baber/WOPTO huggingface dataset:
Patent FR-3117380-B1 (FR)
Title: Procédé de réjuvénation d’un catalyseur d’un procédé d'hydrotraitement et/ou d’hydrocraquage
Inventor: DEVERS ELODIE
IPC: C10G45/04
Filed: 2020-12-15
Granted: 2023-03-03
Abstract: L'invention concerne un procédé de réjuvénation d’un catalyseur d’hydrotraitement et/ou d’hydrocraquage au moins partiellement usé, ledit catalyseur comprenant un métal du groupe VIIl, un métal du groupe VIB et un support d’oxyde, ledit procédé comprenant les étapes suivantes : a) on régénère le catalyseur,b) puis on met en contact ledit catalyseur régénéré avec une solution d’imprégnation consistant en un mélange d’eau, d’au moins un précurseur d’un métal du groupe VIB, d’au moins un précurseur d’un métal du groupe VIII et d’au moins un composé organique, la quantité de composé organique introduite dans le catalyseur régénéré étant optimisée par rapport aux métaux déjà présents dans le catalyseur régénéré et par rapport à la quantité de métaux introduite via la solution d’imprégnation,c) puis on effectue une étape de séchage sans le calciner ultérieurement.
Patent FR-3121106-B1 (FR)
Title: Procede de pilotage d’un regulateur de vitesse adaptatif
Inventor: IDLIMAM YOUNES
IPC: B60W30/16
Filed: 2021-03-29
Granted: 2023-05-26
Abstract: L’invention concerne un procédé de pilotage d’un régulateur de vitesse adaptatif d’un véhicule à moteur équipé d’un système de freinage (3). Il est délivré une consigne de couple (CC) au moteur et une consigne de freinage (CF) avec des suivis de la consigne de couple (CC) et/ou d’un couple à la roue (CR) effectivement réalisé. Il est déterminé au moins un seuil maximal de consigne de couple (CC) et de couple moteur à la roue (CR) avec, dès qu’une consigne du couple au moteur (CC) et une consigne de freinage (CF) sont lancées en parallèle et que le seuil maximal est dépassé, il est initié un comptage de temps et si une durée maximale prédéterminée de lancement en parallèle des consignes avec dépassement du seuil maximal est atteinte, il est procédé en un fonctionnement en mode dégradé de pilotage du régulateur avec annulation de la consigne de couple (CC).  FIGURE 1
Patent FR-3122973-B1 (FR)
Title: Vetement d’allaitement detachable
Inventor: MARTIN HELENE
IPC: A41D1/215
Filed: 2021-05-24
Granted: 2023-10-06
Abstract: Dispositif de vêtement d’allaitement (1) muni de deux parties intérieures détachables, la première partie se transformant en voile (4) extérieur de protection visuelle dont l’utilisatrice se sert pour cacher son sein et allaiter son nourrisson en toute intimité, la deuxième partie intérieure détachable se transformant en bavoir (10) extérieur dont l’utilisatrice se sert pour protéger son vêtement (1). Ainsi quand l’utilisatrice veut allaiter son nourrisson (N), elle génère une ouverture avec la crémaillère (2) sort le voile (4) et le bavoir (10) opérant une alimentation du nourrisson de manière discrète et hygiénique.   Figure à publier pour l’abrégé : [Fig 1]
Patent FR-3127182-B1 (FR)
Title: Dispositif de localisation de nœuds secondaires d’un véhicule
Inventor: PETEL LAURENT
IPC: B60R25/20
Filed: 2021-09-17
Granted: 2023-08-11
