baber/WOPTO huggingface dataset:
Patent JP-2021156371-A (JP)
Title: Butterfly valve
Inventor: SUZUKI YUKO
IPC: F16K51/02
Filed: 2020-03-27
Abstract: To provide a butterfly valve which can surely detect the abnormal vibration generated at a motor while suppressing an increase of a cost.SOLUTION: In a butterfly valve 1 arranged on piping 34 between a vacuum chamber 32 having a pressure sensor 35 and a vacuum pump 33, and controlling the pressure of the vacuum chamber 32, the butterfly valve 1 comprises: a servo motor 11; a butterfly valve body rotating in an open direction or a close direction with a rod connected to the servo motor 11 as a center; and a control part 13 for controlling an opening of the butterfly valve body on the basis of a pressure value of the vacuum chamber 32 detected by the pressure sensor 35. The control part 13 comprises an abnormal vibration detection program 132a for determining whether or not abnormal vibration is generated at the servo motor 11 on the basis of a variation amount of the opening of the butterfly valve body within a monitoring time when at least the pressure value of the vacuum chamber 32 is stabilized.SELECTED DRAWING: Figure 1
Patent JP-2021163780-A (JP)
Title: Solar cell, solar cell module, and solar cell manufacturing method
Inventor: YOSHIKAWA KUNITA
IPC: H01L31/18
Filed: 2020-03-30
Abstract: To provide a solar cell that can relatively easily manufacture a solar cell module with high photoelectric conversion efficiency.SOLUTION: A solar cell 1 according to an embodiment of the present invention includes laser incident marks 11 and 12 on one light receiving surface side and the other back surface side of a pair of opposite edges of a semiconductor substrate 10. In the solar cell 1, both positive and negative electrode structures may be arranged on the back surface side of the semiconductor substrate 10. The solar cell may further include a first connection electrode 312 that is arranged adjacent to the edge having the laser incident mark 11 on the light receiving surface side and connected to the outside, and a second connection electrode 322 that is arranged adjacent to the edge having the laser incident mark 12 on the back surface side, has a polarity different from that of the first connection electrode 312, and is connected to the outside.SELECTED DRAWING: Figure 1
Patent JP-2020109118-A (JP)
Title: Antigen-binding molecule for promoting elimination of antigen having plural bioactivities
Inventor: IGAWA TOMOYUKI
IPC: C07K16/28
Filed: 2020-03-31
Abstract: To provide an antigen-binding molecule for reducing an antigen concentration in plasma.SOLUTION: The present invention provides an antigen-binding molecule that promotes the elimination of, from blood, an antigen having two or more bioactivities, which are difficult to inhibit only with a single antigen-binding molecule, thus reducing the bioactivities. The present invention further provides a method for producing the antigen-binding molecule, and a pharmaceutical composition containing the molecule as an active ingredient.SELECTED DRAWING: None
Patent JP-2021160490-A (JP)
Title: Automatic carrier for vehicle
Inventor: TANAKA NOBUYUKI
IPC: B62D65/18
Filed: 2020-03-31
Abstract: To provide an automatic carrier that can be manufactured at low cost and which can stably hold vehicles, without putting loads with some wheels kept floating, which can efficiently carry a number of vehicles in a short time.SOLUTION: An automatic carrier 11 for a vehicle 1 can perform automatic running accompanied by steering by controlling a driving part 15 and a power application part 16 that applies power to the driving part 15, and comprises: support rollers 35 and 36 that support some wheels 2 rotatably on a loading part 17 that can load the some wheels 2 of the vehicle 1 thereon; an actuator 39 that receives supply of liquid pressure to perform predetermined operation to an under body 4 of the vehicle 1; and pumps 37 and 38 that supply liquid pressure to the actuator 39, which is configured to be able to utilize rotation force of the support rollers 35 and 36 as driving force for the pumps 37 and 38.SELECTED DRAWING: Figure 9
Patent JP-2021161484-A (JP)
Title: Plumbing facility
Inventor: UKIGAI SAORI
IPC: C23C28/00
Filed: 2020-03-31
Abstract: To provide a plumbing facility with excellent durability without deteriorating texture.SOLUTION: A plumbing facility includes a substrate, and a surface layer on the substrate. The substrate is at least partially made of metal, and includes the surface layer on a portion made of metal. The surface layer is water-repellent, and has an end point where an absolute value of a difference between a carbon atom concentration at a certain measuring point and a carbon atom at a measuring point one point before the certain measuring point in a profile obtained by XPS depth direction analysis becomes 1.0 at% or less. A sputtering time from start of sputtering to the end point is within 5 minutes.SELECTED DRAWING: Figure 1
