baber/WOPTO huggingface dataset:
Patent EP-0051114-A1 (EP)
Inventor: HU HUNG LIANG
IPC: G11C11/14
Filed: 1981-08-11
Abstract: A propagation track for use in contiguous disk bubble devices includes a plurality of spaced dovetail shaped elements which are connected at one end thereof by a track portion (34) which faces in the direction of and is substantially perpendicular to the (1,1,2) axis. The first, third and fifth sides (34,36,41) of the dovetail structure are elongated and also face in the direction of and are substantially perpendicular to the (1,1,2) axis. The remaining sides of the dovetail structure have different orientations, the second side (38) facing in the direction of and being substantially perpendicular to the (2,1,1) axis, and the fourth side (40) facing in the direction of and being substantially perpendicular to the (1,2,1) axis. The orientation of the two cusps (45,49) formed by the first and second sides (34, 38) and the fourth and fifth sides (40, 41) is such that the lines (43, 47) bisecting and pointing towards the cusps are substantially parallel to the (1,2,1) and (2,1,1) axes, respectively.
Patent EP-0047610-A1 (EP)
Inventor: MURRAY RICHARD
IPC: E02D17/18
Filed: 1981-08-26
Abstract: An earth mass forming an embankment, bridge abutment or the like has a facing of light concrete panels (1) from which steel rods (8) project into the earth mass, the ends of the rods being bent in one direction and then the other (in the same plane) to form anchors (8) which will oppose thrust on the facing but will permit deposition of earth fill in layers with each layer capable of being readily compacted without interference from the anchors (8). The rods extend through the panels in extended slots (6) (5) to accommodate earth settlement and are secured thereto by nuts. The facings are desirably lap jointed laterally and the anchors (8) extend through adjacent overlapping portions.
Patent EP-0034559-A1 (EP)
Inventor: COELUS GASPAR
IPC: E02D11/00
Filed: 1981-02-05
Abstract: 1. A process for driving into the ground or removing from the ground elements such as piles (1), tubes or sheeting piles (60) in which - a given amount of kinetic energy is formed by moving a ram (14, 70) which is directed in the diretion of movement of the head of the element (1, 60), - the ram (14, 70) is gradually slowed down by resilient means (19, 68) integral with the head of the element (1, 60) which accumulate the kinetic energy in potential form, the resulting force of the deceleration being communicated to the head of the element (1, 60), - the potential energy accumulated by the resilient means (19, 68) and which has not been absorbed by the movement of the element (1, 60) is retransferred to the ram (14, 70) in the form of kinetic energy, characterized in that : - this energy is increased by the action of hydraulic cylinders (21, 22 and 71) and this energy is transformed into potential energy corresponding to a greater height of the ram (14, 70) above the head of the element (1, 60), - the ram (14, 70) is driven back towards the head of the element (1, 60) while transforming the potential height energy into kinetic energy.
Patent EP-0063818-A1 (EP)
Inventor: HANES RONNIE MICHAEL
IPC: B01J31/24
Filed: 1982-04-27
Abstract: In the process for reacting a mixture of 1,3-butadiene, carbon monoxide and a monoalkanol of the general formula ROH in which R is a straight or branched chain alkyl group of from 1 to about 12 carbon atoms in the presence of, as catalyst, a palladium-ligand complex which comprises (a) a member selected from the group consisting of zerovalent palladium, a palladium-containing composition which can provide zerovalent palladium under reaction conditions and palladium (II) salt, (b) a strong ligand consisting of tertiary phosphine having a pKa in water of not greater than about 6, and (c) a weak ligand consisting of tertiary phosphine having a pKa in water of greater than about 6, to provide alkyl nonadienoate ester, optionally containing at least one phenol promoter, and if desired, an alkoxide ion.
