baber/WOPTO huggingface dataset:
Patent WO-0159415-A1 (WO)
Title: Short fabry-perot filter with metallic layers
Inventor: GRASDEPOT FRANCOIS
IPC: G01J3/26
Filed: 2001-02-06
Abstract: The invention concerns a tuneable optical filter (1) of the short Fabry-Perot interferometer type with metal layers, designed to filter an electromagnetic radiation passing through it along a transverse direction ZZ' and whereof the wavelength spectrum is centred on a wavelength μo comprising two parallel plates (2, 4; 12, 14) separated from each other by at least one spacer (3; 10) such that there exists between said plates an air gap having a thickness e of the order of μo. The surfaces of the two plates facing each other respectively receive a lower (6) and an upper (7) metal layer. Tunability means (8, 9; 10, 18 19) designed to modify the air gap e are arranged between the plates to tune the filter. To obtain maximum transmission Tmax higher than 1 % and a width at mid-height Δμ less than 80 mn in the wavelength domain ranging between 1.55 and 1.85 νm centred on the wavelength μo substantially equal to 1.7 νm, the metal layers (6, 7) are made from a metal selected among the group comprising tantalum and gold.
Patent WO-0165265-A1 (WO)
Title: Biological or chemical testing device
Inventor: BUFFIERE FREDERIC
IPC: B01L3/00
Filed: 2001-02-28
Abstract: The invention concerns a testing device for producing a biological or chemical reaction between at least a fluid, in particular biological, and at least a testing agent, said device comprising a base part (1) and a top part (2) designed to be associated one on the other so as to define a capillary circuit (3) between them, the capillary circuit (3) comprising at least a chamber (8, 9) designed to contain the testing agent, said chamber (8, 9) being connected to an upstream capillary conduit (6, 7, 15, 17, 18) enabling it to be supplied with fluid and to a downstream capillary conduit (20, 21) enabling the fluid with added testing agent to flow.
Patent FR-2820039-A1 (FR)
Title: Powdered composition used as slimming agent comprises powdered mixture of Cactus nopal, Garcinia cambogia, papaya and senna
Inventor: FIRION JACKIE
IPC: A61P3/00
Filed: 2001-01-26
Abstract: Powdered composition contains 97.5-100% plant extracts from Cactus nopal (100 mg), Garcinia cambogia (100 mg), papaya (50 mg) and senna (50 mg). ACTIVITY : Anorectic. MECHANISM OF ACTION : None given in the source material.
Patent FR-2820851-A1 (FR)
Inventor: NACCACHE DAVID
IPC: G06F7/52
Filed: 2001-02-12
Abstract: The invention relates to a method for calculating the product of a first (F) and a second (S) binary number.  The first number (F) results from the concatenation of a first constant A and a first variable X of u bits, all the bits of first constant A being equal to 1.  The second number comprises s bits.  The product results from a series of operations, the most complex of which is a multiplication of u bits by s bits.  The invention also relates to a device comprising means for carrying out said method.  The invention is particularly suitable for cryptography.
Patent WO-0207261-A1 (WO)
Title: Multiband planar antenna
Inventor: LE BOLZER FRANCOISE
IPC: H01Q5/10
Filed: 2001-07-11
Abstract: The invention concerns a multiband planar antenna comprising a first slot (1a) dimensioned (R1) to operate at a first frequency f1 and powered by a power supply line (12) positioned (Im1) so that the slot is in a short-circuit plane of the power supply line and at least a second slot (11) dimensioned (R2) to operate at a second frequency f2, the second slot being powered by said power supply line (Im2)
Patent FR-2821311-A1 (FR)
Title: Systeme d'aide au maintien dans la voie pour un vehicule automobile
Inventor: ROCH HUBERT
IPC: B60N2/90
Filed: 2001-02-26
Abstract: Un système d'aide au maintien d'un véhicule dans une voie de circulation, comporte des moyens de détection de la position et des vitesses (6) du véhicule, un calculateur (5) recevant des informations (Dp) des moyens de détection (6) pour diagnostiquer une probabilité de changement de voie (Pc) et une intention de changement de voie. Un siège vibrant (2), commandé par le calculateur (5) est prévu pour signaler au conducteur l'imminence d'une sortie de voie.
