baber/WOPTO huggingface dataset:
Patent FR-2642731-A1 (FR)
Title: Method of producing fluid-tight composite structures able to be edible for the presentation, containing or wrapping of agri-foodstuff products
IPC: B65D65/46
Filed: 1989-02-03
Abstract: The invention relates to a method of producing fluid-tight composite structures able to be edible for the presentation, containing or wrapping of agri-foodstuff products intended for human or animal consumption. The method consists in vacuum insulation by the use of a fluid-tight envelope made from at least one film 4, 5 of food-quality thermoplastic which can be torn and detached from a structure 3 made from at least one preferably edible material 2.
Patent FR-2626903-A1 (FR)
Title: Procede de teinture de substrats mixtes
Inventor: HOOK JOHN ADRIAN
IPC: D06P3/87
Filed: 1989-02-02
Abstract: La présente invention a pour objet un procédé de teinture d'un substrat mixte susceptible d'être teint avec un colorant de dispersion et avec un colorant direct et/ou réactif métallifères, caractérisé en ce qu'on applique sur le substrat : a) au moins un colorant de dispersion; b) au moins un colorant direct et/ou réactif contenant du cuivre; c) un agent complexant ayant une constante de stabilité (valeur K) avec le métal du colorant direct ou réactif comprise entre 6 et 17 inclus; d) un ligninesulfonate comme dispersant; et e) un agent oxydant capable de transformer le cuivre I en cuivre II à des températures comprises entre 100 et 130 degre(s)C et à un pH de 5 à 7 dans le procédé de teinture du substrat mixte.
Patent FR-2645475-A1 (FR)
Title: Suspension pour vehicules automobiles
Inventor: VENEAU JEAN
IPC: B60G3/20
Filed: 1989-04-11
Abstract: L'invention concerne une suspension pour véhicules automobiles de type Mac-Pherson ou double triangle, particulièrement adapté à un train arrière comprenant un porte roue 12 relié à la structure du véhicule par deux biellettes 14, 17 rigides, de longueurs inégales et convergentes, par un tirant longitudinal 20 et par un amortisseur 23, ou un triangle supérieur dans lequel la faible rigidité du tirant longitudinal 20, la disposition et le rapport des longueurs des biellettes 14, 17 provoquent un pincement de la roue lorsqu'un effort longitudinal est appliqué à celle-ci (comme un effort de freinage) aussi bien lors de la détente que lors de la compression des éléments de suspension.
Patent FR-2646068-A1 (FR)
Title: Disposable toothbrush incorporating toothpaste tablets
IPC: A46B11/00
Filed: 1989-04-19
Abstract: The invention relates to a disposable toothbrush incorporating toothpaste tablets, permitting a duration of several days, characterised by a hollowed-out support 1 and compartmentalised into at least two elements 2, 3 separated from one another by a closing-off means 4, the first compartment 2 containing several measures 5 of toothpaste or gingival tablets is arranged on that part of the support 1 which forms the handle, whereas the second compartment 3 opens out on the brush body 6 equipped with brushing bristles 7 which are arranged on the lower part of this compartment 3 perforated on the support 8 of the bristles with a multitude of holes 9. The invention applies to the brushing of the teeth with a disposable brush having a duration of one week.
Patent FR-2646261-A1 (FR)
Title: Anti-fraud device for electronic memory card reader
Inventor: LAFONT GERARD
IPC: G06K17/00
Filed: 1989-04-20
Abstract: The electronic memory card reader comprises an electromagnetic detector 8, 6 having an air gap 7 substantially of the thickness of the card 1, the air gap travels over a path in a circular arc around the area of installation of the contacts 3 of the card 1; if a metallic conductor 2 is present in the air gap 7, the electronics associated with the detector deliver a pulse which is characteristic of fraud.
Patent FR-2646113-A1 (FR)
Title: Method for the production of a punching tool and punching tool obtained
IPC: B21D37/20
Filed: 1989-04-25
Abstract: The present invention relates to a method for the production of a one-piece punching tool, of the type comprising a guide flange 3, one of the faces 3A of which is extended by a fixing rod 4 and the other face 3B of which is extended by an active portion 2 forming a punch. The method is noteworthy in that: - the said flange 3 and the said rod 4 are produced from a body of revolution 1; - the said active portion 2 is produced from a tempered blank whose contour 11, after machining, corresponds to that to be obtained; and - the said active portion 2 is joined to the said body of revolution 1.
