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17 条记录 (耗时 0.016 秒)

    Tuneable unipolar lasers
    1.
    发明授权
    Tuneable unipolar lasers 有权
    调谐单极激光器

    公开(公告)号：US07301977B2

    公开(公告)日：2007-11-27

    申请号：US10865036

    申请日：2004-06-10

    申请人： Marc Oliver Fischer ,  Alfred Forchel

    发明人： Marc Oliver Fischer ,  Alfred Forchel

    IPC分类号： H01S5/00 ,  H01S3/082

    CPC分类号： H01S5/3402 ,  B82Y20/00 ,  H01S5/1021 ,  H01S5/12 ,  H01S5/1215

    摘要： A unipolar semiconductor laser is provided in which an active region is sandwiched in a guiding structure between an upper and lower cladding layer, the lower cladding layer being situated on a semiconducting substrate. The unipolar semiconductor laser comprises a raised ridge section running from end to end between end mirrors defining the laser cavity. The ridge section aids in optical and electrical confinement. The ridge waveguide is divided in a plurality of cavity segments (at least two). Lattice structures can be arranged on and/or adjacent to these cavity segments. Each cavity segment is in contact with upper metallic electrodes. A metallic electrode coupled to the bottom surface of the semiconducting substrate facilitates current injection through the device.

    摘要翻译： 提供了一种单极半导体激光器，其中有源区被夹在上包层和下包层之间的引导结构中，下包层位于半导体衬底上。 单极半导体激光器包括在限定激光腔的端镜之间从端到端延伸的凸脊部分。 脊部有助于光学和电气限制。 脊形波导被分成多个空腔段（至少两个）。 晶格结构可以布置在这些空腔段上和/或与其相邻。 每个空腔段与上部金属电极接触。 耦合到半导体衬底的底表面的金属电极便于通过器件的电流注入。

    Process for sizing of components
    2.
    发明授权
    Process for sizing of components 失效
    组件尺寸调整过程

    公开(公告)号：US06249897B1

    公开(公告)日：2001-06-19

    申请号：US09136234

    申请日：1998-08-19

    申请人： Jörg-Oliver Fischer-Binder

    发明人： Jörg-Oliver Fischer-Binder

    IPC分类号： G06F1750

    CPC分类号： G06F17/5063

    摘要： The present invention relates to a process for the sizing of components in a given componentry, in particular an electronic circuit, which fulfills a predetermined functionality defined in particular in marginal conditions. The individual components have characteristics which are essentially predetermined and are described in mathematical equations, and the components produce interactions based on their utilization in the given componentry or electronic circuit. The characteristics and/or interactions described by equations are resolved by means of a computer, whereby the results obtained of the first resolved equations related to the required components are used in the resolution of additional equations. The solution and further treatment of those ranges of resolution possibilities which are without practical relevance to the sizing of the components in the given electronic circuit are not used.

    摘要翻译： 本发明涉及一种用于在给定组件（特别是电子电路）中对组件进行尺寸调整的方法，其实现特别在边缘条件下定义的预定功能。 各个组件具有基本预定的特性，并且在数学方程式中描述，并且组件基于它们在给定组件或电子电路中的利用而产生相互作用。 由等式描述的特征和/或相互作用通过计算机来解决，由此在分析附加方程中使用与所需分量相关的第一解析方程获得的结果。 不使用与给定电子电路中的部件的尺寸没有实际相关性的那些解决可能性范围的解决方案和进一步处理。

    Light-conducting component for constructions and buildings and also production process therefor
    6.
    发明授权
    Light-conducting component for constructions and buildings and also production process therefor 有权
    用于建筑和建筑物的导光部件及其生产工艺

    公开(公告)号：US08997415B2

    公开(公告)日：2015-04-07

    申请号：US13980314

    申请日：2012-01-17

    申请人： Dieter Christandl ,  Josef Christandl ,  Robert Hofer ,  Oliver Fischer

    发明人： Dieter Christandl ,  Josef Christandl ,  Robert Hofer ,  Oliver Fischer

    IPC分类号： E04B5/46 ,  F21V8/00 ,  B28B23/00 ,  E04C1/42 ,  E04C2/54

    CPC分类号： G02B6/0001 ,  B28B23/0037 ,  E04C1/42 ,  E04C2/54 ,  Y10T428/24182

    摘要： A light-conducting component, in particular finished concrete part in the form of a masonry brick, for constructions and buildings. The component is produced in a casting mold by casting into at least one casting building material and the optical waveguide is made of a light-conducting building material, e.g. PMMA polymer or glass, which is accessible at at least two positions on the outer surface of the light-conducting component for the input of light and output of light. The optical waveguide is configured as a self-supporting 2D or 3D lattice body composed of rods having a thickness/diameter of greater than 1 mm. The self-supporting 2D or 3D lattice body has approximately the same or an only slightly smaller width (W), or length (L), or base dimensions (W, L), or total external dimensions (W, L, H) than the casting mold itself.

