baber/WOPTO huggingface dataset:
Patent FR-2826366-A1 (FR)
Inventor: BERNARD JEAN MARIE
IPC: C08G18/80
Filed: 2001-06-25
Abstract: The invention relates to a method for the production of masked (poly)isocyanates using a masking agent with a C=N bond and a labile hydrogen atom on the  alpha  atom relative to the nitrogen of the C=N group, characterised in comprising the following steps: a) preparation of a masking agent with a C=N bond and a labile hydrogen atom on the  alpha  atom relative to the nitrogen of the C=N group which may be obtained by condensation of an aldehyde or ketone precursor with a nitrogen-containing precursor which has a functional group reactive towards the carbonyl moiety of the aldehyde or ketone, in an aqueous, organic or hydroorganic medium with liberation of water of condensation; b) <i>in situ</i> reaction of the masking agent with a (poly)isocyanate component for masking to give said (poly)isocyanates which are totally or partially masked.
Patent FR-2812693-A1 (FR)
Title: Fuel supply system for engine with fuel injection uses two pumps to maintain intermediate pressure, and to provide controlled high pressure for direct injection
Inventor: JOOS KLAUS
IPC: F02D1/08
Filed: 2001-08-03
Abstract: The fuel supply system for an internal combustion engine comprises a first pump (2) which supplies a first pressure zone (5), and a second pump (6) which transfers it to the second pressure zone (8). The second pump is an electric pump, and has an integral control system (21) to maintain the required pressure.  The fuel supply system for an internal combustion engine comprises a first pump (2) which supplies a first pressure zone (5), and a second pump (6) which takes the fuel from the first zone and transfers it to the second pressure zone (8). A pressure accumulator (9) in the second pressure zone (8) is connected to the injectors (11) to inject fuel directly into the combustion chambers (12). a regulation and control device is associated with the second pressure zone. The second pump is an electric pump, and the control system (21) is integrated with this second pump. This second pump is separated from the engine block (22) by the construction of the block and pump assembly.
Patent FR-2814457-A1 (FR)
Title: Method for ceramising the glass of a vitreous ceramic using an infrared radiation heating system with a thermal stoppage time of less than 10 seconds to regulate the heating cycle
Inventor: FOTHERINGHAM ULRICH
IPC: C03C10/12
Filed: 2001-09-20
Abstract: A method for ceramising the glass of a vitreous ceramic comprises: (i) heating the glass to an initial temperature greater than the vitreous transformation temperature at which the crystallisation germs can be separated,  (ii) maintaining the glass at temperature during crystallisation germ separation,  (iii) raising the temperature so that the crystallisation germs develop into crystals, (iv) maintaining or raising the temperature to attain predetermined characteristics of the vitreous ceramic and regulating the temperature curve with a regulation loop incorporating at least one temperature sensor and a heating installation.  The heating installation incorporates infrared radiation elements for heating the relaxed glass with a thermal stoppage time of less than 10 seconds. An Independent claim is included for a device for ceramising an unfired glass by this method.
Patent FR-2830133-A1 (FR)
Inventor: CASSES CLAUDE
IPC: H01R13/639
Filed: 2001-09-24
Abstract: A connector comprising a first module (1) carrying a lever (2) provided with at least one manoeuvring arm (3), a second module (4) provided with at least one stud (5), characterised by the fact that the lever (2) is provided with at least one stud reception aperture, this aperture comprising a stud introduction segment (7) and a stud stopping segment (8), the stopping segment (8) constituting together with the stud (5) of the second module, an axis of rotation of the lever.
Patent FR-2831354-A1 (FR)
Title: Scooter digital function characterization having two storage modules with different digital word characterization connector attachable vehicle electrical circuit and relayed scooter function units
Inventor: HOFFMANN DIDIER
IPC: H04B3/54
Filed: 2001-10-19
Abstract: The unit functions (2,3,4) characterization method has information processing (5) input characterization digital words. The stored information is presented in a selection module amongst a set of storage modules (9,10) with different characterization words. Each module has a connector (8) which can be attached and removed from the vehicle electrical circuit (6).
Patent FR-2832223-A1 (FR)
Inventor: MALLECOT FRANCK
IPC: H01S5/026
Filed: 2001-11-15
Abstract: The invention concerns a semiconductor electro-optical monolithic component comprising successively a first section (30) designed to emit light at a first wavelength and including a first active layer (31), a second section (40) designed to absorb light at said first wavelength and including a second active layer (41), and a third section (20) designed to detect light at a second wavelength and including a third active layer (21). The invention is characterized in that the second active layer (41) is designed to ensure in said second section (40) an absorption higher than that which would be allowed by an active layer identical to the first layer (31).
