baber/WOPTO huggingface dataset:
Patent EP-0363848-B1 (EP)
Title: Dispensing gun
Inventor: LAUTER NORBERT
IPC: B05B7/24
Filed: 1989-10-06
Granted: 1994-03-02
Abstract: A dispensing gun, in particular a multi-component spray gun (1), is indicated, to which at least two components are supplied via separate pipes (31, 32) which are connected to gun channels (10, 11) in the dispensing gun. In such a dispensing gun, the problem was experienced in the past that a pipe arranged in the front region of the gun exerts a torque on the gun, which directs the dispensed jet, in particular the spray jet, downwards. With the new gun, working is to be easier and more fatigue-free. To this end, the pipes (31, 32) are joined to an intermediate piece (16) which has intermediate channels (17, 18) and is mounted rotatably in a bore-hole (45) in the dispensing gun, the intermediate piece (16) providing the connection of each pipe (31, 32) to the gun channel (10, 11) assigned to it irrespective of the relative rotational position of intermediate piece (16) and dispensing gun (1). 
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Patent EP-0375062-B1 (EP)
Inventor: VAN LEGGELO ALPHONSE EMILE
IPC: G07F1/06
Filed: 1989-12-18
Granted: 1993-11-18
Abstract: A coin comprising a circumferential rim (1;11;31;41), a middle portion (2; 12; 22; 32; 42) having on opposite sides of the coin a bearing surface, and a border portion (3; 13; 23; 33; 43) situated between the middle portion (2; 12; 22; 32; 42) and the circumferential rim (1; 11; 31; 41). The border portion extends annularly throughout the periphery of the coin and at least a part of the border portion has on oppositie sides of the coin a surface enclosing an angle deviating from a right angle with the bearing surface of the middle portion on the side of the coin where said part of the border portion is situated. These features permit a coin resting on a flat surface to be tilted by pressing its border portion, and thus to be readily picked up or to be slid over another coin.
Patent EP-0329463-B1 (EP)
Inventor: SUZUKI GORO C O MITSUI PETROCH
IPC: C08G59/64
Filed: 1989-02-17
Granted: 1995-08-02
Abstract: Disclosed is a modified epoxy resin composition comprising a resin having recurring units represented by the following general formula: <CHEM> for H or -CH3, R3 stands for H or a halogen atom, and having an epoxy group, a phenolic hydroxyl group and a primary alcoholic hydroxyl group as terminal functional groups in specific amounts. This composition has a high reactivity with an active methylol group, and when this composition is combined with a curing agent resin such as an amino resin or a phenolic resin, a coating having an excellent bending processability is obtained.
Patent EP-0353078-B1 (EP)
Inventor: LINDMAYER JOSEPH
IPC: G11B7/2532
Filed: 1989-07-27
Granted: 1994-11-30
Abstract: An erasable optical disk drive system is disclosed which utilizes an electron trapping media coated on the disk surface to store data in the form of light energy. Data is written onto the disk, which is contained in a light-tight contamination-free environment similar to a Winchester hard disk drive system, using a near infrared light laser beam. Data is read from the disk using a visible light laser beam. The entire optical disk drive system is designed to fit within a standard mini or 5-1/4 inch disk drive form factor for personal computers.
Patent EP-0342067-B1 (EP)
Title: Thermoplastic composition on the base of ethylene polymers and polyester
IPC: C08L23/08
Filed: 1989-03-16
Granted: 1991-10-23
Abstract: Thermoplastic composition comprising at least 40 % by weight and at the most 70 % by weight of a cross-linked polymer phase obtained by mixing at least one copolymer (a) comprising between 96 % and 55 % by weight of ethylene, between 3 and 30 % by weight of at least one alkyl or cycloalkylacrylate or methacrylate, of which the alkyl or cycloalkyl group has between 1 and 10 carbon atoms, and between 1 and 15 % by weight of at least one unsaturated epoxyde; of at least 1 copolymer (b) comprising between 84 and 55 % by weight of ethylene, between 15 and 39 % by weight of at least one alkyl or cycloalkylacrylate or methacrylate, of which the alkyl or cycloalkyl group has between 1 and 10 carbon atoms, and between 1 and 6 % by weight of at least one unsaturated dicarboxylic acid anhydride; and of at least one compound (c) capable of accelerating the reaction between the epoxy function present in the copolymer (a) and the anhydride function present in the copolymer (b); with at least 30 % by weight but at the most 60 % by weight of at least one saturated polyester. Application: production of moulded items.
