baber/WOPTO huggingface dataset:
Patent FR-2820608-A1 (FR)
Title: Procede et dispositif de prehension de mottes dans des plaques alveolees, notamment pour la transplantation de plants en mottes en culture horticole ou maraichere
Inventor: GERMAINE MICHEL
IPC: A01G9/10
Filed: 2001-02-09
Abstract: Pour la préhension d'une motte dans une alvéole 1 d'une plaque alvéolée de semis ou d'élevage telle qu'utilisée en culture horticole ou maraîchère, on utilise une tête de préhension 3 comprenant un élément de support 12 monté mobile en translation verticale et portant les extrémités supérieures d'éléments de préhension 13.Grâce au fait qu'on engage les extrémités inférieures des éléments de préhension dans la partie supérieure de l'alvéole en position rapprochée desdites extrémités, les extrémités inférieures des éléments de préhension pénètrent dans la partie supérieure de l'alvéole même lorsque cette dernière est mal centrée par rapport aux éléments de préhension, par exemple du fait du jeu de la plaque alvéolée sur son transporteur. L'écartement subséquent des extrémités inférieures des éléments de préhension dans la parie supérieure de l'alvéole, avant l'enfoncement des éléments de préhension dans la motte, procure alors un centrage de l'alvéole de la plaque par rapport aux éléments de préhension.
Patent FR-2805321-A1 (FR)
Title: Dispositif de transmission de couple
Inventor: HIRT GUNTER
IPC: F16D21/06
Filed: 2001-02-13
Abstract: L'invention concerne un dispositif de transmission de couple ayant au moins un premier (10) ainsi qu'au moins un deuxième dispositif d'embrayage (12), pouvant être chacun commutés en des positions d'embrayage différentes, ainsi qu'avec un dispositif d'entraînement (14) et un dispositif d'actionnement (16).
Patent FR-2821469-A1 (FR)
Title: Teaching system for modelling mechanisms has interchangeable modules with connectors for modelling different static and kinematic inter-relations
Inventor: MICHAUD JEAN
IPC: G09B25/02
Filed: 2001-02-27
Abstract: The system consists of a series of plastic modules (1a, 1b, 1c, 1i) with hollow axles (2a) and connecting members (4) for supporting the modules in relative spatial positions. The modules can have guide straight or spiral guide surfaces that interact with projecting stops (3) on their tubular bodies or axles, and coupling rods (5a) that can join modules together or to supporting bases (15), with both stops and connecting rods being detachable.
Patent FR-2824826-A1 (FR)
Title: New 3-carboxyalkyl-5-cyano-1H-indole derivatives, are CXCR2 receptor antagonists useful e.g. for treating dermatitis, arthritis, asthma, myocardial infarction, thrombosis or allograft rejection
Inventor: BARTH MARTINE
IPC: A61P1/04
Filed: 2001-05-17
Abstract: 3-Carboxyalkyl-5-cyano-2-(phenyl or thienyl)-1H-indole derivatives (I) are new.  Indole derivatives of formula (I) and their salts, solvates and hydrates are new.  X  = CH=CH or S; R1, R2 = H, halo, 1-3C alkyl, 1-3C alkoxy, CF3, OCF3, CN or NO2; n  = 2 or 3. An Independent claim is also included for the 1-4C alkyl esters of (I) as new compounds.
Patent FR-2809105-A1 (FR)
Title: Amorces d'amplification modifiees et leurs utilisations
Inventor: FAN JAMES
IPC: C12Q1/68
Filed: 2001-05-18
Abstract: La présente invention concerne la conception d'amorces d'amplification modifiées et leurs utilisations pour l'amplification par déplacement de brins (Strand Displacement Amplification ou SDA), l'amplification par déplacement de brins thermophile (thermophilic Strand Displacement Amplification ou tSDA) ou la tSDA par fluorescence en temps réel (fluorescent real time tSDA), et avec utilisation facultative d'une puce micro-électronique.
