baber/WOPTO huggingface dataset:
Patent FR-3126866-A1 (FR)
Title: Système et procédé de prédiction de chute d’un individu
Inventor: BEN DHIA KARIM
IPC: G16H40/67
Filed: 2022-09-15
Abstract: SYSTÈME ET PROCÉDÉ DE PRÉDICTION DE CHUTE D’UN INDIVIDU L’invention concerne un système et un procédé de prédiction de chute d’un individu comprenant : un boitier (10) porté par un individu (8) dans lequel est logé une pluralité de capteurs d’acquisition de mesures représentatives de la posture et/ou des mouvements de l’individu ; une unité de traitement (100) des mesures fournies par ladite pluralité de capteurs et comprenant : un module (110) de détermination d’un score de profil, fonction de données représentatives des caractéristiques propres de l’individu ; un module (120) de calcul de curseurs moteurs, fonction des mesures fournies par ladite pluralité de capteurs, et représentatifs de l’activité de l’individu sur un intervalle de temps prédéterminé ; un module (130) de calcul d’un score de risque de chute, fonction desdits curseurs moteurs et dudit score de profil ; un module (140) de détermination d’un risque de chute, fonction d’une variation dudit score de risque de chute au-delà d’un seuil prédéterminé sur un intervalle de temps prédéterminé.  Figure pour l’abrégé : figure 1
Patent FR-2019415-A1 (FR)
Title: Photographic process giving direct positives suitable - for lithography
IPC: G03C1/485
Filed: 1969-09-09
Abstract: Photographic images are obtained by exposing photographic material having a film of the sensitive emulsion having also halogen and electron acceptors, a molar content of chlorine of at least 50/100 and then using a developer contg. a polyhydroxybenzene cpd. and a small amount of sulphite.
Patent FR-2021781-A1 (FR)
Title: Filler for bituminous compositions prepared from - the residue from the purification of bauxite
IPC: E01C7/18
Filed: 1969-09-24
Abstract: Preparation is by adding lime to the residue after this has been disintegrated. 3-5 wt.% lime (calc. as CaO and based on dry wt. of residue) may be added. The lime may be quick or slaked lime or milk of lime. The lime may be added when the residual aluminate solution is diluted, or in or near to the thickener/washer, before the residue is filtered off. The process is particularly suitable for the "red mud" residues from tropical bauxites; the washing and neutralization found necessary hitherto are avoided.
Patent FR-2040342-A1 (FR)
IPC: C14B1/26
Filed: 1970-04-28
Abstract: Wet or moisture-saturated leather is placed on a surface of a heated drying cylinder with its grain arranged in a stretched and smooth condition and its longitudinal axis as defined by the rear edge of the leather piece parallel with the axis of the drying cylinder and with its fresh side out. In this condition the leather piece is then passed between the roller surface and a flexible conveyor band stretched as sling about a portion of the outer periphery of the drying roller, completely across its longitudinal length, until it is dried.
Patent FR-2110220-A1 (FR)
IPC: B66F9/14
Filed: 1971-10-04
Abstract: A front and lateral loading mechanism, primarily for lift trucks, in which a load supporting structure is mounted on the forward end of a boom and the boom is connected to a carriage by a pantograph mechanism capable of operating in an overcenter relationship to extend laterally to either side. One of the two links of the pantograph mechanism is continuous and the other link has upper and lower arms rigidly connected to one another by a shaft journalled in the continuous link, with the arms on the opposite sides thereof. One link is pivotally connected to the carriage and slidably connected to the boom, and the other link is slidably connected to the carriage and pivotally connected to the boom. The carriage is normally mounted on an upright of a lift truck for raising and lowering a load, and the load supporting structure, which may be a fork section, is capable of slewing from one side to the other as the pantograph mechanism moves the boom laterally.
Patent FR-2172049-A1 (FR)
Title: Wetting fluid - for machine workings
IPC: C10M173/02
Filed: 1972-02-16
Abstract: The fluid pref. comprises 5% zinc white and 95% water and prevents overheating of the workpiece and premature wear of tools.
Patent FR-2178804-A1 (FR)
Title: Multiple efect evaporator - with soln wholly or partly fed back upstream without preheating
IPC: B01D1/26
Filed: 1972-04-07
Abstract: Soln. pumped from the base of evaporators, to be vaporised by direct contact, is delivered wholly or partly to the top of the upstream, hotter, evaporator, (the balance being fed to the same evaporator), in a multiple effect countercurrent evaporator. No separate direct or indirect preheating is employed, provision being made for e.g. 10% extra heat exchange area in the evaporators thermselves, thus cost of supplementary equipment is reduced.
