baber/WOPTO huggingface dataset:
Patent FR-2429011-B1 (FR)
IPC: A61G3/00
Filed: 1978-06-22
Granted: 1982-08-27
Abstract: Device for transferring an invalid from his invalid chair to a motor vehicle, and conversely, while staying on his seat, wherein the seat of the invalid chair is removably mounted on an undercarriage having two bearing back-wheels and two steering front wheels. The motor vehicle has a pair of arms which are extensible towards the outside and retractable inside of the vehicle and are also vertically movable. The arms fit into female slippers on the removable seat to effect the transfer of the seat to the vehicle.
Patent FR-2448028-B1 (FR)
IPC: E06C5/04
Filed: 1979-01-30
Granted: 1982-06-25
Abstract: The invention relates to a telescopic aerial ladder, especially intended to be mounted on a transportation vehicle. Said ladder comprises a number of ladder members superposed on each other, each member consisting of two trapezoidal lateral wings connected by rungs. The upper and lower longitudinal edges of each member are not in parallel relationship but designed in such a manner that the distance between said edges is increasing towards the end of said member which remains imbedded within the corresponding end of another ladder member which is located near below said member.
Patent FR-2515403-B1 (FR)
IPC: G11B23/28
Filed: 1981-10-28
Granted: 1984-01-20
Abstract: In an installation comprising a master assembly for reading the sound information signals and the end-of-program sequence signals recorded on a master tape, and at least one slave assembly to record a second time the read out signals, the slave assembly comprises circuits for detecting and regenerating end-of-sequence signals, which circuits are connected to the output of the said recording amplifier, digital coding circuits by derivation from a pilot frequency for producing a coded auxiliary digital signal, means to modify the digital coding at each new detection of end-of-sequence signals and an adder circuit to add the coded auxiliary digital signal with the sound information signal before re-recording the latter.
Patent FR-2525867-B1 (FR)
IPC: A23J3/00
Filed: 1982-04-29
Granted: 1985-07-19
Abstract: A milk serum product is delipidated and freed from microorganisms by adjusting the pH of the milk serum product to 4.3-5.0, causing coagulation in the pH adjusted milk serum product by heating it and adding milk casein substance thereto, and then separating coagulated material from the treated milk serum product.
Patent FR-2527641-B1 (FR)
IPC: C23C8/22
Filed: 1982-05-28
Granted: 1985-02-22
Abstract: The method of carburizing steel workpieces comprises loading workpieces to be carburized in a furnace and maintaining them in a carbon enriching atmosphere comprising carbon monoxide, hydrogen and nitrogen. The treatment comprises a first phase carried out at a temperature from 850 DEG  C. to 1050 DEG  C. followed by a second phase carried out at a temperature from 700 DEG  C. to 950 DEG  C. During the first phase an atmosphere is used having a carbon potential from about 1.1% to about 1.6% by weight and during the second phase the amount of nitrogen in the atmosphere is increased from two to thirty times so that the carbon potential for the second phase is at least about 0.5% by weight less than the carbon potential for the first phase.
Patent FR-2601676-B1 (FR)
Inventor: COLIN MICHEL
IPC: C07D305/14
Filed: 1986-07-17
Granted: 1988-09-23
Abstract: Taxol and 10-deacetyltaxol are prepared from a compound of formula: in which R' represents acetyl or 2,2,2-trichloroethoxycarbonyl radical, by removal of the t-butoxycarbonyl radical, benzoylation of the amine product obtained, and removal of the 2,2,2-trichloroethoxycarbonyl group(s).
Patent FR-2610633-B1 (FR)
IPC: A61P31/04
Filed: 1987-02-05
Granted: 1992-09-18
Abstract: The preparation method comprises a chromatographic purification of a supernatant A or A + I according to the nomenclature of Kistler and Nitschmann, until a concentrate having an  alpha 1-antitrypsin (AAT) content of at least 80 % is obtained. The product thereby obtained possesses a high degree of activity with respect to elastase, and may be used to remedy AAT deficiencies.
