baber/WOPTO huggingface dataset:
Patent EP-4223819-A1 (EP)
IPC: C08G18/32
Filed: 2022-02-03
Abstract: Provided is an epoxy-functional urethane comprising an oxidized acrylate-functional carbamate which comprises a reaction product of an acrylate-functional carbamate, a solvent, water, a base, and an aqueous solution of an oxidant, wherein the reaction product has both epoxy-functional urethane and acrylate-functional carbamate, and wherein the acrylate-functional carbamate comprises a reaction product of a polyisocyanate and a compound containing at least one hydroxyl group and at least one acrylate group, optionally in the presence of a catalyst. wherein the epoxy-functional urethane contains from 10-90% epoxy groups and 90-10% acrylate groups, and wherein the % of epoxy groups plus the % of acrylate groups totals 100%. Also provided is a process for producing an epoxy-functional urethane, the process comprising: 1) reacting a polyisocyanate with a compound containing at least one hydroxyl group and at least one acrylate group, optionally, in the presence of a catalyst to form an acrylate-functional carbamate; and 2) oxidizing the acrylate-functional carbamate to an epoxy-functional urethane, wherein oxidizing comprises (i) mixing the acrylate-functional carbamate with a solvent, water, a base, to form a mixture, and (ii) feeding an aqueous solution of oxidant into the mixture, wherein, the epoxy-functional urethane has both epoxy-functional urethane and acrylate-functional carbamate, wherein the epoxy-functional urethane contains from 10-90% epoxy groups and 90-10% acrylate groups, and wherein the % of epoxy groups plus the % of acrylate groups totals 100%. The epoxy-functional urethane may further be cured with a curing agent to form a thermoset polymer or self-crosslinked to form a crosslinked thermoset polymer. Thermoset polymers produced from the epoxy-functional urethanes of the invention may find use in or as coatings, adhesives, sealants, films, elastomers, castings, foams, and composites.
Patent EP-4063127-A1 (EP)
Title: Image recording apparatus
Inventor: ARAKAWA YUTA
IPC: B41J2/165
Filed: 2022-02-04
Abstract: An image recording apparatus (100) includes: a carriage (261) movable in a first direction (9); a head (262L, 262R) mounted on the carriage (261); a holder (284) movable in the first direction; a cap unit (287L, 287R) mounted on the holder; and first and second guide portions (P11-P15). The cap unit is movable relative to the holder in the first direction and is also movable toward and away from the head in a second direction (7) crossing the first direction (9). The head is configured to abut on a second abutment portion (2815A-2815D) of the cap unit (287L, 287R) in accordance with movement of the carriage in the first direction (7) toward a first abutment portion (285) of the holder (284). The first guide portion (P11, P12-P13, P14-P15) is configured to guide the holder (284) in the first direction (9). The second guide portion (P11-P12, P13-P14) is configured to guide the holder in the second direction (7) to move the cap unit (287L, 287R) toward the head in accordance with movement of the holder (284) in the first direction (9).
Patent EP-4052748-A1 (EP)
Inventor: BOULANGER THIERRY
IPC: A61M16/00
Filed: 2022-02-07
Abstract: L'invention concerne une interface de ventilation (30) comprenant au moins une ligne d'acheminement de gaz additionnel (500) avec une première et une seconde chambre inspiratoire (341, 343) contenant un premier et un deuxième réservoir inspiratoire (3411, 3413) à volume interne variable, et une première et une seconde chambre expiratoire (351, 353) contenant un premier et un second réservoir expiratoire (3511, 3513) à volume interne variable. Une ligne d'acheminement de gaz principal (501) comprend un premier port d'entrée de gaz (32) pour recevoir du gaz fourni par un ventilateur médical (10), et une ligne d'acheminement de gaz additionnel (500) comprend un second port d'entrée de gaz (33) pour recevoir du gaz fourni par une source de gaz additionnelle (5). Installation de ventilation assistée comprenant une telle interface de ventilation (30).
