baber/WOPTO huggingface dataset:
Patent FR-2643079-A1 (FR)
Inventor: ONO SATOSHI
IPC: A61K31/445
Filed: 1990-02-14
Abstract: 1-Phenyl-2-substd. oxy-ethanol derivs. of formula R1CH(OR2)CHR3-O-(CR4R5)n-R6 (I) and their salts are new; n is 0-6; R1 is phenyl (opt. substd. by (i) halogen, (ii) NQ1Q2, (iii) alkyl, acryl, aralkyl, alkoxy, aralkoxy, aryloxy, carbamoyloxy, alkylthio, alkenyl, alkenyloxy, aralkylthio, aralkylsulphonyl, arylsulphonyl, alkylsulphonylamino, arylsulphonylamino or Het, (all opt. substd.), or (iv) protected amino, opt. protected hydroxy, NO2, oxo or lower alkylenedioxy); R2 is H, alkyl or hydroxy-protecting gp.; R3-R5 are H or alkyl; R6 is ammonio, NQ1Q2 or Het; Het is N-bonded heterocyclic gp. e.g., pyrrolyl, pyrrolidinyl, piperidyl, piperazinyl, imidazolyl, pyrazolyl, pyridyl, tetrahydropyridyl, pyrimidinyl, morpholinyl, thiomorpholinyl, quinolyl, quinolizinyl, tetrahydroquinolyl, etc.; Q1, Q2 are H, opt. protected OH, alkyl (opt. substd. by opt. protected OH or opt. protected COOH), cycloalkyl, aryl, lower acyl, aralkyl, Het1, Het1-O-CO- (opt. substd. by oxo), adamantyl, alkylsulphonyl or arylsulphonyl; Het1 is N-contg. heterocycle as for Het; or e.g. furyl, thienyl, benzothienyl, pyranyl, isobenzofuraryl, imidazo(2,3-a)pyridyl, benzo(b)piperazinyl, chromenyl, isothiazolyl, isoxazolyl, oxadiazolyl, pyridazinyl, isoindolyl or isoquinolyl, etc.; all alkyl and alkenyl moieties are lower, i.e., up to 6C; with provisos.
Patent FR-2658798-A1 (FR)
Title: Device for packaging a potted plant
Inventor: PHILIPPE LECLERCQ
IPC: B65D85/52
Filed: 1990-02-23
Abstract: The packaging device of the invention comprises a casing (10) having a generally cylindrical wall (12), an open lower end (14) and an open upper end (16), a bottom (26) capable of being added to the lower end (14), a wedging device (34) capable of ensuring the immobilisation and support of the pot (22) in a predetermined position against the bottom (26) and a lid (78) capable of being added to the upper end (16).
Patent FR-2660303-A1 (FR)
Inventor: FRANCOIS BAUDEQUIN
IPC: F27B15/00
Filed: 1990-03-27
Abstract: Process and apparatus implementing a process for forming calcium oxide from pulverulent calcium carbonate, according to which an initial bath of pulverulent calcium oxide is produced in a reactor as a fluidised bed which is heated electrically to a temperature higher than of the order of 900 DEG C, and the said pulverulent calcium carbonate is then introduced continuously into the bath while always keeping the temperature of the bath higher than of the order of 860 DEG C by electrical heating in order to dissociate the said calcium carbonate into calcium oxide and carbon dioxide.
Patent FR-2662507-A1 (FR)
Title: Joint tournant mixte hyperfrequence et optique.
Inventor: FRANCOIS ANDRIEU
IPC: G02B6/36
Filed: 1990-05-22
Abstract: Ce joint tournant mixte hyperfréquence et optique présente une partie fixe (1) et une partie tournante (2) en rotation autour d'un axe DELTA par rapport à la partie fixe (1). Il comporte au moins une paire d'arrivées de guide hyperfréquence disposées l'une (13, 14, 15) dans la partie fixe (1), l'autre (23, 24, 25) dans la partie tournante (2) et couplées entre elles par une liaison coaxiale (30, 31, 32) qui est solidaire de la partie tournante (2) et placée dans un conduit traversant les parties fixe (1) et tournante (2) selon l'axe de rotation DELTA. L'âme (30) de la liaison coaxiale est percée d'un canal longitudinal permettant le passage d'une fibre optique (4) solidaire de la partie tournante (2). L'extrémité de cette fibre optique (4) traverse la partie fixe (1) et émerge dans un boîtier (6) où elle est couplée au travers d'un plan de rotation optique à l'extrémité d'une autre fibre optique (7) solidaire de la partie fixe (1).
