baber/WOPTO huggingface dataset:
Patent FR-2745383-A1 (FR)
Title: Psychrometry device for measuring humidity of gas, such as air for wood drying
Inventor: PRUHLO RICHARD
IPC: G01N25/64
Filed: 1996-02-23
Abstract: The device uses a dry temperature sensor(11) and a humidity temperature sensor(12). It has a moisture collection casing in the form of a glove finger(30) covering the humidity sensor(12). A pipe evacuates the collected water and returns it back to the collection casing. The humidity sensor(12) as well as the end part(31) of the pipe are mounted on a common support(28). The dry sensor(11) as well as the tube(32) containing the two sensors(11,12) are also mounted on the common support(28).  One end of the tube(32) is mounted on lateral output(40) of the common support(28), this support(28) has a protecting cylindrical part(34), in which is fixed the probes(11,12) and the end part(31), all of which are fitted into the tube(32). The other end of the tube(32) is connected to an annular breather(41), so as to form a seal over a hole(42) through which the gas whose humidity is to be measured arrives. A diaphragm(43) with a calibrated orifice(9) is fitted into the tube(32) at the end adjacent to the breather(41).
Patent FR-2747997-A1 (FR)
Title: Pallet handler
Inventor: PREVOST XAVIER
IPC: B65D19/38
Filed: 1996-04-25
Abstract: The pallet handler comprises a foldable support structure which is located on a first lower pallet (2). There is an upper pallet support surface (3) for a second pallet constituted by a frame (6) comprising four bars (7-10). In the central part of the frame transverse bars is a positioning and locking system (12) for the upper pallet. The support comprises two sides (4,5) which can pivot between two positions. In the first position they rest on the upper support surface and in the second they are under and perpendicular to it. The sides have removable fixings to the first pallet such that their lifting causes lifting of the two pallets. The fixings enable, when the assembly is supported on the ground, the freeing, handling and transportation of only the first pallet.
Patent FR-2751849-A1 (FR)
Inventor: JUAN RICHARD
IPC: B01J2/00
Filed: 1996-08-01
Abstract: An apparatus including a vessel (2) with an axial inlet (3), means for rotating the vessel (2) relative to a frame (8), spray means (53) for spray-coating the material in the lower portion of the vessel (2), a hot air circuit through the material mass, and a control box. The vessel (2) has a generally double frusto-conical shape with inverted cones (4, 5), includes a smooth inner wall and is in sealing contact via its rear edge with a stationary central disc (14) having a through-hole (50) in the upper portion thereof for connection to one of the sections (B) of the hot air circuit, and at least one further through-hole in the lower portion through which a rotary mixing member (15) is inserted. Said member is arranged in the portion of the vessel (2) where the mass of material to be processed is thickest, and is connected to drive means in a sealed housing (25) secured to the back of the central disc (14) and connected to the other section (A) of the hot air circuit.
Patent FR-2738709-A1 (FR)
Title: Presse a balles pour produits de recolte
Inventor: TERTILT WERNER
IPC: A01D90/14
Filed: 1996-09-13
Abstract: L'invention concerne une presse à balles pour produit de récolte comportant un rouleau ramasseur et un rotor de coupe qui sont agencés de manière simple sur le plan de la construction, pour éliminer les bourrages, sans intervention manuelle pénible. Le rotor de coupe (5) de la presse à balles est pourvu d'un mécanisme (15) de rotation inverse qui est commandé par un module de commande (14). Le mécanisme (15) de rotation inverse comprend essentiellement une roue à cliquet (21) solidaire en rotation de l'arbre (7) du rotor de coupe (5) et un levier oscillant (22) avec monté pivotant sur celui-ci, un cliquet (23) qui vient en prise avec la roue à cliquet (21). Le levier oscillant (22) pivote sous l'action d'un vérin hydraulique (24).
