baber/WOPTO huggingface dataset:
Patent EP-0252618-B1 (EP)
IPC: A62B7/00
Filed: 1987-06-12
Granted: 1992-03-25
Abstract: A resuscitator comprises a manually collapsible air receptacle having an air discharge outlet, tubing sections (15, 16) connected in series and having air inlet means (18) connectible in air passing relation with said receptacle discharge outlet, and an air outlet (19) connectible in air passing relation with a mask (20) to be placed against the patient's face, and first and second flap valves (31, 32) positioned in at least one tubing section so that the first flap valve (31) opens and passes air to said receptacle when the second flap valve (32) is closed, and so that the second flap valve (32) opens and passes air from the receptacle to the mask when the receptacle is squeezed and the first flap valve (31) is closed.
Patent EP-0312667-B1 (EP)
Title: Process and plant for the production, from any hydrocarbonated vegetable substrate, of a natural food product and product obtained by this process
IPC: A23J1/00
Filed: 1987-10-23
Granted: 1991-10-09
Abstract: To produce a natural food product from a hydrocarbon-containing vegetable substrate, the hydrocarbon-containing vegetable material is subjected to a first stage of hydrolysis under the specific action of hydrosolubilising enzymes on the carbohydrates of this substrate and then to a second stage of fermentation of the hydrosolubilised carbohydrates, under the effect of a yeast. 
<??>To improve the qualities of the product the product is then subjected to a third stage of thermolysis (3) at a temperature ranging from 80 DEG C to 140 DEG C for a period of time ranging respectively from one hour to 30 seconds. 
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Patent EP-0235058-B1 (EP)
IPC: B24B27/08
Filed: 1987-02-13
Granted: 1989-12-06
Abstract: 1. Cutting support for a portable angular electric grinder comprising a bed (1) on which is fixed a bearing (4) supporting an oscillating shaft (9) of an arm (10) forming a fork (11) between the branches of which the nose (13) of the grinder (14) is centred, characterized by the fact that the fork (11) forms with arm (10) which couples it to the bearing (4) an angle of 120 degrees so that the grinder (14) which it retains is oriented vertically with the handle (198) directed upwards and slanted rearwards through 30 degrees so as to be directly gripped and handled by the user ; that the oscillating arm (10) of the grinder is locked in a top rest position by a locking means (20) ; that the oscillating arm (10) bears, in the low position, against a stop (23) limiting the cutting depth of the grinding wheel (18) ; that the bearing (4) is adjustable in translation and guided parallel to one side of the bed (1).
Patent EP-0266292-B1 (EP)
IPC: A01B19/06
Filed: 1987-10-21
Granted: 1991-07-24
Abstract: The ends opposite one another of adjacent bars (2, 3) of (4, 5) are sized, shaped, and positioned to cooperate with one another to push back hard objects which are found between two adjacent bars (2, 3) or (4, 5) during their approaching phase.
Patent EP-0257063-B1 (EP)
IPC: C07D211/44
Filed: 1987-01-29
Granted: 1992-06-17
Abstract: Compositions comprising a compound having structural formula (I), wherein X may represent sulfur or two hydrogen atoms; R' is H or a lower alkyl group having 1-4 carbon atoms; m is 2-6; n is 0-18 and R is -CH3, formula (II) or formula (III), wherein R'' is H or halogen. The invention also provides compositions comprising a physiologically-active agent and the hereinabove recited 1-substituted azacyclo-alkane compound in an amount effective to enhance the penetration of the physiologically-active agent through the skin or other membrane of the body of an animal. Other compositions of 1-substituted azacycloalkanes and their uses relate to an improved method of dyeing fibers, improved delivery of plant nutrients, improved plant pest control, improved delivery of plant growth regulations, improved acid-catalyzed conversion of a reactant into a reaction product and an improved insect repellant.
Patent EP-0301001-B1 (EP)
IPC: B65H81/02
Filed: 1987-03-09
Granted: 1991-08-28
Abstract: Dans un procédé servant à monter un accessoire d'extrémité dans un récipient à pression fabriqué en matériau composite par une technique d'enroulement, la surface périphérique de l'accessoire d'extrémité (2) se compose de plusieurs parties en saillie (3) réparties sur ladite surface. Les fibres sont enroulées de façon à permettre aux parties des fibres ou des faisceaux de fibres (4) qui sont appliqués le long des arcs périphériques de l'accessoire d'extrémité d'être disposées sur les parties en saillie et d'être fixées à l'aide de celles-ci.
