baber/WOPTO huggingface dataset:
Patent FR-2519819-A1 (FR)
Title: Portable stereo radio receiver - includes separate receivers for left and right channels which may be used separately or together
IPC: H04B1/08
Filed: 1982-01-11
Abstract: The radio receiver comprises a first box (2) housing a receiver which reproduces one channel of a stereophonic broadcast. A second similar box (3) capable of functioning independently houses another receiver which reproduces the other channel of the stereo broadcast. The two units may be joined by a third (4) of similar overall size, which contains a tape recorder for recording and reproducing radio broadcasts from the two units. A connecting block (5) is arranged to run along the back of these three units, and may house batteries, and a supply deriving power from the mains. Handles (31-33) on the tops of these units may be linked by a carrying strap. The assembly may be used for stereo or mon broadcast receiving, according to the arrangement and use of individual units.
Patent FR-2519668-A1 (FR)
Title: Single level building construction - has external panels made up of cellular concrete blocks on frame
Inventor: JACOBS ROBERT ANTOINE MARIE
IPC: E04B1/04
Filed: 1982-01-11
Abstract: The bungalow comprises external panels which consist of gable (14) and facade (20) blocks of cellular concrete. The roofing timbers (13) are supported by a peripheral frame (10), consisting of first horizontal beams (11) which rest on the top of the facade blocks (20) and second horizontal beams (12) perpendicular to the first which bear against the gable blocks. The timbers (13) are secured at their lower ends to the junction between the first and second beams and support the upper parts of the gable blocks which extend vertically upwards beyond the facade blocks.
Patent FR-2520007-A1 (FR)
Inventor: DREULLE NOEL
IPC: C23C2/30
Filed: 1982-01-15
Abstract: 1. A process for regenerating the content of fluxing tanks, which is formed by chlorides of zinc and ammonium in aqueous solution in which steel components are dipped prior to galvanisation, the process comprising, in order to remove the harmful dissolved iron, taking off in a closed circuit the content of the tank which is maintained at a pH-value of between 3 and 6 and adding oxygenated water to the material taken off so as to cause all the iron present to go to the trivalent state and form insoluble sludge of ferric hydroxide oxide which is removed prior to returning the solution to the tank, characterised by taking off a flow at a practically constant flow rate, simultaneously adding to said flow flows of oxygenated water and ammonia which are respectively regulated in such a way that the oxygenated water is substantially in stoichiometric equilibrium with the iron to be oxidised and the pH-value is maintained at between 3,9 and 4,1, allowing the formation of flakes of ferric hydroxide to be concluded in the flow in a practically non-turbulent flow condition, and transferring the flow into a settlement zone where it circulates upwardly in such a way that the hydroxide sludge accumulates at the bottom from which it is discharged, and collecting at the surface the solution of chloride of zinc and ammonium from which iron has been removed, said solution being heated in the settlement zone by the application of heat at the surface at a temperature which is at least equal to that of the solution in the tank.
Patent FR-2522270-A1 (FR)
Title: Vaporiser for diffusing perfume, deodorant etc. into atmos. of room - at rate increased by exposing additional porous diffuser discs
Inventor: AUVRAY MARCEL
IPC: A61L9/12
Filed: 1982-02-26
Abstract: The vaporiser comprises a vertical cylindrical reservoir to contain a liq. to be evaporated. A push-fit support can be moved up and down inside the reservoir; the support carrying a set of spaced, porous discs, esp. felt discs. A capillary-action wick extends through all the discs to project below the lowest disc. The top of the support is fixed to a cover which closes the top of the reservoir when the set of discs is pushed down inside the reservoir. The support pref. comprises a ring of vertical rods which surround the discs. A vertical guide bar pref. rises coaxially from the base of the reservoir to slide within a vertical guide tube extending down from its attachment to the cover fixed on top of the support. The vapour can be a perfume, a deodorant, a disinfectant etc. The rate of diffusion is immediately adjustable between zero and full capacity, simply by manually moving the cover up or down complete with diffuser discs.
