baber/WOPTO huggingface dataset:
Patent EP-0010209-B1 (EP)
IPC: C07C67/00
Filed: 1979-09-28
Granted: 1982-01-20
Abstract: 1. Claim for the Contracting State : AT A process for the preparation of benzoyl-retinylamines of the formula I  see diagramm : EP0010209,P6,F3  where R is hydrogen or methyl, characterized in that retinylamine is reacted in the conventional manner with a functional derivative of benzoic acid of p-toluic acid. 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LU, NL, SE A benzoyl-retinylamine of the formula I  see diagramm : EP0010209,P6,F2 where R ist hydrogen or methyl.
Patent EP-0016193-B1 (EP)
IPC: B65H27/00
Filed: 1980-03-25
Granted: 1982-11-10
Abstract: A web crushing arrangement for a card web comprises cooperating working rolls (6, 7) which are supported by a pressure-loadable support member (23), elastic pressure transmitting means (26, 29) being provided between the working roll (7) and the support member (23). By supplying compressed air between the surface of the working roll (7) and the pressing surface (27), facing it and shaped to be complementary to it, of the pressing slat (26) an air film is generated between the complementary surfaces.
Patent EP-0028963-B1 (EP)
IPC: C30B29/00
Filed: 1980-10-29
Granted: 1983-07-20
Abstract: A process for the manufacture of a polycrystalline garnet containing aluminium and/or gallium and/or indium and at least one element taken from the group comprising the rare earths and yttrium, and to the corresponding monocrystal. The process comprises the following steps: (1) a solution containing the salts of the constituent cations of the garnet, in the proportions corresponding to the composition of the latter, is prepared; (2) corresponding hydroxides are co-precipitated by means of a base in order to obtain a co-hydroxide, the solution of salts and the base being added simultaneously at a temperature between ambient temperature and the boiling point of the solution of salts, in such a way that the pH of the medium is between about 5 and 10 and that, within these limits, it is kept at a constant value throughout the co-precipitation; (3) if appropriate, the co-hydroxide is left to age; (4) it is filtered off; (5) it is washed; (6) it is dried; and (7) it is then calcined at a temperature above the temperature for the formation of the desired garnet structure. The monocrystals obtained by Czochralski drawing of the polycrystalline garnets of the invention can be used, in particular, as substrates in magnetic bubble memory devices.
Patent EP-0033075-B1 (EP)
IPC: C07C45/63
Filed: 1981-01-10
Granted: 1983-03-23
Abstract: Compounds of the formula   <IMAGE>   wherein R1, R2, R3 and R4, which may be identical to or different from each other, are each hydrogen, halogen, branched alkyl of 3 to 12 carbon atoms or cycloalkyl of 3 to 12 carbon atoms, provided, however, that at least one of R1 to R4 is other than hydrogen; the compounds are useful as dermatologics for the treatment of psoriasis, dandruff, ichthyosis and hyperkeratotic skin conditions.
Patent EP-0049745-B1 (EP)
IPC: C07C231/08
Filed: 1981-08-07
Granted: 1984-11-28
Abstract: Novel N-hydroxyalkylated dicarboxylic acid bis(3,5-dicarbamoyl-2,4,6-triiodoanilides) have Formula I    <IMAGE> (I)  wherein R1 is a lower, linear or branched mono- or polyhydroxyalkyl residue, R2 is hydrogen, lower alkyl, or R1, R3 is lower mono- or dihydroxyalkyl, and X is a direct bond or linear or branched alkylene, which can be interrupted by one or more oxygen atoms or substituted by hydroxy or alkoxy groups. The novel dimeric compounds of Formula I possess good pharmacological and physicochemical properties making them very advantageous as radiopaque agents in all fields of application for water-soluble, iodine-containing X-ray contrast media.
