baber/WOPTO huggingface dataset:
Patent FR-2757082-A1 (FR)
Title: Procede d'epuration d'un gaz plasmagene et installation pour la mise en oeuvre d'un tel procede
Inventor: ROSTAING JEAN CHRISTOPHE
IPC: C01B23/00
Filed: 1996-12-13
Abstract: Ce procédé d'épuration d'un gaz plasmagène, notamment d'un gaz rare, comporte les étapes consistant, à: - faire circuler ledit gaz plasmagène dans un tube creux diélectrique (16); - créer dans ledit gaz plasmagène un champ électrique au moyen d'une onde électromagnétique progressive circulant dans ledit tube diélectrique (16) et adaptée pour créer dans le gaz plasmagène un plasma (18) à pression atmosphérique hors d'équilibre thermodynamique local en vue de la dissociation des impuretés du gaz pour former des composés réactifs; et - faire réagir lesdits composés réactifs formés avec un élément réactif (22, 24) correspondant en vue de leur destruction.
Patent WO-9805320-A1 (WO)
Title: Comprime de maleate de trimebutine pellicule
Inventor: BENKERROUR LOUTFY
IPC: A61K9/28
Filed: 1997-07-11
Abstract: Comprimé pelliculé de maléate de trimébutine destiné à l'administration par voie orale, caractérisé en ce qu'il comprend: un noyau comprenant de 30 à 60 % de maléate de trimébutine, et des excipients adaptés à la préparation dudit noyau et ceux appropriés à la stabilité et à la libération du principe actif, un pelliculage hydrosoluble, d'efficacité transitoire mais suffisante pour préserver d'une désintégration du noyau et d'une libération prématurée du principe actif en milieu buccal.
Patent FR-2745395-A1 (FR)
Title: Light amplification system for use with optical fibre transmissions
Inventor: OSHIMA ISAMU
IPC: H01S3/0941
Filed: 1997-02-24
Abstract: The optic amplifier uses an optical fibre doped with erbium and an optical pumping source (8) providing a waveband of 1530 nm. The light source providing the 1530 nm wavelength light is subjected to a Raman amplification by a light source having a waveband between 1430 and 1450 nm in the trajectory of the optical fibre. This serves to amplify the light signal using the pumping energy. The amplifier is tuned to increase the length of transmission of the optical fibre by increasing the intensity of the pumping light.
Patent WO-9828704-A1 (WO)
Title: Method for producing images having at least a coded part indiscernible to the naked eye
Inventor: BRUGOT ALAIN
IPC: G06K19/00
Filed: 1997-12-19
Abstract: The invention concerns a method for sequentially producing at an industrial rate single copies of images having at least a coded part indiscernible to the naked eye capable of being read at high speed. It also concerns the use of these images for identifying and/or monitoring products. This method is characterised in that it consists in producing digital data, converting them into visually exploitable images and carrying these images on a medium. It is further characterised in that it uses at least one dot code, indiscernible to the naked eye, for differentiating each image and for enabling fast reading. The resulting images are then affixed on the products to be identified or for which the flux is to be monitored and/or managed.
Patent FR-2761087-A1 (FR)
Title: Paired cable twister, that gives constant tension
Inventor: VIEILLARD JEAN PAUL
IPC: B65H59/04
Filed: 1997-03-19
Abstract: Paired cable twister has two mechanical tension compensators (30) with a common elastic tension unit (34).
Patent FR-2762640-A1 (FR)
Title: Car lock with improved bi-stable spring
Inventor: JOUFFROY MICHEL
IPC: E05B65/19
Filed: 1997-04-29
Abstract: The lock has a dog movement (1) which rotates on a fixed body (16) passing between two extreme positions when locked and unlocked. The movement has an arm (50) with a free end (52) which rests on a control surface (54) which is attached to the fixed body and which extends around the axis of rotation (A1) of the movement. The free end of the arm passes over the shaped surface when moving from one position to the other. The arm is constrained elastically because of the geometry of the surface. The free end is most stressed when it is passing from one to extreme position to the other. In either extreme position the arm is under the least stress. The arm and the movement are made of one piece of moulded plastic.
Patent FR-2765375-A1 (FR)
Title: Assembly of plastic components, especially security seals
Inventor: BAL PATRICK FRANCOIS
IPC: B29C45/26
Filed: 1997-06-27
Abstract: A novel plastic assembly, unites a number of components (3) detachably, around its periphery. Its central linking unit, is a conical washer (4) which can be deformed between two end positions. In moving between them, its convex face becomes concave and vice versa. In these two end positions, the components also occupy two different extreme orientations, with respect to the washer axis. Also claimed is the mould to make the assembly described. Its first cavity corresponds to the washer; numerous second cavities to the components. Radial connective channels join first and second cavities. Also claimed is the corresponding manufacturing process.