Abstract: L’invention concerne un dispositif de localisation de nœuds secondaires d’un véhicule, ledit dispositif de localisation comprenant une pluralité de nœuds dont un nœud principal et n nœuds secondaires, le tout formant un réseau véhicule, caractérisé en ce que ledit réseau véhicule comprend deux sous-réseaux alimentés chacun indépendamment par une alimentation et comprenant chacun m nœuds secondaires, chaque nœud secondaire possédant un identifiant réseau unique indiquant s’il est à l’intérieur ou à l’extérieur dudit véhicule, et en ce que :- (a) le nœud principal est configuré pour :- connaître l’architecture du réseau véhicule, - activer et désactiver de façon indépendante l’alimentation de chaque sous-réseau,- identifier et localiser au moins un nœud secondaire de référence dans au moins un des deux sous-réseaux au moyen de son identifiant réseau unique,- envoyer une commande audit au moins un nœud secondaire de référence pour qu’il mesure une distance entre lui-même et les autres nœuds secondaires d’un des deux sous-réseaux,- recevoir lesdites distances et les comparer entre elles,- en fonction de l’architecture du réseau véhicule et de ladite comparaison, localiser lesdits autres nœuds secondaires,- en fonction de l’architecture du réseau véhicule, localiser un nœud secondaire dans un sous-réseau comprenant un seul nœud secondaire qui n’est pas ledit au moins un nœud secondaire de référence,- (b) ledit au moins un nœud secondaire de référence est configuré pour effectuer une mesure de distance entre lui-même et les autres nœuds secondaires d’un des deux sous-réseaux.  Reference : FIG 1
Patent FR-3130647-B1 (FR)
Title: Dispositif et procédé de broyage et de mélange sans contact de poudres comportant une enveloppe interne tournante
Inventor: BROTHIER MÉRYL
IPC: B02C19/18
Filed: 2021-12-21
Granted: 2023-11-10
Abstract: L'objet principal de l'invention est un dispositif de broyage et de mélange (1) de poudres (P), caractérisé en ce qu’il comporte : une cuve de broyage (2), comprenant la charge de poudres (P) à broyer, notamment en phase liquide ; une enveloppe interne de protection (3), disposée à l’intérieur de la cuve de broyage (2), définissant un volume interne (Vi) ; un mobile de broyage et de mélange (4), disposé dans le volume interne (Vi) de l’enveloppe interne de protection (3) ; des aimants permanents (7) situés au niveau de l’enveloppe interne de protection (3) ; des aimants d’entraînement (8a), pour la mise en rotation de l’enveloppe interne de protection (3) par interaction avec les aimants permanents (7), situés à l’extérieur de la cuve de broyage (2) en vis-à-vis des aimants permanents (7).  Figure pour l’abrégé :Figure 1
Patent FR-2200508-B1 (FR)
IPC: G01D5/14
Filed: 1973-09-14
Granted: 1974-11-08
Abstract: 1436136 Monitoring movement digitally FARAD AB 5 Sept 1973 [15 Sept 1972] 41872/73 Heading H3H In registering the number of displacements of an animal within each of a number of ranges, successive maxima of a signal representing the position of the animal are stored in registers 6, 7, 8 and successive minima in registers 9, 10, 11, and upon occurence of a new maximum a p  if a p  (in register A1)>a (p-1)  (in A2) and b q  (in register B1)>b (q-1)  (in B2), the difference (representing a small backtrack, e.g. b 1 a 2 , during a large displacement, e.g. (a 1 b 2 ) a (p-1)  - b q  is calculated and in dependence on the result one of counters 12, specific for different ranges, is incremented. The corresponding operation for a new minimum is also carried out. After the difference has been calculated, the registers which held the values whose difference was taken are cleared and refilled with values taken from subsequent register stages.
Patent FR-2271539-B1 (FR)
IPC: G01B9/00
Filed: 1975-02-11
Granted: 1978-02-24
Abstract: An optical interferometer, particularly for use in measurements of length, employs a light transmissive splitting cube which is provided with three beam splitting faces in parallel to each other. A light bundle entering the splitting cube is split into two partial light bundles.
