09th week of 2009 patent applcation highlights part 56 |
Patent application number | Title | Published |
20090055087 | METHODS AND SYSTEMS FOR DISPLAYING AND AUTOMATIC DYNAMIC RE-DISPLAYING OF POINTS OF INTEREST WITH GRAPHIC IMAGE - Systems and methods for displaying maps and points such as points corresponding to points of interest on displayed maps are disclosed, the display of the points being dynamically and automatically altered in response to alterations in the displayed maps. The systems and methods include providing a map view and points therefor in response to a user request, as well as supplying preloaded map records for map views and points records so that the records and points are ready for display in the event the user selects actions to change the displayed view, such as by panning or zooming. For instance, the systems and methods may include AJAX techniques to download a library of points, as well as map records, a subset of which is initially displayed and a second subset is displayed in response to the user actions. | 2009-02-26 |
20090055088 | SYSTEM AND METHOD OF PRIORITIZING TELEPHONY AND NAVIGATION FUNCTIONS - A system is provided that includes a location determination element [ | 2009-02-26 |
20090055089 | METHOD AND APPARATUS FOR PROVIDING PUBLIC TRAFFIC INFORMATION - Disclosed herein are a method and apparatus for providing traffic information for a public transportation means, such as a bus, and utilizing the provided information. A method of encoding traffic information according to the present invention creates information about a bus route, creates identification information for the route, identification information for respective stops belonging to the route and information about travel time, creates identification information indicating that the type of traffic information to be encoded is route-based public traffic information, and constructs a message segment including the created information. A sequence of multiple message segments constructed as described above is wirelessly transmitted. | 2009-02-26 |
20090055090 | METHODS AND SYSTEMS FOR LOCATING POSITIONS - The methods and systems provide computer-generated software downloadable into cellular phone devices or other devices. The software programs the cellular device to mark and then locate a location based on its longitudinal and latitudinal position and elevation. The software utilizes all of the cellular device's capabilities to precisely identify locations using, but not limited to, GPS global positioning systems and Wi-Fi wireless fidelity data and information. The software informs the user of the marked location by displaying the position and pointing the user back to the marked location, in three dimensions, as needed, for example, to find the user's vehicle parked in a parking garage. | 2009-02-26 |
20090055091 | Method, Apparatus, and Computer Program Product for Intelligently Selecting Between the Utilization of Geo-Fencing and Map Matching in a Telematics System - An enhanced mechanism for intelligently selecting between the utilization of geo-fencing and map matching in a telematics system. This geo-fencing/map matching selection mechanism determines for a use case at least one of a use case type and a telematics device location. If it is determined that the use case is a first use case type (e.g., fleet management) or the telematics device location is within a first region (e.g., a region without significant change), a geo-region map is utilized for geo-fencing. Otherwise, a vectorial map is utilized for map matching. Hence, in regions and/or use cases where detailed maps are not required, the geo-fencing/map matching selection mechanism can automatically utilize a geo-region map and thereby save on cost, both with regard to the cost of map licensing fees and the communications expenses necessary to provide detailed map updates to one or more telematics devices. | 2009-02-26 |
20090055092 | Vehicle navigation apparatus - A vehicle navigation apparatus searches a matching link within a tolerance range from a travel locus of a vehicle based on map data when the vehicle makes a turn, and the vehicle position is shifted to the matching link that is found in the search. After matching the vehicle position to the matching link, the vehicle position is returned to a pre-matching position when the vehicle is determined to have entered a facility for facilitating subsequent processing. By returning to the pre-matching position, the vehicle position can be processed and displayed accurately in the subsequent processing due to use of the vehicle position referring to the pre-matching position instead of a position after the matching control. | 2009-02-26 |
20090055093 | PICTORIAL NAVIGATION METHOD, SYSTEM, AND PROGRAM PRODUCT - Methods, systems and program products provide pictorial information relevant to a geographic location, through selecting characteristics relevant to geographic locations, searching pictorial image databases for images having an embedded tags associated with the characteristics, retrieving image files from databases having embedded tags correlated to characteristics and visually depicting a physical appearance or an attribute of a location, analyzing characteristics image files and responsively selecting preferred image data, formatting preferred image data for presentation to a user, associating formatted preferred data with geographic locations, and presenting associated formatted data to a user in association with geographic locations. Characteristic include global positioning satellite coordinates. Image data may be selected having preferred image resolutions or perspectives. Formatting pictorial information may comprise synthesizing photographs into a constructs. Associated image data may indicate a distance and direction from a geographic location. Routing system applications are enabled to present pictorial information with each navigation route points. | 2009-02-26 |
20090055094 | NAVIGATION DEVICE AND NEAREST POINT SEARCH METHOD - The present invention makes the user easily search the nearest point which is useful for the user without making the user perform a complicated operation. The present invention provides a navigation device that obtains a current position based on information from GPS satellites, and guides a travel path from the current position to the destination on a map image which includes a display unit that displays the map image, a search unit that searches a nearest point existing around a vehicle position on the map image, a search subject range determination unit that, when a search subject area setting frame in searching the nearest point is specified by a user, determines the search subject area setting frame as a search subject range in searching by the search unit. | 2009-02-26 |
20090055095 | Method for Determining the Plausibility of Objects in Driver Assistance Systems - A method for determining the plausibility of objects in driver assistance systems of motor vehicles includes the following steps:
| 2009-02-26 |
20090055096 | SYSTEM AND METHOD FOR SIMPLIFYING A POINT CLOUD - A method for simplifying a point cloud is provided. The method includes: (a) acquiring a point cloud; (b) establishing a topological structure for the point cloud; (c) selecting a maiden point from the point cloud as a selected point; (d) searching a plurality of points which are near to the selected point from the point cloud according to the topological structure as near points of the selected point; (e) fitting the selected point and the near points to form a paraboloid, obtaining curve equations of the paraboloid, and computing a curvature of the selected point according to the curve equations and a curvature formula; (f) repeating the steps from (c) to (e) until the curvatures of all points in the point have been computed; and (g) simplifying the point cloud according to the curvatures of the points and a preconfigured parameter. A related system is also provided. | 2009-02-26 |
20090055097 | AUTOMATED BOREHOLE IMAGE INTERPRETATION - A method of analyzing characteristics of a subterranean formation includes transmitting a signal at least partially into a material of the subterranean formation such that the signal is transformed in a manner indicative of a characteristic of the material, receiving the transformed signal from the material, converting the transformed signal into image data indicative of the characteristic of the material, applying a first set of machine executable rules to the image data to produce segmented image data, wherein portions of the image that are sufficiently related according to the applied rules are grouped into segments, and analyzing, according to a second set of machine executable rules, the segmented image data to produce a geological profile of the subterranean formation. | 2009-02-26 |
20090055098 | DETERMINATION OF POINT OF SAND PRODUCTION INITIATION IN WELLBORES USING RESIDUAL DEFORMATION CHARACTERISTICS AND REAL TIME MONITORING OF SAND PROTECTION - Predicting sand production in a wellbore. A first set of characteristics is determined for a formation in the wellbore, wherein determining uses a plastic model of the formation, and wherein the first set of characteristics comprises a yield surface, a failure surface, a stress total strain, an elastic strain, and a plastic-strain relationship. A relationship among a second set of characteristics of the wellbore is determined using an effective stress model, wherein the second set comprises a drawdown pressure, a production rate, pore pressure, a temperature and a viscosity of a fluid in the wellbore, a fluid flow pressure in the wellbore, a drag force of fluid flow in the wellbore, and a type of fluid flow in the wellbore. A critical total strain is determined for the formation using the first set of characteristics and the relationship. The critical total strain is calibrated using a thick wall test. | 2009-02-26 |
