baber/WOPTO huggingface dataset:
Patent FR-2642586-A1 (FR)
Title: Device for shaping frequency analog signals, exhibiting useful pulses of positive or negative polarity
Inventor: DESCHAMPS HERVE
IPC: H03K5/08
Filed: 1989-01-31
Abstract: The present invention relates to a device for shaping a frequency analog signal, characterised in that it comprises a comparator 10 which receives from a first input 12, an input signal ENR, ENV to be shaped and which receives a reference threshold V.ANA on a second input and means S defining a variable reference threshold V.ANA, the changes in which are governed by the level of the input signal, the means defining the reference threshold S being adapted to define alternately an increasing or decreasing reference threshold V.ANA, according to whether the pulses of the input signal are positive or negative.
Patent FR-2646269-A1 (FR)
Title: Cellule d'affichage electro-optique perfectionnee
Inventor: GRUPP JOACHIM
IPC: G09G3/36
Filed: 1989-04-24
Abstract: La cellule d'affichage à cristal liquide comprend une première zone d'affichage 7 constituée par une matrice de pixels 16. Chaque pixel peut être commandé par un circuit de commande dans un premier état optique ou dans un second état optique, chacun de ses états ayant des caractéristiques optiques différentes. Ainsi des pixels peuvent être commutés dans le premier état optique pour définir une information à afficher et les autres pixels dans le second état optique pour définir un fond. Selon l'invention, la cellule comprend en outre une seconde zone d'affichage 8 s'étendant au moins partiellement à la périphérie de la première zone 7 et reliée à un autre circuit de commande pour commuter cette seconde zone 8 dans ledit second état, lors de l'affichage de l'information.
Patent FR-2649120-A1 (FR)
Inventor: CALMELS THIERRY
IPC: C12N9/44
Filed: 1989-06-30
Abstract: The invention relates to a process for the production of recombinant protein using fibrous fungi, characterised by the fact that a strain of the genus Tolypocladium, into which a DNA sequence coding for said protein which has been placed under the control of elements guaranteeing the expression of said sequence in said strain, has been introduced, is cultivated on an appropriate medium and by the fact that said protein is recovered. The invention also relates to the proteins and strains obtained by putting said process into effect.
Patent FR-2655245-A1 (FR)
Title: Method for manufacturing an article of footwear, of the mule or sandal type, as well as article of footwear obtained by implementing this method
Inventor: ANDRE BERNADET RENE MARIE
IPC: A43B3/12
Filed: 1989-12-06
Abstract: a) Method for manufacturing an article of footwear, particularly a mule or sandal, from a mounting (assembly) insole obtained by associating a relatively rigid sock and a flexible sock lining, the dimensions of which are slightly greater than those of the sock, from an upper and from a bottom stock, b) method characterised in that: - the sock (1) is positioned, particularly by bonding, on the central part of the sock lining (20), - the lower ends (7) of the upper (6) which are intended to be contiguous with the bottom stock (11) are fastened on the corresponding lateral edges (23) of the face of the sock lining (20) not bearing the sock (1), - the lateral edges (23) thus equipped of the sock lining (20) are folded down against the sock (1), the contour of the latter acting as a guide during this operation, - and the upper/insole assembly (14) is fastened on a bottom stock S (11).
Patent FR-2656149-A1 (FR)
Title: Extraction of metals such as Pu, U and Sr using an organic solvent or a solid phase containing the cis-syn-cis isomer of the crown ether DCH18C6
Inventor: ALAIN GUY
IPC: C22B3/26
Filed: 1989-12-15
Abstract: The invention relates to the extraction of metals such as plutonium, uranium and strontium, which are present in solutions from the reprocessing of irradiated nuclear fuels and aqueous effluents contaminated with plutonium or strontium. To carry out this extraction, the cis-syn-cis isomer of the crown ether DCH18C6 is employed, either in solution in an organic diluent such as benzonitrile or dichloroethane, or in a solid phase such as silica. The use of this isomer makes it possible to improve the degree of extraction of the plutonium and of the strontium.