Patent EP-0052698-B1 (EP)
Title: Device for monitoring the production process of cables
IPC: G01B7/06
Filed: 1981-08-18
Granted: 1987-12-23
Abstract: 1. Use of a device for monitoring the thickness of a cable casing in the production of cables other than lead covered cables, where the device comprises ultrasonic echo probes (1) arranged mutually offset in a plane at right angles to the longitudinal direction of the cable and connected to the colour control input (7) of the colour picture tube (8) of a colour monitor via a.t.d.m. device (4) and a following first voltage discriminator (6) which displays the measured values from the ultrasonic echo probes (1) together with the associated theoretical values and changes the colour of the display when a measured value differs from its theoretical value, where the line scanning voltage unit (5) of the colour monitor, connected to the line scanning coil (9) of the colour picture tube (8) for control of the measured value transmission, is connected to an input of the t.d.m. device (4), and the vertical scanning coil (11) of the colour picture tube (8) which serves to display the consecutive measured values as vertical strips, is connected to an output of the t.d.m. device (4) and where the device comprises a first measured value sensor (15) for the produced cable length, the output voltage of which is logic-linked to the line scanning voltage in an adder circuit (18) whose output is connected to an input of the t.d.m. device (4) in order to produce a horizontal movement of the vertical strips, represented by the colour picture tube (8), which corresponds to the speed of the cable production.
Patent EP-0050509-B1 (EP)
IPC: H01J61/72
Filed: 1981-10-19
Granted: 1985-03-13
Abstract: A mercury dispenser for electric discharge lamps consists of welding a small metallic member (16) in the form of a <<patch>>, to a portion of the surface of the cathode disintegration shield (10) and trapping a predetermined volume of mercury under the <<patch>>. A dimple (17) may be formed in the shield (10) or in the member (16). The shield (10) may be formed from a continuous strip which is dimpled at a predetermined pitch, the dimples filled with mercury and the <<patches>> (16) welded over the dimples. The strip can then be cut into discrete <<patched>> sections to be bent into shields and assembled with the cathode structure. The mercury is liberated from unter the <<patch>> by heating and vaporisation, the vapour pressure forcing the <<patch>> open.
Patent EP-0096730-B1 (EP)
IPC: G21G1/10
Filed: 1982-11-11
Granted: 1987-03-11
Abstract: Charged-particles in the 45-15 MeV energy range incident upon isotopically enriched xenon-124 gas in a gas-target assembly cause nuclear reactions which yield radioactive xenon-123. The xenon-123, decaying either in the target assembly or in a decay vessel removed from the target assembly, yields iodine-123 with very low levels of radioactive contaminants.
Patent EP-0084094-B1 (EP)
IPC: A61F2/32
Filed: 1982-11-13
Granted: 1985-04-17
Abstract: 1. A ball (4) for a ball-and-socket joint prosthesis, the ball being in the form of a part-spherical member (5) disposed after the style of a mush-room on a stem (3), a free annular space (8) being left between the inner wall of the part-spherical member and the stem, characterised in that zone of the part-spherical member (5) which defines the annular space (8) is formed with passage apertures (14) which are distributed over the periphery and which lead to the outside of the part-spherical member (5).
Patent EP-0080210-B1 (EP)
IPC: F42B8/14
Filed: 1982-11-24
Granted: 1988-06-08
Abstract: In ammunition, preferably for machine cannons, including a subcaliber stabilized projectile equipped with a body of tracer material and a stabilizing element, the heat released during combustion of the tracer material is utilized to drastically change the strength of the material of an element used to fasten the stabilizing element to the projectile. By being able to set the time of combustion and of the change in the material, the stabilizing element changes its position with respect to the projectile. The system or ammunition in question becomes unstable and drops to the ground.
Patent EP-0083312-B1 (EP)
IPC: A62D1/02
Filed: 1982-12-22
Granted: 1986-03-05
Abstract: This invention relates to aqueous based fire fighting foams containing a stabilizing amount of an oligomer of the formula R1-E-S(O)n[M1]x[M2]y[M3]zH wherein R1 is an oleophilic aryl, araliphatic, aliphatic or cycloaliphatic group having up to 25 carbon atoms; E is a direct bond, or an organic covalently bonded divalent linking group, n is 0, 1 or 2, [M1] is a hydrophilic acrylamido monomer unit, [M2] is a copolymerizable non-acrylamido hydrophilic monomer unit, [M3] is a copolymerizable hydrophobic monomer unit, the average of the sum of x, y and z is between about 3 and about 500, and x/x+y+z is between 1 and about 0.5. These stabilizing oligomer additives in aqueous based fire fighting foams improve foam expansion, foam drainage and fire extinguishing times.
