baber/WOPTO huggingface dataset:
Patent FR-3124498-A1 (FR)
Title: Dispositif formant distributeur d’objets ou de produits
Inventor: BABACI MOHAMED
IPC: B65D41/62
Filed: 2021-06-29
Abstract: Dispositif formant distributeur d’objets ou de produits Dispositif formant distributeur d’une pluralité de produits sous la forme d’un élément (1) tubulaire ayant une plaque (2) de fond, une plaque (3) de dessus et une paroi (5) latérale, s’étendant entre les deux faces de fond et définissant en son sein un espace de réception des produits, caractérisé en ce que une pluralité de trous (4) traversants sont formés dans la plaque de dessus, les trous traversants étant adaptés pour permettre le passage des produits de l’espace de réception vers l’extérieur, et en ce que il est prévu une plaque (6) auxiliaire supérieure montée rotative sur la plaque de dessus, la plaque auxiliaire supérieure rotative ayant une ouverture (12) traversante pouvant passer, en fonction de la rotation de la plaque auxiliaire, en face de chacun des trous traversants de la plaque de dessus, et de préférence également dans au moins une position dans laquelle elle ne se trouve devant aucun des trous traversants.  Figure pour l’abrégé : Fig. 1
Patent FR-3124798-A1 (FR)
Title: Composition de caoutchouc
Inventor: COPEY LAURENT
IPC: C08K3/36
Filed: 2021-06-30
Abstract: L’invention concerne une composition de caoutchouc à base d’au moins un élastomère diénique, d’au moins une charge renforçante comprenant majoritairement en poids une charge inorganique renforçante, d’au moins un agent de couplage de la charge inorganique renforçante à l’élastomère diénique, d’au moins un agent de mise en œuvre et d’un système de réticulation, caractérisée en ce que le taux d’agent de couplage de la charge inorganique renforçante à l’élastomère diénique est compris dans un domaine allant de 12% à 18% en poids par rapport au poids de la charge inorganique renforçante et en ce que l’agent de mise en œuvre consiste essentiellement en un mélange d’au moins un acide carboxylique comportant de 4 à 28 atomes de carbone et d’au moins un polyol aliphatique comportant de 2 à 22 atomes de carbone. L’invention concerne également une bande de roulement ou un pneumatique comprenant une telle composition de caoutchouc.
Patent FR-3127838-A1 (FR)
Title: Dispositif de réduction de bruit et d’identification pour casque de protection acoustique
Inventor: COULON DENIS
IPC: G10K11/16
Filed: 2021-10-01
Abstract: TITRE DE L’INVENTION : DISPOSITIF DE RÉDUCTION DE BRUIT ET D’IDENTIFICATION POUR CASQUE DE PROTECTION ACOUSTIQUE Le dispositif (25) de réduction de bruit et d’identification s’adapte à un casque (10) de protection acoustique prédéterminé comportant deux coques (15) reliées entre elles par l’intermédiaire de liaisons mécaniques (36) montées, sur chaque coque de manière amovible en extrémité de deux arbres (12) cylindriques d’axes colinéaires.  Le dispositif comporte une enveloppe (25) en matière élastique de forme intérieure épousant une partie de la forme extérieure d’au moins une des coques, ladite enveloppe présentant :- des ouvertures (24) correspondant aux arbres et- autour de ces ouvertures, une épaisseur inférieure à la distance entre la liaison mécanique montée sur une coque et ladite coque.   La matière élastique constituant l’enveloppe a un coefficient d’élasticité tel que la déformation de l’enveloppe nécessaire pour que l’ouverture correspondant à un arbre s’écarte suffisamment de la coque pour que cet arbre sorte intégralement de cette ouverture, soit réversible.  Figure pour l’abrégé : Figure 10.
