baber/WOPTO huggingface dataset:
Patent WO-2019163388-A1 (WO)
Title: Electrolyzed water production device and electrolyzed water production method
Inventor: IWAMOTO NARIMASA
IPC: C25B9/00
Filed: 2019-01-24
Abstract: This electrolyzed water production device (100) comprises: a solution tank (110) which accommodates a solution containing at least an electrolyte; a first electrode (112) provided to the solution tank (110); a second electrode (113) provided to the solution tank (110) and which constitutes a pair with the first electrode (112); at least one positive and negative ion-permeable membrane (114) which is provided to the solution tank (110) and which is positioned between the first electrode (112) and the second electrode (113); and a control unit (140) which repeatedly switches the direction in which current is passed in such a manner that current is passed for a first current passing time in a first current passing direction which is the direction in which current passes in which a positive or negative voltage is applied to the first electrode (112) with the second electrode (113) serving as a reference, and a second current passing time which is different from the first time, and during which current is passed in a second current passing direction which is opposite to the first current passing direction.
Patent WO-2020166080-A1 (WO)
Inventor: WATANABE ISAMU
IPC: G08G3/02
Filed: 2019-02-15
Abstract: ホットスポット算出装置（１０）は、所定のエリアに属する複数の船舶の軌跡データに基づいて、各船舶が他の船舶との衝突を回避した可能性を示す行動である避航操船を少なくとも２つの船舶で検出する。ホットスポット算出装置（１０）は、２つの船舶の一方による避航操船が、他方による避航操船の影響を受けて発生した可能性を示す評価値を算出する。ホットスポット算出装置（１０）は、算出した評価値に基づいて、複数の避航操船が密集したエリアの衝突リスクを算出することで、現場感覚と合致するホットスポットをより適切に認識することが可能となる。
Patent WO-2019188051-A1 (WO)
Inventor: UENO MASAHIRO
IPC: C08K7/06
Filed: 2019-03-05
Abstract: L'invention concerne une composition élastomère non réticulée qui est en mesure de former un produit réticulé, qui possède un excellent équilibre entre la conductivité et la dureté. Une composition élastomère non réticulée selon la présente invention est composée d'une composition élastomère P qui contient un élastomère et une nanostructure fibreuse de carbone et d'un additif liquide Q ; et si A1 est la valeur de (TC90 P  - TC10 P )/ML P  de la composition d'élastomère P et A2 est la valeur de (TC90 - TC10)/ML de la composition élastomère non réticulée, l'expression relationnelle X, à savoir A2/A1 ≥ 1,1, est satisfaite.
Patent WO-2019211949-A1 (WO)
Title: Solid-state image pickup element and image pickup apparatus
Inventor: NIWA ATSUMI
IPC: H04N5/378
Filed: 2019-03-13
Abstract: There is provided a solid-state image pickup element including: a photodiode configured to convert incident light into a photocurrent; an amplification transistor configured to amplify a voltage between a gate having a potential depending on the photocurrent and a source having a predetermined reference potential and output the amplified voltage from a drain; and a potential supply section configured to supply an anode of the photodiode and a back-gate of the amplification transistor with a negative potential.
Patent WO-2019188967-A1 (WO)
Title: Surface-coated cutting tool
Inventor: KINOSHITA TATSUKI
IPC: B23B51/00
Filed: 2019-03-25
Abstract: This surface-coated cutting tool is provide with, on a tool base body (11) made of a tungsten carbide-based cemented carbide, a lower layer (2) and an upper layer (3), wherein the lower layer (2) includes: a W layer (4) formed extending from the surface of the tool base body (11) inward to a predetermined depth; a metal carbide layer (5) formed immediately above the W layer (4); and a metal carbon nitride layer (6) formed immediately above the metal carbide layer (5). The upper layer (3) has a structure in which A-layers and B-layers are alternately layered, each of the A-layers includes an (Al,Ti)N layer represented by (Al x Ti 1-x )N (where x represents an atom ratio satisfying 0.40≤x≤0.70), and each of the B-layers includes an (Al,Ti,Cr,Si,Y)N layer represented by (Al 1-a-b-c-d Ti a Cr b Si c Y d )N (where a, b, c, and d represent atom ratios satisfying 0≤a≤0.40, 0.05≤b≤0.40, 0≤c≤0.20, and 0.01≤d≤0.10).
