baber/WOPTO huggingface dataset:
Patent FR-2750302-A1 (FR)
Title: Cupule porte-baton pour un baton de produit a levres et etui ainsi equipe
Inventor: BOUIX HERVE
IPC: B65D83/00
Filed: 1996-06-26
Abstract: L'invention se rapporte à une cupule (3) porte-bâton destinée à être montée coulissante dans un étui (1), destinée à supporter un bâton de produit solide délitable, comportant: un fond transversal fermé (31); une paroi latérale cylindrique (32) raccordée à ce fond et des moyens d'entraînement (33) aptes à provoquer le coulissement axial de la cupule dans l'enveloppe. La paroi cylindrique comporte au moins une micro-rainure axiale (34) destinée à créer une fuite d'air lors de la mise en place dudit bâton de produit dans la cupule. L'invention se rapporte, également à un étui équipé de cette cupule (3) et muni d'un bâton de produit.
Patent FR-2751751-A1 (FR)
Inventor: SEITE FRANCOIS
IPC: G01N27/04
Filed: 1996-07-23
Abstract: A device for complete compacted powder resistivity measurement during powder compacting is disclosed. The device mainly includes two pistons (10S, 10I) slidably moveable inside a compacting sleeve (1). The compacting surfaces (10C) of the pistons and the inner surface (2) of the compacting sleeve (1) each comprise four electrodes, i.e. two current electrodes (4, 14I) and two voltage measurement electrodes (4, 14U). The device is useful for measuring the resistivity of compacted powders.
Patent FR-2758407-A1 (FR)
Title: Electric door=bell having two tones
Inventor: LEIRE JEAN PIERRE
IPC: G10K1/067
Filed: 1997-01-16
Abstract: An electric door-bell is operated by a coil (12) situated between two plates (11A, 11B) which emit the chimes when struck by an armature (13). It incorporates a return spring (18) which is connected at one end to the armature and at the other to the coil. The coil winding (14) is supported by a body (15) of an insulating material, to which the return spring is connected and which contains a guide tube (16) for the armature. The spring is located coaxially with the armature and is fitted to an annular groove in the projecting end of the guide tube.
Patent FR-2759995-A1 (FR)
Title: Plieuse d'une machine rotative a imprimer
Inventor: HERROU ERIC
IPC: B65H45/28
Filed: 1997-02-26
Abstract: L'invention concerne une plieuse d'une machine à imprimer rotative, comprenant au moins un module de pliage qui comporte un cylindre de coupe (5. 1) et un cylindre de transfert (1. 1) , qui coopèrent entre eux pour couper une ou des bande (s) de matière (4) .Selon l'invention, il est prévu dans une région de perforation (19) située en amont du cylindre de coupe, une surface d'appui rotative (6) apte à soutenir la ou les bande (s) de matière (4) pendant que celle (s) -ci est (sont) perforée (s) par des éléments de retenue (3) portés par ledit cylindre de transfert.
Patent FR-2760194-A1 (FR)
Inventor: LEHOUX JANNICK
IPC: A61L9/03
Filed: 1997-02-28
Abstract: The invention concerns a perfume diffuser (8) comprising: a first conducting element (9) arranged to receive part of the heat generated by said heat source (2), and to transmit by heat conduction the heat received; a second conducting element (10) separated from the first element (9) and arranged to be in contact with the perfumed substance (4); a third heat conducting element (11) connected to the first conducting element (9) and to the second conducting element (10) so as to communicate by thermal conduction to the second element (10) the heat transmitted by the first conducting element (9).
Patent FR-2760868-A1 (FR)
Title: Connector for smart card reader with end-of-travel contacts
Inventor: ODIC EMMANUEL
IPC: G06K7/00
Filed: 1997-03-17
Abstract: The connector for the reader of an IC card (1) includes at least an end of card run contact (2a). This contact (2a) is connected to conducting pads of an electronic circuit. The connector includes an electrically insulating plate (3) having at least one cell-like aperture (4) through which freely projects a sweep contact (2). The end (5) of the sweep contact projects through the aperture and is designed to detect the end of the card.  The other ends of the aperture part (6,7) press against a conducting part (19,20,20A) of an electronic circuit formed on a printed card applied against an electrically insulating material(3). The metallic strip sweep contact (2,2a) is in the shape of an inverted V whose peak (5) forms its first end and whose feet (6,7) form the other end.
