This abnormality diagnostic device for diagnosing an abnormality that occurs in a factory acquires data to be used for detecting an abnormality that occurs in a factory, detects an abnormality of a subject of diagnosis by using the data to be used for detecting an abnormality, reports the detected abnormality, acquires data to be used for analyzing an abnormality, and analyzes a candidate abnormality cause by using the data to be used for analyzing an abnormality in a period including a time point at which the abnormality has occurred, or by using the data to be used for analyzing an abnormality and the data to be used for detecting an abnormality in a period including a time point at which the abnormality has been detected.
A control device according to the present disclosure includes: an analysis unit that analyzes instructions by a control program; a corner detection unit that detects, on the basis of the analysis result by the analysis unit, a corner portion at which the direction of a moving route becomes discontinuous; a reference curve creation unit that performs acceleration/deceleration processing on movements before and after the corner portion on the moving route and that creates, as a reference curve, a curve obtained by overlapping the movements by an amount corresponding to a predetermined overlap period; a corner curving unit that creates a moving route curved by inserting, in the corner portion, a curve passing through at least one predetermined reference position on the reference curve; and a curve velocity planning unit that creates a velocity plan relating to movement on the curved moving route. The curve velocity planning unit determines the velocity at the reference position during the movement on the moving route, on the basis of the moving velocity at the reference position on the reference curve.
G05B 19/416 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la commande de vitesse, d'accélération ou de décélération
The present invention provides a tool changing arm with little misalignment between a tool holding part of the tool changing arm and a spindle. Provided is a tool changing arm for changing a tool on a spindle of a machine tool, the tool changing arm comprising: a base part; a turning part supported on the base part so as to be able to turn about a turning axis parallel to a spindle center axis, which is the center of rotation center of the spindle; a tool holding part attached to the turning part and capable of holding a tool in an orientation such that a tool center axis, which is the center of rotation of the tool, is parallel to the spindle center axis; an abutting part provided on either the tool holding part or the turning part and disposed so as to contact the turning part or the tool holding part when the tool holding part moves in a rotational direction centered on the tool center axis in a state in which the spindle center axis is aligned with the tool center axis while the tool holding part is holding the tool; and a securing part that secures the tool holding part and the turning part in the state with the abutting part contacting the turning part or the tool holding part.
An abnormality determination device 1 comprises: an image acquisition unit 20 that acquires image data of the inside and outside a machine tool 10; a chip determination unit 21 that determines whether a chip130 is included in an image acquired by the image acquisition unit 20; a color and shape determination unit 23 that determines at least the color or shape of a chip portion which has been determined as the chip 130 by the chip determination unit 21; a condition setting unit 30 that has a setting value necessary for abnormality determination; a condition setting acquisition unit 31 that acquires a threshold value from the condition setting unit 30; and an abnormality determination unit 32 that detects an abnormality by comparing at least color data or shape data acquired from the color and shape determination unit 23 with the threshold value acquired by the condition setting acquisition unit 31.
B23Q 17/24 - Agencements sur les machines-outils pour indiquer ou mesurer utilisant des moyens optiques
G05B 19/18 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique
5.
MACHINE OPERATION ASSISTANCE DEVICE AND MACHINE OPERATION ASSISTANCE METHOD
The present invention uses a generative AI device to output high-quality operation procedure information and a high-quality operation program with little burden on a worker. A machine operation assistance device according to the present invention comprises a procedure information acquisition unit that acquires first operation procedure information that indicates operation procedure information for a machine, a prompt transmission unit that, on the basis of the first operation procedure information, creates a prompt that requests that a generative AI device generate second operation procedure information that revises the first operation procedure information and also requests that the generative AI device generate an operation program for operating the machine according to the second operation procedure information and transmits the prompt to the generative AI device, an information reception unit that receives the second operation procedure information and the operation program as outputted by the generative AI device in response to the prompt, and an information outputting unit that outputs the second operation procedure information and the operation program.
This encoder includes a rotary disk, a protruding part provided coaxially with a shaft at one end of the shaft, and a boss that supports the rotary disk between the rotary disk and the one end of the shaft. A through-hole in which a screw thread is formed is formed on the inner circumferential surface of the boss. After the boss is engaged with the protruding part of the shaft, an adjustment tool is screwed into the through-hole of the boss through an opening formed in the rotary disk, and the position of the boss on the center axis of the shaft is adjusted using the adjustment tool.
G01D 5/347 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens optiques, c.-à-d. utilisant de la lumière infrarouge, visible ou ultraviolette avec atténuation ou obturation complète ou partielle des rayons lumineux les rayons lumineux étant détectés par des cellules photo-électriques en utilisant le déplacement d'échelles de codage
7.
AXIS OPERATION COMPLETION DETERMINATION DEVICE AND METHOD FOR DETERMINING COMPLETION OF AXIS OPERATION
A machining time prediction device for a machine tool that controls at least one axis to machine a workpiece on the basis of a machining program, the machining time prediction device comprising: an analysis unit that analyzes the machining program and generates operation instructions for the axis; an execution control unit that supervises the execution of operation instructions, instructs the operation of the axis on the basis of the result of analyzing the machining program and determines that the operation of the axis is complete; an axis control unit that generates control commands on the basis of the axis operation instructions; a machining time prediction unit that measures the time required to execute the machining program and predicts the machining time; and an axis operation simulation unit that simulates the operation of the axis on the basis of the control commands and outputs virtual responses.
G05B 19/4069 - Simulation du procédé d'usinage à l'écran
G05B 19/414 - Structure du système de commande, p. ex. automate commun ou systèmes à multiprocesseur, interface vers le servo-contrôleur, contrôleur à interface programmable
The present invention generates, with a minimum effort by a worker, a question sentence to be inputted to a generative AI device and acquires an NC program which realizes a desired operation of an industrial machine. This program creation assistance device assists in creating a numerical control program which causes an industrial machine to operate. The program creation assistance device comprises: a machine information acquisition unit which acquires machine information regarding the industrial machine; a question sentence generation unit which acquires operation information regarding desired operation contents of the industrial machine, and generates a question sentence for a generative AI device by combining the operation information with the machine information acquired by the machine information acquisition unit; a transmission unit which transmits, to the generative AI device, the question sentence generated by the question sentence generation unit; a reception unit which receives a first response result from the generative AI device; and a presentation unit which presents the first response result.
An encoder according to the present disclosure comprises: a moving body; a detection unit; a substrate; and a coating film. The detection unit detects the amount of movement of the moving body. For example, the detection unit has a function of detecting a change in magnetic field or in light quantity associated with movement of the moving body in order to detect the amount of movement of the moving body. The detection unit is mounted on the surface of the substrate. The coating film covers the surface of the substrate together with the detection unit, and is tightly attached to the surface of the substrate and the surface of the detection unit. A recess and/or a protrusion is provided on the outer side of the detection unit on the surface of the substrate.
G01D 5/245 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens électriques ou magnétiques influençant les caractéristiques d'impulsionsMoyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens électriques ou magnétiques produisant des impulsions ou des trains d'impulsions utilisant un nombre variable d'impulsions dans un train
10.
OPERATION PROGRAM GENERATION DEVICE AND OPERATION PROGRAM GENERATION METHOD FOR COGGING TORQUE CORRECTION
The present invention reduces the burden on an operator by automating the creation of an operation program. This operation program generation device for cogging torque correction comprises: a reception unit that acquires, from a numerical control device, machine configuration information that includes at least one among the number of poles and the number of slots of a motor or that includes information associated with at least one among the number of poles and the number of slots of the motor; an operation program generation unit that generates an operation program for cogging correction on the basis of the machine configuration information; and a transmission unit that transmits the created operation program to the numerical control device. At least one among the number of poles and the number of slots of the motor may be acquired from the numerical control device, or may be acquired, on the basis of the type of the motor, from a storage unit that stores a table in which at least one among the number of poles and the number of slots of the motor is associated with the type of the motor.
H02P 23/04 - Dispositions ou procédés pour la commande de moteurs à courant alternatif caractérisés par un procédé de commande autre que la commande par vecteur spécialement adaptés pour amortir les oscillations des moteurs, p. ex. pour la réduction du pompage
This system comprises: a path generation unit that generates a first curve path, which is constituted of a curve, from a non-cutting path that is designated by a machining program; a correction unit that generates a first change program by correcting the machining program, on the basis of the first curve path generated by the path generation unit; and an output unit that outputs the first change program generated by the correction unit.
