baber/WOPTO huggingface dataset:
Patent FR-3135602-A1 (FR)
Title: Dispositif de conditionnement et d’application d’un produit sur les lèvres
Inventor: CLABAUX CHARLOTTE
IPC: A45D34/04
Filed: 2022-05-19
Abstract: Dispositif de conditionnement et d'application d’ un produit sur les lèvres Dispositif (1) de conditionnement et d'application d’un produit cosmétique (P), de maquillage ou de soin, sur les lèvres, comprenant :  un applicateur (2) comportant un organe d’application (10), etun récipient (3) contenant le produit (P) à appliquer,   l’organe d’application (10) comportant :  - une partie de support (11) s’étendant depuis l’extrémité proximale (13) de l’organe d’application (10), et  - une partie d’application (12) généralement incurvée autour d’au moins un axe d’incurvation (Z), ayant une face avant (12b) généralement concave vers l’extérieur et dont le pourtour s’étend en avant de la partie de support (11), avec une dimension transversale, mesurée parallèlement à l’axe d’incurvation (Z), qui diminue, sur au moins une partie de sa longueur, en direction de l’extrémité distale (14) de l’organe d’application (10), la partie d’application (12) étant partiellement superposée à ladite partie de support (11) et présentant une portion libre (12a) s’étendant jusqu’à l’extrémité distale (14) de l’organe d’application (10).   Figure pour l’abrégé : Fig. 1
Patent FR-3125640-A1 (FR)
Title: Cellule pour dispositif de stockage d’énergie électrique et procédé de fabrication d’une telle cellule
Inventor: DELOBEL BRUNO
IPC: H01M50/46
Filed: 2022-11-07
Abstract: L’invention concerne un procédé de fabrication d’une cellule (1) pour dispositif de stockage d’énergie électrique, le procédé de fabrication comprenant une étape de formation (E30) dans laquelle un premier empilement de bandes compressé (15) et un deuxième empilement de bandes compressé (25) distincts l’un de l’autre sont formés chacun par la solidarisation d’une bande d’anode (11), d’une première bande de séparateur (13), d’une bande de cathode (21) et d’une deuxième bande de séparateur (23) ; et une étape d’enroulement (E60) dans laquelle le premier empilement de bandes compressé (15) et le deuxième empilement de bandes compressé (25) sont enroulés ensemble.  L’invention concerne également une cellule (1) pour dispositif de stockage d’énergie électrique obtenue par un tel procédé.  Figure 1
Patent FR-2000694-A1 (FR)
Title: Process for 2-methylimidazole intermediate for drugs
IPC: C07D233/56
Filed: 1969-01-16
Abstract: Process for preparing 2-Me-imidazole (I) by condensation of glyoxal with acetaldehyde and NH3 in an aq. medium with separation of I as the free base in cryst. form by salting out. The NH3 may be used as a gas or a soln. The reaction mass obtd. in the oxidn. of paracetaldehyde with NaNO2 and HNO3 and contng. glyoxal, acetaldehyde and acetic acid may be used in situ with NH3 soln. Intermediate for drugs, insecticides, epoxide resins and ion exchange resins. Direct prepn. of the free base; cheaper and more readily accessible starting materials; simpler process and higher yields (up to 75%).
Patent FR-2034194-A1 (FR)
Title: Vanadium suboxide prodn
IPC: C01G31/02
Filed: 1969-02-20
Abstract: Vanadium suboxide (VOx; 1-5  x 2.02) is produced in the form of aggregates or monocrystals by heating V2O5 to 450-550 degrees under a pressure of 10-2 min. Hg in the presence of V2O3, for less than 24 hrs. The product can be used for various purposes esp. electrotechnics.
Patent FR-2063921-A1 (FR)
Title: Betatron
IPC: H05H11/02
Filed: 1969-10-01
Abstract: The vacuum accelerator chamber is encircled by an electromagnet and has an injector with an incandescent emissive cathode. The heater winding of this cathode is so arranged within the electromagnet coil that it links with all the flux produced by that coil thus obviating the need for a separate heater transformer.
Patent FR-2088027-A1 (FR)
Title: Defrosting refrigerant evaporator - employing a liquid agent to reduce freezing point
IPC: F25D21/10
Filed: 1970-05-08
Abstract: An evaporator grid in a horizontal air-flow cooler is defrosted by (1) switching off air flow and refrigerant; (2) coating the evaporator grid with a liquid agent which reduces the freezingpoint, e.g. a mixture of glycol and water; (3) restoring the refrigerant supply to evaporator to freeze a coating of the liquid agent on the grid, and (4) switching on the air flow. There is no danger of entraining the liquid agent in the air flow- this is vital in the case of foodstuffs and has previously entailed an eliminator which is very difficult to arrange in horizontal air flow.
