baber/WOPTO huggingface dataset:
Patent FR-2648905-A1 (FR)
Title: Dispositif pour apprecier le comportement des usagers de la route
Inventor: COLIN SERGE CARE
IPC: G08G1/01
Filed: 1989-06-26
Abstract: Dispositif appelé Vietest, marque déposée, pour apprécier le comportement général d'un groupe d'hommes, chaque homme étant pilote d'un corps en mouvement. L'invention concerne un dispositif permettant d'apprécier comparativement les comportements par les mesures de vitesses moyennes d'un même groupe, ou plus généralement de différents groupes au même lieu ou en des lieux différents. Il est constitué d'un boîtier 1 dissimulable à l'intérieur d'une enveloppe 2 comportant d'une part un afficheur 3 programmable par le seuil de la vitesse choisie et d'autre part deux compteurs 4 et 5; l'un indique le nombre de corps en mouvement dépassant le seuil, l'autre indique le nombre total de corps en mouvement. Les composants sont un capteur 6 à effet Doppler ou autre, un étage d'amplification 7, un étage logique 8 de commande des compteurs, une ou plusieurs piles ou batteries 9. L'invention concerne deux procédés, l'un pour compter et afficher, l'autre pour visualiser et mémoriser. L'invention concerne les domaines d'application du ou des dispositifs et procédés : . appliqués à la mesure des vitesses moyennes des usagers de la route, ce qui concerne la sécurité routière;  . appliqués à la mesure des vitesses moyennes des sportifs avec ou sans équipement mécanique ce qui concerne les épreuves sportives; . appliqués à la mesure des vitesses instantanées, des longueurs des corps et à leur classification ce qui concerne les corps roulants sur les routes.
Patent FR-2655093-A1 (FR)
Inventor: CHRISTIAN BOUSSICAULT
IPC: F04C18/356
Filed: 1989-11-28
Abstract: The rotary machine comprises a cylindrical chamber having a rolling piston rotating therein, the piston rolling against the inside surface of the chamber wall. In normal operation, springs keep a vane pressed against the periphery of the rolling piston. A control device for controlling the piston of the vane comprises a control rod lying in the same plane as the vane. The rod includes a retaining abutment formed at the bottom of the control rod and received in a housing formed inside the vane and including a top wall through which the control rod passes, the top wall co-operating with the abutment and the housing having a vertical extent which is not less than the maximum distance between the peripheral surface of the piston and the casing of the rotary machine, thereby enabling the vane to move freely relative to the abutment when the abutment is in its low position. Means for selectively controlling the rod to enable the vane to be moved to a disengaged position in which it is no longer in permanent contact with the peripheral surface of the rolling piston, thereby preventing the rotary machine from operating at full load.
Patent FR-2658515-A1 (FR)
Inventor: CORINNE HATAT
IPC: C07F9/50
Filed: 1990-02-19
Abstract: Chiral phosphorus-containing ligands of the formulae: R and R' in (II), which differ from each other, are hydrocarbon (alkyl, cycloalkyl, aryl, aralkyl or alkaryl) radicals; R in (III) is a hydrocarbon (alkyl, cycloalkyl or aryl) radical; R<2> = H or hydrocarbon radical, optionally carrying a CO functional group in (II) and carrying a CO functional group in (III); R<3> and R<4>, necessarily different except when R<5> and R<6> are different, = H, optionally functionalised hydrocarbon radical; R<5> and R<6> = H or optionally functionalised hydrocarbon radical; it being possible for either of R<3> and R<4> to carry an -OPR2 or -NPR'2-NPR2) functional group; it being possible for R<2> and R<3> and the N and C which carry them respectively to form a heterocyclic ring together; or else it being possible for R<2> and R<5>, the N and C which carry them respectively and the intermediate C to form a heterocyclic ring together. Application to an enantioselective reaction (for example, hydrogenation of carbonyl compounds).
Patent FR-2874251-A1 (FR)
Title: Systeme de deploiement de plan aerodynamique
Inventor: NASH WILLIAM
IPC: F42B15/10
Filed: 1990-05-23
Abstract: Un système de déploiement pour un plan aérodynamique, par exemple pour un stabilisateur, d'un projectile tel qu'une arme à montage vertical, comprend un actionneur (6) qui agit sur un plan aérodynamique (4) par l'intermédiaire seulement d'un câble d'interconnexion (7) de façon à provoquer le pivotement du plan aérodynamique entre une position arrimée et une position déployée autour d'un axe.
Patent FR-2665456-A1 (FR)
Title: Composition de bitume.
