baber/WOPTO huggingface dataset:
Patent EP-0301969-B1 (EP)
Title: Microparticles comprising a biodegradable polymer controlling the release of an antimalarial drug, pharmaceutical compositions containing them and process for their preparation
IPC: A61K31/47
Filed: 1988-07-28
Granted: 1991-08-21
Abstract: The invention relates to microparticles containing an antimalarial drug such as primaquine, one of its amino acid derivatives or their conjugates with a hepatotropic carrier or their pharmaceutically acceptable salts, and a biocompatible and biodegradable polymer controlling the kinetics of release of the drug, such as DL-polylactide. 
<??>The invention also relates to pharmaceutical compositions containing the microcapsules according to the invention. 
<??>Lastly, the invention relates to processes for preparing microparticles as defined above, wherein:
 - the polymer is dissolved in a volatile solvent,
 - the drug and, where appropriate, a substance regulating the size of the microparticles are added to this solution,
 - following evaporation, the microparticles are recovered by centrifugation and filtration.
Patent EP-0309339-B1 (EP)
Title: Process for preparing a jasmine extract, and extract obtained thereby
IPC: C11B9/02
Filed: 1988-09-21
Granted: 1992-09-09
Abstract: Process for preparing a scenting composition from jasmine flowers.  e is process consists in hydrolysing the compounds isolated by extraction from the flowers with a polar solvent and isolating the odorant compounds formed.
Patent EP-0308487-B1 (EP)
Title: Helical scan tape guide apparatus
IPC: G11B15/665
Filed: 1988-03-24
Granted: 1992-05-20
Abstract: Helical scan tape recorder/playback apparatus includes a pair of concave air-bearing surfaces disposed immediately adjacent and tangential to opposing sides of a circumferential surface of a rotary head scanner, to cooperatively form a path for guiding magnetic tape past the head scanner at a predetermined angle other than zero degrees. A vacuum source serves to evacuate air from the vicinity of each air-bearing surface to create an air pressure gradient the effect of which is to cause magnetic tape to ride on a thin film of air interposed between the tape and each air-bearing surface during transport of the tape from a supply reel to a take-up reel.
Patent EP-0355115-B1 (EP)
IPC: E05F15/14
Filed: 1988-04-22
Granted: 1993-01-27
Abstract: PCT No. PCT/FR88/00198 Sec. 371 Date Oct. 20, 1989 Sec. 102(e) Date Oct. 20, 1989 PCT Filed Apr. 22, 1988 PCT Pub. No. WO88/08477 PCT Pub. Date Nov. 3, 1988.Regulation of the speed of an electric motor is accomplished by counting the number of periods of AC current and modulating the pulses supplied to the motor. The speed of the motor is regulated according to a speed reference curve. The technique is especially suitable for operating a motor which controls a door.
Patent EP-0362260-B1 (EP)
Title: Automatic film-loading device for sheet-film cassettes
IPC: G03B42/04
Filed: 1988-05-16
Granted: 1992-11-11
Abstract: PCT No. PCT/EP88/00421 Sec. 371 Date Nov. 16, 1989 Sec. 102(e) Date Nov. 16, 1989 PCT Filed May 16, 1988 PCT Pub. No. WO88/09524 PCT Pub. Date Dec. 1, 1988.A device for moving film from a supply magazine to a cassette loading station, the film removing device being in a unit with a film holding channel formed by parallel groups of rollers which engage opposed edges of the film.
Patent EP-0371043-B1 (EP)
IPC: A61B8/12
Filed: 1988-07-12
Granted: 1993-09-22
Abstract: A method and device are described for fitting a flexible elongated thin-walled protective sheath (1, 2, 3) around the head and transmission tube of an ultrasonic endoscope. First the protective sheath is slid onto the nozzle section (4) of a fitting funnel in a gathered condition. The head and transmission tube are then fitted into the protective sheath via the mouth (5) of the fitting funnel. By moving the fitting funnel along the transmission tube the protective sheath is pulled taut to the head and transmission tube.
