baber/WOPTO huggingface dataset:
Patent WO-9704991-A1 (WO)
Title: Grillage de securite a deux positions pour vehicule automobile
Inventor: COOGAN JAMES DEAN
IPC: B60R21/02
Filed: 1996-08-02
Abstract: Ensemble de sécurité (10) grillagé à deux positions pour véhicule automobile comprenant un grillage de sécurité (11) qui peut être monté en position avant ou arrière à l'intérieur du véhicule. Le grillage (11) est fixé en position avant au moyen d'un dispositif de fixation composé de deux brides hautes (20) de faible longueur dont la partie antérieure est fixée au grillage (11) et dont la partie postérieure est fixée au véhicule par des attaches rapides (21), et de deux brides basses (27) relativement longues dont la partie antérieure est fixée à un coin inférieur du grillage (11), duquel elle peut être détachée, et dont la partie postérieure est fixée à un ancrage (23) situé sur le plancher du véhicule, autour duquel elle peut tourner. Le grillage (11) est fixé en position arrière par les brides hautes (20) et par deux oreilles (33) formant crochet, solidaires de l'extrémité basse du grillage et pouvant être assujetties aux ancrages (23). Dans cette position, les brides basses (27) ne sont pas fixées au grillage. Elles sont dirigées vers l'intérieur, en position de rangement devant le grillage (11). Ce système de fixation permet de mettre facilement et rapidement le grillage en position avant ou arrière.
Patent WO-0014324-A1 (WO)
Title: Procede de teinture de melanges coton/laine
Inventor: SMITH DAVID WILLIAM
IPC: D06P3/82
Filed: 1999-09-01
Abstract: L'invention concerne un procédé de teinture par épuisement dans un seul bain d'un matériau fibreux comportant un mélange de coton et de laine résistante au retrait. Le procédé consiste à mettre en contact le matériau fibreux avec une composition de bain de teinture constituée d'un premier colorant réactif qui réagit avec le coton à de faibles concentrations salines et, facultativement, d'un second colorant réactif qui réagit avec la laine, ainsi que d'un agent bloquant anionique qui permet de réduire l'absorption du colorant par la laine.
Patent WO-0234682-A1 (WO)
Title: Method and installation for cutting out glass pieces
Inventor: CUVELIER GEORGES
IPC: C03B33/095
Filed: 2001-10-23
Abstract: The invention concerns a method for cutting out a glass component (1) along a predetermined cutting line (4). A common laser radiation beam (52) focused with focusing means (32), travels along the predetermined cutting line (4) during at least one tracing step and during at least one heating step, the focusing means (32) being an adjustable focusing means which, during the tracing step, focuses said laser radiation beam (52) substantially on the predetermined cutting line (4) and which, during the heating step, causes the focal point (53) of said beam to be substantially away from the predetermined cutting line (4).
Patent WO-0250785-A1 (WO)
Title: Method and device for acquiring an electronic document
Inventor: INGELS DIDIER
IPC: G06F21/64
Filed: 2001-12-17
Abstract: The invention concerns a method and a device for acquiring an electronic document using a memory (3) smart card (2) with electronic payment function (4) and a sales terminal (6) of said document, the method consisting in: (a) prior introduction into said memory of a non-validated document, acquisition by validation, and of a function for acquiring (7) the document, independent of the electronic wallet function (4); (b) communicating the sales terminal with the independent acquisition and electronic wallet of the card; (c) an instruction for acquiring the document transmitted via the terminal with acquisition function; (d) verifying whether the document to be validated is present in the card and its authenticity; (e) verifying in the electronic wallet for acquisition of the document whether the amount is present and authentic; (f) if steps (d) and (e) are positive, simultaneous transmission of a global agreement signal to each of the functions (4, 7) for simultaneously validating the document as acquired document and for debiting the electronic wallet by the amount of the acquisition.
