Lutz, US

Andrew J. Lutz, Glastonbury, CT US

Patent application number	Description	Published
20080279695	Enhanced turbine airfoil cooling - The ends of cooling air passages in turbine blades and/or vanes of a gas turbine engine are provided with turbulation promoters to enhance the cooling of such structures as inner and outer shrouds and the like to accommodate thermal loads thereon.	11-13-2008
20090071002	Methods for Repairing Gas Turbine Engine Components - Methods for repairing the gas turbine engine components are provided. In this regard, a representative method includes: determining the presence of a previous repair to a component; determining a characteristic of the previous repair using X-ray fluorescence analysis; and repairing the component.	03-19-2009

Berry R. Lutz, Seattle, WA US

Patent application number	Description	Published
20110151479	MICROFLUIDIC SYSTEMS INCORPORATING FLOW-THROUGH MEMBRANES - Disclosed is a flow-through membrane assay that takes advantage of a high surface area and rapid transport while allowing individual control over flow rates and times for each step of a multi-step assay. A microfluidic card features channels in communication with a porous membrane, channels on either side of membrane to allow transverse flow across the membrane, capturing a labeled target from the sample by flowing the sample across the membrane, or capturing a target from the sample followed by flowing a reagent containing a label that binds to the target. Fluid can be pushed or pulled through the assay membrane by external control. Air near the membrane is managed by diverting air between fluids to a channel upstream of the assay membrane, venting air between fluids through a hydrophobic membrane upstream of the assay membrane, and/or by venting trapped air through a hydrophobic membrane downstream of the assay membrane.	06-23-2011

Brent Joseph Lutz, Lafayette, CO US

Patent application number	Description	Published
20120165694	BREATH AND BREATH CONDENSATE ANALYSIS SYSTEM AND ASSOCIATED METHODS - A system for collecting an exhaled breath sample and exhaled breath aerosol from a subject includes a condensation chamber having an outer wall defining an interior space. The outer wall has an inlet port and an outlet port therethrough in fluid communication with the interior space. The inlet port is placeable in fluid communication with an exhaled breath sample of the subject. A condensation element is positioned within the condensation chamber interior space and has a shape tapering downwardly toward a bottom tip thereof. A condensation of fluid on the condensation element is enhanced through various elements. A collection area is positioned within the condensation chamber's interior space beneath the condensation element bottom tip. The collection area is for collecting condensate accumulating on an outer surface of the condensation element and dropping from the tip thereof.	06-28-2012

Bruce C. Lutz, Richardson, TX US

Patent application number	Description	Published
20090113113	METHOD AND APPARATUS FOR SANITIZING OR MODIFYING FLASH MEMORY CHIP DATA - A method and apparatus is provided for individually checking, sanitizing and/or otherwise altering data bits of a plurality of memory chips via one or more processes where the memory chips being processed at any given time may be of different unformatted memory capacities, may be of different memory types, and may have the process started at different times. The method utilizes a computer based program capable of multithreaded operation whereby a new procedure thread is initiated upon a determination by the main program that a given reader port is in recent initial communication with a memory chip.	04-30-2009

Carl David Lutz, Windham, NH US

Patent application number	Description	Published
20110011736	Disposable Cartridge for an Electrolytic Cell - Illustrative embodiments of the present invention are directed to a cartridge for use with an electrolytic cell having an interface. The cartridge includes a reservoir for containing a catholyte solution. The reservoir is removably coupleable with the cell. The cartridge also includes at least one cartridge port that is removably coupleable to an interface on the electrolytic cell. The port of the cartridge is also configured to cycle a catholyte solution between the reservoir and the electrolytic cell when the cartridge port is coupled to the interface of the electrolytic cell.	01-20-2011
20120138478	Electrolytic Cell for Ozone Production - An electrolytic cell includes at least one free-standing diamond electrode and a second electrode, which may also be a free-standing diamond, separated by a membrane. The electrolytic cell is capable of conducting sustained current flows at current densities of at least about 1 ampere per square centimeter. A method of operating an electrolytic cell having two diamond electrodes includes alternately reversing the polarity of the voltage across the electrodes.	06-07-2012
20120205255	Apparatus and Method for Disinfecting Contact Lenses - A system and method for disinfecting contact lenses produces ozone from the water in which the contact lenses are submerged, thus avoiding the need to supply ozone from an external source. Ozone is created by an electrolytic cell including a diamond electrode, which is submerged in the water with the contact lenses to be disinfected. The diamond electrode may include a number of fingers, and may be fabricated from a diamond blank.	08-16-2012
20130193079	Water Purification System - A water purification system disinfects incoming water by filtering the water before creating ozone from the water and directly into the water. After the water is disinfected by exposure to ozone, excess ozone is removed prior to providing the disinfected water to an end user. Some embodiments divide the incoming water into a divided water flow, and provide only one of the flows to the ozonating electrode. Some embodiments include a feedback network for controlling the system to produce purified water, and/or to maintain the purity of previously-purified water.	08-01-2013
20130206604	Apparatus for Producing and Delivering Ozonated Water - An apparatus has a tank with an interior for containing water, a nozzle for directing ozonated water out of the spray apparatus, and an electrolytic cell located between the nozzle and the tank. The electrolytic cell is configured to ozonate water as the water flows from the tank to the nozzle. The apparatus also includes a power source for providing electric potential to the electrolytic cell. The tank, nozzle, and electrolytic cell all are part of a single spray bottle or dispenser (e.g., like a soap dispenser).	08-15-2013
20130206654	HUB AND REMOVABLE CARTRIDGE FOR PRODUCING AND DELIVERING OZONATED WATER - An apparatus has a hub including a water inlet for receiving source water, a water outlet for discharging ozonated water, and an interface between the water inlet and the water outlet. The apparatus also has a cartridge including an electrolytic cell for ozonating the source water. The electrolytic cell has a cathode, an anode comprising diamond, and a membrane between the cathode and the anode. The electrolytic cell is configured to flow source water through both the cathode and the anode. The cartridge further includes at least one cartridge port for removably coupling with the interface on the hub. The at least one cartridge port and the interface are configured to flow source water from the hub into the electrolytic cell and to flow ozonated water from the electrolytic cell into the hub.	08-15-2013

Chamy Chiachen Lutz, Oconomowoc, WI US

Patent application number	Description	Published
20110069486	Lighting Arrangement Using LEDs - A lighting arrangement using LEDs that has an elongated translucent diffuser having a flat upper surface along the length of the diffuser. The transverse cross-section of the elongate translucent diffuser may have various shapes, all having substantially flat tops, including but not limited to quadrangular, rectangular, trapezoidal, and non-isosceles variations of these shapes. The elongated translucent diffuser is mounted on an elongated housing of substantially the same length to support the diffuser. The elongated housing may be solid or hollow and may contain the LEDs and circuit board, or the LEDs and circuit board may be contained within the elongated translucent diffuser. The LEDs are configured to transmit light through the diffuser so that the emitted light simulates light from a traditional neon tube.	03-24-2011
20130008063	Variable Position Sign - A sign for the displaying of a number of characters in either a first orientation or at least one additional orientation. The sign includes a frame and a series of characters, including at least one variable position character, mounted to the frame. The variable position character is movable relative to the frame such that it may be read in different positions, to display a message when the variable position character is either in a first orientation or a second orientation. The variable position character may be interconnected with the frame via a pivoting mechanism for adjusting the orientation of the variable position character. The pivoting mechanism may include a latching mechanism that secures the variable position character in a selected orientation. The characters may each include a source of illumination, such as LEDs, that are interconnected with a power supply for selectively illuminating the LEDs.	01-10-2013
20130234595	Emergency Lighting Device - An emergency lighting device includes a backup power supply for illuminating a light during a power loss. The lighting device includes a transmitter, which transmits a signal to a receiver during a power outage. When the receiver receives the signal, the source of power switches from the primary power source, e.g., AC utility power, to a backup power source, e.g., DC battery power. The lighting device may include an LED lamp in which AC-LEDs are selectively illuminated when primary power source is delivered and DC-LEDs which are selectively illuminated during a power outage.	09-12-2013
20140268697	Dual AC-LED/DC-LED Lamp With Alternating Power Sources - A lighting device includes two different types of light emitting elements and two different types of power sources for selective illumination. In particular, the lighting device has AC-LEDs and DC-LEDs that are illuminated by an AC power source and a DC power source, respectively, without the need for current conversion. The AC-LEDs and DC-LEDs may be disposed within a LED lamp which is installable in any preexisting light fixture.	09-18-2014

