An electromagnetic relay includes a fixed contact, a fixed terminal, a movable contact, a movable contact piece, and a housing. The fixed terminal includes an outer terminal portion and a contact support portion. The housing includes a body, a cover, an adhesive, and a support portion. The body has an opening. The cover closes the opening. The adhesive bonds the body to the cover. The support portion protrudes laterally from the body. The support portion is disposed below and supports the outer terminal portion of the fixed terminal. The support portion includes a support surface and a connection portion. The support surface is in contact with the outer terminal portion of the fixed terminal. The connection portion is disposed between the support surface and the body and is connected to the body with a gap between it and the outer terminal portion of the fixed terminal.
To enhance productivity at a production site where a robot and a worker work together. A sensor includes an image generation unit configured to generate a distance image and a luminance image of a predetermined region, a first point cloud data creation unit configured to create, on the basis of the distance image, first point cloud data that is point cloud data of the predetermined region, a mask data creation unit configured to create, when a tag is detected from the luminance image, mask data for masking a predetermined range in the predetermined region on the basis of an analysis result obtained by analyzing the tag, and a second point cloud data creation unit configured to create second point cloud data by excluding point cloud data of a mobile body provided with the tag from the first point cloud data on the basis of the mask data.
A blood pressure measurement device includes a case, a plurality of components including a pump provided in the case, a valve provided in the case, and a pressure sensor provided in the case, and a flow path plate unit in which a plurality of internal flow paths are formed, first ends of the plurality of internal flow paths being respectively connected to the plurality of components and second ends of the plurality of the internal flow paths being selectively connected to at least one of a plurality of cuffs and a plurality of testers configured to respectively test the plurality of components.
A blood pressure measurement device includes a device body, a curler fixed to the device body, a fluid bag fixed to an inner surface of the curler and inflated by a fluid, and band provided integrally with an outer surface of the curler or the outer surface of the curler and an outer surface of the fluid bag and including a hook-and-loop fastener on an outer surface of the band.
A wind measuring device (10) comprises ultrasonic sensors (11a, 11c), ultrasonic sensors (11b, 11d), a measurement region (A1), and a wind microcomputer (18). The ultrasonic sensors (11a, 11c) emit ultrasonic waves in a prescribed direction. The ultrasonic sensors (11b, 11d) receive the ultrasonic waves emitted from the ultrasonic sensors (11a, 11c). The measurement region (A1) is provided between the ultrasonic sensors (11a, 11c) and the ultrasonic sensors (11b, 11d). In a prescribed period shorter than the time during which the ultrasonic waves propagate three times between the emission side and the reception side after the ultrasonic waves have been emitted from the ultrasonic sensors (11a, 11c), the wind microcomputer (18) measures the wind speed and the wind direction in the measurement region (A1) on the basis of a change in the reception timing of the ultrasonic waves received by the ultrasonic sensors (11b, 11d).
G01P 5/24 - Measuring speed of fluids, e.g. of air streamMeasuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave
G01P 13/00 - Indicating or recording presence or absence of movementIndicating or recording of direction of movement
7.
SENSOR DEVICE, OBJECT DETECTION METHOD, AND OBJECT DETECTION PROGRAM
A sensor device 10 includes a light projection unit 14, a light reception unit 15, an RGB value acquisition unit 22, a color index value calculation unit 24, and a determination unit 16. The light projection unit 14 projects light. The light reception unit 15 detects reflected light from an area illuminated with the light projected from the light projection unit 14. The RGB value acquisition unit 22 acquires color information about an object present in the illumination area on the basis of the reflected light detected by the light reception unit 15. The color index value calculation unit 24 calculates a single color index value on the basis of the R value, G value, and B value included in the color information acquired by the RGB value acquisition unit 22. The determination unit 16 compares the color index value calculated by the color index value calculation unit 24 with a specific threshold value to determine whether or not an object has been detected.
G01N 21/25 - ColourSpectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
G01N 21/29 - ColourSpectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using visual detection
8.
LEARNING DEVICE FOR PREDICTIVE CONTROL FOR CONTROLLED OBJECT, CONTROL DEVICE, MACHINE LEARNING PROGRAM, CONTROL PROGRAM, MACHINE LEARNING METHOD, AND CONTROL METHOD
The present invention improves reliability of predictive control for a controlled object. This learning device generates a pre-learning model (Mr) by a first learning algorithm using a first learning data set (Ds1). Each learning data item included in the first learning data set (Ds1) includes a measurement of a disturbance and a correction value corresponding to the disturbance. The learning device generates a predictive model (Mp) by a second learning algorithm using a second learning data set (Ds2) including an input to the pre-learning model (Mr) and an output of the pre-learning model (Mr) corresponding to the input. The output of the pre-learning model (Mr) includes specific information enabling definition of the reliability of the output.
G05B 13/02 - Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
G05B 13/04 - Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
G06F 18/27 - Regression, e.g. linear or logistic regression
In the present invention, a first control circuit (11) turns on a first switching element (Q1) when a negative voltage is applied, and generates a first control signal for turning off the transistor (Q1) when a positive voltage is applied. A second control circuit (12) turns on a second switching element (Q2) when a negative voltage is applied, and generates a second control signal for turning off the transistor (Q2) when a positive voltage is applied. When a positive voltage is applied to the first switching element (Q1), the first control circuit (11) supplies the second control circuit (12) with power for generating the second control signal. When a positive voltage is applied to the second switching element (Q2), the second control circuit (12) supplies the first control circuit (11) with power for generating the first control signal.
H02M 7/12 - Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
H02M 3/00 - Conversion of DC power input into DC power output
This biological information measurement device for measuring biological information comprises: multiple electrodes; an electrode holding part for holding at least one of the electrodes, the electrode holding part being insulated from the multiple electrodes and having a contact face for contacting the surface of a measurement subject when biological information is measured; and a pressing means for pressing the electrode against the skin surface of the measurement subject at least when biological information is measured. The electrode held in the electrode holder has a convex curved surface and is disposed such that the curved surface protrudes from the contact face.
A61B 5/256 - Wearable electrodes, e.g. having straps or bands
A61B 5/02 - Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
A61B 5/022 - Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skinOphthaldynamometers
A61B 5/26 - Bioelectric electrodes therefor maintaining contact between the body and the electrodes by the action of the subjects, e.g. by placing the body on the electrodes or by grasping the electrodes
11.
BIOLOGICAL INFORMATION MEASUREMENT DEVICE, BIOLOGICAL INFORMATION MEASUREMENT SYSTEM, AND CHARGER
The present invention increases the withstand voltage between a biological information measurement electrode and a charging terminal without increasing the size of a biological information measurement device. This biological information measurement device comprises: an electrocardiographic measurement means including an electrode for measuring an electrocardiographic waveform of a person to be measured; a main body part including a bottom portion positioned on a side that comes into contact with an arm part of the person to be measured when the device is worn; a charging terminal to which power for charging is input; and an insulating member separating the charging terminal and the electrode.
Medical apparatus and instruments; electric massage
apparatus for household purposes; galvanic therapeutic
appliances; low frequency electric therapy apparatus;
apparatus for transcutaneous electrical nerve stimulation;
parts and fittings of the aforementioned.
13.
