baber/WOPTO huggingface dataset:
Patent JP-2021011755-A (JP)
Title: Wall structure
Inventor: SATO KEIICHI
IPC: E04B2/74
Filed: 2019-07-08
Abstract: To improve the sound insulation performance while securing the rigidity in a wall structure of an architectural structure.SOLUTION: A wall structure 1 partitions a space in an architectural structure into first and second sections P1, P2. The wall structure 1 comprises: first and second finishing members 31, 32 which face the sections P1, P2 respectively; and first and second studs 61, 62 which extend in the height direction Y, are arranged in one line along the wall width direction Z and support the first and second finishing members 31, 32 respectively from the inner side of the wall thickness direction X. The sum of the external dimension in the wall thickness direction X of the first stud 61 and the external dimension in the wall thickness direction X of the second stud 62 is smaller than a distance D between the mutually-facing surfaces of the first and second finishing members 31, 32. The flexural rigidity in the surface outer direction with respect to the surface including the height direction Y and the wall width direction Z of a first wall body 21 including the first finishing member 31 and the first stud 61 is different from the flexural rigidity in the surface outer direction of a second wall body 21 including the second finishing member 32 and the second stud 62.SELECTED DRAWING: Figure 2
Patent JP-2021014880-A (JP)
Title: Scraper for maintenance work
Inventor: FUKUI HITOSHI
IPC: F16J15/00
Filed: 2019-07-12
Abstract: To provide a scraper for maintenance work capable of reducing various burdens or risks applied to a worker during general disassembly and maintenance work, which has been performed conventionally, to improve work efficiency.SOLUTION: A blade part 5 formed on a front edge surface side in a width direction is formed by a laminated structure in which different materials are wrought; therefore, a scraper for maintenance work has excellent machinability, combines suppleness and durability, can shorten a work time and improve efficiency, and can reduce the risk of damage to parts and injuries, etc. that may occur due to excessive input or the like.SELECTED DRAWING: Figure 1
Patent JP-2021015530-A (JP)
Title: Information processing system, communication terminal, and program
Inventor: SHIMIZU TOSHITAKA
IPC: H04M11/00
Filed: 2019-07-16
Abstract: To provide an information processing system, a communication terminal, and a program with which a handling person can be efficiently found out.SOLUTION: When receiving instruction information about an instruction for a prescribed work from a communication terminal 10, a wrist terminal 20 constituting an information processing system 100 sets response information to the instruction for the prescribed work to be transmittable to the communication terminal 10, performs a search within a prescribed range from the position of the wrist terminal 20, determines whether or not another wrist terminal 20 exists within the prescribed range on the basis of a result of the search in a case where handling unacceptance information indicating that handling the instruction for the prescribed work is unacceptable is to be transmitted as response information, and transmits information about the existence of the other wrist terminal 20 to the communication terminal 10 in a case where the other wrist terminal 20 is determined to exist within the prescribed range.SELECTED DRAWING: Figure 11
Patent JP-2021014228-A (JP)
Title: Wheel structure of vehicle
Inventor: KURUME TADASHI
IPC: B60B1/12
Filed: 2019-07-16
Abstract: To solve the problem that is desired to be improved in a vehicle.SOLUTION: Wheels 10 provided at left and right sides in a vehicle width direction of a vehicle body 2 of a vehicle 1 have: a hub 12 pivotally supported on the vehicle 1 rotatably; a wheel 14 having a rim part 21 in an annular shape and a plurality of spoke parts 22 for attaching the rim part 21 to the hub 12; a brake disc 13 mounted on the hub 12; and an exhaust port 33 formed in the wheel 14. The brake disc 13 and the wheel 14 are mounted on the hub 12 so that a space 16 is formed between the brake disc 13 and the rim part 21 in an annular shape with respect to the wheel 14. The exhaust port 33 is formed in the wheel 14 so as to suppress air flow flowing through the space between the brake disc 13 and the rim part 21 in an annular shape toward the side of the vehicle 1.SELECTED DRAWING: Figure 2
Patent JP-2020141551-A (JP)
Title: Rotary electric machine
Inventor: TAMURA AKITO
IPC: H02K11/33
Filed: 2019-07-17
