baber/WOPTO huggingface dataset:
Patent FR-2695102-A1 (FR)
Inventor: MARTIN-COCHER JEAN-PAUL
IPC: B65B13/10
Filed: 1992-08-25
Abstract: Process and machine for exterior packaging of loads arranged in a palletized or non-palletized package, (F), using a stretch film positioned about said package and, if necessary, about a pallet after being pre-stretched and unwound from a spool or similar (14) on which it is stored in its pre-stretched state with an extension value in the region of 150 to 500 % and a tension, after relaxation, of between 2 and 7, preferably from 2 to 3, DAN/mm<2> film section per turn.
Patent FR-2695965-A1 (FR)
Title: Reciprocating pump for industrial liquids with security seals on piston rods - has bellows seals separating pump working chamber from driving piston space
Inventor: MICHEL DELCAMBRE
IPC: F04B53/14
Filed: 1992-09-23
Abstract: The piston in the chamber (1) drives the piston rods (3, 3') in reciprocation, causing the rods (3, 3') to move the pump pistons (2,2') with seals (9,9') to and fro in their cylinders. Each pump cylinder is connected to an inlet port (5,5') and a discharge port (7,7'). On the suction stroke, the piston rod pulls a piston inwards, and liquid passes through the crown of the pump piston, ready for discharge. On the discharge stroke, the piston rod closes the ball valve (6, 6') and drives the liquid through the non return valve (8,8'). The piston rods work in conventional seals (10,10'), and have flexible seals (11, 11') made of a suitable material fixed securely to the piston rods at one end and at the other to be end of the pump working chamber. USE/ADVANTAGE - Used in air or steam driven pumps handling abrasive or corrosive liquids, with the advantage of protecting the piston rods and seals from damage.
Patent WO-9318739-A1 (WO)
Title: 2-sulphured metaphenylenediamines for dyeing hair
Inventor: JUNINO ALEX
IPC: C07C323/41
Filed: 1993-03-24
Abstract: At least one 2-sulphured metaphenylenediamine of formula (I) used for dyeing keratin fibres, wherein Z is alkyl, aralkyl, monohydroxyalkyl, polyhydroxyalkyl, aryl or aminoalkyl; R1? and R2?, which are the same or different, are hydrogen, alkyl, monohydroxyalkyl, polyhydroxyalkyl, monocarbamylalkyl, dialkylcarbamyl, aminoalkyl, acyl, carbalkoxy, carbamyl, or monoalkylcarbamyl; R3? is hydrogen, alkyl, nitrile, amide, fluoroalkyl, or -COOR; and the corresponding acid salts. A method for dyeing keratin fibres, and novel 2-sulphured metaphenylenediamines, are also disclosed.
Patent WO-9323678-A1 (WO)
Inventor: DERRIEN THEO
IPC: F16B17/00
Filed: 1993-05-10
Abstract: Pour former une nervure marginale sur une face d'une paroi cylindrique (17), on ménage à l'extrémité de la paroi (17) un prolongement rabattable (10b) aux dimensions de la nervure, relié par une mince languette d'articulation déformable formée dans l'épaisseur de la paroi par une rainure creusée dans la face de la paroi opposée à celle appelée à recevoir la nervure, et en ce que l'on rabat à 180° le prolongement contre la face de la paroi pour y former la nervure (10b) par repliement de la languette sur elle-même.
Patent FR-2702947-A1 (FR)
Title: Household foam glove
Inventor: ANTOINE CATALANO
IPC: A47K7/02
Filed: 1993-03-23
Abstract: The present invention consists of a glove or a mitt (mitten). Either the glove or the mitt is covered with a soft sponge foam or a scouring foam, or the glove or the mitt consists of a foam material which absorbs liquids and is slightly abrasive. This product is intended for industrial production and for use by housewives when they are doing their housework.
Patent FR-2689188-A1 (FR)
Title: Dispositif s'opposant aux rajustements pour une vis de réglage.
Inventor: REINHARD GERHARDY
IPC: F02M3/10
Filed: 1993-03-29
Abstract: Un dispositif s'opposant aux rajustements pour une vis de réglage (2a, 2b), retenue de façon à pouvoir tourner dans un corps (1), notamment d'un carburateur, est constitué par une coiffe (4) retenue de façon fixe en rotaion sur la tête (3) de la vis de réglage (2a, 2b), et par une partie annexe (5) prévue sur la coiffe (4) et à laquelle est associée. dans la direction de rotation de la vis de réglage (2a, 2b), une butée solidaire du corps (1). Afin qu'en cas de manipulation de la vis de réglage le dispositif soit détruit à coup sûr, la coiffe (4) est entourée, avec un léger jeu radial (r), d'une douille (9a, 9b) dispoée coaxialement à la coiffe. Selon l'invention la coiffe est reçue entièrement dans la douille et celle-ci est reiée, au niveau de l'une de ses extrémités, à la coiffe (4) ou à la partie (17) du corps présentant la butée.
