baber/WOPTO huggingface dataset:
Patent JP-2021034688-A (JP)
Title: Stationary induction apparatus
Inventor: TSUJIMURA YUSUKE
IPC: H01F27/30
Filed: 2019-08-29
Abstract: To provide a stationary induction apparatus that ensures the sufficient cooling performance for an iron core and a coil although the apparatus has excellent earthquake resistance.SOLUTION: A stationary induction apparatus 1 includes an iron core 2 having a plurality of legs 2c between an upper joint portion 2a and a lower joint portion 2b, a coil 3 attached to the leg of the iron core, and a lower clamp 5 that holds the lower joint portion of the iron core. The lower clamp integrally includes a lower surface portion that receives the iron core, a side surface portion that is located with gaps on both sides of the lower joint portion, and a coil supporting rib 11 that receives the lower surface of the coil, and includes a ventilation hole 13 that is located below the upper surface of the lower joint portion and that allows cooling air to flow.SELECTED DRAWING: Figure 1
Patent JP-2021036267-A (JP)
Title: Light source device and projection type display device using the same
Inventor: NAKAMURA TOMOHIRO
IPC: H04N9/31
Filed: 2019-08-30
Abstract: To provide projection type video display device achieving lower cost by reducing the number of synthesis elements in synthesizing a plurality of light sources and reducing the number of vapor deposition film layers.SOLUTION: The projection type video display device comprises: three light sources each emitting emission light in different color from each other; photosynthesis means for synthesizing the emission light; and projection means for projecting synthetic light synthesized by the photosynthesis means. The light source can be divided into a first light source part including a first light source, and a second light source part including a second light source and a third light source. The light source parts respectively have photosynthesis means including reflection coating efficiently guiding only first light source color to projection means, and photosynthesis means including reflection coating efficiently guiding only second light source color and third light source color to the projection means.SELECTED DRAWING: Figure 1
Patent JP-2019207891-A (JP)
Title: Ceramic heater, sensor element, and gas sensor
Inventor: WATANABE YUSUKE
IPC: H05B3/02
Filed: 2019-09-03
Abstract: To extend a lifetime of an exothermic body.SOLUTION: A heater 72 includes a lead part 79, having a first lead 79a and a second lead 79b. The heater 72 includes an exothermic part 76, having a plurality of linear parts 78, connecting the first lead 79a and the second lead 79b. The exothermic part 76 does not include a bent part, which easily generates disconnection caused by deterioration. Accordingly, it becomes possible to extend a lifetime of the heater 72 comparing to a case where the exothermic part 76 includes a bent part. It is preferable that resistance per unit length of an inner side linear part 76a at least at any temperature of a temperature range of greater than or equal to 700°C and less than or equal to 900°C is higher than that of an outer side linear part 76b.SELECTED DRAWING: Figure 2
Patent JP-2020012113-A (JP)
Title: Polyisocyanate polyaddition polyol manufacturing process using stabilizers
Inventor: IRENA AMICI-KROUTILOVA
IPC: C08G18/00
Filed: 2019-09-10
Abstract: To provide a method for making dispersions of polyisocyanate polyaddition particles in a polyol useful for the production of flexible polyurethane foam.SOLUTION: There is provided a method for forming a dispersion of polyisocyanate polyaddition particles in a base polyol, comprising: forming an agitated mixture of a low equivalent weight polyol having a hydroxyl equivalent weight of up to 80 and 2 to 6 hydroxyl groups per molecule, one or more polyisocyanate compounds, a stabilizer which is not a polyisocyanate polyaddition (PIPA) polyol and which is not a silicone compound, and a base polyether polyol having a hydroxyl equivalent weight of at least 200; and reacting the low equivalent weight polyol with the polyisocyanate compound(s) in the presence of the base polyether polyol, the stabilizer, 0 to 2.0 wt% water based on the combined weight of the water, base polyol, low equivalent weight polyol, stabilizer and polyisocyanate compound(s).SELECTED DRAWING: None
Patent JP-2021040921-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-09-11
