baber/WOPTO huggingface dataset:
Patent FR-3126706-A1 (FR)
Title: Procédé et dispositif de transfert de fluide cryogénique.
Inventor: THIEU ANH THAO
IPC: F17C7/00
Filed: 2021-09-06
Abstract: Procédé et installation de transfert de fluide cryogénique utilisant un dispositif de transfert de fluide cryogénique comprenant un premier réservoir (2) de distribution de fluide cryogénique, ledit premier réservoir (2) stockant un fluide cryogénique avec une phase liquide inférieure et une phase gazeuse supérieure, un second réservoir cryogénique (3) de réception abritant un fluide cryogénique comprenant une phase liquide inférieure et une phase gazeuse supérieure, un circuit de transfert de fluide reliant le premier (2) et le second (3) réservoir, le circuit de transfert comprenant une première conduite (4) reliant les parties supérieures des premier (2) et second (3) réservoirs et comprenant au moins un compresseur (5) configuré pour aspirer du gaz à comprimer dans le second réservoir (3) et refouler le gaz comprimé dans le premier (2) réservoir, le circuit de transfert comprenant une seconde (6) conduite reliant la partie inférieure du premier (2) réservoir à la partie supérieure du second (3) réservoir, le procédé comprenant une étape de pressurisation du premier réservoir (2) par le compresseur (5) via la première conduite (4) et une étape de transfert de liquide du premier (2) réservoir vers le second (3) réservoir par différentiel de pression entre les deux réservoirs (2, 3), le liquide étant transféré dans la partie supérieure du second (3) réservoir.  Figure de l’abrégé : Fig. 1
Patent FR-3127475-A1 (FR)
Title: Aeronef et sa mise en œuvre
Inventor: AGUIRRE MIGUEL ANGEL
IPC: B64D29/04
Filed: 2021-09-30
Abstract: AERONEF ET SA MISE EN ŒUVRE La présente invention concerne un aéronef (1) à voilure fixe comprenant un fuselage (2), deux ailes (4), et deux groupes propulsifs (8) disposés respectivement de part et d’autre du fuselage (2) et en aval des ailes (4), chacun des groupes propulsifs (8) comprenant une nacelle accueillant au moins deux soufflantes non coaxiales, la nacelle ayant au moins une paroi apportant de la portance à l’aéronef (1), l’aéronef (1) étant remarquable en ce que chacun des groupes propulsifs (8) comprend des moyens d’orientation de la direction de la poussée (TR, TL) générée par ses soufflantes, et en ce que la nacelle comprend des parois verticales, la paroi apportant de la portance et les parois verticales étant positionnées en aval du centre de gravité de l’aéronef.  L’invention porte également sur différents procédés de mise en œuvre de cet aéronef (1).  (Figure à publier avec l'abrégé : Figure 2)
Patent FR-3129058-A1 (FR)
Title: Complexe textile végétalisé, procédé de fabrication d’un tel complexe, dispositif de protection solaire et/ou de la pluie comprenant un tel complexe, et utilisation dudit complexe pour fabriquer ledit dispositif.
