baber/WOPTO huggingface dataset:
Patent FR-2663619-A1 (FR)
Title: Self-controlled device for transferring objects by means of vacuum and pneumatic actuation
Inventor: ROGER REDELSPERGER EMILE
IPC: B65G47/91
Filed: 1989-10-11
Abstract: Device for transferring objects from one point to another by gripping and pneumatic actuation, composed of a rotary pneumatic jack 14 causing a length-adjustable assembly 30, 31 to pivot, which, by means of the pulleys 21 and 24 keeps a continuous suction assembly 2 parallel in translation/rotation. This assembly 2, when an object 9 pushed by a dispenser 7 closes it off, triggers the actuation of the assembly by means of the vacuum which is created.
Patent FR-2653242-A1 (FR)
Inventor: ANDRE LANKAR
IPC: G05B15/02
Filed: 1989-10-17
Abstract: The present invention relates to a digital servo-control system whose purpose is to control very high precision equipment. The system includes two digital-to-analog converters, one of which is followed by a divider, with the two converters contributing to producing a control signal. A processor responds to a measurement signal and to a reference value to generate the digital values that are delivered to the converters. The system is particularly suitable for application to servo-controlling a voltage-controlled oscillator.
Patent FR-2641578-A1 (FR)
Title: Pompe d'injection et de repartition de carburant pour moteur a combustion interne
Inventor: KRIEGER KLAUS
IPC: F02M41/12
Filed: 1989-11-30
Abstract: Pompe caractérisée en ce que l'étendue de pivotement du levier d'arrêt 33 est susceptible d'être réglée en continu; le levier d'arrêt 33 est susceptible de pivoter sous l'action d'un organe de réglage à partir d'une position de butée modifiable, déterminant la quantité de carburant maximale supplémentaire de démarrage, du levier de démarrage 29 dans une position où il est hors de prise. L'invention concerne une pompe d'injection et de répartition de carburant pour moteur à combustion interne.
Patent WO-9013483-A1 (WO)
Title: Doseur-distributeur d'au moins un produit pateux et/ou liquide
Inventor: TORTEROTOT ROLAND
IPC: B67C3/06
Filed: 1990-05-11
Abstract: Dans le doseur-distributeur, le piston-doseur (28) est porté par un premier tube de commande (2) et le clapet (32a) formant avec le passage central (32b) dudit piston (28) une soupape d'admission (32) est situé du côté de la chambre d'alimentation (25) et est porté par un deuxième tube de commande (35) guidé dans le premier tube (2) et dépassant de l'extrémité inférieure de celui-ci. Chaque tube (2, 35) est entouré et solidaire d'un soufflet (6, 38) dont l'intérieur est relié en permanence à l'atmosphère extérieure, l'extrémité supérieure du soufflet étant fixée soit à l'enceinte (3), soit à l'extrémité inférieure du premier tube (2). Le deuxième tube (35) avec son clapet d'admission (32a) est commandé à l'extérieur de l'enceinte (3) par le piston (36) d'un vérin.
Patent FR-2657551-A1 (FR)
Title: Charge de coupe lineaire et procede pour la fabriquer.
Inventor: CHRISTOPHER ALFORD SIDNEY
IPC: F42B3/08
Filed: 1990-01-29
Abstract: L'invention procure un jeu de pièces à assembler pour former une charge de coupe linéaire. Le jeu de pièces comprend une multiplicité d'éléments plans allongés (1), des moyens de raccordement (3) pour raccorder entre eux les éléments plans (1) pour former une structure en caisson (2), un cloisonnement (9) et des moyens de positionnement (4) pour positionner le cloisonnement (9) a l'intérieur de la structure en caisson (2) pour procurer un espace (10) sur un côté du cloisonnement (9) pour recevoir un matériau explosif et un espace mort (11) sur l'autre côté du cloisonnement (9).
Patent FR-2646278-A1 (FR)
Title: Passage en verre presse
Inventor: WOLF HELMUT
IPC: H01B17/30
Filed: 1990-04-17
Abstract: Passage en verre moulé comportant un ou plusieurs conducteurs électriques qui est ou sont maintenu(s), par du verre fondu, à l'intérieur d'un perçage, pratiqué dans un matériau dont le coefficient de dilatation thermique est supérieur à celui du verre fondu. Pour assurer un ancrage fiable du verre de scellement, dans le perçage, on prévoit que la paroi du perçage 2 présente un profilage 4, 4', 4" qui comporte plusieurs sections en saillie et en retrait.
Patent FR-2662395-A1 (FR)
Title: Perfectionnement aux tetes thermiques d'imprimantes.
