baber/WOPTO huggingface dataset:
Patent FR-2671972-A1 (FR)
Inventor: FRIGOLA CONSTANSA JORDI
IPC: A61K31/506
Filed: 1991-01-25
Abstract: The use of derivatives of the general formula I in which: n can have the values 1 to 6, and R represents a hydrogen atom, a halogen, a C1-C4 lower alkyl radical, a heteroaryl radical, a sulphonic radical, an N-substituted or N-disubstituted sulphamido radical, a nitro radical, a hydroxyl radical, an oxo radical, a C1-C4 lower alkoxy radical, a cyano radical, a C1-C4 lower alkyl carboxylate radical, an aryl or substituted aryl radical or an amino or substituted amino radical, of formula in which R1 and R2, which are identical or different, represent a hydrogen atom, an alkyl radical, an aryl radical, an alkylcarboxy radical, an arylcarboxy radical, an alkylsulphonyl radical or an arylsulphonyl radical, the alkyl fragments of these radicals containing from 1 to 4 carbon atoms, and of their therapeutically acceptable salts for the manufacture of medicines intended for the treatment of disorders of the cognitive functions, such as presenile dementia, senile dementia, memory dysfunctions, deterioration of consciousness and Alzheimer's disease.
Patent FR-2672410-A1 (FR)
Title: Device for surveillance and anti-theft protection
Inventor: ROLAND DEVIRAS
IPC: G08B21/22
Filed: 1991-02-01
Abstract: The present invention relates to a device for surveillance and for anti-theft protection. A surveillance device comprises beacons (18) which include means for short-range transmission of a first coded radio signal which are activated by a sensor for detection of the movement of the object carrying the beacon, and comprises transmitters (19) which include means for medium-range transmission of a second coded radio signal in response to the reception of the first signal, and, preferably, it includes at least one receiver (20) which can receive and decode the said second coded radio signal and display, on synoptic visual display means, the position of the beacons detected by the transmitters. The technical field of the invention is that of signalling and of signal transmission.
Patent FR-2674003-A1 (FR)
Title: Briquet de securite, a ouverture de gaz differee.
Inventor: RENE FRIGIERE
IPC: F23Q2/16
Filed: 1991-03-14
Abstract: Ce briquet est du type comprenant, aménagé dans son corps (2), un réservoir (3a,3b) de combustible normalement gazeux, stocké en phase liquide, un réducteur de pression-évaporateur situé entre le réservoir (3a,3b) et un brûleur-soupape (4) commandé par un levier (5) articulé sur un axe (6) orthogonal à celui (4a) du brûleur-soupape (4), dont une extrémité (5a) normalement appliquée contre un épaulement (4c) du brûleur-soupape (4), tend constamment à maintenir la soupape (4) en position de fermeture, à l'encontre de la pression exercée sur elle par le gaz et dont l'autre extrémité (5b), est constamment soumise à l'action d'un moyen à ressort (8) qui tend à le faire pivoter dans le sens (9) correspondant à la fermeture de la soupape (4). En plus du premier moyen à ressort (8), il est prévu un second moyen élastique (11), interposé entre le premier (8) et la soupape (4), destiné à agir sur la soupape (4), en série et dans le même sens que le premier (8), avec une force inférieure à celle du premier moyen élastique (8) mais supérieure à celle engendrée par la pression du gaz.
Patent FR-2675378-A1 (FR)
Title: Composition et procede mettant en óoeuvre des silicones thiols pour la protection de la couleur de fibres keratiniques teintes.
Inventor: CLAUDE DUBIEF
IPC: C08L83/08
Filed: 1991-04-19
Abstract: L'invention a pour objet l'utilisation d'un polydiorganosiloxane à fonction thiol comportant dans sa molécule au moins une unité de formule (CF DESSIN DANS BOPI) dans laquelle: R désigne un radical aliphatique divalent ayant de 3 à 8 atomes de carbone; R' désigne un radical monovalent hydrocarboné ayant 1 à 6 atomes de carbone, alcoxy ayant 1 à 4 atomes de carbone, triméthylsilyloxy; a désigne un nombre entier égal à 0, 1 ou 2, les unités restantes ayant pour formule: (CF DESSIN DANS BOPI) dans laquelle: R" représente un groupement alkyle en C1 -C1 8 , phénylalkyle en C1 -C6 ou phényle; b est un nombre entier désignant 1, 2, ou 3; au moins 50 % des groupements R' et R" représentant un radical méthyle, comme agent de protection de la couleur de fibres kératiniques teintes.
