baber/WOPTO huggingface dataset:
Patent EP-0484497-A1 (EP)
Inventor: AWAYA AKIRA
IPC: A61P9/08
Filed: 1991-05-25
Abstract: L'invention décrit l'utilisation de fébarbamate ou de ses sels acceptables sur le plan pharmaceutique pour apporter une amélioration ou un traitement à des maladies ou des troubles ayant pour origine la défaillance ou la dégénérescence des nerfs crâniens, centraux ou périphériques; des maladies et des troubles relatifs au système nerveux central ou périphérique; des troubles cérébrovasculaires et des troubles dus à la dégénérescence des neurones; et/ou des maladies de la circulation et du métabolisme encéphaliques. L'invention décrit également la préparation de compositions pharmaceutiques appropriées.
Patent EP-0489142-A1 (EP)
Title: Subsea pump system.
Inventor: MOHN FRANK
IPC: F04D13/10
Filed: 1991-06-26
Abstract: PCT No. PCT/GB91/01031 Sec. 371 Date Mar. 30, 1992 Sec. 102(e) Date Mar. 30, 1992 PCT Filed Jun. 26, 1991 PCT Pub. No. WO92/00438 PCT Pub. Date Jan. 9, 1992.In a subsea fluid extraction system, the wellhead equipment comprises an X-mas tree on a guide base, the tree having a borethrough which can be run and retrieved a pump unit including an electric motor driving an impeller, the pump unit being suspended from a pump hanger in the X-mas tree by an elongate electrical conductor assembly consisting of concentric tubular conductors with insulating sleeves therebetween. An outer tube spaced around the conductors provides a fluid passage communicating through the pump unit with a second passage within the conductors for circulation of barrier fluid. Electrical supply to the pump unit is effected by a female connector located at the side of the X-mas tree which mates with an upright connector element on a transformer on the guide base.
Patent EP-0547077-A1 (EP)
Title: Filtre etalon a cristaux liquides accordable
Inventor: PATEL JAYANTILAL SHAMJIBHAI
IPC: G02F1/139
Filed: 1991-08-07
Abstract: Filtre étalon à cristaux liquides accordable comprenant deux miroirs diélectriques à empilage (18, 20) qui définissent une cavité optique. Ladite cavité est remplie de cristaux liquides (26). Des électrodes (14, 16) disposées sur les parties extérieures des miroirs appliquent un champ électrique aux cristaux liquides, ce qui change leur indice de réfraction et par conséquent leur focale. La bande passante optique du filtre peut ainsi être modifiée électriquement dans une structure robuste, compacte, de faible puissance et peu coûteuse.
Patent EP-0559663-A1 (EP)
Title: Inhalation device.
Inventor: GUPTE ARUN RAJARAM
IPC: A61M13/00
Filed: 1991-11-07
Abstract: The invention relates to a propellant-free inhalation device with a supply of pulverized medical substance in a supply chamber, which has a rotatable dosing means with one or more dosing chambers to receive in one defined position the dose of the medical substance to be inhaled from the supply chamber and to discharge the dose in another position. The inhalation device further is provided with a mouthpiece for active inhalation and an air channel to distribute the dose discharged from the dosing chamber in the flow of breathing air.
Patent EP-0550682-A1 (EP)
Inventor: ALGARD ODD SIGMUND
IPC: B63C7/16
Filed: 1991-09-19
Abstract: Dispositif spécialement conçu pour la récupération d'hydrocarbures ou d'autres produits chimiques à partir des soutes à marchandises (4', 5', 6'), éventuellement des soutes à carburant, d'un navire naufragé (1), avec lequel on affecte à chaque soute, éventuellement à chaque soute à carburant, un corps flottant extérieur (9), positionné en appui de façon souple, relié à l'extrémité supérieure (12') d'un tuyau de transport (12). Le tuyau, lorsqu'il est en position opérationnelle - correspondant à la position de surface du navire - s'enroule sur un tambour sur une grande partie de sa longueur et est en liaison avec le navire à un point situé à une légère distance de son extrémité inférieure, la partie inférieure du tuyau (12') étant située à l'intérieur de la soute respective (4', 5', 6').
