baber/WOPTO huggingface dataset:
Patent FR-2814251-A1 (FR)
Title: Method for determining an internal combustion engine parameter, comprises expression of two input quantities in polar coordinates, application of correcting factors and use of characteristic field
Inventor: ELLMER DIETMAR
IPC: F02D41/00
Filed: 2001-09-12
Abstract: A parameter such as compressor speed is found by expressing two input quantities, volumetric flow (VF) and pressure ratio (PQ) as polar coordinates (25). A first correction (26) is applied to the radii using a deviation function (Offs) which depends on the angle and a second correction (27) is then applied using a factor (K) which also depends on the angle. Interpolation in the rearranged field (28) gives an accurate value for the compressor speed
Patent FR-2834781-A1 (FR)
Title: Burner pot, for electric cooker, has pot to hold fuel with opening to allow heat from ring to ignite fuel
Inventor: MOREAU RENE
IPC: F23D5/18
Filed: 2002-01-11
Abstract: The burner pot for use with an electric cooker has a pot (5) forming a combustion chamber for a preset amount of fuel. A circular skirt holds the pot with respect to a cooker ring electrical resistance (3). A handle allows positioning of the pot on the ring. The pot has an opening (10) to allow the passage of heated air to cause auto-ignition of the fuel.
Patent WO-03101241-A1 (WO)
Title: Roller fitting for a piece of luggage
Inventor: GHIRON MAURICE
IPC: A45C5/14
Filed: 2002-05-16
Abstract: The invention relates to a fitting for two retractable wheels, fixed on pivoting supports in a piece of luggage, comprising a control device for extending said wheels by means of operating rods in sleeves fixed to said piece of luggage. The handle connected to said rods may be in one or two parts which become fixed on closing the lid of the piece of luggage. Fixing of the two positions 'wheels retracted in the housing thereof' and 'wheels extended from the luggage for rolling' is carried out by said jointed handle which can be housed in fixed supports on the piece of luggage by means of pivoting. The suspension of each wheel is improved by placing a compression spring in each pivoting control rod for the wheel support. According to the invention, said roller fitting is particularly suitable for rigid cases with a hollow lid and those made from a flexible material with reinforcing and of which the sealing lid is made of a thin material.
Patent WO-03053640-A1 (WO)
Title: Tool changer
Inventor: DEMIT DANIEL
IPC: B25J15/04
Filed: 2002-12-13
Abstract: The invention concerns a tool changer comprising a robot part (1) and a tool part (2) provided with means for being fixed respectively to a robot handle and to a tool, means for coupling and uncoupling (3) the tool part and the robot part, and means for connecting (30, 31) a circuit controlling the tool part (29) to a circuit controlling the robot part (28), said connecting means including at least first and second matching connectors (30, 31) each mounted on one of the parts of the tool changer and connected to a power transport circuit of said part, at least the first connector being integral with a support (32) connected to the corresponding part of the tool changer through connecting means (33) having an indexed positive connection state with the support relative to said corresponding part and an indexed disconnection state with the support relative to said corresponding part.
Patent FR-2839537-A1 (FR)
Title: Frein a tambour d'un vehicule et procede de montage associe
Inventor: DUPUIS VINCENT
IPC: F16D51/48
Filed: 2002-05-07
Abstract: Afin de faciliter le montage en assemblage d'un véhicule, l'invention prévoit un procédé de montage et de démontage d'un frein à tambour (1). Dans ce procédé de montage et de démontage est inclus un préréglage de l'écartement de fonctionnement de deux segments (4 et 5) de freins à l'intérieur d'un tambour (3) de frein. Selon l'invention, le frein à tambour (1) peut être livré avec des segments de frein (4 et 5) en position serrés l'un contre l'autre, correspondant à un jeu de montage, tout en conservant, potentiellement, un écartement nécessaire pour s'adapter aux jeu de fonctionnement du frein à tambour (1). Une seule action (A, B) sur le levier de frein à main (6) permet de passer du jeu de montage au jeu de fonctionnement.
