baber/WOPTO huggingface dataset:
Patent FR-3114575-B1 (FR)
Title: Dispositif de distribution comportant un clapet anti-retour à point dur
Inventor: HENNEMANN PASCAL
IPC: B65D47/34
Filed: 2020-09-29
Granted: 2022-09-23
Abstract: La présente invention a pour objet un dispositif de distribution (10), comprenant :  - un organe de jonction (20) destiné à être monté sur l’ouverture (16) d’un récipient (12),  - un piston (28),  - un corps de cylindre (30) dans lequel est agencé le piston (28) de manière à définir une chambre de dosage (32) entre le piston (28) et le corps de cylindre (30), le piston (28) comprenant une entrée de dosage (34) et une ouverture de distribution (36), le corps de cylindre (30) étant mobile en coulissement le long du piston (28),  - un clapet anti-retour d’entrée (38) prévu pour ouvrir l’entrée de dosage (34) quand elle est soumise à une pression négative,  - un clapet anti-retour de sortie (40) prévu pour ouvrir l’ouverture de distribution (36) quand elle est soumise à une pression positive.  Le clapet anti-retour de sortie (40) comporte une membrane (64) munie d’une lèvre d’étanchéité (66) prévue pour coulisser contre la surface axiale interne (56) du corps de cylindre (30).  Figure pour l'abrégé : fig. 2
Patent FR-3117674-B1 (FR)
Title: Procédé de détermination d’une température d’échauffement d’une cellule photovoltaïque a hétérojonction lors d’un procédé de traitement
Inventor: CHATELAIN MARC
IPC: H01L31/20
Filed: 2020-12-11
Granted: 2022-12-02
Abstract: PROCÉDÉ DE DÉTERMINATION D’UNE TEMPÉRATURE D’ÉCHAUFFEMENT D’UNE CELLULE PHOTOVOLTAÏQUE A HÉTÉROJONCTION LORS D’UN PROCÉDÉ DE TRAITEMENT L’invention concerne un procédé pour déterminer une température d’échauffement (T) d’un empilement comprenant un substrat en silicium cristallin et une couche de passivation en silicium amorphe hydrogéné disposée sur le substrat, la température d’échauffement (T) étant atteinte lors d’un procédé de traitement par balayage de l’empilement, le procédé de traitement comprenant une étape d’exposition d’une face de l’empilement à un rayonnement électromagnétique, le rayonnement électromagnétique étant émis par une source de rayonnement et appliqué à la face de l’empilement selon une ligne, l’empilement et la source de rayonnement étant animés d’un mouvement relatif de translation tel que la ligne balaye une partie au moins de la face de l’empilement,   le procédé de détermination comprenant les étapes suivantes :      acquérir une pluralité de paramètres du procédé de traitement, la pluralité de paramètres comprenant une irradiance (E) du rayonnement électromagnétique, une largeur (L) de la ligne et une vitesse (V) de déplacement relatif entre l’empilement et la source de rayonnement ;   acquérir une épaisseur (e) de l’empilement ;  calculer la température d’échauffement (T) de l’empilement en utilisant la relation suivante :
Patent FR-3117914-B1 (FR)
Title: Moule pour fabrication de bâtonnets en cellule blindée.