Patent EP-0097643-B1 (EP)
IPC: C25D3/56
Filed: 1981-12-28
Granted: 1988-10-12
Abstract: A method for producing a corrosion-resistant article exhibiting low hydrogen embrittlement, comprising electroplating the article with a nickel-zinc alloy. The nickel-zinc alloy is plated from an aqueous acidic plating solution containing zinc, nickel, an electrolyte in the form of a soluble ammonium salt, and a polyoxyalkylated nonionic surfactant. The bath can also contain an anionic surfactant, a buffer such as boric acid, and a brightner.
Patent EP-0106945-B1 (EP)
IPC: A61F2/30
Filed: 1983-07-26
Granted: 1986-10-15
Abstract: The anchoring shank is provided with a plurality of depressions which are arranged in fish-scale manner. Each depression is of arch-like shape with flanks which taper conically towards the proximal end of the shank. In addition, each depression merges into the shank at the distal end while having a trough parallel to the axis of the shank. The depressions serve to improve the adhesion between the bone cement bed and the shank obviates looseness caused by shrinkage of the bone cement bed.
Patent EP-0096447-B1 (EP)
IPC: C08F279/02
Filed: 1983-06-02
Granted: 1986-09-10
Abstract: A rubber-reinforced polymer of a monovinylidene aromatic compound. e.g., styrene, having rubber of two different particle sizes distributed through the polymer matrix and exhibiting a desirable balance of gloss and toughness properties is continuously prepared using mass polymerization techniques. Specifically, the rubber-reinforced polymer is prepared by polymerizing a solution of the rubber and monovinylidene aromatic compound in the presence of a graft promoting initiator, e.g., dibenzoyl peroxide, and at conditions sufficient to form a dispersion comprising a continuous phase of polymer having discrete, rubber particles of a particle size from 0.5 to 1.5 micron dispersed therethrough. Subsequently, additional amounts of rubber are added to the polymerization mixture and polymerization continued at conditions such that the newly added rubber is dispersed throughout the continuous polymer phase as discrete particles having a particle size from 4 to 10 microns. The polymerization is completed and the rubber subsequently crosslinked.
Patent EP-0099283-B1 (EP)
Title: Respiratory insufficiency treatment device
IPC: A61M16/00
Filed: 1983-06-13
Granted: 1986-08-27
Abstract: A duct opening close to the patient's respiratory passages provides a supply of additional oxygen from a source. The device comprises a heat sensor element exposed to the temperature changes between the air inhaled and the air exhaled which cause corresponding voltage changes across its terminals; a coupler supplying signals which are a function of these voltage changes; an electromagnetic valve in the duct and controlled by a control element during the patient's various stages of respiration. The invention is applicable more particularly to oxygen therapy devices worn on the person e.g. in the fashion of spectacles.
Patent EP-0105901-B1 (EP)
IPC: E04G1/15
Filed: 1983-04-22
Granted: 1985-10-30
Abstract: PCT No. PCT/SE83/00154 Sec. 371 Date Dec. 9, 1983 Sec. 102(e) Date Dec. 9, 1983 PCT Filed Apr. 22, 1983 PCT Pub. No. WO83/03868 PCT Pub. Date Nov. 10, 1983.A scaffolding system comprises tubular uprights (10) having inwardly extending stiffening and guide flanges (23) for guiding any inserted jointing pieces and braces (15) that may be necessary, and connected with connecting beams (12) by means of bayonet joints (21, 22, 33). Such a bayonet joint comprises a hole (21) in the upright (10) and a locking hook (22) which projects from the end of the beam (12) and which, after it has been turned into its engagement position, is fixed in this position by means of a catch (35) displaceably mounted on the beam for movement into locking engagement with the upright. The inwardly extending stiffening flanges in the tubular uprights have radial recesses provided at a predetermined distance from the ends of the uprights to receive outwardly directed projections on a jointing piece insertable in the uprights.
Patent EP-0115838-B1 (EP)
IPC: F24C15/32
Filed: 1984-01-30
Granted: 1992-09-02
Abstract: Gas-operated multi-function baking oven with a guide for the hot gases in a vertical channel on the rear wall and with a horizontal channel on the upper side, as a result of which either circulating air or normal operation is made possible. <IMAGE>
Patent EP-0122435-B1 (EP)
IPC: B60C15/06
Filed: 1984-03-08
Granted: 1987-07-22
Abstract: A pneumatic vehicle tire having a belt and a radial carcass. Located laterally outwardly in the bead region are end portions of the carcass ply or plies which are guided upwardly, i.e. radially outwardly. Bead reinforcers are also provided. In order to achieve a great dynamic resilience along with sufficient stiffness of the bead regions, it is proposed pursuant to the present invention that the filaments of the bead reinforcers, and the strength carriers of the end portions of the carcass, be disposed at opposite inclines relative to the radial direction. Furthermore, in the vicinity of their outer ends, these filaments and strength carriers form a smaller angle with the circumferential direction of the tire than do those portions thereof in the bead core region, so that these reinforcing inserts are thus disposed in such a way that they extend in a curved manner.
