baber/WOPTO huggingface dataset:
Patent EP-4300656-A2 (EP)
Title: Battery module, battery cluster, fire-fighting equipment and enclosed energy storage system
Inventor: HU BO
IPC: H01M10/42
Filed: 2023-01-17
Abstract: A battery module, a battery cluster, fire-fighting equipment and an enclosed energy storage system are disclosed. The battery module includes a case, multiple electric cores and a fire-fighting spray nozzle, the case includes a top cover and a case body, the top cover is connected with the case body to form an accommodating cavity; the electric cores are spaced apart and arranged in the accommodating cavity; the fire-fighting spray nozzle is fitted on the case and is configured to spray fire-fighting agent on the multiple electric cores.
Patent EP-4219750-A2 (EP)
Inventor: GLEZER ELI N
IPC: C12Q1/6816
Filed: 2014-03-11
Abstract: The invention relates to methods for conducting solid-phase binding assays. One example is an assay method having improved analyte specificity where specificity is limited by the presence of non-specific binding interactions.
Patent EP-4296239-A2 (EP)
Title: Absetzbecken und verfahren zum führen von teilströmen im einströmbereich von absetzbecken
Inventor: ARMBRUSTER MARTIN
IPC: C02F1/00
Filed: 2018-08-14
Abstract: In Absetzbecken (1) sind Einlaufbauwerke (2) angeordnet, durch deren in der Höhe variabel einstellbare Einlauföffnung (3) den Becken die zu trennende Suspension zufließt. Der aus dem Einlaufbauwerk ausströmende Volumenstrom lässt sich abhängig von der aktuellen Belastung zusätzlich zur Höhenvariabilität der Einlauföffnung durch Ausbildung einer horizontal durchströmten Einlauföffnung (3a) oder einer vertikal durchströmten Einlauföffnung (3b) leiten sowie sich optional in in horizontale und vertikale Teilströmungen Q<sub>I</sub> und Q<sub>II</sub> aufteilen. Infolge der horizontalen Einströmung steigt bei hoher Belastung die Kapazität des Absetzbeckens, infolge der vertikalen Einströmung sinken bei niedriger Belastung die Menge durch den Absetzraum geleiteten Volumenstroms als auch die turbulente Energie im Absetzraum, sodass der Rückhalt feiner Suspensa im Absetzbecken erhöht und somit die Ablaufqualität verbessert wird.
Patent EP-4273372-A2 (EP)
Inventor: COLE BARRY R
IPC: F01K13/00
Filed: 2011-01-21
Abstract: An offshore power generation structure comprising a submerged portion having a first deck portion comprising an integral multi-stage evaporator system, a second deck portion comprising an integral multi-stage condensing system, a third deck portion housing power generation equipment, cold water pipe; and a cold water pipe connection.
Patent EP-4238492-A2 (EP)
Inventor: SUBRAMANIAM BALACHUNDHAR
IPC: A61B5/02
Filed: 2011-05-27
Abstract: According to an exemplary embodiment of the present disclosure, apparatus and method can be provided for determining information regarding a tissue or an object at or within the tissue. For example, with at least one first arrangement which is situated inside a particular organ of the body, it is possible to generate at least one electromagnetic radiation in the tissue, wherein the tissue is different from and outside of the particular organ. The particular signals that are responsive to the at least one electromagnetic radiation can be detected (e.g., possibly with at least one second arrangement), at least one characteristic of the tissue and/or information regarding the object at or in the tissue can be determined (e.g., with the second arrangement(s)).. Alternatively or in addition, the tissue can be different from and outside of the particular organ, and the first arrangement(s) can be situated inside a particular organ of the body. To that end, the can include (i) the heart, (ii) major vessels attached to the heart, (iii) coronary artery, and/or (iv) blood therein.