G05B 19/4093 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la programmation de pièce, p. ex. introduction d'une information géométrique dérivée d'un dessin technique, combinaison de cette information avec l'information d'usinage et de matériau pour obtenir une information de commande, appelée programme de pièce, pour la machine à commande numérique [CN]
B23Q 15/00 - Commande automatique ou régulation du mouvement d'avance, de la vitesse de coupe ou de la position tant de l'outil que de la pièce
B23Q 15/14 - Commande ou régulation de l'orientation de l'outil par rapport à la pièce
A numerical control apparatus according to the present disclosure comprises: a numerical control apparatus body; and a display device attached to the numerical control apparatus body. The numerical control apparatus also comprises a plurality of wireless transceivers including a first wireless transceiver provided to the numerical control apparatus body and a second wireless transceiver provided to the display device. The second wireless transceiver is capable of communicating with the first wireless transceiver by being positioned within a communicable range of the first wireless transceiver.
A system and method for calculating a robot reference frame. The method includes placing a calibration object, such as a box, at a first location, positioning the robot relative to a center of the calibration object when the calibration object is at the first location, grasping the calibration object by the robot when the calibration object is at the first location, and recording a first position value identifying the first location. The method further includes moving the calibration object from the first location to a second location using the robot, recording a second position value identifying the second location, and calculating a third position value using the first and second position values. The method also includes calculating an intermediate frame using the first, second and third position values, and calculating the reference frame using the intermediate frame and dimensions of the calibration object.
A covering member fixing structure includes a covering member that covers a linear body which is laid on a machine and a fixing member that fixes the covering member to the machine in at least one of a one-side region and another-side region in a virtual plane that contains a second axial-line of the machine on which the linear body is laid. The second axial line is parallel to a first axial line of the machine on which the linear body bends.
Provided is a history management device for managing history information pertaining to the results of execution of a prescribed process by an industrial machine, the history management device comprising a display unit and a history display control unit that controls the display of history information on the display unit. The history display control unit reads history information from both a first storage unit that stores history information and a second storage unit that stores history information and has a property differing from that of the first storage unit, and the history display control unit simultaneously displays the history information on the display unit.
A visual sensor is heavy and expensive, and takes time for arithmetic processing thereof. It has been desired to adopt a simpler sensor instead of a visual sensor for detecting an article being conveyed by a conveyance device. A control device 20 comprises: a position data acquisition unit 50 for acquiring the position of an article 100 in a control coordinate system C on the basis of imaging data from a visual sensor 18 for imaging the article 100 on a conveyance device 12; a detection position setting unit 54 for determining, in the control coordinate system C, a detection target position O on the article 100 to be detected by a presence sensor 16 on the basis of the position acquired by the position data acquisition unit 50; and a standby position setting unit 56 for determining, in the control coordinate system C, a standby position U, in which the presence sensor 16 is set to standby by operation of a robot 14, in front of the detection target position O determined by the detection position setting unit 54 in the conveyance direction Dc.
An operation procedure verification device according to an embodiment acquires machine information including at least one of the configuration, settings, and status of a machine tool using a machine information acquisition unit, and acquires an AI-generated operation procedure for the machine tool using an operation procedure acquisition unit. At this time, the operation procedure verification device uses a validity confirmation unit to execute a simulation for simulating the operation of the machine tool on the basis of the machine information and the operation procedure, and confirm the validity of the execution result of the simulation by comparing the result with pre-registered abnormal states. The operation procedure verification device then uses an output unit to output the result of the confirmation by the validity confirmation unit.
A commanded coordinate acquisition unit acquires commanded coordinates for laser light relative to a workpiece, based on command information to mirror drive devices. An actual coordinate calculation unit calculates actual coordinates of the laser light relative to the workpiece, based on a state of at least either mirrors or the mirror drive devices. A display setting unit sets each of a part of layers of a layered structure S as a display layer Ld. A path display portion 45 overlappingly displays, for the set display layers Ld, a commanded laser path T1 as a path based on a history of the acquired commanded coordinates and an actual laser path as a path T2 based on a history of the calculated actual coordinates.
Provided is an image processing device comprising: an image acquisition unit that acquires image information of an object, such information obtained by a visual sensor; a rotationally symmetrical figure detection unit that detects an object having a rotationally symmetrical shape, on the basis of the acquired image information; and a detection angle output unit that, on the basis of the acquired image information, outputs an angle of the detected object with respect to a predetermined reference direction. When the frequency of rotational symmetry of the detected object is n, the detection angle output unit outputs the angle of the detected object with respect to the predetermined reference direction as an angle of 0 degrees or more and less than (360/n) degrees.
The present invention makes it possible for a template creator to have a created template applied to many more business screens, and makes it possible for a screen user who creates (customizes) a business screen utilizing the template to simplify the setup creation work needed for each project to which the template is applied. This screen creation system comprises: a setup information creation unit for creating, on the basis of a setup item and a setup condition preliminarily defined for the whole of a selected template screen and for each of constituent elements of the template screen, setup information for each setup item that is defined for the whole of the template screen or the constituent element of the template screen; and a screen creation unit for creating a screen on the basis of the template screen and the setup information created by the setup information creation unit.
The present invention provides a robot control device (10) for controlling a robot equipped with at least one motor (M), the robot control device (10) comprising at least one memory (30) and at least one processor (40), wherein the memory (30) stores a heat model of an amplifier (50) for supplying electric current to the motor (M), and the processor (40) estimates an actual amount of heat generated in the amplifier (50) on the basis of an amount of heat generated in the amplifier upon supplying electric current to the motor as calculated using the heat model and a base amount of heat corresponding to a base temperature, which is the temperature of the amplifier (50) immediately before supplying electric current to the motor (M).
A robot teaching assistance device according to an aspect of the present disclosure is for teaching a robot how to hold a plate material in order to perform bending work by means of a press machine, the robot teaching assistance device comprising: a machining information acquisition unit that acquires shape information specifying the shape of the plate material and machining information specifying the positions and machining sequence of a plurality of machining lines along which to perform the bending work on the plate material; and a holding region determination unit that uses the relative positions of the plurality of machining lines as a basis for determining a holding region in which to set a holding position where the robot is to hold the plate material.
This electric discharge machine is provided with: a discharge machining unit that performs electric discharge machining on a workpiece in a machining fluid; and a filter that removes sludge contained in the machining fluid. When the workpiece is made of an aluminum-based material, electric discharge machining is performed using a machining fluid in which the specific resistivity has been reduced to a prescribed value or less due to addition of a chemical agent, and the prescribed value is equal to or less than 30,000 [Ωcm].
The coupling structure includes: a pair of attachment members that are supported on two links) that each have a longitudinal axis and move parallel to each other with a gap therebetween so as to be able to rotate about rotation axes that are perpendicular to a plane that includes the longitudinal axes of both the links; and a coupling mechanism that fixes the distance between the pair of attachment members in an adjustable manner.
B25J 19/00 - Accessoires adaptés aux manipulateurs, p. ex. pour contrôler, pour observerDispositifs de sécurité combinés avec les manipulateurs ou spécialement conçus pour être utilisés en association avec ces manipulateurs
This sensor base includes a sensor, a sensor mounting plate, an electric motor mounting plate to be mounted to the electric motor, a columnar portion connecting the sensor mounting plate and the electric motor mounting plate, and an adjustment tool fastened into a hole formed in the columnar portion in the axial direction. The distance between the sensor and the electric motor is adjusted by fastening or releasing the fastening of the adjustment tool with respect to the hole.
G01D 5/12 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens électriques ou magnétiques
G01D 5/245 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens électriques ou magnétiques influençant les caractéristiques d'impulsionsMoyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens électriques ou magnétiques produisant des impulsions ou des trains d'impulsions utilisant un nombre variable d'impulsions dans un train
G01D 11/30 - Supports spécialement adaptés à un instrumentSupports spécialement adaptés à un ensemble d'instruments
In one embodiment, a camera parameter calibration device comprises a feature detection unit that detects a feature portion of a calibration plate in an image obtained by imaging the calibration plate. The calibration device includes an identification unit that identifies the type of the calibration plate captured by a camera from a plurality of types of the calibration plate. The calibration device includes a parameter setting unit for setting a camera parameter on the basis of information related to the calibration plate identified by the identification unit. The feature portion is formed on the surface of the calibration plate together with a basic figure indicating a predetermined interval. The identification unit identifies the type of the calibration plate on the basis of the feature portion detected by the feature detection unit.
