Method for reducing electromigration in a copper interconnect
    1.
    发明授权
    Method for reducing electromigration in a copper interconnect 失效
    减少铜互连中电迁移的方法

    公开(公告)号:US6043153A

    公开(公告)日:2000-03-28

    申请号:US937915

    申请日:1997-09-25

    IPC分类号: H01L21/768 H01L21/44

    CPC分类号: H01L21/76877 H01L21/76841

    摘要: A system and method for providing copper interconnect in a trench formed in a dielectric is disclosed. In one aspect, the method and system include providing a copper layer; removing a portion of the copper layer outside of the trench; annealing the copper layer; and providing a layer disposed above the copper layer. In another aspect, the method and system include providing a copper interconnect formed in a trench on a dielectric. The copper interconnect includes a copper layer disposed in the trench and a layer disposed above the copper layer. The copper layer has a bamboo structure at least one grain. The at least one grain has substantially one orientation.

    摘要翻译: 公开了一种用于在形成在电介质中的沟槽中提供铜互连的系统和方法。 一方面,所述方法和系统包括提供铜层; 去除所述沟槽外部的所述铜层的一部分; 退火铜层; 并提供设置在铜层之上的层。 在另一方面,该方法和系统包括提供形成在电介质上的沟槽中的铜互连。 铜互连包括设置在沟槽中的铜层和设置在铜层上方的层。 铜层至少有一颗竹结构。 至少一个颗粒具有基本上一个取向。

    Single grain copper interconnect with bamboo structure in a trench
    2.
    发明授权
    Single grain copper interconnect with bamboo structure in a trench 有权
    单沟铜互连与竹结构在沟槽

    公开(公告)号:US06417571B1

    公开(公告)日:2002-07-09

    申请号:US09516343

    申请日:2000-03-01

    IPC分类号: H01L2348

    CPC分类号: H01L21/76877 H01L21/76841

    摘要: A system and method for providing copper interconnect in a trench formed in a dielectric is disclosed. In one aspect, the method and system include providing a copper layer; removing a portion of the copper layer outside of the trench; annealing the copper layer; and providing a layer disposed above the copper layer. In another aspect, the method and system include providing a copper interconnect formed in a trench on a dielectric. The copper interconnect includes a copper layer disposed in the trench and a layer disposed above the copper layer. The copper layer has a bamboo structure at least one grain. The at least one grain has substantially one orientation.

    摘要翻译: 公开了一种用于在形成在电介质中的沟槽中提供铜互连的系统和方法。 一方面,所述方法和系统包括提供铜层; 去除所述沟槽外部的所述铜层的一部分; 退火铜层; 并提供设置在铜层之上的层。 在另一方面,该方法和系统包括提供形成在电介质上的沟槽中的铜互连。 铜互连包括设置在沟槽中的铜层和设置在铜层上方的层。 铜层至少有一颗竹结构。 至少一个颗粒具有基本上一个取向。

    Parking brake cable and adjust system having no lost cable travel
    3.
    发明授权
    Parking brake cable and adjust system having no lost cable travel 失效
    驻车制动器电缆和调整系统没有电缆走线

    公开(公告)号:US08381613B2

    公开(公告)日:2013-02-26

    申请号:US12832636

    申请日:2010-07-08

    IPC分类号: G05G1/04

    摘要: A self-adjusting parking brake actuator includes a brake lever that is movable between brake-released and brake-applied positions. In addition, the parking brake cable adjust system includes a self-adjustment assembly having a frame; a rack mounted for movement relative to the frame along a longitudinal direction of the rack in a tension direction and an opposite direction; a cable connector for operatively connecting the rack to a brake cable, a first resilient member biasing the rack relative to the frame along its longitudinal direction in the tensioning direction, a primary locking device configured to engage the rack and permit movement of the rack relative to the frame in the tensioning direction only; a secondary locking device moveable between (a) a locking to lock the primary locking device to prevent adjusting movement of the rack relative to the frame in the tensioning direction, and (b) a releasing position to permit the primary locking device to allow adjusting movement of the rack relative to the frame in the tensioning direction by the biasing of the resilient member; and a second resilient member biasing the secondary locking device to the locking position.

    摘要翻译: 自调节驻车制动器致动器包括可在制动释放和制动施加位置之间移动的制动杆。 另外,驻车制动器电缆调节系统包括具有框架的自调节组件; 安装用于沿张紧方向和相反方向沿着所述齿条的纵向方向相对于所述框架移动的齿条; 电缆连接器,用于将机架可操作地连接到制动电缆;第一弹性构件,其沿着拉伸方向上的纵向方向相对于框架偏置框架;主锁定装置,构造成接合机架并允许机架相对于 框架仅在张紧方向; 辅助锁定装置可以在(a)锁定以锁定主锁定装置之间移动以防止在张紧方向上调节齿条相对于框架的运动,以及(b)释放位置以允许主锁定装置允许调节运动 通过弹性构件的偏置而相对于框架在张紧方向上的支架; 以及将所述辅助锁定装置偏置到所述锁定位置的第二弹性构件。

