baber/WOPTO huggingface dataset:
Patent EP-0168091-B1 (EP)
IPC: B01J35/10
Filed: 1985-06-19
Granted: 1988-08-03
Abstract: The invention provides a nickel/alumina/silicate catalyst, with an atomic ratio of nickel/aluminium between 20 and 2, a nickel/silicate ratio between 20 and 1, an active nickel surface area between 70 and 150 m<sup>2</sup>/g nickel and an average pore size, depending on the above atomic ratio, between 4 and 20 nanometers. Preferably the nickel/aluminium atomic ratio is between 10 and 4 and the nickel/silicate ratio between 12 and 3. Preferably the catalyst has a specific porous structure.The invention also provides a method for preparing the catalyst by a two step process involving precipitating nickel ions and adding during a second, so-called ageing step a soluble aluminium compound and optionally the silicate. The silicate is preferably added during a second ageing step.The catalyst is useful for hydrogenating unsaturated organic compounds in particular oils.
Patent EP-0170332-B1 (EP)
IPC: C02F3/28
Filed: 1985-07-18
Granted: 1987-11-19
Abstract: A considerable portion of the gas developed by fermentation in an anaerobic purification equipment for waste water, together with buoyant sludge, is collected by at least one additional collecting system (5), before it may reach the upper part of the reactor. This additional collecting system is fitted at a distance below the collecting system (6) fitted as usual just below the level of one or more overflow gutters (3; 23) for purified water. The additional collecting system (5) has a hydraulic link with one or more rising pipes (7, 7', 27, 32,31) for raising the liquid sludge mixture by gas lift action. The rising pipes discharge into a separation device (8) from which one or more downpipes (9; 29) for returning separated liquid and sludge extend to the lower section of the reactor chamber. As a result of the tranquility at the top and the turbulence near the bottom, a substantial increase of the load capacity of the equipment can be obtained.
Patent EP-0162695-B1 (EP)
IPC: C07D209/90
Filed: 1985-05-21
Granted: 1990-01-17
Abstract: Compounds of formula (I): <CHEM> in which R<1> is hydrogen or C1-5 alkyl; and R<2> and R<3> are hydrogen, C1-4 alkyl, phenyl (CH2)n where n is 0-3, C5-6 cycloalkyl or C3-5 alkenyl; intermediates and processes for their preparation, pharmaceutical compositions containing them and their use as selective serotonin receptor antagonists.
Patent EP-0185748-B1 (EP)
Title: Recipient pour cosmetiques en baton, en particulier pour des batons de rouge a levres
IPC: A45D40/06
Filed: 1985-06-19
Granted: 1993-02-17
Abstract: Récipient pour cosmétiques en bâton, en particulier pour des bâtons de rouge à lèvres, sur lequel est posé un capuchon de fermeture (4), se composant au moins de trois éléments fonctionnels: un corps extérieur (2), un corps intérieur ou plateau de support de bâton (3) et un corps intermédiaire (1) extérieur et concentrique par rapport au corps intérieur, le corps extérieur (2) et le corps intermédiaire (1) pouvant tourner de manière opposée et solidaire axialement, alors que le corps intermédiaire (1) se compose de préférence de deux parties, la partie à placer dans le corps extérieur possédant un diamètre extérieur égal au diamètre intérieur du corps extérieur et la partie saillant du corps extérieur un diamètre de préférence égal au diamètre extérieur du corps extérieur, caractérisé par le fait que l'écart entre le plan de plafond horizontal (10) et le plan terminal du corps intermédiaire (1), et donc la hauteur visible du corps intermédiaire (1), lorsque le récipient est prêt à l'emploi, est de 3 à 20 mm.
Patent EP-0197090-B1 (EP)
IPC: A61L26/00
Filed: 1985-10-04
Granted: 1990-09-19
Abstract: An improvement in the preparation of living skin-equivalents from contracted hydrated collagen lattices having keratinocyte cells on the surface. In this improvement, punch biopsies of skin are employed to provide a source of keratinocyte cells to the lattices.
Patent EP-0198232-B1 (EP)
IPC: C07D213/48
Filed: 1986-03-14
Granted: 1991-05-29
Abstract: Aliphatic, cycloaliphatic, aromatic or araliphatic halogen compounds are reductively dehalogenated by reaction with hydrocarbons in the presence of carbon in the liquid phase at from 100 DEG  to 450 DEG C. with formation of hydrogen halides.
