baber/WOPTO huggingface dataset:
Patent EP-0458893-A1 (EP)
Inventor: THEEUWES FELIX
IPC: A61M39/00
Filed: 1990-02-14
Abstract: Chambre de formulation de médicaments pour un système d'administration par intraveineuse (IV) qui comprend un récipient contenant un fluide IV, une chambre d'écoulement goutte à goutte, une chambre de formulation de médicaments, et un ensemble d'adaptation pour l'aiguille. Ladite chambre de formulation de médicaments comporte un orifice d'entrée pour le fuide et un orifice de sortie pour le fluide pour maintenir un flux de fluide IV à travers la chambre. Une partie de la paroi de la chambre se compose d'un matériau qui est perméable aux médicaments, mais empêche toute perte par convection du fluide IV. Contre ladite partie de paroi semi-perméable/microporeuse adhère un dispositif de libération de médicaments de type transdermique, les médicaments passant ainsi dudit dispositif de libération dans le flux de fluide IV à travers ladite partie de paroi. Le débit de libération du médicament par le dispositif est indépendant du débit du fluide IV passant dans la chambre et est réglé soit par une partie de la paroi soit par une membrane située dans le dispositif de libération. On peut appliquer contre ladite partie de paroi plusieurs dispositifs de libération de médicaments, de manière à pouvoir administrer plusieurs médicaments ou un seul médicament à une dose plus élevée.
Patent EP-0419621-A1 (EP)
Title: Process for the specific replacement of a copy of a gene present in the receiver genome via the integration of a gene.
Inventor: LE MOUELLIC HERVE
IPC: C12N5/10
Filed: 1990-03-19
Abstract: In a process for specific replacement of a gene, esp. by DNA targetting, the DNA being inserted consists of a part of a gene which can be made functional (or more efficient) when combined with complementary to form a complete recombinant gene in the genome of a eukaryotic cell. The new features are that (1) the insertion site is in a chosen receptor gene contg. the complementary gene; (2) eukaryotic cells are transfected with a vector contg. an insert consisting of the insert DNA and 2 flanking sequences homologous to two genomic sequences adjacent to the insertion site; (3) the inserted DNA is heterologous with respect to the receptor gene and (4) the flanking sequences make up complementary DNA so that, by homologous recombination with the corresp. sequences of the receptor gene, a complete gene is reconstructed in the genome of the eukaryotic cell. Also new are (1) plasmids for this process; (2) transformed eukaryotic cells and (3) transgenic animals in which one copy of a gene (oresent at least twice) has been inactivated by insertion of a different gene.
Patent EP-0467944-A1 (EP)
Inventor: CANHAM LEIGH TREVOR
IPC: H01L33/34
Filed: 1990-04-11
Abstract: Un procédé permet de produire du silicium qui a jusqu'à 100 % d'une concentration élevée de carbone de substitution pouvant aller jusqu'à 1021cm-3, qui a des couches recristallisées de bonne qualité à niveaux réduits de dommages résiduels et qui évite la précipitation du carbone mobile. Ce procédé, qui est compatible avec la technologie actuelle d'intégration à très grande échelle de silicium, comprend deux étapes successives: (1) l'implantation d'ions carbone dans une tranche au silicium et (2) le recuit en deux étapes de la tranche en silicium implantée.
Patent EP-0475956-A1 (EP)
Title: Paste-like mixture for joining or coating metallic materials.
Inventor: DUDEL KLAUS
IPC: B23K35/36
Filed: 1990-05-02
Abstract: A paste-like mixture for joining or coating metallic materials, in particular aluminium or aluminium alloys, with a weld metal, a flux and a binder, is improved if the binder is chosen from the polyvalent alcohols.
