baber/WOPTO huggingface dataset:
Patent FR-2553496-B1 (FR)
Inventor: COSAR PAUL
IPC: F23C10/00
Filed: 1983-10-13
Granted: 1988-02-26
Abstract: An apparatus for the combustion of a poorly combustible fuel in a fluidized bed comprises a vertical front wall through which the poorly combustible fuel is delivered in particulate form and two lateral walls extending rearwardly from the front wall. A fixed grate extends from a front input end towards a rear discharge end between the lateral walls, and the two sides and the front input end of the grate define spaces with the lateral walls and the front wall, respectively. The fixed grate is upwardly inclined over at least a portion of its length from the input end to the discharge end whereby the discharge end is disposed above the input end, and the particulate fuel is delivered to the input end for forming a fluidized bed on the grate. A series of windboxes disposed under the grate along the length thereof blast combustion gas through the grate for fluidizing and burning the fuel while generating ashes moving rearwardly along the fluidized bed to the discharge end, and the discharge end constitutes a weir over which the ashes flow for easy removal. Plane surfaces are arranged in the spaces for supporting heaps of the particulate fuel.
Patent FR-2554656-B1 (FR)
Inventor: DOMINGUEZ MARIANO
IPC: H03C3/09
Filed: 1983-11-04
Granted: 1986-06-27
Abstract: The invention concerns a frequency modulation broadcasting transmitter in which the output oscillator at the transmission frequency is modulated not directly by the audiofrequency signal but through the intermediary of a phase locking loop comprising a phase comparator supplied, on the one hand, by the output signal filtered from a picture or image frequency rejection mixer. This mixer receives, on the one hand, a modulated intermediary frequency signal from a modulator and, on the other hand, the output signal of the oscillator at the transmitting frequency FS, the reference frequency Fo1 being determined as a function of the central transmitting frequency and of the intermediary frequency Fo1=FS-F1.
Patent FR-2561426-B1 (FR)
Inventor: MERLE JEAN-PIERRE
IPC: G11B15/26
Filed: 1984-03-19
Granted: 1990-03-30
Abstract: Tape drive apparatus having a drive roller 1 and pinch roller 2 including a idler roller 3 around which tape 4 passes. The pinch roller 2 which is rotatable about two normal axes (A2 and A4), is resiliently urged against the drive roller 1 and the idler roller 3, the two rollers being spaced apart from each other. This apparatus is particularly useful for magnetic tape cassettes, the pinch roller 2 being formed as either part of the cassette or as part of a tape recorder/player for using a cassette.
Patent FR-2577994-B1 (FR)
Inventor: LOMBARD CLAUDE
IPC: B60K31/04
Filed: 1985-02-25
Granted: 1989-04-21
Abstract: Device for electrical actuation of the accelerator of an internal combustion engine, particularly of a motor vehicle, comprising a reduction gear interposed between an electric motor and an element for actuating the accelerator. The reduction gear comprises a planetary gear train whose sun gear 12 is solid in rotation with the shaft of the electric motor. An internal ring gear 11 is connected to the actuation element 4 and the planet carrier 14 is pulled elastically by a return spring 15 to actuate an electric contact switch 17.
Patent FR-2579293-B1 (FR)
IPC: F16K11/22
Filed: 1985-03-25
Granted: 1987-12-11
Abstract: 1. An assembly called a "clarinet" intended for a steam distribution installation called "a network" in industrial units, particularly in chemical or petrochemical plant, constituted by a central passage (2) through which the steam to be distributed passes and a network of secondary passages, the assembly comprising a longitudinal distributor (1) made up of a tubular element containing the principal passage (2) in its central part and having a series of radial drillings (6) having non-coplanar axes (v-v' and w-w'), each containing a tap (7) with a handwheel (8), respectively able to connect the central passage (2) to the secondary passages of the network in order to establish the circulation of steam in the latter the assembly characterised in that the distributor (1) includes a series of distribution channels (3) emerging from orifices (4, 4', 4") and connecting passages positioned on the same side (5), that is to say the same side of the distributor (1).
Patent FR-2634918-B1 (FR)
IPC: G06F7/00
Filed: 1989-07-26
Granted: 1994-02-04
Abstract: In order to simplify a hardware arrangement for obtaining error information in a pipelined data processing system which includes serially coupled stages, two separate (first and second) error signal storage means are provided. The first error signal storage means has a plurality of one-bit (for example) memory cells which are respectively assigned to the pipeline stages. The first error signal storage means defines one pipeline stage in which an error is initially detected. The second error signal storage means responds to an error detection signal and receives error analyzing information from the last stage of the pipeline.
