baber/WOPTO huggingface dataset:
Patent FR-2744300-A1 (FR)
Title: Procede et dispositif de commande d'un circuit zvs
Inventor: CORNEC RENE
IPC: H02M7/538
Filed: 1996-01-30
Abstract: La présente invention concerne la commande d'un circuit comportant un onduleur à résonance pour alimenter au moins une charge comportant une composante inductive, lequel onduleur comprend au moins deux interrupteurs (Q1 , Q2 ) montés entre les bornes d'une alimentation en tension continue. Selon l'invention, on crée d'une part, pour chaque interrupteur, un signal de décision de commutation (S1 , S2 ) à deux états représentatifs d'une décision d'ouverture ou de fermeture de l'interrupteur, les deux signaux étant en opposition de phase pour le fonctionnement en push-pull. D'autre part, on détecte (3, 4) les changements de sens du courant (lL ) dans la charge. L'ouverture d'un interrupteur se produit au moment où le signal de décision associé commande l'ouverture. Par contre, la fermeture d'un interrupteur ne se produit que si le signal de décision associé commande la fermeture et après que l'on ait détecté un changement de sens du courant. Application: cuisson par induction.
Patent WO-9702840-A1 (WO)
Title: Immunovecteurs utilisables pour le transport intracellulaire et intranucleaire
Inventor: AVRAMEAS STRATIS
IPC: A61K47/48
Filed: 1996-07-10
Abstract: L'invention concerne un produit de couplage entre un principe biologiquement actif et un immunovecteur caractérisé à la fois par la capacité de l'immunovecteur à permettre l'internalisation dans des cellules eucaryotes du principe biologiquement actif, et par l'affinité de l'immunovecteur pour l'ADN de ces cellules, au point de le rendre apte à transférer le principe biologiquement actif à proximité immédiate des noyaux de ces cellules ou dans ces noyaux.
Patent FR-2747093-A1 (FR)
Title: Saddle for off road bicycle
IPC: B62J1/00
Filed: 1996-04-04
Abstract: The saddle has a support surface(1) having an angled shape towards the base commencing at the rear of the classical saddle (A) and finishing at a lower level and extended towards the rear by a second support surface of smaller angle, horizontal or angled upwardly towards the rear. The support surfaces can be detachable. In all cases, the second surface is connected to the first at a level lower than is conventional.
Patent FR-2747359-A1 (FR)
Title: Dispositif de support d'une roue de secours sur l'arriere d'un vehicule automobile
Inventor: PEREZ PHILIPPE
IPC: B62D43/02
Filed: 1996-04-11
Abstract: L'invention a pour objet un dispositif (10) de support d'une roue de secours (5) sur l'arrière d'un véhicule automobile (1), du type comportant un hayon (2) de fermeture du coffre (4), monté pivotant sur le toit (3) du véhicule (1). Le dispositif comprend un berceau (11) de soutien de la roue de secours (5), des moyens (20) de déplacement du berceau (11) entre une première position de fixation sur l'arrière du véhicule (1), une seconde position de dégagement du coffre (4) et une troisième position d'extraction de la roue de secours (5) de ce berceau (11) et des moyens de verrouillage dudit berceau (11) et de ladite roue de secours (5) dans la première position de fixation sur l'arrière du véhicule (1). L'invention s'applique par exemple aux véhicules tout terrain ou aux camping-cars.
