baber/WOPTO huggingface dataset:
Patent FR-2808028-A1 (FR)
Title: Process for obtaining high quality base oils and also middle distillates by stages of hydrotreatment, hydrocracking, distillation and de-paraffination
Inventor: BENAZZI ERIC
IPC: C10G45/62
Filed: 2000-04-21
Abstract: The process can be applied to a petroleum feedstock containing compounds of boiling points higher than 340 deg C. with the simultaneous production of high quality base oils and middle distillates.  Process for the production of oils and, optionally, middle distillates of high quality from a hydrocarbon charge containing at least 20% vol of compounds boiling above 340 deg C. comprises the following stages :-  a) Hydrotreatment at 330 - 450 deg C. , 5 - 25 MPa and VVH of 0.1 - 6 h<->1, in the presence of H2 and an amorphous catalyst containing group VIII and VIB metals ;  b) Hydrocracking(without intermediate separation of the effluent from a) at 340 - 430 deg C., 5 - 25 MPa and VVH of 0.1 - 5 h<->1 in the presence of H2 and a catalyst containing zeolite and group VIII and VIB metals ;  c) Atmospheric distillation of the effluent from (b) to separate gases from liquid ;  d) Catalytic deparaffination of a liquid fraction obtained containing compounds of boiling points higher than 340 deg C., at 200 - 250 deg C. , 1 - 25 MPa and VVH of 0.05 - 50 h<->1 with 50 - 2000 l H2 / l of charge in the presence of a catalyst with a hydro-dehydrogenating function and containing a zeolite from ZSM-48, EU-2, EU-11 and ZSM-30. ;  e) Hydrofinishing in which the deparaffinated effluent is treated at 180 - 400 deg C.(less than the deparaffination temperature by at least 20 deg C. and no greater than 200 deg C.), 1 - 25 MPa and VVH of 0.05 - 100 h<->1 in the presence of 50 - 2000 l of h2 / l of charge and an amorphous catalyst for hydrogenation of aromatics and comprising at least one metal from groups VIII and VIB. ;  f) Distillation of the effluent from (e) comprising atmospheric then vacuum distillation ; an oil fraction is obtained at a boiling point higher than 340 deg C., a flow point less than -10 deg C., aromatic content less than 2% and viscosity index (VI) greater than 95 with viscosity at 100 deg C. of at least 3cSt ; a separate fraction comprising a middle distillate may be separated of flow point less than -20 deg C., aromatic content no more than 2% and polyaromatic content no more than 1%.  An Independent claim is also included for an installation to effect the process.
Patent FR-2795861-A1 (FR)
Title: Cathode emettrice de schottky possedant un reservoir de zro2 , stabilise et procede de stabilisation
Inventor: DUVAL PAUL J
IPC: H01J9/02
Filed: 2000-05-25
Abstract: L'invention concerne une cathode émettrice de Schottky comprenant un filament (2) fait dans un premier métal réfractaire, une aiguille monocristalline (1) possédant une facette et constituée d'un second métal réfractaire liée au filament (2) et un réservoir (3) disposé sur au moins l'un de l'aiguille monocristalline (1), le filament (2) et la jonction entre l'aiguille monocristalline (1) et le filament (2). Selon l'invention le réservoir (3) contient ZrO2 et un élément stabilisateur de phase ou composé stabilisant une phase de ZrO2 sur une plage de température allant de 293 à 1800degreK, ledit élément ou composé stabilisateur de phase : (i) n'étant pas un contaminant de l'aiguille monocristalline (1) et (ii) n'augmentant de façon importante le travail en fonctionnement d'aucune autre facette de cristal de l'aiguille monocristalline (1).
Patent FR-2812042-A1 (FR)
Title: Rapid fixing device for two components comprises open ring shaped part engaged around or inside two components and assembled by clamp
Inventor: ANDREOLI PATRICK
IPC: F16L3/233
Filed: 2000-07-19
Abstract: the rapid fixing device is composed of an open ring shaped part (2) able to be engaged around or inside two components. One ring end has a male part (3) and the other end a female part (4) which enable their assembly by means of a clamp. The ring is composed of a flexible wire (12) one end of which is fixed in a head (13) integral with female part and the other end in the male part. The wire has a succession of cylinders (14) and cones (15) along its length which are engaged on the wire by means of a hole made in their central parts.  An Independent claim is included for a clamp
Patent FR-2811999-A1 (FR)
Inventor: AMOUROUX NICOLAS
IPC: B05D5/08
Filed: 2000-07-19
Abstract: The present invention relates to a coated metal surface comprising, successively:a layer (1) of epoxy primer placed next to the metal,a layer (2) of binder comprising 98 to 50 parts by weight of at least one fluoropolymer L3 per 2 to 50 parts, respectively, of at least one polymer chosen from acrylic polymers L1 and polymers L2 which are fluoropolymers chemically modified by a partial dehydrofluorination followed by an oxidation,a layer (3) of fluoropolymer.According to a first variant, the coating does not comprise the layer (3). However, it is recommended that the layer (2) which becomes the outer layer should be thicker than in the structure of the main invention.According to a second variant, the coating does not comprise the layer of primer (1), the layer of binder necessarily contains the polymer L2 and the surface is necessarily the outer surface of tubes.According to a third variant, the coating does not comprise the layer (2) and the layer (1) comprises a mixture of epoxy primer and polymer L2.The invention relates more particularly to the coating of the outer surface of tubes. These tubes are useful for the development of offshore hot oil wells, since it is necessary for the tubes which transport the hot oil to withstand corrosion by seawater.
