baber/WOPTO huggingface dataset:
Patent EP-0254902-B1 (EP)
IPC: A61K31/675
Filed: 1987-07-03
Granted: 1991-08-28
Abstract: Solutions comprising oxazaphosphorins having the general formula <IMAGE>  wherein R1, R2 and R3 are radicals and at least two of said radicals are 2-chloroethyl and/or 2-mathanesulfonyloxyethyl and the remaining radical is selected from hydrogen, methyl and ethyl; and about 80% to about 100% (v/v) ethanol; wherein the oxazaphosphorin concentration is about 10% to about 70% (w/v); and a process for the preparation thereof.
Patent EP-0264660-B1 (EP)
IPC: A61K6/00
Filed: 1987-09-26
Granted: 1992-06-17
Abstract: The material contains a combination of the active substances thymol and/or carvacrol and chlorhexidine and/or the physiologically tolerated salts thereof. The material can be a dental lacquer or cement or the like which remains for a lengthy period in the oral cavity and out of which the combination of active substances can diffuse.
Patent EP-0264857-B1 (EP)
IPC: F21V21/00
Filed: 1987-10-16
Granted: 1991-01-16
Abstract: It is customary for the purpose of optional combination of elongated lamp fixtures (1, 2) to form linear lighting of arbitrary length to provide the end faces of the lamp housing (3) of the elongated lamp fixtures (1, 2) with detachable cover plates (4) which can be anchored one inside another on border strips. In order in this case to realise as simple an assembly as possible, it is proposed to provide the cover plates (4) on the outside with plug-in frames (4d, 4f) which can be joined one inside another on border strips, and to provide as terminal seals for such linear lighting end caps (8) which for the purpose of engaging with the plug-in frames (4d, 4f) of the associated cover plates (4) have a corresponding plug-in frame (4d, 4f) on the inside. <IMAGE>
Patent EP-0270915-B1 (EP)
IPC: C08F265/06
Filed: 1987-11-25
Granted: 1992-07-15
Abstract: Polymerisable compositions based on (meth)acrylates and containing, as filler, a precipitation polymer formed from acrylates and methacrylates and optionally other copolymerisable monomers, with from 10 to 100 mol-% of the (meth)acrylates being bifunctional or polyfunctional,
 are particularly suitable as dental materials.
Patent EP-0251379-B1 (EP)
IPC: G06K9/62
Filed: 1987-06-16
Granted: 1993-04-28
Abstract: In a method of aligning objects and in particular, of aligning optically readable disc-shaped information carrier. The objects are preferably optically scanned line-by-line in a direction transverse to their direction of movement. A reference picture line with an optically characteristic picture content is detected to allow alignment relative to known positions. To detect the reference picture line, the picture contents of all the picture lines are compared with each other and the corresponding correlation coefficients are determined. The reference picture line is that picture line whose picture content correlates least with the picture content of any other picture line.
Patent EP-0264259-B1 (EP)
IPC: A61K9/20
Filed: 1987-10-13
Granted: 1990-12-27
Abstract: Stabilized solid pharmaceutical preparations containing, as active ingredient, a 1,4-dihydropyridine derivative of formula: <CHEM> (in which R is an n-propyl group substituted at the 2-or 3-position with a nitrato group and R<1> is a 2-nitratoethyl group which may be substituted with a methyl group at the 1- or 2-position) and one or more pharmaceutical auxiliary agents, in which the composition also contains as stabilizer, one or more of sodium carbonate, sodium hydrogen carbonate, calcium carbonate and calcium hydrogen phosphate.
Patent EP-0266107-B1 (EP)
Title: Injection molded plastic article with integral weatherable pigmented film surface
IPC: B44C5/04
Filed: 1987-10-19
Granted: 1992-01-15
Abstract: Molded articles having contoured, decorative outer surfaces are disclosed. The articles comprise a molded polymer substrate and a decorative sheet material adhered to one side of the substrate. The decorative sheet material comprises a substantially molecularly unoriented cast polymer film formed from a weatherable polymer. The articles are particularly suited for use as automobile body panels and the like. Also disclosed is a method for making such articles, and a method for making sets of such articles for assembly into automobile bodies and the like.
