baber/WOPTO huggingface dataset:
Patent EP-0217047-B1 (EP)
Title: Live roller conveyor
IPC: B65G47/26
Filed: 1986-07-28
Granted: 1989-05-24
Abstract: A conveyor of the kind comprising a plurality of rollers (10) which form a conveying surface (11) for an article placed on the conveyor, at least some of the rollers (10) being driven by a drive means which comprises a drive shaft (12) with which drive belts (13) are engaged to transmit drive from the drive shaft (12) to the driven rollers (10) is characterised in that the shaft (12) is mounted beneath the roller (10) and above a plane containing the lowermost point or points of cross braces (15) of the conveyor.
Patent EP-0228094-B1 (EP)
IPC: C07D498/04
Filed: 1986-12-30
Granted: 1991-08-14
Abstract: The invention relates to novel pyrimido [5,4-b][1,4]oxazine derivatives of the formula (I), and the acid addition salts thereof, pharmaceutical compositions containing them and a process for their preparation. In the formula (I)    <IMAGE>  (I)  wherein R1 stands for a C1-4 alkyl group; R2 stands for hydrogen or halogen or an azido group or an -NR5R6 group, wherein R5 represents hydrogen or a benzyl group, or a C1-4 alkyl group unsubstituted or substituted by a hydroxyl group, R6 stands for hydrogen, an amino group, a C3-6 cycloalkyl group, a straight or branched-chain C1-4 alkyl group optionally substituted by a hydroxyl, mercapto, aminocarbonyl, furyl, 2-benzo[1,4]dioxanyl, di(C1-4 alkyl)amino group or by a phenyl or phenoxy group optionally mono- or polysubstituted by halogen or C1-4 alkoxy group (s) or by a 6-membered, saturated nitrogen-containing heterocycle optionally containing an additional nitrogen or oxygen atom and optionally substituted by a C1-4 alkyl or benzyl group; further NR5R6 may also represents a 6-membered, saturated, nitrogen-containing heterocycle optionally containing an additional nitrogen or oxygen atom and optionally substituted by a C2-4 alkoxycarbonyl or C1-4 hydroxyalkyl group; R3 and R4 are the same or different and stand for hydrogen or a C1-4 alkyl group; R9 stands for hydrogen or a C1-4 alkyl group unsubstituted or monosubstituted by an oxo, cyano, aminocarbonyl, C2-5 alkoxycarbonyl, pyridiyl, morpholinocarbonyl, or phenyl group or mono- or polysubstituted by OH group(s), with the proviso that R2 is different from chlorine, 4-morpholinyl and piperidyl group when R9 stands for hydrogen; or R2 is different from chlorine and 4-morpholinyl group when R9 stands for a methyl or benzyl group. The compounds of the formula (I) are capable to increase the myocardial contractile force (the performance of the failing heart) and the coronary blood flow, thus they can therapeutically be used for the treatment of the chronic heart failure and coronary disturbances.
Patent EP-0196875-B1 (EP)
IPC: G02B6/42
Filed: 1986-03-26
Granted: 1990-01-03
Abstract: An improved technique for mounting optical components on a substrate comprises providing each component with a dedicated heating element on the component itself to permit controlled and well-localised heating of solder on the substrate during fixing. In the example illustrated the optical component is an optical fibre carrier comprising fibre (10), carrier plate (12) and heating element (20), which itself comprises an ink film resistor (22) deposited on a ceramic chip (21) having metallised electrical contacts (23).
Patent EP-0202950-B1 (EP)
IPC: C07D237/28
Filed: 1986-05-23
Granted: 1993-09-29
Abstract: The invention relates to novel racemic or optically active berban derivatives of the general formula (I), whereinR' and R<sup>2</sup> represent independently from the other a hydroxyl, straight or branched chain alkoxy group having 1 to 6 carbon atoms or R' and R<sup>7</sup> together represent a C<sub>1-3</sub> alkylenedioxy group;R<sup>3</sup> and R<sup>4</sup> represent independently from the other hydrogen, straight or branched chain alkyl group, having 1 to 4 carbon atoms and optionally substituted by hydroxyl group, or a C<sub>2-6</sub> alkoxycarbonyl or cyano group; andR<sup>5</sup> represents hydrogen, straight or branched chain alkyl group having 1 to 6 carbon atoms, C<sub>1-7</sub> aliphatic or aromatic acyl group or C<sub>1-7</sub> alkylsulphonyl or arylsulphonyl group and a salt thereof, to pharmaceutical compositions containing them, to the use as well as to process for preparing the novel compounds.The compounds of the general formula (1) are selective a<sub>2</sub>-adrenergic receptor-blocking substances and thus, they may be used for the treatment of depressive illnesses.
