baber/WOPTO huggingface dataset:
Patent FR-2628904-A1 (FR)
Title: Self-supporting grid-type cable duct arrangements - has complementary L=section grid channels with regular I=section supports, and clip-coupled linking sections
Inventor: DURIN MICHEL
IPC: H02G3/04
Filed: 1988-03-21
Abstract: A cable duct arrangement is based on two L-section steel wire grid structures (1,2) set back to back. At infrequent intervals, these are welded to a common I-section bracket (5) which, formed of folded sheet steel, incorporates holes (7) for bolts or screws attaching it to a ceiling or tunnel-roof section. The assembly is stiffened by more frequent use of inverted - T sheet sections between the attachment brackets. These are inserted with their vertical webs between the two L sections, and these and their bases are welded to the grid wires as appropriate. The grids themselves incorporate right-angled wire clips which pivot on their upper members (3). When pulled down, these enclose cables laid on their base portions (4) and clip over their edges to secure them. ADVANTAGE - Use of twin L sections and stiffeners reduces number of support points required and hence reduces installation problems. Retaining clips ensure that simple lateral installation of cables is completely secure.
Patent FR-2630773-A1 (FR)
Title: Motor vehicle side door lock
Inventor: BASCAU JACQUES
IPC: E05B65/32
Filed: 1988-04-29
Abstract: The invention relates to a motor vehicle side door lock consisting of a lock bolt 3 mounted pivotably in a casing 1 and adapted so as to hook onto a catch 4 and of a motorised mechanism 2 for actuating the lock bolt, with electrical control, characterised in that it includes a cam 8 mounted pivotably on a rotary crank pin 7 driven by the motor of the driving mechanism and subject to the action of a spring 10, this crank pin 7 being carried by a pivoting support 5 so as to disengage in the event of an electrical breakdown.
Patent FR-2615055-A1 (FR)
Title: Amplificateur a contre-reaction a plusieurs sorties
Inventor: RUMREICH MARK FRANCIS
IPC: H03F1/56
Filed: 1988-05-06
Abstract: LA PRESENTE INVENTION CONCERNE UN AMPLIFICATEUR A CONTRE-REACTION POUR APPLIQUER UN SIGNAL AMPLIFIE A DES PREMIER ET SECOND RESEAUX D'UTILISATION. SELON L'INVENTION, L'AMPLIFICATEUR COMPREND DES PREMIER 123 ET SECOND 125 TRAJETS DE CONTRE-REACTION; LA SORTIE 114 DE L'AMPLIFICATEUR EST COUPLEE PAR UNE PREMIERE RESISTANCE DE COUPLAGE 115 A UNE PREMIERE BORNE 117 A LAQUELLE EST CONNECTE LE PREMIER RESEAU D'UTILISATION 130 ET PAR UNE SECONDE RESISTANCE DE COUPLAGE 119 A UNE SECONDE BORNE 121 OU LE SECOND RESEAU D'UTILISATION 135 PEUT ETRE CONNECTE; LE PREMIER TRAJET 123 COUPLE LA SORTIE 114 DE L'AMPLIFICATEUR A SON ENTREE, A L'EXCLUSION DE LA PREMIERE RESISTANCE 115; LE SECOND TRAJET 125 COUPLE LA SORTIE 114 DE L'AMPLIFICATEUR A SON ENTREE ET CONTIENT LA SECONDE RESISTANCE DE COUPLAGE 119; LE SIGNAL A LA SORTIE DE L'AMPLIFICATEUR RESTE SENSIBLEMENT CONSTANT EN PRESENCE OU EN L'ABSENCE DU SECOND RESEAU D'UTILISATION 135. L'INVENTION S'APPLIQUE NOTAMMENT A LA TELEVISION.
