baber/WOPTO huggingface dataset:
Patent FR-3116072-B1 (FR)
Title: Poteau pour barrière de protection du type garde-corps, balustrade ou analogue, et une telle barrière de protection comprenant au moins deux dits poteaux
Inventor: BURGER BERTRAND
IPC: E04F11/18
Filed: 2020-11-12
Granted: 2022-10-14
Abstract: Poteau pour barrière de protection du type garde-corps, balustrade ou analogue, et une telle barrière de protection comprenant au moins deux dits poteaux La présente invention a pour objet un poteau pour barrière de protection du type garde-corps, balustrade ou analogue, ledit poteau comprenant deux demi-montants (1a) assemblés l’un à l’autre pour former un montant comportant des sites de fixation permettant sa fixation à une structure de remplissage, une platine de fixation au sol ou en applique montée dans l’extrémité inférieure du montant.   Il se caractérise en ce que chaque demi-montant présente deux faces longitudinales opposées, une première face longitudinale (12a) comprenant des moyens d’assemblage (13a, 14a) par emboîtage élastique coopérant fonctionnellement avec les moyens d’assemblage (13a, 14a) de l’autre demi-montant (1a) de sorte à assembler les deux demi-montants (1a) l’un à l’autre par emboîtage élastique et de manière jointive. Elle a encore pour objet une telle barrière de protection comprenant au moins deux dits poteaux reliés entre eux et maintenus par une structure de remplissage et une lisse de main courante.  Figure à publier avec l’abrégé : Fig. 1
Patent FR-3126843-B1 (FR)
Title: Machine agricole avec une tête d’attelage muni d’un dispositif de verrouillage en translation de sa traverse
Inventor: DUCROQUET FRÉDÉRIC
IPC: A01B73/00
Filed: 2021-09-10
Granted: 2023-09-22
Abstract: Machine agricole avec une tête d’attelage muni d’un dispositif de verrouillage en translation de sa traverse La présente invention concerne une machine agricole comprenant un bâti portant au moins un outil et une tête d’attelage comprenant une traverse d’attelage (4) et une pièce (6) d’assemblage articulé qui reçoit cette traverse (4) dans un espace plan de montage (PM) dans lequel elle est mobile avec guidage en translation et en rotation par l’intermédiaire d’une liaison pivot (7) / glissière (8).  Machine caractérisée en ce que la pièce (6) d’assemblage articulé de la tête d’attelage (3) comporte d’une part, un moyen (11) d’accrochage du pivot (7) bloquant sa translation dans la glissière (8) en direction de l’extrémité arrière lorsque cette pièce (6) est soumise à un déplacement relatif selon la direction d’avance par rapport à la traverse d’attelage (4), et, d’autre part, un moyen (12) de sollicitation élastique qui réalise un engagement automatique dudit moyen d’accrochage (11) avec ledit pivot (7) lorsque ce dernier se retrouve positionné dans la glissière (8) au-delà d’une distance déterminée par rapport à l’extrémité arrière.  Figure à publier avec l’abrégé : Fig. 3A
Patent FR-3129775-B1 (FR)
Title: Dispositif et procédé de contention pour module d’accumulateur électrochimique prismatique à charriot de serrage et verrou
Inventor: DREVARD PASCAL
IPC: H01M10/04
Filed: 2021-11-30
Granted: 2023-10-20
Abstract: Dispositif de contention pour module d’accumulateur électrochimique prismatique, comportant une sangle de cerclage (4) et un mécanisme de serrage (5) qui comporte :  – un support de coulissement (11) qui comprend un premier terminal de fixation (16) sur lequel une première extrémité (8) de la sangle de cerclage (4) est fixée ;  – un charriot de serrage (12) monté mobile sur le support de coulissement (11), et comportant un deuxième terminal de fixation (23) sur lequel une deuxième extrémité (9) de la sangle de cerclage (4) est fixée ;  – un élément élastique (19) sollicitant le charriot de serrage (12) vers le premier terminal de fixation (16) ;  – un verrou (13) adapté à occuper : une position de rétention dans laquelle le verrou (13) maintient le charriot de serrage (12) à l’encontre de l’élément élastique (19) ; et une position de libération dans laquelle le verrou (13) relâche le charriot de serrage (12).  Figure pour l’abrégé : Fig. 4
