baber/WOPTO huggingface dataset:
Patent FR-3121263-A1 (FR)
Title: Assemblage de combustible d’uranium de réacteur à eau légère et procédé de fonctionnement d’un cycle de combustible nucléaire
Inventor: HIRAIWA KOUJI
IPC: G21C19/42
Filed: 2022-02-07
Abstract: La présente invention concerne, dans des modes de réalisation, un assemblage de combustible d’uranium de réacteur à eau légère (7) qui est capable de réduire les valeurs calorifiques à la fois de l’Am-241 et du Cm-244, pour réduire la quantité de déchets vitrifiés générés sans utiliser de réacteurs rapides. L’assemblage de combustible à uranium pour réacteur à eau légère (7) est un assemblage de combustible à uranium pour réacteur à eau légère à utiliser dans un cycle de combustible nucléaire. Un isotope de l’américium est extrait au moment du retraitement du combustible usé à ajouter à un combustible, dans lequel une fraction massique W (unité : % en poids) d’américium 241 à ajouter à un métal lourd de combustible est dans les plages suivantes W < -0,006e2 + 0,12e - 0,43 (enrichissement : 5 % en poids ou plus),  W < -0,000356e + 0,00357 (enrichissement : 4,2 % en poids ou plus et moins de 5,0 % en poids)  par rapport à un enrichissement moyen en uranium 235 e (unité : % en poids) de l’assemblage de combustible (7).  Figure de l’abrégé : 1
Patent FR-3131332-A1 (FR)
Title: Nouveaux dérivés de silyle et polysilyle inorganiques d’éléments du groupe v et procédés de synthèse de ceux-ci et procédés d’utilisation de ceux-ci pour un dépôt
Inventor: LI FENG
IPC: C23C16/22
Filed: 2022-02-21
Abstract: Des précurseurs contenant un élément du groupe V et des procédés de synthèse de ceux-ci et d’utilisation de ceux-ci sur des dépôts de films sont divulgués. Les précurseurs sont a = 1 à 6 ; b = 1 à 6 ; c = 1 à 6 ; a ≠ b ≠ c ;   m = 1 à 3 ;  n = 1 à 2, p = 1 à 2, n + p = 2 à 3 ;  A = As, P, Sb, Bi ; et R étant choisi parmi un groupe alkyle, alcényle, alcynyle linéaire, ramifié ou cyclique, en C1 à C10. Les procédés de synthèse comprennent une ou plusieurs réactions en une étape, en deux étapes ou en trois étapes entre un ou plusieurs halogéno(poly)silanes et un dérivé de type tris(trialkylsilyle) de A ou une réaction de mélange en un pot entre un mélange de deux ou trois halogéno(poly)silanes et le dérivé de type tris(trialkylsilyle) de A. Les procédés de dépôt comprennent CVD, PECVD, ALD, PEALD, CVD fluide, HW-CVD, épitaxie, ou similaire.
