baber/WOPTO huggingface dataset:
Patent EP-4311459-A1 (EP)
Title: Verfahren zum benutzergesteuerten ermitteln eines brühparameters für kaffeebohnen zum zubereiten eines kaffeegetränks mittels eines kaffeeautomaten
Inventor: FRANK THERESA
IPC: A47J31/52
Filed: 2023-07-20
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zum benutzergesteuerten Ermitteln eines Brühparameters (P) für Kaffeebohnen (3) zum Zubereiten eines Kaffeegetränks mittels eines Kaffeeautomaten (1), welcher zumindest einen Behälter (2) zum Bevorraten von einer Sorte von Kaffeebohnen (3) aufweist.Eine verbesserte und nachvollziehbare Zubereitung von Kaffeegetränken mit einem verbesserten Geschmackserlebnis durch den Benutzer werden dadurch erreicht, dass die Kaffeebohnen (3) Gruppen (G) zugeordnet werden, wobei für die jeweilige Gruppe (G) zumindest ein zugehöriger Brühparameter (P) hinterlegt wird. Die bevorrateten Sorten von Kaffeebohnen (3) werden dem Benutzer zur Auswahl angeboten, wobei je nach Auswahl durch den Benutzer zumindest einer aus der zugehörigen Gruppe (G) stammender Brühparameter (P) dem Benutzer mitgeteilt und das Kaffeegetränk mit aus der ausgewählten Sorte der Kaffeebohnen (3) erzeugtem Kaffeepulver zubereitet wird.Die Erfindung betrifft des Weiteren einen derart betriebenen Kaffeeautomaten (1) und ein dementsprechendes Computerprogrammprodukt.
Patent EP-0001158-A1 (EP)
Inventor: UBERBACHER EDWARD CHARLES
IPC: B41J2/425
Filed: 1978-08-08
Abstract: An electro-erosion head assembly is formed from a stack of thin laminae 6 of electrically conductive material. Each lamina has narrow extensions from an edge thereof to form electrodes 2. A connector tab 4 extends from the other edge thereof. Each lamina 6 is coated with a thin coating of insuta- tion material except on the connector tab 4 which is tin-lead coated for eventual soldering. The insulated laminae are stacked to form a head assembly and are encapsulated In plastics potting compound 16 which is ground down to expose the end faces of the electrodes. The electrodes 2 are located at the same locations on each lamina 6 so that, when stacked, they form heads comprising columns of electrodes, each capable of forming a spot in the electro-erosion process. The connector tabs4 are spaced from one another at the other edge of the sheets so as to make each connector tab available for a solder connection and thus give the required connection fanout
Patent EP-0002104-A1 (EP)
Inventor: CONSTANT JENNIFER
IPC: C09B31/043
Filed: 1978-10-11
Abstract: A liquid crystal material includes in solution therewith a pleochroic dye characterised in that the dye is an anthraquinone of general formula:
     where R 2  is either hydrogen or a hydroxyl group and where R 3  is an anilino or substituted or modified anilino group and where R, is hydrogen when R 2  is a hydroxyl group and R, is an anilino or substituted or modified anilino group, preferably the same as R 3 , when R 2  is hydrogen. A large number of alternatives for R 3  are disclosed.
Patent EP-0003348-A1 (EP)
Inventor: RAO V N MALLIKARJUNA
IPC: B01J23/52
Filed: 1979-01-23
Abstract: This invention relates to a process for the catalytic conversion of methanol to formaldehyde by oxidation dehydrogenation over a silver-gold alloy catalyst in a single stage, a two stage or a second stage system.
Patent EP-0008683-A1 (EP)
Inventor: HONEL HANS DR
IPC: C07D251/64
Filed: 1979-08-02
Abstract: This invention relates to a process for the manufacture of methanol-etherified methylolmelamines which are largely monomeric containing more than 5 mols of formaldehyde and more than 4 mols of methyl-etherified methylol groups, per mol of melamine, and having a viscosity of less than 20 pascal-seconds at 25 DEG  C. and a solids content of at least 95%, comprising (a) methylolating melamine with formaldehyde at a molar melamine:formaldehyde ratio of 1:6.5 to 1:8 for 11/2 to 5 hours at 50 DEG  C. to 85 DEG  C., with the formaldehyde source being an aqueous solution of formalin containing 30 to 50% by weight of formaldehyde and having a pH of 6.7 to 7.3, and (b) etherifying the resulting suspension of methylolmelamine with 15 to 30 mols of methanol per mol of melamine at temperatures of 30 DEG  C. to 60 DEG  C. in the presence of a strong acid.
