baber/WOPTO huggingface dataset:
Patent FR-2627842-A1 (FR)
Title: Coupling and covering value for ends of two separable air tubes - has telescopic, self-supporting and aligning air supply tube coupling with swing up tube, hinged cover, closing piston and guides
Inventor: RESEDAT JACQUES
IPC: F16L37/00
Filed: 1988-02-26
Abstract: Air from a fixed tube (13) is guided to a separable tube (14) through a ball-end tube (25) and a slideable, sealed tube (29). The ball-end tube is supported on three sprung plungers (54).  As the end (16) of the separable tube swings up from a spherical seat (36,38) along an approx. axis (17) the sprung piston (80) descends to close the air-path (84) against ingress of a contaminant.  A hinged cover (93,95) is sprung up to pass over and cover the then free surface (96) of the sealed tube (29). As the separable tube descends, the other tubes are aligned by guides to receive the former's end.  The cover is removed by the guides just before the piston is pushed up by a pin (91), and the upper spherical surfaces meet. USE/ADVANTAGE - Suitable for, e.g. air-conditioning of electronic controls of inclinable ramp of trailer-borne missile launcher. Replaces hand coupling and uncoupling, thereby saving, possibly critical time.
Patent FR-2611689-A1 (FR)
Title: Process for the separation of neptunium
Inventor: MORITA YASUJI
IPC: G21F9/06
Filed: 1988-03-04
Abstract: Process for the separation of neptunium using a reactant for extraction based on an acid phosphate such as diisodecyl hydrogen phosphate, di(2-ethylhexyl) hydrogen phosphate, and the like, characterised by the presence of hydrogen peroxide in the solution. As shown in the figure, the degree of extraction of NpO2<+> increases as a result of the presence of the nitrogen dioxide.
Patent FR-2613219-A1 (FR)
Title: Couveuse a chauffage par accumulateur
Inventor: KOCH JOCHIM
IPC: A61G11/00
Filed: 1988-03-24
Abstract: UNE COUVEUSE POUR RECEVOIR DES PREMATURES ET DES NOUVEAU-NES DANS UN COMPARTIMENT QUI PEUT ETRE TEMPERE PAR UN ACCUMULATEUR DE CHALEUR LATENTE, EST AGENCEE DE MANIERE A PERMETTRE UNE REGULATION DE TEMPERATURE DANS LE COMPARTIMENT RECEVANT L'ENFANT, QUI SOIT ADAPTABLE AUX MODIFICATIONS DES CONDITIONS AMBIANTES ET INDEPENDANTE DE LA TEMPERATURE DE L'ACCUMULATEUR, ET A SUPPRIMER LA DELIVRANCE DE CHALEUR LORS DU PASSAGE EN DESSOUS D'UNE TEMPERATURE DE CONSIGNE. A CET EFFET, L'ACCUMULATEUR DE CHALEUR 8 EST LOGE DANS UNE PROPRE CHAMBRE D'ACCUMULATION 7 ISOLEE THERMIQUEMENT DU COMPARTIMENT 16 ET DE L'ENVIRONNEMENT, ET EST RELIE A UN ECHANGEUR DE CHALEUR ASSERVISSABLE 5 DISPOSE DANS LE COMPARTIMENT 16.
Patent FR-2630598-A1 (FR)
Title: Very wide band, low noise amplifier
Inventor: CLAVERIE CLAUDE
IPC: H03F3/08
Filed: 1988-04-22
Abstract: The very wide band and low noise amplification of signals taking the form of currents, such as photodetected signals, presents difficulties. The basic idea for solving this problem has been to use a voltage-controlled current source, with, on its feedback output, a feedback resistance Rg and a load resistance R in the inverse ratio of the capacitive impedances at their terminals Cg, C so that the modulus of the transfer impedance of the amplifier is a resistance. Application, in particular, to transmission by optical fibres.
