baber/WOPTO huggingface dataset:
Patent FR-2334944-A1 (FR)
Title: Multiple calibrated scale assembly for meter - has eight scales mounted to be selectively aligned with moving pointer of meter
IPC: G01D13/10
Filed: 1975-09-15
Abstract: The assembly provides a number of different scales to be selectively positioned behind the pointer (12) of a meter. The pointer is mounted for linear movement along a track in response to a control signal. Two discs (7) are mounted for rotation on an axle (6) which lies parallel with the pointer movement, the discs being at the extreme ends of the axle. Symmetrically positioned around the discs are four axles (30) which carry the scales (N1-N8), these being rotatable about the axis. A motor is provided to rotate the discs by quarter turns so as to align successive scales (N1-N2, ---) with the pointer (12). In addition a cog wheel engages the axle of the scale farthest away from the pointer so as to rotate it by one half turn as it passes. In this way two complete turns of the discs will bring the eight possible scales to view in turn.
Patent FR-2293397-A1 (FR)
Title: Continuous bottle washing machine - acid solution sprayed upwards inside reversed bottles, components made of plastics
IPC: B08B9/28
Filed: 1975-12-01
Abstract: A continuous bottle washing machine has a frame above which bottles placed upright at a feed point are reversed by a helical guide device so that they pass through a washing chamber in an inverted position and an acid solution is sprayed by a row of jets inside them, passing a set of flow controllers, as they travel. The bottles are guided along their path by a surface with a slot through it, the surface being fed with the solution. All parts in contact with the acid solution are made of plastics material, and an extraction system removes the fumes from the extraction chamber. Washing fluid is pumped from a tank for recirculating around a circuit, and after leaving the washing chamber, the bottles are reversed to an upright position.
Patent FR-2353519-A1 (FR)
Title: Amino dihydro or tetrahydro benzocycloheptenes - useful as antidepressants
IPC: C07D295/033
Filed: 1975-12-08
Abstract: Benzocycloheptene derivs. of formula (I) and their addn. salts with mineral or organic acid are new. (X=H or halo, other than F, at the 2 or 4 posn. Y and Z are both H or together form a double bond. R=H, 1-5C alkyl or phenyl, opt. substd. by F, Cl, CH3 or CH3O. R1=H, 1-5C alkyl or 2-5C alkenyl. R2=1-5C alkyl or 2-5C alkenyl, or NR1R2 is a satd. heterocycle with 4-6C, opt. contg. an additional heteroatom and opt. substd. by a 1-5C alkyl). Also new are intermediates of formula (II) (P and Q are together oxo, or P is R and Q is OH). (I) are antidepressants generally given at 10-300 mg/day, orally. A specifically claimed cpd., 7-dimethylamino-6,7-dihydro-5H-benzocycloheptene, was prepd. (as the hydrochloride) by elimination of H2O from the 5-hydroxy-6,7,8,9-tetrahydro cpd. using H2SO4 in dioxan.
Patent FR-2333207-A1 (FR)
Title: Central heating system absorbing heat from hearth - has hearth mounted in fireplace and through which water flows to and from system
IPC: F24B1/183
Filed: 1975-11-28
Abstract: The central heating system uses circulating water, and comprises a hearth for mounting in the fireplace beneath a chimney. The water flows through the hearth (1), which is connected by pipes to the heating system outward and return pipes (3, 4). Heat exchangers can be incorporated in the hearth, which can comprise two or more rectangular casing through which the water flows, one being horizontal and forming the base and the other vertical and forming the back wall. The hearth can comprise bottom and back grilles, the bars of which are hollow, so that the water can flow through them. There can also be a further tubular heat exchanger (5) mounted in an inclined position above the hearth.
