baber/WOPTO huggingface dataset:
Patent JP-2022123555-A (JP)
Title: Skin design sheet manufacturing system, skin design sheet manufacturing method and skin design sheet
Inventor: ITO TAKASHI
IPC: B41J2/325
Filed: 2021-02-12
Abstract: To provide a skin design sheet which is matched with a color tone of a bare skin and can reduce visibility when attached to skin.SOLUTION: A skin design sheet manufacturing system includes: an imaging part for imaging skin of a user including a color change part, and generating a photographed image; an analysis part for analyzing a color tone of the color change part from the photographed image; a skin design sheet data generation part for generating data of a skin design sheet concealing the color change part, using an analysis result of the analysis part; and a printer for shifting a dye to a reception layer from a thermal transfer sheet and forming an image on the basis of the data of the skin design sheet, and manufacturing a skin design sheet which is formed with the image and includes the reception layer. The printer transfers a protective layer onto the reception layer so that first unevenness is provided on the surface, and processes second unevenness having surface roughness larger than the first unevenness on the surface of the protective layer.SELECTED DRAWING: Figure 1
Patent JP-2022123960-A (JP)
Title: Education device, method for education, and program for education device
Inventor: MORII SATOSHI
IPC: G09B5/08
Filed: 2021-02-15
Abstract: To grow the creativity while increasing the motivation for learning in an education for children.SOLUTION: An education device 100 used by a user to learn includes: an acquisition unit 3033 for acquiring an inference object that the user selected from a plurality of different types of inference objects; an inference unit 30 for inferring the inference object that the acquisition unit 3033 acquired; a task provision unit 3031 for providing the user with a task of verifying the result of the inference of the inference object by the inference unit 30; and an acquisition unit 3033 for acquiring the result of tackling the task by the user from the user.SELECTED DRAWING: Figure 2
Patent JP-2022124500-A (JP)
Title: Pinball game machine
Inventor: TATSUMI SHOGO
IPC: A63F7/02
Filed: 2021-02-16
Abstract: To provide a game machine for enhancing interest in a time-shortening game by giving priority to a ceiling time-shortening game.SOLUTION: Even if a specific losing pattern is selected, ceiling time-shortening game continuation processing is performed (step S1119) during a ceiling time-shortening game (negative determination in step S1114). It is processing for giving more priority to a ceiling time-shortening game that is under execution than a specific time-shortening game. In this case, after display of a specific losing pattern, notification for continuing a ceiling time-shortening game is performed. When the number of losing variation times HN reaches the upper-limit number of times MHN (negative determination in step S1111), ceiling time-shortening start processing (step S1122) is executed without performing specific time-shortening completion processing in cases other than during a specific time-shortening game after execution of specific time-shortening completion processing (step S1121) during a specific time-shortening game. The specific time-shortening completion processing reports completion of a specific time-shortening game temporarily by clearing (initializing) a specific time-shortening flag and the number of time-shortening times.SELECTED DRAWING: Figure 31
Patent JP-2022126029-A (JP)
Title: washing machine
Inventor: TAKAHASHI KEITA
IPC: D06F33/06
Filed: 2021-02-18
Abstract: To provide a washing machine which can shorten an operation time.SOLUTION: A washing machine includes: a washing and dewatering tub; an agitation vane rotatably disposed in the washing and dewatering tub; an electric motor having a permanent magnet and a coil, and for rotationally driving the washing and dewatering tub and the agitation vane; a power supply circuit for supplying an electric current to the electric motor; a current detection part for detecting the current in the electric motor; and a control part for executing acceleration control, constant speed control, and deceleration control of the electric motor. The deceleration control includes pause control. The control part estimates the speed of the electric motor by performing PWM control of the electric motor so that the electric current of the torque component becomes constant, during the pause control.SELECTED DRAWING: Figure 4
Patent JP-2022127797-A (JP)
Title: pressure regulating valve
