baber/WOPTO huggingface dataset:
Patent EP-3660352-A1 (EP)
Inventor: KONTOPOULOS KONSTANTINOS
IPC: F16H3/089
Filed: 2019-11-28
Abstract: The present application relates to a divided gear wheel 100, 200, for an automatic power transmission system 1, to an automatic power transmission system and a method to operate said automatic power transmission system. The automatic power transmission system comprises at least one divided gear wheel that comprises an inner part 130, 230, being engageable with a shaft and an outer part 110, 210, comprising teeth, adapted for torque transmission to another gear wheel. The inner part and the outer part have a common rotational axis, and the inner part is at least partially arranged within the outer part. Further, the inner part is coupled to the outer part by means of at least two elastic elements, so that the inner part is arranged angularly deflectable with respect to the outer part around the common rotational axis. The inner part and the outer part are adapted to rotate with the same angular speed if the elastic elements are fully loaded.
Patent EP-3778317-A1 (EP)
Inventor: MANJUNATH ARUNA
IPC: B60S1/08
Filed: 2019-12-02
Abstract: A windshield wiper system (WWS) (101) is provided and includes a wiper blade assembly (120) drivable along a first sweep angle, an internal wiper trigger disposed to move with the wiper blade assembly, a measurement system configured to monitor a position of the internal wiper trigger (140) from which a corresponding position of the wiper blade assembly relative to the first sweep angle is measurable and to output a sweep angle feedback signal corresponding to monitoring results and a controller. The controller (131) is receptive of the sweep angle feedback signal.
Patent EP-3662995-A1 (EP)
Inventor: GLÄSER ROGER
IPC: B01J23/22
Filed: 2012-06-15
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von selbsttragenden porösen Materialien auf Basis von Oxiden des Titans und/oder des Vanadiums, insbesondere ein Verfahren zur Herstellung von Partikeln von Oxiden des Titans und/oder des Vanadiums, bevorzugt mittels Templatsynthese, sowie die auf diese Weise erhältlichen porösen Materialien und deren Verwendung.
Patent EP-3832453-A1 (EP)
Title: Verfahren zur durchführung einer gleitkommaarithmetik
Inventor: HÜNERSON DIRK
IPC: G05B19/042
Filed: 2019-12-05
Abstract: Ein Verfahren zur Durchführung einer Gleitkommaarithmetik während der Laufzeit eines Programms in Echtzeit, bei dem aus zwei Ausgangsdaten, bei denen es sich um Gleitkommazahlen handelt, in einer ersten Berechnung ein erstes Ergebnis ermittelt wird, in einer zweiten, zur ersten Berechnung analogen Berechnung ein zweites Ergebnis ermittelt wird, wobei das erste und das zweite Ergebnis auf eine Fehlerabweichung überprüft werden, soll eine im Sinne der IEC 61508 sichere Gleitkommaarithmetik mit vergleichsweise einfachen Mitteln ermöglichen. Dazu wird die erste Berechnung mittels einer Software-Bibliothek für Gleitkommaberechnungen durchgeführt, und die zweite Berechnung mittels einer Gleitkomma-Hardwareeinheit (114) durchgeführt.
Patent EP-3674581-A1 (EP)
Inventor: TASHIRO TAKASHI
IPC: F16H23/10
Filed: 2019-12-18
Abstract: A gear unit (1; 10) includes: a first gear (110) and a second gear (120) which are disposed about a first axis (La); an input shaft (150) disposed so as to be rotatable about the first axis (La); and an intermediate gear (130) disposed between the first gear (110) and the second gear (120). The intermediate gear (130) is disposed about a second axis (Lb) tilted with respect to the first axis (La). The intermediate gear (130) includes an inner ring portion (131) and an outer ring portion (135) disposed so as to be rotatable relative to the inner ring portion (131). The inner ring portion (131) is configured to be rotated with rotation of the input shaft (150). The outer ring portion (135) is configured to mesh with the first gear (110) and the second gear (120).
Patent EP-3839163-A1 (EP)
Inventor: POTTIER VINCENT
IPC: H02G3/04
Filed: 2019-12-19
Abstract: The invention relates to a method for erecting a firewall (1) using at least one panel (4) made of insulating material, comprising the steps of: 
a) placing at least two panels (4) to a bulkhead (1a) to form a joint (12) between two adjacent panels (4); 
b) at least partially connecting the panels (4) along the joint (12); 
in which 
c) connecting the panels (4) takes place edge on edge by means of bridge elements (16), wherein the bridge elements (16) are not formed of material of the panels (4).
