baber/WOPTO huggingface dataset:
Patent FR-2600080-A1 (FR)
Title: Polymere naturel comprenant de la polygalactosamine, et ses sels, leur obtention et applications
Inventor: TAMURA JUN-ICHI
IPC: C07K14/005
Filed: 1987-02-25
Abstract: POLYMERE NATUREL, ET SES SELS, COMPRENANT UNE POLYGALACTOSAMINE DENOMMEE "PF-102". ON L'OBTIENT PARTIR DE CULTURES PRODUCTRICES DE PF-101, EN PARTICULIER DE CULTURE DE PAECILOMYCES I-1, PAR PRECIPITATION A PARTIR DU FILTRAT DU MILIEU DE CULTURE AU MOYEN DE SELS. PF-102 EST UN AGENT DE FLOCULATION INTERESSANT POUR DES MATIERES EN FINE SUSPENION, UTILISABLE NOTAMMENT DANS LES DOMAINES DE LA PHARMACIE ET DE L'AGRICULTURE.
Patent FR-2603725-A1 (FR)
Title: Dispositif teleregulateur d'energie electrique
Inventor: BEDDOE STANLEY
IPC: G08C25/02
Filed: 1987-02-27
Abstract: LE DISPOSITIF COMPREND UN REGULATEUR 1 COMPORTANT UN MOYEN 2 POUR PRODUIRE UN SIGNAL ALTERNATIF DE COMMANDE A TRANSMETTRE, A L'AIDE D'UNE SEULE PAIRE 7 DE CONDUCTEURS, FAISANT PARTIE D'UNE LIGNE DE LIAISON ISOLEE EN COURANT CONTINU, A UN CIRCUIT 11 ELOIGNE D'ALIMENTATION EN ENERGIE POUR LE FAIRE FONCTIONNER. UN DISPOSITIF 13 DE COMMUTATION A IMPEDANCE VARIABLE, SITUE PRES DU CIRCUIT 11, MODIFIE L'IMPEDANCE RENVOYEE, PAR LA LIGNE 7, AU REGULATEUR 1 EN ACCORD AVEC L'ETAT DU CIRCUIT DE COMMUTATION 13 DE L'ALIMENTATION EN ENERGIE; UN DETECTEUR 4, SITUE DANS LE REGULATEUR 1, DECELE LES VARIATIONS D'IMPEDANCE DU CIRCUIT 13 ET FOURNIT AINSI UNE INDICATION DE L'ETAT DE FONCTIONNEMENT DU CIRCUIT 11 ELOIGNE. APPLICATION : TELECOMMANDE ET SURVEILLANCE D'APPAREILLAGES UTILISATEURS 12.
Patent FR-2611745-A1 (FR)
Title: Process for selectively recovering a mixture of vanadium, molybdenum and/or tungsten from a deactivated catalyst originating from the treatment of a petroleum hydrocarbon feedstock
Inventor: DINH CHAN TRINH
IPC: C22B3/16
Filed: 1987-02-27
Abstract: Process for the selective recovery of metals from a deactivated catalyst based on molybdenum and/or tungsten, containing at least one contaminating metal of the vanadium, nickel and iron group. According to this process the catalyst is calcined, is treated with stabilised aqueous hydrogen peroxide, a solution of metal compound is recovered and this solution is heated after an ammonium salt and/or a mixture of an ammonium salt and of a metal salt has been added in order to precipitate selectively vanadium, molybdenum and/or tungsten in the form of metal oxides. Application to the selective recovery of vanadium, molybdenum and/or tungsten from deactivated catalysts originating from the operations of hydrotreatment, hydrocracking and/or catalytic cracking of a petroleum hydrocarbon feedstock.
Patent FR-2613614-A1 (FR)
Title: Articulated and adjustable knee splint
IPC: A61F5/01
Filed: 1987-04-09
Abstract: This splint consists of a flexible bandage element, having the general shape of a trapezium in which the long base 5 is intended to be placed on the thigh, each opposite side of the trapezium being divided into two half-sides by a cut, made substantially at its central part and provided for making an opening at the patella, the half-side near the long base and the opposite half-side near the short base being extended by means 14, 15; 12, 13 providing adjustable fastening and tightening, an opening 16 provided for corresponding with the popliteal groove being moreover made at the narrow part between the cuts. A removable articulation system is associated with this bandage element, which articulation system consists of two rigid plates 25, 26, joined together by their respective ends, with the possibility of rotation by means of a pin 27, the angular position of the two plates, as well as their relative rotation with a specific angular amplitude being adjustable at will using at least one headless screw screwed into holes or slots made in the corresponding ends of the said plates.
