baber/WOPTO huggingface dataset:
Patent FR-2662904-A1 (FR)
Title: Agricultural treatment vehicle
Inventor: PIERRE HERMANS
IPC: A01M7/00
Filed: 1990-06-06
Abstract: The present invention relates to a vehicle intended for the uniform distribution of products on the ground, and particularly on crops, including a chassis supporting wheels (31) and a tank (1) for storing the product to be distributed, this product being distributed by means of booms (59) arranged transversely on either side of a longitudinal plane of symmetry of the vehicle. This device is characterised in that, on the one hand, the chassis of the vehicle consists of the tank (1), intended to contain the treatment product and in that, on the other hand, it includes fluid-type suspension means connecting each of the wheels (31) of the vehicle to the tank (1).
Patent FR-2663222-A1 (FR)
Inventor: SLIM ZGOULLI
IPC: A61K9/50
Filed: 1990-06-13
Abstract: The invention relates to microcapsules consisting of a solid shell comprising a layer of coating material containing at least one gastro-resistant polymer, the aforementioned solid shell containing an oily liquid.
Patent FR-2648746-A1 (FR)
Title: Transfer and moulding apparatus
Inventor: KURAMITSU MIKIHIRO
IPC: B29C45/14
Filed: 1990-06-22
Abstract: Transfer and moulding apparatus 10 for transferring an image or drawing of an elongate transfer film 14 onto a moulded article. The transfer and moulding apparatus comprises a film-outputting mechanism 22a for dispensing the transfer film wound around a feed roll 32 and inserting the transfer film between the fixed mould element 18 and the moving mould element 20, a film-receiving mechanism 22b for receiving the transfer film positioned between the fixed mould element 18 and the moving mould element 20 onto a receiving roll 46; a feed means 50, feeding in the length direction, including a drive motor for dispensing the transfer film in one direction of the length from the film-outputting mechanism 22a towards the film-receiving mechanism 22b over a predetermined length during each moulding cycle, and a length direction detector for detecting a position fixation mark on the transfer film. In the apparatus, when the mould is opened in order to separate the fixed and moving mould elements, the drive motor rotates at high speed until the moment just before that when a feed quantity of the transfer film reaches a predetermined value and is then set to a low speed, and thereafter, when the length direction detector detects the position fixation mark, the drive motor is immediately stopped and the drive motor then rotates again through a precontrolled (pre-adjusted) rotation angle.
Patent FR-2650698-A1 (FR)
Title: Unite d'induction electromagnetique fixe
Inventor: SHINKAI HIROMU
IPC: H01F27/28
Filed: 1990-06-27
Abstract: Dans une unité d'induction électromagnétique fixe selon la présente invention, une bobine en forme de plaque 11 est constituée par une multiplicité d'éléments de bobine 12, 13, 14 enroulés en parallèle. Une largeur de conducteur de l'élément de bobine est réduite, et les pertes par dispersion dues à un flux de fuite relié verticalement à la surface de l'élément de bobine, à savoir la bobine en forme de plaque, sont réduites.
Patent FR-2665902-A1 (FR)
Title: Polymers substituted with sulphonated polyethylene oxide, which have an improved blood compatibility
Inventor: YOUNG-HA KIM
IPC: C08J7/056
Filed: 1990-08-14
Abstract: New polymers substituted with sulphonated polyethylene oxide which have an improved blood compatibility. They are obtained by substitution of a polymer substrate which has active sites of amide groups or acid amide groups, such as a polyurethane, a polyamide and a polyacrylamide, with sulphonated polyethylene oxide [PEO-(SO3H)n]. The polymers according to the present invention are valuable as materials of construction for artificial organs for the circulatory system, which are intended to be in contact with blood, such as artificial hearts, artificial blood vessels, artificial kidneys and the like.
Patent FR-2652141-A1 (FR)
Title: Poids d'equilibrage pour arbres de transmission articules a joints de cardan.
