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Magnetically navigable telescoping catheter and method of navigating telescoping catheter

A magnetically navigable catheter includes a sheath having a proximal end and a distal end, and an extension member having a proximal end and a distal end, slidably mounted in the sheath so that the distal end portion of the extension member telescopes from the distal end of the sheath. The distal end portion of the extension member being relatively more flexible than the distal end of the sheath. There may be one or more electrodes on the distal end of the extension member. There is also at least one magnet, and preferably more than one magnet, on the distal end portion of the extension member to allow the distal end of extension member to be oriented by the application of an externally applied magnetic field. The catheter preferably also includes a sleeve, having a proximal end and a distal end, the sleeve being slidably mounted in the sheath so that the distal end portion of the sleeve telescopes from the distal end of the sheath, so that the sleeve can be selectively extended and retracted relative to the sheath, and the extension member can be selectively extended and retracted relative to the sleeve. According to the method of this invention, the distal end of the electrode catheter is introduced into the part of the body where the electrode will be used to contact the specific body structures, and the electrode is moved into contact with the body structure by applying an external magnetic field and selectively telescoping the extension member relative to the sheath to bring the electrode on the distal end of the extension member into contact with the specific body structure.
Owner:STEREOTAXIS

System and method for conducting disconnected transactions with service contracts for pervasive computing devices

A disconnected transaction system for pervasive computing devices includes a service provider server; a pervasive computing device; a communication network; and a service contract downloadable from the service provider server to the pervasive computing device over the communication network during a connected mode, the service contract specifying rules of interaction with a service application associated with the service contract and providing a service provider with a mechanism for validating, upon reconnection to the service provider server, at least one transaction of the service application performed by a user of the pervasive computing device during a disconnected mode.
Owner:PAYPAL INC

Residential Flat Plate Concealed Sprinkler

A pendant sprinkler preferably includes a body having an inner surface defining a passageway. The passageway includes an inlet and an outlet spaced apart along the longitudinal axis and defines a K-factor of about 5. The sprinkler also includes a closure assembly adjacent the outlet to occlude the outlet and a thermally responsive support means for maintaining the closure assembly adjacent the outlet. Also provided are means for distributing a flow of fluid over a protection area ranging from about 144 square feet to about 400 square feet, the fluid distribution having a density of at least 0.05 gallons per minute per square foot (0.05 gpm / ft2) so as to define a range of minimum operating pressures ranging from about seven pounds per square inch to about seventeen pounds per square inch (7-17 psi.) and a range of minimum operating fluid flows ranging from about thirteen gallons per minute to about twenty gallons per minute (13-20 gpm.). The sprinkler preferably includes a thermally responsive plate means for maintaining a minimum spacing between the outlet and the means for distributing.
Owner:TYCO FIRE PRODS LP

Database replication

InactiveUS20120150802A1Inhibiting consequenceAchieved dependability of the nodeDigital data processing detailsDatabase distribution/replicationDatabase transactionSnapshot isolation
A fault-tolerant node for synchronous heterogeneous database replication and a method for performing a synchronous heterogenous database replication at such a node are provided. A processor executes a computer program to generate a series of database transactions to be carried out at the fault-tolerant node. The fault-tolerant node comprises at least two relational database management systems, each of which are different relational database management system products, each implementing snapshot isolation between concurrent transactions. Each system comprises a database and a database management component. For each database transaction, operation instructions are provided concurrently to each of the systems to carry out operations on their respective databases and to provide respective responses. The responses generated by the systems either comprise an operation result or an exception. Only one of the systems is configured with a NOWAIT exception function enabled, which returns an exception when it is detected that two or more concurrent transactions are attempting to modify the same data item. The other systems are configured with the NOWAIT exception function disabled. The fault-tolerant node detects that two or more concurrent transactions are attempting to modify the same data item, and ensures that all systems apply the same order of modification of the data item by the concurrent transactions.
Owner:CITY UNIV

Delivery of High Quality Videos to Mobile Devices and the Use of Virtual Currencies to Incentivize Watching of Videos

The present invention is directed to the efficient delivery of high quality videos to mobile devices. These videos may be displayed in high definition and may be used to cause the display of advertisements on mobile devices. Because of the improved user experience, users may be more willing to view them than they would if advertisements were displayed in lower quality. Additionally, users can be incentivized to watch these videos by being awarded virtual currencies in exchange for having given their time to view the videos.
Owner:JIRBO

