baber/WOPTO huggingface dataset:
Patent FR-2557175-A1 (FR)
Title: Emptying system for a bath tub with air blowing and bath tub fitted with such a system
IPC: A61H33/02
Filed: 1983-12-23
Abstract: Emptying system for a bath tub with gas blowing, at least some of the walls of which are double in order to delimit a space which is intended to be pressurised by a gas generator which communicates with the inside of the bath tub via orifices, the said emptying system comprising a stopper 6 which is arranged at the bottom of the bath tub at the entrance to a discharge pipe 7 and is operated by a control member 8. According to the invention, this system is characterised in that it comprises a connection pipe 11 between the low point of the said pressurised space and the said discharge pipe 7 and in that the said connection pipe 11 is provided with an obturating member 12 which is operated in synchronism with the stopper 6 of the bath tub, via the member 8 for controlling this stopper.
Patent FR-2559531-A1 (FR)
Title: The surveillance cube, cabin for supervising beaches.
Inventor: DONNE ALAIN
IPC: E04H1/12
Filed: 1984-02-09
Abstract: The invention relates to the modular cabins of cubic shape which may be transported and coupled by non-specialists and which are manufactured industrially entirely out of timber in the form of a framework of rigid timber frames. The supervision and development of beaches may be mentioned as some of the more interesting applications of the invention.
Patent FR-2561021-A1 (FR)
Title: Method of speech recognition
Inventor: DOLOGLOU IOANNIS
IPC: G10L25/00
Filed: 1984-03-07
Abstract: According to the method, the fibres of the auditory nerve are modelled, learning sounds are coded according to the same model, in order to constitute the lexicon of classes of parameters which are indicative of the learning sounds and these classes are isolated from one another, the sounds of the incident speech are coded according to the same model, for these sounds the values of the same parameters are determined and those of the classes which contain the parameters of the incident sounds are sought. The method of the invention permits an excellent recognition score and is well adapted for interrogation of data bases.
Patent FR-2543174-A1 (FR)
Title: Dispositif de reglage pour les baisse-aiguilles de machines a tricoter, en particulier de machines a tricoter rectilignes
Inventor: GOLLER ERNST
IPC: D04B15/36
Filed: 1984-03-13
Abstract: DISPOSITIF DE REGLAGE POUR LES BAISSE-AIGUILLES DE MACHINES A TRICOTER, EN PARTICULIER RECTILIGNES. LE BAISSE-AIGUILLES 12, 13 EN FONCTIONNEMENT PEUT ETRE REGLE PENDANT LA COURSE DU CHARIOT 14 A L'AIDE D'UN MOTEUR PAS-A-PAS 38, UN TOURILLON DE GUIDAGE 27 DU BAISSE-AIGUILLES 12, 13 ETANT RELIE D'UNE MANIERE PIVOTANTE A UN LEVIER DE GUIDAGE 28 DONT L'AUTRE EXTREMITE EST MAINTENUE PIVOTANTE AUTOUR D'UN AXE 32 LUI-MEME FIXE MAIS DISPOSE PARALLELEMENT AU TOURILLON DE GUIDAGE 27. L'INVENTION TROUVE SON APPLICATION PRINCIPALE DANS LES MACHINES A TRICOTER.
Patent FR-2562059-A1 (FR)
Inventor: SABOT JEAN-LOUIS
IPC: C01F17/17
Filed: 1984-04-02
Abstract: At least one rare earth value is selectively separated from at least one other rare earth value, by selectively liquid/liquid extracting an aqueous phase comprising the nitrates of said rare earth values with an organic phase which comprises an organic extractant, said organic extractant comprising at least one organophosphinic compound having one of the formulae (I) or (I'): (I) (I') wherein R1 and R2, which may be identical or different, are each substituted or unsubstituted alkyl, cycloalkyl, alkoxyalkyl or alkylcycloalkyl radicals, and X is either hydrogen or a cation.
