baber/WOPTO huggingface dataset:
Patent FR-2699195-A1 (FR)
Title: Sewing machine attachment to form bow from ribbon and stitch in place - has moving plate with shaper and folder for ribbon
Inventor: GILLES ROTURIER SERGE MARIE CH
IPC: D05B39/00
Filed: 1992-12-14
Abstract: Appts. has longitudinal positioners (15) at the moving plate (3) for the repeat of the working zone, a shaper (30) with at least three thicknesses of a folded and looped ribbon across the plate movement line, together with a folder (16) to distort the shaper at least at the ends to give a V-shaped cross section. The covering system (17) has at least four vertical pins (26) to lay the two wings of the shaper (30) on the plate (3). The pleater (18), on both sides of the shaper, has two moving forks (29) along the longitudinal axis of the plate (3), each with motors for movement. Their bent ends (34) are aligned along the longitudinal edges of the shaper (30) and in the folding position where the bent ends (34) are placed between the folder (16) at the centre of their length matching the longitudinal edges of the shaper (30). The needle and plate (3) movements are controlled to give the pleating at least four fixing points and six covering points. The positioning system (15) for the shaper (30) on the plate (3) has spacers with a base plate fixed to the plate (3) with a vertical end wing opposite the other spacer, at right angles to the lateral axis of the plate (3). The shaper folder (16) forms an upwards V-shape with the upper planes on the lateral axis, or they have an upwards concave shape, projecting from the plate (3). The vertical pins (26) are secured to the tines of a fork to project downwards, operated at their ends by lateral nippers as part of the sewing machine. The pleater forks (29) are at the end of a pneumatic piston, where the body is fixed to the plate (3). The appts. initially forms two pairs of points, on both sides of the longitudinal pleating line, then three pairs of spaced points where each point of a pair is spaced on both sides of the pleating line before pleating. A final pair of points gives one point before pleating and the other is a fixing and locking point. The attachment is for a chainstitch sewing machine, with a program to shift the plate to give knotted points. USE/ADVANTAGE - The sewing machine attachment is to form a bow, from a ribbon, and stitch it into place. The mechanism forms the bow entirely without manual effort, easily and rapidly.
Patent WO-9317023-A1 (WO)
Inventor: BRU-MAGNIEZ NICOLE
IPC: C07D249/12
Filed: 1993-02-18
Abstract: La présente invention concerne les dérivés de formule (I) et leurs formes tautomères, ainsi que leurs sels d'addition et leur utilisation en thérapeutique notamment pour le traitement et la prévention des maladies cardiovasculaires en particulier pour le traitement de l'hypertension, de l'insuffisance cardiaque, des maladies de la paroi artérielle notamment l'athérosclérose.
Patent WO-9322832-A1 (WO)
Title: Bulk acoustic wave spectrum analyzer
Inventor: DESBOIS JEAN
IPC: H03H9/72
Filed: 1993-05-04
Abstract: Spectrum analyzers which operated by deflecting and focussing a bulk wave are disclosed. At least one transducer (403) for such an analyzer is produced in the form of interdigital combs. The other transducers (402) are preferably also produced in the form of interdigital combs. Improved filtering of each channel and therefore enhanced analyzer response may thus be obtained.
Patent FR-2700851-A1 (FR)
Title: Dispositif et procédé de prélèvement d'échantillons d'un matériau.
Inventor: ROUX PATRICE B
IPC: G01N1/10
Filed: 1993-01-26
Abstract: La présente invention a pour objet un dispositif et un procédé de prélèvement d'échantillons d'un matériau tel qu'un liquide, un fluide visqueux ou un solide friable. Ledit dispositif comprend un cylindre creux (10) dit cylindre de prélèvement délimitant une cavité ouverte, ladite cavité coopérant avec un moyen formant évent (34) et comportant des moyens d'obturation gonflables (20) conformés pour assurer, après remplissage de ladite cavité par ledit matériau, le maintien dudit matériau à l'intérieur de ladite cavité.
