baber/WOPTO huggingface dataset:
Patent FR-2666746-A1 (FR)
Title: Gymnastics apparatus for working muscles for endurance (stamina)
Inventor: MICHEL SARCIRON
IPC: A61H1/02
Filed: 1990-09-18
Abstract: This apparatus is of the type including a base (3) supporting two platforms (10) to which are associated means capable of moving them with a translational movement upwards and towards the front, and then downwards and simultaneously towards the rear of the apparatus and, simultaneously, with an alternating (reciprocal) rotational movement, in order to simulate a walking movement. Each platform (10) constitutes the upper horizontal side of a deformable parallelogram, the lower horizontal side of which consists of a frame (12) fastened on a horizontal slideway (14) articulated on a stationary vertical pivot (17a) and supporting a movable slide (13) which rests, by means of a journal of vertical axis, on a carriage (20) controlled so as to follow a curved horizontal rolling path (21), the pivoting horizontal slideway (14) supporting a first leading spindle (screw) (29) and its means (26) for driving in rotation, which first leading spindle (29) is engaged in a nut integral with the slide (13) mounted on the pivoting slideway (14) while two diagonally opposed articulation shafts (35, 36) of the deformable parallelogram form a support, the lower one (35) for the bearing of a second leading spindle (28) and its means (25) for driving in rotation, and the other upper one (36) for a nut (40) engaged on this second leading spindle (28).
Patent FR-2667420-A1 (FR)
Title: Device for reading out and recording the work times spent daily with search option
Inventor: PASCAL GUITTON
IPC: G07C1/10
Filed: 1990-10-02
Abstract: The invention relates to a pocket device allowing read out, on a series of LEDs, of the time worked daily, or previously, with the aid of the interchangeable memory of the box. It consists of a box, in which the various switches corresponding to the activities of the user allow the totalling up or settling up (stopping) of the time worked on the secondary circuit with memory storage on the tertiary circuit at the end of the day with the month and year of the primary circuit. A switch freezes the device in the search function, the numbered keypad defined by selections and presses the date or the search period, a switch selects the search mode, daily, monthly or between two precisely defined dates. The device according to the invention is particularly intended for persons whose activities do not involve fixed hours, mainly road-vehicle drivers.
Patent FR-2672625-A1 (FR)
Title: Hollow tile of the Spanish (under-and-over) tile type
Inventor: JEAN-PAUL LUSSOT
IPC: E04D1/04
Filed: 1991-02-13
Abstract: a) Hollow tile of the Spanish-tile type. b) Hollow tile characterised in that: - the heels (stopends) (5, 6) of the large base, which are facing each other, have a trapezoidal cross-section, the large side of which constitutes a bearing face located substantially in the plane defined by the two lateral edges (3, 4) and the small side of which, substantially radial, forms, together with the interior contour of the large base, a locking housing in order to receive, by fitting, the small base of an upper-course (lower-course) tile; - the front face of the heels (5, 6) constituting a stop surface; - the indent (discontinuity) (8, 9) of the lateral edges (3, 4) on the side of the small base forming a shoulder in order to bear on the stop surface of the heels of the upper-course (lower-course) tile.
Patent FR-2673026-A1 (FR)
Title: Element for identifying a wooden object
Inventor: BERNARD LEUVREY
IPC: G09F3/00
Filed: 1991-02-18
Abstract: The invention relates to the identification of wooden objects, especially of tree trunks. More precisely it relates to a flat information medium (2), having two faces, one (2a) turned towards the object, the other (2b) turned outwards, and means (3, 4) for fixing this medium onto the object to be identified. These fixing means includes elements penetrating into the material of the object. According to the invention, the information medium is produced in a biodegradable starch-based thermoplastic material.
Patent FR-2660387-A1 (FR)
Title: Support elastomere des systemes de suspension de vehicule utilisant un tel support.
Inventor: JOHN BOWKER SKIPPER
IPC: B62D33/06
Filed: 1991-03-28
Abstract: Ce support (40) pour la suspension d'un véhicule comprend un élément rigide intérieur (41), un élément rigide extérieur (42) entourant le précédent en en étant espacé, deux éléments élastomères annulaires (45) espacés longitudinalement et raccordant les éléments rigides tout en définissant une chambre (52) pour un fluide, dans laquelle est disposé un élément de séparation (54) fixé à l'élément rigide intérieur (41) pour réaliser un amortissement fluidique en réponse au déplacement longitudinal relatif des éléments rigides, l'élément de séparation comprenant un tampon élastomère (57) soumis à une compression radiale lorsqu'un niveau prédéterminé de déplacement relatif des éléments rigides est dépassé. Application notamment à des suspensions de cabines de véhicules automobiles.