    摘要翻译： 导光部件，特别是用于建筑和建筑物的砖石砖形式的完整混凝土部件。 该组件通过铸造成至少一种铸造建筑材料在铸模中制造，并且光波导由导光建筑材料制成，例如， PMMA聚合物或玻璃，其可在导光组件的外表面上的至少两个位置处接近以输入光和输出光。 光波导被配置为由具有大于1mm的厚度/直径的棒构成的自支撑2D或3D格子体。 自支撑2D或3D格子体具有大致相同或仅稍微较小的宽度（W）或长度（L）或基底尺寸（W，L）或总外部尺寸（W，L，H） 铸模本身。

    Intake module with integrated exhaust gas recirculation
    7.
    发明授权
    Intake module with integrated exhaust gas recirculation 有权
    进气模块具有集成废气再循环

    公开(公告)号：US08925530B2

    公开(公告)日：2015-01-06

    申请号：US12761657

    申请日：2010-04-16

    申请人： Veit Bruggesser ,  Hans-Peter Drespling ,  Oliver Fischer

    发明人： Veit Bruggesser ,  Hans-Peter Drespling ,  Oliver Fischer

    IPC分类号： F02M25/07

    CPC分类号： F02M25/0714 ,  F02M26/11 ,  F02M26/21 ,  F02M26/66 ,  F02M26/72 ,  Y02T10/121

    摘要： An integrated exhaust gas recirculation intake module comprises: an intake system including a fresh air channel; and a coupling device, wherein the coupling device is configured to receive an exhaust gas recirculation valve, wherein the coupling device is configured to connect an exhaust gas channel with a fresh gas channel, and wherein the exhaust gas channel is connected with the coupling device such that a heat transfer is hindered.

    摘要翻译： 一体化废气再循环进气模块包括：进气系统，包括新鲜空气通道; 以及联接装置，其中所述联接装置被构造成接收废气再循环阀，其中所述联接装置被构造成将排气通道与新鲜气体通道连接，并且其中所述排气通道与所述联接装置连接， 传热受阻。

    Call status recognition in a broadband private automatic branch exchange
    9.
    发明授权
    Call status recognition in a broadband private automatic branch exchange 失效
    在宽带私有分支交换机中呼叫状态识别

    公开(公告)号：US5157715A

    公开(公告)日：1992-10-20

    申请号：US648490

    申请日：1991-01-31

    申请人： Oliver Fischer ,  Guido Linsenmaier

    发明人： Oliver Fischer ,  Guido Linsenmaier

    IPC分类号： H04Q11/04

    CPC分类号： H04Q11/0478 ,  H04J2203/0066

    摘要： In a broadband private automatic branch exchange (BB-PABX) in which a plurality of broadband terminals (BB-E1, . . . , BB-E26) are connected to a broadband switching array (BB-V) to switch video and data signals, the current call status of the system must be signaled to the terminals, so that a broadband connection may be activated. For this purpose, a message characterizing a quiescent state is supplied to one input/output (O) of the broadband switching array (BB-V) of the private automatic branch exchange and all nonswitched input/output (1, 2, . . . , 30) controlled by an associated control unit (C) are linked with the first input/output (O) so that the quiescent state message is always transmitted to all nonswitched terminals.

    摘要翻译： 在宽带专用自动分支交换机（BB-PABX）中，多个宽带终端（BB-E1，...，BB-E26）连接到宽带交换阵列（BB-V）以切换视频和数据信号 ，系统的当前呼叫状态必须向终端发信号，以便可以激活宽带连接。 为此，将表征静止状态的消息提供给专用自动分支交换机的宽带交换阵列（BB-V）的一个输入/输出（O）和所有非切换输入/输出（1,2，...）。 ，30）由第一输入/输出（O）链接，使得静态状态消息始终被发送到所有非切换终端。

    SILENCER FOR A PORTABLE FIREARM
    10.
    发明申请
    SILENCER FOR A PORTABLE FIREARM 有权

    公开(公告)号：US20210180901A1

    公开(公告)日：2021-06-17

    申请号：US17032634

    申请日：2020-09-25

    申请人： Oliver FISCHER

    发明人： Oliver FISCHER

    IPC分类号： F41A21/30 ,  F41A5/04 ,  F41C3/00

    摘要： The invention relates to a silencer for a portable firearm, in particular a pistol, wherein the end portion of the silencer facing the gun barrel of the portable firearm is suitable for fastening to the breechblock of the portable firearm such that the silencer can be moved independently of the gun barrel together with the breechblock. The invention further relates to a portable firearm, in particular a pistol, having a silencer according to the invention.