Inventor: MARIE-PIERRE SOURY
IPC: C08L95/00
Filed: 1990-07-31
Abstract: L'invention concerne une composition de bitume. Cette composition contient 3 à 25 % en poids d'un produit fortement aromatique de craquage du pétrole ayant une densité de 0,92 à 1,06 à 15 degré C, une plage d'ébullition sous la pression atmosphérique allant de 180 à 370 degré C et une viscosité cinématique de 0,5.10- 6 à 5.10- 6 m2 /s à 100 degré C. Elle contient également de préférence 2 à 15 % en poids d'un copolymère consistant essentiellement en éthylène et en un comonomère choisi entre l'acétate de vinyle, un acétate d'alkyle ou un méthacrylate d'alkyle. Application: utilisation de cette composition de bitume, présentant des propriétés améliorées d'allongement à basse température, dans la construction des chaussées.
Patent FR-2656986-A1 (FR)
Title: Appareil de sechage par atomisation et procede d'agglomeration d'aliment en poudre.
Inventor: BERGQUIST DWIGHT H
IPC: A23P1/02
Filed: 1990-11-16
Abstract: L'invention concerne un appareil de séchage par atomisation destiné à agglomérer des aliments en poudre. Il comporte des buses (11) d'atomisation qui pénètrent dans une chambre (2) de séchage qui sont alimentées en un milieu (L) d'agglomération que les buses atomisent dans la chambre. Un circuit (16) fournissant une alimentation en poudre projette l'aliment en poudre contre le milieu d'agglomération pendant qu'il est atomisé dans la chambre de séchage. Le milieu d'agglomération est atomisé en une configuration en cône (C) et l'alimentation en poudre (F) est projetée contre ce cône. Domaine d'application: agglomération d'aliments en poudre, etc.
Patent FR-2669524-A1 (FR)
Inventor: PATRICE POTTIER
IPC: A61B19/04
Filed: 1990-11-23
Abstract: The invention refers to a ring scalpel (1) designed particularly to be placed on the first phalanx of one of the fingers of a person operating in a narrow operative field. Said scalpel ring (1) consists of a sleeve (2) supporting a cutting instrument (3) characterized in that the cutting instrument (3) is a blade (6) having two edges (4, 5) designed for cutting in both directions and arranged to be on the pad (7) side of the finger (8) and perpendicular to the plane thereof, with said pad (7) acting as a probe for feeling ahead before cutting. The scalpel (1) is perpendicular to the surface of the sleeve (2). The ring scalpel (1) is designed for use when operating in human body cavities and canals.
Patent FR-2657033-A1 (FR)
Title: Melanges de poudres metallurgiques exempts de segregation utilisant un liant de polyvinylpyrrolidone.
Inventor: FRANCIS GOSSELIN
IPC: B22F3/22
Filed: 1990-11-30
Abstract: Une composition de poudre métallurgique comprenant une poudre ferreuse et au moins l'un des suivants: une poudre d'alliage, un lubrifiant et un autre additif, ladite composition comprenant en outre un agent liant, la polyvinylpyrrolidone pour éviter le dépôt de revêtement, la formation de poussière et/ou la ségrégation de la composition.
Patent FR-2670307-A1 (FR)
Title: Device for generating a programming voltage for memory card and method of calibrating such a device
Inventor: BERNARD HUCHE
IPC: G06K7/00
Filed: 1990-12-11
Abstract: The invention relates to a device for generating a DC programming voltage (VPP) of variable value, in particular for a memory card read/write apparatus, the said voltage value being dependent on the value of a digital signal applied to an input of the device. According to the invention, the device comprises: a circuit (14) capable of outputting a periodic signal (VS) containing pulses of fixed width having a frequency specified by the value of the digital signal, an integrating means (18; R, C) capable of producing at its output a DC voltage (VM) equal to the mean value of the periodic signal, and a level amplifying and matching means (20) producing the said programming voltage at its output. The invention also relates to a process for calibrating such a device.
Patent FR-2656053-A1 (FR)
IPC: F16F13/10
Filed: 1990-12-14
Abstract: L'invention concerne un dispositif d'amortissement en élastomère rempli d'un fluide. Selon l'invention, il comprend des enveloppes interne et externe rigides (12 et 14), un organe élastique déformable principal (16) reliant les enveloppes, des première (18) et seconde (20) chambres de travail, un passage restrictif de fluide (24), un diaphragme (28) avec un moyen de retenue (34) pour sélectivement le retenir ou libérer son mouvement, l'enveloppe externe ayant un passage de compensation (32) et le moyen de retenue du diaphragme ayant une plaque de pression (36). L'invention s'applique notamment à l'industrie automobile.
