baber/WOPTO huggingface dataset:
Patent JP-2019520219-A (JP)
Title: 鉄鋼鋳造作業用の仮鋳型上またはコア上に塗型するための耐火コーティング組成物
IPC: B22C3/00
Filed: 2017-06-29
Abstract: 【課題】鋳造工程中のピットのある表面(白膜)の形成が抑制されるかまたは大幅に減少する方法を見出すことを課題とする。【解決手段】本発明は、鉄鋼鋳造用の仮鋳型上及びコア上に塗型するための塗型剤であって、a)炭酸のアルカリ金属塩もしくはアルカリ土類金属塩および/または二リン酸のアルカリ金属塩もしくはアルカリ土類金属塩；b)キャリア液体；およびc)耐火材料を含む、上記塗型剤組成物に関する。【選択図】図１
Patent JP-2020112339-A (JP)
Title: Heat exchange type ventilation device with dehumidification function
Inventor: SHIGENOBU TAKEYA
IPC: F24F7/08
Filed: 2019-01-17
Abstract: To provide a heat exchange type ventilation device with a dehumidification function capable of sending a supply air current of which temperature rise caused by dehumidification is suppressed.SOLUTION: A heat exchange type ventilation device 50 with a dehumidification function includes: a heat exchange type ventilation device 10 exchanging heat between an exhaust air current 2 flowing in an exhaust air passage 4 and a supply air current 3 flowing in a supply air passage 5; and a dehumidifier 30 dehumidifying the supply air current 3. The dehumidifier 30 includes: a refrigeration cycle having a compressor 31, a radiator 32, an expander 33 and a heat absorber 34; and a heat exchanger 35 exchanging heat between air flowing in a first flow passage 36 and air flowing in a second flow passage 37. The supply air current 3 introduced to the dehumidifier 30 is caused to flow in the second flow passage 37 of the heat exchanger 35, the heat absorber 34, the first flow passage 36 of the heat exchanger 35 and the radiator 32 in this order, and then, is led out to the supply air passage 5. The exhaust air current 2 introduced to the dehumidifier 30 is caused to flow in the radiator 32 and then, is led out to the exhaust air passage 4.SELECTED DRAWING: Figure 3
Patent JP-2020114777-A (JP)
Title: Elevator system
Inventor: KIMURA SAYUMI
IPC: B66B13/26
Filed: 2019-01-18
Abstract: To prevent reopening of a door caused by a shadow of the door generated at a landing when the landing is in a dark state.SOLUTION: This elevator system comprises an illuminance determination unit 22a and an analysis control unit 22b. The illuminance determination unit 22a determines whether the illuminance of a landing 15 is lower than that of a car 11 on the basis of the luminance value of a measurement region preset in an image captured by a camera 12 when a car door 13 is fully open. The analysis control unit 22b limits an analysis process of the image with consideration given to the dark state of the landing 15 when it is determined that the illuminance of the landing 15 is lower than that of the car 11.SELECTED DRAWING: Figure 1
Patent JP-2020118784-A (JP)
Title: Control device
Inventor: YASUI HIROTOMO
IPC: H04N5/232
Filed: 2019-01-22
Abstract: To provide a universal head system with improved operability in which, in cooperation control of a plurality of universal heads, a control device picks up setting information from a universal head which an operation device has operated, processes the setting information in consideration of a positional relationship between the universal heads, a light source, or the like, distributes the setting information to the other universal heads, and thereby labor for additional operation from the operation device can be reduced thereafter.SOLUTION: A control device includes: communication means 1 for communicating with an operation device; communication means 2 for communicating with an information server having environmental information; communication means 3 for communicating with a control line switcher; storage means for storing a table for calculation; communication means 4 for communicating with universal heads; and a control unit that, when the communication means 1 receives notification that the operation device finished control of the universal head, notifies the switcher of connection with the universal head controlled by the operation device, obtains predetermined camera setting information from the universal head, uses the table obtained from the storage means, refers to the environmental information to process the camera setting information and generate camera setting information for each of the other universal heads, and distributes it to each of the plurality of universal heads.SELECTED DRAWING: Figure 1
Patent JP-2020118195-A (JP)
Title: Control valve
Inventor: FUJII GENTARO
IPC: F16K27/04
Filed: 2019-01-22
