baber/WOPTO huggingface dataset:
Patent EP-3876571-A1 (EP)
IPC: H04W36/00
Filed: 2020-03-05
Abstract: Because of the line-of-sight character of optical wireless communication and a limited field-of-view of optical receivers, the coverage of an access point and the overlapping coverage area of adjacent access points in an optical system are smaller as compared to a RF system. It turns more challenging to support an end point 110 to roam securely in an optical multi-cell wireless communication network. To speed up the derivation of a new pairwise transient key with a new access point during a handover procedure, the end point of this invention comprises a controller 118 that is configured to act as a second supplicant 1181, on behalf of a first supplicant 1186 comprised in a host processor 1185, to communicate with an authenticator to establish a new pairwise transient key for the end point 110 and a candidate access point, and an active pairwise transient key with the currently associated access point is used to secure the communication for new key derivation.
Patent EP-3878671-A1 (EP)
Inventor: SCHLACHTER ROLF
IPC: B60J10/76
Filed: 2020-03-09
Abstract: Es wird ein Profil, welches ein biegeschlaffes Formteil umfasst, sowie ein Verfahren zur Herstellung eines solchen Profils vorgeschlagen. Eine Stabilisierung wird erfindungsgemäß dadurch erreicht, dass es einen Hilfsprofilabschnitt zur Stabilisierung zur Handhabung und Bearbeitung aufweist, welcher einen Verbindungssteg und ein stabilisierendes Element in Form eines Profilabschnitts umfasst, wobei der Verbindungssteg das biegeschlaffe Formteil und das stabilisierende Element verbindet, wobei der Hilfsprofilabschnitt über die gesamte Länge oder über eine Teillänge des Profils über den Verbindungssteg verbunden ist.
Patent EP-3715927-A1 (EP)
Inventor: SIRIN ZEKERIYA
IPC: G02B6/44
Filed: 2020-03-11
Abstract: A fire-resistant optical fibre cable (1) is disclosed which comprises: 
- a core (1a) comprising a central strength member (2), and a plurality of buffer tubes (4) arranged around the central strength member (2), each buffer tube (4) containing a plurality of optical fibres (5); 
- a mica layer (7) arranged around the core (1a); 
- a glass yarn layer (8) surrounding and in direct contact with the mica layer (7); 
- a metal armour (11) surrounding the glass yarn layer (8); and 
- a multi-layered sheath (12) surrounding and in direct contact with the metal armour (11), 
wherein the multi-layered sheath (12) comprises a first layer (12b), a second layer (12c) surrounding and in contact with the first layer (12b), and a third layer (12a) in a radial inner position with respect to the first layer (12b) and in direct contact thereto, the first, second and third layers being made of a LSOH flame-retardant material, the LSOH material of the first layer (12b) having a limiting oxygen index (LOI) higher than the LOI of the LSOH material of the second layer (12c) and of third layer (12a), and the second layer (12c) is the cable outermost layer.
Patent EP-3886263-A1 (EP)
Inventor: GUILLANTON ERWAN
IPC: H01R13/436
Filed: 2020-03-26
Abstract: A connector and a method for assembling such a connector. At least one power terminal (8) is accommodated in a cavity (5) of a housing (4). The power terminal (8) has a groove (17). A rear grid (14) is attached to the to the housing (4) with a movement of the rear grid (14) toward the housing (4) in the longitudinal direction (L) of the cavity (5). When attached to the housing (4), the rear grid (14) is maintained in a delivery position on the housing with first locking means. The rear grid (14) is pushed between the delivery position and a closed position along a transversal direction essentially perpendicular to the longitudinal direction (L), thereby inserting in an adjusted manner a portion of the rear grid (14) in the groove (17).
Patent EP-3718895-A1 (EP)
Inventor: DRENZECK THOMAS
IPC: B64D11/06
Filed: 2020-04-01
Abstract: Erfindungsgemäß wird eine Flugzeugsitzvorrichtung, mit einer Rückenlehneneinheit (12), die einen Kopfbereich (26) mit zumindest einer Sandwicheinheit (28) umfasst, die zumindest ein Trägerelement (30) und in Richtung einer Rückseite (20) der Rückenlehneneinheit (12) zumindest ein dem Trägerelement (30) nachgeordnetes Aufpralldämpfungselement, insbesondere ein Hartschaumelement (48) aufweist, vorgeschlagen.
