baber/WOPTO huggingface dataset:
Patent FR-3124955-A1 (FR)
Title: Dispositif pour créer un mélange liquide à partir d’au moins deux courants de fluides liquides
Inventor: SARRAZIN DAVID
IPC: C02F3/34
Filed: 2021-07-12
Abstract: L’invention concerne un dispositif pour créer un mélange liquide à partir d’au moins deux fluides liquides, comprenant : - une cuve de mélange (10) comportant une paroi de fond (11) et au moins deux parois latérales (14a, 15a) s'étendant à partir de ladite paroi de fond (11) entre ladite paroi de fond (11) et un bord supérieur (13), la section des parois latérales (14a, 15a) étant en forme de lobe de sorte que ladite cuve présente au moins un premier lobe (14) et un second lobe (15),- au moins une entrée (14.1, 14.2) d’un premier fluide liquide dans le premier lobe (14) de la cuve de mélange (10),- au moins une entrée (15.1, 15.2) d’un second fluide liquide dans le second lobe (15) de la cuve de mélange (10),l’agencement des lobes et l’introduction des fluides liquides étant réalisé de sorte à générer un multi-vortex créant ledit mélange liquide,ledit dispositif comprenant en outre des sorties (14.5, 15.5) du mélange liquide créé, prévues dans le fond (11) de la cuve de mélange (10) au niveau de chacun des au moins premier et second lobes (14, 15) de la cuve de mélange (10).
    Figure à publier avec l’abrégé    : Fig.  3
Patent FR-3129192-A1 (FR)
Title: Dispositif et procédé d’accouplement
Inventor: COLEIRO GAËTAN
IPC: F16L59/08
Filed: 2021-11-15
Abstract: Dispositif d’accouplement détachable à fermeture automatique pour le transport de fluide comprenant deux conduites (2, 3) de transport de fluide s’étendant selon une direction longitudinale et comprenant chacune, à une extrémité de raccordement, un mécanisme de clapet (4, 6, 8, 5, 7, 9) le dispositif (1) comprenant en outre un tube (10, 11) externe disposé autour de chaque conduites (2, 3) de transport, dans la position accouplée les deux extrémités de raccordement sont configurées pour être déplaçables relativement longitudinalement entre une première configuration dans laquelle les mécanismes de clapets sont fermés et une seconde configuration dans laquelle les mécanismes de clapets sont ouverts le passage de la première configuration à la seconde configuration étant réalisé par un rapprochement longitudinal relatif des deux mécanismes de clapets (4, 6, 8, 5, 7, 9), l’extrémité de raccordement d’une première (3) des deux conduites comprend une bague (12) d’étanchéité solidaire du tube (11) externe, et comprenant un ensemble de joint(s) (14, 15) d’étanchéité configuré(s) pour assurer une étanchéité vis-à-vis de l’extérieur, la bague (12) d’étanchéité étant mobile en translation selon la direction longitudinale relativement au tube (11) externe entre deux positions distinctes lors du passage de la première configuration à la seconde configuration.  Figure de l’abrégé : Fig. 1
Patent FR-3129084-A1 (FR)
Title: Composition cosmétique
Inventor: REDZINIAK GÉRARD
IPC: A61P17/00
Filed: 2021-11-16
Abstract: Composition comprenant à titre de principe actif de la sève de bouleau, de la sève d’érable, de l’extrait de feuilles de saule et de l’extrait de feuilles de ginkgo biloba.
