baber/WOPTO huggingface dataset:
Patent FR-2648571-A1 (FR)
Title: Procede et dispositif de reglage de la compensation du pole dans des systemes spectrometriques
Inventor: YANAKIEV KIRIL DIMITROV
IPC: G01T1/36
Filed: 1990-05-21
Abstract: Le procédé et le dispositif proposés sont applicables dans les techniques nucléaire et de mesure pour le réglage des systèmes spectrométriques, conditionnées par la précision de l'analyse multicanal d'amplitude. Le procédé consiste au réglage par déclenchement périodique après chaque impulsion est ajouté un second déclenchement d'impulsion au moment déterminé par la chute exponentielle des impulsions d'entrée, et le réglage s'effectue au moyen de l'égalisation des distributions obtenues comme résultat de l'analyse multicanal d'amplitudes. Le dispositif comprend : un amplificateur spectrométrique 1 un translateur de niveau 2, un circuit de commutation analogique 3, un analyseur multicanal d'amplitudes 4, un bloc de logique auxiliaire 5, un formateur d'impulsions 6, le trigger 7 et l'interrupteur à trois positions 8.
Patent FR-2662404-A1 (FR)
Title: Device for storage on the floor of a motor vehicle
Inventor: CHRISTIAN DUTOT
IPC: B60R5/00
Filed: 1990-05-22
Abstract: Device for storage on the floor of a motor vehicle, of the type including storage means arranged in cavities of the floor, characterised in that the set of means is arranged between an upper floor (3) and a lower floor (4) and extends along longitudinal girders (5, 6) formed between the said upper and lower floors, and in that these longitudinal girders transversely separate the floor into three storage regions, among which the two side regions (12, 13) constitute compartments (21, 22, 31) which can be closed in particular by covers (23, 33).
Patent FR-2662764-A1 (FR)
Title: Clutch with several friction discs, particularly for motor vehicles
Inventor: CARLO BECCARIS
IPC: F16D13/52
Filed: 1990-05-31
Abstract: The present invention relates to a clutch of the sort including a reaction plate (1), a cover (2), a pressure plate (5) and located between the said pressure and reaction plates, at least two friction discs (9, 10) and at least two interposed discs (6, 7, 8), the said friction discs (9, 10) alternating with the interposed discs (6, 7, 8), in which clutch the interposed discs (7, 8) are rotationally connected to the reaction plate, by virtue of at least one intermediate drive piece (3), the interposed discs (7, 8) carrying a first part of a tenon/mortice connection, whereas the interposed piece carries the second part of the tenon/mortice connection, the said first part including at least two elements. According to the invention, the axis of symmetry (121) of at least one element (71, 81) of the first part of the tenons/mortices connection does not pass through the centre of rotation 0 of the interposed disc (7, 8) in question. Application to sports motor vehicles.
Patent FR-2663065-A1 (FR)
Title: Lightweight, thermally insulating, load-bearing structural breeze block
Inventor: FRANCOIS NEVEUX
IPC: E04C1/41
Filed: 1990-06-12
Abstract: Structural breeze block consisting, according to Fig. 1, of two sheets of lightweight insulating concrete (1) assembled by substantive adhesive bonding to polyurethane foam (2), permitting the direct construction of load-bearing walls, for lightweight buildings.
Patent FR-2665547-A1 (FR)
Title: Process for high-reliability control of a drive system and device for implementing this process
Inventor: MARC CAPDEPUY
IPC: H02P8/00
Filed: 1990-08-06
Abstract: The invention relates to a process for high-reliability control of a drive system for a movable rig, in which, during several successive steps: - the dynamic responses of the movable rig are analysed; - the mechanical parameters (inertia, friction, breakage strength) are optimised, and; - the electronically generated parameters of the control laws are optimised; so as to limit the loadings on the drive system and thus to guarantee a certain operational lifetime for the drive system without maintenance and without impairment of performance. The invention also relates to a device for implementing this process. Application in particular to the space field.
Patent FR-2666947-A1 (FR)
Title: Dispositif d'egalisation de spectre.
