baber/WOPTO huggingface dataset:
Patent FR-2547590-A1 (FR)
Title: Composition de resine resistant a la chaleur et aux chocs
Inventor: TOMONO HIROMI
IPC: C08L51/04
Filed: 1984-02-22
Abstract: L'INVENTION A POUR OBJET UNE COMPOSITION DE RESINE RESISTANT A LA CHALEUR ET AUX CHOCS. ELLE COMPREND EN POIDS 10 A 90 PARTIES D'UN COPOLYMERE A (90 A 50 D'UN COMPOSE VINYLIQUE AROMATIQUE, 10 A 50 D'UN COMPOSE MALEIMIDE ET 0 A 30 D'UN COMPOSE VINYLIQUE COPOLYMERISABLE AVEC EUX); 0 A 50 PARTIES D'UN COPOLYMERE B (90 A 40 D'UN COMPOSE AROMATIQUE VINYLIQUE ET 10 A 60 D'UN COMPOSE NITRILE INSATURE); 5 A 89 PARTIES D'UN COPOLYMERE GREFFE C (25 A 70 DE CAOUTCHOUC ET 75 A 30 D'UNE RESINE FORMANT MATRICE); 1 A 45 PARTIES D'UN COPOLYMERE GREFFE D (2 A 17 DE CAOUTCHOUC ET 98 A 83 D'UNE RESINE FORMANT MATRICE), COMPOSITION DANS LAQUELLE C 97 A 50 DU POIDS TOTAL C D. MOULAGE D'ARTICLES A FORTE RESISTANCE AUX CHOCS ET A LA CHALEUR.
Patent FR-2563165-A1 (FR)
Title: Rolling props forming emergency wheels for motorcycles and motorbikes
IPC: B60B11/10
Filed: 1984-04-19
Abstract: The invention relates to a device for lifting up the wheels of a motorbike in the event of a puncture or blow out of a wheel, enabling the user to no longer ride on the rim and to be able to continue his journey at a slow pace without having to push his machine by hand. The device is composed of arms which can be fitted to the front and rear fork arms of the motorbike provided with a small wheel at their lower end, transmission means being provided between the drive wheel and the corresponding small wheel consisting of a roller bearing on the rim of the said drive wheel provided with a coaxial pinion meshing with a toothed wheel 18, itself connected with a coaxial pinion 20 to the small wheel 21, all these elements being pivoted 19 on the arms.
Patent FR-2543230-A1 (FR)
Title: Ensemble de regulation d'ecoulement d'un fluide
Inventor: PETTS NIGEL JAMES
IPC: E21D23/16
Filed: 1984-03-23
Abstract: ENSEMBLE DE REGULATION D'ECOULEMENT D'UN FLUIDE. IL COMPREND DES MOYENS DE CONTROLE UNIDIRECTIONNELS 49 RELIANT ENTRE EUX DES PREMIER ET SECOND SECTEURS DE PRESSION DE L'ENSEMBLE DE REGULATION ET DES SECONDS MOYENS DE CONTROLE 20 INCORPORES DANS LE PREMIER SECTEUR DE PRESSION, CES SECONDS MOYENS DE CONTROLE ETANT APTES A ETRE ACTIONNES PAR LA PRESSION DE FLUIDE REGNANT DANS LE PREMIER SECTEUR DE PRESSION AFIN DE PERMETTRE AU FLUIDE SOUS PRESSION DE PASSER DU SECOND SECTEUR DE PRESSION AU PREMIER SECTEUR DE PRESSION JUSQU'A CE QUE LA PRESSION DU FLUIDE DANS LE PREMIER SECTEUR DE PRESSION SOIT EGALE OU SUPERIEURE A LA PRESSION DE FLUIDE REGNANT DANS LE SECTEUR BASSE PRESSION. APPLICATION : CONTROLE D'UN SUPPORT HYDRAULIQUE D'UN PLAFOND DE MINE.
