baber/WOPTO huggingface dataset:
Patent EP-3951127-A1 (EP)
Inventor: CASADEI MARCO
IPC: E21B17/07
Filed: 2021-08-05
Abstract: A method of mounting a kelly bar (110) on a drilling machine (100) comprises installing a mounting tool (200) between the bar of a pull-down cylinder (102) and a rotary carriage (103) of the drilling machine (100). Once the mounting tool (200) has been installed, the drilling machine (100) can be set up with a kelly bar that is longer than the usual kelly bars.
Patent EP-3978706-A1 (EP)
Inventor: LUNDBERG BENGT
IPC: E04G21/32
Filed: 2021-09-20
Abstract: The present invention relates to a securing arrangement (10) for a building roof, comprising at least two anchoring structures (12, 18) to be attached to rigid elements of the building roof, at least two attachment structures (16, 20) arranged to said at least two anchoring structures, at least one connecting element (22) arranged between said at least two attachment structures (16, 20), which at least one connecting element (22) is arranged for securing personnel on said building roof, wherein said at least two attachment structures (16, 20) are designed to withstand different force levels.
Patent EP-3988759-A1 (EP)
Title: Roof console
Inventor: GRANSTRÖM LINUS
IPC: E06C1/34
Filed: 2021-09-20
Abstract: The present invention relates to a Roof console (10) for attachment of roof access equipment like ladders, comprising an elongated body (14) to be placed on the roof generally transversal to the inclination of the roof, first attachment points (20, 26, 34) arranged on the console for attachment to attachment elements (40, 80, 100), which attachment elements are fixedly secured to the roof, second attachment points (30) arranged on the outer areas of the elongated body of the console for attachment of roof attachment equipment, wherein the first attachment points are positioned at a distance from the second attachment points; and deformation structures (22, 28, 140) arranged between the first and the second attachment points, wherein the console is deformed by the deformation structures when a force is exerted on attached roof access equipment.
Patent EP-3974759-A1 (EP)
Inventor: STANEZAI EMAN
IPC: F28D19/04
Filed: 2021-09-24
Abstract: A web (1) for a rotary heat exchanger (13), said web (1) being configured for transfer of thermal energy and/or moisture to and/or from a fluid. The web (1) comprises a plurality of first profiled sections (2) and a plurality of second profiled sections (3) which are configured to protrude in opposite directions, each protrusion comprising a fluid passage (4). Said first profiled sections (2) and said second profiled sections (3) form a plurality of fluid flow channels (5), each fluid flow channel (5) having a main fluid flow axis (Al) and being configured to allow fluid flow at least partially along said main fluid flow axis (Al). Each fluid flow channel (5) is formed by alternating at least one first profiled section (2) and at least one second profiled section (3) along said main fluid flow axis (Al) and by aligning said fluid passages (4) of said alternatingly arranged first profiled section(s) (2) and second profiled section(s) (3). Each fluid flow channel (5) comprises at least one lateral opening (6) allowing said fluid flow to at least partially travel between adjacent fluid flow channels (5).
Patent EP-4124828-A1 (EP)
Inventor: HUANG YA
IPC: G01C21/00
Filed: 2021-10-22
Abstract: Embodiments of the present disclosure provide a map processing method and apparatus. The method includes: obtaining map data collected during driving of a vehicle; determining, when a plurality of semantic elements forming a loop is detected in the map data, a plurality of target semantic elements collected for a same environment object from the plurality of semantic elements forming the loop; and de-duplicating the map data based on the plurality of target semantic elements. According to the embodiments of the present disclosure, de-duplication of the map data is realized, and a simplified map is obtained.
Patent EP-4180474-A1 (EP)
Title: Verfahren zur herstellung von polyethercarbonatalkohole
Inventor: WOLF AUREL
IPC: C08G65/26
Filed: 2021-11-12
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von Polyethercarbonatalkoholen durch Anlagerung von cyclischen Carbonaten an eine H-funktionelle Startersubstanz in Anwesenheit eines Katalysators, welcher kein DMC-Katalysator ist, dadurch gekennzeichnet, dass ein cyclisches Carbonsäureanhydrid in einem Anteil von 0,5 bis 10,0 Mol-%, bezogen auf das eingesetzte cyclische Carbonat, enthalten ist.
