baber/WOPTO huggingface dataset:
Patent WO-9829477-A1 (WO)
Title: Procede servant a preparer des dispersions de polymeres
Inventor: PELTONEN SOILI
IPC: C08J3/03
Filed: 1997-12-31
Abstract: L'invention concerne un nouveau procédé servant à préparer des dispersions de polymères. Ce procédé consiste à créer d'abord un mélange constitué par un polymère, un plastifiant, des adjuvants de dispersion et de l'eau, puis à réchauffer ce mélange à 20 à 100 °C, de manière à obtenir une composition pâteuse, et à disperser cette dernière dans de l'eau. On peut utiliser cette dispersion en tant que revêtement de papier ou de carton, qu'apprêt, que constituant d'adhésifs, de peintures ou de laques et elle est également appropriée pour la fabrication de feuils moulés ou en tant que liant dans des matériaux à base de fibres cellulosiques.
Patent WO-0019152-A1 (WO)
Title: Attenuateur a resonateur destine a des conduites d'air industrielles, et utilisation associee
Inventor: PETTERSSON HENRIK
IPC: G08B13/24
Filed: 1999-09-27
Abstract: Cet atténuateur à résonateur est conçu pour l'alimentation en air de conduites industrielles, ou l'évacuation de l'air à partir de celles-ci, et il comprend une chambre d'atténuation des bruits (10), dans laquelle on a fixé une cloison (12) divisant cette chambre en une première et une seconde partie (14, 16). Cette cloison (12) est pourvue d'au moins un tuyau ou conduite (26, 26', 26''), reliant la première partie (14) à la seconde partie (16) de la chambre. De cette manière, on obtient un atténuateur de petite dimension et de conception simple, destiné à atténuer le bruit, notamment le bruit produit par de grosses conduites d'air ou par plusieurs petites conduites d'air.
Patent WO-0020832-A1 (WO)
Title: Procede de detection de fuites dans des systemes de distribution d'eau
Inventor: HALMEKYTOE PAAVO
IPC: G01M3/28
Filed: 1999-10-06
Abstract: La présente invention se rapporte à un procédé de détection de fuites dans des systèmes de distribution d'eau de bâtiments dotés d'un équipement de suivi d'état et de détermination de l'importance et de la nature de fuites éventuelles. Ledit procédé fait appel à des fonctions basiques préliminaires, qui permettent la suppression des éléments perturbateurs constituant un obstacle à une mesure de pression rapide et fiable. Lors des travaux d'installation de l'équipement, on procède à une mesure de l'élasticité du réseau de distribution d'eau, en fonction de laquelle on calcule le temps de mesure de pression qui est nécessaire pour définir l'importance d'une éventuelle fuite. En raison des élasticités différentes des réseaux de conduites, le temps de mesure varie le plus souvent de 4 à 30 secondes environ. Un temps de mesure court présente également l'avantage de supprimer les effets nuisibles des variations de température et/ou de pression. Une fois exécutées les fonctions évoluées et la déconnexion, par rapport au réseau, de l'équipement de suivi d'état, une mesure rapide de pression de la totalité du réseau est effectuée, avec une précision de 0,01 bar. Cette mesure permet de détecter une fuite éventuelle ainsi que son importance. Il est également possible d'évaluer la nature de la fuite.
Patent WO-0021270-A1 (WO)
Title: Procede et systeme de traitement de donnees tarifaires
Inventor: SIMONEN ARI-PEKKA
IPC: H04L12/14
Filed: 1999-10-06
Abstract: Cette invention a trait à un procédé et au système correspondant de traitement de messages de taxation dans un système de télécommunications pourvu d'un point d'enregistrement (RP) où les messages de taxation reçus sont différenciés les uns des autres d'après une catégorie de tarif et un code d'un point sémaphore, d'un premier central téléphonique (AX) auquel est raccordé l'abonné demandeur et d'un second central téléphonique (BX) auquel est raccordé l'abonné appelé. Ce central calcule les taxes à l'aide des messages de taxation émanant des deux terminaux, de départ (O) et d'arrivée (T), un message de taxation étant envoyé, durant l'établissemente la communication, par le terminal de départ au point d'enregistrement. Dans le cadre de ce procédé, un message de taxation émanant du terminal d'arrivée (T) est vérifié sur le terminal de départ (O) du second central téléphonique (BX). Les données tarifaires du terminal de départ (O) et du terminal d'arrivée (T) sont combinées si elles comportent des similitudes. Le message de taxation est modifié pour constituer un message de taxation de remplacementontenant les données tarifaires combinées, ce message de remplacement étant alors envoyé au point d'enregistrement (RP).
