baber/WOPTO huggingface dataset:
Patent EP-3650109-A2 (EP)
Title: Verfahren zur nachbehandlung des abgases einer brennkraftmaschine und brennkraftmaschine
Inventor: DÖRING ANDREAS
IPC: B01D53/94
Filed: 2019-10-16
Abstract: Verfahren zur Nachbehandlung des Abgases einer einen gasförmigen Kraftstoff verbrennenden Brennkraftmaschine (1), nämlich eines Gasmotors oder eines im Gaskraftstoffbetriebsmodus betriebenen Dual-Fuel-Motors, wobei das Abgas über einen CH<sub>4</sub>-Oxidationskatalysator (7) geführt wird, der zur CH<sub>4</sub>-Oxidation und demnach als katalytisch aktive Verbindung ein Pyrochlor und/oder ein Beta polymorph A-Typ (BEA) Zeolithe und/oder ein Colbalt-Nickel-Oxid aufweist, und wobei das über den CH<sub>4</sub>-Oxidationskatalysator zu führende Abgas einen NO<sub>2</sub>-Anteil, bezogen auf einen Gesamtanteil an Stickoxiden, von mindestens 15% aufweist. (Fig. 1)
Patent EP-3669280-A2 (EP)
Inventor: ZHUO HAIZHEN
IPC: G06F16/2458
Filed: 2019-07-11
Abstract: Disclosed herein are methods, systems, and apparatus, including computer programs encoded on computer storage media, for communicating and sharing blockchain data. One of the methods includes sending current state information associated with a current block of a blockchain to one or more shared storage nodes of the blockchain network; sending a hash value to the one of the one or more shared storage nodes for retrieving an account state stored in the historic state tree; receiving the account state in response to sending the hash value; and verifying, by the consensus node, that the account state is part of the blockchain based on the hash value.
Patent EP-3861706-A2 (EP)
Inventor: MLADIN CATALINA MIHAELA
IPC: H04W4/70
Filed: 2019-11-26
Abstract: Methods and apparatuses are described herein for a framework for data brokerage services in a service layer. A first apparatus may receive, from a second apparatus, a first signal comprising first information indicating a publishing intent associated with atopic indicator. The first apparatus may receive, from a third apparatus, a second signal comprising second information indicating a subscription intent associated with the topic indicator. The first apparatus may generate, based on the publishing intent and the subscription request, a topic instance. The first apparatus may send a third signal comprising an announcement message indicating the generated topic instance. The first apparatus may receive, from the third apparatus, a fourth signal comprising a subscription request for the generated topic instance. The first apparatus may send, to the third apparatus, at least one fifth signal comprising notifications and publish instances associated with the generated topic instance.
Patent EP-3891919-A2 (EP)
Inventor: YANG WEI
IPC: H04L5/00
Filed: 2019-12-04
Abstract: Methods, systems, and devices for wireless communications are described. A transmitting device may identify multiple demodulation reference signal (DMRS) symbols corresponding to multiple DMRS ports of a multiple input multiple output configuration. The transmitting device may generate multiple phase-rotated and precoded DMRS symbols by applying an orthogonal cover code, a phase rotation scheme, and a precoding matrix to the identified DMRS symbols. The transmitting device may map the phase-rotated and precoded DMRS symbols to time-frequency resources corresponding to multiple antenna ports, and transmit a DMRS based on the mapped phase-rotated and precoded DMRS symbols. The transmitting device may transmit the DMRS using multiple antennas that correspond to the antenna ports.
Patent EP-3712858-A2 (EP)
Inventor: WAKAZOME NAONORI
IPC: G06T19/20
Filed: 2020-03-17
Abstract: An image processing apparatus includes an acquisition unit (502) that acquires three-dimensional data of dentition (200) including a plurality of teeth in an oral cavity, a generator (504) that generates multi-image data (3015) of a plurality of images different in point of view toward the dentition (200) based on the three-dimensional data acquired by the acquisition unit (502), and an output unit (506) that outputs the multi-image data (3015) generated by the generator (504) to a display (50).
Patent EP-3838537-A2 (EP)
Inventor: WANG XIAOXI
IPC: B29C44/34
Filed: 2020-12-18
Abstract: Methods of recovering and/or recycling expanded polymer tooling, the methods including collecting expanded polymer tooling, reducing the collected expanded polymer tooling into smaller particles, treating the reduced expanded polymer tooling in order to yield an at least partially purified recovered polymer composition, and then collecting the at least partially purified recovered polymer composition. The at least partially purified recovered polymer composition can then be used to form new expandable polymer tooling.