Patent EP-4223454-A1 (EP)
Title: Machine and method for running a machine
Inventor: STUERTZEL CHRISTOPH
IPC: B25B21/00
Filed: 2022-02-07
Abstract: A machine and a method for setting a screw, wherein the machine comprises a motor and a trigger, includes providing electric current to the motor upon pulling the trigger. A pattern according to which the trigger is pulled may be determined and the motor may be controlled to run in a first mode of operation if the trigger is pulled according to a first pattern or in a second mode of operation if the trigger is pulled according to a second pattern.
Patent EP-4226957-A1 (EP)
Inventor: LIU CHUN-WEI
IPC: A61M5/142
Filed: 2022-02-10
Abstract: The present invention relates to a body-wearable medical device comprising a first housing portion and a second housing portion, the first housing portion having a female portion and the second housing portion having a male portion, the male portion is at least partially inserted into the female portion thereby defining a circumferential clearance gap, wherein a circumferential sealing element is arranged in the circumferential clearance gap between the female portion and the male portion. In order to provide a body-wearable medical device comprising an improved sealing that is less prone to failure by stress and forces exerting on the body-wearable medical device, the female portion and the male portion are fixed to each other by a circumferential fixation glue that is arranged in the circumferential clearance gap between the female portion and the male portion next to the circumferential sealing element.
Patent EP-4047387-A1 (EP)
Title: Optical sensing system
Inventor: PAN HAW-WOEI
IPC: G01S7/499
Filed: 2022-02-16
Abstract: An optical sensing system for sensing a target object (10) is provided. The optical sensing system includes a light source (110), an optical wave plate (120), a polarizing beam-splitting element (130), a reflecting element (140), and a sensing element (150). The light source provides a first linearly polarized light beam (L1). The optical wave plate is adapted to convert the first linearly polarized light beam into a circularly polarized light beam (C) and convert the circularly polarized light beam into a second linearly polarized light beam. The polarizing beam-splitting element is adapted to allow the first linearly polarized light beam to pass and reflect the second linearly polarized light beam. The reflecting element is adapted to reflect the circularly polarized light beam to the target object and to reflect the circularly polarized light beam from the target object. The sensing element is disposed on a transmission path of the second linearly polarized light beam.
Patent EP-4234915-A1 (EP)
Inventor: WIGANT LARS
IPC: F03B13/18
Filed: 2022-02-24
Abstract: A system (1) for converting kinetic energy to hydraulic energy, the system (1) comprising- a piston housing (21) and a piston (26) displaceable within the piston housing (21), the piston comprises a piston shaft (27) extending outside the piston housing (21) for activation of the piston (27), and the piston 27() divides the piston housing (21) into a first chamber (28) and a second chamber (29), and- a first pressure tank (311,321) and/or a second pressure tank (321,322), where the first and/or second pressure tanks (311,321,321.322) comprising a flexible membrane (341,342) separating the first and/or second pressure tank into a primary side (37) and a secondary side (38), wherein the first chamber (28) and/or second chamber (29) being hydraulicly connected, respectively, to the primary side (37) of the first and/or second pressure tank (311,321,321,322), the secondary side (38) of the first pressure tank (311,321) and/or the second pressure tank (321,322) being in liquid connection to an inlet valve (41,42) for intake of liquid and in liquid connection with an outlet valve (51,52), the system (1) further comprises- a first liquid (L1) on the primary side (37) and a different secondary liquid on the secondary side (38), wherein the secondary liquid (L2) is seawater.
