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This page is updated frequently with new Calculator-related patent applications. Subscribe to the Calculator RSS feed to automatically get the update: related Calculator RSS feeds. RSS updates for this page: Calculator RSS RSS


Coefficient of friction correction device for belt-type continuosly variable transmission

Honda Motor

Coefficient of friction correction device for belt-type continuosly variable transmission

Complex diagnostic apparatus, complex diagnostic system, ultrasound diagnostic apparatus, x-ray diagnostic apparatus and…

Fujifilm

Complex diagnostic apparatus, complex diagnostic system, ultrasound diagnostic apparatus, x-ray diagnostic apparatus and…

Complex diagnostic apparatus, complex diagnostic system, ultrasound diagnostic apparatus, x-ray diagnostic apparatus and…

Patient-specific analysis of positron emission tomography data

Date/App# patent app List of recent Calculator-related patents
03/26/15
20150089510
 Device, system, apparatus, method and program product for scheduling patent thumbnailDevice, system, apparatus, method and program product for scheduling
A scheduling device according to embodiment may comprise a controller, a load calculator, a resource calculator. The controller may be configured to obtain an execution history of one or more tasks operating on a virtual os.
Kabushiki Kaisha Toshiba
03/26/15
20150088388
 Coefficient of friction correction device for belt-type continuosly variable transmission patent thumbnailCoefficient of friction correction device for belt-type continuosly variable transmission
A coefficient of friction correction device for a belt-type continuously variable transmission is provided in which the coefficient of friction corrector calculates a coefficient of friction correction factor from the coefficient of friction calculated by the coefficient of friction calculator for a predetermined gear ratio and the default value of the coefficient of friction stored in the coefficient of friction map for the predetermined gear ratio, and uniformly corrects the default value of the coefficient of friction stored in the coefficient of friction map for each gear ratio using the coefficient of friction correction factor. This enables the default values of the coefficient of friction of all the coefficient of friction maps to be corrected by calculating just one coefficient of friction correction factor, and enables the reliability of the corrected default value of the coefficient of friction to be ensured..
Honda Motor Co., Ltd.
03/26/15
20150087978
 Complex diagnostic apparatus, complex diagnostic system, ultrasound diagnostic apparatus, x-ray diagnostic apparatus and complex diagnostic image-generating method patent thumbnailComplex diagnostic apparatus, complex diagnostic system, ultrasound diagnostic apparatus, x-ray diagnostic apparatus and complex diagnostic image-generating method
An optimal value calculator calculates, based on angle information obtained from a first angle sensor provided in an ultrasound probe, the direction of transmission of an ultrasonic beam transmitted from the ultrasound probe, and the radiation source optimal angle of a radiation source at which the direction of radiation from the radiation source is substantially parallel to the calculated direction of transmission of the ultrasonic beam and the optimal detection angle of a radiographic image generator at which the normal of a detection surface of the radiographic image generator is substantially parallel to the calculated direction of transmission of the ultrasonic beam.. .
Fujifilm Corporation
03/26/15
20150087974
 Patient-specific analysis of positron emission tomography data patent thumbnailPatient-specific analysis of positron emission tomography data
Systems and methods are provided for evaluating tissue for abnormal glucose uptake within a region of interest within a patient. A pet scanner obtains pet imagery including the region of interest and at least part of the liver.
03/26/15
20150085273
 Measurement support device, measurement supporting method, and computer program product patent thumbnailMeasurement support device, measurement supporting method, and computer program product
According to an embodiment, a first calculator, a second calculator, a determination unit, and an informing controller. The first calculator is configured to calculate a projection position on which the point is projected on each image obtained by an image-capturing unit, by using a direction, a first distance from a measurement unit to an irradiated point of an object, and calibration information between both units.
Kabushiki Kaisha Toshiba
03/26/15
20150084930
 Information processor, processing method, and  projection system patent thumbnailInformation processor, processing method, and projection system
According to one embodiment, an information processor includes: a detector; a vector calculator; a determiner. The detector detects an object existing over a plurality of detection ranges set at distances different from one another from a reference surface and acquires representative points of the object based on detected position in the detection ranges.
Kabushiki Kaisha Toshiba
03/26/15
20150084676
 Apparatus and methods for synchronizing phase-locked loops patent thumbnailApparatus and methods for synchronizing phase-locked loops
Apparatus and methods for synchronizing phase-locked loops (plls) are provided. In certain implementations, a fractional-n synthesizer includes a pll and a control circuit that controls a division value of the pll.
Analog Devices Technology
03/26/15
20150084555
 Motor control apparatus and motor control method patent thumbnailMotor control apparatus and motor control method
A motor control apparatus includes a calculator, a determinator, and a selector. The calculator calculates a zero vector current predicted to flow through a three-phase ac motor when an inverter operates in a first mode for applying no voltage to the motor.
Denso Corporation
03/19/15
20150082228
 System and  direct manipulation of a triangular distribution of information using a graphical user interface patent thumbnailSystem and direct manipulation of a triangular distribution of information using a graphical user interface
A system and method are provided for direct manipulation of a triangular distribution of information. The system includes a graphical user interface for receiving user inputted values.
International Business Machines Corporation
03/19/15
20150081139
 Device and  active control of a force feedback for a control device patent thumbnailDevice and active control of a force feedback for a control device
The invention concerns a device for the active control of a force feedback for a control device, comprising a calculator, a position sensor (3) configured to provide the calculator with an effective position signal (pm) of the control device, and an actuator (2) ensuring the displacement of the control device at the command of the calculator, the calculator being configured to use the effective position signal and modulate a setpoint current (lc) delivered to the actuator to ensure the position feedback of the displacement of the control device, characterised in that the calculator is further configured to create at least one saturation terminal (bsat+, bsat−) according to a predetermined function of the value of the effective position signal of the position/force law kind, and to saturate the setpoint current using the at least one saturation terminal.. .
Sagem Defense Securite
03/19/15
20150080734