Patent EP-0557328-A1 (EP)
Title: Apparatus for dispensing flowable materials from a pouch.
Inventor: WIRSIG RALPH CARL
IPC: B67B7/86
Filed: 1991-11-13
Abstract: PCT No. PCT/CA91/00408 Sec. 371 Date May 12, 1993 Sec. 102(e) Date May 12, 1993 PCT Filed Nov. 13, 1991 PCT Pub. No. WO92/08670 PCT Pub. Date May 29, 1992.An improved piston for a pouch dispenser is disclosed. The dispenser is adapted to contain a pouch of flowable material, and has a lid to keep the pouch within the dispenser and a piston which is adapted to move toward the lid and press against a first end of the pouch, and push the flowable material out of the pouch through a hole in the second end of the pouch. The piston has a peripheral lip extending towards the second end of the pouch. The peripheral lip extends for a length sufficient to cause the film from which the pouch is made to pleat in a direction transverse from which the pouch is made to pleat in a direction transverse to the longitudinal axis of the dispenser when the material in the pouch is squeezed from the pouch by the pressing action of the piston. The lid and piston are adapted to allow the peripheral lip to nest with the lid and to prevent the pleats from hindering essentially all of the material from being squeezed out of the pouch.
Patent EP-0496349-A1 (EP)
Inventor: WATANABE MIKIO
IPC: C08F2/00
Filed: 1992-01-21
Abstract: The present invention relates to a coating solution for preventing adhesion of polymer scale and a method for preventing scale adhesion during preparation of polymers which can provide polymers having high quality without coloring thereof while preventing adhesion of polymer scale to a polymerizer when a monomer having an ethylenically unsaturated double bond is polymerized. A coating solution for preventing adhesion of polymer scale which comprises a naphthoquinone natural dyestuffs, anthraquinone natural dyestuffs, tannin natural dyestuffs, xanthone natural dyestuffs, flavonoid natural dyestuffs, or/and benzoquinone natural dyestuffs and a polyvinyl alcohol having a degree of saponification of not less than 70 mole% was applied on at least a part of a polymerizer which comes in contact with a monomer having an ethylenically unsaturated double bond and was dried to give a coating film during polymerization thereof.
Patent EP-0498210-A1 (EP)
Inventor: YUMOTO TOSHIYUKI
IPC: B60W10/10
Filed: 1992-01-21
Abstract: A belt-type continuously variable transmission for use with a motor vehicle engine has a hydraulic actuator for effecting at least one of speed ratio control and clutch control. The belt-type continuously variable transmission is controlled by a control system including a solenoid-operated control valve (50) for generating a controlling hydraulic pressure to be supplied to the hydraulic actuator (14,19,5A), a hydraulic pressure generator (70) for generating a hydraulic pressure corresponding to the rotational speed of the engine, a directional control valve (67) for selectively connecting the solenoid-operated control valve (50) and the hydraulic pressure generating means to the hydraulic actuator (14,19,5A), and a solenoid-operated on-off valve (74) for controlling the directional control valve. When the solenoid (74A) of the solenoid-operated on-off (74) valve is energized, the directional control valve (67) connects the solenoid-operated control valve (50) to the hydraulic actuator, and when the solenoid (74A) is de-energized, the directional control valve (67) connects the hydraulic pressure generator (70) to the hydraulic actuator (14,19,5A).