Abstract: To provide a rotary electric machine capable of effectively cooling coil ends CE1 and CE2.SOLUTION: A rotary electric machine 900 includes a housing 910 and a stator 1000 having a cylindrical stator core 1001. The housing 910 has a tubular portion 911 in which a refrigerant passage 930 through which refrigerant flows is formed. The stator core 1001 is assembled on the magnet side of a rotor in the radial direction of the tubular portion 911. The tubular portion 911 extends axially at least to a position facing the coil ends CE1 and CE2 in the radial direction. The part of the tubular portion 911 facing the coil ends CE1 and CE2 in the radial direction and the coil ends CE1 and CE2 are thermally connected.SELECTED DRAWING: Figure 99
Patent JP-2021017414-A (JP)
Title: Composition
Inventor: WAKABAYASHI JUN
IPC: A61K35/741
Filed: 2019-07-19
Abstract: To provide a composition comprising propionic acid bacteria or oligosaccharides.SOLUTION: A composition comprising propionic acid bacteria or oligosaccharides is fed to a subject to suppress a weight gain of it.SELECTED DRAWING: None
Patent JP-2021020008-A (JP)
Title: Absorbent article
Inventor: HASEZAWA ATSUKO
IPC: A61F13/47
Filed: 2019-07-30
Abstract: To provide an absorbent article capable of improving fit to a body and preventing liquid leakage when worn even when a three-dimensional gathering standing on a skin side cannot be provided on each of both sides of a skin contact face side.SOLUTION: There is provided a sanitary napkin 1 on which a side flap part SF on which no absorber is included is formed on each of both sides of an absorber 4. The side flap part SF has no wing-shaped flap which is folded back so as to include an outside part of a crotch part of an underwear when worn. The sanitary napkin 1 is configured such that the side flap parts SF are folded to a skin contact face side on side edges of the absorber 4 or longitudinal direction fold lines L passing an outside position of the side edge, and the sanitary napkin is folded in a longitudinal direction and packaged at width direction fold lines W1 and W2 passing at least a front position/a rear position of a blood discharge hole facing part H, respectively. Each side flap part SF comprises compression parts 12 whose origin is an intersection between the longitudinal direction fold line L and the width direction fold lines W1/W2 or the vicinity position thereof.SELECTED DRAWING: Figure 7
Patent JP-2021023948-A (JP)
Title: Laser cladding device
Inventor: HOTTA MUNETAKA
IPC: B23K26/342
Filed: 2019-07-31
Abstract: To provide a laser cladding device capable of reducing variations in amounts of a powder supplied to branch pipes.SOLUTION: A laser cladding device includes a transport pipe 3 which utilizes flow of a carrier gas to transport a powder 5 from a feeder 2 to a nozzle 4. A middle part of the transport pipe 3 is provided with at least one branch part 3b, 3f, 3j, and straight pipe parts 3a, 3e, 3i are provided at the upstream of the branch parts 3b, 3f, 3j. Two branch pipes which transport the powder in a horizontal direction are provided at the downstream of the branch parts 3b, 3f, 3j.SELECTED DRAWING: Figure 2
Patent JP-2019203018-A (JP)
Title: Protein formulations
Inventor: PARK SUNGAE
IPC: A61K47/18
Filed: 2019-08-05
Abstract: To provide protein formulations.SOLUTION: The present disclosure provides solid protein formulations that are stable over a variety of temperatures for extended time periods. The present disclosure also provides methods of making and using these formulations. In one embodiment, the present invention provides a solid protein formulation comprising a stabilizer, a sugar alcohol, a sugar and a surfactant. In another embodiment, the present invention provides a solid protein formulation comprising darbepoetin alfa, histidine, mannitol, sucrose, and polysorbate-80.SELECTED DRAWING: Figure 1
Patent JP-2020036313-A (JP)
Title: In-building hearing device, amplification device, and measurement unit
Inventor: IZAWA KATSUHIRO
IPC: H03F3/68
Filed: 2019-08-06
Abstract: To adjust the output level of an amplification device to a predetermined output level without using a measuring device.SOLUTION: First to third amplification units 52 to 54 are provided with input level adjustment units 211, 213, and 215 and output level adjustment units 212, 214, and 216. A control unit 51 includes a setting unit 51-1, a measuring unit 106, and an I/F 104a connected to a setting terminal. The input/output level measured by the measuring unit 106 is sent to the setting terminal, and the setting terminal sends a set value whose output level is set to a predetermined value, and the setting unit 51-1 of the control unit 51 sets the set values in the input level adjustment units 211, 213, and 215 and the output level adjustment units 212, 214, and 216.SELECTED DRAWING: Figure 8
Patent JP-2020053029-A (JP)