Patent EP-0302081-B1 (EP)
Title: Lenses for photographic printers
IPC: G02B17/02
Filed: 1987-05-21
Granted: 1992-08-05
Abstract: A lens device for a photographic printer to enable it to print same size prints from full-frame and half-frame images intermixed in an elongate strip of spliced film strips. If the lens device is one of two and is dedicated to printing half-frame images, the lens device rotates the image through 90° without affecting the inversion and reversion needed in a printer lens. The device includes a pechan prism in each of the air spaces between the lens elements and the object and image planes, respectively. There is a relative angular displacement of 45° between the prisms. The device enlarges the image more than the other lens, which is dedicated to full-frame images, so that images printed by both lenses have the same size. If the lens device is the only lens in the printer, then it is a zoom lens, so that images from both full and half-frame may be the same size, and the relative angular displacement between the prisms is variable so that both full and half-frame may be printed on the paper web with the same orientation on the web.
Patent EP-0314684-B1 (EP)
Inventor: HAYES THOMAS H
IPC: B65D41/34
Filed: 1987-06-12
Granted: 1994-01-12
Abstract: Une fermeture (1) comprend une partie couvercle (2) et une partie en plastique moulé (3). La partie annulaire en plastique (3) est moulée suivant un nouveau procédé d'élimination du noyau de l'élément supérieur permettant la création de languettes en forme d'hameçons (15) dirigées vers l'intérieur sur l'anneau (3) servant à mettre en évidence toute tentative d'ouverture frauduleuse. L'anneau moulé (3) permet également d'introduire le couvercle (2) depuis le sommet de l'anneau, plutôt qu'en le poussant vers le haut sur le filetage (12) de l'anneau, ce qui représente un procédé plus simple et plus rapide d'assemblage d'une fermeture (1).
Patent EP-0290033-B1 (EP)
IPC: B01F5/06
Filed: 1988-05-06
Granted: 1992-09-23
Abstract: Examples of the fluid products concerned are emulsions, ointments, creams, mayonnaises or the like. The homogenising machine is designed in the form of a centrifugal homogeniser, the rotor blades (11) being designed in one direction of rotation for optimum homogenising operation and in the opposite direction for optimum pumping operation. Consequently, by simply switching over the direction of rotation of the rotor (1), the homogenising machine can be operated as an effective pump. <IMAGE>
Patent EP-0294827-B1 (EP)
Inventor: WATANABE KAZUNORI
IPC: B01D61/36
Filed: 1988-06-10
Granted: 1994-12-28
Abstract: The invention provides an industrially advantageous method of separating liquid mixtures which can reduce the liquid film temperature drop in module units. As a result, the separation system can be rendered compact, the treatment capacity can be increased and the cost can be reduced. Thus, the method of the invention is effective in curtailment of separation and purification processes in the chemical industry and in putting high-efficiency membrane separation techniques to practice use.
Patent EP-0306789-B1 (EP)
Title: Procedure and device for longitudinal partition of billets
IPC: B23K7/00
Filed: 1988-08-27
Granted: 1991-12-11
Abstract: In the longitudinal cutting of continuous cast strands using high-pressure liquid-jet cutting nozzles, heating to ignition temperature is effected by means of a preheating burner which is guided to the liquid-jet cutting nozzle.
Patent EP-0341341-B1 (EP)
IPC: F02D11/10
Filed: 1988-09-06
Granted: 1991-05-08
Abstract: The invention relates to a load control apparatus with a control element (11) capable of acting on a throttle valve (16) of an internal combustion engine, which control element is connected to a carrier (4) coupled to the accelerator pedal (1) and can also be moved by means of an electrical actuating drive (9), with a reference value detection element (7) assigned to the carrier (4), an actual value detection element (12) interacting with this reference value detection element and acting on the electrical actuating drive (9), the electrical actuating drive (9) being controllable by an electronic regulating device (22) as a function of the values detected. It is the object of the invention to create a load control apparatus which is of compact design and permits defined feedback to the throttle valve under all load conditions, particularly in the event of a failure of the electronic regulating device. The solution according to the invention is characterised in that the carrier (4), the control element (11), the reference value detection element (7), the actual value detection element (12) and the actuating drive (9) are arranged in the throttle valve housing (24), the carrier (4) and the control element (11) being coupled by means of a coupling spring (13) and the control element (11) being pretensioned in the direction of a stop (14) on the carrier (4). <IMAGE>
Patent EP-0322647-B1 (EP)
IPC: C07C265/00
Filed: 1988-12-14
Granted: 1992-03-18
Abstract: In order to improve the economics of the continuous preparation of organic mono- or polyisocyanates by reaction of the mono- or polyamines, corresponding to the mono- or polyisocyanates, with phosgene dissolved in an organic solvent, the phosgene solution and the optionally dissolved amine component are combined in a nozzle (1) by subjecting the stream of one component to a constriction (3) and introducing the other component into this constriction (3) laterally as individual streams through a plularity of orifices (5). 