Patent WO-0045034-A1 (WO)
Title: Method and device for controlling a turbo-machine so as to limit clogging of the turbo-machine internal parts with impurities derived from a process gas
Inventor: PUGNET JEAN-MARC
IPC: F01D25/00
Filed: 2000-01-05
Abstract: The invention concerns a method which consists in: successively carrying out the normal operating phases of the turbo-machine (3) during which in the turbo-machine (3) intake, only process gas is introduced and cleaning phases during which is introduced in the process circuit (1), at the turbo-machine (3) intake (4), a substance in dense state such as CO2, supercritical substance capable of dissolving the impurities. The cleaning can be performed with or without continuous recuperation of the substance in dense state dissolving the impurities.
Patent FR-2805337-A1 (FR)
Title: Reserve de rafraichissement
Inventor: PIASECKI ROMAIN
IPC: F25D31/00
Filed: 2000-02-18
Abstract: - Réserve de rafraîchissement pour boisson. - Selon l'invention, la réserve est constituée par un récipient tubulaire (1) en verre hermétiquement clos et renfermant un liquide congelable, muni à sa partie supérieure d'une chambre de décompression (2). - Applications : Rafraîchissement des boissons à l'intérieur de leurs récipients.
Patent FR-2806293-A1 (FR)
Title: Scleral implant for treatment of detached retina comprises oval-section cellular body covered with layer of silicone
Inventor: KOROBELNIK JEAN FRANCOIS
IPC: A61F9/007
Filed: 2000-03-20
Abstract: The scleral implant consists of an oval-section body (1) of a cellular material with chamfered ends (2, 3) angled in opposite directions. The entire body and its two ends are completely covered with a layer of silicone (4).
Patent FR-2807564-A1 (FR)
Title: Fabrication of and magnetographic print head in which a number of different magnetic and isolating layers are deposited together with conductor bands thus enabling high print densities to be obtained, while maintaining quality
Inventor: ELTGEN JEAN JACQUES
IPC: G03G19/00
Filed: 2000-04-11
Abstract: Method consist of deposition of a number of magnetic, conducting and isolating layers on the barrel together with plane conductor bands. An Independent claim is made for a print-head device for high density printing.  Method consists of creating a thin layer (10r) of less than 12 microns within the substrate of a barrel. The layer material is magnetically soft and magnetically saturated. A thin isolating layer (4-8 microns) is deposited and conducting plane bands (30) are created separated by an isolator. A second soft magnetic layer (10e) is deposited on the conducting bands on top of an isolating layer. On top of this second magnetic layer, conductors (32, 33) are grown that connect to the plane conductor bands. On top of a further isolating layer further conducting bands (34) are deposited that are connected to the other conducting bands. The various conductors are then connected and the conductor bands (30, 31) are to external contacts.
