205results about How to "Simplified generation" patented technology

Device-type-specific XSLT style sheets (or equivalent) are generated from page layout files or "presentation skeleton' files which define a Web page layout including abstract component references that can be mapped to complex, device-specific or repeated style sheet components and are more easily constructed than XSLT style sheets. The presentation skeleton files use and extend existing mark-up languages. One presentation skeleton file can be used to generate XSLT style sheets for many devices that use the same mark-up language. In addition, presentation skeleton files can be produced directly from storyboard files to demonstrate Web sites statically before constructing them for real. This provides a route from initial Web site design to final implementation for multiple output devices.

The present invention generally relates to systems and methods for performing issuer updates of data stored in a mobile device, a remote authentication, a remote payment transaction or enable the configuration of mobile application functions or operations. More specifically, the present invention relates to a method and system for securing an issuer updates processing for mobile payment application. When an update transaction is initiated, the payment application increments an Application Transaction Counter ATC and derives from this ATC a session keys. Sensitive user credential data are encrypted with the computed session keys before transmission to a gateway which is configured to compute the session keys for decryption. The decrypted user credential data are forwarded to a payment application issuer for updates.

A projection system uses a transformation matrix to transform a projection image p in such a manner so as to compensate for surface irregularities on a projection surface. The transformation matrix makes use of properties of light transport relating a projector to a camera. If the resolution a camera is lower than that of a projector within said projection system, then the transformation matrix will have holes where image data corresponding to a projector pixel will have been lost. In this, case, new image are generated to fill-in the holes.

A method encodes and decodes messages between nodes of a wireless communication network. A first node, such as a fob, is mated with a second node, such as a base station, of the wireless communication network. A time duration of the mating is determined in the fob. The time duration of the mating is also determined in the base station. An encryption key is generated based upon the time duration in the fob. The encryption key is also generated based upon the time duration in the base station. Subsequently, communication messages over the wireless communication network are encrypted and decrypted between the fob and the base station employing the encryption key.

A system and method for constructing and deploying a business activity monitoring (BAM) dashboard associated with an event-based process are disclosed. A configuration module receives an event-based process identifier for an event-based process and data, such as inputs or outputs, for the event-based process. A generation module then generates a dashboard description that includes the identifier and an associated dashboard template having one or more dashboard components. This dashboard description is used by a dashboard server to automatically generate a BAM dashboard for monitoring the event-based process by using the association between the dashboard template and the event-based process to display data associated with the event-based process using one or more dashboard components.

Techniques for securing an asymmetric crypto-key having a public key and a split private key with multiple private portions are provided. A first one of multiple factors is stored. All of the factors are under the control of a user and all are required to generate a first private portion of the split private key. The first private portion not stored in a persistent state. A second private portion of the split private key under control of an entity other than the user is also stored. The first private portion and the second private portion are combinable to form a complete private portion.

This invention provides a novel switch for use in a telecommunications network that is capable of interacting with a voice assisted services server, such as a voice activated dialing (VAD) server. The switch is configured to set-up a calling session between an originating terminal and the VAD server that creates a voice connection between the user at the originating terminal and the VAD server, the voice connection passing through the switch. The VAD server can then in response to a spoken utterance indicative of the party the user wishes to call, generate a transcription of the utterance and extract from a database the telephone number associated with this transcription. The VAD server then formulates a call session redirect message in which is embedded the telephone number of the party the user wishes to call. This call session redirect message is received by the switch and the command implemented such that the call session is redirected toward the desired location. After this procedure is completed, the connection between the switch and the VAD is released. The invention also extends to a novel voice assisted services server capable of remotely effecting call management at a switch based on a spoken utterance conveyed to the voice assisted services server over a voice connection. Further, the invention also extends to methods for operating a switch and a voice assisted services server to implement the above described functionalities. Yet, the invention also extends to a novel method and apparatus to effect billing operations allowing to differentiate for a single call session the part of the call session involving the voice assisted services server and the part following the call session redirect event.

