Patents by Inventor Michael Faber
Michael Faber 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: 20050251836Abstract: Screen (10) for a user interface of a television schedule system and process consists of an array (24) of irregular cells (26), which vary in length, corresponding to different television program lengths of one half hour to one-and-one half hours or more. The array is arranged as three columns (28) of one-half hour in duration, and twelve rows (30) of program listings. Some of the program listings overlap two or more of the columns (28) because of their length. Because of the widely varying length of the cells (26), if a conventional cursor used to select a cell location were to simply step from one cell to another, the result would be abrupt changes in the screen (10) as the cursor moved from a cell (26) of several hours length to an adjacent cell in the same row. An effective way of taming the motion is to assume that behind every array (24) is an underlying array of regular cells. By restricting cursor movements to the regular cells, abrupt screen changes will be avoided.Type: ApplicationFiled: July 13, 2005Publication date: November 10, 2005Inventors: Patrick Young, John Roop, Alan Ebright, Michael Faber, David Anderson
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Publication number: 20050229214Abstract: Screen (10) for a user interface of a television schedule system and process consists of an array (24) of irregular cells (26), which vary in length, corresponding to different television program lengths of one half hour to one-and-one half hours or more. The array is arranged as three columns (28) of one-half hour in duration, and twelve rows (30) of program listings. Some of the program listings overlap two or more of the columns (28) because of their length. Because of the widely varying length of the cells (26), if a conventional cursor used to select a cell location were to simply step from one cell to another, the result would be abrupt changes in the screen (10) as the cursor moved from a cell (26) of several hours length to an adjacent cell in the same row. An effective way of taming the motion is to assume that behind every array (24) is an underlying array of regular cells. By restricting cursor movements to the regular cells, abrupt screen changes will be avoided.Type: ApplicationFiled: June 2, 2005Publication date: October 13, 2005Inventors: Patrick Young, John Roop, Alan Ebright, Michael Faber, David Anderson
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Publication number: 20050044567Abstract: Screen (10) for a user interface of a television schedule system and process consists of an array (24) of irregular cells (26), which vary in length, corresponding to different television program lengths of one half hour to one-and-one half hours or more. The array is arranged as three columns (28) of one-half hour in duration, and twelve rows (30) of program listings. Some of the program listings overlap two or more of the columns (28) because of their length. Because of the widely varying length of the cells (26), if a conventional cursor used to select a cell location were to simply step from one cell to another, the result would be abrupt changes in the screen (10) as the cursor moved from a cell (26) of several hours length to an adjacent cell in the same row. An effective way of taming the motion is to assume that behind every array (24) is an underlying array of regular cells. By restricting cursor movements to the regular cells, abrupt screen changes will be avoided.Type: ApplicationFiled: September 17, 2004Publication date: February 24, 2005Inventors: Patrick Young, John Roop, Alan Ebright, Michael Faber, David Anderson
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Patent number: 6853182Abstract: Proximity switch with a coil arrangement having at least one coil and an evaluation circuit arranged downstream of said coil arrangement for obtaining a switching signal when a trip feature of the coil arrangement approaches a desired response distance, wherein the at least one coil is formed by coil sections (8) connected electrically in series, preferably disposed next to one another, axially in parallel, with a same winding direction.Type: GrantFiled: November 5, 2001Date of Patent: February 8, 2005Assignee: Werner Turck GmbH & Co.KGInventor: Michael Faber
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Patent number: 6545464Abstract: An inductive proximity switch having a coil situated to the rear of an “active” housing wall and belonging to a receiver circuit, whose signal changes as a metallic object approaches, the coil being operatively connected to a switching amplifier which changes its switching state when the object reaches a predetermined distance. In order to reduce the influence on the switching distance of any covering of the active surface with welding dust, there is a supplementary sensor, associated with the “active” housing wall (2), to provide electronic compensation for changes in the receiver signals produced by metallic deposits, especially ferritic deposits, on the “active” housing wall (2).Type: GrantFiled: February 2, 2000Date of Patent: April 8, 2003Assignee: Werner Turck GmbH & Co. KGInventors: Burkhard Tigges, Michael Faber
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Publication number: 20020093406Abstract: Proximity switch with a coil arrangement having at least one coil and an evaluation circuit arranged downstream of said coil arrangement for obtaining a switching signal when a trip feature of the coil arrangement approaches a desired response distance, wherein the at least one coil is formed by coil sections (8) connected electrically in series, preferably disposed next to one another, axially in parallel, with a same winding direction.Type: ApplicationFiled: November 5, 2001Publication date: July 18, 2002Inventor: Michael Faber
