baber/WOPTO huggingface dataset:
Patent EP-4183524-A1 (EP)
Inventor: LUDWIG WOLFGANG
IPC: B25F5/02
Filed: 2021-11-23
Abstract: Die Erfindung betrifft eine handgeführte Werkzeugmaschine (1) mit einer Antriebseinrichtung (5), mittels der ein mit der Werkzeugmaschine (1) in Wirkverbindung bringbares Werkzeug über eine ein Getriebegehäuse (9) aufweisende Getriebeeinrichtung (7) betätigbar ist. Es ist eine Gehäuseeinrichtung (3) vorgesehen, innerhalb der die einen Rotor (31) und einen Stator (29) aufweisende Antriebseinrichtung (5) und die Getriebeeinrichtung (7) angeordnet sind. Es ist eine elektrisch leitende Verbindungseinrichtung (40) innerhalb der Werkzeugmaschine (1) vorgesehen. Die Verbindungseinrichtung (40) verbindet den Stator (29) der Antriebseinrichtung (5) elektrisch leitend mit dem Getriebegehäuse (9).
Patent EP-4199659-A1 (EP)
Title: Apparatus for determining an effective spectrum of an x-ray tube  and high voltage generator for spectral x-ray imaging
Inventor: PROKSA ROLAND
IPC: A61B6/00
Filed: 2021-12-14
Abstract: The present invention relates to X-ray imaging. In order to improve the imaging performance of an X-ray imaging system, an apparatus is provided that comprises an input unit, a processing unit, and an output unit. The input unit is configured to receive the tube voltage and an emission current of the X-ray tube for successive measurement intervals. For each measurement interval, the processing unit is configured to divide the respective measurement interval into a predetermined number of time intervals at a temporal sampling frequency, extract a plurality of emission current samples from the received emission current at the temporal sampling frequency, discretize the received tube voltage to a finite set of discrete tube voltages, determine a current-density-function for each discrete tube voltage assignment, which represents accumulated current-time-products of emission current samples having the respective discrete tube voltage assignment, and determine the effective spectrum of the X-ray tube for the respective measurement interval as a function of the finite set of discrete tube voltages and the determined current-density-function for each discrete tube voltage assignment, and provide, via the output unit, the determined effective spectrum of the X-ray tube for the respective measurement interval.
Patent EP-4024711-A1 (EP)
Title: Active voltage balancing for power modulation device
Inventor: SOLODOVNIK EUGENE V
IPC: H03K17/10
Filed: 2021-12-28
Abstract: A system including a power modulation device and an active voltage balancing system is provided. The power modulation device includes first and second semiconductor switches in series. The active voltage balancing system includes a differential voltage logic configured to detect a voltage difference between the first and second semiconductor switches and edge capture logic configured to detect a time difference between when the first and second semiconductor switches are switched. The active voltage balancing system further includes a micro-controller configured to output first and second gate drive signals to drive the first and second semiconductor switches. The micro-controller is configured to tune the first and second gate drive signals based on the voltage difference to compensate for voltage imbalance and the time difference to compensate for drive signal asymmetry to actively balance a voltage between the first and second semiconductor switches.
Patent EP-4207117-A1 (EP)
Inventor: HACKETT NICHOLAS J
IPC: G08B25/14
Filed: 2021-12-29
Abstract: Provided is an alarm event sensor for a security monitoring system, the alarm event sensor configured to generate alerts for the security monitoring system, the alarm event sensor comprising: a sensing sub-system; a transceiver for communicating with a controller of the security monitoring system; and a processing arrangement operatively coupled to the sensing sub-system and the transceiver, the sensing subsystem being configured to provide an output having a magnitude that can have more than two values and that varies in response to changes in a sensed input, the processing arrangement configured to: process outputs of the sensing subsystem in accordance with a first threshold and a second threshold higher than the first; generate alerts of a first type in respect of outputs having a magnitude greater that the second threshold; not to generate alerts in respect of outputs having a magnitude not exceeding the first threshold; generate alerts of a second type in respect of outputs having a magnitude between the first and second thresholds; and to cause the transceiver to transmit the alerts of the first and second types to the controller of the security monitoring system.
