baber/WOPTO huggingface dataset:
Patent FR-2659750-A1 (FR)
Title: Cable a fibre optique.
Inventor: DONALD BAKER PETER
IPC: G02B6/44
Filed: 1991-03-13
Abstract: L'invention concerne un câble à fibre optique qui est agencé de façon à éviter des dilatations thermiques différentielles susceptibles d'endommager la fibre. La fibre optique (1) s'étend entre deux raccords d'extrémité (3) du câble et est protégée par une gaine (2) fixée à ces raccords. La gaine (2) comporte des filaments de silice (15) qui s'étendent longitudinalement entre deux couches tressées (13, 14) en fibres aramides. La gaine est complétée par un tube extérieur (16) d'un polymère fluoré. Ce tube est extrudé sur les couches tressées de façon que sa matière enrobe les fibres de ces couches (13, 14) et les filaments (15).
Patent FR-2660620-A1 (FR)
Title: Rotor principal d'helicoptere du type spherique.
Inventor: SANTINO PANCOTTI
IPC: B64C27/59
Filed: 1991-04-05
Abstract: Le rotor (1) possède des pales (7) et un arbre d'entraînement (2) portant un moyeu (6) défini par un corps toroïdal oscillant (17) raccordé à l'arbre (2) l'intermédiaire de joints élastomères sphériques (33, 39) ayant un centre commun (A) sur l'axe (9) de l'arbre (2), le corps toroïdal (17) comportant et supportant un corps tubulaire (27) coaxial à l'arbre, tandis que chaque pale est raccordée au moyeu (6) par un élément de raccordement (40) traversant les corps (27, 17) et raccordé à ces derniers par des paliers élastomères ( 51, 53). Application aux rotors de type sphérique d'hélicoptères.
Patent FR-2677081-A1 (FR)
Title: Mechanical device for pumps intended to provide a delivery of a fluid at a high or very high pressure
Inventor: GILBERT JACQUES
IPC: F04B19/02
Filed: 1991-05-30
Abstract: Mechanical device for a pump with plungers or pistons, which are arranged radially in a geometric structure termed flat or star configured, mainly intended for applications at high and very high pressure. A framework made up of two cheeks (2, 20) secured parallel by means of spacers (17) is traversed perpendicularly, at its central part, by a shaft with an eccentric (1) (camshaft) including an off-centred crank wrist (10) moving between the said cheeks (2, 20) and controlling pumping equipment, each of which piece of equipment is made up of a bearing sole plate (11) mounted so that it bears slidingly on the said crank wrist (10) and having the shape of a segment of cylindrical body, of a plunger or of a piston (13) secured to the said bearing sole plate (11), of a cylinder (14) in which the said plunger or piston (13) slides, of a valve box (15) fixed in leaktight and strong manner to the end of the cylinder (14) and coupled to intake (30) and delivery (31) pipes, the said equipment being capable of oscillating with respect to the framework about an axis which is both perpendicular to the cheeks (2, 20) and to the axis of the stroke of the plunger or piston (13).
Patent FR-2677190-A1 (FR)
Title: Dispositif de teletransmission a courants porteurs en ligne destine au controle commande d'un reseau electrique, notamment a moyenne tension.
Inventor: JEAN-MARC VERDIER
IPC: H02J13/00
Filed: 1991-06-03
Abstract: Un dispositif de télétransmission (10) pour l'automatisation d'un réseau comprend des moyens de communication pilote (14) et esclave (27) à courants porteurs en ligne utilisant les lignes du réseau (MT) comme support de transmission pour l'échange d'informations et d'ordres vers une pluralité d'organes d'interruption (I1A, I2A). En fonction du code de priorité des modems (30), du niveau du signal reçu, et de la position ouvert ou fermé de certains organes d'interruption, le dispositif de transmission se découpe automatiquement en plusieurs sous-réseaux disjoints contenant chacun un poste source (PSA, PSB, PSC) auquel est attribuée une zone de communication (ZA, ZB, ZC). En régime d'exploitation de secours après incident sur le réseau, les frontières des zones de communication sont modifiées grâce à la configuration du circuit de couplage (45) susceptible de se trouver dans un premier état de by-pass, ou dans un deuxième état de double couplage.
