baber/WOPTO huggingface dataset:
Patent FR-3116305-B1 (FR)
Title: Arbre de liaison d’un corps haute pression d’une turbomachine
Inventor: PASTOR EMMANUEL
IPC: F02C7/36
Filed: 2020-11-18
Granted: 2023-06-30
Abstract: L’invention concerne un arbre de liaison (200) d’un corps haute pression de turbomachine, ledit arbre de liaison (200) étant configuré pour coupler en rotation un module rotatif, ledit arbre de liaison (200) comportant un corps (220) présentant au niveau de l’une de ses extrémités une bride annulaire (210) configurée pour être couplée au module rotatif (100), ledit arbre de liaison (200) étant caractérisé en ce qu’il comporte une première gorge circonférentielle (230) ménagées au niveau de la paroi du corps (220) dans une région voisine de ladite bride annulaire (210) et s’étendant au moins partiellement sur une portion circonférentielle de la paroi du corps (220).  Figure de l’abrégé : Figure 1.
Patent FR-3117139-B1 (FR)
Title: Dispositif d’assistance au franchissement d’un obstacle par un vehicule
Inventor: BELMAN PIERRE
IPC: E04F11/00
Filed: 2020-12-09
Granted: 2022-12-16
Abstract: Dispositif d’assistance 1 au franchissement d’un obstacle par un véhicule à roues, comprenant un bâti 2, un plateau 9 muni de deux extrémités, dont une première extrémité mobile entre une position haute et une position basse dans laquelle ledit plateau 9 forme rampe d’accès, un volet 11 formant face avant du dispositif d’assistance 1 en position haute du plateau 9 et formant accès à la rampe en position basse du plateau 9, et un ensemble d’entraînement 30 de ladite première extrémité entre la position basse et la position haute, ladite première extrémité étant supportée par ledit ensemble d’entraînement au moins en position haute, ledit ensemble d’entraînement 30 comprenant un actionneur 31, et un chariot 35 mobile en translation selon un axe longitudinal, le chariot 35 mobile 33 étant entraîné en translation par l’actionneur, une paire de rampes latérales 36, 37 solidaires dudit chariot 35 et présentant chacune un profil de commande commandant la position dudit plateau 9, et une paire de barres élastiques 40, 41 disposées entre ledit volet 11 et les rampes latérales 36, 37 de façon qu’en position haute les barres élastiques 40, 41 exercent une traction sur le volet 11 et qu’en position basse les barres élastiques 40, 41 exercent une poussée sur le volet 11.
Patent FR-3119430-B1 (FR)
Title: Nouvel amortisseur a detente rapide
Inventor: SOUBEYRAN YANNICK
IPC: F16F9/19
Filed: 2021-02-03
Granted: 2023-09-01
Abstract: NOUVEL AMORTISSEUR L’invention concerne un amortisseur à huile (A) comportant un piston (110) monté à l'extrémité d'une tige mobile (100) se déplaçant dans un corps cylindrique creux (200), la tige mobile (100) comportant au moins un orifice latéral (120) reliant le second volume de travail (V2) au premier volume de travail (V1) par au moins un passage central (130) réalisé dans la tige mobile (100). L’amortisseur est remarquable en ce qu’il comprend, logé dans la tête (210) de l’amortisseur, un moyen (400) de détection du franchissement d’un seuil de contrainte exercée sur l’amortisseur et de commande sans moyens électrique ou électronique de l’ouverture et de la fermeture d’une conduite de passage de l’huile reliant le passage central (130) réalisé dans la tige mobile (100) au premier volume de travail (V1) à des fins de détente rapide de l’amortisseur.  Figure pour l’abrégé : Fig. 1
Patent FR-3121771-B1 (FR)
Title: Procédé de détermination de zones d’un territoire distinctes d’obstacles prédéterminés et compatibles avec l’installation de panneaux photovoltaïques
Inventor: LE BORGNE EMMANUEL
IPC: G06T7/00
Filed: 2021-04-09
Granted: 2023-06-02
