baber/WOPTO huggingface dataset:
Patent JP-2021121571-A (JP)
Title: Method and device of producing slag material
Inventor: MATSUDA HIROSHI
IPC: F27D15/02
Filed: 2020-01-31
Abstract: To adjust characteristics of a slag material by an easier method.SOLUTION: There is provided a method of producing a slag material, comprising a step of pulverizing and thereafter cooling molten slag S1 to form half-molten slag particles S2 each formed of an outer shell, i.e., its outer part having been congealed/solidified and of a partially congealed/solidified inner part, and a step of cooling the half-molten slag particles S2. The half-molten slag particles S2 may be kept in a specified range of a temperature higher than an atmospheric temperature for a specified period of time prior to cooling the same.SELECTED DRAWING: Figure 1
Patent JP-2021124880-A (JP)
Title: Information processing apparatus, control method, and program
Inventor: YAGI DAISUKE
IPC: G06F11/16
Filed: 2020-02-04
Abstract: To realize an information processing apparatus which can suppress increase of costs required for hardware and can also suppress temporal stop due to a transient failure.SOLUTION: An information processing apparatus for executing arithmetic processing includes a first processing circuit and a second processing circuit. The first processing circuit executes the arithmetic processing continuously N times. The second processing circuit executes the arithmetic processing continuously N times. N is an integer of 2 or larger. The first processing circuit and the second processing circuit continue to carry out their operations according to the fact that at least one result of the N results of the arithmetic processing carried out by the first processing circuit is matched with at least one result of the N result of the arithmetic processing carried out by the second processing circuit.SELECTED DRAWING: Figure 3
Patent JP-2021112177-A (JP)
Title: Bedding for animal
Inventor: MIWA MASATERU
IPC: A01K1/015
Filed: 2020-01-17
Abstract: To provide bedding for an animal, which is made from used paper and which is excellent in water absorbability, water retentivity and cushioning property.SOLUTION: Bedding for an animal, which is made from used paper, comprises a central lump portion, and a beard-shaped peripheral edge in which recycled pulp is partially loosened. The lump portion is made by massively intertwining the cracked recycled pulp. The minimum diameter of the lump portion is in the range of 5-24 mm. The ratio of the maximum diameter to the minimum diameter is 3 or less.SELECTED DRAWING: Figure 1
Patent JP-2021122852-A (JP)
Title: Manufacturing method of vehicle knuckle, and vehicle knuckle
Inventor: OKUBO YASUTAKE
IPC: B60G3/20
Filed: 2020-02-07
Abstract: To provide a vehicle knuckle which can improve the camber rigidity of a knuckle upper part of the vehicle knuckle manufactured with forging and provide a manufacturing method of the same.SOLUTION: A manufacturing method of a vehicle knuckle 10 comprises: a forging step of forging the shape of a vehicle knuckle 10 by sandwiching a raw material 200 between a lower die 101 and an upper die 102; and a die-releasing step of releasing the lower die 101 and the upper die 102 from the raw material 200 after forging. A first division line 121 equivalent to a boundary between a first lower die outer part 110 and a first upper die outer part 114 in such a state that the lower die 101 and the upper die 102 are closed is provided at a position apart from a base wall part 22 with respect to the center position 25 in the protrusion direction of a first rib 24. A second division line 122 equivalent to a boundary between a second lower die outer part 112 and a second upper die outer part 116 in the closed state is provided at a position apart from the base wall part 22 with respect to the center position 27 in the protrusion direction of a second rib 26.SELECTED DRAWING: Figure 6
Patent JP-2021122664-A (JP)
Title: Pachinko game machine
Inventor: YAGORO TAKASHI
IPC: A63F7/02
Filed: 2020-02-07
Abstract: To solve the problem that contributes to a player's loss of interest in a game since game balls are caught between game nails on both sides of a portion where coming-off of a game nail occurs when the game nail comes off from a game board, then game balls overlap so as to prevent the game balls from flowing down and hence to disable a game.SOLUTION: A continuous nail composed by arrangement of plural game nails provided on a game board is provided such that at least a first game nail, a second game nail, and a third game nail are aligned in this order. For the continuous nail, the second game nail is provide in a higher position that the third game nail in front view, and the first game nail is provided in a higher position than the second game nail. In a state in which the second game nail is pulled out of the game board and game balls are in contact with the first game nail and the third game nail, the center of game balls is in a higher position than an upper end of the first game nail in front view.SELECTED DRAWING: Figure 48
