baber/WOPTO huggingface dataset:
Patent EP-3772655-A1 (EP)
Title: Fiber-optical voltage sensor
Inventor: BOHNERT KLAUS
IPC: G01R15/24
Filed: 2019-08-08
Abstract: The present invention relates to a fiber-optic sensor for measuring an optical phase shift  φ  between two orthogonal polarization modes of a polarization-maintaining optical sensing fiber (300), comprising an integrated-optic waveguide beam splitter (IOW) having a first port at a first side and N second ports at a second side, the first and second side being preferably opposite to each other, N being a positive integer N ≥ 2, and the integrated-optic waveguide beam splitter (IOW) having a splitter plane; M polarizing elements (PE1...PEM), M being a positive integer M ≥ 2, coupled to the second side of the integrated-optic waveguide beam splitter (IOW); a birefringent optical element (R) arranged between at least one of the M polarizing elements (PE1...PEM) and at least one port of the N ports of the second side of the 1 x N integrated-optic waveguide beam splitter (IOW); a polarization-maintaining optical sensing fiber (300) having slow and fast principal axes and having a first end coupled to the first port of the integrated-optic waveguide beam splitter (IOW) and a second end connected to a reflector, wherein at least one of the M polarizing elements is configured to receive a light signal from a light source, such that the light signal is sent through one of the second ports to the polarization-maintaining optical sensing fiber (300), wherein the M polarizing elements (PE1...PEM) have polarization directions of 45° (±15°) or -45° (±15°) with respect to the slow axis of the polarization-maintaining optical sensing fiber (300), wherein a principal axis of the birefringent optical element (R) is oriented at 0° (±15°) with respect to the slow axis of the polarization-maintaining optical sensing fiber (300), wherein the birefringent optical element (R) is configured to introduce a birefringent phase delay in a range of (2m -1) x 90° (±15°), where m is a positive integer.
Patent EP-3617692-A1 (EP)
Inventor: HÄNNINEN TUOMO
IPC: G02B27/00
Filed: 2019-08-09
Abstract: According to an example aspect of the present invention, there is provided a system (1) for protecting an optical system, the system (1) comprising a hollow first part (2) having at least one first opening (4), a hollow second part (3) arranged at least partially within the first part (2), and a coupling section (6) configured to be coupled to the optical system, wherein the system (1) is configured to guide at least a part of an incoming air flow from the at least one first opening (4) along a flow channel (7) between an inner surface (8) of the first part (2) and an outer surface (9) of the second part (3).
Patent EP-3613638-A1 (EP)
Inventor: HWANG INYOUNG
IPC: B60J1/00
Filed: 2019-08-09
Abstract: An electronic device configured to charge an occupant in a vehicle. The electronic device includes: an interface unit configured to exchange signals with at least one internal camera configured to capture at least one image of an inside of a cabin of the vehicle; at least one processor; and at least one computer memory that is operably connectable to the at least one processor and that has stored thereon instructions which, when executed, cause the at least one processor to perform operations including: receiving, through the interface unit, image data that was generated based on processing the at least one image of the inside of the cabin captured by the at least one internal camera; and generating cost charging data based on a motion of a user detected from the received image data.
Patent EP-3640105-A1 (EP)
Inventor: SHALEV-SHWARTZ SHAI
IPC: B60W10/20
Filed: 2019-03-20
Abstract: An autonomous system may selectively displace human driver control of a host vehicle. The system may receive an image representative of an environment of the host vehicle and detect an obstacle in the environment of the host vehicle based on analysis of the image. The system may monitor a driver input to a throttle, brake, and/or steering control associated with the host vehicle. The system may determine whether the driver input would result in the host vehicle navigating within a proximity buffer relative to the obstacle. If the driver input would not result in the host vehicle navigating within the proximity buffer, the system may allow the driver input to cause a corresponding change in one or more host vehicle motion control systems. If the driver input would result in the host vehicle navigating within the proximity buffer, the system may prevent the driver input from causing the corresponding change.
Patent EP-3675157-A1 (EP)
Inventor: RACHMADY WILLY
IPC: H01L27/06
Filed: 2019-09-03
Abstract: An integrated circuit structure comprises a substrate and a stacked channel of self-aligned heterogeneous materials, wherein the stacked channel of self-aligned heterogeneous materials comprises an NMOS channel material over the substrate; and a PMOS channel material stacked over and self-aligned with the NMOS channel material. A heterogeneous gate stack is in contact the both the NMOS channel material and the PMOS channel material.