Patent FR-2647471-A1 (FR)
Title: Procede de fabrication d'une natte antiderapante, constituee par des agregations de filaments en boucles
Inventor: YAMANAKA MINORU
IPC: B32B37/24
Filed: 1989-05-29
Abstract: Procédé caractérisé en ce que de nombreux filaments 2a, 2b obtenus par extrusion d'une résine synthétique thermoplastique et disposés longitudinalement et latéralement à intervalles réguliers, sont moulés de façon continue et sont amenés sur une surface d'eau 5 en ébullition à une vitesse inférieure à la vitesse de moulage d'extrusion des filaments, cependant qu'une couche de résine synthétique thermoplastique à forte densité est transportée, tout en étant chauffée, par un convoyeur 4 dont la vitesse d'alimentation est contrôlée de manière à être égale à la vitesse de descente dans l'eau de l'agrégation de filaments en boucles, l'agrégation de filaments en boucles et la couche de résine synthétique thermoplastique sont fondues ensemble sur leur surface de contact.
Patent FR-2647461-A1 (FR)
Title: Process for the treatment of materials such as pigments of mineral origin with a view to dispersing them in water, and machine for carrying out the process
Inventor: STELLATELLI MICHEL
IPC: D21H19/38
Filed: 1989-05-25
Abstract: The process of the invention is more particularly applicable to coating pigments for the paper industry, such as kaolin. It consists in continuously introducing into a cell (tank) 2, at a very high solids concentration, the product to be treated, water and dispersants, subjecting the contents of the tank 2 to a plurality of superposed stirring (agitation) assemblies each comprising a shearing element 11 and a vortex-generating element 12, continuously withdrawing the suspension obtained at the bottom of the tank 2 and determining a residence time in the tank by regulating the flow rates. The process has the advantages of taking place continuously and of optimising the rheological properties of the products and their specific surface area. The invention also relates to a machine for carrying out the process.
Patent FR-2649277-A1 (FR)
Title: Procede et dispositif de gradation de lumiere pour lampe fluorescente d'eclairage arriere d'ecran a cristaux liquides
Inventor: LAVAUD GEORGES
IPC: H05B41/392
Filed: 1989-06-30
Abstract: Dispositif de gradation de lumière, dans un rapport pouvant varier de 1 à 1000, pour lampe fluorescente 34 utilisée dans une installation d'éclairage arrière d'écran à cristaux liquides. Il comporte un générateur 1 à 20 de créneaux périodiques de largeur réglable (potentiomètre 1), ces créneaux étant synchronisés par le signal 14 de synchronisation-image de l'écran à cristaux liquides. Un circuit ou 26 permet d'appliquer soit ces créneaux soit, pour la luminance minimale, ce signal 14 de synchronisation, à un interrupteur 32 qui n'autorise le fonctionnement de l'oscillateur 33 d'alimentation du tube 34 que pendant leur durée. La baisse de rendement du tube 34 pour des créneaux de très faible durée permet d'atteindre le rapport de gradation souhaité sans phénomène de papillotement d'image.
Patent FR-2634778-A1 (FR)
Title: Composition adhesive
Inventor: NOGUCHI HIROMICHI
IPC: C09D163/10
Filed: 1989-07-07
Abstract: L'invention concerne une composition adhésive. La composition de l'invention contient essentiellement A un ester vinylique d'une résine époxy à groupes uréthanne; B un ester vinylique partiel d'une résine époxy multifonctionnelle; C un diluant réactif acrylique; D un initiateur de photopolymérisation et E un agent durcissant pour résine époxy. Cet adhésif est durcissable par irradiation ultraviolette ou par application de chaleur et ne s'écoule pas ou ne s'étale pas dans des régions où une liaison n'est pas nécessaire, en sorte que des pièces délicates sont liées avec un haut degré de précision en ce qui concerne le motif de liaison. Par exemple, lorsque l'adhésif est appliqué en 3 à des pièces délicates 1, 2 constituant une tête d'enregistrement à jet d'encre, il ne s'étale pas dans les canaux 4 qui restent inobstrués.
Patent FR-2650014-A1 (FR)
Title: Security guard rail
Inventor: TORRE JEAN MANUEL DE LA
IPC: E04G21/32
Filed: 1989-07-20
Abstract: The invention relates to a security guard rail of the type comprising at least two uprights 16, 18 which are connected by crossbar means 20, 22, 24 and at the base of which plates 26 are fixed. This guard rail additionally comprises connection means which are fixed on the plates and are intended to cooperate in a detachable manner with complementary means 32; 34 provided on the edge of the opening 12 which is to be protected, a blocking device 46 which is capable of being hooked onto anchoring means 52 secured on the ground and which can be detached manually therefrom, and a lock 90 with which it is possible to connect the adjacent guard rails to each other at their upper part.