Patent JP-2020153971-A (JP)
Title: Timepiece dial provided with three-dimensional decoration
Inventor: David Hurni
IPC: G04B19/10
Filed: 2020-02-13
Abstract: To increase mechanical stability of decoration and resistance to shocks and vibrations in a dial provided with a three-dimensional decoration.SOLUTION: A dial comprises a three-dimensional decoration 2 offset away from a base plate 1 which forms part of the dial. The decoration is mounted on the base plate by an assembly of elements comprising a fixing screw 5, a support bar 12, a support foot 13, and a spacer 30, the projection of a first point 10 in a plane of the base plate is away from the fixing screw, the support foot comprises a proximal end held in a fixed position in the plane of the base plate and a distal end attached to a second point 11 of the lower surface, the projection of the second point in the plane of the base plate is away from the fixing screw 5 and the first point, the spacer forms a lateral connection between the fixing screw and the support foot, and the spacer is fixed with the support bar to the base plate by the fixing screw.SELECTED DRAWING: Figure 1
Patent JP-2021127158-A (JP)
Title: Beverage feeder
Inventor: KAJIKI KOSUKE
IPC: B67D1/08
Filed: 2020-02-14
Abstract: To provide a beverage feeder which prevents the occurrence of failure due to dripping of dew condensation water on an electric component.SOLUTION: A beverage feeder comprises: an apparatus body 10 having a front opening 10a and is internally provided with a refrigeration box 12 having a heat insulating structure and facing the front opening 10a; a front door 50 which has a heat insulating structure and is provided to the apparatus body 10 so as to open and close the front opening 10a, and which is provided, on its front face, with a display part 53 which allows touch operation; a control part 70 which, when touch operation is made on the display part 53 while in a stand-by state, performs feeding operation to feed a beverage to a cup 1 placed on a feeding stage 20 provided to the apparatus body 10. When the feeder is in a stop state in which feeding of a beverage to a cup 1 is restricted, the control part 70 energizes an electric component 55 for performing display control of the display part 53 to enable touch operation on the display part 53 while turning off display content in the display part 53.SELECTED DRAWING: Figure 3
Patent JP-2021129463-A (JP)
Title: Electric motor
Inventor: SATOMI YASUAKI
IPC: F16C19/06
Filed: 2020-02-17
Abstract: To make it possible to assemble a rotor into a stator without being subjected to a reaction force of a spring member in an electric motor.SOLUTION: A motor 100 (electric motor) has: a stator unit 30 opened at one end in an axis C direction; a rotor unit 10 disposed inside the stator unit 30, and having a rotary shaft 11 protruding from another end 30b in the axis C direction of the stator unit 30; and a cap unit 50 that seals one end 30a of the stator unit 30. Outside a space enclosed by the stator unit 30 and the cap unit 50, a holding torque imparting unit 70 is provided which has a coil spring 72 which impart holding torque to hold the rotary shaft 11 in a stopped state.SELECTED DRAWING: Figure 1
Patent JP-2021130549-A (JP)
Title: Image forming device
Inventor: DAIGO HIRONORI
IPC: B65H9/00
Filed: 2020-02-20
Abstract: To reduce as many as possible numbers of necessary motors of an image forming device including a motor that reciprocates a sensor carriage between a first position and a second position in the conveyance width direction, and a resistance roller.SOLUTION: A carriage drive mechanism 50 has a motor 51, a carriage power transmission part Gc that converts the rotation of the motor 51 into movement in the conveyance width direction and transmits it to a sensor carriage 35, a torque limiter provided in the power transmission path to the sensor carriage 35, a resistance power transmission part Gr that transmits rotation of the motor 51 to a resistance roller 13. While the carriage power transmission part Gc is configured as such that the direction of movement of the sensor carriage 35 in the conveyance width direction is switched when the forward and reverse directions of rotation of the motor 51 are switched, the resistance power transmission part Gr is configured to rotate the resistance roller 13 in the forward direction regardless of the rotation direction of the motor 51.SELECTED DRAWING: Figure 8
