baber/WOPTO huggingface dataset:
Patent JP-2022072501-A (JP)
Title: combine
Inventor: SAITO MANABU
IPC: A01D67/00
Filed: 2020-10-30
Abstract: To solve a conventional problem that a fuel tank is disposed simply behind a thresher and thus the tank capacity is small and fuel graduates quickly.SOLUTION: A reaper 4 is disposed in front of a vehicle frame 1, a thresher 3 is disposed at one side of the right or the left of the vehicle frame 1, and a grain storing device 5 is disposed at the other side of the right or the left of the vehicle frame 1. A fuel tank 12 formed of a synthetic resin material to have an elongated shape in the right and left direction is disposed behind the thresher 3 and the grain storing device 5. The fuel tank 12 has an upper surface 15 disposed above an upper surface of the vehicle frame 1 in a rear view. A part of the fuel tank 12 is formed to protrude downward between a pair of right and left main beams 16 extending in the front and rear direction and at the center in the right and left direction of the vehicle frame 1. A fuel sensor float 22 of a fuel residual amount sensor 20 disposed inside the fuel tank 12 is positioned at a tank bottom surface portion 17 protruding below between the main beams 16.SELECTED DRAWING: Figure 3
Patent JP-2022073104-A (JP)
Title: Flux composition, and solder composition, and method for producing electronic board
Inventor: YAMASHITA NOBUHIRO
IPC: B23K35/363
Filed: 2020-10-30
Abstract: To provide a flux composition that has excellent meltability in a fine area and can suppress copper corrosion.SOLUTION: A flux composition contains (A) a rosin-based resin, (B) an activator, (C) a solvent, and (D) an antioxidant. The component (D) contains (D1) a compound represented by the following structural formula (D1), and the content of the component (D) is 4 mass% or more relative to 100 mass% of the flux composition.SELECTED DRAWING: None
Patent JP-2022073646-A (JP)
Title: Manufacturing method of composite sheet and manufacturing device of composite sheet
Inventor: KITANO OSAMU
IPC: B29C65/08
Filed: 2020-11-02
Abstract: To provide a manufacturing method and a device of a composite sheet in which a joint region and a through hole region are divided.SOLUTION: In a manufacturing method of a composite sheet which has a plurality of joint parts where a first sheet 1 and a second sheet 2 are joined, and in which a part of the first sheet other than the joint part forms a protruded part protruding to an opposite side to the second sheet side and the joint part has a through hole, the first sheet is introduced to an engaging part of a first roll 31 and a second roll 32 having uneven shapes engaging with each other on peripheral surfaces to deform in an uneven shape; the deformed first sheet is conveyed while kept on the peripheral surface of the first roll, and the second sheet is overlaid on the first sheet during conveyance; a joint sheet, provided by sandwiching both sheets between the protruded part of the first roll and fusion machines 41, 51 to be fused to form the plurality of joint parts, is obtained; and the joint sheet, conveyed in a state where the part formed in the uneven shape is fitted in the uneven part of the first roll, is sandwiched between the protruded part of the first roll and ultrasonic horns 42, 52 of ultrasonic fusion machines to form a through hole in at least a part of the plurality of joint parts.SELECTED DRAWING: Figure 3
Patent JP-2022077646-A (JP)
Title: Screw conveyor casing
Inventor: KITAZAKI SADATAKA
IPC: B65G33/14
Filed: 2020-11-12
Abstract: To provide a screw conveyor casing for being able to finely adjust a distance of conveying a conveyance object from a low place to a high place, in addition to being able to precisely acquire a clearance between a cylindrical space of the casing and a screw that rotates inside the casing, in matching with shape/size of the conveyance object.SOLUTION: A screw conveyor casing 1 in which a screw 10 becomes rotatable comprises a cylindrical space part 2 that is formed from a configuration in which a plurality of plates each having the same circular hole are laminated in a width direction, and the lamination can be made in such a manner that circular hole centers of the plurality of plates are located on the same straight line.SELECTED DRAWING: Figure 3