Patent FR-2665264-B1 (FR)
IPC: G01N35/02
Filed: 1990-07-24
Granted: 1994-04-22
Abstract: A process and an apparatus for carrying out a chemical reaction by a wet route on a succession of samples, using microwave heating. The apparatus comprises a circuit (1) including a reaction chamber (2) placed in a microwave application cavity (3) and, with reference to the direction of travel of the sample in the circuit (1), upstream of the reaction chamber (2), a sample feed conduit (4), a conduit (5) for introducing at least one reactant, a feed conduit (6) for the rinsing liquid, each conduit (4,5,6) being provided with a valve (8,9,10) and, downstream of the reaction chamber (2), an exit conduit (7) for the reaction product. The process and the apparatus are particularly intended for carrying out mineralisation reactions.
Patent FR-2671455-B1 (FR)
Inventor: JACQUES TANCOGNE
IPC: A01G31/02
Filed: 1991-01-10
Granted: 1993-04-30
Abstract: Process for the production of tobacco plants which have small root bulbs and are suitable for transplanting, in which the small root bulbs which contain the plantlets on a support compost are placed on a tray which floats on a container containing water whose level is kept constant, characterised in that the water of the container initially contains the total amount of nutrients required for the development of the plant until it is transplanted, the liquid level in the container being kept constant only by the supply of water. The water of the container advantageously has an initial nitrogen concentration of between 4 and 8 milliequivalents of nitrogen per litre of water.
Patent FR-2703136-B1 (FR)
Inventor: REMI GUILLET
IPC: F23J15/04
Filed: 1993-03-25
Granted: 1995-06-16
Abstract: The hot and polluted gas issued from a thermal reactor (10) including a combustion and supplied with combustive air are introduced into a filter (20) and scrubbed before going back to the atmosphere. A mass and heat exchange is effected in an exchanger (150) between, on the one hand, the hot and filtered gas, and on the other hand, the air taken from the atmosphere so as to recycle the residual enthalpy contained in the filtered and scrubbed hot gas, in the form of hot and very damp air intended to form at least one portion of the combustive air introduced through a line (154) into the reactor (10). The exchanger (150) provides for the rejection to the atmosphere through an outlet conduit (152) of relatively dry combustion gas having a temperature slightly higher than that of the ambient temperature. Application particularly to a reactor for the treatment of waste materials.
Patent FR-2696582-B1 (FR)
Inventor: PONTUS LUNDSTROM
IPC: H05K3/32
Filed: 1993-10-06
Granted: 1995-06-30
Abstract: The present invention provides a method when using chips for tape automated bonding, or TAB structures, whereby a demand of having particular cutting and bending tools for each type of TAB structure as well as a particular thermod will no longer be necessary for the mounting of the TAB structures in a final circuit configuration. The terminal leads of a TAB structure are cut along the four sides by means of a particular cutting tool. Furthermore either the chip is glued to the substrate and/or the remaining portions of the cut terminal leads of the TAB structure are glued to the substrate, whereby if desirable intermediate shielding or dielectric layers simply may be arranged, whereupon all terminals are wire-bonded to the substrate according to prior art. TAB structures hereby may conveniently be used also for low levels of production without a raised investment cost for particular different tools for the respective chips.
Patent FR-2732369-B1 (FR)
Inventor: DURAND GRAZIELLA
IPC: C04B26/00
Filed: 1995-03-28
Granted: 1997-06-13
Abstract: The procedure consists of applying a surfactant (6) to the base layer (4), followed by a bitumen-bound material (3) sprayed with bituminous emulsion (3). The emulsion is sprayed with a breaking agent (7), e.g. as it is applied, to leave a non-adhesive surface. The bituminous emulsion contains between 40 and 70 wt.% of a binding agent, and is cationic in nature, while the breaking agent is an aq. soln. of an anionic surfactant or polymer, e.g. polymer salts or acrylic acid-based copolymer.
Patent FR-2754344-B1 (FR)
Inventor: GINOT FREDERIC
IPC: C12Q1/6874
Filed: 1996-10-04
Granted: 1998-11-20
Abstract: A method for determining the presence, in a liquid medium, of a plurality of different nucleic ligands in the free state comprises: (a) providing a support for plural complexing on which are distributed a plurality of immobilizing sites in which are immobilized a plurality of different nucleic anti-ligands; and (b) contacting the liquid medium with the support, whereby the nucleic ligands are paired with the nucleic anti-ligands. The stability of each ligand/anti-ligand complex is dependent upon at least one exogenous parameter, namely temperature, conditioning the support; the immobilizing sites on the support are differentiated, depending on the exogenous parameter, having respectively different values in the sites; and the anti-ligands are distributed among the different immobilizing sites, depending on the optimum values of the exogenous parameter, determining the stability of the different nucleic ligand/anti-ligand complexes respectively. This method may be used for sequencing nucleic acids by hybridization.
