| 36th week of 2008 patent applcation highlights part 57 |
| Patent application number | Title | Published |
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| 20080215224 | Device and Method for Securing the Standstill of a Motor Vehicle - In a device for securing the standstill of a motor vehicle with a distance-related longitudinal dynamic control module, which is contained in at least one electronic control unit and by which the motor vehicle is decelerated down to a standstill while maintaining a defined distance from a target object, at least until reaching the standstill, a nominal brake torque is defined by the longitudinal dynamic control module for a brake control module. At a defined first time after a detected standstill of the motor vehicle, the longitudinal dynamic control module transmits a transfer signal to the brake control module. Thereupon, independently of the predefinition of a nominal brake torque by the longitudinal dynamic control module, the brake control module alone builds up and/or holds a wheel brake torque in the sense of a parking brake function. At a defined second time after a start command, the longitudinal dynamic control module defines again, by itself, a nominal brake torque, starting at the actual brake torque that is on hand at this time, for the purpose of decreasing the wheel brake torque. | 2008-09-04 |
| 20080215225 | Apparatus and Method For Controlling Internal Combustion Engine - A variable valve timing mechanism | 2008-09-04 |
| 20080215226 | Procedure to operate an internal combustion engine - A method for the transition of a gasoline engine with direct gasoline injection and with a variable valve train assembly from an initial mode of operation to a target mode of operation, whereby the initial mode of operation and the target mode of operation are either a mode of operation with an externally-supplied ignition or a mode of operation with a self-ignition, wherein the method comprises:
| 2008-09-04 |
| 20080215227 | Method for operating an internal combustion engine - A method for operating an internal combustion engine having a combustion method with homogeneous auto ignition. A driver's demand, predetermined by the gas pedal, is converted into a desired torque to be given off by the engine. A reference filling value for the air filling is determined by a working-point-dependent lambda value (λ | 2008-09-04 |
| 20080215228 | Variable Valve Drive For a Reciprocating Internal Combustion Engine - The task of the present invention is to improve a variable valve operating mechanism in order to support different operating ranges of a motor vehicle through optimized operation of the reciprocating internal combustion engine. This task is achieved with a reciprocating internal combustion engine of a motor vehicle with the features of Claim | 2008-09-04 |
| 20080215229 | Method and system for estimating an air-intake amount of an internal combustion engine, and internal combustion engine - A method of estimating an air-intake amount of an internal combustion engine is provided. The method may comprise detecting a fluid energy amount in an interior of an air-intake passage at first and second points in time while an intake valve is closed from a compression stroke to an exhaust stroke, and calculating a predicted air-intake amount using the values of the fluid energy amounts at the first and second points with reference to an air-intake amount calculation map showing a correlation between the values of the fluid energy amounts at the first and second points and the predicted air-intake amount in the intake stroke, the air-intake amount calculation map being pre-created by finding the values of the fluid energy amounts in the air-intake passage at the first and second points and the air-intake amount, for plural running states of the internal combustion engine. | 2008-09-04 |
| 20080215230 | ENGINE ROTATION CONTROL DEVICE AND BOAT - In an engine rotation control device, a remote control operation device is provided with a remote control side ECU and an engine side ECU so that an outboard motor can be remotely controlled. The remote control side ECU and the engine side ECU periodically communicate a control signal. A gauge includes a slow-speed operation section that changes the engine rotational speed during slow-speed cruising. The slow-speed operation section outputs a change command signal to change the engine rotational speed, and a rotational speed change signal generated by a signal output section based on the change command signal is transmitted to the engine side ECU as a periodic control signal. A reset section of the remote control side ECU resets the rotational speed change signal to an initial state in response to a request from a reset request section. | 2008-09-04 |
| 20080215231 | Method for Obtaining Information about Objects Outside of a Vehicle - Method and system for obtaining information about traffic-related devices providing variable information includes providing a vehicle with a map database including the location of the devices, determining the location of the vehicle, as the location of the vehicle is determined to be approaching the location of each device, as known in the database, obtaining an image of the device, and analyzing the image to determine the status of the device. The vehicle may be controlled based on the status of the device, which is optionally displayed to the driver or other occupant of the vehicle. For example, when the device is a stoplight, the method can detect if the driver of the vehicle is slowing the vehicle when the stoplight is red, and if not, automatically cause the vehicle the slow down or stop. | 2008-09-04 |
| 20080215232 | Driving assist system and vehicle-mounted apparatus - There is provided a driving assist system comprising: a road side apparatus which transmits the traffic circumstance information; and a vehicle-mounted apparatus including: an outputting part which outputs driving assist information for assisting a driving operation on the basis of output data on the basis of the at least one kind of the traffic circumstance information; and a controller for: generating the output data for outputting the driving assist information based on the traffic circumstance information; determining whether the output data is valid; and selecting one the output data which is determined as valid, on the basis of a predetermined standard validity, wherein the outputting part outputs the driving assist information using the selected output data. | 2008-09-04 |
| 20080215233 | ROAD INFORMATION PROVISION SYSTEM, ROAD INFORMATION PROVISION APPARATUS, AND ROAD INFORMATION GENERATION METHOD - An object of the invention is to provide a traffic information provision system which can arbitrarily set a position resolution and a traffic representation resolution and flexibly support a traffic information prediction service. | 2008-09-04 |
| 20080215234 | Portable navigation device - A navigation device is configured to allocate display setting such as color schemes and screen contents to at least one ambient lighting condition, monitors and evaluates a signal indicative of ambient lighting conditions and determines whether display settings for the current ambient lighting conditions are already in use and to change display settings so that they suit current ambient lighting conditions if needed. | 2008-09-04 |
| 20080215235 | SELECTION AND INSERTION OF STATIC ELEMENTS IN DIGITAL MAPS - A navigation system may display route information that includes a display of the fixtures that are located on or near the route. The fixtures may be selected and inserted into the digital map as graphical objects. The graphical objects may be classified into a class and at least one sub-class. The classification data may be used to select and generate the graphical objects. | 2008-09-04 |
| 20080215236 | Navigation device and method for using a traffic message channel - A method and a navigation device are disclosed for sharing at least one location message with at least one other device. The navigation device includes a receiver to receive multiple traffic message channels, an input device to receive a user input indicating a frequency, and a processor to select a traffic message channel based on a signal strength, starting with the indicated frequency. The method includes receiving multiple traffic message channels, receiving a user input indicating a frequency, and a selecting a traffic message channel based on a planned route, starting with the indicated frequency. | 2008-09-04 |
| 20080215237 | DESIGN STRUCTURE FOR ADAPTIVE ROUTE PLANNING FOR GPS-BASED NAVIGATION - Disclosed herein is a design structure for route planning for global positioning system (GPS) based navigation systems. The method identifies route segments used in a GPS based navigation system and records an actual historical time of travel for at least one route segment traveled by users of the GPS based navigation system travel. The actual historical time of travel comprises the amount of time taken by a user of the GPS based navigation system to go from a beginning of the route segment to an end of the route segment. With embodiments herein, the day and time that the route segment was recorded is also noted. Then, the actual historical time of travel and the day and time for the route segment can be stored in a database. This information can be stored for a single-user or can be combined from a plurality users of the GPS based navigation systems. | 2008-09-04 |