Patent FR-2630873-A1 (FR)
Inventor: FRIXON PIERRE
IPC: G08B13/18
Filed: 1988-04-29
Abstract: PCT No. PCT/FR89/00210 Sec. 371 Date Dec. 3, 1990 Sec. 102(e) Date Dec. 3, 1990 PCT Filed Oct. 15, 1990 PCT Pub. No. WO90/12306 PCT Pub. Date Oct. 18, 1990.A video camera comprises a lens 1, and image analyzer 2, management circuits 3, an incorporated programmable oscillator 4, a modulator 5, an antenna 7, a scanning tuner 8 equipped with a tuning detector circuit 12 and an electronic calculating unit 10 which controls scanning of the tuner, which records the frequencies detected by the detector 12, which selects a free frequency different from a multiple or a sub-multiple of the frequencies detected and which controls the oscillator 4 for the latter to emit a carrier frequency equal to the free frequency.
Patent FR-2631103-A1 (FR)
Title: Halogen lamps with reflector/diffuser made of baked clay (terracotta) with red dominant
IPC: F21V7/22
Filed: 1988-05-06
Abstract: The invention relates to lamps which combine a halogen bulb with a diffuser reflector manufactured from baked clay (terracotta) with red dominant (red baked clay (terracotta) or pink baked clay (terracotta)). According to one embodiment of the invention, the body of the lamp consists of a bowl of red or pink baked clay (terracotta) 1 whose bottom is pierced with a hole. On the bottom of this bowl rests a diffuser reflector in the form of a disc, equipped with feet 2 also made of red or pink baked clay (terracotta) and optionally coated with a semitransparent gold layer. The mounting 3 of the halogen bulb 4, the support 2 and the bowl 1 are solidly attached by a threaded tube 5 onto which two nuts 8, 9 are screwed on either side of the assembled pieces. The threaded tube is pierced with a hole 6 which allows the electric wire 7 to pass through. The invention applies to the production of lamps producing a light flux whose spectral characteristics are psycho-physiologically optimised.
Patent FR-2632066-A1 (FR)
Title: Disp ositif de mesure de l'energie d'un arc electrique
Inventor: HAKOUN ROLAND
IPC: G01J1/04
Filed: 1988-05-24
Abstract: Dispositif de mesure de l'énergie d'un arc électrique. Il comprend : a) un support 1 d'au moins une fibre optique disposé sur la tête d'une électrode 2 de l'arc, en une matière plastique de rigidité diélectrique suffisante; b) une ou des fibres optiques 10 assujetties sur ce support et d'extrémité arrivant près de la pointe de l'électrode; c) un connecteur optique 15, 16 recouvrant d'une part l'autre extrémité de la ou des fibres 10, d'autre part une extrémité d'un câble à fibres optiques 17 de liaison avec une cellule photoélectrique 18; d) une cellule 18 disposée assez loin de l'électrode; et e) un organe électronique 20 relié à la cellule 10 et enregistrant et affichant l'énergie dégagée par l'arc.
Patent FR-2632334-A1 (FR)
Title: Sewage cleaning device, in particular for cleaning a sewerage in normal service
Inventor: LAMOURIC POL
IPC: E03F9/00
Filed: 1988-06-02
Abstract: The device comprises a chassis supporting a rotary sewerage tool consisting of an Archimedean screw 5 placed in an orientable tube 7 with the possibility of transverse clearance of the screw in the tube, and a means for receiving the materials conveyed by the cleaning screw, these means consisting in particular of an Archimedean screw 6 of variable pitch turning in a tube 8 with a filtering wall. The invention applies in particular to the cleaning of a sewerage in normal service.
Patent FR-2634388-A1 (FR)
Inventor: BAGNERES OLIVIER
IPC: A41D19/00
Filed: 1988-07-21
Abstract: This system is constituted by an envelope (1) in the form of a glove or similar, which is intended to be slipped onto the hand of the user and comprises means (6) of transmission of the stresses exerted by the user on the ski stick (2), the envelope (1) being provided with means of fixing (5) which complement means of fixing (4) which are provided on the handle (3) of the ski stick (2). <??>The means (6) of transmission of the stresses are advantageously constituted by a strap (6) or similar which constitutes a closed loop integrated into the glove (1), or similar.
