baber/WOPTO huggingface dataset:
Patent EP-3913346-A1 (EP)
Inventor: SEDA LIBOR
IPC: G01F1/684
Filed: 2020-05-19
Abstract: Method for micro-leakage detection in a fluid system (10), especially in a potable water system installed in a building (11), wherein the fluid system (10) has a fluid pipe (12) with a fluid valve (14), wherein a fluid flow through the fluid pipe (12) is stopped when the fluid valve (14) is closed, and wherein a fluid flow through the fluid pipe (12) is allowed when the fluid valve (14) is opened. The method comprises the following steps: Measuring the fluid flow through the fluid pipe (12) by a flow meter (16). Measuring the pipe temperature of the fluid pipe (12) by at least one pipe temperature sensor (17a, 17b). When there is no fluid flow measured by the flow meter (16), analyzing the pipe temperature for the micro-leakage detection.
Patent EP-3915514-A1 (EP)
Title: Saug-handstück für eine dentale behandlungseinheit sowie saugvorrichtung mit einem solchen saug-handstück
Inventor: DÜRRSTEIN MARTIN
IPC: A61C17/02
Filed: 2020-05-25
Abstract: Ein Saug-Handstück (12) für eine dentale Behandlungseinheit hat einen Unterdruck-Anschluss (14), der mit einer Unterdruckquelle der Behandlungseinheit verbindbar ist. Ein Speichel-Anschluss (18) der Saug-Einheit (12) ist mit einer Speichel-Saugkanüle (20) und ein Sprühnebel-Anschluss (22) mit einer Sprühnebel-Saugkanüle (24) verbindbar. Ein verzweigter Strömungsweg verbindet den Unterdruck-Anschluss (14) sowohl mit dem Speichel-Anschluss (18) als auch mit dem Sprühnebel-Anschluss (22) und enthält einen Verzweigungsabschnitt (62), an dem sich ein am Unterdruck-Anschluss (14) endender Unterdruck-Kanal (60) auf einen am Speichel-Anschluss (18) endenden Speichel-Kanal (66) und einen am Sprühnebel-Anschluss (22) endenden Sprühnebel-Kanal (64) aufteilt. Der Sprühnebel-Kanal (64) hat an seiner engsten Stelle (d<sub>4</sub>) eine erste Querschnittsfläche A1, die mindestens doppelt so groß ist wie eine zweite Querschnittsfläche A2 an der engsten Stelle (ds) des Speichel-Kanals (66).
Patent EP-3916522-A1 (EP)
Inventor: ENTHED MARTIN
IPC: G06T19/00
Filed: 2020-05-26
Abstract: A system for connecting users to a persistent augmented reality environment is provided. The system (10) comprises: a server (20) managing the persistent AR environment; and a first and second device (31, 32) connected to the server (20) and configured for displaying the persistent AR environment, each device (31, 32) being configured to transmit to the server (20) data indicating a position and angular orientation of the device compared to an anchor point (22); wherein the server (20) is configured to detect whether the first and second device (31, 32) are oriented towards each other and if so, to sync the persistent AR environments of the first and second device (31, 32) with each other. 
     A method for connecting users to a persistent augmented reality environment, a server comprising circuitry configured to carry out the method and a computer program product adapted to carry out the method are also provided.
Patent EP-3751619-A1 (EP)
Inventor: PARK JUN HYUN
IPC: H01L51/52
Filed: 2020-05-29
Abstract: The present disclosure relates to a display device, and the display device according to an exemplary embodiment of the present inventive concept includes: a first pixel circuit portion (PX3) including at least one transistor; a second pixel circuit portion (PX1) including at least one transistor; a first pixel electrode (191a) electrically connected to the first pixel circuit portion; a second pixel electrode (191c) electrically connected to the second pixel circuit portion; a first data line (171c) electrically connected to the first pixel circuit portion; and a second data line (171a) electrically connected to the second pixel circuit portion, wherein the first data line and the second data line are arranged adjacent to each other along a first direction, and the second pixel electrode (191c) overlaps the first data line (171c) and the second data line (171a) in a plan view.
