baber/WOPTO huggingface dataset:
Patent FR-2678209-A1 (FR)
Title: Machine for continuously welding (bonding) widths of plastic
Inventor: FRANCIS GUERIN
IPC: B29C65/02
Filed: 1991-05-16
Abstract: A frame (100) including a fixed part (120) and a moving part (140) and means (160, 161) for widths, means (170) for welding the two sheets, these welding means being provided in the vicinity of the said common plane and being fixed to the frame in a region located right opposite each area of overlap between two adjacent sheets. Application, in particular, to the production of waterproof (impermeable) membranes for pools, artificial sheets of water, etc.
Patent FR-2674018-A1 (FR)
Title: Procede de determination de la position d'ouverture relative de la soupape d'eau froide et d'eau chaude a commande electrique d'une batterie de melange sanitaire.
Inventor: WERNER KOCH
IPC: G01B7/00
Filed: 1991-09-09
Abstract: Pour l'application d'un procédé gui permette la détermination de la position d'ouverture d'une soupape à eau électrique dont l'unité de commande, accouplée à un potentiomètre, peut être montée sur l'arbre de la soupape et fixée à la boîte de soupape et dans lequel il soit simple de munir les soupapes de l'unité de commande, la solution préconisée consiste en ce que l'unité de commande est accouplée à l'arbre de la soupape et reliée à la source de tension, qu'ensuite la soupape est amenée en position de fermeture, que, pour la détermination de la position de fermeture, l'augmentation du courant est mesurée et comparée à une valeur de seuil, que, lorsque le courant dépasse la valeur de seuil, la tension au potentiomètre est déterminée, lue dans un compteur et envoyée comme définition du zéro dans une mémoire et qu'ensuite le dispositif de commande est mis hors circuit.
Patent FR-2669387-A1 (FR)
Title: Bloc-embrayage pour un embrayage a friction equilibre et procede de fabrication.
Inventor: NORBERT AMENT
IPC: F16F15/32
Filed: 1991-11-18
Abstract: L'invention concerne une possibilité simple d'équilibrer des disques d'embrayage ou des plateaux de pression en prévoyant, au départ, des ouvertures (18) appropriées, pratiquées dans des composants des deux ensembles et qui, après assemblage, peuvent être équipées de clous cannelés (11,12) servant de poids d'équilibrage.
Patent FR-2685164-A1 (FR)
Title: Feeding grille for horned animals
Inventor: JEAN-PAUL GUERLET
IPC: A01K1/08
Filed: 1991-12-23
Abstract: The invention relates to a feeding grille including a plurality of individual stations arranged in series, each having a space for the head of the animals, bounded laterally by a straight vertical bar and by a pivoting angled bar. In accordance with the invention, the straight vertical bar 127 of each individual station 130 forms an integral part of a separate rigid assembly 102, the said assembly being arranged in a vertical plane against a common frame 101 which supports the pivoting angled bars 110, and being moreover movable in translation in its vertical plane with respect to the said common frame in such a way as to be able to make the width of the space 129 reserved for each animal vary.
Patent WO-9215131-A1 (WO)
Title: Assembly for connecting two flat multiconductor bunches
Inventor: LOGEROT BERNARD
IPC: H01R12/70
Filed: 1992-02-17
Abstract: Assembly for connecting flat multiconductor bunches consisting of two connection elements each composed of a seat and a top. The top comprises a cover in the form of a spherical cap. Each seat comprises a sealing cylindrical skirt (28) and an electrical contact (32) support unit (30). The terminal walls (28a) of the skirt and the support element (30) are arranged in the same plane (PP'). Furthermore, the ends (32a) of the electric contacts (32) are set back in relation to the plane (PP').
Patent WO-9221521-A1 (WO)
Title: Polymer material printing method
Inventor: SALAMA JOSEPH
IPC: B29C51/00
Filed: 1992-05-27
Abstract: A method providing monochrome or multicoloured printing of polymer materials to be optionally subjected to anamorphosis by the dry hot sublimation of pigments from release paper. For this purpose, transfer is performed at below-normal pressure.
Patent FR-2686750-A1 (FR)
Title: Self-controlled semiconductor power-chopping switch
Inventor: GEORGES ARNAUD
IPC: H02P7/28
Filed: 1992-01-23
Abstract: The present invention relates to a semiconductor power-chopping switch, intended especially for command and control of the speed and of the torque of an electric machine intended to operate as a motor or as a generator-brake, including:   a) a plurality of semiconductor switch components each controlling a fraction of the power;   b) a command and control circuit; characterised in that: c) a separate command and control circuit is associated with each switch component; d) internal self-control logic is also associated with each component, and e) each control circuit, for the corresponding logic, generates its own power supply. This switch can be produced advantageously in the form of a modular integrated circuit. Applications to the electromechanical industry, especially to self-propelled vehicles with electric traction.
