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Calculator patents



      
           
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


Ophthalmologic imaging apparatus and ophthalmologic image processing apparatus

Topcon

Ophthalmologic imaging apparatus and ophthalmologic image processing apparatus

Searching device, searching method, and computer program product

Toshiba

Searching device, searching method, and computer program product

Date/App# patent app List of recent Calculator-related patents
05/21/15
20150142136
 Calculation device patent thumbnailnew patent Calculation device
A calculation device includes a plurality of calculation processing units configured to perform different processes with each other, a plurality of calculators configured to perform a same calculation, and a control unit configured to control a number of the calculators to be operated during each of a plurality of divided periods based on a length of a predetermined processing period and a number of calculations to be performed, such that a number of data which is equal to a number of calculations is processed within a predetermined processing period, and that the number of the calculators to be operated during each of the plurality of divided periods is averaged, the divided periods being obtained by dividing up the predetermined processing period.. .
Olympus Corporation
05/21/15
20150141837
 Ophthalmological image analyzer and ophthalmological image analysis method patent thumbnailnew patent Ophthalmological image analyzer and ophthalmological image analysis method
Ophthalmological image analysis techniques that can present objective information about the state of distribution of the meibomian glands are provided. An ophthalmological image analyzer 1 comprises a designator 22, an extractor 23 and a calculator 24.
Kabushiki Kaisha Topcon
05/21/15
20150141058
 Method and apparatus to transmit and receive data based on location patent thumbnailnew patent Method and apparatus to transmit and receive data based on location
An apparatus and method for transmitting and receiving data based on a location is disclosed, the apparatus for receiving the data, for example, a data receiver includes a location predictor configured to predict a location of the receiver based on location information of the receiver, a data rate calculator configured to calculate a predicted data rate during an interval based on communication environment information corresponding to the location of the receiver and the predicted location, and a buffer configured to backlog data received in advance based on the predicted data rate.. .
Samsung Electronics Co., Ltd.
05/21/15
20150139558
 Searching device, searching method, and computer program product patent thumbnailnew patent Searching device, searching method, and computer program product
According to an embodiment, a searching device includes an acquiring unit, a receiver, a calculator, and a determining unit. The acquiring unit is configured to acquire a first image.
Kabushiki Kaisha Toshiba
05/21/15
20150139547
 Feature calculation device and method and computer program product patent thumbnailnew patent Feature calculation device and method and computer program product
According to an embodiment, a feature calculation device includes a procurement controller, a first calculator, an extraction controller, a second calculator, and an integrating controller. The procurement controller obtains a plurality of strokes.
Kabushiki Kaisha Toshiba
05/21/15
20150139499
 Image processing apparatus and image processing method patent thumbnailnew patent Image processing apparatus and image processing method
An image processing apparatus that obtains a synthesized image of a subject viewed from an arbitrary viewpoint includes a calculator, a storage, and a synthesizer. The calculator calculates a correction value for a pixel value of a pixel that partially constitutes the picked-up images on the basis of a brightness of each of the plurality of picked-up images.
Fujitsu Limited
05/21/15
20150138502
 Ophthalmologic imaging apparatus and ophthalmologic image processing apparatus patent thumbnailnew patent Ophthalmologic imaging apparatus and ophthalmologic image processing apparatus
An ophthalmologic imaging apparatus that can follow up imaging for acquiring a cross sectional image by referring to a front image of an eye acquired in the past and scanning the same position as before with light, includes: a photographing part configured to photograph the eye and acquire a front image thereof; a cross sectional image forming part configured to scan the eye with light and form a cross sectional image thereof; a storage configured to store a first front image of the eye and a second front image acquired in follow up imaging executed with referring to the first front image; an information obtaining part configured to analyze the first and second front images and obtain misregistration information between these front images; and a calculator configured to calculate an evaluation value of an error in a scanning position in the follow up imaging based on the misregistration information.. .
Kabushiki Kaisha Topcon
05/21/15
20150138349
 3-d scanning and positioning system patent thumbnailnew patent 3-d scanning and positioning system
A system for obtaining three-dimensional information about a surface, the system comprising: a sensing device having: a pattern projector for providing a projected pattern on the surface; and a camera for acquiring a 2d image of the surface from a viewpoint, wherein at least one target of a set of reference targets and at least a portion of the projected pattern is apparent on the 2d image; a storage for calibration data; an image processor for extracting 2d image coordinates of surface points of the projected pattern and target contours from the 2d image; a 3d surface point calculator for calculating 3d coordinates of the surface points from the 2d image coordinates of the surface points; a 3d target calculator for calculating a 3d position and/or an actual orientation for the reference target.. .
Creaform Inc.
05/21/15
20150138257
 Display device and method  for controlling display device patent thumbnailnew patent Display device and method for controlling display device
According to one embodiment, a display device displays an n−1th frame (n is an integer which is greater than or equal 2) and an nth frame in this order. The display device includes a display panel, calculator, adjuster, and controller.
Japan Display Inc.
05/21/15
20150137859
 Input current control method, switch control circuit and power supply including the switch control circuit patent thumbnailnew patent Input current control method, switch control circuit and power supply including the switch control circuit
A switch control circuit that controls a switching operation of a power switch includes: an input current calculator generating an input sense voltage by integrating a sense voltage that indicates a switching current flowing to the power switch for a switching period unit of the power switch; and an input current comparator generating a gate-off signal according to a result of comparison between the input sense voltage and a predetermined input reference voltage, wherein the power switch is turned off according to the gate-off signal.. .
Fairchild Korea Semiconductor Ltd.
05/21/15
20150137821
new patent

