baber/WOPTO huggingface dataset:
Patent FR-2695845-A1 (FR)
Title: Control process for machine-tool for shaping of piece in form of plate, such as door - uses movable guides under automatic control and locks guides with electromagnet when they reach correct position
Inventor: WALTER HORSTMANN
IPC: B21D43/00
Filed: 1992-09-22
Abstract: The process is for controlling a machine tool whose table is equipped with two perpendicular guides (11,13) forming stops to locate a plate workpiece. The stops are adjustable and fixed in position by electromagnets (67). The table is equipped with a control unit (77) that controls its position. The position of the guides or the displacement of the table are entered at the control unit. During displacement, detectors give signals that are compared with preset index values. When the indexed values are reached the electromagnet locks the table and the work piece. ADVANTAGE - Accurate positioning of doors for drilling, increasing work speed.
Patent FR-2697447-A1 (FR)
Title: Dispositif et procédé pour effectuer la séparation de phases par filtration et centrifugation.
Inventor: ISABELLE PREVOST
IPC: F01M13/04
Filed: 1992-11-05
Abstract: - Procédé pour séparer un mélange comprenant au moins une phase continue I et au moins une phase dispersée II, l'une des phases étant une phase dite légère et l'autre phase une phase dite lourde, comportant des moyens de canalisation (8) d'un courant du mélange adaptés à lui communiquer un mouvement hélicoïdal le long d'un axe central (A) et des moyens de filtration (5), le mouvement conduisant à un déplacement radial différencié de la phase légère et de la phase lourde sous l'action de la force centrifuge au cours duquel la phase continue I passe au moins partiellement à travers lesdits moyens de filtration (5). - Les moyens de canalisation (8) et les moyens de filtration (5) sont disposés de façon à définir un passage hélicoïdal qui décroît suivant le sens de l'écoulement du mélange. - Dispositif pour mettre en uvre le procédé.
Patent FR-2697914-A1 (FR)
Title: Non-destructive control of metal sections by ultrasonics - in bulkheads using sections of great length
Inventor: PHILIPPE LASSINCE
IPC: G01N29/34
Filed: 1992-11-06
Abstract: A non-destructive method for controlling the surface condition of metal section bulkheads using ultrasonic techniques comprises (a) placing an emitting probe specific to the material to test on the lateral surface of the bulkhead to be controlled, in the immediate neighbourhood of its free end and in contact with it via a coupling medium, (b) emitting a set of ultrasonic signals of a convenient frequency (f) for a duration of between 50 nanosecs. and 100 microsecs. and at a given recurrent frequency (fr), (c) sensing the reflected echoes on the fault and the other end of the section, and (d) translating the position of the initial signal and the echoes from the fault and/or the end on a cathodic screen. The section has a length of greater than 10 metres. The frequency of the ultrasound waves is between 0.1 and 10 MHz. The recurrence frequency is less than C/2L, where C is the speed of propagation of the ultrasound waves and L is the length of the sections. USE/ADVANTAGE - Used for the non-destructive control of the surface condition of bulkheads fabricated from metal sections using ultrasonic techniques. Allows an integrated control of all of the walls of the sections of the same assembly without any material losses. It can be applied for sections of 30-50 metres in length and for most metallic materials including aluminium and its alloys. The method is simple, rapid and non-destructive as well as being reliable. It allows the detection of crossing and non-crossing surface cracks having a depth over or equal to about 20 microns.
Patent FR-2699813-A1 (FR)
Title: Disposable and absorbent hygienic pad
Inventor: FRANCOISE MARTIN
IPC: A61F13/15
Filed: 1992-12-24
Abstract: The pad, e.g. for a baby's nappy or adult incontinence pad, comprises an absorbent layer (3) on a backing layer (2) of an impermeable material, made with a central portion for passing between the legs and front and rear panels with waistband fixings. The pad has lengthwise air circulation channels (14) on each side of the absorbent layer, made from a moisture resistant and gas-permeable material attached on one side to the edge of the absorbent layer and on the other to the outer edge of the backing layer. Each channel (14) contains two lengthwise elastic elements, located on the inside of fold lines spaced some 15-25 mm apart, and the inner surface of each channel's outside wall is lined with a strip (24) of a moisture-resistant and gas-permeable material.
