Semiconductor Chip with Protective Scribe Structure
    3.
    发明申请
    Semiconductor Chip with Protective Scribe Structure 有权
    具有保护性划线结构的半导体芯片

    公开(公告)号:US20100207250A1

    公开(公告)日:2010-08-19

    申请号:US12388064

    申请日:2009-02-18

    申请人: Michael Z. Su Lei Fu

    发明人: Michael Z. Su Lei Fu

    IPC分类号: H01L23/544 H01L21/02

    摘要: Apparatus and methods pertaining to die scribe structures are disclosed. In one aspect, a method of manufacturing is provided that includes fabricating an active region of a semiconductor die so that the active region has at least one corner. A scribe structure is fabricated around the active region so that the scribe structure includes at least one fillet.

    摘要翻译: 公开了与模切结构相关的装置和方法。 一方面,提供一种制造方法,其包括制造半导体管芯的有源区,使得有源区具有至少一个拐角。 围绕活动区域制造划线结构,使得划线结构包括至少一个圆角。

    Semiconductor chip with protective scribe structure
    6.
    发明授权
    Semiconductor chip with protective scribe structure 有权
    具有保护划片结构的半导体芯片

    公开(公告)号:US08293581B2

    公开(公告)日:2012-10-23

    申请号:US12388064

    申请日:2009-02-18

    申请人: Michael Z. Su Lei Fu

    发明人: Michael Z. Su Lei Fu

    IPC分类号: H01L21/00 H01L23/544

    摘要: Apparatus and methods pertaining to die scribe structures are disclosed. In one aspect, a method of manufacturing is provided that includes fabricating an active region of a semiconductor die so that the active region has at least one corner. A scribe structure is fabricated around the active region so that the scribe structure includes at least one fillet.

    摘要翻译: 公开了与模切结构相关的装置和方法。 一方面,提供一种制造方法,其包括制造半导体管芯的有源区,使得有源区具有至少一个拐角。 围绕活动区域制造划线结构,使得划线结构包括至少一个圆角。

    Semiconductor workpiece with backside metallization and methods of dicing the same
    8.
    发明授权
    Semiconductor workpiece with backside metallization and methods of dicing the same 有权
    具有背面金属化的半导体工件及其切割方法

    公开(公告)号:US08723314B2

    公开(公告)日:2014-05-13

    申请号:US13408102

    申请日:2012-02-29

    IPC分类号: H01L23/498 H01L21/30

    CPC分类号: H01L21/78

    摘要: Various semiconductor workpieces and methods of dicing the same are disclosed. In one aspect, a method of manufacturing is provided that includes forming a channel in a metallization structure on a backside of a semiconductor workpiece. The semiconductor workpiece includes a substrate. The channel is in substantial alignment with a dicing street on a front side of the semiconductor chip.

    摘要翻译: 公开了各种半导体工件及其切割方法。 一方面,提供一种制造方法,其包括在半导体工件的背面上的金属化结构中形成通道。 半导体工件包括基板。 该通道与半导体芯片正面上的切割街大致对准。

    Method for treating carbon nanotubes, carbon nanotubes and carbon nanotubes device comprising thereof
    9.
    发明授权
    Method for treating carbon nanotubes, carbon nanotubes and carbon nanotubes device comprising thereof 失效
    用于处理碳纳米管的方法,碳纳米管和包含它们的碳纳米管装置

    公开(公告)号:US08231854B2

    公开(公告)日:2012-07-31

    申请号:US12270026

    申请日:2008-11-13

    IPC分类号: D01F9/12 C01B31/00

    摘要: An efficient and cost-effective method for treating carbon nanotubes (CNTs) is provided. The method includes comprising: dispersing said carbon nanotubes in a dispersing medium to prepare a dispersion system; mixing said dispersion system with adsorbent so that type-specific carbon nanotubes contained in said dispersion system are absorbed onto the adsorbent, wherein the adsorbent is modified by a chemical/biological modifier so as to have different adsorption selectivity to carbon nanotubes of different types; and separating the adsorbent from the dispersion system, whereby the type-specific carbon nanotubes adsorbed onto the adsorbent is separated from the carbon nanotubes of another type enriched in the dispersion system; carbon nanotubes produced by the treatment method, and CNTs devices comprising thereof.

    摘要翻译: 提供了一种用于处理碳纳米管(CNT)的有效且经济有效的方法。 该方法包括:将所述碳纳米管分散在分散介质中以制备分散系统; 将所述分散系统与吸附剂混合,使包含在所述分散系统中的型号碳纳米管被吸附到吸附剂上,其中吸附剂被化学/生物改性剂改性,以对不同类型的碳纳米管具有不同的吸附选择性; 从分散体系分离吸附剂,由此吸附在吸附剂上的特定类型的碳纳米管与分散系统中富集的另一种类型的碳纳米管分离; 通过处理方法制造的碳纳米管,以及包含它们的CNTs器件。