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David Paul
David Paul Banasek, Mesa, AZ US
| Patent application number | Description | Published |
|---|---|---|
| 20100220456 | System And Method For Blocking Lateral Airflow Paths Between Modules In An Electronic Equipment Enclosure - A gap filler member apparatus for blocking air flow through a gap existing between an edge of a first electronics board and a surface of a second electronics board that is disposed generally perpendicular to the first electronics board, where the first and second electronics boards are coupled by at least one pair of connectors and disposed within an electronics equipment enclosure, to block air flow through the gap. The apparatus has at least one rib extending therefrom, with the base portion being secureable to the surface of the second electronics board. A rib extends away from the base portion and has a height approximately equal to a height of the gap, and a length at least as long as a length of the gap so that the rib at least substantially blocks air flow through the gap. | 09-02-2010 |
David Paul Blatchford, Rugby GB
| Patent application number | Description | Published |
|---|---|---|
| 20110123313 | AXIAL FLOW STEAM TURBINE - An exemplary axial flow steam turbine is disclosed which includes a motor, a turbine casing and at least first and second turbine stages, with the second turbine stage being located adjacent to and downstream from the first turbine stage. A radially outer static diaphragm ring of the second turbine stage includes an annular axial extension extending in an upstream axial direction and carrying a circumferential tip sealing device which cooperates with shrouds of a circumferential row of moving blades of the first turbine stage. An upstream end of the annular axial extension is axially spaced from a radially outer static diaphragm ring of the first turbine stage such that a circumferential passage is defined between the upstream end of the annular axial extension and the radially outer static diaphragm ring of the first turbine stage. Solid particles are diverted from steam flow by a circumferential passage during operation. | 05-26-2011 |
| 20110200441 | TURBINE ASSEMBLY - A turbine assembly includes a rotor ( | 08-18-2011 |
David Paul Brunco, Hillsboro, OR US
| Patent application number | Description | Published |
|---|---|---|
| 20090272976 | METHOD FOR PRODUCING NMOS AND PMOS DEVICES IN CMOS PROCESSING - A method for producing one or more nMOSFET devices and one or more pMOSFET devices on the same semiconductor substrate is disclosed. In one aspect, the method relates to the use of a single activation anneal that serves for both Si NMOS and Ge pMOS. By use of a solid phase epitaxial regrowth (SPER) process for the Si nMOS, the thermal budget for the Si NMOS can be lowered to be compatible with Ge pMOS. | 11-05-2009 |
David Paul Burgner, Perth AU
| Patent application number | Description | Published |
|---|---|---|
| 20090304680 | DIAGNOSIS AND TREATMENT OF KAWASAKI DISEASE - A molecule for use in a method of treatment or diagnosis of Kawasaki Disease in an individual, the molecule comprising: (a) CACNA2D3; (b) CAMK2D; (c) KCNIP4; (d) ANGPT1; (e) NAALADL2; (f) ZFHX3; (g) MPHOSPH10; (h) a sequence having at least 90% sequence identity to any of (a) to (g); or (i) a modulator of any of (a) to (e). We also describe the use of Pregabalin ((3S)-3-(aminomethyl)-5-methyl-hexanoic acid) in the treatment or prevention of Kawasaki Disease in an individual. | 12-10-2009 |
David Paul Chabinec, West Lawn, PA US
| Patent application number | Description | Published |
|---|---|---|
| 20120069990 | SHARED PROTECTION SCHEME FOR MULTIPLE VARIABLE BATTERIES - A device includes a plurality of subscriber line interface circuits and a shared protection device. Each subscriber line interface circuit has a voltage input terminal and first and second interface line terminals. The shared protection device is coupled to the interface line terminals and operable to sense a negative reference voltage representing a most negative one of the voltages present on the voltage input terminals and to provide overvoltage protection responsive to a voltage on at least one of the interface line terminals exceeding the negative reference voltage. | 03-22-2012 |
David Paul Ciampa, Lancaster, PA US
| Patent application number | Description | Published |
|---|---|---|
| 20090134774 | Segmented Conductive Coating for a Luminescent Display Device - A luminescent display is provided that comprises: a plurality of individual phosphor elements ( | 05-28-2009 |
| 20100045589 | DISPLAY DEVICE HAVING FIELD EMISSION UNIT WITH BLACK MATRIX - A liquid crystal display includes a liquid crystal display front end component ( | 02-25-2010 |
| 20100060820 | SCREEN STRUCTURE FOR FIELD EMISSION DEVICE BACKLIGHTING UNIT - A liquid crystal display includes a liquid crystal display front end component joined to a field emission device backlighting unit. The field emission device backlighting unit has a cathode and an anode. The cathode is provided with a plurality of emitter cells. The anode is provided with a screen structure having a plurality of phosphor elements that are each formed as a substantially continuous stripe. Each of the phosphor elements has a plurality of the emitter cells aligned therewith. | 03-11-2010 |
| 20100164366 | Luminescent materials for a carbon nanotube (cnt) field emission device (fed) - A RGB phosphor system for a carbon nanotube (CNT)/field emission device (FED) display operated between about 4-10 kV. The RGB phosphor system is formed on an interior surface of a screen of the CNT/FED display. The RGB phosphor system includes ZnS:Cu, Al (green phosphor), ZnS:Ag,Cl (blue phosphor) and Y | 07-01-2010 |
| 20100231117 | Bi-Silicate Matrix Coating for a Display - A display screen of a color display is disclosed (see FIG. | 09-16-2010 |
David Paul Davis, Kurtistown, HI US
| Patent application number | Description | Published |
|---|---|---|
