baber/WOPTO huggingface dataset:
Patent FR-3135689-A1 (FR)
Title: Pièce de renfort pour une doublure d’aile de véhicule automobile
Inventor: KARKAR MANAF
IPC: B62D25/18
Filed: 2022-05-17
Abstract: Une pièce de renfort (PR) équipe un véhicule automobile comprenant une structure (SV) comportant, d’une part, un pied avant (PV) ayant une partie supérieure (PS1) solidarisée fixement à un montant avant (MV) et une partie inférieure (PI1) solidarisée fixement à l’extrémité avant d’un longeron, ces montant avant (MV) et partie supérieure (PS1) comprenant une face interne (FI1) sur laquelle est solidarisée fixement une doublure d’aile (DA), et, d’autre part, un bras supérieur (BS) s’étendant depuis une zone avant du véhicule jusqu’à cette doublure d’aile (DA). Cette pièce de renfort (PR) présente une forme générale similaire à une face interne (FI2) de la doublure d’aile (DA) afin d’être plaquée contre, et solidarisée fixement à, elle pour limiter la déformation de la doublure d’aile (DA) en cas de choc par l’avant subi par le véhicule.  Figure à publier avec l’abrégé : Fig. 2
Patent FR-3126197-A1 (FR)
Title: Pistolet d’éjection d’un rayon dans un orifice d’un moyeu d’une roue à rayons
Inventor: GAILLARD EMMANUEL
IPC: B60B31/00
Filed: 2022-06-02
Abstract: Dispositif d’éjection (1) d’un rayon (2) dans un orifice d’un moyeu d’une roue à rayons (2), le dispositif (1) comprend un canon (3) dans lequel est inséré un rayon (2) avec une partie coudée (20) pourvue d’une tête (21), le dispositif (1) comprend un système de poussée axiale (4) comportant un piston (40) déplaçable dans le canon (3) pour exercer une force de poussée axiale (4) au niveau de la tête (21) du rayon (2) pour éjecter le rayon (2).  Selon l’invention, le système de poussée axiale (4) est déplacé par un moteur électrique (5).  Figure pour l’abrégé : Fig. 1
Patent FR-3137646-A1 (FR)
Title: chariot de transport à roulettes suspendues doté d’un patin d’immobilisation
Inventor: RIO FRANCK
IPC: B62B5/04
Filed: 2022-07-07
Abstract: L’invention concerne un chariot (50) de transport comprenant une structure roulante (1), des roulettes suspendues (51, 52) sur lesquelles est montée ladite structure roulante (1), un patin d’immobilisation (10) et un mécanisme d’activation de ce patin d’immobilisation pour empêcher le chariot (50) de se déplacer sur un sol par l’intermédiaire des dites roulettes suspendues (51, 52).  Selon l’invention, un ressort précontraint (22) associé au patin d’immobilisation (10) va permettre de limiter les efforts pour déployer le dit patin d’immobilisation (10). Un opérateur pourra ainsi assurer le déploiement de ce patin d’immobilisation (10) quelle que soit le poids des objets qui ont été déposés sur la base roulante (1) du chariot de transport (50).   Figure pour l’abrégé : Figure 4
Patent FR-3135127-A1 (FR)
Title: Système d’éclairage pour aéronef
Inventor: O'KELL SEAN PATRICK
IPC: F21S41/176
Filed: 2023-04-26
Abstract: Un système d’éclairage de cabine d’aéronef comprend une ou plusieurs unités d’éclairage de cabine, chaque unité d’éclairage de cabine comprenant une enseigne d’issue de secours agencée pour être illuminée électriquement ; et un ou plusieurs enseignes d’issue de secours luminescentes 1. Les enseignes d’issue de secours luminescentes 1 sont portables et comprennent chacune une couche adhésive 3 agencée pour permettre de faire adhérer l’enseigne d’issue de secours luminescente 1 à une surface. Les enseignes 1 sont agencées pour être mises à adhérer à une surface à proximité de l’enseigne d’issue de secours électrique en utilisation et ne nécessitent pas d’électricité pour fonctionner.  Figure à publier avec l’abrégé : Figure 1
Patent FR-2006709-A1 (FR)
Title: Tufting machine with needle plate
IPC: D05C15/14
Filed: 1969-04-22
Abstract: Tufting machine with needle plate... Having a plurality of staggered yarn carrying reciprocable needles for projecting yarn through a base fabric and means for feeding the base fabric across the needle plate for successive penetrations by the needles to form tufts in the base fabric, the needle plate comprising a fabric support plate, and plurality of finger elements mounted in the support plate and extending from it, the finger elements being disposed in spaced relationship to define open ended passageways between for permitting formation of a tuft and passage thereof between adjacent finger elements, the passageways idenitifed by a first portion for each needle position having sufficient width to permit the penetration of a needle and its yarn.
