baber/WOPTO huggingface dataset:
Patent WO-03066616-A1 (WO)
Title: Procede permettant la preparation d'enterolactone a partir de matairesinol
Inventor: SJOEHOLM RAINER
IPC: A23L33/105
Filed: 2003-01-21
Abstract: L'invention concerne un procédé permettant de préparer de l'entérolactone. Ce procédé est caractérisé par les étapes consistant à : a) transformer les groupes hydroxyle phénolique de matairésinol en groupes R, séparables par hydrogénolyse, de manière à produire le composé B du schéma 1, b) substituer les groupes R du composé B présenté dans le schéma 1 par l'hydrogène afin de produire du bis-3,3'-O-méthylentérolactone (composé C), et c) convertir les groupes méthoxy en bis-3,3'-O-méthylentérolactone en groupes hydroxyle afin d'obtenir de l'entérolactone. L'invention concerne également un nouveau groupe de composés présentant la formule du composé B dans le schéma 1.
Patent WO-9005050-A1 (WO)
Title: Feeding apparatus
Inventor: VUOLLE-APIALA ANTTI
IPC: B27C5/06
Filed: 1989-11-03
Abstract: The invention relates to a feeding apparatus for advancing pieces against a fixed stopper, particularly a feeding apparatus for supplying a milling mechanism (3) with pieces to be spliced on a timber splicing line, said feeding apparatus comprising one or a plurality of rotatable rolls (5, 6, 5', 6') for advancing a piece to be worked. The roll or rolls (5, 6, 5', 6') are driven continuously. Each roll is provided with a power unit (10, 11, 10', 11') for carrying the roll towards or away from a piece to be worked.
Patent WO-9739215-A1 (WO)
Title: Dispositif de verrouillage
Inventor: KARHU NIILO
IPC: E05D15/06
Filed: 1997-03-07
Abstract: L'invention porte sur un dispositif de verrouillage servant à immobiliser un axe pivot (4) entre la glissière inférieure et la glissière supérieure (1, 2) d'un élément vitré de balcon (3) ou de tout autre élément mobile le long d'une glissière supérieure et d'une glissière inférieure (1, 2) dans une position permettant la rotation de l'élément (3) autour dudit axe pivot. Le dispositif de verrouillage comporte un moyen de guidage (13) monté sur la glissière supérieure et guidant un goujon (6) monté élastiquement dans le sens axial à l'extrémité supérieure de l'axe de pivotement, ledit élément de guidage (13) étant en forme de bande. L'élément de guidage (13) est pourvu de plusieurs encoches de verrouillage (5) séparées et correspondant aux positions de verrouillage et dans lesquelles les goujons (6) pénètrent lorsqu'ils parcourent leur trajectoire normale et qui sont conçus pour permettre de déplacer l'élément (3) le long des glissières (1, 2) dans un sens (A) mais interdire de la déplacer dans le sens opposé (B). Le long de la trajectoire normale du goujon, l'élément de guidage (13) comporte un évidement longitudinal permettant au goujon de dépasser  (15) plus vers l'extérieur que dans les encoches de verrouillage (5).
Patent FR-2789516-A1 (FR)
Title: Procede et dispositif pour la detection de defauts dans des microstructures
Inventor: LO CHIWOEI WAYNE
IPC: H01J37/22
Filed: 2000-01-07
Abstract: Ce dispositif comprend un composant de charge (120) configuré de manière à charger une microstructure (114), un composant d'interrogation (132, 142, 153, 154) configuré de manière à interroger la microstructure avec un faisceau de particules chargées pour obtenir une information dimensionnelle apparente concernant au moins une caractéristique de la microstructure, et un composant de comparaison (132, 142, 153, 154) configuré de manière à comparer ladite information à une information de référence concernant la microstructure pour identifier un défaut.Application notamment au contrôle de la présence éventuelle de défauts dans des pastilles semiconductrices pour microcircuits électroniques.
