baber/WOPTO huggingface dataset:
Patent EP-4264813-A1 (EP)
Inventor: BLINOV ANDREI
IPC: H02M3/335
Filed: 2021-12-15
Abstract: System and method for power transfer between the two DC voltage sources comprises a first and a second DC voltage source and a DC-DC converter. The DC-DC converter includes a first bidirectional converter, an isolating transformer and a second bidirectional converter. The first bidirectional converter has a bridge circuit of variable configuration to increase the control range of the DC converter, the second pair of input/output pins being connected to the first winding of the isolating transformer via a series connected capacitor. According to the method, the voltage difference between the first and second DC voltage sources is determined, and according to the voltage difference value, the bridge configuration of the first bidirectional converter is changed between full-bridge and half-bridge.
Patent EP-4192459-A1 (EP)
Inventor: WEIN MARC NATHAN
IPC: A61K31/4439
Filed: 2021-08-05
Abstract: La présente demande concerne des composés qui modulent l'activité d'une ou plusieurs kinases inductibles par un sel (SIK). La demande concerne également une composition pharmaceutique et des méthodes de traitement de maladies associées à une expression et/ou une activité anormale(s) d'une ou plusieurs SIK.
Patent EP-4197570-A1 (EP)
Inventor: PANG JI HWAN
IPC: A61M31/00
Filed: 2021-04-28
Abstract: The present invention discloses a drug injection module including: a cylinder which is formed long, has a storage space capable of storing a drug therein, has a discharge port for discharging the drug formed at a front end, and has an open rear end; a piston that is inserted into the storage space through the rear end of the cylinder and slides in a longitudinal direction to discharge the drug; and a slip-assisting unit that is at least partially formed to protrude or depress from an outer surface of the cylinder to form an uneven cross-sectional shape, and generates variations in pressure acting on the surface when coming into contact with a user's body, in which the slip-assisting unit prevents the pressure of the human body acting along the periphery from becoming uniform and facilitates a slip in a state in which the cylinder is inserted into the human body.
Patent EP-4198303-A1 (EP)
Title: Monitoring device and method for clearance of blades of wind turbine generator set, and wind turbine generator set
Inventor: LI QIANG
IPC: G01S5/06
Filed: 2021-05-13
Abstract: An apparatus (200) for monitoring a clearance of a blade (104) of a wind turbine (100). The apparatus (200) includes: a signal transmitter (201) provided on each blade (104); a first signal receiver (202) and a second signal receiver (203) provided on a nacelle (102); and a control system (204) communicatively connected with the first signal receiver (202) and the second signal receiver (203). The signal transmitter (201) is installed at the top of a blade tip of the blade (104). The wind turbine (100) has a safety clearance plane (S), the safety clearance plane (S) being a plane which is located at a safety clearance position between the blade tip and a tower (101) and is parallel to an axis (L) of the tower (101), where the first signal receiver (202) and the second signal receiver (203) are arranged symmetrically with respect to the safety clearance plane (S). The control system (204) determines whether there is a risk of tower sweeping, based on a sequence in which the first signal receiver (202) and the second signal receiver (203) receive a signal transmitted by the signal transmitter (201). Further disclosed are a method of monitoring a clearance of a blade (104) of a wind turbine (100), and a wind turbine (100). The apparatus (200) can simply, conveniently and effectively monitor the clearance between the blade (104) and the tower (101), so as to prevent tower sweeping.
Patent EP-4205222-A1 (EP)
Inventor: TAKSHI ARASH
IPC: H01M10/651
Filed: 2021-08-25
Abstract: A battery management system comprises: a circuit path electrically coupling a battery and a load; a backup storage device; a first switch connecting the battery and the backup storage device; a second switch connecting the backup storage device and the load; a sensor for measuring a temperature of the battery; and a controller in electrical communication with the first switch, the second switch, and the sensor. The controller executes a program to: (i) activate the first switch to connect the battery and the backup storage device for charging the backup storage device for a charging period of time with power provided by the battery based on the temperature of the battery meeting a threshold, and (ii) activate the second switch to connect the backup storage device and the load for providing power to the load from the backup storage device after the charging period of time has expired.
