baber/WOPTO huggingface dataset:
Patent FR-3131550-A1 (FR)
Title: Produit de génie civil pour l’inertage de substrats
Inventor: MAMINDY-PAJANY YANNICK
IPC: B09B3/00
Filed: 2022-01-03
Abstract: La présente invention concerne un produit de génie civil d’inertage de substrats comprenant au moins un liant hydraulique et un additif de sels de baryum ou d’aluminium dans des proportions comprises entre 5 et 50% en masse dudit produit. De manière privilégiée, le liant hydraulique du produit objet de l’invention comprend au moins 15% de Clinker et l’additif est à base de sels de baryum ou de sels d’aluminium.  FIGURE DE L’ABREGE : [Fig. 6]
Patent FR-3131872-A1 (FR)
Title: Ensemble d’affichage pour véhicule
Inventor: BEN ZAGHDEN AYMEN
IPC: B60K35/00
Filed: 2022-01-14
Abstract: Ensemble d’affichage pour véhicule L’invention concerne un ensemble d’affichage (10) pour véhicule, l’ensemble (10) comprenant :  - un élément de garnissage (12),  - un dispositif d’affichage (14),  le dispositif d’affichage (14) étant mobile en rotation par rapport à l’élément de garnissage (12) selon un premier axe de rotation entre une position de repos et au moins une première position inclinée, le dispositif d’affichage (14) étant mobile en rotation par rapport à l’élément de garnissage (12) selon un deuxième axe de rotation, distinct du premier axe de rotation, entre la position de repos et au moins une deuxième position inclinée,  - un dispositif d’actionnement en rotation (16) du dispositif d’affichage (14) configuré pour déplacer le dispositif d’affichage (14) entre la position de repos et la première position inclinée et inversement, ou entre la position de repos et la deuxième position inclinée, et inversement.  Figure pour l'abrégé : Figure 1
Patent FR-3134640-A1 (FR)
Title: Mécanisme de flashage pour mettre à jour un ou plusieurs appareils électroniques
Inventor: CHARRAIRE FLORENT
IPC: G06F9/445
Filed: 2022-04-19
Abstract: L’invention concerne un mécanisme de flashage (200) mis en œuvre par ordinateur pour permettre une mise à jour automatisée des logiciels préchargés et stockés dans au moins un appareil électronique (10) connecté à une application de flashage exécutée par un poste de travail (103) ; les logiciels préchargés comprenant un chargeur d'amorçage, un noyau et un système d'exploitation. Ledit mécanisme de flashage (200), mis en œuvre par l’application de flashage (AF), comprend un mécanisme de partage d'informations (300) consistant à mettre, dans un relais de données, des informations à partager entre le chargeur d'amorçage et le système d'exploitation et/ou par l’application de flashage.  Figure pour l’abrégé : Figure 2
Patent FR-3135572-A1 (FR)
Title: Antenne faible profil à balayage electronique bidimensionnel
Inventor: FOGLIA MANZILLO FRANCESCO
IPC: H01Q13/00
Filed: 2022-05-11
Abstract: La présente invention concerne une antenne à balayage bidimensionnel de faisceau comprenant un guide d’onde à plaques parallèles (240) replié sur lui-même, le guide d’onde étant alimenté par une source micro-onde à travers une antenne cornet et fournissant une onde quasi-plane se propageant selon une première direction (Ox); un réseau linéaire de stubs (230), étendus selon une seconde direction (Oy) perpendiculaire la première, lesdits stubs étant arrangés périodiquement selon la première direction (Ox) avec un pas sensiblement égal à la longueur d’onde guidée dans le guide d’onde. L’antenne comprend en outre une première surface de déphasage comprenant une première pluralité de cellules élémentaires de déphasage (211) arrangées périodiquement selon la seconde direction, ainsi qu’une seconde surface de déphasage (230) comprenant une seconde pluralité de bandes élémentaires de déphasage (231), chaque bande élémentaire étant associée à un stub dudit réseau.  Fig. 2
Patent FR-3135886-A1 (FR)
Title: Chaise à tire-lait
Inventor: PERRUT CYRIELLE
IPC: A47C1/00
Filed: 2022-05-31
Abstract: La chaise à tire-lait est un dispositif permettant à une femme de tirer son lait en position de repos.   Il est constitué d’une partie assise similaire à une chaise de massage comprenant un appui-tête facial (1). Il comprend également un appui sterno-claviculaire (2) adapté à la morphologie des femmes allaitantes en libérant la poitrine, ainsi que deux accoudoirs (3) et une tablette (4) qui comporte un plan horizontal permettant de disposer le tire-lait et tout le matériel d’occupation ou de confort nécessaire.   Cette chaise est particulièrement destinée à préserver la santé physique des nouvelles mères notamment en préservant leur dos après neuf mois de sollicitations intenses.  Figure pour l’abrégé : Figure 1
Patent FR-2002149-A1 (FR)
Title: Primary over-growing of sterile substrates
IPC: C05F11/08
Filed: 1969-02-12
Abstract: Inducing initial growth of plants of sterile soils in which a mixture of at least five types of seed are inoculated with bacteria of the type Actinomycetes or Mykorrhizen and sown on the sterile soil and then covered by a rotatable fibrous layer. For inducing initial growth on sterile soil such as is found on land reclamation. Agropyrum cristatum 4% Agropyrum deserorum 4% Bromus inermis 6% Bouteloua curtipendula 3% Cynodon dactylon 14% Dactylis hispanica 4% Elymus junceus 3% Lolium multiflorum 12% Phalaris tuberosa 5% Zoysia japonica 9% Medicago media 14% Melilotus indicus 1% Medicago falcata 4% Onobrychis arenaria 15% Psoralea bituminosa 2% 100%.
