ATTOCUBE SYSTEMS AG

Patent application number	Title	Published
ATTOCUBE SYSTEMS AG Patent applications
20110211199	DEVICE AND METHOD FOR ACQUIRING POSITION WITH A CONFOCAL FABRY-PEROT INTERFEROMETER - Device and method for acquiring position with a confocal Fabry-Perot interferometer. In a general aspect, the device for acquiring position may include an arrangement for acquiring position where the acquiring arrangement has a confocal Fabry-Perot interferometer. In another general aspect, a method for acquiring position may include generating an interference pattern dependent on a position of an object by a confocal Fabry-Perot interferometer; detecting the interference pattern to obtain a measuring signal; and evaluating the measuring signal.	09-01-2011
20100259760	Device for position detection - An apparatus for position finding, including a light source to produce a wave field in a measurement section, a wave field variation device to generate a variation of a wavelength of the wave field over time, an interferometer to produce an interference pattern for the wave field which is dependent on the length of the measurement section, a detector to produce a measurement signal on the basis of the detected interference pattern, and an evaluation circuit to evaluate the measurement signal on the basis of the variation over time.	10-14-2010