Patent FR-2674823-A1 (FR)
Inventor: PHILIPPE ODET
IPC: B65D41/34
Filed: 1991-04-02
Abstract: Screw top with tamperproof ring in which the tamperproof ring is made integral with the top (2) by means of bridges made of a material which can be cut according to the invention the tamperproof ring is composed of at least two circular fragments (3a-3b) separated by at least one longitudinal slit (10) and each linked to the top, on the one hand by a bridge which cannot be cut (13) and, on the other hand, by bridges (12) which can be cut and are arranged to cause incipient breakage in the middle of the interval separating the bridge (13) which cannot be cut from the end of the same fragment which is juxtaposed with the slit (10).
Patent FR-2675182-A1 (FR)
Title: Insulating structure for a load-bearing partition of a dwelling, and method for construction of a load-bearing partition equipped with such a structure
Inventor: PHILIPPE DURAND
IPC: E04B1/76
Filed: 1991-04-12
Abstract: The insulating structure is a multi-layer structure for recovering the heat or cold of the outside air and is intended to equip a load-bearing partition (1). The structure comprises air circulation channels consisting of hollow posts arranged in pairs (6, 7), these each comprising an inner post (6), which is in contact with the load-bearing partition (1), and an outer post (7) which serves as a support for an external covering (9) and is in contact, on the side opposite the external covering, with the outer face of the insulating panel (8), the outer posts (7) defining between them, between the insulating panel (8) and the outer covering (9), air spaces (10), and the outer (7) and the inner (6) posts of each pair communicating at their ends. Application to the insulation of buildings.
Patent FR-2661336-A1 (FR)
Title: Filter press with chambers
Inventor: JURGEN FRESENIUS
IPC: B01D25/19
Filed: 1991-04-26
Abstract: The filter press with chambers is of the type comprising a structure equipped with a multiplicity of filter plates suspended slidably from a transverse support (2) and with a hydraulically actuated pressure piston for closing the set of filter plates. The hydraulic cylinder (3) of the pressure piston has an elongate receiving device (10) fastened removably to the upright (4) of the structure (1). Application to the dehydration of sludge originating from various branches of industry or from sewage treatment.
Patent FR-2676678-A1 (FR)
Title: Dispositif de support et de reglage en hauteur du tiroir d'une machine de moulage de produits en beton.
Inventor: DANIEL ANCRENAZ
IPC: B28B13/02
Filed: 1991-05-24
Abstract: Ce dispositif comprend deux arbres (26), parallèles et horizontaux, portés par la partie supérieure du bâti (3) de la machine (2), à proximité des extrémités desquels sont calés des leviers (27) coudés sensiblement à angle droit, reliés deux à deux d'un arbre (26) à l'autre par l'une (27a) de leurs branches (27a, 27b) au moyen de bielles (28), sensiblement horizontales et perpendiculaires à l'axe des arbres (26), et reliés chacun par leur autre branche (27b) au châssis (11) supportant le tiroir (10) par l'intermédiaire d'autres bielles (29), sensiblement verticales et parallèles entre elles, des moyens (30, 31, 40 à 43) étant prévus pour faire pivoter au moins l'un des arbres (26), pour fixer en position le châssis (11) à la hauteur désirée et pour le guider au cours de son mouvement.
Patent FR-2678113-A1 (FR)
Title: Electrical connector system
Inventor: GUY JEUNET
IPC: H01R13/627
Filed: 1991-06-18
Abstract: The invention relates to an electrical connector system constituted by a male element (20), a female element and a locking/unlocking tool. The male element (20) comprises a body (22) surrounded by a locking ring (32) returned into the rest position by means of a spring (34). In the rest position, the ring holds balls (30) which project inside the body (22). By applying the end of a tool to the face (52) of the ring (32), the spring (34) is compressed and the groove (50) is opposite the balls (30), enabling the male element (20) to be unlocked even if the external side face of the ring (32) is not accessible.
Patent FR-2667251-A1 (FR)
Title: Procede et dispositif pour l'extraction et la reextraction simultanees d'ions metal ou de liaisons chimiques solubles dans l'eau.
