baber/WOPTO huggingface dataset:
Patent FR-2757598-A1 (FR)
Inventor: DESARD CHRISTOPHE
IPC: H02G15/113
Filed: 1996-12-23
Abstract: The invention concerns a joint, the ends of which (330) comprise means (333) which can be removably fitted into one another so that they can be mutually attached to or detached.
Patent WO-9736604-A1 (WO)
Title: Compositions renfermant des triterpenes a activite anticancereuse
Inventor: BONFILS JEAN PAUL
IPC: A61K31/22
Filed: 1997-03-27
Abstract: L'invention vise des préparations pharmaceutiques comprenant, en association avec un véhicule pharmaceutique, une quantité efficace d'au moins une composition d'iridals à activité anti-tumorale vis-à-vis de cellules cancéreuses humaines.
Patent FR-2760628-A1 (FR)
Inventor: COLOMBIER JEAN ALAIN
IPC: A61B17/86
Filed: 1997-03-11
Abstract: The invention concerns a screw with threaded head for bone fragment osteosynthesis, characterised in that it comprises a distal part (1) provided with a cylindrical thread (2) and a proximal part (3 ) provided with a conical thread (4) with its diameter increasing in the direction of the proximal end of said screw, and the conical thread (4) pitch (P) of the proximal part (3) is smaller than the cylindrical thread (2) pitch (P') of the distal part (1).
Patent FR-2761978-A1 (FR)
Inventor: CHOPINET MARIE HELENE
IPC: C03C21/00
Filed: 1997-04-11
Abstract: The invention concerns a glass composition for transformation into glass fabric, comprising the following constituents in proportions by weight: SiO2: 55-71 %; Al2O3: > 2 %; MgO: 4-11 % and > 8 % if Al2O3 < 5 %; Na2O: 9-16.5 %; K2O: 4-10 %.
Patent FR-2753164-A1 (FR)
Title: Anti-theft alarm, esp. for two-wheeled vehicles
IPC: B62H5/20
Filed: 1997-04-16
Abstract: Esp. when factory-fitted, components are securely housed in a main-frame tube, and comprise a rechargeable battery (2), a central flashing alarm unit (3) and/or an audible alarm (4) with siren (6). The flashing alarm is reinforced by an external linear array (5) of e.g. electroluminescent diodes. Alternatively, esp. as add-on equipment, components are assembled in a robust case, secured, typically, to the handle-bar, the method of attachment also preventing movement of the latter. The authorised user, on leaving the machine unattended, arms the device through a key-switch or remote unit. Any abrupt movement, by closing the detector contacts, energises a relay which initiates the audible and/or visual units. These operate for an adjustable preset period.
Patent FR-2763394-A1 (FR)
Title: Leak-detecting device for liquid supply system
Inventor: SALICHON NOEL
IPC: G01M3/28
Filed: 1997-05-15
Abstract: The device uses a U-shaped pipe (7) which has both ends teed into the main supply pipe (3) upstream of a meter (2) and which is measuring consumption to a user or users. A section (11) of the U shaped pipe is made from transparent plastic and contains a float (19).  A probe (16) comprising a thin tube runs inside the pipework from the meter (2) to a nozzle (19) within a flow measuring valve (9) and gauge (17) at the top of the transparent section (11). If the installation being examined has a leak, water passes from the meter (2) along the tube (16) and through the nozzle (18) displacing the float (19) which becomes visible.
Patent FR-2764313-A1 (FR)
Inventor: BONNET GONNET CECILE
IPC: D21H27/22
Filed: 1997-06-04
Abstract: The invention concerns a novel method for making paper by forming and drying aqueous paper pulp containing cellulose paste and mineral fillers, consisting in incorporating in the parent paste before forming the sheet a gelling system comprising a polymer containing at least a hydroxyl group, and a crosslinking agent in aqueous solution containing a element selected among the group consisting of borate, zirconate, titanate and their mixture. The cross-linking agent/polymer weight ratio containing at least a hydroxyl group ranges between 0.025 to 2.
