baber/WOPTO huggingface dataset:
Patent JP-2022132220-A (JP)
Title: fluorine-containing copolymer
Inventor: ISAKA TADAHARU
IPC: C08J5/18
Filed: 2022-02-28
Abstract: To provide a fluorine-containing copolymer which can obtain a beautiful injection molded article by molding by an injection molding method which is less likely to be deformed even in a molten state and can obtain a molded article which is excellent in wear resistance at 40°C, solvent crack resistance, low oxygen permeability, rigidity at a high temperature of 85°C, tensile creep resistance properties at 115°C, durability against a repeated load and low chemical liquid permeability and is less likely to elute fluorine ions into a chemical liquid.SOLUTION: There is provided a fluorine-containing copolymer containing a tetrafluoroethylene unit, a hexafluoropropylene unit and a perfluoro (propyl vinyl ether) unit, wherein the content of the hexafluoropropylene unit is 9.5 to 11.4 mass% based on the total monomer units, the content of the perfluoro (propyl vinyl ether) unit is 0.5 to 1.6 mass% based on the total monomer units, the melt flow rate at 372°C is 4.1 to 6.9 g/10 min, and the total number of a carbonyl group-containing terminal group, -CF=CF2 and -CH2OH is 90 or less per main-chain carbon number of 106.SELECTED DRAWING: None
Patent JP-2023125641-A (JP)
Title: Warning control device and warning control method
Inventor: TAKADA MASAYUKI
IPC: G08G1/16
Filed: 2022-02-28
Abstract: To appropriately output a warning when there is a pedestrian crossing a road ahead of a vehicle.SOLUTION: A warning controller 20 comprises: a video image acquisition unit 21 that acquires an out-vehicle video captured by an out-vehicle camera 11 and an in-vehicle video captured by a driver camera 12; a pedestrian recognition unit 22 that recognizes a pedestrian from the out-vehicle video; a driver motion detection unit 23 that detects a driver motion from the in-vehicle video; a determination unit 27 that determines whether or not a warning is required for a driver from the motion of the driver when a pedestrian is recognized on the basis of a recognition result of the pedestrian recognition unit 22 and a detection result of the driver motion detection unit 23; and a warning control unit 28 that performs control to give a warning to the driver when it is determined that a warning is required by the determination unit 27. The driver motion detection unit 23 detects a motion of placing a foot on a brake pedal from a motion of the driver's lower knee. The determination part 27 determines that a warning is required when a pedestrian is recognized by the pedestrian recognition unit and the driver's motion of placing his/her foot on the brake pedal is not detected from the motions of the driver.SELECTED DRAWING: Figure 1
Patent JP-2023127283-A (JP)
Title: Anomaly information management method, anomaly information management system, and anomaly information management program
Inventor: KOJIMA YUSUKE
IPC: A01B69/00
Filed: 2022-03-01
Abstract: To support investigation into the cause of the time difference between cumulative operating time at the time of stop and cumulative operating time at the time of the previous start.SOLUTION: An anomaly information management method includes estimating an anomaly of a work device 30 on the basis of the time difference between a first cumulative operating time at a first start time when the work device 30 is started and a second cumulative operating time at a second stop time when the work device 30 is stopped immediately before the first start time. Further, the anomaly information management method includes outputting anomaly information indicating an anomaly period 520 from the second stop time to the first start time in which the anomaly of the work device 30 is estimated based on the time difference. The anomaly information may include calendar image information constituting a calendar image 400 representing an estimated anomaly date 420 including the abnormal period 520 on a calendar.SELECTED DRAWING: Figure 9
Patent JP-2023127445-A (JP)
Title: Workflow management program, workflow management system, and workflow management method
Inventor: KOBAYASHI YUKI
IPC: G06Q10/06
Filed: 2022-03-01
Abstract: To allow for structural visualization and management of information related to an organization.SOLUTION: A workflow management program causes a computer device to achieve a workflow registration function which registers one or more workflows formed as a hierarchical tree structure in which a plurality of tags are connected to each other, and an organization information allocation function which allocates organization information to the workflow per tag.SELECTED DRAWING: Figure 3
