Patents by Inventor Michael Glueck
Michael Glueck 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).
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Patent number: 8456220Abstract: In a method for operating a plasma installation, an induction heating installation or a laser excitation installation in a pulsed power output operation, includes controlling at least one semiconductor switching element to produce a power loss in the at least one semiconductor switching element during a pulse pause time period in a pulse pause operation during which no power suitable for the ignition or the operation of the plasma process, the induction heating process, or the laser excitation process is produced at a power output of a power generator by the at least one semiconductor switching element of the power generator, and such that a reduction of a temperature of the at least one semiconductor switching element by more than a predetermined value is prevented.Type: GrantFiled: June 15, 2012Date of Patent: June 4, 2013Assignee: HUETTINGER Elektronik GmbH + Co. KGInventors: Christian Thome, Michael Glueck
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Patent number: 8436543Abstract: A plasma supply device generates an output power greater than 500 W at an essentially constant basic frequency greater than 3 MHz and powers a plasma process to which is supplied the generated output power, and from which reflected power is returned to the plasma supply device. The plasma supply device includes at least one inverter connected to a DC power supply, which inverter has at least one switching element, and an output network, wherein the at least one output network includes at least one inductance that has at least one magnetic field strengthening element that is a Perminvar ferrite.Type: GrantFiled: January 11, 2010Date of Patent: May 7, 2013Assignee: Huettinger Elektronik GmbH + Co. KGInventors: Thomas Kirchmeier, Michael Glueck
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Patent number: 8421377Abstract: In one aspect, protecting high frequency (HF) amplifiers of a plasma supply device configured to deliver >500 W at a substantially constant fundamental frequency >3 MHz is accomplished by: driving two HF amplifiers with two drive signals having a common frequency and a predetermined phase shift with respect to one another; generating two HF source signals using the HF amplifiers, the HF source signals coupled in a coupler to form a HF output signal; transmitting the HF output signal to the plasma load; measuring electrical variables related to the load impedances seen by the two HF amplifiers; determining whether the load impedance seen by one of the HF amplifiers lies outside a predetermined range; and adjusting the phase shift of the two drive signals, wherein neither of the load impedances seen by the HF amplifiers lies outside the predetermined range.Type: GrantFiled: January 12, 2010Date of Patent: April 16, 2013Assignee: HUETTINGER Elektronik GmbH + Co. KGInventors: Thomas Kirchmeier, Michael Glueck
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Patent number: 8357874Abstract: A plasma supply device includes a full bridge circuit that is connected to a DC power supply and that has two half bridges each with two series connected switching elements. The plasma supply device further includes a primary winding of a power transformer connected to centers of the half bridges between the switching elements. The primary winding includes a tapping connectable to an alternating current center between the potentials of the DC power supply.Type: GrantFiled: July 23, 2008Date of Patent: January 22, 2013Assignee: Huettinger Elektronik GmbH + Co. KGInventors: Thomas Kirchmeier, Hans-Juergen Windisch, Hanns-Joachim Knaus, Michael Glueck
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Publication number: 20120306564Abstract: In a method for operating a plasma installation, an induction heating installation or a laser excitation installation in a pulsed power output operation, includes controlling at least one semiconductor switching element to produce a power loss in the at least one semiconductor switching element during a pulse pause time period in a pulse pause operation during which no power suitable for the ignition or the operation of the plasma process, the induction heating process, or the laser excitation process is produced at a power output of a power generator by the at least one semiconductor switching element of the power generator, and such that a reduction of a temperature of the at least one semiconductor switching element by more than a predetermined value is prevented.Type: ApplicationFiled: June 15, 2012Publication date: December 6, 2012Applicant: HUETTINGER ELEKTRONIK GMBH + CO. KGInventors: Christian Thome, Michael Glueck
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Publication number: 20120296609Abstract: A system and method for displaying a unified representation of performance related data for a building are disclosed. The system includes a sensor network for collecting data in the building and a computing device for generating and displaying a unified representation of performance related data on a display. The performance related data may include the raw data collected by the sensor network or data generated by simulation programs based on the raw data collected by the sensor network. The computing device displays the performance related data in the context of a graphical representation of a three-dimensional model of the building as defined in a building information model (BIM). The computing device generates the graphical representation using an ambient occlusion rendering technique and then incorporates the performance related data either using a direct rendering technique or a transient geometry technique.Type: ApplicationFiled: May 17, 2011Publication date: November 22, 2012Inventors: Azam Khan, Ebenezer Hailemariam, Michael Glueck, Ramtin Attar, Alexander Tessier
