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1. 发明授权

US06413408B1 Method for the production of a porous layer 失效
标题翻译：多孔层的制造方法
公开(公告)号：US06413408B1
公开(公告)日：2002-07-02
申请号：US09336546
申请日：1999-06-19
申请人： Michael Berger , Michael Krüger , Markus Thönissen , Rüdiger Arens-Fischer , Hans Lüth , Walter Lang , Wolfgang Theiss , Stefan Hilbrich
发明人： Michael Berger , Michael Krüger , Markus Thönissen , Rüdiger Arens-Fischer , Hans Lüth , Walter Lang , Wolfgang Theiss , Stefan Hilbrich
IPC分类号： B23H300
CPC分类号： H01L21/30604 , C25F3/12 , G02B5/285
摘要： An interference filter having a layer with an area consisting of a porous material extending from the surface of the layer to the interior, the dimensions of the porous layer area in a direction normal to the layer surface have different values to provide for varying reflection or, respectively, transmission characteristics.
摘要翻译：一种干涉滤光器，其具有由从该表面到内部延伸的多孔材料构成的区域的层，垂直于该层表面的方向上的多孔层区域的尺寸具有不同的值以提供变化的反射，分别为传输特性。

2. 发明授权

US4523821A Device for examining anterior sections of the eye 失效
标题翻译：用于检查眼睛前部的装置
公开(公告)号：US4523821A
公开(公告)日：1985-06-18
申请号：US447537
申请日：1982-12-07
申请人： Walter Lang , Dieter Muller , Franz Muchel , Roland Wanner , Peter Niesel
发明人： Walter Lang , Dieter Muller , Franz Muchel , Roland Wanner , Peter Niesel
IPC分类号： A61B3/12 , A61B3/10 , A61B3/107 , A61B3/117 , A61B3/14
CPC分类号： A61B3/1005 , A61B3/117
摘要： In a device for examining anterior sections of the eye, based on the Scheimpflug principle, an electric receiver is provided in the imaging-beam path for electronic evaluation of results of the examination. Various meridian sections in the patient's eye are produced by means of a rotatable prism. A fixation object and a graticule in the illumination beam path enable easy reproducibility of measurement results, as well as facilitating follow-up examinations which seek to observe the same eye for changes, from one examination to a later examination.
摘要翻译：在用于检查眼睛前部的装置中，基于Scheimpflug原理，在成像光束路径中提供电接收器以电子评估检查结果。通过可旋转的棱镜产生患者眼睛中的各个子午线部分。照明光束路径中的固定物体和刻度使得测量结果容易重现，并且便于从一次检查到稍后的检查中追求同样眼睛的随访检查。

3. 发明授权

US4465348A Apparatus for the subjective and objective determination of refraction 失效
$Apparatus for the subjective and objective determination of refraction$
标题翻译：用于主观和客观确定折射的装置
公开(公告)号：US4465348A
公开(公告)日：1984-08-14
申请号：US324403
申请日：1981-11-24
申请人： Walter Lang , Franz Muchel , Erich Blaha
发明人： Walter Lang , Franz Muchel , Erich Blaha
IPC分类号： A61B3/10 , A61B3/028 , A61B3/036 , A61B3/103 , A61B3/02
CPC分类号： A61B3/036 , A61B3/028 , A61B3/103
摘要： A compact apparatus for the subjective and objective determination of refraction of the eyes of a person. Two projection ray paths (6, 7), separated in space from each other, are provided, both ray paths containing systems (10, 11) for the continuous adjustment of spherical and astigmatic effects. Together with an optical telesystem (15) and the lenses of the eye they focus a test mark (3) on the retina of each of the eyes (18, 20) of the test subject. The light reflected by the retina passes via mirrors (14) into observation ray paths (21). They focus the retina and thus the test mark (3) in an image plane (30). The adjustment systems are displaced until the images of the test mark appear sharp in the image plane (30). After such an objective determination it is possible by actuating the same adjustment elements (10, 11) to adjust subjectively until the test subject sees the test mark with optimum sharpness. The projection ray paths are deflected via partially transmitting mirrors (17, 19) into the eyes of the test subject. The apparatus thus represents a free-view instrument. By inclining mirrors or the entire apparatus a near-distance vision examination is also possible.
摘要翻译：一种用于主观和客观地确定人眼睛折射的紧凑装置。提供两个在空间上彼此分开的投影射线路径（6,7），两个射线路径包含用于连续调节球面和散光效果的系统（10,11）。与光学电话系统（15）和眼睛的镜头一起，他们将测试标记（3）聚焦在测试对象的每个眼睛（18,20）的视网膜上。由视网膜反射的光通过反射镜（14）进入观察射线路径（21）。他们将视网膜和测试标记（3）聚焦在图像平面（30）中。调整系统被移位直到测试标记的图像在图像平面（30）中看起来很清晰。在这样的客观判断之后，可以通过致动相同的调节元件（10,11）来主观地进行调节，直到测试对象看到具有最佳锐度的测试标记。投影射线路径经由部分透射镜（17,19）偏转到测试对象的眼睛中。因此，该装置表示自由观察仪器。通过倾斜镜子或整个装置，也可以进行近距离的视力检查。

