baber/WOPTO huggingface dataset:
Patent EP-4221014-A1 (EP)
Title: Download control in multi-server communication system
Inventor: YU MINGCHAO
IPC: H04L1/00
Filed: 2020-03-04
Abstract: Apparatuses and methods for data traffic management in multi-source content delivery are described. The apparatus includes a downloader and a controller. The downloader is coupled to servers via communication links. A method for downloading by a downloader a data file from a plurality of servers coupled to the downloader via a plurality of communication links, comprises determining an initial load request; determining an initial download completion time; determining initial server loads for respective servers of the plurality of servers based on the initial download completion time; determining quantities of coded symbols to request from respective servers of the plurality of servers; and sending initial download requests for the quantities of coded symbols to the respective servers of the plurality of servers.
Patent EP-4265158-A1 (EP)
Title: Juicer having autonomous circulation filtration function and working method thereof
Inventor: ZHOU LIWEI
IPC: A47J19/02
Filed: 2023-04-14
Abstract: The present disclosure provides a juicer having an autonomous circulation filtration function and a working method thereof. The juicer includes a container, a rotating cutter arranged on a bottom portion of the container, a filter barrel, and a return pipe. The return pipe is configured to reflux juice in the container into the filter barrel for filtering. A lower end of the filter barrel is arranged in the container. An upper end and a lower end of the return pipe respectively form a juice outlet end and a juice inlet end. The juice is introduced into the filter barrel through the juice outlet end and the juice inlet end. A press-in portion configured to press the juice into the juice inlet end is eccentrically arranged on the rotating cutter. A liquid inlet corresponding to the juice outlet end of the return pipe is defined on the filter barrel.
Patent EP-4290474-A1 (EP)
Inventor: KOMORKIEWICZ MATEUSZ
IPC: G06V20/58
Filed: 2023-05-08
Abstract: Provided is a computer-implemented method of training a neural network to select objects in a vicinity of a target vehicle, comprising: aggregating (S110) sensor data related to the plurality of vehicles; filtering (S130) the sensor data according to one or more conditions, said conditions identifying an action of an ADAS/AD system of at least one of the plurality of vehicles; identifying (S150) one or more objects in the vicinity of target vehicle based on the filtered sensor data; and using (S170) the identified one or more objects to train the neural network to determine potential objects that cause a triggering of an ADAS/AD system of another vehicle.
Patent EP-4289633-A1 (EP)
Inventor: YAMAMOTO KEISUKE
IPC: B60C1/00
Filed: 2023-05-12
Abstract: It is an object of the present invention to provide a tire with improved peak grip performance. Provided is a tire comprising a tread part, wherein the tread part is composed of a rubber composition comprising a rubber component and fillers, wherein a total content of the fillers in the rubber composition based on 100 parts by mass of the rubber component is greater than 100 parts by mass, wherein a glass transition temperature Tg<sub>2</sub>°C of the rubber composition after acetone extraction is lower than -45°C, and wherein, when a land ratio in a grounding surface of the tread part is defined as R%, Tg<sub>2</sub> and R satisfy an inequality, (10 - 1.25 Tg<sub>2</sub>)/R > 1.00.
Patent EP-4279376-A1 (EP)
Inventor: BISHOP BENJAMIN
IPC: B64C25/10
Filed: 2023-05-15
Abstract: An aircraft (2) has a landing gear (10) with a main support (20) supporting one or more wheels (76). The landing gear has at least two sidestays (30, 32) by which landing gear loads can be propagated from the landing gear (10) to the body (3) of the aircraft (2). The sidestays (30, 32) are attached at one end to a rotatable yoke (40) via joints which allow relative movement between the sidestays (30, 32) and the yoke (40) so that the yoke (40) can rotate about a yoke axis (42). Rotation of the yoke (40) about the yoke axis (42), permitted by said joints, can help distribute loads between the two sidestays (30, 32) and/or combat negative effects resulting from an anfavourable tolerance stack during assembly, for example.
