baber/WOPTO huggingface dataset:
Patent EP-0065626-B1 (EP)
IPC: C10G25/06
Filed: 1982-03-06
Granted: 1986-07-23
Abstract: A process is disclosed for the treatment of a hydrocarbon oil feed having a significant content of vanadium to provide a higher grade of oil products by contacting the feed under treatment conditions in a treatment zone with sorbent material. Treatment conditions are such that coke and vanadium in an oxidation state less than +5 are deposited on the sorbent in the treatment zone. Coked sorbent is regenerated in the presence of an oxygen containing gas at a temperature sufficient to remove the coke and under conditions keeping vanadium in an oxidation state less than +5 and regenerated sorbent is recycled to the treatment zone for contact with fresh feed.
Patent EP-0082495-B1 (EP)
IPC: F41H1/02
Filed: 1982-12-16
Granted: 1986-07-30
Abstract: A bulletproof arrangement of woven, knitted or the like fabrics comprised of highly strong fibers comprises at least one continuous material web which forms a plurality of folds which overlap one another like fish-scales. The distances between the edges of the folds are dimensioned smaller than the caliber of a high velocity projectile impacting thereupon, so that the projectile is deflected in the bulletproof arrangement in the sense of a ricochet effect and is thereby kept off an object to be protected.
Patent EP-0080240-B1 (EP)
IPC: B01J23/58
Filed: 1982-11-19
Granted: 1986-02-26
Abstract: Process for preparing a lactam which consists essentially in the reductive amination in the gas phase of an oxoalkane carboxylic acid having the formula 

R - @ - (CH2)n - COOH
 or an alkyl ester thereof, wherein R is an alkyl group having from 1 to 4 carbon atoms and n varies from 2 to 3, and wherein the reaction is carried out:
 A. in an atmosphere of hydrogen, and
 B. in the presence of a gas phase reactant selected from the group consisting of gaseous ammonia and a vaporized primary amine, and
 C. in the presence of a hydrogenation catalyst promoted with an alkali metal. 
<??>The alkali metal particularly preferred as a promoter is sodium.
Patent EP-0083595-B1 (EP)
IPC: A47H23/00
Filed: 1982-04-01
Granted: 1985-08-07
Abstract: The thermal insulation device for windows, doors and the like is provided as a curtain (10) or a roller blind. As a carrier element, it comprises a synthetic sheet covered with at least one metal layer deposited by vaporization or spraying and having a high reflection power for large wavelength thermal radiation. The synthetic sheet is divided at least locally for example by means of perforations (11) or by addition of narrow strips (15, 16) with a view to modify its mechanical characteristics to decrease the elasticity. The structure thus obtained, which may be used as curtains or roller blinds, is aesthetic and constitutes an important improvement.
Patent EP-0087556-B1 (EP)
Title: Pipe connection for metal pipes
IPC: E21B17/06
Filed: 1983-01-12
Granted: 1985-05-15
Abstract: Two metallic pipes to be sealingly interfitted are respectively provided with a plug-shaped male extremity and a socket-shaped female extremity having mating frustoconical peripheral threads and adjoining unthreaded annular peripheral formations closely contacting each other upon assembly. An annular end face of the male extremity and a confronting annular shoulder of the female extremity, lying in planes transverse to the pipe axis, have spiral tracks of trapezoidal profile engaging each other with close positive fit in the fully assembled position, the pitch of these tracks being such as to counter a radial compression of that end face by the interacting unthreaded peripheral formations.
Patent EP-0093957-B1 (EP)
IPC: C04B41/63
Filed: 1983-04-28
Granted: 1985-10-30
Abstract: 1. Process for delaying the carbonation of reinforced concrete by applying a coating composition, which is based on acrylate polymers and which cures to give a coating having a high diffusion resistance for carbon dioxide, to the surface of the reinforced concrete, characterised in that a coating composition is applied which, as the binder, contains A) a 20 to 70% aqueous dispersion of a copolymer A having a glass transition temperature from 0 to 50 degrees C and consisting of a) methyl methacrylate, styrene, vinyl, acetate, tert.-butyl acrylate and/or vinyl chloride and, if appropriate, additionally acrylonitrile and b) (meth)acrylates of alkanols having 2 to 8 C atoms and/or vinyl propionate, which c) contain 0.5-10% of their weight of copolymerised monocarboxylic and/or dicarboxylic acids containing 3 to 5 C atoms and/or amides thereof, which may be substituted on the nitrogen atoms by alkyl and/or alkylol radicals containing 1 to 4 C atoms, and d) 0.5-10% of their weight of copolymerised monomers containing carbonyl groups, B) 0.05-1 mol of water-soluble aliphatic dihydrazine compounds per mol of carbonyl groups contained in the copolymers A and C) 0.000 2 to 0.02 mol of water-soluble zinc, manganese, cobalt and/or lead salt per mol of dihydrazine compound.