Patent FR-3134410-A1 (FR)
Title: Ensemble pour turbine et turbomachine associée
Inventor: SULTANA PATRICK JEAN LAURENT
IPC: F01D11/02
Filed: 2022-04-11
Abstract: ENSEMBLE POUR TURBINE ET TURBOMACHINE ASSOCIEE Un aspect de l’invention concerne un ensemble pour turbine de turbomachine d’axe principal (X), comprenant un carter externe (30), un élément d’étanchéité (50) supporté par le carter externe (30), et un carter d’échappement (40) situé en aval du carter externe (30) et fixé audit carter externe (30) par un moyen de fixation, ledit carter d’échappement (40) comprenant une virole externe (400), et l’élément d’étanchéité (50) et le carter d’échappement (40) délimitant une cavité (60). L’ensemble comprend en outre un organe de comblement de cavité (70) fixé sur une portion amont (405) du carter d’échappement (40) et orienté vers ledit axe principal (3). L’organe de comblement de cavité (70) présente un bras (71) qui s’étend dans la cavité (60) et qui est tourné vers l’aval et forme un angle α compris entre 0 et 45 degrés avec ledit axe principal de turbomachine. Le bras (71) à l’extérieur de la cavité radialement sous l’élément d’étanchéité (50).  D’autres aspects de l’invention portent sur une turbomachine et une turbine de turbomachine comprenant un ensemble pour turbine de turbomachine comme décrit précédemment.  Figure à publier avec l’abrégé : Figure 4
Patent FR-3135295-A1 (FR)
Title: Accessoire de câblage électrique à un réseau d’alimentation électrique d’un actionneur électromécanique pour un dispositif d’occultation et dispositif d’occultation associé
Inventor: LEMOS HERVÉ
IPC: E06B9/72
Filed: 2022-05-03
Abstract: Accessoire de câblage électrique à un réseau d’alimentation électrique d’un actionneur électromécanique pour un dispositif d’occultation et dispositif d’occultation associé Un accessoire de câblage électrique (24) comprend un câble d’alimentation électrique d’adaptation (26), une première prise électrique (32) et une deuxième prise électrique (33). La première prise électrique (32) est disposée au niveau d’une première extrémité (26a) du câble d’adaptation (26) et est configurée pour s’enficher avec une fiche électrique (37) d’un câble d’alimentation électrique (18). La fiche électrique (37) est, en outre, configurée pour s’enficher directement avec un premier connecteur électrique d’un premier actionneur électromécanique, sans être connecté électriquement à l’accessoire (24). En outre, la deuxième prise électrique (33) est disposée au niveau de la deuxième extrémité (26b) du câble d’adaptation (26) et est configurée pour s’enficher avec un deuxième connecteur électrique (38b) d’un deuxième actionneur électromécanique (11b). La deuxième prise électrique (33) est différente de la fiche électrique (37).  Figure pour l'abrégé : Figure 5.
Patent FR-3136928-A1 (FR)
Title: Procédé et dispositif de basculement d'une connexion Wi-Fi
Inventor: BONNAMY JEAN-MICHEL
IPC: H04W24/02
Filed: 2022-06-21
Abstract: Procédé et dispositif de basculement d'une connexion Wi-Fi Procédé de basculement d'une connexion d'une station Wi-Fi mobile (STA1), d'un premier point d'accès (AP1) d'une pluralité de points d'accès Wi-Fi, vers un deuxième point d'accès (AP2) de la pluralité, le procédé comprenant :  un établissement d'un lien logique entre la station et un transporteur de la station (U1), sur la base d'une comparaison entre une première position du transporteur et au moins une valeur relative à un signal émis par la station ;une décision (E5) de basculement sur la base d'une deuxième position du transporteur.  Figure pour l'abrégé : Figure 3
Patent FR-3137643-A1 (FR)
Title: Procédé et dispositif de contrôle d’un système d’aide à la conduite d’un véhicule par sélection d’une portion de route d’une intersection
Inventor: NID BOUHOU SOUMIA
IPC: B60W30/18
Filed: 2022-07-05
Abstract: La présente invention concerne un procédé et un dispositif de contrôle d’un système ADAS d’un véhicule (10) circulant sur une première portion de route (101) en approche d’une intersection avec une pluralité de deuxièmes portions de route (102, 103). A cet effet, des données représentatives de l’intersection sont reçues, ces données comprenant la distance entre le véhicule et chaque deuxième portion de route et l’angle entre la première portion de route (101) et chaque deuxième portion de route (102, 103). La comparaison des données d’intersections avec des valeurs de références permettent de sélectionner une deuxième portion de route de la pluralité. Le système ADAS est contrôlé en fonction de la deuxième portion de route sélectionnée.  Figure pour l’abrégé : Figure 1
Patent FR-3136482-A1 (FR)
Title: Ingenierie du microbiote
Inventor: KRAUSE HAABER JAKOB
IPC: C12N15/63
Filed: 2022-08-01
Abstract: L'invention porte sur des procédés et des moyens pour réguler temporellement la production de produits d'intérêt (par exemple protéines ou ARN) dans le microbiote de sujets, tel que le microbiote intestinal d'humains ou d'animaux.  Fig.
