baber/WOPTO huggingface dataset:
Patent ES-2060496-A2 (ES)
Title: Process for providing a hermetic seal to the pouring spout of a container that can be assembled
Inventor: CALLE GARAY FRANCISCO
IPC: B65D51/02
Filed: 1992-02-05
Abstract: Process for providing a hermetic seal to the pouring spout of a container that can be assembled, of the type known by the name "tetra-pak", which consists in arranging, on the inner surface of the walls defining the pouring spout, a transverse closure of the type composed of two facing elongate elements, one with a male profile and the other with a female profile, which can be coupled by pressure and can be separated by pulling. The two elements are fixed in the zone of the template which will define the walls of the pouring spout, prior to making up the container, one of these elements being cut transversely into two identical portions so that when said elements are fixed on the template they define a C contour, with right angles, the lateral branches of which are half the length of the central branch, and they will remain aligned with one another and facing said central branch when the container is assembled.
Patent ES-2076856-A2 (ES)
Title: Prefabricated ashlar-stone-plate constructional system
Inventor: CAMARERO RUIZ MIGUEL
IPC: B28D1/00
Filed: 1993-03-03
Abstract: Constructional system based on rigid moulds over which a pre-metered mixture of aggregates and mineral products obtained from grinding waste (residual) pieces of stony materials is poured, to form pieces with a hollow interior which are filled with insulating material, equipped on their stiffening ribs with anchoring, fastening and suspension elements, and with perforations on their lateral surfaces for the location of joining elements of contiguous pieces or hollow tubular elements which form installation distribution conduits. The saddle pieces have removable adhesive surface protections and can form wall finishes, tiled floors and, basically, quarry pieces in the formation of constructional elements, with smooth, granulated or embossed surface finishes by means of preforming in the mould or surface treatment of their outer face. <IMAGE>
Patent ES-2082690-A2 (ES)
Title: Pressure regulator for conveyor-belt scrapers
Inventor: NEGRETE JOSE MANUEL
IPC: B65G47/76
Filed: 1993-06-29
Abstract: A pressure regulator coupled to the ends of the shaft of a scraper which, by means of a flange, spring and nut, accommodated at each end of circular section of the shaft, safeguards the assembly and regulates the pressure on the conveyor belt. The ends of the spring are housed in blind holes in the flange and the nut and they are in a counterposition arrangement, one to the right and the other to the left. <IMAGE>
Patent ES-2069506-A2 (ES)
Title: Cleaning wash-arm for dishwashing filter
Inventor: KIRKLAND DANIEL R
IPC: A47L15/23
Filed: 1993-11-08
Abstract: The present invention provides a wash arm for a dishwasher which includes first and second openings which simultaneously propel the wash arm and rinse or back-flush filtered debris from a filter. The filter includes a settling chamber and a mesh screen, the mesh screen defining a portion of the top surface of the settling chamber and including inner and outer surfaces. Wash water flows through the mesh screen from the inner surface to the outer surface, causing filtered debris to be retained or trapped on the inner surface of the filter. The openings in the wash arm are downwardly and outwardly directed, and supply rinsing jets of wash water which impinge upon the outer surface of the filter and rinse retained debris from the inner surface thereof. The rinsed debris is thereafter held and suspended within the settling chamber until the dishwasher is drained. The pair of openings are radially displaced first and second distances from a center of the wash arm. Reaction forces produced by water exiting the openings combine or cooperate, resulting in a net reaction force which rotatably drives the wash arm about its axis of rotation at a predetermined rate.
Patent WO-0155130-A2 (WO)
Title: Novel 1,3-dihydro-2h-indol-2-one derivatives and their use as ligands for v1b and v1a arginine-vasopressin receptors
Inventor: ROUX RICHARD
IPC: C07D405/14
Filed: 2001-01-24
Abstract: The invention concerns compounds of formula (I) and their possible salts with mineral or organic acids, their solvates and/or hydrates, having affinity and selectivity for V1b receptor or for both V1b and V1a arginine-vasopressin receptors. The invention also concerns their preparation method, intermediate compounds of formula (II) used in their preparation, pharmaceutical compositions containing them for use in preparing medicines.
Patent WO-03059352-A2 (WO)
Title: Use of a novel class of drugs for the treatment of parasitic diseases
Inventor: TOMAVO STANISLAS
IPC: A61K31/5513
Filed: 2003-01-14
Abstract: The invention relates to the use of at least one ligand molecule of the peripheral benzodiazepine receptor (PBR) for the production of drugs that are intended for the treatment of parasitic diseases.
