baber/WOPTO huggingface dataset:
Patent FR-3126956-A1 (FR)
Title: Élément de structure formant une traverse arrière de pavillon et une traverse de toit.
Inventor: BOURE FRANCOIS
IPC: B62D25/06
Filed: 2021-09-16
Abstract: L’invention concerne un élément (1) de structure de carrosserie pour un véhicule automobile, monobloc, présentant une première partie (3) formant au moins une partie d’une traverse arrière (4) de pavillon conçue pour former un support d’un pavillon de toit, la première partie (3) s’étendant suivant un premier axe, correspondant à un axe transversal du véhicule lorsque l’élément (1) de structure est monté sur une structure (2) de carrosserie de véhicule, l’élément (1) de structure présentant une deuxième partie (6) formant une traverse de toit (7), la deuxième partie (6) présentant au moins une extension (9) s’étendant suivant un deuxième axe perpendiculaire au premier axe depuis la première partie (3).  (Figure 2)
Patent FR-3130454-A1 (FR)
Title: Préparation d’un électrolyte polymère solide
Inventor: BRUNO LAURA
IPC: H01M10/0565
Filed: 2021-12-13
Abstract: Préparation d’un électrolyte polymère solide L’invention concerne un procédé de préparation d’un électrolyte solide, comprenant au moins les étapes suivantes : (i) disposer d’une composition comprenant, dans un ou plusieurs solvant(s), au moins un polyalkylène carbonate présentant deux fonctions hydroxyle terminales libres (-OH) et présentant une masse molaire moyenne Mw, inférieure ou égale à 200 000 g.mol-1  ; au moins un composé triisocyanate, dans un rapport massique polycarbonate(s) dihydroxylé(s)/triisocyanate(s) compris entre 0,5 et 5 ; au moins un sel de métal alcalin ou alcalino-terreux, au moins un catalyseur de la réaction de couplage entre une fonction hydroxyle et une fonction isocyanate, et éventuellement au moins une charge inorganique conductrice du ou des cations alcalin ou alcalino-terreux ; et (ii) procéder à l’évaporation du ou desdits solvants et à la réticulation de ladite composition, pour former ledit électrolyte solide.  Elle concerne encore l’électrolyte solide ainsi obtenu, et son utilisation dans un système électrochimique, en particulier dans une batterie au lithium.
Patent FR-3130574-A1 (FR)
Title: Procédé de coloration des fibres kératiniques mettant en œuvre un copolymère à base de fonctions acétoacétates, un agent réticulant, un agent colorant et un composé métallique
Inventor: PORTAL JULIEN
IPC: A61Q5/10
Filed: 2021-12-17
Abstract: La présente invention concerne un procédé de coloration des fibres kératiniques particulier comprenant notamment l’application sur les fibres kératiniques d’au moins un copolymère à base de fonctions acétoacétates, un agent réticulant, un agent colorant et un composé métallique.
Patent FR-3131517-A1 (FR)
Title: Appareil de coiffure chauffant a picots projetant de la vapeur
Inventor: PLANTEROSE THIERRY
IPC: A46B11/02
Filed: 2021-12-30
Abstract: Appareil de coiffure chauffant à picots projetant de la vapeur.L’invention concerne un appareil de coiffure (1) comprenant au moins une tête (3) pour engager les cheveux d’un utilisateur, ladite tête présentant une face avant (3A) pourvue d’une pluralité de picots de brossage (7), chacun desdits picots de brossage (7) s’élevant selon une direction d’élévation (Z-Z’) entre une base (7A) solidaire de ladite face avant et un sommet (7B) libre, dans lequel la pluralité de picots de brossage inclut au moins des picots à vapeur (71) intégrant chacun une buse de projection de vapeur reliée à une source de vapeur, pour soumettre les cheveux engagés par la tête à un flux de vapeur, chaque buse de projection de vapeur étant disposée pour projeter de la vapeur selon une direction de projection qui est sensiblement sécante à ladite direction d’élévation (Z-Z’).Appareils de coiffure.Figure pour l’abrégé : Fig. 1.
