baber/WOPTO huggingface dataset:
Patent FR-3129141-A1 (FR)
Title: Module de conditionnement pliable destiné à coopérer avec une palette pour former un conteneur de stockage et de transport de marchandises
Inventor: ROUXEL BRIEG
IPC: B65D19/38
Filed: 2021-11-15
Abstract: L’invention concerne un module de conditionnement destiné à coopérer avec une palette (1) présentant un plateau (10) de réception de marchandises, le module de conditionnement comprenant une ceinture de parois (22, 23, 24, 25) destinée à être disposée autour de la palette (1) sans reposer sur le plateau (10) de sorte à former un conteneur (100) de conditionnement, le module présentant des moyens de retenue de la ceinture de parois (22, 23, 24, 25) sur la palette (1).  [Fig.4]
Patent FR-3129437-A1 (FR)
Title: Ensemble comportant un dispositif de lubrification d’équipement, notamment pour un boîtier d’accessoires de turbomachine
Inventor: NEUROUTH ADRIEN GEORGES MARIUS
IPC: F02C7/06
Filed: 2021-11-25
Abstract: L’invention concerne un ensemble comprenant un corps (11) comportant un circuit de fluide comprenant au moins une partie d’écoulement (13) de fluide comportant une crépine (16) apte à filtrer des particules (18) présentes dans le fluide, et au moins une partie d’évacuation (14) s’étendant depuis une zone amont (13a) de la partie d’écoulement (13) située en amont de la crépine (16), ladite partie d’écoulement (13) comportant des moyens (13b, 21) de génération d’un flux tournant dans ladite zone amont (13a).  Figure à publier avec l’abrégé : [Fig. 2]
Patent FR-3131437-A1 (FR)
Title: Ensemble comprenant au moins deux mémoires résistives non-volatiles et deux sélecteurs, matrice et procédé de fabrication associés
Inventor: DORY JEAN-BAPTISTE
IPC: H01L21/77
Filed: 2021-12-23
Abstract: ENSEMBLE COMPRENANT AU MOINS DEUX MÉMOIRES RÉSISTIVES NON-VOLATILES ET DEUX SÉLECTEURS, MATRICE ET PROCÉDÉ DE FABRICATION ASSOCIÉ S Un aspect de l’invention concerne un ensemble (1) comprenant au moins deux mémoires résistives non volatiles (20, 30) disposées électriquement en parallèle entre elles et étant chacune électriquement connectées en série à une couche sélectrice (11) formant respectivement au moins deux sélecteurs, chacun dédié à l’une des mémoires (20, 30), l’ensemble comportant deux électrodes supérieures (121, 122) qui s'étendent toutes deux sur la couche sélectrice (11) et qui sont isolées électriquement l’une de l’autre, une des mémoires résistives (20) s’étendant contre une surface latérale (1211) de la première électrode supérieure (121) et une autre des mémoires résistives (30) s’étendant contre une surface latérale (1222) de la deuxième électrode supérieure (122).  Figure à publier avec l’abrégé : Figure 1a
Patent FR-3132467-A1 (FR)
Title: Dispositif de conditionnement d’air
Inventor: VARELA SANTOYO NESTOR ISMAEL
IPC: B60H1/00
Filed: 2022-01-13
Abstract: Dispositif de conditionnement d’air comprenant un boîtier (1), définissant un logement (2) présentant une chambre de mixage (4) d’un premier flux d’air (F1) et d’un deuxième flux d’air (F2, F2’), un premier échangeur de chaleur (6), débouchant sur ladite chambre de mixage (4), au moins un premier volet (12a, 12a’) et une armature (48), ledit dispositif étant configuré pour que le ou les premiers volets (12a, 12a’) se déplacent sensiblement en coulissement selon une première direction entre une première position où le ou lesdits premiers volets (12a, 12a’) laissent libre une circulation du premier flux d’air à travers ledit premier échangeur (6) et une deuxième position où le ou lesdits premiers volets (12a, 12a’) bloquent la circulation dudit premier flux d’air (F1) en prenant appui contre ladite armature selon une seconde direction transversale à ladite première direction Figure de l’abrégé : Figure 1