Patent FR-2051594-A2 (FR)
Title: Hydrocracking and catalyst
IPC: B01J23/40
Filed: 1970-07-01
Abstract: Catalyst comprises: (a) aluminosilicate mineral (layered argile type) component (I) for effecting cracking nSiO2: Al2O3: mAB: xH2O (where the network layers or strata comprise SiO2, Al2O3 and B; n is 2.4-3.0, m is 0.2-0.6, A is exchangeable cation of valence not more than 2 and in outside the network, B is F-, OH- and/or 1/2 O-- and is inside the network, x is 2-3.5), (b) 0.01-2.0% (by wt.) based on I, and calc. on metal, of Pt, Pd, Ir, Ru, Rh and/or Ni and/or their compounds as hydrogenating component, and (c) 0.01-10% of component effecting cracking i.e. Mn, Fe, rare earth metal, W, Cr and/or Tc and/or their compounds. Petroleum distillates and deasphalted residues are converted, also utilising solvents, into valuable combustibles, esp. of high calorific value and octane no., e.g. oils and gasolines.
Patent FR-2102358-A2 (FR)
Title: Thorium and/or uranium chloride - recovery from nuclear fuel elements
IPC: G21C19/48
Filed: 1971-08-17
Abstract: Equipment for volatilising throium and/or uranium by chlorination, for the treatment of fissile and/or ground irradiated fertile nuclear material, more especially particles of diameter a frew hundred microns dispersed in graphite and in certain cases coated with pyrolytic carbon and/or silicon carbide, produced from carbides and/or oxides of thorium and uranium, at temperatures between 900 and 1200 degrees C, in which the reactor is a shaft furnace heater by the direct passage of electric curent. It consists of a porous graphite tube surrounded coaxially by a known type of ceramic shell provided with a branch connected to the condenser for the removal of the reaction products.
Patent FR-2310432-A2 (FR)
Title: Hand knitting machine with a synchronising circuit - ensures emission of selection signal when selector is correctly positioned
IPC: D04B15/78
Filed: 1975-04-24
Abstract: A hand knitting machine with a synchronising device for the needle selection and a carriage having an electromagnetic selector for the needles, also has a programme matrix with an arrangement for reading off the programme dependent upon the movement of the carriage across the needles of the machine, and for generating impulses in the electromagnetic selector for the needles. In the circuit there is a device which produces sequence impulses corresponding to the motion of the carriage, and the impulses from the programme matrix are combined with these to give needle selection impulses which are synchronised with the sequence impulses. Ensures the emission of the selection impulse exactly at the instant when the active zone of the electromagnet is in contact with the butt of the needle to be selected, in spite of the unavoidable mechanical tolerances which reduce accuracy.
Patent FR-2326537-A2 (FR)
Title: Simultaneous crease proofing and water proofing of cellulosic fabrics - by impregnation with an aminoplast resin and a polysiloxane in a non solvent polar solvent
Inventor: DEINER HANS
IPC: D06M23/10
Filed: 1976-09-07
Abstract: The parent specification describes a process for the simultaneous creaseproofing and waterproofing of cellulosic textiles. In this, the wet fabric is treated in a bath contg. 5-60 g/l of an organic solvent soluble ehterified aminoplast resin, 5-50 g/l of a hydrogen alkyl polysiloxane, at least 25 ml/l of a polar solvent and at least 1.5 g/l of a dialkyl tin acylate dissolved in a nonpolar water insoluble solvent. Excess of the bath is then removed and the fabric dried to condense the resin. In the present patent, the process is carried out in the absence of polar solvents. Prevents the polar solvent becoming fixed to the textile as in prior art process, which causes a reduction in the polar solvent and enrichment in foreign solvents in the treatment bath, and makes difficult the attainment of an even finishing effect. Suitable solvent soluble amino resisn are dimethylolethyleneurea, dimethylolalkyl (1-5C)-carbamate and hexamethylolmelamineS, highly ehterified with a low alcohol. The nonpolar solvents used may be e.g. hydrocarbons or halogenated hydrocarbons as mentioned in the parent specification. After impregnation, e.g. by foularding, the treated fabric is dried at 80-100 degrees C and then heated at 120-160 degrees C to condense the resin. In an esample, 40g methylated dimethylolethyleneurea, 20g methylhydrogenpolysiloxane and tetrachloroethylene to 11 were mixed with 8g dibutyltindilaurate to form a treatment bath used to impregnate cotton poplin. After drying and heating for 4 mins. at 140 degrees C the fabric had good crease resistance and water repellency.
