baber/WOPTO huggingface dataset:
Patent FR-2667881-A1 (FR)
Title: Device for joining two tapes
Inventor: AIME BITTERMANN
IPC: D21F1/00
Filed: 1990-10-10
Abstract: It comprises a cursor consisting of two members, upper and lower, between which an intermediate member is fitted immobile which defines with the said upper and lower members two entry passages for at least one part of the said means for attaching or tapes, the said entry passages emerging into a single exit passage, and is characterised in that the single exit passage is defined at least partially by rollers (23, 25) mounted facing each other and rotating freely on upper and lower members, and in that the means for attaching (12, 13) are repositionable adhesive tapes. Application especially to the joining of textile tapes employed in the papermaking industry.
Patent FR-2669599-A1 (FR)
Title: Device making it possible to decrease the overall height of a caravan whilst retaining a desired internal height
Inventor: CHRISTIAN FOUCHER
IPC: B60P3/32
Filed: 1990-11-22
Abstract: Device which makes it possible to lower towed vehicles. The invention relates to a device making it possible to decrease the total height of a vehicle whilst retaining a desired internal useful height. The invention consists in lowering the chassis (2) so that it overhangs at the back (5), so that a standard axle and a standard hitch can be fitted and so that the towed vehicle can be hitched at a standard height (3) without going through the use of articulated or moving parts.
Patent FR-2670355-A1 (FR)
Title: Carbide ploughshare tip for plough
Inventor: GERARD THIEME
IPC: A01B15/04
Filed: 1990-12-17
Abstract: The invention relates to the simplified fitting of carbide ploughshare tips, directly to the sled (plough sole). The carbide tip (12) is fitted directly to the sled (14) through the use of screws (19) which are fixed into the holes (16) and (17). The ploughshare (18) is also fitted to the sled (14) and backs up against the tip. This fitting is particularly intended to equip ploughs which plough very hard ground.
Patent FR-2671503-A1 (FR)
Title: Procede et tete de travail au laser.
Inventor: GUY DUNY PIERRE
IPC: B23K26/28
Filed: 1991-01-11
Abstract: Une partie du gaz de protection du soudage est envoyée à travers des passages (17) qui traversent un bloc de cuivre (16) monté dans la tête de travail (1) au-delà du miroir de renvoi (8). Application au manchonnage par soudage au laser des tubes des générateurs de vapeur des centrales électronucléaires.
Patent FR-2657937-A1 (FR)
Title: Dispositif de renvoi pour l'entrainement d'un obturateur a tiroir.
Inventor: ROBERT FRICKER
IPC: B22D11/10
Filed: 1991-01-17
Abstract: Le dispositif de renvoi sert à l'entraînement au moyen d'une unité d'entraînement (20) d'un obturateur à tiroir (6) monté sur une poche de coulée (1) contenant un métal en fusion. Un corps de guidage (10) comportant une glissière de guidage (12) courbe à l'intérieur de laquelle est guidé un organe de transmission de force (15) flexible est fixé sur la poche de coulée (1). Les extrémités de l'organe de transmission de force (15) sont reliées d'une part à l'unité d'entraînement (20) et d'autre part à la barre de commande du tiroir (9) de l'obturateur à tiroir (6). Ce dispositif de renvoi élimine les efforts transversaux sur la barre de commande (9) et autorise des déplacements linéaires plus importants.
Patent WO-9209356-A1 (WO)
Title: Combustion gas desulfurization method
Inventor: MARTIN GERARD
IPC: B01D53/50
Filed: 1991-11-19
Abstract: Combustion gas desulfurization method in which the gas is split into at least two streams which pass through separate passages (4, 5) to receive particles of a solid desulfurizing agent from separate injectors (7, 8). The two streams, charged with particles, come together (9), are then separated again (10, 11) and are brought together again (12). The process can be repeated several times. The final mixture is discharged and split into desulfurized gas and recovered solid particles.
Patent FR-2672697-A1 (FR)
Title: Dispositif optoelectronique monte sur substrat et connecte par fibre optique, et son procede de fabrication.
Inventor: MICHEL MAIGNAN
IPC: H01L25/16
Filed: 1991-02-08
Abstract: La connexion optique d'un composant optoélectronique (8) fixé sur un substrat (2) est assurée par une fibre optique (28). Cette fibre est insérée dans un trou (32) traversant ce substrat (2) en regard de ce composant (8). Les parois de ce trou assurent l'alignement et le maintien de cette fibre. L'invention s'applique notamment à la réalisation d'un récepteur optoélectronique équilibré pour un système de transmission à fibres optiques avec détection cohérente.
