baber/WOPTO huggingface dataset:
Patent WO-8802278-A1 (WO)
Inventor: LAPORTE JEAN-CLAUDE
IPC: B01L3/14
Filed: 1987-10-02
Abstract: Procédé de préparation d'échantillons en particulier de faibles volumes, pour la centrifugation de liquides. Le liquide à centrifuger est introduit dans un segment de tube (1) pour former une colonne liquide (2) de longueur inférieure au segment de tube (1), ladite colonne liquide (2) étant centrée par rapport aux extrémités du segment de tube (1). Le tube (1) ainsi rempli est plié en au moins une paire de branches (4) égales, lesdites branches (4) étant maintenues accolées à l'aide d'un manchon (6) ou d'un adaptateur (8). Selon un mode de mise en oeuvre préféré de l'invention, le tube plié (1) est mis en place dans un support de centrifugeuse ou d'ultracentrifugeuse à l'aide d'un adaptateur (8) assurant le maintien des branches (4) et solidarisant ledit tube (1) avec le rotor. La présente invention concerne également des dispositifs pour la mise en oeuvre dudit procédé, notamment des adaptateurs (8), des portoirs (14) ou des rotors comportant des alvéoles pour la mise en place des tubes (1) pliés.
Patent WO-8802608-A1 (WO)
Title: Make-up kit for eyelashes comprising a stiffening device
Inventor: GOYET DANIEL
IPC: A45D40/26
Filed: 1987-10-15
Abstract: Make-up kit, particularly for eyelashes, comprising on the one hand a container (2) of liquid or pasty make-up product and, on the other hand, a removable cap (3) which fits on said container, and finally, a rod (16) integral with said cap (3), a brush (17) being carried by the extremity of the rod (16) opposite to the cap (3), a rinsing member (4) being arranged at the mouth of the container (2). The brush (17) enters axially the rinsing member (4) of which the orifice (18) is delimited by a rinsing lip (7) made of flexible material and integral with said rinsing member (4), the rinsing region defined by said orifice (18) having a straight cross-section which is smaller than that of the envelope surface of the brush (17). Said kit (1) comprises a stiffening device (9) for adjusting the rigidity of the rinsing lip (7), said stiffening device (9) and rinsing member (4) having a relative position which is variable between a first position wherein said device bears at least partially on the rinsing lip (7) and a second position where the device is not in contact with the rinsing lip (7).
Patent FR-2610449-A1 (FR)
Title: Commutateur electrique de structure modulaire
Inventor: VASSEUR ANDRE
IPC: H01H23/16
Filed: 1987-02-03
Abstract: UNE GAMME DE COMMUTATEURS EST REALISEE A PARTIR D'ELEMENTS STANDARD, EN L'OCCURRENCE UN BOITIER MOULE MINIATURE 10 COMPORTANT QUATRE LOGEMENTS DE BORNES, CHACUN SUSCEPTIBLE DE RECEVOIR UNE BORNE DE CONNEXION. A L'INTERIEUR DU BOITIER 10 EST MONTE A COULISSEMENT UN TIROIR 32 SUSCEPTIBLE DE PORTER UN OU PLUSIEURS PONTS DE CONTACT MOBILE 80 COOPERANT AVEC DES CONTACTS FIXES RACCORDES AUX BORNES. LES CONTACTS FIXES ET MOBILES SONT DECALES LATERALEMENT PAR RAPPORT AU PLAN MEDIAN DU BOITIER 10 ET PAR UNE DISPOSITION JUDICIEUSE DES PONTS DE CONTACT MOBILE ET DES CONTACTS FIXES ASSOCIES, IL EST POSSIBLE DE REALISER DIFFERENTS TYPES DE COMMUTATEURS A DEUX OU PLUSIEURS POSITIONS.