Patent FR-2324526-A2 (FR)
Title: Cigarette pack flap cover - has reinforcing inner frame section with projections to space it slightly from main pack
IPC: B65D5/66
Filed: 1976-09-09
Abstract: The flap cover pack used for cigarettes etc. consists of a main pack and a cover section attached to the rear wall of the main pack and fitted with an inner frame. At least one section of the inner frame (120, 121) have adjoining edges with the neighbouring wall of the main pack (B) which point either downwards or upwards and limit the movement of the inner frame (F) towards the base. One of the adjoining edges is fitted with a projection (130) which stands proud of the plane of the section (120, 121, 122) or the wall (112, 113) into the plane of the adjoining wall (112, 113) or section (120, 121, 122). The projection is fitted to both sides of the inner frame with each side wall of the main pack including both outer and inner material layers.
Patent FR-2382378-A2 (FR)
Title: Emballage pour des objets fragiles, en particulier pour des oeufs
IPC: B65D85/32
Filed: 1978-02-22
Abstract: a. Emballage. b. A une bande 8 ondulée médiane se raccorde des deux côtés respectivement une bande 7, 9 ondulée assez large et à chaque bande ondulée assez large se raccorde une bande 10, il ondulée plus étroite, les deux bandes 10, 11 les plus à l'extérieur étant, si on les rapproche l'une de l'autre, aussi larges que la bande 8 ondulée médiane. c. Emballage des oeufs.
Patent FR-2422622-A2 (FR)
Title: Aromatic carbonate(s) prodn. from phenol and carbon mon:oxide - by reacting a phenol, carbon mon:oxide, a base, a Gp=VIIIB cpd., an oxidising agent and a co-catalyst complex in the presence of an organic
IPC: C08G64/36
Filed: 1978-04-10
Abstract: Aromatic carbonates are prepd. by contacting (a) a phenol, (b) CO, (c) a base, (d) a gp. VIIIB element chosen from Ru, Rh, Pd, Os, Ir or Pt or cpds. or complexes of these, (e) an oxidising agent and (f) a cpd. or complex with a higher oxidn. potential than the cpd. (d), in the presence of (g) an organic phase transfer agent. Use of the organic phase transfer agent (g) gives higher conversions and increased rate of reaction. Suitable components (g) are e.g. NR4 +X-, NRA4 2 +Y=, PR4 +X-, PR4 2 +Y=, SR3 +X-, and SR3 2 +Y= where R is a (non)cyclic hydrocarbon gp. X- is Cl-, Br-, F-, I-, CH3SO3-, CH3CO2-, CF3CO2- or OH- and Y= is SO4=, CO3= or C2O4=.
Patent FR-2454205-A2 (FR)
Title: Variable-resistance elastomer compsn. - for protecting and insulating ends of high voltage cables
Inventor: FILLIE JEAN
IPC: H02G15/068
Filed: 1978-11-21
Abstract: Insulating body made of moulded elastomer, for protecting the ends of high voltage electric cables, and adaptable to cables where the diameter is at least 2/1, comprises a cylindrical portion open at one end and prolonged at the other end and a widened conical portion where the angle of aperture is between 100 and 110 degrees C. The elastomer contains 100-200 pt. hydrated alumina per 100 pt. elastomer to confer resistance to arcing. The elastomer also pref. contains at least one substance whose electrical impedance diminishes as a function of the voltage applied. The elastomers, e.g. polymers such as EPDM are rendered vario-resistance (ie. electrical resistivity decreasing as a function of the voltage applied) by the presence of substances such as silicon carbide, zinic oxide doped with Co or Bi, alkali(ne earth) or Pb titanates or zirconates, Fe3O4, and ferrites of Mg, Zn, Ni and Ba.
Patent FR-2412288-A2 (FR)
Title: Brosse a dents automatique
IPC: A46B13/02
Filed: 1978-11-29
Abstract: CETTE BROSSE A DENTS AUTOMATIQUE EFFECTUE UN MOUVEMENT DE ROTATION ELLIPTIQUE OU CIRCULAIRE ET EST EN MESURE DE CHANGER A CHAQUE INSTANT SON SENS DE ROTATION PENDANT L'UTILISATION, AU MOYEN D'UN DISPOSITIF DE COMMUTATION AUTOMATIQUE. UN COMMUTATEUR INVERSEUR 1 MONTE DANS LA PARTIE ENVELOPPE 3 PEUT ETRE COMMUTE DE MANIERE CORRESPONDANTE AU MOUVEMENT DECLENCHE PAR LA POSITION DE LA BROSSE, AU MOYEN D'UNE CONNEXION AVEC UNE PIECE SERVANT DE MANCHE 2 QUI EST MONTEE SUR LA PARTIE ENVELOPPE 3.