Inventor: HARALD PAPKE
IPC: B60K17/22
Filed: 1990-09-18
Abstract: Ce poids d'équilibrage pour un arbre rotatif, notamment un arbre de transmission articulé à joints de Cardan (1), comprend une masselotte en tôle (2) représentant le poids, qui est assemblée à l'arbre par deux ou plus de deux zones de fixation espacées (12, 13). Pour conférer une grande longévité à l'arbre soumis a des contraintes de torsion et de flexion, la masselotte en tôle 2 présente une rainure de décharge (19, 20) entourant les zones de fixation (12, 13).
Patent FR-2667086-A1 (FR)
Title: Vehicle for cleaning the ground and emptying waste bins, and suitable waste container
Inventor: JEAN-JACQUES MERCERON
IPC: E01H1/08
Filed: 1990-09-24
Abstract: The invention relates to a vehicle for cleaning the ground, emptying waste bins and temporarily storing the waste, including means (1) for suction of the waste, comprising a suction end-piece (13), means (2) for storing the waste, and means (3) for transferring the waste from the suction means to the storage means; and also a suitable waste container. According to the invention, the vehicle includes means for moving the end-piece (13), including a mast (41) pivoting around its vertical axis, a boom (42), solidly attached to the mast by a first carriage which can move along the mast, for driving the boom in its movement, the said boom including a horizontal guide (422), a second carriage carried by the guide, which can move along it, to which the end-piece (13) is linked, and motor means for moving the mast, the boom and the second carriage. The waste container includes a cavity having a U-shaped cross section.
Patent FR-2667395-A1 (FR)
Title: Device for measuring the inlet pressure of the air/fuel mixture in a motor vehicle engine
Inventor: JEAN BRACHFT
IPC: G01L9/00
Filed: 1990-09-28
Abstract: The present invention relates to a device for measuring the inlet pressure of the air/fuel mixture in a motor vehicle engine, of the type comprising a piezoresistive transducer (70) placed in the internal chamber (23) of a body (10) communicating with the medium to be measured, characterised in that the piezoresistive transducer (70) is covered with a crosslinkable cationic polymer layer.
Patent FR-2668692-A1 (FR)
Title: Hygienic hypoallergenic duvet with permutatable parts
Inventor: PATRICE ELFANDI
IPC: A47G9/00
Filed: 1990-11-06
Abstract: Duvet composed of parts 4, 5, 6 filled with a natural material (feathers) and permutatable with parts 1, 2, 3 filled with a synthetic material, machine-washable and joined together with no heat loss between the parts, offering the advantage of being hygienic and hypoallergenic.
Patent FR-2731804-A1 (FR)
Title: Capteur a ondes millimetriques continues module lineairement en frequence
Inventor: WESTPHAL ROBERT
IPC: G01S13/931
Filed: 1990-11-14
Abstract: Capteur à ondes millimétriques continues modulé linéairement en fréquence (11), notamment pour une combinaison radar-radiomètre non stationnaire, comportant un oscillateur (12) à tension commandée dans un circuit de régulation de fréquence (28), caractérisé en ce qu'on prévoit dans le circuit de régulation (28) fermé, une mémoire (32) pour l'enregistrement d'une information de correction (30) dépendant de la fréquence de sortie réelle (19) de l'oscillateur (20), en fonctionnement stationnaire de l'oscillateur (20) dans le circuit de régulation (28) fermé, qui est ensuite ouvert par un commutateur (33) monté dans le circuit de régulation (28), afin de commander l'oscillateur (20) dans le circuit non fermé, à partir de la mémoire (32).
Patent FR-2655362-A1 (FR)
Title: Dispositif d'elimination d'huile pour une machine a coudre.