Patent FR-2077453-A1 (FR)
Title: Fertiliser granulation process - for ammonium nitrate-calcium nitrate
IPC: C05B19/00
Filed: 1969-08-12
Abstract: Mixed calcium nitrate-ammonium nitrate fertilisers are granulated to give a material of controlled particle size from conventional starting material made by the HNO3 treatment of calcium phosphate and NH3 neutralisation. This starting material is passed at 95-110 degrees into a paddle granulator and mixed with 4-15 parts of the fines from the process.
Patent FR-2020424-A1 (FR)
Title: Manufacturing grinding tools from diamond - particles
IPC: B24D7/00
Filed: 1969-10-10
Abstract: A mixture of diamond particles and metal powder is sintered into a body which is porous, so that the cavities are interconnected. The sintered part is impregnated with a resinous material which is spread evenly through the part.
Patent FR-2022635-A1 (FR)
Title: Yarn crimping device
IPC: D02G1/12
Filed: 1969-11-05
Abstract: Beating process for crimping yarns and fibres Comprises passing the column of fibre through a fixation chamber at constant tension and speed by means of a feeder device. If the drawn fibres break or if there is any other interruption in the pull-off, the fibres are shifted from an active zone in the fixation chamber into a storage tank. The connection is maintained between the fed fibre and the fibre column owing to the ordinary fibre stretching through the active zone.
Patent FR-2069858-A1 (FR)
Title: Slip casting composition - for high density ceramic powders
IPC: C04B33/13
Filed: 1969-11-17
Abstract: High density ceramic slip contg. a binder based on cellulose ether, and a stabilising soln. comprising two deflocculating agents, the first being a soln of tannic acid, glycerine, water and triethanolamine and the second is an aqs soln of an ammonium polyelectrolyte. Specifically, the density of the slip is 4.2-4.5 gl cc and it is suitable for ceramic powders of density >7.2 g/cc. Hollow spheres which could not be made accurately before, can now be made without final machining.
Patent FR-2070728-A1 (FR)
Title: Incendiary ammunition
IPC: F42B12/44
Filed: 1970-12-03
Abstract: Ammunition e.g. bombs, bullets etc. are made with a major portion of the structure being of a rare earth alloy which has incendiary properties. The weapon pref. has an explosive core. The alloy pref. contains at least 45% cerium and 10% Mg. 25% Fe and .035% to .085% of carbon. The carbon is added by floating discrete lumps on the surface of the molten alloy. The alloy is annealed from 6-48 hrs at 427 degrees C to 704 degrees C.
Patent FR-2099476-A1 (FR)
Title: Semiconductors - by regulated epitaxial crystal growth from gas phase
IPC: H01L21/205
Filed: 1971-07-20
Abstract: Semi conductors based on gp. 111-V cpds. are produced by (A) combining (a) gas mixt. formed by gas phase reaction of alkyl halide with gp. 111 element and (b) gas mixt. of H2 and (hydride of) gp. V element and (B) depositing semi conductor material consisting of cpd(s). of gp. 111 and V elements from this mixt. These semi conductors can be used for electroluminescent, laser, microwave, switch and tunnel diodes, transistors, solar batteries and Hall effect elements.
Patent FR-2170927-A1 (FR)
Title: Cold setting modelling paste - from recycled waste
IPC: C08L1/00
Filed: 1972-02-01
Abstract: Title paste with high adhesion comprises rye flour and waste newsprint mixed cold with waste or other water.
