baber/WOPTO huggingface dataset:
Patent FR-2833076-A1 (FR)
Title: Underground pipe location system uses theodolite with laser rangefinder
IPC: G01C7/06
Filed: 2001-04-10
Abstract: An underground pipe location system uses a theodolite (9) placed over the center of a manhole (2) with angular scale (11) on a pivoted table (10) holding a surveyor's rod (14) to measure the chamber depth with sliding laser range finder (15) to measure the interior for mapping by the computer (18).
Patent FR-2824932-A1 (FR)
Title: Audio signal period analysis system uses autocorrelation function whose minimum is located to estimate periods of multiple signal components
Inventor: CHEVEIGNE DE ALAIN
IPC: G10L25/90
Filed: 2001-05-17
Abstract: The process uses several values of fundamental periods in order to determine a linear combination of values of an autocorrelation function. A minimum value of this function is sought into to enable accurate estimation of the periods of the signals forming components of the composite signal which is received at the input to the process.  For several values of fundamental periods (t1, t2) of a digital signal included in the variation intervals (T1min, T1max, T2min, T2max), a linear combination (Dn) of values of the autocorrelation function (rn(t)) for at least one sample (x(n)) of the digital signal is determined. A combination of minimum value is sought (E2) to produce rapidly (E3) the variables of the periods of the combination, as estimated periods (T1, T2). The values of the autocorrelation function assessed in the linear combination can be respectively weighted by amplitude variations of component signals having these fundamental periods (T1, T2) which are also estimated.
Patent FR-2809787-A1 (FR)
Title: Soupape de remplissage pour un sac a gaz
Inventor: DIETER LUTZ
IPC: F16F9/43
Filed: 2001-05-30
Abstract: Soupape de remplissage pour un sac à gaz (5), qui est disposé dans un espace (3) limité par des parois rigides (1) et dans lequel agit un liquide sous pression, qui est admis dans cet espace (3) et s'en échappe, le sac à gaz (5) sert d'espace tampon, possède un remplissage en gaz et peut être rempli par la soupape de remplissage, laquelle présente un canal de passage (15) coopérant avec une ouverture (11) dans la paroi rigide (1), caractérisé en ce que le canal de passage (15) est disposé dans un raccord (9) connecté au sac à gaz (5), le raccord (9) est connecté avec une pièce de guidage (13) reposant sur la paroi interne (17) de la paroi rigide (1) et le canal de passage (15) se trouve, par cette pièce de guidage (13), en communication active avec l'ouverture (11) dans la paroi rigide (1).
Patent FR-2825295-A1 (FR)
Inventor: ROSTAING JEAN CHRISTOPHE
IPC: B01D53/32
Filed: 2001-05-31
Abstract: The invention concerns a system for treating gases such as PFC or HFC with plasma, comprising: (6) pumping means (6) whereof the outlet is at a pressure substantially equal to atmospheric pressure, means (8), at the pump output, to produce a plasma at atmospheric pressure.
Patent FR-2809703-A1 (FR)
Title: Electric control for bicycle derailleur has support bracket with ration change switches pre-assembled on mounting plate
Inventor: CAMPAGNOLO VALENTINO
IPC: B62M25/08
Filed: 2001-06-05
Abstract: The electric control for a bicycle derailleur has a support bracket (12) for attachment to the bicycle handlebars (14). A brake lever is mounted on the bracket for pivoting. A pair of electrical switches (24,26) to control the gear ratios are mounted on the bracket. The switches can be mounted on a plate (28) which is mounted on the bracket so that the switches can be pre-assembled on the plate before the latter is fixed on the bracket.
Patent FR-2826047-A1 (FR)
Title: Security system for transport of valuables in vehicle comprises placing valuables in enclosure associated with introduction means of rapidly hardening product operated by release control
Inventor: BESNARD PHILIPPE
IPC: E05G1/00
Filed: 2001-06-13
Abstract: The valuables (3,9,10) are placed in a security enclosure (2) which is associated with an introduction means (4) into the enclosure of a rapidly hardening product whose operation is driven by a release control (5). The enclosure comprises several compartments (6,7,8) separated by openwork walls (11,12) allowing the passage of the hardening product from one compartment to the other.
