baber/WOPTO huggingface dataset:
Patent FR-2668200-A1 (FR)
Title: Water-cooled oil cooler device for the engine of a vehicle
Inventor: SAKAE MIZUMURA
IPC: F16H7/08
Filed: 1991-10-15
Abstract: Motorcycle engine including a system for introducing air into the passage of the exhaust gases. Each cylinder includes, for the exhaust gases, two passages (86a, 86b) which are joined together at a point which is distanced with respect to the engine. Air is introduced into the first (86a) of the two passages for the exhaust gases so as to burn more completely the unburnt gases which are located in the passage of the exhaust gases, then so as more completely to burn the unburnt exhaust gases which are located in the passage joined to the first one. The timing of the valves (90a, 90b) associated with each passage for the exhaust gases is such that the valve (90a) associated with the passage including an air intake has an advanced timing. A chain tensioner for the timing chain includes a tensioner cylinder operated hydraulically by the oil from the engine. A gasket, exhibiting an orifice, is placed between the components in the passage of the oil going towards the cylinder of the tensioner. The system for cooling the engine oil includes an oil filter and an oil cooler member which are separated from one another and are mounted on a common base which, in its turn, is mounted on the engine. The base includes passages for sending oil into each of its components and for removing it therefrom.
Patent FR-2667794-A1 (FR)
Title: Golf club
Inventor: PIERRE FECHE
IPC: A63B53/10
Filed: 1991-10-16
Abstract: The invention relates to a golf club with improved mechanical characteristics, including a shaft (1) made from composite material, at the lower end of which a head (2) is secured and at the upper end of which a grip is fitted. <??>The shaft comprises three distinct portions - a first frustoconical upper portion (12a) covered by the grip, - a second lower portion (12b) extending as far as the lower end (10) of the shaft, - a third connecting portion linking the first to the second portion. <??>The diameter d1 of the cross-section of the lower end of the said first portion (12a) being smaller than the diameter d2 of the cross section of the upper end of the said second portion (12b).
Patent FR-2683276-A1 (FR)
Title: Ecrou protecteur de bouton d'actionnement.
Inventor: MICHEL DOREY
IPC: F16B33/00
Filed: 1991-10-31
Abstract: La présente invention concerne un écrou protecteur (25) destiné à être vissé sur un canon dans lequel coulisse un bouton, comprenant une membrane élastique (33-1) sensiblement en forme de cloche solidaire d'une face de l'écrou et venant se serrer autour du bouton, et un joint annulaire disposé sur la face opposée de l'écrou. La membrane et le joint (33-2) forment une seule pièce et sont rendus solidaires à travers des trous (29) traversant l'écrou.
Patent FR-2684994-A1 (FR)
Title: New cephalosporins containing a substituted benzyloxyimino radical in the 7-position, process for their preparation and their application as medicaments
Inventor: ASZODI JOZSEF
IPC: C07D501/24
Filed: 1991-12-12
Abstract: The subject of the invention is the products of general formula (I): syn isomer, in which: R1, R2, R3 and R5 represent a hydrogen atom, a halogen atom or a hydroxyl, alkyloxy, mercapto, alkylthio, nitro, cyano, amino, alkylamino, dialkylamino, carbamoyl, (alkylamino)carbonyl, (dialkylamino)carbonyl, carboxyl, alkoxycarbonyl or acyloxy radical, R4 represents a hydroxyl or acyloxy radical, it being understood that when R3 represents a hydroxyl or acyloxy radical, R1, R2 and R5 cannot together represent a hydrogen atom, A and A' represent a hydrogen atom or one equivalent of alkali metal or alkaline-earth metal, of magnesium, of ammonium or of an organic amino base, or else one or each of the CO2A or CO2A' groups represents CO2<->. These products have advantageous pharmacological properties which justify their use as medicaments.
Patent FR-2686210-A1 (FR)
Title: Interconnection device for a distribution box of telephone lines
Inventor: PAUL MASCLAUX
IPC: H01R4/24
Filed: 1992-01-15
Abstract: Interconnection device for a distribution box of telephone lines, including a parallelepipedal housing (1) of a type known per se, equipped with a support (2) made of plastic comprising a plurality of adjacent cells (6), delimited by parallel partitions (4, 5), perpendicular in pairs, in which pins (7) are accommodated, at one of the ends (8) of which a line wire (10) is connected, and including, at the other end, a connecting stud (12), comprising a threaded part (15) able to interact with a screw element (17) in such a way as to clamp, between the stud and the element, an electrical conductor (21) linking with the pin. According to the invention, this device is characterised in that it comprises a cover (27) made of insulating material able to be applied against the face of the support towards which the connecting studs (12) are arranged, this cover having a face for bearing on the support and as many projecting parts (31) as cells (6) accommodating the studs, in such a way that these projecting parts arranged in contact with the partitions (4, 5) of the support penetrate into the cells, and self-stripping connection means (17, 42, 50), suitable for creating a link between each stud and at least one associated electrical conductor.
