baber/WOPTO huggingface dataset:
Patent FR-2631093-A1 (FR)
Title: Device allowing the fastening and the height adjustment of an object hanging from a rope on a horizontal table
IPC: B63B59/02
Filed: 1988-05-09
Abstract: The invention relates to a device making it possible simultaneously to fasten and adjust the height very quickly of an object suspended from a rope on a horizontal line without having to tie knots. It consists of a clip 1 into which the rope is inserted. Inside this clip, a lever 2 articulated about a pin 3 presses and immobilises the rope 5, under the effect of a spring 4. At this moment the lever closes off a slit into which the horizontal line 6 had previously been inserted. This horizontal line, under the effect of the weight of the suspended object and of the oblique slit presses the rope 5 which immobilises the whole thing in terms of translation. The device according to the invention is particularly intended for installing fenders to a pleasure craft.
Patent FR-2632887-A1 (FR)
Title: Automatic guillotine for cutting paper
Inventor: CALLET PIERRE
IPC: B21D43/04
Filed: 1988-06-21
Abstract: The invention relates to an automatic guillotine for making blocks from stacks of paper by cutting and including a margin table 1 on which are arranged the stacks to be cut, a blade 3 which can be moved in a substantially vertical plane and means for discharging the blocks formed. The guillotine according to the invention is noteworthy in that advancement means 15 are provided so as to make each stack of paper to be cut advance with a stepwise translational movement whose amplitude is a function of the desired dimensions of the blocks to be made, whereas cut-actuating means 6a, 7a, 8a, 9a, 10, are provided to give the vertical displacement of the blade with a reciprocating motion, the advancement means and the cut-actuating means being slaved synchronously so that the effective cutting of the stacks takes place after each advancement step, and while the said stacks are immobilized.
Patent FR-2633010-A1 (FR)
Title: Four-stroke internal combustion engine with two pistons per cylinder, two crankshafts and with intake and exhaust ports
IPC: F02B75/28
Filed: 1988-06-20
Abstract: The invention relates to a four-stroke internal combustion engine making it possible to do away with the cylinder head and with the usual timing system. It consists of a cylinder 7 provided with two openings 5 and 6 in which there slide two pistons 1 and 2. The piston 1 or main piston actuates the crankshaft 3. The piston 2 with the small stroke actuates the crankshaft 4. The crankshafts 3 and 4 are connected together by a system of cogged wheels 8, 9 and 10 so that the crankshaft 4 rotates at half the speed of the crankshaft 3.
Patent FR-2618752-A1 (FR)
Title: Appareil d'alimentation d'ebauches de materiau d'emballage pour l'alimentation et l'erection, dans des etuis de conditionnement, d'ebauches tubulaires repliees et aplaties dans des machines de conditionnement d'emballages du type " blister "
Inventor: MISELLI CARLO ALBERTO
IPC: B65B43/18
Filed: 1988-07-27
Abstract: La présente invention concerne un appareil pour l'alimentation, à partir d'un magasin fixe, d'ébauches de matériau d'emballage. Cet appareil est caractérisé en ce que chacun des systèmes articulés 14, 14a comporte l'une de ses deux branches opposées (balanciers) 15, 15a qui a une allure longitudinale en forme de ligne brisée et qui est reliée, par une articulation 16, 16a, à une autre branche (bielle) 17, 17a, en un point intermédiaire du tronçon de la branche en forme de ligne brisée 15, 15a qui fait le plus saillie à la périphérie de cette branche, les articulations 19, 19a; 20, 20a, sur le pont du système articulé 14, 14a, des branches opposées 15, 18; 15a, 18a ayant chacune une structure à galet suiveur de came 21, 21a; 22, 22a, coopérant avec une came correspondante 23, 24.