Patent EP-0505740-A1 (EP)
Inventor: OKAWA MASAYUKI
IPC: B23C5/22
Filed: 1992-02-24
Abstract: A ball end mill is disclosed which has an end mill body (1), an indexable cutting insert (4), a clamp screw (6) and an engaging portion (10). The end mill body (1) includes an axis of rotation therethrough and an insert receiving recess (2) formed in a forward end portion thereof. The insert receiving recess (2) has a concavely curved bearing wall. The insert (4) is generally of an elliptical shape having a pair of convexly curved side faces, and is received in the recess (2) with one of the side faces being held in engagement with the bearing wall. The clamp screw (6) releasably secures the cutting insert to the insert receiving recess. The engaging portion (10) is provided on the end mill body so as to be adjacent to the insert receiving recess (2), and is adapted to be held in engagement with the other side face of the insert.
Patent EP-0502430-A1 (EP)
Inventor: REULEIN HERMANN DR
IPC: B60R22/44
Filed: 1992-02-28
Abstract: The invention relates to a self-locking belt retractor with a comfort mechanism acting on the winding device of the belt band. …<IMAGE>…
Patent EP-0558783-A1 (EP)
Inventor: LARSEN HANS KURT
IPC: A21C9/06
Filed: 1992-03-06
Abstract: An apparatus for folding a sheet of plastic material (8) which comprises first (1) and second successive conveyors (10) for transporting the sheet of plastic material (8), the first conveyor (1) adapted to travel continuously and the second conveyor (10) adapted to rotate about a transverse axis from a position in longitudinal end-to-end relationship with the downstream end of the first conveyor to a substantially inverted position above and separated from the first conveyor (1) to cause the leading part of the plastic material (8) on the second conveyor (10) to be folded onto the rear part of the plastic material (8) on the first conveyor (1) and to enable the folded plastic material (8) to travel to the downstream end of the first conveyor (1) beneath the second conveyor (10).
Patent EP-0564688-A1 (EP)
Inventor: HAWKINS PHILIP D
IPC: H04M11/04
Filed: 1992-04-10
Abstract: The system being used in connection with a telephone set and comprising means (9) for storing at least one preselected telephone number sequence and means for encoding (3) a telephone dialling audio signal into a multiple-bit sequence, is characterized by initializing means (2, 5) activated by a voltage drop occuring upon lifting a receiver of said telephone set or the like, means for comparing (4) each of said multiple-bit sequences corresponding to one digit of a telephone number sequence with said preselected telephone number sequences and means for providing an output signal (6) upon positive match of the dialled telephone number sequence with one of said preselected telephone number sequences, said output signal being used as an activating signal for a device (7) capable of decoding said output signal .
Patent EP-0509418-A1 (EP)
Inventor: TAKATORI SUNAO
IPC: G11C11/22
Filed: 1992-04-10
Abstract: The present invention offers an optical memory with high-speed access able to read and write in high-speed, and appropriate to random access to two-dimensional information. 
     An optical memory comprising a light receiving means made from material with photovoltaic effect (1), a ferroelectric liquid crystal panel (2) whose parts are electrically connected one another by minute area, an amplifier (4) which is connected to both of the light receiving means and the part and which is located between them, and a switch for switchably connecting the electrode to the liquid crystal panel.
Patent EP-0514823-A1 (EP)
Inventor: SID-AHMED ABDEL-HADI
IPC: D02G3/48
Filed: 1992-05-19
Abstract: Pneumatic tires (10) are rendered less susceptible to blow or blister defects by providing, in at least one cord reinforcement ply (18) of a tire, a plurality of gas absorbing hollow bleeder cords (30) with the reinforcement cords (24) and gas absorbing cords (30) lying in the same general plane and with the gas absorbing cords (30) consisting of staple filaments selected from the group consisting of nylon, rayon, polyester or glass. The gas absorbing cords (30) are used as fill yarn in weaving fabric employing parallel reinforcement cords (24).
