baber/WOPTO huggingface dataset:
Patent EP-0184572-B1 (EP)
IPC: C07C51/00
Filed: 1985-11-28
Granted: 1990-01-17
Abstract: The invention relates to a process for preparing  alpha -hydroxy-alkanoic acids of general formula:   <IMAGE>   in which R represents hydrogen or a lower alkyl radical and Cy represents phenyl or a heterocyclic radical, both radicals optionally comprising one or more substituents selected from the group consisting of lower alkyl, lower alkenyl, lower alkynyl radicals and halogen atoms, process which comprises the treatment of an  alpha , alpha -dihalogenated ketone of general formula:   <IMAGE>  in which R and Cy have the same meaning as above and X represents chlorine, bromine or iodine, in the presence of an aqueous solution of an alkali metal hydroxide and a non polar organic solvent selected from an aromatic or alicyclic hydrocarbon, the treatment being carried out at a temperature between the boiling temperature of the reaction medium at atmospheric pressure and 240 DEG  C. under pressure and the alkali metal so formed is then acidified to obtain the desired acid.
Patent EP-0178306-B1 (EP)
Title: Appareil d'impression sur ecran rotatif
IPC: B41F15/08
Filed: 1985-02-13
Granted: 1989-05-10
Abstract: Un dispositif d'impression sur écran rotatif pour amener un fluide de revêtement depuis l'intérieur d'un cylindre d'impression (34) au travers d'ouvertures configurées sur un substrat adjacent en déplacement (36) possède un cadre de support du cylindre d'impression, un rouleau libre principal en forme d'anneau (47) dont la périphérie est en contact de roulement et est supportée par plusieurs petites roues libres (54) proches de chaque organe latéral du cadre de support pour tourner autour de l'axe du cylindre d'impression, une pluralité de tiges de couple à crochet pivotantes (46), montées de manière coulissante pour avoir un mouvement axial à intervalles espacés autour de chaque roue libre principale, ayant une extrémité interne à crochet face à la roue libre principale opposée, et un montage résilient (49) sollicitant l'extrémité à crochet vers sa roue libre principale de support, et une paire d'anneaux d'extrémité (39) chacun d'eux fixé de manière télescopique à l'intérieur d'une extrémité du cylindre d'impression, des entailles (44) étant formées à intervalles espacés dans la périphérie de chaque anneau d'extrémité à des fins d'alignement avec les tiges de couple à crochet pivotantes d'une roue libre principale.
Patent EP-0178312-B1 (EP)
IPC: A61M3/02
Filed: 1985-03-29
Granted: 1988-10-05
Abstract: PCT No. PCT/SE85/00146 Sec. 371 Date Nov. 27, 1985 Sec. 102(e) Date Nov. 27, 1985 PCT Filed Mar. 29, 1985 PCT Pub. No. WO85/04331 PCT Pub. Date Oct. 10, 1985.A device intended to be attached to a toilet basin to permit irrigation of the colon, comprises a tube (2) which is carried by a holder (1) and having end connected to a water container located at a higher level than the toilet stool and the other end connected to a rectum catheter via a check valve. The holder (1) is provided with two sprung attachment arms (7) which project from the (1) in two mutually opposite directions and in a common plane. The arms are arranged, when the holder is inserted into the cavity of a toilet basin, to fix the holder (1) in a given position at the rear part of the basin as a result of the sprung abutment of the arms (7) against the basin walls, so that the rectum catheter extends substantially vertically upwards. The attachment arms suitably comprise arcuate wire rods (7) or bands, which abut the basin walls immediately beneath the flush water outlets.
Patent EP-0179877-B1 (EP)
Title: Canon d'arme a feu resistant a l'usure et son procede de fabrication
IPC: C23C4/18
Filed: 1985-04-29
Granted: 1991-03-20
Abstract: Un canon d'arme à feu est produit en déposant par pulvérisation à l'état de plasma sous vide une couche interne (28) d'un métal réfractaire servant de revêtement interne d'un canon d'arme à feu sur un mandrin (26), et en déposant ensuite une couche intermédiaire (30) pour obtenir une transition dans les propriétés du revêtement interne à une couche externe du métal de la chemise.
