baber/WOPTO huggingface dataset:
Patent FR-3127328-A1 (FR)
Title: Circuit intégré comportant des cellules pré-caractérisées et au moins une structure capacitive de remplissage.
Inventor: MARZAKI ABDERREZAK
IPC: H01L21/8238
Filed: 2021-09-17
Abstract: Le circuit intégré (CI) comporte une partie logique (LG) comprenant des cellules pré-caractérisées (CPC) agencées dans des rangées (RG) parallèles le long d’une première direction (X) et dans une alternance de caissons semiconducteurs complémentaires (PW, NW). Parmi les cellules pré-caractérisées (CPC), au moins une structure capacitive de remplissage (SCR) appartient à deux rangées adjacentes et comporte une interface capacitive entre une armature conductrice (SGV, SGH) et le premier caisson (PW), l’étendue du deuxième caisson (NW) dans la première direction (X) étant interrompue sur la longueur de la structure capacitive de remplissage (L_SCR) de sorte que le premier caisson (PW) occupe dans la deuxième direction (Y) la largeur des deux rangées de la structure capacitive de remplissage (W_SCR). Une structure conductrice (COND) relie électriquement le deuxième caisson (NW) de part et d’autre de la structure capacitive de remplissage (SCR).  Figure pour l’abrégé : Fig 1
Patent FR-3130580-A1 (FR)
Title: Composition cosmétique comprenant du propane-1,3-diol, un ou plusieurs agents alcalins, un ou plusieurs polymères cellulosiques associatifs et un ou plusieurs colorants
Inventor: BRUYERE JULIE
IPC: A61Q5/10
Filed: 2021-12-22
Abstract: La présente invention porte sur une composition cosmétique comprenant du propane-1,3-diol, un ou plusieurs agents alcalins, un ou plusieurs polymères cellulosiques associatifs et un ou plusieurs colorants.  La présente invention porte également sur un procédé de coloration des fibres kératiniques, en particulier les fibres kératiniques humaines telles que les cheveux, dans lequel la composition cosmétique telle que décrite précédemment est appliquée sur lesdites fibres.  La présente invention a également pour objet l’utilisation de la composition cosmétique selon l’invention pour la coloration des fibres kératiniques, en particulier les fibres kératiniques humaines telles que les cheveux.  L’invention a en outre pour objet un dispositif à compartiments multiples comprenant au moins un compartiment renfermant la composition cosmétique selon l’invention.
Patent FR-3131203-A1 (FR)
Title: Composition cosmétique comprenant un copolymère polyhydroxyalcanoate à chaine hydrocarbonée (in)saturé, et un polysaccharide
Inventor: ROUDOT ANGÉLINA
IPC: A61K8/85
Filed: 2021-12-23
Abstract: Titre : Composition cosmétique comprenant un copolymère polyhydroxyalcanoate à chaine hydrocarbonée (in)saturé, et un polysaccharide La présente invention concerne une composition cosmétique comprenant a) un ou plusieurs copolymère(s) polyhydroxyalcanoate (PHA) qui contien(nen)t, de préférence consistant en, au moins deux unités polymériques différentes répétitives choisies parmi les unités (A) suivantes, ainsi que leurs isomères optiques, géométriques, leurs sels d’acide ou de base, organique ou minéral, et leurs solvates tels que les hydrates :  -[-O-CH(R1)-CH2-C(O)-]- unité (A)  unités polymériques (A) dans lesquelles :  R 1 est tel que défini dans la description ; et b) un ou plusieurs polysaccharide(s).
