baber/WOPTO huggingface dataset:
Patent FR-2576959-A1 (FR)
Title: Demountable hinge having an anti-escape device
Inventor: LACOSTE ERIC
IPC: E05D7/10
Filed: 1985-02-05
Abstract: Demountable hinge, especially for doors of motor vehicles, comprising two brackets 10, 20 ensuring the fastening of the door to a fixed element of the frame of the latter, and in which one of the brackets 10 has a cylindrical pivot 15 and a stop flat 14, whilst the other bracket 20 is pierced with a passage hole 24 and likewise has a stop flat 25, the pivot 15 being engageable into said hole so as to allow the rotation of one bracket in relation to the other through a predetermined angle and stop contact between the flats, characterised in that the stop flat 25 of the pierced bracket 20 axially limits the flanks of a mounting mortise 28, one flank 26 of which is limited by an axial stop face 29 intended for blocking any relative displacement of the brackets in the direction of the axis of the pivot 15 over part of the angle of relative rotation between said brackets 10, 20.
Patent FR-2560601-A1 (FR)
Title: Accelerateur de co-solvant et procede de transformation d'une solution d'un polyamide-acide en polyimide
Inventor: FRAYER PAUL D
IPC: C08G73/10
Filed: 1985-03-04
Abstract: L'INVENTION CONCERNE UN ACCELERATEUR DE CO-SOLVANT. L'ACCELERATEUR DE CO-SOLVANT DE L'INVENTION COMPREND CERTAINS SOLVANTS APROTIQUES POLAIRES A POINT D'EBULLITION ELEVE TELS QUE LE N,N-DIMETHYLACETAMIDE ET LES SOLVANTS A BASE DE PYRROLIDONE, EN PARTICULIER, CEUX AYANT UN POINT D'EBULLITION SUPERIEUR A ENVIRON 250C. CES CO-SOLVANTS SONT UTILISES EN CONCENTRATIONS D'ENVIRON 0,5 A ENVIRON 10 EN POIDS, DE PREFERENCE, DE 3 A ENVIRON 10 EN POIDS. L'ACCELERATEUR DE CO-SOLVANT DE L'INVENTION EST UTILISE POUR ACCELERER LA TRANSFORMATION D'UNE SOLUTION DE POLYAMIDE-ACIDEETHER EN UN POLYIMIDE.
Patent FR-2566104-A1 (FR)
Title: Machine pour la production de glacons
Inventor: FERRARI MAURIZIO
IPC: F25C1/12
Filed: 1985-03-22
Abstract: UN ENSEMBLE DE TUBES D'ALIMENTATION EN EAU 16, 17, 18 MUNIS DE TROUS 23, 24, 25 PROJETTE DES JETS D'EAU CONTRE UNE PLAQUE DE PLAFOND 10 A TRAVERS LAQUELLE FONT SAILLIE, VERS LE BAS, DE COURTS PEDONCULES OU DOIGTS PARALLELES 14 QUI FONT PARTIE D'UN EVAPORATEUR DE CIRCUIT FRIGORIFIQUE 12 DISPOSE AU-DESSUS DE LADITE PLAQUE 10.
Patent FR-2563036-A1 (FR)
Title: Appareil et procede pour nettoyer un objet tel qu'un disque de son a codage numerique
Inventor: CLAUSEN EIVIND
IPC: G11B3/58
Filed: 1985-03-25
Abstract: A.APPAREIL ET PROCEDE POUR NETTOYER UN OBJET TEL QU'UN DISQUE DE SON A CODAGE NUMERIQUE. B.APPAREIL CARACTERISE EN CE QU'IL COMPREND UNE STRUCTURE DE BASE, UN ELEMENT DE SUPPORT DE L'OBJET A NETTOYER, UN ELEMENT DE NETTOYAGE AVEC UNE SURFACE DE NETTOYAGE VENANT EN CONTACT AVEC L'OBJET A NETTOYER, LES ELEMENTS DE SUPPORT ET DE NETTOYAGE ETANT MONTES POUR SUIVRE UNE TRAJECTOIRE DE ROTATION RELATIVE, DE FACON QUE L'ELEMENT DE NETTOYAGE TOURNE AUTOUR DE SON AXE DE NETTOYAGE PAR RAPPORT A L'ELEMENT DE SUPPORT, POUR PRODUIRE LE MOUVEMENT DE NETTOYAGE, DES MOYENS DE TRANSMISSION D'ENTRAINEMENT ETANT MONTES ENTRE LES ELEMENTS DE SUPPORT ET DE NETTOYAGE, DE FACON A OBTENIR LEUR ROTATION RELATIVE. C.L'INVENTION CONCERNE LE NETTOYAGE DES DISQUES A CODAGE NUMERIQUE.