Patent FR-3131824-A1 (FR)
Title: Sac a dos de courses repliable
Inventor: LEDOUX SÉBASTIEN
IPC: A45C7/00
Filed: 2022-01-20
Abstract: La présente invention a pour objet un sac de courses (10) repliable entre un état déployé d’utilisation dans lequel le sac de courses (10) comporte un corps souple de forme tubulaire qui est ouvert à son extrémité supérieure (30) pour permettre le remplissage ou la vidange du contenu du sac de courses (10), et un état plié intermédiaire dans lequel le corps tubulaire (12) du sac de courses (10) vide est aplati en deux parties planes avant et arrière (PPAR) qui se superposent, caractérisé en ce que le sac de courses (10) est repliable à partir de son état plié intermédiaire vers un état plié final dans lequel, après une série de pliages successifs et simultanés des deux parties planes superposées selon une série de lignes de pliage horizontales(LH1, LH2, LH3) et selon une série de lignes de pliage verticales (LVG, LVD), le sac de courses (10) est replié en portefeuille selon un gabarit globalement rectangulaire.  Figure pour l'abrégé : 4
Patent FR-3134021-A1 (FR)
Title: Procédé de soudage par ultrasons
Inventor: KHAZAKA RABIH
IPC: B23K20/10
Filed: 2022-03-29
Abstract: Procédé de soudage par ultrasons L’invention concerne un procédé d’assemblage d’un objet (13) à un substrat (11) comprenant les étapes suivantes :   Le dépôt d’un film nanoporeux entre une surface d’au moins un substrat et au moins une surface d’un objet ; L’application conjointe d’une pression comprise entre 100 kPa et 10 MPa appliquée perpendiculairement au film nanoporeux et d’un signal ultrason, pour former une soudure (12) entre l’objet et le substrat du film nanoporeux.  Figure pour l’abrégé : Fig. 1
Patent FR-3134119-A1 (FR)
Title: Tôle en alliage 6xxx de recyclage et procédé de fabrication
Inventor: LANGILLE MICHAEL
IPC: C22C21/04
Filed: 2022-04-02
Abstract: L’invention est une tôle en alliage d’aluminium de composition Si : 1,25% – 1,55%, Fe : <= 0,60%, Cu <=0,37%, Mn : 0,22% -0,65%, Mg : 0,25% - 0,55%, Ti : <= 0,15%, Cr <= 0,30%, Cr + Mn + Fe : <= 0,90%, Zn : <=0,15%. L’alliage de cette tôle permet de recycler en particulier des tôles plaquées. La tôle a un excellent compromis entre la pollution due au recyclage avec les propriétés de résistance à la corrosion, de formabilité et de limite élastique tant à l’état T4 qu’après cuisson des peintures. L’invention est également le procédé de fabrication de la tôle.  Figure d'abrégé : Fig. 9
Patent FR-3134413-A1 (FR)
Title: Aubage amélioré de turbomachine d’aéronef
Inventor: CREPIN-LEBLOND QUENTIN
IPC: F01D5/14
Filed: 2022-04-07
Abstract: Aubage amélioré de turbomachine d’aéronef Aubage (10) de turbomachine d’aéronef, comprenant au moins une plateforme (16) et au moins une pale (12) fixée à la plateforme par l’intermédiaire d’une interface de raccordement (14) courbe, la pale (12) comprenant un bord d’attaque (121), un bord de fuite (122), un intrados (123) et un extrados (124), un rayon de courbure de l’interface de raccordement (14) entre la plateforme (16) et la pale (12) d’un côté intrados (123) et/ou extrados (124) étant non constant entre le bord d’attaque (121) et le bord de fuite (122).  Figure pour l’abrégé : Fig. 3.
