Abstract: A system that is positionable in a wellbore in a subterranean formation can include a first transceiver that is positionable external to a casing string in the wellbore. The first transceiver can wirelessly transmit data using a modulation technique that is selected from among multiple modulation techniques based on a fluid property of a fluid in the wellbore and a property of the subterranean formation. The system can also include a second transceiver that is positionable in the wellbore and operable to receive the data.

Abstract: An apparatus for generating a reproducible audio information sequence includes a receiver adapted to receive and decode a signal in which at least one sequence of symbols is encoded to which an audio information sequence is to correspond, memory storing a plurality of reproducible audio elements, a processor configured for associating one of the reproducible audio elements with at least one first symbol included in the sequence of symbols on the basis of the first symbol and of at least one second symbol that, in the sequence of symbols, precedes or follows the first symbol, and a sound generator for outputting audio sequences, configured for cyclically reproducing said reproducible audio information sequence.

Abstract: The present invention provides a device and a method for non-invasively enhancing the integrity of the cornea by applying a magnetic field, thereby treating eye disorders.

Abstract: A unified system of unique identifiers is used to match enrichment content with primary content being delivered by subscribers, e.g. broadcasters, in different markets, market segments, etc. Requests for available enrichment content can be granted or denied based on whether or not a station override is active. A station override can be used to specify whether or not enriching content is transmitted to, or withheld from, particular stations, and in some cases the station override can be used to prevent some or all slave stations associated with particular master stations from receiving enrichment content if the station override is associated with a master station.

Abstract: Methods and devices send, from an application to an image processor, an identity of a vehicle parking space and/or an identity of a vehicle parked in the vehicle parking space. Such methods and devices obtain an image of the parked vehicle, using a fixed camera, and send the image to the image processor. These methods and devices then confirm the identity of the vehicle parked in the vehicle parking space, and send a confirmation to the application. These methods and devices display the confirmation on the graphic user interface of the user portable computing device (using the application). These methods and devices automatically end the timed payment session for the vehicle parking space based on images of the scene obtained through the camera showing the identified vehicle not occupying the vehicle parking space, using the image processor.

Abstract: A gas extraction system for gas analysis is provided. The gas extraction system includes the use of a peristaltic pump for moving condensates to a liquid trap assembly. An improved fluid flow is thus provided, which includes delivering condensate from a condensate separator to a peristaltic pump and delivering the condensate from the peristaltic pump to a liquid trap assembly.

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for creating structured data using data received from unstructured textual data sources. One of the methods includes receiving unstructured textual data, identifying one or more keywords in the unstructured textual data, determining one or more patterns included in the unstructured textual data using the identified keywords, identifying one or more intelligence types that correspond with the unstructured textual data using the determined patterns, and associating, for each of the identified intelligence types, a data subset from the unstructured textual data with the respective intelligence type.

Abstract: The improved water purification system includes a water purification unit having a tap water inflow port for receiving a tap water inflow from a water supply system to produce relatively purified water and a brine water outflow having impurities concentrated therein. An RO filter having an RO membrane separates relatively unfiltered water flow into purified water and the brine water outflow. A flush flow activation chamber fluidly coupled to the brine water outflow includes a plunger for substantially occluding brine water outflow through the brine outflow port when seated, and substantially permits brine water outflow to exit the purification unit through the brine outflow port when unseated. Accordingly, the activation chamber generates back pressure within the water purification system to flash flow tap water inflow into the purification unit and through the RO membrane when the plunger moves from being seated to unseated, thereby substantially refreshing said RO membrane.

Abstract: A cement composition for use in a well that penetrates a subterranean formation comprising: cement; and water, wherein the water is in a concentration in the range of about 220% to about 800% by weight of the cement, wherein the cement composition is acid soluble. A method of treating a subterranean formation comprising: introducing the cement composition into the subterranean formation; allowing the composition to set; and contacting the set cement composition with an acid.