Patent FR-2692654-A1 (FR)
Title: Lamp using liquid fuel - has container with tapering upper section and tubular wick with inner perforated support
Inventor: NORBERT D ERAMO
IPC: F21V37/00
Filed: 1992-03-20
Abstract: The lamp comprises a container (1) for a liquid fuel (2), surmounted by a cover (6) of truncated conical or other shape which tapers towards the top to guide the vapours from the fuel towards outlet holes (8) in a ring (12) surrounding a tubular wick (3) which contains a perforated supporting tubular core. The wick is preferably made from ceramic fibres, with metal reinforcement. The fuel can be of a hydrocarbon or alcohol, containing additives such as insect repellents, perfumes or colouring agents. ADVANTAGE - Increased combustion of fuel in vapour form, reducing residues which block wick.
Patent FR-2693893-A1 (FR)
Title: Support fixed to wall to hold decorative articles - includes box without base or lid having inner cross bar and being made in wood or other decorative material
Inventor: NICOLE BUECH FRANZOSO
IPC: A01F25/00
Filed: 1992-07-22
Abstract: The support is a box without a lid or a base and has a front strip (2), two sides (3) and a back strip (1). The back strip has two holes (4) by which it can be fixed to a wall by hooks or by passing a cord through the holes. It has an inner cross bar (5) which is made in wood, metal, ceramic or plastics material. The backs trip is made of wood and the sides and front strip are bonded or hooked to it. They are made in decorative materials, such as wood, plastics material or ceramic. USE - For suspending decorative articles such as dried or artificial flowers or dried or artificial fruits.
Patent FR-2693890-A1 (FR)
Title: Vitrine de présentation à vitre escamotable.
Inventor: HERVE FARGE
IPC: A47F3/00
Filed: 1992-07-23
Abstract: La vitrine de présentation comporte une vitre (1) solidaire d'un bâti (2) comportant une avancée (5) et des moyens d'escamotage par pivotement de la vitre (1), sous l'avancée (5). Les moyens d'escamotage sont constitués, d'une part d'un support (7) qui est solidaire par un premier bord (10) d'un axe de pivotement (9) horizontal qui est fixé sous l'avancée (5) du bâti (2), et dont un deuxième bord (11), opposé au premier bord (10), est fixé au bord inférieur (12) de la vitre (1), et d'autre part de moyens de contrôle du pivotement de l'ensemble constitué par le support (7) et la vitre (1) autour dudit axe de pivotement (9). L'invention trouve particulièrement son application dans le domaine des vitrines réfrigérées, utilisées notamment dans les grandes surfaces pour présenter à la vente des aliments en les conservant à une température donnée.
Patent FR-2695390-A1 (FR)
Inventor: RENAUD KIESGEN DE RICHTER
IPC: C07H13/08
Filed: 1992-09-09
Abstract: Novel pharmaceutical compositions contain as active principle an association of a tannin or tannin mixture and a metal derivative having a degree of oxidation of at least 3, said metal being selected from: V, Nb, Cr, Mo, W, Mn, Co, Ru, Pd, Pt, Au, Ga, Ge, Sn, Sb and Se, said active principle being incorporated in a pharmaceutically acceptable excipient vehicle or support. Specifically disclosed are compositions having hypoglycemic activity where the metal is vanadium. A method for increasing the bioavailability of the above metals is also disclosed.
Patent FR-2695687-A1 (FR)
Title: Servo system for drilling tool rotary drive system - has hydraulic motor with compact variable speed control system
Inventor: RENE PETIT
IPC: F03C1/40
Filed: 1992-09-14
Abstract: A servo-device, esp. for drilling tool drive systems, includes a hydraulic motor (1) with a variable speed controlled by controlled variable hydraulic pressure applied to the inlet of the motor speed and controller, the novelty being that this applied pressure is varied in a controlled manner by (a) a pressurised hydraulic fluid feed system (9); (b) a hydraulic fluid flow rate and/or pressure regulator (13) connected to the inlet of the speed controller (7); and (c) a device for creating a controlled variable pressure drop between the flow rate regulator outlet(s) and the speed controller inlet for controlled variation of the pressure applied to the speed controller (7). The device has two variable capacity motors (1) fed in parallel by the pressurised hydraulic fluid source (9), the inlet of the capacity controller (7) of each rotor being connected to the pressure drop device (16) which is pref. a flow rate or pressure limiter. A circuit selector (15) is located upstream of the flow regulator (13) and has two positions, i.e. a first or rest position, in which it connects the regulator inlet (e) to a hydraulic fluid reservoir (14a), and a second or operating position, in which it connects the regulator inlet (e) to the pressurised fluid supply (9). ADVANTAGE - The device is compact, allows remote monitoring of the rotational speed of a drilling tool, has simple construction and maintenance and is inexpensive.
