baber/WOPTO huggingface dataset:
Patent JP-2021184160-A (JP)
Title: Domestic violence prediction device, domestic violence prediction method and domestic violence prediction program
Inventor: FUJIWARA TAKEO
IPC: G06Q50/10
Filed: 2020-05-21
Abstract: To solve the problem that it cannot be always accurately predicted whether a pregnant woman is suffered from domestic violence only by obtaining information from her by means of questionnaires several months after her childbirth, and letting her make an objective determination on whether she is suffered from domestic violence.SOLUTION: A domestic violence prediction device DVS includes a prediction part 13 which makes a prediction by using one or more items KM of data narrowed down from among the plurality of items KM of data showing facts concerned with one pregnant woman α, as items further useful for predicting whether or not the one pregnant woman α is being suffered from domestic violence by a partner of the one pregnant woman α.SELECTED DRAWING: Figure 1
Patent JP-2020143135-A (JP)
Title: Novel group of stat3 pathway inhibitors and cancer stem cell pathway inhibitors
Inventor: LI CHIANG JIA
IPC: A61K47/14
Filed: 2020-05-26
Abstract: To provide Stat3 pathway inhibitors to treat conditions.SOLUTION: The present invention relates to the use of a novel class of cancer stem cell pathway (CSCP) inhibitors; to methods of using such compounds to treat refractory, recurrent, or metastatic cancers; to methods of selectively killing cancer cells by using such compounds with specific administration regimens; to methods of targeting cancer stem cells by inhibiting Stat3 pathway; to methods of using novel compounds in the treatment of conditions or disorders in a mammal related to aberrant Stat3 pathway activity; and to processes for preparing such compounds and intermediates thereof, pharmaceutical compositions of the relevant compounds, and specific methods of administration of these compounds.SELECTED DRAWING: None
Patent JP-2021188992-A (JP)
Title: Spring probe
Inventor: IKUSAKA HITOMI
IPC: G01R31/26
Filed: 2020-05-28
Abstract: To provide a spring probe with which it is possible to suppress an error occurring to the designed stroke, load, etc., after a bending process is applied to the inside and outside springs constituting the spring probe.SOLUTION: A spring 4 inserted in a cylindrical sleeve 2 includes a spring member composed of an outside spring 41 wound up in shape of a vortex centering around the center axis of the cylindrical sleeve 2 and a pair of inside springs 42, 42 wound up in shape of a vortex and extending from each of both ends of the outside spring 41. An upper protrusion 42a and a lower protrusion 42b respectively protruding in the vertical direction of the center axis from both widthwise ends at an intermediate point from one end to the other end of the outside spring 41 are formed, and while the pair of inside springs 42, 42 is in the state of being wound up, the spring back of one inside spring 42 is suppressed by the upper protrusion 42a and the spring back of the other inside spring 42 is suppressed by the lower protrusion 42b.SELECTED DRAWING: Figure 2
Patent JP-2021100907-A (JP)
Title: Composite material, method for producing the same, and negative electrode material for lithium ion secondary battery
Inventor: TONEGAWA AKIO
IPC: H01M4/38
Filed: 2020-05-29
Abstract: To provide a composite material usable as a negative electrode material of a lithium ion secondary battery.SOLUTION: The composite material includes a carbonaceous material, and a metal oxide layer and an amorphous carbon layer covering the surface of the carbonaceous material. In the covering area of the metal oxide layer, the area ratio of a portion having a thickness of 10 nm or less is 30% or more and 70% or less, and the area ratio of a portion having a thickness exceeding 10 nm is 30% or more and 70% or less. The coverage of the metal oxide layer is preferably 30% or more and 90% or less, and the coverage of the amorphous carbon layer is preferably 10% or more and 70% or less.SELECTED DRAWING: Figure 2
Patent JP-2021188467-A (JP)
Title: Connection type fence and joint member for the same
Inventor: YOSHIDA MAMORU
IPC: E01F13/02
Filed: 2020-06-04
Abstract: To provide a connection type fence that can be stacked stably.SOLUTION: A connection type fence of the present invention comprises a pipe member P having a prescribed length and a joint member 1 having a plurality of inserted parts 11 into which the ends of the pipe member P are inserted, and is configured by connecting the plurality of pipe members P in a grid pattern via the plurality of joint members 1. One face side of at least one joint member 1 constituting the connection type fence is configured to fit into the other surface side part of the other joint member 1 constituting the other connection type fence with which it abuts in a state where one side of the connection type fence faces and abuts the other side of the other connection type fence.SELECTED DRAWING: Figure 4A
