baber/WOPTO huggingface dataset:
Patent FR-3137973-A1 (FR)
Title: Méthode MAC de monitoring, avec compensation de biais commun, de l’intégrité d’un procédé de positionnement ponctuel par balises virtuelles
Inventor: REVOL MARC
IPC: G01S19/00
Filed: 2022-09-06
Abstract: => [Abrégé] Procédé de contrôle de l’intégrité de la localisation obtenue par détermination de la position au plus près, basée sur le filtrage adapté des signaux GNSS reçus, d’un ensemble de positions de références géoréférencées pour mise en œuvre sur porteur mobile ou fixe, le dit procédé permettant de vérifier que la fonction de corrélation des signaux GNSS reçus est cohérente de la position de référence sélectionnée.   Le procédé de contrôle de l’intégrité de la localisation au plus proche selon l’invention comporte :  Une première étape de sélection préalable des signaux satellites aptes à participer au test de contrôle de l’intégrité de la position, sur un critère de niveau minimum de rapport signal à bruit de la voie dite ponctuelle,Une seconde étape d’exclusion des signaux satellites non compatibles avec des phases de codes prédites, réalisée sur un critère d’absence d’un Maximum Au Centre (MAC) des points de corrélation avance-ponctuel-retard et répondant aux impératifs de risques de non-intégrité, non-continuité et de délais d’alarme requis pour la sécurité du système de positionnement,Au moins une étape de recherche du maximum de vraisemblance sur l’ensemble des positions de référence obtenu par cumul des puissances élémentaires des différents satellites sélectionnés.  Figure d’abrégé : [Fig.3] Principe de la détection de biais de temps par surveillance du Maximum Au Centre (MAC) des points de corrélation avance-ponctuel-retard
Patent FR-2036932-A1 (FR)
Title: Granular starch having a reduced fat cont - ent
IPC: A23L1/0522
Filed: 1969-04-18
Abstract: Granular starch is mixed with a fat solvent e.g. methanol so that the resulting mixture does not contain more than 15% water. The mixture is heated to 255-300 degrees C for no more than 30 minutes, to reduce the content of fat bound to the starch to at most 0.15%. The choice of solvent and condition, such as water content of starch/solvent mixture, temperature and time, are such that the starch granules stiffen rapidly.
Patent FR-2037069-A1 (FR)
Title: X-ray conversion device
IPC: G01T1/202
Filed: 1970-02-05
Abstract: Device for generating a radiation image with a scintillator containing alkali halide, attached to a glass carrier has a thin separating layer between the scintillator and the glass carrier. The separating layer, as calculated in weight, consists mainly of oxidised vanadium, and has a transmission coefficient for visible light between 75 and 80%., and is 20 and 200 angstroms thick.
Patent FR-2136870-A1 (FR)
Title: Paint, compatible with welding - for use as undercoats on automobile bodies
IPC: B23K35/22
Filed: 1971-05-07
Abstract: Paint, for metal, compatible with welding, consists of Zn powder, Al paste, a binder a solvent. The binder is chosen from alkyd, phenolic or epoxide resins, and the ratio of pigment/binder is of the order of 1.5. Light solvents, such as ethyl acetate or methylethyl ketone, and heavy solvents, such as monoethylene glycolmonoethylether, are used. Stabilizers such as triethylamine, and anti-sedimentation agents such as organophite-modified clays, are added. The Zn and Al particles have a dia. 40 mu. The paints pref. contain 20-40% of alkyd resin, 5-10% of epoxide resin, 40-60% of Zn powder and 5-20% of Al paste. Used as an undercoat for automobile bodies.
Patent FR-2168018-A1 (FR)
Title: Textile cladding for building facades - comprising adhesives, synthetic fibre fleece and outer synthetic plaster layers
IPC: E04F13/04
Filed: 1973-01-12
Abstract: External building cladding of textile material has an adhesive layer, for attachment, a layer of a fleece of synthetic fibres (which can be needled) and an artificial plaster layer. Adhesive layer may be an acrylic resin, and the plaster material may comprise quartz particles in acrylic resin. Pref. fibres are of isotactic polypropylene.