Patent FR-2810664-A1 (FR)
Title: New 1,1- or 1,2-disubstituted cyclopropane derivatives, are nicotinic alpha-4-beta-2 receptor ligands useful e.g. for treating memory disorders due to cerebral aging or neurodegenerative diseases
Inventor: GOLDSTEIN SOLO
IPC: C07C213/00
Filed: 2000-06-27
Abstract: Cyclopropylamine or cyclopropylalkylamine derivatives (I), substituted in the 1- or 2-position of the ring, are new Cyclopropane derivatives of formula (I) and their optical isomers and acid or base addition salts are new.  p, n  = 0-6;  R1, R2  = H, alkyl or arylalkyl;  or NR1R2  = 3-10 membered, mono- or bicyclic, saturated heterocycle, optionally containing a further O, N or S heteroatom;  X = O, S, CH=CH, CH2, -CH=N-O- or -OCH2-CH=CH- (where the O is bonded to Y);  Y  = aryl, heteroaryl, arylalkyl, heteroarylalkyl, -C(O)A or -C(S)A;  A  = alkyl, aryl, heteroaryl, arylalkyl, heteroarylalkyl or NR3R4;  R3, R4  = H, alkyl, aryl or arylalkyl;  or NR3R4  = 3-10C mono- or bicyclic heterocycle;  aryl moieties  = phenyl, biphenylyl, naphthyl, di- or tetrahydronaphthyl, indanyl or indenyl (all optionally substituted by one or more of halo, alkyl, OH, CN, NO2, alkoxy, 2-7C acyl, alkoxycarbonyl, NH2 or mono- or di-alkylamino);  heteroaryl moieties  = 5-12 membered mono- or bicyclic aromatic system (where one ring of a bicyclic system may be partially hydrogenated), containing 1-3 of O, N and/or S as heteroatom(s) and optionally substituted as for aryl;  all alkyl moieties have 1-6C; provided that: (a) in 1,1-disubstituted compounds:  (i) p is other than 0 if: X = CH2; n = 0; Y = aryl or heteroaryl; R1, R2 = H, 1-4C alkyl, benzyl or phenethyl; or NR1R2 = morpholino, thiamorpholino or 5-7C saturated ring; (ii) p is other than 0 if: X = CH2; n = 0; Y = acetyl; R1, R2 = H, 1-4C alkyl, benzyl or phenethyl; or NR1R2 = morpholino or piperidino; (iii) R1 and R2 are not both Me if: p, n = 1; X = O; and Y = p-nitrobenzoyl, p-aminobenzoyl, p-chlorophenylaminocarbonyl or acetyl; or if: p = 0; n = 1; X = O or S; and Y = 3-(3-4C alkyl or phenyl)-2-quinolyl; and (iv) Y is not 1,2-benzisoxazol-3-yl if n = 1, p = 0 and X = O; (b) in 1,2-disubstituted compounds: (i) R1 and R2 are not both H if: p = n = 0; and X-Y = phenoxy (optionally substituted by 1 or 2 of OMe, NMe2, halo, Me, CF3, NO2 and NH2), phenylthio, benzyloxy, benzyl or 2-phenylethyl; and  (ii) R1 and R2 are not both H if: p = n = 0; and X-Y = phenoxy (optionally substituted by Cl or CF3), phenylthio or benzyl; and  (c) the following compounds are excluded: (1-benzylcyclopropyl)-methanamine, (1-benzylcyclopropyl)-N,N-dimethyl-methanamine, 2-(phenoxycyclopropyl)-methanamine, 2-(phenoxymethyl)-cyclopanamine, N,N-dimethyl-2-(acetoxymethyl)-cyclopropanemethanamine and N-(2-(2-(benzyloxy)-ethyl)-cyclopropyl)-N,N-dimethylamine. Independent claims are included for the preparation of (I).
Patent FR-2813616-A1 (FR)
IPC: C30B11/00
Filed: 2000-09-05
Abstract: The invention concerns a method for growing high quality single crystals, in particular optical crystals, having specific orientation. The invention is characterised by: the use of a particular design of the crystal growing chamber (8) and the crucibles (1, 5) containing the material to be melted and crystallised, so as to obtain an asymmetric thermal field with fixed orientation having vertical and horizontal components; the fact that solidification is carried out by maintaining the crucibles fixed, the melting and solidification processes being ensured solely by controlling the power installed in the resistor (13); the use of a process making the crucible(s) hermetically sealed at a specific temperature of the cycle.