Ultrasound image diagnostic apparatus


The present invention aims at providing an ultrasound image diagnostic apparatus capable of shortening the time required for measurement and calculation of an optimal sound velocity and obtaining an ultrasound image having excellent image quality at a tissue or lesion the operator desires to observe. There are provided an element data memory storing element data; a region-of-interest setter setting a region of interest; an optimal sound velocity calculator calculating an optimal sound velocity at the region of interest using the element data corresponding to the region of interest; a reconstruction region setter setting a reconstruction region that contains the region of interest and is larger than the region of interest; and an image reconstructor generating a reconstructed image by reconstructing the ultrasound image in the reconstruction region based on the optimal sound velocity..
Fujifilm Corporation
03/19/15
20150080732

Ultrasound diagnostic apparatus and data processing method


In the ultrasound diagnostic apparatus, the ultrasonic wave transmitter/receiver transmits an ultrasonic beam to a subject, receives an ultrasonic echo that is a reflected ultrasonic beam from the subject, and outputs reception data; and the ambient sound speed calculator acquires first reception data for calculating an ambient sound speed as a sound speed in the subject, which is data of a lower frequency than second reception data for producing a brightness image of the subject, and analyses the acquired first reception data to calculate the ambient sound speed.. .
Fujifilm Corporation
03/19/15
20150078437

Image encoding/decoding using coefficients of adaptive interpolation filter


An image encoding and decoding method comprising: a coefficient calculator for calculating adaptive interpolation filter coefficient of a current frame; an image encoder for interpolating reference frames using the adaptive interpolation filter coefficient of the current frame and encoding the current frame using the interpolated reference frames; a filter flag encoder for generating and encoding a coefficient-inserted flag or coefficient non-inserted flag as a filter flag according to the adaptive interpolation filter coefficient of the current frame; a coefficient encoder for encoding the adaptive interpolation filter coefficient of the current frame when the filter flag is a coefficient-inserted flag; and a bit stream generator for generating and outputting a bit stream, which includes the encoded current frame and encoded filter flag, and further includes encoded adaptive interpolation filter coefficient of the current frame when the filter flag is the coefficient-inserted flag.. .
Sk Telecom Co., Ltd.
03/19/15
20150077817

Image processing apparatus, image processing method, and computer-readable, non-transitory medium


The image processing apparatus includes an input image acquisition module for acquiring an input image generated by reading a document, a character string information calculator for calculating character string density or character string variance in the input image, and a document type identification module for identifying a type of the document based on the character string density or the character string variance.. .
Pfu Limited
03/19/15
20150077365

