Gas hood for gas regulator
    1.
    发明授权
    Gas hood for gas regulator 有权
    气体调节器用气罩

    公开(公告)号:US09341313B2

    公开(公告)日:2016-05-17

    申请号:US13528864

    申请日:2012-06-21

    申请人: Shih-Hsun Chang

    发明人: Shih-Hsun Chang

    IPC分类号: F17C13/10

    摘要: A gas hood for a gas regulator comprises a housing for covering a gas regulator, an opening for receiving the gas regulator and semi-sealing the space between the housing and the gas regulator, and a gas inlet for constantly introducing gas into the space, wherein parts of the gas escapes from the opening so that the space can maintain a micro-positive pressure.

    摘要翻译: 用于气体调节器的气体罩包括用于覆盖气体调节器的壳体,用于接收气体调节器的开口和半密封壳体和气体调节器之间的空间,以及用于不断地将气体引入空间的气体入口,其中 气体的一部分从开口逸出,使得空间能够保持微正压。

    GAS SUPPLY PIPING SYSTEM AND METHOD FOR REPLACING PURIFIER
    4.
    发明申请
    GAS SUPPLY PIPING SYSTEM AND METHOD FOR REPLACING PURIFIER 审中-公开
    气体供应管道系统和更换净化器的方法

    公开(公告)号:US20080173353A1

    公开(公告)日:2008-07-24

    申请号:US11625447

    申请日:2007-01-22

    IPC分类号: B08B9/02

    摘要: A gas supply piping system suitable for transporting a gas to a machine terminal from a gas supply terminal is provided, which includes a main supply pipe, a plurality of branch supply pipes, a plurality of purifiers, a plurality of first valves and a backup piping. The main supply pipe is connected to the gas supply terminal. The branch supply pipes are connected the main supply pipe and the machine terminal respectively. The purifiers are connected to the branch supply pipes respectively. The first valves are connected to the branch supply pipes respectively and located between the purifiers and the gas supply terminal. The backup piping is connected to the branch supply pipes and disposed between the purifiers and the machine terminal.

    摘要翻译: 提供一种适用于将气体从气体供应端子输送到机器端子的气体供应管道系统,其包括主供应管,多个分支供应管,多个净化器,多个第一阀和备用管 。 主供气管连接到供气端子。 分支供水管分别连接主供水管和机端子。 净化器分别连接到分支供应管。 第一阀分别连接到分支供水管,位于净化器和供气端之间。 备用管道连接到分支供水管道,并设置在净化器和机器终端之间。

    Thin capped channel layers of semiconductor devices and methods of forming the same
    5.
    发明授权
    Thin capped channel layers of semiconductor devices and methods of forming the same 有权
    半导体器件的薄封装沟道层及其形成方法

    公开(公告)号:US08883598B2

    公开(公告)日:2014-11-11

    申请号:US13412099

    申请日:2012-03-05

    CPC分类号: H01L29/1054 H01L29/66651

    摘要: Semiconductor devices and methods of forming the same. The method includes providing a semiconductor substrate having a channel layer over the substrate. A capping layer including silicon and having a first thickness is formed over the channel layer. The capping layer is partially oxidized to form an oxidized portion of the capping layer. The oxidized portion of the capping layer is removed to form a thinned capping layer having a second thickness less than the first thickness.

    摘要翻译: 半导体器件及其形成方法。 该方法包括提供在衬底上方具有沟道层的半导体衬底。 包含硅并具有第一厚度的覆盖层形成在沟道层上。 覆盖层被部分氧化以形成覆盖层的氧化部分。 去除覆盖层的氧化部分以形成具有小于第一厚度的第二厚度的变薄的覆盖层。

    DUAL WORK FUNCTION SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
    6.
    发明申请
    DUAL WORK FUNCTION SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME 审中-公开
    双功能半导体器件及其制造方法

    公开(公告)号:US20090134466A1

    公开(公告)日:2009-05-28

    申请号:US12258222

    申请日:2008-10-24

    IPC分类号: H01L25/03 H01L21/4763

    摘要: A method of manufacturing dual work function devices starting from a single metal electrode and the device resulting therefrom are disclosed. In one aspect, the method includes a single-metal-single-dielectric (SMSD) CMOS integration scheme. A single dielectric stack comprising a gate dielectric layer and a dielectric capping layer and one metal layer overlying the dielectric stack are first deposited, forming a metal-dielectric interface. Upon forming the dielectric stack and the metal layer, at least part of the dielectric capping layer is selectively modified by adding work function tuning elements, the part being adjacent to the metal-dielectric interface.

    摘要翻译: 公开了从单个金属电极开始制造双功能功能器件的方法以及由此产生的器件。 一方面,该方法包括单金属单电介质(SMSD)CMOS集成方案。 首先沉积包括栅极电介质层和电介质覆盖层和覆盖在电介质叠层上的一个金属层的单个电介质堆叠,形成金属 - 电介质界面。 在形成电介质堆叠和金属层时,通过加入功函数调谐元件来选择性地修改介电顶盖层的至少一部分,该部分与金属 - 电介质界面相邻。

    Gas Hood for Gas Regulator
    8.
    发明申请
    Gas Hood for Gas Regulator 有权
    气体调节器气罩

    公开(公告)号:US20130340858A1

    公开(公告)日:2013-12-26

    申请号:US13528864

    申请日:2012-06-21

    申请人: Shih-Hsun Chang

    发明人: Shih-Hsun Chang

    IPC分类号: F16P1/00

    摘要: A gas hood for a gas regulator comprises a housing for covering a gas regulator, an opening for receiving the gas regulator and semi-sealing the space between the housing and the gas regulator, and a gas inlet for constantly introducing gas into the space, wherein parts of the gas escapes from the opening so that the space can maintain a micro-positive pressure.

    摘要翻译: 用于气体调节器的气体罩包括用于覆盖气体调节器的壳体,用于接收气体调节器的开口和半密封壳体和气体调节器之间的空间,以及用于不断地将气体引入空间的气体入口,其中 气体的一部分从开口逸出,使得空间能够保持微正压。

    THIN CAPPED CHANNEL LAYERS OF SEMICONDUCTOR DEVICES AND METHODS OF FORMING THE SAME
    9.
    发明申请
    THIN CAPPED CHANNEL LAYERS OF SEMICONDUCTOR DEVICES AND METHODS OF FORMING THE SAME 有权
    半导体器件的薄膜通道层及其形成方法

    公开(公告)号:US20130230977A1

    公开(公告)日:2013-09-05

    申请号:US13412099

    申请日:2012-03-05

    IPC分类号: H01L21/20

    CPC分类号: H01L29/1054 H01L29/66651

    摘要: Semiconductor devices and methods of forming the same. The method includes providing a semiconductor substrate having a channel layer over the substrate. A capping layer including silicon and having a first thickness is formed over the channel layer. The capping layer is partially oxidized to form an oxidized portion of the capping layer. The oxidized portion of the capping layer is removed to form a thinned capping layer having a second thickness less than the first thickness.

    摘要翻译: 半导体器件及其形成方法。 该方法包括提供在衬底上方具有沟道层的半导体衬底。 包含硅并具有第一厚度的覆盖层形成在沟道层上。 覆盖层被部分氧化以形成覆盖层的氧化部分。 去除覆盖层的氧化部分以形成具有小于第一厚度的第二厚度的变薄的覆盖层。