Patent FR-2765617-A1 (FR)
Title: Dispositif d'articulation notamment pour planches et rideau mouvant forme de planches assemblees au moyen de tels dispositifs
Inventor: GROSSE GERARD
IPC: E06B9/165
Filed: 1997-07-01
Abstract: Dispositif d'articulation de deux éléments (1, 2) comprenant un élément de liaison (3) en matière souple pourvu de bourrelets latéraux (4, 5) engagés dans des rainures correspondantes ménagées dans chacun des deux éléments, caractérisé en ce que l'élément de liaison (3) est réalisé en un matériau à mémoire de forme et en ce qu'au moins une desdites rainures (9, 10) ménagées dans chacun desdits éléments reliés entre eux comporte une chambre (13, 14) permettant le déplacement du bourrelet (4, 5) correspondant transversalement à la direction de la rainure lors des déplacements angulaires relatifs des éléments articulés.
Patent FR-2771183-A1 (FR)
Title: Procede de test d'un circuit resonant inductif
Inventor: ENGUENT JEAN PIERRE
IPC: G01R31/315
Filed: 1997-11-18
Abstract: La présente invention concerne un procédé de test d'un circuit résonant (10) comprenant une capacité (11) et une bobine (12), comprenant les étapes consistant à exciterla bobine (12) du circuit résonant (10) par couplage inductif au moyen d'une bobine de test (31), interrompre brutalement l'excitation de la bobine (10), puis détecter dans la bobine de test (31) un signal de réponse (SR ) engendré par auto-induction dans la bobine (12) du circuit résonant (10) et retransmis à la bobine de test (31) par couplage inductif. Application notamment au test des circuits d'antenne des objets portatifs électroniques fonctionnant sans contact.
Patent FR-2772756-A1 (FR)
Title: Procede de fabrication d'esters de corps gras et les esters de haute purete obtenus
Inventor: STERN ROBERT
IPC: C07C67/03
Filed: 1997-12-18
Abstract: On décrit un procédé de production simultanée d'une composition d'esters d'acides monocarboxyliques linéaires de 6 à 26 atomes de carbone et de glycérine, de hauts degrés de pureté, comprenant : - une étape (a), dans laquelle on fait réagir une huile végétale ou animale, acide ou non, avec un excès d'au moins un monoalcool aliphatique de 1 à 4 atomes de carbone, en présence d'un catalyseur hétérogène, avec élimination de l'alcool en excès et séparation de la glycérine, cette étape produisant un ester brut contenant des monoglycérides résiduels; - une étape (b), dans laquelle on soumet l'ester brut ainsi obtenu à une réaction de réestérification des monoglycérides résiduels en di- ettriglycérides, en présence d'un catalyseur hétérogène; et - une étape (c), dans laquelle on procède à une évaporation sous pression réduite de la composition d'esters, avec recyclage du résidu d'évaporation vers l'huile de départ de l'étape (a). Les compositions d'esters obtenues, présentant une pureté élevée, peuvent être utilisées notamment comme substituts du gazole.
Patent FR-2773462-A1 (FR)
Title: Osteosynthesis device for reducing bone fractures
Inventor: MARTIN JEAN JACQUES
IPC: A61B17/86
Filed: 1998-01-15
Abstract: The device consists of a screw (2) with a threaded tip (6) on its shank (5), and a bush (3) with an external thread to engage with the proximal cortical layer of bone. The screw has a proximal head (7) of greater diameter than its shank, and the bush has an inner shoulder to receive the head. Both screw head and bush have screwdriver slots, with those on the bush located outside the perimeter of the head so it ca be rotated separately. In addition, the screw shank has an axial bore (10) for a guide pin.
Patent WO-9852140-A1 (WO)
Title: Method and system for transmitting, outside a network, data usable on the network
Inventor: BRAC DE LA PERRIERE ERIC
IPC: G06F13/00
Filed: 1998-05-15
Abstract: The system comprises two computers and two data media. Each data medium (1) can receive data from the computer or from the other medium, and transmit data to a computer or to the other data medium, the transmission being carried out by infrared radiation.
Patent WO-9909189-A1 (WO)
Title: Gene coding for androctonine, vector containing same and transformed disease-resistant plants obtained
Inventor: FREYSSINET GEORGES
IPC: C07K19/00
Filed: 1998-08-18
Abstract: The invention concerns a DNA sequence coding for androctonine, a vector containing same for transforming a host organism and the transformation method. More particularly the invention concerns the transformation of plant cells and plants, the drosomycine produced by the transformed plants providing them with resistance to diseases, in particular those of fungal origin.
