baber/WOPTO huggingface dataset:
Patent EP-3919886-A1 (EP)
Inventor: COOPER PHILIP
IPC: G01M3/38
Filed: 2021-06-01
Abstract: A leak detection system (1) for detecting leaks in flexible packets is provided, comprising a test bed (3) which supports at least one packet (15) comprising at least one flexible portion, a pressure chamber (5) containing the test bed and the packet which applies a first pressure to the packet producing a first volume of the flexible portion of the packet and then applies a second pressure to the packet producing a second volume of the flexible portion of the packet, an illumination source (9) which produces structured illumination which is incident on the packet at the first pressure and the second pressure, an illumination detector (11) which captures illumination reflected from the packet at the first pressure and produces a first image dataset of the packet and which captures illumination reflected from the packet at the second pressure and produces a second image dataset of the packet, a processor (13) connected to the illumination detector to receive the first and second image datasets of the packet and which determines the first volume of the flexible portion of the packet at the first pressure, determines the second volume of the flexible portion of the packet at the second pressure, uses the first volume and the second volume to determine a change in volume of the flexible portion of the packet between the first and second pressures, compares the change of volume with a threshold and when the change of volume is greater than the threshold determines that the packet is leak-free and when the change of volume is less than the threshold determines that the packet has at least one leak. 
     A method of detecting leaks in flexible packets is also provided.
Patent EP-3961478-A1 (EP)
Inventor: COSTELLO CHRISTOPHER JOHN
IPC: G06K7/14
Filed: 2021-06-21
Abstract: Processor utilization for a combined transaction terminal and scanner device is controlled during item code image capture, item code reading, and/or read item code communications. Item image capture rates, item image frame reads, and read item code communications are controlled to override preconfigured processing and to reduce processor utilization on the device. This frees up processor capacity for performing other operations during transactions on the device.
Patent EP-3957151-A1 (EP)
Title: Seitenschneidwerk
Inventor: DUDLER HERIBERT
IPC: A01D34/23
Filed: 2021-06-23
Abstract: Die Erfindung betrifft ein Seitenschneidwerk (4) für ein Schneidwerk (1) einer landwirtschaftlichen Erntemaschine, umfassend einen als Balkenschiene (6) ausgeführten Tragrahmen (30), wobei die Balkenschiene (6) in Längsrichtung zumindest ein oszillierendes Trennmesser (7) mittels Messerhalteeinrichtungen (8) abstützt und einendes mit einem die Oszillationsbewegung des zumindest einen Trennmessers (7) bewirkenden Antrieb (31) gekoppelt ist und die Balkenschiene (6) als einstückiges Profilrohr (32), insbesondere Strangpressprofilrohr (33), ausgebildet ist
Patent EP-3933679-A1 (EP)
Title: Bildverarbeitungsvorrichtung, spülgerät und verfahren zum verarbeiten eines kamerarohbilds
Inventor: RIEDENKLAU ECKARD
IPC: A47L15/42
Filed: 2021-06-24
Abstract: Die Erfindung betrifft eine Bildverarbeitungsvorrichtung (100) zum Verarbeiten eines Kamerarohbilds (137) einer in einer Tür (125) eines Spülgeräts (105) angeordneten Kameraeinheit (130), wobei die Bildverarbeitungsvorrichtung (100) eine Einleseeinrichtung (110) aufweist, die ausgebildet ist, um ein das Kamerarohbild (137) repräsentierendes Bildsignal (120) über eine Schnittstelle zu der Kameraeinheit (130) einzulesen. Zudem ist die Einleseeinrichtung (110) ausgebildet, um ein einen Neigungswinkel der Tür (125) repräsentierendes Neigungssignal (140) über eine Schnittstelle zu einem Neigungssensor (150) einzulesen. Außerdem umfasst die Bildverarbeitungsvorrichtung (100) eine Maskierungseinrichtung (115), die ausgebildet ist, um unter Verwendung des Bildsignals (120) und des Neigungssignals (140) mindestens einen Bildbereich des Kamerarohbilds (137) zu maskieren und das maskierte Kamerarohbild (137) als Kamerabild (152) an eine Schnittstelle zu einer Anzeigeeinrichtung (160) und/oder eine Auswertungseinrichtung bereitzustellen.
