baber/WOPTO huggingface dataset:
Patent WO-2020217657-A1 (WO)
Inventor: MAKITA NAOKI
IPC: F01P11/10
Filed: 2020-02-17
Abstract: The present invention suppresses an increase in the size of a wheel base. At least part of an intercooler core, at least part of a turbine wheel, and at least part of a radiator core are disposed in a region bounded by a line connecting the upper end of a forward-inclined engine main body and the upper end of a front wheel, a line connecting the lower end of the forward-inclined engine main body and the lower end of the front wheel, a front surface of the forward-inclined engine main body, and a rear surface of the front wheel. The axial upper end of a cylinder of the intercooler core is located above the axial upper end of a cylinder of the turbine wheel with respect to a cylinder axis. The axial front end of the cylinder of the intercooler core is located in front of the axial front end of the cylinder of the turbine wheel with respect to the cylinder axis. The axial lower end of the cylinder of the intercooler core is located above the axial upper end of a cylinder of the radiator core with respect to the cylinder axis. The axial rear end of the radiator core cylinder is located to the front of the axial rear end of the turbine wheel cylinder and the axial rear end of the intercooler core cylinder with respect to the cylinder axis.
Patent WO-2020195320-A1 (WO)
Title: Control valve
Inventor: OZEKI AKIFUMI
IPC: F16K39/06
Filed: 2020-02-17
Abstract: This control valve includes a casing, a valve body, and a seal cylindrical member (131). The casing has an inlet and an outlet. The valve body is rotatably arranged within the casing, and has a circumferential wall part having formed a valve hole for communicating between the inside and outside. The seal cylindrical member (131) has one end communicating with the outlet, and the other end provided with a valve sliding contact surface (141a). The other end of the seal cylindrical member (131) has a protrusion height varying continuously in a circumferential direction, along the shape of an outer circumferential surface of the circumferential wall part. A small outside diameter part (55) of which a length (L) from the axial center of the seal cylindrical member (131) to the outer circumferential surface is shorter than in other areas is provided in an area of the other end of the seal cylindrical member (131) which has a higher protrusion height.
Patent WO-2020179794-A1 (WO)
Inventor: KANEKO TADAAKI
IPC: C30B33/12
Filed: 2020-03-03
Abstract: The present invention addresses the problem of providing method and device for manufacturing a SiC substrate in which the occurrence of a work-affected layer is reduced. The present invention also addresses the problem of providing a method and device for manufacturing a SiC substrate from which a work-affected layer is removed. The present invention is characterized by comprising: a main container 20 which can accommodate a SiC substrate 10 and which generates, by heating, a vapor pressure of a vapor-phase species including elemental Si and a vapor-phase species including elemental C in an internal space; and a heating furnace 30 for accommodating the main container 20, generating a vapor pressure of the vapor-phase species including elemental Si in the internal space, and heating so that a temperature gradient is formed; the main container 20 having an etching space S1 formed by causing a portion of the main container 20 disposed on the low-temperature side of the temperature gradient and the SiC substrate 10 to face each other in a state in which the SiC substrate is disposed on the high-temperature side of the temperature gradient.
Patent WO-2020184655-A1 (WO)
Inventor: YAMADA TAKASHI
IPC: H01L21/60
Filed: 2020-03-12
Abstract: Provided is an Al bonding wire with which sufficient bond reliability can be obtained at bonding wire bond portions in high temperature states at which a semiconductor device using the Al bonding wire is operated. The Al bonding wire is characterized in that: the Al bonding wire comprises Al or an Al alloy; the average crystal grain size in a core material cross section in the direction perpendicular to the wire axis is 0.01-50μm; and a crystal orientation <111> angled at 15° or less with respect to the longitudinal direction of the wire makes up a proportion of 30-90% of crystal orientations in the wire longitudinal direction according to the results of crystal orientation measurements performed on a core material cross section in the direction perpendicular to the wire axis.