Patent EP-0402400-B1 (EP)
Inventor: WHITE RAYMOND L
IPC: C12N15/09
Filed: 1989-02-17
Granted: 1999-09-08
Abstract: The present invention is related to the identification of cloned DNA sequences that reveal individual multiallele loci. The loci are used in the process of the present invention to provide convenient and accurate genetic identification. A large number of clones that recognize VNTR loci have been isolated from a cosmid library and characterized.
Patent EP-0413000-B1 (EP)
Inventor: EDWARDS ERIC FRANK RHYS
IPC: B25J19/00
Filed: 1989-05-19
Granted: 1995-03-08
Abstract: PCT No. PCT/GB89/00554 Sec. 371 Date Nov. 19, 1990 Sec. 102(e) Date Nov. 19, 1990 PCT Filed May 19, 1989 PCT Pub. No. WO89/11381 PCT Pub. Date Nov. 30, 1989.An actuator for a joint comprises a bladder-shaped chamber 5 whose one end is secured to an arm 2 by a mounting 6, whilst a bundle of fibres 7 extend from the other end of the chamber member 5 to a junction 8 on another arm 3. The rear wall 9 of the chamber member 5 is formed from woven bi-directional fibres 10 whilst the outer wall is defined by an array of high tensile fibres 11, at least some of which extend from the fibre bundle 7. The fibres 7, 10 and 11 are embedded in elastic material. When a pneumatic or hydraulic fluid is pumped through an inlet 12 to the chamber member 5, the latter expands and the fibres 11 bow outwardly, thus pulling on the fibres 7 and raising the arm 3, with the respect to the arm 2, to lift a weight 13.
Patent EP-0442885-B1 (EP)
Inventor: SHARPLESS EDWARD N
IPC: H05B33/26
Filed: 1989-05-30
Granted: 1995-07-05
Abstract: A flexible electroluminescent lamp assembly comprises a plurality of films, each film including a flexible plastic substrate and at least one electrically conductive layer. In one embodiment, a first light-emitting film is arranged between two other films and includes an electroluminescent layer (22a) and a light-transmissive conductor (24). The second and third films provide busbar (36) and back electrodes (44), respectively. Alternatively, flexible electroluminescent lamp assemblies may be produced by securing between two plastic substrates (32, 42) back electrode (44), optional dielectric layer, electroluminescent layer (22a), light-transmissive conductor (24), and busbar (36) in that order. The films are produced independently and then laminated together to provide one or more lamps.
Patent EP-0441783-B1 (EP)
Title: Reflux intermediaire genere par un liquide rectificateur pour cascades subambiantes
IPC: F25J3/02
Filed: 1989-05-12
Granted: 1993-08-04
Abstract: Dans des distillations fractionnées en cascades subambiantes, telles que la séparation de l'air, la séparation éthane-éthylène ou la réjection d'azote du gaz naturel, l'amélioration de la présente invention consiste en des moyens avantageux permettant de produire la quantité optimale du liquide de reflux intermédiaire pour les deux rectifications dans la cascade. Dans un échangeur de chaleur latente (415), un liquide provenant de la section de rectification HP (403) de la cascade échange la chaleur latente avec une petite fraction du gaz d'alimentation. L'alimentation condensée est ensuite divisée par deux vannes (409, 410) pour donner des courants de reflux intermédiaires respectifs pour les deux parties de la cascade (402, 403).