4. 发明授权

US4172639A Apparatus for determination of corneal astigmatism 失效
标题翻译：用于确定角膜散光的装置
公开(公告)号：US4172639A
公开(公告)日：1979-10-30
申请号：US835193
申请日：1977-09-21
申请人： Walter Lang , Ortwin Mueller
发明人： Walter Lang , Ortwin Mueller
IPC分类号： A61B3/10 , A61B3/036 , A61B3/107
CPC分类号： A61B3/13
摘要： Apparatus for use with an operating microscope employed in observing the cornea of the human eye, for example in connection with cornea transplant operations. A plexiglass tube surrounds the objective of the microscope and is fed with light from a suitable source, so that an image of the circular illuminated lower end of the plexiglass tube is reflected by the cornea of the patient back into the microscope and is observed by the person using the microscope. The character and extent of distortion of the reflected image is an indication of the corneal astigmatism. The eyepiece of the microscope is provided with a reticle in connection with which the reflected image is observed. In one form of the invention, the recticle has diametrical crossed lines and concentric circular lines. In other form of the invention the recticle has a diametrically extending linear scale, and is used in connection with an eyepiece attachment having means for rotating the recticle to align the linear scale with any desired axis of the reflected image and micrometer means for moving a pointer to measure the length of the reflected image along such axis.
摘要翻译：用于观察人眼角膜的手术显微镜的装置，例如与角膜移植手术有关。有机玻璃管围绕显微镜的目的，并从适当的来源进给光，使得有机玻璃管的圆形照明下端的图像被患者的角膜反射回到显微镜中并且被观察到人使用显微镜。反射图像的畸变的特征和程度是角膜散光的指示。显微镜的目镜设置有与之相关的掩模版，其中观察到反射图像。在本发明的一种形式中，直线具有直径交叉线和同心圆线。在本发明的其他形式中，直线具有直径延伸的线性刻度，并且与目镜附件结合使用，目镜附件具有用于旋转直线以将线性刻度与反射图像的任何所需轴线对准的装置和用于移动指示器的千分尺装置以沿轴测量反射图像的长度。

5. 发明授权

US4026293A Photocoagulator 失效
标题翻译：光凝器
公开(公告)号：US4026293A
公开(公告)日：1977-05-31
申请号：US577991
申请日：1975-05-16
申请人： Erich Blaha , Walter Lang , Ortwin Mueller
发明人： Erich Blaha , Walter Lang , Ortwin Mueller
IPC分类号： A61B1/06 , A61F9/00 , A61F9/008 , G02B27/00
CPC分类号： A61F9/00821 , A61F9/008 , A61F2009/00863
摘要： A photocoagulator using a gas discharge lamp and a mirror for forming a double image of the luminous plasma region of the lamp in a photocoagulation area adjusted for size by interchangeable field stops is improved for easier adjustability when field stop sizes are changed. A manually operable screw ring moves the lamp axially relative to the mirror to adjust the separation of one image from the other relative to the size of the field stop, and the side of the field stop facing toward the coagulation area is illuminated for brightening the environment of the coagulation area for easier observation.
摘要翻译：使用气体放电灯的光凝剂和用于在通过可互换的场停止调整尺寸的光凝面积中形成灯的发光等离子体区域的双重图像的反射镜被改进，以便在现场停止尺寸改变时更容易调节。可手动操作的螺旋环相对于镜子轴向移动灯，以调整相对于场挡板尺寸的一个图像与另一个图像的分离，并且面向凝固区域的场停止面被照亮以增亮环境的凝固区域，以便于观察。

