baber/WOPTO huggingface dataset:
Patent FR-3121170-B1 (FR)
Title: Aube de roue mobile de turbine de turbomachine
Inventor: PELLATON BERTRAND GUILLAUME ROBIN
IPC: F01D5/06
Filed: 2021-03-25
Granted: 2023-03-10
Abstract: L’invention concerne une roue mobile de turbine de turbomachine, ladite roue mobile comportant un disque (21a) et une pluralité d’aubes comprenant chacune une pale (23) avec un bord d’attaque (A) et un bord de fuite (F), ainsi qu’un pied (24) et une plateforme intérieure (25) séparant la pale (23) et le pied d’aube (24), caractérisée en ce qu’un caisson (27) est porté au moins par ladite plateforme (25), ledit caisson (27) étant adapté pour capter un écoulement secondaire remontant du disque (21a) et/ou du pied (24), ledit caisson (27) étant conformé et dimensionné pour guider et réinjecter ces gaz à travers au moins une ouverture de réinjection (28) que comporte la partie amont de la plateforme (25), avec une orientation et une vitesse voisines de celles des gaz de ladite veine au voisinage de ladite pale (23).  Figure pour l’abrégé : figure 3
Patent FR-3122050-B1 (FR)
Title: Moteur électrique agencé pour permettre une meilleure évacuation de la chaleur générée lors de son fonctionnement
Inventor: LEDIEU CÉDRIC
IPC: H02K5/20
Filed: 2021-04-15
Granted: 2023-03-24
Abstract: L’invention concerne un moteur électrique (10) comprenant un rotor (11) monté sur un arbre (12), un stator (13) disposé autour du rotor (11), ledit stator (13) comprenant un corps formé par un paquet de tôles (2) et des chignons (19) faisant saillie axialement de part et d’autre du corps de stator, un palier avant (14) et un palier arrière (15) reliés entre eux, lesdits paliers avant et arrière (14, 15) formant une cavité interne dans laquelle sont logés le rotor (11) et le stator (13), dans lequel le palier arrière (15) est en forme de cloche et recouvre une partie cylindrique (142) du palier avant (14) s’étendant axialement depuis une paroi d’extrémité (141) dudit palier avant (14), le palier arrière (15) formant avec le palier avant (14) un canal interne (9) de circulation d’un premier fluide de refroidissement à l’intérieur duquel circule un premier fluide de refroidissement, ledit premier fluide de refroidissement pénétrant à l’intérieur du canal interne (9) par l’intermédiaire d’un premier canal d’entrée de fluide (26) formé radialement à travers le palier arrière (15) et sortant du canal interne (9) par l’intermédiaire d’un premier canal de sortie de fluide (27) formé radialement à travers le palier arrière (15), caractérisé par le fait que le palier avant (14) présente une nervure saillante (28) s’étendant radialement en direction d’une face interne (152) du palier arrière (15), ladite nervure (28) formant un séparateur pour le canal interne (9), lesdits premiers canaux d’entrée et de sortie de fluide (26, 27) débouchant respectivement de part et d’autre de ladite nervure (28), et par le fait que le moteur électrique (10) est refroidi par ailleurs par un deuxième fluide de refroidissement circulant dans le paquet de tôles (2) du stator (13) et sur les chignons (19) du stator (13), ledit deuxième fluide de refroidissement étant alimenté par l’intermédiaire d’au moins un deuxième canal d’entrée de fluide (31), ledit au moins un deuxième canal d’entrée de fluide (31) étant au moins partiellement formé à travers la nervure (28) du palier avant (14).    Figure 8
Patent FR-3113659-B1 (FR)
Title: Système de stockage de bacs comprenant des robots équipés de crochets ou de doigts de préhension et de levage de bacs et procédé de préhension de bacs correspondant
Inventor: CHATAIN MARC
IPC: B65G1/04
Filed: 2021-08-31
Granted: 2022-08-12
Abstract: L’invention concerne un système de stockage et de restitution automatique de produits comprenant :  - une installation de stockage des bacs comprenant une pluralité de colonnes de stockage agencés suivant une grille et configurées pour recevoir un empilement vertical de bacs, et   - au moins un robot comprenant des moyens de préhension et de levage d’au moins un bac comprenant un support mobile configuré de sorte à pouvoir coulisser verticalement autour desdits bacs.  Selon l’invention, lesdits moyens de préhension et de levage comprennent au moins un crochet monté pivotant par rapport audit support ou un doigt guidé en translation dans une coulisse horizontale coopérant avec un ou plusieurs ressorts de rappel, lesdits bacs présentant au moins une patte présentant un logement de verrouillage dudit crochet sensiblement tourné vers le bas et une portion inclinée sensiblement tournée vers le haut permettant de repousser ledit crochet ou ledit doigt vers l’extérieur dudit bac lorsque ledit support se déplace vers le bas.  Figure à publier : 5
Patent FR-2239978-B1 (FR)
IPC: B67D7/32
Filed: 1974-08-02
Granted: 1977-03-25
