baber/WOPTO huggingface dataset:
Patent FR-2660621-A1 (FR)
Title: Dispositif servant a serrer et a couper des moyens d'attache dans des machines a lier.
Inventor: GERD LAASS
IPC: B65B13/32
Filed: 1990-08-20
Abstract: La présente invention concerne un dispositif servant à serrer et à couper des moyens d'attache dans des machines à lier, en particulier machines utilisées dans des installations de laminage. Le dispositif conforme à la présente invention coupe à coup sûr le moyen d'attache et fonctionne, eu égard à sa construction, avec une usure moindre. Il comporte sur un corps de couteau (2) fixé à un levier de serrage (1) une plaque de coupe (3) et une plaque de guidage (5) entre lesquelles peut se déplacer un couteau (4). Un canal de guidage (6) traverse en oblique la plaque de coupe (3) et le corps de couteau (2) et se prolonge par une rainure de guidage (7) dans la plaque de guidage (5).
Patent FR-2668147-A1 (FR)
Title: Stabilisation of oxidised polysaccharide hydrolysate - by hydrogenation to desired level of residual reducing sugars
Inventor: PATRICK FUERTES
IPC: C07C59/105
Filed: 1990-10-23
Abstract: Stabilisation of oxidised hydrolysates of polysaccharide, partic., starch, is effected by hydrogenating the hydrolysates under conditions such that the resulting prod. has the desired level of residual reducing sugars, pref. less than 0.6%, pref. less than 0.1%, more pref. less than 0.5 wt.%. Pref. hydrogenation is effected catalytically, continuously or batchwise, the catalyst being chosen from Gps. IB, IIIB, IVb, VI, VII and VIII elements, pref. from Ni, Pt, Pd, Co, Mo or combinations of these metals. More pref. the catalyst is opt. supported Raney Ni opt. in presence of an additional source of hydrogen. In another embodiment hydrogenation is effected without a catalyst but in presence of an alakli metal borohydride, pref. Na borohydride. USE - Prods. are used in bleaching of papers and textiles, dyeing of textiles, glossing of Al. They are also used in detergent compsn., partic. those which are to be subjected to spraying
Patent FR-2658202-A1 (FR)
Title: Emulsion cationique a des fins de construction de route a base de liant bitumineux modifie par un polymere d'emulsifiant cationique, d'acide mineral et d'eau.
Inventor: JOHANNES KREIS
IPC: C08L95/00
Filed: 1990-11-13
Abstract: a) Emulsion cationique à des fins de construction de route à base de liant bitumineux modifié par un polymère d'émulsifiant cationique, d'acide minéral et d'eau. b) Emulsion cationique caractérisée en ce qu' on utilise en tant que liant bitumineux un bitume modifié par un polymère, qui est constitué de 78 à 98 parties en masse de bitume, de 1,8 à 20 parties en masse de polybutadiène et de 0,2 à 2,0 parties en masse de soufre, et qui est obtenu par agitation à 160-230degré C pendant jusqu'à 5 heures.
Patent FR-2669600-A1 (FR)
Title: Bicycle, propelled by the muscular energy of the arms and of the legs
Inventor: CYRIL GREGOIRE
IPC: B62M1/12
Filed: 1990-11-23
Abstract: The invention relates to a bike in which the rocking of the handlebar about an axis perpendicular to the steering axis makes it possible to rotate the pedal and crank mechanism. The movement is transmitted as follows: The handlebar rotationally drives a crank 3 via a connecting rod 2. The rotation is transmitted to the pedal and crank mechanism by virtue of a universal (cardan) joint 4 located under the steering column of the handlebar, via a shaft 5 and gearing with bevel gears 7 and 8. The gear 7 is on the pedal and crank mechanism, whereas the gear 8 is located on the shaft. The gear can be disengaged if the cyclist does not wish to use his arms for forward travel.