Patent FR-2676088-A1 (FR)
Title: Method and device for controlling an oil well during blow-out
Inventor: PIERRE GILLES
IPC: E21B33/02
Filed: 1991-04-30
Abstract: The present invention relates to a method for regaining control of a production well of an underground deposit during eruption, whether or not the effluent is on fire. The main steps are the following: - a foundation structure is produced by spraying materials, - a closure and capture bell is placed on the blown-out well, and - the effluent is conveyed, by removal and collection means, to a recovery zone. The invention also relates to the closure and capture device including a vent fitted with closure means, anchoring and sealing means, and removal and collection means.
Patent FR-2677437-A1 (FR)
Title: Portable apparatus for blowing humidified (moistened) and cooled air
Inventor: PHILIPPE JACQUEMIN
IPC: F24F6/12
Filed: 1991-06-05
Abstract: The appliance (1) includes a reservoir of water (2), a fan (3) and means (5) for humidifying the air drawn in and blown by the fan (3). The axis of the fan (3) is substantially vertical. The appliance also includes a mist-generating device (5) located beneath the fan (3) and designed to project a mist (7) of fine droplets of water upwards, and an air intake (8) formed in a lateral face (9) of the appliance (1) close to the mist-generating device (5) between the level of this device (5) and that of the fan (3). Use particularly as an appliance capable of operating equally well as a cooler and as a humidifier.
Patent FR-2680453-A1 (FR)
Title: Device for fastening two badges on each other
Inventor: CHRISTOPHE KAY
IPC: A44C3/00
Filed: 1991-08-23
Abstract: The invention relates to a device making it possible to fasten two badges to each other in order to be able to wear two badges at the same time. The first badge (A), having one or more orifices (4) in which the points (1), (2) and the base (3) for fastening the second badge (B) are inserted, this being in order to hold the badge (B) on (A). The point (1) is used to fasten these two badges on a garment.
Patent FR-2681674-A1 (FR)
Inventor: PIERRE DORVAL
IPC: F41B11/26
Filed: 1991-09-25
Abstract: A pneumatic piston (3) can be displaced to compress air in a pneumatic chamber (1) until the action on the trigger (4) allows air to pass into an area (7) of the barrel (8) behind a projectile (9). An electric motor (11) powered by a battery (42) drives by means of a reducing gear (23) a hydraulic pump (14) lodged in an oil reservoir (17). The pump discharges into a hydraulic chamber (13) by means of a distributor (16). The hydraulic chamber (13) is separated from the pneumatic chamber (1) by the piston (3). The distributor (16) is movable between a filling position of the chamber (13), a position for maintaining oil in the chamber and a position for the return of oil into the reservoir (17). Application in air guns used for sports purposes.
Patent FR-2684461-A1 (FR)
Title: Filter box which can be used on professional ciné cameras or video cameras
Inventor: JEAN-PIERRE BEAUVIALA
IPC: G03B17/12
Filed: 1991-11-28
Abstract: The present invention relates to a filter box for a camera (5) which includes a lens (objective) (7) mounted on the camera (5). This filter box is characterised in that it comprises a lens-hood holder module (60), a primary-filter module (70), a rotary-filter module (40) which includes a filter box, this rotary-filter module (40) being arranged between the primary-filter module (70) and the lens-hood holder module (60), and means for supporting, on the camera (5), separately with respect to the lens (7), the lens-hood holder module (60), the primary-filter module (70) and the rotary-filter module (40), this rotary-filter module (40) being able to be rotated independently of the primary-filter module (70) and of the lens-hood holder module (60).
Patent FR-2684005-A1 (FR)
Title: Device for treating breathing disorders in a thermal medium
Inventor: PIERRE GERAUDIE
IPC: A61M15/00
Filed: 1991-11-25
Abstract: This device is composed, on the one hand, of a removable atomiser (nebuliser) whose container (5) communicates with the outside through a hole (20) and, on the other hand, of a base (3) which can be fastened onto a support (4) and has, projecting from its upper face, an inner axial nut (25) capable of being covered by the tubular support (10) of the atomiser, and an outer tubular element (28) extending vertically above the hole of the container of the atomiser and forming, with the annular base, an inner supply chamber (50), this base (3) being passed through vertically: - by an axial duct (32) connected to a compressed air source and closed by a valve (36) which can be actuated by a tubular projection (13), - by a supply duct (33) connected to a treatment liquid source and fitted with a slide valve (44) which can be actuated by the bottom (8) of the container (5), - and a liquid removal duct (34).
