baber/WOPTO huggingface dataset:
Patent FR-2760762-A1 (FR)
Title: Grit spreader for large areas
Inventor: LUZU BERNARD
IPC: E01C19/20
Filed: 1997-03-13
Abstract: The spreader is attached to a standard skip (10) on a vehicle and has a fixed central hopper (7) which is as wide as the skip. The hopper is attached to the skip by an feed passage (6) which is the same width as the hopper. There are two extensions (14) positioned between the skip and the central hopper and in each of these there is a opening in the base of the outlet (6).  The extensions are moved by jacks (31) along guides (15) which are attached to the frame. Each extension is positioned below an opening (18) in the base of the feed passage (6). The opening extends sideways as the corresponding extension is extended.
Patent FR-2763326-A1 (FR)
Title: Installation for production of glass fibres as insulating or reinforcing fibres
Inventor: KAYSER DIDIER
IPC: C03B37/15
Filed: 1997-05-14
Abstract: An installation for the production of glass fibre, notably insulating fibre, comprising a glass melting furnace (3), a drying oven (7) for thermally treating the glass fibres, arranged downstream of the furnace (3), and a generating set (13). The generating set (13) comprises a gas turbine (15) producing hot gases with a temperature greater than 400 deg C at its outlet. The outlet from the gas turbine (15) is connected to the drying oven (7) to provide the necessary heat for the thermal treatment of the glass fibre. The glass melting furnace (3) may be one which is fed with oxygen and the electricity generated by the gas turbine (15) is used for the production of the oxygen or it may be an electric furnace that directly uses the electricity generated by the gas turbine (15).
Patent FR-2763649-A1 (FR)
Inventor: GIRARD DIDIER
IPC: F02F1/24
Filed: 1997-05-20
Abstract: The invention concerns a device for fixing a fuel injector (12) in an internal combustion engine cylinder head (1) whereon is set a camshaft bracket (4) top surface delimiting with this surface a chamber (8) containing valve-actuating mechanical members. The injector (12) passes through the camshaft bracket (4) and the cylinder head (1) being maintained supported on the base (18) of a recess (14) in the cylinder head by a fork (20) fixed by a screw (26) to the cylinder head (1). The fork (20) is arranged in the chamber (8) under a camshaft (6) extending perpendicular to said shaft (6) and comprises two branches (20a, 20b) which are supported on either side of the injector body (12), in useful fixing position, on two wings (21, 22) symmetrically arranged on the injector (12) body periphery.
Patent FR-2763923-A1 (FR)
Title: Fluid material storage device
Inventor: DUPUIS JACQUES
IPC: B65D19/38
Filed: 1997-06-03
Abstract: The device for fluid materials such as granules, pulverulents, liquids or pastes comprises a stackable structure receiving different sized bags.  It has a horizontal base frame (1) and several uprights (2) comprised of several telescopic parts enabling desired changes in length.  A horizontal frame (3) resting on the uprights comprises several independent rods (32) which can be detached from the upper ends of the uprights. The uprights include fixings (25) near their upper end and the rods each have mountings at their ends engaging the upright fixings (21).  These fixings do not require the use of tools. The base frame has L shaped support bars (11) fitted with pegs for supporting and immobilising the upper frame rods when they are dismantled.
Patent FR-2767901-A1 (FR)
Title: Breakable connection in supply of fluid under pressure
IPC: F16L37/23
Filed: 1997-09-04
Abstract: The male component (A) is held within the female component (B) by balls (12,16). Fluid, e.g. methane fuel for vehicles flows along channels (8,19,21) to a vehicle (A1,A2). If the two components are separated under accident conditions supply is cut off by a spring loaded sliding tube (17,26) and back flow is prevented by a non-return valve (3). A special tool is required to remake the connection.
Patent FR-2768351-A1 (FR)
Title: Multi-sports park
Inventor: BRINGUIER GERARD
IPC: A63C19/00
Filed: 1997-09-17
Abstract: The multi-sports park is composed of a rectangular play area surrounded by a fence (2) constituted by concrete-wood panel modules contained in steel frames and fixed to buried plates.  Support bars (10) are provided outside the play area.  Front walls (3) provided on the small sides of the play area have an open zone (7) which can be closed by pivoting two panels (8).
Patent FR-2768965-A1 (FR)
Title: Double entry notebook used for educational or business purposes
Inventor: MARTINEZ GILLES
IPC: B42D1/06
Filed: 1997-09-26
Abstract: The notebook has a cover (1) and inner pages fixed to it by center staples (4), both of which are printed so that the book can be used from either end, and in both cases the cover and pages will be the right way up, with a printed margin on the left-hand side of each page. Each of the cover's outer faces has a label (10) or printed inscription which appears the right way up whichever way the notebook is used.