Abstract: Procédé de détermination de zones d’un territoire distinctes d’obstacles prédéterminés et compatibles avec l’installation de panneaux photovoltaïques La présente invention concerne un procédé de détermination de zones d’un territoire, dites zones candidates, distinctes d’obstacles prédéterminés et compatibles avec l’installation de panneaux photovoltaïques, le procédé comprenant les étapes suivantes :   la détection d’obstacles prédéterminés imagés sur une image d’un territoire vu du ciel,le maillage de l’image en portions élémentaires, la conversion du maillage en une matrice, dite matrice principale, en affectant un premier nombre à chaque portion élémentaire dans laquelle se trouve un obstacle et un deuxième nombre aux autres portions, l’identification de la plus grande sous-matrice, dite sous-matrice brute, comprenant seulement des deuxièmes nombres et respectant un critère de compatibilité pour l’installation de panneaux photovoltaïques, et la détermination d’une zone candidate compatible avec l’installation de panneaux photovoltaïques en fonction de la sous-matrice brute déterminée.   Figure pour l'abrégé : 3
Patent FR-3133137-B1 (FR)
Title: Applicateur pour stimulation électromagnétique
Inventor: ABOU SALEH ANTHONY
IPC: A61N2/02
Filed: 2022-03-07
Granted: 2024-01-19
Abstract: Titre : Applicateur pour stimulation électromagnétique L’invention concerne un applicateur (1) de stimulation de la structure biologique du corps d’un individu. L’applicateur (1) apte à émettre un champ électromagnétique, comprend un boitier (12) doté d’une enveloppe (13) et d’une bobine (11) montée dans le boitier (12) selon un plan principal (18), de sorte à générer le champ électromagnétique transversalement au plan principal (18). Pour cela, l’enveloppe (13) comprend une première surface latérale (4) et une deuxième surface latérale (8) qui sont positionnées de part et d’autre du plan principal (18), et qui forment respectivement une première surface d’émission (19) et une deuxième surface d’émission (20) et sont configurées de sorte à laisser passer le champ électromagnétique. Chacune parmi la première surface d’émission (19) et la deuxième surface d’émission (20) présente une forme concave.  Figure pour l’abrégé : Fig. 1
Patent FR-2221640-B1 (FR)
IPC: F16C33/00
Filed: 1974-03-06
Granted: 1977-09-23
Abstract: This invention is a new bearing for receiving a journal. The journal extends into the bearing cup. The cup has a closed bottom with a recess formed in the closed bottom eccentric relative to the axis of the bearing. The recess may be formed by an annular journal contacting surface projecting inwardly from the closed bottom of the bearing cup.
Patent FR-2433156-B1 (FR)
IPC: F25B39/02
Filed: 1978-08-09
Granted: 1981-01-30
Abstract: An improvement to the plate-type heat exchangers/vaporators constituted in per se known manner by a stack of a plurality of rectangular plates each having four orifices in the vicinity of the apices of the rectangle and thus constituting juxtaposed parallelelpipedic racks, alternately traversed in countercurrent by the hot fluid and the cold fluid, said cold racks having at their apex located in the vicinity of the cold fluid intake a strip having flow holes defining a cold fluid supply chamber and an evaporation chamber where the cold fluid evaporates by flowing as thin trickles in contact with the hot wall, the four orifices of each plate serving respectively for the admission and discharge of the cold and hot fluids, wherein the cold fluid intake is provided with a fitting or lining of a thermally insulating material which serves to create, by reducing the intake diameter, a supplementary pressure drop for said cold fluid and brings about a greater thermal gradient between said cold fluid and the hot plates in the supply pipe.