Patent JP-2021159469-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-04-01
Abstract: To provide a game machine that can suppress the decline in game interest.SOLUTION: A game machine that performs variation display of a symbol on the basis of a winning to a specific winning port and can control a game state to a high profit imparting state by displaying a profit imparting symbol in a stop manner as a result of the variation display of the symbol includes first specific game state control means for controlling the game state to a first specific game state after the end of the high profit imparting state, count value update means for updating a count value related to ball entry when a game ball enters the specific winning port, and second specific game state control means for controlling the game state to a second specific game state different from the high profit imparting state and the first specific game state when the count value becomes a specific value. The game proceeds in a more advantageous mode in the second specific game state than the first specific game state.SELECTED DRAWING: Figure 182
Patent JP-2021163318-A (JP)
Title: Reception support device, reception support method, reception support system, and reception support program
Inventor: NISHIHAMA HITOKI
IPC: G16H40/20
Filed: 2020-04-01
Abstract: To support facilitation of identification of patients and improvement in efficiency of reception operations.SOLUTION: A reception support device 1 supports reception operations in a medical institution, and comprises: an imaging unit 11 that picks up a face image of a patient; a patient information acquisition unit 12 that transmits the face image to a face authentication server 3 and acquires patient information corresponding to the face image from the face authentication server 3; a display unit 16 that displays the patient information; and a measured value registration unit 15 that registers a measured value measured by a scale 2 and the patient information in the face authentication sever 3 in association with each other.SELECTED DRAWING: Figure 2
Patent JP-2020117530-A (JP)
Title: Sulphamoylpyrrolamide derivatives and use thereof as medicaments for treatment of hepatitis b
Inventor: VANDYCK KOEN
IPC: C07D403/12
Filed: 2020-04-07
Abstract: To provide inhibitors of hepatitis B virus (HBV) replication.SOLUTION: The invention provides compounds represented by formula (ID), and stereoisomers, salts, hydrates and solvates thereof. (In the formula, X represents CR; Rrepresents H, CN, F, or the like; Rto Rrepresent H, F, Br, CHF, or the like; Rrepresents H or F; Rrepresents H, C1-C3 alkyl, or the like; Rrepresents H; and Rrepresents C2-C6 alkyl or the like.)SELECTED DRAWING: None
Patent JP-2020103996-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-04-07
Abstract: To provide a game machine cared so as to prevent a problem in a light guide plate.SOLUTION: A game machine includes: a game panel in which a game area where game balls can flow down is formed; a center accessory provided in the game panel; and a transparent light guide plate mounted to the center accessory. The center accessory includes: a wall part for distinguishing a game area in which game balls can flow down from a non-game area in which game balls cannot flow down; and a mount part for mounting the light guide plate. The mount part projects toward the non-game area from the wall part.SELECTED DRAWING: Figure 164
Patent JP-2020176117-A (JP)
Title: Carboxylate, carboxylic acid generator, resist composition, and method for producing resist pattern
Inventor: MASUYAMA TATSURO
IPC: G03F7/004
Filed: 2020-04-14
Abstract: To provide a salt capable of producing a resist pattern having a good mask error factor (MEF), an acid generator, and a resist composition containing the same.SOLUTION: A carboxylate represented by Formula (I), an acid generator, and a resist composition are provided. [In the formula, R1a and R1b each represent a hydrogen atom or an acid-labile group; R2 and R3 each represent a halogen atom, a fluorinated alkyl group, an alkyl group or the like, and -CH2- contained in the fluorinated alkyl group and the alkyl group may be substituted with -O- or -CO-; m2 represents an integer of 0-4; m3 represents an integer of 0-5; and X0 represents an optionally substituted hydrocarbon group, and -CH2- contained in the group may be substituted with -O-, -S-, -CO- or -SO2-.]SELECTED DRAWING: None
