baber/WOPTO huggingface dataset:
Patent EP-0114611-A2 (EP)
Inventor: KUMMER RUDOLF DR
IPC: C07C45/50
Filed: 1984-01-11
Abstract: Kontinuierliche Hydroformylierung von olefinisch ungesättigten Verbindungen bei 2 bis 30 bar und 80 bis 130°C mit Hilfe von Rhodium-Komplexverbindungen als Katalysatoren, die schwer flüchtige Verbindungen der allgemeinen Formel I <IMAGE> in der A für Phosphor, Arsen, Antimon oder Wismut steht und in der R¹-R³ organische Reste bedeuten, als Liganden enthalten, indem man das aus flüssigen und gasförmigen Bestandteilen bestehende Hydroformylierungsgemisch dem Reaktor entnimmt, in einer Entgasungskolonne kurzzeitig höheren Temperaturen und/oder niedrigeren Drücken aussetzt und dabei gleichzeitig eine Trennung des Gemisches in eine Gas- und Flüssigphase vornimmt, die Gasphase in einem Produktabscheider in Produkt und Kreisgas trennt und das Kreisgas sowie die Flüssigphase der Entgasungskolonne wieder in den Reaktor zurückführt.
Patent EP-0118714-A2 (EP)
Inventor: CHADSHAY ROMAN
IPC: F23C5/32
Filed: 1984-02-01
Abstract: A tangentially-fired furnace (2) defining a combustion chamber having a windbox (1) in each corner of the furnace. The secondary air is supplied to the furnace through a set of vertically tiltable nozzles (9,10,11,11,12) mounted in each windbox. A secondary air supply conduit (16) is mounted to each windbox to feed the tiltable nozzles therein. Each secondary air supply conduit has a section (15) adjacent to the nozzles having straightening vanes (19,20) forming channels (21,22,23) in which independently controlled louvers (25,26,27)regulate the total cross-sectional area of the channels to maintain the desired velocity of the secondary air through the nozzles.
Patent EP-0121891-A2 (EP)
Inventor: VOSSEN FRANZ
IPC: B65D85/672
Filed: 1984-04-03
Abstract: 1. A container for a foil sheet (3) in the form of a package blank (1, 31) with a bottom (4), a back wall (9), a cover (12) and a side wall (8) and with a tear-off edge (20) situated between two end walls (6) and being provided with teeth (24) which terminate in a triangle, determined for separating the foil sheet which can be guided across the tear-off edge (20) by pulling at the free end of the foil, with the centre lines (N) of the teeth (24) running about perpendicular to the adjacent edge of the package blank characterized in that the course of the tear-off edge (20) is determined by a line of curative (K2 ) as geometric locus for the tips (23) of the teeth (24), whose centre is situated approximately on the centre line (M) of the longitudinal middle of the box, and that the tips (23) of the teeth (24) are formed by a triangle (25) of an aperture angle (W) of about 40 degrees.
Patent EP-0127878-A2 (EP)
Inventor: KOOG WOLFGANG
IPC: C01B3/52
Filed: 1984-05-30
Abstract: Hot synthesis gas is cooled and deashed by passage through first zone in contact with a downwardly descending film of cooling liquid, a second zone in contact with a spray of cooling liquid, a third zone in contact with a body of cooling liquid, and a fourth zone in contact with a spray of cooling liquid - at least a portion of the cooling liquid to the first zone preferably being recycled cooling liquid from which at least a portion of the solids contained therein has been removed.
Patent EP-0128520-A2 (EP)
Inventor: ENGLAND THOMAS R
IPC: H02K29/00
Filed: 1984-06-06
Abstract: A brushless DC tachometer including an alternator which produces a substantially trapezoidal output signal coupled to a field effect transistor switching bridge is claimed. The trapezoidal output signal is achieved using a block permanent magnet for one pole and a consequent pole contoured to achieve a substantially uniform flux density for the winding over a distance sufficient to produce said trapezoidal output signal.
