baber/WOPTO huggingface dataset:
Patent FR-2771961-A1 (FR)
Title: Mould for blow moulding extruded profiles, used to make e.g. transportation boxes
Inventor: BERTRAND GERARD
IPC: B29C49/04
Filed: 1997-12-10
Abstract: The mould, for blow moulding extruded profiles, has at least one section (11) to define a main hollow zone (12) for moulding the main body of the moulding. Secondary hollow zone(s) (16) are linked to the main moulding zone (12) to shape one or more projecting ribs. The mould sections (10, 11) are shaped to give the secondary side zones (16), with feed channels to the reception chamber for the plastics material (20, 21) which is defined by the mould sections (10, 11). A system (13, 18) progressively shrinks the reception chamber to force the plastics material into the secondary moulding zones (16). The mould reception chamber is formed by the structure (13, 18) of the mould sections (10, 11), which can be shrunk by the movement of the sections (10, 11) to eject plastics material contained within it. One mould section (10) has a thick wall (13) at right angles to the mould sections (10, 11) movement, with two lateral surfaces parallel to the movement, and an end surface (13c). The other mould section (11) has a secondary hollow zone (16) and a hollow directly near the secondary moulding zone (16), defined by a surface (18a) related to the facing end surface (13c) and parallel to the surface of the other section (10) opposite the main moulding zone (12). The end surface (13c) has a main oblique line towards the main moulding zone (12), with a matching surface plane at the other surface. The fringe of the end surface (13c) is along the edge of the surface (13c) and the wall (13) surface, towards the main moulding zone (12), to give a longitudinal projecting angle at the edge.  Similar projecting angle edges (15,19) are formed at the entry into the mould between the sections (10, 11). One mould section (10) has a longitudinal sliding structure, for the mould sections (10, 11) to be brought together to force the plastics material towards the secondary moulding zone (16), and open out again. The plastics material is injected mechanically into the mould, and a piston can shrink the reception chamber.
Patent FR-2774458-A1 (FR)
Title: Reversible hot and cold air ejector for building
Inventor: GAUTIER DANIEL MARCEL
IPC: F24F1/0063
Filed: 1998-02-05
Abstract: The air ejector has a chimney (1) with an open base (2) for air intake and containing a heat exchanger (8). An axial ventilator (14) extends across the section of the chimney with a control switch (20). The top of the chimney is open at the top for air discharge.
Patent WO-9927132-A1 (WO)
Title: Reagents and methods for detecting genes related to major histocompatibility complex of domestic fowl, such as chicken
Inventor: ZOOROB RIMA
IPC: C12Q1/6881
Filed: 1998-11-23
Abstract: The invention concerns nucleic acid molecules for detecting the MHC genes involved in phenomena of resistance or proneness to the development of virus-induced tumours. The primers prepared from said molecules can be used in a method for genotyping domestic fowl, characterised in that it consists in: amplifying a nucleic acid sample derived from the animal under study using one or several pairs of primers capable of being specifically hybridised with the nucleic acid of a pleomorphic region of the Rfp-Y or B systems of the MHC of said fowl; detecting the resulting PCR products.
Patent FR-2775579-A1 (FR)
Title: Sheet by sheet toilet paper dispenser
Inventor: DREUX LUCIEN
IPC: B65D5/16
Filed: 1998-03-04
Abstract: The sheet by sheet toilet paper (fp) dispenser comprises a container (1) containing a stack of several sheets and a movable presser (2). There are two plane slides (25,27) mounted on top of half cylinders (23,24), two side arms (21,22), a front flap (26) and a rear guide (20) all arranged in a central slot  (28). The container frame (10) comprises two side channels. The presser exerts a constant pressure on the stack of sheets and is led in a translational movement guided by the channels.
