baber/WOPTO huggingface dataset:
Patent FR-3129464-B1 (FR)
Title: Dispositif et procédé de contrôle d’un réflecteur d’énergie solaire, centrale solaire équipée d’un tel dispositif
Inventor: BREGEARD ETIENNE
IPC: F24S40/52
Filed: 2021-11-24
Granted: 2023-11-17
Abstract: Dispositif et procédé de modification d’orientation d’un réflecteur d’énergie solaire à destination d’un récepteur d’énergie solaire, centrale solaire équipée d’un tel dispositif Dispositif de contrôle d’un réflecteur d’énergie solaire à destination d’un récepteur, comprenant un actionneur (3) apte à animer un arbre d’entrainement (4) sur lequel est monté un réflecteur, et une structure porteuse (5) supportant l’actionneur (3), et un système de sécurité (10) configuré pour déplacer la structure porteuse (5) afin de modifier l’orientation du réflecteur.  Figure pour l’abrégé : Fig.1
Patent FR-2316464-B1 (FR)
IPC: B29C65/68
Filed: 1976-06-30
Granted: 1983-04-29
Abstract: Described herein are coupling means for joining substrates, for example, tubular articles, which include an inner member, having disposed thereon a fusible agent for binding the substrates together, and an outer member. The substrates to be joined are inserted between the fusible agent and outer member and the resulting assembly is heated. The application of heat is maintained until it permeates the assembly and raises the temperature of the fusible agent enough that it melts and flows through and/or about the substrates to be joined. The inner and outer members act to confine the melted fusible agent by defining boundaries between which it can flow. Longitudinal flow of the agent can be controlled by limiting the area heated, by the configuration of the coupling members or substrates, or by providing the coupling with additional members that "dam" longitudinal flow. When the heating is discontinued, the fusible agent hardens to bind the substrates together. Either the inner member, outer member, or both may be a heat recoverable or spring member to provide compressive forces in the area of the joint being formed to facilitate the flow of the fusible material.
Patent FR-2322220-B1 (FR)
IPC: B23H9/16
Filed: 1976-08-30
Granted: 1981-03-06
Abstract: A device and process of electrolytic precision drilling of a plurality of in-line boreholes formed in a row, the boreholes having skewed axes and serving as cooling air holes in a workpiece includes a plurality of tubular electrodes for passing a stream of electrolyte therethrough, the stream being directed at the workpiece, an electrolyte manifold head, the tubular electrodes being attached thereto, guidance means which have an upper edge and are provided with coaxial guidance bores for each of the bores to be formed in the workpiece for receiving the tubular electrodes respectively, and where the guidance means are rigid with the workpiece, and feed means for the tubular electrodes. The electrodes are dimensioned for a guidance-free length to remain between the attachment point of the tubular electrodes of the electrolyte manifold when the electrodes reach a final bore depth in the workpiece; that length is at least equal to fifty times the diameter of one of the tubular electrodes. The manifold head includes holding means for the tubular electrodes and the holding means includes an elastic material which has a modulus of elasticity not exceeding 500 kp/mm2; the electrolyte manifold head has a direction of feed which coincides with a line bisecting the axes of the outermost boreholes of the row.
Patent FR-2346437-B1 (FR)
IPC: C02F11/12
Filed: 1976-12-24
Granted: 1982-07-09
Abstract: A method for the production of heat comprises composting solid organic waste, preferably  in admixture with sewage sludge, and burning the composted waste, for example in a kiln for calcining an inorganic calcinable material. The composted waste preferably has a water content of less than 20% by weight, more preferably from 10 to 20% by weight. The organic waste, is composted in a rotating drum, for an average residence time of from 12 to 48 hours. The invention also provides a method for producing a fuel by composting a solid organic waste as described above and the fuel produced thereby. The composting is suitably carried out in a rotating drum having festoon chains arranged therein to serve as mixing lifters or flights.
