Method of fabricating power VFET gate-refill
    1.
    发明授权
    Method of fabricating power VFET gate-refill 失效
    制造功率VFET栅极补充的方法

    公开(公告)号:US5342795A

    公开(公告)日:1994-08-30

    申请号:US153121

    申请日:1993-11-15

    摘要: This is a method of forming a vertical transistor device comprising: forming an n-type first drain/source layer 42; patterning a portion of the first drain/source layer 42 to form a channel 44 and a trench; forming a p-type gate structure 46 in the trench; and forming a n-type second drain/source layer 48 over the gate structure 46 and the channel 44; contacting the gate structure 54; forming p-ohmic contact to the gate structure 56; forming n-ohmic source contact 54; and forming n-ohmic drain contact 58. Other devices and methods are also disclosed.

    摘要翻译: 这是形成垂直晶体管器件的方法,包括:形成n型第一漏极/源极层42; 图案化第一漏极/源极层42的一部分以形成沟道44和沟槽; 在沟槽中形成p型栅极结构46; 以及在栅极结构46和沟道44上形成n型第二漏极/源极层48; 接触门结构54; 与门结构56形成p欧姆接触; 形成n-欧姆源触点54; 并形成n欧姆漏极触点58.还公开了其它装置和方法。

    Vertical transistor and method
    3.
    发明授权
    Vertical transistor and method 失效
    垂直晶体管和方法

    公开(公告)号:US6008519A

    公开(公告)日:1999-12-28

    申请号:US990549

    申请日:1997-12-15

    CPC分类号: H01L29/66416 H01L29/7722

    摘要: A vertical transistor (70) comprising a first semiconductor layer (14) of a first conductive type. A gate structure (32) of a second conductive type disposed on the first semiconductor layer (14). The gate structure (32) may include a plurality of gates (38) separated by channels (40). A second semiconductor layer (50) of the first conductive type may be disposed over the gate structure (32) and in the channels (40). An arresting element (36) may be disposed between and upper surface of the gates (38) and the second semiconductor layer (50). A void (52) may be formed in the second semiconductor layer (50) over the gate (38).

    摘要翻译: 一种包括第一导电类型的第一半导体层(14)的垂直晶体管(70)。 设置在第一半导体层(14)上的第二导电类型的栅极结构(32)。 栅极结构(32)可以包括由通道(40)分开的多个栅极(38)。 第一导电类型的第二半导体层(50)可以设置在栅极结构(32)上和通道(40)中。 止动元件(36)可以设置在栅极(38)和第二半导体层(50)的上表面之间。 可以在栅极(38)上的第二半导体层(50)中形成空穴(52)。

    Synthetic instrument unit
    7.
    发明授权
    Synthetic instrument unit 有权
    合成仪器单元

    公开(公告)号:US08514919B2

    公开(公告)日:2013-08-20

    申请号:US13126127

    申请日:2010-08-25

    IPC分类号: H04B17/00

    CPC分类号: G01R23/16 G01R19/2516

    摘要: Systems and other embodiments associated with synthetic instrumentation are presented. A reconfigurable synthetic instrumentation unit comprises an input module, with dual input/output ports and conditioning logic to condition an input signal. An RF down converter selectively down converts the conditioned input signal. A sampled RF down converter selectively samples the conditioned input signal. A pair of narrowband A/D converters are configured to convert one of the conditioned signal, the down converted signal and the sampled signal to produce a narrowband digital signal. A pair of broadband A/D converters convert at least one of the conditioned signal, the down converted signal and the sampled signal to produce a broadband digital signal. Signal processing logic selectively performs digital signal processing on the broadband digital signal or the narrow band digital signal.

    摘要翻译: 介绍了与合成仪器相关的系统和其他实施例。 可重构的合成仪表单元包括具有双输入/输出端口和调节逻辑的输入模块,用于调节输入信号。 RF下变频器选择性地降低转换经调节的输入信号。 采样的RF下变频器选择性地对经调节的输入信号进行采样。 一对窄带A / D转换器被配置为转换调节信号,下变频信号和采样信号中的一个,以产生窄带数字信号。 一对宽带A / D转换器将调节信号,下变频信号和采样信号中的至少一个转换成宽带数字信号。 信号处理逻辑选择性地对宽带数字信号或窄带数字信号执行数字信号处理。

    METHOD FOR PREPARING A METAL FEATURE SURFACE
    8.
    发明申请
    METHOD FOR PREPARING A METAL FEATURE SURFACE 审中-公开
    制备金属特征表面的方法

