baber/WOPTO huggingface dataset:
Patent FR-2684759-A1 (FR)
Title: Piezoelectric vibrating gyrometer
Inventor: CHRISTIAN ADAM
IPC: G01C19/5677
Filed: 1991-12-05
Abstract: The gyrometer, which can be produced at low cost, has a detector member (10) consisting of a substantially flat plate (12) constituting at least 8-fold symmetry consisting at least mostly of piezoelectric material and whose two large faces carry both electrodes (EM) for exciting the plate in resonance, distributed uniformly about the axis of the plate, and electrodes (DC) for detecting the vibrations in the plate, located in the same plane as the excitation electrodes and placed so as to detect the stresses caused by the driving field due to the excitation electrodes (EM) and by the Coriolis field when the plate turns about the sensitive axis, constituted by its axle. The gyrometer has a circuit for supplying the electrodes (EM) for exciting the plate in resonance which is intended to give the plate (12) resonance in tangential lobes.
Patent WO-9302655-A1 (WO)
Title: Process for the temporary dyeing of keratin fibres involving an insoluble pigment obtained by the oxidative polymerisation of indole derivatives
Inventor: ANDREAN HERVE
IPC: A61K8/00
Filed: 1992-07-30
Abstract: Use of an insoluble pigment obtained by the oxidative polymerisation of an indole compound of formula (I) in which R?1 and R3¿ are hydrogen or alkyl; R2 is hydrogen, alkyl, carboxyl or alkoxy carbonyl; R?4 and R7¿ are hydrogen, hydroxy, alkyl, amino, alkoxy, acyloxy or acylamino; R5 is hydrogen, hydroxy, alkoxy, alkyl, halogen, amino, acyloxy, acylamino or trimethylsilyloxy; R6 is hydrogen, hydroxy, alkoxy, amino, acyloxy, acylamino, trimethylsilyloxy or hydroxyalkylamino; R?5 and R6¿ can also form, together with the carbon atoms to which they are attached, a carbonyl-dioxy ring; at least one of the radicals R4 to R7 is an OZ or NHR8 grouping, the R8 radical of the NHR8 grouping being hydrogen, acyl or hydroxyalkyl and the Z radical of the OZ grouping being hydrogen, acyl, alkyl or a trimethylsilyl group. The pigment of the invention is useful in the temporary dyeing of keratin fibres.
Patent FR-2681721-A1 (FR)
Title: Ensemble magnetique pour fermoir a aimant.
Inventor: ARGUS DOSS-DESOUZA
IPC: E05C19/16
Filed: 1992-04-10
Abstract: Un fermoir à aimant comprend un ensemble magnétique (1) et une plaque (2). L'ensemble comporte un aimant (3) flanqué de deux pièces polaires (4a, 4b). L'aimant et les pièces polaires sont sollicités contre une partie (7) de boîtier par un moyen d'aboutement (16) en une pièce avec un élément de support (11) qui est maintenu par des pinces élastiques (9) s'étendant à partir du boîtier (7). La nature localisée du moyen d'aboutement fournit un interstice entre les plaques polaires et l'élément de support. Cet interstice permet aux éléments polaires de se déplacer par rapport à l'aimant de sorte qu'ils peuvent se mettre d'eux-même en alignement avec la plaque (2) du fermoir pour fournir avec elle un contact physique optimal. Néanmoins, l'agencement de sollicitation maintient l'aimant dans une position fixe, ce qui aide à empêcher le ballottement de l'aimant et des pièces polaires.
Patent FR-2690071-A1 (FR)
Title: Sterile container for storage and transport of dental prostheses - has hinged base and lid portions, with foam inlay including recesses to receive packaged products, impregnated with sterilising substance
Inventor: BERNARD PERAUD
IPC: A61C19/02
Filed: 1992-04-17
Abstract: The container has a foam inlay tray (1) which includes of cells (2) or recesses. The articles to be contained are enclosed in sterilised packages (10,20) which fit closely into the recesses. A similar foam inlay is provided in the lid of the container, impregnated with a sterilising substance. The lid of the container includes a projecting portion which is configured to cooperate with a recess formed in the base panel of an adjacent similar container. The side walls of the container and its lid are inclined at a small angle to the vertical. ADVANTAGE - Improved hygiene and sterile storage, with reduced opportunities for bacteria etc. to grow.
