Ward, TX
Adam J. Ward, Dallas, TX US
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20130070102 | THERMAL ISOLATION DEVICE FOR INFRARED SURVEILLANCE CAMERA - A thermal imaging system includes a mounting structure characterized by a first thermal conductivity and a focal plane array mounted to the mounting structure. The thermal imaging system also includes an optical system coupled to the mounting structure and a heating element coupled to the mounting structure. The thermal imaging system further includes a thermal isolator coupled to the mounting structure and characterized by a second thermal conductivity lower than the first thermal conductivity. | 03-21-2013 |
Allen G. Ward, Austin, TX US
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20130122603 | Methods and Systems for Determining Composition and Completion of an Experiment - Methods and systems for determining composition and completion of an experiment are provided. One-computer-implemented method for determining composition and completion of an experiment includes determining one or more characteristics of data acquired during the experiment and determining if the experiment is completed based on the one or more characteristics. One system configured to determine composition and completion of an experiment includes a processor configured to determine one or more characteristics of data acquired during the experiment and to determine if the experiment is completed based on the one or more characteristics. Another system configured to perform an experiment includes a measurement subsystem configured to acquire data during the experiment and a processor configured to determine one or more characteristics of the data during the experiment and to determine the composition of the experiment and if the experiment is completed based on the one or more characteristics. | 05-16-2013 |
Brandon Ward, Waco, TX US
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20160130053 | Cup lid with a condiment carrier - A beverage lid to be placed over a beverage cup may include a lid cup engaging wall to engage the beverage cup and a lid pivoting wall to pivot with respect to the lid cup engaging wall. The lid pivoting wall may include a dome wall to define a dome cavity for holding a condiment, and the dome wall may pivot from a first position where the user places the condiment in the dome cavity to a second position where the condiment is placed in the beverage cup. | 05-12-2016 |
Brian Ward, The Woodlands, TX US
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20100018707 | METHOD OF FRACTURING USING ULTRA LIGHTWEIGHT PROPPANT SUSPENSIONS AND GASEOUS STREAMS - In a method of hydraulically fracturing a hydrocarbon-bearing subterranean formation, a proppant stage is introduced into the fracture which contains a gaseous fluid and an ultra lightweight proppant suspended in a viscosified aqueous fluid. The gaseous fluid of the proppant stage contains at least about 90 volume percent of the combination of gaseous fluid and aqueous fluid. A pad fluid may first be introduced into the formation, the pad fluid containing a gaseous fluid and, optionally, an aqueous fluid. The gaseous fluid of the pad fluid mixture typically contains at least 70 volume percent of the mixture. | 01-28-2010 |
20110168396 | METHOD OF FRACTURING USING ULTRA LIGHTWEIGHT PROPPANT SUSPENSIONS AND GASEOUS STREAMS - In a method of hydraulically fracturing a hydrocarbon-bearing subterranean formation, a proppant stage is introduced into the fracture which contains a gaseous fluid and an ultra lightweight proppant suspended in a viscosified aqueous fluid. The gaseous fluid of the proppant stage contains at least about 90 volume percent of the combination of gaseous fluid and aqueous fluid. A pad fluid may first be introduced into the formation, the pad fluid containing a gaseous fluid and, optionally, an aqueous fluid. The gaseous fluid of the pad fluid mixture typically contains at least 70 volume percent of the mixture. | 07-14-2011 |
20130032346 | METHOD OF FRACTURING USING ULTRA LIGHTWEIGHT PROPPANT SUSPENSIONS AND GASEOUS STREAMS - In a method of hydraulically fracturing a hydrocarbon-bearing subterranean formation, a proppant stage is introduced into the fracture which contains a gaseous fluid and an ultra lightweight proppant suspended in a viscosified aqueous fluid. The gaseous fluid of the proppant stage contains at least about 90 volume percent of the combination of gaseous fluid and aqueous fluid. A pad fluid may first be introduced into the formation, the pad fluid containing a gaseous fluid and, optionally, an aqueous fluid. The gaseous fluid of the pad fluid mixture typically contains at least 70 volume percent of the mixture. | 02-07-2013 |
Brian N. Ward, The Woodlands, TX US
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20100089580 | METHOD OF ENHANCING FRACTURE CONDUCTIVITY - The method disclosed herein includes the introduction of proppant-free stage and a proppant laden stage into the wellbore and/or subterranean formation. The method increases the effective fracture width and enhances fracture conductivity within the formation. Either the proppant-free stage or the proppant laden stage contains a breaker. The other stage contains a viscosifying polymer or viscoelastic surfactant to which the breaker has affinity. The proppant-free stage may be introduced prior to introduction of the proppant laden stage into the wellbore and/or formation. Alternatively, the proppant laden stage may be introduced into the wellbore and/or formation prior to introduction of the proppant-free stage. | 04-15-2010 |
20120241153 | Method of Enhancing Fracture Conductivity - The method disclosed herein includes the introduction of proppant-free stage and a proppant laden stage into the wellbore and/or subterranean formation. The method increases the effective fracture width and enhances fracture conductivity within the formation. Either the proppant-free stage or the proppant laden stage contains a breaker. The other stage contains a viscosifying polymer or viscoelastic surfactant to which the breaker has affinity. The proppant-free stage may be introduced prior to introduction of the proppant laden stage into the wellbore and/or formation. Alternatively, the proppant laden stage may be introduced into the wellbore and/or formation prior to introduction of the proppant-free stage. | 09-27-2012 |
20130175032 | Method of Enhancing Fracture Conductivity - The method disclosed herein includes the introduction of proppant-free stage and a proppant laden stage into the wellbore and/or subterranean formation. The method increases the effective fracture width and enhances fracture conductivity within the formation. Either the proppant-free stage or the proppant laden stage contains a breaker. The other stage contains a viscosifying polymer or viscoelastic surfactant to which the breaker has affinity. The proppant-free stage may be introduced prior to introduction of the proppant laden stage into the wellbore and/or formation. Alternatively, the proppant laden stage may be introduced into the wellbore and/or formation prior to introduction of the proppant-free stage. | 07-11-2013 |
20140251610 | Method of Enhancing Fracture Conductivity - The method disclosed herein includes the introduction of proppant-free stage and a proppant laden stage into the wellbore and/or subterranean formation. The method increases the effective fracture width and enhances fracture conductivity within the formation. Either the proppant-free stage or the proppant laden stage contains a breaker. At least one of the proppant-free stage or proppant laden stage contains a viscosifying agent to which the breaker has affinity. The viscosifying agent may be a superabsorbent, a viscosifying polymer (other than a superabsorbent) or a viscoelastic surfactant. The breaker has greater affinity for the viscosifying agent not present in the same stage as the breaker. Either the proppant-free stage or the proppant laden stage may be foamed. | 09-11-2014 |
Brian S. Ward, Austin, TX US
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20090292508 | METHOD AND APPARATUS FOR MODELING LONG RANGE EUVL FLARE - One embodiment of the present invention provides techniques and systems for modeling long-range extreme ultraviolet lithography (EUVL) flare. During operation, the system may receive an evaluation point in a layout. Next, the system may receive an EUVL model which includes kernels that are discretized at different sampling rates, and which have different sized ambits. Specifically, a kernel that is discretized using a low sampling rate may have a longer range than a kernel that is discretized using a high sampling rate. The system may then convolve the kernels with the layout at the evaluation point over their respective ambits. Next, the system may use the convolution results to determine an indicator value. The indicator value can be used for a number of applications, e.g., to predict pattern shapes that are expected to print on a wafer, to perform optical proximity correction, or to identify manufacturing problem areas in the layout. | 11-26-2009 |
Catherine Ward, San Antonio, TX US
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20140234388 | BIOSCAFFOLDS FOR FORMATION OF MOTOR ENDPLATES AND OTHER SPECIALIZED TISSUE STRUCTURES - Provided herein are scaffolds and methods useful to promote the formation of functional clusters on a tissue, for example, motor endplates (MEPs) or a component thereof on skeletal muscle cells or tissue, as well as the use of scaffolds so produced for repairing a tissue injury or defect. | 08-21-2014 |
Catrena L. Ward, Houston, TX US
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20120138555 | ORGANIZING SYSTEM TO HOLD MULTIPLE TYPES OF JEWELRY AND ACCESSORIES ONTO A FABRIC ENCASED FOAM STORAGE PAD BACKED BY A LIGHT-WEIGHT BACKING - Organizational and storage problems with multiple pieces of jewelry and accessories often result in clutter and tangling of those items. This invention solves the problem by having jewelry and accessories lay on a flat plane providing a quick glance of possessions with ease of accessibility. The organizing and storage system according to the present invention can be placed on a horizontal plane and a hung on a vertical plane such as a wall as well. The system of the present invention is simple in construction and inexpensive in production. | 06-07-2012 |
Daniel Robert Ward, Houston, TX US
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20120154800 | NANOSTRUCTURES AND LITHOGRAPHIC METHOD FOR PRODUCING HIGHLY SENSITIVE SUBSTRATES FOR SURFACE-ENHANCED SPECTROSCOPY - A method for producing planar extended electrodes with nanoscale spacings that exhibit very large SERS signals, with each nanoscale gap having one well-defined hot spot. The resulting highly sensitive substrate has extended metal electrodes separated by a nanoscale gap. The electrodes act as optical antennas to enhance dramatically the local electromagnetic field for purposes of spectroscopy or nonlinear optics. SERS response is consistent with a very small number of molecules in the hotspot, showing blinking and wandering of Raman lines. Sensitivity is sufficiently high that SERS from physisorbed atmospheric contaminants may be detected after minutes of exposure to ambient conditions. | 06-21-2012 |
David G. Ward, Houston, TX US
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20130043043 | High Flow Rate Multi Array Stimulation System - A system of sliding valves wherein the inserts of multiple sliding valves may be shifted to an open position using a single shifting ball. Each individual sliding valve has a movable insert that, depending upon the position of the insert within the sliding valve, may either block, permit fluid to radially flow between the interior and exterior of the sliding valve at a first rate, or permit fluid to radially flow between the interior and exterior of the sliding valve at some different second rate. | 02-21-2013 |