Patent FR-2092730-A1 (FR)
Title: Boron diffusion in silicon - from diborane, oxygen nitrogen mixtures
IPC: H01L21/316
Filed: 1970-06-12
Abstract: Formation of p-type regions in silicon in three stages: (1) Deposition of boron from N2-contg. 200-400ppm B2H6, 0.5-1.5% O2 at 800-1200 degrees C for 5 mins to 2 hrs. (2) Oxidation and removal of the oxide formed by HF/NH4F. (3) Diffusion in oxidising atmos. at 1050-1250 degrees C. The oxidation step converts boron suboxide on the surface to normal/oxide which is soluble. The process is used for boron diffusions for isolation, base regions or resistors and can give 4-15 OMEGA isolation and 100-250 OMEGA bases.
Patent FR-2053322-A1 (FR)
Title: Binding scrap filaments of polyester or poly - amide resins to make insulating mats or panel
IPC: D04H1/4334
Filed: 1970-07-29
Abstract: Insulating mat made of synthetic fibre waste in which the mass of aero dynamically prepared fibres are formed into a skein which is thermally reinforced and in which a thermoplastic binder is incorporated. The waste is polyester, polyamide or a mixture of them. The binder may be polyamide fibres or polyethylene having a melting point between 110 degrees C and 120 degrees C. The binder is in an amount of 8 to 12%.
Patent FR-2105222-A1 (FR)
Title: Inhibition of corrosion in aerosol containers - by salts of aromatic or fatty acids
IPC: C08L83/04
Filed: 1971-09-02
Abstract: Compn. for dispensing as a quick-break foam from an aerosol container comprises a foam stabilising agent, pref. the condensation product of a higher fatty alcohol and ethylene oxide, 1.5-10% an aqueous (alcohol) solvent pref. 35/65 w/W H2O/EtOH =85%, a propellant, pref. a mixt. of Cl2F2 and C2Cl2F4, or CCl2F2, and CClF3 5-5% and a salt of a fatty or aromatic acid, pref. Na or NH4 benzoate, p-hydroxybenzoate or oleate, 0.5-1.0%.
Patent FR-2121650-A1 (FR)
Title: Synergistic selective herbicidal compsn - contg 3-(3,4-dichloropehnyl -1,1-dimethyl-urea and 2-chloro-4-diethylamino-6-ethylamino
IPC: A01N47/30
Filed: 1972-01-07
Abstract: The compsn is particularly used for the control of grasses and broad leaved weeds in winter wheat crops and pref. contain 1-3 wt.pts. of triazine per part of urea. It is pref. applied at 0-8-4 Kg per hectare.
Patent FR-2156352-A1 (FR)
Title: Machine for opening cocoa-pods - and collecting the beans
IPC: A23N5/00
Filed: 1972-10-13
Abstract: Machine has a longitudinal drum, mounted to rotate, which is covered with wire gauze or perforated sheets. The prods enter at the foot of a bucket elevator and are carried to a chute over two rollers; these break the pods and liberate the beans they contain. The chassis of the machine can rest directly on the floor of an industrial building, or it can be fitted with wheels for transport to the place of harvesting.
Patent FR-2222789-A1 (FR)
Title: Electrostatic machine with electric screen - imparts energy to a body susceptible to electric field force
IPC: H02N1/00
Filed: 1973-03-22
Abstract: Electrostatic machine for imparting energy to a body susceptible to electric field force, has an electrical screen which will move the body from a low energy point to a high energy point in the screen, without furnishing to the body an energy equal to the energy difference between the high and low points. The screen may be in the form of the plates of a capacitor.
Patent FR-2241724-A1 (FR)
Title: Plastics corrugated spring suspension for chairs, sofas etc. - comprises base member contg. corrugated springs attached to chair
IPC: A47C23/00
Filed: 1973-08-20
Abstract: Each spring of the chair suspension has a corrugated tubular wall which at its base, ends at a radially outwardly extending peripheral flange, with a slit in the flange extending to the outer periphery of the latter and having the same length as same. The spring suspension also includes a base member with several circular openings through which part of the springs extend, and each opening having a radially slit part whose width equals the thickness of the flange and whose length equals the width of the flange so that the spring can be attached to the base member by the slit and the slit part.
