baber/WOPTO huggingface dataset:
Patent FR-2672649-A1 (FR)
Title: Device for fastening and locking a member which is suspended with respect to a support
Inventor: PHILIPPE CREMER
IPC: E04G5/04
Filed: 1991-02-13
Abstract: - Fastening-suspension of various members. - The device comprises: . on the support, at least one fastening lug (3) exhibiting an oblong button-hole slot (5) opening out on the top (4) of the lug in an opening (6), . and on the member, at least one bearing means (10) and at least one top fastening means comprising a support border (11) carrying, on the one hand, a bar (12) capable of being engaged in the button-hole slot (5) behind the hook (7) through the opening (6) and, on the other hand, a locking bolt (13). - Application to holding a tool at the end of an articulated jib of a civil engineering works vehicle.
Patent FR-2672797-A1 (FR)
Title: Implant cotylouidien a vis.
IPC: A61F2/00
Filed: 1991-02-19
Abstract: L'implant comprend un anneau métallique (1) recevant un noyau en matière plastique, l'anneau étant du type impacté à vis. L'anneau (1) est d'épaisseur réduite et présente, dans la partie (la) destinée à coopérer en appui au niveau du toit de la cavité cotyloïde, des moyens (2) aptes à recevoir des vis de fixation, de manière à ce que les têtes de vis ne débordent pas à l'intérieur dudit anneau, lesdits moyens (2) présentant une partie qui apparait en débordement de la périphérie externe de l'anneau (1) la partie débordante de ces moyens présentant des aspérités (2c) aptes à s'impacter dans le toit du cotyle.
Patent FR-2675396-A1 (FR)
Title: Procede d'amelioration de la dispersibilite et de la filtrabilite des poudres de scleroglucane.
Inventor: ROSANGELA PIRRI
IPC: C09K8/90
Filed: 1991-04-19
Abstract: Procédé d'amélioration de la dispersibilité et de la filtrabilité des poudres de scléroglucane, dans lequel un tensioactif est incorporé au polymère coagulé. La poudre obtenue selon le procédé présente une dispersibilité et filtrabilité après séchage du coagulum très supérieures à celles d'une poudre traitée après séchage avec la même quantité de tensioactif ou d'une poudre en solution traitée avec cette même quantité de tensioactif.
Patent FR-2675778-A1 (FR)
Title: Device for fixing a lid on a packaging box made of plastic material
Inventor: PIERRE BRUN
IPC: B65D43/16
Filed: 1991-04-26
Abstract: The device for fixing a lid on a packaging box made of plastic material, of the type comprising a casing (2) of parallelepipedic shape having a peripheral rim (2.1) on three of its sides and a lid (3), provided with a complementary peripheral rim, is noteworthy in that the fourth side of the casing has, in extension of its peripheral rim, a profiled tab (2.3) directly pre-formed with the rim (2.1), the said tab (2.3) being provided for and capable of receiving, as a detachable fixing, a tab (3.3) with a complementary profile formed in the extension of one of the peripheral rims of the lid, and in that the said tabs (2.3 - 3.3) define a hinge for the articulation and fixing of the lid on the casing, said hinge being offset with respect to the zone of fitting of the peripheral rims (2.1 and 3.8) of the lid and of the casing.
Patent FR-2678675-A1 (FR)
Title: Adjustable partition or screen
Inventor: PHILIPPE ROYBIER
IPC: E06B9/68
Filed: 1991-07-02
Abstract: The present invention is an adjustable partition or screen, a device which makes it possible, with the aid of cords, to shut off a space, a volume or an external opening by raising a screen and which is applicable both to interior layouts and to protecting external openings. Protective and/or decorative device which works by raising an adjustable partition or screen, designed to shut off a space, volume or opening, characterised in that it consists of: - a single cord whose two ends are connected together and whose specific path enables the front elements of the cord to move in the same direction and the rear elements of the cord to move in the same direction, the front elements moving in the opposite direction to the rear elements. This effect is obtained by virtue of the crossing of the cord in the part comprising the winding roller; - a raising bar fixed to the front or rear cords using any cord-clamping means, which moves parallel with the winding roller, thereby driving the fabric part of the screen or partition and which, by virtue of a return member, ensures that the fabric part is pulled taut.