Patent EP-0379511-B1 (EP)
Title: Polypeptides with laminin activity
IPC: A61P43/00
Filed: 1988-08-12
Granted: 1993-01-20
Abstract: A composition which can bind heparin and promote cellular adhesion is provided which consists essentially of a polypeptide of the formula: arg-tyr-val-leu-pro-arg-pro-val-cys-phe-glu-lys-gly-met-asn-tyr-thr-val- arg, or glu-leu-thr-asn-arg-thr-his-lys-phe-leu-glu-lys-ala-lys-ala-leu-lys-ile or mixtures thereof. medical devices such as prosthetic implants, percutaneous devices and cell culture substrates coated with the polypeptide composition are also provided.
Patent EP-0338065-B1 (EP)
Inventor: PIASCO ALAIN
IPC: C07J9/00
Filed: 1988-10-27
Granted: 1994-01-26
Abstract: L'invention se rapporte au domaine de la chimie et plus particulièrement au domaine de la chimie thérapeutique. Elle a spécifiquement pour objet les composés de formule générale (I), dans laquelle R est un hydrogène, un radical alcoyle inférieur, méthoxyméthyle, tétrahydropyranyle, ou un reste acyle d'un acide organique carboxylique ou carbonique aliphatique ou aromatique ayant de 1 à 10 atomes de carbone ainsi qu'un procédé pour les préparer. Les composés de formule générale (1) servent de principe actif pour des compositions pharmaceutiques à action progestéronique.
Patent EP-0347779-B1 (EP)
Inventor: CHIESI PAOLO
IPC: A61M15/00
Filed: 1989-06-17
Granted: 1994-05-04
Abstract: The invention concerns an apparatus for the administration of drugs in form of metered aerosol, consisting of an expansion chamber (3) comprising two coaxial tubes (1, 2) freely slidable within one another and detachable. The external tube (1) has an open end (4) and a tapered end (5) on which the chamber mouth-piece (9) is mounted. The internal tube (2) has an open end (10) which may be inserted into the external tube (1) and on opposite end (11) on which the mouth-piece of a conventional dispenser containing the active principale in form of pressurized aerosol is stuck. The apparatus allows a better penetration of the drug into the airways up to the deepest zones of the bronchial tree.
Patent EP-0336596-B1 (EP)
Title: Surgigal instrument for establishing compression anastomosis
IPC: A61B17/115
Filed: 1989-03-20
Granted: 1993-07-21
Abstract: A surgical instrument (10) for installing a plurality of interlocking coupling members (42, 44, 46) forming a compression anastomosis assembly (40), particularly suitable for use in achieving anastomosis of a resected tubular organ. Disclosed and claimed is a dual locking feature for alternately locking a driving component and an aligning component against movement where, in a fist mode, the aligning component is operative when the driving component is locked and, in a second mode, the driving component is operative when the aligning component is locked. Additionally disclosed is a unique aligning component for aligning and exerting a compressive force on members of an associated coupling assembly.Optionally, the instrument has a cutting portion designed and configured for rotational movment as the cutter (80) advances to perform its intended functions of severing tissue and at least a portion of one of the members of the assembly. Lastly, there is disclosed a surgical instrument capable of assuming a variety of configurations to accommodate a number of anatomical orientations and operating situations.
