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Calculator patents



      

This page is updated frequently with new Calculator-related patent applications.




Date/App# patent app List of recent Calculator-related patents
07/21/16
20160212349 
 Control apparatus, optical apparatus, and lens apparatus patent thumbnailnew patent Control apparatus, optical apparatus, and lens apparatus
A control apparatus includes an image stabilization controller configured to control an image stabilization of an optical apparatus by driving an image stabilizer, and a calculator configured to calculate a follow shot angular velocity for following an object based on an output from a shake detector configured to detect a shake applied to the optical apparatus and an output from a motion vector detector configured to detect a motion vector representing motion of the object. The image stabilization controller determines whether to drive the image stabilizer depending on a difference between the follow shot angular velocity and an angular velocity of the optical apparatus acquired based on the output from the shake detector..
Canon Kabushiki Kaisha


07/21/16
20160210987 
 Signal processing apparatus, signal processing method, and signal processing program patent thumbnailnew patent Signal processing apparatus, signal processing method, and signal processing program
This invention enables to effectively detect an abrupt change in a signal. The signal processing apparatus includes a converter that converts an input signal into a phase component signal in a frequency domain, a first calculator that calculates a first phase gradient as a gradient of the phase of the phase component signal, a second calculator that calculates a second phase gradient using the first phase gradients at a plurality of frequencies, and a determiner that determines existability concerning an abrupt change in the input signal based on the first phase gradients and the second phase gradient..
Nec Corporation


07/21/16
20160210865 
 Flight path search device and flight path search program patent thumbnailnew patent Flight path search device and flight path search program
In a flight path search device, storage stores map information and enemy force range information. A grid divider divides the map information into cells in grid form.
Fuji Jukogyo Kabushiki Kaisha


07/21/16
20160210864 
 Route point setting device and route point setting program patent thumbnailnew patent Route point setting device and route point setting program
A route point setting device sets route points on a flight route from a first point to a second point. The device includes: a grid divider that divides map information, including the first and second points, into cells in grid form on a horizontal plane; a cell route setter that sets a cell route including consecutive cells between the first and second points; a calculator that calculates a bending angle of the cell route at each cell on the cell route; and a route point setter that performs comparing the bending angle at any cell calculated by the calculator, with the bending angles at two cells adjacent to the any cell and respectively ahead of and behind the any cell on the cell route, and setting the any cell as a cell route point according to a predetermined expression..
Fuji Jukogyo Kabushiki Kaisha


07/21/16
20160209828 
 Method of machining workpiece using machine tool, and machine tool patent thumbnailnew patent Method of machining workpiece using machine tool, and machine tool
A machine tool includes a bed supported on a ground by supporting jigs, a table movable in an x-axis direction, a spindle head movable in a y-axis direction, a quill provided to be movable in a z-axis direction, a spindle supported by the quill to be rotatable about its axis, feed mechanisms for moving the table and the like in the axis directions, and a numerical controller controlling operation of the feed mechanisms, and the numerical controller is configured to calculate motion errors based on load values acting on the supporting jigs by a motion locus estimator, an influence coefficient storage, a motion error calculator, and a motion locus storage, generate a correction signal for compensating for the motion errors by a position corrector, and add the generated correction signals to a position control signal transmitted from a position generator to a position controller.. .
Dmg Mori Co., Ltd.


07/21/16
20160209378 
 Chromatograph mass spectrometer patent thumbnailnew patent Chromatograph mass spectrometer
When setting analysis conditions, an analysis operator sets, on a dwell-time calculation/loop-time listing window, the target value of a loop time corresponding to the measurement-time interval to repeat an analysis for one ion, and clicks a dwell time calculation button. Then, a dwell time calculator computes the dwell time for each event, based on the target value of the loop time, the arrangement of events set at that point in time, the number of target ion species set in each event, and other conditional factors.
Shimadzu Corporation


07/21/16
20160206288 
 Ultrasonic probe, ultrasonic imaging apparatus, and  controlling the same patent thumbnailnew patent Ultrasonic probe, ultrasonic imaging apparatus, and controlling the same
An ultrasonic probe includes an optical resonating waveguide configured to receive an echo ultrasound signal; a calculator configured to calculate an acoustic pressure of the echo ultrasound signal, based on a change in wavelength of an optical signal traveling within the optical resonating waveguide, the change occurring in response to the optical resonating waveguide receiving the echo ultrasound signal; and a converter configured to convert the echo ultrasound signal to an electric signal based on the acoustic pressure of the echo ultrasound signal.. .
Samsung Electronics Co., Ltd.


07/14/16
20160203296 
 System and  determining a clinical trial patient burden patent thumbnailSystem and determining a clinical trial patient burden
An improved clinical trial patient burden calculating system includes a data analyzer to calculate scores and weights for patient burden components, a plurality of data calculators to calculate a respective plurality of sub patient burden indexes based on the patient burden component scores and weights, and an aggregator to calculate a procedure-level patient burden index based on aggregation of the sub patient burden indexes. An improved method for calculating clinical trial patient burden is also described and claimed..
Medidata Solutions, Inc.


07/14/16
20160203270 
 Comprehensive palliative and hospice care platform patent thumbnailComprehensive palliative and hospice care platform
A platform and methods for providing comprehensive palliative and hospice services and a cost calculator are described herein. The platform for providing comprehensive palliative and hospice services includes an analytics tool, a business development tool, a coordinating tool, and a performance improvement tool.

07/14/16
20160202693 
 Anomaly diagnosis system and anomaly diagnosis method patent thumbnailAnomaly diagnosis system and anomaly diagnosis method
The anomaly diagnosis system includes the state measure calculator acquiring sensor data from sensors in a machine facility as time series data; an approximation formula calculator calculating a state measure being an index indicating a state of the machine facility, such as anomaly and a performance by a statistical method in which the time series data is used as learned data; and a state measure estimating unit estimating the state measures until future time using the approximation formula. Whenever the latest time series data is acquired, the reference period in which the time series data corresponding to the state measure referred to calculate the approximation formula by the reference period setting unit, is successively extended by addition of time when the latest time series data is acquired.
Hitachi Power Solutions Co., Ltd.


