baber/WOPTO huggingface dataset:
Patent JP-2021017822-A (JP)
Title: Binary electric power generation system
Inventor: KAWAGUCHI TAIHEI
IPC: F01K9/00
Filed: 2019-07-18
Abstract: To provide a binary electric power generation system capable of recovering much electric power (net electric power) while suppressing evaporation of a cooling fluid and occurrence of clogging in a condenser.SOLUTION: A binary electric power generation system comprises: a binary electric power generation device that generates electric power utilizing a Rankine cycle using a working medium; a dry cooler having a heat transfer tube for flowing of a cooling fluid flowing out from a condenser of the binary electric power generation device, and a fan that forms an air flow for cooling the cooling fluid flowing in the heat transfer tube; a cooling fluid pump that circulates the cooling fluid between the condenser and the heat transfer tube; and a control unit that controls the frequency of the fan in such a manner that net electric power increases, which is calculated by subtracting the electric power required for driving the cooling fluid pump and the electric power required for driving the fan from the electric power generated by the binary electric power generation device.SELECTED DRAWING: Figure 1
Patent JP-2019216721-A (JP)
Title: Anti-TNF antibodies, compositions, methods and uses
Inventor: GILES-KOMAR JILL
IPC: A61K/
Filed: 2019-07-23
Abstract: To provide isolated human, primate, rodent, mammalian, chimeric, humanized and/or CDR-grafted anti-TNF antibodies, immunoglobulins, cleavage products and other specified portions and variants thereof, as well as anti-TNF antibody compositions, encoding or complementary nucleic acids, vectors, host cells, compositions, formulations, devices, transgenic animals, transgenic plants, and methods of making and using thereof.SOLUTION: The present invention relates to anti-TNF antibodies of mammals, comprising at least one variable region comprising a specific sequence.SELECTED DRAWING: None
Patent JP-2019203199-A (JP)
Title: Electrolytic method of bismuth
Inventor: KOBAYASHI DAISUKE
IPC: C25C1/22
Filed: 2019-07-23
Abstract: To provide an electrolytic refining method of bismuth that can obtain highly purified bismuth by suppressing the amount of silver as a contaminant mixed into the electrodeposited bismuth when the bismuth is electrolytically refined in a chloride bath.SOLUTION: An electrolytic method of bismuth, in which bismuth is electrolytically refined by adjusting the hydrochloric acid concentration to be 75 g/L or more in an electrolyte in a process of electrolytically refining a bismuth anode in a chloride bath.SELECTED DRAWING: Figure 2
Patent JP-2019216723-A (JP)
Title: Dna polymerase mutants having enhanced template-discrimination activity
Inventor: MARK AARON BEHLKE
IPC: C12N9/12
Filed: 2019-07-26
Abstract: To provide DNA polymerase having enhanced template-discrimination activity and methods for conducting primer extension on polynucleotide templates.SOLUTION: Disclosed herein is a mutant DNA polymerase having an enhanced template-discrimination activity compared with a corresponding unmodified DNA polymerase counterpart, the mutant selected from a population of DNA polymerase mutants, where the amino acid sequence of the mutant DNA polymerase includes at least one substitution at residue positions structurally and functionally homologous or orthologous to position 783 or 784 of an unmodified Taq DNA polymerase. Also disclosed is a method for conducting primer extension under conditions suitable for a primer extension method. The method comprises a step of contacting the mutant DNA polymerase with a blocked primer, a polynucleotide template, nucleoside triphosphates and RNase H2 enzyme to form an extended primer.SELECTED DRAWING: None
Patent JP-2021020576-A (JP)
Title: Velocity detection device foe self-propelled vehicle and self-propelled vehicle with the same
Inventor: UEDA MASAHIRO
IPC: B61B13/04
Filed: 2019-07-29
Abstract: To provide a method by which a velocity of a self-propelled vehicle that is guided about its route using a monorail and travels, is accurately detected.SOLUTION: A velocity detection device comprises members to be detected which are arranged at even intervals along a monorail 21 and detection means 31, 32 provided in a driver vehicle 1a to detect the members to be detected. The traveling velocity of the driver vehicle 1a is detected based on detection signals from the detection means 31, 32 detecting the members to be detected. Support columns 23, 24 which are arranged at even intervals along a virtual line SL that is a prescribed distance apart from the monorail 21 in the vertical direction and is parallel to the monorail 21 and support the monorail 21, are preferable as the members to be detected.SELECTED DRAWING: Figure 6
