baber/WOPTO huggingface dataset:
Patent EP-3720234-A1 (EP)
Title: Random access method and device
Inventor: SHI CONG
IPC: H04W74/08
Filed: 2018-03-30
Abstract: Disclosed in embodiments of the present application are a random access method and device. The method comprises: a terminal device determining a target uplink bandwidth part (BWP) and/or a target downlink BWP for random access; and the terminal device initiating a contention-based random access on the target uplink BWP and/or the target downlink BWP.
Patent EP-3802264-A1 (EP)
Title: Apparatus and method for calculating wooden crosstie plate cut measurements and rail seat abrasion measurements based on rail head height
Inventor: MESHER DAREL
IPC: B61L23/04
Filed: 2018-11-01
Abstract: A system and method for inspecting a railway track. The system preferably includes: a processor; at least one sensor oriented to capture data of the railway track; a data storage device in electronic communication with the processor; and computer executable instructions stored on a computer readable storage medium in communication with the processor operable to: determine an elevation of a surface of a rail head of a rail located on the railway track based on a distance to the rail head from the at least one sensor, determine an elevation of a surface of a crosstie of the railway track based on a distance to a top surface of the crosstie from the at least one sensor, estimate a total rail height and underlying rail support, and calculate a crosstie wear value based on the determined rail head surface elevation, crosstie surface elevation, and estimated total rail height and underlying rail support.
Patent EP-3831237-A1 (EP)
Inventor: HSU HSIEN HSIANG
IPC: A44B19/30
Filed: 2018-07-31
Abstract: A slider for a slide fastener is provided capable of coping with a slider with an automatic stop function, and capable of securing a tab to enable automatic engagement and preventing swinging of the tab, regardless of the type of the tab, when the tab is tilted to an engaged portion side. The slider (1, 100) for the slide fastener includes a slider body (2), a tab attachment part (4), a tab (3, 300), a lock pin (6), and a spring member (5). An engaging portion (38) is formed in an attachment hole (35, 335) of the tab (3, 300). An engaged portion (45) is formed in the slider body (2) or the tab attachment part (4). In a case where the tab (3, 300) is tilted to be almost parallel to an upper blade (111) on the engaged portion (45) side of the tab attachment part (4), due to a biasing force of the spring member (5), the lock pin (6) moves the shaft portion (33, 333) of the tab (3, 300) downward and to an opposite side of a tilted direction, and a tip portion (38a) of the engaging portion (38) of the tab (3, 300) is pulled into to be engaged with the engaged portion (45) side of the tab attachment part (4).
Patent EP-3683200-A1 (EP)
Inventor: AHLERS BERND
IPC: C07C7/09
Filed: 2019-01-18
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Olefinen aus Oxygenaten mit folgenden Schritten:(i) Heterogen-katalysierte Umsetzung der Oxygenate zu einem Produktstrom, der Wasser, Kohlenwasserstoffe und wenigstens ein Oxygenat enthält,(ii) Quenchen des Produktstroms, wodurch ein gasförmige Kohlenwasserstoffe und Olefine umfassender Strom G, ein flüssiger, zum überwiegenden Teil aus Wasser und Oxygenaten bestehender wässriger Strom W und ein flüssiger, zum überwiegenden Teil aus Kohlenwasserstoffen bestehender und Olefine umfassender Strom O erhalten wird,(iii) Auftrennen des Stroms G und/oder des Stroms O in einen Strom C4-, welcher zum überwiegenden Teil aus Kohlenwasserstoffen mit vier oder weniger Kohlenstoffatomen besteht und Olefine umfasst, und einen Strom C4+, welcher zum überwiegenden Teil aus Kohlenwasserstoffen mit vier oder mehr Kohlenstoffatomen besteht und Olefine umfasst.Erfindungsgemäß wird dabei der in Schritt (iii) erhaltene Strom C4+ direkt zu Schritt (i) zurückgeführt und/oder in eine Benzinfraktion geleitet.