Patent FR-2670695-A1 (FR)
Inventor: GEORGES RAISSON
IPC: B22D11/06
Filed: 1990-12-24
Abstract: The movable wall of a machine for the continuous casting of metals onto one or between two such walls is formed basically of a good heat-conducting metal 1 providing a base and carries, distributed on its surface, excrescences 4 of the said base metal that conducts heat well, and, between these excrescences, intermediate zones 5 consisting of an added metal whose heat conductivity is less than that of the said metal of the base. To form this wall, the surface of the metal forming the base is given a predetermined relief, there is deposited on this surface a layer of the metal forming the intermediate zones to a thickness greater than the height of the said relief, and the coating thus formed is machined down until the peaks of the said relief appear. The invention applies in particular to the walls of cylinders for continuous casting between two cylinders or onto one cylinder.
Patent FR-2657591-A1 (FR)
Title: Household tub made of synthetic material
Inventor: REINHOLD BOCHER
IPC: B65D21/02
Filed: 1991-01-16
Abstract: Household tub comprising a lower part and a lid, horizontal and vertical reinforcing ribs on the external side of the lower part and the lid being connected to the lower part by a hinge, characterised in that the hinge (10) is constituted by two heels (16, 17) constituted on a longitudinal edge (11) of the lid (3), that is to say, its lower edge (15), which engage in two housings (18, 19) in the form of slots formed in a horizontal reinforcing rib (4) of the lower part (2) and are locked in such a way that they cannot be withdrawn by locking means (20, 21), and in that two downward pointing lugs (23, 23) comprising releasable engagement means (24) are constituted on the opposite longitudinal edge (12) of the lid (3), these means penetrating in engagement slots (25, 26) constituted in the reinforcing rib (4) on the side of the lower part (2) which is opposite the housings (18, 19) in the form of slots. … …
Patent FR-2672272-A1 (FR)
Title: Package for the preservation and dispensing of gelled or pasty material
Inventor: GABRIEL DUBARRY
IPC: B65D35/30
Filed: 1991-02-05
Abstract: The invention relates to a package which consists of a sheath 1 made of flexible and slightly elastic material, of which one end 1b forms an orifice 2 for dispensing the contained material. This package is noteworthy in that the said sheath surrounds an extraction means 3, capable of being moved in translation by compression applied on the walls of the sheath, in order to drive the said material towards the said dispensing orifice 2, the said extraction means also being able to form a device preventing back flow to stop the material from moving in the opposite direction. Application to the packaging of various products: cosmetic, hygienic, foodstuffs, maintenance,... etc.
Patent FR-2673667-A1 (FR)
Inventor: BERNARD KRAEUTLER
IPC: E06B9/06
Filed: 1991-03-05
Abstract: Sealing device for overhead industrial door, comprising a rigid frame formed by two vertical lateral uprights (1, 2) connected in their upper parts by a crosspiece (3) of downwardly open U-shaped cross-section, which has a core (4) and two wings (5, 6) and shelters the mechanical members for functioning of the shutter, and a shutter (7) which can be lowered or raised between the uprights, characterised in that the highest part of the shutter is situated at a given distance below the bottom of the crosspiece (3), below the mechanical members, where applicable below the crosspiece, and a hood (15) which has two parallel longitudinal edges, an upper edge (15A) and a lower edge (15B), is attached by its upper edge to the lower edge (5A) of one wing of the crosspiece and is held at such an orientation that its lower edge is placed against the upper shutter part, so as to ensure a continuity of sealing between the crosspiece and the shutter.
Patent FR-2673199-A1 (FR)
Inventor: DANIEL PETELOT
IPC: F16L15/04
Filed: 1991-02-21
Abstract: The anti-friction coating according to the invention is concerned with the protection of the surfaces of the male 7 or female 2 components of a means 1 for connecting metal tubes by means of threads (11, 6) which come into contact against one another at the moment of screwing. <??>This coating consists of a thin layer (14) of lead oxide produced by the oxidation of a lead layer, itself formed on an underlying layer (13) of a metal, such as copper, previously deposited directly or indirectly on the surface (4, 5, 9, 10, 11, 6) to be protected from friction. The invention also relates to the process for manufacturing this coating and the coated connection means obtained.
