baber/WOPTO huggingface dataset:
Patent FR-2649506-A1 (FR)
Title: Circuit integre avec horloge a frequence variable
Inventor: TOURNIER CHRISTIAN
IPC: G06F1/30
Filed: 1989-07-07
Abstract: L'invention concerne les circuits intégrés, et plus précisément ceux dont le fonctionnement nécessite une horloge. C'est le cas notamment des microprocesseurs, microcalculateurs et bien d'autres circuits intégrés. On propose selon l'invention que le circuit comporte un moyen (détecteur de niveau DET et diviseur de fréquence DIV) pour réduire la fréquence de l'horloge CLK du circuit intégré lorsque la tension d'alimentation Vcc du circuit descend au dessous d'un seuil déterminé pour lequel le fonctionnement à la fréquence normale risque de ne plus être correct. On simplifie ainsi la gestion des phases transitoires de mise en route et arrêt du circuit.
Patent FR-2635766-A1 (FR)
Title: Mecanisme correcteur automatique de distribution en zig-zag de papier pour un appareil distributeur de papier
Inventor: MIYASAKA TOSHIAKI
IPC: B65H9/14
Filed: 1989-08-29
Abstract: L'invention se rapporte à un mécanisme correcteur automatique de distribution en zig-zag de papier pour un appareil distributeur de papier. Ce mécanisme comprend un rouleau fixe 12 connecté à un mécanisme d'entraînement rotatif qui est disposé dans un passage de distribution de papier de telle façon qu'il forme un angle droit avec la distribution du papier, et un rouleau presseur 18 qui est disposé et poussé à l'encontre du rouleau fixe 12. Un mécanisme correcteur automatique distributeur de papier en zig-zag dans lequel un rouleau d'entraînement 10 connecté au mécanisme d'entraînement rotatif est disposé dans la partie frontale du rouleau fixe 12 à un intervalle prédéterminé, et la rotation du mécanisme d'entraînement rotatif est contrôlée par le contrôleur 26. Cette invention s'applique aux appareils distributeurs de papier de tables traçantes du type à berceau plan ou les traceurs de courbes ou les imprimantes de pagination.
Patent FR-2653811-A1 (FR)
Title: Swimming pool cover which can be converted for summer/winter use
Inventor: CLAUDE LEROY
IPC: E04H4/08
Filed: 1989-10-26
Abstract: The present invention relates to a swimming pool cover which can be converted for summer/winter use. It consists of a cover combining, on the one hand, a thin and flexible material formed by a layer (7) whose density is sufficiently low to allow it to float on the water, and one or two layers (8) which are sufficiently strong to hold a person who has fallen in accidentally, and, on the other hand, means which make it possible to vary the dimensions of the cover made of this material, in order to adapt it to summer and winter functions. It is intended for protecting private swimming pools.
Patent FR-2654888-A1 (FR)
Title: Hot gas, vapour and fluid generator with thermo-induction
Inventor: PATRICK LANE
IPC: H05B6/02
Filed: 1989-11-17
Abstract: The generator of hot gas, vapour and fluid by induction is of the electrical transformer type, in which the secondary winding 8 is short-circuited and formed by a double envelope insulated folded tube. The primary 6 of this appliance can be powered either from the mains via a voltage varying device in order to vary the heating power, or directly from the mains (low voltage). The fluid and gas for this appliance can be supplied either from a tank 10 in order to render the appliance independent, or directly via pipework.
Patent WO-9101393-A1 (WO)
Inventor: RABAUD MICHEL
IPC: C12N5/071
Filed: 1990-07-20
Abstract: Les matériaux protéiques de l'invention sont essentiellement tels qu'obtenus par réaction d'une solution aqueuse concentrée de collagène de type I et/ou III et d'élastine ou de peptides d'élastine de poids moléculaire (PM) supérieur à environ 10.000, solubles dans l'eau, tels qu'obtenus par solubilisation de l'élastine.
Patent FR-2660708-A1 (FR)
Inventor: CLAUDE PERRUELLE
IPC: E04G7/30
Filed: 1990-04-04
Abstract: This piece is of the type fixed to one end of an element and comprising a groove intended to permit its engagement around a complementary fixing member carried by another element which is to be fixed to the element to which the piece is fixed. <??>According to the invention, it exhibits, in transverse cross-section, a M-shaped profile whose two central arms (2a), which are separated from the lateral arms (2b) by free volumes (8), define between them the abovementioned groove (7) and whose lateral arms (2b) permit the fixing of the part (2) to the longitudinal element (3) which is fitted with it. <??>Especially intended for the construction of scaffolding.
