baber/WOPTO huggingface dataset:
Patent FR-2313488-A1 (FR)
Title: Absorbent material contg. cellulose fibres and thermoplastic binder - for disposable hygienic articles with high retention of aq. physiological fluids (NL081276)
IPC: A61L15/28
Filed: 1976-06-04
Abstract: An absorbing material for use in hygienic disposable articles consists of a hot-pressed mixt. of 70-98 wt.% of long fibres of natural, regenerated, modified and/or grafted cellulose and 30-2% of a solid, water-sol. thermoplastic binder. The material has high uptake and retention properties for aq. physiological fluids. The material is used in sanitary towels, tampons, babies' napkins, hospital sheets and dressings.
Patent FR-2357727-A1 (FR)
Title: Reducing gas and dust emission from a coal seam - using methane-oxidising bacteria and sealing with a polymer
Inventor: RZHEVSKY V V
IPC: E21F5/00
Filed: 1976-07-05
Abstract: The emission of gas and dust from a coal seam is reduced by opening up the seam through cased holes drilled from the surface. Then fluids of different viscosity and acidity are injected in the course of hydraulic fracturing with seam cracks, and expanding and forming a single hydraulic system. Then liq. and gaseous reaction products are removed through the holes. Then a suspension contg. methane-oxidising bacteria, air and a nutrient medium for the bacteria is injected. Finally solns. of polymers or monomers, plus catalysts providing the transition to the solid state, are injected. The sequence of treatment steps provides a reduction in gas and dust not possible from any of the steps performed alone. The treatment can be effected through test walls specially designed for the purpose.
Patent FR-2355913-A1 (FR)
Title: Procede et dispositif de culture ou detection d'un micro-organisme sensible a l'osmose
IPC: C12Q1/12
Filed: 1976-07-05
Abstract: L'invention concerne un procédé de culture d'un micro-organisme sensible à l'osmose, au contact d'un substrat réhydraté, imprégné de substance nutritive. Le procédé consiste à réhydrater le substrat à l'aide d'un liquide aqueux contenant un polyol hydrosoluble, avant ou pendant l'inoculation du substrat Le polyol est avantageusement l'éthylène-glycol ou le glycéroL La réhydratation du substrat imprégné de substance nutritive avec un liquide aqueux contenant un polyol améliore grandement la reproductibilité du procédé de culture. Le polyol a pour rôle principal de protéger d'un choc osmotique fatal le micro-organisme qui est notamment Neisseria gonorrhoeae.
Patent FR-2323375-A1 (FR)
Title: Carrier for cosmetics and pharmaceuticals - is prepd. from carboxy-vinyl polymer by heating and forming stable aq. gels
IPC: A61Q17/00
Filed: 1976-09-14
Abstract: A carrier (I) is prepd. by heating a carboxyvinyl polymer esp. at 204-315 (260) degrees C. (I) are used in cosmetics, pharmaceuticals, soaps, car-wash tablets, deodorants, denture cleaners, detergents, floor cleaners, protein shampoos, car and furniture polishes, and carpet cleaners. They also improve the cell strength of synthetics, e.g. polyurethane foams. They can be used in prodn. of moulded goods or cardboard from sawdust, sand, rice hulls, steel chips or peanut hulls. (I) is also useful in treating metal wastes. The use of non-aq. solvents may be avoided. (I) forms a gel in water or aq. solns., and is stable, e.g. in presence of aspirin. It may also be used as a solid. In an example aq. gels contg. (I) are mixed with preservatives, and opt. dyes, emulsifiers, neutralising agents, vegetable or mineral oils, or perfumes. A soap tablet contains (I), Na tripolyphosphate, soap flakes, starch, talc, an optical brightener, alginic acid and perfume.
