baber/WOPTO huggingface dataset:
Patent JP-2019179008-A (JP)
Title: Discoloration acceleration test method for laminated foam sheet
Inventor: KATO TOMOTSUGU
IPC: G01N33/00
Filed: 2018-03-30
Abstract: To provide a discoloration acceleration test method which allows for sufficiently evaluating brown discoloration of starch paste over time, which appears on a surface of a laminated foam sheet that has been actually installed.SOLUTION: A discoloration acceleration test method for a laminated foam sheet is provided, comprising (1) a step 1 for coating a surface of the laminated foam sheet with a solution containing an amino acid and a starch degrading enzyme and/or a source of the starch degrading enzyme, and (2) a step 2 for coating the surface of the laminated foam sheet, which has been coated with the solution, with starch paste, where the steps are carried out in the described order.SELECTED DRAWING: None
Patent JP-2019176847-A (JP)
Title: Taste improvement method and milk feeling improvement method of milk component-containing foamed food
Inventor: HANAZAKI KENICHI
IPC: A23C13/14
Filed: 2018-03-30
Abstract: To provide a taste improvement method and a milk feeling improvement method in a milk component-containing foamed food.SOLUTION: A taste improvement method of a milk component-containing foamed food includes: a step of mixing cream containing 45 mass% or more of milk fat with fermented milk; and a step of foaming the mixture thus obtained. The taste improvement method of the milk component-containing foamed food is such that the mixture contains 20-32 mass% of milk fat, and 2.3-3.5 mass% of milk protein. A milk feeling improvement method of the milk component-containing foamed food includes: a step of mixing cream containing 45 mass% or more of milk fat with fermented milk; and a step of foaming the mixture thus obtained. The milk feeling improvement method of the milk component-containing foamed food is such that the mixture contains 20-32 mass% of milk fat, and 2.3-3.5 mass% of milk protein.SELECTED DRAWING: None
Patent JP-2018102994-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a small size motor can be adopted as a payout motor 839.SOLUTION: Even if a small size motor is adopted as a payout motor 839, when at the time of power activation to a game machine, it is possible to acquire driving torque for paying out game balls by causing rotational derive of output shafts of the payout motor 839 and to acquire stationary torque for maintaining a stationary state of the output shaft 839a of the payout motor 839. Further, when at the time of power interruption to the game machine, it is possible that an electromagnetic brake device 849 automatically maintains a state in which a load to the output shaft 839c of the payout motor 839 is given, as +5 V made in a power supply board is no longer supplied.SELECTED DRAWING: Figure 55
Patent JP-2018135352-A (JP)
Title: Treatment of pulmonary arterial hypertension with prostacyclin-treated endothelial progenitor cells
Inventor: ROGER JEFFS
IPC: C12N5/077
Filed: 2018-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a new method for treating pulmonary arterial hypertension (PAH).SOLUTION: The invention is directed to a method for treating pulmonary arterial hypertension (PAH), comprising: providing isolated endothelial progenitor cells (EPCs); treating the EPCs with prostacyclin, where the treated EPCs exhibit a hyperproliferative phenotype with an enhanced angiogenic property; and administering a composition comprising the treated EPCs into a subject suffering from PAH.SELECTED DRAWING: None
Patent JP-2018187366-A (JP)
Title: Stent delivery system
Inventor: MADELINE A MANNION
IPC: A61F2/97
Filed: 2018-04-09
Abstract: PROBLEM TO BE SOLVED: To provide methods, apparatuses and systems for deploying a stent into a body lumen.SOLUTION: A stent delivery system 300 includes a sheath 210-a with a partially tubular first portion made of a first material and a second portion made of a second material that is bonded to the first portion to form a tubular body. The first material is chemically incompatible with the second material such that the adhesion between the first portion and second portion is free from cross-linked bonds. The stent delivery system further includes a guidewire lumen 305 with a distal tip 310 that may be slidably disposed within the sheath, and a stent 205-a disposed between the guidewire lumen and an inside surface of the sheath. The sheath is formed by coextruding the first material and the second material to form a stripe 320 tubular body of the sheath.SELECTED DRAWING: Figure 3B
Patent JP-2019190281-A (JP)
Title: Compressor diffuser and gas turbine
Inventor: AOYAMA KUNIAKI
IPC: F23R3/10
Filed: 2018-04-18