Patent FR-2766536-A1 (FR)
Title: Retarding system for assembly of two moving components, e.g. for ashtrays in vehicle dashboards
Inventor: SCHERRER BERNARD
IPC: B60N3/08
Filed: 1997-07-22
Abstract: The single retarding system consists of a shaft (5) that pivots about a body and is braked. This body is mounted on the mobile piece (3) that pivots about an axis. A toothed wheel (25) rotates about this axis to engage with a pinion (6) keyed to the braked shaft (5) and also with a toothed rack (30) attached to the other moving piece (4) to slow its movement when pushed by a spring (31).
Patent FR-2768814-A1 (FR)
Title: Analysis of infrared, visible or ultraviolet wave front
Inventor: BUCOURT SAMUEL
IPC: G01J9/00
Filed: 1997-09-24
Abstract: Each line (Li) of a wave front is captured by a stage (ACQi) incorporating optical detection (DET) and signal processing (TS). A group (Ki) of parameters (Kij) representing the phase characteristics of lines (Li) is produced and then reconstructed (REC) to give the parameters describing the surface of the wave.
Patent FR-2754193-A1 (FR)
Title: Reducing viscosity of aqueous sucrose fatty ester solution
Inventor: OGAWA AKIHIRO
IPC: C09K23/34
Filed: 1997-10-07
Abstract: A method for reducing the viscosity of an aqueous solution of a sucrose fatty ester (I) comprises adding 1-50 parts by weight of an anionic surfactant (II) to 100 parts by weight of an aqueous solution containing 5-50%  of (I) with a hydrophilic-lipophilic balance (HLB) of 5-20. Also claimed is a method of dispersing an inorganic compound, a cosmetic compound or a sparingly water-soluble substance in water, an emulsifying agent consisting of (I) (with HLB 5-20) and 1-50 (preferably 1-20) wt.% (II) (based on (I)).
Patent FR-2756006-A1 (FR)
Title: Dispositif pour l'actionnement electromagnetique d'une soupape de changement de charge
Inventor: BALLMANN RAINER
IPC: F01L9/20
Filed: 1997-11-13
Abstract: Dans ce dispositif comportant une unité formant actionneur (1, 2, 6) montée flottante dans la culasse (7) et, sur le côté de cette unité à l'opposé de la soupape (9), un dispositif de compensation de jeu (8) comportant un piston (14) et des première et seconde chambres de pression (16, 17), dont l'une (16) est commandée en fonction de la pression du moteur et l'autre (17) est reliée à la première (16) par une soupape anti-retour (18), pouvant être évacuée de la chambre (17) par une canalisation à étranglement (28) située entre le piston (14) et un cylindre (15) entourant ce dernier. Application notamment au moteur à combustion interne de voitures de tourisme.
Patent FR-2771756-A1 (FR)
Title: Vacuum vapor deposition of chromium-iron alloy from a single molten alloy source
Inventor: LE DUC HIEP
IPC: C23C14/24
Filed: 1997-12-03
Abstract: A chromium-iron alloy is vacuum deposited by direct evaporation of the molten alloy. A chromium-iron alloy, containing \-25% Fe, is vacuum deposited by direct evaporation of the molten alloy and condensation of the evaporated alloy elements on a substrate.  An Independent claim is also included for surface treatment of a zinc or zinc alloy coated steel sheet by chromium-iron alloy vapor deposition using the above method.  Preferred Features: The alloy is a ferrochromium which contains  <= 0.2% C and optionally \-1.5% Si.
