baber/WOPTO huggingface dataset:
Patent EP-3547713-A1 (EP)
Title: Loudspeaker, acoustic waveguide, and method
Inventor: ENENKL MICHAEL
IPC: H04R1/34
Filed: 2019-03-21
Abstract: A loudspeaker comprising an acoustic waveguide (210), the acoustic waveguide (210) being configured to change its shape in order to change the directivity of sound emitted by the loudspeaker
Patent EP-3560819-A1 (EP)
Inventor: MORRELL PAUL
IPC: B64C3/56
Filed: 2019-03-27
Abstract: Aircraft (1) has a fixed wing (14) and a wing tip device (12) at the tip thereof. The wing tip device is configurable between: (i) a flight configuration for use during flight and (ii) a ground configuration for use during ground-based operations, in which ground configuration the wing tip device is moved away from the flight configuration such that the span of the aircraft wing is reduced. A locking mechanism locks the wing tip device in the flight configuration, and comprises a plurality of lugs (16a/16b) located on each of the fixed wing and wing tip device. Locking pins (22) are inserted through and lock together corresponding lugs when the wing tip device is in the flight configuration. A secondary locking mechanism of a plurality of blocking members (24, 26, 28) prevents the removal of the locking pins (22) from the corresponding lugs, whereby the plurality of blocking members have a common actuator (32).
Patent EP-3719582-A1 (EP)
Inventor: FREY MAX-ANDRÉ
IPC: G04B3/04
Filed: 2019-04-02
Abstract: Cercle d'emboîtage (1 ; 10) pour pièce d'horlogerie, et pièce d'horlogerie telle qu'une montre bracelet, une montre de poche, une pendule ou une pendulette comprenant un tel cercle d'emboîtage (1 ; 10). La pièce d'horlogerie comprend un mouvement et une boîte, le cercle d'emboîtage (1 ; 10) comprend un corps (2 ; 11) destiné à entourer au moins partiellement le mouvement et au moins un organe d'actionnement (3 ; 131) destiné à être actionné depuis l'extérieur de la boîte pour actionner un organe de commande (7 ; 17) du mouvement. L'organe d'actionnement (3 ; 131) est élastique et lesdits corps (2 ; 11) et organe d'actionnement (3 ; 131) forment un ensemble monobloc.
Patent EP-3723254-A1 (EP)
Inventor: UTZ PETER
IPC: H02M1/14
Filed: 2019-04-10
Abstract: Schaltungsanordnung, umfassend wenigstens eine Spulenanordnung (1) mit einer ersten Spule (2) und einer zweiten Spule (3), wobei die erste Spule (2) mit einer Gleichspannungsseite eines Gleichrichters (8) der Schaltungsanordnung (7) verbunden ist und die zweite Spule (3) mit einer Stromquelle (12) der Schaltungsanordnung (7) verbunden ist, wobei die erste Spule (2) und die zweite Spule (3) über ein jeweils einen Kern der Spulen (2, 3) bildendes Koppelbauteil (4) der Spulenanordnung (1) miteinander gekoppelt sind.
