baber/WOPTO huggingface dataset:
Patent FR-3119621-B1 (FR)
Title: Nouveau procede de fabrication des composants de la pheromone de la mineuse de la tomate
Inventor: GAYON ERIC
IPC: C07C67/28
Filed: 2021-02-11
Granted: 2023-09-29
Abstract: La présente invention concerne Procédé de synthèse de phéromone de formule générale choisie dans le groupe comprenant les composés (I) et (I’), seuls ou en mélange :  (I) (I’)  comprenant la réaction du diacétate de (2E)-pentène-1,5-diyle avec au moins un réactif de Grignard en présence d’un catalyseur à base de cuivre. Le procédé selon l’invention s’applique particulièrement à la synthèse sélective de la phéromone de la mineuse de la tomate (Tuta absoluta) comprenant : le (3E,8Z,11Z)-tetradecatrien-1-yl acetate et le (3E,8Z)-tetradecadien-1-yl acetate.
Patent FR-3122398-B1 (FR)
Title: Dispositif de butée de suspension à joint d’étanchéité bloqué
Inventor: LEPINE THOMAS
IPC: F16F1/12
Filed: 2021-04-28
Granted: 2023-04-21
Abstract: Le dispositif de butée de suspension comprend un capot de support 16 inférieur, un capot d’appui 14 supérieur et au moins un palier 18 disposé entre lesdits capots et comprenant au moins une bague 20, 22.  Le dispositif comprend en outre au moins un joint d’étanchéité 19 disposé radialement au moins en partie entre une jupe du capot d’appui 14 supérieur et le palier 18.  Ledit joint d’étanchéité 19 est monté sur l’un des capots de support inférieur et d’appui supérieur et est pourvu d’au moins une lèvre d’étanchéité 19b s’étendant en direction dudit autre capot et d’une pluralité de nervures 19f ménagées au moins sur une face inférieure 19d de ladite lèvre d’étanchéité et espacées dans le sens circonférentiel.  Figure pour l’abrégé : Fig 1
Patent FR-2133880-B1 (FR)
IPC: B01D15/08
Filed: 1972-04-19
Granted: 1977-06-24
Abstract: 1391186 Separating hydrocarbons by absorption TEXACO DEVELOPMENT CORP 28 March 1972 [19 April 1971] 14413/72 Heading C5E C 13-24  and particularly C 13-18  straight-chain hydrocarbons are separated from non-straight chain hydrocarbons using an alumino-silicate zeolite sieve to preferentially absorb them. A diluent containing C 10-13  non-straight chain hydrocarbon, e.g. kerosine, is added to the feed mixture to reduce its dew point below 650‹ F. at an absorption pressure of 5-70 p.s.i.g. The absorption which is carried out from 20-50‹ F. above the dew point is terminated and the loaded absorbent purged firstly with a C 10-13  straight chain hydrocarbon to desorb a portion of the C 13-24  straight chain hydrocarbons and then with a C 6-9  straight chain hydrocarbon to desorb C 13-24  hydrocarbons and first purge gas. Separation of various mixed effluent streams is also contemplated.
Patent FR-2308074-B1 (FR)
IPC: F24S10/75
Filed: 1976-04-13
Granted: 1982-11-05
Abstract: Heat transfer element, in particular radiant heater, comprising tubes for a circulating fluid, such as water, oil or vapor, and radiation panels formed with profile portions adapted to be mounted in good thermal contact with the tube surface, the tubes having a polygonal cross-section of which two adjacent sides are adapted to each engage one plane surface of the profile portion being formed in a single or in two contiguous radiation panels, and that the plane surfaces of the profile portion are pressed elastically resiliently against said adjacent sides of the tube.
Patent FR-2440097-B1 (FR)
IPC: H01R33/97
Filed: 1978-10-27
Granted: 1982-08-20
Abstract: 1. A screw-type socket of the kind comprising, in an insulating body (10), a screwthreaded ring (17) for screw engagement of the base of a lamp and having a cut-out portion (25) by means of which a restraining member (26) projects inwardly of the screwthreaded ring (17) and is thus capable of bearing against such a lamp base, said restraining member (26) comprising a resiliently deformable blade extending both axially and circumferentially with respect to the screwthreaded ring with which it is associated, and the screwthreaded ring (17) radially comprising a collar (18) by means of which it bears against a shoulder (14) of the insulating body (10), characterized in that the blade forming the restraining member (26) is fixed with respect to a support plate (30) which is inserted between said collar (18) of the screwthreaded ring (17) and said shoulder (14) of the insulating body (10).