Patent FR-2815486-A1 (FR)
Title: Combined electricity, heat and cold generation module, for industrial or tertiary sector use, uses gas or gasoline powered electric generator and absorption refrigeration unit, together with collection of exhaust heat to produce hot water
Inventor: RATHELOT JEAN NOEL
IPC: F02G5/02
Filed: 2000-10-16
Abstract: The module is housed in a standard shipping container (1), and has an electric generator (2) powered by natural gas or gasoline and an absorption refrigeration unit (3) delivering chilled water and recovering heat from the exhaust of the engine driving the generator. Part of this energy can be converted to hot water by exhaust heat exchangers.
Patent FR-2815748-A1 (FR)
Title: Coded digital signal processing method for image processing, involves deciding about modification of determined subset of samples, according to obtained number of samples
Inventor: ONNO PATRICE
IPC: G06T9/00
Filed: 2000-10-20
Abstract: A subset of samples corresponding to a portion of a requested coded digital signal, is determined using an information set representing the original samples used during coding. The number of samples of a preset type that are contained in given subset of samples is obtained. Decision about the modification of the determined subset of samples is made according to the obtained number of samples. Independent claims are included for the following:  (1) Digital signal decoding method;  (2) Coded digital signal processing device; (3) Digital signal decoding device;  (4) Information storage unit storing coded digital signal processing program;  (5) Information storage unit storing digital signal decoding program;  (6) Coded digital signal processing program; and  (7) Digital signal decoding program.
Patent FR-2815996-A1 (FR)
Title: Window protective bars, for keeping intruders out of houses and preventing people from falling from windows in hospitals, have ends fitted into sockets, with both sockets having tubes for locking keys in place
Inventor: DAT SEBASTIEN MARCEL PIERRE
IPC: E06B9/02
Filed: 2000-11-02
Abstract: Window opening is fitted with one or more vertical, horizontal or oblique bars (1) which have their ends set in sockets (8, 14) in the masonry or timber surrounding the opening. Upper socket has a sloping side and wedge (21) to allow insertion of the bar, and both sockets have transverse tubes (9a, 9b; 15a, 15b) for locking keys (16) inserted through the bars from inside the building to fix the bars in place while allowing authorized removal.
Patent FR-2816289-A1 (FR)
Title: Protective sheet for fruit and vegetables has recesses in parallel rows staggered so that they tesselate, strips between recesses and sections of recesses adjacent to them being reinforced by molded strip of same material as sheet
Inventor: BAUMULLER THEODORE
IPC: B31F1/00
Filed: 2000-11-09
Abstract: The protective sheet for fruit and vegetables is made from paper and has recesses (1) in parallel rows. These are staggered so that the recesses tesselate. The strips (3) between the recesses and the sections of the recesses adjacent to them are reinforced by a compressed, molded strip of the same material as the sheet.  An Independent claim is included for a machine for making the sheet.
Patent FR-2811705-A1 (FR)
Title: Volet roulant comportant des moyens de blocage de l'arbre d'enroulement de son tablier
Inventor: EVREUX GERARD
IPC: E06B9/88
Filed: 2000-12-11
Abstract: La pr esente invention concerne un volet roulant comportant un arbre d'enroulement (2) sur lequel s'enroule et à partir duquel se d eroule un tablier (11) raccord e, directement ou par l'interm ediaire d'un organe de liaison (17), audit arbre d'enroulement (2), ce dernier (2) etant maintenu en rotation à ses extr emit es par des paliers support et actionn e par l'interm ediaire d'un dispositif d'entraînement. Ce volet roulant est caract eris e par le fait qu'il est compl et e par des moyens (21) aptes à assurer le blocage en rotation dudit arbre d'enroulement (2) dans le sens du d eroulement et en fin de course de d eploiement du tablier (11), de tels moyens de blocage (21) etant conçus aptes, d'une part, à être maintenus dans une position inactive et, d'autre part et au contraire, à adopter une position active de blocage dudit arbre d'enroulement (2), ceci sous l'impulsion, soit des lames dudit tablier (11), soit d'un organe de commande (22).
