baber/WOPTO huggingface dataset:
Patent FR-3129068-A1 (FR)
Title: Système pour accroupissement sur une cuvette de WC
Inventor: LAHORGUE ANTOINE
IPC: A47K13/00
Filed: 2021-11-17
Abstract: L'invention concerne un dispositif de défécation (300) en position accroupie complète pour cuvette de cabinet (100), le dispositif (300) comprenant une plateforme (1) comportant deux platines (11) situées de part et d'autre de la cuvette (100) et un système (310) de fixation de la plateforme (1) sur une partie arrière de la cuvette (100), le système de fixation (310) autorisant la fixation ultérieure d’une lunette de toilette au travers de deux manchons (2) de fixation passant de part en part d’une ouverture traversante (12) et d'un orifice (105) de la cuvette (100). L'invention s'étend aussi à un ensemble WC (500) comprenant un tel dispositif de défécation.  Figure à publier avec l’abrégé : Fig. 1
Patent FR-3129326-A1 (FR)
Title: Procédé de déshumidification d’un habitacle d’un véhicule
Inventor: EL CHAMMAS RODY
IPC: B60H3/02
Filed: 2021-11-25
Abstract: Procédé de déshumidification d’un habitacle d’un véhicule.  La présente invention concerne un procédé de déshumidification mettant en œuvre un circuit de fluide réfrigérant (1) pour véhicule, caractérisé en ce que le procédé de déshumidification met en œuvre :  - au moins une première étape dans laquelle, à une température d’un flux d’air intérieur (28) en sortie d’un troisième échangeur de chaleur (7) supérieure à une première température, un moyen d’obturation (5) est placé dans une position ouverte,   - au moins une deuxième étape dans laquelle, à une température du flux d’air intérieur (28) en sortie du troisième échangeur de chaleur (7) inférieure à une deuxième température, le moyen d’obturation (5) est placé dans une position fermée, la deuxième température étant inférieure à la première température.  (Figure 1)
Patent FR-3131047-A1 (FR)
Title: Procédé de détection du mouvement d’au moins un objet, dispositif électronique, système, produit programme d’ordinateur et support de stockage correspondants
Inventor: EXCOFFIER DAVID
IPC: G06T7/20
Filed: 2021-12-21
Abstract: Procédé de détection du mouvement d’au moins un objet, dispositif électronique, système, produit programme d’ordinateur et support de stockage correspondants. L’invention concerne un procédé mis en œuvre dans un dispositif électronique comprenant :  obtention de deux images espacées temporellement et capturant une même scène d’un flux vidéo ; obtention d’une carte de mouvements représentative des différences entre les composantes, selon au moins un canal vidéo, desdites images ;obtention d’au moins une forme géométrique englobant un ensemble de portions en mouvement de ladite carte de mouvements.  L’invention concerne aussi le dispositif électronique, le produit programme d’ordinateur et le support correspondant.   Figure pour l'abrégé : Fig. 3
Patent FR-3138059-A1 (FR)
Title: Robot équipé d’un bras souple déployable par éversion et son utilisation dans des zones confinées
Inventor: LERAT JEAN-PHILIPPE
IPC: B25J3/00
Filed: 2022-07-22
Abstract: Robot équipé d’un bras se présentant sous la forme d’un corps tubulaire comprenant un manchon (12) formé d’une membrane souple flexible apte à être gonflée et à se déployer par éversion à l’extrémité distale du bras, à partir de ladite chambre de stockage (4) sous l’action d’un premier flux de fluide. Ce manchon (12) tubulaire ménage, à l’état déployé, un fourreau intérieur central servant de logement et de passage à un élément tubulaire flexible, portant une charge utile, telle qu’une caméra ou un capteur ou un actionneur. Selon l’invention, un second flux de fluide est injecté entre le fourreau et l’élément tubulaire, permettant à ce dernier d’avoir un déplacement déconnecté de celui du fourreau. Des câbles ou filins (22a, 22c), disposés dans des gaines périphériques du manchon (12) permettent de guider et orienter le déplacement dudit bras.   Utilisation pour l’inspection de canalisations, rectilignes ou coudées, telles que des canalisations en milieu confiné ou pour le transport de charges utiles dans des canalisations, en particulier en milieu industriel, sanitaire, nucléaire, marin, corrosif, ou en milieu accidenté.  Figure pour l’abrégé : Fig. 2
Patent FR-3138098-A1 (FR)
Title: Procédé et dispositif de détermination d’une vitesse de rotation en lacet d’un véhicule
Inventor: EL HANBALI HAMZA
IPC: B60W30/12