Patent WO-2020203289-A1 (WO)
Inventor: KIKUCHI AKIFUMI
IPC: H01G11/62
Filed: 2020-03-18
Abstract: A non-aqueous electrolyte for a power storage element according to one embodiment of the present invention contains an imide salt (a), a salt (b) in which an anion charge center element is boron and which has an oxalate group, and a difluorophosphate (c). The content of the imide salt (a) is 3 or more in terms of molar ratio relative to the total content of the salt (b) in which an anion charge center element is boron and which has an oxalate group and the difluorophosphate (c). A non-aqueous electrolyte for a power storage element according to another embodiment of the present invention contains an imide salt (a), a salt (b) in which an anion charge center element is boron and which has an oxalate group, and a difluorophosphate (c). The content of the imide salt (a) is 25 mol% or more relative to the total content of all ion compounds.
Patent WO-2020203306-A1 (WO)
Inventor: YAMAZAKI RYOSUKE
IPC: H01L23/29
Filed: 2020-03-18
Abstract: [Problem] To provide a curable silicone composition or the like, which has hot melt properties and firmly adheres to a slightly adhesive base material, and a cured product of which obtained by over-mold forming or the like has especially excellent flexibility and toughness from room temperature to high temperatures around 150°C, while being not susceptible to warping or breaking even if integrally molded with a lead frame or the like. [Solution] A curable silicone composition which is characterized by containing (A) organopolysiloxane resin fine particles that contain at least 20% by mole of a siloxane unit represented by RSiO3/2 (wherein R represents a monovalent hydrocarbon group) in all siloxane units, (B) one or more adhesiveness imparting agents that are selected from among silatrane derivatives and carbasilatrane derivatives, (C) a curing agent and (D) a functional inorganic filler, with the content of component (D) being at least 50% by volume relative to the entire composition, and which is also characterized by being in a solid state at 25°C, while having hot melt properties at a temperature of 200°C or less; and use of this curable silicone composition.
Patent WO-2020196515-A1 (WO)
Inventor: MINEO RYOTA
IPC: B01D39/16
Filed: 2020-03-24
Abstract: The present invention addresses the problem of providing a filter that exhibits good precision of filtration even of fluids containing a high concentration of fine powder particles having high viscosity, and that has excellent pressure resistance for enabling filtration over a long period of time. This depth filter comprises a substrate layer, a filtration layer, and a skin layer in this order. The substrate layer and the skin layer are layers obtained by winding and thermally fusing a nonwoven cloth configured from fibers having an average fiber diameter of 150 μm or more. The filtration layer is a layer obtained by winding two or more layers of layered bodies containing at least a net and a nonwoven cloth included only in the filtration layer. The average fiber diameter of the nonwoven cloth constituting the substrate layer and the average fiber diameter of the nonwoven cloth constituting the skin layer are larger than the average fiber diameter of the nonwoven cloth included only in the filtration layer.
Patent WO-2020203771-A1 (WO)
Inventor: KUMAKI DAISUKE
IPC: H01L41/047
Filed: 2020-03-27
Abstract: Provided is a piezoelectric sensor that restrains the effects of a pressure-sensitive layer with respect to an electrical signal propagated through electrodes. This piezoelectric sensor 1 detects a pressure change from an organism present at a prescribed location, and comprises: a pair of electrodes 3a, 3b, disposed so as to be separated from each other and formed so as to extend in a planar manner; a pressure-sensitive layer 4 that is disposed in between the pair of electrodes 3a, 3b, and that produces an electrical charge in response to the pressure change; and a pair of terminals 5a, 5b that are connected respectively to the pair of electrodes 3a, 3b, and that output an electrical signal supplied from the pair of electrodes 3a, 3b in response to the pressure change from the organism. At least one electrode from the pair of electrodes 3a, 3b is disposed such that edge portions 6a-6d, which stretch toward the pair of terminals 5a, 5b, project outward in relation to the pressure-sensitive layer 4, with the electrical signal propagating through the edge portions 6a-6d and being outputted from the pair of terminals 5a, 5b.
Patent WO-2021199200-A1 (WO)
Inventor: KUMAGAI SHINYA
IPC: H04W16/28
Filed: 2020-03-30
Abstract: Un terminal selon la présente invention reçoit des signaux de référence de réseau et de suivi par l'intermédiaire de porteuses composantes transmises à partir d'un réseau. Dans le cas d'une bande de fréquences différente qui est différente d'une bande de fréquences comprenant une ou plusieurs plages de fréquences, le terminal ne prend pas de relation dans une pseudo-colocalisation entre des blocs de signal de synchronisation et les signaux de référence de suivi.
