Donald A.
Donald A. Adjeroh, Morgantown, WV US
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20090010500 | Face Recognition Methods and Systems - Various systems and methods are provided for face recognition. In one embodiment, a method includes assigning a texton to each pixel of a filtered image to produce a texton map; determining an approximation error for each pixel of the texton map; segmenting the texton map into a plurality of sub-blocks, each sub-block associated with a plurality of pixels of the texton map; determining an average error for at least one sub-block based upon the approximation errors of the pixels associated with the at least one sub-block; determining a weight for the at least one sub-block based upon the average error; assigning the weight to the textons assigned to the pixels associated with the at least one sub-block; and producing an error encoded histogram based upon the textons and the assigned weights. | 01-08-2009 |
Donald A. Anderson, Huntington Beach, CA US
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20140338785 | GOLF CLUB HAVING A HOLLOW PRESSURIZED METAL HEAD - A method for manufacturing a golf club having a hollow golf club head which is filled with a gas under pressure. The interior surface of the golf club head is coated with a solidified layer of a sealant material. The pressurized gas permits the use of thinner face plates by compensating for forces generated when the face plate strikes a golf ball. The sealant is preferably applied by rotating the golf club head to coat the interior surface of the golf club head. | 11-20-2014 |
Donald A. Boudreau, Jr., Naperville, IL US
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20150345278 | OIL RECOVERY PROCESS INCLUDING A HIGH SOLIDS CRYSTALLIZER FOR TREATING EVAPORATOR BLOWDOWN - An oil recovery process is provided where an oil-water mixture is recovered from an oil-bearing formation. Oil is separated from the oil-water mixture to yield produced water. The produced water is typically subjected to a pre-treatment process. After pre-treatment, the produced water is directed to an evaporator that evaporates at least some of the produced water and produces steam and an evaporator blowdown. The evaporator blowdown is directed to a dual stage crystallizer that concentrates the evaporator blowdown. | 12-03-2015 |
Donald A. Bowsher, Jr., Las Vegas, NV US
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20130031089 | SMARTER SEARCH - Provided are techniques to search for an entity in an entity resolution system. Search input comprising one or more attribute values of one or more attribute types is received. A resolution search is performed to generate a search result set comprising one or more entities and zero or more generic attribute values for generating additional entities. In response to determining that the resolution search generated at least two generic attribute values, one or more query searches are performed for a unique generic group by generic attribute type to identify the additional entities, wherein the unique generic group comprises a subset of the search input and includes at least two generic attribute types; the identified additional entities are combined with the entities in the search result set; and the search result set is returned. | 01-31-2013 |
Donald A. Buffamanti, San Diego, CA US
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20140278942 | SOCIAL NETWORK BASED MONETIZED CONTENT SYSTEM - An online social network or webpage that allows users to create accounts with a corresponding user page and compensates the users based upon traffic that views the posted content or referrals from the user page. The amount of compensation a user account receives is displayed on the user page, encouraging other users to maintain their own user pages, constantly strive to discover interesting content, and strive for large number of followers in order to similarly obtain compensation. A trust rating is generated and displayed on each user page to reduce fraudulent links and users with spam or negative intent. A user can upgrade to a premium account, allowing advertisers to bid for advertising space upon their user page. Statistical data is generated for each user page and is available to advertisers for aiding in the selection of user pages of most interest to those advertisers for bidding on advertising space. | 09-18-2014 |
Donald A. Chu, Alameda, CA US
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20100234769 | Sports training system - A method for optimizing the performance of an athlete includes capturing an image of the athlete performing a biomechanical movement. A video signal is generated from the captured image. Ground reaction forces generated by the athlete are measured at the athlete's insoles and are transmitted as force data to a central processing unit. The force data is synchronized with the video signal by the central processing unit for display or storage. | 09-16-2010 |
Donald A. Eizenga, Elk Grove Village, IL US
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20130261360 | METHODS AND APPARATUSES FOR PROCESSING RENEWABLE FEEDSTOCKS - Methods and apparatuses for processing a renewable feedstock are provided herein. In an embodiment, a method for processing a renewable feedstock includes deoxygenating a stream of the renewable feedstock at a first pressure to form a stream of paraffins. The pressure of the stream of paraffins is reduced to a second pressure which is at least about 345 kPa less than the first pressure. Further, normal paraffins in the stream of paraffins are converted to form a stream of converted paraffins. | 10-03-2013 |
20130305593 | SEPARATION PROCESS WITH MODIFIED ENHANCED HOT SEPARATOR SYSTEM - A separation process with a modified enhanced hot separator system is described. The process eliminates undesirable entrainment while allowing for enhanced stripping of the net liquid only. The modified enhanced hot separator system combines a hot separator with a hot stripping column. | 11-21-2013 |
20140251868 | PROCESS AND APPARATUS FOR TREATING HYDROCARBON STREAMS - A process and apparatus are disclosed for treating a hydrocarbon stream, the process including flowing the hydrocarbon stream through a hydrocarbon treating vessel, heating a portion of the hydrocarbon treating vessel to a predetermined temperature and for a predetermined amount of time and controlling sensitization and chloride stress corrosion cracking of the portion of the interior surface of the hydrocarbon treating vessel. | 09-11-2014 |
20150344382 | SYSTEMS AND METHODS FOR HYDROGEN SELF-SUFFICIENT PRODUCTION OF RENEWABLE HYDROCARBONS - Methods and systems for hydrogen self-sufficient production of hydrocarbons from a renewable feedstock are provided. An exemplary method includes providing a renewable feedstock; contacting the renewable feedstock and hydrogen from a hydrogen stream with one or more catalysts to generate an effluent comprising n-paraffins and by-product hydrocarbons having 9 or fewer carbon atoms; separating the by-product hydrocarbons from the effluent to generate a hydrocarbon by-product stream; and feeding the hydrocarbon by-product stream to a hydrogen plant to generate the hydrogen stream. In this exemplary embodiment, the by-product hydrocarbons constitute the entire feed and fuel of the hydrogen plant, and wherein no hydrogen is added from an external source. | 12-03-2015 |
Donald A. Ely, Jr., Park Ridge, IL US
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20100325987 | MULTI- USE TALL BUIDING STRUCTURE - A multi-story tall building structure consisting plurality of three or more towers which are the primary structure enclosing a space longitudinally and transversely therein which are multiple floor/ceiling assemblies for multiple use occupied spaces including condos, military areas, observation, hotels, restaurants, retail, and offices. Each of the three towers has three or more vertical structural elements such as solid or hollow columns, or steel, concrete, or masonry constructs vertically extending. As an alternative occupied space including an aircraft landing deck or platform is attached to the top of the structure. | 12-30-2010 |
Donald A. Eveleth, Highland, MI US
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20130249458 | UNIVERSAL CONTROL UNIT FOR BRUSHED OR BRUSHLESS DC MOTOR - A universal control unit for driving a brushed or a brushless DC motor, such as the type commonly employed in a vehicle fuel pump or other vehicle application. According to exemplary embodiments, a universal control unit includes a processing device and an output stage, and is connected to either a brushed or a brushless DC motor in a manner that accommodates the two different motor types so that a common or universal controller can be used. | 09-26-2013 |
Donald A. Fischer, Cross Lanes, WV US