Patent FR-2523963-A1 (FR)
Title: Prepn. of di:thioalkyl unsatd. intermediates - from carbon di:sulphide with nitromethane or cyanamide, followed by alkylation
Inventor: MOREAU CLAUDE
IPC: C07C329/14
Filed: 1982-03-25
Abstract: Dithioalkyl unsatd. cpds. of formula R1 - Z= C (SR2)2 (I) (where R1 = an electronegative gp. such as CN or NO2; Z = CH or N; R2 = 1-7C alkyl) are prepd. by treating a cpd. of formula R1 - ZH2 (II) with CS2 in an aq. medium at a temp. below 30 deg.C, then adding an aq. soln. of a mineral base to adjust the mixt. to pH 8-12, adding an alkylating agent (R2)n -X (III) (where n = 1 or 2; X = halogen or sulphate) and recovering the ppte. Cpds. (I) are intermediates for pharmaceuticals, esp. Cimetidine and Ranitidine.
Patent FR-2507687-A1 (FR)
Title: Dispositif pour corriger les effets de l'altitude sur un moteur a combustion interne
Inventor: AOKI KENZO
IPC: F02B37/18
Filed: 1982-06-11
Abstract: DANS CE DISPOSITIF UNE DERIVATION 5 EST PREVUE POUR CONTOURNER UNE TURBINE ACTIONNEE PAR LES GAZ D'ECHAPPEMENT, DU TURBO-COMPRESSEUR, ET UNE VANNE 7 DE DECHARGE EST PREVUE DANS LA DERIVATION 5. UN DISPOSITIF 6 D'ACTIONNEMENT EST PREVU POUR ACTIONNER LA VANNE 7 DE DECHARGE. LE DISPOSITIF D'ACTIONNEMENT COMPORTE UNE CHAMBRE 11 DE PRESSION DE SURALIMENTATION QUI EST ALIMENTEE EN AIR DE SURALIMENTATION, UNE CHAMBRE 13 DE PRESSION NORMALE REMPLIE D'AIR A LA PRESSION ATMOSPHERIQUE ET UNE MEMBRANE 9 SEPARANT LESDITES CHAMBRES. LA MEMBRANE 9 EST EN LIAISON D'ENTRAINEMENT AVEC LA VANNE 7 DE DECHARGE AFIN D'OUVRIR CELLE-CI LORSQUE LA MEMBRANE EST DEFORMEE PAR UNE AUGMENTATION DE LA PRESSION REGNANT DANS LA CHAMBRE 11 DE PRESSION DE SURALIMENTATION.
Patent FR-2529824-A1 (FR)
Title: Device for introducing, into virgin material, grindings from the edges of an extruded sleeve made from a synthetic material.
Inventor: ORILLARD TRISTAN
IPC: B29C48/08
Filed: 1982-07-12
Abstract: This device comprises means 10 for bringing the edges 6 to a grinding station 12, means 13 for transferring the grindings 29 obtained and a tubular assembly 14 for distributing and mixing the grindings 29, which assembly is disposed in the vertical axis of the hopper 15 and whose upper end is attached to the means 13 for transferring the grindings, whereas its lower end 34a, which is adjustable in height, emerges below the level 14 of the virgin material 16 contained in the hopper 15, but above the end of the screw 17 of the extruder 18.
Patent FR-2531477-A1 (FR)
Title: Serrure a commande electrique pour portiere de vehicule automobile
Inventor: GROELL MICHEL
IPC: E05B65/36
Filed: 1982-08-09
Abstract: CETTE SERRURE COMPREND UN TRAIN DE TROIS BIELLETTES QUI SONT ARTICULEES LES UNES SUR LES AUTRES ET DANS LE BOITIER 1 DE LA SERRURE POUR SERVIR DE DISPOSITIF DEMULTIPLICATEUR DE L'EFFORT EXERCE PAR LA GACHE SUR LA BIELLETTE INTERMEDIAIRE. CETTE DERNIERE EST DESTINEE A RETENIR LA GACHE LORSQUE LA SERRURE EST FERMEE. POUR ASSURER UNE COMMANDE DE DEVERROUILLAGE AUTOMATIQUE, IL EST PREVU UN MOTEUR ELECTRIQUE 31, UNE ROUE DENTEE 28 ET UN LEVIER D'ACTIONNEMENT 21 PIVOTANT SOUS L'ACTION DU MOTEUR. EN PIVOTANT, CE LEVIER LIBERE UN DOIGT DE BLOCAGE 25 COUPLE A L'UNE DES BIELLETTES DU TRAIN DE BIELLETTES. UN DISPOSITIF 35 DE DEVERROUILLAGE DE SECOURS EST EGALEMENT PREVU.