Patent FR-2643462-A1 (FR)
Title: Instrument pour accorder et essayer un circuit radiofrequence
Inventor: DAVIS DONALD J JR
IPC: H03J1/06
Filed: 1990-01-08
Abstract: L'invention concerne un instrument pour accorder et essayer des circuits radiofréquence. Cet instrument comprend une tige diélectrique allongée 22 suffisamment longue pour être tenue à la main et à une extrémité de laquelle un composant électronique miniature 26, par exemple un condensateur, est fixé au moyen d'une couche adhésive 28 et d'un tube rétracté en matière plastique 32. Deux conducteurs rigides et rapprochés 30 dépassent du composant pour être appliqués sur des points d'essai rapprochés dans un circuit radiofréquence en cours d'essai. Domaine d'application : accords, réglages, essais et contrôles de circuits radiofréquence, etc.
Patent FR-2659297-A1 (FR)
Title: Accessory-holder cap for bottles or similar containers
Inventor: DESMESURES J C
IPC: A61H35/02
Filed: 1990-03-08
Abstract: Fitting cap intended to be fitted to a bottle made of plastic, glass or other material, characterised in that it comprises in its upper internal part an open skirt in which may be housed an eye-care accessory, the said accessory being inserted by the lower part into the inside of the cap.
Patent FR-2659058-A1 (FR)
Title: Modular pontoon floating on pneumatic (air-filled) floats
Inventor: FRANCOIS FEVRE GREVILLY
IPC: E01D15/14
Filed: 1990-03-05
Abstract: The floating modular pontoon consists of a deck (2) placed on an air-filled float assembly (3). The decks are proportioned so that they can be joined together in many different ways depending on the requirements. Finally, they are designed so that they can be stored easily in a minimum amount of space.
Patent FR-2644864-A1 (FR)
Title: Raccord elastique cylindrique rempli par un fluide, comportant deux orifices a sections de passages differentes
Inventor: KANDA RYOUJI
IPC: F16F13/14
Filed: 1990-03-23
Abstract: Ce raccord comprend des manchons intérieur et extérieur 12, 38 rattachés aux éléments devant être raccordés, un corps élastique annulaire 16 placé entre ces manchons, une chambre principale 42 formée entre les manchons sur une certaine longueur circonférentielle du corps 16 et remplie par un fluide incompressible, des première et seconde chambres 44, 46 formées entre les manchons, et remplies par le fluide, un premier passage en forme d'orifice 48 communiquant avec les chambres 42, 44 et un second passage 50 dont la surface en coupe transversale est supérieure à celle du premier passage et qui communique avec les chambres 42, 46. Application notamment à un système de suspension élastique de moteurs de véhicules automobiles.
Patent FR-2645938-A1 (FR)
Title: Tube de transfert
Inventor: BOROM MARCUS PRESTON
IPC: B22D41/50
Filed: 1990-04-06
Abstract: La présente invention concerne un procédé de fabrication d'un tube de transfert 1 constitué d'un tube 2 en oxyde de céramique de haute densité, à la paroi 7 de la surface extérieure duquel est liée une enveloppe 6 en oxyde de céramique de basse densité. Application au transfert d'alliages métalliques, plus particulièrement de superalliages, à l'état fondu.
Patent FR-2645933-A1 (FR)
Title: Structure for lubricating a gear shaft
Inventor: YOKOZUKA TAKASHI
IPC: F16H57/04
Filed: 1990-04-17
Abstract: On the gear shaft 8 is mounted, to rotate, a wheel 5 which meshes with a worm 4 rotationally driven by a motor part 2. Axial lubricating grooves 8a are formed in the sliding surface of the wheel 5 on the shaft 8. These lubricating grooves 8a are formed solely on that part of the gear shaft surface 8 which is opposite the one against which the wheel 5 comes into abutment under the reaction of the forces applied by the worm 4 to the wheel 5. The invention applies particularly to the gear shaft of a speed reduction gear mechanism for a motor-controlled window device for a vehicle.