Abstract: To enhance interest of a game.SOLUTION: A game machine capable of executing a game includes performance execution means. The performance execution means can execute a change performance that changes display modes of prescribed display in a first situation, a special performance that notifies a first content advantageous to a player in accordance with a display mode of the prescribed display becoming a specific mode, and a prescribed performance notifying a second content advantageous to the player that is different from the first content by changing display modes of specific display different from the prescribed display in a second situation different from the first situation. A specific performance in which at least a part of performance modes is common when the change performance is executed and when the prescribed performance is executed.SELECTED DRAWING: Figure 13-3
Patent JP-2021044431-A (JP)
Title: Electronic apparatus, non-contacting switch and photoelectric sensor
Inventor: ISAGAWA YUKI
IPC: H01H35/00
Filed: 2019-09-12
Abstract: To provide an electronic apparatus excellent in a sealing property.SOLUTION: An electronic apparatus (1) is equipped with a substrate (20) implemented with an electronic component (25), a thermoplastic hot melt resin, and a substrate holding portion (30), in a housing (10). The inside of the housing (10) is divided into a plurality of spaces by the substrate (20). In the plurality of spaces, distances between the substrate (20) or the electronic component (25) on the substrate (20) and the substrate holding portion (30), the housing (10), another substrate (20), or the electronic component (25) on another substrate (20) are from 0.3 mm to 1.5 mm.SELECTED DRAWING: Figure 1
Patent JP-2020025272-A (JP)
Title: System and method for emergency call initiated by voice command
Inventor: ANDREW J ROBERTS
IPC: H04W4/90
Filed: 2019-09-13
Abstract: To provide a method that operates a digital assistant so as to provide emergency call functionality.SOLUTION: A method is executed in an apparatus including one or more processors and a memory for storing commands executed by the one or more processors. The method includes receiving utterance input from a user, determining whether the utterance input represents a user request to make an emergency call, and determining a local emergency dispatcher telephone number on the basis of a geographical location of the apparatus. In addition, the method includes making a call to the local emergency dispatcher telephone number using emergency call functionality in response to determination that the utterance input represents a user request to make an emergency call or obtaining the determination.SELECTED DRAWING: Figure 6
Patent JP-2020023501-A (JP)
Title: Compositions and methods for reducing skin pigmentation
Inventor: JOHN MASON PAWELEK
IPC: A61K45/06
Filed: 2019-09-17
Abstract: To provide compositions and methods for reducing skin pigmentation, including inhibitors of sialyltransferase activity, inhibitors of oligosaccharide formation, inhibitors of oligosaccharide activity, and methods of using such inhibitors.SOLUTION: In certain embodiments, the invention includes inhibiting the formation and/or activity of Neu5Ac(α2,6)Gal/GalNAc-containing oligosaccharides.SELECTED DRAWING: Figure 1
Patent JP-2020054990-A (JP)
Title: Arsenic removal materials and methods for separation and extraction of arsenic
Inventor: YAMADA KATSUHIRO
IPC: C22B3/24
Filed: 2019-09-18
Abstract: To provide an arsenic removal material capable of easily and inexpensively removing and extracting arsenic, a toxic substance, from water in which the arsenic is dissolved.SOLUTION: An arsenic removal material is a sintered body in which iron particles 1 are granulated and sintered together with a precursor of a solid carbonaceous material 2 and a carbon aggregate 3, and in which the iron particles 1 are integrated with the solid carbonaceous material 2. The arsenic removal material has a neutralizing ability with a pH of more than 5.5 in the immersion solution after immersion of 2 g of sintered material in 20 ml of acidic solution with a pH of 2.5 for 3 days, and an iron ion elution of more than 25 ppm.SELECTED DRAWING: Figure 1
Patent JP-2021047687-A (JP)
Title: Basin collapse prediction system, basin collapse prediction method, and program
Inventor: MOTOJIMA AKIRA
IPC: G01W1/00
Filed: 2019-09-19
Abstract: To provide a system for predicting basin collapse.SOLUTION: A basin collapse prediction system 1 for predicting basin collapse includes: a predicted water level acquisition unit 12 for acquiring predicted water level data indicating a predicted water level of a basin; a measurement water level acquisition unit 14 for acquiring measurement water level data indicating a water level of the basin; and an analysis unit 16 for predicting penetration into a bank body of the basin by analyzing difference between the predicted water level data and the measurement water level data.SELECTED DRAWING: Figure 2
Patent JP-2021052053-A (JP)
Title: Temporary fixing substrate, composite substrate, and peel-off method of electronic component
Inventor: NOMURA MASARU
IPC: H01L21/02
Filed: 2019-09-24
