baber/WOPTO huggingface dataset:
Patent EP-0054799-B1 (EP)
IPC: A61K39/44
Filed: 1981-12-04
Granted: 1985-07-31
Abstract: A dried, sterilized column containing a carrier-fixed y-globulin capable of specifically combining with various harmful substances found in blood of patients suffering from certain diseases and acting as an antibody. The y-globulin fixed column according to the present invention has a prolonged storage stability, and an excellent activity and safety even after the storage for a prolonged period of time as compared with unsterilized columns. Therefore, the y-globulin fixed column according to the present invention may be advantageously used for medical instrument applications.
Patent EP-0043185-B1 (EP)
IPC: C08F4/64
Filed: 1981-05-29
Granted: 1984-10-10
Abstract: A titanium halide containing component suitable for use in a catalyst system comprising said component and an aluminum containing component is obtained by co-pulverizing a halogen containing magnesium compound, e.g. MgCl2, with an electron-donor compound, e.g. ethyl benzoate, to produce a co-pulverized product. The co-pulverized product is then reacted with an organic phosphite, e.g. triphenyl phosphite, to produce a reaction product. The reaction product is then reacted with a titanium halide compound, e.g. TiCl4. A catalyst system for the polymerization of alpha-olefins includes such titanium halide containing component and an organoaluminum component.
Patent EP-0074448-B1 (EP)
IPC: B05C11/04
Filed: 1981-09-16
Granted: 1986-08-20
Abstract: A method and apparatus are disciosed for use with a paper coater located on a backing roll (10) of, for example, a papermaking machine. An apparatus in the form of a hinged bridge is used to collect excess coating liquid from a remote doctor blade (37) or a first coater (16) having such blade and supply the same to a second coater (18). The bridge may be attached to the doctor blade (37) or to the first coater (16) so that it can be placed in a bridging position (A) accommodating various angles of the doctor blade (37), or in a second stored position (B) wherein it will not interfere with the operation of either coater or the doctor blade.
Patent EP-0049631-B1 (EP)
IPC: C07C47/46
Filed: 1981-10-05
Granted: 1984-02-22
Abstract: The present invention discloses tricyclic compounds having a gem-bis(hydroxymethyl) functional group. Compounds within the formulae of the present invention include those components having unsaturation in the ring structure and those in which the unsaturation has been converted a halogen or phosphite functionality.
Patent EP-0055665-B1 (EP)
IPC: F24F7/02
Filed: 1981-12-23
Granted: 1984-11-28
Abstract: A protective cover for an exhaust fan motor or the like actuable to withdraw the same by normally restrained positive pressure from the motor upon the monitoring of hot fumes representing a fire, thereby to expose the motor to a cooling environment little different from or substantially the same as that of its normal operation.
Patent EP-0059884-B1 (EP)
IPC: C07D307/83
Filed: 1982-02-25
Granted: 1985-05-22
Abstract: Benzofuran derivatives of the formula   <IMAGE>   wherein V is hydrogen or acetyl, X is oxo or two hydrogen atoms, R1 and R2 each independently is hydrogen, fluorine, or chlorine, and -A-B- is -O-CH2- or -CH2-O-, possess valuable pharmacological properties.
Patent EP-0062177-B1 (EP)
IPC: G01N1/30
Filed: 1982-03-12
Granted: 1986-10-08
Abstract: 1. Staining solution, for staining cell nuclei, containing thiazine dyestuffs, characterised in that the staining solution contains at least one with aluminium-III-, chromium-III-, manganese-II-, cobalt-II- or nickel-II salt treated thiazine dyestuff such as toluidine blue O, new methylene blue and/or azure A.
Patent EP-0068868-B1 (EP)
IPC: C11D1/88
Filed: 1982-06-28
Granted: 1987-08-26
Abstract: Novel amphoteric-alkoxylated carboxylate complexes are described as well as detergent compositions containing said complexes.
Patent EP-0065569-B1 (EP)
IPC: C08L27/08
Filed: 1981-11-24
Granted: 1986-05-28
Abstract: A vinylidene chloride copolymer composition manufactured by the addition of a polymeric blend of a grease copolymer, such as low molecular weight ethylene-vinyl-acetate copolymer, with a conventional plasticizer to improve processing of the composition during mixing and extrusion of the composition as a thin film.