Patent EP-0422035-B1 (EP)
Inventor: HOMMES WILLIAM JOHN
IPC: B29C/
Filed: 1989-05-18
Granted: 1996-02-07
Abstract: Apparatus and method for producing a novel drawn film by propelling individual carriages along opposed loops from a first speed abutted in stacks in carriage collection sections to a second speed space apart in a drawing section of a tenter frame and to a third speed in stack forming sections where the carriages return to the first speed in the stacks. First primaries positioned adjacent one part of each loop develop electromagnetic waves for engaging synchronous secondaries attached to active carriages to provide controlled spacing of such carriages, and second primaries adjacent another part of the loop develop other electromagnetic waves for engaging hysteresis secondaries attached to active and to passive carriages to provide controlled abutting of the carriages.
Patent EP-0414814-B1 (EP)
Inventor: SBARRO FRANCO
IPC: B60G3/06
Filed: 1989-07-07
Granted: 1994-10-26
Abstract: PCT No. PCT/CH89/00130 Sec. 371 Date Mar. 9, 1990 Sec. 102(e) Date Mar. 9, 1990 PCT Filed Jul. 7, 1989 PCT Pub. No. WO90/00477 PCT Pub. Date Jan. 25, 1990.A wheel (10) designed to travel on a given support surface comprises a central part (11) and a peripheral part (12) concentric to the central part. The two parts are coupled by a bearing (19) comprising an inner annular element integral with the central part and an outer annular element integral with the peripheral part. The peripheral part comprises a contact element (20) in contact with the support surface and the central part is connected to the basic structure (15) of the vehicle at a decentralized point of attachment (21). The outer part of the bearing (19) comprises a braking ring (22) which co-operates with braking jaws (23) mounted on an arm (13) connected by a swivelling axis (14) to the basic structure (15). The wheel is particularly suitable for passenger cars, motorcycles, trailers, etc.
Patent EP-0440664-B1 (EP)
Title: Bobine de self de limitation de courant
IPC: H01F6/06
Filed: 1989-08-22
Granted: 1993-07-14
Abstract: Bobines de self comportant un noyau en céramique à base d'oxydes métalliques (par exemple, Y-Ba-Cu-O) pour la limitation du courant de court-circuit dans des réseaux d'alimentation en énergie. Le concept du limiteur de courant est basé sur le fait que le noyau de la bobine est supraconducteur en régime de fonctionnement sous intensité nominale et que, par ses courants de protection, l'inductance obtenue dans la bobine est maintenue à de faibles valeurs. En régime de surcharge, l'enroulement de la bobine produit un champ magnétique élevé en conséquence dans le noyau, champ qui amène ce noyau à l'état normalement conducteur. De cette façon, on fait disparaître les courants de protection liés à un accroissement de l'inductance obtenue, entraînant ainsi une limitation du courant. Pour obtenir une inductance particulièrement élevée en régime normalement conducteur, le noyau supraconducteur de la bobine peut être réalisé en prévoyant un creux et en le remplissant au moins partiellement d'un matériau ferromagnétique.
Patent EP-0433324-B1 (EP)
Title: Process for recovering nitrogen from gaseous mixtures containing oxygen and nitrogen by alternating pressure adsorption on carbon molecular sieves
IPC: B01D53/04
Filed: 1989-09-08
Granted: 1992-05-20
Abstract: A process for recovering nitrogen from gaseous mixtures containing oxygen and nitrogen by means of alternating pressure adsorption on carbon molecular sieves comprises an adsorption cycle and a desorption cycle. The desorption cycle, which may if necessary include the pressure-equalization step, includes a resting period amounting to 20 to 80 % of the total time of the adsorption cycle as well as a correspondingly shortened desorption step. The adsorbent pressure-relief line is fully open at the beginning of the desorption step and is fully closed and remains tightly closed after the pressure is reduced to atmospheric pressure during the next resting period.
