baber/WOPTO huggingface dataset:
Patent FR-3112851-B1 (FR)
Title: Dispositif et procédé de détection optique de position
Inventor: VIOLLET STÉPHANE
IPC: G01D5/26
Filed: 2020-07-24
Granted: 2022-09-09
Abstract: Dispositif de détection optique de position (1) adapté à déterminer la position relative de deux objets (2,4), ce dispositif comportant un ensemble photonique (5) qui comporte une ligne de composants photoniques (7) le long de laquelle la valeur de la grandeur physique représentative de chaque composant photonique (7) est pondérée en fonction de la position du composant photonique (7) le long de la ligne.  Figure pour l’abrégé : Fig.1
Patent FR-3107851-B1 (FR)
Title: Dispositif de préhension de surface par aspiration pour aspirer et manipuler des objets avec des capteurs de pression
Inventor: VIDACAK ROBERT
IPC: B25J15/06
Filed: 2021-03-02
Granted: 2023-10-27
Abstract: Dispositif de préhension de surface par aspiration (10) et procédé pour aspirer et manipuler des objets (16), avec un module de base (12), dans lequel une chambre à dépression (14) pouvant être dépressurisée est prévue, dans lequel le module de base (12) présente des ouvertures d’aspiration (18) sur un côté d’aspiration (20), dans lequel au côté d’aspiration (20) est associée une structure (22) élastique pouvant être comprimée présentant des ouvertures de passage (26) correspondant aux ouvertures d’aspiration (18), avec une surface de contact (30) destinée à venir en contact avec l’objet à aspirer (16), dans lequel en fonctionnement la structure (22) ou une section de la structure (22), où aucun objet (16) n’est maintenu aspiré au niveau de la surface de contact (30), prend un état neutre, et dans lequel en fonctionnement, la structure (22) ou une section de la structure, où des objets (16) sont maintenus aspirés au niveau de la surface de contact (30), prend un état comprimé, caractérisé en ce que des capteurs de pression (32) sont prévus entre le module de base (12) et la structure (22) ou dans la structure (22), qui sont configurés de sorte qu’ils génèrent des signaux de capteur à l’état comprimé, qui représentent les forces de pression agissant sur la structure.  Figure pour l’abrégé : [Fig. 1]
Patent FR-3123444-B1 (FR)
Title: Système d'étalonnage optimisé pour analyseur de gaz
Inventor: BLANC JEAN-LUC
IPC: G01N33/00
Filed: 2021-05-27
Granted: 2023-04-21
Abstract: Un procédé d’analyse de la teneur d’un composant dans un mélange de gaz (5), teneur mesurée à l’aide d’un analyseur de gaz (1), se caractérisant en ce qu’une incertitude de mesure est calculée pour chaque mesure , et où selon l’invention, on propose de produire par un mélangeur (2, 6), un mélange de gaz qui donne le même signal que l’échantillon inconnu, où connaissant le signal de mesure obtenu pour l’échantillon, on procède de façon itérative pour produire un mélange de gaz qui donne le même signal, un algorithme de type simplex (3) permettant alors de générer par itération la concentration de gaz qui donne le même signal que celui de l’échantillon inconnu, et lorsque les signaux de mesure générés par l’échantillon de gaz et par la teneur générée par le mélangeur de gaz sont égales alors la concentration qu’a généré le mélangeur sert de référence pour établir la mesure de concentration de l’échantillon.  Figure de l’abrégé : Fig. 1
Patent FR-3127510-B1 (FR)
Title: Tente modulable
Inventor: DUBOIS THOMAS
IPC: E04H15/34
Filed: 2021-09-28
Granted: 2023-10-20
Abstract: L’invention concerne une tente modulable avec un module arrière (1a) comprenant des arceaux (4a, 4b) supportant une partie arrière de la toile, chacun desdits arceaux étant arqué entre deux articulations inférieures (5g, 5d) pour permettre le déploiement réversible du module arrière (1a) entre une configuration de rangement empilée à plat et une configuration d’utilisation avec les arceaux (4a, 4b) espacés angulairement pour former un espace abrité arrière, ainsi qu’un module avant (1b) comprenant des bras (8a, 8b) de support d’une partie avant de la toile, chacun desdits bras présentant une extrémité supérieure (10a, 10b) engagée dans une articulation centrale (9) solidaire de l’arceau avant (4b) du module arrière (1a), et agencée pour permettre le déploiement réversible du module avant (1b) entre une configuration de rangement avec les bras (8a, 8b) rabattus et une configuration d’utilisation avec les bras (8a, 8b) espacés angulairement pour former un espace abrité avant.  Figure 3
Patent FR-2269298-B1 (FR)
IPC: A01F7/06
Filed: 1975-04-29
Granted: 1980-01-04
Abstract: The present invention is directed to concaves used in axial flow threshing and separating machines which will facilitate the movement of all types of crop material across and through the concave.
