baber/WOPTO huggingface dataset:
Patent FR-2805663-A1 (FR)
Title: Field effect flat display screen plasma cleaning technique having plasma internal space between base/screen surface outside electrodes generated and following cleaning vacuum/sealing applied.
Inventor: VION DENIS
IPC: H01J9/38
Filed: 2000-02-25
Abstract: The electrode plasma cleaning technique has an electrode (5,14) to be cleaned. Plasma is generated in an internal space (13) separating two parallel plates (6,10) which form the base and surface of the screen. The space is put under vacuum and sealed following process completion.
Patent WO-0127664-A1 (WO)
Title: Optical control device for controlling, especially for shaping, a coherent light beam
Inventor: GIDON SERGE
IPC: G02B27/44
Filed: 2000-10-13
Abstract: The invention relates to an optical control device for controlling, especially for shaping, a coherent light beam. Said device comprises a diffracting object (6) and optical means (8). When said object is illuminated by the beam (F), these optical means provide an image (12) of the object in which the pattern of the diffracting object is repeated. The invention is particularly suitable for image formation.
Patent WO-0129343-A1 (WO)
Title: Lost formwork elements for casting concrete
Inventor: TOFFOLO ALBERT
IPC: E04G11/36
Filed: 2000-10-13
Abstract: Lost formwork elements for casting concrete, comprising at least one base element (10) and an elevation element (20) which are joined to each other, forming an angle, along two respective longitudinal edges, in addition to at least one connecting element (40) forming a tie in order to join the inner surfaces of the base element and the elevation element to each other. The base element is a single piece, comprising a first connection part (12) along a first longitudinal edge and at least one rib (17, 18, 19) formed on the inner surface thereof, and the elevation element (20) is also formed as a single piece comprising a connection part (22) which is complementary to the first connection part of the base element along a first longitudinal edge, in addition to at least one rib (27, 28, 29) formed on the inner surface thereof. An additional elevation element (30) can also be provided, having an outer surface as an elevation element (20) which has a finished aspect to it. Said formwork elements are particularly suitable for use as lost formwork elements for the nose sections of balconies.
Patent WO-0133202-A1 (WO)
Title: Elementary analysis device by optical emission spectrometry on plasma produced by a laser
Inventor: LACOUR JEAN-LUC
IPC: G01N21/71
Filed: 2000-11-02
Abstract: The invention concerns an elementary analysis device by optical emission spectrometry on plasma produced by laser, comprising a pulsed laser source (6), means (8, 10, 12) focusing the light from said source onto an object to be analysed (2), to produce plasma on the surface of the object, means (16, 18) for analysing a spectrum of the plasma radiation, means (20) for determining, from said analysis, the elementary composition of the object, and optional means (4) for moving the object. The invention is useful in particular for controlling radioactive materials.
Patent FR-2791504-A1 (FR)
Title: Data transmission device, for vehicle control system, has filters coupling data terminal modems to two supply lines, each powered by separate battery, and modem for transfer of data along the lines
Inventor: ILG JOHANNES
IPC: B60R16/02
Filed: 2000-03-22
Abstract: Data transmission and reception is carried out by an ECU (15) over two distinct supply lines in the vehicle, e.g. carrying 12 and 42 volts respectively w.r.t. the vehicle ground. Transfer of data may either occur either directly as a series of bits superimposed on the supply lines, or preferably using a modem (16) coupled to the lines via bandpass filters (18, 19). Power input to the connected modules is via diodes (11, 13) to provide isolation between the differing-potential lines.  An Independent claim is included for a method of data transmission in a vehicle using the arrangement of the invention.
Patent FR-2809131-A1 (FR)
Title: Window handle position regulator has loop spring imnteracting with sides of square-section rod
Inventor: QUESDEVILLE JEAN MICHEL
IPC: E05B3/06
Filed: 2000-05-16
Abstract: The position regulator consists of a loop spring (5) made from a strip of metal, held in place by the fixing screws (2a, 2b) passing through the housing (1) and interacting with the sides (7) of a square-section rod (4) connected to the handle (3).
Patent FR-2811404-A1 (FR)
Inventor: RICARD JOEL
IPC: F16L37/252
Filed: 2000-07-06
Abstract: The invention concerns a system for assembling two tubular parts (1, 2), the assembly being capable of being locked and unlocked, without a device with large space requirement. It consists mainly of a serrated ring (10, 20) on each of the two tubular parts (1, 2) having each a series of teeth (11, 12) provided with radial flanges (12) straight for the first of the serrated rings and inclined (22) for the second of the serrated rings. The assembly is completed with a locking ring (30) provided with wedges (31) designed to be inserted between the flanges (12, 22) of the two rings, once the latter are interlocked. The rotation of the locking ring (30) enables, through its inclined clamping surfaces (33) of the wedges (31) to secure the two tubular parts (1, 2). A positioning ring (40) can be used to centre the parts and pick up the shearing force resulting from a transverse mechanical modification. The invention is applicable to detachable assembly of large-size tubular parts.