Patent EP-0212611-B1 (EP)
IPC: F22B1/04
Filed: 1986-08-18
Granted: 1990-10-31
Abstract: The invention relates to a coke dry cooling chamber with vertical outer walls constructed as cooling walls and parallel vertical cooling walls positioned in the cooling chamber, with supporting walls running crosswise to them. Pursuant to the invention, the cooling walls and supporting walls taper as they descend and the different coke cooling shafts created by them correspondingly broaden as they descend. A particular embodiment of the invention provides that diaphragm pipe walls constructed as cooling walls are equipped with flat outer abrasion plates. The space between the diaphragm walls, embodied in a pipe-stay-pipe construction, and the abrasion plates is filled with a highly heat-conductive material, graphite, for example.
Patent EP-0205278-B1 (EP)
IPC: E04B1/344
Filed: 1986-05-27
Granted: 1990-04-25
Abstract: An expandable structure has a core structure which may be expanded on a selecfed side into a composite structure incorporating the core structure and a contiguous expanded section. The selected sidewall (14) of the core structure rotates up to become the roof of the expanded section. The sidewall (26), endwalls (27) and floor (37) section of the expanded section are hinged to the frame of the core structure and stacked vertically against the selected sidewall/roof but do not take up significant floor space within the core section. Expansion is accomplished by power beams (21,73) housed within the roof and subflooring of the core structure. The sequence of expansion includes the steps of (a) rotating the selected sidewall/roof (14) to a horizontal position as the roof of the expanded section by power beams (21) housed within the roof of the core section; (b) driving the sidewall (26) of the expanded <sub>I </sub>section outwardly by power beams (73) housed within the subflooring of the core structure; (c) driving the endwalls (27) outwardly; and (d) rotating the floor (37) of the expanded section downwardly to form an extension of the floor of the core section. I
Patent EP-0197837-B1 (EP)
IPC: F16K11/22
Filed: 1986-03-25
Granted: 1988-08-10
Abstract: 1. An assembly called a "clarinet" intended for a steam distribution installation called "a network" in industrial units, particularly in chemical or petrochemical plant, constituted by a central passage (2) through which the steam to be distributed passes and a network of secondary passages, the assembly comprising a longitudinal distributor (1) made up of a tubular element containing the principal passage (2) in its central part and having a series of radial drillings (6) having non-coplanar axes (v-v' and w-w'), each containing a tap (7) with a handwheel (8), respectively able to connect the central passage (2) to the secondary passages of the network in order to establish the circulation of steam in the latter the assembly characterised in that the distributor (1) includes a series of distribution channels (3) emerging from orifices (4, 4', 4") and connecting passages positioned on the same side (5), that is to say the same side of the distributor (1).
Patent EP-0220143-B1 (EP)
IPC: A61K31/135
Filed: 1986-10-02
Granted: 1991-07-24
Abstract: Controlled release preparation containing a number of beads comprising a salt of metoprolol as the main soluble component, a method for the production thereof and the use in the treatment of cardiovascular disorders.
Patent EP-0235610-B1 (EP)
IPC: B60T17/04
Filed: 1987-02-06
Granted: 1989-06-07
Abstract: 1. Coupling member for a reservoir supply line of a pressurized air brake installation of vehicle trains having a tractor-side reservoir supply line connector, a coupling connector, and a closure valve which can be pushed open and is located in a coupling member housing between the two connectors, characterized in that a push rod (8) for the valve (13/14) exhibits a blocking piston (7), permanently subject to the reservoir supply pressure, on the one hand and carries a cap (9, 29), exhibiting a hollow axial attachment (21), on the other hand, which cap protrudes outwards through a domed surface (17) of the coupling member (1, 25), and in that the push rod (8) is perforated axially and the cap (9, 29) has an axial bore (9a, 10) which leads into a rear chamber (12) delimited by the blocking piston (7).
