baber/WOPTO huggingface dataset:
Patent FR-2733080-A1 (FR)
Title: Procede et dispositif de detection et de surveillance du percement du fond de la cuve d'un reacteur nucleaire
Inventor: GROSMAIRE JACQUES
IPC: G21C17/003
Filed: 1995-04-11
Abstract: La cuve du réacteur est placée à l'intérieur d'un puits de cuve ayant un axe vertical et comportant un fond (5) disposé en-dessous et à l'aplomb du fond de la cuve. Dans le cas d'une fusion du coeur du réacteur à la suite d'un fonctionnement accidentel du réacteur nucléaire, pouvant entraîner un percement du fond de la cuve, on mesure, de manière continue, la température en une pluralité de points (14) répartis sur la surface (8) du fond du puits de cuve (5) à l'aplomb du fond de la cuve. De préférence, on réalise une mesure optique des températures sur le fond (5) du puits de cuve en utilisant une pluralité de fibres optiques (10) disposées sur le fond du puits de cuve (5) suivant la longueur desquelles sont répartis des réseaux de Bragg (14) susceptibles de réfléchir chacun un signal lumineux ayant une longueur d'onde particulière.
Patent FR-2734045-A1 (FR)
Title: Cooling and removal of perspiration from seat user's back
IPC: B60N2/56
Filed: 1995-06-23
Abstract: The system for overcoming the perspiration from parts of a body in contact with a seat absorbs the sweat and dries it.  It comprises two pieces of material (TS1,TS2) connected by stitching (CT) to form pockets in which are housed horizontal or vertical parallel sections (P).  These sections form a ventilation circuit whose face (F) having open ducts  (C) is directed towards the user.  The ducts are joined to a connecting duct having a side connector  and a plug which enables it to be opened or closed as desired. The ventilation ducts are made in a rigid or flexible heat resistant material and are not deformed by the user's weight.  The face of the ventilation circuit on the user side has holes which are wide in the length direction of the section and bosses  which improve the ventilation and comfort. The cooling system is independent of the seat but can be easily attached to it.
Patent FR-2736344-A1 (FR)
Title: Flow regulator for liq. surface skimmer, esp. for swimming pool - has vertically-moving floating shutter to control depth of surface layer
Inventor: MARBACH GERARD
IPC: E04H4/12
Filed: 1995-07-07
Abstract: Flow regulator, e.g. for skimming debris floating on the surface of water in a swimming pool, consists of a chamber (3) with an inlet (2) and incorporates a vertically-moving floating shutter (14) which controls the depth of the skimmed layer. The shutter comprises a rigid panel (15) which is positioned so that it partly obstructs the inlet to the chamber, and has a cut-away upper edge (16) defining a passage for a given liq. flow width and speed. The inlet (2) to the chamber (3) has guides (11) for the panel's vertical movement. The guides are in the form of slideways on the outside of the inlet, and the shutter panel has floats (18) which ensure that the panel's upper edge is kept close to the surface of the liq.
Patent FR-2737063-A1 (FR)
Title: Motor vehicle alternator with star and triangular stator coils - has specified turns ratio and Graetz rectifier bridges for each three=phase coil arrangement, mounted in parallel between earth and output
Inventor: DUBUS JEAN MARC
IPC: H02K11/04
Filed: 1995-07-21
Abstract: The alternator has triangular and star stator coils, the ratio of the number of turns on the triangular arrangement to that on the star arrangement being 30.5:1 while that of the cross-section of the turns on the triangle to that of the star is 1/(30.5):1. The Graetz bridges comprise two pairs of three negative diodes (5b) carried on two metal radiators (10,11) mounted on the earthed metal frame of the stator and two pairs of three positive diodes (5a) carried on two metal radiators (8,9), insulated from the other radiators. The latter radiators may be mounted on the former and the diodes lie at right angles to each other.
Patent FR-2727331-A1 (FR)
Title: Detecteur d'enveloppe en plastique et equipement de traitement d'articles plats incluant un tel detecteur
Inventor: MICALETTI GILBERT
IPC: B07C1/16
Filed: 1995-07-28
Abstract: Le dispositif, selon l'invention, pour discriminer un courrier mis sous enveloppe en papier et un courrier mis sous enveloppe en matière plastique exploite une technique pneumatique. En particulier, ce dispositif comprend un système pneumatique (1) apte à déformer par aspiration une enveloppe (3) à contrôler et à mesurer une variation de pression liée à cette déformation sur la base de laquelle l'enveloppe contrôlée est détectée comme enveloppe en papier ou comme enveloppe en matière plastique. Ce détecteur peut être adjoint à un détecteur fonctionnant par effet optique pour commander un dispositif d'étiquetage d'un équipement de traitement d'articles plats.
