baber/WOPTO huggingface dataset:
Patent FR-2715723-A1 (FR)
Title: Appareil de mesure amélioré d'alignement de roues à huit capteurs.
Inventor: DALE JAMES L JR
IPC: G01B21/26
Filed: 1995-02-01
Abstract: Appareil pour mesurer les angles d'écartement entre les plans des roues (LF, RF, LR, RR) supportant un véhicule à quatre roues comprenant: huit moyens de capteur (20, 22, 24, 26, 28, 30, 32, 34) installables par rapport aux plans des roues pour générer des données représentatives des angles entre les plans de paires de roues latéralement et longitudinalement adjacentes; les huit moyens de capteur (20, 22, 24, 26, 28, 30, 32, 34) comprenant deux moyens de capteur associés montés sur chacune des paires de roues latéralement et longitudinalement adjacentes; des moyens (36) en communication avec des moyens de capteur (20, 22, 24, 26, 28, 30, 32, 34) pour calculer un premier jeu d'informations angulaires d'écartement pour les quatre roues (LF, RF, LR, RR) à partir des données générées par les six moyens de capteur associés quelconques.
Patent FR-2715969-A1 (FR)
Title: Soupape de décompression pour un moteur thermique à démarrer à la main d'un instrument de travail tenu manuellement.
Inventor: HANS NICKEL
IPC: F02N99/00
Filed: 1995-02-03
Abstract: Cette soupape comprend un clapet placé dans un canal d'évacuation relié à une chambre de combustion située dans le cylindre du moteur. Le clapet (13) est sollicité par une force d'ouverture agissant en direction de la chambre de combustion (6) et déterminant sa position ouverte. La pression croissante dans la chambre de combustion amène le clapet à une position fermée où il est soumis à une force, contraire à la force d'ouverture, qui est due à une dépression transmise par une conduite de liaison (4) depuis le carter (7). Pour éviter l'échappement de gaz dans l'environnement pendant l'action de la soupape de décompression au démarrage, le canal d'évacuation (11) débouche dans la conduite de liaison (4). Applicable aux systèmes antipollution de moteurs deux temps en particulier.
Patent WO-9612267-A1 (WO)
Title: Cylindrical screen advertising image display module
Inventor: TABARY GUY ALBERT C
IPC: G09F11/29
Filed: 1995-10-13
Abstract: An advertising image display module comprising a housing (13) with a display opening (19) on the front surface thereof, a device for scrolling an image strip (28) past the opening (18), and a unit for driving the scrolling device. The scrolling device comprises two upright cylinders (21) and two return rollers (27) on the left and right sides of the opening (19). A cylindrical screen (10) with a convex surface engaged by the strip (28) is provided between the return rollers (27).
Patent WO-9615621-A1 (WO)
Title: Procede de certification de la reproduction d'un document, notamment d'une telecopie
Inventor: SARAT JEAN-MARC
IPC: H04N1/42
Filed: 1995-11-07
Abstract: L'invention concerne les procédés qui permettent de certifier des reproductions de documents, en particulier des télécopies. Elle consiste à traiter l'image d'une zone réservée (103) du document original en la comprimant et en y rajoutant des données d'identification. A partir du signal obtenu après traitement, on élabore un ensemble de codes-barres qui est imprimé dans un espace réservé à un sceau d'identification. La hauteur des colonnes de ces codes-barres est égale à plusieurs lignes d'analyse et les codes-barres sont imprimés sous la forme de plusieurs trames successives. De cette manière, on arrive à relire le code-barre en dépit des distorsions provenant tant de la transmission que de l'impression puis de la lecture.
Patent FR-2730618-A1 (FR)
Title: Retail display stand for supermarkets
IPC: A47F3/08
Filed: 1995-02-16
Abstract: The retail display has multiple shelves (4) supported on a belt or chain (7) that moves in a closed loop over pulleys or sprockets. The items for sale (P) are stacked on the shelves. The attachment of the shelves to the belt or chain ensures that the shelves remain horizontal as the movement of the belt carries them upward on one face of the display and downward on the other face of the display. The display stand has a horizontal base (3) supporting a central column (6). The belt or chain and its drive are housed in this column. The display has glass covers, with switches on the doors that ensure the drive stops to allow the customer to remove an item. Provision can be made to refrigerate the enclosure for sale of perishable items.
Patent FR-2731078-A1 (FR)
Title: Adaptive circuit for electric field measuring appts.