Patent FR-2625563-B1 (FR)
Inventor: MARTINOLI JEAN-LUC
IPC: G01N33/48
Filed: 1987-12-30
Granted: 1990-06-15
Abstract: The invention relates to an apparatus, of the type comprising a vertical bucket which contains the fluid and the necessary reagents, and in which a ferromagnetic ball is placed, which is set in rotation by an external magnetic field. <??>This apparatus is characterised in that its bucket (1) has on its lower part an annular rolling path (4) for said ball (5), and in that it comprises a detection device (17) which emits an electric signal every time that this ball (5) passes in front of it and which is associated with a measuring unit (23) which determines the variations in the time interval between two consecutive passages of said ball (5). <??>Application in measurement of the coagulation time of blood plasma.
Patent FR-2632312-B1 (FR)
Inventor: GARRIGUE ROGER
IPC: C08L97/02
Filed: 1988-06-03
Granted: 1992-03-27
Abstract: -Process for curing aminoplastic resins. -Process for curing aminoplastic resins with the aid of a catalyst consisting of a strong acid salt of hexamethylenetetramine. -Application to the manufacture of particle boards.
Patent FR-2647109-B1 (FR)
Inventor: DEVIC MICHEL
IPC: C07B61/00
Filed: 1989-05-19
Granted: 1991-07-26
Abstract: A process for the synthesis of acyl cyanides of formula: in which R denotes an alkyl, cycloalkyl or aryl radical or a heterocyclic residue, consisting in reacting acyl halides of formula: in which R has the above definition and X denotes a halogen, with alkali metal cyanides, characterised in that the reaction takes place: a) in an anhydrous solvent medium, b) in the presence of a product containing alkylene oxide units, c) in the presence of a polar product, water being excluded.
Patent FR-2649617-B1 (FR)
IPC: A61M31/00
Filed: 1989-07-12
Granted: 1994-07-13
Abstract: PCT No. PCT/FR90/00526 Sec. 371 Date Mar. 11, 1991 Sec. 102(e) Date Mar. 11, 1991 PCT Filed Jul. 12, 1990 PCT Pub. No. WO91/00753 PCT Pub. Date Jan. 24, 1991.The device includes an electrolysis cell (C) comprising: a closed variable volume first chamber (2) containing an electrolyte that gives off gas under the effect of an electrolysis voltage applied to electrodes (3, 4) in contact with the electrolyte, the gas given off causing the first chamber to expand; and a variable volume second chamber (7) containing the active principle, said second chamber opening out to the outside via an orifice (11) enabling the active principle to be delivered; the total volume of the two chambers (2, 7) being constant, such that expansion of the first chamber causes the volume of the second chamber to be reduced and gives rise to a corresponding controlled expulsion of the active principle contained therein. According to the invention, the two chambers (2, 7) are separated from each other by a flexible wall (6) uniformly subjected to the pressure resulting from gas being given off in such a manner as to reduce the volume of the second chamber (7) and expel the active principle; and the first chamber (2) contains a liquid electrolyte in which the electrodes (3, 4) that extend over the major portion of the length of said first chamber are immersed so that the electrodes are always at least in part in contact with the electrolyte regardless of the position of the device.
Patent FR-2667788-B1 (FR)
Inventor: JUNINO ALEX
IPC: A61K8/40
Filed: 1990-10-12
Granted: 1994-12-02
Abstract: The invention relates to the use of 1,4-bis[(mono- or polyhydroxyalkyl)amino]-9,10-anthraquinones: where R represents a C2 to C6 monohydroxyalkyl radical or a C3 to C6 polyhydroxyalkyl radical, for the dyeing of human keratinous fibres, to cosmetic dyeing compositions containing such anthraquinones, the dyeing compositions for keratinous fibres containing such anthraquinones in combination with nitro dyes of the benzene type, azo dyes, for direct dyeing, and/or with oxidation dyes for oxidation dyeing, and also to processes for dyeing keratinous fibres by direct dyeing or by oxidation dyeing.
