Patents by Inventor Stefan Jung
Stefan Jung 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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Publication number: 20110165808Abstract: A composition for coating comprising at least one compound of formula I and optionally at least one compound of formula II RaSi(R1)n(X1)3-n??I RbSi(R2)m(X2)3-m??II wherein Ra is a straight-chain or branched C(1-24) alkyl group, Rb is an aromatic group, such as an optionally substituted carbocyclic and heterocyclic group comprising five-, six- or ten-membered ring systems, which is linked by a single covalent bond or a spacer unit, such as a straight-chain or branched alkyl residue having 1 to 8 carbon atoms, to the Si-atom, R1 and R2 are independently of each other a lower alkyl group, such as a straight chain and branched hydrocarbon radical having 1 to 6 carbon atoms, X1 and X2 are independently of each other a hydrolysable group, such as a halogen or an alkoxy group and n, m are independently of each other 0 or 1, with the proviso that if n and m are independently of each other 0 or 1, X may represent the same or different groups.Type: ApplicationFiled: January 4, 2011Publication date: July 7, 2011Applicant: UNIVERSITY OF ZURICHInventors: Jan Zimmermann, Stefan Seeger, Georg Artus, Stefan Jung
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Publication number: 20110165949Abstract: A torsional vibration damper, comprising at least two components which can be rotated counter to the resistance of at least one helical spring or bow spring precurved toward the rotational axis for compression of the at least one bow spring during a relative rotation among the components. The at least one bow spring is provided with support in the circumferential direction across the outside diameter thereof on a sliding shell. In order to reduce friction, the outside diameter of the at least one bow spring has a distance from the inside diameter of the sliding shell.Type: ApplicationFiled: March 17, 2011Publication date: July 7, 2011Applicant: SCHAEFFLER TECHNOLOGIES GMBH & CO. KGInventor: Stefan Jung
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Patent number: 7914897Abstract: A composition for coating comprising at least one compound of formula (I): R<a>Si(R<1>)n(X<1>)3-n, and optionally at least one compound of formula (II): R<b>Si(R<2>)m(X<2>)3-m, wherein R<a> is a straight-chain or branched C(1-24) alkyl group, R<b> is an aromatic group, such as an optionally substituted carbocyclic and heterocyclic group comprising five-, six- or ten-membered ring systems, which is linked by a single covalent bond or a spacer unit, such as a straight-chain or branched alkyl residue having 1 to 8 carbon atoms, to the Si- atom, R<1> and R<2> are, independently of each other a lower alkyl group, such as a straight chain and branched hydrocarbon radical having 1 to 6 carbon atoms, X<1> and X<2> are independently of each other a hydrolysable group, such as a halogen or an alkoxy group and n, m are independently of each other 0 or 1, with the proviso that if n and m are independently of each other 0 or 1, X may represent the samType: GrantFiled: June 23, 2004Date of Patent: March 29, 2011Assignee: University of ZurichInventors: Jan Zimmermann, Stefan Seeger, Georg Artus, Stefan Jung
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Patent number: 7858956Abstract: The invention relates to an irradiation unit for the UV irradiation of particularly web-shaped substrates, comprising a housing (10), a tubular UV lamp (12), arranged therein and a reflector arrangement (14), running along the UV lamp (12). According to the invention, a simple exchangeability may be achieved, whereby the reflector arrangement comprises a support profile (22), retained in the housing (10) and a reflector profile (24), embodied as a shape-retaining molded piece which may be detachably connected thereto.Type: GrantFiled: July 19, 2005Date of Patent: December 28, 2010Assignee: IST Metz GmbHInventors: Oliver Treichel, Klaus Ebinger, Joachim Jung, Stefan Jung, legal representative, Melanie Niemann, nee Jung, legal representative, Carsten Jung, legal representative, Günter Fuchs
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Publication number: 20100210366Abstract: A torsional vibration damper with a friction device. The friction device is formed on at least one friction surface on two contra-rotationally and oppositely disposed disc parts that are in frictional contact with one another. In order to propose how to determine the initial stressing effect of the frictional action independently of external support of the disc parts, the frictional surfaces are pressurized against one another by means of at least one spring element.Type: ApplicationFiled: February 11, 2010Publication date: August 19, 2010Applicant: LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KGInventors: Peter Droll, Stefan Jung, Craig Kneidel, Srivatsan Kannan, Nathan Yensho, Thorsten Krause, Markus Werner
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Publication number: 20090078522Abstract: A hydrodynamic torque converter with a driving pump wheel and a drive turbine wheel that is placed in a housing in such a way that it can rotate is fixed to the drive shaft of a drive unit, and is connected to the housing with a converter bridging coupling that has a piston which remains fixed, with the help of a coupling spring mechanism, but which can be rotated in an axial direction.Type: ApplicationFiled: November 3, 2008Publication date: March 26, 2009Applicant: Luk Lamellen und Kupplungsbau Betelligungs KGInventors: Stefan Jung, Bruno Mueller, Stephan Maienschen