Patent FR-2616546-A1 (FR)
Title: Appareil de remplissage de colonnes de chromatographie liquide par pyrotechnie
Inventor: MAROT JEAN-FRANCOIS
IPC: G01N30/56
Filed: 1987-06-15
Abstract: Appareil de remplissage de colonnes chromatographiques. Les particules en suspension sont introduites dans un réservoir 17, le solvant dans un réservoir supérieur 30. Une charge pyrotechnique 39 explose et comprime les fluides par un piston 42. L'ouverture d'une vanne 15 projette violemment les particules de silice dans la colonne 1. Application à la chromatographie en phase liquide.
Patent FR-2618098-A1 (FR)
Inventor: REINE BERNARD
IPC: B31B7/00
Filed: 1987-07-16
Abstract: This machine includes a margin device 7 for the blanks made from non-transparent material 2, a margin device 24 for the sheets made from transparent material 3, a margin table 8 for positioning a transparent sheet 3 which has been previously coated with glue on a non-transparent blank 2, this table including members for positioning the non-transparent blank and a means for discharging composite blanks, a device 9 for coating the transparent sheets 3 with glue, placed between the margin device 24 and the margin table 8, a means 10 for uniting the transverse one-by-one transportation movements of the non-transparent blanks 2 and of the transparent sheets 3.
Patent FR-2619556-A1 (FR)
Title: Methods and devices for drawing off bulk materials
Inventor: PRONER RAYMOND LOUIS
IPC: G01N1/20
Filed: 1987-08-20
Abstract: The invention relates to devices for drawing off samples of bulk material at the entrance to a storage location. These devices are located under the receiving-pit grid. A drawing-off device divides and transports drawn-off quantities pneumatically towards a receptacle.
Patent FR-2619684-A1 (FR)
Title: Chaussure de ski alpin a tige articulee
Inventor: PERRISSOUD CLAUDE
IPC: A43B5/04
Filed: 1987-09-02
Abstract: L'invention concerne une chaussure de ski comportant une tige articulée 2 autour d'un axe 3 sur un bas de coque rigide 1 et un dispositif de réglage 4 de l'avancée de ladite tige. Le dispositif de réglage 4 est pourvu de moyens d'arrêt 12-13 de la tige 2 délimitant une surface de glissement 15 située sur un guide de débattement 5 et sur laquelle se déplace la bordure 16 de ladite tige. Le guide de débattement 5 et assujetti en position angulaire sur le bas de coque 1 par des moyens de réglage 6-7.
Patent FR-2623775-A1 (FR)
Title: Machine for canning sliced fish or meat
Inventor: GOURLAOUEN RENE
IPC: B65B25/06
Filed: 1987-11-27
Abstract: The machine is intended more particularly for processing tuna. It comprises a conveyor 1 which transports the fillets or pieces and arranges them in advance (predisposes them) for entry into a cylindrical tunnel 2. In the tunnel 2, the fillets are shaped into a continuous roll. The conveyor 1 advances step by step and, at each step, the end of the said roll emerging from the tunnel 2 penetrates into a cavity 25a carried at the periphery of a small barrel 4. A ground disc 3, driven in a transverse movement and in a rotational movement on itself, slices each portion between the exit from the tunnel 2 and the cavity 25a whose contents are then transferred into a can at a loading station.
Patent FR-2627009-A1 (FR)
Inventor: BONHOMME CHRISTIAN
IPC: H01H85/30
Filed: 1988-02-09
Abstract: Device of the type comprising a plunger formed by a pusher (5) which is restrained against elastic actuating means (6) by a secondary fuse wire (7) connected in parallel with the fuse wire(s) (2) of the cartridge, characterised in that it comprises, in the region of the base (5b) of the pusher (5) which cooperates with the customary portion with reduced cross-section (7a) of the secondary wire (7), an intermediate piece (8) which is in contact with the said wire on either side of the abovementioned portion (7a) and which is arranged so as to behave, on the one hand, in a non-conducting fashion as regards the low-tension current which crosses this wire (7) when the nominal current passes through the cartridge, thus permitting breakage of the said portion (7a) once the main fuse wires (2) have melted, and on the other hand, in a conducting fashion, simultaneously with this breakage, ensuring as a result, in the manner of a shunt, transmission of the high-tension current to the two parts (7b) of the secondary wire (7) which are disposed on either side of the portion (7a), all this up to almost complete melting of these latter.
