baber/WOPTO huggingface dataset:
Patent EP-4253027-A1 (EP)
Title: Vorrichtung zum herstellen von randlosen presslingen
Inventor: NOACK SEBASTIAN
IPC: B30B15/02
Filed: 2023-03-28
Abstract: In einem ersten Aspekt betrifft die Erfindung ein Werkzeugsystem zur Herstellung eines Presslings bei einem Pressvorgang einer Pressmaschine umfassend einen Oberstempel (3) und einen Unterstempel (5). Der Oberstempel (3) umfasst ein Oberstempelformelement (7) und der Unterstempel (5) ein Unterstempelformelement (9), die in ihrer Zusammenwirkung eine geometrische Form des Presslings gestalten. Zudem weist der Oberstempel (3) weist ein Oberstempelrandelement (11) auf, wodurch der Oberstempel (3) einen größeren Durchmesser im Vergleich zu den Durchmessern des Oberstempelformelements und des Unterstempelformelements aufweist, sodass der Oberstempel auf einer Matrizenscheibe oder einer Matrize (13) während des Verpressens des Pressmaterials aufsetzbar ist.In einem weiteren Aspekt behandelt die Erfindung eine Pressmaschine umfassend das erfindungsgemäße Werkzeugsystem.Zusätzlich betrifft die Erfindung ein Pressverfahren zur Herstellung eines Presslings bei einem Pressvorgang mithilfe des erfindungsgemäßen Werkzeugsystems.
Patent EP-4219169-A1 (EP)
Inventor: CARMICHAEL GARY
IPC: B41F27/10
Filed: 2020-10-16
Abstract: A lightweight Interchangeable magnetic sleeve and method of manufacture thereof are disclosed. The sleeve assembly comprises ideally an annular Aluminium or engineering plastics material tube in the exterior surface of which are machined a plurality of recesses which are subsequently substantially completely filled by comparatively rigid magnetic means which are firmly adhered therein. Said recesses are of substantially uniform and significant (relative to the annular thickness of the tube) depth, and are uniformly but closely spaced apart circumferentially of the tube. Said recesses extend generally from one axial end of the tube to the other over substantially the entire axial length of the tube, so they cover a substantial proportion of the exterior cylindrical surface area of the tube. The invention is characterised in that, firstly, said sleeve assembly further comprises a tubular radially compressible liner component, relatively slightly shorter than the tube, and bonded inside and substantially axially centrally within the tube thus leaving interior cylindrical end regions of the tube exposed beyond the annular end surfaces of said liner. The remaining exposed interior cylindrical surfaces of the tube itself are rebated back from the liner to expose annular shoulders within the tube. The rebates are tapped so that correspondingly sized threaded end rings, being of a material which is relatively significantly more structurally robust, rigid and resilient than the material of the tube, can be screwingly fitted into the tube ends and tightened up against the annular shoulders created by the rebating, thus placing the entire sleeve assembly under slight compression. The magnet-filled recesses extend axially, at both ends, to a location which is one of: (a) proximate or substantially coincident with that at which the annular shoulders are provided interiorly of the tube at either at either end thereof, (b) between position (a) and the ends of the tube, and (c), in the case the recesses are axially open-ended, at some notional position beyond the end of the tube. The resulting arrangement is that the end rings, being of a relatively much stronger material than the tube, effectively both provide support underneath the ends of the recesses where very little of the material of the tube remains and slightly axially compress the tube material, again restoring some of its structural integrity lost as a result of the machining out of the magnet-receiving recesses.
