baber/WOPTO huggingface dataset:
Patent EP-0166021-B1 (EP)
IPC: E06B3/263
Filed: 1984-06-29
Granted: 1988-02-03
Abstract: 1. Assembling device comprising two identically formed assembling elements (1, 1') having wedge surfaces by means of which said elements are joined together, each of said elements comprising a base or supporting web (2, 2') from which a first web (6, 6') runs vertically thereto and second web (7, 7') being inclined to said first web, characterized in that the inclined second web (7, 7') of each of the assembling elements (1, 1') is elastically connected to the respective first web (6, 6') and comprises at least one indent (9, 9') as well as one projection (15, 15') on its outer surface, whereby in the assembled state the projection (15') of the second assembling element (1') engages with the indent (9) of the first assembling element (1) and the projection (15) of the first assembling element (1) engages with the indent (9') of the second assembling element (1').
Patent EP-0126511-B1 (EP)
IPC: H01M4/96
Filed: 1984-05-17
Granted: 1988-08-24
Abstract: The invention relates to a porous electrode at least containing a porous catalytic layer, which layer at least contains 3-30 parts by weight of mouldable polymeric binder, 50-94 parts by weight of carbon particles and 3-47 parts by weight of hard hydrophobic polymer particles.
Patent EP-0132082-B1 (EP)
IPC: A61P31/04
Filed: 1984-07-04
Granted: 1989-09-06
Abstract: A purified isolate of an actinomycete identified as ATCC 39363 is capable of producing a complex of sulfur-containing antibiotic compounds having antitumor activity.Antibiotic compounds CL-1577A and CL-1577B and their closely related congeners are produced by cultivating isolate ATCC 39363 under aerobic conditions in a culture medium containing assimilable sources of carbon and nitrogen until a substantial quantity of the CL-1577 complex is produced, and subsequently isolating the complex or one or more of the compounds.The antibiotic compounds CL-1577A, CL-1577B, their congeners, and pharmaceutical compositions comprising these substances together with a suitable carrier are also disclosed.
Patent EP-0135593-B1 (EP)
Title: Fibres creuses destinees a etre utilisees dans la dialyse et dans un rein artificiel
IPC: B01D61/16
Filed: 1984-02-17
Granted: 1989-04-19
Abstract: Fibres creuses composées de fibres de cellulose de cupro-ammonium possédant des parties creuses continues sur toute la longueur des fibres, dont l'épaisseur de la paroi est comprise entre 5 et 35 m sur toute la longueur et la périphérie de la fibre et présentant une section transversale arrondie d'un diamètre extérieur compris entre 50 et 500 m, où la perméabilité du Cytochrome possédant un poids moléculaire moyen de 12400 est comprise entre 20 et 40 % et dont le poids moléculaire maximum de fractionnement avec un taux d'inhibition de 95 % est égal à environ 40000, ainsi qu'un rein artificiel utilisant ces fibres creuses pour la dialyse.
Patent EP-0167779-B1 (EP)
IPC: C08F20/28
Filed: 1985-05-29
Granted: 1988-12-28
Abstract: 1. Polymerizable compounds comprising perfluoroalkyl groups and having at least two ethylenically unsaturated end groups, characterized in that they contain at least two acryloyl or methacryloyl groups and at least one perfluoroalkyl group which is linked to the molecule through a functional group comprising at least one hetero atom, which functional group is not immediately adjacent to the acryloyl or methacryloyl groups, respectively, and which was initially part of the perfluoroalkyl group when introduced into the molecule.
Patent EP-0170814-B1 (EP)
IPC: H02B1/04
Filed: 1985-06-03
Granted: 1988-05-04
Abstract: 1. A retaining spring for securing electrical insert devices (20) without the use of screwed fasteners in a corresponding recess (23) in a casing (22) or switchboard by means of teeth (7, 8; 10, 11) disposed on the edge of the bent retaining spring (1), characterised in that the retaining spring (1, 2) has limbs (2, 3) which are bent into a convex shape at a constant distance from one another in a common surface having an identical profile and which are unitary at one end (4), and on the opposite longitudinal edges (6, 9; 12, 13) of each limb (2, 3) the retaining spring (1, 2) has teeth (7, 8; 10, 11) which are staggered relatively to one another as referred to their distance from the free end of the limb and which are bent round towards the convex side of the limb, two of the teeth being adapted to engage the inside edge (24, 25) of a device-receiving recess (23).