Patent FR-2689171-A1 (FR)
Title: Door or gate opening and closing mechanism - comprises housing and bar which are rotated relative to one another by rack and pinion or screw and pinion assembly, driven by power cylinder or electric motor
Inventor: JACQUES VIAL JEAN
IPC: E05F15/04
Filed: 1992-03-24
Abstract: The mechanism comprises a straight housing (1) which is pivoted at one end to the door or gate post, while its other end has a pivoted arm (2) which is connected to the door or gate. The housing and arm are connected by drive components (6, 7) connected to a control unit (0) which causes them to move through an angle relative to one another to open or close the door or gate. One of the drive components is in the form of a disc (6) joined to the arm (2) and made with an edge to engage with the second component (7), which is in the form of a rack or screw, actuated by a power cylinder or motor and reduction gear unit. ADVANTAGE - Design simplicity, more reliable operation and reduced power requirement.
Patent FR-2675544-A1 (FR)
Title: Apparatus for pressurising a liquid
Inventor: AKATSU
IPC: A23L5/10
Filed: 1992-04-02
Abstract: In order to treat it under pressure, the liquid is delivered to a tube 2c by an inlet pipe 2a and it leaves via a pipe 2b. Thrust cylinders A1-Ai+2 are mounted in parallel between the pipes 2a and 2b. Each thrust cylinder includes a rod Bi and two opposed pistons Ci each defining a chamber for liquid Di. The volume of the chambers decreases towards the container 1. Valves V1-Vi+2 are provided on each pipe 2a and 2b, on either side of the junction of each chamber D1 with the pipe 2a or 2b. The valves V and the rods B are controlled with a predetermined process so that the pressure of the liquid increases gradually in the chambers on the inlet side until the liquid is delivered to the tube 2c, then the pressure decreases, on the outlet side, as the treated liquid leaves in the outlet pipe 2b.
Patent FR-2690032-A1 (FR)
Inventor: JEAN-LUC PAQUIER
IPC: H04N5/14
Filed: 1992-04-14
Abstract: Television alignment process of the type consisting in aligning, successively at each line forming an image, a porch of a television signal S1(t) at the beginning of the current line, on the porch of the preceding line for restitution of the continuous component of the television signal S1(t). The process consists, during a given duration T2, in reducing the noise superimposed on the porch of the television signal S1(t), in estimating, during a given duration T1 included in the duration T2, the level of the porch of the current line based on the level of the porch of the preceding line, and in subtracting the estimation of the porch level from the television signal S1(t). Application to all current television standards, especially HD MAC and D2 MAC standards.
Patent FR-2690124-A1 (FR)
Title: Train de roulage rétractable pour véhicule à sustentation sans contact.
Inventor: MICHEL DERRIEN
IPC: B61B13/08
Filed: 1992-04-15
Abstract: L'invention concerne un train de roulage rétractable comportant: - un balancier (11) articulé au véhicule autour d'un axe de basculement (12) et supportant au moins une roue (14); - un amortisseur (20.1) et un vérin de commande (30.1) reliés entre eux au niveau de deux extrémités associées, l'amortisseur étant articulé à son autre extrémité à un axe de commande de basculement (15) associé au balancier (11), tandis que le vérin de commande est articulé au véhicule par son autre extrémité sensiblement à la verticale de l'axe de basculement (12); - un élément ressort (50.1) agissant en permanence sur l'amortisseur (20.1) dans le sens de l'extension de celui-ci, et une bielle de stabilisation (40.1) associée à la liaison entre l'amortisseur et le vérin de commande.
Patent FR-2683137-A1 (FR)
Title: Bathtub supporting device designed to facilitate the installing thereof or the laying thereof on the floor
Inventor: ARTONI
IPC: A47K3/16
Filed: 1992-04-30
Abstract: Bathtub (1) supporting device, the tub being of the type that has a body (2), the upper portion of which is of generally hollow section bounded by side walls (7-8) and end walls (9-10) terminating in a flat-channelled lip defining an approximately right-angled under-lip (13), said device comprising at least one cradle component for positioning beneath and around said body (13), said component having a body comprising, at opposite ends, connecting means (20) which engage with the right-angled under-lip (7B, 8B) of lips adjoining the opposite walls of the bathtub in such a way as to connect the cradle component to the latter.