Patent EP-4230509-A1 (EP)
Title: Befestigungsvorrichtung für ein kraftfahrzeug
Inventor: SCHMITZ ANDREAS
IPC: B62D27/06
Filed: 2020-10-19
Abstract: Die Erfindung betrifft eine Vorrichtung zur Befestigung einer Komponente (12) an einer Karosserie eines Kraftfahrzeugs. Die Vorrichtung weist ein Karosserieteil (10) auf, das eine Außenlage (14), eine Schaumstoffzwischenschicht (16) und eine Innenlage (18) aufweist. Eine Verbindungseinrichtung (32; 52; 64) liegt an der Außenlage (14) und an der Innenlage (18) an und ist zur Befestigung der Komponente (12) ausgebildet. Die Vorrichtung kann eine optimale Krafteinleitung in das Karosserieteil (10) ermöglichen, da es sowohl mit der Außenlage (14) als auch mit der Innenlage (18) verbunden ist. Eine übermäßige Belastung der Schaumstoffzwischenschicht (16) wird verhindert, sodass auch das Risiko eines ungewünschten Ablösens der Schaumstoffzwischenschicht (16) von der Außenlage (14) oder der Innenlage (18) deutlich verringert werden kann.
Patent EP-4276372-A1 (EP)
Inventor: RAHIMI DARIUS
IPC: F24F7/013
Filed: 2023-04-28
Abstract: Disclosed herein is an air exchanger device (1) for exchanging air between two rooms of a building, the air exchanger device (1) comprising: a body housing (2) defining a housing chamber (3) and which comprises an inlet wall portion (4) and an oppositely arranged outlet wall portion (5), wherein the inlet wall portion (4) defines an air inlet (6) and the outlet wall portion (5) defines an air outlet (7), wherein the air inlet (6) and the air outlet (7) are offset to each other; a fan unit (8) comprising a fan (9), the fan (9) being arranged inside the housing chamber (3), wherein the air inlet (6), the air outlet (7) and the housing chamber (3) define a bent airflow path (10) through the body housing (2) from the air inlet (6) via the fan (9) to the air outlet (7).
Patent EP-4293240-A1 (EP)
Inventor: SEILER THOMAS
IPC: F16B5/02
Filed: 2023-06-06
Abstract: Die Erfindung betrifft ein Nivelliersystem (1) zum Einstellen eines Abstands (10) zwischen einem Bauelement (9) und einer Oberfläche (11), umfassend eine Welle (2) zum Einstellen des Abstands (10), eine Ankerhülse (3) zum Verankern in einem Bauelement (9) und einen Auflagekörper (4) zum Auflegen auf eine Oberfläche (11), wobei sich im Betrieb die Welle (2) axial zumindest teilweise durch die Ankerhülse (3) erstreckt und die Welle (2) und die Ankerhülse (3) so eingerichtet und miteinander verbunden sind, dass ein Drehen (12) der Welle (2) zu einer axialen Relativbewegung (13) der Ankerhülse (3) relativ zur Welle (2) führt, wobei die Welle (2) ein erstes Ende (5) und ein gegenüberliegendes zweites Ende (6) aufweist, das im Betrieb auf dem Auflagekörper (4) aufliegt, so dass im Betrieb zum Einstellen des Abstands (10) die Welle (2) durch einen Monteur gedreht werden kann, bis ein gewünschter Abstand (10) durch die axiale Relativbewegung (13) eines mit der Ankerhülse (3) verankerten Bauelements (9) relativ zu einer den aufliegenden Auflagekörper (4) aufweisenden Oberfläche (11) erreicht ist. Die Erfindung betrifft ferner ein Verfahren zum Einstellen eines Abstands (10) zwischen einem Bauelement (9) und einer Oberfläche (11) mithilfe eines Nivelliersystems. Der Aufwand zur Montage eines Bauelements relativ zur Oberfläche kann auf diese Weise reduziert werden.
Patent EP-4302619-A1 (EP)
Title: Aerosol-generating substrate
Inventor: WEN ZHIHUA
IPC: A24D1/02
Filed: 2023-06-13
Abstract: This application relates to an aerosol-generating substrate, including a substrate section (120) and a confluence and filtration section (140). The substrate section includes a substrate body (121) and a first wrapping layer (123) circumferentially wrapping around the substrate body. The confluence and filtration section is connected to one end of the substrate section in the axial direction of the substrate section to filter the airflow flowing out from the substrate section. The first wrapping layer is provided with an air inlet (123a) for substrate section, and the air inlet connects the inner surface and the outer surface of the first wrapping layer. The distance between the air inlet for substrate section and the surface of the end of the substrate section connected to the confluence and filtration section is greater than 0 mm and smaller than 1 mm.