Patent FR-2433879-B1 (FR)
IPC: H04R1/34
Filed: 1978-08-16
Granted: 1983-10-28
Abstract: A unidirectional speaker enclosure has a cylindrical cabinet supporting a speaker at its front end and having a closed bottom at its rear end. The front end constitutes a main aperture surrounded concentrically by a secondary aperture communicating with the rear face of the speaker membrane through two relatively large resonance chambers formed by two cylinders disposed concentrically within the cylindrical cabinet. The arrangement is such that a lag corresponding to a wavelength of the desired critical frequency is obtained between the backward wave and the forward wave produced by the speaker membrane.
Patent FR-2455503-B1 (FR)
IPC: B65D6/00
Filed: 1979-04-13
Granted: 1983-09-02
Abstract: 1. Process for hermetically joining a rigid frame (4, 5) on the edge (8, 9) of the opening of a shell (2, 3), process according to which the shell (2, 3) being made of a thermoplastics material, said edge (8, 9) is introduced into a groove (6, 7) of the frame of corresponding shape, so that said edge (8, 9) is disposed between a part of frame (4b, 5b) inside the shell and a part of frame (4a, 5a) outside the shell, then, after positioning of said edge of the shell in the groove (6, 7), the temperature is raised, enabling the material of the shell, adjacent the edge, to melt at least partially, after which this material is left to solidify again, characterized in that, before positioning of the edge (8, 9) of the shell in the groove of the frame (6, 7), there is introduced thereinto at least one lost element (10, 11) via which the rise in temperature applied to the material of the shell adjacent said edge is effected at least partially.
Patent FR-2490894-B1 (FR)
IPC: G04C3/14
Filed: 1981-09-24
Granted: 1985-06-07
Abstract: An improved electrical drive circuit for a reversible electric stepping motor of the type having a coil supplied with electrical pulses to cause step-by-step rotation of a magnetized rotor, where the rotor includes additional magnetic poles for locking the rotor between steps in a stable equilibrium located so as to reduce the energy of pulses required to produce normal forward rotation of the rotor. Forward rotation is produced by a switching circuit which periodically connects a voltage source and energy dissipating means in circuit with the coil for pre-determined time intervals in a forward switching cycle. The reverse rotation switching cycle includes one or more pulse portions in the forward rotation to pre-position the rotor for reversal. Preparatory to reversal, the reverse switching cycle applied to the motor coil includes a train of high frequency pulses which reduce the electromagnetic torque in the forward rotational direction and control coil current.
Patent FR-2527081-B1 (FR)
IPC: A63C9/20
Filed: 1982-05-21
Granted: 1985-03-08
Abstract: A ski binding for cross-country skiing comprises a locking lever provided with a nose for locking the toe end of the ski shoe in position and also with an extracting appendage. During disengagement of the ski shoe from the binding, the extracting appendage exerts an upwardly directed thrust beneath the toe end of the ski shoe, thus facilitating the disengagement operation.
Patent FR-2531503-B1 (FR)
Inventor: LURZ WERNER
IPC: B64C23/00
Filed: 1983-08-02
Granted: 1988-09-23
Abstract: In controlling the boundary layer of flow over the surface of a body, for reducing resistance and impeding flow separation, a sensor element in the surface measures certain flow values in the boundary layer. The measured values are conveyed to an analyzer control circuit which, in turn, conveys a signal to an active vibration transmitter in the surface of the body for providing the required control.
Patent FR-2555162-B1 (FR)
Inventor: CHABARDES PIERRE
IPC: C07C49/227
Filed: 1983-11-18
Granted: 1986-09-26
Abstract: Process for preparing chlorinated ethylenic derivatives of the formula (I) in which R1 represents acetyl, formyl optionally in the form of an acetal, hydroxy optionally as an ether or ester, alkyloxycarbonyl, alkyl of 1 to 12 carbon atoms substituted by one or more acetyl, formyl optionally in the form of an acetal, hydroxy optionally in the form of an ether or ester, or alkyloxycarbonyl, alkenyl of 2 to 12 carbon atoms containing one or more double bonds optionally substituted by one or more of acetyl, formyl optionally in the form of an acetal, hydroxy optionally in the form of an ether or ester, or alkyloxycarbonyl, or R1 represents 3-sulpholenyl or a radical of formula (II) in which R2 denotes a hydrogen or acetyl, by reacting chlorine in a nonpolar aprotic solvent with a compound of general formula (III) in which R1 is defined as above. The products of formula I, some of which are new, are useful as intermediates in the synthesis of terpene products such as vitamin E.