Patent EP-0222474-B1 (EP)
IPC: A61K31/495
Filed: 1986-09-02
Granted: 1990-10-03
Abstract: The compounds of formulain which R<sup>1</sup> is hydrogen, halogen, hydroxy, or alkyl; R<sup>2</sup> is substituted or unsubstituted pyridinyl, pyrazinyl, quinolinyl or quinoxalinyl and said substituents are alkyl, alkoxy, alkoxycarbonyl, halogen, cyano or nitro; R<sup>5</sup> and R<sup>6</sup> are independently, hydrogen, alkyl, phenyl, halophenyl, methylphenyl, trifluoromethylphenyl, cyanophenyl or nitrophenyl, with the proviso that one of R<sup>5</sup> and R<sup>6 </sup>is other than hydrogen; and n is an integer from 1 to 7; and the pharmaceutically acceptable salts thereof, are antipsychotic and anxiolytic agents.
Patent EP-0223649-B1 (EP)
Title: Washing machine with a thermostat for controlling the water temperature
IPC: D06F39/04
Filed: 1986-10-09
Granted: 1989-05-24
Abstract: 1. A washing machine comprising an element (11) for heating the water supplied with energy as function of the condition that is to say open or closed, of a switch (21) of an electromechanical programmer comprising cams driven by an electrical micromotor (18), and means for the control of the temperature of the supply of the heating element (11), when a desired temperature is reached, characterized in that the micromotor (18) is in series with a static switch (14), whose conducting state depends on the output signal of a control circuit (10) receiving, on the one hand, the signal of a sensor (12) for the temperature of the water and, on the other hand, a signal for the set temperature and acting on the conducting state of the static switch in order to cause rotation of the micromotor in order to interrupt the supply to the heating element (11) when the set temperature is reached.
Patent EP-0189379-B1 (EP)
IPC: D21B1/34
Filed: 1986-01-07
Granted: 1990-04-04
Abstract: A kneader for paper products and/or similar waste products, comprising a tank (2) provided with an impeller (3) on the bottom, and also provided with a helix or propeller element (6) which is not coupled with said impeller and is apt to feed the worked product to the same impeller, said helix or propeller element (6) being substantially disposed in an axial relation to said impeller (3).
Patent EP-0255562-B1 (EP)
IPC: A23F5/10
Filed: 1986-08-04
Granted: 1991-01-30
Abstract: Improvements in a process for treating roasted coffee and in a plant for carrying out the process, where the coffee is delivered in a seasoning container (4) wherein pressurized CO2 or N2 is blown in order to remove the most of the air therefrom, the O2 is kept at controlled percentage and the coffee temperature is kept between 30 DEG C and 50 DEG C, thanks to a source (37) of fluid at about from 30 DEG C to 50 DEG C which is circulated in an interspace (28) around the seasoning container (4), through a time period comprised between ten and four days.
Patent EP-0205621-B1 (EP)
IPC: B32B5/18
Filed: 1985-12-17
Granted: 1989-04-05
Abstract: Lining material formed by providing a specially-shaped unwoven cloth on the inner side of a conventional air-tight tubular woven cloth which has a film of a synthetic resin on its outer surface, and which is inserted into a pipe as it is reversed by a fluid pressure. This lining material has both the various properties required by a conventional lining material of this kind and some other properties, such as the earthquake-proof characteristics and the shape-retaining characteristics with respect to an external hydraulic pressure, and is suitably used to reinforce various types of underground pipes.
Patent EP-0222795-B1 (EP)
IPC: H01L21/768
Filed: 1986-04-16
Granted: 1990-09-26
Abstract: Polycide structures (13, 14) using metal silicides are known to be prone to lifting and blistering of the silicides (14) layer. This problem is overcome according to the invention by precise control of the polysilicon (13) impurity level. That control may be exercised during deposition or formation of the silicide, or by thermal treatment of the silicide after deposition.
