baber/WOPTO huggingface dataset:
Patent FR-2688073-A1 (FR)
Title: Spectacle frame having sides of adaptable profile
Inventor: LAURENT CRESTIN-BILLET
IPC: G02C3/00
Filed: 1992-02-27
Abstract: The free end of the two sides (1) of this frame have a spatulate portion (3). These ends also include a curved side portion (5) which can be retracted, reversibly, into the spatulate portion (3).
Patent FR-2688869-A1 (FR)
Title: Coupled incineration and reaction device for the manufacture of charcoal
Inventor: ANDRE-JEAN LEROUX
IPC: F23G7/06
Filed: 1992-03-19
Abstract: The invention relates to the combination of an incinerator and a reactor for dry carbonisation, characterised by the presence of an incinerator (8) coupled to a reactor (3), from which it receives the pyroligneous gases, in order to burn them in the presence of the air which is regulated by a damper (9) controlled by a combustion analyser (10), the said purified gases serving for heating: activation wells (15), a pyrolysis accelerator (16), a reaction radiant device (4), a heating box (19) lined with refractory ceramic fibre, the depression (underpressure) of the gases being brought about naturally by the vertical incinerator (13) and mechanically by the air nozzle (18) which takes these hot gases via the manifold (collector) (17), regulates their temperature via a damper (20) so as to bring the reactor to a good carbonisation temperature and finally discharges them to the open air, after a turbine (23) has taken hot air for complementary energetics.
Patent FR-2692074-A1 (FR)
Title: Bobine de Rogowski.
Inventor: JEAN-PAUL GRIS
IPC: G01R15/18
Filed: 1992-06-05
Abstract: Bobine de Rogowski caractérisée en ce qu'elle comprend au moins une carte de circuit imprimé munie d'une découpe circulaire, le bobinage étant réalisé par des dépôts métalliques rectilignes sur chacune des deux faces de la plaque disposés selon des rayons dont le prolongement passe par le centre de ladite découpe, les liaisons électriques entre les rayons d'une face et ceux de la face opposée étant réalisés par des trous métallisés traversant l'épaisseur de la plaque.
Patent FR-2693068-A1 (FR)
Title: Telemetry system for civilian or military aircraft - uses microcomputer to analyse and display parameters in real=time after demodulation
Inventor: GEORGES VENEL
IPC: G08C15/12
Filed: 1992-06-25
Abstract: The system comprises data acquisition, serialisation and modulation units, linked to a transmitter, which emits the data in the form of electromagnetic signals, and a receiver (20) for the signals, connected to an antenna (22) and linked to a signal demodulator (24) and a processor (26), enabling the data to be displayed on a control panel (28). The processor comprises a microcomputer, which receives the bits of information in series from the receiver and demodulator, allowing them to be registered and displayed in real time. As the incoming data is processed, it is stored in buffer memories to enable the different parameters to be displayed synchronously. USE/ADVANTAGE - E.g. for remote-controlled aircraft or missiles.
Patent FR-2693065-A1 (FR)
Title: Dispositif d'amplification de puissance d'un signal composite.
Inventor: JEAN MICHEL
IPC: H03F1/32
Filed: 1992-06-26
Abstract: L'invention concerne l'amplification linéaire de puissance, dans une voie unique, d'un signal composite (Ve) formé de deux signaux indépendants. Dans une voie unique formée de moyens de correction, suivis d'un préamplificateur linéaire, suivi d'un amplificateur saturé, l'effet de filtrage et de symétrie produit, aussi bien dans les moyens de correction que dans l'amplificateur, est mis à profit pour compenser l'écrêtage dû à l'amplificateur; cela permet d'obtenir des signaux de sortie non distordus dont l'amplitude dépasse le niveau de saturation de l'amplificateur. La compensation nécessite que la caractéristique de transfert des moyens de correction (C1) ait une pente donnée entre deux points au delà desquels la saturation apparaît dans l'amplificateur et une pente sensiblement triple de la pente donnée de part et d'autre de ces deux points. Application, en particulier, à la télévision.
Patent FR-2695700-A1 (FR)
Title: Réducteur à planétaire.
Inventor: PAUL LAGARDE ERIC
IPC: F16H1/28
Filed: 1992-09-16
Abstract: Réducteur à planétaire comprenant au moins un étage constitué d'un pignon planétaire d'entrée (7), de satellites (8, 9, 10) montés sur un porte-satellites (11) solidaire d'un arbre de sortie et d'une couronne fixe (12). Les satellites sont montés flottants radialement dans le porte-satellites et les dentures des éléments engrenant sont déportées de telle sorte que la résultante radiale des forces exercées, d'une part, entre la couronne et les satellites et, d'autre part, entre les satellites et le planétaire et dirigée soit vers le planétaire de manière à réduire le bruit du réducteur, soit vers l'élément le plus fragile de manière à augmenter la capacité de charge du réducteur.