Patent EP-0523429-A1 (EP)
Inventor: KERWEL WOLFGANG
IPC: G10K11/168
Filed: 1992-06-27
Abstract: An elastic noise-attenuating cover sheet for walls of sound-producing structures, in particular metal bodies of vehicles or machines, is built up of a plurality of layers. In order to provide a noise-attenuating cover sheet having good weather-resistance and thermal resistance, which can be securely fastened to noise-producing structure walls and has a good sound-damping effect, the noise-attenuating cover sheet consists of a main layer (2) of SBR, a contact layer (4) of CR which is covulcanised with the main layer (2) and a double-sided contact-adhesive tape (5) which is adhesion-bonded to the contact layer (4) and is provided on the free side with a peelable protective film (6). <IMAGE>
Patent EP-0524519-A1 (EP)
Inventor: MOELTGEN PAUL DR
IPC: C01F7/447
Filed: 1992-07-13
Abstract: The invention relates to a coloured corundum containing metal oxides, to a process for the preparation thereof, and to the use thereof.
Patent EP-0531669-A1 (EP)
Inventor: ROGIC VLADIMIR
IPC: B65G1/127
Filed: 1992-07-17
Abstract: A paternoster store (1), in which material is loaded onto or unloaded from supporting assemblies (3) at a loading or unloading point (7), can be combined with a shelf store (2), access to the storage levels (10) of the said shelf store (2) being from the loading or unloading point (7) using a loading supporting assembly (3%) for introduction and removal of material to and from the store respectively, a manipulator (11) for transferring the store material between the loading supporting assembly (3%) and the storage level (10) which is desired in each case. <IMAGE>
Patent EP-0534300-A1 (EP)
Inventor: SAPORITI GIANCARLO
IPC: D03J1/08
Filed: 1992-09-16
Abstract: An ultrasonic cutting device is applied to a weaving machine (11) downstream of a templet (20) and downstream of the take-up beam (84) of the machine. 
     The newly formed fabric (T) is passed through an ultrasonic cutting device (50) which cuts it longitudinally. 
     Tapes with perfectly smooth borders are obtained; non-thermoweldable fibres can also be cut.
Patent EP-0536597-A1 (EP)
Inventor: WENDEL KURT DR
IPC: C08F2/24
Filed: 1992-09-24
Abstract: Aqueous polymer dispersions which contain polymers obtainable by free-radical polymerisation of unsaturated monomers, and sugared starch, and the use thereof.
Patent EP-0534477-A1 (EP)
Inventor: HEBEISEN WALTER
IPC: G03B13/18
Filed: 1992-09-25
Abstract: The invention relates to a device for taking passport photos or the like, having an illuminable taking chamber for the person to be photographed and having a taking device arranged in a cabinet, with a camera which can preferably be triggered by the person himself, an opening between the taking device and the taking chamber and at least one semi-transmitting mirror arranged between the opening and the camera, which device is characterised in that between the camera and the opening a luminous frame is arranged in such a way that it marks on the one hand the picture area for the person to be photographed, on the other hand the correct distance from the opening to achieve a sharp image.
Patent EP-0541011-A1 (EP)
Inventor: SOLTNER HELMUT
IPC: H01L39/12
Filed: 1992-10-30
Abstract: The invention relates to a process for producing YBa2Cu3O7 layers grown so as to be c-axis-oriented and to a layer structure of this type. In spite of c-axis-oriented deposition, from a certain layer thickness onwards a-axis-oriented domains occur to an increasing extent. Faults produced thereby are eliminated by applying an SrTiO3 interlayer of a suitable thickness, so that alternating YBa2Cu3O7 and SrTiO3 layers are produced. Accordingly alternating layer sequences make up a layer structure thus produced. YBa2Cu3O7 layers are expediently no thicker than 500 nm. SrTiO3 interlayers have a thickness of 20 - 30 nm. <IMAGE>
Patent EP-0564701-A1 (EP)
Inventor: ADKINS DELBERT A
IPC: F02M25/07
Filed: 1992-11-05
Abstract: An adjustable recirculation exhaust gas pressure differential venturi (53) and coupler adapted to be coupled between an exhaust (28) and an intake (26) of an automotive-type engine and which receives exhaust gases from the exhaust for recirculation back through the intake. A valve (34) having a chamfered orifice is located within the tubular coupler for controlling the flow of exhaust gases through the coupler thus controlling the pressure differential therein. The coupler (36) is a two piece (49,44) assembly with a telescopic connection which allows for axial and rotational adjustments.