Patent FR-2184508-A1 (FR)
Title: Centrifugal pneumatic separator - with large air intakes to increase output
IPC: B07B7/08
Filed: 1972-05-19
Abstract: Centrifugal, pneumatic separator for classifying powders and granules, dust separation etc. This type of separator has a centrifuging rotor which spins inside a centrifuging rotor which spins inside a casing and is axially fed with material to be separated which is flung radially outwards to separating zones, basically, separating air is sucked into these zones via intakes on the periphery of the rotor and, as the air enters, in turns back fines for collection while heavier particles are thrown out into the casing. There is more room for air intakes on the periphery than, conventionally, near the rotor axis, so more air can be taken in and product output increased.
Patent FR-2156086-A1 (FR)
Title: Liquid carburation process - for steel articles
IPC: C23C8/54
Filed: 1972-10-05
Abstract: The articles are immersed in a salt bath at 760-1040 degrees C. The bath compsn. is (a) 0.001% - 99.9% of alkali metal and/or alkaline earth metal chlorides; (b) 0.001%-99.9% carbonates, oxides, fluorides, pyrophosphates and hydroxides of alkali and alkaline earth metals; (c) a reactive type material of very pure C which is continuously present at the bath surface and is stirred in mechanically to provide a source of C for the bath. The baths are free from cyanide and consequent harmful effects.
Patent FR-2218273-A1 (FR)
Title: Vertical wave motion compensator - for ship-board derrick e.g. in off-shore oil well operations
IPC: E21B19/09
Filed: 1973-02-16
Abstract: System for compensating for the rise and fall due to wave motion of lifting tackle installed on a ship, partic. in the course of drilling or maintaining an off-shore oil well, of the known type having an oleo-pneumatic circuit forming an elastically deformable device, with at least one suspending hydraulic actuator in which the liq. pressure is generated by the wt. of the load carried on the lifting hook and is transmitted to a gaseous fluid accumulator forming a buffer, but more esp. also comprising, an auxiliary correcting actuator in parallel with the suspension actuator and controlled by a hydro-electric control circuit which is capable of generating a correcting force in the correcting actuator, in response to the rise and fall of the ship, opposing at any instant such rise and fall so as to eliminate all alternative motion of the load caused by this.
Patent FR-2224657-A1 (FR)
Title: Servo-mechanism with emergency fluid feed - has auxiliary circuit started when malfunction is detected by valve
IPC: F15B20/00
Filed: 1973-04-06
Abstract: To feed one or several servo-mechanisms a main and auxiliary reservoirs receive hydraulic fluid which is pumped in by means of main and auxiliary pumps, respectively. Both circuits to the servo include a transfer valve which is operated by pumped fluid pressure : if main pump's fluid pressure drops by more than a pre-set value, in relation to auxiliary's pressure, then valve is actuated to connect auxiliary pump and reservoir to servo-mechanism while the main one is disconnected.
Patent FR-2229397-A1 (FR)
Title: Rabbit myxomatosis vaccine - with non-resorbable auxiliary to improve immunogenicity
IPC: A61K39/275
Filed: 1973-05-16
Abstract: Vaccines for subcutaneous application to protect against rabbit myxomatosis, contain Shope virus (SV) and an insoluble, non-resorbable auxiliary. Incorporation of the auxiliary improves immunity and permits s.c. injection (SV itself is not active when given s.c. and has previously been administered intracutaneously). A suitable formulation comprises 50000 ID50 of SV 0.1 ml; skimmed milk 0.2 ml; freeze-dried Al(OH)3 contg. 2% Al2O3 0.2 ml. and sterile distilled water to make 1 ml.
Patent FR-2248906-A1 (FR)
Title: Welding austenitic steel contg. manganese to railway track - using intermediate piece which does not become brittle with hyper-tempering
IPC: B23K9/23
Filed: 1973-10-25
Abstract: Track equipment in austenitic steel with 12-14% Mn content is prevented from becoming brittle at the point where it is welded to a rail by welding a short length of rail having a low C content and an Ni content of 15-25% to the austenitic steel and carrying out hyper-tempering on the two, the welding metal having been chosen so as not to be affected by this. The intermediate piece is then welded to the end of the rail by alumino-thermic welding which does not make the intermediate piece brittle or heat the austenitic steel excessively.
Patent FR-2252057-A1 (FR)
Title: High protein content milk for cheese prodn - with constant ratio between lactose, mineral salts and N-contg. cpds.