Charles Lutz, Flowery Branch, GA US

Patent application number	Description	Published
20090138769	Test System Having A Sub-System To Sub-System Bridge - A test system having a sub-system to sub-system bridge may be provided that utilizes the useful attributes of a plurality of circuit testing techniques, while reducing deficiencies associated with certain types of circuit testing. A bridged test system structure is utilized to facilitate circuit testing that is more effective and time efficient. The method analyzes performance data acquired by a first component for one or more circuits, and sends that performance data to a second test component. The second test component provides test signals to the circuits, using the performance date to enhance the use of the test signals, and also provides test response data for the circuits in response to the provided test signals.	05-28-2009
20120271585	Test System Having a Sub-System to Sub-System Bridge - A test system having a sub-system to sub-system bridge may be provided that utilizes the useful attributes of a plurality of circuit testing techniques, while reducing deficiencies associated with certain types of circuit testing. A bridged test system structure is utilized to facilitate circuit testing that is more effective and time efficient. The method analyzes performance data acquired by a first component for one or more circuits, and sends that performance data to a second test component. The second test component provides test signals to the circuits, using the performance date to enhance the use of the test signals, and also provides test response data for the circuits in response to the provided test signals.	10-25-2012
20130318415	Test System Having a Sub-System to Sub-System Bridge - A test system having a sub-system to sub-system bridge may be provided that utilizes the useful attributes of a plurality of circuit testing techniques, while reducing deficiencies associated with certain types of circuit testing. A bridged test system structure is utilized to facilitate circuit testing that is more effective and time efficient. The method analyzes performance data acquired by a first component for one or more circuits, and sends that performance data to a second test component. The second test component provides test signals to the circuits, using the performance date to enhance the use of the test signals, and also provides test response data for the circuits in response to the provided test signals.	11-28-2013

Charles C. Lutz, Flowery Branch, GA US

Patent application number	Description	Published
20100010848	TROUBLE TICKET MANAGEMENT SYSTEM - Management of trouble tickets for a circuit is provided. A method and system provides a plurality of management tools that enable a user to obtain, verify, and manage information related to a trouble ticket to ensure compliance with federal standards and proper resolution and billing for problems experienced for a customer. With the method and system, the user may open a trouble ticket, close the trouble ticket, and bill a customer for services associated with resolving the trouble ticket.	01-14-2010

Charles Craig Lutz, Flowery Branch, GA US

Patent application number	Description	Published
20080263397	Methods, systems, and computer-readable media for testing new network element failure rate - Methods, systems, and computer-readable media for testing failure rate of newly installed network elements within a predetermined amount of time prior to customer use of the network elements are provided. An order report including information regarding one or more network elements is accessed, and based on the information provided by the orders report, a network element from the one or more network elements to be tested is determined. Information regarding the network element to be tested is retrieved from the orders report and included on a ticket created for the network element to be tested. The ticket created for the network element is then forwarded to a test device for testing of the network element associated with the forwarded ticket.	10-23-2008

Christine L. Lutz, Sheboygan, WI US

Patent application number	Description	Published
20080265475	AIR SPRING PROTECTOR - An air spring for a vehicle suspension includes a resilient spring body that is partially surrounded by a protective cover. The protective cover protects the resilient spring body from rupturing when used in harsh vehicle conditions. The protective cover is comprised of a rigid or flexible armor material that is resistive to munitions, such as projectiles and razor wire, for example.	10-30-2008

Dale R. Lutz, Maplewood, MN US

Patent application number	Description	Published
20110242653	POLARIZATION CONVERTING COLOR COMBINER - Optical elements, color combiners using the optical elements, and image projectors using the color combiners are described. The optical elements can be configured as color combiners that receive different wavelength spectrums of light and produce a combined light output that includes the different wavelength spectrums of light. In one aspect, the received light inputs are unpolarized, and the combined light output is polarized in a desired state. The optical elements are configured to minimize the passage of light which may be damaging to wavelength-sensitive components in the light combiner. Image projectors using the color combiners can include imaging modules that operate by reflecting or transmitting polarized light.	10-06-2011

Dale Robert Lutz, Maplewood, MN US

Patent application number	Description	Published
20100132366	RELIABLE CARBON-NEUTRAL POWER GENERATION SYSTEM - Systems are disclosed for providing reliable, controllable power without releasing the greenhouse gas carbon dioxide (CO	06-03-2010
20110009499	APPARATUS AND METHOD FOR COLLECTING AN ATMOSPHERIC GAS - A system for extracting a target atmospheric gas from an atmosphere, including a carbon-neutral energy source and a cooling unit connected to a condenser, is disclosed. An optional collection chamber and optional reaction chamber are also disclosed. Also disclosed are a method of providing hydrocarbon feedstocks, a method of removing a gas from an atmosphere, and a method of reducing the concentration of the greenhouse gas carbon dioxide in the earth's atmosphere.	01-13-2011

Daniel R. Lutz, San Jose, CA US

Patent application number	Description	Published
20100014624	Nuclear reactor components including material layers to reduce enhanced corrosion on zirconium alloys used in fuel assemblies and methods thereof - Example embodiments are directed to providing a thin, adherent coating on the surfaces of nuclear reactor components, which are known to cause increased corrosion on adjacent zirconium alloy structures, and methods of reducing the increased corrosion. Example embodiments include coatings being structurally bonded to components such that the difference in the corrosion potential between a coated component and a zirconium alloy component is less than that between a component without the coating and the zirconium alloy component.	01-21-2010
20110123388	ZIRCONIUM ALLOYS EXHIBITING REDUCED HYDROGEN ABSORPTION - An alloy according to example embodiments of the present invention may include zirconium, tin, iron, chromium, and nickel, with a majority of the alloy being zirconium. The composition of the alloy may be about 0.85-2.00% tin by weight, about 0.15-0.30% iron by weight, about 0.40-0.75% chromium by weight, and less than 0.01% nickel by weight. The alloy may further include 0.004-0.020% silicon by weight, 0.004-0.020% carbon by weight, and/or 0.05-0.20% oxygen by weight. Accordingly, the alloy exhibits reduced hydrogen absorption and improved corrosion resistance and may be used to farm a fuel assembly component.	05-26-2011

Daniel Reese Lutz, Sunol, CA US

Patent application number	Description	Published
20120033779	METHODS OF DETERMINING IN-REACTOR SUSCEPTIBILITY OF A ZIRCONIUM-BASED ALLOY TO SHADOW CORROSION - A method of determining in-reactor susceptibility of a zirconium-based alloy to shadow corrosion according to a non-limiting embodiment of the present invention may include immersing a first electrode and a second electrode in an electrolytic solution. The first electrode may be formed of the zirconium-based alloy, while the second electrode may be formed of a metallic material suitable for use in a nuclear reactor and having a higher electrochemical corrosion potential than the zirconium-based alloy. The method may additionally include irradiating the immersed first and second electrodes with electromagnetic radiation. A galvanic current may then be measured between the first electrode and the second electrode to ascertain the relative in-reactor susceptibility of the zirconium-based alloy to shadow corrosion. The present invention allows a simplified and more rapid method of developing solutions that mitigate shadow corrosion, thereby potentially saving years of expensive in-reactor testing.	02-09-2012

Daniel Reese Lutz, San Jose, CA US

Patent application number	Description	Published
20090252280	Detachable nuclear reactor fuel assembly component - Example embodiments are directed to fuel assembly components and nuclear fuel bundles including the fuel assembly components. Example embodiments of a fuel assembly component may include a cylindrical device having first and second ends and a mounting assembly on the first end of the cylindrical device configured to attach to and detach from a partial length fuel rod. Example embodiments of a nuclear fuel bundle may include an upper tie plate, a lower tie plate, at least one full-length fuel rod, at least one partial length fuel rod, and a fuel assembly component.	10-08-2009
20110180184	SURFACE LASER TREATMENT OF ZR-ALLOY FUEL BUNDLE MATERIAL - A method for treating a Zr-alloy fuel bundle material in a nuclear reactor includes treating a surface of the Zr-alloy fuel bundle material with a laser beam generated by a solid-state laser, and a nuclear reactor including a treated Zr-alloy fuel bundle material. This may reduce the generation of shadow corrosion and/or reduce the propensity for interference between control blade and fuel channel during operation of the nuclear reactor.	07-28-2011

Dave Lutz, Cohasset, MN US

Patent application number	Description	Published
20100058678	Shim Technology - A shim holder includes a body having a center panel, a pair of middle panels connected to the center panel, and a pair of outer panels connected to the middle panels and adapted to be fixed to a surface to be shimmed. The body is unitary, thin, substantially flat in a normal state, and flexible. Adhesive elements are disposed on the outer panels to fix the holder to the surface to be shimmed. Also disclosed is a shim holder including an outer member; an inner member for contact with a surface to be shimmed; and at least one elastomeric connecter for connecting the outer member to the inner member. An adhesive element is disposed on the inner member for fixing the inner member to the surface to be shimmed. Further disclosed is a method of attaching a shim to a surface to be shimmed including the steps of providing a shim holder, attaching the shim holder to the surface to be shimmed, and loading at least one shim to the shim holder.	03-11-2010

David Lutz, Loomis, CA US

Patent application number	Description	Published
20110123269	Screed Plate - An improved screed plate having a top surface, a bottom surface, a curved leading edge and a trailing edge adapted for attaching to a screed of a paving machine is disclosed. The improved screed plate comprises a tapered groove extended from the curved leading edge towards the trailing edge along the top surface and terminated in a groove end. The tapered groove is arranged deepest at the curved leading edge and shallowest toward the trailing edge so as to provide flexibility to the screed plate while not reducing screed plate lifetime due to increased wear and tear. The increased screed plate flexibility facilitates crowning and other adjustments that require bending of the screed plate, and allow harder steels to be used than are used in conventional screed plates.	05-26-2011

