baber/WOPTO huggingface dataset:
Patent WO-9712037-A1 (WO)
Title: Nouveau recepteur de l'hematopoietine et sequences genetiques codant ledit recepteur
Inventor: HILTON DOUGLAS JAMES
IPC: C12P21/02
Filed: 1996-09-26
Abstract: Nouveau récepteur de l'hématopoïétine ou dérivé dudit récepteur, et séquences génétiques les codant. La molécule du récepteur et ses dérivés et les séquences génétiques les codant sont utiles dans la mise au point d'une large gamme d'agonistes, d'antagonistes, de médicaments et de réactifs de diagnostic basés sur l'interaction d'un ligand avec son récepteur. La présente invention concerne en particulier un récepteur de la leptine.
Patent WO-9733833-A1 (WO)
Title: Systeme de detoxification d'eau de ballast de navires
Inventor: MACDONALD ROBERT W G
IPC: C02F1/52
Filed: 1997-03-11
Abstract: L'invention a trait à des procédés ainsi qu'aux compositions correspondantes visant à réduire le nombre de micro-organismes viables présents dans l'eau de ballast d'un navire. Le procédé consiste à traiter l'eau de ballast afin de ramener les teneurs en oxygène dissous et/ou en dioxyde de carbone à des seuils auxquels une partie importante de ces organismes cesse d'être viable. Ce procédé repose, de préférence, sur un traitement de l'eau de ballast à la poudre de fer de façon à ramener le taux d'oxygène dissous à un seuil inférieur ou égal à 5 mg/l-1.
Patent WO-9831739-A1 (WO)
Title: Procede de preparation de microgels polymeres
Inventor: SOLOMON DAVID HENRY
IPC: C09D7/65
Filed: 1998-01-15
Abstract: Ce procédé de préparation d'un microgel consiste à faire réagir une alcoxyamine avec une composition de monomères insaturés comprenant un agent de réticulation, lequel présente au moins deux doubles liaisons, ainsi qu'au choix un ou plusieurs monomères choisis dans le groupe constitué par les monomères mono-insaturés et les monomères à diène conjugué.
Patent WO-9906639-A1 (WO)
Inventor: ANDERSON DALE JOHN
IPC: E02D5/80
Filed: 1998-07-31
Abstract: A method of ground reinforcement uses a screw-in anchor element (16) which has a shaft (17), helical flight (18) adjacent a leading end, a helical flight (19) adjacent a trailing end, and a drive coupling (20). The anchor element is screwed into the ground with the leading end placed in relatively stable soil and the trailing end placed in relatively unstable soil. The flight (18) may be of greater pitch than the flight (19). The shaft (17) may be hollow. When the shaft (17) is hollow, it may be used to drain liquids or gases from the soil, or to introduce active agents to treat polluted ground.
Patent WO-0246645-A1 (WO)
Inventor: HERMANS ROBERT GERARD IVO
IPC: F16J15/3208
Filed: 2001-12-04
Abstract: Seal between two duct-like elements placed one into the other with a wide gap, which seal comprises a plastic ring which seals the gap, wherein the sealing ring is enclosed on the outside in a filling ring of deformable material such that both rings together seal the gap, so that the duct elements have an optimal freedom of movement in axial and radial direction.
Patent WO-03013500-A1 (WO)
Title: Composition pharmaceutique amelioree contenant un agent ppar alpha et son procede de preparation
Inventor: VANDERBIST FRANCIS
IPC: A61K31/00
Filed: 2002-07-17
Abstract: Cette invention porte sur une composition orale semi-solide ou liquide servant au traitement de l'hyperlipidémie ou de l'hypercholestérolémie chez les êtres humains, laquelle composition contient au moins une quantité efficace d'un agent récepteur activé de la prolifération des peroxysomes alpha (PPARα), un glycéride polyglycolisé et un agent désagrégeant hydrophile.
Patent WO-03055703-A1 (WO)
Title: Device for mounting a tyre on a vehicle rim
Inventor: GHYSELINCK WILLY
IPC: B60C25/138
Filed: 2003-01-02
Abstract: The invention concerns a device for mounting a tyre on a vehicle rim, said device comprising first means (1) designed to receive the rim and place it in position for mounting the tyre, an arm (2) whereof the first end is provided with a head for mounting (4) the tyre on the rim, said head (4) being arranged rotatable about is axis of symmetry, second means (3a, 3b, 3c, 3d) connected to the second end of the arm (2) and designed to impart to said arm (2) a rotational movement about the axis of symmetry of the rim in position for mounting the tyre. The arm (2) is inclined on the axis of symmetry of the rim in the position for mounting the tyre at an acute angle, the first end of said arm (2) being thus furthest from the axis of symmetry of the rim in the position for mounting the tyre. Thus, the movement of the arm (2) will not be obstructed by the skew position of the tyre on the rim when it reaches the device.