Patent EP-4054159-A1 (EP)
Title: Handheld electronic device
Inventor: NEEVEL JASON B
IPC: H04M1/02
Filed: 2022-02-24
Abstract: A portable electronic device (900) includes a housing, a front cover defining a front side of the portable electronic device, a display stack (1102) below the front cover and comprising a plurality of display layers configured to produce a graphical output in a display region (902) of the display stack, the graphical output visible through the front cover, and a light sensor module (922) positioned at least partially within the housing and coupled to the display stack (1102) in the display region. The light sensor module (922) may be configured to receive ambient light passing through the front cover and through the plurality of display layers and, while a blanking interval (1122) is positioned over the light sensor module (922), produce an output corresponding to the received ambient light, the portable electronic device (900) configured to determine an ambient light value based at least in part on the output from the light sensor module (922).
Patent EP-4242256-A1 (EP)
Inventor: LUGGER JODY ANN MARTIN
IPC: C08K3/04
Filed: 2022-03-07
Abstract: Disclosed is a composition comprising from about 60 wt. % to about 99.85 wt. % of a polar polymer resin, from about 0.05 wt. % to about 20 wt. % of graphene; and from about 0.001 wt. % to about 8 wt. % of a base additive, wherein the graphene and base additive are combined in the composition to provide a modified graphene, wherein a molded sample of the composition exhibits a greater multi-axial impact strength than a reference composition in the absence of the base additive when tested in accordance with ISO 6603, wherein the combined weight percent value of all components does not exceed 100 wt. %, and all weight percent values are based on the total weight of the composition.
Patent EP-4242093-A1 (EP)
Inventor: TELL JOHAN
IPC: B63B1/24
Filed: 2022-03-09
Abstract: The invention relates to a marine propulsion system comprising wings (103, 104; 1003, 1004) with a hydrofoil shaped geometry arranged for mounting on opposite side sections (101; 1001a, 1001b) of a vessel comprising at least one hull (115; 1015a, 1015b) adjacent the transom (102; 1002a, 1002b). Each wing comprises a first section (107, 108) extending downwards along the side of the hull and at least partially below the waterline in its operative position. Each wing further comprises a second section (109, 110; 1009, 1010) extending towards the central longitudinal axis (Z) of the hull in its operative position and supporting at least one propulsor (111, 113; 112, 114; 1011, 1013; 1012, 1014)
Patent EP-4056717-A1 (EP)
Inventor: KIM DONG MIN
IPC: C12Q1/689
Filed: 2022-03-11
Abstract: Disclosed are a composition for diagnosis of Q fever and a method for diagnosing Q fever by using real-time PCR, more specifically, a composition for detection of Q fever bacteria, the composition including a polynucleotide set containing a primer of SEQ ID NO: 1, a primer of SEQ ID NO: 2, and a probe of SEQ ID NO: 3, or a polynucleotide set containing a primer of SEQ ID NO: 4, a primer of SEQ ID NO: 2, and a probe of SEQ ID NO: 9, a kit for diagnosis of Q fever, the kit including the composition for detection, and an information providing method for diagnosis of Q fever, wherein the composition for detection of Q fever and the method for diagnosis of Q fever by using the same can specifically detect the IS1111 gene of the Q fever bacteria Coxiella burnetii and can promptly and accurately diagnose Q fever through a simple method using real-time PCR due to excellent accuracy and sensitivity compared with existing known detection methods.
Patent EP-4249890-A1 (EP)
Inventor: FEDRIGO LORIS
IPC: G01N3/08
Filed: 2022-03-25
Abstract: The invention relates to a testing machine (1) for testing a test specimen (30), comprising a lower clamping device (10) and an upper clamping device (20) for receiving the test specimen (30), wherein at least one of the clamping devices (10, 20) is movable in a vertical direction (21). The invention is characterized in that a liquid collecting device (40) is provided, which is arranged under the test specimen (30) when it is in a clamped position, so that liquids from or out of the test specimen (30) can be collected by the collecting device (40). The invention also relates to the collecting device (40) as such and to a method of operating the testing machine (1)
Patent EP-4068459-A1 (EP)
Inventor: Ding Tianjie
IPC: H01M50/471
Filed: 2022-03-28
Abstract: An electrochemical apparatus includes an electrode assembly, a packaging bag and a first connecting layer. The electrode assembly includes an adhesive layer. An outermost current collector of the electrode assembly includes a first bending portion, a second bending portion opposite to the first bending portion and a flat portion connected between the first bending portion and the second bending portion. The adhesive layer is pasted to a part of a surface of the flat portion facing toward a winding center of the electrode assembly. The packaging bag is configured to accommodate at least a part of the electrode assembly. The first connecting layer is pasted to the first bending portion and to a part of an outer surface of the flat portion. A projection of the second connecting layer and a projection of the adhesive layer in a direction perpendicular to an outer surface of the flat portion have an overlapping zone.
