baber/WOPTO huggingface dataset:
Patent FR-3109486-B1 (FR)
Title: Amplificateur à combinaison de puissance et redondance interne ainsi que boîtier modulaire
Inventor: ARNOLD CHRISTIAN
IPC: H03F1/02
Filed: 2021-04-15
Granted: 2023-10-27
Abstract: L’invention concerne un ensemble amplificateur (10). L’ensemble amplificateur (10) comprend plusieurs lignes fonctionnelles qui sont nécessaires pour le fonctionnement nominal. En outre, l’ensemble amplificateur comprend un circuit de redondance (27) et une ligne fonctionnelle redondante constituée d’un convertisseur redondant (17) et d’un amplificateur redondant (19). Lorsqu’une ligne fonctionnelle est défectueuse, le circuit de redondance délivre les signaux d’entrée de la ligne fonctionnelle défectueuse à la ligne fonctionnelle redondante. L’invention concerne en outre un système haute fréquence doté d’un boîtier intérieur et d’un boîtier extérieur, un espace d’air séparant le boîtier intérieur et le boîtier extérieur l’un de l’autre de sorte que des signaux haute fréquence puissent être transmis via l’espace d’air entre le boîtier intérieur et le boîtier extérieur.  Figure pour l’abrégé : figure 1
Patent FR-3122707-B1 (FR)
Title: Appareil et procédé de compression de fluide cryogénique.
Inventor: ZICK GOLO
IPC: F04B37/08
Filed: 2021-05-10
Granted: 2023-12-08
Abstract: Appareil (1) de compression de fluide cryogénique comprenant au moins un piston (5) et au moins une chemise (14) délimitant au moins une chambre (3) de compression, la au moins une chambre (3) de compression étant logée dans une enceinte (13) étanche contenant un bain (16) de fluide cryogénique liquéfié, l’appareil (1) comprenant un arbre (15) mobile en translation selon un axe (A) longitudinal, l’arbre (15) possédant une partie dans l’enceinte (13) relié au(x) piston(s) ou chemise(s) et étant mobile selon un mouvement alternatif pour assurer des phases de compression et d’admission du fluide dans la au moins une chambre (3) de compression en déplaçant relativement le au moins un piston (5) et la au moins une chemise (14), l’appareil (1) comprenant un système (2) d’admission communiquant avec la au moins une chambre (3) de compression et configuré pour permettre l’entrée de fluide à comprimer dans ladite chambre (3) de compression et un système (7, 11) d’évacuation communiquant avec la chambre (3) de compression pour permettre la sortie de fluide comprimé, le système d’évacuation comprenant une conduite (11) d’évacuation du fluide comprimé vers une sortie de l’appareil (1) en dehors de l’enceinte (13), l’appareil comprenant en outre une conduite (8) de collecte de fluide provenant de fuite(s) de la au moins une chambre (3) de compression et/ou de fluide vaporisé dans l’enceinte (13), la conduite (8) de collecte comprenant une portion de refroidissement du fluide comprimé par en échange thermique entre au moins une partie du flux de fluide circulant dans la conduite (8) de collecte et au moins une partie du flux de fluide circulant dans la conduite (11) d’évacuation du fluide comprimé.  Figure de l’abrégé : Fig. 1
Patent FR-3123962-B1 (FR)
Title: Procédé et dispositif d’estimation d’une probabilité d’un endommagement dû au ballottement d’un chargement liquide pendant une opération de transfert dudit chargement liquide entre deux ouvrages flottants
Inventor: CORBINEAU ERWAN
IPC: F17C13/02
Filed: 2021-06-15
Granted: 2023-12-08
Abstract: L’invention se rapporte à un procédé (300) d’estimation d’une probabilité d’un endommagement dû au ballottement d’un chargement liquide pendant une opération de transfert dudit chargement liquide depuis un premier ouvrage flottant (1) vers un deuxième ouvrage flottant (40), le premier ouvrage flottant (1) et le deuxième ouvrage flottant (40) étant associés l’un à l’autre pendant ladite opération de transfert de telle sorte que le premier ouvrage flottant (1) et le deuxième ouvrage flottant (40) soient orientés selon un cap commun (99). Le procédé comprend des étapes d’estimer (307) une probabilité d’endommagement d’au moins une cuve d’au moins un desdits premier et deuxième ouvrages flottants (1, 40), et de fournir à un utilisateur (308) une indication en fonction de la probabilité d’endommagement ainsi estimée.  Figure pour l’abrégé : Fig. 2