Patent FR-2690797-A1 (FR)
Inventor: GOULD ADAM F
IPC: H03M13/39
Filed: 1993-03-30
Abstract: An error detection system for discrete receiver. The error detection system indicates bad frames of binary information signal which contain distorted bits in excessive numbers so great as to cause a convolutional decoder to generate an incorrect, decoded signal. A signal decoded by a convolutional decoder (512) is re-encoded by an encoder (524), and the re-encoded signal (530) is compared with the signal received (506) by the receiver. When excessive numbers of re-encoded signal portions differ too greatly with corresponding portions of an actual, received signal, a bad frame indication is generated (590).
Patent FR-2704136-A1 (FR)
Title: Screw, in particular for surgical operation
Inventor: JEAN-JACQUES LALAIN
IPC: A61B17/70
Filed: 1993-04-21
Abstract: The invention relates to a screw (22) comprising a head (23) intended to allow it to be controlled in rotation and a shaft (24) threaded over at least part of its height. According to the invention, the cross-section of the head (23) of the screw (22) is entirely circumscribed by that of its shaft (24), a shoulder member (25) axially comprising a recess (26) by which it can be annularly attached onto this head (23) is associated with this head (23) in the form of a separate part, and cooperation means are provided between the screw (22) and the shoulder member (25), which means can ensure both rotational and axial relative linkage of the screw and the shoulder member. Application, in particular, to screws employed in certain surgical operations.
Patent FR-2690505-A1 (FR)
Title: Brûleur de gaz atmosphérique du type à mélange dit hyperstoechiométrique.
Inventor: NICCO POLIDORO
IPC: F23D14/58
Filed: 1993-04-22
Abstract: L'invention concerne un brûleur de gaz atmosphérique, du type à mélange dit hyperstoechiométrique, de forme substantiellement tubulaire. Le mélange sort d'une pluralité de fentes (5) pratiquées sur la surface supérieure, lesdites fentes étant disposées sur une ou plusieurs rangées qui s'étendent parallèlement à l'axe du brûleur. Ce dernier est caractérisé en ce que la largeur desdites fentes est telle qu'elle garantit une très faible résistance au passage du mélange air comburant/gaz combustible.
Patent FR-2708330-A1 (FR)
Inventor: RIO BELLOCCI
IPC: F16L58/04
Filed: 1993-07-28
Abstract: A cast-iron pipework element adapted to be buried has an external coating made up of an inner layer of zinc, a porous intermediate layer of zinc/aluminium alloy containing from 5 to 55% of aluminium, and a porous outer layer, or pore-blocking layer, comprising an organic binder, especially a water-based paint, a bitumen varnish or an epoxy resin.
Patent FR-2708442-A1 (FR)
Title: Equipement à lamelles notamment à lamelles métalliques, pour des lambris agrafés formant des surfaces d'habillage dans les magasins.
Inventor: BRUNET JEAN MAURICE RENE
IPC: E04F13/08
Filed: 1993-07-29
Abstract: Equipement pour des lambris agrafés formant des surfaces d'habillage de présentation et/ou d'accrochage de supports, de tablettes ou de produits, équipement comprenant: - un ensemble de crémaillères verticales définissant la surface à garnir de lamelles formant lambris, - des lambris portés par des crémaillères, équipement caractérisé en ce qu'il comprend: - une pièce intermédiaire (15) associée à chaque crémaillère et reliée à celle-ci, - des pièces de liaison (17, 18, 19) pour relier les lamelles (14) des lambris à la pièce intermédiaire.
Patent FR-2709483-A1 (FR)
Title: Procédé et dispositif pour le bombage de feuilles de verre.
