baber/WOPTO huggingface dataset:
Patent EP-3633837-A1 (EP)
Title: Supply voltage connected p-type active clamp for switched mode power supply
Inventor: WICHARD JOAN STRIJKER
IPC: H02M1/34
Filed: 2019-09-23
Abstract: This specification discloses devices and methods that provide for an improved switched mode power supply (SMPS) with a supply voltage connected p-type active clamp. In some embodiments, such an improved SMPS can have a p-type active clamp connected on one side to a positive voltage (which can preferably be the supply voltage), and on the other side to a clamp capacitor. Such an improved SMPS would then have the benefit of not requiring additional components (such as a level shifter, a high side supply voltage, a negative supply voltage, etc.) and the costs associated with these additional components.
Patent EP-3633724-A1 (EP)
Inventor: ERLBACHER TOBIAS
IPC: H01L27/02
Filed: 2019-09-26
Abstract: Bei einem Verfahren zur Herstellung von Halbleiterkondensatoren unterschiedlicher Kapazitätswerte auf einem gemeinsamen Substrat wird zunächst ein teilprozessiertes Halbleitersubstrat (4) als Halbzeug mit Lochstrukturen erzeugt und mit einer Schichtfolge aus einem Dielektrikum (6) und einer elektrisch leitfähigen Schicht (7) verfüllt - unabhängig von den später herzustellenden Halbleiterkondensatoren. Erst in einer zweiten Herstellungsphase erfolgt dann die Herstellung der Halbleiterkondensatoren unterschiedlicher Kapazitätswerte durch entsprechende Metallisierung und Strukturierung. Die Halbleiterkondensatoren werden anschließend entlang von Trennbereichen (2) vereinzelt, durch die unterschiedliche Gruppen (1) von Löchern (5) bei der Herstellung des Halbzeugs voneinander getrennt wurden. Das Verfahren ermöglicht eine kostengünstigere Herstellung von Halbleiterkondensatoren unterschiedlicher Kapazitätswerte bei kleinen Stückzahlen in der Auftragsfertigung (Foundry-Prozess).
Patent EP-3640426-A1 (EP)
Title: Attitude reference for tieback/overlap processing
Inventor: VANSTEENWYK BRETT
IPC: E21B47/024
Filed: 2013-10-11
Abstract: A method for calculating orientation changes within a borehole using a gyro sensor to detect angular deflection rates in an attitude reference interval as a MWD system is moved from a first to a second location within the borehole. A compass shot may be taken at one or more of the first and second locations using a magnetometer and accelerometer or gyro sensor and accelerometer. Tieback and/or overlap processing may be applied to increase the accuracy of measured orientation within the borehole. Additionally, tieback and/or overlap processing may be applied to adjust sensor model parameters in response to discrepancies between calculated and measured locations. Iterated calculations of orientation change between subsequent intervals may allow MWD orientation to be computed for an entire drilling operation using only a single compass shot.
Patent EP-3800440-A1 (EP)
IPC: G01C11/00
Filed: 2019-10-02
Abstract: Method for generating a photogrammetric corridor map from a set of input images by recovering a respective pose of each image, wherein a pose comprises a position and an orientation information of the underlying camera and following steps are executed: 
a) Receiving a set of input images, 
b) Defining a working set, 
c) Initializing an image cluster: 
c1) Incrementally recovering pose for images, 
c2) Computing a similarity transformation transforming the recovered camera positions to the corresponding input camera positions, 
c3) Applying the similarity transformation to the recovered camera poses in the image cluster, 
 
d) Further growing the image cluster: 
d1) Selecting one image from the working set that features overlap with at least one image already in the cluster, 
d2) Adding the image to the cluster by recovering, 
d3) Performing a GNSS bundle adjustment algorithm, 
d4) Continuing with step d1), if there remain images in the working set that feature overlap with at least one image already in the cluster; if not, continuing with step e) 
 
e) Continuing with step b) if there remain images in the working set; if not, continuing with step f), 
f) Generating and providing as output the corridor map using the recovered camera poses.
Patent EP-3640111-A1 (EP)
Inventor: GILBERT MICHEL
IPC: B62B3/00
Filed: 2019-10-11
Abstract: La présente invention a pour objet un chariot (10) comportant un timon (20), deux paires (40, 45) de roues mobiles et une paire de roues fixes (35), le timon (20) étant mobile en rotation entre une position relevée et une position abaissée, une hauteur (h1, h2, h3) étant définie pour chaque paire de roues (35, 40, 45), les roues fixes (35) étant interposées entre les roues mobiles (40, 45).La première paire de roues mobiles (40) est mobile entre une position haute dans laquelle les roues mobiles (40, 45) et fixes (35) présentent des hauteurs (h1, h2, h3) identiques et une position basse dans laquelle la hauteur (h2) de la première paire (40) est strictement supérieure à la hauteur (h1) des roues fixes (35), le chariot (10) comportant un mécanisme de verrouillage (50) de la première paire (40) dans la position basse lorsque le timon (20) est relevé.