Patent FR-3130185-B1 (FR)
Title: Moule pour la fabrication d’une pièce composite
Inventor: RENAULT THIERRY
IPC: B29C33/12
Filed: 2021-12-09
Granted: 2024-01-19
Abstract: Moule pour la fabrication d’une pièce composite L’invention concerne un moule (5) pour la fabrication d’une pièce composite (1) comprenant au moins un insert (2, 3) et un surmoulage (4) thermoplastique enveloppant, au moins partiellement, ledit au moins un insert (2, 3), le moule (5) comprenant au moins un presseur (6) apte à venir en contact avec ledit au moins un insert (2, 3), afin de l’immobiliser.  Figure pour l'abrégé :1
Patent FR-2406751-B1 (FR)
IPC: F16D23/14
Filed: 1978-10-20
Granted: 1982-11-12
Abstract: This invention relates to a self-aligning clutch release bearing assembly comprising a rolling element bearing having a rotary race which in use engages with a clutch member, and a non-rotary race mounted on a support for transmission of a clutch release load. The non-rotary race is relatively movable on the support transversely to the rotary axis of the bearing assembly to permit in use self-alignment of the rotary axis of the bearing with rotary axis of the clutch member. This movement is controlled by a layer of viscous material interposed between the support and the non-rotary race. The viscous material exhibits some resilience and up to a given value resistance to plastic flow so that the material locates the non-rotary race but allows it to move to achieve self-alignment on operation of the clutch in use.
Patent FR-2501463-B1 (FR)
IPC: A01J25/02
Filed: 1981-03-12
Granted: 1985-05-10
Abstract: 1. Basin for making cheese with a device for cutting and stirring a mass of curdled milk holded in the basin (1), said basin being provided with a carriage (5) displaceable along horizontal guide means (4) extending above said basin (1) and defining a longitudinal displacement axis (arrow 6), a holder system for cutting and stirring tools (14) extending under said carriage (5), and a motor (13) being provided for rotating said tools about a vertical axis (16), characterized in that the basin (1), of generally parallelepipedal shape, is further provided with : - at least one secondary carriage (8) displaceable along a horizontal beam (7) carried on the longitudinally displaceable carriage (5) and defining a transversal displacement axis (arrow 9) ; and - at least one third carriage (11) displaceable along an upright slide (10) carried on the secondary carriage (8) and defining a vertical displacement axis (arrow 12) ; the holder system for the cutting and stirring tools (14) and the motor (13) for rotating said tools (14) being carried on the third carriage (11).
Patent FR-2512670-B1 (FR)
Inventor: MELILLO GAETANO
IPC: A61K9/72
Filed: 1982-05-19
Granted: 1986-12-19
Abstract: Capsules containing the active principle of one or more allergens, diluted in one or more excipients, free from bron- choconstritive action and suitable to be administered by inhalation for therapeutic and diagnostic purposes.
Patent FR-2538117-B1 (FR)
IPC: G01N15/04
Filed: 1982-12-17
Granted: 1985-07-26
Abstract: Apparatus for determining sedimentation rates including a first support means having a plurality of tubes, held vertically and spaced, and a second support means having a plurality of tubes, of larger diameter than the tubes mounted on the first support means, and each able to receive a blood sample, the tubes being vertical and spaced on the said second support means, and a single suction device mounted at the upper end of the first support means, the support means being movable with respect to each other between a first position in which the tubes of the first support means are separated from the tubes of the second support means, a second position in which the lower ends of the tubes of the first support means dip into the tubes of the second support means, and a third position in which the sedimentation of the red blood corpuscles takes place. The apparatus includes tubular elastic sleeves mounted on the lower ends of the tubes on the first support and means are provided in the tubes on the second support for deforming the tubular elastic sleeves to seal the lower ends of the tubes on the first support when said support means are in the third position.
