baber/WOPTO huggingface dataset:
Patent FR-2669406-A1 (FR)
Title: Method and device for regulating functioning by control of the circulation of the domestic heating fluid in a boiler for instantaneous production of sanitary hot water
IPC: F24D19/10
Filed: 1990-11-19
Abstract: The device is characterised in that: . the mixing apparatus (20) is constituted by a branch included in the chamber, with three ways (22, 23, 24) which communicate respectively with the chamber (5), with the forward run and with the return run of the domestic heating circuit, which return run is provided with a branch (25) in the direction of the chamber, . the obturator (29) is of gradual-action type and is supported by a sliding rod (32) connected to a manual control (35) for gradual actuation from the opening position to the closing position, . an automatic priority control (40) which is sensitive to the variation in temperature at the inlet of the instantaneous sanitary hot water production circuit is provided to act on the rod.
Patent FR-2669374-A1 (FR)
Title: Roller shutter casing
Inventor: RICHARD BUBENDORFF
IPC: E06B9/17
Filed: 1990-11-20
Abstract: The invention relates to a roller shutter casing in the form of a section of "U"-shaped cross-section forming a case and enclosing a shaft for rolling and unrolling a shutter which is mounted in rotation, at its ends, in bearings securely fixed to removable end plates which are inserted by means of sliding into "U"-shaped cut-outs formed in the front edge of supporting lateral cheek plates fixed inside the said section of "U"-shaped cross-section. This roller shutter casing is characterised in that it includes strengthening means (31), on the one hand, to reinforce the front edge (15) corresponding to the supporting lateral cheek plates (13) and in which the "U"-shaped cut-out receiving a removable end plate (12) is made and, on the other hand, to ensure that the latter is held in this "U"-shaped cut-out in particular when the cover, which is designed to close the said "U"-shaped section (2) via its front face, has been removed.
Patent FR-2673042-A1 (FR)
Title: Electronic module resisting mechanical deformation, for a microcircuit card
Inventor: ALAIN JUAN
IPC: H01L23/498
Filed: 1991-02-18
Abstract: The electronic module (1) is intended for a microcircuit card. It comprises a first unit (5) formed by an insulating substrate (6). The substrate carries electrodes (7), a hole (8) being formed in the substrate under each of the electrodes. The module also comprises a second unit (9) carrying an integrated circuit chip (10) and a network of conductors (13) linking the terminals (19) of the chip to the electrodes carried by the substrate. The rear face (12) of the chip and the rear face (22) of the substrate are separated by a spacer (20). The spacer (20) avoids the chip coming into contact with the substrate (6) and prevents deformations affecting the substrate being inflicted on the chip.
Patent FR-2674942-A1 (FR)
Title: Conditionneur d'air.
Inventor: ANTONIO BASORA SANJUAN
IPC: F24F1/02
Filed: 1991-04-03
Abstract: Conditionneur d'air comportant un premier groupe (1) renfermant un compresseur (2) et un condenseur (3), un second groupe (6) comportant un évaporateur (7) ainsi que des canalisations (9 et 10) de circulation du liquide réfrigérant entre les deux groupes et de l'eau de condensation récupérée dans un bassin (11) disposé sous l'évaporateur (7) et envoyée à un dispositif d'arrosage du condenseur (3), Selon l'invention, le dispositif d'arrosage comporte une rampe (15) présentant un canal (16) longitudinal ouvert dont une extrémité est fermée par une cloison (18) et dont l'autre extrémité (19) est reliée à un tube (20) d'injection d'eau, ainsi qu'un moyen de pompage (21) dont l'orifice d'admission (22) est lié à un tube d'aspiration (23) de l'eau de condensation et dont l'orifice de refoulement (24) est relié au tube (20), ledit canal (16) ayant son ouverture (17) appliquée contre la surface d'échange (14) du condenseur (3).