Patent FR-2698539-A1 (FR)
Title: Neutralising HIV in the human body - by selective super-heating of flowing blood, used for treating acquired immune deficiency syndrome
Inventor: LUCIEN MILLY
IPC: A61F7/00
Filed: 1992-12-01
Abstract: Process and appts. are claimed for electro-thermally superheating a human body to neutralise human immunodeficiency virus (HIV, AIDS). The treatment is localised, with programmed, controlled, experimentally predetermined temp. and duration, to neutralise HIV and all its mutants in infected circulating blood, latency zones and connected organs or tissues. The heating effect is reinforced by separate cooling of the main blood flow consisting of erythrocytes; this cooling is pref. promoted by providing a "climatiser" or circulation of cold water, coupled with respiration through a gas mask. Cooling is pref. effected on blood flowing outside the body (using surgery similar to that for dialysis), avoiding superheating of the erythrocytes but instead subjecting them to auxiliary treatment, related to the porosity of their membranes, using an electrical potential of ca. 350V (as used in certain cancer treatments). ADVANTAGE - Application of heating treatment (previously used to prevent transmission of AIDS in blood transfusions) to blood flowing in the body provides a simple, cheap, purely physical treatment effective against all types of HIV (including mutations). The treatment is effective in all seropositive patients, with a without AIDS or related opportunistic infections, and does not affect the immune system or conventional chemotherapy. Repetition of the treatment can completely destroy HIV in the body.
Patent WO-9320431-A1 (WO)
Title: Method for measuring the concentration of carbon dioxide dissolved in sea water, and device therefor
Inventor: MERLIVAT LILIANE
IPC: G01N21/77
Filed: 1993-03-31
Abstract: A method and a device for measuring the dissolved CO2 content of sea water, wherein pH is measured by colorimetry on a solution with a CO2 concentration matching that of sea water. The optical absorbance of the solution is measured at a wavelength (μM) which is characteristic of a peak absorption value of the basic form of the colouring agent; a complementary measurement is performed at a wavelength (μB) at which the colouring agent is not absorbent; and a complementary absorbance measurement is performed at a wavelength (μI) near the isobestic point of the colouring agent. The device comprises a measurement cell (3) containing the coloured indicator solution and means (26, 27a, 27b, 27c) for successively filtering the optical beam as it leaves the cell (3) at the various wavelengths required to perform said measurements.
Patent WO-9321367-A1 (WO)
Title: Metal framework for moulded articles
Inventor: THEVENET BRUNO
IPC: B29K105/08
Filed: 1993-04-20
Abstract: Process for incorporating a metal framework inside a plastic material in order to make moulded articles. The process involves making a thin knitted article (1), preferably with sunk stitches, which is flexible in order to provide deformability, and associating said knitted fabric with a plate or sheet of plastic material. This association of the metal knitted fabric (1) is effected immediately at the outlet of the unit forming the sheet or plate of plastic material (2), the association being made by calendering before the formed plate of plastic material has cooled, thereby allowing for the incrustation of said knitted structure, at least superficially, inside said plate or sheet of plastic material.
Patent WO-9409306-A1 (WO)
Inventor: EDWARDS RICHARD JOHN
IPC: F16L58/10
Filed: 1993-10-06
Abstract: La feuille de protection (1) comprend: un film extérieur (2) en polyéthylène haute densité; un film intermédiaire (4) en polyéthylène tissé ou en polypropylène tissé; et un film intérieur (6) en polyéthylène haute densité; les films extérieur et intérieur étant collés sur le film intermédiaire. Application à la protection contre la corrosion des canalisations métalliques enterrées.
