baber/WOPTO huggingface dataset:
Patent EP-0166507-B1 (EP)
IPC: H01H23/22
Filed: 1985-04-15
Granted: 1991-10-16
Abstract: A reduced-size thermal overload relay having a housing (2) that includes three narrow compartments (2k, 21, 2m) in which are mounted three connector brackets (16, 18, 20) supporting three flat bimetal members (16j, 18j, 20j). Three narrow casette heaters (6, 8, 10) are mounted at the upper part of the housing and held in by a snap-in hold-down device (12) that engages pairs of hooks (6b, 7b) at the lower portions of the heaters. A pushbutton (12a) on the hold-down device extends through a hole (3c) in the front wall of the housing for manual depression to release the heaters for removal. Each bracket (16) is H-shaped having legs (16c, 16d) for mounting it in a housing compartment (2k) and arms (16a, 16b) connected by a platform (16e) to which the upper terminal clip (6d) is clamped with a screw (1 6q), the small angles of this platform and terminal clip automatically drawing the flat heater element (6c) into desired spacing with the bimetal member. The current flow down the arms (16a, 16b) prevents loss of heat through the terminal lead (16h). A switch (4) mounted at the side of the housing is tripped by a joint or differential operating mechanism (28, 30, 32) mounted below the three compartments and actuated by the three deflecting bimetal members.
Patent EP-0173493-B1 (EP)
IPC: B65G29/00
Filed: 1985-08-06
Granted: 1989-05-03
Abstract: Conveyor apparatus comprising a plurality of pairs of links (6, 8) which are pivotally interconnected to define an endless chain. The chain is entrained around first and second index members (2, 4). In order to provide a differential speed effect, the first and second index members (2, 4) are driven at different rates, and guide means (24, 26, 28, 30) provided to control movement of the links (3, 5) between the first and second members (24). The guide means (24, 26, 28, 30) control the folding and unfolding of the pairs of links (6, 8) to thereby allow the chain to move at different speeds on the two index members (2, 4). The spacing between alternate links changes as they move from one index member (2) to the other (4). This can be made use of in an apparatus for arraying sheet material into a series of plies. Such an apparatus comprises two of said endless chains interconnected by a plurality of parallel spaced rollers (1) arranged in an endless path. Material is fed continuously between successive rollers (1) when they are spaced apart forming loops and subsequently off-loaded by rotating the rollers (1) in a direction opposite to the direction of rotation of the endless path.
Patent EP-0161995-B1 (EP)
IPC: B07B9/02
Filed: 1985-03-19
Granted: 1991-06-12
Abstract: The subject matter of the invention mainly relates to the technical areas of foundry, manufacture of parts by casting metal in moulds. The process consists in that after moulding the parts and stripping them from the moulds which were broken, during a first cycle the mixture resulting from the knock-out is recovered. This mixture being stored. This mixture is directed from the storage place to an intermediate container; then the mixture from the intermediate container is fed up to a sieve grading separator unit allowing to separate the grains or particles in several different grading batches; each one of these batches is directed to a separating table designed for separating chromite from silica; the chromite on the one hand and the silica on the other hand are recovered in containers. This invention mainly applies to the recovery of components of different densities, especially chromite and silica.
Patent EP-0236307-B1 (EP)
IPC: A61K38/00
Filed: 1985-09-16
Granted: 1991-04-17
Abstract: (Benzothiadiazine, benzamido and benzenesulfonyl)phenyl-substituted carboxyalkyl dipeptide compounds. Compounds of this invention are useful as antihypertensive agents and for the treatment of glaucoma. The dipeptide compounds are represented by formula (I), wherein W is (II), (III), (IV) and (V), n is 0 or 1; m is 0 to 2; p and q are each 0, 1 or 2, provided that the sum of p and q is 1 or 2, and that in formula (V), p is not 0; Y is -CH2-, -CH2O- or -CH2S-, attached at the 2 or 4 position of phenyl group; Z is (VI), (VII) wherein A is Cl or CF3; D is -(CH2)u-, -CH2O-, -CH2S-; (VIII) G is -CONR<7>(CH2)t-, or -SO2NR<7>(CH2)t-; t is 0 or 1. For the definition of R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, R<7>, R<8> and R<9> reference is made to the specification.
