40th week of 2012 patent applcation highlights part 69 |
Patent application number | Title | Published |
20120253600 | BICYCLE COMPONENT CONTROL APPARATUS - A bicycle component control apparatus is basically provided with a controller and a detecting member. The controller is configured to control an operation of an electrical bicycle component by selectively outputting a control parameter. The detecting member detects an electrical connecting state between the controller and a manually operated input member for changing a setting of the electrical bicycle component. The controller outputs a predetermined control parameter based on the electrical connecting state. | 2012-10-04 |
20120253601 | BICYCLE COMPONENT CONTROL APPARATUS - A bicycle component control apparatus is basically provided with a power supply sensor and a controller. The power supply sensor detects a power level of a power supply being supplied from the power supply to two electrical bicycle components. The controller operates the two electrical bicycle components in response to receiving at least one signal from at least one input member. The controller operates the two electrical bicycle components at different starting times while the power level is below a prescribed power level. The controller is configured to simultaneously operate the two electrical bicycle components while the power level is above the prescribed power level. | 2012-10-04 |
20120253602 | VEHICLE CONTROL APPARATUS - A vehicle control apparatus is provided with: braking force applying device ( | 2012-10-04 |
20120253603 | VEHICLE STEERING APPARATUS - A vehicle steering apparatus in which a mechanical coupling between a steering member and steered wheels is uncoupled, includes a steering actuator for driving a steered mechanism and a control unit for drive-controlling the steering actuator. The control unit reduces steering-stiffness using a PID control portion for drive-controlling the steering actuator according to a deviation between a target steered angle and a steered-angle detected by the steered angle sensor. A gain setting portion sets gains of the PID control portion to be relatively low when a predetermined condition is satisfied. | 2012-10-04 |
20120253604 | STEERING MOTORS POWER SUPPLY METHOD AND POWER SUPPLY SYSTEM ADAPTED TO SUCH A METHOD - A method is provided for controlling power supply of an electrically powered steering system on-board an automotive land vehicle equipped with a high voltage source and a low voltage source. A first and a second steering motor operate at a nominal operating voltage which is higher than the voltage of the low voltage source, are fed by the high voltage source and may absorb respectively a first and a second nominal operating power. A step-up circuit is connected to the low voltage source, and is adapted to deliver a back-up electrical power in case of failure of the high voltage source. In the method, in case of failure of the high voltage source, back-up electrical power absorbed by each of the two motors is limited on the basis of a priority rule. | 2012-10-04 |
20120253605 | Data mining in a digital map database to identify intersections located at hill bottoms and enabling precautionary actions in a vehicle - Disclosed is a feature for a vehicle that enables taking precautionary actions in response to conditions on the road network around or ahead of the vehicle, in particular, an intersection located at the bottom of a hill. A database that represents the road network is used to determine locations where an intersection of roads is located at the bottom of a hill and then, precautionary action data is added to the database to indicate such locations. A precautionary action system installed in a vehicle uses this database, or a database derived therefrom, in combination with a positioning system to take a precautionary action as the vehicle approaches such a location. | 2012-10-04 |
20120253606 | BICYCLE COMPONENT CONTROL APPARATUS - A bicycle component control apparatus is basically provided with a controller that is configured to operate a first electrical bicycle component in response to receiving a first signal from a first input member, and to operate a second electrical bicycle component in response to receiving a second signal from a second input member. The controller is configured to prohibit operation of the second electrical bicycle component upon starting operation of the first electrical bicycle component. | 2012-10-04 |
20120253607 | Method for controlling a vehicle using driver authentication, vehicle terminal, biometric identity card, biometric identification system, and method for providing a vehicle occupant protection and tracking function using the biometric identification card and the terminal - One embodiment of the present invention relates to a method for controlling a vehicle using driver authorization, to an on-vehicle terminal, to a biometric identity card, to a biometric identification system, and to a method for providing a vehicle occupant protection function using the biometric identification card and the terminal. According to one embodiment, a vehicle occupant protection and tracking function is provided such that a smart key function is provided to perform driver authorization and vehicle control operation using a biometric identity card, a chauffeur service provision status is informed through communications between a terminal such as a mobile phone and the biometric identity card, and the vehicle is tracked upon receiving the information on the chauffeur service provision status. According to one embodiment, driver authorization and the vehicle control operation are controlled using a biometric identity card to prevent the vehicle theft. | 2012-10-04 |
20120253608 | REAR WHEEL TOE ANGLE CONTROL SYSTEM FOR A VEHICLE - In a rear wheel toe angle control system, the toe angle response properties of the right and left wheels are prevented from differing from each other depending on the operating condition of the vehicle, and the handling of the vehicle can be improved. The rear wheel toe angle control system ( | 2012-10-04 |
20120253609 | Proportional control using state space based scheduling - A method for proportional state space based scheduling of gain within a machine includes generating a speed error value and when the speed error value is substantially nonzero producing an implement position difference value representing the amount by which an implement position differs from a position that would provide a desired machine speed. The method then converts the implement position difference value to a desired implement position command and differences the desired implement position command and a position signal indicative of the current implement position to produce an implement difference value. The implement difference value is used to generate one or more implement actuator signals | 2012-10-04 |
20120253610 | SYSTEM AND METHOD FOR CONTROLLING POWER IN MACHINE HAVING HYDRAULIC AND ELECTRIC POWER SOURCES - A system for controlling power in a machine includes a controller configured to compare at least one of the following: a combined requested power level of a sum of a requested hydraulic power level and a requested electric power level to a combined maximum available power level, the requested hydraulic power level to a maximum available hydraulic power level, and the requested electric power level to a maximum available electric power level. If at least one of the maximum available power levels is less than the respective requested power level, the controller is configured to provide a signal for supplying electric power to the electric actuator at a level less than the requested electric power level, and a signal for supplying hydraulic power to the hydraulic actuator at a level less than the requested hydraulic power level. | 2012-10-04 |
20120253611 | COMBINE BIN LEVEL MONITORING SYSTEM - A combine bin level monitor may include a yield monitor to determine how much grain has been added to the combine tank, a container weighing system (e.g. scales on a grain cart) that measures the amount of grain unloaded from the combine tank and wirelessly transfers the amount to the combine bin level monitoring system. The system further includes a software routine in the combine bin level monitoring system that calculates and displays the bin level by adding grain accumulated by the yield monitor and subtracting grain accumulated by the container weighing system from the last known amount of grain in the combine tank. The accumulated grain is the amount accumulated since the last time the amount of grain in the combine tank was known. | 2012-10-04 |
20120253612 | MOBILE POTHOLE PATCHING MACHINE - A mobile pothole patching vehicle includes a chassis and front and rear support wheels for the chassis. A cab is mounted on the chassis as is a paving material storage hopper. A paving material dispensing mechanism is mounted on the chassis and is in communication with the hopper. A discharge chute is in communication with the dispensing mechanism. A boom mechanism includes a proximal end mounted on the chassis. A first swivel mechanism rotates the boom mechanism in relation to the chassis. A tamper plate is mounted on a distal end of the boom mechanism. The machine can patch potholes through the actions of a single operator who remains in the cab during the patching or repair process, thus enhancing the safety of the patching operation. | 2012-10-04 |
20120253613 | METHOD AND APPARATUS FOR CREATING VISUAL EFFECTS ON GRASS - High resolution images are imprinted onto precise and consistent lawns and fields by use in combination of a global positioning system; a processor for generating a desired pattern which is translated into patterning instructions; and a patterning implement which is used for generating detailed patterns and for imprinting said patterns on any of natural or artificial lawns and fields, covered areas, and landscapes. | 2012-10-04 |