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20130125581 | Ethylene Expansion for Low Temperature Refrigeration in Polyethylene Vent Recovery - Provided are processes and systems for recovering hydrocarbons in a vent stream from a polymerization process. The methods and systems may include the recovery of an olefin monomer from a polymerization vent gas using ethylene refrigeration to condense and recover the olefin monomers from the vent gas. In some embodiments, the methods and systems may also include compression and condensation of polymerization vent gas, recompression of ethylene refrigerant, and use of an expander compressor turbine device for ethylene refrigeration. | 05-23-2013 |
20130291720 | Systems and Methods for Recovering Hydrocarbons From a Polyolefin Purge Gas Product - Provided are systems and methods for separating a purge gas recovered from a polyethylene product. The method includes recovering a polyethylene product containing one or more volatile hydrocarbons from a polymerization reactor and contacting the polyethylene product with a purge gas to remove at least a portion of the volatile hydrocarbons to produce a polymer product having a reduced concentration of volatile hydrocarbons and a purge gas product enriched in volatile hydrocarbons. The purge gas product is compressed to a pressure of 2,500 kPaa to 10,000 kPaa, and is then cooled and separated into at least a first product, a second product, and a third product. A portion of one or more of the first, second, or third products is then recycled as a purge gas, to the polymerization reactor, or to the purge gas product enriched in volatile hydrocarbons prior to compression, respectively. | 11-07-2013 |
Donald A. Freiling, Winnipeg CA
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20120106328 | ADAPTIVE FRAME RATE CONTROL FOR VIDEO IN A RESOURCE LIMITED SYSTEM - Methods of adaptive frame rate control are provided far compressed video where resources are limited by either network or CPU characteristics. The methods include the determination of the type of compressed video frames to be transmitted or decoded and utilizing the principles of video compression and networking in order to limit the perceived loss of quality of the rendered video to the end user. | 05-03-2012 |
Donald A. Girard, Jr., Bedford, NH US
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20110104948 | SURFACE MOUNT FOOTPRINT IN-LINE CAPACITANCE - An interconnection system with capacitors integrated into a printed circuit board footprint of an electrical connector. One end of each capacitor shares a pad on the printed circuit board with a contact tail of a conductive element in a connector. The shared pads are not connected through vias to internal circuit structures. Rather, a via, such as which would conventionally be formed as part of the connector mounting pad, is formed as part of a separate, adjacent pad. A second end of the capacitor is attached to the adjacent pad, forming an electrical connection between the conductive element and the via through the capacitor. Incorporating capacitors into the footprint reduces the number of vias required, which improves signal integrity. The capacitors may be placed on the printed circuit board separately from the connector or may be incorporated into the connector, allowing the connector and capacitors to be placed in one operation. | 05-05-2011 |
20150236451 | HIGH SPEED, HIGH DENSITY ELECTRICAL CONNECTOR WITH SHIELDED SIGNAL PATHS - A modular electrical connector with separately shielded signal conductor pairs. The connector may be assembled from modules, each containing a pair of signal conductors with surrounding partially or fully conductive material. Modules of different sizes may be assembled into wafers, which are then assembled into a connector. Wafers may include lossy material. In some embodiments, shielding members of two mating connectors may each have compliant members along their distal portions, such that, the shielding members engage at points of contact at multiple locations, some of which are adjacent the mating edge of each of the mating shielding members. | 08-20-2015 |
20150236452 | HIGH SPEED, HIGH DENSITY ELECTRICAL CONNECTOR WITH SHIELDED SIGNAL PATHS - A modular electrical connector with separately shielded signal conductor pairs. The connector may be assembled from modules, each containing a pair of signal conductors with surrounding partially or fully conductive material. Modules of different sizes may be assembled into wafers, which are then assembled into a connector. Wafers may include lossy material. In some embodiments, shielding members of two mating connectors may each have compliant members along their distal portions, such that, the shielding members engage at points of contact at multiple locations, some of which are adjacent the mating edge of each of the mating shielding members. | 08-20-2015 |
Donald A. Girard, Jr. US
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20110212632 | HIGH DENSITY ELECTRICAL CONNECTOR AND PCB FOOTPRINT - An interconnection system that includes a daughter card and backplane electrical connectors, each mounted to a printed circuit board at a connector footprint. The backplane connector has conductive elements with transition regions that allow the mating contact portions to be positioned on a uniform pitch while contact tail portions can be shaped to improve signal integrity or to provide a more compact and/or mechanically robust footprint. The conductive elements in both connectors are configured such that the contact tails of the ground conductors align from column to column, but the planar portions of the ground conductors in one column align with a pair of signal conductors in the other column, which improves mechanical and signal integrity. Mechanical integrity may be improved by forming the connector footprints with pads for the ground conductors that span multiple columns. | 09-01-2011 |
20110212649 | HIGH DENSITY ELECTRICAL CONNECTOR WITH VARIABLE INSERTION AND RETENTION FORCE - An interconnection system that includes a daughter card and backplane electrical connectors mounted to printed circuit boards at connector footprints. The spring rate of beam-shaped contacts in the daughter card connector increases while mating with the backplane connector so that the retention force may be greater than the insertion force. Such a change in spring rate may be achieved by positioning the beam-shaped contacts adjacent a surface of a connector housing. That surface may include a projection that aligns with the beam-shaped contact. When the connectors are unmated, the beam-shaped contact may be spaced from the projection. As the connectors begin to mate, a central portion of the beam-shaped contact may be pressed against the projection, which has the effect of shortening the beam length and increasing its stiffness. | 09-01-2011 |
Donald A. Goer, Sunnyvale, CA US
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20110017920 | Method and system for electron beam applications - The present invention relates to methods and systems for use of an electron beam system. The electron beam system may be used within a treatment center with very little radiation shielding. The electron beam system may be used in conjunction with low-z moderators that reduce the energy level of the electron beam without the need for complex or expensive energy control systems. The electron beam system may be used to treat skin cancer and dermatological patients in non-traditional treatment facilities, as well as invasive cancers, either in an unshielded operating room to deliver intraoperative radiation therapy (“IORT”) or in an unshielded room in the oncology department to deliver electron beam radiation treatment (“EB-RT”). | 01-27-2011 |
Donald A. Gonazles, San Antonio, TX US
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20110166598 | DEVICES AND METHODS FOR TONGUE STABILIZATION - Tongue-stabilization devices and methods, such as, for example, for treatment and/or reduction of symptoms of obstructive sleep apnea (OSA). | 07-07-2011 |
Donald A. Harn, Jr., Athens, GA US
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20130259891 | USE OF LISTERIA VACCINE VECTORS TO REVERSE VACCINE UNRESPONSIVENESS IN PARASITICALLY INFECTED INDIVIDUALS - This invention relates to methods of using a | 10-03-2013 |
Donald A. Harris, Ventura, CA US
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20130300241 | COMPOSITE STATOR FOR ELECTROMECHANICAL POWER CONVERSION - A rotating electromechanical apparatus includes a cylindrical ironless stator coil comprising a plurality of wires, a magnetic rotor arranged with the stator coil, wherein the magnetic field flux associated with the rotor interacts with the stator coil wires by electromagnetic induction, a cylindrical bobbin arranged to support the wires, a strand woven on at least the outer circumference of the wire-wrapped cylindrical bobbin, and a curable potting material potting the wires, bobbin and strand to provide an ironless composite stator coil when cured. | 11-14-2013 |