Patent FR-2580581-A1 (FR)
Title: Integrated rescue catamaran
IPC: B63C9/28
Filed: 1985-04-19
Abstract: The present invention relates to a device for rescuing, in good conditions of safety and comfort, persons and effects present on board a construction in an aquatic environment which has suffered an accident, characterised by the integration, in the structures of the main construction, of a catamaran which is capable of receiving the persons and effects to be rescued and is arranged in such a manner that it can be freed from the main construction either automatically on its flotation in contact with the water, or by a simple manoeuvre. The fittings and equipment of this catamaran, which make it an autonomous vessel, can advantageously be part of those of the main construction in ordinary use.
Patent FR-2587385-A1 (FR)
Title: Backfilling accessory for power shovels
IPC: E02F5/22
Filed: 1985-05-22
Abstract: The invention relates to a mouldboard for improving earthworks. It considerably increases the reliability of machines such as power shovels, with ease, facility and speed. It is a conventional mouldboard at the back of which a metal rod 1 has been fixed, enabling this mouldboard to be grasped. In the working position, this rod is wedged between the raised bucket and the front arm of the machine. This accessory is universal in that it may be used on all types of shovels. It is independent and removable, has a variety of purposes and is quickly attached and detached.
Patent FR-2584226-A1 (FR)
Title: Reacteur nucleaire muni de grappes de commande a mise en action hydraulique.
Inventor: DUBOURG MICHEL
IPC: G21C7/27
Filed: 1985-07-01
Abstract: LE REACTEUR COMPREND UNE CUVE10 FERMEE PAR UN COUVERCLE12 ET UN COEUR CONSTITUE D'ASSEMBLAGES COMBUSTIBLES24. LE REACTEUR COMPREND DES GRAPPES DE COMMANDE DE DEUX TYPES DIFFERENTS ET UNE STRUCTURE INTERNE16 FIXEE A LA CUVE, PLACEE AU-DESSUS DU COEUR ET COMPORTANT DES MOYENS DE GUIDAGE DES GRAPPES. LES MECANISMES ASSOCIES A DES GRAPPES D'UN PREMIER TYPE COMPRENNENT CHACUN UN CYLINDRE VERTICAL54 APPARTENANT A LA STRUCTURE INTERNE DU REACTEUR, DELIMITANT, AVEC UN PISTON56 AUQUEL EST SUSPENDU UN GROUPE DE CRAYONS APPARTENANT A UNE GRAPPE OU LA CONSTITUANT, UNE CHAMBRE DE TRAVAIL60 RELIEE, PAR UNE CONDUITE64, 66 TRAVERSANT LE COUVERCLE, A UNE VANNE70 DE LIAISON AVEC UN ESPACE72 A PRESSION INFERIEURE A CELLE QUI REGNE DANS LA CUVE.
Patent FR-2586253-A1 (FR)
Title: Improved process for sweetening petroleum cuts
Inventor: MIMOUN HUBERT
IPC: C10G27/10
Filed: 1985-08-13
Abstract: Process for sweetening a hydrocarbon feedstock containing sulphur products. The invention is characterised by the use of a supported catalyst treated with an anhydrous alcoholic solution containing an alkaline agent. The catalyst may also be regenerated by treatment with an alcoholic alkaline solution.