Patent FR-3135595-A1 (FR)
Title: Système de pulvérisation comprenant des moyens de détection de surface foliaire
Inventor: HOUSSARD OLIVIER
IPC: A01M7/00
Filed: 2022-08-04
Abstract: L’invention concerne un système de pulvérisation (100), pour véhicule du type pulvérisateur (200) se déplaçant sur une surface comprenant un alignement de végétaux (A1, A2, A3) à traiter, comportant : - au moins une descente (D1, D2, D3, D4) équipée d’au moins une buse (B1, B2, B3, B4, B5, B6, B11, B12, B22, B23, B33, B34) pour asperger un liquide de pulvérisation, ledit système (100) comportant : a) un module de détection (10) comprenant au moins un capteur de surface foliaire (C, C1, C2, C3, C4, C5, C6, C11, C21) associé à ladite au moins une buse pour détecter la présence d’une prochaine section verticale (V1H(t+1), V1M(t+1), V1B(t+1)) ; et b) une unité de pilotage (30) pour piloter indépendamment l’activation de ladite au moins une buse sur réception d’un signal de présence d’une prochaine section (V1H(t+1), V1M(t+1), V1B(t+1)) à traiter.   Figure d’abrégé : figure 2
Patent FR-2034205-A1 (FR)
Title: Boats, containers and cupboards with flexi - ble plastics envelope
IPC: F16L59/02
Filed: 1969-02-21
Abstract: Envelope has a double or single wall and is made rigid by expanding a plastics foam between them. Pref. the envelope is obtained by a thermoplastic procedure such as "Rotation". The article can be reinforced by putting several envelopes one inside the other; these may be separated by fabric layers.
Patent FR-2024397-A1 (FR)
Title: Pre-stressing glass sheets
IPC: C03B35/16
Filed: 1969-04-15
Abstract: Sheets are placed horizontally and heated to prestressing temp. if necessary after bonding, and forwarded to a shrinkage zone contg. a pref. gaseous coolant directed on to both sides of the sheet. In the entry region of the zone a connected stream of coolant is directed at an acute angle on to both sides. Pref. the angle is 45 degrees. Apparatus is described.
Patent FR-2081653-A1 (FR)
Title: Cellular refractory material
IPC: C22C1/08
Filed: 1971-03-01
Abstract: Materials are composed of a cellular metal and/or ceramic matrix containing a binder/filler comp. Cellular matrix is obtained by electroplating a polyurethane foam. Binding agent is a resin e.g. phenolic epoxy etc. pref. fire proof silicon rubber contg. antimony oxide with halogenated or P contg. hydrocarbon. Filler is also refractory material e.g. Al2O3 silicon carbide, graphite or a polymer.
Patent FR-2125285-A1 (FR)
Title: Radial tyre - with structure preventing movement of carcase cords to interior surface of tyre during moulding
IPC: B60C13/00
Filed: 1972-01-21
Abstract: Tyre has a carcase with one or more layers whose cords are placed in radial planes or form small angles with these flames, the tyre, when it is not mounted on the rim, having in transverse section an interior profile whose part extending from the tread to the lower limit to the sidewall has its concavity facing the interior of the tyre, the part of this interior profile between the lateral end of the insert between the carcase and tread and the lower limit of the sidewall being situated at a variable distance from the axis of symmetry of the tyre. The distance between the different points of the latter part of the interior profile and the axis of the symmetry is greater at the corresponding point to the lower limit of the sidewall, the ratio between the distance from this point to the axis of symmetry and the distance between the corresponding point of the interior profile of the tyre mounted on the rim and the same axis of symmetry being above.
Patent FR-2134515-A1 (FR)
Title: Pyromellitic dianhydride - by dehydrating pyromellitic acid at high temp with distilln or water as azeotrope
IPC: C07C51/56
Filed: 1972-04-25
Abstract: Pyromellitic acid is dehydrated by (a) adding to the pyromellitic acid an inert org. cpd. which is liquid at the reaction temp. and forms an azeotropic mixt. with water, (b) heating under pressure at 100-300 degrees C pref. 200-250 degrees C and distilling the mixt. or org. cpd./water until the release of steam ceases, and (c) recovering the pyromellitic dianhydride from the residual liquid phase. Title cpd. is used for the prepn. of plasticisers and resins. The filtrate obtd. after removal of the dianhydride can be used directly for oxidn. reactions without prior purification.