Patent EP-0124850-B1 (EP)
IPC: B05D1/02
Filed: 1984-04-30
Granted: 1987-03-18
Abstract: A one package coagulating agent for lacquer and coating material contaminants in water and a method for its use, the agent comprising (a) at least one inorganic, water soluble, alkaline earth metal salt, and (b) at least one water soluble, cationically modified, polyethylene imine, the salt and imine being present in a mol ratio of about 50-1:1 respectively.
Patent EP-0139843-B1 (EP)
IPC: C05D5/00
Filed: 1984-06-27
Granted: 1991-09-18
Abstract: The formulations, which contain from 2 to 27% by weight of magnesium in the form of magnesium compounds with a water solubility of < 400 ppm and 0.1 to 12% by weight of dispersing agent, have surprisingly high storage stabilities.
Patent EP-0140065-B1 (EP)
IPC: F02D43/00
Filed: 1984-09-07
Granted: 1988-12-07
Abstract: The invention is directed to an apparatus for influencing control quantities of an internal combustion engine by means of which vibrations of the entire vehicle in the lower engine speed range, particularly at idling, are to be eliminated. This is accomplished by allocating to each cylinder a regulating unit which regulates the control quantities influencing the respective cylinder, such as fuel metering, exhaust gas recirculation, start of injection, duration of injection, air/fuel ratio, ignition time point, et cetera, for the smoothest possible running condition.
Patent EP-0136001-B1 (EP)
IPC: G01N21/25
Filed: 1984-07-20
Granted: 1988-11-02
Abstract: A photometer with controllable heating plates both above and below the set of sample cuvettes. The photometer is in particular used so that the upper plate is regulated to be warmer.
Patent EP-0187751-B1 (EP)
Title: Melange de poudre exempt de segregation
IPC: B22F3/02
Filed: 1984-09-05
Granted: 1988-09-07
Abstract: Mélanges de poudres à base de fer qui, à l'exception d'une poudre de fer ou d'acier et d'un ou de plusieurs éléments d'addition sous forme pulvérulente, contiennent également une addition de résine liquide pouvant s'élever jusqu'à 0,5% afin de prévenir la ségrégation/le poudrage.
Patent EP-0171248-B1 (EP)
IPC: C07C31/36
Filed: 1985-07-29
Granted: 1991-10-16
Abstract: A continuous process is disclosed for preparing 2,2,2-trifluoroethanol from 2-halo-1,1,1-trifluoroethane, preferably 2-chloro-1,1,1-trifluoroethane. In the process, 2-halo-1,1,1-trifluoroethane, a carboxylic acid salt and a hydroxylated compound such as water are continuously provided to a reaction mixture in a reactor. The 2-halo-1,1,1-trifluoroethane, the carboxylic acid salt and the hydroxylated compound are reacted therein at a reaction pressure at or above the autogenously developed pressure and at a reaction temperature of from about 223°C to about the critical temperature of the hydroxylated compound. At least a portion of the reaction product mixture is continuously withdrawn from the reactor and unreacted 2-halo-1,1,1-trifluoroethane is separated therefrom. The separated unreacted 2-halo-1,1,1-trifluoroethanne is recycled as part of the 2-halo-1,1,1-trifluoroethane provided to the reaction mixture. The 2,2,2-trifluoroethanol is recovered from the reaction product mixture.
Patent EP-0181163-B1 (EP)
IPC: A61K31/4402
Filed: 1985-10-31
Granted: 1989-12-20
Abstract: Compounds of the formula (I) : 
<CHEM>
 or pharmaceutically acceptable salts thereof, wherein : 
<??>R<1> and R<2> are independently C1-4alkyl; or R<1> and R<2> together with the nitrogen atom to which they are joined represent a pyrrolidino, piperidino or hexahydroazepino ring; Y is straight-chain or branched-chain C1-4alkyl; n is 2 to 5; m is 0 or 1; when m is 1, Z is inter alia an optionally substituted pyridine, pyrimidine, oxazole, thiazole, imidazole, benzoxazole benzthiazole or N-alkylbenzimidazole ring; when m is 0, Z is an optionally substituted imidazole, pyrazole or benzimidazole ring. 