Patent WO-9726438-A1 (WO)
Title: Core sampler
Inventor: FANUEL PHILIPPE
IPC: E21B25/06
Filed: 1997-01-14
Abstract: A core sampler, particularly for oil prospecting, including a coring bit (2), an outer barrel (3) for rotating the coring bit (2), and an inner barrel (5) for receiving the core sample (7) in its internal space (8) during coring, the inner (5) and outer (3) barrels being substantially coaxial, and further comprising an intermediate barrel (15) coaxially arranged between the inner (5) and outer (3) barrels and defining a first longitudinal coring fluid channel (16) with the outer barrel (3), and a second longitudinal coring fluid channel (17) with the inner barrel (5), as well as said longitudinal channels (16, 17) and means for at least temporarily selectively causing and/or cutting off coring fluid communication between the rear end (17B) of the second longitudinal channel (17) and/or the rear end (16B) of the first longitudinal channel (16) and/or the rear end (8B) of the internal space (8).
Patent BG-49541-A1 (BG)
Title: Steerable nozzle
Inventor: DINKOV ATANAS P
IPC: B28B3/26
Filed: 1989-12-14
Abstract: The mouthpiece is applied in the ceramic industry, in particular in the extrusion of ceramic masses with an auger press. It allows to smoothly regulate the speed of the outgoing section of the extruded ceramic mass and reduces the strength within the auger press. The mouthpiece includes a formed as a hollow frustrum of a cone formator (1), fitted to the front wall of the interim plate (2) of the press head (3), while at the rear wall of the interim plate (2) a hole formator (4) is stitched. The hole formator (4) consists of a holder (10) and hinged statically on it heartholders (9), whose ends located near the small basis of the formator (1), where the hearts (8) are fitted. In the middle of the holder (10) and parallelly to one of the edges of the base of the formator (1) is statically hinged an axis (12). On the axis (12), jointly one to the other, are fitted with its one end wafers (11), which are connected with its other end with passing through the corpus of the press head (3) stretchers (6), immovably hinged to pullers (7), fitted externally to the press head (3).
Patent BG-50360-A1 (BG)
Title: Method for determining the conformational transition in a polymer layer which is adsorbed onto colloidal particles
Inventor: STOIMENOVA MARIJA V
IPC: G01N15/14
Filed: 1990-04-19
Abstract: The method is used in the chemical, pharmaceutical and food industry for studying the conformation state of adsorbed polymer layers and for controlling the stability of colloid suspensions with polymer coating. It is fast and applicable for highly diluted dispersion systems. By this method, the electrooptic effect is measured of a series of water suspensions of colloidal particles with different concentration of charge-free polymer and the polymer concentration is given when the relaxation frequency of the electrooptic effect changes abruptly.
Patent WO-9737924-A1 (WO)
Title: Transporteur de masse pour passagers
Inventor: STOIANOV GEORGI VLADEV
IPC: B61K1/00
Filed: 1996-04-09
Abstract: Transporteur de masse pour passagers trouvant application comme moyen de transport en commun dans les agglomérations, les foires, les sites sportifs, etc. Ce transporteur permet de transporter un grand nombre de passagers tout en leur permettant de monter et descendre à tout moment et à l'endroit voulu sans interruption du mouvement du transporteur. Ledit transporteur est composé de deux rangées de piliers (1, 3) auxquels sont reliées des voies suspendues de transport (6, 7, 8) dont chacune est reliée à un câble tracteur (9) par l'intermédiaire d'organes de fixation (10), et porte le câble tracteur (9) de la voie voisine au moyen de paliers creux (2) fixés à la première voie. Des pignons d'entraînement sont placés à des intervalles déterminés sous les voies suspendues (6, 7, 8) pour déplacer chacune des voies suspendues (6, 7, 8) à des vitesses différentes chacune plus élevée que la précédente, au moyen de chaînes (27) à douilles et rouleaux.