Patent EP-3752370-A1 (EP)
Inventor: LÖSCHNER JENS
IPC: B41N10/04
Filed: 2019-01-07
Abstract: Die vorliegende Erfindung betrifft ein Farbübertragungsmedium (1), insbesondere ein Drucktuch (1), insbesondere ein Drucktuch (1) für den Offset-Druck, ganz besonders ein Drucktuch (1) für den Trockenoffsetdruck, mit einer Deckschicht (10) mit einer Druckseite (10a), wobei die Deckschicht (10) ausgebildet ist, mittels der Druckseite (10a) eine Farbe zu übertragen, und mit einer Kontaktschicht (12) mit einer Kontaktseite (12a), wobei die Kontaktschicht (12) ausgebildet ist, auf einer Oberfläche eines flächigen Körpers angeordnet zu werden, wobei die Kontaktseite (12a) der Kontaktschicht (12) der Druckseite (10a) der Deckschicht (10) abgewandt angeordnet ist. Das Farbübertragungsmedium (1) ist dadurch gekennzeichnet, dass die Kontaktseite (12a) der Kontaktschicht (12) geschliffen ausgebildet ist.
Patent EP-3752062-A1 (EP)
Title: Apparatus for iterative material decomposition of multispectral data
Inventor: WIEMKER RAFAEL
IPC: G06T11/00
Filed: 2019-02-01
Abstract: The present invention relates to a method (200) for iterative material decomposition of multispectral image data. It is described to: a) provide (210) a plurality of spectral images of a region of interest comprising a body part; b) provide (220) a plurality of sets of material coefficients for a plurality of materials, wherein for a set of material coefficients each material coefficient is associated with a corresponding material, and wherein each set of material coefficients is associated with a corresponding spectral image of the plurality of spectral images; c) decompose (230) each spectral image of the plurality of spectral images into a plurality of material images and an offset image, wherein different material images correspond to different materials of the plurality of materials, and wherein a material image is represented by the material coefficient for the corresponding material multiplied by material concentrations at different image locations, and wherein the material coefficient is one of the material coefficients from the set of material coefficient for the corresponding spectral image; e) manipulate (240) at least one of the material images for each spectral image on the basis of at least one topological constraint relating to the body part to determine for each spectral image an updated plurality of material images and an offset image; f) recompose (250) a plurality of spectral images, wherein each recomposed spectral image is recomposed from the corresponding updated plurality of material images and the offset image; g) compare (260) intensities at image locations in a recomposed spectral image to the intensities at the image locations in its corresponding spectral image prior to recomposition to determine a plurality of corrections, wherein a correction is associated with an image location; i) modify (270) the updated plurality of material images for each spectral image comprising utilization of the corresponding plurality of corrections; j) iterate (280) steps e) to i) until convergence; and k) output (290) at least one of the recomposed spectral images at convergence and/or output at least one of the updated material images at convergence.
Patent EP-3749988-A1 (EP)
Inventor: SERVIN JESUS MANUEL FELIX
IPC: G01V3/30
Filed: 2019-02-07
Abstract: L'invention concerne des mesures de radar de pénétration dans le sol (GPR) provenant d'un outil de puits de fond de trou dans un puits de forage qui sont obtenues pour identifier la longueur de fractures adjacentes au puits de forage. Un émetteur de radar de pénétration dans le sol de l'outil de fond de trou émet une impulsion électromagnétique. L'onde électromagnétique du radar de pénétration dans le sol est diffractée lorsqu'elle bute contre une extrémité ou une pointe d'une fracture qui agit en tant que source secondaire. Le signal diffracté est ensuite collecté par un ou plusieurs récepteurs de fond de trou de l'outil de fond de trou. La longueur de la fracture est déterminée sur la base du temps de déplacement de l'onde électromagnétique à partir de son émission jusqu'à sa collecte sous la forme d'un signal diffracté par le ou les récepteurs de fond de trou.
Patent EP-3935272-A1 (EP)
Title: Moteur à combustion interne et procédé de fonctionnement d'un moteur à combustion interne
Inventor: KEITH DOUGLAS
IPC: F02D41/00
Filed: 2019-03-04
Abstract: L'invention concerne un moteur à combustion interne comprenant un dispositif de commande ou de régulation (2), au moins une chambre de combustion (3) du moteur à combustion interne (1) étant conçue pour brûler un mélange air-carburant avec au moins un paramètre de combustion qui peut être influencé par le dispositif de commande ou de régulation (2), le dispositif de commande ou de régulation (2) comportant un circuit de régulation d'émissions qui est conçu pour commander par une relation fonctionnelle l'au moins un paramètre de combustion comme grandeur de remplacement pour l'émission de NO x  par au moins un actionneur (4) qui influe sur l'au moins un paramètre de combustion de sorte qu'au moins un paramètre de combustion puisse être réglé pour chaque puissance de consigne ou puissance réelle du moteur à combustion interne (1), la relation fonctionnelle prenant en compte une influence d'une variation de la contre-pression de gaz d'échappement (p 3 ') agissant sur l'au moins une chambre de combustion (3).