Patent JP-2020138544-A (JP)
Title: Laminate
Inventor: LEE SEUNG-WOO
IPC: C09J201/00
Filed: 2020-02-20
Abstract: To provide a laminate in which the occurrence of air bubbles is suppressed even when the laminate is flexed with its front plate side turned outward and which has excellent adhesion in a high temperature environment.SOLUTION: The present invention provides a laminate including a front plate, a first adhesive layer formed using a first adhesive composition, a polarizer layer, a second adhesive layer formed using a second adhesive composition, and a back plate in this order. The flexible laminate satisfies relational expression (1): R1≤R2, where R1[%] is the pyrolytic mass decrement of the first adhesive layer, and R2[%] is the pyrolytic mass decrement of the second adhesive layer. The first adhesive layer and the second adhesive layer each have the pyrolytic mass decrement of 10% or more and 20% or less.SELECTED DRAWING: Figure 1
Patent JP-2021132676-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-02-21
Abstract: To provide a game machine that can suppress the decline in interest of a game.SOLUTION: Under control of a first performance state, specific performance execution means can execute a specific performance for displaying a specific performance result, when a game state is controlled to an advantageous state in at least one time of variable display among the variable display being executed and the variable display corresponding to reservation information stored by reservation storing means. Under control of a second performance state, the specific performance execution means can execute the specific performance for displaying the specific performance result, when a game state is controlled to the advantageous state in at least two times of variable display among the variable display being executed and the variable display corresponding to the reservation information stored by the reservation storing means. A game machine includes suggestion performance execution means capable of executing a suggestion performance suggesting that a specific performance is executed. Under control of the second performance state, the suggestion performance execution means can execute a suggestion performance at a lower rate compared with a case under control of the first performance state.SELECTED DRAWING: Figure 18-16
Patent JP-2021138376-A (JP)
Title: Packing method, packing body, and cushioning material
Inventor: SAITO YUSUKE
IPC: B65D81/113
Filed: 2020-03-02
Abstract: To provide a novel packing method capable of stably packing a heavy object with a small amount of work.SOLUTION: A packing method of a packed body which is a heavy object having a plurality of adjusters at a bottom surface includes: a step (a) of preparing a packing box where the packed body is inserted; a step (b) of preparing a plurality of cushioning materials including an opening hole formed at a predetermined portion on a first surface and a slit hole communicating with the opening hole and formed on one side surface; a step (c) of storing each of the plurality of adjusters provided at the packed body in the opening hold of the cushioning material and attaching the packed body to the cushioning material; a step (d) of covering the packed body attached with the cushioning material with a bag body; and a step (e) of inserting the packed body in a state covered by the bag body into a packing box.SELECTED DRAWING: Figure 8
Patent JP-2021137185-A (JP)
Title: Ordered food/drink conveying device
Inventor: ISHINO HARUNORI
IPC: A47G23/08
Filed: 2020-03-03
Abstract: To provide an ordered food/drink conveying device enabling each staff member in a kitchen to convey food/drink to a desired transport passage without complicating the transport passage of the conveyor in the kitchen even when the number of transport passages for the ordered food/drink installed in a store increases.SOLUTION: An ordered food/drink conveying device includes: a plurality of main conveying devices where starting points are provided for a plurality of parts in a kitchen of a restaurant and a transportation route leading to a customer seat from the kitchen side is formed; and a sub conveying device which is arranged near a work table of the staff members who make ordered food/drink in the kitchen and extends a linear transportation route by a conveyor between starting points of the respective transportation routes formed by the plurality of main conveying devices respectively. The sub conveying device has an operation direction change part which causes a conveyor to operate in the direction in accordance with a transportation destination of the ordered food/drink the staff member places on the conveyor.SELECTED DRAWING: Figure 3