Patent FR-2748915-A1 (FR)
Title: Seats held in hollows of wavy strip
IPC: A47C1/124
Filed: 1996-05-24
Abstract: The seating is a wavy strip (1) made from several strips joined together. The hollow (4) of each wave period (2) holds a rectangular seating surface (5) that is wedged into the hollow. Two periods, at least are coupled to make the strip stable.  Each section of the strip is a complete period and they are joined by their peaks (6). The width of the strip is determined by the width of the seat. Two sections can be joined at an angle by a joining coupling
Patent FR-2753783-A1 (FR)
Title: Heat exchanger collection box, especially for automobile air-conditioner
Inventor: HUBERT SYLVAIN
IPC: F28D1/053
Filed: 1996-09-23
Abstract: Each cooling tube (12), of flattened elliptical cross-section, with the major axis transverse to the collection box, protrudes through a crest (38) of the latter's undulating baseplate (34). Interstitial fins (14) aid cooling. The collecting volumes (26,28) are enclosed by a channel (36) whose skirts overlap the baseplate; where necessary to partition the box to control fluid circulation (54), or seal the ends (56), the channel is transversely indented (52), providing meeting surfaces with selected undulations (40) or ends of the baseplate. Where external connections (24) are provided, the channel is C-shaped in section; elsewhere it has a W-section, providing two longitudinal cavities (64) side-by-side, with the area between (62) contacting the baseplate undulations (40). The aluminium, or alloy, components, coated with brazing alloy, are integrated by heat treatment.
Patent FR-2741441-A1 (FR)
Title: Appareil de detection de pression de type capacitif
Inventor: TSURUOKA MICHIHIKO
IPC: G01L9/12
Filed: 1996-11-21
Abstract: L'invention concerne un appareil de détection de pression de type capacitif. Elle se rapporte à un appareil qui comprend un diaphragme (32) dont la position varie avec la différence entre une première et une seconde pression, une première électrode (38a) formant un premier condensateur (Ci) avec le diaphragme et une seconde électrode (38b) formant un second condensateur (C2) avec le diaphragme, un troisième condensateur (C3) modifiant une capacité en fonction de la première pression, un dispositif de détection de la capacité des condensateurs, du premier au troisième, et un dispositif de traitement destiné à obtenir la pression et à la corriger d'après la capacité du troisième condensateur. Application à la mesure de pression des fluides.
Patent FR-2756812-A1 (FR)
Inventor: GERNEZ ALAIN
IPC: B65G1/04
Filed: 1996-12-05
Abstract: Disclosed is a warehouse for storing and distributing objects (2), with an overall parallelepipedic structure with a series of n pairs of horizontal sliding channels (13, 13a) regularly and vertically spaced. The sliding channels enable storage trays (14) holding the objects (2) to be introduced and extracted by sliding them in and out horizontally. This structure occupies at least two columns (A, B) facing one another and separated by a packing space containing a device for introducing and extracting the trays in the channels which is connected to an elevator (30); one of the columns (B) has a vertical portion (B1) free of channels which contains a horizontal beam (22) set perpendicular to the direction of introduction and extraction of the trays to and from their channels. The beam bears a mobile truck (23) along its length, and the truck contains a vertical arm (25) situated with the packing space (C) which can be moved in relation to its vertical axis and which is equipped at the lower end with an instrument (27) for prehension of the objects (2). The beam (22) has a delivery base (1) located at one of its ends at least, outside of the parallelepipedic space; the beam protrudes into this base and the vertical arm (25) can also access the base using its prehensile instrument (27). The trays (14) are equipped with elements (36, 40, 41) that ensure the precise positioning of each object deposited.
Patent FR-2757019-A1 (FR)
Title: Procedure and instrument for preparing oysters for opening
IPC: A22C29/04
Filed: 1996-12-18
Abstract: Preparation of bi-valves, and especially oysters, for opening consists of fitting an elastically-deformable element (1) round the adductor muscle of the oyster during its cultivation, and severing the muscle when the element is removed, making the oyster easy to open. The element is made from a food-grade magnetic material, e.g. in the shape of an open-ended figure-eight spring. It is fitted to the adductor muscle after soaking the oyster in a solution of 40 % sweet water, 60 % sea water and 5 % by weight of added magnesium chloride to open it.  Once the element is in place, the oyster is returned to its bed and allowed to grow. Prior to consumption a magnet is applied to the oyster shell, separating the ends of the spring, which then returns to its initial shape and severs the muscle.
