509results about How to "Efficient deployment" patented technology

An anchoring device and a delivery method thereof can effectively provide a means for securing an implant to a wall of an internal organ within a patient in a variety of clinical applications. In one embodiment, an anchoring device used to retain a cardiac pressure measurement device is provided. The device is implanted in the body by deforming it to a small cross section profile, sliding it through a low profile delivery device and ejecting from the delivery device at a targeted site. The anchoring mechanism, when ejected from the delivery device, reverts back to pre-formed configuration and engages opposite sides of an organ wall, thereby anchoring the implant in the organ wall.

A solar cell comprising a substrate, a buffer layer, a first subcell, a second subcell, and a third subcell, where said first subcell, said second subcell, and said third subcell are lattice matched, and where said substrate is lattice mismatched with said first, second, and third subcells.

Bandwidth is deployed within a wireless network efficiently by making multiple channels available to wireless devices within a coverage area and intelligently controlling access to those channels. For example, channels to which each wireless device is registered with may be based on quality of service factors. According to one embodiment, upon attempted access to a wireless network channel, an access point grants or refuses a wireless device access based on quality of service factors relating to the device, the channel and the other channels that the device could access.

A coiled anchor for docking a mitral valve prosthesis at a native mitral valve of a heart has a first end, a second end, and a central axis extending between the first and second ends, and defines an inner space coaxial with the central axis. The coiled anchor includes a coiled core including a bio-compatible metal or metal alloy and having a plurality of turns extending around the central axis in a first position, and a cover layer around the core, the cover layer including a bio-compatible material that is less rigid than the metal or metal alloy of the coiled core.

Systems and methods are described that allow powerful multi-dimensional visualization applications to be effectively deployed across large enterprises. The approach employs a zero-footprint client architecture that allows any network (or Internet) connected client device with a web browser that supports industry standard dynamic HTML (i.e., HTML, images and JavaScript) to conduct sophisticated, interactive visualizations of multi-dimensional data. Technical complications and costs associated with large scale deployments are avoided, because client devices are not required to install or execute specialized client-based software. Client actions (e.g., mouse clicks, mouse drags, related screen pointer coordinates, etc.) may be translated into method and application interface (API) calls and transmitted, either directly from a client device or via a visualization web service, to a central visualization server. The visualization server may then generate updated visual components and may relay them back to the client device either directly or via the visualization web service.

The invention provides a content management system for on-line educational platforms, including a central content repository. The invention provides version control, search capabilities, content referencing and copying capabilities, content usage tracking, user role type permissions controls, content locking, and authoring and delivery templates. The system and method track and record content usage and student activity relative to archived content versions. The system and method provide efficient means to author, develop, control, organize, distribute, reuse, and repurpose educational content across multiple educational courses and organizations.

An antenna system, comprising: a phased array antenna (4); and a dielectric lens arrangement (6), for example a single solid dielectric lens (6) comprising a substantially spherical convex surface (12) and a concave surface (14); wherein the dielectric lens arrangement (6) is arranged to magnify the effective aperture of the phased array antenna (4). The concave surface (14) is positioned within the near field of the phased array antenna (4). The phased array antenna (4) is operated at a frequency greater than or equal to 50 GHz. The antenna system retains some ability to electronically scan the beam. The antenna system may be for transmission and / or reception. The antenna system may be used for example for communication between two vehicles.

A system for a facility including a server coupled to a database, a plurality of tags coupled to a plurality of assets, each tag being configured to transmit a tag ID that is uniquely associated in the database with data describing the asset, a plurality of first transceivers for receiving tag IDs and transmitting the tag IDs and a transceiver ID to the server, which is configured to update the database with location information for the asset to indicate that the asset is adjacent the transceiver, and a plurality of portable client devices configured to wirelessly transmit to the server a client device ID that is uniquely associated in the database with a user of the client device, whereby, in response to receipt of the client device ID, the server is configured to update the database with location information for the user to indicate a location of the user.

A communication and asset locating and tracking system is provided by a wireless high resolution locating and tracting system having a plurality of receivers that are located in different locations in a facility, such as floors, rooms, corridors, common areas and portions thereof within the facility, the locating system is linked to a wireless communication system having a plurality of access points and voice-activated handfree communicators. By issuing a voice command to the communicator, the location of an asset is determined by the asset location system.