| 20100273885 | LOW ENVIRONMENTAL IMPACT PESTICIDE MADE FROM "GRAS" INGREDIENTS FOR USE AGAINST COQUI FROGS AND OTHER SPECIES - The current invention involves compositions and methods for killing various soft-bodied animals of interest (more specifically, Coqui frogs and Coqui frog eggs are targeted) with a low pH adjusted pesticide. The method involves contacting the soft-bodied animal of interest with the low pH adjusted pesticide, wherein the pesticide is a propionic acid composition, a citric acid composition, an Acidic Calcium Sulfate (ACS) composition, or combination thereof. The preferred pesticide composition has a working concentration that is less than about 15% (w/v), and a pH less than about pH 2.5, which has a lethal effect on Coqui frogs, but is less phytotoxic than higher concentration pesticides. The method includes spraying any of the pH adjusted pesticides thoroughly an area inhabited by the soft-bodied animals of interest, which includes the under brush, under bushes, and typically any hiding places. On a large scale, the method contemplates filling various types of industrial spraying equipment with the pesticide and saturating entire pest inhabited areas. | 10-28-2010 |
David Paul Dearnaley, Surrey GB
| Patent application number | Description | Published |
|---|---|---|
| 20090221910 | LOCATION AND STABILIZATION DEVICE - A prostate gland location and stabilization device comprising an elongate cylinder, sized to fit in the anal canal of a user, and having either a narrowing, or a bend (in the range from 20 to 60 degrees) located at or towards the axial mid-region of the cylinder. The cylinder has a heterogeneous internal structure arranged to define landmarks detectable by X-ray or magnetic resonance imaging. Additional features include an essentially flat handle, an internal gas channel and contrast markers. In some variants of the device, the heterogeneous structure comprises air-filled pockets. The invention also provides a method of locating the prostate gland of a patient using the device. | 09-03-2009 |
David Paul Demille, Clinton, CT US
| Patent application number | Description | Published |
|---|---|---|
| 20120081119 | TRANSMISSION LINE PROBE FOR NMR - A probe for an NMR device is disclosed in which a saddle coil is disposed on one side of a flexible insulating material, and an additional conductor is disposed on the opposite side. The additional conductor and the conductors of the saddle coil create a capacitance across the insulating material. This capacitance acts with the inductance of the saddle coil such that the probe itself forms a transmission line. The probe is thus inherently broadband and requires no tuning. It also presents a constant impedance, thus facilitating impedance matching to an NMR spectrometer. In a preferred embodiment, a chip resistor is disposed on the flexible insulating material, terminating the transmission line. | 04-05-2012 |
David Paul Eggold, Everett, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20120239227 | Variable Maximum Commandable Roll Rate for Directional Control During Engine-Out Rolling Maneuver - A system and a method for varying a maximum roll rate command for ensuring sufficient directional control during an engine-out rolling maneuver of a multi-engine aircraft. For a multi-engine airplane with a roll rate command flight control system, the primary flight control computer is used to vary the maximum commandable roll rate to preserve the desired control margins during roll maneuvers where the rudder is fully deflected to control a thrust asymmetry. When the engine-out yawing moment exceeds a specified value, the system sets a reduced limit on the amount of roll rate the pilot can command. | 09-20-2012 |
David Paul Genter, Columbus, IN US
| Patent application number | Description | Published |
|---|---|---|
| 20120234268 | ENGINE ARRANGEMENT FOR ENHANCED COOLING - A cylinder liner and piston configuration for an internal combustion engine includes features for improving the cooling of the piston. Specific ratios and dimensions are included to optimize the features of the cylinder liner and piston. Also included are unique piston features that assist in achieving some of the specified dimensions and ratios. | 09-20-2012 |
David Paul Hearst, Redwood City, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20120042028 | METHODS AND SYSTEMS FOR MANAGING TO DO ITEMS OR NOTES OR ELECTRONIC MESSAGES - Methods and systems for managing To do items and/or notes and/or emails (or other electronic messages) are described. A record, such as a To do item, in a database maintained locally by the data processing system is encoded into metadata. The metadata is sent as a false email message by an email client application executing on the data processing system to a remote email message server. An email client application executing on a remote processing system accesses the email message server and receives the false email message containing the metadata. The remote client application then either converts the metadata back into a database record editable at the remote processing system or presents a non-editable view of the database record, for example as an incoming email message. | 02-16-2012 |
David Paul Hochenedel, Aliso Viejo, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20080291074 | Universal Remote Control Device - A universal remote control device controls both first and second electronic devices that may be remote from each other, via different communication channels. The remote control device is used with an optical fiber network, including a first optical transceiver coupled to the first electronic device, a second optical transceiver coupled to the second electronic device, and an optical fiber coupled between the first optical transceiver and the second optical transceiver. The remote control device comprises an infrared (IR) transmitter for transmitting a first control signal for controlling the first electronic device via an IR communication channel, and a wireless communication interface for transmitting a second control signal for controlling the second electronic device to the first optical transceiver via a wireless communication channel. The second control signal is further transmitted from the first optical transceiver to the second electronic device via the optical fiber and the second optical transceiver. | 11-27-2008 |
David Paul Jones, Penarth GB
| Patent application number | Description | Published |
|---|---|---|
