baber/WOPTO huggingface dataset:
Patent FR-2724414-A1 (FR)
Title: Adjustable swirl on inlet to compression ignition engine
Inventor: FOLLAIN LUC
IPC: F02B31/08
Filed: 1994-09-09
Abstract: The compression ignition engine consists of a cylinder block in which is fitted a cylinder, a piston and a cylinder head, which is fitted on top of the engine block to close off the cylinders. Each cylinder is fitted with an inlet pipe (14) and an exhaust pipe, which are both fitted with valves to control the flow in and out of the cylinder. The inlet pipe is divided into two adjacent channels (14a & 14b) by a partition wall (19) which follows the axis of the inlet pipe and is parallel to the axial plane (16) of the cylinders. The divider extends along the channel up to the entry to the whorl chamber (14'a), and each of the channels formed opens into a different, but adjacent, zone of the whorl chamber. A control flap valve (22) in the second channel regulates the flow.
Patent FR-2725602-A1 (FR)
Title: Holder for ball stamped with design for sale
IPC: B65D75/36
Filed: 1994-10-14
Abstract: The ball (3) is held on a base (1) which holds the lower part of the ball with the stamped design (5) upwards. Elastic arms (7) are fixed to the base and are put round the ball when it is on the base. The ends of the arms (8) are bent inwards to hold the ball. The maximum section of the ball is forced through the gap between the arms. The arms exert balanced locking forces on the ball. A space between the arms and the ball allows balls of different diameters to be held.
Patent FR-2727345-A1 (FR)
Title: Pivoting right angle clamp for holding pieces on work bench
IPC: B25B5/08
Filed: 1994-11-24
Abstract: The propping and holding pivoting square is characterised in that it is composed of a pivot foot (1) on which is fixed solid or pivoting with play a support body (2), designed to be displaced along the pivot foot (1). It has below its lower under face (19), a resilient pad (5) flexibly terminated by a support foot (6) and in that the free end (3) of the pivoting body (2) carries a tilting lever (4) by its lower end (27) shaped in the profile of a cam (31).The lower edges forces the support foot (6) down against the piece (15) to hold or free it from its hold according to the straight or inclined position of the lever (4).
Patent FR-2728325-A1 (FR)
Title: Gas recovery valve fitted to outside fixed or movable reservoirs
IPC: B65D90/34
Filed: 1994-12-15
Abstract: The valve consists of a tubular envelope (2) with tubular inlet and discharge connections, a flange (1) for its fixing and a cover (5) for its sealing. Inside the body is a spring (10) and a hollow shouldered shaft (7) threaded at its ends and held in position on the hollowed flange by a guide sleeve (12). The shaft is blocked by a nut (9) and a lock nut (11). The body of the shaft is traversed by a smooth shoulder and threaded rod (8), containing at its base a fork end for fixing the linkage to a float valve at the bottom of the reservoir. A clamping nut props against the valve seal (1A) and at the top of the rod is a nut and lock nut (15) which clamps up the whole sub-assembly.
Patent FR-2729131-A1 (FR)
Title: Silicium et ferrosilicium metallurgique a basse teneur en oxygene
Inventor: SALES MAURICE
IPC: C01B33/037
Filed: 1995-01-09
Abstract: L'invention a pour objet un silicium ou ferrosilicium métallurgique sous forme de granulés de taille moyenne < 10 mm, dont la teneur totale en oxygène est inférieure à 0,05% en poids. Elle a également pour objet un procédé de fabrication de ce silicium ou ferrosilicium comportant: - une réduction carbothermique de la silice au four électrique, - un affinage au chlore du métal liquide obtenu, - une granulation à l'eau sous atmosphère inerte du métal liquide affiné. Le silicium selon l'invention peut être utilisé pour la fabrication de silicones ou comme élément d'alliage à l'aluminium, et le ferrosilicium comme additif à l'acier pour obtenir des tôles magnétiques pour la construction électrique.