Patent FR-2475440-A2 (FR)
Title: Servo:driven welding tongs - where microcomputer feeds signals to servo-valve on hydraulic cylinder to keep mobile tong arm in desired position
Inventor: HEBERT MICHEL
IPC: B23K11/25
Filed: 1980-02-08
Abstract: Parent patent described welding tongs driven with the aid of a microcomputer. The novelty is the use of a sliding tong arm (24) on which is fixed the moving rod (22) of a linear sensor (22,27,28) which indicates the momentary length of the gap (29) between arm (24) and the stationary tong arm (25). The sensor is pref. connected via a transducer to a micro- computer (11) employed to actuate a piston rod in a hydraulic cylinder (HC) to move arm (24). The advantage is that an exact desired gap length (29) can always be obtd. for workpieces with different thicknesses.
Patent FR-2542184-A2 (FR)
Title: Apparatus for dispensing butter
IPC: A47G19/26
Filed: 1983-03-08
Abstract: Apparatus for dispensing, in the form of flakes, animal butter or the like in the frozen or deep-frozen state. According to the addition, the hollow body of the apparatus 11 has a cross-section in the shape of an H, the pressing plate 21 having a corresponding shape, in order to define two compartments for introducing the butter in blocks, without contact with the drive screw 18. Applications: simplification of the structure of the apparatus and of its use.
Patent WO-0119852-A2 (WO)
Title: Preparation de peptides
Inventor: REKDAL OEYSTEIN
IPC: C07K1/06
Filed: 2000-08-31
Abstract: La présente invention concerne un procédé de production d'un peptide biologiquement actif ayant une longueur comprise entre 7 et 25 acides aminés, possédant au moins 3 acides aminés cationiques et pouvant former une hélice α amphipathique. Ce procédé consiste à identifier un secteur cationique et à diviser la partie restante du peptide en trois secteurs supplémentaires de taille sensiblement égale, et à incorporer au moins 60 % de la masse et de la lipophilie des groupes R d'acides aminés dans les secteurs flanquant le secteur cationique. L'invention concerne également des utilisations des peptides produits à des fins thérapeutiques, et en particulier dans le traitement des tumeurs malignes ou bénignes.
Patent WO-0232022-A2 (WO)
Inventor: DOYLE RICHARD ALAN
IPC: H01L33/00
Filed: 2001-10-10
Abstract: Cette invention se rapporte à un appareil de communications optique, qui comprend un émetteur optique (T) comportant une source de signal (10) destinée à fournir un signal de données contenant les données à transmettre, un photoémetteur (40) destiné à émettre des photons, un injecteur de spin (30) fournissant des porteurs de charge à polarisation du spin pour permettre l'émission, par le photoémetteur, de photons ayant une polarisation déterminée par la polarisation du spin des porteurs de charge fournis par l'injecteur de spin (30), et un contrôleur (20) destiné à contrôler l'injecteur du spin pour permettre le contrôle de la polarisation du spin des porteurs de charge fournis par l'injecteur de spin (30) en fonction des données à transmettre, de telle sorte que, au moment de l'utilisation, le photoémetteur (40) fournit un signal optique dans lequel la polarisation des photons émis par le photoémetteur est modulée sur la base des données fournies par la source de signal; ainsi qu'un récepteur (R) comportant un détecteur de polarisation (23) destiné à déterminer la polarisation des photons reçus en provenance du photoémetteur (40) et un extracteur de données (24) destiné à extraire les données transmises dans le signal optique fourni par le photoémetteur sur la base des polarisations des photons déterminées par le détecteur de polarisation.
Patent WO-02052508-A2 (WO)
Title: Systeme de traitement d'image
Inventor: DAVIDSON COLIN BRUCE
IPC: G06T15/00
Filed: 2001-12-21
Abstract: La présente invention concerne un système de traitement d'image qui reçoit des données d'image d'un utilisateur et qui génère un ensemble de paramètres d'apparence représentant l'apparence de l'utilisateur dans les images reçues. Les paramètres d'apparence peuvent ensuite être transformés soit pour changer l'identité de l'utilisateur dans les images soit pour changer la résolution de l'image de l'utilisateur. Des images de synthèse de l'utilisateur peuvent ensuite être générées à partir des paramètres transformés. Le système peut être utilisé en tant que système de traitement d'image autonome ou peut faire partie d'un système de transmission et de réception d'images. Il peut également être utilisé pour envoyer en continu des données sur des voies de communication à largeur de bande limitée tel que l'Internet. La présente invention concerne également un système qui permet d'animer une image unique à partir d'un ensemble de déviations d'image provenant d'une séquence vidéo source et un système qui permet de changer les conditions d'éclairage dans l'image unique.