Patent FR-2516531-A1 (FR)
Title: Compositions de revetement antirouille dispersees dans l'eau
Inventor: QUINN ROBERT EDWIN
IPC: C09D201/00
Filed: 1982-11-10
Abstract: L'INVENTION CONCERNE DES COMPOSITIONS DE REVETEMENT ANTIROUILLE DISPERSEES DANS L'EAU. CES COMPOSITIONS COMPRENNENT EN MELANGE UN POLYMERE ORGANIQUE FILMOGENE ET UN SYSTEME DISPERSE COLLOIDAL NON-NEWTONIEN COMPRENANT1 DES PARTICULES COLLOIDALES SOLIDES CONTENANT UN METAL,2 UN MILIEU DISPERSANT LIQUIDE ET3 UN COMPOSE ORGANIQUE DONT LES MOLECULES CONTIENNENT UNE PORTION HYDROPHOBE ET AU MOINS UN SUBSTITUANT POLAIRE. APPLICATION A LA PROTECTION CONTRE LA CORROSION DES CARROSSERIES D'AUTOMOBILES.
Patent FR-2538604-A1 (FR)
Title: Vehicle for the decontamination of surfaces by electropolishing
Inventor: MAURY ALAIN
IPC: C25F7/00
Filed: 1982-12-28
Abstract: A mobile apparatus in the form of an electrically driven and remotely controlled vehicle capable of continuously decontaminating a number of supports forming an angle between them, such as, for example, the bottom and the walls of nuclear pools. The vehicle, equipped with all the necessary means for electropolishing (electrolyte, pump, recovery of the effluents, etc.), comprises two electropolishing tools, one of which is situated under the vehicle for treating horizontal surfaces and the other of which is adjustable in position on a vertical jib overhanging the vehicle, for treating vertical walls.
Patent FR-2542197-A1 (FR)
Title: Dental caries-inhibitory medicinal and prophylactic remedy in the form of granules
Inventor: PAKHOMOV GENNADY NIKOLAEVICH
IPC: A61K35/32
Filed: 1983-03-11
Abstract: The invention relates to stomatology. The dental caries-inhibitory remedy forming the subject of the invention is of the type containing an abrasive substance, tartaric acid, sodium hydrogen carbonate, a foaming agent, an aromatic and a binder, and is characterised in that it contains, in addition, a caries-inhibitory substance consisting of a product obtained by treatment of bone tissue with a dilute inorganic acid until the inorganic constituents and the water-soluble proteins and hydrolysis products thereof contained in the aforementioned bone tissue have dissolved completely, separation of the solution obtained, dilution of the latter with water, or a salt of the acid, and subsequent neutralisation and drying of the aforementioned solution, the constituents of the aforementioned caries-inhibitory substance being as follows (% by weight): calcium, 2 to 6; sodium, 19 to 23; potassium, 0.04 to 0.18; inorganic acid anion, 6 to 10.6; orthophosphoric acid anion, 1.5 to 5.0; water-soluble proteins and hydrolysis products thereof, 1.0 to 5.0; magnesium, 0.05 to 0.2; group of trace elements including fluorine, manganese, tin, zinc and iron, 0.01 to 0.02; complex citrate compounds, calculated as citric acid anion, q.s. 100%; the initial constituents of the aforementioned caries-inhibitory remedy being introduced in the following proportions (% by weight): tartaric acid, 11 to 15; foaming agent, 1.8 to 2.27; sodium hydrogen carbonate, 42 to 46; binder, 0.11 to 0.13; aromatic, 0.8 to 1.2; caries-inhibitory substance, 1 to 6; abrasive substance, q.s. 100%. The remedy in question is used for the daily hygiene of the buccal cavity, and to exert an anti-inflammatory action in disorders of the periodontium as well as analgesic effects in cases of hyperaesthesia of the dental tissues.