Patent FR-2727939-A1 (FR)
Inventor: KROL JEAN FRANCOIS
IPC: B65D5/18
Filed: 1995-06-16
Abstract: A box having the form of a carrying case when it is closed, and that of a tray when it is fully open, is disclosed. The box is made of a flat blank consisting of a sheet of cardboard, plastic or any other material and provided with folds and cut-outs. In one embodiment, the blank is made in a single piece and has two partial cut-outs (28) in the opposed longitudinal side walls (26) facing the bottom side wall (14). The blank has first (34) and second (36) inwardly re-entrant portions parallel to the two opposed apical side walls (16, 18). The first re-entrant portion (34) includes a substantially trapezoid open cut-out (38). At least one flap (42, 44) extends from the second re-entrant portion (36) through the second apical side wall (18) via a suitable cut-out (22) therein. The flap (42, 44) has a substantially trapezoid base matching the shape of the open cut-out (38) and projects outwards for engaging said open cut-out (38).
Patent FR-2735958-A1 (FR)
Title: Dismantlable frame for garden table
IPC: A47B3/06
Filed: 1995-06-30
Abstract: The table has four legs (3) fixed together in the middle by a parallelepiped block (1). A metallic tongue is fixed to the top of each leg and these are fixed to four metallic brackets (6) under the table top (5).  The block encloses four shafts and the legs are fixed to its surfaces by wing nuts (2) screwed to the shafts. The legs can be fixed to a support in the form of a cross under the table. Four balls can be placed between the support and the table top so that this can turn freely.
Patent FR-2738126-A1 (FR)
Title: Mascara transportable
Inventor: GUERET JEAN LOUIS
IPC: A45D40/24
Filed: 1995-08-30
Abstract: L'invention concerne un ensemble de conditionnement transportable et éventuellement rechargeable pour mascara, comportant un applicateur et un réservoir muni d'au moins un essoreur. L'applicateur comporte un manche et au moins une touffe de poils implantée parallèlement au plan moyen de ce manche, ces poils étant de forme et de longueur particulières et aptes à charger du mascara sur des fibres kératiniques, et en particulier des cils. Le réservoir a une longueur sensiblement égale à celle des poils de l'applicateur.
Patent FR-2740691-A1 (FR)
Title: Cartouche modulatrice de contre pression pour masque respiratoire
Inventor: CATERINI RICHARD
IPC: A62B18/10
Filed: 1995-11-02
Abstract: - Masque respiratoire - La cartouche est caractérisé en ce que - le corps (2) délimite deux chambres successives (8) et (9) communiquant par un passage (10) traversé par une tige-guide (12) portée par le corps, - la tige-guide supporte, dans la première chambre (8), un clapet d'expiration mobile, asservi élastiquement en position de fermeture du passage et présentant des trous de transfert (21) situés en vis-à-vis dudit passage, - la tige-guide supporte, dans le passage, un clapet d'inspiration mobile (22), de surface inférieure à la section du passage et asservi élastiquement de façon antagoniste au clapet d'expiration. - Application au traitement de l'hypoxie.
Patent FR-2740771-A1 (FR)
Title: Manufacturing high thermal resistance carbon blocks
Inventor: SAMANOS BERNARD
IPC: C04B35/532
Filed: 1995-11-02
Abstract: Manufacturing carbon blocks and especially high thermic shock resistance anodes comprises: (i) crushing and grading carbon to obtain a mixture containing grains in size ranges, U- below 30  mu m, S- from 30 to 300  mu m and G- above 300  mu m, wherein the ratio G/S is more than 4; (ii) mixing the grains with a pitch-based binder at 130-180 deg C to form an homogeneous paste; (iii) compacting the paste and shaping it to form a block; and (iv) curing the block at above 900 deg C.
