baber/WOPTO huggingface dataset:
Patent FR-2475753-B1 (FR)
Inventor: PIGEON MARCEL
IPC: C08F290/00
Filed: 1980-02-11
Granted: 1987-03-20
Abstract: A film-forming oleophilic photopolymerizable composition is formed from a fluid epoxy resin having an epoxy equivalent of less than 350 and a photosensitive condensation product of a paradiazodiphenylamine fluoroborate and an organic condensation agent. The photopolymerizable compositions can be used as the photosensitive layer of negative lithographic plates, such as printing plates. Acidic aqueous solvent-developable negative lithographic plates are also provided in which the photosensitive layer is formed from a layer of the film-forming oleophilic photopolymerizable composition which is deposited on a hydrophilic support from an organic solvent solution. The lithographic printing plates of the present invention have high mechanical resistance, long shelf-life and can be used in large production runs to make a great number of copies.
Patent FR-2530266-B1 (FR)
IPC: C25B3/25
Filed: 1982-07-13
Granted: 1985-07-12
Abstract: The process includes an electrochemical reduction, under carbon dioxide atmosphere, of benzyl type ArCH2X or ArCH(CH3)X halogenides. According to the invention, the process consists of operating in the presence of a catalyst containing at least one organometallic complex derived from a transition metal combined with a bidentate or tetradentate coordinate.
Patent FR-2532405-B1 (FR)
IPC: F23D14/32
Filed: 1982-08-25
Granted: 1985-02-22
Abstract: The invention relates to the electric ignition of oxy-fuel burners, as well as to the detection of the flame of these burners. A spark is induced between an electrode and the body of the burner, the said electrode being situated in the area of the recirculation flows having a relative proportion of oxygen and fuel comprised between the lower and upper limits of flammability, close to the said upper limit. The invention is applicable to burners supplied with a gaseous fuel.
Patent FR-2558883-B1 (FR)
IPC: E05B63/00
Filed: 1984-01-31
Granted: 1987-02-27
Abstract: 1. A safety lock comprising a rotor (1) in a stator (2) housed in a hood (3) fixed to a capping plate (6), the rotor (1) having a housing (16) able to receive a key (8) and being provided, at its end opposite to the opening for the entry of the key, with a part (9, 54, 72, 79) fixed to the rotor (1) and equipped with a finger (10) designed to move a bolt (11) when the rotor (1) and the said part are rotated by the key, characterized in that it comprises means to entrain the stator (2) integrally in rotation with the rotor (1) as a result of the action of an incorrect key or of another tool in the case of an attempted fraudulent opening of the lock, this disruption as a result initiating a displacement of the axis of rotation of the finger (10) fixed to the rotor (1), or a withdrawal in axial translation of this finger relative to the bolt (11), in order to prevent any operation of the bolt (11) through the introduction of the incorrect key or other tool, the stator (2) being connected to the hood (3) by an elastic coupling element (4, 17) which can be overcome by the action of a torque between the said stator (2) and the said hood (3).
Patent FR-2570646-B1 (FR)
IPC: C04B20/02
Filed: 1984-09-26
Granted: 1987-10-30
Abstract: 1. Process for preparing composite material by impregnation, with a matrix or a matrix precursor and reinforcing elements constituted of fibers in a dielectric material, said fibers being subjected to an intense electrostatic field, process characterized in that : - said fibers are subjected to at least one intense electrostatic field, by being passed between two electrodes, - then the fibers, after having been withdrawn from said electrostatic field, are impregnated with said matrix or with said matrix precursor material.
