baber/WOPTO huggingface dataset:
Patent FR-2750240-A1 (FR)
Title: Feedback loop reference voltage generator
Inventor: DO TIEN-DUNG
IPC: G11C5/14
Filed: 1996-06-20
Abstract: The generator includes a differential amplifier (1) and a feedback loop (2) connected between its output (S) and its negative input (e-). The positive input of the amplifier (e+) receives a reference voltage (VREF) generated by a source (3) with a p- type transistor. The loop includes a transistor (TI) in series with the generator output (S) and a resistor (R2) connected between the negative input and earth. The transistor functions as a variable resistor controlled by the generator output.
Patent FR-2752216-A1 (FR)
Title: Protection system for a balloon during its inflation phase
Inventor: EVRARD JEAN
IPC: B64B1/58
Filed: 1996-08-07
Abstract: In order to protect a balloon (10) during its inflation phase, either at altitude or on the ground, the balloon is housed in its deflated state inside a cover (1) provided with a longitudinal tearable line. The cover is fixed along one of the balloon's generating lines. The cover is tightened at a predetermined distance from the upper pole of the balloon by an annular runner (2). The runner has a convex curved surface in contact with the balloon which defines a neck (3) of smaller diameter than the cover but allows passage of air through it. On either side of the neck are divergent surface portions.
Patent FR-2754909-A1 (FR)
Title: Lidar monostatique
Inventor: ALBOUY PATRICE
IPC: G02B1/10
Filed: 1996-10-22
Abstract: Ce LIDAR monostatique est à rayonnement pulsé et comporte pour la séparation du faisceau de l'émetteur laser (1), de l'écho laser rétrodiffusé par une cible destiné à être détecté par le photodétecteur du récepteur (2), un séparateur optique (3) qui dévie dans des directions différentes un faisceau lumineux incident, selon qu'il le transmet ou le réfléchit et dont le coefficient de réflexion ou de transmission varie en fonction de la densité énergétique dudit faisceau lumineux incident. Avantageusement, ce séparateur optique est constitué d'une couche de dioxyde de vanadium VO2 déposée sur une lamelle transparente. Un tel séparateur optique permet d'obtenir un rendement global émission/réception supérieur à celui d'un séparateur optique à lame semi-réfléchissante tout en conservant les avantages qu'un tel séparateur optique induit sur l'architecture optique d'un LIDAR: simplicité, réglage aisé, faible encombrement et faibles réflexions parasites.
Patent WO-9842200-A1 (WO)
Title: Food products based on soybean milk and method for making same
Inventor: GARREAU JEAN JAMES
IPC: A23C20/02
Filed: 1997-03-20
Abstract: The invention concerns a method for making food products from fermented soybean milk, characterised in that the fermentation of said milk is obtained by the inoculation of lactobacillus farciminis.
Patent WO-9804450-A1 (WO)
Inventor: ANDRE JEAN-LUC
IPC: B62D53/00
Filed: 1997-07-23
Abstract: A composite articulated coupling between two adjacent front (8) and rear (9) vehicles via an intermediate module (10) is disclosed. The coupling consists of an articulated front coupling (LAV) capable of pure pivotal movement about a first vertical pivot axis between the front vehicle (8) and the intermediate module (10), and a complex rear coupling (LAR) consisting of a coupling pivotable about a second vertical pivot axis, a lower deviation centre (CIAD) and an upper deviation stabilisation coupling (LASD). The first (B-B') and second (C-C') vertical pivot axes are adjacent to or coincide with the intermediate vertical pivot axis (A-A') of the intermediate module (10). Said coupling is of interest to manufacturers of public road transport vehicles.