Patent JP-2021193070-A (JP)
Title: Viral infection improving agent comprising exosome derived from eucommia leaf
Inventor: YASUMA CHIEKO
IPC: A61K48/00
Filed: 2020-06-08
Abstract: To provide a viral infection improving agent that comprises plant-derived exosome useful in medicines or foods, which are extremely low in plants and are being investigated in various plants around the world.SOLUTION: There is provided a viral infection improving agent in which exosome derived from Eucommia leaf is small RNA (miRNA, siRNA, or piRNA).SELECTED DRAWING: Figure 1
Patent JP-2021195481-A (JP)
Title: Polyolefin-based resin film, adhesive film, decorative film, and decorative adhesive film
Inventor: KAWAGUCHI YUJI
IPC: C08J5/18
Filed: 2020-06-16
Abstract: To provide a film which solves problems in rigidity, workability and handleability of the film.SOLUTION: A polyolefin-based resin film is a film formed of a resin composition containing a polyolefin-based resin and a nucleating agent, in which both of tensile elastic moduli before and after heating at 110°C for 60 minutes are within a range of 1,000 to 1,500 MPa, and tensile elongation at break after heating at 110°C for 60 minutes shows 100% or more.
Patent JP-2022002451-A (JP)
Title: Power supply device
Inventor: NAKAMURA HIROSHI
IPC: H02J7/04
Filed: 2020-06-22
Abstract: To provide a power supply device capable of supplying power to a load using a power storage device for a power source or supplying power to a power storage device for a power source or a load using grid power.SOLUTION: A power supply device 30 includes: an AC/DC conversion circuit 50 which converts system power P0 output from a system power supply 11 into DC power of a specific voltage Vm; and a DC/DC conversion circuit 60 which is connected to the AC/DC conversion circuit 50 and performs voltage conversion of the DC power of the specific voltage Vm. The DC/DC conversion circuit 60 includes switching devices Q1 to Q3 connected in series by both connection lines LN1, LN2, a power supply line LN3 which connects the first connection line LN1 to a positive power supply terminal 34, and a first coil 61 provided on the power supply line LN3. The DC/DC conversion circuit 60 has a load line LN4 which connects the second connection line LN2 to a positive electrode load terminal 41, and a second coil 62 provided on the load line LN4.SELECTED DRAWING: Figure 1
Patent JP-2022003623-A (JP)
Title: Measuring instrument and method for determining thickness of sheath
Inventor: KUBOTA SHINJI
IPC: H05H1/00
Filed: 2020-06-23
Abstract: To provide a measuring instrument that determines the thickness of a sheath without providing a special measuring device to a plasma processing apparatus.SOLUTION: One measuring instrument to be disclosed comprises: a substrate; and transmission circuits, transmitting antennas, receiving antennas, reception modulation circuits, and computing units provided in or on the substrate. The transmission circuits generate micro waves. The transmitting antennas transmit the micro waves generated by the transmission circuits as transmission waves. The receiving antennas receive reflected waves of the transmission waves reflected by plasma above a substrate support unit as at least reception waves. The reception modulation circuits generate, from the reception waves, signals reflecting the thickness of a sheath between the substrate and the plasma. The computing units are configured to determine the thickness of the sheath from the signals generated by the reception modulation circuits.SELECTED DRAWING: Figure 1
Patent JP-2022022626-A (JP)
Title: Electrical apparatus
Inventor: SAKUMA SHINICHI
IPC: F21S2/00
Filed: 2020-06-30
Abstract: To improve convenience.SOLUTION: A projector 10 is provided with side frames 44 on both right and left-directional sides of a projector body 12. A suspension hook 60 is coupled rotatably to the side frame 44. At an in-use position of the suspension hook 60, a hooking part 60B of the suspension hook 60 is arranged before the projector body 12 and side frame 44. Consequently, the projector 10 can be suspended with the hooking part 60B hooked to a single pipe. Therefore, even when the hooking part 60B is made large in overall size so as to secure an engagement margin of the hooking part 60B for the single pipe, the side frame 44 can be suppressed from increasing in size. In a storage position, the suspension hook 60 is arranged overlapping with the projector body 12 in side view. Consequently, when the suspension hook 60 is not in use, the projector 10 can be used with the suspension hook 60 put in the projector body 12 in side view.SELECTED DRAWING: Figure 3