20090055099 | Proteomic analysis of biological fluids - The invention concerns the identification of proteomes of biological fluids and their use in determining the state of maternal/fetal conditions, including maternal conditions of fetal origin, chromosomal aneuploidies, and fetal diseases associated with fetal growth and maturation. In particular, the invention concerns the identification of the proteome of amniotic fluid (multiple proteins representing the composition of amniotic fluid) and the correlation of characteristic changes in the normal proteome with various pathologic maternal/fetal conditions, such as intra-amniotic infection, or chromosomal defects. | 2009-02-26 |
20090055100 | METHOD FOR IDENTIFYING AND/OR CHARACTERIZING A (POLY)PEPTIDE - The present invention relates to a method for identifying and/or characterizing a (poly)peptide comprising: (a) analyzing a peptide map of said (poly)peptide, comprising at least 1 peptide, and its peptide primary structure fingerprint by mass spectrometry; and (b) comparing data obtained in step (a) with a reference (poly)peptide database, said database comprising mass spectrometric data of peptide maps, comprising at least 1 peptide, and of its peptide primary structure fingerprint, of a (poly)peptide or of a variety of (poly)peptides. | 2009-02-26 |
20090055101 | METHOD FOR ESTIMATING MOLECULE CONCENTRATIONS IN A SAMPLING AND EQUIPMENT THEREFOR - This method for estimating molecule concentrations in a measurement line that can include a liquid phase chromatographic column or a mass spectrometry is based on statistical calculations to transform, in an analytical model of the received signal, the factors (measured results or measurement parameters) into probability distributions from a priori estimations. The final values of the results are inferred from a parameter, such as the average, of these probability distributions. The method is excellent in properly assessing measurement peaks in signals with noise or superimposed with other peaks, which is not carried out properly by conventionally peak analysis or spectral analysis methods. | 2009-02-26 |
20090055102 | Remote sensor and in-situ sensor system for improved detection of chemicals in the atmosphere and related method thereof - A system having an optical remote sensor where sensing can be achieved from distance, and therefore without necessarily making contact with the threat chemical, with one or more in-situ sensors where sampling of air is required, and where at least one sensor is cross-reactive. Aspects of some of the various systems capable of achieving, but not limited to thereto, the following advantages: (a) by the optical sensor: long range advanced warning, rapid large volume analysis, fast response continuous monitoring for protection against bursts, safety to the operator, (b) by the in-situ sensor: high sensitivity, (c) by the combination of sensors, high specificity, better avoidance of interferences by chemicals and (d) by the inclusion of cross reactive characteristics, the ability to learn response to new chemicals. | 2009-02-26 |
20090055103 | Substance Release Estimation Using Path-Averaged Concentration Measurements - A system and method for using path-averaged concentration measurements for estimating the amount of substance being released from a particular location. One or more open-path sensing systems are set up in appropriate locations around possible substance release sites and tuned to detect a particular substance of interest. Path-averaged concentration measurements of the particular substance are collected over time and communicated to an open-path back calculation algorithm. The algorithm calculates time-averaged measurements for a plurality of time periods. Back calculation is then performed with the time-averaged measurements to estimate the release rate and the total release of the substance. | 2009-02-26 |
20090055104 | VELOCITY AND IMPINGEMENT METHOD FOR DETERMINING PARAMETERS OF A PARTICLE/FLUID FLOW - A method and apparatus for determining at least one flow parameter of a fluid flowing within a pipe, which fluid contains particles entrained within the fluid flow is provided. The method includes the steps of: 1) determining a velocity of the fluid flow within the pipe; 2) sensing the impingement of particles on a surface wetted with the fluid flow, and producing a signal relating to the impingement; and 3) determining the at least one flow parameter of the fluid flow utilizing the determined fluid flow velocity and the sensor signal relating to impingement of the particles on the surface wetted with the fluid flow. | 2009-02-26 |
20090055105 | GAS TURBINE PERFORMANCE ANALYSIS METHOD AND GAS TURBINE PERFORMANCE ANALYSIS SYSTEM - A gas turbine performance analysis system comprising:
| 2009-02-26 |
20090055106 | METHOD FOR STRUCTURAL HEALTH MONITORING USING A SMART SENSOR SYSTEM - The structural health monitoring method of the present invention utilizes a sensor system to determine information about deformation, stress and/or damage in structural elements. The sensor system and the method employ at least one sensor which comprises a material having fully-reversible nonlinear elasticity. The method comprises associating at least one sensor including a material having fully-reversible nonlinear elasticity with a structural element in a manner whereby stress is transferred from said structural element to said sensor, propagating ultrasound through a portion of the sensor, receiving the ultrasound which has been propagated through at least a portion of the sensor and determining information about the structural element from attenuation and/or time of flight of said received ultrasound. | 2009-02-26 |
20090055107 | OCCLUSION SYSTEM AND METHOD FOR A FLOW CONTROL APPARATUS - A flow control apparatus having a flow monitoring system capable of detecting and identifying a downstream occlusion present within an administration feeding set loaded to the flow control apparatus is disclosed. A software subsystem is associated with the flow control apparatus and administration feeding set, the software system plots at least one discrete date point against a standard occlusion profile to detect if a downstream occlusion present within the administration feeding set. | 2009-02-26 |
20090055108 | STABILISATION OF LIQUID METAL ELECTROLYTE SYSTEMS - A method of stabilising an electrolysis cell with a boundary, a liquid metal layer and an electrolyte layer having specific operational and geometric parameters, and comprises the steps of determining amplitude and frequency values for a desired external, time-varying and/or alternating magnetic field through wave reflection analysis on a theoretical wall whose parameters are representative of the cell wall's parameters; and imposing on said cell an external, time-varying and/or alternating magnetic field having substantially the same amplitude and frequency values determined in the wave reflection analysis so that the resultant magnetic field imposed on the cell tends to parametrically and dynamically desynchronize the occurrence of resonance instability near the cell's walls. | 2009-02-26 |
20090055109 | DEVICE, METHOD, AND PROGRAM FOR MEASURING SIGNAL, AND RECORDING MEDIUM - Differences in outputs from multiple terminals are easily measured. There is provided a signal measuring device for receiving signals to be measured which are generated by modulating frequency-different signals different in frequency from each other, and are respectively output from different output terminals, including a combiner which combines the signals to be measured output from the output terminals, a quadrature demodulation unit which demodulates a result of the combining carried out by the combiner, an FFT unit which represents a result of the demodulation in the frequency domain, and a characteristic measuring unit, where the characteristic measuring unit measures data for respective frequencies of the result of the demodulation, acquires output-terminal-corresponding data, which correspond to the respective output terminals, based on the data, derives characteristics of the respective output terminals based on the output-terminal-corresponding data, and acquires a difference in the characteristics between the output terminals based on the derived result. | 2009-02-26 |
20090055110 | LITHIUM SULFUR RECHARGEABLE BATTERY FUEL GAUGE SYSTEMS AND METHODS - Systems and methods for accurately determining the state of charge and the relative age of lithium sulfur batteries are provided. The cell resistance and taper input charge of a particular type of lithium sulfur battery are respectively measured to determine the state of charge and age of the battery. | 2009-02-26 |
20090055111 | WAVEFORM ANOMOLY DETECTION AND NOTIFICATION SYSTEMS AND METHODS - Systems and methods that may be used to detect anomalies in waveforms. The system may detect an anomaly automatically and without user intervention. In addition, the systems and methods may alert a human operator of the anomaly and, in some embodiments, may provide suggestions as to the cause of the problem and/or possible solutions to the problem. | 2009-02-26 |