Patent FR-2226226-A1 (FR)
Title: Press tools for crimping cable junction sleeves - has die inserts locked in press faces by U-shaped pins
IPC: H01R43/058
Filed: 1973-04-18
Abstract: Matrices 1, 3 are classically fixed to opposed upper and lower horizontal press faces, 2, 4 and are square in section with a central half width rectangular trough in the working faces: the cools 10, with concave crimping faces, fitting in the matrix troughs. Three U clips fix the tool in the matrix; two longitudinally, 18, and one central transverse one 14; each short leg dowelling into the matrix body and the longer traversing bores through body and tool and key bores respectively. The tools are esp. for larger diameter junction sleeves.
Patent FR-2236975-A1 (FR)
Title: Conveyor device for bobbins - automatically detects presence of bobbin and yarn on bobbin
IPC: D06C7/02
Filed: 1973-07-11
Abstract: Bobbins are advanced in separate compartments of a conveyor belt moving step by step and posn. detector detects the presence of a bobbin in a compartment whilst a yarn detector detects the presence of yarn on the bobbin. When a bobbin having yarn on it is detected a clamp gathers the end of yarn and feeds it to a guide, and a length of yarn is withdrawn from the bobbin and cut. If the yarn is detected on the bobbin a guide fork is actuated to transfer that bobbin to another compartment which feeds it to an expulsion device which removes the bobbin. The structure is simple and can transport bobbins at high speed with min. handling of the bobbins.
Patent FR-2240881-A1 (FR)
Title: Equipment for off-loading storage containers - has pivoting arm with endless cutting chain traversing container bottom
IPC: B65G65/42
Filed: 1973-08-14
Abstract: Equipment for off-loading storage containers especially silos consisting of an arm pivotably mounted at one end and moving in forwards and reverse direction along surface of container bottom and so removing stored goods from the container. The pivotably mounted end of the arm is positioned outside the container wall and the arm which projects inside the container has a circumferential guide in which is guided an endless chain. Welded to the chain links are cutting tools projecting through a slot in the guide in the container by which the stored goods are cut and transported from the container. The tools are spaced along the chain in pairs and are positioned in V-shaped formation in each pair. The chain itself is fully protected by the guide from contact with stored goods.
Patent FR-2198808-A1 (FR)
Title: Aluminium strip cold welding - by pressure application to joint of anodized and non-anodized surfaces
IPC: B23K20/00
Filed: 1973-09-04
Abstract: Stators for motor car dynamos can be assembled by cold-welding of the ends of adjacent magnet windings. One anodized surface is brought into contact with an unanodized surface and both are put under pressure until a cold-welded joint is produced.
Patent FR-2245536-A1 (FR)
Title: Plastic bags having integral hand holes - in handle zone above the bag mouth
IPC: B65D33/08
Filed: 1973-09-28
Abstract: Flexible bags have a segment of each sidewall extending above the general level of the bag mouth and partially cut to provide a hand hold. The elevated handles do not detract from the bag capacity and allows the bag to hand better and to incorporate full width closure c.f. a bag with the hand holes below the mouth. Pref. bags whave a closure device below the handle level or are cut to allow part of the handle flap to be doubled back to reinforce the handle.
Patent FR-2206289-A1 (FR)
Title: Laminated glass windows - made by adhering together two glass panes with a thermoplastic layer, by softening or partially melting it
IPC: B32B17/10
Filed: 1973-11-02
Abstract: Two glass panes are adhered together to make a safety glass pane by softening or wetting the intermediate plastics sheet, after first evacuating the space between the sheets and then pressing them together while still in vacuo. Product is less likely to delaminate than in prior art.
Patent FR-2207366-A1 (FR)
Title: Electrode plate with active battery material - contg nickel (II) and nickel (III) hydroxides in 3/1 to 19/1 wt. ratio, for higher specific capacity
IPC: H01M4/32
Filed: 1973-11-19
Abstract: Battery material comprising 75-95 wt. % Ni(OH)2 and 5-25 wt. % Ni(OH)3; or Co(OH)2 with 65-95 wt. % Ni(OH)2 and 5-35 wt. % Ni(OH)3, the Co/Ni wt. ratio being 12/88, is prepd. by reacting material contg. N2(OH)2 and opt. Co(OH)2 with 3.3-13.2 mole % halogen (esp. Br2, Cl2) in NaOH soln. The electrode plate is based on bonded metal (esp. Ni, Fe, or steel) fibre with a protective coating.
