baber/WOPTO huggingface dataset:
Patent FR-2747854-A1 (FR)
Title: Voltage regulation circuit for motor vehicle battery charging circuit
Inventor: CHI MUDO
IPC: B60L50/10
Filed: 1997-04-18
Abstract: The voltage regulation circuit has a charging terminal (CH) connected to the output of an alternator and a battery terminal (BT) that is connected to the terminal of the battery to be charged. A thyristor (SCR) is connected in series between the charging and battery terminals. An overvoltage circuit blocks operation of the thyristor when the voltage measured at the battery terminals exceeds a set threshold. The voltage monitoring circuit is connected to the gate control circuit of the thyristor to prevent flow of gate current when the voltage is too high. The gate control circuit is intermittently switched by a timer circuit that adjusts its rate to the level of battery voltage.
Patent FR-2763024-A1 (FR)
Title: Notebook and book mark
Inventor: KRAML ERICH
IPC: B42D9/00
Filed: 1997-05-07
Abstract: The note book is made of a rigid or semi-rigid material with two cover leaves (10,11) hinged around a note pad (4). One of the leaves has a clip (6) for attachment to the edge of a page (P) of a book (7) so that, when the leaf is so clipped, the other leaf can be selectively positioned to extend from the first leaf and allows reading of the book. In a second position, the second leaf is folded into the book to form a book mark or note pad.   The cover leaves can be connected by a spine (12) which has fold lines (L1,L2).
Patent FR-2764005-A1 (FR)
Inventor: BOUGAMONT JEAN LOUIS
IPC: B65D47/34
Filed: 1997-05-29
Abstract: The invention concerns a pump comprising a substantially cylindrical body (1) defining internally a metering chamber (11) whereof the lower end (1a) is provided with an intake orifice (10) equipped with a valve (12) and the upper end is provided with an outlet (20a) and closed by a piston (2) capable of moving in said chamber (11) by co-operating with elastic return means (4) outside the chamber (11), between a support up stop and a limit down stop. Said piston (2) comprises a central core (21) integral with the bottom end (23a) of a hollow axial rod (23) whereof the top end (23b) projects outside the metering chamber (11) and a coaxial sleeve (22), connected to said rod (23) by an elastic articulation (24) ensuring a sealed contact with the chamber (11) internal wall and defining with said core (21) a ring-shaped evacuating conduit (20) capable of being opened by displacement of said sleeve (22) with respect to the core (21), and the pump body (1) upper part being closed by a flange (3) whereof the internal surface forms the piston (2) up stop and the external surface serves as bottom support for the elastic return means (4). Said flange (3) is provided with an axial bore (30) wherein moves the hollow rod (23) integral with the piston. The invention is characterised in that said sleeve comprises a top ring (22b) designed to be urged into sealed engagement in a peripheral groove (31) arranged in said flange (3) internal surface.
Patent FR-2750361-A1 (FR)
Title: Ensemble d'entrainement pour presse
Inventor: SOMMER GORDON MAURICE
IPC: F16D65/14
Filed: 1997-06-26
Abstract: Une unité d'entraînement d'une presse utilise une unité à frein (12) à cisaillement d'huile, actionnée hydrauliquement, placée sur un côté d'un volant (138). et une unité à embrayage (14) à cisaillement d'huile, actionnée hydrauliquement, située sur le côté opposé du volant. Les ensembles d'actionnement pour l'unité à frein et l'unité à embrayage sont fournis comme des ensembles complets qui sont fixés au logement du frein et au logement de l'embrayage, respectivement, au moment de l'assemblage des unités sur la presse. Les actionnements de l'unité à embrayage et de l'unité à frein se produisent simultanément et à partir de la même source de pression hydraulique de sorte que le chevauchement entre les deux unités peut être contrôlé pour passer de l'absence de chevauchement à une quantité spécifiée du chevauchement dans le cas où l'unité de frein est appliqué simultanément à l'engagement de l'embrayage pendant un laps de temps spécifié. Les courses acquises par les ensembles d'actionnement du frein et de l'embrayage peuvent être choisies au moment du montage en sélectionnant la largeur appropriée pour une multitude d'entretoises.
Patent FR-2766928-A1 (FR)
Title: High frequency radio direction finder
Inventor: JELLOUL MOSTAFA
IPC: G01S3/14
Filed: 1997-07-31
Abstract: The receiver (2) for each antenna (1) is placed in front of the phase shifting beam forming network (3) providing better dynamic range, a lower receiver noise and allowing a wider band high frequency response.
