Patent application number | Description | Published |
20110247591 | DUAL-PHASE SPRING ASSEMBLY FOR USE WITH FUEL INJECTOR SYSTEM - A dual-phase spring assembly configured for use with a fuel injector system includes a metal main body and a rubber ring. The main body includes a base integrally connected to a circumferential wall having a radially-canted lip. The base defines a central opening. The radially-canted lip angles away from a center of the main body. The rubber ring secures over the base and to an internal surface of the circumferential wall. The rubber ring covers a ledge of the base, while the radially-canted lip is exposed. The rubber ring is configured to directly abut at least a first portion of the fuel injector system, and the radially-canted lip is configured to directly abut a second portion of the fuel injector system. | 10-13-2011 |
20110311333 | BUSHING ASSEMBLY - A fastener assembly includes a bushing having a flange configured to be urged toward a work-piece, and an isolation spring configured to be positioned between the flange and the work-piece. The isolation spring includes a metal core integrally formed with a rubber coating. | 12-22-2011 |
20120104120 | TWO-PHASE SPRING - An annular two-phase spring has a plurality of first waves providing a first spring rate and a plurality of second waves providing a second spring rate. The two-phase spring can be used for installing a fuel injector in a fuel injector bore to improve sound performance. | 05-03-2012 |
20120328391 | EMBEDDABLE ASSEMBLY - An external surface for a fastener insert to be embedded in a component includes a plurality of spaced rings surrounding a embeddable shank of the insert. The rings define a plurality of waves. The ring height can be increased progressively from a distal end of the insert to the rings nearest the head of the insert, thereby providing a generally tapered outer configuration for the insert. | 12-27-2012 |
20130017032 | SPIRE INSERT WITH RING-SHANK NICKING - An external surface for a fastener insert to be embedded in a component includes ridges extending along an outer surface of the portion to be embedded. The ridges include end-to-end projections that vary in width and height from one end of a projection to an opposite end of a projection. Wedges are formed in the surface between adjacent ridges. | 01-17-2013 |
20130174810 | FUEL INJECTOR BRACKET ASSEMBLY - A bracket assembly is configured to secure a fuel injector to a mounting frame within a vehicle. The bracket assembly includes a single unitary main body formed from a single piece of stamped material. The main body includes a nozzle-engaging member configured to securely retain a nozzle of the fuel injector, and a fastener-engaging member configured to retain a fastener that secures the single unitary main body to the mounting frame. | 07-11-2013 |
20140017032 | WASHER ASSEMBLY - A washer assembly is configured to isolate a work-piece from a fastener and/or another structure. The washer assembly includes a rubber isolator having at least one protuberance configured to directly contact a surface of the work-piece, and a metal strengthening member permanently secured to the rubber isolator. The protuberance(s) is configured to be compressed during a normal operating condition. The metal strengthening member is configured to be compressed during a peak operating condition in which greater force is exerted into the washer assembly than during the normal operating condition. | 01-16-2014 |
Patent application number | Description | Published |
20080279342 | Method and Apparatus for Auto-Calibration of a Ct Scanner - A method of and apparatus for automatically calibrating a computed tomography (“CT”) scanning system ( | 11-13-2008 |
20100310042 | Method and Apparatus to Facilitate Using Multiple Radiation-Detection Views to Differentiate One Material From Another - At least three radiation-detection views are used to facilitate identifying material as comprises an object being assessed along a beam path relative to that object. This comprises developing a first radiation-detection view ( | 12-09-2010 |
20100310175 | Method and Apparatus to Facilitate Using Fused Images to Identify Materials - First image data (which comprises a penetrating image of an object formed using a first spectrum) and second image data (which also comprises a penetrating image of this same object formed using a second, different spectrum) is retrieved from memory and fused to facilitate identifying at least one material that comprises at least a part of this object. The aforementioned first spectrum can comprise, for example, a spectrum of x-ray energies having a high typical energy while the second spectrum can comprise a spectrum of x-ray energies with a relatively lower typical energy. By one approach, this process can associate materials as comprise the object with corresponding atomic numbers and hence corresponding elements (such as, for example, uranium, plutonium, and so forth). | 12-09-2010 |
20110280440 | Method and Apparatus Pertaining to Rendering an Image to Convey Levels of Confidence with Respect to Materials Identification - A control circuit accesses image information regarding an image of a target. This information comprises, at least in part, information regarding material content of the target. The control circuit also accesses confidence information regarding at least one degree of confidence as pertains to the target's material content. The control circuit uses this confidence information to facilitate rendering the image such that the rendered image integrally conveys information both about materials included in the target and a relative degree of confidence that the materials are correctly identified. | 11-17-2011 |