Patent FR-2737645-A1 (FR)
Title: Holder for food products which are pressed during cooking - has vertical side walls with lower inward= and outward=facing horizontal sections, and inner separating panels
Inventor: DREANO CLAUDE
IPC: A22C7/00
Filed: 1995-08-11
Abstract: The holder, e.g. for food products such as hams, consists of two lengthwise vertical walls (1a, 1b), spaced at a distance (d) sufficient to contain the food products, and having lower inward- (2a, 2b) and outward- (4a, 4b) facing horizontal sections. The distance (c) between the outer edges of the lower outward facing horizontal sections being slightly smaller than the dimensions of the food products. The holder contains a series of intermediate horizontal panels (8, 10, 12) which separate the layers of food products inside the holder, with a top panel (14) resting on the top layer and pressed down by the outward facing horizontal sections of the holder above.
Patent FR-2738577-A1 (FR)
Inventor: NIVOCHE CLAUDE
IPC: C21D1/613
Filed: 1995-09-12
Abstract: The device cools a rolled prod. (1), e.g. steel strip, defiling in front of the device, and comprises a device (4) for putting under gaseous pressure at least one caisson (10) which is made up of several thin strips forming a conduit (11). Each strip (11) incorporates at least one outlet orifice (12) for the gas in the direction of at least one of the surfaces of the rolled prod. (1), the orifices (12) of each strip (11) being aligned in the transverse direction to the rolled prod. (1). Each space (13) sepg. two adjacent strips (11) has a depth (P) in a direction perpendicular to the surface of the rolled prod. (1) and a width (L), in the direction longitudinal to the rolled prod. (1) that are sufficient to allow the evacuation of the gas (5) without disrupting the outlet of gas from the adjacent strips. The relationship of the gas (5) flow in m<3>/sec. at the outlet of the assembly of orifices (12) of a strip (11) on the section (S) in m<2> of the space (13) sepg. adjacent strips is less than 20, this section (S) corresp. to a section in a plane perpendicular to the rolled prod. (1) and parallel to the direction of defilement of the rolled prod.. The depth (P) of the space (13) between adjacent strips is greater than 200 mm and pref. 300 mm. The distance sepg. adjacent strips (11) is 0.8-5 times the distance sepg. each orifice (12) of the same strip (11). Also claimed is a cooling device incorporating at least one of these cooling devices.
Patent FR-2738798-A1 (FR)
IPC: B65D5/28
Filed: 1995-09-15
Abstract: The container made of cardboard or similar material intended to the packaging of objects is formed from a blank which is comprised at least one flat rough form and which presents, when in flat condition, different components: a polygonal planar base intended to receive the objects to be packaged and walls adjacent to the base and intended to be straightened up with respect to said base in order to set the container in volume, a so-called "closure " panel being optionnally provided in order to close the container once the objects to be packaged have been placed on the base. It is characterized in that the blank is associated to at least one distinct element (120-121, 122-123, 124-125, 126-127) which is intended to be set in a definitive active position wherein, on the one hand the base (106) is completely cleared and accessible to objects to be laid thereon and, on the other hand, it joins and holds out of their original plane at least two components (107-108-109-110) of said container which are adjacent to the base (106), having a surface smaller than that of said base (106), and others than the optionnal closure panel (140), the distinct element (120-121, 122-123, 124-125, 126-127) placed flat directly against at least one of the components (107-108) of the container, the extended adhesive effect (131) being provided in order to keep in a definitive position the raised up components (107-108-109-110) and the distinct element or elements (120-121, 122-123, 124-125, 126-127).
Patent FR-2740888-A1 (FR)
Inventor: COUVET SERGE
IPC: G06T17/20
Filed: 1995-11-03
Abstract: A method for dynamically generating synthetic images using Delaunay gridding, wherein only those terrain portions in which a significant level-of-detail variation occurs are processed in real time, said significant variation being determined on the basis of the angular error that would be made, from the observer's viewpoint and relative to the various points of the terrain, if these points were not processed. Only an angular error above a given threshold is taken into account.