Patent FR-2766784-A1 (FR)
Title: Modular secure parking base for pedal cycle
Inventor: WINTENBERGER PHILIPPE
IPC: B62H3/08
Filed: 1997-08-01
Abstract: The parking base has a base plate (1) with two rectangular slots (4) which are aligned one with the other. These accept the wheels of the cycle. Each slot is provided with an arched rail (5) on its right and left side. These arches prevent the cycle from falling from the slots. A locking station for the left hand pedal of the cycle is provided, and is positioned in between the two slots to prevent the cycle from being taken away.
Patent FR-2772229-A1 (FR)
Title: Procedure and device for the transport of bananas
Inventor: PINTO MANUEL
IPC: B65G17/20
Filed: 1997-12-12
Abstract: The transport of bunches of bananas is achieved by means of a mobile platform, fitted with a frame supporting at least one endless carrier chain (14), carried between two toothed wheels.  At preset intervals on the chain are carriages (30), fitted with two rollers (31), which are carried by the chain.  Each carriage carries a hook (35) which supports the stem (250) of the bunch of bananas, by means of a ring (51) and cord (50).
Patent FR-2772667-A1 (FR)
Title: Mining appliance pneumatic tire protection
Inventor: DANLOS DOMINIQUE LUCIEN PIERRE
IPC: B60C27/20
Filed: 1997-12-23
Abstract: The protection for the pneumatic wheels of a mining appliance has an assembly of rectangular steel plates (1), which overlap at their lateral edges (11,12), to form a circular running surface which covers and protects the tread (21) of the rubber pneumatic tire (2). Two chains (5) of links are at the junction between the side flanks (22) and the tread (21) of the tire (2).  The steel plates (1) are welded to the chain links (51,53) at their side edges (15,16). One lateral edge (12) of the steel plates (1) is bent upwards into a raised horizontal tab to cover the inserted lateral edge (11) of the neighboring plate (1). The outer surfaces of the steel plates (1) carry projections as continuous or lateral ribs or chevron-shaped ribs. An Independent claim is included for the prodn. of the protective tire chains, where the steel plates (1) are welded to certain links (51,53) of chains (5) on both sides of them.  The chains (5) have links in a multiple of the number of steel plates (1) to be fitted.  The prepared pairs of chains (5), with their welded steel plates (1), are cut to a length matching the circumference of the inflated pneumatic tire to be protected.
Patent WO-9832716-A1 (WO)
Title: Method for eliminating inhibitors or polymerisation of monomer mixtures using a doped alumina
Inventor: NEDEZ CHRISTOPHE
IPC: C07B63/00
Filed: 1998-01-13
Abstract: The invention concerns a method for adsorbing inhibitors of polymerisation of ethylenically unsaturate monomers which consists in contacting these inhibitors with an alumina containing at least a compound of an element selected among the group formed by alkaline, earth-alkaline and rare earth, the alkaline and alkaline-earth elements being present in a content of at least 15 mmols for 100 g of alumina, and the rare earth elements in a content of at least 5 mmols for 100 g of alumina.
Patent WO-9846330-A1 (WO)
Inventor: BERTIN DANIEL CHRISTIAN LOUIS
IPC: B01D46/52
Filed: 1998-04-16
Abstract: Ce filtre comprend un cadre (1) dans lequel est enchâssé un corps de filtre (7). Un joint (4), par exemple en tresse de verre, est maintenu en place mécaniquement par des parties de forme du cadre (1). Ces parties de forme sont de préférence des lèvres (2c, 3c) obtenues par pliage des profilés (2, 3) dont est fait le cadre. Ainsi, le joint est constamment maintenu même après fonctionnement en température et lors du démontage du filtre pour le nettoyage de l'installation. Ce joint, ainsi maintenu, peut également être facilement démonté pour son remplacement en cas de détérioration ou pour le préserver lors des opérations de nettoyage du filtre et de l'installation.
Patent FR-2774419-A1 (FR)
Title: Serrure a penes multiples motorisee
Inventor: CARON PASCAL
IPC: E05B47/00
Filed: 1998-02-04
Abstract: Serrure à pênes multiples motorisée comprenant une platine portant un mécanisme (16, 20) d'entraînement de tringles (6) de liaison avec des pênes, des moyens d'actionnement à moteur électrique (10, 13, 14) du mécanisme d'entraînement, des moyens d'actionnement manuel (32, 34, 36, 38, 39, 40, 42, 43) du mécanisme d'entraînement, caractérisée en ce qu'elle comporte en outre des moyens (32, 30) d'accouplement des moyens d'actionnement à moteur électrique (10, 13, 14) avec le mécanisme d'entraînement (16, 20) et de désaccouplement simultané desdits moyens d'actionnement manuel (32, 34, 36, 38, 39, 40, 42, 43) par rapport audit mécanisme d'entraînement (16, 20) lors de l'utilisation des moyens d'actionnement à moteur électrique (10, 13, 14) et des moyens d'accouplement des moyens d'actionnement manuel avec le mécanisme d'entraînement et de désaccouplement simultané desdits moyens d'actionnement à moteur électrique par rapport audit mécanisme d'entraînement lors de l'utilisation des moyens d'actionnement manuel.