Patent FR-2325598-A1 (FR)
Title: Crane with closed circuit television - has camera mounted at top of crane jib to view load
IPC: B66C13/46
Filed: 1976-09-21
Abstract: In a conventional crane operation the operator is seated in vibrating cab and does not have clear vision of the load so that a second operator with a telephone connection to the cab is required to help. In this arrangement a closed circuit T/v camera is mounted at the top of the jib (3) near the pulley wheel. The camea tube (8) is attached to a bearing (15) with a spindle in a horizontal plane and parallel to the axle of the pulley block. The bearing is supported by a yoke (17). The longitudinal axis of the camera tube is almost vertical, to focus on the load, typically part of a wall construction. An oil damping arrangement is included, the viscosity of the oil remaining substantially constant over a temp. range from -30 deg.C to +100 deg.C.
Patent FR-2326969-A1 (FR)
IPC: B65G65/40
Filed: 1976-10-08
Abstract: When a chemical product is prepared, the preparation process is generally carried out batchwise. Depending on the use to be made of the product, an acceptable tolerance range is defined for the value of a particular parameter. Batches in which this value is outside the tolerance range, may be mixed with one or more batches sufficiently far inside the tolerance limits to form part of a mixture in which the value for the particular parameter is within the acceptable tolerance limits. In a particularly suitable mixing appliance (Figure 6), eight containers (8) in combination are arranged above a collection vessel. The eight containers (8) are filled in such a way that each contains a proportion of all the batches to be mixed together. The first of the eight containers is then emptied into the collection vessel (10), whereupon this quantity of particulate substance is returned to the empty container (8). The eighth container is treated in the same way as the first. The eight containers (8) are then successively emptied into the collection vessel (10). This ensures that the lowermost and uppermost portions of the contents of the collection vessel (10) are well mixed.
Patent FR-2367566-A1 (FR)
Title: Procede et dispositif de commande d'une poche de coulee repetitive sous basse pression
Inventor: BELLOCCI RIO
IPC: B22D39/06
Filed: 1976-10-18
Abstract: Procédé de commande d'une poche de coulée répétitive sous basse pression, dans lequel, entre deux coulées successives, on ramène le liquide dans le tube de coulée à un niveau prédéterminé constant voisin de la sortie de ce tube, caractérisé en ce que l'on mesure directement le niveau du liquide dans le tube et la pression de gaz moteur régnant dans la poche, et l'on commande l'admission et l'échappement du gaz moteur en fonction de ces mesures.
Patent FR-2397540-A1 (FR)
Title: Wind driven power generator - has pivoting radial blades round vertical axis and also collects solar energy
IPC: F03D3/06
Filed: 1976-11-03
Abstract: A horizontal disc (1) forms the top of a shell (2) which floats on water. The disc carries a series of blades (7) which pivot about horizontal axes. Each blade is brought to the horizontally a spring and lever mechanisms and is turned into the vertical position by the wind. It is thus vertical over one half of a revolution of the disc and horizontal over the other half. The disc carries the armature (3) of an electrical generator which has a stationary winding (4) inside a central space within the disc. The blades also act as reflectors for a solar energy collector.
Patent FR-2334479-A1 (FR)
IPC: B27K3/34
Filed: 1976-12-08
Abstract: In compositions for the preservation of wood and timber materials and in the preparation of these compositions composed of 1-30 % by weight of fungicide or fungicide mixture and/or 0.3-15 % by weight of insecticide or insecticide mixture and over 55 % by weight of an organic, oily or oil-type solvent or solvent mixture of low volatility which is soluble in this mixture and which can also contain one or more organic hydrophilic solvents and/or organochemical binders and/or fixatives, 0.01-0.5 % by weight of mandelic acid and/or benzotriazole are employed as corrosion inhibitors per 100 g of the wood preservative.
Patent FR-2382348-A1 (FR)
Title: Bande de roulement d'enveloppe de pneumatique
IPC: B60C/
Filed: 1977-03-03
Abstract: Enveloppe de pneumatique utilisée notamment en agriculture. Selon l'invention, l'angle d'inclinaison moyenne de la barrette A par rapport au plan de symétrie X-X est plus grand au pied B qu'au sommet C. D'autre part, la dépouille du côté du bord d'attaque D est abrupte vers le centre de la bande de roulement X-X et à pente douce vers le bord de la bande de roulement Y-Y.