Patent EP-0582749-A1 (EP)
Inventor: STESSENS WERNER JOZEF CATHARIN
IPC: H03M13/00
Filed: 1992-07-14
Abstract: The error detection and correction device detects and corrects single bit errors in a sequence of bits comprising a plurality of n-bit containing subsets applied on a parallel bus IN having m subset parts. It includes a storage module ST connected to the bus IN and which transfers the subsets as they are received on the bus to a divider logic circuit DL. This circuit performs a m*n bit parallel modulo 2 division of the received sequence by a given polynomial and transfers the remainder REM to a comparison circuit C where it is compared with a zero byte or with an error code byte HEC contained in the sequence depending on the position of the first byte of the sequence on the bus. Based on the result of the comparison and using translation tables a processor circuit PR determines the bit position in the sequence of a bit error. A correction logic CL corrects the received sequence.
Patent EP-0502728-A1 (EP)
Inventor: HAMADA TATSURO
IPC: C08F236/10
Filed: 1992-03-05
Abstract: In pneumatic tires having stable high-speed running performances and improved wear resistance, a tread is made from a rubber composition comprising a particular styrene-butadiene copolymer rubber having a weight average molecular weight as polystyrene of not less than 1,000,000 or a rubber blend thereof and 60-250 parts by weight of carbon black having a specific surface area of nitrogen adsorption of 90-250 m²/g based on 100 parts by weight of the styrene-butadiene copolymer.
Patent EP-0510952-A1 (EP)
Inventor: OKAMOTO HIROAKI
IPC: C07K14/18
Filed: 1992-04-23
Abstract: A non-A, non-B hepatitis virus detection system using oligonucleotide primers having nucleotide sequences corresponding to part of the viral RNA of NANB hepatitis. Oligonucleotide primers derived from viral RNA of non-A, non-B hepatitis can be used to to detect non-A, non-B hepatitis virus.
Patent EP-0535852-A1 (EP)
Inventor: ALLARD JOHN E
IPC: B60R21/20
Filed: 1992-09-23
Abstract: A clamping device (10) for clamping an automotive air bag (12) to an air bag inflator (14). The clamping device includes an annular retaining ring (16) and a module housing (18) wherein walls (20, 24) are attached perpendicular to the bodies of the retainer and the housing respectively at their radially inner boundaries. The air bag has a central gas inlet opening surrounded by an inner portion of the bag which is placed between the walls and the bodies of the clamping members so that the air bag is held in place by both radial and axial clamping, thus securing the air bag during deployment. Undersized fastener openings (34) in the module housing in conjunction with radial clamping provide clamping of the air bag during assembly of the air bag module without installation and securing of the inflator.
Patent EP-0541331-A1 (EP)
Inventor: ZIEVERS ELIZABETH C
IPC: B01D46/02
Filed: 1992-11-03
Abstract: A strong and lightweight tubular structural member is formed of a fibrous ceramic mat-like skeletal base filled with a ceramic binder. The ceramic filled base is preferably coated in a chemical deposition process with a thin ceramic skin which is molecularly bonded to the base and which strengthens the member and increases its useful life when it is used in contact with high temperature furnace gases. The use of such tubular members in cross-flow filter elements to separate planar ceramic filter elements and the use thereof to strengthen ceramic tube sheets in pressure type tube filters is disclosed.
