baber/WOPTO huggingface dataset:
Patent WO-9711442-A1 (WO)
Title: Method for determining an encryption key associated with an integrated circuit
Inventor: RHELIMI ALAIN
IPC: G06F21/86
Filed: 1996-09-18
Abstract: A method for determining an encryption key associated with an integrated circuit (10) having a memory plane (11) is disclosed. The method comprises the steps of (a) forming a matrix of N electrical contacts Ci (i = 1, ..., N) on the surface of said memory plane (11), (b) depositing a layer (14) of a material having random inhomogeneous electrical resistivity on said matrix, and (c) determining said encryption key or resistive key Kr on the basis of the random distribution of electrical resistances connecting the various electrical contacts Ci of the matrix. The method is useful for protecting smart cards used in coded television services.
Patent FR-2745189-A1 (FR)
Title: Mobile firefighting vehicle
IPC: A62C25/00
Filed: 1996-02-26
Abstract: The firefighting vehicle consists of a water tank (2) with a capacity of three cubic metres or more, a motorised pump assembly (10) and a hose (15), mounted on a platform (6) which has two or more parallel transverse members (27, 29) on its under surface (26) to receive the forks of a fork-lift truck which is able to lift and transport the unit.  The hose is wound onto a reel (19) with a horizontal axis of rotation (20) which is able to pivot freely about its vertical axis. The platform also has a rigid support (7) for the tank, incorporating a strap (8) situated at the middle of the tank's height and fixed to the platform, and a step to support a person using the pump.
Patent FR-2749870-A1 (FR)
Title: Cladding support for building frame
Inventor: PROST MICHEL
IPC: E04F13/08
Filed: 1996-06-12
Abstract: The cladding (2) is mounted on at least two parallel vertical members (6). Each cladding section is formed by a cover panel (3) provided at the level of its upper (4a) and lower (4b) edges with hooked edge flanges (5a,b). Each member has a wing (6b) extending perpendicular to the facade. There are adjustable brackets (10) each formed by one of the lateral faces of the wing of the corresponding upright, having fixings (8) and having, at the level of the longitudinal edge at the exterior of the wing, two anchors (12a,13a,12b,13b) to receive the hooks of at least on cladding section.
Patent FR-2750373-A1 (FR)
Title: Siege pour enfant a dossier inclinable
Inventor: SUROT PATRICK
IPC: B60N2/28
Filed: 1996-06-28
Abstract: Siège pour enfant du type comprenant un baquet 2 muni d'une d'assise 5 et d'une partie de dossier 6 et une armature 3 soutenant le baquet 2 et destinée à être posée et fixée sur un siège 4 de véhicule automobile. L'inclinaison du baquet 2 peut être modifiée par rotation d'une vis 15 coopérant avec un écrou 18 monté basculant sur l'armature 3, la partie de dossier 6 étant maintenue par deux glissières 23 coopérant avec un montant transversal 25 de l'armature 3. Dans un mode de réalisation, la partie d'assise 5 comporte une portion coulissante 33 dont le déplacement d'avant en amère est provoqué par la rotation de la vis 15 au moyen d'une vis auxiliaire 26 de façon que la dimension de l'assise soit augmentée lorsque le baquet 2 est plus incliné. Dans une variante le siège comporte en outre des éléments de châssis latéraux 40 définissant des accoudoirs qui peuvent être simultanément rapprochés ou écartés.
Patent FR-2738014-A1 (FR)
Inventor: MATSUI KAZUHIKO
IPC: C12P13/14
Filed: 1996-08-22
Abstract: A process for economically and efficiently producing L-glutamic acid by enhancing the L-glutamic acid productivity of a valine-tolerant wild strain from among microorganisms belonging to the genus Escherichia. A strain belonging to the genus Escherichia to which a sensitivity to valine has been imparted and the phosphoenolpyruvate carboxylase activity and the citrate synthase activity of which have been amplified is incubated in a liquid medium and the L-glutamic acid thus accumulated in the culture medium is taken up.
Patent FR-2753654-A1 (FR)
Title: Flexible composite material band for sheathing automobile cable bundles
IPC: B29C61/06
Filed: 1996-09-25
Abstract: A flexible composite having at least two material layers joined together, one being non-shrinkable and the other being dimensionally unstable or prestressed in an orientation transverse to the longitudinal direction. The two layers remain intimately joined during deformation of the composite. Also claimed is the sheathing of a bundle of wires by forming the composite around the bundle by heat shrinking of the composite.
