baber/WOPTO huggingface dataset:
Patent EP-0001148-A1 (EP)
Inventor: DORMANN GUNTER
IPC: B65D23/08
Filed: 1978-09-05
Abstract: 1. A method for the coating of glass surfaces, especially glass bottles, in order to prevent the scattering of glass particles, with a transparent, duroplastic protective coat by depositing substances of hydroxy group-containing 1,2-epoxy compounds, with at least one 1,2-epoxide group in the molecule and a lower melting point of more than 40 degrees C and hardening agents as well as usual processing additives, and hardening the overlay at higher temperatures, wherein at first the clean glass surfaces are treated with an aqueous or alcoholic silane skim coat and the glass surfaces are dried if necessary ; wherein, the glass surfaces treated with a silane skim coat are thereafter warmed to a temperature of up to 120 degrees C, the substance of 1,2-epoxy compounds is coated by a known method on the treated glass surface, wherein one uses as hardening agents polyisocyanates blocked with cyclic amidines of the general formula see diagramm : EP0001148,P15,F2  where a can be 1 or 2, R can be equal or different substituents selected from the group of hydrogen, alkyl-, cycloalkyl-, arylalkyl- and aryl, and if necessary, 2 geminal or vicinal R'S together can be mutually joined to an unsubstituted or alkylsubstituted cycloalkyl ring, the hardening agent is added in an amount of 2-15% by weight, calculated with respect to the amount of 1,2-epoxide compounds ; and, said coating substance is hardened under further addition of heat.
Patent EP-0000254-A1 (EP)
Inventor: NUNN BARBARA
IPC: C07D275/00
Filed: 1978-06-15
Abstract: 2-[gamma-(1-piperidinyl) propyl]-1,2- benzisothiazol-3- one of formula (I), or a pharmaceutically acceptable acid addition salt thereof; their preparation and their compositions
       
     These compounds have a high activity in inhibiting platelet aggregation, and are therefore os use in the treatment of arterial thrombosis.
Patent EP-0002961-A1 (EP)
Inventor: LEE YOON CHI
IPC: C08L21/00
Filed: 1978-12-27
Abstract: Polyblends are disclosed which comprise an ABS polymer blended with a rubber-modified polymer of a monoalkenyl aromatic monomer and an unsaturated dicarboxylic acid anhydride.
Patent EP-0003822-A1 (EP)
Inventor: FEHLAU ROBERT
IPC: F25B21/02
Filed: 1979-02-20
Abstract: Die Vorrichtung zur Thermostatisierung eines Flüssigkeitsstromes umfasst einen Wärme-Hauptaustauscher (4) für die Flüssigkeit, einen Wärme-Hilfsaustauscher (7), durch den zur Vorerwärmung oder Vorkühlung eine Hilfsflüssigkeit geleitet wird, und ein zwischen beiden Austauschern angeordnetes Peltier-Element (6), das mit Hilfe einer elektrischen Regeleinrichtung (12) zur genauen Einregelung der Temperatur der im Hauptaustauscher fliessenden Flüssigkeitsmenge auf den gewünschten Wert dient. Zur Steuerung des Reglers ist im Hauptaustauscher (4) noch ein Fühler (8) für die Temperature der zu thermostatisierenden Flüssigkeit angebracht. Hauptaustauscher (4), Peltier-Element (6) und Hilfsaustauscher (7) haben flache, scheibenförmige Gestalt und sind in engem Wärmekontakt in dieser Reihenfolge nebeneinander bzw. übereinander angeordnet. Bei der Hämorrhagometrie dient dieser Thermostat zur Konstanthaltung einer bestimmten strömenden Menge von destilliertem Wasser, das über eine standarisierte Wunde geleitet wird. Je nach dem Blutungsverhalten nimmt dabei die Spülflüssigkeit mehr oder weniger Blut mit. In einem angeschlossenen Photometer (3) wird der Blutgehalt gemessen, um das diagnostisch bedeutsame Blutungsverhalten zu bestimmen.
