baber/WOPTO huggingface dataset:
Patent JP-2021010861-A (JP)
Title: Nozzle for ejecting liquid phase
Inventor: OSANAWA HIROCHIKA
IPC: B01F25/46
Filed: 2019-07-04
Abstract: To provide a nozzle for generating emulsion, stably ejecting one liquid phase in a two-liquid-phase system as droplets with high dispersibility while suppressing coalescence of droplets, and hardly causing accumulation of minute solid components.SOLUTION: A nozzle having structure in which capillaries or pores are aggregated is used as a nozzle for generating emulsion, to thereby hardly cause accumulation of minute solid components in the nozzle. It is possible to stably eject one liquid phase in a two-liquid-phase system as droplets with high dispersibility into the other liquid phase while suppressing coalescence of droplets by using the structure in which capillaries or pores formed from an appropriate material having hydrophobic property or organophilic property, or a material applied with an appropriate surface processing.SELECTED DRAWING: Figure 8
Patent JP-2021012523-A (JP)
Title: Payment system and payment method
Inventor: KUNISAWA MIORI
IPC: G06Q20/24
Filed: 2019-07-05
Abstract: To provide a payment system.SOLUTION: A method is executed by a computer device that processes a payment utilizing a first credit card by a user. The computer device stores, in a storage device, first credit card information corresponding to the first credit card and second credit card information corresponding to a second credit card in association with each other. The method includes the steps of: receiving payment data that contains a payment amount and the first credit card information; obtaining the second credit card information from the storage device on the basis of the first credit card information; generating account transfer data on the basis of the payment amount and the first credit card information; transmitting the account transfer data; generating charging data on the basis of the payment amount and the second credit card information; and transmitting the charging data.SELECTED DRAWING: Figure 6
Patent JP-2019171161-A (JP)
Title: Program, server device and control method
Inventor: MIZUTANI MUNETAKA
IPC: A63F13/847
Filed: 2019-07-11
Abstract: To improve an amusement of whole event while preventing each event from becoming monotonous.SOLUTION: A program for providing an event in a game, causes a computer 3 to execute: a step for providing in parallel, a plurality of events in which a plurality of players associated with one group can participate respectively; a step for associating a group with a reward game medium when one player satisfies a prescribed condition in at least one event in the plurality of events; and a step for, in a second event different from the first event in the plurality of events, determining at least one of participation propriety of the plurality of players associated with the group and difficulty of advancing the event by the plurality of players, based on the reward game medium.SELECTED DRAWING: Figure 1
Patent JP-2021013658-A (JP)
Title: Assistant device for movement/mount
Inventor: MARUMOTO KAZUAKI
IPC: A61G7/05
Filed: 2019-07-15
Abstract: To provide an assistant device for movement/mount in which a support part for assisting a user to support the user's body, is supported in a self-standing state by a board part mounted on a floor face or the like, and which allows smooth movement.SOLUTION: A support part B is supported to right and left fixing parts D1 along a rear side Db of a board part D in a self-standing state. On each of both end parts of a prescribed outer peripheral edge Ds on the rear side Db, a rolling body support part E protruded to outside of a horizontal direction, is provided. On a lower side of a tip part of each rolling body support part E, a wheel-shaped rolling body W is supported so as to rotate around a horizontal axial line H which is parallel to the outer peripheral edge Ds. Both rolling body support parts E are coupled by a horizontal pipe-shaped coupling body N which is concentric to the horizontal axial line H, and an upper part of the coupling body N is a tread part NA. On the horizontal axial line H, between a part extending over both rolling bodies W and the outer peripheral edge Ds, a tilt non-interference part G from which a floor face F is exposed and which is formed into a through hole state is provided.SELECTED DRAWING: Figure 1
Patent JP-2021016120-A (JP)
Title: PIN diode switch
Inventor: KOJIMA HARUO
IPC: H01P1/15
Filed: 2019-07-16
