baber/WOPTO huggingface dataset:
Patent FR-2696033-A1 (FR)
Title: Intruder alarm which detects pressure variations in protected space - has microphone and detector sensitive to pressure changes with low-pass filter to eliminate interference and threshold comparator.
Inventor: DAMIEN BOUILLET
IPC: G08B13/16
Filed: 1992-08-17
Abstract: The system detects the opening of a window or a door in an enclosed space. An electric microphone and associated integrated circuit (IC1) and resistors (R1, R2, R3) produces a variable signal. A filter (IC2, R4, R5, C3, C5) eliminates sounds above 1OHz of speech or footsteps etc. The signal is amplified and biassed (IC3, R7, R9, C5) since the pressure wave may be positive or negative according tot he direction of opening and the conditions. The signal is compared with high and low reference voltages in two comparator circuits (IC4, IC5, R8, R13, R14, C6) so that the output changes when the signal passes the fixed limits. ADVANTAGE - Simple installation, no adjustment, favourable performance demonstrated in laboratory tests.
Patent FR-2694074-A1 (FR)
Title: Heater with mass and thermal exchange and air humidification - uses porous wall separating flue gases from incoming air to allow exchange of heat and moisture
Inventor: GERARD BRUNEL
IPC: F24H8/00
Filed: 1992-07-27
Abstract: The heater has a mass and thermal exchanger with separate paths for combustion gases and for combustion air.  The two paths are separated by a porous exchange wall (43) that is moisture permeable to allow passage of condensation from the combustion gases to the combustion air stream.  A humidification tank (11) is in the combustion gas path above the exchanger. The humidification tank is connected to the overflow (14) of the exchanger, and has a controlled filling supply (16). USE/ADVANTAGE - Allows flue gas heat recovery to operate effectively with heater that is not continuously used, for example a domestic central heating system.
Patent FR-2694205-A1 (FR)
Title: Perfectionnement pour dispositif d'amortissement pour ski.
Inventor: JACQUES LE MASSON
IPC: A63C5/075
Filed: 1992-07-31
Abstract: Ski (1) équipé d'au moins un dispositif d'amortissement destiné à amortir les vibrations d'un ski, caractérisé en ce qu'il est constitué par au moins une lame de flexion (13) qui comprend une première partie (131) fixée rigidement au ski et une deuxième partie (130) reliée au ski de façon mobile longitudinalement par des moyens d'amortissement (14) du type à frottement visqueux
Patent FR-2694642-A1 (FR)
Title: Connector for transmission cable comprising several optical fibres - has support for cassette reels of optical fibre with channels to guide fibres to cable anchored below
Inventor: ROMAIN DILLAT MICHEL LOUIS
IPC: G02B6/44
Filed: 1992-08-06
Abstract: Each fibre (FO) is associated with a cassette reel (KL) lying on a cassette support (SK) comprising a horizontal flange (SH) on which they rest and a vertical plate (SV) whose upper part has a longitudinal cylindrical rod (XL). The cassette has a slatted cylindrical sleeve (MC) which encircles the rod and allows it to be rotated by 90 deg. for maintenance and modification. Each cable (CF) is anchored to a flange (SA) fixed to a support (SS) which houses other similar cables. The cassette support lies above this flange, coming immediately after it. The flange has a collar cable-grip, a terminal to anchor the central element of the cable and the base eight fibres (PF). Slots (RM,RL) in the supports guide the cable fibres. USE/ADVANTAGE - Telephone communications systems with multi-fibre optical cable head having sets of individual fibres. Exhibits flexible joint, protected fibres and simple plug-in action.
Patent FR-2701100-A1 (FR)
Title: Device for triggering the firing of a weapon by means of an infrared detector
Inventor: CLAUDE BOUTET
IPC: F41A17/08
Filed: 1992-08-06
Abstract: The subject of the invention is a device for triggering the firing of a small-calibre or medium-calibre weapon (1). It comprises a sight glass (8), an infrared detector (14) supplying an electrical signal, a triggering electronic assembly (21, 26) controlling the firing and means (17) for the supply of electrical energy. The electronic means (21) is associated with a percussion ignition by means of an electromagnet (26) connected to the striker of the weapon. The invention is used for firing a weapon without a gunner being involved.
