baber/WOPTO huggingface dataset:
Patent FR-2844360-A1 (FR)
Title: Determining resistivity index as function of saturation with water for certain rocks with complex porosity comprises determining variations in index over family of samples
Inventor: FLEURY MARC
IPC: G01N27/04
Filed: 2002-09-11
Abstract: The volume fraction (f1, f2) occupied by each of at least two pore networks is determined for each sample using an RMN-type relaxometry technique. Coefficients (n1, n2) linking electrical resistivity to water saturation are found experimentally for at least one reference sample. Variation of these parameters relative to the reference sample gives the resistivity index (RI) for all the samples  Variations in the resistivity index (RI) for a family of rock samples with complex porous structures are determined as a function of saturation in water (Sw), in the presence of a non-conducting fluid. For each sample in the family, the distribution of pore thresholds giving access to the different networks is determined by injecting mercury. Alternatively, coefficients (n1, n2) are determined relating the total conductivity of the sample (Ct) to the conductivity (C1, C2) of each network and their respective saturations (SW1, SW2). The resistivity index is calculated from the respective volume fractions of the two networks and the mean saturation (Sc) from which the network with the smaller pores is filled with the non conducting fluid. For a sample with a third network, coefficients (n1, n2) are determined relating the total conductivity of the sample (Ct) to the conductivity (C1, C2) of each network and their respective saturations (SW1, SW2). The resistivity index is calculated from the respective volume fractions (f1, f2, f3) of the three networks, the mean saturation (Sc) from which the network out of the first two networks which has the smaller pores is filled with the non conducting fluid and value (Sm) from which the network with the larger pores of the first two networks is filled with the non conducting fluid.
Patent FR-2845632-A1 (FR)
Title: Production of multilayer structures, especially low temperature co fired ceramics for electronic applications, comprises using a ceramic powder with a defined surface area
Inventor: MORELL BEDNARICK ANTOINETTE
IPC: H05K3/46
Filed: 2002-10-15
Abstract: Production of multilayer structures comprises making a ceramic powder with a surface area of 3-5 m2/g, preparing a suspension of the powder and coating the suspension onto an advancing substrate.
Patent FR-2846608-A1 (FR)
Title: Agencement d'arrimage d'objets sur un support, notamment de bagages dans le coffre d'un vehicule automobile.
Inventor: LEON JEAN PIERRE RENE
IPC: B62D1/00
Filed: 2002-10-30
Abstract: L'invention concerne un agencement d'arrimage d'objets sur un support, notamment de bagages dans le coffre d'un véhicule automobile.Cet agencement est du type comprenant un anneau (1) d'arrimage pour le passage d'un élément filiforme (11) de maintien des objets, un moyen de fixation de l'anneau à un dispositif de retenue prévu sur la structure de support. L'agencement est caractérisé en ce que le moyen de fixation fait partie intégrante de l'anneau (1), que le dispositif de retenue de l'anneau comporte un creux (7) et une goupille disposée au dessus du creux (7) et fixée de part et d'autre de celui-ci à la structure de support et en ce que l'anneau (1) est monté sur la goupille (3) dans la zone située au-dessus du creux (7).L'invention est utilisable pour des coffres de bagages de véhicules automobiles.
Patent FR-2848824-A1 (FR)
Inventor: JAGER LEZER NATHALIE
IPC: A61K8/24
Filed: 2002-12-20
Abstract: A cosmetic composition (A) for coating keratin fibers, comprising an aqueous medium containing at least one thickener (I), has a drawing characteristic dmax of at least 12 (preferably 12-35) mm.
Patent WO-03079714-A1 (WO)
Title: Method for exchanging authentication information between a communication entity and an operator server
Inventor: FISCHER JEAN-BERNARD
IPC: H04W12/06
Filed: 2003-03-12
Abstract: An exchange of information between a communication entity e.g. a mobile telephone and the operator server upon which it is dependent, in order to carry out authentication operations by exchanging keys and using cryptography algorithms. According to the invention, an algorithm is used, comprising: algorithmic treatments  (35A, 35B) using, as input data, all or part of a random number (FAND) and operating keys (KA, KA2 - Kd) derived from two keys (K;, Kd), and a combined treatment using data derived from said 10 algorithmic treatments in order to provide results (SRES, K.) enabling the linkage.