Patent FR-2691246-A1 (FR)
Title: Metallic surface finish classification process e.g. for vehicle bodywork - digitising grey-scale matrix image and extracting roughness descriptors relating to average size, size variation and density of valleys for classification.
Inventor: FREDERIC GARDEUX
IPC: G01B11/30
Filed: 1992-05-13
Abstract: The process encodes a matrix image of the illuminated surface of a metallic sample. Values are taken from the binary coded image relating to levels of grey representative of the roughness of the surface. Parameters are defined relating to mean value, dispersion, density of measurements, density of pixels and connectivity of similar values. These parameters allow a classification of the surface finish. ADVANTAGE - Automatic classification of surface finish without need for expert evaluation.
Patent FR-2692279-A1 (FR)
Title: Nucleic acid sequences of GAG and ENV genes
Inventor: GIAN-FRANCO PANCINO
IPC: C07K14/155
Filed: 1992-06-16
Abstract: New nucleotide sequences (I) from the genomic RNA of feline immune deficiency virus (FIDU) comprises at least a fragment of a gene having hypervariable regions, i.e. the genes encoding the env or gag proteins of the WO strain. The specification includes the sequences of the env gene (2568 bases; 854 aminoacids) and the gag gene (1350 bases; 450 aminoacids).     Also new are (1) transcription products corresponding to these 2 sequences; (2) fragments (or combinations of them) of (I) which encode a peptide (or fragment) having at least one epitope able to induce an immune response; (3) nucleotide probes which are labelled (I) or its fragments; (4) primer pairs for synthesis of cDNA or RNA of the WO strain, consisting of sequences homologous or complementary to (I); (5) peptides (or their fragments or combinations) encoded by (I) and (b) vectors contg. (I).
Patent FR-2695793-A1 (FR)
Title: Garden tools for decompacting soil between rows of plants and preparing seed beds - comprises one tool with rectangular U-section blade and second with spiked plate
Inventor: EMMANUEL ROLLAND
IPC: A01B1/02
Filed: 1992-09-21
Abstract: The tools consist of a first one with a handle (1) and a blade (2) with a flat central section (2a) and two side wings (2b) at right angles to it. At the point where each of the wings joins the central section the blade is notched (3) with an angled edge, and the bottom edge of each wing slopes down towards the front of the tool. A second tool comprises a handle with a flat cross-piece on the bottom, measuring some 4 x 40 cm, equipped with two staggered rows of spikes. The first tool is pushed into the ground with the foot at a slight angle, breaking up the soil without disturbing plants in adjacent rows. The second one is used to compact the soil for a seed bed, with holes made by the spikes providing air and water for the growing plants. ADVANTAGE - Convenient to use without disturbing plants in neighbouring rows.
Patent FR-2685768-A1 (FR)
Title: Circuit detecteur avec amplificateur.
Inventor: MARTIN REGENSBURGER
IPC: H03G11/02
Filed: 1992-12-16
Abstract: Circuit détecteur (11) comportant des étages d'amplification et de filtrage, montés en aval d'un diviseur de tension (12) sensible au rayonnement, pour un signal utile (17) à délivrer, caractérisé en ce qu'il est prévu, par l'intermédiaire d'un passe-haut (14) capacitif, à faible fréquence limite, une contre-réaction (28) pour limiter la dynamique du signal (24) du détecteur, superposé au niveau du signal continu (21) du diviseur de tension.
Patent FR-2700004-A1 (FR)
Title: Procédé et capteur de mesure de la masse volumique d'un fluide et jaugeur massique comportant un tel capteur.