Patent EP-0442898-B1 (EP)
Title: Method and apparatus for measurement of capacitance and for capacitive measurement of displacement
IPC: G01R27/26
Filed: 1989-09-12
Granted: 1993-06-02
Abstract: PCT No. PCT/GB89/01072 Sec. 371 Date Apr. 3, 1991 Sec. 102(e) Date Apr. 3, 1991 PCT Filed Sep. 12, 1989 PCT Pub. No. WO90/02923 PCT Pub. Date Mar. 22, 1990.A displacement measurement apparatus includes a primary electrode, and first and second secondary electrodes which are closely spaced apart and together fully span the primary electrode, the primary and secondary electrodes being movable relative to one another without increasing their transverse separation. A charge pumping means is arranged to supply electric charge to the primary electrode through the first secondary electrode during selected first clock periods, and to withdraw charge from the primary electrode through the second secondary electrode during selected second clock periods. The changeover from one mode of operation to the other is made automatically when the sign of the charge on the primary electrode reverses, so that the charge on the primary electrode is successively increased, and then reduced to a low value. The numbers N1 and N2 of charge packets supplied to and withdrawn from the primary electrode during a measurement cycle are counted, and a displacement signal is produced in accordance with the relationship (N1-N2)/N1. The electrical system may also be used for determining in a similar manner the ratio of the capacitances of any two capacitors.
Patent EP-0438494-B1 (EP)
Inventor: LEWIS STEPHEN R
IPC: H03M1/10
Filed: 1989-10-04
Granted: 1994-04-13
Abstract: L'invention concerne un convertisseur numérique/analogique (CNA) du type à échelle résistive à Y bits monolithique ayant un amplificateur opérationnel d'inversion du gain d'unités sous la forme d'un tampon d'entrée sur le segment de l'échelle résistive du convertisseur numérique/analogique. La tension de référence est appliquée à l'amplificateur de tampon d'entrée. Le fonctionnement bipolaire optionnel est prévu en appliquant une tension de référence non inversée sur la sortie du segment d'échelle résistive du convertisseur numérique/analogique par l'intermédiaire d'une résistance étalonnée. Une annulation du courant de terre analogique est asurée par une échelle secondaire R-2R à X bits (où X Y), la tension de référence non inversée étant appliquée sur celle-ci. L'échelle binaire secondaire est commutée en parallèle avec les X bits supérieurs de l'échelle principale, fournissant ainsi approximativement la même quantité de courant que les X bits les plus significatifs de l'échelle principale résistive, mais avec un sens opposé. L'effet sur la sortie du convertisseur numérique/analogique de la résistance et du coefficient de température des commutateurs utilisés dans l'échelle R-2R et ailleurs dans le circuit est réduit au minimum en sélectionnant les commutateurs étalonnés de manière appopriée pour obtenir des résistances dont l'addition a pour effet de les annuler. (En particulier, un commutateur de transistor à effet de champ polarisé en permancence est prévu à l'entrée de l'amplificateur opérationnel d'inversion de gain d'unités). Etant donné que le convertisseur numérique/analogique est monolithique, les commutateurs ont approximativement des coefficients de températures égaux de sorte que l'effet des commutateurs est uniforme à toutes les températures.
Patent EP-0434903-B1 (EP)
Inventor: HASHIMOTO KENJI
IPC: B26B19/00
Filed: 1990-08-31
Granted: 1994-05-25
Abstract: A hair treating implement having an electrical heating wire (3), a support which tensely supports the heating wire (3) and a hand grip (2) which is connected to the support. Electrical power is supplied to the heating wire (3), and a hair is cut by the heating wire (3) heated by the electrical power.
