baber/WOPTO huggingface dataset:
Patent WO-9502115-A1 (WO)
Title: Procede d'exploitation d'energie thermique residuelle dans des centrales electriques
Inventor: LOEYTTY ARI VELI OLAVI
IPC: F01K23/02
Filed: 1994-07-05
Abstract: Procédé d'exploitation d'énergie thermique résiduelle dans des centrales électriques, de façon à obtenir un meilleur rendement de production électrique par rapport à l'état actuel de la technique. L'énergie thermique résiduelle du milieu A et du milieu de retour B sert à réchauffer, dans les échangeurs thermiques parallèles (2, 3), le milieu B mis sous une pression supérieure à la pression critique au moyen de la pompe (1) du procédé de l'invention. Ensuite, les milieux B sont combinés et réchauffés dans un échangeur thermique (4) par le milieu de retour B. Puis le milieu B est réchauffé dans une chaudière (5) par le milieu A d'un autre cycle de traitement et détendu dans une turbine (6) à une pression inférieure à la pression critique et retourne vers les échangeurs thermiques (4, 3). Il est ensuite condensé en liquide dans le condenseur (7) et un nouveau cycle démarre, dans lequel il est mis sous pression surcritique au moyen de la pompe (1), de ce fait, une différence enthalpique correspondant à une certaine différence de température est plus importante que dans la pression après la turbine (6) et la différence peut être équilibrée par l'énergie thermique résiduelle du milieu A. Ce procédé permet de séparer économiquement le gaz de carbone produit dans la combustion lorsque brûle la matière combustible au moyen d'oxygène dans un cycle fermé de dioxyde de carbone.
Patent WO-9605712-A1 (WO)
Title: Procede de commande du fonctionnement d'un gradateur de lumiere, et gradateur de lumiere ainsi commande
Inventor: KAIJAERVI MIKKO
IPC: H05B39/04
Filed: 1995-08-08
Abstract: La présente invention concerne un gradateur de lumière et un procédé permettant de commander son fonctionnement. Le gradateur de lumière présenté (1) comprend un commutateur (2), une unité de commande (3) et une unité de régulation (4) de l'angle de phase. L'énergie nécessaire au fonctionnement du gradateur de lumière (1) est prélevée sur la tension de courant alternatif présente au niveau du commutateur (2). Selon l'invention, l'énergie disponible pouvant être prélevée sur la tension de courant alternatif présente au niveau du commutateur de lumière est contrôlée, et l'angle de phase maximum du gradateur de lumière est commandé sur la base de cette énergie contrôlée, de sorte que l'énergie disponible dépasse toujours un minimum prédéterminé. Ce résultat est obtenu par le fait que l'unité de régulation (4) de l'angle de phase est relié à une unité de régulation (9) d'angle de phase maximum, laquelle est reliée à l'unité (7) destinée au contrôle de la tension présente au niveau du commutateur (2). L'unité de contrôle (7) constitue une partie de l'appareil et est utilisée pour commander l'angle de phase maximum.
Patent WO-9614923-A1 (WO)
Inventor: TAMMELIN HEIKKI ANTERO
IPC: B01F5/06
Filed: 1995-11-13
Abstract: The invention relates to a polymer dissolving method and apparatus, which method is entirely or partly based on a pressurized method, in which mixing is carried out in a dissolving head (3) by means of mechanical or static mixers (7, 11, 12). At the end of the process there are pressure chambers (9, 10) wherein pressure is maintained by means of a feed pump (8) and a valve (25). The process is entirely or partially pressurized.
Patent WO-9832503-A1 (WO)
Inventor: TUOMIKOSKI ILKKA
IPC: A63C9/02
Filed: 1997-11-26
Abstract: La présente invention concerne une fixation permettant de fixer à un ski une chaussure (12) par le bout, notamment dans le cas d'un ski de saut (13). Cette fixation permet de faire reposer la semelle (14) de la chaussure directement contre le dessus (15) du ski (13). Cette fixation est conçue pour libérer la chaussure (12) automatiquement en situation de contrainte dès que s'applique une force excédant une valeur définie. Sur le dessus d'un étrier de liaison (6) fixé au ski (13) en avant d'un point de retenue de la chaussure (12) est adapté un élément de dégagement (4) fixé à l'étrier (6) depuis un point de fixation (10) distant de la chaussure (12). L'extrémité (16) de cet élément de dégagement qui est la plus proche du point de retenue de la chaussure est conçue pour dépasser l'étrier (6) et arriver sur une extension de la semelle (14) de la chaussure (12). L'invention concerne également un élément de verrouillage (1) permettant de verrouiller ensemble l'étrier (6) et l'élément de dégagement (4) entre le point de fixation (10) de l'élément de dégagement et l'extrémité de l'étrier (6) la plus proche de la chaussure (12) de façon à concentrer une force s'appliquant sur le dessus (15) du ski au niveau de l'extension de la semelle (14) de la chaussure (12) par l'action de l'élément de dégagement (4).