Patent JP-2021111615-A (JP)
Title: Engine start stop button device
Inventor: CHO JAE HWAN
IPC: H01H9/18
Filed: 2020-11-12
Abstract: To provide an engine start stop button device capable of reducing manufacturing cost because assembly is very simple and failure caused during an assembly process can be shut down.SOLUTION: A PCB 300, a rubber pad 400 and an antenna 500 are assembled as a first set, a slider 700 and a button cap 800 are assembled as a second set. The PCB of the first set is placed on a step-off part of a housing 100 and after the second set is inserted into a cover casing 200, the housing and the cover case are coupled to complete assembly thereof.SELECTED DRAWING: Figure 2
Patent JP-2022078865-A (JP)
Title: Mode converter and method for manufacturing the same
Inventor: SAKAMOTO YASUSHI
IPC: G02B6/14
Filed: 2020-11-13
Abstract: To provide an optical device for achieving broad-band mode conversion with a simple configuration.SOLUTION: A mode converter comprises: an input waveguide 1 that can propagate a mode; an output waveguide 2 that can propagate a mode; and a third waveguide 3 that is connected between the input waveguide 1 and the output waveguide 2. A waveguide width W3 of at least part of the third waveguide 3 is different from a waveguide width W1 of a connection portion of the input waveguide 1 and a waveguide width W2 of a connection portion of the output waveguide 2. In at least part of the third waveguide 3, a wave front in a normal propagation direction of an input field being overlap of one or more specific modes input from the input waveguide 1 matches a wave front in a reverse propagation direction of an output field being overlap of modes different from the specific modes and output from the output waveguide 2.SELECTED DRAWING: Figure 1
Patent JP-2022079384-A (JP)
Title: Moving robot
Inventor: KITANO HITOSHI
IPC: B61B13/00
Filed: 2020-11-16
Abstract: To provide a moving robot designed so that, even if impact is applied to the moving robot from outside, an internal member is prevented from being damaged due to the impact.SOLUTION: In a moving robot including a plurality of wheels rotatably mounted on a vehicle chassis, driving means that drives the wheels, and an exterior member mounted on the vehicle chassis, the exterior member includes a side-surface member mounted on at least a side surface of the vehicle chassis, and a ceiling member mounted on a support portion erected on the vehicle chassis.SELECTED DRAWING: Figure 1
Patent JP-2022037847-A (JP)
Title: Method of handling channel allocation for multiple network nodes
Inventor: LIU HSIANG-FU
IPC: H04W72/08
Filed: 2020-11-17
Abstract: To provide a method and related network for handling channel allocation for multiple network nodes.SOLUTION: A method comprises: obtaining a first channel of a first network node and a second channel of a second network node; determining that a first priority of the first network node is lower than a second priority of the second network node according to at least one policy; selecting a first available channel from the first channel according to a second allocated channel of the second network node, after selecting the second allocated channel of the second network node; selecting a first allocated channel from the first available channel, if the network selects the first available channel from the first channel successfully; and allocating the first allocated channel to the first network node.SELECTED DRAWING: Figure 3
Patent JP-2021044827-A (JP)
Title: Broadcast receiving device and content output method
Inventor: YOSHIZAWA KAZUHIKO
IPC: H04H60/82
Filed: 2020-11-19