Patent EP-0004954-A1 (EP)
Title: Epicyclic nozzle drive, an orbital nozzle unit and a hydraulic cleaning head incorporating the same
Inventor: WELLINGS RONALD H
IPC: F16H1/46
Filed: 1979-04-12
Abstract: There is provided a drive for an orbital nozzle (42) comprising a housing (2) having a fluid inlet and containing a fluid driveable impeller (18) from which the fluid, in use of the drive, flows through a passage within the housing (2), epicyclic rotary speed reducing mechanism (5) in the housing (2), an output shaft (7) driven by the epicyclic at speed reduced below the impeller speed, a means driveable by the output shaft mounting the nozzle for rotation, including means for delivering fluid from the pasage to the nozzle (42), as well as an orbital nozzle unit which incorporates such a drive and a hydraulic cleaning head which incorporates such a drive or orbital nozzle unit.
Patent EP-0010233-A1 (EP)
Inventor: CSAPO MICHAEL ALEXANDER
IPC: F27D99/00
Filed: 1979-10-05
Abstract: In a calciner of the type having a screw conveyor for advancing material to and through a calcining reaction zone, and wherein the screw conveyor comprises an internally cooled support shaft 12 which is provided with an outer screw flight shaft 8, an improvement comprising means for controlling the bending stress between the inner and outer shafts is provided. Further, means are also provided for allowing axial movement of one of the shafts relative to the other. The bending stress ranges between the inner and outer shafts are controlled by means of a plurality of bearing members (68) which extend in a generally radial direction with respect to the shafts and which extend between the shafts. The bending stress range is also controlled by the axial position of the bearing members along the shafts. Axial movement of one shaft relative to the other is permitted by the provision of bearing cages 60 around the inner shaft with axial slots 64 formed in the cage. A portion of the bearing member is tracked in the slot and can thus slide axially therein.
Patent EP-0012261-A1 (EP)
Inventor: KNOPS HANS-JOACHIM DR
IPC: A01N43/76
Filed: 1979-11-24
Abstract: Verbindungen der Formel <IMAGE> in welcher A für Sauerstoff oder Schwefel steht, X und Y gleich oder verschieden sind und für Halogen stehen, Z für Alkyl oder ankondensiertes Cycloalkyl oder Cycloalkenyl steht, m für die ganzen Zahlen 1, 2, 3 oder 4 steht und n für die ganzen Zahlen 2 oder 3 steht, werden z.B. erhalten, wenn man α-Hydroxy-cycloalkylcarbonsäuren bzw. deren Ester mit Isocyanaten gegebenenfalls in Gegenwart einer Base und in Gegenwart eines Verdünnungsmittels umsetzt. Diese Verbindungen finden Verwendung als Fungizide.
Patent EP-0007702-A1 (EP)
Inventor: NEWARD THEODORE CHESTER
IPC: A61B5/288
Filed: 1979-06-20
Abstract: An electrode and carrier assembly is disclosed for attachment to a biological subject, such as a fetus during labor and delivery to monitor the fetal heart rate. The electrode structure includes a clip-like body having clamping portions (16, 18) and members (23) adapted to engage cam surfaces (36.38) within a carrier (12). While the electrode structure is housed within the carrier the clamping portions are held apart. Attachment is accomplished by placing the carrier against the subject and moving the members into engagement with the cam surfaces, whereby the cam surfaces eject the electrode structure from the carrier by the cam action thus allowing the clamping portions thereof to clamp onto the subject's skin. The carrier may then be removed completely, leaving only the electrode structure with its associated wiring (22).
Patent EP-0024277-A1 (EP)
Inventor: YAMAMOTO RYUICHI
IPC: D01F9/32
Filed: 1979-08-17
Abstract: Production of high quality graphite fibre is possible by use of a process in which the precursor fibre passes through two heating zones both containing an inert atmosphere in which the temperature profile is independantly controllable. The maximum temperature in the first zone is in the range of about 1500 to 2100° C, and in the second zone from about 2100 to 3500° C. 
     In the first furnace the weight of the fibre is reduced to about 93 to 95 percent of its initial weight. 
