baber/WOPTO huggingface dataset:
Patent FR-2612885-A1 (FR)
Title: So-called "American" box of variable height and mechanical device for its manufacture
IPC: B31B50/25
Filed: 1987-01-22
Abstract: The invention relates to a box made of corrugated cardboard comprising a special structure and cut-out allowing it to adapt to the height of its contents. It relates also to a mechanical device for the economic manufacture of this structure. This box comprises several closely spaced grooves 12 perpendicular to the height of the box and cuts 2 on the four vertical corners at right angles to the grooves 12. The grooves 12 are formed by rotary machines comprising parts 14 and 15 on which the grooving wheels are grouped. The invention applies to the manufacture of so-called "American" boxes.
Patent FR-2613728-A1 (FR)
Title: Medium for isolating and identifying Candida
Inventor: GUILMAIN MARIE-LAURE
IPC: C12Q1/04
Filed: 1987-04-10
Abstract: Medium for isolating and identifying strains belonging to the group of Candida. The present invention relates precisely to a medium selective for these strains, as new industrial product, to the process for preparing it and to its use as a reliable and fast means for diagnosing infections caused by the said strains.
Patent FR-2615880-A1 (FR)
Title: Method for integrating consolidating frames or the like into vertical sloping or counter-sloping ground, and tools for its implementation
Inventor: HELLER JEAN-MICHEL
IPC: E02D5/76
Filed: 1987-06-01
Abstract: The method consists in boring holes 3, in filling these with cement grout 18 and in inserting into these holes, before the grout has set, anchoring ties 2 to which the frames are fastened. According to the invention, each bore 3 is made by compacting the ground on the sides without removing materials 4 and by fluting 5 the wall of the hole in question, the holes then being lined with plastic ducts 17 to prevent the ground from moving back while the said holes are empty and these ducts being removed during the injection 19 of the grout.
Patent FR-2616100-A1 (FR)
Title: Injection system for hollow cellular panels
IPC: E04D13/16
Filed: 1987-06-04
Abstract: The invention relates to a method for filling, onto their support, hollow or cellular plastic panels with white or coloured polystyrene balls. The method consists of a funnel 1 placed on top of the cellular panel 2 in which an opening comprising a single membrane 3 will be formed via which the balls 4 will pass. A vibrator 5 will allow the balls to drop into the panels. Care will be taken to fix a suction pipe on the end of the panel 6, in a horizontal plane, in order to allow the balls to drop. In order to prevent the balls from being sucked up, the precaution will be taken to install a filter 7. The method according to the invention is particularly intended for filling cellular panels for the roofs of verandas, without dismantling the panels, thus making sure that the assembly is leaktight.
Patent FR-2619686-A1 (FR)
Title: Machine for cementing articles such as shoes
IPC: B05C1/02
Filed: 1987-08-28
Abstract: Machine for cementing articles such as shoes. Machine characterised in that it comprises a cementing roller 13 mounted so as to rotate about its axis D and supplied with cement (adhesive) at its periphery, this roller being arranged on a cementing head 8 mounted so as to be movable by means of pivoting in a plane containing the axis of this roller.
Patent FR-2620866-A1 (FR)
Title: Procede de preparation de materiaux supraconducteurs et materiaux ainsi obtenus
Inventor: LAFON MARIE-ODILE
IPC: H01B13/00
Filed: 1987-09-18
Abstract: L'invention a trait à un procédé de préparation d'une poudre fine supraconductrice essentiellement à base d'au moins une terre rare, d'au moins un alcalino-terreux, de cuivre et d'oxygène, caractérisé en ce qu'il comprend les étapes suivantes : a) on mélange en présence d'alcool d'une part une solution aqueuse de nitrates et/ou d'acétates d'au moins une terre rare, d'au moins un alcalino-terreux et de cuivre, et d'autre part une solution d'acide oxalique, le pH du mélange obtenu devant être compris entre 2 et 4; b) on sépare le précipité obtenu; c) on opère ensuite le séchage du précipité; d) on calcine le produit séché; e) on opère éventuellement le broyage de la poudre calcinée. Elle concerne également les produits obtenus par ledit procédé.
