baber/WOPTO huggingface dataset:
Patent FR-2636641-A1 (FR)
Title: Probe for measuring physical chemical parameters and sampling for organic material in a fermenter
Inventor: CLOT ANDRE
IPC: C12M1/26
Filed: 1988-09-22
Abstract: Device which makes it possible to measure physical chemical parameters of material consisting of organic waste inside a fermenter for producing methane and to remove samples therefrom. The invention relates to a device which makes it possible, by means of a pitting 6 placed on the outside of a fermenter 2 for organic waste, to introduce a probe 1 inside and, after opening a measuring chamber 18, to sample therefrom and to measure physical chemical parameters (pH, conductivity and the like) of the organic material in place. The device according to the invention is especially intended for fermenters for organic material for the production of methane in factories for treating household refuse.
Patent FR-2637737-A1 (FR)
Title: III-V material power transistor on a silicon substrate, and its method of manufacture
Inventor: BOSELLA ALAIN
IPC: H01L23/48
Filed: 1988-10-07
Abstract: The invention relates to a GaAs on Si substrate power transistor: it relates to the removal of the heat liberated in the channel. Such a transistor includes a doped Si substrate 1 which supports semi-insulating 2 and conducting 3, 4 GaAs layers in which the source, channel and drain regions are formed. Under one of the two gateway regions, the source for example, a gold metal core 13 passes through the GaAs layers 2, 3, 4 and stops at the Si substrate. Manufacture is carried out via the front face, by selective etching and electrolytic refilling with gold, using doped Si as the electrode. Application to GaAs on Si microwave power transistors.
Patent WO-8907984-A1 (WO)
Title: Removable element for protecting against paint a smooth surface, particularly a glass pane
Inventor: JAEGER ROLAND
IPC: B05B12/28
Filed: 1989-03-02
Abstract: The invention relates to a protection element which allows a user to protect a surface (8) while having his hands free to paint an adjacent surface (18). The element comprises a body (2) configured like a ruler or a square. At least two suction cups (11) are fixed to the side of the lower face of said body to press it elastically against the surface to be protected. Such an element is usable particularly to protect a glass pane when painting a window or door frame.
Patent FR-2641790-A1 (FR)
Title: Modified bitumen for asphalt compositions for sealing and for road making
Inventor: RUBIO RAYMOND
IPC: C08L95/00
Filed: 1989-01-16
Abstract: The invention concerns the field of asphalt compositions. The modified bitumen according to the invention is essentially characterised in that it consists of bitumen containing from 5 to 20% by weight, approximately, of a copolymer of an olefin and an unsaturated aliphatic ester, as well as of unsaturated aliphatic acid. Application to the production of sealing coats and of road surfacings.
Patent WO-9006074-A1 (WO)
Title: Device for the presentation in superimposed layers of different density liquids, in particular, liquid foods
Inventor: BASCH ARMAND
IPC: A47J43/27
Filed: 1989-11-29
Abstract: The invention concerns a device for the presentation, in superimposed layers, of different density liquids, in particular, liquid foods, made up essentially of a body (1) for mounting on a glass to be filled (2), and whereby a receiving vessel (3) for liquids is located on the side opposite that resting against the glass (2), characterized in that it is provided with a spherical float (4) making contact with the liquid in the glass (2) and connected to a rod (5) guided in a drain canal (6) of the receiving vessel (3) for liquids flowing into the glass (2), arranged in the body (1) and opening into said receiving vessel (3), whereby the rod (5) is equipped at the opposite end to the float (4) with a stop device forming at the same time a grip for handling.
Patent FR-2643932-A1 (FR)
Title: Plancher sureleve pour la desserte d'un local en cables divers par le sol et dalle d'un plancher sureleve
Inventor: GOSSNER GABRIEL
IPC: E04F15/024
Filed: 1989-03-02
Abstract: L'invention concerne un plancher surélevé 11 d'une épaisseur de 10 cm au plus, comportant des logements de forme tubulaire 12 parallèles à la surface du sol traversant une pluralité de chambres 14 surmontées d'une zone de moindre résistance 19 comportant un élément métallique détectable 18. Le plancher surélevé 11 est réalisé par une juxtaposition de moules élémentaires 35 recouverte de béton. Le moule élémentaire 35 comprend une plaque profilée 40 dans la paroi de laquelle est prévu un élément métallique détectable 18. L'invention concerne également une dalle 55 préfabriquée comportant un voile 62, des parois de support 63 et des cloisons 64 délimitant des logements pour le passage de câbles. Application : desserte en électricité, téléphone ou autres par le sol.