Patent FR-2826186-A1 (FR)
Title: Antenna for microwave operation comprises two superimposed metallic layers with concentric conducting elements for multi-function operation
Inventor: JECKO BERNARD JEAN YVES
IPC: H01Q5/00
Filed: 2001-06-18
Abstract: The antenna comprises a generator and two parallel metallic surfaces, which may be formed be etching a metallic layers on a substrate. One of the metallic surfaces (120) is divided into two concentric parts comprising a central part (122) and a strip (124) surrounding the central part and connected to generator terminals. This provides multi-function operation for the antenna.  The antenna comprises a generator and at least two parallel metallic surfaces, superimposed one on top of the other. At least one of the metallic surfaces (120) is divided into two concentric parts comprising a central part (122) and a strip (124) surrounding the central part. The two parts are connected by means of one or several conducting strips to first and second generator terminals. The connections (150,160) linking the metallic strips to the generator may stand perpendicular to the plane of the metallic surfaces. The two metallic layers (120, 140) may be formed be etching a metallic layer on either side of a substrate, or by use of controlled contours within the substrate.
Patent FR-2810819-A1 (FR)
Title: Procede et appareil pour connecter des signaux vocaux et de donnees large bande sur des systemes telephoniques
Inventor: AYOUB MARK
IPC: H04B3/54
Filed: 2001-06-26
Abstract: Dans un appareil permettant d'alimenter une ligne téléphonique du type pointe et sonnerie avec des signaux de bande vocale et large bande, des dispositifs de pilotage d'une première paire (103, 116) appliquent au moins des signaux DC sur les composants de ligne de pointe et de sonnerie respectifs et des dispositifs de pilotage d'une seconde paire (108, 112) appliquent des signaux large bande sur les composants de ligne de pointe et de sonnerie. Des composants d'alimentation combinent les sorties desdits dispositifs de pilotage respectifs pour les composants de pointe et de sonnerie respectifs de la ligne téléphonique.
Patent FR-2826552-A1 (FR)
Title: Device for improving fixing of clamps to surface edge comprises edge roll housed above clamp jaws gripping zone
Inventor: JOLY JEAN MARC
IPC: B60J7/10
Filed: 2001-06-29
Abstract: The device comprises an edge roll (4) which is housed in the free space (3) above the gripping zone of the clamp jaws (1,2).
Patent FR-2828571-A1 (FR)
Title: Digital fingerprint identification, especially for semi-automated identification where final idenfication is carried out by an expert, has a method for variable magnification of part of the image that maintains spatial coherence
Inventor: THUILLIER CEDRIC
IPC: G06T3/40
Filed: 2001-08-10
Abstract: Method for identifying the characteristics of a digital fingerprint in which a first inner circle (C1) of radius (r) of the print is magnified with a constant zoom factor. An outer annulus formed between the inner circle and an outer circle (C2) has varying magnification. The magnification decreases in a continuous manner along a radius from a maximum value equal to the magnification in the inner circle to a value of one at the circumference of the outer circle.
Patent FR-2829144-A1 (FR)
Inventor: CRESPIN PIERRE
IPC: C10G25/12
Filed: 2001-08-31
Abstract: The invention concerns a method comprising the following three successive phases: a) contacting the fraction with an adsorbent mass at a temperature ranging between 20 and 60  DEG C and under absolute pressure higher than 3.10<5> Pa, so that the fraction is in liquid state; b) contacting the adsorbent mass loaded with said sulphur compounds with a desorbing gas, at a temperature ranging between 20 and 150  DEG C, under absolute pressure less than 2.10<5> Pa; c) compressing the gas effluent comprising the sulphur compounds, at absolute pressure ranging between 2.10<5> Pa and 6.10<5> Pa; d) contacting the compressed gas effluent with an absorbent hydrocarbon in conditions suitable for absorption of the gaseous sulphur compounds with liquid hydrocarbon.
Patent FR-2829782-A1 (FR)
Title: Chimney outlet has seal plate and hinged panel to provide adjustment for roof angle
Inventor: URION DANIEL
IPC: E04D13/147
Filed: 2001-09-14
Abstract: The chimney outlet, made from sheet metal or similar material, consists of a seal plate (21) applied and fixed to the roof timbers (22), equipped with a housing (23) that projects from its surface, An outlet housing (15) is fitted over the seal plate housing and can be adjusted relative to it to accommodate the angle of the roof by a hinged plate (25) articulated about a fixed axis on one of the seal plate housing side walls. The chimney outlet housing is fastened to the seal plate by long bolts (30, 30b) with hooked ends (27b, 27c).