20120253614 | CONTROL DEVICE FOR CONTROLLING DRIVE FORCE THAT OPERATES ON VEHICLE - A control device for controlling a front wheel drive force and a rear wheel drive force of a vehicle that includes a transmission comprises: a first controller for controlling a drive force of a main drive wheel and a drive force of an auxiliary drive wheel, the drive force of the main drive wheel being one of the front-wheel drive force and the rear-wheel drive force, and the drive force of the auxiliary drive wheel being another of the front-wheel drive force and the rear-wheel drive force; and a second controller for detecting whether a speed-change ratio of the transmission has changed. In a case that the second controller has detected that the speed-change ratio has changed, the first controller increases the drive force of the auxiliary drive wheel and reduces the drive force of the main drive wheel. | 2012-10-04 |
20120253615 | VEHICLE CONTROL APPARATUS, VEHICLE CONTROL METHOD, COMPUTER PROGRAM FOR IMPLEMENTING SAME METHOD, AND DATA STORAGE MEDIUM STORING SAME COMPUTER PROGRAM - A vehicle control apparatus including a brake mechanism that produces braking force through actuation of a first actuator, a shift mechanism that changes the shift position of a transmission through actuation of a second actuator, a controller that controls the electric power supplied to the first actuator and the electric power supplied to the second actuator; a first electric power supply unit that supplies electric power to the controller; a second electric power supply unit that supplies electric power to the first actuator; and a third electric power supply unit that supplies electric power to the second actuator. An actuator control unit controls the electric power supplied to the second actuator from the second electric power supply unit or from the third electric power supply unit when the second actuator is not able to operate using electric power supplied from the first electric power supply unit. | 2012-10-04 |
20120253616 | METHOD AND SYSTEM FOR DRIVING OF A VEHICLE - A method for control of a vehicle's gearbox which is connected to a combustion engine and can be set to a number of different transmission ratios. When the vehicle is running in a low transmission ratio and at an engine speed below that at which the torque plateau for the low ratio is reached, in a situation where there is a reduced need for power output to propel the vehicle, determine a speed parameter for the vehicle, switch the gearbox to a higher transmission ratio than the low ratio when the speed parameter fulfils a first criterion. | 2012-10-04 |
20120253617 | METHOD AND SYSTEM FOR DRIVING OF A VEHICLE - A method for driving a vehicle in which a gearbox connected to a combustion engine can be set to various different transmission ratios including a low transmission ratio in which the engine speed is below that at which a torque plateau for the low ratio is reached. The vehicle may drive in a first mode or a second mode both at the low ratio, such that in the first mode, the vehicle is driven without fuel supply to the engine and in the second mode, the engine is provided with fuel supply in order to deliver motive force for propulsion of the vehicle. In the method one determines whether the vehicle should be driven according to the first mode or the second mode, based on a need for motive force. | 2012-10-04 |
20120253618 | AUTOMATIC SHIFT APPARATUS AND METHOD FOR DETERMINING TRANSMISSION ABNORMAL GEAR SPEED - An automatic shift apparatus including a transmission; a vehicle speed acquisition unit; a gear speed acquisition unit that acquires a gear speed of the transmission; a unit that sets, based on a vehicle speed, a minimum allowable gear speed at which a rotation speed of an input shaft of the transmission is equal to or lower than a predetermined rotation speed and which has a highest gear ratio among a plurality of gear speeds; and a unit that determines that the gear speed is abnormal if the gear speed has a higher gear ratio than the minimum allowable gear speed due to a change in the gear speed, and not determining that the gear speed is abnormal if the gear speed has a higher gear ratio than the minimum allowable gear speed due to a change in the minimum allowable gear speed that is set. | 2012-10-04 |
20120253619 | METHOD AND SYSTEM FOR DRIVING OF A VEHICLE - A method for driving a vehicle which has a gearbox connected to a combustion engine and the gearbox is capable of being set to a number of different transmission ratios in order to deliver motive force to a driveshaft for propulsion of the vehicle. The vehicle is arranged for driving in at least a first mode and a second mode, such that in the first mode the gearbox is switched to a low transmission ratio and in the second mode the combustion engine is disconnected from the at least one driveshaft. When the vehicle is being driven in a situation where there is or will within a specific time be a reduced need for motive force for the vehicle, the method determines whether the vehicle should be driven according to the first mode or the second mode, on the basis of an ambient parameter. | 2012-10-04 |
20120253620 | CONTROL DEVICE FOR CONTROLLING DRIVE FORCE THAT OPERATES ON VEHICLE - A control device for controlling a front wheel drive force and a rear wheel drive force of a vehicle includes a first controller for controlling a drive force of main drive wheels and the drive force of auxiliary drive wheels wherein the drive force of the main drive wheel is one of a front-wheel drive force and a rear-wheel drive force, and the drive force of the auxiliary drive wheel is another of the front-wheel drive force and the rear-wheel drive force, and a second controller for sending to the first controller an auxiliary-drive-wheels-limiting drive force for limiting the drive force of the auxiliary drive wheels in a case that the vehicle is traveling in an unstable state. The second controller has a calculation unit for calculating the auxiliary-drive-wheel-limiting drive force on the basis of a vehicle instability parameter. The first controller increases the drive force of the main drive wheel by causing the drive force of the auxiliary drive wheel to match the auxiliary-drive-wheel-limiting drive force. | 2012-10-04 |
20120253621 | CONTROL DEVICE FOR CONTROLLING DRIVE FORCE THAT OPERATES ON VEHICLE - A control device for controlling a drive force that operates on a vehicle includes a first controller for controlling the drive force, and a second controller for sending to the first controller a limit of the drive force. The second controller has an input unit for inputting the drive force outputted from the first control means, and a calculation unit for computing in a first mode a limiting drive force for limiting the drive force. In a case that a first difference between the drive force and the limiting drive force is equal to or greater than a threshold value, the calculation unit calculates the limiting drive force in a second mode instead of the first mode so that the first difference is limited from becoming greater. | 2012-10-04 |
20120253622 | CONTROL DEVICE FOR CONTROLLING DRIVE FORCE THAT OPERATES ON VEHICLE - A drive force-limiting device for limiting a drive force that acts on a drive wheel of a vehicle includes an acceleration correction unit for correcting a first acceleration of the vehicle and obtaining a corrected second acceleration, a first calculation unit for calculating a first speed of the vehicle on the basis of a wheel speed of the drive wheel and the first acceleration, a second calculation unit for calculating a second speed of the vehicle on the basis of the wheel speed and the second acceleration, a request unit for requesting a limiting drive force for limiting the drive force in a case that a difference between the first speed and the second speed is equal to or greater than a first threshold value, and an estimation unit in which the second speed is used as an estimated speed of the vehicle. The request unit requests the limiting drive force, whereby, when the wheel speed is less than a second threshold value, the estimation unit resets the second speed using the first speed and obtains the estimated speed. | 2012-10-04 |
20120253623 | CONTROL DEVICE FOR CONTROLLING DRIVE FORCE THAT OPERATES ON VEHICLE - A control device for controlling a front wheel drive force and a rear wheel drive force of a vehicle comprises a first controller for controlling a drive force of a main drive wheel and a drive force of an auxiliary drive wheel, the drive force of the main drive wheel being one of the front-wheel drive force and the rear-wheel drive force, and the drive force of the auxiliary drive wheel being another of the front-wheel drive force and the rear-wheel drive force; a second controller for sending to the first controller an auxiliary-drive-wheels-limiting drive force for limiting the drive force of the auxiliary drive wheels in a case that the vehicle is traveling in an unstable state; and a third controller for controlling a motor drive force, which is a source of the drive force of the main drive wheel and the drive force of the auxiliary drive wheel. The third controller reduces the motor drive force on the basis of the auxiliary-drive-wheel-limiting drive force. | 2012-10-04 |
