Arrangement for the optical distance determination of a reflecting surface
    3.
    发明申请
    Arrangement for the optical distance determination of a reflecting surface 有权
    反射面的光学距离确定的布置

    公开(公告)号:US20070052975A1

    公开(公告)日:2007-03-08

    申请号:US10552715

    申请日:2004-04-02

    IPC分类号: G01B11/14

    CPC分类号: G01H9/004

    摘要: The invention relates to an arrangement for optically determining the distance of a reflecting surface that can be used, in particular, for determining slight variations in distance such as can frequently occur in vibrating systems. Such an arrangement can also be used as optical microphone or hydrophone. The arrangement according to the invention is designed in this case such that light from a light source is directed onto a reflecting surface via a first optical fiber, and light reflected therefrom is directed onto at least one statically arranged optical detector via the first optical fiber or at least one further optical fiber. An optical element collimating in the direction of the reflecting surface is arranged between the reflecting surface and the one or more optical fibers. Furthermore, at least two optical elements focusing in the direction of the reflecting surface and whose optical axes are aligned parallel to the optical axis of the collimating optical element and are arranged at constant spacings from one another are arranged above the reflecting surface.

    摘要翻译: 本发明涉及一种用于光学确定可以使用的反射表面的距离的装置,特别是用于确定在振动系统中经常发生的距离的轻微变化。 这种布置也可以用作光学麦克风或水听器。 在这种情况下,根据本发明的装置设计成使得来自光源的光通过第一光纤被引导到反射表面上,并且从其反射的光经由第一光纤被引导到至少一个静态布置的光学检测器上,或 至少一个另外的光纤。 沿着反射面的方向准直的光学元件配置在反射面与一根以上的光纤之间。 此外,在反射面的上方配置有至少两个在反射面的方向上聚焦并且其光轴平行于准直光学元件的光轴排列并且以彼此恒定的间隔排列的光学元件。

    Arrangement for the optical distance determination of a reflecting surface
    4.
    发明授权
    Arrangement for the optical distance determination of a reflecting surface 有权
    反射面的光学距离确定的布置

    公开(公告)号:US07505151B2

    公开(公告)日:2009-03-17

    申请号:US10552715

    申请日:2004-04-02

    IPC分类号: G01B11/14 G01N21/55

    CPC分类号: G01H9/004

    摘要: The invention relates to an arrangement for optically determining the distance of a reflecting surface that can be used, in particular, for determining slight variations in distance such as can frequently occur in vibrating systems. Such an arrangement can also be used as optical microphone or hydrophone. The arrangement according to the invention is designed in this case such that light from a light source is directed onto a reflecting surface via a first optical fiber, and light reflected therefrom is directed onto at least one statically arranged optical detector via the first optical fiber or at least one further optical fiber. An optical element collimating in the direction of the reflecting surface is arranged between the reflecting surface and the one or more optical fibers. Furthermore, at least two optical elements focusing in the direction of the reflecting surface and whose optical axes are aligned parallel to the optical axis of the collimating optical element and are arranged at constant spacings from one another are arranged above the reflecting surface.

    摘要翻译: 本发明涉及一种用于光学确定可以使用的反射表面的距离的装置,特别是用于确定在振动系统中经常发生的距离的轻微变化。 这种布置也可以用作光学麦克风或水听器。 在这种情况下,根据本发明的装置设计成使得来自光源的光通过第一光纤被引导到反射表面上,并且从其反射的光经由第一光纤被引导到至少一个静态布置的光学检测器上,或 至少一个另外的光纤。 沿着反射面的方向准直的光学元件配置在反射面与一根以上的光纤之间。 此外,在反射面的上方配置有至少两个在反射面的方向上聚焦并且其光轴平行于准直光学元件的光轴排列并且以彼此恒定的间隔排列的光学元件。

    Projection display and method of displaying an overall picture
    5.
    发明授权
    Projection display and method of displaying an overall picture 有权
    投影显示和整体画面显示方式

    公开(公告)号:US08794770B2

    公开(公告)日:2014-08-05

    申请号:US13051157

    申请日:2011-03-18

    摘要: A projection display includes at least one light source, at least one reflective image generator configured to represent frames in a two-dimensional distribution of subareas of same, a projection optics arrangement having a two-dimensional arrangement of optical projection elements and being configured to image an associated subarea of the at least one image generator onto an image plane in each case, so that images of the frames superimpose within the image plane to form an overall picture, and at least one beam splitter arranged within an optical path between the at least one reflective image generator and the two-dimensional arrangement of optical projection elements, on the one hand, and the optical path between the at least one light source and the at least one reflective image generator, on the other hand.

    摘要翻译: 投影显示器包括至少一个光源,至少一个反射图像发生器,被配置为表示其相同子区域的二维分布中的帧;投影光学装置,其具有光学投影元件的二维排列并被配置为成像 在每种情况下,所述至少一个图像发生器的相关联的子区域到图像平面上,使得所述帧的图像叠加在所述图像平面内以形成整体图像,并且至少一个分束器布置在所述至少一个 另一方面,一方面,一方面是一个反射图像发生器和光学投影元件的二维布置,另一方面是至少一个光源和至少一个反射图像发生器之间的光路。

    Method and device for bending sheet metal sections
    6.
    发明授权
    Method and device for bending sheet metal sections 有权
    折弯金属板段的方法和装置

    公开(公告)号:US08627694B2

    公开(公告)日:2014-01-14

    申请号:US12601533

    申请日:2008-04-17

    申请人: Peter Schreiber

    发明人: Peter Schreiber

    IPC分类号: B21C51/00 B21D5/14

    CPC分类号: B21D51/2676 B21D5/14

    摘要: During the bending of sheet metal sections (1, 2) for forming can bodies by means of a bending machine, the sheet metal characteristics of the individual sheets are measured, e.g. the thickness and/or the strength of the sheets. The measured value is used to control the bending machine (4). This permits a substantially constant bending result to be achieved, even with varying sheet metal characteristics.