Patent WO-9104558-A1 (WO)
Inventor: BUSCHLE RICHARD DIETER
IPC: G11B33/04
Filed: 1990-09-12
Abstract: L'invention se rapporte à une caissette de rangement pour supports d'enregistrement tels que cassettes à bande magnétiques, disques laser ou similaires, et de préférence pour de telles cassettes ou de tels disques laser placés dans leur propre boîtier de protection. Cette caissette comprend un mécanisme d'insertion/éjection très simple et fiable et se présente sous la forme d'une structure modulaire, ce qui permet des combinaisons extrêmement variées d'assemblage de modules identiques ou de modules similaires de grandeurs différentes. Dans une forme de réalisation préférée, la caissette comporte une ouverture pour l'introduction d'un logement de cassettes dans une direction d'insertion et se caractérise en ce qu'elle contient deux broches à pivot (5', 6') pour le logement de la cassette, une première broche (6') étant placée à l'opposé de l'ouverture et la seconde broche (5') étant placée latéralement sur un premier côté de l'ouverture. Un ressort (7) applique une force de sollicitation sur le logement. Lorsque le logement est entièrement introduit dans la caissette, cette force s'exerce dans un sens sensiblement transversal à la direction d'insertion et en direction du côté de l'ouverture associée à la seconde broche à pivot (5'). Lorsque le support d'enregistrement est amené à s'incliner ou à pivoter simultanément autour des première et seconde broches à pivot (5', 6'), le ressort (7) exerce une force d'éjection sur le support dans une direction opposée à la direction d'insertion. Des modules pour caissettes de ce type sont pourvus d'organes d'assemblage latéral et vertical (9, 10; 13, 14).
Patent WO-0059237-A1 (WO)
Title: Noeud de commande avec réseau intelligent
Inventor: BRUNET JOHN LAWRENCE
IPC: H04M3/428
Filed: 2000-03-14
Abstract: Cette invention a trait à un dispositif d'échange qui est relié à la fois à un réseau intelligent (IN), à l'intérieur d'un réseau téléphonique public commuté, et à un réseau à protocole Internet (IP). Ce dispositif permet, d'une part, au réseau intelligent d'utiliser des demandes IN pour lancer un programme de service sur le dispositif qui envoie des instructions de commande à l'Internet et, d'autre part, au réseau à protocole Internet d'utiliser des signaux IP pour lancer un programme de service sur le dispositif qui déclenche les opérations IN sur le réseau intelligent. Ce dispositif d'échange fonctionne grâce à l'association d'un algorithme de sous-système de gestion des transactions (SSGT), d'un algorithme d'interface de programmation d'application de téléphonie Java (JTAPI), d'un gestionnaire de services et d'un certain nombre de programmes de service. L'un de ces programmes de service est un programme Internet Call Waiting.
Patent CA-2001125-A1 (CA)
Inventor: KATZ SAUL N
IPC: A23F5/20
Filed: 1989-10-20
Abstract: METHOD FOR DECAFFEINATING COFFEE    WITH A SUPERCRITICAL FLUID           ABSTRACT OF THE DISCLOSURE A method of extracting caffeine from green coffee beans whereby an essentially caffeine-free supercritical fluid is continuously fed to one end of an extraction vessel containing green coffee beans and caffeine-laden supercritical fluid is continuously withdrawn from the opposite end.  A portion of decaffeinated beans is periodically discharged while a fresh portion of undecaffeinated beans is essentially simultaneously charged to the extraction vessel.  The caffeine-laden supercritical fluid is fed to a countercurrent water absorber.  Supercritical carbon dioxide is the preferred supercritical fluid.  The rich caffeine laden water from the absorber is concentrated by reverse osmosis to obtain caffeine of 97% or greater purity and a permeate containing acidic non-caffeine solids which are added to the process to improve yield and increase the rate of extraction.  The method of the present invention is more efficient than batch processes and produces an improved decaffeinated coffee.     LPATCASE:80
Patent CA-2001989-A1 (CA)
Title: Preparation of 1-nitroanthraquinone-2-carboxylic acid
Inventor: HENKELMANN JOCHEM
IPC: C07C205/61
Filed: 1989-11-01
Abstract: - 12 -          O.Z. 0050/40363 Abstract  of the  Disclosure:  1-Nitroanthraquinone-2-carboxylic acid of the formula I                                            (I) is prepared py treating novel  2-substituted  1-nitro-anthraquinone  of the general formula II                       (II) where R is  -CH=CH-R1 or -CH2-CHO,  where R1 is C1-C5-dialkylamino or a cyclic 5- or 6-membered amine which may contain further hetero atoms, with oxidizing agents free of heavy metal.