Patent FR-2663527-A1 (FR)
Title: Method and device for examining the cleanness of a surface
Inventor: PIERRE BASSOU
IPC: A47L9/19
Filed: 1990-06-26
Abstract: The invention relates to a method and device for examining the cleanness of a surface, especially for measuring the amount of dust on textile coverings. According to the invention, a specimen unit area (1) is defined, a fluid flow (2) is set up by suction over said area (1), a filter (3) is interposed in the path of said flow (2) to catch the dust, and the caking-up of the filter (3) is measured after a predetermined time of exposure of the filter. In one version, this measurement can be performed by visually comparing the filter with a grey scale. In another embodiment, the degree of caking-up of the filter is measured by measuring the losses of pressure caused by said caking-up.
Patent FR-2665626-A1 (FR)
Title: Procede de montage et de renforcement de baignoire notamment du type a coque en matiere plastique.
Inventor: JOEL QUEIREL
IPC: A47K3/02
Filed: 1990-08-07
Abstract: L'invention se rapporte à des baignoires notamment du type à coque moulée ou formée en une matière plastique. Selon l'invention, pour renforcer la baignoire et faciliter le montage de ses pieds de support, on prévoit des profilés (13) conformés pour épouser au moins sur une partie de la hauteur la paroi extérieure (14) de la baignoire, les pieds (11) étant fixés dans le plan de ces plaques. L'invention s'applique notamment aux baignoires à coques moulées ou formées en une matière plastique.
Patent FR-2671539-A1 (FR)
Title: Cardboard box for packaging different types of bottles
Inventor: WIDERKEHR
IPC: B65D71/00
Filed: 1991-01-11
Abstract: The present invention relates to a cardboard box for packaging different types of bottles, characterised in that it consists of a foldable blank comprising two side walls (31, 32) which are articulated to each other by a bottom (30), this bottom being bordered by two flaps (300, 301) and each of the side walls being extended on each side by strips (310, 311), (320, 321) respectively, intended to form the sides of the box, characterised in that the bottom (30) is bounded, one side of a side wall (32) by two folding lines (B, C) which correspond to two different diameters for the bottles, the opposite side wall (31) being longitudinally extended by a tab (33) joined to the side wall by fold lines (E, G) allowing compensation for the height differences corresponding to the two types of bottles.
Patent WO-9210528-A1 (WO)
Title: Membranes a base de polyorganosiloxanes sulfones, leur preparation et leur application comme conducteurs ioniques solides
Inventor: POINSIGNON CHRISTIANE
IPC: H01M8/02
Filed: 1991-12-05
Abstract: Membrane à base de polyorganosiloxane comportant des motifs sulfobenzyl siloxane et éventuellement des motifs siloxane portant un substituant réticulant ou précurseur d'un groupement réticulant, et/ou des motifs siloxane portant un ou deux substituants modificateurs des propriétés mécaniques; sa préparation; et son application notamment comme conducteur ionique solide ou comme résine échangeuse d'ions.
Patent FR-2688637-A1 (FR)
Title: Laser de puissance a emission par la surface et procede de fabrication de ce laser.
Inventor: BOUADMA NOUREDINE
IPC: H01S5/18
Filed: 1991-03-13
Abstract: Ce laser comprend, sur un substrat semiconducteur (4), une pluralité de lasers semiconducteurs élémentaires à ruban et des moyens (66) de renvoi, suivant une direction perpendiculaire au substrat, de la lumière engendrée par chacun des lasers élémentaires. Les rubans (16) sont disposés suivant des rayons d'un cercle dont l'axe (X) est parallèle à cette direction et les moyens de renvoi sont prévus pour envoyer, suivant cet axe, la lumière engendrée par chacun des lasers élémentaires. Les rubans des lasers élémentaires sont formés par une technique de gravure sèche. Application aux télécommunications optiques.
Patent FR-2674505-A1 (FR)
Title: Moulded plastic crate with folding handles
Inventor: CLAUDE BOUHANNA
IPC: B65D21/06
Filed: 1991-03-29
Abstract: The invention relates to a moulded plastic crate. The crate comprises two folding handles (2, 3) which, in the position in which they are folded down to the horizontal in the upper rim of the crate, can occupy two positions, namely a position in which they are pushed towards the centre, in which, by means of their central branch, they support an identical crate stacked on top, and a position in which they are pulled towards the outside, in which they allow the bottom of an identical crate stacked on top to pass between them. The crate facilitates the handling of various products, in particular of flexible containers for liquids.