TEACHING DEVICE, CONTROL METHOD FOR TEACHING DEVICE, AND PROGRAM FOR TEACHING DEVICE
Provided is a technology that is for using cross reality (XR) to teach a robot while verifying the effects of a light source. A device (100) comprises an XR screen generation unit that is for generating an XR screen that blends a real space and a virtual space, an XR event unit that is for detecting events related to the XR screen (12), a placement unit that is for updating the position of a light source (146) that is provided to the tip of a robot (150) that is in the virtual space, and a teaching point storage unit that is for storing teaching points for the robot (150). The XR screen generation unit displays a workpiece and the light source (146) that are in the virtual space on the XR screen (12). The placement unit moves the light source (146) on the XR screen (12) on the basis of detection of a movement event for the light source (146). The teaching point storage unit stores teaching points for the robot (150) as moving in association with the light source (146).
A protection circuit includes a P-type MOSFET, a first electrical path connecting a contact positive electrode terminal and a drain terminal of the P-type MOSFET, a second electrical path connecting the positive electrode terminal and a source terminal of the P-type MOSFET, a first N-type MOSFET, a grounded third electrical path connecting a second contact negative electrode terminal and the drain terminal, a fourth electrical path connecting the ground terminal and the source terminal, a fifth electrical path connecting the first contact negative electrode terminal and the fourth electrical path via a resistor, a sixth electrical path connecting a gate terminal of the P-type MOSFET and the fifth electrical path between the first contact negative electrode terminal and the resistor, and a seventh electrical path connecting the gate terminal of and the fifth electrical path between the sixth electrical path and the resistor.
H02J 7/00 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
H02H 5/12 - Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to undesired approach to, or touching of, live parts by living beings
H02H 9/00 - Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
A sphygmomanometer that can be operated with a mobile terminal includes a main unit casing a cuff for applying a pressure to a measurement region of a subject, and a communication unit that communicates wirelessly with the mobile terminal. The main unit casing includes a cuff housing configured to removably house the cuff, and a mobile terminal holder on which the mobile terminal is placed.
A raindrop detection device (20) comprises a light source unit (22a), a light reception unit (22b), a raindrop detection unit (25a), a diameter calculation unit (25b), and a correction formula setting unit (25c). The light reception unit (22b) is provided at a position that is opposite the light source unit (22a) and receives light emitted from the light source unit (22a). The raindrop detection unit (25a) detects raindrops that have passed between the light source unit (22a) and the light reception unit (22b) in accordance with the change in the amount of light received at the light reception unit (22b). The diameter calculation unit (25b) calculates the diameter of the raindrops detected at the raindrop detection unit (25a). The correction formula setting unit (25c) uses the diameter, as calculated at the diameter calculation unit (25b), of a reference raindrop agent that has a pre-identified diameter to set a correction formula for correcting the value of the diameter calculated at the diameter calculation unit (25b) to the actual value of the diameter of the reference raindrop agent.
An inspection device (50) inspects a raindrop detecting device (20), and comprises an inspection jig (51) and a personal computer (55). The inspection jig (51) drops a reference raindrop agent having a predetermined diameter onto a raindrop detection area. The personal computer (55) determines, for the reference raindrop agent dropped by the inspection jig (51) onto the raindrop detection area of the raindrop detecting device (20), whether or not the difference between a rainfall amount calculated from the value of the diameter of the reference raindrop agent as calculated by the raindrop detecting device (20), and a rainfall amount calculated from the actual diameter of the reference raindrop agent satisfies a predetermined condition. The raindrop detecting device (20) includes a light source unit (22a), a light receiving unit (22b), a raindrop detecting unit (25a), and a diameter calculating unit (25b). The raindrop detecting unit (25a) detects raindrops that have passed through the raindrop detection area in accordance with a change in the amount of light received by the light receiving unit (22b).
This non-contact power supply system estimates mutual inductance and self-inductance of a power reception coil without affecting the power supply operation to a battery. The non-contact power supply system comprises a power transmission device, a power reception device, and a control unit. The power transmission device includes an inverter and a power transmission unit. The power reception device includes a power reception unit having a power reception coil, and a bidirectional converter having a charge mode and a discharge mode. The control unit short-circuits the inverter, operates the bidirectional converter in the discharge mode, calculates an equivalent resistance when a battery is viewed from an input of the bidirectional converter on the basis of a battery voltage and a battery current, and calculates mutual inductance on the basis of a resonance frequency, a power transmission voltage, and a power reception current. Further, the control unit calculates a power transmission current on the basis of the resonance frequency, the mutual inductance, the equivalent resistance, and an inductance of the power reception coil.
H02J 50/12 - Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
H02J 50/40 - Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
H02J 50/80 - Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
19.
CONTROL DEVICE, CONTROL SYSTEM, AND PROCESSING METHOD
Means for achieving a new object which is reduction of jitter in position data which may be caused while a motor mechanically coupled to an encoder is stopped is provided. A control device includes an obtaining unit configured to obtain position data from an encoder, a smoothing unit configured to smooth the position data from the encoder, a state detector configured to detect an operating state of the motor mechanically coupled to the encoder, and an output unit configured to output the position data from the encoder every control cycle. The output unit is configured to output the position data from the encoder as it is while the motor is operating and to output the smoothed position data while the motor is stopped.
G05B 19/402 - Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control arrangements for positioning, e.g. centring a tool relative to a hole in the workpiece, additional detection means to correct position
G05B 19/404 - Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control arrangements for compensation, e.g. for backlash, overshoot, tool offset, tool wear, temperature, machine construction errors, load, inertia
Technical features that facilitate connection of connectors are provided. This electric device unit includes a plurality of electrical devices. A first electric device of the plurality of electric devices includes a first housing, a first recess portion having a first opening in an outer surface of the first housing, a first connector disposed in the first recess portion, and a first guide portion for guiding movement of the first connector. A second electrical device of the plurality of electric devices includes a second housing, a second recess portion having a second opening in an outer surface of the second housing, and a second connector disposed in the second recess portion. In a state where the first opening and the second opening face each other, movement of the first connector with respect to a direction substantially orthogonal to the direction in which the first opening faces is guided by the first guide portion, and the first connector and the second connector are aligned. As the first connector moves toward the direction in which the first opening faces, the first connector is accommodated in the second recess portion, and the first connector and the second connector are mated together.
H05K 5/02 - Casings, cabinets or drawers for electric apparatus Details
H01M 50/202 - Casings or frames around the primary casing of a single cell or a single battery
H01M 50/204 - Racks, modules or packs for multiple batteries or multiple cells
H01M 50/296 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by terminals of battery packs
H01R 13/631 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for engagement only
This torque estimation method involves taking the total sum of moments at all of a plurality of measurement points at each measurement point as obtained by multiplying the moment arm from a reference point to the measurement points and the divergence of displacement vectors of the measurement points displaced by an external force on a facing surface that faces an object, and estimating the torque in a direction inclined with respect to the facing surface.
G01L 5/166 - Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force using photoelectric means
G01L 3/00 - Measuring torque, work, mechanical power, or mechanical efficiency, in general
22.
WORK RECOGNITION DEVICE, WORK RECOGNITION METHOD, AND RECORDING MEDIUM STORING WORK RECOGNITION PROGRAM
The present disclosure provides a work recognition device acquiring a photographed image capturing work of a worker; and detecting, based on the photographed image, first detection information relating to an object of the work and at least one of a right hand or a left hand of the worker.
Provided are technical features that make it possible to flexibly accommodate changes in the number of electrical devices. This exterior case unit, which is capable of accommodating a plurality of electrical devices, comprises a first exterior case and a second exterior case. The first exterior case has a first exterior part and a first surrounding part surrounding a first opening provided in the first exterior part. The second exterior case has a second exterior part and a second surrounding part surrounding a second opening provided in the second exterior part. The first surrounding part and the second surrounding part can be mated.
