baber/WOPTO huggingface dataset:
Patent FR-2660801-A1 (FR)
Title: Pate aqueuse d'hydroxyde de nickel ou d'oxyde de nickel hydroxyde a haute fluidite, destine a remplir par vibration des batis d'electrodes.
Inventor: OTWIN IMHOF DR
IPC: H01M4/32
Filed: 1991-04-02
Abstract: L'invention concerne une pâte aqueuse d'hydroxyde de nickel, pour l'imprégnation mécanique de bâtis d'électrodes à structure fibreuse. Le système global polydispersé de particules solides dans la pâte d'hydroxyde de nickel ou d'oxyde de nickel hydroxyde possède une répartition granulométrique déterminée afin d'être rempli économiquement, rapidement et uniformément sur la totalité du volume des pores du bâti d'électrode à structure fibreuse, en une opération et avec un degré de remplissage de 94% à 100%, sous la forme d'une masse active humide (pâte) dans la structure poreuse respective du bâti, chaque fois différente. De préférence, la répartition granulométrique de la poudre d'hydroxyde de nickel utilisée est choisie tellement fine que le travail technique de broyage nécessaire pour la fabrication de la pâte est très faible, et donc également que les durées de fabrication des pâtes peuvent être sensiblement réduites.
Patent FR-2676741-A1 (FR)
Inventor: JEAN MORELLE
IPC: C09K23/30
Filed: 1991-05-22
Abstract: The invention relates to lipopolyaminoacids consisting of a mixture of amino acids obtained by total hydrolysis of a protein issued from oil plant expellers, said amino acids being N-acylated by a C4-C30 acyl radical, as well as a process for preparing lipopolyaminoacids and their applications particularly in cosmetic, pharmaceutical, detergent, food compositions or for agriculture purposes.
Patent FR-2677767-A1 (FR)
Inventor: CANDENBERGH DANIELLE MARIE HELENE
IPC: C12N7/00
Filed: 1991-06-11
Abstract: In the method for detecting infection of a blood sample with a bovine viral diarrhoea (BVD) virus, there are detected, on the one hand, the anti-p80 antibodies by means of a recombinant antigen containing the BVD virus protein p80 produced in an eucaryotic host and, on the other hand, the presence of viral particles by means of antibodies directed against the BVD virus protein p80, in order to detect persistent viremias and acute infections with any BVD strain. Nucleotide sequence of BVD Osloss encoding the protein p80, recombinant proteins obtained from this sequence and recombinant antigens incorporating this recombinant protein.
Patent FR-2664070-A1 (FR)
Title: Architecture d'un serveur de terminaux.
Inventor: GARY VACON
IPC: G06F13/00
Filed: 1991-06-18
Abstract: L'architecture d'un serveur de terminaux selon l'invention pour le transfert de données entre un réseau local (LAN) et des terminaux, comprend une unité centrale de traitement (CPU) (12), un module de transfert de données (20), une interface de réseau local (18) et un ensemble de terminaux (36a-36n) connectés. L'unité CPU gère les pointeurs de données par la mise en œuvre de registres de commande et d'état (CSR 35) pour donner l'instruction au module de transfert de données (20) d'exécuter effectivement un transfert de données entre les terminaux (36a-36n) et le réseau local (LAN). Application aux réseaux locaux de transmission en bureautique.
Patent FR-2663776-A1 (FR)
Title: Barre de commande et barreau d'une telle barre pour reacteur nucleaire.
Inventor: MAKOTO UEDA
IPC: G21C7/113
Filed: 1991-06-26
Abstract: L'invention concerne les barres de commande des réacteurs nucléaires. Elle se rapporte à une barre de commande comprenant quatre ailettes (14) disposées en croix. Chaque ailette a des trous suivant sa largeur, les trous contenant des barreaux. L'ailette est formée d'une plaque avantageusement de hafnium métallique et les barreaux comprennent des absorbeurs de neutrons dans la partie avant qui est destinée à recevoir une grande quantité de neutrons, et un mélange d'une matière contenant du bore et d'un absorbeur d'hydrogène. Des espaces permettent le gonflement des différents éléments. De cette manière, les barres de commande peuvent avoir une très longue durée de vie. Application aux réacteurs nucléaires à eau bouillante.