Patent FR-2676440-A1 (FR)
Inventor: JEAN-PHILIPPE ROCHER
IPC: A61K8/00
Filed: 1991-05-15
Abstract: Diaromatic compounds corresponding to the following general formula: in which: R1 is H, OH, -CH3, -CH2OH, -COR7, -CH(OH)CH3, -CH2OCOR8, and the like, R7 is H, OH, -OR10, N(r'r"), lower alkyl, and the like, R8 is linear or branched alkyl, or a sugar residue, R9 is OH, lower alkyl or N(r'r"), R10 being alkyl or alkenyl, r' and r" are H, a lower alkyl, an aryl, aralkyl, and the like, or r' and r" form a heterocycle, R2 and R6 are H, OH, lower alkyl, and the like, R3 and R5 are alpha , alpha '-disubstituted alkyl or cycloalkyl, R4 is H, OH, alkoxy, or alpha , alpha '-disubstituted alkyl, R3 and R4 or R4 and R5, taken together, can form a ring containing 5 or 6 C, Z is O, S, -CH=CR11- or -N=CR12-, R11 being H, OH or lower alkyl, R12 being H or lower alkyl, X is (i) -CR13=N-, (ii) -N=CR13-, R13 being R16, OR16, -SR16 or NR16R17 R16 and R17 being H, a lower alkyl, a fluoroalkyl and the like, R14 being alkyl R15 being lower alkyl or lower fluoroalkyl, with the exception of the compounds of the formula (I) when R3 and R5 are identical and X represent the -CR13=N- radical, R13 being H, and the salts of the said compounds of formula (I).
Patent FR-2677894-A1 (FR)
Inventor: PHILIPPE LEBACQ
IPC: B01D57/02
Filed: 1991-06-20
Abstract: An electrophoresis device having a single-piece cartridge (10) filled with a suitable and optionally dyed gel (26) and made from a section of a hollow shape having two opposite open sides (20,22), one of which is sealed by a removable comb element (28) for forming imprints in the gel (26), while the other is sealed by a removable cover (36).
Patent FR-2678706-A1 (FR)
Title: Bride de raccordement de deux tuyaux a deux conduits, en particulier pour vehicule automobile.
Inventor: DANIEL HUON
IPC: F16B9/02
Filed: 1991-07-05
Abstract: La présente invention concerne une bride de raccordement de deux tuyaux à deux conduits, en particulier pour véhicule automobile. Cette bride (4) comprend des lumières débouchantes (40, 41) en forme d'arc de cercle, disposées de telle façon que ladite bride (4) soit mobile en rotation entre une position dans laquelle les tuyaux (2, 3) sont engagés dans les lumières précitées (40, 41) et une position dans laquelle lesdits tuyaux (2, 3) sont libérés desdites lumières (40, 41). Un bourrelet (20, 30) formé autour des tuyaux (2, 3), destiné à être logé dans un évidement (14, 15) du conduit correspondant (10, 12), coopère avec la bride (4) pour empêcher le dégagement des tuyaux (2, 3) de leur conduit respectif (10, 12) en position de service de la bride (4). Ce dispositif s'applique au raccordement de deux tuyaux à deux conduits, en particulier au raccordement des tuyaux de réfrigération aux conduits d'un condenseur de moteur de véhicule automobile.
Patent FR-2670128-A1 (FR)
Title: Mecanisme pour poupees, destine a provoquer le mouvement de la tete, l'eclairage et le son de la voix.
Inventor: JAIME FERRI
IPC: A63H3/28
Filed: 1991-08-14
Abstract: Ce mécanisme est constitué par une pièce (14) qui se déplace en levant le bras (2), produisant la rotation de la tête (4) vers ledit bras (2) et la fermeture du circuit pour émettre des sons de rires et des phrases; tandis qu'en position baissée du bras (2), l'activation du circuit entraîne les pleurs. L'activation du circuit sus-mentionné avec le bras (2) baissé se produit lorsque la tête (4) est pivotée sur un côté, soit en tirant les cheveux en les coiffant soit en d'autres circonstances, dans lequel pivotement une tige élastique (6) verticale agit sur l'anneau (5), les deux pièces étant montées sur le noyau de montage (3) de la tête (4), en établissant la fermeturee du circuit commenté.