Patent JP-2021172171-A (JP)
Title: Power conversion device for railway vehicle
Inventor: YANO YUKI
IPC: H02M7/48
Filed: 2020-04-22
Abstract: To provide a power conversion device for a railway vehicle which suppresses cooling function degrading of a heat radiation part caused by a foreign object adhesion and a contamination.SOLUTION: A power conversion device 100 comprises: a power conversion unit 1 (2) which includes a power conversion part body 1a (2a) and a heat radiation part 1b (2a) for dissipating a heat in the power conversion part body 1a (2a); a unit fitting frame 3 to receive the power conversion unit 1 (2); and a sealed housing 10 which is installed in a railway vehicle 101 and stores the unit fitting frame 3 internally. The device is constituted to store the heat radiation part 1b (2a) in the sealed housing 10 by means of storing, in the housing 10, the unit fitting frame 3 in which the power conversion unit 1 (2) that includes a heat radiation part 1b (2a) is stored.SELECTED DRAWING: Figure 5
Patent JP-2021172613-A (JP)
Title: Method for producing chinese herbal extract preparation
Inventor: HONDA YASUYUKI
IPC: A61K36/65
Filed: 2020-04-24
Abstract: To provide a novel method that can improve the disintegration property of a Chinese herbal extract preparation.SOLUTION: The method for producing a Chinese herbal extract preparation of the present invention comprises a step of heating an extract of a crude drug at 70 to 100°C for 1 hour or more, based on the finding that the disintegration property of a Chinese herbal extract preparation can be improved by heat-treating the herbal extract. The method can improve the disintegration property of the Chinese herbal extract preparation. The present invention provides a Chinese herbal extract preparation with improved disintegration.SELECTED DRAWING: Figure 1
Patent JP-2021175358-A (JP)
Title: Stator for vehicular rotary electric machine
Inventor: TSUCHIYA YUI
IPC: H02K3/04
Filed: 2020-04-30
Abstract: To provide a stator for a vehicular rotary electric machine, which is able to suppress, without increasing a width of a bus bar, deterioration in the accuracy of the measurement of a temperature in the bus bar by increasing a heat receiving area where a temperature sensor receives heat from the bus bar.SOLUTION: (a) In the bus bar body 32 of a neutral line bus bar 30, a first U-shaped portion 40 bent so as to form a pair of opposite surfaces 40a, 40b facing each other and a second U-shaped portion 42 bent so as to form a pair of opposite surfaces 42a, 42b facing each other are arranged side by side; (b) one of the pair of opposite surfaces 40a, 40b and one of the pair of opposite surfaces 42a, 42b are coplanar, and the other of the pair of opposite surfaces 40a, 40b and the other of the pair of opposite surfaces 42a, 42b are coplanar; (c) temperature sensors 50 are inserted and held in respective gaps 40g, 42g between the pair of opposite surfaces 40a, 40b and between the pair of opposite surfaces 42a, 42b.SELECTED DRAWING: Figure 6
Patent JP-2020115489-A (JP)
Title: Scanning electron microscopy apparatus
Inventor: MASNAGHETTI DOUGLAS
IPC: H01J37/244
Filed: 2020-05-01
Abstract: To disclose a scanning electron microscopy system with improved image beam stability.SOLUTION: An electron microscopy system 100 includes an electron beam source 102 configured to generate an electron beam and a set of electron-optical elements 105 to direct at least a portion of the electron beam onto a portion of a sample. The system includes an emittance analyzer assembly 120. The system includes a splitter element 112 configured to direct at least a portion of secondary electrons and/or backscattered electrons emitted by a surface of the sample to the emittance analyzer assembly 120. The emittance analyzer assembly 120 is configured to image at least one of the secondary electrons and/or the backscattered electrons.SELECTED DRAWING: Figure 1A
Patent JP-2021176132-A (JP)
Title: Electronic device and joint method
Inventor: IDE TAKUMI
IPC: H01R13/652
Filed: 2020-05-01
Abstract: To reduce wear of an electrode used when a ground terminal of an AC inlet and a housing plate are joined to improve productivity.SOLUTION: An electronic device 100 includes: an AC inlet 5 having a ground terminal 3 having a first surface 3a and a second surface 3b opposite to the first surface 3a; and a housing plate 6. The housing plate 6 includes: a portion 6c which holds the AC inlet 5; a first portion 3a which contacts with the first surface 3a of the ground terminal 3; and a second portion 6b which contacts with the second surface 3b of the ground terminal 3.SELECTED DRAWING: Figure 1
