baber/WOPTO huggingface dataset:
Patent FR-3129128-A1 (FR)
Title: Procédé et système de gestion d’un système multi-modes d’un véhicule automobile
Inventor: LE-HIR NATHALIE
IPC: B60W50/08
Filed: 2021-11-16
Abstract: L’invention concerne un procédé (100) de gestion d’un système multi-modes d’un véhicule automobile, dans lequel :- on détecte le mode de gestion (M_auto, M_semiauto, M_manuel) de l’ensemble des contributeurs à l’ambiance à bord du véhicule choisi par le conducteur du véhicule ;- on récupère des paramètres extérieurs compris dans le groupe non limité comprenant la visibilité extérieure, le moment de la journée, le type de route ;- on récupère des paramètres intérieurs compris dans le groupe non limité comprenant le nombre de passagers présents dans le véhicule, le temps de trajet effectué, les données sur l’humeur et la santé du conducteur ; et- on détermine les modes de conduite activables en fonction de l’ensemble des paramètres intérieurs et extérieurs au véhicule récupérés.  Figure pour l’abrégé : Fig 2
Patent FR-3131528-A1 (FR)
Title: Article de conditionnement cosmétique comprenant une composition solide
Inventor: DRILLON DAMIEN
IPC: A61K8/02
Filed: 2021-12-30
Abstract: La présente invention se rapporte à un article de conditionnement comprenant une enveloppe multicouche à base de polymères définissant une cavité, et une composition solide à base de tensioactif(s), ladite composition étant contenue dans la cavité définie par l’enveloppe. L’invention concerne également un procédé de traitement cosmétique, des matières kératiniques, en particulier des fibres kératiniques humaines telles que les cheveux, mettant en œuvre un tel article de conditionnement, ainsi que l’utilisation dudit article de conditionnement pour le lavage et/ou le conditionnement des matières kératiniques, en particulier des fibres kératiniques humaines telles que les cheveux.
Patent FR-3131576-A1 (FR)
Title: Coupelle de valve pour récipient sous pression
Inventor: BODET HERVÉ
IPC: B65D83/38
Filed: 2022-01-06
Abstract: L’invention concerne une coupelle de valve (50) pour récipient (60) sous pression, présentant une face intérieure (501) orientée vers l’intérieur du récipient (60) et une face extérieure (502), la coupelle étant munie - d’une zone de fixation déformable (51) périphérique configurée pour fixer la coupelle sur le récipient (60), - d’une ouverture centrale (52) configurée pour permettre le passage d’une tige de sortie du produit, - d’une paroi de fond (56) entourant l’ouverture centrale (52), et comprenant une partie descendante périphérique (562) et une partie centrale (561). Conformément à l’invention, la partie centrale (561) est munie d’une zone de protection configurée pour limiter la déformation de la partie centrale (561) lors de la déformation de la zone de fixation déformable (51) de la coupelle pour fixer la coupelle sur le récipient (60).
