baber/WOPTO huggingface dataset:
Patent EP-0058150-A1 (EP)
Inventor: REEVES JERRY L
IPC: B66F9/08
Filed: 1980-08-22
Abstract: Des vehicules elevateurs (12) ayant deux moteurs espaces l'un de l'autre lateralement (56, 58) pour lever une charge (16) sur un chariot (14) assurent une excellent visibilite vers l'avant pour les operateurs. Lorsque la charge (16) est disposee de maniere inegale sur le chariot (14) ou lorsque le vehicule de levage (12) se trouve sur un terrain irregulier, les composants de levage du vehicule de levage (12) sont soumis a des contraintes inegales. Ces contraintes inegales, , si elles ne sont pas corrigees, reduisent la longevite des composants de levage, en particulier, une paire d'assemblages a chaines (70, 72) associees au chariot (14). Un systeme d'equilibrage de la charge (91) maintient une tension sensiblement egale sur la paire d'assemblages a chaines (70, 72) en cas de charge decentree. Le systeme d'equilibrage de charge (91) permet a un moteur (56, 58) de se deplacer d'une distance predeterminee par rapport a l'autre (56 ou 58) en reponse a la charge decentree, ce qui equilibre la tension des assemblages a chaines (70, 72) et prolonge ainsi la duree de vie des composants de levage.
Patent EP-0048730-A1 (EP)
Inventor: KOPP CLINTON V
IPC: B01D65/08
Filed: 1981-01-26
Abstract: Une unite a membranes de diffusion (10) comprend une pluralite de tubes d'ecoulement de fluides a membranes capillaires (12). Un organe de guidage d'ecoulement allonge (14) est positionne dans les tubes a membranes capillaires, l'organe de guidage d'ecoulement definissant au moins une ailette radiale (18) positionnee longitudinalement le long des axes des tubes d'ecoulement. L'ailette radiale definit une relation helicoidale suivant sa longueur, de telle sorte que le fluide passant au travers des tubes a membranes capillaires est force de s'ecouler suivant un chemin helicoidal, ameliorant le melange du liquide dans les tubes a membranes capillaires.
Patent EP-0086241-A1 (EP)
Inventor: FELDBINDER OTTO
IPC: B60P1/60
Filed: 1982-02-12
Abstract: A vehicle (100), in particular for transporting coal dust, the silo semitrailer (10) of which can be transferred into its emptying position by swivelling a carrier frame (20), the carrier frame (20) forming a part of the trailer device (21). <IMAGE>
Patent EP-0061001-A1 (EP)
Inventor: ICHIKAWA MASATSUNE
IPC: A61P37/08
Filed: 1982-02-19
Abstract: Antiallergic effect is exhibited by an N 6 -ω-aminoalkyl adenosine compound of the formula:
     wherein n is an integer of 1 to 20, and R is a β-D-ribofuranosyl group represented by the formula
     a 5-phosphoryl-β-D-ribofuranosyl group of the formula
     a 3-phosphoryl-β-D-ribofuranosyl group of the formula
     or a 3,5-cyclicphosphoryl-β-D-ribofuranosyl group of the formula
     or a pharmaceutically acceptable salt thereof.
Patent EP-0063780-A1 (EP)
Inventor: HENSON EDWIN RAY
IPC: C07D213/79
Filed: 1982-04-20
Abstract: Process for producing 4-amino-3,5,6-trichloropicolinic acid by reacting 3,4,5,6-tetrachloropicolinonitrile with ammonium hydroxide, preferably at 130 to 160 °C. The free acid is precipitated upon acidification of the reaction mixture and may be recovered therefrom.
Patent EP-0073308-A1 (EP)
Inventor: HERLITZE GERHARD
IPC: A61M/
Filed: 1982-06-17
Abstract: The invention relates to a probe (2) made of plastic material with a high proportion of X-ray contrast medium and considerable tensile strength. It contains at least one tear-resistant core (3) embedded in the plastic material. When there is only one core (3'), this is preferably arranged concentrically inside the probe (2). <IMAGE>
Patent EP-0101525-A1 (EP)
Inventor: WEILER WALTER
IPC: E02D29/14
Filed: 1982-08-19
Abstract: For the clatter-free mounting of the cover (2) in the frame (1) of a manhole closure, both the cover (2) and the frame (1) each have a damping device made of elastic material (9, 10) which is such that the cover (2) rests on the frame (1) exclusively by means of the interacting damping devices (9, 10). Such a manhole closure is less susceptible to wear and retains freedom from clatter over a long working period.