Patent EP-0276719-B1 (EP)
IPC: G01N33/546
Filed: 1988-01-18
Granted: 1992-07-22
Abstract: The invention relates to assays utilizing microparticle neutralization. More particularly, the invention relates to microparticle assays used for confirmation of ligands in a biological sample.
Patent EP-0299135-B1 (EP)
IPC: E04F17/02
Filed: 1988-02-12
Granted: 1992-01-22
Abstract: A base plate for a rear-ventilated chimney, in particular a ready- made chimney which is constructed from a casing (1) of rectangular or square cross-section, a flue pipe (2) arranged in the casing, and a heat-insulating layer (3) arranged between casing and flue pipe, and has ventilation ducts (10) distributed on the circumference of the inside of the casing and extending from chimney foot to chimney head. In order to avoid mortar or other objects, which fall into the ventilation ducts (10) during construction of the chimney, collecting at the lower end of the chimney and reducing or blocking the cross- section of the ventilation ducts, becuase they cannot subsequently be removed, the invention proposes that the base plate (12) has, on one of its large surfaces, air supply ducts (13) which pass through at least one of the side surfaces of the base plate (12) and extend in a straight line until opening in at least one in each case of the ventilation ducts (10). <IMAGE>
Patent EP-0294616-B1 (EP)
IPC: B65G47/16
Filed: 1988-05-14
Granted: 1993-07-21
Abstract: A method and apparatus for continuously forming a uniform layer of material that is being dispersed. This material, in the form of a stream of material, is deposited on an intermediate conveyer belt, as strips, transverse to the direction in which the material is fed to a dispersal mechanism. In the direction of travel of this intermediate conveyer belt, the strips abut one another in such a way that no gaps exist between them.
Patent EP-0317742-B1 (EP)
Title: Process for the preparation of one-component polyurethane stoving varnishes
IPC: C08G18/42
Filed: 1988-10-03
Granted: 1992-12-23
Abstract: A method of manufacturing a single-component PUR baking enamel comprising preparing a binder which is the reaction product of a partially blocked polyisocyanate (A) having a free NCO content>10 wt % and a total NCO content of 21-37 wt. % and a hydroxyl group-containing polyhydroxy compound having more than two hydroxy groups per molecule, and combining the reaction product with baking enamel additives in a solvent employable for baking enamels.
Patent EP-0297823-B1 (EP)
Title: Process for producing barium titanates
IPC: C01G23/00
Filed: 1988-06-28
Granted: 1992-03-18
Abstract: A process for producing barium titanates which comprises admixing a titanium alkoxide with a barium salt of a lower carboxylic acid in the presence of an organic solvent containing at least ethylene glycol monomethyl ether to provide a uniform mixture, bringing the mixture in contact with water to form a gelated product and drying and calcining the gelated product.
Patent EP-0317372-B1 (EP)
Title: Apparatus for controlling valve operation in an internal combustion engine
IPC: F01L31/22
Filed: 1988-11-21
Granted: 1992-12-16
Abstract: A method and apparatus for controlling valve operation in an internal combustion engine having a crankshaft driving a cam (8) for opening and closing an intake or exhaust valve (5) which is spring-biased in a closing direction. The method comprises the steps of varying the angular phase of the crankshaft and the camshaft (8) to control the timing of the opening of the valve (5) and releasing the force applied by the cam (9) to open the valve (5) while it is being opened to control the timing of the closing of the intake or exhaust valve (5). The apparatus includes a phase control mechanism (10) disposed between the crankshaft and the camshaft (8) and a lift control mechanism (11) disposed between the cam (9) and the intake or exhaust valve (5). Both mechanisms are hydraulically operated and controlled in response to engine operating conditions.
