baber/WOPTO huggingface dataset:
Patent JP-2021164998-A (JP)
Title: Image processing system, image processing method, and program
Inventor: TOMITA AKIHIRO
IPC: B41J2/01
Filed: 2020-04-06
Abstract: To provide a technology that is able to reduce an amount of data when recording is performed by dividing inks with the same color into the number of nozzle groups and also prevent uneven density resulting from deviations of the nozzle groups from respective recording positions.SOLUTION: With respect to multi-value quantization data generated by first generating means, second generating means generates first quantization data and second quantization data corresponding to respective recording resolutions of nozzle groups, by using a first distribution pattern and second distribution data. With respect to each of the pixels of the recording resolutions, third generating means generates first recording data on a first nozzle group on the basis of the first quantization data by using a first mask pattern and generates second recording data on a second nozzle group on the basis of the second quantization data by using a second mask pattern. The first and second distribution patterns and the first and second mask patterns are formed so that pixel values of the multi-value quantization data and the sum of dots indicated by the first and second recording data in a region in which the pixel values are set have a correlation.SELECTED DRAWING: Figure 10
Patent JP-2021053624-A (JP)
Title: Hulling device and hulling control system
Inventor: KOREDA MINORU
IPC: B02B7/00
Filed: 2020-04-06
Abstract: To provide a hulling device capable of controlling a huller according to a quality state of hulled rice.SOLUTION: A hulling device includes a huller for hulling by a husking roll, a hulled rice discriminator 70 capable of inspecting hulled rice discharged from the huller, and a hulling control part capable of controlling the huller according to an inspection result of the hulled rice in the hulled rice discriminator. The hulling control part includes rotation speed changing means for changing rotation speed of the husking roll in the huller according to the inspection result of hulled rice.SELECTED DRAWING: Figure 13
Patent JP-2021165366-A (JP)
Title: Rubber-plastic composite foam
Inventor: YANG TZU YU
IPC: C08K7/28
Filed: 2020-04-27
Abstract: To obtain a rubber-plastic composite foam.SOLUTION: A rubber-plastic composite foam is obtained by mixing and foaming a plurality of components. The components include a rubber of 100 pts.wt., hollow glass fine balls of 5-70 pts.wt., a carbon black of 1-50 pts.wt., a softening oil of 5-50 pts.wt., a sulfur factice of 1-50 pts.wt., an antioxidant of 0.5-10 pts.wt., a crosslinking agent of 0.5-15 pts.wt. and a foaming agent of 2-12 pts.wt.. The rubber-plastic composite foam exhibits excellent compressive resistance and heat retaining properties by adding the hollow glass fine balls to the components.SELECTED DRAWING: Figure 1
Patent JP-2021173658-A (JP)
Title: Building-purpose seismic isolation device damage diagnostic method
Inventor: NAKAMINAMI SHIGEKI
IPC: G01H17/00
Filed: 2020-04-27
Abstract: To provide a building-purpose seismic isolation device damage diagnostic method that has a part in which linear motion conducts, using a machine element actuating by rolling of a ball.SOLUTION: Instead of a conventional building-purpose seismic isolation device damage diagnostic method, a building-purpose seismic isolation device damage diagnostic method comprises: a preparation step of preparing an acoustic sensor serving as a sensor acquiring sounds generating in the vicinity of linear motion of the building-purpose seismic isolation device; and a determination step of determining a possibility that the building-purpose seismic isolation device is damaged on the basis of an acquired acoustic level serving as a level of the sound the acoustic sensor acquires during a period until prescribed time serving as the prescribed time elapses from given time serving as the given time when an earthquake occurs, and knowledge obtained from an acoustic level of a preliminarily damaged article, in which the given time is time at time of arriving at a preliminarily set earthquake tremor, and the prescribed time includes the time at time of peak occurrence of the earthquake tremor.SELECTED DRAWING: Figure 3
Patent JP-2021173969-A (JP)
Title: Optical instrument
Inventor: KAMIMURA KOHEI
IPC: H04N5/225
Filed: 2020-04-30
