baber/WOPTO huggingface dataset:
Patent FR-3122280-A1 (FR)
Title: Panneau alvéolaire éclairé
Inventor: LAFONTAINE YOHAN
IPC: G09F13/04
Filed: 2021-04-23
Abstract: Ce support publicitaire comprenant une alimentation électrique, un panneau rigide arrière (3), deux panneaux alvéolaires latéraux (5) au moins partiellement translucides comportant chacun une zone publicitaire imprimée (7) et liés chacun l’un à l’autre d’une part et liés au panneau arrière (3) d’autre part, de sorte que les deux panneaux latéraux (5) forment un V l’un par rapport à l’autre et de sorte que le panneau arrière (3) et les deux panneaux latéraux (5) forment un prisme triangulaire, le support publicitaire (1) comportant en outre un dispositif d’éclairage (11) disposé sur le panneau arrière (3) et dans le prisme triangulaire, le support publicitaire (1) comportant en outre un capteur de luminosité (9) couplé à une unité électronique de commande adaptée pour, d’une part, allumer automatiquement le dispositif d’éclairage (11) si la luminosité détectée par le capteur de luminosité (9) passe en-dessous d’une première valeur seuil de déclenchement prédéfinie et, d’autre part, éteindre automatiquement le dispositif d’éclairage (11) si la luminosité détectée par le capteur de luminosité (9) passe au-dessus d’une seconde valeur seuil de déclenchement prédéfinie.
Patent FR-3126138-A1 (FR)
Title: Dispositif de commande manuelle dont le rappel du bouton de commande se fait par un élément torique
Inventor: SALLE FRÉDÉRIK
IPC: H01H17/02
Filed: 2021-08-16
Abstract: Il est décrit un dispositif de commande manuelle (10) incluant un socle (11) et un bouton de commande (12) délimitant au moins une zone d’appui (13a, 13b) permettant l’application manuelle d’un effort d’appui pour un déplacement de la zone d’appui d’une position inactive stable à une position active instable. Un mécanisme de rappel avec un élément torique (18) formé dans une matière élastique sollicite le bouton de commande (12) d’une manière tendant à ramener la zone d’appui (13a, 13b) vers la position inactive stable. Des éléments de réception (19) permettent de recevoir l’élément torique (18) et d’assurer son maintien par rapport au bouton de commande (12) et au socle (11). Les éléments de réception (19) sont agencés de sorte à imposer localement à l’élément torique (18) au moins une inflexion (20, 20A, 20B) générant une précontrainte variable le long de la circonférence de l’élément torique (18).  Figure 8
Patent FR-3126234-A1 (FR)
Title: Panneau mural et procédé de fabrication d’un tel panneau mural
Inventor: NOCA LAURENT
IPC: E04B2/84
Filed: 2021-08-23
Abstract: PANNEAU DE MUR ET PROCÉDÉ DE FABRICATION D’UN TEL PANNEAU DE MUR Un panneau mural comporte une ossature (1) muni de tasseaux verticaux (1a). L’ossature (1) définit une pluralité de trous (2). Une plaque de liaison (3) est formée par un mélange d’un matériau durcissable à l’intérieur duquel sont noyés des éléments organiques d’origine végétale. Le panneau mural comporte une couche d’isolant thermique (4). Une couche de parement est séparée de la plaque de liaison (3) par l’ossature (1) et la couche d’isolant thermique (4). Une pluralité de connecteurs (5) est fixée à l’ossature (1). Chaque connecteur (5) possède une zone en saillie disposée à distance de l’ossature (1) et noyée dans la plaque de liaison (3). La plaque de liaison (3) recouvre partiellement les tasseaux verticaux (1b) selon le sens de l’épaisseur, la plaque de liaison (3) formant des plots en béton-bois (3) remplissant partiellement la pluralité de trous (2).  Figure pour l’abrégé : f igure 1
Patent FR-3126844-A1 (FR)
Title: Dispositif de contrôle de l’enherbement sous un rang de plantes
Inventor: LAJUS LAURENT
IPC: A01D84/00
Filed: 2021-09-16
Abstract: L’invention porte sur un dispositif (1) de contrôle de l’enherbement sous un rang de plantes comprenant un châssis (10) destiné à être porté par un véhicule automobile, au moins un outil (11) monté mobile en rotation sur le châssis (10) entre une position de repos, dite de coupe, et une position effacée, ledit outil (11) comportant au moins un organe de coupe (110) ; au moins un organe de détection (112) apte à détecter une poussée exercée sur ledit outil (11) ; au moins un système apte à entrainer un déplacement (111) de l’organe de coupe (110) depuis une position de coupe vers une position effacée lors de la détection d’une poussée exercée sur l’organe de coupe (110) par l’organe de détection (112) et à rappeler l’organe de coupe (110) vers la position de coupe lors de l’absence de détection par l’organe de détection (112).  Figure à publier avec l’abrégé : Fig. 1
