baber/WOPTO huggingface dataset:
Patent EP-0142160-B1 (EP)
IPC: E02D29/14
Filed: 1984-11-13
Granted: 1989-01-18
Abstract: 1. Sealing device of a cover of a support body and a lid supported in the support body for sealing the lid in the wall region of its support and in the wall region of the support of the support body, wherein in these wall regions the lid and the support body lie against one another and are sealed by a soft seal, characterised in that in one part of the adjacently lying wall regions (6, 7) of the lid (1) and of the support body (2) a recess (10) is arranged which extends annularly along the wall regions and is filled with a flowable sealing composition as well as being connected with two openings (11, 12) arranged at a distance from one another and debouching on the outer side of the lid or of the support body.
Patent EP-0126510-B1 (EP)
IPC: H01S3/097
Filed: 1984-05-14
Granted: 1987-09-02
Abstract: This circuit arrangement comprises two supply lines (4, 5) which are destined to supply a direct current to the gas discharge laser (1) having a ballast resistor (7) in at least one of the supply lines. By shunting the ballast resistor with means (8) through which a starting current flows during the starting phase of the gas discharge laser, a large current flows through the laser during said starting phase and the ionization in the laser starts readily as a result of which the ignition of the layer becomes reliable. Said means may be, for example, a capacitor or a V.D.R.
Patent EP-0141432-B1 (EP)
Title: Device for separating the gizzard from the connected entrails of slaughtered poultry
IPC: A22C21/06
Filed: 1982-03-02
Granted: 1987-08-12
Abstract: Device for separating the gizzard from the connected entrails of slaughtered poultry with a first and a second elongate and interacting, cylindrical mutually parallel driven transport element (2, 3) and two cylindrical gizzard separating elements (2b, 3b) connected with the transport elements (2, 3) and similarly synchronously driven rotatingly, which are provided on the circumference with the intermeshing helical teeth (33, 34).
Patent EP-0130658-B1 (EP)
IPC: E04B9/00
Filed: 1981-04-02
Granted: 1988-12-28
Abstract: In a ceiling grating of carrier girders two carrier girders are closely arranged next to one another so that a line channel is formed in between them. These two carrier girders are interconnected by means of runner-shaped coupling elements formed as plates having between their limbs a line channel.
Patent EP-0133789-B1 (EP)
IPC: H03K17/08
Filed: 1984-07-30
Granted: 1988-08-24
Abstract: A switch transistor (V1) has a controlled path connected in a circuit (P-Q) to be switched, and Control signals are supplied (ID) to its control electrode to switch it on. If, in the ON state the potential difference across the switch exceeds a threshold value, trip means (T1) are actuated to turn the switch transistor off. To prevent premature tripping, delay means R2, C3 disable the trip means (by holding off T3) for a short period following switch on, but is arranged so as not to delay the trip action once that period has expired.
Patent EP-0132191-B1 (EP)
IPC: B65D5/44
Filed: 1984-07-06
Granted: 1988-09-07
Abstract: 1. Method for the production of a presentation box of high mechanical strenght and substantial rigidity from a (1) progrooved or prescored blank of a cardboard of small thickness able to be printed by an offset method, and to be grooved or scored according to mechanical or high-frequency methods, characterized in that it consists in selectively reinforcing the parts (25 to 29) of the blank (1) which are not traversed by a grooved or scored line (6 to 8 and 16 to 22), in such a manner that non-reinforced parts enabling subsequent forming to shape of the box are situated at either side of the different grooved or scored lines (6 to 8 and 16 to 22), which reinforcement consists in impregnating the entire surface of the cardboard (1) blank with a hardenable polymerisable resin and in exposing only the parts which are to be reinforced (25 to 29) to a high-frequency treatment thereby producing a localised polymerisation and hardening of the impregnating resin.