20160084040 | Sliding Sleeve Having Retrievable Ball Seat - A sliding sleeve opens with a deployed ball and applied pressure and is subjected to reverse flow pressure. The sleeve has a housing and an insert. The housing defines a first bore and defines a flow port communicating the first bore outside the housing. The insert is disposed in the first bore of the housing and has a seat held in a first direction therein. The seat engages the deployed plug in the first direction, and the insert moves, by the applied pressure against the plug engaged in the seat, axially in the first direction inside the first bore from a closed position toward an opened position relative to the flow port. The seat is disengagable from the insert in a second direction opposite to the first direction by the reverse flow and is passable at least out of the insert. | 03-24-2016 |
David P. Ward, Dallas, TX US
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20100300564 | AMMONIA APPLICATION SYSTEM INCLUDING AN AMMONIA DIVIDING MANIFOLD WITH VAPOR STRIPPER VENTURI - An ammonia distribution system has a source of a mixed stream of ammonia liquid and vapor, and a vapor stripper located upstream of dividing structure within an ammonia dividing manifold. | 12-02-2010 |
20100319237 | AUDIBLE FISHING WEIGHT - An audible fishing weight has a striker is constrained for reciprocating linear motion relative to at least one anvil face between upper and lower limits of the motion. The striker and anvil face are adapted and arranged to produce fish-attractive sound when the striker contacts the anvil face at the lower limit of the striker linear motion with respect to the anvil face. | 12-23-2010 |
20100319596 | METER PRE-COOLER FOR AMMONIA APPLICATION SYSTEM - An ammonia distribution system has an ammonia meter, and a pre-cooler heat exchanger with a reservoir located upstream of the meter and a cooling tube downstream of the meter. | 12-23-2010 |
20100319788 | SEPARATING LIQUID SHUT-OFF FOR AMMONIA VAPOR TRANSFER SYSTEM - A separating liquid shut-off for an ammonia vapor transfer system has a centrifugal liquid-vapor separator and a float-actuated shut-off valve. | 12-23-2010 |
20100319794 | HOSE BEND BLEEDER FOR AMMONIA APPLICATION SYSTEM - A hose bend bleeder is combined with first and second hoses, with the hose bend bleeder being located at the bottom of a bend in a flow path established by the hoses. The hose bend bleeder has a bleed screw and a downwardly facing exit passageway. | 12-23-2010 |
David W. Ward, Bellaire, TX US
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20140322661 | DIAGNOSTIC MOUTHPIECES - Diagnostic mouthpieces and separate pads for same allow dental devices of various types to have a dual purpose. The diagnostic mouthpieces allow frequent use and early intervention. | 10-30-2014 |
Elizabeth S. Ward, Dallas, TX US
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20080299618 | SINGLE DOMAIN LIGANDS, RECEPTORS COMPRISING SAID LIGANDS, METHODS FOR THEIR PRODUCTION AND USE OF SAID LIGANDS AND RECEPTORS - The present invention relates to single domain ligands derived from molecules in the immunoglobulin (Ig) superfamily, receptors comprising at least one such ligand, methods for cloning, amplifying and expressing DNA sequences encoding such ligands, preferably using the polymerase chain reaction, methods for the use of said DNA sequences in the productions of Ig-type molecules and said ligands or receptors, and the use of said ligand or receptors in therapy, diagnosis or catalysis. | 12-04-2008 |
Elizabeth Sally Ward, Dallas, TX US
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20100189718 | MOLECULES WITH EXTENDED HALF-LIVES, COMPOSITIONS AND USES THEREOF - The present invention provides molecules, including IgGs, non-IgG immunoglobulins, proteins and non-protein agents, that have increased in vivo half-lives due to the presence of an IgG constant domain, or a portion thereof that binds the FcRn, having one or more amino acid modifications that increase the affinity of the constant domain or fragment for FcRn. Such proteins and molecules with increased half-lives have the advantage that smaller amounts and or less frequent dosing is required in the therapeutic, prophylactic or diagnostic use of such molecules. | 07-29-2010 |
20110311454 | MOLECULES WITH EXTENDED HALF-LIVES, COMPOSITIONS AND USES THEREOF - The present invention provides molecules, including IgGs, non-IgG immunoglobulins, proteins and non-protein agents, that have increased in vivo half-lives due to the presence of an IgG constant domain, or a portion thereof that binds the FcRn, having one or more amino acid modifications that increase the affinity of the constant domain or fragment for FcRn. Such proteins and molecules with increased half-lives have the advantage that smaller amounts and or less frequent dosing is required in the therapeutic, prophylactic or diagnostic use of such molecules. | 12-22-2011 |
Emery N. Ward, Fort Worth, TX US
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20100301160 | Method and Apparatus for Improved Vibration Isolation - A vibration isolator is disclosed having a housing which defines a fluid chamber. A piston, which is movable to and from a down position, is disposed within the housing. A vibration isolation fluid is disposed within the fluid chamber. A passage having a predetermined diameter extends through the piston to permit the vibration isolation fluid to flow from one fluid chamber to the other. An elastic element is provided for reducing transmission of vibrations from the piston to the housing when the piston is at the down position. | 12-02-2010 |
Gary A. Ward, Houston, TX US
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20110267256 | Displaying messages on created collections of displays - Collections of displays are created from a number of displays, based on display attributes of each display, to yield display collection attributes for each collection. It is determined whether any of a number of messages should be displayed on any of the collections of displays, based at least on message attributes of each message and on the display collection attributes of each collection. Where it has been determined that a given message should be displayed on a given collection of displays, at least a portion of the given message is transmitted to each display within the given collection to display the given message on the given collection of displays. The displays may be movable displays on vehicles and that are functional while the vehicles are moving, billboard displays on billboards along a road, stationary displays on buildings within a given location, or other types of displays. | 11-03-2011 |
Gary A. Ward, Seabrook, TX US
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20090175599 | Digital Life Recorder with Selective Playback of Digital Video - A method and apparatus for controlling the playback of video recorded by a sensing subsystem of a digital life recorder. The process identifies a selected video feed recorded by a camera of a sensing subsystem responsive to receiving user input. A segment of video from the selected video feed is identified using a personal computing device communicating with a digital life recorder. The digital life recorder records the selected video feed. A playback restriction associated with the segment of video is identified and generates a set of commands for restricting playback of the segment of video. A processor may then execute the set of commands. | 07-09-2009 |
20090177679 | METHOD AND APPARATUS FOR DIGITAL LIFE RECORDING AND PLAYBACK - The illustrative embodiments described herein provide a computer implemented method, apparatus, and computer program product for managing data. A plurality of devices dynamically capture data associated with the daily activities of a person. The data is transmitted to a mobile device associated with the person. The data is processed and then stored into a cache of the mobile device. The data stored in the cache of the mobile device is uploaded into a repository mass store in response to interfacing the mobile device with the repository mass store. A selected data segment stored in the repository mass store is presented in response to receiving a request for the selected data segment. | 07-09-2009 |
20090177700 | ESTABLISHING USAGE POLICIES FOR RECORDED EVENTS IN DIGITAL LIFE RECORDING - The illustrative embodiments described herein provide a computer implemented method, apparatus, and computer program product for managing usage policies for data recorded with a digital life recorder. A usage profile sensor determines whether a broadcast of a usage profile is detected. A usage profile sensor receives the broadcast of the usage profile in response to a first determination that the broadcast of the usage profile is detected, wherein the usage profile comprises a usage policy. A usage profile processor determines whether the usage profile is currently being tracked. A usage profile processor records a start date, a start time, and usage profile information into a tracking table in response to a second determination that the usage profile is not currently being tracked. | 07-09-2009 |
20090295572 | System and Method for Detecting and Broadcasting a Critical Event - A system and method for detecting and reporting a critical event. Events may be continually detected by sensors and processed as digitized data. The digitized data may be compared to signature data stored in glossaries. If a match exists between the digitized data and the signature data, the event may be reported. An analysis of the event may be performed and based on a result of the analysis, an alarm notice may be sent. | 12-03-2009 |
20090295911 | Identifying a Locale for Controlling Capture of Data by a Digital Life Recorder Based on Location - The illustrative embodiments described herein provide a computer implemented method, apparatus, and computer program product controlling a capture of data. In one embodiment, the process identifies a location from locale identifier data to form an identified location in response to receiving the locale identifier data. The locale identifier data is associated with a location of the digital life recorder. In addition, the identified location is associated with a set of usage policies. The process then determines whether the set of usage policies restricts the capture of data by the digital life recorder at the identified location or whether the set of usage policies restricts playback of the data by a playback system. Thereafter, the process disables a set of sensors while the digital life recorder is in the presence of the locale identifier in response to determining that the set of usage policies restricts the capture of data. | 12-03-2009 |
20100214285 | RENDERING A THREE-DIMENSIONAL TIME HELIX IN A VIRTUAL UNIVERSE - The present invention provides a 3-D time helix renderable in a virtual universe. In one embodiment, there is a time helix tool, including a construction component configured to: generate a 3-D time helix in a virtual universe, and populate the 3-D time helix with a set of data objects. The time helix tool further comprises a rendering component configured to render the 3-D time helix with at least one of the set of data objects to a user of the virtual universe. | 08-26-2010 |
20110131153 | DYNAMICALLY CONTROLLING A COMPUTER'S DISPLAY - A computer-implemented method, system and computer program product for dynamically managing screen real estate on a remote computer's display is presented. A first computer receives an initial state of screen real estate of a remote computer's display. The first computer detects a change to an external physical environment of the remote computer's display, and then adjusts the initial state of the screen real estate in order to remotely create an adjusted state of the screen real estate. | 06-02-2011 |