Patent FR-2677499-A1 (FR)
Title: Monomode semiconductor laser with distributed feedback and its method of manufacture
Inventor: HANS BISSESSUR
IPC: H01S5/12
Filed: 1991-06-07
Abstract: In this laser, the optical feedback network (grating) (20) has two alternate phase shifts (22, 24) whose positions are asymmetric with respect to the middle (20M) of this network. The invention applies in particular to the manufacture of lasers intended for fibre-optic telecommunications systems.
Patent FR-2678215-A1 (FR)
Title: Train arriere pour vehicule routier.
Inventor: ERIC ROUSSEL
IPC: B60G7/02
Filed: 1991-06-25
Abstract: Véhicule routier, notamment véhicule dit utilitaire, équipé d'un train arrière à roues indépendantes avec suspension du type à lames-ressorts (11, 12) à extension longitudinale articulés à leurs extrémités avant et arrière à des poutrelles transversales de caisse de véhicule avant (4) et arrière (3) soit directement en (13) et (14), soit par jeu de biellettes (17-18, 19-20), caractérisé par l'adjonction de bras obliques (26, 27) articulés (en 7, 8) d'une part en une zone centrale de la poutrelle avant (4) de caisse et fixés d'autre part fermement en une zone intermédiaire des lames-ressorts (11, 12) au voisinage immédiat des porte-essieux de roue (31, 37). Un tel véhicule est de réalisation moins onéreuse et plus simple, tout en autorisant un abaissement satisfaisant du plancher de caisse de véhicule.
Patent FR-2664579-A1 (FR)
Title: Cylindre refroidi d'extraction de feuilles maintenues par aspiration.
Inventor: KRIMSKY LEONARD C
IPC: B65H20/12
Filed: 1991-07-10
Abstract: L'invention concerne un cylindre d'extraction d'une feuille continue. Elle se rapporte à un cylindre qui a un revêtement externe sur lequel passe une feuille continue (10) qui doit être extraite, la feuille étant retenue par une dépression transmise par des orifices (50) formés dans le revêtement du cylindre de manière que la feuille soit maintenue par aspiration. En outre, des tubes (36 à 44) transmettent un fluide de refroidissement à proximité de la surface de manière que le cylindre constitue aussi un cylindre de refroidissement. Des canaux sont de préférence délimités parallèlement à l'axe du cylindre, entre des cloisons. Application à l'extraction des feuilles continues des postes de traitement.
Patent FR-2683128-A1 (FR)
Title: Variable structure for furniture
Inventor: THIERRY TORRES
IPC: A47B45/00
Filed: 1991-10-30
Abstract: The furniture structure of the kind that comprises a plurality of uprights provided with notches forming racks to engage with and support a plurality of horizontal boards for holding products, said boards being provided with means for engaging with and attaching to said uprights, is noteworthy in that said boards consist in fact of pairs of boards (4.1 - 4.2) whose position is fixed relative to the uprights to which they are fixed and attached, said boards (4.1 - 4.2) being provided along their longitudinal edge with recesses forming slideways in which an intermediate board (4.3) can be engaged and slid along for adjustments to its position, this board being retracted when the two boards (4.1 - 4.2) are brought together end to end [edge to edge].
Patent FR-2684858-A1 (FR)
Inventor: AIME CLEYET
IPC: A45D26/00
Filed: 1991-12-17
Abstract: The invention relates to a depilating apparatus for removing hair from the human body, having a housing (2) which the user can hold in one hand, having a rotary cylinder (4) which can be driven by a motor (10) and has clamping elements (42,43), having clamping elements (42,43) which are movable relative to one another, and having abutments (73) associated with said clamping elements, and having an actuating element (26,27) for actuating the movable clamping elements (42,43), one abutment (73) being provided between each of the clamping elements (42,43) which are movable relative to one another, and each of the movable clamping elements (42,43) interacting alternately once in each case with the two adjacently arranged abutments (73) during one revolution of the rotary cylinder (4).
Patent WO-9219532-A1 (WO)
Inventor: KVASNIKOFF GEORGES
IPC: B01D53/50
Filed: 1992-04-24
Abstract: A combustible effluent is burned in surplus air in a first area (2) of a thermal reaction stage (1), a first acidic gas flow is injected (13, 43) into the combustion fumes in said area (2), a second acidic gas flow is partially burned (9) in a second area (3) of the thermal stage which receives gases from said first zone (2), and with a controlled amount of air (11, 12) so as to achieve an H2S:SO2 molar ratio of 2:1 in the output gases from a Claus catalytic stage (19) which processes the gas flow from the thermal stage (1), and the acidic gas flow rates between the two areas (2, 3) are adjusted to obtain a flame temperature of over 850 °C in said second area (3).