A program generation device (10) comprises at least one memory and at least one processor, wherein the memory stores a first point sequence indicating pair information comprising a pair of a time and a position of at least one point on an object (30) when causing a target movement to be performed on the object (30), and the processor generates a movement program for causing a robot (20) holding the object (30) to reproduce the target movement on the basis of the first point sequence stored in the memory, causes the robot (20) to move according to the generated movement program, generates a second point sequence indicating pair information at the time of said movement, and corrects a parameter related to the movement of the robot (20) in the movement program on the basis of a comparison between the first point sequence and the second point sequence.
B25J 9/22 - Systèmes d'enregistrement ou de reproduction
B25J 9/10 - Manipulateurs à commande programmée caractérisés par des moyens pour régler la position des éléments manipulateurs
G05B 19/42 - Systèmes d'enregistrement et de reproduction, c.-à-d. dans lesquels le programme est enregistré à partir d'un cycle d'opérations, p. ex. le cycle d'opérations étant commandé à la main, après quoi cet enregistrement est reproduit sur la même machine
28.
CONTROL DEVICE FOR MACHINE TOOL, AND MACHINING PROGRAM GENERATION DEVICE
This control device for a machine tool that executes a machining program is provided with: a storage unit that stores first model information indicating the model of the machine tool; a reading unit that reads second model information from the machining program; an assessment unit that assesses whether or not the second model information corresponds to the first model information; and a notification control unit that, if it is assessed that the second model information does not correspond to the first model information, controls a notification device to notify of a first warning.
G05B 19/406 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par le contrôle ou la sécurité
29.
INFORMATION PROCESSING DEVICE, MACHINE TOOL CONTROL DEVICE, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM STORING A COMPUTER PROGRAM
The present invention provides a technique for reducing the workload of a machine tool user selecting one specific shaft to oscillate during processing. Provided is a machine tool control device 1, the machine tool performing oscillating cutting by oscillating only one specific shaft, said machine tool control device 1 comprising: an oscillation shaft selection unit 13 for selecting one specific shaft from among a plurality of feed shafts as an oscillation shaft when performing oscillating cutting by oscillating only one specific shaft, or not selecting any shaft as a shaft to be oscillated, on the basis of tool shape data whereby a tool shape can be recognized, positional relationship data of the relative positional relationship between a workpiece and a tool, or used tool data whereby a tool to be used can be specified, and movement data for moving the workpiece and the tool relative to each other; and an oscillation operation control unit 14 for performing control so as to oscillate the one specific shaft selected by the oscillation shaft selection unit, or performing control so as not to oscillate any feed shaft, on the basis of a processing condition and the selection result from the oscillation shaft selection unit.
G05B 19/4093 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la programmation de pièce, p. ex. introduction d'une information géométrique dérivée d'un dessin technique, combinaison de cette information avec l'information d'usinage et de matériau pour obtenir une information de commande, appelée programme de pièce, pour la machine à commande numérique [CN]
30.
INDUSTRIAL SYSTEM CONTROL DEVICE, INDUSTRIAL SYSTEM, AND IMAGE ACQUISITION METHOD
One aspect of the present disclosure is an industrial system control device that controls: an imaging device that has an imaging element that generates captured images by capturing video of an object of which an image is formed at an imaging surface; and at least one industrial machine that has a plurality of drive axes that produce relative movement between the imaging device and the object. The industrial system control device comprises an imaging count determination unit that determines an imaging count for the imaging device, an imaging instruction unit that instructs the imaging device to perform imaging, a displacement amount determination unit that determines necessary displacement amounts for the image formation position of the object at the imaging surface, a drive amount calculation unit that calculates drive amounts for the drive axes to displace the image formation position of the object exactly the displacement amounts, a drive instruction unit that instructs the drive axes to perform drive of exactly the drive amounts, an operation adjustment unit that, before and after the drive instruction unit performs drive instruction, repeatedly makes the imaging instruction unit perform imaging instruction until the imaging count is reached, and an image synthesis unit that synthesizes a plurality of captured images captured by the imaging device to produce a single synthesized image.
A voltage monitoring circuit includes a reference voltage generation unit that generates a fluctuating reference voltage that periodically changes between a first reference voltage and a smaller second reference voltage, and a comparison unit that compares the fluctuating reference voltage and voltage being monitored, and switches the output level on the basis of the relative magnitudes of the fluctuating reference voltage and the voltage being monitored. The reference voltage generation unit may generate the first reference voltage and the second reference voltage by varying the resistor divider ratio of a constant voltage. The comparison unit may include a plurality of comparators to which a plurality of voltages being monitored are respectively inputted.
A robot control device according to one embodiment of the present disclosure is capable of appropriately starting welding and controls a robot that performs welding of a welded object by using a welding torch that feeds a welding wire. The robot control device comprises: a welding command unit that commands the welding; an external force acquisition unit that acquires a value of external force acting on the robot; a robot stopping unit that stops operation of the robot if a value acquired by the external force acquisition unit is a first threshold value or greater; and a wire stopping unit that stops feeding of the welding wire if a value acquired by the external force acquisition unit is a second threshold value or greater at the beginning of the welding.
B23K 9/12 - Alimentation automatique en électrodes ou en pièces ou déplacement automatique des électrodes ou des pièces pour le soudage ou le découpage à l'arc en lignes continues ou par points
In one embodiment, an image processing device comprises: a detection data setting unit that sets detection data for capturing an image by a camera and detecting a workpiece; an imaging control unit that controls the camera; and a feature detection unit that detects a feature portion of the workpiece by image processing. The detection data setting unit sets an imaging parameter on the basis of the temperature measured by the camera and an imaging reference parameter. The imaging control unit controls the camera such that the camera captures an image of the workpiece on the basis of the imaging parameter. The feature detection unit detects the feature portion of the workpiece on the basis of the image of the workpiece and processing data.
A verification support device according to the present disclosure comprises: a transmission unit that transmits, to an interactive-type response device, information related to a specific operation generated in an industrial machine, machine information related to the industrial machine at the generation of the specific operation, and a verification purpose related to the specific operation; a reception unit that receives, from the interactive-type response device, change information which is created by the interactive-type response device on the basis of the information related to the specific operation, the machine information, and the verification purpose and which is related to the change of the machine information required for achieving the verification purpose; a selection unit that determines a verification priority for the change information on the basis of the change information received by the reception unit, the verification purpose, and the machine information; and an output unit that outputs the change information and the verification priority.
G05B 19/4069 - Simulation du procédé d'usinage à l'écran
G05B 19/18 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique
35.
SHAPE DATA GENERATION ASSISTANCE DEVICE AND SHAPE DATA GENERATION ASSISTANCE METHOD
The present invention generates an inquiry, to a shape data generation device, corresponding to a requirement condition of a simulation device. A shape data generation assistance device according to the present invention provides assistance for generating shape data used for simulating the operation of an industrial machine by a simulation device and comprises: an input unit that inputs first shape data related to the industrial machine and a requirement condition for shape data required in the simulation by the simulation device; an inquiry generation unit that acquires the first shape data related to the industrial machine and the requirement condition, and generates an inquiry; a transmission unit that transmits the inquiry to the shape data generation device; and a reception unit that receives, from the shape data generation device, second shape data generated by the shape data generation device on the basis of the inquiry received from the transmission unit, the second shape data being generated so as to satisfy the requirement condition.
The purpose of the present disclosure is to make it possible to change a position where a fluid is blown without providing a nozzle movable mechanism. The fluid discharge system blows fluid to a predetermined position at a processing site where a workpiece is processed by a tool attached to the main shaft of a machine tool. The fluid discharge system comprises a flow path including a first flow path and a second flow path. The flow path is configured such that fluid is supplied to the inflow part of the first flow path and the inflow part of the second flow path, and the fluid discharged from the outflow part of the first flow path merges with the fluid discharged from the outflow part of the second flow path. The fluid after merging is blown to a predetermined position.
Provided is an explosion-proof system 1 for easily establishing an explosion-proof structure. The explosion-proof system 1 includes a position storage device 12 for a motor shaft present in an explosive atmosphere, wherein the position storage device 12 holds position data without an external supply of power.