| 20080215238 | Navigation device and method for issuing warnings - A method and device are disclosed for navigation. In at least one embodiment, the method enabling a navigation device to output a warning; determining, within the navigation device, whether or not at least one parameter governing output of the warning is met; and outputting the warning upon determining that each at least one parameter governing output of the warning is met. In at least one embodiment, the navigation device includes a processor to enable the navigation device to output a warning and to determine, within the navigation device, whether or not at least one parameter governing output of the warning is met; and an output device to output the warning upon the processor determining that each at least one parameter governing output of the warning is met. | 2008-09-04 |
| 20080215239 | METHOD OF DIRECTION-GUIDANCE USING 3D SOUND AND NAVIGATION SYSTEM USING THE METHOD - Provided are a method of voice-guidance and a navigation system that guide a travel route of a mobile vehicle using a 3D sound having directivity. The method includes detecting at least one of a proceeding direction and a destination direction of a mobile vehicle base on navigation data, calculating a proceeding angle of the mobile vehicle and an angle of a destination direction based on at least one of the detected proceeding direction and the destination direction of the mobile vehicle, and generating a 3D direction-guidance sound of corresponding angle by providing the calculated angles to 3D sound technology. | 2008-09-04 |
| 20080215240 | Integrating User Interfaces - Generating a user interface includes integrating elements of a first graphical user interface into a second graphical user interface to produce a combined graphical user interface, where the first graphical user interface is for a portable navigation system and the second graphical user interface is for a vehicle media device, and controlling the vehicle media device and the portable navigation system through the combined graphical user interface. | 2008-09-04 |
| 20080215241 | INTER-VEHICULAR DISTANCE MEASUREMENT SYSTEM AND METHOD - Processor of an inter-tail-light distance measurement apparatus of a succeeding vehicle extracts images of left and right tail lights of a preceding vehicle from an image taken by an image sensor, calculates a distance, in the image taken by the image sensor, between the extracted images of the left and right tail lights, and detects a time difference between respective intensity variations over time of the extracted images of the left and right tail lights. Further, the processor calculates a distance between the left and right tail lights of the preceding vehicle on the basis of the time difference between the intensity variations, and calculates a distance to the preceding vehicle on the basis of the distance between the images of the tail lights and the distance between the tail lights. | 2008-09-04 |
| 20080215242 | PETROPHYSICAL INTERPRETATION OF MULTIPASS ARRAY RESISTIVITY DATA OBTAINED WHILE DRILLING - Resistivity measurements at different radial depths of investigation obtained from multiple passes of a resistivity tool through a borehole are analyzed together to obtain indications of at least one of fractional flow, oil saturation, and water saturation in a formation. | 2008-09-04 |
| 20080215243 | Processing of Multi-Component Induction Measurements in a Biaxially Anisotropic Formation - Measurements made by a multi-component logging tool in a borehole are inverted to obtain three principal resistivities (or conductivities) and three associated angles of a bi-axially symmetric formation traversed by the borehole. | 2008-09-04 |
| 20080215244 | Making Directional Measurements using a Rotating and Non-Rotating Drilling Apparatus - A system and method to determine directional measurements for a drilling tool that at times rotates and at other times does not rotate. The method comprises making a first set of measurements when the apparatus is rotating, making a second set of measurements when the apparatus is not rotating, and combining the first and second sets of measurements to obtain the directional measurements. The system comprises a transmitter-receiver pair wherein the transmitter has a magnetic dipole moment parallel to a longitudinal axis of the apparatus and the receiver has a magnetic dipole moment that is tilted relative to the longitudinal axis of the apparatus, an electronics module to excite the transmitter and detect a receiver signal to make a first set of measurements when the apparatus is rotating and a second set of measurements when the apparatus is not rotating, and a processor to combine the first and second sets of measurements to obtain the directional measurements. | 2008-09-04 |
| 20080215245 | System and method for determining producibility of a formation using flexural mechanical resonator measurements - The present disclosure presents illustrative embodiments of a method for estimating the producibility of a hydrocarbon bearing formation using a flexural mechanical resonator to measure the viscosity and density of a representative fluid from the formation. A system is disclosed for estimating the producibility of a hydrocarbon bearing formation using a flexural mechanical resonator to measure the viscosity and density of a representative fluid from the formation. A data structure is disclosed for storing data useful for estimating the producibility of a hydrocarbon bearing formation using a flexural mechanical resonator to measure the viscosity and density of a representative fluid from the formation. The data structure provides a structural and functional interrelationship between the data structure, data in the data structure and a computer and computer software provided in an illustrative embodiment. | 2008-09-04 |
| 20080215246 | MEASURING AND MODIFYING DIRECTIONALITY OF SEISMIC INTERFEROMETRY DATA - Methods and apparatuses are disclosed for replacing the individual receivers used with a seismic interferometry process with an array of seismic receivers and then manipulating the array data in order to measure and modify the typical non-uniform directionality function of the background seismic energy. The non-uniform directionality function is a significant cause of noise with seismic interferometry. Furthermore, the array of receivers may be used to significantly enhance the preferred reflection energy and damp undesirable near surface energy. The directionality function may be modified by using an array of receivers for the virtual source location of seismic interferometry to measure the non-uniform directionality function, generating multiplication factors, and applying the multiplication factors to convert the measured directionality function into a desired directionality function. | 2008-09-04 |
| 20080215247 | Machine and Procedure For Extracorporeal Treatment of Blood - A machine ( | 2008-09-04 |
| 20080215248 | Method and Device for the Measurement and Identification of Biofilms and Other Deposits Using Vibration - The present invention concerns a method and device to monitor the formation and removal of biofilms and other deposits in ducts, reservoirs and equipments, using vibration. The afore mentioned device is composed by an element that generates vibration ( | 2008-09-04 |
| 20080215249 | Crystallization and structure determination of beta secretase and/or beta secretase-like proteins - The x-ray crystal structure of human BACE or BACE-like proteins is useful for solving the structure of other molecules or molecular complexes, and identifying and/or designing potential modifiers of human BACE activity. | 2008-09-04 |
| 20080215250 | Molecular toxicology modeling - The present invention is based on the elucidation of the global changes in gene expression and the identification of toxicity markers in tissues or cells exposed to a known toxin. The genes may be used as toxicity markers in drug screening and toxicity assays. The invention includes a database of genes characterized by toxin-induced differential expression that is designed for use with microarrays and other solid-phase probes. | 2008-09-04 |
| 20080215251 | Computational method for choosing nucleotide sequences to specifically silence genes - A method for identifying subsequences in a polynucleotide sequence for specifically silencing a target gene is provided. The method is described for identifying sequences effective in silencing a target gene or a series of genes, but not others. Subsequences can be identified and scored using comparisons based on percent sequence identity with respect to a target reference sequence and siRNA algorithm analysis. The resulting subsequences may be ranked based on score, percent sequence identity. The identification of subsequences may be performed using a sliding window to identify all subsequences of a set length within the sequence. A user interface may be provided for displaying the results to a user. | 2008-09-04 |