Patent FR-2742739-A1 (FR)
Title: Materiau a rayonnement infrarouge lointain, et medicament et aliment qui en derivent
Inventor: NIWA KOZO
IPC: A61K41/00
Filed: 1996-12-23
Abstract: La présente invention est relative à un matériau à rayonnement infrarouge lointain, et à un médicament et un aliment qui en dérivent. Ce matériau est obtenu par des étapes comprenant: - la pulvérisation d'une roche ayant absorbé de l'énergie solaire pendant un temps géologiquement long, émettant un rayonnement dans l'infrarouge lointain, d'une longueur d'onde de 4 à 14 m, et comprenant au moins 28% de Si, environ 10% d'Al, environ 6% de K, et environ 4% de Fe; et - la transformation du matériau pulvérisé, sous forme de sphères.
Patent WO-9747868-A1 (WO)
Title: Systeme de regulation de la richesse dans un moteur a combustion interne
Inventor: ANTHOINE PIERRE
IPC: F02D41/14
Filed: 1997-06-06
Abstract: L'invention concerne un régulateur de la richesse du mélange air-carburant injecté dans un moteur. L'invention réside dans le fait que le dispositif de régulation est du type 'prédicteur de Smith' (30) qui comprend au moins une boucle d'asservissement (36, 38) qui calcule une première valeur estimée de correction δ de la richesse RISUIV qui tient compte du retard introduit par le moteur (10). L'invention est applicable aux moteurs à combustion interne à injection.
Patent WO-9809165-A1 (WO)
Title: Methode pour evaluer le traitement thermique auquel est soumis un aliment proteique tel qu'un lait
Inventor: BIRLOUEZ-ARAGON INES
IPC: G01N33/68
Filed: 1997-08-29
Abstract: Méthode pour évaluer le traitement thermique auquel est soumis un aliment protéique tel qu'un lait. Elle comprend les étapes suivantes: a) on prélève un échantillon dudit aliment auquel on ajoute un tampon de force ionique et de pH appropriés pour obtenir, d'une part, un précipité de protéines dénaturées par le traitement thermique et, d'autre part, un surnageant transparent qui renferme des protéines encore solubles; b) on dose le tryptophane présent dans le surnageant; et c) on dose les sous-produits fluorescents issus de la réaction avancée de Maillard présents dans le surnageant. Application à la conduite des procédés de traitement thermique d'aliments protéiques.
Patent FR-2759696-A1 (FR)
Inventor: CAZAUX JEAN BERNARD
IPC: C07C253/00
Filed: 1997-02-18
Abstract: The invention concerns a method for preparing 4-cyano-4'-hydroxy biphenyl, consisting in protecting the aldehyde function of 4-bromo-benzaldehyde, reacting the protected 4-bromo-benzaldehyde with p-alcoxyphenyl magnesium halide, deprotecting the formyl of the protected 4-alcoxy-4'-formyl-biphenyl and transforming the formyl group into cyano and hydrolysing the alcoxy group of the resulting 4-alcoxy-4'-cyano biphenyl.
Patent FR-2760143-A1 (FR)
Inventor: NICOD JEAN PHILIPPE
IPC: H01R35/02
Filed: 1997-02-24
Abstract: The invention concerns electric mains for transporting high voltage current between a first electrical appliance (1) and a second electrical appliance (3) movable in limited rotation with respect to each other about a rotation axis (4) defining a perpendicular plane of displacement (D). The invention is characterised in that the mains comprise at least a flexible electric power link (6) with two electrical connecting ends (7) electrically connected to a first electrical connecting range (8), and to a second electrical connecting range (9) respectively, and stiffening and supporting insulating elements (10), integral with the electrical appliances (2, 3), for stiffening and maintaining the first and second electrical connecting ranges (8, 9) in the planes (E, F) passing through the rotation axis (4) and perpendicular to the plane of displacement (D).