Patent EP-4107706-A1 (EP)
Title: Contactless authentication method and system
Inventor: FLEURY THOMAS
IPC: G07C9/00
Filed: 2021-02-10
Abstract: The invention relates to a system and a method for authenticating one or more users: A user equipped with a device comprising: A wireless communication means (19a) for exchanging information with the access control device and a wireless communication means (19b) for exchanging information with the server, a processor (18) configured to generate an authentication request Rq to the server, an authentication server (10) comprising: A database (12) containing an identifier and access rights for a given user, a long-distance wireless communication means (13), a processor (11) configured to generate an authentication token, an access control device (2) comprising: An acquisition device (3) for acquiring biometric data, short-range communication means (6), a processor (4) configured to compare a captured biometric datum with a biometric datum contained in an authentication token and to generate a signal authorizing access or refusing access.
Patent EP-4292381-A1 (EP)
Inventor: HÖGLUND ANDREAS
IPC: H04W76/14
Filed: 2021-02-15
Abstract: A first wireless communication device (401), WCD, selects (501) a resource for transmission to a second WCD (404), transmits (502) a control message indicating the selected resource, and transmits (503) a first message to the second WCD in the selected resource. The second WCD receives (601, 602) the control message and the first message. The first message is part of a link establishment procedure for establishing a link between the first WCD and the second WCD for relaying of information from the first WCD to a network via the second WCD. The first WCD is not required to perform channel sensing during at least a time period located between the transmission of the control message and the transmission of the first message.
Patent EP-4118169-A1 (EP)
Title: Oil-based corrosion inhibitors
Inventor: WEBER RYAN
IPC: C10M129/28
Filed: 2021-02-02
Abstract: Compositions comprising a) a metal detergent and b) an acid comprising at least one hydrocarbyl-substituted carboxylic acid. The metal detergent comprises at least one alkali metal, alkaline earth metal, or combinations thereof. The weight ratio of the metal detergent a) to the acid b) ranges from 50:1 to 1:10, or 25:1 to 1:10, or 10:1 to 1:10, or 5:1 to 1:7, or 2:1 to 1:3. The compositions may be added to industrial coating or lubricant compositions to reduce corrosion of metal components.
Patent EP-4107971-A1 (EP)
Inventor: GALLÉGO STÉPHANE
IPC: H04R25/00
Filed: 2021-02-15
Abstract: A processing system obtains a deformation signal generated by a deformation sensor. The deformation signal is indicative of a deformation of an outer ear of a user of a hearing instrument. Additionally, the processing system obtains an EMG signal generated by an electrode in a concha of the user, wherein the electrode is configured to detect activity of an intrinsic auricular muscle of the user. Furthermore, the processing system generates information regarding an auditory attention state of the user based on the deformation signal and the EMG signal. The processing system controls, based on the information regarding the auditory attention state of the user, the parameter of the audio system.
Patent EP-4110609-A1 (EP)
Inventor: RIVETT JANET
IPC: B32B27/18
Filed: 2021-02-25
Abstract: L'invention concerne un film multicouche, un article d'emballage et un procédé de fabrication d'un article d'emballage à partir du film multicouche. Le film multicouche ayant une teneur en déchets d'au moins 25 % , un agent de compatibilité et un antioxydant et étant utile pour l'emballage de produits alimentaires. Les déchets comprennent un mélange de polymères récupérés à partir de flux de déchets et du recyclage.
Patent EP-4125443-A1 (EP)
Inventor: VLASIE MONICA DIANA
IPC: C12N9/16
Filed: 2021-03-29
Abstract: The present invention relates to the food field. The invention provides a method for preparing a plant protein comprising food product with an improved property, said method comprising incubating a solution comprising a plant protein with phytase (to obtain a phytase-treated solution) and optionally processing the phytase-treated solution into a food product comprising a plant protein.
Patent EP-4118242-A1 (EP)
Title: Composition d'édulcorant
Inventor: BENSOUISSI ABDELFATTAH
IPC: C13B30/02
Filed: 2021-03-09
Abstract: La présente invention concerne une composition d'édulcorant et un procédé de préparation d'une composition d'édulcorant. En particulier, la présente invention concerne une composition d'édulcorant comprenant un glucide cristallin et un agent gonflant pour remplacer tout ou partie du sucre dans un produit alimentaire. L'agent gonflant peut être choisi parmi des fibres solubles et des fibres insolubles.
Patent EP-4125353-A1 (EP)
Inventor: STRNAD MICHAEL
IPC: A01M7/00
Filed: 2021-03-25
Abstract: L'invention concerne également un outil agricole ayant une caméra orientée dans une direction avant de déplacement sur l'outil agricole. Un miroir est disposé dans une partie d'un champ de vision vers l'avant de la caméra de telle sorte que la caméra capture une image qui comprend un champ de vision vers l'avant et une vue vers l'arrière.
