baber/WOPTO huggingface dataset:
Patent FR-2607427-A1 (FR)
Title: Mould for concrete test-pieces and the like
Inventor: CASANOVAS JAIME TEIXIDOR
IPC: B28B7/36
Filed: 1987-11-13
Abstract: This mould is of the type consisting of a tubular body made of lightweight and flexible material which comprises a covering 2 of strong and impermeable nature and which offers a closed end and an opposite end 4 which is open and reinforced by means of a rigid band 5, while this mould comprises a handle 8. According to the invention, it is essentially characterised in that the edge of the open orifice of the tubular body has, in a secure manner, a rigid band 5 which can be separated at will and which protrudes vertically above the stated edge, while its internal surface is aligned and is absolutely level with respect to that of the tubular body.
Patent FR-2607943-A1 (FR)
Title: Appareil de reglage de la charge d'un support d'image, notamment pour copieur
Inventor: OUSHIDEN HIDESHI
IPC: G03G15/02
Filed: 1987-12-04
Abstract: L'INVENTION CONCERNE UN APPAREIL DE REGLAGE DE LA CHARGE D'UN SUPPORT D'IMAGE. ELLE SE RAPPORTE A UN APPAREIL DANS LEQUEL LA TEMPERATURE D'UN TAMBOUR PHOTOSENSIBLE 110 CONSTITUANT UN SUPPORT D'IMAGE, EST DETECTEE PAR UNE THERMISTANCE 15. EN FONCTION DE CETTE TEMPERATURE, UNE SOURCE A HAUTE TENSION 19 EST REGLEE DE MANIERE QU'ELLE TRANSMETTE A UN ORGANE 111 DE CHARGE UNE TENSION QUI COMPENSE LES VARIATIONS DE SENSIBILITE DU TAMBOUR 110 EN FONCTION DE LA TEMPERATURE. DE PREFERENCE, LA TENSION APPLIQUEE VARIE LINEAIREMENT DANS UNE PLAGE ET EST MAINTENUE A DES VALEURS CONSTANTES EN DEHORS DE CETTE PLAGE. APPLICATION AUX COPIEURS ELECTRONIQUES.
Patent FR-2625009-A1 (FR)
Title: Electronic security system via a portable medium
IPC: G08B25/01
Filed: 1987-12-16
Abstract: The present invention, characterised by its function of protecting radio broadcast receiving equipment items and their environments, which may be mobile, is based on a system for checking and for recognising the user, itself consisting of three essential points: the existence of a portable module fitted with microcircuits, the digital broadcast of opposition lists via coding of the Didon 3 type and the sending of a distress signal compatible, for example, with the Radiocom 2000 plan. According to diagram 2, the receiver 1 is linked to the national VHF/UHF telephone transfer network 8, which itself is in contact with the central memory computer of the Ministry of the Interior 4 "Management of thefts and losses" by means of a specialised link 9 for recognising and locating indexed systems on opposition lists. The central memory computer 4 of the Ministry of the Interior is in contact with the receiver 1 integrated into a mobile unit or fixed station 2 by means of a digital coder of the Didon 3 type, 6 itself linked to a radio or TV transmitter 3 using national radio network 5: TDF.
Patent FR-2626529-A1 (FR)
Inventor: CHERBUY BERNARD
IPC: G03G15/08
Filed: 1988-01-29
Abstract: The invention relates to a device for intermittently applying particles of a powdered developer to the recording surface of a magnetographic printer. This device includes a reservoir (17) containing developer particles, a transport element (23) for placing these particles in the vicinity of the surface of a magnetic drum (11), a deflector (24) disposed between this transport element and the drum to apply the particles to the drum surface, and a squeegee (45) disposed between the deflector and the transfer station (H), and actuated by an electromagnet (EA) for selectively pulling away the particles that have been deposited on the drum surface. The invention is applicable to magnetographic printers.