Patent FR-2524397-A1 (FR)
Title: Porte de vehicule a moteur et procede de montage
Inventor: GRAMAGLIA LUCIO
IPC: B60J5/04
Filed: 1983-03-30
Abstract: PORTE DE VEHICULE A MOTEUR ET PROCEDE DE MONTAGE DE CETTE PORTE. UNE PORTE 3 POUR UN VEHICULE A MOTEUR COMPORTE UN REVETEMENT EXTERIEUR 6 ASSEMBLE HORS DE LA CHAINE DE MONTAGE, SUR LEQUEL EST MONTEE UNE SERRURE 10 COOPERANT AVEC UNE GACHE 11 FIXE MONTEE SUR LE BORD DE L'OUVERTURE DE PORTE DANS LA CARROSSERIE, ET UNE OSSATURE INTERNE 14 SUR LAQUELLE SONT MONTES UNE SERIE D'ELEMENTS HORS DE LA CHAINE DE MONTAGE, L'UN DE CES ELEMENTS ETANT UN ELEMENT ESTHETIQUE 48 EQUIPE D'UN RABAT MOBILE 50.
Patent FR-2545940-A1 (FR)
Title: Ohmmetre de securite pour controle de lignes de mise a feu electriques
IPC: F42D1/05
Filed: 1983-05-11
Abstract: CET OHMMETRE, DU TYPE A PONT DE WHEATSTONE EST ALIMENTE EN COURANT PAR UNE BATTERIE DE CELLULES PHOTOELECTRIQUES 6, 6 DE FACON A LIMITER INTRINSEQUEMENT LE COURANT DANS LA LIGNE DE MISE A FEU8.
Patent FR-2529734-A1 (FR)
Title: Systeme pour deparasiter des signaux
IPC: H04B1/10
Filed: 1983-07-01
Abstract: CE SYSTEME SERVANT A DEPARASITER DES SIGNAUX DEBARRASSE DES SIGNAUX UTILES DE SIGNAUX PARASITES QUI SE SUPERPOSENT DE MANIERE ADDITIVE AUX SIGNAUX UTILES LORS DE LA TRANSMISSION PAR L'INTERMEDIAIRE DE LIGNES ELECTRIQUES. LE SYSTEME PRESENTE DEUX LIGNES DE TRANSMISSION 2, 3 QUI CONNECTENT UN EMETTEUR DE SIGNAUX ELECTRIQUES 4 A UN CIRCUIT D'EVALUATION 1. LES LIGNES DE TRANSMISSION 2, 3 SONT DE REALISATION DIFFERENTE DU POINT DE VUE DE LEUR SENSIBILITE AUX SIGNAUX PARASITES, C'EST-A-DIRE QUE SEULE LA LIGNE 2 PRESENTE UN BLINDAGE 5 CONTRE LES SIGNAUX PARASITES 6. LE CIRCUIT D'EVALUATION 1 DETERMINE LES SIGNAUX UTILES A PARTIR DE DIVERS SIGNAUX PRESENTS A SES ENTREES EN CALCULANT ET EN ELIMINANT, AU MOYEN DE CORRELATEURS, LE SIGNAL PARASITE AGISSANT SUR UNE LIGNE DE TRANSMISSION 3. APPLICATION : TRANSMISSION DE GRANDEUR DE MESURES.
Patent FR-2533523-A1 (FR)
Title: Dispositif pour relier le tube de direction au chassis d'un motocycle
Inventor: ZOSI MICHEL
IPC: B62K21/02
Filed: 1983-09-26
Abstract: AFIN DE POUVOIR ADAPTER UN MOTOCYCLE A DIFFERENTES VITESSES DE MARCHE, EN CHANGEANT L'INCLINAISON DE SA DIRECTION 10, 13, ON MONTE LE PALIER 11 DU TUBE DE DIRECTION A PIVOTEMENT 15 SUR LE CHASSIS 5 ET ON REGLE, AU MOYEN D'UN DISPOSITIF DE REGLAGE D'ANGLE, L'ANGLE EN QUESTION. CE DISPOSITIF DE REGLAGE COMPREND DE PREFERENCE UN MECANISME A EXCENTRIQUE AVEC DES ORGANES DE REGLAGE 37, 35 QUI PEUVENT ETRE COMMANDES MANUELLEMENT OU EN FONCTION DU SIGNAL DE SORTIE D'UN CAPTEUR DE VITESSE 39.
