baber/WOPTO huggingface dataset:
Patent EP-0323185-B1 (EP)
IPC: C23C4/12
Filed: 1988-12-23
Granted: 1993-03-17
Abstract: An attachment for supersonic thermal spray equipment by which inert shield gas is directed radially outwardly about the central core of a supersonic, particle-carrying flame to isolate the same from ambient atmosphere. The shield gas is injected tangentially against the inner surface of a constraining tube attached to and extending from the discharge end of the thermal spray gun nozzle, causing the shield gas to assume a helical flow path which persists until after it exits the tube and impacts the work piece. A process using the shielding apparatus with a high-velocity, thermal spray gun and employing oxygen and hydrogen as gases of combustion and inert gas to introduce metal powder, having a narrow particle size distribution and low oxygen content, into the high-velocity combustion gases, produces significantly improved, high-density, low-oxide metal coatings on a substrate.
Patent EP-0315535-B1 (EP)
Inventor: PHILIPPE MICHEL
IPC: A61K8/34
Filed: 1988-11-03
Granted: 1994-10-26
Abstract: Unsaturated cycloaliphatic esters of macrolidic and lincosamidic antibiotics are employed in the treatment of acne.
Patent EP-0300974-B1 (EP)
Title: Inductive sensor device
IPC: G01V13/00
Filed: 1988-07-22
Granted: 1992-08-26
Abstract: Sensor device having at least one, preferably two, receiver coils (1, 2) and at least one primary excitation coil (5), connected to a HF generator (4), for inducing in the receiver coils in an undisturbed state predeterminable, preferably identical, voltage values of opposite polarity. In order to compensate errors and deviations during induction in the receiver coil, at least one additional excitation coil (6) is provided; the latter generates a compensation field or compensation voltages in the receiver coil or coils. <IMAGE>
Patent EP-0297089-B1 (EP)
IPC: G09F3/20
Filed: 1988-06-24
Granted: 1992-09-09
Abstract: The support (2) described is, for example, in the form of a plug-in panel which has a rear wall (3), onto whose front the sign is to be, or is, attached and on which at least two snap-locking or snap- connection parts (8; 11, 12) are provided which are integral therewith, arranged symmetrically relative to an axis and mutually complimentary, in such a manner that two identical supports (2) with their backs facing each other can be directly connected to each other; in this arrangement at least one of the snap-locking or snap- connection parts projects to the rear, at least in the working position, from the rear wall (3) and particularly from a tab or tongue (9) which can be resiliently swung out from the rear wall (3).   <IMAGE>
Patent EP-0362214-B1 (EP)
Title: Sewing yarn, and process and device for manufacture thereof
IPC: D02G1/16
Filed: 1988-03-30
Granted: 1992-11-04
Abstract: In the case of yarns consisting of at least two basic yarns bounded together by a hot-melt adhesive yarn, it is difficult to achieve satisfactory bonding while maintaining the required yarn properties. In particular, this type of yarn requires very strong twisting. To overcome these drawbacks, it is proposed that the basic yarns consisting of multiple thread filament yarns are swirled with at least one multiple thread adhesive yarn, so that as a result of the formation of loops and curves along the yarn cross-section during swirling, strong bonding is obtained together with other excellent yarn properties.
Patent EP-0377655-B1 (EP)
Title: Cylindre
IPC: F16C13/00
Filed: 1988-08-15
Granted: 1993-01-20
Abstract: Un cylindre (4) de déviation régulé à chargement automatique est monté rotatif avec des paliers (1, 6) sans alignement automatique aux deux extrémités sur des logements (23) de palier qui, à leur tour sont montés pivotants sur des montants (13) de support. La tige de support (10) fixe s'étendant à travers le cylindre (4) est montée pivotante dans les mêmes montants (13) de support. A l'une des extrémités du cylindre (4), un arbre (28) d'entraînement, qui comporte un engrenage (32) d'entraînement, en prise avec un engrenage à couronne (20) et qui est monté sur l'extrémité de l'enveloppe (12) du cylindre de façon concentrique avec sa surface, sert à entraîner la rotation de l'enveloppe (12) du cylindre tout en permettant simultanément le mouvement latéral de l'enveloppe (12) du cylindre par rapport à la tige de support (10), pendant le fonctionnement du cylindre en phase de chargement automatique.