David A. Lutz, Navarre, OH US

Patent application number	Description	Published
20090003948	EJECTOR DRILL SYSTEM - A drilling head for a tubular shank having an inside diameter and threads may comprise an axial body comprising a duct exiting through a first end; threads adjacent the first end corresponding to the threads on the shank and aligning the duct with the shank inside diameter; a bore from an outer surface of the body to the duct; and two axially extending approximately parallel and offset surfaces adjacent a second end; and an insert affixed between the offset surfaces, the insert comprising: a first face at least partially contacting one offset surface and a second face at least partially contacting the other offset surface; one or more cutting edges adjacent the first face, the second face, or both; and a cutting lip adjacent one or more cutting edges.	01-01-2009
20140037391	EJECTOR DRILL SYSTEM - A drilling head for a tubular shank having an inside diameter and threads may comprise an axial body comprising a duct exiting through a first end; threads adjacent the first end corresponding to the threads on the shank and aligning the duct with the shank inside diameter; a bore from an outer surface of the body to the duct; and two axially extending approximately parallel and offset surfaces adjacent a second end; and an insert affixed between the offset surfaces, the insert comprising: a first face at least partially contacting one offset surface and a second face at least partially contacting the other offset surface; one or more cutting edges adjacent the first face, the second face, or both; and a cutting lip adjacent one or more cutting edges.	02-06-2014

David H. Lutz, Tempe, AZ US

Patent application number	Description	Published
20080265313	SEMICONDUCTOR DEVICE HAVING ENHANCED PERFORMANCE AND METHOD - In one embodiment, a semiconductor device is formed in a body of semiconductor material. The semiconductor device includes a localized region of doping near a portion of a channel region where current exits during operation.	10-30-2008

David Isaac Lutz, Newark, DE US

Patent application number	Description	Published
20090061157	Expanded PTFE Articles and Method of Making Same - Unique PTFE structures comprising islands of PTFE attached to an underlying expanded polytetrafluoroethylene (ePTFE) structure and to methods of making such structures is disclosed. The ePTFE material may or may not have been exposed to amorphous locking temperatures. These unique structures exhibit islands of PTFE attached to and raised above the expanded PTFE structures.	03-05-2009
20100018546	Expanded PTFE Articles and Method of Making Same - Unique PTFE structures comprising islands of PTFE attached to an underlying expanded polytetrafluoroethylene (ePTFE) structure and to methods of making such structures is disclosed. The ePTFE material may or may not have been exposed to amorphous locking temperatures. These unique structures exhibit islands of PTFE attached to and raised above the expanded PTFE structures.	01-28-2010
20100059082	Expanded PTFE Articles and Method of Making Same - Unique PTFE structures comprising islands of PTFE attached to an underlying expanded polytetrafluoroethylene (ePTFE) structure and to methods of making such structures is disclosed. The ePTFE material may or may not have been exposed to amorphous locking temperatures. These unique structures exhibit islands of PTFE attached to and raised above the expanded PTFE structures.	03-11-2010

David Leon Lutz, Harcourt, IA US

Patent application number	Description	Published
20090017067	EMULSION VACCINE COMPOSITIONS COMPRISING ANTIGEN AND ADJUVANT IN THE AQUEOUS PHASE - Emulsion vaccine formulations containing an antigen and an adjuvant in the aqueous phase are used for the vaccination of animals wherein the adjuvant is an acrylic polymer and/or dimethyl dioctadecyl ammonium bromide (DDA). These formulations can be prepared by mixing an aqueous phase containing the antigen and adjuvant with an oil phase in the presence of an emulsifier.	01-15-2009

David Raymond Lutz, Austin, TX US

Patent application number	Description	Published
20110004743	Pipe scheduling for pipelines based on destination register number - A data processing apparatus	01-06-2011
20110072066	Apparatus and method for performing fused multiply add floating point operation - A fused multiply add floating point unit	03-24-2011
20110106868	Floating point multiplier with partial product shifting circuitry for result alignment - A floating point multiplier includes a data path in which a plurality of partial products are calculated and then reduced to a first partial product and a second partial product. Shift amount determining circuitry	05-05-2011
20110276614	DATA PROCESSING APPARATUS AND METHOD FOR PERFORMING A RECIPROCAL OPERATION ON AN INPUT VALUE TO PRODUCE A RESULT VALUE - A data processing apparatus and method are provided for performing a reciprocal operation on an input value d to produce a result value X. The reciprocal operation involves iterative execution of a refinement step to converge on the result value, the refinement step performing the computation: X	11-10-2011
20120215823	Apparatus and method for performing floating point addition - An apparatus and method are provided for performing an addition operation on operands A and B in order to produce a result R, the operands A and B and the result R being floating point values each having a significand and an exponent. The apparatus comprises prediction circuitry for generating a shift indication based on a prediction of the number of leading zeros that would be present in an output produced by subjecting the operands A and B to an unlike signed addition. Further, result pre-normalization circuitry performs a shift operation on the significands of both operand A and operand B prior to addition of the significands, this serving to discard a number of most significant bits of the significands of both operands as determined by the shift indication in order to produce modified significands for operands A and B. Operand analysis circuitry detects, with reference to the exponents of operands A and B, the presence of a leading bit cancellation condition, and addition circuitry is configured, in the presence of the leading bit cancellation condition, to perform an addition of the modified significands for operands A and B, in order to produce the significand of the result R. Such an approach provides a particularly simple and efficient apparatus for performing addition operations.	08-23-2012
20130151576	APPARATUS AND METHOD FOR ROUNDING A FLOATING-POINT VALUE TO AN INTEGRAL FLOATING-POINT VALUE - Processing circuitry is provided to perform an operation FRINT for rounding a floating-point value to an integral floating-point value. Control circuitry controls the processing circuitry to perform the FRINT operation in response to an FRINT instruction. The processing circuitry includes shifting circuitry for generating a rounding value by shifting a base value, adding circuitry for adding the rounding value to the significand of the floating-point value to generate a sum value, mask generating circuitry for generating a mask for clearing fractional-valued bits of the sum value, and masking circuitry for applying the mask to the sum value to generate the integral floating-point value.	06-13-2013
20130304785	APPARATUS AND METHOD FOR PERFORMING A CONVERT-TO-INTEGER OPERATION - A data processing apparatus includes processing circuitry for performing a convert-to-integer operation for converting a floating-point value to a rounded two's complement integer value. The convert-to-integer operation uses round-to-nearest, ties away from zero, rounding (RNA rounding). The operation is performed by generating an intermediate value based on the floating-point value, adding a rounding value to the intermediate value to generate a sum value, and outputting the integer-valued bits of the sum value as the rounded two's complement integer value. If the floating-point value is negative, then the intermediate value is generated by inverting the bits without adding a bit value of 1 to a least significant bit of the inverted value.	11-14-2013
20130339412	DATA PROCESSING APPARATUS AND METHOD - Processing circuitry is provided for performing a shift-round-and-accumulate operation. The operation comprises shifting an input value to generate a shifted value using shifting circuitry, adding the shifted value to an accumulate value using adding circuitry, and performing rounding by adding a rounding value to the sum of the shifted value and the accumulated value using the adding circuitry. The same adding circuitry is used to perform both the addition of the shifted value and the accumulated value and the addition of the rounding value in the same processing cycle.	12-19-2013
20140040334	DATA PROCESSING APPARATUS AND METHOD FOR REDUCING THE SIZE OF A LOOKUP TABLE - A data processing apparatus is provided with lookup table circuitry for receiving from the processing circuitry an n-bit input data value, and for returning to the processing circuitry an output data value. The lookup table circuitry provides a plurality of entries identifying possible input data values and corresponding output data values, with the plurality of entries being less than 2	02-06-2014
20150039665	DATA PROCESSING APPARATUS AND METHOD FOR PERFORMING A NARROWING-AND-ROUNDING ARITHMETIC OPERATION - A processing apparatus supports a narrowing-and-rounding arithmetic operation which generates, in response to two operands each comprising at least one W-bit data element, a result value comprising at least one X-bit result data element, with each X-bit result data element representing a sum or difference of corresponding W-bit data elements of the two operands rounded to an X-bit value (W>X). The arithmetic operation is implemented using a number of N-bit additions (N	02-05-2015

David W. Lutz, Carlisle, PA US

Patent application number	Description	Published
20100307891	Reciprocating Slat Conveyor - An improved front-drive reciprocating slat conveyor has a plurality of sets of longitudinally extending slats spaced across the width of a receptacle floor. A cross beam is secured to each set of slats. The cross beams are secured to rod extensions that are connected to the piston rods of a hydraulic drive system by non-alignment critical connectors. The cross beams have connecting elements that engage receiving elements on the slats. The connecting elements and receiving elements are held together by pins or similar connectors. A frame extends across the width of the receptacle. Bearing guides guide and align the rod extensions when the cylinder rods are extended or retracted.	12-09-2010
20110147167	Under-Mount Slat Conveyor - A reciprocating slat conveyor includes a plurality of slats arranged in a plurality of slat sets, with each slat having a receiving element. A cross-beam assembly is connected to the slats, wherein the cross-beam assembly includes a plurality of linear members. One cross-beam is connected to at least one linear member. Each cross-beam includes a plurality of connecting elements configured to engage the receiving elements on the slats. A plurality of bearing guides are configured to guide the linear members. An under-mount drive assembly of the conveyor comprises a plurality of cylinders, with each piston rod connected to a linear member.	06-23-2011
20120211333	Leak-Resistant Subdeck - A subdeck and slat assembly for a reciprocating slat conveyor includes a plurality of supports having protrusions extending outwardly therefrom. The protrusions have an exterior profile comprising an upwardly facing portion and a downwardly facing portion. The supports further include an upper channel. A bearing sleeve has an inner profile complimentary to at least a portion of the exterior profile of the support. The bearing sleeve further includes an angled tip configured to engage the channel of the protrusion. A slat has an inner profile complimentary to at least a portion of the outer profile of the bearing sleeve and is configured to slide along the bearing sleeve.	08-23-2012

