Short coherence interferometry for measuring distances
    1.
    发明授权
    Short coherence interferometry for measuring distances 有权
    用于测量距离的短相干干涉测量

    公开(公告)号:US09155462B2

    公开(公告)日:2015-10-13

    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。

    Ophthalmological measuring system and method for calibrating and/or adjusting the same
    2.
    发明授权
    Ophthalmological measuring system and method for calibrating and/or adjusting the same 有权
    眼科测量系统及其校准和/或调整方法

    公开(公告)号:US08967808B2

    公开(公告)日:2015-03-03

    申请号:US13127692

    申请日:2009-11-04

    CPC classification number: A61B3/0016 A61B3/0066 A61B5/117 G06K9/00604

    Abstract: An ophthalmological measuring system, for obtaining biometric data of an eye, provided with the necessary calibration and check devices for monitoring the functionality and the calibration status. The ophthalmological measuring system includes an illumination source for illuminating an eye with light and with a sensor for recording and analyzing back-scattered or reflected light components and a controller. At least one calibration and check system integrated in the ophthalmological measuring system for monitoring the functional and calibration status is provided. A device is also provided which houses the calibration and test structures and which reads off the individual physical data therefrom by an interface. The ophthalmological measuring system is in particular provided for determining biometrical data but can also be used for ophthalmological, dermatological or other devices which require calibration and/or functional checking at regular intervals.

    Abstract translation: 一种用于获得眼睛生物特征数据的眼科测量系统,其具有必要的校准和检查装置,用于监视功能和校准状态。 眼科测量系统包括用于用光照射眼睛的照明源和用于记录和分析反向散射或反射光分量的传感器以及控制器。 提供集成在眼科测量系统中的至少一个校准和检查系统,用于监视功能和校准状态。 还提供一种装置,其容纳校准和测试结构,并且通过界面从其读出各个物理数据。 眼科测量系统特别用于确定生物数据,但也可用于需要定期进行校准和/或功能检查的眼科,皮肤病学或其他装置。

    Optical deflection device for scanning, ophthalmologic measurement and therapy system
    4.
    发明授权
    Optical deflection device for scanning, ophthalmologic measurement and therapy system 有权
    用于扫描,眼科测量和治疗系统的光学偏转装置

    公开(公告)号:US08736935B2

    公开(公告)日:2014-05-27

    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。

    Door Closer Comprising Cam Drive
    5.
    发明申请
    Door Closer Comprising Cam Drive 有权
    闭门器包括凸轮驱动

    公开(公告)号:US20130000074A1

    公开(公告)日:2013-01-03

    申请号:US13513167

    申请日:2010-11-20

    Abstract: A door closer including a free-swing function, including a door closer housing, an output shaft connected to a door, a piston assembly connected to the output shaft and guided in the door closer housing, a closer spring, a piston rod adapted to connect the piston assembly to the closer spring, a free-swing assembly adapted to enable a translational motion of the piston assembly decoupled from the closer spring when the closer spring is locked, and a hydraulic lock compartment adapted to lock the closer spring. The output shaft is a cam-shaped rolling contour, in particular a cam disc, and the piston assembly includes at least one cam roller abutting on the rolling contour.

    Abstract translation: 包括自由摆动功能的门关闭器,包括门闭合器壳体,连接到门的输出轴,连接到输出轴并被引导在门关闭器壳体中的活塞组件,更近的弹簧,适于连接的活塞杆 活塞组件连接到较近的弹簧,自由摆动组件适于使活塞组件的平移运动在较近的弹簧被锁定时与较近的弹簧分离,以及适于锁定更近的弹簧的液压锁定室。 输出轴是凸轮状的滚动轮廓,特别是凸轮盘,并且活塞组件包括抵靠滚动轮廓的至少一个凸轮滚子。

    DOOR CLOSER COMPRISING DEVICE FOR PREVENTING A SPRING-BACK
    6.
    发明申请
    DOOR CLOSER COMPRISING DEVICE FOR PREVENTING A SPRING-BACK 有权
    包括防止弹回装置的门关闭器