Patent EP-3757411-A1 (EP)
Inventor: SEIPEL PETRIC
IPC: F16C27/06
Filed: 2020-04-02
Abstract: Eine Lageranordnung zum Einbau in einen Lagerträger, mit wenigstens einem Drehlager sowie wenigstens einer das Drehlager aufnehmenden Elastomermanschette ist beschrieben. Dabei weist die Elastomermanschette wenigstens eine zur Aufnahme in den Lagerträger ausgebildete Reibschlussfläche und wenigstens einen Anschlagkragen auf. Der Anschlagkragen (7) weist Ausnehmungen (8) auf, und in den Ausnehmungen (8) angeordnete Federklammern (9), mit denen die Elastomermanschette (4) am Lagerträger (1) gesichert ist.
Patent EP-3734425-A1 (EP)
Inventor: KIM JONG-HWA
IPC: G06F3/044
Filed: 2020-04-28
Abstract: An input-sensing circuit may include a plurality of sensors and a plurality of connecting portions to electrically connect the plurality of sensors to each other. Some of the plurality of connecting portions may be disposed in the same layer as the plurality of sensors, and the others may be disposed in a layer different from the plurality of sensors. The connecting portions, which are disposed in the same layer as the plurality of sensors, and the connecting portions, which are disposed in a layer different from the plurality of sensors, may be alternately disposed with respect to each other, when viewed in a plan view.
Patent EP-3904258-A1 (EP)
Inventor: KATTAINEN ARI
IPC: B66B1/34
Filed: 2020-04-30
Abstract: According to an aspect, there is provided an elevator communication system. The system comprises an ethernet bus, at least one message forwarding element connected to the ethernet bus and being configured to communicate with a control entity that is external to the elevator system, and at least one elevator system component configured to communicate via the ethernet bus and being provided with an ethernet medium access control address. The at least one elevator system component is configured to at least one of receive an ethernet frame from the control entity and to send an ethernet frame to the control entity.
Patent EP-3744764-A1 (EP)
Inventor: FAVRESSE PHILIPPE
IPC: C08G77/46
Filed: 2020-05-14
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von SiOC-verknüpften Polyethersiloxanen durch Umesterung von Alkoxysiloxanen mit Polyetherolen in Gegenwart von Trifluormethansulfonat als Katalysator, wobei der kalkulatorische Gesamtwassergehalt der Reaktanden, bestehend aus Alkoxysiloxanen und Polyetherolen ≤ 5000 Massen-ppm, vorteilhafterweise ≤ 300 Massen-ppm, vorzugsweise ≤ 150 Massen-ppm, weiter bevorzugt ≤ 100 Massen-ppm, insbesondere ≤ 50 Massen-ppm beträgt, wobei zuvor die Bestimmung der individuellen Wassergehalte, vorzugsweise durch Titration nach Karl Fischer erfolgt.
Patent EP-3779950-A1 (EP)
Inventor: AMIRKHANY AMIR
IPC: G09G3/3275
Filed: 2020-05-27
Abstract: A system and method for operating a sensing circuit for sensing a pixel current of a pixel of a display panel using correlated double sampling. In some embodiments, the method includes: during a first interval of time, resetting a pixel sensing circuit; during a second interval of time following the first interval of time, operating the pixel sensing circuit in an integration mode; during a third interval of time following the second interval of time, operating the pixel sensing circuit in a hold mode; and during a fourth interval of time following the third interval of time, operating the pixel sensing circuit in the integration mode.
Patent EP-3920356-A1 (EP)
Inventor: TOMBELLI FABIO
IPC: H02J13/00
Filed: 2020-06-02
Abstract: The present invention is concerned with an electric vehicle charging station (10), comprising an electric power interface (20), configured for receiving electrical power from an electric power source, a plurality of AC-DC-voltage converters (30), electrically supplied by the electric power source (20); wherein each AC-DC-voltage converter (30) comprises an AC-DC-power capability relating to a maximal possible AC-DC-power provided by the AC-DC-voltage converter (30), a plurality of DC-DC-voltage converters (40), electrically supplied by the plurality of AC-DC-voltage converters (30) over at least one DC-bus (50); wherein each DC-DC-voltage converter (40) comprises a DC-DC-power capability relating a possible DC-DC-power provided by the DC-DC-voltage converter (40), a plurality of charging terminals (60), configured for charging an electric vehicle (EV); wherein each DC-DC-voltage converter (40) provides electric power to one charging terminal (60), a control device (70), configured for scheduling the AC-DC-power of the plurality of AC-DC-voltage converters (30) to the plurality of DC-DC-voltage converters (40) based on a managing algorithm, and a communication channel (71), connecting the plurality of AC-DC-voltage converters (30) and the plurality of DC-DC-voltage converters (40) with the control device (70), wherein a sum of the DC-DC-capabilities of the plurality of DC-DC-voltage converters (40) is equal or higher than a sum of the AC-DC-power capabilities of the plurality of AC-DC-voltage converters (30), wherein the control device (70) is configured for determining the AC-DC-power capability of the plurality of AC-DC-voltage converters (30) and an output power, requested by the plurality of charging terminals (60) over the communication channel (71) and wherein the managing algorithm uses the determined AC-DC-power capability and the requested output power.