Title: Information processor, information processing method, and program
Inventor: TANABE TOMOMI
IPC: G06Q30/02
Filed: 2019-08-13
Abstract: To increase efficiency in distribution of an advertisement targeted at a target population consisting of one or more targets having prescribed attributes; and increase efficiency in using multiple tools by uniting operational procedure and progress management, which are otherwise complicated.SOLUTION: An information processor supports distribution of an advertisement targeted at a target population consisting of one or more targets having prescribed attributes. In the information processor, an acquisition unit 101 acquires first information as the ground for extracting the target population on the basis of the prescribed attributes; an analysis unit 103 analyzes the first information acquired by the acquisition unit 101; and an extraction unit 104 extracts the target population on the basis of an outcome of the analysis by the analysis unit 103.SELECTED DRAWING: Figure 7
Patent JP-2021030481-A (JP)
Title: Skeleton member structure
Inventor: KUROKAWA HIROYUKI
IPC: B32B1/08
Filed: 2019-08-19
Abstract: To provide a skeleton member structure capable of reinforcing a fastening portion with another member and smoothly molding a surface of the fastening portion.SOLUTION: A skeleton member structure is configured to include: a resin hollow member 50 having a hollow cross section and constituting a roof center reinforcement 10; and a reinforcing member 60 separately formed into a smooth plate shape along an inner peripheral surface 56 of a fastening portion 30 of the hollow member 50 to be fastened to a bracket 24 different from the hollow member 50 and integrally formed with the hollow member 50.SELECTED DRAWING: Figure 2
Patent JP-2021031615-A (JP)
Title: Method of producing sieved low substitution degree hydroxypropyl cellulose
Inventor: MIKI KENTARO
IPC: C08B11/08
Filed: 2019-08-27
Abstract: To provide a method of producing sieved low substitution degree hydroxypropyl cellulose improved in yield while retaining fluidity, and tablet properties after compression of sieved low substitution degree hydroxypropyl cellulose (L-HPC).SOLUTION: There is provided a method of producing a sieved L-HPC including at least: a first sieving process of obtaining a first on-sieve residual L-HPC and a first through-sieve fraction L-HPC by sieving L-HPC having a content of a hydroxypropoxy group of 5-16 mass% by using a sieve shaker where a sieve face moves horizontally; a second sieving process of obtaining a second on-sieve residual L-HPC, and a second through-sieve fraction L-HPC by sieving the first on-sieve residual L-HPC by using the sieve shaker where a sieve face moves vertically; and a mixing process of obtaining a sieved L-HPC by combining the first through-sieve fraction L-HPC and the second on-sieve residual L-HPC.SELECTED DRAWING: None
Patent JP-2021033126-A (JP)
Title: Aperture adjustment device, lens barrel and optical instrument
Inventor: SAWAKI RYOJI
IPC: H04N5/225
Filed: 2019-08-27
Abstract: To provide an aperture adjustment device that can perform a position adjustment of a drive unit.SOLUTION: An aperture adjustment device 6 has: a drive unit 22 that has a shaft; an aperture blade 16 that is driven to open and close by shaft rotation of the drive unit 22; and an aperture base plate 12 that supports the aperture blade 16 and drive unit 22. The aperture adjustment device has an eccentric plate 40 that is rotatably provided with a rotation shaft as a center to the aperture base plate 12, has a holding hole 46 in a location deviating from the rotation shaft, and the drive unit 22 is held inside the holding hole 46.SELECTED DRAWING: Figure 3
Patent JP-2021015583-A (JP)
Title: Information processing system, information processing program, information processing device, and information processing method
Inventor: NAKAMURA YUKI
IPC: A63F13/5255
Filed: 2019-08-29
Abstract: To enable preventing processing unintended by a user from being executed.CONSTITUTION: A game system 1 is attached to a goggle device 150, and generates and displays a left-eye image (IML) and a right-eye image (IMR) on a display (12). When starting a game application that a plurality of individual games can be selectively played, a menu image is displayed on the display. A plurality of icons each relating to each of the plurality of individual games are arranged at predetermined positions in a virtual space for displaying the menu image. A virtual camera (220) arranged at a predetermined position in the virtual space changes a posture thereof in the virtual space so as to correspond to a posture change of a main body apparatus (2) in a real space, thereby to control a direction of a line-of-sight of the virtual camera according to the posture of the main body apparatus. If an icon is included in a field of view of the virtual camera when a user depresses a predetermined button (53), predetermined processing relevant to the icon is performed.SELECTED DRAWING: Figure 12