Patent WO-9951419-A1 (WO)
Title: Method and apparatus for making plastic film, and plastic film
Inventor: KIRJAVAINEN KARI
IPC: B29C48/08
Filed: 1999-04-01
Abstract: A film (5) is extruded from plastic material (5a) by an extruder (1). The film is orientated after extrusion. Material is mixed into the plastic (5a) so that when the plastic film (5) is stretched, cavitation bubbles are formed in the material particles mixed into the plastic (5a). During the orientation, gas is arranged to act on the plastic film under high pressure so that the gas diffuses in the cavitation bubbles and causes overpressure in them. Thus it is possible to make a thin foamed film with a foaming degree over 70 %.
Patent WO-0024964-A1 (WO)
Title: Procede et dispositif pour attenuer les pulsations de la toile dans la circulation courte d'une machine a papier/carton
Inventor: MUSTONEN HARRI
IPC: D21F1/66
Filed: 1999-10-22
Abstract: Cette invention se rapporte à un procédé servant à éliminer les pulsations de pression se produisant dans la circulation courte d'une machine à papier/carton. Cette invention s'applique à une machine à papier/carton qui est pourvue d'au moins deux toiles machine (S1, S2, S3). Les toiles machine (S1, S2, S3) sont pourvues de détecteurs de mesure de phase (22, 23, 24) et les informations sur la phase mesurée par ces détecteurs sont transmises à une unité de mesure (28). Sur la base des résultats de ces mesures, les vitesses relatives de rotation et/ou les différences de phase des toiles machine (S1, S2, S3) sont régulées, pour que les variations de pression dues aux toiles machine (S1, S2, S3) se neutralisent entre elles. Ainsi, on peut réduire au minimum l'impulsion de pression produite dans le flux total (Fin). Cette invention concerne également un dispositif servant à éliminer les pulsations de pression apparaissant dans la circulation courte d'une machine à papier/carton.
Patent FR-2805229-A1 (FR)
Title: Agencement de securite pour vehicule automobile equipe d'un systeme programme de controle, et en particulier d'un systeme de controle dit "mains libres"
Inventor: MORILLON JACQUES
IPC: B60R25/021
Filed: 2000-02-18
Abstract: Agencement de sécurité pour véhicule automobile équipé d'un système programmé de contrôle (1) et d'au moins un système spécifique (2) auquel le système de contrôle transmet des ordres. L'agencement comporte une logique câblée (4) montée entre un organe de commande (3), mis à disposition de l'utilisateur, et le système spécifique de même que le système de contrôle. Cette logique permet de bloquer un ordre (OV) transmis par le système de contrôle au système spécifique lorsque cet ordre correspond à celui qui est obtenu pour une instruction (C), transmise par un utilisateur au moyen de l'organe de commande, et qu'une telle instruction n'a pas été reçue de l'organe de commande par la logique câblée. L'agencement est destiné à équiper un véhicule comportant un système programmé de contrôle tel qu'un système de contrôle " mains libres ", et un ou des systèmes spécifiques, par exemple un système antivol électrique ou de contrôle d'alimentation électrique.
Patent FR-2808643-A1 (FR)
Title: Disposable/recyclable limited usage camcorder having simplified single operation button and sealed battery/changing/recording units having breakable seal rendering unit inoperable.
Inventor: SIDOIT FREDERIC JACOB
IPC: H04N5/225
Filed: 2000-05-02
Abstract: The camcorder has batteries, charging and recording units enclosed in a container with a sealing clip. If the sealing clip is broken, the connections are broken, so that the camcorder cannot be used. The outer casing has two viewers (2) and a single push button (3).
Patent FR-2809334-A1 (FR)
Inventor: LACCHIA ADRIEN
IPC: B05B12/00
Filed: 2000-05-29
Abstract: The invention concerns a spraying device comprising a first assembly (2) provided with a spray nozzle and a second assembly (4) incorporating means for controlling the first assembly. The first assembly (2) is connected to the second assembly through a wireless communication system, for example by radio. The invention is applicable to hand-held powder-coating guns and sprayers associated with a multiaxial machine.