Patent FR-2663773-A1 (FR)
Title: Dispositif a pompes de charges a phases imbriquees.
Inventor: JEAN DEVIN
IPC: G11C16/30
Filed: 1990-06-21
Abstract: Pour générer une haute tension dans un circuit de faible impédance, on utilise deux pompes de charges Schenkel à phases imbriquées, une pompe se déchargeant pendant que l'autre se recharge, ce qui permet au dispositif de génération de haute tension ainsi constitué, de délivrer un fort courant, sans que la tension de sortie du dispositif ne chute.
Patent FR-2664477-A1 (FR)
Inventor: JEROME RAMBAUD
IPC: A44C11/00
Filed: 1990-07-12
Abstract: The item of jewellery comprises a plurality of pearls (P) through each of which passes a pin (2) both of whose ends (3) project from the pearl and are held in two respective rails (R) which form at least a part of the support element of the item of jewellery. This item of jewellery can be used in, for example, necklaces, bracelets or pendants fitted with pearls, either rotatable or not.
Patent FR-2665735-A1 (FR)
Title: Device for fixing a bracket to a support
Inventor: DANIEL BOIVIN
IPC: F16B3/00
Filed: 1990-08-09
Abstract: Device for fixing a bracket to a support, characterised in that it consists of a shouldered end-fitting (1) which can be engaged partially in an orifice in the support (S) and including a lug capable of passing through the said support in order to engage and be held in a housing provided on the front face of another end-fitting which is identical but located on the other side of the support. Each end-fitting includes a locking finger (8) which can move in a plane which is transverse to the axis (XY) of the end-fitting, capable of being engaged in a hole provided on the lug of the other end-fitting.
Patent FR-2666672-A1 (FR)
Title: Installation permettant de participer a distance et en direct a des jeux de casino.
Inventor: MILOS BLAZEVIC
IPC: A63F5/02
Filed: 1990-09-11
Abstract: L'installation fait appel à des moyens vidéo, informatiques et monétiques, comprenant: -a) une unité centrale de gestion et de contrôle (10), -b) au moins une caméra (21a) pour l'enregistrement d'images relatives à une table de jeu (20a) placée dans une salle de jeux (2) d'un casino; -c) au moins une unité (22a) d'entrée d'informations relatives au déroulement d'un jeu sur ladite table, cette unité d'entrée étant disposée dans ladite salle; -d) une multiplicité de terminaux de jeu (40) reliés à l'unité centrale, propres à transmettre des messages entre celle-ci et des joueurs respectifs situés à l'extérieur de la salle de jeux, et comprenant chacune un écran propre à afficher l'image enregistrée par la caméra; et -e) une unité de contrôle de comptes (31) disposée dans la caisse (3) du casino et propre à échanger avec l'unité centrale des informations relatives aux comptes des joueurs extérieurs.
Patent FR-2666831-A1 (FR)
Title: Method for construction of stabilised ground surfaces and grounds produced according to this method
Inventor: PHILIPPE DURAND
IPC: E01C13/02
Filed: 1990-09-17
Abstract: - Method for producing a ground which is stabilised and provided with a rainwater drainage network, characterised by the following sequence of operations: a) The foundation ground is prepared from the natural soil, which is suitably scraped, cleaned and levelled, being brought to a level lower than final level of the future ground. b) A single covering layer or surfacing is spread on this foundation, which layer is formed by agglomerates of suitable composition, in particular river sand. c) Drainage troughs (slits) are made in the ground thus prepared, which troughs cut through both the covering layer and the foundation ground, the mutually parallel troughs each receiving one drain, all the drains opening into a side collector. d) The troughs and the drain which they contain are covered with gravel up to a level higher than the covering layer.
Patent FR-2654594-A1 (FR)
Title: Structure de monture de bijouterie utilisant des elements de presentation rotatifs.
