Patents by Inventor Arthur Davidson
Arthur Davidson 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: 10183527Abstract: A height adjustable support comprising a three-sided support channel, a cylindrical support post positioned within the support channel and at least one saddle brace positioned within the support channel and to partially surround the cylindrical support post. In the present invention, the downward force resulting from the weight of the equipment results in static friction between the saddle brace and the cylindrical support post that is sufficient to hold the equipment surface at a desired height. The height adjustable support may be implemented into hygienically designed food processing equipment to eliminate undesirable bacteria harboring surfaces and to improve height adjustability of the equipment.Type: GrantFiled: March 8, 2017Date of Patent: January 22, 2019Assignee: Heinzen LLC.Inventors: Rudi Groppe, Erick Arthur Davidson
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Patent number: 10173160Abstract: An effluent removal system comprising, a vacuum plenum to receive, at an inlet of the vacuum plenum, an effluent mixture comprising a gas and a liquid, a droplet separator having an inlet coupled to an outlet of the vacuum plenum, the droplet separator to substantially remove the liquid from the effluent mixture and a blower having an inlet coupled to a gas outlet of the droplet separator, the inlet of the blower to receive the gas of the effluent mixture after the liquid has been substantially removed from the effluent mixture by the droplet separator.Type: GrantFiled: December 14, 2015Date of Patent: January 8, 2019Assignee: HEINZEN, LLCInventors: Erick Arthur Davidson, Rudi Groppe
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Patent number: 9752322Abstract: A tubular support beam having a self-draining surface, comprising a first channel having a first channel side wall and a first channel bottom wall, wherein the first channel side wall forms a substantially 90° interior angle with the first channel bottom wall and a second channel having a second channel side wall and a second channel bottom wall, wherein the second channel side wall forms a substantially 90° interior angle with the second channel bottom wall. Either the first channel and/or the second channel having an angled or convex top wall, wherein the first channel and the second channel are joined to provide a self-draining surface for the tubular support beam. The self-draining tubular support beam may be implemented into hygienically designed food processing equipment to eliminate undesirable horizontal surfaces.Type: GrantFiled: August 21, 2015Date of Patent: September 5, 2017Assignee: Heinzen LLCInventors: Rudi Groppe, William Roby, Erick Arthur Davidson
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Publication number: 20170190213Abstract: A height adjustable support comprising a three-sided support channel, a cylindrical support post positioned within the support channel and at least one saddle brace positioned within the support channel and to partially surround the cylindrical support post. In the present invention, the downward force resulting from the weight of the equipment results in static friction between the saddle brace and the cylindrical support post that is sufficient to hold the equipment surface at a desired height. The height adjustable support may be implemented into hygienically designed food processing equipment to eliminate undesirable bacteria harboring surfaces and to improve height adjustability of the equipment.Type: ApplicationFiled: March 8, 2017Publication date: July 6, 2017Inventors: Rudi Groppe, Erick Arthur Davidson
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Publication number: 20170100688Abstract: An effluent removal system comprising, a vacuum plenum to receive, at an inlet of the vacuum plenum, an effluent mixture comprising a gas and a liquid, a droplet separator having an inlet coupled to an outlet of the vacuum plenum, the droplet separator to substantially remove the liquid from the effluent mixture and a blower having an inlet coupled to a gas outlet of the droplet separator, the inlet of the blower to receive the gas of the effluent mixture after the liquid has been substantially removed from the effluent mixture by the droplet separator.Type: ApplicationFiled: December 14, 2015Publication date: April 13, 2017Inventors: Erick Arthur Davidson, Rudi Groppe
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Publication number: 20170072742Abstract: A height adjustable support comprising a threaded support channel a cylindrical support post, positioned within the support channel and at least one saddle brace positioned within the support channel and to partially surround the cylindrical support post. In the present invention, the downward force resulting from the weight of the equipment results in static friction between the saddle brace and the cylindrical support post that is sufficient to hold the equipment surface at a desired height. The height adjustable support may be implemented into hygienically designed food processing equipment to eliminate undesirable bacteria harboring surfaces and to improve height adjustability of the equipment.Type: ApplicationFiled: October 13, 2015Publication date: March 16, 2017Inventors: Rudi Groppe, Erick Arthur Davidson
