baber/WOPTO huggingface dataset:
Patent FR-3128014-A1 (FR)
Title: Dispositif de mesure d’une position linéaire.
Inventor: LAPÔTRE BLAISE
IPC: G01B7/24
Filed: 2021-10-07
Abstract: Dispositif de mesure (10) comportant un circuit magnétique comprenant un premier élément d’armature (11) et un deuxième élément d’armature (12), positionnés de part et d’autre d’un axe X et fabriqués avec au moins un matériau ferromagnétique ; un aimant (13) situé entre lesdits éléments d’armature de sorte qu’un premier pôle (13a) de l’aimant est positionné du côté du premier élément d’armature (11), et qu’un deuxième pôle (13b) de l’aimant est positionné du côté du deuxième élément d’armature (12) ; une tige (14) agencée pour être solidaire d’une cible et insérée entre lesdits éléments d’armature pour coulisser selon l’axe X, la tige présentant une section variable selon sa longueur, de sorte qu’un flux magnétique dans le circuit magnétique dépend d’une position linéaire de la tige selon l’axe X ; au moins un capteur (15) agencé pour mesurer le flux magnétique, et donc la position linéaire de la tige (14), et donc de la position linéaire de la cible.  FIGURE DE L’ABREGE: Fig. 2
Patent FR-3120053-A1 (FR)
Title: Procede pour faire fonctionner un aeronef en fonction d’un mode de fonctionnement
Inventor: ATANASOV GEORGI
IPC: B64D37/30
Filed: 2022-02-18
Abstract: La présente invention concerne un procédé pour faire fonctionner un aéronef, dans lequel l’aéronef présente au moins une propulsion pour propulser l’aéronef, dans lequel plusieurs éléments fournisseurs d’énergie se distinguant les uns des autres sont prévus pour alimenter la propulsion, dans lequel le procédé comprend : la définition d’un mode de fonctionnement, dans lequel le mode de fonctionnement comprend au moins une règle prédéfinie pour l’alimentation de la propulsion par les éléments fournisseurs d’énergie ; le fonctionnement de l’aéronef en fonction du mode de fonctionnement défini, dans lequel l’alimentation de la propulsion par les éléments fournisseurs d’énergie est soumise à la règle prédéfinie.  Figure de l’abrégé : Figure 2
Patent FR-3134407-A1 (FR)
Title: Poignée pour porte de camion
Inventor: DEVILLERS CÉDRIC
IPC: E05B85/16
Filed: 2022-04-06
Abstract: L’invention concerne une poignée (1) de crémone pour une porte de camion comportant un socle (5) destiné à être solidarisé avec la porte et définissant un plan de socle, un bras rotatif (6) monté mobile sur le socle et destiné à être rigidement solidarisé à une barre de crémone pour l’entraîner en rotation entre une position de fermeture où il est rabattu contre le socle et une position d’ouverture où il en est écarté, un crochet (21) monté mobile en rotation sur le socle pour basculer entre une position de retenue dans laquelle il retient le bras en position de fermeture et une position de libération de ce bras, et un mécanisme de verrouillage et de déverrouillage de la poignée en position de fermeture comprenant un moteur, une came rotative et un système de transmission du mouvement du moteur à la came adapté à entraîner la came en rotation autour d’un axe de came perpendiculaire au plan de socle entre une position de verrouillage dans laquelle elle interdit le basculement du crochet vers la position de libération et une position de déverrouillage dans laquelle elle autorise le basculement du crochet jusqu’à la position de libération.  Selon l’invention, le moteur est un moteur rotatif autour d’un axe de moteur et le système de transmission est formé d’une vis sans fin couplée à un arbre du moteur et de dents présentes sur une surface externe cylindrique de la came et venant engrener la vis sans fin.  Figure d’abrégé : 2
Patent FR-3135718-A1 (FR)
Title: Composition, son utilisation pour recycler un matériau à base de résine époxyde et procédé de recyclage associé
Inventor: DANTRAS ERIC
IPC: C08J11/16
Filed: 2022-05-20
Abstract: L'invention se rapporte à une composition comprenant :- une solution aqueuse de peroxyde d'hydrogène,- un ou plusieurs carbonates organiques choisis parmi les carbonates de dialkyle et les carbonates d'alkylène ou une ou plusieurs lactones, et- un ou plusieurs acides organiques choisis parmi les acides monocarboxyliques comprenant au moins 10 atomes de carbone et les acides polycarboxyliques.  L'invention se rapporte également à l'utilisation de cette composition pour le recyclage d'un matériau comprenant une matrice polyépoxy ainsi qu'à un procédé de recyclage d'un tel matériau mettant en œuvre cette composition.