Patent FR-3131925-A1 (FR)
Title: Ensemble comportant un empilement de cellules à oxydes solides de type SOEC/SOFC et des éléments de guidage externes
Inventor: VULLIEZ KARL
IPC: C25B9/73
Filed: 2022-01-17
Abstract: L'objet principal de l'invention est un ensemble (80) comportant : un empilement (20) de cellules à oxydes solides de type SOEC/SOFC, constitué d’une pluralité de plaques (P) empilées les unes sur les autres, comportant chacune une surface latérale externe (Sl), ladite pluralité de plaques (P) comportant au moins une pluralité de cellules électrochimiques une pluralité d’interconnecteurs, et des plaques terminales supérieure (42) et inférieure (41) ; au moins deux éléments de guidage (11, 12, 13, 14) assurant le guidage en empilement vertical d’au moins une partie des plaques (P) de l’empilement (20),  caractérisé en ce que lesdits au moins deux éléments de guidage (11, 12, 13, 14) s’étendent verticalement selon une direction verticale (Z) en appui contre la surface latérale externe (Sl) de chaque plaque (P) de ladite au moins une partie des plaques (P).  Figure pour l’abrégé : Figure 4A
Patent FR-3132668-A1 (FR)
Title: Support de fixation d’un filtre de vehicule
Inventor: DECRETON RAPHAEL
IPC: B60K15/01
Filed: 2022-02-17
Abstract: Un aspect de l’invention concerne un support (1) de fixation d’un filtre de véhicule, ledit support (1) comportant :  un corps (2) agencé pour recevoir un filtre de véhicule, un moyen de maintien (3) d’un conduit agencé pour recevoir par emboitement ledit conduit, etun bras de jonction (4) entre ledit corps (2) et ledit moyen de maintien (3).  Figure 1
Patent FR-3134448-A1 (FR)
Title: Procédé de mesure topographique et machine de mesure topographique
Inventor: BRAISAZ RÉGIS
IPC: G01B11/00
Filed: 2022-04-11
Abstract: PROCÉDÉ DE MESURE TOPOGRAPHIQUE ET MACHINE DE MESURE TOPOGRAPHIQUE Le procédé de mesure topographique comporte fournir un échantillon (1) comportant une première surface munie d’une pluralité de motifs saillants (2). La première surface de l’échantillon (1) est éclairée au moyen d’une lumière structurée qui définit plusieurs motifs répétitifs. La lumière structurée est émise selon un premier angle (α) par rapport à la première surface. Une première image de la première surface de l’échantillon (1) éclairé par la lumière structurée est acquise. La première image est acquise selon un deuxième angle (β) par rapport à la première surface. Une deuxième image de l’échantillon (1) éclairé est acquise. La deuxième image se distingue de la première image par une valeur de la durée d’exposition. La première image est comparée avec la deuxième image de manière à déterminer la présence d’au moins un artefact sur la première image. Une image de référence est formée à partir de la première image et de la deuxième image. L’image de référence est dépourvue de l’artéfact. Une grandeur représentative de la première surface est calculée à partir de l’image de référence.  Figure pour l’abrégé : figure 1
Patent FR-3136131-A1 (FR)
Title: Procédé et système de contrôle et de régulation de motorisations d’un groupe de propulsion et/ou de sustentation hybride pour aéronef
Inventor: MARIN JEAN-PHILIPPE JACQUES
IPC: H02P4/00
Filed: 2022-05-27
Abstract: La présente invention concerne un procédé de contrôle et de régulation d’un groupe de propulsion et/ou de sustentation hybride d’aéronef, dans lequel on met en œuvre, y compris en fonctionnement nominal :  une détermination à chaque instant, pour différents objectifs et/ou différentes contraintes de fonctionnement nominal du groupe de propulsion et/ou de sustentation, de valeurs de consigne propres à chaque objectif et/ou contrainte pour un paramètre de contrôle du moteur électrique, une agrégation des valeurs de consigne,une commande du moteur électrique en appliquant la valeur de consigne agrégée comme valeur de consigne pour le paramètre de contrôle de la motorisation électrique.   Figure pour l’abrégé : Figure 2
Patent FR-2009841-A1 (FR)
Title: a) 35-75 weight % drying and/or semi-drying oil, their mixtures and/or their fatty acids, optionally containing up to 6 weight % maleic anhydride adduct, 0-20 w
IPC: C08G18/08
Filed: 1969-04-29
Abstract: a) 35-75 weight % drying and/or semi-drying oil, their mixtures and/or their fatty acids, optionally containing up to 6 weight % maleic anhydride adduct, 0-20 weight % other aliphatic, cycloaliphatic and/or aromatic carboxylic acids and - if available - their anhydrides, b) 5-35 weight % of di- to hexa-hydric polyalcohols or their mixtures are esterified or alcoholysed with heating, and c) the OH group-containing ester obtained is reacted in excess with 0.05-50 weight % mono- and/or polyisocyanates or their mixtures so that 0.03-0.2 OH group equiv./100 g. resin remain in the reaction product, d) the reaction product is reacted, with heating, with 2-20 weight % polycarboxylic acid anhydride/s in amounts such that the reaction product has an acid no. of 15-110 and e) optionally reacted with NH3 or strong organic N bases until it is capable of being diluted with water to the required extent.