Patent FR-2562433-A1 (FR)
IPC: A63C5/16
Filed: 1984-04-10
Abstract: A monoski converter is used in combination with a standard pair of skis and ski boots and has a longitudinal stem having front and rear ends respectively formed with transversely projecting rear tabs. The tabs and stem form a pair of like parallel seats that extend longitudinally and that are dimensioned to fit over the respective skis with the rear tabs between the respective toe and heel clamps. The ski boots are fitted to the clamps of the respective skis with the respective rear tabs held tightly between the boots and the skis so that the two skis are locked together into a monoski. The converter is substantially symmetrical about a longitudinal central plane extending along the stem and is unitarily molded of a synthetic resin. The tabs have longitudinal outer edges formed with longitudinal and downwardly projecting ribs delimiting the respective seats. Furthermore, the converter is substantially thicker at the stem than at the tabs and the stem projects downward past the tabs and has longitudinal side edges confronting the respective ribs and also delimiting the respective seats.
Patent FR-2568723-A1 (FR)
Title: Circuit integre notamment de type mos et son procede de fabrication
Inventor: JEUCH PIERRE
IPC: H01L21/336
Filed: 1984-08-03
Abstract: CE CIRCUIT INTEGRE COMPORTANT DES COMPOSANTS ACTIFS ISOLES ELECTRIQUEMENT LES UNS DES AUTRES SE CARACTERISE EN CE QUE LES GRILLES 34A DE CES COMPOSANTS NE S'ETENDENT PAS AU-DESSUS DES ISOLATIONS ELECTRIQUES 40A SERVANT A ISOLER LES UNS DES AUTRES LESDITS COMPOSANTS.
Patent FR-2570492-A1 (FR)
Title: Inductive sensor or resistance bridge apparatus for measuring displacement or force
Inventor: LECLERCQ CLAUDE
IPC: G01D5/243
Filed: 1984-09-17
Abstract: The present invention relates to an inductive sensor apparatus for measuring displacement or force. This apparatus is characterised in that the oscillator 2 is of the digital type and comprises, in cascade, a clock 8, a threshold address counter 9, a memory 11 and a digital/analog converter 12 which is connected, via at least one amplifier 3, 4, 5, to the input of the inductive sensor 1, and the output circuit 6 comprises a lock-in sampler 16 connected to a sampling pulse generator 19 which is itself connected to the digital oscillator 2 so as to emit a sampling pulse applied to the lock-in sampler 16 synchronously with the peaks or some peaks of the sinusoidal signal emitted by the digital oscillator 2.
Patent FR-2570759-A1 (FR)
Title: Improvements to pneumatic tools equipped with an exhaust silencer
Inventor: MAIRE BERNARD
IPC: F01N1/08
Filed: 1984-09-26
Abstract: Pneumatic tool. Improvements to pneumatic tools comprising a body in which there is housed a compressed air motor, the said body having an admission duct directing compressed air to the engine and an exhaust chamber into which there extends a silencer 8 comprising a hollow bar of sintered metal 15 connected to a cap made of sintered metal 26 situated outside of the body, characterised in that the silencer comprises a perforated disc made of plastic 18 arranged transversely to the exhaust flow between the bar 15 and the cap 26.
Patent FR-2571675-A1 (FR)
Inventor: TARASSOFF SERGE
IPC: B61B12/02
Filed: 1984-10-15
Abstract: A detachable gondola lift or chair-lift is disclosed which includes several sections which can operate independently from one another. Two sections are connected in an intermediate station by connecting tracks to transfer cars from one section to the other. Each section is equipped with a chain to drive the cars on the transfer rails. Each section is also fitted with flowrate regulators. When the two sections are joined, an adjustment device adjusts the chain of one of the sections in relation to the chain of the other section to achieve a regular transfer of the cars from one section to the other without intermediate storage.
Patent FR-2557644-A1 (FR)
Title: Pompe a vide rotative du type a evacuation a plusieurs etages
Inventor: ISHIZAWA TADAO
IPC: B25J9/00
Filed: 1984-11-30
Abstract: L'INVENTION CONCERNE LES POMPES A VIDE. UNE POMPE A VIDE COMPORTE NOTAMMENT UN ROTOR 5 PORTANT UN ENSEMBLE DE PALETTES 6 MOBILES EN DIRECTION RADIALE, ET CE ROTOR DIVISE UNE CHAMBRE DE CYLINDRE 4 EN DEUX CHAMBRES DE FONCTIONNEMENT 7, 8. DEUX CHAMBRES INTERMEDIAIRES 9A, 9B SONT FORMEES ENTRE UN STATOR 2 ET UN CARTER 1, ET CES CHAMBRES EMMAGASINENT LE GAZ QUI EST EVACUE DE LA PREMIERE CHAMBRE DE FONCTIONNEMENT ET ELLES L'INTRODUISENT DANS LA SECONDE CHAMBRE DE FONCTIONNEMENT LORSQUE LA PRESSION DU GAZ DANS LES CHAMBRES INTERMEDIAIRES A ATTEINT UNE VALEUR PREDETERMINEE. APPLICATION AUX INSTALLATIONS DE PRODUCTION DE VIDE.
