Method for cutting protective tape of semiconductor wafer and apparatus for cutting the protective tape
    1.
    发明申请
    Method for cutting protective tape of semiconductor wafer and apparatus for cutting the protective tape 失效
    用于切割半导体晶片的保护带的方法和用于切割保护带的设备

    公开(公告)号:US20080184855A1

    公开(公告)日:2008-08-07

    申请号:US11979931

    申请日:2007-11-09

    IPC分类号: B26D7/14

    摘要: An outer edge of a protective tape projected from a semiconductor wafer is fixed and held by a tape holding section. In the condition, a part of the projected protective tape is caught and supported with a tape supporting section with a face having lower adhesive property provided in the outside of the traveling groove for the cutter. Furthermore, the part of the protective tape having the outer edge fixed and held with the tape holding section is compulsorily deformed and inserted into a depression provided between the tape holding section and the tape supporting section. Thereby, the part of the protective tape located in a traveling groove for the cutter is tensioned outward. A cutter blade is stuck into this tensioned part, and cuts the protective tape all over the peripheries of the wafer

    摘要翻译: 从半导体晶片突出的保护带的外边缘由带保持部固定并保持。 在这种情况下,投影的保护带的一部分被带状支撑部分抓住并支撑,该带支撑部分具有设置在用于切割器的移动槽的外侧的具有较低粘合性质的面。 此外,具有固定并保持在带保持部分的外边缘的保护带的部分被强制变形并插入设置在带保持部分和带支撑部分之间的凹陷中。 因此,位于用于切割器的移动槽中的保护带的部分向外张开。 切割刀片被卡在该张紧部分中,并将保护带切割在晶片的周边

    Drywall tape and joint compound dispenser
    2.
    发明申请
    Drywall tape and joint compound dispenser 有权
    干墙胶带和联合复合机

    公开(公告)号:US20070034150A1

    公开(公告)日:2007-02-15

    申请号:US11190298

    申请日:2005-07-27

    申请人: Ronald Morton

    发明人: Ronald Morton

    IPC分类号: B05C3/00

    摘要: A stackable drywall tape and joint compound dispenser is disclosed. The dispenser includes a tape holder and a reservoir for storing drywall joint compound, wherein when the dispenser is placed on another dispenser of substantially the same configuration, at least one of the respective tape holders and reservoirs nest with one another.

    摘要翻译: 公开了可堆叠的干墙胶带和联合复合分配器。 所述分配器包括带架和储存器,用于储存干墙接合料,其中当所述分配器放置在具有基本相同构型的另一分配器上时,相应的带保持器和储存器中的至少一个相互嵌套。