    公开(公告)号:US20120240351A1

    公开(公告)日:2012-09-27

    申请号:US13513468

    申请日:2010-11-30

    Abstract: A door closer, in particular a hinge door closer, including a locking function or free-swing function, having a door closer housing, an output shaft to be connected to a door, a piston assembly connected to the output shaft and guided in the door closer housing, a closer spring, a piston rod adapted to connect the piston assembly to the closer spring, a hydraulic lock compartment adapted to lock the closer spring, and a spring-loaded check valve arranged between the lock compartment and a space becoming smaller during the opening process of the door, in particular an accommodating space for the closer spring. The spring-loaded check valve locks toward the space becoming smaller.

    Abstract translation: 具有门闭合器的门关闭​​器,特别是具有锁定功能或自由摆动功能的铰链门关闭器,具有门关闭器壳体,与门连接的输出轴,连接到输出轴并被导入门的活塞组件 更靠近的外壳,更靠近的弹簧,适于将活塞组件连接到更靠近的弹簧的活塞杆,适于锁定更近的弹簧的液压锁定隔间,以及设置在锁定室与空间变小的空间之间的弹簧加载的止回阀 门的打开过程,特别是用于较近的弹簧的容纳空间。 弹簧加载的止回阀锁定朝向空间变小。

    Manufacture of tocopheryl acetate
    8.
    发明申请
    Manufacture of tocopheryl acetate 审中-公开
    醋酸生育酚的制造

    公开(公告)号:US20070112206A1

    公开(公告)日:2007-05-17

    申请号:US11639029

    申请日:2006-12-13

    CPC classification number: C07D311/72 C07C67/293 C07C69/017 C07C69/16

    Abstract: A process for the manufacture of 3-phytyl-2,5,6-trimethylhydroquinone-1-acetate, and optionally therefrom tocopheryl acetate, comprises either C-alkylating 2,3,6-trimethylhydroquinone-1-acetate with isophytol or phytol in the presence of a sulphur(VI) containing catalyst of the formula R1SO2OH, wherein R1 signifies hydroxy, halogen, lower alkyl, halogenated lower alkyl or aryl, in an aprotic organic solvent, or O-alkylating 2,3,6-trimethylhydroquinone-1-acetate with a phytyl halide in a polar aprotic organic solvent in the presence of a base, and subjecting the so-obtained 4-O-phytyl-2,3,6-trimethylhydro-quinone-1-acetate to a rearrangement reaction, and in each case optionally submitting the so-obtained 3-phytyl-2,5,6-trimethylhydroquinone-1-acetate to a ring closure reaction to produce tocopheryl acetate. The invention also includes the novel compound 3-phytyl-2,5,6-trimethylhydroquinone-1-acetate and certain stereoisomers thereof, and also the further novel compound 4-hydroxy-2,3,6-trimethyl-5-[3-(4,8,12-trimethyltridecyl)-but-3-enyl]phenyl acetate which itself is one of several isomers of 3-phytyl-2,5,6-trimethylhydroquinone-1-acetate formed by isomerization under the influence of heating, e.g. during its distillation as part of the isolation and purification procedure following its manufacture as indicated above. (All-rac)-α-tocopherol, which may be derived from its acetate, is known to be the most active industrially important member of the vitamin E group.

    Abstract translation: 制备3-植酰基-2,5,6-三甲基氢醌-1-乙酸酯和任选地由其生产生物聚乙酸乙酯的方法包括将2,3,6-三甲基氢醌-1-乙酸酯与间苯二酚或植醇的C-烷基化 含有式R 1 SO 2 OH的含硫(VI)催化剂的存在,其中R 1表示羟基,卤素,低级烷基, 卤代低级烷基或芳基,在非质子有机溶剂中,或在极性非质子有机溶剂中,在碱的存在下,用苄基卤与烷基卤反应,并将如此得到的 4-O-植酰基-2,3,6-三甲基氢醌-1-乙酸酯进行重排反应,并且在每种情况下任选地将如此获得的3-植酰基-2,5,6-三甲基氢醌-1-乙酸酯加入到 产生生育酚乙酸酯的闭环反应。 本发明还包括新型化合物3-植酰基-2,5,6-三甲基氢醌-1-乙酸酯及其某些立体异构体,以及另外的新化合物4-羟基-2,3,6-三甲基-5- [3- (4,8,12-三甲基十三烷基) - 丁-3-烯基]苯基乙酸酯,其本身是在加热的影响下通过异构化形成的3-植酰基-2,5,6-三甲基氢醌-1-乙酸酯的几种异构体之一, 例如 在其蒸馏期间作为如上所述的其制造之后的分离和纯化方法的一部分。 (全 - 外消旋)-α-生育酚可以衍生自其乙酸酯已知是维生素E组中最活跃的工业上重要的成员。