Patent FR-2821719-A1 (FR)
Inventor: EMERY JANE CATHERINE
IPC: A01N43/40
Filed: 2001-03-08
Abstract: The invention concerns fungicide compositions comprising: a) at least a pyridylmethylbenzamide derivative of formula (I) wherein the various radicals are such as defined in the description and b) at least a compound (II) which is propamocarb. The invention also concerns a curative or preventive method for fighting against phytopathogenic fungi of crops, characterised in that it consists in applying on the aerial parts of plants an efficient and non-phytotoxic amount of said fungicide compositions.
Patent WO-0233137-A1 (WO)
Title: Rotary gas dispersion device for treating a liquid metal bath
Inventor: BERTHERAT MARC
IPC: F27D27/00
Filed: 2001-10-18
Abstract: The invention concerns a rotary injector for injecting gas (2) in a liquid metal (3), said injector comprising a drive shaft, stirring means, gas circulating means, gas (2) emitting means (8, 9). Said injector is characterised in that the emitting means (8, 9) are made, entirely or partly, of at least a material wettable by the liquid metal (3), said material being preferably also substantially inert to said liquid metal. The invention enables to increase significantly degassing efficiency when treating a liquid metal, as a result of a higher dispersion of the treatment gas. The liquid metal is generally aluminium, magnesium and aluminium and magnesium alloys. As for the wettable material, it is selected among certain refractory elements (Mo, W, V, Ti, Cr, Fe or their alloys) or among ceramic materials (TiB2, BN, TiC, Al4C3. AlN).
Patent FR-2823344-A1 (FR)
Inventor: GASTELLU ETCHEGORRY PHILIPPE
IPC: G01N21/47
Filed: 2001-04-06
Abstract: The invention concerns a method for obtaining a simulated digital representation of the radiative energy state of a heterogeneous three-dimensional scene cut out into a plurality of elementary cells (71, 72, 73). It consists in: defining a plurality of incidence sectors fewer in number than the incident directions; calculating cell by cell, an intercepted sector energy equal to the sum of intercepted energies of incident rays in the incidence sector; using a sector diffusion transfer function enabling to calculate a diffused sector energy at the original point of diffusion in the re-emission direction  OMEGA vj ; calculating the diffused volume energy as the sum of diffused sector energy.
Patent FR-2824096-A1 (FR)
Title: Door handle with disinfectant dispenser has disinfection pads attached to outer surface of handle by clips
Inventor: SCHLEE SERGE
IPC: E05B1/00
Filed: 2001-04-25
Abstract: The door handle (1) has a main body (2) forming a hand grip surface. One end of the handle has a stub (3) for attachment to the door lock. The handle has disinfectant pads (4) attached along its length by retaining clips (5). The main handle body can have recesses to receive the pads. The pads can hold disinfectant and deodorant.
Patent FR-2825153-A1 (FR)
Title: Soil moisture probe has modules with conducting electrodes separated by insulators and joined by pipe containing data bus connecting the first and last modules to surface transmitter
Inventor: LEROI ERIC
IPC: G01N33/24
Filed: 2001-05-23
Abstract: A soil (1) moisture probe has a set of modules (5) with conducting electrodes (10) separated by insulators (11) and rigidly (9) connected by the hollow pipe containing a data bus connecting the first and last modules to a surface transmitter (20).