Patent FR-2502019-B1 (FR)
IPC: A63C9/083
Filed: 1981-03-23
Granted: 1985-07-26
Abstract: A safety ski binding is characterised by a jaw for fastening one of the ends of the boot, a pivotable plate, which is arranged below the boot sole and is movable relative to the ski about a vertical axis, and two lateral holding projections which interact with the side edges of the sole to prevent purely lateral displacement, the jaw being connected to the pivotable plate and being arranged so as to be movable relative to the latter in at least two directions.
Patent FR-2511678-B1 (FR)
Inventor: MIYADERA TETSUO
IPC: A61K31/40
Filed: 1982-08-19
Granted: 1986-04-25
Abstract: Compounds of the formula: <CHEM>  wherein: R<1> represents a hydrogen atom, a C2-3 alkyl group, a 1-hydroxyethyl group or a 1-hydroxy-1-methylethyl group;  R<2> represents a group of formula: <CHEM> in which, X represents a hydrogen atom, an alkyl group, a cyanoalkyl group, a haloalkyl group, an alkoxyalkyl group, an alkylthioalkyl group, an alkoxycarbonylalkyl group, an alkoxy group, an alkylthio group, an alkylsulphinyl group, an alkylsulphonyl group, a hydroxy group or a halogen atom, where each alkyl or alkoxy has 1-4 carbon atoms; Y represents a hydrogen atom, a C1-4 alkyl group, a C1-4 alkyl group substituted by a hydroxy, amino, carboxy or C1-4 alkoxy group, a C1-5 aliphatic acyl group, a C1-5 aliphatic acyl group substituted by a hydroxy, amino, carboxy or C1-4 alkoxy group, a group of formula -C(R<5>)=N-R<6> (R<5> and R<6> each represents a hydrogen or C1-4 alkyl). <CHEM> represents a 2- or 3-azetidinyl, a 2- or 3-pyrrolidinyl, a 2-, 3- or 4-piperidyl or a 3,4,5,6-tetrahydropyrimidin-5-yl. R<3> represents a carboxy group or a protected carboxy group, and pharmaceutically acceptable salts thereof, provided that when the group <CHEM>  is a 4-piperidyl group then Y is not a C1-4 alkyl group and when <CHEM> is a 3-pyrrolidinyl group Y is not a group then Y is not a group -C(R<5>)=n-R<6>, are useful antibiotics.
Patent FR-2540341-B1 (FR)
IPC: A21B5/02
Filed: 1983-02-04
Granted: 1987-10-23
Abstract: The invention provides a machine for preparing culinary specialties in the form of flat cakes, for example, potato cakes, and is characterized in that it comprises a first station for supplying to a recess in a cooking plate constituents required for cooking the cake, and means for moving the plate successively from the supply station to a plurality of other stations at which the cake is cooked on both sides and discharged from the machine.
Patent FR-2568512-B1 (FR)
Inventor: NISHINO YOSHINORI
IPC: B29C65/00
Filed: 1985-01-28
Granted: 1989-01-27
Abstract: An apparatus for exposing the fibrous reinforcements of a fiber reinforced resin body comprises at least one stage in which a portion of the resin body is brought into contact with a heated resin removing liquid while the resin body is vibrated. According to this apparatus subsequent processing of the resin body, e.g., connecting to another similarly treated resin body, can be advantageously conducted by utilizing the exposed fibrous reinforcement.
Patent FR-2609933-B1 (FR)
Inventor: NUSSBAUM MAX
IPC: G05B19/12
Filed: 1986-12-23
Granted: 1989-06-09
Abstract: The invention relates to the conducting and to the monitoring, using an automatic machine, of the temperature rise of electrically heated components with which there is associated an identification chart comprising parameters which can be used for conducting and for monitoring this heating, the machine comprising apparatus for reading the chart and for initiating the determined heating program. According to the invention, the chart is divided into a number of zones into some of which are entered, in addition to the said parameters, additional data concerning some of them, the parameters and their associated data are read off using the said reading apparatus, and provision is made for at least some of these parameters to undergo conversions which are induced by some of the other associated zones as a function at least of the data which are contained therein. The invention applies particularly to the monitoring of welding together of plastic components.
