baber/WOPTO huggingface dataset:
Patent EP-0042974-A1 (EP)
Inventor: KAPP WERNER
IPC: C09D11/10
Filed: 1981-05-25
Abstract: 1. Water-based flexographic ink for use in printing on tissue paper, characterised by the fact that the same is made up of a mixture of 50-maximum 95 weight % water, 0.5-1.5 weight % inert agents, 0.1-0.4 weight % ammonia or organic amine, a maximum of 0.05 weight % antifoaming agent, 3.46-8.0 weight % colour pastes, possibly 1-35.0 weight % methanol and possibly 1-10.0 weight % or the ester of the same as solvent.
Patent EP-0045491-A1 (EP)
Inventor: KREIS PHILIPP
IPC: B60H1/22
Filed: 1981-07-30
Abstract: 1. Space heater for small rooms adapted to be fired with a gaseous or vapourized liquid fuel, especially for mobile homes, with a combustion space (1) separated in the direction of the room to be heated and a combustion gas channel (3) connected thereto serving as a heat exchanger with an upper horizontal cross channel (5) as well as outer fins (12) vertically arranged on the side-walls of this combustion gas channel, characterized in that the outer fins of the cross channel (5) are formed at least in the region of its greatest heating as large surface fins (20), whose outer edges (21) have a greater distance from the vertical wall (16) of the cross channel than the outer edges (15) of the outer fins (12) provided thereunder from their respective channel walls.
Patent EP-0056091-A1 (EP)
Inventor: BASCHIN HORST
IPC: A47B77/04
Filed: 1981-10-27
Abstract: The equipment consists of several cupboard units which are arranged directly adjacently and are set up to form two floor-mounted cupboard walls (1, 2) at right angles to each other and are covered by worktops (3, 4) forming a shelf surface, and the corner region (5) formed by the two adjoining cupboard walls (1, 2) is formed as a kitchen workplace (6) and a corner worktop (14), which can be mounted in the working region, is provided in the corner region (5). For improved handling of the kitchen workplace (6) and for improved utilisation of the space in the corner region (5) of the kitchen workplace, a corner plate (14) is surrounded by a horseshoe-shaped shelf (12) which is arranged, together with the corner plate (14), on a rotary disc (12). <IMAGE>
Patent EP-0035345-A1 (EP)
Inventor: MONMA HIDEO
IPC: H03K3/356
Filed: 1981-02-18
Abstract: A power-on reset circuit which resets internal circuits of a semiconductor device such as a microprocessor initially after an operating voltage is switched on to the internal circuits via an operating voltage terminal (Tc) comprising a capacitance circuit (C), a detector means (I 1 , 1 2 , 1 3 ) for detecting the potential of the capacitance circuit (C) and outputting a reset signal (R) to the internal circuits until the potential on the capacitance circuit (C) reaches a predetermined value. The power-on reset circuit also comprising a resistor circuit (RCT) connected between one of the terminals (Tc) of the capacitance circuit (C) and the operating voltage terminal (Tp), the resistor circuit (RCT) consisting of a first resistor element (R' 1 ) and a second resistor element (R 2 ) connected in parallel with the first resistor element (R' 1 ). The second resistor element (Ra) has a resistance the value of which reduces after the potential of the capacitance circuit (C) has reached the predetermined value. This change in resistance of the second resistor element (R 2 ) ensures that the reset signal (R) is output from the detector means (I 1 , I 2 , I 3 ) for a sufficient time to reset all the internal circuits of the semiconductor device even if the operating voltage (V DD ) applied to the operating voltage terminal (Tc) only builds up slowly.