Patent JP-2021179265-A (JP)
Title: refrigerator
Inventor: SHINOHARA TAKERO
IPC: F25D11/00
Filed: 2020-05-12
Abstract: To provide a technique capable of preventing an execution of control against the intention of a user when an operation button provided in a storage chamber is pushed against the intention of the user.SOLUTION: A refrigerator includes a refrigerator body, a door opening/closing a front surface opening of the refrigerator body, an operation button provided in a storage chamber of the refrigerator body, and a control portion. The control portion can execute control according to the operation button when the operation button is pushed with the door opened, and prohibits the control according to the operation button when the operation button is pushed with the door closed.SELECTED DRAWING: Figure 4
Patent JP-2020147573-A (JP)
Title: Processes of making and crystalline forms of mdm2 inhibitor
Inventor: MATTHEW BIO
IPC: C07D211/76
Filed: 2020-05-14
Abstract: To provide crystalline forms of 2-((3R,5R,6S)-5-(3-chlorophenyl)-6-(4-chlorophenyl)-1-((S)-1-(isopropylsulfonyl)-3-methylbutan-2-yl)-3-methyl-2-oxopiperidin-3-yl)acetic acid, and processes of making the same.SOLUTION: Thee present invention provides: crystalline anhydrous 2-((3R,5R,6S)-5-(3-chlorophenyl)-6-(4-chlorophenyl)-1-((S)-1-(isopropylsulfonyl)-3-methylbutan-2-yl)-3-methyl-2-oxopiperidin-3-yl)acetic acid whose powder X-ray diffraction pattern includes peaks at diffraction angle 2θ degrees at approximately 11.6, 12.4, 18.6, 19.0, 21.6 and 23.6; and processes of making via intermediates represented by the formula in the figure.SELECTED DRAWING: None
Patent JP-2021180434-A (JP)
Title: Delay-locked loop device and method of operating the same
Inventor: OKUNO SHINYA
IPC: H03L7/081
Filed: 2020-05-15
Abstract: To provide a delay-locked loop device and a method of operating the same.SOLUTION: A delay-locked loop device includes a delay line, a copy circuit, a phase detector and a delay controller. The delay line delays an input clock according to a delay code, and provides the delayed clock. The copy circuit generates a feedback clock based on the delayed clock. The phase detector compares the input clock with the feedback clock to generate a delay control signal. Based on a control clock, the delay controller generates a delay code at a first time point according to the delay control signal, delays a copy delay time length, and provides the delay code to the delay line at a second time point. The delay line adjusts the input clock at the second time point. The period of the control clock is adjusted to be larger than the copy delay time length.SELECTED DRAWING: Figure 1
Patent JP-2021179005-A (JP)
Title: Apparatus and method for continuously manufacturing nano carbon material
Inventor: KITANO ATSUSHI
IPC: C23C16/26
Filed: 2020-05-15
Abstract: To provide an apparatus and method for continuously manufacturing a nano carbon material, continuously manufacturing a nano carbon material having one or more layers at a constant speed at a low cost.SOLUTION: An apparatus 1 for continuously manufacturing a nano carbon material comprises: a continuous conveying device 110 for continuously conveying a continuous conveyance substrate 15; a carrying-in port 65 for carrying in the continuous conveyance substrate 15; a carrying-out port 67 for carrying out the continuous conveyance substrate 15; a reaction vessel 60 for storing the continuous conveyance substrate 15 during the conveyance; a gas carbon source supply part 30 for supplying a gas carbon source 35 in the reaction vessel 60; and a heating part 50 for depositing a nano carbon material layer 90 on the surface of the continuous conveyance substrate by heating the continuous conveyance substrate in the reaction vessel. The heating part 50 includes an optical heater 51 for heating the continuous conveyance substrate in the reaction vessel by emitting light into the reaction vessel.SELECTED DRAWING: Figure 2
Patent JP-2020189088-A (JP)
Title: Monopolar electrodes for use in electrosurgery
Inventor: ALLEN IV JAMES D
IPC: A61B18/14
Filed: 2020-05-15
Abstract: To provide a hand-held electrosurgical instrument including a monopolar electrode for cutting tissue.SOLUTION: An electrosurgical instrument includes a shaft, an elongated electrosurgical blade coupled to the shaft, and a housing. The shaft is coupled to a source of electrical energy, and the electrosurgical blade is coupled to the shaft. The electrosurgical blade defines a longitudinally extending crease and is configured to be manually bent. The housing at least partially covers the shaft and the electrosurgical blade.SELECTED DRAWING: None