Patent FR-3131875-A1 (FR)
Title: Station de recharge pour véhicules électriques transportable
Inventor: REYES CHRISTOPHE
IPC: B60L53/30
Filed: 2022-01-20
Abstract: L’invention concerne une station de recharge de véhicules électriques, comprenant : une structure porteuse (C1), une borne de raccordement électrique pour raccorder la station de recharge à un réseau électrique fixée à la structure porteuse, au moins deux bornes de recharge (B1-B5) fixées sur la structure porteuse et reliées électriquement à la borne de raccordement électrique, la station se présentant sous la forme d’un ensemble facilement transportable pour être installée en un emplacement de recharge.  Figure 1
Patent FR-2026178-A1 (FR)
Title: Protective backing for photographic film
IPC: G03C3/02
Filed: 1969-12-12
Abstract: Longer lengths of photographic film can be accommodated in a pack by using protective backing strip of 60 micron thickness consisting of metallic foil support with the side towards the film blackened e.g. by polyethylene, polyamide or polypropylene and numerals and the markings are printed on a plastic sheet to prevent accidental transfer of such markings on to the film. The metal foil is pref aluminium zinc or tin.
Patent FR-2062918-A1 (FR)
Title: Dyeing polyamide chips, granulate or films
IPC: D06P3/24
Filed: 1970-09-07
Abstract: Dyeing polyamides before forming is carried out by dyeing at elevated temperature in weakly acid to strongly alkaline medium in aq. solutions of a alcohols that are to a limited extent water soluble, with vat dyes and in the presence of formaldehyde sulphoxylate and a borohydride, fixing dyes by oxidising, rinsing, saponifying or damping, and subsequently shaping dyed chips or films. Vat dyes are suitably applied in stable leuco form. Dyeings have brilliance and transparency of fast dyeings from aq. bath.
Patent FR-2142578-A1 (FR)
Title: Micro-pored insulating materials fabrication - by replacing tempering water with oxygenated/carbon dioxide contg water or by bubble
IPC: C04B28/14
Filed: 1971-06-21
Abstract: Fabrication of pored insulating material e.g. plaster board/casing by using a device which introduces micro-bubbles of gas into the material. The bubbles are introduced either by replacing the tempering water with oxygenated water or water contg. CO2 or by bubbling microbubbles of a gas having a low thermal conductivity through the water-plaster mixture. The bubbles are flattened by lightly compressing the plaster prior to setting. It can be used in all thermally insulating materials esp. in fire resistant wall and celing coverings. The microbubbles lower the thermal conductivity coefft. of the plaster and for the same coefft. the density of the plaster is reduced.
Patent FR-2110175-A1 (FR)
Title: Water-free fused salt compsn prepn - for protecting magnesium alloy melts
IPC: C22C1/02
Filed: 1971-10-01
Abstract: A fused salt composed or a crystalline salt, and usual additions which will be fused with the raw materials during the drying stage, is added pref. hourly to a molten salt bath of similar compsn. but of larger quantity which is held at pref. 50-100 C above its m.p. The compsn is suitable for protecting light alloy melts, esp. Mg melts, from oxidation.
Patent FR-2167835-A1 (FR)
Title: Composite tube - made by casting second metal round first
IPC: B22D11/00
Filed: 1973-01-09
Abstract: Composite metal tube is made by casting the second metal round a tube of the first metal. This is done in a mould that has a heating coil at the top and cooling jacket below; the composite tube is drawn out from the bottom of the mould. The tube may be used directly or after further cold reduction. Alternatively, the metal may be cast round a solid rod, which is then rolled to a tube on a pilger mill.