Patent WO-0044318-A1 (WO)
Title: Interbody vertebral implant with sagittal insertion
Inventor: COMMARMOND JACQUES
IPC: A61F2/44
Filed: 2000-01-26
Abstract: The invention concerns a lumbar interbody implant designed to be inserted in the discal space defined between two adjacent vertebrae for anatomical recovery of the intervertebral space, the implant being in the form of a cage (1) with a general parallelepiped shape comprising two sagittal walls (2, 3) mutually linked by at least one front transverse wall (5) and a rear transverse wall (4), the walls defining between them an open volume for bone filling. The invention is characterised in that one of the sagittal walls, called outer wall (3) of the implant has: a top edge and a bottom edge each arranged to provide at least a retaining ridge (13) extending substantially in the sagittal plane, enabling rear path insertion; and a surface arranged to provide an insertion-assisting conformation enabling a lateral shift of the cage up to a locking position in the discal space, obtained by the retaining ridge (13) preventing the cage from slipping sideways.
Patent FR-2803626-A1 (FR)
Inventor: PONTOPPIDAN MICHAEL
IPC: F02F1/24
Filed: 2000-01-10
Abstract: The invention concerns a direct injection internal combustion engine comprising a camshaft and at least two cylinders (1), having in each cylinder a mobile piston (2) associated with at least to intake valves (4, 5), each located in an induction pipes (8, 9), and at least an exhaust valve (6, 7). The displacement of said valves is independent of the rotation of the camshaft and is controlled by a computer (15). The induction pipes (8, 9) are designed to produce an air velocity field inside the cylinder (1) parallel to said cylinder axis. The computer (15) controls, cylinder by cylinder, the opening and closing times of said at least two intake valves (4, 5) to adapt the shape of the air velocity field inside the cylinder (1) to the engine power.
Patent FR-2803511-A1 (FR)
Title: Foot and ankle elastic supporting bandage has marks on outer surface for correct alignment of windings
Inventor: PICHON JEAN CLAUDE
IPC: A61F13/02
Filed: 2000-01-07
Abstract: The supporting bandage has an index mark at a set distance from its free end to indicate the length required for starting or finishing turns round the foot, and one or more marked points at a distance from the index mark corresponding to the length of a winding round the ankle to give the required pressure for feet of different sizes, i.e. small, medium and large. The supporting bandage consists of a strip (22) of elasticated material of constant width and fixed length, with a stretch capability of at least 50 per cent. It has an index mark (I) at a set distance from its free end to indicate the length required for starting or finishing turns (3) round the foot, and one or more marked points (T1, T2, T3) at a distance from the index mark corresponding to the length of a winding (6) round the ankle to give the required pressure for feet of different sizes, i.e. small, medium and large. The bandage is also marked with foot symbols (13) to indicate the point at which it should pass over the instep.
Patent FR-2803969-A1 (FR)
Title: Mobile telephone telecommunications spectral band optimisation radio transmission equipment having transmit signal nyquist filtering applied providing maximum main lobe/minimum secondary lobe amplitude.
Inventor: MARCHAND PIERRE
IPC: H04L25/03
Filed: 2000-01-13
Abstract: The radio transmission equipment has sampling (1) of the transmitted signal and Nyquist filtering (2,3). The Nyquist function provides a time response with a maximum amplitude main lobe and a reduced amplitude secondary lobe. The filtering optimises the main lobe amplitude whilst reducing the secondary lobe amplitude.