Patent EP-0325215-B1 (EP)
Title: Lock with actuating bars
IPC: E05C9/02
Filed: 1989-01-17
Granted: 1993-08-25
Abstract: The door lock has a cylinder (10) which is rotated by a key. The The cylinder has an attached gear wheel which drives two pinions. The first pinion (12) rotates a lever (38) with a slotted end, which engages a pin (40) attached to the bolt (18) so that, as the key is rotated in the lock, the bolt is driven into the locked position by a connecting rod (16). The second pinion (12') drives a gear train which rotates a cam with two projections (24, 24'). The latter engage recesses (26, 26') in the sliding connecting rod. The latter forms part of a long flat bar which actuates other locks attached to the door.
Patent EP-0358987-B1 (EP)
Title: Display apparatus with a cathode ray tube and a device for measuring the beam circuit
IPC: H04N9/64
Filed: 1989-08-23
Granted: 1993-05-05
Abstract: Lines inserted at the top picture edge for measuring and automatically adjusting the cut-off points for the electron beams become disturbingly visible if the screen is not fully scanned as, for example, in the case of monitors. 
<??>During the period of generation of the test lines, the electron beams are defocused by reduction of the focus voltage so that they are no longer visible. 
<??>Monitors 
<IMAGE>
Patent EP-0363088-B1 (EP)
Title: Pump
IPC: F02M45/06
Filed: 1989-09-29
Granted: 1992-12-02
Abstract: A liquid pump comprising a cylinder (14), a piston (16) reciprocable within the cylinder (14) and generally sealing with the cylinder (14), the cylinder (14) having a closed end (19) including a liquid outlet (11,12), port means (17) to introduce a liquid into said closed end (19) of said cylinder (14), and said piston (16) including, on its peripheral surface, helical groove means (18) fluidly connected to the closed end (19) of the cylinder (14), said piston (16) including further means (22,28) to communicate said port (17) with said closed end (19) of said cylinder (14) when the piston (16) is in a position (C-D) between a position (A-B) in which the port (17) directly communicates with the closed end (19) of the cylinder (14) and a position (E) in which the port (17) communicates with the helical groove means (18), said further means (22,28) comprising a second groove (28) in the peripheral surface of the piston (16) between said helical groove means (18) and the part of the piston (16) adjacent the closed end (19) of the cylinder (14), said further means (22,28) further comprises a cutaway portion (22) in the wall of said cylinder (14) to communicate with said second groove (28), said cutaway portion (22) being coaxial with an axis of said port means (17).
Patent EP-0330562-B1 (EP)
Title: Rotating armatures of electromagnetic retarders
IPC: H02K49/04
Filed: 1989-02-21
Granted: 1993-06-09
Abstract: The invention provides an armature rotor for electromagnetic retarder, comprising at least one disc (2) extended axially on one of its faces by a plurality of fins (9), each fin being defined by two parallel or substantially parallel faces slanted with respect to the corresponding radii, the tips of the fins being connected together by an annular flange (11) and the assembly formed by the disc, the fins and the flange being made as a single moulded block from ferromagnetic material. The fins (9) of said rotor are particularly thin, numerous and so close together, the thickness of each fin being less than 5 mm and the width of the gap between two consecutive fins, in its narrowest zone, considered perpendicularly to the facing faces of the fins, being less than 10 mm.
Patent EP-0353157-B1 (EP)
Inventor: PITTA PHILIPPE
IPC: H01R12/70
Filed: 1989-07-28
Granted: 1994-10-26
Abstract: PCT No. PCT/FR89/00397 Sec. 371 Date Jun. 18, 1991 Sec. 102(e) Date Jun. 18, 1991 PCT Filed Jul. 28, 1989 PCT Pub. No. WO90/01816 PCT Pub. Date Feb. 22, 1990.A cable connector for a multi-wire cable which includes a grounded casing and wherein the cable wires have their insulation stripped at one end, to expose the ground casing. The cable wires are connected to a socket. The one end of the cable is provided with a transfer piece of conductive metal to assure continuity of ground between connected equipment and the cable. The transfer piece is affixed mechanically to the ground casing and mechanically reinforces the cable connection to the socket. The transfer piece contains a part forming a catch which is made in the form of a comb having teeth bent in a U-shape to provide a flexible connection and at the same time a ground connection. The connector may further be provided with a clamp to press the transfer piece to the cable and assure contact of such piece with the grounded casing.
