baber/WOPTO huggingface dataset:
Patent FR-2669668-A1 (FR)
Title: Permanent form for elongate element made with cast concrete
Inventor: CHRISTIAN MORDACQ
IPC: E04G13/04
Filed: 1990-11-27
Abstract: This form comprises an inner envelope (3) which is open at the top and whose shape and inner cross-section correspond to those of the element (40) to be lined, and whose opening (5) is edged by two wings (6) protruding towards the outside, and an outer envelope (4) in which there is formed a longitudinal opening permitting the engagement, through it, of the inner envelope (3) until the abovementioned wings (6) come into contact with the wall of the outer envelope (4), the space delimited by the envelopes between them being filled with a rigid material (15 to 17) of low density, means (10) for fixing the envelopes (3, 4) to one another being provided, as well as spacers (11) fixed to at least one of the envelopes (3, 4) and acting as tie rods between the free edges of the latter, means additionally being provided for fixing the form (2) to a wall along the thickness thereof or to a facade, these means being capable of holding it via its outer envelope (4). Shuttering of beams or lintels.
Patent WO-9308498-A1 (WO)
Inventor: PLUS DORA
IPC: G02F1/1368
Filed: 1991-10-21
Abstract: Une structure d'électrodes de pixel (21) à cristaux liquides et de transistor en couches minces (TFT) comprend une ligne d'adressage (23) dont une partie est recouverte d'un matériau semi-conducteur et non dopé (28). La ligne d'adressage (23) est parallèle à un côté continu et ininterrompu (22) de l'électrode à pixel et une ligne de données (26) est parallèle à un autre côté continu et ininterrompu (24) de l'électrode (21) du pixel. Une surface source (29) et une surface drain (31) d'un matériau semi-conducteur et dopé sont déposées sur la couche non dopée. La surface source (29) est en contact avec la ligne de données (26) et la surface drain (31) est en contact avec l'électrode (21) du pixel. La ligne d'adressage (23) sert également d'électrode de grille du TFT. Une encoche (33) passe à travers le matériau non dopé entre la ligne de données (26) et le drain (31) afin d'éviter les fuites.
Patent FR-2672559-A1 (FR)
Inventor: JEAN-LOUIS CHAREIRE
IPC: F16D66/00
Filed: 1991-02-12
Abstract: Brake system for wheeled vehicle (2) equipped with braking devices (4), the system allowing lower wear on the carbon brakes (3) than in conventional systems. <??>According to the invention, the system is provided: - with an adjustable element (5) for deliberate braking action, actuable by the driver; - with a transducer (6) controlled by the said adjustable element (5) for deliberate braking action and delivering, on an output, a first signal which is representative of the adjustment of this adjustable element (5), imposed by the driver in order to obtain a desired deceleration of the said vehicle; - with a computer (7) which controls the said braking devices (4); and - with a first link (6L) connecting the said output of the transducer (6) to the said computer (7), the said computer (7) comprising various calculation means (11, 12) making it possible to calculate the minimum number D of braking devices (4) to be activated in order to obtain the desired deceleration, and to activate D braking devices (4).
Patent FR-2659921-A1 (FR)
Title: Systeme de freinage antiblocage pour vehicule automobile.
Inventor: WILFRIED WAGNER
IPC: B60T8/44
Filed: 1991-03-19
Abstract: Système de freinage antiblocage pour véhicule automobile, constitué d'un amplificateur d'effort de freinage à dépression comportant au moins deux chambres de travail qui sont séparées l'une de l'autre par une paroi mobile, un maître-cylindre de frein hydraulique disposé en aval de l'amplificateur et à l'intérieur duquel sont ménagées deux chambres de pression, des cylindres de roues étant reliés à ces chambres de pression par des conduites hydrauliques, et une unité électronique centrale de régulation, la paroi mobile de l'amplificateur d'effort de freinage à dépression étant mobile d'une manière indépendante de l'organe d'entrée, qui l'actionne caractérisé en ce que le premier piston (9) délimitant la première chambre de pression (7) du maître-cylindre est en liaison de transmission de force avec l'organe d'entrée (4), en ce que le second piston (10) délimitant la seconde chambre de pression (8) est en liaison de transmission de force avec la paroi mobile (6) et en ce que la première chambre de pression (7) peut être fermée en cas de régulation antiblocage.