Patent FR-2690824-A1 (FR)
Title: Distributor with supports for articles for sale - has plate inclined backwards sliding on slides and connected to spring and having front stop to hold first article
Inventor: FRANCOIS DEWAVRIN
IPC: A47F1/12
Filed: 1993-04-07
Abstract: The distributor (1) has supports (4) for the articles (3) which are guided along longitudinal rods (5). A sliding base (6), with a plate which is inclined backwards, pushes the first article towards a front stop (7). This is a rod which is above the supports. The space below the stop is free between the guides and allows the article to slide under the rod and to rock backwards against the plate. The sliding base is pulled forwards by a coil spring (13), between the base and the back (14) of the distributor and passing over a pulley (15) at the front. USE - Distributor for articles for sale which are moved forwards to make them accessible to buyer.
Patent FR-2690127-A1 (FR)
Title: Cycle handlebar bends with shock absorbing variable stiffness - uses long continuous fibre composites providing intermediate sections stiff in the steering and less in the absorbing planes
Inventor: ROGER TUNESI
IPC: B62K21/14
Filed: 1993-04-16
Abstract: The handlebar has two half bends (21,22), each joined to the handlebar support bracket by a centre section (51,52). The extreme bar ends (71,72) form the handles. The connecting centre (51,52) and the handle sections (71,72) are rigid zones. Between the centre section (51,52) and the handles (71,72) are intermediate sections (61,62). These intermediate sections (61,62) are stiff in the steering plane (P2), but are less stiff in a perpendicular plane (P1), deforming elastically, providing movement at the handles (71,72). The handlebar is of long continuous fibre composite. ADVANTAGE - Attenuates vibrations to hands from road surfaces. Simpler, lighter and less costly than other non rigid types.
Patent FR-2707006-A1 (FR)
IPC: G01J3/46
Filed: 1993-06-23
Abstract: Le dispositif pour déterminer les concentrations en colorants d'un mélange (7) comprend des moyens de préparation adaptés à préparer, à partir du mélange (7), et à amener un mélange à analyser (2) dans une cuve d'analyse (3) d'un spectrophotomètre (1) pour mesurer la réponse spectrale du mélange à analyser (2), et des moyens informatiques (4) adaptés à décomposer la réponse spectrale mesurée en une somme de réponses spectrales de solutions d'un colorant pur à une concentration déterminée. Utilisation notamment pour contrôler les bains de teinture pour des fibres textiles.
Patent FR-2707607-A1 (FR)
Title: Package for spools of thread
Inventor: JEAN PIVOTEAU
IPC: B65D71/70
Filed: 1993-07-15
Abstract: The invention relates to a package for spools of textile thread. In this package, the spools are superimposed in layers on at least one pedestal provided with feet, the spools of each layer being distributed in juxtaposed containers which have walls provided with grasping means and a base lined with at least one panel, this lined base comprising on its upper face regularly spaced bosses over which the hollowed bases of the spools are placed and, on the lower face, protuberances delimiting regularly spaced areas in which are placed the heads of the spools belonging to the lower container. The package furthermore comprises a lid and connecting means. The package according to the invention is particularly adapted for the transport and unloading of spools up to the place of use of the said spools.
Patent FR-2709098-A1 (FR)
Title: Retractable and mechanised vehicle anti-dazzle screen
Inventor: MARCEL CAMILLERI-OTTAVY
IPC: B60J1/20
Filed: 1993-08-18
Abstract: The invention relates to a combinational device intended to improve, perfect, make more effective and more convenient the protection of vehicles against dazzling rays and to improve safety as well as comfort. This device consists of one or more opaque screens (2 and 5) which can move on one or more retractable and mechanised (7) conductive element(s) (9). According to the invention, this combinational device is intended for all vehicles, and more particularly for motor vehicles.
Patent FR-2710725-A1 (FR)
Title: Modular illumination device
Inventor: MICHEL SCOLA
IPC: F21S2/00
Filed: 1993-09-28
Abstract: The subject matter of the present invention is a modular illumination device. It consists of insulating modular elements formed by a hollow, preferably spherical shape (1), provided with an assembly adaptor (7), and on which penetrating (2) or non-penetrating (2') tubes bearing sockets (3) for electric bulbs (4) at their ends can be mounted, the sphere containing the electrical connections and optional switches or flashing equipment. It is intended above all for luminous decoration of roads or squares during festival periods, but may find numerous other applications in all cases where safety standards must be observed.