Patent WO-2019225143-A1 (WO)
Inventor: UNEURA YUTAKA
IPC: F02B39/00
Filed: 2019-03-26
Abstract: 回転体は、シャフト８と、シャフト８の軸方向に貫通し、シャフト８の一端８ａ側が挿通される挿通孔１０ａを有するインペラ（コンプレッサインペラ１０）と、シャフト８に形成され、シャフト８の一端８ａに開口し、シャフト８の軸方向に挿通孔１０ａの径方向内側まで延在する軸端穴８ｅと、軸端穴８ｅに配された拡径部材２１と、軸端穴８ｅを形成し、挿通孔１０ａの内周面を押圧する筒状壁部８ｆと、を備える。
Patent WO-2019189230-A1 (WO)
Inventor: GOLSCH KYLE
IPC: H04L29/06
Filed: 2019-03-26
Abstract: A method for pairing a device (104) with a vehicle (100) of a plurality of shared vehicles. The method includes receiving an advertisement message from the device and, in response to receiving the advertisement message, initiating an attempt to pair with the device. The method further includes determining if the device has previously paired with at least one vehicle of the plurality of shared vehicles. In response to the device having previously paired with the at least one vehicle of the plurality of shared vehicles, the method includes accessing a shared vehicle database (132) and identifying security information corresponding to (i) a device address of the device and (ii) a vehicle ID of the vehicle. The method also includes instructing the vehicle and the device to use the identified security information to pair the device with the vehicle.
Patent WO-2019189901-A1 (WO)
Title: Image encoding device, image decoding device, and program
Inventor: IWAMURA SHUNSUKE
IPC: H04N19/176
Filed: 2019-03-29
Abstract: This image encoding device (1) encodes a target image in a block unit. The image encoding device (1) is provided with: a prediction unit (109) which generates a prediction image corresponding to the target image by performing prediction by using a plurality of reference images; an evaluation unit (111) which evaluates, in pixel units, the similarity between the plurality of reference images; a calculation unit (101) which calculates a prediction residual that indicates the difference in pixel units between the target image and the prediction image; and a determination unit (112) which determines, on the basis of the evaluation result from the evaluation unit, a partial area of the prediction residual, to which an orthogonal transform and quantization are applied; and a transform/quantization unit (102) which performs orthogonal transform and quantization by limiting to the partial area of the prediction residual.
Patent WO-2019198578-A1 (WO)
Title: Plate-fin laminated-type heat exchanger and refrigeration system using same
Inventor: NAGOSHI KENJI
IPC: F25B39/00
Filed: 2019-04-03
Abstract: A plate-fin laminated-type heat exchanger according to the present invention is configured by laminating, in a first direction, a plurality of plate fins (2a) each having a heat transfer flow path (14) in which a heat transfer medium is made to flow. Each of the plurality of plate fins (2a) has a first plate (6a) and a second plate (6b) that are disposed so as to be opposed to each other. The first plate (6a) has a first protruding section (14a) that protrudes in the first direction and that extends along the first plate (6a). The second plate (6b) has: a second protruding section (14b) that protrudes in the first direction and that extends along the second plate (6b); and a recessed section (14c) that is recessed in the first direction and that is disposed, at the opposite side of the first protruding section (14a) in the first direction, so as to correspond to the first protruding section (14a). The second protruding section (14b) is disposed inside the recessed section (14c), thus forming the heat transfer flow path (14) between the first protruding section (14a) and the second protruding section (14b).
Patent WO-2019244469-A1 (WO)
Inventor: ICHIMARU TOSHIO
IPC: H04B1/40
Filed: 2019-04-22
Abstract: Provided are a communication device and a radio communication system which enable communication between communication apparatuses that use electric waves of different frequencies for radio communication by using a simple method, and enable communication that is free from restrictions due to frequency allocation. The communication device is for transmitting information between a first communication apparatus group and a second communication apparatus group which carry out radio communication using electric waves of different frequencies, comprising: a voice input means for inputting voice output from a communication apparatus included in the first communication apparatus group into a communication apparatus included in the second communication apparatus group; and a voice input means for inputting voice output from the communication apparatus included in the second communication apparatus group into the communication apparatus included in the first communication apparatus group.