Abstract: To suppress a pressure loss when bleeding a part of compressed air to improve operation efficiency.SOLUTION: A compressor diffuser 5 is connected to a compressor 1 that compresses air to generate compressed air, and a combustion cylinder 21 that combusts a fuel with the compressed air to generate a combustion gas and supplies the combustion gas to a turbine. The compressor diffuser 5 includes: a first diffuser 51 having one end connected to a part of an annular outlet 16 of the compressor 1 in the circumferential direction, and the other end connected to an air supply opening 24 of the combustion cylinder 21; and a second diffuser 52 that is connected to the outlet 16 of the compressor 1 at a position different in the circumferential direction from the part where one end of the first diffuser 51 is connected, and guides the compressed air to the outside of the first diffuser 51.SELECTED DRAWING: Figure 2
Patent JP-2019192977-A (JP)
Title: Mobile communication system
Inventor: SHIBATA YOHEI
IPC: H04W16/32
Filed: 2018-04-19
Abstract: To provide a mobile communication system capable of reducing an increase of a load on a base station at the time of connection from a mobile station having a hierarchical cell structure.SOLUTION: A mobile communication system having a hierarchical cell configuration includes a first base station forming a first cell and a second base station forming a second cell smaller in cell size than the first cell at a position overlapping with the first cell. The second base station stores identification information on a home mobile communication network as identification information on its own station's mobile communication network, and the first base station stores identification information on a visitor mobile communication network as identification information on its own station's mobile communication network.SELECTED DRAWING: Figure 1
Patent JP-2019193347-A (JP)
Title: Power conversion device and method
Inventor: INAGAKI SHIGEYUKI
IPC: H02M3/155
Filed: 2018-04-19
Abstract: To further improve a problem of complications in a circuit configuration and an increase in the cost.SOLUTION: A chopper type power conversion device for switching and converting input power, includes: a first switching element that performs ON/OFF switching of input power; a second switching element that is connected in parallel with the first switching element and performs ON/OFF switching of input power; and a control circuit that controls the ON/OFF of the first switching element and the ON/OFF of the second switching element by outputting an ON signal and an OFF signal to each of the first switching element and the second switching element. The control circuit delays a second ON time at which the ON signal is output to the second switching element behind a first ON time at which the ON signal is output to the first switching element, by a prescribed time period that is shorter than the rise time of the first switching element.SELECTED DRAWING: Figure 1
Patent JP-2019190066-A (JP)
Title: Extension machine
Inventor: NAKANOWATARI TERUAKI
IPC: E01C19/24
Filed: 2018-04-20
Abstract: To provide an extension machine capable of reducing labor required for laying and stretching a sheet-like coating material wound in a roll, and allowing a worker to work while standing.SOLUTION: The aforementioned problem is solved by providing an extension machine comprising a pair of right and left operation levers intersecting each other and relatively rotatably coupled at an intersection part such that an intersection angle is variable, the pair of right and left operation levers having parallel arms at tips thereof being parallel to each other at a certain intersection angle and having holding parts on the opposite side to the parallel arms putting the intersection part between them, and a pair of right and left rotation support bodies which is protruded substantially orthogonal to the paired other parallel arm from one parallel arm, and when the pair of right and left parallel arms is parallel to each other, the tips thereof are opposed to each other at a distance.SELECTED DRAWING: Figure 1
Patent JP-2019191044-A (JP)
Title: Electron capture detector
Inventor: KOMARU SHOHEI
IPC: H01J49/08
Filed: 2018-04-26
Abstract: To provide an electron capture detector with which it is possible to ionize a sample easily.SOLUTION: An electron capture detector 100 is designed to detect a sample α1. The electron capture detector 100 comprises a detection cell 1, a sample inlet part 2, and an electron discharge element 20. The detection cell 1 has a reaction chamber 6 formed therein. The sample inlet part 2 introduces a first carrier gas including the sample α1 into the reaction chamber 6. The electron discharge element 20 discharges an electron β into the reaction chamber 6. The electron discharge element 20 discharges the electron β into the reaction chamber 6 to generate an ion α2 derived from the sample component.SELECTED DRAWING: Figure 1