Patent FR-2673357-A1 (FR)
Title: Kennel which can be assembled and dismantled without tools
Inventor: ADRIEN PIGNY
IPC: A01K31/14
Filed: 1991-02-28
Abstract: Kennel which can be assembled and dismantled without tools, comprising a floor, four side walls including one pierced by an opening, and a roof, characterised in that the intersecting edges between walls consist of stanchions (7) in a groove (10) of which at least two opposite walls (11, 11a) are slotted, and which moreover integrate the walls (11, 11a, 5, 5a) to the floor (2) by inserting studs (8) extending the stanchions into holes (9) formed in the floor (2).
Patent FR-2659586-A1 (FR)
Title: Method and device for adjusting the axial clearance of rotary machine components
Inventor: JORG NEUBERT
IPC: F16C35/078
Filed: 1991-03-13
Abstract: a) Method and device for adjusting the axial clearance of rotary machine components. b) Method characterised in that the bearing is driven into the bearing housing (11) with a limited force until the force is transmitted by the bearing rollers (13) to the inner cage (10) of the bearing and encounters a fixed stop (8, 15b) which corresponds to the required axial play. c) The invention relates to a method and to a device for adjusting the axial play of rotary machine components.
Patent FR-2660265-A1 (FR)
Title: Enrouleur de ceinture de securite.
Inventor: YOSHIICHI FUJIMURA
IPC: F16J15/10
Filed: 1991-03-22
Abstract: L'invention concerne un enrouleur de ceinture de sécurité. L'enrouleur comprend un cadre (10) ayant deux plaques latérales opposées (12, 14), un axe de bobine (18) s'étendant entre lesdites plaques latérales, un mécanisme d'actionnement (24) connecté audit axe de bobine (18) et fixé à la surface extérieure de ladite plaque latérale (12), et un couvercle formant capot (52) entourant le mécanisme d'actionnement (24). Un élément flexible est inséré tout le long de l'extrémité ouverte (52a) du couvercle (52) pour assurer un contact étroit avec la surface extérieure de la plaque latérale (12).
Patent FR-2675638-A1 (FR)
Title: Dielectric resonator device
Inventor: JIAO XIAOHU
IPC: H01P1/205
Filed: 1991-04-17
Abstract: The invention relates to a dielectric resonator device for systems operating in the field of UHF and of SHF frequencies. The device is of the type comprising a resonator body (1) made of a dielectric material in parallelepipedal form, in which at least one hollow (3) is formed, passing completely through the body. It is characterised in that it comprises a second element (2) in the shape of a small plate and in that the body (1) is applied, by one of its surfaces then forming a mounting face, on the plate. The invention can be used in the field of UHF and of SHF frequencies.
Patent FR-2678003-A1 (FR)
Title: Method and device for producing patterns in relief (raised patterns) by depositing material on a support of the textile or leather type
Inventor: JACQUES DROGUE
IPC: D06Q1/00
Filed: 1991-06-21
Abstract: The device according to the invention allows open or closed raised patterns to be produced automatically by depositing material of the resin type on a support such as a textile or leather. It includes: means for depositing marking material, which means are in the form of an injection head (11) connected to means (16) for supplying material and to means (21) for controlling the discharge of material. The head (11) is mounted on an arm which can be moved, on the one hand, in the x and y directions, parallel to the bed (3) which receives the support (6) and, on the other hand, vertically. The means for vertical displacement of the head (11) interact with a system for adjusting (14) and maintaining (13) the position of the head (11) with respect to the support (6) during depositing, in order to control the attachment of the material to the support. The invention finds a particularly beneficial application in the field of raised decoration particularly of garments or footwear articles.
Patent FR-2682892-A1 (FR)
Title: Cereal flattener (squasher)
Inventor: PAUL DAVID
IPC: B02C15/04
Filed: 1991-10-29
Abstract: The invention relates to a device making it possible to flatten cereals of all sizes, using speeds of rotation directly from the energy sources. The invention is made up of a wheel (4) connected to the energy force. Inside this wheel (4) is pressed a cylinder (5) of smaller diameter having a potential force, driven by a preloaded elastic system (8) mounted on an arm (6) articulated at one end (7). The cereals are flattened by passing between the wheel (4) and the pressing cylinder (5) rotating in the same direction. A knob (9) gives precision to the flattening, acting on the separation between wheel (4) and cylinder (5) without having any action on the upstream flow. Two scrapers (10) and (11) eject the flattened material out of the device. This device, according to the invention, is intended to manufacture animal, individual or collective feed, as well as for agrifoodstuffs.