Patent EP-4256914-A2 (EP)
Title: Vehicle with detection system for detecting ground surface and sub-surface objects, and method for controlling vehicle
Inventor: DAVERN MICHAEL RYAN
IPC: A01B45/02
Filed: 2020-07-30
Abstract: A detection system for use with a powered ground maintenance vehicle, the detection system adapted to detect and avoid contact of a ground maintenance implement carried by the vehicle with an object associated with the ground surface. In some embodiments, the detection system may automatically disengage the implement from the ground surface before the implement contacts the object and, optionally, automatically re-engage the implement with the ground surface after the implement has passed the object.
Patent EP-4283550-A2 (EP)
Title: Constraints on inputs of an unlocking transaction in a blockchain
Inventor: CHAN YING
IPC: G06Q20/40
Filed: 2018-08-24
Abstract: A computer-implemented method comprises creating, at a node in a blockchain network, a first transaction, wherein the first transaction includes a first output having a first spendable value and a first locking script and a second output having a second spendable value and a second locking script. A first set of constraints on a first selected transaction output is included in the first locking script, wherein the first set of constraints are to be met by a first unlocking script if the first selected transaction output is to be valid for spending the first spendable value. A second set of constraints on a second selected transaction output is included in the second locking script, wherein the second set of constraints are to be met by a second unlocking script if the second selected transaction output is to be valid for spending the second spendable value. The first set of constraints or the second set of constraints imposes a constraint on a locking script of a spending transaction having as a spending transaction output the first selected transaction output or the second selected transaction output.
Patent EP-0003221-A2 (EP)
Inventor: COHEN NOAL
IPC: C07D311/66
Filed: 1978-12-12
Abstract: The invention is concerned with a novel process for the manufacture of chromane derivatives of the formula 
<CHEM>
 wherein R, R<1>, R<2> and R<3> are hydrogen or lower alkyl and R<4> is lower alkyl. 
<??>This process comprises reducing a compound of the formula 
<CHEM>
 
<??>wherein R<1>, R<2> and R<3> are hydrogen or lower alkyl and R min ,
 R<4> and R<5> are lower alkyl, in a polar solvent in the presence of a base. 
<??>The invention is further concerned with the novel compounds of formula II which are used as starting materials. 
<??>The compounds of formula I are, inter alia, valuable intermediates in the synthesis of vitamin E.
Patent EP-0001880-A2 (EP)
Inventor: MIRHEJ MICHAEL EDWARD
IPC: D02G3/00
Filed: 1978-09-11
Abstract: 0 Polyester feed yarn for drawtexturing, having an elongation at break of 30 to 150 percent, is composed of three different types of filaments. (A) 20 to 40 percent of the filaments consist of a polymer of ethylene terephthalate and 0 to 3 mole percent of modifying groups for imparting cationic dyeability. (B) 20 to 40 percent of the filaments consist of a copolymer of ethylene terephthalate and about 5 to 15 mole percent of other ester units. (C) 15 to 35 weight percent of the yarn consist of eccentric bicomponent filaments of the above two polymers. The bicomponent filaments have a smaller denier and lower elongation at break than the other filaments, so that the bicomponent filaments can be broken preferentially when the yarn is drawtextured to provide spun-like tactility. When broken, the bicomponent filaments helically crimp and become entangled in the yarn bundle with a slight, uniform protrusion of ends above the surface which provides good resistance to pilling in fabrics.
Patent EP-0004313-A2 (EP)
Inventor: GRIGO ULRICH DR
IPC: C08L101/00
Filed: 1979-03-07
Abstract: Thermoplastische Mischungen, bestehend aus A 2-40 Gew.% eines teilkristallinen Ethylen-Propylen-Copolymerisats bzw. Terpolymerisats mit einem Ethylengehalt von 70-90 Gew.% und einer endothermen Schmelzwärme von 6-18 cal/g, B 30-93 Gew.% eines kristallinen Polypropylens, C 5-30 Gew.% eines Copolymerisats aus Ethylen und Vinylacetat mit 20-70 Gew.% Vinylacetat.