Patent FR-2510606-B1 (FR)
IPC: A61K39/102
Filed: 1981-07-30
Granted: 1984-10-26
Abstract: 1. Claims (for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE) Process for the production of immunogenic capsular polyosides from capsulated bacteriae containing same, characterised in that it consists in cultivating the bacteriae in a synthetic medium which may contain up to about 0.5% by weight of naturally occuring materials ; at the end of the growth stage of said culture removing the microbial bodies, submitting the liquid phase after removal of the microbial bodies to a filtration through a membrane which retains the molecules of a molecular weight of 100 000 daltons or more, to give a capsular polyosides-rich retained material ; and removing the proteins, the nucleic acids and the lipids from said retained material, to give a purified capsular polyoside. 1. Claims (for the Contracting State AT) Process for the production of immunogenic capsular polyosides from capsulated bacteriae containing same, characterised in that it consists in cultivating the bacteriae in a synthetic medium which may contain up to about 0.5% by weight of naturally occuring materials ; at the end of the growth stage of said culture removing the microbial bodies, submitting the liquid phase after removal of the microbial bodies to a filtration through a membrane which retains the molecules of a molecular weight of 100 000 daltons or more, to give a capsular polyosides-rich retained material ; and removing the proteins, the nucleic acids and the lipids from said retained material, to give a purified capsular polyoside.
Patent FR-2548196-B1 (FR)
Inventor: COQUARD JEAN
IPC: C08G69/34
Filed: 1983-06-28
Granted: 1986-09-12
Abstract: Novel block copolyetheramides which are homogeneous and flexible at low temperatures and have melting or softening points of at least 170 DEG  C., glass transition temperatures of at most -5 DEG  C. and viscosities in the molten state of at least 500 poises, are facilely prepared by copolymerizing (I) admixture of a lactam having from 4 to 12 carbon atoms with a solution of a salt of a fatty acid dimer and a polyoxyalkylenediamine in a solvent medium comprising (i) a mixture of water and an aliphatic alcohol having less than 5 carbon atoms, (ii) a water/alcohol/lactam mixture, (iii) a lactam in molten state or (iv) a water/lactam mixture wherein the lactam is water soluble, the stoichiometry of said salt being adjusted such that the pH thereof is within +/-0.05 pH units of its equivalence point and (II) a minor amount of a strong inorganic oxyacid or a strong organic oxyacid other than a carboxylic acid.
Patent FR-2567118-B1 (FR)
Inventor: DESPREZ MARC
IPC: C03B7/06
Filed: 1984-07-04
Granted: 1986-11-14
Abstract: A process and installation for heating a channel in which flows a mass of molten glass toward one or more forming machines. The channel includes a vault which carries at least one group of oxyfuel burners connected to a source of oxygen and to a source of fuel gas, these burners being so oriented as to produce curtains of flames directed towards the longitudinal marginal zones of the surface of the stream of molten glass.
Patent FR-2571148-B1 (FR)
IPC: G01S7/4913
Filed: 1984-09-28
Granted: 1987-01-02
Abstract: The detector comprises an avalanche photodiode for receiving a light beam, a circuit for measuring the mean current across the avalanche photodiode and a bias voltage source. That source is controlled by the circuit for applying to the photodiode a bias voltage such that the mean current across the diode be substantially equal to an adjustable set value.
Patent FR-2612911-B1 (FR)
Inventor: DELLOYE THIERRY
IPC: C22B59/00
Filed: 1987-03-23
Granted: 1991-04-05
Abstract: Rare-earth elements present in aqueous solutions are separated using a solvent by a process which consists in performing a liquid- liquid extraction between an aqueous phase containing the rare-earth nitrates and an organic phase, characterised in that a mixture of organophosphorus compounds is used as extraction agent.
Patent FR-2617341-B1 (FR)
Inventor: BERNARD GERARD
IPC: H02G3/04
Filed: 1987-06-26
Granted: 1992-03-06
Abstract: The invention relates to a cableway made of welded steel wire mesh. The edge wires (4) which form the upper edges of the vertical portions of the cableway are welded onto the ends of the transverse wires (1b) in a position such that at the welding point the axes of the edge wires (4) and the axes of the transverse wires (1b) are substantially in a same plane.
