baber/WOPTO huggingface dataset:
Patent FR-2709026-A1 (FR)
Title: Convertisseur continu-continu pour charge à tension variable.
Inventor: PETER JACOBSON
IPC: A61N1/39
Filed: 1993-08-10
Abstract: L'invention concerne un circuit pour convertir une énergie de source d'entrée en une énergie de charge de sortie, par exemple un convertisseur élévateur (flyback) pour charger un condensateur de stockage de défibrillation à partir d'une pile basse tension dans un défibrillateur implantable. L'invention permet au courant d'entrée de passer par l'inducteur flyback pendant une durée fixe et il permet au courant de sortie de passer pendant une durée directement proportionnelle à la tension moyenne de la pile et inversement proportionnelle à la tension du condensateur qui est chargé. Quand l'invention est utilisée à proximité d'un système de communication électromagnétique, un circuit de commande, pour éviter des interférences, autorise et inhibe le convertisseur selon une fréquence maximale qui est sensiblement au-dessous de la fréquence de fonctionnement du système. En outre, le circuit de commande pilote le convertisseur de façon que les cycles de transfert d'énergie de la source au condensateur de stockage s'effectuent à une fréquence fondamentale minimale qui est sensiblement au-dessus de la fréquence du système.
Patent FR-2710328-A1 (FR)
Title: Package for spool of photosensitive paper
Inventor: MARCEL BELLO
IPC: B65D85/672
Filed: 1993-09-23
Abstract: This package for a spool (42) of photosensitive paper (41) is formed by two parts (A) and (B) which fit one inside the other, each of the two parts forming a box and being made of cardboard, one of the said parts (A) being intended to receive the spool (42) of paper and then to be received inside the second part (B), the two parts each comprising a slit (40, 50), intended to allow the outlet of the photosensitive paper from the package, the two slits coinciding when the package is assembled. The first part (A) comprises reinforced side panels (2, 3, 4, 5, 12, 13), coming from the single pre-cut and pre-folded sheet forming it, each of the panels comprising a circular opening (6, 7, 14, 15) of diameter substantially identical to the diameter of the spindle (43) of the spool (42), allowing the irreversible fixing of the latter inside of it. In its upper part it comprises, in the vicinity of the slit (40), two reinforced support zones (8 - 11, 16, 17), against which the elements (20, 21, 22, 23, 24) of the said first part bear, capable of defining the said outlet slit (40), in order to stiffen the latter.
Patent FR-2711322-A1 (FR)
Title: Dispositif et procédé de dégazage pour circuit hydraulique.
Inventor: MICHEL COURNEE
IPC: B04C9/00
Filed: 1993-10-19
Abstract: L'invention concerne un dispositif de dégazage d'un fluide, comprenant des moyens d'admission 4 de fluide à dégazer et des moyens de refoulement 12 de fluide dégazé, un séparateur vortex 2 dont la sortie est reliée auxdits moyens de refoulement 12, et qui est surmonté d'un purgeur d'air 3. Le dispositif comprend en outre une chambre de séparation 1 par densité, dont l'entrée est reliée aux dits moyens d'admission 4 du fluide à dégazer et qui présente au moins une sortie reliée audit séparateur vortex 2 et une sortie reliée aux dits moyens de refoulement 12. L'invention concerne aussi un procédé de dégazage d'un fluide, consistant à séparer le fluide à dégazer en un flux faiblement chargé en gaz et en un flux fortement chargé en gaz, et à dégazer le seul flux fortement chargé en gaz par formation d'un tourbillon.
Patent FR-2712262-A1 (FR)
Title: Dispositif de bouchage d'une cuve, bouchon adapté et cuve équipée en conséquence.
