baber/WOPTO huggingface dataset:
Patent JP-2021065459-A (JP)
Title: Bathtub washing device
Inventor: HARASHIMA TATSUNARI
IPC: A47K3/00
Filed: 2019-10-24
Abstract: To provide a bathtub washing device capable of reducing variation in concentration of detergent water while reducing consumption of detergent.SOLUTION: A bathtub washing device includes a control unit that controls a detergent pump 40, a water supply electromagnetic valve 26, and a washing pump 44. The control unit controls the washing pump and the water supply electromagnetic valve to produce and store detergent water having a concentration of 10% in a cistern 30 and then supply not detergent but hot water or water to the detergent water having a concentration of 10% stored in the detergent mixture tank to produce and store the detergent water having a concentration of 5.7%. The control unit controls the washing pump, the detergent pump, and the water supply electromagnetic valve to execute a first washing mode of spraying the detergent water having a concentration of 10% from a nozzle body 14 to wash a bathtub, and after the first washing mode, execute a second washing mode of spraying the detergent water having a concentration of 5.7% from the nozzle body to wash the bathtub.SELECTED DRAWING: Figure 7
Patent JP-2020099897-A (JP)
Title: Sludge solidifying agent and method of sludge solidification using the same
Inventor: AOKI KYOKO
IPC: C02F11/00
Filed: 2019-10-25
Abstract: To provide a new sludge solidifying agent and a method of solidification using this agent which is capable of easily and efficiently dumping bentonite sludge and waste gypsum expected to be generated in a large amount in the future and also capable of being reused as an industrial and social resources at low cost by solving the problem of conventional lime mixing treatment, and to provide a solidification treatment method using the same.SOLUTION: A sludge solidifying agent for adding and solidifying sludge is characterized by containing gypsum powder or PS ashes, an aqueous sodium silicate solution and dilute sulfuric acid.SELECTED DRAWING: Figure 1
Patent JP-2022177337-A (JP)
Title: Tire air pressure monitoring system
Inventor: KATO KATSUHIRO
IPC: B60C23/04
Filed: 2019-10-30
Abstract: To provide a tire air pressure monitoring system that can accurately obtain information on pressure and temperatures of tires of an own vehicle, by improving a quality of communication by radio, even when vehicles mounted with tire air pressure monitoring systems get close to each other.SOLUTION: A tire air pressure monitory system comprises a transponder including air pressure sensors, mounted on each of a plurality of tires of a vehicle, which measure air pressure of the tires, and an on-vehicle instrument mounted on the vehicle. The transponder transmits by radio to the on-vehicle instrument an answer signal including information on air pressure of the tires at a predetermined transmission interval. The on-vehicle instrument, when determining that the answer signal transmitted from the transponder interferes with an answer signal transmitted from a transponder of another vehicle, transmits to the transponder a control signal to transmit the next answer signal at a set transmission interval shorter than the predetermined transmission interval.SELECTED DRAWING: Figure 8
Patent JP-2021071271-A (JP)
Title: Underwater sailing body ejecting device and ejecting method
Inventor: OKUYA DAIKI
IPC: F41F3/07
Filed: 2019-11-01
Abstract: To reduce sounds produced when an underwater sailing body is ejected from a mother ship.SOLUTION: A mother ship 101 is provided with a storage part 103 where an underwater sailing body 102 to be ejected in water is stored. According to the illustrated examine in the figure, the storage part 103 has an opened end, and a lid that covers the opened end serves as a holding unit 104 that holds the underwater sailing body 102 in the storage part 103 so as to be detachable. Moreover, the underwater sailing body 102 is provided with a resistance member 105 that applies resistance in the opposite direction (the left direction in the example in FIG. 1) to the travelling direction (the right direction in the figure) of the mother ship 1.SELECTED DRAWING: Figure 1
Patent JP-2021072267-A (JP)
Title: Electrode precursor
Inventor: HARADA HIROKO
IPC: H01M4/24
Filed: 2019-11-01
Abstract: To provide a method for extending the life of a zinc battery including a zinc electrode.SOLUTION: An electrode precursor includes a sheet composed of hydrophilic fibers, a simple substance of zinc, and a polymer. Further, a manufacturing method of a zinc electrode composed of a current collector and an active material layer includes a step of arranging an electrode precursor containing a sheet made of hydrophilic fibers, a simple substance of zinc, and a polymer such that the electrode precursor is in contact with a current collector to obtain a zinc electrode.SELECTED DRAWING: None