Patent FR-2811543-A1 (FR)
Inventor: PASQUET DENIS
IPC: A61F2/30
Filed: 2000-07-12
Abstract: The invention concerns an intersomatic implant adapted to contain at least a bone graft and to be inserted in the intervertebral space along a predetermined direction. It comprises: a first part (10), generally annular in shape, enclosing a recess (11) and having a first upper edge (12) and a first lower edge (14), and a second part (16) elongated along its main axis (A) having a second lower edge (18) and a second upper edge (20), and which links along said predetermined direction two opposite portions in line with said first parts (10) dividing said recess (11) into two housings adapted to contain said bone graft, at least a portion of said second lower and upper edges projecting outside the space defined by said first lower (14) and upper (12) second edges of said first part (10).
Patent FR-2814011-A1 (FR)
Inventor: SIALA MOHAMED
IPC: H04B1/712
Filed: 2000-09-14
Abstract: The invention concerns a method for optimal estimation of a propagation channel relying solely on pilot symbols. It consists in: constituting a base of eigenvectors from the correlation matrix of the observed channel only at the locations of the pilot symbols; breaking down the representation of the channel in said base; extending the base vectors to the given symbols, thereby producing an optimal estimation of the channel to the data symbols. The invention is applicable to OFDM, TDMA, CDMA systems.
Patent FR-2801219-A1 (FR)
Title: Recombinant production of a protein, for particularly use as a carrier protein in nasal vaccines, comprises renaturation, after extraction, in the presence of specific detergents
Inventor: ANDREONI CHRISTINE
IPC: C07K14/26
Filed: 2000-09-18
Abstract: Recombinant production of a protein (I), or its fragments, comprises renaturation (I), after extraction, in the presence of a solution containing one of the detergents (II) Zwittergent 3-14, Zwittergent 3-12 and octylglucopyranoside, where (I) is not  beta -interferon.
Patent FR-2814388-A1 (FR)
Title: Centre de finissage de pieces de mecanique
Inventor: BULA BERNARD
IPC: B24B27/033
Filed: 2000-09-28
Abstract: La présente invention concerne un centre de finissage de pièces de mécaniques moulées, matricées ou usinées. Ce centre de finissage (10) comporte une enceinte (11), au moins une unité de finissage (12) comprenant des moyens de finissage (18) rotatifs, au moins une unité (13) de prise en charge de pièces à traiter, et des moyens d'entraînement (19) pour déplacer lesdits moyens de finissage de manière à mettre les surfaces desdites pièces à traiter pendant un temps prédéterminé sélectivement en contact avec lesdits moyens de finissage. L'unité de finissage (12) est fixée au plafond de l'enceinte. Elle peut être déplacée en translation selon trois axes (x, y, z) et en rotation selon un axe (A). L'unité (13) de prise en charge des pièces à traiter comporte un plateau (25) tournant autour d'un axe vertical et deux éléments porteurs (26) permettant de déplacer les pièces à traiter selon deux axes de rotation (B, C) orthogonaux.
Patent FR-2806297-A1 (FR)
Title: Dispositif de traction pour un usage medical
Inventor: WATANABE YASUO
IPC: B66F19/00
Filed: 2000-11-27
Abstract: L'invention concerne un dispositif de traction pour l'usage médical.Ce dispositif comprend un tambour (12) qui réenroule une corde de traction (11) pour exercer une traction sur une partie fracturée d'un patient, un ressort pour solliciter le tambour (12) dans la direction du réenroulement de la corde (11), un amortisseur rotatif (20) couplé au tambour (12) par des engrenages (19, 20a) pour diminuer la vitesse de rotation du tambour (12) de telle sorte que le ressort n'amène pas la corde (11) à être réenroulée violemment, et un dynamomètre de traction (22) fixé à une extrémité de tête de la corde (11). Par cette construction est obtenu un dispositif de traction pour un usage médical qui est d'un fonctionnement simple et très sure et qui permet le réenroulement de la corde de traction d'une manière ordonnée.L'invention est applicable notamment dans le domaine des appareils médicaux.