Patent FR-2614087-A1 (FR)
Title: Lamp, more especially bedside lamp
Inventor: FLAMAND RAYMOND
IPC: H01H13/60
Filed: 1987-04-17
Abstract: Lamp, such as for example a bedside lamp, comprising a base 1, an electric bulb 3, a translucent element 8 surmounting the base and the bulb, a supply circuit, a control for the switch, the latter being made by a pivoting finger 10 mounted in rotation on the translucent element and bearing on a toggle switch 5 arranged in the base 1.
Patent FR-2614529-A1 (FR)
Title: Walking aid of the elbow crutch type or the like
IPC: A61H3/02
Filed: 1987-04-29
Abstract: The present invention relates to walking aids for people with motor handicaps. The walking aid according to the invention is essentially characterised in that it comprises an upright 3, a foot 1 defining a support polygon, a ball joint 4, joining the upright to the foot, and locking means 10 which are self-unlocking, so as to hold the upright with respect to the foot in a given position, such that, when the foot rests on a substantially horizontal floor, and the means are in the locked position, the upright stays in a substantially vertical position.
Patent FR-2615801-A1 (FR)
Title: Rear-view mirror which can be folded into a parking position and into an ejection position, with a mirror which may or may not be able to be adjusted from the inside
Inventor: VACHON HUGUES
IPC: B60R1/076
Filed: 1987-05-25
Abstract: The present invention relates to a rear-view mirror which can be folded into a parking position and into an ejection position, with a mirror which may or may not be able to be adjusted from the inside. Rear-view mirror characterised in that the spring or springs 3 are anchored, on the one hand, in the fixed position in the casing 2 and, on the other hand, on a movable device 4 guided in displacement on the base part 1, and in that the base part 1 is further provided with a device 5 equipped with means for stopping in the folded position of the casing 2.
Patent FR-2623252-A1 (FR)
Title: Ignition distributor for a motor vehicle internal combustion engine
Inventor: TRANCHON GEORGES
IPC: F02P7/02
Filed: 1987-11-16
Abstract: The ignition distributor 1 comprises a body 2 on which is fixed a distributor cap 3 including a plurality of vent holes 79. According to the invention, each of the vent holes 79 consists of a cavity 43 made in the material on the opening edge of the distributor cap 3, into which cavity 43 there penetrates a tab 74 made from material with a separation membrane 70, in order to constitute a baffle.
Patent FR-2608838-A1 (FR)
Title: Source lumineuse a incandescence comportant un filament bispirale perfectionne
Inventor: WILSON JOHN HAINES
IPC: H01K1/40
Filed: 1987-11-26
Abstract: L'INVENTION CONCERNE LES LAMPES A INCANDESCENCE A HALOGENE. UN FILAMENT BISPIRALE, PARTICULIEREMENT BIEN ADAPTE A UNE SOURCE LUMINEUSE 22 QUI COMPORTE UNE ENVELOPPE TRANSPARENTE TUBULAIRE AYANT UNE PARTIE MEDIANE RENFLEE, EST FORME PAR UN FIL CONTINU COMPRENANT TROIS TYPES DE SEGMENTS : DES SEGMENTS NON ECLAIRES, UN SEGMENT ECLAIRE CONSTITUANT UNE SOURCE LUMINEUSE POUR L'ENVELOPPE TUBULAIRE, ET DES SEGMENTS A SPIRES OUVERTES QUI DEFINISSENT LE DEBUT ET LA FIN DU SEGMENT ECLAIRE. LES SEGMENTS NON ECLAIRES, CONTENANT DES MANDRINS, SONT ENCASTRES AUX EXTREMITES OPPOSEES DE LA PARTIE RENFLEE. APPLICATIONS AU MATERIEL D'ECLAIRAGE.