| 20080215252 | Method of Determining Base Sequence of Nucleic Acid and Apparatus Therefor - In a preferred embodiment, an exploring needle of a probe | 2008-09-04 |
| 20080215253 | Method and machine for identifying a chemical compound related applications - The present invention is designed to efficiently calculate isotopic distribution in order to simulate mass spectra data for any chemical compound of interest. The simulated spectra considers the various isotopes of the compound based upon a probability calculation that takes into consideration the natural abundance of each isotope of individual elements of the compound. The probability calculation generates a relative probability associated with each isotope species of the subject compound. The simulated spectra are displayed on an x-y coordinate illustrating the calculated formula weight on the abscissa (x-axis) and the intensity of the specific species on the ordinate (y-axis). This theoretical data is then compared to experimental data taken from a mass spectrometer in order to identify the chemical compound at issue. | 2008-09-04 |
| 20080215254 | Method for the Determination of the Concentration of a Non-Volatile Analyte - The invention relates to a method for the determination of the concentration of a non-volatile analyte in an aqueous sample medium, with the use of an optical sensor which contains a luminescent dye and is calibrated at the user site by means of a single-point-calibration. To enable the user to completely dispense with all calibration media a luminescence measurement value is obtained at the user site with the sensor in contact with the aqueous or bloodlike sample medium, which value is referenced to the relative characteristic obtained at the factory site and to a measured dry calibration value obtained at the user site, the concentration of the non-volatile analyte being deduced from these data. | 2008-09-04 |
| 20080215255 | Methods of predicting cavitation damage - A method is provided for predicting the likelihood of cavitation damage occurring on a surface of a hydrodynamic component. The method may include creating a computational fluid dynamics (CFD) simulation of the hydrodynamic component, wherein creating the CFD simulation includes simulating a fluid proximal to the surface of the hydrodynamic component. The method may also include selecting a location on the surface of the hydrodynamic component, wherein the selected location is exposed to the simulated fluid. The method may further include determining the mean pressure and standard deviation, the standard deviation of the rate of change in pressure, the mean void percentage and standard deviation, and the standard deviation of the rate of change in void percentage for the fluid at the selected surface location. The method may also include analyzing at least one of the mean pressure and standard deviation, the standard deviation of the rate of change in pressure, the mean void percentage and standard deviation, and the standard deviation of the rate of change in void percentage for the fluid at the selected surface location to predict the likelihood of cavitation damage occurring at the selected surface location. | 2008-09-04 |
| 20080215256 | Process for mapping off-site piping systems in a refinery and/or petrochemical facility and a system for providing emergency isolation and response in a refinery and/or petrochemical facility - A process of mapping piping systems associated with a refinery and petrochemical facilities is disclosed, which maps piping systems, which interconnect facility operating units with other operating units, utilities, distribution facilities and storage units. A system for aiding in the isolation of piping systems, operating units and other facility components is also disclosed. The system includes a search database having representations of the piping systems and its related components. A method of isolating an event within a facility is also disclosed. The method includes identifying the location of an event in the facility, performing a search to identify the impacted piping systems and related components, and identifying measures to isolate the event. | 2008-09-04 |
| 20080215257 | Method for Reducing Digital Data in an Emat Pig - The invention relates to a method for reducing digital data which can be obtained with an electromagnetic acoustic transducer (EMAT) pig. Said method increases the fidelity of reproduction compared to traditional methods, without increasing and/or without significantly increasing the amount of data which is to be memorised. Said method enables, after the testing step, the ultrasonic envelopes to be reconstructed without a significant loss of information, from the data which is recorded in a reduced manner. Said method evaluates the size of the enveloping by method groups in order to determine the size. The size determination is discriminated in the quality thereof by the method groups in order to determine the signal base. | 2008-09-04 |
| 20080215258 | Tension Monitoring Arrangement and Method - Tension monitoring is described using a sensor which may exhibit an offset for which compensation may be provided to produce a zero voltage amplified output or to increase dynamic range. An arrangement determines whether a power reset is responsive to a battery bounce such that an initially-measured system start-up parameter can be retained. The start-up parameter is automatically saved at start-up if the power reset is responsive to a start-up from a shut-down condition. The start-up parameter may be a zero tension amplified output responsive to the sensor offset at zero tension. Protection of a tension data set is provided such that no opportunity for altering the data set is presented prior to transfer of the data set. A housing configuration forms part of an electrical power circuit for providing electrical power to an electronics package from a battery. | 2008-09-04 |
| 20080215259 | Flow Meter Differential Pressure Monitoring - Apparatus and associated systems, methods and computer program products relate to monitoring the performance of an operating gas meter by automatic and substantially continuous differential pressure (dP) measurement. Measured dP may be compared against a baseline dP characteristic to determine if the measured dP exceeds a threshold value above a baseline dP characteristic. If the threshold is exceeded, then the system may generate a signal to request repair or replacement of the meter. After installation, some embodiments collect dP data over time and/or over a range of flow rates to automatically learn a baseline dP characteristic under installation conditions. A system may switch from a default baseline dP characteristic to a learned baseline dP characteristic. Some embodiments may further correct volume or flow rate signals for line pressure and/or temperature. Further embodiments provide a passive apparatus to protect a dP sensor against transients in line pressure and/or differential pressure. | 2008-09-04 |
| 20080215260 | Charged Particle Beam Apparatus - An object of the present invention is to provide a synthesized signal forming method and an apparatus thereof for realizing both noise reduction and dosage reduction when synthesizing signals detected based on scans performed on a charged particle beam. In order to achieve the above object, with a method that synthesizes signals detected based on a plurality of scans performed on a charged particle beam to form a synthesized signal, a multiplication is performed among a plurality of signals obtained by the plurality of scans and, at the same time, for a multiplied signal, a calculation is performed in which an inverse of the number of previous scans is used as an exponent. | 2008-09-04 |
| 20080215261 | DESIGN STRUCTURE FOR ENHANCING YIELD AND PERFORMANCE OF CMOS IMAGING SENSORS - A design structure for replacing a defective pixels in a pixel array is presented. The design structure includes means for identifying a defective pixel in the pixel array, means for generating a code including information corresponding to the defective pixel row and column; means for decoding the information; and means for generating a signal that permanently identifies the defective pixel row and column based on the decoded information. The design structure further includes means for substituting data from the defective pixel with data from a functioning pixel disposed in a same row as, and next to, the defective pixel based on the generated signal. | 2008-09-04 |
| 20080215262 | POLYPHASE ELECTRIC ENERGY METER - A polyphase electric energy meter comprises a microcontroller with a front end that converts analog current input signals and analog voltage input signals to digital current and voltage samples for processing by the microcontroller. The front end includes separate input channels, each for one of the current input signals with a sigma-delta modulator followed by a decimation filter. The front end further includes a common input channel for all voltage input signals with a multiplexer, an analog-to-digital converter and a de-multiplexer. The separate input channels and the common input channel provide the digital current and voltage samples for processing by the microcontroller. | 2008-09-04 |
