baber/WOPTO huggingface dataset:
Patent FR-2690978-A1 (FR)
Title: Inherently safe electrolytic space heater - has electrodes immersed in electrolyte in lower chamber producing vapour condensed in upper heat exchanger
Inventor: ROGER ROBIN
IPC: F28D1/02
Filed: 1992-05-05
Abstract: The electrolyte(7) tank in the heater base(2) communicates(14) with a lower chamber(12), floored by a flexible membrane(13), over an atmospheric vent(17). Parallel electrodes(5,6), connected across an AC or DC supply, run horizontally through the electrolyte, which is heated by the conduction current. The vapour produced, rising in parallel finned(4) tubes(3) to an upper chamber(1), loses heat to the ambient air and falls back as condensate to the tank. If changed transfer conditions raise the temperature unduly, increased vapour pressure drives some electrolyte into the lower chamber, reducing the electrode contact area. Current and power are reduced and, if equilibrium is not restored, eventually interrupted. Interruption similarly occurs if the heater is upset. ADVANTAGE - Cannot overheat, whether upright or not.
Patent FR-2693122-A1 (FR)
Title: Gas filter cartridge for pyrotechnic gas generator - has cylinder made from folded metal grille contg. filter and cooling strips inside fold and with edges held inside ring with circular recess
Inventor: CHRISTIAN PEROTTO
IPC: B60R21/26
Filed: 1992-07-03
Abstract: The gas filter cartridge consists of a cylinder made from a series of filtering and cooling elements in the form of grilles and paper strips. The elements are enclosed inside at least one supple grille (4) which is folded in half and rolled to make the cylindrical shape, has its two ends lying parallel to the cylinder's generating surface fixed together, e.g. by welding, and its two free edges opposite the fold gripped in a ring (8) with a circular recess. The grilles and paper strips enclosed by the supple grille can be of metal and ceramic paper respectively, and the ring (8) can be of a deformable metal of a supple plastic, and it is equipped with an outer annular collar. The filaments which make up the supple grille are set at an oblique angle to the generating surface of the cylinder, e.g. at 45 degrees. USE/ADVANTAGE -Designed to be used in a pyrotechnic gas generator, e.g. for a motor vehicle anti-impact inflatable bag. Prevents seals from deteriorating under effect of corrosive substances used to generate gas.
Patent FR-2693439-A1 (FR)
Title: Boîtier modulaire à fond rapporté.
Inventor: ETIENNE DECAYEUX
IPC: B65D6/02
Filed: 1992-07-09
Abstract: L'invention concerne un boîtier modulaire à fond rapporté. Selon l'invention, ce boîtier comporte un capot (1) en forme de U portant, sur deux faces latérales (5, 6) une languette perpendiculaire (21, 22), un fond (2) portant deux rebords perpendiculaires (31, 32), une face arrière (99) et une porte (3). Les languettes (21, 22) et les rebords (31, 32) permettent l'assemblage du fond sur le capot. Application notamment à la fabrication de boites aux lettres.
Patent FR-2693566-A1 (FR)
Title: Electrical power control appts. for computer printer - detects presence of data from computer to control switching of power supply to printer
Inventor: NICOLAS GUERIN
IPC: G06F3/12
Filed: 1992-07-07
Abstract: The appts. comprises an enclosure or box (1) carrying sockets (5) for the connection of multi-pole data lines from a number of individual computers. A socket (6) allows connection of a data cable to a printer. A power socket (7) supplies electrical power to the printer when required. The appts. detects the flow of data from a microcomputer to the printer and connects the electrical power as required. Power is disconnected when the printing job is complete. USE/ADVANTAGE - Automatic control of power supply to printer allows disconnection when not required.
Patent FR-2694338-A1 (FR)
Title: Dispositif de refroidissement d'un moteur thermique équipé d'un condenseur.
Inventor: SRUN AP NGY
IPC: F01P11/02
Filed: 1992-07-29
Abstract: Une vanne thermostatique à trois voies ( ) permet à une fraction du débit de fluide de refroidissement sortant du moteur (1) d'un véhicule, fonction décroissante de la température du fluide, de court-circuiter le condenseur (2). De plus, une second vanne thermostatique (36) à fermeture progressive, lorsque la vanne à trois voies est dans sa position obligeant le fluide en phase liquide à traverser le condenseur, permet encore le passage d'une certaine quantité de fluide hors de celui-ci de façon que le fluide renvoyé vers le moteur et passant dans un radiateur de chauffage (17) soit à une température suffisante pour assurer un chauffage efficace de l'habitacle du véhicule.