Patent FR-2620624-A1 (FR)
Inventor: LEGEAY GILBERT
IPC: A61L33/00
Filed: 1987-09-23
Abstract: This article, intended to be employed in applications which require it to have a high haemocompatibility and a low thrombogenicity, consists of a polymeric material containing hydrogen atoms. It is characterised in that hydrogen atoms present on its exposed surface have been replaced by fluorine atoms or CF2 or CF3 groups so that the total fluorine represents at most 10% of the atoms present on this surface. It is obtained by a surface treatment of the article which is in its appropriate form for its use, with a plasma of nonpolymerisable fluorine-containing molecules under controlled conditions (duration: a few seconds to about 10 minutes; output power: 0.1 to 2 watts).
Patent FR-2605541-A1 (FR)
Title: Procede d'usinage de joints d'etancheite a balais et appareil pour sa mise en oeuvre
Inventor: PRITCHARD ROBERT BERNARD
IPC: B24B9/02
Filed: 1987-10-23
Abstract: CET APPAREIL COMPREND UN MOYEN 14 POUR MAINTENIR LE JOINT A BALAIS ET UN ELEMENT DE COUPE 16 PRESENTANT UN DIAMETRE QUI CORRESPOND AU DIAMETRE FINI SOUHAITE DU JOINT A BALAIS 19. L'ELEMENT DE COUPE 16 COMPREND UN MANDRIN A COUPELLE PRESENTANT UN AXE DE ROTATION R QUI EST POSITIONNE DE MANIERE A COINCIDER AVEC L'AXE DE ROTATION S DU JOINT A BALAIS. LE PROCESSUS D'USINAGE EST ACCOMPLI EN FAISANT TOURNER LE MANDRIN ET EN LE DEPLACANT LE LONG DE SON AXE DE ROTATION DE TELLE SORTE QU'UNE PARTIE DE BORD 38 COUPE LES POILS A UN DIAMETRE REQUIS, ET QU'UNE PARTIE EXTERIEURE 34 AGIT SUR LES POILS COUPES POUR LES RECTIFIER AU DIAMETRE REQUIS.
Patent FR-2627630-A1 (FR)
Title: Chassis support pour elements d'accumulateurs
Inventor: GERARD CLAUDE
IPC: H01M50/209
Filed: 1988-02-22
Abstract: Châssis support 1 pour éléments d'accumulateurs individuellement enfermés dans un bac 11 en matière synthétique isolante moulée, caractérisé en ce qu'il est constitué par une boîte métallique comprenant au moins deux longerons latéraux 2, 3, deux têtes de châssis 4, 5 reliant les longerons latéraux à leurs extrémités, et au moins un élément 6 permettant de supporter lesdits bacs lors du soulèvement dudit châssis, deux longerons latéraux, se faisant face, comportant chacun une paroi flexible semi-libre 9, 10, légèrement oblique par rapport à la verticale, de façon à rétrécir le passage dans le châssis en allant vers le fond du châssis, l'extrémité inférieure desdites parois flexibles coopérant à la façon d'un cliquet avec des bossages longitudinaux 12, 13, ou des rainures, portés par les bacs desdits éléments sur deux faces opposées et empêchant l'extraction des bacs une fois introduits en cas de retournement dudit châssis.
Patent FR-2630192-A1 (FR)
Title: Apparatus for elastic suspension on pivots, with constant reaction
Inventor: LAUTAR JEAN
IPC: F16L3/205
Filed: 1988-04-13
Abstract: Apparatus for elastic suspension on pivots, with constant reaction, of the type including a chassis 2-2 capable of being secured to a suspension support 4, a stirrup piece 6-6 provided with an articulated means for suspending a load, this stirrup piece 6-6 being mounted so as to move on a first pivot pin 1-5 secured to the chassis 2-2, and a spring 10 capable of compensating the force of gravity applied to the said load, this spring exerting an action for bringing together a second pivot pin 7-8 secured to the chassis 2-2 and a third pivot pin 14-15 secured to the stirrup piece 6-6, the relative positions of the said pins and of the point of application of the load being such that the reaction force exerted on the load is at least approximately constant, characterized in that at least the said first pivot pin 1-5 consists of a first linear support.
