Patents by Inventor Stefan Sieber

Stefan Sieber 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).

  • Publication number: 20240085390
    Abstract: The compact scent delivery system (300) comprises: —a compact scent delivery device (100, 200), —an air flow mixing unit (400) comprising: 5—an inlet (405) for scented air, configured to be connected to an outlet (125) of scented air of the compact scent delivery device, —an outlet (410) for mixed scented air directed at a smelling port (415), —a conduit (420) connecting the inlet for scented air and the outlet for mixed diluted scent air and 0—at least one element of: —an inlet (425) for fresh air, configured to be connected to a fresh air delivery apparatus, said inlet delivering fresh air into the scented air stream between the inlet for scented air and the outlet for mixed scented air and/or 5—an outlet (430) for waste scented air, configured to be connected to an air flow retrieval apparatus and/or a waste air exhaust, said outlet retrieving scented air from the scented air stream between the inlet for scented air and the outlet for mixed scented air to reduce the air flow either for subsequent dilution
    Type: Application
    Filed: February 4, 2022
    Publication date: March 14, 2024
    Inventors: Denis SHCHERBAKOV, Artem KIRSHON, Addi FADEL, Nicholas O'LEARY, Ralf INAUEN, Ronny HOFFMANN, Manuel WEBER, Branislav BALAZ, Alessandro CASILLI, Stefan SIEBER
  • Patent number: 9733081
    Abstract: Method for determining, with geodesic precision, the position of a target point on a target object by using a geodesic measuring device, said method comprising a sighting device which comprises at least one objective unit that defines an optical line of sight, an electronic distance measuring unit, and a thermal imaging camera for recording a thermal image in the direction of the optical line of sight. An angle measuring function is provided for recording the line of sight alignment, and a control unit is provided for controlling the angle measuring function, the thermal imaging camera. In a thermal imaging mode when a measurement procedure is triggered, position data of the sighted target point which are determined in said measurement procedure are linked to temperature information which is read out from the thermal image for the target point at which the line of sight is aimed.
    Type: Grant
    Filed: January 10, 2012
    Date of Patent: August 15, 2017
    Assignee: LEICA GEOSYSTEMS AG
    Inventors: Jan Zimmermann, Norbert Kotzur, Bernd Möller, Stefan Sieber, Vincent Legrand
  • Publication number: 20140226002
    Abstract: A geodetic measuring instrument for determining the position of a target point includes a sighting apparatus that can be pivoted with respect to a base of the measuring instrument to change the orientation of the sighting apparatus. The geodetic measuring instrument has at least one objective unit defining an optical target axis and has angle measurement functionality for precisely detecting the orientation of the target axis. Evaluating means store to and control the orientation of the sighting apparatus. An eye image recording unit records eye images of an eye of a user. The evaluating means perform automatic sighting functionality regardless of viewing direction in such a way that the following occurs automatically after the function has started: at least one eye image is recorded, a viewing direction of the user eye is determined, or eye information suitable for deriving a viewing direction of the user eye is determined.
    Type: Application
    Filed: July 20, 2012
    Publication date: August 14, 2014
    Applicant: LEICA GEOSYSTEMS AG
    Inventors: Bernhard Metzler, Stefan Sieber, Werner Lienhart, Hans-Martin Zogg
  • Publication number: 20130278759
    Abstract: Method for determining, with geodesic precision, the position of a target point on a target object by using a geodesic measuring device, said method comprising a sighting device which comprises at least one objective unit that defines an optical line of sight, an electronic distance measuring unit, and a thermal imaging camera for recording a thermal image in the direction of the optical line of sight. An angle measuring function is provided for recording the line of sight alignment, and a control unit is provided for controlling the angle measuring function, the thermal imaging camera. In a thermal imaging mode when a measurement procedure is triggered, position data of the sighted target point which are determined in said measurement procedure are linked to temperature information which is read out from the thermal image for the target point at which the line of sight is aimed.
    Type: Application
    Filed: January 10, 2012
    Publication date: October 24, 2013
    Applicant: LEICA GEOSYSTEMS AG
    Inventors: Jan Zimmermann, Norbert Kotzur, Bernd Möller, Stefan Sieber, Vincent Legrand
  • Patent number: 8282893
    Abstract: A test tape unit with a flexible carrier tape that can be wound forwardly by a tape drive is provided. The carrier tape includes a plurality of analytical test fields for the application of body fluid that are each applied in an associated tape section. Each tape section has a plurality of position markers for different functional positions that can be scanned by means of a tape sensor and can thereby be individually identified by measured quantity.
    Type: Grant
    Filed: April 11, 2011
    Date of Patent: October 9, 2012
    Assignee: Roche Diagnostics Operations, Inc.
    Inventors: Stefan Schosnig, Wolfgang Heck, Ulrich Porsch, Robert Lorenz, Ulrich Kehr, Andree Treinzen, Beda Steinacher, Stefan Sieber, Udo Manser, Karl Miltner
  • Publication number: 20110243810
    Abstract: A test tape unit with a flexible carrier tape that can be wound forwardly by a tape drive is provided. The carrier tape includes a plurality of analytical test fields for the application of body fluid that are each applied in an associated tape section. Each tape section has a plurality of position markers for different functional positions that can be scanned by means of a tape sensor and can thereby be individually identified by measured quantity.