Patent FR-2650166-A1 (FR)
Title: Safety system for the metal supports of window boxes and flower boxes
Inventor: DUBOIS ROBERT
IPC: A47H27/00
Filed: 1989-07-25
Abstract: Device for keeping a product in the right position on a support. The invention relates to a safety system by means of which a container holding flowers and plants can be kept in the right position on its support. The device comprises a pivoting bent bar 1 fixed at each end by a plastic clip 2. The device according to the invention is particularly intended for keeping flower boxes and window boxes in their metal support.
Patent FR-2651967-A1 (FR)
Inventor: LUCAY HAN-CHING
IPC: A23L17/00
Filed: 1989-09-15
Abstract: A method for preparing fish flesh which is generally known as Surimi comprises the following steps: (1) obtaining chopped fish flesh, (2) washing this flesh in water, (3) rinsing the washed flesh to obtain a pulp comprising at least 92 % water, (4) refining the wet pulp, (5) centrifugally decanting the refined pulp, without pressing it, to obtain a pulp comprising about 80 % water, (6) transforming the pulp into Surimi. The products obtained according to this method have low impurity, red muscle and connective tissue contents and therefore have an improved general appearance compared to conventional products. Furthermore, products obtained from fatty fish have a lower fat content.
Patent FR-2652116-A1 (FR)
Title: New stake (post) for fences
Inventor: MIGUEL RIVIERE LLOBET
IPC: E04H17/08
Filed: 1989-09-20
Abstract: New stake for fences adopting a general elongate shape produced by folding of metal sheet and having on a longitudinal portion of its periphery a double parallel folding line which is joined via its base along a U-shaped section (3) located in the hollow zone of the new stake. The two parallel vertical lips (2) of the folding lines have horizontal recesses (indentations) (4) which are mutually symmetrical in pairs and separated in a uniform manner in terms of height, while being in contact via their inner ends (5).
Patent FR-2652682-A1 (FR)
Title: Multi-connector block with various uses
Inventor: FRANCK ACHARD
IPC: H01R25/00
Filed: 1989-10-04
Abstract: This is a multi-connector block of the type which includes, at the front, a plurality of power sockets (12), with, at at least one of its ends, for supplying these sockets, at least one cable outlet (13) suitable for connecting a lead. According to the invention, since the cable outlet (13) is located housed within an insulated housing (14) this housing (14) is open at the front, and there are provided attachment means (15, 15') suitable for allowing the installation of an accessory, and, for example, a closure cap (16) capable of at least closing the corresponding front portion (17) thereof. Application to multi-connector blocks.
Patent FR-2652845-A1 (FR)
Title: Construction assembly
Inventor: MARC IVALDI
IPC: E04B2/18
Filed: 1989-10-05
Abstract: The construction assembly comprises parallelepipedal construction blocks, connection rods (7) passing through channels (2) in the construction blocks, a reinforcement element (12) extending in grooves (4) of the construction blocks perpendicular to the channels (2), the rods (7) being associated with connection members (8) which bear on the reinforcement element (12) when the rods (7) are put into position.
Patent FR-2638543-A1 (FR)
Title: Appareil de formation d'images
Inventor: KIKUCHI KATSUNORI
IPC: G03G15/04
Filed: 1989-10-26
Abstract: L'appareil de formation d'images est fourni et comprend une lampe d'éclairage 22 qui sert à la fois comme source lumineuse pour éclairer un document original Q, et comme source lumineuse pour décharger un tambour photosensible 20. Pendant qu'une feuille coincée est automatiquement en cours de décharge, l'intensité lumineuse de la lampe 22 est réduite de façon appropriée. Il en résulte que l'appareil peut protéger l'opérateur contre l'éblouissement et peut aussi réduire le gaspillage d'encre de photocopie.
Patent FR-2655392-A1 (FR)
Inventor: ERIC BERNARDIN
IPC: F01N13/14
Filed: 1989-12-04
Abstract: With regard to silencers incorporated in an exhaust system and surmounted by a heat shield (2), it is necessary to use a device (1) for ensuring the fastening of this heat shield (2) to the pipe sections (6, 7) extending on either side of said silencer (5), this device being capable of mitigating the differential expansions of these elements thus associated, without the risk of vibrations, and its mounting being automatable. To achieve this, this device consists of split rings (10) fitted onto the pipe sections (6, 7) extending on either side of the silencer or silencers (5) surmounted by a shield (2), these split rings (10) gripping the ends (8, 9) of this shield (2) on said pipe sections (6, 7) and interacting with means for connection by welding (11) so as to keep them tightly secured.
