Patents by Inventor Herbert Weiss
Herbert Weiss 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: 11692077Abstract: A composition containing a polymer material and a phosphorus-containing flame retardant based on an aminomethyl bisphosphonate, a process for the production of the composition, and the use of the flame retardant as well as selected structures of the flame retardant are disclosed.Type: GrantFiled: August 12, 2019Date of Patent: July 4, 2023Assignee: Chemische Fabrik Budenheim KGInventors: Niklas Ackermann, Birgit Faßbender, Thomas Futterer, Christoph Ramsey, Herbert Weiss, Hendrik Wermter
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Publication number: 20210309831Abstract: A composition containing a polymer material and a phosphorus-containing flame retardant based on an amino methyl bisphosphonate, a process for the production of the composition, and the use of the flame retardant as well as selected structures of the flame retardant are disclosed.Type: ApplicationFiled: August 12, 2019Publication date: October 7, 2021Applicant: Chemische Fabrik Budenheim KGInventors: Niklas ACKERMANN, Birgit FAßBENDER, Thomas FUTTERER, Christoph RAMSEY, Herbert WEISS, Hendrik WERMTER
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Publication number: 20180119929Abstract: According to the present disclosure, a concrete casting system including a large number of individual concrete casting boxes is provided. The concrete casting system has a grid-like structure in which the individual concrete casting boxes are arranged at the intersection points of the grid-like structure. Two respectively adjacent concrete casting boxes are connected to one another by means of a spacer. Each concrete casting box has a housing which has at least one opening in a direction perpendicular to the direction of extent of the grid-like structure. The concrete casting system is designed such that it can be rolled up or folded.Type: ApplicationFiled: March 21, 2016Publication date: May 3, 2018Inventors: Herbert Weiss, Gerhard Doell
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Publication number: 20140218935Abstract: Various embodiments of the illumination unit include a surface light source, a primary optical element, a first reflector and a second reflector. The primary optical element is arranged at the surface light source in such a way that light emitted by the surface light source is imaged onto the first reflector by the primary optical element. The beam cross section of the light is reduced by the primary optical element at the same time. In this case, the first reflector images the light beam that has been reduced by means of the primary optical element onto the second reflector in order to emit the light from the second reflector from the illumination unit.Type: ApplicationFiled: August 30, 2012Publication date: August 7, 2014Applicant: OSRAM GMBHInventors: Herbert Weiss, Sergey Kudaev, Tobias Frunder
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Patent number: 8334652Abstract: A high-pressure discharge lamp may include an elongate ceramic discharge vessel, at the ends of which an electrode system with an electrode tip pointing towards the discharge is mounted in a seal, the seal being tubular, the discharge vessel having an aspect ratio of at least 1.5, the discharge vessel having a metal halide fill and a wall load of more than 25 W/cm2, wherein the lamp is configured for operation with longitudinal acoustic modulation, the specific rated power of the entire outer surface area of the discharge vessel lying between 17 and 22 W/cm2, while at the same time the wall load in a subregion of the surface area, which extends between the tips of the electrodes, lies in the range of between 28 and 40 W/cm2.Type: GrantFiled: May 28, 2009Date of Patent: December 18, 2012Assignee: OSRAM GmbHInventors: Patrick Mueller, Klaus Stockwald, Herbert Weiss
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Publication number: 20110074286Abstract: A high-pressure discharge lamp may include an elongate ceramic discharge vessel, at the ends of which an electrode system with an electrode tip pointing towards the discharge is mounted in a seal, the seal being tubular, the discharge vessel having an aspect ratio of at least 1.5, the discharge vessel having a metal halide fill and a wall load of more than 25 W/cm2, wherein the lamp is configured for operation with longitudinal acoustic modulation, the specific rated power of the entire outer surface area of the discharge vessel lying between 17 and 22 W/cm2, while at the same time the wall load in a subregion of the surface area, which extends between the tips of the electrodes, lies in the range of between 28 and 40 W/cm2.Type: ApplicationFiled: May 28, 2009Publication date: March 31, 2011Applicant: OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNGInventors: Patrick Mueller, Klaus Stockwald, Herbert Weiss