07/14/16
20160199238 

Living support system and living support method


A living support system connected to a chair including a movable seat through a communication network includes a robot including a main body, a moving device that moves the main body in a freestanding state, a handle provided at the main body and gripped by a user, and a handle load detector that detects a handle load applied to the handle by the user; a support control device that controls seat movement for a stand-up motion of the sitting user, using the detected handle load; and a communicator that transmits support control information including a movement speed at which the chair moves the movable seat, to the chair through the communication network. The support control device includes a seat speed calculator that calculates a speed at which the movable seat is inclined with respect to a floor on which the chair is placed, as the movement speed using the detected handle load..
Panasonic Corporation


07/14/16
20160199038 

Ultrasound signal processing device and ultrasound diagnostic device


An ultrasound signal processing device: performing transmission events each involving selecting a group among transducer elements arranged in line in an ultrasound probe, and causing the group to transmit ultrasound towards a subject; for each transmission event, receiving ultrasound reflection from the subject; and generating a frame acoustic line signal based on sub-frame acoustic line signals that are generated based on the ultrasound reflection. The ultrasound signal processing device includes: a calculator that calculates, based on reflected ultrasound, a motion amount indicating movement between image signals for the subject; and a synthesizer generating the frame acoustic line signal based on the sub-frame acoustic line signals.
Konica Minolta, Inc.


07/14/16
20160199018 

X-ray image pickup apparatus, x-ray image pickup method, and x-ray image pickup apparatus monitoring method


A change of x-ray radiation quality due to a material existing between an x-ray source and a detection element is estimated and corrected. Accordingly, deterioration of material discrimination ability in a dual energy imaging method can be prevented.
Hitachi Medical Corporation


07/14/16
20160198940 

Ophthalmologic apparatus


An ophthalmologic apparatus of an embodiment includes an optical system, a rotational movement amount calculator, a registration unit, a parallel movement amount calculator, a driver, and a controller. The optical system is used to capture a moving image of a subject's eye.
Kabushiki Kaisha Topcon


07/07/16
20160198077 

Imaging apparatus, video data transmitting apparatus, video data transmitting and receiving system, image processing method, and program


An imaging apparatus includes an imaging section, a signal processor that analyses video data obtained from the imaging section, calculates a most suitable exposure condition for an entire area of the video data to set the most suitable exposure condition to the imaging section, and outputs most suitable video data imaged on the most suitable exposure condition, a partial area clipping section that clips area video data from a partial area of the most suitable video data to output the area video data, and an exposure condition calculator that calculates a most suitable area exposure condition based on the area video data. The exposure condition calculator sets the most suitable area exposure condition to the imaging section and the signal processor..

07/07/16
20160197723 

Communication device, communication system, and computer program product


According to an embodiment, a communication device is connected with external devices by quantum communication channels and a classical communication channel, and generates an encryption key with photons exchanged over the quantum communication channel. The communication device includes an acquirer, a calculator, a selector, and a communicating unit.
Kabushiki Kaisha Toshiba


07/07/16
20160196654 

Map creation apparatus, map creation method, and computer-readable recording medium


A map creation apparatus includes an image receiver configured to receive images in time series while moving; a first calculator configured to extract an image area indicating an object from the images and calculate a coordinate of the object in a world coordinate system; a second calculator configured to track the object in the extracted image area with the images and calculate an optical flow of the object; an eliminator configured to calculate a difference in coordinate between vanishing points generated by the movement of the image receiver and the object based on the optical flow, and eliminate the image area of the object from the images when determining the object as a moving object based on the calculated difference; and a storage controller configured to store map information including the coordinate of the object, not eliminated by the moving object eliminator, in the world coordinate system.. .
Ricoh Company, Ltd.


07/07/16
20160196621 

Power adjustment system, power adjustment method, and computer program


The power adjustment system includes a first estimator, a second estimator, a calculator, a controller, and a determiner. The first estimator estimates power to be consumed by an electric load during an interested period.
Panasonic Intellectual Property Management Co., Ltd.


07/07/16
20160196397 

System and active and group sharing of medical and casualty expenses


A payment system for active management and payment of group expenses incurred for services or casualty losses by a group comprising a plurality of end users. The system includes a main server with databases and operational modules; a plurality of remote user stations located remotely to the main server and associated with the plurality of end users of the payment system; a communication interface operatively connecting the remote user stations to the main server for providing operational controls by the end users over the payment system.

07/07/16
20160195589 

Degradation diagnosis system and degradation diagnosis secondary battery


A degradation diagnosis system includes: a feature amount calculator and a diagnoser. The calculator reads a relation between: a ratio between a variation of a voltage of a secondary battery and a variation of an electric charge of the secondary battery; and the voltage or the electric charge of the secondary battery.
Kabushiki Kaisha Toshiba


07/07/16
20160195290 

Air-conditioning controller


According to an embodiment, an air-conditioning controller configured to control an air-conditioning system including a heat source device that supplies a refrigerant for cooling air to an air conditioner includes: a comfort index range recorder for storing a target range of a comfort index of a sensation of warmth of human; a comfort index calculator for calculating the comfort index based on a temperature measured value or a humidity measured value according to an air-conditioning subject obtained by a measured value obtaining unit, and an airflow speed according to the air-conditioning subject; a blast fan controller configured to control changing a wind speed from a blast fan to high when the comfort index is out of the target range; and a consumption energy controller configured to control the heat source device to decrease consumption energy after changing the wind speed.. .
Kabushiki Kaisha Toshiba


07/07/16
20160193411 

Apparatus and generating a condition indication


An apparatus for generating a condition indication using a time sequence of data values, each data value representing a physiological measure of a condition of a subject at a time, includes: a transformer for transforming the time sequence of data values into a transformed sequence of data values using a transform rule, wherein the transform rule is such that a certain characteristic in a time course of the physiological measure is represented by the transformed sequence of data values is more linear than the time course before the transform; a rate of change calculator for calculating an estimated rate of change for the transformed sequence of data values; and a processor for processing the estimated rate of change to output the condition indication.. .
Diabetes Tools Sweden Ab


06/30/16
20160192307 

Apparatus and estimating doppler shift in underwater communication


Disclosed is an apparatus and method for estimating a doppler shift for underwater communication. The apparatus includes: a multipath delay profile determiner for detecting a correlation of a known signal 1 and a received packet signal and time (t10) at a point having maximum energy of the correlation, and detecting a multipath delay profile at the time (t10); a correlation calculator for calculating a correlation between a correlation of a known signal 2 and the received packet signal, and the multipath delay profile; a maximum value detector for detecting time (t20) at a point having maximum energy of the correlation calculated by the correlation calculator; and a doppler shift estimator for determining a doppler shift using a difference between the time (t10) and the time (t20) at points having respective maximum energy..