Patent WO-03008631-A2 (WO)
Title: Marquage de micro-organismes
Inventor: VIPOND RICHARD
IPC: C12N15/10
Filed: 2002-07-22
Abstract: Procédé de marquage d'un micro-organisme qui consiste à introduire un marqueur dans un premier micro-organisme, le phénotype du premier micro-organisme marqué étant identique à celui d'un second micro-organisme et le second micro-organisme étant de la même souche que le premier mais n'étant pas marqué, et à faire muter séparément le premier micro-organisme. Selon un procédé, le marqueur est introduit dans un site d'intégration de phage dans le génome du micro-organisme. Selon un autre procédé, le marqueur se trouve dans un élément comportant à la fois un intron et une séquence d'insertion (IStron). L'identification de gènes et des analyses visant à rechercher les fonctions des gènes sont effectuées à l'aide de micro-organismes marqués de cette manière. La présente invention concerne également des vecteurs permettant d'effectuer le marquage.
Patent WO-03068004-A2 (WO)
Inventor: SPEIRS CHARLES IVIE
IPC: A23K1/16
Filed: 2003-02-12
Abstract: L'invention concerne un procédé de production d'un gel contenant du gellane, qui consiste à fermenter un micro-organisme dans un milieu contenant de l'hydrate de carbone, de façon à produire un bouillon de fermentation brut de gomme gellane. Le procédé consiste ensuite à gélifier le bouillon de fermentation. Le procédé peut également comprendre une étape supplémentaire consistant à déacétyler le gellane.
Patent WO-9401247-A2 (WO)
Title: Improvements in or relating to spanners
Inventor: HARRISON IAN AUSTIN
IPC: B25B13/12
Filed: 1993-07-09
Abstract: The present invention provides, in one aspect, an adjustable spanner having one fixed jaw (10) and one movable jaw (20), the fixed jaw being mounted on or formed integrally with the body or handle (22) of the spanner, and the movable jaw being arranged to slide in the body or handle of the spanner relative to the fixed jaw; in which the movable jaw is formed with a projection (23) which is of rectangular cross section and which is arranged to slide in a bore or slot (18), in the fixed jaw or body of the spanner, of a corresponding rectangular cross section, said projection (23) being formed with a pair of tangs (40) which engage in respective re-entrant grooves (21) formed in a face (41) of said rectangular bore or slot (18) which is adjacent the movable jaw (20). In a further aspect the invention provides an adjustable spanner having one fixed jaw (10) and one movable jaw (20), the fixed jaw being mounted on or formed integrally with the body or handle (22) of the spanner, and the movable jaw being arranged to slide in a slot or bore (18) in the fixed jaw or the body of the spanner, in which the body and/or the handle of the spanner is formed in two halves (22a, 22b) which are split along the length of the spanner and attached together to encompass and retain the movable jaw (20).
Patent WO-9923667-A2 (WO)
Title: Retraitement de combustible nucleaire
Inventor: GAUBERT EMMANUEL THOMAS
IPC: G21C19/46
Filed: 1998-10-28
Abstract: L'invention concerne un procédé servant à retraiter du combustible nucléaire et consistant, en particulier, à effectuer la séparation d'uranium, de plutonium et de neptunium. Ce procédé est conçu pour réduire Pu en Pu(III) et Np en Np(IV), ce qui consiste d'abord à traiter un mélange contenant Pu et Np, et éventuellement U, avec hydroxylamine et à traiter le mélange réduit par hydroxylamine avec U(IV). Elle concerne également une installation de retraitement à base du processus Purex conçue pour mettre en application ce nouveau procédé.
Patent WO-9931562-A2 (WO)
Title: Additionneur binaire
Inventor: POUSTIE ALISTAIR JAMES
IPC: G06E1/04
Filed: 1998-12-08
Abstract: La présente invention concerne un appareil permettant de déterminer la somme d'un premier et d'un second mot binaires optiques. Cet appareil utilise une première porte logique optique (35) et une seconde porte logique optique (17) pour produire des premier et second mots binaires de combinaison représentant une combinaison logique des mots binaires appliqués aux portes logiques respectives (17, 35). Les premier et second mots de combinaison sont ensuite décalés les uns par rapport aux autres d'une position binaire par un dispositif de décalage (22, 32), de manière à produire des premier et second mots de combinaison décalés. Ces mots de combinaison décalés subissent une rétroaction répétée vers les première et seconde portes logiques. La somme binaire des deux mots originaux est présentée par le premier mot de combinaison lorsque chaque position binaire du second mot de combinaison se trouve dans le même état logique.