Patent FR-2757741-A1 (FR)
Title: Self=priming siphon, e.g. for watering plants or removing pools of
Inventor: AMSELLEM MAURICE
IPC: A01G27/04
Filed: 1997-04-18
Abstract: The siphon consists of an inverted U-shaped tube (9) filled with a hydrophilic material and having its descending branch (8) extended by a tube (12) of smaller diameter than the siphon. When the end of the rising branch (10) is immersed in a container (2) of liquid (3) the liquid fills the siphon as far as the upper surface (11) of the liquid. It then continues to rise by capillary action until it passes the top point (30) of the siphon and passes down the descending branch and continues to flow as long as the outlet end of the extension tube (12) lies below the level of the liquid surface.The siphon tube (9) can be made from a supple material so it can be bent to the shape of the liquid container, or it can be rigid or semi-rigid, and it can contain an additional perforated tube inside the hydrophilic material or outside the siphon tube for a faster flow.The extension tube can be between 1 and 6 mm and preferably 4 mm in diameter, and can be equipped with a valve to regulate the flow
Patent FR-2762769-A1 (FR)
Title: Display stand for shop with hooks for products
Inventor: CACHERA FRANCOIS
IPC: A47F1/18
Filed: 1997-05-05
Abstract: The display stand has a frame which has a column (2), whose cross-section is triangular. Hooks (5) are fixed to two lateral vertical sides of the column (3,4). Its other side is joined to a short side of a column (1), whose cross-section is rectangular. Hooks (7) are fixed to one vertical long side of the rectangular column. The two columns can be made in one piece. The stand is fixed to the counter of the till and near a passage.
Patent FR-2764903-A1 (FR)
Inventor: TORDO NOEL
IPC: C12N15/45
Filed: 1997-06-23
Abstract: The invention concerns a polynucleotide coding for the large subunit (L) of the polymerase of RSVB paramyxoviruses and the polypeptide coded by said polynucleotide. The invention also concerns a method for diagnosing RSVB viruses in a biological sample using all or part of the polypeptide of the large subunit (L) of the polymerase of RSVB paramyxoviruses or antibodies identifying such a polypeptide. The invention further concerns polynucleotides derived from genes coding for the large subunit (L) of the polymerase of the Paramyxovidridae family useful as nucleotide probe and/or primers for specific and/or differential detecting of these viruses, in particular of RSVA, RSVB and PIV3 Paramyxovidridae and a detection kit containing them.
Patent FR-2767831-A1 (FR)
Inventor: CHOPIN MARIE CHRISTINE
IPC: C12N9/10
Filed: 1997-09-02
Abstract: The invention concerns polypeptides constituting subunits of a resistance mechanism to Ic type R/M bacteriophages, active against the phages of lactic acid bacteria, and nucleic acid sequences coding for said polypeptides. The expression of said polypeptides in lactic acid bacteria enables to increase resistance to the attacks of bacteriophages.
Patent FR-2768054-A1 (FR)
Inventor: ANGEL ITZCHAK
IPC: A61K31/18
Filed: 1997-09-11
Abstract: The invention concerns the use of a compound of formula (I) in which: R1 represents a hydrogen or halogen atom, such a chlorine or fluorine, a linear or branched C1-C4 alkyl or C1-C4 alkoxy group; R2, R3, and R4 represent, independently of one another, a hydrogen atom, a linear or branched C1-C4 alkyl group, or a C3-C4 cycloalkyl group; and R5 represents a hydrogen atom, a C1-C2 alkyl, C1-C2 fluoroalkyl, or C1-C2 perfluoroalkyl group, for preparing a medicine useful for treating ejaculation disorders such as retrograde ejaculation or aspermia.