Patent FR-3128270-A1 (FR)
Title: Vanne de regulation a pincement
Inventor: LEFEBVRE SÉBASTIEN ROBERT
IPC: G05D16/00
Filed: 2021-10-18
Abstract: Vanne (1) de régulation de pression ou débit à pincement pour tube (25) souple comportant un support (2) fixe coopérant avec un côté d’un tube (25) souple à réguler, un appui (3) dynamique agencé du côté opposé au support (2) fixe et apte à pincer le tube (25) afin d’en réguler la pression ou le débit, l’appui (3) dynamique étant constitué d’un galet (4) rotatif monté en rotation autour d’un axe excentré par rapport au centre du galet et pourvu d’une surface (7) périphérique de contact exerçant une force directement sur le tube (25).  FIGURE 1
Patent FR-3133367-A1 (FR)
Title: Propulseur aeronautique
Inventor: GEA AGUILERA FERNANDO
IPC: B64C11/04
Filed: 2022-03-11
Abstract: Propulseur aéronautique (10) d’axe longitudinal (X) comprenant un moyeu (12), une rangée annulaire de pales rotoriques amont (14) non carénées et une rangée annulaire de pales statoriques aval (16) non carénées, chaque pale statorique aval (16) étant à calage variable, et dans lequel au moins l’une des pales statoriques aval (16) est dans une configuration à calage fermé relativement à une autre des pales statoriques aval (16) en ce qu’elle présente un angle de calage (γ) inférieur à l’angle de calage (γ) de l’autre pale statorique aval (16).  Figure de l’abrégé : Figure 2
Patent FR-3128086-A1 (FR)
Title: Oreillette circum-auriculaire ou supra auriculaire d’un casque audio et procede de montage associe
Inventor: VILLEMINOZ EMMANUEL
IPC: H04R1/10
Filed: 2022-06-07
Abstract: Oreillette d’un casque audio comportant une paroi frontale (20), un haut-parleur (40) équipé d’un saladier (10), et un capot (30) fixés sur la paroi frontale (20). Le haut-parleur (40) et le capot (30) sont fixés de manière amovible sur la paroi frontale (20) par la coopération réversible de moyens mécaniques, localisés sur le capot (30) et sur le saladier (20), avec de moyens mécaniques correspondants localisés sur la paroi frontale (20). Lesdits moyens mécaniques du saladier (10) comportent au moins une protubérance (15) destinée à coopérer avec un ergot déformable (25) de la paroi frontale (20), et lesdits moyens mécaniques du capot (30) comportent des sites de réception (31, 32, 33) de vis de fixation (34, 35, 37) du capot (30) sur la paroi frontale (20), le capot venant presser le haut-parleur (40) de sorte à garantir l’appui du saladier contre la paroi frontale (20).  Figure pour l’abrégé: Fig 1
Patent FR-3136369-A1 (FR)
Title: Apprêt pour sourcils
Inventor: PORET-FRISTOT SYLVIE
IPC: A61K8/25
Filed: 2022-06-08
Abstract: Apprêt pour sourcils Une composition de matière qui peut être utilisée comme apprêt pour sourcils, et un procédé d'utilisation de la composition de matière, sont proposés. La composition de matière peut inclure au moins 5% en poids d'une charge transparente, un épaississant polyacrylamide, au moins 2% en poids d'un ou plusieurs tensioactifs à HLB élevée, et un polymère de latex dispersé dans l'eau. La composition de matière peut être sensiblement exempte d'huiles.   Figure pour l'abrégé : NEANT
Patent FR-3136745-A1 (FR)
Title: Aeronef a decollage et atterrissage verticaux
Inventor: KAI JEAN-MARIE
IPC: B64C29/00
Filed: 2022-06-21
Abstract: L’invention concerne un aéronef (1) à décollage et atterrissage verticaux,   reconfigurable au sol entre une première configuration d’aéronef à capacité de décollage et d’atterrissage verticaux et de vol stationnaire et une seconde configuration d’aéronef à capacité de décollage et d’atterrissage verticaux et de vol horizontal, et comprenant un module de gestion configuré pour, dans la première configuration, commander l’alimentation des second moteurs (12) de chaque dispositif de sustentation (8a, 8b, 9a, 9b) de chaque nacelle (7a, 7b) à partir des premier et second ensembles d’alimentation (13, 14), et dans la seconde configuration, commander l’alimentation du premier moteur (6) à partir du premier ensemble d’alimentation (13) et des second moteurs (12) de chaque dispositif de sustentation (8a, 8b, 9a, 9b) de chaque nacelle (7a, 7b) à partir du second ensemble d’alimentation (14).  Figure d’abrégé : Figure 2
Patent FR-2028039-A1 (FR)
Title: Spacer for nuclear fuel rods
IPC: G21C3/34
Filed: 1969-01-14
Abstract: The spacer contacts the cylindrical periphery of a fuel rod at three points with pads of a concave surface which has a greater radius of curvature than the radius of a fuel rod. It is preferably produced from the solid by electro-erosion. Instead of being concave, the area of contact can be of a convex shape.