Patent FR-2802384-A1 (FR)
Title: Boitier d'appareil electrique
Inventor: JOCHAM REINHOLD
IPC: H05K5/00
Filed: 2000-12-08
Abstract: Boîtier d'appareil électrique composé de plusieurs parties (2, 3, 11, 12) rassemblées et ayant un radiateur pour évacuer la chaleur des composants électroniques. La première partie (2) est munie d'une moulure (4) au niveau de sa surface de montage; la seconde partie (3, 12), notamment une plaque de base (3), est ajustée à la surface de montage. La plaque de base (3) pénètre ainsi dans la moulure (4) de la première partie (2) de manière étanche. La seconde partie de boîtier (3) est également munie d'une moulure (5) dont la partie en relief, au niveau du côté inférieur, vient prendre dans la moulure (4) de la première partie de boîtier (2) et dont la rainure du côté supérieur reçoit un couvercle (11) de forme appropriée.
Patent FR-2818088-A1 (FR)
Inventor: BONET CLAUDE
IPC: B23K1/20
Filed: 2000-12-11
Abstract: The invention concerns a method for making a solder between metallic balls forming part, or designed to form part, of a BGA or CSP type housing or the like and mounting lands belonging to a printed circuit deposited on a support or to an integrated circuit enclosed in said housing. The method consists in: deposition of a solder cream or an adhesive flow on said mounting lands; bringing said balls on said mounting lands; and introducing the assembly in a soldering furnace by remelting so as to bring the metallic balls above their melting temperature. Said method is characterised in that it consists afterwards in forced cooling of the support and/or of the housing by imposing on the balls a cooling rate of 5  DEG C/s at least.
Patent FR-2802341-A1 (FR)
Title: Batterie d'accumulation aux ions de lithium et dispositif de batterie l'incorporant
Inventor: WATANABE HIROSHI
IPC: H01M50/417
Filed: 2000-12-14
Abstract: Une batterie d'accumulation aux ions de lithium comprend une électrode négative (30) pouvant intercaler ou désintercaler l'ion de lithium, une électrode positive (20) faite d'un oxyde métallique contenant du lithium comme matériau positif actif, et un électrolyte non aqueux, un séparateur (10) en résine de polyfluorure de vinylidène étant disposé entre ladite électrode négative et ladite électrode positive, si bien que la tension de la batterie ne s'élève pas au-delà d'une valeur prédéterminée même lorsque ladite batterie est surchargée.
Patent FR-2818326-A1 (FR)
Title: Wind system, for stirring water, consists of primary and secondary systems of wind turbines, transmission shafts and hydraulic turbines, mounted on same mast to rotate in opposite directions.
Inventor: LECLERE CHARLES
IPC: F03D9/00
Filed: 2000-12-18
Abstract: The wind system consists of a fixed vertical mast (4), with a primary wind turbine (5) mounted on the mast, a primary hydraulic turbine (7), mounted to rotate in the water, and a primary transmission shaft (9) as a direct link between the turbines. A second wind turbine (6) is mounted on the mast to rotate, in the opposite direction to the primary system, around the mast axis and is linked directly by a second transmission shaft (10), mounted within the primary shaft, to a second hydraulic turbine (8), also mounted in the water.
Patent WO-0170736-A1 (WO)
Title: N-(heterocyclyl)benzene or pyridine sulphonamides as antithrombotic agents and anticoagulants
Inventor: ALTENBURGER JEAN-MICHEL
IPC: A61P7/02
Filed: 2001-03-22
Abstract: The invention concerns compounds of formula (I) wherein W can represent a -(CH2)2-, -(CH2)-C C- or -CH2-CH=CH- group; R2 can in particular represent a piperidinyl group, a 1,2,3,6-tetrahydropyridinyl group optionally substituted, a hexahydro-1(H)-azepinyl group, a piperazinyl group optionally substituted or a morphinopolinyl group; R3 can represent a -COR1 group; A can in particular represent a phenyl group optionally substituted, a heterocycle or a cyclopentyl group and B can in particular represent a pyridyl group, an aminopyrazinyl group, an aminopyridazinyl group, a pyrimidinyl group optionally substituted by an amino group, a piperidinyl group or an aminopyridinyl group optionally substituted on the pyridine by a (C1-C4) alkyl or (C1-C4) alkoxy group, the amino group capable of being optionally substituted by a (C1-C4) alkyl group. The invention also concerns the preparation of said compounds and their therapeutic use.