Patent FR-2701254-A1 (FR)
Title: Crystalline microporous gallium phosphate and its substituted derivatives and process for the preparation thereof
Inventor: ERIC BENAZZI
IPC: C01B37/00
Filed: 1993-02-05
Abstract: The invention relates to crystalline microporous gallium phosphate and to its substituted derivatives, characterised by:     a) the following approximate general formula:  RrGagPpXxO2Ff.hH2O  where g+p+x=1, and where:     g is a number between 0.4 and 0.5,   p is a number between 0.3 and 0.5,   x is a number between 0 and 0.4,   f is a number between 0.01 and 0.3,   r is a number between 0.01 and 0.3, h varies, depending on the degree of hydration of the solid, between 0 and 0.5, R is at least one diamine and preferably hexamethylenediamine (HMDA) and,   X is a heteroatom chosen from the group formed by the elements:  Li, Be, Co, Mg, Mn, Zn, Al, B, Cr, Fe, Ge, Si, Ti, As and V,   b) the X-ray diffraction diagram represented in Table 1 of the description, and to the process for the preparation thereof.h
Patent FR-2702387-A1 (FR)
Title: Plate for mounting a boot binding on an alpine ski
Inventor: ROGER ABONDANCE
IPC: A63C9/00
Filed: 1993-03-11
Abstract: Plate of the type including at least one plate (7) of viscoelastic material which is fastened on the upper face (topsheet) of the ski (2), in the underfoot (central) zone (5) of the latter, and on the other face of which there is glued a restraint plate (8) made from rigid material. According to the invention, the ability of the restraint plate (8) to deform diminishes from its front and rear ends towards its middle.
Patent FR-2704039-A1 (FR)
Title: Device for protecting against the rotating members of a machine tool, particularly the leadscrew and feed shaft of a lathe
Inventor: ERIC MARTINEZ
IPC: B23Q11/08
Filed: 1993-04-14
Abstract: The invention relates to a device for protecting against the leadscrew and feed bar of a lathe. In accordance with the invention, this device consists of an L-shaped bellows (100) equipped with internal holding stiffeners (101) in the form of flat angle brackets, one branch of which is slotted in on the inside for the passage of the leadscrew, at least some of the stiffeners including, in the region of their leadscrew notch, an open ring (120) whose profile is designed to allow direct clipping onto the leadscrew.
Patent FR-2696099-A1 (FR)
Title: Appareil d'élimination d'arythmies cardiaques par ablation intracardiaque et cathéter intracardiaque.
Inventor: MARCUS FRANK I
IPC: A61B18/00
Filed: 1993-05-18
Abstract: L'invention utilise une énergie à ultrasons délivrée à un tissu myocardique à des fréquences suffisantes pour détruire la zone du tissu impliqué dans une arythmie. L'invention concerne plus particulièrement un transducteur à ultrasons (28) monté sur une extrémité distale d'un cathéter (32), et au moins une électrode associée à la zone de l'extrémité distale du cathéter. Le transducteur à ultrasons peut être un transducteur à monocristal ou un transducteur à réseau piloté en phase. Domaine d'application: traitement de l'arythmie cardiaque, etc.
Patent FR-2708339-A1 (FR)
Title: Closed fireplace for a chimney
Inventor: CLAUDE SERVANT
IPC: F24B1/24
Filed: 1993-07-28
Abstract: The closed fireplace (F) for a chimney comprises a combustion chamber (1) bounded by two side walls (2a, 2b), a rear wall (3), a hearth (4), an upper wall (5) including at least one opening provided with an orientable flap (22) for removing smoke into a chimney stack, and a front door (6), in particular glazed, which can be opened, in particular for loading the fireplace with fuel. At least one of the two side walls (2a, 2b) of the combustion chamber (1) is thermally insulated.