Patent FR-2463521-B1 (FR)
IPC: H03G11/02
Filed: 1979-08-07
Granted: 1983-09-02
Abstract: The passive limiter is formed by at least two parallel micro-strip lines, a slot line orthogonal to the two micro-strip lines and a pair of diodes having the same polarity and placed on each edge of the slot line facing one another, the assembly of these three lines and the diodes forming at least two micro-strip line-slot line transitions.
Patent FR-2482834-B1 (FR)
IPC: A24C5/14
Filed: 1981-04-28
Granted: 1985-06-28
Abstract: A manufacturing machine for simultaneously producing two continuous cigarette rods, in which a continuous flow of shredded tobacco particles is fed to the lower end of a rising duct, an upper portion of which is constituted by two rising channels terminating below a suction conveyor belt and disposed side-by-side in a direction transverse to the direction of movement of this latter.
Patent FR-2524425-B1 (FR)
IPC: B65D55/08
Filed: 1982-03-31
Granted: 1985-07-12
Abstract: A tamperproof closure comprises a cap which is surrounded by a sleeve, the latter having a ring which is separated upon opening of the closure to signal such opening. The sleeve is provided with grooves receiving ribs on the outer surface of the cap, the ribs being flanked by shoulders of the sleeve to axially couple the two members together. The cap provides the seal for the neck of the container and both members can be separately molded from synthetic resin.
Patent FR-2535509-B1 (FR)
IPC: G21C7/26
Filed: 1982-10-27
Granted: 1985-07-26
Abstract: 1. A process for operating a light water moderated and cooled nuclear reactor having a core consisting of fuel assemblies immersed in the moderated and cooling light water and which are at least partially replaced at predetermined intervals, corresponding to operating cycles of the reactor, wherein : during a first phase of the cycle, neutron energy spectrum variation bars which are regularly distributed in the core are maintained within the core for decreasing the ratio between the volume of moderator and the volume of fissile material in the core and for shifting the neutron energy spectrum towards higher energies and, during a second phase of the cycle, the spectrum variation bars are withdrawn for operating with a lower energy spectrum, characterized in that the spectrum variation bars contain fertile material which absorbs the slow or low energy neutrons for locally obtaining an increased shift of the neutron energy spectrum towards higher energies resulting in an increased conversion of fertile fuel material into fissile fuel material.
Patent FR-2589017-B1 (FR)
Inventor: LAUMOND YVES
IPC: H02K55/04
Filed: 1985-10-17
Granted: 1990-07-27
Abstract: A synchronous machine having a rotor which is fixed to a shaft supported in bearings, said machine having its rotor (1) and stator (2) windings cooled by very low temperature helium, with each of the windings and the gap (4) therebetween being in a vacuum enclosures. The said rotor and stator windings and the said gap are disposed inside a common enclosure (13) connected to a common vacuum source (17), and said gap is separated from the bearings (14) of the rotor shaft (3) by vacuum-resisting oil seals (15) and by cryogenic traps (16).
Patent FR-2594890-B1 (FR)
Inventor: LEFEVRE REMI
IPC: F02D41/26
Filed: 1986-02-25
Granted: 1990-03-09
Abstract: According to this process, the computer determines opening time (Ti) of the injector from a nominal time (Tin) as a function of the parameters of the engine operation and of a proportional and integral correction term ( alpha  cl) as a function of the state of the signal of probe  lambda . More particularly, a richness predictive estimate (Re) of the exhaust gases is made from the engine operating parameters and from pure delay (m), determined experimentally, between injector (2) and probe (12), at least a simulated probe signal (Ss  lambda ) is produced from said richness predictive estimate, said correction term ( alpha  cl) is produced from simulated probe signal (Ss  lambda ) and said correction term ( alpha cl) is modified periodically in response to the detection of a difference between the state of measured probe signal (S  lambda ) and the state of a delayed simulated probe signal (S''s  lambda ). Application to vehicles with internal combustion engines.