Patent FR-2715393-A1 (FR)
Inventor: JEAN-FRANCOIS MATHIS
IPC: A61M5/00
Filed: 1994-01-25
Abstract: The invention concerns a process and a device for the combined conveyance and volume measuring of liquids. The conveyance is performed by imparting an overpressure or, respectively, a negative pressure to the liquid by means of a pressurized or depressurized gas cushion. A piston (15) movable in a cylinder (13) which is connected with a receiver (5) containing the liquid exerts either a constant overpressure upon a gas cushion above the liquid to drive the liquid through a line (14) connected with the receiver, or it exerts a constant negative pressure upon the gas cushion to draw the liquid from the line into the receiver. The transported volumes of the liquid are determined by the volumina covered by the piston in the course of its displacements in the cylinder.
Patent FR-2716314-A1 (FR)
Title: Sigma delta analog=digital converter with differential output
Inventor: RENE CHEVALIER JEAN
IPC: H03M3/02
Filed: 1994-02-16
Abstract: The output of the integrator (5) is connected to a threshold comparator (6) which produces a logic '0' or '1' depending on whether a threshold input voltage is exceeded. The comparator output controls a switching circuit (4) to select the calibrated charge flowing from a generator (3) by cutting off the analogue input signal. The sync. logic circuit produces a pulsed output on a first output (I+) when a logic '1' signal is applied to it and on a second output (I-) when a logic '0' signal is applied. The difference in the number of pulses on each output in a certain time represents the analogue signal amplitude.
Patent FR-2715491-A1 (FR)
Inventor: CLAUDE RICARD
IPC: G07B13/02
Filed: 1994-06-08
Abstract: The anti-fraud method for a taxi-meter or a tachograph, the vehicle having an electronic sensor (1) with its outputs (4,5) connected to the meter (2), involves connecting, in parallel to or to, the two transducer outputs.  An anti-fraud operation (18-19, 20-21) of the sensor is activated, and involves modifying the electronic information which is normally transmitted to the metering device, if at least one of the internal characteristics of the active dipole present between the sensor outputs and/or if at least one of the characteristics of the electric signal at the output of the sensor during normal travel of the vehicle, have been modified with respect to preset reference values.
Patent FR-2721390-A1 (FR)
Title: Anti-curvature attachment for large-calibre artillery piece barrel
Inventor: BALBO PATRICK
IPC: F41A21/44
Filed: 1994-06-16
Abstract: The attachment consists of a shell (7) which surrounds the barrel at a distance from it and is the same length as the barrel's projecting section. It comprises a front ring (6) which is fixed to the barrel close to its free end and a rear ring connected to the barrel on a level with its smoke box, and is made from a series of semi-cylindrical sections (8a,8b) assembled by means of connectors. The front and rear (5) rings have grooves (24,28) to receive the semi-cylindrical sections, and each of the connectors is in the form of an H-section bar. Each semi-cylindrical section has an outer (12a) and/or an inner (19) reinforcing element; the outer one has an omega-shaped cross-section, and the inner one a T-section. Holes (13) in the semi-cylindrical sections allow air circulation between the barrel and attachment.
Patent FR-2709576-A1 (FR)
Title: Device with table with integrated display
Inventor: ONODAKA KOJI
IPC: G06F3/044
Filed: 1994-08-31
Abstract: It comprises a table, together with cathodes arranged in bands and provided with electron emitters, first (x1 to xm) and second gate electrodes (G1 to GM) above the first ones, so as to extend in an identical direction, and cathodes opposite the second gate electrodes and having a means (12) of control of Y electrodes, a means (5) of control of X electrodes (5) for the first gate electrodes, a conductor, for detecting a change between two states, a first means of detecting a peak, intended for detection upon the first state, a second means of detecting a peak for detection upon the second state, and a means of detecting X-Y coordinates when it is placed in contact against the table, this by the first and second means of detecting a peak.
Patent FR-2725227-A1 (FR)
Title: Construction module for provisional housing, e.g. emergency or temporary offices
IPC: E04H1/12
Filed: 1994-08-26
Abstract: The construction module (1) is constituted by one or more truncated parts (3,4) which can be stacked. Each of the parts, which are manufactured in a single piece, can be  engaged in each other. The module has a support (2) consisting of a plane support floor. The floor is mounted on positioning props by means of which it rests on the ground. The top part is generally  cone or pyramid shaped. An additional base part is reverse mounted  on the under face of the construction module. The module parts have functional fittings for living and technical equipment grouped under the sloping space. Each part contains service passages and ducts as well as pipes installed during manufacture. Each part can be formed from demountable panels comprising side panels and covering panels. These panels have complementary fastening sections on their junction edges.