Inventor: HOSSEPIED CORALINE
IPC: G01N1/28
Filed: 2020-12-17
Granted: 2023-04-21
Abstract: Moule pour fabrication de bâtonnets en cellule blindée.  Moule (10) pour enrober une éprouvette (3) dans une résine (11), le moule comportant :- un support d’éprouvette (12),- deux demi-coques (13, 14), dont au moins une comporte un évidement (21),- des moyens de fixation (15) pour, assembler de manière étanche les deux demi-coques entre elles une fois au moins une partie du support d’éprouvette et l’éprouvette logées dans la cavité (22) délimitée par l’(les) évidement(s).  Figure pour l’abrégé : Fig. 5
Patent FR-3123878-B1 (FR)
Title: Structure de planche de bord pour véhicule automobile
Inventor: RIVIERE CLAUDE
IPC: B62D25/14
Filed: 2021-06-15
Granted: 2023-09-29
Abstract: L’invention concerne une structure (3) de planche de bord (5) pour véhicule automobile destinée à être placée sous un pare-brise (2) du véhicule automobile. La structure (3) de planche de bord (5) comportant une planche de bord (5), une traverse (9) et une casquette (6). La casquette (6) comporte une paroi supérieure (11) formant une zone d’impact, une paroi arrière (12) s’étendant au-dessus de la planche de bord (5) et une paroi inférieure (13) fixée solidairement à la traverse (9). La paroi supérieure (11), la paroi arrière (12) et la paroi inférieure (13) forment ensemble un espace de pliage (60) de la casquette (6). La casquette (6) comporte une charnière (16) flexible configurée pour permettre à la casquette (6) de se plier en direction de l’espace de pliage (60) en cas d’un choc.  Figure à publier avec l’abrégé : Fig. 4
Patent FR-3124910-B1 (FR)
Title: Dispositif de linéarisation, par prédistorsion numérique, d’un amplificateur de puissance d’un système de communication
Inventor: FALEMPIN ALEXIS
IPC: H03F1/32
Filed: 2021-07-05
Granted: 2023-06-02
Abstract: Dispositif de linéarisation, par prédistorsion numérique, d’un amplificateur de puissance d’un système de communication L’invention concerne un dispositif (18) de linéarisation, par prédistorsion numérique, d’un amplificateur de puissance, comprenant :  - un module (30) de prédistorsion numérique, configuré pour déterminer en inférence une prédistorsion dans le domaine polaire à appliquer à un signal, et comprenant un premier réseau de neurones (32) et un deuxième réseau de neurones (34) respectivement configurés pour corriger une distorsion en amplitude, et en phase, produites par l’amplificateur;  - un module d’optimisation (36) de chacun desdits réseaux de neurones (32, 34) configuré pour mettre en œuvre, un méta-apprentissage, en utilisant :  - une méta-initialisation fournissant au préalable une initialisation des poids initiaux de chacun desdits réseaux de neurones (32, 34) ;  - une méta-adaptation des poids initiaux en poids optimaux de chacun desdits réseaux de neurones (32, 34).   Figure pour l'abrégé : Figure 2
Patent FR-3125474-B1 (FR)
Title: Véhicule doté d’un système de fixation d’une batterie électrique sous un plancher
Inventor: FOUBERT VINCENT
IPC: B60K1/04
Filed: 2021-07-23
Granted: 2023-08-04
Abstract: L’invention se rapporte à un véhicule comprenant une batterie électrique (9) haute tension et un plancher arrière (100) comprenant une traverse centrale arrière (5), la batterie électrique (9) étant fixée à deux pontets (112, 113) solidarisés à la traverse centrale arrière (5).  Selon l’invention, la traverse centrale arrière (5) présente une zone renflée s’étendant le long de ladite traverse (5), et chaque pontet (112, 113) présente une première zone de fixation sous la forme d’une patte profilée enserrant ladite zone renflée en établissant avec celle-ci un contact surfacique étendu.  Figure pour l’abrégé : Fig. 3
Patent FR-2331372-B1 (FR)
IPC: B01J49/00
Filed: 1976-10-15
Granted: 1982-11-05
Abstract: The electrical efficiency of an electrically regenerated ion exchange system is improved by using elongated ion exchange members having a continuous ion exchange phase that is more conductive in the exhausted form than it is in the regenerated form.  Preferably, the system includes anion exchange members that extend through the wall of the demineralization compartment closest to the anode but do not extend through the wall of the demineralization compartment closest to the cathode, and cation exchange members that extend through the wall of the demineralization compartment closest to the cathode but do not extend through the wall of the demineralization compartment closest to the anode.