Patent EP-0071102-A1 (EP)
Inventor: HAUEL NORBERT DR DIPL-CHEM
IPC: C07D401/14
Filed: 1982-07-15
Abstract: Benztriazole der allgemeinen Formel <IMAGE> in der R1 und R2 mehrere Bedeutungen besitzen, und deren Säureadditionssalze, welche wertvolle pharmakologische Eigenschaften aufweisen, insbesondere cardiovasculäre Wirkungen. Die Verbindungen der allgemeinen Formel I können nach für analoge Verbindungen üblichen Verfahren hergestellt werden.
Patent EP-0070565-A1 (EP)
Inventor: WESTERKAMP JURGEN
IPC: B41F13/02
Filed: 1982-07-20
Abstract: 1. A method of preadjusting the printing cylinders (4) of roll-fed multicolour rotary presses, in which each of said printing cylinders is provided with a mark, wherein the printing cylinders (4) are adjusted to initial positions in accordance with the position of their marks relative to stationary marks provided on the frame and for this purpose are uncoupled from their drives and are subsequently coupled to their drives in accordance with the length of the web (3) between the corresponding stationary mark on the frame and the mark on the first printing cylinder (4), characterized in that the web (3) to be printed upon is moved into the printing press (1) and is printed with the registration marks of the printing units (11, 12, 13, 14), that the printing cylinders (4) of the printing units (12, 13, 14) succeeding the first printing unit (11) are uncoupled from their drives (6) when the registration marks printed by said succeeding printing units are detected by a photodetector (32, 33, 34) which is associated with the respective printing cylinder (4) and constitutes a stationary mark on the frame, and the printing cylinders (4) are coupled to their drives (6) in succession when the respective associated photodetector (32, 33, 34) detects the mark printed by the printing cylinder (4) of the preceding printing unit (11).
Patent EP-0076371-A1 (EP)
Inventor: PEZ GUIDO PETER
IPC: C01B6/02
Filed: 1982-08-10
Abstract: Benzene, or an alkylbenzene, is hydrogenated by reaction with hydrogen in the presence of a Group IVa or Va metal hydride catalyst. The catalyst may be a simple hydride such as ZrH 2  or a hydride of an alloy such as Cu 3 Zr or may be a complex material. One complex material is the reaction product of a Group IVa or Va metal halide, such as ZrCl 4  with an alkyllithium or aryllithium, such as n-butyllithium, in a hydrocarbon solvent.
Patent EP-0072559-A1 (EP)
Inventor: MALCOLM JOHN INNES
IPC: A63K1/02
Filed: 1982-08-16
Abstract: A particulate surfacing (10) has a conditioning system for conditioning the surface, and means for recycling liquid passing through particulate material (11,12) of the surfacing, said conditioning system comprising a reservoir (15) for liquid, adjacent the surfacing, means (22) to cause a surge of liquid to propagate from the reservoir (15) across and through the surfacing (10), said recycling means including the reservoir (15), and catchment means (14) disposed to receive liquid passing through the particulate material (11,12) of the surfacing (10) and to permit the liquid received thereby to pass into the reservoir (15).
Patent EP-0056296-A1 (EP)
Inventor: ELSING JOHN WILLIAM
IPC: G11B17/038
Filed: 1982-01-04
Abstract: Apparatus for connecting a disk pack to a disk drive comprises a hub (16) carrying one or more disks (12). A stub shaft (24) is axially mounted on the hub. A spindle (20) forming part of the disk drive has a passageway (50) at one end for receiving the stub shaft, an annular groove (52) being provided in the passageway and having a shoulder (54). A recess (32) in the stub shaft has a shoulder and at least two balls (30) are disposed in this recess so that they are movable between a first position adapted to allow free movement of the stub shaft into and out of the passageway and a second position adapted to capture the balls between the shoulder of the annular groove and the shoulder of the recess to prevent the stub shaft from being withdrawn from the passageway. A push rod (34) urges the balls into the second position after the stub shaft has been inserted into the passageway to a predetermined extent and locks the balls in the second position against a force tending to withdraw the stub shaft from the passageway. A lever (64) is provided for manually moving the push rod to allow the balls to move so that the stub shaft may be withdrawn from the passageway and the disk pack disconnected from the disk drive.