Patent FR-2389284-B1 (FR)
IPC: H04B10/12
Filed: 1977-04-27
Granted: 1980-12-19
Abstract: A data processing system is provided which protects the secrecy of confidential data transmitted between a transmitting terminal and key, such as a credit card, which is used to authorize a dialogue between a data processing machine and an operator. A light pen is provided which is personal to each operator and which includes means for formulating the confidential data in a predetermined code and transmitting the coded information by means of an information carrying light wave. The light pen includes a keyboard which may be in the form of cursors movable along a longitudinal graduated scale which sets the coded data in accordance with the position of the cursors. To this end, the light pen houses an encoder, the output of which is fed to a shift register. The output of the shift register is modulated and fed to an optical-electrical transducer system which is screened to prevent unauthorized detection. The credit card receives the coded information through its own electrical transducer. The information is demodulated, and fed to a register, the output of which is compared to information stored in a memory contained in an integrated circuit chip which forms part of the card. A control responsive to the output of the comparator authorizes the dialogue to take place.
Patent FR-2385143-B1 (FR)
IPC: F16H63/20
Filed: 1977-11-25
Granted: 1981-02-13
Abstract: An improved gear shift control for use in motor vehicle transmissions of the type wherein gear shifter forks are slidably mounted on associated elongated shifter rails within the housing of the transmission. The gear shift control includes a selector gate mounted within the transmission cover for rotation about a first axis transverse to the longitudinal axis of the shifter rails. A shift lever is mounted within the gate for rotation about a second axis, generally perpendicular to and intersecting the first axis, the lower end of the shift lever being selectively engageable with the shifter forks for movement of the shifter forks on their associated shifter rails. Tabs extend laterally from the lower end of the selector gate to selectively engage at least one shifter fork to prevent movement thereof during movement of another shifter fork. Opposed springs are provided to center the selector gate in a neutral position between changes in shifter fork positions.
Patent FR-2431449-B1 (FR)
IPC: B65G69/04
Filed: 1978-07-20
Granted: 1980-12-26
Abstract: Apparatus for distribution of particulate matter in a tank or similar enclosure, comprising a feed hopper, a discharge conduit integral with the hopper, a motor-driven rotating shaft disposed axially of the outlet opening of the conduit, and downstream of said outlet opening is at least one fairly soft deflecting means carried on the shaft and articulated thereto so as to diverge angularly by the effect of the centrifugal force when driven in rotation. The apparatus is for use particularly in charging a chemical reactor with catalyst particles and in the storage of grains in silos.
Patent FR-2400940-B1 (FR)
IPC: B01D45/16
Filed: 1978-08-24
Granted: 1980-08-29
Abstract: A droplet separator for removing drops of liquid from a gas stream comprises a stack of corrugated plates each of which is generally planar but has a plurality of corrugations formed by alternating crests and troughs of given wavelength and amplitude. The troughs of adjacent plates register with one another to define flow passages for the gas stream extending generally in a flow direction between the inlet and outlet sides of the stack. The crests of adjacent plates contact one another between the flow passages and each of the flow passages is formed with at least two bends in the plate plane effecting direction change in the gas flowing therethrough. The corrugations are all of trapezoidal cross section.