Patent WO-0193613-A1 (WO)
Title: Method for interactive exchange between a subscriber identification module co-operating with a terminal in a radiotelephone, and a local device
Inventor: NOBLINS GERARD
IPC: H04W88/06
Filed: 2001-05-23
Abstract: The invention concerns a method for interactive exchange between a subscriber identification module, co-operating with a terminal in a radiotelephone, and at least a local device. The invention is characterised in that it provides a step which consists in using a first communication channel between the local device and the subscriber identification module. Said first communication channel carries at least a message enabling the subscriber identification module to receive and/or request information from the local device and/or vice-versa.
Patent FR-2820377-A1 (FR)
Title: Optical unit for motor vehicle lamp with improved fixing, uses clips with complementary halves attached to headlamp housing and to front glass of headlamp to attach glass to housing
Inventor: BERNE SEBASTIEN
IPC: F21V17/00
Filed: 2001-02-08
Abstract: The optical unit has a housing (5) with a front glass (15) detachably attached to the housing by fixings (21,22,31,32). The fixings use complementary halves that clip together, with one part of the fixing attached to the housing and the other to the glass.
Patent FR-2821841-A1 (FR)
Inventor: NEUBERG PATRICK
IPC: A61K31/13
Filed: 2001-03-07
Abstract: The invention concerns a compound of formula (I), wherein: X is a C0-C20 hydrocarbon group comprising 0 to 2 double bonds or optionally a benzyl group; Y represents a -COOH group or an amino group of formula -N(Z)z(H)3-z, wherein Z is a C1-C7 alkyl group, linear or branched, an arylmethyl group, in particular benzyl, optionally substituted by one or several hydroxyl groups, or still the -N(Z)z(H)3-z group forms a pyridinium radical and z is an integer between 0 and 3; R represents a -(CH2)m- group, wherein m is an integer between 4 and 16; n is an integer between 1 and 6. The invention also concerns pharmaceutical compositions comprising at least one said compound.
Patent FR-2823066-A1 (FR)
Title: Cage for force-feeding ducks or geese is large enough to allow bird to move about, turn round and open its wings and has floor with swiveling section which reduces space and forces it towards feeder
Inventor: LAPOUDGE ROLAND
IPC: A01K39/06
Filed: 2001-04-10
Abstract: The cage for force-feeding ducks or geese (C) is large enough to allow the bird to move about, turn round and open its wings. The floor (100) has a section (120) which can swivel to reduce the space and force the bird towards the feeder.
Patent FR-2823608-A1 (FR)
Title: Electrical distribution cabinet cable entry two part sealing joint, has elastically deformable slots and ribs in cable entry hole formed when two parts of joint are clamped together
Inventor: CATTEAU FREDERIC
IPC: H02G15/013
Filed: 2001-04-17
Abstract: The sealing joint (10) is designed to ensure a seal around an electric cable (C). The cable can be of different section. The joint includes a block which is an elastically deformable seal. The sealing part has a succession of different section coaxial slots (50a,50b,50c) and ribs made from an elastically deformable material which are parallel to each other and perpendicular to the alignment axis of the slots. The ribs are formed to overlap each other.  The slot (50a,50b,50c) sections are decreasing from an internal face of the block, but do not occur on its external face. The joint consists of two half sections (15) having a rigid support (25) fitted with a semicircular notch (30) containing the elastically deformable material (Styrene-Ethylene-Butylene-Styrene) in which are cutouts forming the slots when the faces of the half joints are clamped together.
Patent FR-2824802-A1 (FR)
Title: Device for cleaning automobile parts comprises chassis supporting cleaning liquid tray having orifice emptying liquid through pipe to barrel
Inventor: POUZET JACQUES
IPC: B08B3/00
Filed: 2001-05-15
Abstract: The device for cleaning automobile parts comprises a chassis (10) supporting a tray (14) provided with a cleaning liquid orifice emptying through a drainage pipe (23) to a barrel (20). There are means for projecting the cleaning liquid onto the part to be cleaned and means for brushing the part.
Patent FR-2830212-A1 (FR)
Inventor: POMPIER JEAN PIERRE
IPC: B60C17/04
Filed: 2001-09-28
Abstract: The invention concerns a method for lubricating the internal cavity (25) of a tyre (30) for a mounted assembly, comprising a rim (40), a tyre (30) and a safety support (10) arranged against the rim (40), said assembly further comprising at least a lubricant reservoir (11) capable of communicating with the internal cavity (25) of the tyre (30) through at least an orifice (12) closed by a seal (15) projecting relative to radially outer surface of the support (11). Said method comprises an input of lubricant by wear of a seal (15) arranged over at least a portion of the periphery of the outer end (13) of the orifice (12) of the reservoir (11) and closing said orifice, resulting in the clearance of said orifice (12).
