Larry L.
Larry L. Gadeken, Houston, TX US
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20080199736 | APPARATUS FOR GENERATING ELECTRICAL CURRENT FROM RADIOACTIVE MATERIAL AND METHOD OF MAKING SAME - The present invention relates generally to synthesis of radioactive material, such as a tritiated polymer, and an apparatus for generating electrical current from the nuclear decay process of a radioactive material. In one embodiment, the invention relates to an energy cell (e.g., a battery) for generating electrical current derived from particle emissions occurring within a radioactive material such as a tritiated polymer) on pore walls of a porous semiconductor. The radioactive material may be introduced into the energy cell by a wetting process. | 08-21-2008 |
20080200628 | SYNTHESIS OF RADIOACTIVE MATERIALS AND COMPOSITIONS OF SAME - The present invention relates generally to synthesis of radioactive material, such as a tritiated polymer, and an apparatus for generating electrical current from the nuclear decay process of a radioactive material. In one embodiment, the invention relates to an energy cell (e.g., a battery) for generating electrical current derived from particle emissions occurring within a radioactive material such as a tritiated polymer) on pore walls of a porous semiconductor. The radioactive material may be introduced into the energy cell by a wetting process. | 08-21-2008 |
20100204408 | Synthesis of Radioactive Materials and Compositions of Same - The present invention relates generally to synthesis of radioactive material, such as a tritiated polymer, and an apparatus for generating electrical current from the nuclear decay process of a radioactive material. In one embodiment, the invention relates to an energy cell (e.g. a battery) for generating electrical current derived from particle emissions occurring within a radioactive material such as a tritiated polymer) on pore walls of a porous semiconductor. The radioactive material may be introduced into the energy cell by a wetting process. | 08-12-2010 |
Larry L. Gordley, Grafton, VA US
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20100284011 | Making and using Doppler shifted measurements in gas filter correlation radiometry - A method is provided for making and using measurements in gas filter correlation radiometry. A Gas Filter Correlation Radiometer (GFCR) instrument is moved in a region of space surrounding a heavenly body. An atmosphere of the heavenly body is viewed with the GFCR instrument along a first view direction with the atmosphere and the GFCR instrument experiencing a relative velocity of approximately zero. The atmosphere is also viewed with the GFCR instrument along at least one second view direction that is angularly separated from the first view direction such that atmospheric spectra associated with the second view direction appears Doppler shifted with respect to atmospheric spectra associated with the first view direction. A gas filter correlation radiometry application is performed using the measurement signals obtained from the different view directions. | 11-11-2010 |
20120188548 | Gas filter correlation radiometry method and system using a dissimilar gas to detect a target gas - A Gas Filter Correlation Radiometer (GFCR) system and methods of using same are provided. The system's GFCR instrument includes a gas cell. A gas in the gas cell has a chemical composition that is different than that of a target gas in an atmospheric region being examined by the GFCR instrument. The gas included in the gas cell also possesses light absorption features with a portion thereof being at least partially correlated with light absorption features of the target gas. Measurement viewing(s) made with the GFCR instrument provide for at least one positive correlation for the portion of the at least partially correlated features so that the GFCR instrument generates a signal indicative thereof used in a gas filter correlation radiometry application. | 07-26-2012 |
20130265578 | INDEPENDENT-BEAM GAS FILTER CORRELATION RADIOMETRY WITH FIELD-OF-VIEW MATCHING - A GFCR system includes gas cells disposed to receive light energy associated with a field-of-view of an atmospheric region. Each gas cell has contents selected from the group consisting of a vacuum and a gas of unique composition. For each of the gas cells, the light energy passed therethrough is spectrally affected by the contents thereof and then output therefrom as a spectrally-affected beam of light energy associated with the field-of-view. An optical system disposed between the gas cells and an optical detector images each spectrally-affected beam on a unique region of the optical detector. One or more processors generate matched portions of each spectrally-affected beam so-imaged on the optical detector where each such matched portion corresponds to an identical portion of the field-of-view. GFCR computations can then be performed using the matched portions. | 10-10-2013 |
Larry L. Hawn, Laguna Niguel, CA US
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20080290044 | Chlorine Dioxide-Based Water Treatment System For On-Board Ship Applications - An on-board ship water treatment system includes such features as drinking water purification and ballast water treatment. The on-board ship water treatment system includes an on-board ship water treatment vessel. A chlorine dioxide generator is fluidly connected to the on-board ship water treatment vessel. The chlorine dioxide generator includes a chlorine dioxide gas source and an absorption loop for effecting the dissolution of chlorine dioxide into a liquid stream. The absorption loop is fluidly connected to the chlorine dioxide gas source. A gas transfer assembly is interposed between the chlorine dioxide gas source and the absorption loop. | 11-27-2008 |
