baber/WOPTO huggingface dataset:
Patent FR-2665769-A1 (FR)
Inventor: JEAN AMIRAL
IPC: G01N33/569
Filed: 1990-08-09
Abstract: The determination of thrombocytopeniae induced by an inducer drug is described, wherein an antigenic substance is used which is selected from the group consisting of fractions which (i) are present in blood platelets and released therefrom by lysisi, and (ii) have a strong affinity for the inducer drug (Z) and/or complexes thereof with said platelets, said antigenic substance being intended to react with an antibody material anti(Y) contained in the plasma to be tested, and directed against the inducer drug, fragments thereof or products containing said inducer drug or a fragment thereof. A method for determining said thrombocytopeniae, particularly those induced by heparin, is also described.
Patent FR-2667073-A1 (FR)
Title: Process for marking articles made of transparent organic material, such as contact lenses
Inventor: DOMINIQUE BAUDE
IPC: G02B1/04
Filed: 1990-09-25
Abstract: Process for marking articles made of transparent organic material, characterised in that, within the said article, especially at the periphery of a contact lens, outside the useful region thereof, local modifications are produced in the refractive index of a cured polymer of which it consists, following patterns of the desired shape, by impregnating the polymer with a photopolymerisable composition comprising a monomer and a photoinitiator for polymerisation under irradiation, locally modulated irradiation of the polymer thus impregnated, and removal of the excess nonphotopolymerised composition remaining especially in the regions which have not been irradiated.
Patent FR-2652537-A1 (FR)
Title: Procede de fabrication de peaux moulees par embouage et dispositif de mise en óoeuvre de ce procede.
Inventor: KIESEL GERD-HENNING
IPC: B29C41/46
Filed: 1990-09-26
Abstract: La phase de gélification est une étape très importante du procédé de moulage par embouage à partir de poudres. On propose de recouvrir le côté ouvert du moule utilisé avec un réflecteur de chaleur. Dans l'espace intérieur fermé est ainsi obtenue une répartition améliorée de la température, de manière à ce que l'ensemble de la peau moulée par embouage puisse se gélifier sans défaut et que des variations de la couleur de la peau moulée par embouage soient évitées.
Patent FR-2654127-A1 (FR)
Title: Fixture for water intake in a bathtub
Inventor: HARTMUT DALHEIMER
IPC: E03C1/04
Filed: 1990-10-31
Abstract: The fixture (13, 15) for water intake in a bathtub (5) is incorporated in a support grip (2) fitted in the bathtub (5).
Patent FR-2668927-A1 (FR)
Inventor: NATHALIE LOUVET
IPC: A61K8/68
Filed: 1990-11-09
Abstract: This composition consists of a propellant and of a fatty phase containing, in combination, at least one cosmetic oil or a mixture of an oil and of a fatty substance and at least one foaming agent, characterised in that the said foaming agent corresponds to the following general formula: in which R denotes a hydrogen atom or an alkyl radical containing from 14 to 20 carbon atoms, and R1 denotes an alkyl radical containing from 8 to 18 carbon atoms. This composition allows a very stable foam to be obtained.
Patent FR-2669619-A1 (FR)
Inventor: PATRICK HORNY
IPC: C02F1/58
Filed: 1990-11-26
Abstract: A method for removing ammonia, or ammonia and  phosphates from industrial agricultural or household effluents by causing precipitation as magnesium ammonium phosphate by means of a liquid reagent containing magnesium and phosphate ions and an acid.
Patent FR-2669297-A1 (FR)
Title: Device for piloting an underslung motorised microlight by means of a control column within an integral fairing
Inventor: ANDRE PRADEL
IPC: B64C31/024
Filed: 1990-11-21
Abstract: Device for piloting an underslung motorised microlight by means of a control column within an integral fairing. The invention relates to a device making it possible to pilot an underslung motorised microlight with flexible wings from within a profiled and hermetically sealed fairing. It consists of a control column (1) fixed in articulation onto the main beam of the motorised microlight (14) on the upper part of which is a steering wheel (23) linked to the transversal (17) by cables and with the aid of which the pilot will exert the necessary traction for deformation of the wing and for piloting the wing in roll. On the lower part of the control column is a movement amplification system intended to exert traction on the cable (5) linking the front and the rear of the delta wing to the base of the control column, this traction being for the purpose of modifying the incidence of the delta wing and providing for piloting thereof in pitch. The device according to the invention is particularly for piloting microlight gliders, whether motorised or not.
