baber/WOPTO huggingface dataset:
Patent EP-4171443-A2 (EP)
Inventor: CHAU MARK
IPC: A61F2/24
Filed: 2021-06-29
Abstract: An implant (100) includes an interface (110), and a wing (120) that is coupled to the interface and has a contact face. A catheter (40) is transluminally advanceable to a chamber (6) of a heart of a subject and houses the implant. A delivery tool comprises a shaft (60) and a driver (70). Via engagement with the interface, the shaft is configured to (i) deploy the implant out of the catheter such that, within the chamber, the wing extends away from the interface; and (ii) position the implant in a position in which the interface is at a site in the heart, the wing extends over the first leaflet toward the opposing leaflet, and the contact face faces the first leaflet. The driver is configured to secure the implant in the position by using an anchor to anchor the interface. Other embodiments are also described.
Patent EP-4149853-A2 (EP)
Title: Insulating holder and method for transporting beverages
Inventor: JENSEN EUGENE
IPC: B65D25/02
Filed: 2021-05-10
Abstract: The invention provides an insulating transport container for transportation of beverages in ready to drink on demand beverage containers over short distances where temperature control is needed inside the beverage container when transporting the hot or cold beverages and which includes an insulating holder for cups positioned or placed therein, which insulating holder reduces temperature changes and inhibits spillage during transportation of cups containing a beverage, wherein the holder includes one or more self supporting resiliently deformable insulating material portions with at least one portion having a plurality of cup receiving cavities, which holder is sized and dimensioned to be placed inside the transport container for the transportation of beverages. The invention further provides an insert cover for a beverage cup, said insert cover being a sheet of food grade material which is larger or equivalent in diameter to the top of the cup on which it is to be used and, in use, is placed or inserted to form a cover insert between the top of the cup and a sealing lid, provided that the cover is not sealed or otherwise secured to the cup prior to placing of the lid onto the cup and is only inserted after a beverage has been dispensed into the cup. The invention extends to a method of transporting a beverage.
Patent EP-4252339-A2 (EP)
Inventor: DRMOTA PETRIC ANA
IPC: H02K15/12
Filed: 2021-11-11
Abstract: Das Stator-Bauteil (4') einer elektrodynamischen Maschine umfasst eine Kunststoffstruktur (13'), eine zumindest teilweise in diese eingebettete, Spulenwicklungen aufweisende Statoreinheit (8'), eine elektronische Steuerung und mehrere metallische Leiterelemente (12'), über welche die Spulenwicklungen an die elektronische Steuerung angeschlossen sind und die auf einem Teil ihrer Erstreckung in die Kunststoffstruktur (13') eingebettet sind. Die Kunststoffstruktur (13') ist durch Spritzgießen aus einem Thermoplast hergestellt, und zwar angespritzt an die vormontierte Gruppe aus Statoreinheit (8') und mit deren Spulenwicklungen verbundenen Leiterelementen (12'). Die Kunststoffstruktur (13') bildet angrenzend an einen jeweiligen aus ihr herausragen, der Kontaktierung der elektronischen Steuerung zugeordneten freien Endabschnitt (19') des Leiterelements (12') jeweils eine dieses an seinem Umfang vollständig umgebende, von der übrigen Kunststoffstruktur frei abstehende Manschette (28) aus. Die Abdichtung zwischen der Kunststoffstruktur (13') und den Leiterelementen (12') erfolgt ausschließlich durch den Kontakt des Thermoplasts der Kunststoffstruktur (13') mit dem jeweiligen Leiterelement (12'), ohne ein gesondertes Abdichtmaterial. In den die jeweilige Manschette (28) durchdringenden Abschnitten der Leiterelemente (12') sind auf deren Umfang umlaufend Feinstrukturierungen in Form von mittels Lasergravur in die Oberfläche eingebrachten, mit Thermoplast-Rippen der Kunststoffstruktur (13') gefüllten Rillen vorgesehen.
