baber/WOPTO huggingface dataset:
Patent FR-2586280-A1 (FR)
Title: Mecanisme de transformation du mouvement alternatif d'un piston en mouvement circulaire d'un arbre
IPC: F01B9/06
Filed: 1985-08-13
Abstract: L'INVENTION CONCERNE UN DISPOSITIF PERMETTANT LA TRANSFORMATION DU MOUVEMENT ALTERNATIF D'UN PISTON EN MOUVEMENT CIRCULAIRE D'UN ARBRE AVEC LA POSSIBILITE DE PREDETERMINER LE TEMPS D'ARRET DU PISTON A CHACUN DES DEUX POINTS MORTS. IL EST CONSTITUE D'UN ENSEMBLE DE DEUX PISTONS 9 REUNIS PAR DEUX CREMAILLERES 1 ET 2 ENGRENANT ALTERNATIVEMENT AVEC LE SECTEUR DENTE 3 CALE SUR L'ARBRE 10. DE PART ET D'AUTRE DE CE SECTEUR SE TROUVE UNE CAME 4 DONT LA GORGE 5 ASSURE PAR L'INTERMEDIAIRE DES GALETS 12 LA PRISE EN CHARGE DES PISTONS AUX DEUX POINTS MORTS. LE DISPOSITIF SELON L'INVENTION EST PARTICULIEREMENT DESTINE A LA SUPPRESSION DES AVANCES A L'ALLUMAGE ET A L'ECHAPPEMENT DES MOTEURS THERMIQUES.
Patent FR-2569699-A1 (FR)
Title: Nouveaux derives de l'aminomethyle-6 furo-(3,4-c)-pyridine ainsi que leur procede de preparation
Inventor: ESANU ANDRE
IPC: C07D491/048
Filed: 1985-08-30
Abstract: L'INVENTION CONCERNE DES DERIVES DE LA DIHYDRO-1,3 AMINOMETHYLE-6 HYDROXY-7 FURO-(3,4-C)-PYRIDINE REPONDANT A LA FORMULE GENERALEI: (CF DESSIN DANS BOPI) SUR L'HYDROXYLAMINE ET NAOH, DANS L'EAU, A TEMPERATURE AMBIANTE, PUIS A HYDROGENER L'OXIME AINSI OBTENUE.
Patent FR-2586532-A1 (FR)
Title: Method for preparing an atomized extract of stabilised fresh cola seeds
Inventor: GUY
IPC: A23L27/10
Filed: 1985-09-03
Abstract: The invention relates to a method for preparing an extract of stabilised cola seeds containing a considerable proportion of catechin whose combination with the caffeine revealed by infrared spectrometry gives rise to particular pharmacological properties tested on laboratory animals.
Patent FR-2586908-A1 (FR)
Title: Installation for the automated manufacture of shoes
IPC: A43D111/00
Filed: 1985-09-06
Abstract: This installation permits the automatic manufacture of shoes mounted on "lasts". A robot arm 1, equipped with gripping means for a "last", is surrounded by machines 2 to 7 allocated to various shoe-manufacture operations. The robot arm 1, whose movements are programmed, takes up the shoes 10 on a first rack 8, then presents them in succession in front of the machines 2 to 7, causing them to follow appropriate movements in relation to the tools 33, 34 of these machines as a function of the operations to be performed and of the characteristics of the shoes 10. The shoes are finally deposited on a second rack 9.
Patent FR-2587395-A1 (FR)
Title: System for attaching a separate roof (timber-steel purlin) on an existing load-bearing frame
Inventor: FISCHESSER JEAN-PIERRE
IPC: E02D27/08
Filed: 1985-09-13
Abstract: The invention relates to a system for attaching a separate roof (timber-steel purlin) on an existing load-bearing frame, enabling the height of buildings to be increased and new dwelling places to be created, by means of prefabricated dwelling or framework elements. The system consists of a bottom rail 9 fixed to a longitudinal member 6 which is reinforced 7, by fixing rails 8 provided with anchoring tabs 15, the assembly being locked by bolts 11 and nuts 12, with compressible joints 10 being inserted. The longitudinal member 6 is joined to the load-bearing elements 1 and 2 by means of cylindrical bores 3, inside which steel reinforcement elements 4 are incorporated by anchoring 5. The separate frame will be fitted to the bottom rail 9 by a tongue 13 and locked by pins 14.