Inventor: CHARMET PAUL
IPC: G01R29/08
Filed: 1995-02-23
Abstract: The capacitive sensor measuring electric field has one hemisphere (10) connected to an input terminal (32) of an adapting circuit. The input branch of the adapting circuit (30) is connected to the input terminal (32) and consists of a resistance (34) and capacitor (36). Active device for adapting impedance (38) is connected between the junction (42) of the input resistor and capacitor (34,36) and the measuring and recording equipment (49). The input impedance is represented by a leakage resistance (44) and the output impedance by a resistance (48) corresponding to a coaxial cable connected to the measuring equipment (49).
Patent FR-2730986-A1 (FR)
Inventor: LEDON HENRY
IPC: D21C9/16
Filed: 1995-02-28
Abstract: A plant for producing hydrogen peroxide by auto-oxidation of an anthraquinone derivative, including a catalytic hydrogenation vessel (1) supplied with hydrogen; an oxidising vessel (2) supplied with an oxygen-containing fluid, particularly air; an extractor (3) supplied with water; and means (7, 16, 19) for successively feeding a working solution containing at least one anthraquinone derivative dissolved in at least one organic solvent through the hydrogenation vessel (1), the oxidising vessel (2) and the extractor (3), then recirculating it to the hydrogenation vessel (1). Means (9, 26) are provided for diverting at least part of the working solution from the extractor (3) to the oxidising vessel (2) so that it by-passes the hydrogenation vessel (1). The plant is useful for producing hydrogen peroxide in situ in a paper pulp bleaching plant.
Patent FR-2717320-A1 (FR)
Title: Procédé et système de correction de la modulation de puissance d'un laser à modulation de fréquence.
Inventor: REEDER ROBIN A
IPC: H01S3/136
Filed: 1995-03-13
Abstract: L'invention concerne les lasers à modulation de fréquence. La correction de la modulation de puissance rapide parasite qui est observée à la sortie d'un laser à large bande (103) modulé en fréquence, est obtenue par l'application d'une tension de correction à un modulateur d'amplitude (102). On commence par mesurer la réponse du laser (103) pour caractériser ce dernier. On applique ensuite au modulateur d'amplitude des prédictions itératives de la tension de correction appropriée, pour réduire la modulation de puissance parasite. Application aux radars à laser.
Patent FR-2731997-A1 (FR)
Title: Derouleuse de produit en bande
Inventor: BLANDIN CHRISTOPHE LOUIS MICHE
IPC: B65H19/16
Filed: 1995-03-22
Abstract: L'invention concerne une dérouleuse pour produit en bande. La dérouleuse selon l'invention comprend: a) une unité de déroulement (1) ayant un premier arbre rotatif (5) destiné à recevoir un rouleau N dudit produit en bande; un circuit de déroulement (8, 10) destiné à faire décrire à la bande (9) provenant du rouleau N, une première boucle de circulation ayant une géométrie donnée; b) une unité (2) destinée à la préparation d'un rouleau N+1 lors du déroulement du rouleau N dans l'unité de déroulement; c) des moyens (3) pour amener l'unité de préparation (2) en regard de l'unité de déroulement (1); et d) des moyens pour, après déroulement complet du rouleau N, transférer le rouleau N+1 et sa boucle de circulation associée (16, 19), de l'unité de préparation (2), respectivement, sur le premier arbre (5) et sur le circuit de déroulement (8, 10) de ladite unité de déroulement. Application au déroulement de produits photographiques.
Patent FR-2735057-A1 (FR)
Title: Container for collecting cut waste produced by band saw
Inventor: LAMOUREUX PHILIPPE
IPC: B23Q11/00
Filed: 1995-06-07
Abstract: The gathering of swarf or sawdust formed in sawing by a descending blade (5) of a band saw equipped with a working table having an opening (4) for the descending blade in the direction of the lower wheel (9) for returning the band, consists of a housing (1) under the table, traversed by the blade which has an upper opening close to the underneath surface of the table and surrounding the opening (4) in the table. A suction take off (F) is joined to an exhaust outlet of the housing. The housing extends upwards and forms a partial enclosure of the lower wheel around the point (10) where the descending blade makes contact with the wheel and contains an interior divider which forms a deflector (2) above the surface (8) of the wheel situated in the housing.
Patent FR-2735314-A1 (FR)
Inventor: ARNAUD THIERRY
IPC: H04M19/08
Filed: 1995-06-12
Abstract: A telephone line interface circuit (10) provides an interface between a telephone line (11, 12) and line powered telephone circuits. A first portion (20) of the circuit presents predetermined impedance, current and voltage characteristics to the telephone line (11, 12). A serial regulator portion (30) is coupled to receive current from the line (11, 12) and has an output terminal for providing a regulated output voltage as a supply voltage for the first portion (20) and for the line powered telephone circuits. In this way, current drawn from the line is shared between the first portion (20) and the serial regulator portion (30).