Patent JP-2021020733-A (JP)
Title: Double container pouring cap and double container
Inventor: SAKAMOTO SATOSHI
IPC: B65D47/20
Filed: 2019-07-30
Abstract: To provide a double container pouring cap and a double container that can effectively suppress a noise caused by an air valve.SOLUTION: A double container pouring cap of the present invention includes an inner plug 5 having: a partition wall 5a provided so as to face a back surface of a cap body 8 with an air valve 6a interposed therebetween and having a content liquid communication port 5b through which a filling space S and a pouring port 8d pass through; an annular wall 5f rising from the partition wall 5a; and an air communication port 5g penetrating at least one of the partition wall 5a and the annular wall 5f and allowing an outside air introduction port 8g and a ventilation port 3e to pass through. The inner plug 5 has a plate-shaped portion 5h connected to the annular wall 5f, separated from a lower surface of the air valve 6a and extending along an outer edge portion of the air valve 6a, and the plate-shaped portion 5h has a contact portion 5j provided at a tip of the plate-shaped portion 5h and in contact with a lower surface of the air valve 6a.SELECTED DRAWING: Figure 1
Patent JP-2021026015-A (JP)
Title: Developer supply container and developer supply system
Inventor: MURAKAMI TAKEYA
IPC: G03G15/08
Filed: 2019-07-31
Abstract: To provide a developer supply container that, when the developer supply container has been attached to an image forming apparatus, can move, with a simple configuration, a shutter located at a position where a discharge port is closed, of the developer supply container to a position where the discharge port is open.SOLUTION: A shutter 4 is engaged with a cam groove 2b formed in an outer peripheral surface of a container body 2 to drive a pump part through a shutter engagement part 40. The engagement state between the shutter 4 and the cam groove 2 is maintained until an image forming apparatus attached with a developer supply container 1 together in the same package is transported to an installation destination. After the transport, the container body 2 is rotated in the installation destination to cancel the engagement state between the shutter 4 and the cam groove 2, and the shutter 4 is moved from a closing position to an opening position. Thus, while the developer supply container 1 is attached to the image forming apparatus and transported together in the same package, prevention of leakage of developer from the developer supply container 1 can be achieved by an easy configuration using the engagement state between the shutter 4 and cam groove 2 and the cancelled state.SELECTED DRAWING: Figure 12
Patent JP-2021025229-A (JP)
Title: Floor slab structure and floor slab replacement method
Inventor: TOMINAGA NORIYOSHI
IPC: E01D19/12
Filed: 2019-07-31
Abstract: To provide a floor slab structure and a floor slab replacement method, enabling reduction in a work time required for replacement of a floor slab from a concrete floor slab to a steel floor slab, where shearing force is securely transmitted in a bridge axial direction between a main girder and the steel floor slab.SOLUTION: A floor slab replacement method is provided, the floor slab replacement method including: removing a reinforced-concrete floor slab laid and supported by a main girder 11 of a bridge; providing a displacement prevention member 50 so as to protrude from a top surface 11c of a main girder upper flange 11b; disposing steel floor slabs 30 so as to cover the displacement prevention member 50 with gaps above and in lateral directions of the main girder upper flange 11b; and filling mortar 47 into a space between a pair of main girder horizontal and vertical ribs 32A, 32A to integrally bury the displacement prevention member 50, on the top surface 11c side of the main girder upper flange 11b.SELECTED DRAWING: Figure 4
Patent JP-2021024927-A (JP)
Title: Inkjet ink
Inventor: HIOKI JUN
IPC: C09D11/322
Filed: 2019-08-02
Abstract: To provide an inkjet ink that can suppress flicking on a recording medium and can suppress ejection twist when ejected from a nozzle.SOLUTION: An inkjet ink contains an aqueous medium, a pigment, and a predetermined compound. The predetermined compound is a compound of at least one of phosphoric acid, citric acid, salts thereof, and alkyl esters thereof. The ratio of the mass of the phosphoric acid moiety or the citric acid moiety of the predetermined compound to the mass of the pigment is 0.03 or more and 0.10 or less.SELECTED DRAWING: None