Patent FR-2825799-A1 (FR)
Title: Detection of leaks in a conduit by insertion of a balloon into the conduit, inflation of the balloon, via a connection tube, and then forcing of the balloon towards the open conduit end so it stops at the leak location
Inventor: BESSE ERIC
IPC: G01M3/28
Filed: 2001-06-11
Abstract: Method in which a tube (4) is inserted in a conduit (1) from an open end (2); a balloon (5) at the end of the tube is inflated using a pressurized fluid contained in the tube; the balloon is inserted in the conduit such that a possible leak is closer to the free end that to the balloon; the balloon is inflated until it completely seals of the conduit, but can still be moved in the conduit; a fluid is injected under pressure from the opposite end of the conduit so that the balloon slides along the conduit towards the free end until, a leak being present, the balloon stops moving.  An Independent claim is made for a leak detection device.
Patent FR-2826191-A1 (FR)
Title: Frequency stabilized laser source, includes laser beam passing through chemical absorption cell and subject to modulation to enable precise frequency control
Inventor: ZEMMOURI JAOUAD
IPC: H01S3/06
Filed: 2001-06-18
Abstract: A solid laser (10) is optically pumped to enable the emission of a first laser beam (2) of frequency, f1. The resulting beam passes through a chemical absorption cell (7) subject to an amplitude modulated magnetic field. The modulation is used in a control system, in order to enable accurate control of the operating frequency of the laser, such that it may be used as a frequency reference.  The laser source comprises a solid laser (10) which is optically pumped to enable the emission of a first laser beam (2) of frequency, f1. The beam, or a further beam (4b) derived from it, passes through a chemical absorption cell (7) containing an absorption element. This leads to saturation of a chemical transition within the chemical absorption element. A control is designed to control the frequency (f1) of the first laser beam and set it on the saturated transition (T) of the chemical absorption element, by means of a synchronous detection based on a modulation of the transition (T). The control system comprises a solenoid (90) which surrounds the absorption cell (7). This solenoid is supplied in order to create an amplitude modulated field in the cell.
Patent FR-2827326-A1 (FR)
Title: Installation d'habitation a plusieurs zones individuelles dans un espace commun et une zone commune
Inventor: DEPAILLAT JEAN MARIE
IPC: F21Y115/10
Filed: 2001-07-13
Abstract: Cette invention concerne une installation d'habitation du type comportant une pluralité de zones individuelles chacune attribuée à une personne, dans un espace commun, et au moins une zone commune telle qu'une salle d'eau et/ ou de toilettes.Cette invention est caractérisée en ce que le chemin entre chaque zone individuelle (3a, 3b) et la zone commune (4) comporte des moyens de guidage (12a, 12b) pour la personne souhaitant emprunter ce chemin, qui sont activables par celle-ci au début de son déplacement.L'invention est utilisable notamment dans des hôpitaux.
Patent FR-2827760-A1 (FR)
Title: Cotton wool bud stick manufacturing plant has positions for coating stick ends with adhesive and rolling cotton wool on them
Inventor: GROSSE THIERRY
IPC: A61F13/38
Filed: 2001-07-27
Abstract: The plant consists of a conveyor (30) for transporting the sticks, e.g. of plastic, paper or wood, having an inlet end (E) and an outlet end (S) and a section (32) in which the ends of the stick are covered with cotton wool. The section (32) has a position (34) in which at least one end of each stick is coated with an adhesive, and a position (36) in which the coated ends of the sticks have a layer of cotton wool wound onto them. The coating position has at least one nozzle (40) for applying the adhesive, and the winding position at least one rolling track.
Patent FR-2829762-A1 (FR)
Title: New succinic diesters in which the two esterifying groups have dermatological activity, for percutaneous application
Inventor: REDOULES DANIEL
IPC: A61P31/04
Filed: 2001-09-17
Abstract: Bioprecursors (I) are new.  Bioprecursors of formula (I) are new.  A1 and A2 = groups derived from anti-inflammatories, antibacterials, antibiotics, and vitamins; X and Y = H, OH, or 1-20C alkyl; and n = 0-10. An Independent claim is included for the preparation of (I).