20140052509 | Dynamically Controlling a Computer's Display - A method and/or computer system dynamically manages screen real estate of a remote computer's display. A first computer receives an initial state of screen real estate of a remote second computer's display on a portable computing device, where the initial state describes information displayed on the remote second computer's display. The first computer detects a change to an external physical environment of the remote second computer's display from one location to another location within a same building. The first computer then adjusts the initial state of the screen real estate in order to remotely create an adjusted state of the remote second computer's screen real estate, where the adjusted state comports with the change to the physical location of the remote second computer's display, and where the adjusted state alters an appearance of the information displayed on the remote second computer's display. | 02-20-2014 |
Gary W. Ward, Conroe, TX US
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20120074690 | STEP-TO-STEP WEDGE THREAD CONNECTIONS AND RELATED METHODS - A threaded connection includes a pin member comprising a first pin step and a second pin step, and pin wedge threads disposed on each of the first and second pin steps and a box member comprising a first box step and a second box step, and box wedge threads disposed on each of the first and second box steps, wherein an axial separation of the first and second pin steps differs from an axial separation of the first and second box steps. | 03-29-2012 |
20120074693 | STEP-TO-STEP WEDGE THREAD CONNECTIONS AND RELATED METHODS - A threaded connection includes a pin member comprising a first pin step and a second pin step, and pin wedge threads disposed on each of the first and second pin steps and a box member comprising a first box step and a second box step, and box wedge threads disposed on each of the first and second box steps, wherein an axial separation of the first and second pin steps differs from an axial separation of the first and second box steps. | 03-29-2012 |
Gary Wayne Ward, Conroe, TX US
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20130219686 | STEP-TO-STEP WEDGE THREAD CONNECTIONS AND RELATED METHODS - A threaded connection includes a pin member comprising a first pin step and a second pin step, and pin wedge threads disposed on each of the first and second pin steps and a box member comprising a first box step and a second box step, and box wedge threads disposed on each of the first and second box steps, wherein an axial separation of the first and second pin steps differs from an axial separation of the first and second box steps. | 08-29-2013 |
Gregory Ward, Katy, TX US
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20090299087 | Process for manufacturing unsaturated mononitriles to improve on-stream time and reduce fouling - The process for manufacturing unsaturated mononitriles, such as acrylonitrile and methacrylonitrile, has been modified to add a partially condensed quench effluent stripper column to remove high boiling organic compounds from the reactor effluent prior to introduction into the extractive distillation recovery column. The high boiling organic compounds are preferably removed after the ammonia in the reactor effluent has been neutralized and the neutralization products have been removed. The targeted high boiling organic compounds are associated with fouling in the recovery section of the plant. | 12-03-2009 |
James Ward, Plano, TX US
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20150220689 | Systems and Methods for Coding Data from a Medical Encounter - Systems and methods assist in gathering relevant data in a doctor-patient encounter for obtaining a properly specified diagnosis code. In one embodiment, selectable data items which are provided as part of a medical charting program may be correlated with one or more standardized diagnosis codes (e.g. ICD-10 codes). Upon selection of the appropriate data items when charting a patient encounter, one or more diagnosis codes which are correlated with the selected data items may be flagged and/or generated for later use, such as for filing a claim submission as part of a billing process or to further enhance the clinical workflow of patient encounter documentation. | 08-06-2015 |
James K. Ward, Frisco, TX US
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20100032108 | Customizable Snap-on Garage Door Screen and Method - A customizable garage door screen is disclosed that requires few components to deploy and store. Four elastic straps with hooks at each end are used with six grommets strategically placed on the screen for stability, and approximately one dozen screw and snap fasteners are installed around the perimeter of the screen and garage door frame for a tight enclosure to keep out pests. A partially oversized screen that can fit the average American garage door frame and requires little pre-fabrication effort is now possible with so few components. To open the garage door screen for egress and ingress, one simply unhooks one or both of the lower elastic straps, after unsnapping the desired number of end-caps, and latching upon the upper elastic straps or guide rails on either side. The elastic straps are also used to store the folded screen inside the top, backside of the garage door. | 02-11-2010 |
Jeffrey D. Ward, New Braunfels, TX US
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20140104429 | CORRECTIONAL FACILITY ACCESS AND SECURITY APPARATUS, SYSTEMS, AND METHODS - Correctional facility access and security apparatus, systems, and methods may include one or more access devices connected to one or more user devices via a network. The access devices and user devices may also be connected via the network with a computer, video recorder, and audio recorder. Each access device may be associated with an entry or exit point to a correctional facility and may send video and audio data to one or more of the user devices via the network showing activities in the vicinity of the access device. The entry or exit points may be remotely monitored using the video and audio data delivered to the user device and may be remotely controlled by users of the user devices. | 04-17-2014 |
Jennifer Harting Ward, Houston, TX US
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20080237914 | Methods for making fiber reinforced polypropylene composites using pre-cut fiber - The present disclosure is directed generally to methods for making fiber reinforced polypropylene composite pellets using pre-cut fiber fed to a compounding extruder by improved fiber feeder systems. One form of the method includes feeding into a compounding extruder at least 25 wt % polypropylene based polymer, from 5 to 60 wt % pre-cut organic fiber, and from 0 to 60 wt % inorganic filler; and extruding, cooling and pelletizing the resultant mixture of components to form fiber reinforced polypropylene composite pellets; wherein the pre-cut organic fiber is fed from a feeder including a feeder hopper, one or more conditioning augers/agitators, one or more metering augers below the feeder hopper, and a means for controlling the speed of the conditioning augers/agitators and metering augers; and wherein an article molded from the pellets has a flexural modulus of at least 2.07 GPa and exhibits ductility during instrumented impact testing. In another form, the feeder includes a feeder hopper, two or more counter-rotating metering rollers, one or more separating rollers below the metering rollers, and a means for controlling the speed of the metering rollers and separating rollers. In yet another form, a circle feeder may be used to feed the pre-cut fiber. | 10-02-2008 |
J.e. Skip Ward, Houston, TX US
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20130192842 | Method and Apparatus to Perform Subsea or Surface Jacking - A jack system may provide subsea or surface operation. The jack system includes a top plate and a base plate with at least two pistons disposed between the base and top plate. The pistons are extendable to increase a separation distance between the base and top plate, and said pistons are retractable to decrease the separation distance between the base and top plate. The jack system also includes a bottom slip bowl assembly, a top slip bowl assembly, and rotary assembly. The top slip bowl and rotary assembly are rotateably coupled to the top plate wherein the rotary assembly and the top slip bowl assembly rotate relative to the top plate. | 08-01-2013 |
John Michael Ward, Katy, TX US
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20130056270 | SUBSEA NOISE MITIGATION SYSTEMS AND METHODS - A system and method of exploiting an offshore oil and gas reservoir, comprising installing a drilling structure in a body of water; drilling a plurality of wells from the drilling structure; and providing a plurality of buoyant, flexible structures adjacent to the well. | 03-07-2013 |
20130212820 | REMOTE PIG LAUNCHER - A pig launching system comprising a first pipe portion connected to a second pipe portion at a pipe intersection; a pig carrier located at the pie intersection; and the pig carrier comprising a plurality of pigs in a cylinder, an opening in the carrier aligned with the first pipe portion, and an indexing system adapted to move one of the pigs to the opening. | 08-22-2013 |
20130212821 | SUBSEA PIG HANDLER - A pig launching system comprising a pipe loop comprising a first end and a second end; a pig shuttle connected to the first end and the second end; a first opening in the pig shuttle aligned with the first end of the pipe loop; a second opening in the pig shuttle aligned with the second end of the pipe loop; and a slot within the pig shuttle movable between the first opening and the second opening. | 08-22-2013 |
Jon Ward, Lake Jackson, TX US
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20120152577 | HAND TOOL IMPACTING APPARATUS AND METHOD - A hand tool impacting device may include, a drive shaft with an aperture, an impaler disk, and a floating pin positioned within the aperture of the drive shaft. A set of circular ramps on the outer edge of the impaler disk may interact with a stationary pin insert to translate the drive shaft and create an impacting motion. A pair of springs placed against either side of the floating pin may allow a specialized tool bit to engage or disengage the impaler disk, thereby allowing selective use of translational impacting motion, or rotational torque. An impact bit for engaging the impaler disk may include, a tool head configured to engage a work piece and a tool shaft configured to be inserted into a hollow drive shaft to engage a floating pin. According to one embodiment, the impact bit includes a number of sleeves to guide the tool head during operation. | 06-21-2012 |
20150375376 | HAND TOOL IMPACTING DEVICE WITH FLOATING PIN MECHANISM - A hand tool impacting device may include, a drive shaft with an aperture, an impaler disk, and a floating pin positioned within the aperture of the drive shaft. A set of circular ramps on the outer edge of the impaler disk may interact with a stationary pin insert to translate the drive shaft and create an impacting motion. A pair of springs placed against either side of the floating pin may allow a specialized tool bit to engage or disengage the impaler disk, thereby allowing selective use of translational impacting motion, or rotational torque. An impact bit for engaging the impaler disk may include, a tool head configured to engage a work piece and a tool shaft configured to be inserted into a hollow drive shaft to engage a floating pin. According to one embodiment, the impact bit includes a number of sleeves to guide the tool head during operation. | 12-31-2015 |