Patent FR-2695805-A1 (FR)
Inventor: TPC INTERNATIONAL
IPC: A41H3/00
Filed: 1992-09-23
Abstract: Three dimensional pattern design method for garments fitted with sleeves. The invention concerns a general pattern method for speedily designing garments for men, women and children without further alterations being required. The method is characterized by the use of a particular structural line (A1-G-A3) determined by the body's morphology and attitude, by specific proportional calculations of the waistline, the collar and shoulder slope using reference values (Vx, Vy), by a specific relational and three-dimensional calculation of the armhole-sleeve fitting using transfer lines (G-C, G-C1) defining a reference value (Vz), by the calculation of two tension points (P, P1) for enabling a proper fitting of the garment to the shoulder, and by a single drawing line incorporating all the garment's basic components into the assembly plan. The method according to the invention is especially suitable for use in the dressmaking industry.
Patent FR-2697963-A1 (FR)
Title: Low frequency acoustic barrier to liquid medium at high pressure - has two vibrating plates enclosed in flexible membrane, and sepd. by gas-filled gap with holes in one plate leading to gas reservoir
Inventor: ROBERT GAGNO
IPC: G10K9/18
Filed: 1992-11-09
Abstract: The first vibrating plate (1) is made of material and dimensions which are determined by its working range. There is a gap (3) between it and a second intermediate plate (2) which has small holes (4) to allow free circulation of air with a compensating gas reservoir (6) on the other side. The plates are enclosed in an elastomeric membrane (5) of high elasticity. At depth, it follows the shape of the plates, compressing the gas within to the pressure of the external medium. The plates do not deform so that their strength under pressure is not taken into account. USE/ADVANTAGE - E.g. for underwater antenna partic. for under-sea use. Range of few Hz to several kHz at very high pressure. Reduced mfg. costs, minimises transmission of carrier wave to antenna, small size and mass.
Patent FR-2698957-A1 (FR)
Inventor: JEAN-PIERRE DUSSOL
IPC: F42B10/50
Filed: 1992-12-03
Abstract: The field of the present invention is that of devices for positioning dispersible sub-ammunition. The device for positioning sub-ammunition (1) according to the invention comprises a series of flexible tongues (16, 20, 22) regularly spaced about the sub-ammunition. The device is characterized in that the tongues are so arranged that the resultant of the aerodynamic forces acting on the sub-ammunition (1) is applied at a point to the rear of the latter's centre of gravity, and in that the tongues (22) secured to a surface (10) located in a rear part of the sub-ammunition in the direction of its path are so shaped that they undergo permanent deformation once the mine is released. Application to dispersible mines.
Patent FR-2699256-A1 (FR)
Title: Telescopic auto-locking support for load - comprises chamber joined to reservoir of fluid by pipe equipped with interruption part movable between open, closed positions which allows communication
Inventor: BRUNO GERARD
IPC: F16M11/26
Filed: 1992-12-14
Abstract: The support comprises a jack body (1) in which a piston (2) is mounted slidably and defines a chamber (3) of variable volume. One of the elements is fixed to the load and the other is also fixed. The chamber (3) is joined to a reservoir (5) of fluid by a pipe (4) equipped with an interruption part (7) movable between an open and closed position and when open establishes communication of the chamber (3) with the reservoir (5). The movable part overcomes two conflicting forces, in open and closed positions. USE/ADVANTAGE - Allows adjustment to keep load level. Load tables.
Patent FR-2699088-A1 (FR)
Title: Continuous solvent extn in contra-flow - with material transferred by gravity and rotating scrapers to successive extn vessels and fed with solvent from next stage.
Inventor: ALAIN QUIOT
IPC: C11B9/02
Filed: 1992-12-10
Abstract: Solvent extn of active constituents from animal, vegetable and mineral materials by maintaining flow of material and solvent in counter current such that as concn of material to be extracted is reduced, contact with solvent containing small amts of constituent is increased. Identical extn vessels (10,12,14) at each stage(n) comprise: (a) System(54) for soaking material and solvent extn; (b) Outlet(68) for material with reduced constituent concn to next extn stage(n+1); (c) Outlet(46,48) for enriched solvent to prior stage(n-1); (d) supply of solvent(22.24.20) from stage(n+1); (e) Supply of material from stage(n-1). USE/ADVANTAGE - Extn of aromatics from plants with reduced solvent usage, reduced handling of solvent and material and gentle extraction process producing high yield.