Patent WO-0156838-A1 (WO)
Title: Device for fixing bumper guards
Inventor: DEVILLIERS OLIVIER
IPC: B60R19/24
Filed: 2001-02-02
Abstract: The invention concerns a device for fixing bumper guards to the lower part of a vehicle fenders, said device comprising, at the upper part of the bumper guards (1), a substantially horizontal rim (5) extending towards the inside of the vehicle, at the lower part of the fender (2), a substantially horizontal sunken edge (7) and a support bearing located beneath said sunken edge and serving to support the bumper rim (5) to maintain it proximate to said sunken edge, on the rim and on the edge, matching shapes (13, 14) to be interlocked to lock the bumper in the desired position relative to the fender. The support bearing of said device consists of a succession of discrete supports (12) distributed along the edge, the matching shapes (13, 14) being located outside said discrete supports, the bumper rim being adapted to be elastically deformed between two discrete supports to enable, simply by its deformation, the matching shapes to be interlocked.
Patent FR-2819433-A1 (FR)
Title: Laboratory bench has recessed container and cover for electric heater and control unit
Inventor: CHEMLA RICHARD
IPC: B01L7/00
Filed: 2001-01-15
Abstract: The laboratory bench worktop (8) has an aperture to receive a recessed container holding a control unit (9) and an electric heater (12) e.g. for heating test-tubes, flasks or other apparatus. The container has an outer rim that rests on the worktop, and when the heater is not in use it can be removed and replaced by a flat cover. The container has a hole (11) in the bottom for an electrical cable, and both container and cover are made from a suitable stainless or coated material
Patent WO-0181909-A1 (WO)
Inventor: ALBERTO,FEI
IPC: G01N27/447
Filed: 2001-03-21
Abstract: Un dispositif d'analyse d'échantillons par électrophorèse comprend plusieurs capillaires (1), des moyens de réception (5, 6) comprenant une multiplicité d'unités indépendantes (5) réalisées chacune dans un matériau thermiquement conducteur, électriquement isolant et destiné à enrober étroitement la partie centrale d'un capillaire (1), et des moyens de régulation comprenant au moins une unité Peltier (24) pour assurer un échange de calories avec les unités (5-i) par voie solide/solide, de manière à réguler la température des capillaires (1-i) via ces unités (5-i).
Patent WO-0190017-A1 (WO)
Title: Sizing composition for glass yarns, resulting yarns and use thereof in cement products
Inventor: DALLIES ERIC
IPC: C03C25/1025
Filed: 2001-05-23
Abstract: The invention concerns a sizing composition for glass yarns, containing at least a bonding agent in a water base liquid carrier, comprising at least a silane additive bearing at least a function capable of complexing calcium. Preferably, at least one additive is selected among the compounds of formula (1) wherein R1 is an alkyl, or a C¿1?-C6 acyl, or phenyl group; R?2¿ is a hydrogen atom or an alkyl or phenyl group of 1 to 6 carbon atoms; R3 is a hydrocarbon chain, linear or branched, saturated or unsaturated, optionally substituted, advantageously comprising 2 to 20 carbon atoms; R4 is a hydrogen atom or a linear or branched alkyl group of 1 to 4 carbon atoms, or a -CO-R5 group, wherein R5 is a hydrogen atom or an alkyl or alkoxy group, linear or branched, of 1 to 4 carbon atoms; R6 is a polar group in particular carbonyl or amino; n is an integer from 1 to 3; m is an integer from 1 to 3; p is a non-null integer; q is a null or non-null integer, with p + m + q ≤ 6. The invention is useful for producing glass yarns designed to reinforce cement products.