Patent EP-4306428-A1 (EP)
Inventor: SARKAR SUBRATA
IPC: B64D37/06
Filed: 2023-07-14
Abstract: One or more boost pumps for a liquid hydrogen fuel system are disposed within the fuel tank and fully flooded. An electrical connector of each boost pump is sealed from the fuel tank and accessible from an exterior of the fuel tank while the boost pump is installed. Each boost pump can be independently replaced using a toolbox. Each boost pump is purged of fuel before being replaced by introducing a gas at a center region of the boost pump. The toolbox and new boost pump are purged prior to removal of the old boost pump. Each boost pump can be formed from modular components.
Patent EP-4240905-A1 (EP)
Inventor: BACHMANN STEFAN
IPC: D21H25/14
Filed: 2023-01-20
Abstract: Gezeigt wird ein Segment für einen Rauchartikel, welches ein Umhüllungsmaterial und ein Filtermaterial umfasst, wobei das Umhüllungsmaterial das Filtermaterial umhüllt und das Filtermaterial zu mindestens 10% und höchstens 100% seiner Masse durch eine kalandrierte Faserbahn gebildet wird, wobei mindestens 50% und höchstens 100% der Masse der kalandrierten Faserbahn durch organische Polymerfasern gebildet sind. Die kalandrierte Faserbahn weist einen Kompressionsfaktor C von mindestens 0,45 und höchstens 0,85 auf.
Patent EP-4313945-A1 (EP)
Inventor: NORTHEN JULIAN
IPC: C07D209/16
Filed: 2023-03-27
Abstract: A crystalline hydrobromide salt of 5-methoxy-N,N-dim ethyltryptamine (5-M eO-DM T HBr) is provided.
Patent EP-4307452-A1 (EP)
Inventor: BAEK SOYOUNG
IPC: H01M50/342
Filed: 2023-01-17
Abstract: A battery module according to one embodiment of the present disclosure includes a battery cell stack in which a plurality of battery cells are stacked; a module frame that houses the battery cell stack; and a rupture sheet formed between the battery cell stack and the module frame, wherein the rupture sheet comprises a shape memory alloy (SMA).
Patent EP-0001740-A1 (EP)
Title: Verfahren zur Herstellung von 3-Halogenalkoxy- und 3-Hydroxyalkoxy-2-alkyl-propionsäureestern
Inventor: FELDER ERNST PROF DR
IPC: C07C69/708
Filed: 1978-08-18
Abstract: Die Erfindung betrifft ein hygienisch unbedenkliches Verfahren zur Herstellung von 3-Halogenalkoxy-2-alkyl-propionsäureestern und 3-Hydroxyalkoxy-2-alkyl-propionsäureestern der allgemeinen Formel <IMAGE> worin X ein Halogenatom oder eine Hydroxy-Gruppe, Alkylen einen Alkylen-Rest, Alkyl und R niedrige Alkyl-Reste darstellen, welches darin besteht, dass man einen Alkansäure-ester der allgemeinen Formel <IMAGE> in Gegenwart eines Alkalialkoholates mit Kohlenmonoxyd zum entsprechenden 2-Formylalkansäureester umsetzt und a) das dabei unmittelbar gebildete Alkali-Enolat eines 2-Formylalkansäureesters der Formel <IMAGE> direkt mit einem Halogen- oder Hydroxyalkylhalogenid oder Halogen- oder Hydroxyalkylsulfonsäureester der allgemeinen Formel X-Alkylen-Y worin Y ein Halogenatom, Chlor, Brom oder Jod, oder eine Aryl- oder Alkylsulfonyl-Gruppe bedeutet, zur Reaktion bringt oder b) einen freigesetzten 2-Formylalkansäureester der Formel <IMAGE> mit einem Halogenalkanol oder Hydroxyalkanol der allgemeinen Formel X-Alkylen-OH in Gegenwart einer starken Säure kondensiert, wobei nach a) und nach b) der entsprechende 3-Halogenalkoxy- bzw. 3-Hydroxyalkoxy-2-alkyl-acrylsäureester der allgemeinen Formel <IMAGE> entsteht und dass man diesen anschliessend durch Hydrierung in den gewünschten 3-Halogenalkoxy- bzw. 3-Hydroxyalkoxy-2-alkyl-propionsäureester überführt. Die Erfindung betrifft ausserdem die oben erwähnten 3-Halogenalkoxy- und 3-Hydroxyalkoxy-2- alkyl-acrylsäureester.