Patent FR-2760753-A1 (FR)
Title: Latex, composition adhesive, procede de collage et article composite en comportant application
Inventor: CHU JUDY
IPC: D06M15/347
Filed: 1998-03-12
Abstract: La présente invention est relative à un latex particulièrement utile pour coller des fibres synthétiques à du caoutchouc, caractérisé en ce qu'il comprend (a) de l'eau, (b) un émulsifiant et (c) un polymère comprenant des motifs répétés dérivés (i) d'un monomère dioléfinique conjugué, (ii) d'un monomère vinylique aromatique, (iii) de 2- vinylpyridine et (iv) d'un monomère de type vinyl aldéhyde.Elle se rapporte en outre à une composition adhésive incorporant ledit latex, un procédé pour coller des fibres textiles synthétiques à des caoutchoucs vulcanisables par le soufre mettant en oeuvre ladite composition et aux articles composites de caoutchouc et de tissus ainsi obtenus.
Patent FR-2775966-A1 (FR)
Title: Handling lift for pool covers
Inventor: MASSIEU FRANCOIS
IPC: E04H4/08
Filed: 1998-03-13
Abstract: The pool cover lift consists of a mast (12, 13), which is supported at the base by a pedestal (11), and which is fitted with a winch (17). The winch is operated by a handle (19) and is mounted in the central part of the mast. A return pulley (22) is mounted at the top of the mast. A lifting halyard (23) passes is fixed on the rotating part (18) of the winch, passes over the pulley and is fixed, by the hook (25) on to the frame of the cover.
Patent FR-2764606-A1 (FR)
Title: Procede de fabrication d'une membrane echangeuse d'ions utilisable comme separateur dans une pile a combustible
Inventor: BRUNEA JOHN A
IPC: H01M8/1088
Filed: 1998-06-09
Abstract: Procédé pour la fabrication d'une membrane échangeuse d'ions, utilisable comme séparateur dans une pile à combustible, à partir d'un film essentiellement constitué d'au moins un polymère (de préférence un polymère oléfinique fluoré), selon lequel :(a) on active le film, de préférence par irradiation,(b) on greffe ensuite sur le film activé des groupements styrène et chlorométhylstyrène, mis en solution dans un solvant,(c) on fonctionnalise ensuite les groupements ainsi greffés en procédant à une sulfonation au moyen d'une solution comprenant un agent sulfonant, puis à une hydrolyse au moyen d'une solution basique,de façon à former des sites sulfonate sur les groupements styrène, et des sites alcool sur les groupements chlorométhylstyrène. Cette membrane est avantageusement utilisée comme séparateur dans des piles à combustible alimentées au méthanol.
Patent FR-2779922-A1 (FR)
Title: Ornamental necklace assuming flat, non-pleated form on the wearer
Inventor: GOMEZ LUIS
IPC: A44C11/00
Filed: 1998-06-19
Abstract: Each metal thread (5) has spiral form and is interconnected with adjacent thread to form the necklace. The diameter of each spiral increases as the spiral length increases, so that the necklace can assume a flat position on the user. When fully connected an inner and outer diameter of necklace is achieved. The spirals are formed on a mandrel with conical section, using interleaved spacer bar.