Patent FR-3131415-A1 (FR)
Title: Procédé, dispositif et programme d’ordinateur de gestion de gains de jeux digitaux d’argent et de hasard multi-joueurs
Inventor: MAUPAS-OUDINOT JEAN-BAPTISTE
IPC: G06Q20/08
Filed: 2021-12-28
Abstract: L’invention concerne la gestion des gains de jeux de loterie digitaux d’argent et de hasard multi-joueurs. Au cours d’une première phase, un joueur participe à un ou plusieurs jeux digitaux élémentaires de hasard, dont l’un au moins est multi-joueurs, tous les jeux ayant un taux de retour aux joueurs de cent pour cent (redistribution totale). Ensuite, dans une seconde phase, le joueur participe à un jeu élémentaire de hasard, mono-joueur, qui a un taux de retour aux joueurs inférieur à cent pour cent. Ce taux de retour aux joueurs inférieur à cent pour cent est représentatif du taux de retour aux joueurs des jeux de la première phase que l’opérateur de jeux aurait pu appliquer.  Figure abrégé : figure 2
Patent FR-3137748-A1 (FR)
Title: Dispositif de régulation thermique, notamment de refroidissement
Inventor: DE VAULX CEDRIC
IPC: F28F13/06
Filed: 2022-07-07
Abstract: Dispositif de régulation thermique, notamment de refroidissement L’invention concerne un dispositif de régulation thermique (1), notamment de refroidissement, pour composant susceptible de dégager de la chaleur lors de son fonctionnement, notamment pour un module de stockage d’énergie électrochimique, ce dispositif comportant un réseau de circulation (4) pour un fluide caloporteur, ce réseau comprenant au moins une zone (10) de mélange de fluide dans laquelle au moins deux écoulements séparés de fluide (11) débouchent suivant des angles respectifs choisis de sorte à générer un mélange d’une couche pariétale de fluide et d’une couche interne de fluide dans la zone de mélange.   Figure pour l’abrégé : Figure 2
Patent FR-2018073-A1 (FR)
Title: Leather footbal with rubber cover retains shape plays - better and keeps water out
IPC: A63B41/08
Filed: 1969-09-12
Abstract: Leather football with rubber cover retains shape plays better and keeps water out. G1-. Inflatable etc., ball with leather skin coated with an elastomer outer layer pref. having a max. thickness of 0.25 mm. The oil and fat content of the leather used for the ball should not exceed 12% by wt.. The elastomer used may be a natural or synthetic rubber applied to the segments of leather which are then stitched up into the ball to bring the rubber liner to the top. The inside of the leather should be roughened prior to applying the rubber and should be treated with a solution of rubber in a volatile organic solvent. Additionally the rubber may contain a solution or dispersion of natural or synthetic rubber so that when air reaches the mass after the coating procedure, the moisture is forcibly evaporated from it, thus vulcanising the elastomer liner inside the ball.
Patent FR-2112084-A1 (FR)
Title: Cyclic (iso)adenosine-3' 5'-monophosphoric - acid derivs
IPC: C07H19/20
Filed: 1970-10-02
Abstract: Isomeric cyclic (iso)adnosine-3',5'-monophosphoric acids of general formula (I) and (II) possess hypophysis-stimulating activity, in creasing thyroid hormone secretion, replacing ACTH and increasing corticosteroid prodn. Cpds. (II) are prepd. by reaction of 6-Cl-9-(ribo-beta-furanosyl-2',3'-isopropylidene)-purine with amines NHXY and phosphorylating the product with POCl3 in Me phosphate. Cpds. (I) are prepd. by cyclisation of cpds. (II) by refluxing with dicyclohexylcarbodiimide in DMF anhyd. pyridine 1 : 1 mixture. Cpds. with R' = Br are prepd. by direct bromination with aq. Br. Other R' cpds. are prepd. from the Br cpd. in known manner. (where NXY = NH2, NHMe, NMe2, NHBun, NHBut; R' = H, BR, SMe, opt. substd. NH2; R" = H or opt. substd. NH2; R = H or butyryl).