Patent FR-2831202-A1 (FR)
Title: Venetian blind with upper lamellas having an inclination angle which is independent of the inclination angle of lower lamellas
IPC: E06B9/32
Filed: 2001-10-24
Abstract: The blind has an upper lamella unit (33) which consists of several parallel upper lamellas (331). The upper lamellas are arranged beneath and parallel to the head rail (31). The blind also has a lower lamella unit (34) which comprises parallel lamellas (341) which are underneath and parallel to the upper lamellas. Each of the upper and lower lamellas has two end sections at opposite ends in the longitudinal direction. Each end section has a passage hole (342).  A closing rail (32,32') is arranged underneath and parallel to the lower lamellas. Two pull cords (35) extend through the passage holes (332,342) in each of the upper and lower lamellas and are passed through the head rail (31). The blind also comprises an angle adjusting mechanism (4).
Patent FR-2831798-A1 (FR)
Title: Cosmetic composition, useful for washing or care of keratinic materials, comprises a water-insoluble conditioner and an aminoethylaminopropyl silicone
Inventor: GAWTREY JONATHAN
IPC: C08L83/08
Filed: 2001-11-08
Abstract: A cosmetic composition (I) comprises a water-insoluble conditioner and an aminoethylaminopropyl silicone (II). Cosmetic composition (I) comprises a water-insoluble conditioner and an aminoethylaminopropyl silicone of formula (II): n = 0-999; m = 1-1000; n+m = 1-1000; and R1-R3 = OH or 1-4C alkoxy, at least one being alkoxy. An Independent claim is also included for the treatment of keratinic materials by applying (I) and optionally rinsing with water.
Patent FR-2832172-A1 (FR)
Title: Metal-plastic section for window frame comprises metallic rectilinear section forming window frame lower face and plastic rectilinear element forming frame exterior face, elements' walls forming rebate receiving glazing
Inventor: DERRE CHRISTOPHE
IPC: E06B3/30
Filed: 2001-11-12
Abstract: The section comprises a metallic rectilinear section (12) forming the lower face of the window frame (3) and a plastic rectilinear element (4) forming the frame exterior face. The metal element wall (11) and the plastic element wall (5) form the walls of the rebate receiving the glazing. The exterior wall carries at its top a longitudinal elastomer joint (6) which ensures the exterior sealing of the beading.
Patent WO-02069673-A1 (WO)
Title: Insulating glass element , especially for a refrigerated area
Inventor: BEYRLE ANDRE
IPC: H05B3/84
Filed: 2002-02-27
Abstract: The invention relates to an insulating glass element comprising at least two sheets of glass which are separated from each other by a space and which are joined at the periphery thereof by a sealing joint and at least one profiled section. According to the invention, the glass element is provided with at least one heating border on at least one surface of at least one sheet of glass, and said border is covered by the profiled section and joined the profiled section by means of a heat conductive joint.
Patent FR-2835574-A1 (FR)
Title: Hydraulic remote control unit pressure regulator has compensating chamber at one end of distribution channel connected to controller
Inventor: LIGNEAU VINCENT
IPC: F15B13/042
Filed: 2002-02-04
Abstract: The pressure regulator consists of a housing (2) with a distribution assembly comprising a distribution channel (7) connected to a compensating chamber (8) and a low-pressure chamber (9) linked to a fluid reservoir, intake (10) and outlet (12) ducts and a distribution slide valve (16). The compensating chamber (8) is situated at one end of the distribution channel and connected to a controller; there is a channel (13) between the outlet duct (12) and the compensating chamber, and the slide valve (16) has an annular groove in the middle which is linked permanently to the outlet duct, regardless of the slide valve's axial position. The groove is also connected to the low-pressure chamber when the slide valve is in its initial or neutral position.
