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Duffy, US
Brain W. Duffy, Houston, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20100299111 | Well Modeling Associated With Extraction of Hydrocarbons From Subsurface Formations - A method and apparatus for producing hydrocarbons is described. In the method, a failure mode for a well completion is identified. A numerical engineering model to describe an event that results in the failure mode is constructed. The numerical engineering model is converted into a response surface. Then, the response surface is associated with a user tool configured to provide the response surface for analysis of another well. | 11-25-2010 |
Brian D. Duffy, Washington, DC US
| Patent application number | Description | Published |
|---|---|---|
| 20110238482 | Digital Profile System of Personal Attributes, Tendencies, Recommended Actions, and Historical Events with Privacy Preserving Controls - Embodiments of the invention provide a digital profile system for a user and a method for capturing, storing, and updating information about a user's attributes in a personal genome database. The system interacts with a third-party application which provides an assessment tool for execution by the user. The system includes the personal genome database, a server processor which executes computer-readable instructions of an advanced competency model, a unique pass code system, and at least one privacy filter, and a user processor which executes computer-readable instructions of a client manager. | 09-29-2011 |
Brian P. Duffy, Powell, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20090115627 | MOVING AND STATIONARY BODY SYSTEM USING TELEMETRY - A moving or rotating body and a stationary body having a wireless communication link with each other. The communication link may involve RF telemetry. The stationary body may provide power in a wireless manner to the rotating body. The moving body may be a rotation sensor for determining torque, speed of rotation, angular position, power and the like. The stationary body may also interact with a processing module via a communication medium. The communication medium may be an Ethernet or an equivalent. | 05-07-2009 |
| 20090115629 | MOVING AND STATIONARY BODY SYSTEM INTERFACING WITH A COMMUNICATIONS MEDIUM - A moving or rotating body and a stationary body having a wireless communication link with each other. The communication link may involve RF telemetry. The stationary body may provide power in a wireless manner to the rotating body. The moving body may be a rotation sensor for determining torque, speed of rotation, angular position, power and the like. The stationary body may also interact with a processing module via a communication medium. The communication medium may be an Ethernet or an equivalent. | 05-07-2009 |
Brian W. Duffy, Houston, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20100004906 | Fluid Injection Management Method For Hydrocarbon Recovery - A method for controlling fluid injection parameters to improve well interactions and control hydrofracture geometries is provided. The method incorporates a systematic, transient analysis process for determining the formation effective displacement, stress and excess pore pressure field quantities at any depth within a stratified subterranean formation resulting from the subsurface injection of pressurized fluids. | 01-07-2010 |
| 20100191511 | Method For Multi-Scale Geomechanical Model Analysis By Computer Simulation - A method of predicting earth stresses in response to changes in a hydrocarbon-bearing reservoir within a geomechanical system includes establishing physical boundaries for the geomechanical system, acquiring logging data from wells drilled, and acquiring seismic data for one or more rock layers. The well and seismic data are automatically converted into a three-dimensional digital representation of one or more rock layers within the geomechanical system, thereby creating data points defining a three-dimensional geological structure. The method also includes (a) applying the data points from the geological structure to derive a finite element-based geomechanical model, and (b) initializing a geostatic condition in the geomechanical model, and then running a geomechanics simulation in order to determine changes in earth stresses associated with changes in pore pressure or other reservoir characteristics within the one or more rock layers. | 07-29-2010 |
| 20110162848 | Fluid Injection Completion Techniques - Methods for injecting a fluid into a subsurface formation are provided. Each of the methods includes the obtaining data, including formation parameters and operational variables, related to an injection well. A regime of operation for the injection well is determined. The regime of operation is determined using a heuristic model. In one aspect, one or more operational variables, including completion design, reservoir development procedures, and/or injection procedures, is designed based at least in part on the determined regime of operation. Water or other fluid may then be injected into the subsurface formation. The step of determining the regime of operation for the injection well may use a full physics computational simulation to construct a mathematical model that can estimate the operating regime for the water injection well. Alternatively or in addition, field data may be used. | 07-07-2011 |