Patent EP-0433744-B1 (EP)
Title: Semisynthetic derivatives with immunomodulation activity, suitable for parenteral and oral administration
IPC: C07K14/195
Filed: 1990-12-03
Granted: 1993-08-25
Abstract: Semisynthetic derivatives with immunomodulation activity for parenteral or oral administration, obtained by conjugating amino acids or polyamino acids with an insoluble fraction coded BV 88, which is isolated from Corynebacterium granulosum IV-86 ATCC strain 53966 and consists of peptidoglycan and glycoproteins.
Patent EP-0431625-B1 (EP)
Inventor: HEILMANN JOACHIM DIPL-ING FH
IPC: H01G4/40
Filed: 1990-12-06
Granted: 1994-03-09
Abstract: In a varistor of high capacity, having two electrical chip components, namely a multilayer varistor (1) and a multilayer capacitor (2), in each of which two opposite end surfaces are constructed as metallised connecting surfaces (3, 4), the two components (1, 2) are arranged one above the other and are bonded to one another by means of their mutually facing side surfaces in such a manner that the connecting surfaces (3, 4) of each component lie parallel to one another and are electrically conductively connected to one another by means of solder (6). 
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Patent EP-0404227-B1 (EP)
Inventor: VIANEN GERARDUS MARIA
IPC: A23L33/20
Filed: 1990-06-13
Granted: 1994-09-07
Abstract: The invention relates to a process for the preparation of low-calorie polysaccharide derivatives, obtained by feeding a worm shaft reactor, operating at elevated temperature and under elevated pressure, with a mixture of at least a saccharide, a polyol and a food-grade polycarboxylic acid. The products obtained may be added as low-calorie bulking agent to (diet) foodstuffs like puddings, cake etc..
Patent EP-0382635-B1 (EP)
Inventor: BOIGEGRAIN ROBERT
IPC: A61K31/535
Filed: 1990-02-07
Granted: 1994-11-30
Abstract: The invention relates to the use of 5-alkylpyridazine derivatives of the formula   <IMAGE> (II)  in which R1 is a C1-C4 alkyl group or a phenyl group and R2 and R3 independently are a C1-C4 alkyl group, or R2 and R3, taken with the nitrogen atom to which they are bonded, form a morpholino group, or one of their pharmaceutically acceptable salts, for the preparation of pharmaceutical compositions for combating pathological conditions associated with a cortical cholinergic deficiency, especially for the treatment of degenerative syndromes associated with senescence.
Patent EP-0430790-B1 (EP)
Inventor: BRAGA JEAN-PIERRE
IPC: F04B39/12
Filed: 1990-11-27
Granted: 1994-05-25
Abstract: Hermetic motor-compressor set with a metal shell formed by hermetic assembly of metal component parts, characterized by the fact that the metal shell is equipped, in the joint of its assembled metal component parts, with a hermetic assembly bead of a nature different from that of these component parts and contributing to form a solid hermetic composite shell.
Patent EP-0420778-B1 (EP)
Title: Apparatus for capping a manhole
IPC: E02D29/14
Filed: 1990-09-21
Granted: 1993-04-21
Abstract: The apparatus consists of a grille (3) articulated in a frame along an axis for pivoting of the grille (3) corresponding to one of the sides of the latter, this grille (3) being fitted with bars (18) connected together by cross members (19), and in which the grille is divided, along its pivotal axis, into a middle portion (Z1) and two lateral portions (Z2) elastically connected to the middle portion (Z1), one end of the middle portion (Z1), contiguous to the pivotal axis, being intended to bear against a corresponding surface of the frame exerting a moment opposing the movement of the grille (3) about its pivotal axis. <IMAGE>
Patent EP-0421947-B1 (EP)
Title: Articulated joint forming a variable angle for mobile walls
IPC: E04B2/74
Filed: 1990-09-12
Granted: 1993-04-28
Abstract: An articulated joint (1) forms a variable angle ( alpha ) between mobile walls (2,2 min ...) by comprising a steel tube core (10) with inner tubes (11) for adjusting the distance from floor and ceiling, and two metal end members (20) forming head and bottom of tube (10) respectively. The outer free surface (24) and the periphery (23) of each member (20) are provided with grooves (25,26) and associate first and second engagement means (35,36) in an axial and transverse direction to the tube (10) are respectively provided. Each engagement means (35,36) is adapted to be fixed to the other and to a metal channel section (41) which in turn can be secured to an end upright (12) of each wall (2,2 min ...) in proximity of the joint.