Patent FR-2166205-A1 (FR)
Title: Weed control - by applying benzothiadiazin-4-one-s-oxides to dormant or germinating seeds
IPC: C07D285/16
Filed: 1972-12-29
Abstract: Process for weed control comprises applying to the soil a cmpd. (I) (where R = 1-4C alkyl or cyclohexyl) or their alkali (ne earth), NH4, opt. alkyl or hydroxyalkyl substd., fatty amine or hydrazine salts, when the majority of the weed seeds are dormant, germinating or emerging from the soil. (I) give excellent control of a great variety of weeds without harming crops, and may be applied up to the end of germination.
Patent FR-2225331-A1 (FR)
Title: Aerofoil shape gaff for staysail luff rope - has separate nosepiece and rotates around forestay in longitudinal slot
IPC: B63H9/08
Filed: 1973-04-11
Abstract: An aluminium or plastic aerofoil shape gaff receives the forestay (11). It has a groove at the rear or lower end which can accommodate the headsail luff rope (12) - The luff rope engages in the groove via a guide at the lower end of the gaff. The luff rope may be attached to the sail by plastic clips or stitched in the usual way. Sail changing and bending is quicker than by the normal use of snap shackles. The set of the sail is improved for two reasons, a) The luff is straight b) The leading edge of the gaff rotates around the fore and provides a leading edge for the sail in whatever position it is set.
Patent FR-2227437-A1 (FR)
Title: Engine starter with semi-automatic control - for cold start of internal combustion engine with carburettor
IPC: F02M1/10
Filed: 1973-04-24
Abstract: The butterfly valve in the air intake duct to the carburettor is manually controlled and has a spring forcing it into the fully open position. Different openings are achieved and maintained by means of intermediate stops in the control rod. This stop action may be automatically discontinued as soon as the engine attains pre-set working conditions. A preferred way of doing it includes holes in the control rod into which fits the locking part connected through the spring to an electro-magnet in which circuit is placed a switch, sensitive to engine temperature.
Patent FR-2258465-A1 (FR)
Title: Metal stamp or imprint - made by depositing a metal layer on top of an adhesive layer and removing the adhesive
IPC: C23C4/18
Filed: 1974-01-17
Abstract: Method of forming a metal stamp or imprint comprises making a pattern of part or the whole of the piece to be moulded coating the pattern with a thin film of adhesive then covering the adhesive film with a metal coating which forms the imprint of the stamp. This imprint can be produced by plasma spraying or other forms of projection. It may be reinforced with a support which may be fitted with a fluid supply duct network suitable for controlling the temperature of the moulding surface. Finally the adhesive layer is dissolved away to release the pattern. Process is simple, cheap and suitable for accurate reproduction of intricate designs. Uniform temp, distribution may be obtd. over the surface using fluid ducting network.
Patent FR-2261434-A1 (FR)
Title: Semi-automatic ram supply system - has pressure-sensitive components controlling supply and return openings
IPC: F15B11/15
Filed: 1974-02-20
Abstract: Incorporated in the supply system to the ram are a first pressure-sensitive component controlling the opening to the return pipe, and a second one controlling the supply opening. The first one can be a slide with pistons of different diameters at opposite ends, sliding in bores of corresponding diameters. The supply fluid passes between the pistons, and a spring acts against the larger one, while the smaller one has a needle valve shutting off the return pipe. The second pressure-sensitive component can be a spring-loaded needle valve, mounted in the ram piston and connecting the annular chamber round the rod with that above the piston crown, the supply fluid entering via the annular chamber.
Patent FR-2270049-A1 (FR)
Title: Spark erosion machine - uses reference points on electrode and casing to control electrode position
IPC: B23H7/26
Filed: 1974-05-09
Abstract: The electrode support has a reference position at a known distance from the face of the electrode and a reference position on the axis of the rack at a known distance from the machine centre. With the machine centre established, measurement of the distances between the reference points and a simple trigonometric calculation accurately give the electrode position. The spark erosion machine is sealed by bellows of elastic material, sealing rings and a supply of low pressure air.