Inventor: CLAUDE MORELLE
IPC: B41J2/375
Filed: 1990-05-23
Abstract: La tête d'imprimante comporte, sous la ligne (5) de points chauffants, un film (2) en matériau thermo-résistif qui constitue capteur de température à proximité des points chauffants permettant de délivrer rapidement un signal exploitable pour une régulation de la quantité d'énergie à apporter à chaque point chauffant, et permettre des fréquences de plus en plus élevées d'excitation régulée de ces points.
Patent FR-2665294-A1 (FR)
Title: Nuclear power station with safety structure
Inventor: PARKER LOUIS W
IPC: G21C13/00
Filed: 1990-07-24
Abstract: a) Nuclear power station with safety structure. b) Nuclear power station, characterised in that it includes means forming additional screens which are provided to be employed automatically after an emergency situation in the reactor room (13), these additional screens being composed of a set of underground cavities (12), each made above the underground room containing the reactor (14), each of the cavities having a floor structure which is capable of being broken and which supports a mass of material forming a screen, consisting of inert particles (28) inside each cavity (12) and an explosive charge (16) in the vicinity of each cavity, so that this mass falls under the effect of gravity from the cavities onto the underground reactor room (13).
Patent FR-2650789-A1 (FR)
Title: Fixation de radiateur pour vehicules automobiles
Inventor: ATTINGER THOMAS
IPC: B60K11/04
Filed: 1990-08-09
Abstract: L'invention se rapporte aux radiateurs pour automobiles. Le radiateur repose par au moins une portée 2 solidaire du radiateur sur une portée correspondante 6 solidaire du véhicule et, de façon réglable, par au moins un autre appui 8 solidaire du radiateur sur un appui correspondant 18, 19 solidaire du véhicule et qui reçoit élastiquement le radiateur. L'appui 8 est un tenon 8 qui s'emboîte dans une ouverture de l'appui 18, 19 solidaire du véhicule et qui reçoit un élément de fixation 11 qui vient en appui par une surface de contact 21 contre une surface de contact correspondante 22 de l'appui 18, 19. Principale application : radiateurs d'automobiles.
Patent FR-2657399-A1 (FR)
Title: Agencement de melangeur pour moteur a turbine a gaz a double flux et moteur ainsi obtenu.
Inventor: MICHAEL KOSHOFFER JOHN
IPC: F02K3/105
Filed: 1990-09-12
Abstract: On décrit un agencement de mélangeur pour un moteur à turbine à gaz du type à double flux. Le mélangeur est en spirale et généralement annulaire et définit des premières (44) et secondes goulottes s'étendant axialement et radialement qui sont destinées à recevoir, respectivement, un courant de gaz chauds (70) en provenance du générateur de gaz du moteur et un courant de gaz froid (72) en provenance de la conduite (26) de la soufflante. Un pré-mélangeur (80) est disposé en amont du mélangeur; il est également en spirale et en alignement pour communiquer fluidiquement avec les secondes goulottes du mélangeur de façon que le courant de gaz chauds qu'il reçoit soit mélangé au courant d'air froid de la soufflante reçu par les secondes goulottes dans le but d'élever la température de cet air entrant dans la section de post-combustion du moteur. Application aux moteurs à turbine à gaz.
Patent FR-2667192-A1 (FR)
Title: Process for counting in EEPROM memory and its use for the construction of a backed-up counter
Inventor: AUGUSTIN FARRUGIA
IPC: H03K21/40
Filed: 1990-09-20
Abstract: The invention relates to a process for counting in electrically erasable and programmable memory EEPROM where several memory slots labelled by indices are assigned to a counter. The process consists, on each updating of the content of the counter, - in a first step (10) in fetching (seeking) on the one hand the latest counter value, by reading all the memory slots associated with this counter and on the other hand the index of a write memory slot containing a zero value or the oldest of the values, - in a second step (20) in transferring the last value and the index which are found in the previous phase into a work memory, - in a third step (30) in computing in this work memory the updated value of the counter by adding an increment to the last value, - in a fourth step (40) in erasing the area for which the index was determined earlier, - and in a last step (50) in writing the updated value of the counter into the write memory slot designated by its index. The invention applies in particular to backed-up counters constructed in EEPROM memory cards.
Patent FR-2669407-A1 (FR)
Title: System for lowering the temperature in a free space
Inventor: DIDIER MELLINI
IPC: F24F6/14
Filed: 1990-11-20
Abstract: The system is characterised in that it comprises a plurality of atomising nozzles for micro-droplets of water (12), the axis of which forms an angle of +- 30 DEG with the horizontal at a height (h) above the ground at least equal to 2.5 m, means for feeding said nozzles with compressed air (18, 20, 22) and with water (24, 26, 28), and means (32, 34, 27) for controlling the flow of water supplied by each nozzle to keep the relative humidity of the ambient air below 75% and to bring about the desired lowering of the temperature.