Patent FR-2022255-A1 (FR)
Title: Projection system with medium deformable by - electric charges from applied electric signals
IPC: H04N5/74
Filed: 1969-10-10
Abstract: The medium retains the desired viscosity over long periods in the presence of electron radiation and is resistant to the formation of substrates or products which lessen its usefulness for picture reproduction. The best material is a polymeric product of reaction of benzyl alcohol with aromatic hydrocarbons, using a polyphosphoric acid as the catalyst. The aromatic hydrocarbon be benzene, toluene, xylene, naphthalene, tetralin, dihydro-anthracene, phenanthrene, biphenyl, terphenyl, cyclohexyl-benzene toluene or diphenyl methane.
Patent FR-2023763-A1 (FR)
IPC: A61M25/01
Filed: 1969-10-16
Abstract: 1,265,033. Catheters. AMERICAN HOSPITAL SUPPLY CORP. 1 Oct., 1969 [21 Nov., 1968], No. 48182/69. Heading A5R. A surgical catheter or probe comprises a flexible transparent insertion tube 1, a flexible sleeve 4, disposed inside the bore of the insertion tube 1 and having an end portion over the end 2 of the tube 1, and being secured to a rigid guide sleeve 6 which surrounds the end 2 of tube 1 in its normal position. The guide sleeve 6 consists of a body engaging shield 7 which secures the rubber sleeve 4 on a tubular section 8 having a finger grip 17 and a second section 9 having a pair of diametrically opposed slots 11 and 12, through which a handle 13 protrudes, the end of the guide sleeve 6 being sealed by a cap 10, allowing the insertion tube 1 to pass through it. The handle 13 is constructed of a rigid tubular segment 14, with a C-shaped crosssection, fixed around the tube 1 and a pair of thumb pads 15, 16 mounted thereon, extend through the slots 11 and 12. To operate, the insertion tube is projected from the guide sleeve 6 by moving the thumb pads 15, 16 towards the finger flange 17 and forces the sleeve 4, against the sides of a body passage e.g. the urethra, until the insertion tube end 2 extends beyond the sleeve 4. Urine can then flow through the channel formed by the insertion tube I, and out through an adaptor 18 joined to its far end. Alternatively a string (22) Fig. 7, can be joined to the sac (19) at the end (25) which has an aperture (27) and during application the sac (19) is not fully removed from the insertion tube 1. The sac (19) is retracted within the insertion tube 1 by the string for determination of bacteria along the body passage. The insertion tube 1 may be curved, Fig. 8 not shown, to facilitate the passage of the tube 1 through the urethra.
Patent FR-2153179-A1 (FR)
Title: Yarn mfr - by the open-end method, for the prodn of - theoretically unlimited spinning yields
IPC: D01H4/02
Filed: 1971-09-23
Abstract: Yarn mfr. from natural and chemical fibres is facilitated by feeding the fibres through a non-rotatable spinning chamber in the interior of which a vortex-type fibre ring is formed where the axial components of the air stream equal nil. The fibres are seized from the stationary vortex ring by the yarn and in doing so the yarn is shaped and twisted on leaving the chamber.