Patent FR-2630161-A1 (FR)
Title: Safety thermostat for a cooling liquid circuit, particularly in an engine
IPC: F01P11/16
Filed: 1988-04-14
Abstract: The invention relates to a thermostat controlling the circulation of a cooling liquid, by virtue of an expansion element which opens a valve only when the temperature of the liquid reaches or exceeds a limiting value. The thermostat is arranged so that the valve opens at a safety temperature which is greater than the limiting value, if opening does not take place correctly. A blocking member 9 of the valve is controlled by a kinematic chain bearing on a body 1 of the thermostat and comprising, in series, a conventional expansion element 16, and a safety element 13. The two elements 13 and 16 are submerged in the liquid and preferably have a common housing, stressed by a spring 15 for closing the valve. A preferred form of the safety element includes a cavity containing a perforated piston 12 stressed by an opening spring 30 and retained by a fusible block 28. If the safety temperature is exceeded, this block 28 melts and allows the piston 12 a movement which permanently opens the valve. The thermostat is applicable to all types of circuits for cooling by means of liquid, in particular for an internal combustion engine of a vehicle.
Patent FR-2632470-A1 (FR)
Title: Dispositif de traitement numerique d'images pour l'obtention d'effets speciaux geometriques
Inventor: ARTIGALAS MAX
IPC: G06T3/00
Filed: 1988-06-07
Abstract: L'obtention d'un effet géométrique, avec une image, se fait à l'aide d'un filtre bi-dimensionnel à caractéristiques variables F piloté par un calculateur 1 pour calculer les points d'une grille de transformation pré-établie, superposée à l'image, en fonction de points voisins de l'image d'origine et de l'effet désiré. Il était connu d'effectuer ces calculs à partir d'une mémoire MO de l'image d'origine. Des images auxiliaires, obtenues par réductions successives de rapport fixe, de l'image d'origine, sont mises en mémoire M1 -M3 et le calcul d'un point se fait en choisissant celle des mémoires MO -M3 dont le facteur de réduction permet le calcul le plus facile tout en conservant la qualité de l'image. Application aux effets spéciaux en télévision.
Patent FR-2632285-A1 (FR)
Title: Installation de manutention de bagages
Inventor: HIDEAKI NOZAWA
IPC: B07C5/36
Filed: 1988-06-07
Abstract: L'invention concerne les installations de manutention des bagages. Elle se rapporte à une installation dans laquelle une étiquette comportant une bande de suspension est placée autour de la poignée d'un bagage L au moment où celui-ci est pesé au niveau d'un comptoir d'enregistrement 10. Ensuite, l'étiquette est saisie et placée dans un organe qui la transporte le long d'un transporteur jusqu'à un poste de chargement de conteneur correspondant à l'aéroport de destination, l'étiquette étant lue chaque fois que nécessaire. Application à la manutention des bagages dans les aéroports.
Patent FR-2632819-A1 (FR)
Title: Novel method for working oysters on the ground and novel fishing method
IPC: A01K80/00
Filed: 1988-06-20
Abstract: Fishing for shellfish or the like is carried out by destabilising the ground 3. This extraction is carried out by means of a fork 5 which is adjustable, having a straight-line or circular rapid osillating movement 4. The product of this extraction is then taken up by an endless chain 6 which tips the shellfish into a basket 19. The self-propelled 1 tracked 2 assembly is fitted with an auxiliary motor 14 with vibrating 8 and endless-chain drive 7 motors. The fork/endless chain assembly itself vibrates and can be adjusted in depth by a rack 12.
Patent FR-2619517-A1 (FR)
Title: Fixation de coiffe aux extremites des corps porteurs de marteaux d'un rotor de concasseur
Inventor: MANSCHWETUS HELMUT
IPC: B02C13/28
Filed: 1988-08-18
Abstract: Fixation de coiffe aux extrémités des corps porteurs de marteaux d'un rotor de concasseur. A l'extrémité 2a de corps porteur du côté 2e avant par rapport au sens D de la rotation, est disposée une partie 2b saillante parallèle à l'axe A de rotation du rotor; et, faisant partie intégrante fixe de l'extrémité 2a du côté 2d arrière, est disposée une partie 2c saillante en forme de pièce 7 de remplissage enfilée parallèlement à l'axe A de rotation dans une gorge 2 située dans l'extrémité 2a de corps porteur, les parties saillantes 2b et 2c sont entourées par des barrettes 11 des parois avant 8 et arrière 9 de coiffe 1 parallèles à l'axe A de rotation du rotor et dirigées l'une vers l'autre. Application : la coiffe est une pièce protectrice de rotor de concasseur de ferraille.