System, information processing apparatus, and image display method


A system includes first and second information processing apparatuses each having a display device. The first information processing apparatus includes a first display controller controlling the first display device to display a display target, a specified position detector detecting a specified position of the first display device, a receiver receiving movement of the display target, a movement information calculator calculating movement information of the display target, a determiner determining whether to transmit display target information and the movement information based on the calculated movement information, and a transmitter transmitting the display target information and the movement information when the determiner has determined to transmit the display target information and the movement information.
Ricoh Company, Ltd.
03/19/15
20150076332

Encoder and apparatus using encoder


The encoder includes a scale provided with first and second periodic patterns, a sensor movable relatively with respect to the scale and including a detection element array to detect the first and second periodic patterns, a periodic signal producer to produce, by using output from the detection element array, a first periodic signal changing corresponding to a first period of the first periodic pattern and a second periodic signal changing corresponding to a second period of the second periodic pattern, and a correction signal producer to produce, by using the second periodic signal, a correction signal for reducing in the first periodic signal a signal component changing corresponding to the second period. A position calculator produces, by using the first periodic signal and the correction signal, information indicating position..
Canon Kabushiki Kaisha
03/12/15
20150074503

Character string placement and drawing device


A character string placement and drawing device includes: a character string placer that places a character string from each of placement candidate points of the character string along a road node series; an evaluation function calculator that calculates evaluation function values for evaluating readability of the character string from a gap between the character string and another character string which are placed by the character placer; and a character string drawing unit that draws the character string by using the evaluation function values.. .
Mitsubishi Electric Corporation
03/12/15
20150074285

Network-based adaptive rate limiting


An apparatus can include a session rate limit calculator and a rate limiter. The session rate limit calculator can be configured to compute a session rate limit for a given session of a plurality of active streaming media sessions based on state information for the given session and state information for a downstream bottleneck link to which the apparatus feeds the plurality of active streaming media sessions.
Cisco Technology, Inc.
03/12/15
20150073968

Flowbook alternative trading system


An alternative trading system or platform for allowing a liquidity remover to place an order for the purchase or sale of a security or other commodity to be fulfilled by one or more liquidity providers. The platform may contain a rating module to allow members to create ratings of one another based on their own criteria; an indexor which utilizes the ratings to generate a list of liquidity providers offering a security of interest to a liquidity remover; a provider selector for determining which provider or providers to join in a transaction with the remover; and a price calculator for determining an execution price for the current transaction between a remover and a provider based on ratings and payment/price improvement configurations..
Knight Capital Group, Inc
03/12/15
20150073739

Apparatus and evaluating the performance of a system in a control loop


A monitoring circuit for monitoring the performance of a phase locked loop having a divider therein, the divider comprising at least a first counter, the monitoring circuit comprising at least one memory element for capturing a value of the first counter after a predetermined time from a system event in the operation of the phase locked loop, a variability calculator for comparing a value of the counter with a preceding value of the counter to calculate a variation, and a circuit responsive to the estimate of variation for outputting a status signal.. .
Analog Devices Technology
03/12/15
20150073641

Control apparatus and vehicle having the same


In a control apparatus for controlling front-wheel and rear-wheel rotating electrical machines capable of driving front and rear wheels of a vehicle on electrical power of a battery, a command torque determinator determines command torques for the rotating electrical machines based on a predetermined torque distribution ratio, a power distribution ratio calculator calculates a power distribution ratio based on the torque distribution ratio, an outputtable torque calculator calculates outputtable torques of the rotating electrical machines, a power distribution ratio corrector corrects the power distribution ratio based on the outputtable torques, and a power distributor distributes the electrical power of the battery between the rotating electrical machines in the corrected power distribution ratio.. .
Toyota Jidosha Kabushiki Kaisha
03/12/15
20150073636

Navigation device and navigation method


An object of the present invention is to provide a navigation device and a navigation method with which a site where an electric vehicle can be charged after arrival at the destination can be previously recognized before arriving at a destination. A navigation device used in the electric vehicle has a current position detector, an instruction input unit, and a route calculator.
Mitsubishi Electric Corporation
03/12/15
20150071656

Non-linear distortion compensator, compensating non-linear distortion, and communication apparatus


