baber/WOPTO huggingface dataset:
Patent EP-0146912-B1 (EP)
Title: A method of producing a suspension of fly-ashes in water and an installation for realisation of this method
IPC: C04B18/08
Filed: 1984-12-19
Granted: 1989-05-24
Abstract: The subject of the invention is a method of continous production of fly-ashes in water of a high concentration of ash with eventual adding of slag or granular ash and an installation for realisation of this method. The production process is devided into subsequent stages and is realised in separate zones of a flow mixer. Ash, slag, water and granular ash are fed in a continuous manner.
Patent EP-0117615-B1 (EP)
IPC: B60T8/22
Filed: 1984-01-23
Granted: 1987-06-24
Abstract: In an air pressure proportioning variable load valve for a vehicle compressed air braking system the operating means (12; 58) for a self-lapping valve assembly includes a fluid pressure responsive piston arrangement (18, 19; 48, 50) which is operable above a given fluid pressure (P1) to adjust the pesrton of the self-lapping valve arrangement relative to a variable area pressure responsive assembly whereby the rising output pressure corresponds initially to rising input port pressure up to the given pressure (P1) followed by progressive adjustement before proportioning by virtue of relative areas of the variable area assembly.
Patent EP-0119757-B1 (EP)
IPC: A61K31/52
Filed: 1984-02-20
Granted: 1988-08-10
Abstract: 2-(N,N-dialkylaminomethylene)-9-([2-hydroxy-1-(hydroxymethyl)ethoxy]methyl] guanines and their salts are of utility in the treatment of viral infections, and in particular for combatting herpes virus type 1 infections. They may be formulated in compositions together with an interferon, phosphonoformic acid or phosphonoacetic acid, for synergic activity.
Patent EP-0170308-B1 (EP)
IPC: E04B2/02
Filed: 1985-06-27
Granted: 1990-10-31
Abstract: A plate-shaped, rectangular building element (1) of stone-like material comprising a front face (2), a rear face (3) parallel to said front face (2) and two pairs of side faces (4, 5; 6, 7) extending between the front face and the rear face, the side faces of each pair being parallel to one another whereby one (5) of the one pair of side faces (4, 5) is provided with at least one projecting rib (8) extending in the longitudinal direction of the side face (5), the cross-section of which gradually decreases in a direction away from the side face (5) concerned, whilst a given distance from the ends of said side face (5) the rib (8) has two parts (9, 10) broader than the further parts of the rib (8) and the other side face (4) of said pair has a corresponding recess (12) in a manner such that when two of these building elements are stacked straight one above the other, the rib (8) fits with some amount of play in the recess (12) and when these building elements (1) are stacked in an off-set manner in the longitudinal direction of these side faces (4, 5), the boundary planes of the parts of the recess (12) having the smaller cross-section co-operate for the relative disposition of the building elements relatively to one another with the boundary planes of the broader parts (9, 10) of the rib (8).
Patent EP-0161940-B1 (EP)
IPC: G01S5/04
Filed: 1985-05-16
Granted: 1990-12-27
Abstract: A radio direction finding station for locating lightening strikes has three vertical antenna loops (10, 11, 12) in an equiangular trigonal arrangement. The vertical loops are positioned to minimise magnetic coupling between them and with a fourth horizontal loop (14). Filters (25-28) pass only signals from the loops with frequencies below about 2.6 kHz to eliminate most horizontally polarised components of the received radio waves. The signal from the horizontal loop represents any residual horizontally polarised component and is used in a central control station to correct for residual polarisation error in the measured bearings.
Patent EP-0180327-B1 (EP)
IPC: G01N33/50
Filed: 1985-09-27
Granted: 1990-04-18
Abstract: Improved binding assay methods involving determining the presence of analytes in samples through enzymatic formation of detectable substances in amounts related to the amount of analyte present in the sample and monitoring for the presence of the substances in distinct phases. Methods according to the invention include use of labelled materials which associate with the analyte to be determined or compete with the analyte for association with an added binder. The labelled materials employed include label portions which enzymatically from substances from substrates provided in or existing as a first phase, or, upon enzymatic treatment in a first phase, disassociate into substances capable of existing in or as a second distinct phase. Formation of the detectable substances is monitored by determining the transfer of the substance to a second distinct phase in contact with the first phase or by determining formation of a second distinct phase. The improved assays are useful in determining human IgG protein in blood samples and other constituents of blood or other biological samples without elaborate instrumentation, allowing for practice outside the clinical laboratory.
