baber/WOPTO huggingface dataset:
Patent EP-0036028-A1 (EP)
Inventor: SCHNEIDER HEINZ
IPC: B63H23/30
Filed: 1980-03-13
Abstract: 1. A ship's drive having between a drive unit (4) and a gearbox (3) a hydrodynamic coupling (5) arranged, the primary paddle wheel (6) and the secondary paddle wheel (11) of which revolve in a common housing and owing to their lateral mobility relative to one another compensate for displacement of the shaft (8) of the drive unit (4) and of the input shaft (12) of the gearbox (3), whereby the primary paddle wheel (6) is arranged on a shaft (7) connectable with the drive unit and separate bed-plates (1, 2) for anchoring the drive unit and the gearbox are envisaged a feature of which is that the shaft (7) of the primary paddle wheel (6) has only one single bearing (9) supported directly on the bed-plate (2) of the drive unit (4) and that for the shaft (7) of the primary paddle wheel (6) in the housing (5) of the hydrodynamic coupling a radially and axially movable collar (10) having a seal is envisaged.
Patent EP-0019784-A1 (EP)
Inventor: TERA TAKUMI
IPC: D03D47/30
Filed: 1980-05-12
Abstract: On an air jet loom, one or more accelerator tubes (10) are arranged in between a main jet nozzle (1) and yarn guides (2) or the like in axial alignment with the main jet nozzle preferably in an axially rotatable fashion in order to increase weft transportation energy of the air flow carrying the weft by sucking ambient air into the accelerator tube (10). Remarkable increase in travelling speed of the weft under unchanged air pressure or appreciable reduction in power consumption with unchanged travelling speed of the weft can be expected.
Patent EP-0025886-A1 (EP)
Inventor: REES WERNER
IPC: B41F31/04
Filed: 1980-08-23
Abstract: 1. Device for adjusting the fountain blade of an inking device of a printing machine co-operating with a roller, with several inking zone adjusting pins arranged to be distributed over the width of the fountain blade and axially movable for blade adjustment, and an indicating device for the adjustment of the fountain blade, characterised in that each inking zone adjusting pin (10) has an axially running bore and the bore receives a measuring pin (14), against one end of which a measurement value transmission element (20) of the indicating device is guided under the effect of a spring (23), and the other end of which scans the position of the fountain blade (18).
Patent EP-0030683-A1 (EP)
Inventor: WHITE WILLIAM I
IPC: C12Q1/04
Filed: 1980-12-04
Abstract: Improved test compositions, devices and methods for the detecting of peroxidatively active substances are provided. The test compositions include an indicator capable of being oxidized in the presence of peroxidatively active substances to provide a color change, an oxidizing agent effective to oxidize said indicator, and a sensitizing agent. The sensitizing agent comprises 1 OH-pyrido [3,2-6]-[1,4]benzothiazine.
Patent EP-0027294-A1 (EP)
Inventor: BAUER WOLFGANG ING GRAD
IPC: B62D1/04
Filed: 1980-10-10
Abstract: 1. A steering wheel consisting of a cast hub (4), in which the inner ends of spokes (2) are cast integral and a rim (3), characterized in that the hub (4) is cast on the squeezed end of the steering wheel column (1).
Patent EP-0017598-A1 (EP)
Inventor: DAUDE GERARD
IPC: D21H17/57
Filed: 1980-04-09
Abstract: 1. A method of treating papers or cardboards based on cellulosic fibers, comprising the following steps : - the papers or cardboards are impregnated with aqueous emulsions containing at least one blocked polyurethane prepolymer, and at least one specific catalyst for unblocking, and - they are subjected to a heat treatment which has the effect of unblocking the prepolymer, characterised in that the heat treatment is carried out by bringing the papers or cardboards to a surface temperature from 200 degrees C to 350 degrees C for a period from 0.5 to 6 seconds.
Patent EP-0042900-A1 (EP)
Inventor: LECERF PHILIPPE JEAN MAURICE
IPC: F23K5/14
Filed: 1980-07-01
Abstract: 1. A device for feeding a liquid-fuel burner, comprising a pump with a rotary piston (20) provided with a cut-away portion (22) and accommodated in a pressure tight manner in a housing (10) itself provided with an inlet port (11) and a delivery port (12) adapted to communicate periodically and alternately during rotation of the piston with the cut-away portion there of, and a cam mechanism (13, 14, 23) interposed between the housing (10) and the rotary piston (20), and defining internally of the housing (10) a variable volume of space communicating with the cut-away portion of the piston, and a motor (27) for driving the piston in rotation, characterized by the fact that the piston (20) is constituted by the motor shaft, on which the housing (10) is slidingly mounted, whilst being resiliently urged towards the motor shaft (20) by a weak return spring (15), whilst flexible connections (11a, 12a) connect the inlet and delivery ports of the body, substantially rotationally held, to fixed parts.