Patent EP-4191883-A1 (EP)
Inventor: DE HAAS CLEMENS GERHARDUS JOHANNES
IPC: H04L25/02
Filed: 2021-12-06
Abstract: An apparatus comprising an encoder (212) is configured to: 
detect a first edge in the input signal and, in response, provide a pulse generation sequence comprising the encoder being configured to: 
generate, in the output signal, a first pulse, wherein the first pulse is provided over first and second minimum time periods irrespective of an edge subsequent the first edge being present in the input signal; and 
obtain a first sample of the input signal; and 
obtain a second sample at an end of the first pulse; and 
if the first sample and the second sample are indicative of different voltage levels, generate a second pulse; or 
if the first and second sample and the same maintain the voltage level in the output signal.
Patent EP-4195536-A1 (EP)
Title: Method and apparatus for downstream transmission
Inventor: LEFEVRE YANNICK
IPC: H04Q11/00
Filed: 2021-12-08
Abstract: The present invention discloses an apparatus for use by an OLT, communicatively connected to ONUs, comprising means for performing: interleaving a first number N of codewords according to a predetermined interleaving scheme, obtaining an interleaved bit stream, wherein, N is an even number; mapping the interleaved bit stream into a sequence of 4-level pulse amplitude modulation, PAM4, labels according to a predetermined mapping scheme, with a respective PAM4 label comprising a least significant bit, LSB, and a most significant bit, MSB, respectively corresponding to a bit in the interleaved bit stream; transmitting a sequence of PAM4 symbols generated based on the sequence of PAM4 labels to the ONUs; wherein, bits from respective one of the N codewords are assigned to LSBs of a first subset of labels, and to MSBs of a second subset of labels, with the first and the second subset of labels being determined based on the predetermined interleaving scheme and the predetermined mapping scheme and respectively comprising labels located N labels apart in the sequence of PAM4 labels.
Patent EP-3989023-A1 (EP)
Inventor: MIDDLETON DANIEL JAMES
IPC: B25H1/02
Filed: 2019-06-18
Abstract: A system comprising: a workbench (102) having a display (114); a body-wearable mobile device (128) (for example, a smartwatch worn by a user); and a controller (106) configured to: receive data (for example, data measured by the body-wearable mobile device (128)) from the body-wearable mobile device (128); using the received data, determine a task for a user (122) of the workbench (102); and control the display (114) based on the determined task. For example, the display (114) may be controlled to display instructions for performing the determined task, or an indication that the user (122) is not permitted to perform the determined task.
Patent EP-4016026-A1 (EP)
Title: Capteur de force
Inventor: ALOUI SAIFEDDINE
IPC: G01L5/162
Filed: 2021-12-15
Abstract: Au moins une cavité (2) définissant au moins deux surfaces (2a, 2b) ayant des orientations différentes, sur chacune desdites surfaces, au moins une structure de détection respective (3) sensible à une pression s'exerçant sur la surface correspondante, et un milieu élastiquement déformable (4) remplissant au moins partiellement la cavité en venant au contact desdites surfaces, et définissant une surface de détection (S) sur laquelle une force à détecter est susceptible de s'exercer, l'application de cette force étant susceptible d'engendrer des contraintes (40) sur chaque structure de détection (3) du fait de la transmission des efforts par ledit milieu.
Patent EP-4029697-A1 (EP)
Inventor: NAKAJIMA SHUN
IPC: B41J15/16
Filed: 2021-12-21
Abstract: A printing apparatus includes a transport mechanism, heads, and an estimation part. The transport mechanism transports an elongated strip-shaped base material along a predetermined transport path in a longitudinal direction thereof. The heads eject ink onto a surface of the base material being transported by the transport mechanism, based on submitted data. The estimation part outputs an estimation result indicating the expansion/contraction state of the base material resulting from the ink, based on the submitted data, prior to printing of the submitted data. This provides the estimation result of the expansion/contraction state in accordance with the submitted data. Thus, the submitted data is printed in consideration of the estimation result. The printing apparatus according to the present invention is capable of estimating the expansion/contraction state of the base material in accordance with the submitted data prior to the printing.
Patent EP-4019232-A1 (EP)
Inventor: SEIDLITZ HOLGER
IPC: B29C70/48
Filed: 2021-12-22
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines Rotorblattes für eine Windenergieanlage. Darüber hinaus betrifft die Erfindung ein Rotorblatt sowie eine Windenergieanlage. Das erfindungsgemäße Verfahren weist dabei vorteilhafte Prozessschritte auf, die dazu führen, dass das Rotorblatt im Einsatz von Windenergieanlagen sich passiv auf äußere Parameter einstellen kann. Insbesondere wird der Koppeleffekt ausgenutzt, der durch richtungsabhängiges Laminieren verschiedener faserverstärkter Laminatschichten erhalten wird.