Keith W. Ward, Prosper, TX US
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20120196840 | Compositions and Methods for Treating, Reducing, Ameliorating, or Preventing Infections - Compositions for treating, reducing, ameliorating, or preventing infections comprise a fluoroquinolone having Formulae I-VIII and an additional anti-infective agent. Methods for treating, reducing, ameliorating, or preventing such infection use such compositions. Such compositions and methods can be effective against mixed types of pathogens including certain antibiotic-resistant microbial pathogens found in such infections. | 08-02-2012 |
20120316199 | COMPOSITIONS AND METHODS FOR TREATING, CONTROLLING, REDUCING, OR AMELIORATING INFLAMMATORY PAIN - A composition for treating, controlling, reducing, or ameliorating inflammatory pain comprises a dissociated glucocorticoid receptor agonist (“DIGRA”), a prodrug thereof, a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable ester thereof. The composition can comprise an additional anti-inflammatory agent and can be formulated for topical application, injection, or implantation. It may be used in a method of managing post-surgical ocular pain such that it has lower risk of eliciting adverse side effects seen with other therapeutic agents. | 12-13-2012 |
20130177609 | Compositions and Methods for Increasing Bioavailability of Topical Ophthalmic Drugs - An ophthalmic composition comprises an ophthalmic drug that has a low solubility in water and a surfactant, wherein the ophthalmic drug is present at a concentration from about 3 to about 7000 times the solubility of the drug in water. A volume of about 1-15 microliter is administered topically to an eye of a subject to treat or control a condition for which the drug is effective. | 07-11-2013 |
20130289070 | Use of Levocabastine for Modulating Generation of Pro-Inflammatory Cytokines - A composition for modulating generation of pro-inflammatory cytokines comprises levocabastine or a pharmaceutically acceptable salt or ester thereof. Such composition is useful for treating or controlling diseases having an inflammatory component, such as ocular diseases that are caused by inflammation or have inflammatory sequelae. | 10-31-2013 |
Kenneth L. Ward, Austin, TX US
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20090132854 | METHOD AND APPARATUS TO LAUNCH WRITE QUEUE READ DATA IN A MICROPROCESSOR RECOVERY UNIT - A method of checkpointing a microprocessor by providing, in parallel, a current read value from a queue and a next read value from the queue, and then selectively passing one of the current read value and next read value to a capture latch based on an instruction completion signal. The capture latch can directly drive the checkpoint register circuitry in the recovery unit of the microprocessor. If the queue is empty, a pair of multiplexers connected to the input of the register queue array are used to pass the input data value. The instruction completion signal may indicate whether all instructions in an instruction group have successfully completed. | 05-21-2009 |
Kenneth Lundy Ward, Austin, TX US
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20080215906 | Method for Fault Tolerant Time Synchronization Mechanism in a Large Scaleable Multi-Processor Computer - Redundant time-of-day (TOD) oscillators are aligned, within a master oscillator path, to local logic oscillator and used to create independent step-sync signals. A step checker validates and provides selection signals to identify which of the TOD oscillators operates according to a criterion. Independent step-sync signals are transmitted to several sibling chips. Local step and sync signals are delayed to arrive at TOD register nearly synchronous with TOD registers in sibling chips. A slave oscillator path may be used to select time signals generated in a sibling chip, whereby the master oscillator path is deselected. A primary control register set may be used to configure which among several chips is a master chip using the master oscillator path. All remaining chips are slave chips. All segments of the topology are redundant. One of multiple possible alternate topologies is defined in a secondary control register set. Commands and TOD values are passed on the fabric at predefined time increment boundaries to establish, restore, or maintain synchronization across all chips. | 09-04-2008 |
20080244300 | Fault Tolerant Time Synchronization Mechanism in a Scaleable Multi-Processor Computer - Redundant time-of-day (TOD) oscillators are aligned, within a master oscillator path, to local logic oscillator and used to create independent step-sync signals. A step checker validates and provides selection signals to identify which of the TOD oscillators operates according to a criterion. Independent step-sync signals are transmitted to several sibling chips. Local step and sync signals are delayed to arrive at TOD register nearly synchronous with TOD registers in sibling chips. A slave oscillator path may be used to select time signals generated in a sibling chip, whereby the master oscillator path is deselected. A primary control register set may be used to configure which among several chips is a master chip using the master oscillator path. All remaining chips are slave chips. All segments of the topology are redundant. One of multiple possible alternate topologies is defined in a secondary control register set. Commands and TOD values are passed on the fabric at predefined time increment boundaries to establish, restore, or maintain synchronization across all chips. | 10-02-2008 |
Keris Ward, Austin, TX US
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20140141179 | METHOD FOR PRODUCING IMPROVED FEATHERS AND IMPROVED FEATHERS THERETO - The invention relates to a method of producing improved feathers (including down feathers) by coating said feathers with coating materials via plasma deposition resulting in coated feathers and down feathers with improved properties such as moisture resistance, hydrophobicity, fill power (loft), and other improved characteristics. | 05-22-2014 |
Keris A. Ward, Austin, TX US
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20130012623 | METHODS AND MANUFACTURES RELATED TO ENCAPSULATION OF SILICA AEROGEL POWDER - Encapsulation of silica aerogel powder. At least some of the illustrative embodiments are directed to methods including encapsulating silica aerogel powder. The encapsulating may include: providing the silica aerogel powder in a reaction chamber; supplying a monomer to the reaction chamber; creating an activated form of the monomer; and associating at least a portion the activated monomer with the silica aerogel powder. | 01-10-2013 |
Keris Allrich Ward, Austin, TX US
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20140283987 | METHOD AND APPARATUS TO APPLY A FILL MATERIAL TO A SUBSTRATE - A method for rapidly adhering thermoplastic polyurethane (TPU) material to a void in a metallic surface, the method comprising placing a solid volume of a TPU over metallic surface; directing a laser toward the TPU; applying pressure on the TPU; and irradiating the TPU material until the material melts and adheres to the metallic surface. Some embodiments make use of a hand-held near-infrared radiation laser tool to irradiate the TPU material, the laser tool comprising a laser optics and fiber; a housing for holding said laser optics and fiber and maintaining a desired distance and orientation of the laser relative to the fastener to be filled; electronics for controlling said laser; a collimator; a beam expander; a laser shield; and a conformal dome or a flat pressure head for holding a solid portion of a filler material in place while the beam is used to melt the material and for applying pressure to the melted filler material. | 09-25-2014 |
20160106142 | Additive Manufacturing for Producing Edible Compositions - A 3D food printing system, which can deposit macro- and micro-nutrients in an additive process to prepare a wide variety of different types of food. According to embodiments described herein, a 3D printed food system can be used to rapidly and efficiently prepare meals on demand, rather than in advance, while also allowing nutritional content, flavor, and taste to be customized for individual crew members. In some embodiments, the food can also be prepared in a largely or even completely automated fashion. | 04-21-2016 |
Maria R. Ward, Austin, TX US
Patent application number | Description | Published |
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20110153964 | PRIORITIZING SUBGROUPS IN A CONSISTENCY GROUP - A method which prioritizes the subgroups in a consistency group by usage and/or business process. Thereafter, in case of abnormal operation of the process for copying the consistency group from primary storage to secondary storage, only a portion of the subgroups of the consistency group are copied from primary storage to secondary storage. | 06-23-2011 |
Maria R. Ward, Pflugerville, TX US
Patent application number | Description | Published |
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20090164842 | METHOD AND SYSTEM FOR ENTERPRISE MEMORY MANAGEMENT OF MEMORY MODULES - A method and system for enterprise memory management of memory modules of a computer system. The method includes scanning memory chips of a memory module for errors, analyzing a scrub error map corresponding to a scrubbing operation of the memory module, generating a scrub map summary based upon the scrub error map analyzed, creating an error history map by adding the scrub map summary generated, analyzing the error history map created and tracking a chip location for each memory chip of the memory module including errors, and determining a scrubbing algorithm of the memory module based on the analyzed error history map. The enterprise memory management system includes a plurality of computers each including memory modules, and an enterprise memory manager which collects and analyzes error history maps corresponding to each computer and determines a scrubbing algorithm of the memory modules of each computer. | 06-25-2009 |
20090164855 | METHOD FOR SCRUBBING STORAGE IN A COMPUTER MEMORY - A method for scrubbing storage in a computer memory which includes a plurality of memory modules each having plurality of memory chips. The method includes selecting a pattern that correlates with physical structures for scanning the memory chips of the memory modules for errors, scanning a memory chip of a memory module for errors based upon the selected pattern. The method further includes successively scanning remaining memory chips of the respective memory module for errors when an error is found in the scanned memory chip, and scanning a memory chip of another memory module when an error is not found in the scanned memory chip of the respective memory module. | 06-25-2009 |
20090220089 | METHOD AND APPARATUS FOR MAPPING ENCRYPTED AND DECRYPTED DATA VIA A MULTIPLE KEY MANAGEMENT SYSTEM - A method, apparatus and program product for encryption/decryption of data on a volume of data storage media including dividing the volume into a plurality of locations, assigning a unique key to each location for encryption/decryption of data in the respective location of the volume, mapping the locations and keys in the key manager, and encrypting/decrypting data on the volume based on the data's physical location on the volume. The owning entity owning each location on the volume may also be mapped, and the keys for each location owned by the same owning entity may be the same. | 09-03-2009 |