20120253624 | ACCELERATOR PEDAL DEVICE FOR VEHICLE AND PEDAL REACTION FORCE CONTROL METHOD - An accelerator pedal device for a vehicle, performing a pedal reaction force control method. The accelerator pedal device is provided with an engine speed detection unit that detects the engine speed (Ne) and a reaction force control unit that controls, on the basis of the engine speed (Ne), a pedal reaction force (Fr) applied by a reaction force application unit. The reaction force control unit limits the reduction ratio of the pedal reaction force (Fr) when the reduction ratio of the engine speed (Ne) is greater than or equal to a predetermined value. | 2012-10-04 |
20120253625 | Vehicle - A vehicle including a respective brake for each driven, ground-engaging member that is operable under the control of driven member brake commands generated in a controller, a ground-engaging, steerable member that defines a steering angle, a sensor for generating a steering angle signal that is indicative of the steering angle, a sensor for generating a vehicle speed signal, and a sensor for generating a respective driven member speed signal. The controller is capable of generating driven member brake commands based on steering angle and vehicle speed signals together with a driven member slip estimation signal that is generated from the driven member speed signals. | 2012-10-04 |
20120253626 | MOTORCYCLE - A vehicle can include an anti-slip device configured to detect front and rear wheel speeds at a time of acceleration, and to compute a slip factor from a speed difference. When the slip factor has exceeded the first threshold, a throttle valve is closed so as to lower an engine output. An informing unit and a preliminarily notifying unit are configured to inform the driver when a slip factor has exceeded or is expected to exceed first and second thresholds. | 2012-10-04 |
20120253627 | VEHICLE SPEED ESTIMATION FOR 4WD VEHICLES UNDER WHEEL-SPINNING SITUATIONS - Systems and methods for detecting wheel-spinning situations of a vehicle. One system includes a controller. The controller is configured to determine a speed of each wheel of the vehicle based on information received from a plurality of wheel speed sensors, to identify a second slowest wheel of the vehicle based on the speed of each wheel, to calculate a vehicle acceleration torque based on an acceleration of the second slowest wheel of the vehicle and a mass of the vehicle, to calculate a torque ratio based on the vehicle acceleration torque and a wheel drive torque, and to activate a traction control system when the torque ratio is greater than a predetermined threshold. | 2012-10-04 |
20120253628 | DRIVING SUPPORT APPARATUS FOR VEHICLE - There is provided a driving support apparatus for a vehicle. When a speed limit that is not equal to a set vehicle speed is detected by a stereo image recognition device, a cruise control unit temporarily performs a standby mode in which a value of the set vehicle speed can be switched to the speed limit, and displays the set vehicle speed and the speed limit so that the speeds can be compared with each other and selectively maintains the set vehicle speed or switches the set vehicle speed to the speed limit based on an operation state by a driver during the standby mode. | 2012-10-04 |
20120253629 | DRIVING SUPPORT APPARATUS FOR VEHICLE - Provided is a driving support apparatus for a vehicle. When a stop signal is recognized by a stereo image recognition device, a cruise control unit calculates a traffic signal target acceleration for making a subject vehicle stop at a stop position of the stop signal. When a follow-up cruise target acceleration is not calculated and the traffic signal target acceleration is calculated, the cruise control unit substitutes the traffic signal target acceleration for the follow-up cruise target acceleration. When the follow-up cruise target acceleration and the traffic signal target acceleration are calculated and the traffic signal target acceleration is smaller than the follow-up cruise target acceleration, the cruise control unit substitutes the value of the traffic signal target acceleration for the follow-up cruise target acceleration. | 2012-10-04 |
20120253630 | CONTROL DEVICE FOR CONTROLLING DRIVE FORCE THAT OPERATES ON VEHICLE - A control device for controlling a front wheel drive force and a rear wheel drive force of a vehicle includes a first controller for controlling a drive force of main drive wheels and a drive force of auxiliary drive wheels, wherein the drive force of the main drive wheel is one of the front-wheel drive force and the rear-wheel drive force, and the drive force of the auxiliary drive wheel is another of the front-wheel drive force and the rear-wheel drive force, and a second controller for sending to the first controller an auxiliary drive-wheels-limiting drive force for limiting the drive force of the auxiliary drive wheels. The second controller has a preparatory unit for preparing reference drive force, a first limiting unit for limiting a reduction in the auxiliary drive-wheels-limiting drive force, and a second limiting unit for limiting an increase in the auxiliary-drive-wheels-limiting drive force. The second controller sends to the first controller the reference drive force as the auxiliary-drive-wheels-limiting drive force via the first limiting unit and the second limiting unit. | 2012-10-04 |
20120253631 | CVT control using state space based gain scheduling - An engine powered wheeled machine having improved engine over speed and under speed protection includes a parallel path transmission having a gear train with first and second transmission inputs and a transmission output, and including a hydraulic variator having a variator output driving the first transmission input, the hydraulic variator having a variator pump and a variator motor, the displacement of the variator pump being controlled by a variator actuator. The machine further includes an engine having an engine output driving the second transmission input and driving the variator pump and a controller for receiving one or more values indicative of one or more ranges of permissible engine speed, a value indicative of an actual engine speed, and a value indicative of the position of the variator actuator, with the controller being configured to control the position of the variator actuator based on state space gain mapping to maintain the engine speed within the one or more ranges of permissible engine speed. | 2012-10-04 |
20120253632 | SYSTEMS AND METHODS FOR FORECASTING TRAVEL DELAYS - Various embodiments of the present invention are directed to a fleet management computer system configured for forecasting travel delays within a geographic area. According to various embodiments, the fleet management computer system is configured to assess operational data, including vehicle telematics data. In various embodiments, the fleet management computer system is further configured to determine, based on the operational data, a value indicative of the average amount of travel delay time per unit of distance within the geographic area, such as the average amount of idle time second per mile of travel with the geographic area. | 2012-10-04 |
20120253633 | CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE, VEHICLE, AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE - Control over an internal combustion engine that automatically stops includes: setting a first idle rotation speed, which is used after a lapse of a short stop period of the internal combustion engine, and a second idle rotation speed, which is used after a lapse of a long stop period of the internal combustion engine, at different values; and, when an idle rotation speed of the internal combustion engine is the second idle rotation speed, restricting automatic stop of the internal combustion engine. | 2012-10-04 |
20120253634 | ADJUSTING THE SPECIFICITY OF AN ENGINE MAP BASED ON THE SENSITIVITY OF AN ENGINE CONTROL PARAMETER RELATIVE TO A PERFORMANCE VARIABLE - Methods and systems for engine control optimization are provided. A first and a second operating condition of a vehicle engine are detected. An initial value is identified for a first and a second engine control parameter corresponding to a combination of the detected operating conditions according to a first and a second engine map look-up table. The initial values for the engine control parameters are adjusted based on a detected engine performance variable to cause the engine performance variable to approach a target value. A first and a second sensitivity of the engine performance variable are determined in response to changes in the engine control parameters. The first engine map look-up table is adjusted when the first sensitivity is greater than a threshold, and the second engine map look-up table is adjusted when the second sensitivity is greater than a threshold. | 2012-10-04 |
20120253635 | PERTURBING ENGINE PERFORMANCE MEASUREMENTS TO DETERMINE OPTIMAL ENGINE CONTROL SETTINGS - Methods and systems for optimizing a performance of a vehicle engine are provided. The method includes determining an initial value for a first engine control parameter based on one or more detected operating conditions of the vehicle engine, determining a value of an engine performance variable, and artificially perturbing the determined value of the engine performance variable. The initial value for the first engine control parameter is then adjusted based on the perturbed engine performance variable causing the engine performance variable to approach a target engine performance variable. Operation of the vehicle engine is controlled based on the adjusted initial value for the first engine control parameter. These acts are repeated until the engine performance variable approaches the target engine performance variable. | 2012-10-04 |