Patent FR-3130255-A1 (FR)
Title: Unité de sustentation pour un aéronef et aéronef doté d’une telle unité de sustentation
Inventor: SCHAAL THOMAS
IPC: B64U30/293
Filed: 2022-12-12
Abstract: Unité de sustentation pour un aéronef et aéronef doté d’une telle unité de sustentation L’invention propose une unité de sustentation destinée à un aéronef et présentant les caractéristiques suivantes : une hélice (11), un palier de moteur (12) déporté axialement par rapport à l’hélice (11) et un moteur électrique (13) cylindrique dont la surface d’enveloppe est captive du palier de moteur (12).  L’invention propose en outre un aéronef.  Figure à publier avec l’abrégé : Fig. 5
Patent FR-2050293-A1 (FR)
Title: Ozoniser unit with mica dielectric
IPC: H01B3/04
Filed: 1969-07-18
Abstract: Ozoniser dielectric is produced by adhesion under pressure and heat of a thin sheet of epoxy resin to 0.04-1 mm thick layer of mica pulp formed by handling mica on machine analogous to paper making machine. The material withstands higher applied voltages than prior art materials, e.g. glass, enabling greater prodn. of ozone.
Patent FR-2115242-A1 (FR)
Title: Double pipe condenser - esp for refrigerant in air conditioning equipment
IPC: F28D7/02
Filed: 1971-11-18
Abstract: A double-pipe heat exchanger of compact, flat light construction. Condensate is introduced tangentially into the outer annulus and is maintained in helical flow by a continuous fin occupying the whole space between inner and outer tubes, except that where necessary, to allow flow of liquid phase separately, fin may be enclosed eccentrically leaving space at bottom. The fin provides support for tube walls, so that the system may readily be formed, e.g. into a hairpin with outer tube only being bent to a drooping lower leg as condensate collector. Cooling liquid then flows countercurrently straight into hairpin inner tube at bottom and is constrained into opposing helical flow by a twisted band, passing out at top.
Patent FR-2163322-A1 (FR)
Title: Tert aminomethyl pentenyl dioxolanes - vasodilators hypotensives spasmolytics diuretics and analgesics
IPC: C07D317/28
Filed: 1971-12-13
Abstract: Title cpds. are of formula (I) where R1 and R2 = =4C alkyl, or together with the N atom form a pyrrolidino, piperidino hexamethyleneimino or morpholino ring. They are prepd. by reaction of the corresp. 4-bromomethyl dioxolane (II) with the secondary amine R1-NH-R2. In an example, 0.15 mole (II) in dry toluene was treated with 0.75 mole pyrrolidine and refluxed for 8-14 hrs. to give a 67% yield of (I) R1NR2=pyrrolidino b. pt. 140-141 degrees C/5 mm Hr.
Patent FR-2185367-A1 (FR)
Title: Powdered gelling agent for tart fillings - obtained by simultaneous dehydra-tion of a gelling agent with a food product
IPC: A23L29/281
Filed: 1972-05-23
Abstract: Powdered food prodts. with gelling or thickening props. contain a mixture obtd. from simultaneous dehydration of a gelling agent (pectin, alginate, carrageenate or gelatin) with a pulp, soln. or puree of a food prod. The food prod. is fruit, vegetables, eggs, meat, drinks or milk prods. This solid prod. is easier to use than liquid setting agents and has longer storage life.
Patent FR-2154614-A1 (FR)
Title: Paper coating compsn - comprising calcium carbonate of two particle sizes
IPC: D21H19/38
Filed: 1972-09-26
Abstract: Compsn. consists of an aq. dispersion of pigment contg. a binder, the pigments being a mixt. of (a) 60-90% wt. of a pigment comprising CaCO3, with mean equivalent diameter of >=3 mu and (b) 10-40% of a pigment comprising CaCO3, whose mean diameter is 0.06-0.08 mu. The compsn. provides a mat coating.