Patent WO-2019208669-A1 (WO)
Title: Particles and method for production thereof
Inventor: KOBAYASHI MOTOKAZU
IPC: C08F8/00
Filed: 2019-04-25
Abstract: Provided is a particle production method having a first step of preparing an emulsion by mixing a radical polymerizable monomer, an organosilane compound, a radical polymerization initiator, a water-soluble polymer, and an aqueous solution, wherein the organosilane compound is a compound that exhibits radical polymerizability and has an alkoxy group bonded to a silicon atom.
Patent WO-2019230445-A1 (WO)
Inventor: SONODA RYO
IPC: C09J179/08
Filed: 2019-05-17
Abstract: Provided is an adhesive composition having high adhesion not only to a conventional polyimide or polyester film, but also to a metal substrate, and whereby high solder heat resistance can be obtained, and which also has excellent low-dielectric characteristics. An adhesive resin composition containing an acid-modified polyolefin (a), an oligophenylene ether (b) having a number-average molecular weight of 3000 or less, and an epoxy resin (c), and satisfying conditions (A) and/or (B). (A): The adhesive resin composition contains more than 20 parts by mass and no more than 60 parts by mass of the epoxy resin (c) with respect to 100 parts by mass of the acid-modified polyolefin (a). (B): The adhesive resin composition further contains a polycarbodiimide (d).
Patent WO-2020003806-A1 (WO)
Title: Battery management device and integrated circuit
Inventor: KANAI TOMONORI
IPC: H01M10/48
Filed: 2019-05-20
Abstract: The present invention suppresses power consumption during balancing and improves the reliability of balancing. A battery management device 1 comprises: cell controllers 41, 42 that perform balancing to adjust the voltage of a plurality of battery cells 2 which are secondary batteries; and a control unit 3 that controls the cell controllers 41, 42. The cell controller 41 includes: a main timer 412 that calculates an elapsed time for stopping the cell controller 41; and a stop management unit 413 that stops the cell controller 41 when an abnormality occurs in the main timer 412. In the battery management device 1, the battery cells 2, which supply power to the main timer 412 and the stop management unit 413, and a lead storage battery 7, which supplies power to the control unit 3, are mutually different power sources.
Patent WO-2019230865-A1 (WO)
Title: Cushion device and cushion material
Inventor: INADA NICHIMU
IPC: A47C27/15
Filed: 2019-05-30
Abstract: A mat main body (10), an example of this cushion device, comprises: a urethane layer (17), which is a cushion material having a load-bearing surface on which a user rests; and air cells (31) which are included in a mechanism for causing the cushion material to flex in a direction intersecting the load-bearing surface. The urethane layer (17) comprises: a plurality of first portions (mountain parts 18A) which extend along a y-axis that is an example of a first direction from among in-plane directions; and second portions (depression parts 18B) which are formed between the plurality of first portions and integrally with the first portions, and which are more easily deformable than the first portions.
Patent WO-2020255330-A1 (WO)
Inventor: TAKAGI TOSHIKAZU
IPC: H02M3/00
Filed: 2019-06-20
Abstract: A DC/DC converter (1) comprises: a power conversion unit (3) that converts input voltage to a required voltage; a first control unit (4) that drives the power conversion unit (3); a power supply device (5) that supplies power to the first control unit (4), the output of the DC/DC converter (1) or a battery (100) being used as the power supply source; and a power supply function (6) for controlling the supply of power to the power supply device (5). In the power supply function (6), the supply of power is controlled by a second control unit (10) of a power conversion device (2) while the DC/DC converter (1) is in standby.
Patent WO-2020008943-A1 (WO)
Title: Fluorescent light source device
Inventor: MIURA YUICHI
IPC: H01L33/60
Filed: 2019-06-25
Abstract: Provided is a fluorescent light source device which has increased fluorescent light extraction efficiency. This fluorescent light source device is provided with: a wavelength conversion element that has a first surface, a second surface disposed at a position separated from the first surface by a distance shorter than the diameter of a circumscribed circle or a side of the first surface so as to face a first direction, and a third surface disposed unparallel to the first and second surfaces so as to connect the first and second surfaces, and that generates fluorescent light of a second wavelength when light of a first wavelength enters; an excitation light source that is disposed at a position separated from the third surface of the wavelength conversion element in a second direction orthogonal to the third surface and that emits excitation light of the first wavelength; and an optical element that is disposed between the excitation light source and the third surface of the wavelength conversion element and that irradiates a first irradiation region on the third surface of the wavelength conversion element with the excitation light, wherein the wavelength conversion element converts the excitation light into fluorescent light, and emits the fluorescent light from the first surface.