Patent FR-2617159-B1 (FR)
Inventor: TORDEUX MARC
IPC: C07C22/00
Filed: 1987-06-23
Granted: 1989-10-27
Abstract: A process for the preparation of perhaloalkylated aromatic derivatives by placing an aromatic derivative and an alkali metal, alkaline-earth metal or metal dithionite or hydroxymethanesulphinate in contact with a perfluoroalkyl halide or a trifluoromethylated perhaloalkyl halide in a polar aprotic solvent.
Patent FR-2636324-B1 (FR)
IPC: C03B35/00
Filed: 1988-09-15
Granted: 1993-02-26
Abstract: An installation for lifting and stacking or unstacking sheets of glass and particularly sheets of small dimension (i.e. one meter by 1.5 meters). The installation has a secondary conveyor (1), an elevator and a panel (24). The elevator has at least one arm (5) provided with suction cups (7) mounted on the sliding support. The arm is driven in rotation through an angle of about 90 degrees by a connecting rod-crank system (13) provided with at least one balancing jack (18) as well as a jack for laterally displacing the elevator and the secondary conveyor. The installation makes it possible to obtain very rapid operating rates (of the order of two seconds) at a reduced power output.
Patent FR-2638231-B1 (FR)
Inventor: MYATT DAVID
IPC: B60C23/04
Filed: 1988-10-24
Granted: 1993-02-05
Abstract: The antenna 1 can be used with devices of the transponder type. This antenna 1 comprises an inductor 20 and a capacitor 12 forming a resonant circuit. In order to avoid any overheating and to dispose of a sufficiently wide operating range or passband, there is disposed in parallel with the coil 10, a branch comprising two Zener diodes mounted in opposite senses, or any non-linear damping arrangement with equivalent effect.
Patent FR-2643538-B1 (FR)
Inventor: BESSON ALPHONSE
IPC: A01B15/14
Filed: 1989-02-28
Granted: 1991-06-14
Abstract: The invention relates to a plough of the type in which the share supports (61, 62, 63 64) are articulated on a beam (5) and on a connecting bar (10), a jack (15) acting on said beam (3). The plough according to the invention is characterised in that the beam (5) is articulated on one end (4) of an arm (3), the other end (2) of which is articulated on the coupling head (1), a share support (62) being articulated on one end (12) of a link (13), the other end (14) of which is articulated on the end of said control jack (15) and on one end of a connecting rod (16), the other end of which is articulated on the coupling head (1), a connection member of adjustable length (11, 16A) generating a rotation of the beam (5). The invention is used on ploughs with a variable working width and adjustment of the lateral offset.
Patent FR-2645751-B1 (FR)
Inventor: CONRARD CLAUDE
IPC: A62D101/22
Filed: 1989-04-14
Granted: 1991-06-28
Abstract: A process for the treatment of heavy residues originating from the manufacture of chlorinated products in which a chemical compound chosen from certain fatty compounds is added to the heavy residues in order to form fluid and stable liquid suspensions.
Patent FR-2652653-B1 (FR)
Inventor: PHILIPPE GOY
IPC: G01R27/32
Filed: 1989-09-29
Granted: 1991-12-13
Abstract: The vector analyser for a millimetre and/or submillimetre network consists of a millimetre source 3 and a millimetre heterodyne receiver 5, the network 1 to be analysed having to be placed between the said source 3 and the said receiver 5. The millimetre source 3 consists of a first microwave source 6 supplying a millimetre harmonic generator 7. The millimetre heterodyne receiver 5 has a front end consisting of a millimetre harmonic mixer supplied by a second microwave source 10 which serves as a local oscillator for it, an HF (high frequency) vector receiver 9 together with means of displaying the characteristics of the analysed network. <??>The invention incorporates a device 11 for locking the transmission frequency of the second microwave source 10 to the frequency of the first microwave source 6 (or vice versa) together with a principal HF (high frequency) oscillator 15 controlling this locking device 11. The principal oscillator 15 is also used directly as a phase reference for the HF (high frequency) vector receiver 9. The millimetre harmonic generator 7 supplied by the first microwave source 6 and the millimetre harmonic mixer 8 of the millimetre heterodyne receiver 5 operate at the same order harmonic.