Inventor: CLAUDE DIDELOT
IPC: C03B23/027
Filed: 1993-08-31
Abstract: L'invention concerne un procédé de bombage de feuilles de verre. Ce procédé consiste à bomber la ou les feuilles de verre en au moins deux étapes, la première consistant en l'action de la gravité conduisant à une ébauche de la forme définitive et la dernière, conduisant à la forme définitive, consistant en des actions combinées, simultanées ou non, de la gravité et d'au moins une force mécanique additionnelle. L'invention propose également un dispositif.
Patent FR-2696529-A1 (FR)
Title: Réflecteur de projecteur de véhicule conçu pour une utilisation avec une lampe à décharge.
Inventor: NINO NAOHI
IPC: F21V7/00
Filed: 1993-10-05
Abstract: Une surface réfléchissante (2) est constituée de trois secteurs réfléchissants (3(1), 3(2), 3(3)) disposés autour d'un axe optique. Le premier secteur réfléchissant (3(1)), situé au-dessus du plan horizontal incluant l'axe optique, est une partie d'un paraboloïde de révolution ayant un premier point comme foyer. Le second secteur réfléchissant (3(2)) est constitué de deux secteurs secondaires (3(2R), 3(2L)) situés à droite et à gauche du plan vertical incluant l'axe optique. Le troisième secteur réfléchissant (3(3)) situé sous le plan horizontal est une partie d'un paraboloïde de révolution ayant un second point comme foyer. Une projection orthogonale d'un arc d'une lampe à décharge est située entre ces deux points.
Patent FR-2711023-A1 (FR)
Inventor: REMY JEAN-GABRIEL
IPC: H04W4/029
Filed: 1993-10-05
Abstract: The invention relates to a cellular radio communication system employed within a network of geographical cells traversed by mobile stations, the said system comprising means (11) for supplying a mobile station with at least one personalised service on the basis of information on the geographical location of the said mobile station. According to the invention, the system comprises: - means (23) for recognising and branching off a first signalling message (22) transmitted between a base station subsystem and a switching and network subsystem; - means (26) for picking off the location information contained in the first branched-off signalling message, and - means of routing the said location information picked off towards the said means (11) for supplying at least one personalised service related to the location.
Patent WO-9511252-A1 (WO)
Title: Composes 3'-phosphononucleosides et procede de preparation
Inventor: DEWYNTER GEORGES FRANCIS
IPC: C07H21/00
Filed: 1994-10-20
Abstract: La présente invention a pour objet un procédé de préparation d'un composé de formule (Ia) dans laquelle: B représente une base purique ou pyrimidique; X est H ou OH; Y est H, OH ou CH3; caractérisé en ce que (1) on effectue une réaction de condensation d'un composé pentose (II) avec une base purique ou pyrimidique protégée B' pour obtenir un composé protégé (I') selon les formules (II) et (I') dans lesquelles X' représente H ou OR', R' étant un groupement protecteur de la fonction OH; B' représente la base B dont les fonctions exocycliques NH2 sont, le cas échéant, protégées; Z est un groupe partant tel qu'un halogène ou un groupe OR; R et R' sont des groupements protecteurs de la fonction OH, et (2) on déprotège le composé (I').
Patent FR-2715953-A1 (FR)
Title: Mains-connected WC bowl, with tipping inner basin
Inventor: CLAUDE RAGOT
IPC: E03D11/10
Filed: 1994-02-08
Abstract: The receiving bowl (2) discharge opening (24) is normally submerged in the tip-basin (64), creating a water seal (E). Mechanically, hydraulically or electrically (16), the user can drop the basin rear (D), flushing its contents away (8), before the basin regains a level attitude, re-establishing the seal. A valve (44), operated e.g. with appropriate time delays, by raising or lowering a hinged seat or lid, allows mains water (41) to fall into a funnel (421) and emerge via three outlets (422) in the hollow rim (22), to rinse the bowl and refill the basin. A fan (66) drives warmed air into the bowl via other rim outlets (18), to counter chill effects and dry this area; reversed for suitable periods, it abstracts odours from the bowl.