Patent EP-0183219-B1 (EP)
Title: Connector system for at least three struts along the axes of coordinates
IPC: A47B96/14
Filed: 1985-11-26
Granted: 1988-11-09
Abstract: A fastening arrangement for a minimum of three struts along the spatial axes has two interconnectable retainers, each of whose outer surfaces follows the surface of a simple geometric body, and each of whose opposing inwardly facing sides is formed from the surface of a cut through the geometric body. Additionally, the retainers have drilled recesses, along the spatial axes, to accept the struts, whose axes cross each other. By means of the drilled recesses, each retainer forms a three-armed body.
Patent EP-0156670-B1 (EP)
IPC: F02M23/06
Filed: 1985-02-15
Granted: 1988-05-18
Abstract: Carbureting device for supplying in air-fuel mixture to at least one heat engine combustion chamber and of the type comprising a passage of rich mixture and a passage of additional air wherein an element for controlling the constriction section of the passage of additional air is coupled to an actuating motor dependent upon the speed of rotation of the heat engine, this device being applied to a carburetor in order to suppress the enrichment pump and to obtain a lean air-fuel mixture for high rotation speeds of the engine.
Patent EP-0174335-B1 (EP)
IPC: E05B67/36
Filed: 1985-02-19
Granted: 1990-01-17
Abstract: A locking apparatus intended to lock two objects, for instance skies, to each other, comprises two locking members (1, 10) from which one (1) has a transverse, dovetail shaped projection (3) and the other one (10) has correspondingly shaped groove (12). Thus the locking members may engage each other by means of a displacement movement. Securing of the locking members in engaged position is accomplished by means of a cylinder lock (17) which may be inserted into the locking apparatus when the members thereof are engaging each other owing to the fact that part openings in said members in said engaged position together form a cylindrical cavity,which extends into the locking apparatus to such an extent that it engages the projection (3) and the groove (12) communicating therewith. The cavity further has an undercut in which the lock plunger (18) of the cylinder lock may engage for securing the lock cylinder in inserted position.
Patent EP-0193751-B1 (EP)
IPC: B22D41/08
Filed: 1986-02-08
Granted: 1990-04-25
Abstract: 1. Use of cement-free vibratable compositions based on aluminium oxide and/or zirconium dioxide, optionally also with the use of up to 10 wt.% chromium oxide (Cr2 O3 ), silicon carbide (SiC) and/or carbon carriers, and with a content of 2 to 8 wt.%, with respect to the other solid components, of amorphous, finely divided or colloidal silicas as a bonding agent which after shaping and drying have been fired or tempered at temperatures of 300 to 1000 degrees C, for producing components subject to wear in sliding gate valves which come into contact with liquid metals, particularly steel melts.
Patent EP-0229872-B1 (EP)
Title: Membrane separation process and apparatus for the separation of the liquids from fermentation suspensions
IPC: C12M1/12
Filed: 1986-08-27
Granted: 1989-08-16
Abstract: For the separation of suspensions in the form of liquid solid component mixtures with the aid of porous filter membranes or for the separation of suspensions free of solid components into the liquid components with the aid of solution diffusion membranes, a reduced pressure is produced on the permeate side of the membrane. For this purpose the permeate is sucked off by a jet pump and is transferred into a closed circuit flow in which it serves as a drive medium for the jet pump. The apparatus for performing the method includes a membrane filter arrangement (6) with a closed circuit conduit (11) connected to the permeate discharge conduit. A conveying pump (13) and a jet pump (10) as well as a collecting container (12) is arranged in the closed circuit conduit. The permeate discharge conduit is connected with the jet pump.
Patent EP-0229383-B1 (EP)
IPC: C07D211/90
Filed: 1986-12-23
Granted: 1990-08-29
Abstract: A radioactively labelled dihydropyridine compound of the formula <IMAGE>   (I)  in which R1 represents a phenyl radical which is optionally substituted once or twice, identically or differently, by halogen, nitro, trifluoromethyl or difluoromethoxy, or R1 represents benzoxadiazolyl, R2 represents a straight-chain or branched alkyl which has up to 8 carbon atoms and which is optionally substituted by cyano, phenyl, halogen, N-benzyl-N-methylamino, N-phenylpiperazino or by alkoxy having up to 4 carbon atoms, and R3 and R4 are identical or different and each represents a cyano or represents a straight-chain or branched alkyl which has up to 6 carbon atoms, is optionally interrupted in the chain by one oxygen atom and is optionally substituted by hydroxyl or amino. The compounds are useful in investigating the pharmacokinetics and pharmacodynamics of dihydropyridines, especially for determining metabolism, modes of elimination and organ-specific action.