Patent FR-2367003-A1 (FR)
Title: Emballage de produits alimentaires chauffes par ondes a hyperfrequence
IPC: B65D81/34
Filed: 1977-03-23
Abstract: Emballage de produits alimentaires destinés à être chauffés par des ondes à hyperfréquence. Il comprend une boîte de carton contenant un corps absorbant l'énergie à hyperfréquence en la dissipant, ledit corps s'échauffant lorsqu'il subit un tel rayonnement Le corps absorbant transmet la chaleur par conduction à un produit alimentaire que contient l'emballage. Ce dernier comprend également un blindage, par exemple un clinquant metallique qui est destiné à reduire d'une quantité réglée l'énergie transmise directement au produit alimentaire. Application à l'emmagasinage, l'expédition et le chauffage par ondes à hyperfréquence d'aliments destinés à être chauffés ou cuits, tels que des morceaux de tarte, des beefteacks, de la viande hachée, etc.
Patent FR-2385559-A1 (FR)
Title: Trolley for distributing petrol drums - has open front chassis above which is jib with endless winch rope supporting grab with hooks which engage drum rim
Inventor: ROUVEYRE JEAN LOUIS
IPC: B66C23/48
Filed: 1977-03-30
Abstract: The trolley has a chassis, with two longitudinal members of C-section material and cross members. On these are two mountings with stays and ties which support a jib. On the jib is mounted the control of a winch, with an endless rope. The winder is controlled by a handle and the rope has a pulley and hooks at the end of which are jaws to hold the petrol container to be lifted. The unit is carried on four wheels and, between the longitudinals can be fitted a variety of devices to help in holding and handling the petrol container.
Patent FR-2354314-A1 (FR)
Title: Nouveaux antibiotiques appeles neoviridogriseines et leur procede de preparation
IPC: A23K20/195
Filed: 1977-06-10
Abstract: Selon l'invention, on prépare les néoviridoséines I, II et III qui sont des antibiotiques depsipeptidiques par fermentation sous l'effet de Streptomyces sp. P 8648 (FERM-P 3562). Les néoviridogriséines, que l'on peut entre autres caractériser par leur spectre d'absorption dans l'ultraviolet, sont utiles comme antibiotiques actifs contre les bactéries à positif et les mycroplasmes.
Patent FR-2396710-A1 (FR)
Title: Drum carrying frame for use with forklift truck - has angle brackets receiving ends of spindles to which gripping hoop is attached
IPC: B66F9/19
Filed: 1977-07-04
Abstract: The drum carrier consists of a three piece frame (2) with the ends of the side pieces opened to take the forks (3) of a truck. Both sides of the frame are fitted with an angle bracket (11). The vertical plate of the bracket carries a spindle (8) whose inner ends are joined to a hoop (9). The hoop is closed by a strap (14) and bolt (20). The rear of the hoop has a steadying lever (28) joined to a frame and hooked under a catch (29) on the frame. The drum (100) may be up ended by means of the handles (23) on either side of the frame.
Patent FR-2358595-A1 (FR)
Title: Piston, notamment pour verin pneumatique
IPC: F16J15/3232
Filed: 1977-07-12
Abstract: Ce piston est du type de ceux qui sont munis d'un système d'étanchéité périphérique agissant dans le sens radiaL Le piston selon l'invention est fait d'une matière plastique présentant de bonnes qualités de glissement et une résistance mécanique suffisante pour résister aux pressions existantes sans déformation inadmissible, par exemple du polyuréthane renforcé de fibres de verre, et le système d'étanchéité périphérique est constitué par au moins une, mais de préférence deux lèvres annulaires 131, 132 de matière plastique, présentant l'élasticité d'un ressort et un profil conique. On obtient ainsi un piston de poids et de volume réduit, ce qui réduit le travail d'amortissement à fournir aux points morts, et qui, en raison du matériau utilisé, a un faible coefficient de friction.
