baber/WOPTO huggingface dataset:
Patent WO-9417715-A1 (WO)
Title: Automatic toilet paper and wiping material dispenser
Inventor: GRANGER MAURICE
IPC: A47K10/36
Filed: 1994-01-31
Abstract: A wiping material dispenser for wiping hands and automatically dispensing toilet paper, remarkable in that the protective housing (2) is provided with parallel flanges (2.1-2.2) perpendicular to the rear plane of the housing in a hand towel dispenser embodiment, or between a front flange and a rear wall in a toilet paper dispenser embodiment. The drum (4) and the pressure member (6) may be snap fitted, said flanges or rear walls being provided with tabs (2.4, 2.10) made flexible by preformed flexing slots (2.3.1, 1.2.11) in the flanges and/or rear wall of the dispenser, said tabs having recesses (2.5, 2.14) for receiving the pressure member, while the flanges and/or the rear wall of the housing and the front flange also have notches (7.1, 2.6) for locating the drum rod ends. The various recesses for the ends of the drum pressure member rods face one another, the pressure member receiving tabs resiliently hold said pressure member against the drum and automatically lock it in position within the dispenser housing, and the drum and pressure member positioning areas are freely accessible through apertures at the front of said tabs and flanges so that the components of the dispenser may be assembled quickly.
Patent WO-9503583-A1 (WO)
Title: Systeme de communication avec un reseau et protocole d'acces aux fournisseurs de transports appartenant a ce systeme
Inventor: BOURBOTTE ALAIN
IPC: H04L29/06
Filed: 1994-07-01
Abstract: Système de communication (SCI) avec au moins un réseau (RE) comprenant un système hôte (HOST) associé au moyen d'un canal à au moins un processeur de communication (PCi, PCj) caractérisé en ce que l'hôte (HOST) traitant les couches hautes (CH) et le processeur (PCi, PCj) les couches basses (CB) à partir de la couche de transport, il comprend des moyens d'accès aux différentes couches de transport comprenant: un premier module disposé au bas des couches hautes (CH); un second module (HI) appartenant au processeur disposé au haut de la couche de transport (C4); des unités d'accès spécifiques à chaque modèle, mises en ÷uvre par commandes d'unité d'accès véhiculées par le canal faisant communiquer le premier et le second modules. Applicable aux systèmes de télécommunications.
Patent FR-2715408-A1 (FR)
Title: Structurally hardenable aluminium@ alloy plate
Inventor: SALIM DERMARKAR
IPC: C22F1/053
Filed: 1994-01-25
Abstract: Thick sheets of structurally hardenable Al alloys, which have, in the treated state, a fatigue life of more than 100000 cycles of undulating tension (R = 0.1) under a max. stress equal to 50% (or even 60%) of the elastic limit (Rp0.2), are new.  Also claimed is prodn. of sheets of more than 110 mm thickness, in which the hot reduction is less than 3.3 for 110-150 mm thickness and less than 2 for 150-250 mm thickness.
Patent FR-2716165-A1 (FR)
Title: Flat fold container made from cardboard material
Inventor: LOUIS MIGUET ROGER
IPC: B65D5/32
Filed: 1994-02-16
Abstract: The container has a prismatic shape, and lateral faces connected by a flexible sliding string. Each lateral face (2 to 5) is formed by folding about a hinge line (14, 15), a side piece with flaps (10) having cut outs to guide the string (19). The engagement sections (18) locate in between the folded side pieces in order to guide them as they are raised into position by the pulling of the string. The string is attached to a pulling ring arranged outside one of the lateral faces (5) and it has two ends (19a, 19b) that are affixed to an opposite side face (3).