Patent FR-2153173-A1 (FR)
Title: Bismuth phosphate prepn - in form of a colloidal suspension
IPC: C01B25/37
Filed: 1971-09-23
Abstract: A colloidal suspension of neutral bismuth phosphate, useful in treatment of gastro-enterological disorders, is prepd. by mixing a soln of phosphoric acid with an equimolar amt of bismuth subnitrate. After maintaining the soln. at 40-45 degrees C for about 12 hrs. the supernatant soln is neutralised with chalk and the ppte, washed with water and NaHCO3. In an example, Bi nitrate was dissolved in NHO3 to give a soln contg. 300 g/l Bi. This was mixed at 45 degrees C with an equal vol. of phosphoric acid. The mixt. stood overnight, the soln was siphoned off, neutralised with 0.300 g chalk, and the ppte. washed with 30% NaHCO3.
Patent FR-2173737-A1 (FR)
Title: Ski binding - with teflon (rtm) plates between ski and boot sole and heel
IPC: A63C9/00
Filed: 1972-02-29
Abstract: Forward stop system comprises a flexible frame, fixable on the ski, with teeth on its outer long edges to engage teeth within two corners also fixable on the ski after longitudinal adjustment. Each corner has a lateral pivot shaft for one of two fork branches, spring-loaded against the ski flanks. with open and closed positions. The branches are connected by a transverse bar with a locking plate resting on the front edge of the sole. A transverse fixing and protection bar acts on the two corners owing to a screw passing through it and the corners to immobilise the toothed elements and enabling the assembly to be adjusted transversely on the ski. The forward system cooperates with a heel fixing system.
Patent FR-2177550-A1 (FR)
Title: Tantalum solid electrolytic capacitor prodn - using double forming processes
IPC: H01G9/00
Filed: 1972-03-29
Abstract: The oxide of Ta dielectric film is formed electrochemically on the surface of a metallic Ta substrate in the normal way, the electrolyte used for this being a Mn salt esp. the NO3 or SO2-4 and the current used being such that the voltage across the terminals of the forming bath is 2-3 times nominal for the capacitor being made. Once this voltage has been reached, electrolysis continues in the same bath and at constant voltage for sufficient time to deposit the MnO2 semiconductor layer that functions as the solid electrolyte over which the final counter electrode is formed in due course by metallisation. Higher reliability is obtd. than by pyrolytic formation method for the MnO2 layer.
Patent FR-2143884-A1 (FR)
Title: Fuel element assembly - for nuclear reactor, including asymmetrically mounted elements
IPC: G21C3/33
Filed: 1972-06-29
Abstract: A series of rod-shaped elements containing nuclear fuel are individually mounted between two parallel, spaced assembly plates or grids with a bundle of fuel elements for forming the outer row of fuel elements of the bundle. The elements are mounted asymmetrically by locating a rod which carries parts of reduced cross section projecting axially at the ends extending coaxially w.r.t. the fuel element or rod between two end assembly plates, so that one part of each projecting part extends radially outwards beyond the edge of the end assembly plate and the regions of the projecting parts covered by the end assembly plates are welded to such plates to fix the elements between the assembly plates.
Patent FR-2228123-A1 (FR)
Title: Roughening synthetic filaments by blasting with sand - to improve their receptance of dye
IPC: D06B21/00
Filed: 1973-05-04
Abstract: A synthetic filament is roughened to improve its receptance of dye by being based with sand. A more uniform roughening is achieved than by e.g. passing the filament over an abrasive wheel, and the likelihood of yarn breakages is reduced.
