baber/WOPTO huggingface dataset:
Patent FR-2745980-A1 (FR)
Title: Utilisation de pectines depolymerisees d'agrumes et de pommes a titre d'agents emulsifiants et stabilisants d'emulsions
Inventor: MAZOYER JACQUES
IPC: A23L19/00
Filed: 1996-03-15
Abstract: L'invention a pour objet l'utilisation de pectines dépolymérisées de pommes et d'agrumes à titre d'agents émulsifiants et stabilisants d'émulsions. Les pectines dépolymérisées ont un poids moléculaire inférieur à 80 000 daltons et une viscosité en solution aqueuse à 2% mesurée à 25 deg.C avec un viscosimètre Brookfield inférieure à 80 cps.
Patent FR-2749806-A1 (FR)
Title: Installation de chauffage, ventilation et/ou climatisation, a filtre d'air integre, notamment pour vehicule automobile
Inventor: ARNTZ KLAUS DIETER
IPC: B60H3/06
Filed: 1996-06-14
Abstract: Une installation comprend un conduit d'alimentation en air frais (2) logeant entre des parties amont (3) et aval (5) un filtre (8) propre à délivrer de l'air frais filtré par adsorption dans la partie aval (5), laquelle est munie d'une sortie (6) à accès contrôlé par un premier volet (7). Des moyens (10) sont prévus pour chauffer le filtre (8) afin que les gaz qui s'y trouvent adsorbés puissent être désorbés. Un conduit d'évacuation (15) connecté à la partie aval (5) du conduit d'alimentation (2) et à accès contrôlé par un second volet (17) permet l'évacuation des gaz désorbés. Des moyens de gestion (11) commandent le positionnement conjoint des premier (7) et second (17) volets selon des positions opposées, et n'autorisent le chauffage du filtre (8) que lorsque lesdits premier et second volets sont respectivement fermé et ouvert.
Patent FR-2736665-A1 (FR)
Title: Earth working or excavating machine using high pressure jets
Inventor: OLLIVIER MICHEL
IPC: E21B7/18
Filed: 1996-07-05
Abstract: The excavating machine has a multidirectional mechanical system (1) supporting a column (2) with an array of high pressure jets (20) at the base (20). The jets are directed vertically downward. The column is hollow to allow removal of the water and the earth mixed with it. The high pressure water is supplied through an external connector (31) to a conduit (11) running along the outside of the vertical column. A suction unit (51) is mounted at the top of the column. The position of the column is determined by control of the support (1). The column rotates about its vertical axis, driven by rotary or linear hydraulic actuators.(9). Pumps provide the high pressure for the jets and suction to remove the waste.
Patent FR-2750893-A1 (FR)
Inventor: ANGLEROT DIDIER
IPC: C01B39/48
Filed: 1996-07-12
Abstract: The invention concerns a method of zeolite synthesis from a synthesis medium containing in particular a trivalent aluminium source, a tetravalent silicon source, at least an alkaline or alkaline-earth cation in hydroxide form and water in a reactor containing a solid helical moving body in a guiding tube defining an internal space and a space external to the said tube. The invention is characterised in that the said synthesis medium is circulated in the reactor in a continuous flow passing through the internal space then the space external to said tube and returning to the internal space, only driven by the rotation of the solid helical moving body, at a speed of less than 500rpm, in said tube which is kept fixed, the synthesis medium being kept at a temperature suitable for at least one of the ripening operations or the crystal growth of the synthesised zeolite. The invention also concerns a device for implementing the method consisting of at least one open or closed reactor (1) containing a cylindrical guiding tube (5) with its axis parallel to the reactor walls, containing a helical moving body (6) driven in rotation by a motor (8), external to the reactor and which comprises ducts for injecting (4) compounds contained in the gel composition and optionally an evacuation device (2).