Patent JP-2021023580-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-08-06
Abstract: To enhance interest.SOLUTION: Although a KT state is started essentially at a ratio of 100% since only a first variation pattern #09 is selected when the number of variation times until a jackpot variation is started in a probability variable state (high-probability/high-base state) is 0 to 100 times, a shift ratio to the KT state drops essentially since the KT state is not started when a first variation pattern #07 is selected when the number of variation times until a jackpot variation is started is 101 to 200 times. Thereby, a ratio of shifting to the KT state differs essentially according to the number of variation times until a jackpot variation is started in a probability variable state (high-probability/high-base state).SELECTED DRAWING: Figure 9-5
Patent JP-2021025906-A (JP)
Title: Information processing device and program
Inventor: TOKUCHI KENGO
IPC: G08B21/02
Filed: 2019-08-06
Abstract: To provide an information processing device that can inform users of dangers that are difficult for the users themselves to notice.SOLUTION: A processor 26 of an information processing device 10 associates danger information based on biological information on a user measured with a biological information measuring device 12 with a position received by a positional information reception device 24 when the biological information is measured. A route on which the user has moved and the danger information are displayed on a map using a UI 16. Furthermore, information about an environment around the position where the biological information representing the danger information is measured is acquired with a microphone 20 or a camera 22, and associated with the position where the danger information and the biological information are measured.SELECTED DRAWING: Figure 1
Patent JP-2021027912-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-08-09
Abstract: To provide a game machine allowing a player to easily recognize a specific notice performance as a target and capable of increasing a performance effect of a suggestive performance by connecting the suggestive performance and a notice performance.SOLUTION: A specific notice performance includes: a first part performance for displaying three cards before contents of the cards are shown; and a second part performance for selecting one card from the three cards. A suggestive performance includes: a first predetermined performance for displaying a treasure box executed at timing before the first part performance is started; a second predetermined performance for displaying a key and inserting the key into a key hole when the first part performance is started; and a third predetermined performance in which the treasure box is opened and a character jumps out of it when the second part performance is started. The first predetermined performance is executed during execution of word advance notice. A period until a specific performance is executed after the first predetermined performance is started differs.SELECTED DRAWING: Figure 9-2
Patent JP-2021029287-A (JP)
Title: Knockdown corrugated cardboard coffin
Inventor: HIBI AKIRA
IPC: A61G17/013
Filed: 2019-08-16
Abstract: To provide a knockdown corrugated cardboard coffin that facilitates assembly by a single spread sheet and that dissolves a step of a joint between a side plate and an end plate to finish up with superior appearance.SOLUTION: A coffin body 10A is assembled by making V-groove processing on a spread sheet P which is made of a reinforced corrugated cardboard material and then by bending the spread sheet along the V-groove. In assembling the spread sheet P, a side plate 13 is nearly vertically raised on the left/right of a base plate 12. Also, with a folding plate 15 nearly vertically raised in front and in the rear of the base plate 12, an outer plate part 14a of an end plate 14 is folded inward in front and in the rear of the left/right side plate 13 and is superimposed on the outer side of the folding plate 15. Further, in the upper end of this outer plate part 14a, an inner plate part 14b of the end plate 14 is folded downward inside the coffin by parallel two V-grooves V1, V1 and is superimposed on the inside of the folding plate 15.SELECTED DRAWING: Figure 3
Patent JP-2021031201-A (JP)
Title: Sheet carrier device and image formation system
Inventor: OIKAWA NAOKI
IPC: B65H29/62
Filed: 2019-08-16
