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35 条记录 (耗时 0.021 秒)

    Tube container for receiving semifluid material
    11.
    发明授权
    Tube container for receiving semifluid material 失效
    用于接收半流体材料的管容器

    公开(公告)号：US4635826A

    公开(公告)日：1987-01-13

    申请号：US819492

    申请日：1986-01-16

    申请人： Yoshiharu Hatakeyama ,  Tatsuo Ishikawa

    发明人： Yoshiharu Hatakeyama ,  Tatsuo Ishikawa

    IPC分类号： B65D47/20 ,  B65D37/00

    CPC分类号： B65D47/2075

    摘要： A tube container for receiving semifluid material includes a tubular body formed of an elastic synthetic resin, a neck portion formed of a synthetic resin and integrally mounted on the body at a shoulder, and a valve member fitted in the neck portion. The valve member includes a side wall, an upper end plate, a valve sheet and a stopper. The side wall provides a tight fit with an inner surface of the neck portion and the end plate is formed with a passage for flow of the material to an outlet in the neck portion. Placed on the end plate is the valve sheet which is movable between the end plate and the stopper to open or close the passage in accordance with pressure applied to the body. Upper portion of the stopper is located adjacent to the outlet so as to minimize a space therebetween.

    摘要翻译： 用于接收半流体材料的管容器包括由弹性合成树脂形成的管状体，由合成树脂形成的颈部，并且一体地安装在肩部的本体上，以及安装在颈部的阀构件。 阀构件包括侧壁，上端板，阀片和止动件。 侧壁提供与颈部的内表面紧密配合，并且端板形成有用于将材料流动到颈部中的出口的通道。 位于端板上的阀片是能够在端板和止动器之间移动的阀片，以根据施加到主体上的压力来打开或关闭通道。 止动件的上部位于出口附近，以便使它们之间的空间最小化。

    Magnetic recording medium
    13.
    发明授权
    Magnetic recording medium 失效
    磁记录介质

    公开(公告)号：US06338896B1

    公开(公告)日：2002-01-15

    申请号：US09280004

    申请日：1999-03-29

    申请人： Katsuhiko Meguro ,  Tatsuo Ishikawa ,  Hiroshi Hashimoto

    发明人： Katsuhiko Meguro ,  Tatsuo Ishikawa ,  Hiroshi Hashimoto

    IPC分类号： G11B5738

    CPC分类号： G11B5/7305 ,  G11B5/738 ,  Y10S428/90 ,  Y10T428/25 ,  Y10T428/265 ,  Y10T428/31728

    摘要： The present invention provides a magnetic recording medium, which comprises a magnetic layer having ferromagnetic powder dispersed in a binder on a non-magnetic support member, wherein the non-magnetic support member is made of aromatic polyamide, an undercoating layer is provided between said non-magnetic support member and a lower non-magnetic layer, or between the non-magnetic support member and the magnetic layer, said undercoating layer comprising polyamide resin having tertiary amino group and containing repeated structural units expressed by the following formulae (1) and (2).

    摘要翻译： 本发明提供一种磁记录介质，其包括在非磁性支撑构件上分散有粘结剂的铁磁性粉末的磁性层，其中所述非磁性支撑构件由芳香族聚酰胺制成，底涂层设置在所述非磁性支撑构件之间， 磁性支撑构件和下部非磁性层，或者在非磁性支撑构件和磁性层之间，所述底涂层包含具有叔氨基的聚酰胺树脂，并且包含由下式（1）和（ 2）。

    Method for making an injection-molded product having a partly thin portion
    14.
    发明授权
    Method for making an injection-molded product having a partly thin portion 失效
    制造具有部分薄部分的注射成型制品的方法

    公开(公告)号：US4980115A

    公开(公告)日：1990-12-25

    申请号：US416023

    申请日：1989-10-02

    申请人： Yoshiharu Hatakeyama ,  Tatsuo Ishikawa

    发明人： Yoshiharu Hatakeyama ,  Tatsuo Ishikawa

    IPC分类号： B29C45/26 ,  B29C45/56

    CPC分类号： B29C45/56 ,  B29C45/2669 ,  B29C2045/569 ,  B29C33/20

    摘要： An injection molding method for molding a product having a partly thin portion comprising the steps of: providing a molding die including a slide block disposed in one of male and female dies and having in cross section a dimension corresponding to a dimension of the thin portion of the product; defining a cavity between the male and female dies with maintaining the slide block in a retracted position; injecting a molten resin material into the cavity through a gate; and advancing the slide block to project into the cavity before the resin material is solidified, thereby filling the cavity with the resin material while forming the thin portion.