Patent FR-2758989-A1 (FR)
Title: Apparatus for extra:corporeal blood circulation
Inventor: THOMAS MICHEL
IPC: A61M1/16
Filed: 1996-09-19
Abstract: An apparatus for extra-corporeal circulation of blood or plasma comprises a compartment with two access channels having an internal surface coated, after sterilisation, with a molecular layer of a material that is soluble in water and which increases the biocompatibility of the coated surfaces, this material being resistant to alteration due to sterilising irradiation.
Patent FR-2757972-A1 (FR)
Inventor: HAZARD MICHEL
IPC: G06F21/31
Filed: 1996-12-31
Abstract: The invention concerns a method for ensuring the safety of a security module (8) designed for co-operating with a data processing device (1), said module being arranged for executing a set of operations including at least a sensitive operation (23). The invention is characterised in that the method comprises the following steps consisting in: executing, for each execution of the sensitive operation and upstream of it, a first sequence of supplementary operations (22) for activating signalling means and, downstream of said sensitive operation, a second set of supplementary operations (24) for deactivating said signalling means; verifying, for each execution of the sensitive operation and upstream of the first sequence of supplementary operations (22), whether the signalling means are deactivated; if the signalling means are activated, inhibiting the execution of the sensitive operation.
Patent FR-2758096-A1 (FR)
Title: Dispenser for concentrated colouring matter or other additive, e.g. to plastic
Inventor: COHEN RAYMOND
IPC: B29C48/29
Filed: 1997-01-09
Abstract: The dispenser consists of a housing (1) through which the raw material (11) is fed by a hopper (2), and which contains a driven rotary blade (12) for cutting a continuous stick (3) of concentrated colouring material or other additive into pieces (14) of equal length as it is fed into the housing through a side aperture and guide (8). The motor (13) which drives the rotating blade (12) and a motor (7) which controls the speed of the additive stick's travel are controlled by an electronic unit which regulates their speed according to the output of the dispenser. The dispenser ensures precise dosing of the additive while being small in size, easily adapted to production machinery, is non-polluting and can be cleaned quickly.
Patent FR-2758567-A1 (FR)
Title: Procede de craquage de charges hydrocarbonees a l'aide d'un catalyseur comprenant une zeolithe nu-86 desaluminee
IPC: C07B61/00
Filed: 1997-01-20
Abstract: La présente invention concerne l'utilisation dans un procédé de craquage catalytique de charges pétrolières d'un catalyseur comprenant une zéolithe Y de structure faujasite associée à une zéolithe NU-86, désaluminée et au moins en partie sous forme acide, et à une matrice habituellement amorphe ou mal cristallisée.par.
Patent FR-2743185-A1 (FR)
Title: Detection de la fuite d'un produit de fission dans un reacteur a eau sous pression
Inventor: COLLIN PER
IPC: G01N1/10
Filed: 1997-01-30
Abstract: L'invention concerne un dispositif de détection de fuite d'un assemblage combustible d'un réacteur nucléaire à eau sous pression. Un mât (7) creux sensiblement vertical ouvert aux deux extrémités reçoit l'assemblage combustible (9) destiné à être examiné. L'assemblage combustible (9) est tiré vers l'intérieur du mât (7) à partir de son côté inférieur. La partie du mât (7) recevant l'assemblage combustible (9) est soulevée vers une position dans laquelle l'assemblage combustible (9) est proche de la surface de l'eau qui se trouve à l'intérieur du réacteur nucléaire mais en-dessous de celle-ci. L'eau est aspirée à partir d'une position à l'intérieur du mât (7) au-dessus de l'assemblage combustible (9). Des moyens (22) de séparation de gaz séparent des gaz présents dans l'eau qui a été aspirée de l'intérieur du mât (7). Les gaz séparés sont analysés dans des moyens (28) d'analyse de gaz.