Patent FR-2775424-A1 (FR)
Inventor: FARYS BERNARD
IPC: A43B13/14
Filed: 1998-03-02
Abstract: The invention concerns a cycling footgear comprising a locking toeclip (4) designed to co-operate with an adapted bicycle pedal (not shown) and directly mounted removable on the sole (2) by means of a rigid insert (5) with adjustable positioning, integrated to said sole (2) and on which insert (5) said toeclip (4) is mounted with fixing means (6). The invention is characterised in that the insert (5) for fixing the toeclip (4) is made integral with the sole (2) via a plate reinforcing (7) the sole (2) through which it passes and is directly mounted by being bonded on the inner surface thereof, to constitute a subassembly whereon is directly mounted fixed a mounting innersole (8) after an upper (3) peripheral rim (3a) of the footgear (1) has been inserted, whereof the thickness (e) defines a fixing engagement zone (9), wherein is housed, in the metatarsal zone, the insert (5) with substantially matching thickness, so as to be located as close as possible to a cyclist's foot to optimise the efficiency of his effort on a pedal.
Patent FR-2776928-A1 (FR)
Inventor: AUDONNET JEAN CHRISTOPHE FRANC
IPC: A61K48/00
Filed: 1998-04-03
Abstract: The invention concerns a DNA vaccine containing a naked DNA incorporating and expressing in vivo a nucleotide sequence coding for an antigenic polypeptide, preferably a pathogenic agent gene, and at least an adjuvant compound selected among the acrylic or methacrylic polymers and the maleic anhydride copolymers and alkenyl derivative. The adjuvant compound is preferably a carbomer or an EMA3.
Patent FR-2778790-A1 (FR)
Title: Semiconductor power rectifier with high breakdown voltage
Inventor: CHANG YEN HUI
IPC: H01L29/861
Filed: 1998-05-14
Abstract: The substrate (20) has a high concentration of first type impurities, and an epitaxial layer has a weaker concentration of first type impurities. A semiconductor layer (24) has a high concentration of second type impurities formed by thermal diffusion. An isolating layer (21) is formed between the substrate and the epitaxial layer.
Patent FR-2779894-A1 (FR)
Inventor: MARTINIERE JEAN PIERRE
IPC: H04L29/06
Filed: 1998-06-10
Abstract: Several primary equipment items (EP1 to EP5) and a manager equipment (EM) are interrelated so as to virtually constitute an expandable terminal assembling functions available in the equipment items. First, the presentations are stored in the equipment items (EP0 to EP5). Each equipment item presentation contains at least one link towards a function of the equipment. Then the manager equipment (EM=EP0) recovers the presentations and sets up a home page with the manager equipment (EM) presentation and the recovered primary equipment item presentations (EP1 to EP5). The home page is downloaded from the manager equipment (EM) into all the equipment items as home page for all the equipment items. The functions of the unit equipment items are then accessible from any one of the unit equipment item.
Patent FR-2780352-A1 (FR)
Title: Vehicle seat, lockable in forward tilt position
Inventor: JAUDOUIN PAUL
IPC: B60R25/01
Filed: 1998-06-26
Abstract: The vehicle seat consists of a seat cushion (3), on a rigid frame (9), with a seat back (2), also on a rigid frame (8), which is mounted to pivot around a horizontal axis (10) on the base frame. A locking device (20) is fitted to immobilize the back frame in the folded forward position. A link mechanism (11) is added to regulate the angular adjustment of the seat back, which consists of two discs, one fixed to the back frame and one to the base frame.
Patent FR-2780743-A1 (FR)
Title: Formwork for reinforced square concrete pillars
Inventor: TERRON EMMANUEL ANTOINE LEONCE
IPC: E04G13/02
Filed: 1998-07-01
Abstract: The pillar is constituted from four rectangular panels (1) cut at 45o (2) at their tops.  The panels are held by steel straps (3) which exert a pressure on the four corners of the formwork.
Patent FR-2783025-A1 (FR)
Title: Window mounting for building door has peripheral frame with profiles to receive T-shape supports for glazing
Inventor: FELIX CLAUDE
IPC: F16B21/02
Filed: 1998-09-08
Abstract: The shutter has a panel with a peripheral frame formed of profile sections. Inserts for the frame profile have a captured T-section support (45) fixed in the profile groove to form a seating for the panel.