G01D 5/12 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens électriques ou magnétiques
G08C 19/00 - Systèmes de transmission de signaux électriques
Provided is a robot control system that can appropriately perform addition and deletion of new functions. This robot control system is provided with: a robot control device; and a teaching manipulation panel. The robot control device is provided with: a storage unit; a function addition unit; a switching unit that is provided on the teaching manipulation panel and that is for setting the operation of the function addition unit to be enabled or disabled; and a function control unit that, when the operation of the function addition unit is set to be enabled by the switching unit, enables addition and deletion of a function by the function addition unit, and when the operation of the function addition unit is set to be disabled by the switching unit, disables the addition and deletion of a function by the function addition unit.
The present invention provides a technology for a machine tool control device whereby inconsistent learning control can be avoided and consistent machining can be achieved. A machine tool control device 10 comprises: a position command generation unit 11 that generates a position command for driving a motor 1; a motor speed calculation unit 14 that calculates on the basis of the position command or position feedback regarding a driven object that is driven by the motor 1; a learning control unit 13 that acquires position information about the motor 1 synchronized with the driven object as a reference position and executes learning control that outputs a correction amount synchronized with the reference position to bring a position deviation, which is the difference between the position command and the actual position of the driven object driven by motor 1, close to zero on the basis of a prescribed learning control parameter; and a consistency estimation unit 15 that calculates an appropriate learning control parameter from a reference speed calculated by the motor speed calculation unit 14 during execution of the learning control, and compares the calculated learning control parameter to a preset learning control parameter to evaluate the consistency of the learning control.
G05B 19/404 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par des dispositions de commande pour la compensation, p. ex. pour le jeu, le dépassement, le décalage d'outil, l'usure d'outil, la température, les erreurs de construction de la machine, la charge, l'inertie
This machine tool control device provides a technology that is capable of avoiding unstable learning control and realizing stable processing. A machine tool control device 10 comprises: a program storage unit 30 for storing a processing program; a position command generation unit 11 for generating a position command from the processing program; a motor speed calculation unit 14 for acquiring a motor speed calculated from the processing program or a motor speed exhibited during idle operation of a motor 1; a learning controller 13 for executing learning control which involves associating a motor angle with a position deviation representing a difference between the position command and the actual position of a driven object that is driven by the motor 1, storing the same, and outputting a correction amount synchronized with the motor angle so that the position deviation is brought closer to zero on the basis of a prescribed learning control parameter; and a stability estimation unit 15 for evaluating stability on the basis of the motor speed that changes over time in a section where the learning control is executed and the learning control parameter.
G05B 19/404 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par des dispositions de commande pour la compensation, p. ex. pour le jeu, le dépassement, le décalage d'outil, l'usure d'outil, la température, les erreurs de construction de la machine, la charge, l'inertie
A robot selection support device (1) comprises: an input device (2) that receives an input of a task; a memory (3) that stores, in association with each other, identification information of a plurality of robots and feature information including at least the application and the portable weight of each robot; and a processor (4) that extracts a plurality of task elements corresponding to at least the application and the portable weight from the task received by the input device (2) and selects at least one robot capable of executing the task by comparing each task element with the feature information.
B25J 19/00 - Accessoires adaptés aux manipulateurs, p. ex. pour contrôler, pour observerDispositifs de sécurité combinés avec les manipulateurs ou spécialement conçus pour être utilisés en association avec ces manipulateurs
42.
CYCLE TYPE DETERMINATION DEVICE AND COMPUTER-READABLE STORAGE MEDIUM
A cycle type determination device searches for a cycle command included in a machining program, determines a cycle type from an argument of the cycle command included in the machining program, and at least one of a control value of the argument, the presence/absence of the argument, and the order of arguments, with the control value of the argument, the presence/absence of the argument, and the order of arguments being defined by the command format of the cycle command, and displays the determined cycle type and the argument of the cycle command.
G05B 19/408 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par le maniement de données ou le format de données, p. ex. lecture, mise en mémoire tampon ou conversion de données
B23Q 15/00 - Commande automatique ou régulation du mouvement d'avance, de la vitesse de coupe ou de la position tant de l'outil que de la pièce
G05B 19/4068 - Vérification d'un programme de pièce à l'écran, en dessinant ou par d'autres moyens
G05B 19/409 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par l'utilisation de l'entrée manuelle des données [MDI] ou par l'utilisation d'un panneau de commande, p. ex. commande de fonctions avec le panneauCommande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par les détails du panneau de commande ou par la fixation de paramètres
G05B 19/4093 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la programmation de pièce, p. ex. introduction d'une information géométrique dérivée d'un dessin technique, combinaison de cette information avec l'information d'usinage et de matériau pour obtenir une information de commande, appelée programme de pièce, pour la machine à commande numérique [CN]
This spacer is disposed between a base on which an industrial machine is placed and a mount device positioned on a lower side of the base, the spacer comprising: an upper part; a lower part; a plurality of support parts which are positioned between the upper part and the lower part and which connect the upper part and the lower part; and an opening part which penetrates the spacer in the vertical direction and in which a shaft part provided in the mount device is arranged.
This machine tool system comprises: one or more machine tools; a peripheral device that communicates with the machine tools; a valve that opens or blocks the communication between the machine tools and the peripheral device; a valve control unit that controls the valve; and an adjustment unit that, on the basis of an output signal outputted from the machine tools, generates an adjustment signal for adjusting the output of the peripheral device and outputs the adjustment signal to the peripheral device.
G05B 19/18 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique
B23Q 11/00 - Accessoires montés sur les machines-outils pour maintenir les outils ou les organes de la machine dans de bonnes conditions de travail ou pour refroidir les pièces travailléesDispositifs de sécurité spécialement combinés aux machines-outils, disposés dans ces machines ou spécialement conçus pour être utilisés en relation avec ces machines
B23Q 11/10 - Dispositions pour le refroidissement ou la lubrification des outils ou des pièces travaillées
G05B 19/418 - Commande totale d'usine, c.-à-d. commande centralisée de plusieurs machines, p. ex. commande numérique directe ou distribuée [DNC], systèmes d'ateliers flexibles [FMS], systèmes de fabrication intégrés [IMS], productique [CIM]
This machining assistance apparatus, which calculates various types of data relating to the machining by a machine tool that cuts a workpiece into a polygon shape by rotating the workpiece and the tool at a constant rate, receives input of information relating to the machining, including information relating to the number of polygon surfaces of the workpiece formed by cutting and the number of blades attached to the tool, sets in advance the axial rotation speed of the tool and the workpiece, calculates the rotation speed ratio of the tool with respect to the number of polygon surfaces on the basis of the number of polygon surfaces and the number of blades, calculates an axial rotation speed, or a candidate thereof, of the tool and the workpiece on the basis of the rotation speed ratio within the set range of the axial rotation speed of the tool and workpiece, and outputs and displays the calculation result on a display unit that is connected to the machining assistance apparatus.
G05B 19/4093 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la programmation de pièce, p. ex. introduction d'une information géométrique dérivée d'un dessin technique, combinaison de cette information avec l'information d'usinage et de matériau pour obtenir une information de commande, appelée programme de pièce, pour la machine à commande numérique [CN]
A numerical control system that controls the operation of a machine tool and the operation a robot in a linked manner, comprising a numerical control device that controls the operation of the machine tool on the basis of a numerical control program, a robot control device that controls the operation of the robot on the basis of a robot control program, a variable storage unit that stores the value of a variable that is readable and writable by the numerical control device, and a signal variable converter that converts the value of the variable of the numerical control device to a signal or a variable for the robot control device, wherein: the robot control device reads out the value of the variable of the numerical control device stored in the variable storage unit; the signal variable converter converts the value of the read-out variable of the numerical control device to the signal or the variable for the robot control device; and the robot control device controls the operation of the robot on the basis of the converted signal or variable for the robot control device.
The present invention realizes deceleration without deviation with respect to a corner speed while maintaining behavior during deceleration at a constant level. This numerical control device comprises: a remaining movement amount calculation unit for calculating a remaining movement amount of a block in a machining program; an excess movement amount calculation unit for calculating, as an excess movement amount, a difference between the remaining movement amount of the block and a movement amount required for deceleration from a present command speed to a corner speed at a designated acceleration; an adjustment amount calculation unit for calculating an acceleration adjustment amount, at the start of the deceleration, for using the entirety of the excess movement amount at interpolation times, on the basis of the excess movement amount, the present command speed, the corner speed, and the designated acceleration; an acceleration calculation unit for calculating a first acceleration obtained by adjusting the acceleration designated at the start of the deceleration using the acceleration adjustment amount and a second acceleration for deceleration to the corner speed at the remaining interpolation times; and a pre-interpolation acceleration/deceleration processing unit for designating the first acceleration at the start of the deceleration and designating the second acceleration at the remaining interpolation times.