Abstract: To provide a PIN diode switch capable of reducing an insertion loss.SOLUTION: A PIN diode switch according to an embodiment includes: an input terminal configured to receive an input signal; first and second output terminals; a first transmission line having one end connected to the input terminal and the other end connected to the first output terminal; a first PIN diode having an anode connected to the other end of the first transmission line and a cathode connected to a ground terminal; a second transmission line having one end connected to the input terminal and the other end connected to the second output terminal; and a second PIN diode having an anode connected to the other end of the second transmission line and a cathode connected to the ground terminal. A bonding area of the first PIN diode is smaller than a bonding area of the second PIN diode.SELECTED DRAWING: Figure 2
Patent JP-2021016424-A (JP)
Title: Ultrasound probe, method of manufacturing ultrasound probe, and ultrasound diagnostic apparatus
Inventor: KITAMURA Yuiko
IPC: H04R31/00
Filed: 2019-07-17
Abstract: To provide an ultrasound probe in which a filler and piezoelectric elements (a piezoelectric material and an acoustic matching layer) are hardly delaminated from each other during manufacturing thereof, a method of manufacturing the ultrasound probe, and an ultrasound diagnostic apparatus including the ultrasound probe.SOLUTION: An ultrasound probe according to the present invention includes: a one-dimensionally arranged piezoelectric material to transmit and receive ultrasound; and at least one acoustic matching layer arranged on a subject side of the piezoelectric material. The piezoelectric material includes a plurality of first grooves, and second grooves formed between the plurality of first grooves. The piezoelectric material is divided by at least either the first grooves or the second grooves. Either the first grooves or the second groove are void or filled with fillers having different hardness.SELECTED DRAWING: Figure 1
Patent JP-2019193665-A (JP)
Title: Antibodies that bind to human programmed death ligand 1 (pd-l1)
Inventor: ROBERT H PIERCE
IPC: C12N15/63
Filed: 2019-07-18
Abstract: To provide antibodies that bind to human programmed death ligand 1 (PD-L1) and have a specific sequence useful for detecting PD-L1 expression in a human tissue sample by immunohistochemical (IHC) analysis, and to provide specific IHC assays using the antibodies.SOLUTION: Provided is an isolated nucleic acid encoding one or both of an antibody light chain variable region and an antibody heavy chain variable region, the antibody light chain variable region and antibody heavy chain variable region consisting of particular sequences.SELECTED DRAWING: Figure 11B
Patent JP-2021016598-A (JP)
Title: General-purpose medicament supply device and medicament packing device
Inventor: OMURA SHIRO
IPC: A61J3/00
Filed: 2019-07-22
Abstract: To provide a general-purpose medicament supply device in which medicaments can be supplied from a medicament container to a medicament containing part of a general-purpose medicament release body for counting and releasing the medicaments one by one, and the medicaments remaining in the general-purpose medicament release body can simply be collected to the medicament container, and provide a medicament packing device.SOLUTION: A general-purpose medicament supply device has: a general-purpose medicament release body 401 having a medicament containing part for containing medicaments, and counting and releasing the medicaments one by one from the medicament containing part through a medicament release part; a medicament container 402 detachably provided in the general-purpose medicament release body, containing the multiple medicaments, and supplying the contained medicaments little by little to the medicament containing part of the general-purpose medicament release body; and residual medicament recovery means having a placing part for placing the medicament container removed from the general-purpose medicament release body in the vicinity of the general-purpose medicament release body, and releasing and collecting the medicaments remaining in the general-purpose medicament release body into the medicament container placed in the placing part.SELECTED DRAWING: Figure 12
Patent JP-2019176532-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: YAHATA KAZUHIRO
IPC: G06T5/00
Filed: 2019-07-23
Abstract: To solve such a problem that a non-local means method is insufficient in its noise reduction effect or edge retainability due to a perfect match between blocks in a case where a reference pixel matches a target pixel.SOLUTION: An image processing apparatus for executing noise reduction processing on an image includes: determination means for determining weights for reference pixels, based on similarity between a target pixel and the reference pixels, by using a plurality of pixels other than the target pixel as the reference pixels, for the target pixel in the image; derivation means for performing weighted mean processing using pixel values of the reference pixels and the weight of each of the reference pixels; and outputting means for outputting either one of the result of the weighted mean by the derivation means or a pixel value of the target pixel.SELECTED DRAWING: Figure 5