Inventor: NANTHAVONG PHOUNSAVATH
IPC: D05B55/00
Filed: 1990-11-14
Abstract: Dispositif d'élimination d'huile pour machine à coudre, comprenant: une barre à aiguille (12); une douille (14) de barre à aiguille comprenant une canalisation pour recevoir la barre à aiguille; une plaque collectrice comportant un alésage pour recevoir la barre à aiguille et un évidement adjacent à la barre; un organe poreux (30) reçu dans l'évidement de l'organe poreux en contact avec la douille et espacé de la barre à aiguille; et des moyens pour appliquer une dépression à l'organe poreux.
Patent FR-2670359-A1 (FR)
Title: Method and device for heating greenhouses with heat recovery device and enrichment with carbon dioxide
Inventor: ADRIEN AUTHEMAN JEAN
IPC: A01G9/18
Filed: 1990-12-18
Abstract: The present invention relates to methods and devices for heating a greenhouse with a heat recovery device and enrichment with carbon dioxide. Said device for heating greenhouses comprises at least one boiler (1), it being possible for a network (2) for heating said greenhouses (3) to be fed at any moment by the hot fluid of said boiler (1), at least one buffer reservoir (4) connected (10) to the outlet of said network (2) and feeding (9) the latter, various valves (5), branch circuits (8) and circulation pumps (6). Said reservoir (4) is of an elongate shape in the vertical position, receiving the fluid returning from the network via the bottom (15) when it is cold and via the top (16) when it is hot, and feeding (9) said boiler via the fluid taken at a high level (14).
Patent FR-2673695-A1 (FR)
Title: Method and device for checking a hydraulic damper
Inventor: PASCAL CHEVRIER
IPC: G01M99/00
Filed: 1991-03-07
Abstract: The hydraulic damper (1), interposed between two elements (2, 3), includes a hollow body (4), a piston (5) mounted so that it can move inside the hollow body (4), secured to a rod (6) and delimiting two chambers (4a, 4b) in the body (4), a diaphragm (16) mounted in an opening (15) for placing the two chambers (4a, 4b) of the damper (1) in communication through the piston (5), and at least one shutter (18) for closing off the diaphragm (16), actuated by the pressure difference across the opening (15). In order to check the damper (1), hydraulic proof (test) fluid is fed into a first chamber (4a) of the damper (1) under pressure and the hydraulic proof fluid is removed from the second chamber (4b). The supply pressure and flow rate of the hydraulic proof liquid is varied according to a determined proof (test) programme, and the flow rate and pressure of the hydraulic feed fluid and the displacements of the piston (5) are measured so as to check the operating conditions of the damper (1).
Patent FR-2677624-A1 (FR)
Title: Waste basket
Inventor: MARC VENANT
IPC: B65F1/16
Filed: 1991-06-14
Abstract: Waste basket of that type which includes an articulated lid and a removable receptacle, or the like, characterised in that the orifice via which the waste is introduced emerges well below the upper edge (7) of the receptacle (3) for receiving the waste.
Patent FR-2677906-A1 (FR)
Title: Method for putting the mould for baking (firing) a casting into a furnace (oven)
Inventor: JEAN-CLAUDE DEL RABAL
IPC: B22C9/04
Filed: 1991-06-18
Abstract: The present invention relates to a method for putting the mould for baking a casting made from a meltable (fusible) material into the furnace, characterised in that, during its cooling, the heat supplied to the said material is confined during its rise in temperature. This method applies more particularly to the production of objects made from "pâte de verre" (decorative sintered glass) or from any other similar material having a vitreous state and being capable of being employed in the field of the technique of "lost-wax" casting. The method of the invention is also applicable to the making of industrial lenses (lenses, mirrors for telescopes, etc.).
Patent FR-2663982-A1 (FR)
Title: Dispositif de reglage de la commande des soupapes d'un moteur a combustion interne.