Patent EP-0060145-A1 (EP)
Inventor: DEL ANGEL ABRAHAM GARCIA
IPC: A23G4/00
Filed: 1982-03-10
Abstract: Resin ester gum is ground in a roll mill (10) and fed via elevator (11) to a hopper (12). Measured quantities of ground resin together with latex from tank (13) are mixed in a reactor (14) under continuous agitation and at a temperature between 3° and 35°C until the mixture forms an emulsion. The emulsion is coagulated by the addition of sodium chloride solution from tank (19) to a concentration between 1% and 10%. Coagulation is completed by the addition of sulphuric acid from tank (17). Crumbs of elastomer resin are produced which are washed in a tank (22) to remove impurities and excess salt. The crumbs are then dried in drier (27). The resulting product is a intermediate product in the manufacture of base gum for chewing gum. To do this, the crumbs are milled with plasticiser and lubricant. In this way the time and energy required to produce the base gum is reduced.
Patent EP-0090107-A1 (EP)
Inventor: CHASE BRIAN DAVID
IPC: H01J29/51
Filed: 1982-03-31
Abstract: A convergence unit for an in-line colour cathode ray tube consists of two E-shaped cores (5), preferably formed of strip-shaped soft-magnetic material, Each E-core (5) has two relatively long limbs (9, 10) extending from a central relatively short pole piece (8) to end relatively-short pole pieces (6, 7) windings (11, 12) extend around the limbs (9, 10) which are substantially parallel to a tangent to the neck (1) of the CRT so that the magnetic fields due to individual turns reinforce the magnetic fields between the pole pieces (6,7,8). 
     Preferably each E-core has each of its two windings extending over both limbs, one being reverse wound, so that the mutual inductance between the two windings is zero.
Patent EP-0070730-A1 (EP)
Inventor: SAITO YOKUHIRO
IPC: C08L83/10
Filed: 1982-07-19
Abstract: A selective gas-permeabie film comprising a cross- inked copolymer product of a bifunctional polyorganosiloxane and a mixture of a styrene polymer having an aromatic ring at the side chain thereof, a phenolic polymer laving an aromatic ring at the main chain thereof or an addition polymer of a phenolic compound and a phenyl ether compoung joined through methylene groups and a polymer having functional end hydroxyl groups. Alterna- ively, the copolymer product may be of the bifunctional poiyorganosiloxane and the addition polymer alone.
Patent EP-0074735-A1 (EP)
Inventor: ROBERTS ROBERT LLOYD
IPC: B01D39/20
Filed: 1982-08-24
Abstract: A rigid sludge-dewatering filter plate (1) comprising at least a first layer (2) and a second layer (3), the first layer (2) constituting a flat filtering element consisting essentially of jagged irregular particles (4) and the second layer (3) constituting a particulate support for the first layer (2), characterised in that the particles (4) of the first layer are of a material or materials whose hardness on the Moh scale is at least 7 and which are bonded together with an adhesive bonding agent (18), at least the majority of the particles (4) being of at least two sizes whose average diameter is - substantially within the range 0.01 cms to 0.25 cms and being arranged with the average particle size of the particles (4) increasing from an exposed dense upper surface (15) of the first layer (2) to a lower surface (19) thereof, the second layer (3) having particles (5) which are larger than the largest particles in the first layer (2) and the particles (5) of the second layer (3) being bonded together and to the lower surface (19) of the first layer (2) by an adhesive bonding agent (18).