Patent EP-0333588-B1 (EP)
Inventor: SURZUR ALAIN
IPC: E05B47/06
Filed: 1989-03-16
Granted: 1994-12-14
Abstract: Lock for securing a rod 3 of an existing lock 2. As a result of the displacement of a finger fastened to the rod, a sliding bolt is compressed and escapes under the action of a spring. Opening is obtained by the transmission of one or more codes from the keypad 12 controlling an electromagnet 4, thus making it possible to release and displace the rod 3. <IMAGE>
Patent EP-0354124-B1 (EP)
Title: Apparatus for checking the correct snapping of the pins of a multiple pin connector
IPC: H01R43/20
Filed: 1989-08-02
Granted: 1993-05-05
Abstract: In order to check the snapping in of the pins of a multiple-pin connector, the latter is placed in an interchangeable support (19) mounted on the body (12) of a device furthermore comprising a member (20, 21) capable of being displaced towards the connector by means of a lever (26). The member (20, 21) supports checking pins (42a, 42b) which are thus brought into contact with some of the pins of the connector in order to verify the correct snapping in of the latter via calibrated springs (50). Since the number of the checking pins (42a, 42b) is considerably less than that of the pins of the connector, a plurality of checks are made, separated by rotations of a part (21) of the member (20, 21). The checking positions are fixed by indexing means (60, 64). <IMAGE>
Patent EP-0328503-B1 (EP)
Title: Method for regulating the temperature of an adjustable-temperature and variable-crown roll and a temperature-regulation system intended for carrying out the method
IPC: F16C13/00
Filed: 1989-02-09
Granted: 1993-04-28
Abstract: The invention concerns a method for regulating the temperature of an adjustable-temperature and variable-crown roll. In the roll (10), the roll mantle (12), arranged to revolve on the stationary roll axle (11), is loaded by the intermediate of a pressure medium so as to correct the deflection of the roll mantle (12), and, moreover, the roll (10) is heated by means of heating fluid passed onto the inside face of the roll mantle (12). The heating fluid is passed into the roll (10) to the areas of the roll mantle (12) from which heat is removed out of the roll (10) by means of conduction in the radial direction of the roll, i.e. to the areas in which the direction of the flow of heat is radially away from the roll. From the hot areas in the roll mantle (12), i.e. from the areas from which heat is not removed by conduction in the radial direction away from the roll mantle, heat is again removed by passing cooling fluid to said hot areas. The heating fluid is passed into the roll (10) so that the heat passed into the roll is distributed in the axial direction of the roll in a corresponding way as compared with the flow of heat removed from the roll (10), and cooling fluid is passed to the hot areas in the roll (10) in the same proportion as heat flows to said hot areas from other parts of the roll (10). The invention further concerns a temperature-regulation system intended for carrying out the method.
Patent EP-0337973-B1 (EP)
Inventor: JAAKKOLA JYRKI
IPC: D21G1/02
Filed: 1989-04-12
Granted: 1995-08-23
Abstract: Method and device in a machine for the manufacture of paper or board for heating the outer face (10 min ) of such a cylinder or roll (10) as is in direct contact with the web (W) to be pressed against said roll face. The cylinder or roll face (10 min ) is heated from outside inductively by using a magnetic field, by means of which a heating effect based on eddy currents is produced in the outer layer (3) of the roll. As the cylinder or roll face (10 min ), a relatively thin outer layer (3) of an electrically conductive ceramic material is used, in which the resistive heating effect is concentrated. The depth of penetration of the heating effect in the radial direction of the roll to be heated is restricted to a sufficiently low depth by means of the choice of the thickness of the ceramic outer layer (3) and/or of the electric frequency (f) of the induction heating. Besides on the basis of its electric properties, the ceramic material of the outer layer (3) is chosen so that the cylinder or roll face (10 min ) is given the necessary properties of strength, also in view of the thermal shock of the heating effect.
Patent EP-0356472-B1 (EP)
Title: PROCéDé COSMETIQUE UTILISANT UN EXTRAIT DES PARTIES AERIENNES DU  CICHORIUM INTYBUS L
Inventor: DIOT MICHEL
IPC: A61Q19/08
Filed: 1989-01-27
Granted: 1993-11-03
Abstract: Dans la préparation cosmétique décrite, qui est utilisée pour empêcher le vieillissement de la peau, l'ingrédient actif est constitué par un extrait des parties aériennes du Cichorium intybus L et son efficacité réside dans sa capacité à empêcher les réactions radicalaires, notamment par la chélation de fer.