Patent EP-4070991-A1 (EP)
Inventor: NILSSON MATTIAS
IPC: B60P1/48
Filed: 2022-04-01
Abstract: A hook-lift trailer (3) configured for a hook-lift body (4) is disclosed. The hook-lift trailer (3) comprises: a frame (5) comprising at least one longitudinal beam (5'), wherein the frame (5) is arranged to enable positioning of the hook-lift body (4) on the frame (5) by means of a hooklift (2), a displacement arrangement (6) arranged to displace the hook-lift body (4) positioned on the frame (5) in a direction parallel with the at least one longitudinal beam (5') to a position on the frame for transport or for tipping of the hook-lift body (4), and a tip arrangement (7) arranged to tip the hook-lift body (4) displaced to the position for tipping of the hook-lift body (4).The hook-lift body (4) can be displaced along the frame (5) between different positions on the frame (5) into a desired position for transport depending on the load to be transported in the hook-lift body (4). A hook-lift system (11) is also disclosed.
Patent EP-4257306-A1 (EP)
Title: Providing guidance to a user of a personal care device
Inventor: VAN ZUTPHEN MARTIJN
IPC: B26B19/38
Filed: 2022-04-05
Abstract: According to an aspect, there is provided a computer-implemented method (200) of providing guidance to a user of a personal care device (100), the method comprising: receiving (202), from a sensor (104) of the personal care device, motion data indicative of the motion of the personal care device over a period of time during a personal care activity; calculating (204), based on the motion data, a velocity at which the personal care device is moving during the period of time; comparing (206) the calculated velocity with a first defined velocity threshold; generating (208), based on the comparison, an instruction signal for delivery to a recipient device.
Patent EP-4272870-A1 (EP)
Title: Dekanterzentrifuge
Inventor: Hermeler Jürgen
IPC: B04B1/20
Filed: 2022-05-05
Abstract: Dekanterzentrifuge mit einer drehantreibbaren Trommel (10), die sich zu einem Feststoffauslass (58) hin konisch verjüngt und am entgegengesetzten Ende einen Flüssigkeitsauslass (64) bildet, einem axial zu der Trommel angeordneten stationären Einlaufrohr (44) zum Zuführen einer Suspension in das Innere der Trommel, und einer drehantreibbar in der Trommel angeordneten und mit beiden Enden drehbar in Lagern (40, 42) gelagerten Schnecke (20), die eine Wendel (30, 32) bildet, die radial an die innere Umfangsfläche der Trommel (10) heranreicht, dadurch gekennzeichnet, dass die Schnecke (20) an einem Ende einen koaxial zu dem Einlaufrohr (44) vorspringenden Fortsatz aufweist, auf dem eines der Lager (40, 42) angeordnet ist und der Teil eines Fluidrohres (38) ist, das außerhalb der Trommel (10) über eine Drehkupplung (46) dicht mit dem Einlaufrohr (44) verbunden ist und in das Innere der Trommel (10) führt.