Patent EP-0057489-A1 (EP)
Inventor: GONELLA JACQUES DR
IPC: C07H17/08
Filed: 1982-02-01
Abstract: The thiolic salts of erythromycin and of the propionic ester of erythromycin with thenoyl alpha-mercaptopro- pionylglycine find therapeutical use in the cases in which erythromycin or its propionic ester are used and are generally endowed with very low toxicity and high hematic levels.
Patent EP-0061207-A1 (EP)
Inventor: MONTEFAMEGLIO LIVIO
IPC: F02M5/02
Filed: 1982-02-13
Abstract: A carburettorfor engines of motorvehicles has a suction conduit (1) fed by fuel from a chamber (3) in which the fuel level is kept constant by a needle valve actuated by a float system with two floats (14, 15), the walls (5, 6, 7, 8) which delimit the chamber (3) laterally are vertical and vertical are the outer surfaces of the two floats (14,15), particularly those facing the walls of the chamber (3), on the vertical line passing through the centre of gravity (33) of the figure (39) defined by sectioning a horizontal plane by the spatial figure included between the inner walls of the chamber (3) and the outer surfaces of the floats (14,15) there is the main jet which is supported by a columnar structure having vertical walls, suspended from the cover of the carburettor, and which accommodates the main and idling circuits of the carburettor; the planes of the level of the fuel contained in the chamber section the floats according to figures whose static moments relative to the fulcrum of the closure lever of the needle valve are substantially constant as the inclination of the carburettor relative to the horizontal plane varies.
Patent EP-0065789-A1 (EP)
Inventor: CURTI MARIA
IPC: C07C227/00
Filed: 1982-04-16
Abstract: The present invention relates to compounds possessing plant growth promotion activity, characterized in that they are of general formula:
     wherein: X = COOH or NH 2 ; m is an integer between 2 and 6, and n = 2 or 3, and R and R' represent a straight or branched-alkyl chain. Said compounds are particularly suitable for application to cross in compositions containing fertilizers, so as to supplement their effects.
Patent EP-0068567-A1 (EP)
Inventor: KUHFUSS RUNWALT
IPC: B65D75/66
Filed: 1982-06-17
Abstract: 1. Tear-open package for freshly printed parcels of notes of value, characterised in that the detachable or tearable section (5a) of the packaging material (5), defined by the tearing line (8, 9, 10, 11), encloses the zone of a parcel edge (6), along which the corners of the notes of value (3) which form the parcel (1) are superimposed on one another, that the tearing line (8, 9, 10, 11) lies, at least approximately, in a plane parallel to this parcel edge (6) and passing through the parcel (1) of the notes of value, this plane forming one facet of a straight triangular prism which includes this parcel edge (6) as a side edge, and that the tearable section (5a) has dimensions in the directions at right angles to said parcel edge (6) which are considerably smaller than the narrow side of a note of value (3), in such way that the zone of the parcel which can be exposed by tearing permits counting of the notes of value (3), but not withdrawing of a note of value (3), without destroying the remaining package.
Patent EP-0061931-A1 (EP)
Inventor: TOKIO OKADA
IPC: B29C55/04
Filed: 1982-03-30
Abstract: A method and apparatus for stretching a thermoplastic polymer film (32) in which the opposite selvages (32a, 32b) of the film are gripped by gripping means (12, 13; 22,23) and are stretched tnensversely during heating by moving the selvages along two divergent arcuate paths lying in the same plane and extending over a predetermined circumferential range from a quater to a half of the full circumference of the circle containing the arcuate paths. In order to avoid drawbacks in the existing equipment such as irregular molecular orientation in and rupture of the film, the longitudinal travel of the film (32) while being stretched is controlled by controlling means (33) so that the central web portion is advanced by substantially the same distance as the gripped film selvages (32a, 32b), whereby the amount of longitudinal movement of the film (32) is held always constant throughout the width of the film.
Patent EP-0063944-A1 (EP)
Inventor: ROGIER EDGAR ROBERT
IPC: C07C67/31
Filed: 1982-04-26
Abstract: Polyhydroxymethyl cpds. of formula (I) and their mixts. are new. (X is H or CH2OH but mixts. thereof provided that there are at least 2 CH2OH gps. in (I); n, q and s are 0 or 1 and n+q+s = 1-3; m, p, r and t are integers such that m+p+r+s= 11-19). (I) are useful for wetting pigments in polyurethane coatings and paints; they are esp. useful for forming urethanes with polyisocyanates. The polar gps. present in (I) enhance miscibility of the respective urethane forming components. The wetting ability of these polar gps. also allows for the introduction of pigments including TiO2, chrome yellow, calcium or barium lithol, phthalocyanins and oxide pigments thereby providing urethane coating with a high pigment carrying capability.