Patent EP-0000973-A1 (EP)
Inventor: HEINO GERRIT JAN
IPC: F24H1/00
Filed: 1978-08-25
Abstract: A device for heating a liquid for example a central heating vessel, a boiler and so on, comprising an atmospherically ignited burner (2) operating for a limited period of time, a flue gas outlet channel (5) and a wall to be heated by the flue gases for transmitting heat to the liquid to be heated, the flue gas outlet channel (5) comprises a channel portion conducting the flue gases upwards (51) and a channel portion communicating with the former and conducting said gases downwards (52), the heatable wall being arranged both in the upwardly conducting channel and in the downwardly conducting channel, so preventing loss of energy due to a draught through the heating device when being out of operation.
Patent EP-0002581-A1 (EP)
Inventor: PETERSEN LARRY DOUGLAS
IPC: B22D19/00
Filed: 1978-12-06
Abstract: Composite brake drums are made by die casting aluminum or other light weight metal around (A) the perifery of a substantially biplanar stamped steel drum back (4) having a plurality of alternating holes (12) and voids (10) in its outermost edge in a plane (104) and (B) a cast iron braking ring (6) with smooth inner braking surface and rough outer surface whereby the light weight die cast fills said holes (12) and voids (10) and interlocks with said rough outer surface to provide a brake drum of unitary construction that has improved braking performance with reduced weight and cost, especially compared to similar brake drums having a drum back of cast light-weight metal.
Patent EP-0004304-A1 (EP)
Inventor: BAUMGARTEN JOERG DR
IPC: C02F3/34
Filed: 1979-03-05
Abstract: Process for the biochemical reduction of organic substances or organic/inorganic substance mixtures by means of microorganisms in the absence of free molecular oxygen but in the presence of water and biological electron donors, the use of such respiratory microorganisms, in particular for the reductive treatment of waste water ingredients, and also mixtures which contain respiratory microorganisms in preserved form or as preparations.
Patent EP-0011831-A1 (EP)
Inventor: YANAGIDA SEIICHI
IPC: G11B5/55
Filed: 1979-11-22
Abstract: A position shift apparatus having an actuator section for moving up and down a magnetic head (30) through a screw feeding, and a control section (200) in which, when the screw feeding is made in the up direction, it is made by a given distance up to target position and, when in the down direction, it is made beyond the target position, and then is again made by the distance exceeding the target position in the up direction. Even if the head (30) is positioned on either the lower or the upper side, the head is screw-fed toward the target position always in the up direction.
Patent EP-0014277-A1 (EP)
Inventor: DEANE MORAY PALMER
IPC: F16K17/24
Filed: 1979-01-31
Abstract: A fluid pressure-operated valve comprises a housing (1,2) and two valve members (12,13) having openings therethrough which, when the valve members (12,13) are spaced apart, permit flow of fluid through the valve but, when the valve members are pressed together, are blocked off by imperforate portions of the valve members. The valve may be in the form of an emergency two-way shut-off valve in which both valve members are movable and spring-urged (15) apart towards respective stops (9,11) within the housing. The valve may also be in the form of a check valve in which only one of the valve members is movable.
Patent EP-0005899-A1 (EP)
Inventor: GRAWEY CHARLES EDWARD
IPC: B29C67/00
Filed: 1979-04-18
Abstract: method of making a tyre, wherein a partially cured support element (12) of alastomeric material is provided on a soluble annular core (14) prior to final curing. The support element (12) is built up on the annular core (14) prior to being partially cured by exposure to a beam of electron radiation. 
