baber/WOPTO huggingface dataset:
Patent EP-3506564-A1 (EP)
Inventor: BOUYSSOUNOUSE GUY
IPC: H04W84/18
Filed: 2018-12-18
Abstract: L'invention porte sur un procédé de routage d'une demande d'adhésion à un flux de données multicast faite entre deux noeuds (N11 - N7) dans un réseau de communications organisé en sous-réseaux (SR1 à SR5) où les noeuds et les sous-réseaux ont chacun une adresse MAC.Le procédé de routage décrit dans l'invention comprend des étapes successives de transmission de la demande d'adhésion entre des noeuds voisins du réseau selon une route reliant les premier et deuxième noeuds, au moins une desdites étapes de transmission de la demande d'adhésion entre des noeuds voisins (N11-N10) utilise une liaison radio point-à-multipoint.L'invention porte également sur un procédé de routage de flux multicast comprenant l'envoi d'une demande d'adhésion et la mise à jour d'un arbre de diffusion multicast, un procédé de routage d'une demande de résiliation ainsi qu'un réseau mettant en oeuvre le procédé selon l'invention.
Patent EP-3505099-A1 (EP)
Inventor: SHELTON IV FREDERICK E
IPC: A61B17/32
Filed: 2018-12-28
Abstract: Various systems and methods for determining the state of an ultrasonic electromechanical system are disclosed. A control circuit can be configured to monitor the change in resonant frequency of an ultrasonic electromechanical system of the ultrasonic surgical instrument as the ultrasonic blade oscillates and determine the state or change in state of the ultrasonic electromechanical system accordingly. The change in state of the ultrasonic electromechanical system can include, for example, the change in temperature of the system. In some aspects, the control circuit can be configured to modify the operation of the ultrasonic electromechanical system or other operational parameters of the ultrasonic surgical instrument according to the state or change in state of the system.
Patent EP-3574202-A1 (EP)
Title: Kolben zum einsatz in verbrennungskraftmaschinen
Inventor: HERB THOMAS
IPC: B23K103/20
Filed: 2018-01-24
Abstract: Die Erfindung betrifft einen Kolben (1) zum Einsatz in Verbrennungskraftmaschinen, wobei der Kolben (1) eine Kolbenkrone (2) und ein Kolbenhemd (3) aufweist, die jeweils aus unterschiedlichen Werkstoffen bestehen, wobei die Kolbenkrone (2) aus einem höherfesten, spezifisch dichteren Werkstoff als das Kolbenhemd (3) besteht, wobei die Kolbenkrone (2) und das Kolbenhemd (3) an zumindest einer Fügestelle (4) stoffschlüssig miteinander verbunden sind.
Patent EP-3580595-A1 (EP)
Inventor: BATES ROBERT MATTHEW
IPC: G02B7/02
Filed: 2018-02-07
Abstract: A multi-element imaging lens can be formed from five plastic elements, and an optional null-power or relatively low power sixth plastic element. The lens can use selected plastic materials to reduce a thermal focal shift. In the lens, negative refractive power elements can be formed from plastic materials having a relatively large negative refractive index variation with temperature, abbreviated as dn/dT, while positive refractive power elements can be formed from plastic materials having a relatively small negative dn/dT. Reducing the thermal focal shift, as disclosed, can eliminate the need for an auto-focusing device, such as a voice coil. Reducing the thermal focal shift, as disclosed, can also eliminate the need to use one or more glass elements to further reduce thermal focal shift, which can reduce cost for the lens.
Patent EP-3589763-A1 (EP)
Title: Verfahren zur herstellung von lithiumhydroxid aus lithiumhaltigem erz
Inventor: BIGLARI MOSTAFA
IPC: C22B1/08
Filed: 2018-02-05
Abstract: Bei einem Verfahren zur Herstellung von Lithiumhydroxid (4), insbesondere von hochreinem Lithiumhydroxid, zur Verwendung in Batterien und/oder Akkumulatoren, aus lithiumhaltigem Erz und/oder Mineral und/oder lithiumhaltigen Erden (1) mittels eines Chloralkali-Prozesses soll eine Lösung geschaffen werden, die bei einem solchen Verfahren die Gewinnungsrate von hochreinem Lithiumhydroxid bei der Anwendung eines Chloralkali-Prozesses zu erhöhen. Dies wird dadurch erreicht, dass in einem Kalzinierungs-und Laugungsschritt (A) eine Lithiumchloridlösung (2) hergestellt, wobei die lithiumhaltigen Erze und/oder Minerale und/oder Erden (1) zunächst unter Verwendung von einem oder mehreren Metallchloriden (5) und/oder einem Gemisch aus Metallchloriden (5) geröstet und anschließend, insbesondere unter Verwendung von Wasser, ausgelaugt werden, wobei in einem nachfolgenden Reinigungsschritt (B) dann eine hochreine Lithiumchloridlösung (3) erzeugt wird, wobei die Lithiumchloridlösung (2), insbesondere durch Entfernen von Kationen, wie Natrium, Kalium, Calcium, Magnesium und/oder Eisen, aus der Lithiumchloridlösung (2) gereinigt wird, und wobei in einem nachfolgenden Elektrolyseschritt (C) dann Lithiumhydroxid (4), insbesondere hochreines Lithiumhydroxid, hergestellt wird, wobei die hochreine Lithiumchloridlösung (3) einer Chlorgas und Wasserstoff als Nebenprodukte erzeugenden Membranelektrolyse unterzogen wird.