Patent FR-2841340-A1 (FR)
Title: Dispositif d'aide a la localisation de defaillance d'un systeme complexe
Inventor: LONGERE JEAN YVES
IPC: G06F11/25
Filed: 2002-06-19
Abstract: - Dispositif d'aide à la localisation de défaillance d'un système complexe. - Le dispositif (1) comporte une base de données (2) stockant des règles d'aide au diagnostic, des moyens de détection (3) pour détecter une éventuelle défaillance du système complexe et pour fournir, lors d'une défaillance, des informations relatives à l'origine de cette défaillance, une unité centrale (4) déterminant, pour toute défaillance détectée, à partir desdites règles d'aide au diagnostic et desdites informations, le ou les éléments du système complexe qui sont à l'origine de la défaillance, ainsi que pour chaque élément ainsi déterminé la probabilité correspondante qu'il soit à l'origine de cette défaillance, et des moyens de présentation (7) pour présenter à un opérateur, pour toute défaillance, le ou les éléments à l'origine de la défaillance avec la probabilité correspondante.
Patent FR-2843373-A1 (FR)
Title: Container and applicator for for fluid product e.g. for hair care has inflatable chambers with movable spikes to pierce them
Inventor: AUGUSTIN JEAN
IPC: B65D83/00
Filed: 2002-08-12
Abstract: The container/applicator has an inner reservoir (2) holding one or more inflatable chambers (7) containing fluid products, and mobile spikes (3) that pierce the chambers to allow the products to be applied and where necessary, mixed together beforehand. The spikes can be on a deformable support or moving rail, and the fluid can be applied through diffusers (23) or a sponge. The container also has an agitator (6) for mixing the fluids, actuated by an inflatable pouch and bulb (1).
Patent FR-2844260-A1 (FR)
Inventor: LAINET ERIC
IPC: C03B37/03
Filed: 2002-09-09
Abstract: Anti-PMD (Polarization Modal Dispersion) system comprises a pulley (P') oscillating in rotation. The pulley applies, during the formation of an optical fiber (FO), alternately in the clockwise and anti-clockwise directions, a torsion couple to the fiber so as to diminish its PMD. At least part of the external surface (SE') of the pulley in contact with the fiber during its formation is convex. An Independent claim is also claimed for the pulley used in the anti-PMD system.
Patent FR-2830769-A1 (FR)
Title: Tennis racket frame vibration damper consists of solid or hollow rods attached by bases to inner or outer surface of frame
Inventor: TAKEUCHI HIROYUKI
IPC: A63B102/02
Filed: 2002-10-15
Abstract: The vibration damper (10) consists of a series of solid or hollow rods (21), each with a base (22) projecting from one end, by which they are attached to the inner or outer surface of the tennis racket frame (15) in zones where they do not make any contact with the strings.  In the vibration damper, the damping elements are made from rubber, elastomer or resin and have a viscoelastic dynamic loss of between 0.30 and 1.50, measured at 10 Hz and between -5 and +5  deg C.
Patent FR-2846949-A1 (FR)
Title: Assembly for packaging and dispensing thick liquid e.g. toothpaste, cosmetic, pharmaceutical, hygiene and chemical products, includes container fixed to pump dispenser and having deformable wall to allow complete emptying of container
Inventor: LEBOUCHER XAVIER
IPC: B05B11/00
Filed: 2002-11-07
Abstract: The assembly dispenses paste from a container (2) having an opening on which a pump dispenser (4) is fixed. The container (2) includes a deformable flexible wall (8) and constitutes a sealed reservoir that enables contained paste to be completely emptied by successive pumping actions of the pump dispenser.
Patent FR-2847034-A1 (FR)
Title: Trajectory correcting process for gyro stabilized projectile, involves modifying length of projectile to correct axial position of center of aerodynamic thrust, where modification is obtained by ejection of truncate of projectile
Inventor: BREDY THIERRY
IPC: F42B10/48
Filed: 2002-11-08
Abstract: The process involves modifying the length of a projectile to correct the axial position of a center of an aerodynamic thrust. The modification length of the projectile in flight could be obtained by the ejection of a truncate of the projectile. The projectile has a base going up slidingly with the body of the projectile, a base with a rear part. The base is made interdependent of the body by delockable connection.
Patent FR-2847590-A1 (FR)
Title: Kit for detecting and quantifying ribonucleosides, useful e.g. for detection of specific nucleic acids and for monitoring formation or degradation of RNA, comprises cis-diol cleavage reagent and detection agent
Inventor: WAHLER DENIS
IPC: C12Q1/68
Filed: 2002-11-27
Abstract: Kit (A) for detection and quantification of at least one ribonucleotide (rnt) comprises a reagent (X) that cleaves the cis-diol group at positions 2' and 3' of beta-D-ribofuranose and a detector (R) that interacts with (X).  Independent claims are also included for the following: (1) detection and quantification of at least one ribonucleotide (rnt) or RNA in a sample by treatment with (X), addition of (R) and determining conversion of (R);  (2) detection and quantification of RNA produced by polymerization of rnt by (i) determining rnt or RNA by method (1), before polymerization, (ii) polymerization, (iii) determining RNA produced by method (1), and (iv) measuring the change in signal between steps (i) and (iii);  (3) similar method for detection and quantification of RNA degradation, by applying method (1) before and after a degradation reaction; and  (4) similar methods for specific detection of a particular RNA or DNA.