Abstract: To provide a temporary fixing substrate having an information-carrying recess that can be made stronger and more durable than a temporary fixing substrate made of glass and can be read by image recognition.SOLUTION: A temporary fixing substrate includes a fixing surface for adhering and temporarily fixing an electronic components, and an irradiation surface on the opposite side of the fixing surface. The temporary fixing substrate is made of translucent alumina and includes an information-carrying recess that carries information that can be read by image recognition. The depth of the information-carrying recess is 0.5 μm or more and 3.0 μm or less, the width of the information-carrying recess is 5.0 μm or more and 30.0 μm or less, and the ratio of the depth of the information-carrying recess to the width (depth/width) is 0.02 or more.SELECTED DRAWING: Figure 1
Patent JP-2021049121-A (JP)
Title: Game machine
Inventor: SHIMAZAKI NORIHITO
IPC: A63F7/02
Filed: 2019-09-25
Abstract: To provide a game machine which can give a user an expectation of a promotion to a promotion performance in advance.SOLUTION: A game machine performs a performance in which a user acquires an item indicating the confidence level of a promotion in a promotion performance in accordance with the acquired number during the variation of patterns, and also performs the promotion performance after temporarily stopping at the combination of patterns notifying of big winning when the big winning is won. The game machine is configured to notify of the type of big winning that is finally won by performing the promotion performance by using the items acquired until the current time point.SELECTED DRAWING: Figure 36
Patent JP-2020095941-A (JP)
Title: Anisotropic conductive film, connection structure, and method for manufacturing connection structure
Inventor: KUBODE HIROMI
IPC: H01R43/00
Filed: 2019-09-27
Abstract: To provide an anisotropic conductive film that is suitable for anisotropic conductive connection to a flexible plastic substrate on which an electronic component having a bump, such as an image display element or an IC chip for driving, and a transparent electrode and wiring are formed.SOLUTION: An anisotropic conductive film has at least a conductive particle dispersion layer formed from an insulating resin layer and conductive particles dispersed therein. The anisotropic conductive film satisfies a condition (A): a modulus of elasticity of the conductive particles at 20% compression is 6,000 N/mmor more and 15,000 N/mmor less, a condition (B): a compression recovery rate of the conductive particles is 40% or more and 80% or less, a condition (C): an average particle diameter of the conductive particles is 1 μm or more and 30 μm or less, a condition (D): minimum melt viscosity of the insulating resin layer is 4,000 Pa s or less, and a condition (E): the number density of the conductive particles is 6,000/mmor more and 36,000/mmor less.SELECTED DRAWING: Figure 1B
Patent JP-2021053008-A (JP)
Title: Game machine
Inventor: YAMASHIRO HITOSHI
IPC: A63F7/02
Filed: 2019-09-30
Abstract: To provide a game machine which can suitably display a result display corresponding to a lottery result.SOLUTION: A sub control board 940 can execute: the first lottery result display control of displaying a lottery result of a special pattern lottery in a prescribed mode when the start winning of a special pattern is generated; and the second lottery result display control of displaying the lottery result of the special pattern lottery in a mode different from the prescribed mode or displaying a prescribed image corresponding to the jackpot winning and being an image having a different content from the lottery result in the prescribed mode.SELECTED DRAWING: Figure 26
Patent JP-2021060051-A (JP)
Title: Seal ring and seal structure
Inventor: MARUYAMA HIROYUKI
IPC: F16J15/3272
Filed: 2019-10-03
Abstract: To seal a clearance irrespective of an orientation of a seal ring.SOLUTION: In a seal ring 1 loosely fit into a ring groove 462 which is opened at an external peripheral face 461 of a flange part 46 of a plunger 45, diameter-expanded when oil OL flows into the ring groove 462, and sealing a clearance between the external peripheral face 461 of the flange part 46 and an internal peripheral face 431 of a cylinder part 43 which is externally fit to the flange part 46, the seal ring 1 has an abutment 11 arranged at one point of an annular base part 10 surrounding a center line C, and a wide-width part 14 which is widened in a width in a radial direction to an outside diameter side more than the other region when viewed from the center line C direction. The wide-width part 14 is arranged in a position apart from the abutment 11 in a peripheral direction when viewed from the center line C direction, and the wide-width part 14 is widened in a width in the radial direction as separating from the abutment 11.SELECTED DRAWING: Figure 3