Patent FR-2718127-A1 (FR)
Inventor: THIERRY LEFEBVRE
IPC: C04B28/02
Filed: 1994-03-29
Abstract: Composite, light-weight building material particularly comprising a hydraulic cement, lime or plaster binder and further including 10-80 volume % of a hydraulic binder, 10-65 volume % of hollow thermoplastic or glass microspheres with a grain size of 10-100  mu m and a density of 0.03-0.6 g/cm<3> and 3-15 volume % of a polymer which mechanically couples with said microspheres to produce a material with sound absorbing characteristics through vibration damping in the audible frequency spectrum.
Patent FR-2703608-A1 (FR)
Title: Procédé de fabrication de pièces forgées recristallisées de grande taille.
Inventor: KUHLMAN WILLIAM G
IPC: C21D7/13
Filed: 1994-04-07
Abstract: L'invention concerne un procédé de fabrication de pièces forgées recristallisées de grande taille telles que des disques de turbine et des pièces d'écartement constitués par un alliage à base de nickel, un alliage à base de cobalt-chrome-nickel, un alliage à base de nickel-cobalt et un alliage fer-nickel-chrome-molybdène, ayant une taille de grains ASTM, mesuré par la méthode ASTM E112, de 4 ou moins et une résistance à la traction située dans la plage de 931 à 1 207 MPa (135 à 175 ksi), pièces qui sont obtenues par des étapes successives de chauffage, de forgeage par refoulement pour obtenir une réduction de la longueur des pièces, et de réétirage, suivies par un recuit de mise en solution, une trempe et un vieillissement.
Patent FR-2721428-A1 (FR)
Title: Active matrix display screen appts.
Inventor: MORIN FRANCOIS
IPC: G02F1/133
Filed: 1994-06-17
Abstract: The screen comprises a primary plate consisting of a transparent substrate (10) carrying a matrix of electrodes (14) controlled by a matrix of transistors (TFT) each transistor having a source, a drain and a primary gate (G1). Each transistor also has a secondary gate (G2) situated opposing the primary gate (G1). A primary address line (12) connects the transistors in columns and is connected to the transistor drains. A secondary address line (14) connects the transistors in rows and is connected to the primary gates (G1). The source of each transistor is connected to an electrode. The secondary gates (G2) are connected together in at least two groups for connection to an address line.
Patent FR-2722094-A1 (FR)
Title: Compsn. causing retention of skin colour after tanning
Inventor: BLIME JEAN CLAUDE
IPC: A61K8/02
Filed: 1994-07-05
Abstract: Compsn. for retaining skin colour after tanning is in the form of a capsule to be ingested, a powder to be reconstituted as a drink, or a sweet to be chewed. The compsn.  contains (a) a carotenoid and (b) a tocopherol, in a physiologically-acceptable medium.  Pref. dose of carotenoid is 40-80 mg/day and of tocopherol is 20-120 mg/day. The carotenoid is alpha-, beta-, gamma- or delta-carotene. The tocopherol is vitamin E, beta-, gamma-, delta-, epsilon-, zeta1-, zeta2- or epsilon -tocopherol or alpha-tocopherol succinate. Medium is a vegetable oil, soya lecithin, starch and/or sugar, opt. contg. a natural fruit extract. Compsn. may have gelatine, glycerol or sugar as coating agent.
Patent FR-2738805-A1 (FR)
Title: Article conveyor system for differently shaped articles e.g. containers for receiving mixture of products
IPC: B65G35/08
Filed: 1994-08-08
Abstract: The system comprises a number of independent movable support plates in which the articles (4) are positioned. These support plates are displaced in translation in a first horizontal runner system (1) by pushrods (13), activated by a system of indexers or actuators, so as to occupy successively a number of work posts. A second system of indexers or actuators (9), acting on connecting rods (7), translates the plates vertically on supports (5,6). These supports displace the plates with an appropriate movement, from top to bottom or vice versa, so as to lead them to or from a second horizontal runner system (2) at the end of their travel. The support plates are displaced horizontally on the second runners by the first pushrods.