Patent FR-2181515-A1 (FR)
Title: Size-grading installation - for fruit and vegetables and particularly mush-rooms
IPC: B07B1/22
Filed: 1972-04-26
Abstract: Combination of riddles, preferably rotary tumbling drums, and transfer conveyors to make up a size-grading installation for fruit, vegetables and particularly mushrooms. The produce to be graded is fed to a preclassifying section, which may employ two riddles in series, to eliminate oversize product and deliver riddled produce to final grading sections which can each comprise several more riddles in series. This installation can deliver an almost unlimited number of size ranges without the complications and unreliability experienced with previous installations.
Patent FR-2185401-A1 (FR)
Title: Medicaments contg aneburnan-type base and ascorbic acid - - with rapid resorption on oral administration
IPC: A61K31/475
Filed: 1972-05-26
Abstract: (A) Medicaments comprising a combination of (a) a natural or synthetic base with an eburnan skeleton or a salt or N-oxide thereof and (b) ascorbic acid/or a deriv. thereof. (B) Ascorbates of bases with an eburnan skeleton are new. The medicaments are oral forms of the eburnan-type bases which are resorbed much more rapidly than the bases themselves. The therapeutic indices of the medicaments are at least as good as those of the free bases. They can be used to treat cerebrovascular disorders, etc. SPECIFICALLY CLAIMED Vincamine ascorbate. Rats were administered by means of a probe with (a) 300 mg/kg. vincamine base; (b) vincamine. HCl (300 mg/kg base); or (c) 300 mg/kg. vincamine base + 600 mg/kg. ascorbic acid, all in the form of aqs. solns. or suspensions. After 1 hr., the plasma levels of vincamine (mu g/ml.) were: (a) 1.9; (b) 10.9; (c) 28.3.
Patent FR-2153355-A1 (FR)
Title: Anticorrosion compsn - comprising asphalt (or pitch) an elastomeric block copolymer and a coumarone-indene resin
IPC: C08L51/02
Filed: 1972-09-20
Abstract: Compsn. comprises 10 - 75 wt.% pitch (e.g. coal tar), 10 - 75% of a compatible thermoplastic elastomeric block copolymer (e.g. SB copolymer with configuration A-B- A), and 10 - 75% of a coumarone-indene resin. Up to 30 wt. % HDPE and up to 30 wt.% of a filler (e.g. asbestos) may be present. Used for anticorrosion-coating of underground pipes. Claimed compsn. can be easily handled even at rel. low temps., good adhesion to substrates without formation of void. Superior toughness, abrasion resistance and stability to water and chemicals. Impact-resistant, electrically insulating bacteriostatic.
Patent FR-2220285-A1 (FR)
Title: Vaginal douche applicator - comprising combined moulded rubber bulb and conical nozzle preventing spillage
IPC: A61M3/02
Filed: 1973-03-09
Abstract: In a device for the introduction of liqs. into the vagina, the rubber bulb is moulded in one piece with the nozzle and its cone, and acts as a reservoir. The wide passage through the nozzle allows the liq. in the bulb to pass rapidly into the vagina on pressing the blub; the liq. passes back into the bulb on releasing the pressure. This action can be repeated to ensure complete internal washing without moving or refilling the container. The conical nozzle completely plugs the vaginal opening so that the liq. is retained as long as the cone is applied. Specif., the wall of the conical nozzle is six times as thick as that of the rubber bulb; it has the rigidity necessary for it to act as a plug. This feature renders complete internal washing possible with only 2/3 of the vol. of liq. needed with known instruments.
