baber/WOPTO huggingface dataset:
Patent FR-2815141-A1 (FR)
Title: Telephone/information high transmission rate telecommunications cable construction having optical fibre bundles inner sleeve retained and several bundles outer sleeve forming super module with identification markings
Inventor: JAMET PATRICK
IPC: G02B6/44
Filed: 2000-10-09
Abstract: The telecommunications cable has several modules (MO) with a low thickness support sleeve (3) holding fibre optic cables. There is a surrounding envelope (6,7). There are support sleeves (4) around the inner support sleeves forming a super module (SM) with identification to distinguish between super modules.
Patent FR-2818718-A1 (FR)
Title: Manchon antivibratoire et vehicule automobile comportant un tel manchon
Inventor: DESCHAUME ALAIN
IPC: B60G21/05
Filed: 2000-12-22
Abstract: Manchon antivibratoire comportant une armature intérieure (10) qui s'étend longitudinalement selon un axe central (Z), une armature annulaire (21) rigide qui entoure l'armature intérieure (10) et un corps en élastomère (11) qui relie entre elles les deux armatures. Les deux armatures comportent respectivement des zones d'appui (5, 24) en forme de coins disposées en correspondance mutuelle pour comprimer le corps en élastomère lorsque le manchon antivibratoire supporte un effort axial statique. Les zones d'appui (24) de l'armature annulaire permettent de ménager des passages (C, D, E) entre deux chambres hydrauliques délimitées par le corps en élastomère.
Patent FR-2819655-A1 (FR)
Title: Procede pour la transmission et la reception de signaux numeriques modules en phase et en amplitude a seize etats
Inventor: FANG JUING
IPC: H04L27/34
Filed: 2001-01-15
Abstract: L'invention concerne un procédé de transmission de signaux numériques à modulation de phase et d'amplitude à seize états, chaque état représentant un symbole à quatre chiffres binaires, et étant représenté dans le plan complexe par un point de coordonnées déterminées.Dans ce plan, on prévoit, dans chaque quadrant, quatre points représentant quatre nombres à quatre chiffres binaires chacun dont les deux derniers chiffres sont les mêmes et dont les deux premiers chiffres représentent des nombres tous différents.On répartit, dans l'ensemble du plan complexe, ces nombres en quatre sous-ensembles (<T 1218>, DELTA, O, *), chaque sous-ensemble étant formé par l'ensemble des nombres ayant les mêmes deux premiers chiffres binaires, et se trouvant donc dans les quatre quadrants différents. Les coordonnées des symboles dans le plan complexe sont choisies de façon telle qu'après une rotation de +- Kpi / 2 (K entier), chaque sous-ensemble prend la place d'un autre sous-ensemble.
Patent WO-02080740-A1 (WO)
Title: Duvet cover
Inventor: OLLIVIER CHRISTINE
IPC: A47G9/02
Filed: 2001-04-09
Abstract: The invention relates to a duvet cover comprising respective lower (1) and upper (2) rectangular textile panels which are interconnected by means of the edges thereof, thereby forming a container for the cover. One side of said duvet cover is provided with a first opening (3) which is used to insert the duvet.  The inventive cover is characterised in that, at the first opening (3), each of the panels (1, 2) extends into a fabric panel (4a, 4b) forming an overlay (4) that projects from the cover such that said overlay (4) can be placed under the mattress.  Moreover, said cover is characterised in that a second opening (5), which is fitted with a closing means (6) and which is perpendicular to the first opening (3), is disposed along the entire length of one (2, 4b) of the panels of the cover and the corresponding overlay (4).  In this way, the cover can be opened completely.
Patent WO-0183078-A1 (WO)
Inventor: CHAUQUET JACQUES JEAN
IPC: B01D29/92
Filed: 2001-05-02
Abstract: Filtre comprenant une cuve étanche contenant différents composants de filtration et constituée par une cuve (2) fermée par un couvercle (3) équipé d'un connecteur amovible (7) pour un conduit (9) d'amenée d'eau à partir du bac et un conduit (12) de retour d'eau vers le bac, chacun des raccords de connexion des deux conduits sur le connecteur étant équipé d'une vanne permettant ou non le passage d'eau, et le connecteur étant équipé de moyens de fixation sur le couvercle. Le connecteur (7) est équipé d'un moyen unique (19) permettant, d'une part, l'actionnement simultané des vannes montées sur les deux conduits et, d'autre part, l'actionnement des moyens de fixation du connecteur (7) sur le couvercle (3).