Patent FR-2552470-A1 (FR)
Title: Transportable habitation cell
Inventor: THOMASSIAN PAUL
IPC: E04B1/344
Filed: 1983-09-28
Abstract: The invention relates to a transportable habitation cell which can be used statically or on a vehicle, which is composed of a lower portion 2 formed from panels 4, 5, 6, 7 which are rigidly assembled into a parallelepiped, and of an upper portion 3 formed from folding rigid panels covered by a roof 18, this latter portion being collapsable and being able to assume an opened-out use configuration, where its panels are erect and its roof is in the high position, and a folded-up transporting configuration, where its panels are collapsed flat onto each other and its roof is in the down position. A stair 22 for access to the upper portion is integrated into the equipment of the lower portion.
Patent FR-2535909-A1 (FR)
Title: Connecteur compose pour plaquettes de circuits imprimes
Inventor: WHITE CYRIL JAMES
IPC: H01R12/58
Filed: 1983-11-04
Abstract: LE CONNECTEUR COMPOSITE SELON L'INVENTION EST REALISE A PARTIR D'UN FLAN EN TOLE PLIE ET COMPORTE, A UNE DE SES EXTREMITES, UNE DOUILLE 1 DANS LAQUELLE UNE BROCHE DE CONNEXION D'UN COMPOSANT DE CIRCUIT PEUT ETRE MAINTENUE ELASTIQUE ET, A SON AUTRE EXTREMITE, UNE PARTIE TERMINALE TUBULAIRE 2 COMPRENANT DEUX CONTACTS FOURCHUS 3 MORDANT DANS LA GAINE ISOLANTE D'UN FIL ISOLE QU'ON INTRODUIT ENTRE LEURS BRANCHES 15. LES BORDS LONGITUDINAUX LIBRES 4 DANS LA DOUILLE 1 SONT ESPACES CIRCONFERENTIELLEMENT DES BORDS LONGITUDINAUX 5 DE LA PARTIE TERMINALE TUBULAIRE 2. LES LANGUETTES ELASTIQUES SONT PREVUES DANS LA DOUILLE 1 POUR EFFECTUER UN CONTACT ELECTRIQUE AVEC UNE BORNE DE CONNEXION D'UN COMPOSANT DE CIRCUIT ET CES LANGUETTES SONT ESPACEES CIRCONFERENTIELLEMENT DES FENTES DELIMITEES PAR LES BRANCHES DES CONTACTS FOURCHUS.
Patent FR-2542652-A1 (FR)
Title: Dispositif d'accouplement pour outillages modulaires
Inventor: DUDAS FERENC
IPC: B23B31/00
Filed: 1984-01-16
Abstract: CE DISPOSITIF EST CONCU POUR ACCOUPLER UN OUTIL A UN CORPS STANDARD CONCU POUR POUVOIR ETRE MONTE DANS LA BROCHE D'UNE MACHINE-OUTIL PARTICULIERE. UN ALESAGE FILETE 7 EST FORME DANS LE CORPS 1, DANS LE PROLONGEMENT DE L'ALESAGE DE CENTRAGE, TANDIS QU'UN ALESAGE FILETE CORRESPONDANT 8 EST FORME DANS LE TETON. LES DEUX FILETAGES SONT DE MEME SENS MAIS ONT DES PAS DIFFERENTS ET UNE VIS DIFFERENTIELLE 6 Y EST VISSEE POUR ASSURER L'ACCOUPLEMENT DES ELEMENTS. UNE GOUPILLE 15 QUI COMPORTE UNE PARTIE ADAPTEE DANS UN ALESAGE EXCENTRIQUE DU CORPS ET UNE SECONDE PARTIE, DE PLUS PETIT DIAMETRE QUE LA PREMIERE PARTIE ET EXCENTRIQUE PAR RAPPORT A CETTE PREMIERE PARTIE ASSURE LA TRANSMISSION DE L'ENTRAINEMENT ENTRE LE CORPS ET L'OUTIL. APPLICATION A L'ACCOUPLEMENT D'UNE FRAISE SUR UNE TETE DE FRAISAGE.
Patent FR-2568678-A1 (FR)
Title: Domestic foldable and adjustable solar drier
IPC: F26B3/28
Filed: 1984-01-20
Abstract: The invention relates to apparatuses of the "solar drier" type, allowing all sorts of products, including foodstuffs, to be dried. It comprises two principle parts, an air collector 1 and a drier 2, which are removable and connected together by a hinge 3. A system of foldable feet 4 allows the assembly either to be operational or to stand up when folded; the drier is then converted into a larder. A curtain 5 and an adjustable air outlet 6 allow the drier to be adapted to the climate and type of product desired. The most useful application of the invention is its domestic use as a practical, economical and multipurpose household apparatus, which can be positioned on a balcony which is oriented due south or in a garden.