Patent FR-2626959-A1 (FR)
Title: Dispositif muni d'une lampe double usage a distribution lumineuse amelioree, notamment dispositif a lampe combinee antibrouillard et de virages, equipant un vehicule a moteur.
Inventor: MIYAZAWA KENJI
IPC: B60Q1/12
Filed: 1988-09-08
Abstract: L'invention concerne un dispositif muni d'une lampe double usage à distribution lumineuse améliorée, notamment un dispositif à lampe combinée antibrouillard et de virages, équipant un véhicule à moteur. Dans ledit dispositif 10, un culot 18 présente un col resserré formé par des évidements 59, pour recevoir des parties d'un réflecteur mobile 22 lorsque celui-ci pivote entre des première et seconde positions. La dimension d'une fenêtre 74 pratiquée dans ce réflecteur mobile 22 peut être réduite à un minimum, sans interférence avec le pivotement du réflecteur mobile 22. Application aux dispositifs d'éclairage de véhicules à moteur.
Patent FR-2638210-A1 (FR)
Inventor: BETSCH FREDERIC
IPC: F16B7/04
Filed: 1988-10-20
Abstract: The invention relates to a connecting device for the assembly of hollow profiles, of the type comprising a plurality of branches (2, 3, 4) extending in concurrent directions (2a, 3a, 4a) and engaging inside the profiles (40, 50). According to the invention, a single thrust member (7) is mounted on the wall (5) joining the branches, in order to exert an axial force on a member (11), which can move translationally, for distributing this force between a plurality of transmission elements (15, 16). The invention makes it possible to construct, in particular, box frames.
Patent FR-2625006-A1 (FR)
Title: Machine modulaire d'expedition du courrier
Inventor: DOLAN DONALD T
IPC: G07B17/00
Filed: 1988-11-22
Abstract: La machine comprend une multitude de modules, chaque module exécutant une fonction particulière de traitement d'une enveloppe. Les modules sont disposés à l'intérieur d'un poste de traitement. Les modules comprennent un module de balance 13 ayant des moyens pour peser une enveloppe, un module de transport ayant des moyens pour positionner l'enveloppe dans le poste de traitement et l'éjecter de ce poste, un module 15 d'appareil d'affranchissement comportant un moyen d'impression pour imprimer un signe sur l'enveloppe, un module de platine 21 ayant des moyens pour que l'enveloppe vienne en contact avec le moyen d'impression, et un module d'encrage 19 ayant des moyens pour que l'encre soit déposée sur le moyen d'impression du module de l'appareil d'affranchissement. Les modules fonctionnent indépendamment les uns des autres. Un module de bande 17 est incorporé qui comprend des moyens pour positionner une bande afin d'imprimer des signes. Un module de couteau 230 est en outre inclus qui comprend un moyen 242 pour découper une partie de la bande à la suite de l'impression des signes.
Patent FR-2640487-A1 (FR)
Title: Machine for washing dishes and utensils
Inventor: DIDIER LAURENT
IPC: A47L15/46
Filed: 1988-12-16
Abstract: Machine for washing dishes and utensils, characterised in that it comprises a vessel 3 divided into two separate compartments, one for washing the dishes 11 and one for washing the utensils 12, with a dividing wall 14 between them which prevents the liquid and particles of dirt moving within the utensil washing compartment 12 from getting into the dish washing compartment.
