baber/WOPTO huggingface dataset:
Patent FR-2662185-A1 (FR)
Title: Systeme pour l'amarrage des cables de tirage sur les leviers de suspension des ratieres textiles du type negatif.
Inventor: JEAN-PAUL FROMENT
IPC: D03C3/40
Filed: 1990-05-16
Abstract: Il comprend sur le levier (4) une nervure amincie (4a) équipée d'un axe (10) pour l'accrochage de deux illets (12) prévus en bout des câbles (2). Ceux-ci prennent appui dans les rainures d'un patin qui est retenu sur le levier (4) par interpénétration de parties (4c, 11d) et qui comporte des becs (11e) aptes à retenir les illets (12) sur l'axe (10).
Patent FR-2669644-A1 (FR)
Inventor: SHIGEHISA NAKA
IPC: C22C27/02
Filed: 1990-11-26
Abstract: The invention concerns particularly an alloy in the form of a solid solution of intermetallic compound Ti2AlX, niobium and if necessary additionnal elements capable of forming binary solid solutions with the niobium, X being mainly molybdenum, and Ti2AlX representing 40 to 80 atomic per cent of the alloy. This alloy cristallises with a substantially continuous centered cubic structure giving it excellent mechanical properties over a wide temperature range.
Patent WO-9113135-A1 (WO)
Inventor: CAUMEIL MICHEL
IPC: A23L27/12
Filed: 1991-02-27
Abstract: A method for preparing an aromatic water-soluble plant essence. The method involves preparing a hydro-alcoholic mixture of a raw essential oil having a titre from 20 to under 40° of alcohol, and distilling the mixture with a low-rectification apparatus. The distillate is recovered and the insoluble supernatant phase is removed. An aromatic water-soluble plant essence having high organoleptic quality and time stability can thereby be prepared, particularly from the essential oils of lemons and limes.
Patent WO-9200661-A1 (WO)
Inventor: COSTE DENIS
IPC: A01B15/04
Filed: 1991-07-03
Abstract: Corps symétrique destiné à équiper une charrue munie d'un jeu de corps unique, apte à labourer dans une première direction géographique lorsque la poutre supportant la série de corps occupe une première position latérale, et apte à labourer la terre dans une deuxième direction géographique lorsque ladite poutre occupe la position latérale opposée, ledit corps étant constitué d'un versoir (1) formant l'angle d'entrure compris entre 10 et 30°, le versoir (1) ayant un angle d'attaque moyen compris entre 30 et 45° et étant essentiellement concave.
Patent FR-2672228-A1 (FR)
Title: Parlour game
Inventor: DIDIER ROUX-GUISTO
IPC: A63F3/04
Filed: 1991-01-31
Abstract: The invention relates to a parlour game operating on the basis of question/reply cards. This game is characterised in that it consists, on the one hand, of a board (1) on which there appear elements representing all or part of the surface of the terrestrial globe, the board including a running panel (6) provided with means (9) for immobilising elements (11) for identifying individual plots of this surface, the said elements including fastening members (10) (complementing the immobilisation means), and, on the other hand, of a first type of die for selection of questions, the six faces of which have, embossed or flat, letters of the alphabet, a second type of die, known as the "travel die", three (15a, 15b, 15c) of the six faces of which include symbols representing transport means, the three other faces (15d, 15e, 15f) having signs corresponding to game penalties or constraints, and, finally, pieces identifying each of the players.
Patent FR-2672756-A1 (FR)
Title: Radio messaging system and subscriber terminal for receiving messages from the system
Inventor: DIDIER FLAENDER
IPC: H04H60/51
Filed: 1991-02-12
Abstract: The system comprises a network (1) for radio broadcast of messages for the portable subscriber terminals (13), a server (5) for requesting broadcasting of messages and transmission of the latter to the radio network (1) and terminals (11) for identification of the geographical areas in which the subscribers are situated. The terminals (11) broadcast only the messages in their regions and thus reduce the broadcast resources. A terminal comprises a messaging receiver (30) and a unit (31) for communicating with the identification terminals (11).
Patent FR-2674038-A1 (FR)
Title: Cover making it possible to introduce liquid and/or solid additives into a receptacle, the contents of which must be kept out of the light
Inventor: CATHERINE HEIMROTH
IPC: G03D13/04
Filed: 1991-03-11
Abstract: The invention relates to a device making it possible, in actinic light to place liquid and/or solid additives into a receptacle, the contents of which have to be kept away from the light. According to one embodiment, the device comprises a cover-forming part (10) shaped to interact, in a light-tight way, with the edges of the receptacle (11) and to receive a removable part traversed by at least one channel in a zig-zag shape in such a way as to isolate the contents of the receptacle from the light, a removable auxiliary cover being provided to cover substantially all of the upper surface of the said removable part (13) and including at least one orifice provided with an end part (19, 20) arranged in such a way as to fit into the upper end of the zig-zag-shaped channel. Application to the preparation of photographic products.