Patent EP-0208240-B1 (EP)
IPC: B29C41/30
Filed: 1986-07-02
Granted: 1990-03-28
Abstract: A method and apparatus are provided for securing a plastic fastening profile, such as is used on reclosable plastic containers, to a traveling plastic film web. A freshly extruded hot fastener profile (30) is guided into convergence with a preformed traveling film web (10). The profile and web are joined together in an area (32) in which the web is insulated. Only the heat from the fastener profile is used to fuse the surface of the web and secure the profile to the web.
Patent EP-0236598-B1 (EP)
IPC: C09K8/68
Filed: 1986-02-05
Granted: 1990-05-02
Abstract: A process which comprises combining a polyol, water and an  alpha -hydroxy carboxylic acid, and then reacting that combination of materials with a tetravalent titanium compound of an inorganic acid at an acid:titanium mol ratio between about 1:1 and about 3:1 and a polyol:titanium mol ratio between about 0.25:1 and about 2:1, the products formed thereby and their use in fluid-fracturing subterranean oil- and gas-containing formations.
Patent EP-0210099-B1 (EP)
Title: Use of n-(1-allyl-2-pyrrolidinylmethyl)-2-methoxy-4-amino-5-methylsulfamoylbenzamide in the treatment of parkinsons's disease
IPC: A61K31/40
Filed: 1986-06-30
Granted: 1992-04-15
Abstract: The use of N-(1-allyl-2-pyrrolidinylmethyl) 2-methoxy 4-amino 5-methylsulphamoyl benzamide to treat Parkinson's disease.
Patent EP-0211762-B1 (EP)
Title: Process and apparatus for regulating the thermal energy exchanged with a fluidized bed
IPC: F27D17/00
Filed: 1986-07-31
Granted: 1988-11-17
Abstract: In a fluidized bed there is immersed an internal heat-exchanger connected to a heat-transfer fluid discharge line which feeds an external heat-exchanger fitted in a fluidizing gas delivery line with a by-pass line connected to a flow-control valve so that the heat withdrawn from the fluidized bed and not used is reintroduced therein by means of the fluidizing gas.
Patent EP-0233190-B1 (EP)
IPC: F01B3/00
Filed: 1986-04-11
Granted: 1989-12-20
Abstract: Fuel injection nozzle for internal combustion engines with a tapered valve seat surface (16 or 16a) located in an end-cup (20 or 20a) of the nozzle body (10), in which at least one spray orifice (22) is provided. The outer wall region (30 or 44) of the end-cup (20 or 20a) which lies opposite the valve seating surface (16 or 16a) is of a lesser hardness than that of the inner wall region (18 or 18a) which forms the valve seating surface (16 or 16a). If the spray orifice (22) emerges from a blind hole (32), the outer wall region (40) of the end cup (20a) which surrounds the blind hole (32) should preferably also have a lesser hardness than that of the opposed inner wall region (42). The central wall region (28 or 28a) which lies between these should preferably have an even lesser hardness than that of the outer wall region (30 or 40, 44). In this way it is ensured that the end cup (20 or 20a) of the nozzle body (10 or 10a) can be provided altogether with a greater strength than with a known design, without the valve seat surface losing any of its heardness and without any marked decrease in the protection afforded to the outer wall region (30 or 40, 44) of the end cup (20 or 20a) against abrasive wear and tear.
Patent EP-0233271-B1 (EP)
IPC: C07D501/40
Filed: 1986-08-12
Granted: 1993-03-17
Abstract: Processes for the preparation of stable, crystalline cephalosphorin intermediates of formula (I) and formula (II), wherein X is HI or HCl, and Nu and Nu + are certain N-containing heterocyclic rings attached via a sulfur atom or a ring nitrogen atom, respectively, which are substantially free of the DELTA2 isomer; processes for intermediates in the preparation of the above compounds; and processes for the preparation of broad-spectrum cephalosporin antibiotics.
Patent EP-0238074-B1 (EP)
IPC: A01K23/00
Filed: 1987-03-18
Granted: 1989-10-18
Abstract: A collector for dog droppings includes a stick provided with a support bell at its ground-side end. The stick includes at its lower end an extension which projects through the support bell and is rotatable relative thereto. Connected to the extension is a receiving insert which includes two semicircular plates with one plate movable relative to the other stationary plate so that the insert can be opened and closed for collecting and retaining the waste in the collector and for subsequent disposal thereof.
Patent EP-0249017-B1 (EP)
Title: Ground-based launcher for missiles
IPC: F41F3/04
Filed: 1987-04-23
Granted: 1989-06-28
Abstract: 1. Ground launcher for missiles, such as rockets or the like, with a mount carrying the missile, characterized in that on the mount is placed a baffle plate (4) movable in the driving jet (3) of the missile (1) and which under the action of the driving jet (3) is movable into an operative position (15) passing through the entire cross-section thereof.