Patent FR-2853415-A1 (FR)
Title: Determining composition of homogeneous fluid, e.g. a petroleum effluent, comprises measurement of attenuation and phase shift in microwaves
Inventor: BEAUDUCEL CLAUDE
IPC: G01N22/00
Filed: 2003-04-04
Abstract: The process comprises three stages: (Stage A) measuring the attenuation and phase shift of at least two microwave beams transmitted through the fluid (7) along trajectories of different lengths; (Stage B) determining relationships that model the variations in attenuation and phase shift as a function of the distance measured in Stage A; and (Stage C) determining the composition of the fluid by comparing the relationships established in Stage B with an assembly of previously determined relationships corresponding to a fluid of known composition. In Stage A at least two of the microwave beams can be transmitted along different trajectories of the same length in the fluid, and a weighted average is taken of the measured attenuation and phase shift of the two beams.
Patent FR-2840662-A1 (FR)
Title: Transmission hydrostatique pour vehicule utilitaire
Inventor: NAKATANI YASUNOBU
IPC: F16H61/448
Filed: 2003-04-09
Abstract: L'invention concerne une transmission hydrostatique.Elle se rapporte à une transmission hydrostatique qui comprend une pompe hydraulique (P) du type à déplacement variable, un premier moteur hydraulique (M1) et un second moteur hydraulique (M2) commandés par le fluide hydraulique sous pression provenant de la pompe hydraulique, un circuit parallèle destiné à interconnecter les orifices (25, 26) d'entrée de fluide des moteurs hydrauliques (M1, M2) pour qu'ils puissent communiquer, et à interconnecter les orifices (27, 28) d'évacuation de fluide hydraulique des moteurs hydrauliques (M1, M2) afin qu'ils puissent communiquer, et un mécanisme de jonction de sortie destiné à faire converger les rotations de sortie du premier moteur hydraulique (M1) et du second moteur hydraulique (M2). Application aux tracteurs agricoles.
Patent FR-2856368-A1 (FR)
Inventor: BOUET GRIFFON MYRIAM
IPC: B62D29/00
Filed: 2003-06-18
Abstract: Auto body roof comprising at least one steel part and a skin part made of aluminum alloy that is attached to the steel part before painting. The aluminum part comprises a sheet of the following composition: Si: 0.7-1.3, Fe<0.5, Cu: 0.5-1.1, Mn: 0.4-1.0, Mg: 0.6-1.2, Zn<0.7, Cr 0.25, Zr+Ti 0.20, other elements <0.05 each and <0.15 total, and the remainder aluminum. The aluminum part, after solution treatment, quenching and age-hardening for three weeks at room temperature, possesses a yield strength R0.2 of less than 170 MPa, and preferably 160 MPa.
Patent FR-2846217-A1 (FR)
Inventor: PRETRE NICOLAS
IPC: A47J27/04
Filed: 2003-06-19
Abstract: The invention concerns a vapour production base for steam cooker, comprising a boiling chamber (7) arranged in a housing (2), and an aromatic support (11). The invention is characterized in that the aromatic support (11) forms a container (12) and the vapour stream exiting from the boiling chamber (7) heats the container (12).
Patent FR-2849317-A1 (FR)
Title: Rotary-wing type mobile telephone has limit mechanism provided between fixing element and rotating unit, for limiting rotary wing in range of rotating through 180 degrees clockwise or counter clockwise
Inventor: MA YAWEI
IPC: H04M1/02
Filed: 2003-07-29
Abstract: The mobile telephone has a spindle provided at the center of a rotating shaft (300) and a fixing element connected to a rotary wing (100). A rotating unit is pivotally provided on the spindle and connected to the main housing. A limit mechanism provided between fixing element and rotating unit, limits the rotary wing in the range of rotating through 180 degrees clockwise or counter clockwise.  An Independent claim is also included for mobile telephone control method.
Patent FR-2858543-A1 (FR)
Title: Artificial aortic ring of supple biocompatible material is designed to be implanted round root of aorta beneath valves and coronary arteries
Inventor: LANSAC EMMANUEL
IPC: A61B17/00
Filed: 2003-08-08
Abstract: The artificial aortic ring is made from a supple, suturable and biocompatible material. Its length is sufficient when implanted to enable it to support the natural aorta's diameter when fitted round the root of the aorta beneath the aortic valves (11) and the coronary arteries (12). The height of the ring is greater than 1 mm and especially 3 - 4 mm, and in its initial state it can be a closed ring or a strip that is fastened to make a ring with the aid of staples or filaments. It is made from a textile material to permit easy suturing and/or closing, and is sufficiently elastic to reduce the diameter of the aorta in the diastolic phase and expand in the systolic phase.