Abstract: A dental apparatus including a plurality of handpieces, each having associated therewith an electrical appliance such as, for example, a miniature drive motor, a generator for generating HF-oscillations, or an electrical valve for controlling the airflow of a turbine, whose operative condition (rotational speed, power output or valve flow-section) is variable through a change in the operating voltage by means of an adjusting element. The apparatus includes a single electrical supply module for all appliances, which is connected to a voltage source, and whose output provides tap-offs for the appliances, including a common adjusting element for all appliances which is connected in the control circuit of the supply module, through which the output voltage of the supply module may be varied between a minimum and a maximum value, the appliances having switch means associated through which, dependent upon use of one or another handpiece, one or another appliance may be connectable with the output of the supply module, and in which the supply module is so constructed so as to deliver the required operating voltages for obtaining the desired operating condition of the respective appliance.
Patent FR-2280018-B1 (FR)
IPC: F16L47/02
Filed: 1975-05-07
Granted: 1980-08-14
Abstract: A weldable subassembly for connecting branch pipes to a molded plastic main pipe is formed with a pair of hinged arcuate members adaptable to be placed around the main pipe and welded thereto by electrical current passed through an interposed mat containing electrical heating wires. The arcuate members are pivotally interconnected by a hinge member which extends on one side thereof longitudinally of the main pipe, and which enables separation of the opposite side of the arcuate members so that they may be placed about the pipe. The opposite sides of the arcuate members form a slight gap therebetween which also extends longitudinally of the main pipe and the heating wire mat has a longitudinal edge which is attached, by welding or the like, to the inner surface of one of the arcuate members at a point intermediate the hinge member and the opposite side of the arcuate member.
Patent FR-2446357-B1 (FR)
IPC: A47G9/00
Filed: 1979-01-12
Granted: 1985-07-12
Abstract: Insertion process of pulverulent products (3) so called "super absorbing" in a fiber structure. The powder of the super absorbing product (3) is deposited on a fiber layer (1), a fiber mat (2) comes on top for covering and the fiber mat is bound to said fiber layer, according to cohesion lines and/or points (4), so as to define between said layer and said mat spaces in which a certain amount of powder of super absorbing product (3) is trapped. Application to absorbing fiber structures, particularly sanitary towels.
Patent FR-2434313-B1 (FR)
IPC: B60W10/10
Filed: 1979-08-23
Granted: 1984-05-25
Abstract: In a hydraulic control system for an automatic power transmission, there is provided an upshift scheduling valve by means of which the release of a frictional unit contributive to the second forward drive gear ratio is retarded in relation to the rate at which a frictional unit contributive to the third forward drive gear ratio and further with the load on the engine so that the two frictional units are permitted to be concurrently operative for an adequate period of time preventing the engine from racing during shifting from the second gear ratio to the third gear ratio in the automatic forward drive range.
Patent FR-2465758-B1 (FR)
IPC: C08G63/18
Filed: 1979-09-21
Granted: 1984-10-12
Abstract: Anisotropic melts are disclosed which can be shaped, based on aromatic polyesters containing linkages of the arylaliphatic ether type. These melts consist of homopolyesters having units of the formulae: (I) and (II) in which n equals 4 or 6 and X=H, Cl or CH3, with the proviso that when n equals 4, X only represents Cl or CH3, the flow points of these polymers being between 200 DEG and 340 DEG C. These anisotropic melts make it possible to obtain filaments, films and molded articles possessing good mechanical properties.
Patent FR-2483785-B1 (FR)
IPC: A61M16/00
Filed: 1980-06-10
Granted: 1985-02-22
Abstract: This invention relates to a respirator provided with a supply circuit and a utilization circuit, with a breathable gas accumulator, a distributor and a cyclic action control device. The respirator comprises an auxiliary make-up circuit for providing a make-up or complement of breathable gas, a discharge circuit for the breathable gas and a ventilation corrector device sensing the pressure in the utilization circuit and acting on said make-up circuit and discharge circuit to provide a complement or withdrawal of breathable gas. The invention is applicable for treatment of respiratory inadequacies performed in hospital or domestic environments.