Patent JP-2021073858-A (JP)
Title: Methods and kits for detecting genetic factors for immune responsiveness to hepatitis b vaccines
Inventor: MIZOGAMI MASAFUMI
IPC: C12Q1/6827
Filed: 2019-11-05
Abstract: To provide methods and kits for detecting genetic factors for immune responsiveness to novel hepatitis B vaccines.SOLUTION: A method for detecting genetic factors for immune responsiveness to a hepatitis B vaccine comprises detection of one or more single nucleotide polymorphisms at CELF2 gene locus in a sample containing DNA derived from a subject. A kit for detecting genetic factors for immune responsiveness to a hepatitis B vaccine comprises one or more nucleic acid probes or primers for detecting single cell polymorphisms at CELF2 gene locus.SELECTED DRAWING: None
Patent JP-2020037586-A (JP)
Title: Mic reduction with lithium ions
Inventor: ANITA ZUMSTEG
IPC: A01N35/02
Filed: 2019-11-15
Abstract: To provide a method for reducing the minimum inhibitory concentration (MIC) of a biocide against at least one strain in an aqueous preparation.SOLUTION: There is provided a method including the steps of: contacting an aqueous preparation with at least one biocide; and contacting the aqueous preparation before and/or during and/or after the aforementioned step with at least one water soluble source of lithium ions in an amount such that the minimum inhibitory concentration (MIC) of the at least one biocide against at least one strain satisfies the expression (I), wherein the at least one water soluble source of lithium ions is present in the water phase of the aqueous preparation such that the total amount of lithium ions is from 15.0 to 800.0 mMol/L, calculated relative to the weight of water in the aqueous preparation, and wherein the at least one biocide is present in the water phase of the aqueous preparation in an amount of from 0.4 to 6,500.0 ppm, calculated relative to the weight of water in the aqueous preparation. MIC without Li/MIC Li≥1.1 (I)SELECTED DRAWING: None
Patent JP-2021083220-A (JP)
Title: Common entrance device, device in facility, control method, program
Inventor: KUWANO TAKESHI
IPC: H04M9/00
Filed: 2019-11-19
Abstract: To provide technology for confirming control content when an operation of a device provided in a facility in a complex facility is controlled.SOLUTION: A common entrance device 200 can be installed at a common entrance in a complex facility in which a plurality of facilities are gathered. A call part 242 calls any facility among the plurality of facilities. A notification part 216 notifies the resident of information for confirming execution content of control of a device provided in the facility when the control of the device is executed according to a call by the call part 242.SELECTED DRAWING: Figure 2
Patent JP-2021081171-A (JP)
Title: Ventilation system
Inventor: TAKENAKA HIROSHI
IPC: F24F11/63
Filed: 2019-11-22
Abstract: To solve such the problem that, when a blast volume is reduced in order to prioritize user's comfort, it is difficult to decrease a concentration of a predetermined gas to a targeted value because of shortage of ventilation air volume.SOLUTION: A ventilation system 100 includes a ventilation part 8, a change part 38, an acquisition part 47 and a control unit 16. The ventilation part 8 runs a ventilation operation for a predetermined space. The change part 38 changes a ventilation volume by a ventilation operation. The acquisition part 47 acquires information relating to a concentration of a predetermined gas in the predetermined space. The control unit 16 has a normal operation mode 52 and an air volume limitation mode 54 having a ventilation volume that is smaller than the normal operation mode 52. The change part 38 can change a ventilation volume for the air volume limitation mode 54.SELECTED DRAWING: Figure 6
Patent JP-2021085497-A (JP)
Title: Belt type transmission
Inventor: FUKUDA AKIHIRO
IPC: F16H59/16
Filed: 2019-11-29
Abstract: To provide a belt type transmission capable of reducing load to an oil pump and improving fuel consumption while avoiding slippage of an endless belt.SOLUTION: A belt type transmission includes: a transmission mechanism unit including an input side rotary shaft having a driving side pulley, an output side rotary shaft having a driven side pulley and an endless belt looped over respective pulleys and configured so that pulley width is adjusted by hydraulic pressure to be supplied. The belt type transmission further includes: a driving shaft; a clutch mechanism unit for performing transmission of power from the driving shaft to an input side rotary shaft to be performed by supplied hydraulic pressure and release of the transmission; a torque sensor 17 arranged between the clutch mechanism unit and the driving shaft; and a controller 43 for adjusting the hydraulic pressure to be supplied to the transmission mechanism unit and the clutch mechanism unit so that limit torque capacity for generating slip between at least one of the driving side pulley and the driven side pulley and the endless belt is larger than the limit torque capacity for releasing the power transmission of the clutch mechanism unit in accordance with a sensor output from the torque sensor.SELECTED DRAWING: Figure 3