Patent FR-2772827-A1 (FR)
Title: Driving device with hydraulic brake for a pump in a deep shaft
Inventor: SEINCE LAURENT
IPC: F04B47/02
Filed: 1997-12-23
Abstract: The lower end of the vertical drive shaft (1) has a coupling (2) connected to the drill string. Unidirectional hydraulic brakes, comprising a rotating hydraulic device (12) braking a unidirectional free wheel (13), are between the motors (24) and drive shaft. The rotating hydraulic device is a centrifugal hydraulic pump with a radial discharge wheel (15) and a stator (16) with radial diffuser The centrifugal pump has at least one radial discharge wheel with double inlet axially opposed.  The centrifugal pump and the free wheel device are coaxial, sharing a shaft.  This shaft is a motor shaft perpendicular to the drive shaft and coupled to it by an angle transmission, or is parallel to the drive shaft and coupled to it by a straight transmission, or is coaxial with the drive shaft and an extension to it.  The device also contains a retractable screw (26) associated with the free wheel, to prevent all rotation of the end of the drill string.
Patent WO-9830107-A1 (WO)
Title: Method for preparing a piece of meat, element for grasping a piece of meat and piece of meat
Inventor: BRISSON MICHEL
IPC: A22C17/00
Filed: 1998-01-06
Abstract: The invention concerns the preparation of meat and more particularly of cold meat. It concerns a method for preparing a piece of meat containing a bone (7) and designed for being cut into slices. Said method comprises a step of separating the meat from the bone and further comprises the following steps: removing the bone (7) from the uncooked meat; cutting up the bone (7); re-inserting the bone (7) into the piece of uncooked meat. The invention also concerns an element for grasping a piece of meat and a piece of meat.
Patent FR-2758521-A1 (FR)
Title: Systeme de porte pour un avion version passagers
Inventor: BUCHS WOLFGANG
IPC: E05F15/622
Filed: 1998-01-19
Abstract: Système de porte pour un avion version passagers, comprenant un panneau de porte (2) suspendu à la structure (14) de l'avion de manière à pouvoir pivoter autour d'au moins un axe de pivotement (51), ce panneau de porte étant guidé de manière à pouvoir, à la fin du mouvement de fermeture par pivotement, être déplacé à la position de fermeture complète suivant une trajectoire de mouvement de translation s'étendant transversalement à la direction de pivotement et incurvée de façon essentiellement conforme au contour extérieur de l'avion; avec entrée en prise par complémentarité de forme avec des éléments de réception (4) solidaires du cadre de porte, et être amené au début de l'opération d'ouverture, par un mouvement de translation opposé, hors de prise par complémentarité de forme d'avec lesdits éléments. L'axe de pivotement S1, du panneau de porte (2), en vue de la production du mouvement de translation, est soutenu avec contrôle de basculement (système 18) par le cadre de porte (14) et est amené, à la fin de la translation d'ouverture A, dans une orientation essentiellement verticale par rapport au cadre de porte.par.
Patent WO-9901967-A1 (WO)
Title: Multicarrier modulation using weighted prototype functions
Inventor: COMBELLES PIERRE
IPC: H04L27/26
Filed: 1998-06-30
Abstract: The invention concerns a method for providing a signal with multicarrier modulation of density 1/(ξ0.τ0)=2, formed by successive symbols, each comprising M samples to be transmitted, and consisting of a set of 2M orthogonal carrier frequencies in the real sense, the interval between two neighbouring frequencies being equal to ξ0 and the interval between the transmitting times of two consecutive symbols, or symbol time, being equal to τ0, each of said carrier frequencies being modulated according to a common modulation prototype function g(t) with a truncation length of 2Lτ0, said method comprising, at each symbol time, the following steps: obtaining a set of 2M complex coefficients representing data to be transmitted; computing 2LM linear combinations from said resulting 2M complex coefficients, the weighting coefficients used in said combinations representing said prototype function g(t), so as to obtain 2Lm coefficients; summing said 2LM weighted coefficients in predetermined storage locations of a memory comprising 2LM storage locations representing 2L groups of M distinct partial sums, so as to gradually form, in said storage locations, over a duration of 2Lτ0, M samples to be transmitted; transmitting said samples for transmission.