H05K 5/02 - Casings, cabinets or drawers for electric apparatus Details
H01M 50/204 - Racks, modules or packs for multiple batteries or multiple cells
H01M 50/269 - Mechanical means for varying the arrangement of batteries or cells for different uses, e.g. for changing the number of batteries or for switching between series and parallel wiring
H01M 50/271 - Lids or covers for the racks or secondary casings
This charging plan generation device generates a charging plan to charge a storage battery mounted on an electric mobile body, using electricity for which prices are set depending on time slots. The charging plan generation device, when a required charging time required for charging the storage battery to a predetermined state of charge does not exceed the length of a lowest price time slot having the lowest price between a desired charging start time at which a user wishes to start charging the storage battery and a desired charging completion time at which the user wishes to complete the charging, generates a charging plan in which a scheduled charging time scheduled for charging in the charging plan is included in the lowest price time slot, and, when the required charging time exceeds the length of the lowest price time slot, generates a charging plan in which the scheduled charging time includes the lowest price time slot and ends by the desired charging completion time.
This control device executes: a physical simulation that simulates a reaction force from a virtual object when a force is applied to the virtual object; and a robot simulation that simulates a virtual robot operation for applying force to the virtual object. On the basis of data obtained during the execution of the physical simulation and the robot simulation, the control device generates a trained model for outputting behavior data of a real robot corresponding to the virtual robot, upon receiving input of state data representing the environment in which the real robot operates.
This charger includes: a plurality of power output terminals configured to be capable of outputting power to storage batteries of vehicles that use the power as a power source; a plurality of switching elements provided corresponding respectively to the plurality of power output terminals; and a switching control means for controlling the plurality of switching elements such that, on the basis of a control command for outputting power from any one of the plurality of power output terminals, a switching element, among the plurality of switching elements, that is related to the control command is set to an OFF state and the other switching elements are set to an ON state.
H02J 7/02 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from AC mains by converters
A communication device (10) acquires an output signal from a sensor (21a) or the like and transmits the output signal to a cloud server (31). The communication device (10) has a control unit (11b), a communication control unit (11da), a radio wave intensity acquisition unit (11e), and a data analysis unit (11f). The control unit (11b) acquires the output signal from the sensor (21a) or the like. The communication control unit (11da) transmits the output signal acquired by the control unit (11b) to the cloud server (31) via a communication network (30). The radio wave intensity acquisition unit (11e) acquires the radio wave intensity of a signal received via the communication network (30). The data analysis unit (11f) analyzes the communication environment between the communication device (10) and the cloud server (31) on the basis of the magnitude of the radio wave intensity acquired by the radio wave intensity acquisition unit (11e).
An erroneous operation detection device (10) includes: an operation reception unit (11); a vibration/impact detection unit (12); an erroneous operation determination unit (13); and an output control unit (16). The operation reception unit (11) receives an operation on an operation button (21) or the like. If the operation reception unit (11) receives an operation on the operation button (21) or the like when the vibration/impact detection unit (12) has detected a vibration or impact, the erroneous operation determination unit (13) determines whether the operation is an erroneous operation.
G06F 3/0488 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
B60R 16/02 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric
G06F 3/02 - Input arrangements using manually operated switches, e.g. using keyboards or dials
The present invention provides an information processing system that makes it possible to reduce the size and cost of devices. An information processing system 100 comprises: an antenna 2 that is a magnetic field generation device for generating a magnetic field; three coils 13a, 13b, 13c that are disposed respectively on three axes which are orthogonal to each other and that detect a magnetic field; a calculation unit that calculates the magnetic field intensity on the basis of a value of a magnetic field which has been detected by each of the three coils 13a, 13b, 13c; and a generation unit that generates orientation information pertaining to a tag 1, which is a target object having the three coils 13a, 13b, 13c, on the basis of a ratio of the value of the magnetic field which has been detected by each of the three coils 13a, 13b, 13c to the magnetic field intensity which has been calculated by the calculation unit.
Provided are: an antenna setting method for suitably setting three antennas for use in a positioning system; and a positioning system using the same. An antenna setting method M100 includes: a first step S110 for setting, as a calibration origin O, an intermediate position where the receiving intensity from a second antenna 13B and the receiving intensity from a third antenna 13C become equal on the basis of receiving intensity; a second step S120 for installing a first antenna 13A at a first position where the respective distances from the second antenna 13B and the third antenna 13C become equal on the basis of the receiving intensity; a third step S130 for calculating, on the basis of the receiving intensity, a first distance d1 from the calibration origin O to the first antenna 13A, a second distance d2 from the calibration origin to the second antenna 13B, and a third distance d3 from the calibration origin to the third antenna 13C; and a fourth step S140 for setting, on the basis of the first distance d1, the second distance d2, and the third distance d3, coordinate data of the setting positions of the first antenna 13A, the second antenna 13B, and the third antenna 13C.
An electromagnetic relay includes a first fixed terminal including a first fixed contact, a movable contact piece, a housing, a magnet, and a yoke. The movable contact piece includes a first movable contact. The housing accommodates the first fixed contact and the movable contact piece. The magnet includes a first magnetic surface directed in a first direction, a second magnetic surface directed in a second direction perpendicular to the first direction, and a third magnetic surface directed in a third direction perpendicular to the first and second directions. The yoke is connected to the magnet and includes a first portion disposed opposite to the first magnetic surface and attracted to the first magnetic surface; a second portion disposed opposite to the second magnetic surface and attracted to the second magnetic surface; and a third portion disposed opposite to the third magnetic surface and attracted to the third magnetic surface.
A control device for controlling an actuator includes a storage that obtains a new distance command value at a first clock timing and stores the new distance command value as a latest value and an immediately preceding latest value as a previous value, a first calculator that calculates a distance inclination based on the latest and previous values and a number of second clocks within one cycle of the first clock, a second calculator that calculates a distance extrapolated value at a second clock timing, a first command generator that outputs a first command corresponding to a target distance when the distance extrapolated value reaches the target distance, and a clock controller that stops output of the second clock until a next cycle of the first clock when the number of the second clocks within one cycle of the first clock reaches a setting value.
G06F 1/06 - Clock generators producing several clock signals
G05B 19/402 - Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control arrangements for positioning, e.g. centring a tool relative to a hole in the workpiece, additional detection means to correct position
33.
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM
The present invention constructs a hash table with high search efficiency in nearest neighbor search using a hash method. The present invention comprises: a data storage unit that stores, in a hash table in which the width of each bin is set to a first distance, reference data represented by a feature vector representing an object to be classified into a first class; a feature amount calculation unit that calculates a feature vector representing a determination object for which classification as the first class is to be determined; a search region determination unit that calculates a hash value by using the feature vector representing the determination object, and determines a bin corresponding to the hash value as a search-object bin in the hash table; a distance calculation unit that calculates the distance between each reference data item stored in the search-object bin and a query represented by the feature vector representing the determination object; and a classification unit that determines whether or not the determination object is classified into the first class by comparing the first distance and the distance between each reference data item and the query.
