baber/WOPTO huggingface dataset:
Patent EP-0058784-A1 (EP)
Inventor: STUCKI SAMUEL DR
IPC: C25B1/04
Filed: 1981-12-15
Abstract: Herstellung von Stickoxyd (NO) durch Kombination der H2O-Dampfelektrolyse (kathodenseitig) mit der NH3-Oxydation (anodenseitig) in einer kombinierten Hochtemperatur-Elektrolysezelle (1), welche zusammen mit einer Haber-Bosch-NH3-Syntheseapparatur (5) eine integrierte Gesamtanlage bildet. Verwendung des kathodenseitig anfallenden Wasserstoffs zusammen mit Luftstickstoff zur NH3-Synthese. Verwendung des anodenseitig anfallenden Sauerstoffs zur NH3-Oxydation. Herabsetzung der Zellenspannung für reine H2O-Elektrolyse von 1,25 V bei 1000°C auf 0,75 V für die depolarisierte Elektrolyse: Energieerspanis 40%. Durchführung des Verfahrens mittels Zirkonoxydrohr (6), welches eine innere (7) und äussere (9), ein Pt-Metall enthaltende leitende Schicht als Elektroden aufweist. Anwendung des Kreuzstromprinzips für die Gasströme.
Patent EP-0052975-A1 (EP)
Title: Horn body and horn having such a horn body
Inventor: HIBELL ERNEST GEORGE
IPC: G10K9/18
Filed: 1981-11-10
Abstract: 0 An electromagnetic horn, has a dished body (10) containing a coil (11), an armature (12), and a make-and-break mechanism 14. The body (10) has an integral flange (17) to which a diaphragm (13) is secured in surface-to-surface contact by an aluminium clamping ring (18). The horn has pleasant tonal characteristics because it is formed of a non-alloy steel having nitrogen diffused therein so as to be in solid solution in a ferritic matrix and also has an epsilon iron nitride surface layer. Part of the layer is porous and contains oil with the result that it has a high corrosion resistance. The good tribological properties of the epsilon iron nitride layer enable the usual paper gasket between the diaphragm (13) and the flange (17) to be dispensed with.
Patent EP-0052007-A1 (EP)
Inventor: SHONO HIROAKI
IPC: C03B37/02
Filed: 1981-11-10
Abstract: A method of.manufacturing glass fibers using a tip nozzle in which a multiplicity of tips are arranged at such a high density that the distance between outer peripheral surfaces of adjacent tips is as small as 0.3 to 2.0 mm to make the spinning of glass fibers practically impossible by the conventional methods due to joining of adjacent glass cones. In order to form and maintain independent glass cones under the tips to achieve a stable spinning of glass fibers, according to the method, a flow of gas is directed towards the tip nozzle in the direction as close as possible to the direction normal to the tip nozzle such that the gas reaches the tip nozzle to eliminate the gas stagnant in the region between adjacent tips while effectively cooling the tip nozzle and the molten glass cones.
Patent EP-0059731-A1 (EP)
Inventor: LARSON ALLEN LEONARD
IPC: G06F15/16
Filed: 1981-09-02
Abstract: Des systemes de multiprocesseurs de l'art anterieur utilisent soit un seul ensemble de ressources communes qui sont partagees par tous les processeurs, soit une pluralite de ressources, chacune d'elles etant reservee a un processeur particulier. Dans cette seconde situation, des liaisons d'intercommunication en serie necessitant a la fois la participation des processeurs de transmission et de reception sont utilisees pour transmettre des donnees entre les processeurs. Le systeme d'interconnexion de processeurs en question etablit la connexion de n processeurs independants entre eux (209-1 a 209-n), chacun d'eux etant associe a une pluralite de ressources (205-i a 207-i) lesquelles ressources sont connectees au processeur par un bus local (214-1 a 214-n), de telle sorte que tout processeur du systeme ait acces direct a toute ressource du systeme meme si une telle ressource est associee a un autre processeur.
Patent EP-0057862-A1 (EP)
Inventor: DUNLAP KENNETH L
IPC: C07C267/00
Filed: 1982-01-28
Abstract: A liquid partially carbodiimidised methylenebis(phenyl isocyanate) in which the methylenebis(phenyl isocyanate) concerned contains at least 15 per cent by weight of the 2,4'-isomer, a process for the preparation thereof by partial carbodiimidisation of the isocyanate groups of a methylenebis(phenyl isocyanate) which contains at least 15% by weight of the 2,4'-isomer, and the use thereof as a starting material for the diisocyanate polyaddition reaction.