Patent FR-2685980-A1 (FR)
Title: Connection device, especially for bicycle lighting
Inventor: GEORGES AUPECLE
IPC: H01R33/22
Filed: 1992-01-08
Abstract: Electrical connection device, especially for a bicycle lighting or indicating lamp, comprising at least one terminal intended to be connected to a multistrand electrical conductor (6) covered with an insulating jacket (sheath) (9), characterised in that the terminal includes a split metal socket (4) into which the conductor (6) is engaged, the electrical contact between the conductor and the socket being provided by the elastic clamping of the stripped end (8) of the conductor, this end being folded back over the insulating jacket (9) and interposed between the insulating jacket and the split socket.
Patent FR-2689233-A1 (FR)
Title: Counterweighted pointer e.g. for speedometer - has counterweight made from compsns. material, such as polyamide, charged with metal balls
Inventor: FREDJ TOUIL
IPC: G01D11/08
Filed: 1992-03-27
Abstract: The counterweighted pointer, e.g. for a a motor vehicle speedometer, comprises the pointer itself (100), a counterweight (200), a cap (400) and a bush (300). The counterweight is made from a compsn. material consisting of a polymer matrix loaded with particles of a relatively dense material, e.g. balls of a metal such as bronze or steel with a density of about 7 g/cm3 and a diameter of some 10 micrometers. The polymer matrix of the counterweight is a thermoplastic, pref. a polyamide, and the counterweight has a mean density of about 4. The counterweight can be made in one piece, with the cap and is coloured with a pigment e.g. black. ADVANTAGE - Reduced mfg. cost.
Patent FR-2689810-A1 (FR)
Title: Procédé de fermeture des bords de plaques alvéolaires et dispositif permettant la mise en Óoeuvre du procédé.
Inventor: ROLANDO ATTILI
IPC: B29C65/18
Filed: 1992-04-10
Abstract: La présente invention concerne un procédé de fermeture des bords de plaques alvéolaires et le dispositif permettant la mise en œuvre du procédé. Le procédé de fermeture des bords de plaques alvéolaires est caractérisé en ce qu'il comporte les étapes ci-après: - mise en place d'une plaque (1) alvéolaire à entretoises (13) sur un dispositif à entraînement plan et déplacement de celle-ci jusqu'à l'amener en appui contre une butée (4) de la machine; - maintien de la plaque (1) par un bloc de presssage (3) à proximité du bord à traiter: - dégagement de la butée (4); - avancement selon une direction parallèle à la direction des entretoises (13), d'une barre de soudage (5) au profil déterminé et mise au contact de celle-ci avec le bord de la plaque (1) pour chauffer ledit bord; - avancement de la barre de soudage (5) d'une profondeur déterminée par rapport au point de contact avec le bord de plaque (1) de façon à assurer la conformation du bord de plaque selon le profil souhaité; - soudage pendant un temps d'attente et début de refroidissement de la barre de soudage éventuellement assisté par un fluide approprié puis retrait de la barre. Un refroidissement du bord traité, par jets d'air (6), permet le cas échéant d'éviter la formation de bulles et solidifier la soudure.
Patent FR-2690189-A1 (FR)
Inventor: JEAN-FRANCOIS NIETO
IPC: B28B23/04
Filed: 1992-04-15
Abstract: A structure made of concrete which is prestressed by using a plurality of greased and sheathed strands (4) intimately embedded in a set mass over their entire length, except for their exposed ends which project out from this mass at positions which are slightly spaced apart transversely with respect to one another, the said mass consisting exclusively of the set concrete (2) constituting the essential part of the structure. The construction of this structure involves passing a perforated plate (16) over the said ends, this plate ensuring leakproofness only in respect of the cast concrete.