Patent EP-0204353-B1 (EP)
IPC: C08L3/06
Filed: 1986-04-14
Granted: 1989-05-31
Abstract: Preparation of a starch ester having an m̅n̅ of 1000-50 000 and a degree of substitution of 0,4-3,0, by heating a mixture of starch, a C1-7 monocarboxylic acid, water, and optionally a catalyst and meanwhile withdrawing water until the ester being formed has attained the desired degree of substitution. Optionally remaining free hydroxyl groups may be esterified by reaction with a carboxylic anhydride or - halide. The resulting solution may be treated to neutralize remaining free monocarboxylic acid by mixing it with an esterifiable hydroxyl compound and esterifying it at 40-270°C under the removal of water. In this way, use is made of cheap ingredients, and the resulting product is suitable for immediate use in a number of applications, e.g., as binder in coating compositions.
Patent EP-0198678-B1 (EP)
IPC: C07D451/04
Filed: 1986-04-11
Granted: 1991-08-21
Abstract: An improved process for the preparation of 7-substituted amino-1-cyclopropyl-6,8-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acids of formulais described where an alkyl ester of a 6,7,8-trifluoro precursor is converted to a trialkylsilyl ester which fluorine at C<sub>7 </sub>is directly displaced to the desired product.
Patent EP-0217583-B1 (EP)
IPC: G01N33/543
Filed: 1986-09-15
Granted: 1991-07-24
Abstract: Methods and kits for performing a ligand/anti-ligand assay are described. The ligand/anti-ligand assay comprises: (1) simultaneously carrying out the extraction of a ligand from a sample of cells or cells and reaction of the ligand with at least two anti-ligands therefor to form a detectable reaction product, and (2) detecting the reaction product.
Patent EP-0219354-B1 (EP)
IPC: B01J29/54
Filed: 1986-10-15
Granted: 1992-07-29
Abstract: Zeolite L with cylindrical morphology and with flat basal planes, and reduced crystallite size is prepared in a synthesis modified by the addition of small amounts of additional metal such as magnesium, calcium, barium, cobalt, zinc, chromium, manganese or nickel. The addition of these metals also suppresses unwanted zeolite W formation even when the synthesis would otherwise form this zeolite.Use in catalytic compositions, especially in the dehydrocyclisation and/or isomerisation of aliphatic hydrocarbons.
Patent EP-0223472-B1 (EP)
IPC: B62D25/18
Filed: 1986-10-31
Granted: 1991-01-02
Abstract: A splash guard (l3) for use on auto vehicles having at each wheel a body panel (l2) and a flange (l4) which in part defines a wheel well. The splash guard (l3) includes a body portion (40) with an upper section (42) and an adjacent mounting part (30) formed to engage and cover the wheel well flange (l4) during use. The mounting part (30) being curved in an upright plane of cross section whereby in use it is either undistorted or distorted into a condition of lesser curvature. The body portion (40) also includes a lower section (43) which is dished for enhanced splash protection, and sufficiently curved to disguise splash guard deformation and a lack of parallelism with a road surface. A flange portion (50) projects from the body portion (40) in a rearward direction during use and is preferably of a material capable of deforming to effect a seal between the flange portion (50) and body panel (l2). The flange portion (40) includes a surface (54) which engages the body panel (l2) and which is at an acute angle with the surface (52) which engages the wheel well flange (l4).
Patent EP-0206982-B1 (EP)
IPC: A61F7/00
Filed: 1986-05-01
Granted: 1989-01-25
Abstract: A method of treating burns and scald wounds on the human body by rapid cooling which includes spraying liquid from a hand-held container and directing the liquid to the portion of the human body to be treated to form a film of liquid and then spraying and directing onto the film of liquid from a second hand-held container a refrigerant at a temperature low enough and a flow rate high enough to freeze a substantial portion of the film of liquid so that the human body is rapidly cooled by the heat absorbed from the frozen film. An apparatus accomplishing the method includes a portable hand-holdable support with two containers, one having sprayable liquid and the other having a refrigerant.
Patent EP-0205404-B1 (EP)
IPC: C07K14/52
Filed: 1986-06-05
Granted: 1992-07-15
Abstract: Novel hybrid interferons are produced which are derived from lymphoblastoid interferons a-2 and a-3 belonging to the interferon aB and αD groups, respectively. The novel hybrid interferons possess valuable antiviral and antiproliferative properties.
Patent EP-0207986-B1 (EP)
IPC: B01J37/02
Filed: 1986-01-10
Granted: 1989-04-05
Abstract: A carrier matrix intended to catalytically active compounds, for example catalysts used for the catalytic cracking of nitric oxydes is comprised of a metal support (1), an intermediate enamel layer (3) adhering to said support and a coating layer (5) of porous ceramic applied to the intermediate enamel layer. The production of said support matrix is carried out by tempering the metal support in an enamel suspension and by firing between 800 and 900 C. The metal enamelled support is then tempered in a ceramic suspension and is subjected to a new firing in order to obtain the coating ceramic layer which forms the support layer for the catalytic action compounds.