Patent FR-2694075-B1 (FR)
Inventor: BRUNEL GERALD
IPC: F24H8/00
Filed: 1992-07-27
Granted: 1994-10-21
Abstract: The boiler is characterised in that it comprises a controlled (13) auxiliary air intake (12) which introduces into the boiler hearth (1) air which has not passed through the mass and heat exchanger (6).
Patent FR-2700437-B1 (FR)
Inventor: JAVERLHAC JEAN-CHARLES
IPC: A01B73/00
Filed: 1993-01-21
Granted: 1995-03-31
Abstract: The invention relates to a vehicle, especially an agricultural vehicle comprising working tools supported by a chassis (undercarriage), a wheel train and connection means connecting the said wheel train to the chassis. The said connection means (7, 10, 16) are designed to cause the displacement of the wheel train (5, 6) between a first, low, working position in which the working tools carry out their function, and a second, high, travelling position in which the working tools are raised with respect to the ground, the said connection means (7, 10, 16) also being designed to ensure the pivoting of the chassis (1) about a substantially horizontal spindle (9) between the second, travelling, position and a third, road-going, position in which the chassis (1) is placed in a plane which is inclined with respect to the horizontal.
Patent FR-2700532-B1 (FR)
Inventor: FAURE SERGE
IPC: B25J9/18
Filed: 1993-01-19
Granted: 1995-03-03
Abstract: The invention relates to the control of robotic manipulators comprising a macro-manipulator combined with a micro-manipulator with load gripper. Control is effected on the basis of force settings (F<d>) and position settings ( chi <d>), which are compared with actual values (F<m>, chi <m>) to produce displacement increments ( DELTA x, DELTA y, DELTA z, DELTA theta x, DELTA theta y, DELTA theta z) intended for the load gripper. When added to values ( chi <m>) representing the current position, these increments give new position settings ( chi <'d>) for the load gripper. These settings are shared out (at 29) between the macro-manipulator and the micro-manipulator, having regard to the deflection ( DELTA @) and the various mobilities permitted to the macro-manipulator. Particular application: robotic manipulator of large size and high capacity for use in an outdoor environment, especially construction sites.
Patent FR-2722381-B1 (FR)
Title: Applicateur pour l'application d'un produit liquide et ensemble de maquillage muni d'un tel applicateur
Inventor: GUERET JEAN LOUIS
IPC: A45D34/04
Filed: 1994-07-12
Granted: 1997-02-28
Abstract: La présente invention se rapporte à un applicateur pour l'application d'un produit liquide, comportant un organe d'application (2), notamment en forme de touffe de poils (3), cet organe ayant une flexibilité déterminée, une première extrémité (8) de l'organe d'application (2) étant fixée à une extrémité (5a) d'une tige (5), la tige ayant une flexibilité voisine de celle de l'organe d'application (2). Cette flexibilité est obtenue notamment par une partie (55) de la tige de diamètre plus petit.L'invention est également relative à un ensemble de maquillage muni d'un tel applicateur.