Patent FR-2690471-A1 (FR)
Title: Tractor towed drainage ditch clearing equipment - comprises tractor power take off connected arm with clearing tool of two adjustable powered knife equipped angled discs on end
Inventor: LOUIS HARDY
IPC: E02F5/08
Filed: 1992-04-22
Abstract: The equipment, consists of an arm (1) connected to the power take off and an oil tank, for clearing drainage ditches.It can be towed behind and offset from the centreline of a tractor (2). On the end of the arm is the cleaning tool (3) comprising two discs (5,5') set at the angles of the ditch sides, with knives (6) at the bottoms. A variable speed hydraulic motor powers the discs, adjustable by jack and rod assembly of two connected double arms. Debris is removed by an Archimedes screw. Available with bladed discs or loading chute. USE/ADVANTAGES - Easy to operate, rapid and efficient results.
Patent FR-2693019-A1 (FR)
Title: Flat screen display and static display in liquid crystals - has multiple contact display and control printed circuit board with connections and back-lighting
Inventor: ANDRE CHERPION
IPC: H01R12/70
Filed: 1992-06-30
Abstract: The display appts has a static display (100) with a control circuit (300) on a printed circuit. A multiple contact connector (200) has an interconnection piece (400). The interconnection assures firm mechanical connection and also electrical connection for the control circuit and the display. The electrical connection is in the form of a connecting strip of an elastomer material with succession grips that are alternatively conducting (220) and insulating (210). The electrical connection is of rectangular cross-section. The liquid crystal display (100) consists of two sheets of glass (101,102) hermetically sealed with electro-optical material between them and with control electrodes. The front of the plaque is the flat screen and the rear of the plaque has a lower extension (103) to make the electrical connections which control the electrodes of the display. The interconnection has an elongated body in the shape of a parallelepiped made of non-conducting material and fixed to a body (440) with conductors (500) and a light box (700). USE - Flat screen liquid crystal display with back light.
Patent FR-2694685-A1 (FR)
Title: Cleaning device - comprises hollow handle, containing fluid reservoir, with cleaning head connected through valve to reservoir
Inventor: KARE SCHULTZ JON
IPC: A47L17/00
Filed: 1992-08-11
Abstract: The handle (1), which has a partially deformable cleaning head (2,3), has an internal cleaning fluid reservoir (1a).  A manually activated part distributes the liquid from the reservoir towards the cleaning head through an outlet end part (5). The cleaning head  has a removable rigid connector (3) on the end part of the outlet and has an opening  (8) in the outlet face (6) of the handle. A distribution valve (9), which normally holds back  the liquid in the reservoir, allows cleaning liquid flow onto the cleaning head through the opening of the connector under the activation of the handle. USE/ADVANTAGE - Simple compact cleaner giving reduced cleaning time.
Patent FR-2694786-A1 (FR)
Title: Variable distribution device for modifying distribution of IC motor - has two cams of differing profiles on one shaft with rocker sliding counter spring loaded on control shaft to operate valve
Inventor: BENOIT DAMIEN
IPC: F01L13/00
Filed: 1992-08-12
Abstract: The controller has two control cams (6,7) on one shaft, one profile registering with the other. Each cam operates the same valve (9), controlling the fuel gas mixture into the combustion chamber. A single rocker (4) transmits selectively, under effect of operators (10,16,17), the action of one or other cam. The rocker may rotate free on a control shaft (10), which is displaced by an engine control, to apply the action of one or other cam. The rocker may slide along the control shaft against opposing helical return springs (16,17). USE/ADVANTAGE - Varies valve timing, to reduce consumption and emission of pollutants. Simple, low cost manufacture.