Assembled-battery voltage detection device


An assembled-battery voltage detection device for detecting a voltage at an assembled-battery including a plurality of single batteries connected in series includes: single-battery voltage detection circuits detecting voltages at the respective single batteries; single-battery voltage detection terminals connected to ends of the single batteries; connectors connecting the single-battery voltage detection terminals and the single batteries; voltage detection terminals detecting a voltage at one of the single batteries located at one end in the assembled battery; an assembled-battery voltage detection circuit detecting a potential difference between the voltage detection terminals; a single-battery voltage sum calculator calculating a sum of the voltages detected by the single-battery voltage detection circuits; an end-battery voltage abnormality determination unit determining whether the voltage at the single battery located at the end is 0 v; and an abnormality output unit outputting an abnormality depending on predetermined conditions.. .
Omron Automotive Electronics Co., Ltd.
05/21/15
20150137724
new patent

Control device for drive device


Multipliers 21a and 21b output values, which are obtained by multiplying a total drive command value es by first and second gains g1 and g2, respectively, as first and second drive command values e1 and e2. Controllers 23a and 23b control first and second actuators (motors) 5 and 7, respectively, on the basis of the first and second drive command values.
Sinfonia Technology Co., Ltd.
05/14/15
20150134222

System for controlling speed of vehicle on curved road and method thereof


Disclosed is a system and method for controlling a speed of a vehicle on a curved road according to the present invention. The system for controlling a speed of a vehicle on a curved road according to the present invention includes: a trace corrector configured to correct a trace of a curved road on which the vehicle is to be driven; a curvature calculator configured to calculate a curvature based on feature points of the corrected driving trace; a proper speed calculator configured to calculate a proper speed for each feature point of the driving trace based on the calculated curvature; and a curved road goal acceleration calculator configured to determine a speed control point for controlling a speed based on the calculated proper speed, and to calculate a curved road goal acceleration of the determined speed control point..
05/14/15
20150134206

Vehicle energy management device


In a vehicle energy management device, a travel route calculator calculates a travel route of a vehicle, and an energy consumption-related information obtaining unit obtains energy consumption-related information along the travel route. An energy consumption amount computing unit calculates, based on the energy consumption-related information, an estimated value of an energy consumption amount by vehicle devices (required travel energy amount) when the vehicle travels along the travel route.
05/14/15
20150132017