Patent EP-0206074-B1 (EP)
IPC: A61K6/884
Filed: 1986-06-09
Granted: 1990-08-01
Abstract: The invention relates to novel (meth)-acrylic acid derivatives of tricyclodecanes of the formula   <IMAGE>   in which R1 and R2 are identical or different and denote hydrogen, lower alkyl, lower alkoxy, halogen or trifluoromethyl and R3 and R4 are identical or different and represent the groups.   <IMAGE>  in which X is a divalent bridge member comprising the group   <IMAGE>  and Y is a linear or branched hydrocarbon chain which has 2 to 10 carbon atoms and can optionally contain oxygen bridges and is optionally substituted by 1 to 4 acrylate or methacrylate radicals, and R5 represent hydrogen or methyl and R6 represents hydrogen, lower alkyl or phenyl and to their use in dental compositions.
Patent EP-0215238-B1 (EP)
IPC: C07C333/14
Filed: 1986-07-23
Granted: 1989-10-11
Abstract: Thiocarbamylsulfenamides are readily recover­ed from solutions of the thiocarbamylsulfenamides by the addition of a dilute aqueous caustic solution, to flash off the solvent separating the thiocarbamylsul­fenamide from the resulting water slurry and drying the thiocarbamylsulfenamide.
Patent EP-0195670-B1 (EP)
IPC: G01N24/08
Filed: 1986-03-19
Granted: 1989-08-09
Abstract: A modular function generator for generating a plurality of analog waveforms for use in an NMR imaging system includes a plurality of waveform synthesizer modules (50) which are interconnected by a main bus (52) to a central controller (56). Each synthesizer is adapted to produce one analog waveform for the NMR imaging system. Each synthesizer module includes a memory (70) and an address sequencer (72) which produces a sequence of addresses which control the retrieval of data from the memory. Each data word of the memory contains several fields. An instruction field and a general data field control the address sequencer so that the sequence of addresses is, in turn, controlled by the memory data. Other fields from the memory define analog and digital outputs produced by the synthesizer module. The fields are generated by program control means which are organised to have data files which define a set of elementary analog waveform segments and subroutines which are controlled by a main program. The execution of each subroutine produces a segment of an analog waveform. The subroutines generate a segment by accessing given data files and concatenating a plurality of elementary segments into a single analog output Each synthesizer also includes a system clock (180) which has a clock speed-up mode for <sub>I</sub> executing background program steps between adjacent clock pulses of its primary clock signal. The synthesizer modules are interconnected by an interchannel communications bus - ,(66) which allows each synthesizer to signal every other synthesizer whereby the operations of the synthesizers can be synchronized. The contents of the memory of each synthesizer can be modified by the central controller so that the function performed by each synthesizer and the shape of each analog waveform is completely definable. I
Patent EP-0242474-B1 (EP)
Inventor: PAAU ALAN
IPC: C05F11/08
Filed: 1986-09-26
Granted: 1994-05-25
Abstract: A method is disclosed for producing novel strains of Rhizobium bacteria for legume inoculants which are both competitive and have high nitrogen fixation characteristics. The method involves first isolating and identifying the naturally predominant strains of the Rhizobium species of interest in a particular locale and then mutagenizing that strain to produce mutant strains which retain the competitiveness and add enhanced nitrogen fixation capabilities.
Patent EP-0219356-B1 (EP)
Title: Movable member mounting
IPC: H01L31/02
Filed: 1986-10-16
Granted: 1989-12-06
Abstract: The invention relates to the mounting of a movable member such as an optical mirror (3) by bridges (4-7) between a pair of supports (1,2). The supports (1,2), bridges (4-7) and mirror (3) are integrally formed from a silicon substrate. A pair of electrically conductive paths (8,9) are formed by doping or metallising portions of the assembly so that by passing controlled currents through the paths, thermal expansion of parts of the paths will cause deflection of the mirror (3). The assembly is particularly useful for deflecting optical beams.
Patent EP-0228186-B1 (EP)
IPC: A44B17/00
Filed: 1986-11-26
Granted: 1990-05-16
Abstract: A retainer, for supporting a decorative article such as an ear-ring, a brooch or a lapel badge on the person, has a pin member (2) and a fastening device (l) separably connectable thereto. The fastening device includes an elongate tubular housing (3) with apertures (6) through which the pin member can pass with clearance. A hairpin-shaped (5) spring clip is disposed within said housing and abuts opposed side walls of the housing and grips the pin member passing through the apertures thereby frictionally holding the pin member releasably in the housing.