Patent EP-0252503-B1 (EP)
IPC: C07D471/04
Filed: 1987-07-08
Granted: 1992-11-19
Abstract: Novel series of 2,3-dihydro-2-oxo-1H-imidazo[4,5-b]quinolinyl amine derivatives of Formula <CHEM> wherein R1 is hydrogen, lower alkyl; R2 is hydrogen, lower alkyl, lower alkoxy, halogen; R3 is hydrogen, lower alkyl; R4 is hydrogen, lower alkyl, alkanoyl, phenylalkanoyl wherein phenyl is optionally substituted with halogen, lower alkyl, lower alkoxy; R3 and R4 are joined together to form morpholinyl, piperidinyl or pyrrolidinyl optionally substituted with -CO2R5 or   - @NR5R6 wherein R5 is hydrogen or lower alkyl, and R6 is hydrogen, lower alkyl, cycloalkyl; 4-R7-piperazinyl wherein R7 is -CO2R8 wherein R8 is lower alkyl, phenyl optionally substituted with up to 2 halogen, lower alkyl or lower alkoxy; phenylalkanoyl of 7 to 10 carbon wherein phenyl is unsubstituted or independently substituted with up to 2 halogen, lower alkyl, lower alkoxy. The compounds are cyclic AMP phosphodiesterase inhibitors and are particularly useful as inhibitors of blood platelet aggregation and/or as cardiotonic agents.
Patent EP-0257503-B1 (EP)
IPC: C07D311/72
Filed: 1987-08-17
Granted: 1990-05-23
Abstract: In this process of the invention a compound of the formula    <IMAGE> I  wherein R is a leaving group, is reacted with a compound of the formula    <IMAGE> II  wherein R1 is an ether protecting group, and, if desired a thus-obtained compound of the formula    <IMAGE> III  is converted in a known manner into d- alpha -tocopherol.
Patent EP-0289681-B1 (EP)
IPC: A61F13/04
Filed: 1987-12-14
Granted: 1991-09-25
Abstract: An immobilizing orthopaedic cast is provided comprising an inner liquid water-impermeable, water-vapour-permeable protective sleeve (2) next to the skin, a resilient padding layer (3), and a plaster or resin/glass fibre outer immobilizing layer (1). A microporous expanded polytetrafluoroethylene membrane protective sleeve material provides the above properties for a cast which will dry itself inside and the skin it covers, is bacteria proof, and is not a host for bacteria.
Patent EP-0274922-B1 (EP)
IPC: F16B37/06
Filed: 1987-11-25
Granted: 1991-08-14
Abstract: The self-setting, self-piercing nut comprises a body (1) pierced with a threaded orifice (2), and has a face intended to be fixed by setting on a support (9), and a round perforating head (4) which projects and comprises a re-entering widening part (6) surrounding the orifice, with a view to the setting of the head (4) on the support (9). The widening part (6) is completely surrounded by a rim in the shape of a continuous polygonal skirt (7) of a height less than that of the head (4). The nut can be used in automatic assembly lines in the automotive industry. <IMAGE>
Patent EP-0286643-B1 (EP)
Title: Pharmaceutically active derivatives of glutamic and aspartic acids
IPC: C07C237/22
Filed: 1986-12-08
Granted: 1991-05-15
Abstract: New original derivates of D,L-glutamic acid and D,L-aspartic acid having formula (I), where n is 1 or 2, R1 is a mono- or di-substituted phenyl group substituted with halogens such as chlorine and fluorine or with a methyl group in the 3 and 4 positions and in which R2 consists of a linear or branched alkyl group with 4 to 7 carbon atoms (preferably a pentyl group) and R3 is an alkyl group having 3 to 6 carbon atoms overall and containing an oxygen atom in the form of an ether linkage, such as for example the groups 2-ethoxyethyl, 3-methoxypropyl, 3-ethoxypropyl etc. or in the form of a hydroxyl group such as for example 3-hydroxypropyl etc. The compounds have antagonistic activity towards bio-active polypeptydes and are usable particularly in the treatment of illnesses of the digestive tract, or the central nervous system and anorexia and of all those affections (for example tumours) in which exogenic or endogenic bio-active polypeptydes are involved.
Patent EP-0258344-B1 (EP)
IPC: H02K3/20
Filed: 1987-02-13
Granted: 1991-01-23
Abstract: A winding wire for an electrical component having inductive and capacitive properties has a core conductor (1), an insulating layer (2), surrounding said conductor and designed as a dielectric, and an outer conductor (3), mounted on the insulating layer. A thin wire is provided as the core conductor (1). The insulating layer (2) is designed as a thin layer and the outer conductor (3) is designed as a thin metallising layer, at least partially surrounding the insulating layer (2). <IMAGE>
Patent EP-0280706-B1 (EP)
IPC: G16H20/60
Filed: 1987-08-28
Granted: 1991-10-16
Abstract: PCT No. PCT/FR87/00335 Sec. 371 Date May 2, 1988 Sec. 102(e) Date May 2, 1988 PCT Filed Aug. 28, 1987 PCT Pub. No. WO88/01770 PCT Pub. Date Mar. 10, 1988.A first memory stores a calorie goal and quantities of food in several categories which a person anticipates will be consumed during a predetermined day. The quantity of food eaten during the preceding days are stored in a second memory. A computer determines the recommended number of calories and quantities of food in each category for the predetermined day as a function of the quantities consumed during the preceding days. The recommended quantities are stored in a third memory and comparisons are made between the estimated quantities and the recommended quantities, the results of which are displayed. The device, used with or without scales, provides for a healthy and balanced nutrition.