Patent FR-2629924-B1 (FR)
Inventor: MOUCHART JACQUES
IPC: G02B27/28
Filed: 1988-04-08
Granted: 1992-09-04
Abstract: The invention relates in particular to polarizing light whose angle of incidence may vary substantially, e.g. over +/-10 DEG . A polarizing stack (22) constituted by dielectric layers (30, 31, 32, 33, 34, . . . ) is formed on an oblique face (4). It is in the form of a repetitive sucession of symmetrical sequences (30, 31, 40) each constituted by two half-thickness low refractive index layers (30, 40) on either side of a high refracture index layer (31). The invention is particularly applicable to polarizing the light emitted by a semiconductor laser.
Patent FR-2634355-B1 (FR)
Inventor: GENERMONT GERARD
IPC: A23L27/00
Filed: 1988-07-25
Granted: 1990-09-14
Abstract: New granular sweetening food product comprising saccharose and at least one intense sweetener, characterized in that it contains from 50 to 99 % by weight of saccharose and from 1 to 50 % of at least one intense or strong sweetener, in that its apparent density is between 0.4 and 0.7 g/cm<3>, preferably between 0.45 and 0.55 g/cm<3>, and in that the mean diameter of the grains is between 150 and 500  mu m, preferably equal to about 200  mu m. The new product of the invention is stable in storage conditions. It is easy to handle. It is also easy to dose accurately and has a sweetening power equal to that of saccharose and brings in a reduced, practically negligible number of calories. The sweetening product may be added to various food products such as beverages, ice creams, dairy products such as yaourts and white cheese, confectionery, as well as food products in the form of powders.
Patent FR-2672947-B1 (FR)
Inventor: RICHARD DE ANTONIO
IPC: B64C27/51
Filed: 1991-02-19
Granted: 1993-04-23
Abstract: Manufacturing process for a frequency adaptor of the cylindrical type comprising at least one assembly formed by an elastomer ring (2) moulded between an internal armature (1) and a cylindrical ring (3), the said elastomer ring (2) adhering to the armature (1) and to the cylindrical ring (3), the said assembly or assemblies being fitted into an external sheath (4, 7), characterised in that after moulding the elastomer ring (2) between the said internal armature (1) and the said cylindrical ring (3) and the cooling of the assembly thus formed, and without carrying out any necking operation, the said assembly is fitted into the said external sheath (4, 7) and in that thereafter only one operation for necking the diameter of the complete adaptor is carried out, by plastic deformation of the external sheath (4, 7) also leading to a decrease in the diameter of the cylindrical ring (3).
Patent FR-2717942-B1 (FR)
Inventor: CHAPELON JEAN-YVES
IPC: A61B17/225
Filed: 1994-03-01
Granted: 1996-05-31
Abstract: The ultrasound is focused (F) in a treatment zone (T.V.) beneath the skin (S) of the patient by a concave spherical cap (122) carrying a piezoelectric transducer (123). A wideband signal (AS) is produced by an electronic generator (140) and amplified (130). To restrict or prevent cavitation the signal is of a random or pseudo-random nature with a Golay or Barker code or M-sequence pref. having an elementary pulse duration of 1 microsecond and a repetition period between 0.5 and 5 seconds. Alternatively the signal may have a Gaussian or Poisson distribution derived from a thermal noise source.
Patent FR-2719277-B1 (FR)
Inventor: SAILLANT YVES CLAUDE DANIEL
IPC: B62D1/26
Filed: 1994-04-29
Granted: 1996-06-21
Abstract: PCT No. PCT/FR95/00554 Sec. 371 Date Jan. 21, 1997 Sec. 102(e) Date Jan. 21, 1997 PCT Filed Apr. 27, 1995 PCT Pub. No. WO95/29834 PCT Pub. Date Nov. 9, 1995A transport system for passive vehicles which move by way of wheels on treadways of a track includes guide surfaces for guiding the vehicles along the track. Each vehicle includes at least one drive roller propelling the vehicle through contact with rotary tubes. An axis of the drive roller is steerable with respect to the axis of the tubes. The vehicle also includes guide rollers adapted to cooperate with guide surfaces of the track. The track includes a trench containing the rotary tubes and a cover disposed atop the trench and having a lengthwise slit.
