Patent application number | Description | Published |
20140073978 | METHOD AND APPARATUS FOR SENSING AND AVOIDING CARDIAC CONDUCTION SYSTEM DURING VALVE DEPLOYMENT - Various techniques are described for replacement heart valve implantation. In one example, a system includes a specialized conduction system tissue activation potential sensing device, configured for delivery to an intracardiac region, a specialized conduction system tissue activation detector circuit, configured to detect, using the sensing device, a specialized conduction system tissue activation potential, and a processor circuit, configured to use information about the detected specialized conduction system tissue activation potential to generate a heart valve placement indication. | 03-13-2014 |
20140074022 | LOADING TOOLS FOR USE WITH BALLOON CATHETERS - Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a loading tool. The loading tool may include a tubular member that is configured to be disposed about a balloon catheter. The tubular member may include a distal portion and a proximal portion. The tubular member may be configured to shift between a first configuration and a shortened configuration. | 03-13-2014 |
20140180356 | STIMULATION PATCH WITH PASSIVE ADHESION - System and methods for adhering a patch of stimulation electrode(s) to blood vessels to stimulate a target site on the blood vessel are described. In various embodiments, the system includes an adhesion patch and at least one electrode. The adhesion patch includes a passive adhesion mechanism that may produce an adhesive force sufficiently strong to adhere the adhesion patch to the exterior of the blood vessel and to operationally position the at least one electrode for use in electrically stimulating a target site of the blood vessel. The adhesion patch may also include a release mechanism that is configured for a user to disengage the patch from the exterior of the blood vessel without significant trauma to the blood vessel. After being released, the adhesion patch may be re-adhered to a different target site of the blood vessel and stimulate the different target site. | 06-26-2014 |
20140180357 | STIMULATION PATCH WITH ACTIVE ADHESION - System and methods for adhering a patch of stimulation electrode(s) to blood vessels to stimulate a target site on the blood vessel are described. In one embodiment, the system includes an adhesion patch and at least one electrode. The adhesion patch includes an active adhesion mechanism that may produce an adhesive force sufficiently strong to adhere the adhesion patch to the exterior of the blood vessel and to operationally position the at least one electrode for use in electrically stimulating a target site of the blood vessel. The adhesion patch may also include a release mechanism that is configured for a user to disengage the patch from the exterior of the blood vessel without significant trauma to the blood vessel. After being released, the adhesion patch may be re-adhered to a different target site of the blood vessel and stimulate the different target site. | 06-26-2014 |
20150282955 | Covered Endoscopic Stents with Adhesion Elements - An endoprosthesis includes a stent having an inner surface defining a lumen and an outer surface; and a polymeric cover on the outer surface of the stent. The polymeric cover includes a base and adhesion elements. When the endoprosthesis is expanded to the expanded state in a lumen defined by a vessel wall, the adhesion elements create an interlock between the vessel wall and the endoprosthesis. | 10-08-2015 |
Patent application number | Description | Published |
20110173222 | DATA VALUE REPLACEMENT IN A DATABASE - An exemplary embodiment of the present invention provides a method of correcting data in a database table. The method includes processing a database table to identify an incorrect data field value of a data field in the database table. The method also includes obtaining a search keyword from the database table that corresponds with the incorrect data field value. The method also includes generating a regular expression based, at least in part, on a data field type corresponding with the incorrect data field value. The method also includes searching a secondary source using the search keyword and the regular expression to identify a target data value. The method also includes replacing the incorrect value in the database table with the target data value. | 07-14-2011 |
20110178974 | METHOD AND SYSTEM FOR ANALYZING DATA STORED IN A DATABASE - One embodiments of the present invention is directed to a data-analysis system, implemented as one or more electronic computers that execute one or more computer programs. The data-analysis system includes a metadata-extraction component that extracts indications of data entities and relationships between data entities from data stored on one or more electronic-memory and mass-storage devices, a relationship-inference component that analyzes the data to infer additional relationships between data entities, a context-determination component that determines one or more contexts within which the data is analyzed, and a navigational analysis tool, displayed on a computer device, that provides an interface that allows for navigation between relationship-interconnected data entities within each of one or more contexts, for viewing representations of data entities and relationships, and for editing and updating the relationships. | 07-21-2011 |
20110270655 | Offer conversion - A source offer and offer parameters regarding the source offer are received. Specifications for one or more of a number of conversion parameters are also received. The source offer is converted to a target offer, based on the offer parameters and the conversion parameters specified. Where the source offer is an incremental offer, the target offer is a cumulative offer. Where the source offer is a cumulative offer, the target offer is an incremental offer. In an incremental offer, when a volume reaches a volume threshold, a price decreases by a corresponding price discount for the volume above the volume threshold, but the price does not decrease for the volume below the volume threshold. In a cumulative offer, when the volume reaches at the volume threshold, the price decreases by the corresponding price discount for the volume both below and above the volume threshold. | 11-03-2011 |
20120078610 | DETERMINING OFFER TERMS FROM TEXT - Systems, methods, and machine readable and executable instructions are provided for determining offer terms from text. A method for determining offer terms from text can include mapping keywords to a domain of a procurement event, and receiving, to a computing device, an offer text associated with the procurement event. Event-specific entities are identified, by the computing device, in the offer text. The computing device determines the domain of the procurement event from the identified event-specific entities, and using the mapped keywords corresponding to the determined domain, determines offer components from the offer text, extracts offer parameters from the offer text, and constructs the offer structure using the identified event-specific entities, derived offer components, and extracted offer parameters. | 03-29-2012 |