Patent FR-2550071-A1 (FR)
Title: Dispositif d'emmagasinage et d'exposition
Inventor: NORMAN TIMOTHY HUGH
IPC: A47F5/08
Filed: 1984-03-29
Abstract: DISPOSITIF D'EMMAGASINAGE ET D'EXPOSITION. IL COMPREND UNE GRILLE 9 ET DES ELEMENTS TELS QUE DES CONTENEURS AGENCES POUR EMMAGASINER ETOU EXPOSER DES PRODUITS, CES ELEMENTS ETANT MUNIS DE MOYENS POUR LES SUPPORTER A PARTIR DE LA GRILLE, PAR EXEMPLE DES ORGANES EN FORME DE CROCHETS. APPLICATION A LA PRESENTATION DE PRODUITS DESTINES A LA VENTE.
Patent FR-2563814-A1 (FR)
Title: Packaging box for portions of cheese spread
Inventor: DAIME MAURICE
IPC: B65D85/76
Filed: 1984-05-04
Abstract: Packaging box for portions of cheese spread which are packaged in units, which box consists of a bottom 1 and a lid 2 which are fitted into each other and made of plastic, characterised: - in that the lid 2 and the bottom 1 are thermoformed, then heat sealed over part of their common peripheries; - and in that the chamber formed between the bottom 1 and the lid 2, intended to receive the individual portions 17, contains a gas which does not react with the cheese spread. Application : box for portions of cheese spread.
Patent FR-2546426-A1 (FR)
Title: Palier en feuille de metal et procede de fabrication
Inventor: FUKUYAMA HIROMASA
IPC: F16C27/02
Filed: 1984-05-22
Abstract: L'INVENTION CONCERNE UN PALIER EN FEUILLE DE METAL. SELON L'INVENTION, IL COMPREND UNE FEUILLE DE METAL FLEXIBLE 22 QUI EST SUPPORTEE PAR UN CERTAIN NOMBRE D'ORGANES DE SUPPORT 13, 14, 15 QUI SONT ESPACES LES UNS DES AUTRES A UNE DISTANCE APPROPRIEE EN DIRECTION CIRCONFERENTIELLE D'UN ARBRE ROTATIF A APPLIQUER DE FACON QUE CET ARBRE PUISSE ETRE ENTOURE PAR LA FEUILLE DE METAL, CETTE FEUILLE DE METAL ETANT FORMEE PAR TRAITEMENT THERMIQUE POUR QUE SA SURFACE D'APPUI AIT UN DIAMETRE SUFFISAMMENT PLUS GRAND QUE CELUI DE L'ARBRE ROTATIF POUR MAINTENIR UN JEU PREDETERMINE ENTRE L'ARBRE ROTATIF ET LA SURFACE D'APPUI DE LA FEUILLE A L'ASSEMBLAGE DE L'ARBRE ROTATIF EN ATTACHANT SOLIDEMENT AU MOINS UNE EXTREMITE DE LA FEUILLE A L'ORGANE DE SUPPORT. L'INVENTION S'APPLIQUE NOTAMMENT AUX PALIERS FLUIDES.
Patent FR-2564878-A1 (FR)
Title: Insulation panel for buildings and process for its manufacture.
Inventor: GILLET ALAIN JEAN MARCEL
IPC: E04C2/36
Filed: 1984-05-28
Abstract: The insulation panel comprises a core 3 of insulating material between two facings 1, 2. A stiffening structure 6 set in the insulating mass 3 separates the two facings 1, 2, thereby forming cavities 5. It consists of metal sheets 6 along two directions, which are perpendicular to the facings 1, 2. For the manufacture, the stiffening structure 6 is pressed, between the two adhesive-coated facings 1, 2, into an insulating foam slab 3, the cutting-up into blocks filling the cavities 5. The panels obtained are inexpensive, have good mechanical properties and can exhibit facings 1, 2 of different types.