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Publication number: 20090273267Abstract: The invention relates to a mercury-free low pressure discharge lamp with a discharge vessel having an ionizable filling. The surface temperature of the discharge vessel, and thus the temperature of the ionizable filling, can be adjusted at least in some sections such that an emitting substance can produce the radiation required for the excitation of the luminescent substance. The temperature of the fluid is preferably adjusted in a temperature control circuit, using a temperature sensor, a pump and a heating device.Type: ApplicationFiled: October 10, 2007Publication date: November 5, 2009Inventors: Klaus Stockwald, Herbert Weiss
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Publication number: 20060273723Abstract: The high pressure discharge lamp is fitted with a discharge vessel that has an inside volume with an inside length IL and a maximum inside diameter ID, and that is subdivided into a middle region of constant inside diameter ID and two end regions of variable inside diameter, an electrode projecting into the discharge vessel in the end region in each case. In addition, the discharge vessel has an aspect ratio of 2.5 to 8, preferably 3 to 6, the end region exhibiting a given length LRD in which the inside diameter is reduced to at least 85% of ID.Type: ApplicationFiled: June 1, 2006Publication date: December 7, 2006Applicant: PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCH GLUHLAMPEN MBHInventors: Klaus Stockwald, Herbert Weiss
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Patent number: 6566433Abstract: A powder composition for preparing aqueous coating agents, characterised in that it contains A) 15 to 30 wt. % of one or more melamine resins, B) 3 to 30 wt. % of one or more polyhydric alcohols, C) 10 to 50 wt. % of one or more phosphates and/or polyphosphates and D) 3 to 40 wt. % of one or more chloroparaffins and/or melamine and/or melamine derivatives and/or dicyanodiamide.Type: GrantFiled: June 29, 2001Date of Patent: May 20, 2003Assignee: E. I. du Pont de Nemours and CompanyInventors: Waldemar Philipp Öchsner, Herbert Weiss
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Patent number: 5381681Abstract: A machine and method for adjustment of the tooling of a forming machine while continuously operating such machine. The adjusting device being located in a movable or stationary machine part, such as the upper tool part. A measuring device for measuring the cutting and forming result, the measuring signals of which are used to set an actuator which actuates the adjusting device is included. The adjusting device can be actuated by a servo-motor fixed with respect to a stationary machine part. The output shaft of the servo-motor can be coupled with the adjusting device via a transmission arranged on the movable machine part, the driving-sided part of the transmission being arranged on the output shaft of the servo-motor to be slidably displaceable in the direction of movement of the movable machine part and rotatable with the motor output shaft.Type: GrantFiled: October 28, 1993Date of Patent: January 17, 1995Assignees: O & K Geissler GmbH, S & S Electronic GmbH & Co. KGInventors: Helmuth Frisch, Norbert Geissler, Herbert Weiss
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Patent number: 4267154Abstract: Method and apparatus for manufacturing high quality crystals whereby crystal growth occurs from a melt or a gas phase and during such growth, the growing crystals are subjected to a gravitational acceleration generating and reinforcing the development of a chronologically constant, highly stationary, convection current within the growing crystal. The apparatus includes a centrifuge means having a crystal growth means mounted thereon, along with means for controlling the centrifuge and for controlling the thermal system associated with the crystal growth means.Type: GrantFiled: August 20, 1979Date of Patent: May 12, 1981Assignees: Georg Mueller, Herbert WeissInventors: Georg Mueller, Herbert Weiss
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Patent number: 4048502Abstract: An electro-optical transducer which encompasses, within a vacuum tube, a constructional element having an alkali metal and a constructional element having a semi-conductor. The semi-conductor constructional element is rendered insensitive with respect to alkali metals. This is achieved in that the surface of the semi-conductor is at least partly covered with a layer or coating of polyimide.Type: GrantFiled: August 27, 1975Date of Patent: September 13, 1977Assignee: Siemens AktiengesellschaftInventors: Friedrich Gudden, Herbert Weiss
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Patent number: 4001046Abstract: A thermoelement arrangement on a semiconductor base. Individual such arrangements may be on the order of a few microns in size.Type: GrantFiled: September 21, 1973Date of Patent: January 4, 1977Assignee: Siemens AktiengesellschaftInventors: Herbert Weiss, Otto Maurer, Peter Kolbow