Patent FR-2663200-A1 (FR)
Title: Gradually dissolving foods for feeding aquatic animals and method for obtaining them
Inventor: BERNARD NOEL
IPC: A23K1/18
Filed: 1990-06-19
Abstract: Food products which dissolve gradually in an aqueous medium are principally made up of a mixture of a fish protein hydrolysate enriched with lipids and nutriments such as, in particular, fish viscera concentrates, micronised crustacean carapace (shell) powder, microorganisms, seaweed (algae) powder, vitamins or mineral salts, the said mixture being coated with casein. These products may be obtained using a method in which the protein hydrolysate is mixed with the nutriments and the resulting mixture is then mixed with an aqueous solution of casein prepared beforehand. These products may be used for feeding aquatic animals, in particular molluscs, Crustacea and Echinidea (sea urchins).
Patent FR-2651448-A1 (FR)
Title: Procede et appareil pour separer des particules dans un appareil electrostatique de precipitation.
Inventor: STEVEN DON WOLF
IPC: B03C3/88
Filed: 1990-08-31
Abstract: Il est décrit un appareil électrostatique perfectionné de précipitation qui contient des tubes essentiellement verticaux (20) agissant comme électrodes collectrices verticales, contenant des électrodes en fils de décharge (26) qui sont suspendues, dans lequel un écran nouveau de chaînes (40) sans encrassement est utilisé comme répartiteur du flux gazeux ascendant, et la poussière collectée tombe en traversant l'écran de chaînes (40) pour être déchargée. L'invention décrit aussi le procédé de fonctionnement correspondant.
Patent FR-2667540-A1 (FR)
Title: Cover for folded sheet, with magnetic closure
Inventor: HOCINE MOSTEFA-KARA
IPC: B42D5/00
Filed: 1990-10-04
Abstract: Cover for a folded sheet (2) comprising, when folded up, two outer pages, the cover being characterised in that each outer page of the folded sheet (2) is attached to an inner face of a permanently magnetised plate (1, 1'), the two inner faces of the two plates (1, 1') being appropriately polarised or magnetised so that they attract each other when the folded sheet (2) is folded up.
Patent FR-2667896-A1 (FR)
Title: Dismountable multiple-use fence
Inventor: ALEXANDRE SOUCHKO
IPC: E04H17/14
Filed: 1990-10-15
Abstract: The invention relates to a fence of the dismountable type, made from materials which are resistant to the substances used for treating swimming pool water, comprising: - lower horizontal crosspieces (12) and upper horizontal crosspieces (5), - corner uprights (8) and intermediate uprights (1), these being equipped either with stabilising feet (4) or with securing sleeves (15) and (16) which comprise, respectively, recesses (9)-(14) and (2)-(3) capable of receiving the hooks/springs (7) of the crosspieces (5) and (12), - walls (19) formed either by glass or plastic panels or by netting or wiring.
Patent FR-2668982-A1 (FR)
Inventor: FRANCOIS DEMILLY
IPC: B60B17/00
Filed: 1990-11-13
Abstract: The subject of the present invention is a method for the manufacture of a sound-damping wheel (7), especially for railway vehicles, comprising at least one sound-damping plate (10) fitted to the shape of the disc of said wheel. The method consists in positioning the pre-forged wheel (7) in a press of the type comprising a punch (2) formed by a cushion (3) made of an elastic material, and in forming directly upon the wheel (7) disc (7c) said sound-damping plate (10) by deformation of the cushion (3), said wheel acting as a matrix. The present invention relates also to a device for the implementation of the method.