Patent JP-2023129953-A (JP)
Title: Processing system and processing method
Inventor: NISHIDA RYOSUKE
IPC: G07D11/24
Filed: 2022-03-07
Abstract: To improve the possibility of automatically inspecting a currency processing device without competition with program updating of the currency processing device.SOLUTION: A processing system includes a first acquisition unit for acquiring a first time range for performing automatic inspection of a currency processing device, a second acquisition unit for acquiring a second time range for performing program updating of the currency processing device, and a processing unit for performing the predetermined processing such that the first time range is not at least partially overlapped with the second time range when the first time range and the second time range are at least partially overlapped with each other.SELECTED DRAWING: Figure 3
Patent JP-2023132711-A (JP)
Title: Power supply system
Inventor: YANAGISAWA NAOKI
IPC: H02J7/02
Filed: 2022-03-11
Abstract: To provide a power supply system capable of making power of each phase unbalance, without reducing a power factor.SOLUTION: In a power supply system 200, a plurality of sets of power supply circuits 100 including a plurality of battery modules 102 each having a battery are used and the batteries within the plurality of battery modules 102 can be mutually connected in series based on a gate drive signal from a control controller. In the power supply system 200, by generating AC voltage whose phases are different from each other per power supply circuit 100, single-phase or three-phase AC voltage is generated, and output power can be controlled so as to differ for each power supply circuit 100.SELECTED DRAWING: Figure 6
Patent JP-2023132958-A (JP)
Title: Screw fastening device and screw holding unit
Inventor: YOSHIMURA MASAYUKI
IPC: B23P19/06
Filed: 2022-03-11
Abstract: To provide a screw fastening device capable of suppressing occurrence of the state in which a screw cannot be fastened because a tool hole does not fit onto a tip end portion of a bit.SOLUTION: A screw holding unit of a screw fastening device includes a coupling part, a trunk part and an attraction part. The coupling part is coupled to a bit holder. The trunk part has a cylindrical shape that covers an outer periphery of a screwdriver bit and extends farther from the coupling part than a position of a bit tip. The attraction part constitutes a tip of the trunk part, and has a shape fitting to an outer periphery of a head of a screw and exhibits a magnetic force that can attract the screw. The trunk part is configured to be able to contract in an axial direction to a position where the bit tip fits into a tool hole of the screw attracted to the attraction part when receiving pressure in the axial direction.SELECTED DRAWING: Figure 3
Patent JP-2023134295-A (JP)
Title: Stirring device
Inventor: HOSOHAMA TSUGUHIKO
IPC: B01F35/10
Filed: 2022-03-14
Abstract: To provide a stirring device capable of preventing a stirring blade from falling when replacing a mechanical seal.SOLUTION: Provided is a stirring device, including: a stirring member in which a stirring blade is provided on a shaft 12; a tank 2 that has an internal space capable of housing the stirring blade and storing an object to be stirred, and that has a shaft insertion part (flat surface) 23 through which the shaft 12 is inserted from an internal space to the outside; and a mechanical seal part 13 provided in the stirring member and rotatably holding the shaft 12 in a state of being fixed to the shaft insertion part 23, wherein the shaft 12 is provided with a movement regulating part 15 for regulating the movement of the stirring member in the vertical direction and further provided with a shaft support member for locking the movement regulating part 15, so that a maintenance position of a stirring member is held even in a state where a mechanical seal part 13 is separated from a shaft insertion part 23 and moved upward in a vertical direction during maintenance.SELECTED DRAWING: Figure 4
Patent JP-2022095654-A (JP)
Title: Pesticide emulsions containing natural or petroleum-derived oils and methods of use
IPC: A01N25/04
Filed: 2022-03-16
Abstract: PROBLEM TO BE SOLVED: To provide aqueous pesticide concentrates and methods of use of aqueous pesticide spray mixtures incorporating such concentrates, which reduce agricultural spray drift. 