| 20120175688 | Semiconductor Package with Reduced On-Resistance and Top Metal Spreading Resistance with Application to Power Transistor Packaging - Some exemplary embodiments of a semiconductor package including a semiconductor device having electrodes on opposite major surfaces connectable to a planar support surface without a bondwire and a control electrode disposed in a corner position for reducing top-metal spreading resistance and device on-resistance have been disclosed. One exemplary structure comprises a semiconductor device having a first major surface including a first electrode and a second major surface including a second electrode and a control electrode, wherein the control electrode is disposed in a corner of the second major surface, and wherein the first electrode, the second electrode, and the control electrode are electrically connectable to a planar support surface without a bondwire. The pads of the device may be arranged in a balanced grid to maintain device stability during integration. A minimum gap distance between die pads allows the placement of vias in the planar support surface. | 07-12-2012 |
| 20120306072 | Semiconductor Wafer with Reduced Thickness Variation and Method for Fabricating Same - According to one embodiment, a semiconductor wafer comprises a plurality of solder bumps for providing device contacts formed over a functional region of the semiconductor wafer, and one or more support rings surrounding the functional region. The one or more support rings and the plurality of solder bumps are formed so as to have substantially matching heights. The presence of the one or more support rings causes the semiconductor wafer to have a substantially uniform thickness in the functional region after a thinning process is performed on the semiconductor wafer. A method for fabricating the semiconductor wafer comprises forming the plurality of solder bumps over the functional region, and forming the one or more support rings surrounding the functional region before performing the thinning process on the semiconductor wafer. | 12-06-2012 |
David Paul Jones, Bushby GB
| Patent application number | Description | Published |
|---|---|---|
| 20100215826 | Snack Cracker and Method for Making Same - The present invention discloses formulations for sheeted, baked fruit and vegetable crackers that have a light, crispy texture similar to a potato chip or cracker. Undehydrated ingredients are combined with dry ingredients and oil to make a dough, which is then sheeted and cut into pieces. The pieces are baked to produce vegetable and fruit snack crackers. | 08-26-2010 |
David Paul Jones, South Glamorgan GB
| Patent application number | Description | Published |
|---|---|---|
| 20090263952 | SEMICONDUCTOR DEVICE FABRICATION USING SPACERS - A process for fabrication of a semiconductor device that includes forming a first trench in a semiconductor body, forming spaced spacers in the first trench, and forming a narrower second trench at the bottom of the first trench using the spacers as a mask. | 10-22-2009 |
David Paul Jones, Newport GB
| Patent application number | Description | Published |
|---|---|---|
| 20090218684 | AUTOCLAVE CAPABLE CHIP-SCALE PACKAGE - A power semiconductor package that includes a power semiconductor device having a threshold voltage that does not vary when subjected to an autoclave test. | 09-03-2009 |
David Paul Jones, Cardiff GB
| Patent application number | Description | Published |
|---|---|---|
| 20090212435 | POWER SEMICONDUCTOR DEVICE INCLUDING A DOUBLE METAL CONTACT - A power semiconductor device that includes a stack of a thin metal layer and a thick metal layer over the active region thereof, and a method for the fabrication thereof. | 08-27-2009 |
David Paul Jones, Buckinghamshire GB
| Patent application number | Description | Published |
|---|---|---|
| 20080275328 | SENSING BODY FUNCTIONS - A body function sensor ( | 11-06-2008 |
David Paul Jones, South Wales GB
| Patent application number | Description | Published |
|---|---|---|
| 20110277745 | Heating Apparatus Using Solar Energy and Method of Heating Using Solar Energy - This relates to a heating device including a solar energy collector, the solar energy collector transferring collected solar energy to outside air. First collector panels are used to heat outside air which heated air is led to a heater, for example a space heater. Second collector panels are used to transfer solar energy to air led to a heat exchanger of a heat pump. The heat pump transfers the extracted heat to heat storage. The stored heat is added to the air coming from the first collector panels if the temperature of the air coming from the first collector panels is below a predetermined temperature. | 11-17-2011 |
David Paul Keesor, Chapel Hill, NC US
| Patent application number | Description | Published |
|---|---|---|
| 20120081036 | AUTOMATIC DROPOUT PREVENTION IN LED DRIVERS - A system and method is provided for preventing a dropout of an LED current. In one embodiment of the present invention, the system includes a voltage source, a first circuit, a second circuit, a controller, and at least one LED. The first circuit receives a reference voltage from the voltage source, receives set-point current data from the controller, and uses the reference voltage and the set-point current data to produce a threshold voltage. The threshold voltage is then provided to the second circuit, where it is converted into an output current, which is drawn through the LED. The second circuit then compares the threshold voltage to an output voltage corresponding to the output current, and provides an output to the controller. The controller then uses the output to determine whether a dropout has occurred. If a dropout has occurred, then second set-point current data is provided to the first circuit. | 04-05-2012 |
David Paul Lapotin, Austin, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20100125900 | Network Intrusion Protection - Improved techniques are disclosed for use in an intrusion prevention system or the like. For example, a method comprises the following steps performed by a computing element of a network. A packet of a flow is received, the flow comprising a plurality of packets, wherein the plurality of packets represents data in the network. A network intrusion analysis cost-benefit value is determined representing a benefit for analyzing the received packet for intrusions in relation to a cost for analyzing the received packet for intrusions. The method compares the network intrusion analysis cost-benefit value to a network intrusion analysis cost-benefit threshold to determine whether analyzing the received packet for intrusions before forwarding the received packet is warranted. Responsive to a determination that analyzing the received packet for intrusions before forwarding the received packet is not warranted, the received packet is forwarded, an indication is made that subsequent packets of the flow should be forwarded, and a determination is made whether the received packet indicates an intrusion after forwarding the received packet. | 05-20-2010 |