Patent FR-2812533-A1 (FR)
Title: Prediction of person's mental state of tiredness uses analysis of past encephalograms to create fatigue and recovery functions for prediction of state
Inventor: PLETSER VLADIMIR
IPC: G06F17/00
Filed: 2000-08-04
Abstract: The procedure provides predictive determination of a person's mental activity. Using encephalograms for the person in the course of periods of effort, a fatigue function (F(t)) and a recovery function (R(t)) are determined. A predictive value is of mental state is then determined from these two function.  The procedure provides predictive determination of a parameter representative of a person's mental activity. It includes the acquisition of encephalograms for the person in the course of at least two periods of effort, separated by a period of rest. In the course of each period of effort, the average value of strange attractor (df(t)) is determined. For each of the periods of effort and rest a fatigue function (F(t)) and a recovery function (R(t)) are determined, according to an exponential model with F(t) = Foe<->ft and R(t)=Roert, where f and r indicate coefficients of fatigue and rest respectively. A predictive value is then determined, defined as df=F(t) R(t) in the course of at least two effort periods separated by a rest period.
Patent FR-2814820-A1 (FR)
Title: Numerically controlled machine tool safety circuit has pair of image tables in the numerical control circuit connected to robotic safety circuits
Inventor: BLOCH SERGE
IPC: G05B19/05
Filed: 2000-09-29
Abstract: The numerically controlled machine tool has a first automatic safety control robot (16) in the NC control circuit. A first image table (15) in the same control contains images representing the machine tool. A safety module (20) is connected to the NC control by a safety connection. A second automatic safety robot circuit (26) in the module has connections (29) to exchange information with the first safety circuit. A second image table (25) is accessible by the second automatic safety circuit.
Patent FR-2815005-A1 (FR)
Title: Safety mechanism securing pivot of semi-trailer transported by railway truck has retaining plate on pivoted arm with pneumatic lifting chambers
Inventor: ANDRE JEAN LUC
IPC: B61D45/00
Filed: 2000-10-06
Abstract: The safety mechanism consists of a retaining plate (24) with a cavity (16) to receive the semi-trailer's pivot (11), mounted on an articulated arm (13) with a rack (33) and a pawl (35) for locking it in the raised position. The retaining plate is connected to a forked end of the arm, and is raised and lowered by a pneumatic drive (31) with one or more chambers (32).
Patent FR-2815599-A1 (FR)
Title: Adjustable handlebar extension for cycle comprises two structural parts whose relative axial and angular positions can be modified
Inventor: FOURNALES JEAN PIERRE
IPC: B62K21/16
Filed: 2000-10-19
Abstract: The length adjustable handlebar extension is composed of two structural parts, the extension node (1) and the extension body (2) whose relative axial and angular position can be modified. Three holes enable three positions of the extension to be obtained. A spindle (5) which passes through the extension hole is fixed by clamping.
Patent FR-2820238-A1 (FR)
Title: Internal combustion engine electromagnetic valve driver having body with feed coil and magnetic plate with permanent magnet electromagnet body placed and having field perpendicular feed coil feed.
Inventor: GUERIN STEPHANE
IPC: F01L9/20
Filed: 2001-02-01
Abstract: The electromagnetic driver has a body with a feed coil (3) and a magnetic plate (16) connected to the valve (18) drive unit (17). The drive unit has a spring return (20,21). There is a permanent magnet (6) in the electromagnet body with a field perpendicular to the feed coil field.