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Publication number: 20120259594Abstract: A system and a computer implemented method of 3-D visualization of a building module is disclosed. The method includes receiving attributes of the building module from a building information model and receiving data inputs from a plurality of sensors located in the building module. Locations of at least a subset of the plurality of sensors in the building module and types and locations of physical objects in the building module are determined. Then, a 3-D visualization of the building module on a computer screen is generated based on the attributes of the building module, the locations of the physical objects, the locations of at least the subset of the plurality of sensors and the data inputs from the plurality of sensors.Type: ApplicationFiled: April 8, 2011Publication date: October 11, 2012Inventors: Azam KHAN, Michael Glueck, Alexander Tessier, Ramtin Attar
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Patent number: 8269767Abstract: One embodiment of the present invention sets forth a technique for providing a multiscale three-dimensional reference grid that is displayed in design software application programs. The reference grid appears infinite in space and scale. Depth cues are provided that are independent of the viewing projection to allow an end user to sense the orientation of the workspace and how objects in workspace relate to each other in terms of position and scale. Divisions of the grid represent real-world units that are determined dynamically, enabling smooth transitions as divisions are added and removed. The reference grid provides an end user with reference imagery for camera-operation visualization and scene content understanding.Type: GrantFiled: February 3, 2009Date of Patent: September 18, 2012Assignee: Autodesk, Inc.Inventors: Michael Glueck, Azam Khan
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Patent number: 8259103Abstract: One embodiment of the present invention sets forth a technique for providing position pegs between objects and a three-dimensional reference grid that is displayed in design software application programs. The reference grid appears infinite in space and scale. A position peg that includes a stalk and base is drawn between each object and the reference grid. The stalk indicates the height of the object above or below the reference grid, and the base is positioned on the reference grid. An inside radius of the base indicates the distance between the object and the reference grid. The position pegs are independent of the viewing projection and allow an end user to sense how objects in workspace relate to each other in terms of position and scale. The reference grid and position pegs provide an end user with reference imagery for camera-operation visualization and scene content understanding.Type: GrantFiled: February 3, 2009Date of Patent: September 4, 2012Assignee: Autodesk, Inc.Inventors: Michael Glueck, Azam Khan
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Patent number: 8222885Abstract: A high frequency power supply, in particular a plasma supply device, for generating an output power greater than 1 kW at a basic frequency of at least 3 MHz with at least one switch bridge, which has two series connected switching elements, wherein one of the switching elements is connected to a reference potential varying in operation, and is activated by a driver, and wherein the driver has a differential input with two signal inputs and is connected to the reference potential varying in operation.Type: GrantFiled: July 22, 2008Date of Patent: July 17, 2012Assignee: Huettinger Elektronik GmbH + Co. KGInventors: Thomas Kirchmeier, Hans-Juergen Windisch, Michael Glueck, Erich Pivit
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Patent number: 8154897Abstract: An RF power supply, in particular a plasma supply device, for generating an output power greater than 500 W at an output frequency of at least 3 MHz includes at least one inverter connectable to a DC power supply, which inverter comprises at least one switching element and an output network. An accompanying line connects an electrical component to the inverter by a lead-in of the output network.Type: GrantFiled: July 23, 2008Date of Patent: April 10, 2012Assignee: HUETTINGER Elektronik GmbH + Co. KGInventors: Michael Glueck, Alex Miller, Erich Pivit
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Patent number: 8133347Abstract: Workpieces in a vacuum chamber are treated by receiving a mains voltage from a voltage supply network; generating at least one intermediate circuit voltage; generating a first RF signal of a basic frequency, and of a first phase position, from the at least one intermediate circuit voltage; generating a second RF signal of the basic frequency, and of a second phase position, from the at least one intermediate circuit voltage; and coupling the first and the second signal and generating an output signal for the vacuum chamber using a 3 dB coupler.Type: GrantFiled: October 24, 2008Date of Patent: March 13, 2012Assignee: HUETTINGER Elektronik GmbH + Co. KGInventors: Michael Glück, Christoph Hofstetter, Gerd Hintz
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Patent number: 8129653Abstract: A plasma supply device generates an output power greater than 500 W at an essentially constant basic frequency greater than 3 MHz and powers a plasma process to which is supplied the generated output power, and from which reflected power is returned to the plasma supply device. The plasma supply device includes at least one inverter connected to a DC power supply, which inverter has at least one switching element, and an output network. The output network is arranged on a printed circuit board. The output network can therefore be designed low priced and accurately.Type: GrantFiled: July 2, 2008Date of Patent: March 6, 2012Assignee: HUETTINGER Elektronik GmbH + Co. KGInventors: Thomas Kirchmeier, Hans-Juergen Windisch, Hanns-Joachim Knaus, Michael Glueck, Gerd Hintz
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Publication number: 20100265248Abstract: One embodiment of the present invention sets forth a technique for providing an end user with a multiscale three-dimensional (3D) navigation experience in design software application programs. An adaptive multiscale 3D navigation system allows an end user to transition between a planetary scale down to an individual building scale. The end user may navigate within the building, inspecting object details within the building. The size of the environment is sensed automatically, and the viewing and travel parameters are adjusted accordingly to provide the end user with a seamless navigation experience. A consistent navigation experience is supported at various scales, and real-time collision detection is provided. Scale computation for 3D scenes and collision detection may be based on a generated depth cubemap of the environment.Type: ApplicationFiled: April 16, 2009Publication date: October 21, 2010Inventors: James MCCRAE, Igor MORDATCH, Michael GLUECK, Azam KHAN