Patent FR-2832404-A1 (FR)
Title: Compost production comprises composting an aerated mixture of finely divided lignocellulosic waste and nitrogenous liquid waste
Inventor: DE SOUZA KATHIA EZELIN
IPC: C05F17/00
Filed: 2001-11-21
Abstract: Compost production comprises charging a bioreactor with finely divided lignocellulosic waste, adding nitrogenous liquid waste to give a carbon/nitrogen ratio of 25-40, adjusting the water content to 60-70 % and the pH to 5.2-5.5, stirring the mixture, continuously aerating the mixture and stirring it at regular intervals, and allowing the compost to stand with access to ambient air and weekly stirring.  An Independent claim is also included for compost produced as above.
Patent FR-2832831-A1 (FR)
Title: Equipment for feedback control of digital audio systems, comprises driving disk with closed loop microgroove which sends speed and sense data to a processing interface and digital multimedia system
Inventor: OTALORA PASCAL
IPC: G10H1/00
Filed: 2001-11-23
Abstract: A driving disk (101) which has a microgroove (102) uses the turntable of a microgroove record player. The microgroove may have two channels bearing a constant amplitude sinusoidal signal (B) and a constant frequency sinusoidal signal which is ramp modulated (C) or a single channel with a ramp modulated sinusoidal signal (D). The speed and sense data obtained is supplied to a processing interface (103) and multimedia computer
Patent WO-02068946-A1 (WO)
Title: Characterization of rubber and rubber derivatives by nmr hrmas.
Inventor: HUBERT GASPARD
IPC: G01R33/44
Filed: 2002-02-21
Abstract: A method for characterizing the chemical composition of rubber by means of  NMR HRMAS. In one particular embodiment, the NMR spectrum is created at a temperature which is greater than the glass transition temperature of rubber. The method is used to characterize a manufactured object, i.e. a tyre.
Patent FR-2820671-A1 (FR)
Title: Porte-piston
Inventor: DITTRICH TILO
IPC: B25C1/14
Filed: 2002-02-07
Abstract: Porte-piston, en particulier pour un piston-poussoir (8) d'un outil de scellement, comprenant au moins un élément de friction (15), lequel sollicite en pression une surface périphérique du piston-poussoir (8) et est pourvu d'une face de positionnement (17) qui est orientée à l'opposé du piston-poussoir (8) et s'élève vers l'extrémité arrière de celui-ci, ainsi qu'un organe presseur (19) qui est fixe dans la direction axiale du piston-poussoir (8) et qui est en contact de pression avec la face de positionnement (17). Ce porte-piston permet de maintenir le piston-poussoir (8) de manière sûre, même dans sa position de disponibilité à l'amorçage.
Patent FR-2836314-A1 (FR)
Title: Method for protection of label switching paths in a multiprotocol label-switching network (MPLS), whereby an alternative dynamic bypass tunnel is provided with reserved network resources in case of failure of a first path element
Inventor: LE ROUX JEAN LOUIS
IPC: H04L12/54
Filed: 2002-02-21
Abstract: Method for protection of label switching paths in a multiprotocol label-switching network (MPLS) comprises a plurality of nodes linked by IP. In a first phase, a path node upstream of the element to be protected is linked by a bypass tunnel to a point downstream of the element when an input node requires the protection of a path element. In a second phase the network resources are reserved for each of the bypass tunnel links to secure the link in case of failure of the protected element.
Patent FR-2838268-A1 (FR)
Title: Dispositif de compression de donnes a la volee de mise en oeuvre facilitee
Inventor: MITTIG KAREL
IPC: H04L29/06
Filed: 2002-04-05
Abstract: L'invention concerne un procédé de compression à la volée de données fournies par un serveur (40) d'un réseau collectif tel qu'internet en réponse à une requête d'un terminal de consultation (30), dans lequel procédé on fournit un module de compression de données (20), et un module de redirection (10) prévu pour recevoir des données fournies par le serveur (40) et les rediriger vers le module de compression (20), ce module de redirection (10) étant également prévu pour recevoir des données depuis le module de compression (20) et les rediriger vers le terminal de consultation (30), procédé selon lequel on examine dans la requête une indication concernant une aptitude à la décompression du terminal (30) et on effectue dans le module de compression (20), sur les données demandées par la requête et fournies par le serveur (40) une compression qui est adaptée aux indications d'aptitude contenues dans la requête.
Patent FR-2841368-A1 (FR)
Title: Grappe de reglage de la reactivite du coeur d'un reacteur nucleaire, crayon absorbant de la grappe et procede de protection contre l'usure du crayon absorbant
Inventor: HERTZ DOMINIQUE
IPC: G21C7/117
Filed: 2002-06-25
Abstract: La grappe de réglage comporte un support (3) ou araignée auquel sont liés des crayons absorbants (2). Les crayons sont constitués d'un tube en hafnium soudé en partie inférieure à un bouchon en hafnium ou en alliage de zirconium et en partie supérieure à un bouchon (6) en alliage de titane. L'araignée (3) peut être elle aussi en alliage de titane. La surface extérieure des crayons et des bouchons inférieurs est protégée de l'usure par oxydation. Celle des bouchons supérieurs (6) peut l'être aussi.
