baber/WOPTO huggingface dataset:
Patent EP-4282033-A1 (EP)
Inventor: O'CONNELL DANIEL NEIL
IPC: H01R11/14
Filed: 2022-01-27
Abstract: A grounding clamp uses a spring driving a piston mounted movable jaw as a safety lockout. The movable jaw and a fixed jaw, which may include teeth, form a conductor clamp. The ground clamp mounts on the end of a hot stick to provide for electrically insulated remote operation of the ground clamp by a lineman holding the hot stick and pulling on, or releasing, a lever arm on the hot stick. The system provides increased safety for the lineman as the spring providing the spring loading of the clamp has a high spring force to overcome, thus providing the lockout. The lever arm on the hot stick tool provides mechanical advantage to overcome the spring force and thus release the lockout. The lineman cannot usefully operate the ground clamp manually without the hot stick due to spring force lockout.
Patent EP-4304342-A1 (EP)
Inventor: KENDALL JAMIE LYNN
IPC: A01K13/00
Filed: 2022-03-10
Abstract: A pet garment includes a first portion configured to cover a back of a pet, and a second portion fixedly coupled to the first portion. The second portion includes two leg openings configured to receive front legs of the pet, and the second portion is configured to cover a portion of a neck and chest of the pet. There is a collar fixedly coupled to the first portion and second portion. The collar is configured to extend around a portion of a neck of the pet. A zipper is coupled to the collar and first portion. The zipper extends from the collar and along a portion of a length of the first portion. The collar includes a cover releasably covering a portion of the zipper that extends along the collar.
Patent EP-4309308-A1 (EP)
Inventor: ALAETTINOGLU CENGIZ
IPC: H04B10/079
Filed: 2022-08-29
Abstract: Systems and methods for coordinating an optical layer and a packet layer in a network, include a Software Defined Networking (SDN) Internet Protocol (IP) application configured to implement a closed loop for analytics, recommendations, provisioning, and monitoring, of a plurality of routers in the packet layer; and a variable capacity application configured to determine optical path viability, compute excess optical margin, and recommend and cause capacity upgrades and downgrades, by communicating with a plurality of network elements in the optical layer, wherein the SDN IP application and the variable capacity application coordinate activity therebetween based on conditions in the network. The activity is coordinated based on underlying capacity changes in the optical layer and workload changes in the packet layer.
Patent EP-4313963-A1 (EP)
Inventor: REN ZAIFANG
IPC: C07D401/04
Filed: 2022-03-24
Abstract: L'invention concerne un composé de formule (Y) ou de formule (A) ou un sel pharmaceutiquement acceptable, un hydrate, un solvate, un promédicament, un stéréoisomère ou un tautomère de celui-ci, qui module l'activité du récepteur GLP-1, une composition pharmaceutique comprenant un composé de formule (I), et une méthode de traitement ou de prévention d'une maladie dans laquelle le récepteur GLP-1 joue un rôle.
Patent EP-4317110-A1 (EP)
Title: Setter for ceramic firing
Inventor: NONAKA SHUHEI
IPC: C04B35/64
Filed: 2022-03-28
Abstract: An aspect of the present disclosure provides a setter for ceramic firing, in which the setter is composed of a boron nitride sintered plate having a plurality of pores, a porosity is 8 vol% or higher, and a proportion of pores having a pore diameter of 0.2 to 0.9 µm is 76% to 95% of all pores, the pore diameter being measured with a mercury porosimeter.
Patent EP-4313220-A1 (EP)
Inventor: ZOLOTUKHIN MIKHAIL
IPC: A61M5/48
Filed: 2022-03-31
Abstract: Selon un aspect, la présente invention concerne un dispositif d'injection. Le dispositif d'injection comprend une chambre de piston pneumatique et un piston pneumatique positionné de manière à pouvoir coulisser à l'intérieur de la chambre de piston pneumatique ; une chambre de dosage et un piston d'injection positionné de manière coulissante à l'intérieur de la chambre de dosage ; et un indicateur d'achèvement d'injection comprenant une fenêtre dans la chambre de piston ou la chambre de dosage, l'indicateur d'achèvement d'injection étant aligné avec une portion de la chambre de piston pneumatique ou la chambre de dosage. Selon un autre aspect, la présente invention concerne un procédé d'administration d'une injection à un sujet au moyen du dispositif d'injection de l'invention.