David Paul Limont, Seattle, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20080318601 | SYSTEM AND METHOD FOR OPTIMIZING NETWORK COMMUNICATION IN RESPONSE TO NETWORK CONDITIONS - A system and method for facilitating communications between a mobile device and a network application are provided. A mobile device transmits a request for data change information that includes a time out interval. The network application receives the request and measures a time elapsed since the receipt of the data change request. The network application will only transmit a notification to the mobile device client if new data is received or the time out interval has elapsed. As notifications are received, the mobile client device tunes the time out interval based upon network and device parameters. | 12-25-2008 |
| 20100151835 | MESSAGE FORWARDING AND RETRIEVAL WITH A SINGLE MESSAGING SERVICE - Embodiments described herein generally relate to a method and system of integrating a user's voice mail onto a single voice messaging service, e.g., a Unified Messaging (UM) service, such that a client may access this single source for voice mail retrieval, even where such voice mails are from a variety of sources, e.g., work, mobile phone, etc. A user, or the user's mobile operator, need only agree to accept the service, and the registration and configuration requirements for providing the service and forwarding calls to the service are automatically configured. The user's existing “speed dial” key or other setting for retrieving voice mail may also be automatically configured to the access number(s) for the service. Configurations may monitor the status of the service and update access and/or forwarding numbers. Voice mail forwarding and settings may also be automatically reverted back to the user's original service. | 06-17-2010 |
| 20100154025 | INTEGRATING POLICIES FROM A PLURALITY OF DISPARATE MANAGEMENT AGENTS - Described herein are embodiments for managing policies of a mobile device. In embodiments, a mobile device receives policy containers from a plurality of disparate management agents. Each policy container has one or more policies. Each policy corresponds to a particular category that governs various aspects of the device. The policies described herein may be device wide policies corresponding to various features on the device. The policies may also be data specific policies which dictate how data is stored on and transferred to and from the device. Once the policies are received, a determination is made as to which policy in each category is the most secure policy. The most secure policy for each category is merged to create a global policy that is applied to the mobile device. | 06-17-2010 |
| 20110153745 | METHOD TO PROVIDE SYNC NOTIFICATIONS TO CLIENT DEVICES - Providing synchronization notifications to a client device. In response to a server receiving notification that an event of interest has been received, a state of the client device is determined. The state indicates whether or not the client device has any outstanding sync notifications. In an embodiment, the state is determined based on a trackingGUID and a syncGUID. When the state of the client device indicates that the client device has no outstanding sync notifications prior to the receipt the received notification, the trackingGUID is set equal to the syncGUID, which is updated after each successful device synchronization of the client device. A timeout is set equal to a current time plus a predetermined value and the sync notification is sent to the client device. In an alternative embodiment, the sync notification is formatted according to a type of the client device. | 06-23-2011 |
| 20110263227 | System and Method for Optimizing Network Communication in Response to Network Conditions - A system and method for facilitating communications between a mobile device and a network application are provided. A mobile device transmits a request for data change information that includes a time out interval. The network application receives the request and measures a time elapsed since the receipt of the data change request. The network application will only transmit a notification to the mobile device client if new data is received or the time out interval has elapsed. As notifications are received, the mobile client device tunes the time out interval based upon network and device parameters. | 10-27-2011 |
| 20120278402 | PRESENTING LINKS TO CONTENT AS ATTACHMENTS IN ELECTRONIC MESSAGES - A user receiving an electronic message is presented with linked content within an attachment area of the message for easier access than having to locate the link within the body of the message. Links to content that are placed within the body of a message are automatically detected and displayed as an attachment. When a user views the message, the linked content remains in view when scrolling the body of the message. The links may be to any type of content, such as word processing documents, spreadsheets, slides, websites and the like. The linked content may also be automatically downloaded such that the content is available offline. | 11-01-2012 |
| 20120284345 | SETTING PERMISSIONS FOR LINKS FORWARDED IN ELECTRONIC MESSAGES - A permission manager detects when the message including the link is forwarded and sends a notification to the author indicating that the message was forwarded to another recipient. A notification may also be sent to the recipient who received the forwarded message indicating that the author has been notified that the recipient is not authorized to access the linked content within the forwarded message. The author may set the permissions for accessing the linked content from permission options that are displayed with the notification message sent by the permission manager. Once the permissions are set, the permission manager may send a notification to the recipient of the forwarded message with information relating to the set permissions. | 11-08-2012 |