Self-contained utility cart

A self-contained utility cart consisting of an upright casing that has forward and rearward areas and side areas. The casing has a multiple of compartments therein which can be accessible from the front or the rear of the cart. Some of the compartments are covered by hinged covers. The casing is supported by casters with some of them being stationary while others can swivel to enhance the maneuverability of the cart. The casters at the bottom of the rear area are so placed that their circumference extends beyond the rear area of the casing to aid in maneuvering raisers in stairways. On a rear area of the cart there is provided a trash bag holder that can be collapsed when not in use but can be stabilized in a horizontal position to receive a trash bag when in a deployed position.
Owner:PINT ELIANA M

System and method for continuously provisioning a mobile device

Described is a provisioning system for receiving configuration changes to and queries of settings on a mobile device. One implementation includes a router component and a configuration manager component. The router component is responsible for receiving messages delivered to the mobile device and parsing the messages into requests for information. The messages may be delivered in document format, such as in the eXtensible Markup Language (XML) format. The requests may take the form of a request to respond with existing configuration settings, or to set certain configuration settings on the mobile device. The router component is also responsible for authenticating and decrypting the messages. Once properly authenticated and decrypted, the router component passes the message to the configuration manager component. The configuration manager component is responsible for determining what configuration settings are affected by the message and for processing the requests within the message. For example, the configuration manager component may process a request to query a configuration setting by retrieving the requested information from a hardware register or a software registry. The configuration manager component may implement one or more configuration service providers to perform the actual request processing. The configuration manager component may additionally compose a response document to return in the event that a response has been requested in the message. In one implementation, the response may be created by modifying the original message received and returning that message to the router component.
Owner:MICROSOFT TECH LICENSING LLC

Computer-readable program product, process and apparatus for installing device driver

A computer technology of installing a device driver is disclosed. The technology is used in an apparatus for processing information using a computer in an environment in which the apparatus is connected with a device via a selected one of interfaces different in kind. The technology includes: the technique of determining whether each interface is available to the apparatus, thereby recognizing interface availability; the technique of, prior to an event of a user to specify one of the interfaces, presenting to the user, selection support information supporting the user in specifying one of the interfaces, depending upon the interface availability, thereby allowing the user to specify one of the interfaces in conformity with the interface availability; and the technique of selecting one of device drivers different in kind which are all available to the device, in conformity with the specified interface, thereby installing the selected device driver to the apparatus.
Owner:BROTHER KOGYO KK

Electrophoretic display sheet, electrophoretic display device, and electronic apparatus

An electrophoretic display sheet includes an electrophoretic display layer; a transparent electrode layer; a transparent substrate provided with the transparent electrode layer, the transparent substrate being laminated on the electrophoretic display layer; and a stress-reducing member that reduces stress applied to a driving substrate including a semiconductor circuit layer in a case of attaching the electrophoretic display sheet to the driving substrate to be laminated with the electrophoretic display layer thereon.
Owner:E INK CORPORATION

Method for ranging to a station in power saving mode

A network based positioning (NBP) system is disclosed that allows any of its access points (APs) to initiate ranging operations with a station device (STA), regardless of whether the STA is in power save mode and regardless of whether a particular AP is currently associated with the STA. For example, to initiate ranging operations with the STA from a non-associated AP, the non-associated AP obtains the TSF timer of the associated AP, and then uses the obtained TSF timer to derive the associated AP's beacon transmission schedule and thereby determine when the STA's corresponding wake-up periods occur. Thereafter, the non-associated AP can initiate ranging operations with the STA during the STA wake-up periods, thereby ensuring that probes sent from the non-associated AP will arrive at the STA while the STA is awake from power save mode.
Owner:QUALCOMM INC

Motion picture project management system

Motion picture project management system for reviewers, coordinators and artists. Artists utilize image analysis and image enhancement and computer graphics processing for example to convert two-dimensional images into three-dimensional images or otherwise create or alter motion pictures. Enables the efficient management of projects related to motion pictures to enable enterprises to manage assets, control costs, predict budgets and profit margins, reduce archival storage and otherwise provide displays tailored to specific roles to increase worker efficiency.
Owner:LEGEND FILMS INC

Method and system for blocking lower priority communications for improved automatic call distribution