20120076259 | Method and Apparatus Pertaining to Computed Tomography Scanning Using a Calibration Phantom - These various embodiments serve to facilitate improving the accuracy of a computed tomography (CT) process. This can comprise operably coupling at least one calibration phantom to a CT scan table and then, during a CT scan of an object that is disposed on the scan table, also gathering calibration information using that calibration phantom(s). By one approach, this calibration phantom can comprise one or more annular-shaped members. When using a plurality of annular-shaped members, at least some of the annular-shaped members can be disposed concentrically with one another. By one approach, in lieu of the foregoing or in combination therewith, this calibration phantom can comprise one or more pins and/or spherically-shaped members (and/or other shapes of geometric interest). If desired, such spherically-shaped members can be combined with the aforementioned pins. | 03-29-2012 |
20130101156 | METHOD AND APPARATUS PERTAINING TO NON-INVASIVE IDENTIFICATION OF MATERIALS - A control circuit having access to information regarding a plurality of models for different materials along with feasibility criteria processes imaging information for an object (as provided, for example, by a non-invasive imaging apparatus) to facilitate identifying the materials as comprise that object by using the plurality of models to identify candidate materials for portions of the imaging information and then using the feasibility criteria to reduce the candidate materials by avoiding at least one of unlikely materials and combinations of materials to thereby yield useful material-identification information. | 04-25-2013 |
20140090491 | Method and Apparatus Pertaining to Using Imaging Information to Identify a Spectrum - A control circuit operably couples to a non-invasive imaging system that utilizes a particular corresponding effective spectrum and receives imaging information as pertains to an object being imaged. The control circuit uses that information to identify the particular corresponding spectrum for the corresponding source of radiation by, at least in part, evaluating candidate spectra as a function, at least in part, of physical likelihood (for example, by identifying a spectrum that is physically unlikely or physically impossible). Evaluating the candidate spectra as a function of physical likelihood can comprise evaluating the candidate spectra with respect to regularization, smoothness, being non-negative, normalization characteristics, monotonic characteristics, envelope limitations, quasi-concave characteristics, and/or consistency with one or more physics models of choice to note but a few options in these regards. | 04-03-2014 |
20140133718 | Method and Apparatus Pertaining to Identifying Objects of Interest in a High-Energy Image - A control circuit having access to at least one high-energy image of a scene assesses that image to identify candidate obfuscaters as well as candidate obfuscated objects. This control circuit then processes information regarding the candidate objects to identify objects of interest. By one approach these objects of interest are deemed “of interest” as a function of their being obfuscated in a particular context. By one approach these teachings will accommodate identifying objects as being of interest as a function, at least in part, of the material composition of both the object as well as the visual obfuscater. These teachings also will accommodate peeling away background content/attenuation information in order to separate (and facilitate displaying) a given object in relative isolation from that background content. | 05-15-2014 |
20150125061 | Apparatus and Method for Reconstructing an Image Using High-Energy-Based Data - An apparatus reconstructs an image using high energy-based data regarding a scene provides access to first image-capture data regarding the scene that is formed using a first image-capture modality and to second image-capture data that is formed using a second (different) image-capture modality. A control circuit executes an iterative image reconstruction process that establishes a first and a second image-representation channel, a fidelity error measure that measures inconsistency of the image as compared to first image-capture data and second image-capture data, and a prior-penalty term that scores the image based on a priori likelihood or desirability using, at least in part, for each of a plurality of pixels, a non-separable matrix-penalty of a Jacobian-matrix of the image at that pixel, such as nuclear norm. The control circuit further utilizes, in combination with the foregoing, an iterative process to generate a reconstructed image that at least approximately minimizes a combination of the fidelity error measure and the prior-penalty term. | 05-07-2015 |
Patent application number | Description | Published |