20110099344 | FACILITATING DATA COMPRESSION DURING REPLICATION USING A COMPRESSIBLE CONFIGURATION BIT - Computer program product, system and method are provided for facilitating data replication in a storage system. A logical volume of a first storage array of a replicated pair is preconfigured with one or more logical volume attributes, which include a compressible configuration bit that indicates whether data blocks to be stored to that logical volume are compressible during replication. Subsequently, with receipt of a data block at the first storage array to be stored to the logical volume, a check of the compressible configuration bit is made to determine whether the data block is compressible during replication, and if so, the data block is compressed for replication. The compressible configuration bit is placed into the payload region of the data packet being replicated to the second storage array. At the second storage array, the compressible configuration bit is used to determine whether to uncompress the replicated data block. | 04-28-2011 |
20120203987 | FACILITATING DATA COMPRESSION DURING REPLICATION USING A COMPRESSIBLE CONFIGURATION BIT - A method is provided for facilitating data replication in a storage system. A logical volume of a first storage array of a replicated pair is preconfigured with one or more logical volume attributes, which include a compressible configuration bit that indicates whether data blocks to be stored to that logical volume are compressible during replication. Subsequently, with receipt of a data block at the first storage array to be stored to the logical volume, a check of the compressible configuration bit is made to determine whether the data block is compressible during replication, and if so, the data block is compressed for replication. The compressible configuration bit is placed into the payload region of the data packet being replicated to the second storage array. At the second storage array, the compressible configuration bit is used to determine whether to uncompress the replicated data block. | 08-09-2012 |
Maria R. Ward, Pflugervill, TX US
Patent application number | Description | Published |
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20150324257 | ORDERING LOGICAL UNITS IN A SUBGROUP OF A CONSISTENCY GROUP - Embodiments relate to method and computer program products which prioritize the logical units in a subgroup. Thereafter, in case of abnormal operation of the process for copying the consistency group from primary storage to secondary storage, low priority logical units of the subgroups of the consistency group are not copied from primary storage to secondary storage. | 11-12-2015 |
20150324258 | ORDERING LOGICAL UNITS IN A SUBGROUP OF A CONSISTENCY GROUP - Embodiments relate to method and computer program products which prioritize the logical units in a subgroup. Thereafter, in case of abnormal operation of the process for copying the consistency group from primary storage to secondary storage, low priority logical units of the subgroups of the consistency group are not copied from primary storage to secondary storage. | 11-12-2015 |
Maria Rose Ward, Pflugerville, TX US
Patent application number | Description | Published |
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20080209264 | Method for Automatic Dump Assurance - A computer implemented method, an apparatus, and a computer usable program product are provided for adjusting a dump file space in a data processing system. Events with a potential to cause a dump are detected in a data processing system. A dump file size is estimated based on the detected events. The estimated dump file size is compared to the size of an allocated dump file space. A value results from the comparison reflecting the difference between the estimated dump file size and the size of the allocated dump file space. If the allocated dump file space is insufficient to hold a dump file of the estimated size, storage space is reclaimed and the allocated dump file space is expanded to at least the estimated size. | 08-28-2008 |
Mark J.d. Ward, Kingwood, TX US
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20130213085 | Hydrocarbon Mixture Processing System and Method using Vapor Recovery - Systems and methods for processing a hydrocarbon mixture wherein heat is generated from compression of recovered natural gas vapors and used to provide a heating medium for a heat exchanger. | 08-22-2013 |
Melynda Ward, Lakeway, TX US
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20130252647 | System and Method for Multimedia Messaging - A method includes receiving, at a computing device associated with a service provider, a message including multimedia content. The message is addressed to a group address associated with a plurality of group members. The method includes determining a group profile associated with the group address. The group profile includes a profile associated with a group member of the plurality of group members. The profile includes a network address associated with a multimedia data format. The group profile is defined by a sender of the message. The method includes sending the message including the multimedia content to a device associated with the network address. The multimedia content is modified based on the multimedia data format. | 09-26-2013 |
Michael J. Ward, Frisco, TX US
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20100106065 | Orthotic Assembly for Selectively off-Loading a Weight-Bearing Joint - An apparatus for supporting a calf of a user may include a first calf support member to support the calf of the user, a second calf support member to support the calf of the user, shoe member to support the first and second calf support member. The first calf support member and the second calf support member may cooperate to form a substantially continuous inner surface to support the calf of the user. The first calf support member may include a slot to accept the leg of the user, and the second calf support member may include a slot to accept the leg of the user. The first calf support member and the second calf support member may be detachably connected with a strap, and he first calf support member and the second calf support member may be detachably connected with a latch. | 04-29-2010 |
Morris Dwayne Ward, Mckinney, TX US
Patent application number | Description | Published |
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20100165690 | SEGMENTED TERNARY CONTENT ADDRESSABLE MEMORY SEARCH ARCHITECTURE - A segmented ternary content addressable memory (TCAM) search architecture is disclosed. In one embodiment, a TCAM device with a row of TCAM cells includes a first segment of the TCAM cells for determining a match of corresponding search bits of a search string with a first portion of a stored string in the first segment of the TCAM cells, an evaluation module for generating a search enable signal if the match of the corresponding search bits with the first portion of the stored string is determined, and a second segment of the TCAM cells for determining a match of remaining search bits of the search string with a remaining portion of the stored string in response to the search enable signal. | 07-01-2010 |
Nigel Ward, El Paso, TX US
Patent application number | Description | Published |
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20140303968 | DYNAMIC CONTROL OF VOICE CODEC DATA RATE - A method, system, and computer-usable non-transitory storage device for dynamic voice codec adaptation are disclosed. The voice codec adapts in real time to devote more bits to audio quality when it is most needed, and fewer bits to less important parts of utterances are disclosed. Dialog knowledge is utilized for compression opportunities to adjust the bitrate moment-by-moment, based on the inferred value of each frame. Frame importance and appropriate transmission fidelity is predicted based on prosodic features and models of dialog dynamics. This technique provides the same communications quality with less spectrum needs, fewer antennas, and less battery drain. | 10-09-2014 |
Pat Ward, San Antonio, TX US
Patent application number | Description | Published |
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20080198598 | Light source mounting system and method - A mounting system and method for a light source includes a light source support structure. The light source support structure positions the light source with respect to a source of electrical power which, when connected to the light source, will cause the light source to emit light energy. Further included in the mounting system and method of present invention is a mounting for a pair of electrical contacts which enable connection between the source of electrical power and the light source. Still further included in mounting system is a heat sink which is attachable to the light source support structure for conducting heat energy away from the light source. | 08-21-2008 |
20100277913 | Light Source Mounting System and Method - A mounting system and method for a light source includes a light source support structure. The light source support structure positions the light source with respect to a source of electrical power which, when connected to the light source, will cause the light source to emit light energy. Further included in the mounting system and method of present invention is a mounting for a pair of electrical contacts which enable connection between the source of electrical power and the light source. Still further included in mounting system is a heat sink which is attachable to the light source support structure for conducting heat energy away from the light source. | 11-04-2010 |
Patrick Ward, San Antonio, TX US
Patent application number | Description | Published |
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20090268474 | Adjustable Light Fixture - Disclosed is an adjustable light fixture. The light fixture can include a housing assembly comprising an outer housing surrounding a central opening; a first adjustment mechanism configured to tilt the light source comprising a first rotating member; and a second adjustment mechanism configured to rotate the light source comprising a second rotating member, where the first and second rotating members are substantially parallel to one another. The light fixture can also include a biasing member that will return the housing assembly to a first tilted position from a second titled position. | 10-29-2009 |
Rachel A. Ward, Austin, TX US
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20130068841 | SYMBOL-BASED DECODING OF OPTICAL CODES - Techniques and systems for decoding optical codes using symbol-based algorithms are described. In one example, a method includes acquiring a signal representative of light reflected from an optical code comprising one or more symbols of a finite set of symbols and applying a decoding model to the signal. The decoding model may relate measured signals to the finite set of symbols, such that each of the symbols of the finite set of symbols are associated with a respective encoded character of a finite set of encoded characters. The method may also include determining, by a processor, a sequence of one or more of the encoded characters based on the application of the decoding model to the signal. In this manner, the optical code may be decoded by directly fitting an acquired signal from the optical code to possible symbols within the optical code and the associated encoded characters. | 03-21-2013 |
Richard D. Ward, Laporte, TX US
Patent application number | Description | Published |