Patent FR-2686275-A1 (FR)
Title: Procede et installation pour le stockage de dechets solidifies.
Inventor: JEAN-LOUIS BIROS
IPC: B09B1/00
Filed: 1992-01-17
Abstract: L'invention a trait au domaine de stockage de déchets toxiques, sous forme solidifiée, sans créer de pollution, sur des sites artificiels appropriés. En résumé, sur un sol (1) stabilisé en profondeur, on coule un radier de béton constitué par des plaques (2 à 5) jointoyées et disposées en damiers, ce radier pouvant supporter un matériau d'étanchéité (6); puis on entasse sur le radier les déchets en respectant une forme de tumulus (8), la mise en place s'effectuant sous la protection d'une couverture mobile comprenant un pont roulant (9) muni de rouleaux (11, 12, 13) de film de matière plastique.
Patent WO-9307178-A1 (WO)
Title: Oligoside derived from an antigen polyoside obtained from a pathogenic agent
Inventor: MOREAU MONIQUE
IPC: A61K39/085
Filed: 1992-10-09
Abstract: An oligoside derived from an antigen polyoside obtained from a pathogenic agent, a method for its preparation, and its use particularly as a vaccinal agent. The oligoside is prepared by means of an oxidation-reduction depolymerisation reaction.
Patent FR-2688179-A1 (FR)
Title: Removable wagon structure articulated to a bogie interface common to two adjacent structures
Inventor: JEAN-LUC ANDRE
IPC: B61D3/16
Filed: 1992-03-04
Abstract: Removable wagon structure articulated to a pivoting bogie interface common to two adjacent wagon structures, including a body of overall shell shape with two flank pieces (53) and (54), open ends terminating at the upper level in means for joining or articulating to the interface of a common bogie, namely a pointed front end (27) terminated by a pivot centre (28) and a rear end (18) for access in the form of two parallel arms (20) and (21) mounted via the joining means on the ends of an interface bolster (29) common to two successive wagon structures. This invention is of interest to the constructors of road or rail transport equipment.
Patent FR-2692531-A1 (FR)
Title: Anti-slip floor mat for vehicle interior - has rows of hollow tubular fingers projecting vertically at various heights and collapsing under loads to increase friction
Inventor: MICHEL BRUN
IPC: B60R13/01
Filed: 1992-06-18
Abstract: Hollow tubular deformable fingers (3, 3a) project from the entire upper surface of the mat (2). Part of the mat has fingers (3) of lesser height than that of the other fingers (3a). All fingers are spaced in rows (R) and columns (C), to the dimensions (P, E) required. When an object is placed on the mat, fingers collapse under it and bend sideways, and one edge of the object will probably lodge against the base of a finger. The fingers will project into soft objects, e.g. sacks. USE/ADVANTAGE - Anti-slip floor mat for vehicle interior. The friction force resisting sideways movement of loaded items is increased.
Patent FR-2693561-A1 (FR)
Title: Source of polarised light for overhead projector - uses two confocal lenses and small light source emitting polarised beam and number of slides fixed at Brewster angle to deflect beam which is returned by mirror
Inventor: JACQUES ROBERT
IPC: G02B27/28
Filed: 1992-07-10
Abstract: The light source includes two confocal lenses (11, 12) to define an optical axis and a light source (10) of small size arranged more or less at the focal point of the lenses. A polarising assembly (14, 15), consisting of a reflector and rotator, is arranged to one side of the lenses to reflect the light beam on to them. A number of slides (13) with parallel faces are arranged on the other side of the lenses. These are inclined at the Brewster angle to the optical axis. A mirror (16) returns the beam deflected by these slides. ADVANTAGE - Provides image contrast which is the same for translucent objects and liquid crystal tablets.
Patent FR-2696394-A1 (FR)
Title: Bras d'essuie-glace pour l'essuyage d'une vitre de phare de véhicule automobile comportant des moyens d'aspersion de la vitre en liquide de lavage.
Inventor: MAURICE JOURNEE
IPC: B60S1/32
Filed: 1992-10-02
Abstract: L'invention propose un bras d'essuie-glace (10), notamment pour l'essuyage d'une vitre de phare de véhicule automobile, du type comportant un corps (12, 14, 18) en matière plastique et un conduit d'alimentation et d'aspersion en liquide de lavage de la vitre intégré au corps du bras d'essuie-glace, le corps (18) étant constitué de deux joues latérales parallèles (20) qui s'étendent selon la direction longitudinale générale du bras (10) et qui sont reliées entre elles par un dos (22) de manière que le corps (18) présente, en section par un plan transversal, une forme en (U) renversé, le corps (18) comportant en outre au moins un tronçon (36) d'aspersion qui est formé dans une des joues latérales (20), et en ce que des orifices d'aspersion (46) associés au tronçon d'aspersion (36) débouchent au voisinage du bord libre inférieur (40) de cette joue latérale (20).