Patent EP-0403536-B1 (EP)
Title: Dispositif d'etablissement de connexions electroconductrices
IPC: H01R43/048
Filed: 1989-03-09
Granted: 1993-07-14
Abstract: Un dispositif qui sert à établir des connexions électroconductrices par contact direct entre un ou plusieurs éléments conducteurs comprimés ou sertis ensemble comprend une tête d'outil à entraînement électrique ou pneumatique, par exemple, en particulier une tête de compression à deux mâchoires portée sur un support ou logée dans un boîtier, un agencement de commutation ou de commande et un commutateur actionnable par un organe enfichable dans la tête d'outil. Le commutateur porté sur un support ou logé dans un boîtier est agencé devant la tête d'outil, vu dans le sens de déplacement de l'organe enfichable. L'organe enfichable dans la tête d'outil comprend une partie épaissie ou élargie d'actionnement du commutateur.
Patent EP-0378625-B1 (EP)
IPC: B29C65/30
Filed: 1989-06-27
Granted: 1992-08-05
Abstract: Un dispositif de chauffage (2) est axialement fixé sur un cadre (1) pourvu de guides (4); des dispositifs (3) de serrage d'éléments tubulaires sont agencés de part et d'autre du dispositif de chauffage, de manière axialement réglable par rapport à ce dernier. Pour chaque diamètre de tuyau à souder est prévu un dispositif de chauffage correspondant (2), qui actionne un commutateur électrique (11) correspondant au moyen d'une tige (6) lorsqu'il est posé sur les guides. Ce commutateur (11), qui fait partie d'une commande programmée (12), confirme un programme de soudage correspondant au diamètre du tuyau en question qui détermine la puissance de chauffage à appliquer.
Patent EP-0377731-B1 (EP)
IPC: B65D25/08
Filed: 1989-06-23
Granted: 1993-06-09
Abstract: Procédé destiné à assurer la longue conservation de compositions alimentaires dans la constitution desquelles entrent essentiellement de la farine de céréales, des oeufs, du sucre, du lait ou un substitut du lait tel que le filtrat alimentaire de soja et des produits aromatisants, suivant lequel les constituants de la pâte sont répartis en deux phases, une phase poudre et une phase liquide stérilisée, caractérisé en ce que la phase poudre comprend, outre la farine et le sucre, les blancs d'oeuf, et la phase liquide comprend, outre les autres constituants, les jaunes d'oeuf, chacune de ces phases étant introduite dans un emballage distinct, convenablement préparé, notamment aseptisé, en vue de la longue conservation de la phase qu'il contient.
Patent EP-0386216-B1 (EP)
Inventor: GARRIDO RICARDO
IPC: C08L89/00
Filed: 1989-09-08
Granted: 1994-06-01
Abstract: PCT No. PCT/FR89/00452 Sec. 371 Date May 9, 1990 Sec. 102(e) Date May 9, 1990 PCT Filed Sep. 8, 1989 PCT Pub. No. WO90/02774 PCT Pub. Date Mar. 22, 1990.An aqueous gel based on hyaluronic acid and on deoxyribonucleic acid usable in cosmetics, and a method of preparation. The invention relates to an aqueous gel formed by a homogeneous mix of: a) an alkaline salt or an ammonium salt of hyaluronic acid in the form of an aqueous gel; b) a mineral or organic salt of high molecular weight deoxyribonucleic acid in the form of an aqueous gel; c) at least one hydrophilic polymer having the property of forming aqueous film-forming gels. Application to the preparation of masks in cosmetics.
Patent EP-0381999-B1 (EP)
Inventor: FABBRI ANGELO
IPC: B23D33/04
Filed: 1990-01-24
Granted: 1995-09-20
Abstract: The machine for cutting sheet metal disks comprises a vertically movable bed (5) supporting a circular template (10) on which the band of sheet metal to be machined is supported, a pair of circular blades (18) rotatably supported at the opposite ends of a crosspiece (19) arranged overlying the movable bed (5) and being adapted to co-operate with the template (10) to cut the sheet metal (11), and means adapted to rotate the crosspiece (19) according to an axis which is vertically aligned with the axis of the circular template (10).