Patent FR-2725497-A1 (FR)
Title: Microwave oven with included grill compartment
Inventor: SAULNIER ERIC
IPC: H05B6/80
Filed: 1994-10-11
Abstract: A microwave generator (2) within the oven casing, behind an aperture (3) in one side wall (1b), thaws, reheats or cooks food (4) placed on a turntable (5,6). Additionally, parallel horizontal grooves in each side wall (1a,1b) accept, at one of several levels selectable, above the microwave aperture, a metal partition (7), on which food can also be cooked. This operation is performed by a top-mounted radiant element (9), or by heat transmitted through the partition, which is not itself penetrated by microwaves, from a heat-absorbent, e.g. ferritic, layer (10), bonded to its underside and receiving energy from the microwave unit. Opt., these two methods can be used simultaneously to cook the food (8) on both sides.
Patent FR-2726118-A1 (FR)
IPC: H01C7/12
Filed: 1994-10-19
Abstract: A lightning arrester device with a housing (7) having two electrical contact terminals and consisting of at least one housing element (7a, 7b) containing at least one protective element (13) with terminals electrically connected to said contact terminals, said element being embedded in an insulating material (17) contained in said housing element (7). The device is characterised in that at least one sturdy sleeve (19) is inserted between the housing element (7) and the protective element (13) in the insulating material (17), and in that said housing element (7a, 7b) constitutes one of said contact terminals.
Patent FR-2712702-A1 (FR)
Title: Procédé et dispositif pour déterminer la direction d'une source de signaux.
Inventor: ROLF KRONHAMN THOMAS
IPC: G01S3/14
Filed: 1994-11-16
Abstract: L'invention concerne un procédé et un dispositif pour déterminer la direction d'une source de signaux. Dans une première étape (1), la direction de la source de signaux est déterminée dans une certaine plage angulaire au moyen d'un dispositif de faible précision, et la catégorie de la source de signaux est déterminée. Dans une étape suivante (2), une recherche angulaire d'une source de signaux de cette catégorie est effectuée par un second dispositif de grande précision. Dans une troisième étape (3), les signaux détectés sont mis en corrélation par rapport au temps. Domaine d'application: surveillance civile et militaire, etc.
Patent FR-2713839-A1 (FR)
Title: Fourreau souple de cordon.
Inventor: TOMPKINS THOMAS H SR
IPC: D06F75/28
Filed: 1994-12-09
Abstract: - Fourreau souple de cordon pour un appareil électrique. - Selon l'invention, le fourreau souple (10) pour cordon inclût un corps tubulaire pour recevoir un cordon électrique, ledit corps tubulaire présentant une pluralité de fentes arquées (13, 14) pour donner de la souplesse audit fourreau - Applications: accroissement de la durée de vie des fourreaux.
Patent FR-2728513-A1 (FR)
Title: Dispositif de desembuage des vitres d'un vehicule automobile
Inventor: LANG MICHAEL
IPC: B60S1/02
Filed: 1994-12-23
Abstract: Le dispositif comprend des moyens de commande (5) propres à piloter une installation de chauffage et/ou climatisation (6) dont les moyens de chauffage sont propres à agir sur au moins une vitre (2) du véhicule (V), un capteur (1) agencé pour délivrer une mesure représentative de la température de la vitre et du degré d'hygrométrie, des moyens de traitement (3) aptes à comparer ladite mesure à des données de seuil mémorisées, pour coopérer avec les moyens de commande (5) sur la base de valeurs de réglage en cours. Après comparaison, les moyens de traitement (3) sont aptes à réagir en cas de franchissement du seuil dans un sens correspondant à un besoin de chauffage, en stockant en mémoire (14) des réglages en cours dits "initiaux", et en coopérant avec les moyens de commande (5) sur la base de nouveaux réglages, établis selon une loi prédéterminée, fonction de l'amplitude du franchissement, et en cas de franchissement du seuil dans l'autre sens, à restaurer les moyens de commande (5) dans lesdits réglages initiaux mémorisés, ce qui met fin au désembuage.