Patent EP-4168838-A1 (EP)
Inventor: MENEZO SYLVIE
IPC: G02B6/30
Filed: 2021-03-08
Abstract: The invention relates to a method for assembling an optical part (LB) and a photonic chip (1), the optical part (LB) comprising a plurality of optical pathways to be aligned with a plurality of input-output areas (Z). The photonic chip (1) comprises a light source (L), a photo detector (PD) and an alignment input-output (Z). The optical part (LB) is provided with a reflector (R) on at least one alignment pathway, and the photonic chip (1) and the optical part (LB) are actively aligned relative to one other by exploiting the measurement of the signal provided by the photo-detector (PD) of the chip (1) using the optical power transmitted by the light source (L), reflected by the reflector (R) and recoupled to the photo detector (PD). The invention relates to said photonic chip (1) and to a component comprising the chip jonied to the optical part (LB).
Patent EP-4127390-A1 (EP)
Inventor: SCHIA JON OLAV
IPC: E21B41/04
Filed: 2021-03-24
Abstract: It is described a single line quick connector (10), a system comprising the connector (10) and associated method, for connecting a hydraulic, chemical or water fluid line (20) to a fluid connection interface (2) on a component (1), wherein the connector (10) comprises: an outer housing (11) comprising a tool (12) in one axial end thereof for operation by a tool (3), a flow bore (14) for fluid connection with the fluid connection interface (2) on the component (1), a screw element (13) which is rotationally movable and axially fixed relative the outer housing (11), wherein the screw element (13) extends in a longitudinal direction of the connector (10) and comprises external threads (15) along a part of its axial length and further comprises a termination (16) which is operable by the tool (3), a collet sleeve (17) which is rotationally fixed and axially movable relative the outer housing (11), wherein the collet sleeve (17) further comprises internal threads (18) for cooperation with the external threads (15) on the screw element (13), and wherein the collet sleeve (17) comprises a plurality of collet fingers (19) in an axial end thereof for connection to the fluid connection interface (2) on the component (1), and, a fluid line insert (23) comprising a groove (24) for a coupler (25), wherein the outer housing (11), the screw element (13) and the collet sleeve (17) are arranged such that: a rotation of the screw element (13) in a first direction results in an axial movement of the outer housing (11) relative the collet sleeve (17), and thus the collet fingers (19), in a first axial direction, and a rotation of the screw element (13) in a second direction, opposite of the first rotational direction, results in an axial movement of the outer housing (11) relative the collet sleeve (17), and thus the collet fingers (19), in a second direction, which is opposite to the first axial direction, wherein the outer housing (11) comprises a through-going opening (21) () and the collet sleeve (17) comprises at least one recess (22) between neighboring collet fingers (19), wherein the through-going opening (21) and the at least one recess (22), when connected, are configured to accommodate the fluid line insert (23), and wherein the fluid line insert (23) is connectable to the fluid line (20). The is further described a method of overriding a malfunctioning single line quick connector which is in an engaged position locked to the connection interface on the component in order to release the connector from the engaged relationship with the component.
Patent EP-3986800-A1 (EP)
Inventor: SERRA CASELLES GENOVEVA
IPC: B65D17/34
Filed: 2021-03-24
Abstract: Integrierte Vorrichtung zur Öffnung und zum Verschluss von Dosen und Büchsen mit Unverformbarkeit des Ovals (1), um eine teilweise Entleerung des Inhalts zu ermöglichen mit nachfolgendem Verschluss eines Behälters (2), mit einem abtrennbaren Oval (3) als wesentlicher Bestandteil des Behälterdeckels (4) dieses Behälters, wobei das Oval durch eine umlaufende Ritzlinie (5) e begrenzt wird, und mit einem Hebel (6) zur Öffnung des Ovals, das sich in fester Verbindung mit dem Behälterdeckel befindet durch zentrale Vernietung (7) oder ähnliche bekannte Technik, charakterisiert dadurch dass der Hebel (6) eine Vernietungsseite (13) umfasst, versehen mit einer Verlängerung des Hebels zum Abriss (8), die eine Falz (9) zum Behälterdeckel (4) hin vorweist, während die andere Seite einen Handgriff (10) aufweist, mit einer oberseitigen Abdeckung des Ovals (11) und mit einem Oval (3), das über zwei Verbindungen auf den Behälterdeckel (4) des Behälters (2) verfügt und eine unverformbare Oberfläche beinhaltet.