Patent EP-0286023-B1 (EP)
Title: Device for protecting gas pipelines
IPC: F16L55/10
Filed: 1988-03-31
Granted: 1992-05-20
Abstract: The invention relates to a device for protecting gas pipelines. The object of the invention is to produce a capability for protecting gas pipelines which reliably closes the gas pipeline whenever tensile forces occur as a result of external effects. The device according to the invention is characterised by a trip device, which is installed in the gas pipeline and responds to the occurrence of tensile forces in the gas pipeline, and a shut-off valve, installed in the gas pipeline, which are coupled to one another such that, when a specific tensile force is exceeded, the open shut-off valve is moved to its closed position by the trip device. <IMAGE>
Patent EP-0294754-B1 (EP)
IPC: C09J5/00
Filed: 1988-06-07
Granted: 1992-08-12
Abstract: In a process for bonding two substantially flat elements, a highly viscous sealant containing balls as spacers is applied to a first element in a thickness at least corresponding to the desired distance from the second element and the latter is engaged and pressed onto the first element. The balls (6) are successively added to the sealant in an applicator nozzle (2) prior to the application of the sealant. This process can be performed with an apparatus having an applicator nozzle (2) for the supply and application of the sealant (4) and a ball supply device (10). The latter contains a supply duct (12) for supplying the balls (6), an outlet tube (14) connected at an angle to supply duct (12) and issues via an opening (16) laterally into the applicator nozzle (2) and an impact plunger (18), which is movable by the end remote from applicator nozzle (2) into the outlet tube (14).
Patent EP-0306690-B1 (EP)
IPC: F16L11/00
Filed: 1988-07-28
Granted: 1993-09-15
Abstract: The warp-knitted vessel prosthesis is in the shape of a straight or branched tube having a smooth or snarly surface on one or/and both sides. The prosthesis is made of synthetic, e.g. polyester, fibres. In terms of construction, the vessel prosthesis consists of two pairs of the independent elongate knitted sections (1) of rectangular shape which are formed on the one hand from the basic system of smooth and/or textured yarns having a comparatively high shrinkage effect and on the other from the bulk system of smooth and/or textured yarns having a lower shrinkage effect, the yarns of the basic system being in a tricot weave and the yarns of the bulk system being in a plain weave. The two indicated pairs of elongate knitted sections (1) which are shown in Fig. 2 in such a way that two knitted sections (1) lie side by side and underneath these knitted sections (1) is attached the second pair of the elongate knitted sections (1), are interlaced the sections in such a way as to form a vessel prosthesis which has two branches. The two pairs of elongate knitted sections (1) are joined together by means of mutually crossed stitch foot bindings (2) formed from three connection systems of smooth and/or textured yarns, the connection also utilising according to Fig. 2 in the section of the two prosthesis branches two edge wales of each elongated knitted section (1) and in the section of the full prosthesis diameter the three edge wales of each elongated knitted section (1). The connecting yarn systems advantageously contain at least some yarns of the basic and/or bulk yarn system. <IMAGE>
Patent EP-0313905-B1 (EP)
IPC: C07C41/09
Filed: 1988-10-10
Granted: 1992-09-09
Abstract: Linear olefins are converted into the corresponding secondary alcohols by treatment with methyl alcohol and a tertiary alcohol, in the presence of an acidic catalyst, at a temperature ranging from 120 to 200 DEG C. The product mixture substantially consists of the desired secondary alcohol and of the methyl ether of the charged tertiary alcohol. The reaction products can be easily isolated by fractionation, or, in some instances, the liquid product mixture can be used as such. Of particular interest is the direct hydration of n-butenes using tert-butyl alcohol as the tertiary alcohol. The obtained product mixture can be used as such, as an additive to methanol-containing gasolines for internal combustion engines.