Patent WO-9803041-A1 (WO)
Title: Four electrique de cuisson
Inventor: DEROBERT JEAN-CLAUDE
IPC: H05B6/70
Filed: 1997-07-11
Abstract: La présente invention concerne un four électrique de cuisson comprenant une enceinte de cuisson (1), une source d'énergie micro-ondes et un guide d'ondes (2') de forme sensiblement parallélépipédique délimité transversalement par deux surfaces (20', 21') sensiblement rectangulaires situées dans deux plans parallèles séparés d'une distance (d) prédéfinie, la sortie des ondes guidées s'effectuant par au moins deux zones (230, 231) situées dans un plan de sortie (23') perpendiculaire aux deux surfaces et délimité par deux bordures parallèles (b'1, b'4) reliant les deux surfaces. Selon l'invention, lesdites bordures ont une longueur (1) supérieure à la distance (d) séparant les deux surfaces (20', 21'), de façon à optimiser le nombre de modes transverses électriques et/ou magnétiques excités à l'intérieur de l'enceinte de cuisson dans des plans d'excitation parallèles au plan de sortie.
Patent FR-2744945-A1 (FR)
Title: Outil a main a effet de frappe
Inventor: DETLEF HELSPER
IPC: B25G3/26
Filed: 1997-02-06
Abstract: L'invention concerne un outil à main à effet de frappe, et en particulier une hache, une pioche, un pic et similaires, constitué par un outil, un manche et au moins un moyen de fixation par lequel l'outil et le manche sont fixés entre eux. Cet outil est caractérisé par le fait que l'outil (20) est bloqué sur le manche (21) par au moins un moyen de fixation (23) analogue à une tige, cependant que le ou les moyens de fixation (23) analogues à des tiges sont fixés à l'outil (20), d'une part, et, d'autre part, à la partie du manche (21) qui est opposée à l'outil (20). Application à l'outillage.
Patent FR-2759476-A1 (FR)
Title: Sous-ensemble d'affichage lumineux et ecran d'affichage lumineux constitue par juxtaposition de tels sous-ensembles
Inventor: SAGARDIA BERNARD
IPC: G09F9/33
Filed: 1997-02-11
Abstract: L'invention est relative à un sous-ensemble d'affichage constitué par un panneau (3) supportant des éléments lumineux (5) régulièrement répartis sur une de ses faces (4) .Il comporte, disposée entre les éléments lumineux, au moins une paroi (7) en saillie de la face (4) du panneau (3)L'invention est également relative à un écran lumineux constitué par juxtaposition de tels sous-ensembles d'affichage.
Patent WO-9818479-A1 (WO)
Inventor: O'REILLY JOSEPH
IPC: A61K31/74
Filed: 1997-10-24
Abstract: L'invention concerne l'utilisation d'un extrait flavonoïdique de feuilles de ginkgo biloba, et plus spécifiquement un extrait dépourvu de terpènes dans le domaine bucco-dentaire. L'invention concerne également une composition bucco-dentaire contenant un tel extrait.
Patent FR-2760867-A1 (FR)
Title: Connector for reader of micro-circuit cards enabling insertion and exchange of cards
Inventor: ODIC EMMANUEL
IPC: G06K7/00
Filed: 1997-03-17
Abstract: The connector for a micro-circuit card (1) reader comprises contacts (2) connected to an electronic circuit. These contacts are intended to make connection with contact pads on the card (1) when this is inserted into the card reader. The connector comprises a plate (3) made of electrically insulating material with a series of holes (4) formed through it. Each hole receives a contact brush projecting through the hole, above the level of the top surface of the insulating material in order to make connection with the contact pad of the card. Each contact brush may consist of a small length of conductor with an elbow bend in its centre. The bent portion of the conductor projects to connect with the card, and one or both of the ends lies under the insulating material in contact with the electronic circuit (10).