Patent FR-2227854-A1 (FR)
Title: Cosmetic use of ghassoulite - in non-detergent shampoos for hair, and for treating skins prone to acne
IPC: C11D3/48
Filed: 1973-05-03
Abstract: The argile, ghassoulite, is the active component in non-detergent shampoos for treating hair and skin. The adsorbent and ion-exchange props. of the argile adsorb the grease, dust and impurities without formation of calcium deposits on the scalp when used with hard water. Complete fat removal from the scalp is avoided. It is also used for treating greasy skins prone to acne.
Patent FR-2230923-A1 (FR)
Title: Hydraulic pipe coupling for vehicle brakes - ends of pipes are deformed to produce cooperating conical seats
IPC: F16L19/028
Filed: 1973-05-24
Abstract: A method of joining hydraulic pipes. The end of one pipe is expanded and the lip turned back completely on itself internally, to form an open cone. The other tube end is similarly fashioned but the lip is only partially bent back inwards, forming a conical outside face which fits inside the open cone of the first tube. A large nut fits on the first tube and is shaped internally to support the belled out end; it is also threaded internally to accept a similar nut on the other tube. Screwing the nuts together compresses the tube ends and forms a metal to metal seal.
Patent FR-2238107-A1 (FR)
Title: Tube fitting using soft solder, heat and press. - sleeve pushed in when solder melts ensures solder fills gaps
IPC: F16L13/08
Filed: 1973-07-17
Abstract: The tube end to be joined is inserted into the bore of the fitting sleeve (2), which has a larger diameter for part of its length. Into the annular collar is placed in order: a ring of solder (5), a ring of metal (4), a ring of solder (3) and a projecting metal sleeve (1). When applied heat melts the solder, the metal sleeve is pushed down flush with the collar of the fitting, forcing the molten solder to fill up all spaces. The sleeve (1) is preferably of the same metal as the fitting sleeve and the metal ring (4).
Patent FR-2249408-A1 (FR)
Title: Self destroying radioactive capsule for homing missiles - contg. a corrosive substance and a dehydrating pastille
IPC: F42B12/36
Filed: 1973-10-29
Abstract: Self destructable source of g radiation in aq. medium comprises a sealed metal capsule c enclosing a gamma-emitter, a powdered corrosive substance P1, a dehydrating pastille P2, a cylindrical envelope E contg. C .P1, and P2 open at one end next to which is located the pastille P2 and closed at the other end by a thin metal film M, and a stopper pierced with holes partly obscuring the open end of the envelope, the holes connecting the inside of the envelope with the outside. The capsule C includes at least one window F of thin metal (0.1 mm Mg or al). Used for measuring the distance of a target in missiles and shells.
Patent FR-2253909-A1 (FR)
Title: Ventilator slat for slatted roller blind or door - is hollow section with wall openings and inner sliding shutter
IPC: E06B9/17
Filed: 1973-12-11
Abstract: The slat is of hollow box section opposed faces (2), (3) apertured (23), (24) at intervals to permit the passage of air and light from the exterior (21) to the interior (20) of the room, and an inner sliding shutter (22) allows aperture openings to be controlled. The slat embodies upper and lower hooks (8, 13) and cavitites for connection to adjacent slats, and the shutter (22) is also of box section with a slide knob (25) projecting through a slot (26) in the slat wall. The staggered arrangement of apertures on inner and outer faces enables air only or air and light to pass and an insect barrier mesh (27) is incorporated.
Patent FR-2234195-A1 (FR)
Title: Packing box made from plastic material - has two sets of skid tracks and non-skid elements on the base
IPC: B65D1/40
Filed: 1974-06-19
Abstract: The box is suitable for containing bottles and the sides of the box are lower than the bottles it contains. The underside of the box is fitted with two pairs of perpendicular skid tracks arranged so that when one edge of the box is raised slightly, the opposite side will skid on the tracks. The central part of the case is fitted with studs, which will prevent skidding when the box is flat and locate the boxes correctly when they are stacked over one another. The level of the studs and tracks is the same when the box rests on a flat plane.