A method for automatic call distribution includes receiving an incoming call for distribution through an automatic call distributor and identifying an agent to handle the incoming call. The method includes transitioning the agent to a transition state to reserve the agent for handling the incoming call. The transition state prevents the agent from participating in a lower priority call.
Owner:CISCO TECH INC

Determination of endpoint virtual address assignment in an internet telephony system

Techniques for determination of endpoint Internet Protocol (IP) address assignment in an Internet telephony system are disclosed. In conjunction with the establishment of a voice path between an endpoint and a gatekeeper in the Internet telephony system, a virtual address assigned to the endpoint in a network address translation operation is determined. The virtual address is then communicated to the endpoint as part of or otherwise in conjunction with a registration process prior to establishment of the voice path such that the registration process can complete successfully despite the network address translation operation. Advantageously, the invention overcomes problems associated with voice path registration failures resulting from network address translation in a router, virtual private network (VPN) gateway or other similar network address translation device.
Owner:AVAYA INC

Constant-current battery charger

A constant-current battery charger includes a power supply for supplying a charge current to a secondary cell, and a current monitor for monitoring a charge current being supplied to the cell. A controller is included for varying the charge current in accordance with the monitored charge current. The controller calculates a current difference between a predetermined target current and the instant charge current, and generates a demand of varying the charge current at a first charge rate when the current difference is out of a predetermined range, and varying the charge current at a second charge rate when the current difference is within the predetermined range. The controller generates the demand repeatedly at regular or varying intervals for varying the charge current. The first charge rate is set to be higher than the second charge rate in order to make a rapid charging until it comes close to the target current. Since the current difference between the instant charge current and the target current is relied upon to switch the charge rate between the first and second charge rates, the switching can be made at an exact timing truly indicative of the condition of the battery, which enables a rapid charging, yet assuring to complete the charging successfully.
Owner:MATSUSHITA ELECTRIC WORKS LTD

System and method for continuously provisioning a mobile device

Described is a provisioning system for receiving configuration changes to and queries of settings on a mobile device. One implementation includes a router component and a configuration manager component. The router component is responsible for receiving messages delivered to the mobile device and parsing the messages into requests for information. The messages may be delivered in document format, such as in the eXtensible Markup Language (XML) format. The requests may take the form of a request to respond with existing configuration settings, or to set certain configuration settings on the mobile device. The router component is also responsible for authenticating and decrypting the messages. Once properly authenticated and decrypted, the router component passes the message to the configuration manager component. The configuration manager component is responsible for determining what configuration settings are affected by the message and for processing the requests within the message. For example, the configuration manager component may process a request to query a configuration setting by retrieving the requested information from a hardware register or a software registry. The configuration manager component may implement one or more configuration service providers to perform the actual request processing. The configuration manager component may additionally compose a response document to return in the event that a response has been requested in the message. In one implementation, the response may be created by modifying the original message received and returning that message to the router component.
Owner:MICROSOFT TECH LICENSING LLC

Method, System And Computer Program Product For Analyzing Maintenance Operations And Assessing The Readiness Of Repairable Systems

An automated method, system and computer program product for assessing the readiness of a plurality of repairable systems, such as a fleet of aircraft, are provided. In addition to identifying the repairable systems that will be operational, the relative state of readiness of the repairable systems is determined such that the repairable systems that are most likely to successfully complete the designated task can be selected. Additionally, an automated method of analyzing the maintenance operations performed upon a plurality of repairable systems, such as a fleet of aircraft, is provided. In this regard, the relative states of readiness of the repairable systems are determined and maintenance resources are allocated based upon the respective measures of the relative states of readiness of the repairable systems. As such, maintenance operations scheduled for the aircraft that will have the greatest state of readiness upon completion of the maintenance operations can be prioritized.
Owner:THE BOEING CO

Method, system and computer program product for analyzing maintenance operations and assessing the readiness of repairable systems

An automated method, system and computer program product for assessing the readiness of a plurality of repairable systems, such as a fleet of aircraft, are provided. In addition to identifying the repairable systems that will be operational, the relative state of readiness of the repairable systems is determined such that the repairable systems that are most likely to successfully complete the designated task can be selected. Additionally, an automated method of analyzing the maintenance operations performed upon a plurality of repairable systems, such as a fleet of aircraft, is provided. In this regard, the relative states of readiness of the repairable systems are determined and maintenance resources are allocated based upon the respective measures of the relative states of readiness of the repairable systems. As such, maintenance operations scheduled for the aircraft that will have the greatest state of readiness upon completion of the maintenance operations can be prioritized.
Owner:THE BOEING CO