Patent EP-0157844-B1 (EP)
Title: Dispositif d'incontinence pour femmes
IPC: A61F2/00
Filed: 1984-09-27
Granted: 1988-08-24
Abstract: Le dispositif d'incontinence destiné à être utilisé par des femmes présente une partie interne (1, 51, 101, 201) ayant une forme générale telle que, lors de l'utilisation, cette partie interne s'adapte ou entre en contact avec la partie vaginale antérieure (12) de l'utilisatrice et une partie externe (2, 52, 102, 202) qui, en cours d'utilisation, sort par l'orifice vaginal, le dispositif étant pourvu de moyens tendeurs (15, 17) extérieurs à l'utilisatrice lorsque que celle-ci utilise le dispositif, les moyens tendeurs étant adaptés pour être fixés ou montés extérieurement sur le corps de l'utilisatrice, ou fixés aux vêtements de l'utilisatrice, et éventuellement des moyens de fixation pour fixer ou monter les moyens tendeurs extérieurement sur le corps de l'utilisatrice ou sur les vêtements de celle-ci. L'agencement est conçu de sorte qu'en utilisation la partie interne se situe dans le vagin épousant la forme de la paroi vaginale antérieure ou en contact avec celle-ci et les moyens tendeurs sont fixés ou montés sur le corps de l'utilisatrice, à l'extérieur, ou sur les vêtements de l'utilisatrice de sorte que la partie interne du dispositif est engagée ou tenue de manière à coopérer effectivement avec l'urètre. Le dispositif possède plusieurs formes, l'une d'elles agissant pour établir un drain vers un réservoir extérieur, une autre pour fermer l'urètre et une troisième pour tenir la vessie dans sa position correcte.
Patent EP-0167461-B1 (EP)
Title: Carbonaceous anode with partially restricted studs for electrolytic aluminium production pots
IPC: C25C3/16
Filed: 1985-05-28
Granted: 1987-08-12
Abstract: The invention relates to a carbonaceous anode intended for cells for the production of aluminium by igneous electrolysis according to the Hall-Heroult process, which is connected to the positive current input by at least one steel conductor comprising a lower portion which penetrates into the carbonaceous anode and an upper portion which is connected to the positive current input. The upper portion of the steel conductor has, over at least 30% of the length of the upper portion, a cross sectional area which is at most equal to 60% of the cross sectional area of the lower portion. The upper portion may be constituted by a solid profile of reduced cross section or a tubular profile. The invention can be applied to prebaked anodes and to Soderberg anodes. It allows a substantial gain over the voltage drop in the anodic system.
Patent EP-0218590-B1 (EP)
Title: Procede de combustion ou de decomposition de substances polluantes et equipement approprie
IPC: F23G7/06
Filed: 1985-06-19
Granted: 1989-03-01
Abstract: Procédé pour vérifier la combustion et/ou la décomposition de substances polluantes particulaires gazeuses et/ou portées par l'air ou un autre gaz. La présente invention permet une combustion et/ou une décomposition efficace et sûre des substances polluantes que l'on ne désire pas voir s'échapper dans l'environnement. Les substances polluantes sont introduites dans un dispositif de combustion (1) où elles subissent une auto-combustion et/ou sont amenées à subir une auto-décomposition, le gaz sortant dans le dispositif de combustion devant réchauffer le gaz entrant et/ou les substances polluantes particulaires portées par l'air ou un autre gaz par le biais d'un échange thermique régénérateur à contre-courant. La présente invention a également trait à un équipement pour réaliser ledit procédé.
Patent EP-0202387-B1 (EP)
IPC: C02F1/74
Filed: 1986-01-08
Granted: 1990-02-28
Abstract: This invention relates to the treatment of chemical process wastewaters and chemical waste landfill leachates containing obnoxious and hazardous halogenated organic chemicals by the use of a combination of physical, chemical and biological processes to produce a liquid discharge acceptable to the environment in an efficient and economical manner.
Patent EP-0196492-B1 (EP)
IPC: B29C48/153
Filed: 1986-03-06
Granted: 1989-07-12
Abstract: 1. A process for the production of a tubular semimanufactured article made from plastic (synthetic resin) for the fabrication of sacks and other receptacles, said process comprising the steps of : extruding an inner tubular extrudate of a thermoplastic film ; applying to said extrudate reinforcing tapes or strands of a synthetic resin or other material around the circumference and/or along the length thereof ; extruding at least one second tubular extrudate of thermoplastic film around said first tubular extrudate and said reinforcement layer, characterized in that said strands of film (11), serving as reinforcement, are applied with large gaps between one another to said inner tubular film (10), and the assembly is covered by an outer tubular film (11') ; and, while said inner (10) and said outer tubular extrudate (10') are in a soft and warm condition, bonding them directly to one another through said gaps (101) in said reinforcement (11).
Patent EP-0218091-B1 (EP)
IPC: F16D23/14
Filed: 1986-09-02
Granted: 1989-12-27
Abstract: 1. Sliding sleeve made of polymeric material for clutch release bearings comprising a hollow cylindrical hub element (1) with a radially outwards directed annular shoulder (3) on its outer peripheral face (2) and an essentially circular ring-shaped metal flange (4) bearing against the front face of the annular shoulder facing the clutch, which metal flange (4) forms the contact surface (5) for a radially displaceable bearing race of a rolling bearing and has an axially directed collar (6, 9), characterized in that the collar (6, 9) extends over at least a part of the inner and/or outer peripheral surface of the metal flange (4) and bears with radial pre-tension against an outer peripheral face (2, 10) of the hub element (1) and/or of the annular shoulder (3).
