The present invention includes a method of orientating a template with respect to a substrate spaced from the template, the method including, rotating the template about a first and a second axis to orientate the template with respect to the substrate and maintain the orientation in response to a force...http://www.google.de/patents/US20040168588?utm_source=gb-gplus-sharePatent US20040168588 - Method of orientating a template with respect to a substrate in response to a force exerted on the template