Patent FR-2674390-A1 (FR)
Inventor: HERVE SCHWARTZ
IPC: H04B3/54
Filed: 1991-03-18
Abstract: The invention relates to a communications system suitable for application directly to a national electricity grid and comprising a transmitter for transmitting data over a plurality of transmission frequency bands, a receiver for receiving messages over any one of the frequency bands, means for evaluating the transmission quality of each of the frequency bands, and a way to adapt the system for transmitting and receiving over the frequency band that has optimum transmission quality. The system of the invention may be applied, in particular, to remote reading of electricity meters.
Patent FR-2675702-A1 (FR)
Title: Motorised skateboard
Inventor: PAUL FERNANDEZ
IPC: A63C17/12
Filed: 1991-04-23
Abstract: The invention relates to the mounting of a motor (1) on a skateboard (9), characterised by a fastening at two points only (3 and 4): - a first anchoring point (3) fixed under the motor (1) and on the median axis of the board (9), - a second flexible anchoring point (4) fixed on the spindle (7) of the drive wheel (10). A metallic tab (5) provides the join between the drive spindle (6) and the spindle of the drive wheel (7), guaranteeing maximum rigidity and an invariable distance between the drive spindle (6) and the spindle of the drive wheel (7), the belt (8) retaining constant tension. The motorised skateboard is accessible to everyone and may be used in sports or leisure activities.
Patent FR-2677500-A1 (FR)
Inventor: FREDERIQUE GARCIA
IPC: H01S3/30
Filed: 1991-06-10
Abstract: - Raman-effect laser (1, 14). <??>- According to the invention, the Brillouin-effect radiation produced in the Raman cavity (14) is transferred to the pumping laser (1) in order to increase the Raman output power.
Patent FR-2678724-A1 (FR)
Title: Preprogrammed safety and firming unit for a warhead
Inventor: SERGE MARTIN
IPC: F42C9/14
Filed: 1991-07-02
Abstract: This unit includes: a first train interruption safety unit consisting of the inert material of an interruption flap (16) opposing any transmission of a pyrotechnic priming effect towards the warhead (22) as long as the flap has not been able to be armed; a second safety system consisting of a shaft (24) abutted between the launcher system (26) and the flap (16), this shaft opposing the movement of the flap as long as the launcher system is present; a third safety unit consisting of a shaft (26) locking the flap (16) in safety position as long as the unit has not detected a sufficient level of acceleration to guarantee a minimum speed of the carrying projectile, and a fourth safety unit, called trajectory safety unit, designed in such a way as to hold the flap (16) in a safety position as long as the minimum safety distance has not been travelled.
Patent FR-2680635-A1 (FR)
Title: Crunchy composite sweet (confectionery) product based on a frozen product and method of obtaining it
Inventor: BERNARD BRUDER
IPC: A23G9/32
Filed: 1991-09-02
Abstract: The confection consists of a frozen black (11) at least partially surrounded by a pastry product (17), at least one fatty insulating layer (C1) such as chocolate being disposed between the pastry product and the frozen block. The total thickness (P+P) of the pastry product is about that of the frozen block (G) according to at least one cross section of the confection. A process for production of the confection consists in obtaining a frozen block and immersing it in a chocolate bath before inserting it into a pastry case. A further feature includes coating the outside of the pastry product with an insulating layer (C2).
Patent FR-2674387-A1 (FR)
Title: High-resolution analog/digital converter with sub-processing in two steps, and method for converting an analog signal into a digital signal
Inventor: KALLER ROY S
IPC: H03M1/16
Filed: 1991-09-16
Abstract: The invention relates to a high-resolution analog/digital converter which, in particular, comprises a fast A/D, low-resolution converter (230), a reference D/A converter (250), with a current output, having resolution equal to the A/D converter, and a bias architecture formed by a single chain (252) of current sources with transistors (251) for producing the currents for the bits of the reference D/A converter (250), the voltages of a reference scale (232) and a bipolar compensation voltage (IOFF) for the A/D converter, by using resistors manufactured from the same material and according to the same technology in order to obtain better resolution without additional circuits.