Patent FR-3135778-A1 (FR)
Title: Systeme de munition et d'arme
Inventor: LAVERGNE VINCENT
IPC: F42B10/00
Filed: 2022-05-23
Abstract: TITRE : SYSTEME DE MUNITION ET D’ARME Ce système de munition et d’arme, dans lequel un projectile (7) est poussé par un gaz de propulsion issu de la combustion d’une charge propulsive (10) à l’intérieur d’un canon (4) fermé à une extrémité par une culasse (1) et ouvert à son autre extrémité, est caractérisé en ce qu’au moins une partie des gaz de propulsion générés par la combustion de la charge propulsive (10) passe par une tuyère (3) placée dans le canon (4), entre la culasse (1) et le projectile (7), et comportant un convergent (3a), un col (3b) et un divergent (3c), l’un à la suite de l’autre en direction de l’extrémité ouverte du canon.  Figure pour l'abrégé : Figure 3
Patent FR-3138322-A1 (FR)
Title: Système respiratoire, notamment pour un aéronef
Inventor: FROMAGE MATTHIEU LUC
IPC: A62B7/14
Filed: 2022-07-27
Abstract: Système respiratoire, notamment pour un aéronef, comprenant :  un régulateur (1) déporté, comprenant :une chambre (102),une entrée de mélange gazeux (100), débouchant dans la chambre (102) par une vanne d’admission (101), et une sortie de mélange gazeux (103) s’ouvrant dans la chambre (102), etun moyen de régulation (104) d’une pression dans la chambre (102),un masque (3) de respiration comprenant un capteur de pression (304), adapté pour mesurer une pression dans un espace interne (305),une conduite (2) reliant la sortie de mélange gazeux (103) au masque (3),une vanne d’entrée (303), adaptée pour délivrer un gaz diluant dans l’espace interne (305), etun système de contrôle (4) connecté au capteur de pression (304) et au moyen de régulation (104) et configuré pour piloter la vanne d’admission (101) et/ou la vanne d’entrée de gaz diluant (303).  Figure à publier avec l’abrégé : figure 1
Patent FR-2029401-A1 (FR)
Title: 12-methylestra 4,9,11-trienes having anti - androgenic and estrogenic props
IPC: A61K31/565
Filed: 1969-01-28
Abstract: 12-Methylestra 4,9.11-trienes having antiandrogenic and estrogenic props Steroids of general formulae:- where R1=O or R2=H, the residue of an organic carboxylic acid of 1-18C, or 1-5C alkyl, R3=H, or R4, R4 =alkyl, Z=O or Z1;Z1=opt. substd. oximino or R5=alkylene -(CH2)n-, n=2, 3 or 4, R2 and R3 cannot both be H, when Z=O, especially 3-oxo-12-methyl-17 beta-acetoxy (or 3-oximino-12-methyl-17 beta-hydroxy)- estra 4,9,11-triene etc. Preparation is from corresponding 5(10) 9 (11) diene, via the 11 beta-hydroperoxy, 4,9,-diene and the 11 beta-hydroxy cpd. (I) have antiandrogenic and estrogenic activity.