Patent FR-2559819-A1 (FR)
Title: External facing for constructions.
IPC: E04F13/08
Filed: 1984-02-20
Abstract: Novel type of external facing for constructions. The present invention relates to a novel type of external facing for constructions. The external facing according to the invention is essentially characterised in that it comprises several fastening means 1 fixed transversely and at regular spacings on the external face of a wall 2 of a construction and modular elements 3 wedged between the said fastening means and partially overlapping each other in the horizontal and/or vertical plane.
Patent FR-2544931-A1 (FR)
Title: Discriminateur de frequence
Inventor: GALANI ZVI
IPC: H03D3/22
Filed: 1984-04-24
Abstract: L'INVENTION CONCERNE UN DISCRIMINATEUR DE FREQUENCE. IL COMPORTE ESSENTIELLEMENT UN DISPOSITIF 35, 37 QUI DETECTE LES AMPLITUDES DES SIGNAUX RECUS DE DEUX CANAUX ET UN DISPOSITIF 39 REAGISSANT A LA DIFFERENCE DES AMPLITUDES EN PRODUISANT UN SIGNAL DE GAIN APPLIQUE A UN AMPLIFICATEUR POUR RAMENER LA DIFFERENCE A ZERO. L'INVENTION S'APPLIQUE NOTAMMENT A DES RECEPTEURS RADAR.
Patent FR-2578961-A1 (FR)
Title: Modular ventilo-convector
IPC: F24F1/0007
Filed: 1984-06-12
Abstract: The subject of the invention is an appliance which makes it possible to heat and air condition premises while realising energy savings. With reference to Figure 3, elements of circular cross-section are positioned next to one another and hydraulically connected by parts forming manifolds. With reference to Figure 3, 1 is the main element, 2 is an air filter, 3 is a helical fan, 4 is a tray for recovering condensates, 5 are copper tubes, 6 is a site for housing the filter 2 in the case of blowing air towards the bottom of the appliance, 7 is a diffusion grid for the air, 10 is an outlet for the condensates, 11 is an electrical connection for the fan, 12 is an electrical connection for a possible electrical heating battery 15, 13 is a stop so as to hold the filter in place and 14 is a space allowing the injection of an insulating agent if necessary.
Patent FR-2568332-A1 (FR)
Title: Monobloc cover for clutches, especially of motor vehicles
Inventor: BACCALARO VALTER
IPC: F16D13/71
Filed: 1984-07-30
Abstract: Monobloc cover for clutches of the type comprising, on a driven shaft, a friction plate 10 inserted between a pre-mounted pressure plate-diaphragm-cover assembly and a reaction plate 14 connected to a driving shaft, this pre-mounted assembly 12, 15, 16 being fixed by the cover to the said reaction plate 14 by means of a multitude of fastening members 17, the said cover 16 comprising, at its periphery, a multitude of zones 23, 24 for fastening to the reaction plate alternating with zones 25 for harnessing to the pressure plate 12 and being characterised in that each of the said fastening zones comprises at least one skirt segment 24 of axial orientation forming a spacing brace and being connected to a radial region 23 for bearing by the fastening members 17.
Patent FR-2568455-A1 (FR)
Inventor: NOEL XAVIER MARIE
IPC: A43B13/14
Filed: 1984-08-02
Abstract: The shoe comprises an upper (1) mounted on a bottom stock (2) and has an outsole (3) at the toe linked to a heel (5) by means of a waist (4). The heel (5) comprises an upper part and a lower part connected to each other by a central pivot so that this heel is self-orienting.