The present invention more reliably prevents power theft. Provided is a charging system comprising: a branch electric path opening/closing unit that opens and closes a branch electric path which is branched from a main electric path connected to a power supply and which supplies power for charging a storage battery mounted on an electric mobile body; a branch electric path opening/closing control unit that controls the branch electric path opening/closing unit; a plurality of pieces of charging equipment that each include a first communication unit; a main current measurement unit that measures a main current which flows through the main electric path; a determination unit that determines whether there is an abnormality on the basis of a main current value measured by the main current measurement unit and usage status information pertaining to the usage statuses of the pieces of charging equipment; and a notification unit that issues an alarm in accordance with the result of the determination by the determination unit.
H02J 7/00 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
H02J 7/02 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from AC mains by converters
A switch device includes a switch body, a lead wire, a sealing member, and a holder. The switch body includes a switch housing and a first terminal protruding from the switch housing. The lead wire includes a tip portion fixed to the first terminal. The sealing member seals the first terminal and the tip portion. The holder covers the sealing member. The holder includes a connection portion disposed within the holder. The holder is fixed to the switch body by attaching the connection portion to the first terminal.
H01H 9/22 - Interlocking, locking, or latching mechanisms for interlocking between casing, cover, or protective shutter and mechanism for operating contacts
H01H 13/50 - Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
36.
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM
The present invention measures the size of fruit with high accuracy. An information processing device according to the present invention comprises: an acquisition unit that acquires a two-dimensional image of a fruit imaged by an imaging unit that images a fruit of a plant, and distance information indicating the distance between the fruit and the imaging unit; an extraction unit that extracts an outline of the fruit in the two-dimensional image; a calculation unit that fits two ellipses along each of mutually different portions of the outline of the fruit and calculates the size and position of two spheres on the basis of the distance information and the two ellipses; and an estimation unit that estimates, on the basis of the size and position of the two spheres, the three-dimensional shape of the fruit so as to follow at least a portion of the surface of each of the two spheres.
INFORMATION PROCESSING METHOD, INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING PROGRAM, METHOD FOR GENERATING TRAINED MODEL, TRAINED MODEL, AND MEASUREMENT DEVICE
Provided are an information processing method, an information processing apparatus, and an information processing program that are capable of highly accurately determining the presence or absence of respiratory disease symptoms, a trained model used therein, a method for generating the same, and a measurement device. A processor (11) performs processing for: acquiring data based on measurement data measured from a subject and indicating the subject's respiratory condition; acquiring medication history information and exercise history information regarding the subject's medication history and exercise history in a past period before the measurement timing of the measurement data; and inputting the data, the medication history information, and the exercise history information to a trained model and obtaining a determination result on the presence or absence of respiratory disease symptoms in the subject from the trained model.
G16H 50/00 - ICT specially adapted for medical diagnosis, medical simulation or medical data miningICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
G06Q 10/04 - Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
A light guide plate includes an incident surface into which light from a light source is incident, an emission surface from which the light is emitted, and a plurality of light deflectors that cause the light to be incident from the incident surface and guided therein to be emitted from the emission surface, the plurality of light deflectors being disposed on an arrangement line which is a linear arrangement region, and at least one of the arrangement lines is a multi-intersection arrangement line.
F21V 8/00 - Use of light guides, e.g. fibre optic devices, in lighting devices or systems
G02B 30/30 - Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer’s left and right eyes of the autostereoscopic type involving parallax barriers
A protection circuit configured to connect: a contact positive electrode terminal, a first contact negative electrode terminal, and a second contact negative electrode terminal that are exposed to an outside in a connector portion connected to a device including a secondary battery; and a positive electrode terminal and a ground terminal provided in a power output unit configured to output power supplied to the secondary battery via the contact positive electrode terminal, the first contact negative electrode terminal, and the second contact negative electrode terminal. The protection circuit uses a P-type MOSFET between the contact positive and positive terminals, with five paths: one links the contact positive to the MOSFET's drain, another connects the positive terminal to the source, a third ties the source path to the first negative terminal via a resistor, a fourth connects the gate to the resistor junction, and a fifth grounds the second negative terminal.
This electric power transmission apparatus comprises: an electric power transmission coil; a first electric power transmission auxiliary coil, the electric power transmission coil being positioned between the first electric power transmission auxiliary coil and an electric power reception apparatus in the electric power transmission direction; and a second electric power transmission auxiliary coil that is positioned outside the electric power transmission coil in a direction intersecting the electric power transmission direction.
H02J 50/70 - Circuit arrangements or systems for wireless supply or distribution of electric power involving the reduction of electric, magnetic or electromagnetic leakage fields
This power transmission device is capable of wirelessly transmitting power to a power reception device along a power transmission direction, and includes a power transmission coil, a first shield member, and a power transmission core positioned between the power transmission coil and the first shield member in the power transmission direction. The first shield member includes: a first member constructed to overlap the power transmission core when viewed along the power transmission direction; and a second member located outside the power transmission core in a direction intersecting the power transmission direction and extending from the first member in a power transmission direction approaching the power transmission core.
H01F 27/36 - Electric or magnetic shields or screens
H02J 50/10 - Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
H02J 50/70 - Circuit arrangements or systems for wireless supply or distribution of electric power involving the reduction of electric, magnetic or electromagnetic leakage fields
44.
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM
Provided is an information processing device, an information processing method, and a program which provide a means for more appropriately evaluating the state of a culture medium. The information processing device includes: an acquisition unit that, in cell culture in which a culture medium containing a reagent the hue of which changes in accordance with pH is used, acquires a hue of interest of the culture medium to be evaluated during cell culture; a calibration data generation unit that generates calibration data for correcting the hue in accordance with the optical path length; a correction unit that corrects the hue of interest on the basis of the generated calibration data; and an evaluation unit that evaluates the change in the state of the culture medium in accordance with the corrected hue of interest or the pH based on the corrected hue of interest, or the rate of change in the hue or the pH per unit time based on the corrected hue of interest.
Provided are a culture medium monitoring device, a culture medium monitoring method, and a program, that assist efficient management of cell culture. This culture medium monitoring device comprises: an acquisition unit that acquires, in cell culture using a culture medium, at least one of, first information on a measurement value obtained through sensing for the culture medium, second information on an environment of the cell culture, and third information on a facility of the cell culture; and an estimation unit that estimates the condition of the culture medium and/or a method for improving the condition of the culture medium on the basis of the information acquired by the acquisition unit.
C12M 1/00 - Apparatus for enzymology or microbiology
C12N 1/00 - Microorganisms, e.g. protozoaCompositions thereofProcesses of propagating, maintaining or preserving microorganisms or compositions thereofProcesses of preparing or isolating a composition containing a microorganismCulture media therefor
An electromagnetic relay includes a base, a main contact unit having a movable contact piece and a first movable member, a coil unit, an auxiliary contact unit, and a second movable member. The movable contact piece extends in a lateral direction. The first movable member is movable in a movement direction perpendicular to the lateral direction between a first closed position and a first open position. The main contact unit is supported by the base in a support direction perpendicular to the lateral direction and the movement direction. The coil unit is supported by the base in the support direction. The auxiliary contact unit is disposed on the opposite side of the main contact unit with respect to the coil unit in the movement direction. The second movable member moves in the movement direction in conjunction with the first movable member.
