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21. 发明授权

US07434322B2 Reference beam generator and system for producing guide beams for field markers 有权
标题翻译：参考光束发生器和用于产生用于场标记的引导光束的系统
公开(公告)号：US07434322B2
公开(公告)日：2008-10-14
申请号：US11277221
申请日：2006-03-22
申请人： Bernd Walser , Bernhard Braunecker , Peter Kipfer , Christian Betschon
发明人： Bernd Walser , Bernhard Braunecker , Peter Kipfer , Christian Betschon
IPC分类号： G01B11/26 , G01C15/12
CPC分类号： G01C15/004 , A63C19/06 , Y10S33/21
摘要： A reference beam generator (1) for guiding a field marker for ground markings has a support element (11) which can be positioned in a defined manner relative to the Earth's surface, a laser diode and beam guidance means for the emission of the radiation (LS) to at least one reference target (4), the radiation (LS) being emitted with an asymmetrical beam cross-section (5), in particular in the form of a fan, and the beam guidance means being adjustable in a defined manner relative to the support element (11). The radiation (LS) can be aligned with the reference target (4) by an optical detection component for detecting and providing the radiation reflected by the reference target, in particular a telescope (12).
摘要翻译：用于引导用于接地标记的场标记的参考光束发生器（1）具有能够以相对于地球表面的限定方式定位的支撑元件（11），用于发射辐射的激光二极管和光束引导装置 LS）发射到至少一个参考目标（4），所述辐射（LS）以不对称的光束横截面（5）发射，特别是以风扇的形式发射，并且光束引导装置以限定的方式可调节相对于支撑元件（11）。辐射（LS）可以通过用于检测和提供由参考目标，特别是望远镜（12）反射的辐射的光学检测部件与参考目标（4）对准。

22. 发明申请

US20070188735A1 Electronic distance meter featuring spectral and spatial selectivety 失效
标题翻译：电子距离仪具有光谱和空间选择性
公开(公告)号：US20070188735A1
公开(公告)日：2007-08-16
申请号：US10599530
申请日：2005-04-01
申请人： Bernhard Braunecker , Peter Kipfer
发明人： Bernhard Braunecker , Peter Kipfer
IPC分类号： G01C3/08
CPC分类号： G01S7/4818 , G01S7/4812
摘要： Disclosed is a distance meter, particularly for telescope arrays in ground-based or space-based applications for detecting surfaces. Said distance meter comprises at least one radiation source for emitting electromagnetic radiation (ES) onto a target that is to be measured, a receiver unit with a sensor (11) for receiving the radiation (S) reflected by the target and deriving distance data, and a first spectral filter component (4) According to the invention, the angular spread of reception of the reflected radiation (S) is limited by means of at least one spatial filter component (6′), especially a fiber laser as a radiation source and receiver component.
摘要翻译：公开了一种距离计，特别是用于基于地面或基于空间的用于检测表面的应用的望远镜阵列。所述距离计包括至少一个辐射源，用于向要测量的目标发射电磁辐射（ES），具有用于接收由目标反射的辐射（S）和导出距离数据的传感器（11）的接收机单元，和第一光谱滤波器组件（4）根据本发明，通过至少一个空间滤波器组件（6'），特别是作为辐射源的光纤激光器来限制反射辐射（S）的接收的角度扩展和接收器组件。

23. 发明申请

US20060152710A1 Optical inclinometer 有权
标题翻译：光学倾斜仪
公开(公告)号：US20060152710A1
公开(公告)日：2006-07-13
申请号：US10560432
申请日：2004-06-01
申请人： Bernhard Braunecker , Peter Kipfer
发明人： Bernhard Braunecker , Peter Kipfer
IPC分类号： G01B11/26 , G01C9/00 , G01C1/00
CPC分类号： G01C9/06 , G01C9/20 , G01C2009/066
摘要： The invention relates to an optical inclinometer. According to the invention, an incline-dependent medium, e.g. a liquid surface, is positioned in the pupil of an optical subsystem and a detectable wave front is imaged onto a detector by means of said medium. A phase displacement of radiation emitted from a radiation source is caused by said medium; the interaction of the radiation and the medium can take place during reflection or transmission. An aberration of the wave front caused by the medium can be analyzed by means of a wave front sensor and compensated by an evaluation unit or the detector. A wave front sensor having a diffractive structure formed upstream of each subaperture is compact and increases the resolution and the detectable angular region of the inclinometer.
摘要翻译：本发明涉及一种光学倾斜仪。根据本发明，倾斜依赖性介质，例如，液体表面位于光学子系统的光瞳中，并且可检测的波前通过所述介质成像到检测器上。由辐射源发射的辐射的相位偏移是由所述介质引起的; 辐射和介质的相互作用可以在反射或透射过程中发生。可以通过波前传感器来分析由介质引起的波前像差，并由评估单元或检测器进行补偿。具有形成在每个子孔径上游的衍射结构的波前传感器是紧凑的并且增加了倾斜仪的分辨率和可检测角度区域。

24. 发明授权

US06549254B1 Bragg reflection optical device and methods for the manufacturing thereof 有权
标题翻译：布拉格反射光学器件及其制造方法
公开(公告)号：US06549254B1
公开(公告)日：2003-04-15
申请号：US09631380
申请日：2000-08-03
申请人： Joachim Grupp , Peter Kipfer , Toralf Scharf , Christian Bohley , Rolf Klappert , Hans Peter Herzig
发明人： Joachim Grupp , Peter Kipfer , Toralf Scharf , Christian Bohley , Rolf Klappert , Hans Peter Herzig
IPC分类号： G02F11335
CPC分类号： G02B5/287 , G02B5/3016 , G02B5/3083 , G02F1/137 , G02F1/13718 , G02F2201/343
摘要： An optical device (20) is provided using at least one film (23) of cholesteric liquid crystal to reflect at least one predetermined wavelength band from an incident light. This device is characterized in that a non zero birefringence gradient is present in a portion or the entire thickness of said film. The gradient may be obtained in particular by superposing layers (24a-24j) having increasing or decreasing respective birefringence coefficients. The birefringence gradient has the effect of removing the lateral bands of the reflection spectrum, hence making the color of the reflected light more brilliant and more saturated. The effect is particularly advantageous in the case of the color red, for which the lateral band located on the yellow side is perceived strongly by the human eye.
摘要翻译：使用胆甾型液晶的至少一个薄膜（23）提供光学装置（20），以从入射光反射至少一个预定波长带。该装置的特征在于，在所述膜的一部分或整个厚度中存在非零双折射梯度。可以通过叠加具有递增或减少的双折射系数的层（24a-24j）来特别地获得梯度。双折射梯度具有去除反射光谱的横向带的作用，因此使得反射光的颜色更加明亮和更饱和。在红色的情况下，该效果特别有利，对于该颜色，位于黄色侧的横向频带被人眼强烈感知。

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