Patent FR-2677224-A1 (FR)
Inventor: PATRICK COUTAVE
IPC: A22C13/00
Filed: 1991-06-06
Abstract: Method for manufacturing a casing (2) intended for producing sausages and comprising two strips (21, 22) of animal intestine or gut (casing), of substantially equal width, arranged one above the other, the said method comprising the following stages: (a) drying of the gut (casing) sections, (b) cutting-out of the dry gut (casing) sections in order to obtain portions (211, 212, 221, 222) of substantially rectangular shape, (c) assembly of the various portions in order to obtain at least two strips (21) and (22) which can be superposed, (d) assembly of the two superposed strips (21, 22) in order to obtain a longitudinal casing (2), (e) turning over on itself of the said casing characterised in that the stage (e) of turning over is performed on either side of a hollow core (58) of longitudinal extent whose front border serves as the support of the fold of the casing during turning over.
Patent FR-2667459-A1 (FR)
Title: Alternateur pour vehicules.
Inventor: HITOSHI GOTOH
IPC: H02K9/06
Filed: 1991-09-26
Abstract: Alternateur pour véhicules dans lequel l'air de refroidissement est introduit depuis des lumières d'admission (12a, 13a) ménagées dans des flasques (12, 13) par la rotation de ventilateurs (10, 11) fixés à un rotor (4) et est amené à des lumières de sortie (12b, 30b) par des plaques déflectrices avant et arrière (30, 49) montées fixes sur les flasques par des boulons de montage, dans lequel la partie de tête plate de chacun des boulons de montage sur le flasque arrière est logée dans une cavité ménagée dans le flasque arrière de telle sorte que la surface plate supérieure du boulon soit sensiblement en affleurement sur la surface de la plaque déflectrice arrière et que la partie de tête remplisse complètement la cavité, évitant ainsi le bruit dû à la circulation d'air de refroidissement le long de la surface de la plaque déflectrice.
Patent FR-2682225-A1 (FR)
Title: Mini-lamp assembly of the locking type
Inventor: WHAIR LIAO NAN
IPC: H01R33/05
Filed: 1991-10-07
Abstract: This assembly, comprising a lamp base (2) into which are inserted two electrical blade (spatula) contacts (3) having a point (31) on each end; a lamp cap (1) having a pair of hooks (11) for the purpose of connection to the lamp base (2); electrical wires (4) placed between the base (2) and the cap (1) and pierced by the points (31) of the blade contacts (3); is characterised by the fact that two sides (23; 13) of the base (2) and of the cap (1) are shaped so as to be flat parts; the base (2) and the cap (1) are transported by two separate vibrating machines to a designated position in order to be brought into mutual bearing, and the flat parts (13; 23) of the cap (1) and of the base (2) are parallel. It is thus possible to envisage inexpensive mass production.
Patent FR-2682223-A1 (FR)
Title: Key-operated switch plug
Inventor: NORBERT ZENOU
IPC: H01R13/70
Filed: 1991-10-08
Abstract: Male electrical plug comprising, on the inside, a device operating by means of a key in order to cause a blade to pivot for the purpose of either making contact between a pin and the corresponding wire, or to break this contact in order to prevent the use of the apparatus connected to this plug.
Patent FR-2683194-A1 (FR)
Title: Ensemble de hayon elevateur.