    Type: Application
    Filed: April 11, 2011
    Publication date: October 6, 2011
    Inventors: Stefan Schosnig, Wolfgang Heck, Ulrich Porsch, Robert Lorenz, Ulrich Kehr, Andree Treinzen, Beda Steinacher, Stefan Sieber, Udo Manser, Karl Miltner
  • Patent number: 7646339
    Abstract: A geodesic positioning system determines the position of a target point. The system includes a range pole that can be oriented toward the target point. A tilt sensor is arranged on the range pole, detachably where applicable, for generating a tilt angle signal related to the tilt angle of the range pole. A positioning element, more particularly a reflector or a satellite signal antenna, is arranged on the range pole. Positioning means is able to capture the position of the positioning element as a function of the tilt angle signal. Triggering means is in signal communication with the tilt sensor and with the positioning means, and adapted so that a trigger signal issued to capture the current position of the positioning element is transmitted to the positioning means as soon as the tilt angle signal corresponds to a tilt angle situated within a given tilt angle range.
    Type: Grant
    Filed: October 11, 2005
    Date of Patent: January 12, 2010
    Assignee: Leica Geosystems AG
    Inventors: Alastair Green, Jürgen Ruckdeschel, Josef Streule, Ralph Braun, Stefan Sieber
  • Publication number: 20080036646
    Abstract: A geodesic positioning system determines the position of a target point. The system includes a range pole that can be oriented toward the target point. A tilt sensor is arranged on the range pole, detachably where applicable, for generating a tilt angle signal related to the tilt angle of the range pole. A positioning element, more particularly a reflector or a satellite signal antenna, is arranged on the range pole. Positioning means is able to capture the position of the positioning element as a function of the tilt angle signal. Triggering means is in signal communication with the tilt sensor and with the positioning means, and adapted so that a trigger signal issued to capture the current position of the positioning element is transmitted to the positioning means as soon as the tilt angle signal corresponds to a tilt angle situated within a given tilt angle range.
    Type: Application
    Filed: October 11, 2005
    Publication date: February 14, 2008
    Applicant: LEICA GEOSYSTEMS AG
    Inventors: Alastair Green, Jurgen Ruckdeschel, Josef Streule, Ralph Braun, Stefan Sieber
  • Patent number: 6370589
    Abstract: The description of the invention relates to a process for performing tests by means of which functionality and the real-time behavior of objects derived from concurrent classes can be tested. The particular advantage of the process according to the invention is that it is not individual objects that are instrumented for test purposes, but rather that the operating system is instrumented for test purposes. Furthermore, one major advantage lies in the fact that allocation information of source code to object code is used during testing which provides the programmer with a simple means of inputting test scenarios.
    Type: Grant
    Filed: April 17, 1995
    Date of Patent: April 9, 2002
    Assignee: Siemens Aktiengesellschaft
    Inventors: Stefan Sieber, Sebald Kolb, Andreas Elstner
  • Patent number: 6340652
    Abstract: Catalysts for polymerization of &agr;-olefin, composed of a transition metal compound, an inorganic silicate or an ion exchangeable layer compound other than silicate, and optionally an organoaluminum compound, are described.
    Type: Grant
    Filed: December 9, 1997
    Date of Patent: January 22, 2002
    Assignee: Mitsubishi Chemical Corporation
    Inventors: Toshihiko Sugano, Naoshi Iwama, Eiji Isobe, Toru Suzuki, Yasuo Maruyama, Satoshi Hayakawa, Hisashi Shoda, Masami Kashimoto, Taku Kato, Takayuki Aoshima, Sugio Nishimura, Yoshinori Suga, Stefan Sieber
  • Publication number: 20010034425
    Abstract: The present invention relates to a catalyst for polymerization of &agr;-olefin, which comprises:
    Type: Application
    Filed: April 17, 2001
    Publication date: October 25, 2001
    Applicant: Mitsubishi Chemical Corporation
    Inventors: Toshihiko Sugano, Naoshi Iwama, Eiji Isobe, Toru Suzuki, Yasuo Maruyama, Satoshi Hayakawa, Hisashi Shoda, Masami Kashimoto, Taku Kato, Takayuki Aoshima, Sugio Nishimura, Yoshinori Suga, Stefan Sieber
  • Patent number: 6252097
    Abstract: The present invention relates to a catalyst for polymerization of &agr;-olefin, which comprises: an essential component (A) of a transition metal compound, an essential component (B) of an ion exchangeable layer compound except for silicate, or an inorganic silicate, and an optional component (C) of an organoaluminum compound, said component (A) being represented by the general formula (I):
    Type: Grant
    Filed: May 20, 1999
    Date of Patent: June 26, 2001
    Assignee: Mitsubishi Chemical Corporation
    Inventors: Toshihiko Sugano, Naoshi Iwama, Eiji Isobe, Toru Suzuki, Yasuo Maruyama, Satoshi Hayakawa, Hisashi Shoda, Masami Kashimoto, Taku Kato, Takayuki Aoshima, Sugio Nishimura, Yoshinori Suga, Stefan Sieber
  • Patent number: 6169978
    Abstract: A process and device for automaticaly posting virtually and item of mail wherein the item of mail is deposited on a handling surface and images of the item of are processed by an electronic camera.
    Type: Grant
    Filed: March 27, 1998
    Date of Patent: January 2, 2001
    Assignee: Siemens Aktiengesellschaft
    Inventors: Bernhard Lutz, Udo Tewes, Uwe Urban, Holger Kremer, Hans Walter Fl{umlaut over (u)}ckiger, Stefan Sieber