| 20120284351 | SYSTEM AND METHOD FOR OPTIMIZING NETWORK COMMUNICATION IN RESPONSE TO NETWORK CONDITIONS - A system and method for facilitating communications between a mobile device and a network application are provided. A mobile device transmits a request for data change information that includes a time out interval. The network application receives the request and measures a time elapsed since the receipt of the data change request. The network application will only transmit a notification to the mobile device client if new data is received or the time out interval has elapsed. As notifications are received, the mobile client device tunes the time out interval based upon network and device parameters. | 11-08-2012 |
| 20130045719 | MESSAGE FORWARDING AND RETRIEVAL WITH A SINGLE MESSAGING SERVICE - Embodiments described herein generally relate to a method and system of integrating a user's voice mail onto a single voice messaging service, e.g., a Unified Messaging (UM) service, such that a client may access this single source for voice mail retrieval, even where such voice mails are from a variety of sources, e.g., work, mobile phone, etc. A user, or the user's mobile operator, need only agree to accept the service, and the registration and configuration requirements for providing the service and forwarding calls to the service are automatically configured. The user's existing “speed dial” key or other setting for retrieving voice mail may also be automatically configured to the access number(s) for the service. Configurations may monitor the status of the service and update access and/or forwarding numbers. Voice mail forwarding and settings may also be automatically reverted back to the user's original service. | 02-21-2013 |
David Paul Manter, Windham, NH US
| Patent application number | Description | Published |
|---|---|---|
| 20120156929 | Connector with Improved Shielding in Mating Contact Region - An electrical connector system includes a daughter card connector formed of a plurality of wafers. Each wafer is formed with cavities between the contacts of the signal conductors. The cavities are shaped to receive lossy inserts whereby crosstalk is reduced. The connector system may also or alternatively include a front housing formed with shield plates also to aid in reducing cross-talk. The front housing is adapted to mate between the wafers of the daughter card connector and a backplane connector of the electrical connector system. In an alternative embodiment, the front housing portion may include lossy conductive portions for cross-talk reduction. | 06-21-2012 |
David Paul Marcusen, Hortonville, WI US
| Patent application number | Description | Published |
|---|---|---|
| 20130043223 | PLASMA TORCH AND TORCH HANDLE HAVING ERGONOMIC FEATURES - A plasma torch having a torch handle is provided. The plasma torch handle may be formed from a soft material and a hard material. Additionally, the plasma torch handle includes a thumb contour formed from the soft material and a finger contour formed from the soft material. In one embodiment, the plasma torch handle forms an angle of about 80° with the torch head. Plasma cutting systems having the plasma torch and handle are also provided. | 02-21-2013 |
David Paul Miller, North Andover, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20120272663 | CENTRIFUGAL COMPRESSOR ASSEMBLY WITH STATOR VANE ROW - A compressor assembly for a gas turbine engine includes rotatable impeller with forward and aft ends, including: an annular hub defining a generally concave-curved cross-sectional inner flowpath surface at its radially outer periphery, the inner flowpath surface extending between an inlet and an exit; an annular array of airfoil-shaped inducer blades extending radially outward from the inner flowpath surface near the forward end; and an annular array of exducer blades extending outward from the inner flowpath surface, the array of exducer blades axially spaced apart from the array of inducer blades; a non-rotating shroud assembly surrounding the impeller and including a convex-curved outer flowpath surface, wherein the inner and outer flowpath surfaces cooperate to define a primary flowpath past the blades and the stator vanes; and an annular array of airfoil-shaped stator vanes extending radially inward from the outer flowpath surface into a space between the inducer and exducer blades. | 11-01-2012 |
David Paul Mourer, Beverly, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20090000706 | METHOD OF CONTROLLING AND REFINING FINAL GRAIN SIZE IN SUPERSOLVUS HEAT TREATED NICKEL-BASE SUPERALLOYS - A method of forming a component from a gamma prime precipitation-strengthened nickel-base superalloy. The method entails formulating the superalloy to have a sufficiently high carbon content and forging the superalloy at sufficiently high local strain rates so that, following a supersolvus heat treatment, the component is characterized by a fine and substantially uniform grain size distribution, preferably finer than ASTM 7 and more preferably in a range of about ASTM 8 to 10. | 01-01-2009 |
| 20100303665 | NICKEL-BASE SUPERALLOYS AND COMPONENTS FORMED THEREOF - A gamma prime nickel-base superalloy and components formed therefrom that exhibit improved high-temperature dwell capabilities, including creep and hold time fatigue crack growth behavior. A particular example of a component is a powder metallurgy turbine disk of a gas turbine engine. The gamma-prime nickel-base superalloy contains, by weight, 16.0 to 30.0% cobalt, 11.5 to 15.0% chromium, 4.0 to 6.0% tantalum, 2.0 to 4.0% aluminum, 1.5 to 6.0% titanium, up to 5.0% tungsten, 1.0 to 7.0% molybdenum, up to 3.5% niobium, up to 1.0% hafnium, 0.02 to 0.20% carbon, 0.01 to 0.05% boron, 0.02 to 0.10% zirconium, the balance essentially nickel and impurities, wherein the titanium:aluminum weight ratio is 0.5 to 2.0. | 12-02-2010 |
| 20100303666 | NICKEL-BASE SUPERALLOYS AND COMPONENTS FORMED THEREOF - A gamma prime nickel-base superalloy and components formed therefrom that exhibit improved high-temperature dwell capabilities, including creep and hold time fatigue crack growth behavior. A particular example of a component is a powder metallurgy turbine disk of a gas turbine engine. The gamma-prime nickel-base superalloy contains, by weight, 18.0 to 30.0% cobalt, 11.4 to 16.0% chromium, up to 6.0% tantalum, 2.5 to 3.5% aluminum, 2.5 to 4.0% titanium, 5.5 to 7.5% molybdenum, up to 2.0% niobium, up to 2.0% hafnium, 0.04 to 0.20% carbon, 0.01 to 0.05% boron, 0.03 to 0.09% zirconium, the balance essentially nickel and impurities, wherein the titanium:aluminum weight ratio is 0.71 to 1.60. | 12-02-2010 |