Patent FR-2716791-A1 (FR)
Title: Group letter box
Inventor: HENRI LEVY
IPC: A47G29/12
Filed: 1994-03-02
Abstract: The box comprises a cabinet with internal welded partitioning and a main door divided into individual doors corresponding to internal compartments. The inside of the cabinet is delimited by upper and lower horizontal plates, a vertical rear plate and two vertical sides connecting the horizontal plates. The partitioning has a number of intermediate horizontal shelves (18) supported by vertical parts of the cabinet and intermediate vertical partitions (22) separating the compartments between two horizontal parts. The vertical partitions have, on one of their horizontal sides,  two tongues (24a,24b) which fit in corresponding notches (27a,27b) in the plates and shelves. On the other horizontal sides are horizontal edges (25) which fit corresponding feet (28a,28b) in the plates and shelves. The tongues of a vertical partition  fit in corresponding cuts (26a,26b) near the horizontal edge of the adjacent vertical partition in order to immobilise it.
Patent FR-2719401-A1 (FR)
Title: Computer controlled system for administration of questionnaires
Inventor: ALEXANDRE KHAN
IPC: G06Q30/00
Filed: 1994-04-27
Abstract: The questionnaire administration system has a controlling computer (10) with a tactile display screen (16) and stylus (19) entry facilities.  Data can also be received via a microphone (28). A loudspeaker (26) allows the computer to put questions audibly. The questions are stored in a memory (20) and extracted by the central computer to be delivered to the loudspeaker.The vocal responses taken via the microphone are stored in another memory (24).  The order of the questions is determined by the program controlling the computer. Each question has associated with it a preferred medium for the posing of the question and for gathering the response.  The responses are sent (30) to a central remote computer for processing of data. The data can be encrypted for transmission.
Patent FR-2720312-A1 (FR)
Title: Adaptor Positioning for Optical Lenses
Inventor: LECERF MICHEL JEAN MARCEL
IPC: B24B13/005
Filed: 1994-05-24
Abstract: The positioning mechanism (10) has a forward keyboard (16) and a raised flat rear section which houses a flat glass plate (12). The plate has an upper protection layer (14) of transparent plastic. Two viewers (34,36) are mounted on an arm (24) at different heights, with the second viewer in a secondary arm at right angles. the roughened lenses (V) are placed on the viewing table above a strip (F) consisting of a number of thin parallel bars. The bars only allow vision at right angles to the lens, and prevent internal lens reflections at angles from the perpendicular greater than 24 degrees.
Patent FR-2720987-A1 (FR)
Title: Rubbish truck with covered rear body
Inventor: OSTRE DENIS
IPC: B60R13/08
Filed: 1994-06-08
Abstract: The garbage truck has its rear body made with solid walls and equipped with fastenings (24,60) and tensioners (26,64) for flexible covers which are stretched over the side walls and roof. The covers create a space between their inner surfaces and the solid walls for the location of auxiliary equipment, and the inner surfaces of the covers and some of the solid walls' outer surfaces have layers of an insulating material attached to them.  The outer surfaces of the covers can be used for decorative or advertising purposes. Where the vehicle's rear body is made from two articulated sections (6,8) each section has separate flexible covers.
Patent FR-2722757-A1 (FR)
Title: Combined boat and submarine utilising variable geometry hinged floats
IPC: B63B1/14
Filed: 1994-07-19
Abstract: The pivoted connections (3) have abutments and springs to allow the floats to move with damping over a specific range of angles or they may be blocked in one or several positions. The floats have valves (6) and channels (7) for pressurised air from gas stores (8) to fill or empty them as submarine ballast. These operations may be controlled by a voyager.  The vehicle has a sealed cabin (9) with several transparent walls (10) and a principal door (11) towards the top. A second door at the base of the cabin allows exit from the cabin when submerged and at the surrounding pressure. Several compartments keep equipment such as the surface motor dry. Twin electric motors (15) propel and manoeuvre the vehicle under water.