Patent EP-3924746-A2 (EP)
Inventor: AKKARAKARAN SONY
IPC: H04W64/00
Filed: 2020-02-12
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may determine its position based on one or more position reference signals (PRSs), which the UE receives via different component carriers (CCs). The UE may maintain an active state with a first CC transmitting a PRS, while activating and deactivating a secondary CC that may transmit PRSs based on a periodic interval. Additionally, the UE may apply similar techniques for inactive BWPs where a PRS spans multiple BWPs. In some implementations, the position of the UE may enhance a UE mobility procedure based on determining a resource to use for the UE mobility procedure that is dependent upon the position of the UE. For example, the UE mobility procedure may include a random access procedure or a handover procedure. Additionally, the resources used for the mobility procedures may be quasi co-located with PRSs.
Patent EP-3943144-A2 (EP)
Inventor: COTTONE ROBERT J
IPC: A61M25/01
Filed: 2019-01-11
Abstract: A guide catheter extension (1000), including a push member (1001) having a lumen, a proximal end (1003) and a distal end (1004); a tube frame (1005) defining a lumen (1008) therein, a longitudinal axis (1009), and a proximal segment (1010) and a distal segment (1011), wherein the tube frame comprises a plurality of cut patterns (1015,1016) therein; and a tongue element (1017) extending from the proximal segment of the tube frame, wherein the tongue element is coupled to the push member.
Patent EP-3960917-A2 (EP)
Inventor: CHOPRA NAVEEN
IPC: B29C64/118
Filed: 2021-08-11
Abstract: When constructing parts by additive manufacturing, it is sometimes necessary to include a support structure during part fabrication, wherein the support structure is subsequently removable. Polymer filaments suitable for forming support structures during additive manufacturing may comprise a polymeric material, and a gas-forming substance admixed with the polymeric material in an effective amount to undergo effervescence when the polymeric material is in contact with at least one fluid comprising a liquid phase. Additive manufacturing processes may comprise forming a supported part by depositing a build material and a removable support (e.g., upon a print bed) formed from such polymer filaments, wherein at least a portion of the build material is deposited upon the removable support. Exposure of the gas-forming substance to a fluid in which the polymeric material dissolves or degrades may promote gas formation to facilitate elimination of the removable support by effervescence.
Patent EP-4090277-A2 (EP)
Inventor: BASU SHUBHAYU
IPC: A61B18/00
Filed: 2021-01-06
Abstract: An apparatus includes a catheter body and an end effector. The catheter body has a distal end and is sized and configured to fit within regions of a cardiovascular system. The end effector is at the distal end of the catheter body and is sized and configured to fit within regions of a cardiovascular system. The end effector includes an end effector body, an electrode, and a sensor. The end effector body has an outer surface. The electrode has a tissue contact surface. The sensor has a tissue contact surface. The sensor is configured to sense at least one condition associated with tissue contacting the tissue contact surface of the sensor. The tissue contact surface of the sensor is configured to protrude relative to one or both of the outer surface of the end effector body member or the tissue contact surface of the electrode.
Patent EP-4121568-A2 (EP)
Inventor: OTT MELANIE
IPC: C12N15/113
Filed: 2021-03-18
Abstract: La présente invention concerne des procédés utilisant l'enzyme CRISPR-Cas13, complexée avec des ARNcr guides du SRAS-CoV-2 pour détecter et quantifier la présence d'ARN du SRAS-CoV-2 dans un échantillon avec une spécificité et une sensibilité améliorées. Ces procédés peuvent être utilisés pour diagnostiquer une infection par le SRAS-CoV-2, quantifier la concentration en ARN du SRAS-CoV-2 présent dans un échantillon, identifier la présence de différents variants d'épissage, sous-types ou mutations du SRAS-CoV-2, et surveiller la réactivation de la transcription du SRAS-CoV-2.
Patent EP-4267290-A2 (EP)
Inventor: RAYNAL LUDOVIC
IPC: B01J4/00
Filed: 2021-12-14
Abstract: La présente invention concerne un réacteur gaz/liquide d'oligomérisation d'éthylène gazeux comprenant un dispositif d'injection d'éthylène gazeux et un dispositif d'injection de liquide, lesdits dispositifs d'injection étant avantageusement agencés de manière à ce que l'injection du liquide puisse entrainer une diminution de la taille des bulles d'éthylène, par cisaillement, lors de l'injection de l'éthylène gazeux. Le réacteur gaz/liquide selon la présente invention peut être utilisé pour toute charge oléfinique gazeuse injectée dans une phase liquide.