Patent FR-2334807-A1 (FR)
Title: Covering strip corner joint - has insert creating pockets accommodating strip leg ends
IPC: E05C9/00
Filed: 1975-12-08
Abstract: The corner joint (6) is fixed to the frame by a countersunk head screw placed at the end of one of its legs. The two parts of the frame are provided with recessed grooves which meet in the corner of the frame. The grooves accommodate the thicknesses of the covering strips. The connecting corner piece (6) rests in the grooves. Each leg of the corner piece (6) is provided with a pocket (15, 16) into which the ends of the covering strips are fitted. To create the pockets (15,16), the connecting corner piece is provided with an additional corner insert (21). The covering strip can be fitted with a push rod with its end engaging in the locking plate fitted flush with the rabbet surface of the frame. The surface (22) of the additional corner insert is provided with a slot (39) through which the end of the push rod slides. The top of the additional corner insert is fitted with tongues (30,31) to compensate inaccuracies in the lengths of the covering strips.
Patent FR-2343764-A1 (FR)
Title: Moisture curing polyurethane compsn. - for one part coating and sealing compsns.
IPC: C08G18/80
Filed: 1976-03-12
Abstract: A moisture curing compsn. is pred. at room temp. and pressure from (a) a diisocyanate, (b) a polyol of functionality >2, (c) opt. a drying oil and (d) a hydrocarbon. The prepn. comprises (1) mixing (a) with (c), (2) mixing (b) with (d) and (3) after homogenising these premixtures, mixing them together. Pref. volume ratio of (c) to (a) is 0.5-1.5:1, and volume ratio of (d) to (b) is 0.3-1.2:1. In the final mixt. ratio of (a) to (b) is 25-60%. Used for the prodn. of coatings and sealants. The compsn. can be used as a one component material, is more storage stable than known prods. and allows the use of pigments and fillers with less strict dryness requirements than in prior art. The compsn. may be in the form of a wax by adding auxiliary OH gps. or in the form of a low viscosity liq.
Patent FR-2354625-A1 (FR)
Title: Contact breaker with automatic spark suppression - has gas compressing piston driven by movement of one electrode
IPC: H01H33/90
Filed: 1976-06-10
Abstract: The contact breaker for high voltages is provided with automatic spark suppression. The contact breaker has basically two aligned electrodes one of which, automatically, as it moves drives a piston to compress the spark suppressing gas within the electrode breakdown gap. The moving electrode (12) of the circuit breaker penetrates a piston (28) which is moved in the opposite direction to that of the electrode by virtue of two cogged wheels engaging with mating cogs on the electrode shaft (16). Alternately a single lever (32) attached to the rear of the piston is driven by cranked levers (36, 42) fixed at one end to one end cover (18) of the overall switch enclosure (14).
Patent FR-2354739-A1 (FR)
Title: Household citrus fruit peeler - has cutting plate on mounting and cutting plate spanning wire rod loop projecting from handle
IPC: A47J17/04
Filed: 1976-06-18
Abstract: A fruit peeler, especially for citrus fruits, has a handle from which projects a steel rod bent into an elongate loop with a pointed tip. Across the loop is fastened a cutting assembly comprising a mounting plate (3) and a cutting plate (4). The mounting plate has its edges rolled over the loop rod, and two cutting blades (5) projecting from opposite faces of the mounting plate. The cutting plate has a blade projecting laterally from the mounting plate and beyond the loop, and is secured to the mounting plate by rolled edges (8).