Patent JP-2020142076-A (JP)
Title: Funnel actuation systems
Inventor: RONALD KELLY
IPC: A61M25/00
Filed: 2020-03-04
Abstract: To provide a device for retrieving blockages in vessels.SOLUTION: A funnel catheter 104 can be placed in a collapsed configuration for delivery through vasculature to a target thrombus location. Once positioned, an expandable tip 112 can be radially expanded to create a funnel for aspirating or retrieving clots 106 from a vessel. The funnel catheter can be at least partially enclosed by an outer sheath 102 for purposes of delivery to a target site or to assist in expansion of the funnel catheter tip.SELECTED DRAWING: Figure 1e
Patent JP-2021046651-A (JP)
Title: Synthetic fiber treatment agent for clothing production, and synthetic fiber
Inventor: MURATA HISANORI
IPC: D06M13/256
Filed: 2020-03-04
Abstract: To provide: a synthetic fiber treatment agent for clothing that may sufficiently prevent generation of static electricity and fuzz while accommodating recent speeding up in a spinning process, a false twisting process and a post-processing process of synthetic fiber; and synthetic fiber to which the treatment agent is attached.SOLUTION: A synthetic fiber treatment agent for clothing comprises a compound A represented by formula (1), a compound B represented by formula (2), and a compound C represented by formula (3).SELECTED DRAWING: None
Patent JP-2021141169-A (JP)
Title: Mounting machine
Inventor: CHI XIAO DONG
IPC: H05K13/04
Filed: 2020-03-04
Abstract: To improve a mounting machine equipped with a lead wire cutting unit, for example, to improve the maintainability of a lead wire cutting unit.SOLUTION: A mounting machine is provided with a lead wire cutting unit that cuts multiple lead wires of lead parts by the relative movement of multiple cutting edges, and the chipped state of one of the plurality of cutting blades is acquired by a chipped state acquisition device. On the basis of the chipped state of one cutting edge, for example, it is possible to notify when to replace the cutting edge, change the position where the lead wire of the cutting edge is cut, and the like. As a result, the cutting edge can be replaced at an appropriate time, the life of the cutting edge can be extended to improve the maintainability of the lead wire cutting unit.SELECTED DRAWING: Figure 8
Patent JP-2021143933-A (JP)
Title: Optical displacement sensor
Inventor: KIMURA AKIHIDE
IPC: G01B11/00
Filed: 2020-03-12
Abstract: To provide an optical displacement sensor that can highly accurately detect an amount of displacement of a measurement object, as stabilizing an amount of overlap of synthesis light with which light reception means is irradiated.SOLUTION: An optical displacement sensor 1 comprises: diffraction means 2; a light source 3; light reception means 4; a plurality of reflection means 5; and computation means 6. The diffraction means 2 is provided with: a first diffraction part 21 that divides light from the light source 3 into first light and second light, synthesizes light via the plurality of reflection means 5 to make synthesis light; and a second diffraction part 22 that diffracts the first light and second light a plurality of times. The plurality of reflection means 5 are provided with: first reflection means 51; second reflection means 52; third reflection means that reflects the first light and second light via the second diffraction part 22 toward the second diffraction part 22; fourth reflection means; and fifth reflection means. The computation means 6 is configured to compute an amount of displacement of a measurement object on the basis of a change in interference signal due to the synthesis light the light reception means 4 receives, accompanied by a movement of the diffraction means 2.SELECTED DRAWING: Figure 1
Patent JP-2020155406-A (JP)
Title: Light-emitting module and driving method of light-emitting device
Inventor: MORI KANA
IPC: H05B45/30
Filed: 2020-03-18
Abstract: To provide a driving method capable of reducing afterglow of a specific color caused by slow afterglow characteristics when driving a light-emitting device 40 for exciting two types of phosphors 52 having different afterglow characteristics by the same light-emitting element 60.SOLUTION: Provided is a driving method of a light-emitting device 40 including: a light-emitting element 60; and a light-emitting unit 50 including two or more types of phosphors 52 excited by the light-emitting element 60 and having different afterglow characteristics. An energization period 20 of the light-emitting device 40 includes: a maximum current supply period 21 for supplying the light-emitting element 60 with a maximum current I11 in the energization period 20; and a current reduction period 22 of continuously or step by step decreasing a current supplied to the light-emitting element 60 from the maximum current I11 next to the maximum current supply period 21.SELECTED DRAWING: Figure 3