Patent FR-2571803-A1 (FR)
Title: Synchroniseur pour boite de vitesses
Inventor: ELVERDAM PETER
IPC: F16D23/06
Filed: 1985-10-10
Abstract: CE DISPOSITIF SYNCHRONISEUR COMPREND UN MANCHON DE CENTRAGE 12 POUR LE MANCHON D'ENGAGEMENT 14, QUI EST FIXE SUR L'ARBRE PRINCIPAL 1. LE MANCHON DE CENTRAGE COMPORTE DES ALESAGES RADIAUX 15 LOGEANT CHACUN UN RESSORT HELICOIDAL 16 ET UN ORGANE CYLINDRIQUE 17 AVEC UNE PLAQUE 18 AYANT UNE RAMPE DE CAME 19 DE FORME EN V POUR UN GALET 20. DANS LA POSITION DE POINT MORT, LE GALET EST LOGE DANS UNE GORGE 25 DE FORME EN V DANS LE MANCHON D'ENGAGEMENT, LUI ASSURANT AINSI UNE POSITION DE POINT MORT BIEN DEFINIE. LE GALET EST MAINTENU DANS UN TROU 23 DANS UNE PLAQUE-POUSSOIR 21 QUI LORS DE L'ENGAGEMENT D'UN RAPPORT DE LA BOITE POUSSE UE BAGUE DE SYNCHRONISATION 11 CONTRE UN CONE 9 SUR UNE BAGUE D'ENGAGEMENT 5.
Patent FR-2588685-A1 (FR)
Title: Device for memory storage of a video image for printing on a matrix printer
IPC: H04N1/00
Filed: 1985-10-11
Abstract: The invention relates to a device allowing real-time memory storage of a video image in order to allow the transfer of this image onto a matrix printer. It consists of amplifiers 2 to which the video signal is applied, of alignment devices 3, of analog/digital converters (4), of dynamic memories 5 operating in real time for memory storage. It also consists of a microprocessor 9 with an integral program 10 which reads the information contained in the memories 5 in order to transfer them onto a matrix printer. The device according to the invention is particularly intended for printing all types of video image on paper.
Patent FR-2588451-A1 (FR)
Title: Waistcoat intended for carrying photographic equipment
IPC: A41D13/00
Filed: 1985-10-16
Abstract: Waistcoat intended for carrying photographic equipment. The waistcoat comprises side gussets 8 which make it possible to increase the size of the waistcoat, a slanting pocket 6 located on the front at the bottom of the waistcoat, intended to receive a telephoto lens or a zoom lens and positioned so as to be located at groin level, and a back 13 which is ventilated over a broad area by virtue of fine-mesh net fabric.
Patent FR-2573711-A1 (FR)
Title: Systeme hydraulique de freinage avec regulation du glissement
Inventor: BELART JUAN
IPC: B60T8/44
Filed: 1985-11-25
Abstract: SYSTEME HYDRAULIQUE DE FREINAGE POUR VEHICULE AUTOMOBILE EQUIPE D'UNE UNITE DE REGULATION DU GLISSEMENT, DANS LEQUEL UN MAITRE-CYLINDRE, COMPORTANT UN AMPLIFICATEUR MONTE EN AMONT DE CELUI-CI, EST PREVU AFIN D'ALIMENTER LA PRESSION DES ORGANES D'ACTIONNEMENT DES FREINS, DES VALVES ETANT PREVUES POUR LA REGULATION DE LA PRESSION DES ORGANES D'ACTIONNEMENT DES FREINS, UN PISTON DE PRESSION DE L'AMPLIFICATEUR HYDRAULIQUE POUVANT ETRE ACTIONNE PAR LA PRESSION D'UNE SOURCE DE PRESSION AUXILIAIRE DANS LA DIRECTION CORRESPONDANT AU RELACHEMENT DES FREINS, CARACTERISE EN CE QU'UNE CHAMBRE 24 DU BOITIER, CONCUE DE FACON A ETRE ALIMENTEE SOIT PAR LA PRESSION D'UN RESERVOIR D'ALIMENTATIONSANS PRESSION 5 SOIT PAR CELLE DE LA SOURCE DE PRESSION AUXILIAIRE 1, EST DELIMITEE PAR UNE FACE D'EXTREMITE DU PISTON DE PRESSION 23, ELOIGNEE DE LA PEDALE.
Patent FR-2593244-A1 (FR)
Title: Animal-powered treadmill without gearing driving a pumping balance arm via a cam
IPC: F04B47/02
Filed: 1986-01-20
Abstract: The invention relates to a vertical-axis treadmill 2 actuating a pump with a balance arm. The balance arm 15 pivots about a horizontal axis 18. The transmission, which is usually produced by bevel gears, is provided, in the invention, by the action of rollers 10 driven by the disc 6. These rollers push a cam 17 pivoting about the axis 18. The mechanism, which is simple and robust, is carried by the two shafts 2 and 18. These two shafts, which are of large diameter, are carried by sealed ball bearings or rings. The assembly makes it possible to obtain, via a single drilling, output from a plurality of hand pumps or foot pumps.