Patent EP-0119188-B1 (EP)
Title: Procede et dispositif de formage de cellules de photogravures dans un cylindre pour photogravures
IPC: H04N1/40
Filed: 1982-07-02
Granted: 1986-09-17
Abstract: Procédé et dispositif associés (10) de formage de cellules de photogravures dans un cylindre pour photogravures (12) permettant de reproduire une image avec précision, comprenant les étapes consistant à enduire la surface périphérique d'un cylindre pour photogravures (12) avec un revêtement isolant (16), à développer un premier groupe de parties prédéterminées du cylindre pour photogravures enduit (12) en enlevant de manière sélective le revêtement isolant (16) recouvrant les parties de la surface périphérique du cylindre de photogravures (12), à enlever par ablation le premier groupe de parties exposées du cylindre de photogravures (12) jusqu'à une profondeur prédéterminée, et à répéter les étapes de développement et d'enlèvement par ablation jusqu'à ce qu'un nombre prédéterminé de groupes différents de parties prédéterminées du cylindre de photogravures (12) ait été développé, chaque groupe développé au préalable possédant des parties supplémentaires du cylindre de photogravures (12) enlevées par ablation jusqu'à une profondeur prédéterminée plus importante pendant chaque étape d'ablation de manière à obtenir un cylindre de photogravures (12) présentant le motif désiré de cellules de photogravures de profondeur désirée pour une reproduction précise de l'image.
Patent EP-0090264-B1 (EP)
IPC: F22B37/32
Filed: 1983-03-16
Granted: 1987-10-14
Abstract: An apparatus for drying steam in steam power generating stations, includes a plurality of cyclone separators having upper regions and lower ends, substantially tangential feed lines for a water-steam mixture leading to the upper regions of the cyclone separators, a water tank having an upper region and a lower end, respective discharge lines connected from the lower ends of the cyclone separators to the water tank, a water drain line connected to the lower end of the water tank, and equalizing lines respectively connected at an incline from the highest points of the upper regions of the water tank to a location of the upper regions of each of the cyclone separators above the feed lines.
Patent EP-0091620-B1 (EP)
IPC: H02G3/08
Filed: 1983-03-31
Granted: 1990-03-21
Abstract: 1. Device for locking and unlocking housing parts, preferably of an accessory, having at least one latching lever (4), which is arranged at a fixed end on a first housing part (1) and engages through a latching opening (5a) associated in alignment at a second housing part (2) in the prolongation of the fixed end and engages behind a latching rest (5b) by means of a latching nose (4a) integrally formed at a free end of the latching lever (4), and having a highly resilient seal (3) provided in the plane of division of the housing parts (1, 2), characterized in that two latching levers (4) situated diametrically opposite and spaced apart on the base plate (1b) of the first housing part (1) are provided, each latching lever (4) having a kink (4c) which offsets the latching nose (4a) relative to the fixed end of said latching lever, and the latching noses (4a) pointing in the opposite direction, and in that, in the direction of through-engagement of the latching levers (4), the latching openings (5a) are provided with conically tapering, funnel-shaped wall slopes (5c), the funnel-like wall slopes (5c) of the latching openings (5a) and sliding faces (4f) of the latching noses (4a) being designed as substantially parallel faces, and in that there is sufficient play between the mutually overlapping housing parts (1, 2) for the resilient seal (3) to bring the second housing part (2) into a tilted position relative to the first housing part (1) as soon as one latching nose (4a) is disengaged on one side.
Patent EP-0099201-B1 (EP)
IPC: C11B3/06
Filed: 1983-06-27
Granted: 1986-12-10
Abstract: Process for refining a triglyceride oil comprising bringing the oil into contact with at least an amount of aqueous alkali solution equal to the stoichiometric amount required to neutralise the oil, forming a soapstock and separating said soapstock and oil characterised by bringing the oil into contact with the aqueous alkali solution at a temperature in the range of from 40 to 140°C and forming at a temperature in the range of from 40 to 140°C a soapstock which contains with respect to the initial fatty acid content of the oil at least about 0.7 wt% of electrolyte and which comprises a member selected from the group comprising a single phase of neat soap, a binary phase mixture of neat soap and niger, a binary phase mixture of neat soap and lye and a ternary phase mixture of neat soap, lye and niger. Each of the niger, lye and neat soap phases is a single phase comprising water, electrolyte and soap. The lack of substantial amounts of free water reduces saponification and thus oil loss. The presence of niger and/lye can reduce the viscosity of the soapstock and hence aid its separation from the oil.