Patent EP-4300910-A1 (EP)
Title: Orchestration of round-trip time measurements
Inventor: ZOHOORIAN MOHAMMAD
IPC: H04L41/122
Filed: 2023-06-22
Abstract: Techniques are described for orchestration of measurements between a plurality of devices in a wireless network. In an example, a computing system configured to orchestrate round-trip time (RTT) measurements in a network of a plurality of wireless devices comprises one or more processors and a memory comprising instructions that when executed by the one or more processors, cause the one or more processors to: generate a network graph of the plurality of wireless devices in which each wireless device pair of a plurality of wireless device pairs of the network graph is connected by an edge assigned to an identifier, wherein each edge of at least two adjacent edges is assigned a different identifier; and orchestrate the RTT measurements such that RTT measurements between wireless device pairs connected by edges assigned to a same identifier are performed in parallel.
Patent EP-4299191-A1 (EP)
Inventor: CANAMASAS ESPAÑOL SERGIO
IPC: B05B11/10
Filed: 2023-06-30
Abstract: A jar for cosmetics or other liquid or pasty products, comprising an outer container (2), a flexible inner container (4) removable and replaceable with respect to the outer container (2) containing the cosmetic or product, and an extraction system (6) without air intake, and wherein said extraction system (6), in turn, comprises: a lower membrane (9) with a lower valve (8) housed in a central recess (20) of said membrane, which connects the inner space of the flexible container (4) with an intermediate space existing between the lower membrane (9) and an upper membrane (11); and an upper membrane (11) with a protrusion (21) on which pressure is exerted to cause a vacuum, and an upper valve (10) which, housed in an eccentric recess (20') of this membrane, connects the intermediate space with the outside of the jar (1) and on which is incorporated a stopper (18) with an outlet orifice (19), such that, in the rest position, the product contained in the intermediate space does not come into contact with the product contained inside the flexible container (4).
Patent EP-4299393-A1 (EP)
Inventor: BEENAKKERS MENNO ADRIANUS
IPC: B60T8/17
Filed: 2023-06-30
Abstract: In one aspect, it is aimed to provide a system of controlling a vehicle on a downslope route, the vehicle including a combustion engine provided with an engine retarder, and further comprising a brake controller programmed to: 
upon activating, by a driver, the engine retarder, activating, by the brake controller, of the foundation brake in a transient period having a foundation brake profile; wherein 
the foundation brake profile has a first initial phase with a peak brake power that lowers the speed of the vehicle on the downslope route, and wherein 
the foundation brake profile has a second phase that with a brake power lower than the peak brake power and that gradually decreases with a time constant about equal to the increase of engine retarder performance due to buildup of back pressure, to a steady state wherein the vehicle velocity is substantially constant with zero foundation brake power.
Patent EP-4306049-A1 (EP)
Inventor: KISSINGER CANDICE B
IPC: A61B5/15
Filed: 2023-07-11
Abstract: Automated blood sampling and infusion systems are disclosed, which include a sampling pump in communication with a blood sample collection apparatus; an infusion pump configured to perform infusion; and a controller. The controller is configured to: control the infusion pump to perform the infusion on a patient during an infusion event, control the sampling pump to draw blood from the patient into the blood sample collection apparatus during a sample collection event following the infusion event, and automatically store in a memory unit a timestamped data of the infusion event and the sample collection event. There may be multiple infusion events and sample collection events.
Patent EP-0003500-A1 (EP)
Inventor: KAISER REINHARD DR
IPC: C07D249/08
Filed: 1979-01-10
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von 1,2,4-Triazol durch Umsetzung von Hydrazin mit Formamid, bei dem man im Temperaturbereich von 100 bis 250°C in Gegenwart von Ammoniak Hydrazin mit Formamid im Molverhältnis von 1 zu 2,0 bis 1 zu 2,7 umsetzt.