Patent EP-0230133-B1 (EP)
IPC: A01N59/00
Filed: 1986-12-18
Granted: 1991-06-12
Abstract: Blood spillages are disinfected by scattering thereon (e.g. from a shaker pack having apertures in the lid thereof) an effervescent composition containing a source of available chlorine. A suitable composition contains 50% by weight sodium dichloroisocyanurate, 24% by weight adipic acid and 20% by weight sodium hydrogen carbonate.
Patent EP-0228937-B1 (EP)
IPC: E06B9/386
Filed: 1986-11-28
Granted: 1992-01-29
Abstract: This lamella, consisting of a sleeve, formed by the double thickness of fabric, is characterised by the division of this sleeve into several sheaths over the entire length. This division is obtained by stitching or other means. The various widths of lamellae may comprise one or more sheaths. These sheaths (4), obtained by stitching the sleeve (2) formed by the double thickness of fabric (1) permitting the passage of stiffeners (3) over the entire length of the lamella, thus giving support to the lamella, make it possible to obtain blinds of great widths. These stiffeners may be of different shapes and in different materials. <IMAGE>
Patent EP-0224589-B1 (EP)
Title: Unite de commande d'entrainement pour une machine de moulage a injection entrainee par des servo-moteurs
IPC: B29C45/50
Filed: 1986-04-25
Granted: 1990-09-19
Abstract: Unité de commande d'entraînement pour une machine de moulage à injection possédant des servo-moteurs (M1, M2 et M3) en tant que sources d'entraînement. L'unité de commande d'entraînement prévient la perte de contrôle de la machine de moulage à injection lorsque les servo-moteurs ne sont plus capables de suivre le fonctionnement, et empêchent que la vitesse de fonctionnement de chaque fonction de la machine de moulage à injection dépasse la vitesse prédéterminée. Les servo-moteurs (M1, M2, M3) sont commandés par les signaux de sortie des servo-circuits (10, 11, 12) qui comprennent un registre d'erreurs (21) stockant la différence entre une instruction de décalage (a) provenant d'un contrôleur (1) et une quantité de décalage pratique (b) des servo-moteurs. Le contrôleur lit la valeur stockée dans le registre d'erreurs, et la compare à une valeur prédéterminée. Lorsque la première valeur est supérieure à la valeur prédéterminée, le contrôleur cesse temporairement de produire l'instruction de décalage.
Patent EP-0251680-B1 (EP)
IPC: A61K9/26
Filed: 1987-06-24
Granted: 1992-04-15
Abstract: A dosage composition for controlled release of a pharmaceutical compound to body fluids such as the tears of the eye, or surgical site fluids, has an external matrix rapidly soluble in said fluids, and bioerodible microparticles dispersed in the external matrix, the microparticles containing the pharmaceutical compound and being capable of releasing it gradually and in controlled fashion to the body fluids, and being of a size to be retained for a period of time long enough to provide an effective dose of the pharmaceutical compound to the site of placement for an extended period of time. The microparticles ultimately dissolve in the body fluids.
Patent EP-0231139-B1 (EP)
IPC: C07D311/04
Filed: 1987-01-29
Granted: 1991-12-04
Abstract: The invention relates to new dihydrobenzofuran- and chroman-carboxamide derivatives of the general formula:   <IMAGE> (I) in which R and R' are each hydrogen or methyl; n is 1 or 2; m is 1 or 2; Z is either   <IMAGE> (a)   wherein R1 and R2 are lower alkyl, or <IMAGE> (b)  wherein R3 is alkyl, alkenyl, cycloalkyl-alkyl, cycloalkenyl-alkyl, X is H, NH2, methoxy, or methyl and Y is H, Cl, cycloalkylmethylsulfonyl, alkylsulfamoyl or alkylsulfonyl and to their pharmacologically acceptable acid addition salts and their optical isomers, to the processes for the preparation thereof and to the use thereof as medicaments, especially as neuroleptics.
