About 22 results
https://drivepatents.com/patents/992460 · 13 Mar 2013
An apparatus and method for compensating a coordinate measurement machine is provided, which may be, e.g. a laser-based coordinate measurement machine, laser tracker, or other coordinate measurement device. In one exemplary method, such compensation compri...
https://drivepatents.com/patents/993365 · 30 Jan 2013
The system has a receiving unit whose rotatable interference filter (51) extracts electromagnetic radiation in defined wavelength range. A changing unit changes optical thickness such that extractable wavelength range is varied. The thickness is defined by...
https://drivepatents.com/patents/996089 · 14 Nov 2012
The method involves measuring angular coordinates of target (2) in first angular position of deflector, as first position, and measuring angular coordinates of target in second angular position, as second position. The deflector is rotated with respect to ...
https://drivepatents.com/patents/1000945 · 27 Jun 2012
Non-intrusive optical telecoordinometer (100), particularly suitable to detect displacements of points in between and/or of the free end of a plumb-line (101), where the other end of said plumb-line (101) is attached to a structure; the whole device is use...
https://drivepatents.com/patents/1006425 · 11 Jan 2012
An apparatus and method for compensating a coordinate measurement machine is provided, which may be, e.g. a laser-based coordinate measurement machine, laser tracker, or other coordinate measurement device. In one exemplary method, such compensation compri...
https://drivepatents.com/patents/1008932 · 5 Oct 2011
The scanner set has a scanner body (2) and another scanner body, which are formed in a different manner, and an operating unit (1). The scanner bodies are detachably connected together with the operating unit by a clip connection (8) or a bayonet connectio...
https://drivepatents.com/patents/1016506 · 19 Jan 2011
A laser based coordinate measuring device (100) comprises a distance meter (103) that measures distance based at least in part on the speed of light; and a structure (190) that is rotatable by a first angle (270) and a second angle about two substantially ...
https://drivepatents.com/patents/1086744 · 9 Jun 2004
Methods for operating a laser scanning system are disclosed. The laser scanning system can be used in construction projects to generate a field survey. Earth moving equipment can be controlled using the survey information.
https://drivepatents.com/patents/1088684 · 24 Mar 2004
Optical measurement device in the form of a testing block with at least two contact-shaping elements and one connection element for linking the sampling elements together. At least one contact element comprises a camera with a semiconductor or CCD sensor. ...
https://drivepatents.com/patents/1094017 · 20 Aug 2003
Methods for operating a laser scanning system are disclosed. The laser scanning system can be used in construction projects to generate a field survey. An architect or engineer can use the field survey to create construction drawings. In addition, relevant...