Filed: 2022-07-25
Abstract: La présente invention concerne un procédé de détermination d’une vitesse de rotation en lacet, dite vitesse lacet, d’un véhicule (10) circulant sur une voie de circulation courante (101). A cet effet, des premières données représentatives de délimitations latérales (111, 112) de ladite voie (101) sont reçues et des deuxièmes données représentatives d’un centre de ladite voie (101) sont déterminées. Des troisièmes données représentatives d’une vitesse dudit véhicule (10) sont également reçues. Enfin, des quatrièmes données représentatives d’une distance latérale à un horizon déterminé entre ledit centre de ladite voie de circulation et ledit véhicule (10) sont déterminées en fonction desdites deuxièmes données et desdites troisièmes données, et des cinquièmes données représentatives de ladite vitesse lacet sont déterminées en fonction desdites troisièmes données et desdites quatrièmes données.  Figure pour l’abrégé : Figure 1
Patent FR-3130226-A1 (FR)
Title: Dispositif de liaison fluidique d’essuie-glace
Inventor: PJESCIC ILIJA
IPC: B60S1/48
Filed: 2022-12-01
Abstract: TITRE : Dispositif de liaison fluidique d’essuie-glace Dispositif de liaison fluidique d’un dispositif d’essuie-glace (100) comprenant :  - un premier tube de raccordement (1) relié à une première conduite de fluide (21),  - un second tube de raccordement (2) relié à une seconde conduite de fluide (22),  - une entretoise (3) tenant le premier tube de raccordement (1) et le second tube de raccordement (2), et  - un fil chauffant (6), qui est un cordon unique continu passant dans le premier tube de raccordement (1), le second tube de raccordement (2) et l’entretoise (3).  Figure 1
Patent FR-2028843-A1 (FR)
Title: Detecting faults in moulded rubber sealing - lips for shaft joints
IPC: G01M13/00
Filed: 1969-11-07
Abstract: The sealing lip is partially deformed and the ratio of the force necessary to effect deformation is determined and compared with a standard value. A discrepancy between the measured value and the standard one indicates a defect.
Patent FR-2096375-A1 (FR)
Title: Prodn of highly siliceous glass fibres
IPC: C03C13/00
Filed: 1969-12-23
Abstract: The fibres are first leached to dissolve the acid-soluble oxides, and then washed with water-spray, immersed in an NH4OH bath (at temp 120 degrees F to 140 degrees F) of conc. between 2 to 20% NH4OH for about 5 to 10 mins, and finally dried by heating in a furnace at 1650 degrees F to 2200 degrees F. Advantage is that the fibres produced have consistent high strength, reduced moisture content, reduced water of hydration and increased pH, and are compatible with resins and suitable for manufacture of ablation resistant-materials.
Patent FR-2112098-A1 (FR)
Title: Clofibric acid esters of glucosides - with hypocholesterolaemic and vascular system protective activity
IPC: C07H17/07
Filed: 1970-11-03
Abstract: The 2-p-chlorophenoxy-2-methylpropionate esters of esculoside (I), rutoside (II) and hesperidin methyl chalcone (III) are claimed. The penta-ester of (I), deca-ester of (II) and poly-ester of (III) combined the hypocholesterolaemic activity of clofibrate with the vascular system protective activity of the glucosides. The esters are prepd. by adding the acid chloride to a soln. of the glucoside in pyridine.
Patent FR-2188962-A1 (FR)
Title: Gripping and transporting device of suction cup type - for use with food stuffs and sweets
IPC: A23G7/00
Filed: 1972-06-23
Abstract: The sucker comprises a cup, which comes into contact with the prod. to be gripped, and a neck. A partition in the cup i smade in one piece wiht the neck from an elastic material, such as rubber or a similar synthetic substance; the partition is located in the plane of intersection of the cup and the neck; it can take the shape of the prod. without deforming or destroying the latter. A channel, for the passage of air, is contiguous with the neck and is formed of a corrugated tube with walls of a variable thickness; it is fixed to the connector of a packing mechanism and to a reduced air press. circuit. The sucker provides a reliable grip on prods. having a surface arranged at an angle to the longitudinal axis of the sucker; the sucker positions itself on such a surface. The reduced prss. in the channel causes the cup to take the shape of a sweet; this is maintained in the held position by the difference in press. as compared with the atmos.