Patent FR-2789498-A1 (FR)
Title: Systeme diviseur de faisceau
Inventor: NIELSEN TIM
IPC: G02B21/00
Filed: 2000-02-04
Abstract: La présente invention concerne un système diviseur de faisceau pour un microscope à balayage laser. Ce système comprend un laser délivrant un faisceau laser (1) et un miroir partiellement réfléchissant (2) divisant ledit faisceau laser en faisceaux partiels (5) qui quittent le système dans un plan et sont dirigés sur l'échantillon à analyser, le miroir partiellement réfléchissant (2) a une transmission constante et est placé entre deux miroirs à haut pouvoir réfléchissant (3, 4), et transmet ledit faisceau laser (1) à l'un des miroirs à haut pouvoir réfléchissant (3) et réfléchit ledit faisceau (1) à l'autre miroir à haut pouvoir réfléchissant (4) avec pratiquement la même atténuation, et à nouveau et de manière répétitive transmet ledit faisceau à l'un des miroirs et le réfléchit à l'autre miroir (4), et est placé à des distances différentes des miroirs à haut pouvoir réfléchissant (3, 4) et/ ou les miroirs à haut pouvoir réfléchissant (3, 4) sont inclinés par rapport audit miroir partiellement réfléchissant (2) de telle sorte que les faisceaux (5) réfléchis par le miroir partiellement réfléchissant (2) ne coïncident pas avec les faisceaux réfléchis par les miroirs à haut pouvoir réfléchissant (3, 4), et en sortie du système le bord du miroir partiellement réfléchissant (2) est décalé le long du bord de l'un des miroirs à haut pouvoir réfléchissant (4) et est décalé vers le bord de l'autre miroir à haut pouvoir réfléchissant (3).
Patent FR-2807337-A1 (FR)
Inventor: BENEZECH SYLVAIN
IPC: B01J8/02
Filed: 2000-04-11
Abstract: The invention concerns a grille (20) for maintaining a catalyst in an array of plates (1) of a catalytic reactor, said array of plates (1) being formed by a stack of heat-exchanging plates (2) defining between them fluid flow circuits (10,A, 10B) and one of which at least is filled with the catalyst (5) maintained at each end of the circuit by said grille (20). Said grille (20) is formed by at least a flexible plate with greater width than the space between two adjacent plates of the circuit (10A) containing said catalyst and bent along a radius of curvature substantially equal or greater than half of said space between two adjacent plates (2).
Patent FR-2808429-A1 (FR)
Title: Method of assembly of jewellery ring has different size rings with fixed support bases for decorative head held by connector plate
Inventor: LUMET MICHEL PAUL JACQUES
IPC: A44C27/00
Filed: 2000-05-02
Abstract: The method of assembly of a ring has a decorative head (13) and a group of rings (15,15a, 15b) of different sizes. An assembly plate (19) for the decorative head can be attached to a base (20) fixed on each ring. The head can be assembled by moulding using a lost wax process. The head can be welded to the assembly plate.
Patent FR-2798921-A1 (FR)
Title: Procede et dispositif pour identifier un bourrage reel de produits dans une plieuse
Inventor: FORET FRANCOISE MARIE
IPC: B65H43/04
Filed: 2000-05-23
Abstract: Selon ce procédé pour détecter un bourrage d'exemplaires pliés dans une plieuse (23) comportant des capteurs (3; 10, 11) associés à la voie (2) de transport des exemplaires et qui détectent la succession des exemplaires pliés le long de la voie de transport des exemplaires et sont constitués chacun par une partie d'émission (6. 1, 7. 1) et par une partie de réception (6. 2, 7. 2), la présence d'exemplaires détectés par les capteurs (6, 7) lors de la détection par les deux parties de réception (6. 2, 7. 2) déclenche un signal d'entrée (15), qui déclenche une impulsion de comptage, dans un dispositif (12) d'identification de bourrage de papier.Application notamment en association avec des presses rotatives à imprimer.