Patent FR-2007206-A1 (FR)
Title: Fibre forming material made from polyethylene coated
IPC: D01D5/42
Filed: 1969-04-29
Abstract: Polypropylene film coated on both sides with polyethylene film, is oriented and then subjected to a known cleavage process thus forming numerous fibres with different width and adhering to their neighbours at random points. Fibrous material combines desirable properties of its components, such as strength of polypropylene and waxy appearance of polyethylene. Fibrous material can be made into string, rope, hawser, etc. Polyesters may also be used; orientation must be longitudinally directed.
Patent FR-2143053-A1 (FR)
Title: Purification of crude neutral esters - to obtain very pure ester plasticisers
IPC: C07C67/48
Filed: 1972-06-19
Abstract: Neutral crude esters obtd. by non-catalytic esterification, are treated under reduced press. with steam at =120 degrees C. Used in mfre. of plasticisers of high purity, e.g. dialkyl-o-phthalates or -adipates, for PVC compsns. in special applns, such as for food packaging or cable insulation. Products have good electrical resistance, are free from malodour and discolouration. Post-treatment of plasticiser is obviated.
Patent FR-2146293-A1 (FR)
Title: Exhaust gas purification catalysts - for oxidation and/or reduction processes, on crystalline synthetic mullite carrier
IPC: B01D53/94
Filed: 1972-07-13
Abstract: Catalysts for removal of impurities or toxic cpds. from exhaust gases of i.c. engines by oxidation of CO and hydrocarbons and for reduction of nitrogen oxides are supported on a carrier of synthetic mullite (of formula 3 Al2O3. 2SiO2). The mullite pref. has a surface area of 10-300 m2/g. and pore volume (mercury method) >0.20 cm3/g. It may be used in particulate or monolithic form, or as a coating on a mineral base. The catalysts are thermally and chemically stable, and may be used as >=1095 degrees C.
Patent FR-2222565-A1 (FR)
Title: Metal connector for light shelving support - has U-section to give self locking action when clipped on tubing
IPC: F16B12/32
Filed: 1973-03-20
Abstract: The connectors are made of thin material and have U-shaped section legs forming, the arms of a T. The upright of the T is a doubly split tube formed from two U sections. The cross of the T is trapezoidal. It is the angled edges of the trapezium which may be locked together. If four such connectors are joined, the assembly forms a cross, which may form part of a support structur. Metal shelving fitted with an edge lip to match the connectors may provide a rigid and light assembly.
Patent FR-2240976-A1 (FR)
Title: Press comprises support shaped for e.g. a jacket - and presser elements correspondingly shaped to press the jacket against the support
IPC: D06F71/26
Filed: 1973-08-13
Abstract: A garment press includes a support which is of such a shape that a jacket can be fitted onto it, and a number of presser elements of corresponding shape and which can be pressed by e.g. rams against certain regions of the outside of the jacket to press it against the support. All regions of the jacket are pressed simultaneously instead of in separate steps as with conventional presses, thereby speeding up the pressing operation.
Patent FR-2202775-A1 (FR)
Title: Musical instruments of foamed plastics - with compact, non-porous edge zone
IPC: G10D7/00
Filed: 1973-10-12
Abstract: Musical instruments are made from normal or impac-resistant polystyrene, ABS copolymer, low-pressure polyethylene, polypropylene, or polymethyl methacrylate, e.g. recorders, clarinets, oboes, bassoons, rattles, castanets, xylophones, and the sounding boards, housing and part of the mechanism of spinets. The plastics is foamed, but has a compact, non-porous edge zone structure (structured foam).
Patent FR-2271172-A1 (FR)
Title: Catalytic carbon monoxide self-oxidn. - to dioxide and carbon on iron and nickel catalyst
IPC: C01B32/40
Filed: 1973-11-12
Abstract: CO is self-oxidised to CO2 and elemental C, on Fe-Ni catalyst of 350-700 degrees C. Process is used in the regeneration of air in enclosed spaces. Greater amts. of CO can be treated than with known Fe-Co catalysts. Amt. of Ni is 25-80% of catalyst, pref. 60-76%. Temp. is pref. 390-450 degrees C.