Inventor: JOEL CHOISNET
IPC: G01N9/20
Filed: 1992-12-30
Abstract: L'invention concerne un procédé pour la détermination de la masse volumique d'un fluide. A cet effet, il comprend les étapes consistant à: - placer le fluide dans un réservoir (1); - immerger dans le fluide deux flotteurs (13, 14) présentant des flottabilités différentes; - relier lesdits flotteurs à la structure (15) du réservoir par des moyens (16, 17) aptes à s'opposer aux efforts de flottabilité; - procéder à une double détection de grandeurs fonctions des positions d'équilibre des flotteurs; et - déduire la masse volumique du résultat de cette double détection.
Patent FR-2701047-A1 (FR)
Title: Universal linking system for attaching an accessory, particularly a bucket or shovel, to the articulated arm of a civil engineering works vehicle
IPC: E02F3/36
Filed: 1993-01-29
Abstract: The present invention relates to a universal linking system for attaching an accessory, especially a bucket or a shovel, to the articulated arm of a civil engineering works vehicle including an arm which at its end has a first linking means and a pusher arm which at its end has a second linking means, the system including a mounting plate (1) attached to the articulated arm by means of the said first and second linking means, the said mounting plate (1) further having additional means for attaching it to fixed members equipping the said accessory, characterised in that the fixed members of the accessory (2) consist of two symmetric anchoring means and in that the means for attaching the mounting plate (1) consist of at least one hook (10) capable of providing a link with any one of the said symmetrical anchoring means (20) and of at least one locking member (12) which can move between an operating position in which it attaches the mounting plate to the accessory, and a replacement position in which it releases one of the said symmetrical anchoring means (21).
Patent FR-2702053-A1 (FR)
Title: Dispositif à grande linéarité de limitation d'une caractéristique d'un signal, et utilisation du dispositif dans une chaîne de réception radar.
Inventor: DOMINIQUE BEAUCOURT
IPC: H03G11/04
Filed: 1993-02-23
Abstract: La présente invention concerne un dispositif à grande linéarité de limitation d'une caractéristique d'un signal à une valeur seuil Sm a x , et notamment de l'amplitude d'un signal radar dans une chaîne de réception à grande linéarité. Le dispositif selon l'invention se compose d'un limiteur (23) dont le seuil de limitation Sl i m est commutable sur deux valeurs possibles Sh et Sb choisies respectivement supérieure et inférieure à Sm a x , et de moyens (21, 22) commandant la commutation du seuil de limitation Sl i m sur l'une ou l'autre des valeurs précédentes selon qu'une mesure représentative d'une caractéristique du signal telle que l'amplitude, délivrée par des moyens de mesure (20), est supérieure ou inférieure à la valeur seuil Sm a x . Un tel dispositif présente un grand intérêt dans une chaîne de réception radar à grande linéarité effectuant un codage analogique-numérique du signal radar car il protège le codeur utilisé de la saturation avec un minimum de dégradation des performances de dynamique et de linéarité.
Patent FR-2702385-A1 (FR)
Title: Apparatus for facilitating and improving the service cycle (loop) in tennis
Inventor: ROGER MASIP
IPC: A63B69/00
Filed: 1993-03-08
Abstract: Device for launching a solid object and then bringing it back to oneself, which comprises a handle or grip (1) to which the solid object (4) to be launched is linked by means of a threadlike tie (3), this tie (3) sliding in a channel (2) which traverses the handle (1) or the grip.
Patent FR-2705494-A1 (FR)
Title: Circuit breaker with operation assisted by electrodynamic means
Inventor: EDMOND THURIES
IPC: H01H33/88
Filed: 1993-05-13
Abstract: High-voltage circuit breaker comprising, for each pole, a substantially cylindrical sealed insulating casing filled with a gas having good dielectric properties, and in which are placed a fixed assembly comprising contacts for passing the continuous current and arc contacts, these fixed contacts being linked electrically to a first current outlet, a moving assembly comprising contacts for passing the continuous current, arc contacts and an expansion volume (V1), particularly bounded by a blowing nozzle and positioned so as to be heated by the action of the electric arc occurring on separation of the arc contacts, the said moving contacts being electrically linked to a second current outlet, characterised in that it comprises means (41) using the electrodynamic effects of the current passing through the arc contacts (6, 10) to precompress the gas of the said first volume (V1) before the separation of the said arc contacts.