Patent EP-0434783-A1 (EP)
Inventor: EEK VANCELLS LUIS
IPC: B01J23/50
Filed: 1990-05-08
Abstract: The method uses a starting material which is a liquid mixture consisting of a formaldehyde proportion comprised between 48 and 55 % by weight, a methanol proportion comprised between 20 and 30 % by weight and a water proportion comprised betweeen 32 and 15 % by weight; the liquid mixture is obtained from a tapping which is effected from a plant for the continuous preparation of urea-formaldehyde resins and glues, immediately after having subjected the methanol to catalytic oxidation via air, condensation of the gases evolving from said catalytic oxidation and separation between condensed products and uncondensed gases. These solutions may be applied to formaldehyde reactions wherein it is of interest to reduce the amount of water present in conventional solutions and also to use the methanol for example as solvent for the final product obtained.
Patent EP-0489102-A1 (EP)
Inventor: BEN-SASSON SHMUEL
IPC: A61K31/74
Filed: 1990-08-14
Abstract: Nouvelles compositions pharmaceutiques contenant des composés polyaromatiques présentant des propriétés mimant les activités pharmacologiques de glycosaminoglycans, lesquels effectuent la répartition dans les tissus de peptides et de protéines biologiquement actifs, normalement liés aux glycosaminoglycans, et procédés de thérapie utilisant lesdites compositions pharmaceutiques.
Patent EP-0456777-A1 (EP)
IPC: A61C8/00
Filed: 1990-11-10
Abstract: Un corps de vis est composé d'une douille taraudée (1), d'une contre-bague conique (2) et d'une vis à tête conique (3). La douille taraudée (1) présente un bord (12) suivi d'une partie sans taraudage (14); la vis à tête conique (3) présente une tête (35), une tige filetée (36) et, entre la tête (35) et la tige filetée (36), une partie sans filetage (33); la contre-bague conique (2) présente un cône intérieur (22) dont la partie de diamètre est dotée d'un filet intérieur (23) adaptée à la tige filetée (36) de la vis à tête conique (3). La vis à tête conique (3) est vissée avec sa tige filetée (36) dans la douille taraudée (1) et maintenue avec sa tête (35) dans le cône intérieur (22).
Patent EP-0446786-A1 (EP)
Inventor: HORDIJK JAN
IPC: F15B9/03
Filed: 1991-03-07
Abstract: A movement simulator comprises a motion system for moving the dummy flight deck of a ground-based flight simulator incorporating an electrohydraulic control system to control the various hydraulic jacks of the platform in response to the flight controls. 
     To enable a high degree of naturalness of the simulation, the control loop of the hydraulic cylinder movement derives the feedback signal from an acceleration transducer assembly comprising two identically positioned transducers aligned at the same axis. The output signals of said two transducers are subtracted to thereby form an acceleration signal where the gravity component is eliminated from the measured acceleration.
Patent EP-0451613-A1 (EP)
Inventor: MERCAT JEAN-PIERRE
IPC: G01L3/14
Filed: 1991-03-26
Abstract: A device for measuring and/or indicating the driving torque or the corresponding power transmitted between a drivable member (1) and a driven member (2) is described, at least one element (5) being effective in the range of the relative rotation corresponding to high driving torques between these two members, which element (5) at least impedes the relative rotation. <IMAGE>
Patent EP-0461444-A1 (EP)
Inventor: BREMEYER WALTER
IPC: E04B1/80
Filed: 1991-05-24
Abstract: Heat insulation for large differences of temperature in the range of low temperatures is described, in which adjacent strips (1) made of foamed material enclose between them joints (3) with a filler made of a resilient insulation material and, extending parallel to the plane of the strips, expansion linings (6) made of a soft synthetic material foam are provided integrally joined to the material of the strips. The strips exhibit on the edge sides slit-like incisions (5), which take the expansion linings (6) and extend only along the edge of the strips over part of the base area of the strips. <IMAGE>
Patent EP-0449336-A1 (EP)
Inventor: YAMAMOTO MASAHIRO DAINIPPON SC
IPC: H04N1/06
Filed: 1988-08-10
Abstract: An original (1) is held in on original holder (11), and the original holder (11) is loaded in a projector (10). An image of the original (1) is projected on a layout sheet (18) placed on a digitizer (17), whereby reference data expressing position of a desired region of the original (1) to be reproduced is obtained. The original holder (11) is then set in an image scanner (19) while holding the original (1), and photoelectric scanning is performed according to the reference data.