Patent FR-2682495-A1 (FR)
Title: Appareil photo avec commande a distance.
Inventor: YASUSHI TABATA
IPC: G03B17/38
Filed: 1992-10-09
Abstract: Appareil photo avec commande à distance, comportant une unité de commande à distance (12) qui émet un signal de commande à distance et un dispositif de réception de signal de commande à distance (13) pour recevoir le signal de commande à distance émis par l'unité de commande à distance (12). L'appareil photo comprend en outre un dispositif de déclenchement à retardement pour commencer une opération d'exposition après un temps de retard prédéterminé, et un dispositif de commande pour actionner le dispositif de déclenchement à retardement lorsque le dispositif de réception de signal de commande à distance (13) reçoit le signal de commande à distance émis par l'unité de commande à distance (12).
Patent FR-2696488-A1 (FR)
Title: Flat prefabricated component for constructing walls - with L-shaped hooks at edges which fit into loops on adjoining component
Inventor: ALAIN ANTONIAZZI
IPC: E04C2/06
Filed: 1992-10-06
Abstract: The component is flat and can be assembled with other similar components to construct a wall. At the edges (3,4) there are connectors (5,6) such as hooks. These hooks are L-shaped, and one (7) of a pair of arms (7,8) fits into the loop (5) of the component next to it by pressing on the inside of the loop at the furthest point of the component which incorporates it. This arm is perpendicular to the plane (P) defined by the loops on the other component. USE/ADVANTAGE - Prefabricated component for constructing walls. Allows components to be fixed together as soon as they are in position. Easier to install than existing systems, reduced labour costs.
Patent FR-2696775-A1 (FR)
Title: Perfectionnements aux poignées de porte à palettes basculantes.
Inventor: JEAN-YVES ARMANET
IPC: E05B17/00
Filed: 1992-10-09
Abstract: Elles comportent un cadre (3) propre à être fixé sur la porte (2) d'un véhicule, une palette de commande (4) articulée autour dudit cadre et des moyens (7) pour amortir le rappel de la palette de commande basculante (4) dans sa position de repos.
Patent FR-2698553-A1 (FR)
Inventor: LIONEL ASTIER
IPC: A63C9/00
Filed: 1992-11-27
Abstract: The invention relates to an interface device between a ski (1) and bindings (binding elements) (3, 4) which are intended to hold the ends of a boot on a ski. The device comprises a longitudinal plate (15) which extends over the ski in the underfoot zone. One end of the plate (15) is connected to the ski by a link (17, 18, 19) which permits free sliding of the said end with respect to the ski. A stop blocks this sliding movement beyond a specific flexing of the ski. The other end of the plate is connected to the ski by a link (30, 33, 31) which can deform upon stretching in an elastic manner in a longitudinal direction. This link consists of a layer of adhesive (33) which has both adhesive qualities and stretching qualities.
Patent FR-2699666-A1 (FR)
Title: Aircraft navigation equipment with electronic relief map of terrain
Inventor: ROGER SAMY
IPC: G01C21/00
Filed: 1992-12-22
Abstract: An aircraft (1) at a position (3) flies horizontally over a terrain (4). The aircraft carries two cameras (5) (6) angled forwards and backwards such that the same zone (13) is photographed successively by both cameras as the aircraft moves forwards.The height of the aircraft (H) above a given terrain (13) may be determined from the aircraft speed, the time between successive camera shots of the terrain (13) and the angles between the cameras (A1) (A2). Correlation between the measured land profile (20-23) and a stored profile (24) enables the aircraft position to be determined.
Patent FR-2700301-A1 (FR)
Title: Handling trolley for e.g. heavy vehicle wheels
Inventor: LAURENT FESSELIER
IPC: B60B29/00
Filed: 1993-01-08
Abstract: The trolley includes gripping system having four fingers (15) at the ends of beams (1) which grip the rolling surface of the wheel (11) when the screw-jack system (2) draws them together, guided by the slides (14) and driven by the bevel gears (5) which are driven by the handle (4). The assembly can rotate through 360 degrees on the pivot (6) which is concentric with the drive shaft of the bevel gears and is lifted by the jack (7).The jack (10) moves the lifting jack sideways for accurate positioning of the finger assembly. The whole assembly is mounted on the beam (8), which has a wheel at each end and a towbar which has a parking jack (12) and may be fitted with a towing hitch (13) or manual handles (9).