Inventor: PISKORSKI JULIE
IPC: E06B9/24
Filed: 2021-11-17
Abstract: La présente invention a pour objet un complexe textile végétalisé (10) comprenant un support textile (20) comprenant des faces interne (20a) et externe (20b), ladite face externe (20b) étant imperméable à l’eau et déperlante à l’eau ; ainsi qu’un ou plusieurs ensemble(s) végétalisé(s) (30,40), chaque ensemble végétalisé (30,40) comprend une couche d’au moins une mousse végétale (32,42) et un substrat souple (34,44) ayant des faces interne (32a,42a) et externe (34a,44a), ladite couche d’au moins une mousse végétale (32,42) étant disposée sur la face externe (34b,44b) du substrat souple (34,44). Ledit complexe (10) comprend en outre un moyen de solidarisation (51,52,53) disposé entre la face interne (34a,44a) dudit substrat (34,44) et la face externe (20b) du support textile (20) et solidarisant ledit ou lesdits ensemble(s) végétalisé(s) (30,40) avec le support textile (20).  Fig.2
Patent FR-3131839-A1 (FR)
Title: composition stable comprenant de l’huile et un alcool soluble dans l’eau
Inventor: VARELA MONTEIRO Nathalie
IPC: A61K8/34
Filed: 2022-01-19
Abstract: composition stable comprenant de l’huile et un alcool soluble dans l’eau La présente invention concerne une composition comprenant :  (a) au moins un alcool gras,  (b) au moins une huile d’ester d’acide gras,   (c) au moins un diol en C2-C4,  (d) de l’eau en une quantité de 35 % en poids ou moins par rapport au poids total de la composition,  dans laquelle une quantité totale d’huile(s) est inférieure à 15 % en poids, par rapport au poids total de la composition.  Figure pour l’abrégé : NEANT
Patent FR-3132954-A1 (FR)
Title: Procede de diagnostic d’un defaut de deconnexion d’un stockeur electrique de securite dans un reseau electrique de bord d’un vehicule electrifie
Inventor: BOTCHON YANNICK
IPC: G01R17/00
Filed: 2022-02-21
Abstract: Le procédé est mis en œuvre dans un réseau de bord d’un véhicule électrifié comprenant un stockeur principal, un stockeur de sécurité (BS_BT) et un dispositif commutable (SW_BT) procurant un couplage/découplage électrique entre des première et deuxième bornes de connexion (P1, P2) dédiées respectivement au stockeur de sécurité et au stockeur principal. Conformément à l’invention, le procédé comprend les étapes de A) réaliser (F1, F2) plusieurs mesures de tension (TBS) au niveau de la première borne sur plusieurs roulages du véhicule pendant des phases de découplage entre les bornes, B) pour chaque dite mesure, détecter (F3) un défaut de tension (DF_T) sur la première borne par comparaison de la mesure à un seuil de tension, et C) décider (F4) de l’émission d’un diagnostic de défaut de déconnexion (DF_CS) pour le stockeur de sécurité par comparaison d’un nombre compté de défauts de tension à un seuil de décision.  Fig.2
Patent FR-3133556-A1 (FR)
Title: Procédé et dispositif de fabrication d’un objet décoratif à partir d’au moins une couche de cordon extrudé.
Inventor: DEBAT BENJAMIN
IPC: B29C64/245
Filed: 2022-03-17
Abstract: L’invention concerne un dispositif de de fabrication d’un objet décoratif à partir d’au moins une couche d’un cordon extrudé comportant une étape de passage d’une composition à base polymère dans une filière d’extrusion (50), le cordon extrudé étant déposé sur un support de réception (20) par l’effet de la gravitation, le support de réception (20) présente au moins une portion en relief et consiste en du bois présentant une dureté Brinell comprise entre 20 N.mm-2 et 30 N .mm-2.  Figure à publier avec l’abrégé : Fig. 6
Patent FR-3132216-A1 (FR)
Title: Composition de soin de la peau
Inventor: WU DI
IPC: A61K8/362
Filed: 2022-03-29
Abstract: COMPOSITION DE SOIN DE LA PEAU La présente invention concerne une composition pour le soin de la peau, comprenant dans une phase aqueuse :  (i) au moins un ester de polyglycéryle d’acide gras ;  (ii) au moins un polymère soluble dans l’eau à association hydrophobe ; et  (iii) au moins un ingrédient actif cosmétique hydrophile.  La présente invention concerne également un procédé non thérapeutique de soin de la peau, comprenant l’application de ladite composition sur la peau.  Figure pour l’abrégé : aucune
Patent FR-3135827-A1 (FR)
Title: Transistor
Inventor: DHAR SIDDHARTHA
IPC: H01L29/72
Filed: 2022-05-19
