baber/WOPTO huggingface dataset:
Patent JP-2021141545-A (JP)
Title: Vehicle power supply system
Inventor: KENJO AKIRA
IPC: B60L50/60
Filed: 2020-03-09
Abstract: To provide a vehicle power supply system capable of suppressing generation of a noise in an AM band.SOLUTION: A vehicle power supply system according to the present invention includes a power storage device, a plurality of devices including a plurality of noise generators, and a power distribution circuit connecting the power storage device and the plurality of devices. Each of the plurality of noise generators 12 is connected to the power distribution circuit via a noise filter 60. The noise filter 60 includes a Y capacitor 62 provided at a noise generators 12 side, and an impedance element 52 provided at a power distribution circuit side. The impedance element 52 provided for each of the noise generators 12 is an impedance element with a shape and a material that increase a system impedance in each of the plurality of devices to be higher than a predetermined lower limit impedance at least in an AM band. The system impedance is an impedance on a power distribution circuit side with respect to a connection portion of each of the devices with the power distribution circuit.SELECTED DRAWING: Figure 2
Patent JP-2021088332-A (JP)
Title: Electric bicycle power device with anti-theft function
Inventor: LIN YONGXING
IPC: B62J11/00
Filed: 2020-03-11
Abstract: To provide an electric bicycle power device with an anti-theft function.SOLUTION: An electric bicycle power device with an anti-theft function described in this application comprises a bicycle body, where a rotatable power shaft is mounted in the bicycle body, a first blocking mechanism is arranged inside a left end face of the power shaft, the first blocking mechanism comprises a first storage space arranged inside the left end face of the power shaft, the first storage space opens to a left side, a first load rod is arranged in the first storage space, a storage rod is fixedly arranged on the left end face of the first load rod, and a first pedal shaft is fixedly arranged on an upper side of the left end face of the storage rod. A first pedal is rotatably provided on the first pedal shaft, and a battery is fitted inside an upper surface of the bicycle body, and the first pedal can support user's foot in normal use.SELECTED DRAWING: Figure 1
Patent JP-2020101566-A (JP)
Title: Volume estimation device, volume estimation system and volume estimation method
Inventor: UENO MITSUAKI
IPC: G06T7/60
Filed: 2020-03-12
Abstract: To provide a volume estimation device and volume estimation method that enable a simple configuration to estimate a volume with high accuracy.SOLUTION: A volume estimation system 1 is configured to acquire depth image data D1, D2 including depth information for each pixel from a depth camera 10 photographing a three-dimensional space on a top surface 52 of a conveyor 50 to be loaded with a conveyed object M; on the basis of the depth information of a pixel of the depth image data D1 on an unladen state where the conveyed object M is not loaded on the top surface 52, acquire a distance from the depth camera 10 to an area corresponding to the pixel as an unladen distance L1; on the basis of the depth information of a pixel of the depth image data D2 on a running time of the conveyor 50, acquire a distance from the depth camera 10 to an area corresponding to the pixel as a running time distance L2; and estimate a volume of the conveyed object M on the basis of the unladen distance L1 and the running time distance L2.SELECTED DRAWING: Figure 5
Patent JP-2020110172-A (JP)
Title: Device and method for acquiring immunostimulation antigen presenting cell
Inventor: GUENTER BAUER
IPC: C12N5/0786
Filed: 2020-03-19
Abstract: To provide a method for producing an immunostimulation antigen presenting cell, and in addition, use of such a cell for treating a patient who contracts an excessive proliferative disease such as a cancer.SOLUTION: There is provided a method for acquiring an antigen presenting cell presenting a disease related antigen, the method comprising at least: a) a step for preparing an extracorporeal sample of a mammalian disease effector cell, providing the disease effector cell to an apoptotic agent for releasing a disease related antigen or preparing an isolated disease related antigen; b) a step for preparing an extracorporeal amount of a blood sample of a mammalian object including monocytes, separately from the step (a); c) a step for activating the monocytes under absence of the apoptotic agent, for guiding differentiation to an immunostimulation self APC, separately from the step a); and d) a step for combining the immunostimulation self APC obtained in the step c) to the apoptotic disease effector cell or isolated disease related antigen in the step a).SELECTED DRAWING: None
