baber/WOPTO huggingface dataset:
Patent EP-0195757-B1 (EP)
IPC: F26B13/20
Filed: 1986-01-13
Granted: 1989-10-04
Abstract: The invention relates to an arrangement in drying sections of the kind intended for drying material (2), in the form of a web, which is arranged for movement through the drying section while supported by a plurality of air streams which impinge on the undersurface of the web and which extend parallel with, or substantially parallel with a plane allotted to the web, each of these air streams being given an exiting velocity and direction, via nozzle-like exit apertures (11, 11a) formed in a blow box (7), such as to maintain the web (2) in a suspended state above the blow box (7). Arranged in that end-part (8) of a blow box through which a flow of supply air (7a) is introduced thereinto is a means (20) operative in reducing and/or eliminating and/or over-compensating the influence of the velocity vector (7a') of the flow of supply air (7a) on the direction in which the air streams exit from the blow box through nozzle-like exit apertures (11, 11a) formed therein and located adjacent the end-part (8) of the blow box.The interior of the blow box is divided into two chambers, a first chamber (71) intended for receiving the incoming flow of supply air (7a) and a second chamber (72) intended for receiving an air flow (7b, 7c) separated from the incoming air flow, this separated air flow having a velocity vector which is considerably smaller than the velocity vector (7a') of the air flow entering the first chamber (71) and preferably having a direction opposite to the firstmentioned velocity vector.
Patent EP-0210154-B1 (EP)
Title: An orthopedic knee brace
IPC: A61F2/64
Filed: 1986-07-18
Granted: 1990-10-03
Abstract: An orthopedic knee brace formed as a tubular member (10) having a core of foamed rubber material, which on both faces is laminated with textile fabric, is provided with an opening (11) in the region intended to be located above the patella of the wearer. Primary Velcro-type fastener segments (12,13) are attached to the tubular member (10), to each side of the opening and oriented along two separate lines, substan­tially in parallel with the longitudinal axis of the member (10). The segments (12,13) are adapted to form attachments for at least one secondary Velcro-type fastener strip (14), separable from the member (10) and having a length substantially equal to the distance between the outward edges of the outer, primary Velcro-type fastener segments (13).
Patent EP-0207958-B1 (EP)
Title: Support antivibratoire hydraulique
IPC: F16F13/10
Filed: 1985-12-24
Granted: 1989-03-08
Abstract: Support antivibratoire hydraulique interposé entre un châssis et un moteur de véhicule, comportant une chambre de travail A et un e chambre de compensation B remplies de liquide et réunies entre elles par un passage étranglé (6) constitué par une ''colonne'' en arc de cercle évidée dans le siège annulaire (52) d'une cloison déformable centrale (51). Pour augmenter le nombre des phénomènes oscillatoires susceptibles d'être amortis d'excellente façon par effet ''colonne'', on prévoit au moins un petit trou (8) reliant l'une des chambres A à un point du passage étranglé (6).
Patent EP-0261565-B1 (EP)
IPC: A61K31/205
Filed: 1987-09-16
Granted: 1990-11-22
Abstract: It is hereby described and claimed the new lysine salt of 4-diphenylacetic acid, having an antiinflammatory and analgesic activity, its preparation method and the pharmaceutical compositions containing it which are therapeutically useful both sistemically and topically.
Patent EP-0261635-B1 (EP)
IPC: H02K55/04
Filed: 1987-09-22
Granted: 1992-03-11
Abstract: The electric rotating machine has a stator and a rotor with superconducting windings placed within separate cryogenic enclosures for the stator and the rotor. The cryogenic enclosures are in turn placed within evacuated thermal insulation enclosures separated by the annular clearance space which is at low pressure, thus considerably simplifying the arrangements required for dynamic sealing of motor bearings.
Patent EP-0264797-B1 (EP)
Inventor: WANG NAI-YI
IPC: C07D243/18
Filed: 1987-10-14
Granted: 1996-01-10
Abstract: The present invention is directed to a fluorescence polarization assay for benzodiazepines and their metabolites, to the various components needed for preparing and carrying out such an assay and to methods of making these components. Specifically, tracers, immunogens and antibodies are disclosed, as well as methods for making them. The assay is conducted by measuring the degree of polarization retention of the fluorescence resulting when a sample mixed with antiserum and tracer is irradiated with plane polarized light.