Patent FR-2830150-A1 (FR)
Title: Switch using firewalls for Internet protocol network, selects any one of firewall server application, so that voice-over-IP traffic is authorized to access at least one call process server application
Inventor: D SOUZA MAURICE G
IPC: H04M3/00
Filed: 2002-09-26
Abstract: The call processing application nodes (115A-115C) and the network address translation nodes (110A-110C), execute call process server applications and firewall server applications, respectively with respect to session initiation protocol(SIP)/H.323 phone (170), media gateway (175). Any one of the firewall server application is selected, so that voice-over-IP (VoIP) traffic is authorized to access at least one call process server application.  An Independent claim is also included for telecommunication network.
Patent FR-2846686-A1 (FR)
Title: Panel or slab for covering walls or floors, is formed by coating of two-part epoxy resin loaded with cement, cast onto resin-bonded soft wooden fiber substrate
Inventor: TAMBON CHRISTIAN
IPC: E04F13/08
Filed: 2002-10-30
Abstract: A coating of two-part epoxy resin loaded with cement, optionally colored, is cast onto a wooden substrate made of soft fibers mixed with synthetic resins.
Patent FR-2849284-A1 (FR)
Title: Device for producing energy storage assembly e.g. battery, has heating unit, and pressing unit to press extreme end of film roll against surface of rolled assembly in such way that end of roll sticks to surface
Inventor: LE GAL GUY
IPC: H01M10/052
Filed: 2002-12-23
Abstract: The device has a drive unit to drive a complex film (96), a winding unit to wind the complex film, and a cutting unit for cutting complex film at the end of film roll. A heating unit heats the complex film using hot air. A pressing unit presses the extreme end of the roll against a surface of a rolled assembly in such a way that the end of the roll sticks to the surface.  An Independent claim is also included for a method of producing energy storage assemblies.
Patent WO-03086844-A1 (WO)
Title: Vehicle suspension device comprising an elastic joint with adjustment means
Inventor: MINGUET DENIS
IPC: F16F1/38
Filed: 2003-04-09
Abstract: The invention relates to an elastic elastomer joint which serves as a spring for a vehicle suspension device. The joint (1) defines an axis of rotation (Y) and comprises an inner fitting (2) and an outer fitting (4), connected by means of an elastic elastomer material. Said joint (1) is embodied for fixing by means of the outer fitting (4) to a longitudinal oscillating arm (40), connected to the axle of a vehicle wheel and, by means of the inner fitting (2), to the chassis of the vehicle and to oppose a torsional return force on subjection to a torsional load about the axis (Y). The outer fitting (4) comprises means for angular adjustment (41) of the joint about the rotation axis (Y) relative to the longitudinal oscillating arm.
Patent FR-2851328-A1 (FR)
Title: Refrigerant load control device for air conditioning system, has three temperature sensors and one pressure sensor connected functionally to microcontroller unit in analyzing and calculating unit which pilots display unit
Inventor: BEQUET PASCAL MAURICE
IPC: F25B45/00
Filed: 2003-02-14
Abstract: The device has a portable case (4) in which a memory is inserted. A preset pressure and temperature values are stored in the memory for analyzing and calculating data. Three temperature sensors (C1, C2, C3) and a pressure sensor (C4) are connected functionally to a microcontroller (6) in an analyzing and calculating unit. A display unit is piloted by the analyzing and calculating unit. An independent claim is also included for a control process for load in refrigerant of an air conditioning system.
Patent WO-2004006323-A1 (WO)
Title: Thin-film electronic device, in particular power device, and method for making same
Inventor: CLAVELIER LAURENT
IPC: H01L23/492
Filed: 2003-07-02
Abstract: The invention is characterized in that it consists in: forming an electronic device comprising an active part (38, 40, 42), a first thin film (36) made of a semiconductor material and wherein is formed said active part, and a substrate (44) made of a conductive material. Said device further comprises a carrier recombining zone (46), which is located between the substrate and the first thin film and which also provides ohmic electrical contact between said substrate and said first thin film.