Patent FR-2221385-A1 (FR)
Title: Load limiter for lifting apparatus - has spring-loaded member sliding in housing and opening switch contacts
IPC: B66C1/40
Filed: 1973-03-13
Abstract: The limiter is particularly for use with lifting equipment such as cranes, hoists for window-cleaning platforms etc, and incorporates a housing enclosing a member coupled to the lifting cable. This slides in the housing against spring action, and when the load is too great opens the contacts of a switch inside the housing and cuts off the supply to the hoist motor. The spring can be in the form of one or more belleville washers, placed between the head of the sliding member and the bottom part of the housing.
Patent FR-2221221-A1 (FR)
Title: Metal milling cutter with interchangeable blades - has blades in non-precision machined
IPC: B23C5/22
Filed: 1973-03-16
Abstract: Distance piece of same thickness as cutter insert is held in machined pocket by wedge and tightened down by screw. A projection on this distance piece locates in the cutter body and gives accurate adjustment of height between similar arrangements in all pockets. cutting blade rests on the distance piece and is locked in place by another wedge and screw. Removal and reinsertion of blades is fast and simple. The pockets are rectangular in section and the screws extend radially to engage the pocket base.
Patent FR-2239199-A1 (FR)
Title: Fishing accessory and fish storage box - upper compartments rotate about corner pins and net guides fish to tank
IPC: A01K97/22
Filed: 1973-07-31
Abstract: This invention concerns a closed box, the lower compartment of which has four folding legs on angle brackets (8). On each of two of its sides is a reinforcing plate (6) bearing a stud hole to take the ends of a handle. The upper compartments (5) pivot on a pin (4), over which a tube (2) is fitted. The other end of the tube takes a curved rod (1) which forms the mouth of the open ended net serving as a guide for caught fish, directing them into the lower holding compartment.
Patent FR-2195596-A1 (FR)
Title: Percolating filter bed filler material - for waste water purification, comprising textile fibre material
IPC: C02F3/10
Filed: 1973-08-07
Abstract: The material whose reaction surface remains unbroken through the reaction, is made of continuous synthetic threads or fibre yarns in the form of sheeting, woven, knotted or fleecy material. The material is suspended in the tank in lengths and has improved strength of retention.
Patent FR-2251100-A1 (FR)
Title: Saturable resistance semiconducting device - is included in circuit having temperature compensation
IPC: G05F3/24
Filed: 1973-11-13
Abstract: A low internal resistance dc supply source (40) has a positive (401) and negative (403) terminal. It includes a junction FET (41) having base, collector and emitter electrodes as well as a channel of one of the two types of conductivity N or P, and two output terminals (43, 44) one of which is connected to the emitter electrode (412) and the other to a first terminal of the supply source (403), negative if the channel is N type, positive if the channel is P type. The collector (411) is connected to a second terminal of the source of opposite polarity to that of the first terminal and the base is connected through a high resistance (Rg) to a third terminal (402) of the supply source of opposite polarity to that of the first terminal (403).
Patent FR-2251409-A1 (FR)
Title: Portable impact rock drill - has unidirection clutch between drive and housing to allow manual freeing of jams
IPC: E21B6/00
Filed: 1973-11-15
Abstract: The rock drill has a housing containing an impact mechanism with a tool holder rotatable by this. A unidirectional clutch is placed so that one part is connected to the stationary housing and the other to the impact mechanism drive. When the tool jams, it can be manually rotated in the direction opposite to the drive direction by rotating the drill housing in order to free the tool. The arrangement makes it possible to drill even where reinforcement bars or cavities in the drilled material occur, without having to extract the bit and starting a new hole. Upon restarting, the mechanism imparts a blow to the tool which should free it.
Patent FR-2251957-A1 (FR)
Title: Switching device for flashing advertisement lamps - has triac and transistors controlled by resistance and diodes
IPC: H05B39/09
Filed: 1973-11-16
Abstract: The switching device for flashing lamps such as may be employed for advertising signs allows the period of supply of power to the illuminations, in the form of A. C., to be varied to provide different mark - space ratios or permanently on or off stakes. The entirely electronic circuitry employs a switching triac, a D. C. supplied a stable multivibrator, and two alternately conducting transitors, one of the transistors supplying the control signal to the triac, the other having an R. C. period control network. Two further triacs form a rectifying circuit and an input circuit to the second transistor includes a resistance and a diode, the resistance being coupled to another diode and in parallel to the triac.
Patent FR-2253546-A1 (FR)
Title: Incinerator exhaust gas cleaning appts - with two duct portions with co- and counter-current water sprays
IPC: B01D51/10
Filed: 1973-12-11
Abstract: The system comprises a horizontal furnace exhaust duct section into which water is sprayed co-current with the exhaust flow from centrally spaced nozzles, and a vertical section which a reduced diameter into which water is sprayed both co- and counter-currently. The bottom of the vertical section is position in a sump, the top being fitted with a baffle at moisture eliminator. Good gas/liquid contact is achieved and maintenance is reduced since no fan is employed.