Patent EP-4152560-A2 (EP)
Inventor: EKSTRÖM MARKUS
IPC: H02J7/00
Filed: 2022-09-20
Abstract: Systems, devices, computer-implemented methods, and/or computer program products that can facilitate an intelligent battery cell are addressed. In one example, a device can comprise: active battery cell material; and an internal circuit coupled to the active battery cell material and comprising: a circuit board; two alternating current (AC) power points; two isolated direct current (DC) power points; and a controller that can operate one or more switches on an H-bridge circuit to disconnect the device from a main battery in a bypass mode. In another example, a smart cell modulator can comprise: a set of smart battery cells; and a controller that can operate to selectively engage a subset of the smart battery cells to enable load sharing, distributed feedback control, circulate load across one or more smart battery cells of the set of smart battery cells to increase torque, and to enable speed requests.
Patent EP-4194832-A2 (EP)
Inventor: POTASEK DAVID P
IPC: G01L19/02
Filed: 2022-11-22
Abstract: A pressure sensor includes a Wheatstone bridge circuit including a first resistor (R1), a second resistor (R2), a third resistor (R3), and a fourth resistor (R4) having matching output characteristics. The pressure sensor further includes a first trim resistor (RG, RS) in series with the Wheatstone bridge circuit, wherein the first trim resistor has output characteristics matching the output characteristics of the first resistor, the second resistor, the third resistor, and the fourth resistor of the Wheatstone bridge. The pressure sensor additionally includes a second trim resistor (RZ, RV) in parallel or a parallel loop with the Wheatstone bridge circuit, wherein the second trim resistor has output characteristics matching the output characteristics of the first resistor, the second resistor, the third resistor, and the fourth resistor of the Wheatstone bridge.
Patent EP-4298629-A2 (EP)
Inventor: SAMUELSSON LEIF JONAS
IPC: G10L19/008
Filed: 2022-02-09
Abstract: A method for modifying object reconstruction information, comprising obtaining a set of N spatial audio objects, each spatial audio object including an audio signal and spatial metadata, obtaining an audio presentation representing the N spatial audio objects, obtaining object reconstruction information configured to reconstruct the N spatial audio objects from the audio presentation, applying the reconstruction information to the audio presentation to form a set of N reconstructed spatial audio objects, using a first rendering configuration, rendering the N spatial audio objects to obtain a first rendered presentation, and rendering the N reconstructed spatial audio objects to obtain a second rendered presentation, and modifying the reconstruction information based on a difference between the first rendered presentation and the second rendered presentation, thereby forming modified reconstruction information.
Patent EP-4255461-A2 (EP)
Inventor: LAU KING HANG AARON
IPC: A61K38/14
Filed: 2022-02-02
Abstract: A method is provided for treating a surface containing a plurality of functional groups. The methopd includes reacting the plurality of functional groups with a linking group, thereby creating a surface containing a plurality of linking groups; and binding a first peptoid to each of the plurality of linking groups, thereby obtaining a first treated surface.
Patent EP-4287515-A2 (EP)
Inventor: CALDERIN LUCAS
IPC: H04B1/04
Filed: 2023-05-16
Abstract: An electronic device (10) may include signal transmission circuitry (35) having a signal path (40) and a signal source (36) that transmits a signal on the signal path (40). First and second signal couplers may be coupled to the signal path (40). Control circuitry may use the first signal coupler (46-1) to measure the signal at a first reference plane and may use the second signal coupler (46-2) to concurrently measure the signal at a second reference plane. The signal measurements may include power wave, forward wave, reverse wave, impedance, and/or delivered power measurements. Terminations in the signal couplers may be adjusted to dynamically shift the reference planes. The first and second signal couplers (46-1, 46-2) may be formed from first and third metallization layers on a stacked dielectric substrate (70), where the signal path (40) is formed from a second metallization layer. Additional signal couplers may be coupled to the signal path (40) for concurrently measuring additional reference planes.