Patent EP-4204097-A1 (EP)
Inventor: BELLACOSA ALFONSO
IPC: C07C311/39
Filed: 2021-08-30
Abstract: Phenylsulfonamido compounds that inhibit genome-wide hypomethylation and can be used to treat cancer, including melanoma, prostate cancer, pancreatic cancer, breast cancer, colon cancer, lung cancer, ovarian cancer, and glioblastoma, are provided.
Patent EP-4226101-A1 (EP)
Inventor: ATTARI BABAK
IPC: F25B25/00
Filed: 2021-10-07
Abstract: A system includes a heat-pump circuit and a heating-fluid circuit. The heat-pump circuit includes a compressor and a first condenser conduit. The heating-fluid circuit includes first, second, and third flow-paths. The third flow-path selectively communicates with the first and second flow-paths. The first flow-path includes a first valve. The first valve moves between an open position allowing fluid flow through the first flow-path and a closed position restricting fluid flow through the first flow-path. The second flow-path includes a second condenser conduit and a second valve. When the second valve is open, fluid flows through the second flow-path. In the closed position, the second valve restricts fluid flow through the second flow-path. The third flow-path includes a heat exchanger receiving fluid from the first flow-path when the first valve is in the open position and receiving fluid from the second flow-path when the second valve is in the open position.
Patent EP-4243212-A1 (EP)
Inventor: MOON YOUNG CHAN
IPC: H01Q21/24
Filed: 2021-11-04
Abstract: Disclosed are a method for temporal/spatial polarized beams and channel non-reciprocity correction and a multi-beam antenna apparatus using the same. According to one aspect of the present disclosure, a multi-beam antenna apparatus includes an array antenna including transmission antenna elements used for forming a plurality of transmission beams and reception antenna elements used for forming a plurality of reception beams. The multi-beam antenna apparatus separates polarized beams temporally and spatially by using two kinds of different orthogonal polarizations, while corrects a channel non-reciprocity which occurs due to temporal polarization separation.
Patent EP-4241401-A1 (EP)
Title: System, apparatus, and method for electromagnetic interference mitigation
Inventor: LEWIS MARK
IPC: H04B15/02
Filed: 2021-11-09
Abstract: Provided for may be an electromagnetic interference mitigation apparatus comprising a power supply; a power cord; a power supply chassis encapsulating at least the power supply, the power supply physically isolated from the power cord; a low value resistor in electrical communication with at least the power cord and the power supply; and a capacitor disposed between the power supply chassis and an equipment chassis, wherein the equipment chassis encapsulates the power supply chassis, wherein the equipment chassis is disposed a distance from the power supply chassis, and wherein the capacitor is formed by the equipment chassis and the power supply chassis.
Patent EP-4191373-A1 (EP)
Inventor: CHO HYUNJE
IPC: G06F1/16
Filed: 2021-11-12
Abstract: According to some embodiments of the present disclosure, an electronic apparatus comprises: a housing; a roller arranged in the housing; a first cover unit configured to be detachable from the housing; a second cover unit configured to be detachable from the housing; and a display including a first display area which includes a first end portion coupled to the first cover unit and a second display area which includes a second end portion coupled to the second cover unit, wherein at least a part of the first display area can be configured to be wound on the roller while facing at least a part of the second display area.
Patent EP-4244284-A1 (EP)
Title: Method of thickening phenolic resin and use thereof to form vehicle components
Inventor: MACDOWELL HUGH
IPC: C08K3/22
Filed: 2021-10-29
Abstract: A method of building viscosity in a sheet molding composition is provided that includes a thickening agent of at least one of magnesium oxide, magnesium hydroxide, calcium oxide, calcium hydroxides, zinc oxide, borates, aluminum ion chelates, aluminum trihydrate, polyphosphate, epoxides being mixed into a phenolic resin liquid or solution that includes novolac resin. An initial viscosity results for the mixture. The viscosity builds from the initial viscosity to 36 hours, from 36 to 142 hours, and then from 142 hours to 176 hours to define a slope ratio of viscosities in these time ranges of 1.5-8:1:-0.4-2 and a having terminal viscosity as measured at 176 hours. Alternatively, the initial viscosity is between 500 and 50,000 centiPoise (cP) and at 24 hours thereafter builds to between 1 million to 50 million cP, and the terminal viscosity thereafter of between 10 million and 200 million cP.