Patent FR-2184999-A1 (FR)
IPC: G01B15/00
Filed: 1973-05-17
Abstract: 1414527 Utilizing energy of radiation BULOVA WATCH CO Inc 17 May 1973 [18 May 1972] 23678/73 Heading G6P In a nuclear pulse generator (Fig. 2) a radioactive source 14 provides #-emission which is detected by a solid-state detector comprising a main detector area XII permanently connected to a terminal T 1  and subsidiary detector areas I-XI which are selectively connectible to the terminal T 1  through switches S 1 -S 11  so as to enable adjustment of the output pulse rate from the detector.  In a practical construction (Fig. 3) the subsidiary detector areas are indented into the edge of the main detector area to define a rectangle overlaid by the source 14 which may be Pu-242 U-233 or Np-236. The detector is a solid state device. Each area of the detector leads to a respective conductive strip C1-C12, the latter having permanent connection via rivet 19 to a metal base 18, and defining terminal T 1 . Selected ones of the strips C1-C11 are connected to the base 18 by screws S1-S11 acting as switches. The subsidiary detector areas are related in binary fashion, so as to give incremental adjustments of 100 p.p.m. in the output pulse rate.
Patent FR-2240944-A1 (FR)
Title: Ink compsn. suitable for writing on foodstuff containers - is removable by dil alkali
IPC: C09D11/16
Filed: 1973-08-13
Abstract: An ink for writing or sketching comprises a solvent (I), a resin and a dye and are such the markings are resistant to cold and hot water, sea water and acidified water but are removed by caustic solns. For marking foodstuff containers so that they may be cleaned with existing equipment.
Patent FR-2200478-A1 (FR)
Title: Flash bulb ignited by percussion - with detonator comprising filiform anvil covered with red phosphorus, potassium chlorate, and zirconium, in a tube
IPC: F21K5/14
Filed: 1973-09-12
Abstract: The flash bulb has a transparent bulb filled with actinic combustible material and a gas reacting therewith, and a mechanical detonator consisting of a tube, of which one end is closed and the other is open and opens into the bulb; coaxially disposed in the tube is the filiform anvil being partially covered with a mass which is detonated by blows or shocks, containing red P, KC103, Zr, and a binder, the proportion by wt. of Zr being from 2/3 to 3 times the total (P + KC103).
Patent FR-2247966-A1 (FR)
Title: Tractor mounted attachment for cutting hedges - tractor lift arms carry frame pivotal to either side or ahead of tractor
IPC: A01G3/04
Filed: 1973-10-17
Abstract: Two triangular shaped side frames (19), with spacer bars (16) between, form a housing for the motor (22), the driving pulley (30) and belt (29) and the driven pulley (28) and shaft (27), the latter running in bearings (26). This shaft is connected to an extension shaft (35) by means of universal joints (32, 34) and powers the rotating disc cutting head (36). Cutting blades (38) fit in radial slots (37) in the head. A tubular framework extension boom (23) with bearings (24, 25) fits to one side of the motor housing and supports the shaft. The complete unit bolts onto an adapter bar (12) pivoting at the end of lifting arms (3) which are operated by cylinders (6) from the tractor hydraulic system.
Patent FR-2254264-A1 (FR)
Title: Mower/pulveriser driven by motor cultivator - has adjustable attachment, reversible cutter shaft and adjustable wheels
IPC: A01D67/00
Filed: 1973-12-12
Abstract: It consists of a frame (2) bearing a horizontal shaft to which are attached the knives and which is driven by a pulley (5) connected by belts to the motor cultivator power-take-off. The machine is attached to a beam (6) connected to the motor cultivator, and takes into account the position of the power-take-off pulley. It is capable of being turned 180 deg. around so that pulley (5) appears on the left instead of on the right, and it is capable of lateral adjustment. The support frame (11) with wheels (12) and height adjustment (14 & 15) is a separate assembly. The beam is itself adjustable for height using the extra attachment holes (18) for the base plate (17).