Patent FR-2743398-A1 (FR)
Title: Wall plug for injection of treatment product into masonry wall
IPC: E04G23/02
Filed: 1996-01-05
Abstract: The moulded plug comprises a cylindrical body (1) having an axial channel (10). The plug exterior has small collars (3) for anchoring in the hole in the wall. The upper face of the plug body is extended by a peripheral skirt (11) slightly widened at the top. The skirt surrounds a central head (2) able to be fastened to an injection pistol head. The head has a truncated upper part (23), widened towards the bottom, extended by a truncated intermediate part (22) widened at the top. A lower part (21) is widened at the bottom.  The intermediate part wall (220) is parallel to the skirt internal wall (13). A non-return ball (4) for the injected liquid is displaced in a channel (20) in the central head which communicates with the body channel. The head channel narrows in its upper part so as to retain the ball and be blocked by it under pressure exerted by the injected liquid. The lower part is blocked by longitudinal ribs (5) in the body channel internal wall which retain the ball but allow passage of the liquid.
Patent WO-9637646-A1 (WO)
Title: Hybrid yarn for the fabrication of fibre preforms of composite parts, and method for its preparation
Inventor: OLRY PIERRE
IPC: D03D1/00
Filed: 1996-05-20
Abstract: The yarn is comprised of staple fibres (14) parallel between each other and not twisted, which are held par means of a lapping yarn (16) made of fugitive material and wrapped around the fibres (14). The fibres (14) are comprised of an intimate mixture of at least two different kinds of fibres selected amongst carbon fibres or carbon precursor fibres based on preoxydized polyacrylonitrile, or anisotropic or isotropic or phenolic or cellulosic pitch, and ceramic fibres or ceramic precursor fibres. The mixture of fibres comprises, in the carbonaceous condition, at least 15 % by weight of high resistance fibres, having a traction resistance equal at least to 1.500 Mpa and a module at least equal to 150 MPa, and at least 15 % by weight of fibres with a low Young modulus which is at the most equal to 100 GPa.
Patent FR-2745258-A1 (FR)
IPC: B62H3/00
Filed: 1996-02-23
Abstract: A bicycle parking apparatus with an anti-theft device for placing around the wheels and the frame. In use, the apparatus requires only a conventional U-shaped or looped bicycle lock or a conventional shackle padlock. The apparatus consists of a post (1) embedded in the ground and provided in its lower portion with a hooking bar (2) or a member (6) engageable by the front wheel. An arm (3) slidably mounted in the upper portion of the post is adaptable to bicycles of any height and engaged by a member (4) designed to be placed around a main bar of the frame. Said member (4) is adjustable about a rod (5) depending on the angle of the frame bar. The bicycle may be fully locked in place by inserting the shackle of a bicycle lock through one of the holes (7) in the member (4) and into a hole (8) in or on the post (1).
Patent FR-2745488-A1 (FR)
Inventor: MARTIN PIERRE
IPC: A61F2/66
Filed: 1996-03-04
Abstract: The artificial foot comprises an elastic foot-insert (20) which is C-shaped in a longitudinal section with a rear-facing opening (22) absorbing the prosthesis load with its top C-shaped limb (24). The opening transmits the load via its lower C-shaped limb to a plate spring (10) joined to it. The plate spring extends forward parallel to the sole part (5) over the foot-insert, with its front end (12) protruding into the toe part (3). The foot-insert is formed from a tubular cylindrical segment (21) having a horizontal cylinder axis, and an axial slot for forming the rear opening. The underside (10a) of the plate spring is convex between the foot-insert and the free end of the plate spring. The top side (10b) of the plate spring forms a saddle (14) in the rear end part, for supporting part of the bottom arm of the foot-insert. The top C-shaped limb has a foot adapter (30) detachably joined to the leg prosthesis.
Patent FR-2748968-A1 (FR)
Title: Boitier en plusieurs parties pour appareil de chauffage et/ou de climatisation de vehicule automobile
Inventor: LOUP DIDIER
IPC: B60H1/00
Filed: 1996-05-23
Abstract: Le boîtier comprend une extrémité mâle (26) et une extrémité femelle (30) propres à être assemblées mutuellement suivant une direction d'emboîtement (D) avec interposition d'un joint d'étanchéité compressible (34) lequel présente une section transversale ayant la forme générale d'un quadrilatère délimité par deux côtés intérieurs (52, 54) adjacents dont l'un au moins est propre à être fixé sur le pourtour d'une première extrémité (26) et par deux côtés extérieurs (56, 58) adjacents disposés obliquement par rapport à la direction d'emboîtement (D), et propres à être comprimés simultanément par un pourtour de l'autre extrémité (30), lors de l'emboîtement. Application aux appareils de chauffage et/ou de climatisation des véhicules automobiles.