Patent JP-2021149692-A (JP)
Title: Image processing system and control program
Inventor: NARASAKI YURI
IPC: G06T7/00
Filed: 2020-03-19
Abstract: To provide an image processing system and a control program that can accurately detect the posture of a person in a monitored space.SOLUTION: An image processing system acquires a distance image with information on the distance from a reference position to an object in a monitored space as a gradation value. The image processing system acquires a two-dimensional image corresponding to the distance image and obtained by picking up an image of the monitored space. The image processing system detects, from the distance image, an object in a predetermined posture present in the monitored space in accordance with a preset condition. The image processing system inputs the two-dimensional image to a model that is learned to output information on whether a person is included in an input image for learning, and based on the information output from the model, determines whether a person is present in the monitored space. The image processing system determines the posture of the person present in the monitored space based on a result of detection of the object in the predetermined posture performed in accordance with the predetermined condition and a result of determination as to whether the object is a person based on the model.SELECTED DRAWING: Figure 1
Patent JP-2021147561-A (JP)
Title: Styrenic resin composition and method for producing the same, molding and light guide plate
Inventor: SATO EIJI
IPC: G02B6/00
Filed: 2020-03-23
Abstract: To provide a styrenic resin composition having excellent hue and transparency.SOLUTION: A styrenic resin composition has a heat-polymerized styrenic resin, an oligomer, and an antioxidant. The antioxidant has at least one of a phosphorous antioxidant and a hindered phenolic antioxidant. The oligomer is a dimer or a trimer of a styrenic monomer. The level of the oligomer is 4000 to 20000 μg/g.SELECTED DRAWING: None
Patent JP-2021146990-A (JP)
Title: Seat temperature adjusting device
Inventor: NAKAJIMA HISASHI
IPC: B60N2/56
Filed: 2020-03-23
Abstract: To provide a seat temperature adjusting device capable of awakening a user seated on a seat and also suppressing complication of a structure.SOLUTION: A seat temperature adjusting device 2 includes: a suction fan 43 capable of sucking air into a seat back 13; a first discharge fan 41 and a second discharge fan 42 discharging the air in the seat back 13; a first check valve 44a provided to a space to a first flow passage 17c connecting the suction fan 43 and the first discharge fan 41; a second check valve 44b provided to a space to a second flow passage 17d connecting the suction fan 43 and the second discharge fan 42; and a control part 60 controlling the seat heater 20, the suction fan 43, the first discharge fan 41 and the second discharge fan 42. The control part 60 controls the seat heater 20, the suction fan 43, the first discharge fan 41 and the second discharge fan 42 so as to cause temperature difference between the right side and the left side of the seat back 13, on the basis of information indicating user's drowsiness.SELECTED DRAWING: Figure 4
Patent JP-2021151730-A (JP)
Title: Heat ray shielding structure
Inventor: SATAKE MASAMITSU
IPC: C03C27/12
Filed: 2020-03-24
Abstract: To provide a heat ray shielding structure having high heat-shielding characteristics without damaging a design of used windows and glass because it is possible to suppress a coloring of reflected light, and at the same time, having comprehensively excellent performance regarding visible light transmittance, total solar transmittance, and haze.SOLUTION: There is provided a heat ray shielding structure (A) having a heat ray reflective film having a repeating multilayer structure of a high refractive index layer (A-1) and a low refractive index layer (A-2), in which a color difference ΔE* between a reflected color at the time when light enters at an incident angle of 10 degrees and a reflected color at the time when light enters at an incident angle of 50 degrees of 15 or less.SELECTED DRAWING: Figure 1
Patent JP-2021158738-A (JP)
Title: Electric power transaction support device and electric power transaction method
Inventor: SUZUKI KENICHI
IPC: G06Q50/06
Filed: 2020-03-25