Patent EP-0042267-A1 (EP)
Inventor: HEINRICHSEN FRANK
IPC: A61C1/00
Filed: 1981-06-12
Abstract: In a dental apparatus, in which a number of instruments (19 to 22) are connected to a common control circuit (23) which is further connected with a common operator unit (17) having a control member, which is planar movable out of a home position, auxiliary functions related to the instrument operation such as control of coolant composition and energization of an air blow may be energized by the means of the common operator unit (17) by actuating the control member thereof with a movement different from the instrument energizing movement. The energizing movement for an auxiliary function may have another direction than the instrument energizing movement, for example perpendicular thereto in the home position of the control member. In an embodiment in which a certain minimum duration is prescribed for the instrument energizing movement an auxiliary function may be carried out by a movement of shorter duration. The two possibilites may be combined so that also in case of a different direction related to the instrument energizing movement a discrimination may be made between actuation of auxiliary functions of a shorter or longer duration for the purpose for example of stepwise conrol of an auxiliary function.
Patent EP-0043206-A1 (EP)
Inventor: MARANO JOHN PAUL JR
IPC: B32B27/08
Filed: 1981-06-17
Abstract: O Containers which can be used for cooking foods, especially fatty foods, in microwave ovens comprise a laminate of a heat resistant film such as polyacrylonitrile and a polymer substrate with a softening point below 88°C, such as foamed poly-(p-methylstyrene).
Patent EP-0055017-A1 (EP)
Inventor: SUKEDA TOSHIAKI
IPC: H05K5/02
Filed: 1981-10-30
Abstract: A magnetic bubble memory cassette includes a magnetic bubble memory chip, a package (35) accommodating the chip, and upper and lower casing members (31, 32). In the cassette, two magnetic shield plates (42, 43) are provided adjacent to the inner surfaces of the upper and lower casing members respectively.
Patent EP-0041458-A1 (EP)
Inventor: SOLARCZYK FRANCIS
IPC: G01N33/28
Filed: 1981-05-29
Abstract: 1. Apparatus for the automated measurement of the cloud point of a liquid composed of at least two components having different freezing points, comprising : a. a cell (1) for determining the cloud point, equipped with : - a light emitter (7), - a light receiver (8), - a means (6) for detecting the temperature inside said cell, - a cooling means (9, 10, 11), b. a device (4, 20-35) supplying said cell with liquid for taking a sample of said liquid and introducing it into said cell, c. an automatic control installation (50, 51) for controlling the optical measurement and liquid supply, characterized in that the optical axis of the receiver (8) forms a substantially perpendicular angle with the optical axis of the emitter (7) and in that the supply device comprises a first drying means formed from a continuous operation blender (21) and in addition at least a second drying means (25), said second drying means being formed by concentric tubes (26, 27), the liquid being introduced into the inner tube (26) whose wall lets the water pass through, the gap between the two tubes being swept by a gas or anhydrous liquid which carries away the water passing through the wall of the inner tube so that the dried sample has less than 50 p.p.m. of water.
Patent EP-0054518-A1 (EP)
Inventor: WILSON ROY
IPC: C07F9/12
Filed: 1981-12-11
Abstract: Polymers are made flame retardant by the use of phosphates of the general formula   <IMAGE> wherein R is a C1-C9 alkyl group, a C6-C9 cycloalkyl group or a C7-C9 aralkyl group, n is 0-3 and x has an average value greater than 0 but less than 3. Compounds wherein R is isopropyl or t-butyl and n is indeterminate and which have been derived from mixtures of alkylated phenols are new compounds.
Patent EP-0041975-A1 (EP)
Inventor: AMIAUT JEAN
IPC: B05B7/12
Filed: 1980-12-18
Abstract: Ce pistolet pour l'application des peintures a chaud, du type comprenant un ensemble fixe sur le corps du pistolet comportant un bloc chauffant a resistances electriques, dispose dans une enceinte dans laquelle l'air de pulverisation circule en contact avec ledit bloc, cette enceinte etant en contact avec la peinture, pistolet caracterise en ce qu'il comporte un premier trajet sinueux (16a, 16b, 17, 20, 21) pour l'air, menage en partie a l'interieur dudit bloc chauffant (4) et en partie entre ce bloc (4) et la surface interne d'une premiere enveloppe (5) et un second trajet sinueux (40, 44, 45) pour la peinture delimite entre la surface externe de ladite premiere enveloppe (5) et une seconde enveloppe (6), ledit ensemble (4, 5, 6) etant fixe sur un corps (1) de pistolet en matiere isolante ayant une tete de pulverisation rotative (T) a deux paires de gicleurs d'air (58, 59) dont l'une au moins est reglable angulairement et en ce qu'il comprend des moyens automatiques (18) de reglage de la temperature commandes par l'air de pulverisation.