Patent FR-2863754-A1 (FR)
Title: Head light`s normal and abnormal operation modes detecting method for motor vehicle, involves comparing characteristic of electrical signal with two ranges of values related to mode, and deducing mode from values
Inventor: IACOVELLA ROCCO
IPC: G01R31/02
Filed: 2003-12-12
Abstract: The method involves comparing a characteristic of an electrical signal of an electric line (14) with two ranges of values related to a respective operation mode of an electrical unit, and deducing the mode from the values. The mode is short circuit and open circuit if the characteristic belongs to the range of values defined by values lower than a short-circuit value and values higher than an open circuit value, respectively. An independent claim is also included for a device for detecting two operation modes of an electrical component supplied by an electric line, in a motor vehicle.
Patent FR-2860007-A1 (FR)
Title: Spinning chitosan to produce chitosan yarn, e.g. for medical, cosmetic or agricultural applications, comprises subjecting a chitosan solution to the coagulating action of a gas
Inventor: NOTIN LAURE
IPC: A61K6/00
Filed: 2003-09-18
Abstract: Spinning chitosan comprises subjecting a chitosan solution to the coagulating action of a gas. Independent claims are also included for: (1) chitosan spinning apparatus comprising an extrusion die in a gas atmosphere; (2) chitosan yarn produced as above.
Patent FR-2850294-A1 (FR)
Title: Ski boot fixation device used for improving security of fastening, has arrangement whereby the binding force of the boot can be modified using an electronic arrangement
Inventor: HOLZER HELMUT
IPC: A63C9/088
Filed: 2004-01-29
Abstract: The ski fixation (1) includes front and rear jaws (4,5) and an electronic mounting (6) which includes a calculating unit, a memory and a detection device (8) for detecting the triggering value of the security of the ski fixation. The mounting includes an electronic evaluating device (13,14), a programmable microcontroller (39,40) controlled by an algorithm and which has a non-volatile memory device (41,42) which is connected to the this device, the microcontroller being constituted for memorizing the rules of guideline security values modified manually and detected by the detection device or the modified states of fixation of the ski.
Patent FR-2866690-A1 (FR)
Title: Branch fitting procedure for pipe with plastic outer layer uses plastic connecting cover on branch end sealed to pipe by vibration welding
Inventor: TOURTE MARC
IPC: B29C65/00
Filed: 2004-02-25
Abstract: The procedure for fitting a supporting branch (3) for an auxiliary component such as a valve or pressure gauge to a rigid or semirigid fluid transfer pipe (1) with at least an outer layer (4) of a plastic material uses a connecting cover (7) of the same material on the end of the branch which is sealed to the pipe by vibration welding with no added material. The connecting cover has a base (9) in the shape of a portion of a cylinder covering an angle of 90 degrees and is reinforced e.g. with glass or textile fibres; its inner surface has a collar with a groove surrounding the branch aperture, and the cover and branch can be injection moulded in one piece. The hole in the pipe is pierced through the branch's central channel (5) after it has been fitted.
Patent FR-2868858-A1 (FR)
Title: Electronic communication system for legal person and public, has chip card reader/recorder with input unit to input and record data in memory, where stored data is used by processing system for reading and writing information on chip card
Inventor: MADINE JEAN CHARLES GILBERT CH
IPC: G06F3/00
Filed: 2004-04-09
Abstract: The system has a chip card reader/recorder e.g. PDA, under the form of a case ensuring an interface between a chip card e.g. telephone card, and a user. The reader/recorder has a memory, electronic components, a processing system and a display unit (2). The reader/recorder has an input unit (1) to input and record data in the memory, where the stored data is used by the processing system for reading and writing information on the card.
Patent FR-2869214-A1 (FR)
Title: Motor vehicle cleaning device, has water container integrated to heating pad vaporizing water coming from holes of container, where pad has holes for evacuating water vapor towards sponge
Inventor: MARTINESCU GEORGES LUC
IPC: A47L1/15
Filed: 2004-04-22
Abstract: The device has a water container (1) integrated to a heating pad (2) that vaporizes water coming from holes (3) of the container. A sponge (5) is fixed with the pad in a removable manner through edges (6). The pad comprises of holes (4) for evacuating the water vapor towards the sponge to clean a motor vehicle.