Device failure predictor and image forming apparatus incorporating same


A device failure predictor includes data acquisition unit to acquire internal data of a target device, a peak value calculator to calculate a plurality of peak values of the internal data for a prescribed period of time, and a failure sign identification unit to set individual criteria for the plurality of peak values and determine whether or not the target device shows signs of failure according to the plurality of peak values and the individual criteria.. .
05/14/15
20150130931

Position detecting apparatus, and lens apparatus and image pickup apparatus including the position detecting apparatus


A position detecting apparatus, which detects a relative position, relative to a base member, of a movable member which relatively moves in a movement direction relative to the base member includes: a scale formed on one of the two members, the scale including first/second pattern arrays respectively including first/second patterns arranged in first/second cycle in the movement direction; an obtaining unit mounted on the other, and configured to obtain signals including first/second signals based on the first/second pattern arrays respectively; a position calculator configured to calculate an absolute position of the movable member; a determinator configured to determine whether the absolute position calculated by the position calculator is correct; and a memory configured to store an information for determining whether the absolute position is correct, wherein the determinator determines whether the absolute position calculated by the position calculator is correct based on the information stored in the memory.. .
05/07/15
20150128084

Systems, devices and methods for a calculator user interface


A software calculator is provided herein that includes an art object displayed along with the calculator as part of the calculator. The art object may be displayed as a background image, a portion of which is shown behind the controls and input/output display area of the calculator.
Digitalchemy, Llc
05/07/15
20150127240

Saddle-straddling type motor vehicle and wheel force acquisition device


A saddle-straddling type motor vehicle on which an object is loadable for traveling with the motor vehicle. The motor vehicle includes a main body having a wheel, a motor that generates driving force for moving the main body, a wheel force calculator configured to calculate wheel force exerted between the wheel and a surface of a road on which the motor vehicle is traveling, and a wheel force corrector configured to correct the wheel force calculated by the wheel force calculator based on a condition of the object loaded on the motor vehicle..
Yamaha Hatsudoki Kabushiki Kaisha
05/07/15
20150125168

Image forming apparatus


An image forming apparatus includes an image bearer; a charger to charge the image bearer; an electrostatic latent image former to form an electrostatic latent image on the image bearer; an image developer to develop the electrostatic latent image with a toner to form a visual toner image; a transferer to transfer the toner image on a transfer material; a toner concentration calculator to calculate a concentration of the toner; and an optical detector. At least a toner patch image is formed on the image bearer with an irradiation quantity set such that an irradiated part potential is larger than a developing condition, the toner patch image is read by the optical detector, and the charging condition is corrected on the basis of a difference between a toner concentration of the toner patch image and a target toner concentration..
05/07/15
20150125088

Image processing apparatus and image fine-tuning method thereof


An image processing apparatus and an image fine-tuning method are provided. The image processing apparatus includes a high-pass filter, a block comparator, an image data reconstructor, and a calculator.
Novatek Microelectronics Corp.
05/07/15
20150122028

Propagation rate measurement device, propagation rate measurement program, and propagation rate measurement method


A sonic speed measurement device in which reliability is enhanced while the amount of calculation is minimized is provided. A propagation path postulation component postulates the sonic speed through bone, and calculates propagation paths up until ultrasonic waves transmitted from a wave transmitter are received by oscillators.
Furuno Electric Co., Ltd.
05/07/15
20150121872