Patent EP-0519112-A1 (EP)
Inventor: KANO TETSUHIRO
IPC: F21V7/04
Filed: 1991-06-21
Abstract: In a reflector for a radiation source, the curve of intersection for the reflector contains in a plane (which contains an axis (A) of the reflector, and the radiation source) segments (S1-A1, A2-B2) of various conical sections which merge into one another without edges. In this case, the conical section segments are juxtaposed directly, and the tangents are equal at the point of contact (A1, A2) of two juxtaposed conical section segments. A method of generating such a reflector is also specified. <IMAGE>
Patent EP-0473025-A1 (EP)
Inventor: HERTELL SIEGFRIED
IPC: F04C15/00
Filed: 1991-08-16
Abstract: The external gear of the internal geared pump is stationary and forms a closed inner chamber. The smaller internal gear with external toothing is mounted on a rotatably driven eccentric so that it is free to pivot. The eccentric (11) is mounted so that it is free to pivot on a journal (10) concentric with the pump axis (13) and fixed and supported in the casing from which it projects and is connected in a rotationally fixed manner to the drive shaft (16) by means of a coupling. <IMAGE>
Patent EP-0486831-A1 (EP)
Inventor: SIEGERT WOLFGANG
IPC: B23D21/08
Filed: 1991-10-23
Abstract: A cutting tool for metal tubes with internal optical fibres is designed in such a way that it can be used to turn the optical fibre tubes without sharp edges in order to avoid damaging the led-out optical fibres. For this purpose, the cutting tool is designed in the form of an external micrometer and, alongside the cutting roller there is arranged a beading roller (set of cutting rollers T), which presses into the optical fibre tubes in a channel-like manner about 1 m ahead of the cutting point. <IMAGE>
Patent EP-0469699-A1 (EP)
Inventor: NITTA YUKUO
IPC: G02C7/10
Filed: 1991-04-25
Abstract: Secondary spectacles are provided for use in conjunction with primary spectacles, the secondary spectacles comprising a pair of lenses (6) interconnected in spaced relationship by a bridge (1) and characterized in that the bridge (1) is shaped so as to be received and retained within a gap defined by the bridge (3), the lenses (5) of the primary spectacles so as to locate the lenses (6) of the secondary spectacles in relation to the lenses (5) of the primary spectacles.
Patent EP-0475700-A1 (EP)
Inventor: GLUNTZ DOUGLAS MARVIN
IPC: G21C15/18
Filed: 1991-09-09
Abstract: An improved passive cooling system for water cooled and moderated nuclear fission reaction plants provides means for enhancing the cooling arrangement for coping with loss of coolant accidents or removing decay heat during periods of reactor shutdown. The improvement comprises providing a measure consisting of a tubular sleeve (58), which encourages flow circulation within a pool of cooling water (24).
Patent EP-0481693-A1 (EP)
Inventor: JOHNSON RICHARD ADAM
IPC: G08B13/16
Filed: 1991-10-11
Abstract: A multi-sensor intrusion detection system having improved immunity to false alarm has one sensor which is less susceptible to the generation of false alarm and has its output signal (20) processed and held. The held signal (42) is supplied to a logic circuit (46,48) which receives directly the signal (18) from the other sensor. The output of the logic circuit (46,48) generates an alarm signal. The sensor less susceptible to false alarm may be a microphone (12) and a circuit (22, Fig. 1A) which detects low pressure variation, and the other sensor may consist of the same microphone (12) and a circuit that produces its output signal (18) in response to audio frequency output from the microphone (12).