Patent FR-2588111-A1 (FR)
Title: Device intended to be fixed to the back of a transparent surface in order to display an item of information
IPC: B60R13/10
Filed: 1985-09-27
Abstract: Device intended to be applied to the back of a transparent surface in order to display an item of information, characterised in that it is constituted by a strip 1, produced in a flexible, semirigid material, comprising: - at its lower part 3 an adhesive layer 4, intended to make the said strip 1 adhere to the back of the said transparent surface, covered with a temporary protective sheet 6; - at its free upper part, an edge forming an inclined tongue 2, serving as a means for gripping.
Patent FR-2590138-A1 (FR)
Title: Beach-mat device incorporated into its support, forming a functional packaging
IPC: A45C3/10
Filed: 1985-11-20
Abstract: The subject of the invention relates to a beach-mat device incorporated into its support, forming a functional packaging. It consists of the combination of a case made from semi-elastic material on the one hand, forming a housing receiving the folded beach mat 1 and preferably reinforced on its periphery by a semi-flexible covering, and, on the other hand, of two projecting end pieces 3, 4 in a material which is preferably strong and non-deformable which are provided with openings for the insertion and removal 16, 17 of diverse articles. It is intended to permit the transportation and the storage of a rollable beach mat while constituting a head rest at the same time as closable receptacles for receiving diverse articles.
Patent FR-2574963-A1 (FR)
Inventor: SHIGENAGA YOSHIMI
IPC: G07F7/10
Filed: 1985-12-13
Abstract: An identification system (100) wherein validity between a first unit (1) and a second unit (2) is identified when the first unit (1) is electrically communicated with the second unit (2). The first unit (1) includes a generator (12) for generating identification code information, a calculator (13) for calculating, based upon the identification code information, an estimation time required for processing the identification code information in the second unit (2), a time counter (14) for measuring an actual time required for completely processing the identification code information in the second unit (2), and an unit (15; 11) for identifying validity between said first and second units (1; 2) by comparing the actual processing time to the estimation processing time. The second unit (2) includes at least a processor (23) for processing the identification code information sent from the first unit (1).
Patent FR-2592258-A1 (FR)
Title: Procede et dispositif de transmission radioelectrique d'informations codees, resistant au brouillage
Inventor: BARIDO RICHARD
IPC: H03M13/27
Filed: 1985-12-23
Abstract: Le procédé et le dispositif correspondant, de transmission d'informations codées résistant au brouillage selon l'invention est tel que les Bn symboles de B mots codés de n symboles sont entrelacés en suivant un ordre donné par la loi suivante : xk = xo + kp modulo B.n, xo étant le rang de départ dans la séquence Bn symboles et p étant un nombre premier avec B.n, k prenant les valeurs 0 à B.n-1. Des séquences successives de B.n symboles peuvent être lues dans des ordres différents générés par la même loi mais avec des points de départ xo et des pas p différents. Application, notamment, aux dispositifs de transmission devant résister aux brouilleurs impulsifs. (CF DESSIN DANS BOPI)
Patent FR-2596036-A1 (FR)
Title: Pulling cable-clamp
Inventor: VALETTE CHRISTIAN
IPC: B66D3/02
Filed: 1986-03-24
Abstract: The invention relates to a pulling cable-clamp comprising at least two jaws for clamping the cable by compression, mechanical means for controlling the jaws associated mechanically and kinematically with the latter, comprising levers, operating means associated mechanically and kinematically with the control means, on which a traction force may be exerted, thereby making it possible to use the mechanical control means, the clamping of the jaws and the pulling of the cable, characterised in that, on each of the jaws 2, at least one control lever 41, belonging to this jaw, is associated mechanically and kinematically, particularly by articulation.
Patent FR-2596817-A1 (FR)
Title: Drinking straw whose shape can be adjusted, as desired, by the user
IPC: F16L11/12
Filed: 1986-04-04
Abstract: Tube for sucking up a beverage from a container. The invention relates to a tube for sucking up a beverage, the shape of which tube can be changed by the user as many times as he wishes, simply by the force of his fingers. The tube for sucking up a beverage according to the invention consists of a longitudinally flexible tube 1 made from plastic and containing an outgrowth 2 in its internal part and in which there is embedded, in the direction of the length, a wire 4 capable of retaining the movements which are given to it. The beverage flows through the orifice 3 of the tube.