Patent EP-3514412-A1 (EP)
Inventor: OCHI YUTA
IPC: F16J15/16
Filed: 2019-01-07
Abstract: A sealing structure includes an O-ring (11) and a back-up ring (21). An outer diameter of the back-up ring is smaller than an inner diameter of a mounting portion (81) of a delivery pipe. An inner diameter of the back-up ring is gradually increased from a pressure-receiving surface (23) toward a seating surface (22), and is greater than an outer diameter of a fuel introducing portion (93) of a fuel injection valve. In a section of the back-up ring, an edge angle (θ1) defined between the pressure-receiving surface and an inner circumferential surface (28) is smaller than a gap angle (θ2) defined between the pressure-receiving surface and a tapered outer surface (97) of a tapered portion (96) in the fuel introducing portion. A dimension (RW1) of the seating surface in the back-up ring is shorter than a dimension (PW1) in an end surface (92).
Patent EP-3489094-A1 (EP)
Inventor: SUMIYA TOMOHIRO
IPC: B60R21/231
Filed: 2015-03-30
Abstract: To provide a vehicular airbag device capable of improving reduction of an occupant obstruction value during a diagonal collision. A vehicular airbag device including an airbag 5 which opens an airbag door openably sealing an opening 4 formed on an instrument panel 2, which deploys and expands rearward in a vehicle longitudinal direction from the opening toward an occupant 1 sitting on a front seat of a vehicle, and which catches the occupant while being supported by the instrument panel, wherein an outer shape of the airbag when fully deployed and expanded is line-symmetrical with respect to a center line (a line X-X) of the opening in a vehicle left-right width direction, and a width dimension WB in the vehicle width direction at a position of a rear edge 2b of the instrument panel in the vehicle longitudinal direction is greater than a width dimension WC in the vehicle width direction at a position of a center Z1 of the opening in the vehicle longitudinal direction which is more forward in the vehicle longitudinal direction than the rear edge position of the instrument panel.
Patent EP-3511014-A1 (EP)
Inventor: JANSSENS STEFAN
IPC: A61P9/04
Filed: 2014-05-30
Abstract: The present invention relates to treating and/or preventing heart failure or one or more individual heart failure phenotypes in mammals using placental growth factor 2 (PlGF-2).
Patent EP-3528237-A1 (EP)
Inventor: HOWE BRET ROSS
IPC: G09G3/14
Filed: 2019-02-18
Abstract: A current driver integrated circuit (IC) is coupled to control current flow through a diode. In one example, the diode is a Light Emitting Diode (LED) having an anode coupled to a supply node supplied by a battery and a cathode coupled to a drive terminal of the current driver IC. During operation the current driver IC is enabled and sinks an output current from the supply node, through the LED, through the drive terminal, and onto a ground node. As current flows through the LED, the battery is discharged. Changes in battery voltage cause an output voltage between the cathode of the LED and the ground node to change. Despite variations in output voltage, the current driver IC maintains a current level of the output current to be within five percent of a desired output current level across an output voltage range of at least 2V.
Patent EP-3530975-A1 (EP)
Title: Butée d'embrayage de véhicule automobile équipée d'un dispositif d'étanchéité sans contact du côté arrière du chemin de roulement
Inventor: BERTHIER JULIEN
IPC: F16C19/16
Filed: 2019-02-19
Abstract: L'invention concerne une butée d'embrayage de véhicule automobile comprenant une bague tournante (1) et une bague fixe (2) pourvues chacune d'une piste de roulement (3, 4) formant entre elles un chemin de roulement dans lequel des corps roulants (5) sont disposés pour guider la rotation relative desdites bagues, la bague tournante (1) présentant une portée (8) destinée à l'actionnement du diaphragme de l'embrayage, ladite portée s'étendant intérieurement selon une direction sensiblement radiale du côté avant de la piste de roulement (3) de la bague tournante (1), la bague tournante (1) présentant une portée d'étanchéité (11) formée du côté arrière de la piste de roulement (3), ladite portée d'étanchéité s'étendant intérieurement selon une direction sensiblement radiale en formant un jeu réduit (J) avec une portée complémentaire (12) de la bague fixe (2).
Patent EP-3530091-A1 (EP)
Inventor: DONADON GIANFRANCO
IPC: A01C7/20
Filed: 2019-02-21
Abstract: Seeder comprising a frame which has at least one fixed part that extends axially, at least one tank mounted on the fixed part of the frame, and a platform for accessing the tank, wherein the platform is connected to the frame laterally with respect to the at least one tank and is articulated to the frame so as to be able to oscillate between an operating position, in which it extends in parallel with the axis of the fixed part, and a rest position, in which it is substantially perpendicular to the axis of the fixed part of the frame.