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Publication number: 20080315133Abstract: The invention relates to a UV irradiation unit comprising a housing (10), a rod-shaped lamp (12) which is arranged therein, a reflector (14) which extends along the UV-lamp (12) and which defines a lamp chamber (22) which surrounds the UV-lamp (12), in addition to a channel system (20) for guiding a cooling coolant through the reflector (14). According to the invention, the channel system (20) is arranged on the outside of the lamp chamber (22) such that it remains void of the coolant flow (24) for operating the lamp in an optimum manner.Type: ApplicationFiled: September 28, 2005Publication date: December 25, 2008Inventors: Joachim Jung, Stefan Jung, Melanie Niemann, Carsten Jung, Klaus Ebinger, Oliver Treichel, Gunter Fuchs, Urs Gumbel
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Publication number: 20080283425Abstract: The present invention discloses a two-component adhesion-promoter composition for surface pretreatment, comprising two components, the first component, K1, comprising at least one hydrolyzable adhesion promoter substance A which is selected from the group comprising organosilicon compounds, organotitanium compounds, organozirconium compounds, and mixtures thereof; and the second component, K2, comprising at least one compound B which reacts with the adhesion promoter substance A or triggers or catalyzes condensation of the adhesion promoter substance A, and the first and the second components in the unopened state being present in two compartments (1, 2) separated from one another by at least one dividing wall (3).Type: ApplicationFiled: December 18, 2007Publication date: November 20, 2008Inventors: Gerald Trabesinger, Gerhard Zingerle, Wolf-Rudiger Huck, Stefan Junge
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Publication number: 20080277600Abstract: The invention relates to an irradiation unit for the UV irradiation of particularly web-shaped substrates, comprising a housing (10), a tubular UV lamp (12), arranged therein and a reflector arrangement (14), running along the UV lamp (12). According to the invention, a simple exchangeability may be achieved, whereby the reflector arrangement comprises a support profile (22), retained in the housing (10) and a reflector profile (24), embodied as a shape-retaining molded piece which may be detachably connected thereto.Type: ApplicationFiled: July 19, 2005Publication date: November 13, 2008Inventors: Oliver Treichel, Klaus Ebinger, Joachim Jung, Gunter Fuchs, Stefan Jung, Melanie Niemann, nee Jung, Carsten Jung
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Publication number: 20080245271Abstract: The present invention discloses a two-component adhesion promoter composition for surface pretreatment, comprising two components, the first component, K1, comprising at least one hydrolyzable adhesion promoter substance A which is selected from the group comprising organosilicon compounds, organotitanium compounds, organozirconium compounds, and mixtures thereof; and the second component, K2, comprising at least one compound B which reacts with the adhesion promoter substance A or triggers or catalyzes condensation of the adhesion promoter substance A, and the first and the second components in the unopened state being present in two compartments (1, 2) separated from one another by at least one dividing wall (3).Type: ApplicationFiled: March 23, 2005Publication date: October 9, 2008Inventors: Gerald Trabesinger, Gerhard Zingerle, Wolf-Rudiger Huck, Stefan Junge
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Publication number: 20070264437Abstract: A composition for coating comprising at least one compound of formula (I): R<a>Si(R<1>)n(X<1>)3-n, and optionally at least one compound of formula (II): R<b>Si(R<2>)m(X<2>)3-m, wherein R<a> is a straight-chain or branched C(1-24) alkyl group, R<b> is an aromatic group, such as an optionally substituted carbocyclic and heterocyclic group comprising five-, six- or ten-membered ring systems, which is linked by a single covalent bond or a spacer unit, such as a straight-chain or branched alkyl residue having 1 to 8 carbon atoms, to the Si- atom, R<1> and R<2> are, independently of each other a lower alkyl group, such as a straight chain and branched hydrocarbon radical having 1 to 6 carbon atoms, X<1> and X<2> are independently of each other a hydrolysable group, such as a halogen or an alkoxy group and n, m are independently of each other 0 or 1, with the proviso that if n and m are independently of each other 0 or 1, X may represent the samType: ApplicationFiled: June 23, 2004Publication date: November 15, 2007Applicant: UNIVERSITY OF ZURICHInventors: Jan Zimmermann, Stefan Seeger, Georg Artus, Stefan Jung
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Publication number: 20070178716Abstract: The invention relates to a modular microelectronic-system comprising: a first connection module (12) which can be firmly connected to user interface devices integrated textile material; and a second connection module (14) which comprises user interface devices (24, 26) and/or which an be connected to an external device; in addition to an electronic module (10) which can be connected to the first connection module (12) or to the second connection module (14).Type: ApplicationFiled: June 22, 2004Publication date: August 2, 2007Inventors: Rupert Hermann Glaser, Stefan Jung, Christl Lauterbach
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Patent number: 7230610Abstract: Input apparatus including at least one textile fabric carrier, at least one flexible, wire-and/or thread-like electrical conductor comprising at least one weft and/or warp thread of the fabric carrier, and at least one electrically conductive, flexible key device which is electrically connected to a key connection of the conductor, wherein the conductor is designed for the connection of an evaluation device.Type: GrantFiled: June 14, 2004Date of Patent: June 12, 2007Assignee: Future-Shape GmbHInventors: Stefan Jung, Christl Lauterbach