Inventor: SEIJI SUGA
IPC: F02F7/00
Filed: 1991-06-28
Abstract: Dispositif de réglage de la commande des soupapes d'un moteur à combustion interne comprenant un pignon mené creux (14) supporté a rotation sur un arbre à came (10) et un élément rotatif (22) situé dans le pignon et relié rigidement à l'arbre à came. L'élément rotatif comporte deux parties (22b) qui s'étendent radialement et munies chacune d'un pignon (34, 36). La circonférence interne dentée (16d) du pignon (14) coopère avec les pignons (34, 36) pour les faire tourner en fonction de la rotation du pignon mené. Deux broches d'arrêt limitent le déplacement angulaire relatif de l'élément rotatif et du pignon mené dans une game prédéterminée et des moyens d'accouplement (38, 40) limitent la rotation des pignons en fonction de l'état actuel de fonctionnement du moteur.
Patent FR-2681619-A1 (FR)
Title: Improved switching gear for "metro" (underground) on tyres
Inventor: GERARD TESTART
IPC: E01B25/28
Filed: 1991-09-23
Abstract: The switching gear for "metro" with vehicles on tyres consists, amongst other things, of a railway rail guide subassembly (10) with a stock rail (11) and a point rail (12) and a bearing subassembly (20) made of I-shaped rolled profile girders with two girders (21, 22) side by side. This gear is noteworthy in that it comprises a baseplate (30) intended to rest on a sleeper, and in that the guide subassembly (10) is directly mounted on this baseplate (30) so that the stock rail (11) is fixed to it and the point rail (12) can move on it, and in that the bearing subassembly (12) is mounted on this baseplate (30) by means of a wedge (40) so that the girders (21, 22) are fixed to it, with their flanges (211) at the level of the head (111) of the stock rail (11), and in that at least the webs (212) of the girders (21, 22) are connected by rods (50) approximately parallel to the baseplate (30).
Patent FR-2685162-A1 (FR)
Title: Foldable picker device for harvesting maize or similar plants
Inventor: ROBERT GERARD
IPC: A01D41/14
Filed: 1991-12-20
Abstract: In this foldable picker device which comprises a trough (5) in which a transport screw (6) is mounted so that it rotates and which is subdivided into a fixed trough segment (5a) with a screw segment (6a) and into a pivoting trough segment (5b) with a screw segment (6b) which segments are connected by a hinge (8), one (6b) of the two screw segments (6a and 6b) is mounted so that it overhangs in the corresponding vertical wall (3b) of the trough (5); the two screw segments (6a and 6b) have lengths such that, in their working position, they adjoin practically without a break in continuity, and they include, at their adjoining ends, complementary elements for centring and support (23, 23) which, in the working position, engage in one another without transverse play such that the screw segment (6b) mounted so that it overhangs coaxially supports the adjacent end of the other screw segment (6a).
Patent FR-2685487-A1 (FR)
Title: Dispositif d'evaluation de la tension fournie par une source de tension.
Inventor: YVES-MARIE LE GRAND
IPC: G01R19/165
Filed: 1991-12-20
Abstract: Selon l'invention, le dispositif comporte: - des premiers moyens (R1, C) pour prélever de l'énergie de la source de tension sans dépasser un certain seuil de puissance autorisé pour un tel prélèvement et pour stocker l'énergie prélevée dans des moyens (C) de stockage; - des seconds moyens (PH1) pour décharger sur commande l'énergie stockée par les moyens (C) de stockage dans des moyens (PH2) de détection d'énergie électrique indiquant la valeur de la tension fournie par la source de tension avec une puissance minimale requise par les moyens (PH2) de détection d'énergie électrique. Le dispositif est particulièrement adapté à la détection de connexion d'équipements à un bus de transmission.
Patent FR-2685619-A1 (FR)
Title: Kitchen design
Inventor: GUY LACOMBE
IPC: A47L17/02
Filed: 1991-12-30
Abstract: Various parts for kitchen fittings and kitchen work. The invention relates to the provision of fixed parts ... sinks ... horizontal work surfaces with built-in or integral water- and detergent-supply (2) (3) (4). The parts according to the invention are characterised by their installation, the variety of ways of assembling them, the elimination of awkward parts, and possibilities for decoration and for vertical arrangements of movable parts to keep all food preparation activities close together. In this way the most diverse kitchens, small or large, can be fitted out whatever the location and type of use, e.g. houses, studio apartments, boats, caravans and motor caravans.