Patent EP-3632275-A1 (EP)
Inventor: FRANCO GUTIERREZ CARLOS
IPC: A47J43/07
Filed: 2019-09-11
Abstract: Um eine gattungsgemäße Vorrichtung mit verbesserten Eigenschaften hinsichtlich eines Bedienkomforts bereitzustellen, wird ein Haushaltsgerätesystem (10a-b) vorgeschlagen mit zumindest einer Rühreinheit (12a-b), welche zu einem Rühren zumindest eines Mediums (14a-b) vorgesehen ist, und mit zumindest einer Zähigkeitserfassungseinheit (16a-b), welche in wenigstens einem Betriebszustand mittels der Rühreinheit (12a-b) zumindest einen Zähigkeitsparameter des Mediums (14a-b) detektiert.
Patent EP-3624277-A1 (EP)
Inventor: PENN MATTHEW L
IPC: H01R24/40
Filed: 2019-09-12
Abstract: An electrical connector assembly includes an electrical terminal (108) having an attachment end (110) and a connection end (112), a first terminal (108) housing having a first cavity (116) in which the attachment end (110) is disposed. The first cavity (116) defining a terminal extension opening (120) through which the connection end (112) extends. The assembly also includes a second terminal (108) housing having a second cavity (124) in which the connection end (112) is disposed. The second cavity (124) defining a terminal reception opening (126) through which the connection end (112) is received. The first terminal (108) housing defines a first attachment surface (130) surrounding the terminal extension opening (120) and the second terminal (108) housing defines a second attachment surface (132) surrounding the terminal reception opening (126). The first attachment surface (130) is sealed to the second attachment surface (132). The first attachment surface (130) forms a first angle relative to the longitudinal axis (X) and the second attachment surface (132) forms a second angle relative to the lateral axis (Y).
Patent EP-3798684-A1 (EP)
Inventor: BAER-BECK MATTHIAS
IPC: G01T7/00
Filed: 2019-09-26
Abstract: Die Erfindung betrifft ein Verfahren zur Korrektur eines Eingabedatensatzes, umfassend folgende Schritte:- Erfassen eines Eingabedatensatzes umfassend wenigstens einen Datenfehler,- Bestimmen einer Korrekturfunktion,- Erzeugen eines korrigierten Ausgabedatensatzes durch Anwenden der Korrekturfunktion auf den Eingabedatensatz,- Ausgeben des korrigierten Ausgabedatensatzes,wobei die Korrekturfunktion ausgebildet ist, eine Reduzierung von wenigstens zwei, sich gegenseitig beeinflussenden Datenfehlern in dem Eingabedatensatz zu bewirken.
Patent EP-3608385-A1 (EP)
Inventor: SAINI RAJESH K
IPC: C09K8/80
Filed: 2014-11-18
Abstract: Methods for forming proppant pillars in a formation during formation fracturing include include periods of pumping a first fracturing fluid including a proppant and an aggregating composition including a reaction product of a phosphate compound or a plurality of phosphate and an amine, periods of pumping a second fracturing fluid excluding a proppant and an aggregating composition including a reaction product of a phosphate compound and periods of pumping a third fracturing fluid including an aggregating composition including a reaction product of a phosphate compound, where the pumping of the three fracturing fluids may be in any order and may involve continuous pumping, pulse pumping, or non-continuous pumping.
Patent EP-3632729-A1 (EP)
Inventor: NEGRIN ALESSANDRO
IPC: B62D24/04
Filed: 2019-09-30
Abstract: Self-propelled cart (1) for transporting heavy loads of the type comprising: a chassis (2) having, on top, a substantially horizontal loading deck (3) supporting the item to be transported; and a series of vertical-axis pivoting wheel assemblies (4) that are arranged beneath the chassis (2) and each of which comprises: a slewing bearing (10) which is fixed on the chassis (2) with the capability of rotating about said reference axis (A); a servo-motor (11) which is adapted to rotate, on command, the slewing bearing (10) about said reference axis (A); a horizontal axle (12) which is located beneath the slewing bearing (10), is connected to the slewing bearing (10) so as to rotate together with the latter, and is provided with at least two ground-resting wheels (13) coaxial to one another; and an active suspension (14) which is interposed between the horizontal axle (12) and the slewing bearing (10) and is adapted to vary, on command, the distance (d) between the plane on which the slewing bearing (10) lies and rotates and the rotation axis (R) of the two wheels (13); the horizontal axle (12) of at least one of said pivoting wheel assemblies (4) comprising: a central hub (17) that extends between the two wheels (13) of the axle substantially coaxial to the wheels rotation axis (R) and is laterally connected to the slewing bearing (10) via a hinge (18) that allows the central hub (17) to swing about a first axis (B) substantially perpendicular to said reference axis (A) and substantially parallel and spaced from the wheel rotation axis (R); and an engine (15) adapted to drive into rotation the wheels (13) of the axle about the common rotation axis (R).