Inventor: ANNE BERTRAM-BERG
IPC: B01D11/04
Filed: 1991-06-20
Abstract: a) L'invention concerne un procédé pour l'extraction et la réextraction simultanée d'ions métal ou de liaisons chimiques solubles dans l'eau et un dispositif pour la mise en œuvre du procédé. b) L'invention est caractérisée par le fait que l'on place les unes au-dessus des autres en couches une phase aqueuse lourde (3), une phase organique plus légère (2), non soluble dans l'eau, et une deuxième phase aqueuse (1) encore plus légère et on agite, le transport des matières à extraire et à réextraire s'effectuant à partir de l'une des phases aqueuses dans l'autre phase aqueuse. c) L'invention s'applique aux transports sélectifs de matière tels que des ions métal semblables chimiquement par l'intermédiaire de membranes dites liquides.
Patent FR-2678422-A1 (FR)
Title: Dispositif de temporisation pour programmateur de machine electrodomestique.
Inventor: JEAN VOLLOT
IPC: H01H43/10
Filed: 1991-06-27
Abstract: Le dispositif permet d'inhiber un cliquet (11) d'entraînement d'un bloc de cames (2) de programmation, un nombre de fois déterminé à chaque rotation d'un tour d'une came d'inversion (3). Le dispositif comprend une pluralité de leviers d'inhibition (30) disposés sur une cloison (120) de la came d'inversion (3) et coopèrant avec des doigts (350) disposés sur une cloison (130) du bloc de cames (2). L'invention s'applique notamment aux programmateurs pour machine à laver la vaisselle ou le linge.
Patent FR-2668885-A1 (FR)
Title: Method and device for gathering, and transporting at a controlled temperature, products which are liable to ferment and deteriorate at high temperatures
Inventor: OSVALDO CAVALZANI
IPC: A01N3/00
Filed: 1991-09-27
Abstract: Method intended to gather horticultural and fruit products which are liable to ferment, particularly grapes intended for wine-making and similar products, characterised by the fact that the harvested product is stored in a thermally insulated container where it is kept at a controlled temperature absorbing the heat produced by fermentation and/or preventing or limiting the fermentation, and consequently the production of heat, by means of a cryogenic substance in phase transition, the product being in direct contact only with the gaseous phase of the cryogenic substance.
Patent FR-2669620-A1 (FR)
Title: Nouveau procede de recuperation du cuivre dans les eaux residuaires industrielles en contenant.
Inventor: MARKUS KELLER
IPC: C22B3/20
Filed: 1991-11-19
Abstract: L'invention a pour objet un procédé de récupération du cuivre à partir des eaux résiduaires industrielles en contenant, procédé selon lequel on traite les eaux résiduaires par un sucre réducteur pendant un temps suffisant pour dissocier tous les complexes du cuivre, on traite ensuite les eaux résiduaires par un dithionite de métal alcalin ou d'ammonium, on neutralise avec un acide minéral et on sépare le précipité formé contenant le cuivre.
Patent FR-2685135-A1 (FR)
Title: Mini cavite laser pompee optiquement, son procede de fabrication et laser utilisant cette cavite.
Inventor: BERNARD CHAMBAZ
IPC: H01S3/0941
Filed: 1991-12-16
Abstract: La mini cavité comporte un émetteur solide (1b) parallélépipédique, isolant électriquement, pourvu de deux faces latérales parallèles polies (6, 8), d'un substrat (2) monocristallin et de plusieurs couches monocristallines épitaxiées sur le substrat et présentant dans des directions parallèles auxdites faces une dureté égale à celle du substrat, une des couches constituant une couche guide (4) apte à guider la lumière émise par l'émetteur et la lumière de pompage et une autre couche (12) constituant une couche de protection non guidante, la couche de protection et le substrat constituant deux faces opposées de l'émetteur perpendiculaires aux faces latérales, des ions activateurs lasers étant contenus dans le substrat et/ou dans l'une des couches. Dans le cas d'une cavité interne, des miroirs semi-réfléchissants (9, 10) sont disposés sur les faces latérales de l'émetteur.
Patent FR-2685290-A1 (FR)
Title: Packaging method for products to be removed selectively
Inventor: PAUL BLANIE
IPC: B65D21/02
Filed: 1991-12-24
Abstract: Packaging method making it possible to remove products selectively, designed in such a way as to isolate identical or different products which are to be removed by a user at different times according to pre-established selections and criteria, characterised in that it consists of a pile of several elementary containers or recipients (A, B, C, D) each containing a body (10) comprising an upper opening (12) whose dimensions have a magnitude which is less than the dimensions of the body and a bottom (16) extended by a skirt (14) whose dimensions correspond to those of the body in such a way as to fit into the corresponding opening (12) of the elementary container on which it is piled, a lid (18) covering the opening of the container which remains open after completion of the said pile.