Patent EP-0009189-A1 (EP)
Inventor: NISCHWITZ EHRENFRIED DR
IPC: D06P5/28
Filed: 1979-09-07
Abstract: Verfahren zur Vorbehandlung von Cellulosefasern, die nach dem Thermoumdruckvorfahren bedruckt werden, indem man das Fasermaterial mit einer Lösung oder Dispersion imprägniert, die eine Verbindung der Formel <IMAGE> wobei x 2 oder 3 ist, A, wenn x = 2 ist, eine Gruppe der Formel <IMAGE> und wenn x = 3 ist, eine Gruppe der Formel <IMAGE> W eine Gruppe der Formeln -CH2- oder CH3-C-CH3, R Wasserstoff oder Methyl, m eine Zahl von 1-30, vorzugsweise 4-11 und n eine Zahl von 1-30, vorzugsweise 1-10 bedeutet, und einen Polymerisationskatalysator enthält, dämpft und trocknet.
Patent EP-0013977-A1 (EP)
Inventor: HOFFMAN LEWIS CHARLES
IPC: H01C7/00
Filed: 1980-01-23
Abstract: Thick film resistors, based on pyrochlore conductive phase, glass, and refractory fillers having a thermal expansion coefficient range of 40 x 10- 7- 60 x10 -7 /°C and low solubility in the glass, are provided. Such thick film resistor pastes afford resistors having excellent stability to mechanical or thermal stresses.
Patent EP-0017884-A1 (EP)
Inventor: GREF HANS DR
IPC: B65H79/00
Filed: 1980-04-05
Abstract: Es wird ein Antrieb für die Walzen (2) von Walzenhohlsaugern zum Fordern oder Abbremsen von Materialbahnen beschrieben, wobei die Motore (10) zum Antrieb der Walzen (2) ihre abgegebene Leistung aus dem Druckgefälle zwischen der Vorder- und Rückseite der Bahn erhalten.
Patent EP-0030252-A1 (EP)
Title: Squash court with roof
Inventor: LOSCH MAX
IPC: E04B7/16
Filed: 1980-06-28
Abstract: A squash court with roof (24) which is provided according to the invention either with an articulation and swivelling means (12 and 14 respectively) for tilting up one edge of the roof or with a guiding and lifting device (-) for pushing up the roof, in order to ventilate the court (10) without disturbing rain or light getting in. The means (12, 14) and devices (-) can also be combined so that both a pushing- up of the roof and also additionally a tilting-up of one edge of the roof is possible. <IMAGE>
Patent EP-0022507-A1 (EP)
Inventor: DOTZER RICHARD DR
IPC: C25D11/24
Filed: 1980-06-30
Abstract: The chemical plotting of boundary layer flows in liquids with the use of uncompacted, coated, anodically oxidized aluminum surfaces is effected using a colored or uncolored liquid or a coating or pointillization with a substance, preferably a dye, soluble in water or organic media and which can be included or adsorbed in the eloxal layer. The process serves to plot boundary layer flows in water, organic media and oils in a wide temperature range.
Patent EP-0025142-A1 (EP)
Inventor: LOBACH WILFRIED DR
IPC: C08F8/44
Filed: 1980-08-16
Abstract: Die vorliegende Erfindung betrifft neue wasserlösliche polyquaternäre Verbindungen, welche erhalten werden durch Imidisierung von A) bestimmten alternierenden Copolymerisaten aus Maleinsäureanhydrid und Olefinen mit B) bestimmten Aminen und C) anschließender Alkylierung des Reaktionsprodukts AB, wobei die Komponenten A) und B) die im Anmeldungstext angegebene Bedeutung besitzen. Die Erfindung betrifft ferner ein Verfahren zur Herstellung dieser wasserlöslichen Polyammoniumverbindungen und ihre Verwendung als Mittel zur Verbesserung der Naß- und Trockenreißfestigkeit von Papier. Die Erfindung betrifft weiterhin neue Zwischenprodukte zur Herstellung der erfindungsgemäßen Verbindungen.