Patent FR-2630944-A1 (FR)
Title: Apparatus for freeing the occupants from a vehicle which has been involved in an accident
IPC: B23D15/14
Filed: 1988-05-04
Abstract: Apparatus for freeing the occupants of a vehicle which has been involved in an accident, including a source of pressurised fluid 1, 2, 3 connected by flexible hoses 7 to tools 8, 9 such as separator devices and shears, in order to actuate them, the apparatus being characterised in that to each tool is fixed a control means 11 connected to the source of pressurised fluid for activating these tools.
Patent FR-2631621-A1 (FR)
Title: Nouvelles zeolithes de type structural ton, leur preparation et leur utilisation
Inventor: PATARIN JOEL
IPC: C01B39/46
Filed: 1988-05-19
Abstract: La présente invention concerne une nouvelle zéolithe de structure TON. Elle est caractérisée par : - un rapport molaire SiO2 /Al2 O3 entre 50 et 40000, - un diagramme de diffraction des rayons X représenté dans le tableau 1 de la description, - une teneur en fluor comprise entre environ 0,01 et 2 % en poids. Elle est utilisable notamment en adsorption.
Patent FR-2616917-A1 (FR)
Title: Dispositif de test pour disjoncteur
Inventor: BURTON THOMAS DOUGLAS
IPC: H02H3/04
Filed: 1988-05-27
Abstract: L'invention concerne le test des disjoncteurs électroniques. Un dispositif de test pour un disjoncteur électronique numérique ou analogique 10 détermine le calibre et la réponse de surintensité du disjoncteur pendant que ce dernier est connecté dans un circuit de distribution d'énergie électrique. Le dispositif de test simule une condition de surintensité et vérifie la réponse du disjoncteur sans nécessiter la mise hors tension du disjoncteur et sans perturber les fonctions de protection du disjoncteur. Le dispositif de test se connecte au circuit de communication numérique d'un disjoncteur numérique pour obtenir une information d'état concernant des conditions d'enclenchement, de déclenchement et de courants de défaut qui sont visualisées sur un afficheur du dispositif de test. Application à la maintenance des installations électriques.
Patent FR-2634028-A1 (FR)
Title: Monocristaux de silicates de lanthanides utilisables comme scintillateurs pour la detection des rayonnements x et gamma
Inventor: FRANCOIS BERNARD
IPC: C09K11/79
Filed: 1988-07-06
Abstract: L'invention concerne des monocristaux de silicates de lanthanides, utilisables comme scintillateurs pour la détection des rayonnements X et/ou gamma. Le silicate de lanthanides répond à la formule :(Ln1-x1-x2-x3 Ln'x 1 Cex 2 Tbx 3 )9,33(SiO4 )6 O2 dans laquelle Ln et Ln' qui sont différents, représentent un élément des terres rares choisi parmi La, Gd, Yb et Lu, et x1 , x2 et x3 sont tels que : 0=<x1 <1 0=<x2 =<0,05 0=<x3 =<0,05 0<x2 +x3 =<0,1 0<x1 +x2 +x3 <1 Ce monocristal est utilisable comme scintillateur 1 associé à un photodétecteur 3 pour la détection des rayons X et/ou gamma.
Patent FR-2636166-A1 (FR)
Title: Interrupter of the multiway type operated by an impact and/or inclination
IPC: H01H35/14
Filed: 1988-09-07
Abstract: Multiway interrupter including a casing 1 in which are arranged at least two contacts 4 and 5 and a ball 7 for opening an electrical circuit between the electrical contacts 4 and 5, characterised in that the said ball is magnetisable and is held by the magnetic field C of a magnet 3 extending in the vicinity of the contacts formed by a gap 4 arranged on the active face of the magnet 3, the other contact being arranged peripherally 5.