Inventor: SUZUKI KEITA
IPC: F02M37/00
Filed: 2021-02-22
Abstract: To inhibit deterioration of sealability when a valve member is closed.SOLUTION: A pressure regulating valve includes: a metallic sub valve seat 40 having a planar sub seat surface 41; and a metallic sub valve body 50 provided so as to be swingable relative to the sub valve seat 40 and having a toric sub seal surface 54 which contacts with or separates from the sub seat surface 41. The sub seal surface 54 is formed at a tip of a sub valve part 51, which is formed at the sub valve body 50, has an inner peripheral side surface 52 and an outer peripheral side surface 53, and has a short cylinder shape. Between the sub seal surface 54 and the inner peripheral side surface 52, an inner connection curved surface 55, which smoothly connects both surfaces and has an arc cross section, is formed. Between the sub seal surface 54 of the sub valve part 51 and the outer peripheral side surface 53, an outer connection curved surface 56, which smoothly connects both surfaces and has an arc cross section, is formed. A curvature of the outer connection curved surface 56 is smaller than a curvature of the inner connection curved surface 55.SELECTED DRAWING: Figure 4
Patent JP-2022130213-A (JP)
Title: Boarding and alighting handrail
Inventor: SAKURAI HIDEYUKI
IPC: B60J5/06
Filed: 2021-02-25
Abstract: To provide a boarding and alighting handrail that is able to restrict limiting of a boarding space.SOLUTION: A boarding and alighting handrail 30 comprises: a base portion 32 that is rotatably provided in the vicinity of an entrance/exit 16 of a vehicle 10 so as to be rotatable in a vertical direction as the axial direction; a handrail body 34 that extends from the upper part of the base portion 32 and can be gripped by a passenger getting on and off from the entrance/exit 16; and a rail portion 36 extending from the lower part of the base portion 32 and slidably holding the other end 42 of a link arm 40 one end 46 of which is rotatably mounted on a slide door 20 that moves along an external wall surface 12A of the vehicle 10 to open/close the entrance/exit 16; wherein, in a plan view, in a state in which the entrance/exit 16 is opened, the slide door 20 takes an extended posture in which the handrail body 34 and the rail portion 36 are projected toward outside of the vehicle, and in a state in which the entrance/exit 16 is closed, the slide door 20 takes a storage posture in which the handrail body 34 and the rail portion 36 are arranged along the slide door 20.SELECTED DRAWING: Figure 8
Patent JP-2022133546-A (JP)
Title: Multipolar connector and wiring harness with multipolar connector
Inventor: SUZUKI HIROYA
IPC: H01R31/08
Filed: 2021-03-02
Abstract: To provide a multipolar connector which can suppress the generation of a new member cost and a processing cost for mutually conducting an electrically separated electric circuit.SOLUTION: A multipolar connector comprises: a male terminal; a female terminal electrically connected to the male terminal; and a terminal protection plate in which a through hole having a conductive layer of which at least one of the male terminal and the female terminal is electrically connected is formed. A conductor electrically connecting at least two through holes is formed in the terminal protection plate.SELECTED DRAWING: Figure 4
Patent JP-2022134497-A (JP)
Title: Extrusion equipment and extrusion dies used in extrusion equipment, monitoring equipment and programs, method of producing strands, and method of adjusting strand diameters
Inventor: FUKUZAWA YOHEI
IPC: B29C48/345
Filed: 2021-03-03
Abstract: To adjust the strand diameter during extrusion equipment operation to achieve uniform strand diameter, in extrusion equipment used to produce thermoplastic resin molded products.SOLUTION: The extruder 100 has a cylinder 120, a material supply port 121, a screw 130 built into the cylinder 120, a die 150 located at one end of the cylinder, and an adjustment mechanism 154. The die 150 is located at the end of the cylinder 120 and the adjustment mechanism 154. The raw material feed port 121 supplies raw material including resin into the cylinder 120. Screw 130 is capable of melting the raw material by kneading. The die 150 has a plurality of through holes 152 for discharging strands comprising molten resin supplied from the cylinder 120. The adjustment mechanism 154 individually adjusts the discharge volume of the strands discharged from each of the plurality of through holes 152.SELECTED DRAWING: Figure 3
Patent JP-2022136620-A (JP)
Title: turbine rotor blade
Inventor: NAKAMURA SHINICHIRO
IPC: F01D5/28
Filed: 2021-03-08