Patent EP-3758675-A1 (EP)
Inventor: HILLE THOMAS
IPC: A61K31/465
Filed: 2018-03-01
Abstract: Es werden stabile Darreichungsformen zur oralen Verabreichung von pharmazeutischen Wirkstoffen offenbart, in denen eine unangenehme Geschmacksempfindung, verursacht durch Freisetzung des pharmazeutischen Wirkstoffs und/oder der Hilfsstoffe im Mund- und Rachenraum des Patienten, durch Verwendung von theobrominfreien Kakao überdeckt wird.
Patent EP-3735379-A1 (EP)
Title: Turbopropulseur comprenant une generatrice d'electricite integree
Inventor: KLONOWSKI THOMAS
IPC: B64C11/02
Filed: 2018-02-28
Abstract: Une génératrice électrique (9) est logée dans une cavité (14) annulaire entre le carter (15) et l'arbre porte-hélice (3) d'un turbopropulseur, en imposant peu ou pasd'encombrement supplémentaireet avec des équipements annexes (16) et (25), légers. Le rotor (10) de la génératrice est monté sur un bout d'arbre (16) autonome. Un flasque (20) du carter extérieur (5) est démontable pour accéder à la génératrice et permettre de la démonter et remonter facilement.
Patent EP-3585509-A1 (EP)
Inventor: HOFMANN CHRISTIAN
IPC: F28F9/16
Filed: 2018-02-23
Abstract: Wärmeübertrager (1) mit einem ein erstes Volumen (V1) definierenden Gehäuse (2, 20) und zumindest einer ein zweites Volumen (V2) definierenden Leitung (9, 19), wobei das Gehäuse (2, 20) einen Einlass (5, 25) und einen Auslass (6, 26) sowie zumindest eine erste Öffnung (7) und zumindest eine der ersten Öffnung (7) bezüglich des Gehäuses (2, 20) gegenüberliegende zweite Öffnung (8) aufweist, wobei die zumindest eine Leitung (9, 19) die zumindest eine erste Öffnung (7) des Gehäuses (2, 20) und die zumindest eine zweite Öffnung (8) des Gehäuses (2, 20) durch das erste Volumen (V1) verlaufend miteinander verbindet und an ihren beiden Enden mit dem Gehäuse (2, 20) fluiddicht verbunden ist. Um einen Wärmeübertrager bereitzustellen, der eine verbesserte Ausgleichsmöglichkeit für die unterschiedliche thermische Ausdehnung von Gehäuse und Leitungen aufweist, ist vorgesehen, dass die zumindest eine Leitung (9, 19) innerhalb des ersten Volumens (V1) nicht linear verläuft und dass die zumindest eine Leitung (9, 19) im Bereich ihrer ersten Öffnung (7) und/oder ihrer zweiten Öffnung (8) mit dem Gehäuse (2, 20) monolithisch verbunden ist.
Patent EP-3607014-A1 (EP)
Inventor: WOJTALEWICZ JENNIFER
IPC: C09D4/06
Filed: 2018-04-03
Abstract: Coating compositions comprising a hydroxyphenyl functional polymer, a latex polymer, a cross linker, and one or more solvents, and optionally a dispersant, a lubricant and/or one or more pigments are disclosed. In some embodiments the compositions can be used to coat substrates such as cans and other packaging for food and beverages. The coating compositions of the disclosure show favorable flavor scalping properties.