Inventor: CHRISTIAN TORTELLIER
IPC: B60P1/44
Filed: 1991-11-04
Abstract: L'invention est relative à un ensemble d'un hayon élévateur comprenant une plateforme (7) munie d'une face supérieure reliée au châssis d'un véhicule par un bâti (6) comprenant deux bras (16) montés pivotant par rapport au châssis autour d'un axe horizontal (35) et une traverse (14) de liaison des deux bras, la plateforme (7) étant reliée au bâti (6) par deux arbres (27) coaxiaux, parallèles audit axe (35) et disposés à proximité d'une lisière (15) de la plateforme. Selon l'invention, les arbres (27) sont situés aux deux extrémités de la lisière (15) cependant que sur l'étendue de ladite face supérieure, l'épaisseur hors tout (E) de la plateforme (7) est constante. Une application est la réalisation d'un hayon élévateur à horizontalité constante de sa face supérieure.
Patent FR-2685360-A1 (FR)
Title: Device for stopping a drum
Inventor: PASCAL ESCAPA
IPC: D06F37/30
Filed: 1991-12-20
Abstract: The present invention relates to a device for stopping the drum (8) in the position with the trapdoor at the top. It comprises a braking mechanism (1, 6) which is normally at a top rest position in which the drum rotates freely. At the end of a washing cycle, this mechanism is lowered down towards an active position in which a lever (6) is in the path of a finger (14) integral with the drum. The drum is then set into rotation again and its finger encounters the lever at a given instant. This lever is driven by the finger over a short distance until reaching a limit stop (22). When the finger starts to drive the lever, the drive motor of the drum is stopped, the drum continues to rotate by inertia, but is rapidly braked by the mechanism over the above-mentioned short distance.
Patent FR-2687261-A1 (FR)
Inventor: PICANDET JEAN A
IPC: H04B10/80
Filed: 1992-02-11
Abstract: The present invention relates to an optical bus providing for the transmission of information between several cards or modules of an electronic assembly, each card having an electro-optical transmission assembly (E1 to E10) and an opto-electronic reception assembly (R1 to R10). This optical bus includes a central distribution assembly which simultaneously retransmits after amplification (A) to the reception assembly of each card the information which it receives from a specified transmission assembly, these assemblies for transmission and for reception being arranged circularly around the central distribution assembly (Eg, Rg, A). According to the invention, the information transmitted by a transmission assembly includes at least the data information and code information, this latter information being transmitted over the bus according to a contention law of the CSMA/CR type. Application of this optical bus and of its method of access to the production of a device for implementing the so-called asynchronous transfer mode (ATM) technique, such as a multiplexer/demultiplexer or a switch.
Patent FR-2688008-A1 (FR)
Title: Nucleic acid fragments encoding glutathione S-transferases of S. bovis and S. haematobium, polypeptides encoded by these fragments, process for producing them and their uses
Inventor: FRANCOIS TROTTEIN
IPC: C12N15/54
Filed: 1992-02-28
Abstract: The invention relates to nucleic acid fragments encoding 28 kDa GSTs of schistosomes, which fragments are characterised in that they comprise a sequence chosen from the group consisting of:     - a sequence which encodes the 28 kDa GST of S. bovis,   - a sequence which encodes the 28 kDa GST of S. haematobium, as well as to recombinant vectors and transformed microorganisms comprising the said nucleic acid fragments. The invention also encompasses polypeptides encoded by the said nucleic acid fragments, and their uses for the production of antigenic compositions, in particular vaccines.
Patent FR-2688765-A1 (FR)
Inventor: CHANTAL MINIER-NEE-VIARD-GAUDI
IPC: B65D75/58
Filed: 1992-03-17
Abstract: It has an element (1) for gripping a first side and another element (4) for gripping the opposite side. Application, in particular, to bags for pasta.
Patent FR-2692418-A1 (FR)
Title: Motorised venetian blind electrical supply system - in which each blind has its own battery and drive motor connected to common supply
Inventor: FRANCK CIESLIK
IPC: E06B9/32
Filed: 1992-06-11
Abstract: The common low voltage DC electrical supply unit (200) feeds the blinds (100) which are connected to common bus wires (300). Each blind has its own rechargeable battery (104), drive motor (102) and motor control circuit (110). The common supply unit (200) is designed to supply the charging load of the blind batteries which are normally intermittently connected to the supply unit (200). ADVANTAGE - Supply is suitable for being supplied from solar power source due to its low power requirements.