Patent WO-9214229-A1 (WO)
Title: Method and apparatus for the teaching of languages
Inventor: CAVE DOMINIQUE
IPC: G09B19/04
Filed: 1992-01-31
Abstract: In the disclosed method and apparatus for the teaching of languages, a speech emission (2) is collected from the subject (1) in the language to be learnt in order to create a first signal (6) representative of said emission, a first processing of the first signal (6) is achieved in order to produce a second signal (16) representative of the first signal modified in a predetermined way as a function of the passband of the language to be learnt, and particularly of the envelope curve of the latter, a second processing is applied to the first signal (6) in order to obtain a third signal (17) representative of said first signal as a function of the harmonic content of the speech emission (2) and of the language characteristics, and the second signal or the third signal (16, 17) is selectively applied to the subject (1) according as to whether, respectively, the amplitude of the first signal appropriately formatted is lower or higher than a predetermined threshold. Preferably, the application of the signals is effected to the bones and by overhead means, said latter system presenting a slight delay with respect to the former.
Patent FR-2686153-A1 (FR)
Title: Portable apparatus for measuring the height above ground of large objects
Inventor: JEAN DUPART
IPC: G01C5/00
Filed: 1992-01-13
Abstract: The invention relates to a portable apparatus for measuring the height above ground of large objects, solely by linear measurements carried out on the ground. The apparatus essentially consists of a sighting system 2 carried by a shaft 1, which can be moved about a horizontal axle 6' which is oriented automatically by gravity under the action of a mass 4, along a predetermined sighting angle. The user holds the apparatus by its handle 6 and moves so that the point whose height it is desired to know appears in the gravity-oriented sight. The sighting angle is chosen so that the desired height is a multiple or a submultiple of the distance measured on the ground between the sighting point and the vertical of the sighted point. The device according to the invention is particularly intended for measuring the height of trees, walls, buildings or monuments.
Patent FR-2686024-A1 (FR)
Title: Mechanical structure for practising climbing
Inventor: PAUL GARRIGUES
IPC: A63B22/04
Filed: 1992-01-13
Abstract: Mechanical structure for practising climbing. According to the invention, this structure 1 comprises at least one endless belt 10 capable of being moved in rotation about two distant shafts 1a, 1b arranged in a substantially vertical plane, the surface of the said belt being equipped with gripping means 5 so as to enable a climber to haul himself up along the said surface against the direction of advance F of the said belt. This structure makes it possible, in particular, to train for climbing indoors.
Patent FR-2690060-A1 (FR)
Title: Dispositif d'articulation d'un élément de siège transformable.
Inventor: MICHEL RIBETTE
IPC: A47C17/16
Filed: 1992-04-17
Abstract: Dispositif d'articulation d'un élément (10) constituant l'assise ou le dossier d'un siège (12) transformable, notamment pour une auto-caravane, du type comprenant un bâti monté à rotation entre deux supports (14) autour d' un axe (20) et habillé d'une garniture (22), caractérisé en ce qu'il comprend un organe unique (18) de positionnement et de manœuvre du bâti autour de l'axe transversal. L'invention a également pour objet un siège muni de ce dispositif d'articulation.
Patent FR-2675707-A1 (FR)
Title: Antimousses, leur preparation et leur utilisation dans des systemes aqueux.
Inventor: SANDNER
IPC: B01D19/04
Filed: 1992-04-24
Abstract: L'invention concerne des agents inhibiteurs de mousse sans silicones à base d'une cire de polyéthylène à groupes acétyle terminaux, d'un acide silicique hydrophobe, d'une huile support, d'un agent tensio-actif et d'eau, où l'acide silicique hydrophobe a été soumis à un traitement thermique. L'invention concerne en outre le procédé de préparation de tels agents inhibiteurs de mousse et leur utilisation dans des bains de traitement des textiles.
Patent FR-2690516-A1 (FR)
Title: Pyrotechnic compsns. for producing coloured flames
Inventor: CLAUDE BERNARDY
IPC: F42B4/26
Filed: 1992-04-28
Abstract: A process for the prodn. of various coloured flames by contacting a liq. colourant with a combustible propellant gas in a combination zone outside the container and burning the vaporised mixt.      Also claimed are the pyro-technic compsns. and device for producing these flames.
Patent FR-2691302-A1 (FR)
Title: Déclencheur électronique comportant un dispositif de correction.