Patent FR-2580057-B1 (FR)
IPC: F23C1/00
Filed: 1985-04-05
Granted: 1990-01-05
Abstract: 1. Compound furnace with integrated and regulatable backup heating, notably for supplying a turbo-generator or an industrial network or for urban heating, of the type constituted by a combustion installation coupled to a steam generator, the combustion installation comprising a chamber (101, 201, 301, 401) for the combustion of domestic refuse, a chamber (102, 202, 301, 401) for the combustion of auxiliary fuel, and a chamber (103, 203, 303, 403) for mixing the combustion gases, the said chambers (101, 102, 103 ; 201, 202, 203 ; 301, 303 ; 401, 403) being juxtaposed one behind the other and being separated by substantially vertical solid walls (112, 113 ; 212, 213 ; 312 ; 412) in such a manner as to define the circulation circuit of the combustion gases, the said separating walls being interrupted in the upper part of the furnace so as to define openings (115, 116 ; 215, 216 ; 315 ; 415) for passage of the combustion gases from one chamber to the other, characterized in that the lateral walls and the separating walls of the said chambers (101, 102, 103 ; 201, 202, 203 ; 301, 303 ; 401, 403) are constituted by pipes of a single cold circulation circuit for water-steam emulsion or for hot water, respectively, in that the single cold circuit is constituted by the panels of pipes of each wall of the said chambers (101, 102, 103 ; 201, 202, 203 ; 301, 303), assembled in parallel, in that the panel of pipes of each separating wall (112, 113 ; 212, 213 ; 312) comprises a horizontal header (144, 145 ; 244, 245 ; 344 ; 444) situated in the upper part of each of the said walls, and prolonged by an assembly of spaced discharge tubes forming a vertical grid situated across the opening (115, 116 ; 215, 216 ; 315 ; 415) for passage of the combustion gases.
Patent FR-2598514-B1 (FR)
Inventor: FERRUA BERNARD
IPC: G01N33/78
Filed: 1986-05-12
Granted: 1988-07-01
Abstract: The thyroid hormones to which the method applies are present in free form in a sample. 
<??>The method consists in allowing T3 and/or T4, to be assayed, to compete with thyroglobulin for the sites of anti-T3 and/or anti-T4 antibodies present in a limited quantity, and in then determining either the quantity of thyroglobulin bound to the anti-T3 and/or anti-T4 antibodies or the quantity of thyroglobulin not bound to the anti-T3 and/or anti-T4 antibodies. The thyroglobulin is generally immobilised on a solid support. The anti-T3 or anti-T4 antibodies may be labelled directly, for example with a radioactive, fluorescent or luminescent component or an enzyme, or alternatively be visualised indirectly with other labelled antibodies. 
<??>This method may be used for determining the total T3 and/or T4 in a biological sample, provided an inhibitory component is added to the sample to liberate the T3 and/or T4 bound to carrier proteins.
Patent FR-2614897-B1 (FR)
Inventor: AUDUREAU JOEL
IPC: C08L23/18
Filed: 1987-05-07
Granted: 1991-12-20
Abstract: The compositions contain a) less than 90% and at least 2% by weight of at least one ethylene polymer (A), and optionally, at least one  alpha -olefin having from 3 to 12 carbon atoms, said polymer containing at least 70% in moles of patterns derived from ethylene, and b) more than 10% and up to 98% by weight of at least one polymer (B) containing at least 85% in moles of patterns derived from at least one  alpha -olefin having from 3 to 12 carbon atoms and at the most 15% in moles of patterns derived from ethylene, and are characterized in that the polymer (A) is a modified polymer of which the measured limit viscosity is comprised between 1.3 and 100 times its limit viscosity calculated from the distribution of molecular masses. The compositions are obtained by a process consisting in providing a polymer of ethylene and, optionally, of at least one  alpha -olefin having from 3 to 12 carbon atoms in the presence, on the one hand, of at least one initiator of free radicals in a quantity comprised between 0.001 and 0.3 parts by weight of the initiator for one hundred parts by weight of said polymer at a temperature higher than the melting temperature of said polymer during a time at least equal to one tenth of the half life time of the initiator at the temperature considered, and, on the other hand, of at least one polymer (B). Application to the production of industrial articles by extrusion-blowing of sheaths or hollow bodies, extrusion of films by means of flat dies, roto-moulding, injection or coating.