Patent FR-2678566-A1 (FR)
Title: Luminous warning of the degree of deceleration of a vehicle
Inventor: ALEXIS DEFARGE
IPC: B60Q1/44
Filed: 1991-07-02
Abstract: The invention relates to a device making it possible to indicate, to other drivers, the intensity of braking, that is to say the degree of deceleration of a vehicle. It consists of a deceleration sensor which transmits its data by an electrical signal to a luminous warning device which is illuminated with increasing intensity as the deceleration increases. The sensor is an inert mass device sensitive to the deceleration, held by one or two springs and which, during its motion, makes electrical contact with the circuit of 1, 2, 3 or 4 lamps. The device according to the invention is particularly intended for equipping all motor vehicles.
Patent FR-2679527-A1 (FR)
Inventor: ALAIN JUPIN
IPC: B29K23/00
Filed: 1991-07-25
Abstract: The subject of the invention is a tube head (1) having a barrier-effect inner coating (7), characterised in that this coating (7) consists of a multilayer polymeric element secured by an outer superficial layer (9) of the said element to the annular plastic covering (8) of the head (1), the said element (7) comprising moreover one or more polymeric barrier-effect layers (11) having a total thickness of between 0.008 and 0.05 mm and an inner superficial polyolefin or polyester layer (6). The subject of the invention is also the thermoformed single-piece part (7) which becomes this inner coating element. It is applicable to the manufacture of numerous tubes.
Patent FR-2667464-A1 (FR)
Title: Channel aggregation system
Inventor: SHEAHAN JOHN R
IPC: H04J3/04
Filed: 1991-09-04
Abstract: Method and apparatus for transmitting a flow of digital data between a first and second locations by dividing the flow of digital data (3) having a binary data rate higher than a predetermined binary data rate into a plurality of subordinate digital signals having binary data rates which are smaller than the said predetermined binary data rate, then by transmitting the subordinate digital signals by using a group of transmission channels (5), each of the subordinate signals transmitted by a respective channel and each of the channels (5) being capable of supporting the said predetermined binary data rate. Control information (10) containing at least one pseudo-random binary sequence is included in each of the subordinate digital signals. The control information (10) is separated from the digital signals by using the pseudo-random binary sequence and it is used to reassemble the subordinate signals received in order to form an output signal having the same data bit sequence as that of the input digital data flow (3).
Patent FR-2681975-A1 (FR)
Title: Vibration-damper stabiliser with optical processing for compact-disc reader
Inventor: GERARD MEZADOURIAN
IPC: G11B19/20
Filed: 1991-10-01
Abstract: The subject of the present invention is a vibration-damper stabiliser with optical processing for compact-disc reader. It consists of the combination of a horizontal stabiliser (11) of a circular plate resting on the compact disc (1), of a vertical stabiliser intended to replace the assembly for pressing the reader, these two pieces being manufactured from hot-polymerised high-performance composite materials associated with contact elements made from a felt of aramid fibres. It is intended to equip compact-disc reading apparatuses so as to improve their performance.
Patent FR-2683168-A1 (FR)
Inventor: MICHEL DITTLO
IPC: B21D24/00
Filed: 1991-11-04
Abstract: The subject of the present invention is a device for press-forming sheet materials, especially sheet-metal blanks (5), on a single-acting press, comprising, on the one hand, a pad (2) made of elastic material, especially an incompressible material, forming a punch (force plug) and housed in a retaining vessel (1) and, on the other hand, means for preforming and for final forming of the said sheet-metal blank (5). The preforming and final forming means are arranged in a die (6) comprising a frame (8), an upper peripheral blank holder (9) connected to the frame (8) via at least one elastic reaction, releasing (expanding) and retaining member and a die bottom (10) arranged in the upper peripheral blank holder (9), the said upper blank holder (9) and the said die bottom (10) being mounted so as to slide one in relation to the other and comprising means (13) for momentary connection between them.
Patent FR-2669299-A1 (FR)
Title: Appareil pour appliquer du germicide a des moyens d'emballage.
Inventor: SIEGFRIED MAY
IPC: B65B55/10
Filed: 1991-11-20
Abstract: Cet appareil comprend une pompe et une buse de pulvérisation suivie d'un tube chauffé pour appliquer le germicide vaporisé dans des récipients d'emballage. Pour surveiller l'amenée convenable de germicide et garantir un taux de stérilisation uniforme, l'appareil est doté d'un débitmètre (21) et d'un dispositif de dégazage (20). Ce dernier possède deux compartiments séparés par une paroi filtrante essentiellement verticale. La conduite d'alimentation (15) venant de la pompe (10) débouche dans la partie inférieure du premier compartiment et une conduite (28) pour l'évacuation de bulles et de mousse part de la partie supérieure de ce compartiment. La partie inférieure du second compartiment est reliée par une conduite (16) pour le germicide dégazé à la buse de pulvérisation (23). Applicable à la stérilisation continue de récipients d'emballage.