Patent FR-2826514-A1 (FR)
Inventor: BOIRET GERARD
IPC: H01R13/646
Filed: 2001-06-21
Abstract: The connector (1) has a container (2) and a coaxial contact (3) connected to a coaxial cable. An isolator (10,12) retains the contact in the container. A first ring (20) and second ring (22) surround an insert (17) pushing against the interior wall (14) of the container.
Patent FR-2826334-A1 (FR)
Title: Detachable diving float has respirator pack to be worn on users back and float with interlocking seating for pack
Inventor: MATTLER CLAUDE
IPC: B63C11/22
Filed: 2001-06-21
Abstract: The detachable diving float assembly has a respirator pack to be worn on the users back (12) and a float (14) with a  supply tube (26,28) for the respirator. The respirator pack and the float have outer cases which can interfit to form a hydrodynamic shape. The diving float can forma  seating to receive the pack.
Patent FR-2827674-A1 (FR)
Title: Safety valve test procedure, used in e.g. nuclear power plant, involves filling valve chamber with liquid, extracting air and measuring resistance to valve opening
Inventor: DEFONTAINE DIDIER
IPC: F16K37/00
Filed: 2001-07-20
Abstract: The valve test procedure involves fixing valve to a test bench with a liquid inlet linked to the lower part of the valve chamber, which has a mobile component at the top. The chamber is filled with the liquid, and during at least a final filling phase, the air at the top of the chamber above the liquid and adjacent to the mobile component is drawn off, with the resistance to valve opening measured at different liquid pressures.  The valve test procedure involves fixing the valve (S) to a test bench with a liquid inlet (13a, 13c) linked to the lower part of the valve chamber (15), which has a mobile component (18) at the top. The chamber is filled with the liquid, and during at least a final filling phase, the air at the top of the chamber above the liquid and adjacent to the mobile component is drawn off, with the resistance to valve opening measured at different liquid pressures. The air can be drawn off during the whole filling phase, and its pressure can be increased in a final stage, using the same conduit (11).
Patent FR-2828007-A1 (FR)
Title: Radio frequency television or radio transmission having first stage semiconductor preamplifier or second stage electronic tube with outer cooling enclosure both stages covering.
Inventor: LANGLOIS MICHEL
IPC: H03F3/24
Filed: 2001-07-27
Abstract: The high frequency signal amplifier has two series amplification stages. A first stage (200) is a semiconductor preamplifier and a second stage an electronic tube (100). There is an outer cooling enclosure (401) with cooling for both the preamplifier and the second stage, this cooling circuit preferably containing a mixture of water and an anti-freezing compound.
Patent FR-2831554-A1 (FR)
Inventor: HATZFELD JACQUES
IPC: A61K35/12
Filed: 2001-10-30
Abstract: The invention concerns a method for enriching a population of keratinocyte stem cells, from a preparation of keratinocytes, comprising a pre-enrichment step in keratinocyte stem cells by adherence of said preparation on a constituent of extracellular matrices, in particular recognized by molecules involved in the adherence of the keratinocytes, in particular by the integrin family receptors, particularly collagen, for a period of time between about 5 and about 30 minutes, preferably between about 10 and about 20 minutes, advantageously 12 minutes, and in recuperating the stem cells which have adhered on said constituent of extracellular matrices by separation in conditions enabling to maintain the viabilty of the stem cells which have adhered, in particular by trypsinization, particularly using trypsin 0.05 % and EDTA 0.02 % to obtain a population of adherent cells.
