baber/WOPTO huggingface dataset:
Patent FR-3130202-A1 (FR)
Title: Gestion d’une situation thermique dangereuse dans un habitacle d’un véhicule terrestre à moteur
Inventor: JARJOR HAMZA
IPC: B60H1/32
Filed: 2021-12-13
Abstract: L’invention concerne une sécurisation thermique d’un habitacle d’un véhicule terrestre à moteur comportant l’émission d’une requête (13) de confirmation d’une situation thermique dangereuse identifiée à partir de détections de présence d’un occupant, d’une température anormale et d’une immobilisation du véhicule.  FIG. 1
Patent FR-3133923-A1 (FR)
Title: procédé de caractérisation d’un cordon de soudure
Inventor: BECKER NICOLAS
IPC: G01N21/84
Filed: 2022-03-28
Abstract: Procédé de caractérisation d’une structure comprenant un cordon de soudure, le procédé comprenant des étapes de : acquisition (100) de données représentant un profil d’une surface du cordon de soudure dans un plan de coupe de la structure ; construction (106) d’un maillage dans une zone bidimensionnelle délimitée par le profil, la zone bidimensionnelle représentant l’intérieur de la structure ; et détermination (108) d’un coefficient de concentration de contraintes (Kt) de la structure dans le plan de coupe, par application d’une méthode des éléments finis au maillage.  Figure pour l’abrégé : Fig. 1
Patent FR-3135890-A1 (FR)
Title: Procédé de test d’audiométrie vocale mettant en œuvre une reconnaissance vocale et dispositif électronique associé
Inventor: WALLAERT NICOLAS
IPC: A61B5/12
Filed: 2022-05-25
Abstract: Procédé de test d’audiométrie vocale d’un premier patient (200) comprenant les étapes suivantes :  Première émission acoustique de l’enregistrement d’une expression linguistique comprenant au moins un phonème d’émission,Première réception acoustique d’une première réponse vocale du premier patient à la première émission acoustique comprenant un moins un phonème de réponse,Détermination, par un réseau de neurones artificiel comprenant une entrée et une sortie à partir d’une donnée en entrée obtenue à partir de la première réponse, d’une première chaine de caractères en sortie représentative du au moins un phonème de réponse,Comparaison de la première chaine de caractères avec une deuxième chaine de caractère, représentative dudit au moins phonème d’entrée,  Figure pour l’abrégé : figure 1
Patent FR-2007399-A1 (FR)
Title: Organotherapeutic solution for administering large drug - doses
IPC: A61K38/01
Filed: 1969-04-03
Abstract: Organotherapeutic solution for administering large drug doses. F3A. In treating chronic disease it is often necessary to administer large amounts (5-20g or more daily) of active substances in a form which can be absorbed without risk by the patient. For injection a high degree of purity is required to eliminate antihistamine and painful reactions and the drugs used must be highly degraded and only contain low molecular weight compounds. Injection with high molecular weight substances carries risks of shock and oral administration reduces effectiveness through digestion. An organotherapeutic solution has been found which can contain high concentrations, pref. up to saturation point, of unpurified macromolecular protein degradation products, pref. produced by proteolysis and fermentation of liver, lung, heart, brain, suprarenal, kidney, spleen, muscle, bone marrow and skin tissues, either separately or mixed. Proteolysis is halted before all the proteins have been degraded to low molecular weight products. Used to treat malign. liver and kidney tumours, pulmonary diseases, rheumatic or arthritic diseases, wounds caused by X-ray treatment and useful for protection from secondary effects of toxic drugs such as cancer controlling chemicals, toxic antibiotics and concentrated doses of corticosteroids. Also for treatment of cardio-vascular disease, nerve disorders, senile troubles and skin diseases of all kinds such as leprosy etc.
Patent FR-2077449-A1 (FR)
Title: Esters of phenyl benzoic acids with salicylic acids - analgesics antipyretics antiinflammatories and antirheumatics
IPC: C07C317/46
Filed: 1969-05-23
Abstract: Title cpds. are of the formula: (where R is H or one or more of the following: halogens, alkyl, alkenyl, trihalomethyl, NO2, CN, alkoxy, alkylthio, dialkylamino, alkylsulphonyl, or trihalomethylthio; R1 is H, alkyl, alkenyl, aralkyl, halogen, alkoxy or trihalomethyl. R11 is H, alkyl, alkenyl or alkanoyl; R111 is H, alkyl or halogen). These cpds. are prepd. by known esterification methods from the appropriate phenyl benzoic acid, or its halide, and a salicylic acid.