Patent FR-2680446-A1 (FR)
Title: Method and device for unwinding a flexible training stake for growing climbing plants
Inventor: XAVIER BOUCKNOOGHE
IPC: B65H75/06
Filed: 1992-09-02
Abstract: The present invention relates to a method for unwinding a flexible training stake, or wire (2) for growing climbing plants, this wire (2) being wound at least partially on a first part (3) of a pay-out device (1) normally formed of a metal wire folded flat, the said method being characterised in that it consists in pulling off, without unwinding it turn after turn, a hank (skein) (10) of a wire wound for this purpose on a second part (8) of the said pay-out device (1).
Patent FR-2695009-A1 (FR)
Title: Pocket ashtray with device for extinguishing cigarette - includes extinguisher communicating with ash cavity and sharp edge on sliding cover for cutting cigarette end
Inventor: JEAN RICHARD
IPC: A24F19/14
Filed: 1992-09-03
Abstract: A concave partially cylindrical extinguisher (4), having its axis perpendicular to the ashtray opening, has a diameter slightly larger than a cigarette and a depth sufficient to extinguish a cigarette. The extinguisher (4) communicates with a cavity (3), through a cylindrical face having a hole, so that the ashes may be emptied towards it. A sharp edge (5) is located on the cover (1) for cutting the end (6) of the cigarette held in the extinguisher. The edge (5) has an indentation (7) with a diameter corresponding to that of a cigarette. The cover is formed from a tubular body in which the ashtray slides like a drawer. ADVANTAGE - The extinguishing of the cigarette can be done properly, without risk of leaving smouldering ash or cigarette stubs in the ashtray.
Patent FR-2697340-A1 (FR)
Title: Antenna for measuring interfering EM fields in medicine - uses motorised sliding contact to short circuit antenna and diode laser to indicate electromagnetic fields
Inventor: GERARD SAKSIK
IPC: G01R27/26
Filed: 1992-10-22
Abstract: The insulating support (1) has two operating handles (2) and bears the ends of a U-shaped antenna (3). A motor and reduction gear (5,6) is mounted at the level of the upper closed end of the antenna and drives a vertical threaded rod (7). The threaded rod drives a cursor (8) which short circuits the antenna at varying positions controlled by a pedal (20) and indicated by a scale (21). A diode laser (13) mounted in the insulated support emits a ray (14) in the opposite sense to the antenna. ADVANTAGE - Laser beam provides visual indication of location of EM fields, therefore assisting in interpretation of antenna readings and also makes them more sensitive.
Patent FR-2698189-A1 (FR)
Title: Outil de stimulation d'un code de réseau.
Inventor: PASCAL BONNET
IPC: G06F13/00
Filed: 1992-11-13
Abstract: Outil de simulation (ES) d'un code de réseau (RE) caractérisé en ce que le code est porté dans un ordinateur (ORD) extérieur au système, l'outil constituant une application pour le système d'exploitation de ce dernier (NY) en étant considéré comme un noyau virtuel (CC) et comprenant au moins: - le code de couches de communication non modifié et compilé dans le langage interne de l'ordinateur (CC), - les services de base pour le noyau virtuel reliés au dit code (CONFIG, RA, SI, GH) - un nombre m de librairies (L1 à Lm) d'accès au code (CC) pour un nombre n d'applications de tests (A1 à An) de ce dernier. Applicable à la mise au point de codes de réseau.
Patent FR-2698966-A1 (FR)
Title: Procédé de radionavigation et système de gestion de flotte de véhicules.
Inventor: MARCEL RABIAN JEAN
IPC: G01S5/00
Filed: 1992-12-04
Abstract: La présente invention concerne un procédé de radiolocalisation comprenant les étapes qui consistent à: rayonner un train d'ondes comprenant un signal modulé par inversion de phase selon un premier enchainement répétitif, recevoir le train d'ondes et le démoduler par corrélation du premier enchainement répétitif avec un second enchainement répétitif, local, caractérisé par le fait qu'une poursuite de coïncidence (112, 113) entre le premier et le second enchainement répétitif est opérée par mesure d'amplitude multipoints sur la fonction de corrélation afin de déterminer la forme du front avant du pic de corrélation. L'invention concerne également un système de gestion de flotte.
Patent FR-2699073-A1 (FR)
Title: Cosmetic or pharmaceutical compsn. contg. Simaba extract
Inventor: FREDERIC BONTE
IPC: A61Q19/08
Filed: 1992-12-11
Abstract: The use of a simaba extract (A) to produce (a) cosmetic or pharmaceutical (esp. dermatological) compsns. and (b) culture media for cells and tissues (partic. bulk culture of skin cells, esp. keratinocytes) is new.(A) have (1) depigmenting action and stimulate differentiation of keratinocytes and (2) restore, preserve and/or reinforce the protective function of the skin (partic. its water-barrier function) cohesion of epidermal cells, and also improve quality of the hair.
