baber/WOPTO huggingface dataset:
Patent FR-2758340-A1 (FR)
Inventor: LOUBINOUX DOMINIQUE
IPC: D04H3/153
Filed: 1997-01-16
Abstract: The invention concerns a method for making composite sheets consisting in: introducing continuously at least one yarn layer, this layer comprising at least two materials having different melting points, in a zone where it is heated at a temperature ranging between said melting points and less than the degradation temperature of the material having the lower melting point; passing over the layer at least a turning bar heated at a temperature ranging between said melting points and less than the degradation temperature of the material with the lower melting point; compressing the layer as it comes out of the bar or bars and cooling it so as to form a composite strip; collecting the strip in the form of one or several composite layers. The invention also concerns a device for implementing the method as well as the resulting products.
Patent FR-2758731-A1 (FR)
Inventor: METROT ERIC
IPC: A63C5/03
Filed: 1997-01-24
Abstract: The snowboard has two end sections (E1, E2) located on either side of a central section (F), and at least one of the end sections has a reinforcement (M1, M2) which gives it a mechanical resistance to torsion greater than the central section. The upper thrust surface of the board's central section is designed to receive the boot fastenings, and each of the end sections has a line of contact with the ground (D1, D2), which the reinforcement extending between them. The reinforcement is made from composition fibre strips set at an angle to the board's lengthwise axis and containing glass and carbon fibres. In addition, the board has a sole plate e.g. of polyethylene with steel alloy edges.
Patent WO-9817143-A1 (WO)
Title: Mascara applicator
Inventor: LHUISSET FRANCOIS
IPC: A45D40/26
Filed: 1997-10-20
Abstract: The invention concerns a mascara applicator comprising an applying head (1) provided with a plurality of hoops (4) defining an arc-shaped case internally empty for forming a mascara reserve co-operating with both the mascara housed in the adjacent hoops and the mascara dispensed by the head (1) in the spaces between the hoops (4) arranged in straight line. Such an applicator ensures a homogeneous make-up of the eyelashes over their whole surface.
Patent FR-2760927-A1 (FR)
Title: Recepteur portatif de radio-messagerie unilaterale
Inventor: LEWINER JACQUES
IPC: G08B5/22
Filed: 1997-03-11
Abstract: Il s'agit d'un récepteur portatif de radio-messagerie unilatérale, comportant des moyens de réception (4, 5) pour recevoir des messages radio codés, une unité centrale (6) pour traiter ces messages, et une mémoire de contrôle (14) contenant au moins un nombre, dit " donnée de validité " , représentatif d'une certaine somme d'argent, l'unité centrale étant conçue pour décrémenter progressivement la donnée de validité au fur et à mesure du fonctionnement du récepteur, et pour empêcher le fonctionnement normal de ce récepteur lorsque ladite donnée de validité est inférieure à une valeur prédéterminée minimale.
Patent FR-2762234-A1 (FR)
Title: Apparatus for automatic neutralisation of a leak of chlorine
Inventor: LAMBERT MARC
IPC: B01D53/68
Filed: 1997-04-17
Abstract: A leak of chlorine is neutralised by contact with sodium hydroxide solution. A chlorine source (1) with its flow control valve (3) leading to a distribution pipe (2) is contained within a closed room (6). A chlorine detector (7) is positioned near the floor of this room and if chlorine is detected, it causes an alarm to be activated and the sodium hydroxide solution circulation pump (13) to operate. This electric pump draws sodium hydroxide solution from (14) of vessel (12), through a depressurising venture (10) and back to the vessel. The venturi is also linked (9) to the chlorine supply room, so when the pump is operating, gas is drawn in, so it can be neutralised by the sodium hydroxide.