Patent FR-2748142-A1 (FR)
Title: Dispositif d'ouverture de porte de garage avec commande de lumiere
Inventor: DOPPELT LOREN E
IPC: G07C9/00
Filed: 1997-04-18
Abstract: Dispositif de commande de lumière pour commande d'ouverture de porte de garage (24), la commande répondant à un code émis par un émetteur distant, et permettant l'allumage de la lumière pendant une période pré-déterminée, soit de façon liée à une ouverture de la porte, soit sur commande lorsque la porte du garage est déjà ouverte. Le dispositif de commande comporte un récepteur (80) et des circuits électroniques (70, 84) pour identifier le premier ou le deuxième signal reçu d'un émetteur distant, et piloter en conséquence la porte et/ou la lumière du garage. Le procédé d'utilisation comprend une étape permettant l'allumage de la lumière lorsque la porte du garage est déjà ouverte et qu'un objet passe à travers le faisceau de détection d'obstruction (42, 46).
Patent FR-2762960-A1 (FR)
Title: Machine de montage de connecteurs
Inventor: SERVOZ SERGE
IPC: H01R43/20
Filed: 1997-04-30
Abstract: L'invention concerne un dispositif de montage d'un connecteur électrique (30) comportant un corps allongé et deux séries de bornes électriques (42, 44) d'une carte de circuit imprimé.Il comprend :un bâti (100) comprenant un socle (112); des moyens pour positionner et guider en translation selon la direction verticale ladite carte; des moyens de positionnement du corps du connecteur par rapport au bâti (100) selon les directions Ox et Oy; des moyens formant peignes (170, 172); des moyens d'écartement (130, 132) pour écarter l'une de l'autre les deux séries de bornes électriques du connecteur, lorsque ledit connecteur est disposé dans lesdits moyens de positionnement, et des moyens de commande de déplacement relatif des moyens d'écartement entre une position de repos et une position active dans laquelle ils maintiennent les extrémités des bornes des deux séries de bornes écartées les unes des autres d'une distance supérieure à l'épaisseur de ladite carte.
Patent FR-2763827-A1 (FR)
Title: Multiple function device for back cleaning, scraping or massaging
Inventor: LABUTHIE BADE JORIS
IPC: A47K7/02
Filed: 1997-05-29
Abstract: The multiple function device for cleaning, scraping or massaging a person's back comprises a support (1), fixed to a vertical wall, and a bottom plate (10). Two inverted L shaped elements (12,13) placed along the longitudinal edges of the plate form longitudinal slide rails. A removable part comprises a support plate having cleaning, scraping and massaging means on one face and on the opposite face a T shaped part.  The removable part is connected to the support by sliding the T shape part in the slide rails.  Holes (14) enable fixing the removable and support parts in a specified relative position. The device eliminates the need for a brush which is difficult to use by aged or handicapped persons.
Patent FR-2764273-A1 (FR)
Title: Packaging made from flexible welded sheets
Inventor: DOYEN LOUIS
IPC: B65D75/00
Filed: 1997-06-10
Abstract: The packaging for liquid or paste products is made from welded flexible sheets has sides and a bottom forming a gusset. The bottom is connected to the side faces by median rectilinear welds (5) extended at their ends by sloping convergent welds (6,7).  The two side faces are joined together by two rectilinear welds (9,11) extending from the convergence points (8,10) of the sloping welds. At each of the convergence points the lower edges (12) of the sloping welds and the lower edge (13) of the weld joining the two side faces are connected along an internal edge of a rounded concave weld (14). This concave weld is withdrawn relative to the intersection point of the fictitious extensions of the respective lower edges of the sloping welds and of the internal edge of the weld joining the two side faces. The welding arrangement removes the weakened critical convergence points of the sloping and rectilinear welds.