     SOLUTION: An aqueous pesticide concentrate comprises: 5 to 90 wt.% of a pesticide; 0.1 to 20 wt.% of a surfactant; and 0.1 to 20 wt.% of a naturally or petroleum derived oil; where the naturally or petroleum derived oil is dispersed as discrete droplets in the aqueous pesticide concentrate to form a stable oil-in-water emulsion with a droplet size from about 0.01 micron (μm) to about 20 μm. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022087125-A (JP)
Title: Device and method for fixing auxiliary tool to minimally invasive introduction tool
IPC: A61B1/018
Filed: 2022-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for fixing an auxiliary tool to a minimally invasive introduction tool. 
     SOLUTION: An endoscope system may include an endoscope including a proximal end, a distal end, and an elongated sheath extending therebetween. The elongated sheath may define at least one lumen. The proximal end of the endoscope may include a handle operatively coupled to a proximal portion of the elongate sheath. The endoscope system may also include a clip coupled to the handle of the endoscope. The clip may include at least one retaining arm configured to receive a handle of an auxiliary tool. At least one lumen may be configured to receive a distal portion of the auxiliary tool. Related devices and methods are also disclosed. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023137770-A (JP)
Title: Speckle generation circuit and optical neural network device
Inventor: TANAKA HIDEAKI
IPC: G06N3/067
Filed: 2022-03-18
Abstract: To improve inference performance of artificial intelligence by increasing the number of neurons in an optical neural network device.SOLUTION: A speckle generation circuit used in an optical neural network device 1 comprises: a phase modulator 113 which receives an optical signal from a light source and performs phase modulation; a single mode waveguide 121 which receives and propagates the phase-modulated modulation light; an optical branch element 117 which is connected to the single mode waveguide 121 and branches the propagated modulation light into a plurality of pieces of light; a plurality of single mode waveguides 123 and 223 which propagate each branched modulation light; and a plurality of multi-mode waveguides 125 and 225 which generate a speckle from the propagated modulation light, the multi-mode waveguide 125 connected to the post-branch single mode waveguide 123 and the multi-mode waveguide 225 connected to the post-branch single mode waveguide 223.SELECTED DRAWING: Figure 1
Patent JP-2023120124-A (JP)
Title: Vehicle lateral direction dynamic inclination balancing system
Inventor: MA CHUNSHENG
IPC: B60G21/073
Filed: 2022-03-18
Abstract: To provide a vehicle lateral direction dynamic inclination balancing system.SOLUTION: This vehicle lateral direction dynamic inclination balancing system comprises: a vehicle body 1; a base 2; a support system 3; and a control system. The vehicle body is connected to the base by the support system. A piston 32 is disposed in a jack of the support system, and the inside of the support system is divided into upper and lower cavities by the piston. The control system includes a gyroscope 41, a valve controller 42, a connection pipe 43, an air compressor 44, and an electric control assembly 45. A cavity is disposed in the valve controller, and four valves are arranged in the cavity. The four valves are respectively connected to the upper and lower cavities of both sides through the connection pipe. The air compressor pressurizes the cavity, and the gyroscope controls valve opening/closing via an electronic control component to adjust the position of the piston in a gyro and to maintain a lateral balance.SELECTED DRAWING: Figure 1
Patent JP-2023139945-A (JP)
Title: semiconductor storage device
Inventor: SHIMIZU KOJIRO
IPC: H10B43/27
Filed: 2022-03-22