Abstract: To provide an electric power transaction support device and an electric power transaction method that realize optimal electric power transaction by appropriately switching between negative watt transaction and positive watt transaction in electric power transaction using an existing power adjustment installation.SOLUTION: An electric power transaction support device (3) is characterized by including: target value acquisition units (30, 31) that acquire a target value of a storage battery (11) based on a demand response command that requests increase or decrease of power consumption in an electric power transaction; a power threshold value setting unit (32) in which a power threshold value having the same value as a discharge threshold value and a charge threshold value of the storage battery (11), which is set to the same value in advance in a power adjustment installation (1); a virtual received power calculation unit (33) that calculates a virtual received power by adding the target value of the storage battery (11) to the power threshold value; and a virtual received power output unit (35) that outputs the calculated value of the virtual received power to the control device of the power adjustment installation in place of the value of the received power at the receiving point.SELECTED DRAWING: Figure 1
Patent JP-2021157452-A (JP)
Title: Inspection device, inspection program, and inspection method
Inventor: TSUNOMORI TAKAYA
IPC: G06T7/00
Filed: 2020-03-26
Abstract: To provide an inspection device with improved inspection accuracy in article appearance inspection.SOLUTION: In an inspection system 100, an inspection device 120 has: a region division part 904 which divides, into a plurality of region images, a circumscribed rectangular area of an article as an inspection target extracted by a target image obtained by photographing the article; a group generation part 905 which classifies the plurality of region images into a plurality of groups in accordance with a distance of the circumscribed rectangular region from a reference position; a color ratio calculation part 906 which calculates a ratio of a pixel number of each color on an individual group basis by tallying, on an individual color basis, pixels included in the region image classified into the respective group; and a comparison part 907 which compares the ratio of the pixel number of each color for each group previously calculated for a model image obtained by photographing the article determined to pass with the ratio of the pixel number of each color for each group calculated by the color ratio calculation part 906.SELECTED DRAWING: Figure 9
Patent JP-2020164865-A (JP)
Title: Resin composition, film and multilayer structure
Inventor: KOBAYASHI RYOHEI
IPC: C08L29/04
Filed: 2020-03-27
Abstract: To provide a resin composition having excellent gas barrier property, particularly oxygen barrier property under high humidity.SOLUTION: A resin composition containing a hydrophilic resin (X) and a metal compound and satisfying the following formula (1); ΔA2=A2-A2,0>0 (1), (A2 above represents the second virial coefficient when the static light scattering measurement of the resin composition is performed using hexafluoroisopropanol as a solvent, and A2,0 are similarly represent the second virial coefficient of hydrophilic resin (X) in the resin composition and ΔA2 are values represented by A2-A2,0).SELECTED DRAWING: None
Patent JP-2021162894-A (JP)
Title: Touch panel device and program for touch panel
Inventor: TOGASHI MASAHIRO
IPC: G06F3/041
Filed: 2020-03-30
Abstract: To provide a touch panel device and a program for a touch panel that display an input drawing position at a position closer to a position on a touch panel screen at which a user currently performs input.SOLUTION: A touch panel device is provided with: a touch sensor 102; raster data generation means 103 that arranges digital values of position data and operation strength data obtained by the touch sensor in a grid-like manner to generate raster data; a prediction model 104 that, though machine learning using training data composed of raster data at a plurality of sampling times as explanatory variables and raster data at a time later than the sampling times as an objective variable, obtains the objective variable from the explanatory variables; and prediction control means 105 that gives the raster data at the plurality of sampling times generated by the raster data generation means to the prediction model and causes the prediction model to output raster data that is the objective variable.SELECTED DRAWING: Figure 2
Patent JP-2021160241-A (JP)
Title: Method for arranging 3d data of photo-fabricated object, and method for manufacturing photo-fabricated object
Inventor: KOUGO OSAMU
IPC: B29C64/124
Filed: 2020-03-31