Patent EP-0004279-A1 (EP)
Inventor: GROHE KLAUS DR
IPC: C07D471/04
Filed: 1979-02-13
Abstract: 4-Pyridon-3-carbonsäuren und/oder deren Derivate der Formel <IMAGE> in der R<1a> tert.-Alkyl, Cycloalkyl oder eine Aminogruppe -NR<4>R<5> bedeutet, in der R<4> und R<5> gleich oder verschieden sein können und für geradkettiges oder verzweigtes C1-C4-Alkyl stehen oder gemeinsam mit dem Stickstoffatom, das sie substituieren und gegebenenfalls einem weiteren Heteroatom einen 5- bis 7gliedrigen Ring bilden können, R² Wasserstoff, Alkyl, Aralkyl oder Aryl, R<3a> die Carboxylgruppe oder ein Derivat derselben bedeutet und in der bis zu 3 der Symbole A, B, D und E ein Stickstoffatom sein können und die jeweils restlichen der Symbole A, B, D und E ein gegebenenfalls substituiertes Kohlenstoffatom darstellen, deren pharmazeutisch, verwenbare Salze, ein Verfahren zu ihrer Herstellung und ihre Verwendung als Arzneimittel, insbesondere als antibakterielle Mittel sowie als Futterzusatzmittel.
Patent EP-0010720-A1 (EP)
Inventor: VON PFEIL DIRSKO
IPC: H04Q1/50
Filed: 1979-10-22
Abstract: The invention relates to a fully electronic loop closure circuit. If subscriber line circuits are extended by means of multiplexing systems, an exchange terminating circuit of the exchange must send loop closure signals without damping by this means the speech currents. In this arrangement, this should occur without using a relay contact. For this purpose, the invention provides for arranging between the two wires of a subscriber line a constant-current load which can be connected to or disconnected from the subscriber line in dependence on the control of the subscriber set by an optocoupler. A fully electronic loop closure circuit according to the invention is particularly suitable for use in exchange terminating circuits and concentrators in the AF band of carrier frequency systems. <IMAGE>
Patent EP-0011780-A1 (EP)
Inventor: GERDES THEODOR
IPC: B65D51/00
Filed: 1979-11-15
Abstract: In a sealing cap for fuel tank pipes of motor vehicles with an outer cap (10) and an inner cover portion (12), the outer cap (10) has, at its inner side, a rib (36), made of synthetic material, which bears at least one radial lug (38) at its open end to serve as connection with the inner cover portion (12). In order to obtain a secure, torsion-proof connection between the outer cap (10) and the inner cover portion (12) during normal use and in order to facilitate a snapping off of the outer cap (10) in the case of motor vehicle accidents, the strength of the lug (38) is calculated to be low, and the torsion-proof connection between the outer cap (10) and the inner cover portion (12) is achieved by a separate positive-locking coupling (56, 58).
Patent EP-0006740-A1 (EP)
Inventor: BUSTA HEINZ H
IPC: G01R17/16
Filed: 1979-06-21
Abstract: A strain gauge element (10) having an elastic beam (11) with field effect transistors (13, 14, 15, 16) deposited on one surface arranged in a Wheatstone bridge so that deformation of the beam (11) produces a proportional imbalance signal across the bridge, and means for applying a gate biasing voltage (<sup>v</sup>G) to the transistors with at least one such voltage being adjustable so that the bridge can be electrically balanced for a null or no load condition.
Patent EP-0014292-A1 (EP)
Inventor: KEENEY ALLEN JUNIOR
IPC: B29C48/395
Filed: 1979-12-18
Abstract: A method of compounding a melt forming resin such as polypropylene with mica particles having a coating of a heat- sensitive chlorinated hydrocarbon. The resin is formed into two counter-rotating, parallel molten streams that contact one another. The coated mica particles are introduced into this turbulence and dispensed throughout the molten resin with shear kneading.