Patent EP-4113286-A2 (EP)
Inventor: BEIER RALF A
IPC: G06F8/65
Filed: 2022-06-24
Abstract: Method of configuring an automotive controller (2) within an EE architecture (10). The automotive controller (2) is connected to other components (7,3,4,5) within the EE architecture (10). An initialisation process (31) is activated in the automotive controller in which the automotive controller determines diagnostic data for identifying other components (7,3,4,5) connected to it within the EE architecture. The diagnostic data is transmitted from the automotive controller (2) to an update controller (9). An identifier is assigned to the automotive controller (2) by the update controller (9) based on a location within the EE architecture (10) determined from the diagnostic data. The software in the automotive controller (2) is then updated based on the determined location.
Patent EP-4135158-A2 (EP)
Inventor: SHERMAN ITAY
IPC: H02J50/80
Filed: 2022-08-12
Abstract: A user premises system is provided. The user premises system includes an internal unit and an external modem unit. The internal unit includes a wireless power transmitter unit that inductively provides power through an exterior structure of a premises. The external modem unit includes a wireless power receiver unit that inductively receives power from the wireless power transmitter unit of the internal unit through the exterior structure of the premises. The internal and the external modem units each include a short range transceiver that wireless communicate data between internal and the external modem units.
Patent EP-4180216-A2 (EP)
Title: Tire mold for ventless tire molding
Inventor: PIERRE CHRISTOPHE JEAN ALEXIS
IPC: B29D30/06
Filed: 2022-10-20
Abstract: A tire mold (1) is disclosed having one or more moveable elements to bring the tire mold (1) from an open into a closed position. The tire mold (1) comprises an actuating ring (31), a top plate (25) and a bottom plate (23), upper and lower side members (7, 9), a plurality of mold segments (19) and slide blocks (27). The the upper and lower side members (7, 9) and the plurality of mold segments (19) define a mold cavity. The tire mold (1) further comprises a vacuum device for removing gas from the mold cavity upon its activation. The tire mold (1) has sealing means comprising one or more closing seal members (39, 41, 43, 45, 47) configured to cooperate with associated cooperating surfaces for sealing the mold cavity by contact with each other, the one or more closing seal members and the associated cooperating surfaces being moveable relative to one another upon the displacement of the one or more moveable elements. The one or more closing seal members are in a position in which they are facing their associated cooperating surfaces without contacting them, both in a partial closure position of the tire mold (1) and in the closed position of the tire mold (1) when the vacuum device is not activated.
Patent EP-4243547-A2 (EP)
Inventor: ZHAO YALI
IPC: H04W74/04
Filed: 2017-05-18
Abstract: An access method and an access device for a radio network are provided. The access method includes: receiving, by a distributed processing node, an Msgl message from a UE, the Msgl message including an access code or a sequence; and transmitting, by the distributed processing node, an Msg2 message configured to respond to the Msgl message to the UE, the Msg2 message including a temporary RNTI.
Patent EP-4246498-A2 (EP)
Title: Imaging device for a shelf support and shelf system comprising the imaging device
Inventor: SCHWARZ THOMAS
IPC: G09F3/20
Filed: 2020-07-15
Abstract: The invention relates to an imaging device for a shelf support on a shelf edge and comprising a receiving section configured to receive electronic labels, the imaging device comprising:a back side configured to be removably fitted in the receiving section,a front side opposite to the back side,an optical sensor configured to acquire an image of shelves facing the front side,an actuator configured to rotate the optical sensor around one or more axes of rotation,a memory configured to save the image,a processing unit configured to transmit the image to an image server.
Patent EP-4277192-A2 (EP)
Inventor: ZHANG QIAN
IPC: H04L5/00
Filed: 2021-04-15
Abstract: The present disclosure provides for a configuration that enables an apparatus to determine beam pairs for full duplex communication based on a cross-link interference procedure. The apparatus determines a subset of receive beams based on a beam measurement process. The apparatus may perform a channel measurement process based on the subset of receive beams. The apparatus sweeps through transmitted sounding reference signals from a same transmit beam and receives the transmitted sounding reference signals incrementally through other receive beams associated with other antenna array panels. The apparatus measures self-interference for at least one beam pair based on a received sounding reference signal. The apparatus selects beam pairs based on a self-interference measurement or a signal-to-interference-plus-noise ratio.