Patent WO-9206222-A1 (WO)
Title: Method for extracting zinc present in liquid cast iron, and means for implementing such methods and products thus obtained
Inventor: TISSIER JEAN CHARLES
IPC: C22B9/04
Filed: 1991-10-03
Abstract: The invention relates to the field of metallurgy and to a method and a device for the extraction of zinc in solution in a liquid iron bath (2) held in a container (3), such as a crucible for the casting of foundry parts. It is characterized in that, before utilizing the bath for the casting of parts, in a first phase, the gas volume (7) situated in the container (3) is sealingly confined in the cast iron bath (2) and, in a second phase, a variable partial vacuum is created in the confined atmosphere in a controlled way in order to constantly adjust it to a predetermined value as a function of the time evolution of the pressure of vapor saturating zinc in solution in the melt at the bath temperature; and said zinc is trapped.
Patent FR-2677027-A1 (FR)
Inventor: JEAN-FRANCOIS GOURVEST
IPC: C07J1/00
Filed: 1991-05-27
Abstract: The subject of the invention is the products of general formula (I): in which the substituent R represents an alkyl, alkenyl or alkynyl radical having not more than 4 carbon atoms, Y represents an oxygen atom or a residue: in which R1 represents a hydrogen atom or an acyl radical, n represents an integer from 0 to 2, D represents an oxygen atom or a residue A and B together form an alpha epoxide functional group, or with the carbon atoms to which they are attached, a second bond between these carbons. <??>These products possess advantageous pharmacological properties which justify their use as medicinal products.
Patent FR-2678350-A1 (FR)
Title: Collar for live tapping on cement pipe with sheet metal core
Inventor: HENRI PAILLE
IPC: F16L41/12
Filed: 1991-06-26
Abstract: Device for carrying out a live tapping on a cement pipe with sheet metal core without shutting off the distribution of water. The invention relates to a device making it possible to carry out a branch off (tapping) on a cement pipe with a sheet metal core without shutting off the distribution and therefore without the risk of waste or pollution (contamination). The device consists of a live tapping collar which is made up of sells, one or more rear shells (1) and a front shell (2) equipped with a tube (3) with branch-off flange (4) and a sealing backing plate (5) offset towards the inside of the collar. An opening, the surface area of which is equal to that of the backing plate, is cut out and extracted from the first layer of concrete of the pipe down to the sheet metal core. The collar is then fitted and assembled around the pipeline. Sealing is thus produced on the sheet metal core by virtue of a seal (6) situated in a housing provided for this purpose on the backing plate. The shells are fixed with the aid of threaded elements (7).
Patent FR-2680223-A1 (FR)
Title: Device for plugging an orifice formed in the wall of a pipeline, and an assembly made up of such a device and the pipeline
Inventor: DIDIER LECONTE
IPC: F16L55/105
Filed: 1991-08-09
Abstract: The invention relates to a system for plugging an orifice (19) formed through a pipeline wall (17). The device in question comprises a support piece (3) with a depression (7) capable of forming a receptacle for a substance (29) for plugging (clogging) the orifice and means (11', 13) for positioning and immobilising the support piece (3) in order to apply it against an internal surface of the pipeline surrounding the orifice, these means including a notched rod (11') connected to a cup (dished part) (7) and interacting with an external bearing piece (5) in order to sandwich the pipeline. Application to the plugging of gas pipelines which have had to be pierced.
Patent FR-2682918-A1 (FR)
Title: Simple manual remover for pneumatic tyres requires little effort
Inventor: ALAIN RICHAUD
IPC: B60C25/125
Filed: 1991-10-24
Abstract: The pneumatic tyre remover includes framework (15) acting as a base rest (12) for the vehicle wheel rim and a support arm above. The support arm has a threaded hole in which is screwed a vertical threaded rod (7), with a top horizontal lever (8), for manual rotation. The rod (7) base tip locates in a central cup (9) on top of a long plate (10). - One plate (10) edge (11), away from the wheel centre, is folded down and returned, bearing against the tyre, removing it from the rim, as the rod is screwed down.
Patent FR-2668392-A1 (FR)
Title: Separateur d'enveloppes pour graines oleagineuses.
Inventor: ROWALD ECKART
IPC: B07B9/00
Filed: 1991-10-10
Abstract: L'invention concerne un séparateur d'enveloppes qui sert à la répartition granulométrique et à la séparation des enveloppes d'un mélange de graines de tournesol décortiquées. L'invention est caractérisée par une combinaison de caissons de criblage inclinés (1.1,1.2) et de séparateurs électriques (8) qui y sont associés d'une manière spécifique.
Patent FR-2683369-A1 (FR)
Title: Patin de vol de type catamaran a decrochements peripheriques.