20090055112 | Sensing apparatus - An object of the present invention is to provide a sensing instrument capable to detect a substance existing in a very small quantity, such as environmental pollutants, instantly with a high degree of precision. As a specific means for solving the problem, a frequency signal from a crystal oscillator is sampled using a frequency signal from a reference clock generating part, the sampling value is outputted in a digital signal, quadrature detection is conducted with the digital signal for a frequency signal corresponding to the output signal, the rotational vector rotating at a frequency corresponding to the difference between the frequency of the frequency signal and the frequency of a sinusoidal wave used for the quadrature detection is taken out, and the variation of the frequency is detected by detecting the velocity of the rotational vector based on the respective sampling values. In addition to that, the measurement range of the variation of frequency can be widened by multiplying the above-described rotational vector by the reversely rotational vector corresponding to the velocity of the rotational vector. | 2009-02-26 |
20090055113 | Method, system and apparatus for measuring an idle value of a central processing unit - In a method, system and apparatus for measuring an idle value of a Central Processing Unit (CPU) in an embedded system, the CPU increments a hardware counter in accordance with clock signals. The CPU also increments an idle counter during a predetermined period of time in accordance with the clock signals while an idle task is running. The CPU calculates the idle value as a ratio of total increments of the idle counter to total increments of the hardware counter after the predetermined period of time has expired. | 2009-02-26 |
20090055114 | METHOD AND ARRANGEMENT FOR CORRECTING THERMALLY-INDUCED FIELD DEFORMATIONS OF A LITHOGRAPHICALLY EXPOSED SUBSTRATE - The invention provides a method for correcting thermally-induced field deformations of a lithographically exposed substrate. First, a model is provided to predict thermally-induced field deformation information of a plurality of fields of the substrate. The pre-specified exposure information used to configure an exposure of the fields is then modified based on the thermally-induced deformation information as predicted by the model. Finally a pattern is exposed onto the fields in accordance with the pre-specified exposure information as modified. The predicting of thermally-induced field deformation information by the model includes predicting of deformation effects of selected points on the substrate. It is based on a time-decaying characteristic as energy is transported across substrate; and a distance between the selected points and an edge of the substrate. | 2009-02-26 |
20090055115 | METHOD AND ARRANGEMENT FOR PREDICTING THERMALLY-INDUCED DEFORMATION OF A SUBSTRATE, AND A SEMICONDUCTOR DEVICE - The invention provides a method for correcting thermally-induced field deformations of a lithographically exposed substrate. First, a model is provided to predict thermally-induced field deformation information of a plurality of fields of the substrate. The pre-specified exposure information used to configure an exposure of the fields is then modified based on the thermally-induced deformation information as predicted by the model. Finally a pattern is exposed onto the fields in accordance with the pre-specified exposure information as modified. The predicting of thermally-induced field deformation information by the model includes predicting of deformation effects of selected points on the substrate. It is based on a time-decaying characteristic as energy is transported across substrate; and a distance between the selected points and an edge of the substrate. | 2009-02-26 |
20090055116 | Method For Inspecting Appearance Of Pellet Type Medicines And System Employing Thereof - A method for inspecting appearance of pellet type medicines and a system employing thereof are provided, in which after the pellet type medicines are arranged into a row, they are sequentially slid down via an oriented sliding channel and then collected after dropping, wherein when the pellet type medicines move on the oriented sliding channel, an image processing device classifies the pellet type medicines according to records of detecting signals and gathered images, and controls the operation of a classification controlling device related to the appearance defective pellet type medicines, so as to depart the appearance defective pellet type medicines from the dropping pathway. | 2009-02-26 |
20090055117 | Method And Device For Compensating The Mounting Tolerances Of A Distance Sensor - A distance sensor with a method and device for compensating for mounting tolerances. Mounting tolerances may make distance sensors fail in correctly measuring the angle between the sensor and an object which will result in wrong lateral spacing to be computed. Sensor values therefore need to be corrected. Available methods of correction require quite a lot of memory capacity and processor power. The invention therefore aims at providing a method and a device that aid the compensation of mounting tolerances of a distance sensor, where compensation is provided with little effort and extremely quickly. This is achieved by having the distance sensor ( | 2009-02-26 |
20090055118 | Method of path planning - A method for planning the trajectory of an apparatus, such as an articulating probe head, mounted on a coordinate positioning apparatus, such as a CMM. It is determined whether for a given trajectory, the angular velocity or acceleration of the apparatus about a rotational axis of the apparatus will exceed a predetermined threshold. If so, parameters are adjusted so that the angular velocity or acceleration do not exceed the threshold. | 2009-02-26 |
20090055119 | System and method for flow profile calibration correction for ultrasonic flowmeters - A method for calibrating a flowmeter, comprising choosing a pipe configuration from a list of pipe configurations, defining a number of diameters downstream from the pipe configuration where a transducer is to be installed, determining an initial curve number for the chosen pipe configuration, wherein the initial curve number corresponds to a predetermined flow profile correction curve, determining a swirl factor for the chosen pipe configuration, and computing a calibration factor for a given Reynolds number. | 2009-02-26 |
20090055120 | CALIBRATION COEFFICIENTS FOR SENSOR BASED MEASUREMENTS - A method, system and device for providing device specific calibration data for a sensor. A sensor device includes a transmitter, receiver, memory and a response portion responsive to a selected condition of the region. Generic calibration data associated with a group of sensors into which the sensor device falls is then stored in a database remote from the sensor device. Correction data for use in modifying the generic calibration data to more accurately fit the actuation calibration data of the sensor device is stored in the memory portion of the sensor device. The sensor device is interrogated with an interrogator device to obtain the correction data, and the generic calibration data relating to the sensor device is retrieved from the database and modified using the correction data to produce sensor device specific calibration data. | 2009-02-26 |
20090055121 | Computer-readable medium storing electromagnetic field analysis program, and method of causing computer to perform electromagnetic field analysis - In IAS analysis, assuming that no structural body and the like are placed in a conversion surface outside, an electromagnetic field distribution u0 in a conversion surface inside, on a conversion surface, and close to the conversion surface outside is found. In EAS analysis, on the assumption that there exists a structural body and the like in the conversion surface outside, an entire electromagnetic field distribution u is found. At this time, for the closed surface inside, an electric field distribution where a differential electromagnetic field distribution e between electromagnetic field distribution u0 and electromagnetic field distribution u on the closed surface is a wave source, is found, and for the closed surface outside, an electromagnetic field distribution obtained by synthesizing electromagnetic field distribution u0 and electromagnetic field distribution e on the closed surface is a wave source is found. | 2009-02-26 |
20090055122 | On-Chip Frequency Response Measurement - A method and circuit are provided for measuring frequency response performance of an integrated circuit by providing a pulse having a rising edge and a falling edge where the pulse is provided to a plurality of serially connected components. The number of these components which have propagated the leading edge of the pulse before the occurrence of the falling edge provide a numeric indication of the circuit's frequency response and performance. | 2009-02-26 |
20090055123 | DISTANCE BASED ASSOCIATION FOR ULTRA WIDE BAND (UWB) WIRELESS PERSONAL AREA NETWORK (PAN) DEVICES - Methods and wireless communication device for associating UWB (Ultra Wide Band) WPAN devices through the processing of ranging information. Ranging information represents the distance between a device and another device. Devices can automatically determine whether association has occurred via evaluation of, e.g., changes in distance, velocity and/or acceleration of devices, optionally in conjunction with a user-gated technique. The association between two wireless devices is carried out automatically when the distance between them is below a certain threshold. In a different embodiment, said distance information is used together with user-gated information to take a decision on associate or not associate two devices close to each other. Said user-gated information may be a confirmation given by the user to associate, e.g. through a button, etc. | 2009-02-26 |