Patent FR-2702720-A1 (FR)
Title: Element for premounting a part such as a trim strip on a bodywork part of a motor vehicle and part incorporating the same
Inventor: JEAN-NICOLAS GUYOMARD
IPC: F16B5/12
Filed: 1993-03-19
Abstract: In order to premount a part of a motor vehicle, especially a trim strip, on a bodywork part, the said part comprising at least one arrangement for permanent mounting which can be engaged in a hole in the bodywork via a side thereof and interact with a complementary mounting arrangement employed on the other side of the bodywork, use is made of an element (100) comprising a first part (110) which can be engaged by pressure in a cavity in the part and comprises on its periphery flexible blades (112), of oblique general direction, interacting with the inner walls of the cavity in order to provide essentially irremovable anchoring of the said element onto the part, and a second part (130), integral with the first, which can be engaged by pressure in a hole in the bodywork and comprises at least one flexible stud (134) which can be anchored to the said bodywork at the rear of the hole.
Patent FR-2703777-A1 (FR)
Title: Plate having adjustable radius of curvature and monochromator using this plate
Inventor: JEAN-LUC FERRER
IPC: G21K1/06
Filed: 1993-04-06
Abstract: The invention relates to a plate having a rectangular surface (6a), comprising a solid (massive) deformable part (6) intended to be curved in the form of a cylinder portion having an axis of revolution oriented along a first direction (Y), comprising a concave face (6a) and a convex face (6b), two opposite edges (20x) of the solid part, oriented along a second direction (X), orthogonal to the first direction, being each provided over their entire length and on the convex face with a rib (22), in order to avoid anticlastic deformation of the solid part along the second direction when the plate is curved.
Patent FR-2705339-A1 (FR)
Title: Thermally insulating, water-repellent and anticorrosion protective coating and process for its manufacture
Inventor: ZHENGING ZHANG
IPC: C04B28/18
Filed: 1993-05-14
Abstract: This thermally insulating, water-repellent and anticorrosion protective coating is in the form of a multicomponent composite paste consisting chiefly of: rock wool, quicklime, silicate, perlite, earth, rare earth, porcelain earth and water. This paste possesses at the same time thermally insulating, water-repellent, anticorrosive, antiflame and antinoise properties and has a low thermal conductivity, a high agglutinating power and a low use thickness. This paste can be in colloidal or moulded forms depending on the various types of application. This invention is intended chiefly for the metallurgical, petrochemical, pharmaceutical, civil engineering and transport industries and for all other conversion industries.
Patent FR-2695585-A1 (FR)
Title: Procédé et dispositif pour mettre en évidence une soudure défectueuse.
Inventor: HEINZ SOYER SEN
IPC: B23K9/20
Filed: 1993-08-13
Abstract: L'invention concerne un procédé et un dispositif pour mettre en évidence une soudure défectueuse réalisée par un dispositif de soudage de goujons (1) muni d'une tête de soudage (10) comportant une conduite de commande (12) et un porte-goujon (14), qui est fixée à coulissement sur un support (2) par l'intermédiaire d'une plaque de support (11), par examen de la soudure du goujon (3) sur le substrat (6) immédiatement après le soudage. En cas de soudure défectueuse, le goujon est marqué par une encre lumineuse (5) délivrée par une unité de pulvérisation (4) comportant un réservoir (42), un tuyau (41) et un tube (40) fixé sur l'élément de support (13).
Patent FR-2710312-A1 (FR)
Title: Wishbone profile
Inventor: JACQUES GLOAGUEN ERWAN
IPC: B63B35/79
Filed: 1993-09-24
Abstract: Wishbone for carrying out jibbing by passing under the sail with a racing sail. The invention relates to a wishbone making it possible to carry out jibbing by passing under the sail on racing rigging, and to do this while considerably reducing the risks of falling. It consists of a system of pulleys (1) for hoisting the sheet sail, an automatic handle (2), which is also standard, for fixing the mast, an arbitrary adjustment device (3) in order to allow length variation of the latter. The control parts of the wishbone are truncated-V detachments (7) located in the third quarter of the wishbone starting from the handle (2). The truncation has a length of approximately 25 centimetres. The truncated V, for its part, has a depth of the order of 20 centimetres. All four of the angles caused by detachment of the truncated V have the same value, approximately 130 to 140 degrees.