Patent EP-0094571-B1 (EP)
Title: Self-contained portable data entry terminal
IPC: G06K7/10
Filed: 1983-05-06
Granted: 1988-04-13
Abstract: A self-contained, portable data entry terminal positioned within a cordless, wand-type enclosure. Positioned within the enclosure is a bar code optical reader (12), signal conditioning electronics (14,15), a microprocessor (16), a memory (19), and a rechargable battery (22). The bar code optical reader is a sensor/emitter (12) that functions as both a sensor and an emitter to permit the readout of data stored in the memory (19).
Patent EP-0091702-B1 (EP)
Title: Branching pipe
IPC: F16L41/06
Filed: 1983-02-25
Granted: 1986-07-23
Abstract: 1. Pipe junction with an annular seal (5) made of thermoplastic material located between the outer periphery of a pipeline (1) and the co-related bearing surfaces of a branch fitting (3, 4) and which engages in the groove opening of the branch fitting, thus sealing the branch opening (11) of the pipeline (1) against the branch fitting (3, 4) whereby at the base of the branch fitting there is located opposite the free end of the said fitting above the branch opening an integrate-moulded circumferential, annular shoulder (31) serving to support the circumferential edge of a bush (2) characterized in that the bush in the capacity of a locking bush (2) is provided with a shaft (23) which is fitted into the branch opening (11) of the pipeline (1) and by means of a thread (22) penetrates through the wall cross-section of the pipeline (1).
Patent EP-0116787-B1 (EP)
IPC: C07C69/712
Filed: 1983-12-23
Granted: 1987-03-18
Abstract: The invention relates to new 1,1-diphenylpropan-1-ol derivatives of the formula (I)whereinR, and R<sub>2</sub> independently represent hydrogen, halogen, trihalomethyl, alkyl having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms,R<sub>3</sub> is halogen, trihalomethyl, alkyl having from one to 5 carbon atoms or alkoxy having from one to 5 carbon atoms,R<sub>4</sub> is phenyl optionally substituted by one or more identical or different substituents selected from the group of halogen, trihalomethyl, alkyl, alkoxy, cyano, nitro, amino, alkylamino, dialkylamino, hydroxyl, carboxyl or substituted carboxyl; dialkylaminocarbonyl or alkoxycarbonyl containing from one to 4 carbon atoms in the alkyl and alkoxy moieties, respectively,n is 1, 2, 3, 4 or 5.According to another aspect of the invention there are provided processes for the preparation of the compound of formula (I).The new compounds stimulate the polysubstrate mono- oxygenase enzyme of the liver in comparison with reference compounds. Pharmaceutical compositions containing compounds of the formula (I) as active ingredient are also within the scope of the invention.
Patent EP-0113765-B1 (EP)
IPC: G11B20/14
Filed: 1983-07-06
Granted: 1987-11-11
Abstract: Un système de synchronisation et de détection de données pour un système de stockage de données numériques comprend un oscillateur commun commandé (16) pour les pistes multiples. Un détecteur de phase (18) pour chaque piste comprend un compteur et des circuits de décodage produisant des signaux de sortie représentant l'instant dans le temps où des transitions se produisent dans les données par rapport aux cellules de bits définies par des impulsions multiples d'horloge pour chaque cellule de bits. Les erreurs de phase sont utilisées pour commander la fréquence du VCO (oscillateur commandé en tension), et des erreurs de phase importantes sont utilisées pour additionner ou soustraire une unité du compteur de phase dans chaque détecteur de phase.