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20080278147 | EXTRA BUCKING COILS AS AN ALTERNATIVE WAY TO BALANCE INDUCTION ARRAYS - An electromagnetic logging tool is disclosed that includes a support; and at least one four-coil array disposed on the support, wherein the at least one four-coil array comprises: a transmitter, a bucking coil, a receiver, and a trim coil. A method for balancing an induction array is disclosed that includes applying an alternating current to a transmitter of the induction array that comprises the transmitter, a bucking coil and a receiver; measuring a mutual coupling between the transmitter and the receiver; and adding an extra bucking coil, if the mutual coupling exceeds a selected criterion. | 11-13-2008 |
20080278170 | SELECTABLE TAP INDUCTION COIL - An electromagnetic logging tool includes a support configured for disposal in a well; at least one antenna mounted on the support; and a plurality of coils mounted on the support proximate the at least one antenna, wherein the plurality of the coils are configured for selective connection with the at least one antenna. A methods for balancing an induction array on an electromagnetic logging tool includes measuring a mutual coupling between a transmitter and a receiver on the electromagnetic logging tool; and selectively connecting a subset of a plurality of coils on the electromagnetic logging tool to the transmitter or the receiver based on the measured mutual coupling. | 11-13-2008 |
20100026280 | EXTRA BUCKING COILS AS AN ALTERNATIVE WAY TO BALANCE INDUCTION ARRAYS - An electromagnetic logging tool is disclosed that includes a support; and at least one four-coil array disposed on the support, wherein the at least one four-coil array comprises: a transmitter, a bucking coil, a receiver, and a trim coil. A method for balancing an induction array is disclosed that includes applying an alternating current to a transmitter of the induction array that comprises the transmitter, a bucking coil and a receiver; measuring a mutual coupling between the transmitter and the receiver; and adding an extra bucking coil, if the mutual coupling exceeds a selected criterion. | 02-04-2010 |
Richard Dan Ward, La Porte, TX US
Patent application number | Description | Published |
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20090025924 | Sensor and Insulation Layer Structure for Well Logging Instruments - A logging sonde includes a tube defining a sealed chamber inside. An isolation layer is disposed on an exterior of the tube. At least one sensor is disposed on an exterior of the isolation layer. The sensor includes a lead in passing through a wall of the tube. An elastomer jacket is disposed on an exterior of the sensor and the isolation layer. A method for making a sonde includes affixing an electrically insulating isolator to an exterior of a tube. An hydraulic seal layer is affixed over an exterior of the isolator. A sensor is affixed over the exterior of the seal layer. An electrical connection is made from the sensor to an interior of the tube through the hydraulic seal layer and through the isolator. An elastomer jacket is applied over the exterior of at least part of the sensor and the exterior of the seal layer. | 01-29-2009 |
20090072832 | Transducer Assemblies for Subsurface Use - Transducer apparatus for subsurface use. A tubular configured for subsurface disposal is equipped with a cylindrical transducer module formed of a non-conductive material. The module is mounted to surround a section of the tubular and includes a transducer element disposed thereon such that only a surface of the element is exposed along the exterior of the module body. The transducer element is linked to a lead routed through the cylindrical body to exit near the inner bore of the body. The ends of the cylindrical body are covered with a material to form a hydraulic seal. A method for constructing the transducer apparatus. | 03-19-2009 |
Richard Dan Ward, Pasadena, TX US
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20130081879 | DOWNHOLE CORING TOOLS AND METHODS OF CORING - A downhole coring tool conveyable within a borehole extending into a subterranean formation, wherein the downhole coring tool comprises a housing, a hollow coring bit extendable from the housing, a first motor operable to rotate the coring bit, and a second motor operable to extend the coring bit into the subterranean formation through a sidewall of the borehole in a direction not substantially parallel to a longitudinal axis of the borehole proximate the downhole coring tool. A static sleeve disposed in but rotationally independent of the coring bit receives a portion of a core sample of the formation resulting from extension of the coring bit into the formation. The static sleeve comprises a protrusion extending radially inward toward the core sample sufficiently to mark the core sample. | 04-04-2013 |
Richard M. Ward, Conroe, TX US
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20140110611 | BLOWOUT PREVENTER SEAL ASSEMBLY AND METHOD OF USING SAME - A shear sealing system of a blowout preventer of a wellbore is provided. The blowout preventer including a housing having a bore and a guideway therethrough. A tubular of the wellbore is positionable in the bore. The shear sealing system includes at least one carriage, at least one blade and at least one seal. The carriages are slidably positionable in the guideway of the blowout preventer. The blades are carried by the carriages and movable thereby between a retracted position and an extended position. The blades are engageable with the tubular when in the extended position. The seal forms a seal about the tubular and with the blade when the blade is in the extended position. | 04-24-2014 |
Richard Michael Ward, Conroe, TX US
Patent application number | Description | Published |
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20150075801 | MODULAR SUBSEA STRIPPER PACKER AND METHOD OF USING SAME - A stripper packer for sealing a tubular of a wellsite is provided. The stripper packer includes an extendable housing, a packer, and a sliding window. The extendable housing has a passage therethrough to receive the tubular, and includes a piston operatively connectable between an upper and a lower portion of the extendable housing for selective movement therebetween. The packer is positionable within the extendable housing and sealingly engageable with the tubular. The sliding window is slidably positionable in the passage of the extendable housing and engageable with the packer. The sliding window is movable with the piston in response to pressure whereby the packer is sealable with the tubing. | 03-19-2015 |
Robert Jelks Ward, Irving, TX US
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20100250358 | System and method for selling perishable products - An exemplary system and method are provided to sell a plurality of limited perishable products. The method may include offering to sell the first perishable product at first defined conditions that include an initial price and a minimum refund schedule; or an initial price, an incentive relative to another offer to sell the product, and a purchaser agreement to receive a directed offer. The method may include receiving an acceptance from a first purchaser; and making the first perishable product again available for sale if a first refund opportunity is exercised by purchaser. The method may include determining and offering a directed offer related to the first perishable product that may include a hold incentive or a release incentive option. The method may continue for additional products of the limited perishable products that are of the same (or similar) type and each having the same (or similar) expiration date. | 09-30-2010 |
Ryan Ward, Cypress, TX US
Patent application number | Description | Published |
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20120097386 | Downhole Flow Device with Erosion Resistant and Pressure Assisted Metal Seal - A downhole flow device has a sliding and ported sleeves. A seal has a first component on the sliding sleeve and a second component on the ported sleeve. These components engage one another to seal flow through the ports in the ported sleeve. The components move apart to allow fluid flow through the ports. The components are protected from abrasion and flow by virtue of the seal's structure and how it is opened. The sliding sleeve moves hydraulically along an axis of the ported sleeve to reveal successive ports defined along the sleeve's axis. Operation of the device and the seal address both erosion and damage from differential pressure problems. Thus, the seal prevent damage when unloading a differential pressure across it, and abrasive flow does not have the opportunity to impinge on the sealing surfaces to cause erosion. | 04-26-2012 |
20140284060 | CASING MOUNTED METERING DEVICE - The present invention relates to an inflow control device for controlling the flow of fluid into a tubular deployed in a wellbore comprising coupling between joints of tubulars. The inflow control device is mounted transversely through the coupling in any inflow can control devices the initial condition fluid flow between the exterior and interior of the tubular is prevented. As sufficient pressure is exerted upon the inflow control device from the interior of the tubular the inflow control device is actuated to allow fluid flow between the interior and exterior the tubular. A nozzle in the inflow control device allows fluid to pass at a preset rate. The present invention furthermore relates to a method of assembling an inflow control device according to the invention and to a completion system comprising an inflow control device according to the invention | 09-25-2014 |
Samuel I. Ward, Austin, TX US
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20100031215 | System and Method for Improved Placement in Custom VLSI Circuit Design with Schematic-Driven Placement - A method for generating an electronic circuit layout with placed circuit elements receives a user provided schematic, the user provided schematic comprising a plurality of circuit elements, each circuit element comprising general parameters. The method associates a plurality of first placement parameters with each of the plurality of circuit elements, wherein the first placement parameters comprise a cell horizontal position, a cell vertical stacking position, and a cell vertical adjacent spacing. The method retrieves, from a design library, design parameters associated with at least one of the plurality of circuit elements. The method assigns first absolute placement coordinates for each of the plurality of circuit elements based on the first placement parameters and the design parameters. The method defines and performs an adjustment operation on the placement parameters of a selected subset of circuit elements, generating adjusted placement parameters. The method assigns second absolute placement coordinates based on the first placement parameters, the design parameters, and the adjusted placement parameters and generates an electronic circuit layout with placed circuit elements based on the second absolute placement coordinates. | 02-04-2010 |
20100031218 | System and Method for Automated Placement in Custom VLSI Circuit Design with Schematic-Driven Placement - A method for automatically generating an electronic circuit layout with placed circuit elements includes receiving a user provided schematic, the user provided schematic comprising a plurality of circuit elements, each circuit element comprising general parameters. The method associates a plurality of first placement parameters with each of the plurality of circuit elements. The method retrieves, from a design library, design parameters associated with at least one of the plurality of circuit elements. The method selects a subset of circuit elements and receives placement inputs. The method generates a first placed layout configuration comprising adjusted placement parameters, based on the received placement inputs, the first placement parameters, and the design parameters. The method assigns absolute placement coordinates for each of the plurality of circuit elements based on the first placed layout configuration. The method generates an electronic circuit layout with placed circuit elements based on the absolute placement coordinates. | 02-04-2010 |