Patent FR-2693296-A1 (FR)
Title: Gaming machine including continuously operating timer
Inventor: DENIS POTTIER
IPC: G06F21/72
Filed: 1992-07-01
Abstract: The system has a timer consisting of an oscillator(10,12) which is coupled to a counter divider(15) with reader(30) access, so as to prevent falsification of data. The circuit is in encapsulated form and has an access protection circuit(50) which is connected between the access and the counter divider. In addition, a supervisory circuit(100,50) can be added to monitor the oscillator frequency.
Patent FR-2678993-A1 (FR)
Title: Amortisseur hydraulique, reglable.
Inventor: NORBERT ACKERMANN
IPC: F16F9/46
Filed: 1992-07-10
Abstract: L'invention se rapporte à un amortisseur hydraulique, réglable, comportant un piston qui est fixé sur une tige de piston, une soupape d'amortissement à actionnement électromagnétique étant prévue pour commander au moins en partie la force d'amortissement. L'électroaimant de la soupape d'amortissement doit être développé de manière à pouvoir obtenir des forces élevées et pour le mieux indépendantes du déplacement. Ce problème est résolu grâce au fait que le fond (4) du guide-armature (2) et la surface frontale (8) de l'armature (1), voisine du fond sont réalisés de manière à ce que dans l'une des pièces est prévu un évidement (9) dans lequel vient s'engager une embase (11) de configuration correspondante, de l'autre pièce.
Patent FR-2677997-A1 (FR)
Title: Purified immunoglobulin
Inventor: NICHOLAS RAMAGE PAUL IAN
IPC: A61K/
Filed: 1992-08-13
Abstract: The invention relates to the pharmaceutical industry. Its subject is a purified preparation of a recombinant antibody which has, in size-exclusion chromatography, a single peak under non-reducing conditions (Fig. 5) and two major peaks under reducing conditions and which also preferably has, in conventional SDS-PAGE, a principal band for a non-reduced sample and two principal bands for a reduced sample. The preparation has, on reversed-phase HPLC, a single sharp peak under non-reducing conditions and two major peaks under reducing conditions. This preparation is preferred for exerting a prophylactic or therapeutic immunosuppression.
Patent FR-2681083-A1 (FR)
Title: Apparatus for shredding, crushing and sucking up waste from lawns and gardens
Inventor: JAMES BOLD ALFRED
IPC: E01H1/08
Filed: 1992-09-10
Abstract: The invention relates to an apparatus for shredding, crushing and sucking up waste from lawns and gardens. It relates to an apparatus which comprises a casing, a motor, a flat disc (42), a shredding blade mounted on one side of the disc, a shredder inlet passage (18), an anvil supported by the casing in proximity to the blade, several generally radial vanes (43) mounted on the other side of the disc, and a cover (28). The casing has a peripheral wall and a rear upper outlet (13), the wall forming a curve of general spiral shape so that the air coming from the inlet end of the air passage is projected by the vanes through the rear upper outlet (13) of the casing. Application to gardening apparatus.
Patent FR-2687689-A1 (FR)
Inventor: EMILE LONARDI
IPC: C21B7/12
Filed: 1993-01-15
Abstract: A machine and method is provided for piercing a taphole for a shaft furnace. The machine comprises a mounting, with a support installed on the mounting so as to support a rod at the front of the mounting, a rear support which can move on the mounting and is provided with means for being coupled to the rear end of the rod and a clamp mounted in a sliding manner on the mounting and designed to grip the rod at any place between the front support and the rear support. A powerful rotary motor installed at the rear of the mounting drives an endless chain installed axially in the mounting. A clamp attached to the endless chain moves during the insertion of the rod into the taphole clay by reversal of the direction of rotation of the motor in a to-and-fro motion between a position (B) at the front of the mounting and a position (A) which is located at a distance L from the position (B).