Patent FR-2760929-A1 (FR)
Title: Procede d'interface effectue par un modem entre une station de base et une station de commande
Inventor: RYOO HYUNG TAEG
IPC: H04B7/00
Filed: 1998-02-18
Abstract: Un mode de réalisation de la présente invention reconnaît l'état d'interface d'appel et comprend les étapes consistant à détecter la génération d'un état de tentative d'appel et à vérifier si un état empêchant la numérotation d'un appel sur le cadran est généré ou non. Si l'état empêchant la numérotation a été généré, on vérifie l'état du modem (200) . L'appel est réessayé suivant l'état du modem (200) .
Patent FR-2775364-A1 (FR)
Title: Electrical control method based on phase angle for use with electric motors or lighting circuits
Inventor: RAFFESTIN LUC
IPC: H02M5/257
Filed: 1998-02-20
Abstract: The electric motor command signal is converted to a different signal, the application of which causes a linear response of the actuator as a function of the response signal. An Independent claim is made for a servo-control procedure.
Patent FR-2779708-A1 (FR)
Title: Belt conveyor with multiple belts
Inventor: DELFOSSE DIDIER
IPC: B65G15/60
Filed: 1998-06-10
Abstract: The conveyor has a belt system (3) that supports a belt through a ninety degree turn. The belt is mounted upon a pair of rollers. To change direction of the band. The system incorporates a roller (7) that is situated at forty-five degrees to the direction of the belt. The belt passes around the roller and has its direction changed by ninety degrees.
Patent FR-2766779-A1 (FR)
Title: Vehicle brakes with electrically controlled actuator for each wheel
Inventor: DOERICHT MICHAEL
IPC: B60T17/22
Filed: 1998-07-29
Abstract: The braking system brakes the wheels of the vehicle independently of one another. The wheels are braked in response to operation of the brake pedal via first and second. electrically controlled brake actuators (12,6) contained in. separate braking circuits (10,28). A generator (2) is coupled to a current circuit (7) containing a battery (8), a number of electrical loads (14) and the brake actuators (12) of the first braking circuit (10) and to a charging device (22) for a second current circuit (25) containing a second battery (24) and the brake actuators (26) of the second braking circuit.
Patent FR-2782969-A1 (FR)
Title: Vehicle windscreen wiper mechanism, has guide and driving carriage mounted to slide relative to bodywork
Inventor: BERGE GILLES
IPC: B60S1/34
Filed: 1998-09-09
Abstract: The wiper mechanism with alternate linear wiping comprises a guide and driving carriage (22) which is mounted to slide relative to the vehicle bodywork. The carriage carries a proximate end (28) of a wiper arm (24) the distal end of which carries a scraper. The arm proximate end is carried by a driving head (26) mounted on the carriage.
Patent FR-2784409-A1 (FR)
Title: Interlocking block for building wall has internal longitudinal walls adjacent side walls to form lateral cavities
Inventor: BEDOS FRANCOIS
IPC: E04B2/16
Filed: 1998-10-09
Abstract: The building block has two internal longitudinal walls (17,18) situated adjacent the side walls (11,12) and with lower sections (17B,18B) extending downwardly beyond the lower edges of the side walls. There are lateral cavities (21,22) which are open at the bottom but closed at the top (13) and extending integrally along the length of the block between each side wall and the adjacent inner wall (17,18).
Patent FR-2785988-A1 (FR)
Title: Device for checking meters is fitted to vehicles such as lorries or taxis where the meters measure time, speed or distance travelled
Inventor: PURGUETTE EDMOND
IPC: G01M99/00
Filed: 1998-11-16
Abstract: The device comprises a sub-assembly comprising a wheel mounted on the rear of the vehicle in which a number of sensors are mounted in the wheel rim. The whole device is controlled by electronic information management center (B) that is capable of printing data in graphical or alphanumeric format.  The wheel is mounted on a central rapid rotation point (1) with telescopic arms projecting from it but not perpendicular to the axis through the wheel.