Patent FR-2735372-A1 (FR)
Inventor: FAGES JACQUES
IPC: A61L2/00
Filed: 1995-06-13
Abstract: Antiviral prophylaxis of collagenic tissue, partic. human or animal bone tissue intended for use as biomaterials, comprises eliminating viral contamination by :(i) placing the tissue in a stream of carbon dioxide in the supercritical state; (ii) treating with a hydrogen peroxide soln.; (iii) treating with sodium hydroxide soln.; and (iv) treating with an ethanol soln. Supercritical carbon dioxide is used in an amt. of 100-500 (pref. 300)/g of collagenic tissue at 1-5 (pref. 2.5) x 10<7> Pa at 40-55 (pref. 50) degrees C. Hydrogen peroxide is used in an amt. of at least 1 (pref. 35) wt.% at 30-50 (pref. 40) degrees C. Sodium hydroxide is used in an amt. of 3-15 (pref. 4) wt.%, following which the tissue is rinsed with water and immersed in a neutralising soln. During the final stage of treatment, tissue is immersed in > 90 (pref. 95) vol.% ethanol and then in > 95 (pref. 100) vol.% ethanol
Patent FR-2721634-A1 (FR)
Title: Dispositif et procédé pour l'exécution d'un voile en béton dans une tranchée.
Inventor: GOULESCO NICOLAS
IPC: E02D5/18
Filed: 1995-06-22
Abstract: L'invention concerne un dispositif pour l'exécution d'un voile en béton dans une tranchée réalisée dans le sol. Le dispositif comprend un élément de coffrage rigide (10) à déplacer dans la tranchée, présentant deux parois latérales rigides (11) réunies par une paroi avant rigide. L'élément de coffrage délimite dans la tranchée une zone avant de creusement (A) et une zone arrière dans laquelle est exécuté le voile (V), lors de l'avancement de l'élément de coffrage dans la tranchée. Les parois latérales arrière (11) sont munies de jupes latérales d'étanchéité (13) s'appuyant contre les surfaces latérales de la tranchée et la paroi avant est munie d'une jupe inférieure (14) flexible s'appuyant sur le fond de la tranchée. Des moyens d'injection permettent d'injecter du béton sous pression dans la zone arrière entre les parois latérales arrière (13), de sorte que la mise en place du béton dans la tranchée se fait sans contact direct avec le terrain.
Patent FR-2721846-A1 (FR)
Title: Destruction tool of metallic debris from demolition of buildings
Inventor: ITO YOSHIKUYI
IPC: E04G23/08
Filed: 1995-07-04
Abstract: The unit consists of a working assembly (1) fixed to the extreme end of a mobile arm of a construction machine which contain permanent magnets (20) to attract metallic products from the debris that comes from the demolition of buildings. The unit consists of a chassis (2) provided with a fixed blade (5) and a crushing blade (3) which is supported pivoting from the chassis (2).  A hydraulic jack (9) assures the opening and closing of the crushing arm (3). A connecting frame (D) is made up part of a section non-magnetic (13) and part magnetic (14) and a attached mechanism (10,11,12) slides the permanent magnets (20) between non-magnetic section (13) and the magnetic section (14) as the crushing arm opens and closes.
Patent FR-2737414-A1 (FR)
Title: Harness coupling member, e.g. for sailboard rider - has pivoted hook with thrust lever for easy disengagement when there is change in direction of traction force
IPC: B63B35/79
Filed: 1995-08-04
Abstract: The coupling member has a pivoted hook (10) made from a thrust lever with a hook-shaped end which turns about an axis (40) on a bracket (20). The bracket is pivoted about a parallel axis (50) on a support (30) with slots (31) to receive the harness. The thrust lever interacts with a stop which forms an extension from the support and controls the movement of the hook, releasing its coupling line (70) when there is a change in the direction of the traction on it. The bracket (20) is made from a single piece of metal with two side pieces which have holes at their ends for the two axes, and zones with apertures and ribs. The axes are situated parallel to one another and perpendicular to the traction force applied to the coupling member.
Patent FR-2724386-A1 (FR)
Title: Procede de preparation de compositions pour revetement dur a base de polyacrylate contenant du silicium, durcissables par les rayonnements, et compositions ainsi preparees
Inventor: LEWIS LARRY NEIL
IPC: C08F2/46
Filed: 1995-09-11
Abstract: L'invention fournit un procédé de préparation de compositions pour revêtement dur à base de polyacrylate contenant du silicium, durcissables, dans lequel on utilise un inhibiteur de gélification anaérobie tel que le galvinoxyl. L'élimination des matières volatiles constituées d'un mélange d'eau et de solvant organique, de la composition pour revêtement dur à base de polyacrylate contenant du silicium, est réalisée dans une atmosphère inerte. Les compositions pour revêtement dur à base de polyacrylate obtenues communiquent à des supports en matière thermoplastique une résistance accrue aux intempéries.