Patent FR-2457315-B1 (FR)
IPC: C23F3/04
Filed: 1979-05-25
Granted: 1983-03-25
Abstract: 1. Bath for the chemical polishing of steel surfaces, which comprises, in aqueous solution, a mixture of phosphoric acid, hydrochloric acid and nitric acid, a viscosity regulator, a surface-active agent, and sulphosalicyclic acid as a brightener, characterised in that the overall normality of the mixture of acids in the aqueous solution is between 1 and 6 and the ratio of the normality of each acid in the mixture of acids to the overall normality of the mixture is between 0.05 and 0.80 in the case of phosphoric acid, between 0.15 and 0.90 in the case of hydrochloric acid and between 0.001 and 0.80 in the case of nitric acid, in that the viscosity regulator is a cellulose ether and the proportion thereof, expressed in g/litre of aqueous solution, is between 0.3 and 0.7 times the overall normality of the mixture of acids, in that the surface-active agent is an alkylpyridinium chloride and the proportion thereof, expressed in g/litre of aqueous solution, is between 0.15 and 0.45 times the overall normality of the mixture of acids, and in that the proportion of sulphosalicyclic acid, expressed in g/litre of aqueous solution, is between 0.15 and 0.40 times the overall normality of the mixture of acids.
Patent FR-2542270-B1 (FR)
Inventor: GOUPY MARCEL
IPC: B62D29/04
Filed: 1983-03-10
Granted: 1988-05-27
Abstract: 1. A composite bodywork element which is produced by joining a preformed metal member and reinforced synthetic material together in the moulding operation, characterized in that it comprises a central zone formed by at least one sheet metal member (1) of simple shape, with structural and decorative functions, and complementary, zones which are produced by moulding thereonto synthetic material (2) in more complicated forms, if appropriate integrating various elements such as pivot mounting and lock members, stiffening ribs, reinforcing means and bosses.
Patent FR-2543233-B1 (FR)
Inventor: SHINICHI KASAI
IPC: F16C29/06
Filed: 1984-03-23
Granted: 1987-01-23
Abstract: In a linear guide arrangement which contains an elongage sliding part which has opposite flat side faces, which contains a sliding element which has a recess, which has inner side faces corresponding to the flat side faces of the sliding part and is mounted on the sliding part via the recess, which contains upper and lower ball grooves which run parallel to the flat side faces of the sliding part and to the flat side faces of the associated sliding element, and which contains a corresponding number of rolling elements arranged in the ball grooves, a load-bearing line passing through the point of contact between the upper ball groove and the ball situated therein and a load-bearing line passing through the point of contact between the lower ball groove and the ball situated therein intersect.
Patent FR-2579223-B1 (FR)
Inventor: KNAPP MICHAEL
IPC: C12N15/00
Filed: 1985-03-25
Granted: 1988-12-09
Abstract: 1. Process for preparing human serum albumin in the state of a denatured, insoluble peptide chain, which is converted to a renatured, soluble protein by applications of known methods, characterized in that a bacterium chosen from E.coli strains capable of providing for the maintenance of a plasmid containing the promoter of the tryptophan operon Ptrp , the ribosome binding site of the cII gene of bacteriophage lambda not containing the tRI transcription termination sequence and the human serum albumin gene containing an ATG initiation codon at the 5' end is cultured.
Patent FR-2580271-B1 (FR)
Inventor: GRENIER MAURICE
IPC: C01B13/10
Filed: 1985-04-16
Granted: 1994-07-08
Abstract: Each ozonization loop (1) which includes a compressor (2), an ozonizer (3), and a heat exchanger (8) for cooling the oxygen-ozone mixture, is associated with three cylinders (4,5,6) filled with silica gel. Each cylinder operates in succession in a cocurrent adsorption, in countercurrent desorption by a substitution gas, and in scavenging by taking off a part of the flow circulating in the loop. The scavenging flow is recovered and combined with the substitution gas. The substitution gas may be in particular impure nitrogen supplied by an air distillation apparatus producing the necessary oxygen.