Patent EP-3759614-A1 (EP)
Inventor: LI XU
IPC: G06N5/02
Filed: 2019-02-27
Abstract: Methods, systems, and apparatuses address issues regarding semantic reasoning operations. Different customized or user-defined rules can be defined based on application needs, which may lead to different inferred facts, even if they are based on the same initial facts.
Patent EP-3785410-A1 (EP)
Inventor: ACAR TOLGA
IPC: H04L9/32
Filed: 2019-03-06
Abstract: Described herein is a system and method for validating short authentication data by a server. Short authentication data associated with a particular user is received and a random number generated. The random number is stored by a client device. The short authentication data is committed by calculating a commitment value using the short authentication data, the generated random number and a secret value known only to the server. The server does not persistently store the short authentication data and/or the generated random number. The commitment value is utilized by the server in conjunction with a conjunction transaction to validate a presented short authentication data associated with a particular user and received random number. If a calculated value associated with the presented short authentication data equals the stored commitment value associated with the particular user, the computer transaction is allowed to occur. Otherwise, the computer transaction is blocked.
Patent EP-3788123-A1 (EP)
Title: Removing toxins from edible fats and oils
Inventor: ALASTI PERRY
IPC: C11B3/02
Filed: 2019-03-19
Abstract: A method for removing FFAs and toxins from edible oils, without requiring short path distillation and its attendant high temperatures and high loss of product, includes preheating a crude or refined edible oil input stream, having a toxic material content of at least about 1 PPB, to a temperature of about 400-450° F and introducing the preheated edible oil stream to the top of a vertical stripper column operating at a pressure of about 0.1-3 Torr, typically about 2 Torr. The downward flowing edible oil stream in the stripper is stripped by superheated steam flowing in a countercurrent direction up through the stripper column. Refined and deodorized edible oil having a toxic material content of less than about 500 PPT, and typically as low as about 1 PPT, and at most about 0.2% by weight FFAs, is removed from the stripper.
Patent EP-3762975-A1 (EP)
Inventor: SCHMIDT MANUEL
IPC: H01L31/11
Filed: 2019-03-28
Abstract: Ein photoempfindlicher Transistor hat ein Halbleitersubstrat (10) des ersten Leitfähigkeitstyps als eine Kollektorschicht, darüber eine geringer dotierte Schicht (11) des ersten Leitfähigkeitstyps mit Bereichen unterschiedlicher Dicke, eine Halbleiter-Basisschicht (12) des zweiten Leitfähigkeitstyps über mindestens Teilen der Bereiche der geringer dotierten Schicht (11), und eine Emitterschicht (13) des ersten Leitfähigkeitstyps über mindestens Teilen der Basisschicht (12), aber nicht über mindestens einem Teil des über dem dünneren Bereich der geringer dotierten Schicht (11) liegenden Teils der Basisschicht (12).
Patent EP-3784765-A1 (EP)
Title: Préchambre pour séparateur de cellules
Inventor: JENNE MARC
IPC: C12M1/00
Filed: 2019-04-17
Abstract: L'invention concerne une préchambre pour un séparateur de cellules à gravité à canal incliné avec une multitude de canaux pour retenir des cellules à partir d'un mélange de réacteurs, ladite préchambre comprenant au moins une entrée pour la distribution d'écoulement d'un flux de fluide entrant et au moins une ouverture vers la multitude de canaux et ladite préchambre enfermant un espace tridimensionnel.
Patent EP-3788408-A1 (EP)
Inventor: UDENGAARD CARSTEN
IPC: G01S15/93
Filed: 2019-04-26
Abstract: Systems and methods of near surface imaging and hazard detection with increased receiver spacing are provided. The system includes: a first string of one or more acoustic sources, a second string of one or more acoustic sources opposite the first string, a first one or more hydrophones mounted within a predetermined distance of the first string, and a second one or more hydrophones mounted within the predetermined distance of the second string. The first one or more hydrophones records an acoustic shot generated from the first string. The second one or more hydrophones records the acoustic shot and acoustic reflections corresponding to the acoustic shot. The system generates an image from the recorded acoustic shot and the acoustic reflections.