Patent EP-0043885-A1 (EP)
Inventor: GHERARDI MARIO
IPC: H02K25/00
Filed: 1980-07-15
Abstract: A pair of coils (1, 2) is employed with permanent magnet (3) interposed on shaft (5) supported with frame (4), on pair of bearings (6, 7) and, in the upper part, equipped with makers/breakers (8) with rotating brushes (9, 10) having annular sectors and contact profile, two sliding brushes (14, 15) connected to the said fixed part coils (1, 2), with counterposed interruption parts. Using the said rotating brushes (9, 10) the current drawn from a distributor (13) and through internal ducts (11, 12) of the maker/breaker (8) reaches the two sliding brushes (14, 15) and moreover the coils (1, 2) determining a magnetic frequency which rotates the permanent magnet (3) and therefore the body of rotation. When the sliding brushes (14, 15) lie on the interruption parts of the contact profile, the passage of the current is interrupted for an instant and, whilst the body of rotation continues its motion, passing the critical phase through inertia, a polarisation inversion is generated in the magnetic flux, bringing about a subsequent rotation effect. The distributor (13) can be reintegrated with the minimum quantity of energy surrendered for starting-up by means of regeneration-coil bypasses (16, 17). The device can be employed for general use: to produce energy under voltage, or to be employed as a motor unit.
Patent EP-0022836-A1 (EP)
Inventor: NILSSON ERLING
IPC: G01K1/02
Filed: 1980-07-29
Abstract: Dispositif de thermographie destine en particulier au le diagnostic de perturbations dans la circulation dans les extremites d'un patient, par l'enregistrement de la distribution de la temperature le long d'une ligne selectionnee s'etendant de la cheville jusqu'a la cuisse sur les deux jambes du patient, apres quoi toute asymetrie dans les profils d'enregistrement de la temperature est utilise pour fonder un diagnostic. Le dispositif comprend un transducteur de mesure (4) de temperature, de preference un detecteur IR, qui est porte a une extremite d'un bras extensible et retractable (6) afin que le transducteur puisse etre manuellement deplace le long d'une ligne selectionnee sur la jambe (2) du malade. Accouple au bras (6) un transducteur de mesure de position (11) est pour la generation d'un signal electrique representatif de la distance de deplacement du transducteur de mesure de temperature. Le dispositif comprend egalement un enregistreur (10) auquel sont transmis le signal de temperature et le signal de position, et qui est dispose de facon a enregistrer simultanement le profil de temperature mesure. Cette sequence peut etre repetee sur l'autre jambe du malade afin que l'enregistreur enregistre les deux profils de temperature. Ce dispositif comprend aussi une unite de traitement de signaux (14a, 14b) dans lequel les signaux analogiques de temperatures et de position sont convertis sous forme digitale et emmagasine afin qu'ils soient traites plus tard dans une partie calculatrice (14c) qui calcule la difference entre les temperatures a obtenir une relation difference de temperature/position, apres avoir ete convertis sous forme analogue qui peuvent etre transmis a l'enregistreur (10) et y enregistres.
Patent EP-0032491-A1 (EP)
Title: Process for preparing sheets of elastomer material and utilisation thereof for sticking.
Inventor: EICHBERGER WALTER
IPC: C09J7/10
Filed: 1981-02-09
Abstract: PCT No. PCT/AT80/00025 Sec. 371 Date Mar. 20, 1981 Sec. 102(e) Date Mar. 20, 1981 PCT Filed Jul. 21, 1980 PCT Pub. No. WO81/00257 PCT Pub. Date Feb. 5, 1981.A method for producing elastomeric foils by continuously impregnating a non-woven fabric with a resinous composition in liquid form selected from the group consisting of (a) a resin based on polyhydroxy compounds or polyamines or mixtures thereof and polyisocyanates, (b) resins based or polyhydroxy compounds or polyamines or polycarboxyl compounds or mixtures thereof and polyepoxides and (c) an impregnating mixture based on rubber latex, drying and curing the impregnated fabric freely suspended in hot air and removing the dried foil which is useful as an intermediate layer in the bonding of objects with a high E-molulus and the bonded object per se.