     The separate first and second heating zones (furnaces) have respectively furnace tubes (2, 3) to which heat is applied in a conventional way. The furnace tubes (2, 3) are surrounded with insulation (4, 5). An inert gas such as nitrogen is supplied to the furnaces (I, II) through pipes (6), and the gas is removed from the furnaces by pipes (7). At each end of each furnace there are furnace seals (8), supplied with inert gas through supply pipes (9).
Patent EP-0016168-A1 (EP)
Inventor: NIGG JURG
IPC: F24S10/55
Filed: 1980-03-25
Abstract: Le dispositif pour la preparation d'eau chaude par l'energie solaire est constitue par des feuilles souples en matiere plastique, soudees le long de leur bord, de facon a former un collecteur plat. Deux feuilles medianes (3, 4) forment un recipient plat (5) servant d'absorbeur pour l'eau a echauffer. Elles sont fixees l'une a l'autre a distance reguliere. Deux feuilles exterieures constituent les parois exterieures (1, 2). Deux couches intermediaires (6, 7) formees de feuilles profilees en matiere plastique, servent d'entretoises entre le recipient (5) et les parois exterieures (1, 2).
Patent EP-0016176-A1 (EP)
Inventor: WARD WILLIAM PEARSON
IPC: G11C27/04
Filed: 1980-03-11
Abstract: Un systeme de memoire de donnees (10) comprend un registre a decalage a dispositif d'accouplement de charge (12) et un circuit de detection (20) pour detecter la valeur binaire representee par le niveau ou signal de charge dans chaque adresse de cellule du registre a decalage. Le circuit de detection (20) comprend un amplificateur de detection (30) pour comparer les signaux provenant de deux adresses de cellules adjacentes (b0, b1), un signal representant une valeur binaire connue. La comparaison des adresses de cellules adjacentes compense les pertes de signaux pendant le decalage, etant donne que les pertes subies par les adresses de cellules adjacentes sont presque identiques. Des transistors de commutation (30, 42) produisent une tension d'ajustement qui est ajoutee a l'un des signaux avant comparaison. La sortie de l'amplificateur de detection est transmise a une bascule (32) qui commande les transistors de commutation et est forcee de prendre une position predeterminee a chaque fois qu'une donnee elementaire de reference est localisee dans l'adresse de cellules (b0) produisant le signal representant la valeur binaire connue.
Patent EP-0020771-A1 (EP)
Inventor: FUJIMARU YUKIO
IPC: C04B24/18
Filed: 1980-05-07
Abstract: Use of a material containing as a major component lignin sulfonate prepared by specially treating lignin to introduce 0.20 mol ore more of carboxy group and 0.10 mol ore more of sulfo group per phenylpropane unit as a slump reduction-preventing agent for mortar concrete, and a method for improving the applicability of mortar concrete, which comprises adding the slump reduction-preventing agent to mortar concrete in a proportion of 0.05-0.5% at an optional stage before or after kneading mortar concrete.
Patent EP-0017833-A1 (EP)
Inventor: RENNER GUNTER DR
IPC: G03C7/36
Filed: 1980-03-31
Abstract: 1. A colour photographic recording material comprising at least one photosensitive silver halide emulsion layer which contains an emulsified non-diffusing yellow coupler containing an alkyl sulphonamide group, characterised in that the yellow coupler corresponds to the following formula  see diagramm : EP0017833,P15,F3 in which Y represents the residue of an acyl acetanilide yellow coupler which contains the radical of the formula  see diagramm : EP0017833,P15,F4  from 1 to 20 carbon atoms, m is an integer from 1 to 8, n is the number 2 or 3, and p is an integer of from 1 to 8.
Patent EP-0023026-A1 (EP)
Inventor: MARTINI THOMAS DR
IPC: D06L4/65
Filed: 1980-07-16
Abstract: Mixtures of optical brighteners consisting of 5 to 95% by weight of a compound of the formula   <IMAGE>   in which A denotes a o- or p-cyanophenyl group, and 95 to 5% by weight of one or more further optical brighteners.