Inventor: CLAUDE BOUHANNA
IPC: B65D51/16
Filed: 1993-11-10
Abstract: Il s'agit d'un dispositif de bouchage, avec étanchéité ou aération, d'une cuve, comprenant un col (5) définissant une embouchure (7) de la cuve et un bouchon (3) comprenant des moyens de vissage sur le col (11b) ou équivalents. Ce bouchon qui renferme un obturateur (25) fixé à lui, lequel intègre un joint d'étanchéité associé à une soupape, est déplaçable par rapport du col entre une position d'ouverture où ledit obturateur libère un passage (20) de fuite et/ou d'aspiration entre la cuve et l'extérieur en laissant libre de mouvement ladite soupape, et une position fermée où l'obturateur est bloqué périphériquement entre le bouchon et le col pour fermer ledit passage (20). Application aux cuves de transport de produits dangereux.
Patent WO-9508110-A1 (WO)
Title: Enzyme immunoassay method, method for enzyme immunoassaying an antigen using a modified electrode and assay kit
Inventor: DEGRAND CHANTAL
IPC: G01N33/58
Filed: 1994-09-15
Abstract: Enzyme immunoassay method, method for enzyme immunoassaying an antigen by electrochemical detection, and assay kit used. The object of the invention is to develop assay methods, in which the detection sensitivity of the product formed during the enzymatic reaction is increased. The object is attained using a method consisting in reacting an enzyme (E) with a substrate (S), collecting the ionic or pro-ionic electroactive product obtained at the end of the enzymatic reaction on an electrode (3) with a polyionic compound (1) of opposite charge and measuring the signal produced by said electrode (3).
Patent FR-2705995-A1 (FR)
Title: Elément de blocage pour thermostat et thermostat pour ensembles de refroidissement de liquide.
Inventor: FISHMAN JOSEPH
IPC: G05D23/02
Filed: 1994-02-17
Abstract: La présente invention se rapporte à un élément de blocage (56) et à un thermostat (10) comprenant un tel élément de blocage (56) destiné à être utilisé dans un ensemble de refroidissement de liquide; l'élément de blocage (56) comprenant un moyen de fixation comportant une partie de corps (64) et une partie d'extrémité (63) pour fixer l'élément de blocage (56) au thermostat (10); un élément de blocage (56) comprenant une patte s'étendant à partir de la partie de corps (64) bloque le clapet déplaçable (20) du thermostat (10) dans une position ouverte lorsque le clapet (20) a été déplacé d'une distance prédéterminée; dans un mode de réalisation de l'élément de blocage (56), au moins une ouverture est définie dans la partie d'extrémité (63) pour fixer la partie d'extrémité (63) à un pont inférieur (16) du thermostat; dans ce mode de réalisation, deux éléments de blocage (56) sont fixés au thermostat (10) sur les côtés opposés du clapet déplaçable (20).
Patent FR-2707594-A1 (FR)
Title: Groupe propulseur marin avec entrée d'eau dans l'aileron du carter.
Inventor: MEISENBURG GARY L
IPC: B63B1/18
Filed: 1994-06-29
Abstract: L'invention concerne un groupe propulseur marin dont le carter comporte une partie fuselée et un aileron inférieur. Cet aileron (194) comporte sur le côté une entrée d'eau (234); une ou plusieurs palettes de dérivation qui reçoivent l'écoulement d'eau entrant et assurent sa dérivation et sa direction vers l'avant et vers le haut à l'intérieur de l'aileron jusqu'à un passage d'entrée dans la partie fuselée; un diviseur d'écoulement (284, 285) divise l'écoulement d'eau pénétrant dans l'ouverture d'entrée d'eau (240) en un écoulement supérieur et un écoulement inférieur progressant chacun initialement le long d'un premier trajet dirigé horizontalement vers l'arrière et ensuite le long d'un second trajet incurvé puis le long d'un troisième trajet orienté vers le haut et vers l'avant dans un passage d'eau (196) situé à l'intérieur de l'aileron (194); dans l'ouverture d'entrée (240), il est prévu deux plaques d'entrée d'eau (242, 244) permettant de maintenir le volume d'entrée d'eau désiré.