Patent FR-2007613-A1 (FR)
Title: Container and supply mechanism for the dye powder - in a dry electrostatic printer
IPC: G03G15/08
Filed: 1969-05-02
Abstract: The container which is pref. provided with a cover, has a pivoted upper lid, and a lining in the form a flexible band (pref. paper). The dye is contained in the envelope defined by the band and the two end walls of the container, and one end of the band is attached to the shaft on which the lid pivots, so that rotation of the shaft opens the lid, and winds in the band thus forcing dye from the top of the container. Pref. a slatted endless band is situated adjacent the top push the powder into a powder compartment within the printer.
Patent FR-2108873-A1 (FR)
Title: Yogurt cartons mfr - by thermoforming walls and top in one piece
IPC: B65D1/26
Filed: 1970-10-14
Abstract: Yoghourt cartons manufactured by thermoforming the walls and the top in one piece, pref. with plug-forming assistance, and, after filling, adding a prefabricated base as a snap fit or a spin-welding or other sealing techniques. The top is pref. moulded with an annular thin-wall zone (made by local) pressure from the plug) or a tear-off rib. Requires much simpler tools than processes with collapsing plugs or split moulds for moulding narrow mouth containers with an integral base.
Patent FR-2111832-A1 (FR)
Title: Yarn protection
IPC: D01H7/62
Filed: 1971-10-25
Abstract: The yarn is fed into the bobbin through a traveller mounted by the shroud to hold the yarn away from the machinery. The purpose of the shroud is to keep the broken yarn end, on breakage, within the shrouded zone, and to prevent it from coming into contact with the machinery and lubricated surfaces, and from picking up oil and dirt which would be carried to the bobbin when the yarn is repaired and rewound.
Patent FR-2161845-A1 (FR)
Title: Sun-screening compsns - contg 7-hydroxy-coumarin ethers
IPC: A61Q17/04
Filed: 1971-12-03
Abstract: Title compsns. contain cpds. of formula (where R2 is H or lower alkyl and R1 is C5-20 alkadienyl, C6-10 cycloalkadienyl or C5-8 cycloalkenyl pref. R2 is H or CH3 and R1 is allyl, 3-methyl-2-buten-1-yl or benzyl) and carriers suitable for topical application to the human skin. A prefd. value of R1 when alkadienyl is a mixture of the cis and trans isomers geranyl and neryl, when R2 is pref. CH3.
Patent FR-2201958-A1 (FR)
Title: Prodn. of multiple pocket strip packaging - using equipment for continuously welding and inflating twin thermoplastic sheeting
IPC: B29C49/00
Filed: 1972-10-06
Abstract: Packaging comprising a series of pockets between two layers of continuous thermoplastic sheeting, welded face to face by equipment incorporating grips for moving the sheets stepwise through a corridor of spit moulds which successively preheat, shape weld and chill the sheets. Shaping is assisted by inflation, using nozzles which reciprocate normal to the corridor axis to pressurise one or more open mouth pockets at once. Several sets of inflation nozzles may be used, moving on an ancillary belt or conveyor system synchronised with the movements of the thermoplastic sheets, to sustain the shape of the pockets and their mouths until the material is sufficiently chilled to be selfsupporting. Packets or groups thereof may subsequently be filled, sealed and isolated by ancillary equipment. The nozzle mountings make a sliding joint with an injection pressure distribution manifold. Process is less complicated and operates higher throughputs than prior art processes for mfg. similar packs for holding suppositories or similar goods.
Patent FR-2201869-A1 (FR)
Title: Macrolide antibiotics - prepd by aerobically cultivating streptomyces platensis in the presence of metallic zinc salt in aq. nutrient medium
IPC: C12P19/62
Filed: 1972-10-06
Abstract: Title antibiotics have the formula: where R is acetyl or propionyl and X is -CH=CH or and are esp. active against Gram-position bacteria.
Patent FR-2225540-A1 (FR)
Title: Alkaline cyanide-free galvanising electrolyte - contains sodium polyphosphate, glue and piperonal yields lustrous zinc coating
IPC: C25D3/22
Filed: 1973-04-11
Abstract: Alkaline, cyanide-free bright galvanising electrolyte contg. 10-80 g/l of a polyphosphate with general formula Men+2(PnO(3n+1)) pref. Na polyphosphate where n is pref. 10 pref. contg. piperonal and glue as specific brightening agents yields microcrystalline, light coloured, lustrous Zn layer which adheres well and is uniform even on difficult profiles. Can be used in rotating drum. Throwing power and current efficiency better than CN- electrolytes.