Patent FR-2577984-A1 (FR)
Title: Phase-variation device structure for internal combustion engines
IPC: F01L1/344
Filed: 1986-02-25
Abstract: The invention relates to a phase-variation device structure for internal combustion engines, comprising a hollow tubular element 3 having a threaded end 3a engaging coaxially with a camshaft 2 and rotationally supporting an annular projection 5 which supports a sleeve tube 8 provided with internal toothing 9 and external toothing 21 interacting with a chain. The relative rotations between the sleeve tube 8 and the tubular element 3 are controlled by an actuating piston 10 provided with external toothing 11 with straight-cut teeth engaged with the internal toothing 9 of the sleeve tube 8, as well as helical internal toothing 12 engaged with a toothing 6 of conjugate shape obtained on the hollow tubular element 3. The structure in question provides an end-fitting 26 engaged on the threaded end 3a and coming into abutment against the corresponding end of the camshaft 2.
Patent FR-2596054-A1 (FR)
Title: Formulations ameliorees de polyurethanes compacts a taux minimal de defauts
Inventor: HAYES RICHARD
IPC: C08L75/08
Filed: 1986-03-20
Abstract: L'INVENTION SE RAPPORTE AUX POLYURETHANES. ELLE CONCERNE UNE COMPOSITION DE POLYURETHANE CONVENANT A LA PRODUCTION D'ARTICLES EN POLYURETHANE PRESENTANT UNE PROPORTION REDUITE DE BULLES INCLUSES, QUI COMPREND, SOUS FORME DE CONSTITUANTS SEPARES DEVANT ETRE MELANGES AU MOMENT DE L'EMPLOI: A) UN CONSTITUANT POLYOL COMPRENANT AU MOINS UN DIOL OU UN POLYOL CONTENANT DES UNITES CHOISIES DANS LE GROUPE FORME PAR LES UNITES OXYETHYLENE ET OXYPROPYLENE ET AYANT UNE FONCTIONNALITE COMPRISE ENTRE 2 ET 5 INCLUSIVEMENT, AU MOINS 5 EN POIDS DE LA TOTALITE DU OU DES POLYOL(S) PRESENT(S) DANS LA COMPOSITION ETANT CONSTITUES PAR DES UNITES OXYETHYLENE, ET B) UN CONSTITUANT POLYISOCYANATE COMPRENANT AU MOINS UN POLYISOCYANATE, CARACTERISEE EN CE QUE LE CONSTITUANT A CONTIENT UNE PROPORTION EFFICACE DU POINT DE VUE DE L'ELIMINATION DES BULLES D'UN POLYMERE OU COPOLYMERE D'ACRYLATE D'ALKYLE. UTILISATION NOTAMMENT DANS LE DOMAINE DE L'ELECTROTECHNIQUE ET DE L'ELECTRONIQUE.
Patent FR-2579347-A1 (FR)
Title: Installation de surveillance a encaissement automatique
Inventor: BALLMOOS FRITZ VON
IPC: G07B15/02
Filed: 1986-03-21
Abstract: L'INSTALLATION COMPREND, DANS LE DISPOSITIF DE CONTROLE DES ARRIVEES 10 ET 2, UN MAGASIN 36 CONTENANT UNE RESERVE 37 DE TICKETS DE STATIONNEMENT QUI ONT ETE MARQUES INDIVIDUELLEMENT AVANT D'ETRE PLACES DANS LE MAGASIN. LE DISPOSITIF DE CONTROLE DES ARRIVEES COMPREND EGALEMENT UN LECTEUR 39 QUI COOPERE AVEC UNE UNITE CENTRALE ELECTRONIQUE 13 POUR MEMORISER LE MARQUAGE DE CHAQUE TICKET DE STATIONNEMENT DELIVRE ET SON HEURE DE DELIVRANCE. LA CAISSE 12 DE L'INSTALLATION COMPREND UN LECTEUR QUI, LORS DE L'INTRODUCTION D'UN TICKET DE STATIONNEMENT, EN DEMANDE L'HEURE DE DELIVRANCE ET CALCULE LA TAXE DE STATIONNEMENT A PARTIR DE LA DIFFERENCE HORAIRE. APRES ACQUITTEMENT DE LA TAXE, L'HEURE DE DELIVRANCE EST EFFACEE DE LA MEMOIRE ET L'HEURE D'ACQUITTEMENT EST MEMORISEE. LE DISPOSITIF DE CONTROLE DES DEPARTS 11 COMPREND UN AUTRE LECTEUR QUI, LORS DE L'INTRODUCTION DU TICKET DE STATIONNEMENT, DEMANDE L'HEURE D'ACQUITTEMENT ET, SI LA DUREE COMPRISE ENTRE LE MOMENT DE L'INTRODUCTION ET L'HEURE D'ACQUITTEMENT EST CONFORME A UNE DUREE LIMITE PREDEFINIE, OUVRE LA BARRIERE DE SORTIE 16. L'INSTALLATION NE COMPREND AUCUN COMPOSTEUR MECANIQUE, CE QUI EN ABAISSE SENSIBLEMENT LE PRIX DE REVIENT, EN SIMPLIFIE L'ENTRETIEN ET ACCROIT LA SECURITE D'EXPLOITATION.