A predetermined arrangement of differentially lubricious areas on a balloon catheter for controlling against unexpected movement of a stent carried thereon when in situ in the body.

A predetermined arrangement of differentially lubricious areas on a balloon catheter for controlling against unexpected movement of a stent carried thereon when in situ in the body.

The invention provides a flight region monitoring device for an unmanned plane and a monitoring method thereof. The device comprises a flight state module (2) arranged on an unmanned plane (1) and a cloud server (4) corresponding to at least one unmanned plane (1). The flight state module (2) is used for measuring the flight state information of the unmanned plane (1) and then sending the flight state information and a uniquely corresponding identification code of the unmanned plane (1) to the cloud server (4). The unmanned plane (1) sends the predetermined route information thereof to the cloud server (4). The cloud server (4) comprises a storage module (5), a verification module (6) and a monitoring module (7). The verification module (6) verifies the received identification code. When the identification code is verified by the verification module (6), the verification module (6) verifies the received route information. Meanwhile, when the route information is verified by the verification module (6), the monitoring module (7) receives the flight state information and compares the flight state information with the route information so as to monitor the unmanned plane (1).

A mobile field system comprises a service center that is connected to the office of a field service organization and number of customers of the field service organization via the Internet or another computer network. The service center is also connected to the mobile systems of technicians who work for the field service organization by a mobile communications system such as a wireless Internet service provider. One or more message queues may be used to increase the reliability of communications between the systems. By using such a queue, messages may not be lost and the communications can be made transparent to the user of the remote system.

A method for automatically changing a version of a client agent for a non-administrative user account without rebooting the user's machine uses a service having installation privileges. The service executes on the client and installs a client agent. The client agent communicates with a network appliance. The client agent detects a difference between its version and a version of the client agent identified by the network appliance. The agent signals the service that it has detected the difference and, in response, the service executes an installation program that installs, without rebooting the client, the version of the client agent identified by the appliance. A corresponding system is also described.

The invention discloses a financial network unusual transaction community finding method based on information entropy. The method includes the specific steps of firstly, analyzing the process and the mode of an unusual transaction, and extracting features of block transactions and suspicious transactions; secondly, storing transaction amounts and traction frequency information of accounts through an adjacent matrix so as to quantize the features; thirdly, defining the information entropy of nodes; fourthly, conducting community division and finding on the financial network nodes according to the financial network unusual transaction community finding method based on the information entropy; fifthly, evaluating the community finding result. Firstly, accuracy of unusual transaction account identification and unusual transaction communication division which are achieved according to the method is calculated, and then the structure of the unusual transaction community is evaluated through the community evaluation index modularity Q. The community finding method based on the information entropy is applied to the anti-money laundering field for the first time, the money laundering accounts can be identified and tracked by finding the unusual transaction community, and unusual transactions can be prevented by analyzing the relations and the transaction laws between money laundering accounts.

An equipment fault diagnosis method successively comprises fault diagnosis training steps and fault diagnosis operation steps. The method focuses on a data form characteristic essence and combines a multi-dimensional segmentation fitting algorithm and an optimized dynamic time warping algorithm based on equipment fault data to carry out pattern expression of modeling and distance threshold extraction, and extract form characteristics from the found equipment abnormity data to carry out mode matching, so that an equipment data fault type can be identified and a reason diagnosis function is realized. In this way, the difficulties in current fault diagnosis technologies that similarity degrees among the fault data can hardly be described efficiently and accurately can be solved.

Financial institution back office computerized transaction-processing system with embedded privacy and security layer (EPSL) enables strong transaction authentication prior to a merchant or vendor contact, based on a user account number, transaction conditions like anticipated transaction time and money, user two-factor authentication with a static transaction PIN and a transaction session-specific random partial password or PIN recognition algorithm. User enters the user name and then, challenged by server with a random session-specific subset of a password or PIN character's consecutive position numbers, enters based on cognitive association a one time authentication response. The authentication session is interactive, transaction session-specific, and followed by either a transaction denial or an alphanumeric transaction signature generated by EPSL for this specific transaction. Then, the user submits her request to a transaction counterpart along with the transaction signature. The merchant or vendor requests an authorization session with EPSL.