Patent FR-2189035-A1 (FR)
Title: Substd benzoylethylene diamine derivs - with antiemetic and choleretic activity
IPC: A61P1/08
Filed: 1973-06-15
Abstract: Derivs. of formula (I) (where X is H or COOCH3, R is O ,ICH3 or IC2H5, and n is 0 or 1) are specific agents for relaxing the sphincter of Oddi, as well as regulators of digestive function and agents for the symptomatic treatment of vomitting. (I); X = COCH3, n = 0) is prepd. by reacting 4-chloro-3-aminoanisole with acetyl chloride in the presence of a base to give 4-chloro-3-acetamidoanisole, acylating this, oxidising the acylation prodts. and reacting the oxidn. prodt. with diethylaminoethyl isocyanate. Treatment of (I; X = COCH3, n = 0) with an oxidising agent gives (I; X = COCH3, n = 1, R = 0), while treatment with CH3I or C2H5I gives (I; X = COCH3, n = 1, R = ICH3 or IC2H5). Treatment of (I; X = COCH3) with an acidic agent gives (I; X = H).
Patent FR-2236101-A1 (FR)
Title: Hydraulic actuator arm - spring system and valve ports gives balance and sense of feel to operator
IPC: F15B13/042
Filed: 1973-07-05
Abstract: A control lever (4) for a hydraulic control system for machinery such as an excavator, which gives a sense of feel to the operator, has a spherical end (5) resting in a seating (6) on top of a central block (7) in the flanged housing (3) with an inverted cup shaped cam (4a) which contacts either of a pair of pressure members (14a, 14b) depending on which way the lever is swung. Inside each pressure member (e.g. 14a) is a piston (9a) with a pair of springs (10a 15) around the top and its middle region passing through an extension of the central block (7) and its base (26a) controlling a discharge port (17a) communicating through the central block to the common supply port (16). The middle region is hollow (22a) and is connected with a system of auxiliary ports (23a, 27a, 28), the whole system giving a balanced operation.
Patent FR-2244489-A1 (FR)
Title: 3-Halo-4-heterocyclic substd.-phenylalkanoic acids - their esters and salts with antiinflammatory activity
IPC: C07D309/04
Filed: 1973-07-20
Abstract: 3-Halo-4-heterocyclic substd. phenylalkanoic acids of formula: (where Z is -CH2.CH2- opt. substd. by one or two 1-2C alkyl an A is H; = CH-CH2 where A is a second bond between the C atom and Z; X is O or S; Hal is halogen; R1 is H, 1-4C alkyl), and their salts and esters, of the acids I are antiinflammatory agents, e.g. for treating rheumatic and similar disorders. The dose is 100-1000 mg/day for adults.
Patent FR-2253263-A1 (FR)
Title: Safety housing for alarm switch - provides alarm operation if box is opened by moving actuating plate
IPC: H01H9/02
Filed: 1973-11-30
Abstract: The lid of the alarm switch housing (32) is removable from its base and carries an aperture (30), through which an actuating plate (26) is exposed for operation of the alarm. This actuating plate is hinged inside the box on two pivots (25) and normally one end of the plate rests on a microswitch without operating it. The other end is pushed against a projection (35) inside the lid by a spring. Finger pressure on the plate operates the microswitch which activates the alarm. If the lid is removed, the spring causes the plate to rock about its pivots and to operate the microswitch. This provides protection against misuse of the alarm.
Patent FR-2253968-A1 (FR)
Title: Tunnel escape system for smoke or fumes - has temperature responsive escape flaps and water supply system
IPC: E21F1/04
Filed: 1973-12-07
Abstract: The ventilation duct is to be fitted with an extraction fan, capable of evacuating the toxic fumes or smoke. The toxic fumes could come from road traffic for example. A number of inlet ports feed the ventilation duct at a number of points along the tunnel. These ports are covered with a lid (7) hinged in a horizontal position at (8) and kept in position by a bolt (10) which holds the lid fixed onto a vertical side plate. The plate is slotted so that then the bolt is loosened due to the heating of a fusible washer (14) the lid may move open. A temperature sensor in the duct controls the supply of cooling water to the duct.