A blood pressure measurement device that enables checking of measurement information on an information terminal in a short time, and a control method and a control recording medium for the blood pressure measurement device. A blood pressure measurement device includes a communication unit, a processor, a pressure sensor, and an adjustment mechanism that adjusts the pressure of a cuff. The processor performs measurement processing including main processing of acquiring an output of the pressure sensor while changing the pressure of the cuff by controlling the adjustment mechanism, and deriving blood pressure information based on the output, and post-processing of decreasing the pressure of the cuff to a threshold or less by controlling the adjustment mechanism, performs transmission processing of establishing a connection of near-field wireless communication with a smartphone, and transmitting information obtained in the main processing from the communication unit to the smartphone.
A61B 5/021 - Measuring pressure in heart or blood vessels
A61B 5/00 - Measuring for diagnostic purposes Identification of persons
A61B 5/022 - Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skinOphthaldynamometers
A61B 5/0225 - Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skinOphthaldynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds
48.
MEASUREMENT DEVICE, CONTROL METHOD, AND CONTROL RECORDING MEDIUM
A measurement device, a control method, and a control recording medium that can improve usability in measurement of biological data. A measurement device according to one aspect of the present invention includes a control unit that performs measurement using a sensor that acquires biological data, and a nonvolatile memory. Then, the control unit starts measurement and data erasure of the nonvolatile memory upon receiving an instruction for measurement, and writes, into the nonvolatile memory, biological data obtained in the measurement upon completing the data erasure.
G16H 40/63 - ICT specially adapted for the management or administration of healthcare resources or facilitiesICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
49.
LOW FREQUENCY THERAPEUTIC APPARATUS, CONTROL METHOD, AND CONTROL RECORDING MEDIUM
A low-frequency treatment device according to one aspect of the present invention includes a pad unit, an operation unit that receives an operation from a user, and a processor. The processor causes the pad unit to supply a low-frequency pulse current that provides electrical stimuli for treatment. The processor causes the pad unit to supply a notification pulse current that provides electrical stimuli, different from the electrical stimuli for treatment, to notify the user of receipt of the operation to the operation unit.
This power transmission device can wirelessly transmit power to a power reception device along a power transmission direction and comprises a power transmission coil, a first shield member, and a power transmission auxiliary coil. The first shield member is positioned further away from the power reception device than the power transmission coil in the power transmission direction and is configured such that the power transmission coil is positioned between the first shield member and the power reception device in the power transmission direction. The power transmission auxiliary coil is positioned between the power transmission coil and the first shield member in the power transmission direction.
H02J 50/70 - Circuit arrangements or systems for wireless supply or distribution of electric power involving the reduction of electric, magnetic or electromagnetic leakage fields
H01F 27/36 - Electric or magnetic shields or screens
This control device acquires a pair of sets of data, namely: first data representing movement history of a training subject from a first start point to an end point; and second data representing movement history of the training subject from a second start point to the end point. By adding, to a first loss function used when executing reinforcement learning, a second loss function representing the difference between an output value when the first data is inputted to a trained model and an output value when the second data is inputted to the trained model, the control device 14 sets an overall loss function for generating the trained model. On the basis of the acquired pair, the control device performs reinforcement learning on the trained model such that the output value of the overall loss function decreases, thereby generating a trained model for outputting movement data representing displacement of the position of a subject when position data for the subject is inputted.
The purpose of the present invention is to provide an agriculture assistance device, an agriculture assistance method, and a program that are capable of formulating an appropriate pollination work plan. This agriculture assistance device comprises: an acquisition unit that acquires information about flowering; and an output unit that outputs information about a pollination work plan on the basis of the information about flowering, and information about an execution resource and/or information about a material resource.
This control device according to one aspect of the present invention: acquires observational data of an operator's body parts; dynamically allocates each of a plurality of subgoal positions, which correspond to the body parts represented in the acquired observational data, to each of a plurality of robot devices; and controls operation of each of the plurality of robot devices with respect to each of the respective plurality of subgoal positions that have been allocated. Provided thereby is a technology for controlling swarm robots, which reduces the potential that a plurality of robot devices collide with one another when the robot devices are being controlled in accordance with body parts.
This hit-back control device: predicts the position of a moving object at each point in time; calculates, in accordance with the respective predicted positions at the points in time, striking positions which are positions on straight lines passing through the predicted positions and a target position preset as the position where the object is to reach by being hit back by a hand of a robot-arm, and at which the hand hits back the object toward the target position; determines, under a condition in which positions in a first distance from the striking positions are set as pass-through positions, a pass-through position at which a second distance between a start position before the hand operates and the pass-through position becomes the shortest, from among the pass-through positions that are to be set in accordance with the respective striking positions at the points in time; and controls the position of the hand so as to hit back the object toward the target position by moving the hand, via the pass-through position determined from the start position, to the striking position corresponding to the pass-through position.
A low-frequency treatment instrument (1) comprises: an electrode unit for supplying a current to a body surface; and a light emission unit (50) that emits light for confirming a sticking position at which the electrode unit is stuck to the body surface. The light emission unit (50) is provided so as to be capable of emitting light that is parallel to the electrode unit in an opposing state in which the electrode unit is opposite the body surface at a distance therefrom.
09 - Scientific and electric apparatus and instruments
10 - Medical apparatus and instruments
44 - Medical, veterinary, hygienic and cosmetic services; agriculture, horticulture and forestry services
Goods & Services
Pedometers; wearable activity trackers; bathroom scales; scales with body mass analyzers; measuring devices; measuring instruments; testing apparatus and instruments; application software; computer software; health monitoring software; computer programs; smartphones; personal digital assistants in the shape of a watch; personal digital assistants; wearable computers; smart rings; computers; telecommunication apparatus and instruments; downloadable image files; electronic publications; downloadable maps; downloadable sound recordings; downloadable music files; downloadable video files. Sphygmomanometers; blood pressure monitors; electrocardiographs; pulse meters; fever thermometers; clinical thermometers; body composition monitors; heart rate monitors; pulse rate monitors; apparatus for monitoring vital signs; dynamic electrocardiogram monitors; blood glucose monitoring apparatus; pulse oximeters; electrically operated massagers; low frequency electric therapy apparatus; transcutaneous electrical nerve stimulation apparatus; medical apparatus and instruments. Medical services; hygienic and beauty care; providing health information; medical advisory services; medical consultancy services; healthcare advisory services; health consultancy; healthcare information services; health care; medical evaluation services; medical diagnostic services; therapy services; dietary and nutritional guidance; dietary and nutritional advice; providing medical information; physical examination; medical testing for fitness evaluation; rental of medical apparatus and instruments.
A cuff structure for use in a blood pressure measurement device includes one or more air bags that are inflated by a fluid and one or more members that are included in the air bags or are laminated on the air bags, in which the air bags and at least two of the one or more members are provided with bent portions, one of which is formed by an opening or a division and the other of which is formed by an opening, a division, a notch, a recessed portion, or a groove.
A measurement device, a control method, and a control program that can improve analysis efficiency of biological data are provided. A measurement device according to one aspect of the present invention includes a control unit (30) that performs measurement based on biological data obtained by a sensor and wireless communication with an information terminal (5). Then, the control unit (30) assigns an error detection code in a variable data length unit corresponding to content of the biological data to the biological data obtained by sensing by the sensor, and transmits, to the information terminal (5), the biological data with the error detection code assigned.