Patent FR-2766911-A1 (FR)
Title: Material transfer between liquid and counter-flowing gas for two-stage rocket
Inventor: PELLOUX GERVAIS PIERRE
IPC: F25J3/04
Filed: 1997-08-04
Abstract: Liquid droplets are sprayed into a counter-flowing radial gas stream. The process is a distillation process in which the liquid is vaporized to produce the gas flow. The liquid is obtained by cooling a gaseous mixture, part of the sprayed liquid and/or gas being used as the cold source during cooling. After material exchange with the gas, part of the sprayed liquid is recovered and then sprayed again into the gas stream. The air distillation equipment comprises a distillation column (3), a main heat exchanger (4), a column air supply pipe (5), two additional heat exchangers (6, 8), a withdrawal pipe for oxygen rich mixture (7) and a pump (10).
Patent FR-2768230-A1 (FR)
Inventor: DASSOT GILLES
IPC: G01V3/08
Filed: 1997-09-11
Abstract: The invention concerns a method for locating a moving object comprising the following steps: acquiring scalar measurements by a set of sensors assembled in a single site and whereof the position is known at each instant; approximating the trajectory of the object with a model; combining the measurements derived from each sensor to obtain spatial gradient measurements representing the vectorial magnetic disturbance of the moving object; estimating a vector of parameters characteristic of the model based on the gradient measurements and on the position of the sensors; determining the position of the object based on the position of the sensors and the vector of parameters.
Patent FR-2769023-A1 (FR)
Inventor: FOUACHE CATHERINE
IPC: A23L27/30
Filed: 1997-09-26
Abstract: Syrups rich in maltose are prepared from liquefied starches by saccharification with a maltogenic  alpha -amylase followed by further saccharification in the presence of a  beta -amylase and a debranching enzyme. Syrups rich in maltose are prepared by successive stages of: (i) liquefaction of a starch suspension; (ii) effecting saccharification of the liquefied starch in the presence of a maltogenic  alpha -amylase; and (iii) continuing the saccharification of the liquefied starch in the presence of at least one  beta -amylase and at least one debranching enzyme selected from pullulanases and isoamylases. Independent claims are also included for the following: (1) a process for producing maltose rich syrups by effecting saccharification of the liquefied starch in a single stage in the presence of a maltogenic  alpha -amylase and at least one debranching enzyme selected from pullulanases and isoamylases; (2) a process comprising subjecting the maltose syrup to a supplementary stage of conversion of the glucose; and (3) a process for producing a syrup rich in maltitol by hydrogenation of the maltose syrup.
Patent FR-2769748-A1 (FR)
Title: Composite cable with electric power conductors and optic fibers
Inventor: BERNIER DANIEL
IPC: H01B9/00
Filed: 1997-10-10
Abstract: The cable has the power cable (1) enclosed by an intermediate sheath (2,3), and the optic fibers (6) run outside this sheath between strips (4) that run along the sheath and form chambers (5) to house the optic fibers, which are free to move inside these chambers.  A second sheath (11) encloses the optic fiber layer, and an outer sheath (12) forms the protective layer of the compound cable.
Patent FR-2770150-A1 (FR)
Title: Hollow membrane
Inventor: JITARIOUK NICOLAI
IPC: B01D67/00
Filed: 1997-10-29
Abstract: Hollow membrane comprises two support layers, one above the other with a space between them containing a number of capillary tubes, each having an opening at the level of the layers forming a capillary channel for the flow of a first fluid. Hollow membrane comprises two support layers, one above the other with a space between them containing a number of capillary tubes; each of which has an opening at the level of the layers forming a capillary channel for the flow of a first fluid; the space between the capillary tubes and the two layers forming an internal cavity for the circulation of a second fluid around the tubes; said layers and tubes consisting of an organic polymer. Independent claims are also included for methods: (1) for making the membrane; module for fluid treatment containing at least one the membrane; and  (2) for making the module.
Patent FR-2770981-A1 (FR)
Title: Tubular cap for perfume spray
Inventor: BOUDOYA AISSA
IPC: B05B11/00
Filed: 1997-11-19
Abstract: The cap is a cylindrical tube, open at its base. The inner surface of the cap (7) has a rib (10) along one of its generators and along all its height. This aligns the cap on the bottle with the nozzle on the bottle opposite a hole (9) in the cap. It has a transversal wall (8) with an opening (8B) to give access to the pump on the bottle.
