Patents by Inventor Reed Werlich

Reed Werlich has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 5835264
    Abstract: The invention is directed to a method and arrangement for generating stereoscopic images of an object. The method includes the steps of illuminating an object with an illuminating beam; masking the illuminating beam to generate a first component beam to illuminate the object at a first angle and provide a first image of the object to a first viewing eye; again masking the illuminating beam to generate a second component beam to illuminate the object at a second angle and to provide a second image of the object to a second viewing eye; and, alternately repeating the last two steps at a frequency above the flicker frequency of the human eye. In the arrangement of the invention, a beam generating device alternately generates first and second illuminating beam components which illuminate the object via illuminating optics at respectively different angles to produce respective images of the object.
    Type: Grant
    Filed: March 4, 1996
    Date of Patent: November 10, 1998
    Assignee: Carl Zeiss Jena GmbH
    Inventors: Hans Tandler, Gudrun Nordt, Reed Werlich, Karl-Heinz Geier, Johannes Knoblich, Gunter Schoppe
  • Patent number: 5583690
    Abstract: In a Faraday microscope for examining specimens with stray magnetic fields in a reflected light beam path with a magnetic indicator film arranged in front of the specimen, the influence of the specimen on the indicator film is evaluated with the indicator film arranged as the termination of the microscope objective, the indicator film advantageously being arranged on an optically transparent substrate. The indicator film and substrate are taken into account in the optical calculation of the microscope objective.
    Type: Grant
    Filed: January 25, 1995
    Date of Patent: December 10, 1996
    Assignee: Carl Zeiss Jena GmbH
    Inventors: Wilfried Andrae, Peter Goernert, Rudolf Hergt, Jochen Taubert, Karl-Heinz Geier, Lothar Schreiber, Reed Werlich