06/30/16
20160191952 

Degradation compensation apparatus, display device including the degradation compensation apparatus, and degradation compensation method


A degradation compensation apparatus including: a calculator provided with gray data regarding a plurality of consecutive frames, the calculator calculating and outputting a frame degradation amount of a current frame, which indicates a degree of degradation of the current frame; a memory accumulating and storing the frame degradation amount of the current frame and outputting a cumulative degradation amount, which is an accumulated degree of degradation of frames up to the current frame; and a data corrector correcting the gray data for a subsequent frame based on the cumulative degradation amount. Each of the plurality of consecutive frames includes first and second blocks each having a plurality of pixels, and the frame degradation amount is calculated based on one of the pixels included in the first block and one of the pixels included in the second block..

06/30/16
20160191875 

Image projection apparatus, and system employing interactive input-output capability


An image projection apparatus includes an image receiver; an image processor to convert an image signal to a projection signal; a projection unit to project a projection image on a projection screen; a coordinate calculator to calculate coordinates of a point on the projection screen when the point is identified by a coordinate input device; an interactive communication unit to communicate with the coordinate input device, and an external apparatus; a user direction detector to detect a user direction where a user that performs an operation of inputting the coordinates of the point exists based on the coordinates of the point input by the coordinate input device and coordinates defining an area of the projection screen; and a screen rotation determination unit to determine whether the user is performing the inputting operation and the projection screen is to be rotated based on the detected user direction.. .

06/30/16
20160191517 

Method and authenticating user based on biosignal


A method and apparatus for authenticating a user are provided. An authentication apparatus includes a data set generator configured to generate an authentication data set by extracting waveforms from a biosignal of a user, a similarity calculator configured to match each of the extracted waveforms to registered waveforms included in a registration data set, and calculate a similarity between each of the extracted waveforms and the registered waveforms, and an auxiliary similarity calculator configured to extract a representative authentication waveform indicating a representative waveform of the extracted waveforms and a representative registration waveform indicating a representative waveform of the registered waveforms, and calculate a similarity between the representative authentication waveform and the representative registration waveform..

06/30/16
20160191083 

Data detector with extended states


A data detector includes a branch metric calculator operable to calculate branch metrics for transitions between states in a trellis for the data detector, and a pruning circuit operable to prune prohibited states from the trellis. The states in the trellis comprise basic states and extended states, where the extended states have a greater number of bits than the basic states..

06/30/16
20160189949 

Triple quadrupole mass spectrometer


The present triple quadrupole mass spectrometer determines the relationship between a parameter, such as the mass-to-charge ratio of a precursor ion or that of a product ion, and the optimal collision-gas pressure giving the highest signal intensity in an mrm measurement, derives an approximate equation expressing that relationship, and stores the information representing the equation in an optimum collision-gas pressure calculation information storage section. When a measurement is to be performed, an analysis operator enters the mass-to-charge ratio of a precursor ion or product ion of a target compound.

06/30/16
20160189745 

Phase error detector and optical disc device


A phase error detector includes a sine wave generation circuit that generates a sine wave signal, based on a first input signal of a first period, a cosine wave generation circuit that generates a cosine wave signal, based on the first input signal, a first calculator that calculates a phase difference between the sine wave signal and a second input signal of a second period, a second calculator that calculates a phase difference between the cosine wave signal and the second input signal, and a first selection unit that outputs the phase difference calculated by the first calculator when the phase difference calculated by the second calculator is within a predetermined range, and outputs a predetermined value having a same sign as a sign of the phase difference calculated by the first calculator when the phase difference calculated by the second calculator is out of the predetermined range.. .

06/30/16
20160189431 

Virtual try-on system, virtual try-on terminal, virtual try-on method, and computer program product


According to an embodiment, an acquisition unit of a first terminal acquires a try-on subject image. A first calculator calculates composite position information indicating a composite position of a clothing image in the try-on subject image.

06/30/16
20160189298 

Power adjustment system, power adjustment method, and computer program


A first estimator estimates first power to be generated by a photovoltaic power generation apparatus during an interested period. A second estimator estimates second power to be consumed by an electric load during the interested period.

06/30/16
20160187175 

Electronic device, calculating in-housing airflow, and computer program product


According to one embodiment, an electronic device includes a housing, a first heating element, a second heating element, a first sensor, a second sensor, and a calculator. The first heating element is housed in the housing.

06/30/16
20160187022 

Thermal image sensor and air conditioner


A thermal image sensor and an air conditioner in which temperature data of significant pixels selected from all the pixels in an immediately preceding step are acquired by a thinning scanner, a human probability for each of the significant pixels is generated by a human probability generator, weight values for all the pixels are generated from the human probabilities for the significant pixels by a pixel weight calculator, and pixels having a larger weight value are selected, as the significant pixels to be used in the next step, by an all-pixel sorter, thereby assigning a larger number of pixels to a region in which there is a high probability that a person is existing while the number of significant pixels used in total is kept constant.. .

06/30/16
20160185254 

Vehicle control device and vehicle control method


A vehicle control device includes a drive source controller configured to control a drive source on the basis of a creep drive force set so that a vehicle does not slip down when being stopped on a gradient road, and a braking force calculator configured to calculate a braking force generated on the basis of a braking operation of a driver. The drive source controller reduces a drive force generated by the drive source when the braking force is larger than the creep drive force when the vehicle is stopped.

06/23/16
20160183054 

Electronic device and movement distance calculation system


A plotter device measures movement distance of a moving body along with other device belonging to the same network, in which only of the devices belonging to the same network functions as a master, and a device other than the master functions as a slave. This plotter device includes a measurement component, a communication component, and a calculator.

06/23/16
20160182845 

Image capturing device


An image capturing device includes: an image capturing section having a plurality of pixels disposed in a matrix and configured to output a pixel signal via a first signal line connected to pixels arranged in a first direction among the plurality of pixels; a plurality of calculators including: a comparator configured to compare a magnitude of a first analog signal with a threshold value to generate a digital value according to a comparison result; an amplification section configured to amplify the first analog signal by multiplying the first analog signal by an amplification degree β (1<β<2) and output a second analog signal by executing computation according to the digital value; and a switching section configured to output one of the pixel signal and a β estimation signal as the first analog signal when a most significant bit of a first digital value sequence is computed.. .