Patent FR-2786288-A1 (FR)
Title: Resource allocation in computer systems with multiple resources
Inventor: SORACE JEAN DOMINIQUE
IPC: G06F12/10
Filed: 1998-11-23
Abstract: The computer system has a number of physical resources (50,51,52) comprised of a number of identified processors (10-13) and a number of memory pages (18,19,36). A sharing mechanism (55) causes execution of instructions on one or more processors and ensures (61) that the virtual memory page corresponds to a physical page when a virtual memory page fault appears.
Patent FR-2773037-A1 (FR)
Title: CATV communication system
Inventor: VAN TILBURG HENDRIKUS CORNELIS
IPC: H04N7/10
Filed: 1998-12-16
Abstract: An optical transmission technology is implemented through a double optical fiber ring (2) which is connected to a conventional coaxial cable transmission network (3). Relaying points (4) connected to this ring transmit to it and receive from it information in the form of high frequency collective antenna radio and TV signals collected by private houses (6), especially through a PC and modem.
Patent FR-2787724-A1 (FR)
Title: Patin comprenant une chaussure articulee sur un chassis
Inventor: BENOIT LOUIS
IPC: A63C1/28
Filed: 1998-12-24
Abstract: L'invention se rapporte à un patin en ligne articulé comprenant un châssis (4) sur lequel est montée une série de roues (5), et une chaussure (2) reliée à l'avant seulement du châssis de façon à permettre le soulèvement du talon de la chaussure par rapport au châssis lors du patinage, caractérisé en ce que;ladite chaussure (2) comprend une tige souple ayant une portion avant (20) munie d'une base de semelle (22) reliée fixement sur le châssis, et une portion de semelle arrière rigide (63), indépendante de la portion avant (20) de tige souple, et qui est reliée de manière articulée sur le châssis.Un tel patin libère le pied en extension, rendant la phase de poussée plus efficace, tout en conservant de bonnes caractéristiques mécaniques, notamment une bonne rigidité en torsion entre la chaussure et le châssis.
Patent FR-2788954-A1 (FR)
Title: Coffee machine for preparing expresso coffee includes diffuser with inclined exterior wall inclined to control spread of injected water on coffee
Inventor: CAMPANINI DENIS
IPC: A47J31/06
Filed: 1999-02-01
Abstract: Machine has filter (1), wire screen (2) behind hot water injection circuit (15) allowing no water to pass onto coffee, jack (4) and piston (5) fixed by face (6) to screen moving down to compress coffee. Diffuser (7) is placed between screen and piston to produce turbulent spray of hot water, and has outer channel (11) with exterior wall (12) inclined to control spread of injected water on coffee.
Patent WO-9967550-A1 (WO)
Title: Method and device for fixing a load-transmitting element on a cable, and cable-suspended bridge comprising said devices
Inventor: JARTOUX PIERRE
IPC: E01D11/00
Filed: 1999-06-16
Abstract: The invention concerns a device comprising a collar formed by two shells (10a, 10b),designed to be linked with the load-transmitting element. The cable comprises an assembly of tightly packed strands, perpendicular to the collar, in a matrix filling up the interstices between the strands. Said matrix is, wholly or partly, made of a plastic material capable of creeping when the collar is clamped. The clamping is carried out by using elongated elements (17) transmitting a clamping load to the collar shells. Said elongated elements are stressed so as to present a longitudinal elastic deformation much higher than the maximal compacting of the matrix creep, thereby preventing ill-timed unclamping of the collar.
Patent FR-2781930-A1 (FR)
Title: Procede de fabrication de modules photovoltaiques et module photovoltaique
Inventor: JANSEN KAI W
IPC: H01L31/0463
Filed: 1999-07-13
Abstract: Des modules photovoltaïques à performances élevées (62) sont fabriqués avec des interconnexions améliorées (40) par un procédé particulier. Ils comportent un contact arrière en couche double (34) et un contact avant (20) comportant au moins une couche (22, 24). Le contact avant et la couche interne du contact arrière peuvent comprendre un oxyde conducteur transparent. La couche externe du contact arrière peut comprendre un métal ou un oxyde métallique. Le contact avant peut également comprendre une couche de diélectrique. Le contact arrière peut comprendre une couche interne d'oxyde de zinc et une couche externe d'aluminium, et le contact avant peut comprendre une couche interne d'oxyde de zinc et une couche externe diélectrique de dioxyde de silicium. Un ou plusieurs semiconducteurs en film mince contenant du silicium amorphe peuvent être déposés entre les contacts.