Inventor: LEE STEVEN D
IPC: A44C25/00
Filed: 1990-09-25
Abstract: a) Strutuce de monture de bijouterie utilisant des éléments de présentation rotatifs; b) dispositif caractérisé en ce qu'il comprend un premier cadre de monture (21) comprenant un élément plan muni de surfaces de dessus (10) et de dessous (11) parallèles, des moyens de monture destinés à coupler l'objet d'art plan au premier cadre de monture (21), un second cadre de monture (22) comportant des surfaces de dessus et de dessous, une paire de tiges de pivot (31) faisant saillie vers l'extérieur sur le premier cadre de monture, un certain nombre de paires alignées de détentes (32,33) disposées dans la surface d'ouverture du second cadre de monture au voisinage de sa surface dessus; c) l'invention concerne une structure de monture de bijouterie utilisant des éléments de protection rotatifs.
Patent FR-2669274-A1 (FR)
Inventor: LUROIS PATRICK
IPC: B60C11/00
Filed: 1990-11-15
Abstract: Radial tyre tread for heavy goods vehicle comprising at least one groove in a broken circumferential line (1) and grooves in wide broken transverse lines (2) defining blocks, the wide transverse grooves (2) possessing walls whose inclination is constant and symmetrical over a mid zone (6) extending either side of the mid plane to a width of between 40 % and 75 % of the tread width and beyond said mid zone and as far as the edges possess walls whose inclination is variable and asymmetrical and two narrow circumferential lateral grooves (5) situated at a distance from the edges not exceeding one third of the tread width and possessing a depth of between 10 % and 70 % of the depth of the transverse grooves.
Patent FR-2654626-A1 (FR)
Title: Unite de dialyse comprenant un drain apte a cooperer de facon etanche avec des tubes.
Inventor: DRYSDALE CHAMBERLAIN LEONARD J
IPC: B01D61/30
Filed: 1990-11-21
Abstract: L'unité de dialyse (10) à élimination par le vide d'un sérum physiologique d'amorçage et à circulation sélective du dialysat et autres fluides comprend un drain (32) configuré pour coopérer de façon étanche avec un jeu de tubes (96, 100, 104).
Patent FR-2669686-A1 (FR)
Title: Rotor de soufflante avec aubes sans plates-formes et sabots reconstituant le profil de veine.
Inventor: MICHEL BRIOUDE
IPC: F01D5/22
Filed: 1990-11-28
Abstract: La présente invention concerne un rotor (1) de soufflante comportant un disque (5), des aubes radiales (2) montées dans des logements axiaux réalisés dans la périphérie du disque (5) et des sabots (7) interposés entre les aubes (2) pour reconstituer le profil de veine. Les sabots présentent une paroi externe et des parois avant et arrière comportant chacune au moins un crochet, lesdits crochets coopérant avec des gorges prévues dans les faces avant et arrière du disque. Le sabot (7) comporte de plus une cloison médiane (22) munie d'une fente (23) pour le passage d'une lame de ressort d'un amortisseur de vibrations.
Patent FR-2670176-A1 (FR)
Title: Appareil d'exploration sous-marine.
Inventor: JEAN MARINI
IPC: B63B22/20
Filed: 1990-12-10
Abstract: Cet appareil d'exploration sous-marine comprend d'une part un réservoir de lest (5), d'autre part une navette (7) dont une enceinte étanche (10) contient l'instrumentation de mesure, de commande et d'émission de signaux vers une bouée de surface, cette enceinte étant guidée le long d'un câble (1) fixé au réservoir de lest. L'enceinte (10) est munie d'une chambre (26) dont l'ouverture inférieure est équipée d'une trappe (29). Lorsque la navette est en position haute, une charge de lest est transférée du réservoir (5) dans la chambre (26), ce qui provoque la descente de la navette. Cette charge est larguée en position basse de la navette, par ouverture de la trappe (29), pour lui permettre de remonter. Application aux études océanographiques.