Patent FR-2669313-A1 (FR)
Title: Storage device with standardised containers with automated or robotised removals and replacements, particularly a strong room
Inventor: JACK FRAYSSE
IPC: B65G1/04
Filed: 1991-02-15
Abstract: The present invention relates to a storage device with standardised containers with automated or robotised removals and replacements, particularly a strong room, including a carriage (2) with horizontal and vertical displacement in one plane, the said carriage (2) being equipped with means for gripping storage containers (3), characterised in that the carriage (2) has at least two housings (5) which are superposed or arranged side by side for receiving the containers (3), each housing (5) being provided with gripping means. The invention is more particularly applicable to the field of automated handling and storage.
Patent FR-2659390-A1 (FR)
Title: Dispositif a papillon des gaz pour moteurs a combustion interne.
Inventor: WALTER SCHAUER
IPC: F02D11/10
Filed: 1991-02-27
Abstract: Dans un dispositif à papillon des gaz pour moteurs à combustion interne, dans lequel la position du papillon peut être changée tant arbitrairement par voie mécanique que par un moteur électrique réversible, un mécanisme de transmission à engrenage étant disposé entre le moteur électrique et l'arbre de papillon, le mécanisme à engrenage comprend un levier à segment circulaire (19) amené par le moteur électrique (18) à basculer et muni d'une voie de coulisse (17), un levier basculant (9) calé sur l'arbre de papillon (3) et un levier à genouillère (11) fixé au levier basculant (9) et prenant appui avec deux rouleaux formant butée (12, 13), sous l'action du ressort (7), d'une part contre la voie de coulisse (17) et d'autre part contre la surface de butée (14) d'un levier de manœuvre (16) relié à un levier d'actionnement (15) réglé arbitrairement.
Patent FR-2674363-A1 (FR)
Title: Appareil de nettoyage de l'extremite de la gaine d'un crayon combustible de reacteur nucleaire.
Inventor: ALAIN MICHEL
IPC: G21C21/02
Filed: 1991-03-18
Abstract: Appareil de nettoyage de l'extrémité de la gaine d'un crayon combustible 36 de réacteur nucléaire, caractérisé en ce qu'il comprend: - une pièce cylindrique allongée 2 percée de part en part selon son axe d'un conduit 4 de diamètre variable sur sa longueur s'élargissant aux deux extrémités en forme de chambres 6, 8; - une tige rigide 10 occupant le conduit 4, terminée à son extrémité avant par une butée cylindrique 14 ayant le diamètre externe de la gaine à nettoyer, prolongée par un embout profilé 12 de dimensions radiales lui permettant de pénétrer dans l'extrémité interne de la gaine, ladite tige rigide 10 formant: a) dans la chambre arrière 8, un piston 24 apte à déplacer l'ensemble de la tige rigide, vers l'avant ou vers l'arrière, et b) dans la chambre avant 6, un système de préhension d'une bande de tissu tendue et apte à défiler devant la machine entre celle-ci et l'extrémité de la gaine à nettoyer.
Patent FR-2679288-A1 (FR)
Title: Door closure, particularly for a campsite facilities (services) post
Inventor: MIREILLE-NEE-MEUNIER LEFEVRE
IPC: E05B35/00
Filed: 1991-07-19
Abstract: This is a door closure intended to come into play between two closure elements (11A, 11B), one of which belongs to a standing frame and the other to a leaf. According to the invention, it includes at least one locking tongue (12) which, carried by either one of the closure elements (11A, 11B), is elastically deformable, and at leat one retaining catch (13) which is carried by the other of these closure elements (11A, 11B), and with which the locking tongue (12) is designed to be able to hook, with, on the closure element (11A) carrying the retaining catch (13), in line with the locking tongue (12), a recess (15) capable of giving access to this locking tongue (12) when it is in engagement with this retaining catch (13). Application, particularly, to campsite facilities (services) posts.