Patent EP-0224194-B1 (EP)
IPC: G01N27/26
Filed: 1986-11-20
Granted: 1990-06-13
Abstract: A novel vertical slab type electrophoresis apparatus, characterized by the provision of a gel holding glass sheet couple detachably fitted in a pair of tapered fitting groove formed opposingly on and along the entire length of glass support column portions of a buffer solution chamber by means of wedge-like fixing bars having an outer shape corresponding to the internal wall shape of said fiiting groove.The elecrophoresis apparatus precludes distortion of the gel which is gripped between the coupled glass sheets, permitting to obtain excellent migration images while preventing fracture of the glass sheets.
Patent EP-0207655-B1 (EP)
IPC: A61K9/50
Filed: 1986-06-10
Granted: 1989-09-27
Abstract: Semipermeable capsules in a dehydrated and deflated form can be loaded with a chemically active substance to be released over time by a method which first involves gradually deflating and dehydrating the capsules by repeated washing with a solution containing a dehydrating agent and subsequently the deflated capsules are soaked in a solution containing the substance to be encapsulated to load them. After loading, the permeability of the capsule membranes may be adjusted to accommodate the requirements of the end use. The loaded capsules may be used for a variety of purposes, including use as a bioimplantable drug or biochemical delivery system. The deflated capsules can also be used to separate low and high molecular weight substances contained in a liquid mixture.
Patent EP-0214082-B1 (EP)
IPC: H01H33/02
Filed: 1986-07-03
Granted: 1991-10-30
Abstract: The invention relates to an on-load isolating switch of a high-tension switching unit (three-phase current switch) consisting of three switching elements (11, 12, 13) which in each case connect two electrical contacts and are provided with a latching device, which switching elements can be moved from the switched-on position into the switched-off position and vice versa by means of an insertion and extraction tool (manual snap-action mechanism). In order to be able to switch off or on all three switching elements (11, 12, 13) and thus all three phases (RYB) of the supply network simultaneously, the three switching elements (11, 12, 13) are connected to one another by means of a dielectric bridge (10), such that, on operation of one of the switching elements (11 to 15), all three switching elements (11 to 13) can be switched in unison. In a preferred method, only the centre switching element (12) is provided with a latching device (24) and can be operated by means of the tool (50). <IMAGE>
Patent EP-0205613-B1 (EP)
Title: Procede de formation des couches de bioxyde de silicium nitrure pour circuits integres a semiconducteurs
IPC: H01L21/318
Filed: 1985-11-13
Granted: 1990-07-11
Abstract: Un circuit intégré à semiconducteurs comprend une couche de bioxyde de silicium nitruré (32) d'une épaisseur généralement comprise entre 50 et 400 Angstroms, disposée sur un support semiconducteur. La couche nitrurée est une couche originale de bioxyde de silicium (22) dont la surface a été nitrurée, par une chauffe rapide (instantanée) dans de l'ammoniac à environ 1250o C, de sorte que la couche résultante de bioxyde de silicium nitruré est essentiellement une couche composite de nitroxyde de silicium sur du bioxyde de silicium, dans laquelle la fraction de concentration atomique de l'azote tombe d'une valeur supérieure à 0,13 au niveau de la région superficielle de la couche composite à une valeur égale à environ 0,13 à une distance égale ou inférieure à 30 Angstroms au-dessous de la région superficielle, et avantageusement à des valeurs inférieures à environ 0,05 partout à des distances supérieures à environ 60 Angstroms au-dessous de la région superficielle, à l'exception de la fraction d'azote dont la concentration peut atteindre 0,10 environ dans la couche à des distances ne dépassant pas environ 20 Angstroms à partir de l'interface de la couche nitrurée et du support semiconducteur sous-jacent.