Patent FR-2449857-B1 (FR)
IPC: H01L35/32
Filed: 1979-02-22
Granted: 1981-08-14
Abstract: 1. Thermoelectric installation, in particular a heat pump, comprising thermoelements (1) mounted between the heat exchange surfaces (2, 3) forming part of hot exchangers through which a hot fluid passes and of cold exchangers through which a cold fluid passes, the said hot and cold exchangers alternating with the thermoelements (1) so as to form stacks arranged side by side or overlapping in such a manner as to constitute at least one drawer shaped as a parallelipiped inside which the thermoelements (1) are placed in parallel planes and the exchangers facing each other, the currents of hot and cold fluids travelling in perpendicular directions, the constituent parts of this drawer (7) being maintained in position by some means of fixing (8) and housed in a stand (9), and a connecting piece (10) at the level of each plane of thermoelements (1), this connecting piece (10) having the form of a plate with as many openings (11) as there are thermoelements (1) in the above mentioned plane, this connecting piece (10) being gripped between the surfaces (2, 3) opposite to the hot exchanger and the cold exchanger and provided in addition with a rim (12) round the edge, characterised in that it is provided with : - linking pieces (17) connecting the rims (12) with the connecting pieces (10) on two of their opposite surfaces, parallel to the direction of flow of the fluids ; - air-tight removable linking elements between two opposite surfaces of the drawer (7) and the stand (9), these linking elements each consisting of two support plates (18, 20) facing each other, situated in planes parallel to the direction in which the drawer (7) slides, and connected together by a removable collar (21), one of these support plates (18) being fixed to the drawer (7) by a strip of adhesive material (19), whilst the other (20) is rigidly fixed to the stand (9), each support plate (18, 20) being provided with openings (18a, 20a) which coincide with the respective passages of one of the fluids through the drawer.
Patent FR-2508993-B1 (FR)
IPC: F26B5/06
Filed: 1981-07-01
Granted: 1983-11-04
Abstract: Apparatus for freeze-drying products comprises an enclosure within which are mounted shelves provided with cooling and heating means and in which vessels for containing the products are located. These shelves are arranged in two series, viz a first series maintained at a temperature lower than 0 DEG  C. and a second series maintained at a temperature higher than 0 DEG  C. in operation and a transfer mechanism is incorporated to cause the vessels to travel from the shelves of the first series to those of the second series, the enclosure being under vacuum. The invention is applicable for the freeze-drying of food products, biological substances, among others.
Patent FR-2582655-B1 (FR)
Inventor: NEIMARK JEAN
IPC: B01J19/00
Filed: 1985-06-03
Granted: 1988-12-23
Abstract: A semi-automatic, solid phase peptide multi-synthesizer is characterized in that it is principally constituted by chemical reactors (2), connected to volumetric solvent proportioners (1) disposed above the said chemical reactors (2) and below a solvent selector (4) supplied with solvent by solvent containers (6) under pressure of nitrogen distribution cylinders (3), as well as a center for adjustment and regulation of very low pressure nitrogen (5), are sequentially controlled by a programmable automation (7) or a microcomputer assuring the carrying out of the synthesis technique. The maximum number of volumetric solvent proportioner (1)-chemical reactor (2) assemblies is equal to the maximum number of peptides which may be produced simultaneously.
Patent FR-2632891-B1 (FR)
Inventor: CANAUD MICHEL
IPC: B29C48/48
Filed: 1988-06-17
Granted: 1990-10-19
Abstract: The invention relates to the manufacture of a strand of organic material intended to serve as a seal and distance keeper in multiple glazing. <??>It proposes a method consisting in pumping raw organic material of high viscosity, greater than 35000 poises, in conducting this pumped material to an outlet nozzle in immediate proximity to which is provided a compression/decompression unit, and in inserting on the line conveying the material to the outlet nozzle a lock limited by inlet and outlet valves and in which the pressure is preferably regulated. <??>It also proposes an installation with a pressure-regulated lock. <??>It makes it possible to provide a strand for forming a distance- keeping seal for multiple glazing with high regularity.
Patent FR-2643823-B1 (FR)
Inventor: SONNTAG JEAN-MARIE
IPC: A63B39/00
Filed: 1989-03-03
Granted: 1992-05-15
Abstract: Sports or leisure ball comprising an outer layer (1, 10, 20) made of foam with an integral skin, of polyurethane or of polyurethane- urea, having a total thickness approximately from 1.5 to 5 mm, this outer layer comprising a microcellular core (4, 14, 24) and a compact surface skin (3, 13, 23) having a thickness approximately from 0.5 to 2 mm; the core structure advantageously comprises pores (8, 18, 28) most of which communicate very little and are preferably closed. The invention makes it possible to produce balls of various types, for example of the hand-sewn type, of the laminated type and of the overmoulded type. The invention also relates to a process for obtaining such balls.