20100185552 | PROVIDING GPS-BASED LOCATION AND TIME INFORMATION - Methods and apparatus, including computer program products, implementing and using techniques for providing data pertaining to a one or more users' visits to an establishment. A location of one or more global positioning system devices is determined. Each global positioning system device is associated with a user of the device. One or more establishments situated at each determined location are identified. One or more of a time of day and a duration of the user's visit to the establishment is determined. One or more of the location, the time of day and the duration of the user's visit are recorded in a database. | 07-22-2010 |
20110072090 | METHOD AND SYSTEM FOR NAVIGATING EMAIL - A method and computer program product for providing an email navigation tool includes receiving, on an email server, an email thread including a sequence of email messages. A sender of each email message in the sequence of email messages is identified. At least one sender file associated with at least one identified sender of the email messages in the sequence of email messages is identified. The sender file is configured to provide a visual identification of the identified sender. A sequence of sender files is generated from the at least one sender file. The sequence of sender files has an order corresponding to an order of the sequence of email messages. The sequence of sender files is displayed on a computer display. | 03-24-2011 |
20110119581 | RECORDING EVENTS IN A VIRTUAL WORLD - Systems, methods and articles of manufacture are disclosed for recording events occurring in a virtual world. In one embodiment, properties of events previously recorded and/or attended by a user may be identified. Recording criteria for the user may be derived from the identified properties. Upon identifying an event satisfying the recording criteria, the event may be recorded. The recorded event may be played back at the convenience of the user. | 05-19-2011 |
20110141826 | Cache Array Power Savings Through a Design Structure for Valid Bit Detection - A mechanism is provided for gating a read access of any row in a cache access memory that has been invalidated. An address decoder in the cache access memory sends a memory access to a non-gated wordline driver and a gated wordline driver associated with the memory access. The non-gated wordline driver outputs the data stored in a valid bit memory cell to the gated wordline driver in response to the non-gated wordline driver determining the memory access as a read access. The gated wordline driver determines whether the data from the valid bit memory cell from the non-gated wordline driver indicates either valid data or invalid data in response to the gated wordline driver determining the memory access as a read access and denies an output of the data in a row of memory cells associated with the gated wordline driver in response to the data being invalid. | 06-16-2011 |
20120046921 | CIRCUIT DESIGN OPTIMIZATION - A method includes generating a first behavioral model of a circuit, the first behavioral model describing a physical circuit in a first configuration. The first configuration comprises a first logic structure configured to generate a first intermediate signal based on a received first plurality of inputs. The first configuration further comprises a logic cone configured to generate a scan output based on the first intermediate signal and a plurality of scan inputs. The first behavioral model is modified to generate a second behavioral model describing the physical circuit in a second configuration. The second configuration comprises an error circuit configured to receive the scan output and the first intermediate signal. A testability model is generated based on the second behavioral model, the testability model comprising a first structural representation of the first logic structure. In the event the first logic structure causes a coverage problem, the testability model is modified to include an inversion structure. The inversion structure is configured based on the first logic structure. The inversion structure is configured to generate an inversion structure output. The testability model is modified to couple the inversion structure output as an input to the error circuit. | 02-23-2012 |
20120047476 | CIRCUIT DESIGN OPTIMIZATION - A method comprises generating a first behavioral model of a circuit describing a physical circuit in a first configuration. The first configuration comprises a first master latch, a first fanout path, and a logic cone. The first master latch couples to the first fanout path and is configured to receive a first data input signal. The first fanout path comprises a plurality of output sinks, each coupled to the logic cone. The first behavioral model is modified to generate a second behavioral model describing the physical circuit in a second configuration. The second configuration comprises an error circuit and an abstract latch clone based on the first master latch. A configuration file is generated based on the second behavioral model. The configuration file comprises information representing a plurality of instantiated latch clones based on the abstract latch clone, each configured to couple to the first data input signal and to one or more output sinks of the plurality of output sinks. The second behavioral model and the configuration file are together configured for input to a synthesis tool. | 02-23-2012 |
20120066654 | STABILITY-DEPENDENT SPARE CELL INSERTION - Spare cells are placed in an IC design using stability values associated with logic cones of the design. A desired spare cell utilization rate is assigned to a cone based on its stability value, and an actual spare cell utilization rate for the cone bounding box is calculated. If the actual utilization rate is less than the desired utilization rate, additional spare cells are inserted as needed to attain the desired utilization rate. The stability value is provided by a logic or circuit designer, or derived from historical information regarding the logic cone in a previous design iteration. Spare cells are placed for each logic cone in the design until a global spare cell utilization target is exceeded. The spare cell placement method can be an integrated part of a placement directed synthesis which is followed by early mode padding and design routing. | 03-15-2012 |
20120266124 | Placement of Structured Nets - Mechanisms are provided for performing placement of cells in a design of a semiconductor device. An initial design of the semiconductor device is generated, the initial design comprising a first placement of cells. A preferred direction of placement associated with the cells is determined. The preferred direction is a direction along which spreading of the cells is preferred. A second design of the semiconductor device is generated by modifying the first placement of the cells to generate a second placement of cells, different from the first placement cells, based on the preferred direction of placement associated with the cells. | 10-18-2012 |
20120284676 | DECOUPLING CAPACITOR INSERTION USING HYPERGRAPH CONNECTIVITY ANALYSIS - Decoupling capacitors (dcaps) are placed in an IC design by assigning different dcap utilization rates to logic cones, applying the rates to corresponding dcap regions surrounding cells in the cones, identifying any overlap of regions from different logic cones, and inserting a dcap at the overlapping region having the highest dcap utilization rate. The best location for the dcap is computed using a hypergraph wherein the cells are edges and the regions are nodes. Any node that is dominated by another node is removed and its edge is extended to the dominating node. The dcap is inserted in the region having the most edges (the edges can be weighted). The process is repeated iteratively, updating the hypergraph by removing nodes connected to dcap location, and inserting the next dcap at a region corresponding to the node which then has the greatest number of connected edges. | 11-08-2012 |
20130014011 | RECORDING EVENTS IN A VIRTUAL WORLD - Systems, methods and articles of manufacture are disclosed for recording events occurring in a virtual world. In one embodiment, properties of events previously recorded and/or attended by a user may be identified. Recording criteria for the user may be derived from the identified properties. Upon identifying an event satisfying the recording criteria, the event may be recorded. The recorded event may be played back at the convenience of the user. | 01-10-2013 |
20130097573 | ALIGNMENT NET INSERTION FOR STRAIGHTENING THE DATAPATH IN A FORCE-DIRECTED PLACER - An automated method for aligning a critical datapath in an integrated circuit design inserts an artificial alignment net in the netlist which interconnects all cells in the bit stack of the datapath. The cells are placed using a wirelength optimization which assigns weights to wire sections based on the alignment direction. The rate of change of the alignment weighting value can vary during different stages of global placement. The invention is particularly suited for a force-directed placer which uses a linear system solver to obtain a globally optimum solution for placement of the cells having some overlap among the cells, and thereafter spreads the cells to reduce the overlap. Pseudo nets are also inserted which interconnect a cell and an expected location of the cell after spreading for that iteration. | 04-18-2013 |
20130205272 | ALIGNMENT NET INSERTION FOR STRAIGHTENING THE DATAPATH IN A FORCE-DIRECTED PLACER - An automated method for aligning a critical datapath in an integrated circuit design inserts an artificial alignment net in the netlist which interconnects all cells in the bit stack of the datapath. The cells are placed using a wirelength optimization which assigns weights to wire sections based on the alignment direction. The rate of change of the alignment weighting value can vary during different stages of global placement. The invention is particularly suited for a force-directed placer which uses a linear system solver to obtain a globally optimum solution for placement of the cells having some overlap among the cells, and thereafter spreads the cells to reduce the overlap. Pseudo nets are also inserted which interconnect a cell and an expected location of the cell after spreading for that iteration. | 08-08-2013 |
20130283225 | DATAPATH PLACEMENT USING TIERED ASSIGNMENT - Datapath placement defines tiers for placement sets of a cell cluster, assigns cells to the tiers constrained by the datapath width, and then orders cells within each tier. Clusters are identified using machine-learning based datapath extraction. Datapath width is determined by computing a size of a bounding box for cells in the cluster. Placement sets are identified using a breadth-first search beginning with input cells for the cluster. Tiers are initially defined using logic depth assignment. A cell may be assigned to a tier by pulling the cell from the next higher tier to fill an empty location or by pushing an excess cell into the next higher tier. Cells are ordered within each tier using greedy cell assignment according to a wirelength cost function. The datapath placement can be part of an iterative process which applies spreading constraints to the cluster based on computed congestion information. | 10-24-2013 |