20130110579 | COMPARING CONTRACTS WITH DIFFERENT LENGTHS USING UNCERTAINTY INFORMATION | 05-02-2013 |
20130111389 | DISPLAYING A VISUALIZATION OF A PORTION OF A ROLLING HORIZON TIME SERIES | 05-02-2013 |
20140032605 | SELECTION OF DATA PATHS - Systems, methods, and computer-readable and executable instructions are provided for selecting data paths. Selecting data paths can include creating a support data tree structure from a number of data trees within a data set. In addition, selecting data paths can include removing a number of paths from the support data tree based on a number of evaluations of each of a number of nodes within the support data tree. Furthermore, selecting data paths can include selecting a desired set of paths based on a desired number of removed paths and an associated number of evaluations of the support data tree. | 01-30-2014 |
20140136358 | SUPPLIER QUANTITY SELECTION - According to an example, a method for supplier quantity selection may include receiving a plurality of supplier offers for one or more items to be procured by a manufacturer, and determining whether the supplier offers include price uncertainty and a most favored customer (MFC) clause. Based on the determination that the supplier offers include price uncertainty and the MFC clause, the method may include evaluating the supplier offers by analyzing the price uncertainty and the MFC clause using a stochastic multi-stage model. The method may further include determining, by a processor, an allocation of all or part of each of the supplier offers to minimize purchase price of the one or more items based on the evaluation of the supplier offers. | 05-15-2014 |
20140207267 | METRIC BASED ON ESTIMATE VALUE - A method includes obtaining an estimate value generated by an estimation process and obtaining an actual value corresponding to the estimate value. The method further includes computing a metric based on a ratio of a loss function and a weighted sum of the estimate value and the actual value. The loss function includes a penalty parameter to control a relative penalty of positive and negative prediction errors. | 07-24-2014 |
20140278780 | ESTIMATION OF UNOBSERVED DEMAND - A non-transitory machine-readable storage device comprising executable instructions that, when executed cause a processor to estimate a dependence vector ( | 09-18-2014 |
Patent application number | Description | Published |
20100109960 | Antenna Polarization Control - Controlling an antenna's polarization sense. An antenna system includes a polarized antenna and a mechanism for controlling the polarization sense of the antenna. The controlling mechanism can include rotatable polarizer panels disposed between the antenna's aperture and the antenna's target. The polarizer panels are rotated to switch between polarization senses. The polarizer panels can comprise meander line polarizers that convert the polarization sense of a linear polarized antenna to a circularly polarized antenna and vice-versa. The meander line polarizers can be rotated from a position in which the meander line polarizer panels convert between linear polarization and right-hand-circular (“RHC”) polarization to a position that converts between linear polarization and left-hand-circular (“LHC”) polarization. The polarizer panels can be rotated using a mechanical system that rotates the polarizer panels based on a signal received from a remote device. | 05-06-2010 |
20110063053 | Waveguide to Dipole Transition - A radiating element having a transition from a waveguide to a dipole radiator. The radiating element utilizes the electric field of electromagnetic waves propagating in the waveguide to excite a section of a microstrip transmission line that is collinear with the waveguide's propagation direction. A waveguide septum guides the electric field of the electromagnetic waves into the transmission line and provides impedance matching. The transmission line can be formed on a first side of a dielectric substrate having a ground plane on a second side of the substrate. A first dipole leg is formed by making a ninety degree turn in the transmission line. A second dipole leg is extended from the ground plane and turned opposite from the first dipole leg. The transmission line includes a transformer having stepped or gradual changes in width of the transmission line leading to the dipole to provide additional impedance matching. | 03-17-2011 |
20110063179 | Mechanically Steered Reflector Antenna - A rotatable reflector antenna system that supports on-the-move communications to and from a mobile land, airborne, or maritime vehicle with a remote communication device, such as a geostationary satellite. The antenna system can include a pillbox antenna, a line feed antenna, or an array of horn antennas that convey electromagnetic waves between a transceiver (transmitter and/or receiver) and a reflector. The reflector may be embodied as a singly curved, parabolic cylinder reflector coupled to support members in a manner that enables the reflector to rotate with respect to the antenna. The reflector can rotate in a first direction, such as an elevation rotation, and the entire antenna system including the reflector can be mounted to a turntable or other rotatable platform that rotates in a second direction, such as an azimuth rotation. | 03-17-2011 |
20120218160 | APERTURE MODE FILTER - A mode filter for an antenna having at least one element aperture is provided. The mode filter includes at least one waveguide extension to extend the at least one element aperture, and at least one two-by-two (2×2) array of quad-ridged waveguide sections connected to a respective at least one waveguide extension. When the at least one waveguide extension is positioned between the at least one element aperture and the at least one two-by-two (2×2) array of quad-ridged waveguide sections, undesired electromagnetic modes of the antenna are suppressed. | 08-30-2012 |
20140055312 | SYSTEMS AND METHODS FOR A DUAL POLARIZATION FEED - Systems and methods for a dual polarization feed are provided. In at least one embodiment, a system comprises a polarization transition waveguide that comprises a first waveguide transmission line; an electrical transmission line, wherein a first electromagnetic signal propagating through the first waveguide transmission line propagates between the first waveguide transmission line and the electrical transmission line; and a dipole radiator coupled to the electrical transmission line, wherein the dipole radiator radiates the first electromagnetic signal in an orthogonal polarization to the polarization of the first electromagnetic signal when the first electromagnetic signal propagates in the first waveguide transmission line. The system further comprises a second waveguide transmission line that propagates a second electromagnetic signal having the same polarization as a signal propagating in the first waveguide transmission line; and a waveguide element coupled to both the polarization transition waveguide and the second waveguide transmission line. | 02-27-2014 |