Patent FR-2362188-A1 (FR)
Title: Compositions durcissables stabilisees comprenant un monomere polymerisable par des radicaux libres et un inhibiteur, utiles comme adhesif
IPC: C09J4/00
Filed: 1976-07-08
Abstract: L'invention se rapporte aux compositions durcissables. Elle concerne une composition durcissable stabilisée comprenant : a. un monomère polymérisable par voie radicalaire; b. une quantité efficace pour l'amorcage d'un initiateur peroxy ou photosensible; caractérisée en ce qu'elle comprend, en outre, c. une quantité efficace pour la stabilisation de la composition d'un système inhibiteur choisi parmi une allyl alcoxy hydroquinone et la combinaison d'un composé allylique et d'une alcoxy hydroquinone, ce système inhibiteur étant dissous dans le monomère. Utilisation comme adhésifs et compositions de scellement
Patent FR-2366358-A1 (FR)
Title: Installation making small community self sufficient in energy - using natural gas from fermented waste and solar energy
IPC: F24D11/00
Filed: 1976-07-21
Abstract: Organic waste of both animal and vegetable origin is fermented to produce a natural, combustible gas, pref. methane. The fermentation is associated with utilisation of solar energy in vegetable form as well as that collected directly by solar radiation panels. The organic waste pref. includes all fermentable rubbish, faecal waste, sewage water etc. produced in the dwelling as well as waste from quick-growing vegetable crops cultivated on roof gardens and surrounding, ground level areas. Solar energy is pref. used to warm the fermenting vessel. Solar energy and fermented organic waste are used to satisfy the power and heat requirement of a community. No cable or pipe connections to external energy supply stations and sewage disposal works are required.
Patent FR-2364976-A1 (FR)
Title: Anodic corrosion protection of metal objects - with potential scanner applying auxiliary current source when potential discrepancies exist
IPC: C23F13/00
Filed: 1976-09-21
Abstract: Anodic protection. against corrosion for metal objects in the chemical, food, textile and cellulose/paper industry which are in contact with aggressive media is based on potential regulators which are connected via a controlled switch with their positive poles to the objects and with their negative poles to cathodes. A reference electrode feeds the input of each regulator. An additional reference electrode near each object is periodically scanned, and a potentiometer connected to it applies an auxiliary current source to the object if the potential differs from a set value. This avoids corrosion during repair or maintenance periods or during faults in the potential regulators or sudden increases of the aggressivity of the corrosive medium. It provides for an individual protection of each object if several of them are connected up.
Patent FR-2386587-A1 (FR)
Title: Compositions de pigments
IPC: C09B67/52
Filed: 1976-09-23
Abstract: L'invention a pour objet une 2,9-dichloroquinaridone. Celle-ci a des valeurs 2 theta de son diagramme de diffraction des rayons X par la méthode des poudres comportant une bande intense a 27,8 degrés , des bandes moyennes à 5,3 degrés , 15,2 degrés et 23,2 degrés et des bandes faibles à 14,0 degrés , 16,5 degrés , 19,2 degrés , 21,3 degrés et 22,8 degrés . Cette 2,9-dichloroquinacridone entre dans une composition pigmentaire à raison de 50 à 3 % en poids, de préférence 25 à 5 %, en combinaison avec le complement à 100 d'orangé de molybdate éventuellement enrobé dans de la silice amorphe dense. Application aux peintures pour automobiles.
Patent FR-2365709-A1 (FR)
Title: Digital meter measuring IC engine speed - counts multiple pulses derived from ignition voltage or shaft rotation and determines ignition timing
IPC: F02P17/00
Filed: 1976-09-27
Abstract: The digital meter, for measuring the speed of an internal combustion engine, has a multiplier (7) to multiply the quantity representing engine speed (e.g. ignition voltage or current, shaft rotation). The output of the multiplier is gated (8) through to a counter (9). The gate is controlled by pulses of given frequency. To determine sparking advance or retard the gate is triggered by a signal derived from the triggering pulse of the flash light (15) used to set the ignition. To determine the contact angle of the distributor contact (3) the gate is closed for the time for which the contact is closed.