Patent FR-2820943-A1 (FR)
Title: Circuit d'allumage de lampe a decharge, commande en fonction de la temperature et de la tension d'alimentation
Inventor: ITO MASAYASU
IPC: H05B41/282
Filed: 2002-02-13
Abstract: L'invention concerne un circuit d'allumage.Elle se rapporte à un circuit d'allumage de lampe à décharge (6) qui comprend un circuit convertisseur continu-continu (3) destiné à augmenter ou réduire la tension continue d'entrée d'une alimentation en courant continu, un circuit convertisseur continu-alternatif (4) destiné à transformer la tension de sortie du circuit convertisseur continu-continu (3) en une tension alternative, et un circuit de commande (9) de la transmission d'énergie électrique à la lampe à décharge en fonction d'une diminution détectée de la tension continue d'entrée et lorsque la température ambiante s'élève, même si la diminution de la tension continue d'entrée reste inchangée.Application aux lampes à décharge des lampes d'automobile.
Patent WO-02096379-A1 (WO)
Title: Aerosol composition comprising silicate particles and polymers
Inventor: BELLI EMMANUELLE
IPC: A61Q5/06
Filed: 2002-05-31
Abstract: The invention concerns a cosmetic composition, in particular for the hair, packaged in an aerosol device containing a propellant and a liquid phase which comprises, in a cosmetically acceptable medium: (i) solid particles containing at least 10 wt. % of at least a silicate, and (ii) at least a polymer selected among fixing polymers, thickening polymers or a mixture thereof; said solid particles contain at least 1 wt. % of aluminium.
Patent WO-03014614-A1 (WO)
Title: Method for repairing pipes
Inventor: STUBLER JEROME
IPC: F16L55/18
Filed: 2002-08-02
Abstract: The invention concerns a method for repairing a pressurised fluid supply pipeline (1) comprising a series of buried prestressed concrete pipe segments (2, 3, 4) which consists in: providing excavations in the trench, beneath suitably set portions (6, 7) of the pipe (1), cleaning up said pipe portions, installing and tensioning the prestressed reinforcements (12) around said portions of the pipe and filling up the excavations with earth material by compacting said material.
Patent WO-03046211-A1 (WO)
Title: Method for detecting catalytic activity
Inventor: REYMOND JEAN-LOUIS
IPC: C12Q1/26
Filed: 2002-11-28
Abstract: The invention concerns a method for detecting catalytic activity of a sample, characterized in that it consists in: incubating a substrate (S) with the sample possibly having the catalytic activity to be detected; adding a reagent (X) capable of reacting either with a non-consumed chemical group of the substrate (S), or with a chemical group of the product (P) formed after an incubation time with the sample; adding a developer (R) capable of reacting with the reagent (X); detecting the transformation of the developer.
Patent FR-2840169-A1 (FR)
Title: Traveling toothbrush has cap on end of its handle and fits into protective tube, cap screwing on to its top and tear strip being fitted between cap and tube
Inventor: ABITBOL CLAUDE
IPC: A46B5/00
Filed: 2002-05-31
Abstract: The traveling toothbrush (11) has a cap (12) on the end of its handle and fits into a protective tube (2), the cap screwing on to its top. A tear strip (122) is fitted between the cap and the tube so that it is obvious when the tube has been opened.
Patent FR-2842560-A1 (FR)
Title: Manually-operated mechanism for opening gate in swimming pool security fence has cam controlled by overhead handle to move in inclined slot
Inventor: LACOTTE GUY
IPC: E05F11/04
Filed: 2002-07-19
Abstract: The mechanism for controlling a gate (18) in a swimming pool security fence (10) consists of a handle (74) on an overhead crossmember out of reach for a child that operates a cam moving in an inclined slot inside the gate post. The handle and cam are connected by a pulley (70) and cable (68) system in a fixed frame (20) extending above the gate, so that when the handle is pulled the cam moves in its slot to first lift the gate and then open it. When the handle is released the gate returns by gravity to its closed position. The mechanism can be damped by a fluid such as glycol.