Patent FR-2746964-A1 (FR)
Title: Circuit de protection et dispositif du type semiconducteur sur isolant comportant un tel circuit
Inventor: SMITH JEREMY C
IPC: H01L21/822
Filed: 1997-03-26
Abstract: Un circuit de protection (10) pour dispositif du type semi-conducteur sur isolant permet qu'un phénomène électrostatique survienne sur un plot d'entrée-sortie (12) sans que ceci affecte négativement des circuits sensibles, par exemple des MOSFET utilisés dans des circuits numériques. Le circuit de protection (10) permet que le plot d'entrée-sortie (12) soit polarisé positivement et négativement par rapport à deux potentiels d'alimentation électrique différents et aux autres plots d'entrée-sortie de la puce. Dans le circuit de protection (10), un MOSFET (14) rattaché au corps est utilisé, où ses régions de drain se trouvent à l'extérieur d'une électrode de grille du MOSFET en forme de boucle fermée.
Patent FR-2750168-A1 (FR)
Title: Unite de propulsion pour avion, comportant un dispositif d'inversion de poussee
Inventor: HATRICK MICHAEL JOHN
IPC: F15D1/12
Filed: 1997-06-23
Abstract: L'invention concerne une unité de propulsion pour avion. Cette unité (10) comprend un dispositif d'inversion de poussée (20) pourvu d'une structure de réorientation de l'écoulement et comportant une paroi aval (25) contre laquelle un écoulement de fluide gazeux circule dans une première direction en étant dévié dans une seconde direction, la paroi amont (27) étant pourvue d'éléments saillants servant à produire des tourbillons qui empêchent ou retardent la séparation de la couche limite à partir de la surface limite de cette paroi. Application aux turbopropulseurs pour avions.
Patent FR-2767130-A1 (FR)
Inventor: ZANOLI ALAIN PAUL BERNARD
IPC: C03B5/43
Filed: 1997-08-08
Abstract: A novel fused  beta  alumina refractory material has the molar composition 11.25-15.45% Na2O, Li2O and/or K2O (the Na2O content being ≥ 9.3%), 0-2.97% SiO2, 81.38-88.75% Al2O3 and  NOTGREATER 0.2% impurities, ≥ 98% of the crystalline phase content comprising beta  alumina. Preferably, the material has the composition (by wt.) 7.25-10 (preferably 7.4-8.5)% Na2O, 0-1.85 (preferably 0.7-1.45)% SiO2, 87.95-92.75 (preferably 89.85-91.9)% Al2O3 and  NOTGREATER 0.2% impurities.
Patent FR-2769229-A1 (FR)
Title: Mucus extractor for baby's nose
Inventor: LAVAUD PHILIPPE
IPC: A61M1/00
Filed: 1997-10-07
Abstract: Is activated by a battery driven pump to aspirate the mucus into the intake nozzle having a cotton filter to collect the secretions, with arrangement to adjusting the suction force. The hand-held case (20) has e.g. two 1.5v dry cells (5), in a compartment (22) with access lid, connected (50) via a switch (7) to a small motor (4), driving the pump (6) in an adjacent compartment (21). The pump intake (23), in a cylindrical boss (26) in the center of the case end, is protected by a grid (9); its outlet (24) discharges on the case exterior. The switch is finger-operated, or arranged to close automatically when the nozzle tip (31) is inserted in the baby's nostril. The nozzle (3), a push fit (33) on the intake boss, has in the neck (32) a cotton or similar replaceable filter to collect the abstracted secretions, and its conical case (30) has leak-holes. By placing a fingertip, or, rotating a fitted conical shield with a control aperture over the latter, the user can adjust the suction effectively applied to the nostril.
Patent FR-2770617-A1 (FR)
Title: Elliptical headlamp for motor vehicle with less strongly cut off beam
Inventor: SALADIN DENIS
IPC: F21V5/00
Filed: 1997-10-30
Abstract: The headlamp has a convex lens (103) closing the front of an elliptical reflector (101).  A screen (104) provides the top cut-off for the main part of the beam. The lens has some transverse ridges (107) on the upper part of its convex face to deflect some of the emergent beam upward relative to the horizontal.  The same ridges divert incoming daylight so it does not reflect to the outside.