Patent FR-2760833-A1 (FR)
Title: Procede et dispositif de mesure de l'epaisseur d'une couche mince par fluorescence aux rayons x
Inventor: ROSSIGER VOLKER
IPC: G01N23/223
Filed: 1998-03-10
Abstract: L'invention concerne un procédé de mesure de l'épaisseur de couches minces par fluorescence aux rayons X, dans lequel on place un échantillon présentant la couche à analyser dans le champ d'observation et on dirige ensuite sur celle-ci des rayons X, on détecte avec un détecteur de rayonnement le rayonnement fluorescent émis et on détermine l'épaisseur de la couche. Lors du positionnement de l'échantillon on effectue une focalisation par réglage d'un moyen de focalisation le long de son axe optique et on détermine la position du moyen de focalisation près de la couche se trouvant dans le foyer.Le dispositif comprend un générateur (2) de rayons X, un détecteur (17) et un dispositif d'observation optique (26) comportant un moyen de focalisation (27) monté déplaçable le long de son axe optique (32) et muni d'un dispositif de mesure de position (33) .Cette invention intéresse les constructeurs d'appareils de mesure et d'analyse utilisant la fluorescence aux rayons X.
Patent FR-2776205-A1 (FR)
Title: Model railway signal with plug-in facility
Inventor: LEBROUDER ERIC
IPC: A63H19/34
Filed: 1998-03-20
Abstract: The model railway signal with plug-in facility has signal lamps wired to a female connector, fixed in a base, plugging into a male connector on the layout.- DETAILED DESCRIPTION - Representing an actual track-side signal, the model comprises a housing (1), containing several colored lights, supported on a post (2) with a foundation plinth (3) at ground level.The plinth is fixed at an appropriate point on the layout table (5).The lamp wiring (4), running down the post, passes through the table, continuing without interruption to a supply and control point elsewhere under the table. The male and female parts of a plug connector are fixed respectively to the table and to the plinth (or vice versa), and used to terminate the under-table circuits and the lamp wiring. An asymmetrical locating pin or similar device ensures that the connector is always correctly assembled
Patent FR-2777748-A1 (FR)
Title: Manufacture of sausages of variable size
Inventor: TASTAVIN SERGE
IPC: A22C11/10
Filed: 1998-04-24
Abstract: The lengths of sausages produced is varied by adjusting the positions of the jaws which mark the ends of the sausages, relative to each other and the rollers which rotate their centers. The pincers and rollers are mounted on bars (33) which can be moved nearer to the center of a wheel on convergent tracks.
Patent FR-2780157-A1 (FR)
Title: Sensor for determination of the absolute angle of rotation of a vehicle steering wheel
Inventor: LE TOUMELIN REMI
IPC: G01D5/347
Filed: 1998-06-18
Abstract: Sensor comprises two coaxial parts mounted so they rotate with respect to one another. The first, a hub (5) rotates with the steering wheel, while the second, in the form of a cross housing (8,1) is held fixed on a static part of the vehicle, with a movement restrictor (50,2,3,4) lodged in the housing. The sensor works by reading coded discs connected to the two coaxial parts. An output element (4) turns more slowly than the hub (5) and is rotated by an input element (5) of the movement restrictor. A first coded disc (6) is connected to the hub (5), while a second coded disc (44) is connected to a rotating output element (4), while the housing (8,1) has detectors for reading the coded discs.
Patent FR-2779943-A1 (FR)
Title: Chambre artificielle pour prelevement d'un greffon de cornee
Inventor: DUPRAT ALAIN
IPC: A61F2/14
Filed: 1998-06-19
Abstract: Chambre artificielle pour un disque cornéoscléral en vue d'un prélèvement de greffon, comportant un pied (1), un support de cornée (3) porté par le pied (1), ayant un axe vertical (4) et possédant une tête (16) présentant une face supérieure de support (18) sur laquelle débouche au moins un orifice d'alimentation (21), et une bague de bridage (25) du disque cornéoscléral sur le support de cornée (3). La bague de bridage (25) est fixe et portée par le pied (1), tandis que le support de cornée (3) est monté sur le pied (1) pour coulisser suivant l'axe vertical (4) du support de cornée (3) sous l'effet de moyens d'actionnement (5, 6).