Patent FR-2727718-A1 (FR)
Title: Procede et dispositif pour ancrer un ecran de puits sur un mandrin perfore en acier inoxydable
Inventor: GRAEN J LAWRENCE
IPC: E21B43/08
Filed: 1995-12-01
Abstract: Un procédé et un dispositif sont décrits pour ancrer un écran de puits sur un mandrin (12) perforé en acier inoxydable, sans utiliser de soudure, procédé et dispositif dans lesquels des organes en forme de coupelles (22), ayant chacun une base et une paroi annulaire, sont disposés sur le mandrin (12) à chaque extrémité de l'écran, tandis que les parois des coupelles s'étendent partiellement sur l'écran et remplissent les cavités annulaires entre les parois des coupelles et les extrémités de l'écran avec de l'époxy adhésif liquide, pour ancrer les coupelles au mandrin (12).
Patent FR-2742912-A1 (FR)
Title: Grappe de commande pour reacteur nucleaire, a crayons demontables
Inventor: BONNAMOUR MICHEL
IPC: G21C7/117
Filed: 1995-12-26
Abstract: La grappe de commande comprend une araignée (10) constituée d'un pommeau (14) muni de moyens d'accrochage à une tige de commande et des ailettes (16) rayonnant à partir d'une partie inférieure du pommeau et munies de doigts verticaux (18a, 18b) répartis selon un réseau régulier. Elle comprend également des crayons munis de bouchons fixés de façon démontable aux doigts. Les ailettes (16), leurs doigts (18) et au moins la partie inférieure du pommeau constituent une pièce monobloc venant de moulage ou électro-usinée.
Patent FR-2743471-A1 (FR)
Title: Composition et procede pour le traitement des cultures legumieres contre les complexes parasitaires de sol
Inventor: GAUDILLAT MICHEL
IPC: A01N57/14
Filed: 1996-01-17
Abstract: 1.Composition fongicide. 2. Elle contient à la fois: - au moins une matière active anti-Fusarium A, - au moins une matière active anti-Rhizoctonia B, et - au moins une matière active anti-Pythium C. 3. Utilisation en agriculture pour la protection du matériel végétal de multiplication contre les complexes parasitaires du sol.
Patent WO-9717345-A1 (WO)
Title: 5-phenyl-3-(piperidin-4-yl)-1,3,4-oxadiazol-2(3h)-one derivatives for use as 5-ht4 or h3 receptor ligands
Inventor: JEGHAM SAMIR
IPC: C07D413/04
Filed: 1996-11-05
Abstract: Compounds of general formula (I), wherein R1 is a (C1-4) alkyl or (C3-7) cycloalkylmethyl group, X1 is a hydrogen or halogen atom or a (C1-4) alkoxy group, or OR1 and X1 together form a group of formula -OCH2O-, -O(CH2)2-, -O(CH2)3-, -O(CH2)2O- or -O(CH2)3O-, X2 is a hydrogen atom or an amino  group, X3 is a hydrogen or halogen atom, and R2 is a hydrogen atom, an optionally substituted (C1-6) alkyl group, a phenyl (C1-4) alkyl group optionally substituted on the phenyl ring, a phenyl (C2-3) alkenyl group, a phenoxy (C2-4) alkyl group, a cyclo (C3-7) alkylmethyl group, a 2,3-dihydro-1H-inden-1-yl or 2,3-dihydro-1H-inden-2-yl group, or a group having general formula -(CH2)nCO-Z, wherein n is a number from 1 to 6 and Z is a piperidin-1-yl or 4-(dimethylamino)piperidin-1-yl group, are disclosed. Said compounds may be used for treating and preventing disorders in which 5-HT4 and/or H3 receptors are involved, particularly in the central nervous system, the gastro-intestinal system, the lower urinary organs or the cardiovascular system.
Patent FR-2746580-A1 (FR)
Title: Agricultural machine for deposition of film on two adjacent earth ridges
IPC: A01G13/02
Filed: 1996-04-01
Abstract: The machine is constructed on a rigid frame (1), pulled over the ground by a tractor, and held at a fixed height above the ground by wheels (6). The wheels are spaced transversely to correspond to outer furrows (7) of two parallel ridges of earth (8). The front part of the frame supports a spray mechanism (25) to apply weed killer as the machine is moved across the ground. The rear part (9) of the frame supports an articulated support (10) for the roll of plastics film (14), which is actually supported on a series of wheels (13). At the centre of these wheels, a central wheel (12) bears on the bottom of the central furrow. This central wheel records the progress over the ground and acts to unroll the film and to locate it in the bottom of the furrow. The edges of the film are located on the outer faces of the ridges by means of the outer wheels (20), which are held on a pivoted vertical arm (24).