Patent EP-0132844-A2 (EP)
Inventor: IKUTA YASUHIRO
IPC: F01P3/18
Filed: 1984-07-25
Abstract: An upper support for a radiator wherein a body bracket (11) and a radiator bracket (12) are joined together by means of a rubber member (13) which has at least one rubber prop (15,16) on each side of the bracket axis (14) and has a cavity (17) disposed between the right and left rubber props (15,16). In the state before radiator assembly and also in the assembled state, the rubber props (15,16) are inclined upwardly in a direction from the body bracket (11) toward the radiator bracket (12). In this structure of the radiator upper support, a tensile force always works on the rubber props (15,16) and accordingly there is no wide flucturation in the dynamic spring constant. Thus the range of the cavity dimensions which effectively contribute to suppression of idle vibration and internal car noise can be so enlarged that, when there are large errors in radiator assembly, the dynamic spring constant of the vibrational system involved can remain in the effective range of the dynamic spring constants for suppression of the vibration, thereby minimizing the idle vibration and the internal car noise.
Patent EP-0139957-A2 (EP)
Inventor: JUCKEL KARL-HEINZ DIPL KFM
IPC: B63B35/79
Filed: 1984-08-16
Abstract: In this accessory device, compact or inflatable seating (4) which has a backrest (5) adjustable via a lockable joint fitting (7) is connected to a surf board in a simple and easily detachable manner. It is fastened to the surf board by means of elastic straps (8, 9) which pass through beneath the surf board, are adjustable in length and have hooks (10) at the ends which can be put into eyes (11) attached to the margins of the seating (4). In order to prevent the seat from tilting backwards during stress and in particular during paddling from the seat and to prevent the reaction forces which occur as a result, a supporting edge (13) is located on the lower, rear part of the seat or the backrest (5). To improve adhesion of the straps (8, 9) in addition to the elastic pulling effect, the adhering surfaces of the straps below the surf board or at its lateral margins can be provided with knobs or else a textured surface. <IMAGE>
Patent EP-0144755-A2 (EP)
Inventor: KLUGE GUNTER DR
IPC: A23L19/12
Filed: 1984-11-05
Abstract: For cream potatoes looking and tasting practically the same as home-made, a creamable dried potato product comprises a major proportion of dried potato flakes or granules processed in the usual manner as basic component and a minor proportion of potato granules as additive component, wherein both components are mixed dry and the additive component is prepared from potato pieces which are partly cooked, then dried and reduced to a particle size of between 0.25 mm and 2.5 mm, wherein the cooking rate of these potato pieces corresponds to the area defined by the definite integral 0 to TdT=100 DEG  C. min. to 600 DEG  C. min, when plotting the temperature in DEG C., measured at the thermal centers of the potato pieces against the heating time in minutes.
Patent EP-0158716-A2 (EP)
Inventor: MCELLIGOTT PAUL JOSEPH
IPC: B01J19/12
Filed: 1984-11-30
Abstract: Aliphatic, cycloaliphatic, heterocyclic aliphatic and aromatic amines are prepared in a liquid phase reaction under the influence of light energy in the presence of a specified ammonium halide photocatalyst whereby addition of N-H bonds from ammonia or a primary or secondary amine occurs across the double bond of an olefin.
Patent EP-0146066-A2 (EP)
Title: Polyesterfolie mit vernetzter Haftvermittlerbeschichtung aus Vinylacetatpolymeren
Inventor: FARRAR GROVER L
IPC: C08J7/043
Filed: 1984-12-01
Abstract: Es wird eine schmelzextrudierte, orientierte, selbsttragende Polyesterfolie mit einer durchgehenden, ein- oder beidseitig aufgebrachten, vernetzten Haftvermittlerbeschichtung beschrieben, deren kennzeichnende Merkmale darin zu sehen sind, daß die Haftvermittlerbeschichtung im wesentlichen aus einem Copolymeren aufgebaut ist, bestehend aus den folgenden Monomeren: i) Vinylacetat in einer Menge von mindestens 50 Gew.-%; ii) Monomeren, enthaltend eine funktionelle Gruppe, die befähigt ist, in copolymerisiertem Zustand unter Einwirkung von erhöhter Temperatur intermolekulare Vernetzungen auszubilden, in einer Menge von 1 bis 15 Gew.-%; iii) einem oder mehreren einfach ethylenisch ungesättigten, halogenfreien Monomeren in einer Menge bis zu 49 Gew.-%; wobei die Prozentangaben jeweils auf das Gesamtgewicht der das Copolymere der Haftvermittlerbeschichtung bildenden Monomeren bezogen sind.