Patent FR-2542916-B1 (FR)
Inventor: KAMIL ZVI
IPC: F25D19/00
Filed: 1984-03-14
Granted: 1990-05-04
Abstract: Improved cryogenic magnet systems for use in NMR imaging devices comprising an electro-magnet immersed in a first tank containing a first liquid gas, the first tank located in a container evacuated to a high vacuum, a refrigerating system external to said container, and coupling means for coupling a cold head of the refrigerating system to radiation shielding means surrounding said first tank for lowering the temperature of the shielding means to thereby reduce boil-off of said liquid gas.
Patent FR-2610729-B1 (FR)
Inventor: TEYSSIER JEAN-CHRISTOPHE
IPC: G01V3/10
Filed: 1987-02-05
Granted: 1989-09-29
Abstract: The invention relates to a method for checking the presence and the depth of a metal object, in particular a reinforcement (3) within a block of reinforced concrete (4). A proximity detector (1) is used, the detection distance of which is adjustable. When this distance is set at a value (dL) greater than the correct depth (dB), the indicator light (5) with which the detector (1) is equipped is illuminated. For a setting at a value d'L < dB, the indicator light goes out.
Patent FR-2647798-B1 (FR)
Inventor: CERLES BERNARD
IPC: C08K5/42
Filed: 1989-05-31
Granted: 1991-09-13
Abstract: Aqueous dispersions of a silicone, crosslinkable into elastomeric state upon removal of water therefrom under ambient conditions, well adapted for formulation into paints and for the production of silicone elastomer seals, include (A) 100 parts by weight of an oil-in-water emulsion containing a stabilizing amount of at least one anionic and/or nonionic surfactant and at least one alkoxylated diorganopolysiloxane, (B) an effective amount of an inorganic siliceous or nonsiliceous filler material, and (C) a catalytically effective amount of a metal curing catalyst.
Patent FR-2657863-B1 (FR)
Inventor: LUC ALBERT
IPC: C22B61/00
Filed: 1990-02-05
Granted: 1992-08-28
Abstract: Process for the extraction of the thallium present especially in aqueous effluents of industrial origin. The process, which makes it possible to extract and to recover thallium from a solution which contains it in the form of a salt of a strong inorganic acid comprises a stage of bringing the said solution into contact with an ion exchange resin containing a thiol group. This process exhibits a good selectivity in relation to the salts of metals or metalloids usually present in industrial aqueous effluents.
Patent FR-2662440-B1 (FR)
Inventor: GONCALVES CORREA ARLENE
IPC: C07C231/12
Filed: 1990-05-22
Granted: 1992-07-31
Abstract: PCT No. PCT/FR91/00406 Sec. 371 Date Nov. 20, 1992 Sec. 102(e) Date Nov. 20, 1992 PCT Filed May 21, 1991 PCT Pub. No. WO91/17977 PCT Pub. Date Nov. 28, 1991.A stereoselective process for preparing phenylisoserine derivatives is disclosed. Benzylamine is reacted with an agent for introducing a phenyl or a t-butoxycarbonyl group. The product undergoes double anionization and then is reacted with acrolein to provide a mixture of alcohol syn and anti diasteroisomers. The syn isomer is isolated by chromatography. Whereupon, the hydroxyl is protected and the product is oxidized to provide the phenylisoserine derivative.