Patent EP-0060428-A1 (EP)
Inventor: MAYER UDO DR
IPC: C09D17/00
Filed: 1982-02-27
Abstract: Die Erfindung betrifft Triaminotriarylmethanfarbstoffe, erhältlich durch Umsetzung einer Aluminium- oder Eisentrihalogenidkomplexverbindung eines 4, 4', 4"-Trihalogentriphenylmethylhalogenids zunächst mit einer Metanil- oder Sulfanilsäure oder einer β-Naphthylamin-sulfonsäure und dann mit einem oder mehreren Anilinen unter Austausch der 4-ständigen Halogenatome. Die erfindungsgemäßen Verbindungen eignen sich sehr gut als Pigmente, beispielsweise in Druckfarben oder zum Schönen von Ruß.
Patent EP-0063288-A1 (EP)
Inventor: CARLSSON KURT
IPC: B01D50/00
Filed: 1982-04-02
Abstract: This invention relates to a device for a dust filter for cleaning a gas flow from dust. The dust filter consists of an electrostatic precipitator or fabric filter (bag filter) and comprises a filter chamber with gas inlet section (12) and a gas outlet. At the gas inlet a precollector (30) in the form of a louvre collector (31) is located for separating coarse dust, i.e. dust with a diameter exceeding 50-75 µm. In the order to obtain good collection at the louvre collector (31), the collected dust is evacuated by means of a partial gas flow, which is passed to a dust hopper (34) and a dust discharge unit (35). According to the invention, the dust discharge unit (35) comprises a cyclone collector (36), the inlet portion (37) of which is integrated with the dust hopper (34), and the outlet portion of which or central pipe (38) is formed with a passageway (39), the mouth (40) of which is located in the filter chamber downstream of the louvre collector. The cyclone collector (36) is dimensioned so that the pressure drop over the louvre collector (31) amounting to between 150 and 300 Pa is sufficient to drive the partial gas flow through the cyclone collector, which may be an axial cyclone or a tangential cyclone.
Patent EP-0066831-A1 (EP)
Inventor: MARTINEK THOMAS WILLIAM
IPC: A22C13/00
Filed: 1982-06-01
Abstract: This relates to the encasing of shirred casing strands for the purpose of maintaining the shape thereof during soaking and subsequent to the soaking until such casing strands are applied to a stuffing horn. Each casing strand is encased in an overwrap casing which is applied in tubular form and preferably is in the form of netting. The overwrap casing is shaped at least at one end of the casing strand to define closure panels by twisting the overwrap casing at that end of the associated casing strand so as to reduce the diameter of the overwrap casing and to facilitate the reverse folding of the overwrap casing. The opposite end of the overwrap casing may be closed in a similar manner or by a simple gathering of the material of the overwrap casing and the application of a conventional clip. This abstract forms no part of the specification of this application and is not to be construed as limiting the claims of the application.
Patent EP-0097733-A1 (EP)
Inventor: RUSCHITZKA FRIEDRICH ING
IPC: A47C12/02
Filed: 1982-06-28
Abstract: 1. A step stool comprising an upright arm (1), to which tread surfaces (4, 5) are articulated by pivot spindles (13, 16), which tread surfaces are linked together by at least one guide strut (15), and articulated to the upright arm (1) a support arm (11) to which at least one of the tread surfaces (4) is articulated by means of a guide spindle (7), characterised in that the at least one tread surface (4) articulated to the support arm (11) is arranged rotatably to the guide spindle (7) on the support arm via hinge arms (8) which are foldably mounted at the ends of the upper support bars (11b) of the support arm (11) by a respective swing pivot (3), and in that a pawl (9) is rotatably mounted on at least one swing pivot (3), in the angled slot (14) of which pawl, for locking in the swung-out position of the tread surface (4), lies the pivot spindle (13) associated with this tread surface and with the upright arm (1).
Patent EP-0077051-A1 (EP)
Inventor: MIKI HIROYOUKI
IPC: B60R22/24
Filed: 1982-10-08
Abstract: in an automotive vehicle having a first structural member (4) extending in a fore-and-haft direction of the vehicle, a second structural member (6) extending downwardly from the first structural member (4), and a stationary member fixed in the vehicle body, the seat belt arrangement comprising a guide rail (11) extending along and secured to the first structural member, a slide member (14) in parmember (14) in part slidably received in the groove in the guide rail (11) and in part protruding downwardly from the guide rail (11), a retaining strap (17) anchored at one end to the slide member (14) and extending in part in front of the seat structure (8), a retractor unit (18) secured to the stationary member and adapted to pull the retaining strap (17) and to have the retaining strap (17) wound into roll form therein, the retaining strap (17) being anchored at the other end thereof to the retractor unit (18), drive means (19, 20) for driving the slide member (14) to move forwardly and rearwardly through the groove in the guide rail (11), and a strap guide member (25) having an upper bracket portion (25a) secured to the first structural member (4) and a lower strip portion (25b) extending downwardly from the upper bracket portion (25a) along the second structural member (6) and secured to the second structural member (6), the arm portion (14b) of the slide member (14) extending through a gap formed between the second structural member (6) and the lower strip portion (25b) of the strap guide member (25).