Patent FR-2589756-B1 (FR)
Inventor: BRUNET MICHEL
IPC: B67D7/02
Filed: 1985-11-13
Granted: 1988-07-29
Abstract: 1. A safety device for a spray bead comprising a valve actuatable by pressing a hollow emission rod (7) into the body of said valve, said rod (7) being received in a cylindrical end fitting (9) having an axis of revolution parallel to the pressing direction, an emission orifice (95) situated on said axis, and two diametrically opposite wings (91, 92) for gasping purposes extending perpendicularly to said axis and on either side thereof so that said end fitting (9) constitutes an actuating pushbutton, the device being characterized in that : - a collar (8, 800) including two notches is fixed around said valve ; in that - there exists a first position for said end fitting (9) relative to said collar (8, 800) in which said end fitting (9) can engage in said notches in said collar (8, 800) in order to actuate said valve, whereas there exists a second position of said end fitting (9) relative to said collar (8, 800) in which said collar (8, 800) stops said end fitting (9), thereby making any actuation of said valve impossible, with said end fitting (9) being passed between said first and second positions by being manually rotated about its axis ; and in that - a removable protective cap (101) including two tabs (102, 103, 808) fits onto said end fitting (9) in such a that said tabs (102, 103, 808) pass on either side of said wings (91, 92), with each of said tabs (102, 103, 808) being of such length as to engage in one of said notches in said collar (8, 800) when said end fitting (9) is in said position relative to said collar (8, 800) in order to fit said cap (101) fully on said end fitting (9).
Patent FR-2630726-B1 (FR)
Inventor: DAMIEN ALAIN
IPC: C02F1/46
Filed: 1988-04-29
Granted: 1991-11-08
Abstract: The invention is characterised in that the said soluble anode consists of metal particles (7) rubbing against each other. Application to effluent treatment.
Patent FR-2650140-B1 (FR)
Inventor: PENALVER GEORGES
IPC: H04N1/327
Filed: 1989-07-18
Granted: 1991-10-31
Abstract: The videotex terminal (1) comprises a first interface circuit (13, 15) configured for requesting and receiving pages of characters originating from a server centre, and a second interface circuit (212, 25) provided with an output linked to a printer (24) for printing stationary images in reply to graphics data of telecopy type. It also comprises a circuit (21) for detecting a call, arranged on the telephone line (3) to which it is connected, a change-over switch (213) for connecting the line to the second interface circuit, in reply to a detected call, a circuit (29), linked to the output of the second interface circuit, for detecting a graphics data transmission request and for controlling, if appropriate, the printing of these graphics data by the printer (24), and if not, the connecting of the line (3) to the first interface circuit, and a circuit (17), linked to the output of the first interface circuit, for detecting a character pages transmission request and for controlling, if appropriate, their receipt, and, if not, an alarm (27) so as to warn an operator. The terminal permits automatic reception of videotex and telecopy data with a single telephone line.
Patent FR-2669781-B1 (FR)
IPC: H01B13/012
Filed: 1990-11-23
Granted: 1993-02-26
Abstract: PCT No. PCT/FR91/00896 Sec. 371 Date Sep. 15, 1992 Sec. 102(e) Date Sep. 15, 1992 PCT Filed Nov. 14, 1991 PCT Pub. No. WO92/10013 PCT Pub. Date Jun. 11, 1992.A device for manufacturing electrical wiring looms comprises temporary holding clips (11) for the wire ends with a high holding capacity, located on the linear conveyor between the transfer clips and an insertion station. The temporary holding clips comprise a base (14) carrying the clip body (15) which has recesses (16) separated by walls (17). The walls have at least one retaining lip (21) extending substantially along the opening (16A) of recesses (16). The flexible tubing (18) with predetermined length can be flattened and inserted into the recesses.
Patent FR-2679741-B1 (FR)
IPC: A44C5/20
Filed: 1991-08-01
Granted: 1993-11-19
Abstract: PCT No. PCT/EP92/01495 Sec. 371 Date Mar. 10, 1993 Sec. 102(e) Date Mar. 10, 1993 PCT Filed Jul. 3, 1992 PCT Pub. No. WO93/02584 PCT Pub. Date Feb. 18, 1993.The connection element (2, 3) according to the present invention comprises a housing, and is capable of forming a symmetrical body such as a sphere (1) in cooperation with a second, essentially identical connection element as a result of the assembly of said two elements in mutually upside-down orientation. The interface portions between the housings of the two elements (2, 3) comprise portions which are cut in a plane parallel to the axis of the sphere, which axis is defined as the line which passes through the two opposing fixation points of the sphere to the ends of a necklace or the like, as well as portions which are cut in a plane which is inclined with respect to this axis to permit maintenance of the engagement of the two connection elements even under the application of a traction force onto the two fixation points. The elements according to the present invention comprise also two flexible pins (6, 7) which permit to maintain two connection elements in their respective engaged positions.