Patent WO-2020217914-A1 (WO)
Inventor: YOSHIDA ISAMU
IPC: G01F1/684
Filed: 2020-04-01
Abstract: A flow rate sensor that comprises a lead frame, a semiconductor chip that has a hollow part that is provided on the lead frame side and a diaphragm that is on the reverse side from the lead frame and covers the hollow part, a flow rate detection part that is formed on the diaphragm, and a resin that has a flow rate detection channel and a resin ventilation port. The lead frame has a communication opening part that has a plurality of divided opening parts that communicate with the hollow part, a ventilation passage that allows at least one of the divided opening parts and the resin ventilation port to communicate, and a lead ventilation port that communicates with the resin ventilation port. The communication opening part, the ventilation passage, and the lead ventilation port are covered with a thin film.
Patent WO-2021005853-A1 (WO)
Title: Induction-heating coil and single crystal production device using same
Inventor: MATSUSHIMA NAOKI
IPC: C30B29/06
Filed: 2020-04-06
Abstract: [Problem] To adjust the temperature distribution of a raw material rod and the molten zone without changing the shape in order to make the resulting single crystal have a resistivity with an in-plane distribution that is as uniform as possible. [Solution] This induction-heating coil 13 includes a coil conductor 21 formed from a substantially toroidal conductor plate and a pair of terminal electrodes 22, 22 provided at one end and the other end of the coil conductor which are adjacent to one another in the circumferential direction of the coil conductor. The coil conductor 21 has an opening section 23 formed in a center portion and a slit 24 extending from the opening section 23 in the radial direction and separating the connection positions of the pair of terminal electrodes in the circumferential direction. At least the lower surface 13b of the coil conductor 21 is divided into a plurality of regions, and each of the regions has a different emissivity.
Patent WO-2020209223-A1 (WO)
Inventor: YAMABE ATSUMI
IPC: C08K5/00
Filed: 2020-04-06
Abstract: Provided are: a powder dispersion having excellent defoaming properties and film-forming properties; a production method for the powder dispersion; and a production method for a resin-including substrate comprising a polymer layer having high surface flatness. The powder dispersion according to the present invention contains a tetrafluoroethylene polymer powder, a first liquid compound having a boiling point of 80-260°C, and a second liquid compound that is different from the first liquid compound, and that has a boiling point of 140-260°C and an evaporation rate of 0.01-0.3 when the evaporation rate of butyl acetate is defined as 1. In addition, in this production method for the powder dispersion according to the present invention, the powder, and the liquid composition including the first and second compounds, are mixed together.
Patent WO-2020241243-A1 (WO)
Inventor: PHATIWUTTIPAT Pipatthana
IPC: H01R12/61
Filed: 2020-05-12
Abstract: Provided is a terminal 12 connected to a front end section of a flexible substrate 11, wherein: the flexible substrate 11 has an insulating base film 14A, and a conduction path 13 formed on a front surface and/or a back surface of the insulating base film 14A; and the terminal 12 has a terminal main body 15 having a holding section for holding the flexible substrate 11, and a cylindrical shell disposed over the holding section. The holding section has a conductive contact part 34 that comes into contact with the conduction path 13 of the flexible substrate 11. The shell has a pressing section for pressing the holding section to the flexible substrate 11. The pressing section projects into the shell. The shell has a wide section 16A where the pressing section is not formed and a narrow section 16B having a narrower interior than the wide section 16A due to the pressing section being formed. The conduction contact part 34 of the holding section comes into contact with the conduction path 13 by the narrow section 16B being positioned over the holding section.
Patent WO-2021229819-A1 (WO)
Title: Terminal, wireless communication method, and base station
Inventor: MATSUMURA YUKI
IPC: H04W24/10
Filed: 2020-05-15
Abstract: A terminal according to one embodiment of this disclosure has: a reception unit that receives a list including a plurality of path-loss reference signals (PL-RS); and a control unit that, when any of the plurality of PL-RSs is not in an activated state, uses a specified PL-RS to control the calculation of path loss for an uplink signal scheduled in a DCI that includes an SRS resource identifier field.