Patent FR-2643079-B1 (FR)
Inventor: SATOSHI ONO
IPC: A61K31/445
Filed: 1990-02-14
Granted: 1997-10-03
Abstract: 1-Phenyl-2-substd. oxy-ethanol derivs. of formula R1CH(OR2)CHR3-O-(CR4R5)n-R6 (I) and their salts are new; n is 0-6; R1 is phenyl (opt. substd. by (i) halogen, (ii) NQ1Q2, (iii) alkyl, acryl, aralkyl, alkoxy, aralkoxy, aryloxy, carbamoyloxy, alkylthio, alkenyl, alkenyloxy, aralkylthio, aralkylsulphonyl, arylsulphonyl, alkylsulphonylamino, arylsulphonylamino or Het, (all opt. substd.), or (iv) protected amino, opt. protected hydroxy, NO2, oxo or lower alkylenedioxy); R2 is H, alkyl or hydroxy-protecting gp.; R3-R5 are H or alkyl; R6 is ammonio, NQ1Q2 or Het; Het is N-bonded heterocyclic gp. e.g., pyrrolyl, pyrrolidinyl, piperidyl, piperazinyl, imidazolyl, pyrazolyl, pyridyl, tetrahydropyridyl, pyrimidinyl, morpholinyl, thiomorpholinyl, quinolyl, quinolizinyl, tetrahydroquinolyl, etc.; Q1, Q2 are H, opt. protected OH, alkyl (opt. substd. by opt. protected OH or opt. protected COOH), cycloalkyl, aryl, lower acyl, aralkyl, Het1, Het1-O-CO- (opt. substd. by oxo), adamantyl, alkylsulphonyl or arylsulphonyl; Het1 is N-contg. heterocycle as for Het; or e.g. furyl, thienyl, benzothienyl, pyranyl, isobenzofuraryl, imidazo(2,3-a)pyridyl, benzo(b)piperazinyl, chromenyl, isothiazolyl, isoxazolyl, oxadiazolyl, pyridazinyl, isoindolyl or isoquinolyl, etc.; all alkyl and alkenyl moieties are lower, i.e., up to 6C; with provisos.
Patent FR-2654732-B1 (FR)
Title: Copolymere fluore et composition de revetement le contenant.
Inventor: ETSUZO MARUMOTO
IPC: C08F214/18
Filed: 1990-11-15
Granted: 1992-11-13
Abstract: La présente invention concerne un copolymère fluoré qui comprend comme constituants essentiels les monomères suivants: (a) une oléfine fluorée, (b) un crotonate d'hydroxyalkyle et (c) un monomère vinylique différent des monomères (a) et (b). La présente invention concerne également une composition de revêtement comprenant le copolymère fluoré ci-dessus et un agent de réticulation ayant un groupe fonctionnel qui réagit avec les groupes hydroxyle.
Patent FR-2683293-B1 (FR)
IPC: F16L59/22
Filed: 1991-11-06
Granted: 1994-01-14
Abstract: The invention proposes a technique for insulating pipe bends by a defined cutting of cylindrical shells from an insulating material. The choice of the number of sections makes it possible to obtain optimum insulation. The packaging of the cut-out elements in their position before cutting allows economical and practical packaging.