G05B 19/19 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par systèmes de commande de positionnement ou de commande de contournage, p. ex. pour commander la position à partir d'un point programmé vers un autre point ou pour commander un mouvement le long d'un parcours continu programmé
48.
DIAGNOSIS DEVICE AND COMPUTER-READABLE RECORDING MEDIUM
The diagnosis device according to the present disclosure comprises: a data acquisition unit that acquires data indicating a predetermined state pertaining to industrial machine; a diagnosis unit that calculates an abnormality degree of the state on the basis of a separation degree of the data acquired by the data acquisition unit from a distribution of the data acquired in a reference state; a change degree calculation unit that calculates a degree of change in abnormality as a change degree; a first alert generation unit that compares the abnormality degree to an abnormality degree threshold value and determines whether or not a predetermined notification is required; a second alert generation unit that compares the change degree to a change degree threshold value and determines whether or not the predetermined notification is required; and a notification unit that outputs the predetermined notification on the basis of the results of the determinations by the first alert generation unit and the second alert generation unit.
A robot control device configured such that a storage unit stores a parameter defining a predetermined area near a singular point of a robot. In the robot control device, a processor receives a first teaching point and a second teaching point for robot operation and a type of interpolation between the teaching points, and automatically uses multi-axis interpolation operation different from linear interpolation for at least a part of interpolation operation between the first teaching point and the second teaching point when the type of interpolation is the linear interpolation and also when there is a teaching in which a predetermined position of a distal end of the second arm passes through the predetermined area during movement of the robot under the linear interpolation from the first teaching point to the second teaching point and therefore the teaching is subject to a change.
A parallel link robot according to one aspect of the present disclosure includes a plurality of arm units and a movable part commonly connected to distal ends of the plurality of arm units. Each of the arm units includes a pedestal, a first arm rotatably supported on the pedestal, a second arm rotatably connected to the first arm, a motor installed in the pedestal, and a reduction gear installed in the pedestal and configured to transmit rotation of the motor to the first arm. The pedestal is provided with a mounting structure for individually mounting the arm unit to an external trestle. The pedestal is equipped with a cable connector for ensuring a direct connection with an external control device.
A motor-monitoring device according to one embodiment of the present disclosure, which allows easy ascertaining of the status of a motor, comprises: a rotation speed acquisition unit that acquires the rotation speed of a motor operating according to an operating program; a history information storage unit that stores history information including the rotation speed at fixed time intervals; and a graph display unit that plots markers indicating the rotation speed in a graph region with one axis used for time and the other axis for rotation speed, the graph display unit changing the mode of the marker according to a prescribed index.
Provided is a technology with which it is possible to facilitate the identification of a robot to be inspected and improve the efficiency of inspection and maintenance in a preventive maintenance system that monitors and diagnoses a plurality of robots. A preventive maintenance system 10 comprises: a priority calculation processing unit 21 that determines inspection priorities for a plurality of robots 40; an inspection list notification unit 31 that displays a priority list, which is a list of the determined inspection priorities; and an inspection item notification unit 32 that displays inspection items corresponding to each of the robots 40 indicated in the priority list.
This motor drive device comprises: a housing that houses a power conversion device including at least one among a converter that converts AC power supplied from an AC power supply into DC power and an inverter that converts DC power supplied from the converter via a DC link into AC power for driving a motor; a busbar that is for electrically connecting the power conversion device to the DC link; and a connector that is for electrically connecting the busbar with the power conversion device when the busbar is inserted in said connector. The connector is mounted to the housing such that the insertion/removal direction of the busbar with respect to the connector is substantially perpendicular to the mounting surface of the connector onto the housing.
H02M 7/48 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande
A training device (2) according to the present disclosure comprises: a storage unit that stores a plurality of teacher images including a region of an object (W) captured by an imaging unit (4); and a training unit that, by using the plurality of teacher images, trains a learning model for detecting the region of the object from the images. The plurality of teacher images used for training the learning model include an image focused on the object (W) and an image not focused on the object (W).
A computation apparatus (1) is for simulating a robot system that comprises a robot having one or more joints and that has a stop function for stopping the robot such that a load acting on at least one of the joints and the end of a hand of the robot does not exceed an allowable value. The computation apparatus (1) for the robot system comprises at least one processor (4) and at least one memory (3). The memory (3) stores a mathematical model that represents the robot system and a prescribed threshold value corresponding to the allowable value. The processor (4) acquires input information on an external force received by the robot, estimates the load by simulation based on the input information and the mathematical model, and determines that the robot stops when the value based on the estimated load has exceeded the threshold value.
Provided is a robot simulation device with which it is possible to easily generate a robot operation route that does not interfere with any peripheral object even under various conditions. This robot simulation device simulates the operations of a robot in a virtual space, the robot simulation device comprising a setting unit, a determination unit, an insertion unit, and a generation unit. The setting unit sets attention points at a plurality of locations on the robot, and the determination unit determines, using a first attention point among the plurality of set attention points as a first reference position, a first movement position at which the robot is moved by a prescribed distance. The insertion unit inserts a first intermediate point at a position between the first reference position and the first movement position when the determined first movement position is such that the robot does not interfere with any peripheral object on a route along which the robot moves, and the generation unit generates a robot operation route that does not interfere with any peripheral object by repeating insertion of intermediate points using the first intermediate point as a second reference position.
A data collecting device including: a condition determining unit for determining whether an industrial machine is in operation; and a data collecting unit for collecting data from a numerical control device for controlling the industrial machine when the condition determining unit determines that the industrial machine is not in operation.
G05B 19/406 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par le contrôle ou la sécurité
A robot system according to one aspect of the present disclosure comprises: a model storing unit that stores a workpiece model; a workpiece detecting unit that detects the position and orientation of a workpiece by comparing features of a surface shape measured by a three-dimensional sensor to features of the workpiece model; a workpiece model positioning unit that positions the workpiece model in a virtual space; and a path setting unit that, in the virtual space, sets a removal path so as to move and withdraw the workpiece model that is an object to be removed without interfering with another workpiece model.
An image processing device comprises an aperture control unit that obtains, on the basis of image information from an image capture device that has a lens and captures an image of an object, spatial position information of the object and controls the aperture of the lens. When the distance from the image capture device to the object is a first distance, the image capture device captures an image of the object to obtain a first image with the focus position for the lens adjusted and fixed, and with the aperture of the lens set to a first aperture by the aperture control unit. When the distance from the image capture device to the object is a second distance, the image capture device captures an image of the object to obtain a second image with the aperture of the lens set to a second aperture by the aperture control unit.
H04N 23/75 - Circuits de compensation de la variation de luminosité dans la scène en agissant sur la partie optique de la caméra
G06T 1/00 - Traitement de données d'image, d'application générale
G06T 7/70 - Détermination de la position ou de l'orientation des objets ou des caméras
H04N 23/67 - Commande de la mise au point basée sur les signaux électroniques du capteur d'image
H04N 23/72 - Combinaison de plusieurs commandes de compensation
H04N 23/74 - Circuits de compensation de la variation de luminosité dans la scène en influençant la luminosité de la scène à l'aide de moyens d'éclairage
Provided is a packing material that makes it possible to omit an exclusive part for installing a robot on a stand, and to reduce the number of parts of the robot. The packing material for packing the robot has a first support member that supports the robot in a state in which a base of the robot is exposed, and the first support member is provided with grip portions which are held by a worker to lift the robot together with the first support member.