Patent WO-2020241553-A1 (WO)
Inventor: TOMITA MINA
IPC: A61F13/51
Filed: 2020-05-25
Abstract: This absorbent article: comprises an absorbent body (1A) that includes a liquid-permeable surface sheet (2), an absorber (4), and a leakage prevention sheet (3); has a longitudinal direction (X) corresponding to a front-back direction of a wearer, and a width direction (Y) that is orthogonal to the longitudinal direction; and comprises, along the longitudinal direction (X), a ventral region (F), an inseam region (M), and a dorsal region (R). The absorber (4) is arranged so as to extend across the dorsal region (R) from the ventral region (F). An exterior sheet (5) is disposed on a non-skin-facing surface side of the absorbent body (1A). The exterior sheet (5) has a longitudinal ridge-groove shape (5A) in which a longitudinal ridge section (51) and a longitudinal groove section (52), which extend in the longitudinal direction (X), are alternately arranged. The longitudinal ridge-groove shape (5A) is formed in a region of the inseam region M which overlaps the absorber (4) in a thickness direction (Z).
Patent WO-2020256005-A1 (WO)
Inventor: KASHINO TOMOMASA
IPC: B32B27/18
Filed: 2020-06-17
Abstract: Provided is a thermosetting resin composition containing an epoxy resin and thermally conductive particles. A cured product obtained by heating said thermosetting resin composition at 200°C for 90 minutes has a thermal conductivity λ200 at 200°C of at least 12 W/(m∙K). Also, said cured product has a volume resistivity R200 at 200°C of preferably at least 1.0×1010 Ω∙m. In addition, provided is a resin sheet using said thermosetting resin composition. Furthermore, provided is a metal base substrate using said thermosetting resin composition.
Patent WO-2020262430-A1 (WO)
Inventor: EMORI HIDEYUKI
IPC: G02F1/19
Filed: 2020-06-24
Abstract: In the present invention, the characteristics and/or the shape of an optical element can be controlled so as to change, by using a polymer material having prescribed physical properties. The optical element includes: a first electrode layer; a second electrode layer; and a gel polymer material disposed between the first electrode layer and the second electrode layer. The shear modulus of the polymer material is no more than 11kPa when no voltage is applied thereto. When voltage is applied to the polymer material, the material forms a light scattering body on the surface of the first electrode layer.
Patent WO-2021006070-A1 (WO)
Inventor: SHIRAISHI TAKUMI
IPC: C08G59/68
Filed: 2020-06-26
Abstract: 成分（ａ）：カチオン重合性化合物、成分（ｂ）：重合開始剤および成分（ｃ）：ヒンダードアミンを含む、有機ＥＬ表示素子用封止剤が提供される。
Patent WO-2021010225-A1 (WO)
Inventor: IKETANI KOHEI
IPC: A61B1/045
Filed: 2020-07-07
Abstract: Provided is a computer program that is highly capable of detecting lesions.　This computer program causes a computer to execute processing for: acquiring an image captured by an endoscope; inputting the image captured by the endoscope into a first recognizer that recognizes a lesion section on the basis of the image, and into a second recognizer that, on the basis of the image, recognizes the lesion section at a higher recognition accuracy than the first recognizer; acquiring provisional information that includes a recognition result from the recognition that was performed by the first recognizer; outputting the image that now includes the acquired provisional information; acquiring confirmed information for the provisional information, the confirmed information including a recognition result from the recognition that was performed by the second recognizer; and outputting the image that now includes the acquired confirmed information.
Patent WO-2021015070-A1 (WO)
Title: Pixel, solid-state image pickup device, and method of manufacturing pixel
Inventor: TERANISHI NOBUKAZU
IPC: H01L31/10
Filed: 2020-07-15
Abstract: This pixel 8 comprises: a photoelectric conversion unit 26 that generates a signal voltage according to absorbed light L2 received from a light input surface 26a; and an optical conversion unit 27 that is provided on the light input surface 26a of the photoelectric conversion unit 26 so as to receive incident light L1 and generate the absorbed light L2 to be output to the photoelectric conversion unit 26. The photoelectric conversion unit 26 has a first region 29 having a first impurity concentration, and a second region 31 having a second impurity concentration that is higher than the first impurity concentration. The second region 31 includes the light input surface 26a and is directly in contact with the optical conversion unit 27. The optical conversion unit 27 receives the incident light L1 and generates the absorbed light L2 including evanescent light L2a.