Patent EP-3793911-A1 (EP)
Title: Tamper evident tape and sealed bag assembly for handled bags and method
Inventor: TAN HIN SIANG MICHAEL
IPC: B65D33/34
Filed: 2019-05-06
Abstract: A tamper evident delivery bag assembly includes a first and second that each includes an upper section terminating at an upper edge of the first panel and an opposed upper edge of the second panel. The upper edges cooperate to define a bag opening into a content receiving region. The upper sections are movable between an opened condition and a closed condition, the closed condition where the upper edges are oriented in opposed, adjacent, relationship to one another. A handle is mounted to each upper section of the first and second panels, and each handle includes a pair of spaced-apart leg portions that are aligned adjacent one another when the upper sections are oriented in the closed condition. A single use closure tape is laterally mounted to the first panel upper section, and includes an upper lateral portion extending laterally above the first edge thereof in an unsealed condition. The tape upper lateral portion includes a pair of cutouts strategically aligned with the first leg portion of the first handle. The tape upper lateral portion can be folded over the second edge of the second panel such that an adhesive of the tape is brought into contact with the exterior surface of the second panel, substantially sealing the bag opening in a sealed condition. The leg portions of the handles are received through the cutouts of the tape.
Patent EP-3781083-A1 (EP)
Inventor: SCHMID STEFAN
IPC: A61F2/14
Filed: 2019-04-12
Abstract: In certain embodiments, a system for making an implant for an eye comprises a printer, a camera, and a computer. The printer prints material onto a target and has a printer head and printer controller. The printer head deposits the material onto the target, and the printer controller moves the printer head to deposit the material onto a specific location of the target. The camera generates an image to monitor the printing of the material. The computer stores a pattern for the implant, which is designed to provide refractive treatment for the eye; sends instructions to the printer controller to move the printer head to print the material onto the target according to the pattern; assesses the image from the camera according to the pattern; and adjusts the instructions in response to the image.
Patent EP-3797218-A1 (EP)
Title: Closed-cycle absorption system and method for cooling and generating power
Inventor: GIOS BART
IPC: F01K25/06
Filed: 2019-05-21
Abstract: The invention discloses a method for converting thermal energy into mechanical energy, and/or for cooling, comprising the steps of at least partly evaporating a working fluid, expanding said evaporated working fluid, absorbing said expanded working fluid into a liquid absorption mixture, at least partly extracting the absorption mixture from the absorber, pressurizing said extracted absorption mixture, separating said pressurized absorption mixture into a working effluent and an absorption effluent, and feeding said working and absorption effluent to the evaporator and absorber respectively. In particular, during said separation, the absorption mixture is subjected to a pressure at or above the condensation pressure of the substantially pure working fluid, and/or to a temperature at or below the condensation temperature of the substantially pure working fluid. The invention further discloses a closed-cycle absorption system, preferably suitable for performing the method.
Patent EP-3794880-A1 (EP)
Inventor: WEI YUXIN
IPC: H04L29/06
Filed: 2019-06-06
Abstract: An infrastructure equipment forming part of a wireless communications network is provided. The infrastructure equipment comprises transceiver circuitry configured to transmit signals to and to receive signals from communications devices via a wireless access interface provided by the wireless communications network, and controller circuitry. The controller circuitry is configured in combination with the transceiver circuitry to determine a delay time for each of a plurality of communications devices, the delay time being a time taken for the each of the communications devices to receive signals transmitted by the infrastructure equipment, to set a playback time dependent on a longest of the delay times among the plurality of communications devices, the playback time being a time at which one or more of the communications devices should transmit a signal, and to transmit signals to each of the communications devices, the signals comprising an indication of the playback time.
Patent EP-3803850-A1 (EP)
Inventor: PESO PARADA PABLO
IPC: G10K11/178
Filed: 2019-05-29
Abstract: The application describes techniques for howling detection. A howling detector is described that is configured to receive an input signal and to determine measure of the linearity of a logarithmic representation of the energy of the input signal. In some examples, this triggers gain adjustment (e.g. of a noise control unit) and, in some further examples, the amount of the gain adjustment may be based on an estimation of the maximum stable gain of a noise control unit.