Patent EP-4234240-A2 (EP)
Inventor: VAN ELBURG JOHANN
IPC: B32B27/36
Filed: 2018-12-17
Abstract: The invention relates to a composite sheet comprising at least two adjacent fibrous monolayers of unidirectionally aligned high tenacity polyethylene fibers, whereby the direction of orientation between the polyethylene fibers of said two fibrous layers differs by at least 80° and up to 90°, the fibers having a tenacity of at least 1.5 N/tex, said fibers being in a matrix comprising a homopolymer or copolymer of ethylene and wherein said homopolymer or copolymer of ethylene has a density as measured according to ISO1183 of between 870 to 980 kg/m<sup>3</sup>, said composite sheet having an areal density of between 50 and 500 g/m<sup>2</sup> wherein the composite sheet has an areal density normalized in-plane shear force measured at 25°C evaluated according to the bias extension test method of at least 0.40 N.m<sup>2</sup>.g-1 at 10 mm clamp displacement.
Patent EP-4238881-A2 (EP)
Title: A novelty breakable shell
Inventor: MOWBRAY MATHEW PETER
IPC: B65D8/00
Filed: 2018-02-16
Abstract: A breakable shell defining an enclosure within which a toy is contained. The breakable shell has a plurality of plastic shell pieces able to self-retain together to define the enclosure. The shell, when dropped from a sufficient height on a solid surface will break apart by the shell pieces all disconnecting from each other thereby revealing the toy.
Patent EP-4306490-A2 (EP)
Title: Optical fiber glass preform and method for manufacturing optical fiber glass preform
Inventor: MITTA RYO
IPC: C03B37/014
Filed: 2022-06-28
Abstract: Provided is an optical fiber glass preform in which a starting rod and a dummy glass are hardly separated from each other, and a method for manufacturing the glass preform. In the optical fiber glass preform, the dummy glass is fitted into one end of the starting rod, and a part of the dummy glass and the starting rod are surrounded by a clad glass. In the manufacturing method, at the time of connecting the starting rod and the dummy glass, a shape is adjusted in such a manner that an iron is brought into contact with a connection portion and is moved from a starting rod side toward a dummy glass side with appliance of a load.
Patent EP-0004316-A2 (EP)
Inventor: BISSIG PETER DR
IPC: C07C67/00
Filed: 1979-03-08
Abstract: 1. A cyclopropanecarboxylic acid ester of the formula  see diagramm : EP0004316,P17,F6  wherein each of R1 and R2 is hydrogen, halogen, methyl, methoxy, trifluormethyl or cyano, or R1 and R2 together are methylenedioxy or the fragment - CH = CH - CH = CH -.
Patent EP-0004464-A2 (EP)
Inventor: SUZUKI FRED K
IPC: C08L29/14
Filed: 1979-03-22
Abstract: An alkyd-type polymeric plasticizing resin or castor oil is incorporated in a mixture of a polyvinyl butyral film-forming polymer and a cholesteric liquid crystalline phase material, to provide a composition which when in the form of a film exhibits accentuated intensity and contrast of visible light waves reflected by the material.
Patent EP-0019949-A2 (EP)
Inventor: WOLTERS TJAKO AALDRIK
IPC: E02F9/20
Filed: 1980-04-25
Abstract: A method of steering a ground working tool of a dredger implement, in which the position of a starting point of the dredger implement with respect to a work co-ordinate system is determined and in which the relative position of the tool with respect to the starting point is calculated by calculating, each time, the projections of the length of each one of a plurality of parts of the dredger implement extending in series between the tool and the starting point onto a co-ordinate system of the implement as a function of two angles measured in orthogonal planes parallel to an axis of the implement co-ordinate system and included between the direction of length of said part and a plane of the implement co-ordinate system and by algebraically summing the calculated projections of the same nature in the implement co-ordinate system and in which the position of the tool with respect to the work co-ordinate system is assessed by rotating the relative position of the tool with respect to the starting point from the implement co-ordinate system into the work co-ordinate system.