Abstract: To provide a method for arranging 3D data of a photo-fabricated object and a method for manufacturing the photo-fabricated object capable of suppressing the deterioration of fabrication accuracy.SOLUTION: A method for arranging 3D data of a photo-fabricated object comprises the steps of: calculating the total number of occurrences being the number of occurrences of non-continuous portions 10A and 10B1 to 10B5 generated in the photo-fabricated object in a deposition curing process of the photo-fabricated object; or calculating the maximum number of non-continuations at which the number of the non-continuous portions 10A and 10B1 to 10B5 per a layer becomes maximum in the deposition curing process of the photo-fabricated object; or calculating the number of confluences (J3 to J5) of the non-continuous portions 10A and 10B1 to 10B5 generated in the photo fabricated object in the deposition curing process of the photo-fabricated object; and determining an arrangement of 3D data of the photo-fabricated object in a 3D image on the basis of the total number of occurrences, the maximum number of non-continuations, or the number of confluences of the non-continuous portions 10A and 10B1 to 10B5.SELECTED DRAWING: Figure 7
Patent JP-2020151769-A (JP)
Title: Laser processing device
Inventor: HAYASHI HIROKAZU
IPC: B23K26/146
Filed: 2020-04-03
Abstract: To provide a laser processing device allowing observation of distribution of a laser beam induced by a liquid jet.SOLUTION: A laser processing device (10) to irradiate a workpiece with a laser beam induced by a liquid jet comprises laser beam distribution control means which changes distribution of a laser beam induced by a liquid jet by changing the incidence position and incidence angle of the laser beam relative to the liquid jet.SELECTED DRAWING: Figure 1
Patent JP-2020182835-A (JP)
Title: Exchange structure (1) of fall-preventive oral cavity washer
Inventor: PAN YUN SHAN
IPC: A46B17/06
Filed: 2020-04-13
Abstract: To provide a fall-preventive oral cavity washer which enhances the convenience of use, and can improve oral hygiene.SOLUTION: In a fall-preventive oral cavity washer which is mainly composed of a grip part, the grip part is engaged with a pedestal part, and the pedestal part comprises a heavy weight component, a circular arc part formed at the heavy weight component, a pedestal engagement part formed at the heavy weight component, and a plurality of fixing parts formed at the pedestal part. An effect in terms of hygiene is further improved by preventing a fall of the grip part by making the heavy weight component engaged with the circular arc part, and a grip engagement part is engaged with the grip part corresponding to a washing component. Since the washing component comprises a washing component fitting part which is engaged corresponding to the grip engagement part, a merit of quick exchange can be achieved. The washing component has an effect for making a bobbin-type dental floss easily usable by comprising a first shaft body, a plurality of drilled hole parts formed at the first shaft body, and a plurality of withdrawal parts formed at the drilled hole parts.SELECTED DRAWING: Figure 1
Patent JP-2021170714-A (JP)
Title: Bus configuration system, control method, and program
Inventor: SHIMOSAKOTA YOSHINORI
IPC: G06F13/38
Filed: 2020-04-15
Abstract: To prevent erroneous writing and erroneous reading of data regardless of a change in a transmission system in a bus configuration system in which a master and slaves are connected through a bus.SOLUTION: A bus configuration system includes a master in the bus configuration system, slaves in the bus configuration system, and a bus that is a communication channel in the bus configuration system. The master has an error correction code output unit that calculates a first error correction code corresponding to one or more pieces of data output to the slaves through the bus, and outputs the first error correction code to a predetermined first address. The slave has a first error correction unit that executes error correction processing corresponding to the one or more pieces of data output from the master by using the first error correction code output to the first address.SELECTED DRAWING: Figure 1
Patent JP-2020183029-A (JP)
Title: Handling device for product stack
Inventor: Sebastian koenig
IPC: B65G47/90
Filed: 2020-04-24
Abstract: To provide a handling device for a product stack.SOLUTION: A handling device (2) includes a gripping unit (16) which is movable in three dimensions. The gripping unit (16) is specified for receiving a stack (10) of products disposed in a receiving region (12), for moving the stack (10), and for depositing the stack (10) in a deposition region (14). The gripping unit (16) includes at least one upper holding element (22, 26, 28, 30) for holding down an upper side (10c) of the received stack (10), and at least one lower holding element (24, 32) for supporting a lower side (10d), opposite the upper side (10c), of the received stack (10).SELECTED DRAWING: Figure 1