Patent FR-3130065-A1 (FR)
Title: Ensemble de transmission d’ondes acoustiques aériennes combinable avec un instrument de musique à vent à trous latéraux
Inventor: BOLZMACHER CHRISTIAN
IPC: G10K11/18
Filed: 2021-12-03
Abstract: L’invention concerne un ensemble de transmission (60) d’ondes acoustiques aériennes configuré pour être combiné avec un instrument de musique à vent à trous latéraux comprenant un corps tubulaire définissant une colonne d’air, le corps tubulaire s’étendant localement sensiblement selon un premier axe, l’ensemble de transmission comprenant :  un dispositif d’émission (E) d’ondes acoustiques aériennes dans la colonne d’air, comprenant un actionneur désolidarisé du corps tubulaire, apte à transformer un signal électrique en ondes acoustiques aériennes ;un dispositif de réception (R) d’ondes acoustiques aériennes comprenant :un microphone apte à recevoir, après leur propagation dans la colonne d’air, les ondes transformées par l’actionneur, le microphone étant positionné de manière décentrée par rapport au premier axe ;un dispositif de transformation apte à transformer les ondes reçues par le microphone en un signal électrique caractéristique d’une configuration de bouchage des trous latéraux de l’instrument.  Figure pour l’abrégé : Fig. 2
Patent FR-3131239-A1 (FR)
Title: Procédé de calibration d’un dispositif de détection capacitive équipant un robot articulé
Inventor: ROYET STÉPHANE
IPC: B25J18/00
Filed: 2021-12-24
Abstract: L’invention concerne un procédé de calibration d’un dispositif de détection capacitive équipant un robot articulé (200) comprenant au moins une articulation ;  ledit dispositif de détection capacitive comprenant au moins une électrode, dite de mesure ;  ledit procédé comprenant au moins une phase de calibration comprenant :  mesure de plusieurs jeux de calibration pour plusieurs état articulaires (EA1) dudit robot articulé (200) :chaque jeu de calibration comprenant au moins une donnée de calibration relative à une capacité vue par au moins une électrode de mesure, etchaque état articulaire (EA1,EA2) étant défini par un jeu articulaire comprenant au moins une variable articulaire ; et mémorisation, pour chaque état articulaire (EA1), du jeu de calibration mesuré avec le jeu articulaire définissant ledit état articulaire (EA1).  Elle concerne également un dispositif de détection capacitive calibré par un tel procédé et un robot équipé d’un tel dispositif de détection.  Figure : 5a
Patent FR-3133297-A1 (FR)
Title: Vêtement anti-noyade amélioré
Inventor: ROUVIER PHILIPPE
IPC: A41D7/00
Filed: 2022-05-17
Abstract: Il est décrit un vêtement de protection (1) contre la noyade, comprenant :   une pièce d’habillement (10) comprenant une face avant destinée à couvrir l’abdomen d’un utilisateur, et une face arrière destinée à couvrir le dos de l’utilisateur, un poumon gonflable (20) comprenant deux flotteurs abdominaux reliés entre eux par une portion cervicale (22), et un dispositif de gonflage (30) du poumon gonflable, adapté pour gonfler le poumon automatiquement lorsque le dispositif de gonflage est en contact avec de l’eau,   le vêtement de protection étant caractérisé en ce que la face avant de la pièce d’habillement comprend un logement conformé pour recevoir les flotteurs abdominaux du poumon gonflable, le logement débouchant par deux ouvertures agencées pour permettre l’assemblage du poumon gonflable à la pièce d’habillement de façon amovible en insérant chaque flotteur abdominal dans le logement par une ouverture respective.   Figure de l’abrégé : Figure 11
Patent FR-3136467-A1 (FR)
Title: Copolyuréthane silylé ionique
Inventor: DELMOTTE BRUNO
IPC: C08G18/78
Filed: 2022-06-08
Abstract: L’invention concerne un copolyuréthane silylé ionique de formule (I) :  (I).  L’invention concerne également un procédé de préparation du copolyuréthane silylé ionique de formule (I) selon l’invention, une composition comprenant ledit copolyuréthane silylé ionique et l’utilisation de ladite composition.  Figure pour l’abrégé : néant
Patent FR-3136534-A1 (FR)
Title: Systeme de galet tendeur de courroie de moteur thermique