Patent FR-3132772-A1 (FR)
Title: Procédé d’analyse tomographique
Inventor: DUCHENE PIERRE ALFRED JEAN
IPC: G01N23/046
Filed: 2022-02-11
Abstract: Procédé d’analyse tomographique d’une pièce composite comprenant une matrice et des fibres, le procédé comprenant les étapes suivantes :  - acquisition d’au moins une image bidimensionnelle de la pièce au moyen d’un dispositif de tomographie,  - génération d’une pluralité de formes caractéristiques (40) des fibres et de masques de convolution (50, 51, 52) comprenant une pluralité de copies de la forme caractéristique (40),  - calcul, pour chacune des formes caractéristiques (40), d’un produit de convolution de l’image bidimensionnelle avec le masque de convolution (50, 51, 52) correspondant, et obtention d’une image de convolution,  - détection d’une position correspondant à un maximum global sur toutes les images de convolution obtenues et attribution d’un centre de fibre à ladite position,   - marquage comme traitée d’une région de l’image disposée autour du centre de fibre, et  - itération des étapes de calcul, de détection et de marquage sur les régions non-traitées de l’image.  Figure à publier avec l’abrégé : 6
Patent FR-3134968-A1 (FR)
Title: Composition huileuse anti-poux à base d’alcanes liquides et ses utilisations
Inventor: PAGNOTTA GRISLAIN NADINE
IPC: A61K36/889
Filed: 2022-04-28
Abstract: La présente invention concerne une nouvelle composition huileuse à base d’alcanes liquides pour prévenir et/ou traiter des pédiculoses, en particulier des pédiculoses de la tête chez l’homme ou sur le pelage animal.
Patent FR-3138045-A1 (FR)
Title: Module pour structure de jeu modulaire, et structure correspondante
Inventor: SALAGNAC MARC
IPC: A63H33/04
Filed: 2022-07-24
Abstract: L’invention concerne des modules pour structure modulaire, trouvant une application notamment au domaine des structures de jeu pour enfants, tels que des parcours ludiques ou éducatifs.  Chaque module 2 , 3, 4 comprend deux faces de bases opposées, et au moins une face latérale joignant les périphéries respectives des deux faces de base, et au moins un moyen d’assemblage 12 à 17 configuré pour coopérer avec un moyen d’assemblage 12 à 17 complémentaire d’un autre module 2, 2, 4, et pour permettre la solidarisation temporaire des modules.  Chaque moyen d’assemblage 12 à 17 présente une face d’assemblage disposée sur au moins une partie de l’une des faces latérales et au moins une partie d’e l’une des faces de base.  Figure pour l’abrégé : Figure 6
Patent FR-3128044-A1 (FR)
Title: Mode de pilotage de laser pour système de pointage d'un imageur de code à barres
Inventor: GUREVICH VLADIMIR
IPC: G06K7/12
Filed: 2022-10-06
Abstract: Il est mis à disposition un procédé et des systèmes pour piloter un assemblage de pointage d'un imageur de code à barres. Un exemple de procédé comprend l'obtention d'un mode de fonctionnement de l'imageur de code à barres ayant un assemblage de pointage et, en réponse, la détermination d'un rapport cyclique d'une impulsion de pointage de l'assemblage de pointage. Ce rapport cyclique est déterminé par le pourcentage d'une durée de trame d'un capteur d'imageur et, en outre, de façon que des contraintes simultanées soient satisfaites par l'impulsion de pointage. Les contraintes comprennent une contrainte de puissance optique d'impulsion de pic indépendante de la durée de trame et une contrainte de dissipation thermique dépendante de la durée de trame.  Figure : 1
Patent FR-3135619-A1 (FR)
Title: complément alimentaire
Inventor: ISABELLE PACCHIONI
IPC: A61K36/258
Filed: 2023-05-11
Abstract: Titre de l’invention: complément alimentaire.  L’invention se rapporte à un complément alimentaire comprenant des extraits de plantes, des huiles essentielles et des vitamines, ne pas contenant des sucres. Les extraits de plantes comprennent un extrait sec de racine de Rhodiola, de pétales de Coquelicot, et de racines de Ginseng. Les huiles essentielles comprennent une huile essentielle de Mandarine verte et de Marjolaine à coquilles. Les vitamines comprennent la vitamine B3 et B12.Ce complément sert à traiter ou soulager les symptômes liés au stress et à la nervosité.  Elle se présente sous la forme d’une gomme ou de toute autre forme galénique utilisable par voie orale.