Patent WO-0225863-A1 (WO)
Title: Encryption and identification method
Inventor: PELE LAURENT
IPC: G07F7/10
Filed: 2001-09-17
Abstract: The invention concerns a cryptographic method for transferring messages in encrypted form between two media A and B sharing a secret number E and hardly reversible functions fI(fJ (x)) = fJ(fI(x)). The method operates without public key and without shared private key through a dialogue consisting of several message exchanges. If the medium A wishes to exchange confidentially the message M1 with the medium B, the medium A randomly draws a number A1 and sends to B the number fE(fA1(M1)) = M2. B randomly draws B1 and calculates fB1(M2) = M3 which it sends to A. A calculates the reciprocal A1prime(=g(A1)) of A1 such that, A sends back to B fA1prime (M3) = M4. B calculates the reciprocal of B1prime=g(B1*E) of B1*E then calculates fBprime(M4)=(M5). Since M5=M1, the message has been exchanged confidentially. In another embodiment, A and B share a secret S, the message M1 comprises the secret S and B authenticates A by verifying whether M5 actually consists of the secret S. The invention is applicable in the case of a microprocessor card, a micro-computer and an electronic wallet.
Patent FR-2822637-A1 (FR)
Title: Pneumatic conveyor for dung and straw litter, for pets and cattle etc. has pressure feed pipe and feeder device with Venturi-effect nozzle to suck-in material
Inventor: HUAUME YVES
IPC: A01K1/01
Filed: 2001-04-03
Abstract: A pressure feed pipe (2) has a ventilator blower (3), driven by a motor (4) at one end, and an ejection opening at the other end, to a collection container for the litter. One or more feeder devices (5) are positioned along the feed pipe. Each device consists of a tubular hollow element (12) with feed opening (7) into the feed pipe. Each feed opening has a closure flap (8), and each flap forms a Venturi nozzle (14) in front of the opening, by pivoting into feed pipe.
Patent FR-2824134-A1 (FR)
Title: Agencement gyromagnetique comprenant un boitier enfermant un dispositif gyromagnetique, a verrouillage par un couvercle
Inventor: DESMARET PATRICK ERNEST EMILE
IPC: H01P1/387
Filed: 2001-04-26
Abstract: L'invention concerne un agencement gyromagnétique comprenant un boîtier enfermant un dispositif gyromagnétique, à verrouillage par un couvercle et pourvu d'ouvertures latérales de passage de pattes de connexion extérieures d'une âme centrale de transport d'énergie.Cet agencement est caractérisé en ce que le couvercle (7) comporte un rebord cylindrique (8) pourvu d'un filetage interne (11) coopérant avec un filetage externe (12) du corps de boîtier (5).L'invention est utilisable pour des dispositifs gyromagnétiques.
Patent FR-2824367-A1 (FR)
Title: Ensemble comprenant un roulement instrumente et un logement associes par une piece d'emmanchement
Inventor: BEAUPREZ JEAN MICHEL
IPC: G01P3/44
Filed: 2001-05-04
Abstract: Ensemble comprenant un roulement (1) équipé d'un dispositif capteur d'informations et un logement (2) à l'intérieur duquel ledit roulement est emmanché, dans lequel :- ledit logement (2) est agencé pour permettre un blocage radial dudit roulement (1);- ledit logement (2) présente des premiers moyens de blocage axial (19) du roulement (1) dans un sens;ledit ensemble comprenant en outre une pièce d'emmanchement (20) du roulement (1) à l'intérieur du logement (2), ladite pièce (20) étant pourvue, en combinaison :- d'un dispositif de retenue axiale mutuelle du capteur (12) et de la bague fixe (4);- de deuxièmes moyens de blocage (26) du roulement (1), lesdits deuxièmes moyens étant agencés pour coopérer avec des moyens complémentaires (27) prévus sur le logement (2) de sorte à assurer le blocage du roulement (1) au moins dans l'autre sens.
Patent FR-2825255-A1 (FR)
Title: Hand held food and drink holder has detachable handle and food holding plate sections
Inventor: TISSERAND GERARD
IPC: A47G19/02
Filed: 2001-06-01
Abstract: The hand held food and drink holder has a standard handle supporting a holding compartment plate for food and drinks. The handle and holding compartment plate have a connection formed by a pin on the handle engaging an opening on the flat part of the holder plate. The holder has a base to allow stable support when put down.
Patent FR-2827195-A1 (FR)
Title: Novel compositions and compounds comprising metal salts with sulfonyl attached to perhalogenated carbon forming Lewis acids, useful as catalysts for reaction of electrophilic cations
Inventor: ROQUES NICOLAS
IPC: B01J31/02
Filed: 2001-07-11
Abstract: The use of salts of elements of valency  mu (with  mu  = 3 or more) as catalysts , the co-anions comprising at least one and no more than ( mu -1) anions with a sulfonyl function attached to a perhalogenated atom, preferably perfluorinated and more preferably a perfluoromethylene group.  Independent claims are also included for the catalytic compositions and compounds and their preparation, and reactants including the catalyst and an agent providing a carbocation.