Patent FR-2649589-B1 (FR)
Inventor: GRAILLE JEAN
IPC: A23L5/20
Filed: 1989-07-12
Granted: 1991-10-31
Abstract: The present invention relates to a process for preparing milk products with reduced sterol content and, in particular, reduced cholesterol content, characterised in that it essentially consists in bringing into contact an oil-in-water emulsion comprising fats of dairy origin with cyclodextrin in a sufficient quantity to form inclusion complexes with the sterols so that the latter may be removed from the fat and, in a simultaneous manner or otherwise, in at least partially separating the said complexes from the medium without inverting the starting oil-in-water emulsion.
Patent FR-2650265-B1 (FR)
IPC: C02F1/28
Filed: 1989-07-28
Granted: 1991-11-08
Abstract: The composition of matter for the chemical and biological purification of contaminated waters is intended to be spread in the water to be purified. This composition comprises at least the following two inorganic materials in granular form:     - a porous calcium carbonate rich in oligoelements,   - an alumina silicate hydrate containing alkaline-earth metals.   These two materials contain in the adsorbed state specific bacteria for the biological degradation of organic materials containing a carbon chain. Use for improving the efficiency of the purification of polluted waters.
Patent FR-2657477-B1 (FR)
Inventor: DELORY JEAN-MICHEL
IPC: H04W24/00
Filed: 1990-01-19
Granted: 1995-01-13
Abstract: With the intention of avoiding saturation of the database of this register, this method consists in: - allocating a mobile subscriber temporary identity word to each mobile subscriber which signals his presence for the first time in a geographical zone corresponding to the relevant register, this word containing a first field (IND) which denotes an n-tuple from a table of the database, and a second field (IPA) which denotes a time period (P0) where the temporary identity word is allocated, and which is incremented each time an eventuality causes a partial or total erasure of the memory of the register; - "refreshing" the temporary identity of a subscriber each time the latter again signals his presence, after a silence of duration greater than a threshold value; the first field being unchanged, and the second field denoting the new period where the subscriber signals his presence; - writing each temporary identity word into an n-tuple denoted by the first field; - freeing this n-tuple when the subscriber manifests his presence in a zone corresponding to another register; - periodically erasing from the database n-tuples corresponding to temporary identity words whose second fields (IPA) correspond to the oldest periods (P0 + C1 to P0 + C0, modulo 2<15>); - erasing from the database, when its fill approaches saturation, n-tuples corresponding to temporary identity words whose second fields (IPA) correspond to less old periods (p0 + C2 to p0 + C0 modulo 2<15>).
Patent FR-2664801-B1 (FR)
Inventor: DANTON JEAN-LOUIS
IPC: B29C69/00
Filed: 1990-07-20
Granted: 1994-09-30
Abstract: In this upholstery, the soft external sheet (4) covering the covering layer (3) projects laterally in relation to this layer by a sufficient width to be turned down onto a seat support and be rendered integral therewith.
Patent FR-2668169-B1 (FR)
Inventor: THIERRY MAURICKX
IPC: C22C38/00
Filed: 1990-10-18
Granted: 1993-01-22
Abstract: Steel with improved weldability, exhibiting a good resistance to cracking in the case of high welding energies, a good cold resilience and requiring no preheating before welding. 
<??>The weight composition of the steel is the following: 
 
  - from 0.07 to 0.11 % of carbon, 
  - from 1.40 to 1.70 % of manganese, 
  - from 0.20 to 0.55 % of nickel, 
  - from 0 to 0.30 % of copper, 
  - from 0 to 0.02 % of niobium, 
  - from 0.005 to 0.020 % of titanium, 
  - from 0.002 to 0.006 % of nitrogen, 
  - from 0 to 0.15 % of silicon, 
 the remainder being iron.
