Toilet attachment with easily detachable seat
    92.
    发明授权
    Toilet attachment with easily detachable seat 失效
    厕所附件带有易拆卸的座椅

    公开(公告)号:US5666672A

    公开(公告)日:1997-09-16

    申请号:US530359

    申请日:1996-02-28

    IPC分类号: A47K13/12 E03D9/08

    CPC分类号: E03D9/08 A47K13/12 Y10S4/06

    摘要: A toilet accessory (10) having readily detachable toilet seat (14) and toilet lid (16). A hinge shaft (74) is supported by a pair of posts (72) to protrude away from the housing (12). The hinge portions of the toilet seat and the toilet lid are provided with elastic collars (84) of C-shaped cross-section and are snap-fitted on the hinge shaft (74). When the toilet seat and the toilet lid are to be removed for washing or cleaning, they can be readily dismounted only by pulling with hands. To re-install, the hinge portions readily snap-fit on the hinge shaft by bringing the elastic collars (84) in contact with the hinge shaft (74) and by pressing down the hinge portions. Since the hinge shaft (74) and the posts (72) are exposed out of the housing (12), they can be easily accessed for cleaning.

    摘要翻译: PCT No.PCT / JP95 / 00167 Sec。 371日期1996年2月28日 102(e)日期1996年2月28日PCT提交1995年2月8日PCT公布。 公开号WO94 / 21970 日期:1995年8月17日具有容易拆卸的马桶座(14)和马桶盖(16)的马桶配件(10)。 铰链轴(74)由一对柱(72)支撑以远离壳体(12)突出。 马桶座圈和马桶盖的铰链部分设置有C形横截面的弹性环(84)并且卡扣配合在铰链轴(74)上。 当马桶座和马桶盖要拆卸洗涤或清洗时,只需用手拉动即可轻松卸下。 为了重新安装,铰链部分通过使弹性环(84)与铰链轴(74)接触并且通过按压铰链部分而容易地卡合在铰链轴上。 由于铰链轴(74)和柱(72)露出壳体(12),所以可以容易地进行清洁。

    Lock slider for slide fasteners
    98.
    发明授权
    Lock slider for slide fasteners 失效
    用于拉链的锁定滑块

    公开(公告)号:US4133083A

    公开(公告)日:1979-01-09

    申请号:US882920

    申请日:1978-03-02

    摘要: A pull tab pivotally connected to a slider body is formed integral with a pair of locking cams which, when the pull tab is turned to a recumbent position on the slider body, intrude into the guide channel therein for pressing at least one fastener element into a depression formed in the inside surface of the bottom wing of the slider body and hence for locking the slider against movement. The depression is bounded at its front end by a pair of forwardly converging walls each formed at right angles with the plane of the slider body bottom wing and by a pair of rearwardly converging walls disposed between the forwardly converging walls and each inclined forwardly with respect to the plane of the slider body bottom wing.

    摘要翻译: 枢转地连接到滑块主体的拉片与一对锁定凸轮形成为一体,当拉片转动到滑块体上的卧位时,该卡扣凸轮侵入其中的至少一个紧固件进入其中 凹陷形成在滑块体的底翼的内表面中,因此用于锁定滑块以防止运动。 凹陷在其前端由一对向前收敛的壁限定,每个向前会聚的壁与滑块体底翼的平面成直角,并且一对向后的会聚壁设置在前向会聚壁之间,并且每一个相对于 滑块机身底翼的平面。

    Sputtering target
    100.
    发明授权
    Sputtering target 有权
    溅射目标

    公开(公告)号:US09437486B2

    公开(公告)日:2016-09-06

    申请号:US13280873

    申请日:2011-10-25

    CPC分类号: H01L21/76843 C23C14/3414

    摘要: A sputtering target contains high purity Nb of which Ta content is 3000 ppm or less and oxygen content is 200 ppm or less. Dispersion of the Ta content in all the sputtering target is within ±30% as a whole target. Dispersion of the oxygen content is within ±80% as a whole target. According to such sputtering target, an interconnection film of low resistivity can be realized. In addition, each grain of Nb in the sputtering target has a grain diameter in the range of 0.1 to 10 times an average grain diameter and ratios of grain sizes of adjacent grains are in the range of 0.1 to 10. According to such sputtering target, giant dust can be largely suppressed from occurring. The sputtering target is suitable for forming a Nb film as liner material of an Al interconnection.

    摘要翻译: 溅射靶包含Ta含量为3000ppm以下且氧含量为200ppm以下的高纯度Nb。 所有溅射靶中的Ta含量的分散在整个靶内的±30%以内。 氧含量的分散在整个目标的±80%以内。 根据这样的溅射靶,可以实现低电阻率的互连膜。 此外,溅射靶中的每个晶粒的晶粒直径在平均粒径的0.1〜10倍的范围内,相邻晶粒的晶粒比例在0.1〜10的范围内。根据这样的溅射靶, 巨大的尘埃可以大大的抑制发生。 溅射靶适合于形成作为Al互连的衬垫材料的Nb膜。