Patent JP-2021151170-A (JP)
Title: Stator for vehicle rotary electric machine
Inventor: TSUCHIYA YUI
IPC: H02K15/04
Filed: 2020-03-23
Abstract: To provide a stator for a vehicle rotary electric machine, achieving improved coolability.SOLUTION: A stator 10 for a vehicle rotary electric machine MG includes: a plurality of coil segments 50 inserted into a slot 14 provided to a stator core 12; and an insulating member 40 arranged between the slot 14 and the plurality of coil segments 50. The stator for a vehicle rotary electric machine MG is characterized in that: (a) a lead part 52L projecting from one end of the stator core 12 at an arm part 52 of each coil segment 50 is bent in the circumferential direction of the stator core 12; (b) the lead part 52L of the coil segment 50 inserted in the outermost periphery of the slot 14 in the radial direction has a bent part 58 bent to an outer peripheral side in the radial direction at a position that extends from the stator core 12 by a length L in an axial line CL direction from the insulating member 40; and (c) a gap G between the arm part 52 of the coil segment 50 inserted in the outermost periphery and an outer peripheral part 40o of the insulating member 40 has an opening OP opened in the axial line CL direction.SELECTED DRAWING: Figure 4
Patent JP-2020167158-A (JP)
Title: Conductive composition, metallized substrate, and methods for producing the same
Inventor: TOMIGA DAIKI
IPC: H05K1/09
Filed: 2020-03-24
Abstract: To provide a conductive composition capable of forming a conductive part having high adhesion to a ceramic substrate.SOLUTION: The conductive composition is prepared by combining: metal particles (A) comprising isotropic Ag particles (A1) having a median particle diameter of 1-7.5 μm and composite particles (A2) of Ag and Pd; glass particles (B); and a metal component (C) comprising an Mn component (C1), an Fe component (C2) and a Cu component (C3). The ratio of Pd to the total amount of Ag and Pd in the composition is about 0.5-5 mass%. The Ag particles (A1) may be spherical particles having a median particle diameter of 1.5-2.5 μm. The glass particles (B) may include borosilicate glass particles and/or zinc-based glass particles.SELECTED DRAWING: None
Patent JP-2021155763-A (JP)
Title: Method for manufacturing vapor deposition mask
Inventor: YAMADA TETSUYUKI
IPC: C23C14/04
Filed: 2020-03-25
Abstract: To provide a method for manufacturing a vapor deposition mask hardly affected by process temperature or environmental temperature.SOLUTION: A method for manufacturing a vapor deposition mask comprises: forming a protective layer on a glass substrate; forming a plating growth layer on the protective layer; forming a mask part on the plating growth layer by electroplating; dissolving and removing the glass substrate using a solution; and removing the protective layer and the plating growth layer. The protective layer may be constituted of a material having resistance to the solution or a resin material.SELECTED DRAWING: Figure 13
Patent JP-2021157534-A (JP)
Title: Knowledge information creation assistance device
Inventor: TOBITA YOSHIKATA
IPC: G06F16/33
Filed: 2020-03-27
Abstract: To provide a knowledge information creation assistance device, a program, and a knowledge information creation assistance system, which can reduce a load of creating knowledge information such as FAQ and the like to be created from past response histories.SOLUTION: In a computer system to which a knowledge information creation assistance device is applied, the knowledge information creation assistance device 100 performs processing for deleting an unnecessary spoken sentence other than a question or performs processing for extracting a spoken sentence related to the question from a plurality of response histories with respect to the response histories including input questions, and performs grouping processing for forming a plurality of question groups based on a predetermined classification model using a result of the processing. The knowledge information creation assistance device displays group information for each question group on a question group creation screen of a manager terminal 350, with respect to the question group selected on the question group creation screen, receives input from a creator and controls so as to generate the knowledge information.SELECTED DRAWING: Figure 1