Patent EP-0257615-B1 (EP)
IPC: A61K31/70
Filed: 1987-08-25
Granted: 1991-12-04
Abstract: The macrolide antibiotic is swalpamycin and is prepared using a Streptomyces species and is used as medicament for the treatment of infections caused by bacteria, mycoplasmas and actinomycetes.
Patent EP-0269096-B1 (EP)
Inventor: SCHOEN SIEGFRIED
IPC: H04M1/04
Filed: 1987-11-25
Granted: 1994-01-26
Abstract: A support (5) for a rechargeable cordless telephone with sprung charging contacts provided in one wall (1), projecting into the hollow space. The support (5) is designed so that the telephone, once inserted in the support, can be used as a table-mounted or wall-mounted unit. To achieve this, a removable sprung stay (7) is disposed in a cut- out (6) in the wall (4) of the support (5) which lies opposite the wall (1) which has the charging contacts, one side of the stay having an essentially flat surface (8), while the other side running parallel to it has a locking element (9). <IMAGE>
Patent EP-0235893-B1 (EP)
IPC: D21H17/68
Filed: 1987-01-20
Granted: 1990-05-09
Abstract: Paper or paper board is made by passing an aqueous cellulosic suspension through a centriscreen or other shear device and then draining the purified suspension, and an improved combination of retention, drainage, drying and formation is achieved by adding to the suspension an excess of high molecular weight linear synthetic cationic polymer before shearing the suspension and adding bentonite after shearing.
Patent EP-0268562-B1 (EP)
IPC: B42D3/00
Filed: 1987-11-18
Granted: 1992-06-03
Abstract: In order to be able to produce a book or a brochure which, by virtue of its use and its appearance, corresponds to the greatest extent to a classically bound book, but has the advantages of a brochure in terms of manufacture and price, the cover or wrapping (16) has an outer wrapping (17) which is laminated on its inside with a continuous flexible book block base material (18), and to which the book block (19) is bonded. A free book back is thus obtained which guarantees complete opening of the book from the first to the final page. <IMAGE>
Patent EP-0263152-B1 (EP)
IPC: H02G1/12
Filed: 1987-04-08
Granted: 1991-01-23
Abstract: A tool for embedding and cutting cables with an industrial robot has, seen in the feed direction of the cable, an interchangeable flange (1) for attaching the tool to an industrial robot, a feed module (4) for feeding the cable, a cutting module (5) for cutting the cable and an embedding module (7). The tool is characterized by having at least one interchangeable tube (3) through which the cable can be moved and clamped with the help of a clamping mechanism (34). This makes it possible to exchange easily the cable to be embedded by simply exchanging the interchangeable tubes.
Patent EP-0270685-B1 (EP)
Title: Materiau photosensible pour l'electrophotographie
Inventor: YAMADA YASUYUKI
IPC: G03G5/06
Filed: 1987-06-04
Granted: 1994-09-07
Abstract: Matériau photosensible pour l'électrophotographie possédant une sensibilité élevée et une excellente durabilité, comprenant une couche photosensible contenant au moins un composé azo possédant un squelette à base de tétraphénylthiophène ou de 1,1-dioxyde de tétraphénylthiophène.
Patent EP-0280258-B1 (EP)
Inventor: BATY KURT F
IPC: G06F1/04
Filed: 1988-02-23
Granted: 1995-05-10
Abstract: Computer timing apparatus enables two redundant strobe or clock elements (11, 12) to produce a single stream of timing pulses (CLK*), without interruption, when both elements are operating normally, and when one element fails. The apparatus incorporates a multi-stable stage (21, 22, 23, 24) and an output logic stage (25, 26, 27). The multi-stable stage detects state transitions in the input signals (CLK1, CLK2) of each clock element and generates a corresponding clock-tracking signal (TRACK1, TRACK2) which can disable the output of the corresponding clock from propagating through the output logic. The output logic stage logically combines each clock signal (CLK1 or CLK2) with its corresponding clock-tracking signal (TRACK1 or TRACK2), and logically combines the resultant signal to produce a single stream of output signals (CLK*) responsive to a next transition produced by either of the two strobe or clock elements.