Patent FR-2229666-A1 (FR)
Title: Insulation agglomerate of expanded mineral and plastic beads - bonded during development of the plastic beads
IPC: C04B38/08
Filed: 1973-05-16
Abstract: Insulation materials are made by mixing expanded mineral particles. Mineral particles are of sxhiste or clay or glass beads expanded to relative density of 1.1, pref. 0.2-1.0. Mineral particles may be precoated with a binder resin compatible with the expandable plastic beads, may be preheated to act as the heat source for expanding the expandable beads when mixed therewith. The insulation matls are useful for mfr. of coherent insulation boards or mouldings, for e.g. roof or wall linings, boat hull insulation etc. Composite insulation offers better fire resistance, mechanical strength and dimensional stability than organic insulation, plus a reduced coefficient of thermal expansion, less sensitivity to heat or humidity, lower cost.
Patent FR-2236938-A1 (FR)
Title: Stable, polyenzyme complex - extracted from plant tissue in a single operation
IPC: C12N9/38
Filed: 1973-07-03
Abstract: Polyenzmatic complexes extracted from plants, in which there is no inhibitory interaction between the components and in which all the enzymes in the intermediate and final products are obtained simultaneously either during or at the end of a single manufacture. The complex contains 6 enzymes. The compsn. is made simply without need for separate prepn. of individual enzymes, then mixing of the products.
Patent FR-2242963-A1 (FR)
Title: Sterile container for medical ligaments - security band terminates in bead locating in double recess on tube
IPC: A61B17/06
Filed: 1973-09-11
Abstract: A container for maintaining medical ligaments sterile has an elongated body portion (1) and a cap (2) the cap being internally threaded to screw onto the body (1). The uppe rthreaded part of the cap is of smaller diameter then the lower rim (4) of the cap, and is beaded ont he inside, the bead (8) snapping in position between two ribs (16, 17) around the body. There is also a further recess between one of these ribs (16) and another rib (15) higher up on which the end of the cap rests at first before the bead is snapped in. The outside of the cap carries parallel vertical flutes (11) and the lower part f larger diameter forms a security seal, having ribs (5) which are broken rotation of the cap to release the contents. The top of the cap is hollow.
Patent FR-2251299-A1 (FR)
Title: Lingo-pharyngoscope for speech examination - has wax strips fused at ends to form ellipsoidal ring of trough section
IPC: A61B1/24
Filed: 1973-11-16
Abstract: The two outer faces of the ring are curved so as to form troughs open towards the outside and shaped to fit the arched rear cavity of the labial contour. Soft wax can be added inside the troughs to take the impression of the free teeth edges. The model thus obtained can be transformed into rigid material such as acrylic resin under the process used for false teeth manufacture with the lost wax technique. The rings can be previously made up to suit the most common dimensions of human mouths, with soft resin in the trough portions to allow immediate use on a patient having reasonably normal mouth characteristics.
Patent FR-2252672-A1 (FR)
Title: Connection of contactor and switch elements - involves ball and socket connection points which lowers overall contactor geometry
IPC: H02G5/00
Filed: 1973-11-22
Abstract: The ball and socket connection apparatus is used for physically connecting individual items in contactor or switch mechanisms, and the apparatus is designed so that the break in the circuit is achieved in one or two separate parts of the mechanism supported by an insulator where the mechanism includes spark extinction chambers. The contacting elements are mutually connected by a plate or tubular element made of either aluminum or copper. The design aims to overcome the extra volume required to take up thermally induced expansion. The connection proposed is articulated and has a ball and socket joint and a sliding arrangement with an elastic coupling at the junctions.
Patent FR-2252681-A1 (FR)
Title: Electronic poly-phase transformer circuit-breaker - has thermocouple and heating resistance overload detectors
IPC: H02H6/00
Filed: 1973-11-28
Abstract: This poly-phase transformer circuit-breaker is tripped by two threshold circuits (8a, 10a) in each phase. These are activated by the outputs of a heating resistance and thermocouple unit. Each heating resistance (4a), (4b), (4c) is fed from a phase current transformer and is in contact with the thermo-couple (5a), (5b), (5c). This pair is mounted in a body with the same thermal characteristics as the transformer and is plunger in its coolant. Large overloads are detected by the thermo-couple and small overloads by pulses across the heating resistance. This unit is accessible for maintenance and simplifies the circuit-breaker mechanism.
