baber/WOPTO huggingface dataset:
Patent FR-3127044-A1 (FR)
Title: dispositif pour la surveillance de liquide, en particulier de liquide fermentescible, tel que du moût, en particulier lors de la fermentation dudit liquide
Inventor: ERMENAULT ALEXANDRE
IPC: G01N9/14
Filed: 2021-09-10
Abstract: Dispositif (1) pour la surveillance de liquide comprenant un appareil (2) de mesure d’un paramètre représentatif de la densité du liquide (30) à surveiller, cet appareil (2) de mesure comprenant au moins une structure (3) flottante, au moins un organe (4) de détermination de la position d’au moins une partie de la structure (3) flottante, et au moins un émetteur (5) de transmission de données. Le dispositif (1) comprend une enceinte (6) logeant la structure (3) flottante et un système (7) d’accroche de l’enceinte (6). Ladite enceinte (6) présente une première extrémité (8) et se développe depuis la première extrémité en direction de la seconde extrémité opposée en formant une chambre (10) pour ménager à l’intérieur de la chambre (10) un premier espace (14) dans lequel de l’air est apte à être emprisonné à l’état immergé de l’enceinte (6) et un deuxième espace (15) à l’intérieur duquel le liquide à surveiller peut circuler.  Figure pour l’abrégé : Fig. 1
Patent FR-3130422-A1 (FR)
Title: Procédé de sélection de contenus vocaux en- registrés dans une base de données, en fonction de leur facteur de véracité.
Inventor: GABAL AHMED
IPC: G06Q50/00
Filed: 2022-04-04
Abstract: Titre : Procédé de sélection de contenus vocaux enregistrés dans une base de données, en fonction de leur facteur de véracité.  L’invention concerne un procédé de sélection d’au moins un segment de données représentant des contenus vocaux enregistrés dans une base de données, chaque segment étant associé à un facteur de véracité calculé à partir des éléments de langage détectés dans les intonations du contenu vocal du segment, ledit facteur étant représentatif de l’état émotionnel du locuteur lors de la locution du contenu, ledit procédé étant caractérisé en ce qu’il comporte une étape de sélection d’au moins un segment de données, l’au moins un segment sélectionné possédant un niveau de véracité dont la valeur est supérieure à un seuil déterminé.  Figure d’abrégé : Fig. 2
Patent FR-3137010-A1 (FR)
Title: Procédé de reconditionnement d’un contenant en bois comportant une étape d’imprégnation tannique et/ou aromatique du contenant en bois
Inventor: DUTEL JEAN-LUC
IPC: B27M1/08
Filed: 2022-06-23
Abstract: Procédé de reconditionnement d’un contenant en bois comportant une étape d’imprégnation tannique et/ou aromatique du contenant en bois L'invention a pour objet un procédé de reconditionnement d’un contenant en bois (10) comportant :  une étape de régénération de la surface intérieure (12) du contenant en bois (10) pour rétablir la porosité du bois du contenant au niveau de la surface intérieure (12), une étape d’imprégnation tannique et/ou aromatique en remplissant au moins partiellement le contenant en bois (10) d’une solution (16) comportant au moins un extrait aromatique et/ou tannique à base de bois et en laissant le bois du contenant en bois (10) absorber, via la surface intérieure (12), au moins une partie de la solution (16).  Cette étape d’imprégnation permet de redonner au contenant en bois des propriétés organoleptiques spécifiques lui permettant d’être utilisé pour l’élevage d’un vin ou le vieillissement d’un spiritueux.  Figure 1
Patent FR-3126094-A1 (FR)
Title: Ensemble tour d’attache osseuse pour chirurgie rachidienne
Inventor: BROOKE DOUGLAS
IPC: A61B17/70
Filed: 2022-08-11