Patent EP-3726070-A1 (EP)
Title: Aufbau eines nutzfahrzeugs und verfahren zur befestigung eines bauteils
Inventor: GANSZCZYK ARKADIUSZ
IPC: B62D29/00
Filed: 2019-04-18
Abstract: Die Erfindung schafft einen Aufbau eines Nutzfahrzeugs, der ein Wand- oder ein Dachelement (1) umfasst, das durch ein Paneel (2,3) gebildet ist, welches nach Art eines Sandwiches aus einer geschäumten Kernschicht (6) und mindestens einer aus einem umformbaren Material bestehenden Deckschicht (4,5) gebildet ist, die die Kernschicht (6) an einer ihrer Seitenflächen bedeckt, und wobei an der von der Kernschicht (6) abgewandten Außenseite (7) der Deckschicht (4,5) ein Bauteil (9) durch eine Vernietung mittels eines Blindniets (10) befestigt ist, der in zueinander fluchtend in das Bauteil (9) und die Deckschicht (4,5) eingebrachten Öffnungen (20,31) sitzt. An einem solchen Aufbau kann an beliebiger Stelle der Deckschicht der Paneele, die die Wand- oder Decken-Elemente des Aufbaus bilden, ein Bauteil mittels Blindnieten dauerhaft sicher befestigt werden, indem der die Öffnung (20) der Deckschicht (4,5) umgrenzende Randbereich (21) der Deckschicht (4,5) zumindest abschnittsweise zu einem in die Kernschicht (6) hineinragenden Kragen (30) kaltumgeformt ist, der in Folge seiner Kaltumformung eine höhere Formsteifigkeit besitzt, als der den Kragen (30) umgebende Bereich der Deckschicht (4,5).Die Erfindung gibt auch ein Verfahren an, mit dem sich an beliebiger Stelle der Deckschicht von Paneelen, die die Wand- oder Decken-Elemente des Aufbaus bilden, Bauteile mittels Blindnieten dauerhaft sicher befestigen lassen.
Patent EP-3540436-A1 (EP)
Inventor: XIONG QIHUA
IPC: H01L29/16
Filed: 2008-09-12
Abstract: A solid state molecular sensor having an aperture extending through a thickness of a sensing region is configured with a sensing region thickness that corresponds to the characteristic extent of at least a component of a molecular species to be translocated through the aperture. A change in an electrical characteristic of the sensing region is measured during the molecular species translocation. The sensor can be configured as a field effect transistor molecular sensor. The sensing region can be a region of graphene including an aperture extending through a thickness of the graphene.
Patent EP-3736753-A1 (EP)
Title: Method, fleet management device and system for determining a preferred location of a vehicle
Inventor: FENECH KRISTIAN
IPC: G06Q10/06
Filed: 2019-05-08
Abstract: Method for determining a preferred location (5) of a vehicle, comprising following steps: 
a) capturing a situation data set (10) at the actual time (20), 
b) capturing a historical data set (110) for a predefined time period excluding the actual time (20) and calculating from the historical data set (110) a characteristic data set (131), 
c) setup and training of a demand estimator model (141) using the situation data set (10) and the characteristic data set (131), 
d) capturing a demand estimation request (15), 
e) calculating a demand estimator using the demand estimator model (141) and the demand estimation request (15), 
f) estimating the preferred location (5) with location information using the demand estimator, 
g) incorporating the preferred location (5) into the demand estimator model (141).
Patent EP-3550516-A1 (EP)
Inventor: MEIER PETER
IPC: G06T7/73
Filed: 2010-09-16
Abstract: Ein Verfahren zur Bestimmung der Pose einer Kamera (22, 32) relativ zu einer realen Umgebung (40) umfasst die folgenden Schritte: Aufnahme wenigstens eines Bildes (50) einer realen Umgebung mittels einer Kamera (22, 32), wobei das Bild wenigstens einen Teil eines realen Objekts (41) beinhaltet, Durchführen eines Trackingverfahrens, welches Information hinsichtlich Korrespondenzen zwischen Merkmalen, die mit dem realen Objekt (41) assoziiert sind, und entsprechenden Merkmalen des realen Objekts (41), wie es in dem Bild (50) der realen Umgebung enthalten ist, auswertet, um Rückschlüsse auf die Pose der Kamera (22, 32) zu erhalten, Bestimmung mindestens eines Parameters einer Umgebungssituation, und Durchführen des Trackingverfahrens abhängig von dem mindestens einen Parameter. Das Verfahren kann analog auch in einem Verfahren zur Erkennung eines Objekts einer realen Umgebung in einem von einer Kamera aufgenommenen Bild angewandt werden.