Patent FR-2526299-B1 (FR)
IPC: A47K5/12
Filed: 1982-05-06
Granted: 1984-10-12
Abstract: A dosage dispenser comprises a rack having a one-way engagement connection with a piston slidable in a barrel. Reciprocation of the rack is actuated by an obliquely movable slide cammingly engaging the rack and results in incremental advance of the piston to dispense the product, for example toothpaste. The slide is alongside the discharge end of the barrel so the product can be aimed accurately.
Patent FR-2545478-B1 (FR)
IPC: C06B21/00
Filed: 1983-05-03
Granted: 1985-07-05
Abstract: A cold moldable explosive composition comprises 85 to 98% by weight of at least one explosive chosen from among octogen, hexogen, pentrite, hexanitrostilbene and triaminotrinitrobenzene, 1.5 to 11% by weight of a thermoplastic binder constituted by a chlorinated and/or fluorinated elastomer, such as copolymer of trifluorochloroethylene and vinylidene fluoride and 0.5 to 4% of a fluorinated plasticizer constituted e.g. by a low molecular weight trifluorochloroethylene polymer.
Patent FR-2535552-B1 (FR)
Inventor: MCCRACKEN DAVID R
IPC: G01R31/3183
Filed: 1983-10-28
Granted: 1986-06-06
Abstract: A special purpose pulse amplifier with programmable high and low levels for complex IC testing is disclosed. Its output has independently programmable positive and negative transition rates and is reverse terminated in 50 ohms. It also has the ability to be switched to a high resistance, low capacitance output state. This circuit is the interface between a complex, computer controlled system of timing and pattern generation hardware, and an integrated circuit to be tested. This device has reduced waveform aberrations, lower inhibited capacitance, low input to output delay for reducing timing error, programmable signal transition rates, and the amplitude range and transition rate control to accommodate all the important device technologies expected in high pin-count parts.
Patent FR-2568119-B1 (FR)
Inventor: CIEKANSKI FRANCOIS
IPC: A47J31/40
Filed: 1984-07-27
Granted: 1987-06-26
Abstract: A beverage vending machine for dispensing hot-water or cold-water beverages formulated from selected water-soluble extracts comprises essentially a plurality of containers for storing the various extracts, a main water storage tank, means for producing hot and cold water, means for delivering cups in succession from a storage magazine to a cup dispenser, a pouring spout for mixing and homogenizing the beverage, means for guiding each cup during its transfer from a readiness position to a position of access to the cup in an access recess, metering means associated with one of the containers for picking up a predetermined amount of water-soluble extract and acting as a seal between a delivered cup and the cup dispenser, and a slide valve associated with each storage container and adapted to be reciprocated for transferring the metered amount of water-soluble extract from one of the containers to the cup, a radial array of control means driven by a single power unit through a control mechanism, each control means being actuated separately as a function of the selected beverage so that a selected means controlling the radial array of valves disposed concentrically around the cup dispenser is caused to perform an angular movement converted into a reciprocating movement of the selected slide valve.
Patent FR-2591124-B1 (FR)
Inventor: VIVANT GILBERT
IPC: C08G18/32
Filed: 1985-12-10
Granted: 1988-02-12
Abstract: A variety of materials, e.g., colorants, agricultural chemicals, pharmaceuticals, etc., are conveniently microencapsulated within polyurea skin membranes by interfacial polyaddition, by emulsifying a polyisocyanato hydrophobic liquid in an essentially aqueous medium, said polyisocyanato hydrophobic liquid comprising dissolved material to be microencapsulated, an aliphatic diisocyanate (i) and an isocyanurate ring trimer (ii) of an aliphatic diisocyanate, the ratio by weight of said diisocyanate (i) to said trimer (ii) ranging from 0.05/1 to 0.70/1, and then interfacially reacting a polyamine therewith. The resulting suspension of microcapsules is well adapted, e.g., for the production of carbonless papers.