Patent EP-0197104-B1 (EP)
IPC: C08F8/00
Filed: 1985-09-26
Granted: 1991-09-11
Abstract: A process for the continuous bromination of butyl rubber polymer by contacting the polymer with a brominating agent in a continuous flow device in which means are provided for disengaging reaction by-products and unreacted halogenating agents from the reaction mixture, by deforming and disrupting the brominated polymer surface and injecting a neutralizing agent into the polymer immediately after reaction thereby neutralizing the polymer, comprising contacting a polymer substantially free of acid scavengers, with the brominating agent at elevated temperatures the bromination reaction being carried out in an acid atmosphere, thereby producing a polymer having a substantial fraction of the bromine in the primary allylic position.
Patent EP-0203945-B1 (EP)
Title: Catheter de dilatation
IPC: A61M29/02
Filed: 1985-11-15
Granted: 1989-08-02
Abstract: Un cathéter de dilatation, conçu spécialement pour dilater des rétrécissements des vaisseaux coronaires du coeur, équipé d'un ballon (2) que l'on peut dilater par l'injection d'un liquide au moyen d'un tube (3). Le tube (3) est déplacé latéralement par rapport à une section de tuyau (7), dans laquelle se trouve un passage de ballon (8) dans le ballon (2) pour un fil de guidage (1).
Patent EP-0192196-B1 (EP)
IPC: B60C15/02
Filed: 1986-02-14
Granted: 1990-04-25
Abstract: 1. Vehicle wheel whish is fitted with a pneumatic tyre and has a tyre formed substantially from rubber or rubber-like plastics materials, such tyre having substantially inextensible, flat bead cores (2) in the tyre beads (3), wherein the transverse extension of the bead cores is substantially greater than the radial extension, wherein the carcase (1) is secured in the beads by being looped around the bead cores, and wherein the looped-around carcase portions (8) are guided back in an axially inward manner radially externally of the bead cores and extend substantially parallel thereto, characterised in that the carcase (1), coming from the lateral wall of the tyre, passes into the bead region in a flat manner, and in that it abuts immediately against the looped-around carcase end (9).
Patent EP-0205828-B1 (EP)
IPC: C21D9/50
Filed: 1986-04-26
Granted: 1989-10-18
Abstract: For increasing the resistance of steel pipes or tubes against acidic medium, by a combination of a heat treatment and the use of an alloyed steel, a compressure stress is built up on the side of the tubes or pipes facing the acidic medium, of up to 30% of the yield limit.
Patent EP-0218926-B1 (EP)
IPC: G04B19/253
Filed: 1986-09-12
Granted: 1988-11-17
Abstract: A time indicator for a timepiece is driven by an arrangement comprising a driving train and a transmission assembly. The driving train includes a finger adapted to drive a pinion of small diameter and a circular flange adapted to block a pinion of large diameter. The small and large diameter pinions are coaxial, fixed to one another and compose the transmission assembly. In this manner the time interval in passing from one indication to another is diminished while avoiding the butting phenomenon of teeth resting on the circular flange.
Patent EP-0212763-B1 (EP)
IPC: F16L17/02
Filed: 1984-06-19
Granted: 1992-08-12
Abstract: An annular gasket of a soft elastic material is fixed in a groove in a socket (14) which is to receive a pipe end (9). Attached to the annular leading edge (A) of the main gasket body relative to the pipe end (9) is a closed, annular hollow jacket (22) which during insertion of the pipe end (9) is entrained so as to form a double layer over the adjacent surface (4) of the main gasket body, the surface (4) being presented to the pipe end (9) by a sliding part (2) of the main gasket body. When fully inserted, the pipe end (9) compresses the main gasket body between the double layer formed by the jacket (22) and the socket (14).