Patent EP-3536156-A1 (EP)
Title: Verfahren und vorrichtung zum auftragen von massen auf lebensmittel
Inventor: HUKELMANN BERNHARD
IPC: B05B7/08
Filed: 2019-03-06
Abstract: Die Erfindung beschreibt eine Vorrichtung zur Verwendung als Auftragvorrichtung für Massen auf Lebensmittel und ein damit durchführbares Verfahren zur Herstellung von beschichteten Lebensmitteln durch Auftragen einer Masse auf Lebensmittel, mit einem Strömungskanal, an dessen Einlassende eine Zuführleitung für die Masse angeordnet ist, deren Mündung in einem Bereich festgelegt ist, der sich von einem Abstand vor dem Einlassende bis in den Strömungskanal erstreckt.
Patent EP-3708362-A1 (EP)
IPC: C08L27/06
Filed: 2019-03-12
Abstract: Die Erfindung betrifft ein Komposit, umfassend folgende Schichten: eine anorganische Schicht, eine organische Schicht, umfassend PVC-Harz und Reis- und/oder Erdnussschalenpulver, eine dazwischenliegende Haftvermittlerschicht. Weiter betrifft die Erfindung ein Verfahren zur Herstellung eines Komposits, umfassend einen Schritt des Verbindens einer anorganischen Schicht und einer organischen Schicht, umfassend PVC-Harz und Reis- und/oder Erdnussschalenpulver, und einer dazwischenliegenden Haftvermittlerschicht.
Patent EP-3546772-A1 (EP)
Inventor: VEILLEUX JR LEO J
IPC: F16C33/24
Filed: 2019-03-26
Abstract: A bearing carrier is provided. The bearing carrier (114) including: a bearing body (140) of a first material (170) having a shaft-receiving aperture and a bridge land with a finger cut to channel fluid pressurized by intermeshing of gears rotatably supported by the bearing carrier (114) into an outlet defined by a housing enveloping the bearing carrier (114), wherein the bearing body (140) includes a bearing face (144) configured to be in a facing spaced relationship with the gears, wherein the bearing face (144) includes a second material (172) integral with the first material (170), wherein at least one of the first material (170) and the second material (172) define a portion of the bearing face (144) of the bearing body (140) extending about the shaft-receiving aperture, the portion of the bearing face (144) excluding the bridgeland.
Patent EP-3547442-A1 (EP)
Inventor: HWANG JIUNN-NAN
IPC: H01Q1/22
Filed: 2019-03-27
Abstract: An antenna structure (20) includes a radiative antenna element (220) disposed in a first conductive layer (210), a reflector ground plane (211) disposed in a second conductive layer (210) under the first conductive layer (210), a feeding network comprising a transmission line (341) disposed in a third conductive layer (340) under the second conductive layer (210), and at least one coupling element (230a, 230b) disposed in proximity to a feeding terminal (31) that electrically couples one end of the transmission line (341) to the radiative antenna element (220) . The at least one coupling element (230a, 230b) is capacitively coupled with the feeding terminal (31) .
Patent EP-3524944-A1 (EP)
Inventor: RODNEY PAUL
IPC: E21B47/01
Filed: 2010-05-27
Abstract: A method for measuring vibration of a drill string using at least one vibrational sensor positioned at the drill string, wherein the method comprises: 
analyzing the measured vibration to determine at least one vibration frequency; and 
based on the at least one vibration frequency, determining that the measured vibration comprises a downhole condition, wherein the downhole condition comprises one of: 
a Bottom Hole Assembly (BHA) vibration in response to the at least one vibration frequency comprising a dominant frequency that is not a multiple of a number of RPMs of the drill string; 
a lateral shock vibration in response to the at least one vibration frequency comprising multiple frequencies with similar magnitude rather than a dominant frequency; or 
a bit whirl vibration if the at least one vibration frequency is equal to a product of a number of rotations per minute (RPMs) of the drill string and number of blades and cones on a drill bit. 
     A system is also disclosed for implementing the above method.
Patent EP-3561832-A1 (EP)
Inventor: PERRIN DENIS
IPC: H01H3/30
Filed: 2019-04-03
Abstract: L'invention concerne un module de transmission (100) d'un effort comprenant :- deux roues dentées (200) liées à un arbre principal (210) ;- un premier porte-cliquet (300a) et un second porte-cliquet (300b) pourvus d'un premier cliquet (310a) et d'un second cliquet (310b), et agencés pour, lorsqu'ils sont activés, entrainer les roues dentées en rotation par appui du cliquet considéré contre une dent de la roue dentée ;- une première came (400a) et une seconde came (400b) agencées pour actionner, respectivement, selon une première course angulaire autour d'un axe YY' de la première came (400a), le premier cliquet (310a), et, selon une seconde course angulaire autour de l'axe YY' de la seconde came (400b) différente de la première course angulaire, le second cliquet (310b).