| 20100329876 | NICKEL-BASE SUPERALLOYS AND COMPONENTS FORMED THEREOF - Gamma prime nickel-base superalloy and components formed therefrom. The alloy contains, by weight, 11.3 to 13.3% cobalt, 12.4 to 15.2% chromium, 2.1 to 2.7% aluminum, 3.6 to 5.8% titanium, 3.5 to 4.5% tungsten, 3.1 to 3.8% molybdenum, 0.0 to 1.2% niobium, 0.0 to 2.3% tantalum, 0.0 to 0.5% hafnium, 0.040 to 0.100% carbon, 0.010 to 0.046% boron, 0.030 to 0.080% zirconium, the balance nickel and impurities, wherein the Nb+Ta content is 0.0-3.5%. | 12-30-2010 |
| 20100329883 | METHOD OF CONTROLLING AND REFINING FINAL GRAIN SIZE IN SUPERSOLVUS HEAT TREATED NICKEL-BASE SUPERALLOYS - A gamma prime precipitation-strengthened nickel-base superalloy and method of forging an article from the superalloy to promote a low cycle fatigue resistance and high temperature dwell behavior of the article. The superalloy has a composition of, by weight, 16.0-22.4% cobalt, 6.6-14.3% chromium, 2.6-4.8% aluminum, 2.4-4.6% titanium, 1.4-3.5% tantalum, 0.9-3.0% niobium, 1.9-4.0% tungsten, 1.9-3.9% molybdenum, 0.0-2.5% rhenium, greater than 0.05% carbon, at least 0.1% hafnium, 0.02-0.10% boron, 0.03-0.10% zirconium, the balance nickel and incidental impurities. A billet is formed of the superalloy and worked at a temperature below the gamma prime solvus temperature of the superalloy so as to form a worked article, which is then heat treated above the gamma prime solvus temperature of the superalloy to uniformly coarsen the grains of the article, after which the article is cooled to reprecipitate gamma prime. The article has an average grain size of not coarser than ASTM 7 and is substantially free of critical grain growth. | 12-30-2010 |
| 20110194940 | WELDING PROCESS AND COMPONENT PRODUCED THEREFROM - A process of fabricating a rotating component and components formed thereby. The process includes fabricating preforms corresponding to portions of the component. Each preform has an interface surface at which the preforms can be joined to locate a first of the portions in a radially outward direction from a second of the portions. The preforms are then inertia welded together to form a profile having a solid-state weld joint containing a finer-grained material than other portions of the profile. The profile is then forged with dies to produce a forging. At least one of the dies has a recess into which the finer-grained material from the weld joint is expelled during forging to purge a joint region of the forging between the forging portions of the finer-grained material. The joint region contains grains distorted in an axial direction of the forging. | 08-11-2011 |
| 20110203707 | NICKEL-BASE ALLOY, PROCESSING THEREFOR, AND COMPONENTS FORMED THEREOF - A gamma prime nickel-base superalloy and components formed therefrom that exhibit improved high-temperature dwell capabilities, including creep and dwell fatigue crack growth behavior. The superalloy contains, by weight, 10.00 to 22.0% cobalt, 10.0 to 14.0% chromium, 4.0 to 6.0% tantalum, 2.0 to 4.0% aluminum, 2.0 to 6.0% titanium, 1.5 to 5.0% tungsten, 1.5 to 5.0% molybdenum, 1.0 to 3.5% niobium, 0.05 to 0.6% hafnium, 0.02 to 0.10% carbon, 0.01 to 0.40% boron, 0.02 to 0.10% zirconium, the balance essentially nickel and impurities, wherein the titanium:aluminum weight ratio is 0.7 to 1.5. The superalloy is hot worked and heat treated to contain cellular gamma prime precipitates that distort grain boundaries, creating tortuous grain boundary fracture paths that are believed to promote the fatigue crack growth resistance of the superalloy. | 08-25-2011 |
| 20110206523 | WELDING PROCESS AND COMPONENT FORMED THEREBY - A process of fabricating a rotating component and a rotating component formed thereby. The rotating component has a rotational axis, at least one rim member, at least one disk member, and at least one airfoil member. The rim and disk members are welded together to define a first solid-state weld joint lying in a first plane that is not parallel to the rotational axis of the rotating component. The airfoil member is welded to the rim member to define a second solid-state weld joint lying in a second plane that is not parallel to the rotational axis of the rotating component. The rim member is located in a radially outward direction from the disk member, and the airfoil member is located in a radially outward direction from the rim member. | 08-25-2011 |
| 20120279067 | COMPONENTS AND PROCESSES OF PRODUCING COMPONENTS WITH REGIONS HAVING DIFFERENT GRAIN STRUCTURES - Processes for fabricating components to have two or more regions with different grain structures, and components produced by such processes. First and second preforms are fabricated to comprise interface surfaces at which the preforms can be joined together. The first and second preforms are formed of first and second precipitation-strengthened alloys, respectively, and the first alloy differs from the second alloy by having a higher solvus temperature or a higher grain refiner content. The preforms are joined together to form an article comprising first and second portions formed by the first and second preforms, respectively, and corresponding to first and second regions of the component, respectively, and the interface surfaces of the preforms form a joint between the first and second portions of the article. A supersolvus heat treatment is performed on the article so that greater grain growth occurs in the second portion than in the first portion. | 11-08-2012 |