Abstract: To provide a turbine rotor blade capable of extending the service life while suppressing erosion of the root portion of a suction surface side protrusion part at the tip of the blade.SOLUTION: A rotor blade 10 in an embodiment includes a blade effective part 20, a suction surface side protrusion part 70 protruding from a suction surface 24 on a leading edge side at a blade tip 22 of the blade effective part 20, and a pressure surface side protrusion part 60 protruding from a pressure surface 23 on a trailing edge side at the blade tip 22 of the blade effective part 20. The suction surface side protrusion part 70 includes: a leading edge side end surface 71 that is provided on the leading edge side and has a contact surface 72, which comes into contact with the pressure surface side protrusion part 60 of the adjacent rotor blade 10 during rotation, and a non-contact surface 73, which does not come into contact with the pressure surface side protrusion part of the adjacent rotor blade; a groove portion 80 that is formed from the non-contact surface 73 toward the trailing edge side, penetrates in the blade height direction, and has a width in the protruding direction, which becomes narrower toward the trailing edge side; and a joining member 90 that has a shape fitting to the groove portion 80, is formed of a material superior in erosion-resistance to a material forming the rotor blade 10 and is joined to the groove portion 80.SELECTED DRAWING: Figure 4
Patent JP-2021102770-A (JP)
Title: Polyamic acid composition with improved adhesive strength and polyimide film comprising the same
Inventor: OH HYUN SEOK
IPC: C08J5/18
Filed: 2021-03-09
Abstract: To provide a polyamic acid composition that is excellent in optical characteristics, thermal characteristics, adhesive strength characteristics with a glass substrate, and the like.SOLUTION: A transparent polyamic acid composition for flexible display substrates contains (a) a diamine having (A) a bicyclic aromatic diamine that optionally has a fluorinated substituent, has a direct bond or O-, -SO2-, a perfluoro alkylidene group as a linking group, and has a hydroxy group at an ortho position and at least one compound (B) selected from the group consisting of a fluorinated first diamine and a sulfonated second diamine, (b) at least one acid dianhydride selected from the group consisting of a fluorinated aromatic first acid dianhydride, alicyclic second acid dianhydride, and non-fluorinated aromatic third acid dianhydride, and (c) an organic solvent.SELECTED DRAWING: Figure 1
Patent JP-2022139749-A (JP)
Title: Aluminum alloy sheet for car body parts and method for producing the same
Inventor: NAKANISHI SHIGENORI
IPC: C22F1/05
Filed: 2021-03-12
Abstract: To provide an aluminum alloy sheet for car body parts that is made from aluminum scrap material to reduce the environmental load, while having moldability, product strength and corrosion resistance, and a method for producing the same.SOLUTION: An aluminum alloy sheet for car body parts contains Fe: 0.5 mass% or less, Si: 1.0 mass% or more and 2.0 mass% or less, Cu: more than 0.2 mass% to 1.2 mass% or less, Mn: 0.5 mass% or more and 1.5 mass% or less, Mg: 0.4 mass% or more and 1.2 mass% or less, and Zn: 1.0 mass% or less with the balance being Al and inevitable impurities. The aluminum alloy sheet has an average crystal grain size of 30 μm or less, a 0.2% proof stress of 120 MPa or more and 175 MPa or less, and an elongation of 15% or more. The aluminum alloy sheet is subjected to 2% uniaxial strain in a rolling direction and then heated at 170°C for 20 minutes, resulting in the 0.2% proof stress of 180 MPa or more.SELECTED DRAWING: None
Patent JP-2022140025-A (JP)
Title: lubricating oil composition
Inventor: KAMATA KUMIKO
IPC: C10M169/04
Filed: 2021-03-12
Abstract: To provide a novel lubricating oil composition having excellent wear resistance even when applied to aluminum and/or aluminum alloys.SOLUTION: A lubricating oil composition containing a base oil, molybdenum dithiocarbamate, and a metallic detergent, wherein the content of molybdenum dithiocarbamate CMo is more than 200 ppm and not more than 2000 ppm in terms of molybdenum atoms; and the content of sulfuric acid ash is less than 0.85 mass% based on the total amount of the lubricating oil composition.SELECTED DRAWING: None
Patent JP-2022142508-A (JP)
Title: housing
Inventor: ONO YUKIHIKO
IPC: G21F5/005
Filed: 2021-03-16