Patent FR-2700378-A1 (FR)
Title: Dispositif de raccordement.
Inventor: JEAN-CLAUDE REGNIER
IPC: F16L47/04
Filed: 1993-01-13
Abstract: Le dispositif de raccordement entre un premier embout tubulaire (1a) non métallique et un deuxième embout (1b) tubulaire métallique comporte un embout rapporté (2) sur l'embout tubulaire (1a), un écrou (3) et une pièce de raccord (4) avec le deuxième embout tubulaire (1b). Un joint d'étanchéité annulaire est interposé entre le collet (6) de l'embout rapporté (2) et la pièce de raccord (4).
Patent FR-2694628-A1 (FR)
Title: Cellule photo-électrique, notamment submersible, et attache rapide pour sa fixation sur une source de lumière ultraviolette.
Inventor: WELTZ RICHARD K
IPC: A61L2/10
Filed: 1993-02-02
Abstract: La présente invention concerne une cellule photo-électrique, et plus particulièrement une cellule photo-électrique submersible, destinée à coopérer avec une source de lumière ultraviolette. La cellule photo-électrique comporte une enveloppe (12) capable de transmettre une lumière ultraviolette, et ayant une extrémité de détection (14), un matériau fluorescent (18) sensible à la lumière ultraviolette situé de manière adjacente à ladite extrémité de détection (14) et produisant une émission secondaire en réponse à ladite lumière ultraviolette, une photorésistance (20) adjacente audit matériau fluorescent pour faire varier la conductance de l'électricité par absorption de ladite émission secondaire, et des éléments de connexion électrique s'étendant jusqu'à l'extérieur de l'enveloppe pour transmettre le degré de variation de la conductance. La présente invention concerne également une attache rapide (52) destinée à positionner de manière correcte et fiable la cellule photo-électrique par rapport à la source lumineuse.
Patent FR-2701743-A1 (FR)
Inventor: RENE SCHOSSELER
IPC: F16D66/02
Filed: 1993-02-18
Abstract: Device for detecting wear of friction linings, particularly linings of brake pads, including at least one sheathed electrically conductive wire pushed into an insulating end-fitting inserted into a hole made in a lateral wall of the lining, along an axis substantially parallel to the wear surface of the lining, and a contact piece made of a electrically conductive material and including a part forming a clamp which is crimped onto the stripped end of the electrically conductive wire. The contact piece (8) further includes a calibrated cylindrical part forming a sleeve (8b) which envelopes the electrically conductive wire (4) over its sheathed part (6), the part forming a clamp (8a) and the part forming a sleeve (8b) of the contact piece (8) being electrically connected.
Patent FR-2706489-A1 (FR)
Inventor: BLETTON OLIVIER
IPC: C22C38/60
Filed: 1993-06-14
Abstract: Martensitic stainless steel with improved machinability, characterised in that its composition by weight is the following:     - carbon lower than 1.2 %   - silicon lower than or equal to 2 %   - manganese lower than or equal to 2 %   - chromium: 10.5 < Cr < 19 %   - sulphur lower than or equal to 0.55 %   - calcium higher than 32 x 10<-4> %   - oxygen higher than 70 x 10<-4> %, - the ratio of the calcium and oxygen contents Ca/O being 0.2 < Ca/O < 0.6, the said steel being subjected to at least one quenching heat treatment in order to give it a martensitic structure.
Patent FR-2692826-A1 (FR)
Title: Procédé d'étirage de barres.
Inventor: HERBERT FRIELINGSDORF
IPC: B21H7/18
Filed: 1993-06-24
Abstract: L'invention se rapporte à un procédé d'étirage à froid de barres, tubes et profilés, au moyen d'une matrice d'étirage, notamment pour la réalisation de profils dentés sur des arbres de transmission, la surface étant pourvue avant l'étirage à froid, d'un grand nombre d'empreintes en creux remplies d'un agent de lubrification, ces empreintes en creux étant notamment réalisées par un procédé de billage.
Patent FR-2707254-A1 (FR)
Title: Drink can opening device
Inventor: PIERRE PILOT
IPC: B65D17/50
Filed: 1993-07-06
Abstract: The invention relates to a device making it possible to avoid being wounded by the cutting edges of the orifice of drink cans whilst drinking. It consists a crimpable lid (1) whose top (2) comprises an orifice (4) having a rounded edge (5) connecting with a pipe (6) oriented towards the inside of the container (8) and obturated by an obturating means such as a stopper, plug or cap. In order to open the drink can, the user pushes in the obturating means in order to open the orifice (4) in the lid of the container. The device according to the invention adapts to all standard formats of drink can and does not require modification of existing installations, for example such as a crimper, nor of existing operations.