Patent EP-0034152-A1 (EP)
Title: Vehicule elevateur a fourche
Inventor: ENERUS TAGE
IPC: B66F9/08
Filed: 1981-03-09
Abstract: Un vehicule elevateur a fourche (1) comporte un chassis monte sur roues (2), un mat de levage (4) et des fourches de levage (5) portees par le mat. Le mat est concu pour avoir un mouvement entre une premiere position dans laquelle au moins une partie principale du mat(4) est situee sensiblement horizontalement sous ledit chassis (2) et une seconde position dans laquelle au moins une partie du mat s'etend verticalement sous la forme d'une colonne rigide. Le mat(4) comprend une pluralite de sections allongees (6) qui sont connectees de maniere pivotante entre elles de maniere telle que lorsque les sections forment une ligne droite elles sont capables de pivoter dans une seule direction. Des moyens sont prevus pour empecher le mouvement pivotant des sections (6) dans cette direction lorsque le mat est leve, formant ainsi une colonne rigide dans toutes les directions.
Patent EP-0062632-A1 (EP)
Inventor: MONJI NOBUO
IPC: G01N33/538
Filed: 1980-10-17
Abstract: Nouvelle technique de separation qui s'avere particulierement utile pour effectuer des separations dans les procedures d'essais immunologiques enzymatiques. Un melange, dans un vehicule liquide aqueux, de (1) un conjugue 'ligand'- enzyme, et de (2) le conjugue lie par l'intermediaire de sa moitie 'ligand' a un recepteur, est mis en contact avec un materiau insoluble immobilise sur un pseudosubstrat, auquel se lie normalement l'enzyme. Le conjugue libre se lie et devient insoluble. Le conjugue fixe reste dans la phase liquide. Le 'ligand' peut etre un antigene et le recepteur peut etre l'anticorps de l'antigene. Cette technique de separation rend possible plusieurs procedures d'essais immunologiques. Le materiau a tester peut etre, par exemple, le virus de la rubeole; l'antigene de surface de l'hepathite B; l'antigene de la gonorrhee; l'anticorps de l'un quelconque des elements precendents; un anticorps general, par exemple, une immunoglobuline, une hormone telle que la choriomammotropine, un steroide, l'haptene, ou similaire.
Patent EP-0049514-A1 (EP)
Inventor: SCHWEITZER MANFRED
IPC: A61M11/08
Filed: 1981-10-06
Abstract: The use properties of a known inhaling apparatus with breath-controlled release of the active ingredient are improved by sound-damping and movement-damping measures on the trigger mechanism.
Patent EP-0050952-A1 (EP)
Inventor: LEE CHEANG KUAN
IPC: A23L27/30
Filed: 1981-10-19
Abstract: Newcompoundsofthegeneralformula
     (in which the 3'- and 4'- substituents have a trans configuration with respect to each other) are potent sweeteners and can be formuiated as compositions. They can be made by direct chlorination of a sucrose derivative blocked at the 6- position; by chlorination of 4-chloro-4-deoxy- β-D-fructofuranosyl α-D-glucopyranoside blocked at the 6- position; or by introducing the 4'- chloro substituent by treatment with diethylazodicarboxylate and triphenylphosphine followed by contact with a source of chloride ions, the other chloro substituents being introduced into the molecule before or afterthis reaction.
Patent EP-0044233-A1 (EP)
Inventor: LEMATTRE MAURICE
IPC: C08F2/02
Filed: 1981-06-18
Abstract: 1. A method for preparing graft copolymers formed essentially from styrene polymerized in the presence of a rubber terpolymer formed by ethylene, propylene and a third component selected from amongst hexadiene-1.4 dicyclopentadiene, tricyclopentadiene, 5-vinylnorbornene-2, 5-ethylidene-norbornene-2, 5-methylene-norbornene-2, 5-(2 propenyl) norbornene-2, 5-(5-hexenyl) norbornene-2, 4, 7, 8, 9 tetrahydro-indene and isopropylidenetetrahydro-indene, the styrene being used in a weight ratio of styrene/rubber between 6 and 20, the polymerization being carried out in the presence of benzoyl peroxide or di-t-butyl peroxide or t-butyl peracetate or cyclohexane di-t-butyl peroxide or t-butyl peroxyisopropyl-carbonate or dicumyl peroxide or t-butyl perbenzoate used in quantities between 0.1 and 0.3% by weight in relation to the styrene characterized in that the monomer rubber solution is bulk polymerized in the presence of an additive selected from amongst divinylbenzene, triallyl cyanurate and glycol diacrylate, the quantity of additive used being at most equal to 0.1% by weight in relation to the styrene.