Patent FR-2655658-A1 (FR)
Title: Compose lessiviel a base d'un polyphosphate et notamment d'un agent optiquement actif, son procede de preparation et son utilisation en detergence.
Inventor: DANIEL JOUBERT
IPC: C11D3/42
Filed: 1989-12-08
Abstract: L'invention concerne un composé lessiviel caractérisé en ce qu'il comprend un support constitué par un polyphosphate au moins partiellement hydraté, ledit polyphosphate incorporant ou supportant au moins une substance destinée à être répartie uniformément sur une pièce à laver et un produit choisi dans le groupe comprenant les siliconates, les dérivés de siliconates et les résines siliconiques. L'invention s'applique notamment au cas où la substance précitée est choisie dans le groupe des agents optiquement actifs tels que les agents de photoblanchiment.
Patent WO-9119133-A1 (WO)
Title: Objet portatif luminescent
Inventor: GUILLAUME GERARD
IPC: G09F13/20
Filed: 1990-05-25
Abstract: L'objet portatif comprend un boîtier étanche (1) présentant au moins une face (2) transparente à la lumière et renfermant un premier liquide et une ampoule cassable (3) contenant un second liquide susceptible de réagir au contact du premier liquide pour produire une luminescence visible à travers la face (2) transparente du boîtier. Le boîtier (1) est un récipient relativement plat. L'ampoule cassable (3) est disposée entre deux parois (2, 4) de ce récipient, l'une de ces parois étant relativement souple de façon que l'utilisateur puisse l'enfoncer par pression manuelle pour casser l'ampoule (3). Le récipient comporte une cavité (5) formant un bossage sur l'une des parois, cette cavité (5) augmentant significativement le volume compris entre ces deux parois (2, 4). Utilisation notamment pour réaliser des badges luminescents.
Patent FR-2657566-A1 (FR)
Title: Anti-roll stabilising device for a motor vehicle
Inventor: GILLES ATLAN
IPC: B60G21/10
Filed: 1990-01-29
Abstract: The invention relates to an anti-roll stabiliser for a motor vehicle, including a bar subdivided into two parts (1') and (1''), the neighbouring parts of which are coupled by means of a hydraulic connection device (2) which is hydraulically and reversibly connected to a load demultiplication device (5) which includes an output shaft (6) connected to one of the two ends of a torsion spring (7) the other end of which is connected to the shaft (9) of a clutch (8) the engagement of which is brought about by a device (10) which is sensitive to the normal acceleration which the vehicle is undergoing or about to undergo. This invention is applicable to motor vehicles in order to improve the suspension comfort and road holding.
Patent FR-2658705-A1 (FR)
Title: Kitchen furniture
Inventor: ROGER WEISS
IPC: A47B77/08
Filed: 1990-02-28
Abstract: The invention relates to kitchen furniture including a structure (10) for supporting kitchen elements, such as a bottom element (11), for example, a storage unit surmounted by a hotplate, and a top element (14), for example an oven mounted above the bottom element. According to the invention, the said structure (10) is self-supporting and for this purpose comprises a horizontal base (16) and a vertical upright (17) which are joined to one another in an L shape, the said base (16) including means (18) for supporting and holding the bottom element, whereas the said upright (17) includes fastening means (19) intended to hold the top element (14) in a position for which it overhangs the bottom element (11). The invention applies to the mass-production manufacture of furniture.
Patent FR-2659053-A1 (FR)
Title: Procede pour conditionner un systeme de protection contre des intrusions et vols, notamment pour vehicule automobile, et un systeme pour la mise en óoeuvre de ce procede.
Inventor: MICHEL AIGOUY
IPC: B60R25/10
Filed: 1990-03-01
Abstract: L'invention concerne un procédé pour conditionner un système de protection contre des intrusions et vols, notamment pour véhicule. Le système est adapté pour être mis en veille à la suite d'une action de la part du conducteur du véhicule telle que]a coupure de contact à l'aide de la clé de contact et la fermeture des portes du véhicule et pour déclencher une alarme à la suite de la détection d'une condition d'alarme. Le procédé est caractérisé en ce que l'on utilise un détecteur de présence (8) susceptible d'analyser l'intérieur du véhicule pour détecter la présence d'une personne dans celui-ci et conditionne le dispositif de protection (1) d'une façon prédéterminée lorsque]a présence d'une personne a été détectée pendant un intervalle de temps de validation après la mise en veille du système. L'invention est utilisable par des véhicules automobiles.