Patent FR-2676177-A1 (FR)
Title: Ball connected by any devices to an elastic surrounding the waist of a thrower for continuous body exercises by means of automatic return of the ball
Inventor: MICHEL BONNET PIERRE
IPC: A63B69/00
Filed: 1991-05-07
Abstract: Device of an attachment-hook fixed to a ball. The invention relates to a device making it possible to fasten an attachment-hook on a ball. To this attachment-hook is fastened an elastic, in the case of (by) one end thereof, the other end of the elastic surrounding the waist of the thrower.
Patent FR-2679404-A1 (FR)
Title: System for transmitting and receiving documents by fax from a microcomputer
Inventor: PHILIPPE VANDERSTRAETEN
IPC: H04N1/00
Filed: 1991-07-17
Abstract: The invention relates to a system for transmitting and receiving documents by fax from a microcomputer. This system involves a multi-tasking logic operating system, of the type known as OS/2 PM, OS/2 PM and WINDOWS, on the basis of which the information is set up, used and received on the microcomputer stations (3), a virtual printing driver (7) adapting the information so that it corresponds to that sent in the fax mode, with a communications logic module (9) to which it is linked, the module being itself linked by an adaptor box (11), called modem, to the telecommunications network and receiving, from the virtual print driver, printing commands for the purpose of sending the information in the fax mode, or receiving it from the network from a correspondent (fax reception), this module managing the distribution of the information in the fax mode in the background tasking, without penalising the operation of the microcomputer stations.
Patent FR-2679593-A1 (FR)
Title: Screwing and unscrewing machine, in particular for a string of pipes of a drilling installation
Inventor: GILLES GAZEL-ANTHOINE
IPC: E21B19/16
Filed: 1991-07-23
Abstract: The invention relates to a machine intended to screw or unscrew two pipes. According to the invention, it includes, in a ring around a central axis (A), a body (11) forming a frame and, staggered heightwise in this body (11), two keys (12E, 12I) which are intended to clamp each of the two pipes (13) in question respectively, one of which, the key (12E) is mounted rotationally with respect to the body (11) and includes a plurality of cams (18) which, distributed circularly, are mounted pivotably between a retracted position in which they leave a space (19) free around the central axis (A), which space is sufficient for the pipes (13) to pass, and a deployed position in which, conversely, interfering with this space (19), they are capable of jointly gripping a pipe (13) present in this space. Application in particular to drilling installations.
Patent FR-2679793-A1 (FR)
Title: Device for breaking up cancellous bone tissues, for the purpose of compacting them in order to reimplant them
Inventor: CHRISTIAN BOUTMY DR
IPC: A61F2/28
Filed: 1991-08-02
Abstract: The invention is of the field of surgical techniques and its subject is a device for breaking up bone tissue for the purpose of compacting it in order to reimplant it. This device, of the sort with slow cutting including a plurality of cutters supported by a rotary shaft, is mainly characterised in that it comprises a set of cutters (2) formed from a plurality of blades of a relatively great thickness (e), an anvil (interacting blade) (6) including a plurality of slits having a width equal to the thickness (e) of the blades, a bearing support (8), a framework (16) composed of two parallelepipedal plates (40, 38) which are superimposed and remote from one another by means of four struts (posts) (42), a hopper (12) shaped into a truncated pyramid, an operating handle (crank) (14) and means (16) for quick securing of all the elements which make up the device.
Patent FR-2683115-A1 (FR)
Inventor: MICHEL LEBAILLY
IPC: H05K7/20
Filed: 1991-10-24
Abstract: Printed-card support on which electronic components are mounted, which support makes it possible to get rid of an increased quantity of heat released by the said components in the direction of an energy-dissipating frame with which it is in contact, and characterised in that it comprises two parallel metal planar plates of identical perimeter, defining between them a space which is closed entirely along the said perimeter, which space contains a porous metal material in contact with the said plates and which is filled partially with a liquid which is vaporisable at the working temperature of the said support.
Patent FR-2683883-A1 (FR)
Title: Device ensuring that a member which can move about an axis is kept in a locked position and for manoeuvring this member
Inventor: ANDRE DURAND
IPC: F16K35/00
Filed: 1991-11-14
Abstract: The device is of the type including thrust cylinders for manoeuvring the movable member between a first position and a second position, which includes elastic means, such as springs, for returning the movable member from the second position towards the first position. According to the invention, it comprises, on the one hand, a lever (40) keyed onto the shaft (23) about which the movable member (3) pivots, coming into the locked position when the said elastic means are stretched (tensed) and, on the other hand, means (50, 71) capable of retaining this lever (40) in the locked position and of releasing it upon demand. Applicable particularly to manoeuvring valve shut-off members over a quarter of a turn.