Patent FR-2723246-A1 (FR)
Title: Accurate resistivity metal resistor with insulating film
Inventor: MAREC LE YVES
IPC: H01C3/06
Filed: 1994-07-29
Abstract: The resistor is obtained from a wire of given length and section made of a metal alloy which includes iron, chromium, manganese, carbon, silicon, sulphur, yttrium, in various concentrations, and at least five percent aluminium. The wire is heated at a temperature above 657 Celsius, which is the aluminium fusion temperature, in an oxidising atmosphere. As a results of this treatment aluminium in the wire material migrates towards the wire surface and oxidises to form a thin insulating film of oxide.
Patent FR-2724521-A1 (FR)
Title: Systeme de traitement d'image a multiples plages de tonalites
Inventor: HAYASHI TOSHIHIRO
IPC: H04N1/405
Filed: 1994-10-13
Abstract: Un ordinateur hôte convertit une image d'échelle de gris (31) entrée en une image tramée (39) exprimant de multiples plages de tonalités en utilisant un motif de spot intermédiaire (37) déterminé à l'avance. Le motif de spot intermédiaire est un motif de spot constitué par des pixels qui peuvent prendre seulement des densités de valeurs binaires à l'aide d'une information indiquant des plages de tonalités noyées dans l'agencement des pixels contenus dans le motif de spot. Par conséquent, cette image tramée exprime de façon logique un nombre important de plages de tonalités qui ne peuvent pas être réellement exprimées à l'aide de pixels selon des densités de valeurs binaires. Une imprimante reçoit cette image tramée et convertit son motif de spot intermédiaire en un motif de spot de sortie qui peut prendre des valeurs tertiaires ou d'ordre supérieur de densités, d'où l'impression en sortie d'une image demi-teinte exprimant de fait de multiples plages de tonalités.
Patent FR-2714791-A1 (FR)
Title: Mobile water sprayer with extending spray arms made up of pantograph units
Inventor: BRUNO PASTORELLO
IPC: A01G25/09
Filed: 1994-12-30
Abstract: The sprayer has a trailer (5) supporting a vertical column (2). The column can be driven in rotation (4). A frame (3) attached to the column supports the spray arms (1), which extend horizontally from the lower region of the column. The spray arms are formed by multiple pantograph assemblies that allows the arms to be extended or contracted. The lower apex of each of the pantographs is fitted with a spray nozzle connected to flexible hoses that run inside the arm. The hoses carry water from the central column to the nozzles. The spray arms are pivoted from the frame (3) on the central column so they can be raised to the vertical for transport. Cables (6) extend from the top of the column to a point on each of the arms to hold raise the arms and hold them level in the lowered position. The column can be extended or contracted to raise or lower the arms.
Patent FR-2729535-A1 (FR)
IPC: A01G13/04
Filed: 1995-01-19
Abstract: The invention relates to a cover for cultivating particularly bananas. The cover (1) of the invention is comprised of a plastic film having three layers (4, 5, 6), the central layer (5) being made of an ethylene and vinyl acetate copolymer, and at least one of the three layers (4, 5, 6) comprising a UV absorber. The cover (1) of the invention finds application to the culture of any plant system having an important photosynthetic activity and a size compatible with the use of plastic bags or covers.
Patent FR-2729586-A1 (FR)
Inventor: JACQUOT ROLAND
IPC: C07C29/147
Filed: 1995-01-23
Abstract: A composition for use as a reduction catalyst, comprising a support consisting of at least one oxide selected from oxides that are inert or inertable with respect to the reaction mixture, and a phase at least partially covering said support and at least partially comprising an intermetallic ruthenium-tin compound Ru3Sn7. The composition is useful for organic synthesis.