Patent FR-2608312-A1 (FR)
Title: Agencement de contacts pour disjoncteur en boitier moule
Inventor: MORRIS ROBERT ALLAN
IPC: H01H1/22
Filed: 1987-12-14
Abstract: UN BRAS DE CONTACT MOBILE 16 D'UN DISJONCTEUR 10 EN BOITIER MOULE 11 EST RELIE ELECTRIQUEMENT A L'ENSEMBLE DE DECLENCHEMENT 34 DU DISJONCTEUR OU A LA BORNE DE CHARGE SANS NECESSITER UNE TRESSE CONDUCTRICE FLEXIBLE. LE BRAS DE CONTACT MOBILE EST DISPOSE EN PIVOTEMENT A L'INTERIEUR D'UN SUPPORT AUQUEL EST FIXE L'ENSEMBLE DE DECLENCHEMENT OU LA COSSE DE LA BORNE DE CHARGE. L'AXE DE PIVOTEMENT 44 DU BRAS DE CONTACT MOBILE EST SUPPORTE SUR UNE PAIRE DE MONTANTS PARALLELES QUI S'ETENDENT A PARTIR DU BRAS ET UNE ATTACHE ELASTIQUE EST PLACEE AUTOUR DES MONTANTS PARALLELES ET DE L'EXTREMITE PIVOTANTE DU BRAS AFIN DE FACILITER UN BON ACHEMINEMENT ELECTRIQUE SANS GENER LE MOUVEMENT DE ROTATION DU BRAS DU CONTACT MOBILE. APPLICATION AUX DISJONCTEURS ELECTRIQUES.
Patent FR-2624899-A1 (FR)
Title: Machine to excavate gutters at the side of roads for water removal
IPC: E02F3/18
Filed: 1987-12-18
Abstract: The machine consists of a work tool 23 in the form of a rotary cutter centred on a vertical axis 24 positioned at the end of a telescopic arm 4 the fixed element 16 of which is hinged on the support head 2 integral with the three-point lifting system 3 of the machine which carries it. It comprises means of guiding the movement of the work tool, consisting of a skid-shaped guide 27 positioned behind the work tool 23, between this latter and a support leg 29 positioned at the end of the fixed element 16 of the telescopic arm 4.
Patent WO-8808419-A1 (WO)
Title: Oligobipyridine ligands, process for obtaining them and application as complexing agents
Inventor: LEHN JEAN-MARIE
IPC: C07D213/30
Filed: 1988-04-29
Abstract: The invention concerns oligobipyridine ligands of formula (I), in which, Z1 and Z2, identical or different, stand for C1-C12 alkylene groups, Y is oxygen or sulphur or; Z1-Z2 stand for -CH=CH- or -CH2-CH2- groups, n is an integer between 1 and 6; R1 and R2 identical or different, stand for C1-C5 alkyl groups in particular the methyl group or the ethyl group, the radicals -Z1YH, -Z2YH, -Z1X or -Z2X in which Y is as defined above and X is a halogen atom or a group of formula (a), in which R4 is a C1-C5 alkyl group, R3 is hydrogen, a carboxy group or an amido group.
Patent FR-2609373-A1 (FR)
Title: Produit synergetique et procede pour la lutte selective contre les mauvaises herbes dans le riz
Inventor: QUADRANTI MARCO
IPC: A01N43/42
Filed: 1988-02-29
Abstract: LE PRODUIT CONTIENT A TITRE DE SUBSTANCE ACTIVE, D'UNE PART LA N-2-(2-METHOXYETHOXY)-PHENYLSULFONYL-N-(4,6-DIMETHOXY-1,3,5-TRIAZINE-2-YL)-UREE DE FORMULE I (CF DESSIN DANS BOPI) ET D'AUTRE PART, LE COMPOSE DE FORMULE XII (CF DESSIN DANS BOPI)
Patent FR-2628312-A1 (FR)
Title: Surgical staple or clip - is U=shape with pointed legs, flat top and curved inside joint to cross-pair provided with alternating spikes and stubs
IPC: A61B17/064
Filed: 1988-03-10
Abstract: The surgical clip or staple is u-shaped with two parallel legs (1,1'), pointed at their ends and joined by a cross bar (2). It is provided with a pair of depressions on the outside of the legs near the cross bar to receive the jaws (6,6') of an imparting tool. The depressions are side grooves longitudinal w.r.t. the legs and of a shape complementory to that of the bosses on the jaws. The cross piece joins the legs with a curve and the surface of the cross-bar inside the U is also curved. This surface is covered with a series of long spikes (4) alternating with short foam stubs. USE - Esp. for ligamentse and tendons.