Patent EP-0124759-B1 (EP)
IPC: C08F210/02
Filed: 1984-04-03
Granted: 1986-12-30
Abstract: A process for the preparation of finely-divided aqueous copolymer dispersions with a solids content of 10 to 70% by weight, based on the dispersion, comprising emulsion polymerizing (a) 1 to 50% by weight of ethylene and (b) 99 to 50% by weight of at least two ethylenically unsaturated comonomers in the presence of a free-radial initiator and at least one member of the group consisting of emulsifier and a protective colloid and optionally present conventional adjuvants, the ethylenically unsaturataed comonomers being (b1) 79.5 to 99.5% by weight of vinyl chloride, (b2) 0 to 15% by weight of ethylenically unsaturated oil-soluble monomers, (b3) 0.5 to 10% by weight of ethylenically unsaturated, functional, water-soluble monomers and (b4) 0 to 5% by weight of oil-soluble monomers monoethylenically unsaturated and containing functional groups or polyethylenically unsaturated and mixtures thereof with the proviso that the monomers of (b2) and (b4) are copolymerizable with (a) and (b1), the comonomers being initially present in 1 to 40% by weight and the content of the water-soluble monomers being 1 to 35% by weight of the comonomers phase initially present and the rest of component (b) being added as an aqueous emulsion during polymerization and the polymerization is effected at 0 DEG  to 120 DEG  C. with an ethylene pressure of 10 to 150 bar which is built up at the latest by the point in time at which polymerization of the initial material is complete.
Patent EP-0127000-B1 (EP)
IPC: A61K31/16
Filed: 1984-05-02
Granted: 1987-01-07
Abstract: This invention relates to the new 1,3-bis-(dimethylamino)-2-propyl-4-chlorophenoxyacetate of the Formula (I)    <IMAGE>  (I)  acid addition salts thereof, a process for the preparation of the same and pharmaceutical compositions comprising the said compounds. The novel compound of the present invention corresponds to the Formula (I). This compound stimulates the function of the brain cells and thereby mental activity. The compound of the Formula (I) can be prepared by esterifying (4-chlorophenoxy)-acetic acid or a functional reactive derivative thereof with 1,3-bis-(dimethylamino)-2-propanol or a halogeno derivative thereof in a manner known per se.
Patent EP-0135011-B1 (EP)
IPC: A61K8/41
Filed: 1984-07-13
Granted: 1989-11-02
Abstract: Preparations for washing or rinsing hair contain polyaldehydocarboxylic acids having an average molecular weight of from 600 to 10,000, a carboxyl group content of from 5 to 9 and preferably from 7 to 9 and an aldehyde group content of from 1 to 5 and preferably from 1 to 3 per 10 monomer units, or water-soluble salts thereof. These additives reduce the smoothness of dry hair and improve body and stylability after washing. The polyaldehydocarboxylic acids are preferably used in conjunction with hair-conditioning linear alkyl and/or alkylether phosphate salts, alkyl, hydroxyalkyl and/or aminoalkyl phosphonate salts. Preferred embodiments are hair shampoos containing from about 1 to about 10% by weight of the polyaldehydocarboxylic acids and from about 5 to about 50% by weight of anionic surfactants of the alkyl sulfate and/or alkylether sulfate type and hair rinses containing from about 1 to about 10% by weight of hair-conditioning alkyl and/or alkylether phosphate salts and/or alkane phosphonate salts.
Patent EP-0119134-B1 (EP)
Title: Heat sink assembly device for power electronic components and application to monophase or polyphase bridges
IPC: H05K7/20
Filed: 1984-03-06
Granted: 1987-07-29
Abstract: 1. An assembling device for power electronic components on a heat sink unit comprising this latter and an assembly of supports for power components mounted on the unit and providing the heat transmission from the power components to the heat sink, characterized in that each support is formed by an entirely metallic plate (2) directly bearing the power components (3) and electrically connected by a connection surface portion to a supply source for the power components, and in that the metal plates (2) between which are connected the said power components are wedged in grooves (12) formed in said heat sink unit, each plate (2) being wedged by means of a wedging and isolating member (5, 6) together with a thin electrically isolating and heat transmitting sheet (4) interposed between said plate (2) and a wall of the groove (12).
Patent EP-0138679-B1 (EP)
IPC: C07F7/16
Filed: 1984-09-21
Granted: 1987-07-22
Abstract: Dimethyldichlorosilane is directly prepared from methyl chloride and silicon, in high productivity, selectivity and degree of silicon conversion, by reacting methyl chloride with a solid contact mass comprising silicon and a catalytically effective amount of a catalyst which includes (1) elemental copper or a copper compound, (2) from about 30 to 1,000 ppm (calculated as metallic tin and/or antimony) of at least one of the metals tin and antimony, or at least one compound of at least one of the metals tin and antimony, and (3) from about 0.05 to 4% by weight, (calculated as cesium metal) of cesium or a cesium compound, or admixture of cesium with up to 90% by weight of the admixture of lithium, sodium, potassium or rubidium, the amounts of said components (2) and (3) being based upon the total weight of said solid contact mass.