Patent EP-0049255-A1 (EP)
Inventor: HOWLETT ERIC M
IPC: G03B35/18
Filed: 1981-03-24
Abstract: Un procede de mise en image en couleur comprend les etapes suivantes: (a) la formation d'une image en introduisant une difference chromatique predeterminee en agrandissement lateral, (b) stockage de l'image sur un support tel qu'un film en couleur, et (c) formation a partir de l'image stockee d'une autre image tout en introduisant une difference chromatique en agrandissement lateral qui est opposee a la difference predeterminee en agrandissement lateral introduite dans l'etape (a). Le systeme de l'invention possede dans un mode de base de realisation, un premier systeme d'objectifs (3) de formation d'une image tout en introduisant une difference chromatique predeterminee en agrandissement lateral, un support tel qu'un film en couleur (4) pour stocker l'image, et un second systeme d'objectif pour former, a partir de l'image stockee, une seconde image tout en introduisant une difference chromatique en agrandissement lateral opposee a la difference chromatique predeterminee en agrandissement lateral introduite par le premier systeme d'objectifs. L'invention concerne egalement les images stockees formees d'apres le procede decrit ci-dessus.
Patent EP-0055769-A1 (EP)
Inventor: DINEEN JOHN J
IPC: F02G1/043
Filed: 1981-07-13
Abstract: Un moteur Stirling a piston libre utilisable comme pompe a chaleur possede une enceinte fermee remplie d'helium de travail qui est chauffe a l'extremite inferieure et refroidi a l'extremite superieure. L'enceinte contient un organe de deplacement (22) supporte en oscillation alternative axiale sur un montant a ressort a gaz (78) monte sur l'enceinte. L'organe de deplacement (22) fait faire la navette au gaz de travail d'une extremite a l'autre dans l'enceinte, chauffant et refroidissant alternativement le gaz. L'enceinte est fermee hermetiquement avec un diaphragme flexible (26) qui flechit en reponse a l'onde de pression engendree dans l'enceinte lorsque le gaz de travail est alternativement chauffe et refroidi. Lorsque le diaphragme (26) flechit, il deplace un fluide hydraulique dans une chambre hydraulique (14) et entraine un piston moteur (126) pour entrainer un alternateur lineaire et un compresseur a gaz. Un ressort a gaz (18) fonctionnant sur un second cylindre hydraulique (128) de l'autre cote du piston moteur (126) emmagasine une partie de l'energie de la course du piston et la renvoie pour la course retour. Des commandes (232, 290) sont prevues pour equilibrer et commander la pression de fluide hydraulique pour le demarrage du moteur Stirling, et pour moduler sa puissance de sortie.
Patent EP-0056243-A1 (EP)
Inventor: BINSACK RUDOLF DR
IPC: C08L67/02
Filed: 1982-01-07
Abstract: 1. Mixtures of A. 65-99% by weight of polyalkylene terephthalate, wich in turn consists of a) 1-100, preferably 10-80, in particular 30-60% by weight of polyethylene terephthalate and b) 99-0, preferably 90-20, in particular 70-40% by weight of polybutylene terephthalate, and B. 1-35% by weight of ABS graft polymer, wherein the percentages under A and B relate to the sum of A + B and the percentages under a and b relate to A and the graft polymer B is obtainable by a grafting reaction of I. 10-40% by weight, based on B, of a mixture of a) 10-35% by weight, based on the sum a + b, of acrylonitrile and b) 65-90% by weight, based on the sum of a + b, of styrene on II. 60-90% by weight, based on B, of a cross-linked butadiene polymer containing at least 70% by weight, based on II of butadiene radicals, as the graft base, characterized in that the gel content of the graft base II is >= 70% (measured in toluene), the degree of grafting G is 0.15-0.55 and the average particle diameter d50 of the ABS graft polymer B is 0.2-0.6 mu m.
Patent EP-0070011-A1 (EP)
Inventor: DE VRIES HANS
IPC: C25D17/20
Filed: 1982-07-09
Abstract: A device for continuously processing an article such as by electroplating including a tank equipped with a horizontally disposed rotating electroplating drum, an entry station disposed for introducing an article to one end of the drum and an exit station for removing the processed article from the drum. The electroplating tank as well as the entrance and exit stations are provided with gas-tight seals so that the device may be utilized for an oxygen-free and water-free aluminum-organic electrolyte for the electrodeposition of aluminum. Preferably, the entrance and exit stations contain liquid locks to prevent the controlled atmosphere above the electrolyte from being contaminated.