Patent EP-0198621-B1 (EP)
Title: Semiconductor device
IPC: H05K3/34
Filed: 1986-03-27
Granted: 1991-10-23
Abstract: A semiconductor device (1) having a multilayer package, provided with signal lines (212, 213, 121, 111; 213') which connect a chip (7) provided at a top portion of a package with external terminals (211, 311) provided at a bottom portion of the package. The signal lines have portions (212, 213') formed along side surfaces of the package. Ground surfaces (442, 452) are formed at predetermined distances on two sides of the high-speed signal lines (212, 213'). Coplanar waveguides are formed by the high-speed signal lines and the ground surfaces, so the impedance of vertical portions (212, 213') of the high-speed signal lines is matched to the circuits connected thereto.
Patent EP-0213872-B1 (EP)
IPC: G01D5/26
Filed: 1986-08-19
Granted: 1993-01-07
Abstract: Optical time-domain reflectometry can be used to sense respective values of a physical parameter, such as temperature, at different locations along an optical fibre (2). Prior broad spectrum methods call for special correction techniques to account for differential attenuation. Improvements in accuracy can be obtained in relation to prior art methods, without the use of significantly more complicated signal processing circuitry, by ensuring that back-scattered optical radiation used to produce output signals indicative of the values being sensed is restricted to a preselected single spectral line resulting from inelastic scattering in the fibre, for example one of the Anti-Stokes Raman lines, or to two mutually adjacent such lines.
Patent EP-0214055-B1 (EP)
IPC: C11D1/88
Filed: 1986-08-29
Granted: 1989-12-27
Abstract: New artificial surfactants composed of dipalmitoylphosphatidylcholine, distearoylphosphatidylcholine and soya lecithin and pharmaceutical compositions containing them, which can be used to replace deficient endogenous pulmonary surfactant.
Patent EP-0207000-B1 (EP)
IPC: C07D405/12
Filed: 1986-06-16
Granted: 1989-11-08
Abstract: 1. Claims for the Contracting States : DE, GB, FR, CH, LI, IT, NL, BE, SE, LU Compounds of formula I  see diagramm : EP0207000,P17,F1 wherein A is phenyl, naphthyl, biphenyl, phenoxyphenyl or phenylthiophenyl ; R is halogen, cyano, nitro, C1 -C4 alkyl, C1 -C4 alkoxy, C1 -C4 haloalkoxy, C1 -C4 haloalkyl or di(C1 -C4 alkyl)amino ; n is 0, 1, 2, 3, 4 or 5 ; R1 is one of the groups OR2 , SR2 and N(R3 ) (R4 ), wherein R2 is C1 -C8 alkyl, C1 -C4 haloalkyl, C3 -C8- alkenyl or C3 -C8 alkynyl, or is a radical from the series phenyl, benzyl, C3 -C7 cycloalkyl and furfuryl which is unsubstituted or mono- to tri-substituted by R ; and R3 and R4 independently of each other are hydrogen or C1 -C4 alkyl or, together with the amine nitrogen atom, form a saturated five- or six-membered heterocycle which contains as hetero atom either only the amine nitrogen atom or, as a further hetero atom, N, O or S. 1. Claims for the Contracting State : AT A pesticidal composition for controlling or preventing an attack by microorganisms, characterised in that it contains, as at least one active component, a compound of formula I  see diagramm : EP0207000,P18,F4  wherein A is phenyl, naphthyl, biphenyl, phenoxyphenyl or phenylthiophenyl ; R is halogen, cyano, nitro, C1 -C4 alkyl, C1 -C4 alkoxy, C1 -C4 haloalkoxy, C1 -C4 haloalkyl or di(C1 -C4 alkyl)amino ; n is 0, 1, 2, 3, 4 or 5 ; R1 is one of the groups OR2 , SR2 and N(R3 ) (R4 ), wherein R2 is C1 -C8 alkyl, C1 -C4 haloalkyl, C3 -C8 alkenyl or C3 -C8 alkynyl, or is a radical from the series phenyl, benzyl, C3 -C7 cycloalkyl and furfuryl which is unsubstituted or mono- to tri-substituted by R ; and R3 and R4 independently of each other are hydrogen or C1 -C4 alkyl or, together with the amine nitrogen atom, form a saturated five- or six-membered heterocycle which contains as hetero atom either only the amine nitrogen atom or, as a further hetero atom, N, O or S.