Abstract: To provide a broadcast receiving device capable of executing a function with a higher added value.SOLUTION: A broadcast receiving device includes digital broadcast receiving unit, a network communication unit, and a data string conversion processing unit capable of generating a new data string by mixing a data string of a content received the digital broadcast receiving unit and the data acquired by a network communication unit. Performance information of an external device can be acquired via a digital interface capable of communicating with the external device, and outputting the received content from the digital interface to the external device. When the received content is output to the external device from the interface, switching is made between a manner in which the data string of the content received by the digital broadcast receiving unit and the data string acquired by the network communication unit are mixed and generated by the data string conversion processing unit to output the new data string from the digital interface or a manner in which the data string for which the mixing process is not performed is output from the digital interface, according to the performance information of the external device.SELECTED DRAWING: Figure 29A
Patent JP-2021037328-A (JP)
Title: Game system, method, and computer program
Inventor: HARADA SEIJI
IPC: A63F13/79
Filed: 2020-11-20
Abstract: To provide a game system capable of enhancing the convenience of a player.SOLUTION: A game system includes: first recovery means that recovers a parameter value over time up to the maximum recovery value over time; second recovery means that recovers the parameter value up to the maximum recovery value on the basis of a recovery instruction of the parameter; and right-setting means for setting a right to a user according to the limit of the recovery of the parameter value by the maximum recovery value.SELECTED DRAWING: Figure 3
Patent JP-2022083113-A (JP)
Title: Image forming device
Inventor: ASAMI AKIRA
IPC: B41J29/00
Filed: 2020-11-24
Abstract: To Provide an image forming device capable of further preventing electrostatic sticking.SOLUTION: An image forming device comprises: transfer means for electrostatically transferring a toner image to a sheet; fixing means such as a fixing device 8 for heating the toner image transferred to the sheet and fixing the toner image to the sheet; and bias applying means such as a reverse voltage unit 40 that applies a bias to the sheet that has passed through the fixing means. Further, the image forming device comprises cooling means such as a cross flow fan for cooling the sheet that has passed through the fixing means.SELECTED DRAWING: Figure 1
Patent JP-2022083572-A (JP)
Title: Methods for estimating degree of symbiosis between host plants and microorganisms and methods for making prediction models
Inventor: YOSHIMURA AI
IPC: C12Q1/689
Filed: 2020-11-25
Abstract: To provide methods for easy estimation of the degree of symbiosis between a host plant and microorganisms living with the plant root and methods for making prediction models.SOLUTION: Prediction model 100 estimates the degree of symbiosis between a host plant and a microorganism living with the plant root from the amount of gene expression in the above-ground part of the host plant. By applying the gene expression amount of the above-ground part of host plant 20 whose symbiotic degree with the microorganism is unknown to the prediction model 100, a prediction result for the symbiotic degree between the host plant 20 and the microorganism living with the root of the host plant is obtained.SELECTED DRAWING: Figure 2
Patent JP-2022084464-A (JP)
Title: Message processing device, proposal method, and program
Inventor: SUZUKI YUICHI
IPC: G06F13/00
Filed: 2020-11-26