Patent EP-0065390-A1 (EP)
Inventor: JAMES KENNETH
IPC: C07H13/06
Filed: 1982-05-06
Abstract: Sucrose ester-containing material obtained by base-catalysed transesterification of sucrose with a fatty acid ester is purified by a process comprises the steps of:
     (i) acidifying an aqueous dispersion of the material to between pH 4 and 7 to give an aqueous phase and an organic phase;   (ii) at or above the melt temperature of the organic phase, recovering the organic phase;   (iii) mixing the organic phase with ethyl acetate containing 0 to 4% water, to give at a temperature of 0 to 20°C a liquid phase and a solid phase; and   (iv) recovering the solid phase as a sucrose ester-rich product.
Patent EP-0067070-A1 (EP)
Inventor: POWELL BRIAN DAVID
IPC: A61G1/00
Filed: 1982-06-09
Abstract: A compact and portable stretcher has a rigid body board (40) long enough and wide enough to support a supine human body. It is overlaid with an inflatable mattress (11) and may be flanked by inflatable buoyancy tubes. 
     The body board is preferably made up from a number of rigid portions (41 to 47) each the full width of the board and hingedly joined together (48) to fold up around the deflated flank tubes and mattress to form a back-pack in which the inflatable components are protected in transport by the body board portions. 
     The body board is held flat by stiffener strings (64) along the long edges of the body board. These comprise elements (65, 67, 78, 69, 72) hingedly connected (66, 68, 70, 71) where the body board portions are joined (48), and movable between a relaxed disposition where they permit folding of the board and a standing disposition where they hold the board flat for use.
Patent EP-0077604-A1 (EP)
Inventor: HARRIS DALE CARVIN
IPC: A61M5/00
Filed: 1982-08-26
Abstract: A cartridge (30) for storing a dosage of dry medicine (38) and for subsequent use with an intravenous administration set to facilitate administration of the dosage has a container (34) to hold the dry medicine (38), means (32) for connecting the cartridge (30) to the intravenous administration set so that liquid passing through the intravenous administration enters the container (34) and dissolves the medicine (38), and barrier means (42) disposed in the container (34) to prevent particles of the dry medicine (38) from passing out of the container (34).
Patent EP-0061407-A1 (EP)
Title: Procédé pour ajuster la composition d'un alliage de zinc pour galvanisation au trempé, par ajout de compositions métalliques concentrées en additif d'alliage, et compositions d'addition
Inventor: DREULLE NOEL
IPC: C22C18/00
Filed: 1982-03-23
Abstract: Pour ajuster la composition d'un alliage pour la galvanisation au trempé d'aciers, y compris aciers au silicium, avec une composition comprenant des teneurs pondérales exprimées en p.p.m., plomb 1 000 à 15 000, aluminium 100 à 5 000, étain 300 à 20 000, magnésium 10 à 1 000, on ajoute à l'alliage, déficitaire en au moins un additif, des compositions métalliques solubles dans le zinc en fusion et comportant un additif à teneur relativement élevée en suffisance pour compenser le déficit; la composition d'étain est de l'étain pratiquement pur, la composition de magnésium un ternaire zinc, magnésium (5 000 à 50 000 p.p.m.) et aluminium (10 à 500 p.p.m.), et la composition d'aluminium est un binaire zinc aluminium contenant environ 5 % d'aluminium.
Patent EP-0065915-A1 (EP)
Inventor: MOISE ROGER
IPC: F17D1/05
Filed: 1982-05-14
Abstract: 1. A device for avoiding the icing of pneumatic tools, notably percussion tools such as jack hammers and boring machines, characterized in that it comprises at least a first tank (6) for the product adapted for avoiding the icing ; an atomizing chamber (4) of said product, and on the compressed air input channel to the tool a venturi-type nozzle (2) the narrow passage of which is in communication with said atomizing chamber via an opening (3).