Patent FR-2775189-A1 (FR)
Title: Determining human leucocyte antigen-G transcription or expression profile in solid tumors, for selecting treatment or for monitoring
Inventor: CAROSELLA EDGARDO DELFINO
IPC: A61K39/00
Filed: 1998-07-24
Abstract: Methods for determining the HLA (human leucocyte antigen) transcription or expression profile of a solid tumor, for selection of appropriate treatments and/or for monitoring progress of the tumor.- DETAILED DESCRIPTION - Methods for determining the HLA (human leucocyte antigen) transcription or expression profile of a solid tumor, for selection of appropriate treatments and/or for monitoring progress of the tumor. Either: - (i) mRNA is extracted from a tumor sample, reverse transcribed and the resulting cDNA amplified (successively or simultaneously) using primers specific for each isoform of HLA-G, and the amplicons analyzed by electrophoresis and/or specific hybridization; - (ii) a histological section is labeled with antibodies specific for membrane-bound and soluble isoforms of HLA-G, and the labeled cells detected; or - (iii) cells in the sample are optionally labeled, lysed and the lysate reacted with antibodies directed against HLA Class I antigens to form - INDEPENDENT CLAIMS are also included for the following: - (1) a method for selecting factors (I) that regulate transcription and/or expression of HLA-G in tumor cells; - (2) an antitumor vaccine containing autologous tumor cells or (fragments of) soluble HLA-G5; - (3) an antitumor composition containing an anti-HLA-G antibody (Ab) or any factor (I') that regulates transcription and/or expression of HLA-G; - (4) a combined product containing Ab and (I'), for simultaneous, separate or staged use; - (5) a model for studying transcription and/or expression of HLA-G comprising a cell culture established from a tumor biopsy; and - (6) a method for monitoring progression of a cancer that expresses HLA-G by measuring a soluble form of HLA-G in the serum.- ACTIVITY - Anticancer.- MECHANISM OF ACTION - Some isoforms of HLA-G (different ones for different tumors) protect tumor cells against lysis by natural killer cells, so inhibiting these isoforms will increase the native antitumor response
Patent FR-2782234-A1 (FR)
Title: Apparatus to wrap bales in the field
Inventor: LUCAS GERARD
IPC: A01F25/14
Filed: 1998-08-11
Abstract: The assembly to wrap bales in plastics sheaths (5) has overlaid layers at supports (4) on swan-neck arms at the frame (1), to form a polygonal opening to take the bales.  All and some of the supports (4) are moved by cylinder units (20,22,23) at the frame (1) to stretch the plastics sheath material. The frame (1), as a horizontal beam (3), carries the supports (43) fixed to the frame and two side supports (4) on side structures (7) which are linked on the frame (1), to shift the moving supports (4) to guide the plastics sheath (5) in a polygon path. The side structures (7) are formed by two beams forming a dihedral with an angle of 120 deg .  One beam (10) pivots on the frame (1), and a second beam (12) has a sliding movement at an end of the first beam, with a slide (14) which can move along the length of the second beam to carry another support (41).  Or the side structures (7) are of simple beams (10), linked to the lower fixed guides (43) to guide a slide (14) fitted with a support (4), moved by a horizontal cylinder unit (23), and a cylinder unit (20) is for each at the horizontal beam (3). The side structures (7) can be kept in their symmetrical position by a swingletree, in relation to the center axis of the assembly, as the horizontal beam (3) on the frame (1).  It has an arm at each end, parallel to each other, with end links for the appropriate beam (10). The plastics sheath is guided round the supports (4) and their cylinder units, formed by the beams (10,12) in a swan-neck shape.  Each support (4) is formed by a cylinder section, to give the dia. of the envelopment, of 150-250 mm as a plate with a rounded side. The assembly has a control for the hydraulics to each cylinder unit, delivered by an independent central source such as a tractor vehicle. The frame (1) has road wheels for towing, and spades if required. The cylinder units to move the supports (4) are on mountings which can be shifted according to the dimensions of the bales to be wrapped.
Patent FR-2782696-A1 (FR)
Inventor: PAVON SALVADOR
IPC: B63C13/00
Filed: 1998-08-25
Abstract: The invention concerns a craft (10) transportable by road by being hitched at the rear of a vehicle, comprising two wheels (14, 16) capable of being extended from their housing (18) into running position through an opening in the housing (18), each wheel being coupled by a shaft (34) to one first end of a lever arm (32), the assembly being articulated on a shaft integral with the hull (12), and the second end of the lever arm being coupled by a shaft (36) to a shock absorber (38) fixed to a first support (42) for maintaining the wheels (14) in extended position. When the wheels are retracted in the housing, a trap door (50) integral with the lever arm (32) is urged to come to stop on a boss to close the housing (18) opening after the shock absorber has been released and fixed on a second support (52) integral with the lever arm (32) and after the lever arm has been fixed to a third support integral with the hull, so as to close the opening completely, thereby preventing water from penetrating into the housing where the wheel is located.