Patent FR-2038081-A1 (FR)
Title: Nickel sulphate aqueous solutions
IPC: C01G53/10
Filed: 1969-03-28
Abstract: Elemental S and water are added to a mixture contg. metallic Ni and Ni sulphide, and this is blown with an O2-contg. gas (pref. O2 enriched air, opt. contg. 30vol. % oxygen or O2 deprived air of >10vol. % O2) at 130-170 degrees C and oxidation is allowed to proceed under 0.5-5 kg./cm2 partial pressure O2. Specif., mixture contg. metallic Ni is prod. from Ni matter.
Patent FR-2012669-A1 (FR)
Title: 1-acyloxy-1,2,4,5-tetrahydro-3h,3-benzazepines
IPC: C07D223/16
Filed: 1969-07-10
Abstract: 1-acyloxy-1,2,4,5-tetrahydro-3H, 3-benzazepines.. G3A. And their non-toxic salts, of formula: (where R is H, lower alkyl or C3-6 alkenyl, aralkenyl, cycloalkyl-alkyl, alkinyl, aralkyl, hydroxyalkyl, alkyl carboxylate, thienyl, pyridinyl, furyl, heterocyclic alkyl, dialkyl-aminoalkyl, 2-phthalimidoethyl, 2-(2-isoindolinyl)-ethyl, 2-(1-adamantyl)-ethyl, 2-(4-benzyl-1-piperazinyl)-ethyl, or 2-(4-(o-methylbenzyl)-1-piperazinyl)ethyl, or various substd. derivatives of these groups; R1 is H if R2 is alkyl or R1 and R2 are both alkyl groups or R1 is H when R2 is phenyl or phenyl- alkyl; R3 is H or alkyl; each of R4 and R5 is alkoxy, OH pyridine carboxyl, amino, alkyl, NO2 or halogen; R6 and R7 are H, alkyl, phenyl or phenylalkyl; R8 is alkyl or alkenyl; and A is a phenyl substituted phenyl, heterocyclic or substituted heterocyclic group which can be substituted in position o, m or p-; and n is zero to 4). Pref. cpds. are 2,3-dimethyl-1-phnyl-1-propionoxy, 1,2,4,5-tetrahydro-3H-3-benzazepine (I)and 1-benzyl-2,3-dimethyl-1-propionoxy-1,2,4,5-tetrahydro-3H,3-benzaz- epine. Synthesis of I starts from phenethylamine and p-toluene sulphonyl chloride. Used: as analgesics, particularly for relieving pain in animals and for counteracting morphine effects without causing addiction.
Patent FR-2068423-A1 (FR)
Title: 3-phenyl-5-ethoxycarbonyl-2-oxazolidinones antiarrhythmics
IPC: C07D263/20
Filed: 1969-11-06
Abstract: 3-Phenyl-5-ethoxycarbonyl-2-oxazolidinones-antiarrhythmics. Oxazolidinone derivs have formula (I) where R1 and R2=1-4C aliphatic grps. or together with the C atom to which they are attached form a 5-8C cycloalkyl gp. The cpds. are prepd. from a ketone R1-CO-R2 by reaction with ethyl chloroacetate to give an alpha-carbethoxy epoxide followed by treatment with aniline and cyclisation with phosgene. In example acetaone and ethyl chloracetate were reacted together in the presence of K, tert, butoxide, the product treated with excess aniline then with phosgene to give (I) R1=R2=CH3, m.pt. 85 degrees C.
Patent FR-2096801-A1 (FR)
Title: Eutectic bonding of semiconductor devices - with aluminium -germanium or aluminium-germanium-zinc
IPC: H01L21/60
Filed: 1971-06-30
Abstract: Eutectic bonding of semiconductor devices to supports e.g. metal header, heat sinks, ceramic substrates etc. using Al-Ge (45:55 wt. %) mp. pt. 424 degrees C or Al-Ge-Zn (20:23:57 wt. %) m. pt. 370 degrees C. The alloys are applied to the semiconductor as a separate layers of Ge-Al, or Al-Ge-Al in quantities adding up to the eutectic compsn. Alternatively a Ga rich alloy is applied to the semiconductor plus an Al layer on the support. Bonding is carried out at 450-475 pref. 460 degrees C (Al-Ge) or 420 degrees C (Al-Ge-Zn) in an inert atmos. whilst lightly scrubbing the components together. Rigid, stable bonds are formed.