Patent FR-2263997-A1 (FR)
Title: Dicarboxylic acids purifn - using extractant selected from aliph and arom ketones and dialkyl amides
IPC: C07C51/493
Filed: 1974-03-15
Abstract: Water soluble dicarboxylic acids (I) of formula CnH2n (COOH)2 (I) where n = 0-8 in aq. soln. contg. various impurities, are treated by extracting (I) from a 2-35% aq. soln. with a water-immiscible solvent, which contains an electronegative gp and is selected from aliphatic and aromatic ketones and dialkyl amides. The process is esp. useful in treating solns. contg. diacids derived from oxidn. of sources e.g. cyclohexane, cyclohexanol, cyclohexanone, naphthones etc. and carboxylic acids which result from biological, enzymatic and other chemical reactions. Practically all of the acids are recovered, and the process reduces or eliminates pollution.
Patent FR-2227377-A1 (FR)
Title: Spraying resin dressings on to textiles - using near ambient impregnation and drying temperatures
IPC: D06M15/00
Filed: 1974-04-25
Abstract: Applicn. of resin based dressings to textiles by spraying the fabric with conc. solns. allowed to gradually permeate the fabric, dry and cure. Esp. for applying anti creasing agents at a loading of 5-10% wt. by using a fine spray of 35-75, pref. 25-50% concn. The material should hang for >=12 days during satn and curing. Surface spraying and gradual diffusion avoids use of excess liqs. involved by vat dipping and wringing operations. Natural drying avoids investment in ovens or other accelerated drying devices. Used to impregnate cotton twill with 3-11% of a mixt. of dihydroxy-4,5 dimethylol-1,3 imidazolidinone-2 and Zn Nitrate.
Patent FR-2288946-A1 (FR)
Title: Open fireplace for room heating - has forced draught tubes for room air discharged through hood
IPC: F24B1/188
Filed: 1974-05-15
Abstract: The fireplace has an open hearth, a back and a smoke hood. A bank of rectangular air tubes under the hearth leads to a passge within the hearth backplate. The smoke hood has a double wall construction with a gap between its inner and outer walls at the back and a similar gap at the front. A passage in the backplate runs into the gap at the back of the smoke hood which is connected by transverse tubes with the front gap. A tangential type blower under the hearth blows the room air into the bottom tubes from which it passes into the other passages and tubes to be discharged back into the room from holes in the smoke hood.
Patent FR-2296425-A1 (FR)
Title: Treating female bust with Filatov tissue extracts - contg. phyto-stilumines extd. from plants by Filatov method
IPC: A61Q19/00
Filed: 1974-06-07
Abstract: A prod. for treating the female bust contain tissue extracts obtd., by Filatov's method and also phytostimulines extracted from plants by Filatov's method. The revitalising and tissue-firming effect is increased by the phyto-stimulines. The prod. doest no affect the adjacent adipose tissue or the mammary gland. The prod. may also contain plant extracts which have strong astringent action and stimulate local blood circulation. Pref., the compsn. contains an astringent film-forming agent which promotes and accelerates the action of the compsn.
Patent FR-2237649-A1 (FR)
Title: Car safety belt - controlled web tightening arrangement actuated by signal triggered on collision
IPC: B60R22/195
Filed: 1974-07-16
Abstract: The tightening arrangement is operated by an auxiliary power and tightens the web wrapped around the body of the passenger with an initial force below injury level. The belt coming from the passenger body is first wrapped around a set of pulleys and then connected to the pull rod of the tightening mechanism. This can be suitably housed in hollow parts of the car body, such as the door column. Alternatively, the arrangement can be housed longitudinally, using the rear doors for concealing the tightening mechanism. The tightening arrangement for the back seats can be at the rear part of the car, pref. under the rear shelf.
Patent FR-2283307-A1 (FR)
Title: Rotary piston pump with radial blade - has slot in disc with seal to engage side of blade
IPC: F01C1/344
Filed: 1974-08-28
Abstract: An energy converter comprises a housing, a cylindrical chamber in the housing, a shaft rotatably mounted in the housing and lying co-axial with the chamber, the ends of the chamber being complementarily profiled and of generally sinusoidal shape, a blade carrier fixed to the shaft and of thickness such that it bears on the crests of the profiles of the chamber ends thereby dividing the chamber into two zones one to each side of the blade carriers, at least one blade slidably mounted in the blade carrier with its ends respectively engaging the ends of the chamber, the blade extending reciprocating motion on the shaft rotated due to the cam action of the profiles on the blade and means to admit and exhaust fluid from the chamber zones to each side of the blade carrier.