Inventor: PAUL TRIPODI
IPC: H02H1/04
Filed: 1992-05-12
Abstract: Le déclencheur comporte un ensemble électronique de traitement (7) qui donne un ordre de déclenchement (D) en fonction de la valeur efficace du courant mesuré (Im) par des transformateurs de courant et des consignes de seuils (S) et de temporisation (T). La non-linéarité de la réponse des transformateurs est corrigée par un dispositif (9) qui modifie les valeurs du courant, du seuil, ou de la temporisation. Ces valeurs corrigées (Ic, Tc et Sc) permettent des déclenchements précis et conformes aux valeurs du courant traversant le disjoncteur. Le type de correction est adapté au calibre du disjoncteur par des paramètres (11), obtenus au moyen d'essais et stockés au préalable dans un dispositif (10).
Patent FR-2691777-A1 (FR)
Title: Crank-gear with rectilinear pedals - comprises two free wheels pinned each with gear on one of two axes, gears being connected producing continuous rotating movement pref. mounted between two side support plates
Inventor: GEORGES CHAULIAC
IPC: B62M1/24
Filed: 1992-06-01
Abstract: The device is a mechanical assembly which produces a continuous rotating movement motor and comprises two free wheels (r1 and r2) pinned each with a gear (e1 or e2) on an axis (a1 or a2). The gears (e1 and e2) are connected. The two pedals (P1 and P2) are pref. put into action by an alternating rectilinear movement and the assembly is mounted between two side support plates (f1 and f2) of which the sides serve to guide the two pedals (P1 and P2). USE/ADVANTAGE - Continuous rotating movement devices, better than circular pedalling devices.
Patent FR-2677790-A1 (FR)
Title: Dispositif d'affichage pour vehicules automobiles.
Inventor: JURGEN ADAMCZAK
IPC: B60K35/00
Filed: 1992-06-15
Abstract: Dans un dispositif d'affichage pour véhicules automobiles comprenant un écran à cristaux liquides (D) étroit et long, une source de lumière (L), un guide optique (I) étroit et long qui comporte une surface d'entrée de lumière (F) sur son côté frontal de faible largeur, dont l'épaisseur de matière diminue à mesure que l'on s'éloigne de la surface d'entrée de lumière (F), et dont la face éloignée de l'écran à cristaux liquides (D) présente une surface réfléchissante (B), la source de lumière (L) est une ampoule lentille (L) disposée sur une plaque de circuit imprimé (P), et l'écran à cristaux liquides (D) est disposé avec le guide optique (I), par l'intermédiaire d'au moins un élément de fixation (E), dans une ouverture (O) de la plaque de circuit imprimé (P).
Patent FR-2694093-A1 (FR)
Title: Testing electronic product components for quality control - sending encrypted test parameters to point of mfr. for decoding and testing of product, rejecting failed products and counting those which pass
Inventor: MONIQUE SCHOTT
IPC: G01R31/28
Filed: 1992-07-24
Abstract: The procedure for monitoring remotely the characteristics of an electronic circuit includes the generation of a secret code containing information about the parameters to be measured. The code is sent to the location of the product, where it is decoded to determine the monitoring parameters. The product is tested against the specified parameters, and is rejected if it fails to meet the required standards. A count is performed on the products which do in fact pass the tests. USE/ADVANTAGE - Eg tests battery voltage, sound emission of buzzer, light output of electroluminescent diode, LED, micro-controller, memory, keyboard and binary tests. Allows remote monitoring of electronic circuit components manufactured in distant country eg Orient.
Patent FR-2694953-A1 (FR)
Title: Connection for mounting a cross-beam on a curtain wall stiffener - is in form of saddle having single hanger with base and two thin flanges which are parallel to each other,this connection being suitable for convex, concave or flat walls
Inventor: ALUVAR S A
IPC: E04B2/96
Filed: 1992-08-18
Abstract: The connection is a hanger consisting of a comparatively thick base-plate (2) and two thin flanges (3a,3b) which are parallel to each other. The base-plate is extended to the exterior on either side by a plate (5a,5b) which is at right angles to the flanges (3a,3b). These plates can be fixed to the bottom of a groove in the stiffener and has members (6a,6b) for fixing them to this groove. The connector (1) can be fixed to the cross-beam using fixings (7a,7b). The connection can be coated with a layer of rubber or polyvinyl chloride to improve its water resistance. ADVANTAGE - Absorbs thermal expansion, increased rigidity of structure, suitable for concave, convex or flat walls.