Patent EP-0149831-A2 (EP)
Inventor: LUEHRS ARMIN DIPL-ING
IPC: B01D3/00
Filed: 1984-12-20
Abstract: The heat recovery potential of distillation columns is determined from data which can easily be measured experimentally, for reducing the heat consumption of the distillation. <IMAGE>
Patent EP-0132116-A2 (EP)
Inventor: CHAN GEORGE WAI-KIN
IPC: A23K20/195
Filed: 1984-07-11
Abstract: Novel aglycone and pseudo-aglycones of the AAD 216 antibiotics are prepared by partial acid hydrolysis of the AAD 216 antibiotic complex or its individual factor antibiotics. AAD 216 aglycone, AAD 216 pseudo-aglycone and AAD 216A pseudo-aglycone, AAD 216B pseudo-aglycone and AAD 216C pseudo-aglycone exhibit antibacterial activity and are useful in animal health applications.
Patent EP-0141719-A2 (EP)
Title: Installation pour la fabrication en continu de divers produits en fibres minérales
Inventor: GARTNER HANS
IPC: D04H1/00
Filed: 1984-10-19
Abstract: L'invention se rapporte à une installation pour la fabrication en continu de divers produits en fibres minérales (3). Des paramètres de réglage doivent être modifiés au niveau des appareils de la ligne de production d'une manière correspondant à chaque produit à fabriquer, à chaque passage d'un produit à un autre. A cet effet, on commence par régler à la main, au moyen de dispositifs de réglage de valeurs de consigne (16), les paramètres individuels du réglage pour un nouveau produit, au cours d'un cycle d'essai, et on les ment d'une touche (21), dans une mémoire morte (22) sous une adresse spécifique pour le produit. Si une nouvelle production de ce même produit doit être reprise ultérieurement, le jeu des valeurs de consigne associées est transféré de la mémoire de valeurs de consigne (22) dans une CPU (11), ce qui provoque une conversion immédiate de l'ensemble de la ligne de production ou de la partie envisagée de la ligne de production au nouveau produit. En lieu et place des dispositifs de réglage de valeurs de consigne (16), en fonctionnement automatique, des dispositifs de correction manuelle (25) sont connectés au CPU (11) et permettent d'ajuster finement les valeurs de consignes stockées en fonction des circonstances présentes dans chaque cas particulier. L'invention s'applique à la production de divers produits en fibres minérales.
Patent EP-0152038-A2 (EP)
Inventor: LEHMANN KLAUS DR
IPC: A61K9/32
Filed: 1985-02-02
Abstract: Coated pharmaceutical dosage forms which are resistant to gastric juice and release their active ingredient rapidly at a predetermined pH value in the range from pH 5 to pH 8 are obtained in accordance with the invention by coating pharmaceutical dosage forms with an aqueous dispersion containing dispersed latex particles of a first polymer which contains carboxyl groups and is water soluble between pH 5 and pH 8 and of a second water insoluble film forming polymer, in a weight ratio between 60:40 and 5:95.