Patent FR-2670565-A1 (FR)
Title: Safety device for gas or electric cookers and all appliances serving to heat liquids or foods
Inventor: GILLES CROZET
IPC: F24C15/36
Filed: 1990-12-14
Abstract: The invention relates to a device for protection against burns caused by hot liquid being tipped over. It consists of 3 flaps (1, 2, 3) which can be retracted into the walls of the cooker (4). These flaps form a barrier to children intending to take hold of the receptacles heating on the plates or burners (7).
Patent FR-2672990-A1 (FR)
Title: Colouring pallet for indicating the exceeding of a predetermined temperature
Inventor: PIETRO DE MARTINI
IPC: G01K11/06
Filed: 1991-02-19
Abstract: The subject of the present invention consists of a colouring pallet (13) capable of indicating the exceeding of a predetermined temperature and of being applied in particular onto frozen, deep-frozen or similar foodstuffs. According to the invention, the said pallet (13) consists of a material whose melting temperature is approximately equal to the temperature of which it is intended to indicate the exceeding. This pallet (13) is applied above a support panel (12) with a clear (light) colour, with a view to demonstrating the coloration caused by its melting.
Patent FR-2673782-A1 (FR)
Title: Recepteur de signaux modules en frequence a bande d'accrochage controlee.
Inventor: EMILE TONELLO
IPC: H04B1/26
Filed: 1991-03-08
Abstract: La présente invention se rapporte à un récepteur de signaux modulés en fréquence à bande d'accrochage controlée comportant: - un démodulateur à boucle de phase (40), - un circuit de translation de fréquence (30) comportant un filtre de fréquence intermédiaire (36); - une boucle de recentrage (44) du signal reçu dans ce filtre (36); Application notamment au domaine des télécommunications spatiales.
Patent FR-2678041-A1 (FR)
Title: Flow limiter for a liquid fluid at variable pressure
Inventor: LAURENT CHARDRON
IPC: G05D7/01
Filed: 1991-06-19
Abstract: The flow limiter comprises an outer tubular body (1), inside which is located a movable actuator (6) including circular bearing surfaces (7). The actuator can be displaced axially inside the body between a first, closed, position and a second, open, position. The actuator gives rise to a head loss producing a force F1 tending to displace it in the opening direction. The limiter further includes upstream chambers (14, 16) with variable volume communicating via a passage (18) with the fluid on the upstream side of the flow limiter and control chambers (15, 17) with variable volume communicating via a passage (19, 20) with atmospheric pressure. The upstream pressure exerted in the upstream chambers (14, 16) exerts, on the actuator, a force Fam in the opposite direction from the force F1, and atmospheric pressure in the control chambers (15, 17) exerts, on the actuator (6), a force Fat in the same direction as the force F1, the surface areas of the various moving walls being such that Fam - Fat = F2 F1, this force F2 being a force being exerted in the direction of closure. Springs (K1, K2, K3) producing a force F3, act on the said actuator in the direction of the force F1 in order permanently to balance the force F2.
Patent FR-2681182-A1 (FR)
Title: Method of monitoring the switching cycle for the twisting (torsion) heads in an SZ stranding machine
Inventor: MARCEL ROCHE
IPC: H01B13/02
Filed: 1991-09-09
Abstract: The present invention relates to a method of monitoring the switching cycle for the twisting heads in an SZ stranding machine comprising a plurality of SZ stranding units which are mounted in parallel and are each intended to produce a bundle of mutually stranded conducting wires. This method consists in periodically comparing (511, 530), at instants called test instants, the actual switching cycle (Ic) and the actual switching order (T) the twisting heads with a theoretical cycle (Is) and a theoretical order (MN), and in stopping the stranding machine when the actual cycle (Ic) and/or the actual order (T) do not correspond with the theoretical cycle (Is) and/or with the theoretical order (MN), to within a tolerance fixed beforehand.
Patent FR-2681531-A1 (FR)
Title: A novel process for preparing pharmacologically active onion extract
Inventor: ALBERT DAKAR
IPC: A61K36/00
Filed: 1991-09-20
Abstract: The invention relates to a novel process for preparing onion extract.   This process employs conditions which are easy to apply and carry out, without technical complications. The liquid varies in colour according to the variety of onion used, and is clear and rich in active substances. The extract is intended for use in medicine and in pharmacy.
Patent FR-2672139-A1 (FR)
Title: Generateur de base de temps rapide.