Dusty Lutz, Dacula, GA US

Patent application number	Description	Published
20110161184	Weight detection for cashier checkout terminals - Weight detection mechanisms for cashier checkout terminal are provided. When a transaction by a customer concludes at a cashier checkout terminal, a check is made to determine if a product was left behind on a baggage unit associated with the cashier checkout terminal. When excess weight is detected on the baggage unit at the conclusion of the transaction, one or more alerts are generated to raise awareness with the customer that the product has not been retrieved by the customer from the baggage unit.	06-30-2011

Eric Lutz, Decatur, IL US

Patent application number	Description	Published
20090258106	Corn Wet Milling Process - A corn wet-milling process comprises steeping corn kernels in an aqueous liquid, which produces softened corn; milling the softened corn in a first mill, which produces a first milled corn; separating germ from the first milled corn, thereby producing a germ-depleted first milled corn; milling the germ-depleted first milled corn in a second mill, producing a second milled corn; separating the second milled corn into a first starch/protein portion that comprises starch and protein and a first fiber portion that comprises fiber, starch, and protein; milling the first fiber portion in a third mill, which produces a milled fiber material that comprises fiber, starch, and protein; separating at least some of the starch and protein in the milled fiber material from the fiber therein, producing a second fiber portion that comprises fiber and starch and a second starch/protein portion that comprises starch and protein; and contacting the second fiber portion with at least one enzyme to convert at least some of the starch therein to dextrose. The converted material is screened using one or more screens to separate the fiber from the liquor. The liquor can be fermented to ethanol, or refined to dextrose. The fiber can be pressed and dried as an animal feed.	10-15-2009

Eugene George Lutz, Lenhartsville, PA US

Patent application number	Description	Published
20080275191	New Amine Composition - The present invention provides novel polymeric amine compositions employing amine compounds having multiple tertiary amine groups. Methods of making these new compositions are also disclosed. Amine compositions and amine-epoxy compositions employing the polymeric amine compositions of the present invention are also provided.	11-06-2008

Frank Lutz, Morehead, KY US

Patent application number	Description	Published
20110211364	Rotating Fiber Optic Sculpture - A sculpted decorative object, such as a Christmas tree, is shown which has a motor driven vertical drive shaft and three rotating sections. Rotation of the vertical drive shaft and an associated drive gear causes relative rotation of a driven gear and, in turn, a respective rotating section of the object about the axis of the drive shaft. A fiber optic bundle is mounted within each rotating section of the object. Each bundle contains several fiber optic strands which terminate at a LED light source at one end and at a light emitting element at an opposite end. Each LED light source is supplied from a common electrical source by means of a series of wiper contacts and rotatable contact rings carried by respective stationary and rotating portions of the sculpted object.	09-01-2011

George A. Lutz, Brick, NJ US

Patent application number	Description	Published
20090032435	Mitigation of refinery process unit fouling using high-solvency-dispersive-power (HSDP) resid fractions - Atmospheric and/or vacuum resid fractions of a high solvency dispersive power (HSDP) crude oil are added to a blend of crude oil to prevent fouling of crude oil refinery equipment and to perform on-line cleaning of fouled refinery equipment. The HSDP resid fractions dissolve asphaltene precipitates and maintain suspension of inorganic particulates before coking affects heat exchange surfaces.	02-05-2009
20100147333	Non-high solvency dispersive power (non-HSDP) crude oil with increased fouling mitigation and on-line cleaning effects - Non-high solvency dispersive power (non-HSDP) crude oil with increased fouling mitigation and on-line cleaning effects includes a base non-HSDP crude oil and an effective amount of resins isolated from a high solvency dispersive power (HSDP) crude oil, and method of making same. Also, methods of using such non-HSDP crude oil for on-line cleaning of a fouled crude oil refinery component, for reducing fouling in a crude oil refinery component, and in a system capable of experiencing fouling conditions associated with particulate or asphaltene fouling.	06-17-2010
20100147739	ADDITION OF HIGH MOLECULAR WEIGHT NAPHTHENIC TETRA-ACIDS TO CRUDE OILS TO REDUCE WHOLE CRUDE OIL FOULING - High molecular weight naphthenic tetra-acids are added to a base crude oil to prevent and/or reduce fouling of crude oil refinery equipment. The method includes adding an effective amount of a high molecular weight naphthenic tetra-acid to the base crude oil to form a crude oil mixture and feeding the crude oil mixture to a crude oil refinery component. Particularly, the high molecular weight naphthenic tetra-acids include ARN acids.	06-17-2010
20100163461	METHOD AND SYSTEM FOR CONTROLLING THE AMOUNT OF ANTI-FOULING ADDITIVE FOR PARTICULATE-INDUCED FOULING MITIGATION IN REFINING OPERATIONS - A method and system for controlling fouling in a hydrocarbon refining process that includes measuring a level of a particulate in a process stream of the hydrocarbon refining process in communication with a hydrocarbon refinery component, identifying an effective amount of additive capable of reducing particulate-induced fouling based at least in part on the measured level of the particulate in the process stream, and introducing the effective amount of additive to the hydrocarbon refining process.	07-01-2010
20110024261	MITIGATION OF REFINERY PROCESS UNIT FOULING USING HIGH-SOLVENCY-DISPERSIVE-POWER (HSDP) RESID FRACTIONS - Atmospheric and/or vacuum resid fractions of a high solvency dispersive power (HSDP) crude oil are added to a blend of crude oil to prevent fouling of crude oil refinery equipment and to perform on-line cleaning of fouled refinery equipment. The HSDP resid fractions dissolve asphaltene precipitates and maintain suspension of inorganic particulates before coking affects heat exchange surfaces.	02-03-2011

George W. Lutz, Warren, NJ US

Patent application number	Description	Published
20100226972	TRANSDERMAL PAIN GEL - A transdermal gel including a complementary array of medicinal components has beneficial effects for pain relief in muscular and connective tissues. The medicinal components include active ingredients having a synergistic effect for permitting musculoskeletal movement by countering the symptoms of musculoskeletal pain and being non-narcotic for avoiding dependency, and are combined in a liposomal base with a wetting agent to form a gel consistency suitable for skin application. The transdermal gel allows topical application of greater quantities and concentrations of the active ingredients than could safely be obtained via conventional oral administration.	09-09-2010
20140037718	TRANSDERMAL PAIN GEL - A transdermal gel including a complementary array of medicinal components has beneficial effects for pain relief in muscular and connective tissues. The medicinal components include active ingredients having a synergistic effect for permitting musculoskeletal movement by countering the symptoms of musculoskeletal pain and being non-narcotic for avoiding dependency, and are combined in a liposomal base with a wetting agent to form a gel consistency suitable for skin application. The transdermal gel allows topical application of greater quantities and concentrations of the active ingredients than could safely be obtained via conventional oral administration.	02-06-2014

Gordon John Lutz, Kennett Square, PA US

Patent application number	Description	Published
20090011004	IMPROVED CARRIERS FOR DELIVERY OF NUCLEIC ACID AGENTS TO CELLS AND TISSUES - This invention relates to drug delivery and specifically to the preparation and use of functionalized carriers such as nanopolymers and nanovesicles for improved delivery of nucleic acid agents (NAA) to tissues and cells. These compounds have broad applicability for treating numerous diseases and disorders, including neurodegenerative and neuromuscular disorders. The concept encompasses preferably polymeric carriers for delivery of a class of oligonucleotides that modulate RNA splicing.	01-08-2009

Gregory E. Lutz, Princeton, NJ US

Patent application number	Description	Published
20080269754	Preparation Tools and Methods of Using the Same - Various devices and methods for accessing and preparing treatment sites within the intervertebral disc space for subsequent negligible-incision surgical (NIS) or percutaneous procedures to treat disc degeneration and disc related back pain are disclosed. Also disclosed is a method for performing a percutaneous spine procedure including preparing a treatment site within the intervertebral disc space for subsequent delivery of a biomaterial to treat disc degeneration and disc related back pain.	10-30-2008

James D. Lutz, Oakland, CA US

Patent application number	Description	Published
20090188447	Condensing Side-Arm Water Heater - An apparatus for providing a condensing side-arm water heater with improved efficiency. The condensing side-arm element recirculates exhaust gases into heating the cooler part of a water heater tank by the thermosiphon (or buoyancy) effect in a counterflow configuration, thus increasing efficiency of the water heater.	07-30-2009

James Robert Lutz, Gurnee, IL US

Patent application number	Description	Published
20090065666	Boresight apparatus and method of use - This invention relates to an apparatus for boresighting a device with respect to a fixed position and/or a boresight of another device. Typical devices include various types of cameras, firearms and/or antennas. The apparatus includes a first plate and a second plate movable with respect to each other and a fixed location by a pivot rod. The first plate and the second plate are locked with respect to each other by at least one fastener. The apparatus includes adjustment of the pitch angle and the yaw angle of the device. This invention also relates to a method of boresighting a device with respect to the boresight of a second device.	03-12-2009