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Patent number: 5008468Abstract: This invention provides an improved process for the conversion of reactant into a reaction product, in the presence of a solid acid catalyst comprising sulfonic acid groups covalently bonded to a polymeric chain, wherein the improvement comprises increasing the rate of conversion, on an equivalent sulfonic acid basis, by providing, as said polymeric chain a compound represented by the general formula:M(O.sub.3 ZO.sub.x R).sub.nwherein M is a tetravalent metal ion; Z is a pentavalent atom, selected from the group consisting of elements of Group V of the Periodic Table of the Elements having an atomic weight greater than 30; x varies from 0 to 1; R is select d from the group consisting or organo radicals and mixtures of hydrogen radicals and organo radicals; and n varies from 1 to 2; provided that n is 1 when R is terminated with a tri- or tetraoxy pentavalent atom.Type: GrantFiled: August 21, 1989Date of Patent: April 16, 1991Assignee: Catalytica, Inc.Inventors: David L. King, Michael D. Cooper, Michael A. Faber
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Patent number: 4997272Abstract: Laser Doppler anemometer with a wavelength-stabilized laser diode (1) whose beam after splitting (7) is so concentrated in a definite area (9) of a particle-containing flow of a fluid with the velocity (17) that in this area (9) an interference fringe pattern is produced, and with at least one semiconductor photodiode (13) on which the laser beams (10, 11) progressing from the area (9) are refocussed after elimination of scattered light fractions by a scattered light trap (diaphragm stop) (14), for the detection of the difference signal I between incident light intensity I.sub.o and scattered light intensity I.sub.scatter which the particles contained in the fluid emit into the whole solid angle 4.pi., where I=I.sub.o -I.sub.scatter. By detection of the laser beam of the intensity I which is modulated with the Doppler frequency after having passed through the point of measurement (9), the whole light intensity I.sub.scatter emitted by the particle into the solid angle 4.pi.Type: GrantFiled: March 22, 1989Date of Patent: March 5, 1991Assignee: IWK Regler und Kompensatoren GmbHInventors: Dietrich Dopheide, Michael Faber, Gerhard Reim, Gunter Taux
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Patent number: 4974960Abstract: A laser Doppler anemometer with at least two laser beams pass to a region of a fluid flow containing particles. The scattered light is frequency shifted by the Doppler frequency resulting from the flow speed. The construction is very compact and permits a high signal-to-noise ratio for the measurement signals. The laser beams consist of high-frequency pulses, the frequency of the pulse sequence of which is a multiple of the Doppler frequency.Type: GrantFiled: August 1, 1988Date of Patent: December 4, 1990Assignees: Federal Republic of Germany, represented by the Federal Minister for Economics, German-French Research InstituteInventors: Dietrich Dopheide, Michael Faber, Guenter Taux, Hans-Joachim Pfeifer, Gerhard Reim
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Patent number: 4940330Abstract: A laser Doppler anemometer includes at least a first and second laser source, an optical system for directing laser beams from the sources to a specific region of a fluid flow containing particles in order to produce a virtual interference fringe pattern and at least one photodetecter positioned for receiving the scattered light from the flowing fluid. At least one of a temperature regulation and current regulation circuit is provided for stabilizing the wavelength of at least one of the laser sources. The first and second laser sources are set to different emission wavelengths and a regulating circuit is provided for maintaining the difference frequency between the first and second sources constant. The difference frequency is in turn utilized to control the temperature regulation and/or current regulation circuit for at least one of the laser sources to achieve stabilized operation thereof.Type: GrantFiled: August 1, 1988Date of Patent: July 10, 1990Assignee: Fed. Rep. of Germany, represented by the Federal Minister for Economics, who is in turn represented by the President of the Physical-Technical Federal InstituteInventors: Dietrich Dopheide, Michael Faber, Guenter Taux, Gerhard Reim
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Patent number: 4923298Abstract: In a device for measuring the speed of moving light-scattering objects by means of laser beams, with which a periodic intensity distribution (4) is produced at the measuring point (3), and by means of a detecting device (5, 7; 8, 9, 10) for light scattered by the object, it is possible to produce the periodic intensity distribution in a simple fashion with a laser diode array (1) in which a plurality of laser diodes are arranged at a defined separation from one another. Light emitted by the laser diode is focussed at the measuring point (3) with a focusing optical system (2). In addition, when measuring speed it is possible to discriminate direction by arranging the laser diode array (1, 13) such that no emission occurs in at least one such location (11') of the laser diode (11), so that an asymmetric intensity distribution is produced at the measuring point (3).Type: GrantFiled: May 16, 1988Date of Patent: May 8, 1990Assignee: Federal Republic of Germany, represented by the Federal Minister for Economics, who is in turn represented by the President of the Physical-Technical Federal InstituteInventors: Dietrich Dopheide, Michael Faber, Gerhard Reim, Guenter Taux
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Patent number: 4868343Abstract: This invention provides an improved process for the conversion of reactant into a reaction product, in the presence of a solid acid catalyst comprising sulfonic acid groups covalently bonded to a polymeric chain, wherein the improvement comprises increasing the rate of conversion, on an equivalent sulfonic acid basis, by providing, as said polymeric chain a compound represented by the general formula:M(O.sub.3 ZO.sub.x R).sub.nwherein M is a tetravalent metal ion; Z is a pentavalent atom, selected from the group consisting of elements of Group V of the Periodic Table of the Elements having an atomic weight greater than 30; x varies from 0 to 1; R is selected from the group consisting of organo radicals and mixtures of hydrogen radicals and organo radicals; and n varies from 1 to 2; provided that n is 1 when R is terminated with a tri-or tetraoxy pentavalent atom.Type: GrantFiled: April 16, 1986Date of Patent: September 19, 1989Assignee: Catalytica Inc.Inventors: David L. King, Michael D. Cooper, Michael A. Faber