Patent JP-2021060056-A (JP)
Title: Planetary gear mechanism and geared motor
Inventor: YOKOZUKA RIKI
IPC: H02K7/116
Filed: 2019-10-04
Abstract: To provide a planetary gear mechanism including a carrier which enables easy size measurement, and to provide a geared motor.SOLUTION: A planetary gear mechanism includes: a second sun gear 31c which rotates around a center axis J1; planetary gears engaging with the second sun gear; a first carrier 31 supporting the planetary gears; and an internal gear engaging with the planetary gears. The first carrier has: a disc part 31b centered on the center axis; sub shafts 31a provided at a first surface 31p of the disc part and supporting the planetary gears in a manner that the planetary gears can autorotate; and a second sun gear provided on a second surface 31q of the disc part and centered on the center axis. The disc part is provided with first through holes 31h penetrating through the disc part in an axial direction. A radial inner end part, which is an area of an inner peripheral surface of the first through hole located closest to the center axis, is continuous with a tooth tip of the gear.SELECTED DRAWING: Figure 3
Patent JP-2020014891-A (JP)
Title: Game machine
Inventor: KATAYAMA TAKASHI
IPC: A63F7/02
Filed: 2019-10-08
Abstract: To provide a game machine capable of efficiently managing driving of driving means.SOLUTION: In a game machine comprising notification means for prompting a player to shoot a game ball to a game area on the right side of a game board and warning means for warning when the player performs an abnormal operation being a shooting operation different from a normal operation, a counting switch 181 for detecting a game ball moved to a payout passage 180 by a sprocket is provided. A putout CPU, after driving a putout motor, stops the falling ball monitoring time and performs determination on detection of a game ball by the counting switch 181 during the falling ball monitoring time. The falling ball monitoring time includes at least the excitation data holding period for holding the attitude of the sprocket and the cooling period of the putout motor. During the excitation data holding period, the current applied to the putout motor is maintained to be the current at the time of driving the putout motor. During the cooling period, the current applied to the putout motor is lower than the current at the time of driving the putout motor.SELECTED DRAWING: Figure 6
Patent JP-2021064664-A (JP)
Title: Imprint mold and manufacturing method thereof
Inventor: ABE YUICHIRO
IPC: H01L21/027
Filed: 2019-10-11
Abstract: To provide an imprint mold and a manufacturing method thereof that can improve the productivity of a product to be processed by ensuring the releasability of a transferred resin pattern and a mold, ensuring traceability means of the mold, and improving the handleability.SOLUTION: An imprint mold having a concavo-convex structure on one side with respect to a base material, and includes, in a plan view, a mold pattern region composed of the concavo-convex structure, a water-repellent region including the mold pattern region, and a non-repellent region other than the water-repellent region, and preferably, the water-repellent region has a substantially quadrangular shape in a plan view, and includes the non-water-repellent region outside the water-repellent region and on at least two opposite sides of the quadrangle.SELECTED DRAWING: Figure 1
Patent JP-2021062530-A (JP)
Title: Printing device and printing method
Inventor: ONISHI MASARU
IPC: B41J2/01
Filed: 2019-10-11
Abstract: To more appropriately perform printing by an inkjet method.SOLUTION: A printing device 10 which performs printing by an inkjet method, comprises an inkjet head 102, an ultraviolet irradiation part 104, and a control part 30. Ink contains a curable substance and a solvent. The control part 30 makes the inkjet head 102 perform discharge operation, and makes the ultraviolet irradiation part 104 perform viscosity-increasing operation and curing operation. In the viscosity-increasing operation, the control part 30 makes the ultraviolet irradiation part 104 irradiate the ink with ultraviolet to evaporate at least a portion of the solvent in the ink by heat of polymerization, so that the viscosity of the ink is increased up to the viscosity at which bleeding does not occur on a medium 50. In the curing operation, the control part 30 makes the ultraviolet irradiation part 104 irradiate the ink with ultraviolet so that ink on the medium 50 is cured.SELECTED DRAWING: Figure 1
Patent JP-2021055824-A (JP)
Title: Standardized piping support frame
Inventor: KURIYAMA KEIKICHI
IPC: F16L3/04
Filed: 2019-09-30