Patent FR-2811082-A1 (FR)
Inventor: SALVI CHARLES
IPC: G01N27/02
Filed: 2000-06-28
Abstract: The invention concerns a device for characterising an interface between two phases of an electricity conducting material sample comprising: means (110, 121, 122, 123, 130, 132, 152) for measuring the electric impedance of a load comprising said sample (10) and means for calculating (150) a characteristic of said interface based on at least an impedance measurement. The invention is characterised in that the impedance measuring means comprise means (110, 210) for delivering to the load at least an excitation voltage having different frequencies and means (140, 150) for determining the impedance values respectively on the basis of the excitation voltage frequencies.
Patent WO-0162588-A1 (WO)
Title: Device forming a snorkel mouthpiece or diving regulator
Inventor: PIEROT BRUNO
IPC: B63C11/14
Filed: 2001-02-01
Abstract: The invention concerns a device forming a snorkel mouthpiece or diving regulator, adapted to be engaged in a diver's or swimmer's mouth and comprising a body (20) provided with an air intake and extended by two lateral branches (21) each provided with a bite wing tab (22), and at least a transducer buzzer arranged in one of the branches (21) and comprising a piezoelectric membrane (3, 4). The invention is characterised in that each transducer vibrator comprises a peripheral weight (6) secured on the periphery of the piezoelectric membrane (3, 4) and means (5, 6) transmitting, towards the diver's or swimmer's teeth, vibrations of said membrane. Moreover, each transducer vibrator is arranged in the branch (21) such that the piezoelectric membrane (3, 4) is totally isolated from outside atmosphere, and the transmission means (5, 30) form a contact interface with the teeth at the bite wing tab (22).
Patent WO-0189982-A1 (WO)
Title: Crown cork opener
Inventor: TEPPE BRUNO
IPC: B67B7/16
Filed: 2001-04-13
Abstract: The invention concerns a crown cork opener (2) consisting of a handle (4) associated with a bottle opening head (3) comprising a central cut with a support element (17) of a catching member (19) on its edge, the support element being located between the handle (4) and the catching member (19), a device designed to be fixed (1) on the first forefinger and middle finger bone being attached on the handle (4), said fixing device (1) enabling to hold the bottle opener in hand constantly without inconvenience and to open bottles single-handed.
Patent FR-2821663-A1 (FR)
Title: Portable refrigerator, for domestic use, uses flexible tubular walls inflated with air which is cooled by a plate containing a eutectic mixture connected to an electrically-powered compressor
Inventor: ROQUILLON GERARD
IPC: F25D11/00
Filed: 2001-03-05
Abstract: The refrigerator walls (1) consist of a stack of flexible plastic tubes which are inflated (4,5), and carry air cooled by a plate (7) placed at the bottom of the refrigerator and containing a eutectic mixture. This plate is connected to a compressor (8) supplied by a battery (9) or electric mains. The temperature of the air in the walls is controlled by a thermostat (15).
Patent FR-2821803-A1 (FR)
Title: Procede de deceleration assistee d'un vehicule automobile
Inventor: CHABANON CHRISTIAN
IPC: F16H61/21
Filed: 2001-03-08
Abstract: L'invention est un procédé de décélération assistée d'un véhicule automobile équipé au moins d'un capteur de l'environnement avant du véhicule, d'un calculateur électronique de régulation de distance, d'un organe pilotable de freinage, d'un organe pilotable de contrôle du moteur et d'une interface homme-machine, tel que : - par la mise en route volontaire du conducteur,- en l'absence de toute action du conducteur sur l'accélération ou le freinage du véhicule,- en présence d'un obstacle détecté,il consiste à appliquer au moteur une consigne de couple de décélération inférieure au couple résistant du frein moteur et déterminée en fonction de l'obstacle détecté, avec contrôle simultané de la distance par rapport audit obstacle, jusqu'à ce que la distance entre le véhicule et l'obstacle soit égale à la distance de suivi.
Patent FR-2821886-A1 (FR)
Title: Swimming pool ladder comprises two uprights and step with tubular sleeve at ends surrounding upright and tubular insert locking ring between upright and sleeve
Inventor: MARBACH GERARD
IPC: E06C7/08
Filed: 2001-03-09
Abstract: The ladder comprises two uprights (1) and a step (2). The step comprises a tubular sleeve (3) at its ends surrounding the corresponding upright and a tubular insert locking ring (4) engaged between the upright and the sleeve to axially lock the step on the upright. At each end of the step the ring insert has an external section decreasing upwards and has a longitudinal slit (5) over a major part of its height. The sleeve has an internal shape complementary to the external shape of the ring with an internal section continuously decreasing from bottom to top.