Patent FR-2610123-B1 (FR)
Inventor: ARZI MOHAMMAD
IPC: G06F17/00
Filed: 1987-01-28
Granted: 1989-06-09
Abstract: Method for automatically processing a digitised signal of the type comprising a succession of slowly varying phases representing the phenomenon under study, and rapidly varying phases, consisting in rejecting the said rapid phases and in extrapolating the slowly varying phases, and in carrying out at least the following steps: - the said signal is sampled and digitised, the sampling frequency being greater than the Shannon frequency, - the digitised signal is differentiated with a digital differentiator filter, - a global function for membership of the slow phase for each of the sampled values is constructed in the course of a first sweep of the derivative of the sampled digital signal, - the global form of the signal is detected by fitting a curve to the derivative of the signal using the least squares criterion, - a fine function for membership of the slow phase for the sampled values is constructed in the course of a second sweep, - the sampled values are classified according to their membership of the slow phases or of the rapid phases,  - the rapid phases are eliminated,  - a slow-phase cumulated signal is constructed. The invention relates in particular to the processing of images, or the processing of nystagmic signals or automatic classification. The invention also relates to a device for implementing this method.
Patent FR-2636061-B1 (FR)
Inventor: PILGRIM WILLIAM ROBERT
IPC: C07C43/21
Filed: 1988-09-07
Granted: 1990-11-09
Abstract: This process consists in reacting a 1-acyloxyadamantane whose acyl radical contains from 1 to 4 carbon atoms with a receptor compound, in a solvent of the linear aliphatic or cycloaliphatic hydrocarbon type, in the presence of concentrated sulphuric acid at room temperature. 
<??>This process is very particularly intended for the adamantylation of aromatic compounds.
Patent FR-2659871-B1 (FR)
Inventor: YVES CHAUVIN
IPC: C07C11/02
Filed: 1990-03-20
Granted: 1992-06-05
Abstract: Nonaqueous liquid composition of ionic nature, resulting from bringing at least one alkylaluminium dihalide into contact with at least one quaternary ammonium halide and/or at least one quaternary phosphonium halide, the said composition being liquid below 80 DEG C, for example between -70 and +40 DEG C. 
<??>Use as a solvent for catalysts for olefin dimerisation, codimerisation or oligomerisation.
Patent FR-2672233-B1 (FR)
Inventor: JEAN-JACQUES MAZERAN
IPC: B22C21/01
Filed: 1991-02-01
Granted: 1993-05-07
Abstract: The invention concerns a device and method for continuous fabricating of foundry molds from granular material. The device consists of a frame (10) with lights (11) supporting through swivels (31) caissons (30, 40) with large partitions (42) provided with grooves (421) into which pattern-plates (60) are inserted, and with small partitions (43) provided with suction holes (431); the caissons being connected to a vacuum source through flexible hoses controlled by solenoid valves; the whole assembly being placed after heat-forming of a polymer film (92) around a grid (70) with a hollow rib (74) and filter (741) connected to a vacuum source through a connector (75).
Patent FR-2680883-B1 (FR)
IPC: H04B10/61
Filed: 1991-08-30
Granted: 1993-11-19
Abstract: This method of control of an optical wavelength converter (2), as a function of the desired emission wavelength, is such that the said wavelength converter having an optical signal input (4) for receiving an optical signal whose wavelength is to be converted, an optical signal output (5) for emitting an optical signal whose wavelength is the desired wavelength, after conversion, and at least one control electrode (6, 7) for applying at least one electrical signal with a view to the control of the wavelength of the optical emission signal, it includes: - a so-called calibration phase itself including: +/- the establishing of a law relating one at least of the said electrical control signals to the said desired emission wavelength, +/- the storing of the said law in memory means (11), - a so-called operational phase itself including: +/- an addressing of the said memory means by the desired output wavelength, +/- a digital/analog conversion (121, 122, 161, 162) of the data output by the memory means thus addressed, for application to the said control electrode, or to the said control electrodes
Patent FR-2684885-B1 (FR)
IPC: A63C5/07
Filed: 1991-12-11
Granted: 1994-02-04
Abstract: PCT No. PCT/FR92/00851 Sec. 371 Date May 25, 1994 Sec. 102(e) Date May 25, 1994 PCT Filed Sep. 10, 1992 PCT Pub. No. WO93/11838 PCT Pub. Date Jun. 24, 1993A device for distributing the pressure of a ski, such as an alpine ski, over its gliding surface. The device includes at least one support element for supporting the sole of a boot, which is affixed to the ski by front and rear binding elements. A sensor element of the device is arranged for contact with the sole of the boot for capturing vertical forces of the boot during skiing. Front and rear flexion elements are positioned for transmitting respective flexion moments to the front and rear of the ski in response to the exertion of such vertical forces from the boot.
