专利内容由知识产权出版社提供
专利名称：Apparatus for determining a position发明人：KARRAI, KHALED申请号：EP07019476.6申请日：20071004公开号：EP2045572B1公开日：20120314
摘要：The method involves using a longitudinal grid (102) on a measured section andsubjecting the longitudinal grid to temporal variation. Measuring signals obtained byobservation of the longitudinal grid are evaluated depending on the temporal variationby demodulating the measuring signals with two different frequencies that depend onthe temporal variation. The variation includes temporal changing of a grid width and agrid position opposite to a reference point. The evaluation step includes implementingposition detection of an object (101) based on the demodulated measuring signals.Independent claims are also included for the following: (1) a device for position detection(2) an arrangement having a position detection device.
申请人：ATTOCUBE SYSTEMS AG,ATTOCUBE SYSTEMS AG,ATTOCUBE SYSTEMS AG
地址：DE
国籍：DE
代理机构：Patentanwälte Lambsdorff & Lange
更多信息请下载全文后查看