Patent FR-2822497-A1 (FR)
Title: Gas cooling system for engine cylinder block comprises particulate material occupying volume adjacent to cylinder wall through which gas is circulated
Inventor: CIRAUD PIERRE
IPC: F02F1/08
Filed: 2001-03-22
Abstract: The cooling system for the wall of an engine cylinder block comprises a particulate material (20) occupying a volume adjacent to the wall. The material has a high thermal conductivity and is in good thermal contact with the wall and delimits a large contact surface with the gas current. A fan circulates the gas in the particulate material. An Independent claim is included for a method of making the engine block
Patent FR-2823453-A1 (FR)
Title: Paint roller tube is made from thermofusible material that melts at lower temperature that pile fabric covering applied after heating
Inventor: DENGREMONT GERARD
IPC: B29C63/10
Filed: 2001-04-13
Abstract: Paint roller tube is made from a thermofusible plastic material that melts at a lower temperature than the components of the pile fabric applied to its outer surface, while the inner surface of the fabric has projecting fibres or loops that engage with the melted surface of the tube when heated. The paint roller tube (5) is made from a thermofusible plastic material that melts at a lower temperature than the components of the pile fabric (1) applied to its outer surface, while the inner surface (2a) of the fabric has projecting fibres or loops (4) that engage with the melted surface of the tube when heated. The pile fabric is applied with pressure to the tube after its inner surface has been scratched or roughened to produce projecting loops or fibres, with the tube heated and subjected to a simultaneous lengthwise and rotary motion to melt or soften its surface.
Patent FR-2827033-A1 (FR)
Inventor: DUPONT BERNARD
IPC: F16L29/00
Filed: 2001-07-03
Abstract: The invention concerns an arrangement for connecting and disconnecting two pipe sections in a fluid transfer system. In said arrangement, each section (2, 3) is configured as a butterfly valve provided with a disc (5, 6) pivotally mounted inside the section about a swivel axis between a position closing the cross-section of the fluid flow and a position opening said flow cross-section, the swivel axes extending perpendicularly to the pipe axis and parallel to each other. The arrangement is characterised in that the swivel axes (21) of the discs (5, 6) are arranged eccentric relative to the axis of the sections (2, 3) so as to reduce the space delimited between the discs (5, 6) in their closing position, when the sections (2, 3) are connected. The invention is useful for transferring liquefied natural gas.
Patent FR-2826968-A1 (FR)
Title: Fireproofed material based on high-density polyurethane, useful for making interior fittings or protective coverings, includes exfoliating graphite as fire retardant
Inventor: MOENTJENS PIERRE
IPC: C08K3/04
Filed: 2001-07-05
Abstract: Fireproofed material based on high-density polyurethane includes exfoliating graphite as fire retardant in an amount of 5-40% by weight of polyurethane.  An Independent claim is also included for a fireproofed article made from the above material by low-pressure reactive injection molding.
Patent FR-2833138-A1 (FR)
Title: Collector for immature molluscs has carrier frame for plates formed of interlocking stages
Inventor: DAUPHANT PAUL
IPC: A01K61/54
Filed: 2001-12-10
Abstract: The collector for immature molluscs has a carrier frame for spaced superimposed plates (2) which are parallel and made of plastic. The plates of each layer are held spaced by fitting into vertical brackets (6) fixed to opposed traverses. Each traverse is fixed at each end to an upright (4) with lugs (5) engaging with sockets in the uprights of adjacent layers.
Patent FR-2833665-A1 (FR)
Title: Corrugated boot for transmission joint has heel at each end to ensure sealed contact with shaft or component fixed to shaft
Inventor: VERBRUGGE FRANCOIS
IPC: F16D3/84
Filed: 2001-12-17
Abstract: The boot, made from a thermoplastic material, has a body (20) in the form of a bellows with a heel (22, 24) at each end designed to ensure a sealed contact with a shaft (4) or a component such as a bell housing (12) fixed to a shaft. At least one of the heels has an outer radial wall (30) of basically cylindrical shape and circular section, and at least two inner wall portions (36) with linking segments in the form of H- or M-section ribs between them and the outer wall.
Patent FR-2833725-A1 (FR)
Title: Multimedia remote loading server/terminal having mode indicator terminal read and address transmitted first/second server and prestation adapted read mode part with first server combining presentation/document remainder.
Inventor: MONCOMBLE GHISLAIN
IPC: G06F17/30
Filed: 2001-12-17
Abstract: The multimedia loading process from a server (SW) towards a terminal has a transmitter with a terminal address read mode indicator. The indicator with an address from a predetermined part of a document with several prestations is transmitted from a first to a second server (SP). The prestation adapted to the read mode transmits the predetermined part to the first server and combines the presentation with the remainder of the document sent to the terminal.