Patent EP-4023268-A1 (EP)
Inventor: TENG YUN-CHUNG
IPC: A61L27/48
Filed: 2021-12-23
Abstract: A bioprintable material is provided. The bioprintable material includes a hydrogel and microfilaments mixed in the hydrogel. The hydrogel includes a first collagen. The microfilament includes a second collagen. The diameter of the microfilament is ranging from 5 microns to 200 microns. The weight ratio of the microfilaments to the first collagen is ranging from 0.01:1 to 10:1.
Patent EP-4201600-A1 (EP)
Inventor: BALSELLS MERCADE ANTONI
IPC: B07C5/36
Filed: 2021-12-21
Abstract: The system for sorting objects comprises a conveyor belt (1) on which the objects to be sorted are placed; at least one detecting element (3) of the objects to be sorted, at least one catching element (2) for catching one or more objects to be sorted and removing them from the conveyor belt (1), at least one collection point (10), and a plurality of catching elements (2) which are independently movable from each other transversely with respect to the conveyor belt (1). 
     It permits to provide a system for sorting objects, such as waste, that allows for multiple collection of objects.
Patent EP-4097553-A1 (EP)
Inventor: JARSCH STEFAN
IPC: G05D1/02
Filed: 2021-01-28
Abstract: Ein Transportsystem zum Transportieren von Werkstücken (12) umfasst mehrere entlang eines Fahrwegs angeordnete Objekten (36) und ein fahrerloses Transportfahrzeug (10), das eine Werkstückaufnahme (14) und einen Personenschutzsensor (16) hat. Der Sensor weist einen Sender (30) zur Erzeugung von Detektionsstrahlung (34) und einen Empfänger (32) auf, der dazu eingerichtet ist, Detektionsstrahlung zu empfangen, die von dem Sender (30) erzeugt und von Personen oder Objekten (36) reflektiert wurden, die sich in einem Überwachungsbereich (18) befinden, der von der Detektionsstrahlung (34) erfasst wird. Eine Steuereinrichtung (20) steuert das Transportfahrzeug (10) entlang des Fahrwegs so, dass es nicht mit den Objekten (36) kollidiert, und löst eine Sicherheitsmaßnahme aus, wenn der Personenschutzsensor (16) eine Person in dem Überwachungsbereich (18) erfasst hat. Erfindungsgemäß tragen die Objekte (36) eine Beschichtung (47) oder eine Verkleidung (38), die darauf auftreffende Detektionsstrahlung absorbiert oder so gerichtet reflektiert, dass sie nicht auf den Empfänger (32) gelangen kann. Dadurch werden die Objekte für den Personenschutzsensor unsichtbar und können keine Sicherheitsmaßnahmen auslösen.
Patent EP-4087688-A1 (EP)
Inventor: AHN HYUN TAE
IPC: A43D25/18
Filed: 2021-01-06
Abstract: La fabrication de chaussures comprend l'assemblage d'éléments. L'assemblage peut être mené à l'aide d'adhésif. L'adhésif, par exemple un polyuréthane, est appliqué comme adhésif simple face sur un élément de chaussure. L'application de l'adhésif peut contaminer le système qui applique l'adhésif par pulvérisation excédentaire intentionnelle de l'élément de chaussure. La pulvérisation excédentaire assure une couverture adéquate de l'élément de chaussure pour permettre une liaison suffisante. Une plate-forme de masquage du système masque des parties du système pour limiter la contamination provoquée par la pulvérisation excédentaire. De plus, des brosses et des racleurs de matériau peuvent venir au contact d'éléments du système pour éliminer ou limiter la contamination adhésive sur ces éléments. Un système de visualisation cartographie une surface de l'élément de chaussure pour garantir l'application de l'adhésif pour l'article spécifique.
Patent EP-4111780-A1 (EP)
Inventor: SARKIS GABI
IPC: H04W72/04
Filed: 2021-01-27
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first wireless communication device may receive, on a sidelink and from a second wireless communication device, resource reservation information associated with the second wireless communication device. The resource reservation information may identify sidelink resources that are reserved for the second wireless communication device for transmission on the sidelink. The first wireless communication device may transmit, on the sidelink, the resource reservation information to a third wireless communication device. Numerous other aspects are provided.
Patent EP-4284720-A1 (EP)
Inventor: CORNETT MICHAEL EUGENE
IPC: B65B13/02
Filed: 2021-01-29
Abstract: Apparatus and process useful for bundling packaging articles particularly in a stack thereof. The apparatus includes at least a first bundling apparatus (100) and second bundling apparatus (200), wherein the relative linear displacement of the first bundling apparatus and the at least second bundling apparatus is variable, and which further includes a reconfigurable bridge (400) between the first bundling apparatus (100) and the second bundling apparatus (200). A process of utilizing the apparatus is also disclosed. Also disclosed is a bidirectional strap magazine which may be used with one or more of the bundling apparatus.
