baber/WOPTO huggingface dataset:
Patent EP-0076672-B1 (EP)
Inventor: BIRKIN MICHAEL SAMBROOK
IPC: B61L23/22
Filed: 1982-10-01
Granted: 1987-12-09
Abstract: The control system is of the kind in which vehicle passage is controlled by a token, and is particularly suitable for single track railways.According to the invention, such a system is electronic, and a central control and each vehicle in use in the system is provided with electronic transmitting and receiving equipment, by which an exclusive electronic token, or the like, is transmitted between the control and a designated vehicle, the arrangement being such that, only if the electronic token is issued to a vehicle, by simultaneous operation by the controller and vehicle operator, will that vehicle be authorised to proceed, said electronic token being withdrawn by the central control once the restricted section to which it relates has been traversed by said vehicle.
Patent EP-0084538-B1 (EP)
IPC: F16J15/12
Filed: 1982-07-07
Granted: 1986-11-05
Abstract: A quick-acting hose coupling comprising a pair of coupling members (1, 2) having interengageable lugs (5, 6), each coupling member having a compound sealing ring (14) which comprises (a) a resilient sealing portion (15) having a first part (21) engaged lockingly in an annular recess (8) in the coupling member and a second part (20) projecting axially outwardly from the recess, (b) a rigid reinforcement portion (16) encircling the outwardly projection part such that it restricts distortion of the resilient portion which leads to fluid leakage.
Patent EP-0098641-B1 (EP)
Title: Process for preparing zms-5 zeolites
IPC: C01B39/02
Filed: 1983-06-27
Granted: 1989-03-15
Abstract: A process for preparing mordenite having in its anhydrous condition the formula:        Me2O.Al2O3.xSiO2 wherein Me is an alkali metal and x is between 10 and 20 is performed by contacting in an aqueous medium sodium silicate with an aluminium compound, the molar ratio of SiO2 to Al2O3 being from 10 to 200, in the presence of at least one alkali metal hydroxide, the molar ratio of Me<+> to SiO2 being higher than 0,6, in the presence of a mineralizing agent, at a temperature between 20 DEG C and 100 DEG C, checking that the molar ratio OH<-> to SiO2 of the resultant mixture is comprised between 0,2 and 0,8, and crystallizing the mixture for a time from a few hours to 40 days at a temperature between 100 DEG C and 200 DEG C.
Patent EP-0107873-B1 (EP)
IPC: A61J1/00
Filed: 1983-10-03
Granted: 1987-06-24
Abstract: The invention relates to a hypodermic syringe comprising a cartridge having connected thereto an injection needle, a medicament holder closed by means of a piercible stopper, and a telescopic assembly which detachably connects the cartridge and the holder. The part of the injection needle extending within the telescopic assembly is surrounded entirely by a sheath of a flexible material the closed end of which bears against or is present at a short distance from the stopper of the medicament holder.
Patent EP-0130266-B1 (EP)
IPC: G11B33/04
Filed: 1983-06-24
Granted: 1987-09-16
Abstract: A case for holding floppy discs or other flat articles comprises a boxlike body and a cover, which is hinged to said body and can be turned up from the same. A compartment is defined by the inside surface of said cover and by a lid, which is hinged to the cover near its rear edge. To ensure that an opening movement of the cover will open also the lid, the latter is provided on its sides with cam follower pins, which engage respective cam tracks provided in the body. Each cam track comprises a portion which corresponds to an arc of a circle entered on the hinge axis on which the cover is hinged to the body. That cam track portion is succeeded in the direction of the opening movement of the cover by a cam track end portion, which deviates outwardly from said circle.