Patent FR-2754772-A1 (FR)
Title: Dispositif de detection de la presence du bouchon d'un reservoir de carburant notamment de vehicule automobile
Inventor: BURGUBURU PHILIPPE
IPC: B60K15/04
Filed: 1996-10-22
Abstract: La présente invention concerne un dispositif de détection de la présence du bouchon d'un réservoir de carburant. Le dispositif est caractérisé en ce que le circuit électrique de commande d'un moyen de signalisation (23), tel qu'une lampe témoin, est relié en série avec le circuit électrique à jauge (10) de niveau de carburant dans le réservoir permettant de commander également le moyen de signalisation (23) lorsque la jauge (10) indique un niveau minimal de carburant dans le réservoir (4). L'invention trouve application dans le domaine de l'automobile.
Patent FR-2755295-A1 (FR)
Title: Procede de fabrication d'un dispositif a emission de champ sous vide et appareils pour la mise en oeuvre de ce procede
Inventor: MEYER ROBERT
IPC: H01J9/38
Filed: 1996-10-28
Abstract: Procédé de fabrication d'un dispositif à émission de champ sous vide et appareils pour la mise en oeuvre de ce procédé. Selon l'invention, on assemble, sous vide ou sous atmosphère contrôlée, les éléments du dispositif (2). Celui-ci comprend en outre au moins un getter (50, 51). L'étape d'assemblage comprend une étape de positionnement des éléments, une étape d'étuvage et une étape de scellement du dispositif. Chaque getter est hydrogéné après l'étuvage. Application à la fabrication d'écrans de télévision.
Patent FR-2757491-A1 (FR)
Title: Convoyeur de manutention de charges isolees
Inventor: DOUTRELEAU DOMINIQUE
IPC: F16G9/00
Filed: 1996-12-19
Abstract: L'élément de liaison des trolleys (2, 5) du convoyeur est constitué de drisses souples (8, 9) maintenues écartées l'une de l'autre par une pièce intermédiaire (10) formant entretoise, portée par les trolleys et par des capots de serrage (12) disposés entre les trolleys. Les trolleys et capots de serrage définissent entre eux un pas délimitant les maillons d'une chaîne continue. Le pas est identique à celui des chaînes standard et permet son adaptation aux groupes de motorisation desdites chaînes standard. Application aux convoyeurs aériens.
Patent FR-2757716-A1 (FR)
Inventor: BRUNET JEAN
IPC: H03G3/30
Filed: 1996-12-20
Abstract: The invention concerns methods and devices for regulating power and formatting a high frequency signal transmitted by a portable radio. The device is made up of a power line (4) controlled by a formatting and regulating device (5) and connected to a radio antenna (3) by a directional waveguide coupler (10). The method consists in measuring a power level transmitted by the power line (4) and then in gradually increasing amplification gain of the power line (4) to increase the transmitted power up to a predetermined power value (Ps). The method consists then in maintaining the amplification gain at the resulting value when the transmitted power has reached the predetermined power and finally in reducing the gain to zero at the end of the broadcast. The invention is particularly applicable to radio broadcast systems such as portable radios.
Patent FR-2757389-A1 (FR)
Title: Cosmetic solar protection preparation that protects against UV=A and UV=B
Inventor: ALLARD DELPHINE
IPC: A61K8/46
Filed: 1996-12-24
Abstract: Cosmetic sun screen composition comprising, in a suitable cosmetic support, at least one UV filter agent and at least one hyper-branched polymer and/or dendrimer polymer.  Preferably the polymer is hyper-branched with terminal amine groups and/or a dendrimer with terminal amine. The UV filter agent is a hydrophilic substance, especially a compound carrying an acid group, particularly -SO3H. The filter agent may optionally contain a 3-benzylidene-2- bornanone structure.
Patent FR-2757575-A1 (FR)
Title: Rotary pump for transfer of flammable fluids,
Inventor: LOMBARD CHRISTIAN
IPC: F01C21/10
Filed: 1996-12-24
Abstract: The pump is contained within a body (2), which is produced as a single part, and contains a rotor (12), which is mounted in the compression chamber (4). The rotor is formed as a shaft (13), on to which are mounted the radial blades (15). A suction pipe (5) leads into the compression chamber and an outlet pipe (8) leads out of the compression chamber.  The monobloc body carries two brackets (10) for fixing the pump to the inlet and outlet pipes and two end disks (23) for supporting the shaft bearings and providing the locations for the shaft seals. It also carries two friction disks (20), which are manufactured in non-sparking material and are mounted on the drive shaft, so as to fit between the end disks and the blades.