Patent EP-0426639-B1 (EP)
Inventor: D ALAYER DE COSTEMORE D ARC ST
IPC: F16K31/60
Filed: 1990-10-17
Granted: 1994-04-13
Abstract: The faucet comprises a value (10), a connecting rod (40) and a handle (50,160) on the connecting red which can be pivoted between an OFF and a full ON position. The handle (50,160) is prevented to move beyond an intermediate position between the OFF and full ON position by motion limiting means (31,62,180) and user operated means (50,55,160,163) are provided to disengage said motion limiting means (31,62,180) and to allow the handle (50,160) to be moved to the full ON position.
Patent EP-0480955-B1 (EP)
Inventor: MUELLER FRANZ
IPC: F16H37/04
Filed: 1990-06-29
Granted: 1994-11-02
Abstract: PCT No. PCT/EP90/01056 Sec. 371 Date Jan. 3, 1992 Sec. 102(e) Date Jan. 3, 1992 PCT Filed Jul. 2, 1990 PCT Pub. No. WO91/00445 PCT Pub. Date Jan. 10, 1991.The gear-change transmission has a closely stepped input group (7) before a main group for fine tuning the speed within a working range. Between the input group (7) and the main group (8) is situated a pressurized-oil cooled drag-torque reducing multi-disc starting clutch (26) so that the gears in both groups can also be easily engaged when using synchronizer positive clutches (18, 20). A reversing shaft (13) for reverse gear is fully integrated in the input group (7) and its gear clutches (F/G) can be introduced with a gear selector (83, 112) the same as for the remaining splitter gears of the input group (7). A change-over clutch (36) for an intermediate transmission (9) is optionally placed directly before the starting clutch (26) operatively and structurally on the primary shaft (32) of the starting clutch (26). The main drive shaft (10) is guided parallel to the countershaft (12) and to the drive shaft (39) of the main group (8) through the common transmission housing (1) and is connectable, via a separating clutch (67) and via a two-step transmission group (68, 69, 70, 71, 72), with a power take off shaft (73). The input group (7), with the same arrangement of the shafts (11, 12, 13), can be equipped either with hydraulic double gear clutches (A, B, C, D, F, G) axially aligned in respect to each other or with double synchronizer clutches. In the first case, there is provided over the main group (8) on the main drive shaft (10), a change-over clutch (25) for a mechanical bypass operative connection of the powershift clutches (14, 15, 16) utilizable in forward or reverse direction for towing or emergency possibilities.
Patent EP-0460344-B1 (EP)
Inventor: VOELPEL DIETWART
IPC: A61L2/07
Filed: 1991-01-02
Granted: 1995-04-12
Abstract: Device for cleaning and sterilising objects, in particular pharmaceutical fasteners, having an autoclave chamber (16) and a cleaning device (36) which contains a cleaning drum (38) which is rotatably mounted on a frame (40). The frame runs on rollers (50) and can be moved into the autoclave chamber and out of it. The cleaning drum has a hollow shaft (40) which is provided inside the drum with spray nozzles and is axially flush with a hollow drive shaft which is inserted tightly and rotatably into the autoclave chamber through a side wall of said chamber. The hollow drum shaft (40) and the hollow drive shaft can be coupled by a coupling device. In a preferred embodiment, the frame (48) can be released from the drum inserted into the autoclave chamber and removed from the autoclave chamber so that during the cleaning process it is not located in the autoclave chamber and does not constitute an additional source of contamination. <IMAGE>