Patents by Inventor Stephen Dennis
Stephen Dennis has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20180003049Abstract: A method including positioning a downhole acquisition tool in a wellbore in a geological formation; performing a pretest sequence to gather at least one of pressure or mobility information based on downhole acquisition from a sample line, a guard line, or both while the downhole acquisition tool is within the wellbore. The pretest sequence includes controlling a valve assembly to a first valve configuration that may allow the fluid to flow into the downhole tool via one or more flowlines toward a pretest system. The one or more flowlines include the sample line only, the guard line only, or both the sample line and the guard line; and drawing in the fluid through the one or more flowlines. The method also includes controlling the valve assembly to a second valve configuration. The second valve configuration is different from the first valve configuration and may block the one or more flowlines from drawing in the fluid.Type: ApplicationFiled: June 29, 2017Publication date: January 4, 2018Inventors: Adriaan Gisolf, Tudor Ioan Palaghita, Stephen Dennis Parks, Ashers Partouche
-
Patent number: 9167917Abstract: An adjustable display brochure holder component comprising opposed spaced apart front and rear surfaces, opposed spaced apart first and second side surfaces and a supporting base surface. The rear surface is formed or oriented in a single plane and the rear surface includes a plurality of attachment points therein. Each one of the attachment points is located at or near side edge portions of the rear surface. Each of the attachment points is adapted to engage with a clip, thereby enabling the display brochure holder component to be clipped to, and secured with, an adjacent like display brochure holder component.Type: GrantFiled: November 21, 2011Date of Patent: October 27, 2015Assignee: Plastics Tooling and Marketing Pty Ltd.Inventor: Stephen Dennis Taylor
-
Patent number: 8991191Abstract: A thermally actuated venting system includes a thermally actuated vent for opening a vent outlet in a gas turbine engine associated compartment with a passive thermal actuator located in the compartment based on a temperature of the compartment. Outlet may be located at or near a top of a core engine compartment, a fan compartment, or a pylon compartment. Actuator may be operably connected to a hinged door of vent for opening outlet. Actuator may be actuated by a phase change material disposed in a chamber and having a liquid state below a predetermined actuation temperature and a gaseous state above the predetermined actuation temperature. Actuator may include a thermal fuse for closing door during a fire. Thermal fuse may include at least a portion of piston rod or a cylinder wall of actuator being made of a fuse material having a melting point substantially above the predetermined actuation temperature.Type: GrantFiled: November 24, 2009Date of Patent: March 31, 2015Assignee: General Electric CompanyInventors: Carlos Enrique Diaz, Daniel Jean-Louis Laborie, Stephen Dennis Geary
-
Publication number: 20140007472Abstract: An adjustable display brochure holder component comprising opposed spaced apart front and rear surfaces, opposed spaced apart first and second side surfaces and a supporting base surface. The rear surface is formed or oriented in a single plane and the rear surface includes a plurality of attachment points therein. Each one of the attachment points is located at or near side edge portions of the rear surface. Each of the attachment points is adapted to engage with a clip, thereby enabling the display brochure holder component to be clipped to, and secured with, an adjacent like display brochure holder component.Type: ApplicationFiled: November 21, 2011Publication date: January 9, 2014Applicant: Plastics Tooling and Marketing PTY LTDInventor: Stephen Dennis Taylor
-
Publication number: 20130278900Abstract: A display device (30) comprises a reflective display (38) arranged to render a first image viewable through a viewing surface and a projection means (31-37) arranged to render a second image viewable in reflection on the viewing surface, the reflective display (38) and the projection means (31-37) being mounted on a common frame.Type: ApplicationFiled: April 22, 2013Publication date: October 24, 2013Inventors: Dirk Hertel, Richard J. Paolini, JR., Benjamin Harris Paletsky, Stephen J. Telfer, Sunil Krishna Sainis, Giovanni Mancini, Colleen Shea, David Paul Biss, Stephen Dennis Fantone
-