Patent FR-2796409-A1 (FR)
Title: Self-centering and latching rise-and-fall mounting frame for tall masts, has channels engaging mast-head guide rollers, and latching rollers on spring fingers entering retaining gates
Inventor: BORTOLOTTI MAURO
IPC: F21V21/38
Filed: 2000-06-23
Abstract: The frame (2), carrying e.g. a high-powered lighting installation, hangs on e.g. 3 cables (14), which pass over pulleys (12,13) running freely on horizontal axles in a mast-head structure (4), and extend down within the hollow mast (3) to a counterweight. The equipment thus mounted can be easily lowered to ground level and later, after maintenance or other work, returned to mast-head level. The mast-head structure, bolted (18) to an end-plate (17) on the mast top, comprise 3 equally spaced radial arms (5), constructed as deep narrow boxes, containing the pulleys, their side plates supporting the pulley axles (10,11). As the frame, rising, nears the mast-head, rollers (19) at the outer end of each arm pass into guide channels (20) bolted to the frame's circular main member (22), while a latching roller (7), on a vertical resilient finger (6) in the frame engages in a gate (8) at the side of each arm.  The cables terminate at the foot of each channel. Channels, open inwardly, are interconnected at the foot (26) by spacers (24). Their flared lips (21) ease the rising frame into correct alignment. Each latching roller enters its gate along an inward face, springing back into a V-recess to transfer the frame's weight to the mast-head. Slightly raising the frame further allows the roller to escape by a separate exit, then descend an outer face (30,29) as the frame is lowered.
Patent FR-2800093-A1 (FR)
Title: Powdered aureobasidium culture liquid containing alpha-cyclodextrin with improved stability for health foods, cosmetics and drugs
Inventor: NAKAHARA TETSUYA
IPC: A23L29/269
Filed: 2000-10-18
Abstract: Liquid aureobasidium culture composition, with improved physical properties and stability, comprising liquid aureobasidium culture as the guest composition and a powdery inclusion surrounded by the host composition cyclodextrin, is new.  Independent claims are also included for the following: (1) a method for preparing the powdered aureobasidium culture; and (2) a powdered mixture containing the powdered culture and chitosan.
Patent FR-2819653-A1 (FR)
Inventor: ALONSO CORINNE
IPC: H02M3/155
Filed: 2001-01-16
Abstract: The invention concerns a method and a circuit for maximum power point tracking of a variable power source from a comparison of an image of the power (P) supplied by the power source, the circuit comprising two elements (14, 31) providing different propagating delays to a physical quantity proportional to the power image, a comparator (16) of the outputs of the delaying elements to control a trigger (17) supplying a signal (Q) with two automatic control states to a static power converter, and means (33) for detecting a transitory operating condition from variations in oscillations of an established operating condition and means (32) for modifying the delay input by the slower delaying element (31).
Patent WO-0192380-A1 (WO)
Title: Flexible, insulating and heat-stable composite materials
Inventor: NODIN CHRISTIAN
IPC: H05K3/02
Filed: 2001-05-28
Abstract: The invention concerns flexible, insulating and heat-stable composite materials consisting of at least a support impregnated with an acrylic resin obtained by radical crosslinking through UV irradiation of a photocuring varnish on said support. Said composite materials can be used in particular as electronic supports.
Patent WO-0206908-A1 (WO)
Title: Method and device for controlling an aircraft manoeuvring components, with electrical standby modules
Inventor: ORTEGA JEAN-MARC
IPC: G05D1/00
Filed: 2001-07-12
Abstract: The invention concerns a device for controlling an aircraft manoeuvring components comprising: at least a control member, capable of being actuated by a pilot to deliver manoeuvring commands, at least a central calculating unit (20) adapted to prepare control signals for at least each manoeuvring component based on said manoeuvring commands, each calculating unit being provided with its own failure detecting system. The invention is characterised in that the device further comprises at least a standby electronic module (40), respectively associated with a manoeuvring component, and adapted to likewise prepare control signals for said manoeuvring component based on said manoeuvring commands, said electronic module not being provided with its own failure detecting system, but being connected to a central failure detecting system.