Abstract: To provide a housing which is capable of accommodating soil and the like containing radioactive substances without leakage of water and the like containing the radioactive substances, and enables safe storage and transport of the soil and the like.SOLUTION: A cuboid-shaped housing 1 consisting of a plurality of metal members is provided, the housing comprising a sheet-like member 21 covering connections 15 of each metal member on the inner surface side, and a polyurea layer 24 covering a surface of each metal member 8, 9, 10, 14 exposed from the sheet-like member 21 and a surfaces of the sheet-like member 21.SELECTED DRAWING: Figure 2
Patent JP-2021155722-A (JP)
Title: Adhesive composition and adhesive for fixing small region
Inventor: TAMAGAWA KANAKO
IPC: C09J129/14
Filed: 2021-03-19
Abstract: To provide an adhesive composition which generates little undissolved matter when compatibilized with an epoxy resin and can exhibit high adhesion strength by preventing occurrence of defects in an adhesive, and to provide an adhesive for fixing a small region, which contains the adhesive composition.SOLUTION: An adhesive composition comprises a polyvinyl acetal resin and an epoxy resin. The polyvinyl acetal resin is such that, in an IR absorption spectrum measured by an infrared spectrophotometer, a wave number A (cm-1) of a peak in a wave number range of 3100 to 3700 cm-1 and an amount of hydroxyl groups (mole%) satisfy relationships of the following formulas (1) and (2): [(3470-A)/(amount of hydroxyl groups)]≤5.0 (1); and (3470-A)≤175 (2), where A is a wave number on a lower wave number side than 3470 cm-1 among wave numbers which show transmittances a (%) which, when the smallest transmittance of peaks in a wave number range of 3100 o 3700 cm-1 is denoted by X (%), satisfies [100-(100-X)/2].SELECTED DRAWING: None
Patent JP-2022146657-A (JP)
Title: clothes drying system
Inventor: WATANABE KAITO
IPC: D06F58/00
Filed: 2021-03-22
Abstract: To provide a clothes drying system capable of precisely avoiding a state where exhaust for drying including humidity exhausted from a clothes dryer is filled in an installation space.SOLUTION: A clothes dryer K which performs a drying operation for flowing hot air with respect to an object to be dried is installed in a mode of exhausting exhaust W for drying including humidity generated by a drying operation into an installation space D in which the clothes dryer K is installed. A ventilation device F for ventilating the installation space D is provided. A ventilation operation detection part 33 is provided for detecting whether or not the ventilation device F is in a ventilation operation state. An operation control part H for controlling the operation of the clothes dryer K starts the drying operation on condition that a ventilation operation state is detected by the ventilation operation detection part 33 when the drying operation start is instructed.SELECTED DRAWING: Figure 2
Patent JP-2022147046-A (JP)
Title: Wet type automatic magnetic separator
Inventor: KAWAKAMI SEISUKE
IPC: B03C1/28
Filed: 2021-03-23
Abstract: To provide a wet type automatic magnetic separator which can effectively recover foreign matters in liquid.SOLUTION: An automatic wet type magnetic separator 1 which removes a magnetic substance from a process liquid, comprises: a magnetic separator casing 2 in which a liquid channel 2h through which the process liquid is passed; and a removal mechanism 10 provided in the magnetic separator casing 2. The removal mechanism 10 has: a protective pipe 12 which is located in the liquid channel 2h of the magnetic separator casing 2, and has an insertion space 12h that is separated from the interior of the liquid channel 2h and is communicated with the exterior of the magnetic separator casing 2 by an insertion port; a permanent magnet 13 which is inserted/extracted through a first end into/from the protective pipe 12; and a magnet movement mechanism 15 which inserts/extracts the permanent magnet 13 into/from the insertion space 12h of the protective pipe 12. The magnet movement mechanism 15 has a movable plate 16 which is connected to a second end of the permanent magnet 13, a move part which moves the movable plate 16, and a guide mechanism which performs positioning and movement guide of the movable plate 16.SELECTED DRAWING: Figure 1
Patent JP-2022147448-A (JP)
Title: Memory system and data management method
Inventor: YONEZAWA SHINJI
IPC: G06F12/00
Filed: 2021-03-23
Abstract: To improve processing capability.SOLUTION: A memory system includes: a first memory chip CP0 having a first plane PLN0 with a first block BLK and a second block and a second plane PLN1 with a third block and a fourth block; and a second memory chip CP1 having a third plane PLN0 with a fifth block and a sixth block and a fourth plane PLN1 with a seventh block and an eighth block. The memory controller sets, as storage areas of user data, a combination of the first and third blocks as a first group BU and a combination of the fifth and seventh blocks as a second group BU, and sets the second block, the fourth block, the sixth block, and the eighth block as storage areas of management data.SELECTED DRAWING: Figure 4