Patent EP-0074718-A1 (EP)
Inventor: LINDOW STEVEN EARL
IPC: A01N63/27
Filed: 1982-08-11
Abstract: Plant host acceptable microorganisms, which are ice nucleation deficient and use at least one nutrient from the plant also used by ice nucleating native microorganisms, are applied to a plant part at an early stage in the growth cycle. The multiplication of the native ice nucleating microorganisms is inhibited, so that under normal frost conditions encountered in the field, frost damage is substantially diminished. The non-nucleating microorganisms may be obtained by special selection procedures, selecting from naturally occurring microorganisms or mutagenized microorganisms, where additionally the organisms may be transformed to provide for other desirable properties. The following organisms have been deposited at the A.T.C.C. on Aug. 13, 1981; A5-01, A5-05-1, A5-06, A5-10-1, A5-26, and A4-2B-10.
Patent EP-0101769-A1 (EP)
Inventor: MCCOY EWALD HERMAN
IPC: C25D3/58
Filed: 1982-08-31
Abstract: Cyanide-free plating baths for the electrodeposition of copper and zinc alloys comprise aqueous alkaline mixtures which contain copper and zinc ions and a chelating agent selected from glucoheptonic acid and its salts. Processes for electroplating using the bath and for removing the metal ions from the spent baths by pH adjustment are also disclosed.
Patent EP-0064965-A1 (EP)
Inventor: AHLSTROM TOM
IPC: A47K17/02
Filed: 1982-05-11
Abstract: A lavatory arm support adapted to be stationarily mounted on a support such as a wall adjacent a lavatory comprises a wall attachment (10,12) and, pivotally mounted (at 20) thereon, an arm support structure comprising, in a lowered position, an upper arm portion (2, 3), a lower arm portion (4) and portions (6, 23) connecting said arm portions. The arm support (1) is provided with a latching structure comprising latching recesses (13) in the wall attachment (12) and shiftable latches (14) movably mounted in a support element (15) at the upper arm portion (2), said latches (14) being controllable via a link structure (22,16,17) by means of sturdy operating handle (19), enabling even persons of reduced muscular strength to operate the arm support between the raised and lowered positions. The latching structure comprises a return spring (21) urging the latches (14) towards latching position.
Patent EP-0096034-A1 (EP)
Inventor: FERRIER DONALD R
IPC: H05K3/18
Filed: 1981-12-21
Abstract: Des solutions cuivriques convenablement complexées peuvent déposer sans passage d'un courant électrique des films conducteurs de cuivre sur des substrats catalysés non-conducteurs, à des valeurs de pH allant d'environ 2,0 à 3,5 dans le bain de placage, en utilisant un réducteur non-formaldéhyde tel que l'hypophosphite. Pour obtenir de bons résultats, les conditions suivantes sont essentielles: 1) le complexeur choisi doit pouvoir chélater le cuivre à des valeurs de pH entre 2,0 et 3,5 à des températures élevées (140o à 160oF); 2) il faut éviter des concentrations importantes de certains anions dans la solution de placage, tels que les halogénures et les acétates; et 3) il faut prévoir une surface catalytique "active" sur le substrat non-conducteur.
Patent EP-0092689-A1 (EP)
Inventor: KIMURA HIROSHI
IPC: G03G21/16
Filed: 1983-03-30
Abstract: An electrostatic copying apparatus of the type including a support frame (6) having a front support wall (76) and a rear support wall (78) located with a predetermined space therebetween in the front and rear direction, said support frame (6) being mounted on a housing defining the apparatus so that it is slidable in the front and rear direction between its operating position within the housing and its pull-out position forwardly of the housing, and mounted on said support frame, a rotating drum (10) having a photosensitive member disposed on its peripheral surface and a developing device (14) for developing a latent electrostatic image formed on the photosensitive member. Each of the rear surface of the front support wall and the front surface of the rear support wall in the support frame has a semicircular receiving portion (144, 146) having an open top, and each end of the rotating drum has mounted thereon a shaft bearing member (106, 108) having a circular peripheral surface.