6. 发明申请

US20100104358A1 Clamping Element for Connecting a Motor Shaft to a Transmission via a Hub 有权
标题翻译：用于通过轮毂将电动机轴连接到变速器的夹紧元件
公开(公告)号：US20100104358A1
公开(公告)日：2010-04-29
申请号：US12610636
申请日：2009-11-02
申请人： Walter Lang , Christof Old
发明人： Walter Lang , Christof Old
IPC分类号： F16B7/04
CPC分类号： F16D1/0864 , Y10T403/535 , Y10T403/69 , Y10T403/7062 , Y10T403/7084
摘要： In the case of a clamping element for connecting a motor shaft to a transmission via a hub (3), in particular transmission component, such as transmission drive shaft, sun wheel, clutch or the like, with at least one fixing element (7) being inserted radially in the clamping element, the fixing element (7) is at the same time to form both a radial element for securing the clamping element (R1, R2) against rotation and an axial element for securing the clamping element (R1, R2) with respect to the hub (3).
摘要翻译：在用于通过轮毂（3）将电动机轴连接到变速器的夹紧元件（特别是传动部件，例如传动驱动轴，太阳轮，离合器等）与至少一个固定元件（7）的情况下，径向地插入夹紧元件中，固定元件（7）同时形成用于固定夹紧元件（R1，R2）的旋转的径向元件和用于固定夹紧元件（R1，R2）的轴向元件）相对于轮毂（3）。

7. 发明授权

US5441439A Method of finishing a surface of a workpiece 失效
标题翻译：完成工件表面的方法
公开(公告)号：US5441439A
公开(公告)日：1995-08-15
申请号：US45421
申请日：1993-04-09
申请人： Hans Grimm , Walter Lang , Karl-Heinz Bergen , Ernst Lang , Ulrich Klink
发明人： Hans Grimm , Walter Lang , Karl-Heinz Bergen , Ernst Lang , Ulrich Klink
IPC分类号： B23K26/00 , B23K26/36 , B23P17/00 , B24B33/02 , F02F1/20 , B24B1/00
CPC分类号： B23K26/0084 , B23K26/364 , F02F1/20
摘要： A method for finishing surfaces of workpieces includes a honing process with at least two method steps. In one of the method steps the surface, for example, the inner wall of a bore, is honed to a predetermined final dimension whereby a very fine structure with minimal depth of honing traces is generated so that a great portion of the surface functions as the supporting surface. In a further method step, which can be performed before or after the finishing-honing step, crossed grooves are provided in the surface by subjecting the surface to a stream of a medium, especially a laser, whereby the pattern of the grooves provides a lubricant reservoir for the future use of the workpiece. The treatment with a stream of a medium does not cause deformations at the edges of the grooves. This ensures an optimal distribution of the lubricant.
摘要翻译：一种用于完成工件表面的方法包括具有至少两个方法步骤的珩磨过程。在方法步骤之一中，表面例如孔的内壁被磨练到预定的最终尺寸，由此产生具有最小珩磨迹线深度的非常精细的结构，使得大部分表面作为支撑面。在精加工步骤之前或之后进行的另一方法步骤中，通过使表面经受介质流，特别是激光，在表面上提供交叉的凹槽，由此凹槽的图形提供润滑剂水库为将来使用的工件。用介质流处理不会在槽的边缘产生变形。这确保润滑剂的最佳分配。