Patent FR-2133502-A1 (FR)
Title: Cryogenic liquid spray - to deposit particles electrostatically on product to be frozen
IPC: A23B4/06
Filed: 1971-04-15
Abstract: Cryogenic liq, such as liq, nitrogen is atomised and deposited electrostatically upon a product to be deep-frozen, partic. perishable foodstuffs, such as meat, fish, vegetables. The process is partic applicable to temps below - 50 degrees C which would otherwise require the use of expensive, multi-stage refrigeration plants. Max. freezing effect is obtd from a sparing use of cryogenic liq, and the homogeneous distribution of spray particles ensures that thorough freezing takes place without dehydration on frost burning of the product.
Patent FR-2146331-A1 (FR)
Title: Isomerization of dichlorobutenes - using copper cpds and organic isocyanates as catalysts
IPC: C07C17/358
Filed: 1972-07-18
Abstract: Isomerization of 1,4-dichlorobutene-2 into 3,4-dichlorobutene-1 or 3,4-dichlorobutene-1 into 1,4-dichlorobutene-2 is carried out by contacting with a catalyst contg. >=1 Cu cpds. and an organic isocyanate. The Cu cpds are organic acid salts, mineral acid salts or Cu complexes, pref. enpric naphthenate or CuCl2. The isocyanates are aliphatic, alicyclic or aromatic isocyanates, used as 0.5-10% wt. of the total wt. of dichlorobutene and Cu cpd. Isomerization takes place at 80-160 degrees C pref. 100 degrees-130 degrees C. Used for converting the isomers from the chlorination of butadiene.
Patent FR-2210544-A1 (FR)
Title: Pressurised plastic container - with thin side wall, concavo-convex lower wall and peripheral rim forming double thickness
IPC: B65D1/00
Filed: 1972-12-19
Abstract: Thin, flexible pressurised container of thermoplastic material, esp. for gaseous drinks, has an annular side wall section formed under differential pressure, with an upper neck for pouring the drink, and a bottom, formed under differential pressure, which has a concavo-convex lower wall and a continuous peripheral rim forming a double thickness lower wall. A part of this rim has an external of the part of the side wall section internal diameter of the part of the side wall section into which it penetrates, so that it can be inserted by friction. The welding material, situated radially at a distance and axially facing the concavo-convex wall and interposed between the parts of the rim and the side wall section, around the lower wall, adheres strongly to this lower wall at the side wall section. The container resists relatively high internal pressure, and is cheap to mfr. esp. as the wall is relatively thin.
Patent FR-2223573-A1 (FR)
Title: Hollow bladed screw propeller with internal passage - improves propulsive efficiency by reaction of expelled fluid
IPC: B63H1/26
Filed: 1973-02-16
Abstract: The external shape of the propeller blades is generally similar to that of conventional ship propellers but there is a gap between the front and rear surfaces. The gap is widest at the leading edge and narrowest at the trailing edge. When the propeller rotates, water enters the leading edge gap and is forced to accelerate on leaving the trailing edge because of the smaller flow area and so provides a reaction force to increase propulsive efficiency.
Patent FR-2228308-A1 (FR)
Title: Demountable stator contacts for transformer switches - allows easy replacement of contacts and connection of wiring, using bayonet couplings
IPC: H01H9/00
Filed: 1973-05-03
Abstract: The contact pin or pins are mounted or moulded into an insulating plastics body having a degree of elasticity and are secured in position by locking rings forming a bayonet type coupling. Pins inserted through the diameter of the rod contact lock into position after running over a ramped surface. Demounting is achieved by twisting in opposite direction to that used for securing the contact. Assembly in this form allows easy connection and disconnection of wiring to the contact. The flexibility of the insulating plastics body and the slight degree of play in the bayonet couplings permits the toleration of a certain amount of misalignment.
Patent FR-2189410-A1 (FR)
Title: Benzothiophen-2-carboxylic esters - uv stabilisers for polyolefins, pvc etc
IPC: C08L101/00
Filed: 1973-06-15
Abstract: Title esters (I) are produced by esterifying the corresp. acid or a functional deriv. with a (thio)phenol in equimolar proportions (I) having the formula: (whre X is O or S; R1, R4-7 independently are H, halogen (Cl), (cyclo)-alkyl, cycloalkylalkyl or aralkyl with 1-20C joined to the benzene ring directly or via an O or S atom or SO2 gp. the aliphatic chain of the (cycloalkyl) alkyl gp. can include 1, 2 or 3 O and/or S atoms, or phenyl, opt with 1 or 2 1-6C alkyl substits the sum of the C atoms in R1, R2 R3, R4 and R5 is not >20; R2 is the same as R1, R4, or R5 and the phenyl gp. can also be bound to the benzene ring via O, R3 is the same as R2 and the (cycloalkyl)alkyl, cyclo- or ar-alkyl or phenyl gp. can also be bound to the benzene ring via the CO gp).