Donald A. Haselrig, Pittsburgh, PA US
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20160023078 | Martial Arts Training Bag - A martial arts training bag is provided having a substantially cylindrical upper portion and a tapered, e.g., frusto-conical, lower portion. The bag includes a central support and one or more training devices configured to be releasably connected to the central support. The bag includes at least four connectors to provide a four-point suspension. | 01-28-2016 |
Donald A. Hitko, Grover Beach, CA US
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20120256709 | Differential negative impedance converters and inverters with variable or tunable conversion ratios - A differential circuit topology that produces a tunable floating negative inductance, negative capacitance, negative resistance/conductance, or a combination of the three. These circuits are commonly referred to as “non-Foster circuits.” The disclosed embodiments of the circuits comprises two differential pairs of transistors that are cross-coupled, a load immittance, multiple current sources, two Common-Mode FeedBack (CMFB) networks, at least one tunable (variable) resistance, and two terminals across which the desired immittance is present. The disclosed embodiments of the circuits may be configured as either a Negative Impedance Inverter (NII) or a Negative Impedance Converter (NIC) and as either Open-Circuit-Stable (OCS) and Short-Circuit-Stable (SCS). | 10-11-2012 |
20130009720 | WIDE BANDWIDTH AUTOMATIC TUNING CIRCUIT - An automatic tuning circuit for matching an antenna to a radio receiver. The automatic tuning circuit includes a tunable non-Foster circuit for coupling the receiver and the antenna; and sensing and feedback circuits for sensing the combined capacitance of the tunable non-Foster circuit and the antenna and for tuning the tunable non-Foster circuit to automatically minimize the combined capacitance of the tunable non-Foster circuit and the antenna. | 01-10-2013 |
20130009722 | WIDE BANDWIDTH AUTOMATIC TUNING CIRCUIT - An automatic tuning circuit for matching an antenna to a radio receiver. The automatic tuning circuit includes a tunable non-Foster circuit for coupling the receiver and the antenna; and sensing and feedback circuits for sensing the combined capacitance of the tunable non-Foster circuit and the antenna and for tuning the tunable non-Foster circuit to automatically minimize the combined capacitance of the tunable non-Foster circuit and the antenna. | 01-10-2013 |
20130009724 | NON-FOSTER CIRCUIT STABILIZATION METHOD - A method of and circuit for improving stabilization of a non-Foster circuit. The method comprises steps of and the circuit includes means for measuring a noise hump power at an antenna port or an output port of the non-Foster circuit, comparing the measured noise hump power with a desired level of noise power that corresponds to a desired operating state of the non-Foster circuit, and tuning the non-Foster circuit to generate the desired level of noise power to achieve the desired operating state of the non-Foster circuit. | 01-10-2013 |
20150188737 | AGILE RADIO ARCHITECTURE - An agile transceiver including a receiver channel that includes an input, a coarse tracking filter coupled to the input, the coarse tracking filter having a set of at least two bandpass filters for filtering signals from the input into at least two coarse pass bands, a mixer coupled to an output of the coarse tracking filter, a selected local oscillator coupled to the mixer for mixing with the output of the coarse tracking filter and shifting a desired coarse pass band to near a base band, a fine tracking filter for filtering the shifted and desired coarse pass band to a fine pass band, and a band pass ΣΔ demodulator for converting signals in the fine pass band from analog into digital. The agile transceiver may include a corresponding transmitter channel. | 07-02-2015 |
Donald A. Hoffend, Iii, Annandale, VA US
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20130015315 | LIFT ASSEMBLY SYSTEMS AND METHODS - A lift assembly comprising an article to be raised and lowered, a cable coupled to the article and defining a longitudinal axis, a power mechanism coupled to the drive element, a drum powered by the power mechanism, a cable keeper biasing the drive element toward the drum, a keeper shaft providing lateral movement of the cable keeper, and an encoder mounted for rotation with the keeper shaft. The encoder provides information regarding the position of the article. The lift assembly can also include a load cell assembly including a load cell housing, a load cell member contacting the drive element and movable relative to the load cell housing, and a load cell sensor coupled to the load cell member and operative to provide an output corresponding with a load on the drive element. The load cell member can be mounted for movement laterally relative to the longitudinal axis. | 01-17-2013 |
20130043449 | LIFT ASSEMBLY SYSTEMS AND METHODS - A lift assembly system and method can include: a funnel-shaped drum having a constant diameter portion and a gradually increasing diameter portion; a cable management system adapted to position a cable in a single layer in a tray; a beam clamp tube receiver adapted to allow a tube to slide relative to a beam and be secured to the beam; a cable keeper and a slack line detector adapted to maintain cables in position about a drum upon loss of cable tension; a horizontally oriented low profile cable adjuster adapted to adjust the length of a cable; an overspeed braking mechanism; a fleet pivot arm pivotable on the end of a tube so as to guide cables along a desired fleet angle; and/or a pull-type load sensor connected between a tube and a drum adapted to sense changes in a load force and adjust movement of a load. | 02-21-2013 |
20140110550 | LIFT ASSEMBLY SYSTEMS AND METHODS - A lift system configured to lift an article, the lift system includes a drum that rotates about an axis, a first cable that winds around the drum when the drum rotates about the axis in a first direction to raise the article and the first cable unwinds from the drum when the drum rotates about the axis in a second direction to lower the article. The lift system further includes a motor operable to rotate the drum about the axis in the first direction, an electrical cable configured to supply power from a power source to the article, and a second cable that is coupled to the electrical cable and the second cable pulls at least a portion of the electrical cable from a substantially vertical position to a substantially horizontal position. | 04-24-2014 |
20140299827 | LIFT ASSEMBLY SYSTEMS AND METHODS - The present invention provides a lift system comprising a drum that rotates about an axis, a drive mechanism operable to rotate the drum about the axis, an elongate member (e.g., a cable) having a wound portion wound around the drum and a vertical portion extending downward to the article being lifted, and a low profile adjuster for adjusting a vertical length of the elongate member. The low profile adjuster comprises a first guide adapted to support the article to be lifted and including a first pathway, and a second guide movable relative to the first guide. The elongate member transitions from the vertical portion, through the first pathway to a non-vertical (e.g., horizontal) portion, and to the second guide. Adjustment of a distance between the first guide and the second guide results in adjustment of a vertical position of the first guide relative to the elongate member. | 10-09-2014 |
20150083879 | LOFT BLOCK WITH ALIGNED SHEAVES - A lift system configured to lift an article (e.g., a batten). The lift system includes a first cable configured to be coupled to the article, a second cable configured to be coupled to the article, a drive mechanism coupled to the first cable and the second cable and operable to raise and lower the article, a first loft block including a first loft sheave to redirect the first cable from a first substantially horizontal axis to a first substantially vertical axis, and an idler sheave to direct the second cable along a second substantially horizontal axis. The lift system further includes a second loft block including a second loft sheave to redirect the second cable from the second substantially horizontal axis block to a second substantially vertical axis. | 03-26-2015 |
20150144851 | NESTED LIFT ASSEMBLIES - A lift assembly that includes a base having a first side and a second side opposite the first side. The base defines an outlet positioned closer to the first side than to the second side. The lift assembly further includes a take-up mechanism mounted to the base, and a cable having a stored portion on the take-up mechanism and a free portion extending from the take-up mechanism through the outlet. | 05-28-2015 |