Patent FR-2253342-A1 (FR)
Title: Guiding and locking a printed circuit card - is device suitable for armoured vehicle turret control because of vibration resistance
IPC: H05K7/14
Filed: 1973-12-04
Abstract: The device for guiding and locking a printed circuit card, presents at least a longitudinal exterior groove in which is lodged the marginal part of a printed circuit card. It has, arranged longitudinally and inside the body of the device, a means of movement, by a moving mechanism, between two positions acting on a device which locks the card in the slot. The means of movement is a spindle (1) having a pin (9) which slides in a slot cut in a moving mechanism (5).
Patent FR-2215974-A1 (FR)
Title: 2-Substd. cyclic AMP derivs - with phosphodiesterase resistance
IPC: C07H19/20
Filed: 1974-02-05
Abstract: Title cpds are of formula (I): (where X is N or N O, Y is N or CR1, Z is NH2 or OH, R is H, OH or 1-18C acyl, and R1 is alkyl, Ph, CHal3, 2-pyridyl, OH,SH,S-alkyl or S-aralkyl, but Z is OH only if X and Y are N, and X is N O only if Y is N and Z is NH2) are prepd. by reacting a cpd. of formula (II): (W is NH) with a carboxylic deriv. a carboxamide, a carboxaldehyde or a (thio)carbonyl or by reacting (II, W = NH, O or NOH) with HONO.
Patent FR-2262206-A1 (FR)
Title: Panel for solar energy system - corrugated panels increase duration and rate of heat reception
IPC: F24S10/75
Filed: 1974-02-21
Abstract: The solar heat reception panel is mounted at an angle equal to the latitude of the place where the panel is being used. The panel consists of a number of straight sided corrugations (12) with an included angle between 70 deg. and 90 deg.. Water circulates in the absorbent surface and when heated by the sun's rays it rises to the collector pipe (2) and passes through the pipe (8) to the heat exchanger where it heats the working fluid of an engine and then returns by the pipes (8, 5). The working fluid may be "Freon" (RTM), methyl chloride, butane or similar which evaporates at 60 deg. C at a pressure of 5 to 10 bars.
Patent FR-2263789-A1 (FR)
Title: Flexible catheter insertion nozzle - is sealed from bacteria in wing area by easily opened housing
IPC: A61M25/06
Filed: 1974-03-13
Abstract: The nozzle has a protective cap, also a protective device for the catheter. In the area of its wings (3) it is sealed off from bacteria by an easily-opened enclosing housing (4) having a sealed seat (10) for the connector (12) to the cap (13), and a seat (11) for the connector (14) for the catheter protection device (15). The housing can comprise two plates gripping each other, the nozzle being situated at the flexible part where they hinge together. There can be protrusions and recesses in the mating faces of the plates to form a bacteria-proof seal and an elastic locking mechanism.
Patent FR-2263850-A1 (FR)
Title: Sharpening machine for circular saw blades - uses two angled grinding heads and reciprocating carriage for blade
IPC: B23D63/14
Filed: 1974-03-11
Abstract: The saw blade (4) is mounted on a reciprocating carriage (5). Two independently adjustable grinding heads (1, 2) are mounted on a movable carriage (3) at angles corresponding to the back faces of alternative teeth. The sharpening process begins by moving the saw blade front left to right, stopping it in front of the first cutter. The cutter moves in between the teeth and further movement from the left to right sharpens one tooth. The blade is indexed one tooth and moved to the next grinding head, where the next tooth is sharpened. The grinding heads are then withdrawn and the saw returned to the starting position. The repeated operations are controlled by electro-mechanical means.