Patent JP-2020180044-A (JP)
Title: Low emissivity coating for windows in cold climates
Inventor: ANDREW V WAGNER
IPC: G02B5/22
Filed: 2020-07-01
Abstract: To provide a low emissivity coating for windows in cold climates.SOLUTION: A low emissivity coating 30 includes: a plurality of phase adjustment layers 40, 50, 62; a first metal functional layer 46; and a second metal functional layer 58 located over the first metal functional layer 46 and separated from the first metal functional layer 46. A ratio of the geometric thickness of the first metal functional layer to the geometric thickness of the second metal functional layer is in the range from 0.6 to 1. The low emissivity coating 30 provides a reference IGU summer/day SHGC of at least 0.4 and a reference IGU winter/night U factor of no greater than 2.27 W/m2-K (0.4 BTU/hr-ft2-°F).SELECTED DRAWING: Figure 1
Patent JP-2022014235-A (JP)
Title: Step riding-over device
Inventor: KOYAMA HAYATO
IPC: B60B33/00
Filed: 2020-07-06
Abstract: To provide a step riding-over device which can be fitted to a handcart, and by which a handcart operator can arbitrarily lift a front wheel.SOLUTION: A step riding-over device comprises: a gear box 26 which can be fixed to a baby carriage 2; a second rack gear 34 which is so provided on the gear box 26 as to be movable in a vertical direction, and can contact a ground surface when moving downward; a lever 51 to which of an upper end of a wire 24 is connected, and which can be fixed to the baby carriage 2; and a conversion mechanism which is provided on the gear box 26, to which a lower end of the wire 24 is connected, and which converts movement such that the wire 24 is pulled upward by operation of the lever 51 into movement such that the second rack gear 34 moves downward. The gear box 26 is lifted with respect to the ground surface by reaction of a force that the second rack gear 34 pushes the ground surface, thereby lifting a front wheel 15 from the ground surface.SELECTED DRAWING: Figure 2
Patent JP-2020175216-A (JP)
Title: Image processing device, system, image processing method and program
Inventor: OTA KOICHI
IPC: A61B3/10
Filed: 2020-07-10
Abstract: To provide an image processing device which can display an image on the basis of the tomographic data to determine whether imaging can be performed, at an early stage after imaging of a subject.SOLUTION: An image processing device for processing an image generated by using a plurality of sets of three-dimensional tomographic data that are obtained by using measurement light controlled so as to continuously perform main-scanning on the second position different from the first position for a plurality of times after continuously performing the main-scanning on the first position of a subject and that are obtained by performing the optical interference tomographic imaging of the subject for a plurality of times in the different times, comprises: a front image generation unit which generates a front image by using at least one set of three-dimensional tomographic data of the plurality of sets of three-dimensional tomographic data; a motion contrast image generation unit which generates a motion contrast image by using the plurality of sets of three-dimensional tomographic data; and a display control unit which displays the front image on the display unit prior to the display of the motion contrast image.SELECTED DRAWING: Figure 5
Patent JP-2022018467-A (JP)
Title: Machine learning device, laminate molding system, machine learning method for welding condition, adjustment method for welding condition, and program
Inventor: HUANG SHUO
IPC: B33Y30/00
Filed: 2020-07-15
Abstract: To provide a method for improving precision in adjusting a welding condition at the time of molding a laminated molded article.SOLUTION: A machine learning device performs machine learning of a welding condition when molding a laminated molded article W by welding welding metal M and laminating welding beads 108. The machine learning device includes learning processing means for performing learning processing for generating a learned model using difference between shape data of the welding beads 108 as input data and using difference between welding conditions corresponding to difference between the shape data as output data.SELECTED DRAWING: Figure 1
Patent JP-2022019397-A (JP)
Title: Point signage business system
Inventor: HAZAWA MANABU
IPC: G06Q30/02
Filed: 2020-07-17