Patent WO-0028806-A1 (WO)
Title: Method and device for positioning elongated growth troughs along a cultivation field
Inventor: SPARKS GRAHAM
IPC: A01G31/04
Filed: 1999-11-09
Abstract: The invention concerns a method and a device for displacing and positioning growing troughs (2) in an horticultural installation, comprising a cultivation field (1) whereon the troughs are displaced, as the plants grow, in a direction roughly perpendicular to the longitudinal direction of the troughs, from one end of the cultivation field to the other, using a forward moving bridge (3) extending across the cultivation field parallel to the longitudinal direction of the growth troughs and mobile along the cultivation field, bearing conveyor fingers (5) capable of being engaged in the growth troughs and displace them along the cultivation field. A transmitter (15), set on the forward moving bridge, is located at a specific distance (a) from the most downstream growth trough and is activated to signal the presence of a preceding trough, thereby enabling to position a trough or group of troughs at a specific distance (c) from one growth trough preceding them in the forward moving direction.
Patent BG-50227-A1 (BG)
Title: Method for the preparation of modified fatty acids
Inventor: MLADENOVA ELISAVETA TS
IPC: D21C3/12
Filed: 1990-04-23
Abstract: With this method produced are stable modified tallow fatty acids, applied as a sizing agent in the paper industry. The method consists of the following: tallow fatty acids are treated with sulphur-containing compounds in which sulphur is of sulphide or disulphide type. Tallow fatty acids are used containing from 1 to 30 per cent pitch acids, from 1 to 3 per cent neutral agents, from 1 to 5 per cent water and up to 62 per cent fatty acids e.g. palmitic, stearic, oleic, linolic, linooleic, palmitooleic, arahinic. The compound used as sulphur-containing is tetramethylthiuram disulfide, mercaptobenzothiazole, sodium sulphide or polysulphide.
Patent BG-51876-A1 (BG)
Title: Derivatives of cephalosporines and method for their preparation
Inventor: BIZHEV ATANAS T
IPC: C07D501/34
Filed: 1993-04-02
Abstract: Novel derivatives belonging to the group of cephalosporin antibiotics can be obtained by this method for use in controlling the spread of bacterial infections in human and veterinary medicine. The method employs readily procurable raw materials and a reduced number of intermediates. The derivatives have the following general formula:<IMAGE>where A = H or<IMAGE>The derivatives are obtained by means of N-acylation of substituted, respectively, at the meanings of A, 7-amino-3-cephem-4-carboxylic acid, with a mixed anhydride obtained from 5-acetyl-2,4-dimethyl-5-carboxypyrol and alkyl chloroformate.
Patent WO-02054046-A1 (WO)
Title: Procede et dispositif d'examen phototermique d'irregularites microscopique
Inventor: LAPOTKO DMITRI OLEGOVICH
IPC: G01N21/17
Filed: 2001-12-27
Abstract: L'invention relève de la microscopie optique et notamment des procédés d'examen photothermique des irrégularités absorbantes au moyen de sources de rayonnement laser; elle peut trouver un vaste domaine d'application en techniques laser, en industrie et en médecine biologique, pour examiner des objets relativement transparents avec des inclusions absorbantes submicroniques, y compris la détection d'impuretés et de défauts locaux dans des matériaux semi-conducteurs et optiques très purs ainsi que le diagnostic non destructeur d'objets biologiques à des niveaux cellulaire et subcellulaire. L'invention vise à augmenter la sensibilité, la résolution spatiale et la quantité d'informations recueillies lors de l'examen des irrégularités microscopiques absorbantes locales dans des objets transparents, pour déterminer la taille de ces irrégularités même si elle est inférieure à la longueur d'onde du rayonnement utilisé. Selon l'invention, l'échantillon est éclairé avec un faisceau laser de pompage dont la durée ne doit pas dépasser le temps caractéristique du refroidissement de l'irrégularité microscopique à examiner. On éclaire en un passage une surface relativement grande de l'échantillon examiné, dont la longueur peut excéder la longueur d'onde du laser à pompage utilisé. On enregistre les variations thermiques, provoquées par le faisceau de pompage dans l'échantillon suite à l'absorption, de l'indice de réfraction, et ce en mesurant les paramètres du faisceau laser d'essai. Le diamètre du faisceau laser d'essai doit être égal ou supérieur à celui du faisceau de pompage. Par un procédé de contraste de phases, la répartition de phase limitée en diffraction selon la coupe transversale du faisceau laser est convertie en une image en amplitude, et l'on fait une estimation des propriétés des irrégularités microscopiques en mesurant cette image en amplitude.