Patent EP-0074356-A1 (EP)
Inventor: EKLUND TORE
IPC: E04H12/04
Filed: 1981-12-30
Abstract: Dans la fabrication de poteaux en bois, plusieurs sections sont collees ensemble le long de surfaces laterales d'aboutement (7, 8), de maniere a former un poteau tubulaire (19) ayant une cavite centrale. Les surfaces laterales (7, 8) qui ont ete pourvues de colle sont amenees en contact intime l'une avec l'autre de maniere a obtenir un tube (19). Des couvercles de scellement (20, 21) ou autres sont places aux deux extremites du tube de maniere a les etancheifier, apres quoi l'air est extrait par pompage de la cavite centrale (23) au travers de l'un ou des deux couvercles de maniere a creer un vide dans la cavite par rapport a la pression exterieure, augmentant ainsi la pression de contact entre les surfaces laterales d'aboutement. Le vide est maintenu jusqu'a ce que les joints colles (31) aient ete fixes.
Patent EP-0096030-A1 (EP)
Inventor: RYAN PHILIP MEADE
IPC: G11C29/00
Filed: 1981-12-17
Abstract: Dispositif de localisation et de classification des bits défectueux d'une mémoire étendue d'ordinateur. Les données connues sont écrites dans la mémoire (1) et les données stockées en mémoire sont lues selon une séquence prédéterminée (17, 18). Les données lues sont comparées (10) aux données écrites connues et les différences (erreurs) sont comptées (11, 12). Sur la base du nombre d'erreurs comptées et de la séquence connue dans laquelle les données stockées sont lues, on détermine le type de défaut, par exemple le manque d'une ligne entière de bits, le manque d'une ligne entière de mots, etc., et on établit un byte d'état (7) représentant le type de défaut. Le byte d'état est utile pour déterminer une reconfiguration de la mémoire grâce à laquelle les bits de mémoire défectueux sont dispersés entre des mots de données accédés de sorte que le dispositif de correction d'erreurs disponible puisse corriger les bits défectueux restant dans chaque mot de données.
Patent EP-0087638-A1 (EP)
Inventor: ONISHI TAKASHI
IPC: C07D213/71
Filed: 1983-02-10
Abstract: The invention relates to polyprenyl compounds of the general formula
     
     
     wherein
       represents a trans-isoprene unit,
     represents a cis-isoprene unit, n is an integer of 11-19, Z' is -CH 2 0H or a functional precursor thereof, and either one of R' and R 2  is a hydrogen atom and the other is -S(O) m R 3  in which m is an integer of 0 (zero), 1 or 2 and R 3  is a phenyl, naphthyl, pyridyl or thiazolinyl group which may optionally have one or more substituents selected from lower alkyl groups and halogen atoms. These polyprenyl compounds can be synthesized by reacting a compound of the general formula
     
     with a compound of the general formula
     with the aid of an anionizing agent. 
     (either one of A and X being a halogen atom and the other being -S(O) m R 3 ) 
     These polyprenyl compounds can be converted into mammalian dolichols or precursors thereof by reductive elimination of the -S(O) m R 3  group.
Patent EP-0120104-A1 (EP)
Inventor: LIEBSCHER JOHANNES
IPC: A47L11/33
Filed: 1983-03-24
Abstract: Kehrgerät mit Langlochartigen Lagerbohrungen (7) mit Einführschlitze (8) in Zwischenwänden (9) und nach außen offenen Radausschnitten im Gehäuse (1), wobei die Antriebslaufräder (5) außenseitig glattflächig verschlossen sind und dürch Anlaufscheiben (11) sowie Haltetaschen (10) an den Zwischenwänden (9) gehalten sind.
Patent EP-0098488-A1 (EP)
Inventor: WERNER MICHAEL DR
IPC: C08F2/34
Filed: 1983-06-25
Abstract: 1. A process for the preparation of copolymers of ethylene with acrylic acid esters in a continuous-flow tubular polymerization system at pressures of from 500 to 5 000 bars and temperatures of from 50 to 450 degrees C in the presence of polymerization initiators which decompose into free radicals, a mixture of ethylene, acrylic acid ester, initiator and optional regulator being fed into the polymerization system at its inlet and simultaneously at a second point downstream of the inlet, where the reaction temperature has exceeded a maximum, wherein 55 to 75% and 25 to 45% of the amount of acrylic acid ester are metered in at the inlet and the second feed point respectively, and the maximum temperature downstream of the second feed point is 20 to 50 degrees C lower than the maximum temperature upstream of the second feed point.