Abstract: To provide a point signage business system which associates an advertiser who desires to place an advertisement with an advertising agency which arranges and manages execution of an advertisement.SOLUTION: In a method, an advertisement desired by an advertiser server is placed on a point signage device, an information acquisition unit of the point signage device acquires at least one of advertisement point information obtained by reflecting the number of constructive gazing viewers including viewers looking straight at the advertisement and viewers whose pupils remain at the center of the eyes, and advertisement viewer response information including sound information and/or video information and/or character information to which the advertisement viewer has responded, which are acquired by the point signage device, and at least two of the advertiser server, an advertising agency server, and the point signage device transmit/receive advertisement penetration point information to be obtained by using at least one of the advertisement point information and the advertisement viewer response information.SELECTED DRAWING: Figure 1
Patent JP-2021027584-A (JP)
Title: Image processing device, image processing method, and program
Inventor: SASAKI TAKASHI
IPC: H04N5/232
Filed: 2020-07-20
Abstract: To be able to report at least one piece of information about the tilt of a lens or an imaging element, or the position or orientation of an imaging device.SOLUTION: An image processing device includes input means that inputs distance information distribution calculated from an image captured by using an optical system that forms a field image on an imaging element of imaging means, estimation means that estimates the depth direction of the image from an imaging condition of the imaging means, and determination means that determines an evaluation value indicating the degree of deviation between the optical system and the design position of the imaging element from a relationship between the distance information distribution and the estimated depth direction.SELECTED DRAWING: Figure 5
Patent JP-2022021411-A (JP)
Title: Method for producing foamed resin product including skin layer
Inventor: NISHIO MAKOTO
IPC: B29C44/00
Filed: 2020-07-22
Abstract: To provide a method for producing a foamed resin product including a skin layer that can produce the foamed resin product including the skin layer by using the same raw material and at low cost.SOLUTION: The inventive method includes a first step for forming a foamed resin molding by using a split die, a second step for pressing the foamed resin molding W formed in the first step against the inner surface of a heated lower die 30 to melt the surface, thereby forming a skin layer, a third step for cooling the foamed resin molding W having the skin layer formed thereon in the second step, and a fourth step for taking out the foamed resin molding W cooled in the third step. The first step and the second step may be carried out in the same station or all the steps may be carried out in the same station.SELECTED DRAWING: Figure 2
Patent JP-2021023097-A (JP)
Title: Control device, inverter, apparatus comprising inverter and electric machine, method making inverter operate, and computer program
Inventor: PANAGIOTIS MANTZANAS
IPC: H02M7/48
Filed: 2020-07-28
Abstract: To provide an inverter in which an installation space, a weight, and a cost of an intermediate circuit capacitor, are reduced.SOLUTION: In an apparatus 1, a control device 8 for an inverter 2 that supplies a power to an electric machine 3 provides a carrier frequency for making a pulse duration modulation switching signal 15 operate a switching element 12 of the inverter 2. The control device 8 acquires voltage information 17 for writing a DC side voltage of the inverter 2, and determines the carrier frequency in accordance with the voltage information 17 so that the carrier frequency is increased as reduced the DC side voltage during an operation mode of at least control device 8 in a voltage interval of at least the DC side voltage.SELECTED DRAWING: Figure 1
Patent JP-2022025314-A (JP)
Title: Imaging system and moving body
Inventor: SAWADA YOSHIHITO
IPC: G03B7/091
Filed: 2020-07-29
Abstract: To enhance efficiency of imaging.SOLUTION: An imaging system according to one embodiment of an invention comprises: an imaging apparatus provided at a moving body to be capable of imaging a predetermined direction; a distance measurement apparatus for measuring a distance between a target existing in the predetermined direction and the imaging apparatus; and a control apparatus for controlling the imaging apparatus on the basis of information obtained by the distance measurement apparatus. The distance measurement apparatus is provided on the moving direction side of the moving body in comparison to the imaging apparatus.SELECTED DRAWING: Figure 16
Patent JP-2020188496-A (JP)
Title: Communication method, first base station, and communication terminal
Inventor: TAMURA TOSHIYUKI
IPC: H04W4/24
Filed: 2020-07-29