Patent EP-3955156-A1 (EP)
Inventor: FEDTKE STEPHEN U
IPC: H04B10/116
Filed: 2021-07-27
Abstract: A computer-implemented method, a device and a non-transistory computer-readable medium are described for exchanging data between two devices (102A, 102B) where the transmitting device displays a barcode (110A, 110B) and the receiving device captures the barcode with a camera (106A, 106B). Each of the devices (102A, 102B) may alternate between being the transmitting device and the receiving device. Therefore, bidirectional exchange of data between the devices (102A, 102B) can be achieved. No electrical or radio connections, such as Bluetooth, Wi-Fi, cables, or the Internet, etc., are required between the devices (102A, 102B) for the transmission to take place.
Patent EP-4124807-A1 (EP)
Inventor: OZBAKIS YUSUF
IPC: F24F13/10
Filed: 2021-07-30
Abstract: The present invention relates to a diffuser (100) for ventilation of a medium through a ventilation system. The diffuser according to the present invention comprises a stationary part (1) having a plurality of apertures (5), a damper (2) rotating with a circumferential movement over said stationary part (1) and having a plurality of apertures (6) corresponding to said apertures (5), and an actuator to move said damper (2). The stationary part (1) comprises a reservoir (3) and said stationary part (1) is adapted to be inclined towards the reservoir (3) in such a way that said reservoir (3) would stand at a lower level than the rest of said stationary part (1), and edges of said apertures (5) are adapted to protrude to form a plurality of particle channels (4) between said apertures (5) for the particles to flow through, wherein said particle channels (4) surround said reservoir (3) in order to allow said particles to accumulate within said reservoir (3) by way of gravity.
Patent EP-3981329-A1 (EP)
Title: Apparatus and method for estimating analyte concentration, and signal measuring apparatus
Inventor: LEE JUN HO
IPC: A61B5/1455
Filed: 2021-08-04
Abstract: An apparatus for non-invasively estimating an analyte concentration is provided. The apparatus for estimating an analyte concentration includes: (1) a signal measurer including: an optical coherence tomography (OCT) device configured to emit an OCT signal to an object and receive the OCT signal reflected or scattered from the object; and a spectrometer configured to emit a spectrometer signal to the object and obtain a spectrum based on the spectrometer signal reflected or scattered from the object, and (2) a processor configured to predict a path length distribution for each wavelength in a predetermined wavelength range, based on the OCT signal, and estimate a concentration of an analyte based on the predicted path length distribution and the obtained spectrum.
Patent EP-3958065-A1 (EP)
Inventor: YANG DAEHO
IPC: G03H1/08
Filed: 2021-08-05
Abstract: Disclosed are a method and a system for processing a computer-generated hologram (CGH). The system for processing a CGH includes a CGH generation apparatus and a display apparatus. The CGH generation apparatus repeatedly performs a process of propagating object data from a first depth layer to a second depth layer, changing amplitude data of the object data to second predefined amplitude data, back-propagating the object data from the second depth layer to the first depth layer, and changing the amplitude data of the object data to first predefined amplitude data, and generates a CGH by using the object data.