Patent FR-2707167-A1 (FR)
Title: Medicaments for the treatment of Alzheimer's disease.
Inventor: TESHOME ASEGED
IPC: A61K9/08
Filed: 1993-07-07
Abstract: The invention relates to medicaments for the treatment of Alzheimer's disease, which contain Phytolacca dodecandra and Eleutherococcus senticosus glucosides, namely, in particular, mixtures of Phytolacca glucosides A and B' and of Eleutherococcus glucosides A, B, B', C, C', D, E and F in a ratio of 1:2 to, preferably, 2:1.
Patent FR-2698506-A1 (FR)
Title: Facsimile transmitter-receiver with integral telephone handset - has detector determining whether or not telephone is off=hook or on=hook, and starts facsimile transmission when handset is put down
Inventor: KENJI KAWATA
IPC: H04N1/327
Filed: 1993-11-19
Abstract: The facsimile device has a controller (22) which allows a telephone conversation with the caller if a human voice is received after the handset is raised. When the handset is put down, the detector (4,5) causes the control to switch a relay (6) to hold the line (1) open and connect the facsimile transmitter. The CED and DIS process signals are transmitted with the DIS transmission being limited to no more than two lines. If the DCS is not detected after transmission of the DIS, the control disconnects the facsimile transmitter from the line. ADVANTAGE - Simple alteration of mode by handset, reduced process signal transmission time.
Patent FR-2712868-A1 (FR)
Inventor: JEAN-CLAUDE VANDEVOORDE
IPC: B65C3/06
Filed: 1993-11-23
Abstract: This machine is provided with stations (21) for receiving these bottles, with a fixed station (6) for separating the tubes (5) coming from a reel, means for transferring the separated tubes, which machine is characterized in that the transfer means comprise, on the one hand, a suction device (9) provided at the fixed station (6) for holding the separated tubes (5) against this device, by means of suction, and, on the other hand, suction devices (10) provided on the circulation path of the bottles in order to be continuously movable with it, these devices being arranged so that each tube from the fixed station is carried along the line by a suction device (10) of a station for receiving a bottle.
Patent WO-9428273-A1 (WO)
Title: Cle a double rampe d'extremite pour barillet de surete, barillet correspondant et ensemble constitue d'une telle cle et d'un tel barillet
Inventor: MASSON GILLES
IPC: E05B19/00
Filed: 1994-05-19
Abstract: Clé (10) pour barillet de sûreté comportant un élément de man÷uvre lié à un corps de clé de forme allongée ayant un axe longitudinal rectiligne, ledit corps de clé étant destiné à être enfoncé dans un logement de clé dudit barillet et étant entièrement compris entre, d'une part, deux plans latéraux parallèles, et, d'autre part, deux bordures longitudinales disposées entre les deux plans latéraux précités, l'une de ces bordures constituant le dos (14) du corps de clé et l'autre constituant une bordure active (15) destinée à coopérer avec des organes de clavetage dudit barillet de sûreté, le dos (14) et la bordure active (15) étant reliés entre eux par un profilé comportant, au voisinage du dos (14), une rainure longitudinale (11), la zone d'extrémité libre du corps de clé, qui est opposée à l'élément de man÷uvre, étant, au moins partiellement, oblique par rapport à l'axe longitudinal du corps de clé, la zone d'extrémité libre du corps de clé comportant une première rampe (21) et une deuxième rampe (22) en retrait par rapport à la première rampe (21) dans le sens d'enfoncement de la clé (10) dans le logement de clé du barillet, les deux rampes (21, 22) formant des angles aigus avec l'axe longitudinal du corps de clé.
Patent WO-9509518-A1 (WO)
Title: Electric melting device
Inventor: DELAHALLE GERARD
IPC: H05B3/03
Filed: 1994-09-27
Abstract: The invention relates to electric melting technique, and particularly to technique where energy is dissipated by Joule effect in the melt from downwardly immersed electrodes. A support (8) for an electrode (1) of this type comprises a power supply system and a cooling system, and is provided on its surface with thermal protection, said surface being insulated with respect to voltage in the power conductor.
Patent FR-2702018-A1 (FR)
Title: Montage de palier pour roue, notamment pour un appareil d'entretien de jardin, tel que par exemple une tondeuse à gazon.