Abstract: To provide a control valve which enables dimensional control of a through hole, to which a seal member is fitted to be held, to be performed easily.SOLUTION: In a control valve CV according to the invention, a recessed part 612, recessed in a radial direction, is provided at a portion of an inner peripheral surface of a through hole 60 provided at a housing 1 made of a resin material, which overlaps with a second end part X2 of a seal member 70 in an axial direction. Thus, the recessed part 612 reduces rigidity of the through hole 60 to facilitate deformation of the through hole 60 (deformation based on elasticity of the resin material forming the housing 1) when the seal member 70 is press-fitted. The structure enables dimensional control of the through hole 60, to which the seal member 70 is fitted to be held, to be performed easily.SELECTED DRAWING: Figure 6
Patent JP-2020117589-A (JP)
Title: Aqueous gravure ink and its usage
Inventor: SUGI YUKI
IPC: C09D11/106
Filed: 2019-01-22
Abstract: To provide ink which is excellent in printability such as base material transferability to a non-permeable plastic film base material, plate anti-clogging property and plate anti-fogging property by biomass aqueous dye-based printing ink using a natural dye, and can achieve carbon neutral by biomass from the viewpoint of environment protection.SOLUTION: Aqueous gravure ink contains a natural dye (A) and an aqueous binder resin (B), in which a degree of biomass in the total mass of a non-volatile component of the ink is 40 mass% or more.SELECTED DRAWING: None
Patent JP-2020118831-A (JP)
Title: Mode multiplexing/demultiplexing optical circuit
Inventor: SAKAMOTO HAYASHI
IPC: G02B6/122
Filed: 2019-01-23
Abstract: To provide a mode multiplexing/demultiplexing optical circuit capable of suppressing crosstalk between modes.SOLUTION: The mode multiplexing/demultiplexing optical circuit includes: a port 1 where the light from the light source is input to the waveguide (71); a port 3 where the light propagating through the first waveguide is output; a mode converter (73) placed adjacent to the first waveguide, which converts the primary mode light input from port 3 to secondary mode; and a port 2 that converts the 2nd-order mode light input to the mode converter into the 0th-order mode and outputs the same via the waveguide (72) placed adjacent to the mode converter.SELECTED DRAWING: Figure 7
Patent JP-2020116529-A (JP)
Title: Connector for bag filter
Inventor: FURUOYA MASAHIRO
IPC: B01D39/14
Filed: 2019-01-24
Abstract: To provide a connector for a bag filter, which is excellent in performance of attachment thereof to a cell plate and does not impair sealability.SOLUTION: A cloth 24 constituting a mouth part 12 of a bag filter, which is stitched zigzag so that sewing threads alternately stride over an abutting surface into a cylindrical body whose joint lines have no level difference, in a flush contacting state of opposing oblique sides of a parallelogram mouth cloth, is weaved inward or outward on the whole circumference of one end to make an annular bag-like body. An O ring 26 is inserted into a root of the bag-like body and then stitched to the mouth cloth 24 to make the mouth part 12. An end part 18-1 of a filter element 18 is inserted through the O ring 26 into an end part of the bag-like body at a separation side to perform stitching of the mouth part 12 into the filter element 18.SELECTED DRAWING: Figure 8
Patent JP-2020120295-A (JP)
Title: Communication device, control method of the same, and program
Inventor: ARAI SHIEKA
IPC: H04W76/10
Filed: 2019-01-24
Abstract: To improve operability when connecting devices.SOLUTION: A communication device includes: communication means for communicating with an external device; first reading means for reading predetermined information for identifying a type of the external device from an image obtained by photographing the external device; presentation means for presenting an operation procedure for setting connection information according to the type of the external device identified from the predetermined information; second reading means for reading connection information from the image obtained by photographing the external device based on a display form of the connection information according to the external device; and control means for connecting to the external device by the communication means using the connection information obtained by the second reading means.SELECTED DRAWING: Figure 6
Patent JP-2020118240-A (JP)
Title: Solid lubrication roller bearing
Inventor: TANAKA YASUTSUGU
IPC: F16C19/06
Filed: 2019-01-25
Abstract: To provide a solid lubrication roller bearing which can suppress excessive wear and excessive transfer to a rolling surface of a solid lubricant.SOLUTION: In a solid lubrication roller bearing 1 including an inner ring 3, an outer ring 2, a plurality of rolling elements 4, at least one solid lubricant 7 located between adjacent rolling elements 4, and a separator 5 separating the rolling elements 4 in a circumferential direction, the solid lubricant 7 is arranged in an inner peripheral surface side of the separator 5.SELECTED DRAWING: Figure 1