Denise J. Duffy, Naperville, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20100063870 | METHODS AND APPARATUS TO DETERMINE THE EFFECTS OF TRADE PROMOTIONS ON COMPETITIVE STORES - Example methods and apparatus to determine the effects of trade promotions on competitive stores are disclosed. A disclosed example method includes identifying a target product sold at the target store associated with the trade promotion, and identifying a plurality of competitive products having a degree of similarity to the target product. The example method also includes retrieving all commodities volume (ACV) data from a plurality of stores in a geography of interest that sell the plurality of competitive products, calculating a percentage overlap of the ACV data to generate a competitive trading area table of store pairs within a threshold value of the overlap, calculating a brand store switching value by dividing a brand incremental volume by a base equivalent volume for the store pairs, the brand store switching value indicative of the trade promotion store effect; and generating a report including the brand store switching value. | 03-11-2010 |
| 20100169174 | METHODS AND APPARATUS TO DETERMINE THE EFFECTS OF TRADE PROMOTIONS ON COMPETITIVE PRODUCTS - Example methods and apparatus to determine the effects of trade promotions on competitive products are disclosed. A disclosed example method includes identifying a plurality of competitive products and calculating a weighting similarity index for each one of the plurality of competitive products based on the target product. The example method also includes selecting a competitive product subset of the plurality of competitive products, each of the competitive products within the subset having a target similarity index, and retrieving point of sale (POS) data related to the target product and the competitive product subset. Further, the example method includes calculating a competitive trade index based on sales activity of the competitive product subset, the competitive trade index indicative of the target product sales effect, and generating a report including the competitive trade index. | 07-01-2010 |
Eraina Duffy, Aurora, OR US
| Patent application number | Description | Published |
|---|---|---|
| 20090119023 | Product Ecological and/or Environmental Rating System and Method - Ecologically and/or environmentally conscious consumers and/or product manufacturers can “grade” the ecological and/or environmental character of products and/or their manufacturing methods. This grading may include one or more of: determining a type or amount of toxic material used in making the product and assigning a toxic consumption value for the product; determining a type or amount of waste created in making the product and assigning a waste production value for the product; determining a type or amount of environmentally preferred materials used in making the product and assigning a material value for the product; and determining an extent to which the product or its manufacturing methods provide an ecological or environmental advance over existing products or manufacturing methods and assigning an advancement value for the product. The final product grade then may be determined based on the assigned value or values. | 05-07-2009 |
Gene P. Duffy, Klamath Falls, OR US
| Patent application number | Description | Published |
|---|---|---|
| 20090241384 | Electrical Cable Identification System - An electrical cable identification system for efficiently identifying electrical cables during and after circuit breaker installation. The electrical cable identification system generally includes an identification tab including a first end and a second end, a connecting portion integral with the first end and an identifier portion integral with the second end. The connecting portion is comprised of a thin configuration to slide between an outer sheath of an electrical cable and at least one inner wire encompassed by the outer sheath and a marking is located upon the identifier portion to identify the electrical cable. | 10-01-2009 |
Gordon Duffy, Fair Play, SC US
| Patent application number | Description | Published |
|---|---|---|
| 20100200827 | FENCE/RAIL ASSEMBLY WITH CONCEALED SLIDING, PIVOTAL CONNECTION, AND MANUFACTURING METHOD THEREFOR - A fencing/railing assembly adapted to be positioned between a pair of posts and mounted thereto. The assembly includes a plurality of pickets, a plurality of rails extending transverse to the pickets, and one or more pivoting, sliding connectors for connecting a picket to a rail, with the sliding, pivotal connection concealed by the rail. The connector is slidably mounted to the rail and is pivotally connected to the picket. The sliding, pivotal connection allows the pickets to be oriented at greater angles relative to the rails (i.e. it allows the assembly to rack to a greater degree, thereby allowing the fencing/raining to following more-steeply changing terrain or contours). In one embodiment, an elongated connector strip is concealed by the rail and spans multiple pickets. In another embodiment, the assembly includes a plurality of shorter connectors, one for each picket/rail connection. | 08-12-2010 |
| 20100264388 | METAL FENCE ASSEMBLY AND METHOD - A fencing assembly is adapted to be positioned between a pair of posts and mounted to the posts. The fencing assembly includes a plurality of pickets and a plurality of rails extending transverse to the pickets. Optionally, sliding covers are provided for concealing the connection between the pickets and the rails. | 10-21-2010 |