Patent FR-2682280-A1 (FR)
Title: Fixation device for spinal osteosynthesis rod
Inventor: JEAN-CLAUDE BOUVET
IPC: A61B17/86
Filed: 1991-10-11
Abstract: The present invention relates to fixation devices 1 for a spinal osteosynthesis rod 2. The device according to the invention comprises a fixation head 3 of tuning fork shape, defining a hollow housing 4 open on three sides 5, 6, 7 and bounded by a bottom 8 and two side branches 9, 10, a bead (olive) 11 capable of being positioned in the bottom 8 of the housing 4 between the two branches and comprising a slot 12 capable of receiving, at its bottom, the rod 3, and means for solidly attaching the rod 2 and the bead 11 with the head 3, which means consist in the fact that at least one of the two branches 9, 10 exhibits elastic deformation and that they comprise means for returning the two branches towards one another.
Patent FR-2669403-A1 (FR)
Title: Cooking oven with a muffle made of enamelled sheet metal
Inventor: JOHANN KLEMENT
IPC: F24C15/08
Filed: 1991-11-19
Abstract: The invention relates to a cooking oven which is formed from an oven muffle which is made of sheet metal, of parallelepipedal shape open on one side and enamelled at least internally. In order to limit the stresses of thermal origin in the region of the ridges between the roof (1) and the vertical parts (2), the surface area of the sheet metal is increased in the region of said ridges by means of undulating shapes (7).
Patent FR-2671815-A1 (FR)
Title: Ensemble reglable verticalement pour le montage d'un robinet de baignoire.
Inventor: STEPHAN KOVEY
IPC: E03C1/042
Filed: 1991-12-03
Abstract: Un ensemble (10) réglable verticalement, pour le montage d'un robinet sur un mur ou une console de baignoire comprend un corps récepteur creux (14) fileté extérieurement, qui reçoit les conduites (20, 21) d'entrée et de sortie d'eau, et comportant une tige et un clapet disposés dans la partie s'étendant au-dessus du mur. Un adaptateur au filetage interne est reçu par vissage sur le corps du récepteur. L'adaptateur est monté à l'intérieur d'une ouverture ménagée dans un collet (40), dont l'autre extrémité est fixée au mur. L'adaptateur peut tourner librement autour du collet mais est empêché de se déplacer dans le sens axial ou vertical par rapport au mur. La rotation de l'adaptateur permet le réglage de la position axiale du corps du récepteur par rapport au mur pendant le montage. L'adaptateur est fixé par un moyen de retenue lorsque le corps arrive dans sa position désirée.
Patent FR-2685330-A1 (FR)
Inventor: MICHEL BARREAU
IPC: C07D471/04
Filed: 1991-12-20
Abstract: A method for preparing enantiomers of the product of formula (I) by hydrolyzing a diastereoisomeric acetal of general formula (II), wherein R1, R2, R3 and R4 are chiral diol residues. The dextrorotatory isomer of the product of formula (I) has anxiety-relieving, hypnotic, anticonvulsant, antiepileptic and muscle relaxant properties.
Patent WO-9311302-A1 (WO)
Title: Phosphorescent bituminous composition
Inventor: DUBOIS JEAN NOEL
IPC: E01C7/08
Filed: 1992-12-02
Abstract: Phosphorescent bituminous composition for use as a road surface material. Phosphorescent plastics or resins are added to conventional bituminous paving in order to facilitate night-time driving or driving with reduced visibility. The phosphorescent plastics or resins feature several colours and can be incorporated either during preparation of the bitumen or by spraying and pressing onto a surface which has just been covered with bitumen.