Patent FR-2684436-B1 (FR)
Inventor: PARANT FREDERIC
IPC: C21D9/56
Filed: 1991-11-28
Granted: 1998-02-06
Abstract: Process for automatic control of a continuous annealing oven with radiation via radiant tubes of the type comprising a number of successive zones for heating to distinct temperatures, employed especially for continuously performing different heat treatments of strips connected to each other and requiring specific annealing operations, in which the position of the strip ends, the speed of forward travel of the strip and the temperature in each of the zones of the oven are determined, characterised in that the change in the temperature of each of the zones of the oven and in the speed of forward travel in the course of time are determined from the measured results and from the characteristics of the strip which has just entered the oven and of the one following it, so that the temperature in the different zones of the oven is always higher than or equal to the values necessary for the heat treatment and so that the speed of the strip is adapted to the necessary period of treatment in each zone as a function of the temperature of the said zone.
Patent FR-2705360-B1 (FR)
Inventor: ANDRE AGTHOVEN VAN
IPC: A01N1/02
Filed: 1993-05-19
Granted: 1995-08-18
Abstract: Method for lysing erythrocytes and for protecting the leucocytes in a blood sample, characterised in that a blood sample previously treated with an anticoagulant is treated with an aqueous composition having an essentially physiological ionic value comprising a mixture of     - an aliphatic aldehyde,   - a polyhydric alcohol and, - a salt of a strong acid and of an alkali or alkaline-earth metal, composition for lysing erythrocytes, blood composition treated and method for analysing leucocyte populations.
Patent FR-2712964-B1 (FR)
Inventor: ROUSSEL CLAUDE
IPC: F24H1/12
Filed: 1993-11-25
Granted: 1995-12-29
Abstract: PCT No. PCT/FR94/01377 Sec. 371 Date Jul. 17, 1995 Sec. 102(e) Date Jul. 17, 1995 PCT Filed Nov. 25, 1994 PCT Pub. No. WO95/14893 PCT Pub. Date Jun. 1, 1995Electric boiler for heat-transfer liquid (FC) comprising a set of plates (P) having corrugations on both their faces, and which include, in their corners, openings (3, 4, 5, 6) allowing circulation of fluid. Said assembly consists of at least one module comprising two stamped plates (P), the corrugations of which are in the same sense on both their faces between which at least one heater block (I) is inserted, within which heater block a resistance element (R) is embedded, being in the form of a block which also includes orifices (3, 4, 5, 6) as well as herringbone corrugations on both its faces (A) and (B).
Patent FR-2717443-B1 (FR)
Inventor: COLLOUD ALAIN
IPC: B29C49/48
Filed: 1994-03-16
Granted: 1996-04-19
Abstract: A moulded plastic bottle, with a reinforced base, has a concave centre section (26) leading into a flat ring surface (28) to the convex peripheral rim (30) to rest on the flat supporting surface (32) to hold the bottle. Radial grooves (38) are shaped in the peripheral rim surface (30), running at a tangent to the flat ring surface (28). The plastic is e.g. PET or PVC, for injection or blow moulding. Also claimed is a mould with the required structure to impose the base shape and construction.
Patent FR-2718347-B1 (FR)
Inventor: VIARD JEAN-LOUIS BERNARD
IPC: A61G7/057
Filed: 1994-04-06
Granted: 1996-06-28
Abstract: The method involves supporting a patients body (P) on a number of interconnected compartments (14) filled with air or water. A thin metal sheet (B) is attached to the inside of the upper surface (15) and combines with a plate (34) on the underside (16) to form an inductive sensor (34). The inductive sensor (30) measures the distance (Dm) between upper and lower surfaces and is connected to an oscillator (44), amplifier (46), preset distance (Dc) adjustment (48), and regulator and adaptor (50, 52). A computer (42) controls a pump (18, 20) and release valve (22) to maintain the distance between upper and lower surfaces (Dm) at the preset value (Dc).
Patent FR-2721983-B1 (FR)
Inventor: DITTENHOFER THOMAS
IPC: F16C19/49
Filed: 1995-06-13
Granted: 1997-04-30
Abstract: A three-race bearing for rolls or pressure rollers having inner and outer races and a common center race forming an outer roller bearing which is exclusively a radial bearing and the inner roller bearing which is exclusively an axial guiding rolling bearing.
