baber/WOPTO huggingface dataset:
Patent EP-4246771-A1 (EP)
Inventor: LI YINGNAN
IPC: H02K1/14
Filed: 2021-11-16
Abstract: A stator mechanism for a magnetic levitation motor and a stator coil. The stator mechanism includes a stator coil and a stator core. The stator core includes a stator yoke and at least one pair of stator teeth (31). Each of the stator teeth (31) includes a vertical section (311) contacted with the stator yoke and a transverse section (312) at a predetermined angle with the vertical section (311). The stator coil includes an insulating framework (1) and a coil (4). The insulating framework (1) includes an insulating body (11) disposed on an outer surface of the vertical section (311). The insulating body (11) has a first end and a second end opposite to each other in a first extending direction. The first end is provided with a first baffle (12), and the second end is provided with a second baffle (17). The insulating body (11) has a first main surface (111) and a second main surface (112) opposite to each other. The second main surface (112) is a cambered surface protruding outwards away from the first main surface (111). The coil (4) is transversely wound on the first main surface (111) and the second main surface (112) and tightly attached thereto. When a cross-section of the wound coils is of specific shape, coils can be stacked to a maximum density in a limited space.
Patent EP-4250053-A1 (EP)
Title: Apparatus, method and system for adjusting voltage stabilization output of power source
Inventor: WANG CHAO
IPC: G05F1/56
Filed: 2021-07-08
Abstract: An apparatus, method and system for adjusting a voltage stabilization output of a power source (10). The power source (10) forms an output voltage based on a supply current. The apparatus includes a sampling module (11), a PID adjustment module (12) and a control module (13). The sampling module (11) is configured to sample the output voltage of the power source (10) to obtain a sampled voltage (S100). The PID adjustment module (12) is configured to obtain a switching frequency signal by PID control adjustment based on the sampled voltage and a preset control parameter. The PID control adjustment includes a voltage loop control adjustment and a voltage-difference-change-rate loop control adjustment (S200). The control module (13) is configured to form the supply current according to the switching frequency signal (S300). The voltage stabilization output of the power source (10) can be realized..
Patent EP-4174183-A1 (EP)
Title: Fusion gene, recombinant novel coronavirus high-efficiency immune dna vaccine, construction method therefor and use thereof
Inventor: YU JIYUN
IPC: C12N15/62
Filed: 2021-11-19
Abstract: A fusion gene, a recombinant novel coronavirus high-efficiency immune DNA vaccine, a construction method and use thereof are provided. The immune DNA vaccine ZD-nCor19 provided herein uses RBD protein, residues 301-538 in the S2 subunit and residues 138-369 in the N protein of the novel coronavirus as target antigens, and has specific immune synergism molecules introduced at suitable positions, and thus can simultaneously efficiently induce humoral immunity and cellular immunity, and can avoid safety problems associated with ADE that may be generated by the full-length S protein and the full-length N protein, thereby achieving dual effects of prevention and treatment. The vaccine can be used as a safe, efficient and stable vaccine variety against novel coronavirus infection.
Patent EP-4227542-A1 (EP)
Inventor: ENZAKI AKIRA
IPC: F15B11/06
Filed: 2021-10-21
Abstract: [Object] An air control circuit including a safety function is simply formed from an air circuit. 
     [Solution] An air control circuit includes a main air line 4 that controls an air device 3 by concurrently turning on or off two external-pilot-operated electromagnetic valves 5a and 5b, a pilot air line 6 that supplies pilot air to the electromagnetic valves 5a and 5b, and a pilot control line 7 that switches the pilot air line 6 between a supply state and an exhaust state. When one of the two electromagnetic valves 5a and 5b suffers a breakdown to fail to be switched to an off position, air in the air device 3 is exhausted through the other electromagnetic valve that has been switched to the off position to recover the air device 3, and the pilot air line 6 is switched to the exhaust state by the pilot control line 7 to prevent the two electromagnetic valves 5a and 5b from restarting.
Patent EP-4216351-A1 (EP)
Inventor: WANG YONGNAN
IPC: H01M50/244
Filed: 2021-05-08
Abstract: A battery tray (10), a battery pack, and an electric vehicle are provided. The battery tray (10) includes a tray body (100), a first protection plate (300), and a second protection plate (200). The first protection plate (300) includes an energy-absorbing plate (302) and high-strength plates (301) located on two sides of the energy-absorbing plate (302), and the energy-absorbing plate (302) is in a cellular structure. A wave impedance value of the second protection plate (200) is less than a wave impedance value of the high-strength plate.