Patent EP-0164471-B1 (EP)
IPC: C09K15/30
Filed: 1984-11-16
Granted: 1989-11-08
Abstract: Benzothiazoline derivatives having the general formula:wherein R, and R<sub>2</sub> may be a hydrogen atom, a hydrocarbyl group, a substituted hydrocarbyl group, an amino group or a halogen atom, a hydroxyl group, alkoxy or aryloxy group, or R, and R<sub>2</sub> together may form a cyclic group which may optionally contain a heterocyclic atom; R<sub>3</sub> is a hydrogen atom or a hydrocarbyl group; X may be hydrocarbyl, substituted hydrocarbyl, halogen, hydroxyl, carboxyl, amino or amido two X's may be taken together to form a polycyclic compound which may be substituted in line manner; n = 0 or 1-4 are useful as antioxidants for compounds subject to oxidative degradation. The compounds are prepared by reacting an appropriate o-aminothiophenol with a suitable carbonyl compound.
Patent EP-0133161-B1 (EP)
IPC: B25D17/24
Filed: 1984-07-06
Granted: 1988-04-06
Abstract: A percussion tool comprising a housing; a tool bit movably supported by the housing for alternatingly executing forward and recoil strokes; a hammer piston supported in the housing and arranged for delivering consecutive blows at least indirectly to the tool bit for effecting the forward strokes thereof; a dampening chamber in the housing; an arrangement for introducing fluid into the dampening chamber for generating a dampening force therein; and a dampening piston supported in the housing and bounding the dampening chamber. The tool bit is connected with the dampening piston for effecting an axial displacement of the dampening piston into the dampening chamber by the tool bit during the recoil strokes thereof. There is further provided a control arrangement carried by the dampening piston for varying the dampening force of the fluid in the dampening chamber as function of a relative axial displacement between the dampening piston and the housing.
Patent EP-0179185-B1 (EP)
IPC: A47C1/024
Filed: 1985-03-14
Granted: 1990-06-13
Abstract: 1. Chair, in particular office chair, having a base (1) and a seat (3) disposed thereon as well as a backrest (8), wherein the seat (3) and the backrest (8) are supported such that they are pivotable in a coordinated manner about horizontal axes (6, 18) in accordance with the shift in weight of a user, and wherein at least one energy storage device is provided for damping the pivoting movement and for attaining a restoring action, wherein a seat carrier (4) and a backrest support part (7) joined to the seat carrier in a manner pivotable about an axis (6) are provided, wherein a supporting column (2) of the base (1) is rigidly fixable on the seat carrier (4), wherein a seat holder (19) is provided projecting upward beyond the seat carrier (4) and being supported on the latter in a manner pivotable about an axis (18), wherein the seat (3), in the vicinity of a front section, is rigidly joined to the seat holder (19) and, in the vicinity of a section located behind the axis (6), is joined to the backrest support part (7), and wherein the energy storage device, extending obliquely with respect to the seat (3), is disposed on the backrest support part (7) in a manner pivotable about an articulation axis (shaft 34), on the one hand, and the seat carrier (4), on the other hand, characterized in that the seat (3) is joined to the backrest support part (7) via elastic buffers (32), in that the pivot axis (6) is arranged in an upper section of the seat carrier (4) and the backrest support part (7), in that the energy storage device is embodied by a gas spring (33) and is articulated on the seat carrier (4) in a manner pivotable about an articulation axis (shaft 36), and in that the articulation axis (shaft 36) for the gas spring (33) is disposed on the seat carrier (4) below the pivot axis (6) and at a distance thereof between the backrest support part (7) and the seat carrier (4) and the articulation axis (shaft 34) of the gas spring (33) is disposed on the backrest support part (7) in the vicinity of the upper edge and the rear edge thereof.
Patent EP-0169970-B1 (EP)
IPC: H01R4/36
Filed: 1985-03-19
Granted: 1987-05-20
Abstract: An electrical terminal strip comprises an insulating body having a plurality of connector compartments, a corresponding number of clamp members constructed as compartment liners each having a clamp passage in which an electrical conductor is insertable and a threaded hole for receiving a clamp screw. Each of the clamp members is provided with a clamp bracket having both a conductor engaging element and at least one solder connector pin. The clamp member is insertable through its solder connector end into the connector compartments of the insulating body where it is held undetachably, while the clamp bracket is subsequently inserted through a lateral opening in the insulating body in a direction opposite to the direction the conductor is inserted so that the conductor engaging element is in the clamp space. No other components or assembly steps are required to unite the conductor clamp member and clamp bracket in the insulating body, but a base plate may or may not be a part of the electrical strip. When a base plate is employed however, it can advantageously interlock with the clamp bracket so as to be held in place and to assist in keeping the clamp bracket in position.
