baber/WOPTO huggingface dataset:
Patent JP-2021028118-A (JP)
Title: Liquid jet device
Inventor: NAKAJIMA YOSHINORI
IPC: B41J2/01
Filed: 2019-08-09
Abstract: To reduce failure of a liquid jet head caused by mist adhering thereto.SOLUTION: A liquid jet device 100A includes: a hollow housing 242A formed with openings O1; liquid jet heads 26A, each of which has a nozzle surface 617 provided with nozzles N for jetting a liquid and is held by the housing 242A with a gap A formed between itself and an inner peripheral surface 42 of the opening O1 so as to expose the nozzles N from the opening O1; porous members 71A, 71B, each of which is provided in an internal space S1 of the housing 242A and recovers mist generated at the outside of the housing 242A by the liquid jet head 26A jetting the liquid and flowing from the gaps A into the internal space S1 of the housing 242A; and a supply part 28 which supplies a gas from supply ports 31 to the internal space S1 of the housing 242A.SELECTED DRAWING: Figure 2
Patent JP-2021032257-A (JP)
Title: Attachment tool and attachment tool unit
Inventor: KATAOKA AKIRA
IPC: F16B5/10
Filed: 2019-08-14
Abstract: To provide an attachment tool which is easy in the attachment/removal work of an apparatus, and an attachment tool unit.SOLUTION: An attachment tool 10 comprises an attachment part 1 detachably attached to a locked body 4, and a plate-shaped lock body 2 which is elastically bendable and deformable. The attachment part 1 has a main plate part attached to a locked article 100, and an engagement structure 12 having an engagement receiving part engaged with a first locked plate 42. The lock part 2 has a lock claw detachably locked to a second locked plate 43, and an arm part 23 extending from the lock claw, and set as a free end at a tip in an extension direction. The arm part 23 elastically bends and deforms a part of the lock body 2, and makes the lock claw detachable from the second locked plate 43.SELECTED DRAWING: Figure 9
Patent JP-2021031708-A (JP)
Title: Abrasion resistant steel material excellent in fatigue resistant characteristics
Inventor: SADASUE TERUKI
IPC: C22C38/38
Filed: 2019-08-21
Abstract: To provide an abrasion resistant steel material excellent in fatigue strength characteristics and fatigue resistant crack propagation characteristics.SOLUTION: An abrasion resistant steel material excellent in low-temperature toughness, fatigue strength characteristics and fatigue resistant crack propagation characteristics has a composition comprising C: 0.12 to 0.50 mass%, Si: 0.01 to 1.0 mass%, Mn: 0.01 to 2.5 mass%, P: 0.040 mass% or less, S: 0.040 mass% or less, Cr: 0.01 to 3.0 mass%, Ti: 0.001 to 1.5 mass%, B: 0.0001 to 0.010 mass%, Al: 0.10 mass% or less, N: 0.050 mass% or less, and a balance of Fe and inevitable impurities, having a surface hardness of 300 HBW or more, having a texture at a depth of 1 mm from the surface that includes a martensite phase with an area ratio of 90% or more, and a texture at the middle of the plate thickness that includes one or two or more of a carbide, a nitride and a carbonitride deposited in a matrix phase (martensite matrix), having a cyclic yield strength of 500 MPa or more.SELECTED DRAWING: None
Patent JP-2020013593-A (JP)
Title: Safety confirmation system, and refrigerator
Inventor: FURUTA KAZUHIRO
IPC: H04Q9/00
Filed: 2019-08-22
Abstract: To provide a safety confirmation system with convenience enhanced by reducing a burden of a user.SOLUTION: A safety confirmation system 10 is provided with: a household electrical appliance 11; means for confirming a safety condition or a health condition to a confirmation object person who is a user of the household electrical appliance 11; information acquisition means for acquiring voice data uttered by the confirmation object person in response to confirmation from the means for confirming the safety condition or the health condition; condition recognition means for recognizing the safety condition or the health condition of the object person by analyzing the voice data to generate information regarding the safety condition or the health condition of the object person; and means for responding to the confirmation object person with content according to the safety condition or the health condition.SELECTED DRAWING: Figure 1
Patent JP-2020103871-A (JP)
Title: Information processing method and information processing system
Inventor: OKUBO MASAFUMI
IPC: D06F33/30
Filed: 2019-08-22