Postponing an instant messaging session

A method of operating an instant messaging application comprises running an instant messaging dialogue session across a plurality of participant devices. When a user wishes to postpone the session, the application receives a postponement signal from a participant device, determines a future restart time and future participant devices, terminates the current instant messaging dialogue session, and initiates a new instant messaging dialogue session at the restart time for the future participant devices.
Owner:ACTIVISION PUBLISHING

Methods and apparatus for client-based capabilities management for communications networks

Methods and apparatus for client-based capabilities management for e.g., heterogeneous networks. In one exemplary embodiment, a client device associated with a cellular (e.g., EV-DO) network attempts to negotiate a session with a visited network while roaming. The negotiated session is selected from only the set of available capabilities (only the personalities which have a roaming agreement between the home network and the visited network), to ensure that the session negotiation can complete successfully. Once the session is negotiated, the visited network can execute standard authentication and authorization procedures with the assistance of the home network.
Owner:APPLE INC

Systems and methods for using a virtual reality device to emulate user experience of an augmented reality device

Systems, methods, and computer-readable media for operating a virtual reality (VR) system are disclosed. The VR system can have a VR device associated with a virtual environment to provide a virtual representation of an augmented reality (AR) experience of a physical world. The method can include displaying a portion of the virtual environment on a VR display of the VR device; an emulated AR display of the AR device that would be in view of the user if wearing the AR device in the physical world; and a virtual object representing a physical object inside the image of the AR display. The method can include receiving a user input associated with the virtual object at the VR device. The method can include providing feedback via the VR display based on the user input.
Owner:TSUNAMI VR INC

System and method for continuously provisioning a mobile device

Described is a provisioning system for receiving configuration changes to and queries of settings on a mobile device. One implementation includes a router component and a configuration manager component. The router component is responsible for receiving messages delivered to the mobile device and parsing the messages into requests for information. The messages may be delivered in document format, such as in the eXtensible Markup Language (XML) format. The requests may take the form of a request to respond with existing configuration settings, or to set certain configuration settings on the mobile device. The router component is also responsible for authenticating and decrypting the messages. Once properly authenticated and decrypted, the router component passes the message to the configuration manager component. The configuration manager component is responsible for determining what configuration settings are affected by the message and for processing the requests within the message. For example, the configuration manager component may process a request to query a configuration setting by retrieving the requested information from a hardware register or a software registry. The configuration manager component may implement one or more configuration service providers to perform the actual request processing. The configuration manager component may additionally compose a response document to return in the event that a response has been requested in the message. In one implementation, the response may be created by modifying the original message received and returning that message to the router component.
Owner:MICROSOFT TECH LICENSING LLC

Animated digital charted yarncraft instruction

A method of animated yarncraft instruction includes providing a digital graphic file having a video object and an animated image object within the file. The animated image object is instructional of needlework and corresponds to the video object. Moreover, the animated image object represents individual steps taken for producing a yarncraft project, which is usable to advantage by a needlework hobbyist without resorting to or requiring an understanding of a needlework chart.
Owner:DUNBAR KIMBERLY L +1

Method For Analyzing Maintenance Operations And Assessing The Readiness Of Repairable Systems

InactiveUS20090276276A1Maximize likelihoodExcellent stateResourcesEngineeringRepairable systems
An automated method for assessing the readiness of a plurality of repairable systems, such as a fleet of aircraft, is provided. In addition to identifying the repairable systems that will be operational, the relative state of readiness of the repairable systems is determined such that the repairable systems that are most likely to successfully complete the designated task can be selected. Additionally, an automated method of analyzing the maintenance operations performed upon a plurality of repairable systems, such as a fleet of aircraft, is provided. In this regard, the relative states of readiness of the repairable systems are determined and maintenance resources are allocated based upon the respective measures of the relative states of readiness of the repairable systems. As such, maintenance operations scheduled for the aircraft that will have the greatest state of readiness upon completion of the maintenance operations can be prioritized.
Owner:THE BOEING CO
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