Larry L. Herfindal, Minneapolis, MN US
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20130122212 | ELECTROSTATIC SPRAY APPARATUS AND METHOD - Target substrates are electrostatically coated by flowing an electrically isolated wet coating composition containing waterborne coalescable polymeric binder into an electrostatic coating apparatus ( | 05-16-2013 |
Larry L. Herfindal, Chisago City, MN US
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20080199725 | TREATMENT FOR CEMENT COMPOSITE ARTICLES - A cement fiberboard substrate is treated on at least one edge of the substrate with an aqueous solution containing at least one phosphorus acid or salt of a phosphorus acid. The treated edge is overcoated with a sealer, primer or topcoat. The resulting prefinished fiber cement siding product has improved coating adhesion, especially near burnished regions and near edges and corners proximate the burnished regions. A phosphorus acid or salt of a phosphorus acid also may be added to the sealer to provide further improvement in coating adhesion. | 08-21-2008 |
Larry L. Hjelle, Dayton, TX US
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20110124826 | METHOD OF USING AN UPPER DISCHARGE IN A FLUIDIZED BED REACTOR AND SYSTEM THEREOF - A method according to one embodiment includes operating a reactor or providing a reactor after operation, wherein the reactor includes a bottom section, a bed section above the bottom section, a distributor plate between the bottom section and the bed section, an expanded section above the bed section, and an upper section above the bed section, wherein the bed section has a height H measured from the distributor plate to the expanded section; measuring a concentration of particulates in the upper section of the reactor to obtain a first determined level of particulates in the upper section; and discharging at least some of the particulates from the reactor at an upper discharge point located above 0.55H as measured vertically from the distributor plate based on the first determined level. Additional systems and methods are also provided. | 05-26-2011 |
Larry L. Holbein, Woodstock, IL US
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20110137563 | ELECTRONIC GARDENING TOOL AND METHOD OF CONFIGURING THE SAME - The tools and methods disclosed herein can convert an analog signal from the soil sensor probes into a digital format that can be read by a low cost digital microcontroller which acts on the digital data with formulae and tables so that the displayed information is the same or nearly the same as the readings in the same soil from the analog meters. To provide accurate readings, the described tools can apply either of a fixed or floating calibration method to set a reference of the measured soil pH and moisture measure. The floating calibration method also permits adjustment of the measure reference to correct calibration imprecision induced by fluctuation in the battery voltage. | 06-09-2011 |
20140329330 | SOIL TESTING SYSTEMS AND METHODS THEREOF - A soil tester is disclosed, and comprises a housing and a sampling apparatus. The housing includes an interior sampling chamber configured to receive a sample container. The sampling apparatus comprises a photodetector and a light source. The photodetector is mounted along a portion of the interior sampling chamber and has a variable resistance determined by a property of incident light. The light source is mounted to the interior sampling chamber in a transmissive orientation relative to the photodetector so that a beam of light can be transmitted from the light source to the photodetector through the interior sampling chamber. A display on the housing is responsive to the photodetector. | 11-06-2014 |
Larry L. Johnson, Plano, TX US
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20100088310 | Method And System For Automating Data Queries During Discontinuous Communications - In accordance with one embodiment, a method includes receiving a query request comprising geospatial filter criteria. The query request may be received from a mobile client computing system capable of displaying query results as overlays on a digital map. The digital map may be stored at the mobile client computing system and the query results may be stored at a server. First and second portions of the query results may be wirelessly transmitted from the server to the mobile client computing system. The first and second portions may be transmitted during first and second communication sessions between the mobile client computing system and the server. The first and second communication sessions may occur during respective time intervals temporally separated from each other by a gap interval. The client may be capable of concatenating the transmitted first and second portions of the query results. | 04-08-2010 |
Larry L. Kinn, East Longmeadow, MA US
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20080311343 | Highly Resilient, Dimensionally Recoverable Nonwoven Material - A microcreped wet laid nonwoven with recoverable stretch suitable for apparel applications such as waistbands and interlinings. The microcreping and heat setting improves dimensional stability after washing and drying cycles, minimizes shrinkage and substantially eliminates the surface wrinkling phenomenon, known in the industry as “alligatoring”, associated with wet laid and other apparel nonwovens. | 12-18-2008 |
Larry L. Smith, Lummi Island, WA US