Patent EP-3923270-A1 (EP)
Title: In-seat active noise cancellation system for moving vehicles
Inventor: FARAHANISAMANI AMIRHOOSHANG
IPC: G10K11/178
Filed: 2020-06-11
Abstract: An active noise cancellation system (1) for cancelling environment noise perceived by a driver or passenger seated in a seat (3) mounted in a cabin of a vehicle, in combination with said seat, the seat comprising a seat cushion (19), a seat back (21) coupled to the seat cushion at a bottom end and extending upwards to a seat shoulder (23), and a headrest (22) coupled to the seat back, extending upwardly from the seat shoulder, the active noise cancellation system comprising an active noise cancellation circuit (ANC) (30), a plurality of microphones (10) mounted in the headrest and connected electrically to the ANC, and a plurality of speakers (16) mounted in the seat and connected electrically to the ANC circuit. The plurality of microphones comprises at least one first microphone mounted on a right side of the headrest and at least one second microphone mounted on a left side of the headrest, and the plurality of speakers comprises at least one first speaker mounted in the seat shoulder on a left side and at least one second speaker mounted in the seat shoulder on a right side, the right speaker configured to generate a noise cancellation sound from a noise signal picked up by the right microphone processed by the ANC circuit and the left speaker configured to generate a noise cancellation sound from a noise signal picked up by the left microphone processed by the ANC circuit.
Patent EP-3764343-A1 (EP)
Title: Exercise machine controls
Inventor: INTONATO JOSEPH
IPC: A63B71/06
Filed: 2020-07-09
Abstract: A method includes providing a first video file to a plurality of exercise machines, the first video file including content associated with an exercise class. The method also includes receiving user data from the plurality of exercise machines, the user data including respective settings associated with a common performance metric. In such a method, the respective settings are used on the plurality of exercise machines during playback of a particular part of the first video file. The method also includes identifying a timestamp associated with the particular part of the first video file, and generating an executable control corresponding to the performance metric. The method further includes generating a second video file comprising the content and the executable control. In such methods, playback of the second video file causes display of the executable control at a part of the second video file corresponding to the timestamp.
Patent EP-3742263-A1 (EP)
Inventor: JEON JINYOUNG
IPC: H04M1/72442
Filed: 2013-05-02
Abstract: A method for controlling an electronic device, the method comprising: acquiring an input image using a camera; and analyzing a user gesture in the input image, by identifying a user's hand disposed in a predefined configuration, and determining a shape of the hand is changed to a predetermined shape by a movement of the at least part of the hand, and executing a camera function corresponding to the user gesture. An electronic device implementing the method.
Patent EP-3789585-A1 (EP)
Title: Airfoil with metallic shield
Inventor: GENERALE ADAM P
IPC: F01D5/28
Filed: 2020-08-13
Abstract: A gas turbine engine airfoil (60) includes an airfoil section (61) that has an airfoil wall (62) and a rib (70) that are formed of a ceramic matrix composite ("CMC"). The airfoil wall (62) circumscribes an internal cavity (66) for receiving cooling air. The airfoil wall (62) defines leading and trailing ends (62a, 62b) and first and second sides (62c, 62d) that join the leading and trailing ends. The rib (70) connects the first and second sides (62c, 62d). A metallic shield (72) is disposed in the internal cavity (66) and at least partially encloses the rib (70) to shield the rib (70) from the cooling air.