Patent FR-2700348-A1 (FR)
Title: Protected detector for measurements in circulating water
Inventor: MICHEL MAZZONI
IPC: G01N27/28
Filed: 1993-01-13
Abstract: Appts. for measurement of a parameter of a fluid circulating within a pipe, e.g. water in distribution pipe, comprises: (a) a detector (20), sensitive to the parameter, mounted on the end of an elongated support (22), within a protective tube (18) in the pipe, whose other end is accessible from the exterior, (b) the means of establishing fluid circulation within the tube (18).
Patent FR-2701710-A1 (FR)
Title: Conjugués protéiques, compositions les contenant et leurs applications en tant que médicament et réactif de diagnostic.
Inventor: RAYMOND NAKACHIAN
IPC: A61K47/48
Filed: 1993-02-18
Abstract: Conjugués protéiques à affinité spécifique vis-à-vis de cellules cibles appropriées, et plus particulièrement vis-à-vis de cellules cancéreuses et de cellules fœtales, ainsi que leurs applications en tant que médicament anticancéreux (propriétés cytolytiques) et en tant que réactif de diagnostic de cellules cancéreuses et/ou fœtales. Ces conjugués protéiques, du type comprenant une partie non spécifique et une partie possédant une affinité particulière pour un type spécifique de cellules cibles, sont caractérisés en ce que la partie possédant une affinité particulière pour un type spécifique de cellules cibles, (également dénommée substance de transport spécifique vers la cellule cible) est de l'alpha-fœtoprotéine.
Patent FR-2694112-A1 (FR)
Title: Feuille de test pour des interrogations de contrôle.
Inventor: HERBERT MEIXNER
IPC: G09B3/06
Filed: 1993-02-19
Abstract: L'invention concerne une feuille de test pour des interrogations de contrôle. Une telle feuille de test (1) qui comporte plusieurs réponses préimprimées pour chaque question et une case située à côté de chaque réponse et dans laquelle les cases (5) sont disposées les unes au-dessous des autres suivant une colonne, comporte au moins deux feuilles (12, 13) reliées rigidement entre elles, la colonne comportant les cases de la première feuille (12) étant agencée sous la forme d'une réglette amovible (4, 5), et des cases en coïncidence (16) sont disposées dans la dernière colonne qui devient libre, uniquement aux emplacements correspondants à de bonnes réponses. Application au contrôle exécuté lors du passage du permis de conduire.
Patent FR-2702154-A1 (FR)
Title: Method and device for supplying an oxygen-depleted breathing atmosphere to a human or to an animal
Inventor: ALAIN BONDETTI
IPC: A61M16/12
Filed: 1993-03-05
Abstract: The method according to the invention consists in: - subjecting the ambient air taken from the surrounding environment to a treatment for trapping oxygen, - collecting the air with a reduced or even zero oxygen content obtained, - preparing the oxygen-depleted breathing atmosphere required by supplementing this treated air, as required, with an enrichment fluid consisting of oxygen and/or of a gas mixture containing oxygen, so as to bring the oxygen content of the atmosphere in question to a given and predetermined reference value, - and conveying the breathing atmosphere thus prepared to the airways of an individual who inhales it. The invention also relates to a device making it possible to implement the method and which comprises means (1) for trapping the O2 in the ambient air and a mixer for enriching the depleted air with O2 which are associated with distribution members (4, 5) enabling the O2 content to be adjusted. Application to becoming acclimatised to altitude and/or to preparing for physical sports.
Patent FR-2703976-A1 (FR)
Title: Arrangement of stacking cardboard packing cases using corner pieces
Inventor: MICHEL ROUGIER
IPC: B65D5/00
Filed: 1993-04-14
Abstract: Arrangement of stacking cardboard packing cases comprising spacing means produced in the form of corner pieces, characterised in that each corner piece comprises a leg (20) provided at its lower end with a support plane provided to cooperate with the upper face of the bottom of a first packing case fitted with these corner pieces, provided at its upper end with a stacking plane (22) provided to receive the lower face of the bottom (14) of a second packing case superimposed on the first one, and provided with means of connection (28) with the case in which it is disposed.
Patent FR-2704493-A1 (FR)
Title: Siège escamotable à dossier basculant.