Patent FR-2837067-A1 (FR)
Title: Four ventile
Inventor: LANCELOT PIERRE
IPC: F24C15/32
Filed: 2002-03-12
Abstract: Le four ventilé, notamment four de boulangerie, est équipé d'une turbine tournante de ventilation (8), dont l'ouverture d'aspiration (7) débouche dans l'enceinte (2) du four, dont le circuit de refoulement est constitué par un caisson entourant le fond et les côtés de l'enceinte et présentant des ouvertures donnant dans ladite enceinte. Il comporte, à l'intérieur de l'enceinte (2), au moins un élément déflecteur (15) disposé face à l'ouverture d'aspiration (7) de la turbine (8), par exemple une lame déflectrice (15), formant un angle aigu a avec le plan du fond (4) du four.De préférence, il est équipé d'au moins deux éléments déflecteurs (15, 23), disposés symétriquement par rapport à un plan de symétrie de l'ouverture d'aspiration (7) de la turbine (8), de préférence un plan vertical (PP).
Patent FR-2837747-A1 (FR)
Title: Dispositif auto-obturant du pneumatique d'une roue de vehicule
Inventor: MAQUAIRE MICHEL
IPC: B60C23/00
Filed: 2002-03-29
Abstract: L'invention concerne un dispositif auto-obturant du pneumatique d'une roue de véhicule équipée d'une vanne de gonflage et de dégonflage du pneumatique tout en assurant son alimentation en air comprimé à l'aide d'un circuit sous pression.La vanne 12 est disposée entre la roue 2 et le moyeu 5 de la roue et en ce qu'il comprend un moyen d'obturation 19 intégré dans le circuit d'alimentation de la roue, ledit moyen 19 étant actionné en position ouverte en présence de la vanne et en position fermée en l'absence de la vanne. Le moyen d'obturation 19 est constitué d'un doigt 30 prolongé par une partie tronconique 31, mobile sous l'action d'un ressort 32 à l'intérieur d'un alésage 18 pratiqué dans le circuit d'alimentation de la roue, ladite partie tronconique 31 étant apte à s'appliquer sur un siège 33 présentant un profil tronconique sous l'action du ressort pour fermer le circuit d'alimentation de la roue.
Patent FR-2825509-A1 (FR)
Title: Car air conditioning lit control adjustment unit having rotating knob with outer evenly lit outer ring outer holder held and having upper knob marker.
Inventor: ZUSCH MARCUS
IPC: H01H19/14
Filed: 2002-06-05
Abstract: The control unit has a rotating unit with a rotation axis (1) perpendicular to a forward holder (2). There is a rotating knob (3) mechanically coupled to a transmission element with a switching adjustment (6) on the support slab (5). There is a light (8) in the transmission element lighting evenly an outer ring (9) around the knob. The knob has a marker (7).
Patent FR-2842292-A1 (FR)
Title: Echangeur de chaleur a plaques, en particulier pour vehicules automobiles
Inventor: CHEVALIER CHRISTOPHE
IPC: F28D1/03
Filed: 2002-07-10
Abstract: L'échangeur de chaleur de l'invention comprend une multiplicité de plaques (12) empilées, disposées par paires et en vis-à-vis, et agencées pour définir une multiplicité de chambres pour la circulation d'un premier fluide échangeant de la chaleur avec un second fluide circulant à l'extérieur des plaques. Chaque plaque comprend au moins une entrée (38, 46) et une sortie (40, 48) pour le premier fluide qui communiquent respectivement avec des entrées et des sorties homologues des autres plaques et qui sont disposées de telle sorte que le premier fluide est contraint de circuler dans chaque chambre depuis l'entrée (38,46) vers la sortie (40, 48) par une circulation à contre-courant (F3, F4) par rapport à la circulation du second fluide. Application aux échangeurs de chaleur pour véhicules automobiles.
Patent FR-2842465-A1 (FR)
Title: Automobile sliding door comprises longitudinal guide rails connected by arms to door
Inventor: REMOND PIERRE
IPC: B60J5/06
Filed: 2002-07-19
Abstract: The sliding door (1) comprises longitudinal guide rails (3a,3b,3c) and connecting arms (2a,2b,2c) between the door and the rails. The upper arm (2c) also serves as a handle for opening or closing the door.
