baber/WOPTO huggingface dataset:
Patent FR-3116744-B1 (FR)
Title: Machine laser et procédé de fabrication à détection de seuils de plasma
Inventor: HOURDIN PASCAL
IPC: B23K26/03
Filed: 2020-11-27
Granted: 2023-10-20
Abstract: L’invention porte sur une machine de fabrication (1) caractérisée en ce qu’elle comprend :- au moins une tête laser (2), - au moins un capteur de plasma (3) agencé pour mesurer le plasma généré par l’interaction du faisceau laser sur la pièce à fabriquer, - au moins un moyen de réglages en position (6) de l’au moins un capteur de plasma (3) par rapport à l’au moins une tête laser (2), - un dispositif d’approvisionnement en métal d’apport (4), - un dispositif d’approvisionnement en gaz inerte (5), - un module électronique de commande (7) comparant la ou les valeurs détectées par l’au moins un capteur de plasma à des valeurs prédéterminées d’émission de plasma, et commandant l’au moins une tête laser, le dispositif d’approvisionnement en métal d’apport et le dispositif d’approvisionnement en gaz inerte.    Figure à publier avec l’abrégé : Fig. 1
Patent FR-3105497-B1 (FR)
Title: Installation de service d’un chariot élévateur équipé d’un système de capteurs sensibles aux mouvements
Inventor: HOWEY ANSGAR
IPC: G06F3/044
Filed: 2020-12-08
Granted: 2023-04-14
Abstract: TITRE : Installation de service d’un chariot élévateur équipé d’un système de capteurs sensibles aux mouvements Installation de service (30) d’un chariot élévateur comportant une surface de service (40) munie d’un système de capteurs sensibles au mouvement (70), coopérant avec une installation de traitement de données (60),  au moins une fonction de travail du chariot élévateur se commandant à l’aide d’une manœuvre de service comprenant un mouvement de doigt dans la région de la surface de service (40).  L’installation de traitement de données (60) contient l’enregistrement de mouvements relatifs de doigts les uns par rapport aux autres, définis pour différentes manœuvres de service pour vérifier la manœuvre de service.  L’installation de traitement de données (60) est conçue pour comparer les données de capteurs du système de capteurs (70) avec les mouvements relatifs enregistrés et de ne libérer la manœuvre de service que si une concordance a été reconnue.  Figure 3
Patent FR-3129219-B1 (FR)
Title: Procédé de localisation d'un véhicule
Inventor: VILLIEN CHRISTOPHE
IPC: G01S5/00
Filed: 2021-11-18
Granted: 2023-10-27
Abstract: Procédé de localisation d'un véhicule Ce procédé comporte :  a) à un instant tuj, le déclenchement (148) d'un échange de signaux radio entre un émetteur-récepteur mobile fixé sur le véhicule et un émetteur-récepteur fixe, puis b) le calcul (164) d'une distance brute seulement à partir des instants d’émission ou de réception des signaux radio échangés,   c) la construction (140) d'une position estimée du véhicule à un instant tm,   d) la correction de la distance brute calculée puis, l'utilisation de cette distance brute corrigée pour corriger la position estimée. Cette correction comporte :  - le calcul d'une vitesse apparente va0 de déplacement du véhicule en direction de l'émetteur-récepteur fixe, puis  - l'ajout (170) à la distance brute calculée, d'un terme correctif δd0 calculé à partir de la relation suivante : δd0 = va0.DT0, où DT0 est égal à la durée écoulée entre les instants tuj et tm.  Fig. 3
Patent FR-2454362-B1 (FR)
IPC: C25B13/04
Filed: 1979-04-17
Granted: 1982-03-05
Abstract: 1. Process for the manufacture of a permeable diaphragm, in situ, on a perforated cathode of a cell for the electrolysis of aqueous solutions of alkali metal halides, in which an aqueous suspension of asbestos fibres and of a thermoplastic polymer in the divided solid state is prepared, the suspension is sucked through the perforated cathode in order to form thereon a sheet containing the fibres and the polymer, and the sheet is heated on the support in order to melt the polymer, characterized in that the polymer used is selected from amongst polymers derived from unsubstituted alpha-olefines containing from 2 to 10 carbon atoms in their molecule, and in that, before the suspension is sucked through the perforated cathode, the polymer is subjected to an oxidation treatment controlled so as to produce a proportion of at least 0,5 % by weight of active oxygen in the polymer.