Patent FR-2278793-A1 (FR)
Title: Pastes made from metals and liqs - and used in mouldings so the latter adhere to magnets
IPC: B22F9/00
Filed: 1973-11-12
Abstract: Process for transforming metal particles in a liq. bath known for anti-corrosive properties other than the present objective, to obtain a paste or a powder forming a new body obtd. from a solid and a liq. The novelty is the use of the process on particles of recovered metals or metals free from all dirt to obtain a paste or a powder by contact with the bath so the new prod. is combined with binders ensuring their adherence to magnets or magnets which will be fixed on all materials. The new prods. can be included in plaster mouldings so flexible or rigid magnets will adhere to the plaster, and the bath may contain Fe-Si for the mfr. of plaster- or cement-tiles or briquettes, including porcelain or ceramics.
Patent FR-2251492-A1 (FR)
Title: Guarantee sealing cap - has plates formed along weakened line joining top and bottom of skirt section
IPC: B65D41/34
Filed: 1973-11-16
Abstract: The cap has a long skirt with a circular weakened line dividing it into upper and lower sections. A small plate is formed in a part of the weakened line and joined to the rest of the skirt portion only by separate lugs. One of these is joined to the upper and the other to the lower part of the skirt. Several such plates can be formed, evenly spaced along the weakened line. Each plate can be circular, and symmetrical in relation to the weakened line, or rectangular. The plate can carry an inspection mark, or instructions. The object is to allow easy re-use of the cap to seal the wine bottle etc. after initial breakage of seal.
Patent FR-2260784-A1 (FR)
Title: Gauge for liquid hydrocarbon reservoir - comprises liquid filled pocket in reservoir and mercury filled pocket at indicator
IPC: G01F23/16
Filed: 1974-02-08
Abstract: A gauge giving the level of a liquid hydrocarbon reservoir without the need for an external source of power overcomes the problems associated with pneumatic, hydraulic or electrical systems. A supple flexible pocket (1) made of synthetic material and protected from damage is placed at the extremity (2) of a pipe in a container (3) of liquid (4). The pocket and pipework are filled with a light liquid without tension to the pocket and without air. A coupling pipe (5) connects to an indicator with a second pocket (6) at the pipe extremity filled with mercury. A sliding cylindrical separator (8) prevents mixing of the fluids and acts as an index against a graduated scale (12). Alarm contacts may be incorporated.
Patent FR-2262166-A1 (FR)
Title: Ceiling with panels suspended from rails - has two rows of oppositely curved hooks on flanges of the rails
IPC: E04B9/26
Filed: 1974-03-05
Abstract: The suspended ceiling comprises rails attached to the ceiling. The rails are omega shaped with the open side facing downwards. The bottom flanges on either side of the rail have T shaped hooks attached to them. The hooks on the flange of each rail are curved oppositely to the direction in which the hooks of the second flange of the same rail are curved. The panels consist of flat plates with edges that are folded up and with a return which engages the hooks. The hooks are arranged at such intervals that a large number of different panel widths may be accommodated.
Patent FR-2232040-A1 (FR)
IPC: H03M13/00
Filed: 1974-03-19
Abstract: 1440285 Error correction INTERNATIONAL BUSINESS MACHINES CORP 24 April 1974 [4 June 1973] 18002/74 Heading G4A Data is stored on a plurality of independently accessible storage units, e.g. magnetic tape cartridges, and check bits, each of which is a function of a corresponding bit from each data storage unit, are stored on a check unit which may be used, in the event of a catastrophic loss of data on one of the data storage units and detected by an error checking facility associated with that unit, to restore the data on that unit. Extension of the system to include more than one check unit, each of which stores the check bits for one position of a Hamming code, is also mentioned. In normal operation, one of the data storage units is selected and data thereon is updated by read before write heads 15, 21. The difference e jk  between each old bit and the corresponding new bit is EXORed with the corresponding old parity bit p k  from the check unit to update the parity bits. The parity bits are initially recorded by successively (or simultaneously) reading the data storage units to record the modulo 2 sums of the corresponding bits, and data restoration is similar reading from the good data storage units and the check unit.