20090055124 | Method and System for Determining Object Height - An apparatus and method for measuring a height of an object above a surface includes a housing with a first portion having an upper surface and a lower surface and an extension portion extending a first distance from the lower surface of the first portion. The extension portion defines a cavity opposing the lower surface of the first portion. The apparatus further includes one or more actuators passing through the lower surface of the first portion of the housing and extending into the cavity. Additionally, the apparatus includes a plate supported by one or more flexible members coupled to the extension portion. The plate has a top surface and a bottom surface that lies in a plane substantially parallel to the surface. Moreover, the apparatus includes a plurality of sensors disposed at predetermined positions of the plate. Each of the plurality of sensors is responsive to a height measured between each of the plurality of sensors and the surface. | 2009-02-26 |
20090055125 | SYSTEM AND METHOD FOR TESTING THE ACCURACY OF REAL TIME CLOCKS - A method for testing the accuracy of real time clocks is disclosed. The method includes the steps of: setting test parameters for testing the accuracy of real time clocks (RTCs), the test parameters comprising a test time length, a test time sampling interval, and an acceptable margin; synchronizing the time of an RTC IC and an RTC to be tested via a UUT; reading a current time of the RTC IC and the RTC via the UUT at each test time sampling interval; calculating a time difference between the current time of the RTC IC and the RTC via the UUT, and measuring whether the absolute value of the time difference is less than the acceptable margin; detecting whether the test time length is over; repeating the test process if the test time length is not over, or outputting test pass information if the test time length is over. A related system is also disclosed. | 2009-02-26 |
20090055126 | Virtual sensors - A method and apparatus for providing a virtual sensor in real-time have been described. In one embodiment, a method to provide a virtual sensor in real-time includes identifying data indicating desired functionality. The method further includes executing the virtual sensor in real-time based on the identified data to generate an output of the virtual sensor with the output being used by at least one data analysis module in real-time for statistical process monitoring. | 2009-02-26 |
20090055127 | METHOD FOR GAIN ERROR ESTIMATION FOR AN ANALOG-TO-DIGITAL CONVERTER - The invention provides a method for gain error estimation for an analog-to-digital converter. In one embodiment, the analog-to-digital converter comprises a plurality of stages. First, a series of correction numbers applied to a target stage selected from the stages are correlated with a series of first values calculated according to digital output values of the stages to generate a series of gain error estimates. Every first number of the series of gain error estimates is then averaged to obtain a series of second values. A second number of the series of second values is then averaged to obtain a gain error of the target stage. | 2009-02-26 |
20090055128 | BURN-IN TEST SYSTEM FOR PROJECTION DEVICE - A burn-in test system for a plurality of projection devices includes a plurality of light sensing modules, a data collecting module, a data receiving module, and a data processing module. Each of the light sensing modules is configured for receiving light from the respective projection device and converting the light into an electrical signal. The data collecting module is configured for converting the electrical signals from the light sensing modules into a plurality of digital signals and transmitting the digital signals. The data receiving module is configured for receiving the digital signals from the data collecting module. The data processing module is configured for processing the digital signals provided from the data receiving module to obtain age information of the projection devices. | 2009-02-26 |
20090055129 | AIRCRAFT VEHICULAR PROPULSION SYSTEM MONITORING DEVICE AND METHOD - Methods and systems for monitoring rotating shaft shafts and couplings in an aircraft propulsion system is described. The measurement system/method provides for accurate and precise monitoring of a rotating shaft flexible coupling in a fixed wing aircraft vehicle propulsion system. The measuring system/method provides for a high reliability short take off vertical landing fixed wing aircraft in which the vertical propulsion dynamically rotating drive shaft system and couplings are monitored in real time. The vehicular shaft coupling misalignment measuring system utilizes multiple positional sensors to provide highly reliable and precise determination of the dynamic characteristics of the rotating sensor target components of the propulsion system drive shaft. The relative position of the sensors is rigidly fixed externally from the rotating targets with a structural frame. The collar misalignment measuring system of the invention provide a misalignment measurement of the propulsion system drive shaft flexible coupling which relates to a critical performance of rotating shaft coupling in the operation of an aircraft vehicle. The method/system provides for monitoring a rotating drive shaft system and dynamically measuring a rotating drive shaft coupling in a fixed wing aircraft propulsion system. | 2009-02-26 |
20090055130 | SYSTEM AND METHOD FOR PREDICTION OF GAS TURBINE TRIPS DUE TO GAS CONTROL VALVE FAILURES - Systems and methods for prediction of gas turbine trips due to component failures such as electro-hydraulic valve (gas control valve) system failures. Exemplary embodiments include prediction of gas turbine trips due to component failures, the method including collecting raw gas turbine operational data and using the raw gas turbine operational data to generate a prognostic indicator for the prediction of a turbine trip due to the failed gas control valves. | 2009-02-26 |
20090055131 | AUTOMATIC RECORDING VOLUME MEASUREMENT APPARATUS - Data acquisition apparatus for use with a fluid dispensing device and providing an electronic record of the precise volumes of fluid dispensed from the fluid dispensing device. The fluid dispensing device may be laboratory or clinical apparatus such as an automatic or manual pipette. The apparatus generally includes a fluid volume sensor for detecting the volume of fluid released from the fluid dispensing device and producing electrical signals determined by the volume of fluid released from the device, a data transmission device configured to receive the electrical signals, and a data storage device for storing them. | 2009-02-26 |
20090055132 | DETERMINING SITUATIONAL PATTERNS OF USE FOR COMPUTING SYSTEMS - Techniques for determining situational patterns of use of computing systems are disclosed. A situational pattern of use can be determined based on the situations encountered by the computing system as the situations occur without having to predefine a set of situations. Generally, a situation can be determined and/or defined based on the context of use of the computing system when the use occurs. The context of use can, for example, be determined based on internal and external variables including the physical environment where a device is used and biological data associated with a person who uses the device. The state of use of the computing system can, for example, be determined based on the state (or status) of one or more components of the computing system (e.g., the state of one or more active applications that are being used by person). Similar to the context of use, the state of use can be determined as the use occurs without having to predefine potential uses of the computing system (e.g., there is no need to predefine or know the applications that will be used on a device). Moreover, the state of use can be connected to context of use defining a situation in which the state of use has occurred to allow determining a pattern of use of the computing system at least based on the association of the state of use with the situation effectively defined by the contextual usage data which can be obtained as and when the use occurs. | 2009-02-26 |
20090055133 | Method for the asynchronous, space-saving data acquisition within a continuous measured value storage - A system and method for the acquisition and storage of measured values includes continuously acquiring measured values by at least one sensor in a predefined first measurement interval. The acquired measured values are stored in a measured value memory. Upon occurrence of an event detected by an event sensor one or more further measured value(s) may be acquired by the at least one sensor and/or one or more further measured values may be acquired with a further measurement interval in an asynchronous manner to the first measurement interval and stored in the measured value memory. | 2009-02-26 |
20090055134 | System and Method for Implementing Optimized Creation of Openings for De-Gassing in an Electronic Package - System and method for designing an electronic package. A placement manager receives a physical design of an electronic package from a packaging design tool. The placement manager receives design constraints regarding the physical design for the electronic package. The placement manager inserts specifications for at least one de-gassing opening in the physical design for the electronic package, wherein the specification for at least one de-gassing opening are created in accordance with said design constraints regarding said physical design of said electronic package. The placement manager outputs an updated physical design of the electronic package. | 2009-02-26 |