Patent FR-2710652-B1 (FR)
Inventor: DESPINA VASSILAKIS
IPC: C08L77/00
Filed: 1993-09-30
Granted: 1995-12-01
Abstract: PCT No. PCT/FR94/01138 Sec. 371 Date Aug. 13, 1996 Sec. 102(e) Date Aug. 13, 1996 PCT Filed Sep. 29, 1994 PCT Pub. No. WO95/09220 PCT Pub. Date Apr. 6, 1995Additive composition enhancing the low temperature operability of average distillates beyond -20 DEG  C. comprising at least 40% by weight of a composition consisting of: i) from 60 to 94% by weight of an antisedimentation additive resulting from the reaction of at least one aliphatic dicarboxylic compound and one polyamine of general formula (II) wherein R is a saturated aliphatic radical comprising from 1 to 32 carbon atoms, n is 2-4 and m is 1-4; and ii) 6-40 % by weight of a dispersing-stabilizing additive having a molecular weight varying from 15000 to 50000 resulting from the esterification reaction of a linear alcohol having from 6 to 24 atoms with an organic acid such as maleic acid and its halides, the ester obtained being polymerized with itself or a copolymerizing compound selected from aliphatic dicarboxylic compounds.
Patent FR-2714796-B1 (FR)
Inventor: RIBADEAU-DUMAS GUILLAUME
IPC: A23G3/38
Filed: 1994-01-10
Granted: 1996-03-08
Abstract: Confectionary prods. contain a sweetener comprising 50-93 wt. % maltitol or xylitol in the form of crystals smaller than 60 microns. The prods. are produced by: (A) cooking an aq. soln. contg. at least 75% of the sweetener, adding seed crystals of maltitol or xylitol in an amt. of 0.1-25%, working the mixt. to effect crystallisation and opt. aeration, and shaping and packaging the prod. or (B) mixing seed crystals of maltitol or xylitol at 45-90 degrees C. with the rest of the sweetener in the form of a conc. syrup, working the mixt. to effect crystallisation and opt. aeration, and shaping and packaging the prod.
Patent FR-2715065-B1 (FR)
Inventor: TRICAUD CAROLINE
IPC: A61K8/00
Filed: 1994-01-14
Granted: 1996-04-26
Abstract: Anhydrous powdered cosmetic compsns. for bleaching hair, based on peroxide deriv. oxidising agents, additionally contain at least one linear sequenced block and/or random polyoxyethylene/polyoxypropylene copolymer (I), which is anhydrous and both liquid and water-soluble at ambient temp. Also claimed are: the use of the compsn. for bleaching hair; and a hair bleaching process, involving mixing the compsn. with aq. hydrogen peroxide, applying the mixt. to the hair, allowing the mixt. to react and removing the mixt. from the hair.
Patent FR-2716452-B1 (FR)
Inventor: RENAUT PATRICE
IPC: A61P33/06
Filed: 1994-06-01
Granted: 1996-05-10
Abstract: 15-deoxy-spergualin analogues of formula (I) and their addn. salts are new. X = (CH2)n; Y = (CH2)4; T = (CH2)2; A = a single bond, -CH2-, -CH2O-, -CH2NH-, -CH(OH)-, -CHF-, or -CH(OCH3)-; n = 6-8. Intermediate cpds. of formula (II) are also claimed. A has the values above or in addn. is CH(OCH2C6H5); R1, R2, R3 = amino-protective gps. of alkoxycarbonyl, benzyloxycarbonyl or benzyl type.
Patent FR-2726147-B1 (FR)
Inventor: DESORBAY ERIC
IPC: H04B7/26
Filed: 1994-10-24
Granted: 1997-01-10
Abstract: A power saving method for a mobile terminal receiving a data message from a mobile radio network, said data message consisting of a series of N blocks (BL) of which only the first M blocks contain useful data, N being a predetermined integer while M is an integer between 1 and N depending on said data message. According to the method, information (b1; b1, b2) indicating the number M of useful data blocks in the message is transmitted in said data message by the mobile network, and the mobile terminal is deactivated when said information (b1; b1, b2) has been read out by the mobile terminal and after the first M blocks containing useful data have been received.
Patent FR-2726345-B1 (FR)
Inventor: BEAL JEAN LUC
IPC: B29C48/18
Filed: 1994-11-02
Granted: 1996-12-27
Abstract: The present invention relates to pipes for the transmission and/or distribution of combustible gases, and liquefied gases, comprising a polyethylene layer and a polyamide inside and/or outside layer. These pipes may advantageously be connected together by adhesively bonded sleeves and thus form medium-pressure and low-pressure gas distribution and transmission networks or else they may be installed inside already existing metal pipes.These pipes may be manufactured by coextrusion.
