank of a plastic material which is highly oriented in the direction extending circumferentially of the closure, the overlapped ends of the blank being heat sealed or otherwise joined to one another inwardly of the outermost of the ends thereof, the inner smaller diameter of the skirt being adhesively joined to the outer periphery of the central panel, the skirt being shrinkable, upon the application of heat thereto when the closure is in place over the mouth of a filled container, to shrink into tight engagement with the mouth of the container, the outermost free end of the closure skirt serving as a pull tab by which the skirt may be conveniently separated from the panel when it is desired to open the container and to give a clearly visual indication that the container has been opened upon the first opening thereof. Such a closure may be provided in either flush-style or plug-style embodiments.

    摘要翻译： 用于广口容器，特别是从纸或塑料形成的外部串联，圆形，可嵌套的杯形容器的紧密嵌套，单元件，易开启的防拆封闭件，封闭件包括适于基本跨越 相关联的容器并且由纸形成，不可收缩的塑料材料等，并且还包括由塑料材料的双端坯料形成的截头圆锥形裙部，该塑料材料沿着沿圆周方向延伸的方向高度取向 封盖，坯料的重叠端部被热密封或以其它方式在其端部的最外侧彼此连接，裙部的较小直径粘合地连接到中心板的外周边，裙部可收缩， 当封闭件在填充容器的口部上的位置施加热量时，缩小成与容器的口部紧密接合 r，闭合裙部的最外侧的自由端用作拉片，当需要打开容器时裙部可以方便地从面板上分离，并给出清楚的视觉指示，即容器已经在第一 打开它。 这样的封闭件可以以冲压式或插头式实施例提供。