Patent FR-2702577-A1 (FR)
Inventor: GUILLAUME BRES
IPC: G06F11/28
Filed: 1993-03-11
Abstract: A method for checking the correct execution of a multitasking computer program in which the tasks communicate by messages (i1,...in, o1, ok, om). Each task (T) issuing a message (ok) formulates an execution key (Cex(ok)) associated with this message and identifying a causal dependency relation for this message, defined by the chronological order of execution of the tasks and the chronological order for dealing with the messages by these tasks which led to the issuing of this message by this issuing task (T). Each execution key (Cex) is formulated by bit-by-bit addition ((+)) of binary words each containing the binary representation of an identifier of task (T), of message (ij) or of message time stamp ( theta (ij)). Before binary addition, the binary words have been cyclically permuted with different sizes (s(2j-1),s(2j),s(2n+1),s(2n+2)) for each of them. A program execution error is detected by comparing the execution key formulated last with a reference execution key.
Patent FR-2704930-A1 (FR)
Title: Method for manufacturing lagging elements for shaped components of an installation and elements manufactured according to this method
Inventor: GEORGES DELLA MAGGIORE
IPC: F16L59/16
Filed: 1993-05-04
Abstract: The method in question is intended for the production of elements for lagging shaped components and/or pipes of an installation, particularly ones through which a low temperature fluid passes. This method is characterised in that it consists in manufacturing two complementary models (1) having substantially the shape of the component or pipe to be lagged, capable of being juxtaposed with each other along a plane of symmetry of this component, in placing and fixing each model on a support table, in covering each model with a rigid and pressure-resistant shaper, delimiting a closed volume, after having lined the hollow bottom of the shaper with a thin containment sheet, in inverting the table so that the shaper is underneath it, in injecting a plastic which constitutes a good thermal insulator and which is a fast-curing thermosetting plastic into the closed volume delimited by the shaper and the model in order to produce an insulating block, in removing the shaper, letting the thin containment sheet adhere to the plastic, and finally in removing the model so as to constitute the two adjacent parts of a housing capable of closely surrounding the shaped component or pipe, thereby producing a continuous insulating jacket around it.
Patent FR-2706334-A1 (FR)
Title: Deburring device for the edges of a metal sheet
Inventor: ROBERT TIECHE
IPC: B21D19/00
Filed: 1993-06-09
Abstract: The present invention relates to a deburring device for the edges of metal sheets, and especially thin metal sheets obtained by slitting (skiving), nibbling or shearing. This device is characterised in that it comprises bending means consisting of at least two rollers (5) in the form of truncated cones of axes (yy') parallel to the plane of the metal sheet (1), the small base of each truncated cone being arranged on the side of the edge of the metal sheet to be deburred, these rollers (5) being arranged on either side of the metal sheet and being respectively applied to the opposite corners of the said sheet to be deburred, so as to fold down the burrs, formed during manufacture, onto the flank of the said metal sheet.
Patent FR-2707360-A1 (FR)
Title: Device for detecting the engaged ratio in a mechanical gearbox
Inventor: SYLVAIN RIVOIRON
IPC: F16H59/70
Filed: 1993-07-08
Abstract: Device for detecting the engaged ratio in a mechanical gearbox, characterised in that it consists of an internal element (10) for operating the gearbox (1) and of a sensor (14) capable of detecting the engagement of each gear ratio by monitoring the position of the operating element (10).
Patent FR-2708479-A1 (FR)
Title: Application d'un additif pour stabiliser une émulsion eau dans huile, composition explosive et procédé de préparation correspondant.
Inventor: GILLES JAUFFRET
IPC: C06B47/14
Filed: 1993-07-29
Abstract: Le secteur technique de l'invention est le domaine de la fabrication de compositions explosives comprenant une émulsion eau dans l'huile constituée d'un mélange de deux phases non miscibles l'une dans l'autre, l'une continue (2) comprenant des composants combustibles organiques, l'autre discontinue (1) étant une solution oxydante dispersée, laquelle émulsion est stabilisée par la présence au moins d'un agent tensioactif mélangé au moins dans une desdites phases dans lesquelles il est soluble et d'un additif améliorant l'effet de cet agent tensioactif. Selon l'invention cet additif, choisi insoluble dans chacune des deux dites phases, est utilisé pour constituer une troisième phase (3) dans ladite émulsion, laquelle troisième phase (3) est située entre les gouttelettes (4) de la phase discontinue (1), les sépare et augmente la stabilisation de l'émulsion.