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Patent EP-0281477-B1 (EP)
Title: Method for the detection and counting of particulate antigens in a liquid sample, notably clostridium tyrobutyricum spores in milk
IPC: G01N33/537
Filed: 1988-03-02
Granted: 1992-07-22
Abstract: A process for detecting and counting particulate antigens in a liquid sample consists in: a) coupling the said antigens with one or more antibodies at least one of which is coupled to a first enzyme; 6) depositing the antigen-antibody complexes so formed on a gel containing the substrate of the first enzyme and a second enzyme, the substrate of which is the product of the first enzymatic reaction; the said gel also containing a developer - by formation of a precipitate - of the second enzymatic reactions; c) observing and/or counting the spots which appear on the gel.
Patent EP-0304444-B1 (EP)
Title: Process for controlling the extraction of juice from organic products
IPC: B30B9/04
Filed: 1988-02-29
Granted: 1991-10-16
Abstract: For the extraction of juice from agricultural products, the pressing stroke of a pressing cycle according to the process ends at the earliest with the beginning of the maximal average juice output in the press. When this process is used, a volumeter (1) connected to the driving organ of the system controlling the press is attached to the juice outlet arrangement (2) of the press.
Patent EP-0346472-B1 (EP)
IPC: A61K35/18
Filed: 1988-02-26
Granted: 1992-07-15
Abstract: Un procédé pour préparer des liposomes consiste à hydrater une substance constitutive d'une membrane liposomique contenant un phospholipide et du cholestérol à une température non inférieure à son point de transition de phase, puis à ajouter une solution aqueuse à une température non supérieure à Tc et à agiter le mélange. Dans ce procédé, l'hydratation est réalisée à une température non inférieure à Tc, tandis que la dispersion dans une solution aqueuse est effectuée à une température non supérieure à Tc. Par conséquent, même lorsqu'on utilise une substance constitutive d'une membrane de Tc élevée, la solution aqueuse n'est pas exposée à des températures élevées, et de ce fait on peut même utiliser une solution aqueuse renfermant des substances instables à la chaleur. En conséquence, ce procédé permet la préparation de liposomes renfermant dans la phase intérieure une substance physiologiquement active susceptible d'être dénaturée ou désactivée, telle que des hormones (par exemple insuline, hydrocortisone, etc.), des agents oncostatiques divers, ou des drogues enzymatiques, par exemple peroxyde dismutase.
Patent EP-0308502-B1 (EP)
Title: Ideal distributed bragg reflectors and resonators
IPC: H01S3/30
Filed: 1988-02-08
Granted: 1993-10-06
Abstract: A method of optimizing the design of waveguide reflector surfaces for high-Q cavities. The method assumes ideal conducting surfaces and proceeds from simple planar waveguide systems which are compatible with resonant standing waves to the development of the allowable surfaces which are necessary to contain the standing waves in a finite system. Apparatus constructed in accordance with the method achieves a Q in excess of 10,000.
Patent EP-0329768-B1 (EP)
Inventor: WESSLING BERNHARD
IPC: C08G75/0295
Filed: 1988-09-02
Granted: 1996-11-20
Abstract: An intrinsically conductive polymer is in the form of a dispersible solid of primary particles with a specific surface area according to BET of >15 m2/g and with an average diameter of less than 500 nm, in which preferably not more than 20% of aggregates with an average size >1  mu m are present in the particle size range >500 nm. For the manufacture of the polymer the polymerization is carried out in a solvent in which the appropriate monomer is soluble or colloidally dispersible, but in which the polymer that is formed is insoluble, whereby the temperature of the reaction mixture is not allowed to rise more than 5 DEG  C. above the starting temperature.