Patent FR-2596015-A1 (FR)
Title: Crank gear with rectilinear pedalling
IPC: B62M1/24
Filed: 1986-03-20
Abstract: The invention relates to a crank gear by virtue of which it is not necessary to lower the feet and the legs, and there is therefore no need to raise them, and in addition the weak pedalling strokes are eliminated. This crank gear is essentially composed of a seat 1, of two rails 2 and 3 along which pedals 4 and 5 run, a return cable 7 connects the pedals at the front, two superposed chains 10 and 11 connect the pedals at the back and drive two superposed free-wheels 12 and 13 giving their single shaft 14 a continuous direction of rotation. The device of the invention is intended for vehicles with human propulsion (main or auxiliary) for land, sea or air, and small machines.
Patent FR-2597201-A1 (FR)
Title: Systeme optronique d'ecartometrie assurant la discrimination spatiale et spectrale des sources lumineuses infrarouges
Inventor: GUERIN BERNARD
IPC: G01S3/789
Filed: 1986-04-11
Abstract: SYSTEME PERMETTANT D'EFFECTUER UN RALLIEMENT DE CIBLE UTILE EN PRESENCE DE SOURCES PARASITES IMPORTANTES, TEL LE SOLEIL, DANS LE CHAMP D'OBSERVATION. IL COMPORTE DES MOYENS DE DISCRIMINATION SPATIALE ET SPECTRALE DES SOURCES LUMINEUSES INFRAROUGES QUI SONT CONSTITUES AVEC UNE BARRETTE DETECTRICE 4 PRECEDEE PAR UNE GRILLE DE MODULATION 3 FIXE, UN DISPOSITIF 10 DE BALAYAGE DE CHAMP UNIAXE, UN FILTRAGE ELECTRONIQUE COMMUTABLE L'UN PASSE-BANDE 5, L'AUTRE PASSE-BAS 5 ET UN FILTRAGE OPTIQUE COMMUTABLE, L'UN A BANDE TRES ETROITE 21 ET L'AUTRE A BANDE LARGE 22. LA GRILLE EST CONSTITUEE DE PREFERENCE PAR DES PISTES EN CHEVRONS. LE FILTRE A BANDE ETROITE PEUT ETRE CENTRE VERS 4,4 MICRONS ET LE FILTRE A BANDE LARGE COUVRIR 3 A 5 MICRONS. L'INVENTION S'APPLIQUE, EN PARTICULIER, POUR EFFECTUER LE RALLIEMENT D'UN MISSILE AVEC UN ECARTOMETRE OPTIQUE DANS UN SYSTEME DE DEFENSE SOLAIR OU MERAIR.
Patent FR-2581880-A1 (FR)
Title: Dispositif medical a membrane, notamment pour perfusion
Inventor: GORDON TIMOTHY M
IPC: A61M1/24
Filed: 1986-05-16
Abstract: UN DISPOSITIF DE PERFUSION TEL QU'UN APPAREIL D'OXYGENATION EST MUNI DE PLUSIEURS COMPARTIMENTS DE PERFUSION, CHAQUE COMPARTIMENT COMPORTANT SA PROPRE ENTREE 46, 52 ET SA PROPRE SORTIE 56, 44, DE FACON A CE QUE L'ON PUISSE UTILISER UNE SURFACE DE MEMBRANE 30 DE PERFUSION PLUS OU MOINS GRANDE SELON LES BESOINS.