06/23/16
20160181977 

Multimode oscillator enabling simultaneous monitoring of variations in several resonance frequencies of a resonator


And in which the resonator and the calculators form two self-oscillating loops making the oscillator resonate simultaneously in the two modes.. .

06/23/16
20160181954 

Motor control apparatus


A motor control apparatus operates a power conversion circuit connected between a direct current power source and a motor, which performs mutual conversion between power at the direct current power source and power at the motor in response to a powering operation and a regenerative operation carried out by the motor. The motor control apparatus includes: a voltage command calculator that calculates a voltage command to the power conversion circuit; a suppression gain calculator that calculates a suppression gain such that an absolute value of an estimation value of a power source current or an absolute value of a detection value of the power source current is not more than a target value; and a voltage command suppressor that suppresses a voltage command by multiplying the suppression gain to the voltage command calculated by the voltage command calculator.

06/23/16
20160181065 

Charged particle beam drawing apparatus and charged particle beam drawing method


A charged particle beam drawing apparatus has a drawing unit including a charged particle source, a deflector and a stage on which a target object is placed, to perform drawing with a charged particle beam on a plurality of drawing regions on the target object, and a calculator to calculate a drawing progress ratio on the target object using a ratio of a drawn area of the drawing regions to a total area of the drawing regions.. .

06/23/16
20160180826 

System and wind detection and suppression


In one embodiment, a pickup system includes a wind detector and a wind suppressor. The wind detector has a plurality of analyzers each configured to analyze first and second input signals, and a combiner configured to combine outputs of the plurality of analyzers and issue, based on the combined outputs, a wind level indication signal indicative of wind activity.

06/23/16
20160180612 

System and calculating fuel economy


A fuel economy calculator system for a vehicle including a fuel cell, a diagnostic port, and an ecu, the fuel economy calculator system includes a dongle configured to connect with the diagnostic port to enable the dongle to establish a wired communication link with the ecu, and a wireless device including a display unit, a memory storing program instructions and capacity data of the fuel cell, and a processor. The processor is configured to execute the program instructions to establish a link between the ecu and the wireless device, to receive a data set from the ecu via the connected dongle each time the ecu generates engine change state data, the data set including at least mileage data and remaining fuel data, to calculate fuel economy data of the vehicle based on the capacity data, a most recent data set, and a next most recent data..

06/23/16
20160180420 

Vehicle transaction systems and methods


A system and method for distributing congested information comprising a mobile computing device including memory, a display screen, at least one processor in communication with the memory and display screen, and one or more components executable by the at least one processor and configured to display a four-square vehicle calculator interface, wherein the four-square calculator interface comprises four areas responsive to user input, receive input descriptive of a first vehicle purchase term at a first of the four areas, receive input descriptive of a second vehicle purchase term at a second of the four areas, receive input descriptive of a third vehicle purchase term at the third of the four areas, compute a fourth vehicle purchase term based on at least the first, second, and third vehicle purchase terms, and display the fourth vehicle purchase term at the fourth area in response to computing the fourth vehicle purchase term.. .

06/23/16
20160179562 

Resource control apparatus, method, and storage medium


The resource control apparatus according to an embodiment described herein includes an allocating time acquisitor, a usage amount meter, an allocation amount calculator, and an allocation amount setter. The allocating time acquisitor acquires an allocating time at which the vmm allocates a resource allocation amount to a vm.

06/23/16
20160178020 

Electric brake device


An electric brake device that allows reduction of generation of an operating noise without impairing a function of a brake, is provided. The electric brake device includes a brake rotor, a brake pad, an electric motor, a linear motion mechanism, and a controller.

06/23/16
20160175648 

Exercise analysis device, exercise analysis system, exercise analysis method, display device, and recording medium


An exercise analysis device includes a calculator that obtains a change in a relation between a movement direction of a hitting surface of an exercise tool and a posture of the hitting surface during an exercise by using an output of an inertial sensor.. .

06/16/16
20160174325 

Illumination system


An illumination system includes different color leds, a controller, and an input device. The controller controls intensities of the leds.
Daisho Denki Inc.


06/16/16
20160173863 

Apparatus and predicting eye position


An apparatus and method for predicting an eye position includes a storer configured to store detected position information of an eye of user during a sample time interval, a calculator configured to calculate a weighted average value of a variation of the detected position information, and a predictor configured to generate prediction position information of the eye of user at a target time based on the weighted average value, and the calculator is configured to apply a weight to the variation of the detected position information such that the weight increases as the target time is approached during the sample time interval.. .
Samsung Electronics Co., Ltd.


06/16/16
20160173838 

Image processing apparatus, and image projection system


An image processing apparatus employable for an image projection system configurable with a plurality of image projection apparatuses includes a shift amount calculator to calculate a pixel shift amount for projection images projected by a first image projection apparatus and a second projection image projected by a second image projection apparatus on a projection face when a shift control of a light modulation device is performed for the first and second image projection apparatuses with a given cycle, a shift amount adjuster to calculate a deviation amount of the pixel shift amount of the first and second image projection apparatuses, and calculate a corrected shift amount to set the same pixel shift amount or to reduce the deviation amount of the pixel shift amount, and a shift amount output unit to transmit the corrected shift amount to at least one of first and second image projection apparatus.. .

06/16/16
20160173110 

Semiconductor device and clock correction method


A frequency error calculator includes a first logic circuit that receives a control signal and a clock, a second logic circuit that receives the control signal and a reference signal, a divider circuit that receives a logical product value of the control signal and the clock from the first logic circuit, and a counter that receives the logical product value of both the control signal and a reference signal. The divider circuit generates a divider signal that divides the clock and inputs the generated divider signal to the counter, the count value providing a calculation of a frequency error at a calculation timing specified by the control signal..
Renesas Electronics Corporation


06/16/16
20160171754 

Image processing apparatus and method


An image processing apparatus includes a calculator configured to calculate a first difference value between frames in terms of either one or both of a position and a direction of a direct light by comparing a current frame to at least one previous frame, and a determiner configured to determine that an indirect light of the current frame is to be sampled in response to the first difference value being greater than or equal to a threshold.. .
Samsung Electronics Co., Ltd.