Patent FR-2685575-A1 (FR)
Title: Electrical power supply generator for a component driven in rotation
Inventor: GEORGES ASTIC
IPC: D06F58/28
Filed: 1991-12-23
Abstract: The invention relates to an electrical generator for supplying electrical energy to a component (4) driven in rotation about an axis. To this effect, it comprises a stator (14), integral with the said component, and a rotor (13) integral with a rotor support (10), the said rotor support being mounted on the said component in such a way that the rotational movement of the component causes a relative movement of the rotor with respect to the stator.
Patent FR-2686048-A1 (FR)
Title: System for venting a tank with a shut-off and restriction (choke) device with variable flow rate
Inventor: MICHEL BLONDE
IPC: B60K15/035
Filed: 1992-01-14
Abstract: The present invention relates to a system for venting a fuel tank of a motor vehicle. This system, which comprises a box forming a valve (140) which connects the upper part of the tank (14) to the atmosphere (A), and in which a bob weight (141) and a stopper (142) can respectively move between an up position and a down position so as to be able to shut off the connection of the box with the tank (10) and with the atmosphere, at least partially, is characterised in that the bob weight (141) is generally cylindrical and slides longitudinally between a lower chamber and an upper chamber so that the length of a restriction passage decreases in step with the penetration of the bob weight into the upper chamber. This invention applies to fuel tanks of motor vehicles of any type.
Patent FR-2686483-A1 (FR)
Inventor: BALLU JEAN-LOUIS
IPC: B65B67/06
Filed: 1992-01-24
Abstract: Device for tying vine or other trainable plants by means of an adhesive tape. A flat body (10) contains in its rear part (11) a roll (2) of adhesive tape (20), its front part (12) housing a star wheel (3) with a plurality of branches (30), the wheel being mounted in free rotation about a transverse axis (31), the extremity (32) of each branch (30) being round and having a width substantially equal to the width of the adhesive tape (20), the branches (30) being enclosed by side walls (34) separated by spaces (35), a portion of said star wheel (3) extending beyond the length of its branches from the lower edge (13) of the body (10) and being partially covered by a finger (4) configured like an arc of a circle and pivotingly mounted about an axis (40) at the front part (12) of the body (10) and bearing, by means of a spring (41), against the extremities (32) of the branches (30), between the side-walls (34); a blade (5) integral with the finger (4) being intended to cut, at the extremities (32) of the branches (30), the adhesive tape (20) whose extreme part rests on the extremities (32) of the branches (30) which extend beyond the lower edge (13) of the body (10), its non-adhesive face being in contact with said extremities (32), while the adhesive face of its extremity (21) adheres to the internal face of the finger (4) facing the extremity (32) of the branch (30) which is further away from the roll (2) which extends beyond the lower edge (13) of the body (10).
Patent WO-9309485-A1 (WO)
Title: Pressure control device for hydraulic circuits
Inventor: KERVAGORET GILBERT
IPC: B60T8/36
Filed: 1992-10-07
Abstract: A pressure control device for a hydraulic circuit comprises at least one pressurized fluid generator (30), a hydraulic motor (28) and a low-pressure fluid supply (32), and includes a computer-controlled solenoid valve which comprises, in a housing (8), an electric coil (10) and a slidable magnetic core (12) controlling a slide valve (16) which slides in a bore provided in the body (18), and defines two chambers (22, 36) on either side of the slide valve (16) in the bore, said slide valve including a hydraulic chamber (40) which communicates with the hydraulic motor (28) and determines a reaction force combined with the force generated by the coil (10) to counter a prestressed resilient member (20). The chamber (40) is defined by a bore (41) formed in the slide valve (16), an end portion (43a) of a sleeve (43), a rod (42) and a sealing collar (60) between the rod (42) and the bore (41) in the slide valve (16).
Patent WO-9311064-A1 (WO)
Inventor: FACCO FREDERIC
IPC: B67B5/03
Filed: 1992-12-07
Abstract: Capsule de surbouchage, du type dit collée, comprenant une jupe (21) destinée à entourer le corps (11) du goulot (10) d'une bouteille, ledit goulot (10) comportant à sa partie supérieure une bague (12) de diamètre extérieur D, le diamètre (d3) de la partie (23) de la jupe de la capsule (20), venant en vis à vis de la bague (12) du goulot lors de l'enfoncement de la capsule, étant inférieur à D. La jupe (21) est réalisée en un complexe aluminium/polyéthylène/aluminium, ayant subi des traitements thermiques.