Patent FR-2768402-A1 (FR)
Title: 2-stage deployment of space vehicle solar panels
Inventor: VEZAIN GERARD ALBERT PIERRE
IPC: B64G1/44
Filed: 1997-09-17
Abstract: At lift-off, the vehicle carries two folded, diametrically opposite, e.g. 10-panel arrays. Primary tie-rods (18,19,20) hold each complete array, stacked against the vehicle body (11). On entering the intermediate orbit, these rods are detached by pyrotechnic charges.The outer panel set (1,6,5), deploying at 90 degrees, is stabilised by a locking strap (35), and its wing panels (5,6) unfold laterally. The remaining panels are retained by a secondary tie-rod (30). On reaching geostationary orbit, the latter is explosively detached, the locking strap slips free and the deployment is completed, 3 panels (2,3,4) extending radially, with two lateral panels (7,8;9,10) unfolding on each side from the central one (3).- DETAILED DESCRIPTION - Each tie-rod, detachably mounted (33,38) on the vehicle (11) at one end, has a head-plate (24,25,26) at the other, bearing on the outer panel and passes through a throw-off spring (27,28,29) which ensures full deployment. These panels (1,2,3,4) centrally placed in the deployment are hinged together on transverse edges, the wing panels being side-hinged. The locking strap (35), fixed on the outermost panel (1), exerts a pressure, when extended, on the end of the secondary tie-rod (30) through a forked plate (36), which slips from under the rod's head-plate (31) as the final deployment begins
Patent FR-2770033-A1 (FR)
Title: Assembly tray and lid for accumulator battery
IPC: H01M50/50
Filed: 1997-10-22
Abstract: Accumulators comprising the battery sit, within an upstanding skirt (2), on the rectangular base (1) of the suitably dimensioned injection-moulded plastics tray. A tubular spacer (4), integrally moulded, rises from the tray floor to a matching hole (3) in a similar moulding, inverted, which acts as a lid, the spacer length being adapted to suit accumulator height, and the lid's own spacer extending down to the tray. Channels (6), moulded within the thickness of the lid, accommodate outgoing battery connections, leading to cut-away sections (5) on the lid end. These comprise a rectangular opening (10) for flat conductors with an e.g. semicircular notch (8) on the skirt side to receive round conductors. Tabs (7) moulded on the side skirt edges help retain intercell connections passing along cell faces.
Patent FR-2773978-A1 (FR)
Title: Hand-held domestic electric appliance with multi-position control switch, in particular domestic food mixer
Inventor: LECERF JOEL
IPC: H01H25/04
Filed: 1998-01-23
Abstract: The domestic appliance control is in the form of a lever (55) which can rotate forward and backward about a transverse axis (ZZ') to move between a 'stop' position and several forward speed settings.  When the control is in the stop position the lever can be tilted about a second axis (BB') perpendicular to the first axis so that a transverse movement of the lever releases (45) the tool.
Patent FR-2774283-A1 (FR)
Title: Receptacle for medical or para-medical use
Inventor: CAILLETEAU YVES
IPC: A61G9/00
Filed: 1998-01-30
Abstract: The receptacle (1) is fitted with a disposable and impermeable bag (3) which covers at least its inner surface so that it does not become soiled during use. It can be used in conjunction with a support (13) with a slot for the receptacle's handle (5) to fix it in a suitable position for fitting the disposable bag to it. The disposable bag can have a number of adhesive elements to fasten it to the receptacle, and it can be positioned inside the receptacle with the aid of a suitable tool. When used as a bedpan a piece of toilet paper can be placed inside the bag to prevent faecal material from adhering to it.
Patent FR-2775667-A1 (FR)
Title: Packaging for storing the exudation of solid food products, e.g. meat, fish or cheese which normally exude after packing
Inventor: CHARPENTIER GERARD JEAN MARIE
IPC: B65D81/26
Filed: 1998-03-05
Abstract: The packaging for an exuding solid food product comprises a compartment (3) receiving the product and a base on which the product rests. The base is covered with a thin plastic film (2) in which there are perforations (4) opposite a set of cavities (5) in the base. The exudation which normally occurs pass through these perforations and are stored in the cavities.
Patent FR-2778192-A1 (FR)
Title: Building roofing utilizing slates
Inventor: ROCHER JACQUES EMILE MARCEL
IPC: E04D1/34
Filed: 1998-04-29
Abstract: The roof battens (1) have holes made during their manufacture, one (2) for the anchoring of fasteners, and the others (5) for the passage of nails for fixing the battens on the rafters. Fastener pins which replace current fastening hooks of are located through a hole made in the top part of the slate.