Inventor: HEINRICH OSTERMEIER
IPC: B60B35/02
Filed: 1994-02-22
Abstract: Le montage de palier comporte, pour chaque roue 4, deux roulements à billes à contact oblique 7, dont les bagues extérieures 16 sont associées au manchon de palier 6 de la roue 4, et dont les bagues intérieures 17 sont serrées l'une en direction de l'autre sur un tourillon de palier 8 associé au carter, des billes étant disposées de manière à rouler dans des chemins de roulement, entre les bagues extérieures 16 et les bagues intérieures 17. Pour améliorer la durée de vie d'un tel montage de roulement, les bagues intérieures 17 et extérieures 16 sont en matière plastique, et les billes sont en acier et disposées dans les chemins de roulement de manière qu'elles soient directement adjacentes entre elles, de façon à former une couronne fermée.
Patent FR-2718608-A1 (FR)
Title: Battery of cages for force feeding birds
Inventor: PAUL PASINI PIERRE
IPC: A01K39/06
Filed: 1994-04-14
Abstract: The battery of cages is constructed such that the base is able to support a number of individual metallic wire cages, arranged side by side, forming at least one horizontal row.  The frame consists of a primary front (3) and a secondary rear (4) horizontal beam, which are parallel and with the rear beam at a higher level than the front beam.The cages are formed by individual wire mesh side walls, which are fixed to both beams, with a common part formed from a folded mesh, which forms the floor and rear walls of the cages and which is fixed to the front beam and to the lower edge of the individual side walls.  Each of the cages has a piece of folded mesh to form the front face and the upper cover, which has an access hole to allow for the passage of the head of the bird.
Patent FR-2718977-A1 (FR)
Title: Procédé et installation de séparation d'un mélange gazeux par distillation cryogénique.
Inventor: NORBERT RIETH
IPC: B01D53/02
Filed: 1994-04-22
Abstract: Afin d'augmenter la production d'un appareil de distillation (15), contenant des garnissages structurés, à une valeur au dessus de la production nominale, des moyens (1, 3) sont prévus pour augmenter la pression de fonctionnement de l'appareil de façon à augmenter la limite d'engorgement de l'appareil dans des proportions voisines. La distribution des passages de l'échangeur principal (9) peut varier selon le régime de production établi.
Patent FR-2720714-A1 (FR)
Title: Semi=submersible catamaran for submarine exploration
Inventor: MACQUET PATRICK
IPC: B63C11/48
Filed: 1994-06-01
Abstract: The catamaran has a submersible cylindrical hull (1) connected to an unsinkable cylindrical hull (2), both having permanently vertical seats. The two hulls are connected by struts whose length determine the depth of submersion. The struts (3) constitute ballast volumes. Another strut (4) allows transfer of people from one hull to the other. When empty this strut allows transmission of free air into the submerged hull as well as the evacuation of personnel. The struts are equipped with flanges (12) allowing assembly at the exploration site. Passage from the surface to a depth is  caused by opening hatches (28). Rising from the depth to the surface is effected by flushing compressed air into the ballasts, the hatches being closed. An external ballast displacing the centre of gravity of the assembly, prevents during its rotation, the submerged hull overcoming the equilibrium of the unsinkable hull.
Patent FR-2706745-A1 (FR)
Title: Ornament structure produced with the aid of a compact disc
IPC: A44C25/00
Filed: 1994-06-17
Abstract: Ornamental structure for a compact disc, characterised in that it comprises: - a ring (1) of concave cross section, which encloses a peripheral edge of a compact disc (D); - means (2) for controlling and regulating the dimension of a diameter of the ring having a concave cross section; - and means (3) for fastening a chain or a similar suspension (hanging) system to the ring (1) having a concave cross section so as to suspend the latter.
Patent FR-2721746-A1 (FR)
Title: Integrated fast neutron reactor with simpler and more rapid construction
Inventor: CROS ALAIN
IPC: G21C1/03
Filed: 1994-06-22
Abstract: An integrated fast neutron nuclear reactor comprises a main reactor vessel (1) enclosing the core (11) immersed in liq. metal coolant, at least 1 primary pump (5) to circulate the coolant, and an intermediate heat exchanger (6) immersed in the coolant liq.. The internal structures mounted inside vessel (1) are made up of large metal units including units (12,13) to support the core (11). At least one internal vessel (16) defines, inside the main vessel (1), a zone (19a) receiving hot liq. metal leaving the core and a zone (19b) receiving cooled liq. metal leaving the intermediate heat exchanger (6). A shell (22) channels the flow of liq. metal coolant to contact the internal wall of the main vessel (1). Each of these internal structural units (12,13,15,16,22) incorporates means for their support and fixture to corresponding means on the inside of the main vessel (1).