baber/WOPTO huggingface dataset:
Patent FR-2768545-A1 (FR)
Title: Digital speech signal processing method
Inventor: LOCKWOOD PHILIP
IPC: G10L21/0232
Filed: 1997-09-18
Abstract: Putting several samples through discreet Fourier transform process and estimating tonal frequency along with its harmonics.
Patent FR-2754830-A1 (FR)
Title: Dispositif d'enduction sous vide pour enduire de tous les cotes un substrat par rotation du substrat dans le flux de materiau
Inventor: ANDERLE FRIEDRICH
IPC: C23C14/50
Filed: 1997-10-22
Abstract: Le dispositif comprend une source de matériau (13), un porte-substrat (6) pour maintenir le substrat (3) devant la source (13) et un entraînement (10, 11, 21) pour tourner et déplacer le substrat (3). Le porte-substrat (6) est une pièce creuse en trois branches (7, 8, 9), la première (7) et la seconde branche (8) formant un angle obtus ( alpha), et les seconde et troisième branches (8 et 9) formant un coude perpendiculaire, et le substrat (3) étant maintenu à l'extrémité de la troisième branche (9). L'axe (1) de la première branche (7) recoupe la région centrale du substrat (3), le porte-substrat (6) est entraîné en rotation et en va-et-vient autour de l'axe (1) de la première branche (7), et le substrat (3) est solidaire en rotation d'un arbre (12) articulé ou flexible guidé le long des branches (7, 8, 9), et dont l'extrémité libre est relié à un moteur (21).
Patent FR-2756353-A1 (FR)
Title: Traverse a rouleaux pour assise de cables
Inventor: SHIMIZU SHOHACHI
IPC: H02G1/06
Filed: 1997-11-24
Abstract: L'invention concerne une traverse (3) à rouleaux pour assise de câble destinée à réduire la traction sur le câble. La traverse (3) à rouleaux comprend une traverse de support (4) ayant une gorge (4c), une pluralité de tambours-galets (5) et une pluralité de panneaux de séparation (6). Les panneaux de séparation (6) sont montés dans la gorge (4c) depuis le dessus ou depuis une extrémité de la gorge (4c) et s'engagent fermement avec la traverse de support (4) grâce à des moyens de fixation (6b, 6c, 4d; 6d, 4e) des panneaux. Les tambours-galets (5) sont engagés de manière permettant leur rotation avec les panneaux de séparation et peuvent tourner librement et indépendamment grâce à des moyens de liaison axiale situés substantiellement au-dessus de la gorge (4c) ou saillant partiellement de la gorge. Le poids du câble est supporté de manière sûre par les panneaux de séparation (6) qui sont eux-mêmes portés par la solide traverse de support (4), ce qui fait que la traverse (3) à rouleaux de la présente invention peut additionnellement offrir un meilleur support du poids du câble.
Patent FR-2772640-A1 (FR)
Title: Procede et dispositif de production de saumure pour installation d'adoucissement d'eau
Inventor: BONTEMPS JEAN CLAUDE
IPC: B01J49/00
Filed: 1997-12-23
Abstract: Pour produire de la saumure destinée à régénérer une résine échangeuse d'ions dans une installation d'aboucissement d'eau, un dispositif selon l'invention comprend : un bac (1) muni d'un plancher perméable (3) situé au-dessus du fond (4) du bac et propre à supporter une masse de sel; un circuit (6-10) de prélèvement de la saumure dont l'orifice (10) se situe au voisinage du fond du bac; un circuit (16, 17) d'injection d'eau se terminant par au moins une buse de projection d'eau située au-dessus du plancher (3) de manière que l'eau sous pression soit projetée au sein de la masse de sel surmontant le plancher (3).
Patent WO-9849410-A1 (WO)
Title: Device for articulating a dome light on skylight guard
Inventor: FRASCA DANIEL
IPC: E04D13/035
Filed: 1998-04-06
Abstract: The invention concerns a device for articulating a dome light (2) on a skylight guard (1) comprising at least a system with two arms arranged crosswise (A) and (B), the free ends of each arm (A) and (B) being linked, one to a guard (1) fixed part (6), and the other to a dome light (2) fixed part (7), and one arm (A) at least is fixed to an actuating member (5) for articulating the corresponding cross(es) in the position for opening or closing the dome light (2) with respect to the guard (1).
Patent FR-2773862-A1 (FR)
Title: Hollow jet valve used in the emptying of reservoirs
Inventor: LEZIER PIERRE
IPC: B05B1/26
Filed: 1998-01-16
Abstract: The valve has a fixed entry tube (1) having a  central deflector (2) downstream of the entry tube (1) which produces a gap between the edge (3) of the entry tube and the  deflector producing an annular exit passage (4). Around the entry tube (1) is a  blocking sliding sleeve (5), which in one position closes off the exit passage. This is controlled by a mechanical  transmission (18) in the form of levers (20,21) and links (25,26) controlled by a jack (19) mounted at right angles to the axis of the valve.