Steam turbine power plant and activating steam turbine power plant


Providing a steam turbine power plant that can be safely activated at a high speed while maintaining thermal stress at a level equal to or lower than a limit in consideration of operational results of the plant, and a method for activating the steam turbine power plant. The steam turbine power plant includes a life consumption amount calculator 22 configured to calculate life consumption amounts of a turbine rotor based on a value measured by a measurer 11, 12, a life consumption amount storage device 23, a thermal stress limit update timing determining device 24 configured to determine a time when thermal stress limits are updated, an accumulated life consumption amount calculator 25 configured to calculate accumulated life consumption amounts of the turbine rotor when the thermal stress limits are updated, a planned life consumption amount setting device 26 configured to set planned life consumption amounts of the turbine rotor based on the accumulated life consumption amounts of the turbine rotor, a thermal stress limit calculator 27 configured to calculate and update the thermal stress limits based on the planned life consumption amounts of the turbine rotor, and a plant command value calculator 28 configured to calculate a plant command value based on the thermal stress limits..
Mitsubishi Hitachi Power Systems, Ltd.
04/30/15
20150120935

Information processing apparatus and method, information processing system, and non-transitory computer readable medium


An information processing apparatus includes a communication section, a calculator, and a sender. The communication section communicates with a processing providing apparatus which utilizes a different amount of resource in accordance with a load of processing to be performed on data.
Fuji Xerox Co., Ltd.
04/30/15
20150120466

System and payment for online content with adaptive value calculator


The invention calculates, allocates and pays a content-provider-cp for online content with an adaptive value calculator, a payment processor computer, memory and associated web-server. The cp allocation in one system is based upon user-cp centric actions or characteristics (a-c); content centric a-c; content performance centric characteristics; and viewer centric a-c.
04/30/15
20150120303

Sentence set generating device, sentence set generating method, and computer program product


According to an embodiment, a sentence set generating device includes an importance degree storage, a frequency storage, a calculator, and a selector. The importance degree storage is configured to store therein a degree of importance of each of a plurality of acoustic units.
Kabushiki Kaisha Toshiba
04/30/15
20150120206

Constitutional disease pattern determination method and apparatus


Provided is a constitutional disease pattern determination apparatus including a calculator to calculate a first deficiency and excess index and a first cold and heat condition index of a user based on clinical information on the user, and a determiner to determine, based on a first reference table corresponding to a first constitution, a first constitutional disease pattern corresponding to the first deficiency and excess index and the first cold and heat condition index among a plurality of constitutional disease patterns included in the first reference table, wherein the first constitution is a constitution classified to correspond to the user based on a sasang constitution.. .
Korea Institute Of Oriental Medicine
04/30/15
20150120044

Method for gait generation and tracking control for a bipedal walking robot


A control method that executes a numerical non-linear optimization procedure with forward simulation of the full dynamics of the bipedal robot (including ground collisions) to compute a foothold, which produces the desired center of mass velocity during the next step of the walking cycle. The controller includes a gait generator that outputs desired joint trajectories designed to track a desired foothold provided by the foot placement algorithm.
Disney Enterprises, Inc.
04/30/15
20150117605

Image processor, treatment system, and image processing method


According to some embodiments, an image processor includes a perspective image generator, a perspective image acquirer, a corresponding point acquirer, a first calculator and a display image generator. The first calculator updates the position of the one or more first corresponding point on the first perspective image, based on a difference in position between the first and second perspective images.
Kabushiki Kaisha Toshiba
04/30/15
20150115509

Contactless position measurement of a movable lance in converter steel production


A system including a movable lance (1), which measures or influences physical or chemical quantities of a melt (2) in a converter (3), and a device for contactless position measurement of the movable lance (1). Also, a converter system including such a system and a method for the contactless position measurement of the movable lance (1).
Siemens Vai Metals Technologies Gmbh
04/30/15
20150115142

Position detecting apparatus, and lens apparatus and image pickup apparatus including the position detecting apparatus