Patent FR-2833184-A1 (FR)
Inventor: MERCIER JEAN MICHEL
IPC: B01F23/00
Filed: 2001-12-11
Abstract: The invention concerns a method for preparing a multiple emulsion comprising an invert emulsion consisting of an internal aqueous phase dispersed in an internal organic phase, dispersed in an external aqueous phase: the internal aqueous phase comprising optionally at least a hydrophilic active substance; the internal organic phase comprising optionally at least a hydrophobic active substance; the invert emulsion comprising at least an internal surfactant and/or at least an internal amphiphilic polymer; the external aqueous phase comprising optionally at least a hydrophilic active substance and at least an external surfactant and/or an external amphiphilic polymer. The inventive method is characterized in that it comprises the following steps: a) preparing the invert emulsion; b) preparing the external aqueous phase; c) introducing the external aqueous phase in the invert emulsion, without stirring; d) stirring the whole emulsion; e) optionally diluting the resulting concentrated multiple emulsion, by adding while stirring, a diluting aqueous phase comprising at least an external surfactant and/or at least an external amphiphilic polymer so as to obtain a diluted multiple emulsion.
Patent FR-2817834-A1 (FR)
Title: Machine pour mettre en boite des produits alimentaires
Inventor: BERTANI DINO
IPC: B65B25/06
Filed: 2001-12-12
Abstract: La présente invention se rapporte à une machine pour mettre en boîte des produits alimentaires.Cette machine comprend une courroie de convoyage pour transporter le produit dans un dispositif de compression et de mise en forme, deux matrices apte à trancher deux blocs de chaque portion (12) du produit alimentaire et deux pistons d'éjection aptes à pousser les blocs dans des boîtes. Le dispositif de compression et de mise en forme comprend un canal de compression à l'intérieur duquel est disposé un élément de mise en forme (8) présentant à son fond un coin séparateur (13) et deux éléments de mise en forme latéraux (15) coulissant dans un canal (16). Chaque élément (15) a une extrémité pourvue d'une concavité semi-cylindrique apte à pénétrer dans le canal de compression entre une matrice et le fond de l'élément (8).L'invention est applicable notamment dans le domaine des machines pour mettre en boîte des produits alimentaires.
Patent FR-2833711-A1 (FR)
Inventor: BIANCHI VALERIE
IPC: G01R31/36
Filed: 2001-12-14
Abstract: The determinative system (1) for a lead acid battery uses a first means (2) to calculate a final state of charge from the initial state, the battery capacity and the battery current. A second means (3) calculates battery voltage from final charge state, battery current and temperature and takes account of open circuit voltage, internal resistance and a non linear exponential corrective function.
Patent FR-2834368-A1 (FR)
Title: Blocking and opening system for a distribution device with a prismatic unit, especially for retrieval of a clean syringe in exchange for a token, whereby access is securely blocked unless a token has been inserted
Inventor: STASIAK MARC
IPC: G07F1/02
Filed: 2001-12-27
Abstract: Device (5a) for blocking an opening (6a), which by default is not blocked, for distribution of an object such as a box containing a clean syringe in exchange for a token. Accordingly means are provided for complete or partial blocking of the opening on its internal protected face., commanded by command means (10a) that are activated by the detection of the presence of an object. Detection means that detect the presence of an object ensure that all or part of the opening is blocked when the magazine is empty.  The invention also relates to a corresponding device for distribution of objects.
Patent FR-2835864-A1 (FR)
Title: Shock absorber for door handle has elastic aperture for handle and block preventing damage to walls, furniture or other items
Inventor: PRINCE PHILIPPE LAURENT
IPC: E05B1/00
Filed: 2002-02-08
Abstract: The shock absorber has an elastic aperture (1) for fitting onto a door handle, and a zone (2) in the form of a block with an optional cavity to damp the shock of impact against a wall, furniture or other item, preventing noise and damage. The shock absorber is made, for example, 2 cm wide, 3,5 cm long and 1 cm thick. It can be in any geometrical shape and from any suitable material, either transparent or coloured.
Patent FR-2836617-A1 (FR)
Title: Orbiting satellite communications time variable resource assignment having planning using base station interval graphs which research communications links finding disjoint node paths.