     In one example, apparatus for carrying out the method comprises a frame (20) with means (18) for supporting and rotating the soluble annular core (14). Means (22,24) are provided for wrapping a strip of elastomeric material helically about the rotating core. At least one electron generating device (44) is also provided to direct the beam of electron radiation onto the wrapped elastomeric material.
Patent EP-0019693-A1 (EP)
Inventor: JACOBS WALTER GEORGE
IPC: G11B5/31
Filed: 1980-03-20
Abstract: Including a slider body (10) having an air bearing surface, rails (12A, 12B, 12C) extending from the leading end to the trailing end of the slider body and a thin film transducer (14). The slider body (10) is formed from a fine grain composition of Al2O3 and TiC having average particle size less than 5 microns. The ratio of aluminium oxide to titanium carbide is in the range of 60-80% to 40-20%. The head slider has lower porosity and improved machining and wear characteristics.
Patent EP-0048302-A1 (EP)
Inventor: BAADER HELMUT DR DIPL-PHYS
IPC: H01H5/18
Filed: 1980-09-24
Abstract: 1. A snap switch (10) comprising - a snap spring (12) mounted to a spring support (24) and, at a distance to the latter, carrying at least one switch contact, - at least one contact (28, 30) stationary with respect to the spring support (24), against which contact the switch contact (32) rests in a switch position of the snap spring (12), - a guide (60) pivotally supported in the proximity of the spring support (24) and being connected with the snap spring (12), at a distance to the point of mounting of the latter, and to the switch contact (32), and having a point of attack (68) for an actuating force P, - at least one pre-tension spring acting on the guide (60) and tending to maintain said guide with pre-tension in an abutment position, and - an adjustment member (52) by which the pre-tension of the pre-tension spring may be adjusted characterized in that the pre-tension spring is a leaf spring (56) secured on the one hand to the guide (60) and on the other hand to a lever (50) mounted in the proximity of the spring support (24) in a stationary bearing (44) and adapted to be pivotally adjusted by means of the adjustment member (52).
Patent EP-0029947-A1 (EP)
Inventor: ALBERTS HEINRICH DR
IPC: C08F283/12
Filed: 1980-11-15
Abstract: Die vorliegende Erfindung betrifft Copfropfpolymerisatdispersionen, die OH-funktionelle Organopolysiloxane und gegebenenfalls weitere Polydiorganosiloxane, Polyether und gegebenenfalls Polyester und in Gegenwart von Mischungen aus diesen Organopolysiloxanen und Polyethern und gegebenenfalls Polyestern polymerisierte Einheiten aus Vinylmonomeren und über Vinylpolymerisatbrücken verknüpfte Organopolysiloxan - und Polyether- und gegebenenfalls Polyesterkomponenten enthalten. Die Erfindung betrifft ferner ein Verfahren zu deren Herstellung sowie die Verwendung solcher Pfropfpolymerisatdispersionen in Organopolysiloxanformmassen.
Patent EP-0014017-A1 (EP)
Inventor: CAMBANIS ANTON
IPC: C07C67/00
Filed: 1980-01-18
Abstract: The invention relates to novel 1-(ω-aminoalkoxy)-3,3,5-trimethylcyclohexanes and their salts of the general formula:
     where
     R, denotes a straight chain or branched alkyl, or an aryl or aralkyl-residue, which may be substituted by alkyl residues or halogen atoms;   R 2  and R 3  denote a straight chain or branched alkyl residue and   n represents 2, 3, or 4,     
having valuable cardiovascular properties.