Patent FR-2722372-B1 (FR)
Inventor: CHALLANDE CHRISTIAN
IPC: A63C9/085
Filed: 1994-07-13
Granted: 1996-10-04
Abstract: The ski boot has a front ferrule which fits a front fixing holding it supported on the ski. This ferrule has a holder (15a,16a) which is dissymmetrical relative to the median plane (18). This allows freeing of the boot following a torsion beyond a threshold which is different according to the direction of rotation which the torsion exerts. The front retaining zone (15) has a dissymmetrical shape relative to the median plane so as to allow disengagement of the fixing more easily from one side than another. The surface of the boot sole and ankle (16) is recessed on one side of the median plane. This recess in the sole and ankle surfaces is located between the contact zone with the fixing jaws and the median plane. The retaining ferrule has a different coefficient of friction on one side of the median plane than the other.
Patent FR-2734983-B1 (FR)
Inventor: STEFFEN FRANCIS
IPC: H01L23/24
Filed: 1995-05-29
Granted: 1997-07-04
Abstract: The micromodule is made into an enclosure by combining a micromodule (M) with protruding connectors (6) formed as contact zones flush w.r.t. each other onto a semiconductor substrate (S) which has corresponding contact areas (5) and tracks. The tracks cover the substrate surface and have end holes for surface mounted pins to be connected to the substrate. Solder expansion barriers (4) are provided at each connector.
Patent FR-2738856-B1 (FR)
IPC: E04B2/86
Filed: 1995-09-19
Granted: 1997-10-31
Abstract: The assembly component consists of a vertical U-shaped member with sliders (a) on the outer surfaces of its arms which lie perpendicular to the plane of the U and engage with shuttering panels which can be made from any suitable construction materials, either insulating or not. The inward-facing surfaces of the shuttering panels have vertical channels to receive the sliders (a), so that the U-shaped members ensure an even gap between the panels which can be filled with concrete to make a continuously-cast wall. The panels are rectangular in shape and of an appropriate thickness, and their upper and lower edges are joined together by horizontal connecting pieces to create a shuttering assembly of the required size.
Patent FR-2749127-B1 (FR)
Inventor: WALCH MARTIN
IPC: A01D34/66
Filed: 1996-05-28
Granted: 1998-08-07
Abstract: A crop cutter comprises a cutting unit (1) and a tractor (6). It also has a hitching system (2) and a cutting mechanism (10) which is connected to a suspension arm (8) by an articulated joint (12). The joint has a lengthwise horizontal axis (12a) in line with the direction of travel and a lock (18) to fix the position of the joint (12). The lock has a linking member (19) which is connected directly or indirectly to the cutting mechanism by an additional pivot (25) with its geometrical axis (25a) lying parallel to the axis (12a) of articulated joint (12). The additional pivot (25) is also connected by the linking member (19) and a connector (26) to the hitching system (2).
Patent FR-2746811-B1 (FR)
Inventor: AZZOPARDI MARIE JOSE
IPC: C09D4/00
Filed: 1996-06-06
Granted: 1998-04-30
Abstract: A composition for a hydrophobic and oleophobic coating comprises: (i) at least one fluorinated alkoxysilane in which the alkoxy functional groups are directly bonded to a silicon atom; (ii) an aqueous solvent system; and (iii) at least one catalyst selected from a Bronsted acid or base. Also claimed is a process for the manufacture of windows with at least part of the surface covered with the claimed composition.