Inventor: LANDES ERIC
IPC: H04B7/185
Filed: 2002-02-28
Abstract: The communication link planning system has a number of cells with a base station and retransmission satellite constellation equipment. Each satellite has a number of antennas. The planning is carried out using interval graphs for each base station, each code (S1,S2) of the graph begin an interval of potential use of the equipment. The graphs research a number of communications links, researching disjoint node paths (C1,C2).
Patent FR-2836637-A1 (FR)
Title: Installation et dispositif de filtration pour la recuperation de composes organiques volatils et procede de regeneration du dispositif de filtration
Inventor: DALLOT MARIO
IPC: B01D53/053
Filed: 2002-03-01
Abstract: Dispositif de filtration, pour la récupération de composants organiques volatils notamment, du type comprenant un corps de filtration (2) qui est équipé de moyens de raccordement (11) à un circuit d'effluents à traiter et qui contient des agents d'adsorption régénérables (8) caractérisé en ce que le corps de filtration (2) délimite au moins une chambre de réchauffage (3) traversée de manière étanche par au moins un tube de filtration (4) contenant les agents d'adsorption régénérables.
Patent WO-03018819-A1 (WO)
Inventor: PICHON MAGALIE
IPC: C12N15/54
Filed: 2002-08-30
Abstract: La présente invention concerne l'utilisation d'un polynucléotide modulant la synthèse de la méthyltransférase COMT de maïs codée par la séquence nucléotidique SEQ ID N°1, dans un procédé d'obtention de plants de maïs à caractéristiques de digestibilité améliorées ayant un rapport entre les unités S et G de la lignine modifié et ayant une teneur en lignine modifiée restant compatible avec le développement normal de la plante. Application à l'amélioration de la digestibilité du maïs
Patent WO-03041498-A1 (WO)
Inventor: BARBIEUX SERGE
IPC: A01M27/00
Filed: 2002-09-10
Abstract: Le piège à taupe comprend un palpeur (1) deplaçable par une taupe pour fermer un circuit électrique susceptible de provoquer l'allumage d'un explosif (2). Le piège comprend une boîte (4) dont le fond (5) est posé sur la cheminée (6) d'une taupinière, fond (5) duquel fait saillie sensiblement verticalement le palpeur (1). La boîte (4) comporte des moyens de suspension du palpeur (1) permettant à ce dernier de se déplacer dans une direction sensiblement horizontale, la longueur du palpeur (1) est telle que ce dernier puisse pénétrer à l'intérieur de la galerie (3).
Patent FR-2837793-A1 (FR)
Title: Packaged block of envelopes, has envelopes held bePackaged block of envelopes, has envelopes held between rigid spacers and held together by wrapping tween rigid spacers and held together by wrapping
Inventor: MURARO PIERRE
IPC: B65D71/04
Filed: 2002-03-27
Abstract: The envelopes (3) are held between two rigid spacers (5, 7) at either end of the block (1). A wrapping (11, 110) is provided around the envelopes and spacers in order to hold them together.  Independent claims are also included for the following: (1) Combination of the envelope blocks, a pallet and a stretch film for holding the blocks on top of the pallet;  (2) Method for unwrapping the envelope blocks by removing a single piece of the wrapping, then removing the spacers and then loading the envelopes into a machine;  (3) Machine for wrapping envelopes, comprising a pincer with jaws for gripping the envelopes and spacers and a device for tying a wrapping around them; and  (4) Method for wrapping the envelopes using this machine.
Patent FR-2843550-A1 (FR)
Title: Fabrication using welding electrodes with replating of worn electrode with a conducting material as an integral part of the fabrication cycle, notably for the assembly of motor vehicle bodywork
Inventor: SANCHEZ SOLL
IPC: B23H1/04
Filed: 2002-08-16
Abstract: A method of fabrication using at least one electrode (6) having an raw geometry in a first material and in which the following steps are executed: (a) a second conducting material is deposited onto the electrode to obtain a finished geometry (65) corresponding to an optimal geometry for the fabrication operation; (b) the fabrication operations are effected during which the electrode is worn away to a worn geometry; (c) one proceeds with a selective attack in order to suppress the deposition (64) of the second material, without attacking the first material of the electrode, in order to return the electrode to the raw geometry (63); (d) then the preceding steps are repeated. An Independent claim is also included for a device for putting this method of fabrication into service.
Patent FR-2845359-A1 (FR)
Title: Liquid anti-overflow device for tank interrupts suction of air in tank and comprises decanter connected to tank and pump having pipe connected to tank bottom point enabling decanter contents to be purged into tank
Inventor: BIHAN RENE
IPC: F16K17/196
Filed: 2002-10-03
Abstract: The liquid anti-overflow device (100) for a tank (C) interrupts, towards the end of filling of the tank implemented through depressurization by a pump (P), the suction of air contained in the tank. The device comprises a decanter (300) which is connected to the tank and to the pump. The decanter comprises a pipe (600) connected to a bottom point of the tank in order to enable the contents of the decanter to be purged into the tank.