Patent FR-2869875-A1 (FR)
Title: Dispositif de fixation d'un conduit de fluide sur un carter d'un turboreacteur
Inventor: BUNEL JACQUES
IPC: F02K3/11
Filed: 2004-05-05
Abstract: Dispositif de fixation d'un conduit de fluide tel qu'une rampe (12) de carburant dans un orifice (26) d'un carter d'un turboréacteur, comprenant une bague (31) vissée dans l'orifice (26) du carter (2) et comprenant un rebord annulaire (33) venant en appui sur une rondelle (34) à l'extrémité (35) de la rampe (12), et un écrou (37) vissé sur l'extrémité (35) de la rampe (12) jusqu'à serrer le rebord annulaire (33) de la bague (31) sur la rondelle (34) de la rampe (12) pour fixer celle-ci sur le carter (2).
Patent FR-2856640-A1 (FR)
Title: Procede de gestion d'un vehicule automobile
Inventor: WENDT HAUKE
IPC: F02D13/02
Filed: 2004-06-24
Abstract: Procédé de gestion d'un véhicule équipé d'un moyen d'entraînement selon lequel à partir du couple moteur positif (trq_gear) demandé par un utilisateur ou un système de commande et/ou de régulation (38) on détermine une valeur du couple interne que doit fournir le moyen d'entraînement et on commande celui-ci de façon correspondante. Le moyen d'entraînement peut également fournir un couple moteur négatif (trq_gear). Selon l'invention, on détermine une valeur du couple moteur négatif (trq_gear) demandé par l'utilisateur ou le système (38) et on en déduit une valeur d'un couple interne négatif correspondant que doit fournir le moyen d'entraînement et on commande celui-ci (60).
Patent FR-2873549-A1 (FR)
Title: Cosmetic product retaining device for use in container, has annular lip integrated with ring fixed to periphery of container, and covering upper edge of product, where lip is made of flexible synthetic material and has reduced thickness
Inventor: DIEUDONAT FABRICE
IPC: A45D40/00
Filed: 2004-08-02
Abstract: The device has an annular lip (8) integrated with a ring (6) that is fixed to a periphery of a container (4), and leveling an upper edge of the container. The lip covers an upper edge of a cosmetic product (5), present under the form of a wafer, on its peripheral part. The lip is made of flexible synthetic material and has a thickness between 0.3 and 1 millimeter. The ring has a fastening unit e.g. teeth, to fix the ring on a case (2). An independent claim is also included for a case having a container with a cosmetic product retaining device.
Patent FR-2875988-A1 (FR)
Title: Representation visuelle et vocale d'un document multimedia
Inventor: FILOCHE PASCAL
IPC: G06F40/237
Filed: 2004-09-24
Abstract: Un serveur de représentation (SR) comprend un parseur (PD) pour transformer un document multimédia en un document pré-analysé décrivant des éléments du document multimédia, des moyens (MG, ML, AL, EE, MT, MDT) pour déterminer des caractéristiques de fond et de forme du document pré-analysé, et une unité centrale (UC) pour sélectionner des caractéristiques visuelles en fonction des caractéristiques de fond et de forme du document pré-analysé. L'unité centrale génère une représentation visuelle du document multimédia en fonction des caractéristiques visuelles sélectionnées. Le serveur (SR) comprend également des moyens pour déterminer une représentation vocale du document.
Patent FR-2879359-A1 (FR)
Title: Electronically scanned antenna e.g. reflect array type antenna, for airport, has waveguide whose emitted wave`s deviation is opposite to variation of direction of pointing of wave reflected by panel
Inventor: CHEKROUN CLAUDE
IPC: H01Q13/20
Filed: 2004-12-15
Abstract: The antenna has a reflector panel (42) comprising a set of phase-shifting cells. A waveguide (41) illuminates the reflector panel by a microwave (43) having a variable frequency. A deviation of direction of the wave emitted by the waveguide, with respect to variation of frequency, is opposite to the variation of direction of pointing of the wave reflected by the panel.
Patent FR-2879640-A1 (FR)
Title: Swimming pool cover e.g. winter cover and summer cover, for e.g. protecting water in pool tank, has screen comprising grid filters for filtering impurities in rain water and fixation unit for fixing screen on periphery of floating structure
Inventor: BOUVIER ALAIN
IPC: E04H4/10
Filed: 2004-12-22
Abstract: The cover has a roll top, hinged panel or salvage cover type floating structure (1) covering a tank of a swimming pool and protected on its outer side by a screen (2) extending on the structure. The screen has a number of grid filters (3) for filtering impurities in rain water, and a fixation unit (4) for fixing the screen on periphery of the structure. The filters are fixed to the screen by sewing, sticking, welding or polymerization.