Patent FR-2779095-A1 (FR)
Title: Suspension pour engin agricole, tel qu'un pulverisateur
Inventor: BALLU PATRICK
IPC: B60G17/02
Filed: 1998-06-02
Abstract: Cet engin roulant, notamment à usage agricole, tel qu'un pulvérisateur, comprend un châssis (1) monté sur des roues (12), et une suspension comportant un palonnier (9) qui est monté en libre rotation sur le châssis (1) autour d'un axe transversal à la direction d'avancement de l'engin.L'essieu (11) desdites roues (12) exerce sur le palonnier (9) un premier couple dans un premier sens de rotation autour dudit axe.Un ressort (17) exerce sur le palonnier (9) un deuxième couple dans un deuxième sens de rotation autour dudit axe opposé audit premier sens.En l'absence de charge sur ledit engin roulant, le bras de levier dudit premier couple est maximal et le bras de levier dudit deuxième couple est minimal.
Patent FR-2765391-A1 (FR)
Title: Display device with field emitting cathode and high voltage anode
Inventor: YOSHIO MAKITA
IPC: H01J29/90
Filed: 1998-06-25
Abstract: The device includes a transparent anode substrate (1) made of glass and an insulating cathode substrate (2) placed opposite the anode. The anode substrate is covered by a number of pixels each comprising red, green and blue luminophores. The cathode surface presents a corresponding number of field emitting cathode matrices (6). The matrices are covered by an insulating layer on which a focusing electrode (5) is placed. A number of spacers (4) made of glass fibre separate the two substrates.
Patent FR-2785077-A1 (FR)
Title: Automatic music generation method and device, comprises defining musical moments from note inputs and note pitch libraries
Inventor: BARON RENE LOUIS
IPC: G10H1/00
Filed: 1998-09-24
Abstract: In operation the system defines musical moments from at least four input notes that are played. A first family of note pitches is defined as well as a second family. A succession of notes is formed from these inputs to form an output musical phrase.
Patent FR-2774673-A1 (FR)
Title: Etrier pourvu d'une semelle repose-pied pivotante
Inventor: MARTIN JACK L
IPC: B68C3/02
Filed: 1998-10-13
Abstract: L'invention concerne un étrier en acier inoxydable comportant une semelle repose-pied pivotante (22) qui est reliée de façon articulée aux extrémités inférieures des branches (14, 16) de l'arceau (12) et qui comprend des moyens (38, 40) destinés à limiter la rotation de l'étrier vers l'avant à une position sensiblement horizontale par rapport aux branches de l'étrier, tout en permettant à l'étrier de tourner librement vers l'arrière sur une plage d'environ 90degre.Domaine d'application : équitation.
Patent FR-2784867-A1 (FR)
Title: Coating of vegetables with a sauce before packaging to ensure the optimum mixture
Inventor: BRACQUART JACQUES
IPC: A23P1/08
Filed: 1998-10-23
Abstract: Vegetables (5) are coated with a sauce by mixing in a horizontal cylindrical vessel (1). As the vessel rotates about its axis (3) a liquid or paste is sprayed (4) onto the vegetables. When coating is complete a refrigerant, such as liquid nitrogen, is introduced to freeze the products.
Patent FR-2784973-A1 (FR)
Title: Machine for placing cases into storage container has carriage which can move with respect to storage cells and has grippers to engage ribs on case to handle latter
Inventor: RECHER FRANCOIS
IPC: B65G1/04
Filed: 1998-10-27
Abstract: The machine is for removing and placing cases from and into a storage container which stores the cases individually in vertically superimposed cells. It has a carriage which places a case opposite a cell for removal or insertion. The carriage has a pair of movable grippers (5) to engage the external ribs (23) on the case and grip it for movement.