Patent WO-9720453-A1 (WO)
Title: Pta plasma torch with a tapered cathode
Inventor: MOUCHET CLAUDE
IPC: H05H1/34
Filed: 1995-11-29
Abstract: An alteration to the mounting and machining of a plasma torch cathode is provided for enhancing performance and reducing bulk (Figs. 2, 3). The lower end of a cathode holder (2) is machined into a tapered recess having an upside-down frusto-conical shape. The taper machining of the cathode holder (2) may be at an angle of roughly 20°. The tip of the cathode (1) is machined into a taper at one end and straight at the other. The tapered portion of the cathode (1) may be at an angle of 20°. The angle of the cathode (1) must correspond to that of the cathode holder (2). A supporting screw (9) supports the cathode (1) in contact and under pressure in the recess of the cathode holder (2). Said screw (9) may be replaced with any other attachment means such as a flange (10) so that the cathode (1) is supported in contact and under pressure in the recess of the cathode holder (2).
Patent FR-2731741-A1 (FR)
Title: Safety device for sliding door
Inventor: CHAUVET PIERRE
IPC: E05F15/00
Filed: 1995-03-15
Abstract: The sliding door (1) controlled by a motor (8) is fitted with a contact detector (9,11) at each end to guard against damage or injury to obstacles in its path. An optical link is maintained by a horizontal beam (14) from a transmitter (13) near its leading end (in the direction of closure) to a receiver (15) fixed to a prop (16) near the motor cabinet (7). The mobile transmitter is powered by a battery (17) which is recharged when the primary and secondary windings (18,19) of a transformer come together in the fully-open position.
Patent FR-2732078-A1 (FR)
Title: Dosing process using series of piston-cylinder assemblies
Inventor: RIGOULOT JACQUES
IPC: F04B13/02
Filed: 1995-03-25
Abstract: Dosing process using at least one piston-cylinder assembly for the volumetric dosage and mixing of two fluids. The mixing is done in a chamber which is one of a series of cylinders. The contents of the other cylinder chambers is emptied into the mixing chamber at the same time as a second fluid is supplied directly and the mixture is extracted from the mixing chamber. Device to carry out this process containing a first cylinder called the dosing cylinder, where the piston chamber is linked hydraulically to a reserve of the first fluid and to a second piston chamber larger than the first. Anti-return valves are mounted in the linking pipes. The piston rods are linked to act alternately.  The piston rod chamber is linked to a source of compressed air and the piston chamber is linked to source of the second fluid via a pipe and valve.
Patent FR-2722085-A1 (FR)
Title: Catheter expansible a fibres optiques et procede de transmission laser dans un passage libre
Inventor: FOX KENNETH R
IPC: A61B17/22
Filed: 1995-06-15
Abstract: La présente invention concerne un cathéter destiné à la transmission d'une énergie laser à l'intérieur d'un passage libre (L). Il comprend une gaine extérieure (12) qui présente une extrémité distale (11), un axe longitudinal et des surfaces intérieure et extérieure ; un ballon gonflable (16) intérieur à ladite gaine et sensiblement concentrique et présentant une surface périphérique extérieure (20) sensiblement cylindrique ; une série de fibres optiques (14) disposées dans un espace annulaire entre la superficie extérieure (20) dudit ballon et la surface intérieure de la gaine (12) d'une manière telle que les parties d'extrémités distales desdites fibres sont agencées sensiblement parallèlement entre elles et à l'axe longitudinal de la gaine (12) ; un moyen de gonflage (28) dudit ballon (16) tel que le gonflage du ballon augmente la distance des fibres optiques (14) à l'axe longitudinal de la gaine (12).
Patent FR-2736354-A1 (FR)
Title: Prepn. of ester(s) of cinnamic acid and derivs. - by direct reaction of carboxylic acid and alcohol in presence of lipase acting as carboxyl-esterase, solvents and catalysts
Inventor: YVERGNAUX FLORENT
IPC: C12P7/62
Filed: 1995-07-03
Abstract: Esters of formula (I) are prepd. by direct reaction of a carboxylic acid of formula (II) with an alcohol R'OH, in presence of a lipase acting as carboxylesterase. R1-R5 = H, OH, halo (pref. F), an ether gp. (pref. methyl or ethyl ether), or an opt. substd. C chain; R' = opt. unsatd. C chain, opt. carrying an aromatic ring.