Patent FR-2723964-A1 (FR)
Inventor: SARDOY VERONIQUE
IPC: C22C38/00
Filed: 1994-08-29
Abstract: A mild steel is treated by degassing under a vacuum to reduce the carbon content to below 80 ppm, pref. below 40 ppm followed by blowing in nitrogen up to a level of 80-140 ppm.
Patent FR-2723848-A1 (FR)
Inventor: KOULBANIS CONSTANTIN
IPC: A61Q19/00
Filed: 1994-08-31
Abstract: Cosmetic and/or dermatological compsn. contains a maize flour extract encapsulated in "spherules" esp. liposomes.
Patent FR-2710389-A1 (FR)
Title: Drain automatique pour réservoir à air.
Inventor: MILLS FLOYD D
IPC: F17C13/00
Filed: 1994-09-22
Abstract: Drain à venturi pour réservoir, comprenant: - un réservoir (1) pour et stocker un fluide compressible sous pression; - un orifice (2) dans ledit réservoir (1) pour délivrer ledit fluide vers un conduit hors du réservoir (1); - un conduit de succion (3) déployable, qui s'étend depuis ledit orifice (2) jusqu'à un point choisi à l'intérieur dudit réservoir (1); - des moyens formant venturi (10) formés dans ledit orifice (2) pour produire une succion pour évacuer le liquide depuis ledit conduit de succion (3) et depuis ledit point choisi; et - ledit conduit de succion (3) étant pourvu d'un poids (4) à une extrémité qui s'étend jusqu'audit point choisi à l'intérieur dudit réservoir (1), afin d'assister à son déploiement à proximité dudit point choisi qui est l'extrémité inférieure de l'intérieur du réservoir (1).
Patent FR-2725564-A1 (FR)
Title: Cpd. semiconductor quantum well diode laser for operation at specific wavelength esp. 1.3 micron
Inventor: BHAT RAJARAM
IPC: H01S5/343
Filed: 1994-10-11
Abstract: The semiconductor optical device includes an active layer (12) having multiple compressively strained quantum wells (54) of AlGaInAs sandwiched between barriers (56) of AlGaInAs. The active layer is surrounded by oppositely doped III-V semiconductor cladding layers to form an optical waveguide. The barrier layers may be lattice-matched to InP.  Pref. the quantum-well layer includes Al in an atomic amount that is less than a sum of the atomic amounts of Ga and In e.g. Al0.18Ga0.12In0.70As. The barrier layers may have an electronic bandgap wavelength of between 0.95 and 1.2  mu m e.g. about equal to 1.0  mu m.
Patent WO-9526420-A1 (WO)
Title: High-scandium aluminium alloy and method for making semi-finished products
Inventor: COLLIN JEAN-PIERRE
IPC: C22C21/16
Filed: 1995-02-24
Abstract: Metallurgical aluminium alloys for use in the semi-finished product manufacturing industry as construction materials for aircraft, spacecraft, ships, cars and rolling stock. Aluminium alloy compositions providing excellent material strength characteristics by means of added scandium, zirconium, cerium and vanadium have been developed, thus enabling stronger welds and assemblies and lighter welded structures to be achieved.
Patent WO-9524504-A1 (WO)
Title: Combined use of genetic markers for the diagnosis of alzheimer's disease, diagnostic kit and method
Inventor: AMOUYEL PHILIPPE
IPC: C12Q1/6883
Filed: 1995-03-06
Abstract: Combined use of at least two genetic markers selected from apolipoprotein E, D19S178 and apolipoprotein CII, for the diagnosis of Alzheimer's disease, especially apolipoprotein ε4, long apolipoprotein CII (30+/-3 repeat patterns (CA) and short D19S178 (less than 167+/-4 nucleotides) alleles. The invention also concerns a method for the diagnosis of Alzheimer's disease and a kit for carrying out said method.
Patent FR-2716982-A1 (FR)
Title: Dispositif pour afficher une image.