Patent FR-2627658-A1 (FR)
Title: Carbon fibre heating element - has graphite terminals and carbon fibre screws for high temp. operation
Inventor: SIGURET JEAN
IPC: H05B3/14
Filed: 1988-02-18
Abstract: The electrical heating element includes two graphite components serving as current terminals, with contact screws (2)  for connection to a single phase supply. The resistance element itself consists of lamellae made from unidirectional carbon fibres. These are situated parallel along the generators of a cylinder, occupying a half circular pattern. Connections between the graphite contacts, and the resistance elements are made using screws made also of carbon fibre material. ADVANTAGE - Carbon fibre element is mechanically very strong, and is suitable for use in chemical industry for high temperature heat processing.
Patent FR-2618546-A1 (FR)
Inventor: KASHIWAI MIKIO
IPC: B62K11/00
Filed: 1988-07-22
Abstract: The invention makes it possible to change the drive gear 7 without dismounting the transmission casing 6, when the tachometric take-off device forms part of the output shaft 5. The device comprises the drive gear 7 mounted on and end part 5a of the output shaft 5, outside the transmission casing 6, and a gear cover 11 for covering the drive gear 7. According to the invention, the device comprises a gearbox 15 comprising the input gear 14 and the output gear 13, and a coupling piece 16 arranged at the end of the output shaft 5 for coupling a rotation shaft 14a of the input gear 14 to the output shaft 5. The gearbox 15 is positioned so that the rotation shaft 14a of the input gear 14 is arranged with the coupling piece 16.
Patent FR-2633843-A1 (FR)
Title: Snowshoe for walking on snow and sand
IPC: A63C13/00
Filed: 1988-07-08
Abstract: The present invention relates to a snowshoe making it possible to walk or run in snow and has the aim of perfecting articles whose fastenings (bindings) are not rigid or imprecise. The snowshoe is characterised in that its front edge is raised and in that screens 2 made from flexible material are stretched on the inside. A fastening (binding) is articulated on a spindle, with a notched, non-slip sole 5 to which are attached straps for holding the foot (flexible notched straps 3).
Patent FR-2636103-A1 (FR)
Title: Device for assembling profiled elements in order to obtain a sluice panel
Inventor: POSKIN CLAUDE
IPC: E02B7/22
Filed: 1988-09-02
Abstract: The subject of the invention is a device for assembling elements for the purpose of producing a sluice panel. The said device consists of one or more linking racks 9 the hooks 10 of which are matched to the profile of the elements 1, 2, 3, 4, 5 to be assembled. The linking racks 9 are fixed into the elements to be assembled with the aid of means acting as screws. These linking racks 9 include hooks 10 which engage in the notches 11 of the elements 1, 2, 3, 4, 5 to be assembled and joined together. The invention relates to a sluice panel.
Patent FR-2640410-A1 (FR)
Title: Storage container for radioactive waste
IPC: G21F9/36
Filed: 1988-12-12
Abstract: To guarantee good leakproofing and good resistance to impacts and corrosion, without increasing their cost, storage containers for radioactive waste are made entirely of concrete reinforced with metal fibres. This material is employed to produce by moulding a drum 10 and a lid 12 as well as a keying joint 24 by which the lid is secured onto the drum. Dovetail keying grooves 20, 22 formed on the drum and on the lid facilitate the keying. A packing material of the same kind as that from which the container is made is advantageously injected into the latter so as to form a homogeneous block.
