baber/WOPTO huggingface dataset:
Patent FR-2702679-A1 (FR)
Title: Tiltable worktable arranged for a dental technician
Inventor: GERARD QUERO
IPC: A61C13/12
Filed: 1993-03-17
Abstract: Worktable for a dental technician, which is entirely adapted to the latter's work for the production of prostheses (sculpting of the wax, scraping of the cast components, mounting of the ceramic) and for his/her personal comfort. The worktable in question is characterised in that it comprises a board (1) resting on the working surface (2) existing in the laboratory, by means of an articulated unit (3) provided with means capable of ensuring the securing, the inclination and the locking in the desired position of the board, which comprises permanent electricity (4) and gas (5) supply points, the Bunsen burner (6), a ruler (7) for holding working models, a suction nozzle (8) for the waste from scraping, various receptacles intended to contain the products and the instruments needed for the production of dental prostheses.
Patent FR-2704024-A1 (FR)
Title: Procédé de commande d'un moteur à combustion interne lors d'une entrée en régime de ralenti.
Inventor: ALAIN AUBOURG
IPC: F02D41/14
Filed: 1993-04-14
Abstract: On surveille l'apparition d'un état prédéterminé de fonctionnement du moteur (instant t2 ) considéré comme appelant une entrée en régime de ralenti et, à la détection d'un tel état, on force une décroissance du régime de consigne du moteur, suivant une loi temporelle Nc (t) prédéterminée qui fait tendre ce régime de consigne vers un régime de ralenti (NR ) prédéterminé.
Patent FR-2704362-A1 (FR)
Title: Electrical connector with magnetic means for fixing to a two-conductor rail
Inventor: MAX HOFFNER
IPC: F21V21/34
Filed: 1993-04-20
Abstract: The invention relates to a connector (13) which is fixed by magnetic attraction against a supply rail (1) composed of two bare conductors (15) linked via an insulating element (16). The connector is designed to ensure maximum magnetic attraction using ordinary, small and inexpensive magnets. Each electrical pole of the connector is formed by an elongate assembly (31) comprising one or more flat magnets (39) between two contact plates (37, 38) which interact with the corresponding conductor (15) of the rail. Thus, the magnetic flux from each magnet passes via a continuous magnetic circuit formed by the two plates and the conductor, without passing through the insulating element (16) of the rail. The plates (37, 38) are connected electrically and mechanically by rivets. The two contact assemblies (31) are embedded in an overmoulded body (34) made of insulating material. Such a connector can be used in electrical installations for very low-voltage lighting, for example 12 volts, especially for supporting and powering a lamp.
Patent FR-2691843-A1 (FR)
Title: Appareil de couplage d'antenne pour radiotéléphone.
Inventor: KRENZ ERIC L
IPC: H04W84/02
Filed: 1993-04-27
Abstract: L'appareil de couplage d'antenne selon l'invention couple une antenne (110), placée dans un élément articulé d'un dispositif de télécommunications radio, au récepteur de ce dispositif. Dans le mode de réalisation préféré, le dispositif de télécommunications est un radiotéléphone. Le couplage est réalisé sans contact ni câble souple par des condensateurs à plaques parallèles (201 et 202) se trouvant dans la charnière du dispositif de télécommunications. Les condensateurs (201 et 202) font en outre fonction de réseau d'adaptation d'antenne.
Patent FR-2705346-A1 (FR)
Title: Nouveaux dérivés de pipéridinyl thio indole, leurs procédés de préparation, compositions pharmaceutiques les contenant, utiles notamment comme antalgiques .
Inventor: FRANCOISE BRU-MAGNIEZ NICOLE
IPC: A61K31/4427
Filed: 1993-05-18
Abstract: La présente invention concerne les dérivés de formule: (CF DESSIN DANS BOPI) ainsi que leurs sels d'addition et leur utilisation en thérapeutique notamment comme médicaments à propriétés antalgiques.