Patent EP-4223559-A1 (EP)
Inventor: KUWAYAMA ISAO
IPC: B60C11/12
Filed: 2021-06-02
Abstract: The pneumatic tire for passenger vehicles according to the present disclosure comprises a carcass consisting of plies of radially arranged cords, spanning toroidally between a pair of bead portions; the cross-sectional width SW and the outer diameter OD of the tire satisfy a given relationship; the land portion has a plurality of width direction sipes extending in the tire width direction; the pitch length in the tire circumferential direction of the plurality of width direction sipes is 3 mm to 10 mm; and the width direction sipe has a widened portion on the sipe bottom side where the sipe width is larger than that on the tread surface side.
Patent EP-4265590-A1 (EP)
Inventor: TAKAKUWA TATSUYA
IPC: C07C19/08
Filed: 2021-12-16
Abstract: The present disclosure provides a method for producing a reaction gas containing 1,1,2-trifluoroethane (R-143) and/or (E,Z)-1,2-difluoroethylene (R-1132(E,Z)) using a starting material that is easier to obtain than those used in conventional methods. Specifically, the present disclosure provides a method for producing a reaction gas containing 1,1,2-trifluoroethane (R-143) and/or (E,Z)-1,2-difluoroethylene (R-1132(E,Z)), the method comprising subjecting a starting material gas containing difluoromethane (R-32) to a reaction that involves thermal decomposition at a pressure of 0.6 MPaG or more and 2.0 MPaG or less and a temperature of 600°C or more and 1000°C or less, thereby obtaining the reaction gas.
Patent EP-4262815-A1 (EP)
Inventor: COOKE ANDREW J JR
IPC: A61K31/7068
Filed: 2021-12-09
Abstract: The present invention relates to novel Fused [7,5] Bicyclic Pyrazole Derivatives of Formula (I): (I) and pharmaceutically acceptable salts thereof, wherein X, R1, R2, R3, and R4 are as defined herein. The present invention also relates to compositions comprising at least one Fused [7,5] Bicyclic Pyrazole Derivative, and methods of using the Fused [7,5] Bicyclic Pyrazole Derivatives for treating or preventing a herpesvirus infection in a patient.
Patent EP-4270774-A1 (EP)
Title: Motor control device
Inventor: FUJIWARA HIROSHI
IPC: H02P29/00
Filed: 2021-12-08
Abstract: Provided is a motor control device that controls a motor to achieve quick positioning of a load within a predetermined range from a target position. Provided is motor control device (10) configured to control motor (70) that moves load (80) to a target position. Motor control device (10) includes correction command generator (30), corrector (40), and controller (50). Correction command generator (30) acquires a target position deviation indicating a difference between a position of load (80) and the target position. When the target position deviation indicates that load (80) is positioned beyond the target position, a correction command for correcting the position command is generated based on the target position deviation. Corrector (40) corrects the position command based on the correction command to generate the corrected position command. Controller (50) controls motor (70) based on the corrected position command and a position of motor (70).
Patent EP-4273237-A1 (EP)
Inventor: HONG HAO
IPC: C12N9/10
Filed: 2021-07-06
Abstract: Provided are transaminase mutants and uses thereof. The transaminase mutant is obtained by one or more amino acid mutations occurring in SEQ ID NO: 2 or is a mutant with a conserved amino acid mutation obtained by taking the sequence SEQ ID NO: 1 of a wild-type CvTA transaminase as a reference. Compared with wild-type transaminases, the catalytic activity of the mutant is improved to different degrees, so that the production efficiency of chiral amine compound synthesis may be improved.
Patent EP-4296317-A1 (EP)
Inventor: YAMADA SHOGO
IPC: C09B29/01
Filed: 2021-12-09
Abstract: An object that is to be achieved by the present invention is to provide an azo pigment having excellent transparency, suitable dispersibility, and a low viscosity, an ink, and the like. An azo pigment according to the present invention has a zeta potential of -80 to -30 mV in isopropanol (IPA). The content of a metal element in the azo pigment is preferably 0.05 to 2.00 parts by mass relative to 100 parts by mass of the azo pigment. The metal element is preferably an iron element. The ratio (Fe/C) of the concentration Fe (atomic%) of an iron element in the surfaces of particles of the azo pigment to the concentration C (atomic%) of a carbon element in the surfaces of the particles of the azo pigment which are determined by X-ray photoelectron spectroscopy is preferably 0.20 or less.
