Semiconductor component including an isolation structure and a contact to the substrate
    35.
    发明授权
    Semiconductor component including an isolation structure and a contact to the substrate 有权
    半导体元件包括隔离结构和与衬底的接触

    公开(公告)号:US07982284B2

    公开(公告)日:2011-07-19

    申请号:US11477076

    申请日:2006-06-28

    IPC分类号: H01L21/763 H01L27/105

    摘要: A semiconductor component includes a semiconductor body, in which are formed: a substrate of a first conduction type, a buried semiconductor layer of a second conduction type arranged on the substrate, and a functional unit semiconductor layer of a third conduction type arranged on the buried semiconductor layer, in which at least two semiconductor functional units arranged laterally alongside one another are provided. The buried semiconductor layer is part of at least one semiconductor functional unit, the semiconductor functional units being electrically insulated from one another by an isolation structure which permeates the functional unit semiconductor layer, the buried semiconductor layer, and the substrate. The isolation structure includes at least one trench and an electrically conductive contact to the substrate, the contact to the substrate being electrically insulated from the functional unit semiconductor layer and the buried layer by the at least one trench.

    摘要翻译: 半导体部件包括半导体本体,其中形成有:第一导电类型的衬底,布置在衬底上的第二导电类型的埋入半导体层,以及布置在埋置的第三导电类型的功能单元半导体层 半导体层,其中设置有横向彼此排列的至少两个半导体功能单元。 掩埋半导体层是至少一个半导体功能单元的一部分,半导体功能单元通过渗透功能单元半导体层,埋入半导体层和基板的隔离结构彼此电绝缘。 隔离结构包括至少一个沟槽和与衬底的导电接触,与衬底的接触通过至少一个沟槽与功能单元半导体层和掩埋层电绝缘。

    Tie for a ballasted track
    36.
    发明授权
    Tie for a ballasted track 有权
    绑定一个压载轨道

    公开(公告)号:US07841543B2

    公开(公告)日:2010-11-30

    申请号:US10589634

    申请日:2005-02-14

    申请人: Hermann Gruber

    发明人: Hermann Gruber

    IPC分类号: E01B9/14

    CPC分类号: E01B3/28

    摘要: The invention relates to a sleeper (1) for a gravel-mounted structure in railways, which has a cross member (4) extending along a sleeper longitudinal axis (6) and two longitudinal members (5) spaced apart from one another by the cross member (4), and each longitudinal member (5) has a bearing (9) extending on a top face for mounting a rail element (10) above the longitudinal member (5). Each longitudinal member (5) has one or more mounting devices (26) for a rail fixing element (28) each for retaining a rail element (10) on the longitudinal member (5) and at least one of the mounting devices (6) is disposed transversely offset from the sleeper longitudinal axis (6) on at least one of the two longitudinal members (5). The invention further relates to a sleeper (1) of this type which is of a stepped or recessed design at the ends of the longitudinal members (5), to enable connecting elements (56) to be fitted in these regions in order to secure two rail elements (10) lying end to end.

    摘要翻译: 本发明涉及一种用于铁路中砾石安装结构的轨枕(1),其具有沿轨枕纵向轴线(6)延伸的横向构件(4)和通过十字形彼此间隔开的两个纵向构件(5) 构件(4),并且每个纵向构件(5)具有在顶面上延伸的用于在纵向构件(5)上方安装轨道元件(10)的轴承(9)。 每个纵向构件(5)具有用于轨道固定元件(28)的一个或多个安装装置(26),每个用于将轨道元件(10)保持在纵向构件(5)上,并且至少一个安装装置(6) 在所述两个纵向构件(5)中的至少一个上横向偏离所述轨枕纵向轴线(6)。 本发明还涉及这种类型的轨枕(1),其在纵向构件(5)的端部处是阶梯式或凹形设计,以使得能够将连接元件(56)装配在这些区域中,以便确保两个 轨道元件(10)从一端到另一端。

    Semiconductor component and methods for producing a semiconductor component
    37.
    发明申请
    Semiconductor component and methods for producing a semiconductor component 有权
    半导体元件及其制造方法

    公开(公告)号:US20080012090A1

    公开(公告)日:2008-01-17

    申请号:US11477076

    申请日:2006-06-28

    IPC分类号: H01L29/00

    摘要: A semiconductor component includes a semiconductor body, in which are formed: a substrate of a first conduction type, a buried semiconductor layer of a second conduction type arranged on the substrate, and a functional unit semiconductor layer of a third conduction type arranged on the buried semiconductor layer, in which at least two semiconductor functional units arranged laterally alongside one another are provided. The buried semiconductor layer is part of at least one semiconductor functional unit, the semiconductor functional units being electrically insulated from one another by an isolation structure which permeates the functional unit semiconductor layer, the buried semiconductor layer, and the substrate. The isolation structure includes at least one trench and an electrically conductive contact to the substrate, the contact to the substrate being electrically insulated from the functional unit semiconductor layer and the buried layer by the at least one trench.

