baber/WOPTO huggingface dataset:
Patent FR-3102427-B1 (FR)
Title: Caméra de recul escamotable dans un becquet mobile
Inventor: UTTER JÉRÔME
IPC: B60J5/10
Filed: 2019-10-25
Granted: 2021-12-24
Abstract: L’invention concerne un becquet (10) arrière de véhicule automobile comprenant au moins une partie mobile (20) et des moyens de déplacement (30) permettant de mouvoir l’élément mobile (20) entre une position rétractée et une position déployée, caractérisé en ce que l’élément mobile (20) comporte une caméra de recul (40).     Figure pour l’abrégé : figure 2
Patent FR-3103473-B1 (FR)
Title: Emballage modulable a dimensions ajustables
Inventor: RAJAUT MURIEL
IPC: B65D5/355
Filed: 2019-11-22
Granted: 2021-10-29
Abstract: La présente invention concerne un emballage destiné à la contenance d’objets (12), caractérisé en ce qu’il comporte deux flans (1, 3) allongés aptes à être repliés au moins en partie, un premier flan (1) étant percé d’au moins une lumière longitudinale (5) dont la longueur est au moins égale à la largeur (c) du second flan (3), de façon à recevoir ce dernier, les axes longitudinaux (xx’, yy’), des deux flans (1, 3) étant alors perpendiculaires.     Figure pour l’abrégé : Fig 6
Patent FR-3105838-B1 (FR)
Title: Système de mesure de fluence en neutrons rapides pour réacteur nucléaire, installation, procédé de mesure et produit programme d’ordinateur associés
Inventor: DUMAZERT JONATHAN
IPC: G21C17/108
Filed: 2019-12-30
Granted: 2022-01-14
Abstract: L’invention concerne un système (2) de mesure comportant :  - un détecteur (8) comprenant :  • un guide d’onde (16) optique comportant un dopant primaire propre à se transmuter, par capture d’un neutron, en un dopant secondaire stable et moins neutrophage que le dopant primaire ;  • une couche de modération (18) propre à ralentir des neutrons rapides ;  - un dispositif d’analyse (10) connecté au détecteur et configuré pour :  • injecter, dans le guide d’onde, une onde d’interrogation présentant une longueur d’onde correspondant à un pic d’absorption du dopant secondaire ;  • détecter une onde de réponse émise par le guide d’onde ;  • calculer, à partir de l’onde de réponse détectée, une information relative à une concentration de dopant secondaire dans le guide d’onde ; et  • à partir de l’information relative à la concentration de dopant secondaire calculée, déterminer une fluence de neutrons rapides pendant une durée secondaire prédéterminée.  Figure pour l’abrégé : figure 2
Patent FR-3107539-B1 (FR)
Title: Dalle mixte préfabriquée pour la construction notamment de planchers ou de murs et procédé de fabrication
Inventor: KLEINDIENST QUENTIN
IPC: E04C2/38
Filed: 2020-02-21
Granted: 2023-01-06
Abstract: L’invention a pour objet une dalle mixte (1) préfabriquée pour la construction notamment de planchers ou de murs, comportant une ossature en bois (2) formée d’une pluralité de poutres (3) et une plaque (4) de béton, reliée à ladite ossature (2) par des moyens d’assemblage, lesdites poutres (3) et ladite plaque (4) de béton présentant une face interne (30, 40) et une face externe (31, 41). Elle est caractérisée en ce que les moyens d’assemblage comportent une pluralité de profilés (5) sensiblement en « I » réalisés en bois ou en un matériau dérivé du bois, présentant deux faces latérales opposées (6), et quatre faces longitudinales (7, 8, 9, 10) deux à deux opposées, ainsi que des moyens de collage de chaque profilé (5) d’une part à la face interne (40) de la plaque (4) de béton et d’autre part à la face interne (30) d’une poutre (3).  L’invention concerne également un procédé de fabrication d’une telle dalle mixte bois-béton (1).  Figure pour l’abrégé : Fig. 1
Patent FR-3121206-B1 (FR)
Title: Dispositif de determination de brillance
Inventor: PLANTEROSE THIERRY
IPC: G01B21/30
Filed: 2021-03-23
Granted: 2023-09-29
Abstract: Un dispositif de détermination de brillance configuré pour déterminer une brillance relative d’une pluralité de fibres capillaires, ou plus particulièrement d’une mèche de cheveux. Le dispositif de détermination de brillance comprend une surface de réception (12) configurée pour recevoir la pluralité de fibres capillaires, ou plus particulièrement la mèche de cheveux ainsi qu’un élément optique de mesure (14) configuré pour déterminer la brillance relative des fibres capillaires reçues sur la surface de réception (12). Le dispositif comprend également un élément d’occultation (20) configuré pour occulter au moins partiellement l’élément optique de mesure (14) de la lumière ambiante lorsque la pluralité de fibres capillaires, ou plus particulièrement la mèche de cheveux, est positionnée sur la surface de réception (12).  Figure d’abrégé : Fig. 5
Patent FR-3122356-B1 (FR)
Title: Dispositif CALE de train AR fusible en cas de choc AR pour augmenter le rendement de compressibilité de la structure.