Patent FR-2780413-A1 (FR)
Title: Use of insect alpha-galactosyltransferase for producing alpha-galactosylated compounds, useful e.g. as antibacterial or antiviral agents, probiotics and growth promoters
Inventor: LOPEZ MICHEL
IPC: C12N9/10
Filed: 1998-06-29
Abstract: Use of enzymes (I) with  alpha -galactosyltransferase (aGT) activity derived from insect cells, for the enzymatic production of  alpha -galactosylated compounds (II) by the transfer of galactose (Gal) on to a terminal Gal residue of a selected substrate, is new. Independent claims are also included for the following:  (a) the cell line CNCM I-2045, from Mamestra brassicae; (b) cell extract with aGT, particularly  alpha -1,4-aGT, activity, produced from insect cells; (c) enzymatic production of (II) by reacting UDP (uridine-diphosphate)-Gal with a substratet in presence of (I), optionally followed by purification; (d) compounds of formula (IIa); (e) pharmaceutical composition containing (IIa) and a vehicle, optionally also one or more antibiotics; and (f) food composition containing (IIa).  Gal alpha 1-nGal beta 1-no-X-R (IIa) n0 = 1-4 or 6 and is the position on residue X of the carbon atom carrying a hydroxy group that binds to Gal beta 1, particularly 3 or 4; n = position of carbon atom on second Gal that carries the hydroxy group which binds to transfered Gal alpha 1; X = oside, particularly the residue of Gal, glucose (Glc), N-acetyl-D-galactosamine (GalNAc) or 2-O-acetyl-D-galactopyranose; R = hydrogen, mono- or oligo-saccharide, oside or oligoside carrying an aglycone at its reducing end, an aglycone (e.g. benzyl, phenyl (optionally substituted, particularly 4-nitrophenyl) or 1-10C alkyl, particularly 1-7C linear alkyl), glycoprotein (preferably substituted by O-glycans such as asialo-fetuin), amino acid, peptide, protein or neoglycoprotein (preferably bovine serum albumin coupled to an oligoside), glycolipid (particularly lactosylceramide or gangliosides GD3 or GM3), a lipid, a ceramide, or a multivalent non-immunogenic carrier (preferably derived from polyacrylamide or polylysine in which sidechains are substituted by Gal beta 1-n0-X).
Patent FR-2780992-A1 (FR)
Title: Improving resistance of paper in dry and humid conditions
Inventor: LEIBLER LUDWIK
IPC: D21H17/56
Filed: 1998-07-09
Abstract: Method for improving resistance of paper in dry and humid conditions involves simultaneous but separate application of either a cationic resin or a latex containing acid functions; or a previously prepared stable mixture containing said resin and a latex stabilized with a nonionic surfactant. Method (1) for treating paper consists of applying cationic resin and aqueous dispersion of polymer dispersed in form of particles of diameter = 30-500 nm stabilized by an optionally polymeric surfactant; said dispersion containing 0.5-10wt.% at least one monomer (A) which has at least one acid function; and 90-99.5wt.% at least one monomer (B) which is polymerizable in emulsion and copolymerizable with (A) such as vinyl, (meth)acrylic, styrene and diene monomers. Independent claims are also included for a composition used for said application; and a method (2) for improving the resistance of paper in humid conditions.
Patent FR-2781290-A1 (FR)
Title: Assembly for sterescopic photography
Inventor: INABA MINORU
IPC: G03B35/10
Filed: 1998-07-20
Abstract: The camera comprises of a body (41) that includes dual lens apertures (44l, 44r) situated in its front face. The visual input from the lenses passes through a pair of triangular lenses. A circular cam based upon an eccentric axis is then used to correct the image for optimal image representation as regards to depth of field.
Patent FR-2781914-A1 (FR)
Title: Rolling device for public display and advertisement banners with multiple facings rotating in sequence over time
Inventor: CATSILLI CHRISTOPHE
IPC: G09F11/295
Filed: 1998-07-29
Abstract: The device comprises a band (3) made up of multiple leaves and two alternately rotating parallel rollers (2a,2b) mounted so as to rotate around a frame (1). The rollers are actuated by electric motors (4a,4b) with an anti slip mechanism (7) incorporated.