Patent FR-2743402-A1 (FR)
Inventor: LANCIEN JEAN CLAUDE
IPC: B29C57/02
Filed: 1996-01-10
Abstract: A braided sheath sleeve (10) has at least one expanded end (13) that includes a quantity of adhesive between the braid filaments and is surrounded, at least just around its free edge (12), by a partially shrunk heat-shrinkable plastic ring (14) that holds the end expanded. After the braid is slipped over an elongated article to be protected the ring is shrunk to close the expanded end and hold the braid in position. Production consists of threading one end to be expanded over a suitable mandrel, positioning a heat-shrinkable ring internally coated with hot melt adhesive, shrinking the ring in place, allowing to cool, then removing from the mandrel.
Patent FR-2743592-A1 (FR)
Title: Connecting flange between metal facing and wooden door frame
Inventor: PETTERLE ERIC
IPC: E06B3/30
Filed: 1996-01-15
Abstract: The flange (24) connects an upright (2) of a wooden frame (1) and an external metallic facing (12). The flange comprises a body (25) constituted by a thin rectangular plate (26) fixed to a flat head (27). The head has a hole (29) for a screw fixing the flange on the frame upright and also forming a rotational axis for the flange. A section (13) of the metallic facing has a housing (20) for receiving the head. This housing has an edge (22) for locking the head as a result of rotating the flange. Head rotation leads the thin plate behind a return (17) of the section and applies a joint (19) carried by it against glazing (5) installed in the frame. The flange has a positioning tab (31) which ruptures during rotation of the flange around the screw.
Patent FR-2743929-A1 (FR)
Inventor: PADOY JEAN CLAUDE
IPC: B06B3/00
Filed: 1996-01-24
Abstract: This device comprises at least one piezoelectric or magnetostrictive ultrasonic converter (11), a main acoustic waveguide chamber (12), an intermediate acoustic waveguide chamber (13) and a tubular waveguide (14) associated with said chambers. Said waveguide (14) comprises an open or closed tubular body of circular or polygonal cross-section constituting a waveguide. The tube is closed at its upstream end by a base defining a first mechanical filter (15) and, at its downstream end, has an annular thickening (16) lying outside the tube and defining a second mechanical filter (17). The interior of the tube defines an acoustic chamber (18). The two filters (15, 17) are used to filter the vibrations of at least one range of given frequencies.
Patent FR-2734330-A1 (FR)
Title: Damped flywheel, esp. for motor vehicle
Inventor: FEIGLER JACQUES
IPC: F16F15/134
Filed: 1996-01-31
Abstract: The flywheel comprises two coaxial members (1, 2) able to move relative to one another and counter to a resilient damper (3) with at least one spring (31) which is pivoted to both members. The position of the spring varies with the relative movement of the two coaxial members, which are linked by a central bearing (14). The first of the two coaxial members has a central sleeve (13) on which the bearing and the second member are mounted, and the spring is connected to the inner edge of one member and the outer edge of the other, being set in an aperture (16) in the first member's disc which is also used for ventilation.
Patent FR-2745144-A1 (FR)
Title: GSM digital data link establishment method between modems
Inventor: BRUNOT MICHEL
IPC: H04L1/20
Filed: 1996-02-15
Abstract: The method involves establishing a connection between the two modems. The emitting modem (22) is configured in a calling mode, and the receiving modem is arranged to be in a called mode.  The signal level at the emitting modem is set within 10% of the maximum recommended level for a GSM network, and the receiving modem is connected to the GSM network across a switched telephone network at an emission level fixed in the range 4.5 to 5.5 V, peak to peak.  The test sequence includes an activating header, and the chosen sequence is formed by the ASCII reference characters 85 (U ) and 255 (white) to respectively test the detection and separation of octets, as well as the equal distribution of the zeros and units, and to test the presence of a false zero.  The test data also includes the topological position of the emitter.
Patent FR-2745234-A1 (FR)
Title: Power transmission drive coupling for automobile
IPC: B60B27/00
Filed: 1996-02-27
Abstract: The drive coupling is used between a flange (14) of a drive wheel and an output device (12) of the power transmission and employs complementary coupling devices (19) with a crown at the end if the wheel flange facing the output device. having profiles (44) engaging complementary profiles (54) secured to the output device.  The power transmission interface of the complementary profiles is distributed around the outside of the end of the wheel flange carrying the crown, with the force transmitted tangentially relative to the movement of the wheel flange.