Patent FR-2690468-A1 (FR)
Title: Marker, e.g. for a parking space of subway - has basically flat and transparent body, e.g. clear in colour, with coloured lamps inside
Inventor: CLAUDE TALATIZI
IPC: E01F9/06
Filed: 1992-04-23
Abstract: The marker consists of a basically flat and optically transparent main body (11), fixed by its under face (13) to a supporting surface, recesses (17) round a central column (20), and lamps (33) in the recesses, equipped with transparent covers (34). The lamp covers are the same shape as the recesses in the body so that they fit in place by simple insertion. The upper surface of the body (11) has a series of peripheral steps (15) to promote the diffusion of light. The body can be of a clear transparent material and the lamps coloured, e.g. in two different colours which can be selectively switched on or off. ADVANTAGE - Has low height, enabling it to be fitted without making a recess in the ground, while sufficiently strong to allow heavy vehicles to pass over it.
Patent FR-2691604-A1 (FR)
Title: Electronic cooling card utilising thermal conduction for printed circuit - has rigid heat-sink fitted and fixed to card with thermic surface contacting components of printed circuit
Inventor: VITO SUPPA
IPC: H05K3/28
Filed: 1992-05-19
Abstract: The cooling electronic card has a heat-sink (1) which covers a printed circuit (2) having electronic components (3). The face (4) of the heat-sink fits exactly the shape (5) of the printed circuit and its components and fits exactly over them. The two faces (4, 5) are separated by an empty space (6) of a few tenths of a millimetre corresponding to the thickness of film. The space is used to assure a thermal coupling between the sink and the printed circuit and to assure a mechanical coupling between the sink and the printed circuit. The thermal and mechanical coupling is achieved using an electric insulator (7) which is a good thermal conductor and an adhesive such as a mastic, a resin or a grease inserted between the face of the heat-sink and the face of the printed circuit equipped with the components, which combined with the space assure thermal coupling without heat accumulation points. USE - Electronic heat-sink for printed circuits in form of covering card. For civil or military applications.
Patent FR-2691401-A1 (FR)
Title: Unité pour le traitement thermique de récipients en PET lors de la fabrication de ceux-ci.
Inventor: ALAIN EVRARD
IPC: B29C61/02
Filed: 1992-05-20
Abstract: Unité de traitement thermique au défilé pour la fabrication de récipients en PET, comportant: des moyens de chauffage de l'ensemble (corps et goulot) du récipient, comprenant des moyens de chauffage (27, 44), à 160-240degré C, du corps préalablement biorienté émettant de l'infrarouge moyen lambda >= 2 mum), avec des moyens de chauffage (27) pour la recouvrance et des moyens de chauffage (44) pour l'accroissement du taux de cristallinité du PET du corps, et des moyens de chauffage (47) du goulot émettant de l'infrarouge court (lambda <= 2 mum), associés à un mandrin (18) de chauffage interne introduit dans le goulot et situés au moins en partie après les moyens de chauffage pour la recouvrance et en combinaison avec les moyens de chauffage pour la cristallisation du corps; et des moyens (9, 10, 15) de modification du pas d'espacement des récipients tels qu'il y ait un grand pas d'espacement (P) en regard des moyens de chauffage des corps pour la recouvrance et un pas réduit d'espacement (p) en regard des moyens de chauffage des corps et des goulots pour la cristallisation.