Patent FR-2277517-A1 (FR)
Title: Suspended drag harrow with rigid frame - has adjacent identical sections forming frame
IPC: A01B23/04
Filed: 1974-07-12
Abstract: The invention concerns a system whereby harrows can be increased in width by the addition of further harrow sections. Each section comprises a longitudinal member (1) and transverse members (1') bearing holes for the attachment of bars (3) which serve to attach the neighbouring sections and which also attach the three point linkage hitch, which is reinforced by struts (8). From this framework are suspended, by chains, zig-zag harrow sections.
Patent FR-2284344-A1 (FR)
Title: Safety belt accessory - has fixed ring and elastically mounted moving ring through which belt passes
IPC: B60R22/34
Filed: 1974-09-10
Abstract: The accessory is for use with a motor vehicle safety belt having a sliding buckle adjustable and lockable to suit the body of the passenger. It comprises a fixed ring (1) attached to the bodywork near the anchor point (4) of one end of the belt (3), which passes through it and also through a movable ring (6) between the fixed ring and the anchor point. The movable ring is connected by an elastic belt (7) to a further anchor point on the coachwork. The other end of the safety belt is connected to a lockable length adjusting device anchored to the bodywork.
Patent FR-2284542-A1 (FR)
Title: Filling and discharging arrangement for tall silos - has vertical column with rotating adjustable arms and distributing wheels
IPC: A01F25/18
Filed: 1974-09-13
Abstract: The rotating hollow column (2) is mounted on the vertical axis of the storage enclosure. The stored goods are fed in the enclosure through the hollow column (2) and are discharged through an adjustable outlet attachment (8). Sleeves (4) are guided and rotated by the hollow column in which is movably mounted at least one horizontal arm (6) with a distributor preferably with rotating wheels (7) at its end. The hollow column (2) is surrounded by a coaxial hollow piston (5) suspended on the sleeves (4) and moved together with the sleeves (4) and the arm (6) along the hollow column (2) by a provided lifting and lowering equipment. The stored goods are discharged by a distributor through a ring space surrounding the hollow column (2) created byremoval of the hollow piston (5).
Patent FR-2284519-A1 (FR)
Title: Hang glider with movable control surface - has hinged elevator with control cable connected to operating lever
IPC: B64C31/032
Filed: 1974-09-16
Abstract: The hang glider (1) has a frame (2) the longitudinal spar (3) of which is extended to include an end part projecting beyond the trailing edge of the glider. A tubular member is welded at rt. angles to the end of this member supporting a pin which passes through two tubular segments borne by a rigid panel (18) of wood, plastic or metal, and also through tubular segments. In this way, panel (18) is hinged about the pin and forms an elevator control. By means of a cable (20) attached to the panel and ending at a control lever (24) on the pilot's control bar (10), the elevator can be raised. When not in operation, it remains in a neutral position.
Patent FR-2244980-A1 (FR)
Title: Detection and display of change of state of object - with scanning apparatus and oscillator with a filtered signal
IPC: G01P3/48
Filed: 1974-09-26
Abstract: An oscillator has its frequency modified and controlled by the output of the scanning apparatus. The frequency of the signal from the oscillator is filtered to produce a d.c. signal with a voltage level corresponding to the frequency. The change in the state of the object is detected as a change in the voltage level of the d.c. signal. A device is provided to indicate a predetermined voltage level of the d.c. signal from the frequency filters, in order to produce a control signal used to control a peripheral unit operated in response to the state of the object according to the predetermined voltage level.
Patent FR-2287845-A1 (FR)
Title: Cutter for standing timber, such as bushes - consists of a moveable frame with two pivoting side-arms to gather in wood
IPC: A01D34/52
Filed: 1974-10-17
Abstract: The cutter is in the shape of a cogged cylinder, with a chopper machine also in the shape of a cogged cylinder. Both are pivot-mounted and caused to rotate by a motor. The cutter and chopper share a common tangent so that the cut-down bushes are conveyed by their roots through the cutter-cylinder to the chopper cylinder. The collector is in the form of two arms which are pivot-mounted at one end to the sides of the frame at the back, and outside the chopper cylinder. The arms have pivot pins which are mounted in bearings and each connected to hydraulic drive. The ends of the arms are bent backwards.