Patent FR-2665736-A1 (FR)
Title: Apparatus absorbing vibrational energy
Inventor: IKUO SHIMODA
IPC: F16F15/02
Filed: 1991-08-12
Abstract: Apparatus for absorbing energy located between a pair of structures which can move with respect to one another, including a first operational element connected to one of the structures, a second operational element connected to the other structure, and a plastic deformation element (34) made from a superplastic material located between the first and second operational elements and subjected to a plastic deformation dependent on a relative displacement between the first and second operational elements, and a combining layer (33) located between the first operational element and the plastic deformation layer (34) and having a plastic stretching stress which is greater than the plastic deformation element (34), the adherence force between the combining layer (33) and the plastic deformation layer (34) being greater than the plastic stretching stress of the plastic deformation element (34).
Patent FR-2682353-A1 (FR)
Title: Package, particularly for food preparations intended for sale, of which at least one part is contained in a can
Inventor: MICHEL POUPLIN
IPC: B65D3/04
Filed: 1991-10-15
Abstract: Package, particularly for food preparations, of which at least one part is contained in a can. It consists of a cylinder or rectangular parallelepiped (10) formed from a flexible sheet, of cardboard in particular, and comprising at each of its ends peripheral edges folded radially towards the inside, one of the edges (11) forming the upper part of the package, a closing disc or rectangle (13) being firmly joined to the said edge (11), whilst the other edge (12) leaves an opening (32) free at the base of the package, a lid (14) being formed by a peripheral perforation produced at a short distance from the upper end of the cylinder or parallelepiped (10), with alternating cut-out points (15) and connecting bridges (16).
Patent FR-2668586-A1 (FR)
Title: Mine a sous-munition.
Inventor: PETER LEHNIGER
IPC: F41G9/00
Filed: 1991-10-23
Abstract: L'invention concerne la lutte contre des hélicoptères ou des blindés. La mine comprend une sousmunition (14) prévue dans un dispositif de lancement (12) et un dispositif détecteur (16, 18) pour déclencher le tir de la sous-munition (14) à partir du dispositif de lancement (12), et un dispositif détecteur prévu sur la sous-munition (14) et destiné à la détection d'une cible à attaquer pour activer un dispositif d'allumage (32) de la sous-munition (14), et elle se caractérise en ce que le dispositif détecteur (30) présente une caractéristique de détection adaptée à la détection en direction radiale de la sous-munition (14) et en ce que la sous-munition (14) est prévue pour la formation d'un éventail d'éclats (48) correspondant au moins approximativement à la caractéristique de détection radiale du dispositif détecteur (30).
Patent FR-2684230-A1 (FR)
Title: Condensateur a electrolyte solide, notamment au tantale, a polarite controlable, et element de circuit le comportant.
Inventor: MICHEL REYNIER
IPC: H01G9/012
Filed: 1991-11-22
Abstract: Un condensateur à électrolyte solide (1) comporte, noyé dans un bloc (7) de résine électriquement isolante admettant globalement un axe de symétrie (Z-Z), un corps de condensateur muni de deux électrodes électriquement connectées respectivement à deux languettes de connexion (5, 6) débouchant hors du bloc (7) pour constituer des bornes de sortie polarisées (+, -; c, b) en deux zones de connexion disposées de part et d'autre d'un plan transversal (P) du bloc contenant ledit axe, caractérisé en ce que, de ce bloc, débouche une troisième languette (10) électriquement isolée vis à vis de chacune des bornes polarisées de sortie, dont l'extrémité forme une borne neutre située auprès d'une première (-, b) de ces bornes polarisées en en étant séparée par un espace (100) traversé de part en part depuis cette première borne jusqu'à cette borne neutre par une zone symétrique de la seconde (+, c) de ces bornes polarisées par rapport à cet axe de symétrie (Z-Z).
Patent WO-9309767-A1 (WO)
Inventor: PHILIPPON FRANCIS
IPC: A61K9/50
Filed: 1992-11-23
Abstract: Formulation à base de diltiazem à libération prolongée pour administration orale comprenant un microgranule exempt d'acide organique pouvant avoir un effet irritant, ledit microgranule comprenant : a) une particule sphérique inactive centrale; b) une pluralité de couches primaires et secondaires en alternance entourant la particule sphérique pour former un noyau, et, c) un revêtement extérieur comprenant des premières couches membranaires intérieures appliquées audit noyau, et une seule membrane extérieure formant une couche relativement épaisse et homogène entourant lesdites premières couches membranaires intérieures; le nombre des couches de la première membrane intérieure et l'épaisseur de la membrane extérieure simple étant choisis de façon à ce que la libération du diltiazem s'effectue à partir du microgranule à une vitesse permettant une absorption contrôlée de ce dernier pendant une période de vingt quatre heures après l'administration orale.