Patent FR-2739096-A1 (FR)
Title: Procede et dispositif de conversion d'olefines en c3-c12 par catalyse acide
Inventor: BISTER HANS JURGEN
IPC: C07C2/28
Filed: 1996-09-25
Abstract: L'invention concerne un procédé de conversion par catalyse acide d'oléfines en C3 -C12 qui possèdent un atome de carbone secondaire ou tertiaire, avec un partenaire réactionnel du groupe des oléfines en C3 -C12 qui possèdent un atome de carbone secondaire ou tertiaire, des alcanes en C4 -C8 ramifiés et des alcanols en C1 -C4 sur des catalyseurs acides hétérogènes, qui conduit à un équilibre réactionnel avec conversion incomplète, caractérisé en ce que, dans un réacteur à ébullition, a) la matière première est amenée à traverser une zone catalytique (2), b) le mélange réactionnel provenant du catalyseur est séparé par distillation en le ou les produits réactionnels voulus sous forme de phase liquide et en les parties de la matière première non totalement converties sous forme de phase vapeur, c) une partie de la phase liquide est prélevée du fond (4) du réacteur à ébullition sous forme de produit(s) réactionnel(s) (5) et le reste (6) est amené à circuler par l'intermédiaire d'un vaporiseur (7), d) la phase vapeur (8) de b) est totalement condensée dans un condenseur (9) en ce qui concerne les parties de la matière première non totalement converties et e) la matière première (10) totalement condensée en d) est amenée à l'étape a) en même temps que la matière première fraîche (1), ainsi qu'un dispositif pour la mise en oeuvre de ce procédé.
Patent FR-2754403-A1 (FR)
Title: Vehicle alternator with brush carrier plate for voltage regulator
Inventor: ACKER CHRISTIAN
IPC: H02K19/36
Filed: 1996-10-04
Abstract: The plate (12) is fixed to the rear bearing (10) and is connected to the voltage regulator (20) by contacts (28) which extend along the axis (X-X) of the alternator across an orifice (32) that is closed off by the regulator at one axial end so as to make contact with metallic conductors (36) integrated into the plate. A moulded plastic end cover (50) has a wall (52) which extends across the second axial end of the orifice. Its internal surface faces the plate and its partitions (62, 66, 68) extend axially to surround and form housings for the free ends of the contacts.
Patent FR-2754884-A1 (FR)
Title: Ventilation casing for building ceiling, usable e.g. in agricultural food industries
IPC: F24F13/08
Filed: 1996-10-22
Abstract: The ventilation casing has a movable cap (3) allowing access to the grill (4) situated under the casing to release and passage across it for cleaning. The release can have two double hooks forming handles, suspended on two tubes to allows maintenance without tools. The casing (1) is inserted into the ceiling and held by the frame (2). The movable cap closes the casing. The cover has a central opening with a connecting clamp for the extractor duct.
Patent FR-2755993-A1 (FR)
Title: Pneumatic control for locking hatch open or closed
Inventor: VANDENBERGHE ROBERT
IPC: E05F15/04
Filed: 1996-11-18
Abstract: The system maintaining a hatch in the open or closed position utilises a pneumatic actuator (8) and a mechanical lock. In the closed position the mechanical lock comprises an upper cross member (2) with two plates fixed on the sides enabling the fixing of the nose of an actuator by means of a spindle (12). The spindle is pulled by the actuator nose causing the bolt (11) to lock in the frame (10). In the open position, locking comprises a rocker fixed to lower cross members (5) and to the actuator. The actuator pushes the rocker against the lower cross members where it is maintained by an oleo-pneumatic actuator (9). Mechanical raising of the pneumatic actuator is effected by the weight of the hatch.
Patent FR-2757680-A1 (FR)
Inventor: AZZI NACERDINE
IPC: H01J29/76
Filed: 1996-12-20
Abstract: A deflection yoke for a color cathode ray tube includes a saddle shaped vertical deflection coil and a saddle shaped horizontal deflection coil (3). The horizontal deflection coil (3) includes winding turns forming a pair of side portions (120, 120', 121, 121'), a front end portion (29), close to a screen of the tube, and a rear end portion (19), close to an electron gun of the tube. The side portions form a winding window (18) free of conductor wires therebetween extending between the front end turn portion and the rear end turn portion. Each one of the side portions has first, second and third winding spaces. The first, second and third spaces extend into longitudinal coordinates that are closer to an electron gun of the tube than an end portion of the window established by the end turn portion.
Patent FR-2757951-A1 (FR)
Title: Device for automatic balancing of magnetic coils used in NMR sensor
Inventor: SALVI CHARLES
IPC: G01R33/24
Filed: 1996-12-26
Abstract: The device has two coils (2, 4) mounted in a divider circuit within a sensor, with a bridge resistance circuit (9) arranged in parallel. A different amplifier (7) has its inputs connected to the coil (2, 4) outputs and its output connected to the balance point (9) of the bridge resistance. A further amplifier (20) has its inputs connected to the coil outputs (2, 4) and a synchronisation detection circuit (22) is connected to the outputs of both amplifiers, with a re-balancing circuit (24) connected to the synchronisation detection circuit (22) and controlling the re-balancing of the bridge resistance.