Patent FR-2740092-B1 (FR)
IPC: B62D21/04
Filed: 1995-10-23
Granted: 1998-01-02
Abstract: PCT No. PCT/CH96/00371 Sec. 371 Date May 29, 1998 Sec. 102(e) Date May 29, 1998 PCT Filed Oct. 22, 1996 PCT Pub. No. WO97/15484 PCT Pub. Date May 1, 1997An ultra-light road vehicle, particularly an electrically powered one, wherein the weight of the basic construction is minimized so that the vehicle may be powered by batteries while having a standard degree of autonomy for the class of vehicles in question, and the space requirement of the vehicle is reduced for easier parking. For this purpose, the vehicle comprises a chassis (9) with a central hollow beam (12) consisting of an extruded profile section made of a lightweight material and forming a housing for batteries (52) and a driving engine (28), a body (8) consisting of a separate sealed hollow assembly mounted on the chassis, and two steerable wheels (17, 18) at the front and a drive wheel (15) at the back connected to the chassis via suspensions. The rear wheel (15) is mounted on pivotable arms (27) so that the vehicle can be converted from a normal position to a shortened position in which the wheel base is reduced. The pivotable arms (27) are substantially aligned with the central beam (12) when the vehicle is in the normal position, and at an angle thereto when the vehicle is in the shortened position.
Patent FR-2777626-B1 (FR)
Inventor: BONNEFOUS JEAN
IPC: F16K1/44
Filed: 1998-06-30
Granted: 2000-05-26
Abstract: The valve consists of a housing with a chamber containing two mobile shutters set one above the other and interacting with seats . Each shutter is carried by a balance rod which can move it between open and closed positions relative to the seats. The valve consists of a housing (1) with a chamber (2) containing two mobile shutters (4, 5) set one above the other and interacting with seats (6, 7). Each shutter is carried by a balance rod (10, 11) which can move it between open and closed positions relative to the seats. The space between the shutters contains a membrane (14) of an elastic material, forming a chamber (15) with a pressurized air inlet and containing a sliding piston (25). As the two shutters move away from their seats to open the valve the membrane is inflated so it seals the upper shutter and prevents fluid escaping.
Patent FR-2783052-B1 (FR)
Inventor: LAFONT GERARD
IPC: G06K7/00
Filed: 1998-09-09
Granted: 2000-11-24
Abstract: The invention concerns a smart card reading device, comprising a reading circuit (3) powered from an external supply (1), a read head (5), and a controlled switch (25) for connecting the read head to a current detecting circuit (19) capable of detecting a leakage current by the read head and interrupting the external supply.
Patent FR-2784095-B1 (FR)
Inventor: BARET JEAN FRANCOIS
IPC: C09K8/46
Filed: 1998-10-06
Granted: 2001-09-21
Abstract: Cementing compositions for oil wells or the like comprise between 30% and 100% (by weight of cement) of rubber particles, with grain size in the 40-60 mesh range. Adding rubber particles in accordance with the invention produces a low density slurry while keeping the cement permeability low. Compositions of the invention are particularly advantageous for cementing zones subjected to extreme dynamic stresses such as perforation zones and the junctions of branches in a multi-sidetrack well.
Patent HU-227318-B1 (HU)
Title: Cosmetical and dematological composition for treating, grooming of psoric skin and scalp
Inventor: BODNAR TIBOR
IPC: A61Q19/00
Filed: 2000-03-08
Abstract: The invention relates to cosmetic and dermatological composition for psoriatic skin, scalp treatment and care which contains from about 0.1 to about 10 % by weight, preferably from about 0.1 to about 8 % by weight of aqueous-alcoholicglyceric extract of the mixture comprising nettle, chelidonia, oak bark, willow bark, calendula, dandelion roof, camomile, achillea, dill and parsley, from about 0.1 to about 5.0 % by weight thyme oil, lemon oil and tea-tree oil, from about 0.5 to about 8 % by weight maize germ oil, from about 0.2 to about 6 % by weigh salts of natural origin, preferably thermal salt from Sárvár, from about 0.3 to about 10 % by weight propolis extract and from about 0.1 to about 8 % by weight tocopherolacetate and d-panthenol as active agent together with a) additives selected from common ingredients well known from the cosmetic industry such as from about 10 to about 60 % by weight foaming agent and from about 2 to about 10 % by weight foaming agent which is at the same time stabiliser as well, from about 2 to about 25 % by weight fat of natural origin, from about 0.5 to about 10.0 % by weight bees wax and from about 1 to about 15 % by weight skin softener and hydrating substance, distilled water, and preservatives; or additives selected from emulsifiers, fats, conditioners, absorption promoters, distilled water and preservatives.