Patent EP-4137801-A1 (EP)
Inventor: PYLKKÄNEN TUOMAS
IPC: G01J3/443
Filed: 2021-08-17
Abstract: In accordance with an example embodiment of the invention, an analyzer instrument for analysis of elemental composition of a sample (130) is provided, wherein the analyzer instrument comprises a measurement assembly (100) comprising: an exciter (102) for generating an excitation directed at a target position (130a) to invoke an emission from the sample (130) positioned at the target position (130a); a detector assembly (106) for receiving the emission from the sample (130) positioned at the target position (130a), arranged to generate one or more measurement signals that are descriptive of said emission; an imaging apparatus (110) for capturing images of an area around the target position (130a); and a controller (108) for carrying out a measurement, where the controller (108) is arranged to operate the exciter (102) to generate the excitation and to carry out analysis of the elemental composition of the sample (130) on basis of the one or more measurement signals, wherein the controller (108) is arranged to carry out a reliability analysis associated with the measurement, where the controller (108) is arranged to: operate the imaging apparatus (110) to capture one or more images of the sample (130), determine estimated reliability of the measurement on basis of the captured one or more images of the sample (130), and selectively issue an indication pertaining to reliability of the measurement in dependence of said estimated reliability.
Patent EP-4060466-A1 (EP)
Inventor: YAMADA RYOHEI
IPC: G06F3/04842
Filed: 2021-09-01
Abstract: An information processing apparatus includes a processor configured to display a thumbnail image of a file on a screen, display an enlargement instruction image for instructing to enlarge and display the thumbnail image to be superimposed on at least a part of the thumbnail image, and in a case where the enlargement instruction image is designated, display an enlarged thumbnail image enlarged from the thumbnail image on the screen.
Patent EP-3949768-A1 (EP)
Inventor: HENRY RAYMOND C JR
IPC: A24F40/65
Filed: 2015-12-04
Abstract: An aerosol delivery device comprising:a housing;a microprocessor; anda motion sensor configured to detect a defined motion of the aerosol delivery device caused by user interaction to trace a character with the housing and thereby perform a gesture, the motion sensor configured to convert the defined motion to an electrical signal that conveys data about the defined motion of the aerosol delivery device, the data including samples of velocity of the aerosol delivery device, or data from which the samples of velocity are determinable,wherein the microprocessor is configured to receive the electrical signal, recognize the character and thereby the gesture and an operation associated with the gesture based on the samples of velocity, and control the aerosol delivery device to perform the operation.
Patent EP-4148767-A1 (EP)
Title: Filter stack for a thomson parabola spectrometer
Inventor: SCHOLLMEIER MARIUS
IPC: H01J49/28
Filed: 2021-09-10
Abstract: A filter stack (1) for a Thomson Parabola spectrometer, the filter stack (1) having at least one filter foil (10) of a filter material, wherein the filter foil (10) is shaped to have stripes (101) of a respective stripe size made of the filter material and gaps (102) of a respective controlled gap size free of the filter material between the stripes (101) or without gaps (102).
Patent EP-4147879-A1 (EP)
Title: Writing implements
Inventor: ANTONAKIS ION - IOANNIS
IPC: B43K1/12
Filed: 2021-09-10
Abstract: A writing implement (10) configured to emit light for altering the appearance of a substrate (52) comprising at least one photochromic material, wherein the writing implement comprises: 
- an elongate body portion (12) enabling a user to grip the writing implement, wherein the body portion comprises a proximal end (P) and a distal end (D); 
- a first light source (16) configured to emit light from the proximal end, wherein the emitted light comprises at least a first colour component within a first wavelength range (65), wherein the first wavelength range at least partially corresponds to a deactivation spectrum of a first photochromic material (62Y) of the substrate (52); and 
- a controller (18) configured to receive input from a user, and to generate signals for controlling the first light source based on the received user input.