Patent number: 8495127Abstract: Improving scalability and throughput in publish/subscribe messaging systems by allowing the spoke systems to vary the member of the hub collective that it attaches to. The scalability is improved because the spoke systems do not have to have a long lasting attachment to a specific hub system. Instead, the spoke systems can be redistributed more evenly when new spoke systems are added or removed. The throughput is increased by distributing workload and fan-out responsibilities within hub collectives. Availability is improved because single points of failure are removed. Ease of administration is also improved over a hierarchy by allowing child nodes to automatically change parent nodes if a parent node is modified or removed.Type: GrantFiled: September 26, 2008Date of Patent: July 23, 2013Assignee: International Business Machines CorporationInventors: Andrew David James Banks, Gavin David Beardall, Paul Stephen Dennis, Adrian David Dick, Ian Charles Vanstone
-
Publication number: 20130062071Abstract: A technique facilitates controlling flow in a wellbore with a simplified valve. The design of the valve also enables reduction in the overall length of the valve to improve spatial considerations. The valve comprises a valve component, e.g. a flapper, movable between a closed position and an open position. A flow tube is designed to selectively open the valve component with reduced travel, thus enabling a shortened flow tube. The short flow tube enables use of valve housings, springs, and other valve components having a reduced length.Type: ApplicationFiled: September 14, 2011Publication date: March 14, 2013Applicant: SCHLUMBERGER TECHNOLOGY CORPORATIONInventors: Gary L. Rytlewski, Stephen Dennis Parks, Russell Alan Johnston, David James Biddick
-
Patent number: 8346876Abstract: The present invention is directed to an apparatus, system, methods, and computer-program product for message delivery in a publish/subscribe network is provided. According to one embodiment of the invention, a method for message delivery in a publish/subscribe network includes defining a group of publish/subscribe engines as a subset of a set of fully connectable publish/subscribe engines, wherein the group provides a function which can be carried out by any one of the publish/subscribe engines in the group. Each of the publish/subscribe engines in the group sends a group proxy subscription including a topic, an indication of the publish/subscribe engine sending the group proxy subscription, and an indication of the group. A publish/subscribe engine outside the group sends a single publish message to one of the group of publish/subscribe engines with a group proxy subscription for a topic.Type: GrantFiled: March 3, 2009Date of Patent: January 1, 2013Assignee: International Business Machines CorporationInventor: Paul Stephen Dennis
-
Publication number: 20110173087Abstract: An offer amalgamating system receives offers for an item or service advertised for sale in differing quantities at differing prices and aggregates a display of the offers to provide to all offerers an indication as to when a price/quantity sale point is being approached. In this way an offerer may form part of an aggregated offer and receive the item or service at a lower cost than otherwise.Type: ApplicationFiled: January 13, 2011Publication date: July 14, 2011Inventors: Stephen Dennis GIPPS, Colin Philip MILES
-
Publication number: 20110120075Abstract: A thermally actuated venting system includes a thermally actuated vent for opening a vent outlet in a gas turbine engine associated compartment with a passive thermal actuator located in the compartment based on a temperature of the compartment. Outlet may be located at or near a top of a core engine compartment, a fan compartment, or a pylon compartment. Actuator may be operably connected to a hinged door of vent for opening outlet. Actuator may be actuated by a phase change material disposed in a chamber and having a liquid state below a predetermined actuation temperature and a gaseous state above the predetermined actuation temperature. Actuator may include a thermal fuse for closing door during a fire. Thermal fuse may include at least a portion of piston rod or a cylinder wall of actuator being made of a fuse material having a melting point substantially above the predetermined actuation temperature.Type: ApplicationFiled: November 24, 2009Publication date: May 26, 2011Inventors: Carlos Enrique Diaz, Daniel Jean-Louis Laborie, Stephen Dennis Geary
-
Publication number: 20100155357Abstract: Provided is container and container closure with a liner material that includes a substrate layer, an active material absorbed into or overlying the substrate layer, and a first protective layer overlying the active material on the top surface of said substrate layer. Optionally, a second protective layer underlies the bottom surface of the substrate layer. The protective layers are impermeable to the active material and are water-soluble. The protective layer precludes release of the active material from the substrate layer so long as the protective layers are intact and undissolved.Type: ApplicationFiled: March 2, 2010Publication date: June 24, 2010Applicant: The Clorox CompanyInventor: Stephen Dennis