Patent EP-0005562-A2 (EP)
Inventor: SCHREURS GERARDUS CORNELIS MAR
IPC: C07C69/34
Filed: 1979-03-14
Abstract: Phenolic curing agents, in particular for powder coatings, are prepared by reacting a dihydric phenol (diphenyiol propane), a diepoxide (liquid diglycidyl ether of diphenylol propane), and a dicarboxylic acid (adipic acid) with the phenolic functionality in excess over the difference between the epoxy functionality and the acid functionality.
Patent EP-0031129-A2 (EP)
Inventor: KUCKHERMANN GUSTAV
IPC: B29C65/14
Filed: 1980-12-17
Abstract: Bei einem Schweißverfahren für mehrlagige Papiersäcke mit verschweißbaren Innenschichten werden die Außenlagen beim Verschweißen von der verschweißbaren Innenlage weggeklappt. Die Schweißenergie gelangt unmittelbar an die Innenlage. Der Schweißvorgang wird gegenüber bekannten Verfahren wesentlich abgekürzt und die Herstellzeit und die Verarbeitungszeit derartiger Papiersäcke werden verkürzt.
Patent EP-0045483-A2 (EP)
Inventor: LEHMANN WILFRIED DR ING
IPC: F04D5/00
Filed: 1981-07-29
Abstract: The invention relates to a centrifugal pump having a first centrifugal pump stage (2), which is located on the suction side and is not self-priming, and having a pump inlet nozzle (6), which is located axially at the level of the horizontal shaft (1), and having at least one centrifugal pump stage (3). which is located downstream and which, operating with the aid of auxiliary liquid, is self-priming. According to the invention, the self-priming capability and reliability of the pump, in particular for conveying media in the vicinity of their boiling point, are improved by arranging a liquid reservoir (13), of sufficient size, between two pump stages, the connection from this reservoir to the preceding centrifugal pump stage being located in the geodetically upper portion of the reservoir, and a seal (16) for closing the shaft clearance being located between the liquid reservoir (13) and the preceding centrifugal pump stage.
Patent EP-0049420-A2 (EP)
Inventor: AHLSCHWEDE BRIAN ALVIN
IPC: B60B11/02
Filed: 1981-09-23
Abstract: Gegenstand der Erfindung ist eine Verbindungseinrichtung (10) zur Kupplung eines Hilfsrades (12) an ein fest auf einer Radachse (18) sitzendes Innenrad (14). Die Verbindungseinrichtung (10) besteht aus einer einteiligen Ringscheibe (40) mit einer Vielzahl von Ausnehmungen (52). Die Ringscheibe (40) ist drehfest mit dem Innenrad (14) verbunden und weist eine mittige Öffnung (42) auf, durch die sich die Radachse (18) erstreckt. Letztere erstreckt sich ferner durch eine Buchse (60), die über mehrere Speichen (62,64) am Hilfsrad (12) festgelegt ist. An den Speichen (62,64) sind Hebel (70) angelenkt, deren freien Enden in Kupplungsstellung in die genannten Ausnehmungen (52) der Ringscheibe (40) eingreifen. Auf die genannte Buchse (60) ist ein Kupplungselement (90) aufgeschraubt, das die Hebel (70) beaufschlagt und sie in ihre Kupplungsstellung bzw. aus dieser heraus verschwenkt.