Patent EP-0487268-A1 (EP)
Inventor: LULHAM CEDRIC MICHAEL
IPC: C08L23/04
Filed: 1991-11-15
Abstract: A film which is useful in the packaging of newly formed blocks of cheese and demonstrates flexibility, extensibility, and improved sealing strength comprises an ethylene vinyl acetate/very low density polyethylene sealing layer. In addition to barrier properties, flexibility and extensibility are, preferably, also provided by a core layer of ethylene vinyl alcohol copolymer containing at least 32% by weight of ethylene. A preferred structure comprises a core layer of ethylene vinyl alcohol copolymer, two intermediate layers each comprising a polyamide; outer blend layers of very low density polyethylene, ethylene vinyl acetate, and anti-blocking agent, and adhesive polymeric materials to adhere the outer blend layers to the respective intermediate polyamide layers.
Patent EP-0469947-A1 (EP)
Inventor: CADEDDU LEONARDO BENDIX ITALIA
IPC: B60T13/52
Filed: 1991-07-16
Abstract: The invention relates to a retaining socket (21) for the spherical head (3) forming the pivot of a rod (1) in a cavity (5) of approximately cylindrical shape having an annular groove (9). …<??>According to the invention, the socket consists of a first portion (23) of hemispherical shape adapted to the spherical head (3), a second portion (25) of cylindrical shape adapted to the shape of the cavity (5), and a third portion (27) of approximately frustoconical shape whose free end (29) is of greater diameter than the cavity (5); longitudinal slots (31) being let into the second and third portions (25, 27) and the socket (21) being made of an elastic material such as a hard thermoplastic. …<IMAGE>…
Patent EP-0484198-A1 (EP)
Inventor: SARRADIN JEAN-LOUIS
IPC: G06Q20/00
Filed: 1991-10-21
Abstract: The terminals each comprise transaction data acquisition means (70, 72, 76, 77), a wireless communication interface (79) with a distant central station and having electronic initialisation and means (70, 76, 77, 79) arranged in order, in the course of a transaction, to communicate with the central station. These terminals are configured into a non-cabled network. These terminals permit certain professionals and tradespeople not to require their clients to move in order to acquire their confidential code. <IMAGE>
Patent EP-0489618-A1 (EP)
Inventor: DI FRANCO DIDIER
IPC: D06F37/30
Filed: 1991-11-26
Abstract: The laundry washing machine and/or dryer is characterised in that it comprises a laundry drum (4) equipped with means which, in a rapid alignment of a cover (10) of this drum with an access door (7) of this machine, allows the execution of a manual rotation of this drum in a preferred direction. <IMAGE>
Patent EP-0472490-A1 (EP)
Inventor: BROWN JOSEPH P
IPC: A61B5/01
Filed: 1991-08-13
Abstract: The unitary probe cover (10) for an infrared radiation thermometer (14) has a frustum-shaped sheath (16) which fits over the thermometer probe (12). A base (18), which is engageable with the probe (12), is formed integrally with and around the periphery of the proximal end (32) of the sheath (16) to hold the sheath (16) over the probe (12). The sheath (16) is made of an infrared transparent material and is formed to have a thinner distal end portion (30) terminating in a thin window (20) which passes infrared radiation through the probe (12) into the thermometer (12).
Patent EP-0483090-A1 (EP)
Inventor: LINDELL KARL BO
IPC: H03J7/06
Filed: 1991-10-18
Abstract: A frequency compensation voltage system in a mobile station of a digital packet radio system is used to modify the output frequency of the mobile's crystal controlled reference oscillator. A burst transmitted by a base station is received by the mobile and, once it is determined that the burst came from the correct base station, the frequency of the burst is compared to that of the reference oscillator. Stored voltage values corresponding to temperature, aging and tuning voltage compensation values are modified to conform the frequency of the mobile's reference oscillator to that of the burst received from the base station.