Abstract: To provide a message processing device or the like that can appropriately propose the use of a recommended part element to a message sender.SOLUTION: In a message processing device 200 of a distribution system, a registration unit 220 registers part tags included in e-mail newsletters received by a reception unit 210 in a database 230. An identification unit 240 identifies a non-part tag contained in an e-mail newsletter created by a first sender. A calculation unit 270 calculates the degree of similarity between a display image created based on the non-part tag and a comparison image created based on an expanded element of the registered part tag. Then, when the calculated degree of similarity exceeds a reference value, a proposal unit 280 transmits, to the first sender, information prompting the replacement of the non-part tag with a part tag corresponding to the comparison image.SELECTED DRAWING: Figure 3
Patent JP-2022085179-A (JP)
Title: Light modulator, light receiver, converter, spin orbital cross product state generator, and quantum computer
Inventor: SAITO SHINICHI
IPC: G02F1/025
Filed: 2020-11-27
Abstract: To realize the superimposed state of the orthogonal angular momentum state of light as a macroscopic quantum state.SOLUTION: A light modulator comprises: a first and a second waveguides; a first phase adjuster for controlling a phase of a laser beam, provided to at least one of the first and/or second waveguide; a first optical element for multiplexing a laser beam propagating through the first waveguide and a laser beam propagating through the second waveguide, and demultiplexing the multiplexed laser beam into two laser beams; a third (fourth) waveguide which one (other) of the laser beams demultiplexed by the first optical element enters; a second phase adjuster for controlling the phase of a laser beam, provided to the third and/or fourth waveguide; and a second optical element for multiplexing a laser beam propagating through the third waveguide and a laser beam propagating through the fourth waveguide and emitting a superimposed laser beam in a state where orthogonal two angular momentum states are overlapped with each other.SELECTED DRAWING: Figure 8
Patent JP-2022088087-A (JP)
Title: Battery pack
Inventor: KOMATSU DAIGO
IPC: H01M10/613
Filed: 2020-12-02
Abstract: To provide a battery pack in which variation of a flow volume of air flowing in a battery module can be reduced.SOLUTION: A battery pack 1 comprises: a battery module 2 in which a plurality of battery cells 3 is laminated; a battery case 4 housing the battery module 2; and a battery cooling mechanism 5 which cools the battery module 2. The battery cooling mechanism 5 comprises: an air conducting duct 51 arranged in a first direction orthogonal to a lamination direction of the plurality of battery cells 3 with respect to the battery module 2; and a cooling fan 52 arranged at the side opposite to the air conducting duct 51 while the battery module 2 is disposed between the air conducting duct 51 and the cooling fan 52 in a first direction. A suction port 521a of the cooling fan 52 opens to the side opposite to the battery module 2 in a first direction.SELECTED DRAWING: Figure 4
Patent JP-2022091405-A (JP)
Title: Recombinant microorganism, and production method of 2,4,5-trihydroxybenzoic acid using the microorganism
Inventor: NAKAGAWA FUMIKO
IPC: C12N1/19
Filed: 2020-12-09
Abstract: To provide a recombinant microorganism, and an industrially efficient production method of 2,4,5-trihydroxybenzoic acid by fermentation using the recombinant microorganism.SOLUTION: A recombinant microorganism expresses protein having enzymatic activity which oxidizes position 6 of protocatechuic acid, where the protein has an amino acid sequence having 80% or more of sequence identity with a specific amino acid sequence.SELECTED DRAWING: None
Patent JP-2022093146-A (JP)
Title: Polymer-metal complex, tire, and polymer article
Inventor: TAKANO SHIGENAGA
IPC: B32B15/085
Filed: 2020-12-11
Abstract: To provide a polymer-metal complex in which a polymer member and a metal member are firmly adhered to each other.SOLUTION: A polymer-metal complex includes a metal member and a polymer member containing a rubber component and/or a resin component, which are adhered to each other with an adhesive layer therebetween. The adhesive layer contains a copolymer that has a conjugated diene unit and a non-conjugated olefin unit, does not have a butylene unit, and has a modifying group.SELECTED DRAWING: None