    公开(公告)号:US20080153282A1

    公开(公告)日:2008-06-26

    申请号:US11614185

    申请日:2006-12-21

    IPC分类号: H01L21/02

    摘要: Provided is a method for manufacturing an interconnect. The method for manufacturing the interconnect, in one embodiment, includes forming a first metal feature over or within a substrate, the first metal feature having an exposed surface. The method for manufacturing the interconnect may additionally include cleaning the exposed surface using a reactive system with a reducing agent, and subjecting the exposed surface to a plasma etch. The method for manufacturing the interconnect may further include contacting the first metal feature with a second metal feature.

    摘要翻译: 提供一种制造互连的方法。 在一个实施例中,用于制造互连的方法包括在衬底上或衬底内形成第一金属特征,第一金属特征具有暴露表面。 用于制造互连的方法可以另外包括使用具有还原剂的反应系统清洁暴露的表面,以及对暴露的表面进行等离子体蚀刻。 用于制造互连的方法还可以包括使第一金属特征与第二金属特征接触。

    SYNTHETIC INSTRUMENT UNIT
    9.
    发明申请
    SYNTHETIC INSTRUMENT UNIT 有权
    合成仪器单元

    公开(公告)号:US20120020397A1

    公开(公告)日:2012-01-26

    申请号:US13126127

    申请日:2010-08-25

    IPC分类号: H04B17/00

    CPC分类号: G01R23/16 G01R19/2516

    摘要: Systems and other embodiments associated with synthetic instrumentation are presented. A reconfigurable synthetic instrumentation unit comprises an input module, with dual input/output ports and conditioning logic to condition an input signal. An RF down converter selectively down converts the conditioned input signal. A sampled RF down converter selectively samples the conditioned input signal. A pair of narrowband A/D converters are configured to convert one of the conditioned signal, the down converted signal and the sampled signal to produce a narrowband digital signal. A pair of broadband A/D converters convert at least one of the conditioned signal, the down converted signal and the sampled signal to produce a broadband digital signal. Signal processing logic selectively performs digital signal processing on the broadband digital signal or the narrow band digital signal.

    摘要翻译: 介绍了与合成仪器相关的系统和其他实施例。 可重构的合成仪表单元包括具有双输入/输出端口和调节逻辑的输入模块,用于调节输入信号。 RF下变频器选择性地降低转换经调节的输入信号。 采样的RF下变频器选择性地对经调节的输入信号进行采样。 一对窄带A / D转换器被配置为转换调节信号,下变频信号和采样信号中的一个,以产生窄带数字信号。 一对宽带A / D转换器将调节信号,下变频信号和采样信号中的至少一个转换成宽带数字信号。 信号处理逻辑选择性地对宽带数字信号或窄带数字信号执行数字信号处理。

    Method and apparatus for achieving a desired thickness profile in a flow-flange reactor
    10.
    发明授权
    Method and apparatus for achieving a desired thickness profile in a flow-flange reactor 失效
    在流动法兰反应器中实现所需厚度分布的方法和装置

    公开(公告)号:US06409828B1

    公开(公告)日:2002-06-25

    申请号:US08526828

    申请日:1995-09-12

    申请人: Tae S. Kim

    发明人: Tae S. Kim

    IPC分类号: C30B2516

    摘要: A method and apparatus are disclosed for achieving a desired thickness profile in a semiconductor device (44) using a flow-flange reactor (10), by adjusting input flow ratios in the flow-flange (12) of the reactor (10). A target thickness profile is established. A first set of optimum input flow ratios are then determined in response to the target thickness profile, based upon a first plurality of sample thickness profiles and a first plurality of sets of sample input flow ratios, wherein each of the sample thickness profiles corresponds to one of the first plurality of sets of sample input flow ratios. The input flow ratios of the reactor (10) are then adjusted in response to the first optimum set of input flow ratios.

    摘要翻译: 公开了一种通过调节反应器(10)的流动凸缘(12)中的输入流量比来使用流动法兰反应器(10)在半导体器件(44)中实现所需厚度分布的方法和装置。 建立目标厚度剖面。 然后基于第一多个样品厚度分布和第一组多组样品输入流量比来响应于目标厚度分布来确定第一组最佳输入流量比,其中每个样品厚度分布对应于一个 的第一组多组样本输入流量比。 然后响应于第一最佳输入流量组而调节反应器(10)的输入流量比。