Inventor: ZEITOUNI RICHARD
IPC: B60R19/30
Filed: 2021-04-29
Granted: 2023-03-17
Abstract: L’invention concerne un véhicule (1) automobile à motorisation électrique ou hybride comprenant une paire de longeronnets (3) et un berceau arrière (5) agencé pour supporter un groupe de propulsion électrique (7), le berceau arrière (5) comprend une zone centrale s’étendant selon la direction transversale du véhicule et prolongée à chacune de ses extrémités par deux bras (9, 11), respectivement un bras avant (9) et un bras arrière (11), le berceau arrière (5) est fixé aux longeronnets (3) par ses bras avant et arrière (9, 11). Le véhicule (1) est remarquable en ce que la fixation de chacun des bras arrière (11) du berceau arrière (5) sur les longeronnets se fait au moyen d’un dispositif de fixation (17) en deux parties configurées pour se séparer sous l’action d’une force de traction supérieure à un seuil prédéterminé.  Figure à publier avec l’abrégé : Fig. 1
Patent FR-2508816-B1 (FR)
Inventor: COTTIGNIES CHARLES-HUBERT
IPC: B01F33/40
Filed: 1981-07-06
Granted: 1986-06-27
Abstract: 1. Process for the homogenization of a pulverulent material contained in a silo by injection of air through aeration units mounted on the silo bottom which is divided into one median zone and two lateral zones, the volume of air per unit area injected through the median zone being greater than that injected through lateral zones, characterized in that the median zone is divided over its length into several parts (A1 , B1 , C1 ) and at any moment compressed air is supplied only to the aeration units provided in a single one (A1 or B1 or C1 ) of the aforesaid parts of the median zone and into the contiguous sectors (A2 or B2 or C2 respectively) of the lateral zones.
Patent FR-2517702-B1 (FR)
IPC: C22F1/00
Filed: 1981-12-03
Granted: 1985-11-15
Abstract: 1. A method of producing hot extruded products of the type Al-Zn-Mg-Cu, which, in the treated state, has improved transverse characteristics, characterised by casting an alloy of the following composition (% by weight) : Si =< 0.08 Cu 1.0 to 2.0 Mg 2.1 to 3.5 Zn 7.2 to 9.5 Cr 0.07 to 0.17 Mn 0.15 to 0.25 Zr 0.08 to 0.14 Ti =< 0.10 Others each =< 0.05 Others total =< 0.15 Balance = Al and iron homogenizing the cast product in the range of temperatures of from 460 degrees C to the initial melting temperature of the alloy, hot extruding the product at a temperature of the order of 400 degrees C, optionally hot drawing the hot extruded product, putting the product into solution in the range of temperatures of from 460 to 490 degrees C, quenching the product in cold water (omicron =< 40 degrees C), cold working with a level of deformation (S - s/s) =< 10%, and a tempering operation : type T6 : that is to say, from 6 to 50 hours at from 115 to 150 degrees C, or type T7 : that is to say, from 3 to 24 hours at from 100 to 120 degrees C + 8 to 20 hours at from 150 to 170 degrees C, the longest periods of time generally being associated with the lowest temperatures.
Patent FR-2503024-B1 (FR)
Inventor: DOHLE GUNTER
IPC: B29C51/10
Filed: 1982-02-05
Granted: 1986-04-25
Abstract: A load-bearing part for aircraft or space vehicle is integrally made in a uniform manner from fiber-reinforced resin connecting endpieces of a small cross section merged via transition zones with a circular main- and central hollow. A particular method and particular tooling, for carrying out the method and making the hollow, are also disclosed.