Patent FR-2683818-B1 (FR)
IPC: A61K31/47
Filed: 1991-11-14
Granted: 1993-12-31
Abstract: Compounds of formula (I): in which: X, Y, Z - which are identical or different, represent a hydrogen atom, a halogen atom or a nitro, cyano, azido, trihalomethyl, linear or branched (C1-C6)alkyl, linear or branched (C1-C6)alkoxy, or amino (unsubstituted or substituted by a linear or branched (C1-C6)acyl group) group, - or else, when they are situated on two adjacent carbons, form, with the carbon atoms to which they are attached, a phenyl ring or a 5- or 6-membered heterocycle containing from 1 to 3 hetero atoms, preferably a 1,2,5-oxadiazole ring, R represents a linear or branched (C1-C6)alkyl, trihalomethyl, phenyl (unsubstituted or substituted by one or a number of halogen atoms or linear or branched (C1-C6)alkyl, trihalomethyl or linear or branched (C1-C6)alkoxy groups), 2-thienyl (unsubstituted or substituted by a halogen atom), naphthyl or styryl group, A represents a CH radical or a nitrogen atom. Medicaments.
Patent FR-2721987-B1 (FR)
Inventor: SALECKER MICHAEL
IPC: F16H61/12
Filed: 1995-02-21
Granted: 1999-04-30
Abstract: A method of monitoring a torque transmission system with a manually switchable gearbox in the power train of a motor vehicle involves the utilization of at least one sensor unit at the input side of the torque transmission system to ascertain relevant positions of the shift lever of the gearbox and the driving torque of the engine of the motor vehicle. The thus obtained shift lever signals are memorized, together with comparison signals which are obtained as a result of filtering of the shift lever signals, and various characteristics of such signals are recognized and identified to indicate the intention of the operator of the vehicle regarding the switching of the gearbox. The thus obtained switching intention signals are transmitted to a controlled clutch operating system.
Patent FR-2743215-B1 (FR)
Inventor: SOBKOWIAK LUCIEN
IPC: B08B7/00
Filed: 1995-12-27
Granted: 1998-02-13
Abstract: The process involves separation of the connecting element (3) from one of the pipes joining it to the circuit, for access to an aperture (6) through which the laser beam (16) can be directed at the oxide layer covering the internal surface (18) of the cavity (19). Particles disengaged by the laser beam are sucked out of the cavity, and a brazed coating is deposited on its internal surface and melted. The laser head (8) is wired (11) to an electronic control cabinet (12) and connected by an optical fibre (10) to a focusing device (9) which is moved through a scanning angle ( alpha ) by a programmed robot (14).
Patent FR-2786013-B1 (FR)
Inventor: COOREMAN PASCAL
IPC: G06F21/44
Filed: 1998-11-12
Granted: 2001-01-19
Abstract: The invention concerns a method enabling a smart card and a terminal whereto it is connected to authenticate each other. The invention is characterized in that at the end of each transaction the terminal calculates, from data representing the card at said transaction end, a secret code CSC2 which is recorded in a zone ZCSC with unprotected access in the card memory and an authentication certificate CA2 which is recorded in a zone ZCA with protected access of the memory by presenting a secret code CSC2. At the next transaction, the terminal calculates, by means of data contained in the card, a secret code and an authentication certificate which are compared to those previously recorded to perform authentication. The invention is applicable to smart cards.
Patent FR-2800968-B1 (FR)
Inventor: CHARBONNIER SERGE
IPC: G02B26/10
Filed: 1999-11-05
Granted: 2002-09-13
Abstract: Laser panel machine has panel divided into number of segments. There is horizontal support to hold the panel and mechanism to move the panel in two directions. Laser beams are propagated by laser (40). The laser beams are modulated (46) and mirror deflected (50) along the panel length (11) using rotating sweep mirror. The optical blocks are set and aligned to follow the Y direction from one end of the panel segment to the next.