Inventor: PHILIPPE MARCHAND
IPC: H04B3/14
Filed: 1990-09-18
Abstract: Ce dispositif d'égalisation comporte une entrée (1) pour un signal à égaliser (A) et une sortie (30) pour fournir un signal égalisé (B), dispositif formé d'une part d'au moins une cellule de correction (5, 10) comportant une entrée pour un signal à corriger, une sortie pour un signal corrigé et une borne de commande pour recevoir une information de commande (10, 20) déterminant la correction à apporter et, d'autre part, d'un circuit de mesure d'égalisation (22) destiné à mesurer l'égalisation apportée par le dispositif pour fournir ladite information de commande. Une cellule est constituée à partir d'un circuit hybride (50, 51) comportant des accès (A1) pour le signal à corriger et le signal corrigé (A3) et des accès auxiliaires (A2, A4) dans lesquels est inséré au moins un circuit réflectif (54, 56 - 59) présentant une réflexion variable en fonction de ladite information de commande. Application: égalisation pour faisceaux hertziens
Patent FR-2667577-A1 (FR)
Title: Cork head and cork, for cognac bottle in particular
Inventor: PHILIPPE PAGET
IPC: B65D39/16
Filed: 1990-10-08
Abstract: Cork head made of plastic material, particularly for a cognac bottle cork, comprising a hollow central spigot (16), a first external cylindrical annular rim (12), a second concentric cylindrical annular rim (14) of smaller diameter, and cross-pieces (34) disposed between these two rims, characterised in that it comprises at least two concentric ribs (24, 26) whose height is less than that of the rims, the cross-sectional area of these ribs being substantially equal to half of the annular area included between the second rim and the central spigot.
Patent FR-2667960-A1 (FR)
Inventor: MICHEL SUQUET
IPC: G05F1/56
Filed: 1990-10-16
Abstract: The device comprises (a) an external impedance (Rext) connected up between a voltage source (E) for powering the circuit and a pin (4) connected to a high-impedance input (3) of the logic part of this circuit, (b) a branch of the analogue circuit, connected up between this pin (4) and the earth of the circuit, and (c) a circuit (5) transmitting logic signals and connected up to this pin (4) by a logic output (6) which offers a high impedance in one of its two logic states, a specified current being established in the said pin when the said output is in the high-impedance state. Application to the limitation, regulation, directing or measuring of the current in a load outside the integrated circuit.
Patent FR-2653991-A1 (FR)
Title: Dispositif permettant de combattre la periodontite.
Inventor: BARTH JORDAN B
IPC: A61C19/06
Filed: 1990-11-06
Abstract: Ce dispositif (10) permettant de combattre la périodontite est caractérisé en ce qu'il comprend un corps (12), des moyens (14) prévus sur ce corps (12) pour permettre la fixation amovible et remplaçable d'un réservoir de médicament (18) sur celui-ci, ce corps (12) comportant des conduits obliques (22, 24) destinés à faciliter la visibilité dans la cavité buccale, et un embout flexible (28) destiné à permettre l'application d'un médicament à une poche gingivale, le corps (12) comportant une poignée (20) qui s'étend suivant une direction légèrement divergente par rapport au réservoir (18) et qui correspond partiellement à l'étendue de celui-ci afin de faciliter le maintien du dispositif (10) en un emplacement voulu pendant qu'on écrase le réservoir (18).
Patent FR-2654383-A1 (FR)
Title: Chaine a pinces a pas progressivement variable pour traitement simultane de feuilles minces en bande dans les sens transersal et longitudinal.
Inventor: ANDREAS RUTZ
IPC: B65H20/16
Filed: 1990-11-13
Abstract: Chaîne à pinces dont on peut faire varier progressivement le pas. La chaîne est formée de corps (1, 2) de pince portant un élément de serrage, qui sont reliés par des maillons (6). Un goujon excentrique (9, 10) au moins est monté dans chaque corps (1, 2); une de ses parties (12) tourne dans des alésages alignés (13, 14) de ce corps (2) et sa partie excentrée (11) tourne dans un alésage (3, 4) du maillon (6) respectif, en étant solidaire en rotation d'un levier (18, 19) portant un galet (21) roulant sur un rail d'ajustement. Application notamment aux machines d'étirage de bandes minces de matière plastique.