Patent FR-2228697-A1 (FR)
Title: Automatic pallet loading equipment - moves pallet vertically and in rotation beneath loading point to form layers
IPC: B65G57/22
Filed: 1973-05-11
Abstract: The equipment comprises a stock of empty pallets, a loading station and means of removing the loaded pallets. Pallets are delivered one-by-one to the loading station. The support rollers are raised to a level just beneath the end of the delivery conveyors. The table is then rotated in 90 deg. steps and lowered in steps corresponding to the thickness of a layer of sacks, so that sacks arriving along the conveyor are stacked according to a required arrangement depending on the shape and size of the pallets and sacks. Loaded pallets are then removed automatically. The arrangement of the sacks is so that no sack lies on only one sack beneath, this giving stable stacks.
Patent FR-2234476-A1 (FR)
Title: Gas stream flow and composition control device - has annular chamber opening into duct to inject gas
IPC: F23C7/00
Filed: 1973-06-20
Abstract: An annular chamber connected to a ventilator or to another source, and used to control the composition of a gaseous fluid flow, is placed round a duct conveying the fluid. The internal wall of this chamber opens into the duct through a lip shaped mouth inclined in relation to the longitudinal axis of the duct. This gas injection creates a pressure drop which, in turn, accelerates the flow to compensate for losses and, simultaneously, may be used to change its composition. The distance separating the lips may be adjustable and the opening faces downstream. The chamber may be a ceramic or a stainless steel.
Patent FR-2236479-A1 (FR)
IPC: G02C7/12
Filed: 1973-06-29
Abstract: 1413544 Photochromic polymer compositions AMERICAN OPTICAL CORP 3 July 1973 [3 July 1972 15 June 1973] 31634/73 Heading C3P [Also in Divisions G2 and C4] A photochromic light filter, e.g. in ski goggles or sun-glasses comprises a transparent plastics substrate containing a metal dithizonate, the filter being formed by immersion in a saturated metal dithizonate solution at an elevated temperature so as to imbibe the dithizonate into the substrate, the solution solvent being a non- solvent for the substrate. Detailed metal dithizonates are exemplified, and also substrates such as polyallyl diglycol carbonate, polycarbonate and poly-lower aliphatic methacrylates.
Patent FR-2240790-A1 (FR)
Title: Electrode holder for arc welding - made from plastic mouldings assembled with springs, no screw-threads being used
IPC: B23K9/28
Filed: 1973-08-13
Abstract: An electrode holder for arc welding consists of an assembly of rigid tubular mouldings made of an insulating matl, with an inlet at one end through which the cable carrying the welding current can be connected to an insert made from a brass die-casting, the end of which consists of a hinged clamp operated by a spring-loaded hand-lever and used to hold the electrode-rod; the hand-lever is covered by a flexible, insulating sleeve. The moulding used at the electrode end contains a leaf spring which located it on the brass casting and a second leaf spring holds the casting in the moulding surrounding the cable inlet. Cooling grooves are provided, esp. in th eend cap surrounding the electrode rod. The brass conductor is completely surrounded by insulating mouldings and the holder has a very low wt.
Patent FR-2198915-A1 (FR)
Title: Dihalo-1-phenyl-3-methylindane prodn - by dimerising halostyrenes with phosphoric acid and an additional catalyst
IPC: C07C17/26
Filed: 1973-09-06
Abstract: Process for producing title cpds. of formula: (X = Cl or Br) is improved when. in addition to phosphoric acid, an additional catalyst (II) selected from Lewis acids, strong protonic acids, P2O5, POCl3, PCl5, SOCl2 or poly phosphoric acid is used. The cpd. 4-Cl-1(2-cephenyl)-3-methylindane is new. (I) are intermediates for dyes and parasiticides and are obtd. in high yield by a process suitable for industrial scale operation. Pref. (II) are polyphosphoric acid, SOCl2, POCl3, BF3 and AlCl3 and is 1-90 by wt. on H3PO4; the catalysts are pref. premixed before reaction. Pref. reactants are o- or p-Cl styrene, reaction is at 20-150 degrees C in solvents such as opt. chlorinated hydrocarbons at vol. ratio H3PO4 : halostyrene (or halostyrene + solvent) of 0.5 - 2 : 1.