IPC: A23C9/142
Filed: 1973-11-23
Abstract: A process is claimed for treating opt. fat free milk to form a milk prod. with little or no variation in casein, soluble proteins, lactose and inorg. salts contents irrespective of the compsn. of the starting milk. The process consists in subjecting milk to reverse osmosis or ultrafiltration to eliminate water and opt. other milk components using various semi-permeable membranes depending on molecular size of the components to be selectively sepd., and is characterised in that (1) the content of N-contg. cpds. in the milk is increased to is not >30 wt% of total dry solids (including fat solids) the actual content depending on the subsequent use of the prod. and being based on the final treated milk to which fatty matls. may have been added and (2) the lactose content is adjusted to a predetermined value depending on the use of the prod. The modified milk is used in the prodn. of various dairy prods. such as stabilised cheese (Blue cheese, St. Paulain cheese etc.) and dietetic prods. The process improved yield and preservation of the milk and allows the content of N-contg. components to be adjusted while ensuring a constant ratio between lactose, inorg. salts and nitrogeneous cpds.
Patent FR-2255648-A1 (FR)
Title: Watch balance spring fixing method - involves inserting end of spring into fusible adhesive in pin recess
IPC: G04D1/04
Filed: 1973-12-21
Abstract: The hole (2) in the body of the pin (1) for locating the inner end of the spiral watch spring is filled with a fusible adhesive, which is melted while the end of the spring is introduced into the hole (2), so that after cooling the end of the spring is secured in position. The hole (2) machined in the pin may be a milled groove, or may be an axial bore, or a blind longitudinal bore with a axial counter shaft. The end of the spring is pref. positioned in the hole (2) while the watch balance is rotated into its reference position so that after the adhesive cools, it is retained in its deal position.
Patent FR-2266073-A1 (FR)
Title: Pivoted disc type non return valve - has hooks in housing supporting T-shaped disc lug
IPC: F16K15/03
Filed: 1974-03-26
Abstract: The non-return valve of the pivoted disc type comprises a housing provided with a pair of hooks in the valve chamber on which a T-shaped lug of a disc is hung. The disc is swingable so as to block reverse flow by engagement with a valve seat. The valve has an inlet and outlet to which pipe fittings are applied. The faces of the disc may be made of rubber or plastics by injection moulding in a die. The valve seat may be slightly inclined. The disc may have plastic facings which are interconnected by a stem which is injection moulded through a hole in the disc at the time of the formation of the facings.
Patent FR-2268319-A1 (FR)
Title: Theft prevention system for articles on display - using photo-element in current path for alarm device
IPC: G08B13/189
Filed: 1974-04-19
Abstract: The support surface for the displayed article has one or more photo-elements, e.. photo-resistances, embedded in it, and with an aperture above each photo-element leading to the support surface, so that the photo-element receives light when the article is removed. The photo-elements are connected in parallel with a conductor line for the alarm device, so that the latter is operated when light impinges on the photo-elements. Pref. an amplifier stage and a selector switch are connected between the detection circuit, formed by the photo-elements, and the alarm device.
Patent FR-2269255-A1 (FR)
Title: Optical shape detector - designed for detecting impurities, colour changes, cracks, etc in object
IPC: G06V10/145
Filed: 1974-04-24
Abstract: Optical object shape detector comprises a device for projecting non-uniform light onto an object, consisting of a light source and a grid forming a striped pattern of light and dark areas on the object. A scanner which moves along a sequence of scanning lines transmits video signals to a device consisting of a power spectrum analyser and a comparator which compares the signals with a store of reference data. An oscilloscope can be used as recognition indicator for the generated video signals. A picture-by-picture analysis can be observed and compared with a superimposed transparent sheet to identify or to distinguish the object.
Patent FR-2232092-A1 (FR)
Title: Positive electrodes for air-depolarised cells - comprising manganese dioxide, carbon black and hydrophobised active carbon
IPC: H01M6/08
Filed: 1974-05-31
Abstract: Positive electrodes for primary cells are produced by (a) hydrophobising active carbon with a film of polyethylsiloxane; (b) forming a mixt. of ca. 30 wt. % of a Mn-bearing mineral, ca. 20 wt. % carbon black and ca. 50 wt. % of the hydrophobised active carbon; (c treating the mixt. with 1 pt. wt. aq. alkali soln. per 5 pts. wt. of the mixt.; and (d) stirring and pressing the resulting mass. The electrodes can be used in air-depolarised batteries for operating electronic equipment. Hydrophobising the active carbon as above protects it from atmospheric humidity whilst still allowing access to air, thus improving the performance of the cell after long periods of storage.