Patent FR-2761541-A1 (FR)
Title: System for localising arcs in high-voltage gas-insulated metallic envelopes housing high voltage conductors
Inventor: MARMONIER JEAN
IPC: H02B13/065
Filed: 1997-03-28
Abstract: The electrical device includes a high voltage conductor (2,2') mounted in a metallic envelope (1) filled with an insulating gas. The envelope is fitted with pressure or density sensors (7), along its length, which monitor and analyse the mean density of the gas in the envelope. Each of the sensors is arranged to produce a signal (S) which represents the sound vibrations due to the creation of an arc inside the envelope.  The signals are analysed by an electronic system (8) which determines the position of the arc in the envelope. The sensors are mounted on the exterior of the envelope and are in communication with the interior gas by means of holes in the envelope.
Patent FR-2763816-A1 (FR)
Title: Elastomer/felt runner for furniture
Inventor: REYNAUD NICOLAS
IPC: A47B91/06
Filed: 1997-05-29
Abstract: The soundproofing protection and sliding runner enabling the easy movement of furniture comprises an elastomer body (1) with a variable shape and fixed to a felt base (2). The runner avoids any risk of damaging the floor surface when moving the furniture.
Patent FR-2765092-A1 (FR)
Title: Self=sealing filler funnel, especially for dish=washer salt
Inventor: BONIN ALAIN
IPC: A47L15/42
Filed: 1997-06-27
Abstract: The cylindrical plastic funnel (1), preferably graduated, with a handle (11), has a conical base and central throat (14) surrounded by a skirt (13), forming a stand, with rim notches (5). The throat is closed by a valve (2) connected (21) to a crossbar (4) free to move in diametrically opposed vertical slots (17). With the valve closed, the crossbar lies clear of any supporting surface (15), e.g. the floor of a dish-washer dish chamber. In a dish-washer, the stand is placed over the neck of the salt receptacle, rising through the chamber floor. The neck lifts the crossbar, opening the valve and allowing the previously measured salt crystals to fall into the receptacle. For liquid dispensing, the valve seat (3) has a watertight seal.
Patent FR-2752014-A1 (FR)
Title: Procede de detection, et dispositif d'evaluation, de la capacite de conversion d'un catalyseur d'un moteur a combustion interne
Inventor: ZHANG HONG
IPC: F01N11/00
Filed: 1997-07-29
Abstract: Lors d'une injection faisant l'objet d'une régulation lambda, un signal de mesure est mesuré en aval du catalyseur (4) en fonction de la teneur en oxygène des gaz d'échappement. Suivant l'invention, la valeur moyenne (ASM) du signal de mesure sur une période de temps (T2 - T1) fixable à l'avance est déterminée, une valeur (DS) est déterminée pour la surface qui est délimitée par la valeur moyenne (ASM) du signal de mesure (AS) et le signal de mesure (AS) sur l'étendue de la période de temps (T2 - T1) fixable à l'avance et une mauvaise capacité de conversion du catalyseur (4) est reconnue lorsque la valeur (DS) est située au-dessus d'une valeur de comparaison (SW).
Patent FR-2754338-A1 (FR)
Title: Dispositif de protection pour un vehicule blinde
Inventor: STEUER RAINER
IPC: F41H5/007
Filed: 1997-09-10
Abstract: Il est décrit un dispositif de protection (20) pour un véhicule blindé (10), le dispositif de protection (20) présentant deux éléments formant plaques (28, 30), disposés l'un au-dessus de l'autre dans une cassette de tir (22). Ces éléments formant plaques (28, 30) présente une surface de base tétragonale ou circulaire. Au moins une charge propulsive (36) est prévue dans la cassette de tir (22) pour les éléments formant plaques (28, 30). A la charge propulsive/à chaque charge propulsive (36) est associé un allumeur (38). Entre les deux éléments formant plaques (28, 30) est prévu un garnissage en explosif (42), équipé d'un détonateur (44).
Patent FR-2768341-A1 (FR)
Title: Lyophilized placebos resembling protein or peptide-containing medicines
Inventor: BARDAT ANNIE
IPC: A61K47/26
Filed: 1997-09-18
Abstract: Simulation of the cake-like consistency of protein or polypeptide medicaments comprises lyophilizing conventional excipients in the presence of an amino acid or readily crystallizable sugar. Lyophilized placebo compositions that imitate the appearance of protein or peptide medicines, contain at least one crystalline sugar-alcohol and at least one crystalline amino acid, together with a conventional excipient.