| 20110155982 | METAL FENCE ASSEMBLY WITH CONCEALED CONNECTION AND MANUFACTURING METHOD - A fencing/railing assembly adapted to be positioned between a pair of posts and mounted thereto. The assembly includes a plurality of elongate pickets and one or more rails extending transverse to the pickets. The pickets each have at least one protrusion formed or positioned thereon. The rails have an elongate channel formed on an inside portion thereof for cooperating with the protrusion. The rails further include picket openings formed in an upper portion thereof for receiving pickets therethrough. The picket openings are sized and adapted to be slipped over the pickets and securely held in place by engagement of the protrusions with the channels formed on the inside portion of the rails. The channels and the protrusions form a connection between the pickets and the rails. | 06-30-2011 |
James L. Duffy, Macomb, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20080266073 | Method for Monitoring Tire Inflating Operation - A method for monitoring the fill-up of a vehicle tire to the cold inflation pressure recommended for a cold tire condition. The method includes establishing a calibration temperature that corresponds to temperature of air in a cold tire condition, determining that air is being added to the tire, measuring the temperature of the air in the tire and adjusting the measured tire pressure to compensate for the difference between the measured temperature and the calibration temperature corresponding to a cold inflation temperature, comparing the adjusted pressure with the manufacturer's recommended pressure cold inflation pressure to determine that the recommended tire pressure has been obtained and generating a signal cognizable by the operator outside the vehicle so that the operator will cease filling the tire when the pressure is obtained. | 10-30-2008 |
Jani Duffy, Scottsdale, AZ US
| Patent application number | Description | Published |
|---|---|---|
| 20110032219 | LEVER SWITCH WITH DISPLAY DEVICE - The present invention is directed to provide a lever switch with a display device that is variably displayable of pictures or texts. | 02-10-2011 |
John L. Duffy, Delray Beach, FL US
| Patent application number | Description | Published |
|---|---|---|
| 20090054031 | System and Method for Authorizing and Monetizing Collect Cellular Telephone Calls - The collect cellular call identifies the cellular telephone carrier and called party cell phone. After determining whether the carrier and phone accept message service charges (SMS), a voice response module seeks positive authorization from the called party with the telephone. If positive, the system facilitates a connection between the calling party and the called party and initiates a predetermined billing charge assigned to the cellular telephone number. If the carrier or the cell phone is not enabled or if no authorization is obtained from the called party, the system facilitates a denial of completion signal. A timer monitors the length a the collect cellular call. Databases are accessed to locate the carrier and called cell phone number approved list of numbers and deny-service list of numbers. | 02-26-2009 |
Joseph D. Duffy, Georgetown, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090105849 | SYSTEM AND METHOD FOR IMPLEMENTING SAFETY INSTRUMENTED SYSTEMS IN A FIELDBUS ARCHITECTURE - An apparatus, system and process is provided for communicating safety-related data, over an open system, from a sender to a receiver. Safety-related components, including function blocks, flexible function blocks, resource blocks and transducer blocks, as well as, safety-related objects are provided. Also, an extended safety-related protocol provides for authenticating communications between safety-related components over an existing black channel, such as one using a fieldbus Architecture. | 04-23-2009 |
| 20090112336 | SYSTEM AND METHOD FOR IMPLEMENTING TIME SYNCHRONIZATION MONITORING AND DETECTION IN A SAFETY INSTRUMENTED SYSTEM - An apparatus, system and process is provided from communicating safety-related data, over an open system, from a sender to a receiver. Safety-related components, including function blocks, flexible function blocks, resource blocks and transducer blocks, as well as, safety-related objects are provided. Also, a time synchronization monitor is provided for monitoring timing distributions and determining when such distributions have drifted beyond an acceptable limit. | 04-30-2009 |
Karen Duffy, Orange, CT US
| Patent application number | Description | Published |
|---|---|---|
| 20090108205 | NIRS SENSOR MOUNTING APPARATUS - A near infrared spectrophotometric (NIRS) sensor apparatus is provided that includes at least one NIRS sensor and a mounting device. The sensor has at least one light source, at least one light detector, and a flexible pad. The light source and the light detector are mounted on the flexible pad, which flexible pad has a peripheral edge that extends around the entire periphery of the pad. The light source and light detectors are configured for connection to an electro-optical cable. The mounting device is operable to secure the sensor to a subject, which mounting device is sized to cover the sensor and contact the subject around the entire peripheral edge of the pad. The mounting device includes a light barrier that at least substantially blocks light from passing through the mounting device. | 04-30-2009 |