Patent EP-4150762-A1 (EP)
Inventor: MASTANTUONO DANIELE
IPC: H03K17/06
Filed: 2021-02-25
Abstract: A multipath bootstrapped sampling circuit includes a sampling capacitor, a sampling transistor interposed between the sampling capacitor and the analog input signal voltage, two bootstrap capacitors, and a bootstrap switching network periodically transitioning between a holding phase and a tracking phase. The bootstrap switching network includes a primary bootstrap path that drives only one load: the gate terminal of the sampling transistor. One or more auxiliary bootstrap paths drive other transistors in the bootstrap switching network. This absolutely minimizes the parasitic capacitance due to fan-out on the primary bootstrap path. Additionally, the provision of two (or more) bootstrap capacitors allows bulk terminals of transistors on the primary bootstrap path to be connected to an auxiliary bootstrap path, further reducing parasitic capacitance on the primary bootstrap path. Additional auxiliary bootstrap paths may be added, providing the opportunity to optimize each clock driver to a specific driven transistor. Additional bootstrap capacitors may be added, to distribute the capacitance among auxiliary bootstrap paths. The reduction in parasitic capacitance at the sampling transistor enhances its linearity, and hence accuracy, at very high frequencies.
Patent EP-4107145-A1 (EP)
Inventor: VARVUOLYTE GABRIELE
IPC: A61P35/00
Filed: 2021-02-03
Abstract: La présente invention concerne de nouveaux dérivés de pyrazole-indole conjugués par des lieurs éthène, buta-1,3-diène ou éthyne et contenant des substituants aux positions R 1 , R 2  et R 3  , représentés par la formule générale I, qui peuvent être utilisées dans la thérapie photodynamique du cancer ou d'infections bactériennes. L'invention concerne en outre des compositions pharmaceutiques contenant les dérivés de pyrazole-indoline conjugués. (I)
Patent EP-3924742-A1 (EP)
Title: Verfahren und batteriemanagementsystem zur überwachung eines batteriesystems durch impedanzbestimmung
Inventor: BAUMANN MICHAEL
IPC: G01R31/367
Filed: 2021-03-01
Abstract: Vorgeschlagen wird ein Verfahren zur Überwachung eines Batteriesystems (202). Das Verfahren umfasst das Bereitstellen einer Folge von zeitlich aufeinanderfolgenden Paaren aus gemessenen Strom- und Spannungswerten. Die Paare aus Strom- und Spannungswerten geben den durch das Batteriesystem (202) fließenden Strom (I L ) und die am Batteriesystem (202) anliegende Spannung (U L ) an. Weiter sieht das Verfahren ein Bereitstellen eines elektrischen Ersatzmodells des Batteriesystems (202) vor. Das elektrische Ersatzmodell weist mehrere in Reihe geschaltete Impedanzen (Z 1 , Z 2 , Z 3 , Z 4 ) auf. Für die Impedanzen (Z 1 , Z 2 , Z 3 , Z 4 ) des elektrischen Ersatzmodells werden initiale Impedanzparameterwerte bereitgestellt. Das Verfahren sieht ein Anpassen eines ersten Impedanzparameters (R soldif ) einer Impedanz (Z 4 ) des elektrischen Ersatzmodells basierend auf der Differenz zwischen einem ersten, auf Basis der initialen Impedanzparameterwerte und des ersten Stromwerts der endlichen Folge simulierten Spannungswerts und dem ersten gemessenen Spannungswert der endlichen Folge vor. Dadurch wird ein optimierter erster Impedanzparameterwert erhalten. Durch Minimierung der Abweichung einer auf Grundlage des elektrischen Ersatzmodells und der ersten Folge von gemessenen Stromwerten erhaltenen Folge simulierter Spannungswerte von der Folge gemessener Spannungswerte durch Anpassen wenigstens eines weiteren Impedanzparameters (R ohm , R ct , R eldiff ) der Impedanzen (Z 1 , Z 2 , Z 3 , Z 4 ) des elektrischen Ersatzmodells wird wenigstens ein optimierter weiterer Impedanzparameterwert des wenigstens einen weiteren Impedanzparameters (R ohm , R ct , R eldiff ) erhalten. Vorgeschlagen wird zudem ein Batteriemanagementsystem zur Durchführung des Verfahrens.