Patent FR-2748303-A1 (FR)
Title: Dispositif de tenue d'un arbre tournant d'une colonne de direction de vehicule automobile
Inventor: DUVAL BENOIT
IPC: F16C33/20
Filed: 1996-05-03
Abstract: Le dispositif de tenue d'un arbre tournant d'une colonne de direction de véhicule automobile dans un élément support (4) est constitué par un palier plastique (5). Le palier plastique (5) comporte: - une partie massive (11) avec une embase (12) se prolongeant dans un élément cylindrique externe (13) se montant dans un logement (9) de l'élément support, - des languettes appartenant à l'embase (12) de la partie massive (11) et disposées à l'intérieur de l'élément cylindrique externe (13), - les languettes étant distribuées en deux séries: des languettes longues (15) relativement souples et des languettes courtes (16) relativement rigides qui sont disposées circulairement de manière que sous l'action de faibles efforts radiaux l'arbre tournant soit supporté par les languettes longues (15), et que sous l'action d'efforts radiaux plus importants, l'arbre tournant (1) soit supporté à la fois par les languettes longues (15) et les languettes courtes (16).
Patent FR-2750910-A1 (FR)
Title: Gripping device for object with flat surface e.g. laser video disc, CD-ROM
IPC: G11B23/00
Filed: 1996-07-12
Abstract: The device (1) has a circular shape with a raised centre (6) and a recess (4) which serves as a finger grip. The underside (3) is flat and a number of flexible suction cups (7) are positioned around its periphery. The suction cups are pressed onto the surface, and the air under them displaced through internal passages (2) in the body of the device.  The passages emerge at a single opening. When the air is expelled, the opening is closed with a finger, and the disc can be lifted. To release the disc the finger is simply lifted from the opening, releasing the suction.
Patent FR-2736988-A1 (FR)
Title: Raccord a tube
Inventor: EBEL ROLF
IPC: F16L19/025
Filed: 1996-07-18
Abstract: L'invention concerne un raccord à tube 1 comprenant un corps de raccord 2, un écrou 7 et le tube 11. Pour raccorder le corps de raccord 2 avec le tube 11, ce dernier présente un évasement 12 avec deux tronçons d'évasement 14 et 16. Le premier tronçon d'évasement 14 possède une première surface de serrage 13 parallèle à la face frontale 4 du corps de raccord 2, et le second tronçon d'évasement 16 possède une seconde surface de serrage 15 conique qui s'étend de manière correspondante au second perçage conique 9 de l'écrou 7. Dans la face frontale 4 est prévue une gorge annulaire avec un joint 23 pour obtenir une étanchéité fine. Un tel raccord avec un évasement de la manière précitée mène à des rapports d'étanchéité avantageux et garantit qu'il n'est pas possible de serrer excessivement l'évasement, en particulier lors d'un montage répété.
Patent FR-2752982-A1 (FR)
Title: System for remote control of cinema or television cameras
Inventor: TERNY JEAN LOUIS M
IPC: H04N5/232
Filed: 1996-09-03
Abstract: The system for remote control of one or several cameras (9 - 16) from one or several consoles (1 - 8) uses a transmitter unit (17) connected to the consoles. The transmitter transmits a unique electro-magnetic control signal (18) containing instructions for each of the cameras. The signal is received by a receiver unit (19 -26) for each of the cameras which decodes the instruction for each camera. The decoded instructions are stored in an interface memory (49). The cameras read the instructions from the interface memory in a sequential manner. The transmission frequency of the signal is in the UHF - VHF range, between 100 to 600 megahertz. The signal is multiplexed, and includes a succession of sequences formed from a multiplexed instruction arrangement. It includes a camera identification code, a code which specifies the type of adjustment to the camera and a code which specifies the value of the camera adjustment. The transmitter has input ports (35 - 42) to which the consoles are connected. The ports are connected to a coding unit (43), connected to a transmitter (44) fitted with an antenna (45). The receiver (46) has an antenna (47) connected to a decoding unit (48) which is connected to the memory interface (49). The camera adjusting circuits are connected to the interface memory.