Patent EP-3809568-A1 (EP)
Title: Converter assembly
Inventor: PAATERO ESA-KAI
IPC: H02J9/06
Filed: 2019-10-18
Abstract: A converter assembly comprising a source connection system (4) comprising a primary source connection (41), and a plurality of secondary source connections (42), a load connection system (7) comprising a load connection (71), a secondary source bus bar system (6), a switch system (5) comprising a plurality of switch units (52) each connected electrically between a corresponding secondary source connection (42) and the secondary source bus bar system (6), and at least one converter module (8) comprising a DC link (2) and a secondary source side converter (84). Each switch unit (52) of the switch system (5) comprises a first switch (521) and a second switch (522) connected in parallel, wherein the first switch (521) has a higher switching speed than the second switch (522), and the second switch (522) has lower conduction losses than the first switch (521).
Patent EP-3819187-A1 (EP)
Title: Verfahren zum betreiben eines schienenfahrzeugs
Inventor: ANZ RUPRECHT
IPC: B61L25/02
Filed: 2019-11-05
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zum Betreiben eines Schienenfahrzeugs, wobei eine Geschwindigkeit des Schienenfahrzeugs derart geregelt und/oder gesteuert wird, dass ein Abstand zwischen dem Schienenfahrzeug und einem vorausfahrenden Leitfahrzeug innerhalb eines vorgebbaren Folgeabstandsbereichs liegt.
Patent EP-3636277-A1 (EP)
Inventor: MEHRA RAJESH K
IPC: C07K5/00
Filed: 2015-01-21
Abstract: The invention provides populations of isolated peptides useful for the detection of antibodies that bind to  Anaplasma  antigens. The peptide populations comprise peptides derived from immunogenic fragments of the  Anaplasma  Outer Membrane Protein proteins. The invention also provides devices, methods, and kits comprising the populations of isolated peptides useful for the detection of antibodies that bind to  Anaplasma  antigens and the diagnosis of anaplasmosis. Methods of identifying the particular  Anaplasma  species infecting a subject using the peptide populations of the invention are also disclosed.
Patent EP-3657642-A1 (EP)
Title: Motor
Inventor: KIM JAEHO
IPC: H02K1/27
Filed: 2019-11-19
Abstract: A motor includes a stator and a rotor. The rotor includes: a plurality of rotor core segments arranged along a circumferential direction of the rotor on the inner side or the outer side of the stator and spaced apart from one another to define a plurality of permanent magnet arrangement slots between the plurality of rotor core segments; a plurality of permanent magnets inserted into the plurality of permanent magnet arrangement slots, respectively; a first frame that couples the plurality of rotor core segments to the plurality of permanent magnets, the first frame being made of a first material; and a second frame that surrounds the plurality of rotor core segments, the plurality of permanent magnets, and the first frame and that couples the plurality of rotor core segments, the plurality of permanent magnets, and the first frame to one another. The second frame is made of a second material different from the first material.
Patent EP-3826034-A1 (EP)
Inventor: GARGANO TERESA
IPC: H01B17/26
Filed: 2019-11-22
Abstract: An aspect of the present disclosure provides an electrical bushing 100 with enhanced thermal performance. The electrical bushing 100 includes a central tube 101 having a first emissivity, and a conductor 102 arranged within the central tube 101 providing a gap G between the conductor 102 and an inner surface of the central tube 101, wherein at least a portion of the inner surface of the central tube 101 is provided with a coating having a second emissivity which is higher than the first emissivity. A further aspect of the present disclosure provides an electrical transformer 200 having at least one said electrical bushing 100.
Patent EP-3633166-A1 (EP)
Title: Gas turbine engine variable area fan nozzle control
Inventor: BLACKWELL GEOFFREY T
IPC: F02K1/18
Filed: 2013-01-22
Abstract: A method of managing a gas turbine engine (20) operating line includes detecting an air speed (74) and a fan speed. A data table is referenced that includes a desired variable area fan nozzle position based upon air speed (74) and fan speed. The detected air speed (74) and detected fan speed are compared to the data table to determine a target variable area fan nozzle position. An actual variable area fan nozzle position is adjusted to the target variable area fan nozzle position.