Patent FR-2574364-A1 (FR)
Title: Control device, especially for a derailleur
Inventor: COUE MAURICE
IPC: B62M25/04
Filed: 1984-12-10
Abstract: This control device, especially for a derailleur of an all-terrain cycle, comprises a handle 1 which is rotatably mounted about a fixed pin 7 and comprises at least two branches 10, 11, 12 extending approximately radially with respect to the said pin, one of these branches occupying a position which is more or less optimal for each of the possible control manoeuvres. The manoeuvring of the derailleur is thus greatly facilitated.
Patent FR-2578934-A1 (FR)
Inventor: BAUDRIT PATRICK
IPC: F16J3/04
Filed: 1985-03-15
Abstract: 1. A protective bellows for a shock absorber rod in particular for a motor vehicle, of the type comprising at least two concentric corrugated elements (5, 6) of different diameters which are connected together by an intermediate spacer member (7) characterised in that the spacer member (7) is a rotationally symmetrical diaphragm which is capable of being turned over from its production shape to its functional position in which it is disposed substantially at the centre of the available space between the corrugated elements (5, 6) which in the condition of extension of the bellows are in axial relationship, said spacer member (7) being fixed by means of one of its ends to the closest turn of the element (5) of large diameter by way of a thin zone (8) which is normal to the axis of the bellows, with which it forms a curve (R3) which is curved inwardly followed by a reversed inflection portion (R2) which connects it to a central tubular body (10) of the spacer member (7), the other end thereof being connected by a curve (R1) to the end turn (11) of the small-diameter element (6) whose free end is fixed with respect to the rod (2), in such a way that when the elements (5, 6) are closed up with their turns touching, the total height of the bellows substantially corresponds to that of the spacer member (7).
Patent FR-2578734-A1 (FR)
Title: Display case for objects having a generally cylindrical shape, in particular for spools of thread
Inventor: PACQUET ANDRE
IPC: A47F1/12
Filed: 1985-03-18
Abstract: Display case for objects having a generally cylindrical shape, such as spools of thread, comprising sloping spouts in which these objects move forward, acted upon by at least one member exerting a thrust on these objects in order to bring them towards the front face of the display case where they are in a position making it possible for them to be gripped, characterised in that the thrusting member consists of at least one revolution body, such as a ball 4, accommodated in a casing 3 which acts both as a rotation and guidance casing for this member and as a thruster for the objects such as spools.
Patent FR-2567703-A1 (FR)
Title: Procede pour engendrer un signal modulant dans un circuit de codage secam et circuit de mise en oeuvre du procede
Inventor: LEEUWEN ANTONIE VAN
IPC: H04N11/18
Filed: 1985-04-05
Abstract: DANS UN CIRCUIT DE CODAGE POUR LA NORME DE TELEVISION EN COULEUR SECAM, UNE VALEUR DE SIGNAL EST AJOUTEE A CHACUN DES DEUX SIGNAUX DE DIFFERENCE DE COULEUR SE SUCCEDANT A SEQUENCE DE LIGNE POUR DETERMINER LES FREQUENCES DE REPOS. LE SIGNAL MODULANT COMPORTANT LES SIGNAUX DE DIFFERENCE DE COULEUR EST SOUMIS A UNE LIMITATION D'AMPLITUDE BILATERALE 2. LE RAPPORT DE LA DIFFERENCE DE NIVEAU ENTRE LES LIMITES DE LA LIMITATION A LA DIFFERENCE ENTRE LES VALEURS DE SIGNAL AJOUTEES EST A PEU PRES CONSTANT. LE TRAJET DE SIGNAL QUE LE SIGNAL MODULANT DOIT PARCOURIR EN DIRECTION DE L'OSCILLATEUR FM 4 COMPORTE UN AMPLIFICATEUR REGLABLE 3, LE SIGNAL ETANT D'ABORD LIMITE ET ENSUITE AMPLIFIE. APPLICATIONS : CODEURS SECAM.