Patent EP-3599209-A1 (EP)
Inventor: KWON YISUNG
IPC: B66B5/04
Filed: 2019-06-28
Abstract: An illustrative example elevator governor (30) includes at least one flyweight (34, 36, 38) configured to move a first distance between an initial position corresponding to a zero speed condition and an activation position corresponding to an elevator speed that reaches a predefined threshold. A biasing member (44, 46, 48) biases the at least one flyweight toward the initial position. The biasing member is configured to allow the at least one flyweight to reach the activation position when the elevator speed reaches the predefined threshold. A flyweight position member (60) sets a rest position of the at least one flyweight in the zero speed condition that is between the initial position and the activation position. A range of motion of the at least one flyweight is limited to a second, shorter distance between the rest position and the activation position.
Patent EP-3573280-A1 (EP)
Inventor: BERGSTRÖM MATTIAS
IPC: H04L5/00
Filed: 2016-04-05
Abstract: A method performed by a wireless device (121) for performing an uplink control channel transmission in a serving cell (115) in a wireless communications network (100) is provided. The wireless device (121) is configured with a set of serving cell(s) (115, 116, 117, 118) in the wireless communications network (100). First, the wireless device (121) determines a number of serving cells of the set of serving cell(s) (115, 116, 117, 118) being the number of serving cells that the wireless device (121) has been scheduled on(115). Secondly, the wireless device (121) selects an uplink control channel format from a set of uplink control channel formats for uplink control channel transmissions based on the determined number of serving cells. Then, the wireless device (121) performs the uplink control channel transmission in the serving cell (115) using the selected uplink control channel format. A wireless device (121) for performing an uplink control channel transmission in a serving cell (115) in a wireless communications network (100) is also provided. 
     Furthermore, a network node and a method therein for enabling an uplink control channel transmission by a wireless device (121) in a serving cell (115) in a wireless communications network (100) are also provided.
Patent EP-3597118-A1 (EP)
Inventor: HARRIS JASON L
IPC: A61B17/072
Filed: 2019-07-15
Abstract: A surgical stapling instrument is operable to compress, staple, and cut tissue. The instrument includes a body, a shaft, and an end effector with a pair of jaws. A placement tip extends distally from one of the jaws of the end effector. The placement tip is elastically deformable when the placement tip is subject to a clamping force. In some instances the placement tip includes an arcuate bend, while in other instances the placement tip is straight. The placement tip can have a variety of non-rectangular lateral cross-sectional shapes. In some instances, the placement tip is made of a material of a specified durometer range and having a high color contrast. A distal end of the placement tip may change position based on the state of deflection of the placement tip in response to the clamping force.
Patent EP-3598917-A1 (EP)
Inventor: TONELLI MASSIMO
IPC: A45C15/00
Filed: 2019-07-16
Abstract: A portable container, of the type of a suitcase, a trunk, a crate, a trolley, and the like, comprising a first shell portion (2a) and a second shell portion (2b) which are mutually articulated and can move between a configuration for closing an internal compartment (4) and at least one open configuration for free access to the compartment (4); a safety device (5) is coupled to the shell portions (2a, 2b); the container also comprises an assembly (100) for coupling the device (5) to at least the first shell portion (2a); the assembly (100) is provided with: at least two inserts (101) which are stably inserted in respective seats (6) a slider (102) coupled to the device (5), a profiled element (103) which is rigidly supported by the inserts (101) and forms a guiding track (104) for the slider (102), means (105) for the rigid anchoring of the slider (102) to the profiled element (103).
Patent EP-3598322-A1 (EP)
Inventor: BEAVER IAN
IPC: G06F17/27
Filed: 2019-07-17
Abstract: As described herein, a system for expanding contractions in electronically stored text includes expanding contractions having only on expanded form. For remaining contractions, a grammar check is performed for all possible expanded forms to determine if an expanded form can be selected based on context and grammar rules. If an expanded form is not evident from the first two steps, all possible expanded forms of the remaining contractions are converted to a vector representation along with the original text. A Word Movers Distance (WMD) for each possible expansion is calculated using the vectors for each possible expansion and the original text. An expanded form is chosen without human intervention based on the grammar score alone or the WMD and the grammar score.