Jim Lutz, Downers Grove, IL US

Patent application number	Description	Published
20090145055	Landscape Edging Assembly - A landscape edging assembly has a sleeve made of geo-textile fabric with a hardenable filler therein, such as concrete. Reinforcing fibers are dispersed throughout the filler. The filler is activated by immersing it in water. Thereafter the still-pliable edging assembly is placed adjacent the peripheral edges of a paving material and pressed into engagement therewith. Anchors engageable with the sleeve may be driven into the ground to retain the cured edging assembly in place.	06-11-2009

Jon Lutz, Westminster, CO US

Patent application number	Description	Published
20080278021	Stress Distributing Permanent Magnet Rotor Geometry For Electric Machines - A rotor includes a cylindrical rotor core having an outer circumferential surface and a plurality of magnet insertion holes formed in the rotor core and arranged circumferentially at a preset angular interval about the rotational axis of the rotor core. Each hole extends in a direction parallel to the rotational axis and has a cross section of a generally elongated slit. The elongated slit is curved concave relative to the circumferential surface and has a radially inward side, a radially outward side, and two ends that are respectively spaced apart from the circumferential surface by two bridges, wherein each bridge has thinner and thicker portions that are respectively positioned near the radially inward and outward sides. One or more permanent magnets are inserted in each hole and arranged to transfer centrifugal forces acting on the magnets during operation to portions of the bridges.	11-13-2008
20120217834	BRUSHLESS PM MACHINE CONSTRUCTION ENABLING LOW COERCIVITY MAGNETS - The present disclosure provides a brushless permanent magnet machine which includes an essentially circular shaped rotor, and a pair of magnets arranged in the rotor. The magnets are each U-shaped and have a thickness direction extending along a contour of the corresponding magnet between the opposite poles of the corresponding magnet, respectively. The magnets are each composed of a non-rare earth material having a lower coercivity than a rare earth material. A direction of magnetization of each of the pair of magnets is parallel to the thickness direction of the corresponding magnet. The present disclosure also provides a method of manufacturing such a brushless permanent magnet machine.	08-30-2012

Joseph Charles Lutz, Longmont, CO US

Patent application number	Description	Published
20120036674	COLLECTING DEBRIS FROM A TOOL - An apparatus and associated method are provided for collecting debris from a tool. A housing defines a channel, at least one of the tool and the housing being selectively movable to operably orient the tool at a predefined reference relationship to the channel. A magnetic member is operable to demagnetize at least one of the tool and the debris. A windage source in fluid communication with the channel is operable to establish a windage contacting the tool to cooperate with the magnetic member in removing the debris from the tool. A conduit connected to the channel collects the removed debris.	02-16-2012

Joseph Charles Lutz, Savage, MN US

Patent application number	Description	Published
20090076656	COLLECTING DEBRIS FROM A TOOL - An apparatus and associated method for collecting debris from a tool, wherein programming instructions are stored in memory and executed by a machine tool controller, and wherein the controller is responsive to an intermittent debris collect signal in altering an operative path of the tool in order to engage the tool with a debris collecting device.	03-19-2009

Kyle Lutz, Huntington Station, NY US

Patent application number	Description	Published
20100163750	ARTICLE WITH GRADATED ENVIRONMENTAL SENSOR - An environmental exposure indicator sensor, such as, for example, UV exposure indicator sensors and its use with consumer bottles or containers is provided. Specifically, an environmental exposure indicator sensor, such as a UV or heat exposure indicator sensor is applied to the surface of a bottle or container to be used as a means of providing its user with information about the ambient environment (e.g., UV or heat radiation) incident on said bottle or container, and therefore the user's exposure to that environment.	07-01-2010

Mark A. Lutz, Minneapolis, MN US

Patent application number	Description	Published
20090165424	Self-crimping fill tube assembly - A crimping system for a fill tube of an industrial process transmitter system comprises a collar, a fill tube and crimp jaws. The collar comprises a passageway for receiving the fill tube, and a seat surrounding the passageway. The fill tube extends through the passageway and seat of the collar. The crimp jaws are positioned within the seat to surround the fill tube, and are inserted into the seat to crimp the fill tube.	07-02-2009

Marlon Lutz, Chicago, IL US

Patent application number	Description	Published
20110071217	Process for the Synthesis of 4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',7'-tetraiodo-3H-spiro[isoben- zofuran-1,9'-xanthen]-3-one (Rose Bengal) and Related Xanthenes - A new process for the manufacture of iodinated xanthenes in high purity includes a cyclization step followed by an iodination step. No extraction, chromatographic or solvent concentration steps are required, and the intermediate as well as final compounds are isolated via filtration or similar means. The process requires a single organic solvent, and the steps are completed at temperatures below 100° C. The exclusion of chloride ions, of chloride free-radicals, hypochlorite ions, or hypochlorous acid as reagents or from reagents that may generate these species in situ in the presence of oxidants, prevents undesirable impurity formation. Several new compounds have been conceived and isolated using these methods. These new compounds are also formed into new medicaments.	03-24-2011
20130274322	Process for the Synthesis of 4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',7'-tetraiodo-3H-spiro[isoben- zofuran-1,9'-xanthen]-3-one(Rose Bengal) and Related Xanthenes - A new process for the manufacture of iodinated xanthenes in high purity includes a cyclization step followed by an iodination step. No extraction, chromatographic or solvent concentration steps are required, and the intermediate as well as final compounds are isolated via filtration or similar means. The process requires a single organic solvent, and the steps are completed at temperatures below 100° C. The exclusion of chloride ions, of chloride free-radicals, hypochlorite ions, or hypochlorous acid as reagents or from reagents that may generate these species in situ in the presence of oxidants, prevents undesirable impurity formation. Several new compounds have been conceived and isolated using these methods. These new compounds are also formed into new medicaments.	10-17-2013
20140343296	Process for the Synthesis of 4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',7'-tetraiodo-3H-spiro[isoben- zofuran-1,9'-xanthen]-3-one (Rose Bengal) and Related Xanthenes - A new process for the manufacture of iodinated xanthenes in high purity includes a cyclization step followed by an iodination step. No extraction, chromatographic or solvent concentration steps are required, and the intermediate as well as final compounds are isolated via filtration or similar means. The process requires a single organic solvent, and the steps are completed at temperatures below 100° C. The exclusion of chloride ions, of chloride free-radicals, hypochlorite ions, or hypochlorous acid as reagents or from reagents that may generate these species in situ in the presence of oxidants, prevents undesirable impurity formation. Several new compounds have been conceived and isolated using these methods. These new compounds are also formed into new medicaments.	11-20-2014

Michael Lutz, Allendale, MI US

Patent application number	Description	Published
20120204386	FLANGE CLEAT AND METHOD - A flange cleat comprising a body having a first flange receiving portion and an immediately adjacent second flange receiving portion, a third flange receiving portion cooperatively disposed on the body opposite from the first flange receiving portion and the second flange receiving portion, the body having an elongate portion that extends from the third flange receiving portion, a flexible tab projecting from the elongate portion whereby the flexible tab can be depressed during installation, and the body being resiliently expandable during installation.	08-16-2012

Michael Lutz, Grand Haven, MI US

Patent application number	Description	Published
20100201116	Flexible duct seal - A duct connection comprising a collar having a first tab extending radially for lockable engagement with a first duct, a flexible body having an inner surface, the flexible body extendably disposed on the outside of the collar whereby the flexible body is axially coextensive with the collar when the collar is engaged with the duct, and whereby the duct is disposed between the collar and the flexible body when the flexible body is in the axially extended position, and the flexible body sealingly engageable with the duct.	08-12-2010

Michael E. Lutz, Boise, ID US

Patent application number	Description	Published
20120016950	METHOD AND APPARATUS FOR DYNAMICALLY MANAGING BANDWIDTH FOR CLIENTS IN A STORAGE AREA NETWORK - A method for managing bandwidth allocation in a storage area network includes receiving a plurality of Input/Output (I/O) requests from a plurality of client devices, determining a priority of each of the client devices relative to other client devices, and dynamically allocating bandwidth resources to each client device based on the priority assigned to that client device.	01-19-2012

Moshe R. Lutz, Bellevue, WA US

Patent application number	Description	Published
20080306957	Method and Computer-Readable Medium For Providing An Official File Repository - A method and computer-readable medium are provided for storing files in an official file repository. According to the method, a generic interface is exposed that includes a first method for requesting that a file be stored in a file vault. A record series is maintained that identifies one or more document types that may be stored in the file vault along with a location for each file type within the file vault where files of the type should be stored. A call may be made to the first method including the file to be stored in the file vault. In response to the call, a location for storing the file in the file vault may be identified based on the contents of the record series. Once the location has been identified, the file is stored in the identified location if the file type is in the record series. If the file type is not in the record series or the necessary property values are not received with the call, the file is placed in a holding zone portion of the file vault. The generic interface may further expose a second method for retrieving the file types identified in the record series and a third method for retrieving one or more properties associated with a file type identified in the record series.	12-11-2008
20130300590	Audio Feedback - Audio feedback techniques are described. In one or more implementations, a signal is received from a pressure sensitive key of an input device and audio feedback is determined, from the signal, which is to be output as corresponding to the pressure sensitive key. The determined audio feedback is then caused to be output.	11-14-2013
20140078063	GESTURE-INITIATED KEYBOARD FUNCTIONS - Gesture-initiated keyboard operations are described. In one or more implementations, one or more touch inputs that involve interaction with a key of a keyboard are identified. Touch inputs can be identified using touchscreen functionality of a display device or using one or more pressure-sensitive touch sensors. Based on this touch input(s), a gesture is recognized. The gesture is configured to initiate an operation that corresponds to at least one key that is not included in the keys of the keyboard. In one or more implementations, the operation is a shift, caps lock, backspace, enter, tab, or control operation.	03-20-2014