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Patent number: 7179140Abstract: Contact-making device and method for connecting an electric conductor, in particular a wire-like and/or thread-like electric conductor which is arranged in a textile material, electrically to an electronic component. The device includes a substrate material, and at least one contact, which is formed on the substrate material, to connect the electric conductor electrically to the electronic component, the contact comprising a movable section and an immovable section. The movable section is formed such that, during the electrical connection operation, it is arranged substantially on a surface side opposite the immovable section.Type: GrantFiled: June 4, 2004Date of Patent: February 20, 2007Assignee: Infineon Technologies AGInventors: Stefan Jung, Christl Lauterbach
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Publication number: 20060260896Abstract: A freewheel of a torque converter stator contains blocking elements that must rotate by an angle of rotation before the blocking function is initiated. They may be blocking elements that pivot about an axis parallel to the stator axis. In another embodiment, a blocking element pivots about an axis identical to the stator axis. In this case, ramps of this blocking element wedge against ramps of the freewheel outer ring.Type: ApplicationFiled: May 10, 2006Publication date: November 23, 2006Applicant: LuK Lamellen und Kupplungsbau Beteiligungs KGInventor: Stefan Jung
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Patent number: 7133541Abstract: A method for analyzing fingerprint images includes picking up a sequence of images at very short time intervals, while a finger is being placed onto an electronic fingerprint sensor. A criterion for recognizing a live finger is extracted from variations in the images. The images are defined as a pixel raster having different gray values, with the aid of which the pixels are assigned binary values of zero or one. Significant changes in the values are detected and compared, with the aid of distinctive numbers or the like, to known typical changes that occur regularly in a particular image class.Type: GrantFiled: August 29, 2002Date of Patent: November 7, 2006Assignee: Infineon Technologies AGInventors: Ernst Haselsteiner, Stefan Jung, Henning Lorch, Brigitte Wirtz
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Publication number: 20060241878Abstract: The invention relates to a surface paneling module that includes a power supply connection and a data transfer interface as well as a processor that is coupled to the power supply connection and the data transferType: ApplicationFiled: December 10, 2003Publication date: October 26, 2006Applicant: INFINEON TECHNOLOGIES AGInventors: Stefan Jung, Christi Lauterbach, Guido Stromberg, Thomas Sturm, Annelie Stöhr, Warner Weber
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Patent number: 7022917Abstract: Method for electrically connecting an electrical conductor to an electronic component including the steps of providing a textile material in which at least one flexible, wire-like and/or thread-like electrical conductor is arranged, providing the electrical conductor relative to an electrically conductive contact point of the electronic component, and electrically connecting the conductor to the contact point comprising the steps of electrically connecting an at least partly electrically conductive auxiliary contact to the conductor, and electrically connecting the auxiliary contact to the contact point, wherein the auxiliary contact is a metal lamina. In one embodiment, the auxiliary contact and the conductor may be joined to one another as they are joined to the contact point.Type: GrantFiled: June 14, 2004Date of Patent: April 4, 2006Assignee: Infineon Technologies AGInventors: Stefan Jung, Christl Lauterbach
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Publication number: 20060035554Abstract: A textile fabric structure having a plurality of microelectronic components, which are arranged in the textile fabric structure, electrically conductive threads, which couple the plurality of microelectronic components to one another, conductive data transmission threads, which couple the plurality of microelectronic components to one another, and electrically nonconductive threads. The conductive threads and the conductive data transmission threads at the edge of the textile fabric structure are each provided with an electric interface and a data transmission interface.Type: ApplicationFiled: August 19, 2005Publication date: February 16, 2006Applicant: Infineon Technologies AGInventors: Rupert Glaser, Stefan Jung, Christl Lauterbach
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Publication number: 20050078115Abstract: A processor arrangement comprises a number of processor units. Each processor unit is coupled to at least one adjacent processor unit by means of a bi-directional communication interface. Messages are exchanged between adjacent processor units for the determination of the separation of a processor unit in the processor arrangement from a reference position. Each message contains separation information, giving the separation of the processor unit receiving the message from the reference position or the separation of the processor unit sending the message from the reference position, where each processor unit is embodied such as to be able to determine or store the separation thereof from the reference position from the separation information in a received message.Type: ApplicationFiled: November 28, 2002Publication date: April 14, 2005Inventors: Anton Buchmeier, Stefan Jung, Annelie Stohr, Thomas Sturm