Patent EP-4276570-A1 (EP)
Title: Verstelleinheit für eine thermostatkartusche
Inventor: KAISER SEBASTIAN
IPC: G05D23/13
Filed: 2022-05-13
Abstract: Die Erfindung betrifft Verstelleinheit (1) für eine Thermostatkartusche (2), wobei die Verstelleinheit (1) einen Drehgriff (3), einen beweglich gelagerten Anschlagkörper (4) und eine Führungsbahn (5) für den Anschlagkörper (4) umfasst, wobei die Führungsbahn (5) spiralförmig oder schraubenförmig ausgebildet ist.
Patent EP-4276856-A1 (EP)
Inventor: TATE DAVID J
IPC: H01F7/06
Filed: 2022-05-13
Abstract: The present disclosure provides a solenoid assembly (10;110;210) that includes a static housing (12;120;220), a plunger (14;114;214) disposed within the housing (12;112;212) and translatable along an actuation axis (A) in response to a magnetic actuation force, an intermediate element (40;140;240) disposed within the housing (12;112;212) and surrounding at least a portion of the plunger (14;114;214) that is also translatable along the actuation axis (A) in response to a magnetic actuation force. A coil arrangement (21;121;221) is disposed within the housing (12;120;220) and provides a first and second magnetic actuation force (M1' M1'; M1"; M2; M2'; M2") in response to electrical excitation thereof. The coil arrangement (21;121;221) is arranged such that the first magnetic actuation force (M1; M1'; M1") is configured to translate the intermediate element (40;140;240) and the plunger (14;114;214) together with respect to the static housing (12;112;212), and the second magnetic actuation force (M2;M2';M2") is configured to translate the plunger (14;114;214) with respect to the intermediate element (40;140;240). This can improve the stroke length of the solenoid assembly (10;110;210).
Patent EP-4279175-A1 (EP)
Inventor: LI YUEJIN
IPC: B01J21/04
Filed: 2022-05-17
Abstract: Disclosed herein are hydrogen oxidation catalysts and exhaust gas treatment systems comprising hydrogen oxidation catalysts in combination with other catalysts designed to treat exhaust gas. The hydrogen oxidation catalysts are positioned in an upstream position and are capable of increasing the downstream temperature to provide enhanced NO x  removal and decreased N 2 O emissions relative to comparable exhaust gas treatment systems.
Patent EP-4105667-A1 (EP)
Inventor: SCHOLTEN-REINTJES MATTHIAS
IPC: G01R31/12
Filed: 2022-06-01
Abstract: Die Erfindung betrifft ein Verfahren (100) zum Teilentladungsmessen zumindest eines Mittelspannungskabels (2.1, 2.2) eines Mittelspannungsnetzes (1), wobei das Verfahren die folgenden Schritte aufweist:(a) Festlegen eines Grenzwerts für eine Störungswahrscheinlichkeit des zumindest einen Mittelspannungskabels (2.1, 2.2),(b) Bereitstellen von zumindest einem Parameter, welcher indikativ für einen technischen Zustand des zumindest einen Mittelspannungskabels (2.1, 2.2) ist,(c) Ermitteln einer Störungswahrscheinlichkeit des zumindest einen Mittelspannungskabels (2.1, 2.2) anhand des zumindest einen bereitgestellten Parameters, und(d) Teilentladungsmessen des zumindest einen Mittelspannungskabels (2.1, 2.2), sofern die ermittelte Störungswahrscheinlichkeit oberhalb des festgelegten Grenzwerts liegt.
Patent EP-4102133-A1 (EP)
Title: Liquid-cooled grate in a solid-fuel burner
Inventor: KALLIOKOSKI VESA
IPC: F23H3/02
Filed: 2022-06-02
Abstract: The object of the invention is a liquid-cooled grate (1a) in a solid-fuel burner (1), the grate comprising an input aperture (4) for fuel, a fan (5) and a circulation system for the cooling fluid, and which grate (1a) comprises one or more stationary grate levels formed by a stationary grate plate (2) and one or more movable grate levels formed by a movable grate plate (3), which grate levels are disposed to overlap one above another. Each liquid-cooled stationary grate plate (2) is adapted to cool the movable grate plate (3) below it and/or above it in which there is no liquid cooling.