Patent FR-2851951-A1 (FR)
Title: Label plate pre-cutting method for labeling price and message, involves pre-cutting label plate in form of micro-perforations on transparent supports using steel board fabricated with set of teeth
Inventor: COHEN ANDRE
IPC: B26F1/18
Filed: 2003-03-03
Abstract: The method involves pre-cutting a label plate in the form of micro-perforations on transparent polyester supports using a steel board that is fabricated with a set of teeth. An ink jet printer or laser printer prints price or messages on the labels of the pre-cut label plate. The printed label plate is detached for inserting in a price slot for display.
Patent FR-2855785-A1 (FR)
Inventor: MOREAU BERNARD
IPC: B60C5/04
Filed: 2003-06-03
Abstract: The invention relates to a device for repairing a tubeless mounted assembly for a cycle, more particularly for a bicycle, comprising a rim and a tire. According to the invention, the repair device comprises an inner tube, the internal diameter D of which inner tube is greater than the diameter of the rim seats.
Patent FR-2856996-A1 (FR)
Title: Heavy object e.g. storage cabinet unit, displacement aiding device, has two supports fixed on two opposite edges of base of object, where each support has three balls assembled in respective sockets at its edges
Inventor: HENRY PIERRE
IPC: B65G7/04
Filed: 2003-07-04
Abstract: The device has two supports (20) fixed on two opposite edges of a base (11) of a heavy object (10) e.g. storage cabinet unit. Each support has three balls (25) that are in contact with the ground and assembled in respective sockets at its edges. The balls are freely rotatable at the interior of the sockets in any direction. An independent claim is also included for a furniture piece, preferably a storage cabinet unit.
Patent FR-2857563-A1 (FR)
Title: Cupboard for conservation and controlled fermentation of bread dough portions has door in form of insulated and motorized roller shutter
Inventor: BOUTON DANIEL
IPC: E06B9/15
Filed: 2003-07-16
Abstract: Cupboard (1) for conservation and controlled fermentation of bread dough portions, consists of a vertical parallel-piped cabinet with runners at the sides for trays of bread dough portions and a system (16) for controlling its inner temperature and humidity. It is opened and closed by means of an insulated and motorized roller shutter (10) which moves in steps corresponding to the spacing between runners. Cupboard (1) for conservation and controlled fermentation of bread dough portions, consists of a vertical parallel-piped cabinet with runners at the sides for trays of bread dough portions and a system (16) for controlling its inner temperature and humidity. It is opened and closed by means of an insulated and motorized roller shutter (10) which moves in steps corresponding to the spacing between runners. The shutter is made up of a series of metal slats (11) with hinging seals between them and ends located in guide channels (101). The drive is in the form of a motor and reduction gear unit, a chain, and sprockets with teeth that engage with rollers on the slat ends.
Patent FR-2843777-A1 (FR)
Title: Procede de mise en oeuvre d'un circuit de refroidissement et de chauffage d'un vehicule automobile et circuit ainsi commande
Inventor: AHNER PATER
IPC: F01P5/04
Filed: 2003-07-24
Abstract: Procédé de mise en oeuvre d'un circuit de refroidissement et de chauffage (10) d'un véhicule automobile entraîné par un moteur (12). Un premier chemin du liquide de refroidissement (28) passe par une conduite de dérivation. Un second chemin (30) passe par le radiateur principal (16) du moteur (12) ; un troisième chemin (32) passe par un échangeur de chaleur de chauffage (20) et un quatrième chemin (34) passe par un échangeur de chaleur d'huile (60). Les flux de liquide de refroidissement sont répartis par des vannes à commande électrique (34, 36, 62) et par la pompe électrique (14). L'unité de commande électronique (22) commande les vannes (34, 36, 62) et le sens de fonctionnement de la pompe (14) suivant les paramètres de fonctionnement, les paramètres ambiants et les consignes. Dans une première phase de fonctionnement du moteur (12) aux basses températures la pompe (14) change de sens de refoulement dans le premier chemin (28) et fait passer le liquide de refroidissement dans une zone inférieure (54) du moteur (12).