Abstract: Methods of coupling a control line including axially aligning a first connector with a second connector, the first connector having a first housing and a pin connector, and the second connector having a second housing and a box connector. And angularly rotating one or both of the first and second connectors with respect to each other and thereby angularly aligning a pin mating face provided on the pin connector with a box mating face provided on the box connector, mating the pin connector to the box connector by further angularly rotating one or both of the first and second connectors. And communicably coupling one or more first communication media in the pin connector with one or more second communication media in the box connector.

Abstract: The present disclosure provides a variety of prostheses, delivery systems and techniques to facilitate closure of transvascular or transcameral access ports. Various embodiments of prostheses are provided including a plurality of radially expandable mesh discs filled with material to facilitate coagulation and to reduce or stop leakage from punctures in vessel walls.

Abstract: A method for utilizing a non-transactable account identifier with a payment token is disclosed. The non-transactable account identifier can have the same format as a primary account number (PAN) and the payment token, but is not used to conduct a payment transaction.

Abstract: The disclosed embodiments illustrate methods and systems for determining an effect of a weather condition on a transportation network. The method includes receiving one or more parameters of the weather condition in a geographical area for a predetermined time-period. The method further includes determining a delay from a scheduled time of arrival of one or more vehicles, associated with the transportation network, at a location from one or more locations, in the transportation network, in the geographical area for the predetermined time-period. Thereafter, a sensitivity of the one or more locations to the weather condition of the geographical area is determined by correlating the delay with the one or more parameters of the weather condition. Further, the sensitivity of the one or more locations is displayed, through a user interface, as a first layer overlaid on a map of the geographical area.

Abstract: A multiple channel rotary electrical connector can include multiple first contacts which are radially spaced apart from each other, and multiple second contacts which electrically contact respective ones of the first contacts while there is relative rotation between the first and second contacts. The second contacts may be radially spaced apart from each other. A well tool can include one section which rotates relative to another section of the well tool, and a multiple channel rotary electrical connector which includes multiple annular-shaped contacts that rotate relative to each other. A method of operating a well tool in a subterranean well can include producing relative rotation between sections of the well tool, and communicating multiple channels of electrical signals between the sections while there is relative rotation between the sections. The communicating can include electrically contacting multiple annular-shaped contacts with each other.

Abstract: A method for controlling fluid loss into the pores of an underground formation during fracturing operations is provided. Nanoparticles are added to the fracturing fluid to plug the pore throats of pores in the underground formation. As a result, the fracturing fluid is inhibited from entering the pores. By minimizing fluid loss, higher fracturing fluid pressures are maintained, thereby resulting in more extensive fracture networks. Additionally, nanoparticles minimize the interaction between the fracturing fluid and the formation, especially in water sensitive formations. As a result, the nanoparticles help maintain the integrity and conductivity of the generated, propped fractures.

Abstract: An improved portable fluid storage tank comprising an enclosure having a bottom wall upon which the tank rests, a front or forward end, a back or rear end, a pair of opposed, vertically extending side walls, a top wall, and at least one recessed channel formed in said top wall whereby a walkway is formed to allow an operator to safely maneuver on top of said tank. In a further embodiment, a system of portable storage tanks is described wherein the walkways of two or more said improved portable storage tanks are connected thereby creating a walkway network between said improved portable fluid storage tanks.

Abstract: In some implementations, a system may include a camera, a display, one or more memories, and one or more processors communicatively coupled to the one or more memories. The system may output a guide marker for presentation on the display. The guide marker may be superimposed on an image being captured by the camera and presented on the display. The system may determine three-dimensional (3D) coordinates of an intersection point associated with the guide marker. The intersection point may be a point where a projection of the guide marker into 3D space intersects with a horizontal plane identified in the image. The system may determine two-dimensional (2D) coordinates for presentation of an augmented reality object on the display based on the 3D coordinates of the intersection point. The system may superimpose a representation of the augmented reality object on the image based on the 2D coordinates.

Abstract: Systems and methods for automatically and optimally planning multiple well locations within a reservoir simulator. The systems and methods use dynamic production criteria to create and optimize well target completion intervals and the associated well geometries for new wells dynamically, and directly within a reservoir simulator.