Patent JP-2020121450-A (JP)
Title: Molding device
Inventor: Zhang zi-qiang
IPC: B29C49/56
Filed: 2019-01-30
Abstract: To provide a molding device provided with transferring means which can transfer a mold clamping device having a high weight.SOLUTION: A molding device molds a molded body, and includes a mold clamping device which carries out mold clamping on a parison extruded from an extrusion device and obtains a molded article, a transferring rail that supports the mold clamping device so that it can be transferred, and an electric cylinder which transfers the mold clamping device along the transferring rail, in which the mold clamping device includes mold clamping driving means that makes first and second platens approach or go away from each other, and the electric cylinder includes a motor having an output shaft and a feed screw mechanism converting a rotary motion of the output shaft into linear motion, and at least one following constitution. The motor is a brake motor having a brake and can brake rotation of the output shaft by the brake, or is provided with a clutch, and the clutch can switch a state where the output shaft and the feed screw mechanism are connected to each other and a state where the connection is loosened.SELECTED DRAWING: Figure 6
Patent JP-2020127641-A (JP)
Title: Electron beam sterilization method
Inventor: NODA SHUSAKU
IPC: A61L2/08
Filed: 2019-02-08
Abstract: To provide an electron beam sterilization method for sterilization or disinfection by irradiating electron beams to an irradiation target, with a uniform dose absorbed in the irradiation target.SOLUTION: An electron beam sterilization method for sterilization or disinfection by irradiation of electron beams to an irradiation target comprises disposing an irradiation dose adjustment plate 20, which has a region SA with a shielding material for shielding electron beams disposed and a region SB without the shielding material disposed, between an electron beam taking-out window of an electron beam irradiation apparatus and the irradiation target in irradiation of electron beams to the irradiation target.SELECTED DRAWING: Figure 1
Patent JP-2020132701-A (JP)
Title: Particle, and resin composition
Inventor: YAMADA TOMOO
IPC: C08L101/00
Filed: 2019-02-15
Abstract: To improve physical properties of a plastic molded article containing a biomass material.SOLUTION: There is provided a particle composed of a particle core part made of a thermoplastic resin and a coating layer containing cellulose powder covering at least part of the particle core part. The particle may contain a first skid and a second skid having a melting point higher than the first skid. There is provided a resin composition that contains the thermoplastic resin and the cellulose powder of which the content is 20 mass%-50 mass% relative to the mass of the resin composition and further contains the first skid and the second skid having a melting point higher than the first skid.SELECTED DRAWING: Figure 1
Patent JP-2020134094-A (JP)
Title: Ventilation system
Inventor: HATTORI TOMOHIRO
IPC: F24F7/007
Filed: 2019-02-25
Abstract: To obtain a ventilation system in which dust collection efficiency can be improved while an indoor pressure is adjusted.SOLUTION: A ventilation system comprises: a ventilation device that has an air supply unit for supplying outdoor air indoors and an exhaust unit for exhausting indoor air outdoors, and ventilates a room; a first dirt amount acquisition unit that acquires a dirt amount in the outdoor air; a dust collection unit that collects dirt in the outdoor air that flows into the air supply unit; and a control unit that controls a supply air amount of the air supply unit and an exhaust air amount of the exhaust unit. When the dirt amount in the outdoor air flowing into the dust collection unit is greater than a standard value, on the basis of the acquisition result of the first dirt amount acquisition unit, a control unit reduces the supply air amount of the air supply unit and the exhaust air amount of the exhaust unit.SELECTED DRAWING: Figure 1
Patent JP-2020130951-A (JP)
Title: Absorbent article
Inventor: NOKI RYUICHI
IPC: A61F13/15
Filed: 2019-02-26
Abstract: To provide an absorbent article which effectively gets rid of an offensive odor caused by excrement such as urine and has an excellent appearance after absorbing the excrement.SOLUTION: An absorbent article in the invention includes an absorber which has an absorbent core including water absorptive polymer and a hydrophilic fiber and a core wrap sheet covering the absorbent core. The absorbent article, on a skin-facing surface side of the absorber, has a polymerized deodorant material arranged between the absorbent core and the core wrap sheet and a liquid permeable sheet arranged between the polymerized deodorant material and the absorbent core to separate the polymerized deodorant material from the absorbent core by the liquid permeable sheet. The liquid permeable sheet is a multi-layer sheet having a first fiber layer and a second fiber layer that has a distance between fibers greater than the first fiber layer. It is appropriate that a surface on a side of the second fiber layer is arranged to face a skin-facing surface of the absorbent core.SELECTED DRAWING: Figure 1