Patent FR-2518141-B1 (FR)
Inventor: TOURNIER HERVE
IPC: D21C3/00
Filed: 1982-12-08
Granted: 1986-08-14
Abstract: A method for delignifying ligno-cellulosic materials and efficiently separate from each other the constituents thereof. Said materials which optionally may be prehydrolized are heated in an aqueous acid medium in the presence of phenol compounds whereby the ratio by weight of liquid to solid is at least 0,5. In the case of low liquid solid ratios i.e. below about 4:1 further aqueous liquid is added to the reaction mass after pulping to aid filtration and draining. After isolating the purified solid cellulose pulp, the liquid phase separates into two layers: an aqueous layer rich with pentoses and an organic layer rich with phenols and lignin, the latter providing, by distillation and pyrolysis of the residue, a quantity of phenols at least equal to that of the phenols used in the delignification stage.
Patent FR-2592760-B1 (FR)
IPC: B65F1/12
Filed: 1986-01-15
Granted: 1989-06-02
Abstract: A home container in accordance with the invention comprises two container elements (1) each comprising a bottom (2) and a side wall (3) extending along a portion of the bottom and on either side of a bottom division edge which does not have a side wall, with hinged connection means (9, 10) interconnecting the two container elements (1) about a hinge axis adjacent to the top edge (4) of the two ends of the side wall (3) on either side of the bottom division edge, and retaining means for holding the bottom division edges of the two associated container elements against each other. It is characterized by bag-retaining means (6) adjacent to the ends of the side walls (3) of the container elements (1). When the container is to be emptied, a flexible bag is fastened to the bag-fastening means and the container elements are pivoted relative to each other. Materials contained in the container then fall directly into the bag.
Patent FR-2579824-B1 (FR)
Inventor: HAYAKAWA TOSHIRO
IPC: H01L21/324
Filed: 1986-03-26
Granted: 1992-02-21
Abstract: A method for the production of semiconductor devices comprising: subjecting a GaAs substrate with an oxidized film thereon to a degasification treatment, heating the substrate during a radiation treatment by a molecular beam within a pre-treatment chamber to remove the oxidized film from the substrate, and growing a phosphorous compound semiconductor layer on the substrate by molecular beam epitaxy within a growth chamber connected to the pre-treatment chamber.
Patent FR-2654295-B1 (FR)
Inventor: MAXIME LABROT
IPC: H05H1/40
Filed: 1989-11-08
Granted: 1992-02-14
Abstract: The invention relates to a plasma torch of the type comprising   - two tubular and coaxial electrodes (5 and 6), one a continuation of the other, each electrode being arranged in a holder (3 and 4); - fluid-flushed means of cooling said electrodes, the said means of at least one electrode comprising a sealed cylindrical chamber (16) provided in the corresponding holder and separated by a cylindrical wall dividing the chamber into two communicating annular spaces (16A and 16B) through which the said coolant fluid circulates;   - means (9) for initiating an electric arc between the electrodes; - means (11, 13) for injecting a plasma-forming gas between the electrodes; and, - electromagnetic coil means for displacing the pick-up points of the said electric arc onto the inner surfaces of the said electrodes.   According to the invention, the coolant fluid for the said electrode, whose sealed chamber (16) contains the separation wall, is electrically insulating and the said electromagnetic coil (15) does the job of the separation wall.
Patent FR-2656463-B1 (FR)
Inventor: GERARD EVREUX
IPC: H01H19/18
Filed: 1989-12-22
Granted: 1992-04-17
Abstract: Device in which a travelling nut (8) moves on a threaded rod (10), one of these elements being driven in rotation by the electric motor to be controlled, the sliding nut actuating a switch (21) when it arrives at the end of its travel after a specified number of turns of the motor. The sliding nut (8) is integral in rotation with a second nut (12) intended to cooperate with a second threaded part (13) situated at the extremity of the first threaded part (10), of greater diameter than the diameter of the first threaded part and the pitch of the threading of which is substantially larger than the pitch of the threading of the first threaded part (10), so that when the second nut (12) engages with the second threaded part (13), it moves more quickly than the first nut and quickly comes to actuate the switch. This improvement enables the precision of the stopping of the motor to be enhanced independently of the magnitude of the pitch of the first threaded part, that is to say independently of the length of this threaded part, that is to say of the size of the device.
Patent FR-2659810-B1 (FR)
Inventor: CLAUDE RAULET
IPC: H03K17/687
Filed: 1990-03-16
Granted: 1992-06-05
Abstract: The medium voltage static switch is formed by serial connection of power semi-conductors, preferably of MOS type, controlled by a capacitive line. A diode is connected in parallel with the capacitor of the capacitive line between the gates of two adjacent semi-conductors. The control voltage is applied to a single control input, between the gate and source of the first stage semi-conductor.