Patent EP-0397110-B1 (EP)
Inventor: LATIMER MARGARET GWYN
IPC: A41B/
Filed: 1990-05-08
Granted: 1996-07-31
Abstract: An absorbent article includes a retention portion for storing absorbed liquids, and a distinctive surge management portion. The surge management portion, which has a selected basis weight, is constructed to rapidly uptake and temporarily hold at least three (3) successive surges of liquid directed into the target zone of the article and then release each of the surges to the retention portion. The retention portion desorbs each input of liquid from the surge management portion and stores the liquid. Particular functional and structural parameters can further characterize the surge management portion of the absorbent article.
Patent EP-0429851-B1 (EP)
Inventor: NURIT JEAN-PIERRE
IPC: C08J5/12
Filed: 1990-10-24
Granted: 1994-01-19
Abstract: The process for manufacturing a ski with a composite structure according to the invention comprises a stage of assembling at least a first (1) and a second (2) element by the action of a layer of polyester or vinyl ester adhesive (5). There is a lack of adherence between the first element (1) and the adhesive (5). A film (6) in the solid state is interposed between the said layer of adhesive (5) and the junction surface (3) of the said first element (1), the said film comprising at least one layer based on polymers, such as a grafted polyethylene, permitting the adhesion of the adhesive (5) on the assembly formed by the element (1) and the film (6).
Patent EP-0431418-B1 (EP)
Inventor: RUHL HEINZ
IPC: B21D7/02
Filed: 1990-11-23
Granted: 1993-11-10
Abstract: The invention relates to an apparatus for bending rod-shaped, radially non-rotatable material (8), the bending device (3, 4, 5) being arranged replaceably on a bending swivel arm (1) which can be rotated as desired about the longitudinal axis (X) of the material to be bent. The bending apparatus is driven via a hydraulic cylinder extending in the longitudinal axis of the bending swivel arm. The swivelling radius (r) of the bending swivel arm itself is approximately equal to the diameter of a bending roller (5) around which the material is bent. <IMAGE>
Patent EP-0408333-B1 (EP)
Inventor: KRUSE JURGEN M
IPC: B41M5/00
Filed: 1990-07-11
Granted: 1995-03-08
Abstract: An ink jet composition for printing paper, and which is a low viscosity fluid at room temperatures, comprises a sol wherein (a) the liquid medium comprises a non-aqueous solvent, preferably a glycol ether and (b) the disperse medium comprises an amount of a resin which is capable of forming a solution in the solvent at a temperature in the range 20 to 35 DEG C and a dyestuff which is soluble in or bound to the resin at said temperature but is substantially insoluble in the solvent at said temperature; and optionally (c) a suspending agent. The resin and solvent may be chosen to form a non-Newtonian solution whereby absorption of the solvent into the substrate to be printed causes the resin to gel or the resin may be chosen such that it is precipitated from solution in the solvent on contact with paper due to water or size in the paper.
Patent EP-0384855-B1 (EP)
Title: Support for shopping list, attachable to the locking device of a shopping cart
IPC: B62B3/10
Filed: 1990-02-08
Granted: 1993-06-09
Abstract: The invention relates to a support for a shopping list, attachable to the parking lock of the handle of a shopping trolley, especially as used in self-service shops, allowing customers to attach their shoppings lists to it so that they can easily refer to them and tick them off as they do their shopping. The support consists of a plate (1) attached beneath which is a device for use with a peg whose end is shaped either in the form of a hook (8) for attaching a chain with which to tie up the trolley, or in the form of a releasing member (10), intended to be engaged in one of the two socket entrances (4) or (5) of an automatic parking lock (2) fixed to the manoeuvring handle (3) of a paying trolley; the support can also be provided with a closed covering for a releasing member, with guide rails and with springs (12). <IMAGE>
Patent EP-0378515-B1 (EP)
Title: Crossing element for connecting a sanitary armature to at least one conduit
IPC: F16L3/00
Filed: 1990-01-04
Granted: 1991-07-03
Abstract: The adaptor connects a sanitary fitting to a pipe, and incorporates means for fixing to a bracket (1). It has an extension (13), on which a protruding flexible holder member (3) is mounted, of sound-insulating plastic. The periphery of the member can be reduced by distortion, to allow insertion in an opening (2) in the bracket, with which it then positively engages.