Abstract: Titre : Ensemble tour d’attache osseuse pour chirurgie rachidienne Des systèmes et procédés d’exploitation d’une tour d’extendeur conjointement avec un logement d’ancrage osseux peuvent comprendre le positionnement d’une pluralité d’organes déviables d’une extrémité distale de la tour d’extendeur à proximité du logement d’ancrage osseux, la poussée de l’extrémité distale de la tour d’extendeur en engagement avec le logement d’ancrage osseux pour fléchir la pluralité d’organes déviables autour du logement d’ancrage osseux pour fixer la tour d’extendeur par rapport au logement d’ancrage osseux, la rotation d’une molette pour empêcher la pluralité d’organes déviables de dévier du logement d’ancrage osseux, la réalisation d’une partie d’une intervention chirurgicale avec l’extendeur de tour, la rotation de la molette pour dévier la pluralité d’organes déviables en éloignement du logement d’ancrage osseux et le fait de tirer l’extendeur de tour en éloignement du logement d’ancrage osseux.  Figure pour l’abrégé : Fig.1
Patent FR-2013655-A1 (FR)
Title: Plasticising and extrusion
IPC: B29C48/85
Filed: 1969-07-16
Abstract: Extrusion of synthetic materials esp. of tubes, in which a screw compresses the material without fusion in the zone between the screw and the cylinder and the material is melted in a succeeding zone while subjected to shearing forces. The apparatus has a short Archimedean screw carrying at its extremity a shearing head of appropriate section delivering molten material to the extrusion head or mould. The two sections may be separated by an insulating plate. Time of passage of the material in the molten state is short, the preliminary compression removes gases and the viscosity and temperature are easily controlled.
Patent FR-2024373-A1 (FR)
Title: Egg carton
IPC: B65D85/32
Filed: 1969-11-27
Abstract: PLASTIC PACKAGE FOR EGGS... M1-. Consists of two part containers which can be separated and possess a shape adapted to that of the eggs, the eggs being placed side by side in the containers, the package having a number of containers greater than two connected together by their wide sides.
Patent FR-2074677-A1 (FR)
Title: Vacuum moulding containers from thermopl - astic sheets
IPC: B29C51/00
Filed: 1970-01-16
Abstract: Vacuum moulding containers from thermoplastic sheets This process is especially of use for producing packs which are sealed with a level sheet. The walls of the containers and the bridges between the containers are drawn or pressed out towards the container rims so that thin corners do not occur.
Patent FR-2125240-A1 (FR)
Title: N-(4-isopropylphenyl)-n'-methylurea - as selective herbicide
IPC: C07C275/28
Filed: 1971-02-19
Abstract: Title cpds. of formula: is used on crops of wheat peanuts, peas and beans, both pre- and post-emergence, pref. at the rate of 0.5-10 kg/ha. Prepn is e.g. by condensing 4-isopropylphenyl isocyanate with MeNH2.
Patent FR-2100656-A1 (FR)
Title: Hypotensive substd/phenylthio-and phenoxy-3-amino-propan-2-ol - derivs
IPC: C07C233/16
Filed: 1971-05-13
Abstract: Amines are of formula (I) where R = R5R6NA-, R7R8NCO-A- or R7R8NSO2-A-, R1 is H, hal or (1-6 C) alkyl; R2 = H or (1-6 C) alkyl; R3 = H, (1-6 C) alkyl, or Ph-(1-6 C) alkyl opt. substd. by (1-6 C) alkyl, (1-6 C) O-alkyl or hal; R4 = Ph or PhO-substd. (1-6 C) alkyl, Ph being opt. substd. by (1-6 C) alkyl, (1-6 C) O-alkyl, or hal; R5 = acyl; R6 = H or (1-6 C ) alkyl or NR5R6 = a cyclic imide; R7 and R8 = H, (1-6 C) alkyl, Ph, or Ph-(1-6 C) alkyl, Ph being opt. substd. by (1-6 C) alkyl, (1-6 C) O-alkyl, or hal; A = lower alkylene; and X = O or S; and esters, salts, N-oxides, and aldehyde condensation products of (I). (I) are prepd. by a) condensing R3R4NH with a substd. propylene oxide or chlorohydrin; b) reductively condensing a ketone with (I) (R3 = R4 = H).