Patent EP-0413967-B1 (EP)
Inventor: YOSHIDA TADASHI
IPC: C12P21/04
Filed: 1990-07-20
Granted: 1994-11-02
Abstract: This invention provides a novel compound of the formula: <CHEM> wherein X is L-HyPro or L-Pro, R is -CH3 or -CH(CH3)2, and n is an integer from 9 to 12, or its salt, a process for producing the compound which comprises cultivating a microorganism which belongs to the genus Pseudomonas and produces the compound in a medium and recovering the compound from the medium and a biologically pure culture of Pseudomonas sp. PB-6250 producing the compound.
Patent EP-0410471-B1 (EP)
Inventor: TAMURA TADASHI C O KAO CORPORA
IPC: C07C233/25
Filed: 1990-07-27
Granted: 1995-05-17
Abstract: A 2-alkyl-4-methoxy-5-aminophenol or a salt thereof; a 2-alkyl-4-methoxy-5-nitrophenol or 2-alkyl-4-methoxy-5-nitrophenyl mesylate, each an intermediate in the preparation of the 2-alkyl-4-methoxy-5-aminophenol; and a dyeing composition for keratin fibers comprising a color-developing material and the 2-alkyl-4-methoxy-5-aminophenyl or the salt thereof as a coupling agent are disclosed. Further, a 2-alkyl-4-methoxy-5-substituted aminophenol or a salt thereof; a 2-alkyl-4-methoxy-5-substituted aminophenol derivative, which is an intermediate in the preparation of the 2-alkyl-4-methoxy-5-substituted aminophenol; and a dyeing composition for keratin fibers comprising a color-developing material and the 2-alkyl-4-methoxy-5-substituted aminophenol or the salt thereof as a coupling agent are disclosed.
Patent EP-0411647-B1 (EP)
Inventor: DILO JOHANN PHILIPP
IPC: D04H11/08
Filed: 1990-08-02
Granted: 1995-05-10
Abstract: To produce patterned needled non-woven materials, a single or multi-layer needled material is formed into a velour web using crown and/or fork needles. At least one layer of textile fibres is overlaid to give at least one pattern, esp. using staple fibres, using fibres which are different from the carrier web in terms of colour and/or shape and/or material and/or thickness and/or orientation, wholly or partially over the surface. The combined material is further neddle bonded, so that the fibres on one side are passed through to be visible on the other side, to form piles generally on the under side of the web. - Pref. the preneedled non woven is of randomly laid fibres, or of oriented fibres aling the web length or laterally. The patterning fibre layer is laid wholly over the carrier web, or as one or more strips, or a number of shaped fibre sections, and the patterning fibres are oriented across the fibres in the carrier we. Staple fibres can be delievred to the carrier weby by a continuous or intermittent air stream, through a mouthpiece extending wholly or partially across the carrier web width, and a number of mouthpieces can be used to deliver fibre-charged air streams.
Patent EP-0453630-B1 (EP)
Inventor: KISKAN DIGRAN
IPC: D06C17/02
Filed: 1990-10-28
Granted: 1994-07-13
Abstract: The invention relates to a method for processing pile fabrics, especially carpet piles, for the purpose of cleaning, stretching, burnishing and, if appropriate, permanently fixing the pile (5), the pile-carrying side of the fabric being subjected to a multiply recurring carding and fulling stress by an edge moving along a path, the pile fabric being moved on a curved path, the radius of curvature of which is in the opposite direction to the curvature of the path of the edge. This invention relates, furthermore, to an apparatus for carrying out the method, having a rotatably drivable working roller (4) with at least one edge arranged in the longitudinal direction, the working roller being disposed to bear against the pile side of the pile fabric, and at least one drivable transport roller arranged in contact wtih the fabric side facing away from the pile, the transport roller being disposed to bear linearly against the working roller, and the pile fabric possessing, in the region of this contact line, a curvature such that it bears over some of the circumference against the transport roller. <IMAGE>
Patent EP-0385545-B1 (EP)
Inventor: VERHELST PAULUS WILHELMUS EUGE
IPC: G06F17/21
Filed: 1990-02-26
Granted: 1996-09-25
Abstract: Desktop publishing system for preparing and managing documents in accordance with a model defined by graphic properties by using input document information and commands. This model is specified by a number of differently oriented sets of grid lines equidistantly oriented per set, for the positioning of said document information. On the basis of the last grid line used as reference line for graphic elements, the format data of the graphic elements positioned as well as to be positioned, and a certain spacing a grid line to be defined as the next reference line for the graphic elements to be positioned is selected from the grid lines following the first mentioned reference line.