Patent FR-2291656-A1 (FR)
Title: Telephone numbered keyboard - replaces usual dial and can be installed without other equipment or additional supply
IPC: H04M1/31
Filed: 1974-11-14
Abstract: A telephone keyboard may be used instead of the usual telephone dial. It does not require other equipment or separate supply. It may be connected directly to telephone already connected to a public line. It comprises an electronic circuit excited by a charged capacitor (C) when the telephone receiver is lifted. A pulse generator (G) enters the call number into a memory and then transmits the number at a given rate. A switch circuit (St1) controls the transmission of pulses to the line. A disconnecting circuit (St2) cuts-off voice transmission during transmission of pulses. An interface circuit (I1) controls the operation of the pulse generator (G). There is also a supply switching circuit (T6) controlled by the keyboard, and a supply control circuit (T8). A circuit (T7) is controlled by replacing the telephone receiver.
Patent FR-2291944-A1 (FR)
Title: Pouring funnel for wine processing - has interception devices for wine flow, and level controlled by float
Inventor: GIORDANO PROSDOCIMO
IPC: B67C11/06
Filed: 1974-11-22
Abstract: The funnel is particularly for use in wine processing, having a body with an extended portion fitting in the spout of the vessel to be filled and a movable conical plug allowing sealing of the extended portion during insertion. A first interception device allows or prevents the liquid to flow from funnel to vessel, and a second such device, connected to the inside of the funnel, automatically intercepts liquid flow into the latter. A control device such as a float operates dependent on liquid level in the funnel, and a liquid admission device can be connected to the vessel by a flexible pipe. This device is mechanically connected to the first interception device. A discharge passage is provided for air trapped in the vessel, and a cover is provided to close the upper part of the funnel.
Patent FR-2298267-A1 (FR)
Title: Grape harvester picking system - has rigidly connected bars supporting beater rod bearing shafts in V-configuration
IPC: A01D46/28
Filed: 1975-01-27
Abstract: The picker consists of a pair of the following assemblies, which move along the row on each side of it. A rigid support (5) is composed of bars rigidly connected to one another and bearing at their lower parts two rotating shafts (7) in a V configuration which are connected to one another by a universal joint (8). Shafts (7) carry flexible rods (9) which remove the grapes. The machine straddles a row of vines, removing the grapes with the rods - the fruit falling into a receptacle. The picker eliminates the loss of juice from the crop and the inclusion of leaves.
Patent FR-2300342-A1 (FR)
Title: Recording tachometer with recording table - on which two discs rotate at same speed but in opposite directions
Inventor: CHATELAIN OSCAR
IPC: G07C5/12
Filed: 1975-02-04
Abstract: The recording tachometer comprises a recording table with two parallel faces on which two identical recording discs are placed back to back, a recording pen being positioned on each side of the table. The discs may be adjusted about a unique rotating axis. A single motor drives the two discs in opposite directions at the same rotational speed. The drive system comprises three satellite pinion wheels having the same diameter and number of teeth. The senpting styli are placed on the edge of a circular plate on the interior of the recording table.
Patent FR-2299917-A1 (FR)
Title: Fibrous material applicator for panels - has blower forcing material from carding chamber through adhesive sprays
IPC: E04F21/12
Filed: 1975-02-10
Abstract: The apparatus for distributing fibrious material and adhesive onto sound and heat insulating panels has a reservoir (1) for the fibrious material located on the top of a frame, delivering the material into a carding chamber (2). The carded material is forced sideways into a blower unit (3) for discharge at the bottom through a tube (4) so as to pass between a set of nozzles (6) from which liquid adhesive is sprayed. The blower drive motor drives two paddle wheels inside the reservoir at the top. The carding device is a rotary drum armed with bars carrying steel teeth so that a very efficient action is obtained between teeth on the fixed part and the moving teeth. The speed is variable, to permit processing different types of material.