Patent FR-2771437-A1 (FR)
Title: Wire mesh fence, fencing post with barbed wire support
Inventor: GUITON MARTINE ARIANE
IPC: E04H17/24
Filed: 1997-11-26
Abstract: The fencing has posts (2) between which extend a vertical wire mesh grill (3). Each fence post (3) has an upper end (7). The barbed wire (8) is Y shaped and is fixed to the upper end (7) of the post so that it extends towards the are to be protected.  The part (8) includes: - a first branch (9) fixed to the upper end (7) of the post (2); - second (10) and third (11) branches oriented to the top and bottom, which have guides (20) connected by barbed wire (21) strands (24)
Patent FR-2756980-A1 (FR)
Title: Dispositif pour relier des contacts electriques
Inventor: MAUE HANS HEINRICH
IPC: H01R13/629
Filed: 1997-12-05
Abstract: Dispositif servant à relier des contacts électriques, en particulier d'un faisceau de câbles, en enfichant un connecteur sur une pièce opposée correspondante, un poussoir, monté de façon à pouvoir coulisser sur le connecteur et sur la pièce opposée, étant prévu avec une surface oblique d'avancement ou de glissement pour attirer le poussoir sur la pièce opposée, caractérisé en ce que des moyens mécaniques d'actionnement (13) sont prévus pour actionner le poussoir (8).
Patent WO-9916558-A1 (WO)
Title: Assistance device for screening and declogging with ultrasound vibrating structure and screening installation equipped therewith
Inventor: TIERCE PASCAL
IPC: B07B1/50
Filed: 1998-09-30
Abstract: The invention concerns an assistance device for screening and declogging the screen cloth of a screen comprising a vibrating structure and in contact with the screen cloth by a wave generator, in particular ultrasound waves. Said structure consists of a part (4) having a cross-section with an inverted L-shape with a base (5) and a shoulder (6); said base (5) lower surface (8) is connected to the generator (7) and at least the shoulder end and preferably the upper surface (9) including the shoulder (6) is in integral contact with the cloth (3). The vibrating part can comprise two shoulders, in integral contact with the cloth overlapping on either side of the base.
Patent WO-9942190-A1 (WO)
Title: Universal cube for construction set
Inventor: ELBAZ ALAIN
IPC: A63H33/06
Filed: 1998-10-28
Abstract: The invention concerns a construction set cube comprising catching means, on each surface, in the form of undulating structures (1) with edges (2) having a cross section flaring outwards of the cube and alternating with grooves (3), being made of elastic material, so to enable partial or complete interlocking in different directions, with identical cubes or objects for a construction set equipped with the same catching device.
Patent WO-9925813-A1 (WO)
Title: Method for inducing osteoblast differentiation of human extramedullary adipose tissue cells
Inventor: PATAT JEAN-LOUIS
IPC: A61K35/12
Filed: 1998-11-16
Abstract: The invention concerns a method for inducing an osteoblast differentiation and/or for obtaining cells involved in the osteoblast differentiation, starting with human extramedullary adipose tissue cells, which consists in incubating for a sufficient amount of time said initial cells in a liquid nutrient medium for developing said cells, said nutrient medium containing at least a glucocorticoid and free from adipogenic factor. The invention is useful for producing bone implants, in particular by means of autologous cells.