20150144852 | LIFT ASSEMBLY WITH TAPERED DRUMS - A lift assembly including a base, a drive mechanism, and a drum assembly adapted to be driven by the drive mechanism. The drum assembly includes first and second drum segments positioned adjacent each other, each drum segment including a small diameter portion, a large diameter portion, and a tapered portion between the small diameter portion and the large diameter portion. The lift assembly further includes first and second flexible drive elements at least partially wrapped around the small diameter portions of the first and second drum segments, respectively. | 05-28-2015 |
Donald A. Hoffend, Iii, Winston-Salem, NC US
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20090127527 | LIFT ASSEMBLY SYSTEMS AND METHODS - A lift assembly system and method can include: a funnel-shaped drum having a constant diameter portion and a gradually increasing diameter portion; a cable management system adapted to position a cable in a single layer in a tray; a beam clamp tube receiver adapted to allow a tube to slide relative to a beam and be secured to the beam; a cable keeper and a slack line detector adapted to maintain cables in position about a drum upon loss of cable tension; a horizontally oriented low profile cable adjuster adapted to adjust the length of a cable; an overspeed braking mechanism; a fleet pivot arm pivotable on the end of a tube so as to guide cables along a desired fleet angle; and/or a pull-type load sensor connected between a tube and a drum adapted to sense changes in a load force and adjust movement of a load. | 05-21-2009 |
20100301292 | LIFT ASSEMBLY, SYSTEM, AND METHOD - A lift assembly system and method can include a substantially rectangular tube, a motor operably connected to first and second traction drives and a rotatable drum and structurally connected to one end of the tube, a head block fixed to the opposite end of the tube, and a plurality of loft blocks positionable at an infinite number of locations within the tube. An elongate member attached on one end to the drum can be routed through a generally horizontal path from the drum to the first and second traction drives, the head block, and the loft blocks, and then through a generally vertical path from the loft block to an attached article. The elongate member can be wound about the drum to raise the article, and unwound from the drum to lower the article. The system can further include a load-side braking mechanism. The tube can include a compressible material adapted to absorb at least a portion of a horizontal load placed on the lift system. | 12-02-2010 |
20120025157 | LIFT ASSEMBLY, SYSTEM, AND METHOD - A lift assembly comprising a plurality of elongate members (e.g., cables) positioned for movement in a longitudinal direction, a drive mechanism (e.g., a drum) coupled to move the elongate members in the longitudinal direction, and a loft block including a sheave located to redirect at least one of the elongate members to a non-parallel path that is not parallel to the longitudinal direction, wherein a remainder of the elongate members travel along a parallel path that is above the sheave. The loft block can include an idler bar having an upper surface that is higher than an upper surface of the sheave. For example, the idler bar can be positioned directly above the sheave. | 02-02-2012 |
Donald A. Hoffend, Iii, Alexandria, VA US
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20150321116 | LIFT ASSEMBLY SYSTEMS AND METHODS - A lift assembly includes an article to be lifted between a lowered position and a raised position, a drive element coupled to the article, a power mechanism coupled to the drive element, and a power transfer mechanism coupled between the power mechanism and the drive element. The power transfer mechanism includes control electronics having a first upward limit switch adapted to deactivate the power mechanism when the article is lifted to a first upward height, and a second upward limit switch adapted to deactivate the power mechanism when the article is lifted to a second upward height higher than the first upward height. | 11-12-2015 |
Donald A. Johnson, Batavia, IL US
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20080289384 | TUNGSTATE BASED CORROSION INHIBITORS - A trace amount of a tungstate added together with an ortho-phosphate and/or phosphonite is disclosed for inhibiting corrosion by a nitrogen fertilizer solution. In particular, an ammonium nitrate fertilizer solution is in contact with ferrous metal storage tanks, piping, and equipment surfaces. Tungstate added with an iron stabilizer including a dispersant polymer is also effective for inhibiting corrosion. | 11-27-2008 |
20090007616 | METHOD OF INHIBITING CORROSION ON FERROUS METAL SURFACES IN CONTACT WITH NITROGEN FERTILIZER SOLUTIONS - A method of using trace amounts of certain compounds to reduce or inhibit corrosion on metal surfaces exposed to corrosive materials is disclosed. The compounds include hydroxlamines, acrylate polymers or copolymers, certain organic acids, tannic acid, carbohydrazide and its derivates and salts, and combinations of these compounds. The metal surfaces may include any ferrous metal piping or equipment surfaces, such as that used during storage, transport, and other processing of such materials. A corrosion-inhibited UAN solution having about 20 to about 50 percent by weight water and from less than 10 to about 1,000 ppm of one or more of the described corrosion inhibitors, and a pH from about 7 to about 8 is also disclosed. | 01-08-2009 |
20090277841 | METHOD FOR MINIMIZING CORROSION, SCALE, AND WATER CONSUMPTION IN COOLING TOWER SYSTEMS - This invention is an improved process for operation of evaporative recirculating cooling systems. In addition to reducing the scaling and corrosive tendencies of the water, the method eliminates or reduces discharge from the system without creating any localized corrosive or scaling conditions as a result of the treatment process. The described measurement and control system generally comprises an array of measurements, a means of implementing control logic, and an array of control actions including activating an ion exchange device to treat makeup water. The measurements can include of physical measurements of flow rates, chemical measurements of water composition, and performance-related metrics such as water corrosiveness or scaling tendency. Preferably, the measurements include one or more of pH, conductivity, hardness, alkalinity, corrosiveness, scaling tendency, treatment additive dosage level, and treatment additive residual of the makeup, treated makeup, and recirculating water. | 11-12-2009 |
20150152329 | TETRAZOLE BASED CORROSION INHIBITORS - Disclosed are corrosion inhibitor compounds and compositions useful for preventing or inhibiting corrosion of surfaces found in cooling water applications. In some embodiments, the surfaces may include mild steel, aluminum, brass, copper, galvanized steel, a copper alloy, admirality brass, or any combination thereof. Also disclosed are methods of using the compounds and compositions as corrosion inhibitors. In some embodiments, the corrosion inhibitor compounds and compositions are used in cooling water applications. | 06-04-2015 |
Donald A. Jurivich, La Grange, IL US
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20090276019 | ELECTROMAGNETIC FIELD THERAPY DELAYS CELLULAR SENESCENCE AND DEATH BY ENHANCEMENT OF THE HEAT SHOCK RESPONSE - Disclosed herein is a method comprising repetitive electromagnetic field shock to at least one living cell, wherein the repetitive electromagnetic field shock improves HSF1 and/or HSR function, and producing delaying and reversal of aging and age related diseases. Also disclosed herein is an apparatus adapted to deliver repetitive electromagnetic field shock to at least one living cell, wherein the repetitive electromagnetic field shock improves HSF1 and HSR function. | 11-05-2009 |
Donald A. Kyrnitszke, Boulder Creek, CA US
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20130208571 | SOLID MARINE SEISMIC CABLE WITH AN ARRAY OF HYDROPHONES - In a first embodiment of the present invention, a hydrophone is provided comprising: a rigid tubular substrate; an annular cavity formed around the rigid tubular substrate by affixing a tubular diaphragm around the rigid tubular substrate; a flexible piezoelectric element wrapped around and bonded to the flexible tubular diaphragm; and a molded portion covering the piezoelectric element. | 08-15-2013 |
Donald A. Martin, Underhill, VT US