Patent FR-2167319-A1 (FR)
Title: Resin bound abrasives - reduced in density by gas inclusions to allow recovery by flotation
IPC: B24B31/14
Filed: 1972-01-11
Abstract: Resin bound abrasive agglomerates for use in barrel mills, where incorporate pockets of gas, which is incorporated into the abrasive/binder resin mixt. prior to setting or curing the binder, by frothing, gas injection or by incorporation of chemical blowing agents or porous fillers, esp. cellulosic materials e.g. particles of balsa wood, cork or preformed expanded synthetic foams. Pref. sufficient gas is incorporated to reduce the agglomerate density to 1.0. Use of low density abrasives allows contaminant abrasive particles to be sepd. by flotation from heavier articles being ground or polished.
Patent FR-2220901-A1 (FR)
Title: Coax. telecomm. cables flush outer-conductor joint - has plastic tube fused to sleeve ends and covering joins metal tape
IPC: H01R9/05
Filed: 1973-03-05
Abstract: The outer conductor joint is formed by removing the insulating sleeve from around the cable ends to expose the opposing outer conductors, winding a metal tape over the gap between outer conductors and soldering its ends to both outer conductors. A short insulating tube with a split along its length is then closed over the joint with its ends sliding beneath the ends of the cable insulating sleeves. The joint is then placed in a suitable press and the longitudinal sides of the split and the sleeves and tube ends are fused together to give a flush surface.
Patent FR-2220803-A1 (FR)
Title: Spectacle lens checking appts. - for centering lens optical axis relative to eye of wearer uses patterns made up of squares
IPC: B24B13/005
Filed: 1973-03-09
Abstract: The relative position of the lens optical axis and the pupil of the eye of the wearer, for near and distant vision, is measured by the appts., which comprises a box containing several light sources, mirrors and lenses. The position of the pupil is obtained by viewing the position of its reflection on a screen, and it is recorded on a sheet carrying concentric lines denoting the optical characteristics of the lens. Typically the patterns of concentric lines are squares with common centres and common diagonals.
Patent FR-2190958-A1 (FR)
Title: Blended fibres - esp for sacks etc
IPC: D02G3/04
Filed: 1973-06-22
Abstract: A blended yarn forming a very effective substitute for jute and other natural fibres is produced by folding a natural jute, sisal or other yarn with a ribbon- or raffia-form polypropylene yarn to obtain a product with the mech properties of the synthetic and the appearance of the natural yarn.
Patent FR-2237161-A1 (FR)
Title: Partitioned convector type heater - has cast iron tube with aluminium vanes cast round the outside
IPC: F28F21/08
Filed: 1973-07-09
Abstract: The tube through which the heating fluid flows is of cast iron, with aluminium cast roung it and forming the radial vanes. Protrusions can be provided on the outside of the tube to increase the contact area and secure the cladding in place, and it can have a lengthwise partition inside forming it into supply and return passages. The vanes can be in the form of rows of fingers (5), those in one row being offset in relation to the ones in the next. The fingers all project to the same extend and promote a large heat exchange rate.
Patent FR-2239255-A1 (FR)
Title: Air freshener contg. magnesium- and calcium carbonates - formed into shape and finished in air tight container
IPC: A61L9/04
Filed: 1973-08-03
Abstract: The air freshener is prepd. by moulding a moist mixt. of 20% MgCO3 and 80% Ca CO3 into required shape, drying in an oven, and impregnating with fragrance in the required amt. Opt. material can be finally dried in an air tight container and be impregnated and made ready for use without being removed. Prod. can have any required shape. The use of the product is controllable and it releases fragrance only when required.