Patent FR-2550006-A1 (FR)
Title: Detecteur de rayonnement a cellules multiples
Inventor: HAYAKAWA TAKAYUKI
IPC: A61B6/03
Filed: 1984-07-27
Abstract: L'INVENTION CONCERNE UN DETECTEUR DE RAYONNEMENT A CELLULES MULTIPLES. CE DETECTEUR COMPORTE UNE ENCEINTE CONTENANT UN GAZ IONISABLE ET EST MUNI D'UNE FENETRE DE TRANSMISSION DU RAYONNEMENT ET UNE SECTION D'ELECTRODES 1, 2 SITUEE SUR LE TRAJET DE PROPAGATION DU RAYONNEMENT 12 ET COMPORTANT UN PREMIER GROUPE DE PLAQUES FORMANT ELECTRODES 2 PLACEES A UNE HAUTE TENSION PAR L'INTERMEDIAIRE DE BORNES 15 ET UN SECOND GROUPE DE PLAQUES FORMANT ELECTRODES 1 RACCORDEES A DES BORNES 9 POUR DELIVRER DES SIGNAUX A L'EXTERIEUR, LES ELECTRODES 1, 2 ETANT DISPOSEES RECIPROQUEMENT EN ALTERNANCE, TANDIS QUE LES ENSEMBLES 15, 18 ET 9, 17 SONT DISPOSES EN ETANT DECALES DE PART ET D'AUTRE DU TRAJET DE PROPAGATION DU RAYONNEMENT. APPLICATION NOTAMMENT AUX TOMODENSITOMETRES.
Patent FR-2571307-A1 (FR)
Title: Two-part printing cartridge of the type with a printed tape and with a printing ribbon
Inventor: KASUN MICHAEL J
IPC: B41J32/00
Filed: 1984-08-13
Abstract: The invention relates to a two-part printing cartridge of the type with a printed tape and with a printing ribbon. Said cartridge 10 comprises two separate housings 12, 14, of which one contains a reel 27 of plastic tape 28 and the other accommodates a reel 74 of carbon-coated ribbon. A system 88, 90 is provided for coupling the two housings 12, 14 removably, so that, when the tape and the ribbon are unwound from their respective reels, they enter the printing station of a printer, being juxtaposed so as to confront one another. The invention is used in the printing systems of printing machines.
Patent FR-2554575-A1 (FR)
Title: Dispositif de deminage pour mines terrestres
Inventor: SCHMITT JOSEF
IPC: F41H11/16
Filed: 1984-10-16
Abstract: LE DISPOSITIF COMPORTE, POUR EFFECTUER LE DEMINAGE, DES ELEMENTS 9 SOUS FORME DE BRAS DE CENTRIFUGATION QUI SONT MONTES SUR UN ELEMENT DE SUPPORT 8 PARALLELE AU SOL, FORMANT LEUR AXE DE PIVOTEMENT. LES BRAS DE CENTRIFUGATION 9 SONT SOUMIS A ACCELERATION PAR A-COUPS, PAR UN CYLINDRE DE COMMANDE 11, LES EXTREMITES DES BRAS DE CENTRIFUGATION ETANT GUIDEES SUIVANT UN ARC DE CERCLE, A PARTIR D'UNE POSITION DANS LAQUELLE ELLES SE TROUVENT A L'AVANT DE LA MINE A ENLEVER ET POUVANT ENSUITE ETRE RAMENEES A LEUR POSITION INITIALE A L'INTERVENTION DU CYLINDRE DE COMMANDE 11. LE DISPOSITIF PEUT ETRE RELIE A UN VEHICULE 1 OU ETRE MONTE SUR UN BLINDE DE COMBAT, DONT LES MOYENS DE POINTAGE PEUVENT ETRE UTILISES A SON REGLAGE.
Patent FR-2572126-A1 (FR)
Inventor: DAVID HENRI
IPC: E21D23/00
Filed: 1984-10-24
Abstract: 1. A mechanised apparatus for cutting ore in a stope comprising at least one walking support chock (1, 1', 1"), a service conveyor (9), a first plough (11) associated with said conveyor and a second plough (14) characterised in that it further comprises an assembly of elements forming a metal plate (12) disposed between the base member (5, 5') and the cap (3) of the chock (1, 1', 1"), at the front of said apparatus, over the entire length of the stope, said second plough (14) being disposed at the front of said plate (12), and each of the plates (12) forming the metal plate being connected to the base member (5, 5') which corresponds thereto by means of at least one jack (15-18).