Patent FR-2722550-A1 (FR)
Title: Device for controlled handling of heavy loads in a storage pond
Inventor: PELINE RENE
IPC: G21F5/14
Filed: 1994-07-18
Abstract: Device comprises a large shock absorber with a floating piston descending into a rigid cylinder when a heavy load is lowered into a storage pond. The cylinder consists of an upper section with an open slot for water displacement. The lower section is not slotted and it acts as a strong damper if e.g. a crane cable snaps and a load falls.
Patent FR-2727117-A1 (FR)
IPC: A61K47/48
Filed: 1994-11-18
Abstract: The use of polylysine for preparing pharmaceutical compositions or combinations useful for treating neural degeneration, infectious, traumatic and toxic neuropathies, auto-immune degenerative diseases and proliferative diseases, is disclosed. Polylysine conjugates are also disclosed.
Patent FR-2729143-A1 (FR)
Title: New arylamino-piperidine derivs. are antiarrhythmic agents
Inventor: MARTIN MICHEL JEAN ROGER
IPC: C07D211/58
Filed: 1995-01-06
Abstract: Arylamino-piperidine derivs. of formula (I), their salts and solvates are new. A = CH2 or CH2CH2; B = bond or 1-4C n-alkylene (opt. substd. by 1-6C alkyl); Z = a bond, CH2, CH2CH2 or XCH2CH 2; X = O or S; D = CO, SO2 or NH-CO; n = 1-3; Q = aryl, aralkyl, aralkenyl or aralkynyl (all opt. ring-substd. by 1-5 halo, nitro, amino, CN, COOH, alkoxycarbonyl, alkylamido, alkylsulphonamido, 1H-imidazolyl, alkyl or alkoxy); or furanyl, pyranyl, thienyl, thiazolyl, imidazolyl or triazolyl (all opt. substd. and opt. benzo-fused) or indolyl, oxoindolyl, indenyl, isoindenyl, indazolyl, indolizinyl, benzofurazanyl or pyridyl or opt. aryl-fused cycloalkyl (all opt. substd.); R1-R5 = H, 1-6C alkyl, OH or 1-6C alkoxy; or any two of R1-R5 on adjacent C atoms may form a fused heterocyclic ring contg. 5-6 atoms, including 1-3 O or N atoms.
Patent FR-2729070-A1 (FR)
Title: Cleaning pad with removable adhesive sheets of paper
IPC: B32B7/12
Filed: 1995-01-10
Abstract: The pad consists of a pile of sheets (2) of paper. Each sheet has a coating of an adhesive substance (2a) on its back surface. The sheets are also held together by a film (3a) bonded to the parts holding the sheets together. A rigid plate (4) is bonded to the non-adhesive back of the last sheet (1a). The adhesive substance is relatively weak and each sheet has a narrow strip (2b) along one side without adhesive. The film doesn't have adhesive at the zones (3b) corresponding to the strips. A handle (5) is fixed to the back surface of the plate.
Patent FR-2730605-A1 (FR)
Title: Electrified stock control barrier of roll=up fabric
Inventor: BELLON JEAN MICHEL
IPC: H01B5/00
Filed: 1995-02-21
Abstract: The rollable fabric (1) of polyethylene strands (2) is interwoven with several e.g. stainless steel longitudinal conducting wires (4), equal lengths of alternate wires being exposed, in parallel, on each side, to form a regularly repeating pattern. These metallic elements are connected together at regular intervals by transverse conducting loops (5) passing across them, through, or round the edges of, the fabric, and back, again crossing them, to a meeting point on the reverse side. The metallic mesh thus formed is energised from a high-voltage, high-impedance pulsed current source.
Patent FR-2733157-A1 (FR)
Title: Plastic sphere for use in fire-fighting
IPC: A62C3/02
Filed: 1995-04-18
Abstract: Sphere of fire-resistant plastic, which will not burst during movement or storage, consists of an inner sphere containing liquid carbon dioxide surrounded by an outer sphere into which expanded polystyrene has been injected.