The present invention relates to an image reconstruction device (12) for an X-ray apparatus and a method for local 3D reconstruction of an object area of an examination object (7) from 2D image data of several 2D X-ray images of the examination object (7) registered in chronological order with different known projection geometries using the X-ray apparatus. With the method a location in the object area under consideration is selected from one of the 2D X-ray images. The positions of the selected location are determined in at least some of the 2D X-ray images and a spatial motion of the selected location between the registrations of the 2D X-ray images is calculated from the positions obtained, taking the known projection geometries into consideration. The calculated motion is then annulled by modifying the 2D image data in the 2D X-ray images and a 3D image dataset of at least the object area is reconstructed from the modified 2D image data. The method and the image reconstruction device enable a 3D image of a moving locally bounded object area to be reconstructed in a simple way without motion artifacts.

A proxy generator produces computer code for compilation as a client-side proxy in support of client-server distributed software applications. Using information from a software “contract” file that defines the desired functionality of the distributed application, and, optionally, from a configuration file that tailors proxy operation for a specific application, the proxy generator generates proxy code for compilation as a generated proxy. This generated proxy interfaces a client application with a server application, and insulates the client application from the complexities of distributed computing. More particularly, the generated proxy automatically includes exception-handling mechanisms tailored to the software contract for both recoverable and non-recoverable errors. Information in the configuration file determines the generated proxy's response to recoverable errors, such as the number of retries attempted for a given type of network communication error.

A method for determining the composition of fluids flowing through pipes from noninvasive measurements of acoustic properties of the fluid is described. The method includes exciting a first transducer located on the external surface of the pipe through which the fluid under investigation is flowing, to generate an ultrasound chirp signal, as opposed to conventional pulses. The chirp signal is received by a second transducer disposed on the external surface of the pipe opposing the location of the first transducer, from which the transit time through the fluid is determined and the sound speed of the ultrasound in the fluid is calculated. The composition of a fluid is calculated from the sound speed therein. The fluid density may also be derived from measurements of sound attenuation. Several signal processing approaches are described for extracting the transit time information from the data with the effects of the pipe wall having been subtracted.

A balancing circuit for a plurality of series connected cells or substrings of cells is provided. In one implementation, the balancing circuit includes a plurality of primary ports; an isolated secondary port; and one or more DC-DC converters connected between the primary ports and the isolated secondary port. Each DC-DC converter includes at least one power switch. The DC-DC converters are configured to adjust a primary port current received at one or more of the plurality of primary ports based upon a difference between a voltage at the one of the primary ports and a reference voltage. Also provided are an electrical power system including such as balancing circuit and a method of balancing a plurality of electric cell substrings using such a balancing circuit.

A system for generating profiled test execution data using a plurality of test suite output files is provided. The system includes a plurality of test suites and a report tool engine. The plurality of test suites is executed creating a plurality of respective test suite output files. The report tool engine is configured to automatically transform each of the plurality of test suite output files to a standardized test execution results file. Each standardized test execution results file has an identical file format. The report tool engine is further configured to profile each of the standardized test execution results file in accordance with a user profile setting, generating a profiled data file.

Systems and methods are provided that dynamically render permissive status information on a human-machine interface (HMI) to inform an operator of conditions that are preventing an issued control command from executing. A status display generator deployed on the HMI can be associated with a control action to be initiated in a control program via the HMI. The control action can have one or more programmed conditions or permissives that must be satisfied before the control action can be initiated. Operators wishing to review the states of the various conditions can invoke the status display generator, which reads the conditions and their respective statuses from the control program and generates a permissive summary display listing the conditions together with their respective “ready” or “not ready” states. The permissive summary display provides a convenient reference that allows the operator to quickly assess what actions must be taken to place the system in the appropriate state to execute the desired control action.

Techniques for securing an asymmetric crypto-key having a public key and a split private key with multiple private portions are provided. A first one of multiple factors is stored. All of the factors are under the control of a user and all are required to generate a first private portion of the split private key. The first private portion not stored in a persistent state. A second private portion of the split private key under control of an entity other than the user is also stored. The first private portion and the second private portion are combinable to form a complete private portion.

A method includes performing, by a computing device, a clustering operation to group documents of a document corpus into clusters in a feature vector space. The document corpus includes one or more labeled documents and one or more unlabeled documents. Each of the one or more labeled documents is assigned to a corresponding class in classification data associated with the document corpus, and each of the one or more unlabeled document is not assigned to any class in the classification data. The method also includes generating, by the computing device, a prompt requesting classification of a particular document of the document corpus, where the particular document is selected based on a distance between the particular document and a labeled document of the one or more labeled documents.