Inventor: GERARD BARROIS
IPC: G11B5/60
Filed: 1991-10-30
Abstract: Patin de vol pour enregistrement magnétique. Le patin de l'invention comprend, autour des reliefs (71, 72), des décrochements périphériques (76, 78) de hauteur constante (h). Application à l'enregistrement magnétique.
Patent FR-2685582-A1 (FR)
Title: Electronic interface device for linear transmission of signals, with high isolation by reverse-biased opto-couplers
Inventor: JACQUES SAUBADE
IPC: H04B10/80
Filed: 1991-12-18
Abstract: Optoelectronic device for linear transmission of signals. The invention relates to a device allowing transmission of analog electronic signals through an optical junction. The light-emitting diode (11) of the opto-coupler (10) emits light as a function of the current (101). The phototransistor (12) is reverse-biased, that is to say that the voltage (102) applied to its emitter (122) is higher than the voltage (103) at the collector (121). The current between emitter and collector is thus a linear function of the current (101). The linearity is observed from DC up to characteristic frequencies of the opto-coupler. The use of two opto-couplers in opposite directions makes it possible to constitute a bidirectional interface. The spacing of the light source (light-emitting diode) from the receiver (phototransistor) can be achieved while keeping the junction, by virtue of a system for focusing the light flux or a waveguide, of optical fibre type. The device according to the invention is particularly intended for telecommunications systems.
Patent WO-9411717-A1 (WO)
Inventor: MICAULT ANDRE EDOUARD
IPC: G01K11/06
Filed: 1992-11-17
Abstract: La présente invention a pour but de signaler à son utilisateur par la présence d'un témoin mobile (3 fig. 3) si oui ou non les produits surgelés ont été exposés à une remontée en température critique d'évolution de l'activité microbienne se situant à partir de moins 10 °C. Il est constitué d'un tube transparent (1 fig. 1) fermé en ses extrémités, renfermant un liquide (2 fig. 1) congelable à retardement dosé pour se congeler ou se décongeler à partir de la température de moins 10 °C, dans lequel peut se mouvoir de haut en bas un témoin (3 fig. 3). Dès qu'il survient une élévation critique de température, lors d'un arrêt fortuit prolongé de la production du froid, l'élément congelé se liquéfiant, le témoin mobile (3 fig. 3) descend par son propre poids dans la zone critique rouge (6 fig. 3) signalant ainsi à son utilisateur qu'il y a eu désurgélation des produits, même si la remise en production du froid se rétablit fortuitement, le témoin mobile (3 fig. 4) se trouvant stoppé par la nouvelle congélation de l'élément liquide (2 fig. 4) signalant ainsi qu'il y a eu désurgélation des produits surgelés. Le dispositif selon l'invention est destiné à prévenir l'utilisateur d'une unité de surgélation ou congélateur, industrielle ou particulière, que lors d'un arrêt fortuit prolongé sans surveillance dans le temps s'il y a eu ou non exposition des roduits surgelés à une température critique d'évolution de l'activité des enzymes et micro-organismes.
Patent FR-2687291-A1 (FR)
Title: Food for athletes and method for preparing it
Inventor: JEAN-DENIS ROUILLON
IPC: A23L1/304
Filed: 1992-02-17
Abstract: When muscles are worked, stocks of alkaline substances (essentially sodium bicarbonate) naturally contained in the blood make it possible, up to a certain limit, to maintain the acid/base equilibrium. In order to increase these stocks and thus limit their reduction in competitive sport as well as to promote their subsequent reconstitution, the teaching of the present invention relates to a food for an athlete containing an alkaline substance, essentially sodium bicarbonate, in a form adapted to a delayed and prolonged release of the alkaline substance into the blood of the athlete. Typically, this form includes:   - a grain (pellet) manufactured from a powder of the alkaline substance, on which the precoating is applied, - a precoating of the alkaline substance with an insulating product such as Pharmacoat 606, - and a coating of the alkaline substance with a gastroresistant product such as Eudragit L100.   The invention also relates to a method for manufacturing such a food.
Patent FR-2689072-A1 (FR)
Title: Dispositif d'éclairage et/ou de signalisation utilisé en situation de brouillard.
Inventor: MARC BRASSIER
IPC: G01N27/00
Filed: 1992-03-31
Abstract: La présente invention concerne un dispositif d'éclairage et/ou de signalisation utilisé en situation de brouillard. Elle trouve application dans le domaine de l'éclairage et de la signalisation de véhicules routiers. Selon l'invention, le dispositif comporte un circuit de détection d'humidité (3) et un système de détection de visibilité optique (2) qui sont combinés par un circuit de combinaison (4) de façon à allumer un feu de brouillard (16).