Patent EP-0220326-B1 (EP)
Title: Circuit de detection de l'etat d'entree
IPC: H03K5/00
Filed: 1986-04-25
Granted: 1991-07-10
Abstract: Dans un circuit d'entrée qui convertit un signal de contact en un signal de tension, les polarités des sorties du signal de tension qui correspondent à la mise sous tension et à la mise hors tension du point de contact changent différemment selon le procédé de connexion du point de contact et de la résistance limitatrice de courant agencée entre l'alimention et la terre. On détecte par conséquent la non-coïncidence entre le niveau des signaux de tension de sortie et le niveau de tension à l'autre extrémité de la résistance limitatrice de courant connectée au terminal de sortie des signaux de tension, afin d'obtenir des sorties de signaux de tension dont les polarités changent de façon similaire en réponse à la mise sous tension et à la mise hors tension du point de contact, indépendamment du procédé susmentionné de connexion. Lorsqu'une grande quantité de ces circuits doivent être utilisés, chaque groupe de circuits d'entrée est muni d'un circuit détecteur, la sortie de signaux de tension de chaque groupe de circuits d'entrée étant commutée et appliquée au circuit détecteur de non-coïncidence. Cela permet de réduire l'échelle et le nombre de parties du circuit.
Patent EP-0265521-B1 (EP)
IPC: E21B4/02
Filed: 1986-01-31
Granted: 1992-04-29
Abstract: PCT No. PCT/SU86/00008 Sec. 371 Date Sep. 1, 1987 Sec. 102(e) Date Sep. 1, 1987 PCT Filed Jan. 31, 1986 PCT Pub. No. WO87/04753 PCT Pub. Date Aug. 13, 1987.A rotor (1) of a screw hydraulic downhole motor, made as a hollow multiple-start screw featuring a substantially constant wall thickness. The ratio of the length of the rotor (1) cross-sectional outside contour to the length of the circumscribed circle of the contour is substantially within 0.9 and 1.05. When making the rotor (1) a forming element is inserted into a tubular blank, and a fluid pressure is applied to the outside blank surface. A device for making the rotor comprises a hollow housing accommodating a forming element installed on centering bushings. The bushings have fitting areas adapted for the ends of the tubular blank to fit thereon.
Patent EP-0227717-B1 (EP)
Title: Esters heterocycliques azotes
IPC: C09K19/46
Filed: 1986-05-16
Granted: 1990-04-25
Abstract: Des compositions polycycliques ayant au moins un hétérocycle azoté et un cycle phényle latéral substitué sont utiles comme composants de phases cristallines liquides smectiques.
Patent EP-0236916-B1 (EP)
IPC: C07C239/00
Filed: 1987-03-04
Granted: 1992-01-08
Abstract: N-aryltetrahydrophthalimide derivatives and intermediates therefor of the general formula I    <IMAGE>  (I)  where A is O2N-, H2N- or <IMAGE>  corresponding to compounds Ia, Ib and Ic, R1 is hydrogen, fluorine or chlorine, R2 is hydrogen or cyano, R3 is C1-C6-alkyl, C2-C6-alkenyl or C2-C6-alkynyl, which each may be substituted by halogen or C1-C4-alkoxy, or is C1-C3-alkyl, which may be substituted by C3-C8-alkenyl, C3-C8-alkynyloxycarbonyl or C2-C10-alkoxycarbonyl which may be substituted in the alkoxy moiety by C1-C4-alkoxy, halogen or phenyl, and herbicides which contain compounds of the formula Ic.
Patent EP-0249039-B1 (EP)
IPC: C08F4/04
Filed: 1987-05-12
Granted: 1993-07-28
Abstract: Granules of azobisamidine salt can be produced by granulating a powder of azobisamidine salt using a limited amount of water or a mixture of water and a water-soluble organic solvent such as methanol are convenient in handling without deteriorating the quality and can be used as a water-soluble polymerization initiator.