Patent EP-4309516-A2 (EP)
Inventor: GHANOUNI KAV
IPC: A24B15/00
Filed: 2019-07-31
Abstract: Disclosed herein is an aerosol generating substrate comprising an aerosol generating material. The aerosol generating material comprises an amorphous solid. The amorphous solid comprises an active ingredient, wherein at least 70wt% of the active ingredient aerosolised on heating of the aerosol generating material to 370°C for a ten-second period under a 1.95L/min airflow.
Patent EP-0005144-A2 (EP)
Inventor: NEUBER EMIL
IPC: B24C3/26
Filed: 1979-02-14
Abstract: The cleaning machine has a container, the base of which is inclined for the continuous passage of the castings from an end inlet opening to an opposite discharge opening and performs an oscillating movement, circulating the castings, about the longitudinal axis of the container, and has a spray device which is arranged above the container and whose cleaning jets are directed through an opening into the container, the container being a flexible, loosely sagging troughed belt (1) whose longitudinal margins (2) are fastened to an attachment (4) and whose side walls can be moved up and down in opposite directions by a drive (7) acting on the attachment. <IMAGE>
Patent EP-0005397-A2 (EP)
Title: Cristal liquide à grande anisotropie diélectrique négative et dispositif électro-optique comportant un tel cristal liquide
Inventor: DUBOIS JEAN CLAUDE
IPC: C09K19/20
Filed: 1979-04-25
Abstract: L'invention concerne des composés organiques présentant au moins une phase mésomorphe à grande anisotropie diélectrique négative. 
     Les cristaux liquides selon l'invention répondent à la formule générale:
     dans laquelle R, désigne un groupement alkoxy, R 2  un groupement alkyl et X le brome ou le groupement nitrile. 
     Les nématiques négatifs sont applicables aux dispositifs de visualisation basés sur la diffusion dynamique de la lumière, tandis que les smectiques A négatifs sont applicables aux dispositifs de visualisation à mémoire basés sur l'effet de champ.
Patent EP-0015486-A2 (EP)
Inventor: STEINBECK WERNER DR
IPC: C07C201/00
Filed: 1980-02-26
Abstract: Weitgehend von Nebenprodukten freies, 95-99 %iges 4,5-Dinitro-1,8-dihydroxyanthrachinon erhält man durch «Direktnitrierung» von 1,8-Dihydroxyanthrachinonen bzw. 1,8-Dimethoxyanthrachinonen, wenn man die Säurekonzentrationen so wählt, das nach Abschluß der Nitrierungs- und ggf. Verseifungsreaktion eine 80-100 %ige Schwefelsäure vorliegt, bzw. durch Zugabe von Wasser eine derartige Schwefelsäurekonzentration eingestellt wird, und das auskristallisierende 4,5-Dinitro-1,8-dihydroxyanthrachinon abtrennt.
Patent EP-0026268-A2 (EP)
Inventor: STUBBENS NEIL ADRIAN
IPC: G09G5/36
Filed: 1980-07-01
Abstract: A digital data display in which each display unit includes a RAM character definition buffer store and a screen buffer. The character definitions and screen buffer for each picture to be displayed are constructed in a remote host central processing unit. In order to minimise the time that a user has a blank screen the character definition and screen buffer data is sent from the c.p.u. to the display unit in groups relating to rows of character cells on the screen, then a coherent picture is displayed growing from the top downwards, giving a roller blind effect. Data relating to the first significant row is sent initially followed by groups of character definitions and screen buffer data, the size of the groups dependent upon the characteristics of the transmission buffer.