Patent EP-0022659-A1 (EP)
Inventor: GUERRE ROBERT PETER
IPC: B03B9/02
Filed: 1980-07-09
Abstract: t A fraction, for example a 75 to 10 mm fraction, of carbonaceous solids having components of differing densities, such as coal, is physically cleaned by gravimetric separation in a washing tank (12) containing washing medium of s.g. 1.5 to 1.9. The resultant low density fraction, which contains relatively small amounts of inorganic materials, is passed to a second gravimetric separation stage (18) containing washing medium of s.g. 1.3 to 1.5. Low density, clean solids are removed and recovered (20). High density material is passed (22) to a crusher (24) and particulate material of 25 to 6 mm is fed from the crusher (24) to a vibrating screen (28). Fine particles from the screen (28) are passed (30) to a froth separator and clean solids recovered. Coarse particles from the screen (28) are gravimetrically separated in a cleaning cyclone (34) containing washing medium of s.g. 1.5 to 1.9. Low density clean solids are recovered (38, 20).
Patent EP-0032017-A1 (EP)
Inventor: TAKEMAE YOSHIHIRO
IPC: H03K5/02
Filed: 1980-12-16
Abstract: A bootstrap circuit in which a load MOS transistor (Q 8 ) and a drive MOS transistor (Q 10 ) are connected in series between a high-potential source (Vcc) and a low-potential source (Vss) to form an inverter; a capacitor (Q 9 ) is connected to an output terminal (N of the inverter, and a circuit (Ø 1 , Q 6 ) for charging and a circuit for discharging the capacitor (Q 9 ) are provided, the circuit for discharging the capacitor (Q 9 ) being connected between the capacitor (Q 9 ) and the low-potential source (Vss) and containing a MOS transistor (Q 7 ), which is rendered conductive upon receipt of a reset signal (Ø 2 ). The feature of the present application resides in the fact that another MOS transistor (Q',) of which the gate may be connected to the high-potential source (Vcc) is inserted in series with the MOS transistor (Q 7 ) in the discharge circuit. 
     The second MOS transistor (Q' 7 ) shares the high voltage which would otherwise exist across the first MOS transistor (Q 7 ) just before the resetting operation. This reduces variations in the threshold voltage of the first MOS transistor (Q,), and avoids the danger of it breaking down.
Patent EP-0028545-A1 (EP)
Inventor: MONJOIE MICHEL W J P R
IPC: B01J10/00
Filed: 1980-09-16
Abstract: A furnishing device comprises liquid carrying fill sheets which are juxtaposed and vertically corrugated and define therebetween passages for a gas, said sheets comprising in succession, in a direction parallel to the crests of the corrugations at least two regions in which the corrugations have different amplitudes, namely a region having corrugations of large amplitude and a region having corrugations of small amplitude which are interconnected by a transition region. Each sheet has at intervals along the crests of its corrugations spacer devices by means of which one sheet may be fixed to an adjacent sheet and maintained out of contact with the latter except in the region of the spacer devices.