Patent FR-2677503-A1 (FR)
Title: Current limiter
Inventor: TSUKUSHI HARA
IPC: H02H9/02
Filed: 1992-06-04
Abstract: The invention relates to a current limiter having several current limiting units (12u, 12v, etc.) associated with electrical paths constituting a plurality of phases. Each current limiting unit consists of a superconducting coil performing the function of first current limiting element, which is formed according to a non-inductive winding by connection of two superconducting coils in series, which superconducting coils are wound in opposite direction and are identical in size and in number of turns, and by a superconducting coil performing the function of second current limiting element, which is connected in parallel with the first current limiting element and has a predetermined impedance value. These current limiting units are contained within a cryostat (11) and are separated by a magnetic screening element (13) serving to insulate the respective phases from the electromagnetic point of view.
Patent FR-2698272-A1 (FR)
Title: Radio-labelling of cells esp. granulocytes - using technetium-99m nitride complex contg. di:thiocarbamate ligands.
Inventor: ROBERTO PASQUALINI
IPC: G21H5/02
Filed: 1992-11-20
Abstract: Process for radiolabelling cells comprises adding a compsn. comprising a Tc-99m nitride complex of formula (TCEN)L1L2 (I) to a suspension of the cells; L1, L2 = dithiocarbamate ligands of formula R1NEt-C(S)-S, R1 = Et or OEt, provided that L1 and/or L2 has R1 = OEt. Also claimed are: (1) a radiopharmaceutical compsn. comprising a suspension of cells labelled with (I) where L1 and L2 = (II); R1 = OEt). (2) a radiopharmaceutical compsn. comprising a suspension of granulocytes labelled with (I) as defined above without the proviso. USE/ADVANTAGE - The process is useful for labelling blood cells, e.g. leucocytes, esp. granulocytes, esp. for localising sites of inflammation or infection. Leucocytes are labelled with high efficiency (e.g. 85-94% of radioactivity incorporated into cells) and with high selectivity over other cells esp. erythrocytes and platelets.
Patent FR-2699139-A1 (FR)
Title: Variable-width deck, e.g. for sail-boards - has side strips attached by tongue-and-groove joints with through bolts
Inventor: DANIEL PIOT
IPC: B63B35/79
Filed: 1992-12-14
Abstract: The basic sail board (1) carries the essential fittings, e.g. the mast socket, foot straps and rudder/fin, and has a system of tongues or grooves (1a,1'a) along its sides. The side strips (2,3,2',3') have corresponding grooves or tongues (2a,2b,2'a,2'b) to fit snugly to the basic board, or to one another and are held to the basic board by bolts (4). The side strips extend from the stern of the basic board to a point slightly ahead of its widest point. The may be added or removed as required. ADVANTAGE - The width of the board may be adjusted to suit the skill of the sail-boarder, the weather conditions, and the desired performance.
Patent WO-9407806-A1 (WO)
Inventor: JOUSSE DIDIER
IPC: C03C23/00
Filed: 1993-09-29
Abstract: L'invention concerne une feuille de verre du type silico-sodo-calcique libérant peu d'éléments alcalins et alcalino-terreux. Selon l'invention, la feuille de verre libère une teneur en élément sodium inférieure ou égale à 0,009 νg/cm2 lorsque ladite feuille de verre a subi un séjour de 24 h dans une eau désionisée à 96 °C. Cette feuille de verre peut être utilisée notamment comme substrat dans le domaine électronique.
Patent FR-2703934-A1 (FR)
Title: Support arm for a large face of a continuous-casting mould and continuous-casting mould
Inventor: PATRICK DUMONT
IPC: B22D11/05
Filed: 1993-04-15
Abstract: The support arm (1) includes a thrust device (pusher) (2) interacting with a large face (6) of the casting mould, a device (4) for adjusting and for tightening/loosening the large face (6) by means of the thrust device (2), and a chassis (3) for supporting the adjustment device (4). The chassis (3) includes a recess (18) in which the thrust device (2) is slidably mounted. The thrust device (2) consists of at least two pieces (10, 11) mounted one on the other by means of a pivot coupling (12, 13). The thrust device (2) constitutes a pole and the chassis (3) constitutes the yoke of a magnetic circuit.