Inventor: CHRISTOPH DOBRUSSKIN
IPC: G09F19/12
Filed: 1995-03-03
Abstract: L'invention concerne un dispositif pour afficher une image. Dans ce dispositif pour afficher une image (12) dans l'objet (2) et qui comprend un diviseur de faisceau (4) et des moyens formant rétroflecteurs (6, 7) situés entre l'objet (2) et le diviseur de faisceau (4) sur des côtés opposés de l'objet, comprend des moyens de filtrage (8, 9) situés entre les moyens formant rétroréflecteurs (6, 7) et l'image (12) et qui comportent des parties bloquant la lumière et d'autres transmettant la lumière. Application notamment à des dispositifs de reproduction d'images sur un écran d'affichage.
Patent FR-2724206-A1 (FR)
Title: Hydraulic control system for fire department
Inventor: SCHULZ REINER
IPC: F15B20/00
Filed: 1995-09-06
Abstract: The hydraulic control comprises a hydraulic motor (3) with an inlet control valve (6) actuating a main valve (71). The hydraulic inlet control supply operates via a switching valve (5), which has its outlet (7') connected to the main valve. One inlet of the switching valve is connected to the hydraulic inlet control valve, and the other inlet is connected to the hydraulic outlet supply of an emergency hand control (4). The hand control operates on the main valve with a predetermined, lower control pressure relative to the inlet valve.
Patent FR-2744216-A1 (FR)
Title: Electronic gauge for detecting water level in container
IPC: G01F23/24
Filed: 1996-01-31
Abstract: The electronic water level gauge consists of a box made from plastic material (1) with a switch (2) and two types of electrode (3,4) projecting from the box. Within the box there is a sound source (5) and a light indicator (6), as well as a battery (7) and an electronic circuit (8). An eyelet is provided on the outside of the casing for use when the gauge is used in its inverted position. The gauge is sensitive to the presence of water making an electrical connection between two of its electrodes. Theses are either two legs hooked over the side of a container, or two wires in an extended probe reaching down into a container.
Patent FR-2747201-A1 (FR)
Title: Optical fibre cable with several fibre modules within outer binding
IPC: G02B6/44
Filed: 1996-04-03
Abstract: The optical fibre cable comprises several optical micro-modules (20) associated with a micro-reinforcement (30). These are enclosed by a binding (40) made of flexible material, wrapped around the entire structure of fibre modules and reinforcing modules. The fibre modules and the reinforcing modules may be aligned with their axes co-planar, but are such that they may be separated by the installer so that individual fibres modules may be taken to specific destinations. The binding material has a Young's modulus of between several MPa and several hundred MPa within a temperature range of -30 deg. C to +70 deg. C. The binding is between tens and hundreds of micrometres in thickness.
Patent FR-2748514-A1 (FR)
Title: Verrou d'attelage a dispositif automatique de manoeuvre a l'ouverture
IPC: B60D1/02
Filed: 1996-05-10
Abstract: L'appareil d'attelage équipé conformément à l'invention comporte trois vérins (20, 23 et 25) qui, lorsqu'ils sont alimentés à partir d'une source de pression (27) par un distributeur unique (28), déverrouillent l'attelage par action sur un verrou frontal, élèvent la broche (4) par action sur un étrier (6) et placent en attente un levier (8) d'entretoisement pour bloquer la broche (4) dans sa position haute. L'intérêt de l'invention réside dans la centralisation de la commande de l'ouverture d'un attelage en un endroit aisé d'accès et dans la suppression d'une intervention manuelle sur chacun des organes de l'attelage dont l'accès est malcommode et peut être dangereux.
Patent FR-2749284-A1 (FR)
IPC: B65F1/00
Filed: 1996-06-04
Abstract: The invention discloses a device for sorting and storing household refuse characterised in that it comprises several front orifices (1-2-3-4-5) each dimensioned for receiving one type of preselected waste, a set of removable storage containers (10-11-12-18-19-20-21) and a press mechanism (6-7-8-9-13-16-17-22) actuated by a control means (14) enabling the separate reduction of the waste volume in at least one and not the whole set of containers.