Patent JP-2019194114-A (JP)
Title: Belt lifting prevention device for belt conveyor
Inventor: KONDO MINORU
IPC: B65G15/60
Filed: 2018-05-01
Abstract: To provide a device for preventing a belt of a belt conveyor from lifting up.SOLUTION: An axial line connecting a carrier side belt 1 to an upper side of a floating preventing part of a carrier side belt 1 in a belt conveyor A is supported so as to freely rotate a horizontal shaft 5, and a pair of arms 8 which are protruded downward are provided on both upper end sides of both end parts of the shaft 5, and both ends of a center axis 10 of a surface pressing rotary wheel 9 of a carrier side belt 1 are supported on a lower end of each arm 8 of each set, and a reversible driving means of the shaft 5 is provided so as to tilt the arm 8 in a derricking direction.SELECTED DRAWING: Figure 1
Patent JP-2021119743-A (JP)
Title: Led illuminating device for plant cultivation and method for illuminating the led
Inventor: OHATA YUJI
IPC: A01G7/00
Filed: 2018-05-01
Abstract: To provide an LED illumination technology for plant cultivation, allowing easy optimization of an emission spectrum to efficiently enhance the growth effect.SOLUTION: An LED illuminating device 10 is provided with: white LEDs 11 having an emission spectrum in which the wavelength range is continuous from at least 450 nm to 700 nm; monochrome LEDs 12 having at least one peak in the emission spectrum; and a circuit board on which the plurality of white LEDs 11 are arranged, and the monochrome LEDs 12 are uniformly arranged in the group of white LEDs 11.SELECTED DRAWING: Figure 1
Patent JP-2019198048-A (JP)
Title: Optical transmitter and control method of the same
Inventor: TOMIOKA ITAI
IPC: H04B10/564
Filed: 2018-05-11
Abstract: To provide an optical transmitter capable of shortening a startup time and a method of controlling the same.SOLUTION: The optical transmitter includes: an optical amplifier 14 including an excitation light source 142; a VOA 16 for adjusting an attenuation amount of an optical signal from the optical amplifier; a first drive unit 17 for driving the VOA; a second drive unit 18 for driving the excitation light source; a first light receiving element 19 for detecting optical output power of a branched optical signal by branching a part of the optical signal output from the optical amplifier; a first FF control unit for setting a first set value to the first drive unit at startup and performing FF control on the first drive unit; a second FF control unit for setting a second set value in a second drive unit at startup and performing FF control on a second drive unit; a first control unit for controlling the second drive unit so that optical output power detected by the first light receiving element becomes a first control target value; and a first switching unit 56 for switching from the second FF control unit to the first control unit when the optical output power of the optical amplifier corresponding to the second set value is reached by the FF control by the second FF control unit.SELECTED DRAWING: Figure 1
Patent JP-2019198338-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-05-14
Abstract: To provide a game machine capable of suppressing a fraudulent act.SOLUTION: A Pachinko game machine 1 is capable of imparting a big winning advantageous to a player on the basis of the fact that game balls P have entered a V winning port 283, in which the game balls P that have entered a second big winning port 702B can be moved to the V winning port 283 through second guide passages 202A, 202B. The Pachinko game machine further includes an inhibition part (e.g., a second bottom surface 212B) that is provided in the second guide passage 202A and inhibits movement of a non-spherical object X while permitting movement of a spherical game medium (e.g., an appropriate game medium P, etc.).SELECTED DRAWING: Figure 7
Patent JP-2019201149-A (JP)
Title: Substrate processing apparatus and substrate processing method
Inventor: TAMURA TAKESHI
IPC: H01L21/3065
Filed: 2018-05-17
Abstract: To provide a technique of appropriately removing a peripheral part of one substrate in a superposition substrate in which substrates are joined.SOLUTION: A substrate processing apparatus that removes a peripheral portion of a substrate includes a processing container containing the substrate, a holding unit that is provided inside the processing container and holds the substrate, a plasma generation unit that generates plasma inside the processing container, and a mask member that covers the inside of the peripheral portion to be removed on the surface of the substrate held by the holding unit.SELECTED DRAWING: Figure 1