Patent FR-2272501-A1 (FR)
Title: Leak proof alkaline cell - anode terminal coated with acid layer which reacts with creeping electrolyte
IPC: H01M50/571
Filed: 1974-05-21
Abstract: An alkaline cell with an active anode mass and cathode mass in which the inner surface of the anode terminal is coated with an acid layer which reacts with any of the alkaline electrolyte which creeps by electrocapillary action. The acid is preferably mixed with "vaseline". Used in mercury, silver oxide or alkaline manganese cells. The acid layer provides a leak proof cell.
Patent FR-2270779-A1 (FR)
Title: Device for adjusting vine pruning machine cutters - has rack and pinion mechanism adjusting tool carrier tube
IPC: A01G3/04
Filed: 1974-05-16
Abstract: A central frame (1) supporting the whole machine has, fixed to its uprights, a square tube supporting two carriers. The tube bears a rack on its upper surface in which a pinion engages, the pinion being operated by the driver from his seat to adjust the cutters in relation to the offset of the vine rows on either side of the tractor. A rack on the tool carrier meshes with a pinion operated by a handle which adjusts the distance of the tools from the vine rows. The tools are offset in relation to one another so that the cuttings from the upper tool do not fall upon the lower cutter, thus preventing the operator from being showered with cuttings.
Patent FR-2278119-A1 (FR)
Title: Rapid reproduction data storage appts. - has line of head elements variably inclined to recording band
Inventor: AUPHAN MICHEL
IPC: G03G19/00
Filed: 1974-07-08
Abstract: An electromagnetic head has m aligned elementary heads (ti-tm) each spaced a distance E from each other on a line perpendicular to the direction of displacement of a recording support band. The heads are regularly spaced over the width L of the band. The airgaps between the heads form with the line an angle alpha which is a function of the speed V of the band. A marking powder transport element is a magnetic device designed to maintain the marking powder in the form of individual renewable charges, which at the level of the in elementary heads, form n practically continuous lines spread regularly over the support-band at a distance from each other equal to e which is less than or equal to E. A reader recording circuit has data memorising means with in shift registers each with p memory elements. The m registers are coupled to the in heads by m adjustable delay circuits.
Patent FR-2237781-A1 (FR)
Title: Vehicle battery charging electrical system - has potential doubler for charging second battery to supply double capacity starter motor
IPC: F02N11/08
Filed: 1974-07-19
Abstract: The system contains a first and second conductor, a first battery which is fitted between the conductors, a series circuit with a second battery, a starter contact and a starter motor. a first and second batteries are switched in series with the starter motor when the contact is closed, whilst a potential doubler so connects the alternator to the second battery that the potential doubler charges both the first and second batteries in series.
Patent FR-2285962-A1 (FR)
Title: G-Clamp with outwards or inwards clamping force - has screw jack in reversible jaw slidable on arm joined to fixed jaw
IPC: B25B5/10
Filed: 1974-09-24
Abstract: The clamp converts in a simple fashion into a strut or screw-jack and has two jaws (3, 4) on arms projecting normally from a straight length of bar (1). One of the jaw arms is fixed to the bar, and the other slides on it and is reversible to effect the change of function. The fixed jaw arm bears jaws or thrust pads in hammer head form, and the sliding jaw arm bears a undirectional jaw (5') moved w.r.t. its support arm by a screw-jack mechanism. The inclination of the sliding jaw arm to the bar (1) deviates somewhat from 90 deg. so that application of thrust by the screw-jack effects wedge locking of this jaw arm on the bar (1). To reverse the sliding jaw (4) it is simply slid off the bar (1) and replaced facing the opposite way.
Patent FR-2287299-A1 (FR)
Title: Mobile trolley running on toothed rack - esp. for pushing formed tubes through welding station in mfg street lamp posts
IPC: B23K9/025
Filed: 1974-10-07
Abstract: Device for the pushing of tubes possessing a polygonal or circular cross-section obtd. by bending, the pushing motion being employed during the continuous welding of the adjacent longitudinal edges. The novelty is that the system employs a moving trolley fitted with motor elements for variable speed forward and reverse drive, the trolley running along a toothed rack so that it can push the bent strip or plate forming the very long tube in a perfectly continuous manner towards the welding station. The device is used e.g. in the longitudinal seam welding of tube formed from strip to make lamp posts 3-13 m long for street lamps.