| 20080215263 | METHODS, SYSTEMS, CIRCUITS AND COMPUTER PROGRAM PRODUCTS FOR ELECTRICAL SERVICE DEMAND MANAGEMENT - Methods of controlling activation of electrical appliances can include reducing overlapping activation time of different electrical appliances located at a single customer location of an electrical service provider during at least one time interval during a day. Related systems, circuits, and computer program products are disclosed. | 2008-09-04 |
| 20080215264 | High speed digital transient waveform detection system and method for use in an intelligent device - A system and a method is provided for the detection and capture, and in particular for an ultra high speed detection and capture, of transients in input voltages by an intelligent electronic device. The system and method detects transients for input voltages in either phase to phase or phase to neutral measurements and permits a user to set threshold levels for detecting transients in input voltages. In an embodiment, the system and method further provides a field programmable gate array as a controller for managing transient detection. The field programmable gate array includes a state machine for determining the state of the sampled signal with respect to a threshold level at a specified waveform sample period. | 2008-09-04 |
| 20080215265 | ELECTRONIC APPARATUS - When discharge power calculated based on a current value detected by a current detector is smaller than expected maximum power, which is the maximum power expected in an actual operation, a discharge efficiency at the expected maximum power is set as a discharge efficiency used for remaining capacity calculation. This ensures that a remaining capacity based on power required for a photographing operation can be detected. | 2008-09-04 |
| 20080215266 | METHOD OF CALCULATING INTERNAL RESISTANCE OF SECONDARY BATTERY FOR VEHICLE - A current Ibe and a voltage Vbe before a large current discharge in a secondary battery are stored in a memory. Plural voltage-current pairs are detected and stored in the memory during the large current discharge. Next, a regression curve (or a regression line) is obtained based on the plural voltage-current pairs stored in the memory using a well-known method. A discharge current Ip which exceeds a current-sensor detectable range is input in the regression curve to obtain a voltage Vp. A maximum discharge coordinate is set using the discharge current Ip and the voltage Vp. An internal resistance Rin of the secondary battery is calculated based on an inclination of a line that connects the coordinates (Ibe, Vbe) and (Ip, Vp). | 2008-09-04 |
| 20080215267 | Processing of a Signal Representing Radiation - A method for processing a noisy digital time signal yk of digital pitch k, corresponding to an initial analog signal St after being conditioned by a conditioning chain. The initial analog signal St comprises at least one pulse representing an information concerning at least one radiation ( | 2008-09-04 |
| 20080215268 | Signal Outage Detection - Disclosed are various embodiments for outage detection. In one embodiment, an outage detection system includes a signal sampler configured to sample a signal on a communications link and to determine a noise level and a signal level of the sample. An outage detection system also includes a comparator configured to compare a critical value with a sum of signal and noise of the sample. An outage detection system further includes a binomial probability analyzer configured to calculate a binomial probability of false outage of the sample and the previous N samples. | 2008-09-04 |
| 20080215269 | Pseudo Noise Sequence Acquisition in Spread Spectrum Systems - Systems and methods for signal analysis are described. The method can include digitizing a signal modulated by a pseudo noise (PN) sequence, dividing the digitized signal into a plurality of sample blocks, and estimating a PN phase embedded in a sample block of the plurality of sample blocks using an iterative message passing algorithm (iMPA) executed on a redundant graphical model. | 2008-09-04 |
| 20080215270 | SYSTEMS AND METHODS FOR MONITORING MOVING DEVICES - This present specification provides, amongst other things, an electro-optical monitoring system for obtaining a once-per-revolution signal based on the surface reflection of a rotating device that mandates non-contacting sensor input in potentially hostile environments. The system can use optical and electronic sections to illuminate and detect surface reflections from the rotating surface using existing mounting locations on the periphery of the machine to be measured. The electronic portion is configured to determine a unique mark as the once-per-revolution marker or allow an attending operator to assign a specific marker based on the observed reflected pattern. The optical portion consists of a light source, receiver, and optics will allow for focused and directed light paths to properly position relevant to key reflective surfaces. | 2008-09-04 |
| 20080215271 | SURFACE PROFILING APPARATUS - Light from a broadband source ( | 2008-09-04 |
| 20080215272 | Fluorescence Microscope and Fluorescence Microscope Method - To increase spatial resolution by observing a sample based on saturated fluorescence components. A fluorescence microscope according to the present invention includes: a laser light source | 2008-09-04 |
| 20080215273 | Authentication Method Secured By Chemical Marking Or Tracing Of An Object Or Substance - The invention concerns a method comprising an identification and an authentication phase including a theoretical identification of an object, a spectrophotometric analysis of the object, determining a marker used as standard, comparing data concerning said standard marker obtained during the spectrophotometric analysis with said specific data previously stored, calculating the correction to be brought to the analysis, detecting the presence, absence, intensity of the markers, determining the code authenticating the object and emitting a validation or alarm signal as the case may be. | 2008-09-04 |
| 20080215274 | Evaluation method of fine pattern feature, its equipment, and method of semiconductor device fabrication - Equipment extracts components of spatial frequency that need to be evaluated in manufacturing a device or in analyzing a material or process out of edge roughness on fine line patterns and displays them as indexes. The equipment acquires data of edge roughness over a sufficiently long area, integrates a components corresponding to a spatial frequency region being set on a power spectrum by the operator, and displays them on a length measuring SEM. Alternatively, the equipment divides the edge roughness data of the sufficiently long area, computes long-period roughness and short-period roughness that correspond to an arbitrary inspection area by performing statistical processing and fitting based on theoretical calculation, and displays them on the length measuring SEM. | 2008-09-04 |
| 20080215275 | Overlay Inspection System - A registration detection system realizes both substrate-by-substrate correction and highly accurate correction of an exposure process. Therefore, the registration detection system includes: the first detection apparatus installed on a pathway to a collection in a transport container of substrates taken out of the transport container, after passing at least an exposure process and a development process, registration-detects the substrates after passing the development process at multiple points; the second detection apparatus outside the pathway, and performing registration-detecting the substrates at more points than the first detection apparatus when the substrates after passing the first detection apparatus and collected in the transport container are taken out from the transport container again; and a generation unit (image processing parts of the aforementioned detection apparatuses) that generates compensation data for the exposure process based on detection results by the first detection apparatus and detection results by the second detection apparatus. | 2008-09-04 |
| 20080215276 | IN-LINE OVERLAY MEASUREMENT USING CHARGED PARTICLE BEAM SYSTEM - A method and system for controlling an overlay shift on an integrated circuit is disclosed. The method and system comprises utilizing a scanning electron microscope (SEM) to measure the overlay shift between a first mask and a second mask of the circuit after a second mask and comparing the overlay shift to information about the integrated circuit in a database. The method and system includes providing a control mechanism to analyze the overlay shift and feed forward to the fabrication process before a third mask for error correction. | 2008-09-04 |