Patent FR-2630927-A1 (FR)
Inventor: GUBELMANN MICHEL
IPC: B01L3/00
Filed: 1988-05-03
Abstract: Chemical industry. The head disclosed comprises a body forming an annular skirt (6) provided with means for hermetically mounting the head on the neck (2) of a recipient (3), said body extending from the base (10) of a fitting part (5) traversed by at least one injection and sampling tube (19) prolonged by a plunger tube (22) and by at least one through passage (23) provided on the top surface of the head with a connection (24) for fitting an accessory. Application to a small-volume recipient for chemical analysis.
Patent FR-2634222-A1 (FR)
Title: Process and apparatus for depositing a solid added substance consisting of particles of at least one metal, alloy or metalloid on a solid substrate
Inventor: BROULT ETIENNE
IPC: C23C26/00
Filed: 1988-07-13
Abstract: Process for depositing a solid added substance M which is originally in the form of a solid piece 1 consisting of particles of at least one metal, alloy or metalloid, on a solid substrate 2, characterised by the sequence of stages consisting in: a) Driving in motion a metal component 7 for transferring the substance M; b) Applying the piece 1 with friction onto the transfer component 7 in motion to remove particles of substance M; c) Applying the transfer member 7 in motion onto the substrate 2 downstream of the piece 1 to deposit particles of substance M on the substrate 2; and, if appropriate, d) Moving, in relation, the transfer component 7 in motion and the substrate 2 along a certain pathway corresponding to the form of the deposit 3 to be produced.
Patent FR-2636543-A1 (FR)
Title: Process and plant for treating a purge gas from an ammonium synthesis plant
IPC: F25J3/06
Filed: 1988-09-12
Abstract: The purge gas is purified from ammonia and water in 1 and 3 and partially condensed in 4 and the condensate is then distilled in 9 to separate the nitrogen, methane and argon. Hydrogen is separated off by means of a permeater 2 upstream of the heat exchanger 4 used for the partial condensation.
Patent FR-2636786-A1 (FR)
Title: Systeme de distribution electrique a basse tension
Inventor: COURNET GEORGES
IPC: H02B1/21
Filed: 1988-09-21
Abstract: L'invention concerne un système de distribution électrique à basse tension. Elle a pour objet un jeu de conducteurs verticaux reliés électriquement, d'une part à un jeu de barres d'alimentation, et d'autre part à des appareillages d'équipement, caractérisé en ce que chaque conducteur vertical est un profilé ayant en section la forme d'un H, comprenant une première 21 et une seconde 22 branches parallèles réunies par une branche transversale 23, les extrémités desdites branches parallèles étant munies de saillies 24, 25, 26, 27 se faisant face deux à deux. Application à la distribution à basse tension.
Patent FR-2637511-A1 (FR)
Inventor: MONGOIN JACQUES
IPC: C09K23/52
Filed: 1988-10-10
Abstract: Compatibility, dispersing and milling for pigmentary aqueous suspensions formulated from a mixture of inorganic pigments, at least one of which is hydrated calcium sulphate, with a view to destroying the viscosity-producing effect caused by the presence of the said sulphate, characterised in that the said agent is a copolymer of general formula: symbolised by the formula: (-A)-K(-B)-L(-C)-M in which the ethylenic monomer (B) contains a phosphated or phosphonated functional group, the monomer (A) is an ethylenic monomer containing a carboxylic functional group, and the monomer (C) is an ethylenic monomer of the ester type or substitutes, and in which L takes a value of between 5 and 95 parts by weight with K + L + M = 100 parts by weight, it being possible for K and M separately to take the value 0. <??>The agent according to the invention makes it possible to prepare refined polypigmentary aqueous suspensions with a solids content equal to at least 65% by weight, advantageously employed in the paper, paint and plastics fields.