Patent FR-2784163-A1 (FR)
Title: Limited slip differential for model motor vehicle has transmission ball bearings also acting as centrifugal control weights
Inventor: CRASSET DOMINIQUE
IPC: F16H48/20
Filed: 1998-10-05
Abstract: The limited slip differential for a model car has an input and two outputs with brakes to selectively act on them. Centrifugal controls (5,14) partially release the brakes when the rotational speed of the differential increases. The differential can have transmission balls acting also as centrifugal weights.
Patent FR-2785396-A1 (FR)
Title: Three dimensional image viewer has casing with spaced Fresnel lenses and whit light projectors onto screen
Inventor: CONRAUD ALAIN
IPC: G02B27/22
Filed: 1998-10-30
Abstract: The three dimensional image viewer has a casing (1) with two Fresnel lenses forming an objective, a diaphragm and a screen (5) forming a Fresnel lens. The image of an object emerges across the screen when it is illuminated by white light projectors (6,7) across holographic diffusers. The lenses are physically thin with a gap (D) allowing spatial filtering of the light.
Patent FR-2786180-A1 (FR)
Title: Method for the purification of lactams by catalytic hydrogenation in the presence of ammonia to give products suitable for the production of polyamides or copolyamides
Inventor: LECONTE PHILIPPE
IPC: C07D223/10
Filed: 1998-11-19
Abstract: The method enables the transformation of impurities into harmless or extractable products by catalytic hydrogenation in the presence of ammonia.  The purified lactams can be subsequently used for production of polymers of specified physicochemical properties, particularly lowering of he UV index.  The treatment consists of a hydrogenation in the presence of a hydrogenation catalyst and dissolved ammonia in an alcoholic(1 - 3C alcohols), water or water/alcohol solvent.
Patent FR-2786407-A1 (FR)
Title: Composition de polyols concentree
IPC: C09K23/56
Filed: 1998-11-27
Abstract: L'invention concerne une composition de polyols concentrée caractérisée par le fait que sa teneur en eau est de 10 à 17%, de préférence comprise entre 12 et 16%, et qu'elle comprend :- de 35 à 90% de monosaccharides hydrogénés dont au moins 30% de sorbitol- de 0 à 45% de disaccharides hydrogénés, ces pourcentages étant exprimés en poids sec par rapport au poids sec de l'ensemble des saccharides hydrogénés contenus dans ladite composition.Elle concerne également l'utilisation de cette composition de polyols concentrée comme milieu dispersant des polymères hydrophiles, et notamment la cellulose, ainsi que son utilisation pour la préparation de produits pharmaceutiques ou cosmétologiques, comme les pâtes dentifrices.
Patent FR-2786456-A1 (FR)
Title: Hand operated control unit and trailer drive unit for moving an unhitched road trailer
Inventor: JAUBERT JEAN MARC
IPC: B62D59/04
Filed: 1998-11-27
Abstract: The drive is designed for road trailers (R) and includes a rolling casing (1) hinged by a pivot (R1) to the trailer (R) and having a hitching shaft (2). The casing (1) has at each wheel (5), a clutch type drive system (9,11,13) for each wheel (5). The drive system (9,11,13) allows the trailer to be moved backwards or forwards or to the right or left controlled from a hand operated remote control unit (27 or 28) .
Patent FR-2772575-A1 (FR)
Title: Dispositif de securite et de reglage de l'inclinaison de chaises longues pliantes
Inventor: FAVAGROSSA FRANCESCO
IPC: A47C4/26
Filed: 1998-12-16
Abstract: La présente invention concerne un dispositif de sécurité et de réglage de l'inclinaison de chaises longues pliables comprenant des moyens de butée (19) fixés sur pivots de manière oscillante au cadre de dossier (15) et interagissant avec au moins une entretoise (17) ou des butées fixées aux pieds arrière (12) pour choisir et stabiliser la position du cadre de dossier. Les moyens de butée (19) sont pourvus d'une tige ou manette de commande qui s'étend en hauteur jusqu'au niveau d'un accoudoir (13) et se termine par une extrémité tournée vers l'avant sur laquelle la personne assise peut agir avec le bras ou le coude pour éloigner les moyens de butée (19) de l'entretoise ou des butées au moment de modifier la position du dossier.