Patent FR-2362651-A1 (FR)
Title: Plastic hemi-capillary plate dialyser - with plates for turbulent flow of dialysing soln. and laminar flow of blood (CS 30.11.77)
IPC: A61M/
Filed: 1977-08-23
Abstract: Plastic hemicapillary plate dialyser comprises dialysation plates (2) with linear asymmetrical discontinuous supports on both sides for turbulent flow of dialysing soln. and blood plates (4) with protruding rounded continuous linear profiles on both sides for laminar flow of blood. Between the two plates, which are made of materials of materials of different hardness, is a semi-permeable membrane (6). The supports and profiles are connected to distributing channels (7) of the plates, which, by their continuously tapering profile, allow even filling of the contact surfaces of the plates without formation of quiescent zones. Pref. the peripheral sealing surface is flat at the blood plate, and labyrinthine at the dialysation plate, or vv.
Patent FR-2363275-A1 (FR)
Title: Mower for verges and hedges - has vertical cutter drums with blades at different heights delivering material to suction duct (NL 6.3.78)
Inventor: PELZ HILDEGARD
IPC: A01D34/86
Filed: 1977-08-23
Abstract: The suction mower comprises a cutter which also chops up the grass and which is attached to an arm capable of pivoting in all directions. The cutter housing (4), which covers the cutter tools at the top, is connected to the end of a suction pipe which moves according to pivoting of the arm. The cutter tools consist of vertical counter rotating drums (6) with free-cutting impact blades (9, 10) rotating at different heights: the blades operating at higher levels protrude radially beyond those at the lower level. The cut grass is thrown into the centre of the cutter mechanism where it can be extracted with low suction.
Patent FR-2363002-A1 (FR)
Title: Pompe d'injection de carburant pour moteur a combustion interne
IPC: F04B9/02
Filed: 1977-08-25
Abstract: a. L'invention concerne une pompe d'injection de carburant comportant au moins un piston de pompage actionné par une commande par cames et un régulateur d'injection décalant la position des cames par rapport à l'arbre d'entraînement, des organes de commande agissant sur la liaison entre la chambre de pompage et une chambre de carburant à basse pression, le déroulement de la commande par rapport aux cames variant avec le décalage d'injection. b. Cette pompe est caractérisée en ce qu'un dispositif de synchronisation maintient le déroulement relatif de la commande en cas de décalage d'injection. c. L'invention est applicable à l'alimentation des moteurs à combustion interne.
Patent FR-2390184-A1 (FR)
Title: Determination of number of correct forecasts - uses stencil with fields and numbers and hand punch on coupons for numbers pool or football pool
IPC: A63F3/06
Filed: 1977-10-04
Abstract: The system determines the number of correct forecasts on coupons for numbers pool or football pool. It uses a stencil with fields and numbers and hand punch. One side of the stencil is provided with an imprint of the coupon for one or more games. The imprint is of identical size and consists of numbers and fields formed by a graph on one side of the stencil. Holes are punched in the stencil in specific fields of the imprint corresponding to the winning numbers. The stencil (1) consists of an opaque strip with a section (3) comprising the imprint (2) and a grip (5) for holding the stencil (1).
Patent FR-2404819-A1 (FR)
Title: Heating element supporting mechanism for furnaces - allowing heating element exchange without damaging weak furnace wall
IPC: H05B3/66
Filed: 1977-09-29
Abstract: Electrically heated industrial furnace having the resistance heater fixed against a wall of refractory fibrous material having a low mechanical strength esp. Kerlane (RTM) is claimed, in which the resistance is carried on supports profiled so that they can engage with the interiors of corresp. cavities in the furnace inner wall after being tilted on the engaging end and can be held in place by means of a tongue provided at the extreme back end of the support which fits into a corresponding groove in the inner end of the cavity. The supports are pref. made of a refractory material having a high Al2O3 content. The method of fixing overcomes the problem of the inherent weakness of this type of refractory walling material.