20090055135 | METHODS FOR DESIGNING SECONDARY CUTTING STRUCTURES FOR A BOTTOM HOLE ASSEMBLY - A method for designing a secondary cutting structure for use in a bottom hole assembly, the method including defining initial design parameters for the secondary cutting structure and analyzing forces acting on the secondary cutting structure. Additionally, the method includes modifying at least one design element of the secondary cutting structure and simulating an effect of the modifying on both the secondary cutting structure and a primary cutting structure to determine if an improved condition is met. Also, a method for designing a drilling tool assembly, the method including defining initial drilling tool assembly design parameters including a primary cutting structure and a secondary cutting structure, and simulating a dynamic response of the drilling tool assembly. Additionally, the method includes adjusting at least one design element of the secondary cutting structure based on the dynamic response of the drilling tool assembly, determining if the adjusted design element improved a condition of the drilling, and repeating the simulating and adjusting until the condition is optimized. | 2009-02-26 |
20090055136 | Geometric Singularity Detection - A system and method for geometric singularity is presented. In one aspect, the system and method are employed for detecting and quantifying envelope singularities of one or more solid shapes in relative movement. In an implementation, a solid shape having a motion is defined. A set of points in a space in which the motion of the solid shape occurs are sampled. For each point in the set of points, the following values are determined: an inverted motion of the motion; one or more inverted trajectories that correspond to points of the space associated with the inverted motion; one or more intersections between the inverted trajectories and a boundary defined by the motion of the solid shape; and one or more tangencies between the inverted trajectories and the boundary. Each point in the set of points is then classified as a function of values of the intersections and tangencies, each classification being one of a set of classifications including an interior fold point, a fold boundary point, a regular point, a sweep boundary point, or a point exterior to the set swept by the solid shape during the motion. | 2009-02-26 |
20090055137 | METHOD FOR OBTAINING GEOMETRIC PROPERTIES OF AN ANATOMIC PART - The method provides a way to obtain geometric properties of an anatomic part defined in a model representing the actual anatomic part in a computer or the like. The geometric properties are calculated using analytic-function parameter values of a plurality of basic-geometry items forming an analytic representation approximating the anatomic part. The analytic-function parameter values are computed by performing an optimization technique. | 2009-02-26 |
20090055138 | Methods and systems for molecular inhibition - Methods and systems are described which identify the structure of a biochemical or pathogenic molecule as well as at least one interacting molecule structure. These structures may be predicted to form at least one complex. In some embodiments, the stability and toxicity of at least one molecule structure and/or complex may be predicted. | 2009-02-26 |
20090055139 | PREDICTIVE DISCRETE LATENT FACTOR MODELS FOR LARGE SCALE DYADIC DATA - A method for predicting future responses from large sets of dyadic data includes measuring a dyadic response variable associated with a dyad from two different sets of data; measuring a vector of covariates that captures the characteristics of the dyad; determining one or more latent, unmeasured characteristics that are not determined by the vector of covariates and which induce local structures in a dyadic space defined by the two different sets of data; and modeling a predictive response of the measurements as a function of both the vector of covariates and the one or more latent characteristics, wherein modeling includes employing a combination of regression and matrix co-clustering techniques, and wherein the one or more latent characteristics provide a smoothing effect to the function that produces a more accurate and interpretable predictive model of the dyadic space that predicts future dyadic interaction based on the two different sets of data. | 2009-02-26 |
20090055140 | MULTIVARIATE MULTIPLE MATRIX ANALYSIS OF ANALYTICAL AND SENSORY DATA - A system and method is provided for predicting consumer behavior for selected products. The method includes providing a first matrix associated with N products evaluated by a plurality of consumers, providing a second matrix associated with the N products characterized by at least one of an analytical profile or an evaluation by a plurality of experts and correlating the first matrix to the second or/and the third matrix to produce a relationship model. | 2009-02-26 |
20090055141 | SYSTEM AND METHOD FOR PERFORMING OILFIELD SIMULATION OPERATIONS - The invention relates to a method of performing an oilfield operation of an oilfield having at least one wellsite, each wellsite having a wellbore penetrating a subterranean formation for extracting fluid from an underground reservoir therein. The method includes determining a time-step for simulating the reservoir using a reservoir model, the reservoir being represented as a plurality of gridded cells and being modeled as a multi-phase system using a plurality of partial differential equations, calculating a plurality of Courant-Friedrichs-Lewy (CFL) conditions of the reservoir model corresponding to the time-step, the plurality of CFL conditions being calculated for each of the plurality of gridded cells and comprising a temperature CFL condition, a composition CFL condition, and a saturation CFL condition calculated concurrently, simulating a first cell of the plurality of gridded cells using the reservoir model with an Implicit Pressure, Explicit Saturations (IMPES) system to obtain a first simulation result, the first cell having no CFL condition of the plurality of CFL conditions with a value greater than one, and simulating a second cell of the plurality of gridded cells using the reservoir model with a Fully Implicit Method (FIM) system to obtain a second simulation result, the second cell having at least one CFL condition of the plurality of CFL conditions with a value greater than one, and performing the oilfield operation based on the first and second simulation results. | 2009-02-26 |
20090055142 | METHOD AND APPARATUS FOR ESTIMATING MAN-HOURS - A method for estimating a man-hours of an entire project having a series of tasks with a computer includes, inputting an estimated man-hours of the each task, acquiring model functions for extracting estimation errors included in the estimated man-hours of the each task based on an attribute of a worker who performs the each task, calculating a probability density distribution representing estimation errors depending on the attribute and a probability density distribution representing modeling errors depending on methods for estimating the man-hours for each task using the model functions, calculating man-hours of the entire project having a series of tasks for the each task using statistical methods to accumulate the probability density distribution representing estimation errors and the probability density distribution representing the modeling errors, and outputting calculating results of man-hours of the entire project to a output device. | 2009-02-26 |
20090055143 | SIMULATION METHOD AND SIMULATION PROGRAM - A simulation method includes dividing a material surface into finite computational elements, and calculating a deposition rate or etching rate at each of the computational elements to simulate a feature profile of the material surface, the calculating including calculating an indirect effect of a first computational element on the deposition rate or etching rate of a second computational element. The calculating the indirect effect includes correcting a surface profile at the first computational element on the basis of a surface structure around the first computational element, and calculating the indirect effect on the basis of the corrected surface profile at the first computational element. | 2009-02-26 |
20090055144 | Processing and display of a real world model - An analysis method takes an input model of a real world process with an output parameter, with multiple input parameters. The complexity of regions of the model is determined to locate regions of low complexity, that is to say low sensitivity of the output parameters to the input parameters. The input parameters may be ordered and the results displayed on view of a two dimensional surface starting with the first parameter and ending with the last. The display may represent the value of the output parameter by the length of a bar on the relevant part of the two dimensional surface. A combination of automatic parameter ordering and/or user input may be used to locate suitable regions. | 2009-02-26 |
20090055145 | Systems and Methods Involving Engine Models - Systems and methods involving engine models are provided. A representative method for updating a gas turbine engine reference model includes: determining whether an absolute difference between a dominant time constant of a sensor and an assumed sensor model time constant is outside a tolerance value; and responsive to determining that the absolute difference is outside the tolerance value, updating the assumed sensor model time constant with the dominant time constant of the sensor. | 2009-02-26 |