Patent EP-0067308-A1 (EP)
Inventor: BISHOP JOHN FRANCIS
IPC: G03C8/52
Filed: 1982-05-11
Abstract: Photographic color transfer assemblages are described employing a novel neutralizing layer comprising a cross-linked polymer having recurring units of an N-(alkoxymethyl) acrylamide, an acrylic acid and an alkyl acrylic ester.
Patent EP-0075273-A1 (EP)
Inventor: TAKAYAMA RYOICHI
IPC: G10K9/122
Filed: 1982-09-15
Abstract: An ultrasonic transducer comprises a lamination structured piezo-electric element (1) to which center shaft (2) of a diaphragm (3) is connected, a housing (7) mounted integral with a horn (11), a buffer member (10) disposed between said housing (7) and said diaphragm (3) for holding said diaphragm (3) in vibratable manner; thereby a sharp rise up and fall down characteristics of ultrasonic wave and sharp directivity are attained.
Patent EP-0077002-A1 (EP)
Inventor: VERSTRAETE WILLY PROF
IPC: C02F11/04
Filed: 1982-10-05
Abstract: The anaerobic fermentation for the production of methane is carried out in two steps which are separate from one another. In the first step, the so-called condition step (3), an aqueous crude liquor is conditioned during a residence time of approximately one hour up to two days to give a feed liquor for the second step (12), under conditions in which essential parameters of the crude liquor, such as pH, temperature, amount of suspended solids, flow rate, concentration and composition of organic and inorganic components, can be monitored and controlled. In the subsequent second step (12), the organic components of the feed liquor are reacted to give methane during residence times of approximately three hours to four days, under conditions which, with the aid of the sludge concentration in the second step (12) and the controlled feed of this sludge, guarantee stable and trouble-free production combined with optimum methane production. <IMAGE>
Patent EP-0077058-A1 (EP)
Inventor: HUBER RICHARD DIPL-ING
IPC: F16K27/06
Filed: 1982-10-09
Abstract: 1. Ball valve having a housing, comprising a tubular end section (1', 31") and a central section (1, 31) which is broader than the end section and is connected to the end section by way of a conical intermediate section (12, 31') which has a cone angle of at least 30 , and having a ball (6) which is mounted in the central section, is rotatable from outside by means of an operating bolt (4) and is sealed by means of at least one sealing ring (10) arranged in a support component (11, 32, 42) which is supported against the housing, characterised in that (a) the entire housing (1, 12, 1'; 31, 31', 31") with end sections adjoining either side of the central section by way of conical intermediate sections is constructed in one piece without welding ; (b) the ball (6) is accommodated between two sealing rings (10) each of which is arranged in a support component (11, 32, 42), and (c) the support components are supported against the conical intermediate sections (12, 31') in such a manner that they are sealed.
Patent EP-0106902-A1 (EP)
Inventor: ROBINSON IVAN MAXWELL
IPC: C08G65/34
Filed: 1982-10-21
Abstract: @ Polypropylene ether glycol is modified so that it contains 1-25%, by weight of β,β'-dihydroxyalkyl sulfide moieties. 
     These modified polypropylene ehter glycols have enhanced resistance to degradation by heat and oxygen.
Patent EP-0084187-A1 (EP)
Inventor: MANHART MICHAEL
IPC: B05B7/02
Filed: 1982-01-18
Abstract: The compressed-air supply line of the snow gun passes through the center of the pressurized-water supply line, thus bounding an annular chamber between them. Inner nozzles forming part of the air line interconnect the two supply lines. The compressed-air supply line opens out into an interior space within the spray head, this space being bounded at the front end by a perforated end piece. For the purpose of reducing the expenditure of energy for a given homogeneity of the air-water mixture, the radial width of the annular chamber in the vicinity of the inner nozzles is from one to three times greater than the diameter of an imaginary bore whose area corresponds to the total area of all inner nozzle bores, divided by three.