Patent FR-2563540-B1 (FR)
Inventor: COULON ANDRE
IPC: C25D7/04
Filed: 1984-04-26
Granted: 1989-05-05
Abstract: The apparatus is particularly intended for depositing chromium on the bearing surfaces of bearings and end stops of turbine rotors made of chromium steel in order to obtain a good coefficient of friction thereon. The apparatus comprises a vat (1) having a vertical axis 00' constituted by a cylindrical portion (2) terminated by a conical portion (3), said vat (1) being filled with electrolyte, first means (7, 8) disposed near the top of said vat (1) for feeding the vat (1) with electrolyte, second means (4) situated at the bottom of the vat (1) for emptying the electrolyte, third means (32, 33) situated between the second means (4) and the first means (7, 8) for regenerating and circulating the electroylte, fourth means (15) for supporting a curtain of anodes (17) made of the metal to be deposited and for rotating the electrolyte about the axis 00', and fifth means (29) for applying current of given polarity to the curtain of anodes (17 ). The apparatus is characterized in that said fourth means (15) are constituted by two cylindrical half-shells (16) about the axis 00', each including a semi-circular frame (18) on which the anodes (17) are fixed parallel to the axis 00', said anodes (17) being surrounded on the outside by hollow tubes (21) parallel to 00' and interconnected by hollow conduits (22) which are likewise semi-circular in shape and which are fed with compressed gas, the conduits (22) and the frames (18) being fixed to one another by insulators (23), and the tubes (21') and the conduits (22) being fitted with nozzles (26, 27) which eject compressed gas in horizontal directions at angles close to 45 DEG  with the horizontal lines joining the respective nozzles (26, 27) to the axis 00'.
Patent FR-2548898-B1 (FR)
Inventor: SIMON ARTHUR
IPC: A61K31/18
Filed: 1984-05-22
Granted: 1987-05-15
Abstract: A process is provided for preventing or ameliorating arrhythmia by administering to mammals, including man, an effective dose of d-sotalol to lengthen the action potential duration of cardiac cell without blockade of beta-adrenergic receptor sites.
Patent FR-2567693-B1 (FR)
Inventor: THOUVENIN JEAN MARIE
IPC: H02M7/529
Filed: 1984-07-13
Granted: 1986-11-14
Abstract: The static converter of the invention comprises a central processor (15) measuring the output voltage (TM3), the output current (TM4), the rectifier current (S) and the reverse bias time (8) of the thyristors of the switch (5). From this information it drives, through interfaces (17, 18, 20) the starting thyristors (6) comprising a series resonating circuit intitiating the oscillations of the parallel resonant load circuit (2,3).
Patent FR-2579799-B1 (FR)
Inventor: MOLLET JEAN PAUL
IPC: G06K19/06
Filed: 1985-03-28
Granted: 1990-06-22
Abstract: In oder to improve fixing between an electronic module (140) and the body (120) of a credit card made of plastic material, a housing (122, 134) is provided in the card body with bumps (130, 132) projecting into the housing. The electronic module (140) is pressed against the bumps (130, 132) while being raised to the softening temperature of the material from which the bumps are made. The module is pressed until its contact tabs (148) are level with the face (126) of the body. Fixing is completed by causing a glue to penetrate by capilarity between the bottom (124), the insulating substrate (142) of the electronic module, and the bumps (130, 132). The invention is particularly applicable to prepaid credit cards.
Patent FR-2608951-B1 (FR)
IPC: B23B27/16
Filed: 1986-12-30
Granted: 1994-05-06
Abstract: This invention relates to a device for releasably clamping a cutting insert on a tool-holder. A screw having a threaded shank adapted to be screwed in a tapped hold in the tool-holder passes through an eccentric cylindrical hole in the insert. The head of the screw includes, from the shank, a truncated bearing surface, a cylindrical bearing surface and a shoulder. The screw head cooperates with the edge and the wall of the eccentric hole in the insert to press the sides of the latter against the lateral stop faces of the tool-holder and the base of said insert against the bearing face of said tool-holder.