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20140251443 | APPARATUS AND METHOD FOR CONTROLLED ACCESS TO PRESSURIZED FLUID LINES AND TO EXHAUSTED LINES - A method and apparatus for controlled access to pressurized fluid lines and to exhausted lines. The apparatus includes a rod body having a bore; a packing fitting attached to a first end of the rod body and a ball valve attached to a second end of the rod body; a transverse arm between the first and second ends of the rod body, the transverse arm having a bore communicating the rod body bore; and a slideable rod in the bore of the rod body, in a first position of the rod a first end extends through the packing fitting to outside of the rod body and a second end is completely within the rod body, in a second position of the rod the first end extends through the packing fitting to outside of the rod body and the second end of the rod extends through and past the ball valve. | 09-11-2014 |
Donald A. Mclean, Iii, Lititz, PA US
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20120125189 | Firearm accessory part with tracking capability - A firearm accessory part has a locator module and a transmitter module. The locator module is operable to determine the locator module's position. The transmitter module is operable to transmit the position of the locator module. The firearm accessory part is a replacement part for a firearm. Removal of the firearm accessory part from the firearm may disable a feature of the firearm. Removal of the firearm from a storage device may activate the locator module and transmitter module. The invention also includes a method of assembling a firearm consisting of the steps of obtaining a firearm, obtaining a firearm accessory part, removing a part of the firearm corresponding to the firearm accessory part, and replacing the part removed from the firearm with the firearm accessory part. | 05-24-2012 |
Donald A. Meskers, Jr., Trevose, PA US
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20130341282 | METHOD OF CONTROLLING SCALE IN STEAM GENERATING SYSTEMS - Water soluble or water dispersible terpolymers are employed in high pressure steam generating systems to control deposit formation and contaminant transport in the aqueous medium in such systems. The terpolymer may comprise repeat units formed from acrylic acid, allylalkoxylated ethers, and allylhydroxylated alkyl ether. | 12-26-2013 |
Donald A. Mottaz, Issaquah, WA US
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20140090252 | SYSTEM AND METHOD FOR MANUFACTURING A WING PANEL - A system and method are provided to automate the assembly of a wing panel, such as utilized by commercial aircraft. In the context of a system, a tacking cell is provided that is configured to tack one or more stringers to a skin plank. The system also includes a riveting cell configured to receive a tacked plank from the tacking cell and to rivet the one or more stringers to the skin plank. The system also includes a splicing cell configured to receive a plurality of riveted planks from the riveting cell and to attach one or more splice stringers to the plurality of riveted planks. Further, the system includes a side of body cell configured to receive a spliced panel from the splicing cell and to attach a side of body chord thereto to produce a wing panel. | 04-03-2014 |
Donald A. Muntner, Lawrenceville, GA US
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20120110894 | Bed Bug Monitor Device for Vertical Surfaces - A bed bug monitor and/or capture device includes a housing defining a substantially enclosed interior space and a deadfall trap; a harborage element mounted adjacent the deadfall trap that defines at least one pathway through which bed bugs can travel; at least one bed bug attractant element positioned within the interior space of the housing; and at least one opening defined in at least one wall of the housing at a location either on or adjacent the deadfall trap and/or the harborage element, wherein fumes emanating from the bed bug attractant element can escape through the at least one opening to a location outside of the device in order to lure bed bugs toward the deadfall trap and the harborage element. | 05-10-2012 |
Donald A. Niedzielski, Bay City, MI US
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20080217901 | Collapsible steering column assembly - An adjustable steering column assembly for a vehicle preferably has a bracket for rigid attachment to the vehicle with a first slot defining a longitudinal adjustment path of the assembly. A steering shaft is journaled to a jacket of the assembly for rotation about an axis. A shuttle attaches rigidly to the jacket and adjustably to the bracket for telescoping and tilt adjustment of the assembly. The shuttle has a second slot that defines a collapse path with said second slot preferably having a first portion restraining said steering shaft in a normal state and a second portion that allows said steering shaft to move through said collapse path when in a collapsed state. A pin extends through said first and second slots for coupling said shuttle to said bracket. | 09-11-2008 |
20090173179 | Adjustable steering column assembly with compressive locking mechanism - An adjustable steering column assembly with a steering shaft extending through a jacket member. An elongate locking member extends through two opposed sidewalls and a compression member positioned between the sidewalls. One of either the sidewalls or the compression member is fixed relative to the jacket member while the other is fixed relative to the vehicle structure. Spacers are located on opposite sides of the compression member between the compression member and the two sidewalls. First and second abutment surfaces are engaged with outward facing surfaces of the sidewalls and are coupled to the elongate locking member. An actuator assembly moves the locking assembly between unlocked and locked positions. In the locked position, the abutment surfaces bias the sidewalls inwardly to firmly engage the compression member between the spacers. | 07-09-2009 |
20100212451 | COLLAPSIBLE STEERING COLUMN ASSEMBLY - An adjustable steering column assembly for a vehicle preferably has a bracket for rigid attachment to the vehicle with a first slot defining a longitudinal adjustment path of the assembly. A steering shaft is journaled to a jacket of the assembly for rotation about an axis. A shuttle attaches rigidly to the jacket and adjustably to the bracket for telescoping and tilt adjustment of the assembly. The shuttle has a second slot that defines a collapse path with said second slot preferably having a first portion restraining said steering shaft in a normal state and a second portion that allows said steering shaft to move through said collapse path when in a collapsed state. A pin extends through said first and second slots for coupling said shuttle to said bracket. | 08-26-2010 |
Donald A. Perlick, Farmington Hills, MI US
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20130124058 | TRAILER HOLD ASSIST DURING STANDSTILL - A vehicle comprises a speed-sensing device outputting a signal indicating a velocity of the vehicle, a brake system outputting a signal for indicating when the brake system is being commanded to a brake torque providing state, and a trailer brake controller coupled to the speed-sensing device and the brake system. The trailer brake controller utilizes the signal of the speed-sensing device to determine when the vehicle is in a zero-velocity state and utilizes the signal of the brake system to determine when the brake system is being commanded to the brake torque providing state. The trailer brake controller transitions a brake-actuating output signal thereof from a speed-dependent zero-velocity output signal value to a trailer hold zero-velocity output signal value greater than the speed-dependent zero-velocity output signal value when it is determined that the brake system is in the brake torque providing state while the vehicle is in the zero-velocity state. | 05-16-2013 |
20130325255 | TRACTION CONTROL ENABLE/DISABLE FEATURE - A method and system for displaying a traction control ON/OFF menu at a display module in a vehicle upon detection of vehicle characteristics and conditions that may warrant a driver's desire to manually disable the traction control feature. The method and system verify traction control is enabled on the vehicle, verify the traction control ON/OFF menu is not already being displayed at a display module, a controller receives at least one signal indicating an occasion that may warrant manual deactivation of traction control and the controller initiates displaying the traction control ON/OFF menu for the convenience of the driver. | 12-05-2013 |
Donald A. Ramsay, Jr., Mercer Island, WA US
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20090222448 | ELEMENTS OF AN ENTERPRISE EVENT FEED - An enterprise-based social networking application. The events pool for the social networking application may be automatically populated without requiring direct individual participation in the social networking application. Furthermore, networks may be established automatically, without an expressed invitation. The default network may be based on a participant's communication history and/or organization context within the enterprise. The participant may then edit or expand the network without necessarily requesting permission for the individuals being added, and without necessarily being part of that individual's network. | 09-03-2009 |