Patent FR-2260495-A1 (FR)
Title: Parachute to harness attachment with quick release - has hinged cover with spring catch and release lever
IPC: B64D17/38
Filed: 1974-02-08
Abstract: The plate (4) has a central circular hole (22) which fits around a boss (10) projecting from the base plate (1). A hinged cover (11) keeps the plate (4) in position by the spring catch (19) which is lifted up in the slot (18) so that it passes over the projection (9) and then is pulled into the slot (8) as the cover is swung into the upright position. The security is further increased by the lever (27) with elastic projections (30) which fit in the upper part of the slot (18) to prevent the catch (9) sliding upwards. To release the harness the lever (27) is pushed outwards and the catch (19) is pulled upwards and the cover (11) is then swung outwards.
Patent FR-2224873-A1 (FR)
Title: Fabrication of silica coated diffusion lamps - low cost coating with low light absorption
IPC: H01K1/32
Filed: 1974-03-26
Abstract: On the inside of the lamp bulb is a light diffusion coating formed from self adhering silica particles having a diameter in the range 0.5 to 1.2 microns. The particles may be formed from crystalline or amorphous silica. The majority of the particles have a diameter greater than the longest wavelength of visible light. The luminous efficiency expressed in lumens per watt of an incandescent lamp having such a coating is only approximately 1.5 to 1.6% less than a lamp having a clear bulb. The diagram shows the results obtained for a lamp coated with silica according to the invention, measured by a photo-electric cell which resolves the red and blue transmitted light. Curve A is the red light and curve B the blue light. Since the curves A and B are nearly identical, the light transmitted by the lamp is white and is not altered by an excess of red or blue.
Patent FR-2267671-A1 (FR)
Title: Centralised telephone call-charge unit - has searching devices, processor and store to determine caller number
IPC: H04M15/04
Filed: 1974-04-10
Abstract: The unit (1) is used with a private-call automatic selector (2). The selector (2) has a connecting network (5) controlled by a central unit (7) and is connected on one side to various private telephone lines (3) and on the other side to selectors (61,.......6n) and public telephone network lines (4). The call-charge unit (1) has a device (8) for searching identification lines of the central unit (1) and a device (9) for searching selectors (61,..........6n) of the automatic selector (2). The identification lines searching device (8) supplies to a processor (10) the number of the caller and the selector searching unit supplies to the same processor (10) other information about the call. The processor (10) provides data to a temporary memory (12), a permanent store (11), a paper tape (14) and/or a teleprinter (13).
Patent FR-2267648-A1 (FR)
Title: Energy storage for electrical power stations - energy stored as compressed hydrogen derived from water, and compressed air
IPC: F02C6/14
Filed: 1974-04-12
Abstract: Method involves mfr. and storage of hydrogen during off peak hrs. and its combustion during peak load hours. During off-peak times power is drawn from the generators to supply an alternator which at this time generates power to produce hydrogen electrochemically from water and to compress it in some storage area. Similarly air is compressed and stored. A system of relay controlled pumps can reverse the process such that hydrogen and air are fed to a combustion chamber, the resulting expansion driving a turbine coupled to the alternator now feeding back into the power station output lines.
Patent FR-2227882-A1 (FR)
Title: Portable goal for ball games - has inflatable sides and top stacked to ground, is packed in bag for transport
IPC: A63B63/00
Filed: 1974-05-02
Abstract: A portable goal for ball games can be transported packed in a bag, and inflated on site. After assembly it is staked to the ground. It comprises two inflatable vertical sides (1a, 1b) and a horizontal inflatable top (1). Assembly is by using metal rods (3a) running through sleeves at the rear corners. The rods anchor into the ground. Pegs (5) hold down the front and another rod (2) is located centrally at the rear to support the top and the netting back (4). For a height of 1 metre and a width of 2 metres, the weight is approx. 2 kilogrammes.
Patent FR-2273209-A1 (FR)
Title: Safety valve for aerosol container - is area of reduced thickness stamped in base and failing before body sides
IPC: B65D83/14
Filed: 1974-05-31
Abstract: The safety valve is formed in a pressurised container, such as an aerosol, to control the area which fails in the event of overpressure caused by, for example, heating. Although it may be applied to any region of the container, it is preferably fitted ain the concave base so that the contents are ejected downwards when failure occurs. The valve consists of a region of the base pressed outwards and having portions astamped thinner in the process. When internal pressure rises, these thinner portions fail first and prevent more explosive rupture of the main container. Various forms of the valve, conical, cylindrical and stepped or possible and all are cheap to produce.