Patent FR-2687177-A1 (FR)
Title: Digging plough with several ploughshares
Inventor: ANDRE BEC
IPC: A01B13/00
Filed: 1992-02-07
Abstract: The present invention relates to a digging plough with several plough shares. A digging plough with several plough shares according to the invention includes a rigid structure including a substantially horizontal beam (10) extending in an oblique direction with respect to the direction of displacement of the said plough equipped with several substantially vertical wells (18) in each of which there can slide a tooth (3) forming a support for a mould board (2) of great height (E), which tooth is equipped, in its rear lower part, with a large removable heel (8). The technical field of the invention is that of devices and machines used for civil engineering work, particularly the work of digging and preparing land.
Patent FR-2689542-A1 (FR)
Title: Construction block - has ribs along upper face and projections on end faces for even spacing
Inventor: THIERRY DEMARLE ERIC FABRICE
IPC: E04B2/02
Filed: 1992-04-01
Abstract: The block has two ribs (1) along its upper face, two projections (2) on one of its end faces, and a single central projection on the other end face. When the blocks are laid in courses on top of one another the ribs and projections act as spacers, ensuring equal vertical and horizontal gaps between the blocks for a mortar. In variants the ribs can be located along the bottom of the bloc rather than the top, and the block can be made from various materials. ADVANTAGE - Even block laying and spacing with no need for line or plumb-bob, quick and simple to lay.
Patent FR-2691861-A1 (FR)
Title: Dispositif de limitation de signaux d'entrée d'un convertisseur analogique-numérique.
Inventor: SERGE MACLMAN
IPC: H03M1/14
Filed: 1992-05-26
Abstract: L'invention se rapporte à un dispositif de limitation de signaux d'entrée d'un convertisseur analogique-numérique. Le dispositif comprend en entrée (E) un convertisseur analogique-numérique auxiliaire (2) dont la sortie est reliée à l'entrée d'un convertisseur numérique-analogique (3). La sortie de ce dernier est reliée à l'entrée négative d'un circuit soustracteur (4). Un circuit à retard (5) est câblé entre l'entrée du convertisseur analogique-numérique auxiliaire (2) et l'entrée négative du circuit soustracteur (4). La sortie de ce dernier constitue la sortie du dispositif. Application: limitation de la tension d'entrée de convertisseurs analogique-numériques dans des chaînes de réception d'un radar.
Patent FR-2692446-A1 (FR)
Inventor: JEAN PARIS
IPC: A43B5/04
Filed: 1992-06-22
Abstract: Alpine ski boot including rear support take-up (recovery) means (10) of the upper (3) and tightening means of a collar (4) over a lower leg, consisting of a link (9) forming a double circuit and of a lockable lever/tensioner (11). The flexible link (9) describes a circuit having, as origin, a flange (coupling) (6) of the collar (4) constituting a movable attachment point (12) of one end (9a) of the link (9) which is then freely connected to the lever/tensioner (11) via which it passes in order to then be fastened by its other end (9b) on a part of the collar (4) constituting a fixed attachment point (14), from which the intermediate lever/tensioner (11) exerts a traction on the other end (9a) of the link (9) simultaneously giving rise to a tightening action on the said flange (6) and a locking action of the rear support take-up member (10), and vice versa.
Patent FR-2693059-A1 (FR)
Title: Procédé de transmission de signaux électriques par voie hertzienne, et système, de transmission pour la mise en Óoeuvre de ce procédé.
Inventor: PHILIPPE DUPUIS
IPC: H04B1/69
Filed: 1992-06-24
Abstract: La présente invention concerne un procédé de transmission de signaux électriques, lesdits signaux ayant une forme d'onde carrée. Il consiste à: 1) à l'émission, a) transformer lesdits signaux de forme d'onde carrée en signaux en dents de scie, b) moduler en fréquence, par lesdits signaux en dents de scie, une porteuse, c) émettre par voie hertzienne lesdits signaux modulés en fréquence, et 2) à la réception, a) mélanger les signaux reçus à une onde de sensiblement même fréquence que la porteuse d'émission b) détecter, parmi lesdits signaux dans ladite bande de réception, ceux dont la fréquence se trouve à l'intérieur d'une bande. L'invention concerne également des systèmes de transmission pour la mise en œuvre de ce procédé.