Patent FR-2575091-B1 (FR)
Inventor: HANS LINDENTHAL
IPC: F16D3/38
Filed: 1985-12-20
Granted: 1994-08-26
Abstract: A spider bearing having a radial bearing and a thrust bearing wherein the inner ring of the radial bearing rests on the outside axial end of the pin through the use of a flange against the end of the pin while another flange, axially disposed from the first, forms the inner race of the thrust bearing. Therefore, axial force is introduced via the end of the pin. The root of the pin, therefore, remains free of slots or joints, and without contact with the inner ring and the thrust bearing, such that upon deformation under load, tilting of the race does not occur. Therefore, parallelism of the thrust bearing races is maintained and uniform load-carrying capacity of the bearing is assured. The spider may, therefore, be shaped more optimally in the region of the root so as to obtain greater strength.
Patent FR-2598584-B1 (FR)
Inventor: SWIGGETT BRYAN E
IPC: H05K13/06
Filed: 1986-07-04
Granted: 1991-04-26
Abstract: An apparatus for scribing a conductor (32) to a surface (300) of a substrate in a predetermined pattern between two points on said surface is claimed, each of said points defining a terminal point. The insulated conductor wire (32) is coated with an adhesive which is in the non-tacky state but is activatable to be an adhesive at the time the conductor is applied, and which returns to the non-tacky state after fixing the conductor on the surface. The apparatus includes pressure means (204) for bringing a pressure exerting part into pressure contact with said conductor after it has been applied for fixing said conductor to said surface, said pressure means including an indexing head (54) with means for rotating (162) said indexing head to a first position for engaging said fixing means (280) with said conductor, and into a second position for engaging said pressure exerting part (200) with said conductor.
Patent FR-2619448-B1 (FR)
Inventor: DORY JACQUES
IPC: G01N29/04
Filed: 1987-08-14
Granted: 1990-01-19
Abstract: The device consists of circuits (1-2-3) for transmitting high frequency ultrasonic carrier pulses to the tissue, circuits (1-4) for receiving the echoes and converting them into high frequency electrical signals, and circuits (5-6-10-11-14) for memorizing the said electrical signals with a sampling frequency that is high enough for the high frequency information they contain to be correctly recorded. Circuits (11 to 19) read the memorized information at a rate lower than the sampling frequency so that the high frequency spectrum is transposed to the audible frequency range. Circuits (7-8-9) then convert the transposed spectrum into an audible signal.
Patent FR-2633385-B1 (FR)
Inventor: BLIN ANDRE
IPC: F42C15/30
Filed: 1988-06-23
Granted: 1990-08-31
Abstract: The technical sector of the invention is devices utilising the pressure of the combustion gases of a propellant charge to bring about the translational movement of a control member of a safety and arming system of a projectile. The device according to the invention is characterised in that it comprises at least one receptacle (12) arranged in the rear part of the projectile and having its orifice oriented so as to be subjected to the pressure of the gases, the bottom of this receptacle consisting of a sealing partition (17) resistant to this pressure, the control member (10) being in the vicinity of the partition and isolated from the gases by the latter, and at least one piston (18) arranged in the receptacle and capable of translational movement in the latter under the action of the pressure of the gases and possessing a punch-forming part intended to pierce the partition (17) and then to bring about the translational movement of the control member. The invention is used in projectiles fired from smooth tubes.
Patent FR-2662092-B1 (FR)
Inventor: DOMINIQUE VUARIER
IPC: A63C5/06
Filed: 1990-05-17
Granted: 1992-08-28
Abstract: The present invention relates to a ski comprising, at the front, a tip. This ski is characterised in that its tip consists of a piece (2) which is independent of the actual ski (1) and is mounted movably in relation to the front of the ski (1), and of at least one elastic element (5) interposed between the independent movable piece (2) and the front of the actual ski (1).
Patent FR-2662441-B1 (FR)
Inventor: GONCALVES CORREA ARLENE
IPC: C07C233/83
Filed: 1990-05-22
Granted: 1992-10-23
Abstract: PCT No. PCT/FR91/00405 Sec. 371 Date Nov. 13, 1992 Sec. 102(e) Date Nov. 13, 1992 PCT Filed May 21, 1991 PCT Pub. No. WO91/17976 PCT Pub. Date Nov. 28, 1991.Process for the enantioselective preparation of phenylisoserine derivatives of general formula (I)  (* CHEMICAL STRUCTURE *) (I) from phenylglycine S(+) wherein R is a phenyl radical or a tert butoxy radical and R is an alcohol protective group.