Patent EP-4135511-A1 (EP)
Inventor: TIJSTERMAN MARCEL
IPC: A01H1/06
Filed: 2021-04-12
Abstract: The present invention provides methods of deliberately increasing a rare endogenous genome modification called tandem duplication events in the cells of an organism. The invention also provides methods for identifying and/or selecting a cell with a trait of interest that is the result of such tandem duplication events. Methods for screening a population of cells and identifying and/or selecting a cell with a desired trait are also provided herein. A population of plant cells, plant parts or plants obtained by the methods described herein are also provided.
Patent EP-4139160-A1 (EP)
Inventor: HANCOCK MATTHEW
IPC: B60K6/442
Filed: 2021-04-21
Abstract: Embodiments of the present invention provide An electric machine control system for a vehicle, the electric machine control system comprising one or more controllers, wherein the vehicle comprises an electric machine arranged to be selectively coupleable to provide torque to at least one wheel of an axle of the vehicle, the control system comprising input means to receive a speed signal indicative of a speed of the vehicle, processing means arranged to determine a coupling state of the electric machine to the at least one wheel of the axle in dependence on the speed signal, and output means arranged to output a coupling signal indicative of the coupling state to control coupling of the electric machine to the at least one wheel of the axle.
Patent EP-4256330-A1 (EP)
Inventor: TEJIDOR LILIANA
IPC: G01N33/50
Filed: 2021-04-21
Abstract: Systems and methods of assessing a probability that an individual will develop sepsis are provided. The systems and methods can include obtaining a set of parameters associated with the individual including white blood cell count (WBC) and monocyte distribution width (MDW) value, and determining whether the set of parameters provides an elevated risk status by comparing at least the WBC and the MDW value with respective predetermined criteria. In the event that the set of parameters is determined to provide the elevated risk status, the systems and methods can further include obtaining a secondary parameter associated with the individual; and providing the probability that the individual will develop sepsis.
Patent EP-4139575-A1 (EP)
Inventor: SOMSEDIK JAN
IPC: F04D29/58
Filed: 2021-04-23
Abstract: A cooling assembly configured to reduce backflow suction in a mobile platform including a prime mover, at least one heat exchanger fluidly connected to the prime mover, a blower upstream of the at least one heat exchanger configured to generate a current of cooling air to cool the at least one heat exchanger, and a backflow suction reduction member positioned downstream of the blower and upstream of the at least one heat exchanger, the backflow suction reduction member defining an internal channel including a first opening at one end, a second opening at a second end, and at least one third opening positioned between the first and second ends. The backflow suction reduction member is configured to receive airflow through the first and second openings and discharge the airflow through the at least one third opening in a region where air is backflowing from the at least one heat exchanger.
Patent EP-4118619-A1 (EP)
Title: Pose estimation method and apparatus
Inventor: ILIC SLOBODAN
IPC: G06T7/73
Filed: 2021-04-30
Abstract: The invention relates to a method PEM and an apparatus for the estimation of 6D poses of objects of interest in a scene. Pose estimation is conducted by determining edge data of the objects and subsequent determination of keypoints based on an artificial neural network KDN. From the keypoints, the poses can be determined. However, the Network KDN is trained based on purely synthetic data and the domain gap between the synthetic world and the real world is bridged by a sophisticated data preparation scheme.
Patent EP-4164450-A1 (EP)
Title: Selbsteinziehvorrichtung
Inventor: BECHTER MATTHIAS
IPC: A47B88/467
Filed: 2021-05-05
Abstract: Eine Selbsteinziehvorrichtung für ein mittels einer Ausziehführung aus einem Möbelkorpus (50) in eine Ausziehrichtung (4) ausziehbares Möbelteil (51) umfasst einen von einem Basiskörper (5) verschiebbar gelagerten Schlitten (6), eine den Schlitten (6) in eine Grundstellung beaufschlagende Einziehfeder (13), wobei der Schlitten (6) durch Kopplung mit einem Mitnehmer (33) von der Grundstellung in eine Wartestellung verschiebbar ist, in welcher der Mitnehmer (33) vom Schlitten (6) abkoppelbar ist und in welcher der Schlitten (6) gegen die Kraft der Einziehfeder (13) gehalten ist, und eine Dämpfereinheit (22) zum Dämpfen der Verschiebung des Schlittens (6) von der Wartestellung in die Grundstellung. Der Schlitten (6) ist mit einem beweglichen Teil (22b) der Dämpfereinheit (22) über einen Arm (23) gekoppelt, welcher gegenüber dem Schlitten (6) um eine erste Schwenkachse (24) und gegenüber der Dämpfereinheit (22) um eine zweite Schwenkachse (25) verschwenkbar ist, wobei eine der Schwenkachsen (24, 25) verschiebbar ist, und welcher vom Basiskörper (5) zwischen einer hinteren Endstellung und einer vorderen Endstellung geführt ist, wobei beim Verschieben des Schlittens (6) durch die Einziehfeder (13) über einen Einziehweg zumindest in einem Endabschnitt des Einziehweges eine Drehung des Arms (23) um eine rechtwinkelig zur Ausziehrichtung (4) stehende Achse erfolgt.