Patent FR-2756454-A1 (FR)
Title: Floating plant tray for decorative purposes
IPC: A01G27/02
Filed: 1996-12-02
Abstract: The tray (1) consists of a float ring (2), which is designed to contain pressurised air, or to contain a buoyant material, to ensure the floating of the tray. The tray contains a capillary system to supply water to the plants, contained in the upper part (4) of the plant tray. This consists of a mobile perforated plate, which is fitted below an anti-contaminant bed (5), which is designed to allow the passage of water. The plant tray also contains a reservoir of water, holding a pump and a float valve (6), which allows the level of water in the tray to be adjusted automatically, by suction from the aquatic medium, which the tray is floating in, into the reservoir of the floating tray, or by a return of the water in the tray back to the aquatic medium.
Patent FR-2743789-A1 (FR)
IPC: G11B33/04
Filed: 1997-01-13
Abstract: A packaging device for a disc recording medium is disclosed. The device comprises a transparent sleeve (3) for the disc (1), the lower portion (4) of the sleeve (3) being semicircular while the upper sleeve portion (5) is rectangular and provided with a closing flap (8). A closure member (9) in the middle of the sleeve (3) is engageable with a complementary closure member (10) on the flap (8) such that said closure members (9, 10) hold the disc in place in the sleeve (3). Said packaging comprises a holder (11) for the sleeve (3), the holder being made by folding a sheet, and provided on one side with a semicircular cut-out (16). A circular hole (17) is provided in at least one surface of the holder (11) for receiving the closure members (9, 10). The sleeve (3) containing the disc (1) and the sleeve holder (11) may be secured to one another by engaging the closure member (10) on the flap (8) with the closure member (9) on the sleeve. After the sleeve and the disc have been removed, a print identical to the print on the top side of the disc (1) may be seen on the visible surface of the holder (11). Said device is useful on magazine covers.
Patent WO-9728976-A1 (WO)
Inventor: NATHAN GUY
IPC: B60H1/32
Filed: 1997-02-07
Abstract: An air conditioning control system with a hermetic compressor for a motor vehicle is disclosed. The control system comprises a system for controlling the speed of the hermetic compressor (34) in such a way that the compressor driven by a variable-displacement pump assembly (30) coupled to a fixed-displacement hydraulic motor (33) rotates at a speed that is as close as possible to the rated compressor speed, and a sensor device (8) enables measurement of the rotation speed of the shaft of the hydraulic motor (33) connected to the compressor (34), so that a comparator (1) can change the forward direction of the plate (31) of the variable-displacement pump (30) depending on the changes in the speed of the hydraulic motor relative to a set speed.
Patent FR-2764802-A1 (FR)
Title: Composition adsorbable renfermant des bacteries propioniques susceptible de degager du monoxyde d'azote dans le tube digestif humain ou animal
Inventor: ROUSSEL EDMOND
IPC: A23L29/00
Filed: 1997-01-28
Abstract: Utilisation de bactéries propioniques pour l'obtention d'une composition d'alimentation courante ou d'une composition diététique ou médicamenteuse absorbable susceptible de dégager des quantités physiologiquement significatives de monoxyde d'azote dans le tube digestif humain ou animal.
Patent WO-9801390-A1 (WO)
Title: Utilisation de silice comme agent controlant la degradation du bicarbonate, melange resultant et son application
Inventor: GUBELMANN MICHEL
IPC: C01B32/60
Filed: 1997-07-08
Abstract: La présente invention a pour objet l'emploi de silice comme agent contrôlant la dégradation thermique d'un bicarbonate de métal alcalin, alcalino-terreux ou d'ammonium dont la taille moyenne des particules est inférieure ou égale à 100 νm. La présente invention concerne de même l'utilisation des mélanges bicarbonate et silice ainsi obtenus dans des applications en cosmétique et détergence, et plus particulièrement dans des formulations pour pâtes dentifrices.