Patent FR-2468452-B1 (FR)
IPC: B28D1/12
Filed: 1979-11-05
Granted: 1982-10-22
Abstract: 1. A method for sawing stone or similar material using a chain saw comprising cutting inserts (5a-5f) of tungsten carbide each fixed by mechanical clamping (6a-6f, 7) in a housing or receptacle with a corresponding cross-section so enabling the insert to be rotated, after being unclamped, through a suitable angle for evening out the wear, characterized in that the chain comprises successive sequences of links each formed by a large number of links (1a, 2, 1b, 2 ... 1f, 2), with the geometrical axes (8a-8f) of these inserts, and therefore of their respective housing, being so positioned as to meet the axis of the chain (9) at a constant distance from the corresponding insert, with each of these axes being angularly offset with respect to the axis of the preceding link by a constant amount round the chain axis, the cutting face or the inserts being coated with synthetic diamond reconstituted in situ by a known method and the inserts being positioned to have a negative cutting angle of 3 to 6 degrees, these inserts having a cylindrical shape of revolution or a polygonal prismatic shape with multiple symmetry.
Patent FR-2493001-B1 (FR)
IPC: G04B27/00
Filed: 1981-10-16
Granted: 1984-05-18
Abstract: The time setting intermediate wheel 20 comprises both a wheel 20a which engages with the sliding crown wheel 8 when the crown wheel is slid in to the illustrated engaged position, and a pinion 20b which engages with a wheel of the watch gear train, for example the minute wheel 26a of the motionwork wheel 26.
Patent FR-2522688-B1 (FR)
Inventor: DESALOS YVES
IPC: C21D1/02
Filed: 1982-03-03
Granted: 1990-09-14
Abstract: The rods, up to approximately 150 mm in diameter, are used especially for mechanical construction; this treatment, which is carried out at rolling heat, comprises the following three successive stages: a) a severe forced cooling on the run by a sheet of water 2, to lower the average temperature of the section to approximately 600-550 DEG C over a minimum length, for example less than 30 m, b) natural air cooling on a cooling bed 29 for a certain thermal homogenisation of the section and autotempering of the surface martensite, c) a second forced cooling on the cooling bed either by spraying water at 28a or by immersion, at least to an average temperature of the order of 300 DEG C, it being possible for the final cooling to take place in air at 27. This treatment may be supplemented by conventional tempering.
Patent FR-2540293-B1 (FR)
Inventor: RIGAL MICHEL
IPC: H01M4/76
Filed: 1983-01-31
Granted: 1986-03-21
Abstract: 1. A tubular envelope (1) for an accumulator electrode constituted by two cloth layers which are interconnected along parallel lines so as to form juxtaposed tubes, characterized in that at least one thread or bundle of threads constituting a rectilinear spacer-forming rib (3, 33) is woven into the structure of each of said layers.
Patent FR-2547297-B1 (FR)
IPC: C07C19/04
Filed: 1983-06-10
Granted: 1985-07-26
Abstract: The higher chloromethanes, i.e., CH2Cl2, CHCl3 and CCl4, are simultaneously produced by chlorinating methyl chloride with chlorine in a first reaction zone A, chlorinating at least one of the higher chloromethanes CH2Cl2 and CHCl3 with chlorine in a parallel second reaction zone B, combining the reaction products from said first and said second reaction zones A and B, separating higher chloromethanes from said combined reaction products, and recycling at least one of said separated higher chloromethanes CH2Cl2 and CHCl3 as chlorination feed to said second reaction zone B.
Patent FR-2599425-B1 (FR)
Inventor: COULON ANDRE
IPC: C22C29/10
Filed: 1986-05-28
Granted: 1988-08-05
Abstract: A protective tip (5) for a titanium steam-turbine blade (1), comprises 28% to 40% TiC, 12% to 26% Cr+Co, 1% to 6% Mo, 3% to 8% Ni 0.3% to 1.5% Cu and a balance of Fe. The tip (5) is brazed to the blade (1) by interposing a copper-based strip (6) having a thickness lying between 7/100 mm and 15/100 mm therebetween, then raising the temperature of the blade (1) and its tip (5) to between 900 DEG  C. and 950 DEG  C. in a vacuum or inert atmosphere oven. This temperature is maintained for a period of between thirty minutes and seventy-five minutes, and the oven is allowed to cool to ambient temperature. Optimal brazing also serves to harden the tip (5) possesses very good resistance to abrasion by water droplets.
Patent FR-2613374-B1 (FR)
Inventor: LEMOINE GUY
IPC: C08L83/04
Filed: 1987-03-30
Granted: 1989-08-18
Abstract: EPDM and/or EPR rubber/silicone compositions having improved thermal properties, well adapted for the production of a wide variety of useful shaped articles, e.g., automotive seals, gaskets and belts, include a 2-mercapto-benzimidazole or salt thereof, preferably the zinc salt, an antioxidant comprising a secondary amine function, a diorganopolysiloxane oil, appropriate filler material and a peroxide crosslinking catalyst.