Abstract: Transistor La présente description concerne un transistor (10) comportant, sur une couche semiconductrice (11), un empilement d'un isolant de grille (13) et d'une grille conductrice (17), dans lequel l'épaisseur de l'isolant de grille est variable dans la direction de la longueur du transistor, l'isolant de grille (13) comprenant une première région présentant une première épaisseur (e1) en vis-à-vis d'une région centrale de la grille conductrice, et une deuxième région présentant une deuxième épaisseur (e2), supérieure à la première épaisseur en vis-à-vis des bords de la grille.  Figure pour l'abrégé : Fig. 1D
Patent FR-3136887-A1 (FR)
Title: Substrat rf comprenant des régions de désertion induites par effet de champ
Inventor: HUTIN LOUIS
IPC: H01L21/762
Filed: 2022-06-21
Abstract: Structure pour dispositif RF munie d’un substrat doté d’une région semi-conductrice (12) revêtue d’une région diélectrique (20) hétérogène, la région diélectrique (20) hétérogène comportant, dans au moins une première direction parallèle à un plan principal du substrat, une alternance de premières zones en un premier matériau diélectrique (22) à charges fixes positives et de deuxièmes zones diélectriques en un deuxième matériau diélectrique (25) à charges fixes négatives afin de créer une alternance de polarité permettant d’empêcher la formation d’une couche de conduction parasite dans la région semi-conductrice.  Figure pour l’abrégé : 1.
Patent FR-2028826-A1 (FR)
Title: Insulating wall for refrigerator - includes foam plastic core
IPC: F25D23/06
Filed: 1970-01-21
Abstract: Casing is formed from a foamed plastic insulating core between inner and outer layers which are held in the correct position before introducing the foam by means which also form a seal round the edge of the layer while the foam is injected, and in particular, are locked in position by a resin mass which is pref. one of the components of the plastic foam.
Patent FR-2043761-A1 (FR)
Title: Non-dusting, free flowing enzyme/polyphos- - phate granules cleansing media
IPC: B01J2/30
Filed: 1970-05-05
Abstract: Granular anhydrous pentasodiumtripolyphosphate (PSTP) is added, pref. gradually, to an aqs. slurry of enzyme powder (pref. 10-20 pts of water per 100 pts. of PSTP). The sticky granules so formed are rendered free flowing, by partial drying to 3-8 pts. of water per 100 pts. PSTP, at 40-60 degrees C. Alternative procedure comprise mechanical breaking of an aged cake, or mixing with dry granules, in which case the dry particles are pref. those of a washing powder. The final product pref. contains at least 15% enzyme powder.
Patent FR-2043829-A1 (FR)
Title: Electric arc welding process ensuring - perfectly smooth joints
IPC: B23K9/035
Filed: 1970-05-29
Abstract: A counter-channel is used to support the melting bath. A moulded ceramic body is inserted in the prepared welding joint, or placed against the joint, so that at least part of the moulded body melts under the action of the welding heat generated. Use in welding steel and steel alloys. Pref. the moulded body contains Al2O3 and SiO2 as chemical ingredients.
Patent FR-2057007-A1 (FR)
Title: Press for gruyere cheeses
IPC: A01J25/15
Filed: 1970-08-03
Abstract: The press is intended for the manufacture of gruyere cheese and comprises a chassis, in plate form, which is mounted so that it can be turned over in a support around a horizontal axis; turning is effected through 180 degrees alternately in one direction and then in the other. Stops are provided on both faces of the chassis and these surround the form in which the cheese mould is arranged. Two telescopic presses are used; they are of the cylinder and piston type in which the cylinder acts on one of the moulds and the piston on the other. An increasing pressure is applied during the pressing operation which lasts for 20 hours. A row of such cheese presses can be controlled by a single control unit. Each individual press can deal simultaneously with two moulds of cheese and it is advantageous that the same control apparatus is sufficient for double the number of moulds.
Patent FR-2090230-A1 (FR)
Title: Smooth walled plastics foam pipes
IPC: B29C41/04
Filed: 1971-05-21
Abstract: Tubes of plastic foam are produced with compact smooth inner and outer walls by allowing the foam to expand freely inside a rotating cylinder so that in reaction with the ambient air the smooth surfaces are produced. Specifically, the rotational speed of the cylinder is such that the foam sticks to the inside of the cylinder and is evenly distributed. The plastic foam may be polyurethane foam.