Patent FR-2633082-A1 (FR)
Title: Spatial visualisation of the set of mechanical magnitudes of the international system
IPC: G09B23/06
Filed: 1988-06-17
Abstract: Device for spatial visualisation of the set of mechanical magnitudes of the international system as well as of their units and of their symbols. The invention relates to a structure physically representing, by balls x.y.z placed at the intersection of stalks T.x.y, L.y.z and M.x.y, the position of the mechanical magnitudes with respect to an origin 0.0.0 defined in a right-angled reference system by the stalks T. (time axis), L (length axis), and M (axis of masses). Any mechanical magnitude can be expressed as a function of these three basic data items (LMT system), and this product makes it possible to group together all the mechanical magnitudes of the international system. This structure is of interest in teaching, since it makes it possible to reveal the formulae linking the mechanical magnitudes, or to carry out verification of calculations by equating units.
Patent FR-2634640-A1 (FR)
Title: Device making it possible to take blood pressure and pulse intermittently and automatically
IPC: A61B5/021
Filed: 1988-06-29
Abstract: Device making possible occasional or preprogrammed intermittent taking of the values of blood pressure and pulse rate. Being in the form of a bracelet 2 comprising a bag 3 which can be inflated and deflated through a pipe 10 coming from a compressor coupled to a manometer and a dynamometer 9, this device which can be worn on a wrist and/or a forearm comprises a watch 5 and two quadrants allowing display of the blood pressure 6 and pulse 7 values taken. A control box 8 combines the various functions 12, 13, 14, 15, 16, 17, 20 of the device 1. The blood pressure and pulse values are taken occasionally or in a preprogrammed intermittent manner and are stored in an electronic memory which can be read on the quadrants 6, 7 of the device or transferred through an output 21 to a printer external to the device 1.
Patent FR-2636859-A1 (FR)
Title: Device for removing condensation water formed in an unpressurised closed vessel, and vessel provided with such a device
Inventor: TRUBERT VALDO
IPC: B01D46/00
Filed: 1988-09-23
Abstract: This device for removing condensation water formed in an unpressurised closed vessel 1, 2 containing moisture-laden ambient air is characterised in that it comprises, at the lowest point of the vessel, an orifice 3 pointing downwards, connecting the inner space of the vessel with the external environment and closed by a shutter 4 made of capillary material, for example made of felt, so as to drain out of the vessel the condensation water collected in its bottom part.
Patent FR-2637847-A1 (FR)
Title: Device for fixing a trailer to a towing vehicle
Inventor: COLLIGNON PHILIPPE
IPC: B60D1/52
Filed: 1988-10-14
Abstract: The invention relates to a device for fixing a trailer to a towing vehicle. Device characterised in that it is composed of a hitching element 1, 31 fixed to the rear part of the chassis of the vehicle, of a fastening element 2, 32 with a ball joint 4, which is removable, capable of being mounted on the hitching element 1, 31 in a working position, as well as fixing means 5, 7, 36, 33 interacting with blocking means to allow the fastening element with the ball joint 2, 32 to be dismantled or placed in the working position on the hitching element 1, 31 without the aid of a tool.
Patent FR-2641305-A1 (FR)
Title: Structure etanche thermiquement isolante de paroi interne d'enceinte seche
Inventor: CLAUDE JEAN
IPC: G01M9/04
Filed: 1988-12-29
Abstract: L'invention concerne une structure étanche thermiquement isolante de paroi interne d'enceinte sèche. Cette structure comprenant une paroi externe rigide autoportante 1, intérieurement recouverte d'une couche en un matériau thermiquement isolant 2. Elle est caractérisée en ce que la couche de recouvrement thermiquement isolante 2 porte sur sa face interne une barrière d'étanchéité 3 susceptible d'empêcher l'humidité contenue dans la matière isolante de pénétrer dans l'espace interne de l'enceinte. L'invention est utilisable par des tunnels de soufflerie cryogénique.