Patent FR-2766173-A1 (FR)
Inventor: DEMARS YVES
IPC: C03C17/22
Filed: 1997-07-18
Abstract: Method for obtaining design on transparent substrate such as glass or glass ceramic comprises stage (a) deposition, on at least one part of one face of substrate, of primary layer of photosensitive resin comprising at least a sensitising agent and at least a photosensitive compound which essentially consists of polymer with high degree of crosslinking, d<o> which can absorb particular solids; (b) isolating certain bands of primary layer to increase d<o> and capacity for absorption of said polymer; (c) depositing second layer based on mineral particles; and (d) submitting substrate to cycle of thermal treatment to fix mineral particles. Also claimed are transparent substrate treated by said method in which decorated surface has light transmission = 0.07-87.1% and resolution = 150D.p.i.; and application of method in production of multicoloured decorated glasses or glass ceramics and in production of e.g. plasma screens.
Patent FR-2753309-A1 (FR)
Title: Structure de barres omnibus perfectionnee comportant des attaches resistant aux couples
Inventor: ERDLE HARVEY B
IPC: H02G5/00
Filed: 1997-07-28
Abstract: Une barre omnibus feuilletée (14, 14') est supportée sur un substrat rigide (10) et elle comporte au moins une borne métallique mince (16, 16') faisant saillie latéralement au-delà de l'un des bords latéraux du substrat (10). Une attache rigide (20, 20') résistant aux couples, qui peut être en matière plastique, est montée sur le substrat, et elle comporte une partie (22) qui fait saillie latéralement au-delà du même bord du substrat, en coïncidence avec la borne. La borne (16, 16') est munie d'une douille (34) ou d'un écrou positionné dans une ouverture de l'attache, de façon à retenir la borne dans une position prédéterminée pendant l'utilisation.
Patent FR-2772081-A1 (FR)
Title: Procede de gestion des vapeurs d'hydrocarbures dans un reservoir de vehicule a moteur a combustion interne
Inventor: BEURTHEY STEPHAN
IPC: F02D41/00
Filed: 1997-12-09
Abstract: Procédé de gestion des vapeurs d'hydrocarbures dans un réservoir de véhicule à moteur à combustion interne pourvu d'un récupérateur à charbons actifs, d'une purge du récupérateur en communication avec un organe d'admission du moteur, d'une sonde de richesse disposée à l'échappement du moteur et d'un calculateur d'injection électronique capable de déterminer le débit de carburant Qem devant être injecté. On calcule le débit de carburant Qep en provenance de la purge du récupérateur, et on calcule un débit de carburant de consigne en provenance du réservoir en retranchant le débit de carburant Qcp en provenance de la purge du récupérateur du débit de carburant Qem devant être injecté. On commande l'admission d'un débit de carburant en provenance du réservoir égal au débit de consigne, et on injecte dans le moteur un débit de carburant égal au débit de carburant de consigne déterminé par le calculateur.
Patent FR-2771914-A1 (FR)
Title: House letter box fitted with visual indicator of letter presence
Inventor: RONDEST PICARD JACQUES
IPC: A47G29/122
Filed: 1997-12-10
Abstract: The mechanical device is operated by opening the flap (2) or access door (3) connected to a flexible cable (4).  The pull exerted on the cable generates a tension in two springs (5,6) of opposing torque and fixed to a locking rod  (7). A spring tension (5) greater than the spring tension (6) causes the withdrawal of the locking rod. This movement releases the letter indicator (8), articulated on a fixed axis (9), to pass from a horizontal to a vertical position and visually indicates the presence of a letter.
Patent FR-2772580-A1 (FR)
Title: Dispositif amovible de maintien en position verticale pour arbres de noel ou arbustes artificiels
Inventor: BODO LIONEL
IPC: A47G33/12
Filed: 1997-12-18
Abstract: L'invention concerne un dispositif amovible pennettant le maintien en position verticale stable de tous sapins de Noël, arbustes naturels ou artificiels dans un récipient tel que poterie, cache pot ou autre.Elle se présente sous la forme d'une cale (30) dont la matière est de type mousse de polyéthylène qui s'inscrit entre la périphérie du récipient (1) et celle du tronc (2). Cette cale est réalisée avec plusieurs manchons concentriques (3) pennettant l'adaptation de plusieurs diamètres de tronc (2) et de plusieurs fourreaux (5) pennettant l'adaptation de plusieurs dimensions de récipient.Une fente commune aux manchons et fourreaux permet l'introduction latérale de l'ensemble sur le tronc.