Patent FR-2685475-A1 (FR)
Title: Method for controlled dispensing with volumetric metering of dosed quantities of liquid and device for its implementation
Inventor: LURO CLAUDE
IPC: G01F13/00
Filed: 1991-12-20
Abstract: - The subject of the invention is a method for controlled dispensing with volumetric metering of dosed quantities of liquid, the said metering being carried out on the basis of electrical pulses proportional in number to the quantity of liquid delivered and generated by a volumetric meter (6) of the liquid dispensing installation, characterised in that it consists in predisplaying the desired quantity, in determining the number of pulses corresponding to the said desired quantity, in triggering the dispensing of the liquid, then in stopping it when the difference between the determined number of pulses and the number of pulses delivered by the meter reaches a predetermined value depending on the characteristics of the said dispensing installation.
Patent WO-9213542-A1 (WO)
Inventor: BEN-SASSON SCHMUEL
IPC: A61K31/765
Filed: 1992-01-29
Abstract: Application de polymères aromatiques biologiquement actifs ayant une structure alcoylaryle comprenant 5 à 50 unités aromatiques répétitives, capables de former un squelette linéaire de structure secondaire hélicoïdale, pour obtenir un médicament destiné au traitement préventif et/ou curatif des infections à rétrovirus.
Patent WO-9303205-A1 (WO)
Title: Metal cellular structures having apparent porosity and capable of withstanding high temperatures, and method of manufacture
Inventor: DONIAT DENIS
IPC: C25D5/56
Filed: 1992-08-03
Abstract: A porous composite foam having apparent porosity and used as a catalyst support is described in which the pore openings are formed by the outer surfaces of a skin material which has high thermal or thermochemical resistance and follows the inner surface contours of an inner die, itself formed initially from a metal foam having apparent porosity and lower thermal resistance. A method of manufacture includes thermal spraying of a material having the necessary thermal or thermochemical resistance properties onto an existing metal foam or structure having apparent porosity.
Patent FR-2686815-A1 (FR)
Title: Process for producing a steel strip which is useful in the production of a can by drawing and deep-drawing
Inventor: KEIICHI SHIMIZU
IPC: C25D5/36
Filed: 1992-02-03
Abstract: The invention relates to a method of producing a tin-plated steel strip, with no annealing stage. The steel contains traces, in specified quantities, of carbon, silicon, manganese, sulphur, aluminium, nitrogen and phosphorus and possesses excellent formability (shaping ability) and excellent corrosion resistance. Application: production of cans by drawing and deep-drawing using this steel.
Patent FR-2688092-A1 (FR)
Title: Feuille pour electrode de condensateur electrolytique et procede de fabrication.
Inventor: FRANCIS ALLEGRET
IPC: C23C14/06
Filed: 1992-02-14
Abstract: L'invention est relative à une feuille destinée à la réalisation soit d'une anode soit d'une cathode de condensateur électrolytique et à un procédé de fabrication de ladite feuille. Cette feuille est formée d'un substrat conducteur de l'électricité revêtu d'un dépôt à base d'aluminium constitué par des agglomérats de grains où plus de 50% de l'aluminium est à l'état d'oxyde et forme une matrice poreuse d'oxyde d'aluminium contenant des cristallites d'aluminium métallique. Le procédé consiste à former le dépôt par vaporisation d'aluminium sur le substrat dans une atmosphère oxydante. Cette invention permet d'obtenir des feuilles ayant une capacité accrue et, en conséquence, de miniaturiser les condensateurs qui en sont issus.
Patent FR-2689412-A1 (FR)
Title: Safety binding to hold boots on snow board - having bases and mobile clamps holding boots with springs knuckle joints and hooded pieces joined to cable between bindings.
Inventor: GERARD GRAILLAT
IPC: A63C10/12
Filed: 1992-04-06
Abstract: The bindings have bases (3), fixed to the board, and mobile clamps to hold the boots. The clamps move against a spring (31) between clamped and released positions. They are released by knuckle joints (32). A cable (17) joins the bindings and its ends are connected to the springs by hooked pieces (16). One end of the knuckle joint (46) is connected to the cable and its other end (47) is connected to the case holding the spring. Each binding is connected to a different end of the spring. A bolt opens the knuckle joint when the spring is compressed. USE - Boot binding holding boots on snow board and releasing them simultaneously.
Patent FR-2690217-A1 (FR)
Title: Perfectionnements aux capsules thermostatiques et aux vannes mitigeuses munies de telles capsules.