Patent WO-9833305-A1 (WO)
Title: Method and device for generic routing of messages in different formats and according to different protocols
Inventor: SANNINO CHRISTIAN
IPC: H04L49/111
Filed: 1998-01-23
Abstract: The invention concerns a device for routing data of different formats between different types of transmission networks and processing systems (10), comprising an interface module (13) for each type of transmission network (11), for transforming the format of data coming from the network into a predetermined format, and inversely; an interface module (12) for each type of system (10), for transforming the format of data coming from the system into a predetermined format, and inversely; as many conversion modules (14) as there are connections between the systems (10) and the networks (11), for adapting the data transmission protocol to the recipient of these data; and a connecting bus for transmitting the data in the predetermined format between the interface (12, 13) and conversion (14) modules.
Patent FR-2759970-A1 (FR)
Title: Structure cellulaire
Inventor: BANSEMIR HORST
IPC: B64C1/00
Filed: 1998-01-21
Abstract: Structure cellulaire, destinée en particulier à la construction d'hélicoptères, constituée de deux enveloppes extérieures et d'un noyau alvéolaire ou en mousse avec des renforts disposé entre les deux, ainsi que d'un dispositif d'insonorisation. Le dispositif d'insonorisation comporte une pluralité d'absorbeurs (5) logés élastiquement et intégrés directement dans l'enveloppe extérieure, ainsi que des évidements (3) pratiqués au-dessous des absorbeurs (5) dans l'enveloppe extérieure (1) et dans le noyau (2) .
Patent FR-2758515-A1 (FR)
Title: Vehicule automoteur sur roulettes montees sur billes et freinables
Inventor: INOUE AKIRA
IPC: A61G5/04
Filed: 1998-01-23
Abstract: L'invention concerne un véhicule (30) déplaçable sur un sol intérieur et extérieur, comprenant un châssis principal (31); une source d'entraînement d'arbres (32) installée dans le châssis principal; au moins trois arbres menants (38a, 39a) montés mobiles en rotation dans une partie inférieure du châssis principal (31) pour s'étendre en direction du sol et aptes à être entraînés par la source (32); au moins trois bases tournantes (38, 39) fixées aux parties inférieures des arbres (38a, 39a) et tournant solidairement avec ces derniers; et au moins une roulette montée sur billes (1) installée sur chacune des bases tournantes (38, 39) et équipée d'un moyen de freinage, chacune des roulettes pouvant rouler sur le sol.par.
Patent FR-2774192-A1 (FR)
Title: Procedure for communication with an information system either by keyboard or voice input
Inventor: WINICKI PIERRE
IPC: G09B19/00
Filed: 1998-01-27
Abstract: Communication system includes an extra step in which words or expressions that have been input to the system for initiating program actions by the system are transcribed to words with the same phonetic sound and a decision is then made by the system about which word is the most apt.
Patent FR-2774500-A1 (FR)
Title: Magnetic reading head with magnetoresistive element which has compensating conductor to improve performance in weak fields
Inventor: LAZZARI JEAN PIERRE
IPC: G11B5/00
Filed: 1998-02-03
Abstract: A magnetic reading.head consists of two thin magnetic armouring layers (106,134), two magnetic pillars (130,132), a sensor layer (102) with foot (103) and two magnetoresistive ribbons (104a,104b). The distorting effect of the reading current is countered by compensating conductors (105a,105b) which are connected in series with the magnetoresistive ribbons and configured to oppose their magnetic effects.
Patent FR-2774479-A1 (FR)
Title: Cable braiding connection method
IPC: H02G15/013
Filed: 1998-02-04
Abstract: The cable braiding section remains inside the outer hollow sealing threaded section.