Patent FR-2687059-A1 (FR)
Title: Device for grating a food product such as cheese
Inventor: COSQUER MICHEL
IPC: A47J43/25
Filed: 1992-02-10
Abstract: The invention relates to a device for grating a food product such as cheese. It comprises a circular revolving grater (60) over which are means (3) for guiding the product to be grated. According to the invention, the grater is driven and guided in rotation by means arranged around its perimeter. Equipment for the food industry.
Patent FR-2687904-A1 (FR)
Title: High-security luggage for transporting and delivering valuables such as bank notes
Inventor: JACQUES OLIVIER
IPC: A45C13/24
Filed: 1992-02-28
Abstract: The invention relates to a high-security item of luggage for transporting and delivering valuables, of the type comprising a base and a lid which are equipped with locking means, a gripping handle, means for emitting at least one agressive effect against an attempted theft and means for triggering the said emission means. According to the invention, the said triggering means are actuated by means of a timer by at least one device sensing contact with the said handle, it being possible for actuation to be cancelled temporarily by a device detecting the stable positioning of the said item of luggage or by locking the said item of luggage in a support. Application to the transportation of funds (money).
Patent FR-2688148-A1 (FR)
Title: Troncon de garnissage pour colonne d'echange de chaleur et de matiere et colonne de distillation comportant un tel troncon.
Inventor: JEAN-YVES LEHMAN
IPC: F28D9/00
Filed: 1992-03-05
Abstract: La colonne (1) comprend au moins un étage de garnissage formés par un empilement d'au moins deux tronçons de garnissage (3) de diamètre supérieur à 1 mètre et comprenant chacun un paquet cylindrique de lamelles verticales accolées à ondulations croisées (5) entouré par au moins une ceinture périphérique (4) cerclant le paquet de lamelles sous une tension supérieure à 500 daN, typiquement supérieure à 1000 daN. Application notamment aux colonnes de distillation d'air.
Patent FR-2691237-A1 (FR)
Inventor: VINCENT GRANDI RENE
IPC: F25D11/00
Filed: 1992-05-15
Abstract: Device consisting of a dual antifreeze reservoir (1, 2) for alternately supplying and receiving antifreeze fluid (3) to cool a plate-exchanger (13) in a container or moving transport trolley (14). When the reservoir (1) supplies fluid (3) by means of a pump (11) and a tube (7) to the plate-exchanger (13), the other reservoir (2) recovers the fluid flowing back from the plate (13) through the tube (9), said fluid having lost its energy. It then returns for regenerating in reservoir (2) and can then recharge another plate-exchanger, and vice versa. A cooling compressor (5) and its coil (4) cools the fluid (3) contained in the reservoirs. A four-way valve or two two-way valves serve to alternate and manage the supply and return of the fluid through tubes (7, 8, 9, 10).
Patent FR-2694021-A1 (FR)
Title: Prepn. of indole or indoline pigment by oxidn. of indole or indoline deriv. - comprises using vegetable laccase or active plant extract contg. laccase, and cosmetic use of pigment
Inventor: ALEX JUNINO
IPC: C12P17/16
Filed: 1992-07-23
Abstract: The indole or indoline pigment is prepd. by contacting (a) a cpd. of formula (I) with (b) an enzyme of the vegetable laccase type, or an active material of plant origin contg. it, and recovering the pigment. In (I), R4 is H or (hydroxy)alkyl; R5 is H, alkyl or COOR'; R' is H or alkyl; R6 is H or (amino)alkyl; R1 is OH; R2 is H, OH or OR; R is alkyl; R3 is H, alkoxy or alkyl; and R1 and R2 are in o- or p- position to each other. Pref., (a) the reactant is 5,6-dihydroxyindole, 2-methyl-5,6- dihydroxyindole, 3-methyl-5,6-dihydroxyindole, or 4-, 5-, 6- or 7-hydroxyindole. (b) The laccase is obtd. from extracts of e.g. Rosmarinus officinalis, Solanum tuberosum, Iris sp., Daucus carrota, Vinca minor etc.. The laccase enzymes are contained in, or obtd. from, an in vitro culture of plant cells or ground plant material. The bioconversion medium is aq., with pH held at 3-12 (5-10), opt. with a buffer, or is a water/organic solvent mixt. The laccases may be as a lyophilisate or spray, pre-dissolved in water or a water/organic solvent mixt. Reaction is at 10-75 (30-60) deg. C. USE/ADVANTAGE - The pigment, or powders contg. it, are used cosmetically. The pigments are prepd. from cheap materials, the enzymes are obtd. easily from extracts of plant material, no oxidising agent is used other than air, and the problem of the instability of certain indole and indoline precursors is solved.