Patent EP-0094573-A1 (EP)
Inventor: GRIEM MICHAEL
IPC: B01D47/14
Filed: 1983-05-06
Abstract: 1. Device for the purification of waste air by biochemical decomposition by aerobic microorganisms of the contaminations absorbed by washing water, with a washing unit with a packed bed (2) over which the wash water is led by a wash water circuit (4, 5) and through which the waste air flows, with a growth of microorganisms on the packing units (10) of the packed bed (2) and with a washing unit sump (6, 6a, 6b, 6c) which collects the wash water under the packed bed (2), characterised by the fact that several washing unit stages (13a, 13b, 13c) are connected in series and through which the waste air (A) flows through consecutively, that each washing unit stage has a separate wash water circuit (4, 5), each having different chemical characteristics of the wash water, and that the packing units (10) of the packed beds (29) of the washing unit stages have filament-like loops which lie on a torus surface and in each case are interconnected at at least one peripheral point.
Patent EP-0140988-A1 (EP)
Inventor: ENDTER HORST
IPC: B21J9/06
Filed: 1983-10-27
Abstract: In a tube-upsetting press, of the kind having a vertically split die with vertically spaced shaping faces for successive setting operations, metal tubes to be upset are handled by sets of grippers which move cyclically along a closed path perpendicular to the axes of the tubes and the die and respective grippers move cyclically towards and away from the die, these movements being so synchronized that successive tubes are gripped, moved into line with one shaping face of the die and advanced thereinto by a first gripper of the set, shifted to the next shaping face by another gripper of the set, and withdrawn from the die by a further gripper of the set after upsetting. Fixed retaining grippers hold the tubes during upsetting, and oscillating transfer grippers move the tubes laterally from a supply table into alignment with the first die-feeding grippers of the set. The drive train for the several sets of grippers is described.
Patent EP-0109093-A1 (EP)
Inventor: ARTWEGER WOLFGANG
IPC: B62D29/04
Filed: 1983-11-15
Abstract: The said cabins (1) are composed of a plurality of self-supporting composite plates (3 to 7). The composite plates (3 to 7) each have an external and internal covering layer (8 to 17). A supporting core (18) is arranged between these covering layers. Reinforcements are included in the supporting core (18). These reinforcements are arranged in the longitudinal direction (26) of the connection surfaces (27 to 36) of the composite plates (3 to 7), principally in their junction area and are constructed as anchoring parts (21 to 25). The anchoring parts are connected at least to one of the two covering layers (8 to 17). Furthermore, they are also constructed to receive non-positively locking connection elements. Cabins of this kind are preferably used as superstructures for lorries, principally for cold-store and refrigeration transport or as cold-store containers. <IMAGE>
Patent EP-0109666-A1 (EP)
Inventor: DUERR PAUL
IPC: B25B23/00
Filed: 1983-11-17
Abstract: A hand-held device for driving screws into a receiving member or material includes a housing and an axially extending depth stop mounted on the front end of the housing. The depth stop is adjusted in the axial direction relative to the housing by an actuating sleeve which encircles a part of the depth stop and of the housing. The sleeve is connected to the depth stop by a pin and is axially movable between a first position where it is fixed to the housing and a second position where it is rotatable relative to the housing. Catch elements on the actuating sleeve and the housing hold the actuating sleeve in the first position. In the first position the pin fixes the actuating sleeve against rotation relative to the housing.
Patent EP-0087182-A1 (EP)
Inventor: DIELHOF PIETER BASTIAAN
IPC: H04N5/228
Filed: 1983-01-27
Abstract: A television camera comprising a preamplifier suitable for use with a pick-up tube (1) comprising an anti-comet tail gun (ACT). A preamplifier input terminal (9) which is connected to the pick-up tube (1) via a direct current connection (10) is connected to a control electrode (8) of a transistor (12), to a terminal (13) of a resistor (14) and, in accordance with the invention, via a diode (24) to a terminal (26) carrying a reference voltage. The diode (24) is non-conductive during line scanning periods (THS) and conductive during that period (THB1) of line blanking periods (THB) in which current peaks produced by the anti-comet tail gun (ACT) occur. The diode (24) has a low capacitance (C29), for example, less than 1 pF and a low threshold voltage and anode-cathode voltage drop (Vd), for example, of the order of magnitude of some tenths of volts. A Schottky-barrier diode may be used as the diode (24). The diode 24 ensures that the preamplifier is not saturated for an impermissibly long period of time at the limit of its operating range due to the current peaks.
Patent EP-0110463-A1 (EP)
Inventor: MORSSINKHOF GERHARDUS HERMANUS
IPC: C25D1/08
Filed: 1983-11-11
Abstract: The invention relates to a process of electroforming a meta screen by electrolytically depositing a metal upon a metal matrix having recesses filled with insulating material a separating means, such as beeswax, being provided upon the ribs bounding the recesses. 