Patent FR-2700471-A1 (FR)
Inventor: GILLES ALBERICI
IPC: A61K31/52
Filed: 1993-01-21
Abstract: Mean survival times of a functional transplant of solid organs in a patient are increased by administering to the patient an initial dosing of a therapeutically effective amounts of a monoclonal antibody directed against the human LFA-1 molecule in the two hours after grafting and then administering daily dosing during a period of approximately nine days.
Patent FR-2701603-A1 (FR)
Title: Système de connexion électrique de masse entre une embase coaxiale et une semelle d'un circuit hyperfréquence et dispositif de liaison électrique utilisé dans un tel système.
Inventor: MAURICE BERNAUD
IPC: H05K9/00
Filed: 1993-02-16
Abstract: L'invention concerne notamment un système de liaison électrique entre un circuit électronique réalisé sur un substrat (14) sur semelle conductrice d'électricité (13) fixé dans un boîtier de blindage électromagnétique et une embase coaxiale (10) fixée contre une paroi externe (12) du boîtier de blindage, l'âme (16) de l'embase (10) étant engagée dans un logement (18) de la paroi (12) pour être reliée au circuit électronique, l'embase (10) présentant une surface de masse située en face de ladite paroi (12), ce système étant caractérisé en ce que le contact de masse entre l'embase (10) et la semelle (13) est réalisé par l'intermédiaire d'une bague (30) conductrice d'électricité disposée coaxialement par rapport à l'âme (16), isolée de cette âme (16) et simultanément en contact électrique avec la surface de masse de l'embase (10) et la semelle (13) lorsque l'embase (10) est fixée contre la paroi (12) du boîtier.
Patent FR-2705365-A1 (FR)
Title: Abrasion-resistant steel and steel sheet
Inventor: JEAN BEGUINOT
IPC: C22C38/18
Filed: 1993-05-14
Abstract: The steel contains, in percentages by weight, between 0.10 and 0.22 % of carbon, between 0.5 and 1 % of silicon, between 0.5 and 1.7 % of manganese, between 0.5 and 1.5 % of chromium and from 0 to 0.3 % of molybdenum. Steel sheets according to the invention can be employed after hardening treatment for the manufacture of components for the mineral industry.
Patent FR-2706202-A1 (FR)
Title: Device for the simultaneous ejection of two fluids, particularly pyrotechnic fluids
Inventor: GENEVIEVE LEICHTER
IPC: F42B12/46
Filed: 1993-06-08
Abstract: The invention relates to a device for the simultaneous ejection of two fluids, particularly pyrotechnic fluids, intended to react by mutual contact after their ejection. Provided for each fluid (1, 2) is a reservoir (121, 21) opening out on the outside of the device via a respective nozzle (124, 118). The two reservoirs (121, 21) consist of a respective cylinder (129, 27)/piston (49, 7) assembly, and the simultaneous ejection of the two fluids (1, 2) is caused by the controlled displacement of one (7) of the pistons (7, 49) within the corresponding cylinder (27) and mechanical coupling between the pistons (7, 49). The ejection rates conform to a constant proportion defined by the cross-section of the piston (7, 49), whatever the degree of filling of the reservoirs (21, 121).
Patent FR-2706403-A1 (FR)
Title: Servomoteur à soufflet poreux formant filtre.
Inventor: PIERRE GAUTIER JEAN
IPC: B60T13/52
Filed: 1993-06-14
Abstract: L'invention concerne un servomoteur pneumatique de freinage comprenant un piston pneumatique (5) coulissant dans une enveloppe et logé dans un soufflet de protection tubulaire (15) dont une première extrémité (15a) est raccordée à cette enveloppe (3), ce piston portant d'une part un clapet (7) et d'autre part un filtre d'épuration (14) interposé entre ce clapet et une source de pression (A). Selon l'invention, le soufflet (15) est au moins partiellement réalisé en un matériau poreux et déformable, de manière à pouvoir constituer lui-même le filtre d'épuration.