Patent EP-3641335-A1 (EP)
Inventor: LIANG JEMM YUE
IPC: H04R3/12
Filed: 2019-07-25
Abstract: A sound producing apparatus is provided. The sound producing apparatus (10) comprises a driving circuit (12) and a sound producing device (14). The driving circuit (12) is configured to generate a driving signal according to an audio input signal, wherein the driving signal comprises a pulse amplitude modulated signal generated according to the audio input signal. The pulse amplitude modulated signal comprises a plurality of pulses at a pulse rate. Two consecutive pulses among the plurality of pulses are temporally spaced by a pulse cycle. The pulse rate is a reciprocal of the pulse cycle. The pulse rate is larger than a maximum audible frequency. The sound producing device (14) is coupled to the driving circuit (12) and configured to produce sound according to the driving signal.
Patent EP-3607825-A1 (EP)
Inventor: RAUE FRANK
IPC: A22C13/00
Filed: 2019-08-05
Abstract: The present invention provides a multi-layered coextruded thermoplastic food casing comprising: at least one thermoplastic porous absorbing layer; and at least one layer having a barrier effect for water vapor and/or oxygen, wherein the at least one layer having a barrier effect for water vapor and/or oxygen has an average layer thickness in a range of from 5 to 60 µm over the entire surface area, wherein the at least one thermoplastic porous absorbing layer comprises as a main component at least one thermoplastic polymer material selected from the group consisting of (co)polyamides and (co)polyolefins, wherein the at least one thermoplastic porous absorbing layer comprises areas having a reduced average layer thickness and areas having a non-reduced average layer thickness, wherein the average layer thickness of the at least one thermoplastic porous absorbing layer in areas having a non-reduced average layer thickness is in a range of from 10 to 200 µm, wherein the average layer thickness in areas having a reduced average layer thickness is lower by 7 to 140 µm and is reduced by a range of from 30 to 85% compared to the areas having a non-reduced average layer thickness of the at least one thermoplastic porous absorbing layer, and wherein both areas having a reduced average layer thickness and a non-reduced average layer thickness comprise pores which are able to absorb a functional additive.
Patent EP-3703153-A1 (EP)
Inventor: CHEN SIEN
IPC: H01M50/262
Filed: 2019-08-14
Abstract: The present disclosure provides a battery module, comprising: a plurality of batteries stacked in a length direction L of the battery module; and an end plate located at an end of the plurality of batteries in the length direction L. The end plate is provided with at least one end plate mounting hole, and each of the at least one end plate mounting hole extends along a height direction H of the battery module. The end plate includes an inner wall and an external wall that are disposed opposite to each other in the length direction L, and an axis of each of the at least one end plate mounting hole includes a first distance L1 from the inner wall and a second distance L2 from the external wall. The first distance L1 is greater than the second distance L2. If the end plate has a greater thickness at the position of the first end plate mounting hole, a risk of the inner wall breaking under the expansion force of the battery can be reduced, so that the strength of the end plate can be increased. Moreover, the structure of the end plate in this embodiment can also reduce a risk that the external wall deforms outwards under an expansion force of the battery, thereby reducing pressing of the mounting bolt caused by the deformation of the inner wall and thus improving the assembly reliability and stability of the battery module.
