baber/WOPTO huggingface dataset:
Patent FR-3136298-A1 (FR)
Title: Procede d’association d’une donnee a un document numerique, systeme associe
Inventor: DELACROIX BARBARA
IPC: G06F40/30
Filed: 2022-06-02
Abstract: PROCEDE D’ASSOCIATION D’UNE DONNEE A UN DOCUMENT NUMERIQUE, SYSTEME ASSOCIE Procédé pour associer une donnée produite à un premier document numérique, ledit procédé comprenant :  Affichage (AFF1) d’un ensemble de données (ENS1) dans une première fenêtre (F1) ;Actionnement (ACT1) d’une commande numérique pour extraire ledit ensemble de données (ENS1) affiché dans la première fenêtre (F1) ;Exécution (EXEC1) d’un algorithme apprenant générant un texte à partir de l’ensemble de données (ENS1) ;Exécution (EXEC2) d’un second algorithme apprenant pour générer un ensemble de mots-clefs ;Exécution (EXEC3) d’un troisième algorithme apprenant pour générer un ensemble de requêtes textuelles et de localisateurs uniformes de ressources ;Génération (GEN2) d’une seconde fenêtre graphique (F2) superposée à la première fenêtre (F1), ladite seconde fenêtre (F2) comportant un actionneur numérique permettant d’associer ces données à un identifiant d’un document prédéfini.  Figure pour l’abrégé : Fig. 1
Patent FR-3136556-A1 (FR)
Title: Modèle dynamique d’étude in vitro de la perméabilité intestinale d’une molécule d’intérêt couplé en continu à un dispositif de dissolution ou de digestion
Inventor: FADHLAOUI KHALED
IPC: G01N33/554
Filed: 2022-06-14
Abstract: La présente invention a pour objet un modèle dynamique, permettant l’étude in vitro de la perméabilité intestinale d’une molécule d’intérêt ou substance active, de préférence, couplé en continu à un dispositif de dissolution ou de digestion artificielle, ainsi que l’utilisation et le procédé de mise en œuvre dudit dispositif.
Patent FR-3137392-A1 (FR)
Title: Composition bicouches et son utilisation pour l’étanchéisation
Inventor: NICOLAS SIMON
IPC: C09D107/02
Filed: 2022-07-01
Abstract: L’invention concerne support poreux étanchéifié comprenant au moins une surface, ladite surface étant recouverte d’une première couche comprenant du latex naturel et d’une seconde couche comprenant une cire naturelle ou artificielle, la première couche étant en contact avec ladite au moins une surface dudit support poreux, et ladite seconde couche étant en contact avec ladite cire naturelle ou artificielle. L’invention concerne également un procédé d’obtention d’un tel support.  Figure pour l’abrégé : pas de figure
Patent FR-2068410-A1 (FR)
Title: Steroid dericatives useful as progestogens
IPC: C07J75/00
Filed: 1969-10-18
Abstract: New cpds. of formula:- (where R' = acyl, R is lower alkyl, phenyl or benzyl) are prepd. by reacting 17 alpha-acyloxy-pregna-4,6-diene-3,20-dione with a mercaptan cpd. of formula RSH in the presence of a quaternary ammonium type ion exchange resin. (I) show strong corpus luteum hormone activity; they are useful as medicines.
Patent FR-2024572-A1 (FR)
IPC: F16C33/58
Filed: 1969-11-28
Abstract: 1286507 Jointing by rolling SVENSKA KULLAGERFABRIKEN AB 28 Nov 1969 [29 Nov 1968] 58332/69 Heading B3M [Also in Division F2] A ball-bearing having a race 2 consisting of a tubular element, has the race spun or rolled down into one or more annular grooves 6 in a support 1 so that the spun or rolled down por. tion forms the ball raceway. The tubular element is made of corrosion resistant material.
Patent FR-2136856-A1 (FR)
Title: Reusable plastic containers - for transport, folded when empty
IPC: B65D19/12
Filed: 1971-05-07
Abstract: The container comprises a rigid base having four jointed mobile lateral walls and a cover, two of the walls being held in an erect position by two lower adjacent half-panels which are themselves held in position by two panels which slide into them and are of such size that they complete the closure of the container. The container can be folded when empty. The lateral walls may be joined to the base by pins and when folded the cover holds the walls by toggle joints on the feet. The feet, which may contain a light filler e.g. expanded plastic or cork, may be joined by shafts so that the container can slide. The container walls may be of polystyrene, shock resistant polystyrene, ABS or PVC, but may be of thermosetting plastics, or metal sheet partic. light alloys.