Patent FR-2365404-A1 (FR)
Title: Automatic screw driver with double acting cylinder - has screwdriver slide guided by rod of ram actuating screw holder and accommodating ram cylinder
Inventor: BONHOMME GASTON
IPC: B23P19/06
Filed: 1976-09-28
Abstract: The automatic screwdriver has the screwdriver itself mounted on a slide moving in the housing independently of the screw holder with feed mechanism in the axial direction of the screw, and two double-acting rams. One ram cylinder is positively coupled to the slide and its piston rod to the housing. The other ram cylinder is coupled to the housing and its piston rod to the screw holder. The piston rod acts as a guide for the slide. There can be a bar fixed to the housing and passing freely through the slide, having one or more adjustable stops limiting the amt. of slide movement.
Patent FR-2368249-A1 (FR)
Title: Salt container pourer lid - has holes for pouring out salt and has finger shaped recesses for rotation and has protuberance to immobilise pourer
IPC: A47G19/24
Filed: 1976-10-22
Abstract: The salt container has a lid on which is a mobile circular pourer (1) in which are holes (3) through which the salt is poured out. The main hole (30) of the pourer (1) has a locking piece consisting of a protuberance fitting into a hole in the pourer of the lid. The pourer (1) incorporates several holes to enable the salt to flow at different rates. The pourer (1) has at least one recess (4) into which the user placed the end of a finger to rotate the pourer in relation to the lid. The recess (4) is finger-shaped. The body of the container is made of a suitable material such as metal or cardboard, with metal lid fitting onto the body. The pourer (1) clips onto the lid on a pivot axis (2) and it is made of plastics.
Patent FR-2362086-A1 (FR)
Title: Glass plate for visual display indicators - is made extremely flat by applying pressure during stress relieving heat treatment
IPC: C03B23/023
Filed: 1976-10-27
Abstract: The glass is laid on a flat template and pressure applied so the glass is in contact with the template. The glass plate is then heated to below its softening temp. and allowed to cool. The glass plate is pref. forced against the template by atmospheric press. due to the application of a vacuum via holes in the template. The glass thus obtd. can be used for image reproduction e.g. liq. crystal displays a flatness tolerance of e.g. 1 um being achieved.
Patent FR-2331667-A1 (FR)
Inventor: KOSTER HEINZ
IPC: E05D15/48
Filed: 1976-11-15
Abstract: The dormer-window leaf can be pivoted about a central spindle 15 which rests on a frame 12 which can be opened out. In a plurality of opened-out positions of the load-bearing part 12, the dormer-window leaf, which is swung out with respect to said load-bearing part (12), can be stopped on the casing 11. In the position in which the dormer-window leaf is opened out to its fullest extent, the load-bearing part 12 is held by the lever 17 which runs obliquely with respect to its rest and is supported by the force of the spring 16. In the closed state and in the immediate vicinity of the closure position, the force of the spring 16 on the articulation 19 is smaller than the force produced by the weight of load-bearing part 12 and dormer window.
Patent FR-2372180-A1 (FR)
Title: Nouveau procede de preparation de polymeres et copolymeres d'halogenure de vinyle en presence de polyolefines
IPC: C08F255/00
Filed: 1977-01-28
Abstract: L'invention concerne l'industrie des polymères. On obtient des polymères de haute résistance au choc, sous forme de fines particules, par polymérisation en masse d'halogénure de vinyle en présence de polyoléfines de haut poids moléculaire, en évacuant de la masse de polymérisation, dans son état de pâte épaisse, suffisamment d'halogénure de vinyle monomère pour ajuster la concentration effective de la polyoléfine à plus de 3,5 % par rapport à l'halogénure de vinyle. Les particules obtenues, qui nécessitent moins de travail mécanique pour leur transformation ou une durée de chauffage plus courte pour leur fusion, conviennent particulièrement pour les applications du produit au moulage par injection ou à l'extrusion, par exemple.