20090222750 | ENTERPRISE SOCIAL NETWORKING SOFTWARE ARCHITECTURE - An enterprise-based social networking application. Events for individuals may be collected from various enterprise-based information systems automatically using adaptors that are specially tailored for particular types of information systems. Such events may then be used to populate event feeds regarding individuals in that enterprise. A filtering model for formulating event feeds identifies events by individual, event type, and event time. The filter also identifies which individuals are in which group of a participant, and identifies which groups correspond to which event types. Incoming events may then be filtered into the event feeds depending on the group to which the individual belongs. A user interface for a participant to view and edit group membership is also provided. | 09-03-2009 |
20100057682 | Information Feeds of a Social Network - Various embodiments can be configured to provide a social networking computing environment. In an embodiment, a networked computing system can be used to provide informational feeds and commenting functionality to users of a social computing environment. In one embodiment, an enterprise-based social computing system can be configured to provide informational feeds to social networking application users. An informational feed can be populated with events and other information associated with one or more users of interest of an application user, but is not so limited. In one embodiment, a social computing environment can be configured to allow user commenting to feed items or events that are associated with a user or group of users. | 03-04-2010 |
20140324977 | ENTERPRISE SOCIAL NETWORKING SOFTWARE ARCHITECTURE - An enterprise-based social networking application. Events for individuals may be collected from various enterprise-based information systems automatically using adaptors that are specially tailored for particular types of information systems. Such events may then be used to populate event feeds regarding individuals in that enterprise. A filtering model for formulating event feeds identifies events by individual, event type, and event time. The filter also identifies which individuals are in which group of a participant, and identifies which groups correspond to which event types. Incoming events may then be filtered into the event feeds depending on the group to which the individual belongs. Filtering an event from an events pool to formulate an event feed is also provided. | 10-30-2014 |
Donald A. Restauri, Iii, Ypsilanti, MI US
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20130249276 | ELECTRIC VEHICLE RESERVE CHARGE AUTHORIZATION AND DISTRIBUTION - A system for an electric vehicle for authorizing the utilization of a reserve charge portion of a battery of the electric vehicle for powering the electric vehicle. The authorization system may include a remote device that communicates with the electric vehicle via a telematic link. Upon receipt of one or more data from the electric vehicle (e.g., reserve charge amount of the battery, recharge locations, warranty waiver information, billing information, previous authorization information, etc.) the remote device transmits an authorization signal to the electric vehicle for using at least part of the reserve charge portion of the battery based upon the data. The authorization system may incorporate live personnel for determining whether to authorize the electric vehicle or such authorization may be determined automatically by a processor of the remote device. The authorization system may be entirely local to the electric vehicle such that no remote device is needed. | 09-26-2013 |
20150291033 | SYSTEMS AND METHODS FOR INFORMATION MANAGEMENT - Systems and methods for information management are provided. One embodiment of a method includes receiving a signal from a vehicle sensor, the signal related to a condition of a vehicle, determining a new alert from the signal, and comparing the new alert with a currently provided alert. Some embodiments include determining a priority of the new alert and, in response to determining that the new alert has a higher priority than the currently provided alert, determining whether to output the currently provided alert in a minimized form, providing the new alert for output on a primary output device, and providing the currently provided alert in the minimized form. | 10-15-2015 |
Donald A. Rudberg, Bozeman, MT US
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20090257941 | Coal/Coke/Heavy Residual Oil Boiler With Sulfur And Carbon Dioxide Capture And Recovery - A pulverized coal/coke (PC) boiler combusts carbon-based fuel with substantially pure oxygen and a flue gas recirculation stream (containing predominately carbon dioxide) at varied ratios to achieve a desired boiler temperature profile while producing captured sulfur, a high purity captured CO | 10-15-2009 |
Donald A. Ruffle, Ellicott City, MD US
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20130322742 | Tactical Object Finder - A detection system includes processing circuitry configured to receive overhead image data divided into a plurality of image chips and receive metadata associated with the image data. The metadata includes ground sample distance information associated with the image data and provides an indication of ground area represented by each pixel within the image chips. The processing circuitry is further configured to screen the image chips for candidate detections based on a multi-stage screening process and determine whether to classify candidate detections as target detections. The process includes an intensity based screening stage, an object extraction stage that employs binary shape features to extract objects from detect positions identified based on an output of the intensity based screening stage, and a candidate detection identification stage employing template based and structural feature criteria to identify candidate detections from an output of the object extraction stage. | 12-05-2013 |
Donald A. Schultz, San Jose, CA US
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20150085345 | DISPLAY PANEL WITH PRE-PATTERNED IMAGES - The present invention is directed to a display panel comprising micro-containers filled with an electrophoretic fluid wherein each of the microcells has a bottom and one surface of the bottom is in contact with the electrophoretic fluid, the display panel has a first area and a second area, and the microcells in the first area have substantially the same bottom thickness and the microcells in the second area have added bottom thicknesses. Such a display panel is useful for many applications, such as bar codes, anti-counterfeiting labels, direction signages, shelf labels or watermarks. | 03-26-2015 |
Donald A. Seccombe, Jr., Gloucester, MA US
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20080295966 | Electrode Assembly For The Removal Of Surface Oxides By Electron Attachment - An apparatus and a method comprising same for removing metal oxides from a substrate surface are disclosed herein. In one particular embodiment, the apparatus comprises an electrode assembly that has a housing that is at least partially comprised of an insulating material and having an internal volume and at least one fluid inlet that is in fluid communication with the internal volume; a conductive base connected to the housing comprising a plurality of conductive tips that extend therefrom into a target area and a plurality of perforations that extend therethrough and are in fluid communication with the internal volume to allow for a passage of a gas mixture comprising a reducing gas. | 12-04-2008 |
20110094679 | ELECTRODE ASSEMBLY FOR THE REMOVAL OF SURFACE OXIDES BY ELECTRON ATTACHMENT - An apparatus and a method comprising same for removing metal oxides from a substrate surface are disclosed herein. In one particular embodiment, the apparatus comprises an electrode assembly that has a housing that is at least partially comprised of an insulating material and having an internal volume and at least one fluid inlet that is in fluid communication with the internal volume; a conductive base connected to the housing comprising a plurality of conductive tips that extend therefrom into a target area and a plurality of perforations that extend therethrough and are in fluid communication with the internal volume to allow for a passage of a gas mixture comprising a reducing gas. | 04-28-2011 |
20150289323 | THERMAL REACTOR - The present invention comprises a thermal reactor and method for thermal processing of particles carried in a gas stream through the reactor. The reactor system can operate in a continuous manner for the thermal processing of particles flowing through the reactor. The system in one embodiment employs a hybrid of microwave and radiant heating of the particles. In other embodiments, only microwave heating is employed, or only radiant heating is employed. | 10-08-2015 |