Patent EP-3960727-A1 (EP)
Inventor: KULKAMI SARANG
IPC: C07C251/60
Filed: 2020-08-28
Abstract: The present invention relates to the use of strobilurin type compounds of formula I and the N-oxides and the salts thereof for combating phytopathogenic fungi containing an amino acid substitution F129L in the mitochondrial cytochrome b protein (also referred to as F129L mutation in the mitochondrial cytochrome b gene) conferring resistance to Qo inhibitors, and to methods for combating such fungi. The invention also relates to novel compounds, processes for preparing these compounds, to compositions comprising at least one such compound, and to seeds coated with at least one such compound.
Patent EP-3828638-A1 (EP)
Inventor: SAEKI RYOTA
IPC: G03G15/20
Filed: 2020-09-09
Abstract: A fixing belt and a fixing device suppress charging of the fixing belt and permit securing of a withstand voltage of secondary parts of the fixing belt are provided in addition to a heater. The fixing belt is formed of a tubular endless fixing film including, in order from an inner peripheral side of the film, a base layer, an elastic layer, and a release layer. A surface resistivity of the fixing belt measured from the base layer side is 7 [LOGΩ/sq.] or more and 10 [LOGΩ/sq.] or less.
Patent EP-3796541-A1 (EP)
Title: Method of controlling switching frequency of wind power converter and control device and power generation system using the same
Inventor: DONG MINGXUAN
IPC: H02M7/5395
Filed: 2020-09-18
Abstract: The present disclosure provides a method of controlling a switching frequency of a wind power converter, a control device (213, 613) using the method, a wind power generation system (200, 600) using the method. The method includes: obtaining (S102) a three-phase modulation voltage of a generator-side converter (211); adjusting (S104) amplitude of the modulation voltage in k consecutive switching cycles; generating (S106) a PWM pulse signal according to the adjusted modulation voltage; and generating (S108) a control signal of the generator-side converter (211) according to the PWM pulse signal. A frequency of the generated PWM pulse signal is 1/k of a frequency of a first PWM pulse signal, k is an integer equal to or greater than 2, and the frequency of the first PWM pulse signal represents a frequency of a PWM pulse signal generated when the modulation voltage is not adjusted.
Patent EP-3840037-A1 (EP)
Inventor: EID FERAS
IPC: H01L23/367
Filed: 2020-09-23
Abstract: Embodiments disclosed herein include electronic packages and thermal solutions for such electronic packages. In an embodiment, an electronic package comprises, a package substrate with a first surface, a second surface opposite from the first surface, and a sidewall surface connecting the first surface to the second surface. In an embodiment, the electronic package further comprises a heat spreader, where a first portion of the heat spreader is attached to the first surface of the package substrate and a second portion of the heat spreader is attached to the second surface of the package substrate. In an embodiment, a third portion of the heat spreader adjacent to the sidewall surface of the package substrate connects the first portion of the heat spreader to the second portion of the heat spreader.
Patent EP-3819230-A1 (EP)
Inventor: WANG TONG-CHANG
IPC: B65D43/02
Filed: 2020-10-07
Abstract: A non-equal length open-identification container includes: a cover (10), one side of a top surface thereof extended with an elastic sheet (11) having a predetermined extension length, and an end thereof having a first coupling element facing down; a box (20), one side of a top surface thereof horizontally extended with a flange (21) having a notch (211), the flange (21) projected with a stopping portion (22), and the cover (10) adapted to be in combination with a top portion of the box (20), allowing a bottom surface of the sheet to be in contact with a top surface of the stopping portion (22); and a second coupling element (30), having a groove (31) and in combination with the notch (211) with a dotted broken line (A), the first coupling element offset from the groove (31) after the cover (10) is in combination with the box (20), the sheet pressed down, allowing the first coupling element to be in engagement with the groove (31).
Patent EP-3988983-A1 (EP)
Inventor: PADURARIU CATALIN
IPC: G03B30/00
Filed: 2020-10-23
Abstract: The invention relates to a camera assembly (10) and a method for assembling a camera assembly (10). The camera assembly (10) has a camera housing (11) and a printed circuit board (13) attached to the camera housing (11). An optical sensor (14) is part of the printed circuit board (13). A lens barrel (12) is axially surrounded by the camera housing (11) and mounted in the camera housing (11) such that a defined airgap (20) between the lens barrel (12) and the optical sensor (14) is set. A rotation-blocking pin (25), inserted in the at least one bore (23) of the camera housing (11), is in force-fitting contact with a side portion (22) of the lens barrel (12).