-
Publication number: 20100082748Abstract: Improving scalability and throughput in publish/subscribe messaging systems by allowing the spoke systems to vary the member of the hub collective that is attaches to. The scalability is improved because the spoke systems do not have to have a long lasting attachment to a specific hub system. Instead, the spoke systems can be redistributed more evenly when new spoke systems are added or removed. The throughput is increased by distributing workload and fan-out responsibilities within hub collectives. Availability is improved because single points of failure are removed. Ease of administration is also improved over a hierarchy by allowing child nodes to automatically change parent nodes if a parent node is modified or removed.Type: ApplicationFiled: September 26, 2008Publication date: April 1, 2010Applicant: International Business Machines CorporationInventors: Andrew David James Banks, Gavin David Beardall, Paul Stephen Dennis, Adrian David Dick, Ian Charles Vanstone
-
Publication number: 20090234928Abstract: The present invention is directed to an apparatus, system, methods, and computer-program product for message delivery in a publish/subscribe network is provided. According to one embodiment of the invention, a method for message delivery in a publish/subscribe network includes defining a group of publish/subscribe engines as a subset of a set of fully connectable publish/subscribe engines, wherein the group provides a function which can be carried out by any one of the publish/subscribe engines in the group. Each of the publish/subscribe engines in the group sends a group proxy subscription including a topic, an indication of the publish/subscribe engine sending the group proxy subscription, and an indication of the group. A publish/subscribe engine outside the group sends a single publish message to one of the group of publish/subscribe engines with a group proxy subscription for a topic.Type: ApplicationFiled: March 3, 2009Publication date: September 17, 2009Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventor: Paul Stephen Dennis
-
Patent number: 7428705Abstract: A method of mapping at least a part of one or more web sites having web objects and web links is provided, whereby web objects and links are mapped as nodes and edges, respectively, in one or more web maps, each object being mapped to at least one corresponding node. The method allows a user to re-display selected items in a web map such that the item are distinguished from other items in the web map and are displayed in a clarified form. This enables a web map to be de-cluttered.Type: GrantFiled: November 30, 2000Date of Patent: September 23, 2008Assignee: Maxamine International Pyt LtdInventors: Simon Paul Ronald, Stephen Dennis Kirkby, Richard John Webber
-
Reconstruction of non-deterministic algorithmic tester stimulus used as input to a device under test
Patent number: 7181660Abstract: Input to a device under test (DUT) is reconstructed. For each trigger cycle of a tester in which data is to be input to the DUT stimulus, data is prepared to be placed as stimulus on pins of the DUT. Response information obtained from the DUT during a previous trigger cycle is used to construct formatting information used to adjust a value of the stimulus data. Reconstruction information sufficient to reconstruct the stimulus data is stored. The reconstruction information includes the formatting information. The reconstruction information is used to reconstruct the stimulus data placed on the pins of the device under test.Type: GrantFiled: July 26, 2002Date of Patent: February 20, 2007Assignee: Verigy Pte. Ltd.Inventors: Alan S. Krech, Jr., Stephen Dennis Jordan, Hsiu-Huan Shen -
Patent number: 6833695Abstract: Waveforms of input/output signals for a device under test (DUT) are simultaneously displayed. A user is presented with an interface that allows the user to specify different modes for capturing data for different input/output signals for the DUT. Data for the different input/output signals are captured in accordance with different data capture mechanisms dependent upon the different modes specified by the user. Based on the data, waveforms for each of the different input/output signals are simultaneously displayed.Type: GrantFiled: July 26, 2002Date of Patent: December 21, 2004Assignee: Agilent Technologies, Inc.Inventors: Hsui-Huan Shen, Stephen Dennis Jordan, Alan S. Krech, Jr.