Patent EP-0057738-A2 (EP)
Inventor: MORITZ HOLGER
IPC: H01L21/306
Filed: 1981-02-07
Abstract: Auf der Schicht (12) wird eine dem gewünschten Muster der Löcher (15) entsprechende Maske (3) mit durchgehenden Öffnungen (14) aufgebracht, deren Wände überhängen. Die Schicht (12) wird mit einem Verfahren selektiv geätzt, bei dem der Ätzangriff senkrecht zur Schichtoberfläche erfolgt und gleichzeitig die Maske (3) gedünnt wird, wodurch Löcher (15) erhalten werden, deren Querschnitt zur Maske (3) hin sich vergrößert. Wird anschließend ganzflächig Material (16) zum Füllen der Löcher (15) angebracht, so sind diese vollständig gefüllt, wenn das Material (16) die gleiche Dicke wie Schicht (12) hat, obwohl die Öffnungen über den Lochern mit zunehmender Dicke des Materials (16) immer kleiner werden. Die Schicht (12) besteht bevorzugt aus einem Isoliermaterial, die Maske (3), aus positivem Photolack und das Material (16) aus einem Metall. Das Verlahren wird eingesetzt bei der Herstellung planarer insbesondere mehrlägiger Leiternetze auf Halbleiterstrukturen.
Patent EP-0050714-A2 (EP)
Inventor: STRAUCH ERICH DIPL-ING
IPC: G01G19/08
Filed: 1981-07-31
Abstract: A load indicator for floor movers, especially fork lifters, at least one detector on which the load acts being arranged on each arm of the fork of the fork lifter.
Patent EP-0058779-A2 (EP)
Inventor: GRELL WOLFGANG DR DIPL-CHEM
IPC: C07D295/14
Filed: 1981-12-23
Abstract: Compounds of general formula I   <IMAGE> (wherein, in outline, R1 and R2 represent alkyl or cycloalkyl groups or together with the nitrogen atom to which they are attached, represent a cyclic imino group, R3 represents a hydrogen or a halogen atom, an optionally substituted hydroxy, mercapto, amino, carboxy or aminocarbonyl group, or a nitro, alkanoyl, aminosulfonyl, alkyl, trifluoromethyl or cyano group, R4 represents a hydrogen atom or an alkyl group, R5 represents a hydrogen or a halogen atom or an alkyl group, A represents a bond or an optionally substituted methylene, ethylene, cycloalkylidene or vinylidene group, B represents a methylene or ethylene group optionally substituted by an alkyl group and W represents a hydrogen or a halogen atom, a cyano, alkanoyl or nitro group, an optionally substituted amino or aminocarbonyl group, a carboxy group, or an ester thereof, a formyl group or an acetal thereof or an optionally substituted alkyl or alkenyl group); and salts thereof formed with acids and bases. Processes for the preparation of the new compounds as well as pharmaceutical compositions containing them are also objects of this invention. The new compounds show valuable pharmaceutical properties, especially effects on intermediary metabolism and a blood-sugar lowering activity.
Patent EP-0056554-A2 (EP)
Title: Dispositif de contrôle en service de l'intégrité des soudures des structures off-shore
Inventor: THOME PAUL
IPC: G01N29/265
Filed: 1981-12-28
Abstract: Les sondes ultrasoniques sont automatiquement déplacées et orientées sur les bords de la soudure. Une structure 80 en cage d'écureuil, ouverte en U, est fixée par 49 sur la membrure secondaire 123. Un rotor 82, en cage d'écureuil overte en U, tourne dans 80; il porte un fourreau escamotable 55 à l'intérieur duquel circule le bras d'inspection 83. L'extrémité Ω du bras a un coude 150, orientable, téléscopique, de longueur ΩΓ. Du poignet Γ partent deux mains 125 portant les palpeurs à ultrasons. La position de Γ, l'angle des mains entre elles et leur orientation sont programmés par commande numérique à partir des géométries théoriques. La compensation des tolérances de fabrication est intégrée dans la conception des mains. Ce dispositif est destiné au contrôle des soudures des noeuds des plate-formes.