Patent FR-2572390-A1 (FR)
Title: Perfectionnements a l'alimentation en materiau etirable dans les techniques de production de fibres minerales
Inventor: DEBOUZIE ALAIN
IPC: C03B37/05
Filed: 1984-10-30
Abstract: L'INVENTION EST RELATIVE A LA PRODUCTION DE FIBRES MINERALES A PARTIR D'UN MATERIAU FONDU DANS UN CUBILOT 22. POUR REGULARISER L'ALIMENTATION EN MATERIAU DU DISPOSITIF DE FORMATION DES FIBRES, LE MATERIAU PROVENANT DU CUBILOT 22 ET CONDUIT VERS LE DISPOSITIF, TRANSITE PAR UNE RESERVE 24.
Patent FR-2572990-A1 (FR)
Title: Device for injecting a thermosetting plastic into a mould, intended especially for moulding motor vehicle parts such as engine bonnets
Inventor: RIZZONI JEAN-PIERRE
IPC: B29C45/07
Filed: 1984-11-15
Abstract: Device for injecting a thermosetting plastic into a mould, intended especially for moulding motor vehicle parts such as engine bonnets, comprising a body 6 mounted on a support 5 fixed to the mould 1, 2, a shutoff assembly 7 housed in the body 6 and including a needle 21 for shutting off, between two injections, an orifice for introduction of the plastic into the mould, this needle 21 being solidly attached to the rod 22 and piston 23 of a hydraulic ram formed axially in the body 6 so as to be able to move the needle 21 in axial translation, characterised in that it comprises means 9, 10, 11, 15 for moving the body 6 away from the mould 1, 2 between two injections, by axial translation in the fixed support 5, while the needle 21 shuts off the orifice for introduction of the plastic, so as to reduce heat exchange between the mould and the injection device.
Patent FR-2575064-A1 (FR)
Title: Hip prosthesis
IPC: A61F2/36
Filed: 1984-12-21
Abstract: The invention relates to a prosthesis for the hip joint. The metal tail 4 of the femoral part 3 comprises two longitudinal grooves 8 which are pressed into the internal bumps of the femoral bone 14. The choice of tails 4 of various sizes allows the quantity of cement 15 to be reduced to the minimum. Next, from several removable balls 12, the one which allows the desired dimensions 16 to be obtained exactly is fitted on to the frustoconical stump 10. Application: reducing the quantity of cement 15; tensioning the joint ligaments precisely.
Patent WO-8600323-A1 (WO)
Title: Method for fabricating thermo-hardenable or thermo-reactive pre-impregnated materials enabling the fabrication of composite articles
Inventor: GALICHON JEAN PHILIPPE
IPC: C08J5/24
Filed: 1985-06-24
Abstract: Pre-impregnated filamentary product comprised of continuous reinforcement fibres interpenetrated by a matrix of solid thermo-hardenable or thermo-reactive polymers arranged at the level of the unitary fibre and not bound with that fibre and protected by a shielding reacting with the polymer providing for the solid interpenetration during a temperature rise, and fabrication method thereof. The fabrication method comprises the following steps: introduction of thermo-hardenable or thermo-reactive material in the form of a powder having a grain size which is compatible with the dimensions of the unitary filaments of the fibre rovings; covering of said core impregnated roving by a polymer layer by coating, extrusion or lapping, which has the property of being compatible, to be combined or react in temperature with the powder polymer impregnating the roving. The assembly remains flexible since there is no binding between the fibre and the matrix and the composite is obtained only during the implementation which involves the temperature. The pressure and the time may be a complementary element for good achievements according to the resins in question. During the step which is the object of the invention, the pre-impregnated and shielded roving remains flexible and is characterized by a good handling for the making of flexible semi-products such as braides, knitted material, woven material or mats.