Patent FR-2582348-A1 (FR)
Title: Moteur reversible
Inventor: KRANZ WALTER
IPC: F01D1/32
Filed: 1986-05-21
Abstract: MOTEUR REVERSIBLE ENTRAINE PAR UN FLUIDE, PAR EXEMPLE DU GAZ CHAUD G. LE MOTEUR REVERSIBLE COMPORTE UN CORPS DE TUYERE ROTATIF 3 COMPRENANT DEUX TUYERES DE POUSSEE PERIPHERIQUES 6 QUI PARTENT D'UNE CHAMBRE DE DISTRIBUTION 7 DU CORPS DE TUYERE ROTATIF 3 ET QUI, PARCOURUES PAR LE FLUIDE, EXERCENT SUR CELUI-CI DES COUPLES DE SENS OPPOSES. DANS LA CHAMBRE DE DISTRIBUTION 7 EST MONTEE UNE TUYERE OSCILLANTE 8 QUI EST ENTRAINEE PAR LA COURANT DE FLUIDE G ET QUI COMMUNIQUE DANS SES DEUX POSITIONS FINALES AVEC L'UNE DES TUYERES DE POUSSEE 6. ENTRE LA TUYERE OSCILLANTE 8 ET LE CORPS DE TUYERE ROTATIF 3 EST PREVU UN FREIN AGISSANT DANS CES POSITIONS FINALES.
Patent FR-2598939-A1 (FR)
Title: Jaw crusher
Inventor: BOULEY JEAN
IPC: B02C1/00
Filed: 1986-05-23
Abstract: The invention relates to a jaw crusher consisting of a structure 1, of a first crushing jaw 5 mounted on the structure, of a second crushing jaw 9, which is mounted so as to oscillate with respect to the first jaw, the said first and second jaws defining a crushing chamber 11, and of a generator of oscillations 12 of each second jaw 9 with respect to the corresponding first jaw 5. The oscillation generator comprises at least one linear-displacement drive member 12. One application is the production of a compact crusher which is reliable in its operation and has a great flexibility in use leading to a substantial improvement in productivity.
Patent FR-2583205-A1 (FR)
Title: Machine pour demonter des reacteurs nucleaires declasses ou leurs composants
Inventor: BARKER ALLAN
IPC: E04G23/08
Filed: 1986-06-10
Abstract: MACHINE POUR DEMONTER DES REACTEURS NUCLEAIRES DECLASSES OU LEURS COMPOSANTS. LA MACHINE COMPREND UNE STRUCTURE 12 FORMANT BOUCLIER, MONTEE ROTATIVE AU SOMMET OUVERT DU RECIPIENT DU REACTEUR POUVANT SUPPORTER LA PRESSION, UN MAT 23 MONTE SUR LE BOUCLIER 12 POUR S'ETENDRE A TRAVERS UNE OUVERTURE 17 DU BOUCLIER, ET UN MANIPULATEUR 42 PORTANT DES OUTILS ET MONTE SUR LE MAT 23. UNE POUTRE 25 TOURNANTE, EQUIPEE D'UN TREUIL 36 EST PREVUE SUR LE BOUCLIER 12 POUR MANUTENTIONNER LE MATERIEL DEMONTE. L'OUVERTURE 17 PEUT ETRE FERMEE PAR LES TRONCONS COULISSANTS 20 DU BOUCLIER ET ELLE 17 PEUT ETRE AGRANDIE POUR PERMETTRE DE SOULEVER LE MANIPULATEUR 42 RETRACTE, VERS UN MODULE 50, 51 PREVU POUR LES CHANGEMENTS D'OUTILS.
Patent FR-2587494-A1 (FR)
Title: Procede pour suivre le processus de solidification de revetements pigmentaires du papier
Inventor: ASCHAN PER J
IPC: D21H25/00
Filed: 1986-07-04
Abstract: PROCEDE POUR SUIVRE LE PROCESSUS DE SOLIDIFICATION DE REVETEMENTS PIGMENTAIRES DU PAPIER, EN PARTICULIER POUR DES OPERATIONS EN CONTINU. CONFORMEMENT A CE PROCEDE, ON ECLAIRE LE PAPIER ET ON DETERMINE L'INTENSITE DE LA LUMIERE TRANSMISE, LA LUMINOSITE DU PAPIER ETOU LE BRILLANT DU PAPIER EN FONCTION DU TEMPS ECOULE A PARTIR DU MOMENT DE L'APPLICATION DU REVETEMENT.