Patent FR-2689943-B1 (FR)
Inventor: LUDGER SIMOND
IPC: F16B7/04
Filed: 1992-04-14
Granted: 1995-11-03
Abstract: PCT No. PCT/FR93/00322 Sec. 371 Date Sep. 30, 1994 Sec. 102(e) Date Sep. 30, 1994 PCT Filed Apr. 14, 1993 PCT Pub. No. WO93/21448 PCT Pub. Date Oct. 28, 1993A locking device for mutually locking two adjacent sections of a telescoping tubular assembly. An axial extension (7) on one of the tubular sections (2) supports an expandable ring (10) received in the other tubular section (1). A nut (17) is non-rotatably slidable in the ring (10) and screwed onto a threaded portion of the axial extension (7). The ring (10) is itself non-rotatable relative to the first tubular section (1). Relative rotation between the tubular sections (1, 2) moves the nut (17) towards the second tubular section (2) and causes the ring (10) to be expanded by tapered portions (15, 16). The ring is deformed in several places to spread the frictional load.
Patent FR-2681728-B1 (FR)
Title: Structure combinee de radiateur et de bornes de connexion pour un circuit integre hybride, et procede de fabrication de ce circuit.
Inventor: MATSUMOTO HIDEO
IPC: H05K3/34
Filed: 1992-09-23
Granted: 1994-07-22
Abstract: Une structure combinée de radiateur et de bornes de connexion pour un circuit intégré hybride comprend une plaque de dissipation de chaleur (2) devant être fixée par un adhésif sur un substrat (1) du circuit intégré hybride, et des bornes (4) à connecter au substrat. La plaque de dissipation de chaleur et les bornes sont formées en une seule pièce avec un cadre commun (5), dans une relation de position mutuelle prédéterminée qui est la même que celle qu'elles prendront par rapport au substrat lorsqu'elles seront connectées à ce dernier. Lorsqu'on utilise cette structure dans la fabrication d'un circuit intégré hybride, on commence par faire adhérer la plaque de dissipation de chaleur (2) au substrat (1), et on connecte ensuite les bornes (4) au substrat (1).
Patent FR-2706737-B1 (FR)
IPC: A23G3/00
Filed: 1993-06-24
Granted: 1995-08-25
Abstract: The present invention relates to a novel aerated and grained confectionary obtained by the use of a suitable amount of mannitol and/or erythritol relative to the total sweetener content. It also relates to a process for making this confectionary.
Patent FR-2716259-B1 (FR)
Inventor: CAMPAS JEAN-JACQUES
IPC: B21C51/00
Filed: 1994-02-11
Granted: 1996-04-19
Abstract: The device emits X-rays towards the metal strip, and detection unit (21) on the other side of the strip detects the out-going X-rays, which are treated (22) to measure strip thickness and the resultant reading transmitted to the operator. The detector and treater are mounted on a support plate (18), with a closure plate (19) at one end, carrying electrical (27) and fluid (25,26) connections. The support plate is inserted in an enclosure, with a flange fixing for the closure plate, with a seal between the joint. The enclosure has an X-ray permeable window adjacent to the detector unit, towards the product and a protective screen, absorbing X-rays, covering any susceptible circuit components. The closure plate fluid connections provide liquid coolant.
Patent FR-2724127-B1 (FR)
Inventor: BICHON MATTHIEU
IPC: B21D26/055
Filed: 1994-09-07
Granted: 1996-12-20
Abstract: The method esp. for a ducted fan turbine rotor, involves simulating the assembly of the blade's components by computer aided design, forging and machining the primary components, depositing diffusion barriers in a predetermined sequence, assembling the primary components by diffusion welding under isostatic pressure, and inflating the blade with gas pressure to achieve super-plastic moulding, followed by final machining. The forging process is carried out in a hot matrix at a temperature of 0.7 to 0.8 of the melting point of the material involved, with the pressing tools heated to 80 per cent of the workpiece temperature. The blade is made from a titanium alloy, e.g. TA6V, with a workpiece matrix temperature of between 880 and 950 deg.C and a tool temperature of 600 - 850 deg.C, designed to produce a microstructure with a grain size of under 10 mcm.