Patent EP-0077240-A1 (EP)
Title: Printed tape inductance and transmitter using such an inductance
Inventor: BOUBOULEIX ALBERT
IPC: H01F17/00
Filed: 1982-09-28
Abstract: 1. An inductance comprising a conductor forming a cylindrical spiral, the conductor being constituted by a tape (1) printed on the cylindrical surface of an insultating cylinder (3), characterized in that the inductance is rendered variable by a cursor (5) which glides along the axis of the insulating cylinder and comprises at least one crown of contacts (6) mounted on a conductive ring (5) of a diameter which is slightly larger than that of the cylinder.
Patent EP-0077354-A1 (EP)
Inventor: AUSMAN ROBERT K
IPC: A61K38/28
Filed: 1982-03-25
Abstract: Une solution medicale destinee a etre administree a des patients, et d'une maniere caracteristique une solution de dialyse peritoneale, consiste en une solution aqueuse dans laquelle sont presents des sels physiologiques en concentration suffisante pour avoir une compatibilite osmotique avec le sang. Pour un effet osmotique accru et aussi a des fins de nutrition, un melange d'acides amines, de preference comprenant des acides amines essentiels, de l'insuline et de preference une source de nutrition carbohydratee peut etre present dans des proportions suffisantes pour ameliorer l'assimilation des acides amines et de la source carbohydratee par un patient diabetique, par exemple, ou d'autres patients.
Patent EP-0081568-A1 (EP)
Inventor: HARRIS ROBERT W
IPC: H03M3/02
Filed: 1982-06-04
Abstract: Un codeur de modulation delta ameliore (10) comprend un dispositif d'inclinaison du spectre (24), un convertisseur analogique/digital a 1 bit (26), un circuit d'echantillonnage (28) et un decodeur interne (22). Un signal analogique d'entree et un signal analogique interne provenant du decodeur interne (22) sont additionnes pour produire un signal analogique tremblant. Le signal analogique tremblant est incline par le dispositif d'inclinaison de spectre (24) et est envoye au convertisseur analogique/digital a 1 bit (26) qui genere un signal digital. Le circuit d'echantillonnage (22) recoit le signal digital provenant du convertisseur analogique/digital (26) et genere une sortie digitale qui est renvoyee au decodeur interne (22). Le dispositif d'inclinaison de spectre (24) comprend au moins trois circuits integrateurs (38, 56, 58) et un circuit d'ecretage (36). Les trois circuits integrateurs (38, 56, 58) inclinent le spectre de frequence du bruit au-dessus de la frequence maximum d'interet, et le circuit d'ecretage (36) empeche le codeur de devenir instable.
Patent EP-0093136-A1 (EP)
Inventor: BROSCH CARLOS DIAS
IPC: C08L101/16
Filed: 1982-11-12
Abstract: Méthode et dispositif de distillation en vase clos et de formage pour la fabrication de produits carbonés intéressants, en partant d'au moins un composé choisi parmi les produits forestiers, les dérivés des produits forestiers et du bois, les matériaux constitutifs de la biomasse, les dérivés ligneux, les produits cellulosiques et les matériaux et dérivés carbonés minéraux, ce dispositifcomprend : des moyens pour réduire en éléments unitaires ou en particules la matière de départ afin d'obtenir un mélange présentant la taille désirée des éléments unitaires ou particules; des moyens de pression (23) pour tranférer sous pression le mélange ainsi broyé dans des moyens de distillation en vase clos (22) pourvus d'une partie tronconique (22b) dans laquelle se produisent principalement la pyrolyse et la plastification du mélange précité; des moyens de récupération (27, 28) pour récupérer les fractions gazeuses et/ou liquides s'échappant du mélange plastifié; des moyens de chauffage (25) associés aux moyens de distillation en vase clos et éventuellement approvisionnés avec des fractions gazeuses liquides, récupérés; des moyens de formage (26) pour conformer le mélange plastifié de façon à obtenir des articles de taille désirée; au moins un dispositif de refroidissement (29) pour obtenir une baisse de température dudit mélange et des articles en l'absence de milieu oxydant.
Patent EP-0084379-A1 (EP)
Inventor: BERBALK HERMANN
IPC: B23C3/06
Filed: 1983-01-18
Abstract: PCT No. PCT/EP83/00010 Sec. 371 Date Sep. 16, 1983 Sec. 102(e) Date Sep. 16, 1983 PCT Filed Jan. 18, 1983 PCT Pub. No. WO83/02411 PCT Pub. Date Jul. 21, 1983.A crankshaft turning machine operating on the dual cam principle, in which the gyro cutterhead (51) is carried in an internal eccentric cam (11) and the latter in an external eccentric cam (15) rotatable in a housing, both cams being adjustable as to their mutual position. For purposes of avoiding the creation of flattened portions at the crankpins to be machined at the transition from the plunge cut to the circular feed, the design is such that the transition from the plunge cut turning process to the circular feed turning process takes place without any feed stop phase.