Patent EP-0259502-B1 (EP)
Title: Thermal transfer recording ribbon
IPC: B41M5/40
Filed: 1987-03-18
Granted: 1992-05-27
Abstract: A thermal transfer recording ribbon to be used in thermal transfer recording such as a thermal printer, which comprises a polyester base film having on the surface thereof a heat-meltable ink layer. The ribbon is characterized in that the polyester base film has, on the other side, a heat-resistant protective layer containing a modified 4-methyl-1-pentene polymer. This thermal transfer ribbon having the heat-resistant protective layer has such an excellent heat resistance that it possesses good high-speed transfer properties and prevents sticking. In addition, the protective layer enables reduction of the thickness of the base film to thereby expedite heat transfer, thus giving a clear image at a high speed.
Patent EP-0263872-B1 (EP)
IPC: C01F7/162
Filed: 1987-04-07
Granted: 1991-11-27
Abstract: A process for the production of an alkaline earth metal, aluminum-containing spinel composition comprises: (a) combining (1) an acidic, aluminum-containing composition in which the aluminum is present in a positively charged species, and (2) a basic, alkaline earth metal-containing composition to form a mixture; and (b) calcining the mixture to form the alkaline earth metal, aluminum-containing spinel composition. Alkaline earth metal, aluminum-containing spinels having both high surface areas and high attrition resistance, and processes for using spinel compositions, e.g., as sulfur oxide and nitrogen oxide removal agent, are also disclosed.
Patent EP-0282508-B1 (EP)
Title: Fuel injection device for a diesel internal combustion engine with preinjection
IPC: F02M59/10
Filed: 1987-09-04
Granted: 1991-03-06
Abstract: PCT No. PCT/CH87/00112 Sec. 371 Date Jul. 8, 1988 Sec. 102(e) Date Jul. 8, 1988 PCT Filed Sep. 4, 1987 PCT Pub. No. WO88/02066 PCT Pub. Date Mar. 24, 1988.A fuel injector (3) is driven by a fluid drive system (27) with a drive unit (28). Connected with the fluid drive system (27) is a first control device (38) which has main and auxiliary slides. The fluid in the fluid drive system (27) is independent of the fuel system. Return pistons (72, 74) of the first control device are connected with relief passages (11, 12) on the housing (4) of the fuel injector (3) and with a second control device (50). On the outer periphery of the plunger (7) of the fuel injector (3) are arranged several annular grooves (18, 19, 20) which are connected with the pump chamber (6). The annular grooves (18, 19, 20) cooperate with the relief passages (11, 12) and have control edges. At least one of the annular grooves (18) effects an interruption of the injection of fuel through the nozzle (1). Several valves (51, 53) in the second control device (50 ) regulate the pressure in the pump chamber (6) and control the inflow and outflow of fuel. Pressure surges in the relief passages (11, 12) effect control movements in the first and second control devices (38, 50).
Patent EP-0281585-B1 (EP)
IPC: F02D35/02
Filed: 1987-09-03
Granted: 1991-05-29
Abstract: Manual switching of the carburettor enables a change-over from a characteristic mixture for lambda = 1 (three-way catalyst and lambda probe) with unleaded fuel, to a characteristic field of the mixture for lambda =/ 1. Furthermore, manual switching or a choice of two characteristic fields among four for the ignition angle is possible by means of switching contacts (4, 10, 11), i.e. for premium leaded fuel (sb) and regular leaded fuel (nb). A second automatic switch (14) makes it possible to obtain, depending on a threshold value (18) of an engine operating parameter, automatic switching between the characteristic fields of the ignition angle for su and nu as well as those for sb and nb. Preferably a threshold value is derived from a knock adjustment, said value indicating the knocking frequency or intensity.
Patent EP-0276658-B1 (EP)
IPC: C08F226/00
Filed: 1988-01-08
Granted: 1991-04-17
Abstract: The invention relates to copolymers containing 0.01 to 35 mole-% relative to the total monomer composition, of one or more polymerized perfluoroalkyl group-containing monomer units, 55 to 99.99 mole-% of one or more polymerized N-vinylamide monomer units, and 0 to 10 mole-% of one or more further comonomers, a process for the preparation of the copolymers, and their use as emulsifiers and dispersants in aqueous systems.