Patent EP-0054668-A2 (EP)
Inventor: PANSTER PETER DR
IPC: C07F7/18
Filed: 1981-10-21
Abstract: Gegenstand der Erfindung ist ein Verfahren zur Herstellung von (Jodorganyl)alkoxisilanen der allgemeinen Formel <IMAGE> in der R¹ eine Alkylengruppierung, R² eine Alkoxigruppierung und R³ und R<4> eine Alkoxigruppierung und/oder eine Alkyl- oder Arylgruppierung ist, gemäß welchem die (1) entsprechende Chlor- oder Bromverbindung mit stöchiometrischen bis doppeltmolaren Mengen eines anorganischen Jodidspenders in Anwesenheit von 0,01-5 Mol-% eines organisch substituierten Oniumsalzes des Stickstoffs, Phosphors, Arsens oder Antimons bzw. eines organisch substituierten Sulfoniumsalzes oder eines Kronenethers als Katalysator, in bestimmten Lösungsvermittlern umgesetzt wird.
Patent EP-0051224-A2 (EP)
Inventor: WACHTER ANTON
IPC: B28C5/12
Filed: 1981-10-23
Abstract: 1. A process for the continuous preparation of mortar, plaster, cement or like building material, wherein the material is supplied to a metering device and thereafter mixed with liquid, is simultaneously blended and supplied to a discharge opening (17), the mixture being accumulated in the region of the water supply and/or behind it in the direction of feed and meanwhile being agitated, while an amount of material exceeding the accumulated amount passes out of the mixing zone and the discharge opening (17), characterized in that from the outlet of the mixing zone onwards the material prepared with water undergoes a counter-feeding action which is less than the feeding action in the direction of feed.
Patent EP-0053341-A2 (EP)
Inventor: PAROS JEROME MARTIN
IPC: G01K7/32
Filed: 1981-11-23
Abstract: A temperature sensor (70) is formed by mounting a force-sensitive resonator on a base structure (76) such that thermally induced expansions or contractions of the base structure (76) apply a stress to the resonator. The resonant frequency of the resonator is measured to provide an indication of the temperature of the base structure (76).
Patent EP-0034382-A2 (EP)
Inventor: HOOGENDOORN ARIE
IPC: D21B1/02
Filed: 1981-01-29
Abstract: in an upward gas stream sifter for separating sheet-like pieces of paper and plastic in a wetted mixture, the gas is heated to at least 60°C in order to dry surface moisture on the plastic. The temperature of the gas is not so high that the plastic shrivels. This increases the difference in density between the pieces of plastic and wettened paper, thus assisting the separation.Optionally some gas may enter the mixture feed duct through a gas permeable part of its wall, to prevent accumulation of mixture on the wall.If the mixture is derived from household rubbish and the plastic is mostly polyethylene the gas may enter the sifter at 120°C and leave it at about 70°C.
Patent EP-0034077-A2 (EP)
Inventor: LEWINER JACQUES
IPC: A61B5/103
Filed: 1981-01-23
Abstract: L'invention concerne une nappe composite souple destinée à constituer une alèse se comportant comme un transducteur électromécanique en vue de détecter les apnées de sujets couchés sur elle. Cette nappe comprend, en plus d'une feuille (1) sensible aux pressions au sens de la transduction électromécanique (électret ou feuille piézoélectrique polarisée), de deux électrodes pelliculaires (2, 3) et de feuilles de protection (5, 6), des cales d'écartement (13) collées (en 14) sur les deux feuilles contre lesquelles elles sont juxtaposées.
Patent EP-0061575-A2 (EP)
Inventor: MUELLER WALTER
IPC: F16H37/08
Filed: 1982-02-17
Abstract: The invention relates to a superposed gear. It consists of an epicyclic gear which is driven at the sun wheel shaft and at the annular gear as well as from a replaceable compound mechanism. The compound mechanism is mounted on the outside of the housing of the epicyclic gear and is replaceable. Belt drives can be considered as the compound mechanism, as well as gear wheel drives. With a variable speed gear as the compound mechanism, the complete gear can be used as a turning gear. <IMAGE>
Patent EP-0073948-A2 (EP)
Inventor: VON BLUCHER HUBERT
IPC: D06M17/00
Filed: 1982-08-12
Abstract: 1. Waterproof, moisture-conducting textile material made of a water vapour-permeable textile base which is coated with a hydrophilic polymer, characterized in that the hydrophilic polymer is a hydrophilic acrylic resin applied as a dispersion with sufficient hydroxyl, ether, amine or carboxyl groups, in order to give a coating with a water vapour permeability of at least 500 g/24 h m**2 to DIN 53 122 which can hold 200-400 % of its weight in moisture.