Patent EP-0088314-A1 (EP)
Inventor: BREUERS THEO PIERRE CHRETIEN
IPC: B65H19/10
Filed: 1983-02-26
Abstract: Roll holder for a plurality of supply rolls of weblike material (3, 4, 5, 6) which holder comprises separate support means (7, 8, 9, 10) for each of the free ends of the web parts. 
     The roll holder is movable between a plurality of positions in which each time one of the supply rolls (3, 4, 5, 6) comes into a position in which a part of the web can be unwound from that supply roll. Each of the support means (7, 8, 9, 10) is provided with a cutting edge (11, 12, 13, 14) which can cooperate with a cutting element (28) to cut off a sheet from that unwound webpart.
Patent EP-0102463-A1 (EP)
Inventor: EBBINGHAUS WILFRIED
IPC: F16D65/09
Filed: 1983-06-18
Abstract: 1. Half bush bearing for the brake shoes of a drum make with two brake bolts in a bearing bush of a brake bridge which is axially centrally and non-rotatably fixedly disposed on an axle means, on which brake bolts twin stays of the brake shoes are supported by means of half bushes, and tension springs with one end gripping the brake shoes characterized in that radial key ways (16) are arranged in the brake bolts (7) on both sides of the bearing bush (6) of the brake bridge (2), and in that wedges (17, 22, 23) are inserted into the key ways (16) the tension springs (20, 24) gripping said wedges by means of their other ends.
Patent EP-0107755-A1 (EP)
Inventor: EHRSAM CHRISTIAN DR
IPC: F25B15/06
Filed: 1983-07-29
Abstract: The energy accumulator (1), the working substance of which in normal operation is present partially as ice, contains as liquid working substance (71) an aqueous solution of a substance which lowers the freezing point, e.g. of a salt or of an alkaline solution. From such an aqueous solution, the water crystallises on cooling in the form of small ice platelets and ice grains (78) which with the solution (71) form an ice mush (79). As a result the formation of a compact ice layer, by which the evaporation and thus the ice production would be brought to an end in a short time, at the boundary layer between liquid and vapour is prevented.
Patent EP-0086523-A1 (EP)
Inventor: KLAASSEN LAMBERTUS GERARDUS MA
IPC: B60N2/75
Filed: 1983-01-29
Abstract: An industrial vehicle comprises a frame supported by ground wheels and/or caterpillars or the like and a drivers-seat (1) supported by said frame and provided with at least one elbow-rest (6, 7) and one or more control-members disposed near the elbow rest (6, 7) for controlling the movements of the vehicle and/or of members connected with the vehicle whereby the elbow-rest and the control-member(s) are disposed near the top end of a supporting column (4, 5) and are pivotable and fixable in at least two positions together with the supporting column about a pivotal shaft (8) located near the bottom side of the column and extending transversely of the longitudinal axis of the drivers-seat (1).
Patent EP-0122985-A1 (EP)
Inventor: RADFORD ALFRED DEREK
IPC: A43B7/06
Filed: 1983-04-21
Abstract: A boot or shoe 10 has its upper lasted to an insole 12 made from leather or a permeable plastics material, and a sole unit 13 is bonded to the lasted upper and the insole. The sole unit is moulded from a resilient plastics material and is formed with a multiplicity of cavities 15 opening to its top surface underlying the insole and open topped channels extending between the cavities. Bulges 17 are formed on the bottom surface of the sole unit at the locations of the cavities. The act of walking causes the bulges to be compressed and to pump air along the channels to others of the cavities so as to disperse perspiration from the insole. The cavities preferably have a restricted cross-sectional area 18 where they communicate with the channels.
Patent EP-0105585-A1 (EP)
Inventor: ELPERIN YITZHAK
IPC: F23D14/58
Filed: 1983-08-11
Abstract: A gas-fuelled burner which produces a concentrated, rotating flame has a body (2) including a plenum chamber (6) into which gas and primary combustion air are introduced through a standard nozzle. The chamber (6) is defined and delimited on its upper side by a roof element (4) provided with a plurality of relatively narrow passageways (8) for the gas/air mixture. The passageways (8) lead from the plenum chamber (6) upwards and inwards to the upper, outside face of the burner. Each passageway (8) is set an angle (p) with a plane perpendicular to the vertical axis of the burner. A vertical plane substantially passing through each passageway (8) is tangential to an imaginary vertical cylinder (10) passing through the centre of the burner.