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    • 5. 发明授权
    • IC chip manufacturing method
    • IC芯片制造方法
    • US06939741B2
    • 2005-09-06
    • US10475257
    • 2003-01-15
    • Masateru FukuokaYasuhiko OyamaMunehiro HataiSatoshi HayashiShigeru DanjoMasahiko KitamuraKoichi Yajima
    • Masateru FukuokaYasuhiko OyamaMunehiro HataiSatoshi HayashiShigeru DanjoMasahiko KitamuraKoichi Yajima
    • B24B37/04C09J5/08C09J7/02H01L21/301H01L21/304H01L21/44H01L21/46H01L21/48H01L21/68H01L21/78
    • C09J5/08C09J7/38C09J2203/326C09J2205/102C09J2205/302H01L21/6835H01L21/6836H01L21/78H01L2221/68318H01L2221/68327
    • It is an object of the invention to provide a method for manufacturing an IC chip wherein a wafer is prevented from being damaged and the ease of handling thereof is improved so that the wafer can be appropriately processed into IC chips, even if a thickness of the wafer is extremely reduced to approximately 50 μm.The invention provides a method for manufacturing an IC chip comprising, at least: the step of securing a wafer to a support plate via a support tape having a surface layer comprising an adhesive (A) containing a gas generating agent for generating a gas due to stimulation and a surface layer comprising an adhesive (B); the step of polishing said wafer with securing said wafer to said support plate via said support tape; the step of adhering a dicing tape to said polished wafer; the step of providing said stimulation to said adhesive (A) layer; the step of removing said support tape from said wafer; and the step of dicing said wafer, which comprises adhering said surface layer comprising adhesive (A) to said wafer and adhering said surface layer comprising adhesive (B) to said support plate in the step of securing said wafer to said support plate via said support tape, providing said stimulation while uniformly sucking under reduced pressure the entirety of said wafer from the dicing tape side thereof, and then removing said support tape from said wafer in the step of providing stimulation to said adhesive (A) layer and in the step of removing said support tape from said wafer.
    • 本发明的目的是提供一种制造IC芯片的方法,其中防止晶片损坏,并且其处理的便利性得到改善,使得晶片可以适当地加工成IC芯片,即使其厚度 晶片极大地减少到约50毫米。 本发明提供了一种制造IC芯片的方法,至少包括以下步骤:至少通过具有表面层的支撑带将晶片固定到支撑板的步骤,所述支撑带包括粘合剂(A),所述粘合剂(A)含有用于产生气体的气体发生剂, 刺激和包含粘合剂(B)的表面层; 通过所述支撑带将所述晶片固定到所述支撑板上来抛光所述晶片的步骤; 将切割带粘附到所述抛光晶片的步骤; 向所述粘合剂(A)层提供所述刺激的步骤; 从所述晶片去除所述支撑带的步骤; 以及切割所述晶片的步骤,其包括将包含粘合剂(A)的所述表面层粘附到所述晶片并且将包含粘合剂(B)的所述表面层粘附到所述支撑板上,在通过所述支撑件将所述晶片固定到所述支撑板的步骤中 提供所述刺激,同时在减压下均匀地从其切割带侧抽吸所述晶片的整体,然后在向所述粘合剂(A)层提供刺激的步骤中从所述晶片除去所述支撑带,并且在步骤 从所述晶片去除所述支撑带。
    • 9. 发明授权
    • Paper bill depositing/dispensing apparatus
    • 纸币存放款机
    • US08596444B2
    • 2013-12-03
    • US13465160
    • 2012-05-07
    • Mitsutaka NishidaHayato MinamishinSatoshi Hayashi
    • Mitsutaka NishidaHayato MinamishinSatoshi Hayashi
    • G07F7/04
    • G07F19/203G07F19/202
    • In a paper bill depositing/dispensing apparatus, when a roof plate and a stage plate move from a depositing/dispensing unit to a temporarily accumulating unit along with a deposited bill, rotations of a pick roller, a separator, a feed roller and a conveyance roller are driven to carry a bill to a conveyance path that connects to a bill storing unit, and a partial paddle wheel stops by orientating its round surface, not provided with paddles, toward a path of the carried bill. When a bill is dispensed, the separator, the feed roller and the conveyance roller rotate in a bill carry-in direction to carry the bill conveyed from the conveyance path in the temporarily accumulating unit, and the partial paddle wheel beats a rear end of the carried bill with paddles to align the rear end of the bill at a bottom position d.
    • 在纸币存放款装置中,当屋顶板和台板与沉积的纸币一起从存放单元移动到临时存储单元时,拾取辊,分离器,进给辊和输送器的转动 辊被驱动以将纸币携带到连接到纸币存储单元的输送路径,并且部分桨叶通过朝向所携带的纸币的路径定向其没有设有叶片的圆形表面而停止。 当分发纸币时,分离器,进给辊和输送辊以纸币搬入方向旋转,以携带从临时存储单元中的输送路径输送的纸币,并且部分桨轮敲打纸币的后端 带有纸币的纸币将纸币的后端对准在底部位置d。