Patent FR-2635581-A1 (FR)
Title: Device for neutralising hand weapons
IPC: F41A17/44
Filed: 1988-08-19
Abstract: Device for neutralising hand weapons, such as revolvers, pistols and sub-machine guns. The invention relates to a device making it possible to lock the mechanism of a hand weapon, so as to make it safe for any person other than its legitimate owner, the purpose of this being to avoid accidents. It consists of a false hollow case 2 which is introduced into the cylinder of the weapon, where revolvers are concerned, or the chamber, where pistols are concerned, and a steel rod 1 equipped with a stud 4 which is introduced through the muzzle of the barrel of the weapon. The stud 4 passes along the groove 6 of the false case 2, and the steel rod 1 is rotated half a turn in order to place the stud 4 in the notch of the false case 2. The rod 1 is immobilised by fitting the code cylinder 3 onto the end of the indented rod 5 remaining outside the barrel. The numerical code is scrambled.
Patent FR-2624270-A1 (FR)
Title: Transducteur de pression
Inventor: LEHTO ARI
IPC: G01L9/00
Filed: 1988-12-06
Abstract: Le transducteur de pression comportant un détecteur 17, une partie formant circuit électronique 17, une connexion à la pression 13 et une connexion électrique 14, est installé dans une unité enfichable 5 et la connexion à la pression ainsi que la connexion électrique 14 sont l'une et l'autre conçues solidaires du réceptacle 6. L'unité enfichable 5 peut présenter une protection contre les projections d'eau 8 ainsi qu'un mécanisme de verrouillage 9 pour verrouiller l'unité enfichable 5 et le réceptacle 6. L'invention permet de réaliser plus facilement la dépose d'un transducteur.
Patent WO-9003797-A1 (WO)
Title: Stabilized composition based on growth factors of the family fgf and on dextrane sulfate, and its applications
Inventor: BARRITAULT DENIS
IPC: A61K8/73
Filed: 1989-10-06
Abstract: Said composition comprises the association of at least one active form of a growth factor of the family FGF and at least one dextrane sulfate stabilizing the biological activity of FGF. It is applicable in the fields of medicine, surgery, cosmetology, biotechnology and cell biology and more particularly in the fields where the growth factors may be used as therapeutical agents, particularly in healing and tissue regeneration, as well as cosmetic agents.
Patent FR-2642264-A1 (FR)
Title: Machine de coupe perfectionnee pour le jardinage
Inventor: TAKIGAWA MASUHIKO
IPC: A01G3/053
Filed: 1989-01-27
Abstract: Cette machine de coupe du type tondeuse ayant une source d'entraînement 2, comporte une pluralité de lames mobiles 6 séparées les unes des autres et montées en lignes sur une plaque mobile 4, et la pression par lame peut être ajustée afin d'augmenter la force de cisaillement.
Patent FR-2627248-A1 (FR)
Title: Procede et dispositif pour transferer un couple entre un arbre d'entree entraine par un moteur et un arbre de sortie entrainant une charge
IPC: F16D25/061
Filed: 1989-02-15
Abstract: Selon l'invention des quanta d'énergie sont transférés de l'arbre d'entrée 1, entraîné par le moteur, à l'arbre de sortie 22 entraînant la charge, sous la forme d'impulsions dont le nombre par unité de temps est proportionnel à la différence entre les vitesses de rotation des arbres d'entrée et de sortie. L'arbre d'entrée 1 se désaccouple à répétition d'un arbre intermédiaire 17 lorsque la vitesse des parties en mouvement du moteur et la quantité d'énergie cinétique croissent, et l'énergie cinétique est convertie sous forme d'impulsions en énergie potentielle qui, par la force de torsion d'un ressort 16, maintient sur l'arbre de sortie le couple exigé par la charge.