Patent FR-2642578-A1 (FR)
Title: Shielded line
Inventor: THURIES EDMOND
IPC: H02G5/06
Filed: 1989-01-27
Abstract: The present invention relates to a three-phase shielded line. Its subject is a three-phase shielded line comprising at least three phase conductors 11, 12, 13 each surrounded by a metal jacket 14, 15, 16 filled with dielectric gas, characterised in that all the jackets are surrounded by a fourth jacket 41 sealed with respect to the outside. Application to shielded lines having, for example, a passage in tunnels.
Patent FR-2626852-A1 (FR)
Title: Distributeur de produits en pate
Inventor: SCHUCKMANN ALFRED VON
IPC: B65D47/34
Filed: 1989-02-02
Abstract: Dans ce distributeur une pression appliquée sur un bouton de manoeuvre 6 provoque le basculement d'un tronçon basculant 8 sur un tronçon pivotant 9 solidaire du diaphragme de pompage 5. Des trous 21 du tronçon à diaphragme permettent le passage d'un produit ayant une couleur différente de celle du produit placé dans le corps 2. Une languette 11 racle l'excès de produit en pâte sortant par la buse 10 de distribution. Application aux distributeurs de pâte dentifrice.
Patent FR-2644690-A1 (FR)
Title: Femoral prosthesis having an anchoring system with screwed metaphysis and blocked diaphysis
Inventor: VEDEL FRANCOIS
IPC: A61F2/00
Filed: 1989-03-21
Abstract: Femoral prosthesis having an anchoring system with screwed metaphysis and blocked diaphysis, characterised in that: a) the neck 2 ending in a truncated cone 3, forming a relatively trapezoidal part 1, receives the heads 4 of small diameter which are generally made of a ceramic compound or metal, b) the cervico-diaphysial angle is normally between 135 and 120 DEG , and c) the prosthetic shaft, which is to have a self-locking morphology and to exist in several sizes, comprises a metaphysial upper part 6b, a self-locking lower part 6a extended via a strictly conical zone 7 receiving the metaphysial bushing 9.
Patent FR-2630181-A1 (FR)
Title: Robinet melangeur a butees variables
Inventor: TRIET JOSEPH
IPC: F16K11/078
Filed: 1989-04-04
Abstract: Le robinet mélangeur est destiné à être alimenté en eau chaude et en eau froide; il permet des réglages indépendants pour la quantité totale d'eau débitée et pour la proportion relative d'eau chaude et d'eau froide. Il comporte un élément de mélange et de réglage avec un embout de commande 3, un boîtier fixé autour de cet élément et un organe de commande de l'élément relié à l'embout de commande. Il comprend encore un premier jeu de pièces de butée 10, 11 permettant de choisir une limite de débit total maximum et/ou un second jeu de pièces de butée 20, 21, 22, 23 permettant de choisir une limite maximum de la proportion de débit d'eau chaude au débit d'eau froide. L'agencement permet d'exercer ce choix parmi un nombre limité de possibilités lors du montage du robinet.
Patent FR-2645028-A1 (FR)
Title: Improvement to the devices for positioning a releasable element, such as an expandable and releasable filter, inside a vascular conduit
Inventor: CAMUS MICHEL
IPC: A61B17/00
Filed: 1989-03-30
Abstract: Device for positioning a releasable element 2 inside a conduit 3, in particular a vascular conduit, which positioning device comprises: - on the one hand, at least one catheter 4 of internal diameter D1; - on the other hand, at least one pusher element 7 of a diameter D2 slightly smaller than that D1 of the said catheter, in such a way as to be capable of being mounted slidably therein, the releasable element having, for its part, at least one overall cylindrical bearing surface 14 of an external diameter D3 smaller than that D2 of the pusher element 7. This device is characterised in that: - the distal end 9 of the pusher element on the one hand comprises, at least when it is observed in the position engaged in the catheter, a substantially axial bore 17 which, when it is empty, is of a diameter D4 slightly smaller than the diameter D3 of the cylindrical bearing surface 14 of the releasable element 2; - on the other hand, at least at the level of this distal bore 17, the wall 18 of the pusher element which delimits it is elastically deformable at least diametrically. Application to the medical equipment industry.