Patent EP-3593084-A1 (EP)
Title: Appareil de test et procédé pour tester une application basée sur un emplacement sur un dispositif mobile
Inventor: ZEEPHAT JERRY JAMES
IPC: G06F11/36
Filed: 2018-03-08
Abstract: L'invention concerne un appareil de test (1) pour tester une application basée sur un emplacement sur un dispositif mobile (14). L'appareil comprend une première plateforme (10) ayant une partie de support (12) pour supporter au moins un dispositif mobile de test (14) ; et un élément de support (20) espacé de la première plateforme (10). L'élément de support (20) est configuré pour supporter un dispositif d'enregistrement (24) et permettre à une lentille de caméra sur le dispositif d'enregistrement (24) de visualiser la partie de support (12) de la première plateforme (10).
Patent EP-3600812-A1 (EP)
Inventor: JAMRUSSAMEE TERDWONG
IPC: B24C1/04
Filed: 2018-03-22
Abstract: An engraving machine for engraving building material articles comprises a working plane (2) on which, in use, at least one building material article (S) or slab rests, and defining a working area having a predetermined width (W), an engraving device (4) facing the working plane (2) and equipped with at least one reservoir (7a, 7b) for containing an abrasive particulate material (M), and an array (8, 9) of nozzles (11, 12) for delivering the abrasive particulate material (M) configured for making a predetermined engraving path (E) on the article (S), and moving means (5) configured to determine a relative sliding between the working plane (2) and the engraving device (4) along a movement direction (A) transverse to the predetermined width (W). The nozzles (11, 12) of the array (8, 9) are arranged in succession along a direction transverse to the movement direction (A) in order to fully cover said predetermined width. A control unit (10) is provided, which is associated with the nozzles (11, 12) and configured to drive them independently of each other in order to adapt the engraving to the conformation of the predetermined engraving path (E).
Patent EP-3638826-A1 (EP)
Inventor: NICOLAS MATHIEU
IPC: C23F1/36
Filed: 2018-06-13
Abstract: The invention relates to a process for regenerating a nitrohydrofluoric bath for chemical etching of parts made of titanium or titanium alloy that is found in an etching tank (100), comprising, when said etching bath is spent, performing the steps consisting in: a) - transferring a portion of the spent etching bath, referred to as spent solution, from the etching tank (100) to a reactor (1 ), b) - adding to the spent solution an amount of NaF and of NaNC 3 , in order to form HF, HNO 3 , and Na 2 TiF 6,  c) - separating the precipitate formed from the supernatant, d) - transferring the supernatant which is a regenerated solution, to a reservoir (2), e) - measuring the dissolved HF, HNO 3  and titanium concentrations in the reservoir (2) and in the etching tank (100), f) - determining the volume of regenerated solution that can be added to the spent etching bath in order to obtain a regenerated bath, the dissolved HF, HNO 3 and titanium concentrations of which are each respectively within a predefined range of acceptable concentrations, and transferring said volume of regenerated solution to the etching tank (100).
Patent EP-3619896-A1 (EP)
Inventor: SHAKIR ROBERT
IPC: H04L45/28
Filed: 2018-06-11
Abstract: Systems and methods of network traffic engineering are provided. The system includes a switch and a controller. The controller can maintain a monitoring segment identifier set defining a path for traffic intended for a destination device. The controller can maintain a forwarding segment identifier set representing a compressed version of the monitoring segment identifier set such that traffic, when labeled according to the forwarding segment identifier set, will follow the path defined by the monitoring segment identifier set. The controller can monitor a status of the path defined by the monitoring segment identifier set. The controller can, subject to determining that the path defined by the monitoring segment identifier set is invalid, cause the switch to not label a packet received at the switch according to the forwarding segment identifier set.
Patent EP-3643033-A1 (EP)
Inventor: KIRTI GANESH
IPC: H04W12/08
Filed: 2018-06-19
Abstract: In various implementations, a security management and control system for monitoring and management of security for cloud services can include automated techniques for identifying the privileged users of a given cloud service. In various examples, the security management and control system can obtain activity logs from the cloud service, where the activity logs record actions performed by users of an organization in using the cloud service. In various examples, the security management and control system can identify actions in the activity logs that are privileged with respect to the cloud service. In these and other examples, the security management and control system can use the actions in the activity log to identify privileged users. Once the privileged users are identified, the security management and control system can monitor the privileged users with a higher degree of scrutiny.
Patent EP-3572800-A1 (EP)
Inventor: TAKEUCHI SHOJI
IPC: C09K11/06
Filed: 2018-01-17
Abstract: [Problem] 
     The present invention addresses the problem of providing: a novel fluorescent gel for glucose monitoring, whereby a concentration of glucose in a living body can be continuously measured and fibrosis of the gel can be suppressed even when the gel is implanted for a long period of time; and continuous glucose monitoring using the fluorescent gel. 