Patent FR-2742353-A1 (FR)
Title: Procede de dissolution reductrice electrocatalytique de composes refractaires du cerium
Inventor: MACHURON MANDARD XAVIER
IPC: C01F17/00
Filed: 1995-12-13
Abstract: L'invention concerne un procédé électrocatalytique ou aéro-électrocatalytique de dissolution réductrice d'un composé réfractaire du cérium tel que CeO2 . Selon ce procédé, on introduit le composé à dissoudre dans une solution aqueuse acide, par exemple une solution sulfurique, contenant un médiateur électrochimique constitué par l'une des espèces réductrice ou oxydante d'un couple oxydo-réducteur dont le potentiel redox est inférieur à +1,25V/ESH, par exemple un sel ferrique, un sel d'uranyle, de l'iode moléculaire ou de l'oxygène, et on génère et/ou régénère en continu par électrolyse l'espèce réductrice de ce couple oxydo-réducteur.
Patent WO-9712224-A1 (WO)
Title: Procede et dispositif de controle des caracteristiques d'une couche superficielle d'un element en alliage de zirconium et utilisation pour le controle de crayons de combustible pour un reacteur nucleaire
Inventor: DUTHOO DOMINIQUE
IPC: G01N17/02
Filed: 1996-09-17
Abstract: On applique une tension sinusoïdale V entre deux points de mesure de deux éléments en alliage de zirconium (2, 2'), on mesure l'intensité I d'un courant sinusoïdal circulant entre les deux points de mesure, on détermine l'impédance Z = V/I de la zone de mesure des éléments (2, 2') et on compare l'impédance obtenue à au moins une valeur de référence. Le dispositif de contrôle comporte une cuve (5) contenant un électrolyte (6) dans lequel on immerge les deux éléments en alliage de zirconium (2, 2') et un module (16) d'alimentation électrique et de mesure d'impédance. On peut également effectuer une mesure sur un seul élément (2) en utilisant une électrode plongée dans l'électrolyte (6).
Patent FR-2745859-A1 (FR)
Title: Dispositif de derivation pilote pour pompe pour liquides
Inventor: NOUVELOT BERTRAND
IPC: F04B49/24
Filed: 1996-03-06
Abstract: L'invention concerne un dispositif de dérivation piloté pour protéger automatiquement les pompes centrifuges ou volumétriques pour liquides fluides ou visqueux contre les phénomènes de surpression et de cavitation. Un tel dispositif peut comprendre des distributeurs de régulation de pression (19) et de vide (20), dont les tiroirs (21, 22) sont sensibles aux couples de pressions refoulement - aspiration et atmosphère - aspiration et commandent le piston (17) d'un vérin (18) à double effet dont la tige (16) est solidaire d'une butée (14) du ressort (10) d'une soupape (8) séparant des cavités d'entrée (3) et de sortie (4) respectivement soumises aux pressions de refoulement et d'aspiration. Utilisation dans la manutention des liquides, notamment les produits pétroliers.
Patent FR-2735840-A1 (FR)
Inventor: LEPINE MICHEL
IPC: F15B13/04
Filed: 1996-03-28
Abstract: Air distribution slide valve (10) comprising a control piston (14) of the double-acting type, actuated by a double electromagnetic valve (16, 18) situated at one end of the distribution valve, the piston (14) being connected to the slide (12) and being of a pull-push type, the operating pressure acting, respectively, on the two sides of the piston. A bore may provided in the slide 12 to equalise the pressure on the ends of the slide 12. A spring (28, figure 4) may be provided to urge the piston 14 to a central piston. Alternatively a stopper (26, figure 3) may be provided in the bore such that a pneumatic return spring is provided by the trapped air.