Patent WO-03081798-A1 (WO)
Title: Method for treating a signal in the presence of interference
Inventor: COATANTIEC BLANDINE
IPC: H04B1/707
Filed: 2003-03-07
Abstract: The invention relates to methods for treating signals which are subjected to interference. According to the inventive method, when a signal is formed from a first wide band channel (WB) and a second narrow band channel (NB) modulating the same carrier (FO), wherein said signals are cut off during the duration of the interference (DME), a single phase loop (220,221,201-207) and a single code loop (222,223,208-218) are used to treat two channels simultaneously. The treatment of signals in GP-type satellite navigation systems is thus facilitated when they are subjected to interference by DME-type distance measurement signals, more generally the robustness of the treatment is increased by joint treatment of the bands which are broadcast to users.
Patent FR-2850518-A1 (FR)
Title: Second/third generation mobile telephone communications circuit/packet services access having second generation packet connection circuit request finding whether third generation possible/changing allowing third generation connection
Inventor: BLANC PATRICK
IPC: H04W36/14
Filed: 2003-01-29
Abstract: The simultaneous access system has second and third generation cells. In the system a circuit connection packet is requested by a terminal in a second generation cell. A determination is carried out of whether a change to a third generation is possible, and if so a change is effected to allow connection to a third generation cell.
Patent FR-2855350-A1 (FR)
Title: Telephony distribution system, has short-circuit administrator with driving unit that controls switching unit in blocking state when connection point of concerned connection terminals is short-circuited
Inventor: FEUGERE PIERRE
IPC: H04M9/00
Filed: 2003-05-19
Abstract: The system has connecting terminals (16A) for respective pairs of twisted conductors, and a short-circuit administrator (25) for each terminal. The administrator has a switching unit (26) and a driving unit (27) that controls the switching unit normally in the conducting state. The driving unit controls the switching unit in blocking state when connection point of concerned terminals is short-circuited.
Patent FR-2856678-A1 (FR)
Title: Vitrage muni d'un empilement de couches minces reflechissant les infrarouges et/ou le rayonnement solaire
Inventor: BROCHOT JEAN PIERRE
IPC: C03C17/36
Filed: 2003-06-26
Abstract: L'invention concerne un vitrage comprenant au moins un substrat transparent, notamment en verre, muni d'un empilement de couches minces comportant, dans cet ordre à partir du substrat, au moins :(a) une première couche diélectrique comportant une couche barrière à la diffusion de l'oxygène choisie parmi les nitrures de silicium,(b) une couche métallique inférieure stabilisatrice faite d'un métal ou alliage X,(c) une couche fonctionnelle à propriétés de réflexion dans l'infrarouge et/ou dans le rayonnement solaire, notamment métallique,(d) une couche métallique supérieure de blocage faite d'un métal ou alliage Y,(e) une deuxième couche diélectrique comportant une couche barrière à la diffusion de l'oxygène choisie parmi les nitrures silicium, et(f) éventuellement une couche protectrice d'oxyde,empilement dans lequel le métal ou alliage X de la couche inférieure stabilisatrice est différent du métal ou alliage Y de la couche supérieure de blocage.Application à la réalisation d'un ensemble vitré comprenant au moins un vitrage ayant subi un traitement thermique et au moins un vitrage n'ayant pas subi de traitement thermique.
Patent FR-2857564-A1 (FR)
Title: Reducing phytotoxic effects, especially skin damage, caused by physical and chemical treatment of fruit and vegetables, by application of lecithins and their derivatives
Inventor: SARDO ALBERTO
IPC: A23L3/3472
Filed: 2003-07-15
Abstract: The use of lecithins (and/or their derivatives) (I) is claimed for reducing the phytotoxicity of physical and/or chemical treatments of fruit and vegetables. Independent claims are included for: (a) compositions (A) containing (I) and one or more treatment agents (II) for fruit and vegetables; (b) the use of (A) for treating fruit and vegetables; (c) methods for treating fruit and vegetables, involving application of (A) or application of (I) before, simultaneously with or after a physical treatment; (d) the production of (A), by addition of (I) to an oily base followed by addition of (II); and (e) the use of treatment agents (II') as preservatives for (I).