20120253636 | CONCURRENTLY ADJUSTING INTERRELATED CONTROL PARAMETERS TO ACHIEVE OPTIMAL ENGINE PERFORMANCE - Methods and systems for real-time engine control optimization are provided. A value of an engine performance variable is determined, a value of a first operating condition and a value of a second operating condition of a vehicle engine are detected, and initial values for a first engine control parameter and a second engine control parameter are determined based on the detected first operating condition and the detected second operating condition. The initial values for the first engine control parameter and the second engine control parameter are adjusted based on the determined value of the engine performance variable to cause the engine performance variable to approach a target engine performance variable. In order to cause the engine performance variable to approach the target engine performance variable, adjusting the initial value for the first engine control parameter necessitates a corresponding adjustment of the initial value for the second engine control parameter. | 2012-10-04 |
20120253637 | DEFINING A REGION OF OPTIMIZATION BASED ON ENGINE USAGE DATA - Methods and systems for engine control optimization are provided. One or more operating conditions of a vehicle engine are detected. A value for each of a plurality of engine control parameters is determined based on the detected one or more operating conditions of the vehicle engine. A range of the most commonly detected operating conditions of the vehicle engine is identified and a region of optimization is defined based on the range of the most commonly detected operating conditions of the vehicle engine. The engine control optimization routine is initiated when the one or more operating conditions of the vehicle engine are within the defined region of optimization. | 2012-10-04 |
20120253638 | METHOD FOR ADAPTING A FUEL/AIR MIXTURE FOR AN INTERNAL COMBUSTION ENGINE - A method for adapting a mixture for a pilot control process for setting a fuel/air mixture for operating an internal combustion engine. The method includes determining a current measuring point from an air and fuel quantity in which a predefined lambda is achieved, determining a current operating range in which the measuring point lies, determining a deviation of the measuring point from the operating point lying in the current operating range, determining a corrected operating point between the operating point and the measuring point, and determining corrected parameters of a parameterized relationship from the corrected operating point and the operating points and parameter values of the preceding adaptation step not lying in the current operating range, and permits adaptation of a mixture without separation of load/rotational speed ranges for adaptation of the offset and of the factor of the linear relationship of air quantity and fuel quantity. | 2012-10-04 |
20120253639 | APPARATUS OF ESTIMATING FUEL STATE - An apparatus extracts a main waveform component and a branch waveform component from a pressure waveform detected by a fuel pressure sensor. The main waveform component is caused by pressure change traveling in a main passage. The branch waveform component is caused by pressure change traveling in a branch passage. The apparatus calculates traveling speeds based on the components. Then, the apparatus estimates a main passage temperature based on a detected value of the fuel temperature sensor, the traveling speeds, the fuel pressure waveform and an average pressure. | 2012-10-04 |
20120253640 | FUEL INJECTION CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE - An auxiliary injection is carried out at an in-cylinder temperature at which a premixed combustion by the auxiliary injection is separatable into a low-temperature oxidation reaction and a high-temperature oxidation reaction, in a compression self-igniting internal combustion engine in which fuel injected into a cylinder from a fuel injection valve combusts in the cylinder, and that is configured to carry out an operation of fuel injection from the fuel injection valve. The operation of fuel injection includes at least a main injection and the auxiliary injection. The main injection causes a combustion mainly including a diffusion combustion in the cylinder. The auxiliary injection is carried out prior to the main injection and causes a combustion mainly including the premixed combustion in the cylinder. Specifically, an in-cylinder gas temperature (750K) is used as a reference, and the auxiliary injection is carried out before the in-cylinder gas temperature reaches 750K, so as to separate the low-temperature oxidation reaction and the high-temperature oxidation reaction from one another. This control makes the premixed combustion slow before a compression top dead center is reached, and ensures control of the premixed combustion in a temperature controlled manner in accordance with the transition of the in-cylinder gas temperature. This ensures unambiguous determination of the injection time of the auxiliary injection based on the in-cylinder temperature, and facilitates the attempt to simplify the fuel injection control. | 2012-10-04 |
20120253641 | METHOD AND A CONTROL DEVICE FOR CONTROLLING AN ENGINE - A method for controlling an engine in either a first mode in which the engine is fuelled by a first fuel, or in a second mode in which the engine is fuelled by a mixture of the first fuel and a second fuel, the method comprising the steps of programming the engine to operate initially in the first mode, repeatedly sensing a plurality of first variables and obtaining a measured value for each sensed first variable, and emitting a first input signal dependent on the measured value of each sensed first variable, causing a first output signal, comprising a plurality of injector control signals, to be emitted in dependence on the first input signals for controlling the amount of the first fuel supplied to the engine, switching the mode of operation to the second mode, selecting one or more of the injector control signals to produce a first modified signal, which determines the amount of first fuel supplied to the engine and generating a second calculated signal, which determines the amount of second fuel supplied to the engine. | 2012-10-04 |
20120253642 | APPARATUS FOR DETECTING IMBALANCE ABNORMALITY IN AIR-FUEL RATIO BETWEEN CYLINDERS IN MULTI-CYLINDER INTERNAL COMBUSTION ENGINE - An apparatus for detecting imbalance abnormality in an air-fuel ratio between cylinders in a multi-cylinder internal combustion engine according to the present invention increases a fuel injection quantity to a predetermined target cylinder to detect imbalance abnormality in an air-fuel ratio between cylinders at least based upon a rotation variation of the target cylinder after increasing the fuel injection quantity. The increase in the fuel injection quantity is carried out in the middle of performing the post-fuel-cut rich control. Since timing of the post-fuel cut rich control is used to increase the fuel injection quantity, the exhaust emission deterioration due to abnormality detection execution can be prevented as much as possible. | 2012-10-04 |
20120253643 | AIR FUEL RATIO CONTROLLING APPARATUS - An air feed ratio controlling apparatus can include a predictor for predicting an air fuel ratio on the downstream side of a catalyst calculates a predicted air fuel ratio at least based on an actual air fuel ratio from an oxygen sensor and a history of a first correction coefficient. The air fuel ratio controlling apparatus can also include an adaptive model corrector which determines the deviation between the actual air fuel ratio and the predicted air fuel ratio as a prediction error ERPRE, and superposes a second correction coefficient on the first correction coefficient so that the prediction error may be reduced to zero. | 2012-10-04 |
20120253644 | METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE - A method for operating an internal combustion engine, in which at least one unwanted exhaust component is reduced, wherein a comparison value of an air ratio is determined and compared with an actual air ratio, and/or a comparison value of an oxygen fraction in an intake pipe is determined and compared with an actual oxygen fraction in the intake pipe, and wherein at least one correction variable is determined in accordance with a result of the comparison for the purpose of correcting at least one variable acting on the actual air ratio and/or the actual oxygen fraction in the intake pipe. | 2012-10-04 |
20120253645 | CONTROL APPARATUS FOR VEHICLE - An engine control device, while executing a fuel-cut control, calculates a target intake air amount (Qat) from a basic intake air amount (Qabase) and an added intake air amount (Qaadd) commensurate with an accessory torque (step S | 2012-10-04 |
20120253646 | REAL TIME ESTIMATION OF VEHICLE TRAFFIC - A method and system for managing vehicle traffic is provided in which a request for traffic information of a traffic lane is received. Responsive to the request, a count of a number of vehicles establishing wireless communication links in the traffic lane is determined, such that a wireless communication link is established between at least a consecutive pair of vehicles in the traffic lane. In at least one embodiment, unique information associated with each of the vehicles establishing wireless communication links in the traffic lane is collected. Further, at least one or more of the count of number of vehicles or the unique information associated with each of the vehicle is sent to a control unit that controls traffic signal indicators provided to the vehicles in the traffic lane. | 2012-10-04 |