Patent FR-2827974-A1 (FR)
Inventor: LE METAYER DANIEL
IPC: G06F9/45
Filed: 2001-07-26
Abstract: The invention concerns a method useful for compressing intermediate object-coded programmes executable in an onboard system with few physical resources. It comprises using a semantic information to modify the intermediate object code of the programme and eliminating instructions of the intermediate object code of the programme which are no longer required as a result of said modification.
Patent FR-2829980-A1 (FR)
Title: Method for mounting e.g. games console in back of seat head rest comprises fitting it on to head rest cover and then fitted into mounting in back of rest so that cover is sandwiched between it and mounting
Inventor: JOST GILBERT
IPC: B60N2/879
Filed: 2001-09-26
Abstract: The method for mounting a games console (5), DVD screen or loudspeaker in the back of a seat head rest (2) comprises fitting it on to the head rest cover (4). It is then fitted into a mounting (12) in the back of the head rest so that the cover is sandwiched between it and the mounting.  Independent claims are included for: (a) a head rest cover for use in the method; and (b) a head rest fitted with the cover.
Patent FR-2830324-A1 (FR)
Title: Dynamometer system for testing mounting anchorages for sporting equipment, whereby the device is suitable for carrying out angled and vertical testing without needing to be fixed to the ground or another support
Inventor: BARBAFIERI GERARD
IPC: G01N3/08
Filed: 2001-10-02
Abstract: System comprises a chassis (1) fixed to a socket (2) provided with a hole (4) and equipped with an anti-skid plate (3) and two dynamometers (A, B). The first is positioned vertically with respect to the chassis, while the second is positioned at 30 deg  to the socket. Each dynamometer has an attachment fork (5, 6) with which it is connected to the anchorage to be tested by passing through the socket hole.
Patent WO-02083703-A1 (WO)
Title: Composition based on a s-adenosyl-l-methionine polyphosphate and uses of such a polyphosphate
Inventor: DERRIEU GUY
IPC: C07H19/16
Filed: 2002-03-26
Abstract: The invention concerns a composition based on a S-adenosyl-L-methionine polyphosphate characterised in that it comprises at least a S-adenosyl-L-methionine polyphosphate wherein the polyphosphate corresponds to formula (I) wherein n is an integer ranging between 15 and 40. The invention also concerns the uses of such a polyphosphate for preparing pharmaceutical compositions and nutritional supplements for human or veterinary use, said pharmaceutical compositions being in particular useful as anti-inflammatory drugs, analgesics, hepatoprotective drugs, bile fluidifying agents, antidepressants, or for preventing or treating articular diseases, chronic asthenia and sleep disorders.
Patent WO-03001914-A1 (WO)
Inventor: DUPUIS DOMINIQUE
IPC: A01N59/16
Filed: 2002-06-27
Abstract: L'invention concerne une nouvelle particule comprenant une matrice et au moins un agent bioactif mélangé à la matrice, la concentration d'au moins un agent bioactif dans la particule n'étant pas constante entre le coeur et la périphérie de ladite particule. L'invention décrit également un procédé de préparation de la particule, et son utilisation dans des compositions, polymériques notamment.
Patent WO-03006859-A1 (WO)
Title: Improved sealed control valve and production method thereof
Inventor: GILLE GERARD
IPC: F16K11/085
Filed: 2002-07-10
Abstract: The invention relates to a control valve comprising a generally cylindrical body (12) which is equipped with a fluid inlet (28) which runs axially and at least two fluid outlets (18, 20, 22) which are disposed in a cylindrical lateral wall (16).  Said body defines a cylindrical housing (32) for a hollow cylindrical control element (34) that rotates around an axis of rotation (XX) and occupies different angular positions in order to control the distribution of the fluid through the outlets by means of passage openings (40, 46, 48) which are disposed in the cylinder.  The inventive valve comprises a one-piece sealing joint (50) which is provided with spaced out circular arms (62), which form a seal between the side wall (16) of the body and the control element (34), and transverse arms (64) which connect the circular arms (62).  The invention is particularly suitable for motor vehicle engine cooling circuits.