Patent FR-2859168-A1 (FR)
Title: Three wheel scooter for riding in e.g. mountain, has front steering wheel directed and steered through steering axle fixed to rear end of horizontal bar that is articulated at its front end to handlebar
Inventor: GELI FRANCOIS
IPC: B62K17/00
Filed: 2003-09-03
Abstract: The scooter has a front steering wheel (200) that is directed and steered through a steering axle (60) fixed to a rear end (72) of a horizontal bar (70). The horizontal bar is articulated at its front end to a handlebar (30) that is provided with handles (54, 56). The horizontal bar is steered towards right or left by a driver standing uprightly in lateral position on a horizontal platform (15), by actuating the handles.
Patent FR-2860438-A1 (FR)
Title: Dispositif de perfusion implantable
Inventor: PODVIN JEAN MARIE
IPC: A61M5/142
Filed: 2003-10-07
Abstract: La présente invention concerne un dispositif implantable pour administration continue de très faibles débits d'un médicament liquide à un patient.Le dispositif selon l'invention comprend :- une chambre de transfert (2) permettant l'alimentation en liquide d'un réservoir ;- des moyens de transfert dudit liquide entre la chambre de transfert (2) et ledit réservoir;- un réservoir (6) permettant de délivrer ledit liquide, comprenant :- une entrée prévue pour ledit liquide,- au moins une sortie pour délivrer ledit liquide au patient.
Patent FR-2862606-A1 (FR)
Title: Canopys batten tensioning and supporting device for boat, has bracket supporting batten, and lever with stop on which batten is supported, where lever rotates around axle displaced longitudinally relative to support of casing
Inventor: CUDENNEC CHRISTOPHE
IPC: B63H9/06
Filed: 2003-11-21
Abstract: The device has a bracket provided on a canopy and supporting a batten (3) along the canopy, where the ends of the batten are supported on a casing (1). The casing has a support (8) fixed to the canopy, and a lever (9) has a stop on which the batten is longitudinally supported. The lever rotates around an axle displaced longitudinally with respect to the support.
Patent FR-2856713-A1 (FR)
Title: Composite slab, has polystyrene blocks extending beyond wooden boards to longitudinal end of boards, where blocks have length greater than length of boards to leave clearance between boards
Inventor: GUIRAUD LAURENT
IPC: E04B5/26
Filed: 2003-12-05
Abstract: The slab has wooden boards (10) for supporting polystyrene blocks (20) that extend beyond the boards to a longitudinal end of the boards. The length of the polystyrene blocks is slightly greater than the length of the boards to leave a clearance between the wooden boards, when the polystyrene blocks are pushed against each other. An independent claim is also included for a method of fabricating a composite slab.
Patent FR-2867417-A1 (FR)
Title: Wheel for e.g. scooter, has acceleration pinion set with driven pinion whose speed increases when driving pinions`speed increases, where differential ratio of teeth of acceleration pinions allows rotation of magnet with respect to coil
Inventor: CHEN TING HSING
IPC: F16H3/44
Filed: 2003-12-10
Abstract: The wheel has a set of acceleration pinions (2) with driving pinions (21) whose rotation speed is increased when the pinions (21) have less number of teeth than that of an inner pinion (14) and have rotation speed in reverse direction, in order to increase driven pinion`s (22) speed. Differential ratio of teeth of the pinions (2) allows rotation of a magnet (41) with respect to a coil (42) of a generator (4) for producing electricity.
Patent FR-2863682-A1 (FR)
Title: Sleeve connector for connecting ringed sheaths, has inverted gutter shaped shell with duct perpendicular to plane in which sleeve paths extend, and having lateral opening closed by flap for positioning additional sleeve in duct
Inventor: PLAINE ERIC
IPC: H02G3/06
Filed: 2003-12-16
Abstract: The connector has a gutter shaped shell (8), and an inverted gutter shaped shell (20). The shell (20) has tabs (19) pierced in holes (15) to cooperate with spigots (14) of the shell (8) to assemble the shells to have sleeve paths extending in a plane. The shell (20) has a duct (22) perpendicular to the plane and including a lateral opening (27) closed by a flap (23) for positioning an additional sleeve in the duct.