| 20100049018 | APPARATUS FOR SPECTROMETRIC BASED OXIMETRY - A spectrophotometric sensor assembly for non-invasive monitoring of a blood metabolite within a subject's body tissue is provided that includes a pad, a light source, and a light detector The light source is operative to emit light signals of a plurality of different wavelengths. The light detector is operative to detect light emitted by the light source and passed through the subject's body tissue. The light detector is at least partially enclosed in EMI shielding. In some embodiments, the light detector and EMI shielding are disposed in a detector housing that encloses the light detector and shielding. The housing is aligned with a detector aperture disposed in the pad. | 02-25-2010 |
Kean Duffy, Salt Lake City, UT US
| Patent application number | Description | Published |
|---|---|---|
| 20120031769 | METHOD AND DEVICE FOR CARBOXYLIC ACID PRODUCTION - A method for producing and recovering a carboxylic acid in an electrolysis cell. The electrolysis cell is a multi-compartment electrolysis cell. The multi-compartment electrolysis cell includes an anodic compartment, a cathodic compartment, and a solid alkali ion transporting membrane (such as a NaSICON membrane). An anolyte is added to the anodic compartment. The anolyte comprises an alkali salt of a carboxylic acid, a first solvent, and a second solvent. The alkali salt of the carboxylic acid is partitioned into the first solvent. The anolyte is then electrolyzed to produce a carboxylic acid, wherein the produced carboxylic acid is partitioned into the second solvent. The second solvent may then be separated from the first solvent and the produced carboxylic acid may be recovered from the second solvent. The first solvent may be water and the second solvent may be an organic solvent. | 02-09-2012 |
Kevin P. Duffy, Metamora, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20100269783 | Internal combustion engine and operating method therefor - The present disclosure provides an internal combustion engine having an engine housing with at least one cylinder that has diameter less than about 3 inches. A fuel injector is provided and disposed at least partially within the at least one cylinder, and includes a plurality of outlet orifices having a diameter between about 50 microns and about 125 microns, or about 0.05 millimeters and about 0.125 millimeters. The injector may include more than one set of separately controllable fuel outlet orifices, at least one of which could have an average diameter between about 0.05 millimeters and about 0.125 millimeters. The disclosure further provides a method of operating an internal combustion engine. The method includes the steps of rotating an engine crank shaft of the engine at a speed greater than about 5000 revolutions per minute, injecting a quantity of fuel into each of the cylinders, and burning at least every fourth piston stroke a sufficient quantity of the injected fuel to yield a brake mean effective pressure of at least about 200 lbs. per square inch. | 10-28-2010 |
Leonard Arnold Duffy, Hinesborg, VT US
| Patent application number | Description | Published |
|---|---|---|
| 20110121488 | Apparatus and method for producing structures with multiple undercut stems - A method is disclosed for producing structures having a plurality of stems extending away from a fenestrated base to undercut islands projecting over fenestrations in the base. Such structures include slidingly-engaging fastener portions, self-engaging fasteners, uni-directional stepped fasteners, fastening segments integral with larger product components, and other structures with similar aspects. The method includes providing a set of partially bypassing dies to define a fenestrated common cavity contiguous with pluralities of undercut stem chambers and a terminal chamber, filling the cavity with a ductile moldable material, engaging the dies, and releasing the resultant product. | 05-26-2011 |
Mark Duffy, Shaker Heights, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20110215730 | LIGHTING CONTROL SYSTEM WITH IMPROVED EFFICIENCY - A lighting system includes a plurality of fixtures, wherein each fixture includes a plurality of fluorescent lamps. A dimming ballast is operatively coupled to each fixture, each dimming ballast receives power from an outside source that is delivered to the fluorescent lamps within each corresponding fixture. A control module communicates with each dimming ballast, the control module receives a lighting level from an outside source, determines the most power efficient lighting solution and outputs a control signal to each dimming ballast related to the light output level of each lamp within each fixture. | 09-08-2011 |
Mark Elton Duffy, Shaker Heights, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20110309773 | HOSPITAL LIGHTING WITH SOLID STATE EMITTERS - A solid state light emitting-based illumination system which, when energized, exhibits a correlated color temperature (CCT) in the range of between about 3300° K and about 5300° K, and exhibits a COI of less than 3.3 is provided. The system comprises two or more solid state elements, and is configured to provide a total light that appears white when energized, the combined light having preselected spectral fraction values such that when combined the emission meets the specified CCT and COI standards. A method for combining individual solid-state light emitters is also provided. | 12-22-2011 |