Patent WO-9816866-A1 (WO)
Title: Display panel with compensation by holographic birefringent films
Inventor: BIGNOLLES LAURENT
IPC: G02B5/32
Filed: 1997-10-10
Abstract: The invention concerns display panels in particular liquid crystal panels. On account of the natural birefringence of liquid crystals, the contrast is deteriorated when a liquid crystal cell is observed under an oblique incidence. Compensating structures with birefringent media are used for correcting this fault. The compensating structure associated with the liquid crystal cell (10) comprises at least one film (A2)of which the birefringence is induced by the recording of a volume hologram in parallel fringes. The selection of optical axes of birefringence depends only of the orientation of the fringes such that it is easy to produce compensation by uniaxial films inclined relative to the plane of the film.
Patent WO-9818027-A1 (WO)
Inventor: THEVENOT BENOIT
IPC: G01V15/00
Filed: 1997-10-16
Abstract: L'invention concerne une étiquette de sécurité à circuit résonant, du type comportant un corps d'étiquette (1) en matière plastique dont les faces portent des éléments d'inductance (6) et capacitifs (7, 8) formant le circuit résonant (5). Conformément à l'invention, l'étiquette de sécurité comporte en outre un circuit intégré (10) enchâssé dans le corps d'étiquette (1), ledit circuit intégré étant relié à un élément d'inductance (6) du circuit résonant (5) pour former un moyen de modulation associé audit circuit résonant.
Patent FR-2760835-A1 (FR)
Title: Engine cooling liquid temperature sensor
Inventor: PEREZ ALAIN JOSEPH
IPC: G01K13/02
Filed: 1997-03-14
Abstract: The sensor presents a cup shaped metal support (1) housing two thermistors (30,40) with disc shapes. The opposite surfaces of the thermistors are metallised and used as electrodes. The thermistors are placed inside two recesses (11,12) separated by a canal (13). The fluid whose temperature is being measured circulates through this canal. The support presents a threaded section or a bracket which can be used to attach it to a pipe through which the fluid circulates. A connector engages the support and connects the sensitive elements to the car electrical circuits.
Patent FR-2746817-A1 (FR)
Title: Assemblages angulaires pour une lame
Inventor: METTLER FRANZ
IPC: D03C9/06
Filed: 1997-03-27
Abstract: L'invention concerne un assemblage angulaire pour une lame. Cette lame avec des assemblages angulaires entre au moins l'un des montants latéraux et les lamettes, dans l'espace creux desquelles s'engage dans chaque assemblage angulaire une saillie (5) s'étendant transversalement depuis le montant latéral (2) et qui est fixée par au moins un moyen de serrage, présente dans l'espace creux un insert (3) comportant un logement orienté vers le montant latéral et qui est destiné à recevoir une saillie (5) du montant latéral (2). Au logement sont prévus des moyens de serrage pour produire une force de tension et de serrage contre la saillie en forme d'ergot et pour retenir la saillie dans le logement. L'invention est applicable notamment dans le domaine des métiers à tisser.
Patent FR-2761399-A1 (FR)
Title: Door or window frame made from hollow metal extrusions
Inventor: COTTE PIERRE
IPC: E06B5/20
Filed: 1997-03-27
Abstract: The frame, especially of hollow aluminium extrusions (3, 6), has at least one outer or inner surface (9, 15, 23) of each extrusion coated with a viscoelastic material with an acoustic damping coefficient of at least 20 per cent and preferably 30 - 50 per cent.  The viscoelastic coating product is based on synthetic rubber or a thermoplastic elastomer, mixed or not mixed with bitumen and preferably having a cellular structure. It is attached to the extrusion surface by a thin film of an adhesive product, e.g. epoxy resin or polyurethane.  Improved sound damping properties.