Patent FR-2749396-A1 (FR)
Inventor: LEJEUNE PHILIPPE
IPC: G01R35/04
Filed: 1996-05-29
Abstract: The invention features a device (1) comprising processing means (13) capable of controlling test equipment (2) to carry out repeatedly some at least of its steps, each time reducing the duration of at least one of them until satisfying a final criterion taking into account the distribution of the electric variables measured by the said equipment for each reduced duration value, and to set a new duration value at most equal to its initial value, for which the measured electric variable distribution satisfies one selected dispersion condition. It further comprises a function generator (14), capable of providing a function applicable to at least one of the terms of a comparison executed during one of the said steps, so that the said function operates on a measurement executed after the new duration.
Patent FR-2749496-A1 (FR)
IPC: A47J43/28
Filed: 1996-06-06
Abstract: The invention features a device for picking hot food on a skewer, characterised in that it consists of flexible tongs with two gripping members comprising small claws or spikes for gripping the foodstuff without touching it with the fingers.
Patent FR-2735997-A1 (FR)
Title: Dispositif de reglage longitudinal pour un siege de vehicule, comportant un guidage longitudinal
Inventor: BAUER HEINZ
IPC: B60N2/06
Filed: 1996-06-27
Abstract: Dispositif de réglage longitudinal pour un siège de véhicule, comportant un guidage longitudinal se composant de deux rails déplaçables l'un contre l'autre dont l'un est relié à une crémaillère qui présente des zones de fixation pour cette jonction, et dont l'autre loge un élément, tel qu'une vis sans fin ou un pignon, qui est entraîné par rotation et agit de concert avec cette crémaillère. La crémaillère y compris ses zones de fixation est fabriquée en une seule pièce par formage d'une ébauche (20) dans un moule (22) avec des outils déplaçables l'un contre l'autre (26) dont le sens de déplacement se fait dans la direction des dents de la crémaillère finie.
Patent FR-2750317-A1 (FR)
Title: Electric wheel chair control system for disabled person
Inventor: PELLEREJ LUC
IPC: A61G5/04
Filed: 1996-06-27
Abstract: The system comprises sensors (40,41,63,63) mounted on a support (4,6) fixed to the chair (3) chassis (30). These sensors are designed to emit electrical signals when the user's head (5) is moved. The signals are processed by an electronic control unit (7) which controls, as a function of the signals transmitted, the various parameters for moving the chair and particularly is forward and backward movement and direction. The sensors may be temperature compensated strain gauges.
Patent FR-2737284-A1 (FR)
Title: Systeme de refroidissement du type a evaporation d'eau base sur une reaction electrolytique et procede de refroidissement du type a evaporation d'eau pour un tel systeme
Inventor: MORIGUCHI TETSUO
IPC: C25B9/19
Filed: 1996-07-22
Abstract: La présente invention concerne un système et un procédé de refroidissement du type à évaporation d'eau. Le système est caractérisé en ce qu'il comprend essentiellement un boîtier hermétiquement étanche (51) contenant un gaz divisé en premier et second espaces (51a, 51b) par une membrane électrolytique solide (50); de l'eau (52) stockée dans le premier espace (51a); et un moyen de ventilation du type à pression différentielle pour réaliser une communication entre les sections de gaz des premier et second espaces (51a, 51b) lorsqu'une différence de pression de ladite section de gaz excède une pression de fonctionnement prédéterminée; et une source d'alimentation en courant continu (11) pour appliquer une tension continue entre des électrodes poreuses de ladite membrane (50). L'invention trouve application pour refroidir notamment des circuits électroniques.
Patent FR-2738183-A1 (FR)
Title: Dispositif de protection de machines a imprimer
Inventor: BITTERICH WOLFGANG
IPC: F16P1/02
Filed: 1996-08-27
Abstract: Dispositif de protection qui recouvre un groupe d'impression ou un groupe de vernissage verticalement sur les deux cotés entre les flasques latéraux de la machine et horizontalement la partie supérieure. Les parties (1, 2, 3) du dispositif de protection sont montées des deux côtés sur des bras oscillants (4) et peuvent être soulevées pour être mises à une position d'ouverture et sont alors soutenues par un élément élastique (10) de manière que les parties latérales (1, 2) puissent être soulevées indépendamment l'une de l'autre à partir d'une position de fermeture et qu'alors la partie supérieure (3) soit aussi soulevée. Application par exemple à une machine rotative à imprimer des feuilles.