A radio transmission system including many radio transmitters using frequency hopping carriers to intermittently transmit very short messages indicative of status of stimuli associated with the transmitters. The transmitters transmit transmissions independently of a receiver receiving the transmissions and independent of each other. In operation, radio transmitters transmit messages at varying frequencies at time intervals that can be varied as well. The frequency and time intervals are varied according to patterns that can be determined individually for each transmitter. A receiver holds data indicative of the future transmission frequency and time for each transmitter and updates the data based on the time and the content of the received messages. In addition, a simple method is provided to generate a very large number of orthogonal frequency-time hopping sequences that are individual for each transmitter and based on the transmitter ID. The problem of transmission of urgent messages is solved by transmitting urgent transmissions at transmission opportunities having precise time and frequencies that, advantageously, are in relations with the routine transmissions. The problem of power-up synchronization in such system is solved by rapidly transmitting, at transmission opportunities, a sequence of synchronization transmissions that carry information about the time and the frequency of a future routine transmission.

A scrambling code generating apparatus of a downlink transmitter in a UMTS mobile communication system, which uses one primary scrambling code for separation of base stations and multiple secondary scrambling codes for channel separation. The apparatus includes a first m-sequence generator for generating a first m-sequence and a second m-sequence generator for generating a second m-sequence. A first summer adds the first and second m-sequences to generate the primary scrambling code. A plurality of first masking sections each shift the first m-sequence, and a plurality of second masking sections corresponding to the respective first masking sections each shifts the second m-sequence. A plurality of second summers each adds one of the first shifted m-sequences with the second m-sequence corresponding to the first m-sequence. The output of the second summers thus generates the multiple secondary scrambling codes.

A speech recognition system according to the present invention includes a sound source separating section which separates mixed speeches from multiple sound sources from one another; a mask generating section which generates a soft mask which can take continuous values between 0 and 1 for each frequency spectral component of a separated speech signal using distributions of speech signal and noise against separation reliability of the separated speech signal; and a speech recognizing section which recognizes speeches separated by the sound source separating section using soft masks generated by the mask generating section.

A method of and device for determining driving range for a vehicle operating with a rechargeable energy storage supply. The method includes performing a calculation based on a limited number of input parameters, including a driving distance, average speed, location and time of day. Other determinations, such as the possibility of using a battery power-depleting climate control system, as well as battery capacity and climate data for various seasonal and location factors may also be used in the calculations.

A radio transmission system including many radio transmitters using frequency hopping carriers to intermittently transmit very short messages indicative of status of stimuli associated with the transmitters. The transmitters transmit transmissions independently of a receiver receiving the transmissions and independent of each other. In operation, radio transmitters transmit messages at varying frequencies at time intervals that can be varied as well. The frequency and time intervals are varied according to patterns that can be determined individually for each transmitter. A receiver holds data indicative of the future transmission frequency and time for each transmitter and updates the data based on the time and the content of the received messages. In addition, a simple method is provided to generate a very large number of orthogonal frequency-time hopping sequences that are individual for each transmitter and based on the transmitter ID. The problem of transmission of urgent messages is solved by transmitting urgent transmissions at transmission opportunities having precise time and frequencies that, advantageously, are in relations with the routine transmissions.

A uniform mechanism for building containment hierarchies separates the code / method which actually perform the containment insertion operations on the components from the specification of the containment and then provides an automatic way of obtaining and executing that code when containment hierarchies need to be created. The mechanism consists of an abstract syntax for describing the containment relationships, processing mechanism for creating the containment mechanism, and a registry containing the mechanisms for implementing specific containment policies. Having this abstraction allows an application programmer to be able to construct hierarchies of objects without having to be concerned about the specific details of how that containment is performed. In fact, the details may be deferred until run-time (and even downloaded from elsewhere). Also, having this abstraction significantly simplifies automatic generation of object hierarchy codes, both from the point of view its implementation as well as that of the code that is generated.

A method of controlling an electrical machine that includes exciting a phase winding with a supply voltage, and freewheeling the phase winding when current in the phase winding exceeds a threshold. The threshold is then adjusted in response to changes in the supply voltage and / or the speed of the electrical machine. Additionally, a control system that implements the method and an electrical machine comprising the control system are described.