Patent FR-2792607-A1 (FR)
Title: Procede de remplissage, avec un produit pulverulent, d'un conteneur obturable par un couvercle et dispositif de transfert dudit produit associe
Inventor: BERTOLOTTI GERARD
IPC: B65B39/00
Filed: 1999-04-22
Abstract: La présente invention a pour objet un procédé de remplissage d'un conteneur (6), obturable par un couvercle (6b); remplissage avec un produit pulvérulent. Elle a également pour objet le dispositif de transfert associé audit procédé, dispositif pouvant être qualifié de tête de remplissage. Lesdits procédé et dispositif sont particulièrement performants en terme de confinement dudit produit pulvérulent.
Patent FR-2796128-A1 (FR)
Title: Projecteur de vehicule automobile comportant des moyens perfectionnes de verrouilllage de lampe
Inventor: JOSQUIN DANIEL
IPC: F21V19/00
Filed: 1999-07-08
Abstract: L'invention concerne un projecteur de véhicule automobile comprenant un réflecteur (10) muni d'un orifice (11) pour l'engagement d'une lampe (20) et un connecteur (30) branché sur la lampe pour relier par des conducteurs (32) la lampe à une alimentation électrique du véhicule, caractérisé en ce qu'il est prévu sur le connecteur (30) des moyens de verrouillage (40, 41a, 41b) pour coopérer avec des moyens (12a, 12b) correspondants du réflecteur pour fixer ledit connecteur sur le réflecteur, et assurer le maintien de la position de la lampe sur le réflecteur.
Patent FR-2796509-A1 (FR)
Title: Systeme pour commander un service technique a domicile
Inventor: ABAD VIDAL JUAN FRANCISCO
IPC: G06Q30/00
Filed: 1999-07-12
Abstract: L'invention concerne un système destiné à commander un service technique à domicile, remarquable en ce qu'il est équipé d'un terminal informatique (11) situé dans l'atelier qui doit réaliser le service, d'un autre terminal (1) regroupant les commandes reçues par tous les terminaux (2) reliés au public et situé dans un bureau central, d'un logiciel approprié pour la gestion d'une série de terminaux (2) reliés à celui-ci (1) et placés dans des endroits facilement accessibles au public afin que les personnes intéressées puissent commander des services d'entretien, de réparation ou d'installation d'appareils ou de compléments, ou des parties du foyer. Applications : commande de service technique à domicile par terminal informatique.
Patent FR-2797305-A1 (FR)
Title: System for controlling the functioning of an automotive vehicle engine, has a mixing unit which always delivers inlet air at ambient temperature to the engine
Inventor: ALHINC NATHALIE
IPC: F02M31/07
Filed: 1999-08-02
Abstract: The system includes an air inlet (2) connected at its end to a mixer (3), which receives air from a hot air source (4), and a source of cold air (5) and whose functioning is controlled by the temperature of gas entering the engine inlet, thus controlling this temperature and in extension, the vehicle engine. This temperature information is provided by a temperature transducer
Patent FR-2798390-A1 (FR)
Title: Solid firelighter production comprises using a fragmented combustible composition containing a hydrocarbon and a curable resin or prepolymer
Inventor: SIMON CHRISTIAN
IPC: C10L11/06
Filed: 1999-09-15
Abstract: Solid firelighter production comprises using a combustible composition containing a hydrocarbon and a curable resin or prepolymer in conditioned fragments enabling them to spread by gravity to form a layer or bed of combustible material on contact with a flame.  Solid firelighter production comprises hardening a combustible composition, containing a combustible material, e.g. a hydrocarbon, a binder, e.g. a curable resin or prepolymer, water, a curing agent and optionally an emulsifier, in conditioned fragments enabling them to spread by gravity to form a layer or bed of combustible material on contact with a flame. An Independent claim is included for the above firelighter per se.