Abstract: To provide an optical instrument that can generate a reference signal in a short time and can prevent an increase in cost and size.SOLUTION: An interchangeable lens 101 comprises: a focus group 201; a cam barrel 108 that rotates around an optical axis to move the focus group 201; a first rib 331 and a second rib 332 that are provided on an outer peripheral surface of the cam barrel 108; and a first PI 371 and a second PI 372 that are fixed. The first rib 331 and the second rib 332 are along a direction of rotation of the cam barrel 108 and arranged parallel to each other. The first PI 371 and the second PI 372 detect passage of ends of the first rib 331 and the second rib 332. When viewed along an optical axis direction, the first rib 331 and the second rib 332 are arranged to overlap each other. When viewed along a direction orthogonal to the optical axis direction, the first PI 371 and the second PI 372 are arranged to overlap each other.SELECTED DRAWING: Figure 7
Patent JP-2023085581-A (JP)
Title: Molded product of porous hydrogel, production method thereof and use thereof
Inventor: OHATA TAKASHI
IPC: C02F3/08
Filed: 2020-04-30
Abstract: To provide a molded product of porous hydrogel which has a good volume restoration property when dipped in water after storage in a reduced volume by compression, drying and the like.SOLUTION: Provided is a molded product of a porous hydrogel comprising polyvinyl alcohol acetalized with a monoaldehyde or a dialdehyde, where the degree of acetalization when acetalized with a monoaldehyde is 15-80 mol% or the degree of acetalization when acetalized with a dialdehyde is 0.1-15 mol%, the polyvinyl alcohol includes a monomer unit containing a carboxylic acid salt with the content of the monomer unit being 1-7 mol%, and the molded product (A) has continuous pores with a specific surface area of 2-15 m2/g.SELECTED DRAWING: None
Patent JP-2021175565-A (JP)
Title: Vertical mill
Inventor: HINAUCHI TATSUYA
IPC: B02C15/04
Filed: 2020-05-01
Abstract: To provide a vertical mill capable of carrying out efficient pulverization even if a throughput of a raw material pulverized is lowered.SOLUTION: A vertical mill 10 of the invention is intended to pulverize a raw material pulverized by n (n≥2) pieces of pulverizing rollers 16 which are driven on a rotary table while being in contact therewith by interposing the raw material pulverized therebetween. The vertical mill 10 includes a roller changeover part 60 to cause operation by decreasing the pulverizing rollers 16 to an arbitrary roller according to a throughput of the raw material pulverized.SELECTED DRAWING: Figure 1
Patent JP-2021182280-A (JP)
Title: Surroundings monitoring system of vehicle
Inventor: HASHIGUCHI HIRONOBU
IPC: G08G1/16
Filed: 2020-05-19
Abstract: To provide a vehicle surroundings monitoring system capable of utilizing a shot image, which is taken by an imaging unit of a flight vehicle, in driving assist intended to avoid contact with an obstacle when a vehicle travels in the vicinity of the obstacle.SOLUTION: When a distance between a vehicle 1 and an obstacle detected by an obstacle sensor 147 is equal to or smaller than a predetermined value, a control unit 10 controls a flight vehicle 2 so that the flight vehicle 2 takes off from the vehicle 1, an imaging unit 22 of the flight vehicle 2 shoots an image, which shows both the vehicle 1 and the obstacle, from ahead of the vehicle 1 in an advancing direction, and a display unit 16 displays the image shot by the imaging unit 22.SELECTED DRAWING: Figure 4
Patent JP-2021183790-A (JP)
Title: Weed-proof block for road shoulder
Inventor: NAKAZATO DAISAKU
IPC: E01H11/00
Filed: 2020-05-22
Abstract: To provide a weed-proof block for a road shoulder that is configured so that two types of blocks covering a horizontal flat surface and a slope of the road shoulder can be installed according to the inclination of the slope and with which weeds are not likely to grow from a connecting part between two types of blocks.SOLUTION: One side surface of a slope side of a first block and one side surface of a second block are connected by a connection plate at an angle corresponding to the inclination angle of a slope. A plurality of non-slip protrusions are formed on bottom surfaces of the first block and the second block. On a road side of the first block, a ridge having a weed-proof function is formed on an upper surface in a longer direction. A shorter direction of the first block and the second block has a vertical connection part having a weed-proof function and forming an insertion port for a vertical bite type guide pin for positioning in the shorter direction. The first block and the second block are weed-proof blocks for a road shoulder provided with a plurality of through holes for piles to be fixed on a flat surface and the slope of the road shoulder.SELECTED DRAWING: Figure 1