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Patent number: 9592703Abstract: A height adjustable support comprising a three-sided support channel, a cylindrical support post positioned within the support channel and at least one saddle brace positioned within the support channel and to partially surround the cylindrical support post. In the present invention, the downward force resulting from the weight of the equipment results in static friction between the saddle brace and the cylindrical support post that is sufficient to hold the equipment surface at a desired height. The height adjustable support may be implemented into hygienically designed food processing equipment to eliminate undesirable bacteria harboring surfaces and to improve height adjustability of the equipment.Type: GrantFiled: October 13, 2015Date of Patent: March 14, 2017Assignee: Heinzen LLCInventors: Rudi Groppe, Erick Arthur Davidson
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Publication number: 20170051507Abstract: A tubular support beam having a self-draining surface, comprising a first channel having a first channel side wall and a first channel bottom wall, wherein the first channel side wall forms a substantially 90° interior angle with the first channel bottom wall and a second channel having a second channel side wall and a second channel bottom wall, wherein the second channel side wall forms a substantially 90° interior angle with the second channel bottom wall. Either the first channel and/or the second channel having an angled or convex top wall, wherein the first channel and the second channel are joined to provide a self-draining surface for the tubular support beam. The self-draining tubular support beam may be implemented into hygienically designed food processing equipment to eliminate undesirable horizontal surfaces.Type: ApplicationFiled: August 21, 2015Publication date: February 23, 2017Inventors: Rudi Groppe, William Roby, Erick Arthur Davidson
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Patent number: 8377599Abstract: A system that stabilizes or supplements the variable power output from an external energy source by producing power from aluminum alloys. The aluminum alloy produces hydrogen from water, and also releases heat. During this process, the aluminum alloy is oxidized to alumina mixture, which can be recycled in a smelting unit to regenerate the aluminum alloy. The aluminum alloy can be easily transported in existing transportation system to different locations. The system produces electricity on-demand using portions of the existing power generation and transportation systems with minimal carbon footprint/emission.Type: GrantFiled: December 15, 2010Date of Patent: February 19, 2013Inventor: Arthur Davidson
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Publication number: 20110084487Abstract: A system that stabilizes or supplements the variable power output from an external energy source by producing power from aluminum alloys. The aluminum alloy produces hydrogen from water, and also releases heat. During this process, the aluminum alloy is oxidized to alumina mixture, which can be recycled in a smelting unit to regenerate the aluminum alloy. The aluminum alloy can be easily transported in existing transportation system to different locations. The system produces electricity on-demand using portions of the existing power generation and transportation systems with minimal carbon footprint/emission.Type: ApplicationFiled: December 15, 2010Publication date: April 14, 2011Inventor: Arthur Davidson
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Patent number: 6392156Abstract: Improved conductors and superconducting magnets are described utilizing superconducting materials exhibiting critical field anisotropy. This anisotropy is one in which the ability of the superconductor to stay in a superconducting state depends on the orientation of a magnetic field applied to the superconductor with respect to the direction of current flow in the superconductor. This anisotropy is utilized in the design of conductors and magnet windings comprising the superconductive material and specifically is directed to magnet windings in which the direction of high critical current through the superconductor is parallel to the magnetic field produced by current in these windings in order to obtain high critical fields. Particularly favorable examples of a superconducting material are the so-called high Tc superconductors in which the primary supercurrent flow is confined to 2 dimensional Cu—O planes.Type: GrantFiled: February 28, 1995Date of Patent: May 21, 2002Assignee: International Business Machines CorporationInventors: Arthur Davidson, Timothy Rea Dinger, William Joseph Gallagher, Thomas Kimber Worthington