| 20120305143 | COMPONENTS AND PROCESSES OF PRODUCING COMPONENTS WITH REGIONS HAVING DIFFERENT GRAIN STRUCTURES - Processes for fabricating components to have two or more regions with different grain structures, and components produced by such processes. The processes entail performing at least one forging step on a preform to produce a profile having at least a first portion corresponding to the first region of the component. The preform is formed of a precipitation-strengthened alloy having a solvus temperature, and the at least one forging step comprises a nonfinal forging step performed at a first strain rate and at a first subsolvus temperature that is below the solvus temperature of the alloy. A subsequent forging step is performed on the profile to produce a final profile comprising the first portion and a second portion corresponding to the second region of the component. The subsequent forging step is performed at a strain rate and at a subsequent subsolvus temperature, wherein at least one of the subsequent strain rate and subsequent subsolvus temperature is either higher or lower than the first strain rate or first subsolvus temperature. A heat treatment is then performed on the final profile to cause grain growth, wherein the first portion of the final profile has a different grain size than the second portion. | 12-06-2012 |
David Paul Petton, Garland, TX US
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|---|---|---|
| 20120131600 | SYSTEM AND METHOD FOR DISPLAYING INFORMATION REGARDING AN UNENGAGED PLUG-IN UNIT - In accordance with embodiments of the present disclosure, methods and systems for displaying information regarding an unengaged plug-un unit are provided. A plug-in unit may include a processor and an information verification module communicatively coupled to the processor. The information verification module may include a non-volatile memory, a controller communicatively coupled to the non-volatile memory, and display communicatively coupled to the controller. The a non-volatile memory may store information. The controller may be configured to, when the plug-in unit is unengaged: (i) read the information from the non-volatile memory, and (ii) communicate control signals based at least in part on the read information. The display may be configured to, when the plug-in unit is unengaged, display graphic images or alphanumeric characters based at least in part on the control signals. | 05-24-2012 |
David Paul Rorex, Walnut Creek, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20120260195 | System and method to create a collaborative web-based multimedia contextual dialogue - The present invention relates a method and system for collaborating in a shared network space comprising logging in from the one or more user machines to the shared space in a network from a user application to a host, wherein the shared space is created by interaction of executable codes in the host and the user application and the shared space is described by a session attribute list; loading a media application with tools into a one or more user machines; inputting graphical content; and displaying the content by other user machines in the shared space synchronously or asynchronously including anchoring a sidebar panel to a region of a browser; creating one or more user messages in the sidebar panel; displaying graphical content on a whiteboard; highlighting points of interest within the graphical content; and associating said user messages to the points of interest by one or more lines. | 10-11-2012 |
David Paul Schankin, Harper Woods, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20100281673 | METHOD FOR ATTENUATING DRIVELINE VIBRATIONS - A method for attenuating vibration in a driveline having a shaft assembly that transmits torque between first and second driveline components. The shaft assembly can have a hollow shaft member and at least one liner. The liner has a mass and a stiffness that are tuned such that the liner is a tuned resistive absorber for attenuating shell mode vibrations as well as at least one of a tuned reactive absorber for attenuating bending mode vibrations and a tuned reactive absorber for attenuating torsion mode vibrations. The tuned liner is inserted into the shaft member. | 11-11-2010 |
| 20120192425 | METHOD FOR ATTENUATING DRIVELINE VIBRATIONS - A method for attenuating vibration in a driveline having a shaft assembly that transmits torque between first and second driveline components. The shaft assembly can have a hollow shaft member and at least one liner. The liner has a mass and a stiffness that are tuned such that the liner is a tuned resistive absorber for attenuating shell mode vibrations as well as at least one of a tuned reactive absorber for attenuating bending mode vibrations and a tuned reactive absorber for attenuating torsion mode vibrations. The tuned liner is inserted into the shaft member. | 08-02-2012 |
David Paul Smieja, Hackensack, MN US
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|---|---|---|
| 20110048397 | RANGE EXHAUST CLEANING SYSTEM AND METHOD - A cleaning system for a cooking range exhaust having a hood, a backsplash, and a flue for exhausting cooking effluent is disclosed. The cleaning system includes a fluid delivery system constructed for placement within the cooking range exhaust. The fluid delivery system includes a hood spray conduit constructed for placement within the hood and comprising spray openings for directing a degreasing composition to the backsplash. The fluid delivery system includes a flue spray conduit constructed for placement within the flue and comprising spray openings for directing the degreasing composition to an interior surface of the flue. The cleaning system includes a pump system constructed for conveying the degreasing composition from a degreasing composition source and through the fluid delivery system. The cleaning system includes a collection reservoir constructed to collect degreasing composition runoff from the cooking range exhaust. A method of cleaning a cooking range exhaust and a self cleaning exhaust system are also disclosed. | 03-03-2011 |
| 20130074823 | RANGE EXHAUST CLEANING SYSTEM AND METHOD - A cleaning system for a cooking range exhaust having a range hood, a backsplash, and an exhaust flue for exhausting cooking effluent is disclosed. The cleaning system can include a fluid delivery system constructed for partial placement within the cooking range exhaust. The fluid delivery system can include a hood spray conduit constructed for placement within the hood and comprising spray openings for directing a degreasing composition to the backsplash. The fluid delivery system can also include a flue spray conduit constructed for placement within or outside the exhaust flue and comprising at least one spray opening for directing the degreasing composition to an interior surface of the flue. The cleaning system can include a pump system constructed for conveying the degreasing composition from a degreasing composition source and through the fluid delivery system. A method of cleaning a cooking range exhaust and a self-cleaning exhaust system are also disclosed. | 03-28-2013 |