Patent EP-0339591-B1 (EP)
Title: Pipeline section with one sleeve of insulation material and a protective cover wound upon the latter
IPC: F16L58/16
Filed: 1989-04-26
Granted: 1991-07-31
Abstract: A pipeline section (1) of steel or cast iron has a sleeve (2) of insulation material and a protective cover wound upon the latter, the protective cover having a plastic fibre non-woven (3). The protective cover consists of a combination of the non-woven (3) and an open-mesh lattice (4) of plastic monofilaments, fibres (5) of the non-woven (3) being drawn through the mesh of the lattice (4) and the non-woven (3) and lattice (4) being combined thereby. The combination is wound, with the lattice (4) outwards, onto the sleeve (2) of insulation material. <IMAGE>
Patent EP-0355408-B1 (EP)
Title: Copolymers containing amino groups, process for their preparation and use thereof in coatings
IPC: C09D125/02
Filed: 1989-07-20
Granted: 1992-10-21
Abstract: Die Erfindung betrifft aminogruppenhaltige Copolymerisate mit einer Aminzahl von 30 bis 150 mg KOH/g und einem zahlenmittleren Molekulargewicht von 1500 bis 8000, die aus alkylestergruppenhaltigen Copolymerisaten durch Aminolyse mit Polyaminen herstellbar sind, Verfahren zu ihrer Herstellung sowie ihre Verwendung in Beschichtungsmitteln. 
<??>Die alkylestergruppenhaltigen Copolymerisate sind mittels radikalischer Lösungspolymerisation bei Temperaturen von 130 bis 200 DEG C, bevorzugt 150 bis 180 DEG C, von 5 bis 25 Gew.% Vinylester, 10 bis 50 Gew.% Vinylaromat, 10 bis 40 Gew.% Alkylester von aliphatischen, olefinisch ungesättigten Carbonsäuren mit 1 bis 6 C-Atomen im Alkylrest und ggf. weiteren Monomeren herstellbar. 
<??>Der Vinylester wird vorgelegt und die übrigen Monomeren werden innerhalb eines für alle Monomeren gleich langen Monomerenzugebezeitraumes folgendermassen zudosiert: 
 
  1) Die pro Zeiteinheit zugegebene Menge der Alkylester bleibt konstant. 
  2) Die innerhalb des ersten Drittels des Monomerenzugabezeitraumes zugegebene Menge Vinylaromat beträgt 15 bis 30 Gew.%, innerhalb des zweiten Drittels 25 bis 40 Gew.% und innerhalb des letzten Drittels 35 bis 60 Gew.%, jeweils bezogen auf die Gesamtmenge Vinylaromat.
Patent EP-0357925-B1 (EP)
Title: Sacrificial anode with consumption indication and iron core for water reservoirs and water heaters
IPC: F24H9/20
Filed: 1989-07-24
Granted: 1992-02-26
Abstract: Sacrificial anode with consumption indicator and iron core for water tanks and water heaters, whereby, after the anode has been consumed in a socket-shaped fastening means mounted on a tank wall, a consumption indicator in the form of a piston-like signalling pin is driven out partly from the tank contour by incoming water. To this end, a colour change cartridge (12, 13) of transparent material arranged on the tank (8) is filled with a chemical which changes to a red signalling colour on penetration of water. In the anode (1), water is supplied to the colour change cartridge by a wick (7) which fills a blind hole (3) and the fastening means (6) while expelling the air contained therein. The iron core (4) of the anode is arranged outside the axis of the anode.
Patent EP-0376386-B1 (EP)
Title: Method for the sealing of the openings in the surface of flat, layered synthetic material and foil for this purpose
IPC: E04D3/06
Filed: 1989-12-20
Granted: 1992-02-26
Abstract: Method for the sealing of the openings (7) in the end surfaces (6) of a sheet-shaped synthetic material consisting of two or more outer plates (2, 3) which are mainly flat and which are installed on partitions (4), which are placed on roughly even distance from one another and run along the total length of the material, more or less parallel, whereby over every opening (7) a dust-proof, water-vapour permeable and ventilating first foil (11) is put, and on top of that one or more strips of a second foil (8) are put, of which the edges (9) are beaten around the outer plates (2, 3), and which are fixed to these outer plates. This is done in such a way, that every opening (7) discharges, at least partially, under a part of the first foil (11) which is not covered by the second foil (8). The invention comprises the foil material to be used, preferably consisting of two strips of foils, fixed against each other before it is put over the openings (7).
Patent EP-0375551-B1 (EP)
Inventor: NOMURA TAKAHIRO
IPC: H03M3/04
Filed: 1989-12-20
Granted: 1994-03-09
Abstract: An input speech signal is encoded by an adaptive quantizer (16) which quantizes the predicted residual signal produced by removing correlations from the digital input signal by predictors (6, 10), wherein a coefficient or weighting factor called a leakage at the predictor (6) is adaptively adjusted by a leakage selector (47) depending upon a prediction gain which indicates the accuracy of the prediction. The value of leakage is in the range between 0 and 1, depending upon the speech signal is voiced sound or unvoiced sound.