Patent FR-2773996-A1 (FR)
Title: Sudden, directed liquid release capsule comprising flexible film envelope containing, e.g., food, cosmetic or medicinal fluid
Inventor: MARTEL STEPHANE CHRISTOPHER
IPC: A45D37/00
Filed: 1998-10-09
Abstract: The new sealed reservoir (3) diffuses one or more doses of fluid product. Its envelope includes flexible material. Squeezing it bursts the envelope, liberating the contents. In novel design, the envelope has a localised zone of weakness. This forms a pre-opening (5) where bursting occurs instantly. Thus the pre-opening channels liquid in a predetermined direction.  Also claimed is a related device applying a temporarily-adhesive tattoo. Ink for the tattoo is located on the external surface of an applicator pad. On squeezing the reservoir, the pre-opening bursts, the pad is moistened and the tattoo is transferred directly onto the chosen surface. The envelope comprises two plastic films (1) hermetically bonded e.g. by adhesion or welding at the periphery. Between them, they define the reservoir. The pre-opening is formed by pre-cutting the envelope, preferably in the shape of a cross. It is alternatively a zone thinned by local envelope deformation. It can be a zone of weakened welding, whereas the remainder of the peripheral bond is a permanent weld. The weakened zone lies between a gripping tab-shaped zone on one of the films, and a corresponding portion of the other film, the portions being superposed and extending at some distance from the periphery of the reservoir. A variety of implementations based on the above principles, is also presented. An applicator pad (6) may be attached over the pre-opening.
Patent FR-2784967-A1 (FR)
Title: Packaging with handle, comprises a peripheral recess that allows flush retraction of the handle and stacking of identical containers
Inventor: HUOT GERALD
IPC: B65D21/02
Filed: 1998-10-22
Abstract: The packaging comprises a metallic body of revolution (12) with an upper end (14) forming a top and a lower end (16) forming a bottom. A handle (30) is carried by a plastic ring (32) clipped onto the upper end of the body. The ring comprises a centralizing and positioning projection (40) for two identical packages stacked one on the other.
Patent FR-2784983-A1 (FR)
Title: Assembly for the treatment of swimming pool water has a circulation system to carry the water through an aquatic garden and a biological basin to clean the water wholly by natural methods
Inventor: ROUSSILLE PHILIPPE
IPC: C02F3/32
Filed: 1998-10-27
Abstract: The basin for the biological treatment of water has a water circulation system (17) to give a water flow from the swimming pool (1) towards the biological basin (2). The water flows give a balanced ecosystem and prevent the accumulation of sediment in the swimming pool. (2) contains aquatic plants and a filter mass (7) to treat the water. The treated water is returned to the swimming pool by the circulation system. An aquatic garden (3) is in the water path between (1) and (2), forming a balanced ecosystem.  The pump (18) of the water circulation system (17) pumps the filtered water into a pump reservoir (13). An overpressure transfers the water into the swimming pool (1). The water is taken from the lower level (22) of the swimming pool (1) through a siphon (23) to the aquatic garden if in place or directly to the biological basin. The aquatic garden flow is by gravity across collectors to return to the biological basin (2). The water in the biological basin (2) is filtered through the filter mass, to be drained, and the filtered water (19) returns to the pump reservoir (13) or the swimming pool (1) after decontamination by an ultra violet system (14). The filter mass (7) at the biological basin (2) is of a porous material with planted aquatic vegetation to block the development of micro growths. The filter mass material also supports bacteria to eliminate any organic matter. An aeration system gives the water oxygen in the biological basin, under the filter mass. The assembly has a basin (15) to collect a reservoir for the treatment of rain water. The assembly has one or more auxiliary pumps to generate turbulence in the basins. The swimming pool (1) contains fish. The assembly has a main basin, enclosed by walls to accommodate the different treatment basins. The walls are directly on a sealing layer, which can be cladded with protective films. The access to the different basins is by pontoons bridging the basin dividing walls.
Patent FR-2785497-A1 (FR)
Title: Protective collar for young plants is formed of biodegradable sheet material formed around stem
Inventor: ACHARD DE LA VENTE ANDRE DIDIE
IPC: A01G13/10
Filed: 1998-11-05
Abstract: The protective collar is formed from a sheet of biodegradable material (10), which is formed into a roll around the stem of the tree or plant, and is held in place by a stake (20)
Patent FR-2787215-A1 (FR)
Title: Procede de visualisation, dans un systeme informatique, d'associations entre objets inclus dans un arbre de contenance d'un systeme de gestion de machines
Inventor: BOUKOBZA MARCEL
IPC: G06F9/44
Filed: 1998-12-11
Abstract: Une interface graphique de visualisation sur un écran d'ordinateur visualise communication entre un système de gestion (SG) et au moins une machine (MAC) associée à au moins un protocole de gestion. La machine inclut au moins un objet (ORACLE, UNIX, INFORMIX, SAP) manipulable. Cette interface consiste à visualiser une navigation par l'intermédiaire d'un arbre de visualisation (ABV) configurable constitué de noeuds, la configuration consistant à définir pour chaque noeud un type de noeud (T1-T4) décrivant une règle d'expansion de l'arbre de visualisation (ABV), et un menu associé respectif (MEN1-MEN4) personnalisé incluant des commandes accessibles à partir des objets visualisés dans l'arbre de visualisation.