Patent FR-2569070-A1 (FR)
Title: Procede et dispositif d'acquisition rapide du rythme et de la phase d'un signal numerique
IPC: H04L7/033
Filed: 1984-08-10
Abstract: PROCEDE ET DISPOSITIF D'ACQUISITION RAPIDE DU RYTHME ET DE LA PHASE D'UN SIGNAL NUMERIQUE. ON PROCEDE PAR RETARD VARIABLE D'UNE HORLOGE COMMANDEE EN TENSION PERMETTANT D'ALLIER STABILITE ET RAPIDITE D'ACQUISITION. LE DISPOSITIF COMPREND UN DETECTEUR DE TRANSITION 20, UN GENERATEUR D'HORLOGE 28 ET UN MOYEN DE TRAITEMENT 22 POUR PRODUIRE UN SIGNAL D'HORLOGE HR DE MEME RYTHME QUE LE SIGNAL DE TRANSITION TS ET DONT LA PHASE EST FIXE PAR RAPPORT A LA PHASE MOYENNE DU SIGNAL DE TRANSITION TS. CE MOYEN DE TRAITEMENT 22 COMPARE LES SIGNAUX TS ET HR ET DELIVRE UN SIGNAL VC DONT LE SIGNE ET LE NIVEAU EVOLUENT EN FONCTION DE LA DIFFERENCE DE PHASE DESDITS SIGNAUX APPLIQUES EN ENTREE DIMINUEE D'UNE PHASE FIXE . CE MOYEN DE TRAITEMENT FOURNIT UN SIGNAL HR, DONT LES FRONTS MONTANTS ONT UNE POSITION QUI DEPEND DU SIGNE ET DU NIVEAU DU SIGNAL VC.
Patent FR-2575773-A1 (FR)
Title: Procede de repassage d'un vetement et dispositifs a cet effet
IPC: D06F73/00
Filed: 1985-01-08
Abstract: LA PRESENTE INVENTION A POUR OBJET UN PROCEDE DE REPASSAGE D'UN VETEMENT PAR EXEMPLE DU TYPE CHEMISE, OU AUTRE, AVEC OU SANS MANCHES ET LE DISPOSITIF DE MISE EN OEUVRE. LE PROCEDE SELON L'INVENTION SE CARACTERISE ESSENTIELLEMENT EN CE QUE: -LE VETEMENT EST ENFILE SUR UN BUSTIER DEFINISSANT UNE ENCEINTE GONFLABLE; -LE BUSTIER EST GONFLE PAR DE L'AIR ET DE LA VAPEUR; -LA VAPEUR EST DIFFUSEE A TRAVERS LE BUSTIER QUI EST PERMEABLE A CET EFFET.
Patent FR-2579104-A1 (FR)
Title: Device for producing electric currents for electrotherapeutic use
IPC: A61N1/32
Filed: 1985-03-21
Abstract: The invention relates to a device intended to produce an electric current for electrotherapeutic use, in the field of two-dimensional currents of low or medium frequency and of variable intensity. To avoid, or reduce the appearance of phenomena of habituation in the patient the device comprises: a circuit generating base pulses capable of delivering two-directional base signals each formed by an alternation or a small alternation number of short duration, followed by a relaxation time and emitted at a first frequency; a circuit generating envelope curves 1, 2 which delivers signals limiting the absolute value of the maximum intensity, which are each formed by a first part in which the limit of intensity varies continually between two values, followed by a second part in which the limit of maximum intensity is zero, the signals being emitted at a second frequency. Thus, by the combination of the envelope curves 1, 2 and of the pulses, a regime is obtained which is quasi-aperiodic both in frequency and in intensity 3 to 7.
Patent FR-2579205-A1 (FR)
Title: Procede de preparation de polyisocyanates polyisocyanurates par cyclotrimerisation catalytique de polyisocyanates
Inventor: ROBIN JEAN
IPC: C07D251/34
Filed: 1985-03-25
Abstract: L'INVENTION CONCERNE UN PROCEDE DE PREPARATION DE POLYISOCYANATES POLYISOCYANURATES, PAR CYCLOTRIMERISATION CATALYTIQUE PARTIELLE DE POLYISOCYANATES AVEC DESACTIVATION ULTERIEURE DU CATALYSEUR. SELON L'INVENTION, LE CATALYSEUR DE CYCLOTRIMERISATION EST UN COMPOSE A GROUPE AMINOSILYLE ET LE DESACTIVATEUR EST L'EAU. L'UTILISATION D'EAU COMME DESACTIVATEUR PERMET D'OBTENIR DES POLYISOCYANATES POLYISOCYANURATES PLUS STABLES AU STOCKAGE.