Patent FR-2246597-A1 (FR)
Title: Single liq epoxy resin compsn - curable by water contg cyclic Schiffs base used as adhesives, paints, for boat repairs etc
IPC: C08G59/40
Filed: 1973-10-03
Abstract: Title compsn. comprises a condensation prod. of a polyol and/or bisphenol A with epichlorhydrin, and an aliphatic Schiff's base of general formula (I): (n is 3-11), the proportion of the Schiff's base being 15-40 mol.% (based on no. of epoxy gps. in the epoxy resin). The ring in the Schiff's base opens in the presence of water, forming highly reactive amine gp., which crosslinks the resin.
Patent FR-2248538-A1 (FR)
Title: Photographic film slide or print washing method - involves filtering and adjusting temp. of washing water for recycling
IPC: G03D3/06
Filed: 1973-10-22
Abstract: The washing tank has a water reservoir (1) made from a corrosion resistant plastics and forming part of a recycling circuit also including a circulation pump (3), a filter (4) and a thermostat (8) which controls an electromagnetic valve (9) of a fresh water supply line (5). The water is supplied by an input line (2), from the output of a developer unit, at a higher temperature than that required, and is mixed with fresh water from a further supply line (5) to reduce the temperature, so as to maintain the circulating washing water at specific temperature. The water to be recycled may need to be heated and in this case the valve (9) and the supply line are replaced by a heating resistance around the line (2) and controlled by the thermostat (8).
Patent FR-2264099-A1 (FR)
Title: Electrolytic refining of nickel - using an electrolyte contg. calcium chloride and continuously flowing through anionic exchange resin
IPC: C25C1/08
Filed: 1974-03-12
Abstract: Process for the electrolytic refining of nickel-bearing products utilises a bath at 70-110 degrees C., contg. 4-7.5 moles CaCl2/l, the bath being continuously purified using an anionic exchange resin of the quaternary ammonium type. The bath is pref. at 90-100 degrees C. with 5 moles CaCl2/l, and each anode is pref. surrounded by a diaphragm. During continuous operation, the concn. (C) of an impurity = M/D (where M is the mass of impurity dissolved per unit of time in the anolyte and D is the flow of the anolyte through the anionic exchange resin); the formula pref. being used to determine the flow (D) for a given max. concn. of an impurity. The resin is pref. regenerated using a dil. soln. of HCl. Method is for prodn. of Ni contg. below 0.1% impurities, with low overvoltage in the bath, with continuous purification by ion-exchange or by liq. -liq. extn.
Patent FR-2272420-A1 (FR)
Title: Device for treating photographic surfaces - has treatment liquid container rotated by rack and pinion mechanism
IPC: G03D13/04
Filed: 1974-05-24
Abstract: A treatment bath (1) contains a removable film containing drum (2). Above this bath is a guiding element (4) for a multicompartment developing product container (5). An annular rack (75) and motor (73) driven pinion rotates the container (5) so that its compartments are moved one after the other into a position where an element opens them so that their contents pass into the treatment bath (1). Other means are provided for heating and circulating water around the container and the bath as well as in the bath. The guiding element for the developing product containre is a plate on which the container (5) is placed, and which has elements for holding the container. The plate is driven about an axis of rotation perpendicular to the plane of the plate.
Patent FR-2273991-A1 (FR)
Title: Pressure gauge protection valve - prevents pressure build up due to leaks by venting gauge to atmosphere
IPC: G01L19/06
Filed: 1974-06-07
Abstract: The valve body (3) has a central (5) connected by the hole (8) to the pressure gauge (2) and connected by the hole (6) to the pressure line (7). A plunger (10) with sealing rings (28, 29) fits in the bore (5). The lower end of the plunger (10) projects into a chamber (13) connected to the pipe (7) by the hole (12). The plunger (10) is held in its lower position by the spring (16) so that the pressure gauge (2) communicates with the pressure line (7) via the annulus (11) around the middle portion of the plunger (10). When the pressure exceeds the safe level, the plunger is pushed upwards shutting off the hole (6) and connecting the hole (8) to the atmosphere via the hole (9).