Patent FR-2251149-A1 (FR)
Title: Piezoelectric transducer damping device - has shaped piece of high energy dissipating rate material to attenuate pulses
IPC: G10K11/00
Filed: 1973-11-14
Abstract: The piezoelectric transducer has a damping device (5) made up of a shaped piece with a truncated part (18) and a hollow part (21). The large base (19) of the truncated part of the device is in contact with a piezoelectric disc (2); the small base (20) is common with the hollow part (21). The hollow part (21) is made up of a concave external surface (28) and a cylindrical internal surface (23). The shape of the various surfaces of the device (5) are such as to provide reflexion of any ultrasonic wave. The material of the device (5) is chosen so as to limit thermal expansion, to make good mechanical contact with the piezoelectric disc and to provide high energy dissipation of any ultrasonic wave. The material is typically stainless or alloy steel. The transducer is used for ultrasonic testing of materials and parts.
Patent FR-2251438-A1 (FR)
Title: Wall covering comprises filament net sandwiched between fabric layers - and is entirely of non-flammable materials
IPC: D06N7/00
Filed: 1973-11-15
Abstract: A wall covering comprises a resin impregnated non-woven base web to which are stitched a layer of warp filaments and a layer of well filaments forming a net. A facing paper is secured by adhesive over the net of filaments. All of the materials used in making the wall covering are non-flammable. The wall covering is entirely flame-proof.
Patent FR-2265045-A1 (FR)
Title: Heat pump recovering heat from driving motor - adds heat to output in heat exchanger after the condenser
IPC: F24D11/02
Filed: 1974-03-20
Abstract: A pump (al) circulates water from the heat source through one side (a3) of evaporator (e). Refrigerant is circulated through the other side (b5) of the evaporator and through one side (b2) of the condenser and the expansion valve (b3) by a compressor (b1). Heated fluid is circulated through the other side (c2) of the condenser and through the load or heat sink (u) by a pump (c1). A further heat exchanger (v) between the condenser (c2) and the load (u) cools the motor or engine (M) driving the refrigerant compressor (b1) and adds the heat so recovered to the heated fluid and so to the useful output. Alternatively this heat exchanger can be in the refrigerant circuit between the compressor (b1) and the condenser refrigerant coil (b2).
Patent FR-2228453-A1 (FR)
Title: Metal filing cabinet with welded joints - has front frame joints concealed by fronts of sliding drawers
IPC: B42F/
Filed: 1974-03-26
Abstract: Metal filing cabinet, i.e., drawer chest, utilises symmetrical side panels electrically welded to floor and roof panels to form a rear and frontal braced space frames: the borders of frontal frame being concealed by drawer flanges i.e., the front drawer projecting beyond the general drawer cross section; front drawer walls also having rounded corners, embodying a cavitised strip finger grip, and having horizontal edges virtually abutting the adjacent drawer. A horizontal embellishments strip with key aperture locates at the top front and the rear frame is externally sheeted. Significant prodn. and space economies are claimed.
Patent FR-2267918-A1 (FR)
Title: Folding push chair for child - has catch releasing three frame portions swinging back about common pivot bracket
IPC: B62B7/00
Filed: 1974-04-19
Abstract: A tubular main frame, has a handle, seat support, and footrest support, with two wheels and is attached to a sub-frame, projecting rearwards and carrying two more wheels. The sub-frame swings down, and the handles also swing backwards about the same pivot point, resting against the sub-frame. This pivot consists of a triangular plate (10) with a pivot pin (13) on the lower half (5) of the main frame, another pivot pin (12) for the upper half (9) of the main frame forming the handles, and a pair of fixed pins (11) on the sub-frame, so that they can all fold back against each other. The upper half (9) of the main frame carries a peg (16) engaged by a swinging latch (15) with a curved slot to hold the handles ready for use.
Patent FR-2231749-A1 (FR)
Title: Wines and fruit juices with low alcohol content - capable of legal classification as wines or modified as fruit juices
IPC: C12G3/08
Filed: 1974-04-22
Abstract: Wines with an alcohol content 8 vol. % and a satisfactory degree of sweetness are produced by pressing sound grapes and fermenting the juice to a yeast to form a basic wine, the juice being kept free from contamination, and the fermentation carried out under conditions conducive to the prodn. of a drinkable basic wine. After the residue has settled out, the basic wine is sepd. and heated to 70-100 degrees C., and the feint and alcohol sepd. The remaining basic wine is protected against bacteriological infection and mixed with fruit juice to make a drink that is bottled under sterile conditions.