Patent FR-2685191-A1 (FR)
Title: Device for transferring embryos or carrying out artificial insemination in animal species
Inventor: LUCILE-NEE-COUDOUNEAU CHAZAUX
IPC: A61D19/04
Filed: 1991-12-20
Abstract: Device for transferring embryos or carrying out artificial insemination in animal species, especially bovine or equine species. The transfer or insemination sheath (2) is arranged in a flexible and sterilisable case (1) closed in a leaktight manner at its two ends using a weld or an adhesive bond (3) and comprising two compartments, a short compartment (5) and a long compartment (6) ended by a means (4) for solidly attaching the sheath (2) to the case (1), it being possible for the means (4) to consist of a clamping collar or of a weld or an adhesive bond made jointly on the case (1) and the sheath (2).
Patent FR-2687834-A1 (FR)
Title: Adjustable flat capacitor
Inventor: BRUNO PATISSIER
IPC: G01N27/22
Filed: 1992-02-24
Abstract: The flat electrical capacitor (1) comprises metal electrodes (3, 6) in the form of thin films, with an upper electrode (3) and a lower electrode (6) between which a dielectric (5) is arranged, the assembly being deposited on a substrate (2). At least one of the electrodes, such as the lower electrode (6), has a main part (6a) and regions (6b) separated from one another, each linked to the remainder of the electrode by narrow bridges (6c). Alteration to the working surface of the electrode (6), causing adjustment of the capacitance of the capacitor (1), is carried out by cutting one or more linking bridges (6c), isolating the remaining corresponding region or regions (6b) of the electrode. Application: flat capacitor used as a humidity sensor.
Patent FR-2690465-A1 (FR)
Title: Dispositif de verrouillage et de pré-sélection pour ratières lourdes du type à pas ferme.
Inventor: HORST TREMER SIEGMUND
IPC: D03C1/32
Filed: 1992-04-28
Abstract: Chaque levier oscillant (11) comporte deux organes mobiles de verrouillage (18) associés à des moyens élastiques de rappel (20) qui tendent à les appliquer latéralement contre le crochet double basculant (14) correspondant pour immobiliser angulairement ce dernier lorsqu'il a été saisi par un couteau d'actionnement (17), tout en assurant sa libération au moment de la commande ou sélection, c'est-à-dire au moment où les deux couteaux viennent simultanément au contact du levier oscillant considéré.
Patent FR-2691453-A1 (FR)
Title: Redn in column of sludge contaminated by metals - by adsorbing onto bacteria combined with stabilisation and thickening used for effluent treatment
Inventor: BERNARD BESNAINOU
IPC: C02F3/12
Filed: 1992-05-22
Abstract: Process comprises (a) eliminating large solid particles to obtain prim. effluent charged with sludge, (b) prim. decantating prim. effluent to obtain prim. sludge and sec. effluent, (c) stabilising and thickening prim. sludge, (d) biological purificn. of sec. effluent, (e) sec. decantating at exit of biological purifier to obtain treated effluent for discharge and sec. sludge, (f) recycling part of sec. sludge to purifier, and (g) stabilising and thickening remainder of sludge to obtain reusable treated sludge with reduced metal content. Liq., rich in metals, from thickening of prim. sludge, and part of microorganism rich sec. sludge are transferred to a reactor such that metals are fixed onto surface of microorganisms. Clarified effluent is transferred to biological purifier. Sludge from reactor is stabilised and thickened to obtain sludge with high metal content. USE/ADVANTAGE - Effluent treatment (claimed). High proportion of low metal content sludge produced. 80-90% reusable sludge and 10-20% non usable sludge (claimed).
Patent FR-2677486-A1 (FR)
Title: Commutateur a plusieurs etages.
Inventor: VOLL WALTER
IPC: H01H13/64
Filed: 1992-05-27
Abstract: - La présente invention concerne un commutateur à plusieurs étages, comportant un bouton-poussoir élastique ou monté élastiquement. - Selon l'invention, le bouton-poussoir (3), dans la première étape de l'état comprimé, presse une surface de contact (5a) sur une plaquette conductrice (8) au moins partiellement souple, munie, sur sa face supérieure, de contacts ou de pistes conductrices, plaquette qui, de son côté, dans la deuxième étape de l'état comprimé du bouton-poussoir, presse, par l'intermédiaire d'un élément de pression compressible (18), sur d'autres pistes conductrices (16, 17) agencées au-dessous de la plaquette conductrice (8).