Patent WO-03019668-A1 (WO)
Title: Colour image sensor with enhanced calorimetry and method for making same
Inventor: POURQUIER ERIC
IPC: H01L31/0216
Filed: 2002-08-30
Abstract: The invention concerns colour image sensors of very small size. The inventive sensor is produced by the following method: forming, on the front surface of a silicon wafer, a series of active zones (ZA) comprising image detection circuits and corresponding each to a respective image sensor, each active zone including photosensitive zones covered with a stack of conductive and insulating layers (14, 16) for collecting electric loads generated by the photosensitive zones; transferring the wafer by its front surface against the front surface of a support substrate (20); eliminating the major part of the thickness of the silicon wafer, leaving on the substrate a fine silicon layer (30) comprising the photosensitive zones; depositing and etching, on the thus thinned silicon layer, colour filters (18).
Patent WO-03023407-A1 (WO)
Inventor: NAJIB JAMILA
IPC: C12Q1/02
Filed: 2002-09-06
Abstract: La présente invention concerne des compositions et méthodes de criblage de molécules utiles pour la prévention ou le traitement du syndrome métabolique, des maladies cardiovasculaires et/ou de l'athérosclérose. L'invention concerne notamment des méthodes et des kits de criblage de composés basées sur la détermination de l'effet de composés tests sur l'activité d'une nouvelle protéine apparentée à l'apolipoprotéine AIV. L'invention concerne également des compositions et méthodes pour diminuer la concentration de triglycérides et/ou pour diminuer la concentration ou l'expression de l'apolipoprotéine CIII (apo CIII) et/ou pour diminuer la concentration de VLDL et/ou pour augmenter l'activité de la LpL et/ou de la HL et/ou pour augmenter le transport inverse du cholestérol.
Patent WO-03035062-A1 (WO)
Title: Use of irbesartan for the preparation of medicaments that are used to prevent or treat pulmonary hypertension
Inventor: COSNIER-PUCHEU SYLVIE
IPC: A61P7/10
Filed: 2002-10-09
Abstract: The invention relates to the use of irbesartan for the preparation of medicaments that are used to prevent or treat pulmonary arterial hypertension or pulmonary hypertension.
Patent WO-03032769-A1 (WO)
Title: Profiled system for applying a cosmetic product, method for making same, and applicator assembly and assembling method for such an assembly
Inventor: MATHIEZ JEAN-LOUIS
IPC: A45D40/26
Filed: 2002-10-18
Abstract: In order to enable application of a calibrated dose of product deposited on the brush, the invention proposes an application system whereof the stem, the brush and the stripper have a similar type of profiled shape. A profiled system for applying a cosmetic product comprises an applicator mounted on a stem, and a stripper (32) having an opening (34) through which the applicator passes. The stem is integral with a capsule (12) and the stripper mounted on the neck of a small bottle containing the cosmetic product. The invention is characterized in that the applicator consists of a comb (10) and the stem (14) forms an extension of the comb (10). The stem, the brush and the opening of the stripper have a substantially identical cross-section, whereof the contour includes a protuberance with substantially elongated section in a median plane (P).
Patent FR-2824429-A1 (FR)
Title: Bloc modulaire a fusibles pour bornes
Inventor: DAVIS RUEL EMMET
IPC: H01H85/153
Filed: 2002-05-03
Abstract: Cet ensemble comporte un corps isolant (302), un élément de barre omnibus conductrice pourvue d'une base et de lames terminales partant de la base qui comporte un site pour établir une connexion électrique avec une source d'énergie en forme de U allongée et les lames terminales possédant des sites pour une connexion électrique avec des éléments de circuit amovibles, et comporte des éléments formant connecteurs séparés logés à l'intérieur du corps et aptes à s'accoupler électriquement avec une lame terminale de la barre omnibus et avec une borne des éléments de circuit amovibles.Application notamment aux blocs de distribution d'énergie électrique à fusibles.
Patent FR-2829211-A1 (FR)
Title: Flywheel vibration damper comprises inertia mass coated with elastomer layer, layer side configured as spring inserted in cavity in flywheel
Inventor: LEIBACH MARKUS
IPC: F16F7/108
Filed: 2002-08-28
Abstract: The vibration damper comprises an inertia mass (1) which is coated with an elastomer layer (2). The layer side is configured as a spring (3) which is inserted pre-stressed in a cavity in the flywheel (4).
Patent FR-2848979-A1 (FR)
Title: Mudguard for a bicycle has a coextruded sheath extending longitudinally over the inner surface of the mudguard and having a slot for introduction of an electrical cable
Inventor: CAGNION LAURENT
IPC: B62J11/19
Filed: 2002-12-18
Abstract: The mudguard (1) has a co-extruded sheath (3) for housing a cable (4) to supply electricity to the lights from the bicycle dynamo. The sheath extends longitudinally over the inner surface of the mudguard and has a cable introduction slot (F) located sideways with respect to the direction perpendicular to the internal surface of the mudguard.