Patent EP-0251294-B1 (EP)
IPC: A61K31/415
Filed: 1987-06-30
Granted: 1990-09-19
Abstract: A compound of the formula : <CHEM> (wherein R is hydrogen, hydroxy, methoxy, acetoxy, acetoxymethyl or trifluoromethyl; R<1>, R<2>, R<3> and R<4> each is hydrogen, hydroxy, optionally substituted C1-C5 alkoxy, acetoxy, propynyloxy, allyloxy or benzyloxy; or R<2> and R<3> taken together form methylenedioxy; R<5> is hydrogen, hydroxymethyl, C2-C4 alkoxycarbonyl, C2-C5 acyloxymethyl or phthalidyl; and n is 0 or 1 except for the case in which R is methoxy and R<1>, R<2>, R<3>, R<4> and R<5> each is hydrogen) or its pharmaceutically acceptable acid addition salt, being useful as anti-ulcer agents is provided through several routes.
Patent EP-0261478-B1 (EP)
IPC: C07D413/14
Filed: 1987-09-04
Granted: 1991-04-24
Abstract: The invention relates to novel derivatives of 4,5-dihydrooxazoles of the formula    <IMAGE>  I  in which A denotes -CH=CH- or -S-, R1, R3 and R4, independently of one another, denote hydrogen or lower alkyl, R2 denotes hydrogen or lower alkoxy, and n denotes 0 or 1, a process for their preparation, and pharmaceutical preparations which contain these compounds. The novel compounds cause blockage of H+/K+ ATPase and can be used as active ingredients in medicaments for treatment and prophylaxis of disorders which are caused by increased gastric secretions.
Patent EP-0268769-B1 (EP)
IPC: F16F15/12
Filed: 1987-09-16
Granted: 1990-06-13
Abstract: 1. Roller (10) for the pressure treatment of web-shaped materials, in particular a hydraulically internally supported roller for use in the wet section of a paper-making machine, with a device for damping vibrations in the bending mode which arise when the roller rotates, characterised in that the damping device (50) is secured as a self-contained structural unit to the outwardly projecting portion (B) of the spigot or journal (1') (with the roller body integral with, or rigidly connected to, the actual journal rotating with it or the end of the non-rotating transverse beam projecting from the hollow roller of an hydraulically internally supported roller).
Patent EP-0270939-B1 (EP)
IPC: C22C38/44
Filed: 1987-11-26
Granted: 1992-07-01
Abstract: A composite tube structure having an inner substrate alloy and an outer, corrosion resistant alloy suitable for use in fluid-bed coal combustion reactors to form a water wall around at least a portion of the periphery of the fluid bed zone. The outer, corrosion resistant alloy centers around a composition of 0.1% carbon, 0.2% silicon, 0.5% manganese, 22% chromium, 3.8% aluminum, 0.4% titanium, 0.05% nitrogen, 0.2% molybdenum, 32% nickel, balance iron.
Patent EP-0260296-B1 (EP)
IPC: E04H13/00
Filed: 1987-03-04
Granted: 1991-12-18
Abstract: PCT No. PCT/SE87/00105 Sec. 371 Date Oct. 28, 1987 Sec. 102(e) Date Oct. 28, 1987 PCT Filed Mar. 4, 1986 PCT Pub. No. WO87/05354 PCT Pub. Date Sep. 11, 1987.A tombstone intended to be anchored upright in or on a foundation includes an inscription plate (13) attached as front side in a casing (1) and a foot (7) connected to the casing (1). It is intended to achieve a tombstone having a long life and a low weight. It will be possible to provide the tombstone with an inscription even after it has been erected. It can also be used as a storage space.