A non-linear distortion compensator includes: a first signal generator configured to generate a signal with a second multivalued level lower than a first multivalued level from an input signal; a non-linear distortion calculator configured to calculate non-linear distortion of the signal with the first multivalued level based on the signal with the second multivalued level generated by the first signal generator; and a non-linear compensator configured to compensate the non-linear distortion of the signal with the first multivalued level based on the non-linear distortion calculated by the non-linear distortion calculator.. .
Fujitsu Limited
03/12/15
20150071630

Non-linear distortion compensator, compensating non-linear distortion, and optical receiver


A non-linear distortion compensator includes: a non-linear distortion calculator that calculates non-linear distortion occurred in a received optical signal based on signal information after recovery of a carrier wave in a carrier wave phase recovery which recovers a phase of the carrier wave of the received optical signal; and a non-linear compensator that compensates the non-linear distortion of the received optical signal based on the non-linear distortion obtained by the non-linear distortion calculator.. .
Fujitsu Limited
03/12/15
20150071567

Image processing device, image processing method and non-transitory computer readable medium


There is provided an image processing device including: a motion vector acquirer, a position generator, a weight calculator and an image generator. The acquirer acquires motion vectors with respect to a reference frame for pixels of an input frame.
Kabushiki Kaisha Toshiba
03/12/15
20150069948

Pulse processor of servo motor system


A pulse processor includes a phase/pulse width sampler, a first calculator, a second calculator, a latching device, and a pulse width modulator. The phase/pulse width sampler generates an input direction signal, an input phase number and an input pulse width number according to a first signal and a second signal of the command pulse group.
Rdc Semiconductor Co., Ltd.
03/12/15
20150069935

Control device for hybrid vehicle and control hybrid vehicle


A control device for a hybrid vehicle includes: a current command value calculator configured to calculate torque and a weak field current command values input to the inverter; and a current command value correction calculator configured to calculate torque and weak field current correction values added to the torque and weak field current command values, wherein when an accumulation of electricity of the electricity storage device is equal to or larger than a reference value, the current command value calculator is configured to calculate the torque and weak field current command values to make a load applied to the engine by the motor generator zero, and the current command value correction calculator is configured to calculate the torque and weak field current correction values to make a load applied to the engine by the motor driving system other than the motor generator zero.. .
Samsung Sdi Co., Ltd.
03/12/15
20150068389

Music piece order determination device, music piece order determination method, and music piece order determination


A beat information corrector acquires beat position information including information regarding a point of time when a beat is reproduced, acquires a tempo value indicating a number of beats per unit time in a music piece, and corrects the beat position information of the music piece so that the tempo value of the music piece be a same value as the reference value. A correlation value calculator calculates a correlation value, which indicates a degree of correlation of beat position information between respective music pieces among a plurality of the music pieces, based on the corrected beat position information.
Jvc Kenwood Corporation
03/05/15
20150067201

Semiconductor device and operating the same


A semiconductor device includes a data storage suitable for storing a training data for a training operation, a data bus inversion (dbi) calculator suitable for calculating dbi information for the training data input from the data storage through global transmission lines, generating a dbi flag signal based on the dbi information and outputting a dbi data, which is the training data inverted according to the dbi flag signal, in response to a dbi signal, a first multiplexer suitable for selectively outputting the training data input from the data storage through the global transmission lines or the dbi data to a first channel in response to a training signal and the dbi signal and a second multiplexer suitable for selectively outputting the training data input from the data storage through the global transmission lines or the dbi flag signal to a second channel.. .
Sk Hynix Inc.
03/05/15
20150066812

Energy management system and method therefor, and non-transitory computer readable medium


There is provided a system including a reference consumption calculator and a load shift determining unit. The calculator calculates a reference consumption being a statistic for an energy consumption based on a history of the energy consumption of a demander.
Kabushiki Kaisha Toshiba
03/05/15
20150066536

Method and generating health quality metrics


A method, apparatus and computer program product are therefore provided for generating health quality measurements. In this regard, the method, apparatus, and computer program product may implement a health quality measurement by receiving one or more health quality measurement definitions.
Mckesson Financial Holdings
03/05/15
20150063630