Patent FR-2851562-A1 (FR)
Title: Preparation of dimethyl ketene, useful in the preparation of polydimethyl ketene, by pyrolysis of isobutyric anhydride
Inventor: LINNEMAN REINHARDT
IPC: C07C49/88
Filed: 2003-02-21
Abstract: Preparation of dimethyl ketene (DMK) involves preheating a mixture of isobutyric anhydride (ANIB) and inert gas; pyrolyzing at 400-550[deg]C for 0.05-10 seconds; and cooling to separate DMK and inert gas from ANIB and isobutyric anhydride (AIB). Preparation of dimethyl ketene (DMK) is effected by pyrolysis of isobutyric anhydride (ANIB) in which: (a) a mixture comprising 1-50% ANIB and 99-50% of inert gas is pre-heated to 300-340[deg]C; (b) the mixture is further heated to 400-550[deg]C for 0.05-10 seconds to obtain a mixture of DMK, inert gas, isobutyric anhydride (AIB) and unreacted ANIB; (c) the current is cooled to separate DMK and inert gas from AIB and ANIB.
Patent WO-2004031032-A1 (WO)
Inventor: DE RUFFRAY ANDRE
IPC: B63H9/06
Filed: 2003-09-30
Abstract: Gréement comportant un mât (2) et deux voiles (3,4), chaque voile (3,4) s'étendant au moins entre un guindant (32,42), une bordure (33,43), et une chute (34,44) . Les guindants (32,42) de chaque voile (3,4) sont liés au mât (2). Les chutes (34,44) respectives de chaque voile (3,4) sont structurellement indépendantes l'une de l'autre. L'écartement entre ces chutes (34,44) est variable. Le gréement peut comporter une structure interne de type renfort d'appui (39,49,53) permettant de construire avec les deux voiles (3,4) un profil épais en aile d'avion.
Patent FR-2856203-A1 (FR)
Title: Cable gland installing method, involves conjugating or complementing right section of housing with cable section, and drilling orifice in upper compression disc that is interposed between cap and joint
Inventor: SIBERT PAUL
IPC: H02G3/06
Filed: 2003-06-13
Abstract: The method involves preparing a housing that is arranged in a joint (3) which is compressed between a clamp (2) and a cap (1). Right section of the housing is conjugated or complemented with a section of a cable that is intended to pass in the housing. An orifice is drilled in an upper compression disc that is disposed opposite to the housing and interposed between the cap and the joint. Independent claims are also included for the following: (a) a cable gland intended to ensure airtight passage of cable (b) a cable gland mounting kit.
Patent FR-2858847-A1 (FR)
Title: Geothermal heating and cooling system for premises e.g. building, has heating and cooling equipments that are integrated to frame and supplied by reversible heat pump, where equipments are regulated and function in closed circuit
Inventor: SOSSAH ANDRE PAUL
IPC: F24J3/08
Filed: 2003-08-11
Abstract: The system has heating and cooling equipments that are integrated to a frame and supplied by a reversible heat pump. The heating and cooling equipments are regulated and function in a closed circuit. The system utilizes a surface of homogeneous heat exchange, such as the floor or ceiling.
Patent FR-2859062-A1 (FR)
Title: Procede et systeme d'acheminement intelligent des appels telephoniques
Inventor: DUTRONC FREDERIC
IPC: H04M3/42
Filed: 2003-08-21
Abstract: La présente invention concerne un procédé d'acheminement intelligent des appels téléphoniques. Elle concerne aussi un système pour mettre en oeuvre le procédé de l'invention.Le procédé d'acheminement intelligent des appels téléphoniques consiste dans une première étape de configuration (E1) à affecter un numéro d'identification unique à un utilisateur appelable sur au moins un réseau téléphonique, puis dans une seconde étape d'exploitation (E2), à mettre en relation ce numéro d'identification unique avec une liste de numéros d'appel téléphonique, construite automatiquement et dynamiquement et correspondant aux différents terminaux téléphoniques auprès desquels l'utilisateur appelable est localisé.
Patent FR-2844553-A1 (FR)
Title: Method of assisted starting of motor vehicle internal combustion engine uses slowing regulator to prevent stalling of engine during start up
Inventor: FOHR MICHAEL
IPC: F02D41/16
Filed: 2003-09-16
Abstract: The method of assisted starting for a motor vehicle internal combustion engine involves determining a starting state using the engine management system (10) and during a starting stage, a slowing regulator opposes a reduction of the speed of the engine. During the monitoring of the starting state, a driver operating command is interpreted dependent on the engine speed. When the starting state is determined, the slowing regulator is activated. Claims include a control circuit using the method.