Patent FR-2697726-A1 (FR)
Title: Method of making cigarettes
Inventor: HENRY DYETT DEREK
IPC: F17C13/12
Filed: 1993-11-03
Abstract: In the method of making cigarettes, a cigarette filler stream is conveyed by a suction band towards a rod-forming device by which the filler stream (possibly after trimming) is enclosed in the continuous wrapper web. The tobacco of the filler stream is carried initially by the suction band in one orientation and is then reorientated before arriving at the rod-forming device. The tobacco of the filler stream is reorientated by being transferred from the first mentioned (main) suction band to a second suction band running parallel to the main suction band, and then back to the main suction band.
Patent FR-2712338-A1 (FR)
Title: Emergency exit lock with electromagnetic operation
Inventor: JACQUES CRAEYE
IPC: E05B47/00
Filed: 1993-11-08
Abstract: The lock has an electromagnetic actuator and a bar supporting a locking bolt. An armature (17) is operated, under spring tension, by the actuator, to close the lock. On release, the armature returns to open the lock, ensured by an antimagnetic remanence device (22,23). This anti remanence device may be guides (31,32) mounted on the armature. The guides assist its movement from rest, to the locked position, against the return spring action (30) and also the reverse action. The guides may provide support, in the closed position, with a bar supporting the actuator, with a support head (25) and retaining screw (26). The armature may be mounted floating on the support bar.
Patent FR-2712232-A1 (FR)
Title: Metal thermoplastic film laminate with good denting resistance, useful for cans for foods and beverages
Inventor: TAKAAKI OKAMURA
IPC: B32B15/08
Filed: 1993-11-10
Abstract: Laminate with 3 thermoplastic resin layers on one or both sides of a metal sheet or strip has an outer layer (I-o) and an inner layer (I-i) of polyester (I) with recurring units of formula (IA) and a polycarbonate resin middle layer (II) with recurring units of formula (IIA): -O-R1-O-C(=O)-R2-C(=O)- (IA); -O-R3-O-C(=O)- (IIA);  R1 = 2-6C alkylene; R2 = 2-24C alkylene or arylene; R3 = a 2-10C aliphatic or 6-18C aromatic hydrocarbon gp.  The lamination process is also claimed. In the process, the metal is: (a) heated to a temp. from Tm1 to Tm1+150 deg.C (Tm1 = the m.pt. of (I-i); and then (a-1) laminated with a 3-ply thermoplastic (I-i)/(II)/(I-o) film; (a-2) laminated with a 2-ply film of (I-i)/(II) and then laminated with (I-o) film at a surface temp. of Tm2 to Tm2+150 deg.C (Tm2 = the m.pt. of (I-o)); or (a-3) laminated with (I-i) film and then laminated with a 2-ply (II)/(i-o) film at a surface temp. of Tm1 to Tm1+150 deg.C; or (b) heated to a temp. from Tg+30 deg.C to Tm1+150 deg.C (Tg = the glass transition temp. of (I-i)); and then (b-1) coated with the 3 (I-i)/(II)/(I-o) layers by extrusion; or (b-2) coated with (I-i) melt by extrusion and then laminated with a 2-ply (II)/(I-o) film at a surface temp. of Tm1 to Tm1+150 deg.C. After lamination, the laminate is cooled.
Patent FR-2713285-A1 (FR)
Title: Dispositif de limitation des émissions d'hydrocarbures par évaporation pour un véhicule équipé d'un moteur à combustion interne.
Inventor: ROBERT DELERIS
IPC: F02M25/08
Filed: 1993-12-01
Abstract: Dispositif de limitation des émissions d'hydrocarbures pour un véhicule équipé d'un moteur à combustion interne dans lequel la conduite de retour (7, 7') au réservoir (1) du circuit d'alimentation en carburant du moteur passe par un échangeur thermique (8) placé dans un filtre (4) de récupération des vapeurs de carburant, ledit échangeur étant adapté pour, simultanément, d'une part refroidir le carburant retournant au réservoir afin d'en limiter l'évaporation, et d'autre part, réchauffer le charbon actif du filtre afin de faciliter la désorption des vapeurs de carburant.