    Connector for flexible flat strip cables
    9.
    发明申请
    Connector for flexible flat strip cables 有权
    柔性扁平电缆连接器

    公开(公告)号:US20060141853A1

    公开(公告)日:2006-06-29

    申请号:US10533344

    申请日:2003-10-23

    Applicant: Thomas Pabst

    Inventor: Thomas Pabst

    CPC classification number: H01R13/5816 H01R12/592 H01R12/772

    Abstract: The present invention relates to a connector (1) for flat flex cables (2), with a housing (3), in which is provided: at least one introduction opening (4) for one end of a flat flex cable, spring contacts (5) for connecting the at least one flat flex cable (2) with contacts (6) or with another flat flex cable (7) and at least one strain relief (8). The strain relief (8) has a slide (9), which is introduced into the introduction opening (4) above the flat flex cable (2), the flat flex cable (2) being bent by a rib (10) on slide (9) into a recess (11) in the bottom of introduction opening (4) until the slide (9) locks into its final position on housing (3).

    Abstract translation: 本发明涉及一种用于扁平柔性电缆(2)的连接器(1),其具有壳体(3),其中设置有至少一个用于扁平柔性电缆的一端的引入开口(4),弹簧触点 5),用于将至少一个扁平柔性电缆(2)与触点(6)或另一个扁平柔性电缆(7)和至少一个应变消除装置(8)连接。 应变消除装置(8)具有滑动件(9),其被引入到扁平柔性电缆(2)上方的引入开口(4)中,扁平柔性电缆(2)由滑块上的肋(10) 9)插入到引入开口(4)的底部中的凹部(11)中,直到滑块(9)锁定到壳体(3)的最终位置。

    Connector arrangement between a flexible ribbon cable and a component
    10.
    发明申请
    Connector arrangement between a flexible ribbon cable and a component 有权
    柔性带状电缆和部件之间的连接器布置

    公开(公告)号:US20060035515A1

    公开(公告)日:2006-02-16

    申请号:US10532838

    申请日:2003-10-29

    Applicant: Thomas Pabst

    Inventor: Thomas Pabst

    CPC classification number: H01R12/79 H01R12/88

    Abstract: The invention relates to a connector arrangement, between a flexible ribbon cable (1) and a component (5) of an electrical circuit, whereby the flexible ribbon cable (1) has a stripped conductor region on one side of the end for connection, comprising a housing (2) in which the flexible ribbon cable end is clamped and in which an elastic element (3) subjects the stripped end to pressure. The component (5) comprises a socket (4) for the housing (2), in which the housing (2) may be clipped and with contact strips (6) arranged therein against which the stripped regions of the flexible ribbon cable (1) are pressed, when the housing (2) is in the terminal position thereof within the socket (4).

    Abstract translation: 本发明涉及一种在柔性带状电缆(1)和电路的部件(5)之间的连接器装置,由此柔性带状电缆(1)在端部的一侧具有用于连接的剥离的导体区域,包括 壳体(2),柔性带状电缆端部被夹紧,弹性元件(3)使剥离端部受压。 组件(5)包括用于壳体(2)的插座(4),其中壳体(2)可以被夹紧并且布置有接触条(6),柔性带状电缆(1)的剥离区域与所述壳体 当壳体(2)处于插座(4)内的终端位置时被按压。

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