Patent EP-0510059-A1 (EP)
Inventor: BUTLER CLIVE
IPC: G01B5/20
Filed: 1991-01-16
Abstract: Sonde pour appareil destiné à déterminer une position et appareils du même type comportant un boîtier (10) et, dans ledit boîtier, un espace de détection doté d'une ouverture (16), un palpeur (40) se prolongeant à l'extérieur de l'espace de détection par ladite ouverture, un dispositif de support du palpeur (14) situé à ladite ouverture et un dispositif (20) permettant de garder ledit palpeur emboîté avec un frottement minime (43, 50) dans le dispositif de support et en général vers un axe neutre, tout en permettant le déplacement, destiné à déterminer une position sur ledit dispositif de support et dans lequel le palpeur est relié au dispositif d'emboîtement par un dispositif de leviers comprenant un premier levier (21) faisant saillie latéralement autour dudit palpeur et un second levier (22) articulé au premier levier en vue de transférer le déplacement du palpeur au dispositif d'emboîtement et la contrainte du dispositif d'emboîtement audit palpeur, le dispositif de leviers comprenant une butée (15) dans laquelle vient s'emboîter le second levier.
Patent EP-0512036-A1 (EP)
Title: Decomposable plastic film having lignin as an active plant filler.
Inventor: BONO PIERRE
IPC: C08K5/00
Filed: 1991-01-22
Abstract: PCT No. PCT/FR91/00034 Sec. 371 Date Jul. 9, 1992 Sec. 102(e) Date Jul. 9, 1992 PCT Filed Jan. 22, 1991 PCT Pub. No. WO91/11481 PCT Pub. Date Aug. 8, 1991.A degradable plastic film comprising film forming ethylene copolymers and lignin incorporated in the form of pulverulent powder having a grain diameter of about 1 to 5 microns. The films are homogeneous and possess a thickness of about 15 to 25 microns. The films may be made doubly decomposable by adding photoactive or oxidizing agents.
Patent EP-0473744-A1 (EP)
Title: Procede permettant d'enlever de maniere selective des substances volatiles de liquides
Inventor: GRESCH WALTER
IPC: B01D61/58
Filed: 1991-03-18
Abstract: Des substances volatiles sont séparées en tant que perméat du liquide de départ dans un dispositif de séparation à membrane (2), fonctionnant selon le principe de l'osmose inverse. Dans le circuit du perméat du dispositif de séparation à membrane (2) se trouve un second dispositif de séparation à membrane sous la forme d'un dispositif d'évaporation (7) et par lequel les substances volatiles sont séparées tandis que les substances non-volatiles, par exemple des aromates, restent dans le circuit du perméat et sont renvoyées au côté du perméat du dispositif de séparation à membrane (2). Ainsi, le rendement du second dispositif de séparation à membrane, dont le rôle est d'effectuer la séparation sélective, peut être considérablement amélioré sans aucun dommage pour le produit et cela permet d'obtenir également un meilleur rapport coût-rendement.
Patent EP-0532557-A1 (EP)
Inventor: FABRY BERND
IPC: C07C303/24
Filed: 1991-05-27
Abstract: Afin d'obtenir des sulfates d'éthers glycériques utiles dans la fabrication de produits pour laver manuellement la vaisselle, ainsi que de détergents liquides et pulvérulents, on provoque la réaction d'éthers glycériques avec de l'anhydride sulfurique gazeux, puis on les neutralise avec des bases aqueuses.
Patent EP-0533704-A1 (EP)
Inventor: BARNETT ANTHONY MALCOLM GRANGE
IPC: G03C8/06
Filed: 1991-05-24
Abstract: Un matériau photographique donneur efficace pour former des images en demi-teinte dans un processus de transfert par diffusion de sels d'argent, se compose d'un support; d'une couche d'émulsion d'halogénure d'argent photosensible dans laquelle l'halogénure d'argent est constitué au moins par 80 % de chlorure d'argent et est pratiquement exempt d'iodure; et d'une d'émulsion d'halogénure d'argent, située entre la couche d'émulsion d'halogénure d'argent photosensible et le support, qui n'est pas photosensible dans les conditions dans lesquelles on utilise le matériau donneur.