Patent FR-2176575-A1 (FR)
Title: Liqs purified by flotation - to remove solid particles esp from metal machining fluids
IPC: B03D1/16
Filed: 1972-03-24
Abstract: Liquid flows from a bottom inlet to a tank in which it is stirred by an impeller, rotating at such a speed that a vortex is formed, and entrains air, which induces flotation of solid partiles. Particles are removed with similar efficiency to that of a filter, but process is continuous as no clogging occurs; and oxygenation of liq. is maintained thus obviating fermentation. The impeller shaft may be grooved etc. to assist entrainment, but hollowing for air feed to liq. is not necessary.
Patent FR-2181526-A1 (FR)
Title: Refractory panels butt-joints - sealed with profiled section members in refractory material
IPC: E04B1/94
Filed: 1972-04-27
Abstract: Butt joint assembly for refractory panel constructions used for lining furnace chambers and for making fire-resistant ceilings doors and barriers. Essentially, a profiled section member made of refractory material e.g. a 'T' section or 'H' section etc., is set in a gap between adjacent panel edges so that a flange of the refractory member covers the gap on the side of the panels intended to face the heat, while the member is adapted to be fastened to a supporting frame. The improved joint seal reduces heat losses while permitting thermal expansion in the gap so that larger, more economic panels can be used.
Patent FR-2195470-A1 (FR)
Title: Sludge separator - for removing particles from a liquid
IPC: B01D21/00
Filed: 1972-08-07
Abstract: Sludge, e.g. an electrolyte from an electrolytic machining apparatus, is fed through an inlet passage of increasing cross section on the direction of flow which extends from the top to the bottom of a vertically elongate chamber, to discharge into the bottom portion of the chamber. A sludge reduced liquid is removed from the top portion of the chamber and sludge is removed from the lower portion of the chamber and fed to a separator, e.g. a centrifugal separator, the liquid from which is fed back to the chamber.
Patent FR-2197989-A1 (FR)
Title: Cooling system - for large tonnage electroslag remelting furnaces
IPC: C22B9/18
Filed: 1972-09-01
Abstract: Appts. for large tonnage electroslag remelting furnace cooling systems comprising pipes connecting the coolant source to the cavity of a base plate mounted on a carriage, and to coolant enclosures for the electrode holder and ingot mould which are fixed by crosspieces to the hollow columns of the furnace. The hollow columns are used to channel coolant and they communicate with the crosspiece and electrode holder enclosures. The pipes connecting the coolant source to the ingot mould enclosure and the base plate cavity are formed as an assembly of telescopic tubular elements which have resilient e.g. rubber sealing joints and sealed swivel socket end elements.
Patent FR-2169056-A1 (FR)
Title: Milling longitudinal profiles - using a pressure roller
IPC: B23C3/00
Filed: 1973-01-10
Abstract: Longitudinally fed work passes between a lower fixed milling cutter and an upper pressure roller. This roller is mounted on a short arm connected to a longer arm, the lower end of which is guided by a copying roller, with spring loading and a screw adjustment device. The load of the pressure roller on the work is therefore controlled from the copying roller. The arrangement produces accurate profiles and is particularly suitable for the plastic cores of skis.
Patent FR-2219243-A1 (FR)
Title: Refractory oxide coating - for vacuum thermal flash evaporator
IPC: C23C14/24
Filed: 1973-02-27
Abstract: Small container of refractory metal selected from Ta, W or Mo, for use in thermal vacuum evaporation of materials onto a substrate in the vacuum space, by the known technique of supplying it with a series of samples of the material while maintaining it at a temp. ensuring immediate boiling and evaporation of such material, in which the inner wall of the container is coated with a strongly adherent film of a few microns thickness, of a quasi - vitrified refractory oxide, having no chemical affinity for the metal of the container and pref. selected from Al2O3, SiO2 and TiO2.