Inventor: RENE GUARDA
IPC: B60N2/30
Filed: 1993-04-27
Abstract: Siège escamotable à dossier basculant (31) qui possède une assise (11) supportée à l'avant par des béquilles (12) articulées à leurs extrémités autour d'axes transversaux (13, 14) portés respectivement par l'assise et par un élément de la structure (4) du véhicule, tandisque le dossier (31) est relié à sa partie inférieure audit élément de structure (4) par des biellettes (33) basculantes et porte dans sa partie supérieure au moins un doigt (34) de verrouillage coopérant avec une gâche (35) latérale solidaire d'un autre élément de la structure, caractérisé par le fait que l'assise (11) est montée à basculement d'un angle de 180degré autour de l'axe (14) d'articulation de la béquille (12) porté par l'élément de la structure (4) du véhicule tandisque la paroi de fond (37) du dossier (31) articulé sur l'assise (11) occupe une position avancée qui limite l'étendue d'un plateau de chargement du véhicule formé par le support (4) du siège et par la face inférieure (23) de l'assise.
Patent FR-2704513-A1 (FR)
Title: Improvements to aero- and hydro-dynamic profiles known as NLF profiles (for "Natural Laminar Flow")
Inventor: JEAN-FRANCOIS QUILICI
IPC: B64C3/14
Filed: 1993-04-27
Abstract: Improved aerodynamic profile with internal structure (2, 3) which is integral, mainly in the three regions: leading edge A, trailing edge F and a little downstream from the main spar (Mc), with a covering of any elastically flexible material, characterised in that the curvature of the upstream upper-surface portion (EA) increases continuously from the region of A to that of Mc, so as to keep the boundary layer stable. The upper surface covering capable of being reinforced and split into two, just downstream of Mc, by integrating EA onto and EF under a transverse strip 1 with two walls linked together by multiple partitions, forming tangential nozzles, seen from downstream.
Patent FR-2704833-A1 (FR)
Title: Metal package for food product
Inventor: GEORGES SEVELLEC
IPC: B65D21/02
Filed: 1993-05-03
Abstract: Easy-opening metal package for food product. According to the invention, the metal package is of the "two-part" type comprising a can body (12) with its end (16) and another added end (13); a prescored imprint (20) is provided at the periphery of the end (16), the latter being equipped with a grasping means (21) such a metal ring-pull.
Patent FR-2705591-A1 (FR)
Title: Procédé et dispositif d'alimentation d'une installation de projection de produit pulvérulent.
Inventor: ADRIEN LACCHIA
IPC: B05B7/14
Filed: 1993-05-24
Abstract: Dans une installation de revêtement, le dispositif d'alimentation en produit pulvérulent est refroidi en permanence pour éviter la détérioration de la poudre qui pourrait être causée par une température trop élevée. L'air de fluidisation de la poudre contenue dans le réservoir (1) est un air froid et sec. Un échangeur de chaleur (30) alimente un circuit en boucle fermée comprenant une chambre annulaire de refroidissement (32) et un serpentin (33) placé sur le trajet de la poudre. L'axe de la vis sans fin peut aussi être refroidi.
Patent FR-2708651-A1 (FR)
Inventor: OLIVIER CAVERZASIO
IPC: E04G9/10
Filed: 1993-08-02
Abstract: Formwork for rapidly placing forms for a curved staircase of any shape giving an exceptional finish, including a lower member or base and upper members or riser forms. The formwork further comprises horizontal supporting members (16) for supporting said base (10) made of at least one plate of synthetic material. Said supporting members consist of longitudinal telescoping tubular cross-members (18), assemblies (19) for attaching the supporting members to the walls (12, 13) of the stairwell, panels for forming the riser forms and assemblies for attaching said panels. The base (10) may be prepared in advance in a workshop, delivered in a number of sections (10a, 10b, ...) and reused for producing a number of similar staircases.
Patent FR-2708955-A1 (FR)
Title: Modular enclosure with external facings for producing collection containers
Inventor: YVAN GAME
IPC: E04B1/00
Filed: 1993-08-10
Abstract: The invention relates to a modular enclosure with external facings for producing collection containers for waste products, bus shelters or any other street furniture, characterised in that the said enclosure essentially includes: - metallic vertical longitudinal members (2, 3) including at least one rib (4, 5, 6, 7; 8, 9) used as a vertical slideway, - vertical facing elements (12, 13, 14) inserted between two adjacent longitudinal members by sliding into the opposing ribs, - a horizontal support structure in contact with the ground, on which the vertical longitudinal members are fixed, - a cover element.