Patent JP-2020010684-A (JP)
Title: Adeno-associated virus variant and method of use thereof
Inventor: DAVID V SCHAFFER
IPC: A61P31/04
Filed: 2019-07-24
Abstract: To provide an infectious recombinant adeno-associated virus (rAAV) virion that has an increased resistance to human AAV neutralizing antibodies, and contains a heterologous nucleic acid; and provide a method of delivering to a target cell using a rAAV virion containing a heterologous nucleic acid.SOLUTION: An infectious recombinant adeno-associated virus virion comprises:(a) a variant adeno-associated virus capsid protein comprising an amino acid sequence having at least about 90% amino acid sequence identity to a specific amino acid sequence; and (b) a heterologous nucleic acid.SELECTED DRAWING: None
Patent JP-2020007313-A (JP)
Title: Pharmaceutical compositions of therapeutically active compounds
Inventor: GU CHONG-HUI
IPC: A61P35/02
Filed: 2019-07-29
Abstract: To provide pharmaceutical compositions of therapeutically active compounds.SOLUTION: Provided are compounds and pharmaceutical compositions useful for treating cancer, and methods of treating cancer comprising administering to a subject in need thereof a compound or pharmaceutical composition described herein. Provided are a method of treating advanced hematopoietic malignancies, each characterized by the presence of a mutant allele of IDH1, the method comprising administering to a subject in need thereof a pharmaceutical composition comprising a solid dispersion or comprising a solid dispersion and one or more pharmaceutically acceptable carriers.SELECTED DRAWING: None
Patent JP-2021023451-A (JP)
Title: Annular elastic body
Inventor: TATSUKE YUZURU
IPC: A47G23/02
Filed: 2019-07-31
Abstract: To provide an annular elastic body that, when mounted on a body to be protected, has higher impact resistance than impact in normal use, that can also obtain slip resistance, and that facilitates attachment and detachment.SOLUTION: The annular elastic body includes: an annular part 2 that is externally fitted to the peripheral end of a portable terminal 4; and a plurality of buffer parts 3 that are radially arranged with equal spaces apart on the outer side of the annular part 2. The annular part 2 and the buffer parts 3 are integrally formed with an elastic material and, against an impact received from outside, the buffer parts 3 are deformed to absorb the impact, demonstrating impact resistance property. Also, as it is constituted by the elastic material, it is interposed between the portable terminal 4 and a placing surface to demonstrate non-slip action.SELECTED DRAWING: Figure 1
Patent JP-2021008255-A (JP)
Title: Sampling measuring apparatus for organic contaminant in inland lake
Inventor: TU MINJIE
IPC: B63H8/00
Filed: 2019-08-06
Abstract: To provide a sampling measuring device for organic contaminants in an inland lake.SOLUTION: A sampling measurement device for organic contaminants in an inland lake includes a hull and a crown plate fixed to a crown of the hull. The hull is made of light material and is capable of drifting on a water surface, a power transmission chamber is installed in the hull, a sampling mechanism is installed in a bottom unit of the transmission chamber, and the sampling mechanism includes a cylinder installed fixed in a left side wall body of the power transmission chamber. This invention automatically collects organic matter in the lake, eliminates trouble of artificial work, saves time and money, additionally is capable of automatically measuring organic matter by a measuring mechanism, furthermore automatically cleans the measuring mechanism and a collection chamber after measuring is completed being convenient for next use, additionally has a simple constitution and a skillful design, has stable transmission, and hardly causes a failure.SELECTED DRAWING: Figure 1
Patent JP-2021029532-A (JP)
Title: Polyamide multifilament for racket strings
Inventor: MATSUDORI IKUO
IPC: A63B51/02
Filed: 2019-08-22
Abstract: To provide a multifilament that is an unconventional, high-strength and low-water-absorbable polyamide multifilament and is particularly suitable for racket strings.SOLUTION: A polyamide 610 multifilament for racket strings has the rates of change in strength, elongation and intermediate elongation during water absorption each of which is 10% or less.SELECTED DRAWING: None
Patent JP-2021030361-A (JP)
Title: Diamond-coated cutting tool
Inventor: AKABOSHI YUKI
IPC: C23C16/27
Filed: 2019-08-23