Patent FR-2828249-A1 (FR)
Title: Procede et systeme pour refroidir le systeme d'embrayage d'une boite de vitesses
Inventor: POLLAK BURKHARD
IPC: B60K17/00
Filed: 2002-08-05
Abstract: Dans ce système pour réduire la contrainte thermique d'un système d'embrayage d'une boîte de vitesses (103), il est prévu un courant d'air de refroidissement qui est guidé par la cloche d'embrayage (104) entourant l'embrayage et un couple de friction, qui apparaît respectivement sur les surfaces de friction du disque d'embrayage de la boîte de vitesses, est réparti d'une manière non uniforme.Application notamment aux voitures de tourisme.
Patent FR-2843396-A1 (FR)
Title: New antibodies against pro-brain natriuretic peptide, useful for early diagnosis of congestive heart failure, also new peptides as immunogens
Inventor: PAU BERNARD
IPC: C12N5/20
Filed: 2002-08-07
Abstract: Antibody (Ab) directed against proBNP(1-108) (A; BNP = brain natriuretic peptide), is new. Antibody (Ab) directed against proBNP(1-108) (A; BNP = brain natriuretic peptide) that: (a) recognizes specifically the sequence Arg-Ala-Pro-Arg76-Ser77-Pro (5) of (A) but does not significantly recognize the BNP peptides 1-76 and 77-108; and (b) recognizes specifically (A) circulating in human serum or plasma.  Independent claims are also included for the following: (1) method for preparing Ab by immunization;  (2) method for producing a hybridoma that secretes monoclonal Ab (MAb);  (3) hybridoma produced by method (2);  (4) MAb produced by the hybridoma of (3);  (5) in vitro diagnosis of congestive heart failure in humans by using Ab or MAb to detect (A);  (6) kit for detecting (A) containing Ab or MAb;  (7) peptides of formulae (I)-(III);  (8) peptides derived from (II) or (III) by replacing one or more of the amino acids 70, 71, 72, 79-85;  (9) method for producing antibodies (Ab1) that recognize specifically sequences (II) and (III) (where X = hydrogen and Y = hydroxy) and/or (5) but not the 1-76 or 77-108 peptides, and can detect (A) in the circulation, by immunization with (I)-(III) or the derivatives of (8);  (10) method for preparing hybridomas that produce Ab1;  (11) Ab1 produced by method (9) or from the hybridomas of (10);  (12) hybridomas of (10);  (13) in vitro diagnosis of congestive heart failure in humans by using Ab1 to detect (A);  (14) kit for detecting (A) containing Ab1 and/or at least one (II), (III) or the derivatives of (8). a1-X1-Arg-Ala-Pro-Arg-Ser-Pro-a2 (I); X-Tyr70-Thr-Leu-Arg-Ala-Pro-Arg76-Ser-Pro-Lys-Met-Val-Gln-Gly-Ser-Gly-Z (II); X-Tyr70-Thr-Leu-Arg-Ala-Pro-Arg76-Ser-Pro-Lys-Met-Val-Gln-Gly-Ser-Z (III)  a1  =  hydrogen, thiol, hydroxy, aminoxy, primary or secondary amino, aminocarbonyl, biotinyl or acetyl;  X1  =  0-3 peptide amino acids (paa), optionally derived from proBNP;  X2  =  0-7 paa, optionally derived from proBNP;  a2  =  hydroxy, amino or alkoxy;  X  =  hydrogen, acetyl, 1-3 aa that are not part of proBNP;  Z  =  hydroxy or 1-3 aa that are not part of proBNP.
Patent FR-2849129-A1 (FR)
Title: Driving of automatic gear box in vehicle, determining force on actuation unit in course of different phases of engagement, and adjusting displacement of gear for every speed ratio
Inventor: BASTARDIE BRUNO
IPC: F16H61/00
Filed: 2002-12-19
Abstract: The method involves determining for every speed ratio, force exercised on an actuation unit in the course of different phases of engagement during the time of engagement. Threshold levels are determined for every speed ratio. The displacement value of a slide gear is determined and adjusted to maintain it between two threshold levels, for every speed ratio.