Patent FR-2640143-A1 (FR)
IPC: G01N33/68
Filed: 1988-12-13
Abstract: Antibodies directed against immunoglobulins capable of producing an immunological reaction with specific antibodies present in a biological sample; said antibodies are characterized in that they are polymerized. The invention also relates to the use of these antibodies in tests for detecting the presence of specific antibodies in a biological sample, in particular in the case of a parasite-induced or virus-induced infection. These polymerized antibodies are used in conjunction with particulate antibodies of a contrasting colour, or vice versa; this improves the sensitivity of agglutination tests because the aggregates are of a larger size.
Patent FR-2643433-A1 (FR)
Title: Device for adjusting the friction between mechanical components in contact in appliances with fluid movement
IPC: F16F7/06
Filed: 1989-02-23
Abstract: The invention relates to a device for adjusting the friction between mechanical components in contact in appliances with fluid movement, of the type comprising a cylindrical hollow casing 14 closed by a cover 18 and filled with a lubricant liquid, and in which is rotationally mounted a rotor 20 in the form of a cylindrical dish having a small clearance with the walls of the casing. The rotor 20 has a skirt 21 whose internal cross-section narrows from its open end to its end wall 23. Into the rotor there fits coaxially a locking component 44 rotationally secured to the rotor and whose cross-section narrows in the same direction as the internal wall of the rotor, the said locking component being capable of moving axially with respect to the rotor and of being immobilised in an adjustable position more or less deeply inside the skirt by virtue of adjustable manual drive means 35, 42.
Patent FR-2631515-A1 (FR)
Title: Machine for harvesting fruit
IPC: A01D51/00
Filed: 1989-03-02
Abstract: Machine for harvesting fruit, making it possible to gather it up from the ground and bag it in situ, characterised in that it essentially includes: a frame mounted on side wheels 5 propelled in traction by a motor and supported with operational devices which are protected by a bodywork envelope; means 1 at the front part of the body of the machine for sweeping the ground and entraining the fruit right into this machine; means for raising the fruit to the middle upper part of the body of the machine in order to separate dead leaves and other lightweight materials; means 4 for screening or classifying the fruit according to its size as well as a cyclone (separator) 6 sucking up air generated by a high-pressure turbine 9 constituting a pressurised container, with interposition of a pneumatic sluice/buffer 7; means for setting in motion an internal conveyor belt 12 for conveying the fruit from the front components of the machine until they are sucked up by a sleeve associated with the pneumatic turbine, as well as a pipe 14, 23 for pneumatically transporting the fruit as far as the inlet to a packeting device 24 supplied with collecting bags resting on a platform 25 associated with the frame.
Patent FR-2643761-A1 (FR)
Title: Circuit de sortie compatible ttl a vitesse de commutation elevee
Inventor: MOURET MICHEL
IPC: H03K17/04
Filed: 1989-02-24
Abstract: La présente invention concerne un circuit de sortie compatible avec des circuits du type TTL, réalisé sans dispositifs Schottky et comprenant un étage intermédiaire 11 et un étage de sortie 12. Dans l'étage de sortie, un transistor Q1 a son collecteur C1 relié à la borne 13 de la source d'alimentation par l'intermédiaire d'une résistance R1 et son émetteur E1 relié à la sortie S par l'intermédiaire d'une diode D1. Un transistor Q2 a son collecteur C2 relié à la borne de sortie S et son émetteur E2 connecté à la borne 14 de la source d'alimentation. Un transistor Q3 a son émetteur E3 connecté à la base B2 du transistor Q2 par l'intermédiaire d'une résistance R4, son collecteur C3 connecté à la borne 13 de la source d'alimentation et sa base B3 reliée à la borne d'entrée A1. L'étage intermédiaire est constitué par un inverseur qui commande le transistor Q1 en opposition de phase par rapport à la commande du transistor Q2.