Patent FR-2670522-A1 (FR)
Title: Anti-contamination hand shower
Inventor: MOISE PIAT
IPC: E03C1/10
Filed: 1990-12-12
Abstract: Anti-contamination safety device for a hand shower of a bath tub, characterised by the fact that the pipe (2) which supplies the shower head (7) comprises, at the outlet of the inverter (1), the connection point (4) of a branch pipe (5) which also leads into the shower head (7), and by the fact that this pipe (5) itself comprises the connection point (12) of a branch pipe (13) whose fixed terminal outlet (14) is situated in a position which can never be reached by the level of the water in the bath tub.
Patent WO-9113862-A1 (WO)
Inventor: BOURZAT JEAN-DOMINIQUE
IPC: A61P1/00
Filed: 1991-03-11
Abstract: Compounds of the formula (I) in which R1 is an alkyl radical, R2 is a phenyl radical or a -(CH2)m-CO-R4 chain in which m is O, 1 or 2 and R4 is a hydroxy, alkoxy or amino radical, R3 is a hydrogen atom or an alkyl, alkoxy or alkylthio radical, n is O or 1, their preparation and the medicaments containing them.
Patent FR-2675153-A1 (FR)
Inventor: ARNAUD PONCE
IPC: C08G69/10
Filed: 1991-04-15
Abstract: Detergent composition containing a polyimide biopolymer which has a COO<-> charge density which can range from 0 to 5 x 10<-4> mol/g of polymer and is capable of acquiring, in the washing bath, a COO<-> charge density at least equal to 10<-3> mol/g of polymer.
Patent FR-2677579-A1 (FR)
Title: Presse de compactage de dechets heterogenes.
Inventor: JACQUES GOURDOL
IPC: B30B9/22
Filed: 1991-06-11
Abstract: La presse comporte un bâti (1), une zone (3) d'alimentation recevant les déchets à traiter et une chambre (9) de pressage formée par une filière (11) de section égale à celle d'un piston (7) de compression. La filière (11) est montée dans un tiroir (12) mobile angulairement entre une première position mettant en communication la chambre de pressage (9) avec la zone (3) d' alimentation et une seconde position mettant en communication ladite chambre de pressage (9) avec un sas (13) d'évacuation de la phase solide des déchets.
Patent FR-2679872-A1 (FR)
Inventor: GUY COALIER
IPC: B65D5/00
Filed: 1991-08-02
Abstract: Package (1) made of cardboard or the like, in the form of an open box and blank (40) intended for its manufacture, comprising a bottom (2) bordered by two longitudinal sides (3, 4) and two transverse sides (5, 6), the assembly of which is carried out by means of four flaps (3+/-5, 3+/-6, 4+/-5, 4.6) extending the longitudinal sides+/- and glued to the transverse sides, the sides being respectively connected to the bottom (2) by folding lines (7, 8, 9, 10) of which the two relating to the transverse sides respectively comprise one or more stacking recesses (17, 19; 18, 20) pierced in the bottom (2) and capable of simultaneously and respectively receiving a stacking projection (15B, 16B) carried respectively by one of the said transverse sides (5, 6), but not facing each other, of a second identical package (1B) onto which the said package (1) can be stacked, stacking notches (21, 29; 30; 31; 22, 32) being produced in the said flaps in order to allow the said stacking projections of the second package (1B) to be able to slide along the transverse sides (5, 6). Box for the transport and sale of foodstuffs.
Patent FR-2680652-A1 (FR)
Title: Hair-removing apparatus
Inventor: AIME CLEYET
IPC: A45D26/00
Filed: 1991-08-28
Abstract: Described is a depilatory device for removing hair from the human body the device having a housing (1) which can be hand-held in the user's hand, a rotating cylinder fitted with pincer elements and driven by a motor (3), and at least one actuator element (9, 10) which passes through the rotating cylinder (7) and is designed to actuate the pincer elements (5, 6) coupled to it. At least one actuator element (9, 10) can be actuated by a pressure element (47) associated thereto and can be moved against the force of a spring (44). The distance between cooperating pincer elements (5, 6) can be changed by means of an adjusting device.