Patent EP-3557721-A1 (EP)
Inventor: JIANG YONGJIE
IPC: H02J7/02
Filed: 2019-04-11
Abstract: Systems and methods for object detection are provided. The system includes at least a coil, a small signal generator, a small signal receiver, and a processor. The small signal generator includes a digital-to-analog converter circuit with programmable impedance. The small signal generator is configured to select an output impedance for the digital-to-analog circuit for capacitive sensing or radio-frequency identification (RFID) tag detection; generate a small signal according to the output impedance; and provide the small signal to the coil. The small signal receiver receives the small signal and a response signal associated with the small signal and measures the response signal to generate a measured signal. The processor compares the measured signal with one or more reference signals and performs capacitive sensing and/or detect a RFID tag according to the comparison.
Patent EP-3572330-A1 (EP)
Inventor: COOPER JOSEPH
IPC: B64D27/26
Filed: 2019-04-25
Abstract: A system for mounting a gas turbine engine to a pylon on a wing of an aircraft. A temporary forward link, being length-adjustable, and at least one temporary rearward link, being length-adjustable, are provided. These are for temporarily attaching the gas turbine engine to the pylon. The temporary forward link and the temporary rearward link are each adapted to resist tension and compression, to maintain a positional relationship between the gas turbine engine and the pylon in the absence of adjustment of the lengths of the temporary forward link and the temporary rearward link. Adjustment of the length of the temporary links brings engine mounts into alignment with pylon mounts for service attachment of the gas turbine engine to the pylon.
Patent EP-3575868-A1 (EP)
Inventor: LATTEO ELISEO
IPC: G03B21/14
Filed: 2019-05-17
Abstract: A projector of a light beam comprising: a light source (4) located at the first end of the shell (2) for emitting a light beam along a lighting trajectory (T4) or optical axis; an outlet lens (6) of the light beam positioned at the second end of the shell (2); a zoom (7) for varying the focal length of the light beam, interposed between the light source (4) and the outlet lens (6); the first optical body (7) is movable along the frame (3) for modifying its position with respect to the outlet lens (6) and to the light source (4) along a trajectory; a second optical body (8) comprising a first prismatic lens (9) having a first number of twists and turns on at least one relative concave surface for generating a plurality of optical effects acting on the light beam; the second optical body (8) can rotate between a non-operating position, wherein the first prismatic lens (9) is away from the light beam, and an operating position, wherein the first prismatic lens (9) is positioned along the trajectory (T4) or optical axis of illumination of the light beam, and a third optical body (12) comprising a second prismatic lens (13), positioned alongside the first prismatic lens (9), having a second number of twists and turns on at least one respective surface for generating a plurality of optical effects, individually or in combination with the first prismatic lens (9), acting on the beam of light; the third optical body (12) can rotate between a non-operating position, wherein the second prismatic lens (13) is away from the light beam, and an operating position, wherein the second prismatic lens (13) is positioned along the trajectory (T4) or axis of illumination of the light beam.
Patent EP-3575256-A1 (EP)
Inventor: WITCZAK TADEUSZ PAWEL
IPC: B66B5/00
Filed: 2019-05-30
Abstract: A sensing apparatus (210) for monitoring a conveyance system (101) is provided. The sensing apparatus (210) includes: a controller; at least one sensor in communication with the controller, the at least one sensor configured to detect sensor data (202) of the conveyance system and communicate the sensor data (202) to the controller; and a long-range communication module in communication with the controller, the long-range communication module being configured to transmit the sensor data to a remote system (280) through a wireless network (250) via long-range wireless communication protocol (204), wherein the long-range communication module is located within the sensing apparatus (210).