Patent WO-0217452-A1 (WO)
Title: Optical amplifier device
Inventor: DORGEUILLE FRANCIS
IPC: H01S5/50
Filed: 2001-08-20
Abstract: The invention concerns an optical amplifier device comprising a semiconductor optical amplifier component (1) including an active guide structure (12). The invention is characterised in that said active guide structure (12) is subjected to a strain external to said component (1) resulting from the integration of said component (1) in said device and said component (1) has controlled sensitivity to the state of polarisation of the light to be amplified so as to make the gain of said optical amplifier device insensitive to the polarisation of said light to be amplified.
Patent WO-0221456-A1 (WO)
Title: Device and method for controlling and authorising access to a display case
Inventor: LEFEBVRE JEAN
IPC: G07C9/00
Filed: 2001-09-05
Abstract: The invention concerns a method and a device for controlling and authorising access to at least a display case comprising means controlling (1) a display case (2) access whereto is authorised by a central unit (3). The device and the method are applicable go the jewellery shops, exhibitions and museums.
Patent FR-2822340-A1 (FR)
Title: Ensemble comportant un socle et un mecanisme, entrant dans la composition d'un appareil electrique, et presentant des moyens d'encliquetage perfectionnes du mecanisme sur le socle
Inventor: DESGRANGES NICOLAS
IPC: H02G3/18
Filed: 2001-03-15
Abstract: Ensemble comportant un mécanisme électrique (4) et un socle (3) comportant une paroi de fond (8) formant support du mécanisme (4), ledit mécanisme (4) étant apte à être maintenu par encliquetage sur ledit socle (3), ledit socle comportant des moyens d'encliquetage (14) comportant un verrou (15) élastiquement flexible qui comporte une portée d'appui en regard de ladite paroi de fond (8), ladite portée délimitant un logement dans lequel est apte à être engagée une patte (17) dudit mécanisme (4).Selon l'invention, ledit verrou (15) comporte une dent étendue au moins partiellement dans ledit logement, et adaptée à être reçue dans un creux ménagé dans ménagé dans ladite patte.
Patent FR-2823233-A1 (FR)
Title: A carriageway resistant to freeze/unfreeze cycles for use on secondary roads has an underlayer comprising stone granules of differing maximum and minimum diameters chosen to give a void volume after compaction of 15-25%
Inventor: MORLOT YVES
IPC: E01C3/06
Filed: 2001-04-06
Abstract: A carriageway resistant to freezing and melting comprising a first, lower, road covering layer comprising quarry stone granular material and sandnon-stone material. The ratio of stone to sand is such that after compaction the amount of void is 15 vol.% or more. The second layer is cold rolled, waterproof bitumen  A carriageway resistant to freezing and melting comprising a first, lower, road covering layer comprising 95-99 wt.% of quarry stone granular material with smallest diameter 6-20 mm and greatest diameter 10-40mm and up to 15 wt.% sand, 1-5 wt.% of non-stone material with relative density below 1 and 3-6 wt.% of bitumen emulsion. The ratio of stone to sand is such that after compaction the amount of void is 15 vol.% or more. The second layer is cold rolled, waterproof bitumen.  The volume of void in the first layer is preferably 15- 25%.  The ratio of largest to smallest diameters of the stone granulate is above 1 and preferably above 2.  The non-stone material is sawdust and wood chips, polyethylene or polypropylene film, chips or granules.  The thickness of the lower layer after compacting is 10- 20 cm and its elastic modulus E below 2000 MPa.  The thickness of the upper layer after compacting is 3-6 cm, its elastic modulus E is 4000-5000 MPa and it has granulometry 0/10.  The bitumen emulsion is a cationic emulsion containing 60-70 wt.% bitumen and with pH 1-4.  An intermediate dressing layer is present between the lower and upper layers and comprises gravel of suitable sizes to lodge in the surface voids of the lower layer.  A means of lateral protection of the carriageway to restrict the circulation of water within it is also present.  An Independent claim is included for a method of making a carriageway by mixing and compacting the ingredients of the lower layer above, optionally forming a dressing layer on the lower layer and then forming a layer of cold rolled bitumen and compacting.
Patent FR-2825830-A1 (FR)
Title: Nuclear reactor fuel assembly skeleton disposal procedure involves cutting into sections with shears over container immersed in pond
Inventor: ARMAND MICHEL
IPC: G21C19/33
Filed: 2001-06-12
Abstract: The irradiated skeleton (5) of a nuclear reactor fuel assembly comprising parallel guide tubes (8) and spacer grids (9) is disposed of by suspending it by one end over a container (12) on the bottom of a water-filled pond, and lowering it as it is cut into sections by shears (11).  Preferred Features: The shears have flat blades pivoting about an axis parallel to that of the guide tubes, opening and closing to squeeze the guide tubes together and cut through them at points between the spacer grids, allowing the sections to drop through a shutter (13) into compartments (14a, 14b) of the container (12).