Patent FR-2240880-A1 (FR)
Title: Boom conveyor for stockpile stacker-reclaimer - has support structure comprising circular-section shell on slew bearing
IPC: B65G65/20
Filed: 1973-08-14
Abstract: The reclamation device consists of a bucket wheel mounted on the extending part of a telescopic boom, which is supported by trunnions on a tubular superstructure. The boom has conventional hydraulic rams for elevating, and a counterbalance. The superstructure is mounted on a slewing bearing on a conical tower and can rotate by means of a pinion and wheel. The tower has four legs on a platform which in turn is supported on four bogie assemblies running on rails. The bucket wheel discharges material onto a conveyor running along the boom, which is then taken through the superstructure to a second conveyor. The second conveyor is arranged so that it does not obstruct the counterbalance during slewing.
Patent FR-2198998-A1 (FR)
Title: Discontinuously blowing oxygen in LD converters - to improve the interac-tion between the molten metal and the slag
IPC: C21C5/30
Filed: 1973-09-05
Abstract: Process for discontinuously blowing oxygen into L.
Patent FR-2327433-A1 (FR)
Title: Hydraulic control system fluid distributor - has force exerted at variable point between reducer valve slides by floating plate
Inventor: ISAAC OLIVIER
IPC: F15B13/042
Filed: 1973-12-13
Abstract: The device distributes fluid at modulated pressure from a pressure source, being particularly for a hydraulic remote control system. It has a base in which two or more pressure parallel reducing valves are accommodated each having slide working in a bore to vary the pressure loss between fluid inlet and outlet ports. Each slide is subjected at an axial thrust force in opposition to that exerted by the fluid pressure at the outlet port. Thrust is exerted by a floating effort distributor plate acting against the slides, subjected to a force of variable amplitude parallel to their travel direction.
Patent FR-2244226-A1 (FR)
Title: Pushbutton mechanism for cassette tape recorders - has button return springs acting as contact elements
IPC: G11B15/10
Filed: 1974-02-28
Abstract: The mechanism employs spring-loaded pushbuttons. The springs which return the pushbuttons to their original positions also act as contact elements and are anchored in a carrier bar and connected to indicator lamps also on the bar. The bar is mounted on a printed circuit board provided with further contact elements and conductive paths for the signals tripped by operation of the pushbuttons. The springs are pref. V-shaped with their two arms anchored in the carrier bar and their pointed ends facing the further contact elements on the circuit board.
Patent FR-2261804-A1 (FR)
Title: Homogenising dry powders in fluidised bed mixer - with several different fluidising conditions in adjacent sectors of the bed
IPC: B01F33/40
Filed: 1974-02-26
Abstract: A fluidised bed, homogenising mixer for dry powders is claimed in which mixing takes place in a vertical cylindrical vessel of which the base is a porous diffuser bed for fluidising air from a diffuser air supply chamber below; the cylindrical air supply chamber is vertically partitioned by radial dividers into sectors of which each can be fed with compressed air at a rate and pressure independent of adjacent sectors. At least two compressed air supplies are connected to sectors of the supply chamber so that at least two different fluidising systems prevail at all times in the vessel with intense agitation at system interfaces in vertical planes coinciding with partitions between adjacent sectors connected to different air supplies. Homogenising powder mixts., e.g. in the chemical and pharmaceutical industries. Highly efficient, low-cost, trouble-free homogeniser. For economy, up to half the sectors can be simultaneously connected to the third air supply, which merely aerates and so has a low demand on the compressor plant; the set of sectors on the third air supply is repeatedly by programmed values.
Patent FR-2278174-A1 (FR)
Title: Low loss high frequency transmission line - consists of a series of closed rings on wire
Inventor: PAPIERNIK ALBERT
IPC: H01P3/20
Filed: 1974-07-12
Abstract: The transmission line having an open structure particularly for the 0.5 to 2.0 GHz frequency band may be applicable up to 12 GHz, the design providing low losses at these frequencies. The line is in the form of a series of rings (1) spaced regularly along a supporting rod (2). The rings have an outside diameter of 40 mm. and an internal diameter of 30 mm, the ring spacing being 28 mm. Attenuation at 1.7 GHz about 4 dB/Km and at 2 GHz is 10 dB/Km. The rings may be oval or circular in cross-section and should have a surface that is as smooth as possible.