06/16/16
20160171218 

Memory device and script-execution control method


A memory device according to an embodiment includes a calculator and a storage unit. The calculator encrypts a first script to a first hash key.
Kabushiki Kaisha Toshiba


06/16/16
20160170945 

Information processing device, information processing method, and computer program product


According to an embodiment, an information processing device includes a detector and calculator. The detector is configured to detect end time of an animation which is replayed when page information is read by a browser.
Kabushiki Kaisha Toshiba


06/16/16
20160170020 

On-board radar apparatus and region detection method


An on-board radar apparatus includes a transmitter/receiver that transmits a radar signal to a detection range every frame and receives one or more reflected signals which are the radar signal reflected by one or more objects; a detector that detects, every frame in each direction within the detection range, a position of a reflection point closest to the on-board radar apparatus as a boundary candidate position, which serves as a boundary with a region where no object exists within the detection range, among one or more reflection points detected on the basis of the one or more reflected signals; a calculator that calculates movement amount concerning an amount of movement of the on-board radar apparatus; an estimator that generates, every frame in each direction within the detection range, an estimated boundary position by converting the boundary candidate position detected in a past frame into a boundary position in a current frame on the basis of the movement amount; and a smoother that performs, every frame in each direction within the detection range, smoothing processing by using the boundary candidate position in the current frame and the estimated boundary position to calculate a boundary position with the region where no object exists within the detection range and outputs the calculated the boundary position to a driving support apparatus.. .
Panasonic Intellectual Property Management Co., Ltd.


06/16/16
20160169859 

Deterioration determination apparatus and deterioration determination method


A deterioration determination apparatus includes an oil temperature detector, an oil temperature rate of increase calculator, a threshold calculator, and a deterioration determination device. The oil temperature detector is configured to detect an oil temperature of oil for lubrication of a transmission in a vehicle.
Honda Motor Co., Ltd.


06/16/16
20160169819 

Semiconductor inspection apparatus, semiconductor inspection method, and recording medium


A semiconductor inspection apparatus according to an embodiment includes a calculator and an output unit. While a contour of an inspection object pattern on a semiconductor substrate and a closed curve obtained by approximation of the contour are superimposed on each other, the calculator acquires the total area of the area of the first region inside the contour and outside the closed curve and the area of the second region outside the contour and inside the closed curve.
Kabushiki Kaisha Toshiba


06/16/16
20160167750 

System and the navigation of a movable vehicle, suitable for determining and displaying a safe navigation zone


A system and a method for the navigation of a mobile vehicle, suitable for determining and displaying a safe navigation zone for the mobile vehicle. The navigation system includes a dead reckoning navigation system (10), a calculator (50), a storage memory (60), an embedded sensor (20), and an electronic mapping system (70).
Ixblue


06/16/16
20160167705 

Apparatus for controlling rear wheel steering using driving behavior signal feedback and the same


An apparatus for controlling a rear wheel steering includes a sensor configured to detect a vehicle speed, a steering angle, yaw rate, and a lateral acceleration of a vehicle; a target yaw rate calculator configured to determine a target yaw rate from information detected by the sensor; a side slip angle estimator configured to estimate a side slip angle from information detected by the sensor; and a rear wheel steering angle control amount calculator configured to determine a rear wheel steering angle control amount by using the yaw rate information detected by the sensor, the target yaw rate calculated by the target yaw rate calculator, and the side slip angle estimated by the side slip angle estimator. The determined rear wheel steering angle control amount is implemented to control the vehicle yaw rate to follow the target yaw rate and the side slip angle to follow 0..
Hyundai Motor Company


06/09/16
20160165126 

Image processing device, imaging device, image processing method, and computer program product


According to an embodiment, an image processing device includes a processing circuit configured to implement a first acquirer, a second acquirer, a first calculator, and a second calculator. The first acquirer acquires an all-in-focus image.
Kabushiki Kaisha Toshiba


06/09/16
20160164424 

Method and integrated cable drop compensation of a power converter


A controller for a power converter includes a switching control circuit to output a drive signal to control switching of a switch to regulate the output power of the power converter, and output a switching signal representative of the drive signal. A cable drop compensator receives the switching signal, and outputs a compensated reference voltage signal to the switching control circuit.
Power Integrations, Inc.


06/09/16
20160163252 

Image display device, correction data generation method, and image correction device and method, as well as image correction system


In the image display device, the vignetting pattern generator generates a vignetting pattern image composed of image data having inverted brightness characteristics obtained by inverting brightness characteristics of a panel of the liquid crystal display. The display controller carries out control to cause a pattern image obtained by combining a flat pattern image in gray composed of image data having a uniform grayscale level and the vignetting pattern image to be displayed on the liquid crystal display.
Megachips Corporation


06/09/16
20160163075 

Device and displaying heat map on perspective drawing


An apparatus for displaying a heat map on a perspective drawing includes an object detector configured to detect an object via at least one camera, a horizontal distance calculator configured to calculate a horizontal distance between the detected object and the at least one camera, an object display configured to display the detected object on the perspective drawing based on the calculated horizontal distance, and a heat-map display configured to display the heat map according to a trace density of the object displayed on the perspective drawing.. .
Hanwha Techwin Co., Ltd.


06/09/16
20160162050 

Image projection apparatus, and system employing interactive input-output capability


An image projection apparatus includes an image receiver; an image processor; a projection unit to project a projection image on a projection screen; a coordinate calculator to calculate coordinates of a point in the projection image when the point is identified by a coordinate input device; an interactive communication unit to perform communication related to the interactive input-output capability with the coordinate input device, and the external apparatus; an operation information converter to convert the calculated coordinates of the point and an operation information of the coordinate input device to an operation information for the image projection apparatus and the external apparatus; a distance calculator to calculate distance between the coordinate input device and the projection screen; and an input-action-reproducing determination unit to determine whether movement of coordinates of the point on the projection screen identified by the coordinate input device is reproduced depending on the calculated distance.. .

06/09/16
20160161611 

Distance measurement system and solid-state imaging sensor used therefor


A distance measurement system includes: a signal generator which generates a light emission signal that instructs light emission and an exposure signal that instructs exposure of reflected light; a first illumination and distance measurement light source which receives the light emission signal and, according to the signal received, performs the light emission for illumination without a purpose of distance measurement and the light emission with the purpose of distance measurement using the reflected light; an imaging device which receives the exposure signal, performs the exposure according to the signal received, and obtains an amount of light exposure of the reflected light; and a calculator which calculates distance information using the amount of light exposure and outputs the distance information, wherein the distance measurement system has operation modes including an illumination mode and a first distance measurement mode.. .
Panasonic Intellectual Property Management Co., Ltd.