Patent EP-4310953-A1 (EP)
Inventor: CHEN SIXIAN
IPC: H01M4/505
Filed: 2022-05-19
Abstract: The present application provides an iron-manganese-based positive electrode material, and a preparation method therefor and the use thereof. The iron-manganese-based positive electrode material is Li a Fe x Mn y O 2 , wherein a=0.1-0.5, 0<x<1.0, 0<y<1.0, and x+y=1; the valence state of at least some of the manganese elements in the iron-manganese-based positive electrode material is positive tetravalence; and the maximum intensity of the characteristic peak of the Li 2 MnO 3  crystal phase in the XRD spectrum of the iron-manganese-based positive electrode material is less than one third of the maximum characteristic peak intensity of the iron-manganese-based positive electrode material, or there is no characteristic peak of the Li 2 MnO 3  crystal phase. In the present application, the initial efficiency and the cycling performance are further better improved by controlling the components and crystal structure of the iron-manganese-based positive electrode material.
Patent EP-4230790-A1 (EP)
Title: Fully dipped gloves having moisture-absorbing and sweat wicking functions
Inventor: CHEN FENG
IPC: D06N3/14
Filed: 2022-01-06
Abstract: A fully coated glove having a moisture wicking property is provided, which includes a palm body, a moisture wicking layer, and a shielding layer. Each of a moisture absorption and perspiration layer and the shielding layer is prepared by using a raw material including waterborne polyurethane or solvent-based polyurethane. The moisture absorption and perspiration layer is a foam layer with a thickness of 0.1mm to 0.3 mm; the shielding layer is a non-foam layer with a thickness of 0.03mm to 0.2 mm. The preparation process includes following steps: molding of the palm body; preparing the moisture wicking layer that is foamed by coating; water washing; drying; preparing the shielding layer that is not foamed by coating; drying; demolding of the finished product; and packaging. Polyurethane is used as the raw material of the coating in the glove provided by the present disclosure, so as to associatedly combine the foam layer (mainly for moisture wicking) and non-foam layer (mainly for shielding), so that the product has functions of moisture wicking property and shielding isolation, and soft hands feeling, which greatly reduces the fatigue of work and has strong practicability.
Patent EP-4249904-A1 (EP)
Inventor: CHO IN HWAN
IPC: G01N27/20
Filed: 2022-08-30
Abstract: An apparatus is provided for detecting an internal defect of a battery cell. The apparatus may include a time domain reflectometry (TDR) module configured to apply an electrical pulse to the battery cell and compare a reference waveform with a measurement waveform generated by detecting a reflected wave of the electrical pulse to determine whether a defect has occurred, and a signal line configured to electrically connect the TDR module to an electrode lead of the battery cell. The electrical pulse may be applied in a longitudinal direction of the battery cell. A method of detecting an internal defect of a battery cell is also provided.
Patent EP-4238570-A1 (EP)
Inventor: GAO HONGWEI
IPC: A61K31/704
Filed: 2022-12-19
Abstract: The present disclosure relates to a composition capable of promoting hair growth, comprising a pulchinenoside active component of pulchinenoside B4 or pulchinenoside B5. The experiment results are showed that the composition of the present disclosure can promote hair growth in a hair removal area of mice, improve its growth speed and increase the number of hair follicles, and has non-toxic side effects, low cost and rapid curative effect. The present disclosure also discloses a drug capable of promoting hair growth, comprising a pulchinenoside active component of pulchinenoside B4 or pulchinenoside B5. The present disclosure also discloses pulchinenoside B4 or pulchinenoside B5 as an active component in preparation of the composition or drug capable of promoting hair growth
Patent EP-4273992-A1 (EP)
Inventor: LEE WON TAE
IPC: H01M10/0567
Filed: 2022-10-21
Abstract: The present invention describes an electrolyte composition with improved high temperature safety and a lithium secondary battery including the same, and the electrolyte composition containing a primary additive comprising a compound represented by Formula 1, and specific amount of a secondary additive that contains one or more of the cyclic carbonates, can not only reduce the generation of gas during secondary battery charge-discharge, but also improve storage characteristics and the lifespan characteristics under a high temperature condition by strengthening the SEI coating film on the surface of an electrode.