Patent FR-2279779-A1 (FR)
Title: Coating and paint compsns - contg. prepolymer with free hydroxyl gps. masked by hydroxy-benzoic acid deriv and polyisocyanate
IPC: C08G18/18
Filed: 1974-07-23
Abstract: Polyisocyanate compsn. (A) consists of (a) a polymer component contg.masked OH gps. and prepd. by reacting a free OH-gp. contg. prepolymer (I) with up to stoichiometric quantities of a hydroxybenzoic acid having general formula (II): (where R1 is H or 1-4C alkyl; R is H, 1-8C alkyl or an aromatic gp., n + m =5 and n >=1, and pref. n = 1, R = H, R1 is H, Me or Et), and (b) a polyisocyanate contg. >=2 NCO gps., and opt. pigments, fillers, solvents, stabilisers, plasticisers and other standard auxiliary agents. Quantity of (II) reacted with (I) is pref. 20-100 (60-100)% w.r.t. reactive OH gps. The compsn. is used pref. as coating compsns. and primers for paper, textiles, metal, glass or wood, also hardenable fillers for chip board panels, printing inks, paints fow bowling alleys and sports goods, furniture, boxes, insulators, linings for concrete, lacquers for floors and aeroplanes, ship's paints, binders for casting cores.
Patent FR-2285729-A1 (FR)
Title: Linear phase microwave filter - using pairs of circular resonant cavities electrically coupled and supplied by rectangular waveguide
Inventor: BOUTELANT PAUL
IPC: H01P1/208
Filed: 1974-09-18
Abstract: The microwave filter comprises a number of pairs of circular resonant cavities with holes for allowing the two cavities of each pair to be electrically coupled together and to allow the individual pairs of cavities to be coupled together. The circular resonant cavities are supplied by a rectangular waveguide operating in the rectangular TE10 mode and coupled to the cylindrical wall of the input cavity such that the cavities operate in the circular TE01 mode. The filter may employ three pairs of resonant cavities (6, 6', 7, 7', 8, 8') with the pairs of cavities arranged in a straight line, or with the centre pair (7, 7') being offset relative to the other two pairs (6, 6', 8, 8').
Patent FR-2286375-A1 (FR)
Title: Opto-electronic detector for optical barrier - has pass band filter in output providing gain reducing feedback for parasitic signals
IPC: G01V8/12
Filed: 1974-09-26
Abstract: Light (5) is received by an opto-electronic detector comprising a phototransistor (1) which is coupled through an operational amplifier (3) to a bridged double T pass band filter (6) to the output (7). A direct current feedback (2) from the filter is applied to the phototransistor base (4). Light pulsed at rejection filter frequency is treated as useful signal while light pulsed at different frequency causes feedback to reduce gain. A reference signal from light source is applied with detector output to a multiplier whose output is integrated to distinguish signal from other parasitic signals.
Patent FR-2246829-A1 (FR)
Title: Hot air supply to rotary furnace - has satellite cooler air divided via cooler to furnace and to heat exchanger
IPC: F27B7/36
Filed: 1974-10-08
Abstract: Rotary furnace and heat exchanger plant is supplied with hot air, with simultaneous cooling of the furnace material in a following tube cooler with attached satellite coolers. The total flow of air is conducted counter-current to the material through the satellite coolers and is divided into two before entry into the tube cooler. One partial stream passes through the tube cooler as secondary air to the rotary tube furnace, and the other is directly fed to the heat exchanger system. Preferably the total flow of air is sucked through fans downstream of the heat exchange system into the satellite coolers. The total flow of air needed for cooling the furnace material is used in the plant.
Patent FR-2301219-A1 (FR)
Title: Manually locked artificial knee-joint - has thigh and shin pieces pivoting together at one point
IPC: A61F2/68
Filed: 1975-02-24
Abstract: The joint can be locked as desired by means of a branking system, and incorporates a thigh piece (1) pivoting at one point (11) on the shin-piece (2). The two pieces can be equipped with supports (3, 15) to which the mechanical components can be attached. The invention gives a cripple greater stability when walking on a slope. The pivot point is in a position which corresponds to the position at which the patients real knee joint would be. The locking system includes a drum coaxial with the pivot and is only actuated when the artificial foot is placed on the ground.