Apparatus and detecting obstacle


An apparatus and method for detecting an obstacle include a camera to photograph first and second images at different points in time successively. A calculator is configured to calculate a movement distance and a rotation amount of a vehicle by comparing the two images photographed by the camera with each other.
Hyundai Motor Company
03/05/15
20150063152

Client-side inference of wireless network states


A system configured to generate a utilization metric using a plurality of client devices coupled to a network server is disclosed. The system includes a channel condition monitor and a probe packet coordinator located on each client device, the channel condition monitor being configured to gather channel information, the probe packet coordinator being configured to format a packet train containing the channel information, the probe packet coordinator being configured to schedule or control the transmission timing of the packet train.
Tube, Inc.
03/05/15
20150062978

Circuit for generating reference signal for controlling peak current of converter switch, isolated converter and generating reference signal for controlling peak current of converter switch


Embodiments of the invention provide a method and a circuit for generating a reference signal for controlling a peak current of a converter switch. According to at least one embodiment, a dead-zone generator configured to form a dead-zone in an input voltage signal divided from a primary-side supply voltage of an isolated converter, and a duty ratio calculator configured to calculate a duty ratio of energy transfer to a secondary side.
Samsung Electro-mechanics Co., Ltd.
03/05/15
20150062977

Circuit for generating reference signal for controlling peak current of converter switch, isolated converter and generating reference signal for controlling peak current of converter switch


Embodiments of the invention provide a method and a circuit for generating a reference signal for controlling a peak current of a converter switch. According to at least one embodiment, the circuit includes a squarer configured to squire an input voltage signal divided from a primary-side supply voltage of an isolated converter, and a duty ratio calculator configured to calculate a duty ratio of energy transfer to a secondary side.
Samsung Electro-mechanics Co., Ltd.
03/05/15
20150062302

Measurement device, measurement method, and computer program product


According to an embodiment, a measurement device includes a first calculator, a second calculator, and a determination unit. The first calculator is configured to calculate, by using images of an object from viewpoints, first confidence for each of a plurality of first three-dimensional points in three-dimensional space, the first confidence indicating likelihood that the first three-dimensional point is a point on the object.
Kabushiki Kaisha Toshiba
03/05/15
20150062187

Display device and luminance control method thereof


A display device and a method for controlling a luminance of the display device are disclosed. The display device includes an average picture level (apl) calculator which calculates an apl of an input image and outputs the apl of the input image and an apl curve data, a luminance adjuster which includes at least two luminance adjusting units enabled in response to a user input through a user interface and reduces a luminance of an apl section equal to or less than a predetermined reference value, a data modulator modulating data of the input image using a luminance defined in the apl curve data, and a display panel driving circuit which writes data from the data modulator on a display panel and reproduces the input image on the display panel..
03/05/15
20150062186

Display device and luminance control method thereof


A display device and a method for controlling a luminance of the display device are disclosed. The display device includes an average picture level (apl) calculator which calculates an apl of an input image and outputs the apl of the input image and an apl curve data, a luminance adjuster which adjusts the apl curve data and includes at least two luminance adjusting units which are enabled in response to a user input through a user interface, a data modulator for modulating data of the input image using a luminance defined in the apl curve data adjusted by the luminance adjuster, and a display panel driving circuit which writes data from the data modulator on a display panel and reproduces the input image on the display panel..
03/05/15
20150061922

Radar apparatus


A radar receiver receives reflection wave signals which are a radar transmission signal reflected by a target with plural respective antenna system processors, and estimates an incoming direction of the reflection wave signals. A correlation vector power calculator calculates a correlation vector power based on a correlation vector including outputs of the plural respective antenna system processors.
Panasonic Corporation
03/05/15
20150061642

Current measurement device and current measurement method


A current measurement device measures current flowing in a composite material m containing conductive fibers. The current measurement device includes a temperature measuring unit that measures the temperature of a surface of the composite material, upon flow of current in the composite material; a storage unit that stores conversion data that is acquired as a result of a conversion data acquisition test performed beforehand and that results from converting the temperature of the surface of the composite material to the value of the current flowing in the composite material; and a current calculator that, on the basis of the conversion data stored in the storage unit, converts the temperature of the surface of the composite material m as measured by the temperature measuring unit to a value of the current flowing in the composite material..
Fuji Jukogyo Kabushiki Kaisha
03/05/15
20150061555