Donald A. Seielstad, Frankfort, IL US
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20090202673 | CHEWING GUM PRODUCTS - A chewing gum composition contains a gum base; 0% to about 60%, preferably about 10% to about 50%, bulking and sweetening agents; and about 5% to about 80% fat-containing confection, such as chocolate. The gum base comprises about 2% to about 40% elastomer, about 10% to about 50% elastomer plasticizer, about 2% to about 35% gum base softener, and about 1% to about 10% emulsifier. The gum base usually contains less than 10% filler, and less than 45% gum base matrix disrupting materials. In another embodiment, the chewing gum product is made from gum base and flavoring agents, possibly without the addition of any bulk sweetening agents. A chewing gum product can be formed from the composition. The product may be a compressed gum product. In another embodiment, the product can be coated or filled with a fat-containing confection, such as chocolate, in which case the product may be made of a composition without the fat-containing confection in it and with 0% to about 60% bulking and sweetening agent. The fat-containing confection may comprise up to about 90% of such a product, where the fat-containing confection and chewing gum are in distinct regions. A chewing gum center coated with fat-containing confection and further covered with a hard shell coating is depicted. | 08-13-2009 |
20100055231 | FLAVOR RELEASING CORES AND THEIR USE IN CHEWING GUM - Flavor releasing structures for chewing gum have about 30% to about 60% thermoplastic cellulose material, about 5% to about 50% non-cellulosic thermoplastic polymer, and about 10% to about 40% porous flavor reservoir material. Optionally the flavor releasing structure may comprise about 5% to about 25% plasticizer. The cores may be coated with a flavor barrier coating. | 03-04-2010 |
Donald A. Sharnowski, Novi, MI US
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20130320729 | EASY-ENTRY VEHICLE SEAT - A passenger support includes a vehicle seat and an easy-entry motion controller. The vehicle seat is moveable between a passenger-use configuration and an easy-entry configuration. The easy-entry motion controller controls movement of the vehicle seat between the passenger-use configuration and the easy-entry configuration, including movement of a seat back between an occupant-use position and a tilted-forward position, movement of a seat bottom between an occupant-use position and a folded-up position, and movement of a seat base between a rearward position and a forward position. The passenger support thus provides enhanced access to other areas of the vehicle, such as passenger supports located therebehind. | 12-05-2013 |
Donald A. Shaw, Springboro, OH US
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20130199383 | HIGH COMPRESSION SHAFT CONFIGURATION AND RELATED METHOD FOR SCREW PRESS SYSTEMS USED IN RENDERING APPLICATIONS - A rendering method involves heating the animal protein and thereafter feeding the heated animal protein through a rendering screw press machine having an internal shaft assembly that includes a working portion with an overall compression ratio of greater than about 7 to 1, a first scroll flight section configured for decreasing cake thickness, followed by a first high compression cone section, followed by a stepped decompression section, followed by a second scroll flight section configured for decreasing cake thickness, followed by a second high compression cone section, followed by a straight collar section. Rotating the shaft assembly moves the heated animal protein through the machine such that liquid fat passes out through a barrel cage and substantially dried animal protein cake is output from the choke opening, and the heated animal protein only undergoes one stepped decompression during such movement. | 08-08-2013 |
Donald A. Soboleski, Ontario CA
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20140016852 | METHOD AND DEVICE FOR COMPARING RADIOGRAPHIC IMAGES - The present disclosure provides a method of standardizing a digital radiographic medical image, including obtaining a digital radiographic image of a variable attenuation plate to provide at least one reference value of at least one image characteristic, such as optical density and contrast, and standardizing the digital radiographic medical image against the reference values. Also provided are methods for comparing two or more radiographic images including standardizing the images against at least one reference value of at least one image characteristic obtained from a digital radiographic image of a variable attenuation plate. | 01-16-2014 |
Donald A. Soboleski, Sydenham CA
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20080287996 | Method and device for treating scoliosis - This invention relates to a spinal facet cap for treating scoliosis, the facet cap comprising a shim portion for inserting into a facet joint of a spine, and an alignment portion for maintaining alignment of the shim portion within the facet joint. The invention also provides a method for treating scoliosis, comprising implanting at least one spinal facet cap into at least one facet joint of a subject in need thereof. | 11-20-2008 |
Donald A. Stephanian, Issaquah, WA US
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20150187231 | SIMULATION CART - A cart for transporting a simulation system configured to control a simulation manikin, a recording system configured to record information about a simulation session, and a playback display device configured to display a playback of the recorded information. The cart includes a cart body supported by a plurality of wheels, and a power supply coupled to the cart body. The cart body has an upper work surface, and an interior storage space configured to store the manikin. The work surface is configured to support user input devices configured to provide user input to the simulation system, and the recording system. The playback display device is mountable to first and second spaced apart upright support assemblies mounted on the cart body. The power supply is connectable to an external power source, and configured to provide power to the simulation manikin, the playback display device, and the simulation and recording systems. | 07-02-2015 |
Donald A. Stickel, Iii, Chillicothe, IL US
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20150197061 | CUSTOMIZED LASER METAL POWDER 3D PRINTED CONSUMABLE WELD INSERTS - High weld fatigue class transverse butt joint welds utilizing customized consumable weld inserts laid into the root of the joint. The customized consumable weld inserts may be produced with a 3D printer using digital data obtained by scanning of the joint or from product specifications. The insert may be printed or formed using one or more metal powders that may be solidified by the 3D printer. | 07-16-2015 |
20150314407 | METHOD FOR JOINING WORKPIECES - A method to join a first enclosed workpiece and a second enclosed workpiece is provided. The first enclosed workpiece includes a first connecting end and a first cavity region. The second enclosed workpiece includes a second connecting end and a second cavity region. A backing member is placed in the first connecting end, with a first end within the first cavity region. A resilient member is positioned in the first cavity region, with a first portion within the first cavity region. The second enclosed workpiece is positioned proximal to the first enclosed workpiece to define a gap between the first connecting end and the second connecting end. Upon positioning, a second end of the backing member and a second portion of the resilient member are placed within the second cavity region. The first connecting end is then welded with the second connecting end over the backing member near the gap. | 11-05-2015 |
Donald A. Stiemke, Madison, WI US
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20120122632 | STATIONARY EXERCISE APPARATUS - A stationary exercise device having variable footpaths is disclosed. The exercise device includes a frame, a pair of supporting members that have a first end to rotate about an axis and a second end to move along a reciprocating path, a pair of pedals joined to the supporting members, and a guider assembly for adjusting an incline angle of the reciprocating path. | 05-17-2012 |
Donald A. Suderman, Newton, KS US