Patent EP-0317427-B1 (EP)
Inventor: AKTOGU NURGUEN
IPC: A61K31/445
Filed: 1988-11-16
Granted: 1994-01-12
Abstract: A compound and all possible racemic or optically active isomer forms, selected from the group consisting of compound of the formula    <IMAGE>  (I)  wherein the substituents are defined as set forth in the application as filed. Useful for treating cerebral insufficiencies of anoxic or ischemic origin.
Patent EP-0278907-B1 (EP)
IPC: C07C271/24
Filed: 1988-02-03
Granted: 1991-05-29
Abstract: The invention relates to the novel cyclohexanediones of formula I <IMAGE>  (I)  in which R is hydrogen or C1-C6-alkyl, A is R2, OR3 or NR3R4, R2 is C1-C6-alkyl that is unsubstituted or is mono-substituted by C1-C4-alkoxy or mono- or poly-substituted by halogen, or is C3-C6-cycloalkyl, R3 is C1-C6-alkyl or C3-C6-cycloalkyl, or is phenyl or benzyl each of which is unsubstituted or is mono-, di- or tri-substituted by R5, R4 is hydrogen, C1-C6-alkyl, C1-C4-alkoxy or C3-C6-cycloalkyl, R3 and R4 are, in addition, together with the nitrogen atom to which they are bonded, a pyrrolidine, morpholine or piperidine radical, B is one of the radicals   <IMAGE>  m is 0, 1, 2 or 3, R5 is halogen, nitro, cyano, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-alkylthio, C1-C4-haloalkyl, C1-C4-alkylsulphinyl or C1-C4-alkylsulphonyl, R6 is C1-C6-alkyl or C3-C6-cycloalkyl, and R7 is hydrogen, C1-C6-alkyl, C1-C6-haloalkyl, C3-C6-alkenyl, C3-C6-haloalkenyl or C3-C6-alkynyl, and to salts of the compounds of formula I with acids, bases or complex-formers, to processes for the preparation thereof and to novel intermediates. The compounds of formula I have herbicidal and growth-regulating action.
Patent EP-0341249-B1 (EP)
Inventor: PRICE NEIL H
IPC: G01N21/78
Filed: 1987-12-14
Granted: 1994-07-13
Abstract: A method for detecting the presence of carboxylic acids in a specimen is provided. A specimen is contacted with a developing system containing a metal salt reactive with carboxylic acids present in the specimen to form metal-carboxylic acid complexes. Any such complexes are colorimetrically detected by their activity in catalyzing oxidation of a chromogen such as guaiac. The method is useful in detecting intestinal helminth infestation.
Patent EP-0364465-B1 (EP)
Title: Wooden beam for blockhouses or similar and milling machine for a wooden beam
IPC: E04B2/70
Filed: 1988-06-07
Granted: 1992-02-12
Abstract: In order to make corner joints in blockhouses and similar, a bore (3) is provided in each horizontal load-bearing surface (2) and a groove (5) is provided in each lateral surface of wooden beam (1). The side walls (7) of each groove (5) lie in axial planes of the bore axis (10) and the remaining core appears cylindrical. A suitable milling machine has a coaxial pair of opposing, mutually sliding drilling tools (11) and a milling head (12). The milling head (12) carries opposing milling cutters on either side of the bore axis (10) for producing the grooves (5) and can be rotated about the bore axis (10). This permits the choice of any desired internal angle of the corner joint.
Patent EP-0312586-B1 (EP)
Title: Spurious resonance control for nmr observe coils
IPC: G01R27/26
Filed: 1988-04-07
Granted: 1993-02-17
Abstract: The tuned LC circuit (60, 62) of an NMR probe includes a coil (60) center tapped to ground through a capacitance (68) selected to constrain parasitic resonances to a frequency region below decoupler frequencies employed in the probe.