Inventor: NIARE MALINFA
IPC: F16H7/08
Filed: 2022-06-09
Abstract: Système de galet tendeur de courroie de moteur thermique comportant un support (14), un bras (20) pivotant sur ce support (14) suivant un axe principal (A), un galet (12) fixé sur le bras pivotant (20) par un roulement (24) présentant un axe parallèle à l’axe principal (A), un ressort de tension reliant le bras pivotant (20) au support (14) en appliquant sur ce bras (20) un couple de pivotement donnant un déplacement du galet (12) pour la tension de courroie, et une tige de blocage (26) engagée dans un perçage du bras pivotant (32) et un perçage du support (34) pour maintenir une compression du ressort de tension, cette tige de blocage (26) comportant un ressort de déverrouillage (30) prenant appui sur le bras pivotant (20) en appliquant sur cette tige (26) une force qui tend à la sortir du perçage du support (34).  Figure 2
Patent FR-3138387-A1 (FR)
Title: Dispositif de balai d'essuie-glace
Inventor: WILMS CHRISTIAN
IPC: B60S1/38
Filed: 2023-06-13
Abstract: TITRE : Dispositif de balai d'essuie-glace Dispositif de balai d'essuie-glace comportant au moins un rail élastique (12a, 12a’), avec une unité de lame d’essuyage (14a) ayant une lèvre d’essuyage (16a) et un corps de base (18a) muni d’un évidement (20a) pour recevoir les rails élastiques (12a, 12a’) et une cavité d’amortissement (22a) séparée de l’évidement (20a) et une unité de déflecteur (24a) qui entoure en partie le corps de base d’essuie-glace (18a) et qui a deux entretoises de guidage (16a, 16a’) sur les deux côtés du corps de base (18a).  L’unité de lame d’essuyage (14a) comporte un élément d’appui élastique (28a, 28a’) sur le corps de base (18a) et qui s’appuie entre le corps de base (18a) et l’une des entretoises de guidage (26a, 26a’).  Figure 2
Patent FR-2036847-A1 (FR)
Title: Cutting or scarfing torch
IPC: B25J9/14
Filed: 1969-04-09
Abstract: Cutting or scarfing torch.. M7-. Providing an axial oxygen flame has a ring of heating flame around this jet and a jet of combustible powder, generally iron powder, around this ring. The passages through which the powder leaves the blowpipe are highly inclined to the axis so that they converge in the neighbourhood of a point on the axis of the blowpipe not far from its tip. The converging point for the jet of powder may be situated between the surface by which the ring of flame leaves the blowpipe and the surface by which the ring of flame leaves the blowpipe and the surface to be scarfed.
Patent FR-2069948-A1 (FR)
Title: Nuclear fuel element
IPC: G21C3/338
Filed: 1969-12-12
Abstract: A number of elemental rods, each with a spiral spacer, are arranged in a regular pattern within an outer sheath and maintained at fixed spacing from their neighbours and from that outer sheath. This spacing is smaller at the periphery of the assembly than between rods in the interiors equalizing the flow density of the coolant stream.
Patent FR-2152384-A1 (FR)
Title: Low-and high-sulphur fuels prodn - from oil distn residues by vacuum distn and solvent extraction
IPC: C10G21/00
Filed: 1971-09-10
Abstract: A liquid fuel with low S content and a liquid fuel with a high S content are produced simultaneously by (a) redistilling a crude oil distn. reisude with an initial b.p. of 180-360 degrees C, pref. 300-350 degrees C, under reduced a distillate boiling in the range 180-600 degrees C; (b) liquid-liquid extraction of the distillate by contacting with a selective solvent for S cpds. to separate a low-S fuel and an S-rich extract; and (c) mixing the extract with the practically undistillable residue to give a high-S fuel. The solvent may be DMSO, sulpholane, N-methylpyrrolidone, furfural, liq. SO2, phenol, ethylene glycol, propylene glycol or a polyglycol, mixed with H2O, and is pref. a mixt. of 4-16 pbw H2O and 100 pbw phenol, or a solvent technically equiv. thereto w.r.t. miscibility with the different types of hydorcarbon. The low-S fuel is practically free of metals and can be used, e.g. in gas turbines. The high-S fuel can be used in stem generating stations equipped with S-recovery units.