Patent FR-2713720-A1 (FR)
Title: Rotor for use in a centrifugal air pump
Inventor: PHILIPPE CHEVALIER
IPC: F04D29/28
Filed: 1993-12-14
Abstract: A centrifugal air pump has a rotor (100) which turns about its central axis (X). Air is sucked in to its central cavity (112) and passes through at least one internal radial canal (101) of constant cross section in its body. The canals connect the central cavity and the rim (103) of the rotor.
Patent FR-2714618-A1 (FR)
Title: Procédé et dispositif pour la préparation d'azote liquide de haute pureté.
Inventor: DANIEL GARY
IPC: B01J20/18
Filed: 1993-12-31
Abstract: Dans un procédé de préparation d'azote liquide de haute pureté, sensiblement exempt en l'une au moins des impuretés hydrogène, monoxyde de carbone et oxygène, on met en contact de l'azote liquide à purifier avec un adsorbant et on récupère de l'azote liquide de haute pureté. Un dispositif pour la mise en œuvre de ce procédé comporte une source d'azote liquide à purifier (1) reliée par une conduite (2) à l'entrée d'un réacteur (3) comprenant un adsorbant, la sortie du réacteur étant munie d'une conduite de raccordement (4).
Patent FR-2700910-A1 (FR)
Title: Système automatique de mémorisation de canal de radiodiffusion codé.
Inventor: SIK JUNG HAN
IPC: H04N7/167
Filed: 1994-01-27
Abstract: Le système automatique de mise en mémoire de canal de radiodiffusion codé comporte: des premiers moyens de commutation 201, un décodeur de chaîne cryptée 203, des moyens logiques de commande 204, des seconds moyens de commutation 205, des moyens de traitement de signal de luminance/chrominance 207, des troisième moyens de commutation 208, des moyens de séparation de synchronisation 210, des moyens de traitement à microprocesseur 211 et des moyens de mémoire 212 pour mémoriser ledit signal de canal sélectionné sous le contrôle desdits moyens de traitement à microprocesseur 211. Il s'applique à la sélection automatique du décodage de canaux codés, dans un magnétoscope.
Patent FR-2716102-A1 (FR)
Title: Plastics bathtubs, wash:basins and shower trays
Inventor: FERRUCCIO GOTTARDI
IPC: B29C51/08
Filed: 1994-02-11
Abstract: Bathtubs, washbasins and shower trays are made with an outer layer (1) of acrylic resin forming the visible exterior surface (4), at least one internal layer (5) of material providing mechanical rigidity, and a backing layer (8) of polyurethane foam greater than 10 mm thick and having a density of greater than 25 kg/m<3>.  Pref. the surface layer (1) is produced by thermoforming a sheet of acrylic resin, esp. polymethylmethacrylate (PMMA). The reinforcing layer (5) is pref. of glass fibre reinforced polyester resin 0.8-1.2 mm thick, applied directly to the back of the thermoformed sheet. The backing layer (8) of polyurethane foam pref. has a density of 30-35 kg/m<3> and is applied by spraying the foam mix onto the glass fibre reinforced polyester layer, pref. after the polyester resin has gelled but before the resin is fully cured to give good bonding between the reinforcing layer (5) and the foam layer (8). Generally the glass reinforced polyester layer is allowed to stand at room temp. for ca.1 hr. before applying the foam.
Patent FR-2716853-A1 (FR)
Inventor: BERNARD MEGE
IPC: B60S1/38
Filed: 1994-03-01
Abstract: A wiper blade comprising a wiper arm with a fastening flange (12) connected to one member (14) of a wiper arm supporting assembly which comprises a substantially upside-down U-shaped open fastening ring (44) fitted over the flange (12). Said flange (12) comprises at least one longitudinal channel (28) engaged by a reinforcing rod (24) in the form of a horizontal reinforcing plate of which one outer side edge (32) includes a locking catch (38) to be engaged by a locking member (62). The vertical arm (46) of the fastening ring (44) comprises a recess (60) with its open side facing the outer side edge (32) of the reinforcing rod (24) for receiving a vertical locking pin (62) which partially projects across the opening (60) of the recess and engages the locking catch (38) in the rod (24).