Patent FR-2603389-A1 (FR)
Title: Visual information system to add subtitle to live performance - has screen provided for each audience member to complemental acted scenes with centrally synchronised titles or translation
Inventor: GATBOIS PHILIPPE
IPC: G03B21/26
Filed: 1986-09-02
Abstract: The scene (1) to be sub-tilted or translated is linked to a triggering and synchronising unit (7) either by the actions of an operator or by automatic identification of key words or lighting effects.  These cause the release of pre-recorded sub-titles (50), translations, or other phrases into an interface unit (500) which develops a multiplexed signal for transmission (510) to the audience by radio, ultrasound, or infrared signals. Every row or group of seats has a corresponding receiver (520) which is linked to individual display units (20) provided for each occupant.  These units incorporate a selector system (650,820), permitting individual choice, which activates an image generator (21) to present the desired information via an optical system (22) on a screen (23).  This screen may be positioned so that it is viewed in proximity to the active scene (1) or may be transparent so that the latter is seen through it. ADVANTAGE - Individual displays permit simultaneous presentation with choice of language.  Ensures accurate synchronisation whilst allowing interjection if required.
Patent FR-2604432-A1 (FR)
Inventor: LEDON HENRY
IPC: B01J31/00
Filed: 1986-09-26
Abstract: 1. Process for the catalytic oxidation of phenols by oxygen in the presence of carbonate ions, characterised in that the oxidation reaction is conducted in an aqueous medium in the presence of at least 6 moles of alkali carbonate per mole of phenol to be converted, under oxygen pressure of between 0.1 and 2 megapascals, at a temperature of between 80 and 200 degrees C, and in the presence of a catalyst in the form of salts or complexes of transition metals with polyvalent or monovalent nitrogen, oxygen, sulphur or phosphorus containing groups such as phthalocyanins, porphyrins, bis-salicylidene ethylene diamine, utilised in a proportion of between 0.1 per thousand and 5% by weight of metal per weight of phenol, optionally deposited on a support.
Patent FR-2606467-A1 (FR)
Title: Method for fixing a fitting to a post of polygonal or circular cross-section, as well as device for implementing this method
Inventor: GUYADER JACQUES
IPC: H02G7/20
Filed: 1986-11-06
Abstract: The present invention relates to a method for fixing a fitting, particularly a section of any cross-section whatever, to a post of polygonal or circular cross-section. This method is characterised in that at least one fixing plate 3 is installed around the post 1 at the same level as the fitting 2 and this or these plates 3 is/are connected to the fitting by means of bolts 4, 4' so as to clamp the post 1 between the fitting 2 and the fixing plate or plates 3.
Patent FR-2607664-A1 (FR)
Title: Hooks avoiding catching on plants
IPC: A01K83/00
Filed: 1986-12-08
Abstract: The invention relates to an improvement made to hooks, in order to avoid them catching on plants. It is characterised by a zone 2 between the point 4 and the shank 5, on each of its arms 7, whose cross-section 3 has, on the inner side of the hook, an edge 6 intended to cut plants caught on the said hook.
Patent FR-2608775-A1 (FR)
Title: Test interface for bare printed circuit boards
Inventor: SIMONDIN JEAN-PIERRE
IPC: G01R31/28
Filed: 1986-12-19
Abstract: The invention relates to a test interface making it possible to connect the chips and tracks of a bare printed circuit board to the means for measuring insulation and continuity. It comprises two flexible or semi-rigid printed circuits 5 and 13 pressed respectively against the two faces of the printed circuit under test 9. The two printed circuits of the interface 5 and 13 comprise contact pads, each consisting of a chip 7 connected by a metallised hole 8 to tracks 4 located on the face which is not in contact with the printed circuit under test 9. Connectors 16 and 14 enable the interface to be connected to the means of measurement. Semi-rigid plates 3 and 18, elastic plates 2 and 19, and rigid plates 1 and 20 make it possible to apply a uniform pressure to the two flexible or semi-rigid circuits 5 and 13. Application to the testing of any bare printed circuit boards, particularly those intended to carry surface-mounted components where the interval in the basic matrix is no greater than 1.27 mm.