Patent FR-2668761-B1 (FR)
Inventor: LARMURURIER CLAUDE
IPC: F16K31/122
Filed: 1990-11-02
Granted: 1996-06-21
Abstract: The invention relates to a power-assisted system for opening a fuelling nozzle. The outer member (52) for power-assisted opening of the main valve (16) acts on a pilot valve (34) with a small passage section, the opening of which causes the opening of the main valve. The seat (32) of the pilot valve is formed in the main valve (16). Moreover, the nozzle comprises at its end (60) a valve (62) serving to prevent dripping. Implementation of the latter is linked to the opening of the pilot valve (34) by means of the power-assisted trigger (52) and of a chamber (72) connected to the upstream part (12), where a high pressure prevails, via the spherical valve (74).
Patent FR-2677512-B1 (FR)
Inventor: PIERRE ALBOUY
IPC: H03G3/20
Filed: 1991-06-07
Granted: 1993-08-20
Abstract: The broadband amplifier circuit with automatic control of the gain and the offset voltage includes a main amplifier chain (SY, AVG1, AVG2, BU), a negative-feedback loop for controlling the gain (T, AOPG) and a negative-feedback loop (T, AOPO) for controlling and cancelling out at output any offset voltage, the said main amplifier chain containing an amplifier block with gain control (AGV1, AGV2) receiving as command input the outputs from the negative-feedback loop for controlling the gain, characterised in that the amplifier block with gain control (AGV1, AGV2) is preceded in the main chain by a balancer-adder block (SY) with fixed gain having an input (MD, MB) receiving a signal to be amplified, and having an input (OD, OB) receiving a signal for correcting the offset voltage.
Patent FR-2680507-B1 (FR)
IPC: A61P25/28
Filed: 1991-08-23
Granted: 1993-10-08
Abstract: Compounds of formula (I): for which the values of R, R1, R2 and X are defined in the description, which can be used as medicaments.
Patent FR-2705248-B1 (FR)
Inventor: BOURDEAU JOEL
IPC: A63C10/10
Filed: 1993-05-14
Granted: 1995-07-28
Abstract: A retention device of a boot on a gliding board, especially a snowboard. The device includes a retention element associated with the board, cooperating with a complementary retention element associated with the boot, together ensuring a connection between the boot and the board according to different degrees of freedom. The device includes a groove for one of the elements, and a rib for the other element. The rib and the groove having complementary shapes to enable cooperation by nesting. The device also includes a gripping mechanism for one of the elements, and a latching mechanism for the other element forming a removable latch for actively retaining the rib nested in the groove.
Patent FR-2717884-B1 (FR)
Inventor: USAI ALAIN
IPC: F23D14/24
Filed: 1994-03-24
Granted: 1996-06-07
Abstract: The gas burner has a central gas supply channel (3), two concentric annular air supply channels (4,5), and a burner nose (10). A first series of orifices (14) for gas passage are located in a ring in communication with the central channel. A second series of orifices (15) for passage of air are located in a ring around the gas orifices and are in communication with one (4) of the annular channels. A third series of orifices (18) for air passage are located in a ring and communicate with the second (5) of the annular channels. The first series of orifices are inclined relative to the axial direction (X) of the burner nose and diverge towards the outside of the burner. This creates a divergent gas flow. The second series of orifices are in a helix so as to create a turbulent air flow which intersects the gas flow.