Patent JP-2021186055-A (JP)
Title: Washing and drying machine and washing machine
Inventor: IMANARI MASAO
IPC: D06F39/08
Filed: 2020-05-27
Abstract: To provide a washing machine and a washing and drying machine capable of performing temperature adjustment in a short time with respect to washing water to be supplied, by allowing laundry to retain water.SOLUTION: A washing and drying machine 100 includes: an outer tub 2 capable of storing a liquid inside; an inner tub 3 which is supported in the outer tub 2 in a rotatable manner, and in which laundry 207 is stored; a circulation pump 18 having a suction port at a bottom part 56 of the outer tub 2; blower means 20 for blowing air into the outer tub 2; and an air blowing path 81 for connecting the blower means 20 and the outer tub 2. In the middle of a circulation path 82 in which a liquid which is supplied to the outer tub 2 is pumped up from the bottom part of the outer tub by the circulation pump 18 and it is sprayed in the inner tub 3 from the upper part of the outer tub 2, a heat exchange part 80 for making the liquid exchange heat with an external fluid and heating means 83 for heating the liquid on the downstream side of the heat exchange part 80 are provided.SELECTED DRAWING: Figure 3A
Patent JP-2021186299-A (JP)
Title: Knockdown toilet
Inventor: NAKAJIMA SACHIYO
IPC: A47K11/04
Filed: 2020-05-30
Abstract: To provide a knockdown toilet which increases amenity while securing convenience in use.SOLUTION: The knockdown toilet includes: a bottom face part 10 that has a plurality of bottom face recesses 11; a standing face part 20 that has a side face part 24 with a side face protrusion 25, a back face part 26 with a back face protrusion 29, and a front face part and that is arranged on the bottom face part 10 by engaging the side face protrusion 25 and the back face protrusion 29 respectively with the bottom face recesses 11; and a top face part 30 that has a rear face part, a toilet seat part 34 having a pentagon in the outer shape in plane view, and a lid part 38 and that is arranged on the standing face part 20 by engaging the upper part of the standing face part 20 with the rear face part. In the rear face part and the toilet seat part 34, an opening part 37 is each formed. The lid part 38 can be rotated relative to the toilet seat part 34 with rear side of the toilet seat part 34 as the center. In the two sides in front of the lid part 38, a bulged part is provided which is bulged outward of the pentagon respectively. The front end of the bulged part is situated in the same position as the front end of the lid part 38 or in the rear thereof.SELECTED DRAWING: Figure 2
Patent JP-2021091203-A (JP)
Title: Information processing device, information processing system, and program
Inventor: TAKITA SHINTARO
IPC: B41J29/46
Filed: 2020-06-04
Abstract: To provide an information processing device, an information processing system, and a program capable of reducing downtime.SOLUTION: An information processing device includes: a reception unit for receiving a job; a calculation unit for calculating an amount of consumables consumed according to the job received by the reception unit; a determination unit for determining whether or not the amount of the consumables is a predetermined threshold or less according to the job on the basis of a result of the calculation by the calculation unit; a time calculation unit for calculating the time that the amount of the consumables becomes the predetermined threshold or less on the basis of the amount of the consumables consumed when the job is executed; and a display control unit for displaying a screen showing information on the calculated time in a display unit.SELECTED DRAWING: Figure 3
Patent JP-2021196385-A (JP)
Title: Control unit, camera system, control method, and program
Inventor: NISHITSU KENJI
IPC: G03B5/00
Filed: 2020-06-09
Abstract: To provide a control unit that can suppress reduction in a shake correction function even when a position of shake correction means cannot be detected.SOLUTION: A control unit is provided in a camera system having a first device being one of a camera and an interchangeable lens and a second device being the other, and is provided in one of the devices, and the control unit has calculation means that calculates a correction amount for correcting one information of first shake information from first shake detection means of the first device and second shake information from second shake detection means of the second device. The calculation means acquires fourth shake information calculated on the basis of third shake information on an amount of shake of the camera system calculated by using information on a target value of shake correction performed by shake correction means provided in the first device and information on shake based on image information acquired by the camera system, and the other information of the first shake information and the second shake information, and calculates a correction amount for correcting one information with reference to the fourth shake information.SELECTED DRAWING: Figure 3