Patent FR-2675043-A1 (FR)
Title: Device for positioning a person, in particular a handicapped person
Inventor: SERGE COUSSOT
IPC: A61G5/00
Filed: 1991-04-12
Abstract: Device for positioning a person, in particular a handicapped person, between a reclined position and a virtually upright position, with all the intermediate positions, comprising a frame (10) which is mounted in particular on wheels, characterised in that it comprises a horizontal seat (12) which can be moved, by first drive means (42), between two end positions, namely a reclining position and a raised position, a backrest (14) which can be moved, by second drive means (62), between two end positions, one horizontal, for cooperating with the seat to form a reclining surface, and the other inclined rearwards with respect to the vertical in such a way as to form, with the seat, a chair.
Patent FR-2676842-A1 (FR)
Title: Installation de commande automatique du niveau d'eclairement d'un local.
Inventor: MARC THERY
IPC: F21V23/04
Filed: 1991-05-22
Abstract: Installation de commande du niveau d'éclairement d'un local disposant d'ouvertures vers l'extérieur et agissant sur des moyens d'occultation des ouvertures ou sur des moyens d'éclairage artificiels variables associés à des opérateurs (OP) commandables, d'une part, au moyen de contacts (PA, PB) actionnables manuellement et, d'autre part, par une commande automatique comportant une unité logique de traitement (P, HO, CAN) en fonction d'une valeur de consigne correspondant à un niveau d'éclairement établi par l'utilisateur et enregistrée par l'ULT. Les moyens photosensibles (CL) mesurant l'éclairement sont montés sur un boîtier mobile (1) dans lequel est également monté, de préférence, l'ULT. La valeur de consigne est établie au moyen des contacts (PA, PB) et enregistrée dans l'ULT soit automatiquement, soit par l'actionnement d'un troisième contact (PC).
Patent FR-2681522-A1 (FR)
Title: Device for treating a lesion inside the body of a patient
Inventor: JEAN-YVES CHARRON
IPC: A61B18/22
Filed: 1991-09-24
Abstract: In order to treat a lesion inside the body of a patient, two or three tubes (1, 13, 14) are engaged in one another. An outer tube (1) is intended to come into contact, in a fixed manner, with the body of the patient, an inner tube (13), likewise fixed, is intended to guide a laser light inside this patient. An intermediate tube (14) turning about the laser tube and inside the outer tube has, at its end, a lateral slot (15), or several thereof, as well as a reflecting device (16) which is inclined substantially by 45@. This reflecting device deflects the laser radiation and orients it perpendicular to the tube. By turning the intermediate tube about itself, the organ is scanned in a circular fashion and it is possible to reach the various parts. In order to reach the parts situated at different depths inside the organ, it is possible, quite simply, to displace only the intermediate tube in translation. It has been shown that this manner of operating is distinctly less painful for the patient and is, moreover, more ergonomic and, consequently, reduces the duration of the intervention. Furthermore, a two-way flushing system and an endoscope complete the equipment.
Patent FR-2682830-A1 (FR)
Title: Electrical charging device for a capacitive bank
Inventor: JEAN-MICHEL OBADIA
IPC: H02M9/04
Filed: 1991-10-18
Abstract: An electrical charging device for a capacitive bank is produced by using, on the one hand, a leakage transformer, known as a saturated-iron leakage transformer, because the leakage inductance of this transformer makes it possible to limit the charging current drawn by the capacitive bank, when the capacitive bank has been discharged. It is shown that the use of such a transformer makes it possible to avoid the use of an expensive and bulky series inductor. Moreover, in order to obtain reproducibility and perfect limiting of the modulation of the high voltage available on the capacitive bank, a synchronous static relay is used, driven by a drive circuit moreover providing a function of regulating the voltage available on the bank. It is shown that the use of this static relay makes it possible to reduce the number of capacitors necessary to satisfy reduced ripple conditions.
Patent FR-2683715-A1 (FR)
Title: Textile prosthesis for anterior cruciate ligament of the knee
Inventor: JACQUES BAHUAUD
IPC: A61F2/08
Filed: 1991-11-14
Abstract: The invention relates to a textile prosthesis for anterior cruciate ligament of the knee. The subject of the invention is a textile prosthesis for anterior cruciate ligament of the knee, characterised in that it consists of at least two strands (1) made of a biocompatible textile material, arranged substantially parallel and connected at each end to a screw (4, 5) capable of being engaged in an osseous bore made respectively in the femur and in the tibia, each screw being provided with an axial recess (12, 14) over at least part of its length, designed to receive a suitable screwing tool. Application to the replacement of the anterior cruciate ligament of the knee.