Patent FR-2258018-A1 (FR)
Title: Multiple pin electrical connector - has pins retained in block by flexible projections and shoulders
IPC: H01R13/424
Filed: 1974-01-15
Abstract: The electrical connector has a cylindrical contact pin (2) with a collar (21) a third of the way down its length and a waist (22) two thirds of the way down its length. The pin is inserted into a stepped recess in an insulating block (1) such that the collar rests on the step and the waist is gripped by inward projecting knobs (15) at the lower end of the block. A second insulating block (3) encloses the first block and is stepped internally such that the flexible knobs are prevented from leaving the pin's waist. The pin's lower end extends through into a recess in the second block's underside.
Patent FR-2264187-A1 (FR)
Title: Reciprocating IC engine without crankshaft - drives output shaft through gears meshing with teeth on helical cam
IPC: F01B9/04
Filed: 1974-03-15
Abstract: The engine consists of a single cylinder housing a single piston. Each end of the cylinder is provided with an end cap which forms a combustion chamber and houses the inlet valves. The middle portion of the piston is provided with two helical tracks which face one another. The tracks are provided with teeth which mesh with pinions. The engine works on the two-stroke cycle and when the piston reciprocates it also rotates and drives the pinions, one pinion being driven when the piston moves in one direction and the other pinion on the return stroke.
Patent FR-2267899-A1 (FR)
Title: Fluid control circuit for a radio controlled vehicle - has manual circuit changing valve to feed fluid to either conduit
IPC: B62D1/28
Filed: 1974-04-22
Abstract: The fluid control circuit for a radio controlled vehicle operates an engine, transmission, steering, movable elements of earth-moving machines and braking device of the vehicle by means of radio control. The control circuit has shuttle valves interposed between brake cylinders and solenoid operated valves for controlling the brake cylinders. A circuit changing valve is interposed between a conduit communicating with the source of fluid under pressure and conduits communicating with operating cylinders for the engine, transmission, steering, earth-moving machines and braking devices through respective solenoid valves and the shuttle valves.
Patent FR-2276209-A1 (FR)
Title: Stabiliser securing adaptor for childs bicycle - lugs locate and retain strut end, chain tension adjustment not prevented
IPC: B62H1/12
Filed: 1974-06-25
Abstract: An adaptor for attaching stabilisers to the rear wheel of a bicycle for a young child, and designed to fit all types of bicycle, consists of a plate (1) with a hole (3) through the middle so that it can be placed over the projecting end of the rear wheel spindle with a tongue (4) punched out, each side of the hole to locate in the slot (5) of the rear bracket of the cycle frame thus permitting the normal chain tension adjustment. Projecting in the opposite direction are three tabs (2), so that when the locking nut and washer are fitted to the spindle they also lock the strut (7) carrying the stabiliser wheel inside the tabs, locating and locking the strut in the required position.
Patent FR-2284096-A1 (FR)
Title: Hot air manure pasteuriser uses gas burners - and recycles used air to reduce make-up air to a minimum
IPC: F26B3/06
Filed: 1974-09-03
Abstract: A heat processing plant for organic products comprises a processing or pasteurising chamber in which a batch of manure is brought to required levels of temp. and humidity which are then maintained for a selected duration, heating is by means of hot air drawn from a combustion chamber fitted with gas, e.g. butane or propane, burners, and fresh make-up air is drawn in through the combustion chamber at a rate regulated to balance foul air evacuated from the pasteurising chamber. Hot air drawn from the top of the pasteurising chamber, is recirculated by the fan which blows air from the combustion chamber into the bottom of the pasteurising chamber and water is sprayed directly into the chamber of the burners in the combustion chamber. Used for drying vegetables such as onions, but more esp. pasteurising manure for the culture of mushrooms. Thermal efficiency and operating economy are combined with precise control of temp. humidity and ventilation which can programme-controlled. 30% increase in output of mushrooms compared with previous systems.
Patent FR-2297065-A1 (FR)
Title: Grip for ski stick with hand support - has vertical section with shielding sidepieces and shapes sections to accommodate the users hand
IPC: A63C11/22
Filed: 1975-04-25
Abstract: A ski stick grip, has an extended body (10) with an axial hole (12) to accommodate the shaft (14) of the stick, having a front grip section to position the users finger which extends radially from the axial hole (12). The body (10) also has a rear contact surface (38) which extends for a further distance, longer than the front grip section extension to take up the users inner hand surface. The extended body (10) has a holder system (20, 22) between its upper and lower ends with a side piece (46) extending around the hand to form a grip (50).