Motor control apparatus


A motor control apparatus has an inverter circuit having a plurality of pairs of upper and lower arms provided so as to correspond to the number of phases, and switching elements provided on each of the upper arms and the lower arms of each phase that drive a motor on the basis of on or off operations of the respective switching elements, a single current detector that detects a current of the motor flowing through the inverter circuit, and a duty calculator that calculates duties of a pwm signals for turning the switching elements on or off on the basis of a deviation between a current value of the current detected by the current detector and a target current value.. .
Omron Automotive Electronics Co., Ltd.
03/05/15
20150061554

Motor control apparatus


A motor control apparatus has an inverter circuit having a plurality of pairs of upper and lower arms provided so as to correspond to a number of phases, and switching elements provided on each of the upper arms and the lower arms of each phase that drive a motor on the basis of on or off operations of the respective switching elements, a single current detector that detects a current of the motor flowing through the inverter circuit, and a duty calculator that calculates duties of pwm signals for turning the switching elements on or off on the basis of a deviation between a current value of the current detected by the current detector and a target current value.. .
Omron Automotive Electronics Co., Ltd.
03/05/15
20150059859

Apparatus for dividing and supplying gas and dividing and supplying gas


An apparatus for dividing and supplying gas is provided with a flow rate control device, a plurality of divided flow passages of gas flowing from the flow rate control device, thermal-type mass flow sensors disposed to the divided flow passages, electrically-operated valves disposed on a downstream side of the thermal-type mass flow sensors, controllers that control the electrically-operated valves, and a flow ratio setting calculator that calculates a total flow rate, then calculates flow rates of the divided flow passages, and then inputs the calculated flow rates as set flow rates to each controllers. One of the divided flow passages with the highest set flow rate is put in an uncontrolled state, and opening degree for each of the rest divided flow passages is controlled, and then feedback control of the divided flow rate of each of the divided flow passages is implemented by each of the controllers..
Tokyo Electron Limited
02/26/15
20150058615

Apparatus and enhancing system usability


An apparatus and method for enhancing system usability, and a mobile device thereof enhance system usability by actively responding to performance degradation of a system and to a negative emotion of a user. The apparatus for enhancing system usability includes a user emotion determiner configured to monitor an emotional state of a user, a system performance measurer configured to monitor performance of a system by collecting at least one system performance indicator, a tolerance time calculator configured to calculate a tolerance time of the user based on the emotional state of the user and the system performance, and a system usability enhancer configured to perform at least one action to enhance usability of the system before end of the tolerance time..
Samsung Electronics Co., Ltd.
02/26/15
20150058387

Method and system for providing a tablet swiping calculator function


A listing of data is displayed in a tablet swiping calculator function display with the listing of data including two or more numerical data entries. A capability to select at least one mathematical operation is provided through the tablet swiping calculator function display along with the capability to select at least two of the two or more numerical data entries through the tablet swiping calculator function display.
Intuit Inc.
02/26/15
20150057932

Vehicle guidance apparatus and vehicle guidance method


A vehicle guidance apparatus includes a power supplying parameter acquisition device, a power receiving parameter storage device, a charge efficiency calculator, and a display processing device. The power supplying parameter acquisition device is configured to acquire in a electric vehicle a power supplying parameter which corresponds to a specification of a power supplier.
Honda Motor Co., Ltd.
02/26/15
20150057893

Collision detection apparatus and collision detection method


A collision detection apparatus includes: an energy absorption member that possesses conductivity and absorbs impact energy by being crushed in a front-rear direction; two contact members that possess conductivity and are respectively disposed in contact with front and rear end surfaces of the energy absorption member in order to press and crush the energy absorption member in the front-rear direction; a electric resistance detector that is electrically connected to both of the two contact members in order to detect variation in an electric resistance value accompanying crushing of the energy absorption member; and a displacement calculator that calculates a displacement amount of the energy absorption member in the front-rear direction on the basis of the variation in the electric resistance value detected by the electric resistance detector.. .
Fuji Jukogyo Kabushiki Kaisha
02/26/15
20150057544

Ultrasound diagnostic apparatus, ultrasound image processing method, and non-transitory computer readable recording medium


An ultrasound diagnostic apparatus includes an ultrasound image acquirer, an evaluation target determiner, a disease progression score calculator, a selector, and a display controller. The ultrasound image acquirer acquires ultrasound image signals of a plurality of frames.
Konica Minolta, Inc.
02/26/15
20150055631