Patent EP-3797201-A1 (EP)
Title: Dissipative bracket to mitigate effects of explosions on building facades
Inventor: ZOBEC MARC TONY
IPC: E06B5/10
Filed: 2019-05-20
Abstract: A glazed façade anchoring system to a building including a box with a connection system to the façade and connection to the building slab. The first and second connections enable relative movement between one another, when the façade moves within the gap between the rear surface of the façade and the building slab edge under the high pressure loads due to exceptional events such as explosions. The device includes one or more solid elements with dissipative components acting in compression in the inward building direction and one or more solid elements with dissipative components acting in compression in the outward building direction.
Patent EP-3815359-A1 (EP)
Inventor: MERKLE PHILIPP
IPC: H04N19/70
Filed: 2019-06-25
Abstract: L'invention concerne un décodeur vidéo (20) permettant de prendre en charge un mode de prédiction destiné à prédire des blocs (2) d'une vidéo, le décodeur vidéo (20) étant configuré pour prédire chacun des blocs (2) par extrapolation d'un voisinage du bloc respectif (2) dans le bloc le long d'une direction qui varie selon le bloc respectif.
Patent EP-3850198-A1 (EP)
Title: Ventilvorrichtung
Inventor: LAMPL EWALD
IPC: G05D16/06
Filed: 2019-06-27
Abstract: Die Erfindung betrifft eine Ventilvorrichtung (1), insbesondere Sekundärluftventil für einen Abgasstrang einer Verbrennungskraftmaschine, aufweisend ein Ventilgehäuse (2) mit einem Einlass (3) und einem Auslass (4), einem zwischen dem Einlass (3) und dem Auslass (4) angeordneten, eine Ventilöffnung (5) aufweisenden Ventilsitz (6), welche Ventilöffnung (5) durch ein mittels einer vorbestimmten Kraft gegen den Ventilsitz (6) gedrücktes Ventilschließglied (7, 21, 33) verschließbar ist, sowie eine auf das Ventilschließglied (7, 21, 33) wirkende Membran (8), wobei durch die Membran (8) ein erster Steuerraum (9) von einem zweiten Steuerraum (10) getrennt ist, sodass das Ventil mittels eines Druckunterschiedes zwischen dem ersten Steuerraum (9) und dem zweiten Steuerraum (10) schaltbar ist. Um ein zuverlässiges Öffnen auch unter widrigen Einsatzbedingungen zu gewährleisten, ist erfindungsgemäß vorgesehen, dass die Membran (8) mit dem Ventilschließglied (7, 21, 33) zumindest über einen Teilbereich eines möglichen Hubes des Ventilschließgliedes (7, 21, 33) über ein Getriebe (11, 27) verbunden ist, welches derart ausgebildet ist, dass eine Bewegung der Membran (8) in eine Bewegung des Ventilschließgliedes (7, 21, 33) mit geringerer Geschwindigkeit übersetzt wird.
Patent EP-3830165-A1 (EP)
Inventor: KOOPMANS CARSTEN
IPC: C08G18/73
Filed: 2019-08-02
Abstract: A catalyst for the synthesis of oxazolidinones, preferable polyoxazolidinones, comprising an N-heterocyclic carbene and a Lewis acid (L). The invention is also related to a process for the production of an oxazolidinone compound, preferably a polyoxazolidinone compound, by reacting an isocyanate compound, preferably a polyisocyanate compound with an epoxide compound, preferably a polyepoxide compound, in the presence of the N-heterocyclic carbene and a Lewis acid catalyst and also to the resulting polyoxazolidinone.
Patent EP-3823485-A1 (EP)
Inventor: ELDEM CAN
IPC: A43B13/18
Filed: 2019-07-16
Abstract: A bladder (206) for an article of footwear (10) includes a chamber (220) having (i) an arcuate segment (246A, 246B) extending from a first transition (233A, 233B, 233C, 233D, 233E) to a second transition (233A, 233B, 233C, 233D, 233E), (ii) a first plurality of elongate segments (226, 228) extending in a first direction from the first transition (233A, 233B, 233C, 233D, 233E) to a first terminal end (234A, 234B, 258, 334A, 334B), and (iii) a second plurality of elongate segments (226, 228) spaced apart from the first plurality of elongate segments (226, 228) and extending in the first direction from the second transition (233A, 233B, 233C, 233D, 233E) to a second terminal end (234A, 234B, 258, 334A, 334B). The bladder (206) also includes a web area (222) connecting the arcuate segment (246A, 246B), the first plurality of elongate segments (226, 228), and the second plurality of elongate segments (226, 228) and extending to a terminal edge (236) spaced apart from each of the first terminal end (234A, 234B, 258, 334A, 334B) and the second terminal end (234A, 234B, 258, 334A, 334B).