Patent EP-3971278-A1 (EP)
Title: Vorrichtung zum kontinuierlichen mälzen von getreidekörnern
Inventor: PLOHBERGER CHRISTIAN
IPC: C12C1/12
Filed: 2021-09-16
Abstract: Es wird eine Vorrichtung zum kontinuierlichen Mälzen von Getreidekörnern, mit einer Darreinheit (1), die eine Austragsschnecke (13) und einen Gehäusemantel (9) umfasst, an den in einer Längsrichtung nach oben ein Gehäusedeckel (10) und nach unten ein über eine Drehhorde (8) verbundener Lufteinlasskanal (7) anschließt, beschrieben. Um eine Vorrichtung der eingangs geschilderten Art anzugeben, die trotz einfacher konstruktiver Bedingungen einen wartungsarmen und energieeffizienten Betrieb unter Vermeidung von Stillstandzeiten erlaubt und dabei eine gleichmäßige Abdarrung des Malzes ermöglicht, wird vorgeschlagen, dass im Bereich des Gehäusedeckels (10) eine Beschickungseinrichtung (4) zum kontinuierlichen Eintrag und im Übergangsbereich (12) zwischen Gehäusemantel (9) und Drehhorde (8) die Austragsschnecke (13) zum kontinuierlichen Austrag von Darrgut angeordnet ist.
Patent EP-3981616-A1 (EP)
Inventor: TEBOULLE HENRI
IPC: B60C11/24
Filed: 2021-09-24
Abstract: Procédé d'évaluation de l'usure d'un pneumatique (3) d'une roue de véhicule, comprenant les étapes de mesure de :- faire émettre, par un transducteur (1) positionné sur le véhicule à proximité du pneumatique (3), un premier signal ultrasonore (S1) ;- acquérir un signal électrique de mesure produit par ledit transducteur lorsque celui-ci reçoit un deuxième signal ultrasonore (S2) résultant d'une réflexion du premier signal ultrasonore par une cible métallique (4) intégrée dans une épaisseur d'une zone sommet du pneumatique ;- mesurer au moins un paramètre du signal électrique de mesure ;- évaluer l'usure du pneumatique à partir dudit paramètre.
Patent EP-3950168-A1 (EP)
Inventor: BARTELS DENNIS
IPC: B22C1/18
Filed: 2013-10-18
Abstract: Gegenstand der Erfindung sind Formstoffmischungen auf der Basis anorganischer Bindemittel zur Herstellung von Formen und Kernen für den Metallguss bestehend aus mindestens einem feuerfesten Formgrundstoff, einem anorganischen Bindemittel und amorphen Siliciumdioxid als Additiv. Weiterhin betrifft die Erfindung ein Verfahren zur Herstellung von Formen und Kernen unter Verwendung der Formstoffmischungen.
Patent EP-3982430-A1 (EP)
Inventor: KIM SI KWANG
IPC: H01L25/075
Filed: 2021-10-08
Abstract: A display device includes a substrate, a first electrode and a second electrode that extend in a direction on the substrate and are spaced apart from each other, a first passivation layer disposed on the substrate and overlapping the first electrode and the second electrode, at least one light-emitting element disposed on the first passivation layer and having ends disposed on the first electrode and the second electrode, respectively, a first organic insulating layer disposed between the first passivation layer and the at least one light-emitting element, and a second organic insulating layer disposed on the at least one light-emitting element.
Patent EP-4014971-A1 (EP)
Inventor: WILSON JO ANN
IPC: A61K9/20
Filed: 2011-07-18
Abstract: Pharmaceutical compositions and unit dosage forms comprising Compound I are disclosed.