    摘要翻译： 一种用于模制具有部分薄部分的产品的注射成型方法，包括以下步骤：提供模制模具，其包括设置在阳模和阴模之一中的滑块，并且横截面的尺寸对应于薄部分的尺寸 产品; 在保持滑块处于缩回位置的同时，在阳模和阴模之间限定空腔; 通过浇口将熔融树脂材料注入腔体; 并且在树脂材料固化之前使滑动块推进到空腔中，从而在形成薄部分的同时用树脂材料填充空腔。

    Cobalt-containing ferromagnetic iron oxide powder and process for producing the same
    15.
    发明授权
    Cobalt-containing ferromagnetic iron oxide powder and process for producing the same 失效
    含钴铁氧体铁粉及其制造方法

    公开(公告)号：US4774012A

    公开(公告)日：1988-09-27

    申请号：US3624

    申请日：1987-01-15

    申请人： Tatsuo Ishikawa ,  Kazutaka Fujii ,  Kenichi Sasaki ,  Mitsuo Suzuki

    发明人： Tatsuo Ishikawa ,  Kazutaka Fujii ,  Kenichi Sasaki ,  Mitsuo Suzuki

    IPC分类号： G11B5/706 ,  G11B5/714 ,  C04B35/26

    CPC分类号： G11B5/70652 ,  G11B5/714

    摘要： A cobalt-containing ferromagnetic iron oxide powder of which constituent particles each is an aggregate of cobalt-containing ferromagnetic iron oxide micorparticles and has a spherical shape of 5 to 200 .mu.m in diameter has an angle of repose of 35.degree. or smaller and accordingly excellent flowability, as well as to a process for producing the iron oxide powder, are provided. This ferromagnetic iron oxide powder consisting of spherically shaped particles, are easily dispersed in an organic binder to return to the original state of microparticles, and provide improved magnetic characteristics when used as a material for magnetic recording media such as a magnetic tape and the like.

    摘要翻译： 其中构成颗粒各自是含钴铁磁性氧化铁微粒的骨料并且具有直径为5至200μm的球形的含钴铁磁性氧化铁粉末的休止角为35°或更小，因此优异 提供流动性以及生产氧化铁粉末的方法。 这种由球形颗粒组成的铁磁性氧化铁粉末容易地分散在有机粘合剂中以返回到微粒的初始状态，并且当用作诸如磁带等的磁记录介质的材料时，提供改进的磁特性。

    Vanity case
    16.
    发明授权
    Vanity case 失效
    虚荣案

    公开(公告)号：US4679576A

    公开(公告)日：1987-07-14

    申请号：US743963

    申请日：1985-06-12

    申请人： Yukitomo Yuhara ,  Sumio Okojima ,  Tatsuo Ishikawa

    发明人： Yukitomo Yuhara ,  Sumio Okojima ,  Tatsuo Ishikawa

    IPC分类号： A45C13/10 ,  A45D33/00

    CPC分类号： A45C13/1084

    摘要： A vanity case includes a receptacle and a cover hinged with each other at rear ends thereof, the cover being maintained in a closed position by engagement between latch tongues formed on the receptacle and the cover. The receptacle is formed at the front end with a recess within which is slidably disposed a push piece having a front wall and an arm integrally formed with the front wall through a thin flexible section which permits the arm to tilt relative to the front wall. The upper end of the arm is positioned closely adjacent the lower surface of the cover, and the rear end of the arm abuts against the inner wall defining the recess and, upon rearward movement of the push piece, slides on the inner wall upwardly to tilt the arm whereby the upper end of the arm forces the cover in upward and forward directions to release the engagement of the latch tongues.

    摘要翻译： 梳妆盒包括插座和在其后端彼此铰接的盖子，通过在插座上形成的闩舌与盖子之间的接合将盖子保持在关闭位置。 容器在前端形成有凹部，在该凹部内可滑动地设置有推动件，该推动件具有通过允许臂相对于前壁倾斜的薄柔性部分与前壁一体地形成的前壁和臂。 臂的上端定位成紧邻盖的下表面，并且臂的后端抵靠限定凹部的内壁，并且在推动件的向后移动时，在内壁上向上滑动以倾斜 由此臂的上端将盖向上和向前的方向推动以释放闩锁舌的接合。

    Magnetic recording medium
    18.
    发明授权
    Magnetic recording medium 失效
    磁记录介质

    公开(公告)号：US06346310B1

    公开(公告)日：2002-02-12

    申请号：US09600833

    申请日：2000-12-19

    申请人： Koji Naoe ,  Tatsuo Ishikawa ,  Hiroaki Takano

    发明人： Koji Naoe ,  Tatsuo Ishikawa ,  Hiroaki Takano

    IPC分类号： G11B5735

    CPC分类号： G11B5/735 ,  Y10S428/90 ,  Y10T428/24355 ,  Y10T428/25 ,  Y10T428/256 ,  Y10T428/257 ,  Y10T428/265 ,  Y10T428/31609 ,  Y10T428/31721

    摘要： Disclosed is a magnetic recording medium comprising a magnetic layer on a surface of a flexible support and a backcoat layer on the opposite surface, characterized in that the backcoat layer comprises a granulated oxide consisting of titanium oxide, &agr;-iron oxide or a mixture thereof and carbon black in the weight ratio ranging from 60/40 to 90/10, and further comprises a binder in an amount ranging from 10 to 40 parts by weight with respect to 100 parts by weight of the total amount of the granulated oxide and carbon black. The magnetic recording medium of the present invention is characterized in that both the running durability and electromagnetic characteristics are excellent.

    摘要翻译： 公开了一种磁性记录介质，其包括在柔性载体的表面上的磁性层和相对表面上的背涂层，其特征在于，背涂层包含由氧化钛，α-氧化铁或其混合物组成的颗粒状氧化物，以及 炭黑，重量比为60/40至90/10，并且还包含相对于100重量份的颗粒状氧化物和炭黑的总量为10至40重量份的粘合剂 。 本发明的磁记录介质的特征在于运行耐久性和电磁特性均优异。