Patent FR-2162344-A1 (FR)
Title: Moulding polyester mass - using an incorporated mould
IPC: B29C39/00
Filed: 1972-07-06
Abstract: Mould is made of methyl metharylate, at ambient temp., and a polyester paste is then poured onto it. The heat from the polyester causes incorporation of the mould inseparably into the paste. Pref. the block obtained in punched, stained or polished.
Patent FR-2229125-A1 (FR)
Title: Installation for coating glass filaments - manufactures resistances with high precision control of coating dimensions
IPC: H01C17/00
Filed: 1973-05-07
Abstract: During the deposition of conducting materials onto glass filaments during the manufacture of resistances, the operator normally has many operations and temperatures to supervise and control and the rejection rate can be very high. In this system the glass, issuing from its oven, is led by a mechanical traction system that also deposits the conducting material to provide the resistance and protect the glass. The sensing equipment is such that when variation of the layer resistance is detected, the speed of drawing of the glass filament is changed to compensate for the resistance variation. In this installation the diameter of the glass filament is also accurately controlled.
Patent FR-2232890-A1 (FR)
Title: Monitoring of telephone exchange efficiency - provides an alarm when number of faults exceeds a given level
IPC: H04M3/36
Filed: 1973-06-08
Abstract: Telephone subscriber connections and connection failures are fed into two counters, one for connections, one for faults and are displayed. The two figures are compared and if the percentage of faults becomes greater than a present level an appropriate signal is provided for the exchange. In the figure subscriber lines feed in at (52), operating the indicator and a counting relay (54), fault signals to relay (55) ie when a dialed number fails to obtain a connection. Operation of fault indication can be delayed to avoid generation of alarm signals due to non-representative peaks in the readings.
Patent FR-2238627-A1 (FR)
Title: Automatic control system for guided vehicles - pair of detectors follow lines of data points along track
IPC: B61L3/00
Filed: 1973-07-27
Abstract: A vehicle mounted long distance radar (R1) detects obstacles up to 500m. It sends an impulse to a control circuit which brakes the vehicle when sufficiently near the obstacle. The vehicle system operates a speed and distance-between-stations check. Distance checking is done by preselectors (P1), (P2). At the side of each vehicle are at least two detectors which may be optical or work on the Hall effect. The detectors receive information from two lines of passive fixed points such as metal plates. One of the detectors feeds a speed detecting circuit, the other a distance measuring circuit.
Patent FR-2244862-A1 (FR)
Title: Die-bath for wool-acrylic mixts - contg anionic-cationic dyes, and alkylene oxide -org. cpd. condensate
IPC: D06P3/82
Filed: 1973-09-25
Abstract: Bath for dyeing mixts. of wool and acrylic fibres contains (I) an anionic dye for wool, (II) a cationic dye for acrylic fibres, and (III) a condensate of (a) 15-50 moles alkylene oxide, and (b) 1 mole of an aliphatic or alkaryl cpd. (I) and (II) are compatible in the bath in the presence of (III). Dyeing is effected in a reasonable time with good dye utilisation. The dyed mixts. have a good fastness. (IIIa) is pref. ethylene oxide. (IIIb) is pref. a fatty alcohol, a synthetic 9-17C alcohol, alkylphenol, fatty acid, or ester of a fatty acid and a polyol.
Patent FR-2264224-A1 (FR)
Title: Damping system supporting equipment - uses support bellows and differential pressure as support forces
IPC: F16F15/023
Filed: 1974-03-15
Abstract: The equipment (1) is suspended, by a bellows (3) mounted vertically on top, from a cylindrical vessel (6). For a vacuum pump, a central hole in the top of the vessel gives direct communication between pump (1) and vacuum chamber (2) on the vessel. The foot of the vessel has a flat annular ring (9) on it, this being suspended by means of a ring bellows (10) from the top of a collar (11) forming part of the base (8). The difference in pressures (P1, P2) between the vessel (5) and the vacuum chamber (4) forms one damping system. A second system is formed by the differential pressures between vessel (5) and base ring (8).
Patent FR-2223840-A1 (FR)
Title: Infra red detectors with improved sensitivity - using phase change in mixed crystal of barium and strontium titanates
IPC: G01J5/34
Filed: 1974-03-25
Abstract: Pyroelectric detector with a pyroelectric crystal operating in a region where the spontaneous polarisation depends not only on the temp. but also on a phase-transition between two ferroelectric phases of different crystal structure, the result being increased sensitivity in i.r. detectors used for temp. measurement or in image prodn. with several detectors in a matrix or a vidicon. The pref. crystal is a mixed crystal of barium titanate with, as second component, strontium titanate or barium-zirconate, -stannate or -antimonate. By altering the compsn. of the mixed crystal; applying a polarising field; and using heat if necessary, devices can be applied over a wide temp. range and in many applications.