Patent FR-2584241-A1 (FR)
Title: Bande revetue de nickel
Inventor: TAKIAR HEM P
IPC: H01L21/00
Filed: 1986-06-23
Abstract: L'INVENTION CONCERNE UNE BANDE A BOSSE EN CUIVRE PERFECTIONNEE, POUR LA CONNEXION AUTOMATISEE PAR BANDE, S'OPPOSANT A L'ELECTROMIGRATION DU CUIVRE APRES LIAISON A UN DISPOSITIF SEMI-CONDUCTEUR. LA BANDE PERFECTIONNEE EST CARACTERISEE EN CE QU'UNE COUCHE DE METAL RESISTANT A LA MIGRATION 36 EST APPLIQUEE SUR TOUTES LES SURFACES DE LA BOSSE DE CONNEXION, SAUF LA SURFACE 38 DESTINEE A ETRE LIEE AU DISPOSITIF SEMI-CONDUCTEUR. DE CETTE MANIERE, LES SURFACES DE LA BOSSE QUI DEMEURENT EXPOSEES APRES CONNEXION AU SEMI-CONDUCTEUR SONT PROTEGEES CONTRE L'ELECTROMIGRATION.
Patent FR-2601444-A1 (FR)
Title: Closure for a receptacle fitted with a metering device
IPC: B65D47/24
Filed: 1986-07-08
Abstract: In the position represented to the right of the vertical axis, the cap screwed onto the neck 2 closes the receptacle in a leaktight manner, while at the same time pushing back the rod 10 of the valve 3 against the action of the elastic bulged diaphragm 6 formed at the lower end of the cylindrical wall 16 rigidly fixed inside the neck 2. In order to obtain the dose, it is sufficient to invert the closed receptacle head downwards and completely to unscrew the cap filled with the desired dose. In fact, the fluid product contained in the receptacle flows in this position towards the volume delimited by the wall 16, passing through the open valve 3 and through the opening 19 formed in the diaphragm 6, ceasing to flow in the position represented to the left of the vertical axis, in which the unscrewed cap 1 allows the diaphragm 6 to return the valve 3 to abutment against its seat 4.
Patent FR-2601878-A1 (FR)
Title: Cabine d'oxygenation et de detente
IPC: A61M21/00
Filed: 1986-07-24
Abstract: CABINET D'OXYGENATION ET DE DETENTE, DESTINEE A ETRE UTILISEE EN ZONE URBAINE OU DANS UN ENVIRONNEMENT A POLLUTION RELATIVEMENT ELEVEE, CONSTITUEE PAR UNE ENCEINTE FERMEE MUNIE D'UNE PORTE VERROUILLABLE 20 ASSOCIEE A UN DISPOSITIF DE PAIEMENT PREALABLE 16,ET COMPRENANT DES MOYENS 26, 44 D'ALIMENTATION EN AIR PUR, AVEC UNE SENTEUR CHOISIE PAR LE CLIENT, ET DES MOYENS AUDIOVISUELS DE DETENTE. LA CABINE SELON L'INVENTION EST DESTINEE A ETRE UTILISEE EN MILIEU URBAIN, DANS UN ATELIER, DANS UNE USINE, ETC.
Patent FR-2603220-A1 (FR)
Title: Installation de decalaminage de lamines.
Inventor: DELJUSTO LEV GEORGIEVICH
IPC: B24C9/00
Filed: 1986-08-28
Abstract: L'INSTALLATION CONCERNE LA PRODUCTION DE LAMINES. IL EST PREVU, DANS LE DISPOSITIF DE TRANSPORT D'UNE POUDRE ABRASIVE, UN RESERVOIR INTERMEDIAIRE 22 POUR LA POUDRE ABRASIVE 2, DONT L'OUVERTURE DE CHARGEMENT 23 EST DISPOSEE AU-DESSOUS D'UNE EXTREMITE 24 DU TRANSPORTEUR 12 OPPOSEE A L'EXTREMITE 13 DU MEME TRANSPORTEUR, PLACEE AU-DESSUS DE L'OUVERTURE 8 PAR LAQUELLE LA CHAMBRE 1 EST REMPLIE DE LA POUDRE ABRASIVE 2 TANDIS QUE L'OUVERTURE DE DECHARGEMENT 27 DU RESERVOIR 22 EST DISPOSEE AU-DESSOUS DE L'ENTONNOIR 21 DE L'ELEVATEUR 16. L'INVENTION TROUVE NOTAMMENT APPLICATION DANS DES INSTALLATIONS DE DECALAMINAGE DE LAMINES.