20090055146 | Vanes for exposure to vibratory loading - Disclosed are methods for designing vanes that, in use, are expected to be exposed to vibratory loading, in particular rotor or stator vanes for aero engines or turbomachinery. A quantitative characteristic (modeshape) is used which is a measure of correlation between the excitation force to which the vane is to be subjected in use and a vibrational mode of the vane, corresponding to a characteristic frequency of the excitation. The modeshape of the first design is determined. Then the first design is modified to give a second design, by one or more of leaning, sweeping or twisting the blade design, or by altering the local shape of the design, or by altering the material of the design. Then the modeshape of the second design is determined. The design modification gives rise to a reduction in the forced response levels. | 2009-02-26 |
20090055147 | CELL NETWORK ANALYSIS SYSTEM - A digital cell database and means for making network analysis using the database and actual data. A method for creating a database of digital cells and a device concerning the method are provided. A method for providing a service to reproduce an experiment according to a parameter to be analyzed on the basis of the results of an experiment on an actual cell using a digital cell by means of a computer system including a service requester and a service provider are also provided. The technique is solved by providing a support through which cells can be arranged in the same environment. | 2009-02-26 |
20090055148 | Device for Assisting in the Selection of a Compressive Orthosis by Simulating Its Effects Upon the Hemodynamics of the Venous Return - The inventive device comprises: means for producing compression values ( | 2009-02-26 |
20090055149 | METHOD AND SYSTEM FOR DETERMINING ANALYTE LEVELS - Methods and apparatus for analyte level estimation are provided. | 2009-02-26 |
20090055150 | SCALABLE, COMPUTATIONALLY EFFICIENT AND RAPID SIMULATION SUITED TO DECISION SUPPORT, ANALYSIS AND PLANNING - The present invention provides a means for performing scalable, computationally efficient and rapid simulations of complex or complex adaptive systems realized through the dynamic interaction of multiple modeling components to generate outputs suited to decision support, analysis and planning. In the context of disease modeling, these outputs can be used for analyzing the impact of disease and the potential value of the use of pharmaceutical and non-pharmaceutical interventions. | 2009-02-26 |
20090055151 | METHOD OF AND SYSTEM FOR SIMULATING A LIGHT-EMITTING DEVICE - A system for simulating a characteristic of a light-emitting device includes a transport calculating module for calculating a concentration of carriers in the light-emitting device. The system includes an optical calculating module for calculating data sets including a total emission power factor of excitons set and a light extraction efficiency data. A diffusion calculating uses the exciton formation rate and the total emission power factor to calculate a concentration of excitons and a total deactivation rate of the excitons. A device characteristics calculating module uses the light extraction efficiency data set and a radiative deactivation rate calculated from the total deactivation rate to calculate a device characteristic of the light-emitting device. | 2009-02-26 |
20090055152 | METHOD OF MODELING AND PRODUCING AN INTEGRATED CIRCUIT INCLUDING AT LEAST ONE TRANSISTOR AND CORRESPONDING INTEGRATED CIRCUIT - A system is provided for modeling an integrated circuit including at least one insulated-gate field-effect transistor. The system includes generator means for defining a parameter representing mechanical stresses applied to the active area of the transistor, and processing means for determining at least one of the electrical parameters of the transistor based at least partially on the stress parameter. Also provided is a method of modeling an integrated circuit including at least one insulated-gate field-effect transistor, and a method of producing an integrated circuit including at least one insulated-gate field-effect transistor. | 2009-02-26 |
20090055153 | Augmenting of Automated Clustering-Based Trace Sampling Methods by User-Directed Phase Detection - Computer implemented method, system, and computer usable program code for simulating processor operation in a data processing system. An instruction trace is generated, wherein the instruction trace includes markers specified by a user for identifying interval boundaries for at least one interval of the instruction trace. The instruction trace is divided into a plurality of intervals in consideration of the markers, and the plurality of intervals are formed into a plurality of interval clusters, wherein each interval cluster represents one phase of execution of the instruction trace. At least one interval from each of the plurality of interval clusters is selected as a trace sample to provide a plurality of trace samples, wherein each selected interval is of at least a minimum size, a simulation is performed using the plurality of trace samples, and a result of the simulation is provided to the user. | 2009-02-26 |
20090055154 | METHOD AND SYSTEM FOR GENERATING APPLICATION SIMULATIONS - A method and system for generating application simulations and, more particularly, a method and system for graphical data scrubbing in application simulation image sequences. The method comprises creating a graphical representation of identified data and scrubbing instances of the identified data. The method further comprises replacing the scrubbed identified data with the graphical representation of the identified data. The system includes a computer infrastructure to perform at least the steps of the method. | 2009-02-26 |
20090055155 | SIMULATING EXECUTION OF SOFTWARE PROGRAMS IN ELECTRONIC CIRCUIT DESIGNS - In some embodiments disclosed herein, the execution of a software program by processor can be simulated using two models of the processor: one “detailed” model that offers a relatively high level of detail and operates relatively slowly; and another “fast” model that offers a relatively low level of detail and operates relatively quickly. Portions of the software program are simulated as being executed on one model or the other according to simulation selection information (e.g., user input). State information is passed between models as the system switches from one model to another. The detailed model can comprise, for example, a “full functional” processor model, while the fast model can comprise, for example, an instruction set simulator (ISS) and a bus cycle engine (BCE). Further embodiments allow a plurality of software programs to be simulated in batch using the disclosed technologies. | 2009-02-26 |
20090055156 | USING COMMERCIAL COMPUTING PACKAGE MODELS TO GENERATE MOTOR CONTROL CODE - Systems and methods for designing and/or diagnosing industrial applications including the use of a simulation of hardware and/or software elements. A correlation component can assess the degree of accuracy with which the simulation represents the operation of the hardware counterparts. A customer assistance system and method whereby a customer can describe a desired industrial application and request a simulative evaluation of the performance of the proposed equipment and software, and receive purchase information, suggested solutions, and diagnostic insight. | 2009-02-26 |
20090055157 | Server Having Remotely Manageable Emulated Functions - A new and unique server having server core, storage interface I/O function, local area network interface I/O function that comprises remote graphic controller manageable emulated function (RMEF). The RMEF comprises circuitry capable of emulating a standard graphic controller to the server core so as to enable the core to generate video frames and circuitry capable of remotely delivering the video frames to remote management console application and other I/O interface functions. The functions can be implemented on a single chip. | 2009-02-26 |
20090055158 | Speech translation apparatus and method - A speech translation apparatus includes a speech recognition unit configured to recognize input speech of a first language to generate a first text of the first language, an extraction unit configured to compare original prosody information of the input speech with first synthesized prosody information based on the first text to extract paralinguistic information about each of first words of the first text, a machine translation unit configured to translate the first text to a second text of a second language, a mapping unit configured to allocate the paralinguistic information about each of the first words to each of second words of the second text in accordance with synonymity, a generating unit configured to generate second synthesized prosody information based on the paralinguistic information allocated to each of the second words, and a speech synthesis unit configured to synthesize output speech based on the second synthesized prosody information. | 2009-02-26 |
20090055159 | Translation apparatus, translation method and computer readable medium - A translation apparatus includes: an image acquiring unit that acquires an original document image read from an original document including an original sentence in a first language; a translating unit that translates the original sentence into a second language; a line-space specifying unit that specifies a line-space region for each line of the original sentence; a first translation document creating unit that creates a first translation document by arranging a translation sentence in each line-space region of the original document image; a second translation document creating unit that creates a second translation document; a determining unit that determines whether a non-interference condition is satisfied on the basis of each line-space region; and an output unit that outputs the first translation document in a case where the non-interference condition is satisfied, or that outputs the second translation document in a case where the non-interference condition is not satisfied. | 2009-02-26 |