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20100113984 | Geometrically shaped hydrogel standoffs for coupling high intensity focused ultrasound - In vivo biocompatible hydrogels to couple and transmit high intensity ultrasound for hemostasis and ablation during surgery, the hydrogels having 4-40 wt. % of a polymer comprising acrylates and the balance water. A group of hydrogels based on cross-linked methacrylate one of which is polyethyleneglycol methacrylate, can form rigid, low acoustic attenuation coupling members and are in vivo biocompatible. These coupling members consist of hydrogel formulations having mechanical and acoustic properties such that ultrasound transmission standoff members of various dimensions and structural configurations function as efficient ultrasound transmission media and devices within which the ultrasound beam can be transferred to a focal point at the end of the standoff or in close proximity to it. | 05-06-2010 |
Larry L. Swette, Henderson, NV US
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20090152105 | Proton exchange membrane (PEM) electrochemical cell having an integral electrically-conductive, resiliently compressible, porous pad - Electrolysis cell comprises, in one embodiment, a proton exchange membrane (PEM), an anode positioned along one face of the PEM, and a cathode positioned along the other face of the PEM. An electrically-conductive, compressible, spring-like, porous pad for defining a fluid cavity is placed in contact with the outer face of the cathode. The porous pad comprises a mat of carbon fibers bound together with one or more, preferably thermoplastic, resins, the mat having a density of about 0.2-1.5 g/cm | 06-18-2009 |
20100288629 | Proton exchange membrane (PEM) electrochemical cell having an integral, electrically-conductive, resiliently compressible, porous pad - Electrochemical cell comprises, in one embodiment, a proton exchange membrane (PEM), an anode positioned along one face of the PEM, and a cathode positioned along the other face of the PEM. An electrically-conductive, compressible, spring-like, porous pad for defining a fluid cavity is placed in contact with the outer face of the cathode or the outer face of the anode. The porous pad comprises a particulate or mat of one or more doped- or reduced-valve metal oxides, which are bound together with one or more thermoplastic resins. | 11-18-2010 |
Larry L. Wood, Coto De Caza, CA US
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20130317598 | RAPID DEPLOYMENT PROSTHETIC HEART VALVES - A heart valve prosthesis that can be quickly and easily implanted during a surgical procedure is provided. The prosthetic valve comprises a support structure that is deployed at a treatment site. The prosthetic valve further comprises a valve member configured to be quickly connected to the support structure. The support structure may take the form of a stent that is expanded at the site of a native valve. If desired, the native leaflets may remain and the stent may be used to hold the native valve open. In this case, the stent may be balloon expandable and configured to resist the powerful recoil force of the native leaflets. The support structure is provided with a coupling means for attachment to the valve member, thereby fixing the position of the valve member in the body. The valve member may be expandable or a non-expandable type. | 11-28-2013 |
20140336753 | EXPANDABLE MEMBER FOR DEPLOYING A PROSTHETIC DEVICE - An apparatus and method for delivering a prosthetic device through the vasculature of a patient includes a radially expandable member coupled to the distal end of an elongate shaft. The expandable member has an open frame configuration and an outer mounting surface for mounting the prosthetic device in a collapsed state thereon. The expandable member expands radially outwards from a first configuration to a second configuration to expand a prosthetic device mounted thereon. | 11-13-2014 |
Larry L. Ye, Lake Forest, IL US
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20130268812 | Networked, Channelized Power Distribution, Monitor and Control for Security and Life Safety Applications - An apparatus includes a plurality of power distribution control output channels operatively coupled to at least one power source, and comprising an access control input from an access control device, and a control output for a controlled device. A controller receives an access control input signal for each power distribution control output channel and provides a control signal to each power distribution control output channel such that each power distribution control output channel provides a control output signal according to requirements of a corresponding controlled device. The controller can individually isolate one or more power distribution control output channels from the at least one power source such that the control output signal is removed from the corresponding controlled device, while any other power distribution control output channels coupled to the same power source continues to operate without interruption. | 10-10-2013 |
20130275783 | Apparatus and Method for a Networked Power Management System with One-Click Remote Battery Discharge Testing - A method of operation includes receiving, by a power supply with battery backup, a battery test command from a user interface on a remote device, switching the power supply to the battery backup in response to the battery test command, monitoring voltage and discharge current of the battery, determining that the battery has reached a threshold capacity due the battery discharge, terminating the battery discharge test and switching the power supply off of the battery backup. The battery backup test command received may be a one-click selection input at a user interface on the remote device where the battery test command is sent to the power supply in response to the one-click selection input. An apparatus that performs the method of operation is also disclosed. | 10-17-2013 |