Patent EP-0144456-A1 (EP)
Inventor: SOLLICH HELMUT
IPC: F26B25/06
Filed: 1983-12-07
Abstract: Die Erfindung betrifft einen Tunnel zum Kühlen, Wärmen oder Trocknen von Produkten der Nahrungsmittel-, insbesondere der Süßwarenindustrie, mit einem durch den Tunnel hindurchlaufenden Transportband, wobei der Tunnel aus einer beliebigen Anzahl hintereinander angeordneter, entfernbarer Hauben abgedeckt ist und erfindungsgemäß die den Tunnel bildenden Hauben (5) mit dessen Boden (1) über Spreizglieder (15, 15') verbunden und unabhängig voneinander bis über das Transportband (4) hinaus hochhebbar sind.
Patent EP-0107236-A1 (EP)
Inventor: KESSELS JOZEF LAURENTIUS WILHE
IPC: G06F11/18
Filed: 1983-10-07
Abstract: A multiple redundant clock system comprises at least n=4 clocks and is self-synchronizing and fault tolerant against the failure of at the most ½(n-1) clocks. Each clock comprises an oscillator circuit which activates a dividing circuit at the end of each period in order to form its own clock signal on the output of the dividing circuit. Each clock furthermore comprises a deviation-determining device which compares the own clock signal with the clock signals originating from the other clocks in the system. When an excessively large number of the other clock signals deviate during the first half of the (own) period, the own oscillator circuit is decelerated. When an excessively large number of the other clocks signals deviate during the second half of the own period, the own oscillator circuit is accelerated.
Patent EP-0089840-A1 (EP)
Inventor: IZUMI TAKAYUKI
IPC: D01F9/145
Filed: 1983-03-21
Abstract: A process for producing an optically anisotropic carbonaceous pitch comprises (a) heat treating a starting material which preferably comprises a carbonaceous heavy oil, at conditions which will favour the formation of an anisotropic pitch phase; (b) stopping said heat treating at an early stage in said formation; (c) maintaining the thus partially treated material at a temperature in the range 200 to 400°C; (d) subjecting the material from step (c) to a settling treatment, while maintaining the material in a molten state; (e) removing the anisotropic pitch phase which separates in step (d); and (f) su;bjecting at least a portiion of the remaining material to an after-treatment including a heat treatment for forming and/or concentrating an anisotropic pitch phase therein. 
     A preferred step (b) comprises stopping the heat treatment when a pitch is obtained having a globular optically anisotropic phase content of 5-50 wt.%, a quinoline-insoluble matter content of 2-20 wt.%, a quinoline-insoluble/benzene-soluble matter content of 5-40 wt.% and a softening point of the formed pitch as a whole of up to 200°C.
Patent EP-0095276-A1 (EP)
Inventor: PARKER ALAN
IPC: D02G3/36
Filed: 1983-05-09
Abstract: Friction spinning apparatus for producing a composite yarn has a groove or recess formed in at least one of the friction spinning rollers, to receive a strand guide tube which can then guide a core strand directly to the yarn formation line substantially at the nip between the rollers.
Patent EP-0103440-A1 (EP)
Inventor: MORIOKA KAZUMASA
IPC: B29C53/06
Filed: 1983-08-31
Abstract: A method and apparatus for manufacturing a cup (1) formed of a thermoplastic resin foamed sheet material and having a lip, the side wall (10) and bottom of the cup being integrally formed, the lip extenting outwardly from the mouth portion of the cup (1) and being bent at its end radially inwardly towards the side wall (10). The method includes forming a rim (20') extending outward from the mouth portion of the cup (1) and having a downwardly extending end, providing a bending furrow (50) on the outer periphery of the side wall (10) and bending the rim (20'), as it is heated, at the bending furrow (50). The apparatus comprises a mandrel block (7) adapted to hold cups and rotatable and axially slidable, a hot blade (4) or cutting blade movable toward the mandrel block (7) and adapted to form a bending furrow (50) for bending the rim (20'), and a lip forming tool (6) having a lip forming groove (60) adapted to be heated.