Patent EP-4102887-A1 (EP)
Inventor: LEE DOOHEE
IPC: H04W36/00
Filed: 2022-06-08
Abstract: A method of operating a communication device supporting a discontinuous reception (DRX) operation includes determining a movement state of the communication device based on a first electric field value change amount in an inter-frequency band to obtain a determined movement state, the inter-frequency band being different from an intra-frequency band allocated for communication with a serving cell, determining at least one of a measurement target frequency band or a measurement target cell according to the determined movement state, measuring an electric field value corresponding to the at least one of the measurement target frequency band or the measurement target cell, and updating the movement state based on the electric field value to obtain an updated movement state.
Patent EP-4299207-A1 (EP)
Title: C-förmiger werkzeughalter, setzgerät mit dem c-förmigen werkzeughalter und verfahren zum einstellen einer versatzdifferenz des c-förmigen werkzeughalters
Inventor: KLEINEMEIER ANDRE
IPC: B21J15/02
Filed: 2022-06-27
Abstract: Ein C-förmiger Werkzeughalter (1) mit einer Rahmenstruktur (10), die eine Rahmenebene (R) definiert, umfasst einen ersten Schenkel (20) und einen dem ersten Schenkel (20) gegenüberliegend angeordneten zweiten Schenkel (30), die jeweils ein Verbindungsende und ein Arbeitsende (22, 32) aufweisen. Weiterhin umfasst der Werkzeughalter (1) ein Verbindungsstück (40), über das der erste (20) und der zweite Schenkel (30) an dem jeweiligen Verbindungsende miteinander verbunden sind. Das Arbeitsende (22) des ersten Schenkels (20) dient zur Befestigung eines Stempels (24) mit einer dazugehörigen Antriebseinheit, die eine Bewegungsrichtung des Stempels (24) in Richtung des Arbeitsendes (32) des zweiten Schenkels (30) definiert, und das Arbeitsende (32) des zweiten Schenkels (30) dient zur Befestigung eines Matrizendoms (34). Eine Versatzdifferenz (Δz) aufgrund eines schwerkraftbedingten Versatzes zwischen dem Arbeitsende (22) des ersten (20) und dem Arbeitsende (32) des zweiten Schenkels (30) senkrecht zur Rahmenebene (R) ist durch mindestens ein Ausgleichselement (50) minimierbar, das an einem oder mehreren der folgenden Elemente angeordnet ist: dem ersten Schenkel (20), dem zweiten Schenkel (30) oder dem Verbindungsstück (40). Weiterhin ist ein Schnittpunkt (S) einer ersten Geraden (G1), die der Bewegungsrichtung des Stempels (24) in Richtung des Arbeitsendes (32) des zweiten Schenkels (30) entspricht, und einer zweiten Geraden (G2), die vom Arbeitsende des zweiten Schenkels (30) in Richtung des Arbeitsendes des ersten Schenkels (20) verläuft, durch das mindestens eine Ausgleichselement (50) auf einen Arbeitspunkt einstellbar.
Patent EP-4141475-A1 (EP)
Inventor: OSSIG MARTIN
IPC: G01S17/36
Filed: 2022-07-22
Abstract: A system and method for determining a distance is provided. The system includes a scanner that captures a scan-point by emitting a light having a base frequency and at least one measurement frequency and receiving a reflection of the light. Processors determine the distance to the scan-point by using a method that comprises: generating a signal in response to receiving the reflection of light; determining a first distance to the scan-point based on a phase-shift of the signal and the measurement frequency; determining a second distance and a third distance based on a phase-shift of the signal determined using a Fourier transform at the measurement frequency on a pair of adjacent half-cycles; determining a corrected second distance and a corrected third distance by compensating for an error in the second distance and third distance by performing the Fourier transform on the pair of adjacent half-cycles.