Patent FR-2787919-A1 (FR)
Title: Nitride growth substrate, especially for hetero epitaxial deposition of gallium nitride useful in optoelectronic devices, produced by bonding compliant thin films of growth and support substrates and thinning the growth substrate
Inventor: GARCIA JEAN CHARLES
IPC: H01L21/20
Filed: 1998-12-23
Abstract: Nitride growth substrate production comprises bonding compliant thin films (103,105) of growth and support substrates (101,104) and thinning the growth substrate (101). Substrate for nitride compound growth is produced by: (a) depositing identical compliant material thin films (103,105) respectively on a growth substrate (101) and on a substrate (104) having good thermal and mechanical characteristics; (b) bonding the thin films by Van der Waals attraction; and (c) thinning the growth substrate to a minimal thickness providing good epitaxial growth with a minimum of defects.
Patent FR-2788018-A1 (FR)
Inventor: FOURNIER ERIC SERGE
IPC: B29C45/00
Filed: 1999-01-05
Abstract: The invention concerns a method which consists in: a) producing a preform (1, 2, 10) of the two mechanical parts (1, 2), wherein the two parts are assembled by at least a frangible link (10), in a position relatively spaced from their final assembling position; b) opening a two-part (7', 8') mould for producing the linking component (3) by overmoulding the mechanical parts (1, 2) and setting said preform (1, 2, 10) in said mould such that, when it is subsequently closed, the mould breaks the frangible link (10) et drives the two mechanical parts into their final assembling position; and c) closing the mould (7', 8') and injecting the moulding material into the mould to form the mechanical assembly (1, 2, 3). The invention is applicable to an anti-vibration mechanical assembly.
Patent WO-9938028-A1 (WO)
Inventor: ALI-MEHENNI MUSTAPHA
IPC: G01S13/95
Filed: 1999-01-22
Abstract: The invention concerns a method for estimating rainfall rate using a bipolar radar, characterised in that it comprises the following steps: measuring by means of said bipolar radar, over a given interval [r1, r0] with travel radius r relative to said radar, the differential phase  PHI dp and the attenuated reflectivity Z along at least one polarisation H or V; determining an estimation of the value of K(r0) of the attenuation in r0 from the measured attenuated reflectivity profile, as well as from the differential phase between r0 and r1; determining an estimation K(r) of the specific attenuation in r on the basis of the attenuation K(r0) thus determined and of the attenuated reflectivity profile Z(r); determining the rainfall rate R(r) with K(r) known.
Patent FR-2789682-A1 (FR)
Title: Nouveaux derives silicies de benzimidazole-benzazoles n-substitues ou de benzofuranyl-benzazoles filtres, compositions cosmetiques photoprotectrices les contenant et utilisations
Inventor: RICHARD HERVE
IPC: C07F7/21
Filed: 1999-02-12
Abstract: L'invention concerne de nouveaux dérivés siliciés de Benzimidazolyl-Benzazoles N-substitués ou de Benzofuranyl-Benzazoles, liposolubles, photostables et présentant un excellent pouvoir d'absorption dans le domaine des rayonnements UV. L'invention concerne également des compositions, notamment cosmétiques, comprenant ces nouveaux dérivés ainsi que l'utilisation de ces dérivés à titre de filtres solaires actifs dans le domaine des rayonnements UV.
Patent FR-2789697-A1 (FR)
Inventor: ALARY JEAN ANDRE
IPC: C21C1/02
Filed: 1999-02-12
Abstract: The invention concerns a desulphurizing mixture in powder form for treating liquid cast iron by injection, consisting (by weight) at more than 50 % of technical calcium carbide and/or lime, and optionally magnesium up to 40 %, aluminium up to 20 % and other additives such as carbon-containing products and/or coating agents in a total amount of not more than 10 %. The invention is characterised in that it contains sulphur at a content ranging between 1 % and 3.5 %. Said desulphurizing mixture results in improved desulphurizing performance.