Abstract: To achieve washing intended by a user even when a state of a washing machine changes after the reservation of the washing machine.SOLUTION: When the state of a washing machine in which a washing task is reserved is changed, at least state information which indicates the state of the washing machine after the change is received from the washing machine, and with respect to the operation change of the washing machine executing the washing task with respect to the state change of the washing machine, whether or not an instruction is required from a user of the washing machine is determined on the basis of the state information. When it is determined that the instruction is required, presentation information for urging the input of an instruction is transmitted to a corresponding terminal of the user. When instruction information which indicates the instruction from the terminal is received, control information for the operation change of the washing machine is transmitted to the washing machine on the basis of the instruction information.SELECTED DRAWING: Figure 1
Patent JP-2021031123-A (JP)
Title: Pouch container
Inventor: HAGIWARA TOSHIYA
IPC: B65D33/00
Filed: 2019-08-23
Abstract: To provide a pouch container facilitating take-out of a content without strong force.SOLUTION: A pouch container 1 comprises: a pair of front and rear side surface parts 11, 12; a pair of gusset parts 13, 14 provided between both side edges of the pair of side surface parts 11, 12. An outflow hole 15 is formed on an upper end part of the pair of side surface parts 11, 12. Inside of both side edge parts of the pair of side surface parts 11, 12 or inside of the pair of gusset parts 13, 14 provided between both side edges of the pair of side surface parts 11, 12, a pair of flexible guide poles 16, 17 extending from the vicinity of the outflow hole 15 to a bottom of the side surface parts 11, 12, are arranged.SELECTED DRAWING: Figure 1
Patent JP-2021030594-A (JP)
Title: Inkjet printer
Inventor: SHINOMIYA BUNJI
IPC: B41J2/01
Filed: 2019-08-26
Abstract: To provide an inkjet printer that reduces the frequency of replacement of a porous body.SOLUTION: A control device comprises: a first flushing operation part for executing a first flushing operation that is operation of ejecting cyan ink and magenta ink toward a porous body of a first cap from a first left nozzle 31A and a first right nozzle 32A of a first ink head 30A each first number of times a carriage 20 reciprocates in a main scanning direction Y; and a second flushing operation part for executing a second flushing operation that is operation of ejecting gloss ink toward a porous body of a third cap from a third left nozzle 31C of a third ink head 30C each second number of times that is greater than the first number of times, a carriage 20 reciprocates in the main scanning direction Y.SELECTED DRAWING: Figure 3
Patent JP-2021030173-A (JP)
Title: Precursor for producing voc removal catalyst, voc removal catalyst and method for producing the same
Inventor: WANG PEIFEN
IPC: B01D53/86
Filed: 2019-08-27
Abstract: To provide a precursor for producing a VOC removal catalyst which can be easily produced and can efficiently remove VOC even at a low temperature and to provide a VOC removal catalyst and a method for producing the same.SOLUTION: There is provided a precursor for producing a VOC removal catalyst which comprises an organic metal structure in which an organic ligand is coordinated to cerium and a rare earth element other than cerium. The VOC removal catalyst contains a sintered body of a precursor for producing a VOC removal catalyst. There is provided a method for producing a VOC removal catalyst which comprises a step 1 of mixing a cerium source, a rare earth element source other than cerium and an organic ligand to obtain a precursor and a step 2 of sintering the precursor obtained in the step 1.SELECTED DRAWING: None
Patent JP-2020098764-A (JP)
Title: Conductive particle with insulating part, method for producing conductive particle with insulating part, conductive material and connection structure
Inventor: SUGIMOTO OSAMU
IPC: C08K9/10
Filed: 2019-08-29
Abstract: To provide conductive particles with insulating part which can effectively enhance conductive reliability and insulating reliability even when vibration and impact are applied thereto from the outside.SOLUTION: Conductive particles with insulating part include conductive particles having a conductive part on at least its surface, and an insulating part arranged on the surface of the conductive particles, in which the insulating part is a polymer of a polymerizable component containing a plurality of kinds of polymerizable compounds, the polymerizable component contains a polymerizable compound having a first reactive functional group and a polymerizable compound having a second reactive functional group different from the first reactive functional group, the polymerizable component contains no crosslinking agent, the polymerizable component contains 10 wt.% or more of a polymerizable compound having a glass transition temperature of a homopolymer of lower than 100°C in 100 wt.% of the polymerizable component, and the polymer has the first reactive functional group and the second reactive functional group.SELECTED DRAWING: Figure 1