Patent WO-9000501-A1 (WO)
Title: New collapsible packaging element of the box pallet type, comprising a container in the form of a right prism of octogonal cross-section
Inventor: LACROIX MICHEL
IPC: B65D19/20
Filed: 1989-07-06
Abstract: The invention concerns a collapsible box pallet comprising a packaging body (C) in the form of a right prism of octagonal cross-section and a base (F) integral with said body so as to close off one end, and a handling pallet. The base (F) comprises two first sections (9, 10) each contiguous, on the one hand, along a folding line, with the base of two parallel walls (IV-VIII) of the packaging body arranged symmetrically about the plane of symmetry and, on the other hand, by means of a triangular tongue (16, 17) hinged along a folding line to said first sections, with the base of the two adjacent walls (III, V, VII, I) of each of said parallel walls. The triangular tongue (16, 17) itself is hinged along a folding line to said adjacent walls and, in the assembled position of the packaging body, rests against the adjacent section, perpendicular to the walls of said body, and projects beyond the latter. The remaining walls (II, VI) perpendicular to the plane of symmetry are divided according to this plane by a folding line parallel to the edges of the body (C) and are prolonged in the same plane along the whole length of said second sections.
Patent FR-2625913-A1 (FR)
Title: Device for coupling the drive pole of a stage curtain
Inventor: TAMNEV STEFAN KOLEV
IPC: A63J1/02
Filed: 1989-01-13
Abstract: The coupling device comprises a drive pole 1 to which upper 2 and lower 3 carriages, reacting reciprocally with rails 4 and 8, are connected. The upper carriage 2 is connected to the pole 1 by means of a movable connection formed by a pin 7 fastened to the pole and by a non-circular opening 6 provided in the body of the carriage, whilst the rollers 9 of the lower carriage 3 are in continuous contact with the outer walls of the edge of the lower rail 8 via an elastic element 10. This coupling device is used in theatres and concert halls.
Patent FR-2643899-A1 (FR)
Title: Renovation of external marble and stone
IPC: C04B41/52
Filed: 1989-03-01
Abstract: Process for reviving facades made of marble and marblelike stone which are dulled by inclement weather, by application of a polyurethane-based coating. Rubbing-down with abrasives to remove the impurities and the saltpetre deposited at the surface, forming a film.
Patent FR-2645396-A1 (FR)
Inventor: OBERLE EDMOND
IPC: A01B73/04
Filed: 1989-04-06
Abstract: The present invention relates to agricultural soil-working machines equipped with bars (2, 3, 4, 5) having tools (21) and driven in an alternating movement in a direction substantially perpendicular to the direction of advance at work. The frame (1) of said machine comprises a first structure (33), a second structure (55) and a third structure (65). According to the invention, the second structure (55) and the third structure (65) are welded to the first structure (33).
Patent FR-2646993-A1 (FR)
Title: Frloyer alain frdupont patrick maschine zum handhaben zerbrechlicher produkte, wie kaesebruch bei der herstellung von kaese.
Inventor: ROGER CHINCHOLLE
IPC: A23C9/146
Filed: 1989-05-19
Abstract: L'invention concerne un procédé d'élimination sélective et quantitative des lactoglobulines à partir d'une matière de départ contenant des protéines de lactosérum, caractérisé en ce qu'on met en contact ladite matière de départ avec un échangeur d'anions de type fortement basique, le pH de ladite matière de départ étant compris entre 4 et 6 lorsque le taux de cendres de ladite matière de départ est compris entre 0 et au plus 1 % en poids et entre 6 et 8 lorsque ledit taux de cendres est compris entre plus de 1 % et 3 % en poids, de manière à retenir sélectivement et quantitativement les lactoglobulines sur l'échangeur d'anions, on sépare l'échangeur d'anions sur lequel sont retenues les lactoglobulines du reste de ladite matière de départ, et on recueille ledit reste exempt de lactoglobulines. Application à la production d'aliments lactés diététiques pour nourrissons.