Patent FR-2774687-A1 (FR)
Inventor: THIAM KADER
IPC: A61K47/48
Filed: 1998-02-06
Abstract: The invention concerns any lipopeptide characterised in that it comprises: a peptide part comprising the peptide sequence consisting of about 30 to about 50 of the last contiguous amino acids of the interferon- gamma  (IFN- gamma ) C-terminal end of mammals, whereof, if required, the last 3 to 20 amino acids have been suppressed; and one or several lipophilic parts comprising a C4-C20 chain of carbon atoms, saturated or unsaturated, linear or branched, or a steroid group. The invention also concerns any lipopeptide such as defined above containing one or several CD8, and/or CD4, and/or B epitopes. The invention further concerns medicines or vaccines containing any polypeptide such as defined above.
Patent WO-9904079-A1 (WO)
Title: Sewing method and sewing machine for releasing a tension thread from a passage formed by a stitch
Inventor: GUILHEM CHRISTIAN
IPC: D05B1/20
Filed: 1998-07-09
Abstract: The invention concerns a sewing method whereby a tension thread (8), guided and set in a passage (P) of a stitch (3) is moved laterally relative to stitching means (5, 6) between a normal position and a releasing position wherein the tension thread (8) is laterally spaced out of the passage (P), in particular for independently cutting the stitch (3) auxiliary threads (4) and/or the tension thread (8).
Patent FR-2774945-A1 (FR)
Title: Fixing for page holder in document file
Inventor: REBICHON PIERRE
IPC: B42F13/40
Filed: 1998-02-17
Abstract: The document file has a page binder with a base plate (22) and sprung hooks (24) to retain the pages. The base is held onto the cover of the file by a pin (30) which extends through the cover and base and is retained by a clip (20) at its end.
Patent WO-9919896-A1 (WO)
Title: Electron source with microtips, with focusing grid and high microtip density, and flat screen using same
Inventor: PERRIN AIME
IPC: H01J29/62
Filed: 1998-10-13
Abstract: The invention concerns an electron source with microtips comprising: at least an electronic transmitting zone consisting of a plurality of microtips (45) electrically connected to a cathode conductor (41); at least a grid electrode (43) arranged opposite said electronic transmission zone and perforated with openings located opposite the microtips, to extract the electrons from the microtips; a grid focusing the transmitted electrons (47), arranged opposite the grid electrode (43), and having opening means comprising at least a slot (48) located opposite at least two successive microtips. The invention also concerns a device, such as a flat display screen, comprising such an electron source with microtips. The invention further concerns a method for making such an electron source.
Patent FR-2776295-A1 (FR)
Title: Thermofusible and crosslinkable polyamide
Inventor: MAESANO JEAN CLAUDE
IPC: C08G69/48
Filed: 1998-03-18
Abstract: A thermofusible polyamide, crosslinkable in the presence of water by means of alkoxysilane groups, behaves as both a thermosetting and a thermoplastic polymer.- DETAILED DESCRIPTION - A thermofusible polyamide, crosslinkable in the presence of water by means of alkyl siloxane groups which it contains, is obtained from diacid and diamine comonomers. The diacid comonomers comprise, at least in part, fatty acid dimers (preferably those containing 32-44 carbon atoms). The polyamide has a molecular mass Mw of  800 at most Mw at most 10000; and in the crosslinked state it has on the one hand, a flexibility, F (Tf test) such that 48 at most F at most 200; and on the other hand a temperature resistance theta (Ts test) such that 200 at most theta at most 400. Crosslinking alkoxysilane groups are obtained by directly grafting on functions, Rr = amine and/or carboxyl and/or amide, of the precursor (III) of alkoxysilane grafts of formula: Rg-R1-Si(R2)3-a(R3)a (III) - a = 0, 1 or 2 - Rg = function capable of grafting with Rr - R1 = divalent hydrocarbon - R2 = alkoxy, acyl or halogen - R3 = 1-6C alkyl.- INDEPENDENT CLAIMS are also included for: - (a) a method for making said polyamide; - (b) the use of the polyamide in coating electronic parts; and - (c) the use of the polyamide as a component of an adhesive