Patent FR-2611698-B1 (FR)
Inventor: FAGES JACQUES
IPC: C05F11/08
Filed: 1987-02-27
Granted: 1990-11-30
Abstract: Fertilisers containing rhizosphere microorganisms packaged by microencapsulation in a polysaccharide matrix. The inoculum obtained after microencapsulation may be mixed with a granulated solid fertiliser and then stored, or with a liquid fertiliser immediately before spreading.
Patent FR-2624241-B1 (FR)
Inventor: MILLARD JEAN CLAUDE
IPC: F16H1/26
Filed: 1987-12-02
Granted: 1990-05-18
Abstract: Device for driving a ring gear (2) by way of a floating drive pinion (1) mounted inside a carriage (3) comprising rollers (4) which roll on internal tracks (2a) concentric with the teeth of the ring gear and hold the carriage (3) radially on the said ring gear at the operating spacing by a resilient member, characterised in that the drive pinion (1) and the ring gear (2) have teeth of the "set back" type, such that the maximum diameter of the profiles in contact with the ring gear is smaller than the reference operating diameter of the said ring gear, which produces, in operation, a single direction of sliding on the teeth.
Patent FR-2633002-B1 (FR)
Inventor: PREVOT GERARD
IPC: E05C9/18
Filed: 1988-06-20
Granted: 1990-09-28
Abstract: In order to achieve, by means of a locking device of the multiple-point type, such as rod-actuated or multiple-point bolt locks or the like, a high level of security and perfect sealing of the door, window or the like, with which it is associated, their locking members (1) comprise, in combination, a lock bolt (4) and means (3) for positioning the leaf of the door, window or the like against its casement, these means (3) and this lock bolt (4) being actuated in succession by a control member, such as an actuating rod (2), interacting with the control mechanism of the said rod-actuated or multiple-point bolt lock or the like.
Patent FR-2649621-B1 (FR)
Title: Element de filtre a gaz
Inventor: HASEGAWA YOSHITOMO
IPC: B01D46/12
Filed: 1990-05-21
Granted: 1992-09-11
Abstract: L'élément de filtre à gaz comprend un support muni d'une ouverture centrale 10 définissant un passage de gaz axial pour le gaz filtré, de portions de jonction 11apour relier des unités adjacentes, d'une canalisation d'entrée de gaz entre unités 3 reliées les unes aux autres, d'une portion 12a de montage de membrane interne annulaire pour relier par fusion les portions périphériques internes des membranes de filtration, 8a, 8b d'une portion de montage de membrane externe, 13a d'une plaque de séparation, 14 d'un grand nombre de nervures 15a parallèles et étroitement espacées de chaque côté du support et présentant une largeur allant graduellement en diminuant en section en direction de leurs extrémités externes, d'un grand nombre d'orifices d'écoulement de gaz 21 définis par lesdites nervures, et de passages d'écoulement de gaz faisant communiquer les orifices avec les ouvertures centrales. Les membranes de filtration 8a, 8b étant fixées au support seulement au niveau des portions de montage interne et externe et les unités 3 étant reliées fermement les unes aux autres au niveau des portions de jonction.
Patent FR-2686889-B1 (FR)
Inventor: RENE DELOBEL
IPC: C08L23/02
Filed: 1992-02-03
Granted: 1995-07-07
Abstract: Fire-resistant composition applicable to polymeric materials, characterised in that it comprises a mixture of at least one carbonising agent chosen from sugar alcohols and a dehydrating acidic agent based on diammonium pyrophosphate, and the polymeric materials containing it.