Patent FR-2757439-B1 (FR)
Inventor: GILLET PASCAL
IPC: B25B25/00
Filed: 1996-12-19
Granted: 1999-01-15
Abstract: A device for the remote handling of equipment (4) for instance designed for mounting elastic rings (6) comprises a fixed jaw (8) and a mobile jaw (12) which moves linearly relative to the fixed jaw (8) by actuating elements coupled to the equipment (4) by a cable (2) connected to the mobile jaw (12) inside a sheath (3) one end of which comes to stop (10) on the fixed jaw (8). The actuating elements consist of two branches (13, 14) articulated on a common axis (15) such that the distance between their free end (131, 141) is not less than the maximum displacement of the mobile jaw (12), when bringing closer the two handles (16, 17) respectively integral with the two branches (13, 14) of which the free end (131) of one (13) acts as a stop to the other end of the sheath (3) while allowing the cable (2) that is connected to the free end (14) of the other arm (14) to slide.
Patent FR-2758409-B1 (FR)
Inventor: SERPOLET STEPHANE
IPC: H01C1/084
Filed: 1997-01-10
Granted: 1999-04-02
Abstract: A high power and/or energy dissipation resistor has one or more screen printed insulating layers (21-23) of dielectric material provided between a steel base plate (20) and a multilayer structure which includes a resistive material layer (24) and a conductive material layer (6). Preferably, the base plate (20) is a ≥ 1 mm thick plate of ferritic stainless steel containing ≥ 17 wt.% Ti and the insulating layer (21), in contact with the base plate (20), has a thermal expansion coefficient similar to that of the steel of the base plate (20).
Patent FR-2790756-B1 (FR)
Inventor: GALEY JEAN BAPTISTE
IPC: A61K31/216
Filed: 1999-03-11
Granted: 2001-04-13
Abstract: Benzylamino diacetamide derivatives (I) are new.  Benzylamino diacetamide derivatives of formula (I) are new.  R1, R2 = H, CH3, CF3, OCH3, or OH, provided that at least one is other than H;  Z1 = NX1X2 or OX1;  Z2 = NX3X4 or OX3;  X1 and X3 = 1-12C alkyl or aryl (both optionally substituted by one or more OH, NH2, SH, CN, CF3, halo, COOH, CONHR', COOR', OR', SR', or by one or more 3-7C aromatic, aliphatic, or heterocyclic rings);  R' = 1-4C alkyl; and  X2, X4 = H or form a 5- or 6-membered ring with X1 or X3.  Independent claims are also included for:  (1) compositions containing compounds of formula (I) as described above; and  (2) the preparation of (I).
Patent FR-2793178-B1 (FR)
Inventor: AUZARY LOUIS
IPC: B23K10/00
Filed: 1999-05-07
Granted: 2004-02-13
Abstract: The invention concerns an automatic method and installation for multiple plasma jet welding of two metal parts, such as the edges of a tube. The two parts to be welded are assembled along a joint plane. The method consists in generating a first plasma jet exhibiting a first linear welding energy ( DELTA E1) with positive and non null value; generating substantially simultaneously a second plasma jet exhibiting a second positive and non null linear welding energy ( DELTA E2); optionally generating a third plasma jet exhibiting a third positive and non null linear welding energy ( DELTA E3); and welding the two parts, one with the other, by subjecting the joint plane to be welded to said first, second and, optionally, third plasma jets. The invention also concerns the use of said method and installation for making metal tubes.
Patent FR-2796278-B1 (FR)
Inventor: LIVIERO CHRISTEL
IPC: A61Q19/00
Filed: 1999-07-16
Granted: 2002-05-03
Abstract: The use of a hydroxystilbene (I) in compositions to decrease the process of glycation, especially collagen and other protein glycation in the skin, hair, and nails. (I) may be a mono-, di-, tri- tetra-, penta- or hexa-hydroxy stilbene, such as 4'-hydroxy stilbene, 2',4'-dihydroxy stilbene, 2',4',4-trihydroxy stilbene, 2,4,4',5-tetrahydroxy stilbene, 3,3',4',5,5'-pentahydroxy stilbene, and 2,2',4,4',6,6'-hexahydroxy stilbene. The preferred stilbene is 3,4',5-trihydroxy stilbene or resveratrol. Compositions preferably contain 0.001 - 10% by weight, especially 0.005 - 5% by weight of (I).