Inventor: CLAUDE HENAULT
IPC: F16K31/68
Filed: 1992-04-17
Abstract: La capsule thermostatique, comprenant un boîtier (1), un guide tubulaire (2) serti dans le boîtier, une membrane (3) étanche et déformable associée à une matière dilatable (4) pour actionner un piston (5), est remarquable par le fait que le guide tubulaire (2) et le boîtier (1) sont munis extérieurement de portées respectives (7, 6) permettant de les solidariser en rotation avec deux éléments rotatifs différents d'un appareil utilisateur tout en autorisant un mouvement relatif en translation de l'ensemble du guide tubulaire (2) et du boîtier (1) par rapport à ces deux éléments rotatifs. Vanne mitigeuse mettant à profit cette capsule pour la commande de débit et le réglage de la température de mélange.
Patent FR-2680007-A1 (FR)
Title: Dispositif de controle d'un appareil electrique dans un vehicule et des elements d'excitation le commandant.
Inventor: MICHAEL HOFSAESS
IPC: G01R31/00
Filed: 1992-05-21
Abstract: a) L'invention concerne un dispositif de contrôle d'un appareil électrique dans un véhicule et des éléments d'excitation le commandant, b) caractérisé par le fait que: - les moyens de détection détectent des grandeurs électriques qui représentent les potentiels des points de raccordement (12-14) de l'appareil électrique (10), - et les moyens de détection de défauts détectent, sur la base du résultat de la comparaison selon la détermination de l'état d'actionnement de l'appareil électrique, des états défectueux. c) L'invention s'applique au contrôle d'appareils consommant de l'électricité dans un véhicule et des éléments d'excitation le commandant.
Patent FR-2678427-A1 (FR)
Title: Pastille semiconductrice.
Inventor: JEUNGWOO LEE
IPC: H01L27/00
Filed: 1992-06-29
Abstract: L'invention concerne une pastille semiconductrice. La pastille (100), qui est subdivisée en des zones de microplaquettes (A, B) définies par un réseau en forme de traits gravés dans la surface de la pastille comprend une multiplicité de circuits intégrés formés dans les zones de microplaquettes et dont chacun possède une structure multicouches (MS1, MS2) conformée possédant une partie de bord périphérique (PE1, PE2) qui s'étend dans l'une respective des régions de traits gravés; et la partie de bord périphérique (PE1, PE2) de chacune des structures multicouches a un profil en coupe transversale à échelons multiples. Application notamment à la fabrication de circuits intégrés à semiconducteurs.
Patent FR-2693226-A1 (FR)
Title: Improved reinforced concrete post with climbing bars - uses thicker wall in hollow post to support bars passed diagonally through corners of post to provide climbing bars
Inventor: GILBERT MAINGUY
IPC: E04H12/12
Filed: 1992-07-03
Abstract: The reinforced concrete pole has a hollow core fabricated in a mould with a central core. One corner of the pole has transverse passages (14) passing diagonally across the corner to allow insertion of climbing bars (13). The climbing bars are a single rod passing through the corner of the post, leaving part of the bar projecting on either side of the corner. The thickness of the post wall in the corner is increased to provide extra strength around the climbing bars. USE/ADVANTAGE - For use with smooth-faced posts used for electrical distribution lines. Leaves interior of post fully sealed and avoids need for metal reinforcement in corner.
Patent FR-2680371-A1 (FR)
Title: Nouveaux composes azouiques, leur preparation et leur utilisation comme colorants de dispersion.
Inventor: PETER MATZINGER
IPC: C09B29/00
Filed: 1992-08-04
Abstract: L'invention a pour objet les composés de formule I (CF DESSIN DANS BOPI) dans laquelle les symboles ont des significations variées. Ces composés sont utilisés comme colorants de dispersion pour la teinture, le foulardage ou l'impression de matières organiques hydrophobes et pour l'impression transfert.
Patent FR-2680489-A1 (FR)
Title: Installation de freinage hydraulique a systeme antiblocage pour vehicule.
Inventor: ROLAND HOLZMANN
IPC: B60T8/50
Filed: 1992-08-24
Abstract: L'invention vise plus spécialement à accélérer les réductions de la pression de freinage à la fin d'un fonctionnement en mode antiblocage. A la place d'une soupape d'étranglement avec un ressort d'ouverture (34) et une seule entrée de commande (35), l'invention prévoit, pour le robinet ou pour chaque robinet antiblocage (12, 13, 14, 15), une soupape d'étranglement (30, 31, 32, 33) possédant en plus une seconde entrée de commande (36) raccordée au frein de roue (6, 7, 8, 9) coordonné, la soupape étant agencée de manière que la pression appliquée à cette seconde entrée (36) et provenant du frein de roue, soutienne l'action du ressort d'ouverture (34). Applicable aux véhicules automobiles à 4 roues en particulier et aux motocyclettes.