Pascal M. Lutz, Leawood, KS US

Patent application number	Description	Published
20080208445	ROUTE SHAPING SYSTEMS AND METHODS - Route shaping systems and methods determine a route from a current location through a shape location to a destination. An area of interest is determined for the shape location, and a highest road class for road segments through the interest area is identified. A route is calculated from a starting location through the interest area to the destination, and the route includes a selected road segment through the interest area with the highest road class.	08-28-2008
20090018840	AUTOMATED SPEECH RECOGNITION (ASR) TILING - Techniques are described related to tiles of automatic speech recognition data. In an implementation, automated speech recognition (ASR) data is obtained. The ASR data is divided into a plurality of tiles based on an approximate amount of data to be included in each tile. Each of the tiles is a geographic partition of the ASR data.	01-15-2009
20090018842	AUTOMATED SPEECH RECOGNITION (ASR) CONTEXT - Techniques are described to create a context for use in automated speech recognition. In an implementation, a determination is made as to which data received by a position-determining device is selectable to initiate one or more functions of the position-determining device, wherein at least one of the functions relates to position-determining functionality. A dynamic context is generated to include one or more phrases taken from the data based on the determination. An audio input is translated by the position-determining device using one or more said phrases from the dynamic context.	01-15-2009
20090182562	DYNAMIC USER INTERFACE FOR AUTOMATED SPEECH RECOGNITION - Techniques are described for generating a dynamic user interface for a position-determining device that may account for a variety of input modes. In one example, a position-determining device is initiated in a first input mode (e.g., a touch screen mode) and a graphical user interface (GUI) of the device is configured to accept input via the first input mode. The position-determining device then receives an indication to switch to a second input mode (e.g., a speech input mode) and the GUI is configured to receive input via the second input mode. The position-determining device can dynamically transition between GUI configurations based on a plurality of input modes.	07-16-2009

Patrick Jay Lutz, Nazareth, PA US

Patent application number	Description	Published
20090175966	ANTIMICROBIAL COMPOSITIONS - The present invention provides an antimicrobial composition comprising an antimicrobial effective amount (such as a preservative, bactericidal, and/or fungicidal effective amount) of a mixture comprising at least two of:	07-09-2009
20090191289	ANTIMICROBIAL COMPOSITIONS - The present invention provides an antimicrobial composition comprising an antimicrobial effective amount (such as a preservative, bactericidal, and/or fungicidal effective amount) of a mixture comprising at least two of:	07-30-2009
20120282207	NATURAL ANTIMICROBIAL COMPOSITIONS - The present invention provides novel antimicrobial compositions. In one embodiment, the antimicrobial composition comprises an antimicrobial effective amount of a mixture comprising (a) two or more fatty acids, each of which is natural or naturally derived, and (b) at least one of (i) a natural or naturally derived product, (ii) an alcoholic solvent, or (iii) an organic acid or a salt thereof. The present invention also provides a product comprising a preservative effective amount of the aforementioned mixture.	11-08-2012

Richard D. Lutz, Silver Spring, MD US

Patent application number	Description	Published
20080312909	SYSTEM FOR ADAPTIVE MULTI-CULTURAL SEARCHING AND MATCHING OF PERSONAL NAMES - An automated name searching system incorporates an automatic name classifier and a multi-path architecture in which different algorithms are applied based on cultural identity of the query name. The name classifier operates with a preemptive list, analysis of morphological elements, length, and linguistic rules. A name regularizer produces a character based computational representation of the name. A pronunciation equivalent representation such as an IPA language representation, and language specific rules to generate name searching keys, are used in a first pass to eliminate database entries which are obviously not matches for the query name. The methods can also be implemented as a callable set of library routines including an intelligent preprocessor and a name evaluator that produces a score comparing a query name and database name, based on a variety of user-adjustable parameters. The user-controlled parameters permit tuning of the search methodologies for specific custom applications.	12-18-2008

Richard Matthew Lutz, Houston, TX US

Patent application number	Description	Published
20120000596	METHOD AND APPARATUS TO REPAIR FLEXIBLE FIBER-REINFORCED PIPE - Embodiments disclosed herein relate to one or more embodiments of and methods to repair a flexible pipe. A method to repair damaged flexible fiber-reinforced pipe which includes a plurality of helically-wrapped stacks of laminated strips of material is disclosed. The method includes removing a portion of existing stacks from a damage location, applying an adhesive to a surface of replacement stacks, installing the replacement stacks to the damage location, binding the replacement stacks to remaining existing stacks with the applied adhesive, and installing a replacement jacket over the replacement stacks.	01-05-2012

Rick D. Lutz, Portland, OR US

Patent application number	Description	Published
20090079302	Methods of Contacting the Top Layer of a BAW Resonator - Methods of contacting the top layer in a BAW device by depositing a metal layer over the BAW device, patterning the metal layer so that the metal layer extends over and contacts the top electrode layer of the BAW device only at a plurality of spaced apart locations adjacent the periphery of the active resonator area, and has a common region laterally displaced from the top and bottom electrodes and electrically interconnecting the parts of the metal layer extending over and contacting the top electrode of the BAW device at the plurality of spaced apart locations.	03-26-2009
20090142480	Optimal Acoustic Impedance Materials for Polished Substrate Coating to Suppress Passband Ripple in BAW Resonators and Filters - Methods of reducing phase and amplitude ripples in a BAW resonator frequency response by providing a substrate, fabricating a Bragg mirror having alternate layers of a high acoustic material and a low acoustic material on a first surface of the substrate, fabricating a BAW on the Bragg mirror, and coating a second side of the substrate opposite the first side with a lossy material having an acoustic impedance in the range of 0.01x to 1.0x the acoustic impedance of the layers of high impedance material, the second surface of the substrate being a polished surface. Various embodiments are disclosed.	06-04-2009

Robert C. Lutz, Sunnyvale, CA US

Patent application number	Description	Published
20110227675	High Bandwidth Programmable Transmission Line Equalizer - A transmission line equalizer includes multiple signal paths connected in parallel between an equalizer input signal and an output amplifier where each signal path has a network implementing a specific frequency dependent response and each signal path implements current gain amplification with one or more of the signal paths having a variable gain programmed through a time invariant, DC programming signal. Furthermore, one or more of the signal paths implements linear-to-nonlinear signal transformations and compensating nonlinear-to-linear signal transformations to generate linearized output signals at the one or more signal paths. The equalizer further includes the output amplifier summing output signals from the multiple signal paths to generate an equalized output signal. In operation, the gain of the one or more signal paths is varied to establish the relative proportions of the output signals generated by each signal path and summed at the output amplifier.	09-22-2011
20110228823	High Bandwidth Programmable Transmission Line Pre-Emphasis Method and Circuit - A transmission line pre-emphasis circuit includes a primary signal path receiving a digital data stream and generating a primary output current indicative of the digital data stream, one or more secondary signal paths each incorporating a network implementing a specific transient response where the one or more secondary signal paths receive the digital data stream and generate secondary output currents representing one or more overshoot signals indicative of the transient response of the respective network. The one or more secondary signal paths have variable gain being programmed through respective DC programming signals. The secondary output currents are summed with the primary output current. The transmission line pre-emphasis circuit further includes an output loading stage coupled to generate from the summed current a pre-emphasized digital output signal indicative of the one or more overshoot signals added to the digital data stream.	09-22-2011
20110228824	High Bandwidth Dual Programmable Transmission Line Pre-Emphasis Method and Circuit - In one embodiment, a transmission line pre-emphasis circuit includes a primary signal path generating a primary differential output current indicative of a digital data stream and a secondary signal path including a pulse shaping stage incorporating a network and a scaling stage. The pre-emphasis circuit generates an overshoot pulse with variable pulse width. In another embodiment, a transmission line pre-emphasis circuit includes a primary signal path generating a primary differential output current indicative of a digital data stream and one or more secondary signal paths incorporating a network implementing a specific transient response. Each of the secondary signal paths includes a scaling stage and a shaping stage each with programmable bias current. The scaling stage can be configured before or after the shaping amplifier. The pre-emphasis circuit generates an overshoot signal with variable amplitude and/or variable width.	09-22-2011
20110228871	High Bandwidth Programmable Transmission Line Pre-Emphasis Method and Circuit - In one embodiment, a transmission line pre-emphasis circuit includes a primary signal path generating a primary differential output current indicative of a digital data stream and a secondary signal path including a pulse shaping stage incorporating a network and a scaling stage. The pre-emphasis circuit generates an overshoot pulse with variable pulse width. In another embodiment, a transmission line pre-emphasis circuit includes a primary signal path generating a primary differential output current indicative of a digital data stream and one or more secondary signal paths incorporating a network implementing a specific transient response. Each of the secondary signal paths includes a scaling stage and a shaping stage each with programmable bias current. The scaling stage can be configured before or after the shaping amplifier. The pre-emphasis circuit generates an overshoot signal with variable amplitude and/or variable width.	09-22-2011