Patent FR-2798863-B1 (FR)
Inventor: PERRUT MICHEL
IPC: A23L27/10
Filed: 1999-09-27
Granted: 2001-12-28
Abstract: The invention concerns a method and an installation for setting in adsorbed state, on a porous support, compounds contained in a product comprising a first step which consists in extracting the compounds by contacting the product with at least a solvent at supercritical pressure to obtain a mixture of extracts and solvent. The method is characterized in that it comprises a second step which consists in eliminating the water contained in the mixture of extracts and solvent, adjusting the temperature and pressure conditions so as to obtain, a first phase consisting of solvent in gaseous state and a second phase consisting of a mixture of liquids formed of solvent and extracts of the products; causing said two phases to trickle through a porous support adapted to adsorb the extracts; vaporizing the solvent contained in the second phase.
Patent HU-225823-B1 (HU)
Title: Method and apparatus for purifying and deodorizing of liquid hydrocarbons
Inventor: ILLES VENDEL
IPC: B01D53/02
Filed: 1998-11-20
Abstract: The method is applicable to organic and/or inorganic liquids, preferably propane-butane mixtures which contains impurities, possibly with unpleasant odors. The liquid to be purified is passed through one, or two absorbent beds (these would be connected in series) until the impurity which is least absorbed breaks through. At that point the liquid stream is changed over to a regenerated bed and the exhausted bed is regenerated. Natural and/or synthetic zeolite is used in the absorbent beds, with at most a one twentieth part of special absorbent material. Before regeneration the liquid hydrocarbon is displaced from the absorbent bed by an inert gas at a higher pressure than the vapour pressure of the hydrocarbon. The adsorbent bed is rinsed, while being quickly heated up, by inert gas, for 10-120, preferably 20-80 minutes. Equipment is proposed, comprising absorbent beds, with suitable heating and a regenerating system. The number of absorbent beds is one or two. Hydrocarbon liquid is supplied by a pump. The regenerating system is complete with cooler, condensate separator, vacuum pump and suitable valves. The absorbent beds (27) contain natural and/or synthetic zeolite, with a maximum of one twentieth by mass of a special absorbent material.
Patent HU-226752-B1 (HU)
Title: Process for preparation of pyrimidine derivatives
Inventor: HONG YOU WHA
IPC: C07D217/08
Filed: 1997-10-27
Abstract: The present invention relates first to a process for preparation of 5,6-dimethyl-2-(4-fluorophenylamino)-4-(1-methyl-1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidine represented by formula (I) and its acid addition salts, second to a process for preparation of an intermediate for preparing the compound (I), and, third to a novel intermediate compound. More specifically, the present invention relates, first, to a process for preparation of 5,6-dimethyl-2-(4-fluorophenylamino)-4-(1-methyl-1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidine represented by formula (I), and its acid addition salts by reacting a pyrimidine derivative represented by formula (II-A), in which Hal represents a halogen, with 1-methyl-1,2,3,4-tetrahydroisoquinoline represented by formula (III), second, to a process for preparation of the pyrimidine derivative of formula (II-A) and the compound of formula (III); and third, to a novel intermediate compound including the pyrimidine derivative of formula (II-A).
Patent WO-03059726-B1 (WO)
Inventor: TAMSEN HARALD
IPC: B62M3/04
Filed: 2003-01-17
Abstract: A cycle pedal lever (10) includes an effort arm (12) having a pivotal joint (14) between a pedal mounting (16) at or near one end thereof, and a mounting at or near the other end thereof by means of which it is drivingly mountable to a drive sprocket axle (20) of a cycle. Bias means (22) urging the effort arm (12) towards what in use would be a position leading the top dead centre and bottom dead centre positions of a pedal (30) mounted to the pedal mounting (16) of the effort arm (12), is provided.
Patent WO-03013956-B1 (WO)
Title: Flap deployment mechanism with swing arms
Inventor: NARVEKAR NILESH SHRIRAM
IPC: B64C9/14
Filed: 2002-03-21
Abstract: The spar (4) of the wing has a support bracket (27) on which the flap arm (6) is attached at its proximal end (10). The flap arm is connected to the flap by a flap extension (39) fixed to the flap (5) and parallel to longitudinal axis. There are a number of flap arms on the spar. Each of these flap arms has similar lengths and directional orientation of the sector swept by them. All of them move through a sector of ninety degrees, are always parallel to each other at any time and when the flaps move they have a parallelogramming effect. The angulating mechanism (59) on the fixed end of flap arm moves the flaps to make an angle with plane of wing (24) and sequencing mechanism (61) on the moveable end gives a pre-programmed movement to the flaps.