Abstract: To house sheets of large size without any increase in size of a device.SOLUTION: A sheet carrier device is provided with: first to third carrier roller pairs 41 to 43 (carrier means) which carry a sheet P along first, second carrier paths K11, K12 (carrier path) in a predetermined carrying direction; and a housing part 50 which connects with a branch carrier path K13 branching off from the first, second carrier paths K11, K12 at a branch part 55, and can house the sheet P carried along the branch carrier path K13. Then the sheet carrier device is provided with a folding roller pair 45 (folding processing means) which performs folding processing so that the sheet P carried from the first, second carrier paths K11, L12 to the branch carrier path K13 can be reduced in size in the carrying direction to be housed in the housing part 50.SELECTED DRAWING: Figure 4
Patent JP-2019195229-A (JP)
Title: Roadside equipment, execution method for same, service provider device and mobile station
Inventor: URAYAMA HIROSHI
IPC: H04L9/16
Filed: 2019-08-20
Abstract: To easily update security processing data.SOLUTION: Roadside equipment 3 includes: a storage unit 34 in which a plurality of security processing data are stored; and a processing unit 33 performing security processing for communication data of the roadside equipment 3, using either one of the plurality of security processing data. Each of the security processing data includes a public key certificate 52a of the roadside equipment 3 and a secret key 52b. The security processing data is published by an administration agency 100 which is a third-party agency other than a service provider of the roadside equipment 3. On the occurrence of a change opportunity of the security processing data currently in use, the processing unit 33 determines security processing data to be newly used, from among the plurality of security processing data.SELECTED DRAWING: Figure 1
Patent JP-2021035136-A (JP)
Title: Motor unit
Inventor: FUKUNAGA KEISUKE
IPC: H02K5/00
Filed: 2019-08-22
Abstract: To provide a motor unit that easily improves positioning accuracy of a bus bar holder.SOLUTION: A motor unit includes: a motor 2 having a rotor 20 that rotates about a motor shaft and a stator located radially outside the rotor; an inverter 82 that supplies power to the motor; a bus bar unit 5 for connecting the motor and the inverter; and a housing 6 for accommodating the motor and bus bar unit. The stator includes an annular stator core 32 centered on the motor shaft and a coil 31 wound around the stator core. The bus bar unit includes a plurality of bus bars 50 made of conductors and connected to the coil, and a bus bar holder 55 for holding the bus bars. The bus bar holder is fixed to a fixed surface of an inner wall surface of the housing facing one side in an axial direction. The bus bar holder contacts an outer peripheral surface of the stator core.SELECTED DRAWING: Figure 1
Patent JP-2021030841-A (JP)
Title: Bubble generator
Inventor: SASAKI TAKESHI
IPC: B60S1/52
Filed: 2019-08-22
Abstract: To provide a bubble generator that can suppress evaporation of an alcohol component of a washer fluid and turn the washer fluid into a rotational flow by a simple constitution.SOLUTION: A supply part 6 integrated with a bubble generator includes an air bubble part that makes air bubbles included in a washer fluid W supplied to an object of a vehicle, and a rotational flow generation part that is provided on the upstream side of the air bubble part and that generates a rotational flow in the washer fluid W. The rotational flow generation part comprises a flow straightening blade 63 for straightening a flow of the washer fluid W, and a swirler 73 for generating a rotational flow in the washer fluid W straightened by the flow straightening blade 63.SELECTED DRAWING: Figure 3
Patent JP-2021032133-A (JP)
Title: Engine controller
Inventor: YAMADA TAKAFUMI
IPC: F02D45/00
Filed: 2019-08-23
Abstract: To accurately switch a calculation method for an intake amount calculation value used to determine an operation amount of an actuator according to increase/decrease of intake pulsation.SOLUTION: When it is determined that intake pulsation is large at least one of a first determination process P3 based on the output of an air flow meter and a second determination process P4 based on a throttle opening, a calculation method switching process P5 switches a calculated value, which should be passed to an injector operation process P6 as a calculated value of an intake air amount used to determine an indicated injection amount of an injector 18, from a calculation value of the first calculation process P1 by a mass flow method to a calculated value of the second calculation process P2 by a throttle speed method.SELECTED DRAWING: Figure 2
Patent JP-2021032807-A (JP)
Title: Sensor device
Inventor: NAKAKUGI IPPEI
IPC: G01L19/14
Filed: 2019-08-28