Patent FR-2644285-A1 (FR)
Title: Electromagnetic relay, especially for the control of a circuit breaker or a differential switch
Inventor: JANNIERE ALAIN
IPC: H01H3/60
Filed: 1989-03-08
Abstract: The invention relates to an electromagnetic relay, especially for the control of a circuit breaker or a differential switch, of the type including a casing 10 in which is arranged a magnetic circuit which comprises a fixed part and a moving part 12 which cooperates with a first end 22 of a pusher 18 whose elongate body 20, 34 is mounted slideably through a wall of the casing 10 and whose second end 26 acts mechanically on a component of the circuit breaker or of the switch. According to the invention, the relay includes means for damping shocks to which the pusher 18 is subjected. The body 20 of the pusher 18 may in particular be made entirely from an elastomer.
Patent FR-2646409-A1 (FR)
Title: Device intended for spraying liquids without addition of a propellant gas
IPC: B05B9/08
Filed: 1989-04-26
Abstract: The invention concerns a device which permits spraying a liquid by means of atmospheric air compressed by the user himself. It consists of a receptacle 9 filled with the liquid to be sprayed and a body 5 which, after assembly, generates sufficient pressure to nebulise the product. The device according to the invention is intended to fulfil all the use functions of current aerosols which are pressurised by means of an additional propellant gas.
Patent FR-2634230-A1 (FR)
Title: Dispositif de traitement d'extremite de trame pour un metier a tisser sans navette
Inventor: MATSUMOTO HIROYASU
IPC: D03D49/70
Filed: 1989-06-23
Abstract: Dispositif de traitement d'extrémité de trame pour un métier à tisser sans navette, comprenant un dispositif de retenue de fil 15, qui tient l'extrémité libre 6 d'une trame insérée 5 et tend la trame en synchronisme avec le mouvement de battage, et des dents de poussée 16 pour pousser l'extrémité libre de la trame dans le dispositif de retenue de fil lors du battage de la trame. Le dispositif de retenue de fil est monté de façon fixe sur le châssis du métier, à un endroit sur le prolongement de la ligne de formation de tissu 2, du côté d'arrivée de la trame. Les dents de poussée sont prévues de façon fixe sur le battant du métier, en face du dispositif de retenue de fil.
Patent FR-2650529-A1 (FR)
Title: Dispositif applicateur pour machine de nappage au moyen de ruban de matiere composite
Inventor: POYET ERIC
IPC: B29C70/38
Filed: 1989-08-03
Abstract: Dispositif applicateur pour machine de nappage à tête mobile 2, destinée à napper une surface d'application 3 au moyen d'un ruban 4 de matière composite, ledit dispositif comportant un rouleau rotatif d'application 6 porté par une monture 5 solidaire de ladite tête mobile qui applique ledit rouleau contre ladite surface d'application et qui avance ledit rouleau transversalement à son axe de rotation pour que celui-ci applique en roulant ledit ruban sur ladite surface d'application. Selon l'invention, ce dispositif est caractérisé en ce que : - ledit rouleau rotatif d'application 6 comporte un arbre souple 6A élastiquement déformable en flexion et un cylindre 6B de matière élastiquement compressible solidaire dudit arbre; - chaque extrémité dudit arbre est reliée à ladite monture 5 par un palier d'extrémité 7.1, 7.2; et - au moins un palier intermédiaire 10 est prévu entre lesdits paliers d'extrémité 7.1, 7.2 pour relier ledit arbre 6 à ladite monture 5.
Patent FR-2652577-A1 (FR)
Title: Process for the enantioselective preparation of phenylisoserine derivatives
Inventor: GONCALVES CORREA ARLENE
IPC: C07C231/18
Filed: 1989-10-02
Abstract: Process for the enantioselective preparation of phenylisoserine derivatives of general formula (I) in which R represents a phenyl or tert-butoxy radical and R1 represents an alkyl radical (1 to 4 carbon atoms) by simultaneous or successive acylation and hydrogenation, without isolation of the intermediate products of the reaction, of a product of general formula (II).
Patent FR-2639656-A1 (FR)
IPC: C23C16/32
Filed: 1989-10-04
Abstract: Monofilament en carbure de silicium à haute résistance 30 qui comprend une âme 32 et une couche en masse de carbure de silicium stoéchiométrique 34 déposée sur l'âme et présentant une surface extérieure et une interface avec l'âme. La couche en masse a une granulométrie moyenne inférieure à 200 nm qui varie de façon continue dans la section transversale de la couche en masse, la variation comprenant une première dimension moyenne de grain à l'endroit de l'interface, qui augmente à une dimension moyenne maximale de grain entre l'interface et la surface extérieure, puis diminue à une dimension minimale à la surface extérieure. Dans un autre mode de réalisation, une couche de surface 36 est déposée sur la couche en masse. Une méthode préférée de fabrication du monofilament en carbure de silicium est également présentée.