Patent FR-2746737-A1 (FR)
Title: Dispositif de controle/commande du declenchement du fonctionnement d'un module a sac gonflable integre dans une piece d'equipement d'un vehicule automobile
Inventor: BAK PHILIPPE
IPC: B60R21/01
Filed: 1996-03-29
Abstract: Ce dispositif, comportant une unité de traitement d'informations (2) de commande du déclenchement du module à sac gonflable (1), recevant en entrée une information de décélération du véhicule à partir d'un accéléromètre (3) embarqué à bord de celui-ci et raccordée à des moyens (4) de stockage d'une courbe de décélération caractéristique du véhicule afin de déterminer l'instant de déclenchement du module à sac gonflable, est caractérisé en ce qu'il comporte en outre des moyens (5) de détermination de la mise en oeuvre du système de ceinture de sécurité et des moyens (6) de détermination de la longueur de sangle de ceinture de sécurité déroulée lorsqu'un utilisateur est en position sur le siège, raccordés à l'unité de traitement d'informations (2) pour adapter l'instant de déclenchement du module à sac gonflable (1) en fonction de la longueur de sangle déroulée.
Patent FR-2747967-A1 (FR)
Title: Articulation pour siege de vehicule automobile et siege muni de cette articulation
Inventor: AMORIN DAVID
IPC: B60N2/235
Filed: 1996-04-26
Abstract: L'articulation comprend deux flasques (22, 24) montés rotatifs l'un par rapport à l'autre, des moyens (34, 36) de couplage des flasques entre eux commandés par un organe (58) monté déplaçable sur un premier flasque (22) entre des positions de verrouillage et de déverrouillage de l'articulation, et un organe de manoeuvre (62) relié à l'organe de commande (58). Des moyens de sécurité anti-déverrouillage comprennent un doigt (64) solidaire de l'organe de commande (58) coopérant avec une lumière (66) de l'organe de manoeuvre (62) munie de deux parties (66A, 66B) à contours entravant et autorisant respectivement le mouvement du doigt (64) vers la position de déverrouillage de l'organe de commande (58). L'organe de manoeuvre est déplaçable suivant une course morte de déplacement relatif du doigt (64) depuis la première partie (66A) vers la seconde partie (66B) de la lumière, et une course active d'entraînement du doigt (64) par coopération avec la seconde partie (66B) de la lumière.
Patent FR-2752110-A1 (FR)
Title: Rectifier construction method for car alternators
Inventor: ABADIA ROGER
IPC: H02K11/04
Filed: 1996-07-30
Abstract: The rectifier construction method has two positive diodes (2) mounted in parallel in a bridge rectification circuit. The diode circuit is mounted in the middle of outer diodes forming part of the same structure. The alternator structure has fitting sections for the central diodes, providing good heat dissipation.
Patent FR-2754941-A1 (FR)
Title: Dispositif de reception par satellite comportant une antenne plane
Inventor: RAMMOS EMMANUEL
IPC: H04B7/185
Filed: 1996-10-22
Abstract: L'invention concerne un dispositif de réception par satellite comportant une antenne plane (1). Il comporte un support de fixation (10), l'antenne plane (1) présente un axe de rotation (2) disposé dans un plan de symétrie de l'antenne (1) et un dispositif d'entraînement lié fonctionnellement au support de fixation (10) et à l'antenne (1) pour faire pivoter celle-ci autour de son axe de rotation (2).
Patent FR-2756969-A1 (FR)
Inventor: MEYER ROBERT
IPC: H01J9/02
Filed: 1996-12-06
Abstract: The invention concerns a display screen comprising a source of electrons with microtips, capable of being observed through the microtip support, and the method for making this source. This screen comprises a cathodoluminescent anode (A), a transparent support (2), cathode conductors (5) formed on this support and meshed according to a first pattern comprising openings, a resistive layer (7) formed on this support, meshed according to a second pattern and comprising filled zones arranged in the openings of the first pattern, microtips (12) formed on these filled zones, grids (10g) meshed according to the second pattern and an unmeshed transparent insulating layer (8) extending above the cathode conductors and the resistive layer, between the latter and the grids.