Patent JP-2021110218-A (JP)
Title: Device for tile transportation and pavement
Inventor: XUAN GUIMYON
IPC: E04F21/08
Filed: 2020-04-27
Abstract: To provide a device for tile transportation and pavement.SOLUTION: A device for tile transportation and pavement of the present invention includes a body. Bristle brush is arranged on an underside of the body, a soaking space with an opening upward is arranged in the body, a load spring is placed on a bottom part of the soaking space, and a push plate vertically slidable in the soaking space is connected on an upper end of the load spring. The present invention comprises steps of: soaking tiles in water by inserting tiles in the soaking space after being taken out of a storage space and operating a water supply pump for water in a water supply space to be sucked in the soaking space to soak the tiles in the water, and agitating it after adding concrete or adhesive compounds to an agitating space and operating a drain valve to drain the water from a nozzle through a drain pipe, which allows time for soaking the tiles and agitating the concrete to be reduced to simplify pavement steps and save water to be used.SELECTED DRAWING: Figure 1
Patent JP-2021167486-A (JP)
Title: Face and head protection mask with air blower
Inventor: MATSUMOTO TSUTOMU
IPC: A42B1/18
Filed: 2020-04-08
Abstract: To provide a face and head protection mask with an air blower that uses a transparent cover for the face part and mask fabric for the head part and neck part except for the face part, is worn to cover entirely from the head to the neck, and has the air blower attached thereto when needed.SOLUTION: The face and head protection mask with an air blower includes: a transparent cover 2 for the head part that makes the range of view better; and mask fabric 4 for the head part and the neck part except for the face part. The neck end 6 of the mask is opened, and the mask is worn to cover entirely from a head top 1 to a neck part 5, and is pressure-fixed on the neck part using stretchable gathering 5 or a rubber band 13 or such provided on the neck part, when used. A detachable air blower 7 is attached when needed.SELECTED DRAWING: Figure 1
Patent JP-2023085580-A (JP)
Title: Biomass gasification device
Inventor: DOWAKI NAOKI
IPC: C10J3/54
Filed: 2020-04-30
Abstract: To make a temperature of reformed gas approach a predetermined target temperature in a thermal decomposition gas reformer so as to stabilize reform reaction to stabilize hydrogen concentration.SOLUTION: A biomass gasification device includes: a preheater for preheating a heat carrier medium; a thermal decomposition device for receiving supply of the heat carrier medium having been preheated with the preheater and executing thermal decomposition of a biomass with heat of the heat carrier medium; and a thermal decomposition gas reformer for partially combusting a thermally decomposed gas generated by the thermal decomposition with air or oxygen to execute steam reform. Therein, the thermal decomposition gas reformer includes: a manual valve for always supplying a predetermined amount of oxygen to the thermal decomposition gas reformer; and an on-off valve for supplying in an on-off manner (intermittently) oxygen to the thermal decomposition gas reformer.SELECTED DRAWING: Figure 4
Patent JP-2021173977-A (JP)
Title: Reflection type photomask blanks and reflection type photomask
Inventor: GODA AYUMI
IPC: G03F1/24
Filed: 2020-04-30
Abstract: To provide reflection type photomask blanks and a reflection type photomask having high resistance to a hydrogen radical with improved transferability while suppressing a projection effect to the minimum.SOLUTION: A reflection type photomask blank 10 includes a substrate 1, a reflection part 7 and a low reflection part 8. The low reflection part 8 is a laminate structure body composed of an absorption layer 4 and an outermost surface layer 5. The absorption layer 4 includes one or more kinds selected from a first material group, by 50 atom% or more in total. The outermost surface layer 5 includes one or more kinds selected from a second material group, by 80 atom% or more in total. The first material group includes tin, tellurium, cobalt, nickel, platinum, silver, copper, zinc, and bismuth, and oxide, nitride, and oxynitride thereof. The second material group includes tantalum, aluminum, ruthenium, molybdenum, zirconium, titanium, zinc, indium, and vanadium, and oxide, nitride, and oxynitride thereof.SELECTED DRAWING: Figure 1