Patent JP-2021178674-A (JP)
Title: Packing system
Inventor: NAKAMURA HITOSHI
IPC: B65B5/08
Filed: 2020-05-12
Abstract: To provide a packing system that can reduce a disturbance caused by human intervention.SOLUTION: A packing system provided with a transfer section for packing object articles on the upstream side of a conveyor line, and a packing section for packing the packing object articles on the downstream side of the conveyor line includes: a robot arm that transfers a shipping object article to a shape-retaining member 2 that has been conveyor-conveyed to a transfer section, wherein a sheet 7 described shipping catalog information including breakdown of one or more packing object articles 3 to be shipped and the one or more packing object articles 3 are set into the shipping object article; a photographing section 5 that photographs the shipping object article and acquires appearance information on the downstream side of the transfer section and the upstream side of the packing section 6, and an inspection device 11 for determining whether or not the breakdown of one or more packing object articles 3 is appropriate on the basis of the appearance information photographed by the photographing section 5.SELECTED DRAWING: Figure 2
Patent JP-2021196711-A (JP)
Title: Information processing device, determination method, and information processing program
Inventor: KATAYAMA TAKESHI
IPC: G06T7/00
Filed: 2020-06-10
Abstract: To derive a final determination result in consideration of determination results of respective determination units according to object data.SOLUTION: An information processing device (1) includes a reliability determination unit (103) configured to determine, based on an inspection image, the reliability of each determination result of determination units (102A to 102C) configured to determine a predetermined determination item from the inspection image, and a comprehensive determination unit (104) configured to determine the predetermined determination item by using each determination result and the reliability.SELECTED DRAWING: Figure 1
Patent JP-2022001819-A (JP)
Title: Electric stove
Inventor: KASAWA YUJI
IPC: F24C7/04
Filed: 2020-06-22
Abstract: To provide an electric stove 1 not erroneously determining absence of a person though the person exists, by correctly detecting a human body.SOLUTION: A swing motor 21 is composed of a stepping motor, and a control portion 23 includes motor control means 26 for calculating and controlling a driving number of the stepping motor so that the swing motor 21 is stopped at a maximum angle of a movable range determined by movable range setting means or at a prescribed human body detection position at the center of the movable range, on the basis of the movable range determined by the movable range setting means. When the swing switch 17 and the human body switch 11 are turned on, the control portion 23 makes the human body sensor 11 not detect the human body when the swing motor 21 is driven, and makes the swing motor 21 stop at the prescribed human body detection position and makes the human body sensor 11 start detection of human body, when the swing motor 21 is driven by the calculated driving number from the start of driving.SELECTED DRAWING: Figure 1
Patent JP-2022022528-A (JP)
Title: Hydraulic mechanism
Inventor: MORIOKA TADASUMI
IPC: B60K17/10
Filed: 2020-06-25
Abstract: To provide a hydraulic mechanism that can reduce vibration noise even when weight thereof is reduced.SOLUTION: A hydraulic mechanism (1) includes: a first hydraulic pump (P1) and a second hydraulic pump (P2) arranged along a drive shaft (12); and a first cylinder (31a) and a second cylinder (31b) arranged along a direction in which a major axis defines an angle relative to a direction of an axial core of the drive shaft, where a direction of a line segment (L) connecting a midpoint (C1) of the first cylinder to a midpoint (C2) of the second cylinder defines an angle relative to a direction of the axial core of the drive shaft.SELECTED DRAWING: Figure 2
Patent JP-2022010913-A (JP)
Title: Data management system, method for managing data, and data management program
Inventor: EMA NOBUAKI
IPC: G05B23/02
Filed: 2020-06-29