Michael Duffy, Austin, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110225044 | Mobile/Internet Advertising Integration System - The Mobile/Internet Advertising Integration System is a method for creating highly targeted advertisements based on a digital consumer profile that will be integrated into a user's electronic device (e.g., mobile phone). This consumer profile will in the most likely embodiment be paired with a users digital wallet and digital rewards manager applications. Every purchase the user makes, every website the consumer interacts with, every digital display add the consumer views will modify his/her consumer profile and possibly add coupons or special offers into his/her digital rewards manager. | 09-15-2011 |
Michael Day Duffy, Glenview, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20080262900 | METHODS AND APPARATUS TO FACILITATE SALES ESTIMATES - Methods and apparatus to facilitate sales estimates are disclosed. An example method includes compiling, in a market intelligence database, point of sale (POS) data collected at stores using a first data collection system, compiling, in a market intelligence database, consumer purchase data collected from panelists using a second data collection system, compiling, in a market intelligence database, geographically informed demographic data collected with a third data collection system, and compiling, in a market intelligence database, store characteristic data collected with a fourth data system in a market. The example method also includes organizing at least a subset of the POS data, the consumer purchase data, the geographically informed demographic data, or the store characteristic data into a first multi-dimensional volume of cells. Additionally, each cell corresponds to at least one store associated with at least one channel and the cells are arranged in the first volume based on their relative similarities with respect to a first characteristic of interest. | 10-23-2008 |
| 20090319331 | METHODS AND APPARATUS TO RESPOND TO RECALLS - Methods and apparatus to respond to recalls are disclosed. An example method includes receiving product recall information and generating at least one store cohort based on the received product recall information to represent a plurality of stores spatially arranged based on relative similarities to at least one channel. The example method also includes generating at least one ranked list of contact information based on the at least one store cohort, and disseminating the received product recall information to an entity associated with the contact information. | 12-24-2009 |
| 20100131284 | METHODS AND APPARATUS FOR ANALYSIS OF HEALTHCARE MARKETS - Methods and apparatus for identifying a market opportunity for a healthcare product are disclosed. A disclosed example computer implemented method comprises obtaining a first data set containing market demand information relating to at least the healthcare product, obtaining a second data set containing market availability information relating to at least the healthcare product, obtaining a third data set containing market consumption information relating to at least the healthcare product, comparing data from at least two of the first, second and third data sets to identify a market opportunity for the healthcare product, and outputting the identified market opportunity to a user. | 05-27-2010 |
Michael L. Duffy, Austin, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110291678 | Low Power Metering Using Pulse Counting - A metering system can include a pull up circuit to be selectively coupled between a voltage node and a metering line that communicates a signal indicative of status of a flow line through which a metered substance flows. An impedance of the pull up circuit is set to reduce power consumption based on a calibration, and the pull up circuit can be disabled between sampling of the signal to reduce power consumption. | 12-01-2011 |
Michael O. Duffy, Hebron, CT US
| Patent application number | Description | Published |
|---|---|---|
| 20100153522 | Real-time single entry multiple carrier interface (SEMCI) - A method and system for converting ACORD XML files to and from ACORD AL3 files in real-time. The method for converting from ACORD XML to ACORD AL3 format includes: applying a stylesheet to at least one ACORD XML file thereby generating at least one data record in an intermediate format and including information included in the at least one ACORD XML file; and, translating the at least one record in the intermediate format to ACORD AL3 format. The method for converting from ACORD AL3 files to ACORD XML files includes: translating at least one record including information stored in the ACORD AL3 file format to an intermediate format; and, applying a stylesheet to the at least one record in the intermediate format thereby generating at least one ACORD XML file being indicative of the information and suitable for transmission. | 06-17-2010 |