Patent FR-2736926-B1 (FR)
Inventor: LEBRUN MICHEL
IPC: C12N15/54
Filed: 1995-07-19
Granted: 1997-08-22
Abstract: New gene (I) encodes 5-enol-pyruvylshikimate-3-phosphate synthase (EPSPS) that contains at least the Thr102Ile mutation. Also new are: (1) EPSPS mutant protein (II) with this mutation; (2) chimeric gene contg. (I) plus heterologous 5' and 3' regulatory elements; (3) vectors for plant transformation contg. at least one chimeric gene as in (2); and (4) plant cells (and plants derived from them) contg. the chimeric gene. The gene is pref. of bacterial or plant origin, in particular it is from Salmonella typhimurium or maize. The gene may further comprise at least one additional mutation, esp. resulting in the substitution Pro106Ser or Gly101Ala. The chimeric gene includes a promoter from a plant virus or plant, e.g.  alpha -tubulin, histone, etc. Opt. it also includes a sequence encoding a transit peptide.
Patent FR-2739956-B1 (FR)
Inventor: GATTI GEORGES RENE
IPC: G08B13/14
Filed: 1995-10-17
Granted: 1998-01-09
Abstract: PCT No. PCT/FR96/01612 Sec. 371 Date Apr. 10, 1998 Sec. 102(e) Date Apr. 10, 1998 PCT Filed Oct. 16, 1998 PCT Pub. No. WO97/14335 PCT Pub. Date Apr. 24, 1997A device (1, 100) for sensing the presence of an object in a storage compartment (40), particularly a minibar. The device (1, 100) includes a set of capacitive sensing modules (3) each comprising two electrodes (5, 6) adjacent to a holder for an object (46), and an oscillating circuit including the capacitance between the electrodes (5, 6). The device (1, 100) further includes electronic processing which interacts with each capacitive sensing module in order to output sensing signals indicating the presence or absence of objects on each holder, and to provide a capacitive signature of the objects. The device is useful in storage equipment, particularly in hotels.
Patent FR-2743910-B1 (FR)
Inventor: THIRIET FABIEN
IPC: G06F1/00
Filed: 1996-01-19
Granted: 1998-02-27
Abstract: A central processor unit (1) has a memory with zones (3,4). In a first memory zone (3), a series of executable functions are stored directly by the central unit (1). The first zone (3) is protected. The program is stored in a second memory zone (4) in the form of a series of instructions executable by the CPU, or the function contained in the first memory zone (3) is activated. The functions of the first zone of memory are executable at pre-determined addresses and besides activation of the functions of the first memory zone, the instructions of the second memory zone are exclusively executable in the second memory zone.
Patent FR-2743978-B1 (FR)
Inventor: WOLFF MICHEL
IPC: A01D34/66
Filed: 1996-01-31
Granted: 1998-04-17
Abstract: The fastener comprises a ratchet (3) secured to one of the foot wear portions. A base (4) is secured to the other portion having ratchet slidable on predetermined direction. A sprocket wheel (12) perpendicular to the sliding direction of the ratchet is supported on the base. It is also is meshing engagement with the ratchet. A lever (8) is mounted on the base. Two unidirectional retainers are provided. The fist has coupling having front teeth (13,15) which couples axle end of sprocket wheel and lever, and are between the lever and the sprocket wheel. The second has sprung pawl (26) pivoted on the base, and holds the ratchet.
Patent FR-2760485-B1 (FR)
Inventor: MURCIA RENE
IPC: E05D11/08
Filed: 1997-03-07
Granted: 1999-04-23
Abstract: The door, in an adjustable open position, comprises two hinged parts (1,2) one of which is fixed to a doorframe. The other part comprises a stop plate for a door panel, the stop plate having removable fixings which engage removable door panel fixings. These removable fixings comprise an electromagnetic suction pad and a magnetic piece. Adjustable locking of the relative pivoting of the two door parts comprises a pivot (3) with an external locking surface carried by the first door part (1). A housing (4) with an internal locking surface surrounds the pivot and extends into the second door part (2). A radially deformable ring (5,6), one surface of which is truncated, slides between the pivot and the housing together with control screw (7). The control screw displaces the ring toward the increasing diameter of the truncated surface until clamped.