Patent EP-0059042-A1 (EP)
Inventor: LAUENSTEIN MICHAEL BRUNO
IPC: A24D3/04
Filed: 1982-02-09
Abstract: In a filter cigarette, channels for secondary or dilution air are formed by slits (6 to 12) in an intermediate sheet (4) interposed between the filter rod (1) and the tipping paper (20). Perforations (26) in the tipping paper communicate with the channels. The intermediate sheet may be of paper and between 0.1 and 0.6 mm in thickness, and preferably surrounds the filter rod without an overlap and leaves a tolerance gap (15) between itself and the tobacco rod (17).
Patent EP-0072149-A1 (EP)
Inventor: MORRIS PETER ALAN
IPC: B29C48/691
Filed: 1982-07-28
Abstract: A rotary filter for polymers comprises an inward flow filter drum mounted in a housing and consisting of inner and outer filter barrels 7 and 6 which retain between them a cylindrical filter element 8 of wire gauze or porous sintered metal. The outer barrel has regularly spaced large openings in its outer surface which communicate through the thickness of the barrel wall and via divergent passageways with even larger openings on the inner surface of the barrel. In contrast, the inner barrel has a plurality of much smaller through openings in registry with each of the large openings. The drum is rotated by a hydraulic ram via a pawl and pinion drive to bring successive openings in the outer barrel into communication with passages 22, 23, through which accumulated solids are flashed from the corresponding areas of the filter element by the resulting reverse flow of filtrate. The filter minimizes downstream pressure fluctuations and may be used upstream of an extruder.
Patent EP-0074276-A1 (EP)
Inventor: UENO HARUO
IPC: C08F4/00
Filed: 1982-09-08
Abstract: Ethylene is polymerized in the presence of a catalyst formed from a solid catalyst component and an organic aluminum compound of the formula: AIR 4   3  wherein R 4  is C 1-6  alkl. The solid catalyst component is prepared by reacting a reaction product of an aluminum halide and an organic silicon compound of the formula: R 1   n Si(OR 2 ) 4-n  wherein R' and R 2  are independently phenyl or C 1-8  alkyl and n is 0, 1, 2, or 3, with a Grignard compound of the formula: R 3 MgX wherein R 3  is C 1-8  alkyl and X is halogen; and subjecting the resulting carrier to a contact treatment with a titanium tetrahalide at least two times.
Patent EP-0064460-A1 (EP)
Title: Electrolyte multiconstituant à potentiel défini et cellule d'affichage le contenant
Inventor: POMPEI KATZ DE WARRENS JEAN
IPC: G02F1/1506
Filed: 1982-04-28
Abstract: La présente invention concerne un nouvel électrolyte multiconstituant à potentiel défini et cellule d'affichage le contenant. Selon l'invention, l'électrolyte liquide multiconstituant à potentiel défini pour cellule d'affichage électrolytique, du type à base d'au moins un iodure métallique dissous dans un solvant organique anhydre, est caractérisé en ce qu'il comprend les trois constituants fonctionnels suivants : un premier élément métallique MP qui donne au moins deux iodures correspondant à des valences différentes, et qui est destiné à assurer l'équilibre entre les formes réduites de l'iode I<-> et I3<->; un iodure d'un second métal Mt, à l'état pratiquement totalement dissocié destiné à fixer la concentration de l'électrolyte en espèce anionique I<->; un iodure d'un troisième métal Mx constituant le véhicule de l'affichage.