Patent EP-0095526-A2 (EP)
Inventor: YOSHIDA TAKAO
IPC: B29C65/00
Filed: 1982-10-04
Abstract: A medical container, formed by preparing two laminated sheets each having superposed, on the inner surface of an outer layer or a soft vinyl chloride resin compound composed of vinyl chloride type resin and a plasticizer, an inner layer of a soft vinyl chloride resin compound composed of vinyl chloride resin of a lower polymerization degree than the vinyl chloride resin used in the outer layer and a plasticizer, superposing the two laminated sheets with their respective inner layers adjoining each other, and sealing the common edges thereof defining a stated shape of bag by high-frequency heating.
Patent EP-0071391-A2 (EP)
Inventor: FRANK PETER
IPC: G01N21/53
Filed: 1982-07-20
Abstract: Oil mist detecting apparatus (2) comprises a measuring chamber (10) which receives air, and oil mist if present, from an engine compartment (8). The apparatus (2) includes a radiation source (18) which emits light into the measuring chamber (10) and, a radiation sensor (22) which is so disposed so as to receive light scattered by oil mist in the chamber (10). A second radiation source (20) is preferably provided for testing purposes, the second source (20) being arranged to emit radiation directly to the sensor (22).
Patent EP-0082736-A2 (EP)
Inventor: SEKINO TAKEO
IPC: H03M1/00
Filed: 1982-12-22
Abstract: An analog-to digital converter for converting an analog input signal to a digital output signal with m upper bits and n lower bits includes 2 m+n - 1 resistors for establishing 2 m+n  reference voltages for comparing with an amplitude of the analog input signal, 2 m - 1 voltage comparing circuits for comparing the analog input signal with 2" stepped reference voltages, a first encoder for encoding the output signals of the 2 m-1  voltage comparing circuits for generating m upper bits of the digital output signal, a matrix circuit having 2 m (2 n-1 ) voltage comparators for comparing the analog input signal with the remaining reference voltages of the 2 m+n  reference voltages, other voltage comparing circuits being supplied output signals of the matrix circuit and a second encoder for encoding output signals of the other voltage comparing circuits for generating n lower bits of the digital output signal.
Patent EP-0083898-A2 (EP)
Title: Procédé de fabrication de corps creux par coulée continue à l'aide d'un champ magnétique et dispositif de mise en oeuvre du procédé
Inventor: ERNST ROLAND
IPC: B22D27/02
Filed: 1982-12-16
Abstract: Le procedé et le dispositif suivant l'invention concernent la coulée continue de corps creux en métaux tels que l'aluminium, le cuivre, les aciers de tous types, ou autres métaux ou alliages. Le procédé consiste à introduire le métal liquide dans un espace annulaire compris entre un moule extérieur et un mandrin intérieur, le métal liquide étant soumis au voisinage du mandrin à l'action d'un champ magnétique mobile qui l'entraîne vers le haut. Ce champ est, de préférence, créé par un rotor magnétique logé dans le mandrin. Dans un mode de réalisation préférentiel, ce rotor comporte une matière magnétique aimantée maintenue en place par une frette. Le procédé s'applique, en particulier, à la réalisation d'ébauches destinées à la fabrication de tubes sans soudure.
Patent EP-0087060-A2 (EP)
Inventor: JANKEWITZ AXEL
IPC: A61Q1/00
Filed: 1983-02-09
Abstract: 1. Solid, pasty or liquid make-up comprising make-up base, an additive of 1 hydroxy-3,6,8 pyrene trisulfonic acid in amounts from 0,01 to 2,0% by weight or a salt thereof and alternatively further additives usual in make-up.