Provided is a position detecting apparatus, including: a scale including pattern arrays formed in different cycles in a movement direction; an obtaining unit configured to obtain signals in accordance with a the plurality of pattern arrays; a phase calculator configured to calculate a phase of signals; a synchronism calculator configured to calculate a relative positional relationship between the obtaining unit and the scale by performing synchronism calculation of the phases calculated by the phase calculator; a synchronization error calculator configured to calculate a synchronization error in the synchronism calculation; and a determining unit configured to determine whether or not the synchronism calculation is normal by comparing the synchronization error and a predetermined threshold value with each other.. .
Canon Kabushiki Kaisha
04/23/15
20150112622

Open-circuit voltage estimation device, power storage apparatus, and open-circuit voltage estimation method


The present disclosure provides an open-circuit voltage estimation device that estimates a high-precision open-circuit voltage value, a power storage apparatus, and an open-circuit voltage estimation method. The open-circuit voltage estimation device includes: an open-circuit voltage calculator that calculates an open-circuit voltage value of a secondary cell; a polarization voltage estimator that estimates a component having a relatively large time constant among polarization voltage components of the secondary cell; and an open-circuit voltage corrector that corrects the open-circuit voltage value calculated by the open-circuit voltage calculator with the component having the relatively large time constant estimated by the polarization voltage estimator..
Sony Corporation
04/23/15
20150112608

Cumulative differential chemical assay identification


An apparatus comprising: a value receiver, configured to receive fluorescence values measured during a chemical reaction involving a test sample, each value pertaining to a respective physical parameter value, a difference calculator, configured to calculate differences, each difference being between respective one of the measured fluorescence values and one of reference fluorescence values of a reference sample, each reference fluorescence value pertaining to a respective physical parameter value, a cumulative index calculator, configured to calculate a cumulative index, by selecting a first difference among the calculated differences, and selecting and adding to the first difference differences, each one of the added differences being selected according to a proximity standard applied on each two differences selected in a sequence, the proximity standard being based on proximity of physical parameter values and difference size, and a similarity determiner, configured to determine similarity between the samples, using the calculated cumulative index.. .
Azure Vault Ltd
04/23/15
20150112563

Driving force distribution distributing driving force


A driving force distribution apparatus includes a basic distribution ratio calculator, a servo controller, and an adjuster. The basic distribution ratio calculator is configured to calculate a basic distribution ratio between a front driving force for front wheels and a rear driving force for rear wheels based on loads exerted on the front and rear wheels of a vehicle.
Honda Motor Co., Ltd.
04/23/15
20150112561

Control automatic transmission and control automatic transmission


A control apparatus for an automatic transmission that selectively engages a plurality of frictional engaging elements for shift control includes a shift instruction device, a temperature calculator, an engageability determiner, an engagement delay device, a load calculator, a cumulative load calculator, and a threshold temperature changer. The engageability determiner is configured to determine whether at least one of the plurality of frictional engaging elements is engageable or not based on a comparison between a temperature of the at least one of the plurality of frictional engaging elements calculated by the temperature calculator and a predetermined threshold temperature in a case where the shift instruction device outputs a shift instruction.
Honda Motor Co., Ltd.
04/23/15
20150112551

Friction compensation logic of motor driven power steering and method thereof


Exemplary embodiments of the present invention relate to a friction compensation logic of mdps and a friction compensation method using the same. The friction compensation logic of mdps in accordance with an embodiment of the present invention includes: a signal processor configured to extract only a signal having a limited range from column torque signals input from a column torque; a friction compensation sign calculator configured to determine a friction compensation sign by integrating the column torque signal extracted by the signal processor and calculating the friction compensation sign by limiting the integrated value to a set value; and a friction compensation torque calculator configured to calculate a friction compensation torque by reflecting a friction compensation amount to a value calculated by the friction compensation sign calculator..
Hyundai Mobis Co., Ltd.
04/23/15
20150110525

Electric motor system and motor control method


An electric motor system includes a brushless direct-current motor, a driver circuit, a position sensor, and a control circuit. The motor has an output shaft for transmitting torque.
Ricoh Company, Ltd.
04/23/15
20150110393