Patent JP-2021089204-A (JP)
Title: Gas detector, gas detection system, and gas detection method
Inventor: OKUMURA FUJIO
IPC: G01N21/3504
Filed: 2019-12-04
Abstract: To provide a gas detector, etc., with which it is possible to detect a detection object gas over a wide range without using a mechanically operating mechanism.SOLUTION: Provided is a gas detector comprising: a projector including a light source for emitting a laser beam of a wavelength with which absorptance by a detection object gas is high, and a spatial light modulator for modulating the laser beam emitted from the light source; a projection control unit for causing a laser beam to be emitted from the light source, and setting the pattern of modulation unit of the spatial light modulator and thereby exercising control so that projection light is projected toward a retroreflector; an optical receiver for receiving the reflected light of projection light having been reflected by the retroreflector and measuring the intensity of the received reflected light; and a leakage determination unit for acquiring the intensity of the reflected light from the optical receiver and determining, on the basis of the intensity of the reflected light, the leakage of a detection object gas in a detection space between the retroreflector and the gas detector.SELECTED DRAWING: Figure 1
Patent JP-2020053401-A (JP)
Title: Power storage device
Inventor: OKUDA SHINYA
IPC: H01G11/82
Filed: 2019-12-09
Abstract: To provide a power storage device in which the displacement between adjacent bipolar electrodes is suppressed.SOLUTION: A power storage device 10 comprises a plurality of bipolar electrodes 12 laminated. Each bipolar electrode 12 has: a current collector 16 having a first face 16a and a second face 16b on a side opposite to the first face 16a; a positive electrode layer 18 provided on the first face 16a; and a negative electrode layer 20 provided on the second face 16b. The power storage device 10 further comprises: a resin member 28 provided on at least one face of the first face 16a and the second face 16b in at least a part of an outer peripheral portion 161 of the current collector 16; and an insulative case 30 provided on the resin members 28, and supporting the outer peripheral portions 161 of the current collectors 16 through the resin members 28. In the power storage device, the resin members 28 of adjacent bipolar electrodes 12 in a lamination direction of the plurality of bipolar electrodes 12 are joined to each other by a welding portion 129.SELECTED DRAWING: Figure 3
Patent JP-2021092692-A (JP)
Title: Method of manufacturing light control filter
Inventor: HOTTA SHINJI
IPC: B29C39/10
Filed: 2019-12-11
Abstract: To provide a method of manufacturing a light control filter such that a molding tool is hardly broken during manufacture, and that can manufacture even a light control filter which has uniform optical characteristics and also has fine light transmission parts arrayed to high density.SOLUTION: A method of manufacturing a light control filter includes: using a molding tool 100 comprising a substrate 110 and a plurality of metal wires 120 raised from a surface of the substrate 110; curing, after injecting liquid resin L into the molding tool 100 in contact with the plurality of metal wires 120, the liquid resin L to form the light control filter 10 having a plurality of through holes 12 formed corresponding to the plurality of metal wires 120; and separating the light control filter 10.SELECTED DRAWING: Figure 2
Patent JP-2021093499-A (JP)
Title: Semiconductor device
Inventor: SHIIZAKI RYOSUKE
IPC: H01L25/18
Filed: 2019-12-12
Abstract: To provide a semiconductor device that suppresses irreversible creep deformation of a solder layer.SOLUTION: A semiconductor device comprises a semiconductor element and a conductor member 20 joined to the semiconductor element via a solder layer (solder material 24'). In the conductor member is provided at least one tunnel path 30 that extends inside the conductor member and is filled with the same material as the solder layer. One end 32 of the tunnel path opens at the center part of a bonding surface in contact with the solder layer, and another end 34 of the tunnel path opens at a peripheral part located around the center part on the bonding surface. In other words, the one end of the tunnel path is located near the center of the bonding surface and the other end of the tunnel path is located apart from the center of the bonding surface.SELECTED DRAWING: Figure 4