Patent FR-2654405-A1 (FR)
Title: Transport trailer with retractable axle
Inventor: DENIS MANCEAUX
IPC: B62D53/06
Filed: 1989-11-16
Abstract: The invention relates to a transport trailer with a retractable axle, intended mainly for moving certain large-size civil engineering work tools or vehicles by road. This trailer is equipped with a set of retractable wheels, bearing on the lower section (2) of the lateral longitudinal members of the chassis (1) through the use of running carriages (60) with rollers (62) which set of wheels may, after relative displacement towards the rear of the chassis (1) of the trailer, be retracted through the use of an articular knuckle joint (11) moved by levers (12) with an excursion controlled by thrust cylinders (13), simultaneously with the towing jib (15), the articulation of which is controlled by thrust cylinders (17); this having the effect of totally lowering the chassis (1) of the trailer right down to the ground when the supply pressure of the thrust cylinders (13, 17) is progressively cancelled out, and of raising the latter when the pressure is re-established. Applications: agriculture and civil engineering work.
Patent FR-2654987-A1 (FR)
Title: Essieu souple pour vehicule automobile.
Inventor: ERIC MARCILLAUD
IPC: B60G21/05
Filed: 1989-11-29
Abstract: Essieu pour véhicule, comprenant une traverse (1) indéformable en flexion mais souple en torsion, sensiblement rectiligne et à section en V dans son ensemble, soudée à chaque extrémité à un bras tubulaire (4) situé dans un plan parallèle à l'axe du V, et orienté à peu près perpendiculairement à la direction de la traverse, ce bras portant à une de ses extrémités un moyen d'articulation (5) au châssis du véhicule, d'axe parallèle à la direction de la traverse, et à son autre extrémité un support de fusée (6) pour une roue du véhicule. La traverse (1) présente une section qui s'agrandit progressivement au voisinage de sa jonction avec le bras par approfondissement de la forme en V de la section et passage à une forme en U, les bords de la traverse, qui correspondent aux extrémités du V de la section, restant rectilignes, et elle est liée au bras (4) par soudure de la partie (11) ainsi élargie, sans adjonction d'une pièce de renfort.
Patent WO-9013225-A1 (WO)
Title: Method and device for the automatic cooking of food products
Inventor: JULIAN YVON
IPC: A21B5/08
Filed: 1990-05-03
Abstract: Automatic cooking method for cooking food products, comprising successively the precooking of said products, the surface grilling thereof and their internal cooking, said products being contained in a perforated basket (3), at least during their final cooking, characterized in that the precooking is carried out in a gas atmosphere at least partially humid under the concomitant action of an infrared radiation; the humid gas atmosphere is then at least partially removed and the precooked products are then at least partially covered with particles of finely divided liquid fat; the infrared radiation is maintained to achieve both the superficial grilling and the final internal cooking of said products, the method being also characterized in that at least during the final cooking, said products are subjected to at least partial turnover motions by rotation of said basket (3) about its own axis and in that the peripheral wall (43) has the shape of an ellipsoid of revolution about the major horizontal axis, said peripheral ellipsoidal wall comprising at least one pair of symmetrical medial zones (44, 45, 44a, 45a) depressed in the major axis direction.
Patent FR-2652496-A1 (FR)
Inventor: WILSON RAMOS MARTINEZ
IPC: A61B17/02
Filed: 1990-01-22
Abstract: Le support comporte, pour la fixation au séparateur sternal, un profilé (1) duquel émerge un premier module formé par un tube (3) et une tige (4) télescopique immobilisable par une vis (5), suivi par un autre module formé par un tube (7) solidaire de la tige (4), et constituant un support tournant pour une fourchette (8) aux branches de laquelle sont fixés des profilés en forme de canal (9) dans lesquels passent des fils de suture (23). Les extrémités de la fourchette (8) sont dotées d'un tube rotatif (13) dans lequel est montée de façon inclinée une tige (15) à laquelle est fixée la prothèse proprement dite (17) par une pièce intermédiaire (18).
Patent FR-2658112-A1 (FR)
Title: Method for obtaining shoulder pads and similar objects from cellular or fibrous materials, and installation for implementing it
IPC: B26D7/01
Filed: 1990-02-12
Abstract: Improved method making it possible to obtain objects of predetermined profiles by cutting out, starting from webs or sheets of flexible materials, consisting in shaping and temporarily increasing the density of the webs or sheets prior to the cutting-out operation. It is characterised in that the shaping is obtained by action of a partial vacuum through a concave die, the cut removing the part which projects from the die.