Patent EP-0100348-B1 (EP)
IPC: C22C47/12
Filed: 1983-02-04
Granted: 1986-09-24
Abstract: A fibre reinforced metal is made by introducing an array of fibres into a die, charging the die with molten metal by vacuum infiltration and then applying pressure by means of an inert gas to improve the penetration of the molten metal into the fibre array. Apparatus for producing a reinforced metal cylinder comprises a cylindrical former (2) onto which a composite fibre (3) of boron, silicon and carbon is wound. The former (2) forms an inner closure member for the die defining a cylindrical die cavity (8) with an outer die body (4). A central cavity (15) within the former (2) is for insertion of a heating element to facilitate the flow of metal through the cavity (8). The die cavity is evacuated via conduit (16) and molten metal is then drawn into the cavity via the passage (7). After charging the die with molten metal the conduit (16) is connected to a source of high pressure nitrogen. The die is then cooled while maintaining the pressure in the die cavity making use of a cooling stalk which replaced the heating element inside the spool.
Patent EP-0112388-B1 (EP)
IPC: A61M25/01
Filed: 1983-06-21
Granted: 1989-06-14
Abstract: A catheter (14) of the evagination type with an inverted-evertable non-elastic tube (18) having a diameter throughout equal to or greater than the catheter body, an axially aligned end opening (32) at the distal end, and a multi-fold configuration (34, 36, 38) of the distal end to maintain end-sealing during inversion and eversion.
Patent EP-0119237-B1 (EP)
Title: Receptacles a fermeture automatique hermetique apres usage
IPC: B65D83/00
Filed: 1983-09-19
Granted: 1987-12-09
Abstract: Récipient ou bouteille ou container ou emballage ou tube à refermeture automatique pour tout solide, liquide, gaz, pâte caractérisé par un dispositif fermé par une fente rendue hermétique à l'état de repos, située en quelque partie que ce soit, et réalisée en matière plastique ou élastique matricée pour s'élargir lors de la préhension par une déformation déclenchant l'ouverture de la fente, et permettre de verser le contenu de la bouteille ou du récipient, avant de reprendre automatiquement sa position permanente d'étanchéité. Le dispositif s'applique à tout récipient, bouteille, container, emballage ou tube pour contenir tout solide, liquide, pâte.
Patent EP-0125259-B1 (EP)
IPC: C22B34/12
Filed: 1983-10-17
Granted: 1988-07-27
Abstract: Procédé d'écoulement entraîné pour la chloruration de poudre fine titanifère contenant du fer avec du gaz de chlore et/ou des organochlorures en présence d'une poudre de réduction à base de charbon poreux fin pour obtenir des produits de chlorures de titane et de fer, ces deux poudres étant entraînées et s'écoulement vers le bas au travers d'une zone de réaction de chloruration à une température d'au moins 800oC environ, l'amélioration consistant à: a) approvisionner en poudres de réduction et titanifères fines cette zone de réaction avec un taux suffisant pour établir et maintenir sensiblement en excès les réactifs de titane, fer et carbone dans cette zone de réaction par rapport aux relations stoechiométriques pour effectuer la réaction complète du chlore présent; b) utiliser au moins en tant que la majeure partie de l'agent de réduction frais du charbon réactif ayant une surface spécifique d'au moins 10 m2/g et une taille de particule de maille -140; c) séparer les solides titanifères et de carbone de l'effluent de la zone de réaction; d) recycler au moins une majeure partie des solides séparés obtenus sous la forme d'une poudre de maille -140 environ dans ladite zone de réaction.
Patent EP-0120220-B1 (EP)
IPC: C12Q1/54
Filed: 1984-01-31
Granted: 1988-03-23
Abstract: A reagent and improved process for the determination of D-glucose in body fluids by reaction with ATP in the presence of hexokinase, glucose-6-phosphate dehydrogenase, NADP, Mg++ ions and buffer and measurement of the NADPH formed. The improved process requires, before reaction with ATP, the mixing of the whole blood with a reagent which is composed of 0.01 to 0.5% weight/volume of an alkyl sulphate or sulphonate or of an alkyl-aryl sulphonate wherein the alkyl moiety is C8 to C32 and optionally contains one or more hydroxylalkylamino radicals as substituents and/or is interrupted by one or more ether oxygen atoms and the alkyl-aryl radicals having C8 to C18 alkyls and optionally a preserving agent.