Patent EP-3816989-A1 (EP)
Title: Automatic orchestration of a midi file
Inventor: PACHET FRANÇOIS
IPC: G10H1/00
Filed: 2019-10-28
Abstract: The present disclosure relates to a method of automatically preparing a MIDI file based on a target MIDI file (T) and a source MIDI file (S). The method comprises segmenting the source MIDI file into source segments (s), reordering at least some of the source segments, concatenating the reordered source segments to obtain a new MIDI file (O) having the same length as the target MIDI file, and outputting the new MIDI file.
Patent EP-3636487-A1 (EP)
Title: Polsterelement und verfahren zur herstellung eines polsterelements
Inventor: JANZ MICHAEL
IPC: B60N2/90
Filed: 2015-04-16
Abstract: Die Erfindung betrifft ein Polsterelement (1), welches aus einem Faserverbundwerkstoff mit einem dreidimensional stochastisch orientierten Fasermaterial gebildet ist. Erfindungsgemäß umfasst der Faserverbundwerkstoff zumindest einen schweißbaren Thermoplast, der mit einem Vlies (9) stoffschlüssig verbunden ist. Zudem betrifft die Erfindung einen Sitz, insbesondere einen Fahrzeugsitz, und ein Verfahren zur Herstellung eines solchen Polsterelementes (1).
Patent EP-3815780-A1 (EP)
Inventor: MUELLER ELENA
IPC: B01J35/00
Filed: 2019-10-30
Abstract: The present invention relates to a diesel oxidation catalyst comprising a carrier body having a length L extending between a first end face and a second end face, and differently composed material zones A and B arranged on the carrier body, wherein 
- material zone A comprises platinum, palladium, rhodium or a mixture of any two or more thereof applied to a cerium-titanium mixed oxide, and 
- material zone B comprises platinum, palladium or platinum and palladium applied to a carrier oxide B.
Patent EP-3654463-A1 (EP)
Inventor: WILMART QUENTIN
IPC: H01S5/026
Filed: 2019-11-07
Abstract: Source laser à semi-conducteur comprenant un interféromètre de Mach-Zehnder (42), cet interféromètre comportant un premier et un second bras (44, 46). Chacun des bras est divisés en plusieurs sections consécutives (S<sub>m,n</sub>), l'indice effectif de chaque section situé immédiatement après une section précédente étant différent de l'indice effectif de cette section précédente. Les longueurs des différentes sections vérifient la condition suivante :∑n=1N2L2,nneff2,n−∑n=1N1L1,nneff1,n=kfλSioù :- k<sub>f</sub>est un nombre entier prédéterminé supérieur ou égal à 1,- N<sub>1</sub>et N<sub>2</sub>sont les nombres de sections, respectivement, dans les premier et second bras,- L<sub>1,n</sub>et L<sub>2,n</sub>sont les longueurs des n-ièmes sections, respectivement, des premier et second bras,- neff<sub>1,n</sub>et neff<sub>2,n</sub>sont les indices effectifs des n-ièmes sections, respectivement, des premier et second bras.Les premier et second bras comportent chacun une section à gain (S<sub>1,2</sub>, S<sub>2,2</sub>).
Patent EP-3653307-A1 (EP)
Inventor: KNIGHT TYLER H
IPC: B05B9/04
Filed: 2019-11-13
Abstract: A paint sprayer and a tip assembly for a paint sprayer. The tip assembly is configured to be coupled to a paint sprayer. The paint sprayer includes a housing having an actuator, a pump positioned within the housing, an outlet valve fluidly coupled to the pump, and a motor configured to drive the pump. The motor is configured to be operatively coupled to the power source. The tip assembly includes a tip housing removably coupleable to the housing of the paint sprayer, and a tip. The tip housing has a first opening that is configured to be in fluid communication with the outlet valve along a spray axis. The tip has a body with a second opening. The tip is movable between a retracted position and an operative position in which the second opening is in communication with the first opening. The tip is configured to be moved from the retracted position to the operative position by engagement of the actuator and the tip is configured to be moved from the operative position to the retracted position by disengagement of the actuator.