Patent FR-2827846-A1 (FR)
Title: Procede d'obtention permanente du taux de remplissage d'un conteneur de dechets
Inventor: GAYET ALAIN
IPC: B65F1/14
Filed: 2001-07-24
Abstract: Le domaine de l'invention est celui des conteneurs de déchets (1), en particulier ceux qui sont destinés à la récupération du verre et du papier, existants sur le sol (9), semi-enterrés ou enterrés. Plus précisément l'invention concerne un procédé et un dispositif permettant de connaître en permanence le poids (21) et le taux de remplissage (22) d'un conteneur (1). La connaissance de ces informations permet soit leur affichage en local (13), soit leur transmission à distance à un poste de gestion technique. Le procédé selon l'invention consiste fondamentalement, (i) à faire en sorte que les conteneurs soient toujours en suspension (7) à des anneaux (6) solidaires d'une structure porteuse (5 et 8), un vide (12) subsistant toujours entre le conteneur (1) et le sol (9),(ii) à équiper l'un des anneaux de suspension (6) d'un dispositif de peson permettant la connaissance permanente du poids (21) du conteneur (1) et sa traduction en taux de remplissage (22) dudit conteneur (1).
Patent FR-2828704-A1 (FR)
Title: Device for papering apartment walls comprises baguette fixed to wall, two rings fitted with locking screws, cylindrical winding bar fitted with nuts and covers having pressure fitting slit
Inventor: CHALLAL CHERIF
IPC: E04F13/00
Filed: 2001-08-17
Abstract: The device for papering the apartment walls comprises a baguette cut at 45o at each end and fixed to the wall by fixing points (1). There are two rings (2) fitted with locking screws and a cylindrical winding bar (4) which is fitted with two cylindrical nuts (5) which are activated by an Alan key in order to tension the material. The baguette covers all comprise a pressure fitting slit (6) which is fitted on the edge (3).  An Independent claim is included for a method of using the device.
Patent FR-2829690-A1 (FR)
Title: Instrument for placing spheres of biomaterial in bone cavity comprises hollow cylindrical body with guide rod and piston
Inventor: CIROTTEAU YVES
IPC: A61F2/28
Filed: 2001-09-19
Abstract: Instrument comprises a hollow cylindrical body (10) with a filling end (24), a guide rod (50) with an end plug (56) and a piston (30) with an axial bore. The end plug is shaped to be retained inside the hollow body until pressure is applied to biomaterial spheres (72) inside the body by the piston sliding over the guide rod and inside the body. Instrument comprises a hollow cylindrical body (10) with a filling end (24), a guide rod (50) with an end plug (56) and a piston (30) with an axial bore. The end plug is shaped to be retained inside the hollow body until pressure is applied to biomaterial spheres (72) inside the body by the piston sliding over the guide rod and inside the body. The pressure forces the plug from the end of the body, dispersing the spheres inside the bone cavity.
Patent FR-2832295-A1 (FR)
Title: Chaussure munie d'une guetre
Inventor: CHALLE JEAN MICHEL
IPC: A43C7/02
Filed: 2001-11-21
Abstract: Chaussure du type comprenant une tige (11) munie d'une zone de laçage (12), d'une languette (16) située en-dessous de la zone de laçage et une guêtre (20) fixée au bord supérieur de la tige, caractérisée en ce que la guêtre est en un matériau extensible et en ce qu'elle est fixée le long du bord supérieur de la languette (16) de la tige.Avantageusement, la languette (16) est munie à son extrémité supérieure d'une poche extensible (19) pour le rangement du système de laçage (14).
Patent FR-2833223-A1 (FR)
Title: Protection device for pedestrians in event of front collision with automobile comprises arm extending bonnet rear, which rotates on vehicle structure, connected by electrically controlled fixings
Inventor: CLEMENT DANIEL
IPC: B60R21/34
Filed: 2001-12-12
Abstract: The automobile bonnet (1) is extended in its rear part by a carrying arm (2) which rotates on the vehicle structure (3) about a principal axis (23) perpendicular to the vehicle longitudinal direction. Connections (4,5) fixing the bonnet on front part of the arm can be controlled electrically so as to selectively be presented in a passive protection state (Ep) in which the degrees of freedom between the bonnet and the arm are zero, or in an active protection state (Ea) in which the connections cause a rotation of the bonnet relative to the arm about a secondary axis (24) located towards the vehicle front.