Patent FR-2623899-B1 (FR)
IPC: G02B27/40
Filed: 1987-11-26
Granted: 1991-04-05
Abstract: The method comprises generating from a monochromatic light source a field of non coherent light rays presenting a homogenous spatial distribution of light energy, placing the element to be measured within said field by maintaining it in a fixed position while allowing it to deviate from its initial position only in parallel to itself, propulsing said rays to a sensor arranged perpendicularly to the axis of said light rays, masking the central area receiving the maximum energy flux, converting the diffraction fringe images situated on either side of said central area into electric signals after having calibrated said sensor and, analyzing the signals which are function of the distribution of light energy. The device for implementing such method comprises: a monochromatic light source (S); a diaphragm (M2) with an orifice having a microscopic size and situated on the path of rays emitted by the source and in the optical axis; an optics having a given focal length (L2); a sensor (C); a mask (M3); an analyzer, calculator converter system (C1-C2).
Patent FR-2626254-B1 (FR)
Inventor: BRUNET MICHEL
IPC: B65D83/14
Filed: 1988-01-27
Granted: 1990-07-06
Abstract: Package for a small sprayer (1) (diameter and height of a few centimetres) constituted from a can and a valve and comprising: 
<??>1) a case (13) protecting the can (2) of the sprayer, 
<??>2) a push button (5) such as an oral or nasal push button fitted round the valve body (3) of the said sprayer and bearing on the rod (4) of the valve, being characterised by: 
<??>a) the existence, in the bottom part of the said case, of a notch (15) wide enough to allow the insertion of a finger (generally the thumb), but too narrow to allow the sprayer to emerge, and precut in the wall of the said case, the precutting being sufficiently fragile to be broken simply by pressing or manual tearing; 
<??>b) vertical ribs (14) disposed along the inside wall of the said case, there being at least three of them whose respective widths are compatible with the outside diameter of the said can which is thus held in place inside the said case; 
<??>c) the widening of the base (8) of the push button in order to allow two fingers, in general the first and second fingers, to press there simultaneously; 
<??>d) the presence of vertical flanges (9) fixed under the said push button, near to its outside perimeter, and provided with fixing means (10) allowing irreversible fixing of the said push button onto the said case. <IMAGE >
Patent FR-2634038-B1 (FR)
IPC: G06F15/78
Filed: 1988-07-08
Granted: 1993-11-05
Abstract: Various boards on which are laid down circuits (24, 26, 28, 30, 32) providing functions of a Digital Subscriber Terminal (DST) of an Integrated Services Digital Network (ISDN) are integrated in a personal computer (PC). The boards of the DST (20) of the ISDN are connected up to the parallel bus (16) of the PC so as to communicate via this bus with the rest of the PC in order to enable an exchange of information and allow the PC to accomplish tasks such as detailed billing, communication logs and measurements of traffic, the directory, maintenance and configuring of the installation, protocol conversion, etc. The boards of the DST of the ISDN are furthermore interconnected by a bus (22) used for exchanges between boards relating to telephone usage. The boards of the DST include the circuits for managing and for communicating information and signalling, so that the DST function is provided without calling upon the resources of the central processing unit of the PC.
Patent FR-2661401-B1 (FR)
Inventor: JEAN-PIERRE LONTRADE
IPC: A61J1/14
Filed: 1990-04-27
Granted: 1992-07-24
Abstract: PCT No. PCT/FR91/00291 Sec. 371 Date Oct. 27, 1992 Sec. 102(e) Date Oct. 27, 1992 PCT Filed Apr. 10, 1991 PCT Pub. No. WO91/16868 PCT Pub. Date Nov. 14, 1991.Liquid is enclosed in a resiliently deformable container, the neck of which has a microfiltering membrane which is permeable to the liquid but impermeable to air when wet. Since the container resiliently recovers its shape after it is deformed, the liquid remaining in contact with the outside of the membrane after use is sucked back in and the membrane is kept moist until the next time the container is used.
Patent FR-2665490-B1 (FR)
IPC: F15B15/10
Filed: 1990-07-31
Granted: 1994-03-25
Abstract: Actuator comprising two closure plates (4) and (5) closing off a bellows (1) which is inflatable by a pressurised fluid, the end of a traversing rod (7) being fixed to one of the plates, the said rod traversing the opposite closure plate and being guided therein so as to form a traction member. Application more particularly to vehicle suspensions.