Patent FR-2106348-A1 (FR)
Title: Nitro-benzodiazepines - prepn from 2-(2,3-diketopiperazino) nitrobenzophenones
IPC: C07D241/08
Filed: 1971-09-06
Abstract: Benzodiazepines of formula (II): (where R' = H, hal, 1-4C alkyl or CF3) are prepd. by heating diketopiperazines of formula (I) with a hydrolytic reagents.
Patent FR-2150405-A1 (FR)
Title: Yellow-red cationic dyes free from sulphonic - carboxylic acid gps - for dyeing/printing acrylonitrile (co)polymers polyesters,
IPC: C09B69/00
Filed: 1972-08-21
Abstract: Dyes are of formula (I) : (where R is alkyl r aralkyl; B is a direct bond or a bridge member; X is a divalent gp.; F is a dyestuff residue; A circled negative is an anion) prepd. e.g. by introducing the gp. into a suitable dye or dye-pre-product which can be converted in the dye, and quaternising with a cpd. R-A (where A 1 is anion-forming gp. which is identical with A or which can be exchanged for A). 2:5-Dichlor-4-aminobenzene-sulphonic acid-(beta- (1:2:4-triazolyl)-(1) -ethyl)amide is diazotised, coupled with N-ethyl-N-(beta-cyanethyl)-aniline and quaternised with dimethyl sulphate to give a red dye.
Patent FR-2166112-A1 (FR)
Title: Stain inhibiting detergent - contains a copolymer of vinyl pyrrolidone and vinyl acetate
IPC: C11D3/37
Filed: 1972-12-28
Abstract: Detergents contain >=1 surfactant and active additive chosen from polyphosphates, complexants and detergents alkalis with 0.1-10% of a water soluble copolymer of vinyl pyrrolidone and vinyl acetate in molar ratio 4:1-1:4 (pref. 1:1-3:7) of mol. wt. 30,000-100,000. The copolymer prevents staining of synthetic and cellulosic textiles by reabsorption during washing.
Patent FR-2225595-A1 (FR)
Title: Perforated drainage plug for gravelled terraces - is hollow truncated-cone, with lid and no base placed in top of pipe
IPC: E04D13/04
Filed: 1973-04-13
Abstract: The rounded side of the rust-proof metal or plastic plug has holes, below the terrace surface, of a size small enough to prevent the gravel passing through, and is placed, with smaller base downwards, into the top of an open drainage pipe. The plug side has a regular series of holes around it and the top is covered by a metal lid which is slightly conical inside so that it fits tightly over the top of the plug. The edges of the plug skirt are clipped together by punching through the two overlapping surfaces in one operation with a cylindrical rivet.
Patent FR-2236442-A1 (FR)
Title: Slider unit for sliding clasp fastener - fitted with spring tensioned arrester fitting into links of fastener
IPC: A44B19/30
Filed: 1973-07-12
Abstract: Slider for a sliding clasp fastener fitted with a tensioned spring cover acting as holder for a pull loop carrying slider holding devices which fit under the action of their own spring into the links of the sliding fastener. The spring cover overlaps the rear end of the sliding unit with a flap carrying at its free end the arrester is formed like a tooth in which there is at least one through opening through which a stop made as a part of the slider unit projects. Pref. the tooth and the side sections of the spring cover are coplanar in a plane transverse to the slide adjusting plane.
Patent FR-2240852-A1 (FR)
Title: Rail truck with axles remaining parallel - spring loaded bogies have imaginary pivots in line with axles
IPC: B61F5/42
Filed: 1973-08-16
Abstract: The drawgear terminates at pivot (4) in beam element (2) of the truck. The buffers are shown at (5). The normal pivot is replaced by flexible points (3a) and (3b). These are placed symmetrically on the wagon underframe by one of several methods. The imaginary pivot produced is, in fact, on the axle itself. The track reaction on curves allows the truck to rotate normally. Sudden longitudinal accelerations from the rotation are damped out. The arms (6) extending from the drawgear beam are connected to flanged shafts sliding in a cylinder (7) and loaded by two oppositely acting springs.