Patent FR-2709445-A1 (FR)
Title: Decorative panel
Inventor: PATRICK DALMONT
IPC: B44C5/04
Filed: 1993-09-03
Abstract: Decorative panel comprising panel elements (1) assembled together using uprights (2) which form frames for the panel elements, which panel is characterized in that the uprights (2) have a generally "H"-shaped section delimiting two undercut housings at its top and bottom ends, while at least one part of these housings, at their two corresponding assembly ends, comprises an undercut tenon (6) which is able to slide into the housings and be housed therein.
Patent FR-2696170-A1 (FR)
Title: Di:vinylbenzene prodn. by catalytic dehydrogenation of di:ethylbenzene - and spraying high b.pt. oil into the hot reaction gas to prevent blockage of the condenser
Inventor: TOMIHO ARIMA
IPC: C07C7/09
Filed: 1993-09-24
Abstract: Process for prodn. of divinylbenzene (I) comprising recovering a dehydrogenation oil from the gaseous reaction prod. of the catalytic vapour phase dehydrogenation of diethylbenzene (III), by introducing the gas into a condenser and condensing it, characterised in that an oil (II) with a high bpt. is sprayed into the condenser and brought into contact with the gaseous reaction prod. Pref. the (II) has a b.pt. higher than the b.pt. of (I). Pref. 10-100 pts. wt. (II) and opt. 10-100 pts. wt. water is/are sprayed into the condenser per 100 pts. wt. components having a condensn. temp. above that of steam in the gaseous reaction prod. USE/ADVANTAGE - The (I) is useful as a crosslinking agent and modifier in the prodn. of various resins and esp. in the prodn. of ion exchange resins. The spraying of (II) or (II) and water into the condenser used for condensing the gaseous reaction prods. prevents polymers of (I) from being deposited on the heat exchange surfaces of the condenser to cause blockages and loss of heat exchange performance, so that the catalytic dehydrogenation can be carried out with higher conversions of (III) and improved selectivity to prodn. of (I) than previously to give improved yields of (I), while the process can be operated for long periods before any maintenance is necessary.
Patent FR-2711709-A1 (FR)
Title: Composite monobloc tomb which can manage natural decomposition gas
Inventor: LAURENT PERNUIT
IPC: E04H13/00
Filed: 1993-10-25
Abstract: A tomb made of composite material, that is to say a complete monobloc shell cast in resin or in similar composite material. Its shape is designed to prevent any lifting (flooding, landslides, etc.) and to allow it to be stored before use by simple nesting; it thereby makes it possible to double the working capacity by adding a raised part. (A single place becomes a double place, and so on). The shape comprises, in the bottom of the tomb, fins receiving concrete foundations which support the monument and provide a second degree of security against raising. The interior is constituted by two chambers separated by a depressurisation corridor. The first is the death chamber intended to hold the coffin. The second chamber is the sanitary vacuum. The depressurisation corridor is an element composed of two plates between which the filter system, making it possible to circulate and regenerate the atmosphere of the death chamber, is located.
Patent FR-2697326-A1 (FR)
Title: Echangeur de chaleur, notamment pour véhicules.
Inventor: HALDER PRASANTA
IPC: B60H1/00
Filed: 1993-10-26
Abstract: L'invention concerne un échangeur de chaleur, comprenant un fond de réception de tubes, un collecteur d'eau et un joint d'étanchéité. Le joint d'étanchéité comporte une garniture d'étanchéité disposée le long d'un bord périphérique (3') du fond à tubes, ce fond étant relié au collecteur d'eau au moyen de moulures (21) formées dans sa base (10); en outre, il est prévu dans le collecteur d'eau une paroi séparatrice qui est maintenue par des bossages (30a, 30b, 30c, 30d; 31a, 31b, 31c, 31d) formés dans les parois du carter du collecteur. Application aux véhicules.
Patent FR-2699627-A1 (FR)
Title: Cylindre récepteur de débrayage à commande hydraulique pour un embrayage à friction de véhicule automobile.
Inventor: ANGELIKA BUMM
IPC: F16J15/3236
Filed: 1993-12-16
Abstract: L'invention concerne un cylindre récepteur de débrayage à commande hydraulique, pour un embrayage à friction de véhicule automobile, dans lequel il est prévu, à l'intérieur d'une chambre de pression hydraulique annulaire (25), une bague d'étanchéité (1) avec des lèvres d'étanchéité (2, 3) tournées vers le fond de la chambre (25), et des lèvres de raclage (4, 5) tournées dans le sens opposé, la bague d'étanchéité (1) s'appliquant contre un piston annulaire (31) associé à une butée de débrayage (33). On obtient ainsi une séparation parfaite entre l'huile minérale, présente d'un côté et le liquide de frein introduit de l'autre côté, utilisé comme liquide sous pression pour l'actionnement de l'embrayage.