SHORT COHERENCE INTERFEROMETRY FOR MEASURING FOR MEASURING SPACINGS
    22.
    发明申请
    SHORT COHERENCE INTERFEROMETRY FOR MEASURING FOR MEASURING SPACINGS 有权
    短距离干涉测量用于测量空间

    公开(公告)号:US20110109913A1

    公开(公告)日:2011-05-12

    申请号:US13000276

    申请日:2009-06-12

    Abstract: A short coherence interferometer for measuring several axially spaced-apart regions of a sample, especially of an eye, which has a measuring optical path, through which the measuring radiation falls on the sample, a tunable interferometer for the axial, relative retardation of parts of the radiation, wherein the axial relative retardation is assigned to the axial spacing of the regions and a detector for producing an interference signal from interfering measurement radiation, scattered or reflected back from the sample as sample radiation. The tunable interferometer divides the sample radiation into two parts, which are axially relatively retarded and superimposed so as to interfere. During the superimposition, the tunable interferometer forms individual radiations, which represent quadrature components of the sample radiation, and the detector detects the individual radiations.

    Abstract translation: 一种用于测量样品,特别是眼睛的几个轴向间隔开的区域的短相干干涉仪,其具有测量光路,测量辐射通过该测量光路落在样品上,用于轴向相对延迟的可调干涉仪 辐射,其中轴向相对延迟被分配给区域的轴向间隔,以及用于产生来自干扰测量辐射的干扰信号的检测器,其作为样品辐射从样品散射或反射回来。 可调谐干涉仪将样本辐射分为两部分,这两部分轴向相对延迟并叠加以便干扰。 在叠加期间,可调谐干涉仪形成单个辐射,其表示样品辐射的正交分量,并且检测器检测各个辐射。

    OPTICAL DEFLECTION DEVICE FOR SCANNING, OPHTHALMOLOGIC MEASUREMENT AND THERAPY SYSTEM
    23.
    发明申请
    OPTICAL DEFLECTION DEVICE FOR SCANNING, OPHTHALMOLOGIC MEASUREMENT AND THERAPY SYSTEM 有权
    用于扫描,光学测量和治疗系统的光学偏转装置

    公开(公告)号:US20110069366A1

    公开(公告)日:2011-03-24

    申请号:US12886145

    申请日:2010-09-20

    Abstract: An optical deflection unit for targeted radiation, e.g., produced by laser or superluminescent diodes, in scanning, ophthalmological measuring and therapy systems, comprises a deflection mirror, a position sensor and a control unit, which form a control circuit for minimizing the deviation of the actual positions, detected by the position sensor, from the desired positions of the deflection mirror, whereby the optical deflection unit comprises a deflection mirror, oscillatingly movable by means of non-contacting electromagnetic drives around at least one rotation axis, and which is positioned in the direction of the, at least, one rotation axis between at least two bearings. The optical deflection unit is designed may also be used for beam guidance in high and ultrahigh vacuum installations, such as UV and EUV exposure installations for semiconductor lithography.

    Abstract translation: 在扫描,眼科测量和治疗系统中,例如由激光或超发光二极管产生的用于目标辐射的光学偏转单元包括偏转镜,位置传感器和控制单元,其形成用于最小化 通过位置传感器检测到的实际位置偏离偏转镜的期望位置,由此光学偏转单元包括偏转镜,可通过围绕至少一个旋转轴线的非接触式电磁驱动器振荡地移动,并且位于 至少两个轴承之间的至少一个旋转轴线的方向。 设计的光偏转单元也可用于高和超高真空装置中的光束引导,例如用于半导体光刻的UV和EUV曝光装置。

    Fixing device for a slide or guide rail
    24.
    发明申请
    Fixing device for a slide or guide rail 审中-公开
    用于滑轨或导轨的固定装置

    公开(公告)号:US20070186377A1

    公开(公告)日:2007-08-16

    申请号:US10589941

    申请日:2005-02-15

    Applicant: Thomas Pabst

    Inventor: Thomas Pabst

    Abstract: An attachment device for a slide channel for a door closer, including a clamping piece insertable into an end of the slide channel, the clamping piece having a first outside surface and a first toothing on the first outside surface; and a connecting plate integrally formed with the clamping piece and having a bore by which the connecting plate can be connected to a sub-construction. When the clamping piece is inserted into the end of the slide channel, the connecting plate is disposed outside of the slide channel, and the first toothing abuts against a first inside surface of the end of the slide channel by press fit so that the clamping piece is detachably interlocked with the slide channel.