Patent FR-2271109-A1 (FR)
Title: Porthole mounting device for ship - has two bolted annular frames with sealing lip engaging porthole
IPC: B63B19/02
Filed: 1974-05-14
Abstract: The mounting allows the fitting of a porthole without the necessity of maintaining a careful finish to the edges of the hole through the wall. This reduces the work required and cheapens the fitting of the skylight. The porthole is fixed by the use of a metallic frame (4) on each side of the glass. One frame fits over the edge of the porthole. The other frame on the other side of the porthole fits over the edge of the wall (2). This side has a flexible lip (8) which forms a seal against the porthole. The frames are drilled with a number of holes for clamping bolts (5) which go through both frames and which are covered by caps (7). A seal (6) is maintained between the porthole and wall.
Patent FR-2274264-A1 (FR)
Title: Adhesive medical electrode with sterilised needle - point enclosed by foam washer and tear-off cap
IPC: A61B5/0408
Filed: 1974-06-11
Abstract: The point of the needle (10) is enclosed by a damping washer (11) of adhesive foam material, joined permanently or detachably to a connection piece (16) for application to the skin of the patient. Placement of this piece in position connects the needle to the outside, and the whole is covered at the point end by a protective cap (17) torn off when the electrode is used. The electrode can be disposable, the connector piece being in the form of a press-stud with an enlarged hollow head, to the inside of which the electrode is tin-soldered.
Patent FR-2288862-A1 (FR)
Title: Rotary valveless IC engine for liq. or gaseous fuel - has ball bearings for interlocking rotors and uses fluid cooling
IPC: F01C1/20
Filed: 1974-07-15
Abstract: The engine has a shaft fitted with a radius arm (3) which carries a piston (1). The shaft and radius arm are hollow and connect with a number of internal passages in the piston. Fuel is supplied to the annulus containing the piston through the central shaft and passages in the piston. The annulus is bounded by outside of the casing and a sealing cylinder (7). As the piston rotates a fuel-air charge is forced under pressure into the combustion space and ignited by the spark plug (6). The burnt gases from the stroke are expelled by the piston through the exhaust port (10). The combustion chamber is isolated from the exhaust port by the rotating seal (11).
Patent FR-2280035-A1 (FR)
Title: Gas water heater without ventilation duct - has thermostat under burner to shut down gas and water supply
IPC: F23N1/08
Filed: 1974-07-22
Abstract: A gas water heater without a ventilation duct includes a control system which operates to prevent excessive production of carbon dioxide, with a thermostat (1) in a tube (1a) under the burner heated by radiation from the burner, so as to operate a piston (18) and a valve member is moved from a seating (15) so that equal pressure is applied to both sides of the membrane (10) of a differential valve (28) through two lines (5, 6), this latter valve controlling the gas supply by means of a spring loaded plug (11) above the membrane and also controlling the water supply by means of a plug member (13) underneath. The gas flow is then cut off and the flow of water reduced as both the plug members travel downwards. The system then reverses as the thermostat cools down.
Patent FR-2240038-A1 (FR)
Title: Dust removed from flowing streams of gas by washing - with agitation induced by opposed jets of gas-liquid mixture
IPC: B01D47/02
Filed: 1974-08-05
Abstract: Two jets of gas-liquid impinge upon each other at an angle slightly less than 180 degrees causing thorough mixing and removal of dust particles by the liquid. Barriers of spaced vertical columns of circular or elliptical cross-section may be used to promote mixing. Gases soluble in the washing liquid may be removed from the gas stream by prolonging the mixing time in a grille construction mixing zone. The system is used for dust removal and gas scrubbing applications. By direct impingement of two jets upon each other, highly energetic mixing is obtained without mechanical wear on the apparatus.
Patent FR-2294944-A1 (FR)
Title: Vert. axis silo with horiz. scraper arms - has winches to raise arms on vert. shaft rotated from bottom
IPC: B65G65/48
Filed: 1974-12-20
Abstract: A vertical axis silo, particularly for sugar, is cylindrical with openings for top loading. Inside is a vertical shaft (17) rotated through the bottom discharge outlet by a motor and reuction gearbox. A sealed chute below the outlet directs the sugar onto a conveyor. The vertical shaft carries two scraper arms (22, 23) which can rotate with it and spread the sugar. The arms are mounted on a sleeve surrounding the shaft and suspended from cables attached to winches mounted on a platform at the top of the shaft. The winches are driven in unison and adjuste the level of the sleeve on the shaft in accordance with the sugar level.