Patent FR-2694032-A1 (FR)
Title: Air circulation panel for livestock-rearing buildings - has conical holes through which air enters small holes passing through panel towards wider open cone bases
Inventor: YVES BERTHELOT
IPC: F24F13/068
Filed: 1992-07-24
Abstract: A panel for circulating air in farm buildings contains a series of conical holes running right through the panel. The panels are arranged so that fresh air enters through the small hole and flows towards the open base of the cone, emerging on the other side of the panel. In this way the air is uniformly spread throughout the building. USE/ADVANTAGE - Especially for livestock-rearing buildings with extensions for other uses. Provides satisfactory air circulation without draughts which lead to harmful growth-retarding conditions like stress for the animals.
Patent FR-2694941-A1 (FR)
Title: Prodn. of concentrate of natural aromatic substances - by extn. with water miscible oxygenated solvent, concn., extn. with hydrocarbon solvent, and distn.
Inventor: ANTOINE ARTOZOUL JACQUES
IPC: C11B9/02
Filed: 1992-08-21
Abstract: A physical process for the prodn. of concentrates of natural aromatic substances (I) involves (a) extn. of (I) with a volatile oxygenated water-miscible solvent with b.pt. below 70 deg.C, in amt. of 1.2-4x (1.6-2.3x) the amt. of water, (b) concn. of the mixt. by rectification in a solvent vapour column, (c) extn. of the aromatic substances in the concentrates and at the foot of the column, with volatile hydrocarbon solvent with b.pt. below 70 deg. C, (d) prodn. of an aromatic solid (F) by distn. of the hydrocarbon solvent, (e) prodn. of a flavoured conc. syrup (G) or a sol. powder (H) by concn. of the dearomatised aq. mixts., and if needed (f) mixing (F) with (G) or (H). The temp. of boiling is not above 40 de. C. Perfumes and/or aromatised mixts. and compsns. contg. the prods. are claimed. USE/ADVANTAGE - Treatment is applied to fresh fruit and vegetables, wine lees, press cakes from juices, vanilla beans, roots, leaves, spices, sea food, cheese, musk, beeswax, etc. Treatment may be on the industrial scale, and is in the cold, without generating odour. (I) do not oxidise, loss of organoleptic substances is a min. and solvents can be recovered. The concentrates can be re-constituted in water or other medium, giving foods, cosmetics, and pharmaceuticals, with the effectiveness, fineness, freshness, taste, smell and colour of the original material. Use of ethanol is avoided.
Patent FR-2681018-A1 (FR)
Title: Dispositif de commande d'un moteur d'entrainement pour les montees en rapport d'une boite de vitesse mise en serie dans la transmission.
Inventor: KROGER TORSTEN
IPC: B60W10/10
Filed: 1992-09-07
Abstract: Dans un dispositif de commande d'un moteur d'entraînement pour les montées en rapport d'une boîte de vitesse mise en série dans la transmission, dans le sens d'une diminution du couple moteur, un fonctionnement de secours est initié en cas de persistance de la diminution du couple par suite d'une perturbation, le changement de vitesse étant mené rapidement à terme par une augmentation de la pression de travail dans la boîte de vitesse. Application aux transmissions automatiques de véhicules.