Patent EP-0096216-A2 (EP)
Inventor: FRENZL OTTO
IPC: A63C19/10
Filed: 1983-05-02
Abstract: Bei Wassersporteinrichtungen mit über eine ansteigende Bodenfläche (1) aufwärts strömendem Wasser (3) wird ein vorzeitiger Zusammenbruch der Strömung infolge einer Ansammlung von durch Reibung an den Begrenzungsflächen gebremsten Wasserteilmengen (3) durch deren Beseitigung verhindert. Dies kann durch Absaugung erfolgen, wobei die Wasserteilmengen (3") vorzugsweise wieder in den Rücklauf eingespeist werden. Eine weitere Möglichkeit besteht darin, daß die gebremsten Wasserteilmengen (3") durch Zuführung von Wasser mit erhöhter Strömungsgeschwindigkeit beschleunigt werden. Die Absaugung der gebremsten Wasserteilmengen (3") bzw. die Zuführung von Wasser mit erhöhter Strömungsgeschwindigkeit erfolgt insbesondere durch Öffnungen in der Bodenfläche (1) in dem Bereich, in dem die Wasserteilmengen besonders gebremst werden, also vor allem im Bereich (7) nahe des oberen Endes der ansteigenden Bodenfläche (1).
Patent EP-0112439-A2 (EP)
Inventor: NISSEN REINHARD DR
IPC: C25D11/04
Filed: 1983-09-10
Abstract: 1. Process for anodic oxidation of workpieces made from an aluminium alloy, particularly with high copper and/or nobler metal content, the workpieces being arranged in a moving aqueous electrolyte together with one or more cathodes and a voltage being applied mainly periodically to produce current pulses of short duration with high current conduction to the workpieces and the cathode(s), characterized in that the voltage remains switched on each time as long as a noticeable build-up of the oxide layer results and then is switched off until the Joule effect produced is mainly eliminated.
Patent EP-0109016-A2 (EP)
Inventor: ONO NOBUHIRO
IPC: B29C70/08
Filed: 1983-11-04
Abstract: 57 There is provided an FRP molded article having the properties of uniformly reflecting and shielding electromagnetic waves in the range of VHF to EHF. The molded article comprises a compression-molded laminated structure composed of an electroconductive nonwoven fabrik-resin composite surface layer, a woven fabric-resin composite intermediate layer, and a fiber material reinforced resin substrate layer. The molded article can be produced by placing, on a mold, an electroconductive nonwoven fabric or a prepreg thereof, a woven fabric or a prepreg thereof, and then a mixture of a reinforcing fiber material and a liquid crosslink-curable resin composition thereon, and subjecting the laminated materials to compression molding. The molded articles can be advantageously used, for example, as reflecting dish antennas as well as shielding sheets or boards for electromagnetic waves.
Patent EP-0111229-A2 (EP)
Inventor: MOLINA-NEGRO PEDRO
IPC: A61N1/34
Filed: 1983-11-25
Abstract: An electric nerve stimulation device and apparatus for suppressing organic pain and other functional disorders of the nervous system without noxious sensation and substantially free from the adaptation phenomenon which usually results from subjecting receptors and nerve cells to uniform stimulating signals. The device includes a pulse generator to produce bipolar rectangular waveforms at preselected repetition rate and of a preselected width during a given first time period. Electronic circuits are connected to the post generator to deliver rectangular waveforms at a repetition rate which is chosen by a pseudo-random function for a second time period which is also chosen by a pseudo-random function. Further circuitry is provided to inhibit delivery of pulse waves for a third period of time. This third period of time is chosen by a pseudo-random function, thereby substantially eliminating noxious sensations and adaptation of nerve cells to stimulation during suppression of the organic pain. Electrodes are connected to the output of the device to apply the waveforms to nerve fibers to be stimulated thereby.