Patent WO-0054102-A1 (WO)
Title: Modulateur electro-optique de type coupleur directionnel
Inventor: SUN DE-GUI
IPC: G02F1/313
Filed: 2000-03-02
Abstract: L'invention concerne un modulateur d'intensité électro-optique à haut rendement utilisant deux guides d'onde polymères (22 et 24) à rapport d'extinction élevé. Le procédé de modulation est mis en oeuvre grâce aux effets de découplage de la modulation induite dans le réseau de diffraction. Le motif du réseau de diffraction de l'électrode (32) de modulation supérieure chevauche un bord du guide d'onde (24) de découplage sur toute sa longueur. Les deux guides d'onde peuvent être monomode ou multimode. Le fait d'induire un coupleur à réseau de diffraction dans un canal de guide d'onde permet d'obtenir un couplage unidirectionnel entre deux guides d'onde, ainsi qu'une efficacité de couplage atteignant, en théorie, de très hautes valeurs. Les canaux des deux guides d'onde de ce modulateur d'intensité peuvent être de grandes dimensions, de manière que le dispositif puisse fonctionner à la fois en mode monomode et en mode multimode. Le modulateur d'intensité électro-optique à guide d'onde peut être utilisé soit comme modulateur/commutateur optique unique soit comme réseau de modulateurs/commutateurs de guides d'onde pour la communication par fibres optiques. Le modulateur peut également être réalisé dans un cristal électro-optique tel que LiNbO3. Le modulateur d'intensité à guide d'onde polymère peut être modulé de façon thermo-optique.
Patent WO-0123053-A1 (WO)
Title: Billet combine grattage/ouverture pour gain instantane
Inventor: SCRYMGEOUR HAROLD LYLE
IPC: A63F3/06
Filed: 2000-08-25
Abstract: L'invention concerne un billet de loterie comprenant une face avant portant des symboles de loterie par dessus lesquels est imprimée une couche à gratter, et une face arrière comprenant plusieurs fenêtres qu'on peut déchirer afin d'apercevoir les symboles de loterie à images variables imprimés sous ces fenêtres. Ce billet fait partie d'une rangée de billets similaires dont chacun est relié au billet suivant par une ligne de rupture permettant de plier les billets en accordéon dans un distributeur afin de permettre leur distribution. L'information concernant le jeu est appliquée au moyen de différentes techniques d'impression, ce qui permet la production de jeux entièrement différents les uns des autres et de codes-barres de validation.
Patent WO-0223957-A1 (WO)
Title: Thioaluminate de barium de magnesium et matieres phosphoriques associees
Inventor: CHEONG DAN DAEWEON
IPC: C09K11/08
Filed: 2001-08-30
Abstract: L'invention concerne un phosphore et un procédé de dépôt. Le phosphore comprend une composition représentée par la formule M'aBa1-aM''2M'''4':RE, dans laquelle M' est au moins un élément sélectionné parmi le magnésium et le calcium, M'' est au moins un élément sélectionné parmi l'aluminium, le gallium et l'indium, M''' est au moins un élément sélectionné parmi le soufre, le sélénium et le tellurium, RE est au moins un élément de terre rare, en particulier l'europium ou le cérium, et 0<a<1. Le dépôt s'effectue, de préférence, par faisceau d'électrons à double source. Le phosphore peut être recuit. Le phosphore génère une émission bleue à haute luminosité ne nécessitant pas de filtre optique pour obtenir des coordonnées de couleur acceptables pour l'élément de sous-pixel bleu pour un affichage électroluminescent à film mince ou épais tout en couleur. La performance de pixel du sous-pixel bleu est conforme aux spécifications de luminosité et de température de couleur des affichages à écran cathodique de l'actuelle génération.