Patent FR-2815053-A1 (FR)
Title: Dispositif de nettoyage de plage
Inventor: OHZEKI TAKASHI
IPC: E01H12/00
Filed: 2001-10-05
Abstract: La présente invention concerne un dispositif de nettoyage de plage (1, 1A, 1B) qui récupère des déchets relativement petits mélangés dans du sable, tels que des mégots.Le dispositif de nettoyage de plage (1, 1A, 1B) peut se déplacer en étant tracté par un véhicule de traction (2) pour récupérer des déchets. Il est muni d'un corps de déplacement (4), de plusieurs éléments longitudinaux (7), et d'une partie devant être tirée par le véhicule de traction (2). Un racloir analogue à une plaque plate (15), pour racler des déchets en même temps que du sable pendant son déplacement, est agencé dans la partie avant du corps de déplacement (4), et un filet (16) pour séparer les déchets du sable, et pour stocker les déchets ainsi séparés sur celui-ci, est étiré sur une surface supérieure du corps de déplacement (4).
Patent FR-2832973-A1 (FR)
Title: Automobile rack steering has each end connected by ball joint to connecting rod, truncated cavity in ball joint being complementary to rack truncated bearing surface
Inventor: CHAUVEL SANZ RICHARD
IPC: B62D7/16
Filed: 2001-12-05
Abstract: Each end of the rack (4) is connected by an axial ball joint (7) to a connecting rod (8). An offset (D) exists between the center (C) of the ball joint and the rack longitudinal axis (A). The part (10) of each ball joint to be fixed on an end of the rack has a truncated cavity (14) complementary to a truncated bearing surface (17) of the rack. An axial screw (20) holds the ball joint. The ball joint also has a flat (16) which engages a rack flat (18) in order to fix the angular position of the ball joint relative to the rack.
Patent FR-2833805-A1 (FR)
Title: Automatic positioning of a tool relative to a reference surface for agricultural machine, uses reflection of wave from ground or from upright plants to determine position of tool relative to set value
Inventor: LAGARDE THIERRY FREDERIC
IPC: A01B63/111
Filed: 2001-12-20
Abstract: The automatic positioning of a tool (18) drawn by a tractor (14) uses emission of a wave, from a point kinematically linked to the tool, toward the ground or upright plants that serve as reference (20). The reflected wave is analyzed to determine the position of the tool, and this is compared to a set value to guide positioning of the tool.
Patent FR-2834732-A1 (FR)
Title: Road vehicle for spreading aggregate on road comprises storage hopper with opening slot and movable extractors directing flow towards road, force sensor measuring impact force
Inventor: CHAMBARD PIERRE
IPC: E01C19/21
Filed: 2002-01-14
Abstract: The vehicle for spreading aggregate (G) on a road comprises an aggregate storage hopper (10) having a slot opening (110) located horizontally and transversely relative to the vehicle displacement direction. Movable extractors (2) are connected to the hopper. The aggregate flow (F) which flows through the slot is taken by the extractors before being directed towards the road (R). A force sensor (3) located in the aggregate flow path measures the impact force of the aggregate. A deflector (4,5) is located between the sensor and the road.
Patent FR-2819586-A1 (FR)
Title: Force sensor, especially for motor vehicle brake-by-wire systems, requiring accurate brake force measurement in a harsh environment with large temperature fluctuations, is based on a capacitive sensor arrangement
Inventor: SCHIFFERL LUDWIG
IPC: B60T8/32
Filed: 2002-01-16
Abstract: Force sensor (1) has a first electrode (4) and a second electrode (9) that are electrically isolated by intermediate insulating bracing layer (10). When a force is applied to the first electrode (4) via a projection (6) the separation between it and the bracing layer and the second electrode increases with a measurable change in capacitance.  The intermediate insulating layer is a dielectric that is insensitive to temperature.
Patent FR-2835405-A1 (FR)
Title: Boot or shoe covered with layer of plastic mesh to hold lace applying tension to any point
Inventor: THOMASSIN ARNAUD MICHEL NICOLA
IPC: A43C1/00
Filed: 2002-02-05
Abstract: The boot (1) or shoe is covered, apart from the sole, with a layer of mesh (2) made from transparent plastic or other material, fixed to its surface at anchoring points (3). A lace (4) threaded through the mesh can be used to fasten the boot or shoe or apply tension at any required point. The mesh has a toothed under surface adjacent to the anchoring points to grip the lace, and the lace has end hooks (6) for fastening to the mesh.