Patent FR-2628081-A1 (FR)
Title: Dispositif de transfert de pieces decoupees dans des porte-produits d'installations de manutention suspendues
Inventor: KOEHLER EBERHARD
IPC: B65G47/61
Filed: 1989-03-03
Abstract: Dispositif de transfert de pièces découpées dans des porte-produits d'installations de manutention suspendues, qui sont déplacés par une chaîne, caractérisé en ce qu'une lame 8 est mobile verticalement dans une fente 7 entre deux bandes transporteuses 6, et est placée dans un logement sous le porte-produits 4 de telle sorte qu'au point de renvoi de la chaîne 1, une poulie de renvoi 2, servant de contre-organe de suspension, est prévue, pour l'ouverture du porte-produits 4 au-dessus de la lame 8 mobile, et qu'un moteur 19 pour entraîner la bande transporteuse 6 coopère avec un détecteur 18, et qu'une agrafe 16 est fixée à la poulie de renvoi 2 solidaire du bâti.
Patent FR-2644076-A1 (FR)
Title: Device making it possible to assemble, inside a gameboard, the various elements making up a parlour game
IPC: A63F3/02
Filed: 1989-03-07
Abstract: The invention relates to a device making it possible to reduce the overall size of parlour games owing to the presence of a board. It consists of a gameboard 1 including 6 parts A B C D E F and three folding lines 2,3, 4. The board 1 is stacked firstly in two along the folding line 2 then in three along the folding lines 3, 4 so as to form a filing cabinet intended to contain one or more elements of the game or at least a box 5 containing accessories. The device according to the invention is intended particularly for packaging parlour games.
Patent FR-2645679-A1 (FR)
Title: Test installation, in particular for semiconductor wafers
Inventor: ROIZES ALAIN
IPC: G01R31/28
Filed: 1989-04-07
Abstract: An evacuated enclosure is defined by a platform 10 surmounted by a bell cover 20 with optical window 21. Inside, the enclosure houses a table 30 whose lower deck receives a four-axis positioning mechanism 40 supporting an insulating insert 60 surmounted by a temperature regulating head carrying a semiconductor wafer W. The upper deck 32 of the table receives needle-holder devices which are able to come into contact in an adjustable manner with the contact tags of the wafer W for test purposes, whilst a flat solenoid 90, furnished with a heat-insulating screen, allows the application of a magnetic field to the wafer. This assembly allows extremely sophisticated measurements under electrical, magnetic and optical excitations at temperatures ranging from that of liquid nitrogen up to a few hundred degrees Celsius.
Patent FR-2647432-A1 (FR)
Title: Preparation based on magnesium carbonate which can be used in particular for gymnastic equipment
Inventor: CARLINI PAOLO
IPC: A61Q15/00
Filed: 1989-05-02
Abstract: Preparation based on magnesium carbonate by mixing the carbonate with a volatile diluent. This preparation has the consistency of a paste intended to coat the hands and any part intended to be gripped by the hands. Use in gymnastic equipment.
Patent FR-2648272-A1 (FR)
Title: Microwave tube with exit coaxial with the collector
Inventor: FAILLON GEORGES
IPC: H01J23/48
Filed: 1989-06-13
Abstract: The invention relates to a microwave tube with longitudinal electron beam 4 passing through at least one exit cavity 30 and received in a collector 32 aligned with the axis of the tube. The exit cavity 30 is coupled to an end-use element by way of a transmission line 35. Instead of being transverse to the axis of the tube, the transmission line is kept coaxial with the collector 32. This transmission line can be a coaxial waveguide which surrounds the collector 32. This construction makes it possible to obtain an axisymmetric microwave tube.
Patent FR-2648416-A1 (FR)
Title: Method for monitoring a hydraulic braking circuit of a vehicle, and apparatus for implementing this method
Inventor: HAULTCOEUR DOMINIQUE
IPC: B60T17/22
Filed: 1989-06-14
Abstract: The invention relates to a method for monitoring a hydraulic braking circuit of a vehicle. According to this method, there is exerted on a pedal 7 mounted in the braking circuit, a predetermined force, and a representative quantity of the reaction of the pedal under the effect of the pressure in the braking circuit is measured. The method is characterised in that as the aforementioned quantity the back pressure exerted by the pedal 7 is measured with the aid of a pressure sensor 8, the measured value of pressure is compared to a reference value and the result of this comparison is used as a criterion for indicating the state of the braking circuit. The invention can be used in the field of motor vehicles.