Patent FR-2797215-A1 (FR)
Title: Produit extrude, multicouche et transparent, comprenant une couche en polycarbonate
Inventor: CROUZOULON PIERRE
IPC: B32B27/08
Filed: 1999-08-06
Abstract: L'invention concerne un produit extrudé, multicouche et transparent, caractérisé en ce qu'il comprend au moins trois couches superposées et fixées entre elles, qui sont successivement : - une couche transparente en polycarbonate, - une couche intermédiaire transparente en une matière adhésive, - et une couche transparente en une matière thermoplastique choisie dans le groupe constitué par le polyamide 10, le polyamide 11, le polyamide 12, le polyamide 13, ou un mélange desdits polyamides.
Patent FR-2797293-A1 (FR)
Title: Store a enrouleur a boitier pre-pince, et procede de montage correspondant
Inventor: BICHON JACKY
IPC: B60J1/20
Filed: 1999-08-06
Abstract: L'invention concerne un store à enrouleur, notamment pour véhicule, comprenant un boîtier présentant une fente de guidage (15) au travers de laquelle s'étend un rideau rétractable, ladite fente de guidage se prolongeant par des lèvres de fixation (121 , 122 ) prévues pour prendre appui sur l'élément support (13) dudit store, après avoir été introduites dans une ouverture ménagée à cet effet dans ledit élément support. Selon l'invention, le store comprend des moyens (23) de pré-pincement dudit boîtier, de façon que : - avant et pendant le montage dudit store sur ledit élément support (13), l'écartement entre lesdites lèvres de fixation (121 , 122 ) est tel que ces dernières peuvent être introduites dans ladite ouverture (15); et - lorsqu'on ôte lesdits moyens (23) de pré-pincement, lesdites lèvres de fixation (121 , 122 ) s'écartent, et viennent prendre appui sur ledit élément support (13).
Patent FR-2798277-A1 (FR)
Inventor: BADOZ JEAN MARIE
IPC: A61C5/02
Filed: 1999-09-10
Abstract: The invention concerns a root-canal instrument (1) such as a root-canal reamer, comprising a working section (10) including three flutes (20, 21, 22) forming three cutting lips (30, 31, 32). The invention is characterised in that the three cutting lips (30, 31, 32) are located at the apices of an isosceles triangle. The invention further concerns various methods for making the inventive root-canal instrument (1).
Patent FR-2799065-A1 (FR)
Inventor: CARAYON JEAN LOUIS
IPC: G01S13/76
Filed: 1999-09-24
Abstract: The invention concerns a method and a device for determining transit time  DELTA T of signals between a ground station equipped with a ground system (3), and a space craft equipped with an airborne system (14). The method consists in generating in the ground system (3) and transmitting to the space craft a synchronisation frame TC-Dist, comprising at least a synchronisation bit; measuring and recording in the ground station the ground- DELTA tground time interval between the transmission time of the synchronisation bit and the reception time of a reference bit of a telemetering frame whereof the number NTs is recorded; generating and transmitting to the space craft a measuring frame TC-mes, incorporating  DELTA tground and NTs; measuring on board the space craft the time interval airborne-airborne DELTA t time interval between the reception of a synchronisation bit and the transmission of the reference bit of a telemetering frame whereof the frame number NTb is recorded; calculating the transit time  DELTA T with the formula: 2 DELTA T = DELTA  -  DELTA tground + (NTb   NTs) x d frame   (ground) bias - (airborne) bias - (ground) noise - (airborne) noise.