Patent FR-2880361-A1 (FR)
Title: Infant socks comprises water vapor channels, ergonomic absorbing sole, an area with basic thread and plaiting thread, synthetic reinforcement thread, which has water absorbing capacity, and absorbent thread
Inventor: FONTENEAU TAMIME CELINE
IPC: D04B1/26
Filed: 2004-12-30
Abstract: The absorbent thread has a metric number equal to that of the basic thread. An elastic tramage (14) is to maintain the perfect of the socks (12). An independent claim is also included for the production of socks.
Patent FR-2866644-A1 (FR)
Title: Glass plate with a metal deposit, resistant to coloration due to a metallic specie, for use as an electronic substrate notably for screen applications
Inventor: ABENSOUR SYLVIE
IPC: C03C19/00
Filed: 2004-02-19
Abstract: A glass plate is destined to constitute a product in the form of a plate endowed, on at least a part of at least one of its surfaces, with a metal deposit. The plate is resistant to coloration due to a metallic specie (M n+>) of the metal deposit. This specie, in conditions of fabrication and/or utilisation of the product, is able to migrate in the glass and of undergoing a reduction in the specie (M o>) responsible for the coloration. It incorporates, at least at the surface and on a face sensitive to the coloration, a composition able to limit or block the migration and/or reduction of the specie M n+>. An independent claim is also included for the fabrication of this glass plate.
Patent FR-2873283-A1 (FR)
Title: Instrument de dentisterie pour la mise en oeuvre d'un dispositif pour le blanchiment utilisant des moyens electro-optiques et chimiques
Inventor: DURET FRANCOIS
IPC: A61M5/178
Filed: 2004-07-26
Abstract: Instrument de dentisterie pour la mise en oeuvre d'un dispositif pour le blanchiment utilisant des moyens électro-optiques et chimiques.Cet instrument est conçu en sorte qu'au moins sa partie autre que celle de préhension, c'est-à-dire la partie destinée à être introduite dans la bouche ou aux abords de celle-ci, est non-conductrice électriquement.
Patent FR-2880659-A1 (FR)
Title: Emergency door drive assembly for aircraft, has pyrotechnic gas generator that generates gas in container connected to controllable actuating plunger, where generated gas produces low pressure in container for flowing in plunger
Inventor: BERGONNIER HELENE
IPC: B64C1/14
Filed: 2005-01-12
Abstract: The assembly has a pyrotechnic gas generator (32) that generates gas in a container connected to a controllable actuating plunger (22). The generated gas is adapted to produce low pressure in the container for flowing in the plunger. The generator has chambers (34, 36) separated from each other by a frangible membrane (58), where the chamber (36) has an oxidant compound and the chamber (34) has a reducing compound. An independent claim is also included for an aircraft passenger door comprising an emergency door drive assembly.
Patent FR-2889595-A1 (FR)
Title: Procede et dispositif de localisation de la position d'une roue d'un vehicule
Inventor: COSTES OLIVIER
IPC: G08C17/02
Filed: 2005-08-04
Abstract: L'invention concerne un procédé et un dispositif de localisation de la position d'une roue (2) d'un véhicule (1). Selon le procédé de l'invention, on équipe le véhicule (1) de deux antennes émettrices, une antenne latérale (11) et une antenne frontale (13), disposées de façon à présenter des zones de couverture comportant une zone commune dans laquelle est située la roue (2) à localiser, et on commande simultanément l'émission par les deux antennes émettrices (11, 13) de deux signaux de requête d'identification identiques en phase, de puissances adaptées pour obtenir, au niveau de la roue (2) à localiser, un signal résultant de puissance supérieure à un seuil de détection d'un boîtier électronique (6) équipant ladite roue.
Patent FR-2889991-A1 (FR)
Title: Fabrication of a molded element from a plaster based hydraulic binder, a granular charge and water with improved mechanical characteristics, notably for construction elements
Inventor: SERRAS EDOUARD
IPC: B28B3/00
Filed: 2005-08-25
Abstract: The fabrication of a molded element from a mixture of plaster based hydraulic binder, a granular charge and water consists of placing the mixture in a mold (10), compacting and extracting the molded element. The mixture (18) contains a quantity of water at least equal to 1.5 times that needed to hydrate the binder. Whilst the mixture is being compacted an energy (22) is applied able to split the gypsum crystals present in the mixture, then when the molded element is extracted the gypsum crystals are left to grow outside the mold.