Patent FR-2684193-A1 (FR)
Title: Spectacles (glasses) comprising a lens (screen) mounted in a frame by snap-fastening
Inventor: ROBERT CHAGNY
IPC: G02C9/00
Filed: 1991-11-27
Abstract: The invention relates to spectacles of the type comprising a lens (1) mounted, by snap-fastening, in a groove (4) formed in a spectacles frame (2). The lens carries a bolt (3) arranged so as to project from one of its faces, in order to interact with a cavity (23) in the frame (2).
Patent FR-2685065-A1 (FR)
Title: Procede de regulation de lyophilisation.
Inventor: GUY BEUREL
IPC: F26B5/06
Filed: 1991-12-12
Abstract: L'invention se rapporte à un procédé de dessiccation par lyophilisation dans lequel, en continu, on mesure le flux évaporatoire c'est à dire le débit d'eau évaporée transférée sur le piège (4) et on agit sur la température des étagères (2) afin de se rapprocher le plus possible d'un flux optimal prédéterminé.
Patent WO-9219732-A1 (WO)
Inventor: BLUMENFELD MARTA
IPC: A61K31/70
Filed: 1992-04-24
Abstract: A novel structure of sense and antisense oligonucleotides, namely closed oligonucleotides, is described. Closed oligonucleotides, advantageously circular oligonucleotides, for example, may be used pharmacologically as sense or antisense molecules. Methods for chemically and/or biologically obtaining such molecules are also described. The therapeutic use of the oligonucleotides as sense or antisense agents poses several problems, including the problem of molecule stability. Antisense oligonucleotides undergo nucleolytic degradation and are mainly sensitive to exonucleases. The closed antisense olignucleotides of the invention are molecules with no free ends and are therefore more resistant to exonuclease attacks. The closed oligonucleotides can act as antisense factors and last longer than the corresponding linear oligonucleotides. Furthermore, closed antisense oligonucleotides which are circular or have a complex secondary structure allow the secondary and tertiary structures of target messenger RNAs to be taken into account. For instance, such antisense oligonucleotides may be multifunctional and interact with several regions which are not adjacent to the target RNA. Moreover, closed oligonucleotides may be used according to a 'sense'-type strategy to interact specifically with protein factors having an affinity for certain RNA or DNA sequences or structures. Generally speaking, the closed and, in particular, circular oligonucleotides described here may be used in all cases where it is preferable to have available an oligonucleotide having increased resistance to exonucleases compared with an olignucleotide which has the same sequence but is linear.
Patent WO-9315707-A1 (WO)
Title: Break-open phial
Inventor: JOULIA GERARD
IPC: A61J1/06
Filed: 1992-12-17
Abstract: A break-open phial (1) of the ''bottle'' type is disclosed, providing for the easy flow of the product held in the phial. The neck area (4) of the phial is covered with a plastic (preferably heat shrinkable) sleeve (10) at its break line (7), with an extension in the form of a tab or collar extending beyond the break line (7) after breaking of the phial along said line (7). The length d^_ of this extension (10a^_) (measured as a projection onto the neck area centreline) is at least 20 % of the diameter of the opening which results from breaking the phial along line (7). The plane at a tangent to the surface forming the said extension (10b^_) proximate to line (7) makes an angle of less than 60° with the line X-X.
Patent FR-2690353-A1 (FR)
Title: Mechanical billiard game with inclined table covered with glass - uses inclined table with barriers in front of holes in table and balls launched by billiard cue.
Inventor: SYLVIE ROMERA
IPC: A63F7/02
Filed: 1992-04-27
Abstract: The game has a slightly inclined table with supple sides (6).  The table is covered with a glass panel and has an opening at one end (3) to allow balls to be struck by a cue. The table has two holes in the far corners (8) and two in the middle part of the table.  Various obstacles (10) are placed on the table to protect the holes. The passage of a ball through a hole triggers a mechanism that allows free turns, by operating on the coin collecting mechanism.  The more difficult holes allow extra free turns. USE/ADVANTAGE   Easily managed combined pinball and billiards game for use in cafes or amusement arcades.
Patent FR-2692541-A1 (FR)
Title: Rail vehicle assembled from modular composite material elements - has chassis, with partial vertical sides, and a roof, which are joined together by side posts
Inventor: ALAIN DEVALLEZ
IPC: B61D17/00
Filed: 1992-06-18
Abstract: The rail vehicle is formed by the modular assembly of parts manufactured in composite materials.  The base frame is formed by the chassis (1), which is provided with vertical sides (4), apart from the areas of the door locations.  Upright side posts (3) link the chassis (1) to the roof (2). The chassis, the roof and the side panels are all manufactured from composite materials.  Each space between successive side posts (3) defines a bay for the windows (17).  The glass panels (17) are fixed into the vehicles by adhesive and are attached to the roof and to the vertical side faces (4) of the chassis. USE/ADVANTAGE - It does not require long joint lines and thus is easy to manufacture.