Patent WO-02068252-A1 (WO)
Title: Braking device for motor vehicle
Inventor: ATTARD JEAN-MARC
IPC: B60T13/573
Filed: 2002-02-22
Abstract: The invention relates to a braking device for a motor vehicle comprising a pneumatic servo unit which is associated with a master cylinder (16).  A tubular primary piston (14) of said master cylinder contains a reaction piston (22), which is moved by a control rod (12) associated with a brake pedal, an assistance ratio control rod (20), mounted so as to slide in the reaction piston (22), and a rapid piston (32) comprising a passage (36) linking to the primary chamber (24) of the master cylinder (16).  Stop means (60) are provided in the primary piston (14) to limit the backward movement of the assistance ratio control rod (20) and to improve emergency braking procedures.
Patent FR-2835310-A1 (FR)
Inventor: KLINGER MICHEL
IPC: F24C15/08
Filed: 2002-01-30
Abstract: The invention relates to a domestic electric oven (1) for cooking, comprising a housing (2) defined by two lateral faces (4a, 4b), one top face (4c), one base face (4e) and a rear face (4d), principal heating means of the radiant type, essentially emitting infrared radiation and arranged in the housing (2). The oven (1) has a cover (16) surrounding a large part of the housing (2) at the level of the lateral faces (4a, 4b) and the top face (4c), the front face of the oven is provided with a door and a control panel, characterised in that the oven (1) has means limiting the heating of the cover (16) of the oven, amongst which are a sealing by division of the space separating the top (4c) of the housing (2) from the upper part (18c) of the cover (16), a reflector (20), an absence of ventilation openings in the cover (16) and a metallic strip (28) essentially arranged at the level of the door and connected to the cover (16) by an insulating bead (30).
Patent WO-03019834-A1 (WO)
Inventor: CHEVALLIER EMMANUELLE
IPC: H04J3/17
Filed: 2002-06-28
Abstract: L'invention concerne un compresseur de données provenant de trames de données. Selon l'invention, le compresseur détecte les bits qui sont variants (appelées 'actives') d'une trame à une autre et ne transmet que celles-ci au sein d'un bloc de données. Ce bloc contient également un code d'état localisant ces données 'actives' dans la trame de départ afin de pouvoir la reconstruire. L'invention concerne également un décompresseur de données, un bloc de données contenant un groupe de données compressées selon l'invention, ainsi qu'un procédé de gestion de ressources de bande passante. Application particulière dans un système de télécommunications par satellite.
Patent WO-03029791-A1 (WO)
Title: Device for measuring light absorption characteristics of a biological tissue sample
Inventor: GOULAS YVES
IPC: G01N21/31
Filed: 2002-08-20
Abstract: The invention concerns a device comprising means (7) for illuminating the sample (1), designed to alternately emit first and second radiation beams; means (9) for receiving and analyzing the radiation derived from the sample (1) which include means for converting (23) the output radiation into control signal (S0); monitoring and controlling means (31) emitting first (S1) and second (S2) signals controlling the illuminating means (7), and a measuring signal (Sm); and means for calculating the absorption characteristics of the sample (1), on the basis of said measuring signal (Sm). Said monitoring and control means (31) are adapted so that, after an integration time interval (Ti) of at least one period (Tp) of variation of said radiation beams, the amplitude of said control signal (S0), sensed on the emitting phases of one of the radiation beams, is equal to the amplitude of the control signal (S0), sensed on the emission phases of the other radiation, and the measuring signal (Sm) represents at least one of said control signals (S1, S2).
Patent FR-2837645-A1 (FR)
Title: Service providing method for use in terrestrial trunked radio network, involves comparing service request data with private network data, to determine whether platform designated by extracted data implements required service
Inventor: PINAULT FRANCIS
IPC: H04Q3/00
Filed: 2002-03-25
Abstract: The data associated with the primary identifier such as telephone number of service requesting private terminal is extracted. The service request data is compared with the private network data designated by the extracted data, so as to determine whether the platform designated by the extracted data implements required service.  An Independent claim is also included for service providing device.
Patent FR-2838548-A1 (FR)
Title: Door window intrusion protection having two integrated high voltage rails feeding current conductor ribbons with extendable/windable ribbons using roller intermediates
Inventor: BOUILLET DAMIEN PAUL
IPC: G08B15/00
Filed: 2002-04-16
Abstract: The outlet protection system is fed by two rails with integrated high voltage. The high voltage feeds current conductor ribbons (2) which are extendable and wound by the intermediate of rollers.