Patent FR-2290600-A1 (FR)
Title: Cold formed blind-ended nut - has rivet with shoulder and internal threaded part for tie rod
Inventor: MEILLAT GERARD
IPC: F16B37/06
Filed: 1974-11-07
Abstract: The tubular rivet is made of a cold material deformable under tension. The head (1) is cylindrical, with a shoulder at one end to engage with a piece to be fixed (P). The upper interior of the rivet is hollow and a deep annular recess is machined in it. The hollow part ends (5) approximately half way down. From the level to the far end (4) there is a hollow and screw threaded part. This receives a screwed rod and, by turning it, the tubular rivet is tightened against the part to be fixed (P). The arrangement gives the cheapness of a cold formed rivet, yet giving needed elasticity.
Patent FR-2252706-A1 (FR)
Title: Circuit for logic coupling of alternating type input signals - has transistor in blocking oscillator doped such that input polarity is opposite to carriers
IPC: H03K19/007
Filed: 1974-11-22
Abstract: Circuit which prevents error in a logic connection of alternating voltage type input signals to a similar type output signal. The input signals are fed to separate input transformers (1, 2) with rectifier circuits (3, 4) in the secondaries. The rectified signals are used to drive a transistorised blocking oscillator with feedback transformer (6). The pulse voltages of the blocking oscillator are fed to an amplifier stage (7) in the secondary of the feedback transformer. The doping of the transistor (5) used in the oscillator is such that the battery voltage generating the input signal will always have the opposite polarity required to produce the drive for the oscillator.
Patent FR-2294665-A1 (FR)
Title: Brush dismantling for cleaning - has grill sliding over bristles with recoil spring for removal
IPC: A46B17/06
Filed: 1974-12-16
Abstract: The brush has a grill (4) with a rod (5) which passes through a hole (6) in the brush. The rod has a recoil spring (8) to assist in its removal. If the brush is curved the bristles (7) which can be of plastic or metal, are mobile in their holes (2), except for the central row (1). The bristles are each fixed to loops or balls which are pierced so that the bristles can turn freely about an horizontal axis (3). A handle (10) can be used to expel the grill and is fixed through the handle of the brush so that it acts as a lever.
Patent FR-2296705-A1 (FR)
Title: Detecting contact between electrolytic anode and cathode - by comparison of impulses superimposed on current and voltage
IPC: C25B15/06
Filed: 1974-12-30
Abstract: Pairs of in phase impulses having a frequency of pref. 10 to 150 Hz are superimposed on the electrical supply to an electrolysis cell, one on the D.C. current to the anode and one on the continuous voltage between the anode and cathode. The direction of the pair of impulses is compared and if there is an increase in the current to the anode which brings about a simultaneous decrease in voltage between the anode and cathode then the anode and cathode are touching. Anode current is measured by an anode and a voltmeter is connected between the anode and cathode, both being connected to a component which discriminates in the direction of the pairs of impulses in phase. This discriminating component can be connected to an automatic device which, on detecting impulses of opposite directions, moves the anode away from the cathode. Alternatively the system can be used for positioning the anodes, by gradually bringing the anodes nearer to the cathode until opposite direction impulses are detected then withdrawing the anodes a preset distance. Used in electrolysis cells with mercury cathodes, e.g. for electrolysis of a sodium chloride brine. Gives detection of local contact between anode and cathode in a reliable, accurate and quick method.
Patent FR-2260290-A1 (FR)
Title: Nematocides contg. 2-chloro-6-methoxy-4-trichloromethyl pyridine - synergised by 2,2-dimethyl-2,3-dihydrobenzofuranyl-7-N-methyl carbamate
IPC: A01N37/18
Filed: 1975-02-07
Abstract: Synergistic nematocidal compsn. for use in soil comprises an inert carrier (e.g. organic liquid) and 0.00001-99% wt. of a mixture of toxicants consisting of about 1 pt. wt. 2-chloro-6-methoxy-4-trichloromethyl-pyridine and 1/32-16 pts. wt. 2,2-dimethyl-2alpha-dihydro-benzofuranyl-7-N-methyl carbamate. Pref. 0.013-20lbs. toxicant mixture is applied per acre of soil. Mixture of toxicants is pref. distributed at 0.25-600 ppm. of soil at 3-12" depth.