Patent FR-2717513-A1 (FR)
Title: One stage process for making grooved gutters at edges of roads and motorways
Inventor: DIDIER LONGERON
IPC: E01C11/22
Filed: 1994-03-21
Abstract: The process is carried out using a moving casing machine (9). The internal gutter is formed by a mould (5) which slides along as the concrete is poured and the groove in the top of the guttering is formed by the simultaneous introduction of a strip of plastics material (6) which forms the keystone and which is removed when the concrete has dried.  The plastics strip is trapezoid and the same shape as the groove in the canal. The mould which forms the gutter may be oval or circular. Additives such as a plasticiser can be added to the concrete.
Patent FR-2718902-A1 (FR)
Title: Ensemble turbine-générateur sans réducteur.
Inventor: ALAIN BLANCHET
IPC: H02P9/08
Filed: 1994-04-13
Abstract: Ensemble turbine-générateur, couplé sans réducteur de vitesse, destiné à débiter de l'énergie électrique dans un réseau électrique alternatif de fréquence donnée, caractérisé en ce qu'entre le générateur (11) et le réseau (13) est connecté en série un convertisseur statique de fréquence (25) convertissant le courant fourni par l'alternateur à une fréquence différente de celle du réseau en un courant à la fréquence du réseau, et permettant d'assurer les fonctions excitation et régulation du générateur, ainsi que la fonction éventuelle de démarrage.
Patent FR-2719534-A1 (FR)
Title: Mounting jig for ball-hitch towbars of e.g. motor vehicles
Inventor: PHILIPPE MARCONI EDOUARD
IPC: B60S5/00
Filed: 1994-04-19
Abstract: The towbar (1) has points (2) for attachment to the vehicle. The ball of the towbar hitch is gripped by the screw-vice (6), which is mounted on the arm (7) which allows for lateral movement and swivelling of the vice. The arm (7) is mounted on the trolley-mounted pillar (22) which is adjustable for length.
Patent FR-2719316-A1 (FR)
Inventor: PATRICK MIDOUX
IPC: C12N15/87
Filed: 1994-04-28
Abstract: The invention concerns a complex between at least one negatively charged nucleic acid and at least one positively charged polymeric conjugate, the link between the nucleic acid and the polymeric conjugate being electrostatic in nature, the polymeric conjugate containing a polymer formed from monomer components having free NH3+ functions of the aforementioned components and being as follows: -the free NH3+ functions from the aforementioned components are substituted in a ratio of at least 10%, advantageously from 45% to 70%, particularly 60%, by noncharged residues leading to a reduction of positive charges in comparison to the same nonsubstituted polymeric conjugate, facilitating the release of nucleic acid by the dissociation of the complex, -the aforementioned residues possess in addition the following properties: ->they contain at least one hydroxyl group, ->they do not correspond to a recognition signal recognized by a cellular membrane receptor, -the free NH3+ functions from the above mentioned components and/or the hydroxyl groups of the above mentioned residues are also able to be substituted by at least one molecule which constitutes a recognition signal recognized by a cellular membrane receptor, under the condition that the polymeric conjugate contains at least 30% free NH3+ functions.
Patent FR-2721956-A1 (FR)
Title: Waste preventing mechanism for water hydrants for street cleaning
IPC: E03B9/02
Filed: 1994-07-01
Abstract: The device has a key which is necessary  to open the water supply. This key is used to turn on the tap and must be removed to turn the tap off. To turn on a number of taps, the same number of keys is required or else the key must be used each time.   The key has an internal lug which pushes down a piston when it is screwed on the tap. This piston opens the valve in the tap. The tap is made of bronze with a double entry male thread (2), a piston (3) and a valve (4).