Patent EP-0268619-B1 (EP)
IPC: H02K33/16
Filed: 1987-06-01
Granted: 1993-06-30
Abstract: The actuation device comprises a moving member with a part (21) magnetized perpendicularly to its displacement direction and two magnetic circuits (1) having each, an air gap (19), wherein is arranged a portion of said magnetized part, and each comprising at least one electric energization coil (15, 16) coupled with said magnetic circuit. The moving member is so arranged as to allow the magnetized part (21) to effect a limited motion in both directions and the magnetic fluxes generated by the magnetized part are closed in the magnetic circuit outside the air gaps. The device provides a constant force on the limited path and has virtually no residual torque.
Patent EP-0305401-B1 (EP)
Title: Combinaisons a effet synergetique de liberation d'hormone de croissance et leurs procedes d'utilisation
IPC: A61K38/04
Filed: 1987-05-08
Granted: 1992-08-19
Abstract: Des combinaisons de polypeptides agissent de manière synergétique en promouvant la libération et l'élévation des niveaux d'hormone de croissance dans le sang des animaux. Des procédés de promotion de la libération et de l'élévation du niveau d'hormone de croissance dans le sang des animaux utilisent ces combinaisons de polypeptides.
Patent EP-0288490-B1 (EP)
Title: Angle bracket
IPC: E04B1/38
Filed: 1987-09-28
Granted: 1991-09-18
Abstract: The folded fix-on angle bracket (14) is made from a punched sheet. The latter has an upper, triangular suspension portion and two lower overlapping portions (4, 5) which are also triangular in shape. During the folding of the angle bracket (14) the lower triangular portions (4, 5) which form the base plate assume a mutually superimposed position and are seam-welded or spot-welded. The holes (7, 8) located in the lower triangular parts (4, 5) then also lie over one another. The angle bracket (14) can be used universally, e.g. for cross-bracing. It has, in particular, the advantage that it can be made from relatively thin sheet. It can be used, in particular, as a joist shoe, support foot, as well as a general connection-piece for cross-bracing, lattice-work or wooden support structures.
Patent EP-0277517-B1 (EP)
Title: A blank having folding lines for forming a container
IPC: B65D5/42
Filed: 1988-01-14
Granted: 1991-06-26
Abstract: A blank for forming a container by folding the blank along longitudinal folding lines (2) into tubular shape, sealing a sealing panel (P5) onto a sealing area of a side wall panel (P1) of the tube and then folding top and bottom wall poritons (3, 3a, 3b, 4, 4a, 4b) inwardly along transverse folding lines (5, 6, 7) has gaps or interruptions (8) of the transverse folding lines formed within said sealing panel (P5) and sealing area. When folding the overlapped and sealed sealing panel (P5) and side panel (P1), any leakage that might occur between the overlying portions of the tranverse folding lines (5, 6, 7) will not extend into said gaps (8), whereby the sealing conditions can be maintained.
Patent EP-0278461-B1 (EP)
IPC: D06F33/02
Filed: 1988-02-08
Granted: 1991-03-27
Abstract: A program control device for a laundry washing machine comprising a tub, a rotatable drum mounted in the tub and a liquid collecting receptacle communicating with lower and upper portions of the tub via a conduit and an electric recirculation pump (5). The device comprises two pressure switches (1, 2) adapted respectively to determine a minimum liquid level and a maximum liquid level in the tub irrespective of the amount and the liquid absorption capacity of the laundry contained in the drum to thereby permit the execution of "intense" and "gentle" laundry washing programs. The "intense" washing programs, in particular, may be executed by admitting reduced amount of liquid to the tub both for the washing operations proper and for the rinsing operations, with the resultant reduction of the liquid and electric power consumption of the machine.
Patent EP-0282001-B1 (EP)
IPC: C12P1/00
Filed: 1988-03-08
Granted: 1991-12-11
Abstract: Novel azoxy compounds having antifungal activity and being useful for therapy of mycoses, represented by the following formula <CHEM>    wherein X is - @- or -@@-. are prepared by culturing a microorganism of Streptomyces sp. (KC-7367, FERM BP-1277) and separating the compounds from the culture broth.