Patent FR-2689172-A1 (FR)
Title: Door and frame assembly, designed to resist attempted break-in - has tongue and groove along hinged side of door and frame opposite side made with angled surfaces, allowing door to open outwards
Inventor: BERNARD SABATIER
IPC: E06B5/11
Filed: 1992-03-27
Abstract: The door and frame assembly has the door (2) hinged to the frame (1) so that it opens outwards, while the facing vertical surfaces (2a, 1d) of the door edge and frame opposite the hinges are cut at an angle. The angled edge of the door frame is set back from its front face, and the frame and door edge on the hinge side have a stop, e.g. in the form of a tongue and groove (2c, 1g) running the length of the door to prevent a tool from being inserted. The tongue can be on the door and the groove in the frame, or vice versa. The door catch and locking mechanism can be incorporated within the door frame, with bolts engaging with the angled edge of the door. ADVANTAGE - More difficult to force, while suitable for manufacture at reasonable cost and allowing easy exit in case of emergency.
Patent FR-2675809-A1 (FR)
Title: Composition de revetement d'ablation et substrat portant cette composition durcie.
Inventor: JONAS REINHARD
IPC: C08K7/04
Filed: 1992-04-10
Abstract: L'invention concerne une composition qui présente, à l'état durci, des propriétés d'ablation et qui comprend (A) un polydiorganosiloxane durcissable, (B) un agent durcisseur pour celui-ci, (C) du carbure de silicium et (E) une charge. Le carbure de silicium est sous la forme de fibres dont au moins 70 % en poids ont une longueur comprise entre 0,5 et 9 mm et la composition contient également (D) des fibres de carbone. Application à la protection d'engins aérospatiaux et de moteurs de fusée.
Patent FR-2693760-A1 (FR)
Title: Dispositif d'articulation, notamment, pour porte-fenêtre ou fenêtre oscillo-battante.
Inventor: GERARD PREVOT
IPC: E05D15/52
Filed: 1992-07-16
Abstract: L'invention a trait à un dispositif d'articulation, notamment pour porte ou fenêtre oscillo-battantes, comprenant un bras de compas, dont une extrémité est reliée à l'ouvrant de ladite porte ou fenêtre, et un palier de compas fixé au cadre dormant et sur lequel est montée en rotation une lame mobile rendue solidaire, par l'intermédiaire de moyens de fixation, de l'autre extrémité dudit bras de compas. Ce dispositif d'articulation est caractérisé en ce que les moyens de fixation sont constitués par la combinaison de moyens de fixation escamotables (23) et de moyens de liaison encliquetables (27) agencés de manière à autoriser un montage par encliquetage du bras de compas (3) sur la lame mobile (7) tout en formant redan à un mouvement inverse tentant à dégager cette lame mobile (7) dudit bras de compas (3). L'invention trouvera son application dans le domaine de la quincaillerie du bâtiment.
Patent FR-2694531-A1 (FR)
Title: Audible and visual automobile alarm - has central electronic unit designed to receive pulse trains in two directions
Inventor: ALAIN SAIGOT
IPC: B60R25/10
Filed: 1992-08-07
Abstract: The alarm system has a central switched unit (1), an audible alarm (2) with a neutralising device which is controlled and supplied from the unit (1). The system also has a set of detectors. The central unit (1) and the alarm (2) are linked by a connection (4) arranged to pass a two different messages (L5,L6), in two directions, composed of an electrical pulse train. The unit (1) has a control system for transmitting activate and deactivate signals to the alarm on receipt of the messages (L5,L6) sent by the central unit and to transmit a received message (L2) for the activate and deactivate order. USE/ADVANTAGE - Enables alarm to be neutralised by central control unit as required.
Patent FR-2695836-A1 (FR)
Inventor: JEAN-PIERRE RIGAL
IPC: A63B53/04
Filed: 1992-09-18
Abstract: Process for the manufacture of a golf club head comprising a peripheral shell (3) composed of a number of walls (5, 6, 7, 8), produced by injection of a plastic material (M1), which form an inner space (11) containing at least one inner insert (10, 100, 200) immobilized by partial coating of the plastic material of the shell (3). Prior to injection of the shell (3), an assembly comprising a fusible core (13) of a second material (M2) with a lower melting point than that of said plastic material (M1), is disposed and immobilized in the mould in the space between the mould walls and the assembly, so as to coat the fusible core (13) and all or part of the free part of said insert (10, 100, 200). Finally, all or part of the fusible core is eliminated to free an inner volume constituting the inner space (11).