Patent FR-2646253-A1 (FR)
Title: Device for resetting a sandglass whilst operating.
Inventor: SCIARD ALAIN HENRI JOSEPH
IPC: G04F1/06
Filed: 1989-04-24
Abstract: The invention relates to a device making it possible, without waiting for the end of the flow, to reset a sandglass when the sand is distributed between the two containers. It consists of support faces 12 and 13, forming the framework which clasps the two containers 1 and 2 holding the sand 4 and 5. A bypass channel 6 makes it possible to store the sand in the bulge 9 when the axis of the sandglass is placed horizontally. It is then sufficient to turn the unit over through 270 DEG , while maintaining the plane of symmetry of the device vertical, so that the sand can be used again for timekeeping. The device according to the invention is particularly intended for partners in parlour games.
Patent FR-2632252-A1 (FR)
Title: Pneumatique radial renforce a haute pression interne
Inventor: KADOTA KUNINOBU
IPC: B60C15/06
Filed: 1989-04-27
Abstract: L'invention concerne un pneumatique radial renforcé à haute pression interne. Selon l'invention, il comprend un renforcement consistant en au moins une carcasse interne 3a et au moins une carcasse externe 3b, qui se composent de cordes de fibres organiques agencées à un angle de 70 à 90degre(s) par rapport à un plan équatorial du pneumatique, la carcasse interne étant retournée autour d'une paire d'âmes de bourrelet 2 d'une manière torodale axialement de l'intérieur à l'extérieur du pneumatique et la carcasse externe enveloppe le pourtour externe de la carcasse interne, en s'étendant au moins jusqu'immédiatement en dessous des âmes de bourrelet. L'invention s'applique notamment aux pneumatiques pour avions.
Patent FR-2646495-A1 (FR)
Title: Aluminium tubular section
Inventor: DIDIER MICHEL
IPC: E04B2/78
Filed: 1989-04-28
Abstract: Device to constitute the metal framework which is built into a partition. The invention relates to an aluminium tubular section device with four rabbets 1 for receiving the claddings 10 or glazing 11 of the partition, of its studs 5 for fastening and securing the framework and the door case 9 to its leaf. The claddings of the partition 10 and 11 are held stationary by caps (welts) 2 set over the studs of the section 5. The framework is secured with the aid of a staple 6 built into the web of the horizontal section and fitted over the studs 5 of the vertial section which locks through the pressure of an antagonistic force obtained by the oblong cam 7 bearing on the flat 6 bis of the staple 6 coming into abutment on the section of the drillings provided for this purpose. The door unit 9 is secured into a bay by setting 14 the door case 9 over the sections and fixing, by screwing, hinge plates 12 on to the slides 8 which are captive in the grooves 5 of the section. The device according to the invention is particularly intended for the construction of multi-directional removable partitions.
Patent FR-2649691-A1 (FR)
Inventor: BARTON JAMES LEONARD
IPC: C03C27/12
Filed: 1989-07-11
Abstract: The invention relates to an electrochromic glazing consisting of two glass sheets (1, 4) coated with first and second transparent electroconductive layers (2, 5), separated by a layer of an electrochromic material (9), an electrolyte (8) and a counterelectrode (7), said transparent electroconductive layers (2, 5) each being provided with an electroconductive strip (3, 6) parallel to the length of the glazing, made of a material whose electric conductivity is high relative to that of transparent electroconductive layers (2, 5). The electroconductive strips (3, 6) are placed along the opposite edges of the glazing and are connected to a voltage generator which applies in coloring phase (or in fading phase), between two points A and B on the electroconductive strips (3, 6) a potential difference U1=(VA-VB) (t) so that between point A on the electroconductive strip on the first electroconductive layer and a point R on the second electroconductive layers, directly facing point A, there is a potential difference U2=(VA-VR) (t)=Uo , where Uo is constant and chosen from the stability range of the coloring (or fading) reaction.