Patent FR-2687441-A1 (FR)
Title: Disc brake for railway vehicle with removable linings held in place by improved catch
Inventor: LOUIS GRACIET
IPC: F16D65/092
Filed: 1992-02-14
Abstract: The disc brake of the invention conventionally includes a pair of lining carrier plates (10) equipped with a lining (9), only the lower part of which is represented here. The lining (9) includes a dorsal projection (9c) with dovetail shape which is engaged from below in a slideway (10a) formed in the lining carrier plate (10) and closed at its upper part. According to the invention, the dorsal projection (9c) is held in the slideway (10a) by a catch (12) made up of a pawl (13) rotating about a transverse pin (16) exhibiting a nose (14) pointing upwards and urged to bear on the back of the lining (9) by a leaf spring (15). When the front of the dorsal projection (9c) abuts on the closed end of the slideway (10a), the nose (14) falls into a step-type notch with a bottom (9e) and transverse flank (9f) forming a re-entrant right angle in which the nose (14) jams if the lining (9) tries to break free. The risks of losing linings are thus greatly decreased.
Patent FR-2687770-A1 (FR)
Title: Liquid cooler acting by contact with atmospheric air, for industrial plants such as electric power stations
Inventor: GILBERT RIBIER
IPC: F28C1/04
Filed: 1992-02-26
Abstract: This cooler comprises a hot-water trickle structure (4) arranged below hot-water dispersers (2) and above a collector tank (3) for cooled water, and a fan (5) for sucking air laterally through the said structure, from the outside inwards, the trickle structure (4) having, seen in vertical cross-section, a horizontal upper segment (T1) in which efficiency decreases from the outside towards the inside, from a maximum value to a minimum value, and a horizontal lower segment (T3) in which the efficiency increases from the outside inwards, whilst the efficiency has medium values in the intermediate segment (T2).
Patent FR-2675436-A1 (FR)
Title: Systeme pour la formation d'un signal dans un vehicule.
Inventor: STEFAN GORNY
IPC: F16F9/50
Filed: 1992-03-12
Abstract: a) L'invention concerne un système pour la formation d'un signal dans un véhicule en particulier en liaison avec une régulation des organes de roulement. b) L'invention est caractérisée en ce qu'elle comprend: - des signaux (Xar'(t)), qui représentent les mouvements relatifs des deux côtés de l'amortisseur par rapport au temps t et - 1. des moyens (12), pour recevoir une valeur de signal (Xar"(t)) fonction des signaux (Xar'(t)) et, - 2. des moyens (13) pour établir une combinaison logique entre une valeur correspondant au signal (Xar'(t)) et la valeur de signal (Xar"(t)) et - une commande dépendant de la combinaison logique d'une grandeur du véhicule et en ce que sont prévus: - des moyens qui déclenchent un réglage de la caractéristique d'amortissement dans les phases de fonctionnement des forces d'amortissement plus petites.
Patent FR-2689368-A1 (FR)
Title: Animal feeding rack, with mobile panels on at least one side - has slide rails fixed to fixed side panels to act as guide rails for mobile panels
Inventor: GILBERT COSNET
IPC: A01K1/10
Filed: 1992-04-07
Abstract: The feeding rack is formed with a holding plate (1) for the bales of fodder (5).  Extending upwards from the base are the two fixed side panels (6 & 7) and at least one mobile panel (8, 9), which is an open-work panel and arranged between the two side panels. The mobile panel is used to separate the animals from the fodder. It is carried on guide rails, in the form of slideways (21), which are fitted to the fixed side panels, and which allow the mobile panel to be moved into the access position, by sliding along the guide rails. USE/ADVANTAGE - The use of the mobile panel allows the restriction of the animals, while the rack is being loaded and in the second position it allows the animals to get at the fodder.
Patent FR-2691839-A1 (FR)
Inventor: VINCENT MOSSER
IPC: H01L43/06
Filed: 1992-05-27
Abstract: Hall-effect sensor of the type with two-dimensional electron gas and comprising, on an insulating substrate (10), a quantum well structure (12), a carrier-yielding layer (20) adjacent to the quantum well structure (12), less than 250 angstroms thick and having a surface density of donors, when integrated through the whole thickness of the carrier-yielding layer, of less than 5 10<12>cm<-2>, an insulating disposal layer (22) deposited on the carrier-yielding layer, having a conduction band of energy greater than the Fermi energy of the sensor and greater than 200 angstroms thick. Application to the field of electrical counters and current sensors.