Patent EP-0025131-A1 (EP)
Inventor: NIELAND FRIEDHELM
IPC: E05C9/08
Filed: 1980-08-12
Abstract: 1. Actuating device for a rotary bar lock for doors of goods compartments in lorries, container vehicles and similar transport containers, the lock having a lever (2) which is pivotally mounted to a baseplate (1) and which is held in a closed position by spring loading and which serves to rotate the lock bars (3), a releasable locking element (6) being displaceably mounted on the pivot lever and continuously urged to a locked position by spring loading, in which position the element (6) engages a corresponding element (14) on the baseplate (1), characterized in that both the pivot lever (2) and the locking element (6) are loaded by a single tension spring (2) acting on the baseplate (1) and on the locking element (6) and positioned between the pivot mounting of the lever (2) and the locking element (6).
Patent EP-0032254-A1 (EP)
Inventor: SEYBOLD GUENTHER DR
IPC: D06L4/65
Filed: 1980-12-31
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von unsymmetrisch substituierten optischen Aufhellern oder solche enthaltenden Gemische optischer Aufheller der allgemeinen Formel <IMAGE> in der X and Y unabhängig voneinander Wasserstoff, Fluor, Chlor, Cyan, C1- bis C10-Alkoxycarbonyl, gegebenenfalls substituiertes Carbamoyl oder Sulfamoyl, Sulfonsäurearylester, C1-bis C10-Alkylsulfonyl oder Phenylsulfonyl bedeuten und einer der Reste X und Y von Wasserstoff verschieden ist, dadurch gekennzeichnet, daß man Terephthalaldehyd mit Verbindungen der allgemeinen Formeln II a und II b <IMAGE> nacheinander in einem Lösungsmittel mit Alkali umsetzt, in dem das Monokondensationsprodukt ausfällt, X und Y haben dabei die angegebene Bedeutung und Alkyl ist vorzugsweise C1- bis C4-Alkyl.
Patent EP-0014038-A1 (EP)
Inventor: FIELDEN JOHN SPENSLEY
IPC: G01R21/00
Filed: 1980-01-07
Abstract: in a kilowatt-hour meter for measuring electrical energy consumption from an alternating electrical supply, a microprocessor (20) includes a clock signal generator (22) which is synchronised in phase with the incoming supply frequency. Pulse sampling means (21) controlled by the clock generator (22) sample the incoming voltage and current waveforms at a preselected time instant or instants in each cycle and the sampled data is utilised in the microprocessor to determine energy consumption.
Patent EP-0015095-A1 (EP)
Inventor: INAGAKI NOBUHIRO
IPC: G02B6/42
Filed: 1980-02-05
Abstract: An optoelectronic semiconductor device for use in an optical transmission system, comprising: an optoelectronic semiconductor element (2); an element housing (8) which sealingly covers said element (2), and; an optical fiber (10) arranged through a through hole (9) which is formed in said element housing (8). An end of said fiber (10) faces said element (2), while the other end thereof projects out of said element housing (8) by a predetermined length. The device is characterized in that a light absorbing material (17) is disposed around said optical fiber (10) within said element housing (8). Said material (17) substantially absorbs the light emitted from or received by said optoelectronic semiconductor element.
Patent EP-0016578-A1 (EP)
Inventor: FRANKS MALCOLM CARPENTER
IPC: G01N31/22
Filed: 1980-03-05
Abstract: A colorimetric method for determining the concentration of aldehyde release biocides when present in aqueous systems (e.g. oil-water emulsions used in metal working) which can be carried out by personnel unskilled in chemical analysis, comprises subjecting a dilute sample of the aqueous system to a MBTH test procedure for determination of aldehydes, and matching the colour developed, either when viewed through a yellow filter or in the presence in the sample of a yellow colouring agent with a colour scale showing the relationship between the colours obtained by the method, to a series of samples containing known concentrations of biocide. 