Patent FR-2485539-B1 (FR)
IPC: C07D491/04
Filed: 1980-06-26
Granted: 1983-07-29
Abstract: The present invention relates as new industrial product to a derivative of pyrano-indole chosen from the group constituted by: (i) the pyrano[2,3-g]indoles of general formula: Io in which: X represents a group +TR (where R is a lower alkyl group, OH, lower alkoxy, tosyloxy, NH2) or (where R' and R'', which are identical or different, each represent H or a lower alkyl); R1 represents an atom of hydrogen, a lower alkyl group, or COY1 (where Y1 is a lower alkyl group, an amino acid group CH2CH(COOH) NH2 or an aminoalkylene group -(CH2)n-NR'R'' in which is a whole number between 1 and 4 and R' and R'' are defined as hereinabove); R2 represents an atom of hydrogen, or a COY2 group (where Y2 is OH or lower alkoxy; R3 represents an atom of hydrogen, an atom of halogen, a CHO group, lower alkyl, CF3, (CH2)nNR'R'' or CO-CONR'R'' (where n, R' and R'' are defined as hereinabove), and R4 represents an atom of hydrogen, an atom of halogen, an OH group, lower alkyl, lower alkoxy, CF3 or NR'R'' (where R' and R'' are defined as hereinabove); (ii) the pyrano [3,2-f]indoles of general formula: I'o where X, R1, R2, R3 and R4 are defined as hereinabove; and (iii) their acid addition salts. The invention also relates to the process for preparing this derivative and to its application in therapeutics.
Patent FR-2512634-B1 (FR)
IPC: A01N63/50
Filed: 1981-09-14
Granted: 1984-11-16
Abstract: 1. Process for increasing cereal yield by spraying with a foliar absorption product obtained by hydrolysis of natural organic materials rich in proteins, characterised in that the product is sprayed on to the cereal at the stage of the beginning of tiller formation.
Patent FR-2524633-B1 (FR)
Inventor: BUCHNER HANS-JOACHIM
IPC: G01B9/02
Filed: 1983-03-31
Granted: 1987-02-13
Abstract: The invention relates to a standing wave interferometer for measuring optical path differences in which a standing wave is produced between a monochromatic light source and a reflector. The displacement of the bulges and nodal points of the standing wave due to displacement of the reflector is sampled by a sampling normal inserted into the standing wave and having two photodetecting layers at a mutual space of kx lambda /8, k being any desired odd integer. The sampling signals are fed into an electronic evaluation unit where these are processed. The measuring object, when having a well-reflecting surface can be the reflector itself, without the necessity of adjusting the same accurately to the incident light beam.
Patent FR-2550392-B1 (FR)
Inventor: VILLEMEUR PHILIPPE DE
IPC: H01R11/28
Filed: 1983-08-02
Granted: 1986-05-23
Abstract: 1. An electrical terminal connector comprising at least one tubular portion being suitable for being removably fixed by elastic deformation to a cylindrical terminal (10) and being formed by a blank (1) of flat sheet metal substantially rectangular, a tab (5) being cut out in one of the sides of said blank (1), characterized in that : - said tubular portion is formed by spirally winding said blank (1), said side of said blank (1) including said tab (5) being disposed on said free face of said tubular portion ; in that - said tab (5) is folded radially, through a window (6) cut out through the adjacent turns of said tubular portion and is standing proud from the contact face of said tubular part ; and in that - the width of said window (6) enables the circonferential moving of said tab (5) between a first position in which said turns are close to one another and a second position in which said turns are not so close as in said first position, so that the contact with said terminal (10) is provided in the section of said tab (5) in the one of said first and second positions causing the most stressed state of said spiral winding.
Patent FR-2572205-B1 (FR)
Inventor: RIKUNA KENJI
IPC: G07F7/10
Filed: 1985-10-18
Granted: 1990-10-19
Abstract: An IC card (14) is placed on a card terminal main body (1), and an internal IC of the IC card is electrically connected to an electrical circuit in a terminal (40) through a connector (14a). Input data entered by a card holder at a keyboard (2) and data read out from the IC card (14) are encrypted in accordance with a predetermined encryption algorithm and are compared with each other. Authenticity of the card terminal (40) and the IC card (14) is determined in accordance with the comparison result.