Patent FR-2682117-A1 (FR)
Inventor: CLAUDE OLLIVE
IPC: C08K3/00
Filed: 1991-10-08
Abstract: Decorative thermosetting resin-based moulding material including mineral and reinforcing fillers, characterized in that it contains at least: a) one unsaturated polyester, vinylester or acrylic-type resin dissolved in a monomer or a blend of liquid monomers comprising at least one vinyl reactive group capable of being polymerized; b) optionally one thermoplastic anti-shrinkage agent soluble in the liquid monomer or monomer blend and constituting, during copolymerisation of the resin and the monomer, an optically heterogeneous composition; c) one or more organic peroxide type catalysts; d) one or more release agents; e) a blend of mineral fillers containing: a constituent (A) comprising fillers having a MOHS hardness of between 2 and 5 and a particle size below 250  mu m; a constituent (B) comprising fillers having a MOHS hardness of between 6 and 10 and a particle size of between 20  mu m and 5 mm.
Patent FR-2668808-A1 (FR)
Title: Floating piston-shaped valve for pressure reducers, and technique for adapting it to high service pressures
Inventor: ROSARIA GALLI
IPC: G05D16/10
Filed: 1991-10-11
Abstract: Floating valve in the form of a piston for pressure reducers formed of a metal element with a hollow rod (2) and a flat head (1) in the form of a disc, prepared so that it can be covered by a plastic (3) which is resistant to high pressures and, at the same time, capable of serving as a sealing means, provided with means for good adherence of the coating and with means for preventing bursting and obtaining perfect centring, that being with the aim of improving the operational safety of the apparatus in question and of facilitating the manufacture of the said valve on a large scale.
Patent FR-2668772-A1 (FR)
Title: Composition de caoutchouc.
Inventor: SHINJI MISONO
IPC: C09C1/50
Filed: 1991-10-30
Abstract: Composition de caoutchouc comprenant 100 parties en poids d'un composant de caoutchouc qui consiste en caoutchouc naturel seul ou en un mélange d'un caoutchouc naturel avec un caoutchouc synthétique diénique et de 35 à 100 parties en poids d'un noir de carbone qui lui est incorporé, ledit noir de carbone ayant une surface spécifique d'adsorption à l'azote (N2 SA) de 100 à 160 m2 /g et également une densité vraie et un diamètre modal de pores inter-agrégats (Dp) qui satisfont respectivement les relations: 1degré ) densité vraie inférieure ou égale à 1,8379 0,0006 x N2 SA; 2degré ) Dp inférieur ou égale à 75,2 x DBP/(N2 SA)-8,0; où Dp dans la formule 2degré ) représente le diamètre modal à la fréquence maximum dans la distribution diamétrale des pores inter-agrégats du noir de carbone déterminé à l'aide d'un calorimètre à balayage différentiel (DSC), et DBP représente l'indice d'absorption au dibutylphtalate.
Patent FR-2685519-A1 (FR)
Inventor: MICHEL LEDUC
IPC: G06K19/04
Filed: 1991-12-20
Abstract: A system including an electronic label (1) provided with an electromagnetic wave transmitting device (8) fastened to a ring (2) at the bottom of the flared protective rim (5), and a data terminal (6) coupled to a removable read/write head (7) which is movable into and out of the flared rim (5) directly opposite the ring (2) bearing the label (1), whereby data may be transmitted between the data terminal (6) and the label. The system may be used for the automatic tracking of items such as gas cylinders.