Patent EP-4023854-A1 (EP)
Inventor: MCCORMICK MARTIN P
IPC: F04B17/06
Filed: 2019-01-11
Abstract: An air motor assembly includes an exhaust block with an exhaust port that conveys exhaust air into an exhaust manifold. The exhaust port includes an expansion chamber that creates a pressure drop in the exhaust gas, thereby decreasing the temperature of the exhaust gas. The expansion chamber is defined between a first wall that is tangential to the air motor cylinder and a second wall that is transverse to an axis of the exhaust port. Poppet valves control actuation of a shuttle. The poppet valves are disposed on the exterior of the air motor assembly and are thermally insulated from the air motor assembly.
Patent EP-4228073-A1 (EP)
Title: Kraftfahrzeugbatterie mit gasableitelementen
Inventor: HEIDENBAUER OLIVER
IPC: H01M50/358
Filed: 2022-02-10
Abstract: Ein Kraftfahrzeug, umfassend eine Batterie, die eine Vielzahl von Batteriezellen (1) umfasst, wobei das Kraftfahrzeug zumindest ein Hohlprofil (2) umfasst, wobei das Hohlprofil (2) eine Vielzahl von Eintrittsöffnungen (3) aufweist, wobei eine Vielzahl von Gasableitelementen (4) an der Vielzahl von Batteriezellen (1) so angeordnet sind, dass aus den Batteriezellen (1) austretendes Gas von den Gasableitelementen (4) in die Eintrittsöffnungen (3) des Hohlprofils (2) geleitet wird.
Patent EP-4227307-A1 (EP)
Title: Pyrazolopyrazine compounds as shp2 inhibitors
IPC: C07D487/04
Filed: 2022-02-11
Abstract: Provided herein are compounds and pharmaceutical compositions thereof for modulating SHP2 and their use in the treatment of disease.
Patent EP-4049923-A1 (EP)
Inventor: SELVA CARLO
IPC: B63B7/08
Filed: 2022-02-23
Abstract: Device (5) for the mounting of an outboard motor (4) at the stern (2) of a boat (1), in particular an inflatable boat, comprising a boxed assembly (70) to which the motor (4) is secured, said assembly (70) being rotatably mounted around the axis (X) of a solid shaft (10) fixed to said stern (2), so as to be able to move said motor (4) from a vertical position, in sailing trim, to an inclined position, in storage trim, with reduction in its vertical overall dimensions.
Patent EP-4057309-A1 (EP)
Inventor: ZHANG MINGZHUN
IPC: H01F27/26
Filed: 2022-03-02
Abstract: A multi-winding inductor includes a magnetic core (21) includes three magnetic columns and two windings. Each winding includes a first, a second and a third portions. The first magnetic column (213) is arranged between the first portion (2211) of the first winding (221) and the first portion (2221) of the second winding (222); the second magnetic column (214) is arranged on one side of the first portion (2211) of the first winding (221) and the third portion (2223) of the second winding (222); and the third magnetic column (215) is arranged between the third portion (2213) of the first winding (221) and the third portion (2223) of the second winding (222). The first and the second portions of two windings respectively form pins on opposite sides of the magnetic core (21).
Patent EP-4056325-A1 (EP)
Title: Impact wrench
Inventor: BAREZZANI GUALTIERO
IPC: B25B21/02
Filed: 2022-03-10
Abstract: An impact wrench (1) comprises a motor unit (3) with a motor (3') adapted to produce a rotary motion and an operating switch (5) for operating the motor (3'), a tool-holder shaft (2) rotatable about a rotation axis (R), a transmission unit (6) with a percussion mechanism (7), connected between the motor unit (3) and the tool-holder shaft (2), a handlebar structure (14) with two gripping handles (9, 10) for manually gripping the wrench (1), an electronic control system (27), containing at least one electronic control board, connected to one or more electric batteries (4) and to the operating switch (5), wherein the electric motor (3') is simultaneously powered by two rechargeable batteries (4), connected in parallel to each other and housed together in the main housing (15), 
wherein the electronic control system (27) comprises a device for generating the current supplied to the motor (3'), configured to utilize a first battery (4') of the batteries (4) for generating a first phase of a three-phase current, a second battery (4") of the batteries (4) for generating a second phase of the three-phase current, and both the first and second batteries (4', 4") for generating a third-phase of the three-phase current, wherein the ratio of the contributions of the first battery (4') and second battery (4") to the generation of the third phase is determined depending on the residual charge state of the batteries (4', 4"), wherein the least charged battery (4', 4") contributes less to the generation of the third phase than the most charged battery (4", 4').