Patent EP-3722588-A1 (EP)
Title: Air intake system for internal combustion engine
Inventor: JHA PALLAV SCOTT
IPC: F02M35/10
Filed: 2018-02-07
Abstract: An internal combustion engine is provided, comprising: an intake manifold (500); a plurality of jumper tubes (504) coupled to the intake manifold (500) and at least one cylinder head, the plurality of jumper tubes (504) each having a passageway (520) and a central axis (A); the jumper tubes (504) including a first portion (512) coupled to the intake manifold (500), a third portion (516) coupled to the at least one cylinder head, and a second portion (514) coupled to the first portion (512) and the third portion (516) such that the second portion (514) of the jumper tube (504) can be removed without removing the intake manifold (500) or the at least one cylinder head.
Patent EP-3753712-A1 (EP)
Inventor: DE MALLIARD HERVÉ
IPC: B29C65/20
Filed: 2020-06-16
Abstract: Lame chauffante (1), conçue pour des opérations de thermo-soudure, présentant une partie tranchante (2) et un dispositif de chauffe permettant d'augmenter la température de ladite lame chauffante (1) au-delà d'une température seuil de soudure, caractérisée en ce qu'elle comporte un indicateur non falsifiable du nombre d'opérations de thermo-soudure réalisées par ladite lame chauffante (1), permettant d'attester de l'état d'usure de celle-ci.
Patent EP-3934172-A1 (EP)
Inventor: LESSMANN JOHANNES
IPC: H04L12/24
Filed: 2020-06-29
Abstract: A method for managing telecommunication infrastructure, wherein a management system, MS, comprises at least one internal model comprising at least one managed object, MO; and the MS is configured to manage the telecommunication infrastructure wherein the method comprises the steps of: at the MS receiving at least one value for the at least one MO from at least one big-data-system ; and at the at least one big-data-system aggregating data into said at least one value of the MO and to sending the at least one value of the MO to the MS.
Patent EP-3761687-A1 (EP)
Inventor: LEE SANGHWI
IPC: H04W76/14
Filed: 2020-07-01
Abstract: An electronic device according to an embodiment may include: a first wireless communication circuit configured to support a first communication protocol, a second wireless communication circuit configured to support a second communication protocol, at least one processor operatively coupled with the first wireless communication circuit and the second wireless communication circuit, and a memory operatively coupled with the at least one processor, wherein the memory stores instructions which, when executed, cause the at least one processor to control the electronic device to: establish a short-range communication connection between the electronic device and an external electronic device through the first wireless communication circuit, acquire subscription information of a first profile stored in a first Subscriber Identification Module (SIM) of the external electronic device from the external electronic device through the first wireless communication circuit, transmit at least part of the subscription, information to a first server through the second wireless communication circuit, acquire authentication information provided by the first server from the external electronic device through the first wireless communication circuit, transmit the authentication information to the first server through the second wireless communication circuit, acquire a second profile from a second server associated with the first server through the second wireless communication circuit based on transmitting the authentication information to the first server, and store the second profile to a second SIM of the electronic device.
Patent EP-3742855-A1 (EP)
Title: Techniques for uplink transmission management
Inventor: VAJAPEYAM MADHAVAN SRINIVASAN
IPC: H04W74/00
Filed: 2016-05-13
Abstract: Techniques for uplink transmission management in a wireless communications system are described herein. An example method may include receiving an explicit uplink grant that indicates one or more implicit uplink grants. In an aspect, the example method may include performing a first clear channel assessment (CCA) in response to the explicit uplink grant in a first time slot. In another aspect, the example method may include, if the first CCA fails, sequentially performing one or more additional CCAs respectively in one or more time slots subsequent to the first time slot in response to the one or more implicit uplink grants, and transmitting the PDU over the unlicensed or shared spectrum and in a time slot subsequent to the time slot in which one of the one or more additional CCAs succeeds.
Patent EP-3795734-A1 (EP)
Title: Washing machine
Inventor: MALACRIDA ALESSANDRO
IPC: D06F39/08
Filed: 2020-08-13
Abstract: A washing machine (1) comprising a fall duct (16) which connects a detergent container (14) to an intake passage (17) extending through an annular seal (8) into a laundry drum (11) so as to convey a mixture of mains water and detergent from the detergent container (13), through the intake passage (17), directly into the laundry drum (11), wherein the fall duct (16) forms an auxiliary opening (46) forming an overflow wall (47) for an overflow of liquid by bypassing the intake passage (17) in the event of a blockage in the fall duct (16).