Patent FR-2730380-B1 (FR)
Inventor: HOUSSET ROGER
IPC: A01J25/00
Filed: 1995-02-15
Granted: 1997-03-21
Abstract: For continuous prodn. of cheese product or specialised cheese foodstuff, primary ingredients are fed to screw extruder, contg. at least crushed curds and/or retentate of milk ultrafiltration. Extruder has two identical screws (12) engaging together to rotate in same direction within elongated housing (11). Ingredients are moved downstream through housing where screw (12) shape and inner housing (11) temp. during downstream movement give successive stages of compression, blending and heating to temp. of 120 deg.C. Further stage of chopping and blending is followed by decompression at 55-120 deg.C. Then compression and blending stage with heating at 55-120 deg.C is followed by chopping and blending with delivery of product into extrusion channel at 50-120 deg.C. Extrusion channel at downstream end (11b) of housing (11) gives texture, shape and chills product to be cut to required length.
Patent FR-2737161-B1 (FR)
Inventor: GAUTHIER CHRISTIAN
IPC: G05G9/047
Filed: 1995-07-27
Granted: 1997-10-17
Abstract: The lever (200) pivoted within a slot (140) in a preferably plastic housing (100) is indexed with a relatively rotatable plate (410) carrying a spring-loaded stud (452) whose axis (453) passes through the centre (211) of the pivot (210). The stud is pushed into a network of channels (112,114,118) in the surface of the housing with hollows (115,116) at the ends of the secondary channel (114). The other end (416) of the plate is constrained by the spherical tip (476) of a finger sliding in the guide (120).
Patent FR-2756200-B1 (FR)
Inventor: TASSOT PATRICK
IPC: F27D25/00
Filed: 1996-11-22
Granted: 1999-04-02
Abstract: An installation for cleaning the tubular refractory plungers (12, 13) of a vat (1) for the treatment under vacuum of liquid steel comprising a vat base supporting the plungers (12, 13) arranged vertically and delimiting between them an intermediary space (16). It includes a frame (21) that can be displaced horizontally and vertically and incorporating, at its upper part, some means (30) for scraping from the bottom to the top and simultaneously the external surface of the plungers (12, 13). The means for scraping the plungers (12, 13) are made up of some rakes fitted with scraping fingers, arranged around a circumference and able to be arranged between a retracted position in which the fingers of the rakes are separated from the external surface of the plungers and an active position in which the fingers of the rakes are in contact with the external surface of the plungers. Each rake is formed by a transverse bar and can be displaced between the two positions by a pivoting action generated by, for example, a hydraulic piston. The scraping fingers are mounted at an angle of between 30 and 60 degrees with respect to the horizontal plane and the position of each can be regulated. The frame also incorporates a container for the recovery of the gangue material removed from the plungers and some gunning lances for recoating the plungers.
Patent FR-2767071-B1 (FR)
Inventor: VIOT JEAN-FRANCOIS
IPC: C01B33/193
Filed: 1997-08-06
Granted: 1999-09-10
Abstract: The invention concerns a conditioned composition comprising at least a liquid absorbed on a support containing a precipitated silica, said silica being in the form of substantially spherical beads and having: a mean pellet size greater than 150  mu m; a filling density in compact state (DRT) greater than 0.29; a oversize rate for a grid with mesh aperture size of 75  mu m of at least 92 wt. %. The invention also concerns the use of such a silica as a support for liquid.
Patent FR-2770091-B1 (FR)
Inventor: CANTIANI ROBERT
IPC: A23L29/20
Filed: 1997-10-29
Granted: 1999-12-24
Abstract: The invention concerns the use, in dry form, of a combination of substantially amorphous microfibrils with a crystallinity index not more than 50%, with at least a polyhydroxylated compound, as additive for food formulations, the content of this combination being more than 0% and less than 20% by weight relative to the total weight of the food formulation.