06/09/16
20160161610 

Precision estimation for optical proximity detectors


An optical proximity detector includes a driver, light detector, analog front-end and digital back end. The driver drives the light source to emit light.
Intersil Americas Llc


06/09/16
20160161526 

Lateral force estimation system, estimating lateral force and vehicle


A ground surface position lateral acceleration calculator calculates ground surface position lateral acceleration based on lateral acceleration detected by an acceleration sensor, a yaw rate and a roll rate detected by a gyro sensor, yaw angular acceleration and roll angular acceleration calculated by an angular acceleration calculator, a roll angle calculated by a roll angle calculator, and specification information stored in a storage. A vehicle lateral force calculator calculates a vehicle lateral force based on the roll angular acceleration calculated by the angular acceleration calculator, the roll angle calculated by the roll angle calculator, the ground surface position lateral acceleration calculated by the ground surface position lateral acceleration calculator and the specification information stored in the storage..
Yamaha Hatsudoki Kaisha


06/09/16
20160157887 

Apparatus for generating needle insertion path for interventional robot


Disclosed is a apparatus for generating a needle insertion path for an interventional robot, which provides a needle insertion path for intervention by inserting a needle. The apparatus includes a patient-side optical tool located on a patient for showing a position of an intervention target part among parts of the patient, a robot-side optical tool located on an interventional robot for showing a position of the interventional robot, and a needle path calculator configured to track positions of the patient-side optical tool and the robot-side optical tool to perform spatial registration on a local coordinate system of the patient-side optical tool based on the position of the patient-side optical tool with respect to a robot base coordinate system based on the position of the robot-side optical tool, and calculate a needle insertion path with respect to robot base coordinate system, based on a result of the spatial registration..
Hyundai Heavy Industries Co. Ltd.


06/09/16
20160157733 

Blood glucose measurement method and apparatus using multiple body signals


Blood glucose measurement methods and apparatuses are provided using multiple body signals. The methods and apparatuses are employed to estimate blood glucose in a noninvasive manner by using a change in the absorbance of glucose according to a blood glucose level and to correct the estimated blood glucose using different types of blood glucose measurement methods.
Huinno, Co., Ltd.


06/02/16
20160156084 

Apparatus and controlling converter


An apparatus for controlling a converter includes: a failure detector that detects failure of a sensor included in an input or output side of the converter, a substitution factor calculator that calculates a substitution factor based on a measurement value of a sensor in a high voltage battery connected to an input side of the converter when failure is detected in the sensor of the input side by the failure detector and calculates the substitution factor based on measurement values of a sensor connected to one or more loads when failure is detected in the sensor of the output side, and an emergency operation controller that controls an operation in a constant current or constant voltage scheme based on the calculated substitution factor.. .
Hyundai Motor Company


06/02/16
20160155382 

Display device and driving the display device


A display device and a method of driving the same are disclosed. In one aspect, the display device includes a gamma generator configured to generate emission duty data having an emission duty period based on input image data, a panel load calculator configured to calculate a load of the display panel, and a target driving voltage determiner configured to determine a target driving voltage.
Samsung Display Co., Ltd.


06/02/16
20160155373 

Display apparatus and driving the same


A display apparatus includes a display panel which displays an image, a compensation area determiner which divides a display area of the display panel into a compensation area and a normal area, a compensation coefficient determiner which determines a compensation coefficient corresponding to input data of the compensation area, a compensation look up table which stores a noise compensation data which compensates a luminance difference of the compensation area by an interference noise of a light-source driving signal, and a correction data calculator which calculates a correction data corresponding to the input data of the compensation area using the compensation coefficient and the noise compensation data.. .
Samsung Display Co., Ltd.


06/02/16
20160154477 

Information processing system, information processing apparatus, transforming coordinates


An information processing system includes a pointer to designate a position in a three-dimensional space relative to a display, a first image capture device to capture the position designated by the pointer relative to the display as a virtual image of the pointer, a parameter calculator to calculate a first parameter used for transforming coordinates of the position designated by the pointer in the virtual image to world coordinates when the pointer is operated on the display by touching the display, or a second parameter used for transforming coordinates of the position designated by the pointer in the virtual image when the pointer is operated above the display without touching the display, and a world coordinate calculator to transform the coordinates of the position designated by the pointer in the virtual image to the world coordinates by applying the first parameter or the second parameter.. .
Ricoh Company, Ltd.


06/02/16
20160154094 

Monitoring apparatus and non-transitory computer-readable medium


A monitoring apparatus is provided. When a determination process of determining whether or not the part of an object located in a search range is an airborne substance, a rangefinder measures a distance to the object located in the search range for each of a plurality of unit areas forming the search range, a variation measure calculator calculates a variance of the distances (individual distances) measured for the respective unit areas, a variable threshold setter variably sets a variation measure threshold based on the individual distances, and a determiner determines that at least part of the object is an airborne substance if the calculated variance exceeds the variation measure threshold..
Denso Corporation


06/02/16
20160154084 

Information processing apparatus, positioning method, and storage medium


An information processing apparatus connected to a wireless base station configured to wirelessly communicate with a plurality of terminals, the wireless base station providing a predetermined point on a map to each of the plurality of the terminals as a reference position serving as a positioning reference. The information processing apparatus includes a information acquisition processor, a position calculator, a memory, a proximity detector, and a position updater.
Kabushiki Kaisha Toshiba


06/02/16
20160154042 

Static electricity distribution measuring apparatus and static electricity distribution measuring method


A static electricity distribution measuring apparatus (1) according to the present disclosure measures the static electricity distribution on a measurement surface of a measurement target (200), and is provided with: an array antenna (2) that receives electric fields generated from each of a plurality of areas (211) on the measurement surface through vibration; a vibrator (3) that vibrates the measurement target (200) or the array antenna (2); a measurer (4) that measures at least one from among intensity, frequency and phase of the electric fields in each of the plurality of areas (211) received by the array antenna (2); a calculator (5) that calculates an amount of static electricity for each of the plurality of areas (211) based on measurement results by the measurer (4); and a drawer (6) that draws the static electricity distribution on the measurement surface based on the amount of static electricity in each of the plurality of areas (211). The array antenna (2) has a plurality of antenna elements (21) respectively corresponding to the plurality of areas (211)..
National Institute Of Advanced Industrial Science And Technology