Patent JP-2021036742-A (JP)
Title: Railway vehicle
Inventor: MATSUSHIMA KIYOTO
IPC: B60L3/00
Filed: 2019-08-30
Abstract: To provide a railway vehicle which actively utilizes a vehicle body as a noise current main route of a starting point of an electric motor, and is suppressed in the flow-out of noise current caused by a diffusion of the noise current to a construction, rails or the like other than a vehicle body.SOLUTION: A railway vehicle comprises: an electric motor arranged on a bogie, and rotationally driving wheels; a main conversion device for converting power supplied from an overhead power line to three-phase AC power for driving the electric motor; a three-phase electric wire for connecting the electric motor and the main conversion device, and transmitting the three-phase AC power; a vehicle body being a conductor for continuously covering at least the electric motor and the main conversion device; and an electric wire support structure for supporting the three-phase electric wire so that the wire approximates the vehicle body side. The railway vehicle also has a grounding conductor for electrically connecting the main conversion device and the vehicle body, and a return conductor for electrically connecting a frame of the electric motor and the vehicle body in a region in which the flexibility of the three-phase electric wire becomes necessary. The return conductor is arranged so as to progress along the three-phase electric wire while approximating it.SELECTED DRAWING: Figure 1A
Patent JP-2021038544-A (JP)
Title: Fitting
Inventor: YASUDA TATSUO
IPC: E06B1/12
Filed: 2019-09-02
Abstract: To provide a fitting excellent in watertightness.SOLUTION: A fitting is provided with a window unit 6 and a mullion 7 supporting the window unit 6. The window unit 6 has a bracket 9 on a vertical frame 8. The bracket 9 is provided with a locking part 11 having a tapered part 10. The mullion 7 has a locked part 12 to which the locking part 11 of the bracket 9 is locked, and has a packing 13 between the vertical frame 8 of the window unit 6 and the mullion 7. When the locking part 11 of the bracket 9 is locked to the locked part 12 of the mullion 7, the window unit 6 is drawn toward the mullion 7 by its own weight by the tapered part 10, and the packing 13 is crushed.SELECTED DRAWING: Figure 1
Patent JP-2021038870-A (JP)
Title: Ceiling-suspension type air-conditioner
Inventor: UENO SHINTARO
IPC: F24F13/20
Filed: 2019-09-02
Abstract: To provide an indoor machine for a ceiling-suspension type air-conditioner, which can prevent reduction of appearance quality even when slight distortion occurs in a wind direction plate during closing.SOLUTION: This ceiling-suspension type air-conditioner comprises: an outlet 7 that includes a wind direction plate 8 vertically rotated toward the center of an installed air-conditioned room; an inlet 5 on the surface of an indoor side; a blower fan 2 and a heat exchanger 3 arranged inside a body casing 10; and a drain pan 4 disposed below the heat exchanger 3 so as to cover the heat exchanger 3. The wind direction plate 8 is disposed so as to generate a prescribed gap Δ between the lower end of the wind direction plate 8 and the lower end of the outlet 7 (front end 4a of drain pan 4) during closing of the wind direction plate 8.SELECTED DRAWING: Figure 3
Patent JP-2021037919-A (JP)
Title: Plate-like member of vehicle
Inventor: MATSUMOTO MASAHIRO
IPC: B60R7/04
Filed: 2019-09-05
Abstract: To provide a reinforcement member between two resin-made panels which are to be combined to each other to secure the combination strength of the two panels even if there is an area where the two panels cannot be combined by a welding rib.SOLUTION: A lid 10 is provided with an inner panel 20, an outer panel 30, a reinforcement plate 40, and a resin member 50. A welding rib 23 welded to an area 32 around a resin-plate facing area of the outer panel 30 is provided in an area 22 around a reinforcement-plate facing area of the inner panel 20. The reinforcement plate 40 is disposed in a lid inner space 14 so as to cover the reinforcement-plate facing area of the inner panel 20 from a rear side. The resin member 50 integrally has a resin-plate part 51 and a welding rib 52 and is disposed in the lid inner space 14. The resin plate part 51 is fixed together with the reinforcement plate 40 with respect to the reinforcement-plate facing area of the inner panel 20. A rear end of the welding rib 52 is welded to the outer panel 30.SELECTED DRAWING: Figure 4
Patent JP-2021043531-A (JP)
Title: Information processing device and program