Patent EP-0129202-B1 (EP)
IPC: C08G75/02
Filed: 1984-06-14
Granted: 1988-02-03
Abstract: A method for stabilizing the Tmc of PPS subjected to heat treatment in a temperature range between 240 DEG  C. and 320 DEG  C., particularly during the heating process of an extrusion operation, by increasing the tmperature of the polymer through the 240 DEG  C.-320 DEG  C. range at a rate of at least 20 DEG  C. per minute or by subsequently raising the temperature of the polymer to at least 350 DEG  C. for a time sufficient to stabilize the Tmc of the polymer.
Patent EP-0146752-B1 (EP)
IPC: B27N3/28
Filed: 1984-11-09
Granted: 1990-11-22
Abstract: Extrusion of a mixture of vegetable bits with a binder, particularly wood chips with a weather-resistant binder, involves precompressing in a compression chamber of an extrusion press the mixture by a compression stroke transverse to the extrusion axis, the compression stroke being delivered by at least one precompression piston. Prior to the precompression elongated bits of the mixture are acted on by an orienting influence so that the elongated bits are deposited substantially parallel to the extrusion axis. The outer layers of the mixture are compressed with a reduced precompression ratio so that the bits oriented prior to precompression remain fixed in position during the subsequent extrusion stroke. Preferably the elongated bits in the mixture are oriented by free fall of the mixture through a plurality of upright, thin-walled bars of approximately equal height positioned above the compression chamber during filling of the extrusion apparatus by a mechanical hopper moving to and fro over the bars continuously.
Patent EP-0120638-B1 (EP)
IPC: C11D1/14
Filed: 1984-03-09
Granted: 1989-04-26
Abstract: A novel concentrated surfactant composition suitable for use as an ingredient of shampoo formulations comprises an aqueous solution of a mixed ammonium, monoethanolamine, isopropanolamine alkyl sulphate, wherein the alkyl group has from 10 to 18 carbon atoms. The composition has an active concentration above that corresponding to the M1 phase/G phase transition but below that corresponding to the G phase/ hydrated solid transition.
Patent EP-0140819-B1 (EP)
Title: Device for connecting two pneumatic suction conveyor pipes
IPC: B65G53/52
Filed: 1984-09-12
Granted: 1986-12-17
Abstract: An apparatus for connecting two pneumatic suction-promoting lines which are arranged at an angle to one another is disclosed. A first suction promoting line (8) has a flat or almost flat upper surface, which surface is provided with a multiplicity of openings (9) along its length. A flexible sealing band (7) extends along the length of the first suction promoting line and serves to seal off the openings (9). The connecting apparatus includes a carriage (1) which is movable along the first suction promoting line (8). The carriage (1) is adapted to lift a desired portion of the sealing band off the upper surface of the first suction promoting line (8) so as to expose some of the openings (9) of the first suction promoting line. The second suction promoting line (14) is mounted on the carriage (1) and is located in the free space between the upper surface of the first suction promoting line and the raised portion of the sealing band (7). Also mounted on the carriage in the free space is a connecting line (15) which serves to connect the second suction promoting line (14) with the exposed openings (9) of the first suction promoting line (8).