Patent FR-2799569-A1 (FR)
Title: Telephone internet ordered greetings gift additional message having coded access remote internet server proving message recording/listening/printed message.
Inventor: DENIS PAUL
IPC: H04M3/533
Filed: 1999-10-12
Abstract: The pre printed text support provides either a printed or speech message. The written support is provided by telephoning a set number (4) which connects to a distant interactive speech server allowing message recording and listening. Access is via an alpha numeric code (5) using the telephone.
Patent FR-2800075-A1 (FR)
Title: Haperforine limnoid compounds extracted from plants, especially of Harrisonia genus, are useful for treating cancer or malaria
Inventor: POTIER PIERRE JEAN PAUL
IPC: C07D407/14
Filed: 1999-10-26
Abstract: Limonoids (I), designated 'haperforines', and their derivatives are new.  Limonoids of formula (I) and their derivatives and salts are new.  B'  = pyranonyl- or pyranoylidene-methyl group of formula (a); or C(B')(R3)  = furanonyl-ethylidene group of formula (b); dotted line in (a) = optional bonds; R6 - R13  = H or optionally substituted 1-4C alkyl;  R1  = OH;  R2  = =O;  or R1 + R2  = -O- or -O-CO-;  R3  = H or OH;  R4  = OH or OCOMe; R'4  = H;  or R4 +R'4  = additional bond;  R5  = H; and or R3 + R5  = -O-. Independent claims are included for:  (1) the preparation of crude limonoid active agents (A) from plants, by:  (i) converting the leaves of the plants into powder;  (ii) treating the plants with aqueous alcohol;  (iii) treating the obtained aqueous alcoholic solution of the bitter principles with aqueous lead tetraacetate solution;  (iv) filtering off the obtained precipitate;  (v) treating the filtrate with aqueous sodium sulfate; and  (vi) decanting then filtering to give an aqueous alcoholic solution of the bitter principles; (2) the crude extracts obtained by the process (1); and (3) compounds obtainable from the extracts as in (2).
Patent FR-2801490-A1 (FR)
Title: Dynamometric soles for detecting asymmetries and postural instabilities of animal or human, where soles are made of front and rear pressure plates supported on beam, including strain gauges, and lower plate
Inventor: OUAKNINE ANDRE MAURICE
IPC: A61B5/103
Filed: 1999-11-30
Abstract: Device comprises two soles on which a person stands. Each sole has a lower plate or frame (1) on which a beam (9) is fixed. The beam supports two pressure plates (2,3) on which the heel and ball of the foot rest respectively and supports the sensors that measure the forces exercised on the two plates. The beam (9) deforms parallel to the pressure plates on one or other of its frees sides with a constant moment allowing a certain amount of flexing for a given force, independent of its point of application on the pressure plates. Measurement of the applied forces is using strain gauges stuck to the beam at flexing and compression points. The soles are made of rigid material such as aluminum AUG4.
Patent WO-0054364-A1 (WO)
Title: Combinateur de modes degrades
Inventor: EDWARDS DAVID JOHN
IPC: H01P5/16
Filed: 2000-03-09
Abstract: L'invention concerne un dispositif de support d'ondes électromagnétiques, lequel comprend une première paire d'entrées, destinées au réglage d'une première onde stationnaire entre ces entrées, une seconde paire d'entrées, destinée au réglage d'une deuxième onde stationnaire entre ces entrées et disposée de manière que le signal d'entrée de chaque paire d'entrées ( première ou seconde) ne soit pas affecté par l'état de l'autre paire d'entrées (première ou seconde). Ce dispositif comprend également une sortie placée de manière à recevoir de l'énergie à partir à la fois des première et seconde ondes stationnaires.