Patent EP-4057243-A1 (EP)
Inventor: SHIGETA YASUSHI
IPC: G07F17/32
Filed: 2022-03-11
Abstract: An inspection system (101) comprises: a placing surface having a plurality of areas for placing a plurality of gaming chips to be inspected one by one; an RFID reading system that reads the RFID tags (111) of the gaming chips (110) placed in each of the plurality of areas on the surface to obtain the type information and identification information for each of the areas; a chip recognition system that recognizes the presence or absence of at least one of the gaming chips (110) placed in each of the plurality of areas of the placing surface; a control device (30) that determines a status of the gaming chip (110) in each of the areas of the placing surface based on the type and identification information obtained by the RFID reading system and the recognition results of the chip recognition system; and a display device (20) that reflects the status determined by the control device (30) for each area.
Patent EP-4074521-A1 (EP)
Title: Pneumatic tire
Inventor: INOUE MANABU
IPC: B60C9/18
Filed: 2022-03-11
Abstract: A pneumatic tyre includes a ply having a plurality of cords each having an average cord diameter D, and a sidewall rubber having a loss tangent tanδ. The plurality of cords each includes a plurality of filaments twisted together, the plurality of filaments each having an outer diameter d. The plurality of cords each has a ratio D/d of the average cord diameter D to the outer diameter d being equal to or more than 28. The ratio D/d and the loss tangent tanδ of the sidewall rubber satisfy the following formula;        tan   δ     /     D   /   d     *   1000   ≤   5.5   .
Patent EP-4071873-A1 (EP)
Inventor: CHOI HYEONSUN
IPC: H01M50/457
Filed: 2022-03-24
Abstract: Provided are a separator and a lithium battery, the separator including: a porous substrate; and a first coating layer disposed on a surface of the porous substrate and including an organic particle having a melting point (T m ) in a range of 100 °C to 130 °C, a particle-type boehmite, a needle-shaped ceramic particle, and a first binder; a first adhesive layer disposed on another surface of the porous substrate, having a glass transition temperature (Tg) of 50 °C or higher, and containing a particle-type second binder; and a second adhesive layer disposed on the first coating layer, having a glass transition temperature (Tg) of 50 °C or higher, and including a particle-type second binder.
Patent EP-4249062-A1 (EP)
Title: Mhc ib-mediated aquaporin 4 (aqp4)-specific immunosuppression as a novel treatment for nmo
Inventor: BRUTTEL VALENTIN
IPC: A61P35/00
Filed: 2022-03-24
Abstract: The present invention relates to therapeutical uses of non-classical human major histocompatibility complex (MHC) molecules (also named MHC class lb molecules) in combination with peptide antigens for the treatment of neuromyelitis optica (NMO). The invention more specifically relates to recombinant polypeptides comprising peptide antigens and one or more domains of a non-classical MHC class lb molecule. The invention also relates to methods of producing such recombinant polypeptides, pharmaceutical compositions comprising the same, as well as their uses for treating neuromyelitis optica (NMO).
Patent EP-4080476-A1 (EP)
Inventor: OI KANA
IPC: G08B17/107
Filed: 2022-03-30
Abstract: The problem to be overcome by the present disclosure is to improve thermal response. A sensor (1) includes a board (10), a heat detecting element (11), a housing (12), and a heat collector (16). The heat detecting element (11) is mounted on the board (10) and detects heat. The housing (12) houses the board (10). The housing (12) has a flow channel (13) and an opening (14). The flow channel (13) is provided in an internal space (SP1) of the housing (12) and allows air to flow therethrough. The opening (14) allows the flow channel (13) to communicate with an external space (SP2) outside of the housing (12). The heat collector (16) is configured to collect hot air toward the heat detecting element (11).