Method and equalizing signals


A system and apparatus are disclosed for a method and apparatus for equalizing signals. An apparatus that incorporates teachings of the present disclosure may include, for example, an equalizer having a channel estimation calculator for calculating a time domain channel estimation from a baseband signal, a fast fourier transform processor for translating the time domain channel estimation to a frequency domain channel estimation, a tap weight calculator for calculating a frequency domain tap weight according to the frequency domain channel estimation, an inverse fast fourier transform processor for translating the frequency domain tap weight calculation to a time domain tap weight calculation, and a filter for equalizing the baseband signal according to the time domain tap weight calculation..
At&t Intellectual Property I, Lp
02/26/15
20150052770

Form measuring apparatus and registering coordinate system for rotary table


A form measuring apparatus includes a probe for measuring a measured object; a rotary table on which the measured object is placed; and a coordinate system calculator calculating coordinate axes configuring a coordinate system for the rotary table. The coordinate system calculator calculates, based on a position of a master ball fixated to the rotary table, a center of a circle traced by the master ball when the rotary table is rotated; calculates a rotary table coordinate system having the center of the circle as an origin point; and corrects coordinates of the origin point based on a calibrated diameter value of a gauge fixated to the rotary table, a first diameter value of the gauge measured by a first measurement in which the probe approaches the gauge in a first direction, and a second diameter value of the gauge measured by a second measurement..
Mitutoyo Corporation
02/26/15
20150052769

Form measuring apparatus and measuring v groove center


Controller executes a first scanning control, causing a driver to move a probe such that a tip scans along an inclined surface of a v groove to approach a center of the v groove, and a second scanning control, causing the driver to move the probe such that the tip scans along the inclined surface of the v groove to approach the center of the v groove from a side opposite that of the first scanning control. Angle calculator calculates an angle created between a direction of a deflection vector of the probe and a predetermined direction.
Mitutoyo Corporation
02/19/15
20150052043

Method and system for allocating charitable contribution based upon credit and debit card discount fees


The computerized method/system allocates charitable contributions based upon credit/debit card discount fees selected by a vendor. An intermediary payment processor (ipp) permits the vendor to select fees/rates and charity.
02/12/15
20150045953

Robot system, robot control apparatus, controlling robot


A robot system includes a robot and a controller. An arm includes joints.
Kabushiki Kaisha Yaskawa Denki
02/12/15
20150045950

Transfer system


A transfer system includes a first station at which a workpiece is placed, a second station which receives the workpiece from the first station, a robot including a holder for holding the workpiece and for transferring the workpiece from the first station to the second station, an image capturing unit for capturing an image of the workpiece that reflects a position of the workpiece in the first station, a first memory unit that stores intended placement position information indicating an intended placement position of the workpiece in the first station, and a deviation calculator that calculates a deviation of the position of the workpiece in the first station relative to the intended placement position. The deviation calculator calculates the deviation based on the image of the workpiece and the intended placement position information..
Daihen Corporation
02/12/15
20150042606

Touch sensor and driving method thereof


A touch sensor includes a controller to detect a touch on a screen. The controller includes a voltage analyzer and a calculator.
Samsung Display Co., Ltd.
02/12/15
20150042314

Flow direction detection device, flow direction detection method, and flow direction detection program


A detection apparatus that detects a state of power has a first current transformer that measures a first current on a side of a first power line with respect to a connecting point between the first power line extending from a commercial power supply and a second power line extending from a power generation means that supplies power having the same frequency as the commercial power supply, a second current transformer that measures a second current on a side of the second power line with respect to the connecting point, a first current direction detector that detects a direction of the first current, a second current direction detector that detects a direction of the second current, and an exclusive or calculator that calculates an exclusive or between a detected value of the direction of the first current and a detected value of the direction of the second current.. .
Omron Corporation
02/12/15
20150040740