Patent EP-0037385-A2 (EP)
Inventor: RASMUSSON ROLF WILLY
IPC: G01R13/26
Filed: 1981-03-25
Abstract: Apparatus for compensating the injurious increase ofthe cathode current occurring during the initial operation period of a travelling-wave tube when, during successive warming-up, the grid first approaches the cathode and then assumes the nominal distance therefrom. The apparatus includes a distance control device measuring the deviation between the actual grid-cathode distance and the nominal distance and generating a control signal proportional to the deviation for reducing the value of the grid voltage.
Patent EP-0083386-A2 (EP)
Inventor: CHAO HU HERBERT
IPC: H01L27/112
Filed: 1982-06-29
Abstract: A non-volatile dynamic semiconductor memory cell comprises a one device dynamic volatile memory circuit associated with bit line (BL) and having a switching device (FET 14) and a storage capacitor (C,); and a non-volatile floating gate device disposed between the storage node (10) and the switching device. The non-volatile floating gate device has a floating gate (FG), a floating gate FET (3), a control gate (P) and a voltage divider (16) having first and second serially-connected capacitors (C1, C2), with the floating gate being disposed at the common point between the first and second capacitors. One of the capacitors (C1) includes a dual charge or electron injector structure and the capacitance of this capacitor has a value substantially less than that of the other capacitor (C2).
Patent EP-0075734-A2 (EP)
Inventor: HORN GARY RANDALL
IPC: G06F40/189
Filed: 1982-08-25
Abstract: In a column layout operation in an interactive word processing system, the unoccupied character escapement along a column example line is automatically evenly distributed by the insertion of an appropriate number of space characters responsive to the stroking of a predetermined function key.
Patent EP-0057956-A2 (EP)
Inventor: BERGMANN UDO
IPC: B41J2/14
Filed: 1982-01-28
Abstract: Der Schreibkopf eines Tintenstrahldruckers enthält mehrere rohrförmige Düsenkanäle von gleichem Querschnitt, auf denen jeweils zylindrische zugeordnete Antriebselemente angeordnet sind. Jeder Düsenkanal ist mit seiner Auslaßdüse und dem am hinteren Ende angeordneten Dämpfungsglied einstückig ausgebildet und mündet senkrecht in den Verteilerkanal, über den die Tintenflüssigkeit allen Düsenkanälen zugeführt wird. Im Bereich zwischen den Antriebselementen und den Düsen sind die Düsenkanäle derart ausgelenkt, daß sie in den übrigen Bereichen parallel zueinander verlaufen, wobei die Abstände im Bereich der Düsen durch den erforderlichen Abstand der mosaikartig aufgetragenen Tintentröpfchen auf dem Aufzeichnungsträger und im hinteren Bereich durch die Abmessungen der Antriebselemente bestimmt sind. Die Ansteuerung der Antriebselemente erfolgt derart, daß der Flüssigkeitsmeniskus in einer Düse zunächst in den Düsenkanal hineingezogen und anschließend herausgestoßen wird.
Patent EP-0095531-A2 (EP)
Inventor: BUIJS JOHANNES
IPC: E04B1/344
Filed: 1982-06-11
Abstract: A method of building a house or the like on a previously provided foundation, starting from a packaged structure comprising a plurality of panels, wherein, after the deposition of the package on the foundation, in successive stages a superjacent part of the package is hoisted up, and in the space thus formed the panels are unfolded, and packaged structure for use in said method.