| 20110276721 | Real-time single entry multiple carrier interface (SEMCI) - A method and system for converting XML files to and from files in a data format based on hierarchies in real-time. A method for converting from XML to the data format based on hierarchies includes: applying a stylesheet to at least one XML file thereby generating at least one data record in an intermediate format and including information included in the at least one XML file; and, translating the at least one record in the intermediate format to the data format based on hierarchies. A method for converting from a data format based on hierarchies to XML includes: translating at least one record including information stored in the file format based on hierarchies to an intermediate format; and, applying a stylesheet to the at least one record in the intermediate format thereby generating at least one XML file being indicative of the information and suitable for transmission. | 11-10-2011 |
Michael P. Duffy, Farmers Branch, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20120041872 | SYSTEM AND METHOD FOR PAYMENT DATA PROCESSING - A system for processing transaction data and payment data is provided. The system includes a front-end system that receives transaction data from one or more merchants, such as an employee identifier. A back-end system receives payment data from one or more payment systems, such as fraud data. A reporting system that is connected to the front-end system and the back-end system correlates the transaction data the payment data, such as to show employee identifier data and fraud data in a single record. | 02-16-2012 |
Michael P. Duffy, Londonderry, NH US
| Patent application number | Description | Published |
|---|---|---|
| 20080225505 | Method of producing a MEMS device - A method of producing a MEMS device removes the bottom side of a device wafer after its movable structure is formed. To that end, the method provides the device wafer, which has an initial bottom side. Next, the method forms the movable structure on the device wafer, and then removes substantially the entire initial bottom side of the device wafer. Removal of the entire initial bottom side effectively forms a final bottom side. | 09-18-2008 |
Michael P. Duffy, Highland Village, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110202380 | MULTIPLE SIMULTANEOUS SESSION SUPPORT BY A REMOTE TECHNICIAN - In a remote technical support system, a technical support controller receives an indication of a maximum number of support sessions to be serviced by a remote technician. Thereafter, the technical support controller receives a service request for a user device. The technical support controller determines if handling of the service request by the remote technician would cause the number of support sessions currently being handled by the remote technician to exceed the previously-indicated maximum number of support sessions. If not, the service request is added to a work queue for the remote technician. Each service request may be classified into categories such that only remote technicians associated with a given category can handle service requests for that category. Furthermore, the process of selecting a remote technician to handle a given service request can be completely automated or based on individual remote technicians selecting service requests from a preliminary queue. | 08-18-2011 |
| 20110202798 | REMOTE TECHNICAL SUPPORT EMPLOYING A CONFIGURABLE EXECUTABLE APPLICATION - In a remote technical support system, in response to a request for service, a user device receives an executable application from the technical support controller, which executable application is subsequently invoked at the user device. Additionally, the user device receives configuration information from the technical support controller. The executable application then performs technical support processing of the user device in accordance with the configuration information. The executable application can be configured, based on the configuration information, to engage in dynamic workflow, i.e., to make decisions about what activities to perform based on previous results. Because the configuration information can be selected according to the specific nature of the user device and/or the specific nature of the service request, the executable application can be tailored to best address the requesting end user's needs with minimal attention from a remote technician. | 08-18-2011 |
Niall J. Duffy, Mclean, VA US
| Patent application number | Description | Published |
|---|---|---|
| 20110094057 | FINGER-SAFE DOOR - A finger-safe door-hinge combination looks and feels like a conventional residential door. Finger protection is achieved through the use of soft, deformable materials on the hinge-side edge in combination with specialized hinges. The deformable materials are shaped to give the appearance of a traditional door yet provide clamping injury protection by yielding to fingers. The specialized hinges provide structural support across the deformable materials in a finger-safe manner such that hinge leaves do not cause clamping injury. | 04-28-2011 |
Patrick Duffy, Whitmore Lake, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20090136386 | Rack for Sample Tubes and Reagent Holders - A rack for holding samples and various reagents, wherein the rack may be used for loading the samples and reagents prior to using the reagents. The rack accepts complementary reagent holders, each of which contain a set of reagents for carrying out a predetermined processing operation, such as preparing biological samples for amplifying and detecting polynucleotides extracted from the samples. | 05-28-2009 |
Sean P. Duffy, Charlotte, NC US
| Patent application number | Description | Published |
|---|---|---|