Patent FR-2754954-A1 (FR)
Title: Circuit integre de protection avec fonction de coupure
Inventor: HOUK TALBOTT M
IPC: H05B41/285
Filed: 1997-10-20
Abstract: Un circuit intégré de pilotage de grille de MOS pilote deux MOS de puissance en demi-pont afin de piloter une charge dans un circuit d'alimentation résonant ou une lampe à décharge à gaz. Le circuit de pilotage de grille inclut un circuit de protection qui protège les composants de puissance lorsqu'une lampe est défaillante ou est ôtée. Lorsque la lampe est replacée, le circuit de pilotage de grille redémarre automatiquement le circuit de pilotage de lampe. Le circuit de protection invalide les sorties de pilotage lorsqu'un signal de niveau logique bas devient trop faible. Le circuit inclut un circuit de minuterie (112, 114, 116, 120), un premier circuit de bascule pour commander la fréquence de commutation, des circuits de retard de temps mort de côtés haut (126) et bas (130) pour empêcher la conduction simultanée des MOS de puissance et un circuit de coupure (124) pour empêcher l'application des sorties quand le signal logique est trop faible.
Patent FR-2770721-A1 (FR)
Title: Procede antivol pour vehicule, utilisant un telephone portable
Inventor: CHARRON DIDIER
IPC: B60R25/04
Filed: 1997-11-04
Abstract: L'invention concerne un procédé antivol pour véhicule. Conformément à l'invention, un mot de code (K1) choisi par l'utilisateur, et le numéro de série ESN ou IMEI du téléphone (K2) sont mémorisés dans un élément de fixation (4) connecté au véhicule (5) et servant de réceptacle au téléphone portable (1). Avant de démarrer, l'utilisateur doit mettre son téléphone en place dans l'élément de fixation. Le téléphone vérifie automatiquement si son numéro de série ESN ou IMEI est identique à celui qui est mémorisé dans l'élément de fixation. Dans ce cas les moyens de démarrage du véhicule sont débloqués de telle sorte que l'action de la clé de contact permette le démarrage. Dans le cas contraire les moyens de démarrage restent bloqués.Application : téléphonie mobile de voiture.
Patent WO-9832688-A1 (WO)
Title: Jack for lifting a vehicle
Inventor: RUFFIE GILLES
IPC: B66F3/12
Filed: 1998-01-23
Abstract: The invention concerns a jack comprising a base to be set on the ground and a lifting mechanism resting on the base by means of a strut (1) connected to the base by an appropriate device such that said strut can pivot on the base about a horizontal axis X'X and slide on the base along this axis. The invention is characterised in that the base (5) has a longitudinal rib (5b) with rounded top projecting above the base top said rib determining said axis, said strut (1) is provided at its lower end with a translating part (8) consisting of a block in organic synthetic material fitted at the tip of this end and maintained fixed to the strut by appropriate means, said translating part being conformed for overlapping the base rib with the possibility of pivoting on the rib about said axis and of sliding along the rib, and a linking device (9, 10, 12) is provided between the strut and the base for maintaining the translating part on the rib. The invention is particularly applicable to a jack for lifting a vehicle.
Patent FR-2773655-A1 (FR)
Title: Elimination de la limitation en puissance optique due a l'effet raman dans les liaisons par fibre optique
Inventor: BLONDEL JEAN PIERRE
IPC: H04B10/297
Filed: 1998-01-15
Abstract: L'invention concerne une liaison par fibre optique dans laquelle les limitations de puissance d'émission de signal ou de pompe dues à l'effet Raman sont repoussées par l'utilisation de moyens d'atténuation dans la région de gain Raman. Plusieurs techniques sont proposées pour limiter l'effet Raman. En particulier, l'utilisation de fibre optique (96, 100) faiblement dopée au dysprosium, dont l'atténuation croît rapidement au delà de 1500 nm, est proposée. L'utilisation de cette fibre pour transporter la puissance de pompe (94, 98) à 1480 nm vers les amplificateurs déportés (84, 88) permettrait d'injecter des puissances de pompe jusqu'à un ordre de grandeur de 10 W alors que la limitation actuelle est de 1, 3 W. Cette technique permettrait d'augmenter la portée des liaisons d'environ 80 km.