Patent FR-2728851-B1 (FR)
IPC: B60T15/50
Filed: 1994-12-30
Granted: 1997-02-28
Abstract: A pressurised fluid railway brake valve including connecting means (1, 2, 3, 4) for connection to a general duct, a control reservoir, an auxiliary reservoir and brake members. A main device and a device for isolating the control reservoir (5') control the flow of fluid from connecting means (1) to connecting means (2). The valve comprises a channel (12) linking connecting means (1) to connecting means (3) via a throttle portion (23), and an overload protector (7) controlling the flow of fluid from said isolating device (5') to connecting means (2), depending on the ratio between the pressure in connecting means (1) and the pressure in said channel (12), between said throttle portion (23) and connecting means (3).
Patent FR-2760783-B1 (FR)
Inventor: BOULET JEAN
IPC: E21B17/22
Filed: 1997-03-17
Granted: 1999-07-30
Abstract: An element for a drill string comprises tubes whose external surfaces present helical grooves. These grooves transverse section is perpendicular to the axis of the string, which is in part counter-turned at the back of a radius of the string passed by the external extreme of the groove section in the direction of rotation. The transverse section of the groove is described by a straight line making a negative counter-turn angle ( beta ) with the radius of the transverse section of the string.
Patent FR-2762950-B1 (FR)
Inventor: COUTURIER ALAIN
IPC: H04L29/08
Filed: 1997-05-02
Granted: 2000-08-04
Abstract: The notification service transmission has a first (10) and second (12) notification zone. Transmission between the two is via a bus connection. To create a second notification service, the second notification service is written (18) to the same set as the first set (16) and notifications are transmitted from a transmitter (10A) to a receiver (12A) successively across the first notification service (16) to the second notification service.
Patent FR-2766843-B1 (FR)
Inventor: CHESSERET LAURENT
IPC: C22C38/58
Filed: 1997-07-29
Granted: 1999-09-03
Abstract: A low nickel content austenitic stainless steel has the composition (by wt.) less than 0.1% C, 0.1-1% (exclusive) Si, 5-9% (exclusive) Mn, 0.1-2% (exclusive) Ni, 13-19% (exclusive) Cr, 1-4% (exclusive) Cu, 0.1-0.40% (exclusive) N, 5 x 10<-4>-50 x 10<-4>% (exclusive) B, less than 0.05% P and less than 0.01% S. Preferably, both the ferrite index (IF1) and the martensite stability index (IS) are less than 20, where IF1 = 0.034 x x<2> + 0.284 x x - 0.347 and IS = 0.0267 x y<2> + 0.4332 x y - 3.1459, in which x = 6.903 x Ä-6.998 + Cr% - 0.972 x (Ni% + 20.04C% + 21.31N% + 0.46Cu% + 0.08Mn%)Ü and y = 250.4 - 205.4C% - 101.4N% - 7.6Mn% - 12.1Ni% - 6.1Cr% - 13.3Cu%.
Patent FR-2770345-B1 (FR)
Inventor: JOULIE RENE
IPC: H02G1/02
Filed: 1997-10-24
Granted: 1999-12-03
Abstract: has defect indicator (13) linked to air discharger.
Patent FR-2779917-B1 (FR)
Inventor: DOUAIRE PHILIPPE
IPC: A23L25/00
Filed: 1998-06-22
Granted: 2000-08-04
Abstract: The invention relates mainly to an element suitable for being ingested, the element including at least one air-passing channel making it possible to avoid choking in the event of being swallowed the wrong way. The present invention applies to the food industry and also to the pharmaceuticals industry.
Patent FR-2798297-B1 (FR)
Inventor: NOVIANT JEROME
IPC: A63C5/12
Filed: 1999-09-09
Granted: 2001-11-16
Abstract: A ski, etc has two longitudinal side faces formed by discrete rigid elements that include non-corrodible metallic particles. Independent claims are included for the following: (a) Forming an element for use as above by adding metallic particles to a polymer and extruding the mixture. (b) Forming an element for use as above by repeatedly building up on a sheet of thin paper first a layer of thermally curable resin and then a layer of metallic particles. The stacked layers are compressed and released after the resin has cured. The cured stack is cut into lengths. Preferred Features: The particles are flakes 5-100 micro,m in length or balls of about 100 micro,m diameter.