Patent EP-4256568-A1 (EP)
Inventor: TAGUCHI ALEXANDER T
IPC: G16B40/20
Filed: 2021-11-30
Abstract: Provided herein are methods for design of engineered polypeptides that recapitulate molecular structure features of a predetermined portion of several reference protein structures,  e.g. , related antibody epitopes or protein binding sites. A Machine Learning (ML) model may be used to generate engineered polypeptides. After substituting target residues for corresponding residues in other reference structures in the same scaffold, the scaffolds with each set of target residues may be filtered by structural comparison to identify generalized scaffolds. Generalized scaffolds may be improved by screening libraries of polypeptides.
Patent EP-4260074-A1 (EP)
Title: Method for fast-detection of peak fault current
Inventor: KLIPPEL TODD W
IPC: G01R19/30
Filed: 2021-11-11
Abstract: A system and method for quickly detecting fault current on a power line in an electrical power distribution network. A switch assembly includes a detecting circuit for quickly detecting the fault current on the power line. The circuit includes a Rogowski coil wrapped around the power line that provides an output measurement signal that is proportional to a change in the current flow on the line, and a passive integrator responsive to the output measurement signal from the Rogowski coil that integrates the output measurement signal over time. The circuit also includes an amplifier responsive to and amplifying the integrated output measurement signal and a microcontroller responsive to the amplified output measurement signal that calculates the current flow on the line using the amplified output measurement signal. A current transformer harvests energy from the power line to power the circuit when the fault current is occurring.
Patent EP-4266154-A1 (EP)
Title: Protection method, protection apparatus, electronic device, readable storage medium, and chip
Inventor: LUO FANGDING
IPC: G06F1/26
Filed: 2021-12-08
Abstract: A protection method, a protection apparatus, an electronic device, a readable storage medium, and a chip pertain to the technical field of electronic data transmission. The protection method includes: detecting a voltage variable of a configuration channel pin; determining conversion time of the voltage variable according to the voltage variable; comparing the conversion time with preset conversion time to obtain a comparison result; and cutting off power supply of the configuration channel pin in a case that the comparison result is that the conversion time is less than or equal to preset conversion time.
Patent EP-4262002-A1 (EP)
Title: Cylindrical secondary battery
Inventor: KIM DAE KYU
IPC: H01M50/342
Filed: 2021-11-11
Abstract: In order to solve a technical problem according to the present disclosure, provided is a cylindrical secondary battery capable of preventing the deformation of components during the manufacture or use thereof. To this end, the present disclosure provides a cylindrical secondary battery comprising: a cylindrical can; an electrode assembly accommodated in the cylindrical can; and a cap assembly for sealing the electrode assembly by covering the cylindrical can, wherein the cap assembly includes: a cap-up portion; a cap-down portion provided below the cap-up portion; and a safety vent provided between the cap-up portion and the cap-down portion, and the elongation rates of the cap-down portion and the safety vent are different from each other.
Patent EP-4269479-A1 (EP)
Inventor: KONDOH JUNICHI
IPC: C08J5/14
Filed: 2021-12-15
Abstract: A novel disc brake shim and disc brake that can effectively suppress occurrence of vibration and squeal, are easy to manufacture and have excellent quality stability are provided. The disc brake shim includes a base material layer formed of a metal sheet, and a rubber layer that is laminated and disposed on at least a part of a main surface on one side of the base material layer and contains pores derived from a plurality of hollow microcapsules inside, and the disc brake includes pad materials on both sides in an axial direction of a disc rotor, and shims on opposite sides from the disc rotor, of the pad materials adjacently, wherein each of the shims is the disc brake shim of the present invention.