Patent FR-2580697-A1 (FR)
Title: Thermal insulation element or wall cladding
IPC: E04F13/08
Filed: 1985-04-19
Abstract: The present invention relates to a composite element for thermal insulation on the outside of a wall 17, comprising an external facing panel 1, a thermally insulating panel 3 inserted on the internal side of the external facing panel, opposite the wall to be insulated and fixing means of the wall 17. An empty space 8 can be created between the thermally insulating panel 3 and the wall 17 to be insulated. By virtue of this original arrangement, the insulation system, once installed, may work either in a static fashion or in a parietal dynamic fashion. The element can also comprise at least one fixing tab 10, a fastening tab 12, and a support tab 2 used to lock the panel 3. Building industry.
Patent FR-2580341-A1 (FR)
Title: Method for producing a rigid connection between two coaxial mechanical components, and set of two components connected by this method
Inventor: MAZZORANA ALFRED
IPC: F16B17/00
Filed: 1985-04-16
Abstract: This method allows an axial and rotational connection between an outer component and an inner component, such as a gear 1 and a shaft 2. The gear 1 has internal teeth 5, in front of which there is hollowed an annular chamber 9, and it is produced from a material whose hardness is greater than that of the shaft 2. The gear 1 is fitted onto the end 14 of the shaft 2, so that the teeth 5 detach, from the material of the shaft 2, chips 18 which become housed, rolling up on themselves, in the annular chamber 9 of the gear 1. The operation can be performed by means of a press.
Patent FR-2580895-A1 (FR)
Inventor: BUSSIERES PHILIPPE
IPC: A01C1/06
Filed: 1985-04-30
Abstract: 1. Method for regulating the sowing depth of seeds in the ground by a seed drill, according to which a certain number of elements comprising a metallic zone and consisting of the seeds to be sown or of dummy seeds imitating the said seeds are sown, these elements being capable, as a result of the presence of the metallic zone, of causing changes of the electromagnetic field in the environment surrounding the seed beds, after they have been placed in the ground, these changes subsequently being detected by scanning means (12, 15; A), characterized in that the said changes of the electromagnetic field are converted by means of an electrical information-processing device (21, 22, 23; B, C, D) interacting with a control unit (214, 215, 216, 23; D, E, F) permanently actuating motor means (32; G) which act on the displacement and depth positioning of the positioning elements (36, 37, 38) of the seed drill (S).
Patent FR-2585553-A1 (FR)
Title: Nutcracker with reduced, progressive actuation
IPC: A47J43/26
Filed: 1985-07-30
Abstract: The invention relates to a type of nutcracker allowing easy and well controlled actuation of fruit cracking. It consists of two jaws 1 and 2 articulated at 3, between which the fruit is wedged. The effort is exerted on the lever 7 and the jaw 2 in order to bring them closer together. This effort is transmitted, on the one hand, by the leg 8 to the jaw 1, and, on the other hand, to the jaw 2 by means of the connecting rod 5 articulated at its ends 4 and 6. The multiplier effect is determined by the proximity of the leg 8 to the articulation 6. This type of nutcracker is used in the same way as conventional nutcrackers.
Patent FR-2571835-A1 (FR)
Title: Appareil pour la reparation d'une paroi de four
Inventor: SAKAI TOSHIHITO
IPC: F27D19/00
Filed: 1985-10-11
Abstract: APPAREIL DE REPARATION D'UNE PAROI DE FOUR INDUSTRIEL AU MOYEN D'UN PISTOLET DE PULVERISATION A PLASMA. LA FLAMME DE PLASMA 110 DU PISTOLET 11 SUIT LA PARTIE ENDOMMAGEE A REPARER, PAR DEPLACEMENT DU PISTOLET DANS LES TROIS DIMENSIONS (DE HAUT EN BAS, DE DROITE A GAUCHE ET D'AVANT EN ARRIERE) PAR RAPPORT A LA PAROI DE FOUR 2 A REPARER. EN OUTRE, LA DISTANCE DE PROJECTION OPTIMALE DE LA FLAMME DE PLASMA SUIT LES IRREGULARITES DE LA PAROI ET LE CREUX DE LA PARTIE ENDOMMAGEE 25 PAR RAPPORT A LA SURFACE SAINE DE LA PAROI, PAR MODIFICATION DU RAPPORT DE MELANGE DU GAZ D'ALIMENTATION DU PISTOLET DE MANIERE A REGLER LA LONGUEUR DE LA FLAMME DE PLASMA.