Patent HR-PK970329-B1 (HR)
Inventor: STJEPAN NOVACIC
IPC: A47B17/00
Filed: 1997-06-17
Abstract: Višenamjenski stalak za note, knjige i crtanje naznačen time daje nosiva ploča (10 ili 24) lagana, čvrsta i nesavitljiva, te da se pokretljivim držačem (14, 17, 23 ili 26) može podupiračima (25) stavljati u željeni kosi položaj, tako da je ona istovremeno u funkciji stalka za knjige, note, crtanje ili igranje i poklopca stalka-taške, stalka-torbe, i stalka-etuia, za različite namjene korištenja navedenih predmeta.Patent sadrži još 3 patentna zahtjeva.
Patent HU-225663-B1 (HU)
Title: Method and device for producing singulet oxygen
Inventor: KLEMM JOERG
IPC: B01J19/12
Filed: 2001-09-28
Abstract: The invention relates to a device for producing singlet oxygen, comprising a housing forming a chamber which has at least two opposite surfaces. One of said surfaces is transparent and the other is covered by a coating made from a dye excitable by light, and a light source for irradiating the surface covered with the dye. The surface covered with the dye is formed by a substrate comprising a finely roughened surface. The dye is introduced into the indentations of the finely roughened surface by polishing. The light source can be formed by light emitting diodes, whose light emission comprises a wavelength located within the range of maximum radiation absorption of the dye of the coated surface.
Patent HU-222945-B1 (HU)
Inventor: SCHIFFERL HERBERT ADOLF
IPC: E01B5/02
Filed: 1996-03-05
Abstract: A találmány tárgya sín (1), főleg vasúti sínpályákhoz, amelynektámfelülettel (21) ellátott sínlába (2), síngerince (3) éshordozófelülettel (41) rendelkező sínfeje (4) van. A sín (1) teljesmagassága (A), a sínfej (4) szélessége és a súlyponttengely (X) körülmért tehetetlenségi nyomatéka, valamint keresztmetszete lényegébenmegfelel az azonos terhelhetőségű szabványos profilokénak. A találmánylényege, hogy a sín (1) keresztmetszetprofilja a magassági tengelyre(Y) szimmetrikusan van kialakítva. Továbbá, a síngerinc (3) gerinc-oldalfelülete (31) a láboldali átvezető- szél (32) – azaz a sínlábnak(2) a gerinc-oldalfelületbe (31) való átmeneti széle – és asúlyponttengely (X) közötti alsó részen a sín (1) keresztmetszetébentöréspontmentes, konkáv, lekerekített kialakítású. ŕ
Patent NL-1042598-B1 (NL)
Title: Apparatus for the enclosure of a device for observation of swimmers in a pool
Inventor: MARKO SCHANSSEMA BENG MBA PHD
IPC: G03B17/08
Filed: 2017-10-17
Granted: 2019-04-24
Abstract: The apparatus according to the present invention provides a versatile watertight enclosure for a wide variety of mobile devices that include a camera, such as for example mobile phones or tablet computers, with means for changing the camera position and for changing the position of the watertight enclosure inside a pool by remote control. In addition to embodiments of the apparatus that are fixed to for example the wall of a swimming pool, the invention also comprises embodiments of the apparatus that are floatable and comprise propelling means for moving them around in a pool. In several embodiments of the apparatus according to the invention the apparatus enables a camera to be moved from just above or under the water surface downward and vice versa. By installing more than one apparatus according to t he·invention with camera devices inserted in them along the perimeter of a pool, and/or by utilizing a propellable embodiment of the apparatus according to the invention essentially any position inside the pool can be observed closely.