Patent FR-2734553-A1 (FR)
Title: Rubbish container
Inventor: SERRAULT JEAN PIERRE
IPC: B65F1/12
Filed: 1995-05-23
Abstract: The rubbish container (1) comprises a rear wall (3), a front wall (2), two side walls (4) and a bottom. The two side walls are deformable and can be folded onto each other to allow the front and rear walls to be brought together. The bottom is hinged on the front or rear wall. Each side wall has two folding sections (4a,4b) which are hinged together on an edge and hinged on the opposite edge to the rear and front walls. The front and rear walls, the folding sections and the bottom are all made by extrusion or injection moulding in high density polythene. There are also holders (17,18) for maintaining the container in the unfolded position. Each side wall holder is mounted so it can be displaced in the direction of the geometrical hinge axis of the associated folding section. Each holder is displaced between a locking position, in which it grips the two folding sections and holds them in the unfolded position, and a raised position allowing the flaps to be folded. The container side walls and bottom can be folded onto themselves, bringing the front and rear walls together so as to reduce the container volume for storage.
Patent FR-2736521-A1 (FR)
Title: Handle for bag fastened by two parallel bars
IPC: B65D33/16
Filed: 1995-07-12
Abstract: The bag has two parallel bars (1,2) extending along its opening edges. A semi-rigid handle (10) is fixed to one bar (1) by its ends (11,12) and a U-shaped semi-rigid locking piece (14) is fixed to the other bar (2). The handle passes through the slot (19) of the locking piece when the bag is closed.  Each branch of the handle has a part (21), projecting outwards, which retracts elastically when the handle passes through the locking piece. They engage on the back of the branches (16) of the locking piece to lock the bars together.
Patent FR-2724172-A1 (FR)
Title: Oxydes de bisacylphosphine substitues par alcoxyphenyle, comme photoamorceurs pour la photopolymerisation des composes a insaturation ethylenique.
Inventor: LEPPARD DAVID GEORGE
IPC: C08F2/46
Filed: 1995-09-01
Abstract: Oxydes de bisacylphosphine substitués alcoxyphényle de formule I compositions contenant ces composés et utilisation de ces composés comme photoamorceurs pour la photopolymérisation de composés à insaturation éthylénique.
Patent FR-2740167-A1 (FR)
Inventor: PREVOT GERARD
IPC: E05D7/081
Filed: 1995-10-19
Abstract: The hinge comprises a fixed part (7) mounted on the door frame (6). This fixed part has a rotating spindle (9) on which the hinge movable part (8) is fixed to the door or window leaf (3). The movable part has a casing (11) which is inserted in a bore (12) milled in the leaf covering band (4). The casing axis is coincident with the leaf rotational axis (10) and is fastened to the covering band by fixings (18). The bore extends inside the covering band corresponding to an upright or upper or lower cross member to realise the rotational axis of the leaf relative to the frame. The fixings are constituted by a corner iron (19), supported on the covering band edge (20), in the corner (21) at the top of the leaf rotational axis.
Patent FR-2740219-A1 (FR)
Inventor: EL ALAOUI SAID
IPC: G01N33/58
Filed: 1995-10-20
Abstract: The identification and assaying of chemical and/or biological species, e.g. enzyme/substrate, enzyme/inhibitor or antigen/antibody, are disclosed. The problem to be solved is that of providing a system for qualitatively and/or quantitatively analysing biological substances using enhanced chemiluminescence, whereby an actual significant enhancement of light emission may be achieved as a result of the excitation of a chemiluminescent reagent. The system provided for solving said problem uses a ligand (a) pairable with the substances to be analysed, a luminol-type chemiluminescent reagent (b), an enzyme (c), a substrate (d) for oxidising said enzyme (c), and at least one enhancer (e). The system is characterised in that the enhancer (e) is selected from the family of halophenol (iodophenol) esters. An analysis method using the system as well as an analysis kit including said system for use in analysis are also disclosed.