Patent EP-0250045-B1 (EP)
IPC: H05K1/11
Filed: 1987-06-15
Granted: 1992-09-09
Abstract: A method for mounting contact surface elements on the ends of strip conductors along the edge of a substrate (1). A solder mixed with adhesive is applied to the soldering surface (10) at ends of the strip conductors. Contact surfaces (2) each having a refined, f.i. gold plated, top surface and an activated, f.i. tin plated, bottom surface, are placed respectively on each soldering surface (10). Heat is applied to melt the solder particles and provide a good electrical connection between each surface contact (2) and strip conductor. The substrate mounted with the contact elements has a plurality of components mounted on one surface thereof and interconnected by the strip conductors. The substrate is adapted to be plugged into an edge connector (3) along its edge with the mounted contact surface elements (2).
Patent EP-0241291-B1 (EP)
IPC: C07D471/14
Filed: 1987-04-09
Granted: 1993-06-02
Abstract: Aryl-substituted naphthyridines and pyridopyrazines are disclosed which are useful in treating allergic reactions, inflammation, peptic ulcers hyperproliferative skin disease and/or suppressing immune responses in mammals. Pharmaceutical compositions and methods of treatment employing such compounds are also disclosed.
Patent EP-0271383-B1 (EP)
IPC: G01N1/14
Filed: 1987-11-12
Granted: 1991-07-03
Abstract: A device is provided for cleaning a liquid sample taking needle, mounted fixedly on the frame of a sample taking apparatus, which device includes a mobile mechanism formed of a rinsing case (14) sliding over the sample taking needle (3) between a top position which it occupies during sample taking and a low position which it occupies during cleaning in which it covers the whole of the lower part of the needle, the end of this latter remaining withdrawn inside a cylindrical cleaning chamber (18) provided in the case through which the needle passes and at the lower part of which a depression is applied.
Patent EP-0241394-B1 (EP)
IPC: G09B7/06
Filed: 1987-04-07
Granted: 1990-02-21
Abstract: A self-contained detector device for educational or amusement purposes cooperates with conducting and non-conducting zones of a carrier. The detector is in the form of an elongated hollow body with a reading or detecting head projecting from one end. The head is rigidly mounted on a printed circuit board that travels slidably in the hollow body. When the detector is in use on the carrier, pressure causes the head and board to slide up into the body and close a spring switch, energizing a detecting circuit on the board and coupled to the head. The head can favorably be formed as a stack of alternate conducting and non-conducting sheets. The non-conducting sheets can be of an elastomer.
Patent EP-0272238-B1 (EP)
IPC: C07C209/60
Filed: 1987-12-16
Granted: 1993-01-27
Abstract: A process for the preparation of substituted aromatic amines comprising (1) contacting one or more primary aromatic amine with a hypohalite agent in a mixture containing water, an organic solvent and a base, and (2) reducing the solution with a reducing agent to produce the substituted aromatic amine.
Patent EP-0261239-B1 (EP)
Title: Peptide stimulant la secretion de l'hormone foliculo-stimulante (fsh)
IPC: A61P15/00
Filed: 1987-04-03
Granted: 1992-07-15
Abstract: Une protéine de 28.000 daltons présentant un effet stimulateur de l'hormone foliculo-stimulante est isolée à partir du fluide foliculaire porcin au cours d'un procédé à plusieurs étapes comprenant une filtration sur gel, une chromatographie à échange d'ions et plusieurs étapes de chromatographie en phase liquide inversée de haute performance. La protéine de 28 kD stimule la sécrétion de FSH, mais non pas celle de l'hormone lutéinisante LH, dans un système de culture monocouche du lobe antérieur d'une glande pituitaire de souris, présentant un EC50 de 0,5 ng/ml.
Patent EP-0329688-B1 (EP)
Title: Commutateur a pression differentielle a limitation de pression
IPC: H01H35/38
Filed: 1987-10-14
Granted: 1993-02-03
Abstract: Un commutateur à pression différentielle comprend un logement dans lequel est logé un commutateur qui est actionné par le mouvement d'un piston sensible à une pression différentielle et pouvant coulisser dans le logement. Le piston se déplace en réponse à des différentiels de pression entre les niveaux de pression dans les chambres définies entre les extrémités du piston et les extrémités correspondantes du logement. Le piston comprend une butée sensible à la pression qui répond à des niveaux de pression supérieurs à un niveau de pression prédéterminé pour entrer dans le logement et empêcher ainsi le déplacement du piston et l'actionnement du commutateur indépendemment du différentiel de pression au niveau du piston, limitant ainsi le fonctionnement du commutateur de pression à des niveaux de pression inférieurs au niveau de pression maximum prédéterminé.