Patent FR-2658796-A1 (FR)
Title: Groupe de recipients perfectionne et procede pour sa realisation.
Inventor: MARC TORTEROTOT ROLAND
IPC: B65D67/02
Filed: 1990-02-26
Abstract: L'invention concerne un groupe de récipients comprenant au moins deux rangées de récipients (P), du type comportant des moyens (C) de solidarisation des récipients entre eux dans la région de leurs extrémités supérieures, caractérisé en ce qu'il comprend dans la région des fonds desdits récipients au moins une bande (B) mince et essentiellement rigide de renfort s'étendant dans la direction desdites rangées et collée localement aux fonds des récipients de deux rangées adjacentes. Avantageusement, la ou les bandes sont reçues dans des renfoncements formés dans les fonds. Elle concerne également un procédé de réalisation de tels groupes de récipients. Application notamment au groupage de récipients pour produits alimentaires.
Patent FR-2644030-A1 (FR)
Title: Semoir pour semis en ligne en liaison avec une commande des traces de cheminement
Inventor: BALLMER ERNST
IPC: A01C7/08
Filed: 1990-03-09
Abstract: a) Semoir pour semis en ligne en liaison avec une commande des tracés de cheminement. b) Semoir caractérisé en ce qu'à l'intérieur d'une boîte à semences 2, une roue à semences 3 montée folle sur l'arbre portant les roues à semences 4 et une douille 12 montée à rotation sur l'arbre portant les roues à semences 4 y sont disposées avec un ressort à enroulement 15 susceptible d'être détendu dans les deux sens de rotation et qu'à l'extérieur de la boîte à semences 2, une roue de connexion 10 est montée, en vue de détendre le ressort à enroulement 15, sur la douille 12 traversant latéralement la boîte à semences 2. c) L'invention concerne un semoir pour semis en ligne en liaison avec une commande des tracés de cheminement.
Patent FR-2661079-A1 (FR)
Title: Apparatus for removing hair
Inventor: ROBERT GUILLON
IPC: A45D26/00
Filed: 1990-04-20
Abstract: Apparatus for removing hair, characterised in that the member intended for this operation consists of a plurality of blades (1), which are uniformly spaced, one of the edges of which is held in the vicinity of the skin, means being provided for, alternately, applying the edges of two adjacent blades against each other. Each blade (1) has a tail (7a-7b) which forms the control member of the blade, the tails (7a) of the odd blades being guided in a slide (2a) and those (7b) of the even blades being guided in a slide (2b), means being provided in order, alternately, to displace the slides in a direction perpendicular to the plane of the blades.
Patent FR-2661912-A1 (FR)
Inventor: PAUL MALLO
IPC: A61L15/60
Filed: 1990-05-14
Abstract: Highly absorbent, crosslinked, hydrophilic polymers in the form of microbeads, insoluble in water, based on silica and acrylic acid partly converted into salt of an alkali metal, process for their manufacture and their application especially as absorbent compounds.
Patent FR-2664014-A1 (FR)
Title: Tap with interchangeable fluid inlet and outlet connector making it possible to make either a straight-way tap or a corner-way tap
Inventor: ROGER SIMONNY
IPC: F16K27/02
Filed: 1990-06-28
Abstract: Multi-function tap assembly intended to constitute a straight-way tap or corner-way tap of the type composed of: - a main body (1) - an assembly (3) including the shutter (4) with its mechanical operating system (5 and 7) - an inlet connector (8) as well as an outlet connector (9) characterised in that the main body (1) consists of a standard bought-out tee the 3 branches of which are provided with identical connection means, for example provided with screw threads (2), and in that the tap furthermore includes multiple and interchangeable fluid inlet (8) and outlet (9) members which members are provided with connection means identical to those of the tee (1) which allows interchangeability between the inlet (8) and outlet (9) members as well as of the assembly including the shutter (3). Furthermore, an element is provided inside the body and is intended to create separation between the inlet (8) and the outlet (9) for the fluid in the case where the assembly is intended to constitute a straight-way tap.