Patent FR-2675001-A1 (FR)
Title: Method and device for digital modulation with components in phase and in quadrature and transmission installation including an application thereof
Inventor: CHRISTOPHE DECLERCK
IPC: H04L27/20
Filed: 1991-04-03
Abstract: The method uses digital modulation of a carrier by phase displacement, with four states, on the basis of a signal consisting of binary symbols with a defined period. On transmission, the modulating signal is shaped by filtering with a frequency-domain transfer function which is the Fourier transform of the product of a cardinal sine with a gaussian and with a symmetric time-domain window having a duration corresponding to several zero-crossings of the cardinal sine function, and one shaped binary symbol in two is applied to the in-phase component of the carrier and the other shaped binary symbols to the carrier in quadrature, with a shift of one binary symbol period.
Patent FR-2674677-A1 (FR)
Title: Explosion-proof type switch including a rapid safety disengagement control
IPC: H01H9/04
Filed: 1991-03-29
Abstract: The present invention relates to switches. The switch according to the invention is characterised in that it includes a sealed casing 2, a switch controllable by a magnetic field closed in the casing, the casing pivoting about a shaft 6, passing through three positions "engagement" 7, "engagement prevented" 8 and "disengagement" 9, a spring 10 tending to bring the casing into its position 7, means 12 for making the casing pivot between the two engagement 7 and disengagement 9 positions, an arm 20, a magnet 22, the arm pivoting about a shaft 25 in such a way that the casing passes into the plane of rotation of the arm when it is in engagement 7, stops associated with the casing 2 and with the arm 20, able to interact together in such a way that, when the arm is in a blocking position, it blocks the casing in its engagement prevented position 8 when the spring 10 acts on it to bring it from disengagement 9 to engagement 7. Application, especially, to the production of switches of the explosionproof type with rapid safety disengagement control.
Patent FR-2676241-A1 (FR)
Title: Self-supporting and stackable component for removable shelters and lightweight modular buildings
Inventor: GERARD SINDING AXEL
IPC: E04B1/32
Filed: 1991-05-06
Abstract: The STRUCTAL method is an adaptable construction system with which it is possible to construct, manually, dismantleable modular galleries, by combination of the five basic devices which form the subject-matter of the present patent application, as does their method of combination: - standardised ribbed and stackable blocks which are called Arch stones and which, when assembled, form arches without any intermediate supports or scaffolding; - orifices for the removal of the rainwater, called Outflows, formed in the lateral walls of the Arch stones; - adjusted and boltable boxes, called Tenons, making it possible, on the one hand, to assemble or disassemble the Arch stones manually, and, on the other hand, to complete at the same time the sealing of the arches thus constructed; - external post-tensioning cables, called Stiffeners, which can pass through the Outflows and which ensure, with the aid of tensioning hooks, the securing of the arches to the ground and their mutual fixing; - a computerised calculation method permitting the digital three-dimensional design of the Arch stones, as a function of variable standards of capacity, strength and materials.
Patent FR-2678431-A1 (FR)
Title: Superconducting compound based on thallium and cobalt
Inventor: THIERRY SEGUELONG
IPC: H01L39/12
Filed: 1991-06-26
Abstract: The invention relates to a superconducting compound based on thallium, cobalt and an element chosen from group IIa, and of oxygen, and the proportions of which, expressed in moles, are 1 for the cobalt and vary between 0.5 and 2.5 for the thallium and between 1.5 and 2.5 for the first element. The thallium may possibly be substituted by an element chosen from groups IIB to VB.
Patent FR-2681235-A1 (FR)
Inventor: JEAN-PAUL MEYRUEIS
IPC: A61B17/68
Filed: 1991-09-13
Abstract: Osteosynthetic device in the form of a plate, nail or nail/plate and screw/plate, with a smooth or rough bone contact plate, covered with a surface coating intended to improve the quality of contact with the bone, and even to stimulate osteogenesis.
Patent FR-2682586-A1 (FR)
Inventor: DENIS FAUCK
IPC: A61B1/00
Filed: 1991-10-18
Abstract: The invention concerns endoscopic surgery and discloses an apparatus for supporting and guiding endo-surgical instruments such as tools or a camera. The apparatus consists of a bracket (1) which can be mounted on a supporting arm (2). Said bracket (1)n defines the orbital radius of a mobile sphere (3) pierced by an optical or surgical canal. The axis of the optical canal and the centre of the sphere (3) constitute the geometrical area for instrument displacements. The instruments can be guided or their movement retarded by a clamping nut (5) which serves to immobilize the sphere in order to free the user's hand by setting the canal's position.