Patent CA-2003821-A1 (CA)
Inventor: MOLNAR RICHARD J
IPC: G06F9/40
Filed: 1989-11-24
Abstract: A process and apparatus for shadowing memory uses a single memory chip which is addressable into an address field which is smaller than the memory chip.  A program having a main control portion is programmed into a main memory area of the memory chip and is directly connected to a main address space of the address field.  The program also includes a plurality of secondary program portions which can be used one at a time with the main control portion of the program.  Each of the secondary program portions is stored in a separate secondary and shadowed memory area of the memory chip.  A secondary address space of the address field which is large enough to accommodate only one secondary memory area at a time, is controlled so as to be latched to only one secondary memory area at a time. Latching is achieved through higher bits of address locations in a selected portion of the address field. Interrupt and power-up routines are provided in the main portion of the program to avoid entering and leaving the program through different secondary program portions.
Patent CA-2007857-A1 (CA)
IPC: F02D41/06
Filed: 1990-01-16
Abstract: A fuel injection control apparatus for an internal combustion engine includes a fuel injection valve, a throttle valve positioned in an inlet passage, a bypass passage communicating with the inlet passage downstream of the throttle valve, an arrangement for admitting ambient air into the bypass passage, and means for cal-culating a normally desired amount of fuel to be injected into the inlet passage by the fuel injection valve based on the air pressure in the bypass passage. In order to compensate for differences between the respective air pressures in the bypass passage and the downstream part of the inlet passage, means are provided for calculating an adjusted amount of fuel to be injected which is different from the normally desired amount of fuel.
Patent CA-2009626-A1 (CA)
Title: Multi-phase structure and process for producing the same
Inventor: OHMAE TADAYUKI
IPC: C08L23/08
Filed: 1990-02-08
Abstract: A method of producing and a polyamide resin composition are provided having a multi-phase structure and a process for producing the same are disclosed, the composition comprising:  (A)  from 60 to 97 parts by weight of a polyamide resin containing at least 2 parts by weight of (A-1) a polyamide resin having a concentration ratio of terminal carboxyl group to terminal amino group of 1.5 or more, (B)  from 3 to 40 parts by weight of an ethylene copolymer comprising:  (a) from 40 to 90% by weight of an ethylene unit, (b) from 5 to 60% by weight of an .alpha., .beta.-unsaturated carboxylic acid alkyl ester unit, and (c) from 0.3 to 10% by weight of a maleic anhydride unit, and (C)  from 0.01 to 20 parts by weight, per 100 parts by weight of the sum of the components (A) and (B), of a compound selected from the group consisting of an aliphatic diamine, an aliphatic diamine carbamate, an aliphatic polyamine, an alicyclic polyamine, an aromatic amine, an ethylene copolymer comprising an ethylene unit and an N,N-dialkylaminoalkyl .alpha.,.beta.-unsaturated carboxylic acid ester unit, an ethylene copolymer comprising an ethylene unit and an N,N-dialkylaminoalkyl .alpha.,.beta.-unsaturated carboxylic acid amide unit, and a compound having at least two epoxy groups in the molecule thereof, and wherein a part of the polyamide resins (A) constitutes a matrix phase, the ethylene copolymer (B) constitutes a first-order disperse phase, and the remainder of the polyamide resin (A) constitutes a second-order disperse phase in the first-order disperse phase.     second-order disperse phase in the first-order disperse phase, and the process comprising: a step of melt-kneading (A-1) from 20 to 60 parts by weight of a polyamide resin having a concentration ratio of terminal carboxyl group to terminAl amino group of 1.5 or more with (B) from 40 to 80 parts by weight of an ethylene copolymer comprising:       (a) from 40 to 90% by weight of an ethylene unit, (b) from 5 to 60% by weight of an .alpha.,.beta.-unsaturated carboxylic acid alkyl ester unit, and (c) from 0.3 to 10% by weight of a maleic anhydride unit, to prepare a composition (I), a step of melt-kneading 100 parts by weight of the composition (I) with (C) from 0.01 to 20 parts by weight of a polyfunctional group containing at least two functional group reactive to a carboxylic anhydride group or a carboxyl group in the molecule thereof to prepare a composition (II), and a step of melt-kneading 100 parts by weight of the composition (II) with from 50 to 1,000 parts by weight of a polyamide resin.       The composition has well-balanced physical properties, such as impact resistance, rigidity, and thermal resistance, and excellent moldability.
Patent CA-2010240-A1 (CA)
IPC: G01R27/02
Filed: 1990-02-16
Abstract: The circuit comprises a test circuit exhibiting a first electronic semiconductor switch (15), which test circuit also comprises a test specimen (7) and a current measuring device (11) measuring the test current (IP) flowing via the test specimen (7), and having a measuring circuit exhibiting a second electronic semiconductor switch (16) which is connected in parallel with the first electronic semiconductor switch (15) and comprises a voltage measuring device (12) measuring a voltage drop across the test circuit. In this arrangement, the first semiconductor switch is a transistor (15) of the IGBT type whereas the second semiconductor switch is a field-effect transistor. 