Patent EP-4267583-A1 (EP)
Inventor: GORBACHEV DMITRY
IPC: C07D489/08
Filed: 2021-03-15
Abstract: : La présente invention concerne un nouveau procédé efficace et économe en termes de contenants et d'un point de vue atomaique, et un procédé applicable à l'échelle industrielle pour convertir la morphine en noroxymorphone à l'aide de réactifs et de solvants de moindre toxicité et de moindre coût par rapport à ceux utilisés dans l'état de la technique.
Patent EP-4280630-A1 (EP)
Title: Information processing method and apparatus, terminal, and network side device
Inventor: REN XIAOTAO
IPC: H04W4/02
Filed: 2021-12-02
Abstract: The present disclosure discloses an information processing method and device, a terminal and a network device. The information processing method includes: sending first information associated with sending and receiving timing delay or timing error to a terminal and/or a second network device; wherein, the sending and receiving timing delay or timing error refers to signal transmission delay or delay error between an antenna unit of the terminal and a baseband unit of the terminal, or signal transmission delay or delay error between an antenna unit of a base station and a baseband unit of the base station; the first network device is the base station, the second network device is a positioning server; or, the first network device is the positioning server, and the second network device is the base station; the first information is internal delay information or delay error information of the terminal or the base station.
Patent EP-4291347-A1 (EP)
Inventor: LEE SANG YOUNG
IPC: B23B27/16
Filed: 2021-03-17
Abstract: Provided is a cutting tool assembly comprising a tool shank comprising a coupling opening: and an insert holder comprising an insert body to which an insert is coupled and detachably attached and a coupling protrusion protruding from one surface of the insert body and detachably coupled to the tool shank, wherein a tapered contact portion coming into contact with the coupling opening and providing a fixing force to fix the insert holder to the tool shank and a contact surface at a rear end of the tapered contact portion and coupled to a fastening member are located on the coupling protrusion.
Patent EP-4293088-A1 (EP)
Inventor: BANG JOON HA
IPC: C09J11/08
Filed: 2021-11-01
Abstract: The present invention relates to an additive for an epoxy adhesive and a composition for a structural epoxy adhesive including the same. The additive for the epoxy adhesive according to the present invention may have excellent dispersibility and mechanical properties, and thus may improve adhesion strength of the structural epoxy adhesive.
Patent EP-4310734-A1 (EP)
Inventor: OBINATA YUYA
IPC: G06N3/08
Filed: 2021-03-15
Abstract: A storage unit (11) stores a plurality of pieces of labeled data in which a label that represents a correct answer is associated with object data, a plurality of pieces of unlabeled data that is object data not associated with a correct answer, and a deep learning model (110). A pseudo label generation unit (12) generates a pseudo label based on the unlabeled data and the deep learning model. A loss calculation unit (14) calculates a loss in a case where the unlabeled data is identified and in a case where the labeled data is identified by using the deep learning model (110) based on the pseudo label and the label included in the labeled data. An update unit (15) updates the deep learning model (110) based on the loss calculated by the loss calculation unit (14).
Patent EP-4141316-A1 (EP)
Title: Portable lighting device
Inventor: LI WENJIE
IPC: F21L4/00
Filed: 2022-01-26
Abstract: A portable lighting device includes a shell (10), at least one luminous element, a battery compartment (40), positive and negative terminals (42, 41) and light-transmitting channels. The battery compartment (40) is made of transparent and fluorescent materials. At least one indicator mark (43) is disposed on the battery compartment (40), for indicating the positive or negative terminals (42, 41). The light-transmitting channels allow the light emitted by the luminous element to irradiate and stimulate the battery compartment (40) to emit light and exhibit an afterglow. Thus, by using the light from the battery compartment (40) to illuminate the indication mark (43), the user can accurately determine the positive and negative terminals (42, 41) in the battery compartment (40) in a dark environment, which is convenient to replace batteries or battery pack.
Patent EP-4014891-A1 (EP)
Inventor: AMERIO OSVALDO N
IPC: A61F2/06
Filed: 2016-09-27
Abstract: A mechanical prosthetic heart valve having a ring, multiple hinges, and multiple leaflets. The hinges are attached to the ring and are evenly spaced from one another along the inner circumference of the ring. Each leaflet is rotably attached to a hinge by an opening located in the center of the lower portion of the leaflets. The ring can include multiple protrusions located along the inner circumference of the ring. The protrusions of the ring limit the opening angle of the leaflets. By limiting the opening angle of the leaflets, wear and tear of the hinges and leaflets, as well as the probability of malfunction of the mechanical prosthetic heart valve are reduced. In addition, limiting the opening angle of the leaflets may increase the opening and closing speed of the leaflets, thus improving performance of the mechanical prosthetic heart valve when the patient is experiencing an elevated cardiac frequency.