Patent FR-2750829-B1 (FR)
Inventor: FABREGUES CLAUDE
IPC: A41D31/02
Filed: 1996-07-10
Granted: 1998-11-06
Abstract: A fabric particularly suitable for producing highly visible safety garments is disclosed. The fabric consists of a pile of at least two mutually bonded fabric layers (2, 4) of which one (2) is made of natural fibres while the other (4) is made of a synthetic material. When the two layers (2, 4) are bonded together, the synthetic layer (4) is dyed in a highly visible colour specific only for the synthetic material. The two layers (2, 4) are bonded by means of a bonding yarn (6) made of synthetic material, and have adjacent meshes (8, 10) for reinforcing the high visibility of the dyed fabric surface.
Patent FR-2759798-B1 (FR)
Inventor: AUTECHAUD JEAN FRANCOIS
IPC: H04L29/08
Filed: 1997-03-13
Granted: 2001-08-24
Abstract: The method uses an input-output port between a parallel bus and a serial link. The port uses two clocks of different frequency, a first being of high frequency for the serial link called the transmission clock (CKT/CKR), and a second of lower frequency for the signals arriving from the parallel bus called the system clock (CKS). The method involves a first step of re-initialisation of the port with isolation of the reception clock; a second step of the re-initialisation of the transmission clock logic (CKT); and a third and final step of returning to zero the serial link between the two ports. Re-initialisation includes a stage in which the microprocessor associated with the port to be re-initialised transmits a series of neutral messages which allows a reception delay line to extract a reception clock signal (CKR) then transmit a calibration signal (CAL) indicating that the reception clock is calibrated.
Patent FR-2761744-B1 (FR)
Inventor: DESCOUT GUY
IPC: F16F9/04
Filed: 1997-04-07
Granted: 2002-01-25
Abstract: The air cushion comprises a flexible annular membrane (11) of reinforced rubber, with its ends (12,15) fixed to a plate and a piston. The membrane has a more or less continuous thickness over its whole area, and is fixed to the plate and piston by a chemical adhesion process during vulcanisation. The rubber can be of an elastomer with a carbon black filler. At least one of the two end components has a cup (13, 16) located inside the corresponding end of the membrane and adhering to it, and an outer ring (14, 17) surrounds each end of the membrane and is also joined to it during vulcanisation.
Patent FR-2772805-B1 (FR)
Inventor: HOUZE CHRISTIAN
IPC: E02D7/18
Filed: 1997-12-24
Granted: 2000-02-25
Abstract: The vibrator has an accelerometric detector (A) experiencing vibrations created by vibrator and a processor (CA) deducing from the measured data a value representing the safe threshold of vibration. This value and a set value (S) are applied to a processor (PC) that controls the displacement of the dephasing mechanism and the speed of the drive.
Patent FR-2774939-B1 (FR)
Inventor: DAMGE ANDRE
IPC: B23D63/18
Filed: 1998-02-19
Granted: 2000-04-07
Abstract: The equipment is able to operate automatically whilst saw blade belt is turning. The mechanism includes a device for smoothing the blade (4,4') and a device for tensioning the blade (5). A friction drive for the blade (3) is connected to a motor (7). The mechanism includes a support frame (1) carrying the operational assembly (2) which is able to be displaced perpendicularly with respect to the direction of movement of the blade (3). A further device driven by friction on the blade as it moves has a clutch linked transmission (9) and is able to able to transform the linear movement of the blade into a proportional movement for the transverse movement of the saw assembly (2).
Patent FR-2782219-B1 (FR)
Inventor: PHAN CAO THANH
IPC: H04Q3/66
Filed: 1998-08-06
Granted: 2000-09-15
Abstract: The private network digital compression routing technique has source nodes and destination nodes. There are a number of highway connections, including digital compression routes. Two steps of calculation are carried out, routing the compressed words following calculation of the compressions smaller than the digital words. The choice is made as a cost function, the routing function minimising cost.