Patent EP-0243375-B1 (EP)
IPC: G01N21/33
Filed: 1986-04-23
Granted: 1990-08-08
Abstract: A process for measuring the formaldehyde concentration in a substance by measuring the absorption in the range of at least one characteristic absorption band of formaldehyde and if necessary by subtracting any parasitic aborptions determined by at least one absorption measurement in a range of wavelenghts other than the characteristic absorption band of formaldehyde. In order to improve the precision of the measurement and to reduce sensitivity to parasitic absorptions, a discharge having a few milliamperes of current intensity is caused in a hollow cathode lamp filled with molecular nitrogen at a pressure below 2 mbar, in order to generate the radiation used to measure the absorption. The absorption is measured within at least two characteristic absorption bands of formaldehyde, the absorption coefficients of which stand in a previously known relationship to each other and are located in the range of the emissions of the gas discharge in the hollow cathode lamp. The relationship between the actual absorptions measured within the characteristic absorption bands is determined and compared with the previously known relationship. When this relationship does not correspond to the previously known relationship, the parasitic absoption is determined and subtracted from the absorptions measured. When this relationship corresponds to the previously known relationship, the formaldehyde concentration is determined from the value of the absorptions measured or from the value of the absorptions measured less the parasitic absorptions, in case the latter have been subtracted from the former.
Patent EP-0228386-B1 (EP)
Title: Fuse for projectile
IPC: F42C15/192
Filed: 1986-06-13
Granted: 1990-01-31
Abstract: The rocket comprises a striker (8) provided with a pin (9) which is eccentric with respect to the longitudinal axis. By rotating the striker by means of the cap (2) wherein it is mounted, the pin (9) may be placed facing either of two detonators (10 and 11) presenting different firing characteristics.
Patent EP-0236411-B1 (EP)
IPC: A61K49/00
Filed: 1986-09-11
Granted: 1990-07-18
Abstract: A polysaccharide chemically joined to a nitroxyl spin label (NSL) compound has use for the preparation of an NMR diagnostic composition. An agent for modifying H2O relaxation times in NMR diagnosis may comprise a polysaccharide to which is chemically linked both an NSL compound and an organic complexing agent to which is complexed a paramagnetic metal ion, such as Gd(III) or Cu(II). Polysaccharides include dextran, starch and cellulose. The preferred NSL compound is 4-amino-2,2,6,6-tetramethylpiperidine-1-oxyl.
Patent EP-0236704-B1 (EP)
Title: Method of and device for recovering heat losses
IPC: F24F12/00
Filed: 1987-01-23
Granted: 1991-07-17
Abstract: A body, such as a building to be heated or cooled, is surrounded by a wall structure forming two hollow spaces arranged in parallel to each other. An outer hollow space is connected to the atmosphere so that outside air can flow into the outer hollow space. A separation wall between the outer hollow and an inner hollow space has leakage paths for air to pass from the outer into the inner hollow space which is kept at a reduced pressure relative to the atmosphere to enhance an inward air flow through the leakage paths. Thus, heat passing outwardly through the wall structure heats or cools the air being evacuated from the inner hollow space, depending on the temperature gradient across the wall structure. The evacuated air passes through a heat recovery system which may be connected to a heating system of the building or to a heat storage or to the atmosphere.
Patent EP-0268196-B1 (EP)
IPC: B61H15/00
Filed: 1987-11-11
Granted: 1992-01-08
Abstract: On a safety device for an automatic brake slack adjuster (5), in the event of malfunctions by the latter within a brake gear chain on rail vehicles, a retaining device (1) is positioned between the associated frame-supported control stop (13) of the brake slack adjuster (5) and the frame (12). This retaining device (1) fixes the control stop (13) until a predefined force level is reached. Once the force level is exceeded the retaining device (1) allows the control stop (3) to shift, a signal transmitter (16, 17) connected to the control stop (13) relaying this change in the starting position to a display unit (18). <IMAGE>
Patent EP-0241173-B1 (EP)
IPC: B43L7/00
Filed: 1987-03-20
Granted: 1991-01-30
Abstract: A drawing board and drawing instrument combination is provided. The drawing board (10) has grooves (14) along three of its edges and at 45 DEG  across the corners which can receive tongues (18) provided on either side of a flat drawing instrument (12). The instrument (12) has a number of straight edges (20, 22, 24, 26, 28) which overlie the board in use and which make different angles to the edge of the board. The instrument (12) serves as a T-square and also as a set-square, and is reversible.