Patent EP-4230504-A1 (EP)
Title: Hydraulic steering unit
Inventor: PORSKROG BENDT
IPC: B62D5/097
Filed: 2022-02-18
Abstract: A hydraulic steering unit (2) is described, the steering unit (2) comprising a supply port arrangement having a supply port (P) and a return port (T), a working port arrangement having two working ports (LR), a steering valve arrangement having two valve elements (32, 33) arranged in a housing (30, 38, 39) and being moveable in relation to each other to change characteristics of orifices, and a measuring motor (9) arranged in a line between the steering valve arrangement and one of the working ports (LR). 
     A hydraulic steering unit should create similar end stop sealings in both steering directions. 
     To this end, backpressure means are provided generating a backpressure on the measuring motor (9), wherein the backpressure means are controlled by the valve element (32, 33), and friction means (43, 43') are provided between one of the valve elements (33) and the housing (30, 38, 39) or a rotating part of the measuring motor (9) and the housing (30, 38, 39), respectively.
Patent EP-4054293-A1 (EP)
Inventor: ZHAO PENGYUAN
IPC: H05B45/50
Filed: 2022-03-01
Abstract: The invention discloses a load short-circuit protection circuit of LED power supply includes a power supply end, a load end, a switching module disposed between the power supply end and the load end, and a sampling resistor set in series with the load end, it further includes a signal amplification module that collects the current change signal of the sample resistor, and a protection control module that receives a amplification signal of the signal amplification module and controls the on-off of the switching module according to the signal. It can quickly magnify the subtle voltage difference changes on the sampling resistor and output them to the protection control module. The resistance value of the sampling resistance can be set very small to reduce the loss. Meanwhile, the selected devices are simple, with very fast response speed, low cost and high stability.
Patent EP-4047402-A1 (EP)
Inventor: LU YU
IPC: G02B6/38
Filed: 2012-10-30
Abstract: The invention is related to a fiber optic connector (110) comprising a connector body (111) having a length (L) that extends along an axis of the connector body (111), the connector body (111) including front and rear ends (112, 113) separated by the length (L) of the connector body (111), the connector body (111) also defining a side opening (120) that extends along the length (L) of the connector body (111); a multi-fiber ferrule (510) that mounts at the front end (112) of the connector body (111), the side opening (120) being arranged and configured for allowing the multi-fiber ferrule (510) to be inserted laterally into the connector body (111) through the side opening (120); and a cover (128) that mounts over the side opening (120) after the multi-fiber ferrule (510) has been inserted into the connector body (111) through the side opening (120).
Patent EP-4245291-A1 (EP)
Inventor: ISSLEIB MARTINA
IPC: A61K8/37
Filed: 2022-03-17
Abstract: Suggested is an additive for sunscreens containing or consisting of 
(a) glycerides based on C 12 -C 20  fatty acids and/or 
(b) at least one vegetable and/or synthetic wax.
Patent EP-4249588-A1 (EP)
Inventor: HESS CHRISTOPH
IPC: C12N5/0783
Filed: 2022-03-22
Abstract: The invention is in the field of regenerative medicine and provides compositions and methods for treating cancer and/or infections in patients. The invention provides cells, preferably immune cells, genetically engineered to enforce expression of PHGDH, and expression constructs, vectors and methods for preparing and using the same.
Patent EP-4080190-A1 (EP)
Inventor: BALDWIN ELI
IPC: G01N15/06
Filed: 2022-03-22
Abstract: A flow control device includes a flow shield defining a volume and a plurality of shield openings of the flow shield arranged such that gas entering the volume must pass through at least one of the plurality of shield openings. The flow control device also includes a flow restrictor to define an opening for the gas exiting the volume.