Patent FR-2669026-A1 (FR)
Title: Process for the preparation of alkoxybenzaldehydes
Inventor: DOMINIQUE NOBEL
IPC: C07C45/70
Filed: 1990-11-09
Abstract: The subject of the present invention is a process for the preparation of alkoxybenzaldehydes and more particularly of 3,4-dialkoxybenzaldehydes and 3,4,5-trialkoxybenzaldehydes. More precisely, the invention is a process for the preparation of an alkoxybenzaldehyde from a halo-4-hydroxybenzaldehyde, characterised in that the following stages are carried out:   1 - A halo-4-hydroxybenzaldehyde is reacted with an alkali metal alkoxide having from 1 to 4 carbon atoms in the presence of a copper catalyst and of a cocatalyst chosen from organic isocyanides, isocyanates and esters of alkynedioic acids, 2 - There is carried out at least one etherification in the 4-position of the product obtained above after alkoxylation, by directly adding an alkylating agent chosen from lower alkyl halides, dialkyl sulphates or dialkyl carbonates to the organic reaction mixture.   3,4,5-Trimethoxybenzaldehyde, which can be prepared according to this process, is used in particular for the preparation of pharmaceutical products.
Patent FR-2668921-A1 (FR)
Title: Clip plate for osteosynthesis
IPC: A61B17/064
Filed: 1990-11-12
Abstract: The present invention relates to a clip plate permitting stable osteosynthesis in tibial osteotomies, characterised in that it comprises a double anchoring system, namely compression by means of the clip (1) and stabilisation by means of a screw-type divergent locking system (2), this allowing a solid hold of the fragments, preventing any movement in the osteotomy plane.
Patent FR-2656267-A1 (FR)
Title: Enrouleur de ceinture de securite.
Inventor: FUJIMURA YOSHIICHI
IPC: B60R22/42
Filed: 1990-12-24
Abstract: L'invention concerne un enrouleur de ceinture de sécurité. L'enrouleur comprend un premier mécanisme de blocage d'urgence (15) pour bloquer un corps de bobine autour duquel est enroulée une ceinture de sécurité (12) et un deuxième mécanisme de blocage d'urgence pour prendre en sandwich et bloquer ladite ceinture déroulée du corps de bobine par un organe rotatif qui pivote sur une de ses extrémités. L'organe rotatif a une partie déformable qui est déformée de sorte que la distance entre le centre de rotation et la face permettant la prise en sandwich de la ceinture de sécurité puisse être réduite.
Patent FR-2661191-A1 (FR)
Title: Process for the production of L-lysine by fermentation and mutant for implementing the process
Inventor: YUTAKA MURAKAMI
IPC: C12P13/08
Filed: 1991-04-19
Abstract: Process for the production of L-lysine by fermentation, which comprises the culture, in a medium, of an L-lysine producing mutant belonging to the Corynebacterium genus capable of growing even at 40 DEG C or at a higher temperature and exhibiting resistance to S-(2-aminoethyl)-L-cysteine in order to produce and accumulate L-lysine in the culture medium, and the recovery of the L-lysine from the culture medium, and corresponding mutant.
Patent FR-2678076-A1 (FR)
Title: Module for storing a transmission support reserve on a link, especially a fibre-optic link, and storage device including a set of such modules
Inventor: DANIEL JAMET
IPC: G02B6/44
Filed: 1991-06-20
Abstract: This module (6) for storing a transmission support reserve on a link, especially a fibre-optic link, includes at least two storage reels (10, 11) enabling a certain length of transmission support to be stored with at least one passage of the said support from one reel to the other, and means for adjusting the relative position of the centre of these reels, as a function of the reserve length to be stored, in order to obtain a sufficient tension in the said support within this storage module.
Patent FR-2679306-A1 (FR)
Title: Telescopic hydropneumatic suspension element particularly for a motor vehicle
Inventor: MARC PERRIN
IPC: B60G17/044
Filed: 1991-07-15
Abstract: This element is characterised in that it includes a reservoir of fluid (14) and means (15) for transfer of fluid between the reservoir (14) and the shock-absorbing (damping) chambers delimited in this element, driven as a function of the state of compression or relaxation of the element, in order to control the volume of fluid in the chambers, and therefore the pressure of gas in order to adapt the flexibility of the element to its state of compression or relaxation.
Patent FR-2666251-A1 (FR)
Title: Air brush
Inventor: MAYER JOHN F
IPC: B05B7/04
Filed: 1991-08-21
Abstract: - The present invention relates to an air brush. - According to the invention, the air brush comprises: a) a handle (18) having a nozzle (26); b) a reservoir in communication with the handle (18); c) a manual pump (14) in communication with the reservoir; and d) an ink source (20) having a felt tip suitable for interacting with the nozzle of the handle (18); - The pump (14) is actuated in order to pressurise the gas in the reservoir, which gas is then released towards the nozzle of the handle (18) and out of the nozzle, and brought into communication with the felt tip of the ink source (20), attracting the ink from the ink source and into the gas flow.