Patent FR-2761148-A1 (FR)
Title: Hypodermic gun, e.g. for anaesthetising animal for treatment or marking
Inventor: MARET JEAN PAUL
IPC: F41B11/00
Filed: 1997-03-18
Abstract: The gun has a breech (3) with one end forming an extension to a gas propulsion chamber, a sight (6), trigger (5) and handle (4).  The forward end of the breech has a fixed tubular member designed to receive a removable sliding barrel (10) which can be adjusted to vary the size of the gas propulsion chamber. The outer surface of the barrel has a series of markings to indicate the range of the syringe produced by a given gas propulsion chamber volume.  The tubular member has a number of holes (14) connecting with the propulsion gas receiving chamber. Easier loading and adjustment to required range.
Patent FR-2746983-A1 (FR)
Title: Circuit amplificateur pour emetteur
Inventor: IGARASHI SADAO
IPC: H03F1/32
Filed: 1997-03-26
Abstract: Un circuit amplificateur comprend des circuits amplificateurs variables dans le mode à courant variable pour amplifier un signal IF et un circuit amplificateur variable dans le mode à courant constant pour amplifier un signal HF. Des signaux I et Q sont appliqués aux circuits amplificateurs variables de l'étage IF et correspondant à deux étages par l'intermédiaire d'un circuit de modulation QPSK (1) et amplifiés sur la base d'une tension VCAG qui leur est appliquée. Le signal IF est converti en signal HF par un mélangeur (5), lequel est appliqué à son tour au circuit amplificateur variable de l'étage HF où il est amplifié sur la base de la tension VCAG commune aux étages IF. La tension VCAG variant linéairement est convertie en un courant de commande variant exponentiellement par des transistors. Ainsi, le gain PG [dB] de chacun des circuits amplificateurs variables est commandé linéairement avec la tension VCAG.
Patent FR-2747052-A1 (FR)
Title: Deformation resistant Lessing ring for mass- or heat transfer applications
Inventor: MOORE FRANK D
IPC: B01J19/30
Filed: 1997-03-26
Abstract: A packing element in the form of a metal ring comprises a metal strip having two opposed ends bent so that they are brought together. Each end has cooperating projections and indentations  which fit together with corresponding indentations and projections when the strip is bent to bring the two ends together. The strip also has at least one midpoint slot about midway between the ends and end slots in at least one projection on each end of the strip. An anchoring strut has tabs at both ends to fit into the midpoint slots and end-slots after which the tabs are deformed to  hold the ends of the strip together.
Patent FR-2763034-A1 (FR)
Inventor: FAVREL MICHEL
IPC: B61D19/00
Filed: 1997-05-09
Abstract: The motorised door of a railway vehicle comprises a door leaf (4) which fits in a bay (5) when closed by sliding longitudinally. The operating device comprises a suspension beam (17) with a transverse linear guide (13) comprising sliding runners fixed to it. An electric motor (6) is mounted on the beam. The door leaf longitudinal transmission system (16) comprises two pulleys connected to the motor output shaft and a belt connected to the door leaf. The motor output is connected to an articulation which enables a pre-specified transverse travel of the beam and can be rotationally locked to prevent the door moving in the closed position.
Patent FR-2764143-A1 (FR)
Title: Procede de determination d'un format d'emission de symboles dans un systeme de transmission et systeme
Inventor: GUEMAS PHILIPPE
IPC: H04L27/00
Filed: 1997-05-27
Abstract: Le procédé détermine le format d'émission de symboles complexes dans un signal reçu formaté en blocs de symboles complexes. Chaque bloc comporte une première occurrence (GIk ) d'un groupe de symboles complexes et une deuxième occurrence (gIk ) du même groupe de symboles complexes. Le procédé détermine le format en opérant une corrélation entre la première occurrence et la seconde occurrence.Il comporte :- un stockage d'une première suite de symboles complexes à l'aide d'une fenêtre temporelle d'acquisition (AW),- une corrélation (311, 312) de la première suite de symboles complexes avec une seconde suite de symboles complexes sélectionnée à un autre moment à l'aide d'une fenêtre temporelle de corrélation (CW),- la détermination du format d'émission (330, 340, 350, 380) en recherchant un maximum de corrélation entre la première suite et la seconde suite de symboles complexes par synchronisation des fenêtres sur le signal reçu de manière à ce que les fenêtres sélectionnent respectivement la première occurrence et la seconde occurrence de symboles complexes.Le procédé est utilisé dans un système de transmission numérique utilisant des signaux OFDM.Application : Système de transmission numérique OFDM.