Patent EP-0026470-A2 (EP)
Inventor: BAUDOIN PATRICE
IPC: B60W10/10
Filed: 1980-09-26
Abstract: The regulation device comprises a logical unit 8 receiving information from the sensors 6 and 7 on the position of the accelerator pedal and the vehicle speed and acting by means of the actuators 9 on the thermal engine and the transmission. The logical unit determines at any moment a transmission ratio optimised as a function of a particular criterion and causes the engagement of this optimum ratio only if the resulting gain in relation to the optimisation criterion is greater than a particular value. According to another aspect of the invention, a transmission ratio is kept engaged by locking, even if it different from the optimum transmission ratio so determined. This locking control can be executed by the selector lever or by detecting a pronounced movement of the accelerator pedal. <IMAGE>
Patent EP-0047991-A2 (EP)
Inventor: RABINOVITCH ELVIRA BORISOVNA
IPC: C08L1/00
Filed: 1981-09-11
Abstract: The invention relates to obtaining weatherability or U.V. light stability in vinyl polymeric translucent and transparent materials, which are designed for use in corrugated roofing, films for greenhouses, and the like. It has been found that by making a composite vinyl polymeric material where the main material or substrate is a transparent or translucent vinyl polymer and capping or coating it with a very thin film of a plasticized vinyl polymer containing a high level of a clear U.V. light absorber or stabilizer, such as, for example 1-cyano-2,2-diphenyl ethylacrylate, excellent weatherability is obtained. The important feature is the concentration of the clear U.V. stabilizer at the surface of the composite material which also results in the use of less U.V. stabilizer.
Patent EP-0055830-A2 (EP)
Inventor: TAKEMORI TOSHIO
IPC: A23G9/24
Filed: 1981-11-26
Abstract: marshmallow frozen confection according to the invention encloses a core material, such as ice cream or sherbet, capable of retaining its solidity at the temperature below about -15°C. A water content of the marshmallow is in the range of about 20 to 35%.
Patent EP-0034866-A2 (EP)
Inventor: BOUCHERIE LEONEL POLYDORE
IPC: A46D3/08
Filed: 1981-02-19
Abstract: Die vorliegende Erfindung bezieht sich auf eine Faserzufuhrvorrichtung für Bürstenherstellungsmaschinen, dadurch gekennzeichnet, dass sie im wesentlichen aus einem auswechselbaren, aus mehreren Faserkammern (2) bestehenden Faserbehälter (1), sowie aus Mitteln um diese Faserkammern (2) nacheinander gegenüber dem Fasermagazin (3) der betreffenden Bürstenherstellungsmaschine anzuordnen und Mitteln um die Fasern jedesmal aus einer bestimmten Faserkammer (2) in das vorgenannte Fasermagazin (3) der Bürstenherstellungsmaschine zu bringen besteht.
Patent EP-0032450-A2 (EP)
Inventor: MAITLAND ARTHUR
IPC: H01S3/032
Filed: 1981-01-13
Abstract: A segmented discharge tube device is provided, particularly for the discharge tube of a laser, in which a number of electrically isolated aluminium segments presenting a passage through which plasma may pass are located within an aluminium tube with heat conductive electrically insulating material in the form of anodisation between the outer surfaces of the segments and the adjacent inner surfaces of the tube.
Patent EP-0034898-A2 (EP)
Inventor: WILKINSON JOHN
IPC: B24D18/00
Filed: 1981-02-13
Abstract: A method of producing resin bonded abrasive products particularly cut-off wheels is described. The method comprises firstly preparing a blend of a suitable abrasive material and a thermosetting resin bond which will soften on heating to a temperature at which the rate of cross-linking is not substantial. The blend is then heated to soften the resin bond and a compaction pressure of less than 3 kg/cm 2  is applied to the softened blend to effect consolidation thereof. The temperature of the blend is then raised to cure the bond and pro- ducethe resin bonded product.
Patent EP-0037654-A2 (EP)
Inventor: JANSSEN SYLVAIN
IPC: G01L7/02
Filed: 1981-03-18
Abstract: A fluid pressure gauge comprises a unitary, sealed, U-shaped hollow tube (12) with an electrically conductive ribbon (14) stretched between the ends of its arms (18). Fluid pressure applied to the interior of the tube via an inlet (24) on the axis of symmetry tends to straighten the tube, thereby varying the tension in the ribbon. The tension, and thus the pressure, are sensed by measuring the natural frequency of electromagnetically-maintained transverse vibration of the ribbon. Adjustment of the initial tension of the ribbon enables temperature sensitivity of the gauge to be reduced. One arm of the tube can be omitted, the ribbon being connected chor- dally across the curved portion and the pressure being applied through the remaining arm, or alternatively the tube can be serpentine in form.
Patent EP-0048163-A2 (EP)
Inventor: GREEN DONALD L
IPC: D06F58/30
Filed: 1981-09-15
Abstract: A substrateless dryer-added fabric conditioning product is produced which comprises a fabric conditioning amount of a fabric conditioning agent in tablet form.