Patent FR-2258699-A1 (FR)
Title: Arc extinction device for circuit breaker - has extinction gas releasing electrode material over all parts
IPC: H01H33/76
Filed: 1974-01-22
Abstract: Electrodes intervene in the formation of the arc and are joined of a material having metallic and non-metallic substances which liberate, under the action of heat at the feet of the arc, electro-negative gas or arc extinction gas. The electrodes surround the closing contacts of the circuit breaker in which is inserted the arc extinction device. The arc extinction material also envelopes the parts of the device which are not normally used for arc extinction. The walls of the extinction chamber are enclosed in or covered by material releasing extinction gas.
Patent FR-2261939-A1 (FR)
Title: Locating device for inaccessible holes - bullet nosed locating device carries removable mandrel
IPC: G21F7/06
Filed: 1974-02-26
Abstract: The hole (11) in the component (1) is situated a walled recess (12). The spring steel insert (2) has a bullet nosed body (201) and blind bore (202) in which is a groove (203). Several arms (206) projecting rearwards, have lugs (207, 208, 209). A mandrel (31), with spring locator (314), fits inside the bore, locating the insert inside a sleeve (311). Over this slides a retainer (3) with a cone (322) which compresses the insert arms radially inwards. When the insert is in place, the retainer is removed and the insert arms lock under an inward facing lip (13) at the top of the recess. The mandrel can now be removed.
Patent FR-2207918-A1 (FR)
Title: Naphthoquinone pigments and dispersion dyes - contg. s-triazinyl or pyrimidyl gps., for colouring polymers and synthetic fibres
IPC: C07D471/04
Filed: 1974-03-26
Abstract: The pigments are of formula (I) (in which R1 is hal. nitro, alkoxy, or opt. substd. amino, R2 is the remainder of a 1- or 2-ring aromatic system without further heteroatoms; R3 is an opt. substd. s-triazinyl or pyrimidyl gp. and n is 0, 1 or 2). Pref. R1 is Cl, Br, NO2, alkoxy, amino, alkyl- or dialkyl-amino, phenylamino or acylamino; R2 is -CH=CH-CH=CH- or (II) opt. substd. with Cl, Br, Ch3, alkoxy, phenoxy, NO2, acyl acyloxy or acylamino-, R3 is opt. substd. with Cl, Br, alkyl, alkoxy, phenoxy, amino, alkyl or dialkyl-amino phenylamino or acylamino, and the alkyl or alkoxy gps. are 1-4C. They are suitable as pigments for plastics, paper and printing inks, as dispersion dyes for synthetic fibres nd as vat dyes, with good general fastness.
Patent FR-2234579-A1 (FR)
Title: Object carrier for epidiascope - with simple hinged table secured by friction coupling
IPC: G03B21/06
Filed: 1974-04-04
Abstract: The object table is pivotted on a bracket under the glass viewing position, with the bracket suspended by a vertical arm in a slot fitting on the equipment. A hand lever is pivoted in friction coupling and engages the vertical arm by another slot coupling to provide a simple, compact mechanism for raising the original. The friction coupling is fitted with an adjusting screw to take up wear.
Patent FR-2276009-A1 (FR)
Title: Novelty smoking device - tobacco burned inside horizontal cylinder with mouthpiece attached to scraper piston inside cylinder
IPC: A24F1/28
Filed: 1974-06-28
Abstract: A smoking device resembles a pipe in that it has a combustion chamber (1) holding tobacco in the manner of a bowl of a pipe, but consisting of a horizontal cylinder (4) with a mouthpiece (5) extending coaxially from it. The mouthpiece is attached to a hollow rod which terminates inside the combustion chamber as a cylindrical block (3) which slides in the manner of a piston, so that ashes and deposit on the inside of the cylinder can be easily ejected from the open end. The end of the cylinder where most heat is generated may be enclosed by an outer cylinder of copper or refractory material to give a cooling effect. When the user is carrying out some activity while smoking, the open end can be covered with a perforated hinged cap (6) to prevent spillage of hot ash.