Patent EP-0383746-B1 (EP)
Inventor: PETZL FRANZ
IPC: B21D19/04
Filed: 1990-02-08
Granted: 1994-09-28
Abstract: When rounding off an edge of a steel strip, upsetting and hardening of the edges has hitherto occurred, thereby causing edge tears and reducing weldability. The new method and the new device are intended to make it possible to produce rounded edges with only slight edge hardening. In one pass, the edge is  - first of all trimmed by machining,  - then machined with a chamfer cut on at least one side,  - whereupon the edge is rounded by upsetting and  - then smoothed by rolling. <IMAGE>
Patent EP-0412139-B1 (EP)
Title: A fabric towel dispenser with two abutting towel units
IPC: A47K10/28
Filed: 1990-02-12
Granted: 1993-07-21
Abstract: The fabric towel dispenser advantageously consists of two towel units, each of which is fully operational on its own. Here, the fabric towel (7) is taken over a dispensing roller (20) to an intake roller (25). When the towel (7) is pulled out to form a loop (8) the dispensing roller (20) rotates, as does the intake roller (25) via a belt drive (32). In the intake shaft (30) is fitted a spring (36) which is tensioned when the towel is pulled out. The length of the towel which can be withdrawn is limited by a ratchet (43) and a pawl (44). Since part of the used towel wound on the intake roller (25) can be withdrawn as well, the length of the clean towel to be dispensed can be reduced. After a given time a timer releases the pawl (44) so that the spring causes the intake roller (25) to rotate and wind up the loop (8) of towel fabric.
Patent EP-0464086-B1 (EP)
Inventor: MEIJER THOMAS HARKE DANIEL
IPC: A01D85/00
Filed: 1990-03-15
Granted: 1993-10-27
Abstract: L'invention concerne un collecteur mobile de balles, comprenant un premier moyen de convoyeur destiné à transporter, sur une distance prédeterminée, dans un plan de transport opposé au sens de déplacement (5), des balles reçues successivement à partir d'un point d'alimentation, permettant de déplacer lesdites balles reçues dans un sens à angle droit par rapport au sens de déplacement (5), pour la formation d'une rangée de balles passant à angle droit par rapport au sens de déplacement, et permettant d'acheminer des balles, toujours dans un sens opposé au sens de déplacement, à une certaine distance dudit premier moyen de convoyeur, lorsque la rangée comprend un nombre prédeterminé de balles. Ledit collecteur mobile de balles peut en outre comprendre des seconds moyens de convoyeur (28, 39, 40), capable de recevoir, de transporter dans le sens opposé au sens de déplacement, et de récupérer une rangée de balles provenant dudit premier moyen de convoyeur, et permetant d'acheminer des balles dans le sens opposé au sens de déplacement espacé des seconds moyens de convoyeur, une fois qu'un nombre prédeterminé de rangées a été récupéré sur ledit moyen de convoyeur.
Patent EP-0478576-B1 (EP)
Inventor: ADAMS JEROME THOMAS
IPC: G03F1/62
Filed: 1990-05-14
Granted: 1996-12-04
Abstract: Des pellicules (1) comprennent des films (10) qui portent au moins une couche de revêtement (11) en perfluoropolymères qui agit comme une surface anti-réfléchissante. Les perfluoropolymères sont des unités copolymères de tétrafluoroéthylène et de perfluoro (alkyl vinyl) éther, et contiennent en outre des moitiés iodiques.