Patent EP-0423120-B1 (EP)
Inventor: BOWALD STAFFAN FOLKE
IPC: A61B17/32
Filed: 1989-01-27
Granted: 1995-05-24
Abstract: PCT No. PCT/SE89/00024 Sec. 371 Date Sep. 14, 1990 Sec. 102(e) Date Sep. 14, 1990 PCT Filed Jan. 27, 1989 PCT Pub. No. WO89/06936 PCT Pub. Date Aug. 10, 1989.A device for cutting venous valves includes a support member adapted to be inserted into a vein and having a fore, rounded insertion end and a rear end provided with valve cutters, the valve cutters having a cutting edge or edges extending substantially transversely to the member and being directed in the backward direction of the support member to cut venous valves when the support member is moved in the backward direction. A possibly branched fluid duct extends from an inlet centrally disposed at the rear end of the support member to at least one outlet located ahead of the valve cutters, and the inlet is connected or connectable to a fluid supply through an at least slightly flexible conduit.
Patent EP-0419546-B1 (EP)
Title: Agencement de tapis glissant souple, eventuellement utilisable avec un exerciseur
Inventor: BRAATHEN THOR FROLICH
IPC: A63C19/04
Filed: 1989-06-07
Granted: 1993-11-10
Abstract: Dans l'agencement de tapis glissant souple décrit (1), qui est destiné à être placé sur un sol et, si on le désire, à être utilisé avec un exerciseur pour simuler des mouvements de patineur, de patinage sur neige, etc., les pieds de l'utilisateur glissent d'une extrémité (1a) à l'autre extrémité (1b) de la surface glissante (2) du tapis glissant (1) pour venir heurter des bords de butée/poussée transversaux (3a, 3b) placés à chaque extrémité de la surface glissante (2). Les bords de butée/poussée (3a, 3b) peuvent se déplacer le long du tapis glissant (1) pour permettre le réglage de la longueur de la surface glissante (2) et chaque bord est constitué par une paire de sections profilées (3, 5), dont la section profilée supérieure est placée au-dessus du tapis glissant (1) et la section profilée inférieure (5) au-dessous du tapis glissant (1), un côté ayant une bande de rebord (4) qui s'étend au-delà du côté longitudinal de la section profilée supérieure (3). Les sections profilées supérieure et inférieure (3, 5) sont reliées par des boulons à vis (6) et par des écrous (7) passant par des trous à niveau (8, 9) situés de chaque côté d'une paire de sections profilées (3, 5). En desserrant l'écrou (7), on peut déplacer la paire de sections profilées (3, 5) le long du tapis glissant (1) pour le régler à la longueur désirée entre les bords de butée/poussée (3a, 3b), en vue de divers exercices et en fonction de la taille de l'utilisateur. Le tapis glissant (1) comporte de préférence une surface inférieure présentant de bonnes caractéristiques de friction contre le support, fabriquée par exemple à base d'un matériau caoutchouc.
Patent EP-0483141-B1 (EP)
Title: Dispositif antivol pour vehicules utilisant le blocage d'une pedale
Inventor: RICITELLI GUGLIELMO
IPC: B60R25/00
Filed: 1989-11-09
Granted: 1993-12-29
Abstract: Le dispositif antivol pour véhicules décrit, qui utilise le blocage d'une pédale et qui est particulièrement approprié pour des véhicules à transmission automatique, comprend un premier élément de support (1), qui s'étend vers le haut, qui est pourvu d'un verrou de sécurité (2) et qui comporte, au point correspondant à son extrémité inférieure, un élément façonné s'étendant latéralement (3), de façon à former une assise pour le blocage d'une pédale (4) du véhicule; un deuxième élément de support (5) sur lequel le premier élément de support (1) peut coulisser entre une position de verrouillage et une position de déverrouillage supérieure et qui est pourvu d'un élément saillant (6) de forme et de dimension conçues pour former, avec l'élément façonné (3), lorsque l'élément de support (1) se trouve en position de verrouillage, la fermeture inférieure de l'assise de verrouillage de la pédale; un élément de base (8) auquel est couplée l'extrémité inférieure du second élément de support (5); ainsi qu'un troisième élément de support (11) qui est disposé sur l'élément de base (8) et qui porte un élément (14) empêchant tout mouvement d'une seconde pédale (15).