Abstract: To provide a semiconductor storage device capable of being suitably manufactured.SOLUTION: A semiconductor device comprises: a plurality of first conductive layers (WL) arranged in a first direction (Z); a bit line (BL) provided on one side in a first direction with respect to the plurality of first conductive layers; a second conductive layer (SGDT) and a first insulation layer (SHE) provided between the plurality of first conductive layers and the bit line; a first semiconductor pillar (120) facing the plurality of first conductive layers and the second conductive layer; and a first via contact electrode (Ch) connected to an end part on the bit line side of the first semiconductor pillar. When a position in a first direction of an end part on the bit line side of the first insulation layer is supposed to be a first position (PZSHE), a position in a first direction of an end part on the bit line side of the first via contact electrode is supposed to be a second position (PZCh), and a position in a first direction on a surface of the bit line side of the second conductive layer is supposed to be a third position (PZSGDT), a distance (D1) between the first position and the third position is greater than or equal to a distance (D2) between the second position and the third position.SELECTED DRAWING: Figure 7
Patent JP-2023142092-A (JP)
Title: Kicker for roll baler
Inventor: IGUCHI RYOSUKE
IPC: A01F15/08
Filed: 2022-03-24
Abstract: To provide a roll baler when a role bale is released from a roll forming chamber, capable of carefully releasing the roll bale obliquely rearward away from a next adjacent work area.SOLUTION: A left-side turning fulcrum 81 for rotationally turning a left-side support part 71 of a kicker 7 of a roll baler 1 is provided on a rear upper side of a machine body 1a, and a right-side turning fulcrum 82 for rotationally turning a right-side support part 72 is provided at a front lower side with respect to the left-side turning fulcrum 81. In an initial state, the kicker 7 is in a horizontal state, and when the roll bale 9 is placed thereon, the kicker 7 is tilted toward a rear lower side and is also tilted in a lateral direction, so that the roll bale 9 is released obliquely rearward away from an adjacent next work area.SELECTED DRAWING: Figure 7
Patent JP-2023144304-A (JP)
Title: Bathing method using carbonated microbubble mixed water
Inventor: KOBOSHI SHIGEHARU
IPC: A61K8/19
Filed: 2022-03-28
Abstract: To provide a bathing method using a carbonated microbubble mixed water, which can reduce body odor by showering to wash the bather's feet and/or armpits where body odor is concerned and can also improve the sleep state after taking a bath by continuously showering the whole body of the bather.SOLUTION: Provided is a bathing method comprising dissolving a solid carbonated bath additive 4 with a specific composition to generate carbonated microbubbles, mixing them with hot water to generate carbonated microbubble mixed water, and releasing the carbonated microbubble mixed water from a shower head 1 and showering, the method being characterized by: (1) reducing body odor by showering to wash the bather's feet and/or armpits where body odor is concerned; and (2) improving the sleep state after taking a bath by continuously showering the whole body of the bather.SELECTED DRAWING: Figure 1
Patent JP-2023146628-A (JP)
Title: Method for producing thermosetting resin
Inventor: NONOMURA ASEI
IPC: C08G14/073
Filed: 2022-03-29
Abstract: To provide a novel method for producing a thermosetting resin with low melt-viscosity and excellent handleability, enabling the production of a benzoxazine cured molded body with excellent balance between breaking stress and elongation as well as flexibility.SOLUTION: A method for producing a thermosetting resin having a benzoxazine ring structure in a main chain includes: a step (I) of reacting a diamine compound and an aldehyde compound in a solvent containing an aromatic non-polar solvent; a step (II) of removing water produced in the step (I) together with alcohol in the solvent; and a step (III) of reacting a reaction product obtained in the step (II) with a bifunctional phenol compound.SELECTED DRAWING: None