Patent FR-2686287-B1 (FR)
IPC: B29K105/24
Filed: 1992-01-20
Granted: 1994-03-11
Abstract: A method for renewing the side-walls (6) of a tyre (P) of the ''town'' type consists, after preparing the area to be renewed, in applying, over the said area and by means of a bonding gum (10), rubber blocks (11) forming, between them, grooves (12). All the operational phases of the method are carried out on a tyre (P) mounted on a vehicle and inflated to its service pressure.
Patent FR-2714828-B1 (FR)
Inventor: JEAN-CHRISTOPHE DELUMEAU
IPC: A61K31/425
Filed: 1994-01-12
Granted: 1996-02-02
Abstract: PCT No. PCT/FR95/00023 Sec. 371 Date Jul. 11, 1996 Sec. 102(e) Date Jul. 11, 1996 PCT Filed Jan. 9, 1995 PCT Pub. No. WO95/19170 PCT Pub. Date Jul. 20, 1995A method for the treatment of mitochondrial diseases, including Kearns-Sayre syndrome, MERRF syndrome, MELAS syndrome and Leber's disease, is carried out by administering to a patient in need of treatment an effective amount of riluzole or a pharmaceutically acceptable salt thereof.
Patent FR-2742158-B1 (FR)
Inventor: VELLERET GERARD
IPC: C09D7/62
Filed: 1995-12-08
Granted: 1998-01-02
Abstract: The present invention relates to inorganic particles, with the exception of silica, comprising at least one functionalized polyorganosiloxane grafted over all or part of their surface, the said polyorganosiloxane being functionalized by:at least one alkoxy group,and at least one organic group chosen from alkyls, alkenyls, mercaptoalkyls, sulphoxides, epoxys, (meth)acryloyloxy groups, amino groups, hydroxyl groups, siloxy groups, ethers, ketones, esters, phosphorus-containing groups or polymer portions comprising vinylaromatic, ether, amide or sulphur repeat units. The invention also relates to the process for the preparation of these particles. It also relates to compositions comprising the said particles and at least one thermoplastic polymer, particularly polyolefins.
Patent FR-2750958-B1 (FR)
Inventor: CONRAN SEBASTIAN
IPC: A47K10/42
Filed: 1996-07-12
Granted: 1998-11-20
Abstract: The invention proposes a dispenser of paper, or other equivalent product, including a housing storing the product in the form of folded sheets to be dispensed through a dispensing opening. The paper is contained in a detachable cartridge compatible with the paper dimensions and assembled to the dispenser inside the housing. The cartridge includes an end wall situated opposite an opening of the housing wherein is located a dispensing slot of which the shape matches the paper sheets to be dispensed. The cartridge includes walls which guide the stack of folded sheets.
Patent FR-2757521-B1 (FR)
Inventor: BARRIERE JEAN CLAUDE
IPC: A61K38/00
Filed: 1996-12-24
Granted: 1999-01-29
Abstract: Cyclosporin compounds of formula (I): wherein Alk and R are as defined herein, or a pharmaceutically acceptable salt thereof, which derivatives are useful in the treatment and/or prophylaxis of retrovirus infections.
Patent FR-2800605-B1 (FR)
Inventor: LORANT RALUCA
IPC: A61K8/00
Filed: 1999-11-08
Granted: 2002-08-16
Abstract: Cosmetic composition contains in form of water/oil emulsion, comprises at least one surfactant, and aqueous suspension of particles of at least partially crosslinked organo-polysiloxane elastomer. Composition, in the form of water in oil emulsion, contains at least one surfactant with HLB (hydrophilic/lipophilic balance) up to 7. Oil phase amounts to at least 5 wt.% (preferably 10-80 wt.%) of composition and preferably contains at least one mineral oil, and aqueous phase contains aqueous suspension of particles (preferably of size 0.1-500 ppm) of at least partially crosslinked organo-polysiloxane elastomer (these suspended particles amount to 0.1-30 wt.% of composition). Composition contains 0.5-20 wt.% (per active matter) of surfactant, and also contains 0.5-20 wt.% of solid crosslinked organo-polysiloxane elastomer, comprising at least one oxyalkylene group. Independent claims are also included for 1) use of composition as claimed in cosmetics, for treatment, protection, care, make-up removal and/or cleaning of skin, lips, and/or hair; 2) process of cosmetic treatment of skin, hair, and/or lips, comprising application of composition as claimed; 3) use of composition as claimed for production of composition of treatment of dry skin and/or lips and/or sensitive skin; and 4) use of aqueous suspension of particles of at least partially crosslinked organo-polysiloxane elastomer in aqueous phase of composition containing at least 5 wt.% of oil phase, to eliminate sticky and/or greasy effect of oil phase on treated skin etc.