Robert J. Lutz, Olney, MD US

Patent application number	Description	Published
20080269718	Method for pressure mediated selective delivery of therapeutic substances and cannula - Methods and devices are disclosed for selective delivery of therapeutic substances to specific histologic or microanatomic areas of organs. Introduction of the therapeutic substance into a hollow organ space (such as an hepatobiliary duct or the gallbladder lumen) at a controlled pressure, volume or rate allows the substance to reach a predetermined cellular layer (such as the ephithelium or sub-epithelial space). The volume or flow rate of the substance can be controlled so that the intralumenal pressure reaches a predetermined threshold level beyond which subsequent subepithelial delivery of the substance occurs. Alternatively, a lower pressure is selected that does not exceed the threshold level, so that delivery occurs substantially only to the epithelial layer. Such site specific delivery of therapeutic agents permits localized delivery of substances (for example to the interstitial tissue of an organ) in concentrations that may otherwise produce systemic toxicity. Occlusion of venous or lymphatic drainage from the organ can also help prevent systemic administration of therapeutic substances, and increase selective delivery to superficial epithelial cellular layers. Delivery of genetic vectors can also be better targeted to cells where gene expression is desired. The access device comprises a cannula with a wall piercing tracar within the lumen. Two axially spaced inflatable balloons engage the wall securing the cannula and sealing the puncture site. A catheter equipped with an occlusion balloon is guided through the cannula to the location where the therapeutic substance is to be delivered.	10-30-2008
20110263974	METHOD FOR PRESSURE MEDIATED SELECTIVE DELIVERY OF THERAPEUTIC SUBSTANCES AND CANNULA - Methods and devices are disclosed for selective delivery of therapeutic substances to specific histologic or microanatomic areas of organs. Introduction of the therapeutic substance into a hollow organ space (such as an hepatobiliary duct or the gallbladder lumen) at a controlled pressure, volume or rate allows the substance to reach a predetermined cellular layer (such as the ephithelium or sub-epithelial space). The volume or flow rate of the substance can be controlled so that the intralumenal pressure reaches a predetermined threshold level beyond which subsequent subepithelial delivery of the substance occurs. Alternatively, a lower pressure is selected that does not exceed the threshold level, so that delivery occurs substantially only to the epithelial layer. Such site specific delivery of therapeutic agents permits localized delivery of substances (for example to the interstitial tissue of an organ) in concentrations that may otherwise produce systemic toxicity. Occlusion of venous or lymphatic drainage from the organ can also help prevent systemic administration of therapeutic substances, and increase selective delivery to superficial epithelial cellular layers. Delivery of genetic vectors can also be better targeted to cells where gene expression is desired. The access device comprises a cannula with a wall piercing tracar within the lumen. Two axially spaced inflatable balloons engage the wall securing the cannula and sealing the puncture site. A catheter equipped with an occlusion balloon is guided through the cannula to the location where the therapeutic substance is to be delivered.	10-27-2011

Ronald Lutz, Round Rock, TX US

Patent application number	Description	Published
20090084866	Vibration balanced synthetic jet ejector - A synthetic jet ejector is provided which comprises (a) an LED (	04-02-2009
20130188307	Synthetic Jet Ejector For The Thermal Management of PCI Cards - A method for constructing a thermal management system is provided herein. In accordance with the method, a fan (	07-25-2013

Ronald Lutz, Deer Park, TX US

Patent application number	Description	Published
20100319520	PERFORATING GUNS WITH REDUCED INTERNAL VOLUME - A perforating device has an elongated tubular housing and a loading device supporting a plurality of shaped charges. The loading device and the shaped charges are located inside the housing. A volume reduction device is adapted to fit within the loading device and to conform to the profile of the shaped charges thereby filling open volume in the housing.	12-23-2010

Sabra Darcy Lutz, Leesburg, VA US

Patent application number	Description	Published
20110004570	Non-debt, increasing-share, co-ownership to full ownership - A method of debt-free property purchase through a partnership or any other form of co-ownership between a lead buyer (or buyers) and an investor (or investors) where the co-ownership is a separate legal entity whose sole purpose is to own, hold and manage a given property. The lead buyer may acquire additional percentage of the co-ownership over time towards full ownership, at a cost based on the latest assessed value. The co-ownership is best setup as a separate legal entity as it facilitates management of the property and gradual transfer of ownership. The co-ownership rents the property and the lead buyer has the first right to rent it. The co-ownership recognizes profit, loss, expense and responsibility for the property and distributes revenue. Lead buyers may choose to use their revenue to grow ownership share while investors may invest it, along with sale proceeds, in new co-ownerships.	01-06-2011

Stefan Lutz, Tucker, GA US

Patent application number	Description	Published
20100112561	FLUORESCENT NUCLEOSIDE ANALOGUES - Briefly described, embodiments of the present disclosure include novel fluorescent nucleoside analogs (fNAs) including a fluorescent nucleobase, selected from a purine and a pyrimidine base or analog thereof, and a modified sugar moiety that differs in structure from a sugar moiety of a naturally occurring nucleoside. In embodiments, the fNAs of the present disclosure are analogues of NA prodrugs used to treat viral disorders. Embodiments of the present disclosure also include methods of making the novel fNAs of the present disclosure.	05-06-2010

Stefan Lutz, State College, PA US

Patent application number	Description	Published
20080227650	Incrementally Truncated Nucleic Acids and Methods of Making Same - A series of methods that utilize the incremental truncation of nucleic acids are described to create a plurality of modified nucleic acids and hybrid polypeptides. A plurality of substantially all possible single base-pair deletions of a given nucleic acid sequence is created. A method of making shuffled incremental truncated nucleic acids, which is independent of nucleic acid sequence homology, is also described. These methods can be used in protein engineering, protein folding, protein evolution, and the chemical synthesis of novel hybrid proteins and polypeptides.	09-18-2008
20080227659	Incrementally Truncated Nucleic Acids and Methods of Making Same - A series of methods that utilize the incremental truncation of nucleic acids are described to create a plurality of modified nucleic acids and hybrid polypeptides. A plurality of substantially all possible single base-pair deletions of a given nucleic acid sequence is created. A method of making shuffled incremental truncated nucleic acids, which is independent of nucleic acid sequence homology, is also described. These methods can be used in protein engineering, protein folding, protein evolution, and the chemical synthesis of novel hybrid proteins and polypeptides.	09-18-2008

Thomas R. Lutz, Franklin, WI US

Patent application number	Description	Published
20100276410	LED LIGHTING SYSTEM AND METHOD FOR ANIMAL HABITAT - The present disclosure relates to a lighting system for providing ultraviolet (UV) light for use in an animal habitat that includes a light fixture housing that includes a plurality of LEDs, wherein one or more of the LEDs emit UVB light and wherein one or more of the LEDs emit UVA light, and where the LEDs are clustered together. The light fixture housing also includes a controller for setting and changing an amount of light provided by the LEDs that emit UVA light and the amount of light provided by the LEDs that emit UVB light.	11-04-2010
20120228286	Inductive Heating Device for Aquarium Tanks - Disclosed are heating devices for regulating the temperature of water in an aquarium tank. The devices utilize high frequency inductive heating in order to heat water in the aquarium tank.	09-13-2012

Thomas Robert Lutz, Franklin, WI US

Patent application number	Description	Published
20110147288	Integrated Aquarium Filter Assembly Including Filter Media Components and an Upstream Water Pump - Disclosed are filter assemblies for an aquarium tank. The disclosed assemblies include a filter basket assembly in which one or more filter baskets are connected, either directly or indirectly, to a filter pump basket. The filter pump basket typically is located upstream of the one or more filter baskets and pumps water upwards through the filter basket assembly.	06-23-2011
20120227670	Automatic Fish Food Dispenser - Disclosed are fish food dispensers for aquariums, which are automatic and may be utilized to feed fish in the absence of the aquarist. The dispensers typically utilize a replaceable fish food container.	09-13-2012
20130092614	Wedge-Shaped Filter Cartridge - Disclosed herein are wedge-shaped filter cartridges having a maximized upstream surface area. The filter cartridges are modular and may be stacked in a filter cartridge system.	04-18-2013

Todd Lutz, Oconomowoc, WI US

Patent application number	Description	Published
20120180778	MULTIPLE FUEL TANK SYSTEM - The present disclosure is directed to a mobile machine, such as hydronic surface heater designed to be transported to a potentially remote worksite and operated for an extended period of time. The machine has a fueled component, such as a burner, fueled by a fuel supply system having at least two fuel tanks that are operably connected to one another by a connection line having an electronically controlled valve therein. The valve is coupled to the machine's electrical system, such as being coupled to the output of the machine's main breaker, so as to be opened whenever the machine is operating but to be otherwise closed. The fuel supply system thus has, in effect, a single tank when the machine is running and multiple separated tanks when the machine is not running. Fuel spill risks therefore are mitigated without having to sacrifice operating time and without significantly complicating the machine's fuel supply systems or its controls.	07-19-2012