Patent WO-2020261531-A1 (WO)
Inventor: KOSHINO MASAYA
IPC: A45D44/00
Filed: 2019-06-28
Abstract: This information processing device for generating a learned model of a make-up simulation comprises: a means that extracts a reference natural face feature quantity pertaining to the features of the natural face of a test subject, the feature quantity being extracted from a reference natural face image of the test subject; a means that extracts a reference with-cosmetics face feature quantity pertaining to the features of the face of the test subject with cosmetics applied, the feature quantity being extracted from a reference with-cosmetics face image of the test subject; and a means that generates a learned model of a make-up simulation using a combination of the reference natural face feature quantities and the reference with-cosmetics face feature quantities of a plurality of test subjects.
Patent WO-2020017288-A1 (WO)
Title: Fiber-reinforced resin base material
Inventor: OUCHIYAMA NAOYA
IPC: C08J5/04
Filed: 2019-07-01
Abstract: A fiber-reinforced thermoplastic resin base material which is obtained by impregnating a continuous reinforcing fiber or a reinforcing fiber base material, wherein discontinuous fibers are dispersed, with a thermoplastic resin, and which is configured such that: the thermoplastic resin is a resin composition that contains from 1 part by weight to 67 parts by weight (inclusive) of (B) a polyarylene sulfide prepolymer per 100 parts by weight of (A) a thermoplastic resin that has a glass transition temperature of 100°C or more; and the polyarylene sulfide prepolymer (B) is a mixture of (a) a cyclic polyarylene sulfide that has a weight average molecular weight of 5,000 or less and (b) a linear polyarylene sulfide that has a weight average molecular weight of 1,000 or more but less than 15,000. Consequently, the present invention provides a fiber-reinforced resin base material which exhibits excellent impregnation ability and thermal stability, while having few voids, thereby achieving good surface quality and high heat resistance.
Patent WO-2020022005-A1 (WO)
Title: Cleaning blade, process cartridge, and image forming apparatus
Inventor: JURI KEIICHIRO
IPC: G03G21/00
Filed: 2019-07-03
Abstract: A cleaning blade includes an elastic member to contact a surface of a cleaning target member. The elastic member includes a base material and a surface layer on at least a part of a lower surface of the base material including a contact part. Martens hardness of the surface layer has a gradient of decrease from a surface of the surface layer toward the lower surface of the base material in a film thickness direction. The Martens hardness is 2.5 to 32.5 N/mm 2  in a range from a vicinity of the surface (with a load of 1 μN) to a deepest part in the film thickness direction (with a load of 1000 μN). An average film thickness of the surface layer is 10 μm or more to 500 μm or less. A content of a siloxane-based compound in the surface layer is 4 to 15% by mass.
Patent WO-2020013302-A1 (WO)
Title: Mental/nervous system disorder estimation system, estimation program, and estimation method
Inventor: OMIYA YASUHIRO
IPC: G10L25/66
Filed: 2019-07-11
Abstract: Provided are an estimation system , an estimation program, and an estimation method which make it possible to estimate the voice uttered by a subject, determine/estimate a disease the subject is suffering from, prevent the disease from becoming severe, and, on the basis of an accurate determination of the disease, enable the patient to receive an appropriate treatment.
Patent WO-2020166107-A1 (WO)
Inventor: SATO MITSURU
IPC: D05B27/24
Filed: 2019-07-23
Abstract: Provided is a sewing machine such that, when the feed dogs are retracted, the feed dogs can be located at an adequate distance below the upper surface of the throat plate. Feed dogs 3 protrude and sink from a throat plate 1. A horizontal feed driving part 8 converts the rotation of a drive shaft 7 into a reciprocating motion in the horizontal direction and transmits the same to the feed dogs 3. A vertical driving part 9 converts the rotation of the drive shaft 7 into a reciprocating motion in the vertical direction and transmits the same to the feed dogs. A vertical position-modifying part moves the turn-back points P at both ends of the outgoing path and the return path when the feed dogs 3 reciprocate in the horizontal direction below the throat plate 1.