Patent FR-2311508-A1 (FR)
Title: Portable ash tray - is formed of folding material attached to cigarette packet
IPC: A24F15/18
Filed: 1975-05-20
Abstract: The portable ashtray is for use with a packet of cigarettes, cigars or tobacco. It is formed of folding material, and attached to the inside or outside of the packet, or fitting round it. There can be one or more folding cut-out portions on which a cigarette can be rested, and it can be secured to the packet by adhesive which is not strong, so that it can be easily unstuck. The ash tray may be of non-inflammable material.
Patent FR-2311641-A1 (FR)
Title: Cell-form constructional component prefabrication - achieved on closed track, each cell having wagon, two jacks, mould base
IPC: B28B15/00
Filed: 1975-05-23
Abstract: Method for in-works prefabrication of three-dimensional heavy cell-form constructional components, whereby in a closed track the components are circulated and subjected to the action of similar tools. Each tool comprises various components, the variable operation of which enables cells to be produced of types and dimensions which are in turn variable. The most mobile parts of the tools e.g. jacks, are of normal construciton. They allow the assembly of long construction parts along a chain with work stations starting from pre-prepared basis items, bringing them to the first work station, the parts held suspended, each having a wagon, two jacks and a mould base.
Patent FR-2275294-A1 (FR)
Title: Controlling the temp. of (rubber) press forming moulds - using thermostatically mixed heat exchange fluids to avoid overheating
IPC: B29C35/16
Filed: 1975-06-20
Abstract: In a device for press forming material heated by high frequency electrodes between platens supporting male and female mould tools, the temps. of the tools can be preset and controlled by circulating a temp. controlled fluid. The fluid is obtd. by automatic mixing of separate sources of hot and cold fluid to a mix for maintaining a pre-determined temp. profile at sensors located in the tools. The device is esp. used for forming embossed sheet by pressing PVC coated fabrics into moulds made of materials which are poor heat conductors, e.g. silicone rubber. The platens may be brought to operating temps. in the region of 30-60 degrees C more quickly than in units where the platens are heated by heat transfer from the moulding material via the dielectric heating effects. Risks associated with radiant heaters of overheating the tools or the moulding materials are avoided.
Patent FR-2315245-A1 (FR)
Title: Flower holders for grave sides etc. - have expanded polystyrene blocks encased in rigid wire mesh
IPC: A01G5/04
Filed: 1975-06-25
Abstract: The holder receives its form from the rigid square wire mesh which is bent into a rectangular parallelepiped and wrapped round the polystyrene. Within the wire mesh, the polystyrene is in blocks of uniform size, in general several to the length of mesh. This gives the flower holder a firmness of form which it would not have if the blocks were encased in mesh separately and joined into lengths afterwards. The long lengths can be reduced as required by cutting the mesh with wire cutters at the junction of any two of the polystyrene blocks.
Patent FR-2282715-A1 (FR)
Title: Leakage current protective switch - mounted on combined current transformer is in case together with test unit electrical part
IPC: H01H83/14
Filed: 1975-07-10
Abstract: There is a trip with a switching mechanism and sets of contacts, and there is a base plate (1) carrying the testing device (10, 11) for the combined current transformer (2). There are terminals and fixed contacts (4) for a slide switch movable on it, which is designed as an insert for the top part of the case (12), in which it is held by the lower part, and locked with the top part (12). There are holes (14, 15) for the test push-button (11) and an operation element (9) on the slide switch. They are provided in a transversal partition (13) of the case top part (12). A recess (24) in the top part (12) is provided for the switching mechanism held in it by a cover.
Patent FR-2280079-A1 (FR)
Title: Noxious gas surveillance system for an engine - has electrochemical cells over which gas is passed
IPC: G01N33/00
Filed: 1975-07-25
Abstract: Surveillance of the quantitative concentrations of noxious gases in combustion systems is achieved without the use of filters which require frequent replacement. A gas current (200) containing a number of different gas concentrations is passed over a number of electrochemical cells (101-107) mounted in series and potentiometrically connected. These cells use different catalysts and have different electrode potentials. They comprise three adjacent discs with a central orifice and with the catalysing beds of the electrodes located in the area of the orifice. The cells are combined by a resistive network (R1, R2, R3) so that each cell measures a particular noxious gas. The voltages due to other noxious gases acting on the particular cell are eliminated.