Patent FR-2655282-A1 (FR)
Title: Dispositif de raccordement d'un tube de coulee a la busette de coulee d'un recipient contenant du metal en fusion.
Inventor: HEINRICH AMSLER
IPC: B22D41/56
Filed: 1990-12-05
Abstract: Dispositif pour raccorder un tube de coulée (30) à la busette de coulée (14) d'un récipient contenant du métal en fusion. Un bras-support (22) reçoit au moins un tube de coulée et est agencé de manière à pouvoir être déplacé longitudinalement et transversalement par rapport à l'axe de l'ouverture de la busette de coulée. Il est prévu sur le bras-support (22) un élément obturateur (40) avec une surface obturatrice (40') prolongeant latéralement la surface supérieure (30') du tube de coulée (30), cet élément pouvant, par l'effet du déplacement transversal du bras-support (22), être amené avec effet d'étanchéité en dessous de l'ouverture (12) de la busette de coulée.
Patent WO-9111577-A1 (WO)
Title: Collapsible accommodation structure
Inventor: GRAILLAT ALAIN PAUL VICTOR
IPC: E04H15/48
Filed: 1991-02-04
Abstract: A collapsible accommodation structure (1) comprising a base (2), at least two opposite side walls (3, 4) connected to said base and inwardly foldable one over the other, and a roof (7) which is connected to said opposite side walls (3, 4) so that it can be folded with the walls while being turned over so that in the collapsed position, the roof (7) lies between said walls with its top side facing the outside of one of the side walls and its underside facing the inside of the other side wall.
Patent FR-2675219-A1 (FR)
Title: Dispositif de fixation destine a retenir en une position determinee une premiere piece sur une seconde piece.
Inventor: CHARLES BOUVERIE ALAIN PAUL
IPC: F16B21/08
Filed: 1991-04-11
Abstract: Dispositif comportant respectivement un organe de fixation (3-18) présentant un pied (4-25) relativement rigide apte à être fixé sur la première pièce (1) et prolongé d'un corps (5-19) équipé sur au moins une zone de sa surface latérale d'un moyen d'accrochage élastique (7-20) protubérant, et un logement (8-23) pratiqué dans la seconde pièce (2) dont la paroi latérale interne (9-24') présente une forme de révolution, et destiné à recevoir avec friction le corps (519) et le moyen d'accrochage(7-20). Selon l'invention l'organe de fixation (3-18) et le logement (8) comportent un moyen de déverrouillage mutuel (13-22,24) permettant, par un mouvement de rotation entre l'organe de fixation (3-18) et le logement (8-23), d'obtenir l'escamotage du moyen d'accrochage de la paroi latérale du logement. L'invention s'applique notamment aux dispositifs de fixation d'un boîtier d'appareil sur un mur.
Patent FR-2675828-A1 (FR)
Title: Floating barrier
Inventor: JOEL LE BOUGUENEC
IPC: E02B15/06
Filed: 1991-04-24
Abstract: The invention relates to a floating barrier intended particularly to retain floating bodies drawn along by the current (stream) of a river. The barrier 10 includes a plurality of floating retaining elements 16 articulated at their ends, and a device with retractable gate (sluice) 24 incorporated into the barrier. The device 24 exhibits a rigid connection structure 28 built into the barrier, of the catamaran type with floats 28, 30 and spacer pieces 32, 34. Between the floats is located a retractable gate 36 allowing the rubbish to be collected from downstream of the barrier. The barrier is used in the fight against pollution of water courses.
Patent FR-2676929-A1 (FR)
Title: Inhalateur de poudres.