Patent FR-2637599-A1 (FR)
IPC: A62D1/02
Filed: 1988-10-10
Abstract: New surface-active amidofluorinated compounds, free of protein derivatives, characterized in that they contain a perfluoroalkyl radical having from 4 to 20 carbon atoms and one or a plurality of peptidic bonds issued from an aminolysis of a carboxylic ester fonction, having the general formula (I), wherein RF is a perfluoroalkyl group containing from 4 to 20 carbon atoms, A is SO2 or CO or nothing, n is an integer from 0 to 3, m is an integer from 3 to 6, p is an integer from 1 to 2, x is an integer from 1 to 6, R<1> is a hydrogen atom or a substituted alkyl group or a substituted alcanacyl group, R<2> and R<3> are two different or similar lower alkyl groups.
Patent FR-2638094-A1 (FR)
Title: Improvements to safety devices for a worker working in high places
Inventor: PEST ROBERT
IPC: A62B35/04
Filed: 1988-10-25
Abstract: Safety device with a body 1 provided with a channel 20 intended to be passed through by a safety line, the said body 1 having a clevis (fork) opening in the said channel 20, between the wings 22, 23 of the said clevis (fork) there being hinged a brake 29 comprising a lever ending in a ring 31 intended to be connected by a tie to a belt worn by the user, characterised in that the wings of the clevis (fork) each comprise a groove 37 extending towards the channel 20, a pin 41 being guided in the said grooves and supporting a toothed wheel 39 wedged, means 49 being provided for, on the one hand, pushing the toothed wheel 39 so that it bears against the safety line whilst braking the pin 41 of the latter and, on the other hand, for freeing the said toothed wheel 39.
Patent FR-2638481-A1 (FR)
Title: System for instant and dismountable covering of an area
IPC: E04H15/52
Filed: 1988-11-03
Abstract: The instant covering makes it possible to shelter an open air area in one minute. The instant covering, unlike the rival systems, does not prevent activities from being carried out while it is being put into position, and it does not form a completely closed area. In addition, it can also be removed instantly. It unfolds, following an arc of a circle, sheets 2 held by two scissor-type chains 1 which, on opening, deploy upwards the entire structure which is folded in an accordion fashion inside a casing 5 positioned on the ground or on any base. The whole assembly is activated by a jack 3. The reverse manoeuvre folds the assembly back down. This invention concerns in particular the covering of entertainment areas, swimming pools, greenhouses.
Patent FR-2625001-A1 (FR)
Title: Ensemble de roues d'impression et de codage
Inventor: GASIUNAS DONATAS V
IPC: B41J7/48
Filed: 1988-12-16
Abstract: Un codeur de roue d'impression comprend un arbre en métal non ferreux 34 ayant une bande aimantée 36 et un agencement flexible de détecteurs 40 à effet Hall fixé sur son dessus. Les roues d'impression moulées comportant une bague conductrice de flux 42 ayant une surface intérieure en spirale 48 sont montées en rotation sur l'arbre en étant respectivement juxtaposées à chaque détecteur. Les roues sont montées en étant contigus les unes aux autres de sorte que les bagues forment une gaine conductrice de flux presque continue qui protège les détecteurs contre les champs magnétiques extérieurs.
Patent WO-9001863-A1 (WO)
Title: Plough with symmetrical body
Inventor: COSTE DENIS
IPC: A01B15/14
Filed: 1989-08-22
Abstract: Body plough with plough share and mould board with variable working width comprising a frame/head (5) provided with an axis (6) and a guiding system (7), a beam (13) which supports at regular intervals body holders (19) and skim coulters (36) and which is connected at (7) by means of an axis/roller (20) movable along the guide, an articulated arm (11) bearing at one end on (6) and receiving at the other end the beam (13) through the axis (12), an arm (27) replaceable by a jack articulated on the head and which provides, via rods and pivots, for the displacement of the different members.