Patent EP-0129571-B1 (EP)
Title: Procede pour eliminer le brouillard de l'atmosphere
IPC: E01H13/00
Filed: 1983-12-18
Granted: 1988-09-21
Abstract: Procédé pour éliminer le brouillard de l'atmosphère en pulvérisant un réactif dans l'atmosphère chargée de brouillard; il est caractérisé par le fait que le traitement comprend la pulvérisation d'une substance finement divisée qui avec les gouttelettes d'eau responsables de la turbidité du brouillard, sépare un produit de réaction gazeux par une réaction exotherme, de préférence chimique. Les carbures métalliques, de préférence le carbure de calcium, sont uitlisés dans une forme d'exécution avantageuse; leur grosseur de grain est inférieure à 0,3 mm, de préférence à 0,15 mm. On peut également utiliser des substances organiques contenant de l'hydrogène et de l'azote, par exemple de l'azane, du diazane, du triazane ou du tétraazane, de l'azène, du diazène, du triazène ou du tétraazène, enfin du méthane azoïque ou diazoïque, de l'acide formique, de l'hydrazine méthylique, de l'acide oxalique, du diméthylperoxyde, sous forme pure ou sous forme de sel. On utilise comme substances d'appoint des substances liant l'eau par hydrolyse et/ou hydratation selon une réaction exotherme, par exemple du sulfate de sodium exempt d'eau de cristallisation, de l'hydrophosphate de sodium, du carbonate de sodium, de l'oxyde de baryum, du chlorure de silicium, en une quantité se montant jusqu'à 65 % en poids, de préférence entre 15 et 35 % en poids, et/ou des substances indifférentes à l'eau et servant au tamponnage de la réaction, par exemple des carbonates alcalins ou alcalino-terreux, comme du carbonate de calcium ou de sodium. La substance, respectivement le mélange de substances, est pulvérisée avec de l'air sec ou du gaz inerte sec.
Patent EP-0165933-B1 (EP)
Title: Traitement de la diarrhee chez l'animal
IPC: A61K33/00
Filed: 1984-09-28
Granted: 1991-04-10
Abstract: Composition vétérinaire comprenant du glucose en une quantité suffisante pour produire un niveau de concentration compris entre 200 mM et 250 mM environ dans une solution aqueuse, une source d'ions sodium (Na+) en une quantité suffisante pour produire un niveau de concentration compris entre 60 mM et 120 mM environ dans une solution aqueuse, et une source d'ions chlorure (Cl-) en une quantité suffisante pour produire un niveau de concentration compris entre 50 mM et 90 mM environ dans une solution aqueuse.
Patent EP-0161392-B1 (EP)
IPC: A47C23/30
Filed: 1985-02-13
Granted: 1989-09-06
Abstract: 1. Mattress with a soft, elastic support and with a covering containing strips (4), whose ends rest on elastic bearing elements, over said strips (4) is placed a foam support (6) and the covering (8) covers the foam support (6), the strips (4) and the bearing elements and joins same to form a unit, characterized in that the bearing elements are two tubes (2, 3) arranged on both longitudinal sides of the mattress and extending in the longitudinal direction thereof, which are mounted in a frame (1), the complete structure being covered by the covering (8), so that the mattress is constructed as a self-supporting unit.
Patent EP-0161575-B1 (EP)
IPC: C07D209/18
Filed: 1985-04-30
Granted: 1990-06-13
Abstract: New  beta -carboline-3-carboxylic acid esters having the general formula I: <CHEM>  wherein R<4>, R<5> and R<6> have specified meanings. The new compounds which exhibit surprising psychotropic properties are prepared by an analogy method.
Patent EP-0164585-B1 (EP)
IPC: B31B50/46
Filed: 1985-05-10
Granted: 1988-01-13
Abstract: 1. Machine for producing folded boxes from blanks, in which a blank is withdrawn in each case from the bottom of an exchangeable magazine (4), is laid on two mutually parallel guiding rails (2, 3), is conveyed by means of a conveying system (21) to an exchangeable shaping system (6) comprising an end stop for completion of the folded box, wherein a bonding substance is applied at predetermined points of the precut blank by means of an applicator device (13) and in which the shaping system (6) comprises a plunger (7) as well as a shaft (12) situated thereunder and open at the top and bottom, characterized in that the two guiding rails (2, 3) are adjustable in their mutual horizontal spacing, that the magazine (4) has two downwardly extending and mutually opposite lateral fixed stops (20) against which the displaceable guiding rails may be brought into abutment, that each guiding rail (2, 3) in a manner known per se carries at least one applicator head (13) adjustable in the longitudinal direction of the rails and vertically thereto, and that there is provided for each applicator head a switch (33) for placing the applicator head in operation, which is longitudinally adjustable, and operated by an entraining finger (23) of the return leg of an endless conveying system (21).