Patent FR-2258719-A1 (FR)
Title: Carbon brush or collector for electrical machine - has coil spring pushing convex contact plate onto recess on brush
IPC: H01R39/41
Filed: 1975-01-22
Abstract: Carbon collector or bush for electric motors etc. capable of carrying 4 to 6 amps and maintained in contact with the element being wiped or brushed by a helical spring. The carbon brush itself has a concave shape at the pick-up end to follow the shape of the mating surface. The other end is similarly shaped forming a slight trough into which fits a brass button having a centre spigot on the face away from the brush. This spigot provides a contact point for the collector cable running to a fixed point and also secured the helical spring.
Patent FR-2299424-A1 (FR)
Title: Antistatic filmament contg conductive core and fibrous polymer - having sheath pref of polyester or polyolefin and a core pref of N-alkylpolyamide
IPC: D01F8/04
Filed: 1975-01-31
Abstract: Novel antistatic filament synthetic linear polymer has an antistatic core constituting =10 vol %. of the filament, being a conductive polymer of Tg(RMN) of 25 degrees C and log R5 10, and a sheath of fibrous polymer. The core may be of N-alkyl-polycarbonamide, aliphatic polyester or polyetherester and pref. constitutes 2-6 vol % of the filament. The sheath is pref. a polyester or polyolefin e.g. polyethylene terephthalate or polyethylene. The antistatic prop. is pref. effected in the core by the addn. of a soluble tetraalkyl phosphonium salt in the polymerisation, e.g. tetrabutylphosphonium salts added in an amt. of 0.01-30 mole %. The filaments are used in the prodn. of carpets.
Patent FR-2261983-A1 (FR)
Title: Glass-tubed vapour compression (sea water) distn plant - utilising same pressure in all evapn stages to raise efficiency
IPC: B01D1/28
Filed: 1975-02-17
Abstract: Vapour compression distillation process in which a soln. to be evaporated, (sea-water), is preheated to about 97 degrees C and then further heated and evaporated by the latent heat of condensation of vapour given off by the soln. in an evaporating vessel, the vessel being divided into several stages of successively increasing soln. concn. with all stages evaporating under the same pressure. Each stage in the vessel pref. comprises a bundle of glass tubes through which vapour, arising from soln. which is heated on the outsides of the tubes, passes after compression by a fan, the soln. which descends between the tubes without being evapd. being transferred to the distributor of the next stage by a pump.
Patent FR-2301696-A1 (FR)
Title: Combustion energy yield improving system for furnaces - injects water vapour generated in pipe in furnace into flame
IPC: F02M25/022
Filed: 1975-02-18
Abstract: The arrangement for improving combustion energy utilisation, especially in furnaces, uses saturated steam which is blown directly into flame. Water is dissociated and the heat of combustion of hydrogen is given to flame. This arrangement increases energy yield by twenty percent. The energy output is controlled by regulating steam injection together with burner regulation. A long steam generating and injection pipe (13) extends with its whole length through the furnace (1). This pipe may have a number of turns and its free end is held in the furnace flames. Water is fed in droplets into the evaporation and injection pipe by water supply valve which is coupled to the fuel supply control valve.
Patent FR-2268380-A1 (FR)
Title: Retention system for winding elements in machine slots - uses felt strips as spring pressing against keyed slot closure piece
IPC: H02K3/48
Filed: 1975-04-15
Abstract: The retention system is intended for holding winding elements into an electric machine slots and has felt strips acting as springs and pushing down on the winding elements and up against keyed slot closure pieces. The felt strips form a sandwich with solid strips, and the sandwich is placed on top of the packed slot just below its entrance. The felt strips are three times as thick as the solid strips, and are made of synthetic fibres with circular or helical cross section. The felt 'spring' force can be altered to suit requirements by increasing the number of felt layers. Preferably the felt layers are covered by a hard web and the sandwiched strips may be of rubber.
Patent FR-2270148-A1 (FR)
Title: Removing thin plastics liners from stack - using transport mechanism for moving stack front below removal fingers
IPC: B65H1/14
Filed: 1975-05-05
Abstract: The equipment is used for removing thin plastic liners with a number of upwards projecting sections within its circumference from the front of stacked together identical liners and includes a transport mechanism for moving the stack upwards to place its front member in a removal position below a number of removal fingers. The removal fingers seize the front liner by its upwards projecting sections and remove it from the stack. The removal fingers are controlled by a feeler mechanism which after contacting a projecting section of the liner activates a corresponding finger to seize the liner. The liner when removed from the stack is transferred by the removal fingers in a receiving position.