Abstract: To provide a sensor device capable of suppressing complication of design change while outputting a digital signal.SOLUTION: A sensor device includes: a sensor chip 21 for outputting an analog signal corresponding to a physical quantity as a detection signal; a first circuit chip 22 that is electrically connected to the sensor chip 21 and has an analog processing circuit for outputting the analog signal obtained by performing predetermined processing on the detection signal as a first processing signal; and a second circuit chip 31 that is electrically connected to the first circuit chip 22 and has a digital processing circuit for outputting a digital signal obtained by performing predetermined processing on the first processing signal as a second processing signal. A first mold member 20 is configured to seal the sensor chip 21 and the first circuit chip 22 with a first mold resin 24, and a second mold member 30 is configured to seal a second circuit chip 32 with a second mold resin 33 different from the first mold resin 24.SELECTED DRAWING: Figure 3
Patent JP-2021032219-A (JP)
Title: Liquid injection system
Inventor: SHIBATA KEIKO
IPC: F01N3/08
Filed: 2019-08-29
Abstract: To provide a liquid injection system for promoting the atomization of liquid.SOLUTION: A liquid injection system 10 including a main tank 11 and a liquid injection valve 12 further includes a sub tank 13, a bubble discharger 14, an ultrasonic irradiation device 15, and a control device 20. The control device 20 allows bubbles 6 of compressed air to be discharged from the bubble discharger 14 and ultrasonic waves to be delivered from the ultrasonic wave irradiation device 15 to generate fine bubbles 4, and performs control to adjust a content X of the fine bubbles 4 contained in injection liquid 5 stored in the sub tank 13 to be within a predetermined range A.SELECTED DRAWING: Figure 1
Patent JP-2021036938-A (JP)
Title: Inspection device
Inventor: KAGEYAMA TATSUO
IPC: A61B3/10
Filed: 2019-08-30
Abstract: To accurately acquire information on blood flowing in a blood vessel.SOLUTION: An inspection device includes: a first light source for emitting a light beam as a first measuring beam; a first detector for detecting a first reflection light beam of the first measuring beam reflected by a blood vessel on the retina of a subject; and an acquisition unit for acquiring information on blood flowing in the blood vessel on the basis of an output signal of the first detector. The acquisition unit acquires information on the blood on the basis of a light intensity spectrum of the first reflection light beam detected by the first detector.SELECTED DRAWING: Figure 1
Patent JP-2021037054-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-09-02
Abstract: To provide a game machine capable of reducing a feeling of incongruity when light emission in a mode corresponding to a specific light emitting performance is not completed normally.SOLUTION: A game machine can perform performance control for allowing light emitting means to emit light in a mode corresponding to a specific light emitting performance continuously even during variable display corresponding to the specific light emitting performance, and for completing light emission at predetermined completion timing before completion of variable display corresponding to the specific light emitting performance, and performs special completion control for completing light emission of the light emitting means at specific completion timing later than the predetermined completion timing when light emission in a mode corresponding to the specific light emitting performance of the light emitting means is not completed at the predetermined completion timing because of occurrence of a predetermined event.SELECTED DRAWING: Figure 10-22
Patent JP-2021048476-A (JP)
Title: Radio communication device, radio communication method, and computer readable medium
Inventor: NAKAMURA TOSHIO
IPC: H04W48/20
Filed: 2019-09-18
Abstract: To select an optimum connection destination in such an environment that a radio LAN repeater is set.SOLUTION: A radio communication device 115 comprises: a control unit 121 operable to select a radio LAN connection destination from among radio LAN access points and radio LAN repeaters which are present around the device; and a radio LAN communication control unit 125 operable to search the radio LAN access points and radio LAN repeaters to detect a corresponding communication speed and a delay time, and to connect to the radio LAN connection destination selected by the control unit 121. The control unit 121 selects the radio LAN connection destination factoring in the communication speed and delay time corresponding to each of the radio LAN access points and radio LAN repeaters.SELECTED DRAWING: Figure 1