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1. 发明授权

US07542863B2 Position measuring system 有权
标题翻译：位置测量系统
公开(公告)号：US07542863B2
公开(公告)日：2009-06-02
申请号：US11591220
申请日：2006-10-31
申请人： Joerg Drescher , Markus Meissner
发明人： Joerg Drescher , Markus Meissner
IPC分类号： G06F19/00 , G01R31/14
CPC分类号： G01D5/34715 , G01B11/002
摘要： A position-measuring system is for measuring the position of an object, movable in several degrees of freedom, relative to a stationary object. The position-measuring system includes at least one measuring graduation that is joined to one of the objects, as well as a plurality of scanning units which are joined to the other object and which generate raw position signals based on the optical scanning of the measuring graduation. Moreover, a multiplexer unit is provided, the raw position signals generated by the scanning units being supplied to the multiplexer unit, and from there, the raw position signals of the various scanning units being transmitted in time multiplex operation to a downstream sequential electronics, without converting the raw position signals into position values beforehand.
摘要翻译：位置测量系统用于测量物体相对于固定物体以几个自由度移动的位置。位置测量系统包括至少一个连接到物体之一的测量刻度，以及连接到另一个物体的多个扫描单元，并且基于测量刻度的光学扫描生成原始位置信号。此外，提供多路复用器单元，由扫描单元产生的原始位置信号被提供给多路复用器单元，并且从那里将各种扫描单元的原始位置信号在时间复用操作中发送到下游顺序电子设备，而没有将原始位置信号预先转换为位置值。

2. 发明申请

US20070180725A1 Position measuring system 有权
标题翻译：位置测量系统
公开(公告)号：US20070180725A1
公开(公告)日：2007-08-09
申请号：US11591220
申请日：2006-10-31
申请人： Joerg Drescher , Markus Meissner
发明人： Joerg Drescher , Markus Meissner
IPC分类号： G01D5/347
CPC分类号： G01D5/34715 , G01B11/002
摘要： A position-measuring system is for measuring the position of an object, movable in several degrees of freedom, relative to a stationary object. The position-measuring system includes at least one measuring graduation that is joined to one of the objects, as well as a plurality of scanning units which are joined to the other object and which generate raw position signals based on the optical scanning of the measuring graduation. Moreover, a multiplexer unit is provided, the raw position signals generated by the scanning units being supplied to the multiplexer unit, and from there, the raw position signals of the various scanning units being transmitted in time multiplex operation to a downstream sequential electronics, without converting the raw position signals into position values beforehand.
摘要翻译：位置测量系统用于测量物体相对于固定物体以几个自由度移动的位置。位置测量系统包括至少一个连接到物体之一的测量刻度，以及连接到另一个物体的多个扫描单元，并且基于测量刻度的光学扫描生成原始位置信号。此外，提供多路复用器单元，由扫描单元产生的原始位置信号被提供给多路复用器单元，并且从那里将各种扫描单元的原始位置信号在时间复用操作中发送到下游顺序电子设备，而没有将原始位置信号预先转换为位置值。

3. 发明授权

US07707739B2 Method for attaching a scale to a carrier, a scale, and carrier having a scale 有权
标题翻译：用于将秤附接到具有刻度的载体，刻度尺和载体上的方法
公开(公告)号：US07707739B2
公开(公告)日：2010-05-04
申请号：US11593851
申请日：2006-11-06
申请人： Wolfgang Holzapfel , Joerg Drescher , Peter Speckbacher , Josef Weidmann , Wolfgang Pucher , Kilian Bauer
发明人： Wolfgang Holzapfel , Joerg Drescher , Peter Speckbacher , Josef Weidmann , Wolfgang Pucher , Kilian Bauer
IPC分类号： G01D5/347 , G01D5/38
CPC分类号： G01D5/34707 , G01D5/34746
摘要： A scale is attached to a carrier by optically contacting. The optically contacting bonds are formed by raised surface regions of the scale set apart from each other. Additional measures, such as the provision of adhesive surfaces, provide a rigid and vibration-resistant joint.
摘要翻译：通过光学接触将刻度附着到载体上。光学接触键由刻度尺彼此分开的凸起表面区域形成。附加措施，例如提供粘合剂表面，提供刚性和抗振性接头。