Patent FR-2579087-A1 (FR)
Title: Brush and methods for producing it
IPC: A46B3/04
Filed: 1985-03-21
Abstract: The present invention relates to a brush. Each bristle 12 of the brush consists of a portion 22 of a fibre joined locally to a flexible elastic substrate 8, independently of the fibres constituting other bristles; the flexible elastic substrate 8 is itself assembled on the head of the brush 1. This structure lends itself to manufacture of the assembly 15 formed by the substrate 8 and the bristles 12 in the form of a roll (remnant) of a product produced by traditional moquette manufacturing methods, which makes it possible to streamline brush manufacture and thereby reduce the cost of the brushes.
Patent FR-2580270-A1 (FR)
IPC: B68C3/02
Filed: 1985-04-12
Abstract: A safety stirrup detachably connected to the stirrup-leather in order to release the rider's foot in the event of a fall comprises a coupling device having two jaws for clamping the top portion of the stirrup head. A forward pivotal displacement of the stirrup with respect to the stirrup-leather causes rotation of a cam provided at the upper end of the stirrup head. The two jaws are opened-out by a top wedge of the cam through an angle of approximately 30 DEG  to 45 DEG  while a bottom wedge of the cam increases the separation of the jaws, thus releasing the stirrup.
Patent FR-2581165-A1 (FR)
Title: Electric oven for domestic use
Inventor: LEGA GERARD
IPC: F24C15/16
Filed: 1985-04-26
Abstract: The invention relates to an electric oven for domestic use. This oven comprises means for regulating the volume of the cooking enclosure in order to limit the consumption of energy during the preparation of a dish. In one embodiment, the means are constituted by a partition C which is provided to be engaged in slides G1 to G6 arranged on the lateral walls 8 of the enclosure. This partition separates the enclosure into two parts, and the user chooses to use the part situated above or the part situated below the partition, and regulates the volume of said part according to the type of cooking (grill and/or sole) and the volume of the dish which he wishes to prepare.
Patent FR-2567681-A1 (FR)
Title: Structure d'amelioration du contraste pour un tube cathodique en couleur
Inventor: MILLER GARY
IPC: H01J29/89
Filed: 1985-07-05
Abstract: L'INVENTION CONCERNE LES DISPOSITIFS DE VISUALISATION. UNE STRUCTURE D'AMELIORATION DU CONTRASTE 12 POUR UN TUBE CATHODIQUE EN COULEUR - UTILISE UN ELEMENT DE REDUCTION DE LA LUMIERE AMBIANTE 15, 16 EN COMBINAISON AVEC UN FILTRE REJECTEUR A BANDES MULTIPLES 13. L'ELEMENT DE REDUCTION DE LA LUMIERE AMBIANTE EST FORME PAR DEUX PLAQUES MUNIES DE LATTES PARALLELES ARRETANT LA LUMIERE - QUI SONT SEPAREES PAR DES ESPACES TRANSPARENTS, DE FACON A DEFINIR UN CONE D'ACCEPTATION DE LA LUMIERE. LE FILTRE REJECTEUR A BANDES MULTIPLES PRESENTE DES PICS DE TRANSMISSION SPECTRALE AUX LONGUEURS D'ONDE D'EMISSION DES LUMINOPHORES DU TUBE CATHODIQUE. APPLICATION A L'EQUIPEMENT DE POSTES DE PILOTAGE D'AERONEFS.
Patent FR-2567430-A1 (FR)
Title: Numerically-controlled hole-punching machine tool for pipes and tubes
Inventor: ZWIEBELHOFER OTMAR
IPC: B21D28/28
Filed: 1985-07-05
Abstract: The machine tool has an electromotor (9,11) moving longitudinally a carriage (3) inclined to the horizontal and rotating the tube (or pipe). A shaft (7) carrying the tube (43) is anchored in a support (6) at the rear of the inclined table plate (2) and has suction channel (40). The shaft has the wanted and interchangeable cut pattern. At the front end of the table plate are two lateral stators (5) between which lie the upper and lower parts of the punch system producing the perforations. The punch parts (27,20) are moved by an eccentric shaft (18).