Patent FR-2766201-A1 (FR)
Inventor: JOACHIM JACKY
IPC: C08G14/08
Filed: 1997-07-15
Abstract: The invention concerns a resin composition based on a phenol-formaldehyde resol modified by urea with a formaldehyde/phenol mol ratio of 2 to 5, with a proportion of free formaldehyde not more than 3 % (by weight relative to the composition total weight), a proportion of free phenol not more than 0.5 % and a dilutability measured at 20  DEG C not less than 1000 %, and a method for preparing said composition. Said composition is characterised in that it contains an over-condensed resol obtained by condensation in a base medium of phenol, formaldehyde and optionally urea, until the product has a dilutability in water at pH 9 not more than 2000 %, or the product for neutralising such a resol. The modification of an over-condensed phenolic resol by neutralisation with boric acid enables to increase the resol dilutability. The invention is applicable to glue sizing compositions for products based on mineral wool with reduction of atmospheric pollution when used for glue sizing.
Patent FR-2772639-A1 (FR)
Inventor: THOMAS MICHEL
IPC: B01D71/60
Filed: 1997-12-24
Abstract: A neutral or cationic polymer is used to prevent the activation of a blood or plasma phase in contact with semi-permeable membranes of polyacrylonitrile. A neutral or cationic polymer is used to prevent activation of the contact phase of blood or plasma coming into contact with a semi-permeable membrane based on polyacrylonitrile (PAN) carrying fixed negative charges situated in an apparatus for the treatment of blood or plasma by extra-corporal circulation. The neutral or cationic polymer is combined with the semi-permeable membrane before or after formation of the membrane and before sterilization of the membrane. The overall ionic capacity of the semi-permeable membrane based on PAN and carrying fixed negative charges and including a neutral or cationic polymer, is negative. The absolute value of the overall ionic capacity of the semi-permeable membrane based on PAN and carrying fixed negative charges and including a neutral or cationic polymer is at most 10 % less than the overall ionic capacity of the same semi-permeable membrane without the neutral or cationic polymer. The modified PAN based semi-permeable membrane corresponds, before sterilization, with one or other of the following electric characteristics: (a) the electrokinetic index I is less than or equal to 0.8, where I is the logarithm to base 10 of the ratio Z/R where Z = the zeta potential in microvolts, expressed as an absolute value, of the surface of the membrane which comes into contact with the blood or plasma, and R = the electrical resistivity of the membrane expressed in ohm.cm; and (b) the Zeta potential Z is positive and is between 0 and +15 mV (terminals not included). Independent claims are included for: (A) the production of a device for the treatment of blood or plasma by extra-corporal circulation in contact with a semi-permeable membrane in the form of a flat membrane or a bundle of hollow fibers; and (B) a device for the treatment of blood or plasma by extra-corporal circulation, sterilized and ready to use, containing a semi-permeable membrane.
Patent WO-9927031-A1 (WO)
Title: Use of polysiloxanes comprising polyether and/or amine units as demisting agents
Inventor: AVICE MARYLINE
IPC: C09K3/18
Filed: 1998-11-12
Abstract: The invention concerns the use, as demisting agents in formulations for cleaning hard surfaces, of at least a compound such as polysiloxanes comprising polyether units, or amine units, optionally combined with the former, or polyethers with hindered amine units (of the Hals type), of general formula (I) in which R represents a hydrocarbon radical; R' represents R or X; X represents a group bearing a polyether function; Y is a unit bearing at least a hindered amine; Z is a unit bearing at least a non-hindered amine function; n ranges between 10 and 1000; m and p range between 0 and 450 and t is equal to 0 if at least p is different from 0, or t ranges from 1 to 20 if at least p is equal to 0.
Patent FR-2760384-A1 (FR)
Title: Procede et appareil pour la production de granules
Inventor: BREITENSTEIN BENJAMIN
IPC: B01J2/20
Filed: 1998-03-05
Abstract: L'invention concerne un procédé et un appareil pour la production de granulés à partir d'additifs et de mélanges d'additifs qui sont utilisés pour préparer et transformer des matières plastiques.Une composition plastifiée ou une masse fondue est refoulée pour former des brins à travers des filières (2) se trouvant dans une plaque à filières chauffée (1) dont la face extérieure comporte une plaque calorifuge (6) et elle est coupée dans la région de sortie des filières (2) par des couteaux (8) disposés directement sur la plaque calorifuge (6) , tandis qu'un fluide réfrigérant liquide finement dispersé, par exemple de l'eau, et/ ou un fluide réfrigérant gazeux tel que l'air, N2 ou CO2 , est pulvérisé dans la région de coupe par des buses d'atomiseur (13) .Domaine d'application : Production de granulés pour l'industrie des matières plastiques.