Method of detecting transition area and processing image using the same


Provided are a method of detecting a transition area and an apparatus for processing an image using the same. The apparatus includes a line representative value calculator configured to calculate line representative values of an image including a non-image display area, an image display area, and a transition area interposed between the non-image display area and the image display area, and a transition area detector configured to calculate first-order and second-order differentiations of the line representative values, calculate a threshold value of the transition area using first-order and second-order-differentiation-representative-values of a first line group including a plurality of lines in a window including a plurality of lines and first-order and second-order-differentiation-representative-values of a second line group including a plurality of lines, and detect the transition area..
Anapass Inc.
04/23/15
20150110349

Face tracking apparatuses and methods


A face tracking apparatus includes: a face region detector; a segmentation unit; an occlusion probability calculator; and a tracking unit. The face region detector is configured to detect a face region based on an input image.
Samsung Electronics Co., Ltd.
04/23/15
20150109462

Checking closed caption consistency in transport stream in real/deferred time


A machine includes an input port to receive closed caption information, which can be decoded from a transport stream. A calculator calculates a bit rate for the closed caption information.
Tektronix, Inc.
04/23/15
20150109420

Method and three-dimensional measurement and image processing device


Three-dimensional measurement apparatus comprises first and second imaging units with baseline length, feature point detector for detecting feature points in image, corresponding point detector for detecting corresponding points corresponding to the feature points, rotation matrix calculator, translation matrix calculator, distance calculator, and data calculator. Based on the feature points and the corresponding points, the rotation matrix calculator calculates a rotation matrix representing direction and amount of rotation of a second image capture position relative to a first image capture position and the translation matrix calculator calculates a translation matrix representing a translation direction of the second image capture position relative to the first image capture position.
Fujifilm Corporation
04/23/15
20150108285

Model train control system


A model train control system providing a more realistic modeling of the movement, sound, smoke, and lighting effects of a model train is disclosed. A number of dynamic inputs are used to control such effects.
Lionel Llc
04/23/15
20150107782

Film peeling apparatus


A film peeling apparatus includes: a pair of rollers configured to peel films from a target object having the films adhered on surfaces thereof; a transporter configured to transport the target object toward the rollers; a sensor configured to obtain peeling target information; a calculator configured to calculate roller distance information or peeling condition information based on the peeling target information; and a controller configured to control a movement of the pair of rollers based on the roller distance information or the peeling condition information.. .
Samsung Display Co., Ltd.
04/23/15
20150107449

Robot cleaner and sensing dust


A robot cleaner is provided that may include a suction motor installed within a main body to generate a suction force, at least two conductive plates spaced apart from each other to form a flow path for external air introduced by the suction force, and a calculator to measure a capacitance value between the at least two conductive plates. Further, provided is a robot cleaner that may include a suction motor installed within a main body to generate a suction force, a porous structure having at least one through hole, through which external air introduced by the suction force may flow, at least one filter disposed on a surface of the porous structure to filter dust contained in the air, and a power supply configured to apply alternating current (ac) power to at least a portion of the surface of the porous structure..
Lg Electronics Inc.
04/16/15
20150106666

Speculative bit error rate calculator


An apparatus for calculating a speculative bit error rate includes a data decoder operable to iteratively decode received data to yield decoded data, and a speculative bit error calculator operable to calculate a bit error rate based on the decoded data and the received data while the data decoder is decoding the received data. The bit error rate is updated with each decoding iteration in the data decoder..
Lsi Corporation
04/16/15
20150104209

Fixing device and image formation device


Disclosed are a fixing device and an image formation device. The fixing device includes first and second sensors used to respectively detect first and second temperatures; first and second calculators used to respectively calculate, during a process of starting a heating source, first and second temperature gradients; a parameter storage used to store at least first and second temperature gradient thresholds; a determination part used to get a determination result; an information generation part used to generate, based on the determination result, restart prompt information indicating that the image formation device needs to be restarted because the voltage of an electrical source is too low; and an information transmission part used to transmit the restart prompt information to a display device..
Ricoh Company, Ltd.
04/16/15
20150103652