Patent JP-2020137543-A (JP)
Title: Walking state detector
Inventor: YASUI YUYA
IPC: A61H1/02
Filed: 2019-02-26
Abstract: To detect knee bending motion while suppressing cost rise and logic complication.SOLUTION: The walking state detector is provided with a rotary part that rotates at the knee joint part, and is fitted at least to the knee joint part in the leg. The detector includes: a first detecting means 11 that detects knee joint torque which works on the knee joint part in the rotary part; a second detecting means 12 that detects a value corresponding to a leg posture; and an operation part 14 for detecting a walking state and a knee bending state that are contained in one walking cycle period, in accordance with the combination of a plurality of results including at least a result of comparison of the knee joint torque detected by the first detecting means 11 with a threshold value for the preliminarily set first detecting means 11, and a result of comparison of the value corresponding to the leg posture detected by the second detecting means 12 with a threshold value for the preliminarily set second detecting means 12.SELECTED DRAWING: Figure 1
Patent JP-2020139868-A (JP)
Title: Method for evaluating abnormal noise of glass run
Inventor: DEGUCHI KOZO
IPC: G01H17/00
Filed: 2019-02-28
Abstract: To provide a method for evaluating abnormal noise of glass run, in which vibration phenomenon occurring in an actual vehicle can be reproduced.SOLUTION: A method includes: storing a combined vibration waveform Z obtained by combining a door glass vibration waveform X with a frame body vibration waveform Y and extracting only relative vibration of a door glass 2 to a frame body 100 from the combined waveform, the door glass vibration waveform X being obtained by detecting vibration of the door glass 2 by a door glass sensor 20 in a state where a glass run 10 is attached to a vehicle, the frame body vibration waveform Y being obtained by detecting vibration of the frame body 100 by a frame body sensor 30; and detecting sound derived from vibration of the door glass 2 by a microphone 50 provided in the inside of the vehicle by allowing a vibrator 40 provided outside of the vehicle to generate vibration based on the combined vibration waveform Z while the vehicle is stopped.SELECTED DRAWING: Figure 4
Patent JP-2019081062-A (JP)
Title: Dental laser apparatus and method of use with interchangeable hand piece and variable foot pedal
Inventor: NATHAN P MONTY
IPC: A61C3/02
Filed: 2019-03-04
Abstract: To provide a favorable dental laser apparatus and a method of use with an interchangeable hand piece and a variable foot pedal.SOLUTION: A dental laser system for treatment of hard and/or soft tissue includes a main chamber to house optical and primary fluid supply subsystems for directing a laser beam and fluid to a treatment area. A hand piece affixable to the main chamber includes mating optical and secondary fluid supply subsystems. The hand piece can be rotatable or re-orientable about an optical axis within the hand piece. A lock can maintain a selectable angular orientation of the hand piece relative to the main chamber. A coupling can maintain a fluidic communication between the primary and secondary fluid supply subsystems even when the hand piece is rotated or re-oriented.SELECTED DRAWING: Figure 3A
Patent JP-2020144990-A (JP)
Title: Non-aqueous electrolyte secondary battery and manufacturing method of the same
Inventor: KONO MIWA
IPC: H01M10/052
Filed: 2019-03-04
Abstract: To provide a non-aqueous electrolyte secondary battery capable of achieve both reduction of low temperature DCR after initial charge and discharge and improvement of charge and discharge cycle capacity characteristics.SOLUTION: The non-aqueous electrolyte secondary battery includes: a positive electrode; a negative electrode; and a non-aqueous electrolyte. The positive electrode contains a transition metal composite oxide containing an Ni element. The content of Ni element with respect to the total content of transition metal elements contained in the transition metal composite oxide is 50 atm% or more. The non-aqueous electrolyte solution includes a compound A containing an S element or an Si element and a carbon-carbon triple bond in a molecule.SELECTED DRAWING: None