Patent EP-4110419-A1 (EP)
Inventor: MURRAY COLLIN
IPC: A61M1/00
Filed: 2021-02-24
Abstract: Un système médical comprend un corps poreux relié à une extrémité distale d'un tube à vide, et un patch à travers lequel est définie une lumière destinée à recevoir le tube à vide, le patch assurant l'étanchéité aux fluides du corps poreux depuis une lumière corporelle lorsque le patch est mis en place chez un sujet.
Patent EP-4111313-A1 (EP)
Inventor: BHARADWAJ VAIJAYANTI
IPC: G06F11/14
Filed: 2021-02-24
Abstract: The disclosed computer-implemented method for agentless and accelerated backup of a database may include, receiving, by a data backup device from a data server, blocks of data that provide a full backup of data of the data server. The method additionally includes receiving, by the data backup device from the data server, one or more native logs indicating one or more transactions performed by the data server. The method also includes determining, by the data backup device and based on the native logs, one or more changed blocks of the blocks of data. The method further includes providing, by the data backup device, a point in time restore of the data server by creating a synthetic full backup that overlays one or more of the blocks of data with the one or more changed blocks, and that shares remaining blocks of the blocks of data with the full backup.
Patent EP-4309389-A1 (EP)
Inventor: RAMOS EDGAR
IPC: H04W4/90
Filed: 2021-03-16
Abstract: Computing devices and Methods for establishing a data connection with an emergency control centre via a RAN are provided. A computing device operable to establish a data connection with an emergency control centre via a RAN includes processing circuitry operable to detect (S102) sensor data indicative of an emergency situation, and initiate (S104) transmission of an access request, requesting establishment of a connection, to a RAN node of the RAN. The computing device is further operable to, in response to a received (S106) notification of an established connection, initiate (S108) transmission of an attach request, requesting establishment of a data connection with an emergency control centre. The attach request includes an indicator that the attach request relates to the emergency situation.
Patent EP-4125717-A1 (EP)
Inventor: DAMM NIKLAS
IPC: A61F2/16
Filed: 2021-03-18
Abstract: The invention relates to an intraocular lens (1) with an optical element (2) and a haptic element (3) which has a first component (21) with a locking protrusion (4) and a second component (22) with a locking recess (5), wherein the locking protrusion (4) and the locking recess (5) are mutually spaced when the haptic element (3) is arranged in a relaxed state and are designed to engage with each other when the haptic element (3) moves in the direction of the optical element (2) starting from the relaxed state via a partially compressed state of the haptic element (3) and into a completely compressed state of the haptic element (3), said haptic element (3) being designed as a single piece and having a haptic recess (12) which is delimited by the first component (21) and the second component (22).
Patent EP-4114632-A1 (EP)
Inventor: SCHNITZLER JEAN-LUC
IPC: B29L31/14
Filed: 2021-03-02
Abstract: The invention relates to a method for separating polymeric materials, characterized in that it comprises the following steps: a) providing a plurality of liquid filtration modules, each comprising a framework made of first polymeric materials and a filtering membrane made of a second polymeric material having a porous structure; b) grinding said plurality of liquid filtration modules to obtain a ground material of polymeric material particles having a predetermined particle size; c) causing a gravity flow of the ground material of polymeric material particles between an upstream zone (50) and a downstream zone (52), while a gaseous fluid is caused to flow in countercurrent to said gravity flow, so as to be able to drive the only particles of said second polymeric material towards said upstream zone (50); and d) recovering the particles of said second polymeric material in a recovery zone located towards said upstream zone (50).
Patent EP-4139252-A1 (EP)
Inventor: CAIRNS DANIEL
IPC: C01G53/00
Filed: 2021-04-19
Abstract: A process for preparing a lithium nickel metal oxide is provided. The process comprises a step of high-energy milling a mixture of a nickel source, a lithium source and at least one additional metal source to form a high-energy milled intermediate, and subsequently calcining the high-energy milled intermediate to form the lithium nickel metal oxide.
Patent EP-4146608-A1 (EP)
Title: Commande de couleur et récupération de chaleur lors de la production d'argile activée
Inventor: MOMME RASMUS FRANKLIN
IPC: C04B7/12
Filed: 2021-04-27
Abstract: L'invention concerne un procédé de production d'un matériau cimentaire supplémentaire destiné à être utilisé dans un produit de ciment ou du béton, le procédé comprenant les étapes consistant à activer l'argile pour le matériau cimentaire supplémentaire à une température comprise entre 600 et 1000 degrés Celsius ; traiter le matériau cimentaire supplémentaire activé dans des conditions réduites pour former un produit réduit et refroidir le produit réduit entre 300 et 400 degrés Celsius par un procédé de trempe dans des conditions oxydantes.