Patent FR-2619764-A1 (FR)
Title: Soupape a piston de commande maintenu par deux ressorts membranes pour regler la pression de gonflage d'un bandage pneumatique de vehicule automobile pendant la marche
Inventor: KARTHAUSER KLAUS
IPC: G05D16/06
Filed: 1988-09-02
Abstract: Cette soupape fait partie d'un dispositif de réglage de la pression des pneumatiques d'un véhicule et est montée dans la jante d'une roue. L'invention rend cette soupape insensible aux importantes forces centrifuges produites à cet endroit. Elle comporte une soupape à siège 22 dont le siège 19 est solidaire du corps 10 de la soupape de réglage et dont le clapet 21 est fixé sur un piston de commande 23 présentant deux faces opposées 29, 30 sur lesquelles agit la pression. Le piston 23 est tenu par deux ressorts-membranes 38, 39 serrés par leurs bords extérieurs dans le corps 10 de la soupape de réglage. Ce montage supprime pratiquement tout frottement lors du mouvement du piston 23, ce qui rend la soupape insensible aux forces centrifuges.
Patent FR-2636231-A1 (FR)
Title: N-glycosylated mature interleukin-1 ss-producing recombinant eukaryotic cells, process and vectors required for producing them and process for producing N-glycosylated mature interleukin-1 ss
Inventor: PECCEU FLORENCE
IPC: C12N15/85
Filed: 1988-09-09
Abstract: The present invention relates to mature interleukin-1 ss-producing eukaryotic cells which contain, with the means required for its expression, a DNA sequence which encodes mature interleukin-1 ss preceded by a DNA sequence which encodes the signal peptide of one of the natural precursors of human growth hormone. Application: production of mature interleukin-1 ss.
Patent FR-2636023-A1 (FR)
Title: Rear-view mirror associated with a viewing device
IPC: B60R1/06
Filed: 1988-09-08
Abstract: The invention relates to rear-view mirrors which cannot be adjusted from the driver's seat. It makes it possible to adjust them quickly and accurately with the aid of a viewing device. The exterior rear-view mirror 1 of a known type comprises, built in or joined on with the aid of a viewing device holder 10 bonded onto its contour, a viewing device 9 arranged perpendicularly to the mirror 5. The line of sight 6 goes from the front to the rear of the vehicle, namely the front marker site 3 on the cover side 2, the crosswire 4 on the mirror side 5. When first installed, the device is set accurately according to the known trial-and-error method. Then, by means of the viewing device 9, the eye 8 uncovers the mark 7 which is marked on the vehicle or memorised. During reinstallation or accidental change in setting, the device can be set instantly by sighting the mark 7. The invention adds an element of safety by allowing optimum adjustment of the wing mirrors, for example, and in particular those of private cars towing a trailer.
Patent FR-2639393-A1 (FR)
Title: Serrure de surete a stator pivotant
IPC: E05B17/04
Filed: 1988-11-22
Abstract: L'invention concerne une serrure de sûreté du type comprenant un rotor tourillonnant dans un stator au moyen d'une clé crantée coopérant avec des organes de verrouillage, le stator étant monté pivotant dans un corps et indexé élastiquement par rapport à ce corps, le rotor entraînant un doigt de commande de la serrure qui, lorsque le stator pivote avec le rotor du fait de l'introduction d'une fausse clé ou d'un outil, est mis hors d'état d'entraîner la serrure du fait du déplacement de son axe de rotation rendu coaxial à l'axe commun rotor - stator, dans laquelle ledit doigt est solidaire d'un coulisseau mobile dans une rainure diamétrale du rotor et rappelé élastiquement vers l'extérieur. La serrure selon l'invention est caractérisée par le fait que le stator 2 est muni d'une ouverture radiale 11 qui, en position de repos de la serrure, prolonge ladite rainure radiale 5 du rotor 1 et qu'un presseur 14 rappelé élastiquement vers l'intérieur du stator 2 obture ladite ouverture 11 en position de repos du stator 2. Application à la serrurerie.