Patent FR-2640287-A1 (FR)
Title: Device for braiding hair and wires (threads)
IPC: A45D2/00
Filed: 1988-12-09
Abstract: Portable device for producing braids of modest length (one metre maximum). The invention relates to a portable device making it possible mechanically to braid hair or any types of flexible wires (threads) of a length which is limited to approximately one metre. It consists mainly of a mechanical casing A giving the braiding movement and of three shuttles B making it possible to store the three strands of wire (thread) or hair before braiding. To produce a braid, the user firstly stores the three strands of braid on the three shuttles B. Next, he fixes these shuttles on the end-fittings 4 of the mechanical casing, actuates the control switch 2 and braiding commences. At the end of braiding, the three strands detach automatically from the shuttles. The device according to the invention is firstly intended for producing hairstyles including numerous braids, but also for braiding all sorts of flexible wires (threads) of length limited to approximately one metre.
Patent WO-8908413-A1 (WO)
Title: Safety clasp
Inventor: JACQUESSON GUY
IPC: A44C5/20
Filed: 1989-03-09
Abstract: Safety clasp for necklaces, bracelets including chain-type bracelets. Said clasp consists essentially of a casing (1) of two hooks (2 and 3), mounted in opposed manner inside the casing (1), engageable by a clip system whereby one movable hook (2) is urged outwardly by a flexible stop (6) and the other (3), hinged to the casing (1) and urged inwardly of the latter by a spring (5), can be operated by a sliding plunger (7) or by pressing the moving hook (2) inwardly of the casing (1). Application: jewelry.
Patent FR-2627043-A1 (FR)
Title: Procede pour la compression des blancs d'un signal video et circuit pour la mise en oeuvre du procede
Inventor: KLEMMER WOLFRAM
IPC: F16H61/662
Filed: 1989-01-10
Abstract: Procédé caractérisé en ce qu'en amont du circuit de tension de saturation, un signal pulsé est respectivement dérivé de la valeur de pointe du signal vidéo et qu'un circuit pour la mise en oeuvre du procédé comporte un étage de totalisation 4 à la première entrée duquel est appliqué le signal vidéo et à la seconde entrée duquel est appliqué le signal pulsé, et en ce qu'il comporte, également, le circuit de tension de saturation 2 dont l'entrée de signaux est raccordée à la sortie de l'étage totalisateur 4 et dont la borne de sortie 3 est reliée à l'entrée inversée d'un circuit comparateur 7. L'invention concerne un procédé pour la compression des blancs d'un signal vidéo et circuit pour la mise en oeuvre du procédé.
Patent FR-2642904-A1 (FR)
Title: Device capable of effecting a coupling between a waveguide and a measuring apparatus, as well as of constituting a microwave power load
Inventor: CRUCHON JEAN-CLAUDE
IPC: H01P1/26
Filed: 1989-02-06
Abstract: Load and test device whose role is, on the one hand, to tap off a small portion of a microwave so as to direct it to a measuring apparatus, and, on the other hand, to form a matched power load. It consists of a segment of waveguide 13, 15, which contains an absorbent material 32 in order to produce this matched load. It is furthermore provided with at least one coaxial coupling device 24, 28 equipped with a tapping-off probe 23, 27-29.
Patent FR-2649781-A1 (FR)
IPC: F21V29/02
Filed: 1989-07-17
Abstract: Device for ventilation and cooling of a housing support of at least one emitter, in particular a UV emitter, the said emitter being in the form of a rod disposed substantially at the focus of a reflector constituted on the one hand by two longitudinal reflective walls disposed facing each other and on the other hand by a longitudinal reflecting shield partially masking the junction space between two walls of a same reflector, the adjacent walls of two reflectors joining each other in a V-shaped sector, characterised in that it consists in one or more perforated air tubes (7) for the distribution of cooling air connected at their respective ends by ducts forming collectors, the said tube or tubes being substantially parallel to the emitting rod or rods and being disposed outside the reflectors (5), their axes being substantially in the same plane as the emitting rods.