Patent FR-2644070-A1 (FR)
Title: Appareil pour le traitement des rides utilisant des ondes electriques unidirectionnelles de quelques micro-amperes et de frequence basse et des produits cosmetiques ionisables
IPC: A61N1/32
Filed: 1989-03-10
Abstract: L'invention a pour objet un appareil pour le traitement des rides. L'appareil comporte une tête mobile tournante interchangeable 1 ou fixe montée sur un moyen faisant office de rotule et dont la sensibilité de la mobilité est réglable, ladite tête 1 forme une palette 9 dont la tranche ou arête métallique est conductrice et assez fine pour pénétrer dans les berges entre les deux sillons de la ride, ladite tranche a un fil à électrodes 11 d'un diamètre d'un demi-millimètre séparé par un espace de quelques millimètres. Traitement des rides notamment du visage et du cou.
Patent FR-2645958-A1 (FR)
Title: Leaktight thermocouple for electromagnetic safety device, in particular for gas water heaters or boilers
Inventor: GRAAS PATRICK
IPC: G01K7/04
Filed: 1989-04-18
Abstract: The leaktightness of the thermocouple with respect to penetration of air into the outer tube 4 is reinforced at the surface contact between the flared flange 5 and the insulating washer 6 as well as between the latter and the contact block 2 of the rear part, by injecting a sealing material which fills the space 9 between the outer tube and the conducting wire of the rear part and another which also covers the solder of the front part. Application to electromagnetic safety devices for gas boilers.
Patent FR-2637819-A1 (FR)
Title: Buse de pulverisation de substances liquides, notamment buse a jet plat
Inventor: LECHLER WALTER H
IPC: B05B1/04
Filed: 1989-04-18
Abstract: L'invention concerne une buse de pulvérisation de substances liquides, notamment une buse à jet plat. La buse comprend un corps 26 déterminant le type de buse en relation avec les dimensions extérieures et les possibilités de raccordement ainsi qu'un élément rapporté 22 déterminant la capacité fonctionnelle de la buse, le corps et l'élément rapporté étant formés du même matériau, et l'élément rapporté 22 étant emmanché de façon inséparable dans le corps 26 de la buse, cette fabrication séparée des deux éléments de la buse permettant de réduire les frais de fabrication et de stockage.
Patent FR-2646503-A1 (FR)
Title: Dispositif d'ejection de conteneurs sur trajectoire
Inventor: BORDERIEUX SERGE
IPC: F42B12/60
Filed: 1989-04-27
Abstract: Le secteur technique de l'invention est celui des dispositifs permettant d'éjecter sur trajectoire et suivant une direction radiale d'un vecteur, des conteneurs disposés à l'intérieur de l'enveloppe de ce dernier. Le dispositif d'éjection selon l'invention est caractérisé en ce qu'il comprend, d'une part une charge détonante 4 disposée au niveau de l'axe du vecteur 1 et s'étendant sensiblement sur toute la longueur de l'ensemble des conteneurs 2, et d'autre part des moyens assurant le confinement de cette charge, et en ce que les conteneurs sont maintenus en contact ou solidaires des moyens de confinement par des moyens de maintien au moment de l'initiation de la charge détonante, la surface de contact ou commune 6 étant telle que sa trace en coupe radiale ait une médiatrice 7 ayant une direction radiale relativement au vecteur. Application à la dispersion de mines à partir d'un projectile.
Patent FR-2632323-A1 (FR)
Title: Alliage usinable d'acier inoxydable contenant du bore, article produit a partir de cet alliage et procede pour sa production
Inventor: CORSO GREGORY J DEL
IPC: C22C33/02
Filed: 1989-06-05
Abstract: L'invention concerne un alliage d'acier inoxydable usinable, contenant du bore, comprenant essentiellement environ 0,10 % max. de carbone, 2,00 % max. de manganèse, 1,00 % max. de silicium, 0,045 % max. de phosphore, 0,010 % max. de soufre, 16,00 à 22,00 % de chrome, 10,00 à 15,00 % de nickel, 0 à 3,0 % de molybdène, 0,2 à 2,0 % de bore et 0,075 % max. d'azote, le reste étant constitué essentiellement de fer. Cet alliage est caractérisé par une densité de particules de borures par unité de surface, en fonction du pourcentage en poids de bore, (AN ) définie par la relation :AN >= 58 080 - 18 130 ( % B) et par une résistance au choc de Charpy sur éprouvette entaillée en V (CEV) définie par la relation :CEV >= 85,917 x e**-**1**,**2**0**2**9**7 ( % B) Application : procédé de production d'un article formé à partir dudit alliage.