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Patent CA-2010419-A1 (CA)
Title: Comfort feature
Inventor: FORSTER LLOYD M
IPC: B60R22/00
Filed: 1990-02-20
Abstract: ABSTRACT OF THE DISCLOSURE     Comfort feature method and apparatus providing frictional resistance to retraction of the static loop of an automotive vehicle emergency inertia responsive shoulder belt retractor system.  A light comfortable back tension imposed by shoulder belt engagement contact with the occupant is sufficient to initiate self-energized frictional resistance to arrest relatively heavy tension retraction without preventing belt retraction to an occupant contact or completely retracted condition upon any slack arising from occupant movement belt disengagement.
Patent CA-2011801-A1 (CA)
Title: Curable composition
Inventor: NAKAHATA AKIMASA
IPC: C09D201/10
Filed: 1990-03-08
Abstract: CURABLE COMPOSITION COMPRISING AN EPOXY/SILANOL                RESIN SYSTEM            ABSTRACT OF THE DISCLOSURE           This invention provides a curable composition comprising:          (I) a resin component containing as essential functional groups epoxy group, and silanol group and/or hydrolyzable group directly attached to silicon atom, (II) at least one crosslinking agent selected from the group consisting of carboxylic acid compounds, polyisocyanate compounds and aminoaldehyde resins, and (III) at least one curing catalyst selected from the group consisting o organometallic compounds, Lewis acids, protonic acids and compounds having Si-O-Al bond or bonds.
Patent CA-2014532-A1 (CA)
IPC: G09G3/20
Filed: 1990-04-12
Abstract: A display device driving circuit for converting a binary display data into an AC signal having no DC component and supplying the AC signal to a display device including, a synchronizing circuit for receiving the display data, a binary modulating signal and a clock signal and for synchronizing the display data and the modulating signal with the clock signal, a decoder connected to the synchronizing circuit for generating a signal having a logic level corresponding to logic levels of the synchronized display data and modulating signal, and a power supply circuit connected to the decoder for outputting a voltage having an amplitude corresponding to the logic level of the signal received from the decoder to the display device.
Patent CA-2014934-A1 (CA)
IPC: H01L21/316
Filed: 1990-04-19
Abstract: Fabrication of Semiconductor Devices Using Phosphosilicate Glasses Abstract This invention is directed to a process of producing semiconductor i devices which involves deposition of protective glass layers by a particle beam technique from targets of phosphosilicate glass, as well as a process for production of such targets. The phosphosilicate glass containing 1-15 mole percent P2O5 is produced by a sol/gel technique which involves mixing of a fumed silica, with a surface area of 50-400 m2/g, preferably about 200 m2/g, with phosphoric acid andwater to form a sol with 20-55 wt. % silica, allowing it to gel, drying at ambient conditions, dehydrating at about 650°C in an atmosphere of an inert gas and chlorine and fluorine containing gases, heating up at a certain rate of from 100 to 180°C per hour to a peak sintering temperature below 1200°C and cooling so as to produce amorphous and transparent glass suitable for use as a target. The glass layers are highly advantageous as encapsulating layers, diffusion barrier layers, etc., especially for optical type and semiconductor devices. Production of the phosphosilicate glass by the sol/gel technique is highly advantageous over the conventional melting technique, being faster and much less expensive than the latter.
Patent CA-2015726-A1 (CA)
Inventor: REDL SIMON
IPC: B65B69/00
Filed: 1990-04-30
Abstract: ABSTRACT       In the case of an apparatus, which is used for emptying sacks filled with bulk material and which comprises a feed device transporting the sack within the apparatus, a cutting device in the form of a circular knife, and an emptying means for swivelling the two sack portions upwards and towards each other by means of two swivel plates provided with pricks as well as a receiving hopper for the bulk material, the fol-lowing features are provided for achieving reliable, com-plete emptying of the sack and for preventing parts of the paper of the cut sack from dropping into the bulk material: that the circular knife of the cutting device is arranged in such a way that its top is positioned on a lower level than the upper side of the ssck, thst, between the swivel plstes of the emptying mesns, which sre sdspted to be swivelled upwards, an upright sbutment plste, which supports esch rsised ssck portion separstely, is arranged in verti-cally spsced relstionship with the swivel plstes so that the circulsr knife cuts the ssck only on the underside thereof and on the transverse sides following ssid underside and so thst the ssck portions remain ~oined also during the emptying process, the upper side of the ssck being swivelled upwsrds into contsct with the abutment plate during the sack emptying process.