Inventor: JEAN-LOUIS BOUGAMONT
IPC: A61M15/00
Filed: 1991-05-30
Abstract: L'invention a pour objet un inhalateur apte à garantir une aspiration précise et un dosage correct de médicaments formulés en poudre et destinés à être inhalés par voie buccale. Cet appareil se compose essentiellement d'un corps doté d'une embouchure d'aspiration buccale, associé à un organe mû alternativement sous deux actions opposées, l'une répulsive d'un moyen élastique, l'autre attractive de la dépression causée par une inspiration du patient à travers l'embouchure, cet organe portant le long de sa paroi latérale une cavité de transfert que son mouvement met en relation directe, tour à tour, en fin de répulsion avec le débouché inférieur d'une réserve de produit montée sur le corps, en fin d'attraction avec celui d'une prise d'air externe que la cavité met ainsi en relation par un canal adéquat avec l'embouchure.
Patent FR-2678862-A1 (FR)
Title: Moule pour pneumatique et procede de moulage de pneumatique utilisant un tel moule.
Inventor: JEAN-PIERRE LADOUCE
IPC: B29C33/02
Filed: 1991-07-10
Abstract: Chaque secteur du moule comporte un support 10 et une garniture de moulage 11. Le contact des secteurs entre eux et des secteurs sur chaque coquille latérale 2 se fait par l'intermédiaire de segments 3 de faible section, comprimés élastiquement lors de la fermeture du moule, de façon à assurer une étanchéité totale de celui-ci.
Patent FR-2679562-A1 (FR)
Title: Alcoyl galactarates, leurs procedes de preparation et leurs applications, notamment comme agents tensio-actifs.
Inventor: SERGE PETIT
IPC: C07C69/732
Filed: 1991-07-24
Abstract: Les alcoyl galactarates de formule: (CF DESSIN DANS BOPI) R1 étant alcoyl ou alcényl ayant de 1 à 22 atomes de carbone et, ou bien, R2 est, quand il est différent de R1, l'hydrogène, alcoyle ou alcényl ayant de 1 à 22 atomes de carbone, quand il est identique à R1, alcoyle ou alcényle ayant de 7 à 22 atomes de carbone et R3 est hydroxy, ou bien R3 forme avec R2 une liaison de valence entre les atomes qui les portent.
Patent FR-2681327-A1 (FR)
Title: Proteins capable especially of constituting factors for the functional regulation of the cell, and their biological applications
Inventor: CHRISTIANE GUILLOUZO
IPC: C07K19/00
Filed: 1991-09-16
Abstract: The invention relates to proteins characterized in that they are proteins for communication between cells of a given type and the contiguous or proximal heterologous cells.
Patent FR-2682287-A1 (FR)
Title: Knee prosthesis
Inventor: JEAN-CLAUDE BOUVET
IPC: A61F2/38
Filed: 1991-10-11
Abstract: The present invention relates to knee prostheses. The prosthesis according to the invention is essentially characterised in that it comprises a femoral piece 1, a tibial plate 3 and a patellar disc 5, the femoral piece having substantially the shape of a "U", the bottom 6 and one of the sides 7 of the "U" defining two condylar surfaces 8, 9 which can interact by friction with the tibial plate 3, the other side 10 of the "U" defining a trochlea 11, the two condylar surfaces, the surface of the tibial plate, the trochlea and the patellar disc being respectively made of a first 21, second 22, third 23 and fourth 24 material, the third material being less hard than the first and fourth materials.
Patent FR-2682411-A1 (FR)
Title: Insulating prefabricated floor system with built-in compression flange
Inventor: MICHEL AILHAUD JEAN
IPC: E04B5/26
Filed: 1991-10-15
Abstract: The invention relates to a system allowing the production of a prefabricated floor with a compression flange, with built-in thermal and acoustic insulation and fireproofing. It is composed of prestressed (1) or reinforced concrete (2) girders between which are positioned hollow floor blocks with built-in compression flange (3), on the underface of which are inserted heat-insulating panels (4) which can be covered with a facing (5). The system according to the invention is particularly intended for the production of floors of buildings for use as dwellings, or for commercial or for industrial use.
Patent FR-2669478-A1 (FR)
Title: Systeme de reception de signaux d'un transpondeur passif.