Patent FR-2569571-A1 (FR)
Title: Appareil pour l'entrainement au tennis
Inventor: YAMANOUCHI TATSUO
IPC: A63B69/00
Filed: 1985-08-27
Abstract: L'APPAREIL EST FORME D'UN CADRE EN TUBES FORMANT UNE STRUCTURE SENSIBLEMENT TRIANGULAIRE DANS LE PLAN VERTICAL. A SA BASE 6B, 9, 10 EST FIXE UN FILIN DE GUIDAGE 3. UN FIL ELASTIQUE 5 MONTE ENTRE LA PARTIE SUPERIEURE DE L'APPAREIL ET UN ANNEAU 23 DANS LEQUEL EST PASSE LE FILIN DE GUIDAGE 3 SUPPORTE UNE BALLE DE TENNIS 4. LE FILIN 3 EST MONTE COULISSANT PAR RAPPORT AUX ELEMENTS DE CHASSIS 6B, LE FIL ELASTIQUE 5 EST MONTE COULISSANT PAR RAPPORT AU FILIN 3 ET LA BALLE 4 EST MONTEE COULISSANTE SUR LE FIL ELASTIQUE 5 MAIS A L'ENCONTRE DE FORCES DE FROTTEMENT ENTRE BALLE ET FIL.
Patent FR-2572477-A1 (FR)
Title: Accouplement homocinetique
Inventor: REYNOLDS DAVID F
IPC: F16D3/68
Filed: 1985-10-15
Abstract: L'INVENTION CONCERNE UN ACCOUPLEMENT SENSIBLEMENT HOMOCINETIQUE. SELON L'INVENTION, IL PRESENTE DES PREMIER ET SECOND ORGANES CORRESPONDANTS, DONT CHACUN COMPREND UN MOYEU 4 ET UN CERTAIN NOMBRE DE RAYONS 6 MUTUELLEMENT ESPACES QUI FONT SAILLIE VERS L'EXTERIEUR DU MOYEU, DES ELEMENTS 9 DE TRANSMISSION DU COUPLE PLACES ENTRE LES RAYONS ET DES ELEMENTS DE CONNEXION EN ELASTOMERE 12 COLLES AU MOYEU ET AUX ELEMENTS DE TRANSMISSION DU COUPLE, LES ELEMENTS DE TRANSMISSION DU COUPLE FAISANT SAILLIE VERS L'AVANT DU MOYEU, L'UN DES ORGANES CORRESPONDANTS AYANT DES CAVITES DANS SES ELEMENTS DE TRANSMISSION DU COUPLE ET L'AUTRE AYANT DES PROTUBERANCES 38 QUI SONT RECUES PAR LES CAVITES; AINSI, DES ORGANES CORRESPONDANTS PEUVENT ETRE COUPLES L'UN A L'AUTRE. L'INVENTION S'APPLIQUE NOTAMMENT AUX TRANSMISSIONS DE MOUVEMENT ENTRE DEUX ARBRES.
Patent FR-2589987-A1 (FR)
Title: Improvements to boilers with a horizontal fire tube burning pulverised coal
Inventor: LHOTE FRANCIS
IPC: F22B37/48
Filed: 1985-11-13
Abstract: The invention relates to boilers with a horizontal fire tube burning pulverised coal. To remove the cinders and soot which are deposited in the fire tube 10, a series of nozzles 32 spaced apart along the fire tube have been provided in the lower part of the latter, and means for periodically connecting these nozzles to a source of fluid under pressure have been provided, these nozzles being pierced by orifices 36, 38, 40, 42 which make it possible simultaneously to put the cinders and soot into suspension and move them towards the outlet of the fire tube when they are fed with fluid under pressure.
Patent FR-2590997-A1 (FR)
Title: Procede de controle de la couleur dans des hologrammes et hologrammes ainsi obtenus
Inventor: BLYTH JEFFREY
IPC: G03H1/18
Filed: 1985-12-04
Abstract: L'invention concerne un procédé de contrôle de la couleur des hologrammes, et les hologrammes ainsi obtenus. Selon ce procédé pour contrôler la couleur d'un hologramme du type possédant des franges d'interférence parallèles au substrat, a) on expose initialement le film holographique à une lumière laser afin d'obtenir une image holographique colorée du type mentionné ci-dessus, b) on développe au moins partiellement l'hologramme et on l'arrête dans cet état de développement, c) on expose ensuite le film à une lumière possédant une intensité suffisante et pendant une durée suffisante de manière à permettre la mise en îoeuvre d'une seconde phase de développement puis d'une phase de blanchiment, ce qui permet de modifier la couleur de l'image holographique par rapport à celle obtenue au moyen de la lumière laser initiale. Application notamment aux hologrammes du type Denisyuk.