Patent FR-2245267-A1 (FR)
Title: Tractor drawn rotating stubble pulveriser - has share raising stubble, rotating tined wheel and pulveriser
IPC: A01B77/00
Filed: 1973-09-28
Abstract: The machine consists of a frame (1) mounted on four wheels (3). On the frame is mounted the tined wheel (5) whose tines pass through slots cut in the share (4) and which passes the stubble dug up by the latter into the hammers of the rotor (6) which turns at 2,000 to 2,500 r.p.m. The share is adjustable for depth and blade angle by means of hydraulic jacks (12). The hammers pulverise the stubble and clods, which are turned to the soil, and are covered by a protective shield (2). A hanging screen of chains (7) behind the lower end of the hammer rotor also provides protection against flying stones.
Patent FR-2214588-A1 (FR)
Title: Composite bearing strip prodn - involving cleaning aluminium coated strip in hot dip bath for bearing alloy coating
IPC: F16C33/14
Filed: 1974-01-23
Abstract: The strip is esp. a steel strip coated with Al (alloy) and is cleaned by a brush below the surface of the bearing alloy coating bath. After leaving the bath, the coating is pref. levelled by applying a further, thinner coating of bearing alloy, esp. by casting. The prefd. bearing alloy is 90 Pb/10 Sn alloy. The method improves adhesions of the bearing layer and produces an accurate (+ 0.01mm) layer thickness so that little or no machining is required.
Patent FR-2217623-A1 (FR)
Title: Gas tight vacuum pipe coupling - using tubing with an external seat for an annular elastic seal
IPC: F16L21/08
Filed: 1974-02-07
Abstract: In a pipe joint in which a tube end carries an annular elastic seal which becomes trapped between opposing external collars, the tube end is shaped or machined to provide a smoothly radiused shallow annular seat for part of the seal as the seal is compressed. The opposing faces of the external clamps are pref. chamferred to generate compressive radial forces on the seal. The seal is pref. of a high shear strength plastic or rubber such as polyacrylonitrile. For joining glass, metal or rigid plastic pipes for use under pressure or vacuum in association with moving or vibrating equipment, e.g. pumps. Inhibits longitudinal displacement/disengagement of the tube end by utilising the shear strength of the seal material, which is stronger than a simple compression joint against a smooth profile tube.
Patent FR-2261084-A1 (FR)
Title: Guide rolls for continuous casting machines - the upper roll assemblies being easily removed to provide rapid access to slab track
IPC: B22D11/128
Filed: 1974-02-14
Abstract: Guide-roll assembly for continuous casting machines, consisting of a chassis carrying two rows of parallel rolls providing a track for the cast product, one row of rolls having a fixed or controllable position w.r.t. the chassis whereas the other row can be displaced by jacks working at 90 degrees to the direction of casting. The bearing housings for the displaceable rolls are linked to guides sliding on arms fixed on both sides of the chassis, the guides being on the same side of the arms as the bearings and not surrounding the arms, and the axes of the jacks, which are mounted on the arms and connected to the guides, are located in the planes of the bearings. Appts is esp. for continuous casting of steel. The upper roll assemblies can be rapidly lifted in pairs, thus providing easy access to the track and the cooling devices.
Patent FR-2261682-A1 (FR)
Title: Motor-cycle helmet radio receiver - pulls free on impact provides link with pillion rider
IPC: H05K11/02
Filed: 1974-02-15
Abstract: Radio frequency receiver for motor-cyclises, built into the rider's crash helmet, is built into a box structure having flexible walls mounted at the back of the helmet by means of four sprung straps, hooking into suitable sockets in the outer skin of the helmet such that in the case of accidents the whole unit is freed. The layout is such as to avoid fouling the visor or protective goggles strap. Earphones are mounted on adjustable length arms rooted at the receiver box. A throat microphone is transformer coupled via a jack to the receiver amplifier and may have an extension to allow communication between rider and pillion.