Configuring traffic allocations in a router


Disclosed herein are methods and calculators for configuring traffic allocations for service classes with different quality of service (qos) in a router. Example embodiments involve setting allocations at a router based on traffic rate values and/or traffic weight values provided by a user.
Tellabs Operations, Inc.
04/16/15
20150103223

Photographing device for displaying a manual focus guide and method thereof


A photographing device is disclosed. The photographing device includes a display configured to display live view of a subject, a focus adjuster configured to adjust a focus in a manual focus mode according to a user manipulation, a focus calculator configured to automatically calculate a target focus which corresponds to the subject, and a controller configured to display a manual focus guide including a first indicator indicating a current focus and a second indicator indicating the target focus on the display, and in response to the focus being adjusted by the user manipulation, change location of the first indicator within the manual focus guide according to the adjustment state..
Samsung Electronics Co., Ltd.
04/16/15
20150103163

Apparatus, method, and processor for measuring change in distance between a camera and an object


Provided is an apparatus for measuring a distance change, the apparatus including an information acquisition unit, an object determination unit, a feature point determination unit, an optical flow calculator, a matching point determination unit, an object length change calculator that calculates a length change ratio between an object of a first frame image and an object of a second frame image by using a feature point and a matching point, and a distance change calculator that calculates a change from a distance between a camera and the object from when the camera acquires the first frame image and when the camera acquires the second frame image using the calculated length change ratio.. .
Korea University Research And Business Foundation
04/16/15
20150103148

Method and three-dimensional measurement and image processing device


A three-dimensional measurement apparatus comprises first and second imaging units, with a baseline length, a feature point detector, a corresponding point detector, a rotation matrix calculator, a translation matrix calculator, an epipolar line calculator, an evaluator, and a data calculator. The rotation matrix calculator and the translation matrix calculator calculate matrices representing directions of rotation and translation between the imaging positions a and b.
Fujifilm Corporation
04/16/15
20150103141

Apparatus for measuring interior temperature of vehicle using 3d thermal image


An apparatus for measuring interior temperature of a vehicle using a 3d thermal image may include: a pair of stereo infrared (ir) sensors arranged at the front of the vehicle interior so as to be spaced from each other, and configured to measure 2d thermal images for the vehicle interior including a passenger; a calculator configured to convert the 2d thermal images measured through the pair of stereo ir sensors into a 3d thermal image; and a controller configured to calibrate the 3d thermal image information acquired through the calculator, according to variables having an influence on the temperature of the vehicle interior.. .
Halla Visteon Climate Control Corp.
04/16/15
20150103095

Biological information displaying apparatus and biological information displaying method


A biological information displaying apparatus includes: a calculator which is configured to calculate measurement values of parameters based on a plurality of biological signals obtained by an acquiring unit, the parameters including: sclerosis parameters relating to arterial sclerosis; and stenosis and/or occlusion parameters relating to arterial stenosis and/or occlusion; a display which is configured to display information; and a display controller which is configured to produce different radar charts of the sclerosis parameters and the stenosis and/or occlusion parameters, and which is configured to display the measurement values of the parameters on the display, on respective one of line segments that radially extend from a center in each of the radar charts, while plotting each of the measurement values of corresponding parameters at a position that is remoter from the center as a clinical value is worse.. .
Nihon Kohden Corporation
04/16/15
20150102982

Head mounted display


According to one embodiment, a head mounted display includes a holder, a projector, an optical part, a weight, a detector, a first calculator, and a movement part. The holder includes a frame, a first temple, and a second temple.
Kabushiki Kaisha Toshiba
04/16/15
20150102178