Patent JP-2021179917-A (JP)
Title: Information processing method, program and information processing device
Inventor: YAJIMA KOHEI
IPC: H02J3/32
Filed: 2020-05-15
Abstract: To provide an information processing device, etc., that propose use schedules for household electric appliances during power outages.SOLUTION: In an information processing method, a control unit 31 of a terminal device 30 of an information processing system 10 acquires a schedule creation condition and transmits a schedule output indication and the schedule creation condition to an information processing device 20. A control unit 21 of the information processing device 20 having received this acquires the predicted value of generated amount of electricity using the weather forecasts received from a weather information server, calculates the predicted amount of stored electricity on the basis of the predicted generated amount of electricity and the stored amount of electricity of a storage battery recorded in an auxiliary storage device 23, and records this in a schedule database 42. Meanwhile, determination is made, by comparison with the least continuous use hours recorded in a home appliance database 41, as to the permissible use of each household electric appliance in the respective time slots of the schedule database 42, and resets the schedule database 42 to correct so that the household electric appliances, use of which is determined as not being permissible, will not be used in those time slots.SELECTED DRAWING: Figure 2
Patent JP-2020123409-A (JP)
Title: Machine tool processing dimension predictor, machine tool processing dimension system, machine tool facility abnormality determination device, machine tool processing dimension prediction method, and program
Inventor: FUKATSU NORIYASU
IPC: G05B19/418
Filed: 2020-05-22
Abstract: To provide a machine tool processing dimension predictor capable of safely and accurately predicting the processing dimension of a workpiece.SOLUTION: A machine tool processing dimension predictor 100 includes: a data collection unit 10 which acquires driving state information including data indicating a processing zone which is included in two or more processing zones in a machine tool and which is under processing and data indicating the state of a tool fitted to the machine tool; a feature amount extraction unit 211 which extracts a feature amount; and a processing quality prediction model generation unit 312 which obtains a parameter for associating the feature amount of each processing zone with a difference between a design value and a measurement value of a processing dimension of a workpiece processed by the machine tool to thereby generate a prediction model which outputs a difference between the design value and a prediction value of the processing dimension of the workpiece when the feature amount has been inputted. The machine tool processing dimension predictor 100 includes an instantaneous prediction value calculation unit 212 which calculates instantaneous prediction dimension information as the difference between the design value and the prediction value of the processing dimension of the workpiece.SELECTED DRAWING: Figure 1
Patent JP-2021188312-A (JP)
Title: Anchorage structure for head of tendon
Inventor: NOGUCHI AKIRA
IPC: E02D5/80
Filed: 2020-05-27
Abstract: To provide an anchorage structure for a head of a tendon allowing water from the underground to be prevented, visual check on a state of anchorage structural material to be performed, and its protruded length to be shortened.SOLUTION: An anchorage structure is provided with: an anchor head 1 which has a thread groove formed on its periphery and an upper end of which holds a part of a tendon 8 though a wedge 2; a nut 3 fitted in the periphery of the anchor head 1 and mating with the thread groove; a retainer 5 placed between the nut 3 and a bearing pressure plate 4; a cut-off member 6 accommodated in an accommodation space surrounded with the bearing pressure plate 4 and the retainer 5 and in communication with a through hole 41 arranged in the bearing pressure plate 4, and being taller in height than the accommodation space and having elasticity; and a head cap 7 covering the accommodation space at positions of the anchor head 1, a tip of the tendon 8, the nut 3, and the retainer 5 to closely contact the bearing pressure plate 4 in a watertight state, wherein the tendon 8 is passed through an insertion hole penetrating the retainer 5 and the cut-off member 6, and deformation of the cut-off member 6 is regulated in a direction away from the bearing pressure plate 4 and in a cross-sectional direction to be compressed.SELECTED DRAWING: Figure 1