Patent FR-2659522-A1 (FR)
Inventor: BERNARD NAUD
IPC: A01B61/04
Filed: 1990-03-16
Abstract: The reversible plough comprises half-bodies mounted on articulation spindles (7) disposed on either side of the median plane of the plough and each half-body is provided with an overload protection device. The virtual axes (7') of the stanchions (4) intersect at a point (10) located on the median plane of the plough, in such a way as to prevent interference between the mouldboards during the operation of the safety device.
Patent FR-2660297-A1 (FR)
Inventor: RENE MALOBERTI
IPC: B66C/
Filed: 1990-03-30
Abstract: A device for temporarily holding a load on a holding line comprises two articulated elements which form a clamp. Each element comprises a jaw and an arm. One of the two arms comprises means for suspension on a holding line. The device can adopt two positions, a first, closed position for holding the held load and a second, open position for releasing the load. The arm constitutes means for amplifying the holding force f exerted between the two arms in the vicinity of their ends to keep the jaws closed while the load is being held. The device comprises releasable means linking the arms for limiting the distance between said arms, exerting said holding force f required to maintain the jaws (11, 21) in the closed first position. The arms (12, 22) are so configured that the means (30, 37) for limiting the distance between the lever arms are arranged laterally at a distance greater than 0.3 metre from the axis of the holding line (32).
Patent FR-2661450-A1 (FR)
Title: Method and device for breaking up foam loaded with debris coming from drilling a well and for recovering the liquid phase from this foam
Inventor: JEAN-JACQUES FERY
IPC: E21B21/06
Filed: 1990-04-30
Abstract: The invention relates to a method for breaking up foam loaded with debris coming from the drilling of a well. This method is characterised in that, upstream of a venturi (2) communicating with a collector pipe (1) which is coaxial with it, a jet of pressurised gas is injected into the foam, along the axis of the venturi, and in that, downstream of this venturi, the liquid and the materials in suspension, coming from the breaking up of the foam by the joint action of the gas jet and the pressure reduction undergone at the outlet of the venturi, are collected on the walls of the collector pipe (1), with a view to subsequently separating them by settling of this liquid and these materials in suspension, while the debris carried by the foam is sprayed by the air jet towards the downstream end of the collector pipe, from where it is removed to a discharge outlet.
Patent FR-2666398-A1 (FR)
Title: Raccord hydraulique et electrique entre deux canalisations.
Inventor: CHRISTIAN ARNAULT
IPC: F16L25/01
Filed: 1990-09-05
Abstract: Raccord rapide entre deux canalisations (10, 16) adapté de manière que le courant électrique puisse passer au travers. Pour cela, les pièces principales sont conductrices de l'électricité et un écrou (17) est monté sur l'about (2) de manière qu'il puisse être pressé contre le corps 1 par l'intermédiaire d'une paire de surfaces planes (14, 19). Application à l'alimentation en fluide et en courant électrique des torches à plasma.
Patent FR-2667238-A1 (FR)
Inventor: LOUIS PEYROU PIERRE
IPC: A61B17/32
Filed: 1990-09-28
Abstract: The present invention relates to an ancillary material for percutaneous dissectomy in the treatment of slipped discs comprising essentially a needle (1) tracing the operation path, at least one coaxial tube (2) sliding on said needle for widening the path, a guiding tube (4) which is adjusted by sliding on said coaxial tube set in place and of which one extremity is provided with a reinforcement (5) allowing a removable handle (7) to be fitted, a trephine (18) insertable by means of a guiding and driving member into said guiding tube so that, by rotation, a hole is drilled through the vertebral ligament and the slipped disc, and finally a rincing-suction probe cooperating with the guiding tube for sucking pathological disc materials and, conveniently, the instillation of antibiotics, characterized in that the guiding and driving member for the trephine is flexible, said trephine which is machined or set in at the extremity of the distal part of the flexible member is also provided with an internal helical ramp (22a) for extracting cut materials.
Patent FR-2668074-A1 (FR)
Title: Bowl for games of bowls, particularly for petanque
Inventor: VARTAN BERBERIAN
IPC: A63B37/00
Filed: 1990-10-22
Abstract: The solid or hollow bowl (1) carries, at least on its outer surface, and, preferably, both on its outer surface and on its inner surface, when it is hollow, hollowed-out motifs (4, 5). These hollowed-out motifs are distributed uniformly over at least 90 % of the outer surface (2) and the surface of the said hollowed-out motifs represents at least 10 to 70 % of the total outer surface (2) of the bowl (1), each hollowed-out motif occupying from 0.1 to 2 0/00 of the outer surface of the bowl. The bowl constitutes, in particular in the case of the game of petanque, the jack when it is solid and the bowls used by the thrower and/or by the marker when they are hollow.