    摘要翻译: 半导体部件包括半导体本体,其中形成有:第一导电类型的衬底,布置在衬底上的第二导电类型的埋入半导体层,以及布置在埋置的第三导电类型的功能单元半导体层 半导体层,其中设置有横向彼此排列的至少两个半导体功能单元。 掩埋半导体层是至少一个半导体功能单元的一部分,半导体功能单元通过渗透功能单元半导体层,埋入半导体层和基板的隔离结构彼此电绝缘。 隔离结构包括至少一个沟槽和与衬底的导电接触,与衬底的接触通过至少一个沟槽与功能单元半导体层和掩埋层电绝缘。

    Magnet system
    38.
    发明授权
    Magnet system 失效
    磁铁系统

    公开(公告)号:US5729617A

    公开(公告)日:1998-03-17

    申请号:US690322

    申请日:1996-07-25

    申请人: Hermann Gruber

    发明人: Hermann Gruber

    IPC分类号: H04R9/02 H04R25/00

    CPC分类号: H04R9/025 H04R2209/022

    摘要: The invention presents a magnet system (10) for electromagnetic converters, which is essentially formed of two parts. This magnet system (10) is formed of a one-piece pot-shaped yoke (11), which contains a bottom (13), an edge wall (14) and a core (16), and a permanent magnet (12). This permanent magnet (12), which is either connected to the core (16) or the edge wall (14), is magnetized crosswise to the extended direction of the core axis. This type of configuration permits to construct a very low scatter magnet system (10), whose number of components is clearly reduced with respect to known systems. The connection of yoke (11) and permanent magnet (12) is advantageously made into a press fit connection.

    摘要翻译: 本发明提供一种用于电磁转换器的磁体系统(10),其基本上由两部分组成。 该磁体系统(10)由包含底部(13),边缘壁(14)和芯部(16)的一体式盆形磁轭(11)和永磁体(12)构成。 该永磁体(12)或者连接到芯部(16)或边缘壁(14)上,与芯轴的延伸方向相互磁化。 这种类型的配置允许构造非常低的散射磁体系统(10),其相对于已知系统明显地减少了部件的数量。 轭(11)和永磁体(12)的连接有利地制成压配合连接。

    Process for the sealing of constructions
    40.
    发明授权
    Process for the sealing of constructions 失效
    工程密封结构

    公开(公告)号:US4385132A

    公开(公告)日:1983-05-24

    申请号:US318304

    申请日:1981-11-05

    摘要: The present invention is directed to a process for sealing fissures and leaks in construction by pressing sealing agents comprising liquid compounds having free isocyanate groups, and optionally auxiliary aids and additives, into the constructions to be sealed, characterized in that sealing agents which are substantially free of solvent are used which contain as compounds having free isocyanate groups reaction products of polyhydroxy polyethers with polyisocyanate mixtures of the diphenyl methane series having at least about 20% by weight, based on the weight of the polyisocyanate component, of 2,4'-diisocyanato diphenyl methane, in an NCO/OH equivalent ratio of from about 2:1 to 15:1. The present invention is also directed to the novel sealing agents used in this process.

    摘要翻译: 本发明涉及一种用于通过将包含具有游离异氰酸酯基团的液体化合物和任选的辅助助剂和添加剂的密封剂压制在密封结构中来密封裂缝和泄漏的方法,其特征在于,基本上是空的密封剂 的溶剂,其含有具有游离异氰酸酯基团的化合物,多羟基聚醚与基于多异氰酸酯组分的重量的至少约20重量%的二苯基甲烷系列的多异氰酸酯混合物的反应产物为2,4'-二异氰酸酯 二苯基甲烷,NCO / OH当量比为约2:1至15:1。 本发明还涉及用于该方法的新型密封剂。