Patent EP-0067093-A1 (EP)
Title: Procédé de traitement de laitiers phosphurés
Inventor: RIBOUD PAUL-VICTOR
IPC: C21C5/36
Filed: 1982-05-17
Abstract: Procédé de traitement de laitiers phosphurés obtenus par affinage d'un bain de métal en fusion, tel que l'acier. Le procédé selon l'invention consiste à oxyder à chaud le laitier en lui incorporant après affinage un adjuvant solide pulvérisé fortement oxydant et aisément fusible au contact du laitier. Parmi les adjuvants utilisables figurent de préférence les carbonates de métaux alcalins ou alcalino-terreux, et en particulier le carbonate de sodium qui, de surcroît, est un produit couramment utilisé dans le domaine de l'élaboration des métaux, notamment en sidérurgie. L'invention assure une passivation rapide du laitier en stabilisant les phosphures sous forme de phosphates et permet ainsi d'éviter un dégagement de phosphine très toxique qui se produirait naturellement par hydrolyse à froid.
Patent EP-0080401-A1 (EP)
Inventor: CASELLAS PIERRE RESIDENCE LE P
IPC: A61K39/44
Filed: 1982-11-15
Abstract: The present invention relates to an anti-cancer drug, characterized in that it contains at least one product constituted by the chain A of recin conjugated by means of a disulfide bridge with at least one fraction of a monoclonal antibody of leukaemic anti-cell specificity, and to the processes for preparing the active ingredient of said drug.
Patent EP-0064033-A1 (EP)
Inventor: KAMATA SUSUMU
IPC: A61K31/535
Filed: 1982-04-27
Abstract: Novel 5-fluorouracil derivatives of the following general formula
     (wherein R 1  is hydrogen, C 1 -C 5 alkyl, C 6 -C 10 aryl, C 7 -C 10 aralkyl, C 1 -C 12 alkanoyl, C 2 -C 6 alkoxycarbonyl, C 1 -C 5 alkanoyloxymethyl, carbamoyl or tri-C 1 -C 5 alkylsilyl;
     R 2  is hydrogen, C 1 -C 5 alkyl, C 6 -C 10 aryl or C 7 -C 10 aralkyl;   X is hydrogen, halogen or C 2 -C 6 alkoxycarbonyl;   Y is O, NR' (R' is hydrogen or C 1 -C 5 alkyl), S, SO or SO 2 ; and n is an integer of 1-3),     
which are orally administrable anti-tumor agents.
Patent EP-0080501-A1 (EP)
Inventor: MORRIS JOSEPH WOLF
IPC: B60H1/34
Filed: 1982-05-25
Abstract: Ameliorations aux deflecteurs d'oscillations utilises en particulier pour generer une configuration d'un ecoulement d'air de balayage ou d'oscillations. Les deflecteurs d'oscillations de cette invention sont constitues par une pluralite de baguettes elastiques espacees entre elles (12-1, 12-2 et 12-3) qui, de preference, sont fabriquees avec des fibres de graphite liees ensemble par une matrice de resine epoxyde renforcee par un canevas leger de fibre de verre. Pour reduire au minimum l'effet de torsion et/ou les forces qui peuvent deformer les baguettes et par consequent creer du bruit, une pluralite d'ondulations (30) sont formees dans la bande de graphite Ainsi, le deflecteur d'oscillations (10) selon la presente invention offre les quatre principaux avantages suivants: (1) reduction du bruit du a la deformation, (2) modulation de l'amplitude, c.a.d. insensibilite de l'amplitude d'oscillation dans des plages etendues de debits, (3) debut facilite de l'oscillation, et (4) resistance a la fatigue amelioree.
Patent EP-0113714-A1 (EP)
Inventor: KNOX KILBOURNE HARRISON
IPC: B60T13/12
Filed: 1982-07-19
Abstract: Système de freinage pour un véhicule pouvant fonctionner sélectivement soit en mode assisté soit en mode manuel. Une soupape d'isolation d'un type nouveau (2) isole la partie manuelle (4, 5, 8) du système de la partie travaillant en mode assisté (10, 18), lorsque cette dernière n'est pas opérationnelle. Cet agencement empêche, lors d'un actionnement en mode manuel, l'écoulement du fluide vers la partie inactive du système travaillant en mode assisté, éliminant ainsi les pertes inutiles de pression du fluide et réduisant l'effort de freinage.