Patent FR-2239471-A1 (FR)
Title: Corynanthine hydrazides - as therapeutic agents
IPC: C07D459/00
Filed: 1974-08-02
Abstract: Title cpds. of formula (I): (where R is NHCOOR1 or R1 is alkyl, arylalkyl, alkylaryl or aryl; R2-4 are each H, OH, alkoxy, mono- or dialkylamino or R2 + R3 are -OCH2O and R4 is H and "alkyl" contain 1-6C) are prepd. by reacting corynanthine with N2H4 and treating the hydrazide thus obtd. with R1COX or (where X is halogen).
Patent FR-2285333-A1 (FR)
Title: Constant level pallet loading or unloading machine - has tension springs thrusting support against stop at desired height
IPC: B66F9/04
Filed: 1974-09-20
Abstract: The machine allows loading and unloading of palletised loads at a constant level, these loads being transferred to or withdrawn from several different levels. Constant level is maintained by means of tension springs (13) under the load. During the progressive loading or unloading operations the load support (1) bears against one of several stops, selected to give the required level. The interval between the stops can be the same as taht between the adjacent load shelves etc. After each loading or unloading operation, transfer of the load support to the next level to be served can be affected by a double-acting ram (7) whose piston rod is fixed to the support, a brake valve baing provided in the hydraulic circuit supplying the ram.
Patent FR-2285979-A1 (FR)
Title: Continuous production of plastic pipe with bell end - by extruding cutting and then forcing onto bell forming die
Inventor: MACQUERE EUGENE
IPC: B29C48/13
Filed: 1974-09-26
Abstract: Plastic (e.g. PVC) tubes with a bell end are formed by extruding a continuous tube from an extruder and feeding it through a thickness gauge and an external calibrating gauge. The tube is cut by a cutter and the cut length of tube advanced by a feed device onto an e.g. conical die mechanism to form a bell end on the cut length of tube. Dependent on the material being extruded the thickness gauge is used to control the extrusion rate and therefore the thickness of the pipe to ensure correct formation of the bell end. The pipes can be easily joined by telescopically engaging a plane end of one pipe into the bell end of another pipe. Continuous prodn. of pipes with a bell end is achieved.
Patent FR-2285584-A1 (FR)
Title: Melting and holding furnace for aluminium (alloys) - with large shallow bath, and hinged lid contg. electric heaters
IPC: F27D99/00
Filed: 1974-09-23
Abstract: Furnace for melting and holding at temp., esp. for aluminium and its alloys, using a radiant arch possessing a large surface, provided with means for heating by radiation, and located above a bath contg. the molten metal. The novelty is that the dimensions of the bath result in the melt having a large surface, pref. greater than the surface of the radiant arch, but the depth of the bath is shallow. Heating is pref. achieved by electric resistances wound on tubes mounted in a hinged lid forming the arch or roof, which is located on hinges, and a sump is pref. located at least at one end of the furnace. As compared with crucible furnaces, the yield is higher and energy consumption lower.
Patent FR-2250583-A1 (FR)
Title: Appts. for coiling cold worked tubing - has three sets of rolls for dia. change rotated to avoid torsional forces on tube
IPC: B21C47/14
Filed: 1974-11-07
Abstract: The method and apparatus is for recoiling coils of cold worked tubing. It includes a set of three rolls for bending the tubing to change its diameter in succeeding convolutions, and at the same time to rotate the set of rolls in an opposite direction to the circular direction of the originally formed convolutions. This has the effect of avoiding the tubing being subject to any torsional forces during the recoiling. During bending, the working force is orbitted about the axes of formation causing the convolutions to emerge as three non-rotating bodies.
Patent FR-2255422-A1 (FR)
Title: Tamping head for rail tamper - has pair of elements engaging into two exteriors of three sleepers
IPC: E01B27/16
Filed: 1974-11-15
Abstract: Tamping head for rail tamping machine which can tamp several adjacent sleepers simultaneously has a support frame adjustable in height. On this frame, at each working level, there are tamping elements, arranged in pairs, parallel to the rail level. These engage into the ballast on the longitudinal sides of a sleeper, can be adjusted against each other and are connected to an eccentric shaft. The tamping head has a first pair of tamping elements lying in each working level parallel to the rails and these engage into the two exterior units of a group of three adjacent sleepers.