    Abstract translation: 一种用于门闭合器的滑动通道的附接装置,包括可插入到滑动通道的端部中的夹紧片,夹紧件具有第一外表面和在第一外表面上的第一齿; 以及与夹紧件一体地形成并具有孔的连接板,连接板可以通过该孔与子构件连接。 当夹持件插入滑动通道的端部时,连接板设置在滑动通道的外侧,并且第一齿通过压配合抵靠滑动通道的端部的第一内表面,使得夹紧件 可拆卸地与滑动通道互锁。

    Flat cable connector arrangement
    25.
    发明申请
    Flat cable connector arrangement 审中-公开
    扁平电缆连接器布置

    公开(公告)号:US20070149008A1

    公开(公告)日:2007-06-28

    申请号:US10567045

    申请日:2004-07-01

    Applicant: Thomas Pabst

    Inventor: Thomas Pabst

    Abstract: The present invention relates to a flat cable plug connector arrangement (1) with a flat cable (2) that has at least one signal conductor (5), at least one ground conductor (6), and a shield (7) surrounding the conductors and with a plug connector (3) having a metal housing (4) and a contact element (8) connected to the signal conductor (5). A grounding jumper (9) that is crimped onto the flat cable (2) and penetrates the shield (7) and the ground conductor(s) (6) is brought into electrical contact with the part of the metal housing (4) on the conductor side by crimping (19) the latter onto the grounding jumper (9).

    Abstract translation: 本发明涉及具有扁平电缆(2)的扁平电缆插头连接器装置(1),其具有至少一个信号导体(5),至少一个接地导体(6)和围绕导体的屏蔽(7) 以及具有金属壳体(4)和连接到信号导体(5)的接触元件(8)的插头连接器(3)。 压接在扁平电缆(2)上并穿透屏蔽(7)和接地导体(6)的接地跳线(9)与金属外壳(4)的部分电接触 导体侧通过将后者压接(19)到接地跳线(9)上。

    OCT-based ophthalmological measuring system
    26.
    发明授权
    OCT-based ophthalmological measuring system 有权
    OCT眼科测量系统

    公开(公告)号:US08845097B2

    公开(公告)日:2014-09-30

    申请号:US13812113

    申请日:2011-07-02

    CPC classification number: A61B3/102 A61B3/1005 A61B5/0066

    Abstract: An ophthalmological measuring system for determining distances and/or for tomographic imaging of ocular structures, based on an OCT method. The measuring system includes a light source with a spectral centroid (λ), an interferometric measuring device, a scanner system, which in addition to the lateral deflection of the sample beam also has axial modulations with a frequency (f) in the sample arm, and a control and evaluation unit. The scanner performs a lateral, two-dimensional deflection of the sample beam with the aid of one or even two separate mirror elements and can in particular have axial modulation amplitudes zM>>λ/2. The system can also be used for scanner systems in other fields that use an OCT method, in particular a swept-source OCT method.

    Abstract translation: 一种眼科测量系统,用于基于OCT方法确定眼结构的距离和/或层析成像。 测量系统包括具有光谱中心(λ)的光源,干涉测量装置,扫描仪系统,除了样品束的横向偏转之外,还具有样品臂中频率(f)的轴向调制, 以及控制和评估单位。 扫描仪借助于一个或甚至两个分离的镜元件执行样品束的横向,二维偏转,并且具体可以具有轴向调制幅度zM>>λ/ 2。 该系统还可以用于其他使用OCT方法的领域的扫描仪系统,特别是扫频源OCT方法。

    OCT-BASED OPHTHALMOLOGICAL MEASURING SYSTEM
    27.
    发明申请
    OCT-BASED OPHTHALMOLOGICAL MEASURING SYSTEM 有权
    基于OCT的眼科测量系统

    公开(公告)号:US20130120711A1

    公开(公告)日:2013-05-16

    申请号:US13812113

    申请日:2011-07-02

    CPC classification number: A61B3/102 A61B3/1005 A61B5/0066

    Abstract: An ophthalmological measuring system for determining distances and/or for tomographic imaging of ocular structures, based on an OCT method. The measuring system includes a light source with a spectral centroid (λ), an interferometric measuring device, a scanner system, which in addition to the lateral deflection of the sample beam also has axial modulations with a frequency (f) in the sample arm, and a control and evaluation unit. The scanner performs a lateral, two-dimensional deflection of the sample beam with the aid of one or even two separate mirror elements and can in particular have axial modulation amplitudes zM>>λ/2. The system can also be used for scanner systems in other fields that use an OCT method, in particular a swept-source OCT method.