Patent EP-4293831-A1 (EP)
Title: Array antenna device
Inventor: HASEGAWA YUTA
IPC: H01Q21/08
Filed: 2022-11-09
Abstract: In an array antenna device, a third power supply line includes an extension portion extending in a first direction along an antenna element row, a first branch line overlapping a first slot and a second branch line overlapping a second slot in a plan view, the first branch line and the second branch line branching from an extension portion,. The length of the first branch line up to the first slot is equal to the length of the second branch line up to the second slot. In a plan view, a direction in which a tip end portion of the first branch line enters the first slot is opposite to a direction in which the extension portion extends in the first direction. In a plan view, a direction in which a tip end portion of the second branch line enters the second slot is opposite to a direction in which the extension portion extends in the first direction.
Patent EP-4239528-A1 (EP)
Title: Identifying sensor drifts and diverse varying operational conditions using variational autoencoders for continual training
Inventor: BANDYOPADHYAY SOMA
IPC: G06N3/0455
Filed: 2023-01-06
Abstract: Existing machine learning systems require historical data to perform analytics to detect faults in a machine and are unable to detect new types of faults/changes occurring in real time. These systems further fail to identify operation changes due to sensor drift and forget past events that have occurred. Present application provides systems and methods for identifying and classifying sensor drifts and diverse varying operational conditions from continually received sensor data using continual training of variational autoencoders (VAE) following drift specific characteristics, wherein sensor drift is compensated based on identified changes in sensors and degradation in machine(s). Rehearsal technique is performed by either VAE based generative models trained in previous iterations that are configured to generate a dataset corresponding to a current iteration, or discriminative instances of original dataset in previous iterations that are configured to generate a dataset corresponding to a current iteration, thus preventing from catastrophic forgetting.
Patent EP-4230531-A1 (EP)
Inventor: DAS SHOUVIK
IPC: B64D47/02
Filed: 2023-02-02
Abstract: A method for controlling an orientation of a searchlight on a vehicle is provided. The method comprises: obtaining a target range to a point of interest (POI) at a target; determining a searchlight position and attitude; calculating a three dimensional position at the POI using searchlight azimuth and tilt actuator angles, the target range, and the searchlight position and attitude, while a searchlight light head continues to point at the 3D target position despite changes in movement or orientation of the vehicle; calculating a desired searchlight orientation including azimuth angle and tilt angle to point the light head at the target through inverting a kinematic relationship between the vehicle and the searchlight; calculating compensatory actuator angles for a plurality of searchlight actuators to achieve the desired searchlight orientation based on error measurements calculated from a current orientation; and commanding the plurality of searchlight actuators to the compensatory actuator angles.
Patent EP-4210051-A1 (EP)
Title: Processing of audio signals during high frequency reconstruction
Inventor: KJOERLING KRISTOFER
IPC: G10L21/038
Filed: 2011-07-14
Abstract: The application relates to HFR (High Frequency Reconstruction/Regeneration) of audio signals. In particular, the application relates to a method and system for performing HFR of audio signals having large variations in energy level across the low frequency range which is used to reconstruct the high frequencies of the audio signal. A system configured to generate a plurality of high frequency subband signals covering a high frequency interval from a plurality of low frequency subband signals is described. The system comprises means for receiving the plurality of low frequency subband signals; means for receiving a set of target energies, each target energy covering a different target interval within the high frequency interval and being indicative of the desired energy of one or more high frequency subband signals lying within the target interval; means for generating the plurality of high frequency subband signals from the plurality of low frequency subband signals and from a plurality of spectral gain coefficients associated with the plurality of low frequency subband signals, respectively; and means for adjusting the energy of the plurality of high frequency subband signals using the set of target energies.
Patent EP-4245117-A1 (EP)
Title: Systems and methods for predictive reel control
Inventor: VANDIKE NATHAN R
IPC: A01D41/06
Filed: 2023-03-02
Abstract: A predictive map is obtained by an agricultural system. The predictive map maps characteristic values at different geographic locations in a field. A geographic position sensor detects a geographic location of an agricultural harvester at the field. A control system generates a control signal to control a reel subsystem of the agricultural harvester based on the geographic location of the agricultural harvester and the predictive map.