Patent FR-2753346-A1 (FR)
Title: Procede et installation de cuisson d'aliments sous vide pour cuisine centrale et industrie agro-alimentaire
Inventor: VOISINE JEAN CLAUDE
IPC: A23L5/10
Filed: 1996-09-13
Abstract: L'invention vise à réaliser une cuisson centralisée d'utilisation automatisée et précise, dans une large gamme de température. L'installation comporte au moins une cuve de cuisson (1), un circuit en boucle (1) de recyclage du fluide cuisson, un échangeur (8) disposé sur ce circuit en boucle (I), une canalisation (2) de fluide de cuisson chauffée à la température supérieure et une canalisation (3) de fluide chauffée à la température intermédiaire. Un circuit de régulation (Il) de l'échangeur thermique (8) est alimenté par le fluide de température supérieure et le fluide de température inférieure, cette alimentation étant modulée suivant l'ouverture d'électrovannes (EV1, EV5, EV2, EV8). Au moins trois cuves (5, 6, 7) fournissent le fluide aux températures supérieure, intermédiaire, et inférieure prédéterminées au circuit en boucle (I) pour les cuves de température supérieure et intermédiaire (5, 6) par ouverture modulée d'électrovannes (EV4, EV3, EV7) et au circuit de régulation (II) pour les cuves de température supérieure et inférieure (5, 7). Des moyens de contrôle (9 à 13) sont prévus dans le circuit de recyclage (1) et dans la cuve de cuisson (1) pour gérer la cuisson et le refroidissement des aliments sous vide.
Patent FR-2753373-A1 (FR)
Inventor: MAURIN VERONIQUE
IPC: B65D83/14
Filed: 1996-09-17
Abstract: The invention concerns novel transparent pressurised devices containing a transparent, stable, foaming, very soft cosmetic composition pressurised by a gas particularly hydrocarbonic, free from monohydric C1-C3 alcohol, and containing non-ionic and anionic surfactants. Such compositions are used for cleansing and removing make-up form the skin gently and efficiently.
Patent FR-2756846-A1 (FR)
Title: Procede de revetement au trempe d'une tole d'acier
Inventor: GUESDON PHILIPPE
IPC: C23C2/02
Filed: 1996-12-11
Abstract: Procédé dans lequel, avant le revêtement au trempé lui-même, mais après nettoyage de la surface de la tôle: - on applique, sur ladite surface nettoyée, une première sous-couche d'oxyde d'épaisseur moyenne comprise entre 0,01 et 0,1 mum, et - on applique ensuite, sur ladite première sous-couche, une deuxième sous-couche de fer métallique. Simplification de l'exploitation des installations de revêtement au trempé pour le revêtement sur des nuances différentes d'acier et amélioration de leur productivité.
Patent FR-2756792-A1 (FR)
Inventor: ANDRE JEAN LUC
IPC: B60P3/077
Filed: 1996-12-11
Abstract: The block comprises a body (1) or (30) formed by two lower (9) or (32) and upper (10) or (33) parallel branches spatially offset, mutually joined at one of their ends by an inclined connecting section (11) or (34), the upper branch (10) or (33) extending by a bent portion to form a curved ramp (16) or (49) for lateral guiding towards the central part of the block. The block has at the end opposite to the inclined connecting section (11) or (34) a single locking member for being fixed to the flooring completed by at least a centering and immobilising structure. This invention is useful for transporting road vehicles on lorries and wagons.
Patent FR-2758745-A1 (FR)
Title: Conveyor for grading fruit or vegetables by weight
Inventor: DURAND MICHEL
IPC: B07C5/18
Filed: 1997-01-29
Abstract: The conveyor (10) has a series of cups (14) which are fixed by stirrups (40) to an endless chain (15), each cup being able to pivot about a floating axis on the stirrup lying  parallel to the chain and passing over a weighing unit (22) with a plate (31). The upper surface (231) of the weighing unit plate and the lower surface (214) of each of the cups are made so that the friction between them is below 0.15 as each loaded cup slides over the weighing plate.   The low friction coefficient is achieved by having the cup made with feet of PVC or high-density polyethylene, while the weighing unit plate is of steel and preferably stainless steel.  The friction can be reduced further by a lubricant film on the weighing plate. Simple in design, easy to manufacture and precise in operation.