Patent EP-0544506-A1 (EP)
Inventor: CHALLBERG ROY CLIFFORD
IPC: G21C15/02
Filed: 1992-11-25
Abstract: A natural-circulation boiling-water reactor has skirts (120) extending downward from control rod guide tubes to about 10 centimeters from the reactor vessel bottom (116). The skirts (120) define annular channels about control rod drive housings (112) that extend through the reactor vessel bottom (116). Recirculating water is forced in through the low-level entrances to these channels, sweeping bottom water (134) into the channels in the process. The sweeping action prevents cooler water from accumulating at the bottom. This in turn minimizes thermal shock to bottom-dwelling components as would occur when accumulated cool water is swept away and suddenly replaced by warmer water.
Patent EP-0542634-A1 (EP)
Inventor: ARANGUREN EDUARDO
IPC: C05F17/02
Filed: 1992-11-13
Abstract: The invention relates to a system for removing wastes and converting them to organic fertilizers, in which the animal waste to be removed, as well as an absorbing product and bacterial strains, are introduced into a homogenisation vessel (3, 7), a physical process of intimate and homogeneous mixing between the wastes and the absorbent, as well as a biochemical process using bacterial strains and appropriate stabilising agents, are started until a mass is obtained which is capable of giving rise to forced aerobic fermentation, the final result of which is the production of an organic fertilizer. <IMAGE>
Patent EP-0557422-A1 (EP)
Title: Polyamide dyeing process utilizing controlled dye addition.
Inventor: HOLFELD WINFRIED THOMAS
IPC: D06P1/39
Filed: 1991-11-08
Abstract: A process for the dyeing of a fibrous article containing fibers of a polyamide polymer with at least one anionic dye. The process includes immersing the article in a liquid dyeing bath of a substantially nonaqueous solvent medium and heating to a temperature at least equal to the dyeing transition temperature of the fiber. The anionic dye is added to the dyeing bath so that the rate of dye addition is the primary control over the rate of dye uptake by the article.
Patent EP-0516815-A1 (EP)
Inventor: ANAGNOSTOPOULOS CONSTANTINE NI
IPC: G01G23/37
Filed: 1991-12-10
Abstract: L'invention se rapporte à un appareil photographique capable d'apprendre (8) qui comprend un réseau neuronal à modèle de correspondance modifiable (40) disposé entre un micro-processeur (10) qui exécute des algorithmes de prise d'images photographiques et les unités (24-32) tel que l'obturateur qui commandent les caractéristiques de l'image. Le réseau (40) modifie les résultats de sortie des algorithmes pour qu'il y ait correspondance avec les caractéristiques d'images désirées par le photographe. Le réseau (40) est modifié par un système expert basé sur des règles opérant dans un ordinateur personnel (70), qui détermine comment modifier le modèle de correspondance du réseau (40).
Patent EP-0578690-A1 (EP)
Inventor: LEROY ANDRE
IPC: E21B44/00
Filed: 1992-04-03
Abstract: L'objet de l'invention est un appareil de forage pétrolier, gazier ou géothermique comportant un outil central et un trépan coaxiaux dans lequel l'outil central est entraîné par le rotor d'un moteur de fond alimenté par la boue de forage et dans lequel le trépan est entraîné, depuis la surface, par les tiges d'un train de forage appartenant à un système rotary, ces mêmes tiges soumettant l'appareil à un effort axial. Il est caractérisé en ce que, entre le stator (4) du moteur de fond et l'embase (5) du trépan, existe une liaison prismatique qui permet le déplacement axial relatif des deux outils et en ce qu'un ressort (6) est interposé entre le stator (4) et l'embase (5) de manière à être contraint par le stator quand l'outil central tend à prendre du retard par rapport au trépan dans leurs mouvements d'avance respectifs, afin de contrôler le déplacement axial relatif des deux outils et de répartir entre eux, en fonction de ce déplacement, l'effort axial auquel l'appareil est soumis. Application à l'industrie du matériel de forage notamment pétrolier, gazier ou géothermique.