G16H 40/67 - ICT specially adapted for the management or administration of healthcare resources or facilitiesICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for remote operation
Provided is an operation device capable of providing various force feedbacks. The operation device is held or worn by an operator and is used for operation of an operation object. The operation device comprises: a rotation wheel 411 that rotates about a rotation axis as a rotation center; a drive motor 415 that rotates the rotation wheel 411 about the rotation axis; an inner frame 412 that supports the rotation wheel 411 such that the rotation wheel is rotatable about the rotation axis as the rotation center; an intermediate frame 413 that can turn, about a first turning axis orthogonal to the rotation axis as a turning center, the rotation wheel 411 rotating about the rotation axis as the rotation center; and a first link mechanism 418 that transmits power for turning the intermediate frame 413.
G06F 3/01 - Input arrangements or combined input and output arrangements for interaction between user and computer
A63F 13/24 - Constructional details thereof, e.g. game controllers with detachable joystick handles
A63F 13/92 - Video game devices specially adapted to be hand-held while playing
A63F 13/285 - Generating tactile feedback signals via the game input device, e.g. force feedback
G05G 5/03 - Means for enhancing the operator's awareness of the arrival of the controlling member at a command or datum positionProviding feel, e.g. means for creating a counterforce
A joining inductor includes a core, a first winding, and a second winding. The core includes a core body. The core body includes a first core window, a second core window, a first leg, a second leg, and a third leg. The first core window and the second core window are positioned at an interval in a first direction and each penetrate the core body in a second direction. The first leg is positioned between the first core window and the second core window. The second leg is positioned on one side of the first leg in the first direction. The third leg is positioned on another side of the first leg in the first direction. The first winding is wound around the first leg and includes winding ends positioned at the first core window. The second winding is wound around the first leg and includes winding ends positioned at the second core window. Each of the first leg, the second leg, and the third leg includes at least one gap in a third direction.
A measurement device, a control method, and a control recording medium that can reduce a processing load of a processor and suppress a delay in processing such as measurement are provided. A measurement device according to one aspect of the present invention includes a main MCU that performs measurement based on biological data obtained by a sensor, a communication IC that performs wireless communication with an information terminal, and a nonvolatile memory connected to the communication IC. The main MCU specifies an address of a write destination in the nonvolatile memory and causes the communication IC to write the biological data into the nonvolatile memory, and specifies an address of a read source in the nonvolatile memory and causes the communication IC to read the biological data from the nonvolatile memory and transmit the biological data to the information terminal.
A blood pressure measurement unit configured to measure blood pressure of a user based on a pulse wave signal superimposed on a cuff pressure signal detected when increasing or decreasing cuff pressure that indicates internal pressure of a cuff attached to the user; a pulse rate measurement unit configured to measure a pulse rate of the user based on the pulse wave signal; an interval calculation unit configured to calculate a data group of pulse wave intervals based on the pulse wave signal; a clustering unit configured to cluster the data group of the pulse wave intervals into one or more clusters by using a threshold; and a determination unit configured to determine, based on an index value indicating a magnitude of variation of the data group belonging to the cluster, whether atrial fibrillation occurs in the user. The clustering unit sets the threshold based on the pulse rate.
A biological information measurement device includes: pulse acquisition means configured to detect a pulse of a user; pulse interval calculation means configured to calculate a pulse interval between one beat and a beat immediately before the one beat based on the pulse; display means configured to display a level indicator visually indicating the pulse interval; and a display resolution determination unit configured to determine a minimum value and a maximum value of the pulse interval indicated by the level indicator using information on the pulse interval.
A biological information measuring device that is used by being attached to an arm portion of a human body and that is capable of measuring at least an electrocardiographic waveform includes an electrode member including a shaft portion on which screw processing is performed, and a head portion, wherein the head portion of the electrode member is fixed in a state of being in contact with an outer surface of a main body case, the shaft portion is joined to a sensor substrate in the main body case and electrically connected to the sensor substrate, and thus positioning of the sensor substrate in the main body case and fixation and electrical connection of the electrode and the sensor substrate can be performed together.
A wind measurement device (10) is provided with ultrasonic sensors (11a, 11b, 11c, 11d), a wind microcomputer (18), and a base part (15). The ultrasonic sensors (11b, 11d) receive ultrasonic waves emitted from the ultrasonic sensors (11a, 11c). A measurement region (A1) is provided between the ultrasonic sensors (11a, 11b, 11c, 11d). The wind microcomputer (18) measures the wind speed in the measurement region (A1) on the basis of a change in reception timings of the ultrasonic waves. The base part (15) is provided in the vicinity of the ultrasonic sensors (11a, 11b, 11c, 11d), and serves as resistance against wind toward the measurement region (A1). The wind microcomputer (18) corrects a measurement result using a correction coefficient that changes in accordance with a direction of the wind, so as to eliminate an influence of the base part (15) on the measurement of the wind in the measurement region (A1).
G01P 5/24 - Measuring speed of fluids, e.g. of air streamMeasuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave
67.
WIND MEASUREMENT DEVICE AND WEATHER SENSOR PROVIDED WITH SAME
Provided is a wind measurement device (10) comprising ultrasonic sensors (11a, 11b, 11c, 11d), a measurement region (A1), an air microcomputer (18), and a reflection surface (13). The ultrasonic sensors (11b, 11d) receive the ultrasonic waves radiated from the ultrasonic sensors (11a, 11c). The measurement region (A1) is provided between the ultrasonic sensors (11a, 11b, 11c, 11d). The wind microcomputer (18) measures the wind speed and the wind direction in the measurement region (A1) on the basis of the change in the reception timing of the ultrasonic waves received by the ultrasonic sensors (11b, 11d). The reflection surface (13) reflects the ultrasonic waves radiated from the ultrasonic sensors (11a, 11c) and guides the ultrasonic waves in the direction of the ultrasonic sensors (11b, 11d), and has a semi-elliptical shape in a side cross-sectional view, and the ultrasonic sensors (11a, 11b, 11c, 11d) are disposed at semi-elliptical focus positions.
G01P 5/24 - Measuring speed of fluids, e.g. of air streamMeasuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave
The present disclosure provides a video image integrating device including an acquiring section acquiring video images in which work of a worker is captured; a detecting section; a judging section; and a generating section.
A DSP (10) is provided with an operation input unit (10a), an output control unit (10b), and an audio sound control unit (10c). The operation input unit (10a) receives an input to the operation unit (11) of a passenger car (20). The output control unit (10b) causes speakers (16a to 16d) provided in the passenger car (20) to output an operation sound in response to the input to the operation input unit (10a). The audio sound control unit (10c) causes the speakers (16a to 16d) to output an audio sound of an audio device. When the operation input unit (10a) receives the input to the operation unit (11) and the output control unit (10b) outputs the operation sound from the speakers (16a-16d), the audio sound control unit (10c) aligns a sound image with a position other than that of a driver of the passenger car (20) in a manner such that the driver does not easily hear the audio sound.
G10K 11/178 - Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effectsMasking sound by electro-acoustically regenerating the original acoustic waves in anti-phase
H04S 7/00 - Indicating arrangementsControl arrangements, e.g. balance control
70.
OPERATION MANAGEMENT SYSTEM, MANAGEMENT DEVICE, METHOD, AND PROGRAM
An operation management system (100) includes a management device (10) that manages the operation of each of a plurality of mobile units (30), and the plurality of mobile units (30). The management device (10) formulates an operation plan for each of the plurality of mobile units, transmits the operation plan to each mobile unit (30), and acquires state information of the mobile unit (30) from each mobile unit (30). When it is determined that correction of the operation plan is necessary on the basis of a difference between an operation result indicated by the state information and the operation plan, the management device (10) creates correction information in which the time at which the mobile unit passes through each waypoint is corrected, and transmits the correction information to each mobile unit (30). The mobile unit (30) controls the operation of the mobile unit on the basis of the operation plan and the correction information transmitted from the management device (10), acquires the state information of the mobile unit, and transmits the state information to the management device (10).