Patent EP-0278224-B1 (EP)
IPC: A61L2/00
Filed: 1988-01-09
Granted: 1992-04-15
Abstract: Methods for producing a contact lens one-step cleaning and disinfecting tablet designed to be dissolved in water comprising: (A) preparing a tablettable neutralizing core mixture consisting essentially of at least one biocompatible reducing agent, at least one biocompatible catalyst, and at least one first buffering agent; (B) forming a core tablet from the mixture of step (A); (C) preparing a jacket mixture consisting essentially of at least one biocompatible cleaning and disinfecting agent and a second buffering agent; and (D) enveloping the core tablet of step (B) with the jacket mixture of step (C) so that it is completely surrounded by a stable outer layer thereof, as well as tablets produced by such methods.
Patent EP-0280224-B1 (EP)
Inventor: MERTENS ALFRED DR RER NAT
IPC: C07D403/04
Filed: 1988-02-22
Granted: 1994-06-01
Abstract: Compounds of the formula I 
<IMAGE>
 in which
 R1 denotes an optionally substituted phenyl or naphthyl radical or R1 represents a saturated or unsaturated heterocyclic five-membered ring having 1-4 hetero atoms or a saturated or unsaturated heterocyclic six-membered ring having 1-5 hetero atoms, where the hetero atoms can be identical or different and denote oxygen, sulphur or nitrogen and, if desired, can carry an oxygen atom on one or more nitrogen atoms, and the five- or six-membered rings can optionally be substituted by one or more alkyl, alkoxy, alkylmercapto, hydroxyl, nitro, amino, halogen or cyano groups or can be fused to a phenyl ring to give a bicycle,
 or in the case in which X represents a bond, R1, besides the abovementioned groups, also denotes a hydrogen atom, or an alkyl, cycloalkyl, alkenyl, cycloalkenyl, alkynyl, alkoxyalkyl, carboxyalkyl, alkoxycarbonylalkyl, aminoalkyl, hydroxyalkyl, amino, alkylamino, alkylcarbonylamino, formylamino or alkylsulphonylamino group,
 R2 denotes an alkyl, alkenyl, cycloalkyl or optionally substituted phenyl group,
 R3 denotes an alkyl, alkenyl, cycloalkyl or optionally substituted phenyl group or, together with R2, represents a cycloalkylene group,
 R4 represents a heterocyclic five-membered ring having 1-4 hetero atoms or a heterocyclic six-membered ring having 1-5 hetero atoms, where the hetero atoms of the abovementioned five- and six-membered rings can be identical or different and denote nitrogen, oxygen or sulphur and the abovementioned five- and six-membered rings can optionally be substituted by one or more alkyl, alkoxy, alkoxyalkyl, alkylmercapto, hydroxyl, hydroxyalkyl, amino, halogen, oxo or cyano groups,
 X denotes a bond, an alkylene group, the vinylene group, the imino group -NH- or the carbonylamino group -CONH-,
 their tautomers and their physiologically tolerable salts of inorganic and organic acids,
 are used for the treatment and/or prophylaxis of cardiac and circulatory disorders. 
<??>The intermediates of the formula VI 
<IMAGE>
 in which R1, R2, R3, R4 and X have the abovementioned meanings, for the preparation of the compounds of the formula I and processes for the preparation of these intermediates are also novel and a subject of the invention.
Patent EP-0292930-B1 (EP)
Inventor: SIBALIS DAN
IPC: A61N1/30
Filed: 1988-05-25
Granted: 1995-11-02
Abstract: An electrophoretic/electro-osmotic transdermal drug delivery system for passing at least one drug, or therapeutic compound, through the skin (16) membrane of a patient by way of a drug reservoir (12) or gel for delivery to the systemic blood of a patient in selected, periodic pulsations. The system can be varied to accommodate various types of therapeutic compounds having varied characteristics and purposes. The system includes a current oscillator (28) that applies periodic electrical variations to the system in order to trigger rhythmical variations of the potential and resistance of the skin membrane so as to cause oscillatory electro-osmotic streaming of the liquid with the therapeutic compound across the skin membrane in synchronization with the oscillator to the systemic blood of the patient in response to the rhythmical variations. The oscillator causes the power source (22) to deliver a periodic pulsating current.
Patent EP-0314996-B1 (EP)
IPC: E01C5/06
Filed: 1988-10-21
Granted: 1992-10-07
Abstract: To produce an assembly of paving elements consisting of a multi-part paving set for attaching to the surfaces of roadways, squares, footpaths and the like, use is made of a twelve-cornered and of an eight-cornered element. Four mutually opposing lateral sections on each of the twelve-cornered element and the eight-cornered element form two corners pointing towards the centre of the element. 
<IMAGE>