Patent FR-2684199-A1 (FR)
Title: Dispositif d'engrenage pour entrainer le tambour photosensible d'un ensemble de traitement electrophotographique.
Inventor: BYEONG-SUN AHN
IPC: G03G21/18
Filed: 1992-11-25
Abstract: Dispositif d'engrenage pour entraîner le tambour photosensible d'un ensemble de traitement électrophotographique comportant un premier pignon de tambour (28a) monté à une extrémité de l'arbre d'un tambour photosensible (28) pour recevoir le mouvement d'un pignon d'entraînement d'un moteur, un second pignon de tambour (28c) monté à l'autre extrémité de l'arbre du tambour photosensible, des premiers moyens d'engrenage connectés avec le premier pignon de tambour, et des seconds moyens d'engrenage connectés avec le second pignon de tambour, de sorte que les premier et second moyens d'engrenage servent à distribuer uniformément le couple moteur du pignon d'entraînement.
Patent WO-9318109-A1 (WO)
Title: Process affording protection to solid surfaces, and especially coastal areas, against hydrocarbon pollution
Inventor: BASSERES ANNE
IPC: C09D105/04
Filed: 1993-03-09
Abstract: A process affording protection to solid surfaces and especially coastal areas against hydrocarbon pollution involves applying a protective layer composed of polysaccharides containing pendant carboxyl groups, such as alginates or lightly methylated pectins.
Patent FR-2686946-A1 (FR)
Title: Carburateur pour un moteur thermique.
Inventor: REINHARD GERHARDY
IPC: F02M19/025
Filed: 1993-01-21
Abstract: Dans un carburateur, équipant un moteur à explosion, de l'air est aspiré par un canal d'admission (2) dans lequel est monté un papillon des gaz (4). Du carburant passe, à partir d'un espace régulateur (7) rempli de carburant, par des conduits (22, 26) menant à des gicleurs principaux et de ralenti d'où il entre dans le canal d'admission (2). Selon l'invention, pour respecter des valeurs limites rigoureuses en matière de gaz d'échappement, la section d'écoulement maximale pour le débit de carburant est limitée par au moins un étrangleur fixe (25, 28) auquel font suite, côté aval, le gicleur principal (23) et la chambre de ralenti (30). Il est en outre prévu un étrangleur réglable (27) au moyen duquel la section d'écoulement totale peut être ramenée à une valeur minimale préétablie.
Patent FR-2701565-A1 (FR)
Title: Rheological measurement method and device
Inventor: GEORGES POURADIER DUTEIL
IPC: G01N25/04
Filed: 1993-02-15
Abstract: Device for rheological measurement of the hot mechanical discontinuity point of a material, on the basis of an elongate sample (1) of the said material, characterised in that it comprises: (A) an inertia support (2) for a first end (1a) of the sample, having longitudinal flexibility less than the cold flexibility of the sample, (B) a means (6) for stressing the sample (1) in a transverse direction at a stress point (1c) lying on the side of the second end (1b), (C) a means (7) for changing the temperature of the sample in a thermal region (1d) located at the junction between the sample (1) and the inertia support (2), (D) a means (10) for measuring the temperature in the thermal zone (1d), (E) a means (8) for detecting a measured quantity depending on the stiffness of the sample (1) in response to the stress, at a so-called deformation point (3) on the sample (F), a means (9) for correlating the variations in the parameter measured in the deformation zone (3) as a function of the temperature variations measured (10) in the thermal zone (1d).
Patent FR-2704409-A1 (FR)
Title: Machine à café électrique.
Inventor: GEORGES ALBENDIN
IPC: A47J31/46
Filed: 1993-04-30
Abstract: - Machines à boisson chaude. - L'invention concerne une machine à boisson chaude, en particulier machine à café, comportant un boîtier (1) avec un porte-filtre (4) pourvu d'au moins une sortie de liquide (11), un moyen anti-goutte associé à un moyen de rappel et à un clapet de fermeture pour fermer, en position de rappel, ladite sortie de liquide (11), ledit moyen anti-goutte comprènent un premier moyen de commande de position (20) du moyen anti-goutte susceptible d'être actionné automatiquement par la verseuse lorsque cette dernière est mise en place sur la machine pour dégager ladite sortie (11) caractérisée en ce que: - le moyen anti-goutte est associé à un second moyen de commande de position (20a) du moyen anti-goutte susceptible d'être actionné, de préférence manuellement, pour amener et maintenir ledit moyen anti-goutte en position stable de dégagement desdites sorties de liquide (11). - Machine à café.