     The invention includes apparatus for carrying out the method, e.g. a kit containing suitable quantities of the reagents (1,2 devices for measuring out small quantities of the reagents (4, 5, 6) and a colour chart (8).
Patent EP-0021782-A1 (EP)
Inventor: BROUWER GERALD ALLAN
IPC: B65G13/11
Filed: 1980-06-17
Abstract: A conveyor for sorting and arranging in single file randomly received articles, the conveyor having an article conveying surface consisting of skewed rollers (12) and divided into a number of zones (A-G) arranged in tandem along the conveyor. The rollers in the respective zones from infeed to discharge are driven at increasingly higher speeds with the zones overlapping and with at least one separator frame (21) between overlapping portions. Thus, abrupt speed changes occur in steps both lengthwise and laterally of the conveyor. The articles are biased to one side of the conveyor which side equipped with an article contacting rail divided into segments (60) at least some of which are inclined to impart a jostling effect to the articles.
Patent EP-0017603-A1 (EP)
Inventor: OLIVO JEAN
IPC: B63B35/79
Filed: 1980-03-27
Abstract: This hull is of the type composed of two elements, an upper element (3) and a lower element (2), respectively, produced separately in reinforced heat-curable resin, joined to one another by bonding of their edges and forming a cavity lined with the expanded resin. In order to facilitate manufacture of this hull, to reduce its cost, to increase its strength and to prevent any injury to the user, its main element has, in transverse section, the shape of a recumbent C whose two turned parts (2b) disposed above the spine of the C forming the transverse lower wall of the hull are substantially in the extension of each other and are integral with curves (2c) which alone form the sides of the hull. The other element (3) has the form of a panel closing the opening (4) of the main element, being connected to the edge of the said opening. <IMAGE>
Patent EP-0043399-A1 (EP)
Inventor: SPODIG HEINRICH DR-ING
IPC: B65G17/46
Filed: 1980-07-09
Abstract: 1. Apparatus for conveying ferromagnetic objects on a rigid carrier by means of permanent magnet strips (8, 9, 10) which circulate under the latter in a housing and are guided in the housing by means of chains (7) endlessly circulating over chain wheels (6), characterized in that several permanent magnet strips are combined to form groups and are connected to one another magnetically and in an articulated manner to form at least one circulating group.
Patent EP-0038332-A1 (EP)
Inventor: SCHOPPE FRITZ DR-ING
IPC: F24H1/28
Filed: 1981-05-04
Abstract: Le procede pour chauffer une chaudiere evite la condensation des gaz de combustion sur la paroi de la chaudiere, quelle que soit la temperature de cette paroi. Cela est obtenu par un ecoulement laminaire des gaz de combustion dans la region ou ils sont en contact avec la chaudiere et par une pression dynamique du courant atteignant au moins 3mm d'eau, de preference 6 a 10 mm d'eau.
Patent EP-0042975-A1 (EP)
Inventor: ABBOTT CLINTON EDWARD
IPC: B41J21/02
Filed: 1981-05-25
Abstract: A tabulation rack, for a typewriter or the like, having simple and inexpensive construction. The rack (1) has a set of straight-sided pins (5) which act as tabulation stops. Each pin (5) is loosely fitted within a pair of opposed holes in opposing sides of a bracket (3). A pair of coil springs (7), placed under deformed configuration in the area between bracket (3) and pins (5), engage all of the pins (5) and provide a frictional drag for holding pins (5) in their set or clear positions. In an alternative embodiment, a single music wire extends in a serpentine configuration between staggered, cylindrical pins.
Patent EP-0042130-A1 (EP)
Inventor: DWORAK ULF DR DIPL-MINERALOGE
IPC: C04B35/58
Filed: 1981-06-09
Abstract: Ceramic shaped articles are disclosed which are formed of dense, non-metallic, mechanically resistant materials and contain eutectic constituents consisting of zirconium oxide, hafnium oxide and at least one other high-melting oxide and mixtures thereof. The composition exhibits excellent hardness, wear properties and bending strength. A method for preparing the articles is also disclosed wherein the appropriate mixture in a hypoeutectic, eutectic, or hypereutectic ratio is heated to its melting point, poured into a preheated mold and cooled.