Patent FR-2368645-A1 (FR)
Title: Moteur de frein et frein a disque equipe d'un tel moteur
Inventor: JOHANNESEN DONALD DIXON
IPC: F16D65/14
Filed: 1977-10-21
Abstract: L'invention se rapporte à un moteur de frein comprenant un dispositif de réglage automatique, ainsi qu'à un frein à disque équipé d'un tel moteur. Le dispositif de réglage comprend un organe extensible dont l'allongement est commandé par un cliquet coopérant avec un organe denté. Afin de permettre le réglage du frein en une seule fois, même lorsque le jeu à rattraper est important, le cliquet est muni d'au moins deux doigts coopérant séparément avec l'organe denté pour définir des taux d'allongement différents de l'organe extensible selon que l'un ou l'autre des doigts coopère avec l'organe denté. Application au freinage des véhicules.
Patent FR-2369243-A1 (FR)
Title: Procede pour l'alkylation d'amines aliphatiques secondaires
Inventor: CLERICI MARIO GABRIELE
IPC: C07C211/03
Filed: 1977-10-24
Abstract: Procédé pour l'alkylation d'amines aliphatiques secondaires. Ce procédé consiste à faire réagir entre 100 degrés et 250 degrés C une amine aliphatique secondaire comportant au moins un hydrogène sur l'atome de carbone alpha du groupe amino, avec une oléfine en présence d'un amide d'un métal de transition ayant la formule : M (NR2 )n dans laquelle R est un radical alkyle, aryle ou cycloalkyle, n est la valence du métal, et M est le métal lui-même qui peut être Ti, Zr, Hf, V, Nb, Ta, Cr, Mo et W, dans un solvant aprotique. Ce procédé permet d'allonger la chaîne des amines secondaires dans des conditions particulièrement intéressantes au point de vue mode opératoire et coûts.
Patent FR-2408024-A1 (FR)
Title: Nouvelle paumelle perfectionnee
IPC: E05D7/00
Filed: 1977-11-07
Abstract: L'INVENTION CONCERNE LA CONSTRUCTION. ELLE CONCERNE NOTAMMENT UNE NOUVELLE PAUMELLE PERFECTIONNEE DU TYPE COMPRENANT UN GOND AVEC, D'UNE PART, DES MOYENS POUR SA FIXATION A UNE PARTIE FIXE ET, D'AUTRE PART, UNE FICHE MALE ET UNE PENTURE POURVUE DE MOYENS POUR SA FIXATION A UNE PARTIE A ARTICULER SUR LA PARTIE FIXE, ET D'UN LOGEMENT POUR LA FICHE MALE, CARACTERISEE EN CE QUE LA FICHE MALE COMPORTE UN EPAULEMENT EN UN POINT INTERMEDIAIRE DE SA LONGUEUR DESTINE A COOPERER AVEC UNE PORTEE DU LOGEMENT, LADITE FICHE MALE ETANT POURVUE DE MOYENS POUR MODIFIER LA HAUTEUR DE SON EPAULEMENT PAR RAPPORT AU CORPS DU GOND. L'INVENTION S'APPLIQUE, EN PARTICULIER, AUX PAUMELLES POUR LE MONTAGE DE PORTES.
Patent FR-2408382-A1 (FR)
Title: Procede de separation des isotopes et appareil utilise a cet effet
IPC: C07F5/00
Filed: 1977-11-15
Abstract: PROCEDE DE SEPARATION DES ISOTOPES ET APPAREIL UTILISE A CET EFFET. ON SEPARE LES ISOTOPES DE L'URANIUM EN PREPARANT UN COMPOSE U-T DANS LEQUEL U EST UN MELANGE D'ISOTOPES DE L'URANIUM ET T EST UNE SEQUENCE CHIMIQUE CONTENANT AU MOINS UN GROUPE ORGANIQUE, CE COMPOSE MONTRANT POUR AU MOINS UN DES ISOTOPES UN NIVEAU D'ENERGIE D'EXCITATION DE L'ABSORPTION VIBRATOIRE FONDAMENTALE, HARMONIQUE OU DE COMBINAISON A UNE FREQUENCE COMPRISE ENTRE 900 ET 1100CM, EN IRRADIANT CE COMPOSE AVEC UNE ENERGIE EMISE A CETTE FREQUENCE PAR UNE SOURCE 16 DE RADIATION, POUR MODIFIER LES PROPRIETES D'AU MOINS UN DES ISOTOPES DU COMPOSE, LES DIFFERENCES DE PROPRIETES DES ISOTOPES IRRADIES FACILITANT LA SEPARATION PHYSIQUE OU CHIMIQUE DE CEUX-CI PERMETTENT UNE RECUPERATION SELECTIVE D'UN ISOTOPE SPECIFIQUE DE L'URANIUM A PARTIR DU COMPOSE IRRADIE. UTILISATION DE CE PROCEDE POUR AVOIR DE L'URANIUM ENRICHI.