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Publication number: 20100268457Abstract: One embodiment of the present invention sets forth a technique for providing an end user with a multiscale three-dimensional (3D) navigation experience in design software application programs. An adaptive multiscale 3D navigation system allows an end user to transition between a planetary scale down to an individual building scale. The end user may navigate within the building, inspecting object details within the building. The size of the environment is sensed automatically, and the viewing and travel parameters are adjusted accordingly to provide the end user with a seamless navigation experience. A consistent navigation experience is supported at various scales, and real-time collision detection is provided. Scale computation for 3D scenes and collision detection may be based on a generated depth cubemap of the environment.Type: ApplicationFiled: April 16, 2009Publication date: October 21, 2010Inventors: James MCCRAE, Igor MORDATCH, Michael GLUECK, Azam KHAN
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Publication number: 20100194743Abstract: One embodiment of the present invention sets forth a technique for providing a multiscale three-dimensional reference grid that is displayed in design software application programs. The reference grid appears infinite in space and scale. Depth cues are provided that are independent of the viewing projection to allow an end user to sense the orientation of the workspace and how objects in workspace relate to each other in terms of position and scale. Divisions of the grid represent real-world units that are determined dynamically, enabling smooth transitions as divisions are added and removed. The reference grid provides an end user with reference imagery for camera-operation visualization and scene content understanding.Type: ApplicationFiled: February 3, 2009Publication date: August 5, 2010Inventors: Michael Glueck, Azam Khan
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Publication number: 20100194280Abstract: A plasma supply device generates an output power greater than 500 W at an essentially constant basic frequency greater than 3 MHz and powers a plasma process to which is supplied the generated output power, and from which reflected power is returned to the plasma supply device. The plasma supply device includes at least one inverter connected to a DC power supply, which inverter has at least one switching element, and an output network, wherein the at least one output network includes at least one inductance that has at least one magnetic field strengthening element that is a Perminvar ferrite.Type: ApplicationFiled: January 11, 2010Publication date: August 5, 2010Applicant: HUETTINGER ELEKTRONIK GMBH + CO. KGInventors: Thomas Kirchmeier, Michael Glueck
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Publication number: 20100194744Abstract: One embodiment of the present invention sets forth a technique for providing position pegs between objects and a three-dimensional reference grid that is displayed in design software application programs. The reference grid appears infinite in space and scale. A position peg that includes a stalk and base is drawn between each object and the reference grid. The stalk indicates the height of the object above or below the reference grid, and the base is positioned on the reference grid. An inside radius of the base indicates the distance between the object and the reference grid. The position pegs are independent of the viewing projection and allow an end user to sense how objects in workspace relate to each other in terms of position and scale. The reference grid and position pegs provide an end user with reference imagery for camera-operation visualization and scene content understanding.Type: ApplicationFiled: February 3, 2009Publication date: August 5, 2010Inventors: Michael Glueck, Azam Khan
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Publication number: 20100171427Abstract: In one aspect, protecting high frequency (HF) amplifiers of a plasma supply device configured to deliver >500 W at a substantially constant fundamental frequency >3 MHz is accomplished by: driving two HF amplifiers with two drive signals having a common frequency and a predetermined phase shift with respect to one another; generating two HF source signals using the HF amplifiers, the HF source signals coupled in a coupler to form a HF output signal; transmitting the HF output signal to the plasma load; measuring electrical variables related to the load impedances seen by the two HF amplifiers; determining whether the load impedance seen by one of the HF amplifiers lies outside a predetermined range; and adjusting the phase shift of the two drive signals, wherein neither of the load impedances seen by the HF amplifiers lies outside the predetermined range.Type: ApplicationFiled: January 12, 2010Publication date: July 8, 2010Applicant: HUETTINGER ELEKTRONIK GMBH + CO. KGInventors: Thomas Kirchmeier, Michael Glueck
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Publication number: 20100171428Abstract: Operation of a plasma supply device having at least one switching bridge with at least two switching elements, and configured to deliver a high frequency output signal having a power of >500 W and a substantially constant fundamental frequency>3 MHz to a plasma load is accomplished by determining at least one operating parameter, at least one environmental parameter of at least one switching element and/or a switching bridge parameter, determining individual drive signals for the switching elements taking into account the at least one operating parameter, the at least one environmental parameter and/or the switching bridge parameter, and individually driving the switching elements with a respective drive signal.Type: ApplicationFiled: January 14, 2010Publication date: July 8, 2010Applicant: HUETTINGER ELEKTRONIK GMBH + CO. KGInventors: Thomas Kirchmeier, Michael Glueck, Hans-Juergen Windisch, Hanns-Joachim Knaus