Patent FR-2224749-A1 (FR)
Title: Measurement of screened image dot density - direct and indirect illumination, dot viewed from other side
IPC: G03F5/00
Filed: 1973-04-06
Abstract: Measurement and observation of screened dot structure to find the percentage of printable dots and their density is carried out simultaneously. A perpendicular beam of light is focussed on the chosen dot, simultaneously two other beams light it from an angle, one each side of the vertical. At the other side of the transparency is a viewing and measurement system. A beam splitter deflects part of the light from the transparency towards the observer's eye, the remainder goes to a photoelectric meter. The side illumination is varied by control resistors in the known fashion until the diffusion disc is as bright as the light passing through the screened dot.
Patent FR-2182072-A1 (FR)
Title: 7-thioxo 6,7-dihydropyrazolo (1,5-c) pyrimidines - for use in fungicidal compsns
IPC: C07D487/04
Filed: 1973-04-25
Abstract: Active components in fungicidal prepns are >=1 of cpds 1a: or 1b) (where R and R"' = H, alkyl (max 6C) or aryl; R' and R" = H or form together 2-4C alkylene) (I) have high fungi toxicity and low phytotoxicity, and may be used for plant protection against fungi such as Archi-, Physco-, Asco- and Basidiomycetes and fungi imperfecti. (I) are esp. suitable for treatment of seed and soil such as against Helminthosporiosis in barley and oats or against diseases caused by Rhizoctonia, Fusarium and Piricularia strains. (I) also show microbicidal and insecticidal activity.
Patent FR-2237121-A1 (FR)
Title: Inspection lamp with tubular bulb - has spring plunger acting against bulb end and transparent enclosing tube
IPC: F21L14/02
Filed: 1973-07-10
Abstract: The ends of a tubular bulb (1) fit into flexible sleeves (3, 4). One of these is equipped with a conductor terminal (9) and the other with a conductor plunger (24) thrust by a spring against the conductors of the bulb only when the latter is in place. The sleeves are secured to support plates supplying the current, and fitting in the ends of a transparent tube completely enclosing the bulb and the sleeves. The tube ends are closed by sockets, one of which at least forms a mounting. The support plates can be secured to the tube by pins passing transversely through them and the tube, and to the sockets by screws.
Patent FR-2239015-A1 (FR)
Title: Ozonising tube which prevents exterior static build-up - by use of a metal coating as an exterior electrode
IPC: C01B13/11
Filed: 1973-07-24
Abstract: An ozone producing lamp with interior electrode is provided with an exterior electrode forming an integral part of the lamp wall, pref. in the form of a helix., by screen-printing, vacuum deposn. or electroplating. A potential can be applied to the outer electrode to counter the effect of static electricity on particles dislodged on the inside of the tube which tend to become wedged between the inner electrode and the wall of the tube.
Patent FR-2278968-A1 (FR)
Title: Pneumatic reciprocating actuator with pivot action - pneumatic tubes discharge alternately inside opposed arc-shaped chambers
IPC: F15B15/12
Filed: 1973-12-21
Abstract: The pneumatically operated reciprocating actuator has two cylindrical sleeves (15) mounted on a common spindle (16) end to end with a collar between them, so that one can rotate clockwise while the other rotates anti-clockwise through an arc of a circle thus obtaining the reciprocating action. Each sleeve contains two chambers, each lined with a flexible membrane (11) and a pneumatic feed pipe (17, 18) with side discharge holes terminates inside each. The pneumatic supply is fed alternately to each feed pipe to give this reciprocating action, each chamber being sufficiently elongated in cross section to allow the cylinder to rotate through a given angle.
Patent FR-2279133-A1 (FR)
Title: Recording several images on same support - by storing image elements as spot sand using lens system
IPC: G03B35/24
Filed: 1974-01-09
Abstract: The image to be recorded is divided into a series of elements, and to each of these elements, a luminous spot of a coded image is made to correspond. The intensity of the spot is representative of that of the initial image element but its dimensions are notably smaller. In the space vacated by the coded image, are placed the constitutive elements of other coded images. The spots of coded images are selectively illuminated by a network of lenses associated with the coded image support. The selection of the images is obtained by changing the incidence of the light striking the lenses.
Patent FR-2231325-A1 (FR)
Title: Cutting projections from spherical objects - partic stalks from sprouts of mushrooms using mechanical knives
IPC: A23N15/04
Filed: 1974-05-28
Abstract: The sprouts are fed to V shaped grooves in a vibrating platform. They transfer to bottomless grooves in a guideway. All the grooves have pref. an angle between 52 and 72 degrees between their sides. The sprouts are pressed into the guideway grooves by a flexible endless belt and the stalks project through the bottom of the grooves and are cut off by >=1 rotating knife.