Patent JP-2023148330-A (JP)
Title: Measuring device and method
Inventor: TAKAKU MASAKAZU
IPC: G01B9/02015
Filed: 2022-03-30
Abstract: To provide a measuring device and method capable of detecting the positional deviation in a straight axis direction only by two components of an interferometer and a mirror by using the interference phenomenon of a laser beam.SOLUTION: A measuring device includes: a branching optical system for branching the laser light into measurement light of a first polarization component and the reference light of a second polarization component perpendicular to the first polarization component; a retroreflector which is installed so as to be movable along a linear axis of a measurement object and reflects the measurement light in a direction parallel to and opposite to an incident direction when the measurement light is incident; a synthesizing optical system for emitting the measurement light reflected by the retroreflector in a state where the optical axis of the measurement light is inclined with respect to the optical axis of reference light; and an imaging element for imaging a striped pattern obtained by the interference of the measurement light and the reference light emitted from the synthesizing optical system.SELECTED DRAWING: Figure 1
Patent JP-2023149654-A (JP)
Title: Discharge pump and discharge container
Inventor: MAEDA SHINYA
IPC: B65D47/34
Filed: 2022-03-31
Abstract: To provide a discharge pump and a discharge container capable of discharging a content into a foamy state, and which is compact and easy to use as a whole.SOLUTION: A discharge container includes: a mounting part 20 that attaches a discharge pump to a mouth part 11 of a container body 10 that stores a liquid content; a push down head 30 provided on the mounting part 20 so as to be able to push down toward the container body 10 side in an axial direction of the mouth part 11; a pump mechanism 40 that operates in accordance with a push down operation of the push down head 30; a discharge port part 50 having a discharge hole 51 for discharging the content delivered by the pump mechanism 40, and held to be displaceable between a first direction in which the discharge hole 51 is oriented along the axial direction with respect to the push down head 30 and a second direction that is transverse to the axis; and a foam making mechanism 60 that supplies air to the content discharged from the discharge port part 50 to make the content foamy.SELECTED DRAWING: Figure 1
Patent JP-2023151743-A (JP)
Title: linear sliding potentiometer
Inventor: SHIMODA TATSURO
IPC: H01C10/04
Filed: 2022-04-01
Abstract: To provide a linear sliding potentiometer that can easily obtain non-linear output.SOLUTION: A linear sliding potentiometer includes a housing, a slide unit, an element unit 20 housed in the housing, and a circuit board, and the element unit 20 includes a plurality of electrode pieces, and lane leads 41, 42, 43, 44 with the same number of electrode pieces. Lane resistors 45a, 45b, 45c, and 45d are respectively provided on the plurality of electrode pieces. A plurality of lane sets each consisting of one lane lead 41, 42, 43, 44 and one lane resistor 45a, 45b, 45c, 45d, respectively.SELECTED DRAWING: Figure 8
Patent JP-2022165931-A (JP)
Inventor: KANAO SHIGEKI
IPC: E01D22/00
Filed: 2022-04-15
Abstract: 【課題】工場等で予め製造された複数の巻立てパネルを、施工現場に搬入してコンクリート製の柱状体を巻立てるように設置することにより、既存のコンクリート製柱状体を補強する作業を迅速かつ適切に行うことができるようにする。【解決手段】コンクリート製柱状体１０を巻立てるように設置される複数の巻立てパネル２と、相隣接する前記巻立てパネル２の縁部同士を互いに連結する連結部３，４とを備え、前記巻立てパネル２が、繊維補強コンクリートを主体としたパネル本体層及び補強用シート材層を含む積層構造体からなり、積層構造体からなり、前記補強用シート材層が、前記パネル本体層の主面に沿った方向に延びるように設けられているコンクリート製柱状体の補強構造１。【選択図】図１
Patent JP-2022103183-A (JP)
Title: Oil-resistant agent and oil-resistant composition
IPC: B65D65/42
Filed: 2022-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an oil-resistant agent and an oil-resistant composition capable of imparting excellent oil resistance to paper. 