Patent FR-2367283-A1 (FR)
Title: Procede pour l'analyse qualitative ou quantitative des isotopes
IPC: G01N23/22
Filed: 1974-01-09
Abstract: L'invention concerne un procédé pour l'analyse qualitative et quantitative des isotopes. Le procédé selon l'invention est caractérisé par le bombardement d'une substance avec des rayons X ou des électrons d'une dose et d'une énergie déterminées préalablement pour établir l'état excité des noyaux des atomes de l'isotope désiré, et ensuite la détection de l'existence ou la mesure de la dose des rayons gamma ou des électrons de conversion interne émis du fait du retour des noyaux atomiques excités à l'état fondamental. Un isotope ou un élément particulier d'une substance peut ainsi être analysé qualitativement ou quantitativement d'une façon simple et précise en un temps extrêmement court sans qu'il soit nécessaire d'utiliser un appareil de grande puissance. Le procédé selon l'invention convient en particulier pour l'analyse qualitative ou quantitative de l'osmium-189, de l'uranium-235, du neptunium-237 et d'autres isotopes.
Patent FR-2261067-A1 (FR)
Title: Wet or dry containerised solids handling system - has supply bridge and lower movable discharge bridge
IPC: B03B11/00
Filed: 1974-02-19
Abstract: The system is for handling dry or wet solids accommodated in large tanks. The system comprises at least one supply bridge for delivery of material to the tank and at least one discharge bridge for removal of material. The discharge bridge(s) are movable under the supply bridge(s). Preferably, a dredging trolley including a bucket chain is movable to and fro on the discharge bridge. Means may be inclined to allow the trolley to be taken off the discharge bridge when the discharge bridge is being moved under the supply bridge. The trolley may be received on a turntable when it is removed from the discharge bridge.
Patent FR-2266469-A1 (FR)
Title: Decorative top press fastener - has push on lock consisting of barbed claws gripping inner top part projection
IPC: A44B17/00
Filed: 1974-04-03
Abstract: Both the male and female parts of the press fastener have a push-on locking means for holding the decorative cover and a reversible snap fitting is provided between the male part and the decorative cover. The top plate of the male part has an inwardly aligned raised portion extending from the edge which is engaged by the known claws so that the flanged edged of the raised portion forms the central opening of the push-on catch and may be shaped into individual barb-like tongues projecting inclined into the opening to secure the cover. The decorative cover can be in the form of a button which avoids the risk of losing buttons and sewing them on.
Patent FR-2267409-A1 (FR)
Title: Circular knitter dial needle bed design - has stepped grooves and matching ribs to define needle guide paths
IPC: D04B15/18
Filed: 1974-04-09
Abstract: The design of a dial needle bed, for use with a circular knitting machine, has the width of each groove shaped by a stepped reduction along one side of its length so that the narrower section lies towards the centre of the body of the dial bed, while the descending section of each rib matches the groove formation, and the outer end of each rib is shaped to form a knocking-over sinker. The ribs form the guide paths for the needles, allowing the ribs to be tempered to withstand friction heat to increase their useful life, and they can be replaced easily.
Patent FR-2272359-A1 (FR)
Title: Plant for calcining cement - where sec. air from the cooler is fed to supplementary burner located upstream of the furnace
IPC: C04B7/43
Filed: 1974-05-22
Abstract: Installation for the high temp. calcining of a powdered matl. comprises an exchanger head for preheating; a calcining furnace; a cooler; and upstream of the furnace, a supplementary burner fed with sec. air from the cooler. Means are provided for subjecting the sec. air to the thrust of a propellant moving at high speed. The propellant is pref. prim. air feeding the burner, or the exhaust gas leaving the furnace. The pupe carrying the sec. air from the cooler is pref. connected to a duct located between the furnace and the heat exchanger via one or two tuyeres contg. pipes for injecting the fuel, and several alternatives are described. Ensures that a large vol. of sec. air at 700-800 degrees C. obtd. from the cooler flows at high speed into the lower part of the heat-exchanger with the object of obtg. quasi-complete removal of carbonates.