Patent FR-2281656-A1 (FR)
Title: Battery discharge limiter for fork-lift trucks - has operational amplifier producing representative battery emf for comparator
IPC: G01R19/14
Filed: 1974-08-05
Abstract: The limiter provides warning and if necessary switches out lead-acid batteries from their load circuit when the charge level has fallen to some given percentage of full charge level. Switch out will normally be delayed automatically or can be deliberately delayed to enable a particular task to be completed. The circuit produces a voltage which varies as the e.m.f. of the batteries and a reference voltage, a positive or negative output signal resulting from comparison of the two. This signal provides the basis of the circuit control logic. Two basic delay times are provided, at the end of the greater the batteries being automatically disconnected. The battery e.m.f. signal is produced by an operational amplifier connected to the battery terminals and to a voltage proportional is discharge current.
Patent FR-2290404-A1 (FR)
Title: Strong, dense refractory material prodn. - from alumina, chrome-iron ore and phosphoric acid or aluminium phosphate
Inventor: MANIGAULT EDWARD LINING
IPC: C04B35/63
Filed: 1974-11-07
Abstract: Refractory material is produced from 65-96 wt.% (pref. 70-96 wt.%) of crude alumina (Al2O3 content >=99%), 3-25 wt.% of a chrome-irone ore (iron chromite), and 1-10 wt.% (calculated as P2O5) of H3PO4 and/or aluminium phosphate. The mixt. may contain up to 10 wt.% of calcined alumina. The chrome-irone ore contains 35-50% Cr2O3, 15-35% FeO and 25-40% of oxides of Si, Mg, Ca, Al and/or other metals. The addition of H3PO4 and/or AlPO4 increases the strength and bulk density of the product and reduces its porosity.
Patent FR-2251802-A1 (FR)
Title: Cold rolled strip undulation detection - using two oscillating gap detectors for fringe and one transversely for centre
IPC: G01B21/20
Filed: 1974-11-14
Abstract: A contactless check of cold rolled strip for surface defects uses a gap detector which is continuously reciprocated parallel to the reference surface of the strip. This signal is amplified and compared with a reference signal, produced by the detector when at a predetermined distance from the strip. The mismatch signal is analyzed to produce a progressive wave and a standing wave. The waves are analyzed and the condition of the strip is recorded. This control operates accurately enough to be used for the control of a cold rolling mill prodn.
Patent FR-2255432-A1 (FR)
Title: Structural frame for high-rise buildings - has supports crosshead jointed to diagonal main beams and secondary bracing
IPC: E04B1/348
Filed: 1974-12-19
Abstract: Supports are linked together by main beams and cross members. Assembly of supports and main beams is by means of a joint which is easily released and comprises a tubular collar with cross members in the shape of a cross. Main beams are linked by secondary beams, the main ones being diagonal to the square shape of the supports and the secondary ones parallel to it. The beams form identical isosceles or right angle triangles in the joint areas, the sides of the right angles being defined by the main beams and the hypotenuses defined by the secondary beams.
Patent FR-2294995-A1 (FR)
Title: Scrap glass or rock wool recovery - for use in constructional panels, etc.
IPC: C04B18/04
Filed: 1974-12-20
Abstract: Scrap rockwool and glass wool are recovered by agglomeration with a binder and subsequently moulding, compacting and drying the products to form building blocks, or compacts which can be reintroduced with the prodn. line for mfr. of rock or glass wool. Pref. the wool is mixed in the cold with a slow-acting cement and water, cast into a mould, vibrated and compressed with successively or simultaneously, and then oven dried. Glass and rock wool scrap not previously thought recoverable is reused.