Patent JP-2021036363-A (JP)
Title: Plant controller
Inventor: YASHIKI TATSURO
IPC: G05B13/02
Filed: 2019-08-30
Abstract: To provide a plant controller capable of smoothly concurrent processing of plant control and data updating in a control execution device.SOLUTION: The plant controller includes: a control section provided with a first database which stores a control system; a control input calculation section which calculates a process value of a plant according to a control system and determines a control input of the plant, and a learning section provided with: a control system learning section which determines a control system by learning using a process value of a plant; a second database which stores a control system determined by the control system learning section; and a comparison section which compares an initial control system to a control system stored in the second database to determine a difference between them. At least two sets of the first databases storing the control system are available and while the plant is being controlled by the control input determined using the control system determined with one of the first databases, the other of the first databases reflects the difference between the control systems determined by the comparison section for storage.SELECTED DRAWING: Figure 1
Patent JP-2021039412-A (JP)
Title: Banknote processing system and banknote processing method
Inventor: NISHINO AKIRA
IPC: G07D11/50
Filed: 2019-08-30
Abstract: To provide a banknote processing system that is easy to handle and capable of improving efficiency of counting banknotes.SOLUTION: A banknote processing system 1 includes a reception terminal 3, a plurality of banknote sorters 2, and an aggregating device 4 that are connected so as to allow for communication. The reception terminal 3 assigns the same ID to a plurality of banknote cassettes in the same group. The plurality of banknote sorters 2 receive input of the ID of the banknote cassette assigned to each of the banknote sorters and perform a process of counting the banknotes stored in the banknote cassettes, thereby transmitting a result of a counting process performed by each of the banknote sorters 2 to the aggregating device in association with the ID. The aggregating device 4 aggregates the results of the counting process received from the plurality of banknote sorters 2 using the ID as a key.SELECTED DRAWING: Figure 8
Patent JP-2021037446-A (JP)
Title: Membrane treatment method and device for treating liquid
Inventor: HAYAMIZU MOTOYORI
IPC: C02F1/44
Filed: 2019-09-02
Abstract: To provide a membrane treatment device for a treating liquid capable of efficiently concentrating a treating liquid at a high concentration.SOLUTION: A membrane treatment deice 1 for a treating liquid comprises a first concentration apparatus 10 having RO membrane units 12-1, 12-2 where the pressure of a treating liquid is increased and water is passed through a reverse osmosis membrane to generate a concentrated liquid concentrated without permeating the reverse osmosis membrane and a second concentration apparatus 20 having a semipermeable membrane unit 21 where the generated concentrated liquid is contacted with a recovery liquid having a pressure lower than the concentrated liquid via a semipermeable membrane and is thus concentrated as well. At least a part of the treating liquid before the permeation into the reverse osmosis membrane is used as the recovery liquid.SELECTED DRAWING: Figure 1
Patent JP-2021039580-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: MATSUMOTO KAZUNORI
IPC: G06N20/00
Filed: 2019-09-04
Abstract: To put label propagation into practical use in semi-supervised learning using multidimensional Delaunay division.SOLUTION: A data acquisition unit 30 acquires a labeled data group in which data is with a label indicating a class that data belongs and an unlabeled data group for which the class that the data belongs is unknown. A matrix calculation unit 31 calculates a metering matrix formed by arranging metering vectors that have metering elements indicating similarity between the data. A matrix compression unit 32 generates a compression metering matrix formed by arranging compression metering vectors that are obtained by compressing the dimensions of each metering vector forming the metering matrix. A division unit 33 performs multidimensional Delaunay division for points that each of the compression metering vectors is mapped in multidimensional space. A adjacency matrix acquisition unit 34 acquires connection relationship of each point after the Delaunay division as an adjacency matrix. A label propagation unit 35 propagates the label to each data forming the unlabeled data group based on the adjacency matrix and the labels of the labeled data group.SELECTED DRAWING: Figure 1