| 20080237093 | Systems and Methods For Sorting Recyclables at a Material Recovery Facility - Systems and methods for providing a quantity of cullet having at least two colors of glass from an input stream of recyclable material and non-recyclable material. In an embodiment, the system includes a sortation station, a screening apparatus, an air classifier, and a crushing apparatus to provide as output substantially pure cullet having at least two colors. | 10-02-2008 |
| 20080290006 | Systems and methods for optimizing a single-stream materials recovery facility - Systems and methods for sorting a plurality of recyclable items in a single-stream materials recovery facility (SSMRF) are provided. In some embodiments, a system includes an infeed conveying system, a fiber transfer conveyor, a container transfer conveyor, and a glass sorting and conveying system. The system further includes a controller configured to obtain total weight and volume of recyclable items at the infeed conveying system. The controller estimates a percent weight of fiber items and a percent weight of non-fiber items relative to the total weight. Based on the estimates, the controller controls speed of at least one of the infeed conveying system, the fiber transfer conveyor, the container transfer conveyor, and the glass sorting and conveying system. | 11-27-2008 |
Thomas Duffy, Maricopa, AZ US
| Patent application number | Description | Published |
|---|---|---|
| 20100118462 | METHOD FOR LIMITING CURRENT AND CIRCUIT THEREFOR - A semiconductor component that includes a current limit circuit and a method for limiting current in the semiconductor component. An input/output pin is connected to the gate of a transistor and a control resistor is connected between the gate of the transistor and its source. One terminal of the control resistor is connected to the input/output pin and the other terminal is connected to another input/output pin. A current source is connected to the input/output pin. A reference voltage is generated between the two input/output pins and compared with a drain-source voltage that is between one of the two input/output pins and another input/output pin. A control voltage is set in accordance with the comparison. The control voltage then controls the voltage on another of the pins that is not common to the reference voltage and to the drain-source voltage. | 05-13-2010 |
Thomas P. Duffy, Maricopa, AZ US
| Patent application number | Description | Published |
|---|---|---|
| 20120101342 | PEDIATRIC TISSUE ILLUMINATOR - A pediatric tissue illuminator includes a semi-rigid lighting head removably connected to a powered base unit for illuminating an infant's tissues while stabilizing a limb for venipuncture. The lighting head includes a series of LEDs and is placed behind an infant's arm, thereby directing light therethrough for enhanced viewing. A printed circuit board in the lighting head routes electrical conductors to the LEDs. A translucent soft covering is disposed between the printed circuit board and the infant's body. The base unit includes a control circuit for varying the application of electrical power to the lighting head via an electrical cable. The arm board/light head is inexpensive enough to be disposable. Alternatively, a re-useable light head may be used with disposable semi-rigid housings. | 04-26-2012 |
| 20120101343 | MEDICAL IMAGING DEVICE - A trans-illumination device includes at least first and second sets of LEDs of two or more different colors arranged in a light head placed against a patient's skin. The LEDs are mounted to a printed circuit board in the light head. An electronic control circuit is coupled to the light head by an electrical cable to selectively operate the LEDs in two or more user-selected modes, with the ability to adjust the relative intensities of the different colors to best suit the physiology of the patient. The light head may have a U-shape to surround an area of interest while providing ready access thereto. The light head may be used with a disposable, detachable cover having lenses for directing light from the LEDs into the patient's tissues. | 04-26-2012 |
Torrence L. Duffy, West Bloomfield, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20090197136 | High-Volume-Manufacture Fuel Cell Arrangement and Method for Production Thereof - A fuel cell which is producible in high volume with electrolyte, positive electrode, and negative electrode components, which incorporate structure, external electrical connections, internal fuel and oxidizer distribution and an exhaust passage to form a simple assembly which can be formed into a stack. The fuel cell can utilize either a rigid or flexible electrolyte. | 08-06-2009 |
William R. Duffy, Raleigh, NC US
| Patent application number | Description | Published |
|---|---|---|
| 20080220636 | ARRANGEMENT FOR POWERING USB KEYS - Charging or recharging a capacitor powers a USB key. The capacitor is connected to the USB plug. Inserting the key in a powered device charges or recharges the capacitor. Alternatively, the capacitor is connected to the USB plug and a rotatable generator electrically is connected to the capacitor. A sliding gear having teeth engages with complimentary teeth of the generator. A spring disposed at each end of the sliding gear to restrain the sliding movement of the gear. Movement of the sliding gear kinetically charges or recharges the capacitor. The USB key can include the capacitor alone or the kinetic arrangement or the combination of the capacitor and the kinetic arrangement. | 09-11-2008 |