Patent FR-2720208-B1 (FR)
Inventor: MOUROT CHRISTOPHE
IPC: H04B7/26
Filed: 1994-05-20
Granted: 1996-06-21
Abstract: The device includes a number of terminals, with each terminal including a unit (14) for reception of information signals. The units use the Viterbi algorithm to equalise or decode the received signals after demodulation. An arrangement (18) calculates the manner and type of transmission of each branch of the Viterbi algorithm. Another arrangement (20) determines the quality level of a transmission parameter according to the result from the first arrangement (18). A comparator (24) compares the estimated level of quality to a required quality level for each parameter. A decision signal is generated according to the result of the comparison and supplied to a decision device (26). The decision device can modify one or more of the transmission characteristics in response to the decision signal.
Patent FR-2737149-B1 (FR)
Inventor: METROPE JACQUES
IPC: B41F27/12
Filed: 1995-07-25
Granted: 1997-10-17
Abstract: The front (4) and back (5) edge of the printing form (3) are contained in a duct (2) and rest, when tensioned, against the duct side surfaces (8,9). The duct contains a rotary cross-bar (12). The side wall (9) of the duct in the printing form cylinder (1) has a protuberance (11) tensioning one edge (5) of the printing form tangentially on the printing form cylinder, by means of a tensioning element (7) during the tensioning process. The duct side wall possessing the protuberance has a sloping part (10).
Patent FR-2726966-B1 (FR)
Inventor: ARNOLD RUDOLF
IPC: A01D43/08
Filed: 1995-11-16
Granted: 1997-05-23
Abstract: The pivot axle (11) of the rotary discharger (12,13) is situated inside the circumference of the conveyor disc(s) (4,5) and is driven in the same rotary direction as the conveyor disc(s). The periphery of each coaxial conveyor disc has tines (7). The discharger is in the form of a toothed (14) disc above or below the conveyor disc, each of which has its own discharger. At right angles to the plane of the conveyor discs is a wall (15) spaced a little apart from the conveyor discs and the dischargers, and forming a conveyor duct (17).
Patent FR-2744764-B1 (FR)
Inventor: DABADIE JEAN CHARLES
IPC: F01L9/16
Filed: 1996-02-12
Granted: 1998-04-17
Abstract: The engine consists of at least one cylinder (111) containing a reciprocating piston (112). One end of the piston is connected to a crankcase pump (115) containing the engine's crankshaft (114). A pressure pipe (87) has one end connected to the crankcase-pump and the other to the combustion chamber (113), controlled by a valve (86). The valve is actuated by a membrane unit (82) in which a supple membrane (89) separates first and second chambers (95a,95b) and is connected to the valve stem. The engine has a connecting pipe (92) between the second membrane chamber (95b) and the cylinder (111). This pipe is designed to delay the opening of the valve by controlling the pressure in the chamber. It has a second connecting pipe between the first chamber (95a) and the cylinder which is longer than the first connecting pipe and linked to it by a branch.
Patent FR-2764728-B1 (FR)
Inventor: PERRET MICHEL
IPC: H01H33/16
Filed: 1997-06-12
Granted: 1999-09-24
Abstract: The resistive closing mechanism has a semi-mobile block which moves along an axial direction and pushes a set of two arc contacts (15,16) into place. A set of two further arc contacts are pushed forward in sequence, ending with these contacts (8,11) connecting permanent contacts (9,12). There is a venting tube (13) is in the first and second contact area.
Patent FR-2769904-B1 (FR)
Inventor: NEVEU JEAN LOUIS
IPC: A47K10/38
Filed: 1997-10-17
Granted: 1999-12-31
Abstract: The dispenser (10), comprising a housing with a supporting rod (30) for a roll of material which is dispensed by pulling on its end, has the rod inclined at an angle to the horizontal so that one side of the roll is pressed against one of the housing's vertical walls (14,18) to provide a brake on the rotation of the roll. The dispenser wall against which the roll is pressed has a friction zone with projecting radial ribs (46).