Patent FR-2268904-A1 (FR)
Title: Safety device for hand led compacting rollers - has bar stopping motor when depressed by body of trapped person
IPC: E01C19/26
Filed: 1974-04-29
Abstract: The safety device for hand led motorized compacting rollers is designed to prevent injury to the operator when reversing and encountering an unobserved fixed obstruction i.e. to prevent crushing between the roller handle and the obstruction, and constitutes a buffer bar which yields under pressure to effect arrest of the motor drive. Pref. a mobile bar is mounted on the rear of the roller guiding handle bar and it connects via a transmission to the roller speed control. The transmission constitutes a primary jack actuated by the bar and a second jack acting on te speed control.
Patent FR-2269711-A1 (FR)
Title: Fire or protection alarm detector - has magnetic circuit with two E-shaped elements with jumper
IPC: G01K7/38
Filed: 1974-04-30
Abstract: The detector has a flux generator in a magnetic circuit (2) having an element (7) which can move between a sticking position with a gap, acting upon an alarm or protection circuit. The closed magnetic circuit (2) comprises 3 arms (3, 5, 6) in the form of 2 E' face to face with an excitation coil (4) on one of the arms (3) and the two other arms (5, 6) being for flux closure purposes. The two E sections are made from different magnetic materials, one being a low Curie point alloy. For each E, the two flux closure arms have different reluctances. The moving element comprises a jumper (7) which forms a path between the two flux closure arms (5, 6). One of these arms (5) is exposed to the ambient environment to be controlled while the other one (6) is thermally insulated.
Patent FR-2273067-A1 (FR)
Title: Bacterial cell treatment - by autolysis in absence of added enzymes
IPC: C07K14/195
Filed: 1974-05-31
Abstract: Bacterial cells are treated, esp. to extract peptidoglycanes, by adjusting pH of medium to provoke autolysis in absence of added enzymes. Partic. applicable to gram-negative bacteria; cytoplasmic cell matl. is selectively destroyed. Yields and purity are higher than in known methods using enzymes. Pref. cells are used when they are in the logarithmic growth rate region. Prod. can be treated with proteolytic enzyme and pH is below 5 or above 9, pref. above 10.
Patent FR-2233623-A1 (FR)
Title: Densitometer for element concentration measurement - uses a light path through which the substrate is moved
IPC: G01N21/59
Filed: 1974-06-11
Abstract: The elements are geometrically distributed in a substrate. A slot is situated in the light path, at a right angle to the substrate direction of movement, through which the light reaches a photomultiplier. The parallel light passes through the substrate and falls without magnification on the slot directly behind the substrate. The slot is etched in a metal layer evaporated on a transparent plate.
Patent FR-2276699-A1 (FR)
Title: Zinc alkaline electric battery - has cathode filled with paste contg. zinc particles, zinc oxides, electrolyte, polyacrylic acid and inorg(hydr)oxide
IPC: H01M6/06
Filed: 1974-06-28
Abstract: A zinc alkaline electric battery has its negative electrode plate made of a material contg. small particles of zinc, 0.1-10 wt. % zinc oxide, alkaline electrolyte, 0.05-10 wt. % gelling material, and 0.1-20 wt. % inorganic oxide or hydroxide. The inorganic oxide or hydroxide may be a mixture of two or more inorganic oxides or hydroxides. The metal of the inorganic oxide or hydroxide may be barium, titanium, aluminium or zirconium, or a mixture of at least two of these metals. The gelling material is a metal salt of polyacrylic acid. The various materials are mixed to obtain a paste. The paste is used with a porous material sheet and a separating sheet to make up the negative electrode plate.
Patent FR-2236915-A1 (FR)
Title: Purifcn of waste gases from refuse incineration - by cracking in molten salt bath reactors to a combustible gas
IPC: C10L5/40
Filed: 1974-07-09
Abstract: The gases and vapours produced by the pyrolytic decomposition of industrial and domestic refuse are made innocuous by cracking at 1000 degrees C by passage across a molten neutral salt bath. They are converted to a combustible gas which is then freed by scrubbing from the residual components (HCl, H2S, NH3 etc.). This system requires only little capital investment, and the combustible gas is used for firing the revolving furnace for the refuse.