Patent FR-2705786-A1 (FR)
Title: Procédé et dispositif pour la reconnaissance de matériaux déterminés dans la composition d'un objet.
Inventor: SERGE MAITREJEAN
IPC: G01N23/06
Filed: 1993-05-28
Abstract: Le procédé comporte les étapes suivantes: - préalablement, on détermine la fonction d'atténuation sur un spectre large de rayons X d'au moins trois matériaux de référence et on en déduit des fonctions de projection (FP 1 , FP 2 , FP 3 , FP 4 ) formant une base; et on détermine la fonction d'atténuation sur ledit spectre de rayons X d'au moins un matériau de test et on projete la fonction d'atténuation de chaque matériau de test sur ladite base; - pour chaque point de l'objet (1), on détermine la fonction d'atténuation de l'objet (1) sur ledit spectre de rayons X, que l'on projète sur ladite base, on compare les projections ainsi obtenues aux projections de chaque matériau de test et on en déduit de cette comparaison si au moins un matériau de test entre dans la composition de l'objet (1), au point considéré. Application à l'inspection et au contrôle de bagages.
Patent FR-2706329-A1 (FR)
Title: Pulvérisateur pneumatique de produit de revêtement à jet plat.
Inventor: MICHEL CAPPEAU
IPC: B05B5/03
Filed: 1993-06-15
Abstract: Pulvérisateur pneumatique de produit de revêtement à jet plat comprenant une vanne d'alimentation en produit de revêtement (6) délivrant une veine de peinture caractérisée en ce qu'un insert (20) disposé en aval du pointeau (7) de ladite vanne transforme ladite veine en un jet creux de peinture. La veine de peinture creuse est plus facile à conformer grâce à l'air de corne et le jet plat est obtenu avec une pression et un débit d'air de corne et de pulvérisation minimum.
Patent FR-2706454-A1 (FR)
Inventor: FRANCOIS NIQUE
IPC: A61P5/32
Filed: 1993-06-17
Abstract: The compounds of formula (I): in which, R17 and R'17 are such that: - either R17 and R'17 together form a ketone - or R17 represents a hydroxyl radical or an acyloxy radical and R'17 represents a hydrogen atom or an alkyl, alkenyl or alkynyl radical, R3 represents a hydrogen atom, an alkyl radical or an acyl radical, R1 and R2, which may be identical or different, represent - a hydrogen atom, - an alkyl radical, which is optionally substituted, - an acyl radical, - an aryl or aralkyl radical, which is optionally substituted, - an alkyl, aralkyl or arylcarbamoyl radical, which is optionally substituted, - or form, with the nitrogen atom to which they are attached, a saturated heterocycle which may contain a second hetero atom chosen from N, O and S and which may be substituted, - or form a dialkylaminomethylene radical, n is at most equal to 18, and the addition salts of the latter, their preparation, their application as medicaments, the compositions containing them and the new intermediates obtained.
Patent FR-2707766-A1 (FR)
Title: Modulateur électroabsorbant et générateur d'impulsions optiques le comportant.
Inventor: FABRICE DEVAUX
IPC: G02F1/015
Filed: 1993-07-02
Abstract: Le modulateur électroabsorbant comporte au moins deux couches dopées (11a, 11b, 12) et au moins une couche intermédiaire (13a, 13b) interposée entre ces deux couches en un matériau non intentionnellement dopé dans lequel est inclus un matériau électroabsorbant, l'état absorbant ou transparent de cette couche intermédiaire (13a, 13b) étant commandé par une tension (V) appliquée entre deux (11a, 11b) des couches, qui présentent un dopage de même signe, la transmission du modulateur en fonction de la tension (V) qui le commande étant maximale au voisinage de la tension nulle et symétrique par rapport à celle-ci. Le générateur d'impulsions optiques comporte une source pour la génération d'un faisceau lumineux, un modulateur électroabsorbant du type précité pour moduler ce flux lumineux en impulsions optiques, des moyens pour commander en tension ce modulateur.