Patent FR-2862363-A1 (FR)
Title: Transmission device for e.g. motor vehicle, has activation units for each transmission ratio defined by power paths that connect upstream and downstream shafts, and which adjust rotational speed between shafts during ratio change
Inventor: ANTONOV ROUMEN
IPC: F16H3/66
Filed: 2003-11-18
Abstract: The device has an upstream shaft (2) connected to an engine (3) and a downstream shaft (4) connected to a differential (6) via two power paths (8a, 8b) defining different transmission ratios. Selective activation units (18a, 18b) for the ratios are provided on respective paths. The shaft (2) is in permanent connection with respective input units of each path. The activation units adjust the rotational speed between the shafts during ratio change.
Patent FR-2847186-A1 (FR)
Title: Composite material producing process, involves shaping together magnesium core and surface layer in aluminum with reduction in thickness of material while material is produced
Inventor: FRIEDRICH HORST
IPC: B23K20/233
Filed: 2003-11-20
Abstract: The process involves heating a magnesium core (10) to a very high temperature in range of deformation. A surface layer (11) in aluminium is applied with the core layer to produce a composite material. The surface layer applied on the core is heated at same temperature as the core (10). The core and the surface are shaped together by reduction in thickness of the material while the material is produced.
Patent FR-2858040-A1 (FR)
Title: Connection assembly for manufacturing corners of tubular structure, has screw acting on thermoplastic coating of end parts of tubular unit by transversal tightening to maintain tubular unit on connection part
Inventor: OTT LUDOVIC RENE LEON
IPC: E04B1/58
Filed: 2003-07-21
Abstract: The assembly has a connection part (2) with tubular sleeves (4, 5) for receiving end parts of a tubular unit using a screw. The screw is movable between a tightened active state and a non-tightened inactive state, and is mounted in a maintaining unit (6). The screw acts on a thermoplastic coating of the end parts of the tubular unit by transversal tightening to maintain the tubular unit on the connection part. Independent claims are also included for the following: (a) a construction system having a connection assembly (b) a tubular structure for supporting loads.
Patent FR-2865732-A1 (FR)
Title: New hydrazide derivatives useful for treating or preventing disorders of lipid metabolism and cardiovascular disorders e.g. atherosclerosis, obesity, cerebral ischemia, type II diabetes and dyslipoproteinemia
Inventor: MARGUERIE GERARD
IPC: C07D333/38
Filed: 2004-01-30
Abstract: Hydrazide derivatives (I) and their acid addition salts are new. Hydrazide derivatives of formula (I) and their acid addition salts are new. R 1>, R 2>H, 1-6C alkyl or 1-6C tri- to hepta-fluoroalkyl; A : mono- or poly-cyclic aryl or heteroaryl; B : optionally substituted phenyl. [Image] ACTIVITY : Antilipemic; Antiarteriosclerotic; Vasotropic; Anorectic; Antidiabetic; Cerebroprotective; Hepatotropic. 2-Cyclopropyl-4-quinolinecarboxylic acid (2-hydroxy-4,6-dimethoxybenzylidene)hydrazide (Ia) gave 81% inhibition of lipoprotein (LDLox; not defined) accumulation in THP1 cells at a concentration of 2.5 mu M. MECHANISM OF ACTION : None given.
Patent FR-2865953-A1 (FR)
Title: Fuselage skin panel prehension and localized maintenance method for aircraft, involves blocking vent holes with respect to support plate in its prehension position without local deformation of convex side of fuselage skin panel
Inventor: HAMANN JEAN CHRISTOPHE
IPC: B23Q3/06
Filed: 2004-02-10
Abstract: The method involves plating a convex side (1a) of a fuselage skin panel (p) of an aircraft against fixed stops (2) with three points, without deformation. A number of vent holes movable with respect to a support plate (1) is applied on the convex side, in the support zone. Each vent hole is blocked with respect to the support plate in its prehension position without local deformation of the convex side. An independent claim is also included for a device to implement a method for prehension and localized maintenance of a fuselage skin panel of an aircraft in an isostatic position.