Patent FR-2678420-B1 (FR)
Inventor: PETER HERRMANN
IPC: H01F6/06
Filed: 1991-06-27
Granted: 1996-02-02
Abstract: Structure for supplying current to an installation (101) working at a very low temperature, comprising an elongate component made of superconducting ceramics of high critical temperature, the two ends of which are intended to be respectively in contact with a first medium at the said very low temperature (110) and with a second medium at an intermediate temperature (111), characterised in that the said component (40, 50, 60) is provided at the said two ends with metal terminals which are good conductors of current and of heat, on which terminals there are fixed, in a sealed manner, two covering elements having low thermal and electrical conductivities and capable of being connected in such a way that an insulation void (109) is created around the said superconducting component.
Patent FR-2686084-B1 (FR)
Inventor: SCHWARTZ JEAN-CHARLES
IPC: C07D401/12
Filed: 1992-01-10
Granted: 1995-12-22
Abstract: PCT No. PCT/FR93/00015 Sec. 371 Date Jan. 28, 1994 Sec. 102(e) Date Jan. 28, 1994 PCT Filed Jan. 8, 1993 PCT Pub. No. WO93/14070 PCT Pub. Date Jul. 22, 1993A compound selected from the group consisting of a compound of the formula IA anded as in the specification having antagonist properties to histamine H3-receptors.
Patent FR-2693188-B1 (FR)
Inventor: ISABELLE PENNEQUIN
IPC: C07C41/06
Filed: 1992-07-01
Granted: 1994-08-05
Abstract: A process is claimed for the telomerisation of conjugated dienes with polyols in the presence of a Pd catalyst. The diene is reacted with a conc. aq. soln. of the polyol (10-90%), the Pd catalyst being associated with a ligand which aids solubility in the aq. medium. Pref., the polyol is a non-reducing mono-, di- or tri- saccharide - a non-reducing sugar, more pref. sucrose, trichalose or a 1-12C alkyl glucoside. Alternatively it may be a polyol resulting from hydrogenation of a sugar e.g. sorbitol, xylitol, erythrite, maltitol, lactitol and palatinate, or a prod. resulting from dehydration of a hydrogenated sugar i.e. sorbitan or isosorbitan. The di-ene component is a 4-10C conjugated diene - more pref. butadiene, isoprene or piperylene. The Pd catalyst is a Pd(II) salt - associated with a water sol. phosphine - or a Pd(O) deriv. associated with a non-coordinating ligand and a water sol. phosphine: the phosphine is more pref. triphenyl-phosphine trisulphonate (Na salt) (TPPTS). ADVANTAGE - The process avoids loss of dienes by dimerisation or telomerisation with the solvent, which were disadvantages of former processes, using a sec. or tert. alcohol as solvent. The new process uses water as the solvent. Comparable amts. of catalyst are used compared with previous techniques.
Patent FR-2696495-B1 (FR)
Inventor: QUESDEVILLE JEAN-MICHEL
IPC: E05D7/04
Filed: 1992-10-07
Granted: 1994-12-23
Abstract: The hinge (10) for two pivoting elements (1,2) has a central body (11) turning on rings (14) on the edge of one element (1) and screwed to the other (2). It has fastening pads (20.1,20.2) covering the heads of the fixing screws (15.1,15.2) at the edge of each pivoted element. The first pad (20.1) is fixed to the central body (11) and the second pad (20.2) fixed to a ring (14). The pads form a removable connection allowing adjustment of perpendicularity. They have a support face parallel to the central body axis with lower/ upper leaves and two lateral leaves forming an insertion and fastening slide for the screw head. USE - Easily mounted hinge with simple adjustment.