Patent FR-2693666-A1 (FR)
Title: Spreader for powdered material - has rotating cylinder with surface cells to receive material from hopper and spread it evenly on ground
Inventor: YVES CADIOU
IPC: A01C15/00
Filed: 1992-07-15
Abstract: The spreader consists of a chassis (1) supporting a hopper (2) for a powdered product to be spread, spreading implement and supporting wheels (3, 4).The spreading implement is in the form of a rotary cylinder (5) which is situated perpendicular to the direction of travel beneath an aperture (6) in the hopper, so that the powdered product is distributed along the surface of the cylinder. The hopper opening (6) has a shutter (7) which can be adjusted to regulate the flow, and the cylinder has a cellular surface (9) to receive the powdered material flowing from the hopper, while a brush (10) along the underside of the cylinder facilitates the removal of the product from it as it rotates in the opposite direction to the cylinder.A comb (11) cleans the brush of surplus material, while the inside of the hopper has toothed bars to prevent clogging. ADVANTAGE - Uniform distribution of product, e.g. mineral or organic fertiliser, or sand used e.g. on playing area.
Patent FR-2684048-A1 (FR)
Title: Jante de roue de pneumatique a joue demontable, notamment pour roue d'avion.
Inventor: SMITH
IPC: B60B25/18
Filed: 1992-11-24
Abstract: Jante de roue de pneumatique à joue démontable, notamment pour roue d'avion, comportant un corps de jante 110 à joue intérieure pour le bourrelet intérieur du pneumatique T, une joue extérieure démontable 120 pour le bourrelet extérieur du pneumatique, une bague fendue de verrouillage 130 reçue dans une gorge 117 du corps 110, près du bord extérieur de celui-ci, et des moyens pour assujettir la bague de verrouillage sur le corps, caractérisée en ce que: la joue 120 présente un alésage 124 dont la partie extérieure extrême est en biseau annulaire 126; et la bague fendue présente une surface extérieure en biseau 136, les angles des deux biseaux étant égaux et valant de 3 à 30degré , pour qu'une force de charge de compression pour le verrouillage par effet de coin existe à la jonction annulaire en biseau de la joue démontable et de la bague de verrouillage sous l'effet de la pression du pneumatique.
Patent FR-2699752-A1 (FR)
Title: Cable gland for connection box of semi-trailer
Inventor: PHILIPPE TRAMZAL
IPC: H02G15/013
Filed: 1992-12-22
Abstract: The cable gland is fitted in a hole in the wall (110) of a junction box (100). The gland has coaxial parts (200,300,400) each having an axial passage for the cable. The parts attach to each other, and exert a radial contraction on the central part (400) so that its inner wall is compressed onto the cable sheath.One of the parts (200) is shaped to fit round a boss (114) formed at the edge of the hole in the wall of the box, forming a seal and providing mechanical locking (208). The third part (300) screws (214) onto the first part, compressing the inner part (400).
Patent WO-9402120-A1 (WO)
Inventor: NADAUD JEAN-FRANCOIS
IPC: A61K8/00
Filed: 1993-07-13
Abstract: L'invention concerne une émulsion triple eau/huile/eau gélifiée comportant: (A) une phase grasse comprenant au moins une cire de point de fusion égal ou supérieur à 60 °C, constituant avec une phase aqueuse, l'émulsion primaire E/H; (B) une huile de dilution; (C) une phase aqueuse externe continue gélifiée, comprenant au moint un gélifiant à chaîne grasse du type copolymère acide ou anhydride d'acide carboxylique monoéthylénique en C3-C6/ester acrylique à chaîne grasse; émulsion triple dans laquelle la quantité de phase grasse provenant de l'émulsion E/H est comprise entre 1 et 30 % et la quantité de cire(s) de point de fusion égal ou supérieur à 60 °C, est comprise entre 0,2 et 10 %, sur la base du poids total de l'émulsion triple. L'émulsion triple selon l'invention peut servir de support à des compositions cosmétiques ou dermatologiquement actives pouvant être utilisées sur la peau ou les cheveux.