Patent FR-2278624-A1 (FR)
Title: Stabilisation of ozone - by mixing with soln. of heterocyclic cpd. containing imide group in ring structure
IPC: C01B13/10
Filed: 1974-07-17
Abstract: Stabilisation of ozone to form a reactive oxidising agent, e.g. for sterilising water in swimming pools, is effected by mixng an ozone-contg. gas with a soln. of a stabilising cpd. (I), which contains a 5- or 6-membered heterocyclic ring with at least imide group in the ring structure, while supplying energy to the gas when it comes into contact with the soln. The soln. pref. consists of an aqs. soln. with a pH value of 5-9, and is contacted with the gas at a temp. 10-82 degrees C. The stabilised soln. pref. contains >=10 esp. 10-200 ppm of (I). Its oxidising action is retained for long periods. When added to water effects sterilisation to give practically taste-less, nontoxic water, that is inert towards the human body. Method is economical.
Patent FR-2250508-A1 (FR)
Title: Dental instrument console holder - has box-shaped bracket with drawer-like accessory treatment appts. as well as conventional appts.
IPC: A61G15/16
Filed: 1974-11-08
Abstract: Dental instrument holder with energy and supply connections has a box-shaped bracket with part to receive the controls and drives of conventional treatment appts., and the other part at drawer-like accessory treatment appts. The drawer wall has plug connection parts for these accessories, corresp. to plug sockets in the rear part of the bracket connected to corresp. distribution circuits. Preferably the circuits conventionally are printed circuits and connected to control bars. The accessories and usual instruments are arranged to facilitate the dentist's work.
Patent FR-2250658-A1 (FR)
Title: Automatic screw type pipe connector - for central type railway automatic couplers including air connections
IPC: B61G5/06
Filed: 1974-11-13
Abstract: For frontal type couplers with air pipes munted and sliding axially in the pipe coupler head, the air pipes have protrusions working with a screw claw when air is admitted. The claw forms a blocking face. In the coupled position this is near the geometric vertical axis of the contact body. After the admission of air and following the turning or moving of the claw this comes in the geometric vertical axis of the body following the action of a fixed claw. The claw device can be partly elastic to assist in sealing. The construction is more simle than usual fittings of this type.
Patent FR-2293736-A1 (FR)
Title: Inlet and outlet valve control arrangement - uses DC error signal with superimposed triangular waveform to minimise operating error (BE020676)
Inventor: BIEDER MARCEL
IPC: G05D16/20
Filed: 1974-12-02
Abstract: The precise control of pressure within a container is achieved by continuous pulsing of inlet and outlet solenoid valves operating about average value levels. A comparator (1) operates upon a preset reference level signal (Vc) and a feedback signal from a pressure transducer (2). A signal generator (3) produces a triangular wave output of constant frequency that is amplified (4) before transmission to an adder circuit (5). The adder circuit output is of variable d.c. level with the triangular wave from superimposed and is used to drive inlet solenoid valves (EVA, EVA') and outlet valves (EVE, EVE') coupled to the pressure container (C). In operation two valves (EVA, EVE) are set to respond to a higher level than the other valves to operate when large erras exist.
Patent FR-2298274-A1 (FR)
Title: 3-Amino 1.2.4-triazole herbicides contg. sulphamic acid - have increased duration of action
Inventor: AULOIS LOUIS OLIVIER
IPC: C07D249/14
Filed: 1975-01-27
Abstract: Herbicidal 3-amino-1,2,4-triazole compsns. contain also sulphamic acid or one of its salts, pref. in a ratio of 0.ikdj to 4:0.25.
Patent FR-2298316-A1 (FR)
Title: Sanitary napkin with non-woven cover - of unfinished thermoplastic autogenously bonded fibres
Inventor: BERNARDIN LEO J
IPC: A61L15/26
Filed: 1975-01-27
Abstract: A sanitary napkin comprises a core of absorbent matl. enclosed by a cover. The cover, in its body contacting area, consists of a non-woven, porous and dry-formed web having a basis wt. of about 0.25-1 oz/sq.yd. The web consists of unfinished polyolefin or polyester fibres characterised by surfaces devoid of lubricants, antistatic, or wetting agents. The web is intermittently autogenously bonded at discrete areas occupying 5-50% of the web area and at a density of 50-3200 sq/in. Menstrual fluid passes through the cover and into the absorbent core under the body pressures of normal usage to provide a dry surface feel to the wearer.
Patent FR-2263085-A1 (FR)
Title: Wood cutting tool for decorative work - has cutting jaw forced down to trim strip for adhesive attachment to surface
IPC: B44C1/28
Filed: 1975-03-05
Abstract: The tool is hand operated with a fixed base (24) with an upright portion (42), from which extends a handle (44), with a pivot spindle (48) for a moving handle (50). When these handles are forced together, the jaw (40) of the moving handle is pushed down so that a cutter blade (54) underneath is forced into a strip of wood (22a) supported on the base to trim it to a required shape. Cut pieces can then be secured to a surface or a box by adhesive to form a decorative pattern. Cutting blades of various shapes can be attached to the moving jaw, and a strip of wood can be aligned by a slot across the base. This base also carries a block (30) which can be rotated to a given angle to trim a workpiece to a recquired shape.