Patent FR-2685312-A1 (FR)
Title: Packaged metallic wire reel and device for winding off such reels
Inventor: MICHEL DURET
IPC: B21C47/28
Filed: 1991-12-24
Abstract: The device comprises a central pedestal (base) 21 having an axis (shaft) and at least three forks 23 linked to the pedestal in the direction of the said axis, each fork including an upright 24 parallel to the said axis and being, moreover, movable with respect to the pedestal, perpendicularly to the axis of the pedestal, between a retreat position in which each fork is inscribed inside a cylindrical volume having the same axis as the pedestal and having a first specific diameter d1, and a deployment position in which the uprights of each fork are located on a cylinder having a second diameter d greater than the first diameter. This device is particularly adapted for winding off packaged metallic wire reels including binding strips 13 encircling the wire turns and wedges 12 passing in grooves 15 made in the lower face of these wedges.
Patent WO-9218396-A1 (WO)
Inventor: ROUSSEL JEAN
IPC: B65D75/62
Filed: 1992-04-08
Abstract: Le sac (1) pour l'emballage de produits compressibles disposés verticalement sous la forme d'au moins un empilement horizontal, de forme sensiblement parallélépipédique comprenant deux parois frontales (5, 6), deux parois latérales (3, 4), une paroi de fond (7) et une paroi de dessus (8), est pourvu d'un dispositif d'ouverture constitué par une ligne d'affaiblissement formant un contour discontinu, comportant deux premières lignes de prédécoupe verticales (13) pratiquées dans chacune des parois frontales (5, 6) se prolongeant par deux secondes lignes de prédécoupe (15) pratiquées essentiellement dans la partie formant la base (10) de la poignée rapportée (9), et une troisième ligne de prédécoupe (14) pratiquée dans la paroi de dessus (8). Applications: notamment couches-culottes.
Patent WO-9301387-A1 (WO)
Title: Self-assembly safe
Inventor: BOSGIRAUD ALAIN
IPC: E05G1/024
Filed: 1992-07-03
Abstract: A safe which may be dismantled and reassembled at will by a user, consisting of a number of wall elements (a) which are assembled to form an integral, rigid, strong body, as well as a locking door (b) and removable shelves (c), is disclosed.
Patent FR-2676272-A1 (FR)
Title: Echangeur de chaleur a faisceau tubulaire.
Inventor: ALFRED SCHLEMENAT
IPC: F28F9/013
Filed: 1992-04-21
Abstract: a) Echangeur de chaleur à faisceau tubulaire b) caractérisé en ce que les tirants (3) d'un cercle primitif sur deux des plaques tubulaires (1) sont reliés en plusieurs endroits de la zone hélicoïdale des tubes (2a) dans le sens longitudinal de l'échangeur par des anneaux de façon à former une cage, que les tirants (3) sont aplatis, tout en conservant leur pleine surface de section transversale dans la zone des raccordements annulaires et que les tubes disposés dans la zone hélicoïdale (2a) sur le cercle primitif correspondant des plaques tubulaires (1) sont reliés les uns aux autres par paire au moyen de cornières dans la zone des anneaux disposés dans le sens longitudinal de l'échangeur de chaleur.
Patent FR-2691929-A1 (FR)
Title: Pen with nib and ink reservoir - has movable wire in channel between nib and reservoir which can be reciprocated to promote ink flow
Inventor: JEAN-LOUIS FONTAINE
IPC: B43K13/02
Filed: 1992-06-03
Abstract: The pen incorporates a rigid and detachable wire (8) of appropriate cross-section which fills at least the whole of the channel (2) connecting the pen's ink reservoir (7) to its nib (6). The wire is introduced into the channel from its outlet end adjacent to the nib and inserted until its tip reaches the lower end of the ink reservoir. The outer end of the wire projects behind the nib and can be set in two positions (10, 11) in the first of which the pen will not write, and in the second the wire is held in a retracted position by having its tip engaged with a notch (4). The wire can be moved to and fro between the two positions to unblock the channel (2) and start the ink flowing. The wire can be wiped clean with a cloth from time to time. USE/ADVANTAGE - Esp. for use with Indian ink. Ensures flow of ink to nib of pen.