Patent FR-2696745-A1 (FR)
Title: Prepn. of derivs. of phenyl-tetrazole - by reacting benzeneboronic acid deriv. with aryl halide in presence of a palladium catalyst
Inventor: ISAAC CHEKROUN
IPC: C07D401/10
Filed: 1992-10-12
Abstract: Prodn. of phenyul-tetrazole derivs. of formula (I) is claimed. In (I), R1,R2,R3 = 1-2C alkyl or aryl; Ar = aryl-naphthyl, pyridinyl-pyrimidyl, quinolinyl or imidazo-pyridinyl (all opt. substd.). A benzo-boronic acid is reacted with a deriv. of formula ArZ (III), where Z = Cl, I or Br in a solvent and in the presence of a base and catalyst. The pref. benzene-boronic deriv. is (2-(2-(1,1-dimethylethyl) -2H-tetrazole-5-yl)-phenyl) boronic acid (IIa). Solvent is e.g. benzene-toluene, dimethyl-formamide or 1,2-dimethoxy-ethane, esp. toluene. Pref. bases are Na2CO3, K2CO3, KH2PO4 or a tert. amine, esp. NaCO3. The catalyst is palladium tetrakis (triphenylphosphine). USE - The reaction provides a method for obtaining direct aryl-aryl, aryl-naphthyl and aryl-heterocyclic couplings, in the presence of a Pd catalyst.
Patent FR-2699399-A1 (FR)
Title: Artificial knee prosthesis
Inventor: BERNARD REGNIER DR
IPC: A61F2/30
Filed: 1992-12-17
Abstract: The artificial knee prosthesis consists of a tibial plate (1), a femoral component (11) and an intermediate element (2) fitted movably between the two to permit a certain degree of rotation. The upper face of the tibial plate has a recess (6) with a semi-spherical surface, and the underside of the intermediate element has a convex surface of matching shape to permit a relative rotary motion of the two components.In a variant of the design the tibial plate can have two concave recesses, and the intermediate element be made in two sections, each fitting into one of the recesses. The curved recess in the tibial plate has a radius of between 80 and 120 mm, and the upper surface of the intermediate element has recesses of described by radii of between 30 and 50 mm, and pref. 40 mm.
Patent FR-2686399-A1 (FR)
Title: Gas heating device or hearth with direct exhaust and safety valve for the said heating devices
Inventor: ERNEST SAVOIE
IPC: F24C15/00
Filed: 1993-01-15
Abstract: This device is of the type in which the hearth (10) comprises a combustion chamber (11) separated from its surroundings by a closed cartridge (case) (14), the combustion chamber (11) having an air inlet pipe (20) and a gas exhaust pipe (32) leading to the outside of the cartridge (14). Said air inlet (20) and gas exhaust (32) pipes have parts outside the said cartridge (14) which are collinear and separated from each other so that the air in the said air inlet pipe (20) never comes into contact with the said gas exhaust pipe (32), and the gas (or gases) present in the said gas exhaust pipe (32) never comes (or come) into contact with the said air inlet pipe (20).
Patent WO-9325976-A1 (WO)
Inventor: EUGENE REMI
IPC: G06F15/80
Filed: 1993-06-16
Abstract: La présente invention concerne un processeur parallèle comportant: un ensemble (21) de alpha séries de K unités de Calcul Elementaires UCEi,j, chacune des unités de calcul élémentaires UCEi,j disposant de M lignes Lce pour l'entrée de données et de N lignes Lcs pour la sortie de données, chacune de ces lignes Lce, Lcs étant connectée à l'une des lignes d'entrée-sortie Lces de l'ensemble (21); une mémoire de masse (22) de grande capacité disposant de O lignes d'entrée-sortie Lmes pour l'écriture et la lecture de mots de O bits, l'ensemble (21) échangeant des données avec ladite mémoire de masse; une structure de transposition effectuant la transformation dite "directe" d'un ensemble de Q données de P bits en un ensemble de P mots de Q bits, ladite structure de transposition assurant par ailleurs la transformation dite "réciproque" de P' mots de Q' bits en Q' données de P' bits; un ensemble de ports (24) permettant l'échange de données entre l'ensemble (21), la mémoire (22) et la structure de transposition (23). Application: traitements répétitifs, notamment traitement d'images.