Patent FR-2275094-A1 (FR)
Title: Television receiver remote control - uses two ultrasonic frequencies to avoid false switching by local interference
Inventor: BERTRAND JEAN-CLAUDE
IPC: H03J9/04
Filed: 1974-06-17
Abstract: Two ultrasonic frequencies, F1 and F2 are used in this control system. In the transmitter, one of several switches can be operated which causes the main oscillator to be energised and F1 to be transmitted. After a time period, determined by the switch selected, an additional tuning condenser changes the oscillator frequency to F2. In the receiver, after receiving F1, a chain of pulses is triggered which operates a counter circuit. After receiving F2, the counter stops. The counter output is decoded and operates a remotely controlled circuit. This is suitable for television receiver control and is not susceptible to local interference.
Patent FR-2279168-A1 (FR)
Title: Pocket ticket dispenser for single hand operation - has case with end openings, forwarding roller and spring
IPC: G07B3/04
Filed: 1974-07-18
Abstract: The pocket ticket dispenser allows the tickets to be extracted by the user, one at a time, using the thumb of one hand. The dispenser comprises a rectangular casing (1) which has an aperture at one end to allow a book of tickets (11) to be inserted into the dispenser, and which has a narrow slot at the other end, to allow a single ticket to be extracted. Inside the dispenser is a spring element (9) formed by a foam block between two rigid sheets, acting on the bottom of the inserted book of tickets to push these upwards so that the top ticket is brought into the dispensing position. A ridged forwarding roller (2) extends into the casing.
Patent FR-2249249-A1 (FR)
Title: Hydraulic rotary piston pump - has locking roller acting with rotary piston to divide chamber into suction and pressure chambers
IPC: F04C2/356
Filed: 1974-10-22
Abstract: A pump has a cylindrical hollow chamber within a housing with an eccentrically rotating rotary piston of roughly the same axial expansion as the chamber where there is also a slot which cuts the chamber radially as well as a locking roller guided in the slot of roughly the same axial expansion as the chamber. The roller acts with the piston to divide the cavity formed by the piston within the chamber into a suction and pressure chamber. On both sides of the roller, a suction channel opens into the suction chamber or a pressure channel into the pressure chamber and the locking roller is acted upon such a part of its periphery by the pressure in the pressure chamber that it is pressed against the piston and against a second support. The roller is supported with linear contact on the piston and a second roller which is supported tightly without friction in the housing.
Patent FR-2289379-A1 (FR)
Title: Cable car installation with detachable cars - brakes cars at stations and couples to following supports on cable
IPC: B61B12/02
Filed: 1974-10-28
Abstract: There are loading and unloading stations and the cable has twice as many suspension parts as there are cable cars which are detachable. An unoccupied suspension part is positioned between two occupied parts. At the stations the cars are braked by guide rails towards which are moved counter-rails to brake rollers fixed to the cars. When a car reaches a station it is automatically disengaged from its suspension part and braked to allow loading and unloading. The car is then automatically coupled to the following unoccupied suspension part.
Patent FR-2569105-A1 (FR)
Title: Procede de reproduction des corps cellulaires
IPC: C12N15/873
Filed: 1974-10-31
Abstract: L'INVENTION CONCERNE UN PROCEDE DE TRANSPLANTATION D'EMBRYONS. ELLE EST CARACTERISEE EN CE QUE L'ON PRELEVE, SUR UNE FEMELLE DONNEUSE, DES OEUFS OU DES CORPS CELLULAIRES QUE L'ON CONSERVE DANS UN MILIEU DE CULTURE DE TISSUS SOUS LA FORME DE CELLULES INDIVIDUELLES, ON PREPARE AU MOINS UNE FEMELLE RECEVEUSE EN VUE DE LA TRANSPLANTATION, ON DETERMINE LE MOMENT DE SON OVULATION, ON SELECTIONNE UN OEUF OU UN CORPS CELLULAIRE CONSERVE ET ON LE TRANSPLANTE SUR ELLE EN SYNCHRONISME AVEC SA PERIODE DE FERTILITEDE FACON QUE LE TRANSPLANT SOIT SYNCHRONISE AU STADE BLASTOCYSTE CHEZ LA RECEVEUSE AVEC LE MOMENT OU ELLE DEVRAIT IMPLANTER SON PROPRE BLASTOCYSTE SI ELLE AVAIT ETE NORMALEMENT FERTILISEE. LE PROCEDE PEUT ETRE UTILISE POUR AUGMENTER LA PROGENITURE DE FEMELLES, NOTAMMENT DE MAMMIFERES ONGULES OMNIVORES ET HERBIVORES.