Patent FR-2695745-A1 (FR)
Title: Procédé de dialogue gestuel multimode dans un environnement virtuel.
Inventor: FAVOT JEAN-JACQUES
IPC: G06F3/038
Filed: 1992-09-15
Abstract: L'invention concerne un procédé de dialogue gestuel multimode dans un environnement virtuel. Le procédé utilise des moyens de communication gestuelle (1, 2) dont l'état est défini par un ensemble de paramètres (4). Il utilise au moins deux modes de fonctionnement (5) mutuellement exclusifs et affectés d'un ordre de priorité. Le passage d'un mode à un autre est provoqué par une étape de franchissement d'une frontière (6) par les moyens de communication gestuelle (1, 2), la frontière (6) étant définie par la valeur d'un ou plusieurs paramètres de l'ensemble (4). Application dialogue gestuel homme-machine.
Patent FR-2696234-A1 (FR)
Title: Tyre air pressure measuring equipment - includes hydraulic jacks for depressing tyre and microprocessor with sensors to determine if deflection is correct
Inventor: PATRICK GARAYT
IPC: G01L17/00
Filed: 1992-09-25
Abstract: Wheels and tyres (3a) (3b) are brought to the measuring machine chassis (1) by a conveyor (2). A motor and reduction gear (5) drive screws (6,7) mounted in bearings (4) in opposite directions to move carriages (9) along guide rods (8). The carriages (9) are brought to a predetermined distance from the periphery of the tyres (3b). Hydraulic rams (10) mounted on the carriages (9) are operated at a predetermined pressure. The resulting deflection is measured by a rack and pinion (13) and encoded (16) for examination by a microprocessor. ADVANTAGE - Tyre pressures may be checked quickly with minimum of labour.
Patent FR-2697285-A1 (FR)
Title: Système de verrouillage d'extrémités d'aubes.
Inventor: DANIEL MAREY
IPC: F01D9/04
Filed: 1992-10-28
Abstract: Système de verrouillage d'extrémité radiale (5) d'aubes (4). Les extrémités (5) comportent des talons (7) situés derrière une couronne (14) de délimitation de l'écoulement des gaz, et les talons comportent des crochets (10) qui viennent en prolongement d'autres crochets (16) de la couronne (14). On dispose des verrous (18) à la fois dans les encoches (9 et 17) des crochets des deux espèces, et on utilise des agrafes (21) pour arrêter les verrous (18). Le montage obtenu est compact rigide et facilement effectué, sûr et presque dépourvu de jeux et de vibrations. Application aux turbomachines de moteurs d'avion.
Patent FR-2697832-A1 (FR)
Inventor: THIERRY CHOPIN
IPC: C01F7/02
Filed: 1992-11-12
Abstract: Alumina stabilised with lanthanum, retaining a high specific surface at high temperature, especially after calcination at 1200@C for 4 hours. Process for the preparation of this stabilised alumina from an alumina powder originating from the rapid dehydration of an aluminium hydroxide or oxyhydroxide, in which the said powder is rehydrated in the presence of a lanthanum compound and then subjected to a heat treatment. Use of this stabilised alumina as catalyst support.
Patent WO-9324956-A1 (WO)
Inventor: VAL CHRISTIAN
IPC: H01L23/485
Filed: 1993-05-26
Abstract: Le dispositif à semi-conducteurs comporte au moins une puce disposée sur un support. La puce (12) est revêtue d'un matériau électriquement isolant et thermostable (13); ce matériau électriquement isolant et thermostable (13) est traversé par des fils de connexion électrique (16) reliant des emplacements (15) de la puce à des plots métallisés (14) et des fils (16) sont sensiblement perpendiculaires à la fois auxdits emplacements (15) et auxdits plots métallisés (14).