Patent FR-2601371-B1 (FR)
Inventor: TARDY MICHEL
IPC: A61L27/00
Filed: 1986-07-11
Granted: 1989-05-12
Abstract: Collagen is submitted to a controlled oxidation by treatment with a solution of periodic acid or of a periodate, notably of sodium. Application to gels, implants, lenses, films, spheres, etc., of collagen.
Patent FR-2623955-B1 (FR)
Inventor: HAGHIRI MOHAMMAD REZA
IPC: H04N7/26
Filed: 1987-11-27
Granted: 1990-04-27
Abstract: Device for estimating motion in an image sequence comprising first, second and third image memories (10, 20, 30) placed in series in order to continuously ensure the respective storage of three successive images labelled for example by their rank 2k, 2k + 1, 2k + 2 in the image sequence, and a recursive displacement estimator (40) receiving the output from the said first and third image memories in order to update with each extension of the classification tree the displacement vectors relating to the nodes of the tree and send them to a delayed decision circuit (50), the said delayed decision circuit receiving, on the one hand, the said updating and, on the other hand, the outputs from the said image memories, and delivering, for each block preceding the current block of L blocks, the information from the group into which this preceding block is finally classified, and the information from the corresponding displacement vector. This device can be used in particular for the transmission of high-definition television pictures, as well as in the field of remote conferencing or that of recording images.
Patent FR-2630107-B1 (FR)
Inventor: ROSSEY GUY
IPC: C07C323/31
Filed: 1988-04-19
Granted: 1990-06-08
Abstract: Process for the preparation of (+)-(2S,3S) methyl 3-[2-amino- phenyl)thio]-2-hydroxy-3-(4-methoxyphenyl)propionates corresponding to the general formula (I) in which X denotes a hydrogen or chlorine atom. <??>A 2-aminothiophenol substituted by X is reacted with (-)-(2R,3S) methyl 2,3-epoxy-3-(4-methoxyphenyl)propionate.
Patent FR-2630338-B1 (FR)
IPC: A63C10/08
Filed: 1988-04-26
Granted: 1990-12-14
Abstract: The binding assembly according to the invention comprises a first binding (1) and a second binding (2) each provided with a plate (20, 120) retained by means of a fixed stop (16) and a movable stop (18). The movable stops (18, 118) slide in their sockets and are connected by a cable (40). The triggering of one of such plates (20) releases the movable stop (18) so that the cable (40) releases also the second movable stop (118) and the second plate (120).
Patent FR-2664989-B1 (FR)
Inventor: HERVE DRUAIS
IPC: F16M11/12
Filed: 1990-07-18
Granted: 1992-10-30
Abstract: PCT No. PCT/FR91/00583 Sec. 371 Date Jun. 23, 1993 Sec. 102(e) Date Jun. 23, 1993 PCT Filed Jul. 15, 1991 PCT Pub. No. WO92/01963 PCT Pub. Date Feb. 6, 1992.A device (2) for supporting and positioning a microscope, the device comprising a support suitable for being tied to a fixed frame of reference, and a plate suitable for supporting a microscope (17), an intermediate moving element (7) being connected firstly to said support (2) via a first series of motor-driven hinged members (6) of parallel type structure having three Cartesian XYZ degrees of freedom and to said plate via a second series of motor-driven members (9) gimbal-type structure providing three degrees of freedom in rotation, the device including control means generating control signals that are used by a computer for servo-controlling the displacement of the microscope (17).
Patent FR-2681781-B1 (FR)
Inventor: RIBIER ALAIN
IPC: A61K8/00
Filed: 1991-09-30
Granted: 1995-06-02
Abstract: Anhydrous composition (such as lipstick or foundation) containing, in addition to the fatty phase consisting of oils, fats and surfactants and optionally waxes, a vesicular lipid phase containing at least one ionic or nonionic amphiphilic lipid and optionally additives. The anhydrous composition also preferably contains at least one cosmetic or dermopharmaceutical active ingredient. In the presence of an aqueous phase, these compositions release vesicles of vesicular lipid phase and potentiate the activity of the cosmetic and/or dermopharmaceutical active ingredients of the composition.
Patent FR-2695848-B1 (FR)
Inventor: POIRIER JACQUES
IPC: B22D41/58
Filed: 1992-09-21
Granted: 1994-12-09
Abstract: Casting tube for metal, including a body (22) made from refractory material, in which a flow channel (24) for the molten metal is provided. The tube includes an annular chamber (32) provided in the body (22), arranged around the channel (24) in the vicinity of the periphery of this channel, extending virtually over the entire length of the channel, connected to means (34) for creating a reduced pressure (vacuum) with respect to the environment of the tube. The chamber (32) forms a screen to the migration of gaseous products, such as carbon monoxide, towards the channel. The tube may also include a sleeve (30) made from refractory material interposed between the periphery of the channel (24) and the chamber (32). The tube is used preferably for the continuous casting of steel.