| 20080215277 | Method for manufacturing filter canisters and tracking quality assurance - An assembly line for manufacturing filter canisters is disclosed. The method for assembling filter canisters provides a unique serial number for each canister and a database that associates the component lot numbers, activated charcoal weight, and quality assurance test results with the serial number for the filter canister. The manufacturing method can be adapted for assembly of canisters with activated charcoal and an aerosol HEPA filter, canisters with activated charcoal only, and canisters with an aerosol HEPA filter only. Some embodiments can also enable different testing conditions and specifications, activated charcoal loading requirements, labeling specifications, and packaging requirements. | 2008-09-04 |
| 20080215278 | Method and system of calibrating sensing components in a circuit breaker system - A method and system to calibrate a motor circuit protection device is disclosed. An example method calibrates a signal chain of a circuit breaker. The signal chain includes a current transformer, a burden resistor, a stored energy circuit and a controller. The circuit breaker includes a memory coupled to the controller. A calibration instruction routine is written in a first location of the memory. A test current is injected in the circuit breaker signal chain. The test current peak of the test current in the circuit breaker signal chain is measured. Data indicative of the test current peak is stored in a second location of the memory. The test current peak data is read from the second location of the memory. The test current peak data is compared with nominal current data related to the signal chain remotely from the circuit breaker. A calibration factor is determined based on the comparison. | 2008-09-04 |
| 20080215279 | Luminaire control system and method - The present invention provides a system and method for controlling one or more light-emitting elements which are driven by forward currents to generate mixed light for use, for example, through a luminaire. The system has one or more light sensors for acquiring feedback optical sensor data and a user interface for providing reference data representative of a desired mixed light. The system also has a controller for transforming either the sensor data or the reference data into the coordinate space of the other and to determine a difference between the sensor and the reference data in that coordinate space. The controller is configured to adjust the forward currents during operating conditions so that the sensor data matches the setpoint data. The present invention also provides a system and method that can at least partially compensate certain temperature induced effects when transforming the optical sensor or the reference data. | 2008-09-04 |
| 20080215280 | Apparatus and method for automated adjustment and setting of APD optical receiver operation point - A method for automated calibration of an avalanche photodiode receiver includes measuring two values of avalanche photodiode biases at two successive times, measuring and comparing a bit error rate corresponding to each value. When the bit error rate of the second value is equal to or greater than the bit error rate of the first value, then a third value and a fourth value of avalanche photodiode bias closer together are measured. When the bit error rate of the fourth value is smaller than the bit error rate of the third value, two subsequent values as third value and fourth value are measured, and an optimum avalanche photodiode bias when the bit error rate of the fourth value is equal to the bit error rate of the third value is measured. | 2008-09-04 |
| 20080215281 | METHOD FOR MEASURING CORRELATION BETWEEN FREQUENCY RESPONSE FUNCTIONS - A method for measuring correlation between frequency response functions. A first frequency response function and a second frequency response function are acquired. The amplitude of the first and second frequency response functions are tabulated at a plurality of corresponding, predetermined frequencies. Amplitude and shape correlations between the first and second frequency response functions are then computed. The computed amplitude and shape correlations provide an indication of the degree of correspondence between the first and second frequency response functions, and can be used to compute a frequency response index that is an objective measure of the overall correspondence between the first and second frequency response functions. | 2008-09-04 |
| 20080215282 | 1149.1 TAP LINKING MODULES - IEEE 1149.1 Test Access Ports (TAPs) may be utilized at both IC and intellectual property core design levels. TAPs serve as serial communication ports for accessing a variety of embedded circuitry within ICs and cores including; IEEE 1149.1 boundary scan circuitry, built in test circuitry, internal scan circuitry, IEEE 1149.4 mixed signal test circuitry, IEEE P5001 in-circuit emulation circuitry, and IEEE P1532 in-system programming circuitry. Selectable access to TAPs within ICs is desirable since in many instances being able to access only the desired TAP(s) leads to improvements in the way testing, emulation, and programming may be performed within an IC. A TAP linking module is described that allows TAPs embedded within an IC to be selectively accessed using 1149.1 instruction scan operations. | 2008-09-04 |
| 20080215283 | METHOD AND SYSTEM FOR REAL-TIME ESTIMATION AND PREDICTION OF THE THERMAL STATE OF A MICROPROCESSOR UNIT - An apparatus for predicting a thermal state of a system including a semiconductor chip includes a plurality of sensors formed on the semiconductor chip for measuring a temperature at first locations of the semiconductor chip, a model developer for developing a model for estimating a temperature at second locations of the semiconductor chip which are other than the first locations, a mapping unit for mapping an instruction cache associated with the chip into a sequence of X-Y distributed quanta of heat packets, and a predicting unit for predicting a future temperature of the chip based on an execution of an instruction stream in the instruction cache. | 2008-09-04 |
| 20080215284 | APPARATUS FOR THERMAL CHARACTERIZATION UNDER NON-UNIFORM HEAT LOAD - A method and apparatus for real-time thermal characterization of a fully operating cooling device ( | 2008-09-04 |
| 20080215285 | BOXING TRAINING DEVICE FOR MEASURING AND QUANTIFYING THE RELATIONSHIP BETWEEN THE FORCE AND TIMING OF PUNCHES - A boxing training device comprising a body having an inner layer and an outer layer separated by a gap. A compressible fluid is disposed within the gap. A sensor for sensing the pressure within the gap upon compression of the fluid is disposed within the gap. A circuit, including the sensor determines and displays the force of an impact to the outer layer, which causes compression. | 2008-09-04 |
| 20080215286 | APPARATUS AND METHOD FOR DETERMINING THE POSITION OF A DEVICE - An apparatus and method are disclosed for use in a device, such as a handheld printer or scanner, having functionality that requires information of its position relative to an origin and initial orientation. The module includes two sensors to generate movement data indicative of movement direction and orientation changes of the device. The location and orientation of the device relative to the origin and initial orientation is derived based on the movement data. A handheld printer or scanner implementing the device may thus be moved in different directions across a media to print or scan images, text, or other objects. | 2008-09-04 |
| 20080215287 | MAGNETIC DATA PROCESSING DEVICE, METHOD, AND PROGRAM, AND MAGNETIC PROCESSING SYSTEM - A magnetic data processing device sequentially receives magnetic data samples each of which is three-dimensional vector data represented by a linear combination of fundamental vectors and which are outputted from a three-dimensional magnetic sensor. The magnetic data processing device defines a statistical population which includes a plurality of the magnetic data samples sequentially inputted and which signifies a rotation of the three-dimensional magnetic sensor of a predetermined range, and operates when a distribution of the magnetic data samples of the statistical population is flat, for deducing a direction perpendicular to a plane which approximates the flat distribution of the statistical population, as vertical-direction data representing a vertical direction. | 2008-09-04 |
| 20080215288 | Inclination calculation apparatus and inclination calculation program, and game apparatus and game program - An inclination calculation apparatus within a game machine computes an inclination of an input device having an acceleration sensor/detector capable of detecting an acceleration in at least two axial directions. Programmed logic circuitry within the apparatus consecutively generates preliminary data which is representative of a current inclination and which is uniquely determined from acceleration data obtained from the acceleration sensor/detector. Programmed logic circuitry within the apparatus also regularly consecutively computes new/updated inclination vectors in real-time based on a previously computed inclination vector, a variable “effectiveness” valve and a current inclination vector, where the effectiveness value is a correction factor that represents the degree to which the direction of the previously computed inclination vector must be made closer to the direction of the current inclination vector to result in a direction for the new/updated inclination which more accurately reflects the actual inclination of the input device at the time the acceleration data is acquired. | 2008-09-04 |