    Abstract translation: 一种眼科测量系统,用于基于OCT方法确定眼结构的距离和/或层析成像。 测量系统包括具有光谱中心(λ)的光源,干涉测量装置,扫描仪系统,除了样品束的横向偏转之外,还具有样品臂中的频率(f)的轴向调制, 以及控制和评估单位。 扫描仪借助于一个或甚至两个分离的镜元件执行样品束的横向,二维偏转,并且特别地具有轴向调制幅度zM>>λ/ 2。 该系统还可以用于其他使用OCT方法的领域的扫描仪系统,特别是扫频源OCT方法。

    Ophthalmologic biometric or image generating system and method for detection and evaluation of measured data
    28.
    发明授权
    Ophthalmologic biometric or image generating system and method for detection and evaluation of measured data 有权
    眼科生物识别或图像生成系统及检测和评估测量数据的方法

    公开(公告)号:US08388135B2

    公开(公告)日:2013-03-05

    申请号:US12886155

    申请日:2010-09-20

    CPC classification number: A61B3/102

    Abstract: An ophthalmological biometric or image-producing system and method for detection and analysis of measurement data including a measurement arrangement with an illumination unit for illuminating the eye with at least one measurement beam, a signal detection unit for the detection of the light portions scattered or reflected back from the eye, a central control unit with an output unit, and a pattern generating unit which includes an optical scan unit, a control unit as well as a position sensor for measuring the realized deflections of the optical scan unit, whereby control unit, optical scan unit and position sensor can form a control circuit. Thereby, the position sensor, except for the connection within the possible control circuit, includes a connection to a unit of the measurement arrangement for optimizing measurement value logging or to the central control unit for correcting the biometric measurements or tomograms.

    Abstract translation: 一种用于检测和分析测量数据的眼科生物测定或图像产生系统和方法,所述测量数据包括具有用于利用至少一个测量光束照射眼睛的照明单元的测量装置,用于检测散射或反射的光部分的信号检测单元 从眼睛回来的具有输出单元的中央控制单元,以及包括光学扫描单元,控制单元以及用于测量所实现的光学扫描单元的偏转的位置传感器的图案生成单元,由此控制单元, 光学扫描单元和位置传感器可以形成一个控制电路。 由此,除了可能的控制电路内的连接之外,位置传感器包括与用于优化测量值记录的测量装置的单元的连接或者用于校正生物测量或断层图像的中央控制单元的连接。

    DEVICE AND METHOD FOR THE OPTICAL MEASUREMENT OF RELATIVE DISTANCES
    30.
    发明申请
    DEVICE AND METHOD FOR THE OPTICAL MEASUREMENT OF RELATIVE DISTANCES 审中-公开
    用于相对距离的光学测量的装置和方法

    公开(公告)号:US20100302550A1

    公开(公告)日:2010-12-02

    申请号:US12788828

    申请日:2010-05-27

    Abstract: An optical time domain coherence tomograph including an object beam path, a detection beam path and a detector unit. An interferometer unit, which has a first and a second beam path part having different optical path lengths, splits radiation and feeds it into the two beam path parts and superimposes it again after passage through the beam path parts and thus generates a dual beam, which has components which are axially offset to one another because of the differing optical path lengths of the two beam path parts. A scanning unit has a first adjuster and a second adjuster for adjusting the optical path length of the first and second beam path parts and the first and the second adjustment means adjusting the path length for scanning the object in coordination to one another under control by the control unit.

    Abstract translation: 包括物体光束路径,检测光束路径和检测器单元的光学时域相干断层图像。 具有具有不同光程长度的第一和第二光束路径部分的干涉仪单元分裂辐射并将其馈送到两个光束路径部分中,并在通过光束路径部分之后再次叠加,从而产生双光束,其中 具有由于两个光束路径部分的不同光程长度而彼此轴向偏移的部件。 扫描单元具有用于调节第一和第二光束路径部分的光路长度的第一调节器和第二调节器,并且第一调节装置和第二调节装置调整用于在由 控制单元

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