Patent EP-0030746-A1 (EP)
Inventor: SCHWARZENBACH ALFRED DIPL-ING
IPC: F02C6/16
Filed: 1980-10-29
Abstract: Einrichtung zur Vermeidung des Ausblasens der Wasservorlage von Gleichdruckluftspeicheranlagen für Gasturbinenkraftwerke, die dazu bestimmt ist, als vorzugsweise vorgefertigte Einheit am oberen Ende des Steigrohres der Luftspeicherkaverne eingebaut zu werden, mit Entlüftungsrohren (15,16,17), deren untere Enden in der Höhe gestaffelt liegen, ferner mit Leitelementen (18,19,20), die einerseits einen Teil des aus dem Steigrohr hinaufströmenden Wasser/Luft-Gemisches in die Entlüftungsrohre leiten und andererseits einen verlängerten Strömungskanal für dasrestliche, direkt in das Ausgleichsbecken strömende Wasser/Luft-Gemisch bilden.
Patent EP-0018763-A1 (EP)
Inventor: BALL WILLIAM JOHN THE BRITISCH
IPC: C07C45/49
Filed: 1980-04-22
Abstract: Oxygenated hydrocarbon compounds containing from one to four carbon atoms, e.g. acids, alcohols and/or aldehydes are produced by reacting carbon monoxide with hydrogen in the presence of a supported mixture of a rhodium component and a chromium component, optionally incorporating also iron, manganese, molybdenum, tungsten or ruthenium at elevated temperature and generally at elevated pressure. A preferred support is silica which may be activated by the addition of metal and non-metal activators followed by calcination, prior to incorporation of the rhodium and chromium components.
Patent EP-0021614-A1 (EP)
Inventor: CAIN JOHN DAVID
IPC: B65H43/00
Filed: 1980-05-28
Abstract: A document sorting method utilizes existing incoming sequences of documents (30) each of which includes a sort key code thereon and which are sequentially arranged in accordance with a trace, locate and retrieve number (TLR). A document record file is built up and the file is sorted by the sort key code in numerical sequence (38) and the corresponding trace, locate and retrieve number is checked for ascending or descending order. A sort number is assigned to each record and whenever the trace, locate and retrieve number is seen in ascending order, the created sort number (40) remains the same, whereas on a descending order the sort number is incremented by one digit. A reduction in the number of sort numbers reduces the passes required for physically sorting the documents (44).
Patent EP-0026607-A1 (EP)
Inventor: GUILBERT CURTIS R
IPC: C08G59/16
Filed: 1980-09-15
Abstract: Powder useful for applying coatings to wire, which coatings when cured have good electrical-insulating values, good resistance to physical stresses such as thermal shock, and good chemical resistance, the novel powder being a blend of (a) polyglycidyl ether capped with monobasic aromatic acid such as benzoic acid and (b) trimellitic anhydride.
Patent EP-0014129-A1 (EP)
Inventor: VILLEPREUX ROBERT
IPC: F16K5/02
Filed: 1980-01-16
Abstract: 1. Valve for polluting or dangerous fluid, remotely controllable and dismountable from outside a biological protection enclosure (12), characterized in that it comprises : - a valve body (1) with pipes, one (or more) of which issuing towards the middle of the body, the other issuing into the bottom of said body, said body presenting a truncated cone-shaped inner surface ; - a rotary plug (4) adaptable to the inside of said body and having at least a laterial surface in plastic material ; - an external sleeve (9) integral with the valve body (1) constituted by a shaft of which the upper part is fitted in and/or fastened on the biological protection enclosure (12) and - a plug extracting and sealing member, placed inside the sleeve and comprising : . a central cross-piece (6) surrounding a rod (10) integral with the upper face of the plug (4) and exerting, under the effect of an elastic member (11), a pressure on the upper face of said plug (4) ; . a peripheral cross-piece (7) surrounding the central cross-piece (6) and resting on the upper face of the valve body (1), the upper part of said peripheral cross-piece (7) receiving a screwed part (15) serving as a support for said elastic member (11) ; . a metallic membrane (2) and a membrane in plastic material (3) inserted between the lower part of said cross-pieces and the valve body and/or the plug ; . and at least a dismountable device (13, 14) permitting to lock the said cross-pieces (6, 7) with the said sleeve (9) whilst exerting a pressure on the upper part of the peripheral cross-piece (7).