Patent EP-0031276-A1 (EP)
Inventor: FRUCHART DANIEL
IPC: G06F7/68
Filed: 1980-12-09
Abstract: The generator is characterised in that it comprises a divider (1) of adjustable frequency, fed by a clock (2) and a device (3) for storing the frequency profile of the pulses delivered by the divider, this storage device comprising a storage unit (4) able to record and apply to the frequency divider (1) a factor for division of the frequency of the clock pulses and a circuit (5) for step by step addressing of this storage unit, each step being of adjustable duration. Application to the simulation of irradiation or contamination profiles on nuclear sites. <IMAGE>
Patent EP-0026228-A1 (EP)
Title: Moteur entraine par came
Inventor: FREEMAN LAWRENCE M
IPC: F02B75/26
Filed: 1980-10-23
Abstract: Un moteur (10) comprend un cylindre (11) definissant une chambre de travail (25); un ensemble formant piston (12) comprend un piston (50) monte de maniere coulissante dans la chambre de travail (25) par engagement etanche avec cette derniere et un tube de support (51) s'etendant coaxialement a l'exterieur des extremites opposees du piston (50) de sorte que le tube de support (51) s'etende par coulissement au travers des extremites opposees du cylindre (11), l'ensemble formant piston (12) definissant un passage d'arbre d'entrainement s'etendant axialement (61) et debouchant sur les extremites opposees du tube de support (51) a l'exterieur du cylindre (11); un arbre d'entrainement fixe axialement (20) monte en rotation dans le passage d'arbre d'entrainement (61) au travers dudit ensemble formant piston (12); des moyens de came (21) reliant entre eux l'assemblage a piston (12) et l'arbre d'entrainement (20) pour convertir le mouvement alternatif de l'ensemble formant piston (12) en mouvement rotatif de l'arbre d'entrainement (20); et des moyens d'alignement (14) agissant sur le tube de support (61) a l'exterieur du cylindre (11) pour empecher le mouvement de rotation du piston (12) tout en permettant son mouvement alternatif dans la chambre de travail (25).
Patent EP-0046863-A1 (EP)
Inventor: KOHLER ROLF-DIETER DR
Filed: 1981-07-15
Abstract: 1. A process for the preparation of 1-aminoanthraquinone-2-carboxylic acid by reducing 1-nitroanthraquinones, wherein 1-nitroanthraquinone-2-carboxylic acid is reacted with formaldehyde in the presence of an alkaline compound.
Patent EP-0051274-A1 (EP)
Inventor: ZEIFANG GUNTER DR
IPC: G02B26/12
Filed: 1981-10-29
Abstract: 1. A device for scanning an image field in two scanning directions which are substantially perpendicular to each other, having two scanning devices, separated from each other, for the two directions, a concave reflector, by way of which an image of the pupil of the scanning device (3) is formed in the pupil of the other scanning device (11), and an optical system, which focusses beams, passing in a parallel manner into the device, onto a detector as a signal receiver, after leaving the scanning devices characterized in that an image of the pupil is formed by means of an afocal optical system which comprises the concave reflector (5) and a convex reflector (9) concentric to and having half the radius of curvature of the concave reflector (5) and which is disposed in such a way that the common centre of curvature (6) is at the middle of the connecting line of the centres of rotation (4, 10) of the scans, and the optical system (2) focusses parallel beams onto the detector (1).
Patent EP-0035819-A1 (EP)
Inventor: TRIJZELAAR HANS BAREND
IPC: A61P9/08
Filed: 1981-03-05
Abstract: The invention is concerned with novel quinoline derivatives oftheformula
     or a salt thereof, in which A-B is -CH 2 -CH 2 -, -CHOH-CH 2 -, -CH 2 -CHOH-, -CH 2 -C(O)-, -C(NOR 4 )-CH 2 - or -CH 2 -C(NOR 4 )-, R 1  is hydrogen, hydroxy or lower alkoxy, R 2  is lower alkyl, R 3  is ethyl or vinyl, R 4  is lower alkyl, whereby the substituents at the 3- and 4-position of the piperidine ring are in the cis-position. The compounds of the formula may be in the form of the optically active enantiomers and / or their therapeutically acceptable salts. Furthermore the invention provides pharmaceutical compositions possessing cardiovascular activities in which as active compound at least a compound of the above formula is used. Methods for the preparation of the pharmaceutical compositions and of the active compounds are also included by the invention.
Patent EP-0038579-A1 (EP)
Inventor: DEMEYER PIETER
IPC: B65F3/20
Filed: 1981-03-16
Abstract: The invention relates to a loading mechanism (1) for refuse vehicles, wherein the loading mechanism shares a fixed partition wall (9) with the rear opening (2) of the vehicle body and has a slide member (13) which can move up and down and at whose bottom a pivotable packer blade (17) is provided. A hydraulic pressure cylinder (11) is located between said wall (9) and slide member (13) and fixed near the bottom edge (10) of the wall (9) and to the upperside (14) of member (13). 