Patent EP-0115142-A1 (EP)
Inventor: OHNMACHT CYRUS JOHN JR
IPC: C07D311/66
Filed: 1983-12-14
Abstract: Compounds of the formula (I)
     wherein R is a halogen at the 5- and/or 8-position, and x is 0, 1, or 2, and pharmaceutically-acceptable acid-addition salts thereof, process for their preparation, pharmaceutical compositions, and intermediates for preparing said compounds of the formula (I). The compounds of the formula (I) are alpha 2 -antagonists and thus useful in treatment of depression.
Patent EP-0108001-A1 (EP)
Inventor: DARRAS ANDRE
IPC: F26B15/14
Filed: 1983-10-18
Abstract: The process comprises the longitudinal displacement of the objects in an air flow, characterised in that the longitudinal displacement is accompanied by an at least partial rotary movement of said objects on themselves. The apparatus comprises a chain (2) supporting perforated buckets (17) and circulating in a box, at least one fan generating an air flow in said box, and is characterised in that the perforated buckets (17) are provided with a device (22)(23) which makes it possible for them to turn at least partially about their axis (21) during the longitudinal displacement of the chain (2) in the box, the internal wall (26) of which bears springs (25) supporting blocks (24). Advantageously, the perforated buckets (17) are connected to the chain (2) by means of a bevel gear device (30)(28)(31) which makes possible their loading and unloading. Application in the drying of objects, in particular agricultural, and especially endives. <IMAGE>
Patent EP-0104211-A1 (EP)
Inventor: THEOBALD ADOLF
IPC: B66B9/10
Filed: 1983-03-29
Abstract: Pour assortir des commandes de matériel emmagasiné dans des rayonnages à nid d'abeilles, on convoyait jusqu'à présent les cassettes (21) contenant le matériel (22) sur un transélévateur (31) et pour prélever le matériel, on les abaissait sur le sol. Dans le but de rationaliser la préparation des commandes, on adjoint au transélévateur (31) un pater-noster (41) ayant une pluralité de nacelles (412), dont la section adjacente au transélévateur (31) peut être déviée au niveau de la table élévatrice et vers la table (313) avec l'aide du chariot de sortie (419) relié à la table élévatrice du transélévateur; de cette manière la nacelle (412") se trouvant directement sur une ligne droite de sortie peut être pourvue de matériel.
Patent EP-0112865-A1 (EP)
Inventor: MASON JOE
IPC: B29C35/02
Filed: 1983-05-02
Abstract: Les récipients en forme de poches (46) pour solution intraveineuse réalisés en une pièce et moulés par soufflage présentent généralement un orifice ou tube plein (44) et au moins un orifice d'administration (48) à une extrémité du récipient en forme de poche. Un procédé, un dispositif et un article de fabrication sont décrits, où un orifice ou tube de remplissage sur un récipient en forme de poche en polyoléfine ou en un autre plastique est scellé dans un élément en forme de dôme où le matériau à paroi solide et en forme de dôme fermant l'orifice ou tube réalise le joint. Le procédé consiste à sceller l'extrémité ouverte d'un tube ou orifice thermoplastique en utilisant respectivement des matrices chaudes et froides (12). La résistance du tube ou orifice contre la formation d'un joint aux interfaces contigues est vaincue en tournant au moins l'une des matrices. La rupture et le mélange du plastique sur la ligne d'interface ou de fermeture sont accomplis, formant ainsi une masse sensiblement homogène qui ferme d'une manière étanche l'orifice.