Patent EP-3667139-A1 (EP)
Inventor: BELLO LARROCHE RAFAEL
IPC: E03C1/05
Filed: 2019-12-13
Abstract: The present invention relates to a tap cartridge (10) that includes a routing of a cable (15) that may transmit data and/or supply electricity, for a tap handle or lever with electronic functions, and which also relates to the tap containing said cartridge (10) with the routing system, wherein the configuration of a parameter of the fluid supplied is performed by rotation of said handle or lever, all thanks to a positioning through the inner cartridge and of an extra accumulation of cable (15) in a space of the cartridge prior to the connection of the lever.
Patent EP-3760531-A1 (EP)
Inventor: HAYNES TIMOTHY C
IPC: B63C9/04
Filed: 2019-12-13
Abstract: A boarding apparatus for use on a flotation device, in accordance with various embodiments is disclosed herein. The boarding apparatus (130) comprises a stirrup ladder. The boarding apparatus may be integral to a lifeline assembly of the flotation device. The boarding apparatus may be removably coupled to a loop patch of the flotation device. The boarding apparatus may release from the loop patch and become a boarding configuration for the flotation device.
Patent EP-3687170-A1 (EP)
Inventor: CHONG IN SUK
IPC: H04N19/117
Filed: 2012-02-22
Abstract: A filter unit of a video encoder or video decoder can determine a first metric for a group of pixels within a block of pixels, determine a second metric for the group of pixels, determine a filter based on the first metric and the second metric, and generate a filtered image by applying the filter to the group of pixels. The first metric and second metric can be an activity metric and a direction metric, respectively, or can be other metrics such as an edge metric, horizontal activity metric, vertical activity metric, or diagonal activity metric.
Patent EP-3670606-A1 (EP)
Title: Co-solubilization process for preparing modified bitumen and product obtained thereof
Inventor: DEORUKHKAR AMOL
IPC: C08L95/00
Filed: 2019-12-18
Abstract: The present invention relates to a co-solubilization process for preparation of a polymer modified bitumen/asphalt and emulsified polymer modified bitumen/asphalt from bitumen, polymer, emulsifier etc. The present invention further relates to a polymer modified bitumen comprising bitumen and styrene-butadiene-styrene (SBS) linear co-polymer having high softening point. The present invention also relates to the use of the polymer modified bitumen and its emulsion in in micro-surfacing for maintenance of pavements.
Patent EP-3651524-A1 (EP)
Title: Method and device for allocating resource units in wireless lan
Inventor: CHOI JINSOO
IPC: H04W84/12
Filed: 2015-09-14
Abstract: A method and a device for allocating resource units in a wireless LAN are disclosed. The method can comprise the steps of: receiving, by a station, STA, a physical layer protocol data unit, PPDU, from an access point, AP, through a downlink, DL, transmission resource which is determined based on a small tone unit, STU, and a basic tone unit, BTU, the STU having a size of 26 tones, and the BTU having a larger size than the STU, the PPDU including a signal field comprising allocation method information for the BTU and STU, the STU and BTU being allocated on 20 MHz bandwidth, and an entire available number of tones on the 20 MHz bandwidth being 242, and the 20 MHz bandwidth being allocated with 2 BTUs and 5 STUs.
Patent EP-3713025-A1 (EP)
Inventor: VÖLKL FRANZ
IPC: H02G3/22
Filed: 2019-03-19
Abstract: Eine Leitungsdurchführung (100) zum Durchführen von Leitungen (404) durch eine Ausnehmung einer Wand, umfasst einen in die Ausnehmung einführ- und lagerbaren Korpus (102) und einen Richtungsgeber (104). Der Korpus weist eine erste und eine zweite Öffnung auf. Eine oder mehrere Leitungen (404) sind über die erste und zweite Öffnung durch den Korpus (102) hindurchführbar. Zumindest an einer der ersten und/oder zweiten Öffnungen sind Aufnahmemittel (106) zur Aufnahme eines Richtungsgebers (104) vorgesehen. Der Richtungsgeber (104) weist einem Sockelteil (108) und ein dreh- oder schwenkbares Teil (140) auf. Das Sockelteil weist (108) Befestigungsmittel (144) zur Befestigung an oder in dem Aufnahmemittel (106) des Korpus auf, welche den Richtungsgeber (104) mit dem Korpus (102) zumindest in einer Richtung fest verbinden, die einer Durchführungsachse (DA) der Leitungsdurchführung durch die Ausnehmung entspricht. Das dreh- oder schwenkbare Teil (140) des Richtungsgebers (104) ist zwischen einer ersten, offenen und einer zweiten, geschlossenen Position dreh- oder schwenkbar. Zumindest in der offenen Position ragt der Richtungsgeber (104) quer zu der Durchführungsachse an keinem Punkt über die äußeren Abmessungen des in die Ausnehmung einführ- und darin lagerbaren Teils des Korpus (102) hinaus. Das dreh- oder schwenkbare Teil (140) oder das Sockelteil (108) des Richtungsgebers (104) weisen Mittel (150) zur Fixierung des dreh- oder schwenkbaren Teils (140) in der geschlossenen Position auf.