Patent EP-0290935-B1 (EP)
IPC: G04B37/14
Filed: 1988-05-04
Granted: 1990-11-07
Abstract: The watch case (1) is attached to a support (2) by means of a device permitting detachment, as required, of the case from its support. 
<??>To this end, the case comprises a projection (3) in the form of a bracket whose upright (4) is fastened to the case and whose crosspiece (5) is hollowed out with a spherical housing (6) extended by two holes (9, 10) whose diameters are chosen smaller than the diameter of the spherical housing. The front face (11) of the crosspiece is provided with a slot (12). The support (2) is equipped with a rod (13) ending in a ball and socket joint (14). The ball and socket joint is dimensioned in order to be forcibly inserted into the spherical housing and to then move freely therein with a slight play. 
<??>The attachment system makes it possible to connect a pocket watch to a chain or, additionally, a watch to a support/display device. 
<IMAGE>
Patent EP-0297542-B1 (EP)
Inventor: CHAO CHIEN CHUNG
IPC: B01J20/18
Filed: 1988-06-29
Granted: 1993-01-13
Abstract: The highly lithium exchanged forms of zeolite X, particularly the low silica forms of zeolite X which contain more than ninety equivalent percent lithium cations, have been found to exhibit extraordinary capacities and selectivities for nitrogen adsorption. Such adsorbents are to a surprising degree effective in separating nitrogen from gas streams such as air and mixtures of nitrogen with less polar substances such as hydrogen, argon and methane. Pressure swing adsorption separation processes are well suited to take advantage of the exceptional properties of these adsorbents.
Patent EP-0318895-B1 (EP)
Inventor: BLECKMANN INGO DIPL-ING DR MON
IPC: H05B1/02
Filed: 1988-11-28
Granted: 1995-08-30
Abstract: The invention relates to a tubular heating element whose end (1a) has inside a jacket tube (1) an empty space which accommodates a protection element (36, 37, 38), a switching device being provided which, on reaching a specific temperature, is tripped by the protection element (36, 37, 38). It is furthermore provided that the protection element (36, 37, 38) is inserted into the end (1a) of the jacket tube (1) independently of the jacket tube (1) and that the switching device, on reaching the specific temperature, is tripped by the change of the shape of the protection element (36, 37, 38) pretensioned in the direction of a switching-off process. <IMAGE>
Patent EP-0276894-B1 (EP)
IPC: C09J103/02
Filed: 1988-01-27
Granted: 1993-02-10
Abstract: This invention relates to an adhesive of starch and an ammonium-based latex which provides paperboard and corrugated board treated therewith with improved wet-pin adhesion. The latexes are typical styrene-butadiene and carboxylated styrene-butadiene latexes but untypically are polymerized in the presence of a volatile base such as ammonium hydroxide.
Patent EP-0313175-B1 (EP)
Title: Ostomy coupling
IPC: A61F5/448
Filed: 1987-07-24
Granted: 1990-06-13
Abstract: A three part (10,12,14) ostomy coupling includes a cam ring 14 as one of its parts. Rotation of a three-part ostomy coupling in which rotation of a cam ring to one position prevents the disengagement of two parts of the coupling and to another position allows the parts to be sprung apart manually.
Patent EP-0331852-B1 (EP)
Title: Method for decaffeinating coffee with a supercritical fluid
IPC: A23F5/20
Filed: 1988-12-22
Granted: 1993-08-04
Abstract: A method of extracting caffeine from green coffee beans whereby an essentially caffeine-free supercritical fluid is continuously fed to one end of an extraction vessel containing green coffee beans and caffeine-laden supercritical fluid is continuously withdrawn from the opposite end. A portion of decaffeinated beans is periodically discharged while a fresh portion of undecaffeinated beans is essentially simultaneously charged to the extraction vessel. The caffeine-laden supercritical fluid is fed to a countercurrent water absorber. Supercritical carbon dioxide is the preferred supercritical fluid. The method of the present invention is more efficient than batch processes and produces an improved decaffeinated coffee.