-
Recapture of a portion of a displayed waveform without loss of existing data in the waveform display
Patent number: 6781584Abstract: A waveform for an input/output signal for a device under test (DUT) is displayed. Data for the input/output signal is captured in accordance with a first data capturing mechanism. The waveform for the input/output signal is displayed using the captured data. A user is provided with an interface that allows the user to select a portion of the waveform for recapture using a second data capturing mechanism. Data for a portion of the input/output signal, corresponding to the portion of the waveform selected for recapture, is recaptured. The recapturing of data is performed using the second data capturing mechanism. The waveform for the input/output signal is redisplayed. The data recaptured using the second data capturing mechanism is used for displaying the portion of the waveform selected for recapture. The data captured in accordance with the first data capturing mechanism is used for displaying remaining portions of the waveform not selected for recapture.Type: GrantFiled: July 26, 2002Date of Patent: August 24, 2004Assignee: Agilent Technologies, Inc.Inventors: Hsiu-Huan Shen, Stephen Dennis Jordan, Alan S. Krech, Jr. -
Patent number: 6706738Abstract: The invention is directed to physiologically active compounds of general formula (I): R1Z1—Het—L1—Ar1—L2—Y (I) wherein Het is an optionally substituted, saturated, partially saturated or fully unsaturated 8 to 10 membered bicyclic ring containing at least one heteroatom selected from O, S or N; R1 is optionally substituted aryl, heteroaryl, alkyl, alkenyl, alkynyl, cycloalkyl or heterocycloalkyl; Z1 represents a direct bond, an alkylene chain, NR4, O or S(O)n; L1 is an a —R5—R6— linkage where R5 is alkylene, alkenylene or alkynylene and R6 is a direct bond, cycloalkylene, heterocycloalkylene, arylene, heteroaryldiyl, —C(═Z3)—NR4—, —NR4—C(═Z3)—, —Z3—, —C(═O)—, —C(═NOR4)—, —NR4—, —NR4—C(═Z3)—NR4—, —SO2—NR4—, —NR4—SO2—, —O—C(═O)—, —C(═O)—O—,Type: GrantFiled: October 11, 2001Date of Patent: March 16, 2004Assignee: Aventis Pharma LimitedInventors: David Edward Clark, Paul Robert Eastwood, Neil Victor Harris, Clive McCarthy, Andrew David Morley, Stephen Dennis Pickett
-
Recapture of a portion of a displayed waveform without loss of existing data in the waveform display
Publication number: 20040017371Abstract: A waveform for an input/output signal for a device under test (DUT) is displayed. Data for the input/output signal is captured in accordance with a first data capturing mechanism. The waveform for the input/output signal is displayed using the captured data. A user is provided with an interface that allows the user to select a portion of the waveform for recapture using a second data capturing mechanism. Data for a portion of the input/output signal, corresponding to the portion of the waveform selected for recapture, is recaptured. The recapturing of data is performed using the second data capturing mechanism. The waveform for the input/output signal is redisplayed. The data recaptured using the second data capturing mechanism is used for displaying the portion of the waveform selected for recapture. The data captured in accordance with the first data capturing mechanism is used for displaying remaining portions of the waveform not selected for recapture.Type: ApplicationFiled: July 26, 2002Publication date: January 29, 2004Inventors: Hsiu-Huan Shen, Stephen Dennis Jordan, Alan S. Krech -
Patent number: D728282Type: GrantFiled: October 30, 2014Date of Patent: May 5, 2015Assignee: Verivide Ltd.Inventors: Stephen Dennis Tongue, John Kenneth Dakin