20120253647 | RELIABILITY OF TRAVEL TIME ESTIMATION - A method and system for increasing accuracy in estimating average time taken to travel through a chosen road segment is provided. The method includes determination of time taken by one or more vehicles to travel through the road segments. Further, correlated road segments for which time taken to travel through the correlated road segments is correlated with the time taken to travel through the chosen road segment, are identified. A data repository stores a list of the one or more correlated road segments. Among the correlated road segments, one or more preferred road segments that increases the accuracy in determining the average time taken to travel through the chosen road segment, is determined by at least one processor. Further, the processor estimates the average time taken to travel through the chosen road segment using, data corresponding to time taken to travel through, the preferred road segments and the chosen road segment. | 2012-10-04 |
20120253648 | APPARATUS AND METHOD FOR GENERATING TRAFFIC INFORMATION - Disclosed herein are an apparatus and method for generating traffic information. The apparatus includes a first information collection unit, a second information collection unit, a comparison and analysis unit, and a computation unit. The first information collection unit collects first sensed data, including first reference sampled data and a plurality of pieces of first surrounding sampled data from a first sensor unit. The second information collection unit collects second sensed data, including second reference sampled data and a plurality of pieces of second surrounding sampled data from a second sensor unit. The comparison and analysis unit determines similarity between the first sensed data and the second sensed data, extracts a first time from the first sensed data, and extracts a second time from the second sensed data. The computation unit calculates the vehicle's average speed. | 2012-10-04 |
20120253649 | SYSTEMS AND METHODS FOR PRESENTING TAXI INSTRUCTIONS AND REDUCING RUNWAY INCURSIONS - A system and method are provided for presenting a taxi route for an aircraft at an airport. The method, for example, includes, but is not limited to receiving, by a processor, the taxi route, translating, by the processor, the taxi route into a graphical representation, displaying, on an aircraft display, a map of the airport and the graphical representation, and displaying, a location of a hold short instruction on the aircraft display. | 2012-10-04 |
20120253650 | Method And Device For Checking That An Aircraft Fulfils Successive Time Constraints - Method and device for checking that an aircraft fulfils successive time constraints. | 2012-10-04 |
20120253651 | Stowage and Center of Gravity Verification and Assessment Tool - A stowage and center of gravity verification and assessment tool which assists users in locating items within an environment, determining the center of gravity of the environment, and calculating item location changes that facilitate altering the center of gravity. Each item to be tracked within the environment is equipped with one or more remotely pollable identifiers, such as, without limitation, barcodes, or RFID or ultrasonic tags, and the system stores the mass of each item. As items are moved in the environment, the system tracks the impact of such movement on the environment's center of gravity and recommends item location changes. The system can also assist users in locating items within the environment, provide access to detailed information about individual items, and assist with task scheduling. | 2012-10-04 |
20120253652 | Method and System for Detecting Forces on Aircraft - A system for sensing a force applied to an aircraft includes a first sensor, a second sensor, and a processor operative to define a first velocity vector as a function of a first velocity due to a rotation motion of the aircraft, define a second velocity vector as a function of a second velocity due to the rotation motion of the aircraft, define an instant axis of rotation of the aircraft as a function of the first velocity vector and the second velocity vector, determine whether a force has been exerted on a first portion of the aircraft, and output an indication that a force has been exerted on the first portion of the aircraft responsive to determining that the force has been exerted on the first portion of the aircraft. | 2012-10-04 |
20120253653 | Location Mapping - Systems and methods are disclosed for using geographic information in connection with sporting activities. Sensors may be attached to users and/or clothing to generate performance data. The data, along location data, may be transmitted to a server. The server may maintain leader boards for users and locations and allow users to search for other users and locations of sporting activities. | 2012-10-04 |
20120253654 | CARPOOL ARRANGER AND METHOD OF OPERATION - The present invention is a carpool arranger and a method of operating the carpool arranger. The carpool arranger comprises at least one passenger internet device, at least one vehicle internet device and a central processing module. The method of operating the carpool arranger comprises steps of transmitting information from each passenger internet device and each vehicle internet device to a central processing module; planning an optimal route for a passenger internet device that transmits a carpool request; choosing appropriate vehicles; planning carpool routes for the chosen vehicles; and transmitting information from the central processing module to each passenger internet device and each vehicle internet device. | 2012-10-04 |
20120253655 | NAVIGATION APPARATUS, VEHICLE INFORMATION DISPLAY APPARATUS, AND VEHICLE INFORMATION DISPLAY SYSTEM - A vehicle information display system according to the present invention includes a navigation apparatus and a vehicle information display apparatus. The navigation apparatus includes: a storage section mounted on an electric vehicle, for storing map information and a destination; an own vehicle position information acquisition section for obtaining own vehicle position information; a remaining power amount acquisition section for obtaining a remaining power amount; a travel cost calculation section for calculating a power cost based on the map information, the destination, and the own vehicle position information; a travelable range calculation section for calculating a travelable range based on the power cost and the remaining power amount; and a communication section for transmitting vehicle information including the travelable range to the outside. The vehicle information display apparatus includes: a communication section installed outside the electric vehicle, for receiving the vehicle information; and a control section for outputting the vehicle information. | 2012-10-04 |
20120253656 | MOBILE STATE DETERMINATION OF LOCATION AWARE DEVICES - Systems and methods are provided for determining the mode of travel of a location aware device. Data from the location aware device is received, which includes location aware data about the speed, location, and navigational route of the location aware device and data about the connection of the location aware device to a power source. These features of data from the location aware device are used to determine the mode of travel of the location aware device. The data from the location aware device can also be used to determine preferred routes of navigation, speed of roads, and traffic on roads. | 2012-10-04 |
20120253657 | SYSTEM AND METHOD FOR ITINERARY PLANNING - The present invention relates to a system and method for itinerary planning. The method commences with the population of a first queue with a first set of network segments connected to the origin. One of the network segments is removed from the first queue. An expansion build representing the one network segment removed from the input queue is placed together with a continuing network segment in a second queue if the continuing network segment has not been considered. A captured build representing the network segment removed from the input queue together with the continuing network segment in the first queue if the continuing network segment has been considered. The placing is repeated until the first queue is empty. The first queue is replaced with the builds in the second queue. The removing to the replacing is repeated until the first and second queues are empty. At least one of the builds having a lowest cost is outputted. | 2012-10-04 |
20120253658 | USER GUIDANCE WITH MOBILE ELECTRONIC DEVICES - A visitor can receive guidance (e.g., movement directions) through a portable electronic device. The visitor can read an information-containing tag with the electronic device to input location information into the device. With the electronic device, the visitor can then select one or more destinations. The device then provides directions to the visitor for the one or more destinations. | 2012-10-04 |
20120253659 | Mobile navigation system - A client navigation system establishes a wireless connection to a navigation server on a computer network. The client requests a route by uploading start and stop specifications. The server calculates an optimal route based on real-time data available on the network. A generic natural language description is used to specify the optimal route downloaded to the client. The natural language description is independent from the local mapping database software on the client and includes a plain text description for each link using pre-defined generic terms. The client interprets the route, interfaces with the local mapping database and reconstructs the optimal route using a mapping reconstruction algorithm. The route is displayed on the client navigation system using whatever mapping database is present. | 2012-10-04 |