Patent EP-0276357-B1 (EP)
IPC: C22B9/18
Filed: 1987-06-06
Granted: 1990-11-07
Abstract: The ingots are produced according the principle of the growing ingot by fusing off consumable electrodes in short water-cooled sliding moulds by means of electron beams, plasma, an electric arc or especially also in electroslag refining plants, wherein the metal level in the mould is first lowered by at least 1 mm by a forward stripping stroke at a rate of at least twice the ingot build-up rate and then raised again by an immediately following return stroke, which is less than the forward stripping stroke, at a rate of at least twice the ingot build-up rate, and the forward stripping stroke and the return stroke are mutually matched in such a way that the level of the molten metal in the mould is held between two permissible limit zones, a brief standstill being possible between each return stroke and each subsequent forward stripping stroke. <IMAGE>
Patent EP-0252369-B1 (EP)
IPC: F16L51/02
Filed: 1987-06-24
Granted: 1992-05-13
Abstract: The invention relates to a laterally and/or angularly compensating element made of metal for pipe systems under pressure, in which, for insulating the transmission of body noise, the connection of the tie rods to one another or to the plates arranged at the ends are produced without direct contact between these parts, via intermediately connected metal wire cushions. <IMAGE>
Patent EP-0256455-B1 (EP)
IPC: G06F7/52
Filed: 1987-08-07
Granted: 1991-05-02
Abstract: To determine the subquotients (TQ) sought for each division step by using a subquotient table (T), the correspondingly shortened operands (DDK, DRK) are divided by one another at the same time as the unshortened operands (DD, DR) are divided, and the results in each case providing the new dividends are used together with the shortened divisor (DRK) for addressing the table (T) containing the subquotients (TQ). The individual subquotients (TQ) are in each case combined in an overlapping and thus error-correcting manner so that they furthermore form a currently valid total subquotient (GTQ) until a total quotient (GQ) is obtained. At the end of the division, the quotient result is available in the form of a quotient and a remainder, if necessary after a correction addition. <IMAGE>
Patent EP-0273106-B1 (EP)
IPC: B65D30/08
Filed: 1987-09-05
Granted: 1991-11-21
Abstract: Such bags consist of two tubular portions (12, 13) which are fitted together, have tubular walls, which are staggered lengthwise relative to one another in layers, and have on their narrow sides (59) longitudinal folds (22), the fold legs (28, 29) of which are bent inwards in the flat state, but produce the narrow sides (59) when the bag is filled. The bottom (50) of the bag is produced by jointly folding over and bonding the ends (47) of the tubular portions. A bag of this type is to be filled without problems with liquid or pasty product and apportioned removal is to be allowed. For this purpose, the inner tubular portion (12) is formed from film material and provided with an end transverse seam (40) before the bottom of the bag is formed, which material is then folded into the bottom (50) of the bag. Arranged in both wall portions (12, 13) is a hole (20, 21) and a filling nozzle (51) is attached by the flange (53), situated at its one end, in an edge zone of the inner tubular portion (12), the pipe piece (52) of which nozzle projects through the hole (21) of the outer tubular portion and the pipe opening (54) being closeable by an, in particular, detachable lid (55). <IMAGE>
Patent EP-0260641-B1 (EP)
IPC: A61K8/41
Filed: 1987-09-14
Granted: 1992-05-20
Abstract: An emulsion type hair cosmetic comprising: (a) 0.1 to 5% by weight of a dimethylpolysiloxane polyoxyalkylene copolymer having a cloud point of 20 to 45 DEG C, (b) 0.02 to 2.5% by weight of non-ionic surface active agent having an HLB value of not less than 10, (c) 0.01 to 0.5% by weight of ionic surface active agent, (d) 0.05 to 10% by weight of silicone oil, (e) 0.1 to 10% by weight of a polymer for fixing hair, which is soluble in water or an ethanol/water mixture of 50/50 weight ratio, (f) 2 to 40% by weight of ethanol, and (g) 30 to 97% by weight of water. The hair cosmetic possesses an excellent hair dressing or setting ability, a low stimulus to the skin and a good storage stability. It can preserve the fragrance very stably and afford a good feeling on use.
Patent EP-0271142-B1 (EP)
Inventor: DI BONITO RENATO
IPC: C08F220/44
Filed: 1987-11-25
Granted: 1994-09-07
Abstract: A modacrylic fibre showing a reduced flammability, and endowed with improved general characteristics, is obtained by wet-spinning a copolymer contained metered amounts of acrylonitrle, vinylidene chloride, acrylamide and alkaline metallyl-sulphonate monomers. Said copolymer is obtained in its turn by copolymerizing said monomers in aqueous suspension and in the presence of a redox catalyst consisting of an alkaline hydroxylamine-sulphonate and alkaline bisulphite.
Patent EP-0249620-B1 (EP)
IPC: C07F5/04
Filed: 1986-12-09
Granted: 1992-11-19
Abstract: The invention relates to a new process for the preparation of a compound of the Formula I <CHEM> wherein R stands for methyl and pharmaceutically acceptable salts thereof which comprises reacting a compound of the general Formula V <CHEM> (wherein R<1> and R<2> stand for an aliphatic acyloxy group comprising 2-6 carbon atoms and optionally sub stituted by halogen; or for an aromatic acyloxy group comprising 7-11 carbon atoms) with an amine of the Formula VI <CHEM> (wherein R has the same meaning as stated above) or a salt thereof and subjecting the compound of the general Formula VII <CHEM> thus obtained (wherein R, R<1> and R<2> are as stated above) to hydrolysis after or without isolation and if desired converting the compound of the general Formula I thus obtained into a salt thereof or setting free the same from its salt. The compound of the Formula I is a known antibacterial agent. The advantage of the process of the present invention is that it makes the desired compound of the Formula I available in a simple manner, with a high yield and in a short reaction time.