Patent FR-2757840-A1 (FR)
Title: Central dust separator for use when filling cement silos
IPC: B65G53/60
Filed: 1996-12-30
Abstract: A dust separator comprises a vessel (1) with inlets (5) for receiving air drawn from respective silos which are being filled with cement using compressed air, vessel (1) being small enough to be transported by road.
Patent FR-2758604-A1 (FR)
Title: Hose clip with bridge and collar, used especially for attaching a flexible hose to rigid pipe
Inventor: CALMETTES LIONEL
IPC: F16L33/035
Filed: 1997-01-21
Abstract: The hose clip consists of a bridge (2) and a collar (1). The collar comprises a steel band with a central cylindrical section and two corrugated ends (8, 9) which interlock when forced together. One corrugation (6, 7) on each end of the collar is shaped to engage with the jaws of a pair of pliers, while other corrugations are located diametrically opposite one another on the collar to provide elasticity. The corrugations also act as stops for the bridge when the clip is in an open position.
Patent FR-2759056-A1 (FR)
Title: Inflatable craft with tubular sides and rigid stern panel
Inventor: PESTEL DOMINIQUE
IPC: B63B7/08
Filed: 1997-01-31
Abstract: The craft (1) has an inflatable tube (2) which extends from the stem along both sides, a bottom (3) and a rigid stern panel (4) which is sealed at its ends to the inner surfaces of the tubular sides. The stern panel is made in one piece from a synthetic material, e.g. roto moulded polyethylene, and has at least one inner cavity (5).  The cavity can be used for stowing equipment and accessories such as ropes or life jackets, or it can be used as a fuel tank for an internal combustion engine which propels the craft, such as an outboard motor. The synthetic material forming the panel, or at least the inner surface of its cavity should be, where appropriate, chemically inert or compatible material vis-a-vis the engine fuel.
Patent WO-9809548-A1 (WO)
Title: Dispositif porte-applicateur
Inventor: GUERET JEAN-LOUIS H
IPC: A45D40/04
Filed: 1997-08-13
Abstract: L'invention concerne un dispositif porte-applicateur comprenant un étui (2) à l'intérieur duquel est monté un mécanisme poussoir (4, 17, 23, 24) pouvant être actionné de manière à passer sélectivement d'une position de repos à l'intérieur de l'étui (2), à une position active dans laquelle le mécanisme poussoir est apte à entraîner un applicateur (12) pouvant se déplacer en translation dans un canal axial (11) ménagé dans une tête (10) montée de façon amovible sur ledit étui (2), caractérisé en ce qu'il comprend des moyens pour, lors du démontage de la tête (10) de l'étui (2), provoquer automatiquement la remontée du mécanisme poussoir en position de repos.
Patent WO-9807479-A1 (WO)
Title: Dispositif de fixation d'une chaussure sur un engin de sport
Inventor: PORTE PIERRE-ALAIN
IPC: A63C10/10
Filed: 1997-08-20
Abstract: Dispositif de fixation du pied sur un engin de sport (1) de type planche de surf des neiges. Le dispositif comprend une embase (2), des moyens de retenue avant (23) et arrière (24) présentant des surfaces de butée (231, 241), des moyens de guidage avant (21) et arrière (22), des moyens de libération (5) du pied, ainsi que des moyens de fixation (4) sur l'engin (1). Le dispositif comprend également une botte (3) dont la semelle (33) peut venir s'appliquer sur l'embase (2), la botte (3) présentant des moyens d'accrochage avant (31) et arrière (32). Le dispositif est caractérisé par le fait que les moyens d'accrochage avant (31) et arrière (32) sont appliqués respectivement sur les surfaces de butée avant (231) et les moyens de guidage arrière (22) au début du chaussage, les moyens d'accrochage arrière (32) parcourant ensuite une trajectoire qui modifie la distance qui les sépare des moyens d'accrochage avant (31) pour aller s'appliquer sur les surfaces de butée arrière (241) en fin de chaussage.
Patent FR-2759429-A1 (FR)
Title: Method for fixing anchor rod into blind hole for underground workings especially for creating anchorages
Inventor: HUMBERT JEAN
IPC: F16B13/14
Filed: 1997-02-11
Abstract: The process for the fixing of a piece in the inside of a drilled blind hole in the walls of an underground working, of the type according to which one interposes a hardening material between the piece and the hole. One first introduces the piece (3) into the blind hole, and the piece is pushed right to the bottom of the hole.  The piece is then centred in the hole by way of a spacer fitted close to the opening and the annular opening is blocked by an insert (6). A hardening fluid (11) is then introduced into the annular space and at the same time the trapped air is evacuated. The material is then allowed to harden.