Patent FR-2696795-B1 (FR)
Title: Vérin à barre déformable et à galets permettant le verrouillage de deux éléments articulés entre eux.
Inventor: DROULON GEORGES
IPC: B60N2/23
Filed: 1992-10-09
Granted: 1994-12-16
Abstract: Vérin à barre déformable (10) et à galets (4, 5) permettant le verrouillage de deux éléments articulés entre eux, dans lequel au moins un galet strié (4, 5) coopère avec une barre (10) par rapport à un boîtier (1) qui contient intérieurement au moins une pièce formant came en V (2, 3), dont les parties centrales présentent des rampes (2a, 3a) dentées opposées coopérant, d'une part, avec le galet strié (4, 5) et, d'autre part, avec une came de manœuvre (7) permettant le blocage de l'ensemble, caractérisé en ce que la barre de vérin (10) est constituée par des lames verticales (20, 21, 22, 23) accolées et fixées les unes aux autres, deux lames (21, 23) étant moins hautes que les deux autres lames (20, 22) de façon à former des saignées longitudinales inférieures (24, 25) destinées à coopérer avec les galets striés (4, 5).
Patent FR-2703073-B1 (FR)
Inventor: SCHUSTER FREDERIC
IPC: C23C16/02
Filed: 1993-03-26
Granted: 1995-05-05
Abstract: Process for continuous coating with a deposit of polymer of a metallic material travelling inside a vessel under reduced pressure, according to which, inside the said vessel, the monomer of the said polymer is injected in the gaseous state and conditions are created for forming a cold plasma so as to produce a coating of the said material with the said polymer deposit, characterised in that, in at least one region of the said vessel the said material is passed through a magnetic field so as to produce a variation in the composition of the said polymer deposit in the said region. The invention also relates to a device for making use of this process and to the product thus obtained.
Patent FR-2705366-B1 (FR)
Inventor: SCHLUMBERGER SOCIETE DITE N
IPC: D01G15/28
Filed: 1993-05-19
Granted: 1995-06-30
Abstract: The present invention relates to a device for adjusting the distance (clearance) between the working cylinders and the main cylinder and/or between the doffer roller and the main cylinder in a carding machine. Device characterised in that it consists, for each working cylinder (1) and/or for the doffer roller, of a support and mounting means (4) whose position can be adjusted on the frame (2) of the machine and which interacts with a positioning device (5) which has automatic adjustment. The invention is more particularly applicable to the field of the manufacture of textile machines.
Patent FR-2732862-B1 (FR)
Inventor: ACKNIN CHRISTIAN
IPC: B65D81/32
Filed: 1995-04-12
Granted: 1999-04-30
Abstract: PCT No. PCT/FR96/00532 Sec. 371 Date Dec. 4, 1997 Sec. 102(e) Date Dec. 4, 1997 PCT Filed Apr. 9, 1996 PCT Pub. No. WO96/32018 PCT Pub. Date Oct. 17, 1996A method for preparing savory or sweet foods such as pizzas, pies and the like from baked pastry and a sauce and/or a topping and/or condiments in which a basic dry or powdered liquid or wet ingredients are kept apart until the time of preparation. A condiment packaging is provided that includes storage compartments for the dry and/or powdered and liquid or wet condiments. The compartments are separate and communicate with one another to enable the ingredients to be mixed together and kneaded. The compartments may be opened to spread out the resulting substances by mixing.
Patent FR-2736503-B1 (FR)
Inventor: DENI FRANZ
IPC: A01D78/10
Filed: 1996-07-09
Granted: 1999-09-10
Abstract: The machine has a middle frame (9) crosswise to a longitudinal support. Support arms (39,40) are swivel mounted on each side. Implements (31,32,37,38) are positioned on the support arms and are adjacent across the direction of travel in an operating position. Roller feelers support the arms on the ground. The implements can swivel forwards by 90 degrees on pivot axles (10,11). The implements (12,13) on the middle frame have combined feeler and transporter wheels (14,15). A tow-bar on the longitudinal support is pivotally linked to an axle across the direction of travel.