Patent EP-0372075-B1 (EP)
Inventor: KOSUGI SHIGERU
IPC: F23G5/50
Filed: 1988-07-13
Granted: 1994-06-01
Abstract: The vapour pressure is detected by a gauge (20b) for use in controlling a combustible material supply unit (12-14) for the boiler (A,C).
Patent EP-0374167-B1 (EP)
Title: Belt conveyor
IPC: B65G15/08
Filed: 1988-06-23
Granted: 1992-04-22
Abstract: A belt conveyor comprises an endless conveyor belt (5) which has a bottom portion (6) provided on its underside with a central bead (7). The underside of the bead is formed with a groove (10) for receiving a carrying cable (11) at least along the major part ofthe goods conveying reach of said conveyor. The belt conveyor also comprises a plurality of pulleys (12) arranged below the carrying cable and adapted to directly support the carrying cable and further guide rollers (14, 15) arranged at least along the goods conveying reach and engaging the lateral surfaces of the bead (7). The width and the depth of the groove are such that the guide rollers are capable of transmitting lateral forces to the carrying cable (11). Moreover, the guide rollers make such contact with the lateral surfaces of the bead that the bead is substantially immobile in vertical direction. Finally, the belt conveyor is provided with guide means (18, 19) along the goods conveying reach, which engage with the belt to prevent it from tipping from the carrying cable. This design makes it possible to drive the belt at high speed and through sharp curves.
Patent EP-0338050-B1 (EP)
Inventor: EKORNES JOSTEIN
IPC: A47C1/032
Filed: 1988-10-14
Granted: 1994-04-06
Abstract: The invention relates to a device in a chair, especially an adjustable chair (1aa) having an articulation means (7) between a seat member (3) a back rest member (8a), so as to allow an alteration of the angular position therebetween, the alteration taking place by pivoting said back rest member (8a) around a pivoting point (8) whilst said seat member (3) is displaced along a predetermined sliding path. The invention is characterized in that the device comprises one or more curved sliding means (1), the radius of curvature (R) of said sliding means (1) or the center (4) thereof being arranged in accordance with given functional properties of said chair (1aa), which in turn means that for example an increase of the tangential angle (alpha) of the sliding means (1) may compensate for the increased weight from a person on the back rest member (8a) as the latter is taking a more reclined position, for thereby providing a chair which is in balance in all positions and rendering smaller friction than compared with prior art models.
Patent EP-0336071-B1 (EP)
Inventor: POHTO GERALD R
IPC: C25D17/12
Filed: 1989-02-09
Granted: 1994-05-04
Abstract: A massive anode (1) is assembled from many, closely packed modular anodes (2). Although close-packed, the modular anodes (2) are nevertheless spaced apart one from the other. The massive anode (1) has at least substantial inflexibility. It can be particularly useful where a flexible cathode may move toward, and even contact, the anode, e.g., in electrogalvanizing where a moving sheet from a metal coil being coated may thump against the anode. The individual modular anodes (2) provide a collective, generally planar front face toward the cathode. Individual, adjacent modular anodes (2) can be separated at least in part by dielectric spacing members (7) which have portions extending toward the cathode, thereby initially receiving any impact from the cathode.
Patent EP-0343476-B1 (EP)
Inventor: HUTH HANS-ULLRICH DR
IPC: C07D211/58
Filed: 1989-05-16
Granted: 1994-12-14
Abstract: Urea derivatives with  alpha , beta -ethylenically unsaturated carboxyl or carboxamide radicals, produced by reaction of ethylenically unsaturated isocyanates with ammonia or amines or by reaction of ethylenically unsaturated amines with isocyanates in the absence of water, optionally in bulk, it being possible to carry out the reaction for improved reaction control advantageously in inert organic solvents or also in so-called reactive diluents, i.e. copolymerizable ethylenically unsaturated monomeric compounds which remain inert under the reaction conditions, such as for example vinyl esters, (meth)acrylates, vinyl aromatics. The urea derivatives produced according to the invention have in their monomeric form slight to moderate or in some cases good solubility in water and/or in organic solvents. They are polymerizable or copolymerizable via their  alpha ,  beta -ethylenically unsaturated carboxyl or carboxamide groups and can be multiferiously used by free-radical initiated polymerization or copolymerization for the production of polymers or copolymers.