06/02/16
20160153900 

Optical sensor system


An optical sensor system includes an optical sensor head having a light-emitting device and a detector which detects light emitted from the light-emitting device, and a calculator circuit. The light-emitting device includes a resonator which includes a first reflective surface, a second reflective surface facing the first reflective surface, and a waveguide provided between the first reflective surface and the second reflective surface.
Sharp Kabushiki Kaisha


05/26/16
20160150608 

Primary control led driver with additional power output and control method thereof


A primary control led driver includes: a switching converter having a main switch and a first winding, and configured to provide an led driving current; a second winding magnetically coupled to the first winding and configured to provide a power supply voltage at a first terminal; a first sensing resistor with a first terminal coupled to the main switch; a second sensing resistor with a first terminal coupled to the second terminals of the first sensing resistor and the second winding; an output current calculator calculating an equivalent value of the led driving current based on the voltage at the first terminal of the first sensing resistor; an error amplifier configured to generate a compensation signal based on the equivalent value and a reference voltage; and a control circuit generating a control signal to control the main switch based on the compensation signal.. .
Hangzhou Mps Semiconductor Technology Ltd.


05/26/16
20160150489 

Radio frequency receiver and automatic gain control radio frequency receiver


A radio frequency receiver and an automatic gain control method of the radio frequency receiver is presented. The radio frequency receiver includes an automatic gain control apparatus, a radio frequency component, and an analog to digital converter, where the automatic gain control apparatus further includes: an intensity calculator configured to calculate a relationship between an intensity representation parameter of digital data and a preset intensity threshold within a preset calculation time; and an automatic gain controller configured to compare the relationship calculated by the intensity calculator with a preset relationship threshold, and adjust a gain of the radio frequency component on radio frequency data according to a comparison result, so that an amplitude of the radio frequency data obtained after the gain adjustment is within a receiving range of the analog to digital converter..
Huawei Technologies Co., Ltd.


05/26/16
20160150144 

System for controlling exposure of camera and method thereof


A system for controlling an exposure of a camera may include: a histogram calculator configured to calculate a histogram from an input image; a virtual histogram generator configured to generate a virtual histogram by differently applying the exposure to the calculated histogram; a histogram hole filter configured to generate a final histogram by filtering a hole generated in the virtual histogram; a histogram uniformity unit configured to perform uniformity of the final histogram; and an optimum exposure setting unit configured to apply an exposure value depending on the uniformized histogram.. .
Hyundai Motor Company


05/26/16
20160149893 

Strong authentication method


The present invention relates to a method of authenticating, with an authentication server, a user having at his disposal a calculator storing at least one unique identifier specific to the calculator and one first secret key (ko) and calculating a non-invertible function (h); the method comprising: • reception of the unique identifier by the authentication server, which sends an item of information (challenge) and an action code; • reception by the authentication server of three results of the non-invertible function, • the first result (r0) depending on at least one item of data specific to a unique or quasi-unique element of the calculator (sn); • the second result (rt) depending on a turing test, conditioned to the action code, carried out by the user; and • the third result (r1) depending on a second secret key (k1); • authentication of the user if all four of the unique identifier and the first, second and third results are valid.. .
Inwebo Technologies


05/26/16
20160148559 

Signal processor and organic light-emitting diode display including the same


A signal processor and an oled display including the same are disclosed. In one aspect, the display includes a plurality of pixels and a luminance deterioration calculator configured to receive input image data and calculate luminance deterioration values of the pixels.
Samsung Display Co., Ltd.


05/26/16
20160148419 

Image processing apparatus and method


Provided is an image processing apparatus that may determine whether indirect lights are to be assigned to tiles for tile-based deferred rendering. For example, the image processing apparatus includes a calculator configured to calculate a correlation based on at least one of a first vector representing an object normal direction of a tile to be rendered and a second vector corresponding to a normal vector of an indirect light to be determined to be assigned to the tile, and a determiner configured to determine whether the indirect light is to be assigned to the tile by comparing the correlation to a threshold value..
Samsung Electronics Co., Ltd.


05/26/16
20160147988 

Device and controlling access to at least one machine


The invention relates to a device for controlling access to a machine, comprising a portable object having a signal transmission member and a device for locking and unlocking a machine. The member for controlling the device is capable of triggering, once the second transceiver of the device has received the signal, the transmission of a signal to a wireless radio receiver supported by the portable object, and comprises a control member for triggering, when the wireless radio receiver has received the second signal, the transmission of a signal, the control member being connected to a calculator member for computing a distance between the portable object and the device using the signals, the portable object comprising a member for independently powering the transmission member, the receiver and the control member thereof.
Blinksight


05/26/16
20160147515 

Method and processing data using calculators having different degrees of accuracy


A method of processing data includes classifying input data into first data and second data, the second data being different from the first data, separately compiling the first data and the second data, and providing the compiled first data and the compiled second data to a first operator and a second operator, respectively, in which the first operator performs an operation different from an operation performed by the second operator.. .
Samsung Electronics Co., Ltd.


05/26/16
20160144719 

Apparatus for compensating for torque of fuel cell electric vehicle and method thereof


An apparatus for compensating for torque of a fuel cell electric vehicle includes: a storage configured to store a first look-up table in which pedal amount correction coefficients corresponding to degradation rates of a fuel cell stack are recorded and a second look-up table in which torques corresponding to pedal amounts are recorded; a degradation rate calculator configured to calculate a degradation rate based on a maximum voltage and an output voltage of the fuel cell stack; a correction coefficient searcher configured to search for a correction coefficient corresponding to the calculated degradation rate using the first look-up table; a pedal amount detector configured to detect a pedal amount indicating a degree to which an acceleration pedal is pressed; and a torque compensator configured to compensate for torque by compensating for the detected pedal amount based on the searched correction coefficient using the second look-up table.. .
Hyundai Motor Company


05/26/16
20160144202 

Beam transport system and particle beam therapy system


In a beam transport system, based on a beam temporal-variation related amount that has been calculated by a beam analyzer and that is a beam-position temporal variation amount or a beam diameter at a beam profile monitor, an optical parameter calculator calculates a start-point momentum dispersion function that is a momentum dispersion function (η, η′) of a charged particle beam at a start point in design of the beam transport system that is set on a beam trajectory of the accelerator; and calculates optical parameters using, as an initial condition, the start-point momentum dispersion function and a beginning condition at an irradiation position at the time of detecting profile data.. .
Mitsubishi Electric Corporation


05/19/16
20160142691 

Image processing apparatus, image projection system, image processing method, and computer program product


According to an embodiment, an image processing apparatus includes a corresponding point calculator, a parameter calculator, a corrector, and a detector. The corresponding point calculator calculates corresponding points between an input image and a captured image including a projection surface onto which a projection image is projected.
Kabushiki Kaisha Toshiba


05/19/16
20160140901 

Organic light emitting display device and driving the same


An organic light emitting display device includes: a display panel including a plurality of sub-pixels, each of the sub-pixels including an organic light emitting device to be light-emitted by a data current based on a data voltage; a memory to store accumulated data to be displayed on each of the sub-pixels; a deterioration compensator including: a compensation scheme determiner; a compensation amount calculator; and a modulation data generation generator; a timing controller to arrange the modulation data of each of the sub-pixels as pixel data according to a pixel arrangement structure of the display panel; and a data driver to convert the pixel data into the data voltage.. .
Samsung Display Co., Ltd.