Patent EP-3992736-A1 (EP)
Inventor: BRAUN ROLAND
IPC: G05B19/418
Filed: 2020-10-28
Abstract: The invention relates to the field of industrial system automation, particularly for accessing and/or controlling field devices (30) by means of a controlling frontend (10). A method for providing a controlling frontend (10) for an operating device (40) configured for operating a field device (30) comprises steps of:providing an operational frame (14), wherein the operational frame (14) is based on a companion specification;reading a field device specification (24) from a database (50), wherein the field device specification (24) comprises a structured set of field device attributes (22), which are related to the operating elements (32); andgenerating, based on the field device specification (24) and the operational frame (14), a structured set of display elements (12) for the controlling frontend (10), wherein at least some of the display elements (12) of the controlling frontend (10) are connected to the operating elements (32) of the field device (30).
Patent EP-3829006-A1 (EP)
Inventor: NIEBAUER ROBERT
IPC: H01R24/40
Filed: 2020-11-03
Abstract: A RF multi connector system comprises a multi plug connector and a multi socket connector. The multi plug connector comprises a plurality of first connectors circularly arranged around a center axis. The multi socket connector comprises a plurality of second connectors circularly arranged around a center axis and matching to the first connectors of the multi plug connector. The multi plug connector further comprises a lock rotor connected to a locking knob and comprising an outer thread having a plurality of longitudinal thread grooves. The outer thread matches to an inner thread of the multi socket connector.
Patent EP-3819182-A1 (EP)
Inventor: TAO JIAMING
IPC: B60W30/18
Filed: 2020-11-04
Abstract: In one embodiment, a process is performed during controlling Autonomous Driving Vehicle (ADV). A confidence level associated with a sensed obstacle is determined (404). If the confidence level is below a confidence threshold, and a distance between the ADV and a potential point of contact with the sensed obstacle is below a distance threshold, then performance of a driving decision is delayed (412). If the confidence level is not below the confidence threshold, or the distance between the ADV and the potential point of contact with the sensed obstacle is not below the distance threshold, the driving decision is performed (410) to reduce risk of contact with the sensed obstacle.
Patent EP-4001506-A1 (EP)
Inventor: MORTON-FINGER JÜRGEN
IPC: E01C13/08
Filed: 2020-11-13
Abstract: Die vorliegende Anmeldung betrifft ein Kunstrasensystem, umfassend eine elastische Untergrundschicht, einen auf der elastischen Untergrundschicht aufgebrachten Kunstrasenteppich, und ein in den Kunstrasenteppich verfülltes erstes Füllmaterial, wobei das erste Füllmaterial einen hydrophoben Sand umfasst, und dessen Verwendung als Sportkunstrasen.
Patent EP-3916923-A1 (EP)
Inventor: KIM BYOUNG NAM
IPC: H01R12/79
Filed: 2020-12-15
Abstract: A connector assembly according to the present invention includes a receptacle connector; and a plug connector to be slidably inserted into the receptacle connector, wherein the plug connector includes a signal pin having one side in electrical contact with a signal line of a cable, a shield can formed to enclose the signal pin so that a lower surface of the other side of the signal pin is exposed and to be electrically spaced apart from the signal pin, a first insulating member coupled to the signal pin to insulate between the signal pin and the shield can, and a plug shell enclosing the shield can so as to expose the lower surface of the other side of the signal pin.
Patent EP-3831333-A1 (EP)
Inventor: MASON DAVID
IPC: G16Z99/00
Filed: 2016-01-05
Abstract: A computer-implemented method for calculating a future position of an intraoral object of a patient's intraoral cavity, the method comprising: receiving first digital data representative of an actual state of the patient's intraoral cavity at a first time point; receiving second digital data representative of an actual state of the patient's intraoral cavity at a second time point different from the first time point; processing data including the first and second digital data so as to determine a change in position of the intraoral object of the patient's intraoral cavity between the first time point and the second time point; determining a future position of the intraoral object at a future time point based on the determined change in position, wherein the future position is determined prior to the intraoral object being in the future position; determining a future condition of the patient's intraoral cavity based on the future position of the intraoral object, wherein the future condition comprises an undesirable dental or orthodontic condition that is predicted to occur at the future time point, and wherein the future condition is determined prior to occurrence of the future condition; providing, to a dental practitioner, third digital data, wherein the third digital data comprises an indication that the undesirable dental or orthodontic condition occurs.