Patent EP-0148224-B1 (EP)
Title: Vehicle drive arrangement
IPC: F16D23/12
Filed: 1984-06-25
Granted: 1987-08-19
Abstract: A vehicle drive arrangement in which a drive shaft (10a) is coupled with a first hollow driven shaft (12) and a second driven shaft (11) within hollow driven shaft (12) by first (14) and second (13) coaxial clutches respectively. Clutch (13) which is adjacent flywheel (10) is operated by a force transmitting path in the form of pins (17) located outside both driven shafts and passing axially through the central portion (24) of clutch (14). This produces a more compact arrangement since the force transmitting path for the operation of clutch (13) does not pass around the outer periphery of clutch (14).
Patent EP-0174480-B1 (EP)
IPC: C08F8/28
Filed: 1985-07-30
Granted: 1990-05-16
Abstract: 1. A process for the preparation of thermoplastic plasticized polyvinyl butyral molding compositions by acetalization of polyvinyl alcohol with n-butyraldehyde in aqueous phase in the presence of an acid catalyst and, if appropriate, an organic sulfonic acid having an emulsifying action, and aftertreatment of the polyvinyl butyral under acetalization conditions at an elevated temperature in the presence of a compound having an emulsifying action, isolation an/or purification of the polyvinyl butyral and, if appropriate, admixture of conventional additives and mixing of the product, which may have been dried, with up to 40% by weight of plasticizer, relative to the polymer/plasticizer mixture, and molding, which comprises using a polyvinyl alcohol, which contains less than 1% by weight of vinyl acetate units and is capable of association, in the associated state in aqueous flowable solution for the acetalization and performing the acetalization in the presence of 0.1 to 5% by weight, relative to the aqueous phase, of a mineral acid, initially at a temperature below 20 degrees C and later at a temperature from 20 to 70 degrees C, performing the subsequent aftertreatment of the polyvinyl butyral in the presence of an organic sulfonic acid having 8 to 30 carbon atoms and having an emulsifying action, or one of its salts, at 50 to 70 degrees C for 0.5 to 10 hours, and employing as the plasticizer a) an ester of phtalic acid with a linear or branched C6 -C10 -alcohol or mixtures of these alcohols and/or b) an ester of adipic acid with a linear or branched C6 -C10 -alcohol or mixtures of these alcohols in a total quantity of 20 to 40% by weight, relative to the mixture.
Patent EP-0174632-B1 (EP)
IPC: A01N43/40
Filed: 1985-09-09
Granted: 1990-02-07
Abstract: N-[1-(alkyl or arylmethyl)-4(1H)-pyridinylidine]alkanamine and pharmaceutically acceptable acid addition salts thereof, for example, N-(1-octyl-4(1H)-pyridinylidinel-octan- amine monohydrochloride salt, which are useful as antimicrobial agents, especially on living tissues and non-living surfaces and most especially against pathogenic dental microbes, and a process for preparation, methods of use and compositions thereof are disclosed.
Patent EP-0179468-B1 (EP)
IPC: C12P19/38
Filed: 1985-10-23
Granted: 1989-04-19
Abstract: Uridine is produced by cultivating in a culture medium a undine-producing microorganism, which belongs to the genus Bacillus and which is deficient in uridine nucleoside phosphorylase activity and is resistant to a pyrimidine analog, and recovering the accumulated uridine. This method has the advantage of substantially avoiding the by-production of uracil and uridylic acid.