Patent FR-2292163-A1 (FR)
Title: Rotary shaft seal with shaft runout protection - has projection co-operating with lip to prevent excessive lip movement
IPC: F16J15/32
Filed: 1974-11-20
Abstract: The sealing lip is given an unusually high shaft inter frame. The lip body is provided with a projection that is integral with the lip body and therefore with the lip and with the flexing section. This projection is on the same side of the lip body as the flexing section and lies between it and the lip. The projection provides a portion which is adapted to engage the shaft or to come close to it during shaft runout and thereby to cooperate with the flexing section to prevent too much outward angular thrust of the sealing lip during extreme runout.
Patent FR-2292909-A1 (FR)
Title: Butterfly valve for liquified natural gas - pipe closed by quarter turn of disc with secondary seating movement
IPC: F16K1/24
Filed: 1974-11-29
Abstract: The valve body (1) has a straight through inlet and outlet with the valve disc (2) perpendicular to it in bearings (9). The actuating rod is in two parts eccentric length (10) for the disc and a shaft (11) inside an extension tube (4) connected to the actuating mechanism body. This mechanism comprises a handwheel, or servo motor, driving a releived ring gear and pinions through a reduction box. The pinions drive a hollow shaft (26, 27) over the extension shaft and, as the ring gear turns between limit slots in a disc behind it, selective movement occurs to close the valve and seat the disc (40, 48).
Patent FR-2254472-A1 (FR)
Title: Tractor has propulsion via torque converter - suitable for part only, power take-off suitable for full engine torque
IPC: B60W30/18
Filed: 1974-12-12
Abstract: The arrangement may comprise an engine (3) whose output shaft (37) is coupled via gearing (38) with a stationary hydraulic pump (39) driving the power take-off (8) through hydraulic motor (43), and via another gear with a variable hydraulic pump (40) driving the road wheels (2) through hydraulic motor (46). A signal line (47) from the high pressure side of the power take-off motor (43) may be connected with a control valve (48), with a further signal line (49) connecting the high pressure supply (44) of the propulsion motor (46) with the control valve, which in turn controls a signal line (50) actuating an adjustable stop (51) on the fuel pump housing (20) thereby determining the point of maximum fuel injection.
Patent FR-2258643-A1 (FR)
Title: Liquid crystal cell housing - has two substrates with separating space containing liquid crystal material
IPC: G02F1/1339
Filed: 1975-01-17
Abstract: The distance between the substrates is determined by a number of spheres which have the same diameter. The spheres are arranged between the substrates in a layer with the diameter of the spheres of corresponding thickness adhering to the substrates. The spheres are surrounded by an adhesive agent which holds them on the substrates. The adhesive agent also serves as a connection between both substrates. The liquid crystal cell consists of two opposed substrates made of insulating material. The space between the two substates, which face each other, is normally between approximately 13 and 25 mm wide and filled with liquid crystal material.
Patent FR-2298799-A1 (FR)
Title: Current meter for use in fluid flow measurement - has alternator whose magnets have pole piece in form of magnetic torus
IPC: G01P5/07
Filed: 1975-01-22
Abstract: Device for measuring the velocity of fluid flows, comprises an alternator whose magnets (10) are equipped with a pole piece (14). This is placed on the surfaces of the coils (13) which are opposed to those rotating towards the magnets (10). The pole piece is made up from a torus obtained by rolling a sheet of magnetic material when the coils of the alternator have their axis parallel to the rotation axis. It comprises a pile of rings made from magnetic material, these being insulated electrically from one another, when the coils of the alternator have their axis perpendicular to the rotation axis.
Patent FR-2346572-A1 (FR)
Title: Wind energy converter mounted on pylon - is connected with heat accumulator by insulated pipes and has brake unit to produce heat
IPC: F03D9/00
Filed: 1975-01-22
Abstract: The generator consists of a pylong (P) supporting a motor (M) and a heat generator (C). The heat generator is connected to an accumulator by means of insulated pipes (T, C) which convey a fluid absorbed in the generator (C) and conveyed to the accumulator. The pylon is made from steel tubes (T) resting on a concrete mass (PP). The heat generator consists of a tank surrounded by a duct which carries a fluid. A brake connected to the shaft on the windmill generates heat and imparts it to the fluid, which is then pumped to a heat exchanger in the base of the pylon.