Todd J. Lutz, Oconomowoc, WI US

Patent application number	Description	Published
20090185860	Riding Concrete Trowel with Stabilizers - In a riding concrete finishing trowel, a stabilizer is operatively disposed between the frame and either the gearbox or a structure that is coupled to the gearbox. Such a stabilizer has been found to reduce the effects of rotor assembly vibration on the trowel greater than would be expected and even to improve steering response. In one embodiment, the stabilizer takes the form of a gas spring located between the frame and the pitch control post. Preferably, this gas spring is located relatively close to the top of the pitch control post so as to take advantage of the mechanical advantage offered by the spacing between that location and the gearbox.	07-23-2009
20090208297	Soil Compactor Having Low Profile Muffler - A ramming device for compacting soil includes an upper mass and a lower mass. The lower mass is driven linearly back and forth with respect to the upper mass to compact material therebelow. An engine drives the lower mass and is supported by the upper mass. A muffler is fluidly connected to the engine and is contoured such that a majority of the muffler is positioned inboard of a footprint of a side of the ramming device. Preferably, the muffler has a shape that substantially matches a shape of the upper mass adjacent to the muffler thereby further reducing the distance that the muffler extends beyond a footprint of a sidewall of the device.	08-20-2009

Todd M. Lutz, Jackson, MI US

Patent application number	Description	Published
20110132404	METHOD AND APPARATUS FOR CLEANING OF LAPAROSCOPIC SURGICAL INSTRUMENTS - The invention is a method and apparatus for cleaning and disinfecting laparoscopic surgical instruments. The method comprises the introduction into the interior channels of the instruments of cleaning fluid heated at a predetermined temperature, and activated of the fluid by the introduction of sonic energy into the fluid at varying frequencies. The apparatus includes a unitary cleaning station containing receptacles for holding the laparoscopic instruments in a bath, and for directing cleaning fluid from the bath through the interior of the instruments while providing a source of ultrasonic mechanical energy to the cleaning fluid both inside and outside the laparoscopic instruments.	06-09-2011
20130186428	Method and Apparatus for Cleaning of Laparoscopic Surgical Instruments - The invention is a method and apparatus for cleaning and disinfecting laparoscopic surgical instruments. The method comprises the introduction into the interior channels of the instruments of cleaning fluid heated at a predetermined temperature, and activated of the fluid by the introduction of sonic energy into the fluid at varying frequencies. The apparatus includes a unitary cleaning enclosure containing receptacles for holding the laparoscopic instruments in a bath, and for directing cleaning fluid from the bath through the interior of the instruments while providing a source of ultrasonic mechanical energy to the cleaning fluid both inside and outside the laparoscopic instruments.	07-25-2013

William B. Lutz, Glendale, AZ US

Patent application number	Description	Published
20090098770	Electrical Connector With Grounding Member - A coaxial cable connector includes tubular post, a coupler secured over an end of the tubular post for securing the connector to an appliance, and an outer body secured to the tubular post. An electrical grounding pat is maintained between the coupler and the tubular post whether or not the coupler is tightly fastened to the appliance. The electrical grounding path is provided by a resilient, electrically-conductive grounding member disposed between the tubular post and the coupler. Alternatively, the connector includes conductive grease at a point where mating portions of the tubular post and coupler have closely matching dimensions.	04-16-2009
20110230090	ELECTRICAL CONNECTOR WITH GROUNDING MEMBER - A coaxial cable connector includes tubular post, a coupler secured over an end of the tubular post for securing the connector to an appliance, and an outer body secured to the tubular post. An electrical grounding path is maintained between the coupler and the tubular post whether or not the coupler is tightly fastened to the appliance. The electrical grounding path is provided by a resilient, electrically-conductive grounding member disposed between the tubular post and the coupler. Alternatively, the connector includes conductive grease at a point where mating portions of the tubular post and coupler have closely matching dimensions.	09-22-2011
20120270441	ELECTRICAL CONNECTOR WITH GROUNDING MEMBER - A coaxial cable connector includes tubular post, a coupler secured over an end of the tubular post for securing the connector to an appliance, and an outer body secured to the tubular post. An electrical grounding path is maintained between the coupler and the tubular post whether or not the coupler is tightly fastened to the appliance. The electrical grounding path is provided by a resilient, electrically-conductive grounding member disposed between the tubular post and the coupler. Alternatively, the connector includes conductive grease at a point where mating portions of the tubular post and coupler have closely matching dimensions.	10-25-2012
20140148051	ELECTRICAL CONNECTOR WITH GROUNDING MEMBER - A coaxial cable connector for coupling a coaxial cable to an equipment port, the coaxial cable including a center conductor surrounded by a dielectric material, the dielectric material being surrounded by an outer conductor, the coaxial cable connector including: a post including a first end adapted to be inserted into a prepared end of the coaxial cable between the dielectric material and the outer conductor, wherein the post includes a second end including an enlarged shoulder, wherein the enlarged shoulder has a radial face that faces away from the first end of the post, wherein the radial face is substantially flat; a body member adjacent to the post; a coupler including an internally-threaded region for engaging the equipment port; and a grounding member contacting the post and the coupler, wherein the grounding member provides an electrically-conductive grounding path through the post and the coupler while allowing the coupler to rotate, wherein the grounding member includes at least one resilient portion.	05-29-2014

William G. Lutz, Linwood, MI US

Patent application number	Description	Published
20090090454	METHOD FOR JOINING PIPING SYSTEMS AND PIPING TO EQUIPMENT, FIXTURES, DEVICES, STRUCTURES, AND APPLIANCES - A method to join pipe is disclosed using a curable one or two part adhesive composition comprising an effective amount of a boron containing initiator compound such as an organoborate, a stabilized organoborane complex, or combinations thereof; one or more monomers, oligomers, polymers or mixtures thereof having olefinic unsaturation which is capable of polymerization by free radical polymerization; and optionally a decomplexing agent. An especially preferred organoborane is one where a tertiary or quaternary nitrogen atom is bonded to the organoborane to prepare an amido-borate. In those embodiments where the nitrogen is quaternary, the quaternary nitrogen portion of the amido-borate is the cationic counter ion for the borate anion portion of the compound to which the quaternary nitrogen atom is bonded.	04-09-2009
20090173441	METHOD FOR JOINING PIPING SYSTEMS AND PIPING TO EQUIPMENT, FIXTURES, DEVICES, STRUCTURES, AND APPLIANCES - A method to join pipe is disclosed using a curable one or two part adhesive composition comprising an effective amount of a boron containing initiator compound such as an organoborate, a stabilized organoborane complex, or combinations thereof; one or more monomers, oligomers, polymers or mixtures thereof having olefinic unsaturation which is capable of polymerization by free radical polymerization; and optionally a decomplexing agent.	07-09-2009
20110256333	Polypropylene Compositions - A mineral-filled, polypropylene composition comprises (i) a coupled, impact propylene polymer, and (ii) at least 0.5 weight percent (wt %) based on the weight of the composition of at least one of calcium carbonate and talc. The compositions are useful in the manufacture of three-layer pipe comprising (A) a first or outer non-foam layer; (B) a second or middle foam layer; and (C) a third or inner non-foam layer.	10-20-2011

William K. Lutz, Ripley, WV US

Patent application number	Description	Published
20100092252	DISCHARGE SYSTEMS AND METHODS OF USING THE SAME - A discharge system for removing a solid/gas mixture from a fluidized bed pressure vessel is provided. The discharge system includes a fluidized bed pressure vessel, a settling vessel, a transfer vessel, discharge line, primary discharge valve, and primary exit valve. Also in included is a method to operate the discharge system. The method includes transferring a solid/gas mixture from a fluidized bed pressure vessel to a settling vessel, transferring the solids to a transfer vessel, and then emptying the transfer vessel.	04-15-2010
20100143050	DISCHARGE SYSTEM TO REMOVE SOLIDS FROM A VESSEL - A discharge system for removing a solid/gas mixture from a fluidized bed pressure vessel is provided. The system includes a fluidized bed pressure vessel, settling vessels, discharge lines, primary discharge valves, vent lines, primary vent valves, crosstie lines, crosstie valves, and primary exit valves wherein the system is absent a transfer tank, and absent a filter element. The method provides for transferring a solid/gas mixture via a discharge line from the pressure vessel to a settling vessel, wherein gas is separated from the mixture, and the gas is transferred to at least one other settling vessel via a crosstie line. After the solids are transferred out of the settling vessel, the empty vessel then receives gas from other settling vessels in the system.	06-10-2010

William Ronald Lutz, Cumming, GA US

Patent application number	Description	Published
20100264821	ADJUSTABLE BEAM LAMP - A lamp device having first and second ends comprising a glass lens positioned on the first end of the lamp and a socket positioned on the second end of the lamp. The lamp is configured with a parabolic reflecting surface lining the interior side walls of a top portion of the lamp and an array of LEDs or other light emitting device positioned within that the top portion of the lamp. The array of LEDs or other light emitting device are operatively connected to the socket in order to receive power. The lamp may also be configured to facilitate movement of the glass lens closer to and further away from the array of LEDs or other light emitting device in order to shorten or lengthen the focal point of the light beam created by the array of LEDs or other light emitting device. Alternatively, the lamp may be configured to facilitate movement of the array of LEDs or other light emitting device closer to and further away from the glass lens in order to shorten or lengthen the focal point of the light beam created by the array of LEDs or other light emitting device.	10-21-2010