Patent FR-2688246-B1 (FR)
Inventor: ORSAT PIERRE
IPC: E02D29/045
Filed: 1992-03-09
Granted: 1994-05-27
Abstract: In order to construct an underground multi-storey car park with superimposed storeys, defined externally by an enclosure formed beforehand in the ground over its entire height, which enclosure comprises two parallel longitudinal vertical walls (1), the successive floors (9) of the storeys (A, B...) are formed successively, working downwards, with the aid of large slabs of concrete (12) which are juxtaposed, each slab (12) being poured at its permanent level, in suitable shuttering (11) located inside the structure under construction, then installed simply by sliding horizontally on brackets (10) formed on the opposing internal faces of the parallel longitudinal walls (1), each floor (9) formed of slabs (12) thus juxtaposed then being bridged transversely between the two longitudinal walls (1) which it stays, before the storey below is hollowed out, for which storey below this floor (9) constitutes the ceiling.
Patent FR-2700548-B1 (FR)
IPC: C07J7/00
Filed: 1993-01-20
Granted: 1995-03-03
Abstract: The invention relates to a new process for the preparation of the compounds of formula (I): in which the A and B rings represent a 3-keto DELTA 4 6-R3 residue, optionally in protected form at 3, or a 3-keto DELTA 1,4 6-R3 residue, R is methyl or -CH2OR' where R' is hydrogen or an ether or ester residue, R1 and R2 form a beta epoxide or a second bond, or R1 is hydrogen, ketone or alpha or beta hydroxyl, optionally in etherified or esterified form, and R2 is hydrogen, or R1 is hydrogen and R2 is alpha -hydroxy, or R1 is an optionally etherified or esterified beta -hydroxy and R2 is an alpha fluorine or bromine, R3 is hydrogen or an alpha or beta fluorine or methyl, according to which a DELTA 16(17) derivative is treated with a methylating agent, followed by hydrolysis of the 16 alpha -methylated enolate and oxidation of the enol obtained. The compounds (I) are known anti-inflammatory agents or possible precursors.
Patent FR-2749577-B1 (FR)
Inventor: DI RENZO FRANCESCO
IPC: C07C9/16
Filed: 1996-06-06
Granted: 1998-07-31
Abstract: PCT No. PCT/FR97/00998 Sec. 371 Date Jun. 8, 1998 Sec. 102(e) Date Jun. 8, 1998 PCT Filed Jun. 5, 1997 PCT Pub. No. WO97/46487 PCT Pub. Date Dec. 11, 1997The invention provides an activated silica enriched mazzite having a chemical formula in the anhydrous state, expressed in molar ratios of: a M2/nO; Al2O3; b SiO2; with a variation from 0 to 0.5, M being an alkaline cation of valency n and b being greater than 7, and which has an acid strength corresponding to an amount of heat measured by ammonia absorption microcalorimetry, greater than 190 KJ/mol, and a pore volume, measured by cyclohexane adsorption, greater than 0.09 ml/g. The activated mazzites are useful in the conversion of hydrocarbons, in particular, the isomerization of C4 to C8 paraffin, and as molecular sieves in processes for the separation of hydrocarbons.
Patent FR-2763321-B1 (FR)
Inventor: MARTIN COCHER JEAN PAUL
IPC: B65H18/28
Filed: 1997-05-13
Granted: 1999-07-23
Abstract: This new machine winds pre-stretched film from a supply spool, onto a reception spool. Either or both are driven. A novel feature is relative axial movement of the spools, effecting periodic variation in the position of the film edges with respect to the axis (5) of the reception spool. The movement is such that the edge profile (21) of the spooled film, is caused to exhibit a frustrated- or near conical profile. Also claimed are: the corresponding method of spooling to produce the conical profile described; and the spool of film, formed by the winding process.
Patent FR-2763950-B1 (FR)
Inventor: MERCE VIDAL RAMON
IPC: C07D401/12
Filed: 1997-06-02
Granted: 2002-09-20
Abstract: 2-{4-[4-(4,5-dichloro-2-methylimidazol-1-yl)butyl]-1-piperazinyl}-5-fluoropyrimidine, and its physiologically acceptable salts; pharmaceutical compositions containing these compounds, and a method of treating vertigo, travel sickness, nausea, depression, anxiety, gastric acid secretion, obsessive/compulsive disorders, panic attacks or sleep apnea using these compounds are disclosed.