Patent EP-0184126-B1 (EP)
IPC: F02M61/06
Filed: 1985-11-27
Granted: 1988-04-20
Abstract: An electromagnetically actuatable fuel-injection valve for injection systems of internal combustion engines has a valve housing, a soft-iron core which is located within the valve housing and bears a fixed solenoid winding, and a valve closure plate which forms an armature and coaxially faces said core forming an air gap with it. This plate can be urged by a compression spring against an annular seat 10 which surrounds an outlet, and whose radially circumferential edge is guided in axial movement along a guide which correspondingly surrounds said edge. The valve closure plate has a coaxially protruding plug which extends through or into the outlet.
Patent EP-0186051-B1 (EP)
IPC: G11C29/26
Filed: 1985-12-11
Granted: 1991-07-17
Abstract: An integrated semiconductor memory includes n identical memory cell fields each having a data width equal to m, nxm data lines for writing-in and reading-out memory data into and out of the memory cell fields, m first data separators for applying the memory data as a function of addressing data when written-in, m second data separators for selecting one of the n data lines in response to the addressing data. It further has evaluation circuits connected to n of the nxm data lines parallel to the respective second data separators. It also has third data separators connected between each of the m data input terminals and the n of nxm data lines parallel to the first data separators for transferring the memory data in parallel to all of the n data lines in response to the control signal, and fourth data separators each preceding a respective one of the m data output terminals for selectively feeding the memory data selected by the second data separators or the output signal generated by the evaluation circuit to the data output terminals in response to the control signal and a complementary signal.
Patent EP-0195855-B1 (EP)
IPC: E05F15/40
Filed: 1985-12-17
Granted: 1988-06-08
Abstract: 1. Door control, especially for controlling doors in public means of transport serving to convey passengers, having an electronic system which can be supplied with an operating voltage by way of an ignition which and which reverses the door in response to different input signals, characterized in that means (1, 3, 5) are provided which maintain the operating voltage of the electronic system (18) at least for the amount of time taken for one door movement, even when the ignition switch is switched off.
Patent EP-0174143-B1 (EP)
IPC: C12P19/34
Filed: 1985-08-23
Granted: 1989-11-08
Abstract: The discovery and production by recombinant DNA technology of a novel, distinct family of human leukocyte interferons, having a total amino acid residue number greater than 166, preferably about 172.
Patent EP-0177202-B1 (EP)
IPC: C07D317/62
Filed: 1985-09-09
Granted: 1988-05-25
Abstract: Calcium chelating compounds having a decreased affinity for calcium following illumination and of the formulae 
<CHEM>
 wherein:
 A is -NO2 or -H;
 R<1> is -H(unless R<2> is H), -CH3 or other alkyl, -F, -Cl or -Br;
 R<2> is -H(unless R<1> is H), -CH3 or other alkyl, -F, -Cl, -Br, or C1-C4 alkoxy;
 R<3>, R<4> and R<5> are independently -H, OH, NR<6>R<7>, or alkoxy, or
 R<3> and R<4> together are -OCH2O- or -OCH2CH2O- and R<5> is -H, OH, NR<6>R<7>, or alkoxy, or
 R<4> and R<5> together are -OCH2O- or OCH2CH2O- and R<3> is -H, OH, NR<6>R<7>, or alkoxy;
 X is -OH, alkoxy, -Cl, -Br, -NR<6>R<7>, -OCOCH3, -OCOCF3, -OCOCH2NH2, -OPO3H, or -OSO2CH3;
 R<6> and R<7> are independently -H, methyl or ethyl;
 D is O, N, NH, or N alkyl;
 Q is a double bond when D is N and a single bond otherwise;
 R<8> is H and R<9> is H or
 R<8> and R<9>, together with heteroatom D, the carbon adjacent R<8>, and the phenyl ring adjacent to R<9>, form a quinoline ring system (D=N, Q=double bond); and
 W is -H, -OH, alkoxy or -NHR<6>, the compound optionally being as a physiologically acceptable salt or ester thereof.