Patent FR-2686691-A1 (FR)
Title: Device for coupling optical fibres on a photometer, and apparatuses equipped with such a device
Inventor: FRANCK BUSSOTTI JEAN
IPC: G01J3/02
Filed: 1992-09-10
Abstract: Device for coupling optical fibres on a photometer, and apparatuses equipped with such a device. The invention consists in the possibility of coupling one or more optical fibres on a conventional photometer, by positioning each of them as one or more sources of the apparatus would be positioned. An adaptor (23), at the end of one or more optical fibres (5), has its image projected through an optional device (24) onto the input slit (25) of the photometer. On a simple apparatus, the adaptor itself may act as the input slit. Most of the light output by the optical fibre having thus been recovered, it is possible to work in multibeam mode or with other techniques than simple single-beam absorbence photometry, or return to a conventional measurement simply by selecting a normal source.
Patent FR-2696060-A1 (FR)
Inventor: BERNARD CARPENTIER CLAUDE
IPC: H03G3/32
Filed: 1992-09-22
Abstract: The device comprises both in the processing chain for the complex signal from the microphone (10) and in the processing chain for the effective signal output from the gain-controlled amplifier (1), a first high-pass filtering stage with low switch-off frequency and a second high-pass filtering stage with a medium switch-off frequency and presenting an attenuation of at least 30 dB at approximately 100 Hz. There are further provided first auxiliary comparison means (35) comparing the respective levels of signals taken before and after the first high-pass filtering stage. Said means (35) are used alone in the case where the electroacoustic system is autostable beyond the switch-off frequency of the first high-pass filtering stage to decide on possible blocking of the amplifier gain. Said auxiliary comparison means may be also used in combination with second auxiliary comparison means (38) arranged in the processing chain for the effective signal, or in combination with a equalizer (7).
Patent FR-2697021-A1 (FR)
Inventor: MICHEL FEDER
IPC: C08L83/04
Filed: 1992-10-20
Abstract: Aqueous dispersions containing: a silicone oil (A) which is cross-linkable by condensation, optionally in the presence of a cross-linking agent (B), into an elastomer; optionally a cross-linking agent (B), a silane (C) and a mineral filler (D); and a catalytic amount of a hardening compound (E). Said dispersions are characterized in that they are produced by kneading a mixture of (1) a silicone phase (F) with a viscosity of at least 3 Pas, containing the oil (A) and optionally one or more of components (B), (C), (D) or (E), and 2) an aqueous phase comprising water and at least one surfactant (G), wherein the weight ratio water/water + surfactant(s) is such that the viscosity of the aqueous phase is preferably at least as high as that of the silicone phase (F); for a sufficient time and with sufficient shear to give an oil-in-water emulsion having a particle size of 0.1-5 micrometres; and optionally by diluting with water until a 25-97 % dry extract is obtained; followed by adding the component(s) not present in the silicone phase (F).
Patent FR-2700015-A1 (FR)
Title: Secure mm wave military IFF system avoiding enemy eavesdropping
Inventor: FRANCOIS MAGNE
IPC: G01S13/75
Filed: 1992-12-30
Abstract: The procedure involves using a ground interrogation unit which generates coded millimetric signals (3,1a) and transmits them via an antenna (Ae) in the aircraft direction. If the aircraft has the responder unit, the aircraft antenna detects the signal (2,5) and generates a modulation code (7). The modulation code is added to a passive reflector, returning the modulated signal to the ground receiver (16) via a receive antenna (Ar). If the signal received correlates in the correlator (4), then signal is identified as a friend, if not then the return is from a foe.
Patent WO-9315198-A1 (WO)
Inventor: DENEFLE PATRICE
IPC: A61P3/06
Filed: 1993-01-26
Abstract: La présente invention concerne des polypeptides dérivés de l'apolipoprotéine AIV humaine (apoAIV), les séquences nucléotidiques codant pour ces polypeptides, leur préparation et leur utilisation.
Patent FR-2703075-A1 (FR)
Title: Procédé de préparation de diaphragme microporeux.
Inventor: KUNTZBURGER FREDERIC
IPC: C25D13/04
Filed: 1993-03-26
Abstract: La présente invention concerne un diaphragme, caractérisé en ce qu'il comprend essentiellement: - 100 parties en poids de fibres d'amiante, - de 30 à 70 parties en poids de dérivés à base de silice, - de 20 à 60 parties en poids de polymère fluoré; déposés sur un matériau poreux, et en ce qu'il présente un rapport en poids du polymère fluoré sur les dérivés à base de silice compris entre 0,6 et 1,2, et de préférence compris entre 0,6 et 0,9. Elle concerne également un procédé de préparation de ce diaphragme. Ces diaphragmes sont notamment utilisables dans des cellules d'électrolyse de solutions aqueuses d'halogénures alcalins.