Patent FR-2421734-A1 (FR)
Title: note-book for comparing prices of articles at different shops - has alphabetical list of articles with column for each shop
IPC: B42D1/00
Filed: 1977-11-14
Abstract: The invention consists simply of a notebook for noting the prices of the same type of articles in different shops. The notebook is divided into sections corresponding to different types of goods such as food, clothes, household, leisure etc. A list of articles in alphabetical order is given in each section with several vertical columns by the side of each list. Each column corresponds to a particular shop. The shopper notes down the price of each article in the column corresponding to the shop and so has a ready means of reference when deciding on where to buy any particular article.
Patent FR-2408985-A1 (FR)
Title: Depth control for reversible plough - has land wheel carry by arm, which is slidable between stops in guide
IPC: A01B3/42
Filed: 1977-11-18
Abstract: The plough has a wheel (15) carried by an arm (14) which pivots about an axis carried at the rear of the plough. The arm is mounted to slide freely in a guide (10) between two extreme positions. The guide (10) is carried on a horizontal axis carried by a support. The support is able to pivot about a vertical axis carried by a yoke located at the rear of the plough. The arm has a fixed stop (16) at its upper end and an adjustable stop (17) at its lower end. The stops engage against the ends of the guide.
Patent FR-2373345-A1 (FR)
Title: Rouleau de guidage de barre de coulee pour installations de coulee continue
IPC: B22D11/128
Filed: 1977-11-28
Abstract: Rouleau de guidage de barre de coulée continue partagé en plusieurs corps de rouleau montés sur un même axe.  Les corps de rouleau 4 sont des manchons d'usure interchangeables qui sont calés en rotation à une certaine distance les uns des autres, sur un arbre entraînable 1, au moyen d'assemblages par éléments entraîneurs 5, l'arbre entraînable 1 étant monté rotatif dans des paliers entre les manchons d'usure. Ce rouleau entraînable en plusieurs parties, simple et peu coûteux, est utilisé notamment pour la coulée continue de brames d'acier.
Patent FR-2374087-A1 (FR)
Title: Hache-aliments
IPC: B02C18/36
Filed: 1977-12-02
Abstract: Invention concernant le traitement de produits alimentaires. Hache-aliments incluant un boîtier avec canalisation d'amenée des aliments et vis sans fin 3 d'alimentation amenant les aliments à un jeu 4 d'éléments de coupe, qui comporte un << couteau >> tournant 6 à plusieurs lames et un disque perforé 7, et un canal 20 d'évacuation des parties dures des aliments. Les lames du couteau sont reliées par un anneau circulaire et présentent chacune un canal interne d'acheminement des parties dures. Ce dernier débouche dans un canal circulaire fixe raccordé à l'évacuation et partagé par une protubérance du boîtier. Application à la réduction de la viande, du fromage et des graisses.
Patent FR-2410858-A1 (FR)
Title: Animated decorative plaque for clock mechanism - has scaled working face of clock incorporated into scene on front of plaque
IPC: G04B19/02
Filed: 1977-12-05
Abstract: The decorative plaque has a design which includes a clock face and mechanism. The mechanism has two output axes which drive clock fingers. The clock mechanism is fixed to the rear of the plaque so as to correspond with the face on the plaque. The output axes of the mechanism pass through a small hole formed in the support. The clock fingers which are to the same scale as the design on the plaque are mounted on the front of it the mechanisms output axes. The design on the plaque is a two dimensional representation which is photographically reproduced or printed or painted.