Patent FR-2635676-A1 (FR)
Title: Piece a main a usage medical, notamment dentaire
Inventor: EIBOFNER EUGEN
IPC: A61C3/02
Filed: 1989-08-02
Abstract: Cette pièce à main comprend un outil 2 qui est monté rotatif, par sa tige 2a, sur une extrémité de la pièce à main et peut être entraîné et qui fait saillie hors de cette extrémité de la pièce à main par son extrémité de travail, cet outil 2 comportant un canal longitudinal 3, en forme de trou borgne, qui débouche à l'extérieur, à l'extrémité de travail de l'outil, par un orifice de sortie 4 et auquel est associée une arrivée 5 prévue dans la pièce à main et servant à amener un agent de refroidissement à au moins un orifice radial de passage 6 de l'outil 2, orifice qui communique avec le canal longitudinal 3 et dont l'étanchéité est assurée par rapport à l'intérieur de la pièce à main par un élément d'étanchéité 8 qui entoure la tige 2a de l'outil et s'appuie sur une partie de paroi 7 de la pièce à main 1. Suivant l'invention, l'élément d'étanchéité 8 est monté sur la tige 2a de l'outil 2 emboîté, de façon à ne pas pouvoir se déplacer axialement sur celle-ci, de façon telle qu'on peut faire sortir ensemble de la pièce à main 1 cet élément d'étanchéité 8 et cet outil 2 et les y faire rentrer.
Patent FR-2651616-A1 (FR)
Title: Dispositif de manutention pour la pose de cables electriques par helicoptere.
Inventor: FRANCOIS FEUVRIER LOUIS
IPC: H02G1/04
Filed: 1989-09-05
Abstract: Ce dispositif (100), qui permet de faire passer un câble au travers d'un passage d'une structure support (10) délimitée par un contour fermé, comprend: - un châssis (110), suspendu sous l'hélicoptère, comportant des moyens (112-116) de centrage et de soutien du dispositif sur la structure support, - supportés par ce châssis, deux guides rectilignes alignés (124, 124'), placés à distance l'un de l'autre de part et d'autre de la structure support et orientés de manière que leur axe commun traverse le passage de cette structure support, - un coulisseau (130) mobile en translation dans les guides rectilignes, de longueur supérieure à l'intervalle entre ceux-ci et pourvu de moyens (132) pour y fixer l'extrémité du câble - des moyens moteurs (125, 125') pour déplacer le coulisseau complètement d'un guide (124) vers l'autre (124') et le reprendre dans cet autre guide, en entraînant simultanément le fil dans l'intervalle entre les guides de manière à lui faire traverser le passage.
Patent FR-2652065-A1 (FR)
Title: System for wedging a bag made of flexible material in a container made of rigid or semi-rigid material
Inventor: MICHEL LACROIX
IPC: B65D77/06
Filed: 1989-09-15
Abstract: The invention relates to a system of wedging a bag made of flexible material in a container made of rigid or semi-rigid material comprising a bottom and lateral walls perpendicular to this bottom. The said system comprises a structure (S) of four flat panels (1-4) adjoining each other and parallel in pairs, with which the said bag is integral, this structure (S) being capable of being inserted in the said container resting by one of its panels (1) on the bottom of the latter, with the bag disposed in the volume defined by the four panels of the structure, two orifices (5, 10) being provided for the passage of the bag's filling and emptying connectors in one of the panels of the structure or in two separate panels of the latter, means being provided for keeping the connectors protruding through the orifices of the said panels on the outside of the latter.
Patent FR-2636564-A1 (FR)
IPC: A63H13/20
Filed: 1989-09-15
Abstract: L'invention concerne un article décoratif mobile pouvant être déplacé ou actionné de manière compliquée afin d'offrir un aspect réel suffisant pour intéresser ou surprendre un observateur. L'article 30 comprend un élément d'âme unique 74 ayant au moins un tronçon décalé qui s'écarte de son axe central, et portant plusieurs éléments mobiles 70 montés librement sur l'élément d'âme. Le tronçon décalé peut être formé par cintrage ou coudage d'au moins une partie de l'élément d'âme, ou bien il peut être constitué d'une came montée sur cet élément d'âme. Domaine d'application : décorations et ornements mobiles, etc.