Patent WO-2021020588-A1 (WO)
Inventor: SHINOHARA NORIYASU
IPC: C08F290/06
Filed: 2020-07-31
Abstract: A radiation-curable resin composition for formation of an optical fiber primary covering layer, comprising a urethane oligomer with an ethylenic unsaturated group, a free-radically polymerizable non-urethane monomer and a polymerization initiator, wherein the radiation-curable resin composition comprises 30 mass% or higher of the reaction product, as the urethane oligomer, of polyether polyol having a weight-average molecular weight of 9000 or greater, a polyisocyanate, and an isocyanate reactive compound containing one active hydrogen group, with respect to 100 mass% as the total amount of the radiation-curable resin composition, and the isocyanate reactive compound includes an ethylenic unsaturated group-containing isocyanate reactive compound.
Patent WO-2021039413-A1 (WO)
Inventor: INOUE HAYURU
IPC: F16D65/02
Filed: 2020-08-13
Abstract: This disc brake is provided with an attachment member having a pad guide part, a pair of friction pads, a caliper, and a pad spring. The pad guide part has a recessed part in an area inside, in the disc radial direction, of a bottom part of the pad guide part, the recessed part being depressed in a disc rotation direction with respect to a bottom surface of an area outside in the disc radial direction. The pad spring has: a guide part that is provided to be able to abut on a wall surface outside, in the disc radial direction, of the pad guide part and on the bottom surface, and guides the movement of a protruding part along the disc axial direction; and a fitting part that protrudes from the guide part in the disc rotation direction, and is elastically fit with the recessed part.
Patent WO-2022049661-A1 (WO)
Inventor: NAKAGAWA KENJI
IPC: H04L27/26
Filed: 2020-09-02
Abstract: In a radio communication system in which communication areas in each of which a single base station (101) performs radio communications with a plurality of radio terminals are adjacent to each other, this transmission device (200) included in the base station (101) comprises: a modulation unit (202) that generates a data symbol sequence; a synchronization signal generating unit (209) that generates a first symbol sequence in which a reference sequence symbol serving as a reference consecutively repeats two or more times, generates a second symbol sequence by frequency-shifting the first symbol sequence by use of a phase rotation sequence, and thereby generates a synchronization signal; and synchronization signal adding units (203) each of which adds the synchronization signal to the data symbol sequence and thereby generates a transmission signal.
Patent WO-2021060000-A1 (WO)
Title: Assembly for fuel cell, and laminate
Inventor: WATANABE SHINYA
IPC: H01M8/0284
Filed: 2020-09-10
Abstract: Provided are an assembly for fuel cells that has excellent adhesive force in the presence of warm water, and a laminate to be used in the assembly for fuel cells.　This assembly for fuel cells comprises an adhesive resin layer that contains a polyolefin having at least one type of group selected from the group consisting of acidic groups and acid anhydride groups and having an acid value of 0.01-6.5 mgKOH/g, and two or more members that are bonded by the adhesive resin layer, wherein at least one of the members is a metal member in which the proportion of the dipole term in surface free energy is 0.01-5.0%.
Patent WO-2022064546-A1 (WO)
Inventor: IGARASHI RYO
IPC: H04B10/61
Filed: 2020-09-23
Abstract: This coherent optical reception device comprises: a coherent receiver for receiving signal light obtained by superimposing an AMCC signal on a main signal, converting the signal light into an analog electric signal, and outputting an in-phase phase component and an orthogonal phase component of a reception signal for each polarization state; and a polarization combining unit for performing polarization combining on the in-phase phase component and the orthogonal phase component of the reception signal output from the coherent receiver for each polarization state and outputting the reception signal as an AMCC signal-identifying reception signal, which is a reception signal used to identify the AMCC signal, and as a main signal-identifying reception signal, which is a reception signal used to identify the main signal.
Patent WO-2021090609-A1 (WO)
Title: User equipments, base stations and methods for csi request
Inventor: YOKOMAKURA KAZUNARI
IPC: H04W24/10
Filed: 2020-09-28
Abstract: The UE includes reception circuitry configured to receive first information, second information, a first downlink control information (DCI) on a physical downlink control channel (PDCCH), and a second DCI on a PDCCH. The UE also includes transmission circuitry configured to transmit a channel state information (CSI) report on a physical uplink shared channel (PUSCH). A CSI request field in the first DCI is configured by the first information. A CSI request field in the second DCI is configured by the second information. The first information includes trigger states for aperiodic CSI reporting for the first DCI. The CSI request field in the second DCI is configured by the second information.