Patent EP-0322751-B1 (EP)
Title: Apparatus to be incorporated in a formwork for concrete building elements
IPC: E04G21/12
Filed: 1988-12-22
Granted: 1992-02-26
Abstract: An apparatus to be incorporated in a formwork for a concrete building element, for example concrete wall, for retaining reinforcing rods to be anchored in this concrete building element, consisting of a profiled retaining element (1) having two legs (3, 4) and a base (2), through which the reinforcing rods (12) are passed at passage points in such a way that their anchoring regions are arranged on one side of the base (2) and their connecting parts to be bent out for connection to a concrete building element to be connected subsequently are arranged on the other side of the base (2) in an interior space, formed by the retaining element (1), of this element, the base (2) having between the two legs (3, 4) at least one partial region of dovetailed cross-sectional profile, which extends in the longitudinal direction of the retaining element. The invention is distinguished in that at least one projection (16) is formed in the base (2) at the said partial region. <IMAGE>
Patent EP-0280468-B1 (EP)
Inventor: OHNO TSUNEYA
IPC: G01N33/569
Filed: 1988-02-18
Granted: 1994-06-08
Abstract: Disclosed are immunologically active polypeptides, preferably antibodies or antibody fragments, and most preferably monoclonal antibodies, which are reactive with idiotypes of antibodies to human lymphocyte T4 protein and are reactive with the HIV virion in a manner allowing for in vitro and in vivo neutralization of HIV infectivity and detection of HIV particles in biological fluids. Presently preferred embodiments comprise monoclonal anti-monoclonal-anti-human lymphocyte T4 antibodies produced by new murine hybridoma cell lines JT4CB, JT4C12, JT4C16, JT1-1F3, JT1-1F3-E5, JT1-1D7 and JT2-N15. Also disclosed are active and passave vaccination procedures.
Patent EP-0332774-B1 (EP)
Title: Rotary cutting and forming apparatus
IPC: B26F1/08
Filed: 1988-03-18
Granted: 1993-05-12
Abstract: A rotary cutting and forming apparatus for strip material 12 , having rotatable upper and lower roll units 32,34, the units being connected for synchronous rotation, each of the units having a carrier member 41,52 with at least one recess 42,54 extending parallel to its central axis, and at least one die support block 46,58, the block being rotatably received within the recess 42, and having two ends, and a surface 46b to which a die may be affixed, leading and trailing control pins 48,62 and 49,63 on the block, extending on parallel spaced apart axes, and leading and trailing cam surfaces 64,70 and 66,72 engaging respective leading and trailing control pins 48,62 and 49,63 to control the position of the blocks during at least part of their rotation. <IMAGE>
Patent EP-0317074-B1 (EP)
Inventor: SOEDERLUND HANS ERIK
IPC: C12Q1/6834
Filed: 1988-10-07
Granted: 1996-12-18
Abstract: A hybridisation method of detecting a nucleic acid comprising:   (a) filtering a solution in which the presence of target nucleic acid or copy of target nucleic acid molecule is to be detected to remove insoluble impurities from the solution (b) producing from the filtrate a conjugate of an insoluble particle and hybridized target nucleic acid or hybridized copy of target nucleic acid molecule, the hybridized nucleic acid or copy molecule being attached to the particle via a nucleic acid probe or optionally, in the case of a hybridized copy molecule, via a primer by means of which the copy was made; (c) separating the conjugate from any excess probe and/or primer by filtration and washing; and   (d) detecting the amount of conjugate present. c
Patent EP-0315702-B1 (EP)
IPC: H01H9/16
Filed: 1988-05-27
Granted: 1993-10-06
Abstract: Composition de peinture à l'eau du type à dispersion de résine présentant de bonnes caractéristiques d'utilisation et formant notamment un revêtement très brillant et très lisse, fort utile en tant que couche de finition pour véhicules automobiles. Cette composition de peinture est obtenue par l'adjonction d'un composé représenté par la formule générale (I) ou (II) en tant que catalyseur de polymérisation, dans une quantité comprise entre 0,1 et 10 % en poids en fonction de la teneur globale en matières solides, à un système contenant un milieu aqueux, une résine aqueuse, une résine hydrophobe en poudre ou des particules de résine liquide composéees d'une résine hydrophobe et d'un solvant organique, et un agent de polymérisation.
Patent EP-0315682-B1 (EP)
Inventor: CURTISS ROY III
IPC: C12N15/87
Filed: 1988-06-01
Granted: 1993-12-22
Abstract: This invention provides a vaccine for the immunization of a vertebrate or invertebrate comprising an avirulent derivative of a pathogenic microbe said derivative being substantially incapable of producing functional adenylate cyclase and cyclic AMP receptor protein. The invention also provides a vaccine for the immunization of a vertebrate and invertebrate comprising a virulent derivative of a pathogenic microbe said derivative being substantially incapable of producing functional adenylate cyclase and cyclic AMP receptor protein while being capable of expressing a recombinant gene derived from a pathogen of said vertebrate to produce and antigen capable of inducing an immune response in said vertebrate against said pathogen.