Patent FR-2771453-A1 (FR)
Title: Procede et dispositif de regulation de la pression de carburant dans un accumulateur de carburant
Inventor: HARTKE ANDREAS
IPC: F02D41/38
Filed: 1998-11-24
Abstract: Selon ce procédé, qui s'applique à un système d'injection pour moteur à combustion interne, du carburant est envoyé à l'accumulateur au moyen d'un dispositif d'acheminement (4), du carburant est extrait de l'accumulateur au moyen d'une valve de régulation de pression (6) et la pression dans l'accumulateur est déterminée.Une quantité d'injection MR est déterminée pour le moteur en fonction du souhait du conducteur et de la vitesse de rotation du moteur, un premier signal VCB de commande du dispositif d'acheminement, au moyen duquel celui-ci est commandé, est déterminé en fonction de la quantité d'injection et un second signal LS de commande de la valve de régulation de pression, au moyen duquel celle-ci est commandée, est déterminé en fonction de la vitesse de rotation du moteur, en fonction de la pression dans l'accumulateur et en fonction d'une pression de consigne FUPS.
Patent FR-2786991-A1 (FR)
Title: Device for thinning, grinding and ordering presentation of tobacco leaves has leaves taken from stalk by leaf separator followed by sorting device made with cloth
Inventor: GAUTIE JEAN CLAUDE
IPC: B02C18/14
Filed: 1998-12-10
Abstract: Automatic tobacco leaf thinning device has frame fitted with tobacco leaf loading device formed by inclined guides. Leaves (11) are taken individually by conveyor to be aligned and positioned in leaf immobilizer (6) provided with leaf separator (6a). Leaves are separated from stalk (12) and then led by trolley (7) to sorting device composed of cloth with width equal to that of leaves.
Patent FR-2772299-A1 (FR)
Title: Outil de scellement pour enfoncer des elements de fixation en forme de clous dans des supports durs
Inventor: PFISTER NORBERT
IPC: B25C1/14
Filed: 1998-12-10
Abstract: L'outil de scellement pour enfoncer des éléments de fixation en forme de clous dans des supports durs, comprend un bottier (10), un cylindre de guidage (20), un piston-poussoir à déplacement axial (40) disposé dans le cylindre de guidage (20) ainsi qu'un élément de rappel (50) qui peut pivoter autour d'un axe (61) coopérant avec le bottier (10) et qui comporte un bras de levier (51) coopérant avec une surface d'entraînement (43) du piston-poussoir (40) orientée dans le sens d'enfoncement. Le cylindre de guidage (20) peut être déplacé par rapport au boîtier (10) à l'opposé du sens d'enfoncement à l'encontre de la force d'un ressort (28), et l'élément de rappel (50) comporte un second bras de levier (52) qui coopère avec le cylindre de guidage (20).
Patent WO-9944833-A1 (WO)
Title: System for editing documents, such as musical scores
Inventor: VACHAL MICHEL
IPC: B41J3/34
Filed: 1999-03-02
Abstract: The invention concerns a system comprising a plurality of interactive terminals (1), each including interface means such as a screen (3) and/or keyboard for searching and selecting documents such as musical scores, and a printer (4) for editing the selected documents (11). The terminals (1) are connected, through a network (5, 6, 8), to a server (9) remotely located and containing in a database (10) a set of available documents. Said system is particularly designed for editing and selling on request, in dispensing outlets, complete or partial musical scores.
Patent WO-9955301-A1 (WO)
Title: Use of horseradish peroxidase in cosmetic or dermopharmaceutical compositions for preventing and/or repairing skin damage induced by oxygen radical forms
Inventor: LINTNER KARL
IPC: A61K8/66
Filed: 1999-03-31
Abstract: The invention concerns the use of horseradish peroxidase combined or not with caffeic acid or other substrates, in compositions for cosmetic or dermopharmaceutical use, for preventing and/or repairing harmful effects on the skin induced by oxygen radical forms produced by natural physiological reactions as well as by exposure to solar or artificial UV radiation, or any type of physical or chemical aggression. The product resulting from said combination is characterised in that it has a high detoxifying activity of the superoxide dismutase type on superoxide anion O2. and of catalatic type on hydrogen peroxide (H2O2).
Patent FR-2789784-A1 (FR)
Title: Extraction and insertion of a digital signature into an image for copyright or security reasons where the geometrical transformations necessary are first determined by selection of a subset of reference points in the original
Inventor: NGUYEN ERIC
IPC: G06T1/00
Filed: 1999-02-16
Abstract: Invention relates to procedures and devices for extraction of a digitized image such as a signature from an original analogue image and insertion into a digitized image where the inserted image may well be hidden or in the form of a watermark for security or protection of copyright reasons.  Insertion procedure has the following steps: detection (E10) of points of interest in the image; selection (E11) of a sub-set of the points of interest to define a geometrical reference for the image; calculation (E12) of reference data necessary to transform the geometrical reference for a type of predetermined geometrical transforms and coding of such information in a reference key (Kr) that is inserted in the digital image. Independent claims are made for devices for extraction and insertion of digitized signature data.