Patent FR-2764616-B1 (FR)
Inventor: DESCHAMPS PIERRE
IPC: E01F13/06
Filed: 1997-06-17
Granted: 1999-08-27
Abstract: The barrier (1) comprises a bar, e.g. of a composition material, containing a conducting loop (5) linked to a detector (7). The detector notes any variation or alteration in the conductivity of the loop, which is made up of a number of strands in a fibre support and, consequently, any damage to the barrier. The conducting strands of the loop are short and braided, and the loop itself, which has a resistance of between 500 and 3000 Ohms, is embedded in the composition material. The barrier can be, for example, 4.85 m long, with the loop extending 1.60 m from its fixing point.
Patent FR-2765543-B1 (FR)
Inventor: LETZELTER ALAIN
IPC: B61D15/06
Filed: 1997-07-02
Granted: 2005-01-07
Abstract: The steel end frame (2), bolting on to the vehicle (1), accepts a completely equipped, prefabricated driver's cab (3), quick-release connections for all mechanical and electrical controls and circuits being provided at the vehicle interface. A propulsion unit (4) is mounted under the cab. The frame front also supports impact-absorbing buffers designed to undergo plastic deformation in two stages (9,10), an underslung cow-catcher (5) and an automatic coupling (8) with its own impact absorber (11). The whole extension is enclosed in a removable fairing (7), flush-fitting to the main vehicle body.
Patent FR-2767331-B1 (FR)
Inventor: COURTABESSIS PASCAL
IPC: C09K17/52
Filed: 1997-08-13
Granted: 1999-10-22
Abstract: A medium for covering soil e.g. a mulch comprises vegetable fibres having a total of lignin and resin content above 25%, calculated on dry weight, with at least 70 % of the fibres having a length over 0.5 mm, these being formed from filaments or individual fibrils.
Patent FR-2781932-B1 (FR)
Inventor: SANCHEZ JEAN YVES
IPC: C08F20/44
Filed: 1998-07-10
Granted: 2000-09-01
Abstract: The invention concerns a solid polymer electrolyte characterized in that it comprises at least a methacrylonitrile polymer in the form: of a linear homopolymer with strong mass, reinforced or not; or a homopolymer, reinforced or not made three-dimensional by crosslinking; or a linear copolymer with strong mass or made three-dimensional by crosslinking, in particular by incorporation of at least a crosslinkable comonomer. The invention is useful for making electrochemical generators, high load capacitors or electrochrome systems.
Patent FR-2790628-B1 (FR)
Inventor: BERNAS PIERRE
IPC: H04L69/40
Filed: 1999-03-02
Granted: 2001-06-01
Abstract: A device for distributing information and its fault management process which improves the robustness of a network, such as in an aircraft, a boat, or a train. The device or process includes one or more splitters of which an upstream input output is linked to a first end of a chain including stations, at lower overdimensioning cost, and with dynamic management of a fault which renders it transparent or of very short duration. A second end of the chain is linked to a downstream input output of another splitter and a fault management procedure is implemented activating or otherwise one of the ends of a chain depending on the nature and the conditions of the fault. Preferably, addresses of the elements of the network can reflect its topology and facilitate the shunting of the addresses of the stations between splitters.
Patent FR-2798636-B1 (FR)
Inventor: LANGE SEBASTIEN
IPC: B61D3/18
Filed: 1999-09-22
Granted: 2002-09-13
Abstract: The invention concerns a rail vehicle in particular a railway car for transporting single-unit loads such as road vehicles, containers, mobile bodies or the like. The invention is characterised in that the base (4) of its platform (3) is lowered at the limit or off the standardised clearance up to a few centimetres above the ground and the width of said base (4) is not less than the widest authorised traffic lane for a vehicle. The invention is of particular interest for manufacturers and users of transport railway cars, in particular for transporting loads circulating or transported on roads.