Sampling device and sampling method


A sampling device includes: an obtainer that obtains a streaming audio waveform; a detector that detects a tap by a user; a designator that designates a sampling start point on the obtained audio waveform when at least a single tap has been detected by the detector, the designating being performed on the basis of one tap among a plurality of the taps when the plurality of taps are detected; a calculator that calculates a sampling duration on the basis of time intervals between the respective taps when the plurality of taps are detected, the calculating being performed from the sampling start point to a subsequent tap that is performed after the one tap; and a waveform sampler that samples the obtained audio waveform, the sampling starting from the designated sampling start point and ending in accordance with the calculated sampling duration.. .
Casio Computer Co., Ltd.
02/05/15
20150039509

Portable device for electronic payments


“portable device for electronic payments” or “electronic wallet calculator for cashless transactions” refers to a combined system of conversion, calculation and transmission of processed data for immediate and presencial payments and revenues, through portable or fixed devices of close but contactless communication, which, in most models, is similar to a wallet calculator or a mobile phone, in which the basic functions of arithmetic operations designed to be subtraction (debit) or addition (credit) are only performed, whenever two similar or compatible devices establish a link of connectivity and synchronization of the processed, encoded and encrypted data between themselves, in a secure and off-line way, using infrared, radio frequency of short distance, or other forms of “contactless” transmission.. .
02/05/15
20150039296

Predicate template collecting device, specific phrase pair collecting device and computer program therefor


A predicate template collector allowing efficient and automatic recognition of predicate templates is adapted to include: a noun pair collector 94 and a noun pair polarity determiner 98 for collecting noun pairs co-occurring with predicate template pairs and determining polarity of relation between nouns, using conjunctions and seed templates; a template pair collector 100, collecting template pairs co-occurring with noun pairs and determining, based on the relation of noun pairs co-occurring with the predicate template pairs and the conjunctions between predicate templates pairs, whether the polarity of excitatory class of predicate template pair is the same or not; a template network builder 106 building a template network connecting predicate templates based on the predicate template pairs and match/mismatch of excitatory class thereof; and a template excitation value calculator 112 calculating excitation value to be assigned to each node, using the excitation value of seed templates and the relation between each of the nodes in the network.. .
National Institute Of Information And Communications Technology
02/05/15
20150037768

Methods for reducing childhood obesity and for calculating childhood obesity risk


The present disclosure provides personalized methods for preventing and/or reducing early childhood obesity that are based upon identifying a child's individual risk of obesity and tailoring methods to prevent or reduce obesity. The methods are based on early inception, anticipatory guidance, sequential guidance, and nutritionally and developmentally appropriate dietary and parental feeding behaviors guidance, all specifically targeting factors that have been associated with childhood obesity.
Nestec S.a.
02/05/15
20150036942

Object recognition and tracking using a classifier comprising cascaded stages of multiple decision trees


An image processor comprises first and second hardware accelerators and is configured to implement a classifier. The classifier in some embodiments comprises a cascaded classifier having a plurality of stages with each such stage implementing a plurality of decision trees.
Lsi Corporation
02/05/15
20150036932

Image processing apparatus and method, and computer program product


According to an embodiment, an image processing apparatus includes an obtainer, a setter, a first calculator, a second calculator, and a third calculator. The obtainer obtains an image.
Kabushiki Kaisha Toshiba
02/05/15
20150036886

Distance calculator and distance calculation method


In order to be able to measure a distance with disparity resolution of a stereo camera or less and precisely measure a relative distance to a target even in the event of degradation of the imaging condition, a distance calculator includes a monocular distance calculation section 203, a stereo distance calculation section 204, a blurriness level calculation section 201, a distance estimation section 202, and an output distance calculation section 206. The monocular distance calculation section 203 calculates the distance to a target based on image information captured by a camera 101 or 102.
Hitachi Automotive Systems, Ltd.
02/05/15
20150036696

Preamble generating device, preamble generating method, and non-transitory computer-readable recording medium storing a program


A first calculator generates first computational data by reordering elements in at least one of either a real data sequence or an imaginary data sequence constituting a data sequence having a number of elements determined according to a number of elements in a preamble model. A second calculator generates second computational data in which elements of data obtained by applying a fast fourier transform to the first computational data are spaced apart by a designated number of elements.
Icom Incorporated


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Calculator topics: Calculator, Transactions, Automatic Steering, Duty Cycle, Reference Voltage, Control Unit, Tomography, Computed Tomography, Demodulate, User Account, Photodiode, Radioactive, Transceiver, Signal Processing, Coordinates

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