Patent EP-0160792-A2 (EP)
Inventor: FRERICHS KLAUS-DIETER
IPC: F16D1/10
Filed: 1985-02-20
Abstract: 1. A driver coupling between the driving mechanism of a cartridge receiver (1) and a ribbon drive (11) of a ribbon cassette (2), in which a guide peg (21) with driver parts (24, 29) can be inserted into a coupling part to effect rotation and in which the guide peg (21) with driving mechanism in the cartridge receiver (1) and the coupling part with the ribbon feed (11) in the ribbon cartridge (2) are rigidly connected, characterized in that the coupling part is a hollow spigot (22) into whose opening (23) the guide peg (21) having blade-like driver parts (24, 25) can be inserted whilst flexing the wall (26) of the hollow spigot (22) to provide rotation, and that the hollow spigot (22) forms one piece with a toothed wheel (11) which is pivoted in the ribbon cartridge (2) and whose teeth (12) are drive-connected to the outer spool (13) or a rewind spool (14).
Patent EP-0158096-A2 (EP)
Inventor: MARSHALL ROBERT C
IPC: B05B15/06
Filed: 1985-03-01
Abstract: A dispensing gun for dispensing heated liquids from a nozzle at the discharge end of the gun. The nozzle is secured onto the end of the gun by a retainer, which retainer has a transverse slot through which replacement nozzles may be inserted into and removed from the gun. Replacement nozzles are mounted on a rigid nozzle holder by means of which the replacement nozzle may be inserted into the transverse slot of the retainer so as to push an old nozzle from the retainer slot and simultaneously insert a new replacement nozzle into the slot
Patent EP-0156223-A2 (EP)
Inventor: SCHOONOVER JOHN MITCHELL
IPC: F28D19/04
Filed: 1985-03-08
Abstract: Sheets (10a, 10b) of heat transfer element (12) for stacking in an element basket (50) of a rotary regenerative heat exchanger are cut in such a manner that the spacing notches (24) formed in the element sheets (10a, 10b) cannot nest when the element sheets are arranged in juxtaposition within an element basket (50).
Patent EP-0158881-A2 (EP)
Title: Soluble polymers, their preparation and use in manufacturing objects
Inventor: KIESSLING HANS-JOACHIM DR
IPC: C08G59/32
Filed: 1985-03-27
Abstract: Resinous polymers which carry primary and/or secondary amino groups and simultaneously hydroxyl groups and are obtainable by reacting a) copolymers based on glycidyl methacrylate with b) N-H bond-containing compounds which contain at least 2 N-H bonds in the molecule and whose boiling point is below 250 DEG C at atmospheric pressure, and are free from monomeric amine compounds and in which the glycidyl methacrylate copolymers a) are predominantly derived from monomers which contain no groups which can be hydrolysed under alkaline conditions or only groups which cannot easily be hydrolysed under alkaline conditions. They are in the form of a solution in organic solvents or, after addition of acid, in neutralised form as an aqueous solution and/or aqueous dispersion.
Patent EP-0164546-A2 (EP)
Inventor: WALZ GERD DR
IPC: C08K5/21
Filed: 1985-04-29
Abstract: Novel curing agents for synthetic resins containing groups capable of ester formation or amide formation and, optionally polymerizable double bonds which are Michael addition products of monocarboxylic or dicarboxylic acid esters, capable of undergoing Michael addition, with compounds containing at least two double bonds capable of undergoing Michael addition, the two components being reacted in such ratios that the Michael addition product contains at least one ester group capable of transesterification and/or transamidation and at least one polymerizable double bond.
Patent EP-0169536-A2 (EP)
Inventor: KAWAKUBO FUMIO
IPC: C08K5/54
Filed: 1985-07-23
Abstract: A moisture curable polymer composition comprising (A) an organic polymer having at least one reactive silicone group in a molecule and (B) a compound having one silanol group in a molecule and/or a compound which reacts with water or moisture to form a compound having one silanol group in a molecule, which is cured with moisture to give an elastomeric material with improved tensile properties and surface characteristics.