     The invention further comprises also adjustable guiding means (16) for the slide member (13), which means may consist of a combination of friction blocks (34,35) with roller guides (36).
Patent EP-0043164-A1 (EP)
Inventor: KING PETER F
IPC: C23G1/12
Filed: 1981-06-23
Abstract: Die Erfindung betrifft ein Konzentrat zur Ergänzung eines sauren Reinigers für Aluminiumoberflächen, der ein Tensidgemisch aus alkenoxylierter Abietinsäure und alkenoxyliertem Hydroxykohlenwasserstoff sowie Fluorid enthält. Um eine wirtschaftliche Ergänzung vornehmen zu können und ein temperaturstabiles Konzentrat zur Hand zu haben, ist vorgesehen, den Gesamtgehalt der genannten Tenside auf 10 bis 20 Gew.%, den Gehalt an Fluorid auf 2 bis 15 Gew.% und infolge eines entsprechenden Mineralsäuregehaltes den pH-Wert auf unter O einzustellen. Vorzugsweise enthält das Konzentrat eine alkenoxylierte Abietinsäure der Formel A (R2O)nR3 sowie einen alkenoxylierten Hydroxykohlenwasserstoff der Formel R1O(R2O)nR3 wobei R1 ein Alkyl- oder ein Alkylarylrest mit 8 bis 22 C-Atomen, R2 ein zweiwertiger Äthylen- oder Propylenrest bzw. Mischungen hiervon, R3 Wasserstoff oder Alkyl- oder Arylrest, A der Abietinsäurerest und n 7 bis 22 sind.
Patent EP-0048157-A1 (EP)
Inventor: GRAY JOHN EDWARD
IPC: B65C9/22
Filed: 1981-09-14
Abstract: A labelling gun for applying labels to frozen food packs comprises transfer means (4) for feeding labels (13) past a printing head (5) to an outlet (8) where paper is peeled from an adhesive coating, and a plasticiser applicator (10) positioned adjacent the outlet (8) so as to be wiped by part of the adhesive surface of each label (13) as it is dispensed.
Patent EP-0056512-A1 (EP)
Inventor: WRASIDLO WOLFGANG J
IPC: B01D71/38
Filed: 1981-10-05
Abstract: A desirable reverse osmosis membrane which is particularly useful in water purification includes a thin, active layer (20) of a relatively inert, film forming, polymer which is capable of dissolving a limited amount of water, said active layer being used in association with a porous support (12). This active layer is disposed on a hydrogel layer (16) which serves to facilitate the movement of water away from the active layer generally toward the pores in the support. Preferably the support used is an asymmetric layer or membrane in which the porosity increases with the distance away from the hydrogel layer. The complete membrane can be manufactured through the use of solvent solutions which are successively applied to the support layer or membrane and from which the solvent is removed.
Patent EP-0043861-A1 (EP)
Inventor: SUGASAWA TSUTOMU
IPC: C07C45/00
Filed: 1981-01-16
Abstract: novel process for synthesizing a 2-haloacetylphenol represented by the following general formula:
     (wherein Y represents a halogen atom, m represents an integer of 0 to 2, X represents a hydrogen atom, C 1  to C 5  alkyl, C 3  to C 6  cycloalkyl, C, to C 5  alkoxy or a halogen atom, and n represents an integer of 0 to 2), which comprises reacting a phenol represented by the following general formula:
     (wherein X and n are the same as defined above) with a haloacetonitrile and a boron halide compound in the presence of a bonding aid.
Patent EP-0043843-A1 (EP)
Inventor: CHERRY NORMAN A
IPC: C10L1/10
Filed: 1980-12-31
Abstract: Emulsions stables d'hydrocarbures et d'eau utilisant une combinaison d'un agent de faible poids moleculaire et d'un materiau de poids moleculaire eleve. Dans un autre aspect de l'invention, des boues sont formees dans le but d'obtenir des combustibles en utilisant des particules de charbon avec des hydrocarbures et de l'eau, ainsi que l'agent et le materiau sus-mentionnes pour obtenir des materiaux de combinaison stable ou non combustible avec seulement de l'eau ou en association avec d'autre liquide en utilisant l'agent et le materiau susmentionnes. La presente invention est egalement utile a l'application d'agents de transport dans des pipelines pour abaisser les couts de pompage.