Patent FR-2708204-A1 (FR)
Title: Syringe device for mixing two compounds
Inventor: FREDERIC NEFTEL
IPC: A61M5/178
Filed: 1993-09-07
Abstract: The invention relates to a syringe device for mixing two compounds. The syringe device comprises: a bottle (10) provided with a bottom, with an opening (18) and with a plug (22) including a perforable central region, removable means (14) for guiding the injection end of the said syringe in translation between a first withdrawn position called the storage position and a second, inserted position, the said guide means including a second end (46) for receiving the injection end of the said syringe; and connection means (34, 60) for allowing perforation of the said central region and connection of the internal volume of the said syringe to the interior of the said bottle.
Patent FR-2711062-A1 (FR)
Title: Pericardial replacement used in cardiomyoplasty following dynamic and electrical actuation of the greater thoracic muscle
Inventor: NORBERT GULDNER
IPC: A61M60/882
Filed: 1993-10-11
Abstract: The present invention relates to a pericardial replacement for the actuating phase and the functioning phase. This pericardial replacement is characterised by the fact that it is in the form of a membrane protecting and, if appropriate, continuing the muscle replacement and ensuring that it does not adhere.
Patent FR-2711860-A1 (FR)
Title: Hook device for adjustably fastening the anchoring clamps associated with overhead power cables
Inventor: ANDRE DUPONT
IPC: H02G7/04
Filed: 1993-10-25
Abstract: The device contains a drum (14) associated with a ratchet system for paying out the flexible cable (17) connected to the clamp (3). The drum is equipped with a ring (15) for it to be remotely operated by means of a customary pole.
Patent FR-2711614-A1 (FR)
Title: Apparatus for closing bags by means of heat welding
Inventor: ALEXANDRE PAVIOT
IPC: B65B51/14
Filed: 1993-10-26
Abstract: Apparatus comprising heating welding jaws (7) and an anvil opposite these jaws. According to the invention, it includes a substantially rectangular base (1) equipped with feet (4), a clamping jaw (2) articulated via one of its edges on the base (1), a small bar (3) forming an anvil coated with a non-stick material and fastened, at the level of the edge opposite the articulation between the base and the clamping jaw, respectively to the base (1) or to the clamping jaw (2), the welding jaws (7) being fastened respectively to the clamping jaw (2) or to the base (1) so that, in the closed position, the welding jaws (7) bear on the small bar (3).
Patent FR-2712434-A1 (FR)
Title: Framework for electrical or electronic equipment cabinet
Inventor: CLAUDE BONNEAU
IPC: H02B1/01
Filed: 1993-11-10
Abstract: The framework is made up of uprights with top and bottom plates forming the roof and the floor of the cabinet. The uprights support multiple transverse rails (15), which provide support for shelves or for components. The transverse rail (15) has a tongue (16,17) at each end. The tongues engage in slots in the uprights. One of the tongues is longer than the other. The long tongue (16) is firstly engaged in the slot in the upright, then the support is slid sideways to engage the short tongue (17) in the corresponding slot in the opposite upright. A locking piece is then inserted in the resulting space between the end of the rail and the upright, preventing release of the shelf before the locking piece is removed.
Patent FR-2713123-A1 (FR)
Title: Procédé de rodage de la surface d'une pièce et rodoir pour la mise en Óoeuvre de ce procédé.
Inventor: JACQUES BOUVET
IPC: B24B33/02
Filed: 1993-11-30
Abstract: La présente invention concerne un procédé de rodage de la surface d'une pièce et un rodoir du type à expansion pour sa mise en œuvre. Le procédé de l'invention consiste notamment à étalonner une première partie cylindrique (14a) de la surface abrasive externe du rodoir en l'amenant en contact avec une zone de référence de la surface à roder (15a), à éliminer progressivement une protubérance (16a) en l'amenant en contact avec une seconde partie tronconique (14b) de ladite surface abrasive externe, et à calibrer la zone dont la protubérance a été éliminée en l'amenant en contact avec ladite première partie cylindrique préalablement étalonnée. L'invention s'applique notamment au rodage de fûts cylindriques comportant un revêtement de métal dur obtenu par dépôt électrolytique.
Patent FR-2715329-A1 (FR)
Title: Plastic chipping for recycling machine
Inventor: PIERRE MOREAU
IPC: B29B17/00
Filed: 1994-01-25
Abstract: A machine for chipping plastic material has a frame (1) on which is mounted a cylindrical tub (2) of which the base (10) moves in alternate rotation. Internally is a rotating saw (7), fitted in a housing, driven by a motor (6). The saw blades (7) are of a dia. equal to or less than the dia. of the tub. The saw blades are made to alternatively project into the inside of the tub from their housing.