Patent FR-2687167-A1 (FR)
Title: Process for the preparation of bacterial strains producing an amino acid, and their use
Inventor: BROEER STEFAN
IPC: C12P13/08
Filed: 1993-02-05
Abstract: For the preparation of amino acids by fermentation, bacterial strains are used in which the activity of the secretion system is increased because of the chemical or physical mutation. Appropriate strains can be selected by means of a process for screening for secretion, in which there is measured in particular the variation, as a function of time, of the concentration of intracellular and extracelluar amino acids. In addition, the dependence between the pH and the secretion activity of the selected strain should be small. For the formation of lysine, a strain is used having a secretion level > 10  mu mol/min.g in the dry state, at pH < 7.5. The Corynebacterium glutamicum strain DSM 5714 having enhanced secretion activity, which is obtained by mutation from the strain DSM 6870, is particularly appropriate for the production of lysine.
Patent FR-2694938-A1 (FR)
Inventor: JEAN-FRANCOIS ZAGURY
IPC: C07K14/735
Filed: 1993-02-12
Abstract: Monomer peptide recognized by a humoral or cellular immune response introducing an auto-immune reaction in subjects infected by HIV-1 or 2, characterized in that it is selected in the group comprised particularly of SLWDQ, SLWDQSLK and DIISLWDQSLK, and in that it has, if desired, on the N terminal and C terminal side, from 1 to 5 other amino acids in a peptidic chain, and its multimers in linear sequence comprising from 2 to 6 monomer units, peptide, modified protein or protein fragment containing said peptide, peptide adjacent to said peptide, antibody, antiidiotypic antibody, medicament containing them and methods for treating AIDS.
Patent FR-2690134-A1 (FR)
Title: Montant porteur pour un système d'emballage.
Inventor: HUGUES BILLY R
IPC: B65D85/68
Filed: 1993-02-25
Abstract: Montant porteur (10) pour emballer des appareils domestiques, défini à partir d'un tube de carton formé et comportant une paroi intérieure (16) et une paroi extérieure (18) avec des cannelures de renforcement dirigées latéralement formées dans l'une ou l'autre paroi et s'étendant pour coopérer librement avec la paroi opposée. Les cannelures de renforcement (26) comportent des panneaux latéraux opposés (28, 30) avec une portion de sommet d'un seul tenant entre eux. Au moins un panneau latéral (30) s'étend en faisant un angle intérieur aigu avec le côté dont la cannelure est formée, de façon que la cannelure soit inclinée latéralement pour se trouver au moins partiellement entre des portions planes des parois intérieure et extérieure pour former des couches intermédiaires lors de l'écrasement des parois intérieure et extérieure l'une vers l'autre.
Patent FR-2689117-A1 (FR)
Title: Verre optique et ophtalmologique à indice de réfraction élevé.
Inventor: DANUTA GRABOWSKI
IPC: C03C3/062
Filed: 1993-03-25
Abstract: L'invention concerne un verre optique et/ou ophtalmologique à indice de réfraction élevé, présentant un indice réfraction (nd ) supérieur à 1,77, un coefficient d'Abbe (nud ) supérieur à 34, une bonne résistance chimique et une excellente tenue à la cristallisation. Le verre a notamment la composition suivant: SiO2 20 - 35, GeO2 0-7, SIGMA-SiO2 + GeO2 20-35, B2 O3 0-7, P2 O5 0-3, Li2 O 0-5, Na2 O 0-5, K2 O 0-5, Cs2 O 0,1-5, SIGMAM2O 0,1-5, MgO 0-5, CaO 5-15, SrO 0-7, BaO 0-7, ZnO 0-7, PbO 0-5, SIGMAMO 5-15, Al2 O3 0-5, La2 O3 15-25, Bi2 O3 0-2, Gd2 O3 0-5, SIGMAM2O3 15-25, TiO2 5-13, ZrO2 0-10, Ta2 O5 0-5, Nb2 O5 10-25, WO3 0-5, F0-3, SO3 0-1, avec éventuellement des agents d'affinage dans les quantités habituelles, M2 O représentant les oxydes alcalins, MO représentant les oxydes alcalino-terreux et en outre PbO et ZnO et M2 O3 représentant La2 O3 , Gd2 O3 et Bi2 O3 .
Patent FR-2738360-A1 (FR)
Title: Device for generating harmonic optical frequencies from fundamental
Inventor: BRASSART GILLES
IPC: G02F1/39
Filed: 1993-03-24
Abstract: The material of the windows (3) and of the liquid (4) are chosen to have a refractive index as close as possible to the mean value of the crystal (1) in the range optical frequencies used. The crystal axis is arranged to be coincident with a mechanical axis of rotation.  The crystal is uniaxial or biaxial and shaped so that the preferred optical axis in an interaction of three waves and the principal axis of the incident beam may be in the plane of cross-section of the cylinder and defines between them the critical angle of the matching of phase.