Patent FR-2693494-A1 (FR)
Inventor: JEAN-MICHEL LOUIS
IPC: B01D33/04
Filed: 1992-07-08
Abstract: Each link (39, 40) of the chain consists of a row of filter arms (30) which are mounted pivotably on two spindles, namely an upstream spindle (14) and a downstream spindle (13), which are staggered along the chain. Each filter arm has a front leading edge (33) and is continued by an upstream extension arm (35) having a leading edge (38). The extension arms (35) of a link (39) are interposed between the arms (30) of the adjacent upstream link (40) and are mounted pivotably on the downstream spindle (14) of the said adjacent link. The leading edge (38) of the extension arm (35) of each filter arm (30) forms substantially a rectilinear continuation of the leading edge (33) of the arms (30). The invention is used in the purification of industrial effluent.
Patent FR-2693633-A1 (FR)
Title: Filling of snail shells with preset volume - by insertion of filling nozzle and progressive withdrawal combined with rotation to spread filling around shell
Inventor: WILLIAM CHAPRON
IPC: A23L17/50
Filed: 1992-07-20
Abstract: Filling of snail shells by introduction of injection nozzle (1) of filling supply tube (2) into the opening of the shell (3). The nozzle is rotated about its horizontal axis such that when butter is injected from the supply tube it is projected by centrifugal force against the internal wall of the shell. The nozzle is simultaneously withdrawn progressively from the opening of the shell such that the shell is filled with butter. USE/ADVANTAGE - Filling of snail shells with garlic butter or other fillings. Simple operation with control of filling volume and elimination of losses.
Patent FR-2694025-A1 (FR)
Title: Texturised multifilament - has structured cohesion and lubrication for weaving without sizing
Inventor: NORBERT CHABOD
IPC: D02G3/22
Filed: 1992-07-23
Abstract: The texturised multifilament yarn, for weaving without sizing, has a cohesion factor of 60-130 knots/m with a knot drawing tightness of at least 80%. It has a lubricant content of 105 wt.% with a free running power of 15-200 cm. Also claimed is a spun and texturised multifilament which is treated with a lubricant before winding. The cohesion factor is 70-90 knots/m, with a lubrication of 2-4% with a free running power of 40-150 cm. The knot length is more than 1mm. The friction coefficient of yarn with metal is 0.15-0.7. The yarn is of a material with a polyhexamethylene adipamide base. All the single ends are taken into the knots. USE/ADVANTAGE - The yarn material is esp. for warps in a jet loom, without sizing or twist. The yarn can be used in looms operating at speeds of 700-800 picks/min or more.
Patent FR-2695522-A1 (FR)
Title: Circuit convertisseur tension/courant.
Inventor: MICHEL BAROU
IPC: H03F1/32
Filed: 1992-09-07
Abstract: La présente invention concerne un circuit de conversion d'une tension en une différence de courant, comprenant une première paire différentielle comprenant un premier (Q1) et un deuxième (Q2) transistor NPN, une deuxième paire différentielle comprenant un troisième (Q3) et un quatrième (Q4) transistors NPN, une première résistance (R1) entre les émetteurs des transistors de la première paire, une deuxième résistance (R2) entre les émetteurs des transistors de la deuxième paire, des troisième et quatrième résistances (RB1 et RB2) entre les bases des premier et troisième transistors et des deuxième et quatrième transistors respectivement, et un moyen de contre-réaction en tension (A1, A2) entre les bornes de la deuxième résistance (R2) et les bases des transistors de la première paire pour fixer le potentiel aux bornes de la deuxième résistance à un potentiel d'entrée (E1, E2).
Patent FR-2681924-A1 (FR)
Title: Piece de friction de structure composite, notamment une bande de frein, une garniture d'embrayage ou analogue.
Inventor: HEINER WILLERSCHEID DR
IPC: B21D22/26
Filed: 1992-09-25
Abstract: L'invention concerne des pièces de friction se présentant sous la forme d'une pièce composite, comportant une couche de friction 2 disposée sur un support métallique 3, notamment une bande de frein, une garniture d'embrayage ou analogue.
Patent FR-2697349-A1 (FR)
Title: Coffret de raccordement pour fibres optiques.
Inventor: JACQUES MOREL
IPC: G02B6/44
Filed: 1992-10-26
Abstract: Le coffret de raccordement pour fibres optiques, de forme parallélépipèdique est composé de plusieurs modules (1, 2,...5) amovibles les uns contre les autres; chaque module (1, 2,...5) renferme au moins un boîtier (8, 9) comportant des organes de fixation de la fibre optique. Chaque boîtier (8, 9) comporte un élément plat allongé (10) qui est articulé à la base (11) du module et relié à deux flancs (14, 15) articulés.