Patent WO-02088753-A1 (WO)
Title: Individualisation de therapie a l'aide d'agents contre la dyserection
Inventor: LEYLAND-JONES BRIAN
IPC: C12Q1/48
Filed: 2002-04-25
Abstract: L'invention concerne l'individualisation de thérapie en fonction d'un profil phénotypique d'une personne. L'invention porte, notamment, sur l'utilisation du phénotype métabolique pour l'individualisation du traitement au moyen d'agents contre la dysérection.
Patent CA-2001581-A1 (CA)
Title: High efficiency water distiller
Inventor: HELMICH ARTHUR R
IPC: B01D5/00
Filed: 1989-10-26
Abstract: A highly efficient distillation unit is provided for heating water and condensing the generated steam to remove the contaminants from the water. Efficiency is enhanced by providing a compact air cooled fin-and-tube heat exchanger which removes heat from the steam, with a powered blower passing air by the fins. A removable bowl which houses the evaporating water is suspended from a rod biased toward its upper position. Mechanical linkage interconnects the rod and a valve which controls incoming water flow to the bowl. The valve closure member is incrementally moved from an opened position to a closed position as a function of the weight of the water in the heating howl. A low density electrical heating element is powered with from 40 to 55 watts per square inch of submerged heating element exterior surface. The bowl is configured to have a large surface area of heated water to heater input power, thereby further maximizing efficiency. The unit of the present invention is particularly well suited for home or office use, and may be easily cleaned and economically operated.
Patent CA-2002768-A1 (CA)
Inventor: TAMURA TATSUYA
IPC: B29C35/12
Filed: 1989-11-10
Abstract: A method of manufacturing automobile windows including a window plate and a frame member provided integrally with the window plate and locally defining guide means in the form of a ridge or channel for guiding rain water to flow along the frame member.          In case of a front window, the guide means extends along side regions of the frame member to prevent rain water from flowing across the frame member and to preserve the driver's sight through a neighbouring side window.          The frame member is composed of a thermoplastic synthetic resin material containing a foamable agent, which is subjected to a dielectric heating in a mold to cause the foamable agent to expand in the mold.    The guide means may be prepared separately from a pre-shaped frame body and then caused to adhere with each other in the mold, or may be formed integrally with the pre-shaped frame body which is then subjected to a local removal of material.
Patent CA-2004893-A1 (CA)
Title: Compounds
Inventor: FORBES IAN T
IPC: C07D471/10
Filed: 1989-12-07
Abstract: B2645/Abs Abstract A compound of formula (I) or a pharmaceutically acceptable salt thereof:     (I)   wherein:     R1 is hydrogen, C1-6 alkyl, C3-6 cycloalkyl, C3-6 cycloalkyl-C1-4 alkyl, C2-6 alkenyl or C2-6 alkynyl;            R2, R3 and R4 are independently selected from hydrogen, C1-6 alkyl, C1-6 alkoxy, C1-6 alkoxycarbonyl, C1-6 alkylthio, hydroxy, C2-7 alkanoyl, chloro, fluoro, trifluoromethyl, nitro, amino optionally substituted by one or two C1-6 alkyl groups or by C2-7 alkanoyl, cyano, carbamoyl and carboxy, and phenyl, phenyl C1-4 alkyl or phenyl C1-4 alkoxy in which any phenyl moiety is optionally substituted by any of these groups;            R5 and R6 are independently selected from hydrogen, C1-6 alkyl, C3-7 cycloalkyl, C3-7 cycloalkyl-C1-4 alkyl, C2-6 alkenyl, C1-7 alkanoyl, C1-6 alkylsulphonyl, di-(C1-6 alkyl)amino C1-6 alkyl, 3-oxobutyl, 3-hydroxybutyl, and phenyl, phenyl C1-4 alkyl, benzoyl, phenyl