Patent EP-0184799-A2 (EP)
Inventor: KLEIN WOLFGANG
IPC: F16L37/413
Filed: 1985-12-07
Abstract: In a vent coupling for the detachable connection of compressed-air lines, a first barrier (6, 14, 16) with at least a first roller body (14) and subsequently a second barrier (20, 21, 22), with at least a second roller body (21, 118), are to be released by manual operation of a release device (16), to separate the coupling plug (18) from the coupling bush (3). An operating element (18), provided to release the second barrier (20, 21, 22), can in this case be moved against the effective direction of a restoring force which is dependent on the pressure prevailing inside the coupling and which can be overcome only below a limit value. The second barrier (20, 21, 22) has a flanged part (22) which, after operation of the release device (16) and of the operating element (18), can be moved relative to the latter between a locking position and a release position and, in the locking position, holds the second roller body (21) in its locked position. <IMAGE>
Patent EP-0155762-A2 (EP)
Inventor: MOERDER KARL E
IPC: H04N7/167
Filed: 1985-02-14
Abstract: A system for reproducing in a descrambler of a subscriber communication network a subscriber key signal that is unique to the descrambler and was used in encrypting a key signal that must be decrypted for use in descrambling a signal received by the descrambler. The scrambled signal is received by the descrambler together with the encrypted key signal and a key generation number containing an address for accessing a predetermined area in a memory contained in the descrambler. The system includes a circuit for providing a subscriber key generation signal that is unique to the descrambler; a subscriber key generator for reproducing the unique subscriber key signal by processing the subscriber key generation signal in accordance with a predetermined encryption algorithm upon the algorithm being keyed by a prescribed subscriber key seed signal that is unique to the descrambler; a secure memory storing a plurality of different subscriber key seed signals, and for providing the prescribed seed signal to key the algorithm when the area of the memory containing the prescribed seed signal is accessed by the address contained in the received key generation number; and a circuit for accessing the first memory with the address contained in the received key generation number. The subscriber key generation signal is formed by combining the received key generation number with a unique subscriber address signal that is stored in a second memory of the descrambler.
Patent EP-0155152-A2 (EP)
Inventor: MIHASHI YUTAKA
IPC: H01S5/223
Filed: 1985-03-08
Abstract: A semiconductor laser, which comprises: a first cladding layer (2) of first conductivity type provided on a semiconductor substrate (1) of first conductivity type; a current blocking layer (3) second conductivity type provided on the cladding layer having a stripe groove (10) from which the first cladding layer (2) is exposed at the bottom thereof; a light guide layer (4) of first conductivity type provided covering the current blocking layer (3), the stripe groove (10), and the first cladding layer (2) exposed from the groove; an active layer (51 provided on the light guide layer (4) curved in the neighbourhood of the stripe groove (10), whose refractive index is larger than that of the light guide layer (4); and a second cladding layer (6) of second conductivity type provided on the active layer (5), whose refractive index is smaller than that of the active layer (5).
Patent EP-0187035-A2 (EP)
Inventor: COLLETT TERRY LEE
IPC: C10M161/00
Filed: 1985-12-20
Abstract: @ Processes for the manufacture of substantially haze free lubricating oil additives such as the zinc salts of dihydrocarbyldithiophosphoric acid and calcium phenate comprising the addition of an effective amount of an acrylamide polymer as a water-in-oil emulsion after the neutralization of an oil solution of the oil soluble moiety of said additive such as the neutralization of a dihydrocarbyldithiophosphoric acid by zinc oxide whereby the resulting colloidal by-products, untreated raw materials and suspended impurities are more susceptible to subsequent separation processes, such as centrifugation and filtration.
Patent EP-0157751-A2 (EP)
Inventor: KARLSSON BJOERN G
IPC: A61J1/00
Filed: 1985-04-01
Abstract: The invention refers to a thermally insulated container, mainly intended for storing and/or transport of material which requires storing at a low temperature such as e.g. vaccine, biological matter or the like, including one storing room intended for a cooled object, which is surrounded by at least one insulating layer (3). This is achieved according to the invention thereby that the cooled object (4) is hermetically separated from the surrounding, that a phase transforming material (5) is arranged in connection to the cooled object (4) and that at at least one insulating layer (3) is arranged to surround the cooled object (4) on all sides.