8. 发明授权

US4341435A Stereoscopic microscope for multiple observation 失效
标题翻译：立体显微镜多次观察
公开(公告)号：US4341435A
公开(公告)日：1982-07-27
申请号：US211129
申请日：1980-11-28
申请人： Walter Lang , Ortwin Muller , Alfons Neidlinger
发明人： Walter Lang , Ortwin Muller , Alfons Neidlinger
IPC分类号： G02B15/163 , G02B15/16 , G02B21/02 , G02B21/22
CPC分类号： G02B21/22
摘要： A stereoscopic microscope arranged for multiple observation, so that a surgical operation or other event may be observed simultaneously by two observers, or by one observer and a television apparatus. Three observation light paths are provided, with the centers of their respective entrance pupils lying at the three corners of a triangle. By splitting one beam, two pairs of stereoscopically related observation paths can be obtained. The pupil of the split light path has a diameter which is larger than the diameter of the pupil the other two light paths by a factor approximately equal to square root of two, so that both observers will see images of approximately equal brightness with their right and left eyes. Various specific arrangements of the observation light paths are disclosed.
摘要翻译：布置为多次观察的立体显微镜，使得两个观察者或一个观察者和电视机可以同时观察外科手术或其他事件。提供三个观察光路，其各自入射瞳孔的中心位于三角形的三角。通过分割一个光束，可以获得两对立体相关的观察路径。分光路径的光瞳的直径大于其他两个光路的光瞳直径大约等于二的平方根的直径，使得两个观察者将看到具有大致相等亮度的图像，其右和左眼公开了观察光路的各种具体布置。

9. 发明授权

US4095943A Process for the production of solutions of lower aliphatic carboxylic acid salts of cationic dyestuffs 失效
标题翻译：生产阳离子染料低级脂肪族羧酸盐溶液的方法
公开(公告)号：US4095943A
公开(公告)日：1978-06-20
申请号：US627996
申请日：1975-11-03
申请人： Walter Lang , Gert Hegar
发明人： Walter Lang , Gert Hegar
IPC分类号： C09B43/00 , C09B44/00 , C09B67/32 , C09B67/34 , C09B69/06 , C09B67/00 , D06P1/62
CPC分类号： C09B67/0075 , C09B69/06
摘要： A process for producing solutions of salts of lower aliphatic carboxylic acids of cationic dyestuffs which consists essentially of converting the halide, especially the chloride, of a cationic dyestuff into the salt of a lower aliphatic carboxylic acid by reacting the halide with the corresponding carboxylic acid in the presence of an epoxide compound having a maximum of 12 carbon atoms.
摘要翻译：一种生产阳离子染料的低级脂族羧酸盐的溶液的方法，其基本上通过使卤化物与相应的羧酸反应将阳离子染料的卤化物，特别是氯化物转化成低级脂族羧酸的盐，存在最多12个碳原子的环氧化合物。

10. 发明授权

US08398327B2 Shaft-hub connection with toothing 有权
标题翻译：轴毂与齿圈连接
公开(公告)号：US08398327B2
公开(公告)日：2013-03-19
申请号：US12525109
申请日：2008-01-30
申请人： Walter Lang , Karl-Georg Melber , Christof Old
发明人： Walter Lang , Karl-Georg Melber , Christof Old
IPC分类号： F16C3/00 , F16D1/06 , B23P19/02
CPC分类号： B23P11/00 , F16D1/06 , F16D1/072 , F16H57/0025 , Y10T29/49945 , Y10T29/49963 , Y10T29/49995 , Y10T403/10 , Y10T403/68
摘要： A method for producing a shaft-hub connection, in particular between a helically toothed pinion (2) and a hub (6), a partial section (3) of the helically toothed running toothing (4) of the pinion is used, during the connection to the hub, as a type of chip-removing cutting tool, by virtue of the partial section cutting with the profiles of its teeth into the hub in an axially aligned fashion.
摘要翻译：一种用于制造轴毂连接件的方法，特别是在螺旋齿形小齿轮（2）和轮毂（6）之间，小齿轮的螺旋齿状运行齿轮（4）的部分部分（3）在通过部分切割将其齿的轮廓以轴向对准的方式进入轮毂，与轮毂连接，作为一种切屑切割刀具。

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