Patent JP-2021097557-A (JP)
Title: Current sensor abnormality diagnostic device
Inventor: OISHI KAZUKI
IPC: H02M7/48
Filed: 2019-12-19
Abstract: To diagnose abnormality of a current sensor with high precision without using output torque of an AC motor.SOLUTION: A current sensor abnormality diagnostic device includes a state determination section (S104) and an abnormality determination section (S112, S114, S116). The state determination section determines whether or not a compressor 90 driven by a three-phase AC motor 80 is under a stable operation on the basis of a current waveform of a phase current detected by current sensors 71, 72, 73. The abnormality determination section executes abnormality diagnosis of the current sensor on the basis of the current waveform of the phase current when the state determination section determines a drive apparatus to be under stable operation.SELECTED DRAWING: Figure 4
Patent JP-2020047603-A (JP)
Title: Battery module
Inventor: PARK SANG-MIN
IPC: H01M50/227
Filed: 2019-12-19
Abstract: To provide a battery module.SOLUTION: A battery module case of the present invention includes at least a sidewall and a lower plate forming an inside space in which a battery cell can be accommodated, and may further include an upper plate that seals the inside space. The sidewall, the lower plate, and the upper plate may be integrally formed or the separate sidewall, lower plate, and/or upper plate may be assembled to form the module case. The shape and size of such a module case may not be specifically limited and may be suitably selected according to the use, shape, number of battery cells accommodated in the inside space, and the like. The battery module of the present invention has excellent output relative to volume while being manufactured in a simple process at a low cost.SELECTED DRAWING: Figure 6
Patent JP-2020100546-A (JP)
Title: Method for forming self-healing ceramic matrix composite component and ceramic matrix composite component
Inventor: TANG XIA
IPC: C04B35/80
Filed: 2019-12-19
Abstract: To provide a self-healing matrix for ceramic composites.SOLUTION: A method for forming a self-healing ceramic matrix composite (CMC) component, the method comprising: depositing a first self-healing particulate material in a first region of a CMC preform of the CMC component; and depositing a second self-healing particulate material in a second region of the CMC preform that is distinct from the first region; wherein the second self-healing particulate material comprises a chemical composition different from that of the first self-healing particulate material.SELECTED DRAWING: Figure 1A
Patent JP-2023007522-A (JP)
Title: optical device
Inventor: MASUKO HISANORI
IPC: G02F1/295
Filed: 2019-12-24
Abstract: To provide an optical device capable of largely and swiftly modulating the phase of light propagating through an optical waveguide by using electro-optical effect.SOLUTION: The optical device includes: an electrically insulating substrate; an electro-optic material layer supported by the substrate; at least one electrolyte layer in contact with the electro-optic material layer; and a first electrode and a second electrode for applying a voltage to the electro-optic material layer and the electrolyte layer. The first electrode and the second electrode are provided to a position except (A) a position between a first plane facing the substrate of the electro-optic material layer and a second plane facing the electro-optic material layer of the substrate and (B) a position between a third plane facing the electrolyte layer of the electro-optic material layer and a fourth plane facing the electro-optic material layer of the electrolyte layer.SELECTED DRAWING: Figure 1A
Patent JP-2021103201-A (JP)
Title: Light source device and projector
Inventor: YASUMATSU KO
IPC: F21S2/00
Filed: 2019-12-24