Patent FR-2709413-A1 (FR)
Inventor: ARNAUD DELAHAYE
IPC: A61K6/083
Filed: 1993-09-03
Abstract: PCT No. PCT/FR94/01036 Sec. 371 Date May 1, 1995 Sec. 102(e) Date May 1, 1995 PCT Filed Sep. 2, 1994 PCT Pub. No. WO95/06453 PCT Pub. Date Mar. 9, 1995The invention relates to a dental prosthesis and to a material for making it. It applies to a dental prosthesis of the type comprising a metal support, and at least one reconstruction mass fixed to the metal support, at least the major portion of the reconstruction mass being made of a composite material containing a polymer binder in which an inorganic filler is dispersed. According to the invention, the reconstruction mass has a bending strength of not less than 100 MPa, and it possesses a Vickers hardness which is not less than 450N/mm2. The invention is applicable to dental prostheses.
Patent FR-2710522-A1 (FR)
Title: Hip prosthesis fixed by expansion and by screws or nails
Inventor: GERARD CASTERA
IPC: A61F2/34
Filed: 1993-09-30
Abstract: Hip prosthesis fixed by expansion and by screws or nails, permitting strengthening of a human acetabulum before the artificial femur is put in place, characterised in that the prosthesis consists, on the one hand, of a substantially hemispherical cap-shaped element (1) which has, in its upper part, a central opening (2) and, on its curved surface, holes (3) for receiving the fastening screws or nails, while the base of the cap (1) has a circular groove (4) bordered in its lower part by a shoulder (5), and the holes (6), arranged in a symmetrical manner, for example at 90 DEG with respect to one another, continue via slots (7) which open out in a rounded formation on the circular groove (4) in order to permit the cap (1) to be flexible and deform slightly by narrowing of the slots (7).
Patent FR-2711637-A1 (FR)
Title: Installation for uncorking bottles and its application to the repackaging in particular of wine in corked bottles
Inventor: JEAN-CLAUDE CHAUCHAT
IPC: B67B7/08
Filed: 1993-10-25
Abstract: - The invention relates to an installation for uncorking bottles and its application to the repackaging in particular of wine in corked bottles. - The subject of the invention is an installation for uncorking bottles, characterised in that it comprises: a horizontal conveyor (1), a bottle-uncorking assembly interposed on the path of the said horizontal conveyor (1) and comprising means which carry out the following cycle: a) picking up at least one bottle from the horizontal conveyor (1) and transferring it to an automatic uncorking station (6), then b) replacing the uncorked bottle on the horizontal conveyor (1), a new stage a) having been carried out during the stage b). - Application to the repackaging of wine in corked bottles.
Patent FR-2712380-A1 (FR)
Title: Static air conditioning system
Inventor: ISTVAN MIKLOS
IPC: F24D3/16
Filed: 1993-11-08
Abstract: The system, designed to heat or cool buildings, consists of at least one active element (1) with directional effect, made in the form of an elongated sheet metal structure traversed lengthwise by a heating or cooling fluid (2) in a tube and equipped with lateral fins (4'4'). The active elements are situated inside a chamber (5) which is basically impermeable to gas, especially and water vapour. The side of the chamber facing towards the volume (6) to be heated or cooled by a thin layer of a material (7) which is at least partially diathermic and is able to transmit a thermal flow. The opposite side of the chamber (50 is bounded by a layer (8) of thermal insulation material. A central tubular section formed by the active element(s) surrounds a tube of a synthetic material in which the heating or cooling fluid circulates. The active elements are in constant contact with the tube, which is connected to a heating/cooling fluid source, especially through distribution manifolds, and the surfaces of the active elements facing towards the diathermic layer (7) are coated with a material (10) which has a high emission capacity in the infrared range, e.g. quartz grains, a high-temperature paint, a metal coating or a combination of these.