Abstract: SOLUTION: A data management system includes: a data acquisition unit for acquiring measurement data obtained by measuring a fluid flowing in a flow path from each sensor; a data recording unit for recording the acquired measurement data; and a data amount reduction unit for reducing the data amount to record for a target sensor on the basis of measurement data acquired from another of the plurality of sensors which is provided in an upper position or in a lower position than the position of the data management system in the flow passage.SELECTED DRAWING: Figure 1
Patent JP-2022011802-A (JP)
Title: Server for deterioration level determination system of secondary battery, external terminal, and deterioration level determination system
Inventor: ASAI TOMOMI
IPC: H01M10/42
Filed: 2020-06-30
Abstract: To provide a server for a deterioration level determination system of a secondary battery, capable of determining a deterioration level of the secondary battery at high accuracy.SOLUTION: A server 1 for a deterioration level determination system of a secondary battery, comprises an estimation formula storage part 52 and an update part 8. The estimation formula storage part 52 stores an estimation formula for determining a deterioration level on the basis of a battery characteristic related to a transition of a battery state in a predetermined voltage section in a secondary battery 2 or a battery characteristic relation value related to the battery characteristic. The update part 8 updates the estimation formula stored in the estimation formula storage part 52 on the basis of the battery characteristic related to the transition of the battery state in the secondary battery 2 acquired by discharging the secondary battery 2 in an external terminal 9.SELECTED DRAWING: Figure 1
Patent JP-2022012046-A (JP)
Title: Tool system, tool, work object specification system, work object specification method and program
Inventor: SASAKI RYOSUKE
IPC: G01B11/00
Filed: 2020-06-30
Abstract: To reduce power consumption.SOLUTION: A tool system 1 includes a portable tool 2, an imaging part 5, a processing part 35, and a set detection part 34. The tool 2 has a driving part 24 operated by power from a power source. The imaging part 5 is mounted on the tool 2, and generates a picked-up image. The processing part 35 intermittently performs specification processing of specifying a work object on the basis of the picked-up image. The set detection part 34 detects a state where the tool 2 is set on the work object.SELECTED DRAWING: Figure 1
Patent JP-2022016082-A (JP)
Title: Hair wash composition
Inventor: TANAKA SHUNKI
IPC: A61K8/44
Filed: 2020-07-10
Abstract: To provide a hair wash composition having excellent foaming, foam creaminess, foaminess, finger passage during rinsing, and texture during drying.SOLUTION: A hair wash composition comprises (A) polyoxyethylene alkyl ether sulfate, (B1) betaine-type amphoteric surfactant, (B2) amino acid type amphoteric surfactant, (C) polyoxyethylene alkyl ether, and (D) one or more cationic or amphoteric polymers selected from O-[2-hydroxy-3- (trimethyl ammonio) propyl] guar gum, poly chloride dimethyl dimethylene pyrrolidinium and dimethyldiallylammonium/acrylamide copolymers. The content ratio of the mass of the component (A) to the total of the component (B1) and the component (B2) [(B1) + (B2)]/(A) is 1 to 80.SELECTED DRAWING: None
Patent JP-2022018138-A (JP)
Title: Mask storage case
Inventor: KUBOTA KAZUYUKI
IPC: A45C11/00
Filed: 2020-07-15
Abstract: To provide a mask storage case that can readily store a bulky mask having a three-dimensional shape therein.SOLUTION: A mask storage case includes inner and outer covering surfaces 2, 3 covering and overlapping both sides of a case body 1, where the inner and outer covering surfaces are held and locked by a hold-lock piece 5 energized by a spring with one-touch action.SELECTED DRAWING: Figure 1
Patent JP-2021097398-A (JP)
Title: Plug and outlet for PLC
Inventor: YAMAMOTO KIMIYOSHI
IPC: H01R27/02
Filed: 2020-07-20
Abstract: To provide a plug and an outlet capable of receiving and supplying direct current power of different voltages, and communicating using power lines (PLC).SOLUTION: A plug 4 includes: reception electrodes 423a to 423d and 424a to 424d capable of receiving direct current power of different voltages; and a first connector 46 capable of transmitting and receiving PLC signals. An outlet 3 includes: supply electrodes 34a to 34d and 35a to 35d capable of supplying the direct current power of different voltages; and a second connector 36 capable of transmitting and receiving the PLC signals.SELECTED DRAWING: Figure 4