Patent FR-2100981-A1 (FR)
Title: Etherified - esterified epoxy resins - by reaction with dimethylol propionic acid
IPC: C08G59/62
Filed: 1971-12-01
Abstract: Reaction product of dimethylolpropionic acid with an epoxy resin having an epoxy equivalent 180-530 (e.g reaction product of epichlorohydrin and bisphenol A) prepd. at 135-180 degrees C in the absence of an esterification catalyst opt. in the presence of a diacid (e.g. azelaic) and/or a diol (e.g. 1,4 butane diol). Products, which are pref. neutralised by amine (e.g. dimethylaminoethanol), are hardenable at low temp. (e.g. by melamine-formaldehyde condensates) to give resins useful for coatings, mouldings, adhesives, laminates.
Patent FR-2148104-A1 (FR)
Title: Ski mfr. - by rolling lamination of reinforced varnish film onto ski surface
IPC: A63C5/056
Filed: 1972-07-31
Abstract: A protective cover sheet is applied by melt adhesion onto a ski by feeding both components longitudinally through a heated roll nip. Pref. the cover material comprises either a thermoplastic sheet or a layer of varnish modified by thermoplastic resins and pref. incorporating solid reinforcement such as glass or polyamide fibres. Pref. the cover strip is profiled to match the (concave) ski surface, and the cover is parted from a heat sensitive release coating on a supporting sheet while passing with the ski through a nip with a heated roller of silicone rubber. Method is esp. for applying wear covers to low cost ski bodies moulded from plastic materials, specif. polystyrene or polyurethane based resins, with dense walls and an expanded core.
Patent FR-2152901-A1 (FR)
Title: Fine uniform particles - of given compsn prepared from droplets
IPC: B01J37/32
Filed: 1972-09-13
Abstract: Droplets of a soln. of >=1 solid capable of giving the compsn. in a suitable solvent are introduced into a liquid, miscible with the solvent and in which the solids are practically insoluble, so that the solvent is removed by the liquid. The particles are removed and dried. Products may be used as catalysts, supports, resins, abrasives or filtration beds. They may be used in dense polycrystalline metal or ceramic. They may be treated thermally or reduced.
Patent FR-2202809-A1 (FR)
Title: Light aircraft sandwich structure - coated with resin impregnated reinforcing fabric
IPC: B64C1/00
Filed: 1972-10-17
Abstract: Sandwich shell construction for light aircraft is moulded, and has first and second coatings of reinforcing fabric impregnated with resin, and a cellular core, all polymerised by baking in a mould in the final form of a structural element of the aircraft. An extra length of each coating extends beyond the core for subsequent gluing to neighbouring elements of the structure. The orientation of the threads of the reinforcement follows the direction of the principal planes of the aircraft in the case of reinforcements under shear, and along the diagonals of the principle planes of the aircraft for reinforcements working under normal forces. Pref. a soft moulded polyurethane foam is glued on both sides of the joint between the top and bottom surfaces, to form the leading edge of the wing.
Patent FR-2245284-A1 (FR)
Title: N-Aryl-N-methyl ureas as selective herbicides - for pre- and post-emergent use
IPC: A01N47/30
Filed: 1973-07-30
Abstract: Compsns. contain N-methyl-N1-phenylureas of formula (I) where R = hal (pref. Cl and/or Br); alkoxy and/or alkyl; and n = 0-5) are selective herbicides for pre- or post-emergent use esp. in potato crops. (I) are not persistent.
Patent FR-2246444-A1 (FR)
Title: Aircraft with slow landing speed - wing section is variable between thin and thick in flight
IPC: B64C3/46
Filed: 1973-10-05
Abstract: The aircraft has a high ratio of cruising speed to landing speed, the profile of its wing (7) being variable as desired between then and thick (E) cruising and landing respectively. Conversion from one profile to the other can be effected in flight, under manual control or automatically. The distorting portion can be constituted by an inflatable bladder on the outside of the wing, or flexible plates mounted in bushes on the wing and displaced by an inflatable bead. The bladder where used can be glued to the outside of the wing, being of rubberised cloth with cables embedded in it parallel to the wing edges, also reinforced grooves running at right angles to them.