Abstract: To provide a diamond-coated cutting tool having a sufficient durability to a difficult-to-machine material such as a CFRP material.SOLUTION: A diamond-coated cutting tool is provided in which a surface of a tool substrate is coated with one or two layers of a diamond film having a thickness of 3 to 25 μm. The diamond film has: an average crystal grain size of 0.8 μm or more but 2.0 μm or less; a peak intensity ratio of sp3 bond/sp2 bond of 5.0 or more but 20.0 or less obtained by Raman spectroscopic measurement; a standard deviation of the peak intensity ratio of the sp3 bond/sp2 bond of 3.0 or less; and a difference between the maximum and minimum values of the peak intensity ratio of the sp3 bond/sp2 bond of 7.0 or less.SELECTED DRAWING: None
Patent JP-2021031262-A (JP)
Title: Medium placement device and image formation device
Inventor: ISHIKURA YUKI
IPC: G03G15/00
Filed: 2019-08-27
Abstract: To achieve both of the excellent operability and miniaturization.SOLUTION: In an image formation apparatus 1, a tray groove part 35 of a tray 12 in a rear tray part 7 has the curve shape and a stacker groove part 52 of a stacker 13 has the curve shape. In the rear tray part 7, a tray boss 33 is moved along the stacker groove part 52, a stacker boss 51 is moved along a tray groove part 35, the stacker 13 is moved and rotated with respect to the tray 12 and the stacker 13 is shifted between the stored state and the expanded state. In the rear tray part 7, at this time, since a stacker most root portion 13P of the stacker 13 is always located within a range of a stacker storage region RA, there is no need to separately install a region for making the stacker 13 pass therethrough on the root side with respect to the stacker storage region RA in the tray 12, and the length in the conveyance direction of the tray 12 can be suppressed to the minimum level.SELECTED DRAWING: Figure 9
Patent JP-2021036380-A (JP)
Title: Abnormal state notification system
Inventor: URA KOSEI
IPC: G08G1/09
Filed: 2019-08-30
Abstract: To provide an abnormal state notification system which detects an abnormal state of a mobile object to allow countermeasures for avoiding a danger or ensuring safety regarding the mobile object and the surroundings of the mobile object.SOLUTION: An abnormal state notification system comprises a portable terminal 10 which transmits mobile object information to an abnormality information management center 50 via a radio line together with position information when an abnormal state of a mobile object MO is detected. In this case, since the mobile object information can be transmitted to the abnormality information management center 50 together with the position information of the mobile object when the abnormal state of the mobile object MO is detected by the portable terminal 10, it becomes possible to take precise countermeasures from an overall viewpoint in the abnormality information management center 50 for avoiding a danger or ensuring safety regarding the mobile object MO and the surroundings of the mobile object MO.SELECTED DRAWING: Figure 1
Patent JP-2021038102-A (JP)
Title: Carbon raw material, graphene, apparatus for producing carbon raw material and method for producing carbon raw material
Inventor: KINOSHITA TAKAHIRO
IPC: B82Y40/00
Filed: 2019-08-31
Abstract: To provide a production apparatus suited for mass production of graphene which is a raw material of nanocarbon and to provide high purity graphene by using the apparatus, thus the invention is conducted for solving the above mentioned problem.SOLUTION: A production method is characterized as including: a pretreatment step (S1) to obtain a carbon source by drying a vegetable raw material, drying and crushing; a carbonization step (S2) to obtain a carbide by carbonizing the carbon source; and an activation process (S3) to remove a contaminant including silicon from the carbide obtained in the carbonization step, and the carbonization step is characterized as including a heating step to supply an inert gas into a chamber and to heat the carbon source in the chamber in a plasma atmosphere.SELECTED DRAWING: Figure 1
Patent JP-2021039473-A (JP)
Title: Moving object controlling device and moving object indoor monitoring and controlling device
Inventor: KUMANO TOSHIYA
IPC: G08B25/00
Filed: 2019-09-02
Abstract: To provide a moving object controlling device and a moving object indoor monitoring and controlling device capable of shortening the time required until dealing with an event such as a sudden illness or annoying behavior in a room of a moving object.SOLUTION: A moving object controlling device 10 mounted on a moving object 100 includes: an input reception unit 11 that receives an input of alighting request of a passenger who is boarding the moving object via an alighting request input unit 71; a destination setting unit 12 that sets a destination of the moving object in accordance with an input mode of the alighting request; a route setting unit 13 that sets a travel route to the set destination; a travel control unit 14 that controls a moving object to travel on a set travel route; a vehicle interior condition specifying unit 15 that specifies whether or not a predetermined type of event has occurred in a room, using a detection result of a sensor unit 60 provided in the room of the moving object; and a reporting unit 16 that reports the occurrence of the event to the outside of the moving object upon specifying that a predetermined type of event has occurred.SELECTED DRAWING: Figure 1