Patent FR-2642041-A1 (FR)
Title: Apparatus permitting the stapling of label or protective films onto crates and similar packages
Inventor: MITANNE GEORGES
IPC: B65B51/05
Filed: 1989-01-25
Abstract: The apparatus is noteworthy in that it comprises a structure 3 for supplying and presenting cases, one by one, towards a stapling zone defined by a support portal 4 with a plurality of staplers 5-6, 7-8 arranged on either side of the means for presenting the cases, the said staplers being stressed by a control, by an operator, in order to carry out the operation of stapling the film onto the opposite walls of the case.
Patent FR-2642625-A1 (FR)
Title: Device for holding make-up cups in a casing
Inventor: FLEURIMON JEAN-PIERRE
IPC: A45D40/22
Filed: 1989-02-08
Abstract: The invention relates to a device making it possible to hold make-up cups in a casing, in a non-definitive manner. It consists of a flexible grid 1 equipped with cavities 2 having a smaller format 3 than that of the cups 4, and of a rigid plate 5 adhesively bonded onto the grid and intended to protect the latter.
Patent FR-2628253-A1 (FR)
Title: Nuclear reactor control rod - based on lightweight zirconium-hafnium alloy
Inventor: HIGASHINAKAGAWA EMIKO
IPC: G21C7/113
Filed: 1989-03-01
Abstract: A nuclear reactor control rod comprises one or more structural elements (2,7,8) made of a zirconium-hafnium alloy of  compsn. (by.wt.) 5-50% Hf, at least one of 0.1-5% Fe, 0.1-5% Ni, 0.1-3% Cr, 0.1-2% Nb and 0.1-2% Mo, and balance Zr. The alloy may also contain 0.1-3% Sn and/or 0.05-1% Si. An exemplified alloy has the compsn. 30% Hf, 0.8% Ni, 1.2% Fe, 0.5% Nb and balance Zr. The structural element may have at least one hollow portion contg. B4C powder and may be a B4C powder-contg. absorber tube or may be a solid element, opt.  having B4C powder-contg. hollow portions or holes. ADVANTAGE - The alloy has satisfactory neutron absorption capacity and corrosion resistance and, because of the reduced Hf content compared with prior art Hf-based alloys, has low weight.
Patent FR-2644994-A1 (FR)
Title: Active device for a dynamic sitting surface
Inventor: DERAMOUDT BRUNO
IPC: A47C16/02
Filed: 1989-03-28
Abstract: The originality of the invention is characterised by the movement of a footrest A which mobilises different parts of the body (the lower limbs, the pelvis, muscles of the buttocks and of the back, the spinal column, etc.) by displacing the lower limbs of a person sitting on the tiltable sitting surface of a seat B.
Patent FR-2630245-A1 (FR)
Title: Appareil d'enregistrement optique
Inventor: OZUE TADASHI
IPC: G11B7/12
Filed: 1989-04-14
Abstract: L'invention concerne un appareil d'enregistrement optique qui emploie plusieurs faisceaux laser modulés pour enregistrer une information sur un support d'enregistrement optique. Il comprend une source 10 qui émet un faisceau laser 11, plusieurs sources 15A, 15B, 15C qui produisent des porteuses de fréquences respectivement différentes, plusieurs circuits de commutation 16A, 16B, 16C respectivement connectés aux sources de porteuse afin d'interrompre par intermittence les porteuses de manière à effectuer une modulation en fonction des signaux de données d'information S1 , S2 , S3 qui leur sont appliqués et de produire des signaux d'excitation, un réflecteur acousto-optique 14 qui sépare le faisceau laser en plusieurs faisceaux laser distincts 19A, 19B, 19C modulés par les signaux d'excitation, une lentille 22 servant à focaliser les différents faisceaux laser en des taches sur la surface d'enregistrement 23 d'un support d'enregistrement, et un miroir tournant polygonal 21 disposé entre le déflecteur et la lentille afin de réfléchir les différents faisceaux laser de manière qu'ils balayent la surface d'enregistrement afin d'enregistrer simultanément l'information sur plusieurs pistes 24A, 24B, 24C du support d'enregistrement.