Patent FR-2384357-A1 (FR)
Title: Generateur electrochimique a electrode de zinc
Inventor: GADESSAUD ROBERT
IPC: H01M50/414
Filed: 1977-03-16
Abstract: Générateur électrochimique à électrode de zinc. Il comprend une électrode positive, une électrode négative à base de zinc, un électrolyte et une membrane semi-perméable créant un compartiment positif et un compartiment négatif communiquant seulement à travers cette membrane, ladite membrane étant constituée par un alcool polyvinylique partiellement réticulé par au moins un aldéhyde, caractérisé par le fait que ledit aldéhyde est le glutaraldéhyde. L'invention est mise en oeuvre dans les piles sèches zincbioxyde de manganèse, et dans les accumulateurs alcalins zinc-nickel.
Patent FR-2384696-A1 (FR)
Title: Strip material rolling machine - has discs mounted on shafts to form three cylinders arranged at corners of inverted isosceles triangle
IPC: B65H18/20
Filed: 1977-03-21
Abstract: The machine rolls up strip material such as paper etc. having three cylinders (2, 3, 4) whose length is at least equal to the width of the widest strip to be accommodated. The cylinders are mounted on shafts (5, 6, 7) forming an isosceles triangle, the shaft bearings at the apexes where the angles are equal being on the same horizontal plane, while those at the remaining apex are below them. Thus the cylinders form a cradle receiving the paper, and they are driven in a direction such as to roll it up. Each cylinder can be formed by a series of discs spaced along the shaft, with which they rotate.
Patent FR-2387816-A1 (FR)
Title: Lorry platform lowering equipment - has double chassis and two synchronised rams carrying out action in two movements
IPC: B60P3/07
Filed: 1977-04-18
Abstract: The vehicle chassis has two parts (2', 12), hinged together at a point (2). A part (1). square in shape, oscillates on its lower arms on the pivot (2). The upper arms are held together by a shaft (3'), at the end of which are rollers. The platform (3) runs on these rollers. A lifting jack (5) fixed on the chassis (2') has a rod which lifts the upper end (4) of the square shaped part. Another ram (6) fixed to the shaft (3') is synchronised with the other ram. Gussets on the chassis (12) end so operate with the rollers and rolling of the superstructure. (3).
Patent FR-2390497-A1 (FR)
Title: Composition de nettoyage liquide
IPC: C11D17/00
Filed: 1977-05-23
Abstract: L'invention a pour objet une composition de nettoyage liquide pour surfaces dures contenant, en poids, de 2 à 6 % de détergent anionique synthétique, de 1 à 4 % d'alcool alcoylèneoxylé détergent nonionique, de 2 à 15 % d'auxiliaire de détergence et, facultativement, jusqu'à 2 % d'acides gras, jusqu'à 8 % d'urée et jusqu'à un total de 5 % d'autres additifs, le restant étant constitué par de l'eau.  La composition peut être présentée sous forme d'un concentré à diluer ultérieurement à l'eau.
Patent FR-2358758-A1 (FR)
Title: Flat contact pin for circuit boards in motor car equipment - has strips cut from head and bent into S=shape or Z=shape
Inventor: BERGINSKI WERNER-ERNST
IPC: H01R12/55
Filed: 1977-06-28
Abstract: A fastening head (2) of the flat contact pin (1) has two cut-out strips (3) which are bent into a 'Z' or 'S' shape. Part (4) of the flat pin (1) projecting above the strips (3) in split in two by a longitudinal cut (5). The flat contact pin is esp. used in motor vehicles. The bent cut-out strips engage with the insulating substrate of the circuit board, which extends perpendicular to the main part of the contact pin. The two tongues of the top part (4) of the pin extend above the plane of the circuit board and are bent over to hold the circuit board onto the contact pin.
Patent FR-2398642-A1 (FR)
Title: Warning light system for vehicle - has green and red lights controlled by contacts responsive to pedal positions
IPC: B60Q1/44
Filed: 1977-07-26
Abstract: The light warning signal is for a vehicle, in traffic, which is under power. It is worked by contactors, depending on the position of various control pedals. Two lamps are controlled by the accelerator and a green lamp is worked by the pedal release operating a reverse contactor. An orange lamp is also actuated in a similar manner. The clutch pedal, when used, cuts the supply to the reverse contactors and both the green and orange lamps. There is an automatic hydraulically controlled gear box with a probe, cutting off the supply similarly.