Patent FR-2250868-A1 (FR)
Title: Method of erecting house with prefabricated panels - has service supplies, insulation, damp-proofing included in panels
IPC: E04C2/52
Filed: 1973-11-09
Abstract: The prefabricated panels are delivered on site already incorporating electricity insulating, fitments, heating and sanitary systems. The panels may have a wooden, plastic or metal frame. The panels are joined together at ground level by a rail and at ceiling level by another rail. After being placed in position, the panels are reinforced by a lengthwise beam crossed by panel connecting pieces. On the outside surface of the panel is placed a laminated reinforcement eight millimetres thick covered by a damp proof membrane. Between the rafters and on the inside of the laminated reinforcement is stuck expanded fireproof polystyrene, leaving an inert gap between it and the plaster sheet. The roof may be of tiles, shingles or ceramic.
Patent FR-2253135-A1 (FR)
Title: Fabrication of metal door frames - entails frame formation by notch cutting long length folding via plastic hinges and welding
IPC: E06B3/988
Filed: 1973-12-03
Abstract: The fabrication of metal door frames, obviates the prior cutting and jigging of say 45 deg. mitred posts and head beams as separate units, by taking a 'U' sectioned member of total length (L) equal to that of two posts (h) and a head beam (1), and cutting say 90 deg. flat bottomed 'V' notches (9, 7) at each projected corner. The members can then be folded into their relative positions by the formation of plastic hinges (8) at each corner and the 45 deg. mitred faces welded together. Toe strap bars (10) are used in transit.
Patent FR-2327616-A1 (FR)
Title: Electromagnetic drive for valves servo- mechanism - has adjustable pole assembly to alter magnetic force on axial movable core
IPC: H01F7/13
Filed: 1973-12-13
Abstract: The electromagnetic drive for valve servo-mechanisms has an electromagnetic coil surrounding a core connected to the valve servo-mechanism, and enclosed in a housing of soft-magnetic material. A pole fits inside one end of the electromagnet, and, is also made of soft-magnetic material. The core is enclosed by a tube sealed at its lower end to the valve top plate by a sealing ring, and with another sealing ring to the lower end of the pole. The housing pole consists of an inner part and an outer part. The outer part moves relative to the fixed inner part and alters the magnetic forces acting on the core.
Patent FR-2271076-A1 (FR)
Title: Electronically controlled rear view mirror - uses photoelectric cell circuit to transmit motion to mirror pivot system
IPC: B60R1/07
Filed: 1973-12-28
Abstract: The battery circuit has two identical pnp type transistors, two capacitors which are identical and three resistors. In addition, there is a lamp with a converging optical system and a switch. A photoelectric cell is provided and between it and the lamp there is a screen. There is a pendulum arrangement actuated by a toothed disc and a coil. Oscillations are set up by the disc and coil due to the photoelectric cell arrangement. The time of oscillation can be regulated and the movement is transmitted to the rear mirror assembly, which is externally mounted, through a ratchet mechanism.
Patent FR-2258563-A1 (FR)
Title: Integral fluid brake for rotating spindle or shaft - has variable restriction in closed line of shaft driven pum
IPC: F16D57/06
Filed: 1974-01-18
Abstract: One end of the spindle (1) is fitted with a toothed wheel of a g eared oil pump (2). The other toothed wheel is in mesh and free to rotate. Inlet (4) and outlet (3) ports are connected together by a pipe line (5) containing oil and forming a loop, in which is fitted a valve (6) controlled automatically to be fully, or partially, open or closed. Operating this valve restricts or stops the oil flow, causing a corresponding slowing or stopping of the spindle. An electromagnetic clutch (7) between spindle and brake operates in unison with the valve (6), avoiding permanent drag. Non return valves (8, 9) are provided.