Patent WO-2020031760-A1 (WO)
Inventor: TANAKA AOI
IPC: H01R24/44
Filed: 2019-07-26
Abstract: 内部端子が外部端子の外側へ引き出されていない状態の面実装型コネクタを提供する。 面実装型コネクタは、第１の方向に延在する筒状部を有する外部端子と、第１の方向から見て筒状部内に外部端子から離間して設けられている内部端子と、内部端子と外部端子との間に配置され、第１の主面と第１の主面とは反対側の第２の主面とを備える絶縁体と、を備え、筒状部内の絶縁体に、第１の主面から第２の主面にわたって貫通する貫通孔を有する。
Patent WO-2020027035-A1 (WO)
Title: Material for fused deposition modeling type additive manufacturing
Inventor: SAKAI NORIHITO
IPC: B29C64/314
Filed: 2019-07-29
Abstract: The present invention addresses the problem of providing a material for fused deposition modeling type additive manufacturing which, after having been formed into fibers such as filaments, has flexibility, such formed objects exhibiting excellent shapability when used in fused deposition modeling type additive manufacturing. The material for fused deposition modeling type additive manufacturing of the present invention comprises a poly(vinyl alcohol)-based resin, poly(ethylene glycol) having a weight-average molecular weight of 200-1,000, and a metal carboxylate, the content of which is 0.8 mass% or less with respect to the poly(vinyl alcohol)-based resin.
Patent WO-2020059308-A1 (WO)
Inventor: MAKINO MOTOYUKI
IPC: B65G15/58
Filed: 2019-07-31
Abstract: [Problem] To provide a workpiece conveyance device with which it is possible to attract a workpiece to an endless belt and convey the workpice irrespective of whether the workpiece is magnetic while using a simple and compact device, and with which it is furthermore possible to release the workpiece from the endless belt at a desired position. [Solution] The present invention is a workpiece conveyance device 100 comprising guidance rolls 1 provided at both ends, a loop-form endless belt 2 spanning the guidance rolls 1, and a plurality of attraction mechanisms 3 that are provided in parallel along the length direction of the endless belt 2 between the guidance rolls 1 at the two ends, the workpiece conveyance device 100 attracting a workpiece W to the endless belt 2 and conveying the workpiece W, wherein the attraction mechanisms 3 have a suction part 10 for attracting the workpiece W using suction power of air, and a magnet part 20 for attracting the workpiece W using magnetic force.
Patent WO-2020040141-A1 (WO)
Title: (meth)acrylate, monomer composition for dental material, molded body, composition for dental material, dental material, and method for producing (meth)acrylate
Inventor: KAKINUMA NAOYUKI
IPC: C08F20/38
Filed: 2019-08-20
Abstract: Provided is a (meth)acrylate, which is a reaction product of: a thiol compound (1) having at least two thiol groups; and a (meth)acrylate compound (2) having at least two (meth)acryloyloxy groups.
Patent WO-2020084883-A1 (WO)
Inventor: MIZOBE NORIMASA
IPC: B64F1/20
Filed: 2019-08-21
Abstract: Provided is a control device capable of performing signal processing in which the effect of noise is eliminated. A control device (1) of the present invention includes: a control signal transmission unit (11); a control signal reception unit (12); a control signal generation unit (13); and a control signal control unit (14). The control signal transmission unit (11) transmits a signal to a device to be controlled. The control signal reception unit (12) receives a signal from the device to be controlled. The control signal generation unit (13) generates a control signal of two bytes or more in one transmission period, and in the control signal, each byte is given an address, each of the addresses can be switched to ON or OFF, and the addresses of the control signal of two bytes or more include a main signal address and a collation signal address linked to the main signal address. If the main signal address and the collation signal address are to be applied as the same signals, the control signal control unit (14) sets the collation signal address to ON when the main signal address is ON, and sets the collation signal address to OFF when the main signal address is OFF. In contrast, if the main signal address and the collation signal address are to be applied as signals inverted to each other, the control signal control unit (14) sets the collation signal address to OFF when the main signal address is ON, and sets the collation signal address to ON when the main signal address is OFF.
Patent WO-2020066475-A1 (WO)
Inventor: KAMIMURA YUSUKE
IPC: E02F9/26
Filed: 2019-09-02
Abstract: An operating machine information acquisition unit acquires information relating to an operating machine, the information including positional information of the operating machine. A terminal device is carried by an operator around the operating machine, is capable of displaying information, and is provided with a terminal device information acquisition unit. The terminal device information acquisition unit acquires positional information and orientation information of the terminal device. A computation unit causes the terminal device to display state information relating to a state of the operating machine on the basis of the positional information of the operating machine and the positional information and the orientation information of the terminal device.