Patent EP-0284537-B1 (EP)
Inventor: LOPEZ MARTINEZ JOSE MARIA
IPC: A63H33/10
Filed: 1988-03-14
Granted: 1993-10-20
Abstract: System of construction based on prefabricated elements which Consists of pillars, partitions, floors, rooves and various accessories of special material, shape, size and sections, to be able to jointed together. The pillars are generally prismatic, with grooves on their sides in the longitudinal direction, of the female dovetail type or similar, to receive by jointing partitions, windows, railings or any other element with a male dovetailed edge or corresponding similar. The floors have their corners removes for the housing of the pillars and a special shape on their edges to connect with others by pressure or an intermediate piece. With the connections, jointing and overlaying of pieces with others, real or toy prefabricated constructions, as large and high as desired will be achieved.
Patent EP-0284580-B1 (EP)
Title: Process for preparation of hydrogen peroxide
IPC: C01B15/023
Filed: 1988-03-08
Granted: 1992-05-27
Abstract: A process for the production of hydrogen peroxide according to the anthraquinone process. According to the process certain alkyl substituted caprolactames are used as solvents, and particularly as solvents for anthrahydroquinones. The substituted caprolactames, which for example can be hexyl caprolactam and octyl caprolactam, give a very good solubility for anthrahydroquinones and also for anthraquinones. The compounds can be used as the sole solvent at the production of hydrogen peroxide or in combination with conventionally used solvents such as hydrocarbons.
Patent EP-0504134-B1 (EP)
Inventor: OWEN LEONARD JOHN
IPC: H01R4/24
Filed: 1988-04-15
Granted: 1993-12-15
Abstract: An electrical socket for mounting on a flat, flexible conductor carrier (FFC), for connecting an electrical plug (P) to a conductor (C) on the conductor carrier (FFC), comprises a base plate (2) having a central plug receiving opening (4). A pair of contact springs (8) extend from opposite edges (10) of the base plate (2) and have arcuate contact surfaces (20) which project across the opening (4) on one face (12) of the plate (2) for resiliently engaging the plug (P) between them. On each side of the opening (4) is a pair of lugs (16) depending from the other face (18) of the plate (2) and being adapted to be passed through the conductor carrier (FFC) and curled round towards each other to make electrical contact with the conductor (C). In use, the plug (P) is passed through the opening (4) in a direction normally of the plane of the base plate (2), and through the conductor carrier (FFC).
Patent EP-0371994-B1 (EP)
Inventor: KWAN SHING SAI
IPC: C12Q1/34
Filed: 1988-07-15
Granted: 1995-07-05
Abstract: A stable, single liquid alpha-amylase assay reagent comprises a polysaccharide or long chain oligosaccharide substrate for alpha-amylase having an optically detectable label bonded to the reducing end glucose, by a bond cleavable by alpha- or beta-glucosidase, and a blocking group bonded to the terminal end glucose. The reagent further comprises beta-amylase and either alpha- or beta-glucosidase. Sorbitol is provided in an amount of about 5% to retard degradation of the enzymes. Zwitterionic buffers are also provided to stabilize the enzymes. In preparing the reagent, the enzymes and substrate are filtered through a 0.2 micron or less filter to remove alpha-amylase producing organisms.
Patent EP-0331700-B1 (EP)
Inventor: DRAENERT KLAUS DR MED
IPC: A61F2/02
Filed: 1988-08-25
Granted: 1993-11-03
Abstract: Une structure porteuse ou réticulée à usage chirurgical destinée à l'ancrage d'endoprothèses et/ou au renforcement du ciment osseux utilisé pour l'ancrage d'endoprothèses se présente sous la forme d'un carquois (1) précontraint pour prothèses constitué d'une ou de plusieurs couches de fibres, de sorte que lorsque ladite structure est précontrainte, par exemple à l'aide d'une cheville pour os (2) et d'une bague en titane (6), elle peut être ancrée dans la cavité articulaire de l'os.