Model train control system


A model train control system providing a more realistic modeling of the movement, sound, smoke, and lighting effects of a model train is disclosed. A number of dynamic inputs are used to control such effects.
Lionel Llc
04/09/15
20150100259

System and corresponding estimating the charge status of a battery


A system and method estimates the state of charge of a battery comprising at least two modules each provided with at least one cell. A sensor senses a series current flowing through all cells of the modules connected in series.
Renault S.a.s
04/09/15
20150098520

Communication device and communication method


An identification provider provides predetermined identification data to an input signal, and generates a first signal. A differential encoder performs a differential encoding of a data series that is an aggregate of data having a matching number of elements to that contained in the first signal, and generates a second signal.
Icom Incorporated
04/09/15
20150097871

Display apparatus and driving the same


A display device includes an acquiring circuit, a calculator, and a delay controller. The acquiring circuit acquires a gray scale voltage of a gray scale value of a pixel.
Samsung Display Co., Ltd.
04/09/15
20150097373

System for automatic power estimation adjustment


An automatic adjustment system for a variable-speed wind turbine is provided, having a power vector generator for generating a power vector (pvec) of wind turbine output power; a mapping unit for establishing relationships (βvec, ωvec) between wind turbine output power and rotational speed and pitch angle on the basis of the power vector (pvec) and an operational trajectory of the wind turbine; a wind speed estimator for estimating a wind speed (vest); an available power calculator for calculating the available power (pest) of the wind turbine on the basis of the estimated wind speed (vest) and the established relationships (βvec, ωvec). A method of performing automatic analysis of a wind turbine configuration, a computer program product for carrying out the steps of such a method, and a wind turbine having such an automatic adjustment system are also provided..
Siemens Aktiengesellschaft
04/02/15
20150095266

Vehicle operational cost display system and method


A vehicle operational cost display system includes a user interface adapted for entry of cost of fuel for operation of a vehicle; a central processing unit interfacing with the user interface, the central processing unit having a calculator function adapted to calculate total operational cost of the vehicle based on the cost of fuel for operation of the vehicle and distance traveled; and a display interfacing with the central processing unit, the display adapted to display the total operational cost of the vehicle. A vehicle operational cost display method is also disclosed..
Ford Global Technologies, Llc
04/02/15
20150094979

Misalignment calculation system


A misalignment calculation system comprising a misalignment calculator for calculating a misalignment occurring in butt welding of end portions of a first steel pipe and a second steel pipe by using profile data measured in a circumferential direction on the first steel pipe end portion by presetting a first angle datum, and profile data measured in a circumferential direction on the second steel pipe end portion by presetting a second angle datum. The misalignment calculator calculates the misalignment amount in a state in which an angle formed between the first and second angle datums is adjusted to an input angle and in which the center of profile data showing an external surface geometry at the first steel pipe end portion is aligned with the center of the profile data showing an external surface geometry at an end portion of the second steel pipe so that misalignment can be evaluated..
Nippon Steel & Sumitomo Metal Corporation
04/02/15
20150091447

Calibration method and endoscope system


Light from each led is applied to an integrating sphere (reference object), and a light amount calculator calculates light reflected from the integrating sphere. Calibration data, in which source control signals applied to the leds are associated with amounts of the light from the leds emitted in response to the source control signals, respectively, is generated.
Fujifilm Corporation
04/02/15
20150090015

System and process for characterization of the operation of water retention device


A system for characterizing a water retention device may include a test pipe including a mount section for holding the water retention device to be tested; an injector to inject, upstream of the mount section, an air flow loaded with at least one of dust and droplets of water; at least one sensor for determining a distribution of sizes of the at least one of the dust and water particles, and a quantity of water retained in the mount section; and a calculator receiving the measured distribution of dust and water particles delivered by the at least one sensor to determine therefrom a dust and water retention level in the water retention device.. .
General Electric Company
03/26/15
20150089510

Device, 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


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


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


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


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


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


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


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


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


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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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