Patent FR-2849119-A1 (FR)
Title: Variable displacement compressor for air conditioner in motor vehicle, has three-way control valve which is operated to change crankcase pressure and displacement of compressor
Inventor: PITLA SRINIVAS S
IPC: F04B27/18
Filed: 2003-12-18
Abstract: A three-way control valve (60) comprises three chambers for receiving crankcase pressure, discharge pressure and auxiliary pressure from respective chambers of the compressor (10). The valve is operated so as to change the crankcase pressure and change the displacement of the compressor by varying the angle of swashplate (20).  An Independent claim is also included for operating method of variable displacement compressor.
Patent FR-2864405-A1 (FR)
Title: Software updating method for audio/video equipment e.g. digital processing TV, involves coding update digital data in analog signal recorded on audio/video recording medium adapted to audio/video restoration equipment
Inventor: SAGOT DIDIER
IPC: H04N5/44
Filed: 2003-12-19
Abstract: The method involves coding update digital data in an analog signal e.g. video, that is recorded on audio/video recording medium adapted to audio/video restoration equipment e.g. video cassette recorder (1). The coding of the digital data includes representing each bit or set of bits in the form of a component with different levels, if the data is of video type. The coding is performed by digital modulation if data is of audio type. An independent claim is also included for an audio/video recording medium.
Patent FR-2868432-A1 (FR)
Inventor: KAMINSKI PIERRE ALEXANDRE
IPC: C12P19/38
Filed: 2004-03-30
Abstract: N-deoxyribosyl transferases of Lactobacillus fermentum and their analogues, as well their use for the enzymatic synthesis of 2′,3′-dideoxynucleosides and 2′,3′-didehydro-2′,3′-dideoxynucleosides. These transferases and their analogues include a N-deoxyribosyl transferase protein (DTP) that has at least 70%-95% identity with the polypeptide of SEQ ID NO: 2 or SEQ ID NO: 4, that retains residues Y13, D77, D97, E103, and M312 which respectively correspond to positions 13, 77, 97, 103, and 132 of SEQ ID NO: 2; and that has threonine at a position corresponding to position 15 of SEQ ID NO: 2 or SEQ ID NO: 4. Polynucleotides, vectors and host cells encoding these N-deoxyribosyl transferases and their analogues.
Patent FR-2872857-A1 (FR)
Title: Air-fuel mixture preparing device for gasoline or diesel engine, has piston vibrating in main inlet line, where acoustic wave created in line is amplified due to mixing of air and fuel mixture caused by fuel and air column oscillation
Inventor: OUESLATI JAMEL
IPC: F02B27/02
Filed: 2004-07-08
Abstract: The device has a piston (1) vibrating in a main inlet line (2) to assure forced oscillation of air, and driven by cams (3) that are driven by cam shafts (11). The camshaft is driven by a belt drive system (10). Fuel is injected before opening an inlet valve. Oscillation of fuel and air column permits mixing of air and fuel mixture, so that acoustic wave generated in the main inlet line is amplified.
Patent FR-2874475-A1 (FR)
Inventor: SALEUR PHILIPPE
IPC: A01D75/18
Filed: 2004-09-02
Abstract: The cutter has a frame (2) on which an orientation block (3) controlled by a swing cylinder (7) is articulated. The block supports arms (5, 6) carrying an operating head (8). A support (10) for the swing cylinder is pre-stressed to a position and is moved when one arm or the head collides with an obstacle during retreating of the cutter in order to allow forward retraction of the cylinder, arms and the head.
Patent FR-2875106-A1 (FR)
Title: Dispositif de production d'emulsion de lait et machine a cafe comprenant un tel dispositif
Inventor: TURPIN ROMAIN
IPC: A23P30/40
Filed: 2004-09-10
Abstract: Dispositif de production d'émulsion de lait comprenant :- un conduit d'injection de vapeur (10), un conduit de lait (15) et un conduit d'air (16) débouchant dans une chambre d'aspiration (3) ; et- un organe de commande d'air (25) adapté à régler le débit d'air circulant dans le conduit d'air.Le dispositif comprend une portion tubulaire (14) présentant une surface extérieure (24) dans laquelle débouche le conduit d'air (16), l'organe de commande d'air (25) comporte des premier et deuxième moyens d'étanchéité (29,30) agencés sur la surface extérieure (24), et est mobile entre une position cappuccino, pour laquelle le débouché (22) du conduit d'air (16) est en communication avec l'atmosphère et une position lait chaud, pour laquelle les premier et deuxième moyens d'étanchéité définissent un espace étanche dans lequel est agencé le débouché du conduit d'air.L'invention se rapporte également à une machine à café comportant un tel dispositif.