Patent FR-2635274-A1 (FR)
Title: Apparatus with a circulating fluidised bed
Inventor: JUDD MICHAEL ROBIN
IPC: B01J8/00
Filed: 1989-08-07
Abstract: Fluidised bed apparatus. An apparatus with a circulating fluidised bed comprises a vessel 12 containing a pair of parallel partitions 16. Between them the partitions define a drawing zone which has a lower entry and an upper exit. Separate fluid feed structures are provided, respectively, for introducing separate fluidising fluids into the vessel, for fluidising a material in the form of particles in the drawing zone, and for fluidising a material in the form of particles outside the drawing zone. Fluid exit structures 64, 68 are provided respectively for the fluidising fluids which originate from the drawing zone and from outside this zone. Application to coal gasification plants.
Patent FR-2652950-A1 (FR)
Title: Leaktight alkaline storage battery
Inventor: KOJI YOSHIMURA
IPC: H01M50/489
Filed: 1989-10-10
Abstract: The subject of the invention is a leaktight alkaline storage battery containing a cadmium negative electrode. The battery according to the invention comprises a cadmium negative electrode, a positive electrode, an electrolyte and a microporous separator containing circular or elliptical pores. The battery having the separator according to the invention does away with the production of internal short circuits and has an improved capacity to absorb gaseous oxygen.
Patent FR-2654859-A1 (FR)
Title: Method for reinforcing the sounding board of a harp, and for protecting points of breakage of this board
Inventor: DIDIER BUDIN
IPC: G10D3/22
Filed: 1989-11-17
Abstract: The present invention relates to a novel method for reinforcing the sounding board of a harp and for preventing breaking points thereon. The object of the invention is to prevent breaking points of a sounding board, whilst retaining the current structure thereof, that is to say its uniform thickness. This object is achieved by a method for preventing breaking points of the sounding board of a harp, characterised in that it consists in fixing, under the sounding board (21), longitudinally and at its centre, at least one layer of fibres (11) whose thickness decreases from the centre towards the sides of the sounding board (21), the two side edges of the layer of fibres (11) taper to form a very thin thickness. This method can be used in Celtic harps and pedal harps.
Patent FR-2657329-A1 (FR)
Title: Couvercle d'emballage metallique.
Inventor: PIERRE GAUTIER
IPC: B65D8/20
Filed: 1990-01-25
Abstract: Couvercle d'emballage métallique à pré-incision de découpage. Selon l'invention, le couvercle qui comporte un ourlet (12) et une cuvette (14) séparés par une gorge périphérique (16) est conformé de façon à présenter une zone annulaire formant rétreint (19) entre la paroi latérale (17) de la cuvette et ladite gorge périphérique (16).
Patent FR-2657521-A1 (FR)
Title: Intraosseous dental implant
Inventor: GABRIEL VERNIER
IPC: A61C8/00
Filed: 1990-01-26
Abstract: Intraosseous dental implant of the blade type, with direct interfaces, whose shapes and points of force application provide an intimate contact of the surfaces against the walls of the osseous cutting, eliminating any relative movement and any risk of microbial progress. It consists of a metal blade 1, of wedge-shaped cross-section 4. Its surface is limited by five sides, of which two are oblique 3. The ends 5 are semi-truncated. An openwork arrangement 8 directs the lines of forces on beams 9, transmitting the mastication stresses towards the bearing zones, selected beforehand. An integral shaft 2, extending the profile of the blade, comprises the means necessary for centring and fixation of the intramucous element and the superstructure.