Patent FR-2284485-A1 (FR)
Title: Wiper for convex windscreen - has single wiper blade movable horizontally full width of screen at varying speeds
IPC: B60S1/20
Filed: 1973-09-05
Abstract: The device horizontally cleans all types of convex windscreen, with a single blade. This blade covers the complete windscreen width at different speeds, as may be required. There is a blade moved by an arm and four rollers together with a pivoted block, a bogie, two shafts, two tracks, a bogie support, a drive belt, two pulleys and geared motor. In addition, there is a speed regulator (12), with a drive and drive support, a track support, a shaft and a convex track.
Patent FR-2244636-A1 (FR)
Title: Device to improve grip of vehicle wheel - has spikes extended by mechanism attached to side of wheel
IPC: B60C27/04
Filed: 1973-09-20
Abstract: An arrangement to improve the grip of vehicle wheels in adverse conditions includes a set of spring loaded spikes (2c) housed in tubes (2) attached to a frame (1), seared to the face of the wheel, which can be moved from a retracted position to a position in which the spikes extend radially outwards to dig into the ground. A spider (3) has pivot plates attached to its arms. The plates cause the spikes to project by their rocking action. In another design, stirrup devices which hook around the tyre can be extended in a similar way.
Patent FR-2253701-A1 (FR)
Title: Adaptor to transform bucket loader into lift truck - has screw clamp each end of fork to grip leading edge of bucket
IPC: E02F3/96
Filed: 1973-12-07
Abstract: Two L shaped arms forming the lifting fork are attached to a rectangular frame on which they can slide for sideways adjustment, this frame carrying fittings by means of which it can be clamped onto the leading edge of the bucket without modifying the bucket in any way. A pair of clamps which also form the sideways adjustment, engage the sloping bucket edge and lock it down onto corresponding sloping abutments each end of the frame, locking the fork in position. Each clamp consists of a bolt which is rotated in a block so as to force a slider downwards, this slider having a sloping edge to match the bucket edge and to form the upper clamping surface.
Patent FR-2255223-A1 (FR)
Title: Laminated wood pallet with three channels - has reinforcement bars along top surfaces joining channels
IPC: B65D19/00
Filed: 1973-12-19
Abstract: The pallet has a three ply construction, with a central sheet of wood glued to outer sheets and with the wood grains in the plies lying in different directions. The laminated sheet (4) is moulded to form deep corrugations (5, 6, 7) which have straight sides (8, 9, 13, 14, 16). Either two or three corrugations are formed across the width of the pallet. Across the top (10, 11, 15, 17) are two steel strips (18), these being flat and bent over each end to clip under the wood and be riveted in place. The goods are placed on top of the metal strips and the fork lift tines in the spaces between the corrugations.
Patent FR-2257768-A1 (FR)
Title: Concrete or plastic sub-frame for window opening - is cast with finished window frame to form lightweight unit
IPC: E06B1/32
Filed: 1974-01-15
Abstract: The sub-frame is integrally formed with the finished (painted and glazed) window frame (1), thus providing a lightweight composite unit for conveyance and installation in the prepared opening, obviating the prior multi-stage construction sequence, providing a good seal to the sub-structure and easily adapting to wall thickness. All members (4, 5, 8) of a rectangular frame have shallow rectangular cross-sections. The outer faces are longitudinally recessed (6) to improve bonding and sealing. A sill tenon is provided with window frame to sub-frame sealing and a bearing strip (11) and hooks (9) are provided for lifting. The top member is slotted (10) to accommodate roller blinds and posts can embody rail fixing strips.