Patent EP-4110508-A1 (EP)
Inventor: AL-ARFAJ AYMAN
IPC: B01D53/12
Filed: 2021-04-27
Abstract: Embodiments relate to systems and methods for fluidization in industrial hygiene applications. The method includes collecting air samples of contaminants onto the surface of fluidized activated carbon particulate as opposed to fixed-bed particulate. The adsorbates include toluene (a cyclic compound) and n-hexane (an open-chain compound). The obtained results are analyzed and discussed in terms of breakthrough times. The input parameters are the initial concentration of toluene or n-hexane in the air feed stream and the amount of the sorbent used. The feed flow rate is at 2 liters/min, and the temperature and humidity are kept constant at their prevailing laboratory conditions, i.e., 22 ± 2°C and 34 ± 2% RH, respectively.
Patent EP-4143767-A1 (EP)
Inventor: RULE JEFFREY
IPC: G06Q20/32
Filed: 2021-04-29
Abstract: Des modes de réalisation peuvent généralement concerner des techniques et des systèmes pour détecter des erreurs et des anomalies dans un traitement de transaction sans contact. Ces systèmes peuvent comprendre des cartes de transaction, des terminaux de point de vente (POS) et des systèmes de traitement de transaction.
Patent EP-4158208-A1 (EP)
Inventor: SCHNEIDER ROLAND
IPC: F16B25/00
Filed: 2021-05-18
Abstract: The invention relates to a screw comprising a shank (10), at least one screw thread (30), which is arranged on the shank, winds around the shank and protrudes from the shank, and a separate helix element (37), which is arranged non-monolithically on the shank, wherein the separate helix element winds around the shank, protrudes from the shank, and constitutes at least a section of the at least one screw thread. According to the invention, the screw further comprises at least one first claw (51), which projects from the shank, and which has both radial and axial overlap with the separate helix element, wherein the shank and the at least one first claw are monolithic with respect to one another.
Patent EP-4157678-A1 (EP)
Inventor: LÖHKEN LARS
IPC: B60R22/28
Filed: 2021-05-21
Abstract: Selbstregulierende Dämpfereinheit (10), umfassend einen Zylinder (12) mit einem ersten Arbeitsraum (18) und einem zweiten Arbeitsraum (20), einen Kolben (14), eine Kolbenstange (22), und eine Durchgangsbohrung (34, 36, 38, 40), zwischen dem ersten Arbeitsraum (18) und dem zweiten Arbeitsraum (20), wobei die Dämpfereinheit (10) ferner ein Schaltgewicht (26) umfasst, welches einen Durchlassquerschnitt (42) der Durchgangsbohrung (34, 36, 38, 40) verändert, wobei das Schaltgewicht (26) derart beweglich gelagert ist, dass eine Verzögerung des Kolbens (14) eine Vergrößerung des Durchlassquerschnitts (42) hervorruft. Ferner betrifft die Erfindung eine Sicherheitsgurteinheit, umfassend einen Sicherheitsgurt und eine Dämpfereinheit (10).
Patent EP-4175860-A1 (EP)
Title: Motion sickness detection system for autonomous vehicles
Inventor: TARTZ ROBERT
IPC: B60W30/02
Filed: 2021-04-28
Abstract: Techniques described herein include detecting a degree of motion sickness experienced by a user within a vehicle. A suitable combination of physiological data (heart rate, heart rate variability parameters, blood volume pulse, oxygen values, respiration values, galvanic skin response, skin conductance values, and the like), eye gaze data (e.g., images of the user), vehicle motion data (e.g., accelerometer, gyroscope data indicative of vehicle oscillations) may be utilized to identify the degree of motion sickness experienced by the user. One or more autonomous actions may be performed to prevent an escalation in the degree of motion sickness experienced by the user or to ameliorate the degree of motion sickness currently experienced by the user.