Patent FR-2265985-A1 (FR)
Title: Anti-pollution device for I.C. engine - prevents unburnt fuel entering exhaust by draining excess fuel from carburettor
IPC: F02F7/00
Filed: 1974-03-27
Abstract: The engine has a crank case (1), cylinder head (2) and valve cover (3) and is provided with a carburetor (5). The carburetor (5) has a water-jacketed bowl (4) which collects excess fuel from the carburettor. The excess fuel drains through the pipe (10) and orifice (14) into the pipe (12) and into the collecting vessel (13). When an engine has to re-start within a short time of being stopped, excess fuel normally accumulates in the carburettor and inlet manifold. With this device the excess fuel is retained in the vessel (13) during restarting and is later evaporated during normal running and delivered by the pipe (7) to the carburettor inlet (6). An alternative design uses a non-return valve in the pipe (10) instead of the vessel (13).
Patent FR-2293406-A1 (FR)
Title: Treating sulphide-contg. coal mining refuse - with excess lime and water
Inventor: MINNICK LEONARD JOHN
IPC: E01C3/00
Filed: 1974-12-06
Abstract: H2SO4-contg. coal-mining refuse is treated to form a hard matl. by mixing with an excess (over H2SO4) of lime, in the presence of water, and allowing to harden at atmos. press. for several days. Pozzolanically active matl. (pref. fly ash) is also pref. intimately mixed with the refuse. Method overcomes problem of pollution due to water-leaching of waste-heaps. In one embodiment, a waste-heap is coated with a lime or lime/pozzolan slurry to form an impervious shell over the pile, eliminating rainwater percolation.
Patent FR-2309806-A1 (FR)
Title: Heat pump air conditioning system - has cooling circuit of engine driving first pump connected to second pump
IPC: F25B25/02
Filed: 1974-12-20
Abstract: A heat pump system for air-conditioning and particularly the hearing of premises, incorporates a heat engine driving the compressor of a heat pump operating on the compression cycle. The engine cooling circuit is connected to the heating circuit of a second absorption-type heat pump. The condensers of the pumps are used to heat a fluid, and their evaporators extract calories from the surroundings. The engine exhaust gases can be passed through a boiler-type heat exchanger of the second heat pump, which operates on the absorption cycle.
Patent FR-2301792-A1 (FR)
Title: Rotor for continuous horizontal drier - with automatic selective paddle operation, useful for drying e.g. cereals
IPC: F26B25/04
Filed: 1975-02-24
Abstract: A horizontal continuous dryer, incorporating a table which carries the material being dried, is fitted with paddles for agitating and transporting the material, mounted on arms fixed radially to a central rotor. The mounting is such that the paddles can swing, and when the central rotor revolves in one direction they are held in an operating position, stirring or transporting material, but when it revolves in the other direction they pivot out of the operating position. There are means of fixing the paddles in the operating position in both senses of rotation. Used partic. in drying cereals. The rotor is simple and robust is automatic in operation and is less costly and complex than existing means of obtaining selective action of the blades on the prod. being dried.
Patent FR-2302628-A1 (FR)
Title: Electrical pulse generator with electronic clock - has counter and decoder to obtain mark-to-space ratio between 1-99 or 99-1 for programmable sequential control
IPC: A01J5/14
Filed: 1975-02-28
Abstract: A pulse generator is used for programmable sequential control of operations. It can be part of equipment for automatic milking of cows, numerical control of machine-tools, automatic processes, as it can provide repetitive pulses with variable frequency and variable mark-to-space ratio. The generator has an electronic clock which supplies pulses to a digital counter connected to a binary decoder and also another counter with another decoder. The counters and decoders divide the pulses by a given number and obtain a mark-to-space ratio between 1-99 and 99-1. Synchronising multivibrating and amplifying circuits give accurate power signals for the operation of electromechanical devices.
Patent FR-2279895-A1 (FR)
Title: Spherical rubber plug for wash basins - has drilled lug for chain attachment and seats on outlet rim
IPC: A47K1/00
Filed: 1975-03-27
Abstract: the spherical hard rubber plug (1) is for sealing the disposal outlets of hand basins, sinks, baths etc. and has a small spherical drilled (3) lug (2) for chain attachment. The plug seats on the outlet rim under water pressure, the geometrics of the plug requiring no accurate location of the plug in the outlet and adapting to a range of outlet sizes.