Patent EP-4253927-A1 (EP)
Title: System and method for testing a specimen
Inventor: ZHOU ZHEN
IPC: G01L5/14
Filed: 2023-03-09
Abstract: A system (100) and a method (900) of testing a specimen. The system (100) includes an endcap (102), a plurality of bars (104), a plurality of strain gauges (106), and a gas gun (108). The endcap (102) includes a first surface (202) and a second surface (204) opposite to the first surface (202). The first surface (202) is curved. Each bar (104) is disposed in contact with the second surface (204) of the endcap (102) and extends along a longitudinal axis (LA). Each strain gauge (106) is disposed on a surface (302) of a corresponding bar (104) from the plurality of bars (104). At least one strain gauge (106) is disposed on the surface (302) of each bar (104). The gas gun (108) is configured to fire a specimen (602) towards the first surface (202) of the endcap (102) such that the specimen (602) impacts the first surface (202) at an oblique angle (A1) relative to the longitudinal axis (LA).
Patent EP-4286261-A1 (EP)
Inventor: STRÖER MORITZ
IPC: B62K19/32
Filed: 2023-05-17
Abstract: Ein Lenksystem für Fahrradlenker weist einen Gabelschaft (16) auf, in dem ein Gabelrohr (10) über zwei Lagerelemente (12, 14) schwenkbar gelagert ist. Zur Begrenzung des Lenkanschlags ist ein erstes Anschlagelement (18) mit dem Gabelschaft (16) verbunden. Ein zweites Anschlagelement (28) ist mit dem Fahrradrahmen, insbesondere dem Gabelrohr (10) verbunden. Das erste Anschlagelement (18) ist zwischen den beiden Lagerelementen (12, 14) innerhalb des Gabelrohrs (10) angeordnet.
Patent EP-4309917-A1 (EP)
Inventor: TANAKA TATSUHIRO
IPC: B60C1/00
Filed: 2023-06-29
Abstract: It is an object of the present invention to provide a tire having improved overall performance of high-speed turning performance and fuel efficiency. Provided is a tire having a tread part (4) and a belt layer (3), wherein a rubber composition of the tread part comprises a rubber component and a thermoplastic elastomer, wherein the rubber component comprises a multicomponent copolymer having an aromatic vinyl unit and a conjugated diene unit, wherein the thermoplastic elastomer comprises a styrene-based thermoplastic elastomer having an alkylene unit, wherein, when Y is defined in the following equation with Wt, in mm, being a cross-sectional width of the tire and B, in mm, being a belt layer width of the tire under a condition that a tread of the tire in a standardized state is pressed against a flat surface by applying a standardized load, Y=(B-16)/Wt, Y is 0.75 or less, and wherein a ratio (X/Y) of a total content X, in part(s) by mass, of the thermoplastic elastomer based on 100 parts by mass of the rubber component to Y is 3.0 or more.
Patent EP-4311943-A1 (EP)
Inventor: LEFEBVRE GUY
IPC: F04D17/10
Filed: 2023-07-25
Abstract: A compressor section (18) has a centrifugal impeller (40) operable to rotate around an axis (42), the centrifugal impeller (40) having blades (44), a compressor inlet (48) oriented towards the front and axially relative the axis (42), a compressor outlet (50) oriented radially outwardly relative the axis (42), a diffuser (54) having a diffusion flow path (56), a diffuser inlet (58) in fluid flow communication with the compressor outlet (50), a diffusion flow path (56) between a rear wall (62; 262) and a front wall (64); a collector (68) extending circumferentially around the axis (42), having a collector inlet in fluid communication with the diffuser outlet (60), and a collector outlet; and hollow structural members (70; 170; 270) protruding rearwardly from the rear wall (62; 262), the hollow structural members (70; 170; 270) being circumferentially interspaced from one another, each hollow structural member (70; 170; 270) having a length extending radially along the rear wall (62; 262) and having an internal conduit (80) extending radially inwardly along the length.
Patent EP-4318541-A1 (EP)
Title: Inner chambers with blast attenuation geometry on fuses
Inventor: MURILLO CLEMENTE HERNANDEZ
IPC: H01H85/041
Filed: 2023-08-03
Abstract: A fuse includes multiple stacked layers, a first terminal, and a second terminal. The first terminal is connected to one end of a fusible element and the second terminal is connected to the other end. The stacked layers include first and second intermediate layers and a special layer. The first intermediate layer, which has a centrally disposed opening, is stacked on the first terminal and the second terminal. The second intermediate layer, also having a centrally disposed opening is stacked above the first intermediate layer, and the centrally disposed openings define a chamber above the fusible element. The special layer is located between the first intermediate layer and the second intermediate layer and includes one or more geometric elements. The geometric elements divide the chamber into two sub-chambers, the first sub-chamber being above the second sub-chamber.