<??>The compounds are histamine H2-receptors antagonists and relatively lipophilic and can penetrate the blood-brain barrier and are useful in treating diseases mediated via histamine H2- receptors. Processes for their preparation, pharmaceutical compositions and methods of use are described.
Patent EP-0174244-B1 (EP)
Title: Process for the manufacture of radical ethylene terpolymers and radical ethylene copolymers
IPC: C08F210/02
Filed: 1985-08-13
Granted: 1990-04-18
Abstract: A process for the manufacture of radical ethylene terpolymers or copolymers comprising moieties derived from an alkyl (meth)acrylate and/or moieties derived from maleic anhydride by copolymerizing, in the presence of at least one free-radical initiator, a mixture of ethylene, (meth)acrylate and/or maleic anhydride in a device incorporating a primary compressor, the delivery pressure of which is between 200 and 300 bars, connected to a secondary compressor which is connected directly to a polymerization reactor, fresh ethylene being fed at the intake of the said primary compressor and said copolymerization being carried out in the said polymerization reactor under a pressure of between 1,000 and 2,500 bars and a temperature of between 140 DEG  and 280 DEG  C., wherein at least one the alkyl (meth)acrylate and/or maleic anhydride is fed directly into the said polymerization reactor. The process of the invention has the advantage of not requiring a homogenization device before the entry of the monomers into the reactor.
Patent EP-0182748-B1 (EP)
IPC: E01C23/06
Filed: 1985-11-18
Granted: 1990-01-31
Abstract: 1. A process for the preparation of a carriageway surfacing material from the material recovered when the top layers of carriageways are cold-milled, characterized in that a predetermined amount of an aqueous, organic or aqueous-organic liquid composition is incorporated into the milled material during the milling operation, said amount being calculated so that a material with the optimum content of compaction liquid is obtained in one operation.
Patent EP-0248937-B1 (EP)
IPC: B29C44/58
Filed: 1986-06-13
Granted: 1991-09-04
Abstract: An apparatus for continuously manufacturing polyurethane foam slabs in a batch, which comprises a cylindrical tank (10) for developing polyurethane foam, having an inlet (11) at the side wall thereof for introducing therein polyurethane feed solution; a stirring tank (31) for forming polyurethane foam feed solution, which is mounted on a carriage (21) movable placed in proximity to the cylindrical tank (31); stirring blades (32) mounted within the stirring tank (31); a discharge pipe (34) extending from a lower side of the stirring tank (31) to discharge the feed solution through the inlet (11) into the cylindrical tank (10); pipes (41, 43) for introducing raw materials into the stirring tank (31); and a pipe (42) for introducing a washing solvent for removing the raw materials. The cylindrical tank (10) is interchangeably connected with the stirring tank (31) through the discharge pipe (34).
Patent EP-0226984-B1 (EP)
IPC: C07D213/89
Filed: 1986-12-13
Granted: 1990-06-06
Abstract: 1. An antimycotic nail varnish containing a) a 1-hydroxy-2-pyridone of the formula I   see diagramm : EP0226984,P8,F2   in which R**1 is a saturated hydrocarbon radical having 6-9 carbon atoms, one of the radicals R**2 and R**4 is a hydrogen atom and the other is hydrogen, methyl or ethyl and R**3 is an alkyl radical having one or two carbon atoms, in the free form or in salt form, as the antimycotic substance, b) a water-insoluble film-forming agent, c) a physiologically acceptable solvent, and if appropriate d) additives customary in cosmetics.
Patent EP-0219903-B1 (EP)
IPC: B60S1/58
Filed: 1986-10-04
Granted: 1988-12-14
Abstract: A frameless turn-up rear window 1 for vehicles, wherein at some distance from its outer edge 2 a metallic profile strip 3 has been fixed all round by cementing onto the inside of the window 1, which strip 3 has an open side 13 facing the interior of the vehicle and is provided with means of attachment for one or more of those ancillary parts which are commonly used for the proper functioning of the rear window.