Patent FR-2711029-A1 (FR)
Title: Information transmission system and method
Inventor: GUY IMBERT
IPC: H04M11/08
Filed: 1993-10-06
Abstract: This is an information transmission system and method comprising first means (2) for inputting initial information connected to a telecommunications network (3), means (4) for receiving and for storing the said information after transfer via the telecommunications network, and means (5, 6) for processing and printing the information. The processing and printing means comprise second means (5) for inputting supplementary information, means (6) for sorting the initial and supplementary information, and means (7) for printing the initial and supplementary information according to a predetermined journal format (8).
Patent FR-2711114-A1 (FR)
Title: Folding bottle-carrier case
Inventor: ANDRE GAUDIN
IPC: B65D85/30
Filed: 1993-10-14
Abstract: This folding bottle-carrier case with a handle (6) is produced by erecting two panels (1 and 2) forming the top and bottom of this case by means of two sides each consisting of a panel (3), which articulates like a bellows for this erecting and which can be folded down after using the container utilising holes of variable quantity and diameter for receiving and transporting bottles or flasks. The sides (3) also serve as an extensible housing and are characterised in that they tightly clamp these bottles or flasks when unfolded under the weight of the load. For this purpose, the sides (3) are connected to one another by a stop device (5) imperatively assuring the vertical alignment of the holes for receiving the bottles. After use, this same device slides to allow the case to be folded.
Patent FR-2718689-A1 (FR)
Inventor: JEAN-LUC ANDRE
IPC: B60P3/22
Filed: 1994-04-15
Abstract: The chassis for a tipper truck with convergent sides is composed of two beams (6,7) reconstituted from folded and welded sheet steel. Each beam has an upper plate (11) forming a sloping longitudinal support area extended to a lower plate (10) by a vertical sheet steel web plate (15). The beams are joined by two transverse end cross members (8,9) and local transverse connectors (21). The front end cross member is vertical and the rear is inclined frontwards. Each upper plate is formed from folded sheet metal and is lined in its lower part by a returned box edge. The web plate has a different height along the chassis. The transverse local connectors are of sheet steel and are curved upwards in the transverse plane with widened ends (22).
Patent FR-2704328-A1 (FR)
Title: Dispositif de mise au point automatique.
Inventor: UENAKA YUKIO
IPC: G02B7/28
Filed: 1994-05-17
Abstract: L'objectif de mise au point est entraîné pour effectuer la poursuite d'un objet en mouvement en vue de l'obtention d'un état "au point", en se basant sur une prédiction de mise au point exécutée à partir d'opérations de mesure de distance répétées. Selon l'invention la moitié du temps d'intégration est soustraite du retard de déclenchement lors du calcul du déplacement de l'objectif. Ceci conduit à une détermination plus précise du déplacement appliqué à l'objectif et il en résulte une image mieux mise au point.
Patent FR-2709389-A1 (FR)
Title: Device for setting up, controlling and protecting hands-free telephone communication including a variable-geometry support for positioning the handset of the telephone instrument
Inventor: RENE IMBERTECHE
IPC: H04M1/18
Filed: 1994-06-14
Abstract: The invention relates to telephone instruments used in telephone booths and motor vehicles. The device includes a housing (1) enclosing the telephone instrument (2). The moving part (16) of the housing (1) positions the handset (167) by the use of an articulated arm (165) under a canopy (161) forming the variable-geometry assembly (160), which provides the physical protection for the instrument (2) and the user. The device is put into use by means of a key (19) which controls the circuit providing for unhooking and replacing of the instrument (2) as well as the opening and closing of the moving part (16) of the housing (2). The device according to the invention is particularly intended to simplify telephone booths. The variable-geometry assembly (160) can be used on radio telephones installed in motor vehicles, in order to set up hands-free communication, thus avoiding many accidents.
Patent FR-2722704-A1 (FR)
Title: Smoke generator for producing suspension with constant particle size
Inventor: SEMON GUY
IPC: B05B7/00
Filed: 1994-08-01
Abstract: The reaction vessel includes injection pipes (2,3) at one end, and an outlet pipe (4) at the other end carrying the mixture of solid suspended in gas. A set of sensors (13) measures the temp and pressure of the output of the vessel and provides output signals. The carrier gas, which is neutral, may either be nitrogen or air and is provided from a container (5) via a control valve (6).  The carrier gas passes through a heat exchanger (7) and sensors (8) before entering the vessel. The product to be pulverised is stored in a further container (9) and is delivered by a high pressure pump (10).