Patent EP-0215942-B1 (EP)
Inventor: SUMMERTON JAMES
IPC: C12Q1/68
Filed: 1986-03-14
Granted: 1995-07-12
Abstract: The invention provides a use of a morpholino subunit of the formula (I) <CHEM> where P is a purine or pyrimidine base-pairing moiety, and T is H or an N-protective group, for the production of a polymer capable of hydrogen-bonding to complementary bases in a polynucleotide, where in said polymer (i) the subunits are joined predominantly by substantially uncharged, achiral linkages, and (ii) each linkage joins the morpholino nitrogen of one subunit to the 5' exocyclic carbon of an adjacent subunit.
Patent EP-0236728-B1 (EP)
IPC: F16L5/02
Filed: 1987-02-04
Granted: 1992-12-02
Abstract: The invention concerns a lead-through transit for cables 3 or pipes of the kind having a frame 1 of the the opening 2 is filled by a series of modular resilient lead-through blocks 4 and blank blocks 5 arranged in rows separated by stayplates 6 with a compression and packer assembly 7 clamping and holding the blocks 4,5 and cables 3 in sealed engagement. The lead-through blocks 4 comprise two complementary half-­blocks 40 that provide, when assembled together around a cable, a passageway 41 for the cable. Each half-­block 40 has a series of axially spaced semi-annular lands 42 separated by recesses 43. The lands 42 provide axially spaced sealing faces for engagement with the cable whilst the recesses 43 enable resilient deformation of the block to accommodate variations in cable size. To assist in such resilient conformation of the half-blocks 40, it is preferred that the half-­block has recesses 44 formed on the outer faces that are aligned with the lands 42. Various arrangements of the lands 42 and recesses 43 or 44 in the resilient conformable lead-through blocks are described to provide the advantage of reducing the numbers of blocks required for service and installation requirements.
Patent EP-0243629-B1 (EP)
IPC: B01J29/06
Filed: 1987-03-10
Granted: 1991-06-26
Abstract: Cracking catalysts which yield higher octane gasoline than conventional cracking catalysts are made with large pore size zeolites such as zeolite Beta and zeolite ZSM-20 in the low sodium, H<+> form. These zeolites are mixed with a matrix which contains at least a binder and formed into catalyst particles. These catalysts are especially suitable to be used in fluid catalytic cracking.
Patent EP-0240998-B1 (EP)
IPC: F27B3/14
Filed: 1987-04-07
Granted: 1991-12-27
Abstract: A melting furnace comprising:   (a) a relatively wide and shallow hearth having a bottom comprising at least one layer of refractory;   (b) at least one electrode within the furnace interior; (c) at least one gas injection means passing through the hearth bottom through the hearth refractory layer(s) and communicating with the hearth interior; and (d) high quality refractory surrounding at least some portion of the upper length of the gas injection means which passes through the hearth refractory layer(s). n
Patent EP-0261688-B1 (EP)
IPC: C07D401/06
Filed: 1987-09-25
Granted: 1992-03-25
Abstract: An imide derivative of the formula: <CHEM> or its salt, useful as an antipsychotic drug.
Patent EP-0309602-B1 (EP)
IPC: A61K38/46
Filed: 1987-09-30
Granted: 1993-03-24
Abstract: The therapy approaches known so far for the treatment of the acquired immune deficiency syndrome (AIDS) and its precursors (LAS and ARC) and the secondary diseases related thereto such as opportunistic infections and malignant tumours are either directed against the proliferation of the virus in the body or against the pathogenic organisms of the opportunistic infections or they are selected from the known agents against malignant tumours. So far all therapies did not have any significant success. The new use of catabolic enzymes for the therapy of AIDS and its precursors (LAS and ARC) is made available, with which completely unexpected successes can be achieved in the improvement of the condition of the patient.