     [Solution] 
     A fluorescent gel for glucose monitoring, having a three-dimensional mesh structure in which a plurality of four-armed polymers having a polyethylene glycol skeleton are crosslinked at terminal ends thereof, wherein a fluorescent dye unit exhibiting a fluorescence response by bonding with glucose is immobilized in the gel structure by covalent bonding.
Patent EP-3635680-A1 (EP)
Inventor: BUGGENTHIN FELIX
IPC: G05B19/418
Filed: 2018-07-27
Abstract: The present invention relates to the automatic generation of characterized image data. For this purpose, a visual representation of a component is computed on the basis of existent structure data for the component, wherein the surface properties of the visual representation of the component can be varied based on predefined characteristic properties. Since, in the computation of such visual representations, both the component itself and the underlying characteristic surface properties are known, this information can be used for characterizing the corresponding parts in the visual representation in order to achieve automatic characterization of the computed visual representation.
Patent EP-3586401-A1 (EP)
Inventor: APOSTOLOS JOHN T
IPC: H01Q9/28
Filed: 2018-02-23
Abstract: Une structure d'antenne volumétrique alimentée par fente active les faisceaux d'antenne suivant trois axes par connexion sélective de points d'alimentation.
Patent EP-3659247-A1 (EP)
Title: Converter assembly
Inventor: SCHMID ROBERT
IPC: H02M1/14
Filed: 2018-08-13
Abstract: The invention relates, inter alia, to a converter assembly (10), comprising a rectifier (20), to which an external alternating voltage of a specified feed frequency (fs) can be applied, an inverter (30), and a DC link (40), which comprises a DC link capacitor (41) and is arranged electrically between the rectifier (20) and the inverter (30). According to the invention, an absorption circuit (50) is connected electrically in parallel with the DC link capacitor (41), the absorption circuit (50) forms a series resonance circuit and is of low impedance at a series resonance frequency that corresponds to twice the feed frequency (fs), the absorption circuit (50) forms a parallel resonance circuit together with the DC link capacitor (41) and is of high impedance at a parallel resonance frequency, a damping absorption circuit (60) is connected electrically in parallel with the DC link capacitor (41) and the absorption circuit (50) and comprises an ohmic resistor (R) and is magnetically coupled to the absorption circuit (50), and the voltage dropping at the absorption circuit (50) at the parallel resonance frequency is transformed by means of the magnetic coupling to the damping absorption circuit (50) and the resistor (R) of the damping absorption circuit (60) thereby damps the parallel resonance of the absorption circuit.
Patent EP-3649402-A1 (EP)
Inventor: BIDART OLIVIER BAPTISTE
IPC: F23R3/04
Filed: 2018-08-17
Abstract: The invention relates to a combustion chamber module for an aircraft turbine engine, comprising a combustion chamber (8) defined by an internal annular wall (12) and an external annular wall provided with air intake openings (32, 34), the module further comprising an internal housing (22) and an external housing. According to the invention, at least one of the internal and external housings (22) has, on the surface thereof facing the combustion chamber, a marking system comprising a plurality of different marks (M i ) angularly spaced apart from each other, each mark (M i ) being produced facing one of the air intake openings (32, 34) in order to be visible from inside the combustion chamber (8) and each indicating the angular position of a zone (Z i ) of the combustion chamber comprising the air intake opening.
Patent EP-3659165-A1 (EP)
Inventor: BARTZ MICHAEL
IPC: H01H33/40
Filed: 2018-08-23
Abstract: The invention relates to a charging mechanism (1) for charging a stored-energy spring of a stored-energy spring mechanism. Said charging mechanism (1) comprises a charging gear (9) coupled to the stored-energy spring, an intermediate shaft (2) coupled to the charging gear (9), an idler gear (4) that can be driven by a charging motor, a freewheel (3) coupled to the idler gear (4), a locking mechanism (28) for releasably locking the charging gear (9) in a charged state of the stored-energy spring, and a dog clutch (20) that couples the freewheel (3) to the intermediate shaft (2) in order to charge the stored-energy spring and uncouples same from the intermediate shaft (2) in the charged state of the stored-energy spring. The dog clutch (20) comprises a first clutch block (12) that is non-rotatably coupled to the intermediate shaft (2), a second clutch block (11) connected to the freewheel (3), and a synchroniser ring (15) which is arranged between the clutch blocks (11, 12) and is non-rotatably coupled to the first clutch block (12), said synchroniser ring being pressed against the second clutch block (11) when the dog clutch (20) is closed.