Patent FR-2589945-A1 (FR)
Title: Support for a cutting tool for working on a hard material
Inventor: LEVEFELT BERT
IPC: E21C35/18
Filed: 1985-11-07
Abstract: The invention relates to a support for a cutting tool for working on a hard material, for example coal or asphalt. The support comprises an element 10 fixed to the machine and an element 11 carrying the tool. The element 10 has a projecting part 13 which is designed to be housed in a cavity of the element 11. The two elements 10, 11 are designed to be fastened to each other by means of a wedge-type action between the interacting surfaces 14, 15, which may be conical or inclined, of the projecting part 13 and of the cavity.
Patent FR-2591713-A1 (FR)
Title: Device for connecting a movable member for transporting a product to a fixed member for receiving this product
Inventor: REBILLARD JEAN-LOUIS
IPC: B65D88/30
Filed: 1985-12-17
Abstract: The invention relates to a device for connecting a movable member for transporting a product to a fixed member for receiving this product. The lower and upper parts of these two members both respectively end in a vertical pipe 31, 10 one equipped with a discharge valve 33, 34, the other with an inlet valve 13, 14, the said device comprising means for positioning the movable member above the fixed member so as to fit the two end pipes 10, 32 into one another and an elastic seal 12 arranged between the walls of these two pipes 10, 32. The invention applies especially to processes for manufacturing pharmaceutical or food products.
Patent FR-2592485-A1 (FR)
IPC: G01S7/481
Filed: 1985-12-31
Abstract: The station's optical transmitting and receiving equipment is incorporated in a single system. In the direction of transmission, the system comprises a device (3) for separating the transmitted and back- scattered beams, an optical component (5) for converting the small diameter parallel transmitted beam into a divergent beam, and a telescope (6) adapted to converge the divergent beam received from the optical component into a parallel beam of larger diameter. The back- scattered beam covers this path in the opposite direction to that of the transmitted beam. <??>Application to the detection of smoke from fires, particularly forest fires.
Patent FR-2591914-A1 (FR)
Title: Process for the production of monoatomic gas at atmospheric pressure by resonance
IPC: C01B13/02
Filed: 1985-12-24
Abstract: The process consists in exciting a bulb 1 filled with gas 2 (neon, argon, hg, and the like) and of measuring the quantity of these gases in order that they may be ionised and may vibrate at a frequency in harmony with the gas to be treated 3 which will pass through it, the transmitting gas 2 and the treated gas 3 being isolated from one another by a tube 4 passing through the bulb 1. The ionisation of the gas can be obtained by starting with an alternating high voltage, an ultrahigh frequency source or a high electrostatic voltage emitted by a static emission block 5 powered by a generator circuit with Latour doublers 6. Since the gas obtained is unstable, it can be employed in sterilisation owing to its oxidising power or as a fuel in combination with other gases.
Patent FR-2578130-A1 (FR)
Title: Appareil et procede de superposition d'images video
Inventor: ASTLE BRIAN
IPC: H04N5/278
Filed: 1986-02-28
Abstract: L'INVENTION CONCERNE UN APPAREIL ET UN PROCEDE DE SUPERPOSITION D'IMAGES VIDEO. L'APPAREIL SUPERPOSE UN OBJET REPRESENTE DANS UN PREMIER SIGNAL VIDEO A SUR UNE IMAGE REPRESENTEE PAR UN SECOND SIGNAL VIDEO, ET UN DISPOSITIF 16, 22, 28, 24, 30 MELANGE LES DEUX SIGNAUX VIDEO AU MOINS SUR L'UN DES BORDS DE L'OBJET. L'INVENTION S'APPLIQUE NOTAMMENT A LA DIFFUSION D'IMAGES DE TELEVISION, A DES JEUX ELECTRONIQUES ET A DES AFFICHAGES GRAPHIQUES.