Patent FR-2259713-A1 (FR)
Title: Device maintaining a set vehicle speed - has electromagnet locking accelerator and released by brake application
IPC: B60K26/02
Filed: 1974-02-01
Abstract: An accelerator pedal (1) is hinged to a lever (2) which connects with a rod (3) to the throttle. The lever pivots against a return spring (6) and a stop (6) limits movement. The brake pedal (8) connects similarly with the braking system. The accelerator rod (3) contacts a cam (17) on an arm (18) joined by a plunger (19), (21) of an electromagnet (20). The magnet coil is joined to the battery. There are two contacts (24), (25) and the plunger is fixed to a conducting disc (30) which joins the contacts when the magnet is energised. There is a switch (28) in the magnet circuit. When the desired speed is reached, the switch is operated, locking the accelerator rod. Brake operation releases it by opening a switch (29) in the magnet circuit.
Patent FR-2268922-A1 (FR)
Title: Plastic strips joining wooden floor blocks - have interlocking sections and wedge sealing strips
IPC: E04F15/04
Filed: 1974-04-23
Abstract: A wood block floor is constructed by positioning rows of wooden blocks (15, 16) between pairs of plastics strips secured to the supporting surface by adhesive, which interlock with the blocks. A gap between the two members of the pair, is closed by insertion of a wedging strip (40). These shaped strips are each U shaped, with a horizontal arm (23) extending outwards from one vertical leg (13) of the U, and one strip fits upside down inside the other strip, so that an open slot (11) and a concealed slot (11a) is formed, the wedge (40) being inserted in the open slot. The blocks carry cut outs to receive the horizontal arms and the vertical legs of the U portions each carry a tongue (30) which fits into a corresponding groove along the mating edge of the adjacent block.
Patent FR-2272800-A1 (FR)
Title: Metal staples made of wire, for wood casing insertion - applied by fully automated machine with ram drive and inverted U shaped recessed die
IPC: B27F7/28
Filed: 1974-05-28
Abstract: Apparatus for manufacturing from a sppol of wire and applying metal staples comprises a first double-acting cylinder (1) of which the piston rod (2) bears a die (3) which cuts and bends to a U-shape the wire from which the staples (8) are made. The wire is fed through an inlet bore (5) in the stationary housing of the apparatus, out of a second cylinder (10) which is disposed orthogonally to the first cylinder and which feeds the wire to a position beneath a ram (11). The ram drives the staple into two wood plans to be joined together, and is driven by a third double-acting cylinder (12). The die pref. has two converging cutting edges and a recess of inverted U-shape.
Patent FR-2234416-A1 (FR)
Title: Continuous dyeing of cellulose textiles and paper - by using ether fixing agents for dyes followed by thermo fixing
IPC: D06P1/645
Filed: 1974-06-13
Abstract: Continuous dyeing of textiles and non-textiles contg. cellulose with no-cupric dyes using fixing accelerators having formula:- R1OCnH2n X CnH2n OR2 (I) where n is 2 or 3; R1, R2 is H (one only of R1R2) or 3-5C alkyl (subst. by 1 or 2 OH); X is -NH-, -S-, -O-, or N-CnH2n-OR1; and fixing the dye by vapour or heated air. A low concn. of (I) is needed, avoiding toxic sec. reactions resulting in smells. Plant staining is reduced, colours are solid and in good yield.
Patent FR-2275320-A1 (FR)
Title: Levered propelling pencil - lead moved through lever action on cam surfaces in high or low positions
IPC: B43K24/08
Filed: 1974-06-21
Abstract: Propelling pencil with the pencil lead sliding out of a housing opening against the spring pressure in longitudinal direction operating through a cam and driver arrangement. A twin armed lever (64) has a swivel bearing in side the housing (12) on the side facing away from the writing tip (36), one arm of which is fitted with the driver (20) acting through lever swivel action alternatively on the cam surfaces (60, 62) whilst the other arm is coupled to one end of an outer holding clamp (16) having a tip-up connection to the housing (12) and through a coupling of the cam and driver arrangement (18, 20) with the pencil lead (14) in such a way that the lead is pressed out during lever action on a high cam surface (60) and moved back during lever action on lower cam surfaces (62).