Patent FR-2777285-A1 (FR)
Inventor: NOVELLI ROUSSEAU ARMELLE
IPC: C07K16/10
Filed: 1998-04-10
Abstract: The invention concerns a peptide ligand having specific affinity for the HIV1 retrovirus p24 protein, comprising at least a peptide strand corresponding to an antibody light chain and/or heavy chain N-terminal. The invention is characterised in that the light chain comprises a sequence of amino acids determining three regions said to hypervariable L1, L2 and L3, respectively positioned from 70 to 99, from 145 to 165, from 262 to 285, as per the amino acid sequence described by the sequence SEQ ID No 1, and the heavy chain comprises an amino acid sequence said to be hypervariable H1, H2 and H3, respectively positioned from 76 to 105, from 155 to 195, from 295 to 327, as per the amino acid sequence described by the sequence SEQ ID No 2.
Patent FR-2780455-A1 (FR)
Title: Master/slave hydraulic actuator for friction clutches in motor vehicles
Inventor: CARION OLIVIER
IPC: F15B7/08
Filed: 1998-06-30
Abstract: The master actuator (1) contains a second piston (16) coaxially separated from the first piston (3) but joined by a common rod (17) and a valve (29) lodged in the cylinder (2) of the master actuator (1). This valve is  actuated by the second piston (16) when the two pistons (3,16) have displaced a given displacement (Cf) when the two end  chambers (C2,C3) of the actuator (1) are then joined by a communicating channel (33) thus maintaining a constant pressure at the outlet of the master actuator.
Patent FR-2780350-A1 (FR)
Title: Automobile accelerator pedal incorporating an automatic speed regulator.
Inventor: BARAVIAN LAURENT
IPC: B60K31/04
Filed: 1998-06-30
Abstract: The automatic speed regulator, when in the non-operative state, is set by the driver, the vehicle speed using the accelerator pedal (14) which is actuated between minimum (MIN) and maximum (MAX) positions. The regulator includes an accelerator pedal (14) and position sensor (16). The device is maintained in its operative state when the driver maintains the accelerator pedal (14) within an intermediate range between first (S1) and second (S2) intermediate positions
Patent FR-2784023-A1 (FR)
Title: Analysis container for medical sample has transparent plastics pot with holes in stopper for sample extraction and suction tubes
Inventor: GLEIZES MICHEL
IPC: A61B10/00
Filed: 1998-10-02
Abstract: The analysis container for a medical sample has a pot (1) of transparent plastics with a hermetically sealable stopper (2) with two closable holes (3,4). One hole receives a suction tube (6) and the other a sample receiving tube positioned in the mouth of an infant.
Patent FR-2785007-A1 (FR)
Title: Plastic locking profile for swimming pool or pond liner has hard plastic core and supple plastic strip along at least one edge
Inventor: QUEIREL JOEL
IPC: E04H4/14
Filed: 1998-10-21
Abstract: The profile consists of a locking core (10) of a hard molded plastic with a supple molded elastic strip (11, 12) along at least one edge, extending the profile upwards and/or downwards as far as the edge (5) of the pool and the vertical portion (7a) of the liner.  The hard plastic core has an edge with a hook-shaped section to hold the upper edge (7c) of the liner in the cavity (4) of a retaining profile (3) embedded in the pool or pond wall (1).
Patent FR-2785242-A1 (FR)
Title: Rear lighting cluster for an automobile, comprises a modular construction that enables the lighting cluster to be completely removed from the vehicle
Inventor: JAUX THIERRY
IPC: B60Q1/26
Filed: 1998-11-02
Abstract: The lighting cluster comprises a housing (10) that is received within an opening within the vehicle. Guide bars (41) ensure that the lighting cluster is aligned and can be connected to the electrical supply and control socket (43,45,46).
Patent FR-2787644-A1 (FR)
Title: Boite d'encastrement, notamment pour cloison seche
Inventor: VERGNE RAPHAEL
IPC: H02G3/08
Filed: 1998-12-22
Abstract: Il s'agit d'une boîte d'encastrement du genre comportant un boîtier (15), qui forme un logement ouvert vers l'avant, et qui présente une paroi latérale (18) et un fond (19), un manchon (20), qui entoure le boîtier (15), à distance de celui-ci, en s'étendant au-delà du fond (19) de ce boîtier (15), et un voile (21), qui, s'étendant globalement transversalement par rapport à l'ensemble, solidarise le manchon (20) au boîtier (15).Suivant l'invention, le boiter (15), le manchon (20) et le voile (21) définissent, conjointement, deux espaces (31A, 31B) distincts, qui interviennent de part et d'autre du voile (21), et dont chacun est susceptible d'être mis à profit pour l'implantation d'un quelconque matériau d'isolation, à savoir, un espace avant (31 A), et un espace arrière (31 B), et ces deux espaces (31 A, 31 B) sont en communication l'un avec l'autre, par exemple par des évidements (36) du voile (21).Application, notamment, à l'encastrement d'appareillages électriques dans une cloison sèche.