Patent JP-2021163759-A (JP)
Title: Method for manufacturing solid-state battery sheet and method for manufacturing laminate to be used for the same
Inventor: SAKAI TETSUO
IPC: H01M10/0562
Filed: 2021-03-29
Abstract: To provide a method for manufacturing a solid-state battery sheet capable of achieving excellent battery performance when used in a solid-state battery, and a method for manufacturing a laminate to be used in the method for manufacturing a solid-state battery sheet.SOLUTION: A method for manufacturing a solid-state battery sheet includes a step of preparing a first member M1 having a first support layer 11 and a first solid electrolyte layer 13, a step of preparing a second member M2 having a second support layer 12 and a second solid electrolyte layer 14, a step of obtaining a first laminate body 1A from the first member M1 and the second member M2 so that the first solid electrolyte layer 13 and the second solid electrolyte layer 14 face each other via a porous base material 10, and a step of pressing the laminate 1A in the thickness direction to form a solid-state battery sheet 5A. In the solid-state battery sheet 5A, at least a part of the first solid electrolyte layer 13 and at least a part of the second solid electrolyte layer 14 are filled in pores H of the porous base material 10 and are in contact with each other.SELECTED DRAWING: Figure 1
Patent JP-2022153150-A (JP)
Title: Laminate manufacturing device and laminate manufacturing method
Inventor: KUMAMOTO YUKIO
IPC: H02K15/02
Filed: 2021-03-29
Abstract: To provide a laminate manufacturing device capable of accurately and easily adjusting a length of a laminate in a lamination direction, and a laminate manufacturing method.SOLUTION: A laminate manufacturing device 101 is a device for manufacturing a laminate by laminating a plurality of laminate blocks B each formed by laminating in a thickness direction a steel sheet member 23 obtained by punching a steel sheet roll R in a rolled shape into a predetermined shape. The laminate manufacturing device 101 comprises: a steel sheet member laminating section 103 for forming the steel sheet member 23 by punching the steel sheet roll R into the predetermined shape and for forming the laminate block B by laminating the steel sheet member 23 in the thickness direction; a control section 104 for controlling the number of steel sheet members 23 to be laminated by the steel sheet member laminating section 103 in accordance with the number of steel sheet members 23 laminated in the laminate, which is determined based on a weight of the laminate block B; and a laminate forming section 105 for forming the laminate by laminating the plurality of laminate blocks B.SELECTED DRAWING: Figure 3
Patent JP-2021161021-A (JP)
Title: Molten glass and use thereof
Inventor: SCHREDER BIANCA
IPC: C03C3/091
Filed: 2021-03-30
Abstract: To provide a molten glass, e.g., decreased in the softening temperature, and in addition improved in dielectric properties of the glass such as the dielectric constant, the thermal and/or temporal stability thereof, and generally the stability of the glass against environmental influences, in particular against moisture and/or temperature fluctuations.SOLUTION: A molten glass includes SiO2 and Al2O3 of 2 wt.% or less, is free of PbO except for unavoidable impurities, and has a coefficient of linear thermal expansion α20-300 of more than 10×10-6/K. Advantageously, the molten glass has a dielectric constant εr from at least 7.10 up to 7.80 as measured at a measurement frequency of 1 MHz and a temperature of 25°C advantageously, and advantageously a glass transition temperature Tg of 400 to 550°C, preferably 450 to 500°C.SELECTED DRAWING: Figure 1
Patent JP-2022155917-A (JP)
Title: Anodic oxidation treatment method for aluminum alloy and aluminum alloy material having anodic oxide film
Inventor: NAGAI TATSUO
IPC: C25D11/06
Filed: 2021-03-31
Abstract: To provide an anodic oxidation treatment method for an aluminum alloy and an aluminum alloy material having an anodic oxide film that improve hardness and elastic modulus of an anodic oxide film of an aluminum alloy to which Silicon is added, as well as its corrosion resistance.SOLUTION: An oxide film with a thickness ranging from 10 μm to 25 μm is generated within a treatment time of 60 minute using an electrolytic sulfuric acid bath obtained by electrolysis of sulfuric acid.SELECTED DRAWING: Figure 1