Patent FR-2648626-A1 (FR)
Title: Element rayonnant diplexant
Inventor: DUSSEUX THIERRY
IPC: H01Q5/00
Filed: 1989-06-20
Abstract: L'invention concerne un élément rayonnant diplexant, comprenant au moins un premier élément rayonnant 10 dans lequel circulent deux courants électriques rayonnants espacés l'un de l'autre, et au moins un second élément rayonnant 13, 14 dans lequel circulent deux courants magnétiques rayonnants espacés l'un de l'autre. Application notamment au domaine des télécommunications spatiales.
Patent FR-2648698-A1 (FR)
IPC: A61B5/12
Filed: 1989-06-23
Abstract: The invention relates to an apparatus for measuring the sensitivity of a subject's perception of vibration, for example an audiometer. It comprises: a vibration emitter (1), signalling means (2) activated by the subject when the detection threshold is exceeded, an electronic processing unit (3) which memorizes the frequency and level of vibration each time a subject's detection threshold is exceeded and controls the frequency and level of the vibration emitted. According to the invention, the processing unit (3) explores a vibration reference level by a frequency sweep, then searches for detection thresholds corresponding to vibration levels which are different to the reference level by means of a series of iterative sweeps.
Patent FR-2634135-A1 (FR)
Title: Paire de skis, en particulier pour ski alpin
Inventor: FISCHER JOSEF
IPC: A63C5/07
Filed: 1989-07-04
Abstract: Paire de skis, en particulier pour ski alpin, caractérisée en ce que, sur chacun des deux skis est placée au moins une bande de renfort 1, 2; 3, 4 entre la fixation 5 et la ligne de contact avant 6 et/ou entre la fixation 5 et la ligne de contact arrière 7, perpendiculairement à l'axe longitudinal 8 du ski, les bandes de renfort 1, 2; 3, 4 s'étendant entre les deux bords longitudinaux 9, 10, et étant placées à l'une de leurs extrémités plus près de la fixation 5 qu'à leur autre extrémité, et en ce que la disposition des bandes 1, 2; 3, 4 du ski gauche G présente une symétrie en miroir par rapport à la disposition des bandes 1, 2; 3, 4 du ski droit D.
Patent FR-2654197-A1 (FR)
Inventor: PIERRE JARDINIER
IPC: F24F11/04
Filed: 1989-11-06
Abstract: This device comprises a pressure divider (8) which delivers the control pressure (P3) of a valve positioned in a pipe, starting from different pressures (P1, P2), two deformable capsules (A, B) which, as a function of reference signals received, act on a mobile element (9) of the divider (8) with inverse effects to make the pressure (P3) vary as a function of said references, energy supply means (13a, 13b) which are necessary for the variation of the pressure in the capsule (A, B) as a function of the references received, means (12a, 12b) which make it possible to be free from the variation of atmospheric pressure, and a member for control of the means (13a, 13b) receiving a signal transmitted by a probe and transmitting, according to a cycle consisting of a succession of periods of feed and of relaxation of the capsules (A, B), a signal for control of the pressure (P3).
Patent FR-2654464-A1 (FR)
Title: System for rapidly closing and opening the fluid flow cross section of a pipe, and two-stroke heat engine incorporating the said system
Inventor: PIERRE BRUNETTI
IPC: F01L7/12
Filed: 1989-11-13
Abstract: The system consists of a pair of two rotary components (15a-b) rotating, in opposition, about parallel axes (wa-wb), the said rotary components (15a-b) each defining a surface of revolution exhibiting a solid part (20a-b) and a recess (21a-b), the said components (15a-b) being rotationally guided in opposing internal walls of the pipe (7) and projecting inside the latter such that during the rotation of the said components (15a-b), their solid parts (20a-b) make a tangential pseudo-contact which totally closes off the said pipe (7), the flow cross section of which is then freed by continuing the rotation of the said components (15a-b) bringing their recesses (21a-b) to face one another, the said axes of rotation (wa-wb) of the rotary components (15a-b) being perpendicular to the longitudinal axis of the pipe (7) at the location of the said tangential pseudo-contact.