An information collection device according to one aspect of the present invention: acquires time series data that indicates a state transition of at least one agent; uses an encoder configured to perform encoding in such a manner as to incorporate information pertaining to a plurality of time points to convert the acquired time series data into a feature vector; and stores, in a database, the obtained feature vector in association with the time series data. An information providing device according to the present invention: receives a query from a request source; extracts, from the database, a feature vector matching the query as a related feature vector; and returns, as related time series data, time series data associated with the extracted related feature vector to the request source.
This robot includes: a base part; a first motor that has a first drive shaft and is attached to the base part; a first link that is rotated by the first motor about the first drive shaft; a first joint that is provided to the first link and has a first rotary shaft; a second joint that is provided to the base part and has a second rotary shaft coaxial with the first drive shaft; a second link of which one end part is connected to the second joint and of which the other end part is connected to the first link in an interval from the first drive shaft to the first-rotary-shaft-side distal end of the first link in the direction of a line segment linking the first drive shaft and the first rotary shaft, the second link being capable of rotating about the second rotary shaft; and a third link that is connected to the first joint and is capable of rotating about the first rotary shaft.
An objective of the present invention is to provide a spraying device, a spraying program, a spraying method, and a jetting control module that enable the accurate performance of pollination work. The spraying device includes: a traveling vehicle body; an imaging device for acquiring image information of an agricultural crop; a jetting device capable of jetting liquid or powder on the agricultural crop from one or a plurality of jetting nozzles; and a control device. The imaging device includes a first imaging device provided in front of the jetting device in a traveling direction of the traveling vehicle body. The control device controls the jetting of the liquid or the powder on the agricultural crop by the jetting device on the basis of the image information acquired by the first imaging device.
The purpose of the present invention is to provide a spray control device, a spray control program, and a spray control method that enable pollination work to be performed precisely. A spray control device comprises: a first acquisition unit that acquires first image information of a crop; an identification unit that identifies a flower in the first image information; and a detection unit that detects the pollination state of the flower on the basis of the first image information.
The purpose of the present invention is to provide a spraying device, a spraying program, a spraying method, and an ejection control module that enable efficient pollination work. Provided is a spraying device comprising: a traveling vehicle body; an ejection device capable of ejecting liquid or powder onto agricultural crops; a control device; and a first obstacle detection sensor, wherein the control device controls the ejection device in accordance with the detection result from the first obstacle detection sensor.
A learning method includes a weight determination step of determining a weight for a leaf included in a captured image and a first learning step of performing learning of a leaf detection model for detecting a leaf from the captured image based on the weight determined in the weight determination step such that a leaf having a large weight is more easily detected than a leaf having a small weight.
A work recognition device includes a movement information acquisition unit, a work procedure acquisition unit, a movement/standstill determination unit, a break setting unit and an output unit. The movement information acquisition unit acquires movement information relating to movements of a worker. The work procedure acquisition unit acquires work procedure information relating to a predefined work procedure that is a series of tasks to be performed by the worker at plural workbenches. The movement/standstill determination unit determines when the worker is in movement or in standstill on the basis of the movement information. The break setting unit sets breaks between the tasks of the series of tasks on the basis of the work procedure information and results of determining when the worker is in movement or in standstill. The output unit outputs break information relating to the breaks set between the tasks.
The present disclosure provides a bird's-eye data generating device with an acquiring section acquiring time-series data; and a generating section generating bird's-eye data.
G05D 1/24 - Arrangements for determining position or orientation
G05D 1/646 - Following a predefined trajectory, e.g. a line marked on the floor or a flight path
G05D 101/15 - Details of software or hardware architectures used for the control of position using artificial intelligence [AI] techniques using machine learning, e.g. neural networks
This robot comprises: a base part; a first motor having a first drive axis in a specific direction and attached to the base part; a second motor having a second drive axis coaxial with the first drive axis, and attached to the base part; a first link rotated by the first motor around the first drive axis; a second link rotated by the second motor around the second drive axis; a first joint provided on the first link and having a first rotation axis; a second joint provided on the second link and having a second rotation axis; a third link connected to the first joint and rotatable around the first rotation axis; a fourth link connected to the second joint and rotatable around the second rotation axis; a third joint provided on the third link, having a third rotation axis, and having the fourth link rotatably connected thereto; and an end effector attachment part provided on the third link.
This knowledge management device comprises: an acquisition unit which acquires work information of a work process of a worker; a determination unit which determines the work state of the worker on the basis of the work information acquired by the acquisition unit; a question generation unit which generates a question sentence relating to the work state of the worker on the basis of the determination result of the determination unit; an inquiry unit which transmits the question sentence generated by the question generation unit and receives an answer to the question sentence; and an information registration unit which registers, in a storage unit, knowledge information in which the work process and the answer received by the inquiry unit are associated with each other.
A raindrop detection device (20) comprises: a housing part (21), an opening section (21a), a light source section (22a), a light receiving section (22b), a microcontroller (25), a base (24), and a discharge section (26). The opening section (21a) is formed in a top surface (21c) of the housing part (21). The light source section (22a) radiates light toward raindrops that pass through the opening section (21a). The light receiving section (22b) is disposed so as to face the light source section (22a) of the housing part (21) and receives the light radiated from the light source section (22a). The microcontroller (25) detects the raindrops in response to changes in the amount of light received by the light receiving section (22b). The base (24) supports the housing part (21) from below. The discharge section (26) is a gap that is formed between an outer peripheral surface (21d) of the housing part (21) and the base (24), and has a height equal to the total height of a bug that enters via the opening section (21a).
This work assistance device comprises: an information determination unit that determines information on a work instruction in a work procedure for work of a worker on the basis of work state information for work instruction of the worker and awareness information relating to work of the worker; and an information presentation unit that presents information on the work instruction determined by the information determination unit.
A monitoring device comprises: an abnormality value calculation unit which calculates abnormality values based on machine state data of each of a plurality of machines; a priority order determination unit which determines a priority order for the plurality of machines on the basis of the abnormality values calculated by the abnormality value calculation unit; and a display control unit which displays information relating to the plurality of machines according to the priority order determined by the priority order determination unit.
G05B 19/418 - Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
The present disclosure provides an information processing device including an acquisition unit that acquires a video image, a partitioning unit that partitions the video image into plural event video images as candidates for appending a caption, an event selection unit that selects the event video image from the candidates by using a selection model for selecting the event video image from plural event video images such that a range of an event is neither too broad nor too narrow, with the selection model using a differentiable function, and a generation unit that generates a video image appended with captions by employing an appending model for appending a caption to an event represented by the input event video image to append a caption to the selected event video image.
G06T 11/60 - Editing figures and textCombining figures or text
G06F 16/783 - Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
G06V 10/22 - Image preprocessing by selection of a specific region containing or referencing a patternLocating or processing of specific regions to guide the detection or recognition
85.
CONTROL DEVICE, CONTROL METHOD, AND CONTROL PROGRAM
The present disclosure provides a control device connected to a robot including an end effector acting on a target object, a drive source for driving the end effector or a robot body, and a tactile sensor provided to the end effector, and that controls the drive source to perform an action on the target object.