     SOLUTION: The oil-resistant composition contains (1) a polysaccharide and (2) an oil-resistant polymer. The polysaccharide (1) is preferably starch. The oil-resistant polymer (2) preferably has (a) a repeating unit formed from an acrylic monomer having a C7-40 long-chain hydrocarbon group, and (b) a repeating unit formed from an acrylic monomer having a hydrophilic group. Polyvinyl alcohol or glucose may be present as an additive. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023160221-A (JP)
Title: 飛翔体用部材、飛翔体、及び、それらの製造方法
IPC: B64B1/58
Filed: 2022-04-21
Abstract: 【課題】飛翔体における耐熱性の制限を受けないロードケーブルの使用を可能とする。【解決手段】飛翔体１は、内部に軽量ガスが充填された気嚢１１と、気嚢１１の頂部から子午線方向に延伸するように気嚢１１に沿って配置された長手方向に貫通する孔を有する帯状部材である複数のガイドスリーブ１２と、気嚢１１の頂部に配置された環状部材であるリング１３と、一方の端部がリング１３に取り付けられガイドスリーブ１２の孔に通された複数のロードケーブル１４と、気嚢１１の浮力により飛翔される物体であるロード１５と、ロードケーブル１４の下端とロード１５とを連結する複数の索体１６を備える。飛翔体１の製造において、ロードケーブル１４には熱溶着のための加熱は行われない。従って、飛翔体１には、耐熱性の低いロードケーブル１４であっても用いることができる。【選択図】図１
Patent JP-2023160644-A (JP)
Title: 精米機
IPC: B02B7/00
Filed: 2022-04-22
Abstract: 【課題】本体部の側方から精米かごを設置可能な精米機を提供する。【解決手段】米を収容するかご部と、本体部とを有し、前記かご部は、該かご部内において起立した軸部を有し、前記本体部は、ヘッド部およびベース部を有し、前記ヘッド部は、前記ベース部側へ突出する突出部を有し、前記かご部は、前記本体部の前記ヘッド部および前記ベース部の間に設置され、前記軸部は、前記かご部が前記本体部に設置されている状態において前記突出部と連結される。【選択図】図１
Patent JP-2023161607-A (JP)
Title: 歩留及び濾水性向上を図る抄紙方法
IPC: D21H17/41
Filed: 2022-04-26
Abstract: 【課題】抄紙工程における歩留向上システムを用いた製紙原料の抄紙方法に関するものであり、添加率を上げても濾水性、搾水性の低下を招くことなく製紙原料の歩留向上を達成する抄紙方法を提供することを課題とする。【解決手段】特定の組成を有する、カチオン性あるいは両性水溶性高分子を抄紙前の製紙原料に添加後、特定の組成を有し、２５℃で測定した１規定食塩水溶液中の固有粘度が７ｄｌ／ｇ以下であるアニオン性水溶性高分子を添加する抄紙方法を適用することで濾水性を低下させることなく歩留向上を達成することができる。カチオン性あるいは両性水溶性高分子の２５℃で測定した１規定食塩水溶液中の固有粘度が１５～３０ｄｌ／ｇであることが好ましい。【選択図】 なし
Patent JP-2022186602-A (JP)
Title: Package structure with wettable side surface, manufacturing method for the same, and vertical package module
Inventor: CHEN XIANMING
IPC: H01L23/12
Filed: 2022-04-27
Abstract: To provide a package structure with a wettable side surface, a manufacturing method for the same, and a vertical package module.SOLUTION: A package structure includes a first dielectric layer 110, a chip 200, and a wiring layer 300. In the first dielectric layer, a package cavity 101 is provided. A side wall pad 120 is provided on a side wall of the first dielectric layer that is on the outside of the package cavity. The chip is packaged inside the package cavity. A pin 201 of the chip faces a first surface of the first dielectric layer. The wiring layer is provided on the first surface of the first dielectric layer and is directly or indirectly connected to the pin of the chip and the side wall pad. By extracting the wiring layer through the pin of the chip, a bonding wire and a metal bump is omitted, the package volume is reduced, the transmission distance for electric signals is shortened, and it is advantageous in reducing the size of the package structure and optimizing the loss or delay of the electric signal transmission. Additionally, solder performance can be automatically detected through the side and the product reliability can be improved.SELECTED DRAWING: Figure 1