Inventor: MATSUO TAKENORI
IPC: G06F3/0488
Filed: 2019-09-06
Abstract: To generate output data in which information of each area is aligned according to a sequence order even when the sequence order of each area in an image cannot be identified from the content of the image.SOLUTION: A display control unit 114 displays an image on a white board photographed by a camera 150 on a touch panel display 170. A gesture recognition unit 118 recognizes a touch gesture performed by a user to the image indicating the sequence order. A digitizing control unit 116 inputs partial images to an OCR unit 120 of each area in the image according to a sequence order indicated by the touch gesture. An electronic document generation unit 122 generates an electronic document representing, in a prescribed data format, text data output by the OCR unit 120 in the sequential order.SELECTED DRAWING: Figure 1
Patent JP-2021043670-A (JP)
Title: Method, system, program, server, and terminal for temporary staffing
Inventor: KASHIMA AKIHIRO
IPC: G06Q50/10
Filed: 2019-09-10
Abstract: To provide a method, a system, a program, a server, and a terminal for temporary staffing in which a database for job experience information is created by being associated to worker information, job-offer opportunities are enhanced for business offices, job-seeking opportunities are provided for workers, and efficiency in the temporary staffing is embodied.SOLUTION: A method for temporary staffing includes the steps of: storing job experience information into a worker database by being associated with worker information; storing employment condition information into a database at a staffing destination by being associated with business office information; receiving job-offer information from a business office terminal; and selecting a worker to be dispatched who matches the employment condition information from the worker database, and sending the worker information selected as the worker to be dispatched, to the business office terminal.SELECTED DRAWING: Figure 1
Patent JP-2021043361-A (JP)
Title: Light source, inspection device, method for generating euv light and inspection method
Inventor: NISHIZAWA MASAYASU
IPC: H05G2/00
Filed: 2019-09-12
Abstract: To provide a light source capable of stably generating EUV light, an inspection device, a method for generating EUV light, and an inspection method.SOLUTION: A light source 1 according to the present invention includes: a container 10 holding a molten metal 30 that generates plasma by irradiation with a laser beam L1; and flow means for flowing the molten metal 30 with respect to the container 10. EUV light is generated from the plasma generated by irradiating the fluidized molten metal 30 with the laser light L1. The container 10 includes an annular tank 10a having a cylindrical inner wall 11 and an outer wall 12 arranged concentrically about the central axis R1, and holds the molten metal 30 in an annular shape between the inner wall 11 and the outer wall 12.SELECTED DRAWING: Figure 1
Patent JP-2021045695-A (JP)
Title: Powder collection device
Inventor: SATAKE AKIMICHI
IPC: B01D46/24
Filed: 2019-09-17
Abstract: To provide a power collection device which generates a negative pressure in a box while inhibiting deformation of the box to evenly expand a bag in the box.SOLUTION: A powder collection device includes: a box 100 which has a first opening 101 through which powder may pass, a bottom part 110 which is disposed facing the first opening 101, and a side part 120 intersecting with the first opening 101 and the bottom part 110 and in which a bag 280 provided so as to communicate with the first opening 101 may be installed; a second opening 102 which is provided at the box 100 and can suction a gas in the box 100; frames 131, 132 disposed on at least one of the bottom part 110 and the side part 120; and a circulation part A through which a gas may circulate. The circulation part A is a gap formed between the frame 131 of the frames 131, 132 and the frame 132 of the frames 131, 132.SELECTED DRAWING: Figure 3
Patent JP-2020021499-A (JP)
Title: Automatic charge collection apparatus, information processing apparatus, program, system and information processing method
Inventor: GOTANDA GO
IPC: G06Q30/04
Filed: 2019-09-18