Patent EP-4070863-A1 (EP)
Inventor: NORTHCUTT TYRONE
IPC: A63B53/04
Filed: 2022-04-05
Abstract: A golf club head includes a body, a recessed channel, and a weight assembly. The weight assembly has a weight, a cover, and a fastener coupling the cover to the body. The cover includes a first end, a second end, and a rabbet extending at least partially between the first end and the second end. The rabbet formed by at least two walls and sized and shaped to at least partially receive the weight and allow the weight to slide therein. One or more of the at least two walls have a retention rib extending therefrom. The retention rib is elongated in a direction between the first end and the second end and discontinuous in the elongated direction. The fastener is configured to move the cover between at least two positions, a first position whereby the weight is selectively slidable and a second position whereby the weight is secured.
Patent EP-4261346-A1 (EP)
Inventor: NORDSTRÖM FREDRIK
IPC: D21H11/04
Filed: 2022-04-14
Abstract: There is provided a method of producing a paper- or linerboard having a grammage measured according to ISO 536:2019 of 170-310 g/m 2  and comprising a print layer, a middle layer and a back layer, wherein the middle layer is formed from a middle layer furnish comprising at least 25% by dry weight CTMP and the back layer is formed from a back layer furnish comprising an unbleached pulp, such as an unbleached kraft pulp, said method comprising the step of subjecting a multi-layered web at a speed of at least 600 m/min to pressing in a press section comprising a first and a second double-felted shoe press nip arranged in series, wherein the total press impulse of the double-felted shoe press nips is at least 95 kPa ∗ s, preferably at least 100 kPa ∗ s.
Patent EP-4270707-A1 (EP)
Inventor: GEISS MICHAEL
IPC: H02J1/08
Filed: 2022-04-29
Abstract: The present embodiments relate to an electrical energy storage system for an aircraft, comprising at least one electrical energy storage unit (200) with power supply lines (212a, 212b) and an energy source (210) that is configured to store electrical energy and to supply electrical power at a predetermined voltage range via the power supply lines (212a, 212b), wherein the at least one electrical energy storage unit (200) comprises a power switching unit (230) that is adapted to operate in an associated supply mode for supplying electrical power from the energy source (210) via the power supply lines (212a, 212b), and to operate in an associated disconnect mode for disconnecting the energy source (210) from the power supply lines (212a, 212b).
Patent EP-4071544-A1 (EP)
Title: Contact lens manufacturing method and contact lens
Inventor: KOBAYASHI ATSUSHI
IPC: G02C7/04
Filed: 2014-07-15
Abstract: The purpose of the present invention is to provide novel contact lens manufacturing method and contact lens capable of giving a lens inner surface shape reflecting a cornea shape of a contact lens wearer more easily than before with sufficient accuracy to reflect the cornea shape, thereby improving comfort during use. By using statistical information on a corneal surface shape obtained from a population of target eyes having a feature to be treated, a fitting for a rotationally-symmetric shape is performed based on a definitional equation using a radius of curvature (R) and a conic constant (C.C.) while a fitting for a rotationally-asymmetric shape is performed based on a definitional equation using a Zernike function. A shape of a lens rear surface (20) corresponding to the corneal surface shape specified by these definitional equations is adopted for a rear surface of a peripheral area of a contact lens (10).
Patent EP-4092731-A1 (EP)
Inventor: FUERGUT EDWARD
IPC: H01L21/56
Filed: 2022-05-05
Abstract: A method includes providing a first lead frame that includes a first die pad and a first row of leads, providing a connection lug, mounting a first semiconductor die on the first die pad, the first semiconductor die including first and second voltage blocking terminals, electrically connecting the connection lug to one of the first and second voltage blocking terminals, electrically connecting a first one of the leads from the first row to an opposite one of the first and second voltage blocking terminals, and forming an encapsulant body of electrically insulating material that encapsulates first die pad and the first semiconductor die. After forming the encapsulant body, the first row of leads each protrude out of a first outer face of the encapsulant body and the connection lug protrudes out of a second outer face of the encapsulant body.
Patent EP-4092580-A1 (EP)
Inventor: SIMONS STEPHEN B
IPC: G06N3/04
Filed: 2022-05-12
Abstract: A method for stabilizing disrupted neural signals received by a brain-computer interface (BCI), where a translation model is trained on a clean and disrupted dataset and is used to translate a disrupted signal to a clean signal. The clean dataset is based on the data that is received the same day the BCI is calibrated and the disrupted dataset is based on data received the same day that the model is trained. Based on the variation in daily signal disruption, the training model is retrained each day and a new translation model is applied to a disrupted dataset.