Patent EP-0358935-B1 (EP)
Title: Pair of weft grippers for looms with interchangeable bottom lining
IPC: D03D47/20
Filed: 1989-08-07
Granted: 1993-05-19
Abstract: In a pair of weft grippers (1) for looms, the ribs engaging with the guide elements are formed on a bottom lining (4), applied on the lower part of said grippers (1) and interchangeable.
Patent EP-0372200-B1 (EP)
Title: Injection adapter having a fastening element and method of applying a corrosion protection
IPC: F16B13/14
Filed: 1989-10-14
Granted: 1992-02-26
Abstract: An injection adaptor for injecting a free-flowing compound into a hole drilled in masonry and into cavities of a fixing element anchored in the drilled hole, and comprising an inner pressure chamber in which a portion of a threaded bolt that forms a part of the fixing element, is received, a nipple for injecting the compound into the inner pressure chamber, and seal elements for sealing the inner pressure chamber with respect to a sleeve that constitutes another part of the fixing element.
Patent EP-0371289-B1 (EP)
Inventor: GRIMSHAW MICHAEL NORTH
IPC: B29C70/38
Filed: 1989-11-08
Granted: 1994-01-26
Abstract: A machine (10) for applying fibre reinforced composite material (19) to a work surface (15) comprises a base frame (16), a head (11) mounted on the base frame, means for controlling the movement of the head (11) along plural axes with respect to the surface (15), and a presser assembly (29) mounted on the head. The presser assembly comprises a housing (34), including means (47) for affixing the housing to the head, and a plurality of wafer-like plates (55, 56) having flat parallel opposite faces stacked in adjacent, face-to-face array in the housing (34). The plates have a biasing portion (59) extending into the housing, means (63) being provided for independently guiding the plates for parallel movement with respect to the housing, and spring means in the housing is provided for yieldably biasing the plates outwardly of the housing, so that a common workpiece presser edge (60), provided by the adjacent edges of the plates, extend from the housing. Preferably the spring means comprises a fluid chamber and a flexible membrane extending across the chamber in contact with the biasing portion (59) of the plates, so that when the chamber is pressurised, the plates undergo parallel slip to conform to the contour of the workpiece surface (15).
Patent EP-0373423-B1 (EP)
Inventor: FEY PETER DR
IPC: C07D213/64
Filed: 1989-11-29
Granted: 1994-01-12
Abstract: For inhibiting HMG-CoA reductase and cholesterol synthesis, the novel 2-pyridones and pyrid-2-thiones of the formula  <IMAGE>  in which A is optionally substituted aryl or heterocyclic, B is optionally substituted alkyl, cycloalkyl or aryl, D and E independently are optionally substituted aryl or heterocyclic, H, nitro, cyano, optionally substituted alkyl, alkenyl or imino, amino, alkoxy or acyl, or forms a ring with B, G is O or S, X is -CH2-CH2- or -CH=CH-, and R represents a group of the formula  <IMAGE>  and salts thereof.