Patent FR-2746822-A1 (FR)
Title: Vehicle-mounted spreader for e.g. bituminous liquid
Inventor: MAUGUIN SERGE
IPC: E01C19/17
Filed: 1996-04-02
Abstract: Liquid (3), e.g. bituminous binder, passes (7) from a tank (2) into a transverse distributor (4), feeding regularly spaced nozzles (4a) through electrically operated valves (4b). The tank is pressurised (10), through a receiver (5b) and reducing valve (6a), by an engine-driven (M) compressor (5a) controlled by a pre-programmed on-board computer (6b) with pressure sensor (11) input. The computer, opening selected valves as required, monitors vehicle speed (8), advising the driver by audible signal (12) to adjust it to match a set value, and records operational details. The driver initiates spreading when his front sighting mark targets the required area, but flow is delayed automatically till the nozzles reach that area.
Patent FR-2749751-A1 (FR)
Title: Ensemble moteur-piece a main a contre-angle avec un moteur pas-a-pas
Inventor: BADOZ JEAN MARIE
IPC: A61C1/06
Filed: 1996-06-12
Abstract: La présente invention concerne un ensemble moteur-pièce à main plus particulièrement à contre-angle pour l'entraînement d'instruments canalaires ou autres instruments de dentisterie comportant notamment un manche de contre-angle (1), un col de contre-angle (2) et une tête de contre-angle (3) caractérisé en ce que le moteur est de type moteur pas à pas.
Patent FR-2749978-A1 (FR)
Title: Electric accumulator with electrode plates enclosed in separator sleeves
Inventor: GRIVEL TRISTAN
IPC: H01M50/466
Filed: 1996-06-18
Abstract: The accumulator is formed with a number of electrode plates (6), with each electrode plate enclosed in a sleeve (2) made of a fibrous polymer material. The plate has a tab (5) extending beyond the sleeve to allow electrical connection. The sleeve is formed by folding strip material to construct a sleeve closed along all sides and with a slot at the top to allow passage of the connection tab. The tab passes through the fold. The edges are welded (9,10) at points along their length. The sleeve extends beyond the electrode plate on three sides. The sleeve is impregnated with electrolyte and comes in contact with the electrode plate.
Patent FR-2739816-A1 (FR)
Title: Projecteur pour vehicules
Inventor: SCHMIDT HANS JOACHIM
IPC: B60Q1/068
Filed: 1996-10-09
Abstract: Projecteur pour véhicules comprenant un réflecteur (10) monté réglable dans un support; le réglage est assuré par une installation de réglage (18) munie d'une vis de réglage (20) dont la tige filetée (28) est maintenue avec précontrainte en appui dans une coquille filetée, ouverte, d'une pièce (40) articulée au moins indirectement au réflecteur (10); l'élément de fixation est amovible sur la pièce (40); la tige filetée (28) de la vis de réglage (20) est limitée à son extrémité libre, en direction de l'axe longitudinal (26) de la vis de réglage (20), par une collerette (30) formant une butée par laquelle la pièce (40) vient en appui en position extrême dans la direction de l'axe longitudinal (26).
Patent FR-2755187-A1 (FR)
Title: Procedure for improving combustion of internal combustion engine e.g. diesel engine
Inventor: MAISSANT JEAN PIERRE ANDRE
IPC: F02M25/00
Filed: 1996-10-28
Abstract: The procedure includes the introduction of a pre-determined quantity of enriched air, directly into the combustion chamber of the engine. The device for carrying out this process consists of a source of air (10), which is charged by means of a turbo-compressor, driven by the engine exhaust, and which compresses the ambient air. The flow of air is enriched by a system, which produces the synthetic air by means of a ceramic cathodic ioniser, which splits the air flow into two, one flow (21) is the enriched flow and the other flow (22) is depleted of oxygen. The enriched flow is then introduced locally into the combustion chamber by means of an injector and the oxygen depleted flow is reintroduced back into the engine air inlet pipe.
Patent FR-2757395-A1 (FR)
Title: Cosmetic composition containing Davallia extract
Inventor: RENIMEL ISABELLE
IPC: A61K36/00
Filed: 1996-12-20
Abstract: Novel cosmetic compositions contain an extract (I) of the plant Davallia, especially Davallia solida, together with a cosmetic carrier. Also claimed is the cosmetic or dermatological use of (I). Davallia plants are members of the Davalliaceae family and are found in New Caledonia.