Abstract: To provide an automatic charge collection apparatus, an information processing apparatus and a program that can provide payment information of charges for commodity purchase or service provision even when a paper receipt is not issued in the automatic charge collection apparatus such as an automatic selling machine, a ticket machine or an automatic ticket gate.SOLUTION: In an electronic receipt system, a portable terminal 7 performs member registration in the present system by accessing to an electronic receipt management server 4. When a commodity stored in an automatic selling machine 5 is purchased, an electronic money card or an IC card are used. Specifically, a cash value of a money amount purchasing the commodity is subtracted from a stored cash value. A settlement server 6 transmits card identification information and business information received from the automatic selling machine 5 to the electronic receipt management server 4. When the electronic receipt management server 4 receives an electronic receipt inquiry designating a member ID from the portable terminal 7, it transmits electronic receipt information corresponding to the member ID to the portable terminal 7.SELECTED DRAWING: Figure 1
Patent JP-2021047731-A (JP)
Title: Transaction processing system, transaction processing apparatus, and information processing program
Inventor: KANEKO TATSUYA
IPC: G06Q20/36
Filed: 2019-09-19
Abstract: To allow settlement processing that is completed according to a customer's operation in a terminal device.SOLUTION: A transaction processing system includes a mobile terminal comprising input means that receives input of an instruction from an operator and acquisition means that acquires a commodity code for identifying a commodity, and further comprises detection means and request means. The detection means detects that the mobile terminal is located in a predetermined area. The request means requests electronic settlement of the bill related to a commodity identified by the commodity code acquired by the acquisition means from an electronic settlement device, according to the instruction input to the input means when the detection means detects that the mobile terminal is located in the area.SELECTED DRAWING: Figure 12
Patent JP-2021051374-A (JP)
Title: Shape data generation device, shape data generation method, and program
Inventor: TAKAMA YASUFUMI
IPC: H04N5/262
Filed: 2019-09-20
Abstract: To appropriately perform processing involved in generation of shape data in an entire captured space.SOLUTION: A space setting unit 110 sets a first partial space of a plurality of partial spaces included in a captured space at a first parameter used in generation of shape data on a subject included in the first partial space. Also, the space setting unit 110 sets a second partial space of the plurality of partial spaces at a second parameter used in generation of shape data on the subject included in the second partial space, the second parameter differing from the first parameter. A shape estimation unit 130 generates the shape data on the subject included in the first partial space on the basis of the first parameter and a plurality of captured images taken from a plurality of image-capturing devices 20. Also, the shape estimation unit 130 generates the shape data on the subject included in the second partial space on the basis of the second parameter and a plurality of captured images.SELECTED DRAWING: Figure 3
Patent JP-2021051445-A (JP)
Title: Processing system, processing method, and processing program
Inventor: ODA TATSUHIRO
IPC: G05D7/06
Filed: 2019-09-24
Abstract: To provide a processing system, a processing method, and a processing program capable of making the thickness of a film uniform.SOLUTION: A processing system 1 includes: a chamber 2 capable of storing a processed material inside; a supply unit 4 capable of supplying a plurality of particles 101 and gas 102 into the chamber; a detection unit 5 capable of detecting the state of airflow in the vicinity of the processed material; and a controller 6 capable of controlling the supply unit based on a value detected by the detection unit. The controller determines the generation of a vortex based on data regarding the steady state of the airflow and the value detected by the detection unit. When the controller determines that the vortex has been generated, the controller controls the supply unit to stop the supply of the plurality of particles.SELECTED DRAWING: Figure 1
Patent JP-2021049114-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-09-25
Abstract: To improve attractiveness of performance in a game machine capable of executing the performance for changing display modes of a performance display area.SOLUTION: A VDP 1500 of a display control part 123 performs texture mapping for associating a performance image EG obtained by simulating a performance display area 27TM005A of an image display device 5 with a three-dimensional object OB arranged in a virtual three-dimensional (x, y, z) space, deforms or moves the object OB after the texture mapping, and generates an image IM by drawing an image obtained by viewing the deformed or moved object OB from an eye point EY0 by perspective projection.SELECTED DRAWING: Figure 10-26