Patent FR-2681035-A1 (FR)
Title: Control apparatus for a power-assisted steering system
Inventor: SHUNICHI WADA
IPC: B62D6/02
Filed: 1992-09-10
Abstract: A steering torque applied to a steering wheel 1 by the driver is detected by a plurality of torque sensors 3a, 3b, so that a current applied to a motor 13 to allow power-assisted steering is controlled on the basis of a mean value of their output signals. Even if some of the sensors 3a, 3b fail, their signals being modified to offer a higher or lower value, the driving force is controlled by the mean value of the signals in order considerably to reduce the damaging effects of the defective sensors, and gives reliable driving. What is more, since the driving force is always offset towards one side of more reliable operation in the event of failure, the time necessary to detect failure may be sufficiently long to prevent failure being determined mistakenly owing to noise. Application to power-assisted steering for motor vehicles.
Patent FR-2697589-A1 (FR)
Title: Mechanical membrane-type dosing pump appts. - has piston operated circularly shaped flexible membrane moving in shaped pressure chamber.
Inventor: JEAN-CLAUDE DEGREMONT
IPC: F04B43/00
Filed: 1992-11-04
Abstract: The pump comprises a circular pressure chamber (17) whose volume changes under the action of a piston (3) acting on a flexible membrane (4). The membrane is gripped at its outer edge by the body (1) of the chamber (17) and a securing plate (2). The piston (3) is attached to the membrane (4) by a plate (18a). The membrane is formed with a circular concave depression facing away from the chamber (17) and surrounding the head of the piston. The chamber wall (16), the piston head (19) and membrane (4) are shaped to define precisely the volume of fluid expelled by each stroke. USE/ADVANTAGE - In hydropneumatic damping device and PTFE. Diaphragm type dosing pump with improved linearity and improved resistance to cavitation.
Patent FR-2698267-A1 (FR)
Inventor: HANSENNE ISABELLE
IPC: A61K8/89
Filed: 1992-11-24
Abstract: The invention relates to cosmetic compositions for colouring (dyeing) the skin, characterised in that they contain, in a cosmetically acceptable medium, at least dihydroxyacetone and at least one thickening agent consisting of a crosslinked copolymer of acrylamide/2-acrylamido-2-methylpropanesulphonic acid which has been partially or totally neutralised.
Patent FR-2698340-A1 (FR)
Title: Packaging frames for plants and shrubs - are located inside cases and use material and construction techniques allowing pots to form their own placements by folding and deformation
Inventor: MARCEL DIRAND
IPC: B65D81/05
Filed: 1992-11-24
Abstract: Two identical frames (1,1') are used together and they are made of semi-rigid material. Their external dimensions correspond to the internal dimensions of the packing cases (4,5) used. The characteristics of the material from which they are made and their construction is such that the pots can create their own placements. The placements are formed by deformation, creasing or folding of the elements that make up the frames. The plants are firmly held by their stems which are not damaged. The frames operate effectively independent of the number of pots held. ADVANTAGE - Allows many different plants to be packaged using a reduced number of frames. The frames can be made of recyclable material or material that is completely bio-degradable in the short term.
Patent FR-2685923-A1 (FR)
Title: Procede de revetement par pulverisation thermique pour segments de piston.
Inventor: JAN VATAVUK
IPC: C23C4/08
Filed: 1992-12-30
Abstract: Procédé de revêtement par pulvérisation thermique pour segments de piston, qui comprend la phase initiale consistant à ancrer une pluralité de segments (1) sur une structure de base (2), pour les empêcher de se déplacer les unes par rapport aux autres, de manière que leurs faces de contact externes forment une surface cylindrique, et comprenant en outre la phase consistant à pulvériser, de manière progressive et continue, par un courant gazeux forcé et sur la surface cylindrique de la structure de base (2), une masse de gouttelettes qui sont portées à fusion par un chalumeau oxyacétylénique, à partir d'au moins un fil d'alimentation en molybdène (4), et d'au moins un fil d'alimentation (4) d'un matériau de liaison métallurgique plus tendre, la masse de gouttelettes consistant en 30 à 60% environ de molybdène, le reste étant un matériau de liaison.