Patent FR-2398858-A1 (FR)
Title: J-section post for shower cubicle etc. - has square angles and locates vertical edges of partition and door on opposite sides of web
IPC: E06B1/26
Filed: 1977-07-29
Abstract: The 'J' section post has a web (2 to 6) of a square assymetric 'U' section and may be utilised in the construction of shower or toilet cabinets. The geometry of the section provides for the fixing of a vertical edge of a partition and a door on opposite sides (7b/7a) of the primary web (2). The web (2) cantilevers perpendicularly from the flanges (7a, 7b) and is approximately double the length of the secondary web (6). The extension (12) of the external faces of web (6) intersects the tip of the adjacent flange (7b), and web (2) includes a rectangular section internal rib (17) at mid height i.e. the rib extension (19) intersects the tip of web (6).
Patent FR-2362461-A1 (FR)
Title: Revetements acoustiques pour absorber les sons
Inventor: DEAN LEE WALLACE
IPC: G10K11/172
Filed: 1977-08-02
Abstract: La présente invention concerne un revêtement acoustique. Ce revêtement comprend un certain nombre de cavités definissant des résonateurs de Helmholtz où les cavités adjacentes sont asymétriques provoquant un déséquilibre de pression à travers les éléments de couplage (un tube, une fente ou une ouverture) disposés entre ces cavités et une dispersion de l'énergie des sons. De tels revêtements acoustiques sont particulièrement utiles pour réduire le bruit des turbo-moteurs à ventilateur où des basses fréquences sont rencontrées.
Patent FR-2362872-A1 (FR)
IPC: D06M15/263
Filed: 1977-08-24
Abstract: Water soluble, hardenable acrylic interpolymers comprise 50-95 vol. % =12, pref. 4-8C alkyl acrylate or methacrylate, 1-30 mole% vinyl comonomers (I) contg. sulphonic acid, sulphonate esters, sultone or sulphamide gps., 2-30 mole% acrylic- or methacrylic acid contg. reactive gps. promoting hardening reaction and 0-47 mole% other comonomers. Keratinous fibrous material, such as wool, contg. 0.5-10% cwf of the above interpolymer is also claimed. The wool material opt. contg. synthetic fibres e.g. of polyamide or polyester has durable press or permanent press properties imparted to it on treating with the polymer.
Patent FR-2367872-A1 (FR)
Title: Plaque amelioree de drainage
Inventor: STIEF REINHARD
IPC: E02B11/00
Filed: 1977-10-13
Abstract: L'invention concerne une plaque de drainage qui consiste en un grand nombre de particules de matière plastique en mousse, à cellules fermées, soudées ensemble. Cette plaque consiste, dans une zone supérieure, en particules de matière plastique présentant un diamètre moyen plus faible que celui des particules se trouvant dans la zone inférieure et présente des rainures d'écoulement 3 sur la face inférieure.
Patent FR-2407978-A1 (FR)
Title: Nouvelles compositions lubrifiantes contenant du phosphore et de l'azote
Inventor: GEORGES RIVIER
IPC: C10M137/16
Filed: 1977-11-02
Abstract: NOUVELLES COMPOSITIONS LUBRIFIANTES CONTENANT DE 0,2 A 10 D'UN ADDITIF CONTENANT DU PHOSPHORE ET DE L'AZOTE OBTENU PAR ACTION D'UN PRODUIT DE FORMULE: (CF DESSIN DANS BOPI) OU Y, Y, X ET X REPRESENTENT DU SOUFRE OU DE L'OXYGENE, R ET R REPRESENTENT DES RADICAUX HYDROCARBONES, AVEC UN COMPOSE AZOTE COMPORTANT AU MOINS