Patent EP-0437056-B1 (EP)
Inventor: FRIEDRICH MARIA S
IPC: C07C253/26
Filed: 1990-12-13
Granted: 1994-08-10
Abstract: Olefins such as propylene and isobutylene are converted to the corresponding unsaturated nitriles, acrylonitrile, and methacrylonitrile, respectively, by reacting a mixture of the olefin, ammonia, and molecular oxygen-containing gas in the presence of a catalyst containing the oxides of bismuth, molybdenum, iron, nickel and magnesium, at least one element selected from the group comprising potassium and cesium, and optionally one element selected from the group comprising cobalt, phosphorus, manganese, tellurium, sodium, cerium, chromium, antimony and tungsten wherein the sum of cesium and potassium is at least 0.1 to 0.4.
Patent EP-0409679-B1 (EP)
Title: Process for the activation of halogenated catalysts, catalysts obtained by this process and application of these catalysts in hydrocarbon conversion processes
IPC: C07C9/00
Filed: 1990-06-25
Granted: 1993-08-11
Abstract: A process for the preparation and activation of a catalyst, comprising a stage of manufacture of a support consisting at least partially of at least one refractory inorganic oxide, a stage of deposition on the said support of at least one metal of the platinum lode, and a stage intended for the formation on the support of at least two metal halides of the Lewis acid type. 
<??>According to the invention, between the deposition of the said metal halides of the Lewis acid type and the use of the catalyst in the reactor, the catalyst is subjected to an activation stage by being maintained in an acidic and nonoxidising or reducing medium at a temperature of between 300 and 475 DEG C so that its final content of promoting metal of the zirconium, molybdenum, tungsten or titanium type is between 0.15 and 1% relative to the weight of the support.
Patent EP-0379446-B1 (EP)
Inventor: NOVEL PIERRE
IPC: H02G7/12
Filed: 1990-01-03
Granted: 1994-05-18
Abstract: According to the invention, the two jaws 2 and 3 are produced from an aluminium alloy possessing, on deformation, an extensive plastic phase and which are combined with articulated-lever clamping means capable of exerting on these jaws, at the end of the closing movement, a clamping force bringing, on clamping the conductor, their constituent material into its plastic deformation phase. <IMAGE>
Patent EP-0394182-B1 (EP)
Inventor: GREENBERG ILAN
IPC: B05B3/16
Filed: 1990-04-10
Granted: 1994-09-21
Abstract: A ball-type water sprinkler of the sector type includes tow inlets (21,22) into the ball chamber (18) oriented to direct the water to flow in opposite directions circumferentially around the chamber (18), and a shutter (24) rotatable with the rotor (16) and movable either to a first position with respect to the rotor (16) covering one inlet and uncovering the other inlet to cause the water to flow in a first direction, or to a second position uncovering the one inlet and covering the other inlet to cause the water to flow in the opposite direction. The shutter (24) is actuated by a member (36) rotatable with the rotor (16) and cooperable with the sector stops (38,40) of the sprinkler, the actuator (36) being coupled to the shutter (24) by an over-center spring coupling (42) producing a snap-action movement of the shutter (36) to either its first or second positions.
Patent EP-0447550-B1 (EP)
Inventor: YAMAUCHI TSUNETATSU
IPC: H01G4/18
Filed: 1989-12-07
Granted: 1997-04-09
Abstract: Film métallisé pour condensateurs de circuits intégrés feuilletés que l'on obtient par dépôt de films métalliques (23, 24) sur un film diélectrique (21) en forme de bande dans un sens perpendiculaire à la direction longitudinale du film, en maintenant un motif indépendant déterminé, tel qu'un motif en forme de brochette ou d'épine dorsale. On décrit également un procédé de production du film métallisé, consistant à former un film d'huile de masquage à la surface du film diélectrique en utilisant un rouleau à motifs (36) pourvu de parties rugueuses, et à le recouvrir ensuite d'un revêtement métallique.