Patent FR-2723629-A1 (FR)
Title: Device for fitting branch line to main supply pipe
IPC: F16L41/08
Filed: 1994-08-09
Abstract: The equipment for providing a branch pipe from a main supply pipe containing a fluid consists of a cylindrical body (1) provided with a threaded part (11) designed to slide into the body of the installed valve. This valve is already fitted to a branch line mounted onto the main pipe, but the wall of the main supply pipe at the joint has not yet been broached. The interior of this cylindrical body (1) has a shoulder (12) serving as a support for an assembly made up of a first seal (21) a guide bush (3) and a second seal (22). These are held in position by a spring clip (6) lodged in a groove (14) of the body (1). A drill bit (4) passes through and is sealed by the assembly (21,22) and is guided by the bush (3). A depth stop (7) carried by the bit (4) comes up against the rear (13) of the body (1) to limit the depth of penetration of the drill bit.
Patent FR-2713016-A1 (FR)
Title: Dispositif semiconducteur à haute intégration et procédé pour la fabrication de celui-ci.
Inventor: PARK KYU-CHAN
IPC: H01L21/822
Filed: 1994-08-29
Abstract: Un dispositif semiconducteur à haute intégration et un procédé pour la fabrication de celui-ci sont décrits. Une colonnette (P) formée verticalement sur un substrat semiconducteur (10) sert de zone canal. Une électrode de grille (33) est formée en auto-alignement afin d'entourer la colonnette (P), avec un film d'isolation (30) de la grille située entre les deux. Une zone source (12) et une zone drain (28) sont formées respectivement dans une partie inférieure et dans une partie supérieure de la colonnette (P). Il est possible de diminuer la surface occupée par le transistor de façon remarquable. Application à la réalisation de dispositifs électroniques tels que des mémoires ou transistors MOS.
Patent FR-2710186-A1 (FR)
Title: Interrupteur à commande manuelle avec un verrouillage.
Inventor: HANS-JOSEF BROICH
IPC: F16P3/24
Filed: 1994-09-14
Abstract: L'invention concerne un interrupteur à commande manuelle tel qu'un commutateur à cames ou un sélecteur, comprenant un axe de commutation avec un dispositif de verrouillage commandé à l'aide d'une touche pour l'axe de commutation, où une commutation de l'axe de commutation avec la touche enfoncée n'est possible que dans la position suivante et où une nouvelle commutation depuis cette position dans la position suivante nécessite le relâchement et/ou un nouvel actionnement de la touche. A cet effet, l'axe de commutation 10 présente deux roues de blocage, 11, 12 auxquelles est affecté respectivement un élément d'arrêt mobile 3,5 ou 4,6 pouvant être actionné en appuyant sur la touche 20.
Patent FR-2724586-A1 (FR)
Title: Separation of solid wastes such as muds or domestic wastes to give them some value
Inventor: MAILLOT MAX
IPC: B03B9/06
Filed: 1994-09-19
Abstract: A damp material, such as a mud, is treated to give is some value. The material is first dried naturally then separated into its various components, both by sieving, and by using a gas stream which entrains lighter particles, separating them from heavier fractions. This process is repeated several times under different operating conditions to separate different fractions.
Patent FR-2711247-A1 (FR)
Title: Procédé et appareil de diagraphie de puits de sondage.
Inventor: LEONTY TABAROVSKY A
IPC: G01V3/20
Filed: 1994-10-14
Abstract: L'instrument de mesure par réseau différentiel (10) selon l'invention détermine des paramètres sélectionnés d'une formation terrestre entourant un puits de sondage (14). Un groupe prédéterminé d'électrodes est adapté pour dériver des premier et second potentiels différentiels. Lesdits potentiels différentiels sont dérivés en réponse à un courant provenant d'une électrode de source (32) et circulant de manière globalement verticale dans une orientation globalement parallèle à l'axe du puits de sondage dans la formation jusqu'à des électrodes successives du groupe prédéterminé d'électrodes de mesure sélectionnées. Une pluralité de valeurs représentatives des paramètres de formation sélectionnés corrélées à une pluralité des premier et second potentiels différentiels peuvent fournir un profil des paramètres sélectionnés sur une distance radiale croissante à partir du puits de sondage.