Patent FR-2277823-A1 (FR)
Title: L-Pyrrolidone-carboxylic acid-sugar cmpds - as rehydrating ingredient in cosmetics
Inventor: FLORK MICHEL LOUIS ANDRE
IPC: C07H19/04
Filed: 1974-07-08
Abstract: Novel cpds. (I) (where X=H, alkali or alkaline earth metal or HN(R1R2R3) which is organic base esp. tert. amine, Z=an ose (sugar residue). (I) are stable, easily obtd. in pure state ans are used in cosmetic creams, etc. for rehydration of skin. X is pref. Na, K, Li, Mg, Ca, Ba, or amino alcohol or fatty amine. Z is pref. reducing sugar, aldose or cetose.
Patent FR-2288536-A1 (FR)
Title: Game using three electronically simulated dice - has capacitors to control oscillators and buttons to control lighting of lamps
IPC: G07C15/00
Filed: 1974-10-25
Abstract: Three oscillators controlled by three push buttons are connected to three counters which divide the pulses by six. The outputs are fed into decoder amplifiers to illuminate lights simulating dice. These buttons control another counter whose registering and blocking systems indicate the number of turns taken. These buttons also control a circuit which releases the blockage due to the previous player's three turns and permits the next three. The oscillators are operated by the charge and discharge of a capacitor across a resistance and provide a minimum frequency of 10 Hz from a stabilised 12 volt supply.
Patent FR-2250885-A1 (FR)
Title: Multi-storey car-park - each parking space has a manually operated car positioning frame
IPC: E04H6/24
Filed: 1974-11-08
Abstract: The car park (1) is made up of metal sectional units which can be added vertically and horizontally in order to multiply the parking spaces (9) and the driving lanes (4). The driving lanes are as wide as the parking spaces (9). A vehicle is conveyed along the central lane by means of tracks (5) and is placed by means of ramps (6) on the frame (7) which can be moved on rails (11) in the direction of a parking space to one side. The crosswise rails (11) are common to two adjacent parking spaces, and each parking space has a manually operated mobile frame. The mechanism moving the frame consists of a pinion fixed to the crankshaft (10) and a chain transmission.
Patent FR-2252142-A1 (FR)
Title: Automatic adjustment of strip thickness in strip rollers - continuous thickness measurement values converted into gap adjusting forces
IPC: B21B37/62
Filed: 1974-11-22
Abstract: Automatic adjustment of roller strip thicknesses in strip rollers with continuous measurement of the strip thickness and conversion of the measured valves into roller gap adjusting forces by automatic regulation of the roller pressure. The roller strip thicknesses are measured at one of the roller strip edges and the measuring valves are converted into adjusting forces for the roller gap region near this edge. The roller pressure close to or at this roller strip edge is determined and the roller pressure regulation close to the strip edge opposite to the first or at this edge itself is carried out.
Patent FR-2304542-A1 (FR)
Title: Carrying case for cylindrical flares - has two end pieces with locating recesses held together by surrounding strap
Inventor: PRIOU STEPHANE
IPC: F42B39/26
Filed: 1975-03-19
Abstract: A carrying case for cylindrical objects is particularly for flares. The objects can be enclosed in individual containers or not. the carrying device has two end mouldings (1, 2) incorporating locating members (3) for the ends of the objects (4). The assembly is held together by a surrounding strap (9) which passes through slots (6, 7) in the end pieces then through a buckle (8). Variations include adaptations for non-circular objects, moulded end pieces to hold the objects in pairs, and arrangements in which the surrounding strap is replaced by handles attached at each end to the end mouldings. Each end piece can be made of individual locations linked together.
Patent FR-2306597-A1 (FR)
Title: Electrical interference reduction capacitor - has fixture to connect conductors to adjacent circuit with hook and slot
IPC: H05K5/00
Filed: 1975-04-04
Abstract: The parasitic pick-up capacitor is encased in an insulating housing, and has connection terminals and a fixture to hold the component on a support. The housing has keyhole slots (3, 4, 5) for attaching the conductors (11, 14) to the component between the terminals (10, 12) and to the circuit to which it is to be connected. The housing (1) is in the form of a rectangular block, with capacitor terminals which project from an open end face. The fixing method includes a slot (5) designed to retain a connecting conductor (14) in contact with a lateral face of the housing. The fixture also incorporates a hook (6) designed to retain a connection conductor which is fitted to another terminal.