Patent FR-2769656-A1 (FR)
Title: Module of chemical plant constructed in the workshop for erection as a single unit
Inventor: FAURE MARCEL
IPC: F25J3/04
Filed: 1997-10-14
Abstract: Design of a module, for example a distillation column, which is constructed in the workshop to reduce the number of lifting operations required on site. The inner structure of the module, with its ancillary equipment already fitted, is slid into the outer supporting structure and the module is taken to site as a single unit. Process for making a module (33) by assembling an inner structure to contain fluid (1), and outer structure (2) surrounding the inner structure, and equipment (12, 13, 14, 15, 16, 17, 27) at least on the inner structure. The inner structure is intended to form part of a fluid supply installation. At least the inner structure is pre-equipped with at least some equipment before sliding it into the outer structure along the axis of the module. The outer structure is also pre-equipped with equipment before the sliding operation. The inner structure is intended to contain a fluid at a temperature significantly different from ambient, and at least part of the equipment installed on the inner or outer structure is at the same temperature. The inner structure is slid along rails in the outer structure during the sliding operation. The inner structure is cryogenic and the outer structure is a thermally insulating envelope. The inner structure is a distillation column and the outer structure provides its support. Process of constructing such a module on site, erecting the whole module in a single operation.
Patent FR-2771026-A1 (FR)
Title: Water retention component
Inventor: NEUSCHWANDER J CHRISTIAN
IPC: A01G9/10
Filed: 1997-11-14
Abstract: Water retention component, notably for a container, is made from composition based on peat and at least one binding agent selected from cement and lime or their mixture. An Independent claim is also included for a plant container based on the component.
Patent WO-9840268-A1 (WO)
Title: Individual moving vehicle
Inventor: LOUVEAU J CHRISTOPHE
IPC: B62K17/00
Filed: 1998-03-05
Abstract: The invention concerns an individual moving vehicle consisting of an elongate footboard provided with two longitudinally aligned rollers, the front roller (5) being steerable with a handlebar, the footboard comprising in its front part an element for blocking one foot.
Patent FR-2758380-A1 (FR)
Title: Tete de liaison pour tuyauterie metallique a haute pression et collecteur commun sur lequel la tuyauterie se raccorde
Inventor: HAIBARA YOSHINORI
IPC: F02M55/02
Filed: 1998-01-14
Abstract: L'invention concerne une tête de liaison pour tuyauterie métallique à haute pression. L'objet de l'invention est une tête de liaison (2) pour une tuyauterie métallique à haute pression, réalisée en un tube à paroi épaisse en acier (1) présentant un diamètre relativement faible, caractérisée en ce qu'elle comporte une partie élargie radialement présentant un diamètre (D1 ) supérieur à celui de la tuyauterie (D0 ) et formant un siège conique (3) d'application sur sa paroi interne divergeant vers l'extérieur du siège d'appui (6) d'un élément associé. Application notamment aux tuyauteries d'injection de carburant sous haute pression.par.
Patent WO-9852726-A1 (WO)
Title: Method and device for continuous perforation of a thermoplastic film by a grid with elliptical openings
Inventor: BEZIER BERNARD
IPC: A61F13/15
Filed: 1998-05-07
Abstract: The invention concerns a grid (3a) for continuously perforating a thermoplastic film being reeled off, using suction through the openings of a grid comprising openings (5) with an elliptical cross-section and having the same orientation. Preferably the ratio between the length (a) of the major axis and the length (b) of the minor axis of each elliptical opening ranges between 1.15 and 1.30, and more preferably between 1.18 and 1.20. The invention is useful for producing thermoplastic films with circular perforations, in particular for absorbent disposable hygienic articles.
Patent FR-2774499-A1 (FR)
Title: Applying thin coating perpendicular to surface of substratum, as required for fabricating magnetic reading heads
Inventor: VIALA BERNARD
IPC: C23C14/04
Filed: 1998-02-03
Abstract: Contacts (40) are mounted on a substratum (10) such that their side surfaces (42) are perpendicular to the substratum plane (12). The substratum is placed in an evacuated chamber and at a very small angle to the evaporation flow (49) from the coating material (46). Small differences in coating thickness due to the different contact heights (D1,D2) may be compensated by a graduated mask.
Patent WO-9929559-A1 (WO)
Title: Device for fixing a vehicle lateral fender on a support element
Inventor: HELARY BERNARD
IPC: B62D29/04
Filed: 1998-12-04
Abstract: The invention concerns a device for fixing a plastic lateral body fender (11) on a support (14) whereof the expansion coefficient is less than that of said plastic element and wherein a fixing element (17) clamped in contact with said metal support element (14) is both guided by the edges of said fender (11) slot (18) and linked with said wing (11) by elastic means for returning the fixing element in balanced position inside said slot (18). The invention is characterised in that the fixing element bears elastic suspension plates (9) made of the material of said element (17) and wing (11) whereof the flexibility ensures a pivoting during which the fixing element (17) is provided with lateral local support with the wing and clamped in contact to the support (14).