Patent FR-2728695-A1 (FR)
Title: Drive motor system for accurate positioning of telescope
Inventor: LEBLANC JEAN MARC
IPC: G02B7/182
Filed: 1994-12-22
Abstract: The motor drive mechanism turns a main mobile section (1) guided in rotation w.r.t. a support (2) about an axis of rotation (XX). The mechanism includes an intermediate mobile (4) rotating about the same axis, and a short course linear electromagnetic motor (10) arranged to act tangentially between the intermediate mobile and the main mobile. A long course main drive motor (7-9) controls the rotation of the intermediate mobile w.r.t. the support. Stops (12,13) control the relative movement of the mobile sections.
Patent WO-9534214-A1 (WO)
Title: Procede de fabrication d'un levain de panification deshydrate et levain obtenu
Inventor: GERVAIS PATRICK
IPC: C12N1/04
Filed: 1995-06-14
Abstract: L'invention concerne un procédé de fabrication d'un levain de panification déhydraté dans lequel on mélange de façon homogène une biomasse microbienne avec un milieu de déshydratation élaboré de farine et d'eau, pour donner un levain humide, caractérisé en ce qu'on déshydrate le levain humide à température inférieure à 40 °C entre deux étapes successives, d'abord à une vitesse de déshydratation quelconque, tant que l'activité de l'eau aw est supérieure ou égale à 0,990 et ensuite, dès que l'activité de l'eau aw tombe à une valeur inférieure à 0,990 on déshydrate le levain avec un gradient de potentiel hydrique plus faible correspondant à des vitesses de déshydratation comprises entre -0,5kPa/s et -5,0kPa/s jusqu'à ce que l'activité de l'eau aw tombe à une valeur sensiblement égale à 0,15.
Patent FR-2718551-A1 (FR)
Title: Distributeur de pièces de monnaie et dispositif de commande du nombre de pièces distribuées à partir d'un magasin de pièces de monnaie.
Inventor: RAYMOND HEIDEL
IPC: G07D9/00
Filed: 1995-04-06
Abstract: L'invention concerne un dispositif distributeur de pièces de monnaie. Il comporte un capteur opto-électrique (30) de pièces comportant une source de lumière et un détecteur de lumière. Le magasin (10) comprend un disque (12) de transport, un bac (17) à pièces (17a-17d) et une goulotte (16) de paiement de pièces. Le capteur est fixé au magasin (10) à proximité de la goulotte (16). Il est configuré de façon que le détecteur soit adjacent au disque (18) de transport de pièces et que la source en soit espacée. Domaine d'application: machines de jeux, notamment machines à sous, etc.
Patent FR-2734705-A1 (FR)
IPC: A61B17/50
Filed: 1995-05-31
Abstract: Implement for removing parasitic ticks from the skin of animals or humans, characterised in that it is a one-piece device comprising a handle (3) ending in a grip portion (1, 2) of circular cross-section, and a curved and flattened end with a forked tip (4) substantially perpendicular to the rotation axis of the grip (1, 2), said forked tip (4) having two tines (5) defining an inter-tine (6) gap for gripping the tick, wherein the implement is capable of removing the tick by rotating about an axis substantially perpendicular to the plane of the skin to which it is attached.
Patent FR-2735217-A1 (FR)
Title: Collector for solar energy
IPC: F24S23/70
Filed: 1995-06-09
Abstract: The collector has a volume (Vk) defined internally by an internal wall (4) and exteriorly by a heating envelope (3) placed within an outer transparent envelope (1). The two walls (1,3) can be concentric and coaxial and may be diametrically or axially extended. The volume (Vk) is equal to the volume formed by the exterior wall less the volume (V4) defined by the internal wall. The volume of the mass of hot fluid is reduced by the empty volume defined by the wall so that the quantity of the fluid contained is proportional to the absorbent surface.
Patent FR-2735809-A1 (FR)
Title: Metal anchoring system to fix posts and construction components in the ground
IPC: E04H12/22
Filed: 1995-06-22
Abstract: The anchoring system has a metal tube (d) with flanges (e) with multiple holes along the line where the flanges are joined to the tube. These holes allow concrete or a binder (a) to be injected inside the tube which will pass through the holes to the outside. On top of the tube there is a plate (c) with threaded holes so that another identical plate or a different plate can be inserted beneath it.  The plate (c) has a boss which allows the position of the plate to be adjusted. The tube has flanging which increase its resistance when it is inserted in the ground. A pointed tool is used to insert the tube manually or pneumatically, and can also be used to inject the concrete or binder. The tube can easily be removed by an extractor and can be re-used.