20090055160 | Apparatus And Method For Integrated Phrase-Based And Free-Form Speech-To-Speech Translation - An apparatus and method that integrates both phrase-based and free-form speech-to-speech translation approaches using probability models. The starting step of the method is to receive vocal communication in a source language. Then store the received vocal communication. Then decipher the content of the vocal communication. Then locate in a multilingual dictionary module the corresponding translation of the deciphered vocal communication provided a preset sentence exists in a speech recognition module for the vocal communication. Then translate the vocal communication into the target language provided there is no corresponding translation located in the multilingual dictionary module. Then synthesize the translated target language when there is no corresponding translation for the vocal communication in the multilingual dictionary module. Then store the sound of the translated target language. Then play the sound of the translated target language. | 2009-02-26 |
20090055161 | TECHNOLOGY FOR SUPPORTING MODIFICATION OF MESSAGES DISPLAYED BY PROGRAM - The present invention aims at improving the efficiency of the work of changing or modifying a message displayed by a program and provides a system comprising: a memory unit which stores a message read and displayed by the execution of a program, associating it with a language in which the message is written; an execution unit which reads from the memory unit and displays the message corresponding to a language set by a user by executing the program; an editing unit which edits the message stored in the memory unit and stores the edited message into the memory unit, associating it with a different language from that of the unedited message, on the basis of a user's instruction; and a setting unit which changes the language of the message displayed by the execution unit from the language corresponding to the unedited message to the language associated with the edited message, wherein the execution unit reads from the memory unit and displays the message corresponding to the language changed by the setting unit, thereby displaying the edited message instead of the unedited message. | 2009-02-26 |
20090055162 | HMM-BASED BILINGUAL (MANDARIN-ENGLISH) TTS TECHNIQUES - An exemplary method for generating speech based on text in one or more languages includes providing a phone set for two or more languages, training multilingual HMMs where the HMMs include state level sharing across languages, receiving text in one or more of the languages of the multilingual HMMs and generating speech, for the received text, based at least in part on the multilingual HMMs. Other exemplary techniques include mapping between a decision tree for a first language and a decision tree for a second language, and optionally vice versa, and Kullback-Leibler divergence analysis for a multilingual text-to-speech system. | 2009-02-26 |
20090055163 | Dynamic Mixed-Initiative Dialog Generation in Speech Recognition - Disclosed are a method ( | 2009-02-26 |
20090055164 | Method and System of Optimal Selection Strategy for Statistical Classifications in Dialog Systems - An optimal selection or decision strategy is described through an example that includes use in dialog systems. The selection strategy or method includes receiving multiple predictions and multiple probabilities. The received predictions predict the content of a received input and each of the probabilities corresponds to one of the predictions. In an example dialog system, the received input includes an utterance. The selection method includes dynamically selecting a set of predictions from the received predictions by generating ranked predictions. The ranked predictions are generated by ordering the plurality of predictions according to descending probability. | 2009-02-26 |
20090055165 | DYNAMIC MIXED-INITIATIVE DIALOG GENERATION IN SPEECH RECOGNITION - Disclosed are a method ( | 2009-02-26 |
20090055166 | Method, Computer Program and Apparatus for Analysing Symbols in a Computer System - A computer-implemented method of analysing symbols in a computer system, and a computer program and apparatus therefor are provided. The symbols conform to a specification for the symbols. The specification is codified into a set of computer-readable rules. The symbols are analysed using the computer-readable rules to obtains patterns of the symbols by: determining the path that is taken by the symbols through the rules that successfully terminates, and grouping the symbols according to said paths. | 2009-02-26 |
20090055167 | METHOD FOR TRANSLATION SERVICE USING THE CELLULAR PHONE - Disclosed is a method for providing translation service using a mobile communication terminal. The method includes a button input step of pressing a voice recognition key to use a voice recognition function, a menu screen provision step of selecting a translator menu item, a translation recognition method determination step of selecting a sentence input method or a word input method, a Korean input step of inputting Korean, a confirmation step of confirming whether a completed Korean sentence matches an intended sentence, and a translated sentence output step of providing a relevant translated sentence in a text form and reproducing the relevant translated sentence in a voice form. | 2009-02-26 |
20090055168 | Word Detection - Methods, systems, and apparatus, including computer program products, in which data from web documents are partitioned into a training corpus and a development corpus are provided. First word probabilities for words are determined for the training corpus, and second word probabilities for the words are determined for the development corpus. Uncertainty values based on the word probabilities for the training corpus and the development corpus are compared, and new words are identified based on the comparison. | 2009-02-26 |
20090055169 | VOICE ENCODING DEVICE, AND VOICE ENCODING METHOD - A voice encoding device capable of generating a modulated proper monaural signal enriched in clearness and understandability, when the monaural signal is to be generated from a stereophonic signal. In this device, a weighting unit ( | 2009-02-26 |
20090055170 | Sound Source Separation Device, Speech Recognition Device, Mobile Telephone, Sound Source Separation Method, and Program - A sound source signal from a target sound source is allowed to be separated from a mixed sound which consists of sound source signals emitted from a plurality of sound sources without being affected by uneven sensitivity of microphone elements. A beamformer section | 2009-02-26 |
20090055171 | BUZZ REDUCTION FOR LOW-COMPLEXITY FRAME ERASURE CONCEALMENT - A system is described that performs periodic waveform extrapolation based frame erasure concealment (FEC) to generate frames of an output speech signal corresponding to erased frames of encoded bit-stream in a manner reduces buzzy and tonal artifacts in the output speech signal. An embodiment of the invention uses a multiple of a pitch period associated with previously-decoded speech to perform periodic waveform extrapolation for consecutively-erased frames in a frame erasure beyond the first erased frame. An embodiment of the invention also attenuates the extrapolated signal after a threshold number of erased frames so as to reduce the FEC output signal to zero, wherein the threshold number of erased frames is dependent at least in part on the pitch period associated with the previously-decoded speech. | 2009-02-26 |
20090055172 | SOUND ENCODING DEVICE AND SOUND ENCODING METHOD - A sound encoding device for efficiently encoding stereophonic sound. In this sound encoding device, a prediction parameter analyzing section ( | 2009-02-26 |
20090055173 | SUB BAND VAD - The present invention relates to a voice detector being responsive to an input signal being divided into sub-signals representing a frequency sub-band, comprising: means to calculate, for each sub-band, an SNR value snr[n] based on a corresponding sub-signal for each sub-band and a background signal for each sub-band. The voice detector further comprises: means to calculate a power SNR value for each sub-band, wherein at least one of said power SNR values is calculated based on a non-linear function, means to form a single value snr_sum based on the calculated power SNR values, and means to compare said single value snr_sum and a given threshold value vad_thr to make a voice activity decision vad_prim presented on an output port. The invention also relates to a voice activity detector, a node and a method for selectively suppressing sub-bands in a voice detector. | 2009-02-26 |
20090055174 | Method and apparatus for automatically completing text input using speech recognition - Provided are a method and apparatus for automatically completing a text input using speech recognition. The method includes: receiving a first part of a text from a user through a text input device; recognizing a speech of the user, which corresponds to the text; and completing a remaining part of the text based on the first part of the text and the recognized speech. Therefore, accuracy of the text input and convenience of the speech recognition can be ensured, and a non-input part of the text can be easily input based on the input part of the text and the recognized speech at a high speed. | 2009-02-26 |