Patent EP-0385975-B1 (EP)
Inventor: DUNWOODIE EDWARD H
IPC: F16B5/06
Filed: 1987-10-26
Granted: 1994-03-09
Abstract: Conteneur de fret (10) doté de panneaux (12, 14, 16) en polycarbonate transparent maintenus par des bandes (18, 24) de moulage de coins externes. Les bandes de moulage (18, 24) sont fixées ensemble par pression, forment les articulations (20) des coins du conteneur (10), et retiennent les ondulations des bords des panneaux (29, 30) par emboîtement des ondulations dans une gorge adaptée (19, 25), formée par les bandes appariées (18, 24). Le panneau (12 14, 16) n'est par conséquent pas pénétré par des boulons, des rivets, etc. L'invention décrit également un procédé permettant la formation progressive d'ondulations dans des panneaux préchauffés (à 120°F) à l'aide d'une série de matrices à rouleaux, dont certaines sont également chauffées à 110°F.
Patent EP-0276678-B1 (EP)
IPC: E05C17/00
Filed: 1988-01-12
Granted: 1990-09-12
Abstract: 1. Fitting for an at least pivoting door, window or the like (1) which is held by at least one opening arm (2) on a fixed frame, the opening arm being mounted at least pivotably at both ends and being locked at least in the pivoted position by means of a retaining device (9), an auxiliary arm (10) being rotatably mounted on the opening arm (2) in order to form the retaining device (9), the end, of the auxiliary arm (10), at the door end being rotatably mounted in a sliding part (11) which can be displaced in the longitudinal direction of its associated window or door spar (12) thereon, in addition the geometrical axes, at the door or window end, of the pivot bearings (6, 14) of opening arm (2) and auxiliary arm (10) forming a triangle with the geometric axes of the connecting bearings (15) of both arms (2, 10) when the door or window (1) is pivoted, characterised in that the opening arm or arms (2) is/are associated with the upper end of door or window (1) and fixed frame ; in that, in addition, the geometric axes of the two pivot bearings (6, 14) of opening arm (2) and auxiliary arm (10) at the door or window end, and the geometric axes of the connecting bearing (15) of these arms (2, 10) form a triangle in the closed position of the door or window (1) and lie in a pivoting intermediate position, which is in particular small, in a common plane, spring force (13) against which the sliding part (11) can be displaced decreasing as the distance between the pivot bearings (6, 14) at the door or window end and the opening arm (2) and auxiliary arm (10) increases.
Patent EP-0276752-B1 (EP)
IPC: C07K5/06
Filed: 1988-01-21
Granted: 1991-09-11
Abstract: 3-L-pyroglutamoyl-thiazolidine-4-carboxylic acid, prepared starting from an activated ester of L-pyroglutamic acid from pyroglutamoyl chloride and L-thiazolidine-4-carboxylic acid, exhibits interesting immunostimulant, antitoxic, antiinflammatory, antioxidant and anti-aging properties.
Patent EP-0289871-B1 (EP)
Title: TE-TM mode converter
Inventor: SANFORD NORMAN A
IPC: G02F1/03
Filed: 1988-04-20
Granted: 1993-11-10
Abstract: A TE-TM mode converter utilizes a Y-cut lithium niobate crystal (10) which includes a straight titanium-diffused channel (12) extending along the Z-axis of the crystal (10). A parallel pair of electrodes (14,16) lie symmetrically on opposite sides of the channel (12). A.c. and d.c. voltage supplies (22,20) are connected to the electrodes (14,16) to supply voltages so as to effect complete conversion from one direction of polarization to the other direction of polarization of a wave applied as an input to one end of the channel (12) for abstraction at the opposite end.
Patent EP-0291865-B1 (EP)
IPC: C25B3/25
Filed: 1988-05-13
Granted: 1992-08-12
Abstract: Substituted amino aromatic compounds such as 3-amino-4-hydroxybenzoic acid are prepared by electrolytically reducing the corresponding nitro aromatic compound in a basic medium at temperatures below 60 DEG C and current densities greater than 50 milliamps per square centimeter. The animohydroxybenzoic acids are useful in the preparation of polybenzoxazoles which are used to make fibers and composites having high strength and thermal stability.