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20120031738 | MAGNETIC ASSEMBLY FOR LOADING AND CONVEYING FERROUS METAL ARTICLES - An assembly for loading and conveying ferrous metal articles including a magnet having north and south poles, an axis between the north and south poles, the poles forming an annular belt support; a powered conveyor belt extending over the belt support for rotating the magnet, the magnet being segmented along the polar axis, a first polar axis segment being a magnet mounting plate, a plurality of second polar axis segments being sub-magnets, each such sub-magnet overlying or underlying the magnet mounting plate having north and south poles, and having a polar axis, and a third polar axis segment being a sheath extending annularly about the magnet's first and second polar axis segments, the sheath having a radially outer surface forming the magnet's annular belt support. | 02-09-2012 |
Donald A. Suderman, Wichita, KS US
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20120005868 | Magnetic Fastening Assembly for Attaching a Ferrous Metal Baking Pan to a Baking Rack - A fastening assembly for attaching a ferrous metal baking pan to a baking rack, the baking rack having a plurality of bars, the fastening assembly including an “E” plate having a stem and a plurality of arms, a pair of bar receiving channels, the channels consisting of the arms' interstices; at least a first permanent magnet; and a concavity and seal combination interconnecting the at least first permanent magnet and a medial arm among the “E” plate's plurality of arms. | 01-12-2012 |
Donald A. Tomalia, Midland, MI US
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20080221300 | Janus Dendrimers and Dendrons - This invention provides a cost effective process and new Janus dendrimers where at least two dendrons are attached at the core (with or without a connector group) and where at least two of the dendrons have different functionality. Preferred are those Janus dendrimers where at least one dendron is a PEHAM dendron. Thus these Janus dendrimers are heterobifunctional in character and use unique ligation chemistry with single site functional dendrons, di-dendrons and multi-dendrons. Also included are Janus dendrons which maybe used as intermediates to make the Janus dendrimers or to further react with another reactive moiety. These Janus dendrimers can provide several new dendrimer moieties, namely: combinatorial libraries of bifunctional structures; combined target director and signaling dendrimers; specific targeting entities for diagnostic and therapeutic applications, such as for example targeted MRI agents, targeted radionuclide delivery for diseases such as cancer, and targeted photosensitive or radiowave sensitive agents. | 09-11-2008 |
20090012033 | Delivery of Biologically Active Materials Using Core-Shell Tecto(Dendritic Polymers) - The present invention concerns core-shell tecto (dendritic polymers) that are associated with biologically active materials (such as nucleic acids for use for RNAi and in transfection). Also included are formulations for their use. The constructs are useful for the delivery of drugs to an animal or plant and may be in vivo, in vitro or ex vivo. | 01-08-2009 |
20100086482 | DIVERGENT SYNTHESIS OF LOOPED POLY(ESTER)-AND POLY(ETHER)-SUBSTITUTED DENDRONS AND DENDRIMERS - The present invention describes a process for preparing new looped dendrimer and dendron compounds by controlling the molar amount of branch cell reagent monomer that is combined with various cores bearing core-XR functionalities (e.g., primary, or secondary amines, thiol, or epoxy functionalities). These looped, macrocyclic structures are more robust to various conditions, with greater resistance to acid/base hydrolysis. Alternatively, the looped, macrocyclic structure may offer new orientations that would qualify it as a better chelation ligand for metals, and other similar uses. | 04-08-2010 |
Donald A. Walker, Los Gatos, CA US
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20100289652 | Systems and Methods of Interaction with Water Usage Information - Exemplary systems and methods for interaction with water usage information are provided. In various embodiments, a method comprises receiving water usage data from a meter device, receiving an identifier from a user associated with the meter device, providing an interactive interface to the user, the interactive interface conveying at least some water usage information based on the water usage data, receiving a first characterization of a first water activity from the user, generating a visualization based on the water usage information and the first characterization of the first water activity, and displaying the visualization. | 11-18-2010 |
Donald A. Walko, Woodridge, IL US
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20130077759 | METHOD FOR SPATIALLY MODULATING X-RAY PULSES USING MEMS-BASED X-RAY OPTICS - A method and apparatus are provided for spatially modulating X-rays or X-ray pulses using microelectromechanical systems (MEMS) based X-ray optics. A torsionally-oscillating MEMS micromirror and a method of leveraging the grazing-angle reflection property are provided to modulate X-ray pulses with a high-degree of controllability. | 03-28-2013 |
20140334607 | DIFFRACTION LEVERAGED MODULATION OF X-RAY PULSES USING MEMS-BASED X-RAY OPTICS - A method and apparatus are provided for implementing Bragg-diffraction leveraged modulation of X-ray pulses using MicroElectroMechanical systems (MEMS) based diffractive optics. An oscillating crystalline MEMS device generates a controllable time-window for diffraction of the incident X-ray radiation. The Bragg-diffraction leveraged modulation of X-ray pulses includes isolating a particular pulse, spatially separating individual pulses, and spreading a single pulse from an X-ray pulse-train. | 11-13-2014 |
Donald A. Werkema, Jacksonville, FL US
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20140289217 | Aggregate Crowdsourcing Systems and Methods - Systems, methods, and computer program products that facilitate aggregation and organization of crowdsource assets and coordinate crowdsourcer access to relevant crowdsource assets are disclosed. In an aspect, the crowdsource assets are aggregated within a pool of crowdsource assets stored in a community network infrastructure and accessible to members of the community network. In another aspect, a crowdsourcer may submit a request to the community network infrastructure for a specific crowdsource asset, and a set of relevant crowdsource assets from the pool may be returned, allowing the crowdsourcer to select the crowdsource asset most compatible with the crowdsourcer. | 09-25-2014 |
Donald A. Winesett, Houston, TX US
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20150315377 | Polypropylene Compositions and Methods to Produce the Same - Compositions comprising a continuous phase of at least one polypropylene; within the range of from 5 wt % to 50 wt % of a mineral hydroxide filler by weight of the composition, having an aspect ratio within the range of from 5 or 6 or 8 to 20 or 40 or 100 or 200 or 800 or 1000; and within the range of from 5 wt % to 40 wt % of a olefin block-containing copolymer by weight of the composition. Also described is a method of forming the compositions comprising combining the components as “masterbatches” or as neat ingredients, or some combination thereof. | 11-05-2015 |
Donald A. Zirkelbach, Bradenton, FL US
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20130061795 | Mooring/Shipping Cover - A boat cover for a boat includes a cover section that is sized to cover the deck from bow to stern and extending over the rub rail, and a shipping section attached to the cover section and sized to cover the hull from below the rub rail toward the chine. The shipping section is removable from the cover section. The boat cover eliminates waste as a shipping cover and is usable by the boat owner as a daily or long term storage, mooring and trailering cover. | 03-14-2013 |
20150047550 | RATCHET PLAYPEN COVER FOR A PONTOON BOAT - A playpen cover for a pontoon boat includes a cover panel sized to cover a pontoon boat deck, where the cover panel has loop channel. A ratchet loop is disposed in the loop channel and is attachable at ends of the ratchet loop to respective boat cleats. A ratchet system cooperable with the ratchet loop is disposed between the boat cleats. The ratchet loop attaches to the boat cleat and requires no fastener. | 02-19-2015 |
Donald A. Zwiefelhofer, Rockford, IL US
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20120235496 | POWER DISTRIBUTION UNIT AND METHOD OF DISTRIBUTING HIGH DENSITY POWER - A power distribution unit includes a first solid state power module comprising a first plurality of solid state power controllers, where the first solid state power module comprises a first set of power characteristics. Also included is a second solid state power module comprising a second plurality of solid state power controllers. The second solid state power module comprises a second set of power characteristics. Also, the first solid state power module and the second solid state power module are interchangeably coupled to a first location of a common chassis. | 09-20-2012 |