Patent EP-3995854-A1 (EP)
Title: A method of operating electro-acoustic transducers, corresponding circuit and device
Inventor: PASSONI MARCO
IPC: G01S15/42
Filed: 2021-10-22
Abstract: An electro-acoustical transducer such as a Piezoelectric Micromachined Ultrasonic Transducers (PMUT) is coupled with an adjustable load circuit (70) having a set of adjustable load parameters (L<sub>L</sub>, R<sub>L</sub>) comprising resistance (R<sub>L</sub>) and inductance (L<sub>L</sub>) parameters. Starting from at least one resonance frequency and/or at least one ring-down parameter of the electro-acoustical transducer a set of model parameters (R, L, C, Co) is calculated for a Butterworth-Van Dyke, BVD, model of the electro-acoustical transducer. The BVD model comprises an equivalent circuit network having a constant capacitance (C<sub>0</sub>) coupled to a RLC branch (R, L, C) and the adjustable load circuit (70) is coupled with the electro-acoustical transducer at an input port of the equivalent circuit network of the model of the electro-acoustical transducer. The adjustable load parameters (L<sub>L</sub>, R<sub>L</sub>) are adjusted as a function of the set of model parameters (R, L, C, C0) calculated for the BVD model of the electro-acoustic transducer to increase the bandwidth and/or the sensitivity of the electro-acoustic transducer.The solution is applicable, for instance, in obstacle detection devices in vehicles, in echo-location devices and in sound-wave time-of-flight measurement device.
Patent EP-4174868-A1 (EP)
IPC: G16H30/40
Filed: 2021-11-01
Abstract: Systems, methods, and computer programs disclosed herein relate to training and using a machine learning model to generate contrast-enhanced magnetic resonance images.
Patent EP-4000979-A1 (EP)
Inventor: SATO YUKI
IPC: B60L50/00
Filed: 2021-11-02
Abstract: [Problem to be Solved]To provide a control device for a hybrid vehicle that can prevent a switching element from becoming overheated even when a motor is driven while the temperature of the switching element is high.[Solution]There are included an engine (2), a motor (4), an inverter (5) that supplies AC electric power to the motor (4) using a switching element, a temperature sensor that detects a temperature of the switching element and a control unit (6) that starts the engine (2) at the start of driving the motor (4) if the temperature of the switching element is equal to or higher than a predetermined temperature.
Patent EP-4008514-A1 (EP)
Title: Multiple-jig foaming apparatus and relative foaming method
Inventor: CHIESA GIUSEPPE
IPC: B29L31/00
Filed: 2021-11-15
Abstract: A foaming method and a relative foaming apparatus (S) for products having coupled components, such as household appliances, is described comprisinga frame (T) on which a first containment jig mould (1) is supported,at least one foaming unit, anda loading trolley (20) provided with a controlled conveyor (21) for transferring said components from an inlet line (Li) inside said containment jig (1), wherein it further includesat least a second containment jig (10) arranged above said first containment jig (1) constrained to the same fixed frame (T),a removal trolley (30) arranged on the side opposite said loading trolley (20) with respect to said containment jigs (1, 10), between said containment jigs (1, 10) and an outlet line (Lu), and whereinsaid loading trolley (20) and removal trolley (30) are vertically movable, by means of respective controlled lifts (22, 32), between a lower position and one or more service positions in which they are arranged adjacent to said jigs (1, 10).
Patent EP-4005695-A1 (EP)
Inventor: MÜCKE GERT
IPC: B21D1/05
Filed: 2021-11-26
Abstract: Spannrollensatz (3, 4) für eine Richtanlage (1) zum Richten eines Bandes (2) oder für ein Nachwalzgerüst zum Nachwalzen eines Bandes, wobei der Spannrollensatz (3, 4)• eine erste Spannrolle (8) mit einer ersten Rollenachse und• mindestens eine zweite Spannrolle (9) mit einer zweiten Rollenachseaufweist,wobei die erste Spannrolle (8) eine Planheitsmessrolle ist, die einen Kraftsensor zum Messen einer auf die Umfangsfläche der Planheitsmessrolle ausgeübten Radialkraft aufweist,und ein Antrieb für die zweite Spannrolle (9) vorgesehen ist, mit dem ein Drehmoment um die zweite Rollenachse auf die zweite Spannrolle (9) aufgebracht werden kann,wobei• entweder die erste Spannrolle (8) antriebslos ausgeführt ist• oder ein Hilfsantrieb für die erste Spannrolle vorgesehen ist, mit dem ein Drehmoment um die erste Rollenachse auf die erste Spannrolle aufgebracht werden kann, wobei der Hilfsantrieb für die erste Spannrolle schwächer ausgeführt ist, als der Antrieb für die zweite Spannrolle.