Patent FR-2708440-A1 (FR)
Title: Joint for panels for furniture or fittings
Inventor: PAUL ALVIN-BESSON
IPC: F16B12/12
Filed: 1993-08-03
Abstract: The invention relates to the rebated joining of a first series of panels to a second series of panels. The panels of the first series of panels possess a plurality of first grooves (6) and opposing grooves, in the extension of each transverse notch (3) of the rebated joint. At least one of the grooves (6) includes a flared part (15) adjacent to the innermost end (16) of the corresponding notch (3). This arrangement avoids the risk of jamming when the rebated joint is put together, and the grooves (6) ensure that there are no gaps where the panels are connected together and ensure greater rigidity.
Patent FR-2710876-A1 (FR)
Title: Fly of a sheet-fed printing machine and method for adjusting the instants of opening and closing the gripper of such a fly
Inventor: ANDREAS FRICKE DR
IPC: B41F21/04
Filed: 1993-10-08
Abstract: An intermediate rocking device called a "fly" is installed between a feed board in order to transfer sheets of paper one by one from the feed board to a cylinder equipped with grippers. The fly comprises means for cyclically rocking an arm (1) of the fly, means for cyclically opening and closing the gripper or grippers (4, 5) of the fly, means (21) for adjusting the instant of opening the gripper (4, 5) so as to release the sheet for the purpose of receiving it and transporting it via means provided thereafter (grippers on a cylinder, for example) and independent means for adjusting the instant of closing the gripper in order to seize the sheet on the feed board (3). Application especially to sheet-fed rotary offset presses.
Patent FR-2714602-A1 (FR)
Inventor: CHANTAL FANCHON
IPC: A61K8/63
Filed: 1993-12-30
Abstract: The antiacne composition of the invention for the simultaneous treatment of the superficial and deep skin layers comprises a first dispersion of lipid vesicles capable of penetrating the deep skin layers and containing at least one active agent chosen from antimicrobial, antiseptic, antibiotic, anti-inflammatory and antiseborrhoeic agents, retinol and its derivatives for treating these deep layers, and a second dispersion of lipid vesicles capable of penetrating the superficial skin layers and containing at least one active agent chosen from keratolytic, protective, hydrating and antioxidant agents for treating these superficial layers.
Patent FR-2714743-A1 (FR)
Inventor: ROBERT JEANTIL
IPC: F15B11/20
Filed: 1993-12-31
Abstract: Device for the hydraulic regulation of the rotation of two shafts driven respectively by a first hydraulic motor and a second hydraulic motor (20, 18) supplied with hydraulic fluid from a common source to which they are connected in series by means of respective directional control valves (21, 25), characterised in that the downstream terminal of the first hydraulic motor (20) is connected to the downstream terminal of the second hydraulic motor (18) by means of a sequential valve (28) set for a predetermined pressure value and connected to the upstream terminal of the first motor (20) and designed, by opening, to cause the second motor to stop when the pressure on the upstream terminal of the first motor reaches the said predetermined value.
Patent WO-9501067-A1 (WO)
Title: Procede de gestion d'une messagerie pour systeme de radiomessagerie cellulaire
Inventor: REMY JEAN-GABRIEL
IPC: H04M3/42
Filed: 1994-06-23
Abstract: L'invention concerne un procédé de gestion d'une messagerie pour système de radiomessagerie cellulaire dans lequel un abonné auquel est adressé une demande de connexion est susceptible d'être temporairement indisponible. Selon l'invention, ledit procédé comprend les étapes suivantes: on détecte que l'abonné (1) est temporairement indisponible; on renvoie ladite demande de connexion vers ladite messagerie (2); ladite messagerie (2) stocke un message destiné à être délivré en différé à l'abonné (1) temporairement indisponible; ladite messagerie (2) rapelle automatiquement ledit abonné (1) selon une stratégie de rappel configurable, de façon à délivrer ledit message stocké à l'abonné (1). De plus, ladite étape de stockage d'un message est accompagnée d'une étape d'émission, par l'intermédiaire d'un service de messages courts, d'un message court vers l'abonné (1) temporairement indisponible. Enfin, ladite stratégie de rappel configurable consiste à effectuer une tentative instantanée de rappel de l'abonné (1) à la réception d'un accusé de réception différée du message court, ledit accusé de réception différée indiquant que ledit abonné (1) est joignable.