Patent EP-0196594-A2 (EP)
Inventor: SCHITTENHELM HANS-JOACHIM DR
IPC: C23D5/04
Filed: 1986-03-24
Abstract: 1. Enamel powder for electrostatic coating, especially in zones of low field line density with a surface resistance of more than 10**16 , wherein the weight ratio of the alkali oxides Na2 O : K2 O and the alkali earth oxides CaO : BaO is about 1 : 1, the enamel powder containing polymethyl-hydrogen siloxanes of between 0.2 to 1 weight % and fluor- and P2 O5 content under 2 weight %.
Patent EP-0200030-A2 (EP)
Inventor: MEIXNER JURGEN DR
IPC: C07C67/48
Filed: 1986-04-05
Abstract: (Meth)acrylic acid esters can be prepared by acid-catalyzed reaction of (meth)acrylic acid with alcohols in a water-immiscible solvent. After the esterification, the reaction mixture is washed with aqueous solutions having an alkaline reaction and then reacted at elevated temperature with carbodiimides. Acid numbers below 0.5 (mg of KOH/g of substance) are obtained in this way. (Meth)acrylic acid esters are used, for example, as reactive diluents or as comonomers.
Patent EP-0200051-A2 (EP)
Inventor: FUSS ANDREAS DR
IPC: C07C257/02
Filed: 1986-04-10
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Verbindungen der Formel I und ihrer Salze oder Säureadditionsverbindungen <IMAGE> worin R= Wasserstoff, (halogeniertes) Alkyl mit Ausnahme von CF3, einen (subst.) aromatischen Rest, (subst.) Heteroaryl, (subst.) Phenoxy, (subst.) Phenylthio, (subst.) Phenylamino, Halogen, Hydroxy, Alkoxy, Mercapto, (halogeniertes) Cycloalkyl, Alkylmercapto, Amino oder Mono- und Dialkylamino, R¹= (subst.) Alkyl, (subst.) Phenyl oder Naphthyl, Alkenyl, Alkinyl, Cycloalkyl, (subst.) Benzyl oder Heteroaryl und X= Sauerstoff oder Schwefel bedeutet, das darin besteht, daß man ein Nitril der Formel II mit einer Verbindung der Formel III R-C^N (II) R¹-XH (III) in Gegenwart von wasserfreier Flußsäure, Perfluoralkancarbonsäure, Perfluoralkansulfonsäure oder einen sulfonsäurehaltigen perfluorierten Ionenaustauscher umsetzt und die erhaltenen Salze der Formel I gegebenenfalls unter Zusatz von Basen in die freien Imidate der Formel I überführt und diese gegebenenfalls anschließend in weitere Salze oder Säureadditionsverbindungen umwandelt. Ebenfalls Gegenstand der Erfindung sind die neuen Verbindungen der Formel I, bei denen R¹ einen (subst.) Phenylrest bedeutet und R, X die genannten Bedeutungen besitzt. Die Verbindungen der Formel I sind wertvolle Zwischenprodukte bei der Herstellung von Pflanzenschutzmitteln und Pharmaka.
Patent EP-0209641-A2 (EP)
Inventor: KRAJEWSKI JOHN J
IPC: C08G18/79
Filed: 1986-04-14
Abstract: An ultraviolet curing liquid coating composition which, when cured with ultraviolet light in the presence of an appropriate photoinitiator, provides a coating adapted for the coating of optical glass fiber. This coating composition comprises as the essential component, an acrylate-terminated polyurethane oligomer based on a polyfunctional core which is at least trifunctional and which supports one branch for each functionality in the core. Each of the branches leads to an acrylate-functional terminal group, with there being from about 150 to about 2500 units of molecular weight in each branch between the trifunctional core and the acrylate-functional terminal group. Depending primarily upon the molecular weight of the branches, one can provide coating compositions for buffer coat, single coat or topcoat use.