Patent EP-0290833-B1 (EP)
IPC: F24H1/08
Filed: 1988-04-21
Granted: 1991-09-25
Abstract: A heater mechanism that includes a combustion chamber that is heated by open flames of a combustion gas generated from solid, liquid, or gaseous fuel, with heat being transferred from the combustion chamber to a heat-carrier that, for indirect or direct transfer of heat to a room that is to be heated, is conveyed via at least one flow-producing mechanism, which is driven by an electric motor that is supplied with power obtained from at least one thermoelectric generator directly from the heat generated by the flame in the combustion chamber. This generator is embodied as a plate-like semiconductor element having a cold side and a side that is to be heated. The cold side is disposed in the inlet region for still-cool heat-carrier, or in the vicinity of the ambient air. The side that is to be heated is disposed either in the convection range of the flame of the combustion chamber, or in the exhaust gas stream from the latter.
Patent EP-0291944-B1 (EP)
IPC: A61K6/847
Filed: 1988-05-18
Granted: 1991-09-25
Abstract: An economical alloyed powder for dental amalgams exhibiting good working properties is obtained from pressed and sintered molded bodies by mechanical comminution. The formed body is produced by mixing and pressing powders of elemental silver, copper and tin with a subsequent sintering between 150 DEG  C. and the solidus temperature of the alloy being formed. The sintering is performed until a homogeneous distribution of the tin has been achieved in the silver and copper particles.
Patent EP-0306056-B1 (EP)
IPC: C09C1/00
Filed: 1988-09-05
Granted: 1993-01-07
Abstract: A method of improving the dispersion, and stability of a dispersion of pigments and other cosmetic materials, providing a product with improved shelf-life and improved viscosity and related characteristics, through treatment of the cosmetic materials with metal or titanate coupling agents and products of this treatment are disclosed.
Patent EP-0321874-B1 (EP)
IPC: H02B1/04
Filed: 1988-12-16
Granted: 1993-09-08
Abstract: A device for mounting housings in openings in a retaining wall (20), for example of a switchboard or mosaic-screen, it being possible to push the housing (1) into the opening from the front side, having at least one spring element (10) which is mounted on a side wall (2a- 2d) of the housing and which has a spring surface projecting from the housing side wall, which spring surface can be elastically deformed at right angles to the push-in direction (19) of the housing, is deformed elastically towards the housing side wall when the housing is pushed in and rests on the parts of the retaining wall which surround the push-in opening. According to the invention, the spring element (10) consists of a small sprung plate (11) with two spring flanges (12, 13) running obliquely away from the housing wall surface and towards the side edge of the housing side wall which is parallel to the push-in direction (19). The spring flanges extend approximately over the complete length of the spring element in the push-in direction (19). Seen from the rear side of the housing, the spring flanges initially have a very small height which then increases continuously in the direction towards the front side of the housing and reduces to a smaller height again in the front region. For mounting the spring element on the housing wall, two pins (15) are arranged on the underside of the spring element, which pins (15) are inserted in corresponding holes (15a, 16a) in the housing side wall. <IMAGE>
Patent EP-0299552-B1 (EP)
Inventor: DE LAFONTEYNE JEAN
IPC: C12N15/00
Filed: 1988-06-21
Granted: 1994-04-13
Abstract: The invention relates to a process for transforming cells and to a recombinant DNA molecule for use therein. Said recombinant DNA molecule is a multifunctional linker comprising a DNA sequence which is homologous to a part of the receptor genome, an operator sequence and either a sequence which allows replication in a microorganism or a sequence which allows for integrative recombination in a vector. Preferably, said multifunctional linker also contains a gene whose expression can be detected in a microorganism, a gene whose expression can be detected in the receptor, a sequence which promotes recombination, and/or a hairpin structure at one or both ends. The transformation process uses donor DNA coupled to the multifunctional linker and allows for early success followed by further characterization of the donor DNA and its phenotypic impact.
Patent EP-0286337-B1 (EP)
Title: Radiation deflector assembly
IPC: G02B26/02
Filed: 1988-03-31
Granted: 1993-03-03
Abstract: A micromechanical cantilever beam (1) for use in an optical switch or other radiation deflector assembly includes a beam portion (2) comprising two parallel arms (5,6) hinged at one end to a supporting substrate (4) and at the other end to a load portion (3) which provides the major proportion of the total mass of the cantilever beam. The beam is deflected by the application of an electrostatic potential between electrodes on opposing surfaces (8,9) of the load portion and the supporting substrate respectively. This structure has improved switching performance in operation.
Patent EP-0304211-B1 (EP)
Inventor: NAKAGAWA KIROAKI
IPC: G03F1/00
Filed: 1988-08-08
Granted: 1994-05-04
Abstract: A dust-proof film comprising a mask and a pellicle film spaced apart therefrom by a pellicle frame such as to prevent a foreign substance from contacting the mask wherein a paint layer is provided on the inner surface of the pellicle frame between the mask and the pellicle film, or wherein the pellicle frame is attached to the mask by a tape comprising a foamed substrate and an adhesive layer provided on each surface thereof, the inner surface of the foamed substrate having a paint layer provided thereon, or wherein the pellicle frame is attached to the mask by a tape comprising an unfoamed substrate and an adhesive layer provided on each surface thereof, or wherein the pellicle film is attached to the mask by a tackifier, such as to prevent a foreign substance from contacting the mask.