Patent FR-2663469-B1 (FR)
Title: Dispositif d'alimentation a des elements rayonnants d'une antenne reseau, et son application a une antenne d'un systeme d'aide a l'atterrissage du type mls.
Inventor: SERGE DUBOIS
IPC: H01Q3/30
Filed: 1990-06-19
Granted: 1992-09-11
Abstract: L'invention a pour objet un dispositif d'alimentation des éléments rayonnants d'une antenne réseau à balayage électronique, notamment applicables au système d'aide à l'atterrissage de type MLS. L'antenne selon l'invention comporte autant (n) de déphaseurs (F) que d'éléments rayonnants (S), chacun des déphaseurs étant relié à une pluralité (m) d'éléments rayonnants voisins formant un sous-réseau; les sous-réseaux sont imbriqués de sorte que chacun des éléments rayonnants soit alimenté par l'intermédiaire de m déphaseurs. De la sorte, il est obtenu une antenne réseau dont les lobes secondaires sont très bas.
Patent FR-2663723-B1 (FR)
Inventor: DOMINIQUE JOUVAUD
IPC: F27B14/06
Filed: 1990-06-20
Granted: 1995-07-28
Abstract: Process for melting a furnace charge, with post-combustion of the smokes by injecting an oxygenated gas in the furnace atmosphere as a series of jets flowing according to a tangential component in the space between electrodes and cylindrical furnace partition of the furnace, in a direction of injection so as to produce a rotary gas current about the vertical axis of the furnace and preferably in at least two series as two stepped levels to produce gas currents which rotate in opposite directions. Applications to electrical furnaces for the production of steel or ferro-alloys.
Patent FR-2664939-B1 (FR)
Inventor: MARCEL BERGDOLL
IPC: E04B1/41
Filed: 1990-07-19
Granted: 1992-11-06
Abstract: A tubular rung intended to be anchored in soft concrete (5) and consisting of a tubular aluminium element (2) bent in the form of a U, the two ends (6,7) of which are each equipped with a plastic fastening dowel (8,9) provided externally with hook-shaped annular ribs (17,18,19), the fastening dowels (8,9) of which having on their circumference means (30) for stiffening the annular ribs (17,18,19) and means (26,27) for absorbing soft concrete driven back during the penetration of the fastening dowels (8,9) into the soft concrete and for evacuating the air pocket contained in the foreholes made in the hardened concrete.
Patent FR-2679320-B1 (FR)
IPC: F23G7/00
Filed: 1991-07-15
Granted: 1993-10-15
Abstract: A method for incinerating a combustible material (1), wherein, prior to the combustion process (13), the material is divided (2) into particles, the particulate material is added (3) to an aqueous medium such that the proportion of solid material to liquid is no greater than 35 % wt. and the suspension is foamed and pressurized by inserting an oxidant gas (10) and surfactant additives (9) into a mixer (8) for the suspension.
Patent FR-2688948-B1 (FR)
Inventor: JEAN PAUL AVOCAT
IPC: H02B1/03
Filed: 1992-03-20
Granted: 1995-05-12
Abstract: Triphase meter panel intended in particular for distributing electrical energy comprising cables enabling energy to be delivered from an electrical distribution network to the power supply of a subscriber. According to the invention, it comprises a cabinet (1) inside which are placed, on the one hand, a measuring set (4) intended to provide the meters with signals proportional to the instantaneous power delivered to the subscriber and, on the other hand, retention means (5) intended to cooperate with at least two and at most three connecting pieces (6) which include electrical means of connection permitting a combining within a restricted space of separate configurations of electrical setups without appending add-on pieces. Application to the field of electrical current distribution.
Patent FR-2691098-B1 (FR)
Inventor: THEO DERRIEN
IPC: B29C65/56
Filed: 1992-05-13
Granted: 1995-06-30
Abstract: In order to form a marginal rib on the side of a cylindrical wall (17), an extension (10b) that can be folded according to the dimensions of the rib is provided on the end of the wall (17). The extension is attached by means of a thin, deformable articulated tongue formed in the thickness of the wall by a groove in the side of the wall opposite to that receiving the rib. The extension is folded at 180 DEG  against the side of the wall so as to form the rib (10b) when the tongue is folded onto itself.
Patent FR-2696663-B1 (FR)
Inventor: RAMBEAU ODILE
IPC: C02F1/68
Filed: 1992-10-12
Granted: 1994-11-10
Abstract: Process for decontaminating soils polluted with heavy metals by treatment by means of ammonium chloride solutions. The process is characterised by the use of concentrated ammonium chloride solutions, that is to say containing more than one mole per litre, these solutions having an inorganic base added to them to reach a pH higher than 7. The process can be employed for the reclaiming of soils with a view to an agricultural use.