Patent JP-2021044638-A (JP)
Title: Electronic circuit
Inventor: KAWAI SHUSUKE
IPC: H03M1/12
Filed: 2019-09-09
Abstract: To provide an electronic circuit that performs analog-digital conversion on a signal waveform including steep change while suppressing the circuit scale and cost.SOLUTION: An electronic circuit according to an embodiment of the present invention comprises: a plurality of first delay elements connected in series which delay a first pulse signal supplied from a first terminal one after another; a plurality of first holding circuits which hold a voltage of an input signal supplied from an input terminal according to the plurality of first pulse signals supplied from the plurality of first delay elements and delayed; a plurality of first switches which are connected to the plurality of first holding circuits respectively, supplied with a plurality of second pulse signals differing in pulse width from the first pulse signals and changed over one after another according to the plurality of second pulse signals; and a quantization circuit which is connected to the plurality of first switches, quantizes voltages held by the plurality of first holding circuits according to switching timings of the plurality of first switches and outputs the quantized voltages.SELECTED DRAWING: Figure 1
Patent JP-2021040571-A (JP)
Title: Fluid circulation pipe connector
Inventor: ARAI SUSUMU
IPC: C12M1/24
Filed: 2019-09-12
Abstract: To realize a fluid circulation pipe connector that can appropriately connect two pipes through which fluid circulates.SOLUTION: A fluid circulation pipe connector 10 that connects a first pipe 1 and a second pipe 2 through which fluid circulates comprises: a first holding part 11 which holds an elastic tube 3 in which the first pipe 1 is pressed into a first end part 31, which is an end part on one side, on the side of the first end part 31; a second holding part 12 which holds the elastic tube 3 on a second end part 32, which is an end part on the other side of the elastic tube 3, and is connected to the second pipe 2; and a connection part 13 which connects the first holding part 11 and the second holding part 12 along the extending direction of the elastic tube 3 which extends while curving, and supports the elastic tube 3.SELECTED DRAWING: Figure 1
Patent JP-2021044216-A (JP)
Title: Electrode, rechargeable battery, battery pack, and vehicle
Inventor: KUSAMA TOMOE
IPC: H01M4/62
Filed: 2019-09-13
Abstract: To provide an electrode having excellent input/output performance, and a secondary battery, a battery pack, and a vehicle equipped with this electrode.SOLUTION: There is provided an electrode according to an embodiment. The electrode includes an active material, inorganic solid particles, and carbon fibers. The active material includes a lithium-containing transition metal composite oxide. The inorganic solid particles have lithium ion conductivity. The active material-containing layer indicates a first peak indicating the maximum logarithmic differential pore volume in a logarithmic differential pore volume distribution curve by a mercury intrusion method. The pore diameter DM of the first peak is 0.05 μm or more and 10 μm or less. In the distribution curve, a value SA-SB obtained by subtracting the minimum value SB of the slope in the range of the pore diameter smaller than the pore diameter DM of the first peak and larger than the pore diameter from the maximum value SA of the slope the range of the pore diameter smaller than the pore diameter DM of the first peak is 1.4 or more.SELECTED DRAWING: Figure 1
Patent JP-2021048162-A (JP)
Title: Semiconductor laser drive device, electronic apparatus, and method for manufacturing semiconductor laser drive device
Inventor: KAJI NOBUAKI
IPC: H01S5/068
Filed: 2019-09-17
Abstract: To provide a semiconductor laser drive device in which the wiring inductance between a semiconductor laser and a laser driver can be reduced.SOLUTION: A board builds in a laser driver. A semiconductor laser is mounted on one face of the board of a semiconductor laser drive device and illuminates irradiation light from an irradiation surface. Connection wiring electrically connects between the laser driver and the semiconductor laser by a wiring inductance of 0.5 nanohenry or less. A temperature sensor measures temperatures relating to the semiconductor laser. A memory stores control data from the laser driver to the semiconductor laser in correspondence to the temperatures.SELECTED DRAWING: Figure 6