Patent WO-9846003-A1 (WO)
Inventor: BUDAN HENRI
IPC: H04M19/00
Filed: 1998-04-10
Abstract: Circuit d'interface analogique pour équipement téléphonique, comportant un circuit d'isolation apte à séparer, au moyen d'une impédance (L; Tr) d'isolement, une composante continue et une composante alternative d'un courant différentiel de ligne. Selon l'invention, une résistance (r) d'échantillonnage étant disposée en série avec ladite impédance d'isolement, ledit circuit d'isolation comporte un circuit (10) de contre-réaction apte à annuler la différence (v) de potentiel alternative aux bornes (A, C) de ladite résistance (r) d'échantillonnage. Application aux équipements téléphoniques.
Patent WO-9908784-A1 (WO)
Title: Method for treating a solid material to make it hydrophobic, material obtained and uses
Inventor: SAMAIN DANIEL
IPC: B01J20/32
Filed: 1998-08-14
Abstract: The invention concerns a method for treating a solid material whereof the chemical structure defines the reactive protogenous hydrophilic functions accessible to gases by applying at least a gas stream (3) on at least a micro-dispersion (5) of at least a grafting reagent RX produced on the solid material, R being a hydrophobic group, X being selected such that HX is volatile in normal conditions, R and X being selected such that the reaction of RX on the hydrophilic functions produces the covalent grafting of the hydrophobic groups R with formation of the compound HX, the reaction capable of being carried out in heterogeneous solid gas medium on all the reactive hydrophilic functions accessible to gases and only thereon. The invention also concerns the resulting hydrophobic solid material, and is useful for obtaining natural or artificial fibrous or mineral structures impermeable to water and to aqueous solutions and/or absorbing fats.
Patent WO-9916414-A1 (WO)
Title: Compositions for skin protection
Inventor: LINTNER KARL
IPC: A61Q17/00
Filed: 1998-09-03
Abstract: The invention concerns a product resulting from the combination of ivy (Hedera helix L.) and sunflower (Helianthus annuus L.) extracts rich in phenolic acids, and rice bran rich in phytic acid, with a hydrating gel consisting of a mixture of acrylic polymer and polyols. Said product resulting from said combination is used for preparing cosmetic and dermopharmaceutical compositions active against the numerous chemical aggressions of the environment on the skin by maintaining the skin at an optimal hydrated level and by reducing skin irritations through an anti-inflammatory effect.
Patent WO-9932491-A1 (WO)
Title: Novel acronycine derivatives, preparation method and pharmaceutical compositions
Inventor: KOCH MICHEL
IPC: A61K31/4745
Filed: 1998-12-18
Abstract: The invention concerns compounds of formula (I) in which: X, Y represent a hydrogen atom, a halogen atom or a hydroxy, mercapto, cyano, nitro, alkyl, alkoxy, trihalogenoalkyl, amino group optionally substituted, methylenedioxy or ethylenedioxy; R1 represents a hydrogen atom or an alkyl group; R2 represents a hydrogen atom or a hydroxy, alkyl, alkoxy, alkylcarbonyloxy, amino group optionally substituted; R3, R4 represent a hydrogen atom or an alkyl group; A represents a -CH=CH- group or a -CH(R5)-CH(R6)- group in which R5 and R6 are as defined in the description. The novel compounds have antitumoral properties which make them particularly adapted to be used for treating cancers and in particular solid tumours.
Patent FR-2778401-A1 (FR)
IPC: C03C13/00
Filed: 1998-05-06
Abstract: The invention concerns a mineral wool capable of dissolving in a physiological medium, and comprising the following constituents with weight percentages as follows: SiO2 38-52 %; Al2O3 16-23 %; RO (CaO + MgO) 4-15 %; R2O (Na2O + K2O) 16-25 %; B2O3 0-10 %; Fe2O3 (total iron) 0-3 %, preferably 0-1.5 %; P2O5 0-3 %, preferably 0-1.5 %; TiO2 0-2 %.