Patent JP-2022094049-A (JP)
Title: Thermoplastic resin composition
Inventor: AKAGI KAZUTO
IPC: C08L51/06
Filed: 2020-12-14
Abstract: To provide a thermoplastic resin composition comprising a rubber-reinforced thermoplastic resin having improved chemical resistance, especially solvent resistance.SOLUTION: There is provided a thermoplastic resin composition comprising a graft copolymer resin obtained by graft polymerizing a vinyl-based monomer including an aromatic vinyl-based monomer to a rubber-like polymer containing a constituent unit derived from a (meth) acrylic acid ester and a thermoplastic resin, wherein when a mixed solvent (mass ratio 1:1) of hexane and ethanol is dropped to a molded article obtained by molding the thermoplastic resin composition, the contact angle 0.2 seconds after dropping is 15 degrees or larger.SELECTED DRAWING: None
Patent JP-2022098567-A (JP)
Title: Electric discharge detection system
Inventor: MIYAMOTO JUNJI
IPC: H02B1/42
Filed: 2020-12-22
Abstract: To enable noise detection without increasing the size of a distribution board.SOLUTION: An electric discharge detection system is provided which detects noise superimposed on voltage or current of a cable run to which a load is connected and determines an electric discharge event, the electric discharge detection system comprises: an electric discharge detection device 60 that detects noise superimposed on voltage or current of the cable run to which the load is connected and determines the electric discharge event; and a monitoring device 40 comprising a communication unit that performs communication with the electric discharge detection device on an electric discharge event detection signal, and notification means that notifies the outside that the electric discharge event has occurred, wherein the electric discharge detection device is connected to an outlet 91 provided on the secondary side of a branch circuit of a distribution board, and when the notification means receives the electric discharge event detection signal sent from the electric discharge detection device, the notification means notifies the outside of the determination result for the electric discharge event.SELECTED DRAWING: Figure 1
Patent JP-2022100649-A (JP)
Title: Molding device and extrusion method of molded article
Inventor: FUKUDA YUKIO
IPC: B22D17/32
Filed: 2020-12-24
Abstract: To provide a technology capable of reducing or preventing excessive extrusion force from being applied to an extrusion pin or a molded article in a molding device.SOLUTION: A molding device includes a mold for forming a molded article by using a molding material, an extrusion pin inserted into the mold and transmitting extrusion force for releasing the molded article from the mold to the molded article, and a control device capable of controlling the extrusion force of the extrusion pin. When the predetermined elapsed period from the start point is a first elapsed period, the control device operates the extrusion pin with a larger extrusion force than when the elapsed period from the start point is a second elapsed period shorter than the first elapsed period.SELECTED DRAWING: Figure 4
Patent JP-2022101098-A (JP)
Title: Polarizing plate set and liquid crystal panel
Inventor: JO CHEON HEE
IPC: G02F1/1335
Filed: 2020-12-24
Abstract: To provide a polarizing plate set with which warp of a liquid crystal panel is suppressed.SOLUTION: Provided is a polarizing plate set 1 that includes a front-side polarizing plate 100 arranged on the visible side of a liquid crystal cell 300 and a rear-side polarizing plate 200 arranged on the rear side of the liquid crystal cell, the front-side polarizing plate and the rear-side polarizing plate including a polarizer. When it is assumed that the distance from a surface on liquid crystal cell side of the polarizer included in the front-side polarizing plate to a surface on the liquid crystal cell