Patent FR-2658340-A1 (FR)
Title: Rotary printing apparatus drive device comprising an enhanced means of blocking and unblocking the apparatus
Inventor: NOBILE JOHN R
IPC: G07B17/00
Filed: 1990-02-09
Abstract: The machine comprises a rotary structure (24) for printing signs on a sheet (20), the machine comprising a device for driving this structure, which comprises a drive gear (26) having a rest position; the drive device includes a blocking element which can block and unblock the drive gear when the latter is in its rest position, the machine including a disengaging structure for detecting the introduction of a sheet, the invention including: an actuating element for bringing the blocking element to block and unblock the drive gear, a device for operating the actuating element, the operating device including an elastic structure for loading the actuating element so as to displace the blocking element and bring it to block and unblock the drive gear; the disengaging structure including a structure for normally engaging the operating device so as to prevent the elastic structure from displacing the actuating element in order to bring the blocking element out of blocking capture with the drive gear, and the engaging structure disengaging the operating means so as to allow the elastic means to displace the actuating element so as to bring the blocking element to unblock the drive gear when the disengaging structure detects the introduction of a sheet into the machine.
Patent FR-2660964-A1 (FR)
Title: Sun screen
Inventor: PHILIPPE FONTAINE
IPC: E06B9/264
Filed: 1990-03-19
Abstract: Variable opacity device which can be applied to windows. System consisting of two filters which unroll in opposite, mutually parallel, directions, thereby allowing a gradual, reversible, degree of opacity to be obtained ranging from virtual transparency to complete darkness. The filters (1) and (2) are made so that the degree of opacity over the area (3) and (4) is uniform. The filters can be moved by rolling them up (5a, 5b and 6a, 6b) which can be carried out manually or with the aid of one or more motors. The distance between the two filters is variable, thereby allowing a wide range of applications (windows, ceilings, doors, greenhouses (conservatories), verandahs, etc.).
Patent FR-2662834-A1 (FR)
Title: Rig for monitoring commercial lines
Inventor: JACQUES MOREAU
IPC: G06K17/00
Filed: 1990-05-29
Abstract: Rig for monitoring commercial lines relating to items, for example perfume bottles, which are placed in individual or collective packages which are themselves grouped into packs. This rig comprises: - a facility (A1) for identificatory marking of each item before packaging, for example with a laser (3) etching a coded inscription on the base of the bottle (1) before filling and closing the latter; - a facility (B3) for marking the package (15) on the basis of the identificatory marking, which may be read, before packaging, by a video camera (11), - a facility for marking the pack on the basis of the marking of the packages, - a monitoring post rigged so as to allow the comparison of the marks of a pack with at least the marks of the packages contained in the said pack.
Patent FR-2663975-A1 (FR)
Title: Perfectionnements aux ponts a haubans et plus particulierement a leurs pylones et haubans.
Inventor: CARLOS DE LA FUENTE
IPC: E01D19/14
Filed: 1990-06-29
Abstract: Il s'agit d'un pont à haubans comprenant au moins un pylône (1) et des haubans (2) ancrés sur ce pylône, chaque hauban étant constitué par un faisceau de brins ou de torons, la portion supérieure de chaque hauban traversant de part en part le pylône et son extrémité libre étant ancrée sur un bloc (10) qui prend appui sur la face, du pylône, située du côté opposé à celui où se trouve le hauban. Les portions supérieures légèrement évasées de deux haubans ancrés sur un même tronçon vertical de pylône et s'étendant de part et d'autre de ce pylône sont croisées avec imbrication mutuelle de façon telle que les lignes moyennes de ces deux portions soient situées toutes les deux dans un même plan vertical du pylône parallèle à la direction longitudinale du pont.
Patent FR-2664698-A1 (FR)
Title: Method and device for determining the local concentration of microbubbles in a liquid or of droplets in a fluid, and for determining their size
Inventor: YVES LE COFFRE
IPC: G01N15/14
Filed: 1990-07-12
Abstract: The subject of the invention is a method and device for determining the concentration and the size of microbubbles in a liquid or of droplets in a fluid, within a measurement volume V. An optical emitter system E generates parallel rays I directed onto V, whilst an optical detector system P receives the rays RT which have undergone total reflection at the surface of a microbubble 2 in V. A sensor 9 determines the intensity of the light transmitted by P.