Patent FR-2740385-A1 (FR)
Title: Thermoplastic lamination useful for washing machine ornamental finish
Inventor: VUACHET MICHEL
IPC: B32B27/12
Filed: 1995-10-27
Abstract: Lamination, for decoration of a substrate, comprises at least three layers, C1 outside, C2 middle, and C3 inside.  C1 comprises (co)polymer(s), is appreciably transparent, and has a thickness of at least 300, pref. 400, especially 500-2000  mu m;  C2 comprises (co)polymer(s) of (co)polyolefins optionally modified or their mixtures; and  C3 comprises non-woven fibrous material(s).  Also claimed are: (i) processes for manufacture of lamination;  (ii) manufacture of articles incorporating lamination; (iii) decoration of articles using the lamination; and (iv) several processes for incorporating the laminate into materials including extrusion, hot pressing, and injection.
Patent WO-9822035-A1 (WO)
Title: Surgery or micro-surgery instrument kit for single use
Inventor: BERROS PHILIPPE
IPC: A61B19/02
Filed: 1996-11-22
Abstract: The invention concerns a surgery or micro-surgery instrument kit for single use. The kit (1) consists of instruments (2) mostly made of synthetic material, using highly automated means to reduce production costs to a minimum, these instruments are sterilised before being packaged in boxes or in bags, so that said kit can be used in an operation without previous sterilisation and be disposed after a single use. It is designed to replace standard kits used in different surgical fields in general, and particularly in the fields requiring fine surgery, such as plastic or ophthalmologic surgery (cataract, glaucoma, myopia surgery and the like).
Patent FR-2746511-A1 (FR)
Title: Coupleur directif actif mixte silice/polymere, en optique integree
IPC: G02F1/065
Filed: 1996-03-20
Abstract: L'invention concerne un coupleur optique directif, comportant au moins deux coeurs (26, 28) de guide optique, en silice, reposant sur une gaine (24) en un matériau diélectrique minéral, et une couche de recouvrement (30) en un matériau polymère, qui recouvre les deux coeurs de guide optique, et dont l'indice est inférieur à celui des coeurs de guide optique.
Patent FR-2739210-A1 (FR)
Title: Affichage a cristaux liquides
Inventor: PARK HYEON CHANG
IPC: G02F1/1335
Filed: 1996-06-12
Abstract: La présente invention concerne un affichage à cristaux liquides comportant un substrat supérieur (11), un substrat inférieur, (12) une couche de cristaux liquides située entre les substrats supérieur et inférieur. Des premières électrodes segmentées (13) sont formées dans une première partie du substrat supérieur, une première électrode commune (15) est formée dans l'autre partie de celui-ci. Une seconde électrode commune (16) est formée sur la partie du substrat inférieur qui correspond à celle des premières électrodes segmentées, et des secondes électrodes segmentées (14) sont formées sur la partie du substrat inférieur qui correspond à celle de la première électrode commune. L'affichage à cristaux liquides à deux faces permet l'observation de données identiques sur les surfaces avant et arrière de celui-ci, en utilisant une cellule à cristaux liquides individuelle.
Patent FR-2749785-A1 (FR)
Title: Face laterale d'obturation pour installation de coulee continue de bandes metalliques entre deux cylindres
Inventor: CRISCI JEAN PIERRE
IPC: B22D11/06
Filed: 1996-06-13
Abstract: L'invention a pour objet une face latérale d'obturation pour installation de coulée continue de bandes métalliques entre deux cylindres contrarotatifs à axes parallèles énergiquement refroidis intérieurement, du type comportant une paroi en réfractaire enserrée sur au moins une partie de son pourtour par une ceinture métallique qui lui est fixée et par rapport à laquelle la face active de ladite paroi réfractaire fait saillie, caractérisée en ce que ladite paroi réfractaire présente initialement une épaisseur (e + e') telle qu'elle puisse être utilisée pendant plusieurs coulées après avoir subi une rectification de sa surface active entre chaque coulée, et en ce que ladite ceinture métallique est fragmentée selon son épaisseur en plusieurs éléments (8, 8', 8", 8"', 8"") fixés de manière indépendante à ladite paroi réfractaire et pouvant être désolidarisés les uns des autres entre deux coulées.