Patent EP-0170085-B1 (EP)
IPC: B60C15/02
Filed: 1985-07-03
Granted: 1987-11-04
Abstract: 1. A single-piece rim for a pneumatic tire having a central circumferential groove (3) and comprising two principal bead seats (1), each principal bead seat being extended on the axially outer side by a flange (2) and on the axially inner side by a hump (4), characterized by the fact that, on at least one side of the central circumferential groove (3), (a) the rim comprises an auxiliary bead seat (5) located axially between the central circumferential groove (3) and the hump (4), radially between said groove (3) and the top (40) of said hump (4) said auxiliary bead seat (5) has a circumferential development over an arc of at least 308, (b) the connecting surface between the top (40) of said hump (4) and the side (30) of said groove (3), on the side diametrically opposite said auxiliary bead seat, is inclined towards said groove (5), said inclined connecting surface extending circumferentially over an arc of at least 1208.
Patent EP-0154553-B1 (EP)
IPC: A61K31/445
Filed: 1985-03-07
Granted: 1991-06-12
Abstract: This invention concerns the use in the treatment or prevention of atherosclerotic disorders and/or coronary heart disease of compounds of formulain whichrepresents a ring system of formulawhereinR' represents hydrogen, methyl or benzyl, R<sup>2</sup> represents hydrogen or methyl, R<sup>3</sup> represents hydrogen or methoxy, R<sup>5</sup> represents phenyl, 3-indolyl, 2-furyl, diphenylmethyl, benzyloxy, or phenyl monosubstituted by chlorine, bromine, lower alkyl, carboxy, methylenedioxy, trifluoromethyl or phenyl, or represegts phenyl substituted up to three times by lower alkoxy, A represents an ethylene or a 1-oxoethylene biradical, and Z is an oxo- group or, when A is ethylene and R<sup>5</sup> is phenyl, may also represent two hydrogen atoms, and X is an anion of a pharmaceutically acceptable acid.
Patent EP-0157670-B1 (EP)
IPC: H01F41/02
Filed: 1985-03-04
Granted: 1988-11-17
Abstract: An electric transformer includes a magnetic circuit and, for each phase, an electrical winding including at least one coil, wherein each electrical winding is made of a good conductive material wire or band, notably aluminum, wound about a wheel rim-shaped annular former. Each magnetic circuit is made of at least one elementary circuit, provided by coiling a magnetic metal strip of constant width, and is formed with a window for the passage of the corresponding winding or windings, has the shape of an irregular polygon with an axis of symmetry. The magnetic circuits are positioned and maintained on a support plate allowing the passage of the windings.
Patent EP-0172841-B1 (EP)
Title: Procede de depistage de la proliferation de tumeurs malignes
IPC: G01N33/49
Filed: 1985-01-09
Granted: 1990-08-16
Abstract: Procédé de dépistage de maladies engendrant la prolifération de tumeurs malignes, y compris la leucémie. Le procédé est exécuté en examinant optiquement du sérum sanguin, des fluides somatiques, des agglomérations de cellules ou des préparations de tissus sechés au préalable - de préférence dans des conditions physiologiques - et la modification pathologique est prouvée s'il est possible d'observer au moins un manque partiel de l'effet terminal.
Patent EP-0192710-B1 (EP)
Title: Copolymeres d'emulsions acryliques
IPC: D06P1/52
Filed: 1985-09-03
Granted: 1989-12-27
Abstract: Composition d'un copolymère d'émulsion aqueuse utilisé dans le traitement de matériaux textiles dans le but d'obtenir une durabilité supérieure au lavage et au séchage à sec répétés et une meilleure stabilité à l'exposition prolongée à la chaleur et à la lumière; des procédés de préparation des polymères d'émulsions aqueuses et des procédés de traitement des matériaux textiles avec les compositions sont également décrits. L'émulsion aqueuse se caractérise comme étant un copolymère thermiquement auto-réticulable ayant un poids moléculaire de l'ordre de 50.000 à 10.000.000, une température de transition de second ordre (Tg) de l'ordre de -40oC à plus 30oC, comprenant: a) 0,5 à 3% en poids d'acide itaconique, b) 2 à 12% en poids de méthacrylate de glycidyle, c) 1 à 7% en poids d'acrylamide N-méthylol ou méthacrylamide N-méthylol, d) 35 à 96,5% en poids d'éthylacrylate, et e) au moins un monomère compatible monoéthyléniquement non saturé.