Patent FR-2859702-A1 (FR)
Title: Air supply system for aircraft e.g. missile, has duct sub-divided into two branches at continuously varying sections between rear and front sections, where walls of branches are partly covered internally with magnetic material
Inventor: DALLE MICHEL
IPC: F42B15/00
Filed: 1994-07-08
Abstract: The system has an air duct sub-divided into two branches (13, 14) at continuously varying sections between rear and front sections. The branches separate and then connect by going around an aerodynamically profiled masking obstacle with a maximal transversal section (S3) masking a base section with respect to air inlet section. The walls of the branches are partly covered internally with a magnetic material absorbing radar waves. An independent claim is also included for an aircraft including an air supply system.
Patent FR-2726079-A1 (FR)
Title: Navigation aid for vehicle
Inventor: ROSTAN HERVE
IPC: G01C21/36
Filed: 1994-10-19
Abstract: The navigation aid has a central processing unit(1), a route calculator, associated with memory (2) containing a cartographic database, vehicle position location system (3), a data display (4) and a data input (5). The cartographic data memory (2) stores data relative to pre-selected centres of interest, of a local character. The central processing unit (1) selects data as a function of distance from the local position of the vehicle. The input (5), for data presented by the user controls the access to the data by the user.
Patent FR-2726763-A1 (FR)
Title: Synergistic compsns. contg. amiodarone and betaxolol
IPC: A61K31/34
Filed: 1994-11-10
Abstract: Compsns. contg.  amiodarone (I), and a low dose of the  beta -blocker betaxolol (II) or one of its salts to give a synergistic effect, are new. The compsns. are pref. such as to give a unit dose of 2.5-75mg (esp. 5-25mg) (II), and 25-400mg (esp. 50-100mg) (I). The compsns. may be in forms suitable for oral, parenteral or rectal administration. Other materials which may be present are conventional.
Patent FR-2727631-A1 (FR)
Title: Snorkel tube used for abdominal or back swimming
IPC: B63C11/02
Filed: 1994-12-02
Abstract: The snorkel tube comprises two hollow pivoted parts (10,11), sealed one on the other along a pivoting plane (12). One of the parts receives a mouthpiece (16) rotating about an axis not perpendicular to the plane. The other part receives a tube (13) communicating with the mouthpiece through the two pivoted parts.The snorkel has a removable steering mirror (14) mounted on the tube. The rotational axis of the mouthpiece slopes relative to the hollow parts' pivoting plane with an angle of obliquity  between 10 and 40 deg. The mouthpiece is angled so as to allow the snorkel to take up three positions transforming it from a side snorkel for abdominal swimming into a head snorkel for either abdominal or back swimming.
Patent FR-2729041-A1 (FR)
Inventor: GRALL GEORGES
IPC: G01V1/38
Filed: 1994-12-28
Abstract: An acoustic emission method for sonars is described. The method comprises providing the sonar with a transmission antenna (303) separate from the reception antenna (301). The transmission antenna is shaped as a linear acoustic antenna and can be towed together with a reception linear acoustic antenna, or be suspended from a helicopter (202) to form a dipping type sonar (221). Sensing by such sonars is facilitated by increasing the sound level by the directivity index, while the levels of reverberation from the sea floor and the surface of the sea are reduced.
Patent WO-9528764-A1 (WO)
Title: Ensemble turbine-generateur sans reducteur
Inventor: BLANCHET ALAIN
IPC: H02P9/08
Filed: 1995-04-12
Abstract: L'invention concerne un ensemble turbine-générateur comprenant une turbine et un générateur couplés l'un à l'autre sans réducteur, et un convertisseur statique de fréquence connecté en série entre ledit générateur et un réseau électrique alternatif ayant une fréquence de service donnée, ledit convertisseur statique de fréquence, en régime de production de l'ensemble turbine-générateur, convertissant la fréquence de la tension et du courant délivrés par le générateur, à la fréquence de service donnée du réseau électrique alternatif, selon l'invention, en régime de démarrage de l'ensemble turbine-générateur, ledit convertisseur statique de fréquence alimente en outre le générateur fonctionnant en moteur pour l'allumage des chambres de combustion de la turbine, en prélevant de l'énergie sur le réseau électrique alternatif.