Patent EP-0017748-A1 (EP)
Inventor: ROHM GUNTER HORST
IPC: B23B31/12
Filed: 1980-03-06
Abstract: A chuck has a chuck body formed centered on the chuck axis with an annular array of outwardly directed teeth. A plurality of generally angularly equispaced and radially displaceable jaws on the body can be displaced toward and away from each other by means of a tightening sleeve which is rotatable on the chuck body about the chuck axis. A ratchet pawl is pivoted on this sleeve and has an end engageable with the teeth in a direction so as only to allow rotation of the sleeve and chuck relative to each other in a direction moving the jaws toward each other. A spring is braced between this pawl and the sleeve and urges the sleeve into radial engagement with the teeth. A release ring can be rotated relative to the chuck body between a holding position which allows the spring to press the end of the pawl against the teeth and a releasing position which holds the end of the pawl out of engagement with these teeth.
Patent EP-0023621-A1 (EP)
Inventor: DISTELRATH HEINRICH DIPL-ING
IPC: E05G1/024
Filed: 1980-07-15
Abstract: Fireproof steel locker, safe or the like, in which there is a double wall (6, 9) filled with a chemical solid (41) with a melting point of approximately 30 DEG  to 40 DEG . At a normal outside temperature, the chemical solid does not melt. Under the influence of increased temperatures as a result of a fire or the like in the surroundings of the steel locker, safe or the like, the heat energy acting on the locker is consumed over a relatively long period of time in order to pass the melting point of the chemical solid (41). <IMAGE>
Patent EP-0024725-A1 (EP)
Inventor: AGRICOLA MANFRED DIPL-ING
IPC: H04Q11/04
Filed: 1980-08-27
Abstract: 1. Circuit arrangement for connecting operator positions (PL) to a multistage time-multiplex telephone exchange, having a first switching stage (KA) consisting of a plurality of coupling groups (KG) for the connection of subscriber circuits, trunks, operator positions, etc., whereby one or several separate coupling groups (KP) for the operator positions (PL) are exclusively provided, and each coupling group is connected with the subsequent coupling groups via a time-multiplex connecting line being operated in both directions, characterized in, that an additional switching stage (KP) for the connection of an operator position (PL) is looped into the connecting lines available for subscriber and trunk traffic between the other coupling groups (KG1 to KGn) of the first switching stage (KA) and the second switching stage (KB), that the terminals for the operator positions (PL) of the additional switching stage (KP) are connected via switch-over units (UG, UK) to those connecting lines (ZLKx, ZLGx) which connect the coupling groups (KGP) for the operator positions (PL) of the first switching stage (KA) with the second switching stage (KB), and that the terminals of the additional switching stage (KP) attached to subscriber and trunk lines are connected with the connecting lines (ZLK1 to ZLKn, ZLG1 to ZLGn) which connect the other coupling groups of the first switching stage (KA) with the second switching stage (KB).
Patent EP-0031963-A1 (EP)
Inventor: TASCHERO MARIO
IPC: B60R9/12
Filed: 1980-12-27
Abstract: A cartop carrier is described comprising portal elements (10) each including at least one horizontal cross-piece (11) and at least one bar detachably hinged to the cross-piece (11) and effective to be lowered thereon for holding a plurality of skis or detached therefrom to allow luggage in general to be arranged on the cross-piece (11).
Patent EP-0015625-A1 (EP)
Title: Procédé pour le traitement de produits lourds résultant de la fabrication d'hydrocarbures chlorés
Inventor: HEMBERSIN ROLAND
IPC: C07C67/00
Filed: 1980-03-05
Abstract: L'invention concerne un procédé pour le traitement de produits lourds résultant de la fabrication d'hydrocarbures chlorés légers. On distille par entraînement à la vapeur d'eau les produits lourds en présence d'un agent tensioactif non soluble dans l'eau. L'invention permet de récupérer les produits légers valorisables accompagnant les produits lourds résultant de la fabrication du 1,2-dichloréthane.