Patent EP-3628534-A1 (EP)
Title: Mehrfachladeanschlussvorrichtung für elektrofahrzeuge
Inventor: SCHNEIDER MICHAEL
IPC: B60L53/62
Filed: 2019-08-23
Abstract: Die Anmeldung betrifft eine Mehrfachladeanschlussvorrichtung (100, 200, 300, 400) für Elektrofahrzeuge (464, 466), umfassend einen, zu einem Ladeanschluss (453) einer Ladestation (452) korrespondierenden Eingangsanschluss (106, 206, 306, 406), einen ersten, zu einem Ladeanschluss (456, 458) eines Elektrofahrzeugs (464, 466) korrespondierenden Ausgangsanschluss (110, 210, 310, 410), mindestens einen weiteren, zu einem Ladeanschluss (456, 458) eines Elektrofahrzeugs (464, 466) korrespondierenden Ausgangsanschluss (112, 212, 312, 412), und mindestens eine Freigabeeinrichtung (116, 216, 316), eingerichtet zum Freigeben eines Stromflusses von dem Eingangsanschluss (106, 206, 306, 406) zu mindestens einem der Ausgangsanschlüsse (110, 112, 210, 212, 310, 312, 410, 412) bei Erhalt einer Kopplungsinformation über die Herstellung einer Kopplung eines Ausgangsanschlusses (110, 112, 210, 212, 310, 312, 410, 412) mit einem Ladeanschluss (456, 458) eines Elektrofahrzeugs (464, 466).
Patent EP-3626589-A1 (EP)
Inventor: Lindström Stefan
IPC: B62D33/02
Filed: 2019-09-17
Abstract: A side stanchion (1) for load platforms of vehicles comprising a lower stanchion portion (2) and an upper stanchion portion (3), wherein the lower stanchion portion (2) and the upper stanchion portion (3) have an extension in a first longitudinal direction (A) of the side stanchion (1), wherein the upper stanchion portion (3) interacts with and is movably arranged relative to the lower stanchion portion (2), wherein the lower stanchion portion (2) at a lower end (4) is arranged to be releasably connected to a fastener (8) of the vehicle, and the upper stanchion portion (3) at an upper end (7) is arranged to be connected to a roof profile (9) of the vehicle, wherein the roof profile (9) has an extension in a second longitudinal direction (B) across the first longitudinal direction (A), wherein the upper stanchion portion (3) at the upper end (7) comprises a carriage portion (10) arranged to interact with the roof profile (9) so that the side stanchion (1) is displaceable relative to the roof profile (9) in the second longitudinal direction (B), wherein the side stanchion (1) comprises a closing mechanism (12) arranged to connect the side stanchion (1) with the fastener (8), wherein the closing mechanism (12), during closing, attaches the side stanchion (1) to the fastener (8) and displaces the lower stanchion portion (2) relative to the upper stanchion portion (3) in the first longitudinal direction (A) from an extended position (L UT ) to an inserted position (L IN ). The carriage portion (10) comprises an abutment surface (11) arranged to interact with the roof profile (9) in the inserted position (L IN ), where the carriage portion (10) in the inserted position (L IN ) is pressed against the roof profile (9) in the first longitudinal direction (A) via the lower stanchion portion (2), wherein the side stanchion (1) comprises a locking body (13) for locking the lower stanchion portion (2) and the upper stanchion portion (3) to each other, wherein the locking body (13) is arranged to engage with the lower stanchion portion (2) and the upper stanchion portion (3) in the inserted position (L IN ), to prevent movement between the lower stanchion portion (2) and the upper stanchion portion (3).
Patent EP-3796105-A1 (EP)
Inventor: FRANÇOIS NICOLAS
IPC: G04B45/00
Filed: 2019-09-23
Abstract: L'invention concerne un élément d'horlogerie comprenant un substrat (6) et au moins un premier élément de décor (1) comprenant au moins un premier matériau photoluminescent destiné à donner un aspect phosphorescent. L'élément d'horlogerie comprend un second élément de décor (3) comprenant au moins un second matériau, ledit second matériau étant métallique, destiné à donner un aspect métallique, ou variochromique, destiné à donner une couleur variant sous l'effet d'un stimulus, ledit premier élément de décor (1) et ledit second élément de décor (3) étant agencés l'un par rapport à l'autre sur le substrat (6) pour former un décor d'aspect métallique ou d'une couleur variant sous l'effet d'un stimulus lorsque ledit élément d'horlogerie est exposé à la lumière et d'aspect phosphorescent lorsque ledit élément d'horlogerie est dans l'obscurité. 