Patent EP-3764485-A1 (EP)
Inventor: MOLES PATRICK
IPC: H01R39/38
Filed: 2019-07-12
Abstract: There is provided a brush assembly for transmitting electrical power to a rotating component, the assembly comprising one or more electrically conductive brushes, a housing configured to receive the one or more brushes and hold the one or more brushes in alignment with an opposing surface, and one or more brush carriers, wherein each carrier is configured to receive and clip onto a respective brush such that each of the one or more brushes can be removed from its respective carrier by unclipping the carrier from the brush.
Patent EP-3775615-A1 (EP)
Title: Belt drive
Inventor: MOHRMANN DETLEF
IPC: F16H55/17
Filed: 2019-03-08
Abstract: The invention relates to a belt drive (24) with (a) a first pulley wheel (12) in the form of a drive sprocket which has drive teeth (16), (b) a second pulley wheel in the form of an output sprocket (18), and (c) a toothed belt (22) which (i) connects the drive sprocket (12) and the output sprocket (18) for the transmission of a force, and has (ii) a belt back (38) and (iii) a multiplicity of teeth (34), wherein a tooth base (36) is situated between two adjoining teeth. It is provided according to the invention that (d) the toothed belt (22) has a multiplicity of recesses (26) which are configured in each case in a tooth base (36), and that (e) at least one belt pulley has guide projections (28) for engaging into the recesses (26).
Patent EP-3769450-A1 (EP)
Inventor: LANGENBACH STEFAN
IPC: H04L29/06
Filed: 2019-03-12
Abstract: In one embodiment an apparatus, method, and system is described, the embodiment an apparatus, method including receiving a stream of data frames at an input interface, the data frames one of including security frames, or being included in security frames, wherein the security frames include payload data, performing forward error correction on the data frames a forward error correction (FEC) decoder, buffering received data frames at a buffer and blanker engine and building a complete security frame of the received data frames, determining whether or not to suppress taking a consequent action based on a frequency of authentication errors at an authentication engine, wherein the consequent action to be taken or suppressed, when taken, is taken upon payload data of one or more security frames including a data frame upon which an authentication error occurred. Related apparatus, methods and systems are also described.
Patent EP-3769579-A1 (EP)
Inventor: HAMPEL KARL GEORG
IPC: H04W72/12
Filed: 2019-03-15
Abstract: Methods, systems, and devices for wireless communications are described. An access node may schedule traffic with different levels of priority for communications with a user equipment. The access node may receive a time-sensitive networking time-aware schedule from a first interface via an Ethernet frame that defines a set of periodic time intervals reserved for transmitting traffic with a high-priority (e.g., hard-real time traffic). In some cases, one or more frequency resources may additionally be reserved for the high-priority traffic. Accordingly, during the reserved time intervals, if the high-priority traffic is present, the access node may transmit the high-priority traffic on the reserved frequency resource(s). Outside the reserved time intervals, the access node may schedule lower-priority traffic on the reserved frequency resource(s) in addition to the other resources. Alternatively, high-priority traffic may interrupt previously scheduled lower-priority traffic during the reserved time intervals if high-priority traffic is present.
Patent EP-3762511-A1 (EP)
Inventor: OBERKOFLER VICKY
IPC: C12Q1/6844
Filed: 2019-03-06
Abstract: The present invention relates to oligonucleotides that are universal primers and probes and to methods using these oligonucleotides for detecting or detecting and quantifying a nucleic acid acting as a universal internal control.
Patent EP-3758857-A1 (EP)
Inventor: BOLYARD EDWARD W JR
IPC: B05C5/02
Filed: 2019-02-26
Abstract: A nozzle includes a back plate having a first inlet passage and a first discharge opening at one end of the first inlet passage, a front plate and a plurality of nozzle plates secured between the back plate and the front plate. The plurality of nozzle plates includes a first plenum plate, a second plenum plate and a discharge plate. The first plenum plate has a first plenum, the second plenum plate has a second plenum and a second plenum projection extending into the second plenum, and the discharge plate is disposed between the first plenum plate and the second plenum plate and has one or more orifices. The first plenum is disposed in fluid communication with the first inlet passage and is configured to receive a first fluid from the first inlet passage via the first discharge opening. The one or more orifices are disposed in fluid communication with the first plenum and are configured to receive the first fluid from the first plenum. The one or more orifices each include an orifice opening at an edge of the discharge plate configured to discharge the first fluid.