20090055175 | CONTINUOUS SPEECH TRANSCRIPTION PERFORMANCE INDICATION - A method of providing speech transcription performance indication includes receiving, at a user device data representing text transcribed from an audio stream by an ASR system, and data representing a metric associated with the audio stream; displaying, via the user device, said text; and via the user device, providing, in user-perceptible form, an indicator of said metric. Another method includes displaying, by a user device, text transcribed from an audio stream by an ASR system; and via the user device, providing, in user-perceptible form, an indicator of a level of background noise of the audio stream. Another method includes receiving data representing an audio stream; converting said data representing an audio stream to text via an ASR system; determining a metric associated with the audio stream; transmitting data representing said text to a user device; and transmitting data representing said metric to the user device. | 2009-02-26 |
20090055176 | Method and System of Optimal Selection Strategy for Statistical Classifications - An optimal selection or decision strategy is described through an example that includes use in dialog systems. The selection strategy or method includes receiving multiple predictions and multiple probabilities. The received predictions predict the content of a received input and each of the probabilities corresponds to one of the predictions. In an example dialog system, the received input includes an utterance. The selection method includes dynamically selecting a set of predictions from the received predictions by generating ranked predictions. The ranked predictions are generated by ordering the plurality of predictions according to descending probability. | 2009-02-26 |
20090055177 | APPARATUS AND METHOD FOR GENERATING NOISE ADAPTIVE ACOUSTIC MODEL FOR ENVIRONMENT MIGRATION INCLUDING NOISE ADAPTIVE DISCRIMINATIVE ADAPTATION METHOD - Provided are an apparatus and method for generating a noise adaptive acoustic model including a noise adaptive discriminative adaptation method. The method includes: generating a baseline model parameter from large-capacity speech training data including various noise environments; and receiving the generated baseline model parameter and applying a discriminative adaptation method to the generated results to generate an migrated acoustic model parameter suitable for an actually applied environment. | 2009-02-26 |
20090055178 | System and method of controlling personalized settings in a vehicle - A system is provided for controlling personalized settings in a vehicle. The system includes a microphone for receiving spoken commands from a person in the vehicle, a location recognizer for identifying location of the speaker, and an identity recognizer for identifying the identity of the speaker. The system also includes a speech recognizer for recognizing the received spoken commands. The system further includes a controller for processing the identified location, identity and commands of the speaker. The controller controls one or more feature settings based on the identified location, identified identity and recognized spoken commands of the speaker. The system also optimizes the grammar comparison for speech recognition and the beamforming microphone array used in the vehicle. | 2009-02-26 |
20090055179 | Method, medium and apparatus for providing mobile voice web service - Provided are a method and apparatus for providing a mobile voice web service in a mobile terminal. The method includes analyzing a web history of a user from web search logs of the user and generating a voice access list based on the analysis results, and performing voice recognition by dynamically generating a voice recognition syntax according to the generated voice access list. Accordingly, by limiting syntax required for voice recognition by generating a syntax suitable for a web context of the user, efficient voice recognition, which can be performed in a terminal not a server, can be implemented. | 2009-02-26 |
20090055180 | System and method for optimizing speech recognition in a vehicle - A system is provided for controlling personalized settings in a vehicle. The system includes a microphone for receiving spoken commands from a person in the vehicle, a location recognizer for identifying location of the speaker, and an identity recognizer for identifying the identity of the speaker. The system also includes a speech recognizer for recognizing the received spoken commands. The system further includes a controller for processing the identified location, identity and commands of the speaker. The controller controls one or more feature settings based on the identified location, identified identity and recognized spoken commands of the speaker. The system also optimizes on the beamforming microphone array used in the vehicle. | 2009-02-26 |
20090055181 | MOBILE TERMINAL AND METHOD OF INPUTTING MESSAGE THERETO - A mobile terminal and a method of inputting a message thereto are provided. The method of inputting a message includes analyzing an input voice signal and determining whether the voice signal corresponds to a message modification instruction, and modifying, if the voice signal corresponds to a message modification instruction, a message according to the voice signal. A user can thereby input a message through the input of a voice in the mobile terminal and modify the input message. | 2009-02-26 |
20090055182 | Discriminative Training of Hidden Markov Models for Continuous Speech Recognition - Methods are given for improving discriminative training of hidden Markov models for continuous speech recognition. For a mixture component of a hidden Markov model state, a gradient adjustment is calculated of the standard deviation of the mixture component. If the calculated gradient adjustment is greater than a first threshold amount, an adjustment is performed of the standard deviation of the mixture component using the first threshold. If the calculated gradient adjustment is less than a second threshold amount, an adjustment is performed of the standard deviation of the mixture component using the second threshold. Otherwise, an adjustment is performed of the standard deviation of the mixture component using the calculated gradient adjustment. | 2009-02-26 |
20090055183 | System and Method for Text Tagging and Segmentation Using a Generative/Discriminative Hybrid Hidden Markov Model - A method for sequence tagging medical patient records includes providing a labeled corpus of sentences taken from a set of medical records, initializing generative parameters θ and discriminative parameters {tilde over (θ)}, providing a functional LL−C×Penalty, where LL is a log-likelihood function | 2009-02-26 |
20090055184 | Creation and Use of Application-Generic Class-Based Statistical Language Models for Automatic Speech Recognition - A method of creating an application-generic class-based SLM includes, for each of a plurality of speech applications, parsing a corpus of utterance transcriptions to produce a first output set, in which expressions identified in the corpus are replaced with corresponding grammar tags from a grammar that is specific to the application. The method further includes, for each of the plurality of speech applications, replacing each of the grammar tags in the first output set with a class identifier of an application-generic class, to produce a second output set. The method further includes processing the resulting second output sets with a statistical language model (SLM) trainer to generate an application-generic class-based SLM. | 2009-02-26 |
20090055185 | VOICE CHAT SYSTEM, INFORMATION PROCESSING APPARATUS, SPEECH RECOGNITION METHOD, KEYWORD DATA ELECTRODE DETECTION METHOD, AND PROGRAM - A voice chat system includes a plurality of information processing apparatuses that performs a voice chat while performing speech recognition and a search server connected to the plural information processing apparatuses via a communication network. The search server discloses a search keyword list containing the search keywords searched by the search server to at least one of the plural information processing apparatuses. The at least one information processing apparatus includes a recognition word dictionary generating unit that acquires the search keyword list from the search server to generate a recognition word dictionary containing words for use in the speech recognition, and a speech recognition unit that performs speech recognition on voice data obtained from a dialog of the conversation during the voice chat by referencing a recognition database containing the recognition word dictionary. | 2009-02-26 |
20090055186 | METHOD TO VOICE ID TAG CONTENT TO EASE READING FOR VISUALLY IMPAIRED - A method for providing information to generate distinguishing voices for text content attributable to different authors includes receiving a plurality of text sections each attributable to one of a plurality of authors; identifying which author authored each text section; assigning a unique voice tag id to each author; associating a distinct set of descriptive metadata with each unique voice tag id; and generating a set of speech information for each text section. The set of speech information generated for each text section is based upon the distinct set of descriptive metadata associated with the unique voice tag id assigned to the corresponding author of the text section. The set of speech information generated for each text section is configured to be used by a speech synthesizer to translate the text section into speech in a distinguishing computer-generated voice for the author of the text section. | 2009-02-26 |