Patent FR-2693867-A1 (FR)
Title: Picture jitter corrector operable after transmitting or storing HDTV signal - has paths to store odd and even frames with movement compensation, and combiner circuits to linearly merge frames
Inventor: STEVEN LAW
IPC: H04N7/015
Filed: 1992-07-16
Abstract: Two switch-over elements (10,30) switch regularly at the frame frequency in opposite phase to each other. The input switch-over element (10) directs the odd frames to a frame memory (11) and the even frames to a second frame memory (21), each memory giving a frame delay. The second frame memory and a movement compensation circuit (24), are linked to the odd frames, and combine even and odd frames in a combination circuit (21), which linearly combines the current even frame with the following odd frame, weighted for gain and luminance which is guaranteed by a limiter (23). The movement compensation circuit includes a horizontal filter with coefficients dependent on the horizontal movement vector between odd and even frames. USE/ADVANTAGE - TV receivers esp. HDMAC. Greatly reduced processing. Realistic and natural picture images.
Patent FR-2697162-A1 (FR)
Title: Utilisation du modafinil pour la fabrication d'un médicament pour le traitement de l'incontinence urinaire et des troubles sphinctériens urétro vésicaux.
Inventor: PHILIPPE LAURENT
IPC: A61K31/165
Filed: 1992-10-23
Abstract: La présente invention concerne l'utilisation du modafinil pour la fabrication d'un médicament pour le traitement de l'incontinence urinaire et des troubles sphinctériens urétro-vésicaux.
Patent FR-2698781-A1 (FR)
Title: Dispositif destiné à remédier aux incontinences urinaires légères chez la femme.
Inventor: JEAN-FRANCOIS CHANEZ
IPC: A61F2/04
Filed: 1992-12-07
Abstract: Dispositif destiné à remédier aux incontinences urinaires légères chez la femme, caractérisé en ce qu'il est constitué par un corps amovible essentiellement rigide et dépourvu d'angles vifs, susceptible d'être introduit manuellement dans la cavité vaginale et maintenu sous la vessie de façon à soutenir cette dernière ainsi que l'urètre au travers de la paroi vaginale antérieure et à s'opposer à la ptôse du col vésical.
Patent FR-2700355-A1 (FR)
Title: Dispositif de fermeture.
Inventor: JOSEPH TALPE JR
IPC: E05B59/00
Filed: 1993-01-08
Abstract: Dispositif de fermeture, en particulier pour porte, comprenant au moins une poignée coopérant avec une noix, au moins un pêne demi-tour et/ou dormant agencé à coulissement longitudinal. L'invention est remarquable en ce qu'un organe de commande (50) est prévu lequel est agencé pour coopérer intimement avec la noix (3) de manière à agir sur le pêne demi-tour, et en ce que le pêne (5) est pourvu d'au moins un premier moyen (58) agencé pour coopérer avec au moins un deuxième moyen (51), qui est prévu sur l'organe de commande (50), sous l'action de la ou de l'une des poignées (101, 102) précitées de manière à déplacer le pêne (5). L'invention est utilisée pour tout type d'ouvrant tel que portail, barrière pourvu sur son chant d'un profil de support tubulaire (4).
Patent FR-2702241-A1 (FR)
Title: Tige de forage à double corps destinée à être mise en Óoeuvre dans les modes de forage dits "à circulation inverse".