| 20080215289 | PRESCRIPTION COMPLIANCE DEVICE AND METHOD OF USING DEVICE - A prescription compliance device which aids patients in complying with instructions given by a physician for taking prescription medication. The device reminds a patient when the next dose of medication is to be taken and indicates whether a specified dose has been taken. The device includes a microcontroller, a display, a program memory for storing pre-programmed medication-taking regimens for single and multiple medications, a real time clock, a selector for selecting one of the regimens and for programming the device as to the time and day on which a first dose of medication is to be taken, a display which alternately displays the current time and a time at which a next dose of medication is to be taken and an alarm which alerts the patient at times when a dose of medication is to be taken. The selector includes an event switch which is activated by the patient after taking a dose of medication so as to record the taking of medication and to cause the microcontroller to effect the display of the next time at which a dose of medication is to be taken. A memory may also be included to record the times at which a patient takes doses of medication. The device also includes a remote programming feature via a wireless link. | 2008-09-04 |
| 20080215290 | Determining a location based advertising campaign - A method of determining a location based advertising campaign is disclosed. A specification of location based advertising campaign characteristics is received. Available spots in an advertising supply are scored based on the specification. Selected spots are automatically determined from among the available spots in physical locations to include in the location based advertising campaign, based on an advertising budget and the scoring of the available spots. A description of the location based advertising campaign for displaying the selected spots is outputted. | 2008-09-04 |
| 20080215291 | Complex signal decomposition and modeling - A system, method and program product for monitoring a complex signal for ultrasensitive detection of state changes, or for signature recognition and classification is provided. A complex signal is decomposed periodically for empirical modeling. Wavelet analysis, frequency band filtering or other methods may be used to decompose the complex signal into components. A library of signature data may be referenced for selection of a recognized signature in the decomposed complex signal. The recognized signature may indicate data being carried in the complex signal. Estimated signal data may be generated for determination of an operational state of a monitored process or machine using a statistical hypothesis test with reference to the decomposed input signal. | 2008-09-04 |
| 20080215292 | METHOD OF DIAGNOSING ABNORMALITY OF REDUCTION GEAR AND APPARATUS FOR CARRY OUT THE METHOD - An apparatus for carry out a method of diagnosing abnormality of a reduction gear, the reduction gear including an intermediate shaft element disposed between an input shaft and an output shaft and rotating in proportion to a rotation of the input shaft to transmit the rotation to the output shaft, the apparatus has: a disturbance observer that obtains an estimated disturbance value regarding the reduction gear, based on a torque instruction and a velocity feedback-value acquired when a pair of driven members which rotate relative to each other with a motor as a driving source are in relative rotation at a constant velocity; a specific spectral component specifying portion for extracting a specific spectral component corresponding to a constant multiple of a rotational frequency of the intermediate shaft element from a frequency components of the estimated disturbance value obtained by frequency analysis; and a diagnosing portion, which compares an amplitude of the specific spectral component specified by the specific spectral component specifying portion with a threshold value, and diagnoses an abnormality in a case where the amplitude of the specific spectral component exceeds the threshold value, or a normality in a case where the amplitude of the specific spectral component is equal to or less than the threshold value. | 2008-09-04 |
| 20080215293 | MONITORING APPARATUS AND METHOD - An accumulating portion suspends the accumulation of an airflow meter output and a timer suspends the time count when a clutch semi-engagement detection signal is being output from a clutch semi-engagement detection portion. Thus, the airflow meter output obtained while the clutch semi-engagement detection signal was being output is excluded from the calculation of a total intake air amount. A comparing portion compares the calculated total intake air amount with a reference value obtained from a reference value setting portion. If the total intake air amount is smaller than the reference value, the CSS control is determined as being abnormal and a CSS-abnormality signal is output. | 2008-09-04 |
| 20080215294 | System for Assured Reliability in DC to AC Power Converters - In accordance with the invention, a system for assured reliability in DC to AC power converters with application to distributed power generation systems is presented. Reliability limiting components of the DC to AC power converters are monitored and the monitored data is used to drive servicing decisions | 2008-09-04 |
| 20080215295 | Method Of Analysis, Exposure Apparatus, And Exposure Apparatus System - The present invention provides a method of analysis enabling easy and suitable analysis of measurement data relating to the production of devices and dependent on the recipe or combination of processing units. According to the method, for example the line width precision, overlay precision, and other characteristics of the results of exposure are detected from the results of exposure for different lots and those characteristics are classified linked with for example the recipes at the time of the exposure processing exhibiting those characteristics and the processing units or combinations thereof in the exposure apparatus or track. Further, based on the classified results, whether the characteristics of the results of exposure are dependent on the specific recipe or processing units is judged. When there is dependency, when a lot using that recipe or processing unit is subsequently loaded, a warning is issued or automatic correction is performed to prevent processing with poor precision. | 2008-09-04 |
| 20080215296 | Method for Recognizing a Sensor Type - A first condition, which is met when a measuring signal (V_SENS) of a sensor exceeds a first threshold value (V_SW), is checked. A second condition, which is met when a gradient (GRD_V_SENS) of a measuring signal (V_SENS) is greater than a predefined second threshold (GRD_V_SW), is checked. If the first and second conditions are met, this is recognized on a sensor with a signal evaluation area multiplex output for the measuring signal. If at least one of the conditions is not met, this is recognized on a sensor without a signal evaluation area-multiplex output for the measuring signal. | 2008-09-04 |
| 20080215297 | DETECTION SYSTEM AND USER INTERFACE FOR A FLOW CYTOMETER SYSTEM - The detection system of the first preferred embodiment includes a detector, having a wide dynamic range, that receives photonic inputs from the interrogation zone and produces an analog signal; and an analog-to-digital converter (ADC), having a high bit resolution, that is coupled to the detector and converts an analog signal to a digital signal. The digital signal includes an initial data set of the full dynamic range of the input signals from the flow cytometer sample. The method of extracting and analyzing data from a flow cytometer system of the first preferred embodiment preferably includes the steps of: collecting a full dynamic range of input signals from a flow cytometer sample; recognizing and annotating aggregate particle events; and storing an initial data set and an annotated data set of the full dynamic range of the input signals from the flow cytometer sample. | 2008-09-04 |
| 20080215298 | Parameterization of non-linear/non-gaussian data distributions for efficient information sharing in distributed sensor networks - A method for parameterization of data distributions for efficient information sharing in distributed sensor networks including a plurality of sensors, comprising the steps of performing Bayesian multi-source data fusion and sharing probalistic data information. | 2008-09-04 |