Patent EP-0278923-B1 (EP)
Inventor: VILLI PIERGIORGIO
IPC: H02G3/04
Filed: 1988-02-08
Granted: 1993-11-10
Abstract: The present invention relates to a modular element system for making raceways for electrical cables and the like, comprising a channel shaped body, of U-shaped cross section which can be closed by a cover member. On the side walls of the channel body there are provided coupling recesses for housing both jointing section members,adapted for allowing for a plurality of raceway bodies to be arranged in an adjoining condition, and bracket members for supporting the channel bodies.
Patent EP-0380516-B1 (EP)
Title: Velocity-controlled railway buffer
IPC: B61G11/12
Filed: 1988-09-14
Granted: 1993-05-12
Abstract: A buffer for railway vehicles includes a plunger telescopically received within an outer cylinder. An internal speed control valve, essentially independently of the forces acting on the buffer, causes the buffer to move inwardly at a predetermined initial velocity which is reduced by a uniform deceleration of such a level that the main portion of the plunger stroke is always used. The initial velocity corresponds to the maximum speed allowed during shunting operations, plus a safety margin determined by experience. The buffer has a leakage slot between the plunger and the cylinder to allow fluid flow around a throttling valve when the throttling valve is closed. The area of the leakage slot is dependent on the pressure within the buffer and the position of the plunger relative to the cylinder.
Patent EP-0344419-B1 (EP)
Title: Method for preparing fatty acid or hydroxy-fatty acid esters of isopropylidene derivatives of a polyglycerol
IPC: C07C67/02
Filed: 1989-03-18
Granted: 1993-01-27
Abstract: The present invention relates to a method for preparing esters of fatty acids or hydroxy fatty acids with isopropylidene derivatives of a polyglycerol from fatty acid alkyl esters, mono- or polyhydroxy fatty acid alkyl esters with C6-C22 in the fatty acid component and C1-C4 in the ester component, which are reacted in alkaline medium with one or more isopropylidene derivatives of a polyglycerol. The reaction is carried out  at temperatures of 140-220 DEG C and under vacuum up to 950-5 mbar. The resulting C1-C4-alcohol is removed by distillation, and the reaction product is purified. 
<??>The invention also relates to the use of the esters of fatty acids or hydroxy fatty acids with mono- and/or diisopropylidene derivatives of polyglycerol as intermediates for preparing nonionic surfactants, as solvents or solubilisers and for cosmetic preparations and skin-care agents.
Patent EP-0346694-B1 (EP)
Title: Substituted 3-aminosydnone imines, process for their preparation and their use
IPC: A61K31/41
Filed: 1989-06-01
Granted: 1993-01-27
Abstract: Substituted 3-aminosydnone imines of the formula I <IMAGE> and their pharmacologically acceptable acid addition salts, in which A is, for example, -CH5-, R is hydrogen or the radical -COR<5>, R<2>, R<3> are alkyl with 1 to 4 C atoms, R<5> is, for example, an aliphatic radical with 1 to 4 C atoms, are prepared by cyclisation of a compound of the formula II <IMAGE> and, where appropriate, subsequent acylation and have valuable pharmacological properties.
Patent EP-0370885-B1 (EP)
Inventor: LAMAIGNERE CHARLES
IPC: G05G17/00
Filed: 1989-11-20
Granted: 1994-01-19
Abstract: PCT No. PCT/FR89/00597 Sec. 371 Date Jul. 26, 1990 Sec. 102(e) Date Jul. 26, 1990 PCT Filed Nov. 20, 1989 PCT Pub. No. WO90/05949 PCT Pub. Date May 31, 1990.A releasable mechanical abutment consisting of a profile made of a resilient, thin, and elongated material (1, 30, 42, 70, 90, 107) at least partly bent over itself along a longitudinal axis, a force or effort being applied and exerted on ends of the profile, and at least one triggering element (22, 46, 64, 76, 93, 113) adapted for acting generally perpendicularly on one or several determined sections (10, 38, 50) of the profile by creating a deformation of the profile which materializes a preferential flexural zone, in a manner that abrupt buckling of the profile according to the zone and section is such that it does not exceed the resilient limit of the material, and causes the immediate relaxation of the applied force or effort.