Patent FR-2787603-A1 (FR)
Title: Exchange of data signals between a central unit and peripheral devices using a peripherals devices input-output card having multi-protocol input
Inventor: MASTIO DANIEL
IPC: G06F13/40
Filed: 1998-12-21
Abstract: The data input-output card includes an access (23) to a universal serial bus (USB). This access is designed to receive data according to several different protocols using only two data conductors (27,28). The card includes means (21) for detecting the presence of a positive potential on a third conductor (26) for USB access (23). The two data conductors (27,28) from the USB access are each connected to at least two inputs (D+,D-,TxD,RxD,I+,I-) of a processor (25) which processes the data. The processor (25) detects the protocol of the transmitted data received by the USB access (23)..
Patent WO-9942937-A1 (WO)
Title: Simulation method for time dependent forecast of detailed composition of a fluid produced by a reservoir
Inventor: LEIBOVICI CLAUDE
IPC: G06F17/50
Filed: 1999-02-17
Abstract: The invention concerns a simulation method for time dependent forecast of a detailed composition with Q components and/or pseudo-components of a fluid produced by a reservoir, which consists in: representing the reservoir in the form of a grid system (j) whereof each grid constitutes an elementary volume filled with fluid; producing, in a manner known per se, a compositional simulation of the aggregate fluid with N components and pseudo-components (i), N being less than Q. The method is characterised it that it further consists in: e) determining, at each time step (m) and for each grid (j) the liquid and fluid vapour phase composition for detailed modelling with Q components and pseudo-components, on the basis of the vaporised fraction (υjm) and the equilibrium constants (k¿ij?m) of the aggregate fluid; f) evaluating for each grid, of time step (m+1), the molar amount of each of the Q components and/or pseudo-components of the itemised fluid on the basis of the values corresponding to time step (m), of the flow rates of the aggregate fluid phases and the liquid and itemised fluid vapour phase compositions determined at step e); and g) evaluating, for each production well, the detailed composition of the fluid produced between times t and t' corresponding to time steps m and m+1, from the aggregate fluid flow rates and the liquid and itemised fluid vapour phase compositions determined at step e).
Patent FR-2788763-A1 (FR)
Title: Process for the separation and purification of diphenols in industrial phenolic mixtures uses successive distillation stages followed by refining stages to recover pure hydroquinone and resorcinol
Inventor: BOURDON JACQUES
IPC: C07C39/08
Filed: 1999-01-25
Abstract: Separation and purification of a crude mixture containing hydroquinone, resorcinol and possibly tars and/or catechol comprises a possible distillation stage (I) to obtain a catechol head, the foot (I) or crude mixture undergoes distillation (II) to obtain a fraction rich in resorcinol, the foot of (II) undergoes distillation (III) to obtain a fraction rich in hydroquinone, and the rich fractions are refined. Separation and purification of hydroquinone and resorcinol from a crude mixture, optionally also containing tars and catechol, by a series of distillation stages comprising: (i) optionally, a distillation (I) to produce catechol at the column head; (ii) the base effluent from (i), or if excluded, the crude mixture, is submitted to a distillation (II) to obtain, at the head, a resorcinol-rich fraction, containing mainly resorcinol and some hydroquinone; (iii) the base effluent from (ii) is submitted to a distillation (III) and a hydroquinone-rich fraction is obtained at the head, comprising mainly hydroquinone and some resorcinol; and (iv) the head fractions obtained are then submitted to refining stages (IV,V) to extract hydroquinone and resorcinol. An Independent claim is also included for the installation required to carry out the process.
Patent WO-9964873-A1 (WO)
Title: Electric sampler
Inventor: GHIS ANNE
IPC: G01R13/34
Filed: 1999-06-04
Abstract: The invention concerns an electric sampler, characterised in that it comprises: a structure (40) for propagating electrical pulses; N sampling means (44-1, 44-2, 44-3; 46-1, 46-2, 46-3) connected to sampling points along the propagating structure and to means (52) propagating sampling signals; means for (54-1, 54-2, 54-3; 56-1, 56-2, 56-3) for delaying in time the propagation of a sampling signal between two consecutive sampling means.