Patent WO-03075273-B1 (WO)
Title: Support d'enregistrement d'informations, procede et appareil de gestion de l'utilisation
Inventor: YAMAOKA MASARU
IPC: G11B27/034
Filed: 2003-03-07
Abstract: L'invention concerne une oeuvre numérique et des informations de gestion du droit d'auteur de l'oeuvre numérique qui sont enregistrées sur un support d'enregistrement d'informations par modification d'une forme, d'une position ou d'un motif des bords de marques d'enregistrement de l'oeuvre numérique. Dans un mode de réalisation, on enregistre une clé de déchiffrement des informations de gestion correctes sur un support d'enregistrement d'informations sur lequel on a enregistré les informations chiffrées de gestion du droit d'auteur, en modifiant les bords de marques d'enregistrement des informations de gestion du droit d'auteur. Dans un autre mode de réalisation, on enregistre, sur le support d'enregistrement d'informations, un code de vérification des informations de gestion du droit d'auteur en modifiant les bords des marques d'enregistrement. Le code de vérification est vérifié lorsque les informations de gestion du droit d'auteur sont lues, l'utilisation illégale des informations de gestion du droit d'auteur étant ainsi détectée.
Patent JP-3074649-B1 (JP)
Title: 無鉛半田粉末、無鉛半田ペースト、およびそれらの製造方法
IPC: B23K35/40
Filed: 1999-02-23
Granted: 2000-08-07
Abstract: 【要約】
【課題】  半田として優れた特性を有する、無鉛半田粉 末、無鉛半田ペースト、およびそれらの製造方法を提供 する。
【解決手段】  金属間化合物を形成し得る２種以上の金 属の組み合わせを含み、金属間化合物を形成する前の未 反応層および非晶質相を含むような無鉛半田粉末を調製 する。このような半田粉末は、機械的粉砕により得られ る。さらにこの半田粉末にフラックスを混合して無鉛半 田ペーストを調製する。
Patent JP-S5431037-B1 (JP)
IPC: B29C65/74
Filed: 1972-06-16
Abstract: 1380783 Seaming non-metallic sheet material WINDMOLLER & HOLSCHER 6 June 1972 [16 June 1971] 26372/72 Heading B5K Apparatus for longitudinally welding moving webs or web layers 11 of plastics film comprises a curved supporting plate 1 for the layers 11 to be welded, an electric heating strip 5 disposed on the plate 1 along a welding path for the layers 11 and web guiding rollers 12, 13 upstream and downstream of the plate 1 to cause the layers to follow the curvature of the plate 1 along the welding path. In one embodiment, Figs. 1 and 2, the plate 1 comprises a metal sheet 2 covered by a heat insulating layer 3 and a polytetrafluoroethylenecoated glass fibre fabric 4. The strip 5 is stretched over the fabric 4 and its ends pass through holes 6, 7 to terminals 8, 9. A polytetrafluoroethylenecoated glass fibre fabric 10 covers the strip 5. The rollers 12, 13 are positioned so that the layers 11 to be welded longitudinally, e.g. to form a flattened tube, do not touch the edges 14, 15 of the plate 2 to prevent rubbing. The strip 5 is guided along brass rails (16), (17), Figs. 3 and 4 (both not shown), to the terminals (8), (9). A compression spring (18) acts on the terminal (9) to maintain the strip 5 under tension when heated. A thermocouple 22, Fig. 1, is soldered to the strip 5 and is located in a hole 21 in the plate 1. The apparatus is adjustable transversely to the layers 11 along cross-beams 23, 24. In a modification, to subdivide a seamless flattened tube 44, Fig. 9, into narrower tubes 50, 51, 52, the tube 44 is formed with seams 45, 46 by heating strips adjustably mounted on a curved plate and then severed through the middle of the seams 45, 46 by blades 47, Fig. 1. In this case, the heating strips are passed around the leading and trailing edges of the curved plate, see Fig. 6. In a further modification, the heating strips are of circular crosssection to simultaneously sever and weld the flattened tube into narrower tubes, Fig. 10 (not shown). In another embodiment, Fig. 7, for simultaneously forming two longitudinal welds, rollers 63, 64 guide layers 62 over a single sheet 55 bent at 56 to form two curved plates having a common heating strip 57 led to sprung terminals 59 through holes 58. The part of the strip 57 passing around the bond 56 and the ends passing through the holes 58 are copper-plated. The apparatus is laterally adjustable on beams 60.