Patent EP-3795909-A1 (EP)
Inventor: KHAN AMMAR NASEEM
IPC: F24C15/16
Filed: 2020-08-31
Abstract: The present invention relates to a cooking device (1) comprising a cooking chamber (2) wherein the foodstuffs to be cooked are placed; a casing (3) in the form of a box with the front side open which has a plurality of walls enclosing the cooking chamber (2); two rack supports (5) having one or more than one guide wire (6) which are oppositely disposed on the walls (4) and arranged at different levels predetermined by the producer and at least one connection wire (7) which enable the guide wires (6) to be fixed to each other and which extends perpendicularly to the guide wires (6); a first carrier member (8) and a second carrier member (9) which are provided on the guide wire (6); a first receiving member group (10) which enables the first carrier member (8) to be placed onto the side wall (4) and a second receiving member group (11) which enables the second carrier member (9) to be placed onto the side wall (4), wherein 
     - a first receiving region (12) is arranged on the first receiving member group (10) and which enables the first carrier member (8) to be inserted in the direction of entry, and a second receiving region (13) wherein the first carrier member (8) moves after being inserted, and 
- a third receiving region (14) is arranged on the second receiving member group (11) and which enables the second carrier member (9) to be inserted so as to be at an angle with respect to the direction of entry of the first carrier member (8), and a fourth receiving region (15) wherein the second carrier member (9) moves after being inserted.
Patent EP-3971813-A1 (EP)
Inventor: DAHLIN CHRISTINA INGEBORG
IPC: G06Q30/06
Filed: 2020-09-17
Abstract: The present invention relates to a method and system for matching an individual to a specific size of a selected garment. The invention being arranged to receive a selection identifying the garment, receive at least one body measure of a feature of the individual, receive a measure of ease for at least one garment feature measure, the measure of ease being based on the difference between a measure in a base body measure list used during the design of the garment and a corresponding measure in a garment measure list specifying measures of the garment at the size represented by the base body measure list, calculate a value for a desired garment measure for the at least one garment feature by adjusting the value of the body measure of the individual corresponding to the at least one garment feature required to be measured by the measure of ease, match the value of the desired garment measure of the at least one garment feature to a specific size of the garment represented in the garment measure list, the garment measure list including a plurality of measures of the garment at a plurality of sizes of the specific garment, and generate an identifier representing the size resulting from the matching.
Patent EP-3805033-A1 (EP)
Inventor: STOLZ MARKUS
IPC: B60L1/00
Filed: 2020-09-23
Abstract: Die Erfindung betrifft Elektrisches Bordnetz (4) für ein elektrisch angetriebenes Kraftfahrzeug (2). Das Bordnetz (4) weist eine Traktionsbatterie (HV-Batterie, 6) mit einem ersten Batterieanschluss (8) und mit einem zweiten Batterieanschluss (10) zur Bereitstellung einer Spannung, einen ersten Strompfad (14) zwischen dem ersten Batterieanschluss (8) und einem ersten Anschluss (16) für eine Hochvoltkomponente (22,24,26,27) sowie einen zweiten Strompfad (18) zwischen dem zweiten Batterieanschluss (10) und einem zweiten Anschluss (20) für die Hochvoltkomponente (22,24,26,27) auf. Dabei ist in den ersten Strompfad (28) ein elektrischer oder elektromagnetischer erster Schalter (28) und in den zweiten Strompfad (18) ein elektrischer oder elektromagnetischer zweiter Schalter (30) geschaltet. Weiterhin weist das Bordnetz (4) einen Gleichspannungswandler (32) auf, welcher ausgangsseitig mit einem Niedervoltnetz (46) verbunden ist, wobei ein erster Eingang (34) des Gleichspannungswandlers (32) mit einem ersten Abgriff (36) im ersten Strompfades (14) zwischen dem ersten Batterieanschluss (8) und dem ersten Schalter (28) verbunden ist, und wobei ein zweiter Eingang (38) des Gleichspannungswandlers (32) mit einem zweiten Abgriff (40) im zweiten Strompfad (18) zwischen dem zweiten Schalter (30) und dem zweiten Lastanschluss (20) verbunden ist. Des Weiteren betrifft die Erfindung ein Verfahren zum Betrieb des Bordnetzes (4) sowie ein elektrisch angetriebenes Kraftfahrzeug (2) mit einem solchen Bordnetz (4).