Patent FR-2642265-A1 (FR)
Title: New electrophoretic device applicable to plants
IPC: A01G7/04
Filed: 1989-01-31
Abstract: The aim of the present invention is to define the electric signals intended to cause an electrophoretic field over the plants in order to cause a migration of the active substances and in particular the metal oligo-elements in the plant. The invention specifies the electric signals applied and the equipment used. The latter comprises a potentiostat 1 of high impedance, to which a sinusoidal or pulse-shaped function generator 7 is connected, the output voltage of the potentiostat being a component of the polarisation signals applicable directly to the plants or their surrounding atmosphere. The invention is used in the phytotherapeutic or horticultural industry.
Patent FR-2642299-A1 (FR)
Title: Multiple-dose amalgam carrier system for use in dentistry
IPC: A61C5/06
Filed: 1989-02-02
Abstract: The amalgam carrier device consists of a disposable amalgam carrier tube which can be used only once and which comprises, inside a single cavity, the mercury and the compacted metal powder and is attached to a plunger carrier system permitting extrusion of the amalgam. The plunger is itself actuated by a rigid rod of controlled displacement.
Patent FR-2634529-A1 (FR)
Title: Elastic connection sleeve including a sliding mechanism of partially spherical shape
IPC: F16C11/06
Filed: 1989-02-28
Abstract: This connection sleeve includes an internal sheath 10 having an element with a spherical external intermediate surface 12, an external sheath 14 installed radially outside the internal sheath and including two precompression parts 30, 32 extending horizontally inwards from axially opposite ends, a sliding sheath 16 being applied to the surface 12 and having axial slits 26 and at least one projecting part 20 defining a radial clearance with respect to the external sheath, and two elastic sleeves 28 inserted between the sheaths 16, 14, each elastic sleeve including a part in the form of a sealing bellow 34. Application particularly to the sleeves used in vehicle suspension systems.
Patent FR-2646023-A1 (FR)
Title: Antenna pointing device, satellite equipped with such a device and antenna pointing process using such a device
Inventor: LABRUYERE GILLES
IPC: H01Q3/20
Filed: 1989-04-18
Abstract: The articulated device comprises at least three articulations 6, 7, 8 which are rotational about a respective axis 6A, 7A, 8A and linked in pairs by arms 9, 10. The articulated device according to the invention is characterised in that the said axes of rotation 6A, 7A, 8A converge at a remote virtual centre of rotation X. <??>Use on telecommunication satellites, especially for data relay or the like and having at least one parabolic reflector 2.
Patent FR-2650024-A1 (FR)
Title: Device for locking and unlocking an emergency exit
Inventor: VERSLYCKEN ALAIN
IPC: E05B65/10
Filed: 1989-07-21
Abstract: The panic bar of the emergency exit is carried by two arms pivoting in casings fixed to the door leaf. One of the casings encloses the device in which there is provided a horizontal finger 8 extending the arm of the bar, a slide 10 bearing on the finger and capable of moving vertically, a stop piece 34 fixed on the door leaf and a blocking means consisting of balls and controlled by an electromagnet 22. This slide 10 is composed of a cylindrical part 11 of vertical axis about which a locking cylinder 25, thrust by the electromagnet 22 and returned by springs 29 may slide. This locking cylinder has a V-shaped groove 26. A tubular part 12 of vertical axis has a V-shaped groove 15 in its middle part, the grooves 15, 26 having the same depth. The balls 36 of the blocking means are located in the locked position in the groove 15 blocking the movement of the slide 10 upwards by the action of the fixed stop piece 31 and of the cylinder 25 held in the low position by the electromagnet 22. In the unlocked position in the two grooves 15, 26 these balls allow the slide 10 to slide upwards, the cylinder 25 being kept in the low position.