Patent FR-2823417-A1 (FR)
Title: Automatic spraying device for apartment plants comprises water evaporation detector controlling water supply through valve comprising tube network provided with calibrated nozzles
Inventor: COLOVRET JEAN
IPC: A01G27/00
Filed: 2001-04-12
Abstract: The device comprises a water evaporation detector (1,2) which controls water flow from a raised reservoir (14) through a supply valve (5) comprising a flexible tube network. Each tube is provided with a calibrated nozzle (13) for the quantity of water necessary for each plant.
Patent FR-2824290-A1 (FR)
Title: Workbench, for the repair of plastic automobile components, has a suction chamber under the grid of the worktable surface, with a base of angled walls leading to a suction opening for the extraction of dust and adhesive vapors
Inventor: GAZZERA PHILIPPE
IPC: B23Q11/00
Filed: 2001-05-04
Abstract: Workbench, for the repair of plastic components, has a chamber (10) where the base (5) is formed by angled walls (50,52,53). The base walls slope downwards from the worktable (2) level, towards an opening (54) for connection to a suction unit. The bench has supports to carry the component being repaired. The worktable surface is a grid, with two levels (20,21) at different heights.
Patent FR-2810092-A1 (FR)
Title: Volant d'inertie a plusieurs masses d'un embrayage a friction
Inventor: SCHIERLING BERNHARD
IPC: F16F15/16
Filed: 2001-05-29
Abstract: Volant comprenant un premier dispositif de masses (12) et un second dispositif (18) tournant autour d'un premier axe de rotation (A) contre l'action d'un dispositif à éléments amortisseurs (28) par rapport au premier dispositif (12). Un élément à masses d'inertie (52) porté en rotation autour d'un second axe de rotation a une déformation de prise (62) qui peut coopérer avec une déformation (64) opposée, prévue sur le premier dispositif pour que lors de la rotation relative entre le premier et le second dispositifs (12, 18) autour du premier axe (D), l'élément de masses d'inertie (52) soit mis en rotation autour du second axe. Une installation de friction (80) agit entre l'élément (52) et le premier dispositif (12) ou/ et le second dispositif (18). La force de friction générée par l'installation de friction (80) change en fonction de la position de rotation relative entre le premier et le second dispositifs (12, 18).
Patent FR-2825783-A1 (FR)
Title: Accrochage de chambre de combustion cmc de turbomachine par pattes brasees
Inventor: CALVEZ GWENAELLE
IPC: F23R3/60
Filed: 2001-06-06
Abstract: Dans une turbomachine comportant, dans des enveloppes annulaires interne et externe en matériau métallique (12, 14) et selon un sens F d ecoulement des gaz, un ensemble d'injection d'un carburant (20, 22), une chambre de combustion annulaire en matériau composite (24), et un distributeur annulaire en matériau métallique (42) formant l'étage d'entrée à aubes fixes d'une turbine haute pression, il est prévu que la chambre de combustion est maintenue en position entre les enveloppes annulaires métalliques interne et externe par une pluralité de languettes métalliques souples (58, 60) dont les premières extrémités (62, 64) sont reliées entre elles par une couronne métallique (66a, 66b) fixée solidairement à chacune des enveloppes annulaires (12, 14) par des premiers moyens de fixation (52, 66) et les secondes extrémités (70, 72) sont fixées par des seconds moyens de fixation (74, 76) sur une couronne en matériau composite (78a, 78b) fixée solidairement à la chambre de combustion.
Patent FR-2831014-A1 (FR)
Title: Method for determining desired or actual degree of product characteristic, comprises generation of image sequence showing progression of degree and selection of particular image or suite of images
Inventor: BAZIN ROLAND
IPC: G06F3/0485
Filed: 2001-10-16
Abstract: In the case of product which will be picked up on a finger a series of images which are intermediate between a departure image (14i) showing a product which is not very fluid and an arrival image (14f) showing one which is very fluid may be viewed by using a cursor (20) on a procession bar (21). The departure and arrival images are taken from image banks by a selection engine using data from a questionnaire  An Independent claim is also included for: Equipment enabling the degree of a product characteristic to be viewed and/or determined using a program to generate a progressive sequence of images demonstrating gradations of a product characteristic