Patent EP-3674942-A1 (EP)
Inventor: IVANOV SERGEY N
IPC: G06F21/55
Filed: 2019-06-11
Abstract: The present disclosure provides systems and methods of selecting candidates for comparison of fingerprints of devices. An exemplary method comprises calculating a digital fingerprint of a device, determining a group of digital fingerprints where the digital fingerprint occurs, calculating vectors of changed features of each digital fingerprint, calculating a probability that the digital fingerprint and each digital fingerprint within the group belong to the same chain, identifying a set of candidates from the group whose probability of belonging to the same chain of fingerprints crosses a value, comparing the calculated digital fingerprint of the device with the fingerprints in the set of candidates, determine that the device correspond to a device in the set of candidates when the comparison results in a match higher than a specified threshold and permitting the user actions, otherwise tracking the user actions with the online service as fraudulent activity.
Patent EP-3750933-A1 (EP)
Title: Method for the production of epoxy-group terminated polyoxazolidinones
IPC: C08G59/22
Filed: 2019-06-12
Abstract: The invention is related to a process for producing an epoxy-group terminated polyoxazolidinone comprising the copolymerization of a polyisocyanate compound (A) with two or more isocyanate groups with a polyepoxide compound (B) with two or more epoxy groups in the presence of a specific catalyst (C), wherein the molar ratio of the epoxy groups of the polyepoxide compound (B) to the isocyanate groups of the polyisocyanate compound (A) is larger than 2:1 and less than 25:1, and wherein the copolymerization is operated in the absence of an additional solvent (D-1) with an boiling point higher than 170 °C, preferred, 165 °C, more preferred 160°C most preferred 150 °C at 1 bar (absolute). The invention is also related to the resulting epoxy-group terminated polyoxazolidinones.
Patent EP-3675431-A1 (EP)
Inventor: HUGAR CHANNASANGAMESH S
IPC: H04L45/50
Filed: 2019-06-18
Abstract: Techniques are described to provide layer 2 (L2) circuit failover in the event connectivity to an Ethernet Virtual Private Network (EVPN) instance is lost. For example, if one of multi-homed provider edge (PE) devices loses connectivity to the EVPN instance, the PE device may mark its customer-facing interface as down and propagate the interface status to the access node such that the access node may update its routing information to switch L2 circuits to another one of the multi-homed PE devices having reachability to the EVPN instance. In some examples, the plurality of PE devices may further implement Connectivity Fault Management (CFM) techniques to propagate the interface status to the access node such that the access node may update its forwarding information to send traffic on a different L2 circuit to another one of the multi-homed PE devices having reachability to the EVPN instance.
Patent EP-3591129-A1 (EP)
Inventor: HUUSE OLE-JACOB
IPC: E04B1/70
Filed: 2019-06-19
Abstract: The present invention is related to a cladding panel comprising an airing plate (10) comprising a plurality of accumulation cups (12) being configured to collect humidity and/or droplets from an attachable insulating mat being attachable to a backside of the airing plate (10).
Patent EP-3588625-A1 (EP)
Inventor: LI ZHIQIANG
IPC: H01M4/04
Filed: 2019-06-27
Abstract: The present application discloses a positive electrode plate and a lithium-ion secondary battery, wherein the positive electrode plate comprises a positive electrode current collector and a positive active material layer disposed on at least one surface of the positive electrode current collector, and wherein the positive active material layer comprises a first positive active material and a second positive active material, and wherein the positive electrode plate has a resistivity of 3,500 Ω•m or less. The positive electrode plate provided by the present application enables the lithium-ion secondary battery to have high specific capacity and energy density and excellent safety performance, while at the same time to have excellent cycle performance and rate performance.
Patent EP-3604783-A1 (EP)
Inventor: SWIFT ANDREW
IPC: F02K3/06
Filed: 2019-07-02
Abstract: An aircraft gas turbine engine (10) comprises a compressor system comprising a low pressure compressor (15) coupled to a low pressure shaft (23), and a high pressure compressor (16) coupled to a high pressure shaft (24). An inner core casing (34) is provided radially inwardly of compressor blades (42) of the compressor system. A fan (13) is coupled to the low pressure shaft (24) via a reduction gearbox (14). The high pressure compressor (16) comprises an outer core casing arrangement provided radially outwardly of compressor blades of the high pressure compressor (16), the inner core casing (34) and outer core casing arrangement defining a core working gas flow path (B) therebetween; and the outer core casing arrangement comprises a first outer core casing (48) and a second outer core casing (50) spaced radially outward from the first outer core casing (48). At an axial plane of an inlet (E) to the high pressure compressor (16), the second outer core casing (50) has a radius greater than 0.25 times a radius of the fan (13).