Patent FR-2779599-A1 (FR)
Title: System for television broadcasting to multiple users with right of access
Inventor: BASSET JEAN CLAUDE
IPC: H04N7/16
Filed: 1998-06-04
Abstract: The system comprises a center for management of right of access (GES), principal (PRI) and secondary (SEC) deciphering devices including entry interfaces (10) and modules for controlled access in connection with memory cards. Medium of communication (MCOM) links principal decoder to management center in case of a request for secondary right of access (DAS), for identification of principal user, an identification of secondary user and information regarding affiliation, and transfer of right of access to the secondary user card (CS). The procedure includes the identification of principal user card (CP), the request for secondary right of access (RQ), a verification and authorization of the request (RQ), a search for the identification by table (TAB) of secondary user and the address of secondary rights, an encipherment of secondary rights, a transmission within the broadcasting network, decipherment and recording of the secondary rights, decipherment and visualization of authorized program.
Patent FR-2781283-A1 (FR)
Inventor: VIALLETEL HUGUES
IPC: G01N33/24
Filed: 1998-07-15
Abstract: The sample (20) is compressed inside a cylindrical mold (17) between two parallel plates (16,19). The axis of the mold X can be inclined relative to the axis perpendicular to the plates Y and the X axis rotated about the Y axis. The mold has an external cylindrical sleeve (40) with axis Y and an internal cylindrical sleeve (43) with axis X, both connected to the plates via bearings. The means of compressing the sample are mounted on the chassis (2) and designed to apply a constant load F on one of the plates along an axis Y perpendicular to the plates. There are also means of controlling the means of compression and turning, and means of measuring the heights of the sample between the plates and the shearing loads on the sample as a function of the number of rotations of the X axis. A container (7) is at the top of the chassis, which has constant rigidity over 360 degrees and openings (11) in its top (10) and bottom (12). The top opening can be closed with a cover (15) which is to be pressed on by the upper plate. The bottom opening allows through a movable element (22) of the means of compression. The means of applying a turning motion comprise an external cylindrical sleeve (40) with axis Y mounted to rotate in the container via bearings (41,42). A cylindrical internal sleeve (43) with axis X is mounted to rotate about an outer mold with axis X intended to receive the mold via bearings (44,45). There are means of driving the external sleeve in rotation and the internal sleeve is mounted inside the external sleeve to oscillate, pivoting about an axis Z perpendicular to X and Y in the plane of the upper plate. The means of inclining the axis X of the mold relative to the axis Y include a system for controlling the angle between the external sleeve and the internal sleeve, mounted in the plane perpendicular to Z. The lower part of the chassis contains a lower plate, an upper plate on which the container is fixed and a number of columns (6) parallel to the Y axis connecting the two plates together. The lower chassis plate supports the means of compression, which comprises a driven worm screw (26) and a cover (22) moving along the Y axis and pressing on the lower compression plate. The cover is guided by rollers (28) acting with the columns and passing through an opening in the upper chassis plate via a bearing (24). A low friction plate is placed between the top of the cover and the lower compression plate. The worm is driven by an electrical servomotor with reduction and a displacement coder. The angle control system includes a vernier and means of measuring the compression achieved.
Patent FR-2784025-A1 (FR)
Inventor: FRANCES JEAN MARC
IPC: A61K6/891
Filed: 1998-10-02
Abstract: The invention concerns dental compositions. Said composition comprises (1) a silicone crosslinkable and/or polymerisable by cation process; (2) an efficient amount of at least an initiator such as onium borate; (3) at least a photosensitizer; and (4) a dental filler present in the composition in a proportion of at least 10 wt. % relative to the composition total weight. Said dental compositions are useful for making dental prostheses or for dental restoration.