Patent FR-2681490-B1 (FR)
Title: Procede et dirpositif de certification des messages transmis par telecopie
Inventor: CABINET BALLOT-SCHMIT
IPC: H04N1/42
Filed: 1991-09-12
Granted: 1998-09-18
Abstract: L'invention concerne les procédés qui permettent de certifier les messages transmis par télécopie aussi bien à la réception qu'à l'émission. Elle consiste à inscrire dans un cartouche rectangulaire en tête du message (203) les éléments caractéristiques de celui-ci. Un dispositif certificateur (103) permet de décoder des caractères alpha-numériques de ce cartouche, de les crypter (306) et de confectionner un sceau alpha-numérique qui est transmis sur la ligne du télécopieur (107) avec le code standard des signaux de télécopie. A la réception, le sceau (205) apparaît en bas du message alors que le cartouche (204) apparaît toujours en haut du message. Pour authentifier ce sceau, le récepteur peut s'adresser à un centre serveur qui pratiquera l'opération de codage sur le contenu du cartouche et comparera le résultat avec le sceau pour authentifier le message. Lorsque les deux extrémités (101), (102) sont équipées, le télécopieur récepteur (102) émet vers le télécopieur émetteur (101) un accusé de réception comportant le contenu du sceau lui-même codé.
Patent FR-2707616-B1 (FR)
Inventor: BERNARD POURCHET
IPC: B65H19/12
Filed: 1993-07-16
Granted: 1995-09-22
Abstract: A device for transporting a roll (10) of a film material and loading it on a machine comprises: a roll-carrying cartridge (100) including, on the one hand, a frame formed from two lateral plates (flanges) (110,120) connected by spacers (130,140) and each provided with a central notch (111,121) intended to receive a spindle passing through a central opening (12) in the roll and, on the other hand, two pairs (151,152;161,162) of legs separated by a distance greater than the width of a first handling apparatus (1) on which the roll is delivered, the legs of each pair being, on the one hand, of a height such that the notches (111,121) are at a height above that of the central opening (12) in the low position of the first apparatus (1) and, on the other hand, connected by a crosspiece (170,180) of a length longer than the width of a second handling apparatus (2) intended to transport the cartridge (100). Application to the handling of supply rolls of thermoforming machines used in the agrifoodstuffs industry.
Patent FR-2750696-B1 (FR)
Inventor: RIONDEL ALAIN
IPC: C07C209/90
Filed: 1996-07-08
Granted: 1998-10-30
Abstract: Aqueous stabilised unsaturated quaternary ammonium salt(s) of the following formula( I), R1 = H or Me; R = Me or benzyl; X = Cl, Br, I or -CH3-SO4, obtained by the reaction, in the presence of water, of N,N-dimethylaminoethyl (meth)acrylate of formula (II), with a quaternising agent of formula R-X (III), with R and X as above. The solution contains a stabiliser associated with the monomer (II) and also a metal sequestering agent chosen from diethylenetriamine penta-acetic acid, its pentasodium salt, N-hydroxyethyl-ethylenediamine triacetic acid and is trisodium salt. Also claimed, is their method of preparation.
Patent FR-2797042-B1 (FR)
Inventor: ADDA MAURICE
IPC: F41G7/30
Filed: 1999-07-30
Granted: 2002-09-06
Abstract: The method of guiding a missile (M) to its target (T) involves using an observation field (5) in which the missile is guided. A missile guidance zone (8) is defined to localize the laser guidance area. The illumination of the laser beam coincides with the guidance zone. An Independent claim is included for a guidance system using the above method.
Patent FR-2797893-B1 (FR)
Inventor: MCCLENAHAN MICHAEL ROBERT CRAW
IPC: E01D11/00
Filed: 1999-08-24
Granted: 2002-03-22
Abstract: The invention concerns a method for constructing a cable-stayed bridge comprising a floor slab (6), at least a tower (4), and inclined stay cables (7) mounted between the tower and the floor slab. The invention is characterised in that after the tower (4) has been erected, the method consists in fixing at least a support cable (10, 14) to said tower, linking the support cable (10, 14) to a section (6a, 6b) of the floor slab, and thrusting said apron section from one end (2, 3) of the bridge, the support cable (10, 14) providing support for the floor slab section (6a, 6b) while it is being thrust.
Patent FR-2801685-B1 (FR)
Inventor: SILLARD PIERRE
IPC: G02B6/036
Filed: 1999-11-25
Granted: 2002-02-22
Abstract: A monomode fiber optic cable is made with an optical center having a central refractive index (10), a middle profile section with refractive index (11) lower than the center and outer refractive index (12). The core gradients provide an effective surface equal or above 60 square micro meters and a chromatic dispersion between 3 and 14 ps/(nm.km). The chromatic slope dispersion and effective surface are related by a constant.