20120253660 | DYNAMIC ROUTING VIA INTELLIGENT MAPPING SYSTEM - Enabling dynamic routing or mapping information, or combinations thereof, based on one or more user specified tasks may include determining one or more locations where one or more user specified tasks can be accomplished and dynamically determining at least one of routing and mapping information from current location of a user to said one or more locations. | 2012-10-04 |
20120253661 | METHOD AND APPARATUS FOR GENERATING ROUTE EXCEPTIONS - An approach for providing mapping information and route information based on exception information received from various users travelling within a common area is described. A navigation system processes travel information associated with one or more devices for comparison against predetermined route information. The navigation system also determines one or more exceptions based, at least in part, on the comparison. The predetermined route information, mapping information, or a combination thereof it then caused to be updated based, at least in part, on the processing of the one or more exceptions. | 2012-10-04 |
20120253662 | INFORMATION TERMINAL DEVICE, INFORMATION TERMINAL MANAGEMENT SYSTEM, AND STORAGE MEDIUM IN WHICH PROGRAM IS STORED - An aspect of the invention is an information terminal device includes a widget management unit for managing execution of a widget being a monofunctional program for performing display on the display part of a display device. The widget management unit includes a policy determination unit for determining the operation policy, including operation restriction and priority, concerning a display state at the display device in the widget, and a reliability determining unit for determining the reliability representing the reliability of the widget in the widget. When the state of the movement calculated by a navigation unit becomes a preset state, the widget management unit regulates the display state of the widget according to the operation restriction and the reliability, and performs display, while preferentially displaying guidance state and positional information calculated by the navigation unit. | 2012-10-04 |
20120253663 | ELECTRONIC SYSTEM AND METHOD FOR PERSONAL NAVIGATION - An electronic system for providing personal navigation assistance to a user includes a first mobile electronic device having a first GPS module for generating first GPS data and an INS module for generating INS data, and a second mobile electronic device having a second GPS module for generating second GPS data. A wireless communication link allows for communication of data between the first electronic device and the second electronic device. A processor combines the first GPS data, the second GPS data, and the INS data to produce calculated location data indicative of the location of a user at each of a plurality of times. An output component provides personal navigation assistance to a user based on the calculated location data, such as audio instructions. | 2012-10-04 |
20120253664 | Path Determination Using Elevation Data - In certain embodiments, path determination includes receiving terrain elevation data comprising elevation values for locations of an area, where each elevation value indicates an elevation at a location. One or more gradient matrices are calculated from the elevation values. Each gradient matrix comprises gradient values corresponding to the locations. Traversable segments are determined from the gradient matrices, and a path is determined from the traversable segments. | 2012-10-04 |
20120253665 | Adaptive Mobile Device Navigation - Adaptive mobile device navigation system, methods, and apparatus provide location information for a mobile device performing location estimation using dead reckoning. Multiple estimation modes can be selected including a mode for restricting measured movements to surrounding streets. Updated location fixes can be obtained through turn comparison with surrounding map information and user feedback. User feedback prompts can include photographs having geographic tag information corresponding to locations near an estimated location of the device. | 2012-10-04 |
20120253666 | MOVEMENT GUIDANCE DISPLAY SYSTEM, MOVEMENT GUIDANCE DISPLAY METHOD, AND COMPUTER PROGRAM - Movement guidance display systems, methods, and programs display a movable body that is located in a shielded space shielded by shielding members. The systems, methods, and programs display a vicinity image on a display device showing a vicinity environment outside the shielded space by translucently displaying the shielding members. The displayed vicinity image has a viewpoint from an inside of the shielded space. The systems, methods, and programs display shape determining objects superimposed on the shielding members in the vicinity image. The shape determining objects indicate a shape of the shielded space. | 2012-10-04 |
20120253667 | ELECTRONIC APPARATUS AND METHOD FOR SPECIFYING A PLACE - An electronic apparatus is provided with a user-data storing unit | 2012-10-04 |
20120253668 | Method and System for Saving and Retrieving Spatial Related Information - The present invention is directed to a method and apparatus for storing, referencing, retrieving, and graphically displaying spatial and non-spatial related information of a mobile computing device, such as a laptop computer or a cellular telephone. The spatial-related information may be obtained by using positioning tracking systems such as a global positioning system, whereas the non-spatial related information may include communication activities associated with the mobile computing device, such as phone calls, e-mails, text messages, pages, etc. The present invention also provides methods and apparatus of sharing event information between mobile communication devices as well as related navigational information for traveling to an event from a real-time position of a mobile communication device. | 2012-10-04 |
20120253669 | Maritime Path Determination - In certain embodiments, determining maritime paths includes accessing a feasibility matrix comprising feasibility values for locations of an area. A feasibility value indicates navigability at a location. One or more non-navigable locations represent one or more barriers. Waypoints around the barriers are determined. A cost matrix comprising cost values is calculated. A cost value indicates a distance between two points of a set of points, where the set of points comprises one or more start points, one or more end points, and the waypoints. Dijkstra's technique is applied to a selected start point and a selected end point to yield a shortest length path between the selected start point and the selected end point. | 2012-10-04 |
20120253670 | SYSTEMS AND METHODS FOR GENERATING AND USING MOVING VIOLATION ALERTS - Systems and methods for generating and using moving violation alerts are disclosed. A navigation device located in a vehicle determines the vehicle's present location and present speed, and generates a moving violation alert. The moving violation alert comprises at least one of time information, location information, road segment information, and sensor information. A tracking device coupled to the navigation device provides the moving violation alert on a network. The network connection is configured to transmit the moving violation alert from the navigation device to a recipient outside the vehicle. Moving violation alerts may be stored and analyzed by the recipient. | 2012-10-04 |
20120253671 | VEHICLE NAVIGATION SYSTEM - A vehicle navigation system includes a map database storing map data. The map data has links representing road segments, road number icons, and additional road information icons. At least one of the links is associated with at least one of the road number icons and at least one of the additional road information icons. The vehicle navigation system may furthermore include a processing unit coupled to the map database and configured to control outputting of route guidance information via an output device. The outputting of route guidance information may include displaying a road number icon and an additional road information icon together with a link if the link is associated with the road number icon and the additional road information icon | 2012-10-04 |
20120253672 | INFORMATION DISPLAY TERMINAL - An information display terminal allows a user to grasp rapidly and surely the direction to a destination, and can guide the user to the destination without placing a burden on the user. The information display terminal is provided at a passage, and its display screen displays a route guidance screen that guides a route to the destination. The route guidance screen displays a pseudo-action image that shows the walking motion, and a destination display information image indicating a destination name such as “Subway Ticket Gate”. The action image shows the motion of walking toward the destination, but the display position does not change. The destination display information image is displayed in front of the action image in the advancing direction. | 2012-10-04 |
20120253673 | METHOD AND APPARATUS FOR THREE DIMENSIONAL DYNAMIC MEASUREMENTS IN WATER SYSTEM - Techniques are disclosed for measuring one or more physical properties of a water system. For example, in one embodiment, a method comprises the following steps. A measurement platform is positioned at a first location of a given water system, wherein the measurement platform comprises a plurality of sensor devices distributed over a three dimensional space and configured to acquire data relating to one or more physical properties of the water system. A first set of measurement data is acquired from the water system at the first location via at least a portion of the plurality of sensor devices of the measurement platform. The measurement platform is moved along a predetermined path to at least a second location in the water system. At least a second set of measurement data is acquired from the water system at the second location via at least a portion of the plurality of sensor devices of the measurement platform. The method may further comprise generating an image based on the first set of measurement data and the at least a second set of measurement data, wherein the image represents the one or more physical properties of the water system. | 2012-10-04 |