    摘要翻译: 在通过弯曲机弯曲用于形成罐体的钣金件(1,2)的弯曲期间,测量各个片材的金属板特性,例如, 片材的厚度和/或强度。 测量值用于控制弯曲机(4)。 这允许即使具有不同的金属板特性也能实现基本恒定的弯曲结果。

    METHOD AND DEVICE FOR BENDING SHEET METAL SECTIONS
    7.
    发明申请
    METHOD AND DEVICE FOR BENDING SHEET METAL SECTIONS 有权
    用于弯曲板金属部分的方法和装置

    公开(公告)号:US20100154500A1

    公开(公告)日:2010-06-24

    申请号:US12601533

    申请日:2008-04-17

    申请人: Peter Schreiber

    发明人: Peter Schreiber

    IPC分类号: B21B38/00 B21D11/10

    CPC分类号: B21D51/2676 B21D5/14

    摘要: During the bending of sheet metal sections (1, 2) for forming can bodies by means of a bending machine, the sheet metal characteristics of the individual sheets are measured, e.g. the thickness and/or the strength of the sheets. The measured value is used to control the bending machine (4). This permits a substantially constant bending result to be achieved, even with varying sheet metal characteristics.

    摘要翻译: 在通过弯曲机弯曲用于形成罐体的钣金件(1,2)的弯曲期间,测量各个片材的金属板特性,例如, 片材的厚度和/或强度。 测量值用于控制弯曲机(4)。 这允许即使具有不同的金属板特性也能实现基本恒定的弯曲结果。

    Optical arrangement for symmetrizing the radiation of two-dimensional arrays of laser diodes
    9.
    发明授权
    Optical arrangement for symmetrizing the radiation of two-dimensional arrays of laser diodes 失效
    用于对称激光二极管二维阵列的辐射的光学布置

    公开(公告)号:US06683727B1

    公开(公告)日:2004-01-27

    申请号:US09926076

    申请日:2001-08-24

    IPC分类号: G02B2712

    摘要: An optical arrangement for symmetrizing beams which includes a plurality of laser diodes arranged next to one another. The plurality of laser diodes emit beams which are asymmetrical relative to a first direction and a second direction, with the second direction being perpendicular to the first direction. A microcylinder lens optics is arranged in an inclined manner around an optical axis. The beams emitted by the laser diodes in the first direction are collimated and deflected at different angles and are separated thereby. A direction element is arranged downstream of the microcylinder lens optics. The direction element deflects a beam of each individual laser diode in the second direction, whereby each of these beams is deflected by a different angle in the second direction, in such a way that central points of the individual beams converge at a predetermined distance in the second direction. The direction element deflects a beam of the individual laser diode in the first direction in such a way that each of these beams converges at a predetermined distance in the first direction. A redirection element is arranged at a predetermined distance downstream of the direction element. The redirection element compensates for different angles of deflection of the beams which are transmitted through the direction element in a plane.

    摘要翻译: 用于使束对称化的光学装置,其包括彼此相邻布置的多个激光二极管。 多个激光二极管发射相对于第一方向和第二方向不对称的光束,其中第二方向垂直于第一方向。 微圆柱透镜光学器件围绕光轴以倾斜的方式布置。 激光二极管在第一方向上发射的光束被准直并以不同的角度偏转并被分离。 方向元件布置在微圆柱透镜光学器件的下游。 方向元件使第二方向上的每个单独的激光二极管的光束偏转,由此这些光束中的每一个在第二方向上以不同的角度偏转,使得各个光束的中心点会聚在预定的距离处 第二个方向 方向元件使得单个激光二极管的光束在第一方向上偏转,使得这些光束中的每一个在第一方向上以预定距离会聚。 重定向元件布置在方向元件下游的预定距离处。 重定向元件补偿通过方向元件在平面中透射的光束的不同偏转角度。

    Aqueous epoxy resin coating with electrically conductive pigments
    10.
    发明授权
    Aqueous epoxy resin coating with electrically conductive pigments 失效
    含导电颜料的水性环氧树脂涂料

    公开(公告)号:US5804615A

    公开(公告)日:1998-09-08

    申请号:US764899

    申请日:1996-12-16

    摘要: This invention relates to an aqueous coating composition based on epoxy resins for coating plastic substrates. It contains 7.5 to 25 wt. % of one or more epoxy resins 1.5 to 10 wt. % of one or more water-miscible polyamines 0 to 10 wt. % of one or more chlorinated and/or non-chlorinated polyolefins1 to 35 wt. % of electrically conductive pigments and/or extenders 5 to 25 wt. % of one or more organic solvents and 35 to 60 wt. % of water wherein the sum of the above-stated constituents amounts to 100 wt. % and the coating composition additionally contains conventional lacquer additives, pigments and/or extenders and optionally further binders.

    摘要翻译: 本发明涉及一种基于用于涂覆塑料基材的环氧树脂的水性涂料组合物。 它含有7.5至25wt。 %的一种或多种环氧树脂1.5至10wt。 %的一种或多种水混溶性聚胺0至10wt。 %的一种或多种氯化和/或非氯化聚烯烃1至35wt。 %的导电颜料和/或增量剂5至25wt。 %的一种或多种有机溶剂和35至60wt。 %的水,其中上述成分的总和为100重量%。 %,并且涂料组合物另外含有常规的漆添加剂,颜料和/或增量剂和任选的其它粘合剂。