Patent FR-2708881-A1 (FR)
Title: Device for machining a groove having a circular generatrix and a curved directrix on the faces of at least one slot in a workpiece (mechanical component)
Inventor: MICHEL ORAIN
IPC: B21J5/12
Filed: 1993-08-13
Abstract: The device includes at least one ball-carrier (11) mounted so as to slide on a platen (13) of a press and, for each ball-carrier (11), at least one connecting piece (connecting rod) (16) mounted so as to pivot with respect to the said press platen and with respect to the ball-carrier (11), this connecting piece (16) including a peripheral part (18a) in contact with an element (19), integral with the other platen (7) of the press and having a hole (20) in which a roller (21) slides, this roller being mounted on a spindle (22) fixed to the ball-carrier (11), the connecting piece (16), the peripheral part (18a) and the hole (20) being shaped in a predetermined manner so that the centre of the ball (14) describes, with respect to the workpiece (1), a relative path (37) identical to the curved directrix desired for the groove when the two press platens (7, 13) move towards each other.
Patent FR-2709111-A1 (FR)
Title: Small metal container, made of steel in particular, having two compartments, and method of making this type of small container
Inventor: JEAN-FRANCOIS SECONDE
IPC: B65D6/04
Filed: 1993-08-16
Abstract: The invention relates to a small metal container (1), made of steel in particular, having two compartments (A and B) for packaging, for example, food products. The small container is formed from two half-containers (10, 20) each made by pressing a blank of sheet steel and each comprising a bottom (11, 21), a peripheral skirt (12, 22) and an external rim (13, 23) which is substantially parallel with the corresponding bottom (11, 21) and comprising a straight edge over at least a portion of its periphery, each half-container (10, 20) comprising, on the portion of the external rim (13, 23) provided with the straight edge, a means of assembly (15, 25) with the other half-container and the said means of assembly (15, 25) of each half-container (10, 20) being formed by pressing the portion of the external rim (13, 23) provided with the straight edge of the said corresponding half-container (10, 20). The invention also relates to a method of making this type of small container.
Patent FR-2709944-A1 (FR)
Title: Surgical clip
Inventor: JEAN CUILLERON
IPC: A61B17/122
Filed: 1993-09-13
Abstract: The clip comprises a rectilinear segment (1a) which is connected by way of a radius of curvature (1c) to a curved segment (1b) which can be bent by means of compressive force against the rectilinear segment (1a) and can be held in position there by arrangements (1a1) on the said rectilinear segment (1a).
Patent FR-2713451-A1 (FR)
Title: Clip to fix walking stick to support
Inventor: BERTHOMIER BERTHOMIER JEAN ALB
IPC: A45B1/04
Filed: 1993-12-08
Abstract: The clip is formed from two identical parts (1,2) which are placed opposite each other with a curved steel spring (3) held symmetrically between them. The ends of the spring (4,5) are separated by 13 mm and are rolled up. A chain (6) is fixed to the clip by a ring (7) which passes through the central hole of one rolled end. A spring (8), which slips round the stick, is joined to the other end of the chain. The two parts of the clip and the spring are assembled by a stop and a lip and are pressed together.
Patent FR-2714745-A1 (FR)
Title: Procédé de conception d'un réseau de neurones à partir d'un programme d'ordinateur écrit dans un langage procédural décrivant les étapes logiques de résolution d'un problème.
Inventor: FREDERIC GRUAU
IPC: G06N3/10
Filed: 1993-12-30
Abstract: La présente invention concerne un procédé de conception d'un réseau de neurones à partir d'un programme d'ordinateur écrit dans un langage procédural décrivant les étapes logiques de résolution d'un problème, comprenant les étapes suivantes: Définition d'une cellule (10); Définition d'un graphe "initial" de cellules (11); Développement d'un graphe de cellules (12); Construction de l'arbre syntaxique du programme écrit en langage procédural (13); Définition d'un ensemble de "macro-opérateurs" (14); Décomposition des macro-opérateurs suivant un ensemble d'opérateurs cellulaires" (15); Modification de l'arbre syntaxique de façon à associer à chaque étiquette de l'arbre syntaxique un macro-opérateur (16); Décomposition des macro-opérateurs en un arbre d'opérateurs cellulaires (17); Réécriture de l'arbre syntaxique et obtention du code cellulaire d'un réseau de neurones correspondant au programme écrit dans le langage procédural (18); Décodage du code cellulaire (19) et obtention du réseau de neurones (20).