Patent FR-2273775-A1 (FR)
Title: Calcium silicate fibres modified with transition metal oxides - used as reinforcement for concrete structures
IPC: C08K7/14
Filed: 1975-06-06
Abstract: Vitreous Ca silicate fibres of compsn. 10-60 (15-50) wt. % CaO, 35-75 (40-65) wt. % SiO2, 0-20 (1-20) wt. % Al2O3 and contg. a total of =2 wt. % impurities of iron oxides and alkali metals are used as reinforcement in a construction matl. contg. an inorg. binder or as reinforcement for plastics materials. The fibre compsn. may be modified by addn. of 0.1-10 (0.5-7) wt. % ZnO, ZnO2, Cr2O3 adn/or TiO2 or their mixts. or products contg. these oxides. The pref. additives is 2-5 wt. % ZnO. Fibres prepared from molten Ca silicate have a high resistance to the basic compsn. of inorg. hydraulic binders used in concretes, such as Portland cement, unlike prior art glass fibres.
Patent FR-2314872-A1 (FR)
Title: Composite lid for containers, bottles, jars - is metal disc with sealing ring and snap ring over jar and disc edge
Inventor: BINDSCHEDLER PIERRE
IPC: B65D51/14
Filed: 1975-06-19
Abstract: Composite lid for containers, bottles, jars etc. is a metal disc (1) with a sealing ring (3) fitted inside it and a surrounding skirt (1c). The edge of the skirt is turned over to form a rim (1d). A number of inward protrusions (1e) are formed round the periphery, these fitting under a rim on the neck of the jar (B, R). A plastics ring (2) covers the outer edge of the metal lid. Its skirt provides a location (2d) for the metal rim (1d). A semicircular cross-section ring (2a) presses against the top surface of the metal disc and is attached to the surrounding plastics ring in only a few places. The composite lid is fitted in the normal fashion. The outer plastics skirt (2c) prevents entry of dirt because of section when opening the jar. Opening the jar requires the skirt to be raised, breaking the local plastic connection between outer and inner plastic rings.
Patent FR-2282824-A1 (FR)
Title: Automatic trimming mechanism for shoe uppers - has displaceable trimming blade following stitching line of shoe upper lining
Inventor: ASHRATOVA S K
IPC: D05B37/06
Filed: 1975-08-25
Abstract: The shoe upper (1) and already turned-in edge (2) is placed on a lining (3) and fed through the sewing machine (4) and stitched together where the closing seam (5) runs along the deflected edge (2). The protruding waste lining material (3) is cut off during machining by means of the cutting edge of a movable part (6) of the trimming blade which moves to and from the lining. The lining (3) is hereby cut off at an obtuse angle, preferably 97 deg. relative to the plane of the upper A beneath the deflected edge (2) so that the cut edge (7) of the lining (3) lies inclined relative to the upper and the deflected edge protrudes beyond the cut edge (7). The trimming mechanism has an immovable part (8) which interacts with the cutting edge of the movable part to ensure a clean sharp cut.
Patent FR-2284826-A1 (FR)
Title: Control system for an automatic burner - has program drum with drive and program cams and manual release
IPC: F23N5/22
Filed: 1975-09-12
Abstract: The control and monitoring arrangement for an automatic burner system has an ignition system and burner supply arrangement and command device for starting of the burner system. This arrangement has a flame monitor with a flame monitoring relay. A program drum with cams is provided which is actuated by rotation and a manual releasing mechanism is incorporated for manual actuation. The program drum can be actuated by a drive by means of a clutch in both rotating directions. The unlocking arrangement is used for manual unlocking in the locked state. A mechanism rotates the program drum from its neutral point up to a neutral rotating range in the second rotating direction and from there into the first rotating direction.
Patent FR-2290203-A1 (FR)
IPC: C07D211/70
Filed: 1975-11-07
Abstract: 10,11-Dihydro-3-carboxycyproheptadine of the formula I is prepared by hydrolysing a corresponding 3-cyano-10,11-dihydro- cyproheptadine. This compound is also converted into the corresponding N-oxide, as well as into the pharmaceutically acceptable salts of these two compounds. The resulting 10,11-dihydro-3-carboxycyproheptadine and the said derivatives thereof can be used in antihistaminic agents.