Patent FR-2774828-A1 (FR)
Inventor: DIRIS JEAN PIERRE
IPC: H04B7/185
Filed: 1998-02-06
Abstract: The invention concerns a method for synchronising a space telecommunication system comprising at least one satellite and several user terminals, each satellite comprising: autonomous real time means (20) delivering localisation measurements; means for processing said measurements so as to smooth them with an orbit model in order to supply precise orbit recovery and real time synchronising data; and means (21) for transmitting said data to the user terminals (22).
Patent FR-2780178-A1 (FR)
Title: Procede de transformation et d'acheminement de donnees entre des serveurs d'agents presents sur des machines et un serveur d'agent central present sur une autre machine
Inventor: FREYSSINET ANDRE
IPC: G06F9/46
Filed: 1998-06-18
Abstract: La présente invention concerne un procédé de transformation et d'acheminement de données entre des serveurs d'agents présents sur des machines et un serveur d'agent central présent sur une autre machine.Ce procédé de transformation et d'acheminement est caractérisé en ce qu'un serveur d'agents comprend des agents (5) autonomes qui communiquent par notifications, une couche de stockage (Storage) et une machine à agents comportant un moteur d'exécution (1) (Engine), un canal (2) de communication (Channel) et deux queues de message pour les notifications, une queue locale (3) (mqln) et une queue externe (4) (mqOut) et en ce que le moteur d'exécution (1) prend une notification dans la queue locale (3) (mqln), détermine et charge pour chaque notification l'agent correspondant, fait réagir l'agent à la notification, l'agent pouvant alors changer son état et/ ou émettre des notifications vers le canal (2) de communication qui les mémorise dans la queue locale (3) (mqln) si elles sont adressées à un agent local et dans la queue externe (4) (mqOut) si elles s'adressent à un agent d'un autre serveur.
Patent FR-2780387-A1 (FR)
Title: Construction block stacking frame for transportation pallets
Inventor: RUMML DOMINIQUE
IPC: B65D57/00
Filed: 1998-06-30
Abstract: The frame has a parallelepiped section (1) with a lower surface (2) that rests on the upper surface of the construction block. The frame has a horizontal section (5) with an elongated shape. It has an upper surface (6) arranged in the same plane as the upper surface (4) of the parallelepiped section. Its extreme end resting on the upper edge of the construction block. A vertical return (8) is included and this separates construction blocks arranged in the same plane.
Patent FR-2783539-A1 (FR)
Inventor: MARCHETTA HENRI
IPC: E02F9/20
Filed: 1998-09-22
Abstract: The control system for a self-propelled civil engineering vehicle with working implements consists of one circuit with control levers (10) for the movement of the chassis, and another with a tilting console (3) and handle (2) for the hydraulic circuit controlling the implements. It has a locking mechanism for the control levers (10) which is actuated automatically by a spring (45) when the console is pivoted into its retracted position and comprises a cable (40) linked to the console, and a mechanical relay (20) with a locking member on one arm which engages with a notch (16) in the lever end.
Patent FR-2785427-A1 (FR)
Title: Dispositif d'impression postale a lecture facilitee
Inventor: BLANLUET PATRICK
IPC: G07B17/00
Filed: 1998-10-28
Abstract: Dispositif d'impression à jet d'encre d'une machine d'affranchissement destinée à imprimer une empreinte postale sur un article de courrier à affranchir déplacé par rapport à la tête selon une direction de déplacement F, l'empreinte postale comprenant au moins un montant d'affranchissement, une date de dépôt et un code d'authentification et le dispositif d'impression comprenant d'une part une pluralité de buses d'éjection de gouttelettes d'encre disposées selon deux rangées s'étendant transversalement à la direction de déplacement et espacées l'une de l'autre d'une distance D selon cette direction, et d'autre part, un moyen de commande pour commander sélectivement l'éjection de ces gouttelettes d'encre en fonction de l'empreinte postale à imprimer, ce moyen de commande étant agencé de telle sorte que, lors de l'impression, chacune des données postales critiques telles que le montant d'affranchissement, la date de dépôt ou le code d'authentification sont imprimés à partir d'une seule rangée de buses.