Patent FR-2717319-A1 (FR)
Title: Electrical connector for computer
Inventor: JEAN-LOUIS DUCLOS
IPC: H01R13/629
Filed: 1994-03-11
Abstract: The connector has a main body (1) cooperating with a rectangular frame (2) and a lid (3) provided with a locking key (4). the main body has a rectangular shape and includes partitions which define a number of cavities (8) housing contact blades. The frame is divided into three sections (15) each receiving a cartridge (16) provided with female contacts. The lid has an elongated shape with two recesses at its extremities. Each recess is engaged by a pin (23) provided on the frame. The locking key has a U shape with each of its sides (40,41) presenting a longitudinal groove (43) on its inner surface.
Patent FR-2717358-A1 (FR)
Title: Anti=theft binding for display of animal saddlery
Inventor: PHILLIPPE MUSCAT ROGER
IPC: B65D73/00
Filed: 1994-03-16
Abstract: The anti-theft binding comprises a support plate (1) having perforations (2). Fixing straps (3) are threaded through these perforations. The shorter front part of the plate (5) is pre-folded and closed by the straps to form a partial case for the article. The straps are made of a plastics material and cannot be undone. One strap is threaded through a hole in the article (6), or round a folded part of this, to prevent its removal.
Patent FR-2718196-A1 (FR)
Title: Assembly clips of strips of wood on edges
Inventor: DOMINIQUE DZIERLATKA
IPC: F16B12/26
Filed: 1994-04-01
Abstract: The assembly clip consists of a male element (10) provided with locking hooks (12,13) and a female receiving element (20) for receiving and retaining these hooks. The elements are made up of bases (11,18) which are lodged and fixed in recesses (17) arranged facing each other in the sections (7) of the strips of wood or similar items (3) to be assembled. These bases (11,18) are made up of a heel containing a central flat section (14) parallel to the upper edge (15) of the base joined at each end by an arced section leading to the upper edge (15). The housings (17) to receive these bases (11,18) have the same profile complimentary to that of the said bases.
Patent FR-2705930-A1 (FR)
Title: Dispositif de commande des lampes indicatrices de direction d'un véhicule automobile et commutateur électrique susceptible d'être employé dans un tel dispositif.
Inventor: OTTAVIO TRUCCO
IPC: B60Q1/38
Filed: 1994-05-16
Abstract: Le dispositif comprend un circuit clignotant (FC), un premier commutateur (D) susceptible d'assumer deux positions dans lesquelles il couple avec la sortie (12) du circuit clignotant (FC) les lampes indicatrices de direction du côté droit (R1, R2) et du côté gauche (L1, L2), respectivement, et un deuxième commutateur électrique (H) susceptible de déterminer le couplage de toutes les lampes indicatrices de direction (L1, L2; R1, R2) avec la sortie (12) du circuit clignotant (FC) lorsqu'on veut assurer une signalisation clignotante de danger ou d'urgence. Le circuit clignotant (FC) est commodément disposé dans le boîtier de support (17) dudit deuxième commutateur électrique (H).
Patent FR-2723636-A1 (FR)
Title: Capteur pendulaire a rotation illimitee selon son axe de roulis
Inventor: ODERMATH JEAN MARIE
IPC: G01C17/18
Filed: 1994-08-11
Abstract: Le capteur (60) selon l'invention comprend un premier système pendulaire (30) articulé selon un premier axe (28), portant au moins un détecteur (21, 22), un deuxième système pendulaire (40) articulé selon un deuxième axe (41) colinéaire au premier axe (28), des bagues métalliques (44) de collecteur étant montées autour du deuxième axe, et des fils électriques (59) reliant des bornes du détecteur (21, 22) auxdites bagues (44).