Patent FR-2705443-A1 (FR)
Title: Modular refractory lining for the walls of a heating enclosure and in particular of a high-temperature furnace and heating enclosure equipped with such a lining
Inventor: ALAIN GRANDIN DE L EPREVIER
IPC: F27D1/00
Filed: 1993-05-18
Abstract: This modular lining is constituted by insulating elements made of refractory material and is intended to be placed against the walls of a heating enclosure, and in particular of a high-temperature furnace. It is constituted: - on its cold face by a slab (1) made of a rigid insulating material fixed against said walls by means of parallel shafts (5), possibly consolidated by a system of anchorage or fastening, and having on its own hot face (6) a plurality of projections (3), - on its hot face by a plurality of rigid insulating elements (2) of equal thickness which comprise on their own cold face (8) a recess (4) of a shape complementary to said projections (3) and are intended to slide on these when they are put in place so as to come into intimate contact with said slab (1).
Patent FR-2706342-A1 (FR)
Title: Deglomerating tub
Inventor: ROBERT TIECHE
IPC: B24B31/02
Filed: 1993-06-18
Abstract: The present invention relates to a deglomerating tub mounted so that it can rotate about a shaft (7) for driving it in rotation, including two opposed side walls (9) integral with the shaft (7). This deglomerating tub is characterised in that the two opposed side walls (9) are joined together by a transverse wall (11) perpendicular to the two side walls (9) and which is wound so that its cross-section is in the shape of a spiral.
Patent FR-2694159-A1 (FR)
Title: Composition comprenant de la choline, ou ses dérivés ou ses sels, et utilisable dans le domaine agricole pour favoriser la photosynthèse des plantes.
Inventor: SHENG FENG FU
IPC: A01N33/12
Filed: 1993-07-27
Abstract: La présente invention concerne une composition destinée à être utilisée dans le domaine agricole qui peut favoriser la photosynthèse des plantes. La présente invention concerne également le procédé de préparation de cette composition ainsi que son utilisation. La composition selon la présente invention peut accélérer la photosynthèse de différents types de plantes et ainsi augmenter la qualité des cultures et le rendement de ces dernières. La composition comprend une quantité efficace de choline, de ses dérivés ou de sels utilisables dans le domaine agricole, ainsi qu'un support utilisable dans le domaine agricole.
Patent FR-2695107-A1 (FR)
Title: Bundle of plastics bags for packaging foodstuffs etc. - comprises group of bags joined by heat-welding along top edge, above tear line for removal,with holes for suspension, and open pocket edges
Inventor: JAKOB DRECK
IPC: B65D33/00
Filed: 1993-08-25
Abstract: A group of bags (2) of plastics film material, each having a top edge opening for filling, are joined at their top edges to form a bundle (1). Each bag is detachable from the bundle along a tear line (3), with tear band (4) provided with a suspension opening (7) for suspending the bundle from a support.The tear bands are adherably attached to each other.The bundle is formed by joining the top edges of the bags, e.g. by pressing together along a heat-welded line (5). The heat-welded portion extends across the full width of the top edge, and occupies about one-third of the depth of the top edge strip above the tear lines, with its lower edge close to the upper edge(s) of the suspension hole(s). ADVANTAGE - Low-cost connection method, giving easy detachment and opening of bags.
Patent FR-2695061-A1 (FR)
Title: Dispositif de dosage pour une machine de coffrage de plaques de béton.