Patent JP-2019204659-A (JP)
Title: Fuel cell separator and method of manufacturing fuel cell separator
Inventor: MOROZUMI EIICHIRO
IPC: H01M8/0221
Filed: 2018-05-23
Abstract: To provide a fuel cell separator and a method of manufacturing a fuel cell separator, capable of suppressing performance deterioration.SOLUTION: A separator 20 includes: a base material 30 made of a metal plate material and including projecting portions 31 and recessed portions 32 which are alternately provided and extend; and a first layer 40 made of a corrosion resistant material and provided on one entire surface of the base material 30. The separator also includes a second layer 50 containing conductive particles 51 and a first binding material 52 made of a resin material, the second layer being provided only on a part corresponding to the top surface in each of the recessed portions 31 of the base material 30 on the surface of the first layer 40. On the surface of the second layer 50, a third layer 55 containing graphite particles 56 and a second binding material 57 made of a resin material is provided. The conductive particles 51 are contained only in the second layer 50.SELECTED DRAWING: Figure 2
Patent JP-2019201891-A (JP)
Title: Game machine
Inventor: YAMAZAKI TAKAFUMI
IPC: A63F5/04
Filed: 2018-05-23
Abstract: To provide a game machine capable of preventing decline in amusement of a player by giving a help to the player according to a progressing situation of games.SOLUTION: A normal game state and an advantageous game state are provided. In the advantageous game state, the pressing manner of stop switches can be notified. The advantageous game state includes a first state, a second state, and a third state. The second state is a state which is more advantageous to a player than the first state. During the advantageous game state, by counting an advantageous degree of the advantageous game state, a shift is made to the second state on the basis of the advantageous degree reaching a predetermined value. The third state is a state to which a shift is made when a prescribed condition is established during the first state. The advantageous degree is initialized due to a shift being made to the normal game state after the advantageous game state is finished.SELECTED DRAWING: Figure 21
Patent JP-2019203652-A (JP)
Title: Shop air-conditioning system
Inventor: SATO SHOSUKE
IPC: F25D11/00
Filed: 2018-05-24
Abstract: To provide a shop air-conditioning system that can reduce power an air conditioner and a freezer consume, while air-conditioning a shop comfortably by the air conditioner.SOLUTION: A shop air-conditioning system comprises: a prediction model creating unit 38 that performs machine learning based on a database 37 constructed by accumulating an outside air temperature, an air-conditioning setting temperature, a power consumption and a discomfort index for a predetermined period, and creates a model for predicting a power consumption and a discomfort index after a predetermined time from the latest data; a prediction unit 42 that predicts a plurality of power consumptions and discomfort indexes after the predetermined time by applying a plurality of air-conditioning setting temperatures to a prediction model; and an optimal value calculation unit 44 that calculates the optimal value of the air-conditioning setting temperature at which the discomfort index after the predetermined time is acceptable and the power consumption is minimized.SELECTED DRAWING: Figure 3
Patent JP-2019202918-A (JP)
Title: Chlorine dioxide generating powder and chlorine dioxide generator
Inventor: MIZUNO SHIGEHARU
IPC: A61L9/01
Filed: 2018-05-25
Abstract: To provide a chlorine dioxide generating powder that suppresses damage to a packaging material by oxidation, and can exhibit excellent sterilization and deodorization effects, and a chlorine dioxide generator obtained by using the chlorine dioxide generating powder.SOLUTION: A chlorine dioxide generating powder generates chlorine dioxide. The chlorine dioxide generating powder contains a metal chlorite, an activator, and silicon dioxide as a hygroscopicity modifier. The content of the silicon dioxide is 5-10 wt.% relative to the total content of the metal chlorite and the activator.SELECTED DRAWING: None
Patent JP-2019205319-A (JP)
Title: Power supply system for vehicle
Inventor: TAKEDA MITSUHIRO
IPC: B60L1/00
Filed: 2018-05-25