Patent EP-0312756-B1 (EP)
Title: Hose attachment for a hose stem
IPC: F16L33/20
Filed: 1988-09-09
Granted: 1992-05-27
Abstract: The subject matter of the present invention is a hose attachment to a hose connecting piece, which hose attachment has a metal ring (1) which is sealed and is narrowed by circumferentially uniform concentric cold deformation. <IMAGE>
Patent EP-0323614-B1 (EP)
Inventor: PHILLIPS JAMES P
IPC: H01Q1/24
Filed: 1988-12-22
Granted: 1995-05-31
Abstract: A rotatable contactless RF signal coupler (26), which couples RF signals between an antenna (24) and an RF signal processor in a portable radio, along with an antenna (24) capable of operating in two modes is described herein. Specifically, the signal coupler (24) includes a transformer that is primarily located within the hinge formed by the housing of the radio and a rotatable flip portion (18). Substantially constant inductive coupling is maintained in the coupler regardless of rotation. The antenna (24) is capable of operating in a narrow band and a wide band mode to afford antenna operation through varied conditions. <IMAGE>
Patent EP-0319457-B1 (EP)
IPC: B01J27/053
Filed: 1988-11-23
Granted: 1992-01-15
Abstract: Disclosed is a catalyst for removing nitrogen oxides from exhaust gases from internal combustion devices such as boilers, gas turbines and diesel engines which is characterized in that the catalyst contains Component A comprising type II anhydrous gypsum (insoluble anhydrite) and Component B comprising titanium oxide, the sum of the weights of Components A and B is equal to or more than 80 weight % of the total weight of the catalyst, the weight ratio of Component B to (Component A + Component B) is between 0.05 and 0.3, and the catalyst contains at least one or more of the oxides of vanadium, tungsten, molybdenum, iron, copper, chromium and manganese.
Patent EP-0297041-B1 (EP)
IPC: B25F3/00
Filed: 1988-06-14
Granted: 1991-05-22
Abstract: A hand-held device with a holder for a working tool has a sensing mechanism for automatically initiating different operating modes. Different configurations of working tools inserted into the holder can be sensed by sensing elements in the form of balls. The balls cooperate with pivotal levers and a sensor for producing switching signals for initiating a switching operation.
Patent EP-0309502-B1 (EP)
Inventor: EKBERG BJARNE
IPC: B01D33/21
Filed: 1988-02-29
Granted: 1995-05-03
Abstract: PCT No. PCT/FI88/00032 Sec. 371 Date Nov. 21, 1988 Sec. 102(e) Date Nov. 21, 1988 PCT Filed Feb. 29, 1988 PCT Pub. No. WO88/07887 PCT Pub. Date Oct. 20, 1988.Method in a suction dryer (10), which comprises a basin (12) for a suspension to be suction-dried, in connection with which basin one or several filter-plate discs (14a) revolve, onto whose faces a filtrate cake is gathered and dewatered by the effect of a suction flow passing through the filter plates (14a), the said filtrate cake/cakes being scraped or otherwise detached from the faces of the filter plates (14a). For the purpose of cleaning the porous structure and faces of the filter plates (14a), an ultrasonic detector or detectors (30) are provided in connection with the basin (12) for the suspension to be filtered, to which detectors an electric power of ultrasonic frequency is fed from an ultrasonic generator (32). For the time of the cleaning intensified by ultrasound, the suspension basin (12) is filled with a connecting and cleaning liquid, e.g. water. The filter-plate discs (14) are rotated in the connecting and cleaning liquid by means of the same equipment (14, 13, 18) by means of which the rotating of the filter-plate discs (14) takes place in connection with the suction drying.
Patent EP-0354921-B1 (EP)
Inventor: COHEN MICHAEL
IPC: A61K31/4045
Filed: 1988-03-22
Granted: 1996-10-09
Abstract: A method of effecting contraception in human females comprises administering an ovulation-inhibiting amount of melatonin. Optionally, the melatonin is administered in combination with a progestogen and/or an estrogen. The administration of melatonin also provides a method of preventing breast cancer in women.
Patent EP-0426892-B1 (EP)
Title: Asphalt road resurfacing machine
IPC: E01C23/06
Filed: 1989-11-08
Granted: 1993-06-16
Abstract: The machine includes a heater (11) to soften asphalt pavement by heat, a plurality of scraper assemblies (12-16) to excavate asphalt pavement, knock excavated asphalt pavement to pieces and mix the pieces evenly, a shaving device (17) to shave the mixed pieces on the road, and a roller (18) to crush and smooth the excavated asphalt pavement to a renovated condition.