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Patent number: 4893427Abstract: A firearm support which can be quickly and easily set up securely supports a firearm, such as a rifle, while permitting that firearm to have freedom of movement in several planes. The support also can be stored adjacent to the firearm without tangling the shoulder strap associated with the firearm.Type: GrantFiled: November 10, 1988Date of Patent: January 16, 1990Inventor: Arthur Davidson
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Patent number: 4498046Abstract: This interface permits the testing of high speed semiconductor devices (room-temperature chips) by a Josephson junction sampling device (cryogenic chip) without intolerable loss of resolution. The interface comprises a quartz pass-through plug which includes a planar transmission line interconnecting a first chip station, where the cryogenic chip is mounted, and a second chip station, where the semiconductor chip to be tested is temporarily mounted. The pass-through plug has a cemented long half-cylindrical portion and short half-cylindrical portion. The long portion carries the planar transmission line, the ends of which form the first and second chip mounting stations. The short portion completes the cylinder with the long portion for part of its length, where a seal can be achieved, but does not extend over the chip mounting stations. Sealing is by epoxy cement. The pass-through plug is sealed in place in a flange mounted to the chamber wall.Type: GrantFiled: October 18, 1982Date of Patent: February 5, 1985Assignee: International Business Machines CorporationInventors: Sadeg M. Faris, Paul A. Moskowitz, Arthur Davidson, George A. Sai-Halasz
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Patent number: 4496854Abstract: A superconducting circuit including at least two DC SQUID stages integrated on the same superconducting chip and coupled by a circuit providing efficient transfer of current from the first SQUID stage to the second SQUID stage with large bandwidth. Each SQUID stage is comprised of a superconducting loop having at least two Josephson devices therein, there being shunt resistors across the Josephson devices to render them nonhysteretic. The coupling means between stages is directly connected to the shunt resistors of the first stage and includes a transmission line and an impedance circuit for matching the impedance of the transmission line, where the impedance circuit provides a real impedance over a large frequency range up to approximately the frequency of Josephson oscillation of the Josephson devices in DC SQUID. Feedback from the second SQUID stage to the first SQUID stage improves the input dynamic range and linearity of the circuit.Type: GrantFiled: March 29, 1982Date of Patent: January 29, 1985Assignee: International Business Machines CorporationInventors: Cheng-Chung J. Chi, Arthur Davidson, Chang-Chyi Tsuei
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Patent number: 4344052Abstract: Josephson devices are distributed in series in a transmission line structure in which electromagnetic waves are used to synchronize the dynamics of the Josephson devices in order to achieve coherence between the devices. Electromagnetic waves, such as oscillatory traveling waves, standing waves, and solitary waves along the transmission line couple the Josephson devices in a manner such that coherence is achieved for the entire array. The Josephson devices can be tunnel junctions, point contacts, micro bridges, and weak links, and more generally include any such superconductive device which obeys the Josephson equations of voltage and current. The transmission line is any line which controllably supports electromagnetic waves, and can include strip lines located over a ground plane, coaxial lines, etc. A DC bias is supplied to the transmission line, and the ends are terminated in accordance with the type of wave to be propagated along the line.Type: GrantFiled: September 29, 1980Date of Patent: August 10, 1982Assignee: International Business Machines CorporationInventor: Arthur Davidson
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Patent number: 4136290Abstract: A Josephson Self Gating And circuit which is powered by pulsed or clipped alternating current and provides true and complement outputs in response to true and complement inputs is disclosed. Inputs applied during the duration of the applied pulsed power or clipped alternating current are delivered to outputs which are maintained in that state in spite of a change of input within the given pulse duration. In one embodiment, the presence of an output signal interrupts a current path which, in turn, disables a pair of AND gates. These gates, even though the input to them changes, can provide no other output until the applied power falls to zero resetting the pair of AND gates which are latching in character. In another embodiment, current paths of one AND gate are cross-coupled with a current path of another AND gate.Type: GrantFiled: November 30, 1977Date of Patent: January 23, 1979Assignee: International Business Machines CorporationInventors: Arthur Davidson, Dennis J. Herrell