Patent FR-2645715-A1 (FR)
Title: Method for processing fruits having a peel (skin) containing cells and a device for implementing this method
Inventor: PIE LAMBERT
IPC: A23N1/00
Filed: 1989-04-18
Abstract: The processing method is characterised in that the peel (skin) is burst open by partial squashing of the fruit, the fruits thus processed undergo a spinning operation and the desired parts and associated device are collected.
Patent FR-2645842-A1 (FR)
Title: Combined conveyor/elevator assembly
IPC: B65G37/00
Filed: 1989-04-13
Abstract: The invention relates to conveyors/elevators for diverse materials, using, as basic element, a smooth, plane or curved endless transporter belt. According to the invention, the smooth transporter belt 1 has associated with it a second device having the same tilt as the first, consisting of two rakes 2 or blades, which are uniformly spaced, held in contact or at a short distance from the said belt 1 during the ascent, which are integral with drive kinematics 3, which are also endless, which are displaced in the same direction as that of the transporter belt, thus defining cells which are each delimited by the space existing between two consecutive rakes, or blades, and the said transporter belt, inside which the load to be elevated will be held throughout the ascent in order to be released, by gravity, at the end of the said belt.
Patent FR-2646074-A1 (FR)
Title: Electric safety device controlled by lid of vessel in a food preparing apparatus
Inventor: DURIX MAURICE
IPC: H01H15/10
Filed: 1989-04-24
Abstract: The device comprises first and second push rods 1, 2 having ends 11, 21 interacting with a cam 41 on a lid 4 of a vessel 32 of the apparatus, and other ends 12, 22 interacting with electrical contact means, specifically a toggle 50 switch 5. The thrust of the cam on the first push rod 1 closes the switch to turn on a motor 6 which causes tools, such as knives 62, to rotate inside the vessel, when the lid is completely locked F over the vessel. When the lid has been fully unlocked O, the cam 41 pushes the second push rod 2 to open the switch if the first push rod 1 is not immobilised. In these conditions, the withdrawal of the lid from the vessel necessarily forces the switch open and stops the motor.
Patent FR-2631436-A1 (FR)
Title: Cartouche pour dispositifs de lancement electrothermiques
Inventor: LOEFFLER MARKUS
IPC: F41B6/00
Filed: 1989-05-12
Abstract: On décrit une cartouche 20 pour des dispositifs de lancement électrothermiques devant accélérer des projectiles 24. Pour éviter les éléments d'accumulation inductifs disposés à l'extérieur nécessaires sur les dispositifs connus, on prévoit que les éléments d'accumulation inductifs 23 se trouvent dans des cartouches 20 échangeables, les bobines 23 se vaporisant pour une valeur d'intensité io prédéterminée, produisant ainsi tout ou partie des gaz d'entrainement du projectile 24.
Patent FR-2636533-A1 (FR)
Title: Composition pharmaceutique et agent antitumoral a base de limonoides agrumes
Inventor: HASEGAWA SHIN
IPC: A61K31/365
Filed: 1989-07-13
Abstract: Selon l'invention, on a isolé des limonodes d'agrumes spécifiques comme la limonine et la nomiline et constaté qu'ils sont utilisables pour traiter les tumeurs. Ils sont utilisables comme additif à la nourriture.
Patent FR-2649943-A1 (FR)
Inventor: REUBEUZE YANN
IPC: B60N2/90
Filed: 1989-07-24
Abstract: A device for compensating for clearances between a satellite and toothings of flanges of a reducing mechanism provided for adjusting the position of a seat. The mechanism has a fixed flange and a mobile flange that are held against one another via a crimped ring and enclose an eccentrically mounted satellite that bears on a cam driven by a shaft. This shaft has a square section with a first conical portion, and with a cone that is disposed in a central opening of the fixed flange. A spring is disposed between the cone and a peg provided on the shaft. When a hard point is met upon cooperation of toothings of the fixed and mobile flanges with a double toothing of the satellite, a slight longitudinal offset movement of the shaft in either direction is produced, resulting via one of the first conical portion and the cone in a change in eccentration of the satellite, thereby providing for passage of the hard point. As soon as the hard point is passed, the spring, which was stressed during the movement of the shaft, returns the various components to a starting position, thereby reestablishing an original eccentricity.