Patent FR-2684774-A1 (FR)
Title: Device making it possible to produce a fluid screen
Inventor: ALAIN ZARUDIANSKY
IPC: G03B21/60
Filed: 1991-12-06
Abstract: The invention relates to devices making it possible to produce fluid screens. The device according to the invention is essentially characterised in that it comprises several modules 3, 4, n, each module comprising an oblong chamber 5-1, 5-2, 5-n, at least one spray nozzle 6-1, 6-2, 6-n on the chamber, a closed reserve 9-1, 9-2, 9-n containing liquified gas, a tube 11-1, 11-2, 11-n joining the inside of the reserve to the inside of the chamber, the tube being immersed substantially as far as the bottom of the reserve, and a controllable valve 13-1, 13-2, 13-n mounted in series on the tube, the device furthermore comprising a source 14 of a pressurised gas and controllable means 15 for joining the outlet 16 of the source to each reserve. Application, in particular, to producing special effects for displays (shows), films, etc.
Patent FR-2685737-A1 (FR)
Title: Method and device making it possible to optimise the transfer of poly-phase effluents by pumping
Inventor: EMILE LEVALLOIS
IPC: F04D15/00
Filed: 1991-12-27
Abstract: - The transfer, by pumping, of effluents made up of at least one gaseous phase and of at least one liquid phase in a transfer pipe joining an effluent source is optimised by interposing a polyphase pump in the pipe between the source and the destination site, and the speed of rotation of the pump is adjusted so as to match the delivery of the latter to at least one of the following parameters: variation in flow rate from the well, the variation in volumetric ratio GLR or variations in pressure head loss arising in the pipe during transfer. - Device for implementing the method.
Patent FR-2685608-A1 (FR)
Title: Device for preparing powder, manufacturing mixture, continuous cooking, shaping into the individual parts, automatically delivering either instantly or deferred, of flavoured food products
Inventor: CONSTANT THOMAOGLOU
IPC: G07F11/70
Filed: 1991-12-31
Abstract: Process for continuous manufacture from preparing the mixture of raw materials (S I) to delivery of the finished and hot product to the consumer by the route of automatic or otherwise dispensers. It can be broken down into operations of mixing according to a quantitative and qualitative formula filed in an "enveloppe Soleau", obtaining the powder (SI), manufacturing mixtures (12), flavoured or otherwise, precooking (13), continuous cooking (14) on a rolling belt with a heating system, cutting up (15), vacuum-packing (16), being taken up into distributors with magnetron. These are of two types: with human intervention (SIII), or entirely automatic (SIV), with or without a slot machine.
Patent FR-2687723-A1 (FR)
Inventor: YVES DEMARS
IPC: B32B17/10
Filed: 1992-02-25
Abstract: Flame-barrier glazing (G glass, according to DIN 4102) made by the combination of panes of particularly low-absorption silica soda lime glass. Its composition, by weight, includes less than 200 ppm of Fe2O3 and less than 100 ppm of other colouring oxides. The risk of explosive fracture at the start of exposure to fire is reduced and the collapse of the glazing at the end of exposure is delayed.
Patent FR-2693165-A1 (FR)
Title: Machine to paper wrap bottles - uses flexible band forming concave loop between rollers with cutting system and pleat forming clamps
Inventor: RENE SCOMAZZON
IPC: B65B21/26
Filed: 1992-07-02
Abstract: The machine includes a flexible band (28) which rotates about a motorised roller (24) driven by a motor (26) and over a counter weight roller (35). An enveloping roller (30) is also provided to form a concave loop (32) in which the bottle is located. All of the rollers are attached to a support frame (12). A paper feed roller (40) is also arranged on the frame and the paper (42) is placed in contact with the inside face of the concave loop. A cutting system cuts the paper once the bottle has turned over on itself so as to be completely covered with the paper. Two clamp hold the paper at the neck and base of the bottle to form a series of pleats. ADVANTAGE - Can be used either in an automatic mode or a semi automatic mode which requires little intervention by the operator.