Patent FR-2682945-A1 (FR)
Inventor: JEAN-PIERRE BIALEK
IPC: B01D21/00
Filed: 1991-10-25
Abstract: The two successive compartments, desludging (8) and separating (9) respectively, are separated by a transverse partition (7) pointing generally vertically, which comprises a substantially vertical upper part (16) and a lower part (17) offset lengthwise in relation to the upper part. Application to the treatment of communal sewage before it is discharged to drain.
Patent FR-2683114-A1 (FR)
Inventor: JACQUELINE BRIZAIS
IPC: B23K1/20
Filed: 1991-10-28
Abstract: An apparatus for treating printed circuit boards with a flux, including a chamber receiving a printed circuit board, wherein said chamber (16) is at least half sealed and said board (10) is placed in the chamber so as to define an upper space (24) and a lower space (26) on either side of the board. Devices (28, 60) for micro-spraying the flux are located in at least one of the spaces, while a suction device (36) operating for a set time is placed in at least the other space.
Patent FR-2684713-A1 (FR)
Title: Clee dentee, notamment pour serrure ou antivol de vehicule automobile.
Inventor: DANIEL HAGRY
IPC: E05B19/10
Filed: 1991-12-09
Abstract: Clé dentée, notamment pour serrure ou antivol de véhicule automobile comprenant un corps de clé (10) dans lequel est ménagée une ouverture (16) destinée au passage d'un profil de clé (40) muni de deux séries de crans étagés (48, 48') constituant la denture de la clé.
Patent FR-2685322-A1 (FR)
Title: Process for the preparation of cetyltrimethylammonium naproxenate
Inventor: GIORGIO BERGHINZ
IPC: C07C51/41
Filed: 1991-12-23
Abstract: Process for the preparation of cetyltrimethylammonium d-2-(6'-methoxy-2'-naphthyl)propionate of formula: consisting: a) in treating an aqueous cetyltrimethylammonium halide solution with an ion exchange resin in the hydroxy form; b) in reacting the cetyltrimethylammonium hydroxide obtained with d-2-(6'-methoxy-2'-naphthyl)propionic acid; c) in separating the water by evaporation; d) in optionally purifying the product obtained.
Patent WO-9302385-A1 (WO)
Title: Photographic reproduction by light movement
Inventor: BRIAN ERIC
IPC: G03B15/06
Filed: 1992-07-07
Abstract: A method for the photographic reproduction of certain defined surfaces based on the guided movement of a lighting device near the surface to be reproduced by means of a controlled dolly having two degrees of mobility (patent application no. 91-08897, Paris, 15 July 1991). The filming apparatus, which is located further away from said surface than is the lighting system, is arranged in such a way that the film is exposed during the time the light is in motion. This method is mainly designed for photographing works of art, drawings, sets, tapestries or maps which are mounted on plane, conical or cylindrical surfaces, regardless of their slope and length, which are several metres wide and located at any height above the ground. Each of these parameters is taken into account when settings are made prior to shooting.
Patent FR-2686744-A1 (FR)
Title: Circuit de gestion des commutations pour la commande du courant d'excitation d'un alternateur.
Inventor: JEAN-MARIE PIERRET
IPC: H03K17/06
Filed: 1992-01-28
Abstract: Un circuit de gestion des commutations d'un interrupteur à semi-conducteur (T7) assujetti à des signaux de commande pour établir et supprimer un courant d'excitation dans un alternateur d'un circuit électrique, est caractérisé par des moyens de commande de courant (T4-T6) pour appliquer à une borne de commande dudit élément interrupteur et/ou soutirer de ladite borne un faible courant donné lorsqu'une tension (Vx) aux bornes de l'enroulement d'excitation (Ex) est basse, de manière à obtenir des évolutions lentes du courant dans ledit élément interrupteur, et pour appliquer à ladite borne de commande ou soutirer de ladite borne un courant plus fort lorsque ladite tension (Vx) est plus élevée. On diminue ainsi la création de parasites à haute fréquence dans le réseau de bord en évitant les variations trop brusques du courant consommé, sans toutefois excessivement augmenter la puissance dissipée.