Patent EP-0544682-A1 (EP)
Inventor: KOELLE ULRICH
IPC: F02P7/02
Filed: 1991-07-11
Abstract: Il est proposé un système d'allumage d'un moteur à essence à quatre temps avec une distribution d'allumage constante, où à chaque cylindre est associée une bougie d'allumage (12), une bobine d'allumage (8) et un étage final (20) d'un circuit de commande du système d'allumage pour le régime à étincelle simple, servant à la surveillance du fonctionnement et à la détection des phases. La surveillance de fonctionnement qui est dans le circuit de commande saisit la variation dans le temps de la tension d'allumage côté primaire (Up) et l'analyse par comparaison avec les valeurs stockées.
Patent EP-0487703-A1 (EP)
Title: Valve for controlling connection to branch passage.
Inventor: TRIMBLE MAURICE WILSON
IPC: F16K7/16
Filed: 1991-06-25
Abstract: PCT No. PCT/GB91/01025 Sec. 371 Date Feb. 14, 1992 Sec. 102(e) Date Feb. 14, 1992 PCT Filed Jun. 25, 1991 PCT Pub. No. WO92/00476 PCT Pub. Date Jan. 9, 1992.A valve comprises a valve body (2) defining a through passage (3), a branch passage (7), and an aperture (11) in the wall of the through passage. A closure member (12) is movable between a first position in which the closure member seals the aperture and a second position in which the closure member establishes communication between the through passage and the branch passage.
Patent EP-0536332-A1 (EP)
Inventor: SASAKI KYOICHI - - - SEIJO
IPC: H01B3/12
Filed: 1991-06-17
Abstract: Composition de poudre céramique diélectrique servant à former des dispositifs en céramique multicouche qui comprennent des couches diélectriques minces de faible porosité dont le facteur de dissipation répond ou est supérieur aux spécifications X7R. Cette composition se caractérise essentiellement par l'adjonction d'un composant majeur de particules de poudre céramique et d'un composant mineur d'additifs dont les quantités sont régulées dans un éventail de proportions prédéterminées.
Patent EP-0547122-A1 (EP)
Title: Dispositif detecteur d'irrigation
Inventor: HETTIARATCHI DANIEL RABINDRANA
IPC: A01G25/16
Filed: 1991-09-04
Abstract: Un dispositif détecteur d'irrigation (55) analogue à une plante et qui fonctionne de manière à indiquer l'état d'irrigation dynamique prévalant dans des plantes qui poussent autour du dispositif , comprend une partie de base (23) analogue à une racine et attirant l'eau, et des moyens d'indication visuelle servant à indiquer la quantité d'eau pénétrant dans la partie de base à partir de la terre se trouvant dans son environnement immédiat.
Patent EP-0549668-A1 (EP)
Title: Tetralines anti-hypertensives
Inventor: MCDERMED JOHN DALE
IPC: C07C237/30
Filed: 1991-09-19
Abstract: L'invention se rapporte à des composés de la formule (I), dans laquelle R1 représente hydrogène, hydroxy, C1-4 alkyle, halo (par exemple chloro), carbamoyle, aminosulfonyle, C1-4 alkylsulfonylamino ou C1-4 alkyle(C1-4 alkylsulfonyle)amino; R2 représente hydrogène, hydroxy, halo (par exemple, chloro), C1-4 alcoxycarbonyle, aminosulfonyle ou C1-4 alkylsulfonylamino; R3 représente hydrogène, hydroxy ou C1-4 alcoxy; R4 représente hydrogène, C1-4 alcoxy, halo (par exemple chloro ou bromo) ou nitro, ainsi qu'à des sels acceptables sur le plan pharmaceutique, à condition que R1 et R2 ne représentent pas à la fois hydrogène et que, quand R1 représente méthylsulfonylamino et que R4 représente hydrogène, R3 ne représente pas hydrogène ou C1-4 alcoxy; procédés de préparation desdits composés et leur utilisation en médecine dans le traitement de l'hypertension.