Patent EP-0362074-B1 (EP)
Title: High-speed turbine wheel composed of a composite material
IPC: F01D5/34
Filed: 1989-09-29
Granted: 1993-05-12
Abstract: The wheel, comprising a central part or rim equipped with blades on its periphery, is produced in one piece from a composite material consisting of a fibrous reinforcement densified by a matrix. The fibrous reinforcement is formed by means of a helical fabric (20) with radially oriented fibres and circumferentially oriented fibres, the count of fibres in the radial direction and the count of fibres in the circumferential direction varying along a radius of the wheel as a function of the variation of the radial stresses and circumferential stresses, respectively, exerted on the wheel during its use, and at least some of the circumferentially directed fibres in the rim are made of a material having a high mechanical resistance whilst at least some of the circumferentially directed fibres in the blades and of the radially directed fibres, are made of a material having a high resistance to elevated temperatures and to chemical attacks. <IMAGE>
Patent EP-0449808-B1 (EP)
Inventor: PHILIPP MATTHIAS
IPC: F02P5/15
Filed: 1988-12-24
Granted: 1995-03-29
Abstract: Un procédé d'élimination du martèlement à l'accélération dans des moteurs à allumage par étincelle, consiste à retarder l'allumage lorsque le moteur est en phase dynamique dans une mesure optimisée selon les conditions ambiantes régnant au début de chaque phase dynamique.
Patent EP-0363496-B1 (EP)
Inventor: UNO SABURO
IPC: G02B6/42
Filed: 1989-03-01
Granted: 1994-11-09
Abstract: Un module laser à semi-conducteur comprend une puce laser à semi-conducteur qui émet un rayon laser, une lentille collimatrice qui transforme le rayon laser en faisceau aligné, une lentille focalisatrice qui focalise le faisceau aligné, et une fibre optique présentant une face d'entrée inclinée par laquelle on injecte le rayon laser sortant de la lentille focalisatrice. Cette dernière est disposée de sorte que l'axe optique du faisceau aligné tombant sur la lentille focalisatrice est dévié de l'axe central de la lentille focalisatrice, et la fibre optique est disposée en parallèle avec le faisceau aligné de sorte que le rayon laser tombe sur un axe optique de la fibre optique.
Patent EP-0387315-B1 (EP)
Title: Fluorierte alkoxyverbindungen
Inventor: DORSCH DIETER
IPC: C09K19/20
Filed: 1989-07-14
Granted: 1993-12-08
Abstract: Fluorierte Alkoxyverbindungen der Formel (I): R-(A1-Z1)m-A2-O-CH2-(CF2)n-F, worin R, A?1, Z1, m, A2¿ und n die in Patentanspruch 1 angegebene Bedeutung besitzen, eignen sich als Komponenten flüssigkristalliner Phasen.
Patent EP-0387336-B1 (EP)
Inventor: ARENA JOHN PAUL
IPC: B65B35/44
Filed: 1989-08-29
Granted: 1994-06-08
Abstract: A packaging machine for packaging containers such as bottles in a carton. Adjacent rows of bottles are conveyed downstream parallel to the downstream movement of spaced open-ended carton blanks. A separate conveying means in conjunction with stationary guides moves bottles diagonally downstream to the carton blanks. Wedge-shaped bottle separators are carried by the separate conveying means adjacent the carton blank moving means and engage adjacent bottles to separate the bottles into groups, which are then guided onto the blanks through the open ends thereof. The separators travel at the same speed as the carton blanks.
Patent EP-0387924-B1 (EP)
Inventor: OZAKI SHINYA C O SONY CORPORAT
IPC: H03M/
Filed: 1984-12-19
Granted: 1995-09-27
Abstract: In method for decoding error correction code in which a first correction code of (n1, k1) (where n1 denotes the code length) is encoded for every k1 information symbols arranged in each column and a second error correction code of (n2, k2) (where n2 denotes the code length) are encoded for every k2 information symbols arranged in each row of a two dimentional arrangement of (k1 X k2), a first pointer formed by decoding the first error correction code is stored in a memory having n2 bits, a second pointer formed by decoding the second error correction code is stored in a memory having k2 bits. When the second error correction code is decoded, an erasure correction is made with respect to each of the code series of the second error correction code by employing the first pointer and a part of the calculation for obtaining an error value in this erasure correction may be carried out only once with respect to each of the code series of the second error correction code. <IMAGE>