Patent FR-2729778-A1 (FR)
Title: Doppler-Fizeau effect demonstration device using ultrasound
Inventor: MONVILLE JEAN MARC
IPC: G09B23/14
Filed: 1995-01-23
Abstract: The device includes a base (3) and an ultrasound transmitter (11) and receiver (21). Either the transmitter or receiver is mounted for rotation about a fixed axis (8) w.r.t. the base and is driven by an electric motor (7). The other component is fixed to the base. The components are mounted so the sound emitted by the transmitter is directed tangentially w.r.t. its circular trajectory so that it is periodically received at the receiver.  The receiver provides a signal representative of the ultrasound frequency received. An analogue sampling switch is connected to the receiver so that it only operates when the transmitter is within the required section of the circular trajectory.
Patent FR-2730037-A1 (FR)
Title: Optic fibre illumination device for illuminating selector indicator in automatic transmission of motor vehicle
Inventor: MULVEIN DUNCAN
IPC: F21V8/00
Filed: 1995-01-26
Abstract: The lighting device has the optic fibre (2) with one or both ends facing a light source (1). The light can be injected at one end only, at both ends, or injected at one end with the other end of the optic fibre acting as a mirror. The optic fibre can be straight, or folded so both ends (3,6) are adjacent to each other, and face a light source. The optic fibre is treated over part of its length to allow some light to escape laterally. The treated part is placed below a translucent panel (8,9) that carries markings that are to be illuminated.
Patent FR-2732000-A1 (FR)
Inventor: AQUINO FRANCOIS
IPC: B66C23/34
Filed: 1995-03-22
Abstract: The crane comprises a foldable mast (6) in two parts (7,8), pivoted about a horizontal axis (9). A jib (10) is pivoted (19) at the mast top. The jib is made of several successive elements (11-15). A jib foot (11) of reduced height (h1) is situated in its rear part. An intermediate folding element (14) is connected to the jib foot by an actuator (44-45) carried by a front strut (40). A second jib part (12) of reduced height (h2) is situated in its front part is connected to the intermediate element by an actuator (53-54). A second folding element (15) is connected to the second jib element by an actuator (65-66). It carries a coupling (69) connecting it to the third jib point (13). The jib point of height (h3) is housed in the space between the rear and front parts of the jib when the crane is folded for transport. Tie rods (20,48,52) and front (40) and rear (24) struts support the jib elements.
Patent FR-2735019-A1 (FR)
Title: Mobile bed for hospital patient
Inventor: BARTHES FREDERIC
IPC: A61G7/05
Filed: 1995-06-09
Abstract: The bed has a frame (3) with at least three wheels which are steerable (4) and an additional non steering wheel (6). The additional non steering wheel is mounted on the frame for movement between a position above the contact plane of the steering wheels with the ground and a second position below the plane. The non steering wheel is spring biased to the lowered position with a force less than the weight of the wheel assembly. The bias spring can be a gas spring (11) and the non steering wheel can be motor driven and lifted using a pedal.
Patent FR-2735941-A1 (FR)
Title: Torche a plasma a bobine electromagnetique de deplacement du pied d'arc independante et integree
Inventor: SPARIAT JACQUES JEAN MARIE
IPC: H05H1/40
Filed: 1995-06-23
Abstract: - L'objet de l'invention est une torche à plasma comprenant une partie, dite torche nue (1), dans laquelle sont disposés une électrode unique dite amont ou une paire d'électrode coaxiales dites amont (6) et aval, une bobine dite de champ (9) de déplacement du pied d'arc et des moyens pour injecter un gaz plasmagène, des moyens étant en outre prévus pour assurer le démarrage de la torche, caractérisée en ce que ladite bobine de champ (9) a une forme générale cylindrique et est constituée d'un ensemble de trois supports en forme de tubes coaxiaux (20, 21, 22) reliés à une couronne (25) munie de moyens de connexion électrique (27) reliés à au moins un enroulement hélicoïdal ménagé sur au moins l'une des faces de l'un des trois supports cylindriques (20, 21, 22), ledit ensemble étant amovible et insérable dans la torche nue (1) autour de l'électrode amont (6). - Application aux torches à plasma.
Patent FR-2737996-A1 (FR)
Title: Steering suspension unit for aircraft landing gear wheel set
IPC: B64C25/50
Filed: 1995-08-24
Abstract: The steering suspension and shock absorbing unit for an aircraft landing gear comprises a wheel pivot (D) constituted by a superpositioning of caissons. The pivot slides and rotates in a tube casing (E) on a hub (C). The assembly is terminated at its base by a fork (K) equipped carrying a wheel (N) in the landing gear frame. An upper socket (B) enables fitting a steering control. The wheel pivot has variable flow orifices retarding the passage of fluid inside the pivot body. Another fluid (F), located outside the pivot body, fills the cavities formed by the gaps between the caissons and the tube casing. This causes fluid propagation to bearing lubricating points (G) producing a second double acting absorber.