Patent FR-2777802-B1 (FR)
Inventor: PEYTAVY JEAN LOUIS
IPC: B01D53/14
Filed: 1998-04-22
Granted: 2000-06-23
Abstract: A regenerative process for deacidification of a gas containing CO2 and liquid hydrocarbons including contacting the gas to be treated, in an absorption zone, with an absorbent liquid including methyldiethanolamine (MDEA) and an accelerator of absorption of CO2 by the amine, thereby producing a treated gas with reduced CO2 content and an absorbent liquid loaded with CO2, subjecting the loaded absorbent liquid to a regeneration treatment to release CO2 which it has bound, to produce 1) at least one acid gas fraction rich in CO2 and 2) at least one regenerated absorbent liquid; and recycling into the absorption zone the at least one regenerated absorbent liquid, wherein the overall liquid hydrocarbon content in the gas to be deacidified containing CO2 is greater than 14 liters of liquid hydrocarbons per million standard cubic meters of gas, and the activator combined with methyldiethanolamine in the absorbent liquid brought into contact with the gas containing CO2 and liquid hydrocarbons consists of at least one compound of formula H2N-CnH2n-NH-CH2-CH2OH in which n represents an integer ranging from 1 to 4.
Patent FR-2784530-B1 (FR)
Inventor: GABOU RONAN
IPC: H04W12/00
Filed: 1998-10-08
Granted: 2000-11-10
Abstract: The radiocommunications terminal protection method has a terminal which can transmit and receive different information types. In the period when no information is transmitted, the terminal is switched to security mode preventing transmission of a type of user information, authorising a second transmission type. The secure mode is validated after input of a predetermined code.
Patent FR-2785119-B1 (FR)
Inventor: CHEW GARY
IPC: G06Q10/00
Filed: 1998-10-27
Granted: 2000-12-08
Abstract: The invention concerns mobile telephone system networks, characterised in that the electronic chip card (22, SIM) comprises means (32) for authorising or not the computation of a cryptographic certificate and transmitting (56) it to the network when certain conditions are fulfilled or not and for transmitting to the network a message (38) requesting to assess risk when other conditions are fulfilled. Moreover, the network (54) comprises means (34) for assessing said risk on the basis of data contained in the message (38) requesting assessment of the risk and user-specific parameters and for sending a message (40) to said means (32) authorising or not the computation and transmission of the cryptographic certificate.
Patent FR-2785959-B1 (FR)
Inventor: BUISSON RAYMOND
IPC: B21D51/30
Filed: 1998-11-17
Granted: 2001-02-02
Abstract: The active sector (4) of the container crimping cam (3) has an internal profile defining a flat zone (12) between two deep indentations (8) receiving deformation gages. The gauges are used to produce a signal controlling the cam force. The signals from the gages are processed by an analysis device to produce a signal representative of the force exerted by the cam on the control roller. Lr, Ls and Lu designate the length of the rigid part at the center of the machined part, the length of the sensitive part of the cam and the length of the machine part respectively. hr and hs designate the thickness of the thinned zone and the height of material constituting the cam profile. These distances are related by : 0.75 ≤ Lr/Ls ≤ 0.80 1.75 ≤ Lu/Ls ≤ 1.80 and hr/hs ≥ 3.2
Patent FR-2795180-B1 (FR)
Inventor: JOSSERAND MARIE RENEE
IPC: G01S13/76
Filed: 1999-06-15
Granted: 2001-08-17
Abstract: The invention concerns a system for tracking and locating objects (10) arranged in a storage space, comprising a transponder (16) associated with each object (10), provided with an identification code of the associated object, tracking means (18) for locating a given transponder (16) on the basis of a signal emitted by said transponder (16), a signalling system (30) physically independent of the objects to be tracked and of the transponders (16), and provided with signalling members (30) distributed in the storage space, a database (32) enabling to determine, for each site in the storage space, one or several said signalling members located in the proximity of said site, and control means (26) for querying the tracking means (18) concerning the site of a transponder (16) corresponding to a given identification code, for consulting the database (32) to determine the signalling member(s) (30) corresponding to the site determined by the tracking means (18) and to activate said signalling member(s) (30) located nearby.