Patent EP-0050257-A1 (EP)
Inventor: PFEIFFENBERGER HORST
IPC: F02F3/02
Filed: 1981-10-05
Abstract: In this piston, having recesses in the pressure and counterpressure areas of the piston shaft, the area of the recess (1) in the bearing shaft area at the pressure side is constructed to be smaller than the recess (2) in the bearing shaft area on the counterpressure side in order to reduce weight and lower the friction at the piston shaft. <IMAGE>
Patent EP-0054123-A1 (EP)
Inventor: KUNZ JACQUES
IPC: H01R4/70
Filed: 1981-10-15
Abstract: 1. Electrical spring terminal with an elongate essentially cylindrical contact element (KK) which has a radial perforation (AK) for receiving a first connecting conductor and a bush-shaped extension (BK) insulated on the outside against contact and possessing a central bore (AB) for receiving a second connecting conductor, there being a sleeve-shaped press-on element (AP) consisting of insulating material, which is mounted so as to be longitudinally displaceable on the contact element (KK) and is forced out of the receiving position for the first connecting conductor by means of spring tension and can be transferred into the receiving position against this spring tension, and which surrounds the contact element (KK) by means of its lower part (IHb) at least in the region receiving the first connecting conductor and by means of its upper part (IHa) in the region of the bush-shaped extension (BK), so as to secure the said contact element (KK) against contact, characterised in that a cylindrical receiving space (AR) for a plug-insulating sheath is formed between the inner face of the upper part (IHa) of the press-on element (AP) and the outer face of the bush-shaped extension (BK) of the contact element (KK).
Patent EP-0053679-A1 (EP)
Inventor: PARG ADOLF DR
IPC: A01N37/38
Filed: 1981-10-19
Abstract: Die vorliegende Erfindung betrifft Diphenylether der Formel <IMAGE> in der Z¹, Z² und Z³ jeweils unabhängig voneinander für Wasserstoff, Halogen, Nitro, Cyano, Carboxyl, Alkyl mit 1 bis 4 Kohlenstoffatomen, Halogenalkyl, Alkoxy, Halogenalkoxy, Alkylmercapto, Halogenalkylmercapto, Alkylsulfinyl, Halogenalkylsulfinyl, Alkylsulfonyl oder Halogenalkylsulfonyl mit jeweils 1 bis 4 Kohlenstoffatomen in der Alkylgruppe, Y für Wasserstoff, Halogen, Cyano oder Nitro und Q für den Rest -CO-NA-OR¹, wobei A Wasserstoff, Alkyl mit 1 bis 4 Kohlenstoffatomen, ein Metallion oder ein gegebenenfalls substituiertes Ammoniumion und R¹ Carboxyalkyl, Alkoxycarbonylalkyl oder Carbamoyl? Verfahren zur Herstellung dieser Diphenylether sowie ihre Verwendung zur Bekämpfung unerwünschten Pflanzenwuchses.
Patent EP-0037156-A1 (EP)
Inventor: DE WIT WILLEM
IPC: B05B7/06
Filed: 1981-03-27
Abstract: The invention relates to a process for the spraying of a liquid by means of a gas into a fluidized bed, in which process said spraying is conducted by means of a two-phase spraying device, consisting of a liquid feed tube 21 fitted concentrically in a gas feed tube 26, in which device the end face of the liquid feed tube and the inner wall of the part of the gas feed tube extending beyond this end face are chamfered at an angle of 70-90° so that between this face and this wall there is a conical channel, and this inner wall connects, via a rounded area, to the inner wall of an outflow channel fitted coaxially in respect of the liquid feed tube, of which channel the inside diameter is 1 to 1.6 times the inside diameter of the outflow opening of the liquid feed tube and 2.5 to 10 times the curvature radius of the rounded area. 
     To prevent erosion due to fluctuations in the process or to small changes in the design of the sprayer the invention is characterized in that the outflow channel 31, seen into the direction of flow, is conically narrowed.