Patent FR-2866633-A1 (FR)
Title: Composition material for wine bottle stoppers contains at least one oenological tannin that acts as an oxidation-reduction buffer and a synthetic material
Inventor: IMMELE ARNAUD
IPC: B65D39/00
Filed: 2004-02-23
Abstract: The composition material consists of a mixture of at least one oenological tannin that is cork-free and acts as an oxidation-reduction buffer, together with at least one elastically deformable and oxygen-permeable synthetic material to provide the necessary mechanical properties. The tannin, which forms at least one per cent of the composition by weight, is selected from the group comprising proanthocyanidine, hydrolysable, gallic and ellagic tannins of vegetable origin, and it can be used in the form of a powder, liquid or solid. It can be obtained from the heartwood of trees in the quercus, chestnut, quebracho and acacia families, or from various fruits and plants, and used in the form of solid particles, preferably smaller than 0.5 mm in size. Alternatively, an industrial tannin extracted from vegetable matter by a physical or chemical operation can be employed. A copper sulphate-based additive can be included to enhance the tannin's oxydation-reduction capacity.
Patent FR-2867088-A1 (FR)
Title: Orientable square unit e.g. cube, board for e.g. infant, has thick base made of yellow or green molded and elastic flexible plastic with square cells to receive square units of complementary shape made of thin rigid plastic
Inventor: LADROYE GERARD
IPC: A63F9/08
Filed: 2004-03-03
Abstract: The board has a thick base made of yellow or green molded and elastic flexible plastic comprising square cells aligned in a regular manner. The square cells receive square units of complementary shapes made of thin rigid plastic. The cells are aligned horizontally and vertically, and the series of central cells are smaller than those surrounding them.
Patent FR-2867049-A1 (FR)
Title: Transportation tray for e.g. bar, has upper plate defining orifices for receiving rum bottle, carafe, glasses, and lemon tray, and bar equipped with handle and inserted in central zone of lower plate after traversing upper plate
Inventor: DELAETER FRANCK
IPC: A47G23/06
Filed: 2004-03-03
Abstract: The tray has a lower plate (2) and an upper plate (4) superposed and separated by six spacers (6). The plate (4) defines orifices (26, 28) respectively receiving a rum bottle (B1) and a carafe (C1), six orifices (30) for receiving glasses (V), and an orifice (32) for a lemon tray. A bar traversing the plate (4) and inserted in a central zone of the plate (2) is equipped with a handle that is situated above the plate (4).
Patent FR-2870504-A1 (FR)
Title: Braking and/or steering changes intimating device for motorcyclist, has receiver to light right/left signal lamp, or stop light and to allow driver to have signals in his field of vision, when motorcyclist applies brake or supports on lamp
Inventor: AIT EL HADJ MOHAMED
IPC: B62J6/00
Filed: 2004-05-19
Abstract: The device has right and left turn signal lamps (7) and a stoplight (8) that are inserted into a seat cover of a harness. The cover has a high frequency receiver (6) to communicate with a transmitter placed in a vehicle. The transmitter sends a signal to the receiver, when a motorcyclist applies brake or supports on right/left lamp, to light right/left lamp, or stop light and to allow driver to have signals in his field of vision.
Patent FR-2870456-A1 (FR)
Title: Test cutane mettant en oeuvre des proteines allergeniques partiellement hydrolysees
Inventor: DUPONT BERTRAND
IPC: A61K49/00
Filed: 2004-05-19
Abstract: Test cutané destiné à la détection d'allergies aux protéines, qui se caractérise en ce qu'il contient, en tant qu'allergène, au moins un peptide dont la séquence en acides aminés correspond au produit obtenu après hydrolyse partielle de la protéine native.