Patent FR-2761279-A1 (FR)
Title: Broyeur ou concasseur a marteaux
Inventor: HOFFMANN REINHARD
IPC: B02C13/284
Filed: 1998-03-11
Abstract: L'invention se rapporte à un broyeur ou concasseur à marteaux dans lequel on a prévu deux rotors (2, 3) à l'intérieur du boîtier (1) . Les rotors sont largement entourés par des bandes de broyage (13) qui peuvent être déployées latéralement hors du boîtier approximativement en direction horizontale. Dans ce cas, on a prévu que la partie (23) , qui se trouve en direction de déploiement derrière le plan de coupe vertical passant par l'axe du rotor et qui dépasse vers le haut au-delà du point le plus bas de chaque rotor, soit rabattue lors du déploiement de la bande de broyage (13) , et que cette partie soit ainsi libérée du rotor. Conformément à l'invention, on a prévu à cet effet des barrettes (24, 25) en forme de courbe sur la partie rabattable, qui s'appuient sur une butée (30).
Patent FR-2776821-A1 (FR)
Inventor: MARDON JEAN PAUL
IPC: G21C3/07
Filed: 1998-03-31
Abstract: The invention concerns a method for making tubes designed for a nuclear fuel pencil case or guide tube which consists in forming a bar in a zirconium based alloy containing equally 0.3 to 0.25 wt. % of the total iron, of chromium or vanadium, 0.8 to 1.3 wt. % of niobium, less than 2000 ppm of tin, 500 to 2000 ppm of oxygen, less than 100 ppm of carbon, 5 to 30 ppm of sulphur and less than 50 ppm of silicon. The bar is soaked in water after being heated at a temperature between 1000  DEG C and 1200  DEG C. A blank is spun after being heated at a temperature between 600  DEG C and 800  DEG C. The blank is cold-rolled, in at least three of four passes, to obtain a tube with intermediate heat treatments between 560  DEG C and 620  DEG C and s final heat treatment is carried out between 560 DEG C and 620  DEG C in inert atmosphere or under vacuum.
Patent FR-2776497-A1 (FR)
Inventor: JIMENEZ ESPANA ANTONIO
IPC: A47L5/36
Filed: 1998-03-26
Abstract: The invention concerns an appliance whereof the active members for treating floors and other surfaces to be treated are housed in a shell (1) protected by two large protective side wheels (2, 3) with peripheral surfaces (4, 5) capable of elastic deformation, having diameter dimensions such that they largely exceed the shell (1) upper (10), lower (11) and rear surfaces, thereby providing efficient protection for the shell against shocks, while improving running capacity.
Patent FR-2777741-A1 (FR)
Title: Mangeoire pour volailles, utilisee notamment dans une installation d'alimentation de volailles
Inventor: PLOUZEN PHILIPPE
IPC: A01K39/012
Filed: 1998-04-22
Abstract: Mangeoire pour volailles, utilisée notamment dans une installation d'alimentation de volailles. La présente invention concerne une mangeoire pour volailles, utilisée notamment dans une installation d'alimentation de volailles. Selon l'invention, elle comprend un réceptacle (20) constitué de deux goulottes (21, 22) dont l'une est prévue pour pouvoir être logée à l'intérieur de l'autre goulotte, lesdites goulottes pouvant prendre l'une par rapport à l'autre toutes les positions relatives comprises entre une position où ladite première goulotte (21) se trouve à l'intérieur de la seconde goulotte (22), le réceptacle présentant sa capacité la plus faible et une autre position où lesdites goulottes (21, 22) ne se chevauchent plus qu'en une zone de faible dimension, le réceptacle présentant alors sa capacité la plus élevée.