Patent EP-3769501-A1 (EP)
Inventor: RAI KEEMAT
IPC: H04L29/12
Filed: 2019-03-21
Abstract: Aspects described herein relate to obtaining, by a device, access point name (APN) information corresponding to a network entity, the APN information indicating one or more available APNs, determining whether at least one APN of the one or more available APNs indicated in the obtained APN information matches authorized APN information stored in the device, and prohibiting communications for the device that correspond to the at least one APN based at least in part on the determination that the at least one APN is not indicated in the authorized APN information.
Patent EP-3788344-A1 (EP)
Inventor: FERRANTE MARGHERITA ANNA LETIZIA
IPC: G01N1/40
Filed: 2019-03-07
Abstract: Method for the extraction and the determination of microplastics in samples with organic and inorganic matrices, including the fundamental stages of: sampling and pre-treatment, acid digestion of the sample, extraction of microplastics in liquid phase, identification and quantification of the microplastics; and characterized by the fact of measuring the dimension and counting a plurality of microplastics, as the reading area measures 1 mm 2 , by means of electronic microscope coupled with energy dispersive X-ray analysis.
Patent EP-3773240-A1 (EP)
Inventor: JOHNSON DIRK
IPC: A61B18/00
Filed: 2019-04-11
Abstract: A tissue specimen removal device comprises a specimen bag; a flexible ring, the flexible ring configured to form a top opening of the specimen bag; a cannula assembly comprising: an inner tube portion and an outer tube portion. The device may further comprise a connector carrier, the connector carrier configured to retain at least one connector housing, the at least one connector housing comprising one or more connector portions and reside within an interior of the connector carrier, and wherein the connector carrier can be moved from a position within the cannula assembly to outside the cannula assembly.
Patent EP-3791546-A1 (EP)
Inventor: D ALESSANDRO ROSALIA
IPC: H04L29/06
Filed: 2019-04-24
Abstract: L'invention concerne un procédé de protection de messages de signalisation dans une liaison de communication de réseau de saut par saut entre un nœud source dans le réseau et un nœud de destination dans le réseau, la liaison de communication comprenant au moins un nœud intermédiaire dans le réseau entre le nœud source et le nœud de destination. Le procédé consiste à : fournir au nœud source une clé de vérification de signature numérique publique de nœud source et une clé de signature numérique privée de nœud source respective associée à ladite clé de vérification de signature numérique publique ; fournir au nœud de destination ladite clé de vérification de signature numérique publique de nœud source associée à la clé de signature numérique privée de nœud source ; au nœud source : créer un message de signalisation comprenant une séquence d'éléments d'information ; pour chaque élément d'information, calculer une valeur de hachage d'élément d'information de l'élément d'information ; calculer une valeur de hachage de séquence d'une concaténation des valeurs de hachage d'éléments d'Information calculées ; générer une signature numérique de nœud source en signant numériquement la valeur de hachage de séquence calculée, ladite signature numérique comprenant l'exploitation de la clé de signature numérique privée de nœud source et de la clé de vérification de signature numérique publique de nœud source ; inclure la signature numérique de nœud source dans le message de signalisation, et envoyer le message de signalisation. Au niveau du nœud intermédiaire : recevoir le message de signalisation et le transmettre au nœud de destination directement ou par l'intermédiaire d'un nœud intermédiaire suivant. Au niveau du nœud de destination : recevoir le message de signalisation.
Patent EP-3610378-A1 (EP)
IPC: G06F11/36
Filed: 2019-04-30
Abstract: L'invention concerne un simulateur basé sur le Web immersif pour des applications basées sur un assistant numérique. Un système peut fournir, pour un affichage dans un navigateur Web, une iframe interne configurée pour charger, dans un environnement informatique sécurisé à accès limité, une application configurée pour s'intégrer à un assistant numérique. L'application peut être fournie par un dispositif développeur tiers. Le système peut fournir, pour un affichage dans un navigateur Web, une iframe externe configurée avec un protocole de communication bidirectionnel pour communiquer avec l'iframe interne. Le système peut fournir une machine d'état pour identifier un état actuel de l'application chargée dans le cadre interne, et charger un état suivant de l'application en réponse à une entrée de commande.