Patent FR-2240828-A1 (FR)
Title: Hecto-graphic process using liq. contg. colour former - or dye acceptor and wax-coated or uncoated paper
IPC: B41M5/025
Filed: 1974-08-06
Abstract: Hectographic process is based on the reaction of a colour former (I) with a dye acceptor (II) using a copying liquid. The colour carrier sheet is given a coating contg. one of the reactants, (I) or (II), and this is transferred to a master by pressure, then a copying liquid contg. the second reactant is used for transferring the copies onto uncoated or wax-coated copying paper. Pref. (I) is a phthalide (lactone), spiropyran, benzenedifuran, fluorane or a mixt. of these whilst (II) is a cpd. with free phenolic gps. Ordinary uncoated satinised copying paper can be used and the need for special coatings to give clean handling properties is eliminated. The use of (I) or (II) in the copying liquid makes the process simpler and more economical.
Patent FR-2291874-A1 (FR)
Title: Additional gripping parts for tractor wheels - has teeth sliding in slots for extension or retraction
IPC: B60B15/10
Filed: 1974-11-20
Abstract: The device can be fitted to tractor driven wheels to improve traction and avoid slip on soft ground. It consists of a fixed cheek having swivelling axes (7) for teeth (4) and a moving crown piece hinged on the circumference of the fixed cheek and having tenons (6) which mate in the tooth openings. The fixed cheek is held to the wheel rim by screws or nuts and has a groove on which moves the crown piece. This crown piece has notches, to hold it in a working or idle position. The toothed parts can be moved by hand or hydraulic jack and are at the side of the tyre (1).
Patent FR-2296757-A1 (FR)
Title: Exhaust gas purifier - removes lead particles in tubular coil by centrifugal force
IPC: F01N3/037
Filed: 1974-12-31
Abstract: In a purifier for the exhaust gases from internal combustion engines partic. for the removal of lead, the gases are caused to pass through a tube in which they are displaced along a circular helicoidal path and which is provided with slots through which the particles of Pb in the gases pass into collector chambers connected to these slots. Provides a simple alternative to the usual fabric or other filter. The tube may have one or more complete turns (360 degrees) and the effect of centrifugal force is to cause the high density Pb particles to slide along the outer wall where they pass through the slots into a receiver filled with steel woll to prevent gas turbulence and reentrainment of the particles.
Patent FR-2302134-A1 (FR)
Title: Appts. to transfer liq. from one closed container to another - esp. for feeding solvent to vaccine doses aseptically
Inventor: MICHEL GABY
IPC: A61J1/00
Filed: 1975-02-28
Abstract: Appts. is for transferring a liquid in one receiver through the cap to a second receiver through its cap. A tubular body with open ends adapted to cover at each end the necks of the two receivers has a central transverse partition. Through the partition wall a hollow needle with pointed ends passes through the caps of the two receivers. The partition wall also supports >=1 second hollow needle with one pointed end which passes through the cap of one of the two receivers. The other end, which only slightly extends through the partition or not at all, is always in contact with the atmosphere. Process for transferring liquids, partic. a solvent contained in one closed bottle to a lyophilised vaccine contained in another closed bottle, employs the above apparatus by piercing the cap of each bottle to connect the bottles via the long hollow needle. The appts. is used to transfer a liquid which it is desirable not to open to respective receivers. It is esp. used for adding solvent to multiple doses of vaccine contained in one receiver. Previously hollow needles above were used requiring the solvent bottle to be held by the operator during the solvent addition making it difficult for the operator to prepare several multi dose flasks of vaccine at the same time. Where massive vaccination campaigns are carried out in a few days, speed is required. The above overcomes these difficulties and is cheap simple and effective.