Patent FR-2273344-A1 (FR)
Title: Signal-processing correlator with piezoelectric substrate - has transverse conducting strips between end transducers receiving two HF signals
IPC: G06G7/195
Filed: 1974-05-28
Abstract: The signal processing correlator has a piezoelectric substrate (1) with a first transducer (2) at one end and a second transducer (3) at the other end. Electrodes (5, 6) are located one on each side of the substrate. The top surface of the substrate has conducting transverse strips (12) distributed over its length. The two HF signals that require folding into one another are applied to the two comb transducers. The top electrode is deposited on a semiconductor (4) above the transverse conducting strips. The input signals cause acoustic surface waves to generate low energy secondary electrons on the top surface of the substrate. The strip are beta/3 apart, where beta is the wavelength of one of the input signals acting as reference.
Patent FR-2282092-A1 (FR)
Title: Solar energy heating panel - with inclined peripheral polished metal reflector to concentrate rays
IPC: F24S10/50
Filed: 1974-08-12
Abstract: The metal casing (1) of the solar energy collector is square in shape, having a flat bottom and upturned sides. Around the edges is a reflector (5), of polished chrome or stainless steel, inclined at an angle to the sides. The casing is part filled with an insulating material (3), sealed by the water heating element (2). This has a flat bottom (7) and a top (8) formed by square recesses over its surface, top and bottom being welded together at intervals (9) to form channels; inlet and outlet connections (10) are provided. A glass panel (4) fits over the heating element, lodging on the angled sides and another panel (6) is placed over this.
Patent FR-2288221-A1 (FR)
Title: Balance device for IC engine with in-line cylinders - has corrugated belt contrarotating two counterweight pulleys from crankshaft
Inventor: SOUBIS JEAN-PIERRE
IPC: F16F15/26
Filed: 1974-10-18
Abstract: The engine crankshaft (13) is fitted with a pulley belt which passes over a jockey pulley (27) and drives two counterweight pulleys (25) and (26). The size of these pulleys is such that the counterweight (18) and (19) revolve at twice crankshaft speed. The belt is ribbed on both sides so that it can take up the drive of the weights. One side of the belt passes over the crankshaft pulley and one counterweight pulley (26) while the other belt side passes over the second counterweight pulley so that the pulley countrarotate.
Patent FR-2291887-A1 (FR)
Title: Petrol tank layout for motor cars - has long tank fitted either side of centre line between passenger seats
Inventor: POPELAR VLADIMIR
IPC: B60K15/063
Filed: 1974-11-25
Abstract: The purpose of the design is to ensure that the tanks are adequately protected by the vehicle structure so that fuel is not spilled in the event of a collision. Maximum space is available for occupants and luggage. The petrol tanks are fitted low on the vehicle to keep the centre of gravity low. The tanks fits along the centre line of the vehicle between the vehicle seats. There is a two part mounting running along the centre of the vehicle. This holds the tank in position and increases the stiffness of the bodywork.
Patent FR-2294412-A1 (FR)
Title: Portable cold box with hinged handle - has lid locked by rotary knob with release slot
IPC: F25D3/08
Filed: 1974-12-12
Abstract: A portable cold box of the type in which a solid refrigerant is placed inside an insulated container so as to keep the contents cold for a prolonged period, has an outer casing and a lid which fit together with a food sealing action between their flanged edges. The lid is locked tightly by a lock consisting of a wheel with a cut-out in its edge, so that it can be moved from a locking position to a release position. In the first position, a segment on the lid is held against a block on the body, and in the second position, the segment passes through the cut-out, enabling the lid to be raised. The carrying handle has an inner frame fitting inside an outer frame, with a hinge rod which remains concealed when the handle is used for carrying.
Patent FR-2255493-A1 (FR)
IPC: F16B5/12
Filed: 1974-12-19
Abstract: Disclosed is a screw grommet which is used to bolt an object to a plate or the like. The unique structure of a screw grommet according to this invention permits frictionless insertion of the leg of the grommet in an aperture of the plate and at the same time, positive engagement with the circumferential edge of the aperture of the plate.