Patent FR-2248171-A1 (FR)
Title: Flasher unit for cars - incorporates flashing warning lamp on dashboard for driver to see
IPC: B60Q1/38
Filed: 1974-10-17
Abstract: Normal flasher units are well known and very reliable, but to enable the driver to monitor the condition of the flashes unit the apparatus incorporates a "slave" lamp, clearly visible to the driver to indicate the state of functioning of the unit. The moving element of the flasher unit has a second contact. The flashing and warning lamps are thus operated simultaneously. The driver is advised both of correct functioning, both in flashing and in ceasing to do so. The intermittent action is given by an electromagnet and "breaking" contacts, as opposed to the more usual thermal, bi-metal strip type. The flashing warning lamp is more readily perceived by the driver than a steady light.
Patent FR-2301393-A1 (FR)
Title: Metal coated decorative relief plaque - has modelled plaster base with different levels covered by corresponding metal elements
IPC: B44C1/14
Filed: 1975-02-20
Abstract: A decorative plaque in relief is made by first forming the subject in metal as a flat layer, then cutting the metal up into a set of elements which can afterwards be reassembled. Next, a mass of plaster is moulded while still wet, on a support plate and allowed to set. This moulded block has areas at different levels, corresponding to the cut up metal elements. These elements are then attached to the relief block. Instead of using a metal sheet of one colour, the elements may be of different colours. To improve the relief effect, the uncovered edges, of the plaster visible can be coloured.
Patent FR-2300515-A1 (FR)
Title: Moulded shoe sole with reinforced heel tip - made by placing skid and wear resistant pastille in mould prior to sole moulding
Inventor: HOFER ALBERT
IPC: A43B13/02
Filed: 1975-02-12
Abstract: The moulded shoe sole with a hard wearing ski- resistant tip (4) at the extreme rear of the heel, is produced by placing a pastille (4) in the sole mould prior to the sole moulding operation, a sole with a monolithic reinforced heel (2), thus, being obtained. Pref. the pastille stands slightly proud of the finished heel surface, and may be of a polyvinyl chloride -plasticiser mix in the proportions of 100 parts to 85.
Patent FR-2305531-A1 (FR)
Title: Automatic washing machine or dishwasher - with additive dispenser with improved opening and closing of different paths of electrovalve system
Inventor: DIDIER LAURENT
IPC: D06F39/02
Filed: 1975-03-28
Abstract: The dispenser consists of a receptacle with several compartments each of which contains a given prod. which is flushed out with water at a given moment during operation. The water is supplied through a system of feed pipes which are controlled by a multi-way electrovalve system and which include >=1 feed pipe with a min. functioning threshold, defined by a min. output. This pipe pref. consists of two tubular elements fixed one inside the other. The upper end of the inner element is disposed in a compartment, and is set back from that of the outer element, while its lower end extends through the wall of the outer element and projects outside the receptacle. The lower end of the outer element is connected to the outer feed pipes.
Patent FR-2311426-A1 (FR)
Title: Contact element for edge of printed circuit board - avoids damage to board by using inverted double contact T below upper arm of C-piece
IPC: H01R13/11
Filed: 1975-05-12
Abstract: The contact element for the edge of a printed circuit board, consists of a C-shaped end whose arms engage over the edge of the printed circuit board and two contact pins at right angles to one another and projecting from the spine of the C. The top arm (2) of the C forks downwards into two branches giving an inverted T structure (4). The lower surfaces of the T's crosspieces make two contact regions (5, 6) that touch two corresponding contacts on the printed circuit board. Each contact element therefore connects with two contacts. The structure and material are such that there is no danger of damage to the board because the contact force is relatively small.
Patent FR-2313607-A1 (FR)
Title: Automatic endurance test machine for vehicle gearboxes - uses two orthogonally mounted jacks to operate gear lever via slotted links
IPC: F16H61/28
Filed: 1975-06-02
Abstract: Two jacks (2, 3) mounted horizontally at different heights and at right angles on a base plate (1). They are connected via a linkage which selects one of several positions for the gearlever. Each jack shaft (14, 22) carries a slotted link (15, 19). An actuating arm (10) on a ball pivot (8) mounted in the base plate is connected at its lower end via a cup and a ball joint to the gear lever. Its upper extension (9) passes through both of the slotted links. Stop screws (25, 28, 32, 33) are fitted on the base plate and jacks and carry limit switches (27, 29, 30, 31) which control the power to the jacks and are integrated with the programme sequencing circuit.