Inventor: URBAS DONALD J
IPC: G01V15/00
Filed: 1991-10-29
Abstract: Un système permettant de recevoir un signal de la part d'un transpondeur passif comporte, selon l'invention, une sonde (10) qui émet un signal d'excitateur à une première fréquence et reçoit de la part du transpondeur un signal possédant une deuxième fréquence. La sonde comporte une antenne (14) servant à émettre le signal d'excitateur. L'antenne comporte une bobine secondaire (34), ainsi qu'une bobine primaire (40) enroulée autour de la bobine secondaire. La bobine secondaire est accordée de façon à résonner sur la première fréquence. Un récepteur (100) est prévu pour exciter la bobine primaire à la première fréquence.
Patent FR-2676227-A1 (FR)
Title: New intermediates in the synthesis of dialkylenepiperidino compounds
Inventor: XAVIER EMONDS-ALT
IPC: C07D211/26
Filed: 1991-11-04
Abstract: The invention relates to a compound of formula: in which - G is hydrogen, a protecting group (Pro) or a group of formula in which - Z' represents either hydrogen, or M or OM, M represents hydrogen or a straight or branched C1-C6 alkyl; a phenylalkyl in which the alkyl group comprises from 1 to 3 carbon atoms, which is unsubstituted, mono- or polysubstituted on the aromatic ring by a halogen, a hydroxyl, an alkoxy containing from 1 to 4 carbon atoms or an alkyl containing from 1 to 4 carbon atoms; a pyridylalkyl in which the alkyl group comprises from 1 to 3 carbon atoms; a naphthylalkyl in which the alkyl group comprises from 1 to 3 carbon atoms; a pyridylthioalkyl in which the alkyl group comprises from 1 to 3 carbon atoms; a styryl; a (1-methyl-2-imidazolyl)thioalkyl in which the alkyl group comprises from 1 to 3 carbon atoms; a 1-oxo-3-phenylindan-2-yl; or an unsubstituted or substituted aromatic or heteroaromatic group; - m is 0 or 1; - X represents two hydrogen atoms or an oxo group; - Ar' represents a phenyl which is unsubstituted or substituted one or a number of times by a halogen atom, preferably a chlorine or fluorine atom, by a C1-C3 alkyl, by a trifluoromethyl, by a C1-C3 alkoxy or by a hydroxyl; a thienyl, pyridyl or naphthyl group, which is unsubstituted or substituted by a halogen, preferably a chlorine or fluorine atom, an indolyl or a benzothienyl.
Patent FR-2684217-A1 (FR)
Title: Novel portable device intended for transporting valuable objects in safety
Inventor: ERIC MATHIS
IPC: G08B13/14
Filed: 1991-11-22
Abstract: The present invention relates to a portable safety device intended to be protected against theft, and the alarm of which is remotely controlled by a coded radiowave transmitter. Moreover, the device is itself equipped with a marker transmitter. The invention is characterised, according to Figure 5, by a radiowave receiver (36) triggering a timer (20) then a visual or audible alarm (22). This receiver operates by control from a pocket wave transmitter. Moreover, the device is itself equipped with a transmitter (37) making it possible to locate its movement, a mercury tilt switch (24) detecting rough handling, with a control knob (9) for stopping or for setting a handle to safe. The invention can be used to combat theft.
Patent WO-9311395-A1 (WO)
Inventor: ENGLER YVES
IPC: F25J3/04
Filed: 1992-11-13
Abstract: An air flow is processed after being compressed (at 6), cooled (at 5) and dried (at 3, 4) in a cryogenic distillation separation unit (1) producing a flow of nitrogen (at 7), and the oxygen-enriched residual gases (8) are partially conveyed (via 12) to the inlet of an adsorption separation unit (16) of which the outlet (22) substantially delivers oxygen. If the oxygen flow rate is too low, additional air is injected (at 24, 24'). If the oxygen flow rate is too high, the excess flow of residual gases in drawn off (at 25). This apparatus provides separate, fully adjustable nitrogen and oxygen flows at low cost.