Patent FR-2724661-A1 (FR)
Inventor: CARDINAUD DENIS
IPC: C08L83/04
Filed: 1994-09-16
Abstract: An aqueous silicone dispersion capable of being cross-linked into an elastomer by removing water and optionally alcohol and/or carboxylic acid, said dispersion being based on at least one polydiorganosiloxane (A) having at least two condensable or hydrolysable OR<a> groupings per molecule, wherein R<a> is H or alkyl, as well as at least one surfactant (B). The technical problem of preparing a stable dispersion capable of being cross-linked into an elastomer that is highly adhesive on any medium and has suitable and economical mechanical properties is solved since said dispersion includes an amino-functionalised polyorganosiloxane (C) such as a resin DTT (N) (OMe) redistributed with aminoethylaminopropyltrimethoxysilane, optionally at least one hydroxylated and/or alkoxylated silicone resin (D), optionally at least one alkoxysilane (E) donating the -ORa terminals of the polydiorganosiloxane (A), optionally at least one condensation catalyst (F) and optionally at least one optionally siliceous filler (G). Said dispersion is useful for mastic, sealing materials and adhesive films or coatings.
Patent FR-2726633-A1 (FR)
Title: Cooling system for domestic cooker oven door
Inventor: BORDAS IVAN
IPC: F24C15/00
Filed: 1994-11-04
Abstract: The thermally insulated (3d) oven (3) is closed at the front by a drop-down opt., side-hinged-door (4) comprising four parallel sheets of low emissivity glass (4a...4d), assembled within a metal frame (10,11). The two innermost sheets (4a,4b), separated by a peripheral sealing gasket (9), form an insulating unit, but the spaces (6a,6b) separating this from the next sheet (4c), and the latter from the outermost (4d), are open at top and bottom.Cooling air entering under the door (7) passes through these spaces and out of the door top (8) into the space between the oven top and a horizontal partition (15), whence the fan (13) expels it (14) at the cooker rear.A subsidiary flow (17,16,15c), above the partition, cools the electrical and electronic control circuits (18,19).
Patent FR-2728073-A1 (FR)
Title: Dispositif de mesure a induction en presence de parois metalliques magnetiques
Inventor: LOCATELLI MARCEL
IPC: G01V3/28
Filed: 1994-12-09
Abstract: La présente invention concerne un dispositif de mesure à induction d'un milieu (8), en présence d'une paroi (6) de forme sensiblement cylindrique, métallique et magnétique, comportant: - des moyens (24) pour saturer la paroi magnétique, - des moyens (28) permettant d'induire un signal dans le milieu, au-delà de la paroi magnétique, - des moyens de réception (30, 32) d'un signal réémis par le milieu, en réponse au signal induit précédemment, caractérisé en ce que les moyens pour saturer la paroi magnétique sont constitués par au moins deux circuits magnétiques (2, 4) destinés à être appliqués directement contre la paroi métallique, lors de la mesure par induction.
Patent FR-2730826-A1 (FR)
Title: Side shades for sunglasses
Inventor: CONVERT DENIS
IPC: G02C9/00
Filed: 1995-02-22
Abstract: The sunglasses have, on each of the two frames (1) of the lens carrying faces, a rigid shell (5), pivoted at two superposed points. Each shell is fixed to the end of a respective temple arm (9). Each lens frame can have two rear ears (4) which are superposed and apertured for mounting the two pieces (6) fixed to each of the shells and forming the respective pivot. The arms can be adjustably mounted on the shells.