Patent FR-2833993-A1 (FR)
Title: Method for managing operation of active post-treatment devices in engine exhaust line comprises monitoring accelerator, brake and clutch pedal positions to authorize changeover form one operating mode to another
Inventor: CHAUMEAUX ROMUALD
IPC: F01N13/02
Filed: 2001-12-26
Abstract: The active post-treatment devices in the i.c. engine exhaust line comprises pre-catalyzer and a particle filter. Their operation is managed by allowing the transfer form one operating mode to another during the actions of the driver or at the end of a specified time. The driver's action on the accelerator pedal, the brake pedal or clutch pedal are continuously monitored. The transfer from one operating mode to another is authorized if the absolute value of the accelerator pedal position is greater than a calculated threshold value, or if the brake or clutch pedal is applied. The units necessary for the implementation of the procedure are a comparison unit for the accelerator pedal position variation (25), a calculation unit (26) for the maximum waiting time, a brake pedal monitoring unit (27) and a clutch pedal monitoring unit (28).  An Independent claim is included for an i.c. engine comprising a control device for its exhaust line active post-treatment devices.
Patent FR-2833923-A1 (FR)
Title: Ecological floating house comprises hollow hull, clean and waste water storage tanks and deck, dwelling place welded to hull and pull down blind covering front deck
Inventor: LESUEUR PATRICE
IPC: B63B35/44
Filed: 2001-12-26
Abstract: The floating house comprises a hollow hull (2) made from composite materials, clean and waste water storage tanks and a deck constituted from panels. A dwelling place (10) is welded to the hull and a pull down blind (7) provided with a lock covers the front deck and railings (8) provide safety. It has a water jet motor and has a pilot house.
Patent FR-2834256-A1 (FR)
Title: Capteur de feux d'allumage des freins a l'interieur de la valve de commande du servomoteur d'assistance pneumatique au freinage
Inventor: FOURCADE JEAN
IPC: B60T17/22
Filed: 2001-12-31
Abstract: L'invention concerne un capteur de feux d'allumage des freins disposé à l'intérieur de la valve de commande du servomoteur d'assistance pneumatique au freinage utilisé dans l'industrie automobile.Le circuit du capteur est du type normalement fermé au repos. Il comporte un contact métallique mobile 4, monté sur la tige de poussée 1 du servomoteur d'assistance pneumatique au freinage, découpé en étoile, dont une face est au repos en contact avec une lame de contact fixe par rapport à la tige de poussée.Le déplacement de la tige de poussée 1 vers la gauche provoque l'ouverture du circuit.
Patent FR-2834680-A1 (FR)
Title: Clamping device of automobile steering column comprises control lever damping constituted by braking system between locking unit movable and fixed cam elements
Inventor: GROSSIN JOEL
IPC: B62D1/18
Filed: 2002-01-15
Abstract: The adjustable steering column comprises a steering shaft (1) rotating in a tube body (2) held in position relative to a support unit (6) by a clamping device (5) comprising a locking unit (8) with a clamping axis (9). Damping of the control lever consists of a braking system between a radial outgrowth (80) of a locking unit movable cam and a torque arm (70) of a fixed cam. During operation of the control lever, the braking system, initially partially opposes the movement and subsequently the braking system tips beyond an equilibrium position and guarantees holding the chosen locked or unlocked position.
Patent WO-02065156-A1 (WO)
Title: Method for determining ocean current and associated device
Inventor: BRUNET PHILIPPE
IPC: G01V1/38
Filed: 2002-02-15
Abstract: The invention relates to a method for determining ocean current using geophysical data acquisition means which are on board a ship, said ship towing at least one streamer which is equipped with at least one traction sensor and position measuring means.  The invention is characterised in that it comprises the following steps, consisting in: collecting the measurements from said traction sensor, collecting the measurements from said position measuring means, repeatedly calculating a current vector that is representative of the real current by repeating the following operations using a given sampling time step: calculating simulated traction and streamer positioning data for numerous simulation input current vectors, comparing the simulated data to real measurements taken by said traction and position measuring  means for each simulation input current vector.  The invention also relates to a device used to carry out one such method.