4. 发明授权

US07389595B2 Position-measuring device and method for operating a position-measuring device 有权
标题翻译：位置测量装置和操作位置测量装置的方法
公开(公告)号：US07389595B2
公开(公告)日：2008-06-24
申请号：US11591221
申请日：2006-10-31
申请人： Markus Meissner , Joerg Drescher
发明人： Markus Meissner , Joerg Drescher
IPC分类号： G01D5/38 , G01D5/347
CPC分类号： G01D5/34715
摘要： A position-measuring device is for determining the position of two objects which are arranged displaceably with respect to each other in at least one measuring direction, and a method is for the operation of such a position-measuring device. The position-measuring device includes a measuring graduation as well as a scanning device having a light source and one or a plurality of optical and/or optoelectronic components for generating displacement-dependent position signals. A semiconductor laser having great coherence length is provided as the light source, which is operated pulsed in a single-mode operational-mode.
摘要翻译：位置测量装置用于确定在至少一个测量方向上相对于彼此可移位布置的两个物体的位置，并且用于操作这种位置测量装置的方法。位置测量装置包括测量刻度以及具有光源和用于产生位移相关位置信号的一个或多个光学和/或光电子部件的扫描装置。提供具有大相干长度的半导体激光器作为以单模操作模式脉冲操作的光源。

5. 发明申请

US20070137059A1 Method for attaching a scale to a carrier, a scale, and carrier having a scale 有权
标题翻译：用于将秤附接到具有刻度的载体，刻度尺和载体上的方法
公开(公告)号：US20070137059A1
公开(公告)日：2007-06-21
申请号：US11593851
申请日：2006-11-06
申请人： Wolfgang Holzapfel , Joerg Drescher , Peter Speckbacher , Josef Weidmann , Wolfgang Pucher , Kilian Bauer
发明人： Wolfgang Holzapfel , Joerg Drescher , Peter Speckbacher , Josef Weidmann , Wolfgang Pucher , Kilian Bauer
IPC分类号： G01D5/347 , B32B37/12 , B32B37/00
CPC分类号： G01D5/34707 , G01D5/34746
摘要： A scale is attached to a carrier by optically contacting. The optically contacting bonds are formed by raised surface regions of the scale set apart from each other. Additional measures, such as the provision of adhesive surfaces, provide a rigid and vibration-resistant joint.
摘要翻译：通过光学接触将刻度附着到载体上。光学接触键由刻度尺彼此分开的凸起表面区域形成。附加措施，例如提供粘合剂表面，提供刚性和抗振性接头。

6. 发明申请

US20070107247A1 Position-measuring device and method for operating a position-measuring device 有权
标题翻译：位置测量装置和操作位置测量装置的方法
公开(公告)号：US20070107247A1
公开(公告)日：2007-05-17
申请号：US11591221
申请日：2006-10-31
申请人： Markus Meissner , Joerg Drescher
发明人： Markus Meissner , Joerg Drescher
IPC分类号： G01D5/347
CPC分类号： G01D5/34715
摘要： A position-measuring device is for determining the position of two objects which are arranged displaceably with respect to each other in at least one measuring direction, and a method is for the operation of such a position-measuring device. The position-measuring device includes a measuring graduation as well as a scanning device having a light source and one or a plurality of optical and/or optoelectronic components for generating displacement-dependent position signals. A semiconductor laser having great coherence length is provided as the light source, which is operated pulsed in a single-mode operational-mode.
摘要翻译：位置测量装置用于确定在至少一个测量方向上相对于彼此可移位布置的两个物体的位置，并且用于操作这种位置测量装置的方法。位置测量装置包括测量刻度以及具有光源和用于产生位移相关位置信号的一个或多个光学和/或光电子部件的扫描装置。提供具有大相干长度的半导体激光器作为以单模操作模式脉冲操作的光源。

7. 发明申请

US20060092428A1 Position measuring system 审中-公开
标题翻译：位置测量系统
公开(公告)号：US20060092428A1
公开(公告)日：2006-05-04
申请号：US11265967
申请日：2005-11-02
申请人： Wolfgang Holzapfel , Siegfried Reichhuber , Herbert Huber-Lenk , Joerg Drescher
发明人： Wolfgang Holzapfel , Siegfried Reichhuber , Herbert Huber-Lenk , Joerg Drescher
IPC分类号： G01B11/14 , G01B11/02
CPC分类号： G01D5/36 , G01D5/347 , G01D5/38
摘要： A position measuring system for determining the relative position of two objects includes a power supply unit for generating a variable operating current for a laser light source. At least one photodetector generates position-dependent output signals from the light received from the laser light source. In measurement operation, the power supply unit provides a direct current having a superimposed alternating current component to the laser light source.
摘要翻译：用于确定两个物体的相对位置的位置测量系统包括用于产生激光光源的可变工作电流的电源单元。至少一个光电检测器从从激光光源接收的光产生与位置相关的输出信号。在测量操作中，电源单元向激光源提供具有叠加的交流分量的直流电。

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