Patent FR-2706351-B1 (FR)
Inventor: PATRICK LE LIEVRE
IPC: B60J10/02
Filed: 1993-06-18
Granted: 1995-08-25
Abstract: The invention relates to a device for obtaining a glazing pane surrounded, over at least part of its periphery, by an overmoulded plastic. This device comprises an injection head, a mould cavity, an injection gate (threshold) (8) and at least one mould part in the wall of which is provided a runner (channel) (13, 17) comprising the said injection gate. The runner comprises two parts, a part (13) located away from the parting line and a part (17) located in the parting line.
Patent FR-2718963-B1 (FR)
Inventor: DURR MANFRED-HOHE
IPC: A61K31/425
Filed: 1994-04-25
Granted: 1996-05-24
Abstract: This invention relates to a pharmaceutical composition comprising as active principle, docetaxel or a taxoid derived from docetaxel, one or more unsaturated phospholipids and a small amount of one or more negative phospholipids, allow the active principle to be formulated in high concentration and are suitable for administration by injection.
Patent FR-2729877-B1 (FR)
Inventor: CARRUEL ANDRE
IPC: B23K9/035
Filed: 1995-02-01
Granted: 1997-03-28
Abstract: In a process for gas-shielded electric butt welding of two metal sheets (14,15) by current passage between at least one of the sheets and an electrode moved progressively along the edges (16,17) to be welded, the novelty comprises (a) placing, on the sheets prior to current passage, a flexible metal strip with two border regions coated with a heat resistant contact adhesive (pref. of cross-linked acrylic type or silicone type) for bonding onto the back faces of the sheets such that the regions extend parallel to the sheet edges (16,17); and (b) sweeping the strip middle region, between the border regions, with gas. Pref. the sheets are of stainless steel and the strip is of aluminium. Also claimed is a device for carrying out the above process and comprising a flexible metal strip coated with heat resistant contact adhesive in two border regions on one side of the strip.
Patent FR-2787111-B1 (FR)
Inventor: ESTANOVE CYRIL
IPC: A61K31/7042
Filed: 1998-12-11
Granted: 2001-02-23
Abstract: The invention concerns novel troxerutin with high trihydroxy-ethyl-rutin content. Said troxerutin has at least 92 wt. % of 7,3',4'-trihydroxyethyl rutin and a wettability expressed in minutes less than 10 minutes, when said wettability is measured in a test consisting in measuring the time taken by 3.5 g of said enriched troxerutin powder to leave the surface of a beaker containing 100 ml of water, at a stabilised temperature of 20° C., when said enriched troxerutin powder is poured at the surface of the water in said beaker, and a wettability less than 100 seconds when said wettability is measured in a test consisting in measuring the time taken by said enriched troxerutin to be wetted by the water contained in a receptacle, such as a beaker, when said enriched troxerutin has been deposited at the surface of the water, in the form of cores of 2 mm wide and 3 mm high weighing 63 ? 2 mg, at a stabilised temperature of 20° C. Said troxerutin has improved properties of wettability and solubility in water.
Patent FR-2790941-B1 (FR)
Inventor: BARBERA ALACREU JOSE VICENTE
IPC: A61B17/70
Filed: 1999-03-16
Granted: 2001-06-08
Abstract: Spinal osteosynthesis instrumentation comprising at least one elongate vertebral plate (1, 2), at least one bone screw (7, 8) including a threaded shank (8, 9) and an opposite threaded end portion (16, 17) sized to be inserted through a longitudinal oblong opening (3) in the plate (1, 2), and means for locking the screw (7, 8) relative to the plate in a particular longitudinal position and at a particular angular orientation. The instrumentation comprises at least one shoe (22, 23) mounted to slide on slides (24, 25) formed on one face of the plate (1, 2) and being positively retained thereon. Each shoe (22, 23) has an opening (28, 29) through which passes the threaded end portion (16, 17) of the screw (7, 8). The threaded end portion (16, 17) is adapted to receive a locking nut (21). Each shoe (22, 23) has a spherical bearing surface (31, 32) corresponding to a spherical bearing surface of the locking nut (21) for locking the screw (7, 8) in the chosen angular orientation relative to the plate (1, 2). A large range of angular movement of the screw (7, 8) is thereby allowed relative to the plate (1, 2). The screw is fixed in a particular longitudinal position and at a particular angular orientation by tightening the nut (21) against the shoe (22, 23).