Patent EP-0023199-A1 (EP)
Inventor: LEHNER GERHARD DR DIPL ING
IPC: F02D1/10
Filed: 1980-07-21
Abstract: Provided for limiting the displacement path of a delivery-quantity adjustment member for the injection pumps of fuel-injected internal combustion engines is a full-load stop (22) which is provided by a mechanical control device separate from the governor effecting the adjustment of the delivery-quantity adjustment member in operation. This control device for the full-load stop (22) has a speed measuring device (3), a pressure cell (26) and various stops (10, 14) which determine the particular position of the full-load stop (22) as a function of the operating variables (Fig. 1). <IMAGE>
Patent EP-0041115-A1 (EP)
Inventor: JOHNSON ALFRED L JR
IPC: F24S23/71
Filed: 1981-04-04
Abstract: A system for concentrating electro-magnetic radiation, such as solar radiation, by means of a plurality of reflectors (14) mounted on a common frame (12) and aimed at a radiation absorber (16) that is rigidly coupled to the frame (12) by an intermediate support (18). The combined frame (12), reflectors (14), absorber (16) and intermediate support (18) are coupled to a cantilever beam (22) by means of a suspension assembly (20) located between the absorber (16) and the reflectors (14). This suspension (20) is at the center of gravity of the combined frame (12), reflectors (14), absorber (16) and intermediate support (18). The cantilever beam (22) is coupled at one end to a main support (24) and at the other to the suspension assembly (20). This suspension assembly (20) allows the combined frame (12), reflectors (14), absorber (16) and intermediate support (18) to pivot relative to the beam (22) about two perpendicular axes.
Patent EP-0041164-A1 (EP)
Inventor: SCHMIDBERGER PETER
IPC: F16P1/02
Filed: 1981-05-14
Abstract: Bei einer lamellenartigen Gliederschürze zum Schutz von Führungsbahnen, Antriebsaggregaten, unfallträchtigen Stellen oder dergleichen bei Werkzeugmaschinen oder dergleichen sind die Lamellen (1) jeweils durch einzelne biegsame Elemente (8) miteinander verbunden, welche jeweils an den beiden angrenzenden Lamellen (1) befestigt sind. Die Befestigung erfolgt vorzugsweise durch formschlüssige Verbindung der Lamellen (1) mit den biegsamen Elementen (8). Die Lamellen (1) bestehen vorzugsweise aus extrudierten Aluminiumprofilen und die biegsamen Elemente vorzugsweise aus extrudierten Polyurethanprofilen. Die Gliederschürze ist leicht und kostengünstig herstellbar, äußerst haltbar, leicht handhabbar und sehr biegsam.
Patent EP-0047513-A1 (EP)
Inventor: TANI GINO
IPC: F25D31/00
Filed: 1981-09-04
Abstract: The bar cooler for cooling one or more beer barrels (8) or other beverages comprises a refrigerator accommodated in a base (5) and a barrel holder part (7) which is disposed thereabove and which comprises one or more cavities open at the top and side and serving to receive the barrels (8). The barrels (8) can easily be replaced and are partly visible to the consumer. <IMAGE>
Patent EP-0041322-A1 (EP)
Inventor: DORGAN RODERICK JOHN
IPC: C07D513/04
Filed: 1981-05-08
Abstract: Compounds of formula (I) in the I-form
     wherein R 1  and R 2  are the same or different and each is hydrogen, optionally substituted C 1-7 , alkyl, optionally substituted aryl, or aromatic heterocyclyl and the dotted line is an optionally present bond, and acid addition salts thereof are useful in treating worm infections in mammals.
Patent EP-0055584-A1 (EP)
Inventor: RUSSO ROBERT VICTOR
IPC: B32B27/30
Filed: 1981-12-22
Abstract: The present invention provides for an economical thermoplastic food storage bag in which food may be reheated. The bag is a laminate wherein the inner bag is a thin film of polyester and the outer layer is a polyacrylonitrile homopolymer.