Patent FR-2694790-A1 (FR)
Title: Pincers for objects such as prices, cards - comprises hook with two arms that are joined to each other by flexible joint that allows arms to move between active position and inactive position
Inventor: GANDONNIERE PIERRE
IPC: A47G21/16
Filed: 1992-07-24
Abstract: The pincers are moulded out of a single piece and comprise a hook (1) allowing the positioning on a support. The two arms (2, 3) are joined to each other by a flexible zone (4) forming a joint allowing the arms to move between two positions, an active position and an inactive position. The faces of the two arms are in contact with each other when the pincers are closed and have complementary parts (5, 6) to assure the locking in the closed position. The hook (1) allows the unbolting of the complementary parts (5, 6) when the pincers are opened. USE - Holding objects such as serviettes, cards, prices.
Patent FR-2695785-A1 (FR)
Title: Attache case containing battery powered audio-visual equipment - has video camera, video recorder and video disc camera with liquid crystal screen and loudspeaker controlled by touch pad console
Inventor: PATRICE VANCHERI
IPC: H04N9/802
Filed: 1992-09-16
Abstract: The rigid case (100) has the video recorder (200) to record and replay sound and pictures to speakers (500) and the screen (400). The console (300) is separate from the recorder and lies at the front of a technical tray (110). The touch keys ensure the operation of the control circuits to the video recorder and the input and output connectors (320). The screen may or may not be integral with the recorder. The video camera is a standard 8 mm type and is connected to the case through an external connector (130) linking with the recorder. The video disc camera (600) produces still photographs while an aerial (800) may receive radio signals. USE/ADVANTAGE - E.g. for presentation of product for sale, filming meeting, police record of incident, work study evaluation, surgical procedure, publicity etc. Reduced size and weight, autonomous information processor, flexible use.
Patent FR-2698417-A1 (FR)
Title: Assembly for post and wire mesh panel - has vertical recesses with internal lips on post, receiving U-shaped clips also engaging vertical wire on panel
Inventor: GEORGES DRU
IPC: E04H17/16
Filed: 1992-11-24
Abstract: The post (1) contains vertical recesses (3) on its lateral faces with internal lips (19,20). The panel (10) is made from welded wire mesh with vertical (11) and horizontal (12) wires. U-shaped clips (15) engage on the vertical wire on the outside edge of the panel. By inserting the clip into the recess in the post, the wings of the clip (17) engage under the lips of recess to hold the panels in position. Rivets, pins or screws (21) can be used for fixing the clips to the posts. USE/ADVANTAGE - Assembling a wire mesh panel to a post to form metallic fencing which is quick and easy to assemble.
Patent FR-2684976-A1 (FR)
Title: Installation de transport.
Inventor: RUDIGER OSTHOLT
IPC: B65G47/64
Filed: 1992-12-07
Abstract: - La présente invention concerne une installation de transport pour distribuer des matières à transporter d'une voie de transport sur au moins une voie de dérivation, comportant une voie de transport, constituée de chaînes sans fin qui sont agencées à distance et parallèlement l'une à l'autre et entre lesquelles sont fixées des barres de support (3) pour les matières à transporter, de coulisseaux de dérivation (5) guidés par et entre les barres de support (3), qui sont munis d'un axe de guidage (6), et de rails (10, 11) guidant les axes de guidage (6). - Selon l'invention, un corps de guidage allongé (7) est monté pivotant sur l'axe de guidage (6).
Patent WO-9317508-A1 (WO)
Title: Filtering method and device for reducing digital audio signal pre-echoes
Inventor: MAHIEUX YANNICK
IPC: G10L21/02
Filed: 1993-02-18
Abstract: A method and a system for processing digital audio signal pre-echoes. Samples x(n) are frequency transform block-coded as coefficients y(k) then transmitted as coefficients Cy(k), decoded as coefficients y'(k), and reverse frequency transform processed to recreate the original post-transmission signal x'(n). During the coding process and after the coding of coefficients for the transmission of coded coefficients Cy(k), said coded coefficients Cy(k) are decoded and reverse frequency transform processed to recreate the decoded signal x'(n), which is substantially identical to signal x'(n), and the optimal filtering mask is determined in order to recreate the original signal x(n). The coded coefficients Cy(k) and the gain and filtering mask parameters are simultaneously transmitted to the decoding process. Suitable filtering of the original post-transmission signal x'(n) is performed during the decoding process in order to recreate the original post-transmission and post-processing signal xt(n). The method and system may be used in processing digital audio signals in the phonogram or videogram industries.