Patent FR-2309369-A1 (FR)
Title: Trailer with tipping container - has two sets of lugs to receive pivot bar to provide discharge onto ground or at height
IPC: B60P1/28
Filed: 1975-04-30
Abstract: The trailer frame (1) carries a bulk material container (4) which has alternative hinging points (7, 8) on its back face for tipping. A triangular frame (21, 22) carries a pivot bar (14) which can be slotted through either of two sets of lugs (5, 6). With the bar in the lower position, the container inclines by pivoting about the bottom lugs and discharges material through a hinged tailgate (15). A hydraulic jack (9) provides a lifting force. In the upper position, the tailgate is locked closed and a false bottom (10) and chute (12) enable material to be discharged from a height.
Patent FR-2311904-A1 (FR)
Title: Insulated reinforced concrete floor slab beam - comprising T-beam supporting layer of insulation with cast in situ top slab
IPC: E04B5/26
Filed: 1975-05-23
Abstract: Each beam consists of an elongated concrete T-piece (8) in which are cast steel tension bars (9). Steel stirrups (1) are spread out along the T-piece from which they protrude. Each stirrup is attached at one end to the tension bars and at the other to a construction bar (2) extending from the T-piece. The bars (2) will eventually cast into the concrete slab (12). The beams support a layer of insulating material such as polystyrene, which is covered by the concrete slab. The part of the stirrup (1) which pierces the layer of insulating material is not cast into the concrete, but is protected by an anti-rust paint.
Patent FR-2273489-A1 (FR)
Title: Jewel with decorative parts held by magnets - one of parts is attached to frame
IPC: A44C15/00
Filed: 1975-05-30
Abstract: The jewel consists of a frame (1) the central part of which (2) has, in the middle, a decorative piece (3) which can be a hollow cylinder. A cylindrical magnet (4) is fixed in this cylinder. Two other decorative parts (5, 6) are mounted on the frame by means of very fine wires (9, 10) which are almost invisible. Each of these decorative parts contains magnetic material so that they are held magnetically with regard to the magnet, without touching it, so that they appear to float in the air. The centre piece (2) may be a bridging piece or may be made of ornamented crossing diagonal arms housing the magnet.
Patent FR-2281549-A1 (FR)
Title: Fluid heating solar panel - has spiral cross-section reflector to concentrate rays at any angle on pipe
IPC: F24S23/70
Filed: 1975-06-03
Abstract: The casing is a rectangular box, with a sloping front face of transparent material. A tube (27) in the upper rear portion passes through the casing from one end to the other, carrying the heating liquid and enclosed in another tube located by fins. A third transparent tube (41) surrounds this assembly to prevent conduction losses. The reflector has the form of an Archimedean spiral (36), its end (38) being attached to the third tube and passing behind the assembly. At a point (39) tangential to this, the shape changes to a parabola (44). At any position, the heat rays are reflected onto the tube.
Patent FR-2315632-A1 (FR)
Title: Roller bearing with self locking races - has undulating slit in race walls for tight fit and impact absorption
IPC: F16C33/60
Filed: 1975-06-27
Abstract: The outer race (2) of the roller bearing is made in two parts with an undulating joint line (18). The diameter (D1) of the race is slightly greater than the bore of the housing into which the bearing is fitted. The race is thus elastically deformed when installed, and grips the bore of the housing. Lubrication is provided through the radial hole (22). The inner race is of similar construction and grips the shaft as a result of elastic deformation. The undulating shape prevents any shock to the rollers as they roll over the joint. This method of construction obviates the need for close tolerances for the bearing bore and outside diameter.
Patent FR-2277549-A1 (FR)
Title: Clamping holder for setting data-carriers in readable position - comprises curved strip for stiffening carrier without need for hands
IPC: B41J29/15
Filed: 1975-07-11
Abstract: The holder for the flexible data carrier comprises clamps which at least partly reinforce the data carrier, e.g. sheet of paper, so that it is in the correct reading position without having to be held by hand. The holder or clamp which can be free-standing or fitted to a table or wall or to other apparatus such as typewriters or teleprinters can be in the form of a curved flexible or rigid strip whose curvature runs horizontally along an axis or inclined from the vertical axis. The strip can interact with a clamping or tension device, e.g. a further flexible strip so as to at least partly reinforce the data carrier. The curved strip can be designed so that it can be set in any angled position which is suitable to setting up the data carrier in to a reading position.