B65D 85/68 - Réceptacles, éléments d'emballage ou paquets spécialement adaptés à des objets ou à des matériaux particuliers pour machines, moteurs ou véhicules assemblés ou en pièces détachées
B65D 5/50 - Éléments internes de support ou de protection du contenu
B65D 81/02 - Réceptacles, éléments d'emballage ou paquets pour contenus présentant des problèmes particuliers de stockage ou de transport ou adaptés pour servir à d'autres fins que l'emballage après avoir été vidés de leur contenu spécialement adaptés pour protéger leur contenu des dommages mécaniques
B65D 81/113 - Réceptacles, éléments d'emballage ou paquets pour contenus présentant des problèmes particuliers de stockage ou de transport ou adaptés pour servir à d'autres fins que l'emballage après avoir été vidés de leur contenu spécialement adaptés pour protéger leur contenu des dommages mécaniques maintenant le contenu en position éloignée des parois de l'emballage ou des autres pièces du contenu utilisant des blocs de matériau amortisseur de chocs de forme spécialement adaptée au contenu
The present invention comprises: a first enclosure accommodating a power conversion device; a first connector which is mounted on the first enclosure and which has a contact electrically connected to the power conversion device accommodated in the first enclosure; and a conductive busbar, wherein when a second enclosure, which functions similarly to the first enclosure and on which is mounted a second connector configured similarly to the first connector, is installed adjacently to the first enclosure, a busbar temporarily installed in the vicinity of the first connector is slid toward the second connector so that the contact of the first connector and the contact of the second connector are electrically connected by the busbar, thereby electrically connecting the power conversion device accommodated in the first enclosure to the power conversion device accommodated in the second enclosure.
H02M 7/48 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande
This motor drive device comprises a connector which is provided in correspondence with a power conversion device that is for generating electric power for driving a motor. The connector has: a first terminal that is used for electric power transfer between a power conversion device to which the connector is provided and one of two other power conversion devices which are adjacent to the power conversion device; a second terminal that is used for electric power transfer between the power conversion device to which the connector is provided and the other one of the two other power conversion devices, and that is electrically connected to the first terminal; and a third terminal that is for electrically connecting, to an external circuit, a circuit provided inside the power conversion device to which the connector is provided.
H02M 7/48 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande
In order to enable easy verification and correction of a processing program regardless of the experience or knowledge of an operator, the present invention enables the creation of a prompt for generating, using a generative AI device, a highly accurate summary of a processing program or a selected range. This user assistance device performs a user assistance function of displaying a processing program for an industrial machine, and comprises: a processing program acquisition unit that acquires a processing program; an instruction information acquisition unit that acquires instruction information including an instruction included in the processing program and instruction format information; a prompt creation unit that, on the basis of the processing program and the instruction information, creates a prompt for instructing a generative AI device to generate a summary of the processing program; and a presentation unit that presents, to a user, the summary of the processing program generated by the generative AI device on the basis of the created prompt.
G05B 19/18 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique
G05B 19/4093 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la programmation de pièce, p. ex. introduction d'une information géométrique dérivée d'un dessin technique, combinaison de cette information avec l'information d'usinage et de matériau pour obtenir une information de commande, appelée programme de pièce, pour la machine à commande numérique [CN]
The present invention automatically generates highly accurate mechanical characteristic information when generating mechanical characteristic information. This mechanical characteristic information generation device for generating mechanical characteristic information regarding a control target of feedback control comprises: a measured value extraction unit that analyzes time-series data including at least a position or a first or higher differential value of the position, and a thrust, torque, or electric current from at least one of a command value and a feedback value collected during operation of the control target, and extracts a measured value necessary for generating the mechanical characteristic information; a mechanical characteristic information generation unit that generates mechanical characteristic information on the basis of the measured value and control parameters including a servo gain for controlling the control target and at least one of the specifications of the control target; and an output unit that outputs the mechanical characteristic information.
G05B 11/36 - Commandes automatiques électriques avec les dispositions nécessaires pour obtenir des caractéristiques particulières, p. ex. proportionnelles, intégrales, différentielles
A control device according to the present disclosure is equipped with a non-contact temperature sensor that detects a temperature distribution in a prescribed range including a plurality of units and a plurality of coolers; an extraction unit that extracts, on the basis of the temperature distribution, a plurality of current temperatures corresponding respectively to a plurality of registered spots within the prescribed range; and a drive value determination unit that determines a plurality of second drive values with which to drive each of the plurality of coolers on the basis of the plurality of current temperatures and a plurality of first drive values with which to drive each of the plurality of units. In addition to the plurality of current temperatures and the plurality of first drive values, the drive value determination unit determines the plurality of second drive values on the basis of a first set of coefficients representing the extent to which a temperature rise in each of the plurality of units affects a temperature rise at the plurality of registered spots and a second set of coefficients representing the extent to which a cooling effect provided by each of the plurality of coolers influences a temperature drop at the plurality of registered spots.
A control device controls, on the basis of a processing program, a machine having at least two shafts. The control device includes: a ratio calculation unit that calculates a ratio related to the operation of the shafts; and a set value calculation unit that dynamically calculates a set value for the machine, from the ratio calculated by the ratio calculation unit and a prescribed parameter related to the shafts. The set value of the machine is changed according to the ratio related to the operation of the shafts.
G05B 19/19 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par systèmes de commande de positionnement ou de commande de contournage, p. ex. pour commander la position à partir d'un point programmé vers un autre point ou pour commander un mouvement le long d'un parcours continu programmé
68.
CONTROL DEVICE AND COMPUTER-READABLE STORAGE MEDIUM
This control device stores a lock condition, switches the control device to a locked state when the lock condition has been satisfied, and if an operation is detected, detects whether the control device is in the locked state, and notifies a person in charge of the control device of information when an operation has been received while the control device is in the locked state.
G05B 19/18 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique
B23Q 15/00 - Commande automatique ou régulation du mouvement d'avance, de la vitesse de coupe ou de la position tant de l'outil que de la pièce
Provided is a program-generating device that makes it possible to greatly simplify the work of a user in creating a search program for generating teaching points. The program-generating device includes a reception unit that receives input of a search start position and a search end position on a work line according to a sensor, and input of information about a search program including the detection conditions of the sensor; and a program-generating unit that generates, on the basis of the content received by the reception unit, a search program for setting teaching points corresponding to the positions on the work line.
This program editing device comprises: a unit imparting unit that imparts a unit to a machining program on the basis of G codes and arguments of G codes included in a machining program used for machining in a machining device; and an output unit that outputs the machining program to which the unit is imparted by the unit imparting unit.
G05B 19/4093 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la programmation de pièce, p. ex. introduction d'une information géométrique dérivée d'un dessin technique, combinaison de cette information avec l'information d'usinage et de matériau pour obtenir une information de commande, appelée programme de pièce, pour la machine à commande numérique [CN]
72.
MACHINING SURFACE ESTIMATION DEVICE AND COMPUTER-READABLE STORAGE MEDIUM
This machining surface estimation device comprises: an acquisition unit that acquires tool position data indicating the position of a tool, tool shape data indicating the shape of the tool, workpiece shape data indicating the shape of a workpiece, and factor data indicating factors affecting the control of a control axis; an association unit that associates the tool position data with the factor data; a simulation unit that generates a machining model on the basis of the tool position data, tool shape data, and workpiece shape data acquired by the acquisition unit; and a display unit that displays factor information, indicating the factor data, on the machining model generated by the simulation unit, on the basis of the tool position data and the factor data associated by the association unit.
G05B 19/401 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par des dispositions de commande pour la mesure, p. ex. étalonnage et initialisation, mesure de la pièce à usiner à des fins d'usinage
G05B 19/4069 - Simulation du procédé d'usinage à l'écran
A bracket that includes a bracket body that is attached to a tool attachment surface of an arm member with an insulating plate therebetween, insulation members that electrically insulate bracket fixing implements and fix the bracket body to the tool attachment surface from the inside and the bracket body from each other, and an insulating cover that has electrical insulation properties and that is disposed inside the bracket body. Each of the bracket body, the insulating plate, and the insulating cover has a hollow hole through which an umbilical member is passed into an interior of the bracket body from inside the arm member. The bracket fixing implements include bolts that are fastened to screw holes in the tool attachment surface. The insulating cover covers a gap between the hollow hole of the bracket body and the umbilical member and is fixed to the bracket body by the bolts.
A motor monitoring device according to one aspect of the present disclosure comprises: a rotational speed acquisition unit that acquires the rotational speed of a motor of a machine tool; an output value acquisition unit that acquires the output value of the motor; a state value acquisition unit that acquires a state value indicating the state of the motor; and a graph display unit that plots a marker indicating a combination of the rotational speed and the output value in a graph region in which one axis is the rotational speed and the other axis is the output value. The graph display unit comprises: a graph region setting unit which, with regard to anticipated combinations of the rotational speed and the output value, divides the graph region into a plurality of load zones with different load levels on the basis of a plurality of time ratings of the motor, and displays the plurality of load zones in an identifiable manner; and a plotting unit that changes and plots the mode of the marker according to the state value.