Abstract: To provide a light source device that can emit a plurality of rays of color light with aligned polarization directions.SOLUTION: A light source device comprises: a light source unit 21; a first light separation element 22 that transmits part of first light incident from the light source unit in a first direction independent of a polarization component, and reflects the other part of the first light in a second direction independent of the polarization component; a second light separation element 23 that reflects part of the first light incident from the first light separation element in the second direction; a diffusion element 261 that diffuses the other part of the first light incident from the first light separation element and emits the light in a third direction; and a wavelength conversion element 28 that converts the wavelength of part of the first light incident from the second light separation element and emits second light in the third direction. For the second light, the second light separation element transmits a first polarization component in the third direction and reflects a second polarization component in a fourth direction.SELECTED DRAWING: Figure 2
Patent JP-2021102686-A (JP)
Title: Polyolefin resin composition, and automobile interior material including the same
Inventor: ENJO NAOKI
IPC: C08L67/02
Filed: 2019-12-25
Abstract: To provide a polyolefin resin composition that has original mechanical properties of resin, has high antistatic performance, and features long-lasting and wiping-resistant of antistatic performance, and an automobile interior material including the same.SOLUTION: A polyolefin resin composition contains a polyolefin resin (F) of 50 to 90 pts.mass, a thermoplastic elastomer (G) of 3 to 40 pts.mass, and a filler (H) of 3 to 30 pts.mass (where, the total of the polyolefin resin, thermoplastic elastomer and filler is 100 pts.mass), and contains at least one polymer compound (E) of 3 to 40 pts.mass based on 100 pts.mass of the total of the polyolefin resin, thermoplastic elastomer and filler. The polymer compound (E) is at least one of polymer compounds obtained by a reaction of a polyester (a) that is obtained by a reaction of diol (a1) and dicarboxylic acid (a2), a compound (b) having at least one ethyleneoxy group and having hydroxy groups at both terminals, and an epoxy compound (D) having at least two epoxy groups. The diol (a1) is at least one of 1,4-butanediol and ethylene glycol. The dicarboxylic acid (a2) is a mixture of succinic acid or succinic acid-containing dicarboxylic acid.SELECTED DRAWING: None
Patent JP-2021102023-A (JP)
Title: Game machine
Inventor: NOJIRI TAKASHI
IPC: A63F7/02
Filed: 2019-12-26
Abstract: To provide a game machine that prevents power supply trouble and achieves high levels of various performances without problems.SOLUTION: A first production circuit that produces DC 12 V distributed to a first control unit to control operation on a game value and a second production circuit that produces DC 12 V distributed to a second control unit to control operation on various performances are provided. The second production circuit is constituted by a synchronous rectification switching regulator having a choke coil, and between the choke coil and MOSFET constituted by the switching regulator, disposed is a conductive metal plate.SELECTED DRAWING: Figure 6
Patent JP-2020108373-A (JP)
Title: Cultivating material composition
Inventor: CHEN CHAO-CHENG
IPC: A01G18/20
Filed: 2019-12-26
Abstract: To effectively increase yield and quality of crops, shorten a harvest period, save water, reduce the amount of use of nutrient sources, and achieve cost reduction.SOLUTION: Provided is a cultivating material composition including a cultivating substrate and a biological fiber film material having a solid network structure 101 in contact with the cultivating substrate.SELECTED DRAWING: Figure 1A
Patent JP-2020049326-A (JP)
Title: Device and method for reinforcement of facet
Inventor: NEWTON CHRISTOPHER
IPC: A61F2/44
Filed: 2019-12-26
Abstract: To provide, in some embodiments, a device for reinforcement of a facet joint.SOLUTION: The device comprises a lumen configured to receive a fastener member. In some embodiments, a second segment comprises a second lumen configured to receive a fastener member or fastener. In some embodiments, kits are provided with a fastener member and a facet reinforcement device. Methods are also provided for treating a spine. In some embodiments, the fastener member is placed through both articular processes of a facet joint and a facet reinforcement device.SELECTED DRAWING: Figure 87
Patent JP-2019521136-A (JP)
Title: 剤形
IPC: A61K45/00
Filed: 2017-07-13
Abstract: 本発明は、少なくとも１つの官能化炭酸カルシウム含有材料（ＦＣＣ）及び少なくとも１つのホットメルト押出ポリマー樹脂を含む剤形、その製造方法、その剤形を含む医薬品、栄養補助食品、化粧品、家庭用及びパーソナルケア製品並びにその使用に関する。
Patent JP-2019528595-A (JP)
Title: ミリメートル波（ｍｍｗ）ｗｌａｎシステム内の多入力多出力（ｍｉｍｏ）セットアップ
IPC: H04W76/10
Filed: 2017-07-21
Abstract: ＡＰ／ＰＣＰは、アナログ伝送（例えば、信号対雑音比または信号対干渉雑音比（ＳＩＮＲ）の測定値に基づいて、ユーザ選択／ペアリング／グルーピングを実行することができる。ＳＮＲは、例えば、最良のビームおよび／もしくはビームのペア、ならびに／または最悪のビームおよび／もしくはビームのペアを決定するためにステーションによって使用されてもよい。ステーションは、ＴｘおよびＲｘ仮想アンテナのペアに対する最良のいくつかのビームおよび／／またはビームのペアをフィードバックすることができる。ステーションは、ＴｘおよびＲｘ仮想アンテナのペアに対する最悪のいくつかのビームをフィードバックすることができる。ＡＰ／ＰＣＰは、ステーションをグループ化するためのインジケーション（複数可）を受信することができ、および／／またはインジケーション（複数可）を使用することができる。