Patent FR-2613176-A1 (FR)
Title: Agricultural machine for working the ground
Inventor: WATTRON BERNARD
IPC: A01B19/06
Filed: 1987-04-03
Abstract: The invention relates to agricultural machines for working the ground including tools imparted with a reciprocating movement. According to the invention, the housings intended to receive the fixing parts 20 of the tools 12 are produced in the two flanges 18, 19 of the load-bearing bar 14 of the tool-carrying beam 13, such a housing simultaneously including a cutout 21 made in the upper flange 18 and a cutout 24 made in the lower flange 19, the upper cutout 21 extending substantially above the corresponding lower cutout 24. The invention finds its application in the field of agricultural machinery.
Patent FR-2598622-A1 (FR)
Title: Adjuvants immunologiques pour vaccins polysaccharidiques
Inventor: CANTRELL JOHN L
IPC: A61K39/00
Filed: 1987-04-14
Abstract: LA PRESENTE INVENTION PRECONISE UN ADJUVANT IMMUNOLOGIQUE POUR VACCINS POLYSACCHARIDIQUES DANS LESQUELS LES ANTIGENES POLYSACCHARIDIQUES SONT RENDUS PLUS IMMUNOGENES ET STIMULENT PLUS LA PRODUCTION D'ANTICORPS Y COMPRIS UNE REPONSE IGG ET UNE MEMOIRE IMMUNOLOGIQUE. L'ADJUVANT COMPREND: 1 SOIT A UN SYSTEME D'EMULSION CONTENANT UNE HUILE METABOLISABLE, UN POLYOL DE BAS POIDS MOLECULAIRE ET DE LA LECITHINE, SOIT B UN SYSTEME D'EMULSION HUILE-DANS-EAU CONTENANT UNE HUILE HYDROCARBONEE LEGERE NON-BIODEGRADABLE OU UNE HUILE BIODEGRADABLE ET UN DETERGENT; ET 2 UNE ENDOTOXINE DETOXIFIEE RAFFINEE. LEDIT ADJUVANT PEUT RENFERMER LE CAS ECHEANT DU DIMYCOLATE DE TREHALOSE.
Patent FR-2616062-A1 (FR)
Title: Prophylactic device of the condom or sheath type
Inventor: BOTBOL CHARLES CHALOM
IPC: A61F6/04
Filed: 1987-06-04
Abstract: The present invention relates to a prophylactic device of the condom or sheath type of tubular shape. This device is characterised in that it comprises two independent sheaths 1, 2, of tubular shape and closed at one end, which are assembled together coaxially and are solidly joined at their open ends, and in that a lubricant is provided between the two sheaths, advantageously over the whole of their surfaces in contact in order to facilitate relative movement of these sheaths. The invention finds an application in particular in the struggle against sexually transmitted diseases.
Patent FR-2615722-A1 (FR)
Title: Device for drying shoes
IPC: A47L23/20
Filed: 1987-05-29
Abstract: The invention relates to a device intended for drying shoes. It consists of a perforated container or of a bag with mesh openings, which are sealed, containing silica gel (see sketch). The silica gel absorbs the moisture of the shoe and is then dehydrated by exposing the device to a heat source of less than 250 DEG . The device according to the invention is particularly intended for domestic or communal use.
Patent FR-2616827-A1 (FR)
Title: Shuttering system for concrete floors
IPC: E04G11/48
Filed: 1987-06-17
Abstract: The system according to the invention is in the field of manual shuttering systems for concrete floors. It comprises from the top downwards: the shuttering surface 1, made of plywood for example; metal frames 2 provided with bearing tenons 3 and 4 projecting below; continuous rails 5 supporting the frames and having an upper member 6 forming a U-shaped groove; tubular props 7 provided with a special head 8. The bearing tenons 3 and 4 of the frames 2 are fitted into the grooves 6 of the rails 5, the latter being held firmly at the desired separation. The special heads 8 of the props 7 have three functions: during the shuttering and pouring, they immobilise the rail on the prop by locking it; they can then, when the shuttering is removed, enable the rail to be progressively lowered along the props; they finally enable the prop to be left under load as a drying prop under the poured concrete.
Patent FR-2617806-A1 (FR)
Title: Locking and hooking device for thermoformed boxes
Inventor: AUBRY ALAIN
IPC: B65D25/22
Filed: 1987-07-06
Abstract: The invention relates to a device ensuring the locking of the closure of a thermoformed package and its suspension on a rod rendering this closure tamper-proof. It is constituted by a hook 4, integral with the part 1. The hook will be inserted in the slot 7 and under a relief 8 which are formed on the second part 2 of the package which is itself connected to the part 1 by a flexible hinge 3. The device according to the invention is particularly intended for packages which are to be suspended in shops where the customer can serve himself without gaining access to the contents of the package.