Patent FR-2655682-A1 (FR)
Title: Safety rung intended to be anchored in the wall of a masonry construction
Inventor: CHRISTIAN KRATTLI
IPC: E06C9/04
Filed: 1989-12-07
Abstract: It is made from an aluminium alloy having a high elastic strength, covered with a coating consisting of an epoxy resin, and its two branches (1) and (2), closed at their end, each include, near the said end, two pinches (5, 6) (7, 8) which are each arranged in a vertical plane and positioned at a distance from each other.
Patent WO-9009129-A1 (WO)
Title: Insert to be arranged between the head and a body-carrying surface
Inventor: CASTA GUY
IPC: A47G9/10
Filed: 1990-02-08
Abstract: The insert comprises a small cushion (1) which may be associated with several height-adjusting modules (2), or it comprises one or more modules used without a small cushion. Each module comprises runners (3), a connecting element (5) and a cover plate (6). The invention makes it possible for anyone to rest anywhere. It is compact and economical, washable or disposable. It places no stresses on the neck and hair and is hygienic to use. The advantages are: the Z-shaped balance of the mass of the head in the line (l-l) prevents the weight from acting at the point (p) with a lever (L) producing a torque (X), the stresses (c and d) are eliminated as at (a and b) and the hair is not subjected to the pressure of the pillow (e). The same effect is experienced when the person lies on the side.
Patent WO-9011069-A1 (WO)
Title: Process for the preparation of a ligand-receptor complex
Inventor: DENIS ALAIN
IPC: A61K47/42
Filed: 1990-03-16
Abstract: The invention concerns products for specifically fixing on the membrane of a keratinocyte by means of a ligand-receptor bond. Said products are carriers of at least one ligand consisting of an oside residue selected among $g(a)-L-rhamnose, $g(a)-D-galactose and $g(a)-D-galactose-6-phosphate. Because of their specific features, it is possible to prepare cosmetic or pharmaceutical compositions having, in particular, an improved efficiency for example for the regeneration of the epidermis, for the treatment of psoriasis and for hair regrowth.
Patent FR-2658749-A1 (FR)
Title: Wood lathe with a bed for turning in the air
Inventor: BERNARD DELOM LOUIS
IPC: B27C7/06
Filed: 1990-02-28
Abstract: The invention relates to a device, the essential feature of which is an L-shaped turning bed (1) pierced with a T-shaped slot (2) providing for the displacement of the tool post (3) in all directions when working "in the air" on pieces, even of large diameter or ones which are off-centred. The turner is thus always facing the point of action of the tool, in direct view, because he can move around the turning bed. By virtue of its accessories, the lathe can be converted into a conventional lathe with a tail stock, and also pierces objects turned "in the air" or between centres. This device according to the invention is particularly intended for the creation of hollow or solid objects produced by virtue of a rotational movement.
Patent FR-2659737-A1 (FR)
Title: Pressure monitoring device for pressurised pipes
Inventor: MARTIN MELCHIOR
IPC: F04C15/00
Filed: 1990-03-13
Abstract: The invention relates to a pressure monitoring device for pressurised pipes, in particular for rotary piston pumps with a delivery pipe and a pressure measurement instrument. The delivery pipe has, in its internal wall, an annular groove and an elastic ring in the shape of a cuff, inserted into this groove, with which it forms a compressible annular chamber. The annular chamber is filled with a pressurised liquid and is connected by a pipeline to the pressure measurement instrument. This makes it possible to continuously obtain a correct indication of the pressure, even during the pumping of viscous liquids and materials of thick consistency. … …
Patent FR-2659583-A1 (FR)
Title: Grinding machine with transmission for deburring holes
Inventor: PATRICK LECOQ
IPC: B23B51/10
Filed: 1990-03-14
Abstract: In order to deburr/chamfer holes to which access is difficult, a head (14) of a tool holder (13) of a grinding machine with transmission is equipped with a ring (25) for adjusting the spacing and is associated with a push rod (18) which can be moved by means of a thrust cylinder (17) directly fed with air by the grinding machine and carried by a support (16) secured to the tool holder (13).