Patent FR-2784826-A1 (FR)
Title: Repeteur pour systeme de transmission a fibre optique de longue portee a multiplexage en longueur d'onde
Inventor: GAUTHERON OLIVIER
IPC: H04B10/299
Filed: 1998-10-15
Abstract: L'invention propose, dans un système de transmission à fibre optique de longue portée à multiplexage en longueur d'onde, de régénérer séparément les signaux de chacune des longueurs d'onde du multiplex.A cette fin, elle propose un répéteur comprenant :- des moyens (4, 5) de séparation des signaux à une longueur d'onde (lambda1 )du multiplex des signaux aux autres longueurs d'ondes;- des moyens (7) de régénération des signaux à ladite longueur d'onde (lambda1), et- des moyens (5, 6) de combinaison des signaux régénérés à ladite longueur d'onde et des signaux non régénérés aux autres longueurs d'onde. L'invention permet de diminuer le nombre d'amplificateurs dans le système, pour une valeur donnée du rapport signal à bruit.
Patent FR-2787038-A1 (FR)
Title: Food mixer, beater and kneader has bowl with central duct surrounding motor shaft with drive mechanism and reduction gear mounted above it
Inventor: GATEAUD ANDRE
IPC: B01F15/00
Filed: 1998-12-10
Abstract: Food mixer, beater and kneader has a bowl (3) with a central duct surrounding a motor shaft with drive mechanism and reduction gear mounted above it. The mixer consists of a base (2) containing an electric motor with a vertically projecting drive shaft (1), and a bowl (3) mounted detachably on the base and having a central duct surrounding the shaft. A drive mechanism and reduction gear unit (5) is mounted on top of the central duct and has a downward-pointing output shaft (6) to which a tool (7) is attached. The drive shaft is connected to the drive mechanism/ reduction gear by a semi-elastic sleeve (10). The central duct gives the base of the bowl a semicylindrical ring shape, and it is topped by a projection (13) with locking catches (16) for the drive mechanism/reduction gear unit.
Patent WO-0003999-A1 (WO)
Title: Method for preparing 5-(1-methylethyl)-6-(phenylmethyl)pyrimidine-2,4(1h,3h)-dione
Inventor: ADRIAN GUY
IPC: C07D239/54
Filed: 1999-07-15
Abstract: The invention concerns a method for preparing 5-(1-methylethyl)-6-(phenylmethyl)pyrimidine-2,4(1H,3H)-dione of formula (I) useful as synthesis intermediate for compounds of formula (II) wherein: A represents a RaOCH(Rb)-group, where Ra is a C1-C6 alkyl group and Rb is a C1-C4 alkyl group or a hydrogen atom.
Patent FR-2774892-A1 (FR)
Title: Orthodontic support with automatic ligature
Inventor: DAMON DWIGHT H
IPC: A61C7/28
Filed: 1999-02-16
Abstract: The orthodontic support has a base (19) with a frontal transverse groove to receive a tension wire and a frontal surface devoid of projections. It has two guides (9) with vertical grooves (32) and a slide (30) for the ligature positioned alternately away from the groove and  a second engaging position.
Patent FR-2790454-A1 (FR)
Title: Dispensing cap for comestible paste has spreader tip with tapered section leading to divergent outlet
Inventor: FERRARIO JEAN CLAUDE
IPC: B65D35/38
Filed: 1999-03-02
Abstract: The dispensing cap has a channel which tapers towards the outlet opening which has an end section diverging in a V-shape. The shape of the cap can be varied depending on the viscosity of the contents. The length of the channel can be the same as its outer diameter.
Patent WO-0037194-A1 (WO)
Title: Method for connecting two coaxial tubular parts, tool for performing such a connection and use
Inventor: BONNOT CLAUDE
IPC: B21D51/16
Filed: 1999-12-13
Abstract: The invention concerns a method which consists in producing by radial expansion of the walls of two tubular parts (1, 2) engaged into each other substantially without play, in at least two zones of the parts spaced from each other in the axial direction of the parts (1, 2) two small protuberances (4) projecting radially outwards of the parts (1, 2) separated from each other, along the circumference of the parts (1, 2), by portions of the intermediate walls (5) of the parts. The small protuberances (4) are simultaneously produced in two zones spaced in the axial direction of the tubular parts (1, 2), using a tool comprising an expander with flexible blades on each of which are arranged two bosses spaced from each other in the expander axial direction. The invention is particularly useful for fixing an end sleeve (1) on a guide tube (2) of a fuel assembly.