A psychological state estimation device includes a display section configured to display a predetermined image, an imaging section configured to image a face of an observer viewing the predetermined image displayed by the display section, a facial expression estimation section configured to estimate a facial expression of the observer from an image of the face imaged by the imaging section, and a state estimation section configured to estimate a psychological state of the observer based on a change in the facial expression of the observer viewing the predetermined image, the facial expression being estimated by the facial expression estimation section.
A transformer includes an iron core including an iron core main body, a first main winding wire, a second main winding wire, a first detection winding wire, and a second detection winding wire. The iron core main body includes a first through hole, a second through hole, and a first leg portion positioned between the first through hole and the second through hole, the first through hole and the second through hole being positioned at intervals in a first direction. The first main winding wire is wound around the first leg portion and includes winding ends positioned in the first through hole. The second main winding wire is wound around the first leg portion and includes winding ends positioned in the second through hole. The first detection winding wire is wound around the iron core in a state where a magnetic flux generated by a common mode noise is cancelable and configured to detect a normal mode noise current. The second detection winding wire is wound around the iron core in a state where a magnetic flux generated by the normal mode noise current is cancelable and configured to detect the common mode noise current.
The environment control system includes a first control unit that controls an environment in a room where an individual stays, a measurement unit that measures a value indicating the environment in the room, an environment model that is constructed using, as input data, a correspondence relationship between a behavior pattern in response to a stress of the individual and the value indicating the environment and outputs a target value for suppressing the stress of the individual when a time-series change in the value indicating the environment is input, and a second control unit that controls the first control unit so that the value indicating the environment measured by the measurement unit approaches the target value acquired by inputting the time-series change in the value indicating the environment into the environment model.
A processing device includes a highly reflective object detector, an attention area definer, and an information displaying unit. The highly reflective object detector determines whether a highly reflective object with a reflection intensity higher than a predetermined reference is located within a measurement area of the sensor based on measurement data. The attention area definer defines, when the highly reflective object is detected, an attention area between the highly reflective object and the sensor. The attention area is an area with a likelihood of being affected by the highly reflective object to cause the sensor to have lower measurement accuracy. The information displaying unit causes the attention area to be superimposed on a range image displayed on a display.
A blood pressure monitor including an information acquisition unit that acquires, for an individual blood pressure measurement, pulse wave feature information representing a feature amount of a pulse wave from a pulse wave signal superimposed on a cuff pressure signal detected in the blood pressure measurement, a storing unit that stores pulse wave feature information acquired for the individual blood pressure measurement, a pulse number determination unit that determines the number of pulse waves having a feature amount represented by pulse wave feature information for the individual blood pressure measurement, and an atrial fibrillation determination unit that determines atrial fibrillation in the pulse wave based on the pulse wave feature information in the storing unit when the total number of pulse waves for the individual blood pressure measurement reaches a predetermined number.
A measurement device, an information terminal, and an operation recording medium of the information terminal that can easily and safely perform pairing. A processor of a blood pressure monitor performs first control of transmitting first information including a first time from a communication unit when a short press of a measurement start button is detected, performs second control of displaying the first time on a display unit and decreasing the first time, and shifts to a pairing mode that can execute processing of sharing, with an information terminal, encryption information for performing encrypted communication by near-field wireless communication when a short press of the measurement start button is detected during a period from when the first time is displayed on the display unit to when the time displayed on the display unit reaches a predetermined value.
A61B 5/00 - Measuring for diagnostic purposes Identification of persons
H04W 4/80 - Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
H04W 12/03 - Protecting confidentiality, e.g. by encryption
92.
MEASUREMENT DEVICE, INFORMATION TERMINAL, AND OPERATION RECORDING MEDIUM FOR INFORMATION TERMINAL
A measurement device, an information terminal, and an operation recording medium of the information terminal that can perform pairing of the information terminal and the measurement device easily and safely. A communication connection between a blood pressure monitor and a smartphone is established by near-field wireless communication, and in this state, operation information indicating a specific operation for operating a sensor unit included in the blood pressure monitor is transmitted from the smartphone to the blood pressure monitor, and information instructing the specific operation is displayed on a display unit of the smartphone, and encryption information is shared between the blood pressure monitor and the smartphone when the specific operation is performed within a predetermined time after the operation information is transmitted from the smartphone to the blood pressure monitor.
G16H 40/63 - ICT specially adapted for the management or administration of healthcare resources or facilitiesICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
H04W 4/80 - Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
93.
WORKPIECE INSPECTION CAMERA, WORKPIECE INSPECTION LIGHTING APPARATUS, SYSTEM FOR ASSISTING DETERMINATION OF ARRANGEMENT OF SAME, METHOD FOR CONTROLLING SYSTEM, AND PROGRAM FOR CONTROLLING SYSTEM
The present invention assists a camera, a lighting apparatus, and the arrangement of same suitable for inspecting a workpiece by evaluating an image of the workpiece imaged in a virtual space. This system (10) is provided with a storage unit, an input unit, and a processor. On the basis of one or more selection criteria pertaining to arrangement, the processor: selects one or more candidate cameras as a candidate for an inspection camera from among a plurality of cameras; selects one or more candidate lighting apparatuses as a candidate lighting apparatus for an inspection lighting apparatus from among a plurality of lighting apparatuses; selects a camera from among the one or more candidate cameras; selects a lighting apparatus from among the one or more candidate lighting apparatuses; images the workpiece in the virtual space a plurality of times while changing at least a portion of the position of the selected camera, the orientation of the selected camera, the position of the selected lighting apparatus, and the orientation of the selected lighting apparatus; analyzes the plurality of images obtained by the imaging; and outputs, on the basis of the analyzed result, evaluation information about each of a plurality of combinations of the selected cameras, the position and orientation of the selected camera, the selected lighting apparatus, and the position and orientation of the selected lighting apparatus.
An electromagnetic relay includes a first fixed terminal, a first fixed contact, a second fixed terminal, a second fixed contact, a movable contact piece, a first movable contact, a second movable contact, a contact spring, and a moving member. The movable contact piece includes a through hole positioned centrally in a first direction. The moving member is movable in a second direction. The moving member passes through the through hole and is coupled to the movable contact piece at the center of the movable contact piece in the first direction to be relatively movable. The moving member has a clearance relative to the through hole of the movable contact piece, so that, when at least one of the second fixed contact and the second movable contact is lost, the clearance allows the movable contact piece to be tilted with respect to the moving member by the urging force of the contact spring and directly or indirectly contact the second fixed terminal.
An abnormality detection device includes: an acquisition unit configured to acquire a state of a relay that is connected to an instrument to be monitored and controls opening and closing of a circuit to which the instrument is connected; a detector configured to detect an abnormality of the instrument on the basis of the state of the relay or a change in the state of the relay; and a notifying unit configured to notify a user of the abnormality detected by the detector.
An information processing device includes a display unit for displaying a movable indicator, a detector for detecting the direction of the face of a user, and a movement controller for suppressing the indicator from moving on the display unit, when the direction of the face of the user detected by the detector is a direction within a predetermined angle range with respect to the forward direction.
A power switch including a communication unit communicably connected to an external device, a relay that opens and closes a power line supplying electric power from a power source to a load, a control unit that controls the relay based on information received from the external device via the communication unit, and an output connector connected with an output cable outputting the electric power input from the power source to the load. A connection surface of the output connector is provided so as to be inclined and face downward in a use state, in the connection surface, an insertion port connected with the output cable being opened.