Abstract: To provide a power supply system for a vehicle which can appropriately charge a capacitor on a step-down side, and suppress system failure.SOLUTION: The power supply system 1 for a vehicle includes: a high-voltage battery 21; a first inverter 23 which connects with the high-voltage battery 21; a drive motor RM which connects with the first inverter 23; a high-voltage DCDC converter 22 which steps down the voltage of the high-voltage battery 21; an accessory 6, etc. which connect with the high-voltage DCDC converter 22; a capacitor C1 which connects in parallel with the accessory 6, etc.; a current sensor 30, etc. which acquire the charging state of the capacitor C1; and a VCUECU 8 which controls the high-voltage DCDC converter 22 based on the acquired values of the current sensor 30, etc.SELECTED DRAWING: Figure 1
Patent JP-2019207123-A (JP)
Title: Machine learning system, texture evaluation model, texture evaluation apparatus, machine learning method, and texture evaluation method
Inventor: CHUMA MAKOTO
IPC: G06N3/02
Filed: 2018-05-28
Abstract: To provide a highly versatile texture evaluation technique.SOLUTION: A machine learning system for learning a texture evaluation model for evaluating texture of food, includes a pressing device 2 for pressing a sample 5, an image acquisition section for acquiring a pressure distribution image indicating distribution of the pressure by the sample 5 when the sample 5 is pressed, and a learning section for learning the texture evaluation model on the basis of the pressure distribution image.SELECTED DRAWING: Figure 1
Patent JP-2019207162-A (JP)
Title: Cassette for medical examination
Inventor: MURAKADO HIDEHIKO
IPC: G01N1/36
Filed: 2018-05-29
Abstract: To provide a cassette for a medical examination capable of being protected from the risk of flowing-out and missing due to water washing and drug solution treatment even though a very soft sample such as a gel-shaped sample is used.SOLUTION: A cassette 100 for a medical examination includes: a cassette body 102 which is a rectangular container having a frame body opened upward, has one or more sample storage parts and has many body pores for causing the inside and the outside of the sample storage parts to communicate with each other; and a lid body 104 attachable to the cassette body 102 and having many lid body pores. In the present invention, the average opening area of the body pores is from 0.01 mmto 0.25 mm, and the average opening area of the lid body pores is from 0.01 mmto 0.25 mm.SELECTED DRAWING: Figure 1
Patent JP-2019213165-A (JP)
Title: Information processing apparatus, workflow control method, and program
Inventor: KAWAKAMI SHUHEI
IPC: G06F15/00
Filed: 2018-06-08
Abstract: To solve the problem in which, in a traditional workflow application, if a user is logged out during flow execution, the flow must be stopped.SOLUTION: A workflow processing unit queries a function provider for presence or absence of a user input to determine whether to be logged out and, when a logout instruction is received from the user, restricts logout in a state in which logout is disabled.SELECTED DRAWING: Figure 8C
Patent JP-2019002005-A (JP)
Title: Pigment dispersion and coloring composition containing the same
Inventor: TANAKA DAIKI
IPC: C09B67/20
Filed: 2018-06-12
Abstract: To provide a pigment dispersion capable of providing a coloring composition good in dispersion stability and good in storage stability even when an epoxy group-containing component is contained in a coated film formation component.SOLUTION: There is provided a pigment dispersion containing a pigment, a dispersant and a solvent, excluding quaternary ammonium salt, in which the dispersant is a block polymer having a linear structure with a first block having at least one kind selected from a constitutional unit represented by the formula (1) or the like at an end part and no basic group. Rand Rrepresent each independently H, a monovalent aliphatic hydrocarbon group having 1 to 12 carbon atoms, or a monovalent aromatic hydrocarbon group having 6 to 12 carbon atoms, and at least one of them is not H, Rrepresents H or a monovalent hydrocarbon group having 1 to 4 carbon atoms.SELECTED DRAWING: None
Patent JP-2019217889-A (JP)
Title: Rear vehicle body structure for vehicle
Inventor: ITO HAJIME
IPC: B62D25/20
Filed: 2018-06-19
Abstract: To reduce vibration transmitted to a floor panel from a rear wheel, while compensating for a performance required by a rear side frame and a cross member.SOLUTION: A rear vehicle body structure for a vehicle comprises: a pair of frame members 6, left and right, extending in vehicle forward and backward directions on both sides of a vehicle rear portion; and a rear cross member 13 serving as a bridge in a vehicle width direction between the pair of frame members 6, left and right. Rigidity difference causing means 20 that causes a rigidity difference between these frame members 6 and the rear cross member 13 is provided in a portion where the frame member 6 and the rear cross member 13 are mounted.SELECTED DRAWING: Figure 2