Patent FR-2239334-A1 (FR)
Title: Fibre-reinforced thermosetting plastics tube fed into furnace - at higher speed than furnace transit speed
IPC: B29C70/06
Filed: 1974-08-01
Abstract: An appts. for making fibre-reinforced tubes from thermo-setting resin comprises a winding core fitted with pinions and a furnace through which the core, complete with wound tube, can be conveyed by means of upper and lower endless chains running in opposite directions to impart rotation to the core as it passes through the furnace; at discharge from the furnace, the core is withdrawn from the tube and returned to the starting or winding position. The feed device for introducing the wound core into the furnace comprises an upper and a lower feed member, which can engage with a pinion freely rotating on the shaft of the core; these upper and lower feed members extend into the range of action of the upper and lower feed chains, and also beneath the core winding unit, and the feed members can be driven at such a speed that the core can be fed into the upper and lower chains at a speed faster than that at which it travels with these chains; the core winding unit has a support which can be raised and lowered to permit the revoling core within its bearings to be lowered from the winding unit down to the region of feed into the furnace.
Patent FR-2241657-A1 (FR)
Title: One-side covered corrugated cardboard machine - with sound reducing mechanism at the covering station
IPC: D21F11/12
Filed: 1974-08-21
Abstract: Manufacture of single-side covered corrugated cardboard on a single side corrugating machine, in which a strip of starting material is corrugated by the corrugations of two rotating grooved rolls in opposite engagement and a covering strip is adhesively bonded to the crests of the corrugations while the periphery of one grooved roll is situated opposite the periphery of a pressure roll in such a way that a gap exists between the two rolls, incorporating the improvement whereby in order to reduce sound production a rotatable pressure roll is used, the longitudinal axis of which is inclined to that of the grooved roll, so that the distance between the axes of the rolls during normal operation is uniform. More especially the pressure roll has a somewhat concave outer peripheral surface. The very high noise level produced in the known equipment as a result of the rapid repetition of the impact of the lower grooved roll and the pressure roll resulting from the periodic change in the distance between the mid-points of these rolls is considerably reduced.
Patent FR-2243665-A1 (FR)
Title: Ring shaped holder for flower arrangements - waterproof base has foam top to hold water and perforated cover to take stems
IPC: A47G7/03
Filed: 1974-09-11
Abstract: A ring shaped holder for flower arrangements. It is not necessary to wire the stems for insertion. A rigid flat base (6) has a waterproof layer (1). A synthetic foam material (3), also ring shaped, is wrapped in an impermeable cover (2) and is placed on top of the waterproof layer (1). The complete assembly is bound together by a plastic trellis (5) which is fixed to the base and which has holes of various sizes to grip flowers and branches. The arrangement is kept damp by watering since the synthetic foam can take up and hold water.
Patent FR-2284403-A1 (FR)
Title: Sawing wire for very fine cutting - produced by formation of hard crystals on wire surface from gas phase
IPC: C23C16/32
Filed: 1974-09-16
Abstract: Sawing wire for veery fine cutting of e.g. semiconductors is produced by forming hard crystalsa on the wire surface by crystallisation from the gas phase. The wire is pref. made from W,M Mo,Ta,Os, Re or their alloys. The crystals consist of boron, borides, nitrides or carbides. The hard crystals firmly adhere to the wire so that cutting efficiency is much higher than in the known process in which the wire is passed through a suspension of abrasive particles, e.g. diamond or alumina, which only loosely adhere to the wire.
Patent FR-2286766-A1 (FR)
Title: Transport container for road and rail vehicles - consists of laminated inner and outer tube separated by insulation material
Inventor: HLADIK OLDRICH
IPC: B29C63/00
Filed: 1974-10-04
Abstract: The transport container which may be used on road and rail vehicles consits of a reinforced inner tube which is of square profile and is inserted into a correspondingly larger outer tube. The tubes are produced from a plastics resin and woven fibre and the space between them is filled with insulating material such as plastics foam and these are reinforcing inserts in the floor of the inner tube. The ends of the container are provided with an opening reinforced by a frame and the container is fitted with laminated lifting attachments made of synthetic resin and wound fibre material.
Patent FR-2293613-A1 (FR)
Title: Hydraulic piston cylinder actuator - has two types of pistons dividing cylinder into three chambers
IPC: F15B15/06
Filed: 1974-12-02
Abstract: The actuator comprises a cylinder of non-circular cross section, two types of pistons and a piston rod which is provided with at least one spiral male thread having a pre-determined helical angle at a predetermined pitch. One of the pistons is mounted on the piston rod for rotation relative to it while being fixed against axial displacement along it and has two relief pressure control valves opening in respective opposite directions. The other piston has at least one female spiral thread engaged with the male thread on the piston rod. The rod can thus reciprocate in the cylinder in opposite axial directions and can rotate relative to the cylinder, in opposite angular directions.