Inventor: ADDISON REICHERT PETER
IPC: G01R31/319
Filed: 1991-10-30
Abstract: Un générateur de base de temps rapide pour un système de test automatique comprend un générateur de configurations d'adresse rapides (30) et un circuit diviseur (32) qui divise les configurations d'adresse rapides en un ensemble de configurations d'adresse plus lentes, un circuit générateur local (15) qui comprend un ensemble de circuits générateurs de signal fonctionnant à la fréquence inférieure des configurations d'adresse plus lentes pour fournir des signaux de fréquence inférieure, et un générateur de format rapide (66) qui utilise les signaux de fréquence inférieure pour donner un signal de fréquence élevée qui est appliqué à un dispositif sous test (21).
Patent FR-2683140-A1 (FR)
Title: Metered dispensing gun
Inventor: JEAN-CHARLES DERIEN
IPC: A61D19/02
Filed: 1991-11-06
Abstract: The present invention relates to metered dispensing guns. The gun according to the invention is essentially characterised in that it comprises a casing 1, means 4 for containing a syringe 5 with plunger 6, a rack 7 mounted in translation on the casing, means 8 for coupling the rack with the plunger of the syringe, gearing 9 for driving the rack, a rotationally mounted drive handle 12, means for coupling the handle with the gearing so that, when the handle pivots in a first direction 14, it drives the gearing and that, when it pivots in a second opposite direction 15, the gearing remains at rest, and means 16 for applying an elastic force to the handle tending to pivot it in the second direction. Application, in particular, to artificial insemination.
Patent FR-2684959-A1 (FR)
Title: Packaging box with rigid walls
Inventor: PASCAL ANDRE
IPC: B65D19/16
Filed: 1991-12-13
Abstract: -Parallelepipedal box with rigid walls for storage, transport and handling. -According to the invention, the side panels (1, 2) can be fitted to the bottom (5) and/or to the other panels, this assembly determining a housing for battens (33, 34) of the lid. Applications: economic transport and assembly of a box with rigid walls.
Patent FR-2684908-A1 (FR)
Title: Abrasive tool with guide handle which can be fitted to a portable electric drill
Inventor: CHRISTIAN BOUCHERIE
IPC: B24B23/02
Filed: 1991-12-12
Abstract: The invention relates to an abrasive tool and its guide handle which can be fitted to any portable rotary drive system. It is made up of an abrasive part (2) having two fixing rods. The first (3) may be gripped in a chuck while the second (4) is placed in the rolling-contact bearing (7) fixed to the handle (8) which makes it possible to guide the tool correctly. The device according to the invention is particularly intended for DIY.
Patent WO-9212246-A1 (WO)
Title: Nucleotidic sequences coding for the murine adrenergic beta 3 receiver and applications thereof
Inventor: NAHMIAS CLARA
IPC: C12P21/08
Filed: 1992-01-14
Abstract: Nucleotidic sequences coding for the murine adrenergic-$g(b)3 receiver (RA$g(b)3), utilization of said sequences as probes and for the expression of peptides and/or fragments thereof having an activity of murine RA$g(b)3, vectors useful for said expression, as well as cellular hosts containing said vector. Polyclonal and monoclonal antibodies raised against said peptides and usable, particularly for the detection of murine adrenergic-$g(b)3 receivers, as well as method for screening substances, with agonist or antagonist action in relation to peptides having an adrenergic-$g(b)3 receiver activity and kits for the detection of the affinity degrees of different substances for said peptides having an adrenergic-$g(b)3 receiver activity. Transgenic and recombinant mice containing said nucleotidic sequence.
Patent FR-2688495-A1 (FR)
Title: Unreeling machine with multiple wire (thread) starting points on one and the same reel
Inventor: LOUIS POURTIER DANIEL
IPC: B65H59/36
Filed: 1992-03-16
Abstract: This is an unreeling machine of the type including, for equipping any element (10), on the one hand an alignment (14) which is elongate along the axis (A), and along which this element (10) extends and advances axially, and, on the other hand, a support (18) on which at least one reel (19) is rotationally mounted, which reel (19) carries a plurality of wires (11), and which support is itself mounted rotatably with respect to the alignment (14) about the axis (A) of the latter. According to the invention, as many length-compensating devices (20) as there are wires (11) on the reel (19) are linked to the support (18), at the rate of one per wire (11). Application, in particular, to the assembly of a cable or to the removal of a screen or of a sheathing on such a cable.