Patent EP-0264733-B1 (EP)
IPC: C08F4/64
Filed: 1987-10-09
Granted: 1990-03-21
Abstract: Ethylene is polymerized using a Ziegler catalyst system consisting of (1) a titanium catalyst component and (2) an aluminum catalyst component, the component (1) used being the product (VI) which is obtained by a method in which (1.1) first (1.1.1) a carrier (I) and (1.1.2) a solution (II) of (IIa) a solvent, (IIb) a titanium trichloride and (IIc) magnesium chloride are combined with formation of a dispersion (III) and the latter is evaporated down with formation of an intermediate (IV), and (1.2) then (1.2.2) the intermediate (IV) obtained from (1.1), and (1.2.2) an aluminum component (V) consisting of (1.2.2.1) a complex of a certain oxacycloalkane and a certain aluminum compound and (1.2.2.2) if necessary, a certain free aluminum compound are combined, the resulting product (VI) being the catalyst component (1). In this process, a component (1) is employed which has been prepared using, in (1.1) under (1.1.2), a solution (II) which (i) contains a ketone as (IIa) and (ii) additionally contains (IId) a certain low molecular weight polymeric compound.
Patent EP-0283592-B1 (EP)
Title: Musical string instrument
IPC: G10D3/06
Filed: 1987-03-19
Granted: 1992-07-22
Abstract: A stringed musical instrument provided with a neck 1 and body 2 such as a guitar comprises a fingerboard 1a the frets 8 of which are retractable under the control of the player.
Patent EP-0246812-B1 (EP)
IPC: D01G15/00
Filed: 1987-05-14
Granted: 1991-10-09
Abstract: The invention provides a protective jacket to prevent injury to the torso of a wearer. The jacket (1) comprises a rear panel (2) and front panels (3) closed by a zip fastener (15). The front and rear panels (3) and (2) are formed of inner and outer sheets of material (24) and (25) which are stitched together along seams (27) to form a plurality of pockets (29 to 35). The pockets (29 to 33,35) accommodate pads (36 to 40) of impact absorbing material, namely closed cell expanded polyethelene material. The pocket (34) accommodates a spine protective member (43) laminated from a polycarbonate member (44) and an impact absorbing member (45). A crotch member (18) is releasably secured to the front panels (3). Shoulder pads (47) also comprising impact absorbing material are releasably secured to the front and rear panels (3) and (2).
Patent EP-0243281-B1 (EP)
IPC: B01J31/28
Filed: 1987-03-20
Granted: 1992-01-29
Abstract: The alkyl acrylates, e.g., methyl or ethyl acrylate, are improvedly dimerized, or codimerized with a conjugated diene, by contacting same with a catalytically effective amount of (a) at least one palladium source, (b) at least one organophosphorus(III) compound, and (c) at least one hydracid HY, the anion Y- of which does not coordinate with palladium ions.
Patent EP-0262063-B1 (EP)
IPC: C07C39/34
Filed: 1987-09-24
Granted: 1992-01-29
Abstract: Mixtures produced by chlorination of phenol/chlorophenols are effectively stabilized by stirring same in the presence of a stabilizing amount of at least one strong protonic acid and/or a Lewis acid.
Patent EP-0259499-B1 (EP)
IPC: A61K31/12
Filed: 1987-03-09
Granted: 1992-06-17
Abstract: An anti-allergic agent containing isoliquiritigenin as an effective ingredient. It is a novel anti-allergic agent with less toxicity and an excellent anti-allergic activity.
Patent EP-0304421-B1 (EP)
Title: Open-cut mining cutter
IPC: E21C/
Filed: 1987-04-04
Granted: 1992-07-15
Abstract: PCT No. PCT/EP87/00185 Sec. 371 Date Oct. 7, 1988 Sec. 102(e) Date Oct. 7, 1988 PCT Filed Apr. 4, 1987 PCT Pub. No. WO87/06301 PCT Pub. Date Oct. 22, 1987.The present invention provides a crawler unit having a superstructure and a substructure and an excavating device for recovering bulk material. The excavating device has bearing regions and drive regions and also has vertically arranged shearing drums for cutting free the bearing and drive regions. The shearing drums have upper ends which are inclined obliquely forward.
Patent EP-0274538-B1 (EP)
Title: Procede d'usinage a l'aide d'un faisceau laser
IPC: B23K26/08
Filed: 1987-07-07
Granted: 1992-12-02
Abstract: Dans un procédé de traçage continu de lignes parallèles sur une pièce à usiner se déplaçant dans une direction prédéterminée, en explorant la pièce à usiner avec un mouvement de va-et-vient répétitif à l'aide d'un faisceau laser, on détermine par le calcul un vecteur de la vitesse de balayage du faisceau laser, en fonction d'un vecteur de la vitesse de déplacement de la pièce à usiner et d'un vecteur de la vitesse d'usinage, en rapport avec la pièce à usiner, ce qui permet de tracer les lignes de manière efficiente. L'usinage de la pièce est effectué en inclinant cette dernière de sorte qu'un angle maximum entre la pièce à usiner et le faisceau laser ne soit pas un angle droit, afin de stabiliser l'intensité du faisceau laser.