Patent FR-2603147-A1 (FR)
Title: Systeme sorties analogiques compatible avec un bus de systeme numerique
Inventor: WILLIAM KENNETH
IPC: G06F3/05
Filed: 1987-08-06
Abstract: SYSTEME A SORTIES ANALOGIQUES COMPATIBLE AVEC UN BUS DE SYSTEME NUMERIQUE, AUQUEL IL EST RELIE 1;- CE SYSTEME COMPREND UNE MEMOIRE A ACCES PERIPHERIQUE 8 DANS LAQUELLE ON PEUT INTRODUIRE DES DONNEES NUMERIQUES PROVENANT DU BUS DU SYSTEME 1. CES DONNEES SONT CONVERTIES EN SIGNAUX ANALOGIQUES PAR DES CONVERTISSEURS NUMERIQUES-ANALOGIQUES 30 A 37 SOIT COUP PAR COUP, SOIT EN CONTINU, SELON LE CONTENU DU REGISTRE DE COMMANDE ET L'ETAT 18. LE SYSTEME COMPREND EGALEMENT UNE LOGIQUE D'INTERRUPTION 6, UNE LOGIQUE D'ARBITRAGE DE BUS 16 ET DES FILTRES DE RECONSTITUTION 40 A 47. UN TEMPORISATEUR DE SURVEILLANCE 50 REMET A ZERO LES SORTIES AUXQUELLES L'ACCES PAR LE BUS 1 NE S'EST PAS PRODUIT AU COURS D'UNE PERIODE DE TEMPS PRE-ETABLIE. LE TAUX DE CONVERSION PEUT ETRE CONTROLE PAR UN TEMPORISATEUR INTERIEUR 52 OU UN DECLENCHEUR EXTERIEUR 57; LA DISPOSITION DES CANAUX DE SORTIE ET LA FREQUENCE DE CONVERSION SONT ENTIEREMENT PROGRAMMABLES PAR LOGICIEL. APPLICATION A TOUS LES CAS DE CONVERSION NUMERIQUE-ANALOGIQUE.
Patent FR-2605135-A1 (FR)
Title: Connector for two bodies of different thermal expansion
Inventor: SCHLETH ANDREAS
IPC: F16B4/00
Filed: 1987-10-08
Abstract: The deformable intermediate connector body (53) is fixed at fixing points (55) to the carrier body (49), and has attachment points (48) by which it is connected to the second body (46) e.g. a mirror. The anchorage points are fixed on the undeformed intermediate ring between the fixing points. The body to be fixed, the intermediate body and the carrier body are arranged co-axially one within the other.
Patent FR-2605690-A1 (FR)
Title: Arbre de transmission de longueur variable
Inventor: SCHLONSKI ALBRECHT
IPC: F16C3/02
Filed: 1987-10-22
Abstract: LE BUT DE L'INVENTION EST DE CREER UN DISPOSITIF INDICATEUR QUI PUISSE SIGNALER ET ENREGISTRER DE FACON PERMANENTE LES SURCHARGES QUI ATTEIGNENT LA REGION DE LA DEFORMATION PERMANENTE EN TORSION. SELON L'INVENTION, CE PROBLEME EST RESOLU PAR LE FAIT QUE LE POINT DE FIXATION DU MANCHON D'ETANCHEITE 6 SUR L'ELEMENT 9 DE L'ARBRE EST PLACE A PROXIMITE DE L'EXTREMITE EXTERIEURE DE L'AUTRE ELEMENT 10 DE L'ARBRE ET PAR LE FAIT QUE, SUR L'EXTREMITE LIBRE DU MANCHON D'ETANCHEITE 6, ON A PREVU, POUR INDIQUER LA CONTRAINTE DE TORSION, UN REPERE 7 QUI COOPERE AVEC UN AUTRE REPERE PREVU SUR LA PAROI EXTERIEURE DE LA DOUILLE, ET EN CE QUE L'UN DES REPERES PRESENTE LA FORME D'UNE ECHELLE GRADUEE 8.
Patent FR-2607918-A1 (FR)
Title: Spinning missile impact fuse
Inventor: JENSEN ERNST
IPC: F42C1/02
Filed: 1987-12-03
Abstract: The impact fuse for a spinning missile has a safety device holding the firing pin clear of a puncturing pin in front of it in the flight direction. The device is in basket form with the puncturing pin (11) on its base (1), from which radial arms (2) extend.  These are bent over towards the firing pin to enclose and guide it and hold it clear of the puncturing pin.  Two opposite arms can be arranged to act as guides for the firing pin and two others to support it from the puncturing pin.