20120253674 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND ELECTRONIC DEVICE - An apparatus includes an obtaining unit configured to obtain an atmospheric-pressure value measured by each of a plurality of electronic devices, the plurality of electronic devices being located at corresponding floors in a building and having atmospheric-pressure sensors, respectively, a setting unit configured to perform processing, the processing including calculating a frequency of an atmospheric-pressure value having a same value on the basis of the obtained plurality of atmospheric-pressure values and, classifying the atmospheric-pressure values on the basis of the frequencies, and generating association information associating the classified atmospheric-pressure value with a floor of the building; and a transmission unit configured to transmit information on a floor of the building associated with the atmospheric-pressure value on the basis of the generated association information when an atmospheric-pressure value is received together with identification information identifying the electronic device from any one of the electronic devices. | 2012-10-04 |
20120253675 | METHOD AND APPARATUS FOR REMOTE SIPHON DRAINAGE TYPE RAINFALL MEASUREMENT WITH SELF-COMPENSATION FUNCTION - A siphon drainage type rainfall remote measurement device with self-compensation function is provided. The bottom existence of a rain collection barrel ( | 2012-10-04 |
20120253676 | METHOD OF DIRECTIONAL RESISTIVITY LOGGING - A method for estimating at least one formation parameter from a directional resistivity measurement includes computing a plurality of hypothetical directional resistivity values at a corresponding plurality of formation parameter values. The computation makes use of a forward model having at least one analytical expression that relates a directional resistivity measurement to the formation parameter. The analytical expression includes at least one image source term. Comparison of computed directional resistivity values with measured direct resistivity values enables a value of at least one formation parameter to be selected. The method may be implemented on a downhole processor. | 2012-10-04 |
20120253677 | Lag Calculation with Caving Correction in Open Hole - A gas analyzer system that can detect atmospheric air gasses in drilling mud is used to calculate an actual lag time in a well. The calculated lag time and a theoretical lag time may be compared to estimate a caving percentage in an open hole section of the well. | 2012-10-04 |
20120253678 | APPARATUS FOR RECORDING AND USING DOWN HOLE SENSOR AND DIAGNOSTIC EVENTS IN MEASUREMENT WHILE DRILLING - An apparatus for providing a downhole measurement-while-drilling (MWD) tool with diagnostic capability by including one or more printed circuit boards to the tool with firmware processors that internally record significant system diagnostic events that can be time correlated with known tool operational problems. The concept includes firmware protocol to enable transfer all of the recorded data to an external software analysis program after the MWD tool is removed from a drilling run. | 2012-10-04 |
20120253679 | MEASUREMENT PRETEST DRAWDOWN METHODS AND APPARATUS - Methods of and apparatus to perform a drawdown of a formation fluid in a downhole environment are disclosed. An example method includes contacting a borehole wall with a fluid communication device of a formation testing tool and performing a first type of drawdown to draw fluid into the fluid communication device. The method also includes detecting a breach of a mudcake on the borehole wall during performance of the first type of drawdown and performing a second type of drawdown to draw fluid into the sample probe in response to detecting the breach of the mudcake. The second type of drawdown is different than the first type of drawdown. Furthermore, the example method includes confirming the breach of the mudcake on the borehole wall during performance of the second type of drawdown. | 2012-10-04 |
20120253680 | Method and System for Passive Electroseismic Surveying - A method of passive surveying comprises generating one or more detected signals by passively detecting a signal generated within a subsurface earth formation due to a seismoelectric response or an electroseismic response in at least one porous subsurface earth formation containing at least one fluid, and processing the one or more detected signals to determine at least one property of the subsurface earth formation. | 2012-10-04 |
20120253681 | SYSTEM AND METHOD FOR PROCESSING SEISMIC DATA - A computer-implemented method for processing seismic data includes the determining, from the seismic data, a first amplitude attribute map at a first image depth corresponding to a shallow attenuating body, and a second amplitude attribute map at a second image or target depth. The first and second amplitude attribute maps are then normalized, and a ratio map is determined based on a ratio of the normalized first and second amplitude attribute maps. The ratio map is scaled to yield a scale factor map, which is then applied to the seismic data to compensate for effects of shallow overburden attenuation. | 2012-10-04 |
20120253682 | SEISMIC SURVEY METHOD OF THE SUBSOIL - A method for obtaining a volumetric image of a geological structure in the subsoil includes generating a plurality of seismic waves by plural seismic sources, acquiring signals or traces obtained by processing the seismic waves reflected by the geological structure for creating a seismic record or shot gather for the activation position of each seismic source, migrating, through a numerical processing, each shot gather to create a respective partial volumetric image of the geological structure, summing the single partial volumetric images to obtain the overall volumetric image of the geological structure, the summing of the single partial volumetric images being obtained by grouping the seismic sources into groups, grouping the groups of seismic sources into super-groups, and effecting N migrations for each super-group. | 2012-10-04 |
20120253683 | DETERMINING AN INDICATION OF WAVEFIELD VELOCITY - Translational data acquired by at least one translational survey sensor is received, and rotation data is received. A representation of wavefield velocity based on the translational data and the rotation data is determined | 2012-10-04 |
20120253684 | METHODS AND APPARATUS FOR PERFORMING RETENTION-TIME MATCHING - A method for matching a precursor ion with one or more related product ions includes providing input data sets obtained from sample injections, each of the data sets including a precursor ion and one or more product ions, normalizing the input data sets in accordance with a single retention time for the precursor ion, determining which product ions are within a predetermined retention time window with respect to the single retention time, and, if a product ion is within the predetermined retention time window for a specified number of the input data sets, determining that the product ion is related to the precursor having the single retention time. An apparatus for analyzing a sample includes a chromatography module, a mass-spectrometry module in communication with the chromatography module, and control unit in communication with the chromatography module and the mass-spectrometry module. | 2012-10-04 |
20120253685 | TESTING PROCESS - A method of determining an inclusive residual risk that a pregnancy is affected by at least one phenotypic disorder included in a disorder set is provided. The method includes calculating a prior risk for a disorder set, calculating posterior risks for the individual disorders or groups of disorders in the disorder set that can be screened for and/or diagnosed prenatally, and calculating an inclusive residual risk for the disorder set by combining the prior risks for disorders for which no tests have been performed and the individual posterior risks. | 2012-10-04 |
20120253686 | SYSTEM AND METHOD FOR MULTIPLE-FACTOR SELECTION - The disclosed subject matter provides techniques for multiple-factor selection. The factors can be features or elements that are jointly associated with one or more outcomes by their joint presence or absence. There may be a non-causative correlation between the factors, features, or elements and the outcomes. In some embodiments, Entropy Minimization and Boolean Parsimony (EMBP) is used to identify modules of genes jointly associated with disease from gene expression data, and a logic function is provided to connect the combined expression levels in each gene module with the presence of disease. The smallest module of genes whose joint expression levels can predict the presence of disease can be identified. | 2012-10-04 |
20120253687 | METHOD FOR ANALYZING RNA - A method of analyzing RNA extracted from a tissue or cell(s) fixed with a fixative, said method comprising a determining step of whether said RNA satisfies: B/A≦1 wherein A represents the weight ratio (%) of RNA within the range of 1000 to 4000 nucleotides with respect to the total weight of RNA as determined by electrophoresis; and B represents the weight ratio (%) of RNA within the range of more than 4000 nucleotides with respect to the total weight of RNA as determined by electrophoresis. | 2012-10-04 |