     The formed first screen skeleton is removed and subjected to an electrolysis in a second electrolytic bath for depositing the same or another metal upon the first screen skeleton. 
     Finally from a third electrolytic bath a top layer of metal is deposited upon the layer deposited from the second electrolytic bath. 
     In a preferred process the first electrolytic bath is a nickel bath, the second electrolytic bath is an iron bath or a bath of a nickel-iron alloy and the third electrolytic bath a nickel or nickel-tin alloy bath. 
     The second and other or third electrolytic bath contain an organic compound improving deposit of metal or metal alloy substantially perpendicular to the surface of the skeleton. 
     The invention also comprises a metal screen comprising a first product skeleton, an intermediate metal layer deposited thereon from a second electrolytic bath and a top layer deposited upon the intermediate layer from a third electrolytic bath the inner edges bounding the apertures being substantially free from metal of the intermediate layer and of the top layer.
Patent EP-0088501-A1 (EP)
Inventor: WARD BROOKE ARMITAGE
IPC: B23K26/10
Filed: 1983-01-27
Abstract: A laser pipe welder/cutter for use where a pipe (20) to be welded or cut cannot be rotated, consisting of a focusing head (1) mounted on a carriage (2) which runs on a track (3) surrounding a hole (4) in a base plate (5) through which a section of pipe (20) to be operated upon can project. The focusing head is arranged to maintain the laser beam at normal incidence to the pipe (20) as it traverses around the pipe (20) and is linked to a laser source via a flexible laser beam guide (8) which consists of at least two rigid sections (10) joined by optical elbow joints (11,12,13) which permit motion about two mutually perpendicular axes, the lengths of the rigid sections (10) being such that the laser focusing head (4) can traverse more than a full circle around the pipe (20) without the rigid sections (10) of the laser beam guide (8) coming into contact with the pipe (20).
Patent EP-0093558-A1 (EP)
Inventor: KAKINO YOSHIAKI
IPC: B23Q17/12
Filed: 1983-04-22
Abstract: The apparatus comprises a torque limiter (3) for generating an elastic wave having a level higher than a given level in response to an overload being applied to a cutting tool (1). The cutting tool (1) is working on a workpiece (8) and is mounted in a tool holder (2) or the head portion (6) of a main spindle (5). A detector (11) is provided for receiving the elastic wave outside the cutting section and includes a detecting section (12), a high path-filter (13), an amplifier (14), a mean-valve detector (15) and an amplitude discriminator (16). The detector (11) is connected to a warning signal generator (17) and a controller (18) for effecting a protective counteraction in relation to the cutting tool (1), thereby preventing the cutting tool from being broken or damaged due to the overload.
Patent EP-0100753-A1 (EP)
Inventor: BELISOMI PIETRO
IPC: H02J7/00
Filed: 1983-07-06
Abstract: Description of a device suitable to charge rechargeable batteries by means of an electronic circuit sensitive to two thresholds, one of charge beginning and the other of charge end, in order to supply a recharge current only when the voltage of the battery to be recharged has reached the typical discharge value and stop recharge only when the battery voltage has reached the typical charge end value, where memory means are provided, to memorize the working state of the charge device (recharge or not). in case of temporary disconnection of the battery from the device, so to start again or not the battery charge when the battery will be again connected to the device, in order to get always complete recharge cycles till the achievement of charge end in order to increase the batteries life.
Patent EP-0085036-A1 (EP)
Inventor: DE GEETER MELVIN JOSEPH
IPC: A61P15/14
Filed: 1983-01-14
Abstract: Increased production of milk from cows is afforded by administering to cows an effective amount of biosynthetic bovine growth hormone or analog thereof.
Patent EP-0120019-A1 (EP)
Inventor: BIRKMAYER GEORG
IPC: A61K31/48
Filed: 1983-04-29
Abstract: La composition est à base d'alcaloïdes de l'ergot comme le lisuride présentant une affinité vis-à-vis des récepteurs monoamine.
Patent EP-0110971-A1 (EP)
Inventor: MA THOMAS TSOI-HEI
IPC: F02B23/04
Filed: 1983-05-24
Abstract: Moteur à combustion interne dans lequel une chambre auxiliaire (22) est en communication avec la chambre de compression (12). Une soupape (20) est agencée pour s'ouvrir et se fermer de manière à isoler la chambre auxiliaire (22) de la chambre de combustion (12) pendant la course de compression du piston (10) afin de modifier le taux de compression effectif et/ou la quantité d'air utilisé par le moteur.