Patent FR-2821514-A1 (FR)
Inventor: LEWINER JACQUES
IPC: H04L12/56
Filed: 2001-02-28
Abstract: The invention relates to a local radio communication system comprising a central controller (9), several bases (7) which are connected to the controller and several terminals (5) which communicate with the bases.  The bases (7) communicate with the terminals using a local radio communication protocol with time division multiple access.  Said bases are adapted to real-time transmit chronological information to the controller relating to the transmissions planned for said bases.  The controller is adapted to determine if there is a risk of interferences occurring between the planned transmissions and to impose a chronology for said planned transmissions on the bases in order to limit said interferences.
Patent FR-2807509-A1 (FR)
Title: Aircraft/ship electronic protection module having cylindrical body with attached parachute and transmit antenna array producing focussed elevation/broad azimuth beam pattern producing high power deception response.
Inventor: HAMILTON COLIN
IPC: F41J2/02
Filed: 2001-04-05
Abstract: The electronic protection system has a cylindrical shape (2) with several transmitters (3) and a receive antenna (4). There is a small parachute (5) attached to the system. The antenna radiation pattern is focussed in elevation and increased in azimuth, so that when a threat is identified a high signal deception response is produced.
Patent FR-2823543-A1 (FR)
Title: Mechanical coupling e.g. for medication dosing pump has ball fixed to one component, fitting into cavity in other and retained by ring
Inventor: TESSIER MARC
IPC: F04B53/14
Filed: 2001-04-11
Abstract: The coupling consists of a ball (18) fixed rigidly to one component, fitting into a cavity (15) in a bar (11) fixed to a second component, and a spring-loaded ring (13) round the bar having a thrust surface (13c) to hold the ball in place. The thrust surface is inclined relative to the ring's lengthwise axis at an angle of 10 - 45, and preferably 17.5, degrees. The bar has an inclined surface (11c) adjacent to the cavity with a notch (16) for the rod (17b) connecting the ball to the first component.
Patent FR-2823788-A1 (FR)
Title: Profile de menuiserie metallique
Inventor: BOURLY JEAN
IPC: E06B3/14
Filed: 2001-04-19
Abstract: L'invention concerne un profilé de menuiserie métallique, notamment de cadre et/ ou châssis de fenêtre, porte vitrée et/ ou analogue. Selon l'invention, ledit profilé est constitué de bronze extrudé.L'invention concerne également un agencement desdits profilés ainsi qu'un dispositif de fermeture fixe ou mobile pour ouverture dans des bâtiments, notamment fenêtre, porte vitrée et/ ou analogue, comprenant de tels profilés et/ ou de tels agencements de profilés.
Patent FR-2811787-A1 (FR)
Title: Electronic payment transaction validating method involves checking with specified user of mobile phone whether PIN code input by buyer is valid
Inventor: FIESCHI JACQUES
IPC: G06Q20/00
Filed: 2001-04-24
Abstract: A PIN code input by a buyer (10) to an electronic payment center is determined whether it corresponds to a predetermined number in the credit card provided by the buyer to a seller terminal (12). The center checks with specified user of mobile phone whether the PIN code is valid, if it corresponds to the predetermined number.  An Independent claim is also included for system to validate an electronic payment by a credit card.
Patent FR-2824479-A1 (FR)
Title: Nasal and aural pneumatic pressure stimulus applicator has membrane unit to detect deglutition by patient
Inventor: ESTEVE DOMINIQUE
IPC: A61M16/20
Filed: 2001-05-14
Abstract: The pressure stimulus applicator consists of a pump (2) delivering a continuous air flow in a feed circuit (3) with a calibrated valve (5), an air reservoir (7) fed by a branch circuit, and a detection and control fluid circuit (19, 20) with a nasal tip (23) and membrane shut-off unit which forms a deglutition detector. The unit comprises a sealed housing (12a, 12b) with a balancing chamber (15) on one side of an elastic membrane (13) and a control chamber (14) on the other, the latter being connected to the detection and control circuit.