Patent EP-3709017-A1 (EP)
Inventor: TASLIM MOHAMMAD E
IPC: G01N33/551
Filed: 2015-10-02
Abstract: A system for detecting gluten in a food sample, comprising: a single-use cartridge, comprising: a sensor comprising; a graphene layer disposed on an underlying substrate; a plurality of antibodies coupled to said graphene layer, said antibodies being configured for specific binding to a gluten protein; a plurality of metallic leads coupled to said antibody functionalized graphene layer for detecting a change in electrical resistance thereof in response to interaction with said gluten protein; said cartridge further comprising an inlet port for receiving the sample and at least one channel for delivering the received sample to the sensor, and said system further comprising an analyzer separate from said cartridge and configured for electrical coupling to the sensor, wherein said analyzer comprises: an analysis module configured to compute a change, if any, in an electrical property of said antibody-functionalized graphene layer in response to exposure of said antibody-functionalized graphene layer to a sample to determine whether gluten is present in said sample.
Patent EP-3682734-A1 (EP)
Title: Electric fence and related manufacturing method
Inventor: ZHOU JIE
IPC: A01K3/00
Filed: 2019-12-13
Abstract: An electric fence and its manufacturing method. The electric fence includes multiple warp cords (1) and multiple weft cords (2) raschel knitted together using a raschel knitting machine to form the electric fence having multiple rectangular holes (3). The warp cords (1) include a top warp cord (10), a bottom warp cord (11), and multiple middle warp cords (12) between the top and bottom warp cords (10, 11). The middle warp cords (12) include electrically charged middle warp cords (120) and electrically uncharged middle warp cords (121), the charged middle warp cords (120) being interlaced among the uncharged middle warp cords (121). The bottom warp cord (11) and the uncharged middle warp cords (121) are formed of synthetic fibers, and the top warp cord (10) and the charged middle warp cords (120) are formed of synthetic fibers and at least one metal wire in each cord. The manufacturing method increases productivity and reduces production cost, and the electric fence is suitable for a low temperature environment.
Patent EP-3720123-A1 (EP)
Inventor: LUNDGREN MARK A
IPC: H04N5/349
Filed: 2019-12-19
Abstract: A method includes capturing, with an image capture device, a first image of a scene while a portion of the scene has a first alignment with a first detector of a focal plane array and a first bandpass filter is between the portion of the scene and the first detector. The method includes, in response to determining that the portion of the scene has a second alignment with a second detector of the focal plane array, the second alignment substantially matching the first alignment, and that a second bandpass filter having a second frequency range that is distinct from a first frequency range of the first bandpass filter is between the portion of the scene and the second detector, initiating storage of a second image of the scene, the second image captured while the portion of the scene has the second alignment with the second detector.
Patent EP-3693522-A1 (EP)
Inventor: ALBANESE PINO
IPC: E04G21/18
Filed: 2019-12-23
Abstract: Das System zur Erhöhung der Abreissfestigkeit einer Verankerungsvorrichtung (25) an einer Schalungsplatte umfasst einen Nagelschlaufenträger (1), an welchem ein Verbindungsbügel (3) mit Rast- und Haltemitteln und mindestens einer Nagelschlaufe (21) ausgebildet ist. Der Nagelschlaufenträger (1) kann werkzeugfrei auf einer Verankerungsvorrichtung aufgesteckt werden und die Verankerungsvorrichtung wird dadurch direkt mit dem Nagelschlaufenträger (1) an einer Schalungsplatte befestigt.
Patent EP-3799374-A1 (EP)
Inventor: ROLLET ROMAIN
IPC: H04L47/6275
Filed: 2019-09-26
Abstract: A method for transmitting data packets is provided, which comprises, during a current transmission cycle in a plurality of successive time cycles, the current cycle comprising a plurality of successive time periods: obtaining one or several first data packets, respective first metadata of the one or several first data packets, and a first transmission priority associated with the one or several first data packets, wherein the one or several first data packets are stored in a memory of a processor; based on the first transmission priority, adding the first metadata to a first waiting queue in the memory of the processor; during a first time period of the current transmission cycle reserved for transmission of data packets associated with the first priority, transfer the first metadata from the first waiting queue to an interface transmission queue, wherein the interface transmission queue is comprised in a data communication interface between the processor and a MAC controller; and transmit the one or several first data packets over a transmission medium through the transfer, based on the first metadata in the interface transmission queue, of the one or several first data packets from the memory to a transmission queue in the MAC controller.
Patent EP-3842110-A1 (EP)
Inventor: KERBRAT MARION
IPC: C07C29/34
Filed: 2019-12-23
Abstract: The present invention relates to the use of specific alcohols as antifoam and/or defoamer. It also concerns compositions comprising it, and methods for destabilizing a foam.