Patent FR-2694512-A1 (FR)
Title: Lathe with self-contained separable numerical control console - has fabricated steel base and hollow steel concrete-filled bed-plate supporting headstock with DC driving motor
Inventor: NORBERT LLORET
IPC: B23Q1/00
Filed: 1992-08-04
Abstract: The base (3) of sheet steel, folded and welded, retains falling cutting fluid and swarf, and supports a bed-plate. A beam of H-section steel, is plated to enclose two parallelepipedic spaces filled with reinforced concrete. The bedplate carries the headstock (13), with a tool support (9) being axially and transversely mobile using DC positioning motors. Motor drives employ notched belts designed to break if overloaded. The detachable sheet steel hood (V) gives operator access through a sliding panel (8). The separable control console (2), plugged in (18) by a connecting cable (17), holds all power and numerical control equipment on withdrawable racks. USE/ADVANTAGE - Esp. for producing small parts. Compact, adaptable, with interchangeable control console.
Patent FR-2701497-A1 (FR)
Title: Ironing board with steam emission
Inventor: JEAN-LOUIS BRANDOLINI
IPC: D06F81/08
Filed: 1993-02-12
Abstract: The invention relates to an ironing board (1) of the type associated with a steam generator (2). According to a first alternative, the ironing board (1) comprises an evaporation chamber arranged under the work surface and consisting of an enclosure having the form of a star and surmounted by a perforated plate. It is surmounted by a hush cloth and a cover (17) which can likewise be perforated (170), and an overstitch (18) holds the assembly together and delimits the steam-diffusion zone. In a second alternative embodiment, the evaporation chamber is replaced by a likewise perforated diffuser tube. The steam generator (2) is removable, its support being equipped with a coupling member having a safety valve. The invention is used particularly for ironing tables for use by the general public.
Patent FR-2702232-A1 (FR)
Inventor: ROBERT LECHELON BERNARD
IPC: E02B15/10
Filed: 1993-03-05
Abstract: A floating skimmer device for recovering and removing layers of pollutants on the surface of a body of water. The device comprises an engine (2) and a pump (3) mounted on a float (4), a flexible tubular hose (8) for removing the pollutants, said hose being connected at one end to the outlet (3a) of the pump (3), an opening formed in the side surface of the float (4), preferably near the bottom thereof, and opening into a trough arranged directly below the suction port of the pump (3), and an assembly for adjusting the submerged depth of the opening. The opening is defined by a horizontal lower lip (12) and the adjustment assembly can tilt the float (4) about an axis parallel thereto so that said lower lip (12) is level with the surface layer of pollutants.
Patent FR-2703404-A1 (FR)
Title: Procédé et dispositif de contrôle du fonctionnement d'un moteur à combustion interne d'un véhicule automobile .
Inventor: MICHEL BLAYER
IPC: F02D41/14
Filed: 1993-03-29
Abstract: Ce procédé est caractérisé en ce qu'il consiste à élaborer un signal de régime moteur filtré (NF) représentatif d'oscillations du régime moteur (N), et à asservir ce signal de régime moteur filtré à 0, pour amortir les oscillations du régime moteur, par calcul d'une correction à apporter au couple moteur et détermination de la correction correspondante (CP) à appliquer audit paramètre de contrôle du fonctionnement du moteur, à l'aide d'un régulateur numérique (3) dont les paramètres ont été préalablement calculés à partir d'un modèle estimateur du couple moteur dans lequel sont introduits les paramètres de contrôle du fonctionnement du moteur et d'un modèle estimateur de transmission filtré, pour chaque rapport de boîte de vitesses.
Patent FR-2704378-A1 (FR)
Title: Telephony installation with digital transmission line having reduced throughput
Inventor: JOEL SOUPIROT
IPC: H04Q3/62
Filed: 1993-04-21
Abstract: The telephony installation comprises: - a plurality of fixed terminals (TT-i); - a telephone communication network (RTC); and - fixed connection and management means (MFG); possessing means for direct connection (AD) to the telephone communication network (RTC). Individual low-throughput transmission lines (LE-i) are each arranged between a fixed telephony terminal and the fixed connection and management means, via a grouping unit if appropriate.