Patent HR-P940935-B1 (HR)
Title: 5,6-dihydropyrone derivatives as protease inhibitors and antiviral agents
Inventor: ELLSWORTH EDMUND L
IPC: C07D211/84
Filed: 1994-11-17
Abstract: The present invention relates to novel 5,6-dihydropyrone derivatives and related structures which potently inhibit the HIV aspartyl protease blocking HIV infectivity. The 5,6-dihydropyrone derivatives are useful in the development of therapies for the treatment of bacterial and viral infections and diseases, including AIDS. The present invention is also directed to methods of synthesis of multifunctionalized 5,6-dihydropyrones and of related structures.
Patent HU-227326-B1 (HU)
Title: Process for reduction of water pollutions like arsenic, iron, manganese and organics
Inventor: HIDEG MIKLOS
IPC: B01D61/00
Filed: 2003-05-30
Abstract: A process for reducing arsenic, iron, manganese and organic material content of contaminated water, involves pre-treating the contaminated water with chemicals; and applying a two-stage separation to the pre-treated water, where the first stage is a pre-separation in liquid space and the second stage is a membrane separation that provides surface separation. The process provides concentrated discharge of waste materials. A process for reducing arsenic, iron, manganese and organic material content of contaminated water, involves pre-treating the contaminated water with chemicals; and applying a two-stage separation to the pre-treated water, where the first stage is a pre-separation in liquid space and the second stage is a membrane separation that provides surface separation. An apparatus for reducing arsenic, iron, manganese and organic material content of contaminated water, comprises a chemical mixing unit; a pre-separating unit; a mud collecting and thickening unit; and a membrane filtering unit for sparing ultra-filtering or micro-filtering. The membrane filtering unit contains a membrane reactor and a submerged membrane unit mounted in the membrane reactor. The submerged membrane unit has an input connected to a first output of the pre-separating unit; and an output connected to an input of the chemical mixing unit through a water flow that needs to be cleaned, or to an input of the mud collecting and thickening unit. The mud collecting and thickening unit has a first output connected to the input of the chemical mixing unit through the water flow to be cleaned. The output from the submerged membrane unit is an output of cleared water of the apparatus. The process provides concentrated discharge of waste materials. In the process, the waste material produced during the pre-separation stage is led from a second output of the pre-separating unit to the mud collecting and thickening unit, while the pre-separated liquid is led from the first output of the pre-separating unit to the membrane reactor of the membrane filtering unit filled with liquid, where a sparing membrane separation is performed in the submerged membrane unit. The thickened product from an output of the membrane reactor, and the water from an output of the mud collecting and thickening unit, are led back to a water flow which is to be cleaned. The concentrated waste product containing arsenic is led away from the output, and the cleared water filtered by the membrane is obtained from the output of the submerged membrane unit.
Patent HU-230986-B1 (HU)
Title: Pharmaceutical compositions of amino acids and riboflavin useful to reduce toxic effects of cytotoxic chemotherapy
Inventor: BURZYNSKI STANISLAW R
IPC: A61P39/02
Filed: 2002-11-21
Abstract: Pharmaceutical compositions effective in alleviating or reducing the effects of fatigue and weakness associated with cancer and cancer chemotherapy are disclosed. The pharmaceutical compositions of the present invention comprise riboflavin, effectors of the urea cycle in free form or pharmacologically acceptable salts thereof, and amino acids selected from the groups of essential and non-essential amino acids, in free form or pharmaceutically acceptable salts thereof, suitably combined with appropriate carriers, diluents, or excipients. Also disclosed are methods of alleviating or reducing the effects of fatigue and weakness associated with cancer and cancer chemotherapy by administration of pharmaceutical compositions of the present invention.