Patent JP-2021039558-A (JP)
Title: Information processing device, and information processing program
Inventor: YONEDA YUJI
IPC: G06V30/10
Filed: 2019-09-03
Abstract: To provide an information processing device and an information processing program for enabling support so that a slip designer can set a description rule of a character string in an item of a slip.SOLUTION: An information processing device 10 outputs a description pattern of an extracted character string in each item of a slip in the case of extracting regularity about the description of a confirmed character string being a result of confirming a character recognition result by a confirmation correcting person in items of the slip. It registers a description pattern of character strings which are effective for improving a degree of confidence and whose correction rate by users is evaluated not to rise, and uses them for automatic correction.SELECTED DRAWING: Figure 1
Patent JP-2021039260-A (JP)
Title: Presentation device
Inventor: SUNAKAWA NAOTAKA
IPC: G06F3/01
Filed: 2019-09-04
Abstract: To provide a presentation device that enables a voice recognition function to be smoothly operated.SOLUTION: A speech recognition system 3 comprises a presentation device 8 which presents to a user a current state of the speech recognition system 3 through an actuator 7 capable of performing output appealing to one of the five senses. The presentation device 8 is provided with: an acquisition part 13 which acquires operation information Sb based upon the current state of the speech recognition system 3; and a control part 14 which places the actuator 7, capable of performing the output appealing to at least one of the five senses (tactile sensation for vibration in this example) in operation based upon the operation information Sb acquired by the acquisition part 13, to let the user grasp a current state of a voice pregnant period function.SELECTED DRAWING: Figure 1
Patent JP-2021042040-A (JP)
Title: Lifting mechanism
Inventor: YAMANAKA SATOSHI
IPC: B66F3/08
Filed: 2019-09-11
Abstract: To inhibit the descending of a movable body when a belt is cut.SOLUTION: When an endless belt is cut, the contact between the endless belt and a roller 45 is eliminated and an arm 41 is further rotated in a direction along an arrow A by energization force of a spring 49. Accordingly, a stopper 47 provided on the other end side of the arm 41 is meshed with a gear 39. Thus, the stopper 47 stops the rotation of a driven pulley 31 connected to the gear 39. The rotation of a ball screw is hindered by stopping of the rotation of the driven pulley 31 so as to hinder the rotation of the ball screw by the gravity applied to the movable body. Therefore, it is possible to hinder the descending of the movable body by its own weight.SELECTED DRAWING: Figure 5
Patent JP-2021042902-A (JP)
Title: Heat exchanger
Inventor: KASAI KATSUYA
IPC: F28D9/00
Filed: 2019-09-11
Abstract: To improve airtightness of a heat exchanger.SOLUTION: In a heat exchanger (10), a partition member 15 and a spacing member (25, 55) are alternately stacked. A frame (30, 60) extending along an outer periphery of the spacing member (25, 55) includes an outer side portion (33, 63) and an inner side portion (36, 66). The outer side portion (33, 63) extends along a circumference of the frame (30, 60). The inner side portion (36, 66) is located in an inner side of the outer side portion (33, 63), and extends along the outer side portion (33, 63). The inner side portion (36, 66) fastens and holds the partition member (15) between the spacing member (25, 55) located adjacent thereto and itself. An outer side gap (81) is formed between the outer side portion (33, 63) and the spacing member (25, 55) located adjacent thereto.SELECTED DRAWING: Figure 12
Patent JP-2021044158-A (JP)
Title: Separator for lithium ion secondary battery
Inventor: TAKASHIMA MIKI
IPC: H01M50/409
Filed: 2019-09-11
Abstract: To provide a separator for a lithium ion secondary battery which is excellent in heat resistance and strength.SOLUTION: Disclosed is a separator for a lithium ion secondary battery composed of a nonwoven-fabric (A) and a porous layer (B) provided on at least one surface thereof. The nonwoven fabric (A) is a polyester wet type containing 20 mass% or more of a short fiber of a copolymerized polyethylene terephthalate containing 1-50 mol% of an isophthalic acid component or 5-sulfoisophthalate component as a copolymerization component.SELECTED DRAWING: None