Patent FR-2759969-A1 (FR)
Inventor: BRUNO MARCEL
IPC: B63C9/00
Filed: 1997-02-27
Abstract: The invention concerns a device (50) for altering the course of a boat equipped with an automatic control system with magnetic compass (5), actuated on receiving an alarm signal (ba) and comprising means for blocking the compass on a fictitious North. The invention is characterised in that the means for blocking the compass comprise two coils (B1, B2) arranged in the proximity of the compass along complementary axes, means (21, 22, 23, 24) for exciting each of the coils in accordance with a course signal (r1, r2, r3) or a signal of the boat list (bi), so as to preferably make the compass (5) turn counter-clockwise when the list is on starboard side and clockwise when the list is on portside, whatever the route followed by the boat.
Patent FR-2746476-A1 (FR)
Title: Systeme de reglage automatique du rapport de vitesses
Inventor: BAEUERLE PETER
IPC: B60W40/08
Filed: 1997-03-14
Abstract: L'invention concerne un système de réglage automatique de la démultiplication d'une transmission réglable en continu d'un moteur de véhicule. Le réglage de la démultiplication se fait avec une certaine vitesse. L'invention prévoit des moyens permettant de faire dépendre la vitesse du réglage de la démultiplication de la transmission selon les paramètres de fonctionnement détectés. Le système permet d'obtenir une caractéristique de réglage de la transmission qui soit perçue de manière agréable par le conducteur.
Patent FR-2763253-A1 (FR)
Title: Portable electronic device for recording and displaying gaming results
Inventor: PONCIN FRANCK
IPC: A63F3/08
Filed: 1997-05-15
Abstract: The electronic device (1) comprises an energy supply (25) and circuits (27,28) for reception of electronic data signals, and radio transmitted signals (2,3). It includes a circuit for shaping these received signals, and circuits for analysis of these signals (5,6,8,26), as well as recording and storage components (9,10) and processing circuits (6,8). It also includes a circuit transmitting information (18,20,22) and a display (16) showing the results of the data processing and analysis. The display shows the results of a series of games in which the player may have either won or lost money during the games.
Patent FR-2751495-A1 (FR)
Title: Telecommunication system featuring temporal synchronisation
Inventor: YAMAWAKI KOJI
IPC: H04B7/216
Filed: 1997-07-17
Abstract: The telecommunications system has a number of mobile stations (103A), a number of connecting stations (104A) and a number of fixed stations. The system serves to distribute the spectrum or an inverse spectrum of the radio signals to realise bidirectional communication between the mobile and fixed stations using the connecting stations. Each fixed station has a device for synchronising and for maintaining a reference time, and serves to hold with precision a reference time which can be synchronised with a considered instant as a common reference time in the system. A reception or processing device is provided to only operate on a radio spectrum which is spread and is synchronised with a start time for the reception or processing determined on the basis of the common reference time, that is the moment of reception of the fixed station for implementing the reception. A processing or transmission device transfers to the mobile units, using the connecting stations, a radio signal having spread data and obtained by the superposition of the command data from the fixed station such as the station position or the time or transmission or reception. Each mobile unit has a synchronisation device for holding the reference time to maintain a local synchronised reference time with the common reference. A reception or processing device only operates on the spread spectrum signal which is synchronised with the moment of reception of the mobile unit based on the propagation time of a radio signal between mobile and fixed stations, and calculated form the distances to the connecting station of both the fixed and mobile units. A transmission unit transmits a signal based on the time of transmission of the mobile unit. Each connecting station has a relay device for receiving a radio signal emitted by a fixed station or a non-specified mobile unit for transferring the signal to a mobile unit or a non-specified fixed station. T transmission device notifies the necessary connecting stations for calculating the local positions at respective times.
Patent FR-2754708-A1 (FR)
Title: New cosmetic stick product e.g. an eyeliner
Inventor: AMI KAZUHIRO
IPC: A61K8/00
Filed: 1997-10-21
Abstract: New cosmetic stick type product (I) essentially comprises 1-10% by mass bentonite, smectite, montmorillonite, beidellite, nontronite, hectorite and saponite (II) in an inorganic extensor and an inorganic pigment, each having an average particle size of 0.01-50 micrometers, where (II) is heated to 300-1000 deg C in order to form a moulded composition in the form of a porous bar of inorganic powder containing no carbon and this bar is then again heated to 300-1000 deg C to produce a final product with a particle size of 0.01-30 micrometers.  Preferably (I) is 5-45% porous. The pores are impregnated with a fat or a wax containing a silicone oil, hydrocarbon oil, liquid ester oil or a pasty ester and a surfactant.