Abstract: To provide a gateway device, a wireless communication device, a billing control method, a data transmission method, and a program which can perform billing control according to a RAT used by UE even when the UE is communicating by using different RATs at the same time.SOLUTION: In a communication system, a gateway device 30 includes at least one bearer assigned to a communication terminal 10 when the communication terminal 10 forms a communication aggregation by performing a first wireless communication using a first wireless access technology and a second wireless communication using a second wireless access technology, a management unit 31 that manages information indicating the first and second wireless access technologies in association with each other, and a billing system communication unit 32 that transmits information indicating the first and second wireless access technologies to at least one policy billing control device 40 that performs billing control.SELECTED DRAWING: Figure 1
Patent JP-2022025912-A (JP)
Title: Gripping mechanism of shaft construction machine and shaft construction machine
Inventor: MIYAZAKI TAKASHI
IPC: E02D7/20
Filed: 2020-07-30
Abstract: To provide a gripping mechanism of a shaft construction machine and a shaft construction machine that maintains sufficient strength of split portions even when assembled and used, and allows safe shaft construction.SOLUTION: A gripping mechanism 10 of a shaft construction machine comprises an arcuate bearing piece divided into a plurality of pieces, each of which is connected at both ends to form an annular geared bearing 11, an arcuate bearing mounting seat piece divided into a plurality of pieces, each of which is connected at both ends to form an annular bearing mounting seat 12, and to which the geared bearing 11 is fixed, and a fixed band member 131 that is a band member 13 that grips a cylindrical member, and that is fixed to the bearing mounting seat 12. At least one arcuate bearing mounting seat piece among the plurality of divided arcuate bearing seat pieces is fixed across at least one of the connection surfaces between the plurality of divided arcuate bearing pieces.SELECTED DRAWING: Figure 5
Patent JP-2022026342-A (JP)
Title: Noise measurement device and noise measurement method
Inventor: IKENAGA MICHIKAZU
IPC: H04B17/00
Filed: 2020-07-30
Abstract: To decrease the number of measurements of an electromagnetic field in the vicinity of a circuit board.SOLUTION: A noise measurement device includes a trigger detection unit, a measurement unit, and a calculation unit. The measurement unit measures, at each of a plurality of measurement points set in the vicinity of a circuit to be measured, time series data indicating the strength of an electromagnetic field from the circuit to be measured during measurement time with a time width equal to or greater than one wavelength of a reference signal from the circuit to be measured that performs a switching operation according to the reference signal. The calculation unit: extracts, from the time series data measured at each of the plurality of measurement points, time series data during a section specified with a smaller time width than that of the measurement time; performs a fast Fourier transformation to calculate a power spectrum from the time series data during the specified section; obtains an electromagnetic field strength component at a specified frequency from the power spectrum calculated for each of the plurality of measurement points; and outputs an electromagnetic field strength distribution during the specified section at the specified frequency for the plurality of measurement points.SELECTED DRAWING: Figure 1
Patent JP-2022028365-A (JP)
Title: Method for producing lanthanum carbonate hydrate
Inventor: SHIGEMOTO TAKAMASA
IPC: C01F17/247
Filed: 2020-08-03
Abstract: To provide a production method that makes it possible to efficiently produce a lanthanum carbonate hydrate having excellent filtration properties.SOLUTION: In a method for producing a lanthanum carbonate hydrate, lanthanum oxide and inorganic acid are reacted into an inorganic acid salt solution of lanthanum; and then, the inorganic acid salt solution of lanthanum is blended and mixed with alkali metal salt or ammonium salt of carbonic acid at -5 to 10°C, to deposit lanthanum carbonate.SELECTED DRAWING: None
Patent JP-2022030742-A (JP)
Title: Sound absorber
Inventor: YOKOKURA Ai
IPC: B32B5/32
Filed: 2020-08-07
Abstract: To provide a sound absorber that has superior sound absorption characteristics in a low-frequency range.SOLUTION: A sound absorber 10 comprises a resin film 1, a first base material layer 2 having a communication hole, and a second base material layer 3 having a communication hole, in this order. The first base material layer and second base material layer have a loss coefficient of 0.10 or larger, and a storage elastic modulus of 100,000 Pa or less at a frequency of 125 Hz and a measurement temperature of 20°C.SELECTED DRAWING: Figure 1