Patent FR-2175534-A1 (FR)
Title: Di-acid androsteronephosphate - prepd by phosphorylation of androsterone,shows hypocholesterolaemic activity
IPC: C07F9/117
Filed: 1972-03-13
Abstract: androsteronephosphate of formula (I): (I) has hypocholesterolaemic activity and may be used in the treatment of hypocholesterolaemia as well as in the treatment or prevention of atheromatosis, coronary insufficiency and arteriasis of the lower extremeties. Formulations contain (I) together with suitable excipients for buccal, parenteral or rectal admin. These may be in the form of tablets, gel spheres, capsules, suspensions, syrups, injectable solns. or suspensions, or as suppositories. Average adult dose is 50-500 mg/day in 1-3 doses.
Patent FR-2177594-A1 (FR)
Title: Acrylic panels with matt surfaces - cast on enamelled glass for matt surfaces without mould release difficulties
IPC: B29C39/26
Filed: 1972-03-31
Abstract: Plaques with matt surfaces made by casting acrylic monomers or prepolymers in moulds of glass plate enamelled on those surfaces from which a matt effect is required. The gloss surfaces may be enamelled and polished or used as coated. For mfr. of panels for light diffusion or reflection without parasitic reflection from secondary smooth faces. Enamel surfaces produce a matt effect with less inhibition of mould release than mould surfaces made by abrasive scouring or chemical etching. The enamel coating may be made of 'EMALITE' (RTM).
Patent FR-2187912-A1 (FR)
Title: Starch prodn - esp from potatoes using additive with minimum possible biological oxygen demand
IPC: C08B30/04
Filed: 1972-06-15
Abstract: The potatoes are pulverized into a thick broth which is then passed to a washing out stage where the pulp and the raw starch milk are separated. The milk is then concentrated, purified and dried to produce starch. Concentrated juice from first stage concentrator is fed back and used instead of water in the washer/separator and also some is added to the pulp either dried for fodder or used for prodn. of albumen.
Patent FR-2190432-A1 (FR)
Title: Synergistic nitrodan/dichlorvos compsns - for treating human and veter-inary helminthiasis
IPC: C07F9/113
Filed: 1972-06-29
Abstract: Synergistic pesticidal compsns for treatment of helminthiasis in man and animals contg as active components (a) an organophosphorus of formula where R is a 1-4c organic group; Z is O or S; X and X1 are halogen, Cl Br; and (b) 0.2 to 5 parts/1 part of (a) of a rhodanine of formula where R1 is H, alkyl; R2 is H, Cl, Me, NO2; and opt >=1 stabilizers, plasticizers, vitamins, complementary antiparasitic agnets and conventional additives. Preferred active agents are dichloruos and nitrodan.
Patent FR-2159538-A1 (FR)
Title: Wax candle - metallised on surface
IPC: C11C5/00
Filed: 1973-01-23
Abstract: Specif. the wax can neither flow at the outside, nor deform by melting or softening. Vacuum evapn. may be used.
Patent FR-2217280-A1 (FR)
Title: Sweep arm with automatic phase control - for discharging glass bodies onto conveyor from dead plate
IPC: C03B9/453
Filed: 1973-02-13
Abstract: The sweep arm has a safety detent connection to the drive and a stop for limiting its angular movement so that it is automatically rephased with the drive when the safety detent has been disengaged. The stop may either comprise a horizontal shot in the drive shaft which cooperates with a pin extending through a body casting or a horizontal pin attached to the drive shaft which cooperates with spaced stop rods on an externally mounted stop plate.
Patent FR-2223147-A1 (FR)
Title: Chain saw with oppositely travelling chains - has recesses in support beam to protect chains
IPC: B27B17/02
Filed: 1973-03-26
Abstract: A gearbox at the drive end of the saw contains bevel gears with two concentric output spindles driving a pair of chain-wheels in opposite directions for a pair of side by side chains supported and guided by a hollow rectangular section beam extending away from the drive end, and carrying suitable chain guards. The links of the chain are further protected along their support sides by grooves inset in the top and bottom faces of the beam and by plates screwed onto the side faces of the beam and projecting upwards from it.