Patent FR-2716905-A1 (FR)
Title: Process for making a composite material for reinforcing tarmac roads
Inventor: DANIEL DOLIGEZ
IPC: E01C23/03
Filed: 1994-03-03
Abstract: The process involves rolling out a textile on site and also rolling out a film of thermofusible material. These two materials are stored as separate rolls and they are laid down together as the machine which lays them advances. The textile material may be an open weave material made up of an open grid of continuous filaments of glass, joined by a thermoplastic polymer or a non woven fibrous sheet, reinforced by a textile grid, or a combination of the two. The machine for laying these materials is designed so that as it advances the film is unrolled in front of the vehicle, which prevents the wheels of the machine from coming into contact with the tie coat. The textile material is unrolled at the back of the vehicle. The textile may be stuck to the film, this prevents any movement of the material when the machines pass over it. The textile material is positioned on the tie coat and is then covered with the fusible film, both materials being unrolled from two rolls at the rear of the machine. The machine may also apply a bitumen emulsion tie coat or one of anhydrous binder, applied at the usual rate. A final coating is applied at a temperature of about 150 degrees Celsius which causes the film to fuse.
Patent FR-2717759-A1 (FR)
Title: Brake line air bleeding process and appts.
Inventor: AOMER OULAMARA
IPC: B60T17/22
Filed: 1994-03-25
Abstract: The process relates to the removal of air from the brake fluid in the hydraulic braking system of motor vehicles. Mixed air and brake fluid is purged through a bleed screw (2) connected to a pipe (1) leading into a reservoir for the ejected mixture of fluid and air. The process consists of detecting the passage of air bubbles through the pipe (1) and the ejection of fluid is stopped after a predetermined time interval in which no bubbles have passed. An optical system may be used on a section of transparent pipe to detect the passage of bubbles.
Patent FR-2718138-A1 (FR)
Inventor: ARMELLE BONFILS
IPC: A61K31/575
Filed: 1994-04-01
Abstract: 20-(aminoalkylamino)-19-norpregna-1,3,5(10)-trien-3-ol cpds. of formula (I) and their acid addn. salts are new: R1, R2 = 1-12C alkyl or 7-15C aralkyl; or NR1R2 = 5- or 6-membered satd. heterocycle opt. contg. a further N, O or S heteroatom; R3 = 1-8C alkyl; n = 2-15; R4 - 1-12C alkyl; R5 = H, up to 12C acyl or 1-12C alkyl; the 17 and 20 asymmetric centres independently have R or S absolute configuration. In an example, 3.03 g (20S) (8 alpha , 9 beta , 13 alpha , 14 beta , 17 beta )-2- dimethylamino-N-(3-hydroxy-19-norpregna-1,3,5,(10)-trien-20-yl)- acetamide was added under inert gas at 20 degrees C. to a mixt. of 1.845g LiAlH4, 5.25g AlCl3 and 131 ml THF. The mixt. was refluxed for 24 hrs., cooled to 0-5 degrees C. and treated with 20 ml EtOAc then 100 ml satd. aq. NaCl. The suspension was filtered then successively taken up in water 16N HCl (80 ml/50 ml), filtered, taken up in 60 ml 60% EtOH/8 ml NEt3 and filtered. The soln. was treated with water for pptn. extd. with CH2Cl2, washed, dried, treated with active carbon and evapd. The dry residue (1.9g) was dissolved in 60 ml EtOHc/4 drops NEt3 for 15 mins. at reflux. The soln. was concd. to 30 ml and cooled at 0-5 degrees C. for 1 hr. The residue was recovered by centrifuge and dried to give 1.03 g (Ia), m.pt. 177 degrees C.. Ä alpha Üp = -80.6 degrees (c = 0.5%, EtOH).