Patent FR-2687725-A1 (FR)
Title: Test tool for operation of a well
Inventor: DAMIEN DESPAX
IPC: E21B33/124
Filed: 1992-02-25
Abstract: The present invention relates to test tools for operation of a well. The test tool 1 is essentially characterised in that it comprises a rod 4 capable of being lowered into the well 2 by immersing it in the first fluid 3 contained in the well, the rod including a cavity 5, means 6 for supplying this cavity with a second fluid 10 at a first pressure value, at least one annular chamber 7, 8 with variable volume, surrounding and in contact with the rod, means 31 for inflating the annular chamber with the second fluid, and means 9 for keeping the pressure inside the chamber at a second value which is a function of the first pressure value for the second fluid and of that of a reference pressure. Application, in particular, to tests to be carried out in oil wells.
Patent FR-2688102-A1 (FR)
Title: Elastic device for holding electrical equipment cases (boxes) in place between wall forms
Inventor: JEAN-CLAUDE MOGINOT
IPC: H02G3/12
Filed: 1992-03-02
Abstract: This elastic device (1) for holding electrical equipment cases (2) in place, these being intended to be embedded in the concrete of a wall moulded between two wall forms (15, 16) whose separation lies within a given range compatible with the device, includes two opposed cases (2) held in place coaxially by means of an elastic linkage which connects their backs, constituted by a single spring (3) whose extent of deformation corresponds to the said given range.
Patent FR-2688673-A1 (FR)
Title: Special pliers for opening oysters
Inventor: ROLAND DECAIX
IPC: A47G21/06
Filed: 1992-03-23
Abstract: The invention relates to a very simple pair of pliers by means of which oysters can be opened easily, cleanly and with no risk of injury to the user. The invention takes the form of a pair of cutting pliers (1) whose jaws are provided with teeth (2) for cutting portions from the edge of shellfish whatever their shape and size. The object of cutting is to reveal a narrow slot between the top and bottom halves of the shellfish so that the blade of a pointed knife can be inserted between them to cut the muscle which keeps them shut. These pliers are particularly intended for people who have given up opening oysters either because they lack the necessary dexterity or strength or for fear of injuring themselves while performing this task.
Patent FR-2689609-A1 (FR)
Title: Used mineral oil collector - has reservoir equipped with non-return valve and vent which closes to prevent spillage if turned over
Inventor: ANDRE SIGRIST
IPC: F16N31/00
Filed: 1992-04-01
Abstract: The collector consists of a reservoir (21) for the used oil, surmounted by a hatch (2) into which the oil is poured, and a holder (20) for used cans. The hatch has an inlet trough (12) sloping down towards the front and equipped with a non-return valve (15) in its neck (14). The trough is extended towards the rear by an intermediate panel (11) which slopes down slightly towards the front and has a vent which allows air to escape from the reservoir while it is being filled, balancing its inner pressure with the atmospheric pressure outside. The intermediate panel has a float gauge (22) which allows the oil level in the reservoir to be measured, and the trough has two sloping side panels to guide the oil into the reservoir. In the event of the collector being turned over, the valve and vent close to prevent oil from escaping. USE/ADVANTAGE - Collecting used mineral oil with reduced risk of spillage and consequent pollution.
Patent FR-2675791-A1 (FR)
Inventor: ARMIN STOLZER
IPC: B66F9/07
Filed: 1992-04-17
Abstract: L'invention concerne plus spécialement la structure des montants des rayonnages et de consoles de transfert verticalement mobiles sur les palées du portique pour gagner de la place et réduire la durée des mouvements à vide. Les consoles de transfert (14) sont en T, avec formation d'une poutre de transfert par la barre transversale (31) du profil en T, et elles sont montées pivotantes, par la barre longitudinale (32) de leur profil en T, sur le chariot disposé mobile verticalement sur la palée (18) coordonnée du portique roulant, de manière qu'elles puissent être repliées vers le haut et dégagées ainsi de la zone occupée par les rayonnages lors des déplacements à vide du portique. Applicable notamment au magasinage de barres alimentant des machines-outils.
Patent FR-2677404-A1 (FR)
Title: Dispositif pour l'assemblage d'un moteur a turbine a gaz avec un echangeur-recuperateur de chaleur.
Inventor: KARL MAIER
IPC: F28F9/04
Filed: 1992-05-21
Abstract: L'invention concerne un dispositif pour l'assemblage d'un moteur à turbine à gaz (1) avec un échangeur-récupérateur de la chaleur des gaz d'échappement (2) comportant une matrice de tubes (9) ainsi que des tubes (10a, 10b) pour la distribution et l'évacuation de l'air du compresseur. Le problème à résoudre consiste à créer une unité compacte et permettant de réduire les contraintes en service. Le dispositif est caractérisé en ce que l'échangeur (2) est monté, par les extrémités des tubes (10a, 10b) sur le carter (28) du moteur au moyen de plaques intermédiaires (11, 12) avec possibilité de déplacement axial dans l'une de ces plaques. L'invention est applicable notamment aux moteurs de véhicules.