Patent FR-2578619-A1 (FR)
Title: Vanne de securite pour puits, capable de resister a des temperatures elevees
Inventor: PRINGLE RONALD EARL
IPC: E21B34/00
Filed: 1986-03-10
Abstract: L'INVENTION CONCERNE UNE VANNE DE SECURITE SERVANT A COMMANDER UN ECOULEMENT DE FLUIDE DANS UN CONDUIT D'UN PUITS. ELLE EST POURVUE D'UN DISPOSITIF D'ACTIONNEMENT FLUIDIQUE, POUVANT OPERER A TEMPERATURE ELEVEE ET EN MILIEU CORROSIF; IL COMPORTE UN PISTON 40 EN CERAMIQUE, QUI EST MOBILE DANS UN CYLINDRE 48 POURVU D'UN MANCHON EN CERAMIQUE 50. LE CYLINDRE 48 COMPORTE UN SIEGE DE SOUPAPE 60 EN METAL AINSI QU'UN ELEMENT DE SOUPAPE EN METAL, RELIE AU PISTON 40 DE MANIERE A S'APPLIQUER CONTRE LE SIEGE CORRESPONDANT POUR ETABLIR UNE ETANCHEITE EFFICACE. APPLICATION AU DOMAINE PETROLIER.
Patent FR-2581219-A1 (FR)
Title: Computer coupling unit
Inventor: KRETZSCHMANN UDO
IPC: G06F11/277
Filed: 1986-04-21
Abstract: Computer coupling unit for m of n computers, carrying out comparison and checking functions on the basis of data compression followed by a comparison of signatures, characterised in that a first control device 1 linked to the bus AB, SB, DB is coupled by means of a first address bus, of a bidirectional data bus and of a single-directional control bus AB1, DB1, SB1 with a signature and memory unit 2, in that the first control device 1 is linked over a second address bus, over a bidirectional data bus, and over a control bus AB2, DB2, SB2 with a second control device 3, and in that the signature and memory unit 2 is linked by means of another unidirectional data bus DB3 to a second control device 3.
Patent FR-2597739-A1 (FR)
Title: Picture frame, the picture being inserted from the front and held in place elastically
IPC: A47G1/06
Filed: 1986-04-29
Abstract: Prefabricated frame, for pictures completed by a glass pane, a canvas or engraving and a panel, or for mirrors, the latter being inserted into the frame by its front part, the said frame consisting of four elements formed from the same profiled rod, characterised by the fact that the said rod has a U-shaped profile; the four elements, which are mutually assembled to each other by flexible means, define an annular recess in which the elements 9, 10 and 11, which complete the picture, are accommodated.
Patent FR-2599041-A1 (FR)
Title: New products based on expanded polyvinyl chloride and process for their manufacture
Inventor: DAFLON JACQUES
IPC: C08J9/10
Filed: 1986-05-26
Abstract: Process for the manufacture of products made of expanded polyvinyl chloride according to which a preform is prepared from an initial mixture comprising polyvinyl chloride, at least one reactive agent chosen from the group consisting of isocyanates and polyisocyanates, and at least one organic anhydride such as phthalic anhydride, in that the preform is then shaped, if appropriate, to form blanks or embryos of the said products, which are then subjected to an expansion treatment in a bath of hot water or by contact with steam with or without air, characterised in that the expansion stage is preceded by a treatment for preserving the said blanks or embryos in liquid phase and substantially at room temperature. Products made of expanded polyvinyl chloride, obtained by the process. Application: insulation and/or manufacture of flotation means.
Patent FR-2599618-A1 (FR)
Title: Programmable blood sampling device
Inventor: THALABARD JEAN-CHRISTOPHE
IPC: A61B5/155
Filed: 1986-06-05
Abstract: The programmable blood sampling device comprises a duct 1 connected to a serum source 2 and passing through two pumps 3, 5 in series in order to terminate at a fraction collector 7, a catheter 8 being connected up in a Y configuration between the two pumps, a computer controls the pumps and the collector for sampling, cleaning and maintaining of the venous path.