A motor monitoring apparatus according to one aspect of the present disclosure comprises: a program acquisition unit for acquiring a machining program that includes a plurality of blocks and is to be executed by a machine tool; a rotation speed acquisition unit that acquires the rotation speed of a main shaft motor of the machine tool; an output value acquisition unit that acquires an output value of the main shaft motor; a program display unit for displaying program portion information that includes information indicating a portion or a position of the machining program; a graph display unit for displaying a graph in which markers, each indicating a combination of the rotation speed and the output value, are plotted in a graph region with one axis for the rotation speed and another axis for the output value; and an information saving unit for saving, and associating with each other, the rotation speed and the output value, and the blocks.
G05B 19/4062 - Contrôle de boucle d'asservissement, p. ex. surcharge de servomoteur, perte de réaction ou de référence
G05B 19/18 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique
G05B 19/4068 - Vérification d'un programme de pièce à l'écran, en dessinant ou par d'autres moyens
A workpiece retrieval system according to one embodiment of the present disclosure, which is capable of reliably retrieving a workpiece, comprises a three-dimensional measurement instrument that measures the shape of a workpiece, a robot having a hand that grips the workpiece, and a control device that controls the robot such that a workpiece is retrieved by the robot on the basis of a result of measurement by the three-dimensional measurement instrument, the control device having: a storage unit that stores a workpiece model, in which the three-dimensional shape of the workpiece is modeled, and a hand model, in which the three-dimensional shape of the hand is modeled; a matching unit that identifies the position and orientation of the workpiece according to a process for matching the result of measurement by the three-dimensional measurement instrument and the workpiece model; a model-positioning unit that positions the workpiece model, within a virtual space, at the position and orientation identified by the matching unit; and a grip determination unit that positions the hand model within the virtual space and, on the basis of the relationship between the hand model and the workpiece model that are positioned within the virtual space, determines a grip position and orientation that apply to the hand when the workpiece is gripped by the hand.
This injection molding control device controls an injection molding machine having a plurality of drive units, and comprises: an automatic operation setting unit that creates an automatic operation procedure by setting an execution order of a plurality of unit operations set in advance for the plurality of driving units; an automatic operation execution unit that executes the automatic operation procedure; a manual operation instruction unit that allows a user to instruct the execution of a selection operation selected from the plurality of unit operations; and a permission determination unit that determines whether to permit execution of the instructed selection operation on the basis of the automatic operation procedure when the selection operation is instructed by the manual operation instruction unit.
The present disclosure is a power totalizing device comprising: an information acquisition unit that acquires information indicating the power consumption of a molding cell including an injection molding machine; and a power totalizing unit that totalizes the power consumption according to a totalizing rule.
The present invention provides a robot control device for controlling a robot, the robot control device comprising: a direct teaching execution unit for executing direct teaching to move the robot according to a manipulation force applied to the robot; a manipulation information recording unit for recording a manipulation position of the robot in the direct teaching; and a program creation unit for generating an operation program on the basis of the recorded manipulation position, the program creation unit causing the recorded manipulation position to be included in the operation program as position information in a designated coordinate system representing the relative position of the robot with respect to a workpiece that serves as a reference.
This program validation device comprises templates for creating a program that transforms data from a primary database and writes the result to a structured secondary database, said primary database storing data that was outputted from a factory device. The program validation device displays the templates, receives definitions for the arrangement of constituent elements of the program and respective conditions of the constituent elements, said constituent elements being the selection of data from the primary database, the transformation of the same, and the writing to the secondary database, executes the program created with the definitions for the arrangement and the conditions of the constituent elements, and outputs the input or output of the constituent elements as a log.
G05B 19/418 - Commande totale d'usine, c.-à-d. commande centralisée de plusieurs machines, p. ex. commande numérique directe ou distribuée [DNC], systèmes d'ateliers flexibles [FMS], systèmes de fabrication intégrés [IMS], productique [CIM]
G05B 19/05 - Automates à logique programmables, p. ex. simulant les interconnexions logiques de signaux d'après des diagrammes en échelle ou des organigrammes
The present invention predicts the thickness of a surface-modified layer without confirming before processing or without adding an inspection step during processing or after processing. This thickness prediction device for a surface-modified layer of a workpiece formed by using a laser comprises: a laser emission condition acquisition unit that acquires laser emission conditions including at least the processing speed and a laser output condition at each position on the surface of the workpiece; a material information acquisition unit that acquires the material information about the workpiece; and a surface-modified layer thickness prediction unit that predicts the thickness of the surface-modified layer at each position of the workpiece on the basis of the laser emission conditions and the material information.
B23K 26/352 - Travail par rayon laser, p. ex. soudage, découpage ou perçage pour le traitement de surface
B23K 26/53 - Travail par transmission du faisceau laser à travers ou dans la pièce à travailler pour modifier ou reformer le matériau dans la pièce à travailler, p. ex. pour faire des fissures d'amorce de rupture
82.
BREAKAGE DETERMINATION DEVICE AND COMPUTER-READABLE STORAGE MEDIUM
This breakage determination device: obtains samples of the value of the load applied to a shaft of a machine tool; determines whether the samples were detected during a cutting time period or detected during a non-cutting time period; calculates a probability density function of samples during the non-cutting time period; calculates a feature amount of samples during the cutting time period; and determines breakage of a tool on the basis of the probability of occurrence of the feature amount in the probability density function for the non-cutting time period.
G05B 19/4065 - Contrôle du bris, de la vie ou de l'état d'un outil
B23Q 17/09 - Agencements sur les machines-outils pour indiquer ou mesurer pour indiquer ou mesurer la pression de coupe ou l'état de l'outil de coupe, p. ex. aptitude à la coupe, charge sur l'outil
83.
BREAKAGE DETERMINATION DEVICE AND COMPUTER-READABLE STORAGE MEDIUM
This breakage determination device: obtains samples of the value of the load applied to a shaft of a machine tool; determines whether the samples were detected during a cutting time period or detected during a non-cutting time period; calculates amounts of change between samples during the cutting time period; excludes one or more of the amounts of change; calculates a probability density function from the remaining amounts of change; and determines breakage of a tool on the basis of the probability of occurrence of the excluded one or more amounts of change in the probability density function.
G05B 19/4065 - Contrôle du bris, de la vie ou de l'état d'un outil
B23Q 17/09 - Agencements sur les machines-outils pour indiquer ou mesurer pour indiquer ou mesurer la pression de coupe ou l'état de l'outil de coupe, p. ex. aptitude à la coupe, charge sur l'outil
A motor control device according to an aspect of the present disclosure is for controlling a motor and comprises: a rotation control unit that controls the rotational torque of the motor to a predetermined torque, causes the motor to rotate, and controls the rotational torque to a low torque lower than the predetermined torque until a predetermined period elapses after starting of the motor is initiated; and an abnormality detection unit that detects abnormality of the motor on the basis of the rotation state of the motor when the rotational torque is controlled to the low torque and the rotation state of the motor when the rotational torque is controlled to the predetermined torque.
This machining program dividing device comprises: a designation information acquisition unit for acquiring designation information which is used for designating a dividing position of a machining program; a size information acquisition unit for acquiring size information which indicates at least one of the minimum dividing size and the maximum dividing size of the machining program; a determination unit for determining, on the basis of the designation information acquired by the designation information acquisition unit and the size information acquired by the size information acquisition unit, a dividing position in the machining program; and a dividing unit for dividing the machining program at the dividing position determined by the determination unit to thereby generate divided programs.
B23Q 15/00 - Commande automatique ou régulation du mouvement d'avance, de la vitesse de coupe ou de la position tant de l'outil que de la pièce
G05B 19/4093 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la programmation de pièce, p. ex. introduction d'une information géométrique dérivée d'un dessin technique, combinaison de cette information avec l'information d'usinage et de matériau pour obtenir une information de commande, appelée programme de pièce, pour la machine à commande numérique [CN]
The present invention provides a simulation device capable of determining a proper illumination condition at a site in a short time. The simulation device simulates illumination, in a three-dimensional real space, of a machine system including a workpiece processed by a machine and the machine provided in a real space, as illumination, in a three-dimensional virtual space, of a machine system provided in the virtual space, and includes an acquisition unit, a setting unit, and a reproduction unit. The acquisition unit acquires information on brightness of a real space attention location in the three-dimensional real space, and the setting unit sets information on brightness of a virtual space attention location in the three-dimensional virtual space corresponding to the real space attention location on the basis of the acquired information on brightness of the real space attention location. The reproduction unit reproduces illumination of the machine system in the three-dimensional virtual space on the basis of the set information on brightness of the virtual space attention location.