Patent FR-2780675-A1 (FR)
Title: Apparatus for the disposal of used vehicle tires
Inventor: CHORON CLAUDE
IPC: B29B17/02
Filed: 1998-07-01
Abstract: The apparatus to cut up used vehicle tires has a motor-driven rotating plate (2) which can be horizontal, at an angle or vertical. The rubber tire (5) is secured to the plate (2) and rotated with it by sliding radial jaws bearing against the tire beads (9).  Two cutters (4) are on a moving support (3) to push them into the tire at the transit zone between the tire flank (6) and the tread (7), and cut the tread free from the carcass.  The carcass can be stacked with the separated and rolled tread. The assembly is made up of conventional units for the base, rotating plate and the motor from tire dismantling machines. The clamping jaws are opened and closed by a rotating cam or by connecting rods operated by a single piston on an axis at right angles to the rotating plate (2), and at its center. The cutters (4) are moved by pistons, to force them against the tire (5) and ensure that they rotate with the tire.  The moving support (3) has a linear horizontal movement to position the cutters (4), through a piston (12), for working and retract them for the insertion of the tire (5) and removal of the tire carcass flanks (6) and the cut tread (7).  The support (3) is moved against a limit stop (10) outside the tire working with an inner plug (11) within the tire. The base has a vessel to catch any water contained in the tire. An Independent claim is included for disposing of used vehicle tires. The flanks (6) of the tire carcass are separated from the tread (7) by a circular cut.  Two cutters act on opposite sides of the tire body simultaneously.  The separated tread (7) is cut laterally to convert it into a straight strip for rolling.
Patent FR-2781206-A1 (FR)
Title: Cup or container has sachet attached to underside of lid with substance to be mixed with liquid in cup prior to consumption or other use
Inventor: SCHLEE SERGE
IPC: B65D25/08
Filed: 1998-07-16
Abstract: The cup or container (1) for a liquid (11) has a clip-on lid (2) with a center label (3) and a sachet (5) of a product (7) to be mixed with the liquid attached to its underside by an adhesive (9). An opening in the bottom of the sachet is covered by an adhesive tongue (6) that passes out through a slot (4) in the lid.  The pouch can be attached to the lid by a cold or hot adhesive, by ultrasound welding, or molded together with it.
Patent FR-2781692-A1 (FR)
Title: Elimination of nitrogen and/or carbon dioxide from natural gas
Inventor: RAGIL KARINE
IPC: C10G5/02
Filed: 1998-07-31
Abstract: The gas is adsorbed in a first adsorber at a high pressure to produce a gas rich in smaller components G1, and the adsorber is then desorbed to produce a gas rich in larger components G2. The G2-rich gas then passes to a second adsorber at a higher pressure to produce a gas which is mainly G2. Desorption of the second adsorber produces a gas which is mainly G1. Treating a fluid containing one or more components G2 with a kinetic diameter less than or equal to nitrogen and one or more components G1 with a kinetic diameter greater than or equal to methane comprises removing fluid from an adsorption stage in which a first flow F1 is obtained enriched in G1, operating at a high pressure P1, and with the G2 components mostly adsorbed in a first adsorption zone A1. The first adsorption zone then passes through a desorption phase at a pressure P2 to produce a second flow F2 enriched in G2. The second flow F2 is taken to a second adsorption zone A2 and adsorbed to produce a third flow F3 which is mainly G2, with the adsorption pressure near P2. Desorption of this second adsorption zone at a lower pressure P3 produces a flow F4 which is mainly G1. The ratio between P1/P2 is 1.5-5. P1 is 5-12 MPa, preferably 5-9 MPa. P2 is 2-8 MPa. P3 is 0.1-3 MPa. The absorption is carried out at a temperature of between -50 and +100 deg C, preferably 0-70 deg C. Part of the third flow F3 is used to purge the first adsorption zone after it has reached a suitable pressure. At least part of the flow F1 is used to purge the second adsorption zone after it has reached a suitable pressure. Installation for carrying out the above process.
Patent FR-2783419-A1 (FR)
Title: Cosmetic anti-wrinkle preparation contains a mixed silicate which causes retraction of the isolated stratum corneum to tighten and to smooth the skin
Inventor: TOUZAN PHILIPPE
IPC: A61K8/891
Filed: 1998-09-18
Abstract: Use of a mixed silicate capable of forming, after application at a concentration of 3% in water with an acid pH and drying, a film permeable to water vapor producing a retraction of isolated stratum corneum of greater than 1.5% at 30 deg C and 40% relative humidity, as tensioning agent to tighten and to smooth the skin to cause an immediate reduction of wrinkles and lines.