Patent FR-2702852-A1 (FR)
Title: Method of treating a laser beam using a non-linear fluid medium and optical cell designed for implementing this method
Inventor: MICHEL CHIQUIER JEAN
IPC: H01S3/30
Filed: 1993-01-11
Abstract: Method of treating a coherent light beam, in which this beam (R) is made to pass along an optical propagation direction (D) into a chamber (10) containing a fluid medium having non-linear optical properties while at the same time inducing, at least in the zone (Z) of this chamber intercepted by the beam, circulation of fluid medium with respect to the chamber, characterised in that this circulation is, at least in a useful part (U) of the said zone, substantially parallel to this optical propagation direction.
Patent FR-2686450-A1 (FR)
Title: Interrupteur de circuit pourvu d'un boitier metallique serti.
Inventor: SCHNEIDER JOHN L
IPC: H01H37/04
Filed: 1993-01-13
Abstract: L'invention concerne un interrupteur de circuit comprenant: un socle rigide isolant (1) duquel deux broches (2, 3) font saillie internement et externement, le socle ayant deux côtés longs sur toute la longueur desquels sont pratiquées des rainures étroites; un ensemble interrupteur bilame porté par les parties internes des deux broches (2, 3); et un couvercle métallique (8) enfermant l'ensemble interrupteur de circuit, le couvercle métallique (8) étant serti aux deux côtés longs du socle (1) aux et sur toute la longueur des rainures étroites.
Patent WO-9322505-A1 (WO)
Title: Movable bridges with controlled unlocking for the emergency evacuation of the public
Inventor: CLOEZ GERARD
IPC: E01D15/10
Filed: 1993-04-23
Abstract: The invention relates to movable bridges with controlled unlocking for the emergency evacuation of the public, comprising a retractable movable surface, allowing a crowd to cross over, in an emergency case, the pits which separate the public from the actors or players on a stage or playing surface. These bridges are comprised of platings (1) arranged side to side, with a slight slope towards the performance area, the setting in place of said platings being effected by inertia on rollers (6 and 7). The release of the initial plating is done by using an electromagnetic lock (9) which generates automatically the opening of the following platings. The motion of each plating is integral with the preceding plating by means of a retainer bar. The parapets and guard rails on the public side (3) and on the performance area side (4) are comprised of elements having the same width as the platings, may be lowered and layed automatically on a horizontal plane by using a set of cams, combined when the plating is in a position of access to the performance area. Application particularly to protection pits of stadiums and other public premises of similar configuration.
Patent WO-9400306-A1 (WO)
Inventor: GOULET MICHAEL
IPC: H01R13/66
Filed: 1993-06-24
Abstract: Capteur de position relative de deux organes tournant d'un véhicule automobile, lesdits organes tournant étant la jante (3B) d'une roue du véhicule et la bande de roulement (39) du pneumatique (2) associé à la roue, le capteur de position étant partiellement porté par la jante (3B) et partiellement contenu à l'intérieur du pneumatique (2) qui contient également une alimentation électrique destinée au capteur, le capteur de position comprenant une aiguille (13) logée dans le pneumatique (2).
Patent FR-2700735-A1 (FR)
Inventor: HUGUES ESCARGUEL
IPC: B60N2/015
Filed: 1993-01-27
Abstract: The seat, usable especially in the back rows of public-transport vehicles, includes a seat cushion equipped with front legs (16) and rear legs (20) which are intended to bear on transverse rings (18, 22) carried by the floor and which are equipped with dearmable bolts (26, 32) for fastening onto the rings. The rings (18, 22) are fixed to a moving element mounted so that it can slide in longitudinal slideways (50) fixed to the floor and the moving element contains means (52) for longitudinally retaining this element on the slideways, the said means being releasable through action on control means (56, 60) provided on the seat.