05/19/16
20160140891 

Display panel driver and display device having the same


A display panel driver includes a reference register, a calculator, and a data signal generator. The reference register stores a reference compensation gamma data curve generated by compensating a luminance characteristic deviation of a display panel in a reference luminance mode.
Samsung Display Co., Ltd.


05/19/16
20160140758 

Image analyzing device, image analyzing method, and computer program product


According to an embodiment, an image analyzing device includes a first acquirer, a constructor, a first calculator, a second calculator, and a third calculator. The first acquirer is configured to acquire image information on a joint of a subject and bones connected to the joint.
Kabushiki Kaisha Toshiba


05/19/16
20160140736 

Viewpoint position calculation device, image generation device, and viewpoint position calculation method


According to one embodiment, a viewpoint position calculation device includes a shape acquisitor, a measurement information acquisitor, and a viewpoint position calculator. The shape acquisitor is configured to acquire a shape data representing a three-dimensional shape of an object including first and second positions.
Kabushiki Kaisha Toshiba


05/19/16
20160140414 

Density measuring device, density measuring method, and computer program product


According to an embodiment, a density measuring device includes a first calculator, a second calculator, and a first generator. The first calculator calculates, from an image including objects of a plurality of classes classified according to a predetermined rule, for each of a plurality of regions formed by dividing the image, density of the objects captured in the region.
Kabushiki Kaisha Toshiba


05/19/16
20160140401 

Road surface information acquisition apparatus


A road surface information acquisition apparatus a lane line recognizer configured to, based on a road surface image of a carpool lane forward of a vehicle acquired by a camera, recognize lane lines of the carpool lane. The apparatus further includes a determiner configured to, based on a lane partition line recognized by the lane line recognizer, determine a start point and an end point of the entrance and exit, and a lane-width calculator configured to, based on the lane lines recognized by the lane line recognizer, calculate a lane width of the carpool lane.
Denso Corporation


05/19/16
20160139572 

Control apparatus


A control apparatus includes: a tentative target calculator that calculates a tentative target value for a first physical quantity, based on a control target value; a correction calculator that calculates a correction value; and a first target value calculator that calculates as a first target value by adding the correction value to the tentative target value. When a second sensor fails, the first target value calculator designates the tentative target value as the first target value without adding the correction value to the tentative target value.
Denso Corporation


05/19/16
20160139269 

Elevator shaft internal configuration measuring device, elevator shaft internal configuration measurement method, and non-transitory recording medium


According to one embodiment, an elevator shaft internal configuration measuring device includes a position calculator and a calculating unit. The position calculator derives a positional information of a moving object moving through an interior of an elevator shaft having an inner side.
Kabushiki Kaisha Toshiba


05/19/16
20160139207 

Apparatus for calculating state of charge of storage battery


In an apparatus, an ocv calculator measures a close circuit voltage (ccv) across an equivalent circuit of a storage battery, and calculates an open circuit voltage (ocv) across the storage battery based on the ccv, the equivalent circuit, and a current flowing through the storage battery. The equivalent circuit simulates an electrochemical behavior of the storage battery.
Denso Corporation


05/19/16
20160137097 

Fuel cell system, fuel cell vehicle, and controlling fuel cell system


A fuel cell system to be installed on a vehicle includes a fuel cell, a secondary battery, an soc detector that detects a temperature and a state of charge of the secondary battery, an accelerator position detector that detects an accelerator depressed amount, and a controller that controls power to be generated by the fuel cell. The controller includes: a required generation power calculator that calculates required generation power based on the accelerator depressed amount and the temperature and the state of charge of the secondary battery; and a maximum required power calculator that calculates maximum required power based on the accelerator depressed amount and the temperature and the state of charge of the secondary battery.
Toyota Jidosha Kabushiki Kaisha


05/19/16
20160137068 

Braking force control system, vehicle and controlling braking force


A braking force (bf) control system includes: a first required bf calculator that calculates, based on a position of the brake pedal, a first required friction bf allocated to the friction brake and a first required regenerative bf allocated to regenerative control of the drive motor; a second required bf calculator that calculates, based on a position of the acceleration pedal, a second required friction bf allocated to the friction brake and a second required regenerative bf allocated to the regenerative control; a regenerative total bf calculation/execution portion that calculates a regenerative total bf based on the first and second required regenerative bfs and performs the regenerative control based on the regenerative total bf; and a friction total bf calculation/execution portion that calculates a friction total bf based on the first and second required friction bfs and controls the friction brake based on the friction total bf.. .
Toyota Jidosha Kabushiki Kaisha


05/12/16
20160134310 

Apparatus and canceling inter-modulation products


The present disclosure provides an apparatus and a method for canceling inter-modulation (im) products in a transceiver. The apparatus includes: a pre-distortion circuit configured to estimate a first im product caused by a transmission signal and pre-distort the transmission signal to cancel the first im product; an im product calculator configured to calculate a second im product caused by the transmission signal in a received signal based on the first im product; and a subtractor configured to subtract the second im product from the received signal..
Telefonaktiebolaget L M Ericsson


05/12/16
20160134213 

Estimation system for rotor information


Disclosed is a rotor information estimation system including a resolver configured to measure a rotor location of a motor; a proportional-integral observer based on the motor and configured to estimate the rotor location of the motor; and an error calculator configured to calculate an error of the rotor location measured by the resolver using the rotor location estimated by the proportional-integral observer. The proportional-integral observer may estimate rotor information of the motor by performing an operation on the calculated error based on a characteristic of the motor..
Hyundai Mobis Co., Ltd.




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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