Patent FR-2214428-A1 (FR)
Title: Shoe insole having padded upper lining - formed by moulding foam material e.g. polyurethane foam, onto insole
IPC: A43B13/40
Filed: 1974-01-17
Abstract: Shoe insole is provided, on its foot-side with a padded lining, which is moulded onto the insole. Specif. the lining consists of a foam material e.g. a polyurethane foam, and has an integral structure. The lining has a hardness of 40-55 esp. 45-50 degrees. Shore A, and possesses a smaller thickness, or is generally perforated, in the regions of the foot support points. The lining is reinforced in the region of the foot arch.
Patent FR-2264733-A1 (FR)
Title: Rack for sports clothes, footwear etc. - has row of numbered hooks, boxes etc.
IPC: A47B61/00
Filed: 1974-03-21
Abstract: An outer frame (1) has open sides to allow access from one side or both. Along the top are alcoves (2), arranged to face each accessible side and individually membered. Each alcove has an open front and no top to allow storing of footwear and high boots. Two longitudinals rails (3, 6) below have pegs (4, 8) at intervals each side, used to hold skates, side by side, in pairs. A third longitudinal rail (7) carries, on each side, swivel coat hooks (10). A space is left for hanging clothes and, on the floor, is another one or two rows of numbered alcoves (11) similar to those on top.
Patent FR-2248955-A1 (FR)
Title: Tipping dumper truck control valve - has spring biassed hinged lever in valve mechanical linkage to give variable tipping angle
IPC: B60P1/20
Filed: 1974-05-27
Abstract: The tipping mechanism consists of a stop which has a guide slot in its cam component, and which is attached so as to swivel on the chassis. The stop is connected to the piston of a control valve operated by a lever. A further lever is linked to the vehicle body, to which a cam follower is attached and is spring-loaded into such a position that it is in contact with the cam component. An arm is attached to the piston rod of the cylinder having an adjustable bolt which is so arranged that the lever is tipped upwards against the operation of the spring, when the cylinder is extended.
Patent FR-2272712-A1 (FR)
Title: Emulsion sepn. appts. - comprising horizontal settling vessel with slotted concentric tubes for supplying emulsion
IPC: B01D17/02
Filed: 1974-05-31
Abstract: Emulsion sepn. appts. esp. for separating HF from liq. hydrocarbons comprises a horizontal settling vessel contg. concentric tubes, each tube provided with longitudinal sets of openings located 180 degrees apart. Emulsion fed to the inner tube flows through the openings in the inner tube into an annular vol. between the tubes and into the settling vessel via the openings in the outer tube. In the vessel the emulsion separates into two separate liq. phases.
Patent FR-2233472-A1 (FR)
Title: Corner template for wall panel erection - is supported by adjustable raking prop. and has flanges supporting wood beams
IPC: E04G21/18
Filed: 1974-06-10
Abstract: Corner template for construction of buildings where formwork panels are used and it is essential to obtain perfect vertical alignment for both columns and panels. Corner columns (10) can have different sections according to the type of wall involved. Template (12) comprises rigid square steel plate (13) placed on upper horizontal face of column. Plate (13) is extended forward into the internal angle of the corner by means of an angle-plate (14) at 90 deg. to the main body of the plate. At the back of the plate (13) are two vertical flanges (15) pressed against external faces of the column, so that the template is securely placed on the head of the column. It is supported and aligned by means of an adjustable raking prop fixed to the floor. Wooden beams are supported by the flanges.
Patent FR-2278294-A1 (FR)
Title: Hollow pedestal plastic piece of furniture - has trays held in pedestal by curved sides
IPC: A47B13/08
Filed: 1974-07-16
Abstract: The column or pedestal (1) has incurved sides, its central section being necked and smaller in cross section than its top or bottom, made from moulded or reinforced plastic, or metal. One end of the column is the foot, resting on the ground, the other end supporting the table top or similar. At least two plastic trays (2, 3) are used, each having a flat base, and sides shaped to match the inside form of the column at a particular point. The lower tray (2) is smaller than the upper tray (3) which sits above this. Positioning and removal of trays is simplified by providing handholds.