20090238752 | Catalytic Alloy Hydrogen Sensor Apparatus and Process - A process for controlling a refinery or chemical process has been developed. The process comprises flowing a feed stream to a process unit; operating on the feed stream in the process unit to generate an effluent stream; flowing the effluent stream away from the process unit; passing at least a portion of the feed stream or the effluent stream through a catalytic alloy hydrogen sensor and generating a signal corresponding to the concentration of hydrogen present in either the feed stream or the effluent stream; passing the signal to a display unit; and adjusting at least one operating parameter of the process in response to at least the signal generated by the catalytic alloy hydrogen sensor. The catalytic alloy hydrogen sensor may be a palladium-nickel catalytic alloy hydrogen sensor. The adjustments may be based on a calculated mole percent hydrogen. | 09-24-2009 |
20090238753 | Catalytic Alloy Hydrogen Sensor Apparatus and Process - A process for controlling a refinery or chemical process has been developed. The process comprises flowing a feed stream to a process unit; operating on the feed stream in the process unit to generate an effluent stream; flowing the effluent stream away from the process unit; passing at least a portion of the feed stream or the effluent stream through a catalytic alloy hydrogen sensor and generating a signal corresponding to the concentration of hydrogen present in either the feed stream or the effluent stream; passing the signal to a display unit; and adjusting at least one operating parameter of the process in response to at least the signal generated by the catalytic alloy hydrogen sensor. The catalytic alloy hydrogen sensor may be a palladium-nickel catalytic alloy hydrogen sensor. The adjustments may be based on a calculated mole percent hydrogen. | 09-24-2009 |
20090291026 | Catalytic Alloy Hydrogen Sensor Apparatus and Process - An apparatus comprising a processing unit; a feed conduit and an effluent conduit connected to the processing unit; at least one operating parameter device associated with the processing unit, the feed conduit, the effluent conduit or a combination thereof; a catalytic alloy hydrogen sensor in fluid communication with the processing unit, the feed conduit, the effluent conduit or a combination thereof; and a computer processor electrically connected to the catalytic alloy hydrogen sensor, has been developed. A pressure indicator may be positioned to indicate the pressure of fluid passing through the catalytic alloy hydrogen sensor and there may be an electrical connection between the computer processor and the pressure indicator. The catalytic alloy hydrogen sensor may be a palladium-nickel catalytic alloy hydrogen sensor. | 11-26-2009 |
20090291028 | Catalytic Alloy Hydrogen Sensor Apparatus and Process - An apparatus comprising a processing unit; a feed conduit and an effluent conduit connected to the processing unit; at least one operating parameter device associated with the processing unit, the feed conduit, the effluent conduit or a combination thereof; a catalytic alloy hydrogen sensor in fluid communication with the processing unit, the feed conduit, the effluent conduit or a combination thereof; and a computer processor electrically connected to the catalytic alloy hydrogen sensor, has been developed. A pressure indicator may be positioned to indicate the pressure of fluid passing through the catalytic alloy hydrogen sensor and there may be an electrical connection between the computer processor and the pressure indicator. The catalytic alloy hydrogen sensor may be a palladium-nickel catalytic alloy hydrogen sensor. | 11-26-2009 |
Patent application number | Description | Published |
20100292106 | METHODS OF MINIMIZING SULFATE SCALE IN OIL FIELD - Methods of controlling barium sulfate scale in oil field applications are disclosed. These methods involve the application of one or more carboxylated oligomers to an aqueous system in the oil field. Carboxylated oligomers include polymaleic acid and polyethercarboxylates. Additionally, methods of neutralizing polymaleic acid and use of this neutralized product for barium sulfate scale control are disclosed. | 11-18-2010 |
20130266531 | PERSONAL CARE COMPOSITIONS INCLUDING AQUEOUS COMPOSITIONS OF VISCOELASTIC SURFACTANTS AND HYDROPHOBICALLY MODIFIED POLYMERS - Personal care compositions, methods for making and uses thereof include an aqueous viscoelastic composition and a personal care active ingredient. The viscoelastic composition includes at least one surfactant and at least one hydrophobically-modified polymers with low molecular weights. | 10-10-2013 |
20130274170 | Compositions of viscoelastic surfactant and hydrophobically modified polymer as aqueous thickeners - An aqueous viscoelastic composition is provided comprising at least one viscoelastic surfactant, and at least one hydrophobically modified polymer, which is formed from polymerization of ethylenically unsaturated monomers; has a number average molecular weight of from 1,000 to 100,000 Da; and to a level of at least 0.1 mole %, based on the amount of monomer units in the polymer, contains monomeric units each covalently bonded to a pendant, optionally alkoxylated, hydrocarbyl group having from 6 to 40 carbon atoms, said pendant, optionally alkoxylated, hydrocarbyl group being connected to the backbone of said hydrophobically modified polymer via a non-ester containing linking group. | 10-17-2013 |