20130326441 | MACHINE-LEARNING BASED DATAPATH EXTRACTION - A datapath extraction tool uses machine-learning models to selectively classify clusters of cells in an integrated circuit design as either datapath logic or non-datapath logic based on cluster features. A support vector machine and a neural network can be used to build compact and run-time efficient models. A cluster is classified as datapath if both the support vector machine and the neural network indicate that it is datapath-like. The cluster features may include automorphism generators for the cell clusters, or physical information based on the cell locations from a previous (e.g., global) placement, such as a ratio of a total cell area for a given cluster to a half-perimeter of a bounding box for the given cluster. | 12-05-2013 |
20140026110 | GENERATING AND SELECTING BIT-STACK CANDIDATES FROM A GRAPH USING DYNAMIC PROGRAMMING - Bit stacks of an integrated circuit design are identified in a netlist by analyzing cell clusters. Candidate bit stacks are generated for each cluster using cone tracing, and wirelength costs are calculated for the candidate bit stacks based on the cells' locations from a previous (e.g., global) placement. The bit stack partition having a minimum total wirelength cost is selected for the final bit stacks. The invention can find K bit stacks in a cell cluster having N input cells and M output cells, where K, N and M are all different. The method is advantageously made timing aware by weighting connections between cells using weights based on timing information. Once the final bit stacks have been identified, the information can be included in the netlist and passed to a datapath placer for optimized placement. | 01-23-2014 |
20140189630 | SOFT PIN INSERTION DURING PHYSICAL DESIGN - A netlist for an integrated circuit design is constrained by virtual or “soft” pins to control or stabilize the placement of logic such as an architectural logic path. One soft pin is inserted at a fixed location proximate an input net of the path and is interconnected with the input net, and another is inserted at a fixed location proximate the output net and is interconnected with the output net. Cell placement is then optimized while maintaining the virtual pins at their fixed locations. More than two virtual pins may be inserted to bound a cluster of logic. The virtual pins may lie along the input/output nets. Pseudo-net weights are assigned to pseudo-nets formed between a cell and the virtual pins, and the pseudo-net weight can be increased for each placement iteration. | 07-03-2014 |
20140372960 | MACHINE-LEARNING BASED DATAPATH EXTRACTION - A datapath extraction tool uses machine-learning models to selectively classify clusters of cells in an integrated circuit design as either datapath logic or non-datapath logic based on cluster features. A support vector machine and a neural network can be used to build compact and run-time efficient models. A cluster is classified as datapath if both the support vector machine and the neural network indicate that it is datapath-like. The cluster features may include automorphism generators for the cell clusters, or physical information based on the cell locations from a previous (e.g., global) placement, such as a ratio of a total cell area for a given cluster to a half-perimeter of a bounding box for the given cluster. | 12-18-2014 |
20150067625 | MACHINE-LEARNING BASED DATAPATH EXTRACTION - A datapath extraction tool uses machine-learning models to selectively classify clusters of cells in an integrated circuit design as either datapath logic or non-datapath logic based on cluster features. A support vector machine and a neural network can be used to build compact and run-time efficient models. A cluster is classified as datapath if both the support vector machine and the neural network indicate that it is datapath-like. The cluster features may include automorphism generators for the cell clusters, or physical information based on the cell locations from a previous (e.g., global) placement, such as a ratio of a total cell area for a given cluster to a half-perimeter of a bounding box for the given cluster. | 03-05-2015 |
20160006977 | RECORDING EVENTS IN A VIRTUAL WORLD - Systems, methods and articles of manufacture are disclosed for recording events occurring in a virtual world. In one embodiment, properties of events previously recorded and/or attended by a user may be identified. Recording criteria for the user may be derived from the identified properties. Upon identifying an event satisfying the recording criteria, the event may be recorded. The recorded event may be played back at the convenience of the user. | 01-07-2016 |
Scott D. Ward, Houston, TX US
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20100101800 | Subsea Completion with a Wellhead Annulus Access Adapter - A subsea completion assembly for a subsea well including installed casing and a wellhead. The assembly includes a production casing forming a B annulus between the outside of the production casing and the installed casing. The assembly also includes an annulus access adapter installed in the wellhead, the adapter including a manipulatable valve controlling fluid communication with the fluid in the B annulus across the annulus access adapter. A property of the fluid in the B annulus can be monitored by fluid communicated across the annulus access adapter. | 04-29-2010 |
20100200241 | FUNNEL SYSTEM ANAD METHOD - A system in some embodiments includes a two-part funnel that guides a first component to engage or connect with a second component of a mineral extraction system. The two-part funnel having a first funnel portion, and a second funnel portion, wherein the second funnel portion is configured to be disposed in at least two positions relative to the position of the first funnel portion. | 08-12-2010 |
20100206389 | PRESSURE-COMPENSATED ACCUMULATOR BOTTLE - A pressure-compensated accumulator bottle is provided. In one embodiment, the accumulator bottle includes a housing and an interior wall that generally define first, second, and third chambers within the housing. In this embodiment, a spring is disposed in the second chamber and configured to apply a biasing force on a first piston disposed within the first chamber. Further, in this embodiment, an additional piston is disposed within the third chamber and is configured to facilitate balancing of the pressure of a fluid disposed in the second chamber with the pressure of the external environment such that the magnitude of a second biasing force applied on the first piston by the pressure of the fluid depends at least in part on the pressure of the external environment. Hydraulic circuits and systems including a pressure-compensated accumulator bottle are also disclosed. | 08-19-2010 |
20120305120 | PRESSURE-COMPENSATED ACCUMULATOR BOTTLE - A pressure-compensated accumulator bottle is provided. In one embodiment, the accumulator bottle includes a housing and an interior wall that generally define first, second, and third chambers within the housing. In this embodiment, a spring is disposed in the second chamber and configured to apply a biasing force on a first piston disposed within the first chamber. Further, in this embodiment, an additional piston is disposed within the third chamber and is configured to facilitate balancing of the pressure of a fluid disposed in the second chamber with the pressure of the external environment such that the magnitude of a second biasing force applied on the first piston by the pressure of the fluid depends at least in part on the pressure of the external environment. Hydraulic circuits and systems including a pressure-compensated accumulator bottle are also disclosed. | 12-06-2012 |
20140048277 | SUBSEA PRODUCTION SYSTEM WITH DOWNHOLE EQUIPMENT SUSPENSION SYSTEM - A subsea production system for a well including a subsea production tree, a tubing hanger, and a production tubing extending into the well and supported by the tubing hanger. A downhole equipment suspension system includes a suspension head supported directly or indirectly by the production tree above and separately from the tubing hanger. The suspension system also includes downhole equipment inside the production tubing below the tubing hanger and a suspension line extending through the tubing hanger vertical production bore and the production tree vertical bore. The suspension line suspends the downhole equipment from the suspension head. | 02-20-2014 |
Shy Ward, Flower Mound, TX US
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20150112883 | PORTABLE SYSTEM FOR MANAGING EVENTS - A system for interacting with a portable device is provided. The system is configured to process both personal and premises events, and includes at least one processor configured to generate device data for determining the location of the portable device and process sensor data in response to an event. The processor is further configured to generate situational data for the processed event. The situational data is based on the sensor data and the device data. The situational data includes information indicative of whether the event is an alarm event and if the event is the alarm event, whether the alarm event is one of a personal event and premises event. The processor is further configured to provide at least a portion of the situational data to the remote service site if the event is the alarm event and determine that confirmation has been received. | 04-23-2015 |
Steven Bryan Ward, Austin, TX US
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20160104320 | 3D STADIA ALGORITHM FOR DISCRETE NETWORK MESHING - The disclosed embodiments include a method, apparatus, and computer program product for modeling three dimensional objects, such as, but not limited to, fractures, for the purpose of reservoir simulation. For example, one disclosed embodiment includes a method that receives a set of 3D fractures with geometry that has been discretized by 2D surfaces by a collection of polygonal facets, generates a set of 3D stadia at specified radii around each facet in the collection of polygonal facet, generates closed 3D stadia surfaces around intersecting facets, discretizes all 3D stadia surfaces using various shape cells, generates 3D cells within each of the closed 3D stadia surfaces, and assigns each cell reservoir properties suitable for a numeric simulation program, such as, but not limited to, Nexus® Reservoir Simulation Software. | 04-14-2016 |
20160116635 | 2.5D STADIA MESHING - The disclosed embodiments include a method, apparatus, and computer program product for generating hybrid computational meshes around complex and discrete fractures for the purpose of reservoir simulation. For example, one embodiment is a computer-implemented method for modeling three-dimensional (3D) geological fractures. The method includes the steps of receiving a set of fractures with geometry that has been discretized in a two-dimensional plane by a collection of line segments. The method generates closed loops around all the line segments associated with a fracture using a set of stadia and further generates shape elements within the closed loops. A constrained mesh around the closed loops of the set of fracture is generated to fill in a remainder space of the two-dimensional plane. The cell elements in the two-dimensional plane can then be extruded in a third dimension to form a three-dimensional model usable for performing reservoir simulations. | 04-28-2016 |
Victor Lee Ward, Sugarland, TX US
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20100100409 | PROJECT PLANNING AND MANAGEMENT - A tool integrates various components of project planning and management. The tool enables the creation and tracking of authorization for expense (AFE) information for a project. Also, the tool allows risks to be assigned to corresponding activities of the project. | 04-22-2010 |