Patent EP-4123571-A1 (EP)
Inventor: BERTLEFF MARCO
IPC: G06T7/11
Filed: 2021-12-02
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur automatischen Erzeugung einer Reprojektions-Panoramaansicht (RPA) (1) aus einem dentalen DVT-Volumen eines Patienten, welche am Verlauf des Mandibularkanals (2) ausgerichtet ist, umfassend folgende Schritte; (S1) Lokalisierung des Mandibularkanals (2), (S2) Automatisches Definieren eines Projektionsbereiches (3) der RPA (1), welches folgende Unterschritte umfasst: (S2.1) Automatisches Setzen einer Führungskurve (4) in einer zur Patientenlängsachse (5) senkrechten Ebene anhand des lokalisierten Mandibularkanals (2); (S2.2) Automatisches Definieren eines variablen oder konstanten Dickenprofils entlang der Führungskurve (4); (S2.3) Extrudieren der durch Führungskurve (4) und Dickenprofil definierten Fläche entlang der Patientenlängsachse (5); und (S3) Erstellung der RPA (1) durch Reprojektion des DVT-Volumens im definierten Projektionsbereich (3).
Patent EP-4170811-A1 (EP)
Inventor: SEO JONG DUK
IPC: H01M50/54
Filed: 2021-12-13
Abstract: According to an embodiment of the disclosure, a battery module for an electric vehicle comprises a module case, a plurality of battery cells installed in the module case, a plurality of sensing busbars installed on one side surface of the module case and electrically connecting the plurality of battery cells, and a plurality of power busbars electrically connected with a first end and a second end, respectively, of the plurality of sensing busbars.
Patent EP-4064303-A1 (EP)
Inventor: AGUIRRE MIGUEL
IPC: H01F27/00
Filed: 2021-03-22
Abstract: A transformer tank for a shell type transformer, shell type transformer and method for clamping a magnetic circuit of a shell type transformerA transformer tank for a shell type transformer (100) comprises:- a wall (111), the wall (111) surrounding a tank interior (112),- a clamping arrangement (120) for exerting a clamping force (121) on a magnetic circuit (101) of the shell type transformer (100),- wherein the clamping arrangement (120) comprises:- a beam (122) fixed on the wall (111),- a plunger (123), the plunger (123) comprising a first axial end (124) configured to exert the clamping force (121) on the magnetic circuit (101), wherein the plunger (123) is movable with respect to the beam (122) along its longitudinal axis (126) and a value of the clamping force (121) is settable depending on the position of the plunger (123) relative to the beam (122).
Patent EP-4104225-A1 (EP)
Title: Elektrochemische vorrichtung und verfahren zur herstellung einer elektrochemischen vorrichtung
Inventor: STAHL PETER
IPC: H01M8/0254
Filed: 2021-02-09
Abstract: Um eine elektrochemische Vorrichtung, umfassend mehrere elektrochemische Einheiten, welche längs einer Stapelrichtung aufeinander folgen, wobei jede elektrochemische Einheit eine Bipolarplatte und eine elektrisch isolierende Dichtung umfasst, und eine Spannvorrichtung zum Verpressen der elektro- chemischen Einheiten längs der Stapelrichtung, zu schaffen, bei welcher das Risiko eines Kurzschlusses zwischen einander benachbarten Bipolarplatten re- duziert ist, ohne dass der Aufwand für die Herstellung der elektrochemischen Vorrichtung übermäßig erhöht wird, wird vorgeschlagen, dass mindestens eine Dichtung mindestens einer elektrochemischen Einheit im verpressten Zustand in einer senkrecht zur Stapelrichtung gerichteten Überstandsrichtung seitlich über eine Kontur der Bipolarplatte der elektrochemischen Einheit übersteht.