Patent WO-02078376-A1 (WO)
Inventor: MONTES JACQUES
IPC: H04W92/08
Filed: 2002-03-22
Abstract: L'invention concerne un module de radiocommunication, du type hébergeant et exécutant un logiciel principal assurant notamment des fonctions de radiocommunication et comprenant des moyens d'exécution de commandes de pilotage, qui lui sont envoyées par au moins un logiciel client de pilotage. Selon l'invention, le module de radiocommunication héberge et exécute en outre au moins un logiciel client comprenant une application cliente principale et au moins une application cliente secondaire (esclave). Les traitements effectués par le logiciel client embarqué sont répartis entre les applications clientes principale et secondaire(s). Le logiciel client embarqué joue : - le rôle d'un logiciel client de pilotage, envoyant des commandes de pilotage au logiciel principal, et recevant de celui-ci des réponses, résultant de l'exécution de certaines des commandes de pilotage ; et/ou - le rôle d'un logiciel client de supervision, gérant l'exécution de commandes de pilotage envoyées par un logiciel client de pilotage (externe) hébergé et exécuté par un équipement tiers coopérant avec le module de radiocommunication.
Patent WO-03012545-A1 (WO)
Title: Controlled wide-spectrum compact ultrabrief laser source
Inventor: MOTTAY ERIC
IPC: G02F1/365
Filed: 2002-07-26
Abstract: The invention concerns a wide-spectrum compact ultrabrief laser source comprising a rare-earth ion primary laser source (6). Said source (6) is pumped by a pump light flux (9) centred on a wavelength μD, said flux (9) being emitted by a solid laser pump source (8). The primary source (6) emits a primary light flux (7) centred on a wavelength μL of spectral width ΔμL. The latter is injected via an optical injection (10) into a photonic crystal fibre (2) having a length L, a cross-section d, and a set of cavities (4) of diameter ζ. A coupling optics (15) collects the light flux (12) at the output of the photonic crystal fibre (2). Said light flux (12) is centred on a wavelength μF and has a spectral width ΔμF. The spectrum is subjected in the photonic crystal fibre (2) to an enlargement which is due for more than 50% to phase self-modulation.
Patent WO-03024909-A1 (WO)
Title: Method of preparing symmetrical polyhydroxystilbenes
Inventor: PASTUREL-JACOPE YACINE
IPC: C07C39/215
Filed: 2002-09-16
Abstract: The invention relates to a method of preparing symmetrical polyhydroxystilbenes by means of a McMurry coupling reaction between two substituted benzaldehyde molecules in the presence of zero titanium (Ti<0>).
Patent FR-2837977-A1 (FR)
Title: Dispositif de commutation pour ouvrir et fermer au moins une ligne electrique
Inventor: GONIN PASCAL
IPC: H01H50/64
Filed: 2002-03-26
Abstract: La présente invention concerne un dispositif de commutation pour ouvrir et fermer au moins une ligne électrique, comportant :- au moins une paire de bornes de contact (2, 3),- au moins un organe de manoeuvre (1) comportant chacun une pièce de contact (6), apte à être déplacée axialement entre une position de fermeture dans laquelle la pièce de contact s'applique simultanément sur les deux bornes de contact de ladite au moins une paire en les reliant électriquement, et une position d'ouverture dans laquelle la pièce de contact est écartée desdites deux bornes de contact,- au moins un actionneur comportant un élément d'actionnement mobile axialement apte à entraîner le ou lesdits organes de manoeuvre (1),l'un au moins de l'élément d'actionnement et de l'organe de manoeuvre étant relié à une partie fixe dudit dispositif par l'intermédiaire d'un élément de maintien généralement flexible (5), lequel comporte au moins une région solidaire de ladite partie fixe du dispositif, et au moins une région solidaire de l'élément d'actionnement ou de l'organe de manoeuvre, qui présente une aptitude à fléchir par rapport à des régions adjacentes de l'élément de maintien, de manière à permettre un déplacement sensiblement en translation rectiligne de l'élément d'actionnement ou de l'organe de manoeuvre.
Patent WO-03052366-A1 (WO)
Title: Thermoreflectance microscope for measuring an integrated circuit temperature
Inventor: TESSIER GILLES
IPC: G01K11/00
Filed: 2002-12-19
Abstract: The invention concerns a thermoreflectance microscope for measuring the temperature of an integrated circuit (1). Said circuit is coated with a passivation layer (2). The  light source (3) emits in a wavelength domain (μ1, μ2), a focusing optical system (10) provides optical phase conjugations of the source and of the detector (6) with the measured circuit. The invention is characterized in that the passivation layer (2) is sufficiently opaque in the spectral domain (μ1, μ2). Its measured temperature represents that of the components it covers. The spectral domain (μ1, μ2) is advantageously in the ultraviolet.