Patent WO-8904402-A1 (WO)
Inventor: MARTIN ANDRE
IPC: E02D27/28
Filed: 1988-11-08
Abstract: La présente invention a pour objet un procédé et un dispositif pour mettre en oeuvre une fondation en créant un massif constitué par le sol lui-même, caractérisé en ce qu'on réalise au moins un point d'ancrage profond en utilisant des moyens d'ancrage (1/3), que l'on enfonce dans le sol par battage, lesquels moyens (3) se prolongent en position d'ancrage vers la surface du sol pour s'étendre au-delà de cette surface; on place en surface une dalle (10) qui comporte au moins une ouverture (10a) pour le passage des prolongements desdits moyens d'ancrage (3) et on exerce une traction sur cette dalle (10) pour précontraindre le sol par des moyens de mise en tension desdits moyens d'ancrage situés au-dessus de ladite dalle (10) jusqu'à obtenir la force de service nécessaire au maintien de l'ouvrage (9) à réaliser en surface.
Patent FR-2629500-A1 (FR)
Title: Removable monobloc partition
Inventor: MALAQUIN YVES
IPC: E04B2/74
Filed: 1988-03-30
Abstract: The invention relates to a removable monobloc partition. This partition comprises a plurality of panels 12 having on their edge a peripheral groove 26 of rectangular cross-section, posts 14 capable of engaging each in the grooves of two adjacent posts, means 46 for locking the panels to the posts, jacks of adjustable length fixed to the lower part of the panels, a top rail for holding the upper edge of the panels, a bottom rail on which the jacks bear in such a way as to raise the panels until their upper edge engages the top rail, and joints or panel strips 58 intended to close off the gaps remaining between the panels. Application to the provision of clean rooms.
Patent FR-2629051-A1 (FR)
Title: Packaging box - has common precut and prescored cardboard base with alternative fold lines for fabrication of either lid or base
IPC: B65D5/28
Filed: 1988-03-23
Abstract: The cardboard box has a base and a lid which are both formed from the same design of prescored and precut card. The flat card preform has a rectangular shape with a central base area (6), two folding sides (8,10) and two folding ends (7,9). The sides and ends (7,8,9,10) may be folded about either an inner scored line (15) or an outer scored line (16). The corners (11,12,13,14) of the ends (7,9) may be folded inwards to form flaps which are fixed to the inside of the sides (8,10) to create the lid and base of the box. Either the lid or base will be slightly larger than the other so that they can slide inside each other. ADVANTAGE - The box lid and base can both be produced from one common preform thus simplifying manufacture and reducing the amount of tooling required. (10pp Dwg.No.2/4)
Patent FR-2629964-A1 (FR)
Title: Procede et dispositif de discrimination de signal
Inventor: RUIZ MICHEL
IPC: G10L25/78
Filed: 1988-04-12
Abstract: Suivant le dispositif, utilisable notamment pour reconnaître la présence d'un signal audio-fréquence de programme dans un signal d'entrée, on échantillonne le signal d'entrée; on soumet les échantillons à une analyse d'amplitude pendant des intervalles de temps successifs de durée déterminée et suffisante pour que la répartition recueillie soit représentative de la distribution des amplitudes obtenues pour plusieurs intervalles successifs dans le signal d'entrée; et on compare les distributions des amplitudes pour identifier la présence du programme sur la base des propriétés stochastiques du signal de programme. Ce procédé peut être mis en oeuvre dans un dispositif ayant des moyens d'échantillonnage, des moyens d'analyse multi-canaux 30 et des moyens de calcul 36.
Patent FR-2630012-A1 (FR)
Title: Balloon device which can be fitted to radiotherapy applicators
Inventor: CHAINE PHILIPPE
IPC: A61F2/958
Filed: 1988-04-13
Abstract: The invention relates to devices used in radiotherapy. In radiotherapy, for the local treatment of malignant tumours using radioactive sources, applicators are used which are fitted in place at the start of the treatment. The device of the invention consists of balloons joined to the applicator and inflated in order to immobilise the applicator in the cavity. They can be filled with products which make the balloons visible to X-rays. The device makes it possible to immobilise the applicator during the entire treatment period. It is withdrawn easily at the end thereof.