Patent EP-0261943-B1 (EP)
Inventor: COOPER DAVID MARTIN
IPC: H01S5/323
Filed: 1987-09-22
Granted: 1996-04-24
Abstract: In a semiconductor buried heterostructure laser, having a mesa 2, 3, 4 and confinement layers 5, 6, 7 on a substrate 12, at least the lowermost of the confinement layers 5, 6, 7 is substantially planar up to the mesa. This is achieved by MOVPE      growth of InP against lateral surfaces of the mesa 2, 3, 4 which are defined by distinct crystallographic planes of the material of the mesa. In particular (111) B InP planes are used. The laser is particularly for use in the field of optical communications.
Patent EP-0242302-B1 (EP)
IPC: B01D15/08
Filed: 1987-04-16
Granted: 1990-10-31
Abstract: 1. Use of a desialylated glycoprotein selected from desialylated fetuin and desialylated haptoglobin as an affinity chromatography ligand for pertussis toxin.
Patent EP-0300998-B1 (EP)
Title: Installation operating control system and process therefor
IPC: G09B19/24
Filed: 1987-02-27
Granted: 1990-06-13
Abstract: In an installation operating control system all the operating stages and their parameters are memorized and can be combined as desired.
Patent EP-0282971-B1 (EP)
Inventor: JOHNSON GRAHAM
IPC: A61P9/00
Filed: 1988-03-15
Granted: 1994-12-28
Abstract: Use of a compound of the general formula I <CHEM> or of a pharmaceutically acceptable salt thereof wherein R<1> and R<2> are the same or different and are hydrogen  straight or branched alkyl of from one to six carbon atoms,  lower alkylaryl,  lower alkenyl,  phenyl,  CF3,  hydroxy,  lower alkoxy,  lower alkylthio,  lower alkylsulphonyl,  CF3O at the six position,  halogen,  nitro,  carboxy,  lower alkoxycarbonyl,  NR<5>R<6>CO,  NR<5>R<6>  R<5>CONR<5>,  CN,  NR<5>R<6>SO2, wherein R<5> and R<6> may be the same or different and are hydrogen, lower alkyl or aryl; R<1> and R<2> may together form a carbocyclic or methylenedioxy ring;  R<3> is hydrogen;  R<4> is hydrogen,  lower alkyl, lower alkyl substituted by a substituted or unsubstituted heterocyclic group,  methylcycloalkyl,  benzyl,  phenethyl,  phenyl,  substituted phenyl,  alkyl,  propargyl, with the proviso that R<1>, R<2>, and R<3> must be hydrogen when R<4> is not hydrogen, for the preparation of a pharmaceutical for treating cerebrovascular disorders.
Patent EP-0302341-B1 (EP)
Title: Isocyanato-acyl urethanes, their preparation and use
IPC: C08G18/71
Filed: 1988-07-25
Granted: 1992-05-06
Abstract: Isocyanatoacylurethanes which, in addition to at least one isocyanate group, contain a grouping of the formula -CO-NH-CO-O- are prepared by reacting isocyanatocarbonyl chlorides with N-unsubstituted carbamic esters while maintaining an equivalent ratio of acid chloride groups to carbamic ester groups of 0.9:1 to 1.1:1 within a temperature range of 20 to 140 DEG C and are used for the preparation of heat-crosslinkable plastics or plastics precursors or for the preparation of crosslinking agents for plastics.