Patent EP-0087670-A2 (EP)
Inventor: SCHUSTER HANS H DR
IPC: C08G65/44
Filed: 1983-02-15
Abstract: Verfahren zur Vermeldung einer zusammenhängenden explosionsfähigen Gasphase in einem Gasflüssig-Reaktor, bestehend aus einem nach oben abgeschlossenen Hüllrohr, in das aus einer oder mehreren, am höchsten Punkt des Reaktors angeordneten Düsen ein oder mehrere, von einem Flüssigkeitspumpkreis gespeiste, nach unten gerichtete Flüssigkeitsstrahlen austreten, dabei eine zu durchdringende Gasphase mitreißen und in die Flüssigkeit eintragen und letztlich zu einer vollständigen Gasdispersion führen, und bei dem vor Inbetriebsetzung des Flüssigkeitsumlaufes der ruhende Reaktor nur soweit mit Reaktionsflüssigkeit gefüllt wird, daß ein dem späteren Gas-hold-up unter Betriebsbedingungen entsprechender Gasraum am Kopf des Reaktors bestehen bleibt, dieser Gasraum mit einem in Bezug auf die Reaktion inerten Gas des Druckes p1 gefüllt wird, und die gasförmige Reaktionskomponente dem Reaktor erst zugeführt wird, wenn unter des Wirkung des oder der Flussigkeitstreibstrahlen eine Dispersion des inerten Gases derart erfolgt ist, daß eine zusammenhängende Gasphase nicht mehr existiert
Patent EP-0088287-A2 (EP)
Inventor: CZERNEK GEORG
IPC: H02B13/075
Filed: 1983-02-23
Abstract: The device for detachably retaining the high-voltage earthing rod at the fixed point has an interlock which is unlocked in a swivelling range of the earthing rod from 0 to at most 80 DEG , and which is locked in a swivelling range from at least 80 DEG  to 90 DEG . <IMAGE>
Patent EP-0106079-A2 (EP)
Inventor: KWAN CHOW PETER EL
IPC: H04B3/46
Filed: 1983-08-25
Abstract: Secondary surge protection means for equipment connected to transmission lines, for example line-powered amplifiers (10) interconnecting T1 or T1C telephone lines, includes two diode bridges (21; 26) and a pair of surge diverters (30; 31). One diode bridge has its cathode/anode nodes connected one to each conductor (11; 12) of an incoming transmission line. The other diode bridge is connected in like manner to an outgoing transmission line (13; 14). Each surge diverter interconnects the anode/anode node (23) of one bridge and the cathode/cathode node (32) of the other bridge. When a surge on one line causes the voltage across one or other diverter to exceed a predetermined threshold, the diverter conducts, shunting the surge past the amplifier to dissipate in the other line. The two transmission lines may be coupled to the input and output, respectively, of one amplifier, or to the input of one amplifier and the output of a different, oppositely connected amplifier. In both cases, power for the or each amplifier may be derived from the two lines, for example by a Zener diode (35) interconnecting them in known manner. The characteristics of each surge diverter are such that it will respond to fast rise-time lightning pulses yet tolerate long duration power surges, and will be operated by differential mode or common mode surges.
Patent EP-0110047-A2 (EP)
Inventor: KAVESH SHELDON
IPC: D06C7/02
Filed: 1983-09-23
Abstract: Ultrahigh molecular weight polyethylene fibers of high tenacity and modulus shrink controlled amounts at temperatures in the range of 100-145°C. Fabrics and twisted multifilament yarns of these fibers are heat-shrunk or heat-set at these temperatures.
Patent EP-0111128-A2 (EP)
Inventor: BLUM SAMUEL EMIL
IPC: H05K3/00
Filed: 1983-10-26
Abstract: A technique is described for the fabrication of devices and circuits using multiple layers of materials, where patterned layers of resists are required to make the device or circuit. The fabrication process is characterized by the selective removal of portions of the resist layer by ablative photodecomposition. This decomposition is caused by the incidence of ultraviolet radiation of wavelengths less than 220 nm, and power densities sufficient to cause fragmentation of resist polymer chains and the immediate escape of the fragmented portions from the resist layer. Energy fluences in excess of 10 mJ/cm<sup>2</sup>/pulse are typically required. The deliverance of a large amount of energy in this wavelength range to the resist layer in a sufficiently short amount of time causes ablation of the polymer chain fragments. No subsequent development step is required for patterning the resist layer.