Patent FR-2223513-A1 (FR)
Title: Tunnel made from prefabricated sections - has roof slab supported on shoulders extending from upper face of walls
IPC: E21D11/08
Filed: 1973-03-30
Abstract: The tunnel has at least one passage and is for a pedestrian underpass, vehicles etc. The walls of the tunnel are prefabricated as is the roof. The walls have corbels near the top which act as a bearing for the roof slab. The joints between the roof slab and the walls are sealed with concrete. The base of the tunnel between the toes of the walls is cast in situ with concrete. The sections which are easily transported, can be either reinforced or prestressed. The floor may be further slabs bolted to the walls.
Patent FR-2235464-A1 (FR)
Title: Fuel element lattice restraint structure - with integral constraints to inhibit swelling of fuel element cladding
IPC: G21C3/32
Filed: 1973-06-28
Abstract: Square lattice fuel element restraint structure, applicable to heterogeneous reactors, in which the vertical corrugated profiled side members of each compartment of the structure constrain fuel element verticality. Inward projecting spurs integral with the side members or alternatively in diagonally opposed locations at the corners of each compartment inhibit swelling of the fuel element cladding in excess of a predetermined distance. A further variant provides for close fitting cylindrical collars around the fuel elements with profiled tabs to maintain positional restraint and radially projecting spurs to inhibit swelling of the cladding of adjacent elements.
Patent FR-2244567-A1 (FR)
Title: Sulphur oxides removal from waste gas and sulphur recovery - by absorption in aq. alkali carbonate soln. and reductive pyrolysis
IPC: B01D53/50
Filed: 1973-09-21
Abstract: S oxides are removed from waste gases by (a) absorbing the S oxide in an aq. alkali carbonate soln.; (b) pyrolysing the soln. under reducing conditions at high temp.; (c) dissolving the alkali salts in the pyrolysed prod. in the condensed water, contg. alkali (hydrogen) sulphide, from pyrolysis and recycling the resultant soln. to stage (a) after stabilisation by oxidn. of the alkali (hydrogen) sulphonide; (d) recovering S from the gas contg. H2S formed in pyrolysis; and (e) recycling polysulphides and S oxides obtd. in stage (d) to stage (b). A fuel can be added in stage (b) and the resultant mixt. desulphurised in stage (d) and used for heating the wet desulphurised gas obtd. in stage (a). The use of a cyclic system minimises the loss of alkali metal.
Patent FR-2270432-A1 (FR)
Title: Door or window with anti-warp bars - has tension or compression screw assemblies at one end of each bar
IPC: E04F21/00
Filed: 1974-03-29
Abstract: Two bars (3) counteract warp of the door or window by applying tension or compression and are mounted vertically one above the other. The bars are anchored at their adjacent ends by pins (6) engaging in door sockets (13) and are adjustably fixed at their other ends by nuts (7) receiving bolts (4) locating freely in steel brackets (5) recessed into the door. The brackets (5) confine the bolts axially whilst permitting rotation and each bolt has an enlarged cylindrical head (4b) with radial holes (4c) and an upper rod extension (4d) which locates in a bracket socket (5c). Intermediate slidable slots (8) and screws (17) prevent the bars buckling and the whole assembly is recessed (12) into the leaf face.
Patent FR-2269766-A1 (FR)
Title: Drive mechanism for pickup arm of automatic record player changer - has shifting bracket moving arm via lever incorporating pawl and delay mechanism
IPC: G11B3/10
Filed: 1974-04-30
Abstract: Drive mechanism for a pick up arm (2) for an automatic record player or record changer with a changeover spindle (7). The mechanism contains a shift element for moving the reciprocating arm via a lever (49) linked to the shaft of the arm at one end and the other end supported on the frame of the record player. The shift element incorporates a pawl (27) which operates in conjunction with a delay bracket (29). The pick up arm of the turntable is driven in a way so that the point of the needle will locate in the groove of the selected record. At the end of the record the pick up arm will be automatically return to the support. The mechanism enables a record player to be used both as an automatic player and with a record changer by using or not using the changeover spindle.