Patent FR-2694823-A1 (FR)
Title: Regulating gas-liq. flow of fluctuating compsn.
Inventor: EMILE LEVALLOIS
IPC: E21B43/00
Filed: 1992-08-11
Abstract: A device for regulation and compsn. fluctuation redn. of a multiphase gas-liq. flow and a process for optimising the characteristics of the device are claimed, the device being located between the flow source (5) and a multiphase transfer pump (P) and consisting of a buffer flask or tank (2) which receives the flow and which is equipped with a perforated delivery tube (3).     The novelty comprises stabilising the liq/gas interface level (6) at a definite mean level by selecting the tank vol. and the distribution of delivery openings (4) so that the liq. phase vol. at the mean level is at least as great as the liq. vol. required by the pump (P) to empty the entire expected vol. of gas phase entering the tank from the source.
Patent FR-2694736-A1 (FR)
Inventor: OLIVIER DATRY
IPC: B62D53/06
Filed: 1992-08-17
Abstract: This loading platform of a vehicle is intended to be carried by at least one rolling axle assembly of the vehicle and includes an alveolar framework (26) providing, in particular, the rigidity of the platform. The framework (26) includes an alveolar skeleton (28) comprising intercrossed sheet metal plates, the faces of which are parallel to the thickness of the platform, forming longitudinal (32A, 32B, 36A-36D) and transverse (34A-34J) webs, and a casing (30) covering the skeleton (28), by being fixed to this skeleton. The platform is used particularly for manufacturing a semitrailer.
Patent FR-2698816-A1 (FR)
Title: Holding clamp for robotic operations such as welding for vehicle construction - includes base with jack adapted to apply two opposing forces at its ends, with clamping lever which is pin jointed to rotate w.r.t frame and cranked lever pin jointed to one end of jack
IPC: B25B5/12
Filed: 1992-12-09
Abstract: The unit consists of a frame (1), a jack (2) whose one end (3) is pin jointed (7) to the frame so that it can rotate about the axis (8). A cranked lever (9) is pin jointed (12) at the other end (4) of the jack (2) and is able to rotate about the axis (11) in relation to the frame (1). The clamping lever (16) is pin jointed (17) to rotate about the axis (18) in relation to the frame. The other end of the lever (9) is pin jointed to a link arm (23) which is in turn pin jointed (25) to the clamping lever (16). In operation of the jack, the linkage (9,23) closes the clamping lever (16) onto the work piece and then locks the lever in position. USE/ADVANTAGE - A holding clamp in robotic operations such as the welding of vehicle parts which can cater for various thicknesses of the work piece being welded.
Patent FR-2699131-A1 (FR)
Title: Dispositif réglable de montage d'un pare-chocs sur une structure de véhicule automobile.
Inventor: ALAIN BATTEL
IPC: B60R19/24
Filed: 1992-12-11
Abstract: Le dispositif comprend un support (10) associé à la structure, un étrier (20), un disque (30), un socle (40) et des moyens de fixation (50). Ce dispositif possède des degrés de liberté selon les axes longitudinal, transversal et vertical du véhicule.
Patent WO-9317486-A1 (WO)
Title: Neutralizing overvoltages generated by magnetic armature reaction in phase windings
Inventor: RAHBAN THIERRY
IPC: H02K23/38
Filed: 1993-02-18
Abstract: A device for eliminating overvoltages caused by a magnetic armature reaction in armature phase windings of dynamo-electric machines, by compensating for the natural mutual inductances between each phase winding and the others in the armature. Low relative value couplings are not compensatable. The device may be used in dynamo-electric machines and related electronic circuits.
Patent FR-2702322-A1 (FR)
Title: Mémoire à points d'interconnexion notamment pour la mise en communication de terminaux de télécommunication fonctionnant à des fréquences différentes.
Inventor: GERARD CHAUVEL
IPC: H04Q3/00
Filed: 1993-03-01
Abstract: Mémoire à points d'interconnexion comprenant une matrice de mémoires de commutation à double port utilisées comme des dispositifs premier entré, premier sorti, caractérisée en ce que chaque mémoire à double port (3, 4) de la matrice de mémoire comporte un port d'écriture seulement (15, 23) et un port de lecture seulement (18, 19, 20, 21) ayant des signaux d'adresse et de commande séparés.