Patent FR-2299075-A1 (FR)
Title: Solubilising normally water insol. preservative for cosmetic solns. - by specified water dilution of soln. in a dialcohol
IPC: B01F1/00
Filed: 1975-01-29
Abstract: A preservative, particularly for skin products and esp. cosmetic products, which is normally insol. in water is solubilised by the following process. A dialcohol cpd. is dissolved in water and the preservative is dissolved in the resulting soln; excess water is then added so as to first precipitate the preservative as a colloidal phase, and then with the excess water the microcells redissolve. The solubilised preservative is particularly used for skin preparations, esp. cosmetics of pH about 7. Known preservatives such as sodium p-hydroxy-methylbenzoate and sodium p-hydroxy-propylbenzoate require a pH of about 9 and also are inhibited by sugar emulsifiers or even cosmetic materials.
Patent FR-2312469-A1 (FR)
Title: Refractory mixt. for patching blast furnace linings - comprises refractory powder mixed with bituminous binder and oil
IPC: C21B7/06
Filed: 1975-05-30
Abstract: Refractory material for repairing blast furnaces consists of 100 pts. wt. of a base material which is mainly a powdered refractory, with 4-40 pts. wt. of a bituminous binder, and 10-35 pts. wt. of a liq. oil employed to provide flowability. The refractory pref. contains SiO2, Al2O3, MgO, Cr2O3, ZrO2, CaO and/or FeO, possibly including 0.5-5.0 pts. wt. of iron ore or metal fibres or inorganic fibres; or including 0.2-6.0 pts. wt. alumina cement, water-free silicate, bentonite and/or clay as a binder. The softening point of the bituminous binder is pref. 70-250 degrees C and the bitumen may be used as a solid or a liq. When the refractory mixt. contains water and is used to repair a hot furnace, the steam generated prevents good adhesion of the refractory to the worn lining. The invention uses a mixt. contg. oil, so good adhesion is obtd., i.e. no water is used.
Patent FR-2315440-A1 (FR)
Title: Cardboard carton to hold glass bottle - is made from multi-panel blank which is folded over to form double walled carton
IPC: B65D5/02
Filed: 1975-06-26
Abstract: A carton to hold a bottle of scent liqueur, etc. is made from a cardboard of suitable thickness. The blank consists of two sets of panels with fold lines, with half the panels are folded back over the other half, so that after final erection, the carton is double walled. The double over half which forms the inner wall can be suitably embossed to increase the strength and rigidity.
Patent FR-2315369-A1 (FR)
Title: Punching tool for cutting thin wooden strip - has blades enclosing resilient pads with peripheral serrated cutting edges forced into strip
IPC: B27M1/04
Filed: 1975-06-24
Abstract: A tool for making cuts in very thin strips of wood is used to punch the wood, so that complicated cut outs can be removed in a single short operation. The perimeter can be cut at the same time. The tool (1) can consist of vertical inner and outer blades (3) joined together, a plate (4) across the top. The peripheral cutting edges (5) of the blades can be serrated. Resilient pads (8a, 8b) are housed under the top plate (4), projecting (d) from the bottom of the blade. These pads are then compressed when the blades are forced down until the teeth dig into the wood strip (10) and cut the required shape.
Patent FR-2346421-A1 (FR)
IPC: C09D101/18
Filed: 1975-09-05
Abstract: The products contain organic or inorganic pigments which are soluble or dispersible in suitable solvents, in combination with a medium which, besides a crosslinking agent dissolved in organic solvents, includes a crosslinkable reactive nitrocellulose bearing hydroxyl groups, at least one reactive coupling resin and at least one inert filling resin. They may additionally contain a surface-active agent and/or an agent for reducing bubble formation and/or a plasticiser and/or a flatting agent and/or a crosslinking catalyst. To coat a surface, it is covered either with the product or separately with a solution of the crosslinking agent and a solution of pigments and cellulose in any order.
Patent FR-2325357-A1 (FR)
Title: Adjustable arms for wheel chair - has telescopically mounted fixed guide tube attached to frame with V:shaped leaf spring
IPC: A61G5/12
Filed: 1975-09-24
Abstract: The arms for a wheel chair are adjustable longitudinally. A fixed guide tube (15) is attached to the frame (10) of the chair on which the arm slides. The arm has a tube (19) which slides telescopically on the guide tube and a padded support (18) fixed to the front. The wall of the guide tube has at least two holes (22, 23, 24) longitudinally spaced. The tube of the arm has a V-shaped leaf spring (25) which can engage in one of these holes to lock the arm in position. The arm is prevented from rotating by a projection (29) fitting into a longitudinal slot (28) in the guide tube.