Patent FR-2750534-A1 (FR)
Inventor: DELEONIBUS SIMON
IPC: H01L29/786
Filed: 1996-06-27
Abstract: The invention concerns a MOS transistor and its method of production. The transistor comprises a source (140), a channel (103) and a drain (142) formed on a silicon film (102) portion of a silicon on sapphire structure, a field insulating layer (122) surrounding the film (102), a grid structure (132) with insulated flanks formed above the channel, and source and drain contacts (150, 152) provided on the silicon film (102) portion between the field insulating layer (122) and the grid structure (132). The source and drain contacts are self-aligned on the grid structure (132) and the field insulating layer (122) and directly arranged against the grid structure. The invention is useful in the manufacture of integrated circuits.
Patent FR-2750432-A1 (FR)
Inventor: PETIT SERGE
IPC: C11C3/00
Filed: 1996-06-28
Abstract: Process for peroxidation of a fatty substance comprises subjecting the fatty substance to X-ray,  gamma -ray or  beta -ray radiation in the presence of oxygen, such that the peroxidised product contains less than 0.30 ppm malondialdehyde (MDA) per peroxide unit.
Patent FR-2750844-A1 (FR)
Title: Display stand holding tester for bottle with spray
Inventor: POULLAIN YVON
IPC: B65D83/14
Filed: 1996-07-10
Abstract: The stand has a support with a compartment to hold a bottle (1). It has a base (4), a back vertical wall (6) and a horizontal wall (7). The bottle is covered by a mobile cover (5) and its upper horizontal wall (16) rests on top of the spray head (2) on the bottle.  The cover has a front hole (13) with a spray head (15) that is joined to the spray head on the bottle. Its horizontal wall has a bent end (17) that is held in a hole (9) in the support. An inclined lower wall (18) is pressed down to operate the spray.
Patent FR-2752318-A1 (FR)
Inventor: MARTIN MICHEL RENE
IPC: G11C5/14
Filed: 1996-08-06
Abstract: An integrated circuit (30) for non-contact operation by means of at least one coil (L) forming a tuned resonant circuit with a tuning capacitor (CA), including a charge pump (10) with two clock inputs (E1, E2), wherein the clock inputs (E1, E2) of the charge pump (10) are constantly connected to the terminals of the coil (L), at least during the periods of non-contact operation of the integrated circuit, whereby the charge pump, seen from the clock inputs thereof, is a constant component of the tuning capacitor of the tuned resonant circuit.
Patent FR-2741372-A1 (FR)
Title: Monitoring system for detecting potential drowning accident
IPC: G08B21/08
Filed: 1996-08-26
Abstract: The monitoring system includes sensors (D1,D2,D3) for providing electrical signals and forming images of bodies immersed in the pool water. The images so produced are digitised (10a) and the digital data then compressed (10). The image data is then stored at a series of timed intervals. Successive digital images of a single body taken at a series of times are compared. The nature of the body is determined w.r.t. stored data, and the position and path of the body over time are monitored. If the position or path of the body should give cause for concern, an alarm is sounded.
Patent FR-2756178-A1 (FR)
Title: Topically administered oil in water in oil multiple emulsions
Inventor: LAUGER CECILE
IPC: A61K8/06
Filed: 1996-11-27
Abstract: The use of an L/H/L multiple emulsion (lipophilic/hydrophilic/lipophilic; or oil in water in oil), in which the internal oil phase contains an lipophilic active agent (A) and is free from silicon, is claimed for the preparation of a dermatologically active composition.  The composition has a viscosity at normal temperature and pressure of 300-400 Pa.s, and, in the 30 hours following application to the skin, provides a level of (A) of at least 9  mu g.cm<2>.h<-1>, starting from a surface level of 10 mg per 1.76 cm<2>. Also claimed is a  composition for treating skin wounds, e.g. fissures, chaps or cracks, consisting of an L/H/L multiple emulsion containing in the internal oil phase a lipophilic cicatrising agent (A') selected  from hydroxy-ursenoic acids, hydroxy-oleanenoic acid and their derivatives. (A') content is 0.5-5 wt.% of the whole composition.