Patent JP-2020141778-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-03-05
Abstract: To provide a game machine which can improve the amusement of a game.SOLUTION: A game machine carries out a variation performance in which, after a first drawing pattern row, a second drawing pattern row, and a third drawing pattern row in which a plurality of respective performance drawing patterns are arrayed, are variably displayed in a predetermined mode, they are stopped and displayed in a mode showing a determination result of a special game determination. The predetermined mode includes a first mode in which the plurality of performance drawing patterns are in a normal array in any of the first drawing pattern row, the second drawing pattern row, and the third drawing pattern, and a second mode in which the plurality of performance drawing patterns are in a special array different from the normal array in one of the first drawing pattern row, the second drawing pattern row, and the third drawing pattern. An expectation degree is higher in the case of using the second mode than in the case of using not the second mode but the first mode. The variation performance using the second mode can be carried out in a first performance mode, but not carried out in a second performance mode.SELECTED DRAWING: Figure 30
Patent JP-2020144606-A (JP)
Title: Information processing system, information processing method, information processor, and program
Inventor: HONDA TADASHI
IPC: B41J29/38
Filed: 2019-03-06
Abstract: To provide an information processing system that can reduce inefficiencies in job processing by proxy.SOLUTION: An information processing system includes: holding means that holds jobs sorted by processing type in order of processing; and a plural of execution means that execute the jobs held by the holding means to be executed in order of executing processing. One piece of execution means solves, when one piece of holding means does not hold a job to be executed by the one piece of execution means and a processing job of the other piece of holding means, which is to be executed by the other piece of execution means, is executed by the one piece of execution means by proxy, the above problem by stopping execution of the job processing by proxy according to processing status of the other piece of execution means.SELECTED DRAWING: Figure 7
Patent JP-2020144017-A (JP)
Title: Feedback control system and measurement device including the same
Inventor: ASHIKAWA SHINYA
IPC: G01R19/00
Filed: 2019-03-07
Abstract: To provide a feedback control system which can make a feedback value converge to a target value without setting a loop gain to be large.SOLUTION: The feedback control system inputs a target value and outputs a control value, and includes: a gain element; a feedback element for inputting a control value; a subtraction unit for outputting the difference between the target value and the output of the feedback element and inputting the difference into the gain element; and an addition unit for adding the output of the gain element and the output of itself and outputting the obtained output as a control value.SELECTED DRAWING: Figure 1
Patent JP-2020147392-A (JP)
Title: Conveying method and conveying facility
Inventor: SHIGEMURA AYAJI
IPC: B65G43/08
Filed: 2019-03-12
Abstract: To provide a conveying method capable of suppressing abrasion and breakage of a belt of a belt conveyor.SOLUTION: There is provide a conveying method using a belt conveyor having a belt which is driven in the conveying direction of a thing to be conveyed. The method comprises the steps of: supplying a loaded article for protection having a first particle diameter to a belt under operation, thereby forming a protective layer composed of the loaded article for protection on the belt conveyor; and then supplying a hard loaded article having a second particle diameter larger than the first particle diameter to the belt having the protective layer under operation.SELECTED DRAWING: Figure 1
Patent JP-2020148120-A (JP)
Title: Electronic controller and microcomputer
Inventor: TSUTSUMI YURI
IPC: G06F15/78
Filed: 2019-03-12
Abstract: To provide an electronic controller capable of suppressing a correction error of the number of counting operations in a tracking counter.SOLUTION: An electronic controller 1 comprises a reference counter 135, and an angle counter 136 that tracks the reference counter according to a determination of count-up execution or standby by an operation determination unit 138. If a flag indicating that correction is made to a crank angle across resetting is set in a relation flag register 137, the operation determination unit 138 makes the determination of the count-up execution or standby according to the flag.SELECTED DRAWING: Figure 2