Patent FR-2298121-A1 (FR)
Title: Multiple film charge for cine camera - has adjacent chambers each with drive and independent shutter and electronic objective positioner
IPC: G03B19/24
Filed: 1975-01-17
Abstract: The cine camera multiple film charging means is used to allow continuous filming, without having to stop to change reels. Two juxtaposed filming chambers (2, 3) are employed, each containing film drive elements and an independent shutter, with locking means preventing the ingress of light and means aiding the positioning of the charger (4, 5). Pref. the two chambers (2, 3) are separated by a partition which carries the drive means for each chamber. The camera objective is rotated electronically, so as to be positioned in front of one chamber or the other, in synchronisation with the drives, or each chamber may have its own fixed objective.
Patent FR-2300589-A1 (FR)
Title: Miniature football field game - players have flexible plate for simple magnetic operation
IPC: A63F7/06
Filed: 1975-02-11
Abstract: Miniature football game comprises a playing field with a rectangular felt covering provided with magnetic material, a ball (9) provided with magnetic material, and at least two playing figures (6) provided at their lower ends with magnetic material (8). At least one of the magnetic materials is permanently magnetic, while each playing figure is provided with a flexible plate (10) for advancing the figure, pref. in the form of a canopy at the front of the figure spaced from the surface of the playing field, or the edge of a cup-shaped element extending peripherally around the figure.
Patent FR-2314603-A1 (FR)
Title: Flexible underground cables positioning guide - has several U-shaped channels and fits onto rear of plough head
IPC: H02G1/06
Filed: 1975-06-11
Abstract: The guide is used to move flexible underground cables or conduits into position and is attached to the rear of the plough head which is towed by a vehicle. The guide consists of a U-shaped holder (2) with fixing elements for attaching to the plough blade, and several guide channels (4-6) with U-shaped cross-sections. The guide channels fit one on top of the other into the holder so that several cables can be guided into the ground simultaneously. Each guide channel may have one or more channels. The channels are held into the holder by retention bars, (22, 23).
Patent FR-2316408-A1 (FR)
Title: Adjustable gutter trough support bracket - has arced and flat sections joined by crease traversed by nut and bolt to alter crease angle
IPC: E04D13/072
Filed: 1975-07-03
Abstract: The gutter trough support is a flat iron bar which is bent to form an arc (1) with a horizontal tail (2), with a crease line (3) joining the two parts. The free end of the arc has a projecting tab which folds around the gutter, and the tail is rigidly supported by the building structure. A hole (5) through the crease contains a bolt (7) with a notched washer (9) which locates onto the crease line. The shank of the bolt (6) has a nut with a convex surface (8) which rests in the Vee of the crease. The nut and bolt assembly alter the angle of the crease and are used for levelling the gutter supports.
Patent FR-2279914-A1 (FR)
Title: Actuating handle for door locking mechanism - has loosely fitting square lever for connecting handle shank to pinion
IPC: E05B3/00
Filed: 1975-07-22
Abstract: The actuating element used is especially for a window or door locking mechanism has a rosette for supporting an actuating handle. The handle shank projects into the rosette and this shank has a bore for engaging with the end of a lever. The lever has a rounded square head (11) which is pushed into the square hole (9) in the end of the handle (3). The lever has a neck (12) which is held in an opening in a plate (14). The inner part (13) of this lever is engaged with a driving pinion (24) of the lock actuating mechanism. The pinion has also a square hole into which projects the square shank of the actuating necked lever. The rocking arrangement reduces any excessive jamming forces and its driving force is transmitted from the handle to the pinion by the lever with square head and square shank.