Patent FR-2651474-A1 (FR)
Title: Mechanism for rapidly mounting a chain tensioning and guidance assembly on a cycle derailleur
Inventor: HERVE CREPIN
IPC: B62M9/126
Filed: 1989-09-01
Abstract: Mechanism for rapidly mounting an assembly comprising a plate (6), two rollers (8, 10), a rod (12) secured to the plate via which this assembly is supported so that it can pivot on a lower derailleur support (4), and a tension spring (14) interposed between this plate and this lower support. According to the invention, it incorporates a cylindrical sleeve tube (16) provided with an internal axial bearing (18) in which the rod (12) can pivot counter to the action of the spring (14) and capable of interacting with this lower support (4) for the purpose of automatic assembly by engagement. Application: especially to the automatic assembly of cycle rear derailleurs.
Patent FR-2651576-A1 (FR)
Title: Banc de simulation et de controle de roulage pour un vehicule routier.
Inventor: PIERRE MAHNER
IPC: G01M17/007
Filed: 1989-09-05
Abstract: Banc caractérisé en ce qu'il comporte, pour chaque train de roues, un train de rouleaux (16) formé chacun de deux groupes de rouleaux (25) et (26) entraînés en bout d'arbre par l'arbre d'un même moteur électrique (27) et (28) à courant continu disposé en position centrale, et en ce que chaque rouleau est monté cinématiquement indépendant du rouleau homologue du même groupe de manière à pouvoir doser le couple appliqué sur l'un et l'autre rouleau d'un même groupe entraînant la même roue. Cette invention intéresse les constructeurs d'automobiles et les laboratoires d'essai.
Patent FR-2653125-A1 (FR)
Inventor: MARTINE SEU SALERNO
IPC: A61K31/08
Filed: 1989-10-13
Abstract: The invention consists in a ternary system. The ternary system comprises three phases which are non-miscible with one another and consist of a phase of perfluorinated ethers, an aqueous phase and a phase of silicones comprising at least one straight-chain-silicone containing a glycol group and at least one cyclic-chain silicone containing a methyl group. These silicones can be of the dimethicone copolyol type and of the cyclomethicone type, respectively. And the aqueous phase preferably contains a hydrating agent, a co-emulsifier and an anti-bacterial preservative. The invention concerns in particular cosmetics.
Patent FR-2667442-A1 (FR)
Title: Semiconductors for microelectronic components with high resistance against ionising radiation
Inventor: OLIVIER MUSSEAU
IPC: H01L23/552
Filed: 1989-10-23
Abstract: Semiconducting structure for microelectronic components with high resistance against ionising radiation, especially high-energy ions of cosmic radiation, including a semiconducting active layer (1) placed at the surface of an insulating layer (2), characterised in that the substrate situated under the insulating layer includes a layer of a heavily doped or degenerate N- or P-type semiconductor material (4), situated directly under the insulating layer (2).
Patent FR-2653843-A1 (FR)
Title: Coupleur hydrocinetique a limitation de couple amelioree au demarrage et surcouple reglable au ralentissement.
Inventor: PATRICE LEVASSORT
IPC: F16D33/10
Filed: 1989-10-26
Abstract: Il s'agit d'un coupleur hydrocinétique comportant une chambre de retardement (20), qui s'étend dans un volume hors tout radialement inférieur à celui de son circuit de travail (15), et qui est reliée à celui-ci par au moins une voie de prélèvement (21) et au moins une voie de restitution (22). Suivant l'invention, l'ouverture (25) de la voie de prélèvement (21) dans le circuit de travail (15) est disposée au droit de l'élément moteur (16A), à la périphérie de celui-ci, et il est associé à cette ouverture (25) au moins un déflecteur (26) qui, lié en rotation à l'élément moteur (16A), s'étend dans le circuit de travail (15) à compter d'elle et forme écope. Application, notamment, à l'entraînement progressif de charges importantes susceptibles de surcharges temporaires.