Patent EP-0071816-A1 (EP)
Inventor: MOEHRSTEDT UDO DIPL-PHYS
IPC: G01R31/36
Filed: 1982-07-19
Abstract: The essence of the method and apparatus is that a pulse generator (I) generates a pulse whose length is a function of the battery terminal voltage during the first start time, that this pulse is fed to a gatable current stabiliser whose charge quantity is input into a memory component (Mem). A shunt resistor (R1) measures the charging or discharging currents occurring during the loading of the battery, which are fed to a direct-current amplifier (III) whose output currents are fed with the correct sign to the memory component. The added current in the memory component generates a control signal which actuates a switching element for the automatic start-stop control of the vehicle and/or an optical display device (LED) for the user when a specified limit value is not reached, in order in this way to inform him of the charge condition of his battery. <IMAGE>
Patent EP-0084118-A1 (EP)
Inventor: QUARROZ DANIEL DR
IPC: C07D213/20
Filed: 1982-12-09
Abstract: Process for the production of 2-halopyridine derivatives having the formula:   <IMAGE>   wherein X is halogen, R is -COOH or a lower alkyl radical and n is a number between 0 and 4. The corresponding 2-pyridine carboxylic acid-N-oxide derivatives having the formula: <IMAGE>  are reacted in the presence of an excess of organic anhydrides, tertiary alkylamines and a halogen-producing compound having the formula CHtXm, wherein t is 1 or 2, m is 2 or 3 and X is halogen, or having the formula C2HpXm, wherein p is 3 or 4, m is 2 or 3 and X is halogen. The reaction mixture is adjusted to a pH value of 12 to 13 and the desired product is isolated from the mixture. Compound comprising (i) a 2-pyridine carboxylic acid-N-oxide derivative, (ii) an organic anhydride, (iii) a tertiary amine and (iv) a halogen-producing compound having the formula CHnXm. The composition can be used as the starting ingredients for the above process.
Patent EP-0083449-A1 (EP)
Title: Outer sole for town shoes
Inventor: HACKNER FRIEDRICH JR
IPC: A43B13/14
Filed: 1982-12-28
Abstract: An outer sole (1) made of elastically yielding material and for town shoes has a heel (2) which is integrated in one-piece, is provided with an inclination (5) which rises towards the rear heel end (4) and is hollowed out in the region of this inclination (5). <IMAGE>   <IMAGE>
Patent EP-0065796-A1 (EP)
Inventor: KALFS JOHANNES JOZEF WILHELMUS
IPC: H04L5/14
Filed: 1982-05-03
Abstract: Arrangement for cancelling echo signals in data transmission over a two-wire transmission path (3). The data signals occurring in the send path (1) are applied to an adjustable signal processing arrangement (13). From said data signals a synthetic echo signal (e(t)) is derived which is subtracted in a difference producer (16) from the data signal occurring in the receive path (2). The residual signal (r(t)) is converted into a digital residual signal (F(j)) in an analogue-to-digital converter arrangement (24). The use of an interpolator (22) which increases the sampling rate by a factor L results in that a digital control signal (r(i)) for the setting arrangement (17), which is coupled to the adjustable signal processing arrangement (13) is obtained from the digital residual signal. The sampling rate of the digital residual signal is MILT Hz, wherein T is the duration of a data symbol in sec. and M and L represent integers which are relatively prime, L being greater than one.
Patent EP-0092613-A1 (EP)
Inventor: CLEARY MICHAEL TERENCE
IPC: C07C57/12
Filed: 1982-04-22
Abstract: An ester of a fatty acid is separated from a mixture comprising an ester of a fatty acid and an ester of a rosin acid by contacting the mixture at adsorption conditions with an adsorbent comprising silicalite, thereby selectively adsorbing the ester of a fatty acid. The fatty acid ester can be recovered from the adsorbent by desorption with a desorbent material comprising a paraffinic hydrocarbon. A simulated moving bed counter-current flow adsorption systemn can be used.
Patent EP-0071454-A1 (EP)
Inventor: MCCALLUM HENRY
IPC: B01F5/06
Filed: 1982-07-27
Abstract: A static mixer comprises a conduit for transporting flowable material, and a plurality of stationary mixer elements which so deflect the flow of material that a thorough mixing is effected. Each mixer element comprises seven plate members: a diamond-shaped plate (34); two triangular plates (48,50), co-planar and perpendicular to the diamond-shaped plate, the base of one triangular plate providing a leading edge to divide material flow into the conduit into two separate flows; and four deflector plates (66,68,70,72), which join the diamond-shaped and triangular plates and conform to the contours of inner walls of the conduit to provide two separate flow paths. The flow paths are substantially helical and rotate through substantially 180 degrees from the leading edge to trailing edge of each mixer element to rotate and thoroughly mix individual flows through the element. The leading edge of each succeeding mixer element is angled relative to the trailing edge of the immediately preceding mixer element to obtain successive division, mixing and recombination of flows.