Patent FR-2757096-A1 (FR)
Title: Mitre-box saw with guard against sawdust
IPC: B27G5/02
Filed: 1997-12-09
Abstract: The middle part of a work-bench (10) contains a horizontal circular element (11). Two rectangular blocks (23) are fixed to the two ends of a rotary arm (20). Two outer plates (33) each have a semicircular cavity (35) with divisions on its outer rim. The inward pointing sides have internally threaded pipes (36) fixed to the blocks. Two saw-guide stands (30) contain feet swivelling between the blocks with round flanges (32) engaging with notches (24,34) on the blocks and outer plates. Two positioning bars (231) each have an inward-pointing conical end (237).
Patent FR-2772887-A1 (FR)
Title: Bruleur a faible emission d'oxyde d'azote avec circuit de gaz recycle
Inventor: PILLARD JEAN CLAUDE
IPC: F23L7/00
Filed: 1997-12-24
Abstract: La présente invention a pour objet un brûleur à faible émission d'oxyde d'azote avec circuit de gaz recyclé comportant au moins deux conduits sensiblement concentriques d'alimentation en combustible et en air de combustion primaire représentant au maximum 15% de l'air total, lesquels conduits forment ensemble une buse (1) d'axe XX' à la sortie de laquelle peut se réaliser le début de la combustion (2) et autour de laquelle est amené l'air secondaire (3) représentant au moins 85% de l'air total et ayant une température de plus de 500 degreC; ledit brûleur comporte au moins quatre circuits d'alimentation indépendants dont l'un alimente un conduit annulaire (4) entourant l'ensemble (1) desdits conduits d'alimentation en combustible et en air primaire, à l'intérieur duquel est injecté du gaz appauvri en oxygène, et à l'extérieur duquel est amené l'air secondaire (3), l'orifice de sortie (5) dudit conduit annulaire (4) étant décalé radialement par rapport au conduit concentrique le plus externe de la buse (1) par un moyeu annulaire d'épaisseur d d'au moins 25 mm et de 3 à 8 % du diamètre D de ladite buse.
Patent WO-9848065-A1 (WO)
Title: Method for recycling brass foundry waste
Inventor: WELTER JEAN-MARIE
IPC: C22B1/242
Filed: 1998-04-10
Abstract: The invention concerns a method consisting in the following steps: a) said waste (14) is mixed with a reducing agent in divided solid state and a binder; b) said mixture (20) is compacted into agglomerates (21) with open porosity; c) said agglomerates (21) are introduced in a treatment reactor (2) containing a copper or brass liquid metal bath (15), where they are subjected to reduction; d) after said waste has been reduced, a new brass is formed and the waste (22) generated in the treatment reactor are separated and recuperated; e) said new liquid brass is then optionally transferred into a holding and casting furnace (3), where said brass composition can optionally be adjusted in Zn or any other alloy element (Pb, Sn, Ni,...) necessary to obtain the required product and the waste generated in this furnace are separated and recuperated; f) the brass with optionally adjusted composition is then cast by a method for obtaining plates, billets, wires, parts and products of required dimensions; g) said waste recuperated at steps d and e are recycled according to steps a to f.
Patent FR-2775573-A1 (FR)
Title: Flower pot stabilizer used e.g. in cemeteries
Inventor: UNVOIS GERARD
IPC: A47G7/08
Filed: 1998-03-05
Abstract: The flower pot stabilizer comprises a hollow receptacle (1) able to receive different diameter pots. This is achieved by washers (2) on the upper part whose rotational axes are eccentric relative to the center of the washers. Their free pivoting enables adjustment.  The pot flange rests on the washers.
Patent FR-2777075-A1 (FR)
Title: Procede de conduite d'un four et dispositif pour la mise en oeuvre du procede
Inventor: BEAUDOIN PHILIPPE
IPC: A47B97/00
Filed: 1998-04-02
Abstract: L'invention concerne un procédé de conduite d'un four (1) comprenant une cheminée (11) d'évacuation des fumées, des moyens (19) d'introduction d'air ambiant dans ladite cheminée (11) et un extracteur (16) des fumées disposé dans ladite cheminée (11). Selon le procédé, on mesure la température des fumées en deux emplacements (31, 33), on soustrait la température mesurée au niveau du second emplacement (33) de celle mesurée au niveau du premier emplacement (31), on compare le résultat de soustraction à une valeur de consigne DELTA et on diminue le rapport du débit de combustible au débit de l'oxydant introduits dans le four (1) lorsque le résultat de la soustraction est inférieur à la valeur de consigne DELTAT.