Patent FR-2634817-A1 (FR)
Title: Dispositif pour commander des moyens hydrauliques d'actionnement dans une fleche de forage de roche et une structure de fleche analogue
Inventor: RAJALA RAUNO
IPC: E21B15/04
Filed: 1989-07-26
Abstract: L'invention concerne un ensemble de commande de moyens hydrauliques d'actionnement dans une machine de forage de roche. Il comprend des soupapes à dépassement de point mort 7, 8 commandées par pression et reliées à des conduits 5, 6 aboutissant à des chambres 3, 4 situées sur des côtés opposés d'un piston 2 d'un cylindre 1 ou d'un moyen d'actionnement analogue, ainsi que des clapets de non-retour 11, 12 branchés en parallèle avec les soupapes; pour actionner le cylindre 1, une ou deux soupapes de régulation 14, 15, du type cartouche sont prévues afin d'être commandées par des signaux électriques pour déplacer le piston 2 du cylindre 1 dans la direction désirée; un seul tuyau souple 13 d'alimentation en fluide sous pression et un seul tuyau souple 9 de retour de fluide sous pression sont nécessaires pour faire fonctionner les cylindres 1 et d'autres moyens d'actionnement.
Patent FR-2651638-A1 (FR)
Title: Method for closing and parallelepipedally shaping an aquatic cultivation enclosure and enclosure thus obtained
Inventor: JACQUES GILBERT
IPC: A01K61/54
Filed: 1989-09-08
Abstract: The invention relates to a method for closing and parallelepipedally shaping an aquatic cultivation enclosure made from a tube (1) of relatively flexible material, in which at least one end of the said tube is flattened to form two opposing sheets (3, 4). The respectively facing ends (3', 4') of the two sheets are folded between the sheets, so as to give the said end of the enclosure a substantially parallelepipedal shape, then the said sheets are folded substantially through 90 DEG in a plane perpendicular to the axis of the tube, forming the end plane of the said enclosure, and the said sheets are held in the said plane.
Patent FR-2652368-A1 (FR)
Title: Bituminous surfacing and process for its manufacture
IPC: E01C7/18
Filed: 1989-09-26
Abstract: Process for the preparation of a bituminous surfacing by hot mixing of aggregates with a bituminous binder in which, before bringing the aggregates into contact with the binder, they are mixed with a pulverised additive comprising an inorganic fraction formed from microscopic silicate-containing grains and an organic fraction based on hydrocarbons of very high molecular weight containing, by weight, 50 to 80% of asphaltenes and 2 to 5% of nitrogenous compounds. The additive is advantageously ground gilsonite.
Patent FR-2657525-A1 (FR)
Inventor: JACQUES DUBOIS
IPC: A61K8/55
Filed: 1990-01-26
Abstract: Cleansing dermo-cosmetic products for skin- and haircare containing a combination of casein and water-soluble lecithin. These products can be produced as a liquid, a powder, a cake, a stick, a gel, a cream or an ointment.
Patent FR-2658282-A1 (FR)
Title: Device for adjusting a gun grip to the hand of the shooter
Inventor: JEAN-PIERRE HIVERT
IPC: F41C23/10
Filed: 1990-02-15
Abstract: The invention relates to a device making it possible to adjust the main dimension of a pistol grip to the size of the hand of the shooter by using sections which are transverse to its long axis, filled by blocks of the desired thickness.
Patent FR-2659238-A1 (FR)
Title: System for protection of needle for blood sampling, perfusion, transfusion, syringe, etc.
Inventor: NICOLE FLOQUET
IPC: A61M5/32
Filed: 1990-03-08
Abstract: System for protection of needle, syringe, for blood sampling, perfusion, transfusion, etc. This system consists of a body (1) on which the needle is fixed, a protective casing (2), and a spring-type tongue (3) which is activated by hand and which is used for manipulating the syringe by exerting pressure on the tabs (a) or, if appropriate, tabs (b) via the rod of the plunger for a syringe.