Patent FR-2292228-A1 (FR)
Title: Deposition on backing sheet of conc. sample from dil soln. - by repeated automatic deposition of solution on the same straight line
IPC: G01N30/91
Filed: 1974-11-25
Abstract: A backing sheet of paper, of which >=1 prod. from dil. solns. are to be deposited in separate straight lines, is wrapped round a cylinder the surface of which has grooves around the circumference that will be beneath the area on which the lines are deposited. The cylinder is rotated at constant speed and the dil. solns. is pumped by >=1 micropump or syringe driven by an endless screw and activated by an electric motor, at a constant rate through >=1 flexible pipe, the narrowed ends of which bring the soln. into contact with the backing paper. A discontinuous straight line is formed by a control component which automatically cuts the flow of dil. soln. for a predetermined time. The control components comprise a sliding contact moving on an annular ring on the axis of the revolving drum, parts of which are non-conducting and break an electrical contact in the supply to the electric motors thus interrupting the flow of liq. Since the supply is interrupted at the same points in each rotation the dil. soln. is only deposited every revolution on the same line. The deposited soln. is dried by continuously blowing hot air up the centre of the cylinder and through a perforated pipe around the circumference of the cylinder in the same plane as the line of deposition of soln. Used as distributor of samples, esp. for chromatography. Allows the automatic depositing of a concd. sample from a dil. soln.
Patent FR-2296112-A1 (FR)
Title: Lift-and-force water pump - has waterwheel or propeller deriving power from stream supplying reservoir
IPC: F04B17/02
Filed: 1974-12-26
Abstract: The lift-and force pump is driven by the water in the stream from which it delivers water to a reservoir. It is driven by a paddle-wheel, water turbine or an immersed propeller and may have a roller (4) mounted eccentrically on the wheel or propeller shaft with or without a reduction gear and working in a cage (3) at the centre of a rod common to two pistons (2) working in coaxial and opposed cylinders(1). The pump can alternatively be driven by a windmill and requires no external power source.
Patent FR-2296791-A1 (FR)
Title: Hydro dynamic brake with stator and rotor elements - has calibrated radial gap to determine brake capacity
IPC: F16D57/04
Filed: 1975-01-06
Abstract: A hydro dynamic brake system has a split housing (12, 14) which forms a ring chamber for the rotor and stator elements (24, 30). The rotor is attached to the central shaft (16) whilst the stator is fixed to the housing flange (12). The brake fluid enters the housing through port (48) from where it flows through inclined stator holes to meet the rotor blades which rotate in the opposite direction. A calibrated radial gap (37) between the rotor and stator control the flow through the system and thus the internal fluid pressure which determines the brake capacity of the unit.
Patent FR-2297612-A1 (FR)
Title: Topical analgesic aspirin compsn. - by dissolving aspirin in inert solvent and adding excipients to form ointment or liniment
IPC: A61K47/10
Filed: 1975-01-20
Abstract: New topical analgesic aspiring compsn. is prepd. by dissolving aspiring in an inert solvent and mixing the soln. with excipients to give an ointment or liniment. The compsn. is used for treatment of rheumatism and muscular pains by percutaneous absorption.
Patent FR-2262602-A1 (FR)
Title: Transfer paper having intermediate shade imprint - printed with rastered and subsequently etched metal cylinder
IPC: D06P5/00
Filed: 1975-02-12
Abstract: Transfer paper, printed with >=1 dye capable of sublimating or vaporising at 230 degrees C. and atmos. pressure, bears an imprint showing intermediate shades, formed, point by point, with >=1 of these dyes. The surfaces of the punctiform dye deposits are equal; their no./surface unit is constant and he even gradation of colour-depth in intermediate shade range is caused only by differences of dye concn. The papers are pref. printed with a rastered and subsequently etched metal cylinder, produced by modifying metal etching parameters in places and w.r.t. time. The paper is used in heat-transfer printing. New printing effects can be achieved, pref. papers having imprints with dye concns. decreasing from one side to another, and papers having a corrugated effect, showing stripes, or convergent or divergent intermediate shades.
Patent FR-2300783-A1 (FR)
Title: Porous articles from polyimide powder and polyformaldehyde - by compressing the compsn., and sintering the obtd. preform
IPC: C08J9/26
Filed: 1975-02-17
Abstract: A compsn. (I) comprises a coalescible polyimide (II) powder and 5-50wt. % (based on (I)) of a solid particulate polyformaldehyde (III), where (I) is of unit - (where R is a tetravalent radical contg. >=1 benzenoid ring; the four carbonyl gps. of the unit are attached to separate carbon atoms in pairs with the carbonyl gps. of each pair being attached to adjacent carbon atoms in R; and R1 is a divalent aromatic radical). (I) provides improved pore structure and is useful in fabrication of sleeve bearings or journal bearings, esp. oil-filled bearings, rods, tubes and discs, which may be machined into various articles, or to form directly e.g., bushings, electrical insulators and gears.