Patent FR-2302763-A1 (FR)
Title: Naval battle game - has boards representing sea and pieces symbolising ships, detection table with miniature board reproductions and movable screens
IPC: A63F3/00
Filed: 1975-03-07
Abstract: A naval battle game has for each player, a board representing the sea and a detection table with reproduces in miniature each board with a movable screen in front of each reproduction. The boards are divided into three main zones and are also divided by a diagonal. Pieces which symbolise ships are placed on squares on the board. The boards are sheets bonded to metal plates, the pieces being magnetised to hold them in place. On the back of the boards there are stands to hold them in inclined positions.
Patent FR-2267821-A1 (FR)
Title: System for producing dry compressed air - having an adsorption filter regenerated by recirculation of dried air
IPC: B01D53/26
Filed: 1975-04-18
Abstract: In an arrangement for producing dry, compressed air, which includes a compressed air source feeding a receiver through an adsorption fitter and a means for recirculating dry compressed air back through the filter for regeneration when the compressed air source is isolated, the means for recirculating the air consists of a valve actuated in response to the humidity of the air in the receiver. The humidity of the compressed air is kept within narrow limits despite variations in atmospheric humidity and rate of usage.
Patent FR-2311357-A1 (FR)
Title: Smoothing of signal in real time - replaces specified analogue signal points belonging to succession of parabolas
Inventor: CSAKVARY ETIENNE
IPC: G06F17/17
Filed: 1975-05-16
Abstract: A smoothing device for signals in real time uses a formula for sampling an analogue signal which is a function of the parameter (t) for certain discrete values of t, to give a constant line interval. This device has a numerical analogue converter which converts signal amplitudes corresponding to the various discrete values of t into given numerical values. This device has a K shift register a sequential register input arrangement and an electronic adding and subtracting system. An arrangement of K values is calculated by a pair of formulae using certain sums of the zero, second and fourth powers of whole final numbers and using the corresponding different moments.
Patent FR-2272024-A1 (FR)
Title: Bottle cap screwing device - has lever in plane of cap centre line actuating moving jaw pivoting
IPC: B67B7/18
Filed: 1975-05-22
Abstract: The device has an annular head, at one end of the handle, inside which are a fixed jaw and one jaw movable inwards by a lever to grip the head of the cap etc. The lever (5) pivots in a plane in which the geometrical centre line of the cap lies, and the handle (1) is in a plane at right angles to this centre line. There can be a stop at the opening in the annular head, limiting the distance for which the cap can be inserted, and on the opposite side to the lever. The moving jaw can be moved by the lever itself back into the open position without the assistance of any return springs.
Patent FR-2324773-A1 (FR)
Title: Shaft selection mechanism for a hand loom - works automatically when sley is moved, giving wide pattern range
IPC: D03D29/00
Filed: 1975-09-19
Abstract: An automatic shaft operating mechanism for a hand loom is an assembly actuated by the motion of the sley, and forms a unit which can be fitted quickly to any type of loom. Pedal operating is eliminated. The shaft moving operation is full automatic and responds when the sley is operated manually. It is very easy of access and offers a very wide range of patterning possibilities in exclusive designs. Single handed operation makes is suitable for use by handicapped persons.
Patent FR-2346435-A1 (FR)
Title: Gas turbine and gas turbine installation fluid fuels - obtd. by thermal break-down of low grade solid fuels
Inventor: CHIKUL VITALY IVANOVICH
IPC: C10L1/04
Filed: 1976-04-02
Abstract: Fluid fuels for gas turbines and steam/gas installations are produced by breaking down, thermally, solid fuels; the tars in the vapour/gas mixture obtd. being condensed and rectified. The vapour/gas mixt.contg. >5% of tar vapours relative to the total volume of the mixt. is rectified by successively drawing off the condensed and rectified tar fractions. Economises the heat expended in other processes for this purpose and avoids the degradation of the tar condensates due to partial breakdown and polymerisation in the gaseous and fluid phases at elevated temps.