Patent FR-2786144-A1 (FR)
Title: Projecteur de vehicule automobile equipe d'un correcteur d'assiette perfectionne
Inventor: NATCHOO PHILIPPE
IPC: B60Q1/076
Filed: 1998-11-25
Abstract: L'invention concerne un projecteur de véhicule automobile comprenant un correcteur (C) muni d'un moteur (M) et d'une tige (10) de sortie pour modifier l'orientation d'un réflecteur du projecteur, le correcteur comprenant également un organe (30) muni d'un premier filetage (332) pour coopérer avec un second filetage (101) prévu sur la tige de sortie (10) afin de déplacer, par suite de la rotation du moteur, la tige à l'intérieur d'un intervalle de fonctionnement défini par deux positions extrêmes (R, S) de la tige, caractérisé en ce que les longueurs respectives (L2, L1) desdits filetages coopérants sont limitées de manière à provoquer le débrayage entre la tige et l'organe par venue des filets (1010, 3320) desdits filetages hors de prise, et ainsi définir lesdites positions extrêmes.
Patent FR-2786911-A1 (FR)
Title: Memoire eeprom securisee comportant des moyens de detection d'effacement par uv
Inventor: CHEHADI MOHAMAD
IPC: G11C16/22
Filed: 1998-12-02
Abstract: La présente invention concerne une mémoire non volatile modifiable électriquement sécurisée comportant des moyens pour détecter si elle a été effacée par exposition à un rayonnement ultraviolet. Elle comporte au moins une cellule mémoire supplémentaire (8), appelée cellule témoin, et des moyens de lecture associés (9) aptes à détecter si ladite cellule témoin a été effacée par un rayonnement ultraviolet. A chaque accès mémoire, la cellule témoin (8) est lue par lesdits moyens de lecture associés (9).
Patent FR-2787928-A1 (FR)
Title: Antenne a reflecteur large bande
Inventor: HERAULT JOEL
IPC: H01Q19/10
Filed: 1998-12-23
Abstract: La présente invention concerne une antenne à réflecteur à large bande.L'antenne comporte un réflecteur (21) composé d'au moins deux surfaces et un réseau de sources élémentaires (22) rayonnant des ondes hyperfréquence (49) vers les surfaces du réflecteur (21) pour former le faisceau d'antenne, le réseau de sources élémentaires (22) étant situé dans l'intérieur de l'espace formé par les surfaces du réflecteur (21).L'invention s'applique notamment sur des systèmes émettant des ondes électromagnétiques sur une large bande, susceptibles par exemple d'être embarqués, et qui soient en outre de relativement faible coût.
Patent FR-2788049-A1 (FR)
Inventor: ADRIANSENS ERIC
IPC: B67C3/00
Filed: 1999-01-06
Abstract: The invention relates to a flowback method for a product contained in the distribution circuit of a filling machine. The distribution circuit (22,24,26, 28,30) creates an upstream/downstream link between a storage tank for said product and a filling tube (22) that is placed opposite the opening of a receptacle (12) that is to be filled. The invention is characterized in that  the inventive method includes a step whereby a closed area around the filling tube (22) is defined by a sealed housing (38). The invention is further characterized by a step whereby a circulating liquid is injected into the above-mentioned area under pressure. The liquid passes through an auxiliary port (70), whereupon the product contained in the distribution method (22,24,26, 28,30) flows back in the direction of the storage tank.
Patent WO-9937355-A1 (WO)
Title: Catheter for corporeal duct
Inventor: BOUSSIGNAC GEORGES
IPC: A61F2/958
Filed: 1999-01-21
Abstract: The invention concerns a catheter (1) designed to be inserted in a corporeal duct and comprising a flexible elongated body, rigid in traction, including a sealed tubular sheath (3) for transmitting a fluid under pressure and capable of being subjected to radial collapse. Said catheter is characterised in that said sheath (3) is made at least partially of a flexible material and has a thin wall (4) with uneven surface, such that, when said sheath (3) is subjected to such a radial collapse, the irregularities at the surface thereof maintain a fluid communication (7) between said sheath (3) ends.
Patent FR-2793930-A1 (FR)
Title: Management system for vehicle drive chain includes IC engine and electric motor managed in conjunction with navigation system
Inventor: GRIFFART JEROME
IPC: B60W30/18
Filed: 1999-05-18
Abstract: The system uses planned route information to enable optimum fuel consumption and pollutant levels.  The management system provides control for the drive system (1) of a vehicle, which may include two different types of motor or engine (11,12) operated selectively and using different source of energy. The system operates in conjunction with a navigational aide which is used to determine a particular route for the vehicle, and provides control parameters for the elements (2,3,4) which control the vehicle drive. The control (5) may be optimized in terms of fuel consumption, or in terms of pollution. Alternatively it may be optimized in terms of performance. The engines used may include one which is either petrol or diesel, and one electric motor. The electric motor may be used in towns to cut down pollution, whilst the diesel one may be used on open roads for fuel economy.