Patent FR-2784588-B1 (FR)
Inventor: GALET ADRIEN
IPC: A42B3/04
Filed: 1998-10-20
Granted: 2000-12-29
Abstract: The helmet for a fire fighter (1) has adjustable retainers for a respirator mask to allow it to be positioned in at least two positions. The retainers can each be fixed to a base (16) which is movably mounted on the helmet exterior to provide the adjustment. Each base section is attached to the sidewall of the helmet adjacent to the users ear area.
Patent WO-0033689-B1 (WO)
Title: Casque de protection
Inventor: OBREJA CATALIN
IPC: A42B3/06
Filed: 1999-12-07
Abstract: L'invention concerne la réalisation d'un casque de protection crânio-cérébrale adapté à l'anatomie de la tête et aux connaissances neurochirurgicales. Le but de cette invention est la diminution des lésions crânio-cérébrales et des troubles neurologiques post traumatiques grâce à une importante absorption d'énergie en cas d'impact violent par la déformation ou la fracture de la coque du casque en regard des zones de maximale résistance du crâne et par une meilleure protection du crâne grâce à une coiffe intermédiaire ayant une dureté, voir une densité variable et adaptée à la résistance des différentes régions de la voûte crânienne. Le casque selon l'invention peut être intégral ou non intégral et est particulièrement destiné aux domaines civils (motocyclette - essais, compétition et usagers; automobiles - essais, compétition; vélo - compétition, usagers; autres sports - roller, skateboard, sports d'hiver; milieu industriel).
Patent HR-P960369-B1 (HR)
Inventor: ASKIN DAVID
IPC: C07D413/06
Filed: 1996-08-06
Abstract: Postupak sinteze epoksida formule I, naznačen time što, (A) postupak sadrži slijedeće korake: (a) dovođenje u dodir jednog ekvivalenta alil acetonida formule II, gdje je spomenuti alil acetonid otopljen u izopropil acetatu, s vodenom otopinom natrij bikarbonata i između 0.5 i 1.0 ekvivalenata 1,3-dikloro-5,5-dimetilhidantoina; (b) hlađenje dobivene smjese na između 5°C i 10°C; (c) dodavanje u smjesu vodenog natrij jodida u suvišku, grijanje reakcijske smjese na između 21°C i 25°C, a nakon toga ostavljanje reakcijske smjese da stoji tijekom razdoblja od 1 do 8 sati; (d) prekidanje reakcije dodavanjem vodenog natrij sulfita, čime nastaje jodohidrin formule III, i (e) dodavanje natrij metoksida u metanolu da bi se potaknulo oblikovanje epoksida formule I; ili (B) postupak sadrži slijedeće korake: (a) dovođenje u dodir jednog ekvivalenta alil acetonida formule II, gdje je taj acetonid otopljen u THF, s vodenom otopinom natrij bikarbonata i joda u suvišku; (b) ostavljanja reakcijske smjese da stoji tijekom razdoblja od 3 do 8 sati; (c) prekidanje reakcije dodavanjem vodenog natrij sulfita, čime nastaje (d) dodavanje natrij metoksida u metanolu da bi se potaknulo stvaranje epoksida formule I; ili (C) postupak sadrži slijedeće korake: (a) dovođenje u dodir jednog ekvivalenta alil acetonida formule IIgdje je taj alil acetonid otopljen u izopropil acetatu, s vodenom otopinom natrij bikarbonata i između 1.0 i 2.0 ekvivalenta N-klorosukcinimida; (b) hlađenje dobivene smjese na između 5°C i 10°C; (c) dodavanje u smjesu vodenog natrij jodida u suvišku, grijanje reakcijske smjese na između 21°C i 25°C a nakon toga ostavljanje reakcijske smjese da stoji tijekom razdoblja između 1 i 8 sati; (d) prekidanje reakcije dodavanjem vodenog natrij sulfita, čime nastaje jodohidrin formule III, i (e) dodavanje natrij metoksida u metanolu da bi se potaknulo oblikovanje epoksida formule I. Patent sadrži još 1 patentni zahtjev.