Patent WO-0046481-B1 (WO)
Title: Tracteur de fond
Inventor: GISSLER ROBERT W
IPC: E21B4/18
Filed: 2000-02-04
Abstract: L'invention se rapporte à un tracteur de fond qui comporte un logement et un premier ensemble (20a) à roue couplé audit logement et conçu pour s'écarter de ce dernier dans une première direction. Le premier ensemble à roue comporte un premier moteur électrique, une première roue et un premier ensemble d'engrenages réducteurs couplé entre le premier moteur électrique et la première roue. Un second ensemble à roue est couplé au logement et est conçu pour s'écarter de ce dernier dans une seconde direction qui est opposée à ladite première direction. Le second ensemble (20b) à roue comporte un second moteur électrique, une seconde roue et un second ensemble d'engrenages réducteurs couplé entre le second moteur électrique et la seconde roue. Un bélier (364) hydraulique est couplé aux premier et second ensembles à roues de manière à sélectivement rapprocher ou éloigner ces premier et second ensembles à roues du logement.
Patent HU-226102-B1 (HU)
Title: Air-purifier for purifying the air drawn out of a space containing polluted air and into a space that is sealed off in an air-tight manner
Inventor: FOELDI TIVADAR
IPC: B03C3/32
Filed: 2002-12-27
Abstract: The invention relates to an air-purifier comprising a insulating disc (9), which is placed inside a housing (6) on one side thereof and which has openings (10), and comprising an insulating end wall which is located on the other side of the housing (6) and which is provided with perforations (4). In addition, supporting tubes (8), which are parallel to the axis of the housing (6), and control electrodes, which are provided with a positive and negative charge, are placed inside said housing (6). The invention is characterized in that: the electrode system is placed inside the supporting tubes (8); the supporting tubes (8), on portions of their lateral surfaces located opposite the end wall (5), are encircled by a screen (7) that has a low air resistance, and; the space between the supporting tubes (8) is filled with filter insert means (16).
Patent HU-229662-B1 (HU)
Title: Method for producing a plated strip with thickness less than 1,5 mm
Inventor: KUCZA JEAN-CLAUDE
IPC: C22F1/00
Filed: 2001-11-14
Abstract: The invention relates to a process to manufacture a clad strip, <1.5 mm thick, intended for the manufacture of brazed heat exchangers, comprising: casting of a plate made of core alloy composed as follows (% by weight): Si<0.8 Fe<0.8 Cu: 0.2-0.9 Mn: 0.7-1.5 Mg<0.4 Zn<0.2 Ti<0.1 other elements <0.05 each and <0.15 in total, the remainder aluminium, homogenization of said plate between 550 and 630° C. for at least one hour, cladding on one or two sides of said blank of a brazing aluminium alloy, preferentially containing 5 to 13% silicon, hot rolling followed by cold rolling of the plated blank to a thickness close to the final thickness, recrystallization annealing of the strip between 300 and 400° C., strain hardening of the annealed strip to obtain a permanent deformation between 2 and 10% and the final thickness.
Patent HU-221677-B1 (HU)
Title: Water-dispersible tablets and process for production of them
Inventor: FIELDEN
IPC: A61K47/02
Filed: 1992-01-29
Abstract: Water-dispersible tablets comprise a drug (I) and a swellable clay (II). The tablets disperse in water within 3 min. to form a dispersion capable of passing through a screen with a mesh size of 710 microns. (I) is selected from analgesic propionic acid derivs., tranquillising benzodiazepines, antiviral nucleoside analogues, antiprotozoal naphthoquinones, allopurinol, oxopurinol, anticonvulsant 1,2,4-triazine derivs., and trimethoprim (opt. in combination with sulphamethoxazole). Also claimed is (II) for use as a dispersing agent for water-dispersible tablets. (I) is acyclovir (GB 1523865) or lamotrigine, i.e. 3,5-diamino -6-(2,3-dichlorophenyl) -1,2,4-triazine (EP 21121 and 247929). (II) is a smectitie or attapulgite clay, pref. a montmorillonite, esp. 'Veegum F' or bentonite