Patent FR-2650154-A1 (FR)
Title: Fishing line and hook drive device
IPC: A01K91/02
Filed: 1989-07-27
Abstract: The present invention relates to a fishing line and hook drive device, comprising a drive means with rotary motor and propeller or turbine or with oscillating motor and web and flipper 3, and means for mechanically connecting the device to the fishing line and to the hook. Furthermore, the device which forms the subject of the invention allows the user to control the starting of the drive means, the direction of movement of his line and, optionally, to be warned of pulling on the hook.
Patent FR-2650514-A1 (FR)
Inventor: MEYBECK ALAIN
IPC: C08L1/00
Filed: 1989-08-04
Abstract: The invention relates to a process for making organised powders. This process is for making organised powders obtained from particles of different sizes belonging to at least two groups of particles of substantially uniform size respectively comprising a set of core particles and at least one set of satellite particles, in which in an initial stage a substantially homogeneous dispersion of each set is made in a dispersing liquid; and, in a second stage, said dispersion is sprayed in suitable conditions to obtain the formation of said organised powder. This process makes it possible to obtain organised powders featuring a very regular coverage of the core particles, whatever their shape, in large quantities and at low cost.
Patent FR-2651065-A1 (FR)
Inventor: DUFOURNET DENIS
IPC: H01H33/98
Filed: 1989-08-18
Abstract: Self-blast medium-voltage circuit breaker comprising a sealed envelope (1) filled with a dielectric gas and inside which are placed a first semi-fixed contact (4) electrically connected to a first current intake (2) and a second moving contact (7) electrically connected to a second current intake (5) and mechanically connected to an operating member, the said semi-fixed contact being associated with a piston (8) moving in a first cylinder (9) constituting a first blast volume and provided at one end with a blast nozzle (15) into which the moving contact can fit when the circuit breaker is in the engaged position, the said piston being subjected to the action of a spring (10) tending to displace the piston in the direction in which the said first volume decreases, characterised in that it comprises means (13) for making the gas circulate automatically between the said first volume (V1) and a second volume (V2) when the high-intensity current to be cut reaches a predetermined threshold value, the said semi-fixed contact (4) being a tube communicating with a third volume (V3) consisting of the remainder of the enclosure.
Patent FR-2651728-A1 (FR)
Title: Armature metallique pour bande ou joint d'etancheite utilisable, en particulier, dans l'industrie automobile.
Inventor: HENRI GUILLON
IPC: B60J10/00
Filed: 1989-09-13
Abstract: Armature métallique pour bande ou joint d'étanchéité, utilisable en particulier dans le domaine de l'industrie automobile et, notamment, pour la fabrication d'organes comme des guides, coulisses, lécheurs de bas de vitre ou de glace d'automobiles,...etc, conformée suivant un U dans sa condition opératoire et comprenant une succession d'éléments placés à distance et relié les uns aux autres, chaque élément étant constituépar deux bandes sensiblement parallèles réunies par des entretoises et deux éléments adjacents étant reliés entre eux par une barrette. Les entretoises (Ci, Di) et les barrettes (Ri) sont inclinées les unes et les autres sur la direction longitudinale moyenne de l'armature (XX), mais, toutefois, suivant des angles opposés. Application: l'armature est utilisable en particulier dans le domaine de l'industrie automobile et, notamment, pour la fabrication d'organes comme des guides, coulisses, lécheurs de bas de vitre ou de glace d'automobiles.