Patent EP-0093260-A1 (EP)
Inventor: JOHNSON WADE MURWELL JR
IPC: G01V3/24
Filed: 1983-03-22
Abstract: In apparatus for investigating earth formations traversed by a borehole, improved methods and apparatus are provided for achieving dynamic range control of formation measurements. In one embodiment adapted to formation resistivity measurements, a well logging tool moving through a borehole emits a current into the adjacent earth formation, and a corresponding measurement voltage correlative to the resistivity is sampled at discrete elevations as the tool traverses the borehole. An average of these voltage measurements is formed. When the magnitude of this average exceeds or drops below a predetermined range, the magnitude of the survey voltage is decreased or increased respectively by a discrete amount.
Patent EP-0096885-A1 (EP)
Inventor: INAGAWA JUN
IPC: G11B20/14
Filed: 1983-06-14
Abstract: A synchronous circuit comprises a sync signal detecting circuit (3) connected to receive a digital signal with a plurality of frames each consisting of N bits and containing a frame sync signal to detect the sync signal in each frame, and a sync protecting circuit (5, 6, 8) for producing a sync control signal synchronized with the detection of the sync signal and interpolating the sync control signal every frame when the sync signal is not detected. The sync protecting circuit has a counter (7) for counting the number of frames in which the sync signals are not detected. A circuit (10, 11, 12, 13) is provided to quickly synchronize the sync protecting circuit with the detection of the sync signal by the sync signal detecting circuit in a case where noise is output from the sync signal detecting circuit and then a sync signal is detected after a given value has been counted by the counter (7).
Patent EP-0097364-A1 (EP)
Inventor: VON STETTEN OTTO DR
IPC: C12N11/08
Filed: 1983-06-21
Abstract: 1. Stabilized suspended biochemical preparations which contain, suspended in an aqueous medium, particles of a carrier having functional groups to which biochemical materials are covalently bound, characterized in that they contain, as a carrier, particles of a silicic acid heteropolycondensate produced by hydrolytic polycondensation of a) at least one completely hydrolyzable silane of the general formula I SiX4 wherein X is hydrogen, halogen, hydroxy, alkoxy, acyloxy or -NR2  (R = hydrogen and/or alkyl), with the proviso that not all of radicals X are hydrogen, and b) at least one organo-functional silane of the general formula II R'a (R"Y)b SiX(4-a-b) wherein X is as defined above, R' is alkyl, alkenyl, aryl, arylalkyl, alkylaryl, arylalkenyl or alkenylaryl, R" is alkylene, phenylene, alkylenephenylene or alkenylene, said radicals being optionally interrupted by oxygen or sulphur atoms or -NH-groups, Y is halogen or an optionally substituted amino, optionally substituted anilino, amide, polyamide, aldehyde, keto, carboxy, hydroxy, polyol, mercapto, cyano, diazo, carboxylic acid alkyl ester, sulphonic acid, phosphoric acid, acryloxy, methacryloxy, epoxy, vinyl, N-maleinimido or N-(5-iminofuran-2-one) group, a is 0, 1 or 2 and b is 1, 2 or 3, (a + b) having a value of 1, 2 or 3, as well as, optionally, the following components c) and/or d) : c) at least one organo-silane of the general formula III R'b SiX(4-b) wherein X, R' and b are defined above ; d) at least one substantially involatile oxide of an element of the main groups la to Va or the secondary groups IVb or Vb or the periodic table, which is soluble in the reaction medium, or at least one compound which is soluble in the reaction medium and is capable of forming such a substantially involatile oxide, in an organic solvent, optionally, in the presence of a condensation catalyst, said silicic acid heteropolycondensate containing 40 to 95 percent by weight of component a), 5 to 50 percent by weight of component b), 0 to 40 percent by weight of component c) and 0 to 30 percent by weight of component d), each based on the siloxane or oxide units of the polycondensate.