| 20080215299 | Asynchronous Hidden Markov Model Method and System - A system, method and program storage device implementing a method for modeling a data generating process, wherein the modeling comprises observing a data sequence comprising irregularly sampled data, obtaining an observation sequence based on the observed data sequence, assigning a time index sequence to the data sequence, obtaining a hidden state sequence of the data sequence, and decoding the data sequence based on a combination of the time index sequence and the hidden state sequence to model the data sequence. The method further comprises assigning a probability distribution over time stamp values of the observation sequence, wherein the decoding comprises using a Hidden Markov Model. The method further comprises using an expectation maximization methodology to learn the Hidden Markov Model. | 2008-09-04 |
| 20080215300 | Simulation of Multi-Antenna Radio Channel - The invention provides a device for simulating a multi-antenna radio channel, a module and a method. The device comprises channel modules for incorporating propagation effects into channel signals which represent radio signals propagating along propagation paths, which channel modules are electrically connected to neighbour channel modules for forming an (m,n) array configuration. The (m,n) | 2008-09-04 |
| 20080215301 | Method and apparatus for predicting protein structure - A method of determining predicting putative contacting sites of a target protein is disclosed. The method uses a substitution matrix for calculating contact probabilities for pairs of columns in a sequence alignment containing the amino acid sequence of the target protein. The contact probabilities can also be used for predicting the three-dimensional structure of the protein. The putative contacts and/or three-dimensional structure typically correspond to the hydrophobic core of the target protein. | 2008-09-04 |
| 20080215302 | SYSTEMS AND METHODS FOR REAL-TIME DYNAMIC SIMULATION OF UNINTERRUPTIBLE POWER SUPPLY SOLUTIONS AND THEIR CONTROL LOGIC SYSTEMS - A system for real-time modeling of uninterruptible power supply (UPS) control elements protecting an electrical system is disclosed. The system includes a data acquisition component, a power analytics server and a client terminal. The data acquisition component acquires real-time data output from the electrical system. The power analytics server is comprised of a virtual system modeling engine, an analytics engine and a UPS transient stability simulation engine. | 2008-09-04 |
| 20080215303 | Method, Apparatus and Program for Creating a Power Pin Model of a Semiconductor Integrated Circuit - A method of creating a power pin model of an LSI having appropriate analysis accuracy in consideration of information on positions within the LSI is provided. A divided cell size decision unit automatically decides a divided cell size of the LSI from power supply circuit network wire information, transistor structure information, analysis frequency information, size information, and element arrangement information of the LSI as well as from a semiconductor integrated circuit entire power pin model. A model creation unit allocates a model of an active section and a model of an internal capacitance section, including the positional information, within the LSI to the cells at an appropriate proportion, and a model coupling unit couples the models in each cell to create a power pin model of the LSI. Here, the size of each divided cell is determined to be electrically sufficiently smaller than a wavelength corresponding to an upper limit analysis frequency derived from power supply circuit network wire information, transistor structure information, and analysis frequency information. | 2008-09-04 |
| 20080215304 | COHERENT STATE AMONG MULTIPLE SIMULATION MODELS IN AN EDA SIMULATION ENVIRONMENT - A circuit design is simulated in a simulation environment. When a simulation model in the simulation environment transfers state information to a second simulation model, the simulation environment receives the state information and makes it available to the second simulation model without simulating the transfer through the simulated circuit design. | 2008-09-04 |
| 20080215305 | Emulated Memory Management - A first software program executing on a computing device emulates a second computing device executing a software program using emulated memory. The first software program permits the second software program to perform an operation on a contiguous portion of the emulated memory only when a pointer and a table entry both contain the same identifier, thus protecting against common types of memory usage errors in the second software program. The pointer has an address to the contiguous portion. The table entry maps to the contiguous portion. A plurality of table entries map to a respective plurality of contiguous portion of the emulated memory. A plurality of the pointers each contain the address to a respective contiguous portion of the emulated memory as well as containing an identifier corresponding to the respective contiguous portion of the emulated memory. The second computing device can be high or low in resources. | 2008-09-04 |
| 20080215306 | Device and Method for Managing a Retransmit Operation - A method and device for managing retransmit operations. The device, includes a FIFO memory unit, a read pointer, a retry pointer and a write pointer. The device is characterized by including a gray code stat e machine connected to an emulated read pointer logic; whereas the gray code state machine is adapted to provide a gray code word representative of a state of a read logic that comprises the read pointer; whereas the emulated read pointer logic is adapted to process at least one gray code word and to provide an emulated read pointer that tracks a FIFO memory unit entry that stores data that was not accepted; whereas the emulated read pointer logic is connected to a write control logic adapted to control writing operations to the FIFO memory unit in response to the emulated read pointer logic; and whereas the read logic receives a read clock that differs from a write clock provided to the emulated read pointer logic and to the write control logic. | 2008-09-04 |
| 20080215307 | Shared language model - A shared language model may be provided. First, a first input may be received. Then, in response to the first input, an input mode may be determined comprising one of the following: a pinyin input mode, a stroke order input mode, and a stroke number input mode. Then, data may be received based on the determined input mode. The received data may be converted using the determined input mode and using a language model. The language model may be configured to be used with each of the following input modes: the pinyin input mode, the stroke order input mode, and the stroke number input mode. | 2008-09-04 |
| 20080215308 | Integrated pinyin and stroke input - Integrated pinyin and stroke input may be provided. First, a first input may be received. Next, in response to the first input, an input mode may be determined. The input mode may comprise a pinyin input mode, a stroke order input mode, or a stroke number input mode. Once the input mode is determined, data may be received based on the determined input mode. Then the received data may be converted based upon the determined input mode. | 2008-09-04 |
| 20080215309 | Extraction-Empowered machine translation - The invention relates to systems and methods for automatically translating documents from a first language to a second language. To carry out the translation of a document, elements of information are extracted from the document and are translated using one or more specialized translation processes. The remainder of the document is separately translated by a statistical translation process. The translated elements of information and the translated remainder are then merged into a final translated document. | 2008-09-04 |
| 20080215310 | Method and system for mapping a natural language text into animation - A method for analyzing a natural language sentence describing an action, to create an action structure to be used in creating an animation of the action, the method comprising: processing the natural language sentence to create a grammatical tree comprising an action word and its associated values; providing constructs for the action word, each of the constructs having parameter types for defining the action expressed by the action word; identifying from the constructs at least one construct wherein at least one of the parameter types can take on at least one of the associated values thereby defining a matching value; and recording the at least one of the parameter types from the at least one construct as well as the matching value, thereby creating the action structure. | 2008-09-04 |
| 20080215311 | DISCRIMINATIVE TRAINING OF LANGUAGE MODELS FOR TEXT AND SPEECH CLASSIFICATION - Methods are disclosed for estimating language models such that the conditional likelihood of a class given a word string, which is very well correlated with classification accuracy, is maximized. The methods comprise tuning statistical language model parameters jointly for all classes such that a classifier discriminates between the correct class and the incorrect ones for a given training sentence or utterance. Specific embodiments of the present invention pertain to implementation of the rational function growth transform in the context of a discriminative training technique for n-gram classifiers. | 2008-09-04 |