     La présente invention concerne également une pièce d'horlogerie comprenant un tel élément d'horlogerie.
Patent EP-3808455-A1 (EP)
Inventor: GUNNARSSON JOHAN
IPC: B02C2/00
Filed: 2019-10-17
Abstract: A head nut assembly for securing a mantle on a mainshaft of a gyratory crusher. The head nut assembly comprising a cylindrical threaded part, and a locking mechanism. The locking mechanism is arranged to engage with the threaded part. And a gyratory crusher for crushing feed materials comprising a mainshaft, a mantle and the head nut assembly.
Patent EP-3825483-A1 (EP)
Title: Dichtband
IPC: E06B1/62
Filed: 2019-11-22
Abstract: Das Dichtband (2) weist zwei Grundkörper (4) aus weichem, nach Komprimierung rückstellfähigem Schaumstoff auf, die in einer Funktionsrichtung (F) des Dichtbands nebeneinander angeordnet sind. Im Bereich der Unterseite (6) des Dichtbands ist eine Klebeschicht (12) zur Anhaftung an einem Bauteil (14), insbesondere einem Rahmenprofil eines Fensters oder einer Tür, angeordnet. Die Oberseite (6) des Dichtbands weist ein Profil mit mindestens einer Senke (16) auf derart, dass das Dichtband in einem vollständig expandierten Zustand im Bereich der Seitenflanken (10) eine größere Höhe aufweist als in einem Übergangsbereich (36) zwischen den zwei Grundkörpern (4). Das Dichtband weist auch eine durchgängige Sperrstruktur (18) zur Reduzierung der Wasserdampfdiffusionsdurchlässigkeit und/oder Luftdurchlässigkeit in Funktionsrichtung (F) des Dichtbands auf, die von der Oberseite (6) zur Unterseite (8) und durch den Übergangsbereich (36) verläuft.
Patent EP-3664302-A1 (EP)
Inventor: LEE CHAEJUN
IPC: H04B1/48
Filed: 2019-12-04
Abstract: An electronic device is provided The electronic device includes a patch antenna element, at least one antenna including a first feeding unit electrically connected to the patch antenna element and a second feeding unit electrically connected to the patch antenna element so as to have a designated isolation for a signal that is input to the first feeding unit, a radio frequency integrated circuit (RFIC) which includes a first communication circuit including a first transmission circuit and a first reception circuit which are electrically connected to the first feeding unit, and a second communication circuit including a second transmission circuit and a second reception circuit which are electrically connected to the second feeding unit, and a processor.
Patent EP-3715668-A1 (EP)
Title: Transmission for low spool of gas turbine engine
Inventor: BORTOLI STEPHEN MICHAEL
IPC: F16H3/093
Filed: 2019-12-12
Abstract: A power transmission (62) includes an input shaft (58), an output shaft (64), and a plurality of gear ratios (66a-d) selectably engagable with the input shaft and the output shaft to transfer rotational energy from the input shaft to the output shaft to drive the output shaft at a selected output shaft speed. A plurality of clutches (74a-d), each clutch is located at a clutch lay shaft (68a,b) of a plurality of clutch lay shafts and is configured to control selective engagement of only one gear ratio of the plurality of gear ratios.
Patent EP-3669737-A1 (EP)
Title: Surface cleaning apparatus and communication method
Inventor: VILLAROMAN BRYAN LEE
IPC: A47L9/28
Filed: 2019-12-17
Abstract: A surface cleaning apparatus can include a user control (3, 75, 392) portion and a surface cleaning portion, with the surface cleaning portion positioned remotely or spaced from the user control (3, 75, 392) portion. The user control (3, 75, 392) portion can include a power source (4, 72, 72', 322). The surface cleaning portion can include a processor. The power source (4, 72, 72', 322) and the processor can be operably coupled by a power line (6, 68, 368).