The present invention clearly establishes a correlation between measured waveform data and auxiliary information relating to, for example, an executed machining program or a CNC parameter set at the time of measurement. This acquisition device comprises: a setting unit for setting auxiliary information which is acquired and stored together with waveform data from a numerical control device; an acquisition unit that acquires the auxiliary information, which is set by the setting unit, together with waveform data during, before, or after waveform data measurement; and a storage unit that integrates and stores, into one file, the waveform data and the auxiliary information acquired by the acquisition unit.
The present disclosure is an injection molding machine comprising frames, a support mechanism, and a coupling structure that couples a peripheral device and the frames. A first opening is formed in a lower frame from among the frames. The support mechanism includes a mount part, a shaft part, and a fixation member. A second opening is formed in a first coupling part provided in the coupling structure. The first coupling part is fixed to the lower frame by the fixation member in a state in which the shaft part penetrates the second opening.
The present invention provides an additional shaft attachment structure that makes it possible to easily perform an attachment operation after maintenance of an additional shaft, that has excellent versatility, and that makes it possible to attach an additional shaft with good precision. An additional shaft attachment structure (1) according to the present disclosure comprises a base member (6) which links a rotation shaft case (3) that has an additional shaft (2) and an additional shaft installation part (5) of a machine tool (4). The base member (6) has a first base member (9) which is removably attached to the rotation shaft case (3) and an second base member (10) which is removably attached to the additional shaft installation part (5). The first base member (9) and the second base member (10) are positioned by engagement parts (23) that engage with each other.
The present invention provides a resin-molded stator capable of suppressing the generation of voids due to residual air and casting defects without increasing magnetic resistance. This stator comprises: a stator core having a cylindrical core back, a first core tooth, and a second core tooth, the first and second core teeth being alternately arranged along a circumferential direction on an inner peripheral surface of the core back; and a coil provided on either the first core tooth or the second core tooth. The cross-sectional shape of the first core tooth is rectangular, and the cross-sectional shape of the second core tooth is trapezoidal. The first and second core teeth including the coil are molded by resin molding. A hole through which molding resin can flow is formed inside a triangular region formed between two imaginary lines extending from the circumferential center at the tip of the second core tooth toward the outer circumference of the core back, parallel to the two oblique sides of the second core tooth. At least part of the periphery of the hole is located on the second core tooth side inside the triangular region.
The present disclosure pertains to a fixed platen provided to a mold clamping device that opens/closes a mold in a direction in which a tie bar extends. The fixed platen comprises: a body to which the mold is attached; a protruding part which protrudes from the body in a first direction intersecting the opening/closing direction of the mold and in which a first insertion hole into which the tie bar is inserted is formed; and a fixing part that is connected to the protruding end of the protruding part, that has the end of the tie bar fixed thereto, and that has formed therein a second insertion hole into which the tie bar is inserted. The fixing part is supported on the protruding part so as to be freely displaceable with respect to the body.
This switch device comprises: three or more switches arranged in a movable part of a robot; and an identification part for a worker to identify the three or more switches through tactile sensation. With the identification part, each of one or more of the switches can be identified distinctly from the other switches by tactile sensation.
A robot control device according to the present invention is provided with: a robot language program execution unit capable of executing a robot language program described using a dedicated robot language; an application program execution unit capable of executing an application program described using a language different from the robot language; and an I/O input/output unit capable of exchanging data via I/O data between the robot language program execution unit and the application program execution unit, wherein the robot language program execution unit and the application program execution unit each convert the data to be passed to the other side into I/O data.
Provided is an image processing device 1 capable of suppressing the number of times an image of an object 101 needs to be captured while minimizing the risk associated with removing the object 101. The image processing device 1 comprises: an image acquisition unit 11 that acquires image information including height information; a detection unit 13 that performs a detection process for detecting objects 101 from the image information on the basis of information representing characteristics of the objects 101; and a tier setting unit 14 that sets, as a top tier for taking out, objects 101 the top surfaces 102 of which are located within a threshold range below the top surface 102 of the object 101 located at the highest position among the objects 101 detected by the detection unit 13.
Conventionally, it has been necessary to use dedicated software when reproducing a simulation of the movement of an industrial machine. A simulation device 50 comprises: a data acquisition unit 52 that acquires simulation data for simulatively moving, in a virtual space over time, a plurality of component models obtained by modeling a plurality of components; a data extraction unit 54 that extracts, from the simulation data, the positions of the component models in the virtual space at multiple time points over the time; and a database generation unit 56 that generates a database in which the positions extracted by the data extraction unit 54 are stored in association with the component models and the time points.
B25J 19/00 - Accessoires adaptés aux manipulateurs, p. ex. pour contrôler, pour observerDispositifs de sécurité combinés avec les manipulateurs ou spécialement conçus pour être utilisés en association avec ces manipulateurs
B25J 9/22 - Systèmes d'enregistrement ou de reproduction
This cut shape display device receives a designation of a specific location on a processing route for non-contact processing, acquires a processing parameter for the specific location, acquires the incident angle of energy of the non-contact processing at the specific location, acquires information about a workpiece, determines the kerf shape of a cut surface at the designated location on the basis of the processing parameter, the incident angle, and the information about the workpiece, and displays the kerf shape.
This shape display device comprises: an intensity distribution estimation unit that estimates the intensity distribution of a laser beam on the basis of a machining condition including at least one of a laser peak power and a laser beam diameter; a removal shape estimation unit that estimates a removal shape, of a workpiece, to be removed by the laser beam, said estimation being made on the basis of the intensity distribution estimated by the intensity distribution estimation unit and an absorption characteristic value of the laser beam; a machining shape estimation unit that estimates a machining shape of the workpiece on the basis of a machining program and the removal shape estimated by the removal shape estimation unit; and a display unit that displays the machining shape estimated by the machining shape estimation unit.
A simulation setting support device (1) for supporting setting in a simulation of an operation for causing a robot to execute a predetermined task, the simulation setting support device (1) comprising: an input device (2) for receiving input of task information related to a predetermined task; a memory (3) for storing a plurality of keywords related to a plurality of tasks including the predetermined task and a series of setting steps necessary for simulation of an operation for causing a robot to execute each task in association with each other; a processor (4) for collating character information extracted from the task information with the keyword and selecting one or more series of setting steps associated with the keyword matching the character information; and a display device (5) for displaying the one or more series of setting steps selected by the processor (4).
A machine learning device includes: a training data acquisition unit which acquires, as a training data set, data pertaining to a plurality of different filters which are applied to images in which a subject is imaged, and data indicating the state for each predetermined section of a plurality of filtered images which have been processed by the plurality of filters; and a learning unit which uses the training data set to generate a training model which outputs a synthesis parameter for synthesizing the plurality of filtered images for each corresponding section.
G06V 10/77 - Traitement des caractéristiques d’images ou de vidéos dans les espaces de caractéristiquesDispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p. ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]Séparation aveugle de source
G06T 3/4038 - Création de mosaïques d’images, p. ex. composition d’images planes à partir de sous-images planes
G06V 10/75 - Organisation de procédés de l’appariement, p. ex. comparaisons simultanées ou séquentielles des caractéristiques d’images ou de vidéosApproches-approximative-fine, p. ex. approches multi-échellesAppariement de motifs d’image ou de vidéoMesures de proximité dans les espaces de caractéristiques utilisant l’analyse de contexteSélection des dictionnaires
100.
INFORMATION RECORDING DEVICE AND INFORMATION RECORDING METHOD
An information recording device (2) comprising a data storage (221), an information recording unit (211) for recording information from a data storage apparatus (1A), and a primary backup storage (222) in which information recorded to the data storage is backed up. In order to shorten the time at which data updates, etc., in the data storage are halted when backing up the data storage that stores information from the apparatus, the backup is carried out in the primary backup storage while data updates are kept halted by the information recording unit, and the information recording unit restarts writing to the data storage when the backup in the primary backup storage is complete and deletes the information recorded to the primary backup storage when the backup to the backup storage (3) of information recorded to the primary backup storage is complete.
G06F 11/14 - Détection ou correction d'erreur dans les données par redondance dans les opérations, p. ex. en utilisant différentes séquences d'opérations aboutissant au même résultat