Patent HR-P921249-B1 (HR)
Title: Process for the preparation of ethylene-butene-1 copolymers having an ultralaw density
Inventor: MASINI SERGIO
IPC: C08F10/08
Filed: 1992-11-12
Abstract: A process is described for the preparation of ethylene-butene-1 copolymers having density values of about 0.880 to about 0.914 g/ml, for the copolymerization of ethylene and butene-1, at a high pressure and at a high temperature, in a reactor vessel or tubular reactor, in the presence of a catalyst consisting of an aluminium trialkyl and a solid catalyst component containing 0.4 to 4.0 wt% titanium on a microspheroidal magnesium chloride support, in which the titanium is present partially in the trivalent and partially in the tetravalent form. The copolymers thus obtained are used for the production of film, stamped products and mixing with other polymers.
Patent HR-P940366-B1 (HR)
Title: Bifuncional derivatives of urokinase wiht improved fibrinolytic activiy and thrombin inhibiting activity
Inventor: STEFFENS GERD J
IPC: C12N9/72
Filed: 1994-06-23
Abstract: Bifunctional urokinase variants possessing improved fibrinolytic properties and thrombin inhibitory activities, plasmids used in the production of these polypeptides, as well as thrombolytic agents containing one of the bifunctional urokinase variants as active ingredient are described.
Patent HU-224608-B1 (HU)
Title: Coupling device
Inventor: RYHMAN MORGAN
IPC: F16L37/00
Filed: 1999-06-29
Abstract: A device for connecting two rigid tubular objects, comprising a male part and a female part. The male part is provided with at least one transverse edge in its outer wall. A sleeve-shaped element is arranged to be placed between said parts when inserting the male part into the female part, the element being provided with at least one resilient tongue with a first member which is arranged to resiliently engage the recess of the female part when inserting the element into the female part, and a second member which is arranged to resiliently snap into place behind the transverse edge of the male part when inserting the male part into the element. The resilient tongue allows the female part and the male part to be separated by turning the element relative to the male part to a position where the second member of the resilient tongue is arranged laterally of the transverse edge of the male part and/or by moving the first member of the resilient tongue out of engagement with the recess of the female part.
Patent HU-228279-B1 (HU)
Title: Method of producing sealed packages containing pourable food products from a tube of packing material, and packing unit implementing such a method
Inventor: BENEDETTI PAOLO
IPC: B65B9/207
Filed: 1999-10-06
Abstract: A method of producing sealed packages (2) containing pourable food products from a tube (3) of heat seal sheet packing material fed along a vertical path (A) and filled continuously with the food product; the method including the steps of pressure gripping equally spaced cross sections of the tube (3) by means of two pairs of jaws (8, 9) acting cyclically and successively on the tube (3); cutting the tube (3), at each of the cross sections, along a respective parting line (L); and then heat sealing the packing material of the tube (3) on opposite sides of the parting line (L). <IMAGE>
Patent HU-225753-B1 (HU)
Inventor: LADI ZSOLT DR
IPC: B65D51/14
Filed: 2002-07-02
Abstract: A találmány tárgya záróelem nagynyomású közeg, célszerűen gáztárolására való tartály, például patron vagy hasonló edényszerű tárgyzárására, A tartály (1) pereméhez van a szeleppel ellátott záróelem -előnyösen hegesztéssel - rögzítve. A záróelem szelepházba (3)illesztett, hasadó tárcsával (7) ellátott szeleptestből (4), továbbá aszelepház (3) és a szeleptest (4) belső pereme (12) közötti tömörzárást biztosító elemből, például O-gyűrűből vagy a belső perem (12)anyagából kiképzett záróélből (11) áll. Ó
Patent HU-229200-B1 (HU)
Title: Selective inhibitors of viral or bacterial neuraminidase
Inventor: BISCHOFBERGER NORBERT W
IPC: A61K31/55
Filed: 1996-02-26
Abstract: Novel compounds are described. The compounds generally comprise an acidic group, a basic group, a substituted amino or N-acyl and a group having an optionally hydroxylated alkane moiety. Pharmaceutical compositions comprising the inhibitors of the invention are also described. Methods of inhibiting neuraminidase in samples suspected of containing neuraminidase are also described. Antigenic materials, polymers, antibodies, conjugates of the compounds of the invention with labels, and assay methods for detecting neuraminidase activity are also described.