Abstract: To provide a piping support frame in which by eliminating a time required to manufacture a piping support frame in a factory and on-site, a construction time can be shortened, leading to cost reduction.SOLUTION: A piping support frame is standardized for each size of a piping pipe, and the piping support frame is manufactured by laser processing and bending processing with the dimensions and shape determined in advance.SELECTED DRAWING: Figure 1
Patent JP-2021067070-A (JP)
Title: Sheet fixing device of temporary suspension scaffold
Inventor: TAKAMIYA KAZUMASA
IPC: F16B2/10
Filed: 2019-10-23
Abstract: To provide a sheet fixing device of temporary suspension scaffold with which the work for fixing a seat to the upper surface of the temporary suspension scaffold via a rod-shaped member can be easily and quickly performed.SOLUTION: A temporary suspension scaffold is composed of a plurality of scaffold panels including a scaffold panel 3 suspended by a suspension member arranged side by side in the horizontal direction. A sheet 5 laid on the upper surface of the temporary suspension scaffold is fixed by a sheet fixing device 60 via a rod-shaped member 6 arranged on the sheet 5. The sheet fixing device 60 includes a main body 61 attached to the scaffold panel 3, an advancing/retreating member by a bolt 73, etc. arranged on the main body 61 so as to be able to advance/retreat in the vertical direction toward the rod-shaped member 6, and a pressing member 74 attached to the tip of the advancing/retreating member, for pressing the rod-shaped member 6 from above by advancing the advancing/retreating member toward the rod-shaped member 6.SELECTED DRAWING: Figure 13
Patent JP-2021070766-A (JP)
Title: Adhesive composition, laminate and production method thereof, production method of electronic component, and polymer
Inventor: TOMIOKA YUKI
IPC: C09J7/29
Filed: 2019-10-31
Abstract: To provide: an adhesive composition for bonding a support and a substrate together, where the adhesive composition can form an adhesive layer with heat resistance and excellent adhesion to the substrate or support; a laminate based on the same and a production method thereof; a production method of an electronic component; and a polymer for use in the adhesive composition.SOLUTION: An adhesive composition for bonding a support and a substrate together contains a polymer (P1) having a constitutional unit (p1) represented by the general formula (p1-1) in the figure. In the formula, Ru11 to Ru14 each independently represent a C1-30 organic group or a hydrogen atom, provided that at least one of Ru11 to Ru14 is an organic group including an alkoxysilyl group; and n1 is an integer from 0 to 2.SELECTED DRAWING: None
Patent JP-2020075246-A (JP)
Title: Treatment agent for removing metal impurity of transition metal or typical metal contained in solution, and method for producing the treatment agent
Inventor: KATO RYO
IPC: B01J20/34
Filed: 2019-10-31
Abstract: To provide a treatment agent with higher removal efficiency, for removing metal impurity contained in an alkali solution or waste liquid or plating waste liquid in a metal etching process.SOLUTION: A treatment agent has activated carbon with a nitrogen atom-containing heterocyclic compound selected from a bipyridine compound, a quinolinol compound, and a phenanthroline compound or a nitrogen-containing organic compound comprising an aromatic dihydrazide compound supported thereon. A treatment agent is for removing metal impurity of transition metal or typical metal.SELECTED DRAWING: Figure 3
Patent JP-2021071264-A (JP)
Title: Combination-type heating cooker, kitchen furniture, and control program of combination-type heating cooker
Inventor: ITO TADANOBU
IPC: F24C7/00
Filed: 2019-11-01
Abstract: To provide a combination-type heating cooker of high convenience capable of widely coping with various heating cooking by combination of a plurality of heating sources, kitchen furniture, and a control program of the combination type heating cooker.SOLUTION: First heating means is disposed on an upper portion of a main body case, a heating chamber is disposed inside of the main body case, second heating means is further disposed to heat a cooked object placed in the heating chamber, and a control portion is disposed to control the first heating means and the second heating means. The control portion has a function to execute: a cooperation cooking mode for driving the first heating means and the second heating means with time difference; a composite cooking mode for simultaneously driving the first heating means and the second heating means, driving them with time difference, or driving them while switching them; and an independent cooking mode for independently driving each heating means. The control portion receives any one of inputs of the composite cooking mode, the cooperation cooking mode and the independent cooking mode, and performs display according to the cooking mode.SELECTED DRAWING: Figure 16