Patent EP-0017288-A1 (EP)
Inventor: RUYTEN HENRICUS MARIA
IPC: F16D13/08
Filed: 1980-03-25
Abstract: An adjustable torsion-spring clutch, in particular for an apparatus for recording and/or playing back signals on a magnetic tape, comprising first and second coaxial clutch sections (15, 17) which are rotatable about an axis of rotation (13). A coaxially arranged cylindrical helical torsion spring (32) is connected at one end (33) to the first clutch section (15). The second clutch section (17) comprises a sleeve (23) which is substantially circular in the cross-section perpendicular to the axis of rotation. Turns of the spring are wrapped around the sleeve, which turns are adjustable in diameter for determining the torque to be transmitted between the clutch sections. The sleeve of the second clutch section has a substantially circular cylindrical shape and is adjustable in diameter.
Patent EP-0021512-A1 (EP)
Inventor: STAPENSEA JAN AEDE
IPC: F24H1/38
Filed: 1980-06-12
Abstract: The heat exchanger comprises a plurality of sections (7) arranged side by side, having each a fluid chamber intercommunicating through an inlet and outlet nipple, a flue passage (8) being formed between said sections, whereas on the sidewall of each section protruding pins (10) arranged in rows, provided with flat surfaces (11) parallel to said rows, said rows are inclined to and converging in the direction of length of the flue passage so as to form inclined and progressively narrowing flow channels in said flue passage.
Patent EP-0019992-A1 (EP)
Inventor: GREEN MICHAEL CURZON
IPC: H01J9/04
Filed: 1980-03-24
Abstract: A thermionic cathode (figure 1) comprises an emitter (3) comprising a matrix (4) of tungsten impregnated with an alkaline earth activator. The matrix is coated with a coating (5) of about 20-30 % osmium fully alloyed with tungsten formed by cosputtering osmium and tungsten onto the matrix. A diffusion barrier (6) of osmium may be interposed between the matrix 4 and coating (5) (figure 2) and, optionally, osmium may be diffused into the matrix (4). Alternatively the whole matrix may comprise a mixture of about 20-30 % osmium fully alloyed with tungsten (figure 3). 
     Alternative to osmium and tungsten may be used, and various modifications may be made, and other methods of making the emitter may be used. In particular the proportion of osmium may be about 40 %.
Patent EP-0028475-A1 (EP)
Inventor: ADAMOVIC EMILIJA
IPC: C23C24/10
Filed: 1980-10-17
Abstract: A composite powder sprayable by thermal spraying onto a substrate to form an abradable seal coating with suitable strength and erosion resistance. Each powder particle has a core of non-metallic solid material surrounded by a layer of metallic material selected from the group consisting of nickel and nickel alloys. At least about 95% of the particles have a size less than about 150 microns, at least about 50 to about 90% ofthe particles have a size greaterthan about75 microns, and less than about 10% of the particles have a size less than about 45 microns.
Patent EP-0029667-A1 (EP)
Inventor: BEARDMORE GEOFFREY
IPC: F16C33/10
Filed: 1980-11-03
Abstract: A hydrodynamic gas-lubricated bearing comprises a rotor (1) with a smooth bearing surface (3), and a fixed bearing plate (2) with a grooved surface (4). The grooves (10) are of spiral configuration being separated by lands (13) the top surface (14) of each of which has a convex profile. The central portion (15) of the surface (14) is raised above the edges (17) so that wedge-shaped regions (18) are formed between the surface (3) of the rotor (1) on both sides of the central portion (15). The surface (4) of the fixed bearing plate (2) may be formed with an overall convex surface. The grooved surface (4) of the fixed bearing member (2) is made by forming a pattern of grooves (10) in a smooth blank and subsequently rounding off the top surface (14) of the lands (13) by rotating the bearing part under pressure against a soft abrasive cloth.