A method of communication in a wireless network comprising a plurality of wirelessly communicating stations, the method comprising by at least one emitting station having data to be directly transmitted to at least two different destination stations, generating a buffer status report to be transmitted to one of the destination stations, the buffer status report indicating an amount of data stored in at least an emission buffer of the emitting station, the emission buffers comprising all data to be transmitted to all the destination stations; transmitting the buffer status report to the destination station; wherein the amount of data is limited to the amount of data stored in at least an emission buffer of the emitting station to be transmitted to the destination station that will receive the buffer status report. Accordingly, scheduled traffic by a station is made with an accurate amount of data.

A telemetry system includes many radio transmitters using frequency hopping carriers to intermittently transmit transmissions indicative of status of sensors associated with the transmitters. The transmitters transmit transmissions independently of a receiver receiving the transmissions and independently of each other. The carrier frequency and the time between transmissions are changed according to a frequency-time hopping sequence that is different for each transmitter. The sequences and the resulting frequency ad time hopping are predictable and can be reproduced in the receiver based on the transmitter ID number. The system also includes one or more receivers containing a plurality of memory registers to hold, simultaneously for each transmitter, digital data indicative of (a) expected time and (b) expected frequency of the next transmission occurrence. The data is updated based on the time and the content of the received transmissions. The receiver authenticates the received transmissions by discriminating transmissions received at a wrong frequency and time. In addition, each transmitter encrypts the transmission using a variable encryption key that is varied with each transmission. The key variations are based on the frequency and time hopping sequence and are different for each transmitter. Alternatively, prior to encryption, each transmitter modifies data for transmission, using a modifier that is varied based on the frequency and time hopping sequence that is different for each transmitter. In addition, for faster acquisition and robust operation, the receiver includes and RSSI circuit based on FFT to detect transmitted carrier power at several different frequencies. The receiver also includes one or more frequency selective circuits that are tuned in response to the outputs from FFT and the status of the time and frequency registers.

An electronically commutated motor (ECM) often employs a Hall sensor for reliable operation. Even when a Hall sensor is omitted from a motor having a plurality of stator winding phases (24, 26) and a permanent-magnet rotor (22), one can reliably detect direction of rotation of the rotor by the steps of: (a) differentiating a voltage profile obtained by sampling either (1) induced voltage in a presently currentless phase winding or (2) voltage drop at a transistor, through which current is flowing to a presently energized phase winding, and (b) using such a differentiated signal (du_24″ / dt, du_26″ / dt) to control current flow in an associated phase winding. In this manner, one obtains reliable commutation, even if the motor is spatially separated from its commutation electronics.

A radio transmission system including many radio transmitters using frequency hopping carriers to intermittently transmit very short messages indicative of status of stimuli associated with the transmitters. The transmitters transmit transmissions independently of a receiver receiving the transmissions and independent of each other. In operation, radio transmitters transmit messages at varying frequencies at time intervals that can be varied as well. The frequency and time intervals are varied according to patterns that can be determined individually for each transmitter. A receiver holds data indicative of the future transmission frequency and time for each transmitter and updates the data based on the time and the content of the received messages. In addition, a simple method is provided to generate a very large number of orthogonal frequency-time hopping sequences that are individual for each transmitter and based on the transmitter ID.

An immersive display system is disclosed. The immersive display system includes a master projector system and a plurality of slave projector systems. The master projector system synchronizes the display of a video with the plurality of slave projector systems using a synchronization signal. The synchronization signal is sequentially transmitted from the master projector system to each of the slave projector systems, wherein the projector systems are serially connected to one another. Sub-frame video synchronization is achieved using the sequentially chained projector systems.

The present invention relates to a mobile communication method in which a mobile station performs a handover from a handover source radio base station to a handover target radio base station. The mobile communication method includes the steps of: (A) acquiring, at the handover target radio base station, from the handover source radio base station or a switching center, a key for calculating a first key for generating a certain key used in a communication between the handover target radio base station and the mobile station; and (B) acquiring, at the handover target radio base station, from the switching center, a second key for calculating a first key for generating a certain key used in a communication between a next handover target radio base station and the mobile station.