Patent FR-2688958-A1 (FR)
Inventor: CHRISTOPHE CHEVANCE
IPC: H04N7/26
Filed: 1992-03-17
Abstract: A method wherein the average value of the quantizing increments of a quantizer circuit is calculated (21); the resulting average value is compared (21) with a first predetermined threshold value and a second predetermined threshold value which is higher than the first; pictures in a first standard are coded (8, 30) when the average value of the quantizing increment is lower than the first predetermined threshold value; pictures (8, 30) in the first standard are coded while the average value of the quantizing increment is lower than the second predetermined threshold value; pictures (8, 31) in the second standard are coded while the average value of the quantizing increment is higher than the first predetermined threshold value; and the pictures (8, 30) in the first standard are coded while the average value of the quantizing increment is lower than the first predetermined threshold value.
Patent FR-2694405-A1 (FR)
Title: Electrical energy consumption metering system for three=phase network - combines signals from Ampere-hour meter contg. current transformer, rectifier and signal converter for each phase, and from second sensor for detecting value independent of meter
Inventor: ALAIN CHIFFERT
IPC: G01R21/00
Filed: 1992-07-29
Abstract: A unique electrical energy counter (10) is used for a number of services (12,14,16) and distribution counters (18,20,22) for each service connection. The distribution counters measure ampere-hours. The consumption of each service connection is calculated from the total energy pro rata to the ampere-hours measured at each service connection USE/ADVANTAGE - Uses low-price measuring instruments. which reduces cost of monitoring consumption in apartments.
Patent FR-2694451-A1 (FR)
Inventor: ERIC SAURER
IPC: H01L31/062
Filed: 1992-07-29
Abstract: A photovoltaic cell (1) including a substrate (2) with a supporting surface (4) over which extends a first electrode (6), and a second electrode (10) isolated from the first electrode (6) by a plurality of layers (14, 16; 14, 24, 16), including at least one first layer (14) of a semiconductor material having an active junction (J) at one interface thereof. Said active junction (J) has developed area greater than its projected area.
Patent FR-2695173-A1 (FR)
Inventor: DENIS DUFOUR
IPC: B29D23/00
Filed: 1992-09-01
Abstract: Assembly piece of the rivet type, comprising a male ejectable rivet pin exhibiting an enlarged part at one end and an elongate female, conducting, body (5) through which passes an axial passage (11) into which the said pin may be inserted, this body exhibiting an intermediate collar (13) delimiting lower and upper sections, this body being made from a deformable material in order to be crushed, thereby forming a head (bead) (5'b). According to the invention, the piece is characterised in that it is used as an electrical connector for supplying electrical power to a conducting piece (21), such as a mesh resistor. Application to the production of connecting pieces applicable for electrofusion (electric welding), especially in the gas field.
Patent FR-2695928-A1 (FR)
Title: Bio:filtration reaction for effluent treatment - has discrete zones with coated panels to trap and treat different constituents with microorganisms
Inventor: PATRICK BROCHARD
IPC: C02F3/06
Filed: 1992-09-24
Abstract: Biological purificn., by bio:filtration where effluent is placed in contact with purifying microorganisms with or without oxygenation. The effluent passes through discrete zones, each designed to trap different constituents and to subject the effluent to biodegradation with or without oxygenation, by microorganisms adapted to each zone. Reactor has four zones (A,B,C,D), each having means of trapping constituents of effluent and forming base for biotransformation. Reactor has effluent entry (2) and treated effluent outlet (3), gas evacuation port (6), microorganism recovery (9) and oxygenation system (8). Constituents of effluent are trapped on supports (4a,4b) comprising coated vertical panels, which act as supports for microorganisms, placed parallel to one another to form a chicane. USE/ADVANTAGE - Domestic, industrial and agriculture effluent treatment. Suitable for treatment of effluent with high pollutant levels. 90% redn. in COD can be obtd.. Flexible operation in which relative size of each zone is determn. by type of effluent. Aerobic or anaerobic operation.
Patent FR-2698475-A1 (FR)
Title: Storage rack for audio and video recordings - uses flat base with transverse walls forming storage compartments, and has audio cassette compartments in recess in base
Inventor: BRUNO GARNIER
IPC: B65D25/10
Filed: 1992-11-20
Abstract: The storage rack has a rectangular base (1) with compartments to hold the recordings formed by transverse bars distributed at regular intervals along its length. The walls are at two different levels, with the walls (5) for audio cassettes formed in a recess in the base, and the walls for the wider video cassettes and compact discs (6,7) at a higher level so that they will be held above the audio cassette walls. A block (9) in the corner of the compartments at the higher level narrows the compartment width to support compact discs. USE/ADVANTAGE - Allows single storage rack to be used to store audio and video cassettes and compact discs in any mix. Has range of standard slot dimensions.