Patent EP-0076385-A1 (EP)
Inventor: LYNDHURST FRANCIS RICHARD
IPC: F02M35/116
Filed: 1982-09-02
Abstract: An internal combustion engine has air intake manifolding proximate two parallel cylinder heads, the heads extending longitudinally and being laterally spaced, and
     a) the manifolding includes runner ducts that extend generally laterally and in generally parallel relation,   b) each runner duct has a discharge end communicating with intake valve porting associated with one of the heads,   c) each runner duct has an intake end spaced generally laterally from its discharge end, the intake ends extending in two parallel rows that extend longitudinally,   d) and a plenum chamber communicates with the intake ends and via which air is supplied to both of the rows of runner duct intake ports.
Patent EP-0074101-A1 (EP)
Inventor: SAKATA SHINJI
IPC: C07H19/10
Filed: 1982-09-03
Abstract: 1-β-D-arabinofuranosyl-(E)-5-(2-halogenovinyl)-uracil-5'-phosphates of the formula (I):
     and pharmaceutically acceptable salts thereof, production thereof comprising phosphorylation of the non- phosphorylated precursors of the compounds (I), their uses as anti-viral agents are disclosed.
Patent EP-0083774-A1 (EP)
Inventor: BUNGER WALDEMAR DR
IPC: A47H13/14
Filed: 1982-12-20
Abstract: 1. A method of pleating a net curtain, a curtain or the like in a defined gathering ratio by means of at least one draw-cord (11), which extends either directly in the upper curtain edge or indirectly in a carrying strap (10) affixed thereto, and of hanging up the curtains on a carrying rod, rail, or the like by means of U-shaped, two-legged (23, 24) hooks (20), which are introduced with their legs into pockets in the upper curtain edge or the carrying strap, the draw-cord (11) being inlaid in the curtain edge or the carrying strap alternatingly in two sections (12, 13) of opposed pleating and of defined lengths, namely on the one hand, a float section (12), adapted to be pleated into a bundle of pleats (16), of several cord portions (14) floatingly extending between point-by-point tyings (15) and on the other hand, a non-pleated stretch section (13) of a length of cord (18) extending in a channel of the curtain or of the carrying strap (10), and one outer pocket (26) each being inlaid in both outer areas of the stretch section (13), characterized in that the float section (12) is provided at both ends with a short end float (19) of the draw-cord (11), into whose area at least one neighboring pocket (27, 31) is inlaid, and that the hook (20), for intended variation of the gathering ratio of the curtain, instead of being inserted into the outer pocket (26), is alternatingly inserted with one leg each (23, 24) at both ends of the float section (12) into the neighboring pocket (27, 31), thereby increasing the effective length (13', 13") of the stretch section by the respective end portion (37, 38) of the float section (12), which is located beyond the center portion (12', 12") of the float section, gripped by the two legs (23, 24) of the hook (20).
Patent EP-0061307-A1 (EP)
Inventor: ONA ISAO
IPC: C08L83/00
Filed: 1982-03-18
Abstract: Improved wax compositions comprising certain hydrocarbon ester-containing organopolysiloxanes are disclosed. These compositions have improved shelf stability and excellent luster-bestowing properties, lubricating properties and water-repellant properties. They are useful in textile manufacture, such as treating sewing threads and textile warps, and for protecting surfaces, such as furniture surfaces and automobile surfaces.
Patent EP-0076609-A1 (EP)
Inventor: JONES THADDEUS MILTON
IPC: G01R15/04
Filed: 1982-09-24
Abstract: An active voltage divider providing output voltage overload protection operably effective in the event failure of the primary resistor should occur. Comprising the divider circuit is a differential amplifier (24) operable as an integrator, a first pair of grounded diodes (CR 1 , CR 2 ) providing primary over-voltage protection for a first summing junction (1) of the amplifier and a second pair of grounded diodes (CR 3 , CR 4 ) providing voltage backup protection for a second summing junction (2) of the amplifier.