Patent FR-2730780-A1 (FR)
Title: Tensioner for reversible drive chain
IPC: F16H7/12
Filed: 1995-02-22
Abstract: The tensioner has two sprockets or pulleys (6,7) each mounted at the end of an oscillating arm (9) mounted on a pivot (14) fixed to the frame (4) and mounted so that one cooperates with the lower face of a run of the belt or chain and the other with the upper face. The belt or chain has the return run face to face with the feed run, after passage over a sprocket or pulley. The return side is equally tensioned during a feed movement or a reversal of feed direction. a rigid stop (8) allows fixing of the tensioner when the run of the belt or chain is itself under tension.
Patent FR-2731392-A1 (FR)
Title: Ensemble de commande a levier, notamment pour boite de vitesses mecanique robotisee
Inventor: GAUTHIER CHRISTIAN
IPC: F16H59/04
Filed: 1995-03-06
Abstract: La présente invention concerne un ensemble de commande à levier, notamment pour boîte de vitesses mécanique robotisée, comprenant un boîtier (100), un levier (200) monté à pivotement sur le boîtier (100), caractérisé par le fait qu'il comprend un coulisseau (510) en prise avec le levier (200) pour être déplacé lors de l'actionnement du levier (200), des moyens (130, 140, 123) de guidage du levier (200) et une palette (520) en prise avec le levier (200), montée à pivotement par rapport au coulisseau (510) de sorte qu'un doigt (524) lié à la palette (520) soit placé respectivement de part et d'autre d'une butée (123) liée au boîtier (100) lorsque le levier (200) est déplacé dans un plan, pour imposer un trajet en U du coulisseau (510) et du levier (200) et interdire un déplacement selon un trajet en forme de rectangle fermé pour ce dernier.
Patent FR-2733551-A1 (FR)
Title: Panel connector for closed or open enclosures
IPC: F16S1/02
Filed: 1995-04-28
Abstract: The connector for two panels comprises two sections (1,1') which are fixed respectively to each panel. Each section has a plane surface (2,2') carrying a locking part (4,4'). The locking part (4) of at least one of the sections is elastically deformable so that when it is pushed, during assembly, it opens a passage for insertion of a part (5') of the other section locking part and then elastically clamps on the section portion. The plane surface of each section is extended by a second inclined plane surface (3,3'). One of the plane surfaces (2,3) acts as a support surface for the panels. These plane surfaces are in line, after fitting and locking of the sections, in a portion of a cylinder with an open polygonal section at each of its ends. The sections are held in the locked fitted position by retaining parts (7,7') which maintain the locking parts in permanent contact support in the locked position.
Patent FR-2734722-A1 (FR)
Title: Use of colloidal silica to strengthen keratinic material
Inventor: RAMIN ROLAND
IPC: A61Q3/00
Filed: 1995-05-30
Abstract: Colloidal SiO2 is used as reinforcing agent in keratinic material. Pref. the SiO2 forms 0.1-5 (1-2) wt. % of the compsn., and is a surface-treated SiO2 or a hydrophilic and/or hydrophobic pyrogenic SiO2. The compsn. contains a film-forming material and a solvent. The film-former is an alkyd, acrylic and/or vinyl resin, a polyurethane, a polyester, cellulose or a deriv., e.g. nitro-cellulose, and/or a condensate from HCHO and an aryl sulphonamide.
Patent FR-2735678-A1 (FR)
Title: Dental prosthesis retouching apparatus
IPC: A61C3/00
Filed: 1995-06-22
Abstract: The apparatus comprises a hollow tip (10) on the end of a flexible tube and containing a cylindrical suction chamber (16) with a lengthwise micro-motor (12), and a holder (13) with an appropriate fixing. The suction chamber is connected to the tube, which incorporates the electrical feed cables (18). The apparatus also includes a housing which is connected to the tube and contains a suction compartment with a motor and a dust collector bag. The flexible tube is also connected to a dental unit suction pump via a two-way valve which separates dust and surgical circuits. In addition, the hollow tip is extended by a detachable and transparent nozzle with a sloping end.