Patent EP-3812960-A1 (EP)
Inventor: MÜLLER ROMAIN
IPC: G06K9/20
Filed: 2020-09-25
Abstract: Es wird eine Beleuchtungsvorrichtung (10) zum Beleuchten eines Erfassungsbereichs (12) angegeben, die mindestens eine Lichtquelle (14, 14a) und eine Beleuchtungssteuerung (32) aufweist, die dafür ausgebildet ist, die Intensität der Beleuchtung an einen Distanzwert anzupassen. Dabei ist ein Abstandssensor (18) zum Bestimmen des Distanzwerts vorgesehen, insbesondere ein optoelektronischer Abstandssensor nach dem Prinzip des Lichtlaufzeitverfahrens, und die Beleuchtungssteuerung (32) ist Teil der Beleuchtungsvorrichtung (10).
Patent EP-3915477-A1 (EP)
Inventor: SALAZAR HENRY F
IPC: A61B5/287
Filed: 2020-09-30
Abstract: An apparatus includes an end effector having loop members with electrodes thereon and is usable with catheter-based systems to measure or provide electrical signals. The end effector can include three loop members that are non-coplanar when expanded unconstrained that become contiguous to a planar surface when the loop members are deflected against the surface, a mechanical linkage that joins the loop members at a distal vertex of the end effector, electrodes having surface treatment to enhance surface roughness of the electrodes, twisted pair electrode wires, a bonded spine cover, and/or any combination thereof.
Patent EP-3806492-A1 (EP)
Inventor: HECKMANN FRÉDÉRIC
IPC: H05K7/20
Filed: 2020-10-08
Abstract: This document describes a passive thermal-control system that is integrated into a mesh network device. The passive thermal-control system, which may include a heat sink and multiple heat spreaders, is such that heat originating with integrated circuit devices of the mesh network device and a speaker module of the mesh network device may be transferred to other components of the mesh network device, such as a housing component of the mesh network device. The heat may then be dissipated to an external environment to maintain a desired thermal profile of the mesh network device.
Patent EP-3819604-A1 (EP)
Inventor: DOHMEN CHRISTIAN
IPC: B60K15/03
Filed: 2020-10-13
Abstract: Die vorliegende Erfindung betrifft einen flexiblen Medienbehälter (1) mit einem flexiblen Medienkörper (10), welcher ein Innenvolumen (A) im Wesentlichen umschließt, und mit wenigstens einer ersten Behälteröffnung (11), welche ausgebildet ist, das Innenvolumen (A) des flexiblen Medienkörpers (10) mit dessen Umgebung zu verbinden. Der flexible Medienbehälter (1) ist gekennzeichnet durch wenigstens ein flexibles Sensorelement (15), welches derart ausgebildet und angeordnet ist, wenigstens eine elektrische Eigenschaft, vorzugsweise eine elektrische Kapazität, zumindest abschnittsweise innerhalb des Innenvolumens (A) des flexiblen Medienkörpers (10) zu erfassen, so dass aus der erfassten elektrischen Eigenschaft, vorzugsweise aus der erfassten elektrischen Kapazität, ein Rückschluss auf den Füllstand eines Mediums im Innenvolumen (A) des flexiblen Medienkörpers (10) gezogen werden kann.
Patent EP-3825572-A1 (EP)
Title: Luftfeder mit einem besonderen anschlussteil
Inventor: KOLLE CHRISTIAN -
IPC: F16F9/04
Filed: 2020-10-19
Abstract: Die Erfindung betrifft eine Luftfeder (2) mit einem schlauchförmigen, aus einem elastomeren Werkstoff bestehenden Federbalg (4), welcher an seinem oberen Endabschnitt (6) druckdicht an einem oberen Anschlussteil (14) und mit seinem unteren Endabschnitt an einem unteren Anschlussteil befestigt ist, wobei mindestens eines der Anschlussteile (14) als eine vor der Montage topfförmige, aus einem Blech hergestellte Bördelplatte (16) ausgebildet ist, welche einen ebenen Deckelboden (18) und einen daran radial außen ausgebildeten sowie nach radial innen umgebogenen Deckelrand (20) aufweist, wobei der Deckelrand (20) bei der Montage der Luftfeder (2) unter Einschluss eines endseitigen Ringwulstes (8) des Federbalgs (4) und Andrücken des Endabschnittes (6) an eine Dichtfläche (40) des Anschlussteils (14) torusförmig nach innen umgebördelt ist. Hierbei ist vorgesehen, dass die Bördelplatte (16) in ihrem Deckelboden (18) eine zentrisch angeordnete kreisförmig Öffnung (26) aufweist, dass ein kreisscheibenförmiger Deckeleinsatz (30) einen radial außen ausgebildeten und nach axial innen abgesetzten ringscheibenförmigen Absatzrand (36) aufweist, und dass der Deckeleinsatz unter Anliegen seines Absatzrandes (36) an der axialen Innenwand (24) des Deckelbodens (18) von axial innen formschlüssig in die Öffnung (26) der Bördelplatte (16) eingesetzt ist.