Patent EP-3605683-A1 (EP)
Inventor: NISHIMOTO TAKUMI
IPC: H01M8/0208
Filed: 2018-03-27
Abstract: A stainless steel material including a base material made of ferritic stainless steel, a Cr oxide layer formed on a surface of the base material, and a spinel oxide layer formed on a surface of the Cr oxide layer, wherein a chemical composition of the base material satisfies [16.0≤Cr+3×Mo-2.5×B-17×C-3×Si≤35.0], a thickness of the Cr oxide layer (T Cr ) and a thickness of the spinel oxide layer (T S ) satisfy [0.5≤T Cr /T S ≤6.7], the base material contains precipitate including one or more kinds selected from a M 23 C 6 , a M 2 B, a complex precipitate in which M 2 B acts as a precipitation nucleus, and M 23 C 6  precipitates on a surface of the M 2 B, and a complex precipitate in which NbC acts as a precipitation nucleus, and M 23 C 6  precipitates on a surface of the NbC, and a part of the precipitate protrude from the surface of the Cr oxide layer.
Patent EP-3678498-A1 (EP)
Inventor: DINI LAURA
IPC: A23L33/10
Filed: 2018-09-06
Abstract: The present invention relates to a formulation in the form of an aqueous suspension comprising calcium citrate. Said formulation exhibits excellent stability and compliance and finds use in calcium supplementation in subjects in need of such supplementation.
Patent EP-3698517-A1 (EP)
Inventor: KOMAROV ILYA
IPC: G06F21/64
Filed: 2018-09-20
Abstract: The invention relates to a method for the tamper-proof storing of data (210) in a bidirectionally linked blockchain structure (100). The method comprises: • creating an additional block B, (110) to extend the blockchain structure (100), which additional block comprises the data to be stored (210) as user data (150), • creating a bidirectional link (109) between the additional block B, (110) and a predefined number of preceding blocks, wherein the creating of the bidirectional link (109) comprises implementing a backward association from the additional block (110) to the predefined number of preceding blocks and implementing a forward association from the predefined number of preceding blocks to the additional block (110).
Patent EP-3698293-A1 (EP)
Inventor: TENG XIAO
IPC: G06N3/04
Filed: 2018-09-26
Abstract: At least one neural network accelerator (238) performs operations of a first subset of layers of a neural network on an input data set, generates an intermediate data set, and stores the intermediate data set in a shared memory queue (614) in a shared memory (612). A first processor element (602) of a host computer system (402) provides input data to the neural network accelerator and signals the neural network accelerator to perform the operations of the first subset of layers of the neural network on the input data set. A second processor element (604) of the host computer system reads the intermediate data set from the shared memory queue, performs operations of a second subset of layers of the neural network on the intermediate data set, and generates an output data set while the neural network accelerator is performing the operations of the first subset of layers of the neural network on another input data set.
Patent EP-3615741-A1 (EP)
Inventor: RIDELL MICHAEL
IPC: E03B1/04
Filed: 2018-04-09
Abstract: La présente invention concerne un procédé de réglage de la température d'eau dans un dispositif de recirculation d'eau. Le procédé comprend la détermination d'un premier paramètre associé à un premier chemin d'eau ; la détermination d'un second paramètre associé à un second chemin d'eau ; la détermination d'un réglage d'un agencement de vanne de mélange sur la base des premier et second paramètres ; et l'ajustement d'une température d'eau de sortie d'eau par un orifice de sortie d'eau sur la base du réglage de l'agencement de vanne de mélange. L'invention concerne également un dispositif de recirculation d'eau conçu pour ajuster une température d'eau de sortie d'eau par un orifice de sortie d'eau sur la base du réglage de l'agencement de vanne de mélange.
Patent EP-3697795-A1 (EP)
Inventor: ALMANSA-ROSALES CARMEN
IPC: C07D498/10
Filed: 2018-10-16
Abstract: The present invention relates to (R)-9-(2,5-difluorophenethyl)-4-ethyl-2-methyl-1 -oxa-4,9-diazaspiro[5.5]undecan-3-one salts, to pharmaceutical compositions comprising them, and to their use in therapy and/or prophylaxis of sigma receptor and/or μ-opioid receptor associated disease.
Patent EP-3625923-A1 (EP)
Inventor: WEI CHAO
IPC: H04L5/00
Filed: 2018-05-09
Abstract: A method, a user equipment, an apparatus, and a computer program product for wireless communication are provided. The apparatus may receive a grant identifying an uplink resource allocation of less than one physical resource block (PRB), wherein the grant identifies a particular PRB in which the uplink resource allocation is included and at least a group of subcarriers allocated for the apparatus; and transmit uplink data using the uplink resource allocation. Numerous other aspects are described.