C2-7 alkanoyl or B2645/Abs benzenesulphonyl any of which phenyl moieties are optionally substituted by one or two halogen, C1-6 alkyl, C1-6 alkoxy, CF3, amino or carboxy, or R5 and R6 together are C2-6 polymethylene optionally interrupted by oxygen or NR11 wherein R11 is hydrogen or C1-6 alkyl optionally substituted by hydroxy;       R7, R8, R9 and R10 are independently selected from hydrogen, C1-8 alkyl optionally substituted by one or two hydroxy, oxo, C1-4 alkoxy, halogen or CF3 groups, C3-7 cycloalkyl, C3-7 cycloalkyl-C1-4 alkyl, C2-7 alkanoyl, C2-6 alkenyl or C2-6 alkynyl either being optionally substituted by one, two or three halogen atoms or C1-4 alkyl, C3-7 cycloalkenyl optionally substituted by one or two halogen or C1-4 alkyl groups, C3-7 cycloalkenyl-C1-4 alkyl in which the cycloalkenyl ring is optionally substituted by one or two halogen or C1-4 alkyl groups, and phenyl optionally substituted by one or two halogen, C1-6 alkyl, C1-6 alkoxy, CF3, amino or carboxy, or R7 and R8 together and/or R9 and R10 together are C3-6 polymethylene optionally substituted by C1-6 alkyl or C2-6 alkenyl; and Z is (CR14R15)n where n is 0, 1 or 2 and R14 and R15 are independently selected from hydrogen, C1-6 alkyl or C2-6 alkenyl.
Patent CA-2005343-A1 (CA)
Title: Chemical process for obtaining high purification of monoalkylarsines and dialkylarsines and purified mono- and dialkylarsines
Inventor: HUI BENJAMIN C
IPC: C07F9/72
Filed: 1989-12-13
Abstract: PATENT         CHEMICAL PROCESS FOR OBTAINING HIGH PURIFICATION       OF MONOALKYLARSINES AND DIALKYLARSINES AND PURIFIED MONO- AND DIALKYLARSINES            ABSTRACT OF THE DISCLOSURE      A method is provided for highly pure mono- and dialkylarsines, particularly removing substantially all silicon-containing impurities.  A mono- or dialkylarsine is reacted with either an alkali metal or an alkali metal hydrocarbyl, thereby producing an alkali metal alkylarsenide. Silicon-containing, germanium-containing, zinc-containing and other metal-containing impurities are removed from the alkali metal alkylarsenide.  Mono-and dialkylarsine is then regenerated by reaction of the alkali metal alkylarsenide with a proton donor.
Patent CA-2005715-A1 (CA)
Title: Corner reflector for use in a radar balloon
Inventor: BJORDAL ODDVAR
IPC: H01Q15/18
Filed: 1989-12-15
Abstract: Abstract A balloon with  an  internal  corner  reflector  for  radio waves is built with   the   reflecting  plane   of  the reflector  freely  suspended  from  a  cord  frame  system which is only secured in the points of suspension.            The  reflector  is  suspended  inside  a  balloon  which  is composed of single flat pieces of a resilient material.            Manufacture  of  the  reflector  balloon  may  substantially be   done   in   one  plane   and   the   balloon   primarily envelopes the reflector very tightly.            The  suspension  utilizes  the  resiliency  of  the  balloon corners.            Balloons  which  are  observed  from  below  may  have  four internal corners  with  downwards  facing  openings  and  may also be designed to provide rotation.
Patent CA-2007144-A1 (CA)
Title: Hydrotreated oil soluble sulfurized olefins and their preparation
Inventor: DEGONIA DAVID J
IPC: C10M159/12
Filed: 1990-01-04
Abstract: HYDROTREATED OIL SOLUBLE SULFURIZED OLEFINS           AND THEIR PREPARATION     Abstract of the Disclosure Sulfurized olefins such as isobutylene which are soluble in hydrotreated oils are prepared by reacting a basic, aqueous alcoholic solution of sodium sulfide with an adduct formed by adding olefin to sulfur monochloride at low temperatures until the mole ratio of olefin to sulfur monochloride is between 1.7-1.9 to 1.