Patent EP-0293108-B1 (EP)
Inventor: MIZUNO TOSHIYA
IPC: B29L7/00
Filed: 1988-05-12
Granted: 1994-07-13
Abstract: A biaxially-stretched film is made of a resin composition composed of 100 parts by weight of a substantially linear poly(arylene sulfide) having a melt viscosity of at least 1,000 poises and 0.5-80 parts by weight of a styrene-based resin. The film is produced by diluting a master batch, which has been prepared in advance and is composed of the poly(arylene sulfide) and styrene-based resin, with an additional supply of the poly(arylene sulfide) so as to prepare a resin composition containing the polystyrene-based resin in an amount of 0.5-80 parts by weight per 100 parts by weight of the poly(arylene sulfide), and then biaxially stretching the thus-prepared resin composition.
Patent EP-0284503-B1 (EP)
Title: Process for the liquid-liquid extraction of rare earth metals
IPC: C22B3/00
Filed: 1988-03-18
Granted: 1992-06-17
Abstract: Rare-earth elements present in aqueous solutions are separated using a solvent by a process which consists in performing a liquid- liquid extraction between an aqueous phase containing the rare-earth nitrates and an organic phase, characterised in that a mixture of organophosphorus compounds is used as extraction agent. <IMAGE>
Patent EP-0345298-B1 (EP)
Title: Cyanato group containing phenolic resins, phenolic triazines derived therefrom
IPC: C08G8/00
Filed: 1988-01-15
Granted: 1993-08-11
Abstract: Cyanato group containing phenolic resin, and method to prepare the resin. The resin of the present invention is stable and has a long shelf life. This is indicated by the gel time of greater than 1 minute, preferably greater than 2 minutes, more preferably greater than 10 minutes. The resin has substantially no smoke generation during gel time measurement at 155°C.
Patent EP-0317588-B1 (EP)
Title: Isoxazoles with nootropic activity
IPC: C07D/
Filed: 1988-05-19
Granted: 1991-08-07
Abstract: PCT No. PCT/EP88/00445 Sec. 371 Date Mar. 20, 1989 Sec. 102(e) Date Mar. 20, 1989 PCT Filed May 19, 1988 PCT Pub. No. WO88/09330 PCT Pub. Date Dec. 1, 1988.Nootropically active isoxazoles which are certain specified derivatives of N-(5-isoxazolecarbonyl)-4 aminobutyric acid.
Patent EP-0335982-B1 (EP)
Title: Compose gelatineux
IPC: A23L29/20
Filed: 1988-10-03
Granted: 1993-09-01
Abstract: Composé gélatineux destiné à être utilisé pour produire des capsules de médicaments ou similaire, sous forme de revêtement ou d'agent liant pour comprimés ou de matériau d'emballage, comprenant au moins de la gélatine et un polypeptide qui empêche la gélatine de devenir insoluble avec le temps, sans en altérer les caractéristiques de maintien de forme. La teneur en polypeptide varie entre 15 et 70 % du poids total du polypeptide et de la gélatine, et la gélatine présente une résistance égale ou supérieure à 250 Bloom.
Patent EP-0347440-B1 (EP)
Inventor: MCCRACKEN DENNIS CHARLES
IPC: H01R43/18
Filed: 1988-09-23
Granted: 1993-12-15
Abstract: A dual molded connector and a dual molding process for fabricating an insulative housing having a relatively rigid portion and a relatively more flexible sealing portion is disclosed. The relatively rigid portion is first formed in a mold. Elastomeric material can then be injected after shifting portions of the mold define voids adjacent opposite faces of the molded rigid housing. An internal gate between opposite surfaces of the housing permits sealing material to flow into the void on opposite faces of the housing. Thus, only an external single gate for the injection of sealing material is necessary.
Patent EP-0325289-B1 (EP)
Title: Bleaching agents comprising imido-aromatic percarboxylic acids
IPC: D06L3/02
Filed: 1989-01-20
Granted: 1993-09-01
Abstract: Bleaching agents comprising at least one imido-aromatic (poly)percarboxylic acid, having the formula (I): <CHEM> wherein: A represents an optionally substituted benzene or naphthalene ring, R is hydrogen, lower alkyl, OH, COOH, COOOH or COOR min , wherein R min  represents a C1-C5 alkyl group and n is an integer of from 1 to 5.