Inventor: GERARD SABATIER
IPC: E21B17/18
Filed: 1993-03-03
Abstract: Tige de forage à double corps destinée à être mise en œuvre dans les modes de forage dits "à circulation inverse", comportant deux tubes concentriques entre lesquels le fluide de forage est injecté pour remonter par le tube intérieur avec les débris de roche. Le tube intérieur (1), robuste, capable de transmettre à l'outil de creusement le couple, la poussée ou la traction de la tête de la sondeuse, comporte à ses deux extrémités un filetage, d'un côté mâle (12) et de l'autre femelle (13); tandis que le tube extérieur (2), mince, comporte des embouts rapportés plus épais (15, 16) servant à centrer le tube intérieur (1) et munis de passages (17) pour le fluide d'injection, et un dispositif (19) servant à le solidariser en rotation au tube intérieur (1).
Patent FR-2702235-A1 (FR)
Title: Raised receiver for sewer lines, with storm water outlet, overflow opening and discharge valve
Inventor: GEORGES RIOCREUX
IPC: E04D13/08
Filed: 1993-03-05
Abstract: The invention relates to a receiver for waste water and rain water having a single pipe (1) which opens out in a raised position relative to a drainage channel. The receiver according to the invention consists of: . a back (6) which is at least partly open in order to permit the passage of the end part of the pipe, . a bottom wall (7) provided with an orifice (8) for communicating with a waste-water conduit (9) which is intended to be connected to the routing system leading to a purification plant, . and of an outlet plate (10) which, situated between two side walls (12, 13), rises from the bottom wall (7) in the direction of the pipe (1) at a defined inclination which, in the case of a defined flow rate in the pipe (1), allows the waste water to be collected and, in the case of a flow rate greater than the predetermined flow rate, allows the excess water to be directed towards an overflow opening (14) which communicates with the drainage channel.
Patent FR-2689654-A1 (FR)
Title: Composite plastic spectacle lens - has front and rear lenses of di:ethylene] glycol bis:allyl:carbonate] polymer and polycarbonate or polyurethane resin respectively
Inventor: NORIHIKO AKATSU
IPC: G02C7/02
Filed: 1993-04-05
Abstract: The composite plastic spectacle lens consists of a front lens (12) facing towards the object being viewed and a rear lens (13) facing towards the eye and made from a polycarbonate or polyurethane resin by injection moulding. The front lens can be made from a diethyleneglycol bisallylcarbonate polymer by moulding, and can have a multifocal, progressive multifocal or aspherical surface. The rear lens can have a negative power. ADVANTAGE - Greater lens strength with reduced overall and peripheral thickness.
Patent FR-2706258-A1 (FR)
Title: Closure system, particularly for sports shoes including eyelet holes
Inventor: PHILIPPE MONTEGUT
IPC: A43C11/00
Filed: 1993-06-15
Abstract: The invention relates to a standard system which makes it possible to fasten a sports shoe rapidly, securely and with one hand. It consists of a casing (1) with multiple orifices on which is inserted a turning roller (2) connected via its inner spindle (3) to a cable (7) which is connected along the said casing to lateral cables (6) equipped at their ends with attachments (5), which are provided for placing in the eyelet hole of the shoe. When the user turns the control (2), the cable (7) rolls up around the spindle (3), entraining the other cables (6). Thus, on each side, the eyelet holes come closer together, enabling the shoe to be closed up.
Patent FR-2710551-A1 (FR)
Title: Device for blending kneading supplementing the action of the tool rotating concentrically on a line with horizontal, vertical or oblique axes of a blending kneader trough with a nonrotating vessel
Inventor: MICHEL LOISELET
IPC: B01F7/16
Filed: 1993-09-27
Abstract: Devices with a nonrotating tool supplementing the action of the rotating tool in blender kneader troughs with a nonrotating vessel and with sensor-carriers situated in the line of axes of the tools. They consist of a geared motor 13, 14, of a sleeve and tool rotating 11 around a nonrotating shaft 10 and of a nonrotating tool 8 making it possible to incorporate various sensors 17. The devices according to the invention are particularly intended for the equipment for the blending-kneading of products, especially doughs in biscuit manufacture, breadmaking and agri-foodstuffs in general, as well as for individual applications in petrochemistry.