Patent FR-2770625-B1 (FR)
Inventor: FUHLHABER MICHEL
IPC: F24H1/32
Filed: 1997-10-31
Granted: 1999-12-17
Abstract: The heat exchanger, having projecting studs (4) on its lateral surfaces (2,3), has an inner chamber with a chicane for the heat-carrying fluid formed by lower (30) and upper (31) deflectors and lower (26) and upper (26) partitions. The partitions stop short of the end walls of the heat exchanger and form restricted passages (27,28) for the heat carrying fluid passing through them. The two deflectors are inclined upwards in relation to the flow of fluid between the inlet (21) and outlet (22) of the heat exchanger.
Patent FR-2781593-B1 (FR)
Inventor: NATHAN GUY
IPC: H04N5/445
Filed: 1998-07-22
Granted: 2001-01-12
Abstract: The system comprises a central processing unit (1) with connection to high capacity storage device (21), modem (41) and high resolution display (62). Sound output is set by the controller (5) driving amplifier (53) and speakers (54). A remote controller (31) provides electromagnetic signals to the receiver (51) connected to the sound control circuit (5) as well as selection circuit (3). The system comprises a central processing unit (1) with connection to high capacity storage device (21), modem (41) and high resolution display (62). Sound output is set by the controller (5) driving amplifier (53) and speakers (54). A cordless microphone (55) may also be connected to the sound controller (5). The collector unit (3) takes inputs from a variety of sources including locking device (32), manager's remote controller (31), touch screen (33), keyboard (34) and payment unit (35). The keyboard (34) and monitor permit programing of the CPU (1). The remote controller (31) provides electromagnetic signals to the receiver (51) connected to the sound control circuit (5) as well as selection circuit (3).
Patent FR-2785749-B1 (FR)
Inventor: LECLERC OLIVIER
IPC: H04B10/2507
Filed: 1998-11-09
Granted: 2000-12-15
Abstract: The soliton equilibrium of collisions systems applies to multiplexed wavelength channels. The wavelength of the different channels is chosen such that the time bits of the different channels are synchronised in an amplifier at a point in a fibre section. The dispersion and wavelength of the fibre section are chosen to limit the collision glitches between solitons of different channels.
Patent FR-2789102-B1 (FR)
Inventor: SANDOZ JEAN LUC
IPC: E04C2/12
Filed: 1999-02-03
Granted: 2001-04-13
Abstract: A building slab is disclosed which is mountable on a support structure and capable of supporting a fixed or mobile load. The slab includes a base structure having a plurality of parallel planks, rectangular in cross-section, and assembled together with nails or screws. The planks have their longitudinal axis parallel to a plane of the slab, and are alternately offset with respect to one another and perpendicularly to the plane of the slab. The base structure is covered, at least over the entire surface to receive the load, with a continuous panel which extends over its entire width and is fixed at least against a top surface of the planks so that the load exerted on the panel is distributed over several lateral planks adjacent to those against which the load is directly exerted. The distribution of the load is along an axis perpendicular to the planks and parallel to the direction in which the planks are nailed or screwed together.
Patent FR-2801833-B1 (FR)
Inventor: BERTONCINI HENRI
IPC: F16C13/00
Filed: 1999-12-03
Granted: 2003-05-16
Abstract: The invention concerns a sleeve to be mounted on a metal support cylinder and including at least one functional covering ( 20 ) forming the external surface of the sleeve, and an integration covering ( 21 ) on the cylinder ( 1 ) whose constitutive material is intended to be fixed to the metal of the cylinder by a physical link. The invention is applicable to the transformation of lap products.
Patent HU-223068-B1 (HU)
Title: Process for producing prostanoide pge1
Inventor: SZABO TIBOR
IPC: B01J23/44
Filed: 1995-12-20
Abstract: PCT No. PCT/HU96/00078 Sec. 371 Date Sep. 18, 1998 Sec. 102(e) Date Sep. 18, 1998 PCT Filed Dec. 18, 1996 PCT Pub. No. WO97/22581 PCT Pub. Date Jun. 26, 1997New process for the preparation of prostaglandin E1 of formula (I) starting from the compound of formula (II).