Patent FR-2845676-A1 (FR)
Title: Support for handling a piano, has a small jack to loft piano, and a larger jack to lift it onto a robotic transporter
Inventor: DE BRUIN JAN
IPC: B66F3/08
Filed: 2002-10-15
Abstract: The support for handling a piano has a small jack to lift an upright piano and allow rolling of the larger jack (2) under the piano. The larger jack allows a grand piano to be lifted onto a robot transporter. The small jack has a casing (13) on a chassis and has an electric motor driven screw jack (17) to operate a lifting platform. The larger jack has a chassis on four wheels (3) and supporting a larger screw jack driven platform.
Patent FR-2846228-A1 (FR)
Title: Dispositif de massage a mouvement de frappe
Inventor: LEGRAIN MARC
IPC: A61H23/02
Filed: 2002-10-28
Abstract: Dispositif de massage à mouvement de frappe en direction d'un axe longitudinal d'un boîtier (1) renfermant une première pièce dont l'une de ses faces axiales comporte au moins une protubérance contre laquelle est maintenue en contact, par un ressort (16) de rappel, au moins une rampe (9) de came axiale d'une deuxième pièce (7) en vis-à-vis entraînée en rotation autour dudit axe longitudinal par un moteur électrique.Selon l'invention, la première pièce est montée fixe par rapport au boîtier (1), la deuxième pièce (7) est libre en translation et elle entraîne un outil de frappe (4).
Patent FR-2846355-A1 (FR)
Title: Door handle return mechanism comprises bush with square hole for handle shaft and stop for one end of multi-coil torsion spring
Inventor: DEMASSARD JEAN
IPC: E05B15/04
Filed: 2002-10-29
Abstract: The return mechanism consists of a bush (5) with a square hole (53) through it to take the shaft engaging with the door lock follower, and a stop (54) for one end (43) of a multi-coil spring (4), the other end (42) of which is fixed. The stop is in the form of a radial hole in the bush, and the spring end that fits into it is bent radially inwards from one end coil of the spring.
Patent FR-2847924-A1 (FR)
Title: Modular shelter has ogival shell with reinforcing arches to allow raising of walls to form collective roof
Inventor: GAUTHIER GUY MAURICE LOUIS ROL
IPC: A01G9/16
Filed: 2002-11-29
Abstract: The combined shelters formed similarly to a Nubian tent can be positioned in series or in parallel to cover a large ground area when their longitudinal walls are raised. The distance which separates the parallel alignments is slightly less than the height (hm) of the shelters. The shelters can have an ogival shape and can be supported on multiple arcs.
Patent FR-2833509-A1 (FR)
Title: Outil guide manuellement
Inventor: KRAMER JOCHEM
IPC: A01G3/053
Filed: 2002-12-13
Abstract: L'invention concerne un outil guidé manuellement, en particulier un taille-haie, une débrouissailleuse ou analogue. L'outil guidé manuellement présente un moteur à combustion interne (1) ainsi qu'un boîtier de partie menée (2) sur lequel est fixé le moteur (1). L'embrayage (3) présente dans la zone d'une partie menante (4) entraînée par le moteur (1) et montée à rotation côté moteur au moins un corps d'embrayage (6), pouvant être actionné par la force centrifuge et, dans la zone d'une partie menée (5) montée à rotation dans le boîtier de partie menée (2), une cloche d'embrayage (7) entourant le corps d'embrayage (6). Entre la partie menante (4) et la partie menée (5) est disposé, coaxialement à celle-ci, un palier de centrage (8). Des goupilles de centrage (9), pénétrant avec du jeu dans des ouvertures de logement (10) correspondantes, sont prévues pour assurer l'orientation du moteur (1) par rapport au boîtier de partie menée (2).
Patent FR-2848385-A1 (FR)
Inventor: BAUMEL CAROLINE
IPC: A41D27/28
Filed: 2002-12-12
Abstract: The system has a ventilation device (10) and a channel (30). The channel is opened or closed to open/to close the ventilation device. Edges (13, 14) of the ventilation device are sensibly non-rectilinear. The channel is constituted with two clothes (33, 34) with zip track. The clothes are stitched along the respective edges of the opening in pieces of clothes (11, 12).