side of the front-side polarizing plate is L1 (μm) and the distance from a surface on liquid crystal cell side of the polarizer included in the rear-side polarizing plate to a surface on the liquid crystal cell side of the rear-side polarizing plate is L2 (μm), at least one of L1 (μm) and L2 (μm) is 35 μm or less, and at least one of the front-side and the rear-side polarizing plates that is selected includes a resin layer on the liquid crystal cell side of the polarizer, the moisture vapor permeability of which, at temperature 40°C and humidity 90%HR, is 400 g/m2-24hr or less.SELECTED DRAWING: Figure 1
Patent JP-2022101972-A (JP)
Title: Liquid ejection device and manufacturing method for support member
Inventor: NISHIKAWA YASUO
IPC: B41J2/165
Filed: 2020-12-25
Abstract: To stabilize a separation distance between a conductive member and a nozzle and to suppress deterioration in the accuracy of the inspection of an ejecting state.SOLUTION: A printer has: a head having a nozzle; storage members 531, 532 having landing surfaces 531a, 532a on which ink ejected from the nozzle lands; and a support member 510 supporting the storage members 531, 532. The support member 510 has a holder 520 and two electrode pins 561, 562. The electrode pins 561, 562 have pin bodies 561a and 562a and projections 561b and 562b projecting from respective side surfaces of the pin bodies 561a and 562a. The projections 561b and 562b are locked to the holder 520 so as not to be movable in a vertical direction.SELECTED DRAWING: Figure 5
Patent JP-2022103845-A (JP)
Title: Information processing system
Inventor: TASHIRO TATSUICHIRO
IPC: G08B21/10
Filed: 2020-12-28
Abstract: To provide an information processing system capable of taking measures against at least one of weather and an earthquake.SOLUTION: An information processing system includes: a first determination section for determining whether a preset predetermined condition is to be established based on information related to weather or/and an earthquake; a notification section for notifying a communication terminal of alarm via a network when the establishment of the predetermined condition is determined; a second determination section for determining whether an operation condition to operate one or more devices arranged in a building is to be established when the establishment of the predetermined condition is determined; and a control section for allowing the one or more devices to perform a preset operation in an emergency state via the network when the establishment of the operation condition is determined.SELECTED DRAWING: Figure 1
Patent JP-2020531069-A (JP)
Title: ブランクの配置方法
IPC: A61C13/12
Filed: 2017-08-08
Abstract: 本発明は、ホルダへの挿入後にホルダと接触するブランク（１１６）を配置するための方法に関し、ここにおいて、ホルダは構造要素を有する。ブランク（１６）は、ホルダ又は構造要素とブランクとの両方に挿入されるアダプタ（１１８）によってホルダに配置され、ここにおいて、アダプタは、ホルダ又は構造要素と、及びブランクと確実に係合する。【選択図】図１２
Patent JP-2020535854-A (JP)
Title: ユーザに健康な空気を提供するシステム（イン．エアボックス）
IPC: F24F7/06
Filed: 2017-12-13
Abstract: 本発明は空気を浄化、改良するシステムに関し、詳細には、ユーザに健康な空気を提供するシステムに関する。該システムは、有害不純物が除去された化学的に健康な空気に対する家庭、医療、その他人々の要求に応えるため、リビングルーム、トレーニングルーム、医用室、仕事部屋、車両の内部及びキャビンで使用されてもよい。ユーザに健康な空気を提供するシステム（イン．エアボックス）は空気流を作ることができ、少なくとも１つのユーザ配置手段を備える部屋と、空気供給ダクトと、制御装置と、森林地域、山、海上又は海辺で収集された、有害不純物が除去された、或いは追加の健康な不純物を含む、健康な空気を収容する少なくとも１つの容器と、空気を収容する少なくとも１つの容器と接続され、少なくとも１つの容器から部屋に空気を供給可能な空気送出ダクトとを備える。空気供給ダクトはフィルタを備えて構成され、周囲環境から部屋に空気を供給可能であり、部屋は閉鎖可能であり、少なくとも１つの測定装置を備え、少なくとも１つの測定装置は空気の圧力、温度、湿度、空気中の不純物の量及び／又はその他を測定可能であり、制御装置に接続され、制御装置は少なくとも１つの測定装置のパラメータに応じて空気送出ダクト及び空気供給ダクトを介して供給される空気流量を調節可能である。技術的効果は効率性の向上、ユーザの健康に対する安全性、適応性、使い易さ、簡易な構造、空気清浄及び改良プロセスのコスト削減にある。【選択図】 図１
Patent JP-2021505359-A (JP)
Title: 導電性ポリマー／カーボンナノチューブ複合ナノろ過膜の作製方法及び応用
IPC: B01D71/70
Filed: 2018-12-18
Abstract: 本発明は水処理の技術分野に属し、導電性ポリマー／カーボンナノチューブ複合ナノろ過膜の作製方法及び応用を提供している。該導電性ポリマー／カーボンナノチューブ複合ナノろ過膜は導電性ポリマーとカーボンナノチューブとが複合されてから、アクリル酸エチルの酸性の水溶液で架橋して得られるものであり、その利点として、作製工程が簡単で、高価な設備が不要であり、作製されたナノろ過膜の構造が制御可能であり、優れた導電性能と電気化学的安定性を持っている。このナノろ過膜は電気と結合することができ、膜表面の電荷密度を増強させることで、高い浸透性を維持しながら膜のイオン分離性能を高め、その浸透性−選択性の間の矛盾を緩和することができ、また、ナノろ過膜による一部の小分子有機物質の除去を増強させることもできる。