Inventor: BODO HOFFMANN
IPC: B28B13/02
Filed: 1993-08-25
Abstract: Le dispositif de dosage pour le remplissage en mélanges de béton de parement des coffrage de moulage ouverts vers le haut pour des machines de coffrage de plaques destinées à la fabrication de plaques de béton, comprend un réservoir comportant une tôle de fond plane munie de plusieurs ouvertures de fond et une tôle de tiroir disposée sur la face inférieure de la tôle de fond et qui comporte des chambres de dosage correspondant en nombre et en agencement aux ouvertures de fond. Le déplacement de coulissement de la tôle de tiroir 4 est linéaire et le nombre et l'agencement des ouvertures de décharge 10 sur toute la surface de fond du coffrage de moulage forment un réseau de points régulièrement répartis. Application au remplissage rapide de coffrages mécaniques pour des plaques de béton.
Patent FR-2710934-A1 (FR)
Title: Aluminium post with double slide to facilitate the fitting of a grill
Inventor: ALAIN LEMAROIS
IPC: E04F11/18
Filed: 1993-10-07
Abstract: Stadium handrail post with double slide. The invention relates to a post making it possible to slide a grill into its double slide. The device according to the invention is intended particularly for installing stadium handrails.
Patent FR-2703578-A1 (FR)
Title: Hinge for fitting a seat and lid assembly to a toilet bowl
Inventor: ABELE BONOMO
IPC: A47K13/12
Filed: 1994-03-16
Abstract: The invention relates to a hinge for fitting a seat and lid assembly to a toilet bowl. This hinge comprises a hinge body (14) comprising a housing (31) which is open on the bottom face and has an internal annular groove containing a radial opening into which is inserted a locking ring (34) that can be moved from an active position to an inactive position, and an anchoring pin fixed to the bowl and having a head (23) with a circumferential slot (28). The head (23) of said anchoring pin is inserted inside said hinge body housing (31) and is held by at least part of the locking ring (34).
Patent FR-2718924-A1 (FR)
Inventor: JEAN-LOUIS SOYEZ
IPC: A01N59/00
Filed: 1994-04-22
Abstract: The composition of the invention comprises hydrogen peroxide, at least one surface active agent, at least one peroxide stabilizing agent, at least one evaporation retarder, at least one adhesiveness enhancing agent and at least one anticorrosion agent or a sequestering agent, and provides, at the time of use, 10-20,000 ppm of hydrogen peroxide. The composition can also contain other conventional compatible fungicides. The invention also concerns a sporicide-fungicide made from said composition and a method of treating plants with said sporicide or said composition. The invention provides a formulation for combatting the spores and mycelium of numerous parasitic fungi more effectively than non-formulated hydrogen peroxide.
Patent FR-2720450-A1 (FR)
Title: Dispositif de fixation d'un ensemble sur la caisse d'un véhicule automobile et module d'essuyage comportant un tel dispositif.
Inventor: MORIN PASCAL
IPC: F16B5/02
Filed: 1994-05-26
Abstract: L'invention propose un dispositif (14) pour la fixation sur la caisse (10) d'un véhicule automobile d'un ensemble comportant une platine (12), du type comportant un ensemble vis-écrou (16, 18) dont le corps fileté (30-40) traverse un trou (32) de la platine, un trou (34) formé dans une rondelle d'amortissement (22) interposée entre la platine (12) et une première face (26) d'un élément (10) de caisse du véhicule, et un trou (36) de l'élément (10) de la caisse pour être vissé dans un écrou (18) qui est agencé sur l'autre face (27) de l'élément de caisse (10) et qui est reçu dans une cage de maintien de l'écrou (18), caractérisé en ce que la rondelle d'amortissement (22) et la cage (28) sont réalisées en une seule pièce d'assemblage (20) en matériau élastomère, ou en caouthouc, dont la partie formant cage (28) se déforme en expansion lors des opérations de serrage de l'ensemble vis-écrou.