Patent EP-0198847-B1 (EP)
Title: Machine-outil modulaire pour l'usinage de pieces en serie dans une barre
IPC: B23Q1/00
Filed: 1985-10-11
Granted: 1990-02-07
Abstract: La machine-outil comprend un ou plusieur modules comportant un châssis rigide formé d'un bâti tubulaire inférieur (11) et d'un bâti tubulaire supérieur (12). Le bâti inférieur forme un caisson contenant une installation de lubrification et une installation d'évacuation des copeaux (17). Le bâti supérieur (12) a la forme d'un prisme dont les deux côtés (18 et 19) en forme de triangles isocèles sont reliés par une poutre de liaison (20) de section carrée dont les faces sont inclinées à 45 degrés par rapport à la verticale. Un support pendulaire mobile (23) est disposé à cheval sur la poutre de liaison (20). Ce support pendulaire porte deux unités d'usinage (24 et 25) montées symétriquememt par rapport à l'axe (27) d'une barre de matière première. Chaque unité d'usinage comporte une broche (28) actionnée par un moteur (29) et un dispositif de déplacement de cette broche selon trois axes. Le support pendulaire (23) peut être retourné sur la poutre (20). Il peut aussi être préparé à l'avance et programmé sur un module extérieur à la machine.
Patent EP-0197304-B1 (EP)
IPC: H04Q3/58
Filed: 1986-03-06
Granted: 1990-01-17
Abstract: 1. Circuit arrangement for telecommunication exchanges, especially telephone exchanges, in which at least one subexchange (K) is connected to a centrally controlled exchange via seizable connection channels of in each case two mutually independent channel systems (K1, K2), and in which these connection channels belong in predetermined numbers to two transmissions systems (e.g. carrier frequency systems, time-division multiplex systems, PCM systems and the like) with in each case one transmission medium which is common per system and in each case two terminals which are common per system, and which one each of the channels of each of the two transmission systems is used as control signal channel, and in which subscriber connection circuits (T) of extensions (Tt) connected to the subexchange (K) are cyclically activated by each of two activating devices (P1, P2) provided in the respective subexchange and allocated to one each of the two transmissions systems and are not only interrogated for the presence of dialling signals including initial signals in each case indicating the beginning of an intended call set-up, but also receive control commands, characterized in that the subscriber connection circuits (T) are combined to form multiple subscriber connections (MP) each having a separate module processor (M), and that the module processors (M) are individually successively activated by the two activating devices (P1, P2) and supply initial signals and dialling signals per subscriber circuit (T), that when all channels of one of the two transmissions systems are occupied, the activating device (P1, P2) associated with this transmission system transmits to each module processor (M) a rejection signal in conjunction with the activation, and that when a rejection signal arrives at a module processor (M), the latter is as a result stopped from transmitting an initial signal present, where as transmissions of dialling signals to that activating device (P1, P2) can still be carried out.
Patent EP-0214566-B1 (EP)
IPC: C07D213/50
Filed: 1986-08-29
Granted: 1991-03-13
Abstract: Pyridines of the formula <IMAGE>  in which  R<1> represents alkyl, cycloalkyl or optionally substituted phenyl,  R<2> represents hydrogen, halogen, alkoxy, alkyl or phenyl,  n represents the numbers 1, 2, 3,  Z represents C = O or CHOH, and fungicides containing them.a
Patent EP-0200397-B1 (EP)
IPC: C08G59/56
Filed: 1986-04-10
Granted: 1992-02-26
Abstract: Non-gelled amine-epoxide reaction products are obtained by co-reacting a secondary amine, a polyoxyalkylene polyamine, a polyepoxide and optionally a monoepoxide. The products are crosslinkable and are useful in aqueous coating compositions, particularly when applied to a substrate by cathodic electrodeposition.
Patent EP-0208529-B1 (EP)
IPC: E04B1/16
Filed: 1986-07-07
Granted: 1991-04-17
Abstract: Light-weight synthetic resin wall panels (22c) are erected on a foundation slab and form moulds between their notched edges (72) for the formation of structural columns (54) with reinforcing bars (90). The inner and outer surfaces of the walls can be covered with wire mesh (26) serving to anchor a concrete surface layer. Intermediate floor panels (40a) and roof panels are provided with grooves (60) in which reinforced structural members are cast to form an integral structure with the columns (54) and with a covering layer (64).