Patent FR-2775843-A1 (FR)
Inventor: GUYOT JEAN LUC
IPC: H02G1/08
Filed: 1998-03-05
Abstract: The invention concerns a method for blind laying of a cable beneath a slab (14) such as a slab closing a silo storing harmful products, between two openings (24, 34). It consists in lowering a target (42) through one (24) of the openings and a gun (38) through the other (34); in directing the target (42) and the gun (38) towards each other, then in shooting with the gun a projectile such as a spear (40) towards the target, after fixing a rope (44) to the spear. After the target (42) has been brought up above the slab (14) and the spear (40) has been disconnected, fixing the cable to the other rope end and pulling thereon, through the opening (24) until the cable is laid.
Patent FR-2776314-A1 (FR)
Title: System for rolling out temporary surface covering which is rolled up for storage
Inventor: DESCHAMPS GEORGES-PAUL
IPC: E01D15/20
Filed: 1998-03-20
Abstract: The system consists of at least one supple tube (2) which is held inside the roll of temporary surfacing material (1) and designed to be connected to a source of a fluid under pressure to inflate the tube and cause the material to unroll. The tube is made from a thin material and is not attached to the rolled material; it has a coupling (4) on one end for connecting to an air line or other pressure source, while its other end is partially or completely shut. The tube can be, for example, in the form of a supple plastic heating pipe 500 mm in diameter
Patent FR-2778118-A1 (FR)
Title: Procede et dispositif de regeneration locale et controlee d'un filtre a particules
Inventor: DEMENTHON JEAN BAPTISTE
IPC: F01N3/027
Filed: 1998-04-29
Abstract: La présente invention a pour objet un procédé d'évaluation de la perméabilité locale d'un filtre à particules traversé par un flux de gaz à épurer, caractérisé en ce qu'il consiste à :- mesurer la température dudit flux en amont dudit filtre; - mesurer la température en différentes zones à l'intérieur du filtre; - évaluer l'inertie thermique de l'une au moins desdites zones; et - en déduire la perméabilité locale du filtre.
Patent FR-2779456-A1 (FR)
Title: Leveling blade mechanism with material fracturing and transporting capability
Inventor: LABORDE ANDRE
IPC: E02F3/413
Filed: 1998-06-04
Abstract: The leveling mechanism incorporates a main blade (2) with one or more additional parallel blades (3) pivotally linked by side arms (4) and position adjusted by jacks (5). Material can be fractured into a less compact consistency by engagement of the blades. Loose material trapped between blades and side arms is secured for movement by pushing action of the complete mechanism. Movement for denser material can also be effected by lifting slightly the complete mechanism and trapping secured material for transport.
Patent FR-2841727-A1 (FR)
Title: Telephone mobile avec ecran tactile et clavier
Inventor: ROMAO FERNANDO
IPC: H04M1/02
Filed: 1998-07-01
Abstract: Un téléphone mobile (1) comporte un volet (14) et un écran tactile (2). Le volet est muni de passages (16) pour transmettre, lorsque le volet est fermé, des efforts sur des zones identifiées (11, 12) de l'écran tactile. Au besoin les passages sont munis d'obturateurs souples. En agissant ainsi on supprime la nécessité de réaliser des nappes de connexion arrangées dans une charnière du clavier pour le relier au reste du téléphone mobile.
Patent FR-2780942-A1 (FR)
Title: Sealed and thermally insulated tank especially for storing liquefied gas on ship has inner panels and partitions joined by rings with prefabricated beams
Inventor: DHELLEMMES JACQUES
IPC: B63B25/16
Filed: 1998-07-10
Abstract: The tank has a primary barrier in contact with the product and a secondary barrier between it and a supporting structure with bulkheads (1) lying parallel to the axis of the vessel and two transverse partitions (2). The two barriers alternate with thermal insulation layers (6) and have corner joints in the form of rings. Each ring comprises of a composite beam (20) with rigid metal reinforcement (21) located inside a thermal insulation material (22) and forming a central fixed anchoring zone. The opposite ends (23) of the reinforcement are joined to the supporting structure by fixings (26) carried respectively by a transverse partition and an inner skin of the double shell.