Patent FR-2655640-A1 (FR)
Inventor: DOMINIQUE PLEE
IPC: C01B39/14
Filed: 1989-12-12
Abstract: Preparation of stable 5A zeolites by calcium exchange of a 4A zeolite crystallised from a synthetic mixture of low basicity, the Na2O/H2O molar ratio of the said mixture being lower than 1.3 x 10<-2>. These zeolites retain their adsorptivity and their selectivity in the course of adsorption cycles which are repeated over a long period and of oxidising regeneration operations. They are employed successfully in the separation of normal paraffins from isoparaffins.
Patent FR-2656547-A1 (FR)
Title: Continuous apparatus for deaerating, heating, maintaining at temperature and cooling under vacuum of solid organic materials
Inventor: PIERRE-OLIVIER COGAT
IPC: A23B7/005
Filed: 1989-12-29
Abstract: The invention makes it possible to apply a specific temperature schedule to a material while limiting oxidative degradations and losses of substances and while permitting a recovery of aromatic condensates. The apparatus consists of a hydraulic airlock, followed by a vessel for raising and maintaining temperature by countercurrent sweeping with injected vapour. The transfer of the material takes place without mixing, using appropriate screws and panels. Cooling, by decompression under vacuum, of the product removed from the vessel under slight pressure, in a vessel connected to a condenser, enables the aromatic condensates to be recovered.
Patent FR-2656686-A1 (FR)
Title: Method and device for measuring the displacement of a point with respect to a reference.
Inventor: PIERRE-JEAN DEBREUILLE
IPC: G01D5/22
Filed: 1989-12-29
Abstract: The present invention relates to methods and devices making it possible to measure the amplitude of the relative displacement of a point 2 and of a reference 3. The method and the device use two magnetic coils 4, 5 linked to one of the pair "point 2 and reference 3", the reactance of the coils varying during the displacement of a core which is linked to the other of the pair "point and reference". The method consists in carrying out sequences of measurements, of a first parametric value of a first element 4 by means of a first signal, a second parametric value of the second element 5 by means of a second signal, of a third parametric value of the two combined elements, by means of the first signal, of a fourth parametric value of the two combined elements, by means of the second signal, and in deducing the variation in position of the point with respect to the reference as a function of the variation, from one sequence to another, of the four parametric values. Application, in particular, to monitoring barriers (dams) tunnels, etc.
Patent FR-2657611-A1 (FR)
Title: New non-ionic surfactants derived from sugars: N-acylglycosylamines derived from mono- and disaccharides and processes for producing them
Inventor: RENNES PLUSQUELLEC DANIEL ECOL
IPC: C09K23/56
Filed: 1990-02-01
Abstract: The invention relates to new non-ionic surfactants derived from sugars corresponding to the general formula I represented below: in which R represents a saturated (C1 to C17) alkyl chain or an unsaturated chain or an aromatic group, R' is a hydrogen or a saturated or unsaturated alkyl chain or an aromatic group, R<1> = H and R<2> = OH or R<2> = H and R<1> = OH R<3> = H and R<4> = OH or R<4> = H and R<3> = OH or O-glucosyl or O-galactosyl, as well as the process for producing them without prior protection of the free hydroxyls, that is to say in only two steps from naturally occurring sugars.
Patent FR-2658970-A1 (FR)
Inventor: PHILIPPE CHARBONNIER
IPC: H04N1/327
Filed: 1990-02-27
Abstract: The telecopier is connected to a telephone line (2) and to an associated telephone set (3). It comprises a central processor (4), a data analysis module (5), a printer (6), a modem (8, 9), a block (12) for switching the telephone line (2) either onto the associated set (3) or onto the modem (8, 9), an incoming call indicator (13), and a current detector (14). It also includes an off-hook signal generator (19), a telecopy call signal generator (11) and a telecopy start key (7) configured to allow the starting of the telecopy protocol.