20120253688 | System, Method, and Computer Product for Exon Array Analysis - In one embodiment, a method for analyzing data generated by probe arrays is described that comprises receiving user selections of two or more data files and an identification of one or more subsets of intensity values acquired from a biological probe array. The method includes iteratively opening each data file, identifying the selected subset of intensity values associated with each open data file, determining parameters for processing, storing the parameters and the identified intensity values, and closing the open data file prior to the subsequent iteration. The method then includes processing the stored intensity values using the parameters to identify one or more biological events. | 2012-10-04 |
20120253689 | AB INITIO GENERATION OF SINGLE COPY GENOMIC PROBES - Single copy sequences suitable for use as DNA probes can be defined by computational analysis of genomic sequences. The present invention provides an ab initio method for identification of single copy sequences for use as probes which obviates the need to compare genomic sequences with existing catalogs of repetitive sequences. By dividing a target reference sequence into a series of shorter contiguous sequence windows and comparing these sequences with the reference genome sequence, one can identify single copy sequences in a genome. Probes can then be designed and produced from these single copy intervals. | 2012-10-04 |
20120253690 | METHOD OF MEASURING DESTRUCTION RATE OF REFRIGERANT - The present invention provides a method for calculating a destruction rate of refrigerant by establishing a calibration line using standard refrigerant gases and measuring the amount of refrigerant remaining in exhaust gas discharged after destruction of waste refrigerant. For this purpose, the present invention provides a method for calculating a destruction rate of refrigerant, the method including: establishing a calibration line using standard refrigerant gas samples whose concentrations are known; sampling exhaust gas finally discharged after decomposition of waste refrigerant; measuring the concentration of refrigerant remaining in the sampled exhaust gas; and calculating the amount of undestroyed refrigerant using the concentration of refrigerant remaining in the exhaust gas, the amount of exhaust gas discharged, and the known density of refrigerant. | 2012-10-04 |
20120253691 | TESTING A HUMIDITY SENSOR - A relative humidity of the environment of a humidity sensor is measured by the humidity sensor twice at different temperatures. For both measurements, a corresponding value based on a saturated vapour pressure at the subject temperature is calculated. The two calculated values derived are then evaluated. The evaluation result allows for a conclusion if the humidity sensor may be impaired in its capabilities of measuring humidity. | 2012-10-04 |
20120253692 | METHOD AND APPARATUS FOR MEASURING PH OF MEDIUM SOLUTION - A pH measuring method includes: illuminating a medium solution, which includes: a first material; and a second material, with a plurality of light beams, which includes: a first light beam, a wavelength of which corresponds to a first absorption peak; a second light beam, a wavelength of which corresponds to a second absorption peak or a second convergence point; a third light beam, a wavelength of which corresponds to a third absorption peak or a third convergence point; and a fourth light beam, a wavelength of the fourth light beam at which an absorbance of at least one of the first and second materials is converged irrespective of a pH; receiving transmitted or reflected light beams of the first to fourth light beams; measuring absorbances at the wavelengths of the received light beams respectively; and calculating a pH of the medium solution based on the absorbances. | 2012-10-04 |
20120253693 | SAMPLE ANALYZER - The present invention is a sample analyzer, comprising: an analyzing section for analyzing a sample; a memory for storing analysis results of the sample by the analyzing section and an event history information indicating an event that occurred in the sample analyzer; an input device used to specify an analysis result from a plurality of analysis results stored in the memory; a display; and a controller for acquiring an event history information related to the analysis result specified by the input device from the memory and controlling the display to show information related to a cause of uncertainty of the specified analysis result based on the acquired event history information. | 2012-10-04 |
20120253694 | METHOD AND APPARATUS FOR JUDGING STATUS OF MECHANICAL SYSTEM - A method for judging the status of a mechanical system is provided. First, a vibration signal related to the mechanical system is provided. Subsequently, an empirical mode decomposition process is performed on the vibration signal, so as to generate a plurality of intrinsic mode functions. Plural target intrinsic mode functions are selected from the intrinsic mode functions. Based on the target intrinsic mode functions, the status of the mechanical system is judged. | 2012-10-04 |
20120253695 | METHOD AND APPARATUS FOR DETERMINING THE WEAR ON A CONTACT ELEMENT - A method for determining the wear on a contact element of an electrical switch, for example, of a switching installation for high or medium voltage, includes recording electrical values which represent an electrical variable, which is relevant to an arc occurring at the switch during a switching operation, as a function of time, and calculating a wear value, which represents the wear on the contact element, from a plurality of wear contribution values. The wear contribution values are calculated from a plurality of subsets of the recorded electrical values using a plurality of wear contribution calculation rules, with the result that each of the wear contribution values is calculated from a respective one of the subsets of values according to a respective one of the wear contribution calculation rules. At least two of the wear contribution calculation rules differ from one another. | 2012-10-04 |
20120253696 | Methods and apparatus for the inspection of plates and pipe walls - This invention relates to methods and apparatus for inspecting surfaces such as plates or pipe walls of magnetisable material using magnetic reluctance to gain data about the surfaces being inspected. In a preferred method, a magnetic circuit that passes through at least a magnetising unit and a portion of the surface to be inspected is created. The magnetic reluctance in the magnetic circuit is measured at one or more positions in the circuit. At least one of the measured magnetic reluctance values is incorporated into one or more algorithms. The result of the or each algorithm is recorded or displayed for each magnetic reluctance reading in association with information concerning the position of the or each magnetic reluctance reading on the surface. | 2012-10-04 |
20120253697 | MODEL-BASED METHOD FOR MONITORING THE CONDITION OF ROTOR BLADES - The invention relates to a method for monitoring the condition of rotor blades for wind turbines. It is therefore the object of the invention to increase the accuracy of the monitoring of the condition of rotor blades of wind turbines and to allow a localization of faults or defects and their exact description. In the method in accordance with the invention, eigenvibrations of a rotor blade occurring globally at the rotor blade and locally guided elastic waves are permanently detected with time and spatial resolution using a sensor network and actuator network attached to the rotor blade or using a network arrangement of ultrasound transducers. In addition, elastic waves which are guided periodically at predefinable time intervals and which are respectively emitted by an actuator or ultrasound transducer and detected by sensors or ultrasound transducers are in so doing inspected for variations of the emitted waves. | 2012-10-04 |
20120253698 | INTEGRATED PHASED ARRAY TRANSDUCER, SYSTEM AND METHODOLOGY FOR STRUCTURAL HEALTH MONITORING OF AEROSPACE STRUCTURES - The invention provides an integrated Phased Array (PhA) structural radar transducer, permanently bonded to a structure, that can provide reliable electromechanical connection with corresponding miniaturized electronic SHM device installed above it. The integrated PhA transducer consists of a set of aligned piezo-electric discs with wrap around electrodes for transceiving of elastic ultrasonic waves, plurality of electrical traces and contact pads, several layers of a flexible printed circuit board, electromagnetic shielding between channels and overall, one electromechanical multi-pinned connector and all that integrated into one small unit easy for surface installation by bonding and final application on real structures. The integrated PhA transducer, as a key component of SHM (Phased Array Monitoring for Enhanced Life Assessment) system, has two principal tasks to reliably transceive elastic waves and serve as a reliable sole carrier or support for associated sophisticated SHM electronic device attached above. | 2012-10-04 |
20120253699 | INPUT APPARATUS AND CONTACT STATE DETECTION METHOD - An input apparatus includes a contact device that includes a shaft member, a first sensor configured to detect, when a tip of the shaft member comes into contact with a surface of a contacted object, a first force corresponding to a component of a force applied to the tip, which acts in a planar direction crossing a direction of an axis of the shaft at right angles, and a second sensor configured to detect a second force corresponding to a component of the applied force, which acts in a direction of the axis of the shaft member. | 2012-10-04 |