Patent EP-0342861-B1 (EP)
Inventor: ANNAMALAI KADIRESAN
IPC: H04L12/42
Filed: 1989-05-11
Granted: 1996-07-17
Abstract: A method and apparatus are disclosed for preserving a minimum or maximum interpacket gap length in an independently clocked data network, typically one following the ANSI-FDDI standard. A smoother is placed downstream of each elastic buffer in the network. The smoother detects the occurrence in an arriving stream of bytes of short preambles, i.e., those having fewer than a threshold number of idle bytes, and inserts some number na additional idle bytes into such preambles. Subsequently arriving bytes are delayed by na byte clock periods by, in a preferred embodiment, storing them in a FIFO sequence of registers. In order to be available for lengthening other short preambles when they arrive, the smoother also detects the arrival of long preambles, i.e., those having more than the threshold number of idle bytes, and deletes a number nd idle bytes from such long preambles. Deletion is accomplished in the preferred embodiment by reducing the delay of the stream, which in turn is accomplished by reducing the length of the FIFO sequence of delay registers by nd registers. Idle bytes which may have been temporarily stored in delay registers which are no longer part of the FIFO sequence are discarded. This reduces the extension of the smoother and makes it available for inserting idle bytes into subsequently arriving short preambles. The method and apparatus can be expanded to provide several extended states at each of several different thresholds. It can also be applied in a network requiring a maximum interpacket gap length by providing a normal state and one or more contracted states.
Patent EP-0344984-B1 (EP)
Inventor: GILL ROBERT ANTHONY
IPC: D21H17/67
Filed: 1989-05-26
Granted: 1994-09-28
Abstract: A two component binder system comprising a highly dispersible, high specific surface area precipitated calcium carbonate (colloidal PCC) and a cationic starch, especially a cationic potato starch, for improving filler retention, opacity and strength during papermaking.
Patent EP-0376516-B1 (EP)
Title: Method of preparation of nabumetone
IPC: C07C45/51
Filed: 1989-12-07
Granted: 1993-02-10
Abstract: A method for the production of nabumetone which comprises reacting 2-bromo-6-methoxynaphthalene with 3-buten-2-ol in the presence of a catalyst.
Patent EP-0342080-B1 (EP)
Title: Process for manufacturing themoplastic resins reinforced by long fibres
IPC: B29C48/156
Filed: 1989-04-21
Granted: 1992-03-25
Abstract: Process for the manufacture of thermoplastic resins reinforced with long fibres, consisting in impregnating rovings with a wetting thermoplastic polymer by means of a cross-head die and then taking up the said impregnated rovings in a second die where they are sheathed with thermoplastic polymer to be reinforced.
Patent EP-0343076-B1 (EP)
Title: Central lubrication device using multiple function checking
IPC: F16N27/00
Filed: 1989-05-19
Granted: 1992-05-20
Abstract: Centralised lubrication system, in which each stage comprises a metering piston (12) having two rods (19, 20), the ends of each of the two rods (19, 20) sliding in a lubricating channel (21) and a resetting chamber (22) respectively, these chambers being supplied with air and connected to the atmosphere by a drilling (23, 24) through an adjustable plug (17, 18) which is closed off by the end of the corresponding rod at the corresponding end of stroke of lubrication and of resetting of the piston (12), with means for detecting the establishment of the pressure, the system being characterised in that the various lubricating air chambers (21) are connected to each other as well as to a common, low-throughput source of air and a common pressure control, while the various resetting air chambers (22) are themselves in communication with each other and with another low-throughput source of compressed air and to another pressure control, in order to check, with limited means, that between the resetting phase and the lubricating phase, all the metering pistons have actually covered the full intended stroke. 
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Patent EP-0352242-B1 (EP)
Inventor: HEDEGAARD KURT
IPC: G01N33/53
Filed: 1989-06-09
Granted: 1995-08-23
Abstract: Test strip having at least one patch thereon and intended for use in occlusive epicutaneous testing in order to detect contact allergy to formaldehyde. The characteristic feature is that on at least one of said at least one patch the test substance is a reversible N-formaldehyde derivative of a carboxamide or -imide, said test substance being formulated in a dry vehicle.
Patent EP-0334835-B1 (EP)
Title: Process for fabricating porous solid bodies from mixtures containing binders, aggregates and admixtures
IPC: C04B16/04
Filed: 1989-03-15
Granted: 1993-02-24
Abstract: In the process, porous solid bodies are produced from a mixture of binders, preferably cement, aggregates and, if appropriate, auxiliaries and additives known per se by addition of water, forming and, if appropriate, compaction of the resulting mass and hardening thereof. To obtain good resistance of the solid bodies to frost and thawing salt, it is proposed to construct a pore system in the solid body by admixing a dry granulated product which is at least partially water-soluble and/or forms gel particles with water and consists of incompletely cured urea/formaldehyde resin.