Patent FR-2776265-A1 (FR)
Title: Vent hole cover for a payload launch vehicle
Inventor: RICE ERIC R
IPC: B64F1/00
Filed: 1999-03-18
Abstract: The vent hole cover comprises: a flexible magnetic foil that covers the vent hole, a plurality of magnets positioned on the outer surface of the magnetic foil, and a sectioned stiffening panel with recesses for the magnets.
Patent FR-2791344-A1 (FR)
Inventor: LESIEUR DANIEL
IPC: C07C233/60
Filed: 1999-03-25
Abstract: Compounds (I) selected from alkylenedioxybisnaphthalene derivatives and related compounds are new.  Compounds of formula (I) other than diethyl 2-acetylamino-2-(5-(3-(2-acetylamino-3-ethoxy-2-ethoxycarbonyl-3-oxopr opyl)-1H-indol-5-ylmethyl)-1H-indol-3-ylmethyl)malonate and N-(2-(5-(3-(2-acetylaminoethyl)-1H-indol-5-ylmethyl)-1H-indol-3-yl)eth yl)acetamide are new.  A = NR<1>-C(Q)-R<2>, NR<1>-C(Q)-NR<2>R<3> or C(Q)-NR<2>R<3>;  Q = O or S;  R<1> - R<3> = H or R; or  NR<2>R<3> = 1-piperazinyl, piperidino or pyrrolidino;  R = optionally Q'-substituted 1-6C alkyl, 2-6C alkenyl, 2-6C alkynyl, 3-8C cycloalkyl or (3-8C cycloalkyl)-(1-6C alkyl); 1-6C polyhaloalkyl; or optionally Q-substituted aryl, aryl(1-6C alkyl), aryl(2-6C alkenyl), heteroaryl, heteroaryl-(1-6C alkyl) or heteroaryl-(2-6C alkenyl);  B = NR<1>-C(Q)-R<2>, NR<1>-C(Q)-NR<2>R<3>, C(Q)-NR<2>R<3>, C(Q)-OR<1>, NR<1>-C(Q)-OR<2> or NR<2>R<3>;  G1, G3 = 1-4C alkylene optionally substituted by one or more of OH, COOH, CHO, R, OR, C(O)OR or C(O)R; Cy = a group of formula (i) in which G2 is attached to the benzene ring and G1 or G3 is attached to the other ring, or a group of formula (ii) in which G2 is attached to the D ring and G1 or G3 is attached to the other ring:  X, Y' = S, O, C, CH or CH2;  R<4> = H, halogen, CF3, OH, COOH, CHO, NH2, NHR, NRR', NHC(O)R, C(O)NHR, R, OR, C(O)R or COOR;  R' = R;  Z' = S, O, CH, CH2, NH, NSO2-phenyl or NR; D' = a benzene or pyridine ring;  G2 = an optionally substituted W1(CH2)nW2(CH2)mW3 group containing no adjacent heteroatoms;  W1-W3 = bond, O, S, CH2, CHR, NH or NR;  n, m = 0 - 6;  Q' = one or more of OH, 1-6C alkoxy, 1-6C polyhaloalkyl, NH2, 1-6C alkylamino, di(1-6C alkyl)amino and halogen;  aryl = naphthyl, phenyl or biphenylyl; heteroaryl = a saturated or unsaturated mono- or bicyclic group containing 5-10 C atoms and 1-3 heteroatoms selected from N, S and O; and  Q = OH, COOH, 1-6C alkoxy, 1-6C alkyl, 1-6C polyhaloalkyl, CHO, CN, NO2, NH2, 1-6C alkylamino, di(1-6C alkyl)amino and halogen. Independent claims are also included for the following:  (1) a process for preparing (I); and  (2) compounds of formula (II) other than N-(2-(5-(2-hydroxyethoxy)-1H-indol-3-yl)ethyl)acetamide.  W4 = O, S, NH or NR; and  E' = OH or halogen;  provided that W4-(CH2)n-W2-(CH2)m is not oxyalkylene when Cy is naphthylene and G1-A is (CH2)2-NR<1>CQR<2> or (CH2)2-NR<1>CQNR<2>R<3>.