Patent FR-2706938-A1 (FR)
Title: Adjustable keeper for a motor-vehicle body lock
IPC: E05B15/02
Filed: 1993-06-25
Abstract: The invention relates to an adjustable keeper provided with a bar (33) intended to catch on a lock of a movable element of a motor-vehicle body. The position of the bar is adjustable in a longitudinal direction (B) and in height relative to a stationary surface on which the keeper is mounted. The bar (33) forms part of a shackle (32) capable of pivoting relative to an axis (40) and kept in position by friction during the adjustment. In a preferred form, the shackle (32) is mounted in an intermediate support (34) capable of sliding (B) in a rigid housing (35). A single screw (36) provided with a cam (50) makes it possible to set the frictional force, then block the position of the shackle (32) and at the same time fix the housing (35) on the body.
Patent FR-2707387-A1 (FR)
Title: Pyrotechnic head having reinforced incendiary and wounding effects
Inventor: GENEVIEVE LEICHTER
IPC: F42B12/44
Filed: 1993-07-09
Abstract: The invention relates to a pyrotechnic head comprising a casing (10) which is rotationally symmetrical about an axis (X) and within which are placed a splinter-generating explosive charge and an incendiary composition dispersed by the explosion of the said charge, the said incendiary composition comprising a metallothermal heating composition and metal fragments and being initiated before the explosion of the said charge, in such a way that the said metal fragments are heated to a high temperature before they are dispersed by the explosion of the said charge. This incendiary composition is placed in heat-insulated compartments (20) distributed equally about the said axis and being spaced angularly and delimited radially outwards by the said casing.
Patent FR-2712064-A1 (FR)
Title: Post-type device for installing objects in a space below a ceiling
Inventor: JEAN DENAIFFE
IPC: A47B96/14
Filed: 1993-11-05
Abstract: Device for installing objects in a space below a ceiling comprising a vertical post formed of a stack of tubular elements (1) between which joining pieces (2) are interposed, characterised in that the top element which bears against the ceiling contains a stressing spring (4) bearing, on the one hand, against the lower joining piece and, on the other hand, against an end cap (6) resting against the ceiling and engaged so that it can slide and move freely by means of a fitting clearance (7) in the top end of the element (1) on which there are mounted supporting brackets (8) which can be adjusted in terms of orientation and in terms of height by sliding them along the element (1) and which can automatically lock in position under the action of the objects which they support.
Patent FR-2712977-A1 (FR)
Inventor: FRANK PINIER
IPC: G01N15/02
Filed: 1993-11-24
Abstract: The present invention relates to a device making it possible to measure the intensity of the light scattered by thin films of colloidal media. It is more particularly intended for submicron particle-size distribution analysis by photon correlation, and comprises a device for measuring the intensity of the light scattered by the thin films (16) of colloidal media, comprising: - a monochromatic light source (2); - a convergent optical system (4) focusing the said light source onto the said thin film to be analysed; - at least one photosensitive detector (5; 5', 5'', 5''') reacting to the light scattered or back-scattered by the thin film; - means (60, 70) for (electronic) processing of the signal originating from the photodetector(s) (5). According to the invention, the optical system comprises a dioptric element (9) placed on the path of the said light beam, one of the faces (12) of which element constitutes a first wall delimiting the said thin film, the second wall delimiting the thin film with regard to its thickness is constituted by the lower face of a means (20) capable of absorbing all or part of the intensity transmitted by the said thin film. The device according to the invention furthermore comprises a means (14) intended to position the said means (20) in front of the face (12) of the dioptric element (9), that is to say intended to control the thickness of the thin film to be analysed in order to achieve suitable operating points.
Patent FR-2713589-A1 (FR)
Title: Sliding support for boat outboard motor
Inventor: CLAUDE CARBONEL
IPC: F02B61/04
Filed: 1993-12-13
Abstract: A chair (4) has an auxiliary board (5) which carries the motor and slides vertically on two forward inclined tubes (1) fixed on the rear board of the boat. The chair movement is provided by an actuator (10) fixed to the tubes. The angle formed by the inclined tubes with the vertical is between 16 and 18 degrees. The chair is of monobloc is constructed of glass fibre reinforced composite insulating material. It has auto-lubricating cylindrical guides inserted in the material to ensure its sliding on the tubes. The inclined tubes are made from stainless steel and fixed to the rear board by upper (7) and lower (8) horizontal tubes which are joined to the inclined tubes by tubular elbows (9). The upper tubes are fixed by a strut carrying the actuator and the lower tubes by one or more struts (11).