Patent EP-0408737-B1 (EP)
Inventor: KRUEGER ROBERT T
IPC: B01D63/02
Filed: 1990-02-02
Granted: 1995-09-20
Abstract: Disclosed is a process for sealing a hollow fiber membrane separation bundle (10) into a case (16). The bundle (10) of hollow fibers, surrounding a core (12) and having tubesheets (14, 15) at each end which bind the hollow fibers together, is positioned within the case that is in a vertical position. A resin is introduced through an opening into the first end of the case to fill the region adjacent the first end between the interior of the case and first tubesheet while retaining a space or cavity overlying the open ends of said hollow fibers at the first tubesheet. The resin is cured, the position of the case (15) reversed and the process repeated for the second end of the case. Openings (21, 22) are provided at each end of the case through the cured resin, penetrating to the space overlying the ends of the hollow fibers, thereby providing flow paths for introducing or withdrawing fluids. A separation module is described made by the above defined process which further includes baffles for channeling fluid flow on the exterior of said hollow fibers parallel to this core and countercurrent to boreside flow.
Patent EP-0460034-B1 (EP)
Inventor: CALVERLEY MARTIN JOHN
IPC: A61P31/04
Filed: 1990-02-13
Granted: 1994-04-27
Abstract: The present invention relates to compounds of formula (I), in which formula R stands for an alkyl group containing from 7 to 12 carbon atoms optionally substituted with a hydroxy group; and derivatives of the compounds of formula (I) in which one or more hydroxy groups have been transformed into -O-acyl or -O-glycosyl or phosphate ester groups, such masked groups being hydrolyzable in vivo, in pure form or in mixtures. The present compounds find use in both the human and veterinary practice in the treatment and prophylaxis of autoimmune diseases, including diabetes mellitus, hypertension, inflammatory diseases such as rheumatoid arthritis and asthma as well as diseases characterized by abnormal cell differentiation and/or cell proliferation, and/or imbalance in the immune system.
Patent EP-0465565-B1 (EP)
Inventor: LIPTON STUART A
IPC: A61K31/44
Filed: 1990-03-30
Granted: 1996-05-15
Abstract: A method of reducing death of CNS neurons in a human patient infected with a human immunodeficiency virus, involving administering to the patient a compound capable of reducing the gp120-responsive rise in free Ca++ ion concentration in the CNS neurons of the patient, in a concentration effective to cause such reduction.
Patent EP-0467963-B1 (EP)
Inventor: BARTUSKA VICTOR J
IPC: G01R33/31
Filed: 1990-04-12
Granted: 1997-01-22
Abstract: A technique and design for variable-temperature magnetic resonance spectroscopy. Designs utilizing a separate gas for control of sample temperature confine temperature gradients away from the sample. Annular seals isolate a sample gas chamber along a rotor and avoid gas mixing and other sample temperature effects. Improved resolution by avoiding temperature gradients and independence of rotational speed from sample temperature is provided.
Patent EP-0470990-B1 (EP)
Title: Disque de labour destiné à être monté libre en rotation sur  le châssis d'une charrue
Inventor: JAVERLHAC JEAN-CHARLES
IPC: A01B5/00
Filed: 1990-05-02
Granted: 1994-07-06
Abstract: L'invention est relative à un disque de labour du type susceptible d'être monté libre en rotation autour d'un axe solidaire du châssis d'une charrue, ledit axe est incliné par rapport à la direction d'avance de la charrue pour imprimer un mouvement de rotation audit disque lors du déplacement de la charrue. Sa périphérie se présente sous la forme d'une succession de lobes convexes (21).
Patent EP-0448717-B1 (EP)
Title: Adjuvant de ciment, sa production, et composition de ciment
Inventor: TAHARA HIDEYUKI
IPC: C04B24/16
Filed: 1990-07-23
Granted: 1995-11-29
Abstract: Les adjuvants de ciment classiques utilisés pour augmenter la fluidité d'une composition de ciment ou pour empêcher les pertes dues au tassement, sont problématiques en ce que leurs performances sont insatisfaisantes, ou en ce qu'elles causent une hétérogénéité d'une composition de ciment. Afin de résoudre ces problèmes, l'invention préconise un adjuvant de ciment comprenant un polymère réticulé dans lequel une liaison ayant une unité structurelle comprenant au moins un groupe divalent représenté par la formule (I) est formée entre les principales chaînes ayant chacune la structure d'un polymère soluble dans l'eau, d'une masse moléculaire comprise entre 500 et 100 000, dans laquelle R1 et R2 représentent chacun indépendamment (a) ou (b), à condition que R1 puisse être absent lorsque R2 représente (c); et R et R1 représentent chacun indépendamment un groupe alkyle comportant 1 à 5 atomes de carbone.