Patent FR-2684528-A1 (FR)
Title: Writing board or easel made entirely of cardboard [board]
Inventor: REMY AGUTTES
IPC: A47B97/08
Filed: 1991-12-04
Abstract: Writing board or easel having a flat front surface (2) formed by two panels made of board, namely a top panel (5) for writing on and a lower panel (3) for personalisation, these panels being juxtaposed and assembled together by a locking connection, the writing panel or easel also comprising two tubes (23, 24) for keeping said panels stiff, and two oblique and rectilinear supporting parts (21, 22), all these parts being made entirely of cardpanel. This invention is relevant to the panel converting or packaging industries.
Patent FR-2675160-A1 (FR)
Title: Nouvelles compositions aqueuses pour le colmatage de l'aluminium et de ses alliages.
Inventor: PINAKIN PATEL
IPC: C25D11/18
Filed: 1992-04-03
Abstract: L'invention a pour objet des compositions aqueuses comprenant (a) au moins un sel de métal alcalino-terreux, et (b) au moins un composé répondant à la formule I (CF DESSIN DANS BOPI) dans laquelle les symboles ont des significations variées. Ces compositions sont destinées au colmatage de l'aluminium et de ses alliages.
Patent FR-2690047-A1 (FR)
Inventor: VALERY HAMM
IPC: H01B5/00
Filed: 1992-04-17
Abstract: The invention relates to electric fence tapes. The tape is produced by surrounding a central strip 9 of extruded plastic with one or more conductors 8, 12 wound in a flattened helicoid. The conductors 8, 12 may be of different metals, in order to make it possible to combine better electrical conductivity with better mechanical strength. The central strip 9 may itself be conducting. These electrical tapes can be used for manufacturing netting for electric fences.
Patent FR-2691423-A1 (FR)
Title: Support for engaging or disengaging bicycle alternator with tyre - has sprung U=shaped loop forcing alternator drive wheel against bicycle tyre and clipping onto fixed hook in disengaged position
Inventor: ANDRE FAVIER
IPC: B62J6/06
Filed: 1992-05-19
Abstract: The support includes the loop (5) which is fixed to the base of the alternator body (2) at one end. At the other end a projection (7) receives the fixed hook (6). The loop is attached to the bicycle fork at a fixing point (9). This may be a toothed rod held in a complementary collar or grooves on an angular positioning rod meeting complementary grooves on a collared bracket. An operating button (8) disengages the hook to free the loop. The loop may have a nearly semi-circular base ring with a peripheral surface. Alternatively the base may be fixed by screws or rivets or welded. ADVANTAGE - Fewer components, easier to automate mfr.
Patent FR-2684654-A1 (FR)
Title: Dispositif d'empilement de feuilles.
Inventor: UDO GANTER
IPC: B65H31/20
Filed: 1992-12-01
Abstract: Butée latérale de disposifif d'empilement de feuilles du receveur de machines à imprimer. Des butées latérales, dont la position est réglable latéralement pour leur adaptation au format des feuilles, se composent d'éléments (2) qui se succèdent dans la direction de la longueur du transport des feuilles et qui sont mobiles les uns par rapport aux autres, ceux de ces éléments (2) qui n'entrent pas dans le cadre du format particulier réglé des feuilles pouvant être mis à une position d'attente dans laquelle ils ne gênent pas le transport des feuilles sur la pile. Ces éléments (2) sont montés dans un guide (3) en plusieurs parties (1.1 et 1.2) qui s'emboitent télescopiquement dans la direction de la longueur du transport des feuilles. Application notamment aux rotatives.
Patent FR-2699482-A1 (FR)
Title: Essuie-glace du type comportant un accessoire aérodynamique.
Inventor: MAURICE JOURNEE
IPC: B60S1/38
Filed: 1992-12-23
Abstract: L'invention propose un essuie-glace du type comportant un bras d'essuie-glace, un balai d'essuie-glace (10) et au moins un accessoire aérodynamique (40) fixé au balai (10) et/ou au bras d'essuie-glace et qui s'étend longitudinalement le long d'au moins une partie du balai et/ou du bras d'essuie-glace, caractérisé en ce que les moyens de fixation de l'accessoire aérodynamique comportent au moins une tige transversale (34) de fixation dont une portion d'extrémité libre (35) est reçue dans un logement borgne (48) de l'accessoire aérodynamique (40). Application aux véhicules automobiles.