| 20080215312 | Handheld Electronic Device With Text Disambiguation - A handheld electronic device includes a reduced QWERTY keyboard and is enabled with disambiguation software. The device provides output in the form of a default output and a number of variants. The output is based largely upon the frequency, i.e., the likelihood that a user intended a particular output, but various features of the device provide additional variants that are not based solely on frequency and rather are provided by various logic structures resident on the device. The device enables editing during text entry and also provides a learning function that allows the disambiguation function to adapt to provide a customized experience for the user. The disambiguation function can be selectively disabled and an alternate keystroke interpretation system provided. Additionally, the device can facilitate the selection of variants by displaying a graphic of a special key of the keypad that enables a user to progressively select variants generally without changing the position of the user's hands on the device. | 2008-09-04 |
| 20080215313 | Speech and Textual Analysis Device and Corresponding Method - A speech and textual analysis device and method for forming a search and/or classification catalog. The device is based on a linguistic database and includes a taxonomy table containing variable taxon nodes. The speech and textual analysis device includes a weighting module, a weighting parameter being additionally assigned to each taxon node to register the recurrence frequency of terms in the linguistic and/or textual data that is to be classified and/or sorted. The speech and/or textual analysis device includes an integration module for determining a predefinable number of agglomerates based on the weighting parameters of the taxon nodes in the taxonomy table and at least one neuronal network module for classifying and/or sorting the speech and/or textual data based on the agglomerates in the taxonomy table. | 2008-09-04 |
| 20080215314 | METHOD FOR ADAPTING A K-MEANS TEXT CLUSTERING TO EMERGING DATA - A method and structure for clustering documents in datasets which include clustering first documents and a first dataset to produce first document classes, creating centroid seeds based on the first document classes, and clustering second documents in a second dataset using the centroid seeds, wherein the first dataset and the second dataset are related. The clustering of the first documents in the first dataset forms a first dictionary of most common words in the first dataset and generates a first vector space model by counting, for each word in the first dictionary, a number of the first documents in which the word occurs, and clusters the first documents in the first dataset based on the first vector space model, and further generates a second vector space model by counting, for each word in the first dictionary, a number of the second documents in which the word occurs. Creation of the centroid seeds includes classifying second vector space model using the first document classes to produce a classified second vector space model and determining a mean of vectors in each class in the classified second vector space model, the mean includes the centroid seeds. | 2008-09-04 |
| 20080215315 | METHODS AND APPRATUS FOR CHARACTERIZING MEDIA - Methods and apparatus for characterizing media are described. In one example, a method of characterizing media includes capturing a block of audio; converting at least a portion of the block of audio into a frequency domain representation including a plurality of complex-valued frequency components; defining a band of complex-valued frequency components for consideration; determining a decision metric using the band of complex-valued frequency components; and determining a signature bit based on a value of the decision metric. Other examples are shown and described. | 2008-09-04 |
| 20080215316 | METHOD AND SYSTEM FOR TRIMMING AUDIO FILES - A system for automatically trimming an audio files based upon textual content associated with the audio file is provided. The source of the textual content may be an electronic document or written language text. The textual content may include predefined hints, a text mark, or end-of-phrase punctuation mark. The system generates a trimming instruction based upon textual content corresponding to the audio file, and the audio file is trimmed based upon the trimming instruction. | 2008-09-04 |
| 20080215317 | Lossless multi-channel audio codec using adaptive segmentation with random access point (RAP) and multiple prediction parameter set (MPPS) capability - A lossless audio codec encodes/decodes a lossless variable bit rate (VBR) bitstream with random access point (RAP) capability to initiate lossless decoding at a specified segment within a frame and/or multiple prediction parameter set (MPPS) capability partitioned to mitigate transient effects. This is accomplished with an adaptive segmentation technique that fixes segment start points based on constraints imposed by the existence of a desired RAP and/or detected transient in the frame and selects a optimum segment duration in each frame to reduce encoded frame payload subject to an encoded segment payload constraint. In general, the boundary constraints specify that a desired RAP or detected transient must lie within a certain number of analysis blocks of a segment start point. In an exemplary embodiment in which segments within a frame are of the same duration and a power of two of the analysis block duration, the RAP and/or transient constraints set a maximum segment duration to ensure the desired conditions. RAP and MPPS are particularly applicable to improve overall performance for longer frame durations. | 2008-09-04 |
| 20080215318 | EVENT RECOGNITION - Recognition of events can be performed by accessing an audio signal having static and dynamic features. A value for the audio signal can be calculated by utilizing different weights for the static and dynamic features such that a frame of the audio signal can be associated with a particular event. A filter can also be used to aid in determining the event for the frame. | 2008-09-04 |
| 20080215319 | Query by humming for ringtone search and download - Described is a technology by which a user hums, sings or otherwise plays a user-provided rendition of a ringtone (or ringback tone) through a mobile telephone to a ringtone search service (e.g., a WAP, interactive voice response or SMS-based search platform). The service matches features of the user's rendition against features of actual ringtones to determine one or more matching candidate ringtones for downloading. Features may include pitch contours (up or down), pitch intervals and durations of notes. Matching candidates may be ranked based on the determined similarity, possibly in conjunction with weighting criterion such as the popularity of the ringtone and/or the importance of the matched part. The candidate set may be augmented with other ringtones independent of the matching, such as the most popular ones downloaded by other users, ringtones from similar artists, and so forth. | 2008-09-04 |
| 20080215320 | Apparatus And Method To Reduce Recognition Errors Through Context Relations Among Dialogue Turns - Disclosed is directed an apparatus and method to reduce recognition errors through context relations among multiple dialogue turns. The apparatus includes a rule set storage unit having a rule set containing one or more rules, an evolutionary rule generation module connected to the rule storage unit, and a rule trigger unit connected to the rule storage unit. The rule set uses dialogue turn as a unit for the information described by each rule. The method analyzes a dialogue history through an evolutionary massive parallelism approach to get a rule set describing the context relation among dialogue turns. Based on the rule set and recognition result of an ASR system, it reevaluates the recognition result, and measures the confidence measure of the reevaluated recognition result. After each successful dialogue turn, the rule set is dynamically adapted. | 2008-09-04 |
| 20080215321 | Pitch model for noise estimation - Pitch is tracked for individual samples, which are taken much more frequently than an analysis frame. Speech is identified based on the tracked pitch and the speech components of the signal are removed with a time-varying filter, leaving only an estimate of a time-varying speech signal. This estimate is then used to generate a time-varying noise model which, in turn, can be used to enhance speech related systems. | 2008-09-04 |
| 20080215322 | Method and System for Generating Training Data for an Automatic Speech Recogniser - The invention describes a method and a system for generating training data (D | 2008-09-04 |
| 20080215323 | Method and System for Grouping Voice Messages - A method for grouping voice messages includes extracting a voice signature from a voice message and tagging the voice message with an identification associated with the voice signature. The method also includes grouping the voice message based on the identification. | 2008-09-04 |