Patent FR-2268884-A1 (FR)
Title: Tensioning device for yarn winding comprises two plates - between which yarn passes and which are rotated by contact with common drive shaft
IPC: B65H59/18
Filed: 1974-04-26
Abstract: A tensioning device for yarn being wound into a package comprises a pair of plates between which the yarn passes and which are held by a screw cap on a boss which is rotatable on a stub shaft secured to an auxiliary support frame. The boss has a skirt which contacts the periphery of a drive wheel mounted on a drive shaft which is common to several winding posns. whereby the boss and plates are rotated. The auxiliary frame is spring biassed so that the skirt is held in contact with the drive wheel, and a manual lever operates a cam to move the auxiliary support frame against the action of the spring so that the skirt is moved out of contact with the drive wheel. When yarn breakage occurs the discs can be stopped from rotating by movement of the auxiliary support frame so that piecing up can be effected without affecting the other winding posns.
Patent FR-2275231-A1 (FR)
Title: Alpine to lowland ski adaptor - intermediate block secured between existing toe and heel clamps
IPC: A63C9/08
Filed: 1974-06-18
Abstract: An accessory designed to widen the range of a ski (1) in a simple and economic fashion, is e.g. a platform block (4) fixing onto an "alpine" type ski (1) transforming it for lowland usage. The former type ski requires a rigid boot fitting and the latter permits flexible footwear (5) to be worn. This adaptor block locates on the upper ski face, fitting between and being fixed by the conventional toe (2) and heel (3) clamps. Preferably the unit adjusts in length to fit the existing clamps and has lowland type fittings (6), can incorporate an upper sole plate which pivots at its leading edge, and can bear "alpine" type fittings, thus, permitting the relationship between the user's foot and ski length to be varied.
Patent FR-2242199-A1 (FR)
Title: Model following machine tool - has cutting tool and model following stylus moving in opposite direction
IPC: B23Q35/10
Filed: 1974-08-30
Abstract: The stylus is used to follow the relief profile of a positive model and its position and displacement controls the cutting-tool's movement. Both stylus and tool slide inside a casing and in opposite directions to each other. A mechanism converts the stylus movement into one of opposite sense to drive the tool. Under this construction no limitation exists to the distance between stylus and tool. The main advantages of this is that the reader can be small and amy be placed between model and part to be machined.
Patent FR-2289412-A1 (FR)
Title: Device to regulate flow of bulk material on conveyors - has adjustable height barrier across width of conveyor
IPC: B65G47/18
Filed: 1974-10-29
Abstract: The device to regulate the flow of bulk material on conveyors comprises a container, placed astride a number, for example two, conveyors, into which a relatively large quantity of the material is placed. An inverted Vee shaped piece seals the gap between the conveyors. The front wall of the container, astride the conveyors, can be raised or lowered, varying the gap between it and the conveyors, so varying the rate of removal from the container. The two conveyors thus deliver a steady flow of material on to a second conveyor system. The container operates without clogging or the formation of an arch when emptying.
Patent FR-2296367-A1 (FR)
Title: Device for adjustment of mounted ploughs - has sliding crossbar and ball joints with adjusting screw and nut
IPC: A01B15/00
Filed: 1975-01-02
Abstract: The device is for the adjustment in a simple and practical manner in offset and pitch of mounted ploughs without interfering with conventional adjustments. The angular orientation of the yoke (122) in relation to the bar (121) around the pivot (122a) is determined by the length of a screw (126) between the ball joint (127) and nut (125). As a result beams (30, 31, 32) connected to the sliding tube (15), sliding over the cross bar (10) are offset in relation to the direction of travel of the tractor.