Patent EP-0183140-B1 (EP)
IPC: B65D19/34
Filed: 1985-11-14
Granted: 1991-09-04
Abstract: A corrugated cardboard pallet (1) is constructed essentially from two flat, rectangular blanks (2, 3), the first blank (2) of which forms two outer edge supports (21), which are open at the top, and a central likewise open bearing groove (22), while the second blank (3) has the form of a downwardly open U with a main surface (34) and two outer spacer portions (31) which engage in the edge supports (21) and have the same height as the latter. Loading grooves (41) and loading openings (42) are constructed on the pallet so that a device can be driven under it from all sides. In order to achieve a sufficient pallet stability for the most varied loading cases, in addition to the gluing of their main surfaces, the blanks are connected to one another positively by fixable support webs (32) and support tabs (28) and support flaps (36). <IMAGE>
Patent EP-0183155-B1 (EP)
IPC: F04F1/02
Filed: 1985-11-16
Granted: 1989-01-11
Abstract: 1. An automatic liquid-raising device with a storage tank (3) positioned above a closed working chamber (1), and a closed suction chamber (2) positioned above the storage tank (3) and having an outlet for liquid ; the working chamber (1) having a drain pipe (5) extending a certain distance downwards from its bottom and a suction-transfer pipe (7) rising from its top to the suction chamber (2) ; the storage tank (3) being connected through a charging pipe (6) to the working chamber (1) ; the suction chamber (2) having a feed pipe through which it aspirates liquid ; the charging pipe (6) having a valve (6a) for controlling the flow of liquid reaching the working chamber (1) from the storage tank (3) in dependence on the amount of liquid in the working chamber (1) ; the suction chamber (2) having a non-return valve (16) in its outlet (2a) for preventing return flow of liquid back into the suction chamber (2), characterised in that the storage tank (3) is mounted directly on top of the working chamber (1) and delivers working liquid through a charging pipe (6) to the top of the working chamber (1), the charging pipe (6) penetrating into the interior of the storage tank (3) ; the charging pipe (6) having a downwards-directed mouth (6a, 6a') cooperating with a valve plate (13, 23) actuated by a device (9, 12 or 24, 25) controlled by an actuator (9, 25) located in the working chamber (1) ; the actuator (9, 25) being connected to the valve plate (13, 23) through at least one sealed aperture (12, 24) in the separation wall (3a) between the storage tank (3) and the working chamber (1).
Patent EP-0174766-B1 (EP)
IPC: B22D27/00
Filed: 1985-08-27
Granted: 1989-11-02
Abstract: A method is provided for directly casting molten metal (19) from a U-shaped structure of the exit end (26) of a casting vessel (18) onto a moving casting surface (20) to form a continuous strip (15) of crystalline material. The method includes providing a non-oxidizing atmosphere in a zone defined above the molten metal (19), across the width of the U-shaped structure and adjacent the casting surface (20). An apparatus is also provided.
Patent EP-0182668-B1 (EP)
IPC: H04N5/228
Filed: 1985-11-21
Granted: 1990-09-05
Abstract: An image pickup apparatus or television camera tube (11), which a signal corresponding to a target current of the television camera tube (11) is supplied to a beam current control electrode (G1) thereof so as thereby to control the beam amplitude to correspond to variations of the amount of light incident thereon, is provided with an automatic beam current control system in which the signal corresponding to the target current is supplied through a line adder circuit (17) to the beam current control electrode (G1). The line adder circuit (17) may comprise a one horizontal period delay line (15). Since the control signal supplied to the beam current control electrode (G1) is an added value or an average value of target currents obtained over two scanning periods, a stable control signal always is supplied to the beam current control electrode (G1) so that a picked-up image signal of high definition, which does not contain a line crawl component, can be obtained.
Patent EP-0152313-B1 (EP)
Title: Device for correcting the displacement discrepancy of the wheels of a programmed mobile object
IPC: H02P7/00
Filed: 1985-01-10
Granted: 1988-05-18
Abstract: 1. A device for correction of the mechanical imperfections shown by the deviations in movement of the wheels of a moving body having two independent driven wheels (1, 2) driven each by a corresponding stepping-motor and mounted about one and the same axis (3) and effecting various movements ordered by a programming microprocessor, characterized in that a corrector circuit is connected to the said microprocessor in order to indicate to the latter a corrector number which modifies the number of steps carried out by the wheels with respect to the number of steps ordered by the programming in compensation of the deviations due to the mechanical imperfections, the said corrector circuit comprising a means of introduction of a predetermined corrector number of steps into each quantity q of steps to be carried out by each motor, having 5 bistable electrical contacts each having in a first state the signification 0 and in a second state one of the significations 1 - 2 - 4 - 8 - 16 respectively, with a per-unit corrective capacity of 0,125 degrees of rotation of the motor.
Patent EP-0185593-B1 (EP)
IPC: A61F13/15
Filed: 1985-12-17
Granted: 1991-03-27
Abstract: The invention is generally accomplished by providing a disposable garment comprising a liquid impervious backing sheet (12), a liquid pervious body-side liner sheet (14), and an integral absorbent pad disposed between the liner and cover sheets. The absorbent pad is provided with a high adsorben- cy area (40) extending from the crotch region toward the center of the front waist of the garment. It is preferred that about 65 percent of the total adsorbent be in the front half (3) of the diaper with the about 40 percent of the total in the high absorbency area (40).Figure 2.