Patent EP-0001040-A1 (EP)
Inventor: TURCK ULRICH DR
IPC: C08F220/00
Filed: 1978-07-11
Abstract: 1. A process for the production of a copolymer based on methacrylic acid, a conjugated diolefin and the ester of an alpha-beta-ethylenically unsaturated dicarbonic acid at elevated temperature as viscosity increasing agent, comprising copolymerization of 50 to 60 wt. % of methacrylic acid, 15 to 49 wt. % of a conjugated diolefin and 1 to 25 wt. % of fumaric acid dialkyl ester and/or maleic acid dialkyl ester with 1 to 8 C-atoms in the alcohol component in aqueous emulsion at a phase ratio monomer mixture : water of 1:1.7 to 1:2.5 at temperatures in the range of 35 degrees C to 60 degrees C, whereby - related to the monomer content - the aqueous phase contains 0.02 to 1 wt. % of a basic compound, 0.05 to 1 wt. % of an initiator, 0.01 to 1 wt. % of a modifier as well as 0.1 to 5 wt. % of an emulsifier.
Patent EP-0002302-A1 (EP)
Title: Procédé pour la production de corps creux à partir de préformes en matière thermoplastique
Inventor: HUBERT GUY
IPC: B29C49/64
Filed: 1978-11-30
Abstract: On met en oeuvre des préformes dont une extrémité ouverte (1) comporte un col (2) moulé au moins partiellement dans sa forme définitive. Le moulage est réalisé par soufflage dans un moule (4) au moyen d'une tuyère de soufflage (6, 7, 8) pénétrant à l'intérieur des préformes par leur extrémité ouverte (1). Lors de l'introduction de la tuyère de soufflage (6, 7, 8), on isole la région (1, 2) de l'intérieur des préformes, comprise entre la tuyère et la partie moulée du col (2) des préformes, du reste des préformes et on procède à une réfrigération de la région isolée (1, 2) par un balayage au moyen d'un fluide réfrigérant. On évite ainsi de déformer au cours du soufflage la partie du col déjà moulée sur la préforme dans sa forme définitive.
Patent EP-0000976-A1 (EP)
Title: A method of forming graft copolymers by attaching pre-polymerised side chains to an unsaturated natural or synthetic rubber backbone, and the resulting graft copolymers
Inventor: CAMPBELL DAVID STANLEY
IPC: C08G81/02
Filed: 1978-07-14
Abstract: Graft copolymers having thermoplastic elastomeric properties are formed by intimately blending together at elevated temperature in the solid state in e.g. an internal mixer (a) an ethylenically unsaturated natural or synthetic rubber and (b) a pre-polymer of a vinyl aromatic monomer having an azodicarboxylate end group reactive towards unsaturated groups of the rubber.
Patent EP-0007041-A1 (EP)
Inventor: SCHROEDER BERND DR
IPC: C07C49/643
Filed: 1979-06-29
Abstract: 1. Process for the preparation of anthrone by catalytic hydrogenation of anthraquinone in an inert organic solvent in the presence of a catalyst, characterized in that optionally supported catalysts are used which contain 10-60 % by weight of Cu, 10 to 50 % by weight of Cr2 O3  and 0-30 % by weight of Mn.
Patent EP-0011795-A1 (EP)
Inventor: BRAUN BERND DR
IPC: B29C37/02
Filed: 1979-11-19
Abstract: Plastic tubes intended for use as drainage probes for wounds are prepared by taking a plastic tube (1), provided with drainage holes (2) prepared by punching, and immersing the tube in an organic solvent in order to remove the surface irregularities (3) which occur during punching and which project into the lumen of the holes and of the tube and cause secretion obstructions and/or thrombocyte aggregations, leaving the tube in the solvent for a few minutes, and then taking the tube out and immediately removing the solvent by drying. In this way, plastic tubes are obtained in which the edges of the punched holes (2) are smooth and free from irregularities, such as fringes or tabs, so that the use of these plastic tubes as drainage probes for wounds does not lead to undesired secretion obstructions and/or thrombocyte aggregations impairing the healing of the wound. If the tubes produced in accordance with the described procedures are to be additionally provided with an antithrombogenic skin, they undergo a subsequent treatment with a 1% strength solution of polyethylene-acrylate or with a mixture of tetrahydrofuran and toluene, by which means there is formed on the surface of the tubes a thin layer with a negative charge, which repels the thrombocytes and their aggregates. <IMAGE>