Patent FR-2659657-A1 (FR)
Inventor: LYDIA ZARD
IPC: C07D303/48
Filed: 1990-03-15
Abstract: Process for the preparation of methyl (-)-(2R,3S)-2,3-epoxy-3-(4-methoxyphenyl)propionate, characterised in that a solution of a mixture of enantiomers of trans methyl (+/-)-2,3-epoxy-3-(4-methoxyphenyl)propionate, rich in laevorotatory enantiomer, is prepared first of all and then a crystal seed of laevorotatory enantiomer is then added to the solution, which is allowed to crystallise, and the crystals formed are isolated.
Patent FR-2646287-A1 (FR)
Title: Barriere de correction magnetique pour canons a electrons
IPC: H01J37/153
Filed: 1990-03-26
Abstract: L'invention concerne une barrière magnétique destinée à corriger un trajet de flux magnétique. Elle se rapporte à une barrière 32 formée d'une mince tranche magnétique, placée entre deux canons à électrons ayant des creusets 16 placés entre des aimants permanents 22, 24. La barrière a une polarité opposée à celle des aimants permanents des canons à électrons, et une intensité de champ magnétique du même ordre de grandeur. De cette manière, les canons à électrons peuvent être placés très près les uns des autres, sans qu'ils ne perturbent mutuellement leur focalisation et leur précision. Application aux installations de fabrication par évaporation sous vide.
Patent FR-2660459-A1 (FR)
Title: Method for segmenting images by analysis of textures
Inventor: STEPHANE RABOISSON
IPC: G06V20/13
Filed: 1990-03-27
Abstract: The segmentation method processes a source image by: - characterisation of the texture by calculation of attribute vectors with I components associated with several values of analysis resolution; - selection of a discriminating attribute vector with J components by measuring the non-correlation of the texture attributes, by using the modelling of sample zones of K textures, performed in parallel with the characterisation in a processing phase 1'; - classification of the image into K texture classes, for each analysis resolution, based on the modelling of the sample zones and by calculating a confidence criterion associated with the classifications performed; - multi-resolution merging of the partitions obtained on the basis of an analysis using the confidence criterion. On completion of this step, the source image is segmented into K regions. The invention applies, in particular, to the segmentation of aerial images, visible or infrared.
Patent FR-2660832-A1 (FR)
Title: Double ridge beam opening panel for a greenhouse
Inventor: PATRICK THERY
IPC: A01G9/24
Filed: 1990-04-13
Abstract: The subject of the present invention is a double ridge beam opening panel for a greenhouse. It consists of the combination of a ridge pole (1) acting as an axis of rotation for the opening panels (6), and which is raised up with respect to the apex of the arch and fixed to the latter, above its highest part, the opening panels including, on either side of this pole, sections (7) including a groove (8) in which a section (9) made of flexible plastic passing above the ridge pole and providing the sealing of the system is inserted. It is intended for equipping horticultural greenhouses with an arch shaped roof, and more particularly greenhouses of the tunnel type or of the arch covered with plastic type.
Patent FR-2661834-A1 (FR)
Title: Procede de fabrication d'immunogenes de retrovirus et de vaccins contre les infections retrovirales, notamment hiv, et immunogenes et vaccins obtenus.
Inventor: FRANCOIS PELLOQUIN
IPC: C07K14/16
Filed: 1990-05-09
Abstract: Le surnageant d'une culture de particules rétrovirales tel que HIV est inactivé à la bétapropiolactone en deux étapes à température basse et à température élevée, concentré par ultrafiltration, soumis à une gamma irradiation, purifiée, de préférence, par dialyse, gel filtration et chromatographie d'échange d'ions, puis chauffé à 60degré C pendant au moins une heure. Application aux immunogènes et vaccins HIV.