Patent FR-2798585-A1 (FR)
Title: Contraceptive pill holder has fluorescent pansy motif acting as a reminder to take pills
Inventor: LEVRAT MARCEL
IPC: A61J1/03
Filed: 1999-09-16
Abstract: The pill holder consists of a sleeve (1) of e.g. cardboard, fabric, plastic, leather or composition material with an opening (2) for the insertion of panels (4) containing the pills. At least one of the sleeve's main surfaces carries a flower motif (3) of a single or double pansy in fluorescent violet, blue or other colors which is visible in the dark and acts as a reminder to take the pills at the appropriate times.
Patent FR-2800109-A1 (FR)
Title: Concrete shuttering has excess water filtering partition in form of supple skin held at predetermined distance from supporting framework
Inventor: DAURON FRANCOISE
IPC: E04C5/06
Filed: 1999-10-22
Abstract: The shuttering consists of a supporting framework with a filtering partition over at least one of its two main faces to drain off excess water from the concrete while retaining aggregates. The filtering partition is in the form of a supple skin (3A) which is held at a predetermined distance from the from the supporting frame by spacers (4); it is also stressed in at least two orthogonal directions by tensioners. The skin has a series of loops (5) projecting at right angles to its surface and connected to the supporting framework by a locking bar (6) located behind vertical members (7) of the framework. A second bar (8) passing through the other ends of the loops is held at a distance from the first by the spacers (4) and keeps the loops tensioned.
Patent FR-2800434-A1 (FR)
Title: Dispositif de commande d'une vanne a papillon
Inventor: PLACHTA FRANCIS
IPC: F16K27/02
Filed: 1999-11-02
Abstract: La présente invention concerne un dispositif de commande perfectionné d'une vanne à papillon utilisant une énergie existante telle que la pression - dépression d'un fluide dans un circuit parallèle. Ce dispositif de commande (10) est caractérisé en ce que le papillon (14) est commandé en rotation autour de son axe (15) par un axe d'actionnement (23) mobile de façon linéaire dans un trou (24) de la paroi latérale (17) du corps (12) de la vanne (11), cet axe (23) étant couplé audit papillon (14) par des filetages (27) transformant son mouvement de translation en un mouvement de rotation. Cet axe d'actionnement (23) est commandé en déplacement linéaire par une membrane radiale étanche (33) couplée audit axe (23), logée dans un boîtier (18) monté sur le corps (12) de la vanne et divisant hermétiquement ce boîtier en deux chambres, la position de cette membrane (33) étant fonction de la différence de pression entre ces deux chambres. Le boîtier (18) comporte un embout (41) couplé à un circuit de fluide générant la pression de commande dans une des chambres du boîtier (18). Applications : Industrie automobile, par exemple.
Patent FR-2801517-A1 (FR)
Title: Shape fitting toy for children of all ages and abilities has several regular polyhedral blocks of various shapes and several holes shaped the same
Inventor: YAMAZAKI TOMOHIRO
IPC: A63F9/06
Filed: 1999-11-30
Abstract: The shape fitting toy (1) has cylindrical main body (7) that is bent in an L-shape. The main body has block holes (9) and at the other end an entrance and exit (15) for the blocks (2,3,4). These blocks are regular polyhedral shapes and therefore have at least three sides or positions allowing the block to be passed through the holes.
Patent FR-2802561-A1 (FR)
Title: Device for fixing cladding plates on building wall comprises fitting, supported against wall by bolted fixing leg, and adjustable thread rod applied between plates and fitting
Inventor: LE PETIT PATRICK
IPC: E04F13/08
Filed: 1999-12-21
Abstract: The fixing comprises a fitting (3) which is supported against the wall (1) by a fixing leg (4) and a bolt (5). In an opening in the fitting other part (7) distant from the wall is a threaded rod (8) screwed into a first nut (9) applied against the fitting. The nut has a tapped hole which projects through the opening in the wall direction and is crimped onto the surface of the fitting part turned towards the wall. A second nut (16), through which the rod is screwed, is supported by tightening it against the first nut.
Patent WO-0178038-A1 (WO)
Inventor: PURVIS JAN
IPC: G09B5/02
Filed: 2001-04-04
Abstract: An improved method of teaching in which method incremental pieces of data are made available to the operator of a personal computer over a period of time. A prompt for each increment of data is displayed on a personal computer when it is switched on, or when the operator/trainee has stopped using the personal computer for any length of time, the prompt being displayed instead of a screen saver display. The operator/trainee has means to over-ride a prompt signal; however, the computer is programmed to allow a preset number of over-ride signals before reminding an operator/trainee that it is catch-up time.