Patent FR-2825118-A1 (FR)
Title: Dispositif de gestion thermique d'un vehicule automobile equipe d'une pile a combustible
Inventor: OLIVIER GERARD
IPC: H01M8/04029
Filed: 2001-05-25
Abstract: L'invention concerne un dispositif de gestion thermique d'une pluralité d'unités fonctionnelles d'un véhicule automobile équipé d'une pile à combustible, ces unités comprenant - la pile insérée dans un circuit primaire dans lequel est amené à circuler un fluide primaire, ce circuit étant en relation d'échange thermique, par l'intermédiaire d'un premier échangeur (21), avec un circuit secondaire (26) frigorigène dans lequel est amené à circuler un fluide secondaire frigorigène, - au moins une deuxième unité fonctionnelle refroidie par des frigories produites par l'évaporation du fluide secondaire dans un évaporateur inséré dans le circuit secondaire,le circuit secondaire étant en outre en relation d'échange thermique avec l'air extérieur par l'intermédiaire d'un échangeur externe.Ce dispositif est remarquable ce que l'évaporateur et la deuxième unité fonctionnelle sont insérés dans un circuit de refroidissement dans lequel est amené à circuler un fluide caloporteur.
Patent FR-2811847-A1 (FR)
Title: Systeme et procede pour fournir un service de video a la demande
Inventor: VENTER JOHAN IZAK JACOBUS
IPC: H04N7/173
Filed: 2001-05-30
Abstract: Un système (1) pour fournir un service de vid eo à la demande comprend un d epôt (2) de programmes vid eo, un centre de gestion (3) associ e au d epôt de programmes vid eo, un ou plusieurs r ecepteur (s) (4) de diffusion de t el evision eloign e (s) du d epôt, un canal (5a, 5b) de communication par satellite apte à porter un signal de diffusion de t el evision entre le d epôt et les r ecepteurs de diffusion de t el evision, et un emetteur (6) de diffusion de t el evision apte à diffuser n'importe quel programme choisi parmi les programmes vid eo du d epôt le long du canal de communication par satellite jusqu'aux r ecepteurs de diffusion de t el evision. Le centre de gestion (3) a un registre d'utilisateurs autoris es du d epôt, et chaque r ecepteur de diffusion de t el evision a un moyen de stockage associ e sous forme d'une unit e de disque dur.
Patent FR-2825991-A1 (FR)
Title: Slab layer comprises opposite claws, positioned each side of slab, fixed to end of connecting arms and connected to common articulation point on lifting arm provided with gripping handle
Inventor: BOBEDA GILBERT
IPC: E01C19/52
Filed: 2001-06-15
Abstract: The slab layer comprises two opposite claws (1,2) which are positioned each side of a slab (3). The claws are each fixed to an end of two connecting arms (4,5) and connected by their other end to a common articulation point (6) integral with a single lifting arm (7) provided with a gripping handle (8). Chains (9,10) each connect a point (11) of the lifting arm to a point (12,13) belonging to each articulated arm.
Patent FR-2828335-A1 (FR)
Title: Zinc anode for rechargeable alkaline batteries comprises a conductive ceramic material and an alkali metal titanate or alkaline earth metal titanate
Inventor: BUGNET BERNARD
IPC: H01M10/26
Filed: 2001-08-03
Abstract: Zinc anode for rechargeable alkaline batteries comprise a conductive ceramic material and an alkali metal titanate (I) or alkaline earth metal titanate (II)  Zinc anode for rechargeable alkaline batteries comprise a conductive ceramic material and an alkali metal titanate of formula (I) or an alkaline earth metal titanate of formula (II): M  = Li, Na, K, Rb or Cs;  n  = 0.5-2;  m  = 1-10;  x  = 0-10;  M'  = Mg, Ca, Sr or Ba;  n'  = 1-5.