Patent EP-3740905-A1 (EP)
Inventor: BAJAJ PAYAL
IPC: G06N3/08
Filed: 2019-01-14
Abstract: An interactive question and answer (Q&A) service provides pairs of questions and corresponding answers related to the content of a web page. The service includes pre-configured Q&A pairs derived from a deep learning framework that includes a series of neural networks trained through joint and transfer learning to generate questions for a given text passage. In addition, pre-configured Q&A pairs are generated from historical web access patterns and sources related to the content of the web page.
Patent EP-3759252-A1 (EP)
Inventor: GRUNWALD CHRISTIAN
IPC: C12Q1/6858
Filed: 2019-02-25
Abstract: Offenbart wird ein Verfahren zur Detektion einer Amplifikation von Nukleinsäuren, bei dem im Wesentlichen davon Gebrauch gemacht wird, dass eine vordefinierte Nukleinsäurekette (Zielsequenz) in Anwesenheit eines zielsequenzspezifischen Aktivator-Oligonukleotides vervielfältigt/amplifiziert werden kann. Das zielsequenzspezifische Aktivator-Oligonukleotid bewirkt die Trennung von neu synthetisierten komplementären Primer-Verlängerungsprodukten mittels Strangverdrängung, so dass sich an dem jeweiligen Matrizenstrang ein neues Primer-Oligonukleotid anlagern kann. Der so gebildete Komplex aus einem Primer-Oligonukleotid und einem Matrizenstrang kann eine neue Primer-Verlängerungsreaktion initiieren. Die so gebildeten Primer-Verlängerungsprodukte dienen wiederum als Matrizen, so dass eine exponentiell ablaufende Amplifikationsreaktion resultiert. Bei dem Verfahren wird eine selektive Amplifikation dadurch bewirkt, dass bei erstem, zweitem Primer sowie Aktivator Oligonukleotid Varianten eingesetzt werden, die sich in wenigstens einem Nukleotid von der Zielsequenz unterscheiden.
Patent EP-3759112-A1 (EP)
Inventor: Wang xiaozhao
IPC: A61P35/00
Filed: 2019-02-26
Abstract: This application relates to compounds of Formula (I) or pharmaceutically acceptable salts or stereoisomers thereof, which modulate the activity of adenosine receptors, such as subtypes A2A and A2B receptors, and are useful in the treatment of diseases related to the activity of adenosine receptors including, for example, cancer, inflammatory diseases, cardiovascular diseases, and neurodegenerative diseases.
Patent EP-3784403-A1 (EP)
Title: Backenbrecher
Inventor: MEIER JOCHEN
IPC: B02C1/02
Filed: 2019-04-11
Abstract: Die Erfindung betrifft einen Backenbrecher mit einer feststehenden Brechbacke (21) und mit einer beweglichen Brechbacke (22), zwischen denen ein Brechraum (23) und ein Brechspalt (24) gebildet sind, wobei die bewegliche Brechbacke (22) zur Erzeugung einer Brechbewegung von einem Brecherantrieb (30) antreibbar ist, wobei einer der Brechbacken (21, 22) vorzugsweise der beweglichen Brechbacke (22) ein Überlast-Schutzmechanismus zugeordnet ist, wobei der Überlast- Schutzmechanismus eine Stelleinheit (60) aufweist, die im Überlastfall eine Bewegung der Brechbacken (21, 22) relativ zueinander bewirkt, derart dass der Brechspalt (24) vergrößert wird. Bei einem solchen Backenbrecher kann ein verbesserter Arbeitsbetrieb dann erreicht werden, wenn vorgesehen ist, dass eine Betätigungseinheit (100) mittels der Bewegungsenergie einer angetriebenen Komponente des Backenbrechers, insbesondere der Schwungräder oder des die Schwungräder sowie die bewegliche Brechbacke antreibenden Brecherantriebs (30), angetrieben wird, und dass wenigstens ein Aktuator (80) von der Betätigungseinheit (100) mit einem Übertragungsmittel beaufschlagt wird, um die Spaltverstellung zu bewirken.
Patent EP-3964023-A1 (EP)
Inventor: YILMAZ OSMAN NURI CAN
IPC: H04W76/15
Filed: 2019-04-29
Abstract: A method performed by a User Equipment (UE) for handling Radio Link Failure (RLF) in a wireless communications network is provided. The UE reactivates (602) a deactivated first Secondary Cell (SCell) when an RLF over a Primary Cell (PCell) is detected. The UE further sends (603) an indication to a network node, via the reactivated SCell. The indication indicates any one or more out of the RLF over the PCell or the reactivated first SCell.