Patent FR-2704978-A1 (FR)
Inventor: SOPHIE CARANHAC
IPC: H01L31/112
Filed: 1993-05-07
Abstract: PCT No. PCT/FR94/00506 Sec. 371 Date Jan. 5, 1995 Sec. 102(e) Date Jan. 5, 1995 PCT Filed May 3, 1994 PCT Pub. No. WO94/27322 PCT Pub. Date Nov. 24, 1994The invention relates to a charge-coupled device. Such devices comprise at least one insulated conducting gate (3) connecting two semiconductor zones. According to the invention, each insulated conducting gate (3) has a width progressively increasing from the first semiconductor zone (1) to the second semiconductor zone (2). The width of each gate (3) is sufficiently narrow for the potential well created by the application of a voltage V to the gate to have a depth increasing progressively from the first zone (1) to the second zone (2), thus enabling the charges to be driven away. The invention applies to any type of charge-coupled device and particularly to photodiodes.
Patent FR-2708824-A1 (FR)
Title: Boîtier pour piles électriques.
Inventor: PAUL PETZL
IPC: H01M2/02
Filed: 1993-08-03
Abstract: Un boîtier pour piles électriques comporte un organe de support (18) solidaire du couvercle (16) pour constituer un module (19) extractible logé dans un carter (14) obturé par un couvercle (16). Des pinces (56), (58) de serrage sont articulées de façon symétrique sur les faces latérales opposées (52), (54) du carter (14) pour coopérer avec des alvéoles de retenue du couvercle de manière à engendrer à la fois une répartition uniforme de la pression de contact sur la totalité des piles et une étanchéité au niveau de l'interface d'assemblage du couvercle et de bord supérieur du carter (14). Application: bloc d'alimentaion pour une lampe d'éclairage portatif.
Patent FR-2710678-A1 (FR)
Title: System for locking and unlocking house shutters
Inventor: FRANCOIS LASCORZ ALAIN
IPC: E05C17/28
Filed: 1993-09-30
Abstract: The invention relates to a device making it possible to lock the shutters of houses in the open or closed position. It consists of four main pieces (A.B.C.D). The piece (D) is fixed to the wall on the inside of the window and is provided with a groove (4). The piece (C) is fixed to the inside face of the shutter and is provided with notches at the base of the hole for the spindle. When the user bears on the handle (A), the two pins (2-3) are lowered and allow the pieces (B.C.D) to pivot about the pins (2-3) and allow the piece (B) to slide in the groove (4) in the piece (D). When the user releases the handle (A), the latter rises, as do the pins (2-3), automatically locking the shutters in the open or closed position. The device according to the invention is particularly intended for locking the shutters of houses.
Patent FR-2712401-A1 (FR)
Title: Multiple special effect cinema projection system
Inventor: BERNARD BURG
IPC: G03B21/50
Filed: 1993-11-10
Abstract: The system for projecting a cinema film with enhanced effects has a detector (5), mounted in the path of the film (2), for extracting information from the film as it passes. The sensor is connected by a cable to a processing box (6) which in turn controls a series of additional units (10-15) in sync. with the action of the film. The additional effects may include multi-channel hi-fi sound (10) and additional visual effects (11) with special panoramic or spherical projectors, lasers, flash effects and TV projection effects. Further effects may include vibration and hot or cold air (12), smells (13), management of the projection room (14) and interactive devices (15).
Patent FR-2698433-A1 (FR)
Title: Systèmes de climatisation à cycle d'air.
Inventor: RICHARD GILES GEORGE
IPC: F25B9/00
Filed: 1993-11-19
Abstract: Ce système, destiné à produire un écoulement d'air en circuit fermé, comporte deux rotors de compresseur: (18), entraîné par un moteur à réluctance commutée (19), et (21), deux échangeurs thermiques (12) et (23) et un rotor de turbine (15). L'échangeur (12) reçoit de l'air de charge recyclé provenant d'un local clos (11). De l'air ambiant neuf peut être ajouté à l'air de charge chaud avant passage dans l'échangeur (12). L'air de charge conditionné passe de l'échangeur (12) au local (11). La vitesse du moteur (19) et du rotor de compresseur (18) est commandée par une unité électronique (36) pour modifier la chute de pression à travers le rotor de turbine (15), afin de faire varier la capacité calorifique du circuit. L'unité (36) reçoit des signaux provenant des capteurs de température situés dans les conduits (32) et (14), ainsi qu'à l'intérieur (34) et à l'extérieur (48) du local.