Patent FR-2800086-B1 (FR)
Inventor: DALBE BERNARD
IPC: C08L83/04
Filed: 1999-10-20
Granted: 2001-12-07
Abstract: The invention concerns a single-constituent and non-discolouring polyorganosiloxane composition, storage stable in the absence of humidity and curable in the presence of humidity into adhesive and non-yellowing elastomer, based on: (1i) 100 parts by weight of at least a curable linear polyorganosiloxane; (2i) 2 to 170 parts by weight of mineral fillers G; (3i) an efficient amount of a curing catalyst H; (4i) 0.2 to 6 parts by weight of an amine agent M consisting of at least a hindered cyclic amine; (5i) and 0.2 to 8 parts by weight of at least an adherence promoting agent P selected among organosilicon compounds bearing both (1) at least a hydrolysable group bound to the silicon atom and (2) at least an organic group comprising a linear or branched alkyl radical containing 1 to 8 carbon atoms whereof at least one of the carbons bears a primary or secondary amine group.
Patent FR-2802508-B1 (FR)
Inventor: WAGNER PATRICK
IPC: B01D61/10
Filed: 1999-12-20
Granted: 2002-02-15
Abstract: The invention concerns a seawater desalination system comprising a reverse osmosis cell (12) containing a semi-permeable membrane for performing desalination of the water by passing seawater under pressure through the membrane, a pump (20) for forcing the pressurized seawater through said membrane and a mechanism driving the pump shaft comprising a direct current motor (22) and an alternating current motor (24), the two motors being mounted in position for driving the pump shaft with a belt, and also comprising clutch means for preventing one of the motors from being driven in rotation while the other motor is activated and drives the pump shaft in rotation.
Patent HR-P921285-B1 (HR)
Title: Gear for operating the discharge doors of a hopper wagon
Inventor: KOEHLER GUENTER
IPC: B61D7/26
Filed: 1992-11-16
Abstract: Gear system for opening and closing the lateral discharge door (1) of a hopper wagon, it being possible to actuate the discharge door (1) by means of connecting rods (6) via levers (5) from an actuation shaft (4) mounted approximately in the longitudinal centre of the wagon. The objective of the invention consisted in constructing the gear system in such a way that a secure fit of the discharge door (1) in the region of its lower longitudinal side is ensured using simple means. This objective is achieved in that at least one locking bar (15) is displaceably arranged in the saddle-bottom (3) for each discharge door (1), which locking bar (15) engages, in the closed position of the discharge door (1), around a closing hook (17) on the lower longitudinal side of the discharge door (1). The locking bar (15) can be acted on by the actuation shaft (4) via levers and slide rods (7 to 14). <IMAGE>
Patent HU-223610-B1 (HU)
Inventor: ROOSZ ANDRAS DR
IPC: C22C1/02
Filed: 2001-09-21
Abstract: Az eljárás során a monotektikus ötvözetet vagy alkotóit homogénolvadékállapot hőmérsékletére hevítik, gyors hűtéssel megdermesztik,és az így kialakított felületi réteget a munkadarabhoz kötik, ahol atalálmány szerint a mono- tektikus ötvözetet a munkadarab felületénekvagy a felület egy részének megolvasztásával és beötvözésévelalakítják ki oly módon, hogy nagy energiasűrűségű sugárral a hidegmunkadarab anyagából olvadéktócsát hoznak létre; az olvadéktócsábabeviszik a monotektikus ötvözet hiányzó alkotóját vagy alkotóit; anagy energiasűrűségű sugár és a munkadarab egymáshoz képest történőmozgatásával újabb olvadéktócsát alakítanak ki és ötvöznek be,miközben az előző olvadéktócsát legalább 100 K/s sebességgel lehűtik,és a fenti műveleteket a kívánt nagyságú munkafelület el- éréséigvégzik. ŕ