Within the Fire Suppression Delivery System, also referred to as The Fire Nemesis System™, Fire Nemesis System™, and Fire Nemesis™, the fire extinguishment encasements are modified to include a projectile airbrake to improve maneuverability; foam firefighting material encasement; and for direct application within marine vessels, including a sentinel encasement. The software security means of the System is enhanced to prevent unauthorized access to its data and software controlled functions. Two new adaptations of the Fire Nemesis System™, i.e., the Fourth and the Fifth Generation systems, were created. The Aerial Fire Suppression Drone is enhanced and includes a vertical flight design.

A spread spectrum meter reading system enables the use of high power frequency hopping spread spectrum (HPSS) transmissions at both the encoder transmitter and repeater levels of the meter reading system. A plurality of end point encoder transmitter devices are each connected to a utility meter and transmit high power FHSS signals containing at least metering data for the corresponding utility meter. A plurality of intermediate transceiver units that are fewer in number than the number of end point encoder transmitter devices both receives and retransmits the high power FHSS signals. A base station includes a receiver that receives the high power FHSS signals. Preferably, the base station can receive the high power FHSS signals from both the encoder transmitter devices and the intermediate transceiver units and the intermediate transceiver units aggregates metering data from multiple encoder transmitter devices prior to block retransmission of the metering data to the base station. Preferably, the high power FHSS signals are transmitted at a maximum hopping rate of at least one minute per hop to reduce power consumption and increase battery life of the devices.

A pumping machine, that can serve a system as the sole main pump for pressurizing a primary liquid flow, incorporates, in a single machine, a rotor-drum type AP (axial piston) pump and a PX (pressure exchanger) that recovers energy from a secondary liquid flow such as the brine discharge from an RO seawater desalination system, with benefits including fewer moving parts and small machine size along with lower capital and operating costs. A single rotor-drum containing the cylinders and pistons is located between two end blocks, one or both configured with manifold passageways, ports and sliding valves. A swash-plate at one end reciprocates the pistons axially when the rotor-drum is rotated. Two working chambers, primary and secondary, are formed at opposite ends of a single piston in each cylinder, thus enabling the single rotor-drum to function as a primary liquid-pressurizing axial pump (AP) with sliding valves at the primary end enabling primary liquid pumping, and as a secondary outflow-driven pressure exchanger (PX) recovering energy from pressure drop in the secondary liquid flow and thus contributing work to primary pumping, saving energy and reducing operating costs.

Disclosed are a scheduling apparatus of an unmanned aircraft and a scheduling method of the scheduling apparatus. The scheduling apparatus (1) includes a memory cell (2), a verification module (3), and a scheduling module (4). The memory cell (2) stores identification code data and flight mission data, and the verification module (3) verifies an identification code sent by and uniquely corresponding to the unmanned aircraft (5). When verification of the identification code is passed, the scheduling module (4) receives a flight mission sent by the unmanned aircraft (5). When the flight mission conflicts with a flight mission of other unmanned aircraft, and the priority of the flight mission is less than or equal to the flight mission of other unmanned aircraft, the scheduling module (4) adjusts the flight mission.

Multiple remote computers, a PXE server, a DHCP server, and a deployment server are connected to a network. An administrator assigns certain remote computers to be employed, and these computers are rebooted in a network boot mode. Afterwards, a client program is downloaded to each of these remote computers from the PXE server with the help of the DHCP server. These client programs start to communicate with the deployment server for receiving a series of multicast deployment packets. These client programs use the contents in the deployment packets to build a system environment for these remote computers. Disk images, configurations of BIOS and CMOS of these remote computers are backed up in the deployment server in advance so that these remote computers can be employed efficiently when necessary.

A distributed system and method for performing network monitoring including an infrastructure management appliance located within a customer premises. The infrastructure management appliance collects and aggregates relevant information regarding the status and performance of one or more of the customer's information technology resources. The infrastructure management appliance may support some number of integrated management and reporting applications. A secure virtual connection between the infrastructure management appliance and a remote data center may be used to convey management information from the infrastructure management appliance to the data center, and also to pass information defining the customer specific configuration and functional operation of the infrastructure management appliance from the remote data center to the infrastructure management appliance.