Patent FR-2687831-A1 (FR)
Title: Transformateur en forme de tore pour capteur differentiel fonctionnant en classe a.
Inventor: MICHEL VIEUX
IPC: H01F30/16
Filed: 1992-02-24
Abstract: Transformateur torique (1) pour capteur différentiel Classe A. L'enroulement secondaire (6) n'est bobiné que sur un secteur du premier boîtier isolant (5), d'angle (A) par exemple de l'ordre de 180 degrés. Le second boîtier isolant (7) est en conséquence constitué de deux demi-secteurs emboîtés (7A, 7B), ce qui laisse une partie libre (5S) du premier boîtier isolant (5) autour de laquelle est alors bobiné l'enroulement primaire (SP, SN). L'encombrement de l'ensemble du transformateur est ainsi réduit.
Patent FR-2688166-A1 (FR)
Title: Mould for moulding a synthetic foam
Inventor: ERIC BLANC
IPC: B29C44/34
Filed: 1992-03-06
Abstract: Mould, especially for moulding an article made of synthetic foam, including at least one vent hole (venting opening), characterised in that this hole 4 is associated with a valve 7 capable of closing it off, this valve including, inside the mould, a pusher 8 suitable for receiving the pressure of said foam 3 at the end of filling and in then bringing about the closing-off of the said hole 4 by means of an impermeable insulation between the interior of the mould and the exterior.
Patent FR-2693990-A1 (FR)
Title: Pastry preservation and display method - comprises wrapping pastry in thermo-clinging filter paper which on heating to correct temperature turns bronze colour
Inventor: FRANCIS ROBO
IPC: B65D85/36
Filed: 1992-07-22
Abstract: The croissant etc. is wrapped in a film of thermo-clinging filter paper whose colour becomes bronzed with heat.  The film has a weight of about 25 g/m2 and a permeability of about 0.30 micro metres/Pascal. S and a thickness of about 88 micro metres. The consumer heats the croissant in its packaging at a temperature such that the film turns bronze; this temperature is greater or equal to about 230 degrees C.. This ensures the correct temperature for eating the croissant in its best condition. USE/ADVANTAGE - Integrated industrial process for producing croissants which are preserved, temperature-controlled and attractively displayed.
Patent FR-2695080-A1 (FR)
Title: Convertible vehicle top comprising hinged rear and folding upper sections - has rear section hinged close to lower front edge, and upper section folding inside it by use of articulated frame
Inventor: JEAN-LUC BRARD
IPC: B60J7/14
Filed: 1992-08-28
Abstract: The vehicle top consists of a hinged rear section (28) with a window (32) which can drop down into a space (18) behind the seats (14), and an upper section (30) which fits between the rear section (18) and the top of the front windscreen (26). The rear section is pivoted by means of lugs (36) adjacent to its lower front edge, so that when raised its inner concave surface (27) faces towards the backs of the seats. The upper section comprises a panel (30) which is connected to the rear section by an articulated frame (50) which enables it to fit inside the retracted rear section with its free end (40) engaging with a trough (70) at the bottom of the rear space (18). The articulated vehicle top can be made from sheet metal or a synthetic composition material, while the frame (50) can be of cold-pressed metal, a light alloy moulding, or a synthetic composition material, and the rear section is, for example, of sheet metal. ADVANTAGE - Simple to operate, occupying only a small space when retracted.
Patent FR-2695500-A1 (FR)
Inventor: JEAN-MARIE GATTO
IPC: G06F17/40
Filed: 1992-09-07
Abstract: Device for analysing information supports, particularly game forms (slips) or receipts, comprising means (2, 4) for introducing the support (3), means (1) for reading the information located on the support, means (5) for processing the information read on the support with a view to converting it into numerical data and transmitting it to a central management unit of the games, characterised in that the means (1) for reading the information located on the support comprise an optical reader which is blind to at least one colour in which fixed information is printed on the form and sensitive to other colours, so as to take account only of the variable game information (27) and the fixed information (23, 24, 25) framing the form and designating the type of game to which it belongs, which are printed in these other colours.