Patent FR-2261797-A1 (FR)
Title: Expendable folded paper filter - with V-folds at corners giving firmer glued edge seams
IPC: B01D27/00
Filed: 1975-02-03
Abstract: An expandable filter for gas or liquid is made from a transversely folded strip of filter paper, the folds form V-shaped open external pockets and V-shaped closed internal pockets. The internal pockets are formed from two successive fold halves with folds at 45 degrees to the transverse folds, thus giving inward pointing side walls. Firm glued edge seams, which cannot open, are obtained. The filter is open at one side and the area lost by gluing is reduced.
Patent FR-2366080-A1 (FR)
Title: Machine tool cutting circumferential groove in cylinder bore - has shaft-sleeve assembly with relative axial displacement varying cut depth
IPC: B23B29/034
Filed: 1975-02-06
Abstract: The machine-tool cuts circumferential grooves in the core of a cylindrical hole, can be adjusted for depth of cut, and couples directly onto a drive shaft. The tool comprises a rotating shaft-sleeve (1, 3) assembly. the shaft (1) and sleeve (3) are capable of limited relative axial displacement which controls the radial projection of the cutter (14). An inclined bar (8) projects from the base of the shaft (1) and enters complementary slide-way (9) in a slide (10). The slide (10) is mounted on the base of the sleeve (3) moves diametrically as the bar (8) descends, and supports the cutter (14). A flanged-collar stop (20) slides on the outside of the sleeve (3) to determine the axial location of the cut. A diametrical pin (4) in vertically elongated sleeve (3) slots (5) delineates the overall range of shaft (1) to sleeve (3) motion.
Patent FR-2303818-A1 (FR)
Title: Imide gp. contg. polymers for casting and compression moulding - prepd. from polyimide, polyamine, and dianhydride
IPC: C08G73/12
Filed: 1975-03-10
Abstract: Novel polymers are prepd. by reacting a polyimide of formula (I) with a polyamine of formula (NH2)p-B (II), and a dianhydride of formula (III): (where D is Y-C(=CH-)-, -CH-CH-CH-CH2-CH-or of formula (IV); Y is H, CH3 or Cl; v is 0 or 1; A is 1-30C organic gp. of valency n; n >=2; B is a 1-30C organic gp. of valency p; p >=2; Ar is homo- cyclic or heterocyclic trivalent aromatic gp. the 3 valencies of which are on different C atoms, comprising one ring or several rings fused or linked by a single bond, an atom or a divalent gp.; Ar' is as Ar but divalent; R1 is divalent satd. aliphatic or alicyclic gp., or aliphatic-alicyclic, aromatic-aliphatic gp or -(R-O-)tR-; R is satd. aliphatic gp.; t is an integer; and m = 1-10). The amts. of reactants are such that (1) there are 1.2-5 imide gps. per NH2 gps. and (2) (III) is 5-30 wt. % of (I) + (II) + (III). The polymers are used for prodn. of mouldings, partic. by casting or compression, with good mechanical strength and durable thermal stress resistance. The polymers can be used in combination with usual fillers and for prodn. of laminates using (non-)woven reinforcing fabrics.
Patent FR-2304424-A1 (FR)
Title: Continuously casting metal strip between endless belts - which are accurately located against supports by differential fluid pressure
IPC: B22D11/06
Filed: 1975-03-17
Abstract: The mould is formed by a pair of belts to the reverse sides of which coolant is applied; at the mould-forming region the belts are backed by spaced supports against which they are pressed by a differential fluid pressure independent of metal in the mould space, that pressure being a function of the spacing of the supports and of the belt thickness whereby buckling of the belt is prevented. Pref. the mutual inclination of the belts is variable to provide adjustment of the mould space taper, while the belt supports are located within a casing in contact with the belt and maintained at sub-atmospheric pressure to extract water and to hold the belt against its supports. The spacing of the supports should be less than 50 times the belt thickness. The system is especially useful for casting Al and its alloys, or Zn.