Patent FR-2721957-A1 (FR)
Title: Latte de parquet
IPC: E04F15/022
Filed: 1994-06-29
Abstract: Cette latte, qui comporte deux chants opposés (12, 13) composant l'un une languette (2) et l'autre une rainure (3), destinées à la liaison par emboîtement et collage de deux lattes adjacentes, est pourvue d'une sous-plaque (4) dont la largeur (L) est inférieure à celle (L0 ) du reste de la latte (1), et qui est positionnée sous cette dernière de manière décalée, de sorte qu'elle présente un débord (40) s'étendant sous la languette (2), sur une distance (1) sensiblement plus grande que la largeur (k) de celle-ci.Revêtement de sol.
Patent FR-2722310-A1 (FR)
Title: Procede et dispositif de regulation sur une plage admissible avec anticipation sur contextes utilisant la logique floue
Inventor: CHEBRE MERIAM
IPC: G06N7/02
Filed: 1994-07-11
Abstract: Le domaine de l'invention est celui de la régulation de grandeurs physiques dans les installations industrielles.Selon l'invention, on maintient entre deux valeurs limites la valeur d'une grandeur physique régulée soumise à des perturbations en modifiant une grandeur d'action. Ladite grandeur d'action doit avoir des amplitudes réduites pour stabiliser les flux en aval et doit évoluer de façon à anticiper les perturbations. Elle est déterminée en effectuant une inférence floue sur un jeu de règles de décision préalablement définies, à partir des valeurs de la grandeur physique régulée, d'une variable secondaire liée à la grandeur physique régulée et d'une variable de contexte obtenue à partir d'au moins une variable de détection ou d'une combinaison de variables de détection représentatives des grandeurs physiques à l'origine des perturbations de la grandeur physique régulée. L'invention trouve son application dans les industries de traitement du pétrole brut, les industries chimiques et papetières, ainsi que dans les installations et réseaux de distribution d'énergie, notamment de gaz.
Patent FR-2722658-A1 (FR)
Title: Safety trousers with cut-resistant inner lining
Inventor: PAUL MARIS
IPC: A41D13/05
Filed: 1994-07-22
Abstract: The trousers, e.g. for protecting against chain-saw cuts, have a lining (1) of a cut-resistant material (11) which covers at least the front half of one leg. The trouser leg is made from front and rear halves (2a, 2b) joined by side seams (10) and the safety lining covers the whole of the front half, with its edges (6) extending beyond the side seams. The lining is fitted in place before the two halves are stitched together, attaching it to the front half-leg (2a) and leaving its edges free until the two halves have been joined. The edges of the lining are then attached to the rear half-leg (2b) at a series of separate points (12), using a stitching gun. The lining is made from several layers of material which is designed and fitted so that its fibres are released quickly when it is cut, having a blocking action on a saw chain.
Patent FR-2723370-A1 (FR)
Inventor: HECKMANN BERTRAND
IPC: A61K31/415
Filed: 1994-08-02
Abstract: Novel products of formula (I), wherein R1 is hydroxyl, alkyl, alkenyl, alkynyl, alkoxy, alkylthio, formyl, cycloalkyl optionally interrupted by heteroatoms, R2 and R3 are halogen, mercapto, acyl, carboxy, nitro, cyano, amino, carbamoyl, R4, -OR4, and R4 are hydrogen, alkyl, alkenyl, alkynyl, acyl, amino, -(CH2)m1-S(O)m2-X-R10, wherein m1 = 0-4, m2 = 0-2, X is a single bond or -NH-, -NH-CO-, -NH-CO-NH- and R10 is alkyl, alkenyl or aryl, and Y is optionally substituted aryl, said products being obtained in all the isomeric forms, their salts, and their novel use as medicines.
Patent FR-2723492-A1 (FR)
Title: Electric motor and fan assembly for use in motor vehicle
Inventor: VACCA FREDERIC
IPC: H02K5/24
Filed: 1994-08-04
Abstract: The electric motor assembly includes a cylindrical metal shell (19) with additional outside mouldings (22,23). On the outside these present cross-shaped projections (28,29) on which an elastic damper (24,25) may be fitted. The elastic damper serves as the support for an outer casing (16). The motor is thus supported by the elastic dampers within the casing, with its shaft extending into a wider diameter section (17) where the fan blade may be mounted.