Patent CA-2008780-A1 (CA)
Title: Heteropolymetallate metathesis catalysts for cycloolefin polymerization
Inventor: GOODALL BRIAN L
IPC: B01J31/14
Filed: 1990-01-29
Abstract: ABSTRACT OF THE DISCLOSURE        This invention pertains to the use of organoammonium, organophosphonium, organoarsonium heteropolymolybdates and heteropolytungstates, and mixtures thereof, as catalysts in a metathesis catalyst system in polymerization of cycloolefin monomers by ring opening polymerization. Polymerization can be by reaction injection molding in absence of a solvent whereby a thermoset polymer is produced or by solution polymerization in presence of a suitable solvent whereby a thermosetting or a thermoplastic polymer is produced.  The cycloolefin monomers are selected from monocycloolefins except cyclohexene, polycycloolefins containing at least one norbornene group, and mixtures thereof. 0372E/la
Patent CA-2008887-A1 (CA)
Title: System for parking vehicles on a plurality of levels
Inventor: CASINI GIANFRANCO
IPC: E04H6/22
Filed: 1990-01-30
Abstract: ABSTRACT            A system for parking cars or similar, on a plurality of levels, comprising a silos of reinforced concrete or steel, in which a mechanical system is provided consisting of a board (1) resting on a platform (2) being horizontally mo-vable, and which is part of a vertically movable track (3).            The system further provides the following operation sta-ges: when the car to be parked arrives, or when it is to be redelivered, said platform is placed centrally or la-terally with respect to the lateral and vertical walls to which the brackets (4) are fixed; the car to be parked is placed onto the board (1) provided on the platform (2), and by means of a vertical movement of the track and of a horizontal movement of the platform, the board will be laid in a free place on said fixed brackets (4). Now said platform (2) returns to the central position onto the track, searches a free board, lifts the same from its brackets and brings it down to the operative parking area.
Patent CA-2010647-A1 (CA)
Title: Herbicidal sulphonylimino-azinylheteroazoles and intermediates therefor
Inventor: WOLF HILMAR
IPC: C07D277/20
Filed: 1990-02-22
Abstract: ABSTRACT      Herbicidal sulphonylimino-azinlyheteroazoles of the formula              (I) in which A    represents nitrogen or the grouping C-A1, in which A1   represents hydrogen, halogen, cyano, nitro or in each case  optionally  substituted  alkyl, alkoxy,  alkylthio,  alkylsulphinyl,  alkylsul-phonyl, alkylamino, dialkylamino or phenyl, D    represents nitrogen or the grouping C-D1, in which D1   represents hydrogen, halogen, cyano, nitro or in each case  optionally  substituted alkyl, alkoxy,  alkylthio,  alkylsulphinyl,  alkylsul-phonyl, alkylamino, dialkylamino or phenyl, (with the proviso that A and D do not both simultaneously represent nitrogen), E    represents oxygen or sulphur, R1   represents  in  each  case  optionally  substituted alkyl, aralkyl, aryl or heteroaryl, R2 represents hydrogen, halogen, hydroxyl, amino or in each case  optionally substituted  alkyl,  alkoxy, alkylthio,  alkylsulphinyl,  alkylsulphonyl,  alkyl-amino or dialkylamino, X    represents nitrogen or a CH grouping, Y    represents nitrogen or the grouping C-R3, in which R3   represents  hydrogen,  halogen,  cyano,  alkyl, formyl, alkylcarbonyl or alkoxycarbonyl, and Z    represents nitrogen or the grouping C-R4, in which R4   represents hydrogen, halogen, hydroxyl, amino or in each case optionally substituted alkyl, alkoxy,  alkylthio,  alkylsulphinyl,  alkylsul-phonyl, alkylamino or dialkylamino.