Patent EP-3800217-A1 (EP)
Title: Methods for modifying the rheology of polymers
Inventor: WITTNER MANFRED
IPC: C08L23/26
Filed: 2015-02-10
Abstract: The disclosure relates to a method for modifying the rheology of a polymer and a polymeric composition obtained by the method. The composition comprises at least one organic peroxide and water in emulsion form. The polymer may comprise a polyolefin. The method comprises extruding a molten polymer and the composition and removing volatile compounds from the molten polymer.
Patent EP-3792747-A1 (EP)
Title: Display control apparatus
Inventor: ITOU MASAKAZU
IPC: G06F3/0481
Filed: 2016-11-04
Abstract: A display control apparatus includes: an operation receiving portion receiving a command operation by a user; a drawing processing portion drawing an application image; and a display processing portion generating an image for display using the application image, and displaying the image for display on a display. Multiple display areas are set on a display screen, and an area rating indicating the ranking of visibility of information to the user is assigned in advance to each of the multiple display areas. A display area which is the display destination on the screen corresponding to an application software is set in advance for the application software. A drawing processing portion draws an application image for displaying in a display area having a higher area rating preferentially over an application image for displaying in a display area having a lower area rating, among the multiple display areas.
Patent EP-3808964-A1 (EP)
Inventor: SHERIDAN WILLIAM G
IPC: F02C3/107
Filed: 2018-01-03
Abstract: A gas turbine engine (100) comprises a fan drive turbine (46) driving a shaft (108). The shaft (108) engages a gear reduction (105). The gear reduction (105) drives a fan rotor (102) at a speed that is less than the speed of the fan drive turbine (46). The gear reduction (105) is a non-epicyclic gear reduction.
Patent EP-3835632-A1 (EP)
Inventor: LENA ROBERTO
IPC: F16K5/10
Filed: 2020-12-11
Abstract: A fluid flow shut-off valve (1) is described, of the type comprising a main valve body (2) equipped with at least one first conduit (5) and at least one second conduit (6), at least one plug (3) equipped with at least one through conduit (7) and rotatably housed in at least one cavity (4) of said valve body (2) for its rotation between at least one open position of the valve and at least one closed position of the valve, said through conduit (7) placing said first conduit (5) in fluidic communication with said second conduit (6) in said open position of the valve, characterised by comprising at least one bypass channel for the direct or indirect fluidic connection of said first conduit (5) with said second conduit (6) of said valve at least when said plug (3) is in said at least one closed position of said valve, wherein in said at least one closed position of said valve, said plug (3) fluidically connects said first conduit (5) with said cavity (4) within which the plug (3) is housed, and wherein said bypass channel fluidically connects said second conduit (6) with said cavity (4), in which there is a flow cut-off and/or regulation element (11) inside said bypass channel, housed in a respective seat having a first end on said valve body (2), wherein said valve has a driving shaft (15) to drive said plug (3), and a covering cap (10) to cover said driving shaft (15) constrained to the valve body and such that, in at least one position of the plug, said covering cap covers at least partially said first end of said seat of said cut-off and/or regulation element (11).
Patent EP-4011528-A1 (EP)
Inventor: ÖSTLING DAN
IPC: B23B29/02
Filed: 2020-12-14
Abstract: The invention relates to a method for calibrating a cutting tool arranged to a turning machine for machining the inner surface of a hole in a workpiece of a material. One or more calibration operations are performed in which an inner surface of a calibration hole in the workpiece is machined in accordance with a target radius, whereas values of a first parameter and a second parameter dependent on tangential cutting force and radial cutting force, respectively, are determined. Then, the actual machined radius of the calibration hole is measured, and the difference between the target radius and the actual radius is associated to the first and second parameter values. By applying curve fitting to the resulting data points, a dependence between radius deviation and the first and second parameters is defined and used for identifying a first calibration coefficient indicative of how a tangential cutting force affects a radius of a hole machined in the material by the cutting tool arranged to the turning machine. Such calibration coefficient, together with determined first and second parameter values, may be used to estimate the radius deviation of a subsequently machined hole, making it possible to compensate for such deviation.