Patent FR-2850412-A1 (FR)
Title: Self-adhesive sealing strip for plastic roofing sheets has barrier layer to prevent plasticizer migrating between plastic and adhesive layers
Inventor: VAN DEN BULCKE AN
IPC: C09J7/29
Filed: 2003-01-28
Abstract: The sealing strip (1) for plastic roofing sheets (2) with a monomer plasticizer consists of a layer of plastic (7) also containing a monomer plasticizer, a barrier layer (8) to prevent migration of the plasticizer, and an adhesive layer (9). The barrier layer is made from a composition material that enables it to adhere to both the plastic and adhesive layers.
Patent FR-2841232-A1 (FR)
Title: Nitrogen filling spout for wine bottles has nitrogen injector extending transversely of spout and connected to oxygen supply via valve
Inventor: OYARZABAL CALPARSORO JUAN JOSE
IPC: B67C3/00
Filed: 2003-01-30
Abstract: The nitrogen filling spout for wine bottles has a nitrogen injector (19) extending transversely of the spout for connection to a nitrogen supply line (20) via an annular passage (11) coaxial to a valve (5). when a bottle is connected , a space is provided between the bottle neck and seating (9) with the filling pipe slightly introduced into the bottle neck. -
Patent FR-2836645-A1 (FR)
Title: Outil de scellement
Inventor: DITTRICH TILO
IPC: B25C1/18
Filed: 2003-02-14
Abstract: La présente invention concerne un outil de scellement pour enfoncer des éléments de fixation tels que clous, goujons, broches ou analogues dans un support. Il comporte un mécanisme de scellement qui est disposé dans un carter (11) et par l'intermédiaire duquel un élément de fixation est enfoncé en un point de scellement dans un support lorsqu'un utilisateur déclenche une opération de scellement par l'intermédiaire d'une gâchette (19). Les charges propulsives (24) nécessaires à l'opération de scellement sont disposées dans une bande formant magasin (22). Pour améliorer des outils de scellement de ce type, il est proposé de disposer sur l'outil de scellement un dispositif de coupe (30) pour sectionner la bande formant magasin (22).
Patent WO-2004017015-A1 (WO)
Title: Sealing band for projectile and ammunition provided with such a band
Inventor: ECHES NICOLAS
IPC: F42B14/02
Filed: 2003-06-24
Abstract: The invention relates to the technical field of sealing bands for a projectile, especially a sub-calibre projectile. Said band (9) is characterised in that it comprises a front sub-band (11) having at least two sectors, whereby said sub-band has at least one conical profile (13a, 13b) which interacts with a complementary profile (14a, 14b) of a projectile groove (1) with the cone vertex arranged on the side of a rear part (AR) of the projectile and whereby said sub-band is maintained on the projectile by a cylindrical skirt (12). Said invention also relates to a projectile and ammunition provided with said band.
Patent FR-2851605-A1 (FR)
Title: Motor unit fixing device for activating door e.g. tilting door, has locking unit of rod and groove in connecting position activated under effect of mutual connection between rod and groove
Inventor: CLERGET SERGYL
IPC: E05F15/16
Filed: 2003-02-21
Abstract: The device has a rod (12) and a groove (18) where the groove is integrated on a support (6) and the rod is integrated on a motor unit (2). The rod and the groove mutually cooperate in a connecting position. A locking unit (20 3) of the rod and the groove in the connecting position is activated under effect of mutual connection between the rod and the groove. An independent claim is also included for an installation of activation of door.
Patent FR-2851944-A1 (FR)
Title: Fabrication of metallic mould impressions in a ceramic mould using a model to form the impressions and coating with a metal powder that is sintered, applicable for metal and plastic injection moulding operations
Inventor: TEULET PATRICK DIDIER
IPC: C04B35/10
Filed: 2003-03-04
Abstract: The fabrication of a metallic mould impression by sintering a metal powder consists of: (a) choosing a ceramic powder and a metal powder as a function of the fabrication parameters; (b) depositing a thin homogeneous layer of the chosen ceramic powder on a support (6) of a laser assisted solid phase sintering device; (c) sintering the layer of ceramic powder without a binder or fluid, according to trajectories pre-established by laser scanning; (d) repeating the second and third stages (b and c) until the desired shape and dimensions of the model (7, 8) of the impression are obtained; (e) positioning the model, without alteration or subsequent treatment at the fourth stage (d), in a casting chassis (9, 10) into which the chosen metal powder can be cast with a view to it being sintered. An independent claim is also included for the model used in this method of fabrication of a metallic mould impression.