Patent FR-2652775-A1 (FR)
Title: Improved device for adjusting the grinding weight on a machine for grinding ophthalmic lenses
Inventor: GASTON LONGUET RAYNALD MARCEL
IPC: B24B9/14
Filed: 1989-10-05
Abstract: The invention relates to a device for adjusting the grinding weight on a machine for grinding ophthalmic lenses of the type including a carriage mounted so that it can slide and oscillate on a shaft (1), and an arm (2) secured to the carriage which bears and slides on a rail (8) parallel to the said shaft (1) and which carries a key (6) on which there bears a grinding template, or carriage stop piece, mounted on another shaft of the grinding machine which carries the blank to be ground. According to the invention, the device includes a sensor (12) for sensing the grinding weight, mounted in the said key (6) and which produces actuating signals transmitted to a device (5) for varying the grinding weight, set out between the key (6) and the arm (2). The sensor (12) includes an element which can be deformed elastically as a function of the grinding weight and means for converting the said elastic deformation into an electrical actuating signal.
Patent FR-2639133-A1 (FR)
Title: Appareil de telecopie
Inventor: YAMAMOTO MAKOTO
IPC: H04N1/32
Filed: 1989-10-17
Abstract: Un appareil de télécopie comporte une structure de touches de programme 10 qui permet de commander l'appareil en enregistrant et en affectant préalablement à une seule touche particulière des conditions correspondant à une application particulière, et en appelant ensuite les conditions qui correspondent à l'application particulière, par un seul appui sur une seule touche. L'appareil offre également la possibilité d'ajouter d'autres paramètres, en fonction des besoins, par la sélection de touches particulières au moment de l'utilisation.
Patent FR-2639480-A1 (FR)
Title: Connecteur demontable pour cable d'hydrophone
Inventor: REED NICHOLAS JEROME
IPC: G01V1/20
Filed: 1989-11-17
Abstract: Ce connecteur comprend : un élément femelle creux 1, un élément mâle creux 2 pouvant être engagé dans l'élément femelle creux, un manchon de raccordement fendu séparable 15 pour accoupler de façon verrouillée axialement l'élément femelle creux 1 avec l'élément mâle creux 2 de manière à assujettir l'un à l'autre lesdits éléments, des embouts creux terminaux 7 sur l'élément femelle creux 1 et sur l'élément mâle creux 2 pour venir en prise avec des dispositifs de terminaison de renforcement 8 de manière à transmettre l'effort depuis l'élément femelle creux 1, par l'intermédiaire du manchon de raccordement fendu séparable 15, à l'élément mâle creux 2 et vice versa, et des moyens d'étanchéité 3 entre l'élément femelle creux 1 et l'élément mâle creux 2 pour empêcher l'entrée de fluides dans la cavité 4 de l'élément femelle creux et de l'élément mâle creux.
Patent FR-2654398-A1 (FR)
Title: Accessory for an inertia reel (winder-type) seat belt
Inventor: GEORGES CARRY
IPC: B60R22/19
Filed: 1989-11-13
Abstract: The accessory for an inertia reel seat belt is noteworthy in that it is shaped in the form of a clip (6) forming a non-closed loop and shaped to fit and wind up the seatbelt strap, the said loop clip exhibiting parts capable of pinching the strap whilst allowing it to slide along the said loop in order to allow its position to be adjusted.
Patent FR-2639500-A1 (FR)
Title: Appareil de mise en valeur d'images
Inventor: NORMANTON TIMOTHY HUGH
IPC: G06T11/00
Filed: 1989-11-20
Abstract: L'invention concerne un appareil agencé pour améliorer une image électronique fournie, par exemple, par une caméra infrarouge 1 ou similaire, visant une zone de terrain 30. L'appareil comporte une mémoire 6 contenant des informations relatives à des caractéristiques géographiques et à la végétation de différentes régions de la zone 30. Une unité électronique 11 reçoit les signaux images de la caméra 1 et des informations prélevées dans la mémoire 6 en corrélation avec le champ de vision de la caméra. L'unité 11 met en valeur l'image sur un organe d'affichage 3 en donnant des couleurs codées aux différentes régions, selon la couverture du sol. Un tel appareil est utilisable notamment sur un avion, pour faciliter le vol sans visibilité, ou dans des processus de contrôle de fabrication.