    PARKING BRAKE CABLE AND ADJUST SYSTEM HAVING NO LOST CABLE TRAVEL
    4.
    发明申请
    PARKING BRAKE CABLE AND ADJUST SYSTEM HAVING NO LOST CABLE TRAVEL 失效
    停车制动电缆和调整系统没有失去电缆行驶

    公开(公告)号:US20120006143A1

    公开(公告)日:2012-01-12

    申请号:US12832636

    申请日:2010-07-08

    IPC分类号: F16C1/12

    摘要: A self-adjusting parking brake actuator includes a brake lever that is movable between brake-released and brake-applied positions. In addition, the parking brake cable adjust system includes a self-adjustment assembly having a frame; a rack mounted for movement relative to the frame along a longitudinal direction of the rack in a tension direction and an opposite direction; a cable connector for operatively connecting the rack to a brake cable, a first resilient member biasing the rack relative to the frame along its longitudinal direction in the tensioning direction, a primary locking device configured to engage the rack and permit movement of the rack relative to the frame in the tensioning direction only; a secondary locking device moveable between (a) a locking to lock the primary locking device to prevent adjusting movement of the rack relative to the frame in the tensioning direction, and (b) a releasing position to permit the primary locking device to allow adjusting movement of the rack relative to the frame in the tensioning direction by the biasing of the resilient member; and a second resilient member biasing the secondary locking device to the locking position.

    摘要翻译: 自调节驻车制动器致动器包括可在制动释放和制动施加位置之间移动的制动杆。 另外,驻车制动器电缆调节系统包括具有框架的自调节组件; 安装用于沿张紧方向和相反方向沿着所述齿条的纵向方向相对于所述框架移动的齿条; 电缆连接器,用于将机架可操作地连接到制动电缆;第一弹性构件,其沿着拉伸方向上的纵向方向相对于框架偏置框架;主锁定装置,构造成接合机架并允许机架相对于 框架仅在张紧方向; 辅助锁定装置可以在(a)锁定以锁定主锁定装置之间移动以防止在张紧方向上调节齿条相对于框架的运动,以及(b)释放位置以允许主锁定装置允许调节运动 通过弹性构件的偏置而相对于框架在张紧方向上的支架; 以及将所述辅助锁定装置偏置到所述锁定位置的第二弹性构件。

    Method of forming planarized shallow trench isolation
    9.
    发明申请
    Method of forming planarized shallow trench isolation 审中-公开
    形成平坦化浅沟槽隔离的方法

    公开(公告)号:US20050158963A1

    公开(公告)日:2005-07-21

    申请号:US10759207

    申请日:2004-01-20

    CPC分类号: H01L21/76224

    摘要: Planarized STI with minimized topography is formed by selectively etching back the dielectric trench fill with respect to the polish stop film prior to removing the polish stop film. Embodiments include etching back a silicon oxide trench filled to a depth of about 200 Å to about 1,500 Å, and then stripping a silicon nitride polish stop layer leaving a substantially planarized surface, thereby improving the accuracy of subsequent gate electrode patterning and reducing stringers.

    摘要翻译: 通过在去除抛光停止膜之前相对于抛光止挡膜选择性地蚀刻回介质沟槽填充物而形成具有最小化形貌的平坦化STI。 实施例包括将填充至大约至大约深度的氧化硅沟槽刻蚀,然后剥离留下基本平坦化表面的氮化硅抛光停止层,从而提高随后的栅电极图案化和减少桁条的精度。

    Siliciding spacer in integrated circuit technology
    10.
    发明申请
    Siliciding spacer in integrated circuit technology 审中-公开
    集成电路技术中的硅化间隔器

    公开(公告)号:US20050048731A1

    公开(公告)日:2005-03-03

    申请号:US10654123

    申请日:2003-09-02

    IPC分类号: H01L21/336 H01L21/4763

    摘要: A method of forming an integrated circuit and a structure therefore is provided. A gate dielectric is formed on a semiconductor substrate, and a gate is formed over the gate dielectric. Shallow source/drain junctions are formed in the semiconductor substrate. A sidewall spacer is formed around the gate. Deep source/drain junctions are formed in the semiconductor substrate using the sidewall spacer. A siliciding spacer is formed over the sidewall spacer after forming the shallow and deep source/drain junctions. A silicide is formed on the deep source/drain junctions adjacent the siliciding spacer, and a dielectric layer is deposited above the semiconductor substrate. Contacts are then formed in the dielectric layer to the silicide.

    摘要翻译: 因此,提供了形成集成电路和结构的方法。 在半导体衬底上形成栅极电介质,并且在栅极电介质上形成栅极。 在半导体衬底中形成浅源极/漏极结。 在栅极周围形成侧壁间隔物。 使用侧壁间隔物在半导体衬底中形成深源极/漏极结。 在形成浅的和深的源极/漏极结之后,在侧壁间隔物上形成硅化间隔物。 在邻近硅化间隔物的深源极/漏极结上形成硅化物,并且在半导体衬底上沉积电介质层。 然后在电介质层中形成与硅化物的接触。