Patent EP-0177366-B1 (EP)
IPC: A61K35/74
Filed: 1985-10-04
Granted: 1992-12-30
Abstract: Propioxatins A and B, which have the formula:wherein R represents a hydrogen atom or a methyl goup, can be prepared by cultivating a suitable strain of Kitasatosporia, e.g. Kitasatosporia sp. SANK 60684 (FERM-P 7581) They can be salified to give pharmaceutically acceptable salts. The compounds are active as enkephalinase B inhibitors and are thus capable of enhancing enkephalin activity in vivo.
Patent EP-0222963-B1 (EP)
IPC: F24F12/00
Filed: 1985-11-20
Granted: 1990-01-10
Abstract: 1. Method for heat recovery from the warmer (4) of two separately conducted streams of a fluid (1, 4), whereby heat is recovered through a first heat exchanger (5) in the warmer stream of medium, a heat transfer medium in a transmitting circuit (7) and a second heat exchanger (6) in the cooler stream of fluid (1), whereby the transmitting circuit (7) includes both heat exchangers (5, 6), characterized in that the recovered thermic output (DELTA t . Q) is continuously detected and a regulation of the quantity (Q) of heat transfer medium in this circuit (7) to maximum thermic output is effected.
Patent EP-0182872-B1 (EP)
Title: Procede de preparation d'hydrocarbures aromatiques a substitution de cyclobutene
IPC: C07C27/00
Filed: 1985-05-20
Granted: 1989-11-08
Abstract: Procédé de préparation d'un hydrocarbure aromatique comportant un anneau de cyclobutène fusionné, consistant à dissoudre un hydrocarbure aromatique d'halométhyle ortho-alkyle dans un solvant inerte et à pyrolyser la solution d'hydrocarbure aromatique d'halométhyle ortho-alkyle dans le solvant inerte dans des conditions telles que l'ortho-alkyle dans le solvant inerte dans des conditions telles que l'ortho-alkyle et les substituants d'halométhyle forment un anneau de cyclobutène, constituant ainsi un hydrocarbure aromatique possédant un anneau de cyclobutène fusionné. Le groupe ortho-alkyle présente la formule structurale (R')2-CH- dans laquelle R' est, séparement et à chaque apparition, un hydrogène ou un alkyle comportant de 1 à 20C. Les hydrocarbures aromatiques comportant un anneau de cyclobutène fusionné sont utiles dans la préparation de monomères, eux-mêmes utiles dans la préparation de polymères de hautes performances.
Patent EP-0198307-B1 (EP)
IPC: C09D5/23
Filed: 1986-04-01
Granted: 1989-12-06
Abstract: A coating composition comprising: (a) A graft copolymer, having surfactant properties, comprising the reaction product of (i) a vinyl copolymer comprising vinyl chloride, a vinyl carboxylate ester, and a source of hydroxyl groups, such that the hydroxyl content prior to reaction is about 0.5 to about 8% by weight of the vinyl copolymer and of which about 1 to about 75% of said hydroxyl groups have been reacted with (ii) an anhydride copolymer comprising the reaction product of an aromatic monomer and a dicarboxylic acid anhydride, such that the graft copolymer has a molecular weight of about 2,000 to about 30,000, and a vinyl copolymer/anhydride copolymer weight ratio of about 20 to about 2, of which a sufficient number of carboxyl groups have been hydrolyzed to produce surfactant properties;(b) a dispersible powder,(c) optionally, other hard resins,(d) optionally, a rubbery polymer,(e) optionally, a supplemental surfactant,all mixed in an organic solvent.