Patent FR-2592706-A1 (FR)
Title: Device for autonomous temperature regulation for a building for breeding, in particular pigs
IPC: A01K1/00
Filed: 1986-01-07
Abstract: This regulation device is placed in a building comprising at least one opening which is closable by closing means mounted displaceably between a position for closing said opening and a retracted position, under the action of displacement means 7 controlled by means 16 for detecting the temperature. These displacement means are constituted by an electric DC motor 7 with two directions of rotation, the output shaft of which is connected to the closing means by means of manoeuvring means. Furthermore, autonomous means for feeding said electric motor are provided, said feeding means being constituted by means 17 of storing electrical energy which are connected to the electric network 18 by means of means 19 for charging the latter and to the electric motor by means of means 15 for controlling the rotation thereof.
Patent WO-8704141-A1 (WO)
Inventor: BOQUET JEAN
IPC: B65H3/32
Filed: 1986-12-31
Abstract: Dispositif de séparation de paquets de feuilles (40) formant une pile dans laquelle les paquets de feuilles sont alternativement décalés d'un côté et de l'autre, comprenant une table élévatrice (16) de support de la pile de paquets de feuilles et un élément séparateur (30) déplaçable en mouvement alternatif le long d'un bord supérieur de la pile pour s'introduire entre le paquet supérieur de la pile et le paquet immédiatement inférieur et soulever un bord du paquet supérieur, suffisamment pour qu'une pince (34) puisse venir le saisir. L'invention s'applique notamment à la séparation des paquets de feuilles formant des livres à la sortie d'une imprimante rapide.
Patent FR-2596605-A1 (FR)
Title: Method and apparatus for presenting audiovisual shows
IPC: H04N7/00
Filed: 1986-03-28
Abstract: The subject of the invention is a method and equipment for presenting audiovisual shows. According to the invention, an audiovisual show comprising information about the show and commands is produced in a central installation; the information about the show is divided into two groups and transformed into data with a first and a second format; the data with the first format are recorded on a hardware support transported to a local installation, towards which the data with the second format and the command data will later be transmitted through a telephone network from the central installation in such a way as to reconstitute the information about the show at the local installation by combining the data with the two formats. The invention applies especially to producing audiovisual shows containing advertising messages.
Patent FR-2596970-A1 (FR)
Title: Frame to be covered with straw, which can be fitted in particular to a chair
IPC: A47C3/00
Filed: 1986-04-11
Abstract: The present invention relates to a frame to be covered with straw, which can be fitted in particular to a chair. The frame is characterised in that each of its lateral sides 1 ends at each end in a tenon 5 which fits into a mating mortice 7 at the end of the front 2 or rear 3 side. The invention finds its application in the field of joinery.
Patent FR-2597592-A1 (FR)
Inventor: BADOZ JEAN-MARIE
IPC: G01D5/16
Filed: 1986-04-21
Abstract: The method provides for the temperature compensation of the measure taken by a magnetic sensor influenced by a magnetic field which passes cyclically in front of the sensor. It comprises the calculation of the ratio two by two and consecutively of signals delivered by the sensor, respectively when it is subjected to the field to be measured and by this same sensor when it is subjected to a reference magnetic field, said ratio reflecting the measure independently from temperature variations. The magnetic sensor may be a magnetoresistive sensor and the generator for generating the reference magnetic field may be a permanent magnet. Preferably, the sensor passes in front of the generator which generates the magnetic field to be measured and behind the generator which generates the reference magnetic field, or vice versa, so as to invert alternatingly the polarities of the signals delivered by said sensor.