David Paul Smith, Reddick, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20090032746 | Piezo-electric actuated valve - A piezo-electric actuated valve having an inlet chamber, an outlet chamber, and an end chamber is disclosed. The valve also includes a main poppet disposed within the valve body. The main poppet is configured to be selectively movable between a flow blocking position substantially blocking a flow of pressurized fluid and a plurality of flow passing positions allowing fluid communication between the inlet and the outlet chambers. The valve also includes a pilot valve configured to be selectively movable between a first position substantially blocking a flow of pressurized fluid and a plurality of second positions allowing fluid communication between the end chamber and the one of the inlet and outlet chamber exposed to a pressurized fluid having a lower pressure. The valve further includes a piezo-electric actuator configured to be selectively movable between a de-energized position and an energized position to affect the pilot valve to selectively move to at least one the plurality of second positions. Movement of the pilot valve to one of the plurality of second positions affects the main poppet to selectively move to at least one of the plurality of flow passing positions. | 02-05-2009 |
David Paul Talach, Sacramento, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20120319956 | EAVESDROPPING RESISTANT TOUCHSCREEN SYSTEM - An eavesdropping-resistant touchscreen system suitable for use by visually impaired users, the system including a visual eavesdropping-resistant security layer for restricting viewability of visually sensible indicia to within a relatively narrow limited field of view and a tactile layer providing a plurality of preferably selectably actuable tactile indicia at least one of which is associated with the visually sensible indicia. | 12-20-2012 |
| 20130030933 | PAYMENT FACILITATING SYSTEM FOR USE WITH A MOBILE COMMUNICATOR UTILIZING A NEAR FIELD COMMUNICATION (NFC) LINK - A payment facilitating system for use with a mobile communicator and a point of sale (POS) terminal, the system including a Near Field Communication (NFC) financial transaction communication link between the mobile communicator and the POS terminal, the NFC financial transaction communication link being operative to communicate NFC data for use in a financial transaction, a non-NFC financial transaction communication link between the mobile communicator and the POS terminal, the non-NFC financial transaction communication link being operative to communicate non-NFC data for use in the financial transaction, and a transaction effector operative to complete the financial transaction using both the NFC data communicated directly between the mobile communicator and the POS terminal over the NFC financial transaction communication link and the non-NFC data communicated directly between the mobile communicator and the POS terminal over the non-NFC financial transaction communication link. | 01-31-2013 |
David Paul Taylor, San Jose, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20130097060 | Educational and Game-Based Banking Application whereby Youth Earn Real Money toward Specific Savings, Spending and Charity Goals - A money management method that teaches financial literacy is described. An account owner—including but not limited to a parent, grandparent, or legal guardian—makes money available to be earned through the system. An account beneficiary—including but not limited to a minor under the age of 18—earns money by completing a series of educational lessons and games (known in the system as “challenges”). Once earned, money is allocated by the beneficiary to specific savings, spending, and charity goals (known as “funds”). The amount of money earned for a given challenge is dependent upon the goal (“fund”) to which it is allocated. Account owners can make additional moneys available (known as a “match”) for specific savings and charity goals. Funds integrate on the back-end with traditional financial products—including but not limited to checking, savings, 529 and/or Prepaid accounts. The system is managed on web, mobile and tablet platforms. | 04-18-2013 |
David Paul Walker, Redhill Surrey GB
| Patent application number | Description | Published |
|---|---|---|
| 20090128487 | INDICATION OF THE CONDITION OF A USER - A wearable electronic device such as a wrist watch ( | 05-21-2009 |
David Paul Werklund, Calgary CA
| Patent application number | Description | Published |
|---|---|---|
| 20120166310 | METHOD AND SYSTEM FOR BROKERING INDUSTRIAL SERVICE CONTRACTS - A system and method for brokering industrial service contracts is described. The system registers customer users and service provider users. Further, customers may enter order data corresponding to a request for industrial service. Service provider users may enter qualification data corresponding to their ability or capacity to take on service contracts. The system implements a matching module based on the customer user-entered order data to generate a ranked list of suitable service provider users. Sequential offers are made to the qualified service providers in ranked order until an offer is accepted. | 06-28-2012 |
David Paul Winterbourne, Tucson, AZ US
| Patent application number | Description | Published |
|---|---|---|
| 20080221976 | Web-based financial services and products client lead generation system and method - A web-based method for customer lead generation employing a system of need-based calculators which when chosen by a consumer identify a product or service need without the consumer having to actively do so. The user-specific calculators provide the consumer with calculations to be considered for a specific product or service being considered for purchase. Data entry windows in the calculator provide the consumer input positions for data needed for the calculations and concurrently capture data for a potential vendor to employ in making a bid. The consumer thereby identifies a need for a product or service and provides data for use in providing that service that may be forwarded to vendors. | 09-11-2008 |