Patent FR-2773736-A1 (FR)
Title: Separation of waste polymer material, especially of vehicular origin
Inventor: DE FERAUDY HUGUES
IPC: B29B17/02
Filed: 1998-01-22
Abstract: Comminution, two-stage mechanical separation, cleaning and two-stage density separation (14, 16) are used in any order, to separate and clean waste plastics from any source.  An Independent claim is included for the corresponding plant.  Preferred features: Two specific processing orders are exemplified. First and second phases of density separation each comprise one or a series of stages and may be carried out in a single separator with progressively increasing or decreasing density. Density varies from stage to stage in steps in the first phase or continuously in  selected stages.  In the second stage, density is stepped upward from stage to stage or increased continuously in selected stages. The density regime is further detailed.  Water, clay suspension or solutions of salts are used for higher density separations.  Density separations are carried out mechanically using a vibrating densiometric table, a dynamic hydraulic separator (e.g. a jig) or a cyclone and pump. The first stage of mechanical separation is by screening, eliminating mineral matter (4). The second also employs screening, to eliminate oversize. This stage is a rotary screening drum (11), with grid carrying out size grading.  Cleaning takes place in tanks, in heated agitated liquid, containing 50%-70% plastic, the remainder being liquid and comprising 50%-100% water and up to 20% detergent, up to 30% abrasive and/or a wetting agent, all percentages being by weight.   Before initial comminution, air classification (8) eliminates heavy material.  Further conventional treatments are described, which may include extrusion, after separating fibers and dust by air classification.
Patent WO-9853420-A1 (WO)
Title: Contactless communication system by induction process between a terminal and different types of portable objects
Inventor: WEHOWSKI FREDERIC
IPC: H04B5/00
Filed: 1998-05-15
Abstract: The invention concerns a system wherein the terminal comprises transmitter/receiver means (10, 12, 24, 26, 30, 38) with a communication coil (42) to radiate towards a first type of portable object an alternating magnetic field at a first modulated frequency, to receive a modulated disturbance produced in response, to radiate towards a second type of portable object an alternating magnetic field at a second modulated frequency, different from the first, and to receive a modulated disturbance produced in response. The first type of portable objects are essentially unequipped with their own power supply and derive their power supply from the magnetic field at the first frequency, whereas the second type of portable objects are essentially provided with their own power supply means not requiring remote power feeding.
Patent FR-2775824-A1 (FR)
Title: Composant a self inductance
Inventor: PAQUET HUBERT
IPC: H01F17/04
Filed: 1998-03-03
Abstract: Ce composant comporte un enroulement (4, 5) bobiné sur un noyau magnétique rectiligne constitué de plusieurs bâtonnets de ferrite (1, 2, 3) placés côte à côte comme dans un fagot, et l'enroulement est bobiné en partie dans un sens (9) et en partie dans l'autre (10). Applications : distribution de télévision par câble.
Patent FR-2776982-A1 (FR)
Title: Ancre et systeme d'ancrage non destructifs pour fond marin comportant un herbier vivant de plantes aquatiques
Inventor: MAGREAU JEAN FRANCOIS
IPC: B63B21/26
Filed: 1998-04-03
Abstract: L'invention concerne une ancre et un système d'ancrage non destructifs pour fonds marins recouverts d'un herbier vivant (40) de plantes aquatiques, comprenant au moins un enroulement de forme hélicoïdale (10) implanté ou destiné à être implanté par vissage dans ledit herbier (40).
Patent FR-2777554-A1 (FR)
Title: Handling device for precast manhole openings
Inventor: DAVIRON GREGOIRE
IPC: E02D29/14
Filed: 1998-04-17
Abstract: The handling tool consists of two brackets (5), which are fitted to the outer ends of two tubular elements (1 and 2), which are sized to slide one within the other and are designed to separate the two brackets to locate them against the inner edges (7) of the opening. The two tubular elements are driven apart by the application of the force (FH) on the appropriate shaped element (4), which slides up through the holes in the tubes. Movement is limited by upper (9) and lower (10) stops.
Patent FR-2780348-A1 (FR)
Title: Air conduit for vehicle air conditioning unit
Inventor: EL MAYAS JIHAD
IPC: B60H1/00
Filed: 1998-06-29
Abstract: The conduit guides a flow (F) of air in the installation. It has an upper wall (7) and a lower wall (6) which are parallel to the flow of air, and a side wall (16). A pierced baffle (9) is included in the conduit. This is in contact with the flow of air and forms a compartment (8) of a selected thickness with one of the upper or lower  walls. This attenuates the noise generated by progressive transverse waves that provide the air flow.
Patent FR-2780318-A1 (FR)
Title: Composite blade, especially a scraper, doctor, crimping or cleaning blade for the paper making or printing industries, or other component e.g. a bicycle wheel rim
Inventor: ROMESTANT GUY
IPC: B41F9/10
Filed: 1998-06-29
Abstract: A composite blade (1) or component has interface coating layers of a crystalline or amorphous 'magnelie' type ceramic phase containing stoichiometric titanium oxide, nitride and/or carbide. A composite blade (1) comprises a backing strip (2) having an interface coating (3) for sliding contact with a moving medium (4), the interface coating (3) having a microscopic lamellar structure of \}15 microns thick coherent individual layers, two or more of which consist mainly of a crystalline or amorphous 'magnelie' type ceramic phase containing one or more sub stoichiometric titanium compounds of formula TiOy (y = 1.8 to less than 2), TiNz (z = 0.5 to less than 1) and/or TiCx (x = 0.5 to less than 1). Independent claims are also included for the following: (i) a component comprising a substrate and an interface coating as described above; and (ii) a process for making the above composite blade by repeated HVOF (high velocity oxy-fuel) spraying of source material, using a sub stoichiometric quantity of oxygen relative to the fuel, onto the cleaned face (2a) of a strip (2) having a dressed edge (3a) to obtain two or more interface coating layers. Preferred Features: The layers also contain a small amount of metallic titanium. Each individual layer is 1-15 (especially 3) microns thick in the active zone of the blade. The lamellar material of the interface coating has a density of \- 4000 (especially 4050-5000) kg/m<3> and the coating has a hardness of \- 700 (especially 1000) HV. The bending flexibility of the blade, expressed as the minimum diameter of a roller on which the blade can be wound without cracking of the coating, is \- 25 (especially 30) cm. The coating may adhere directly onto the strip or may be bonded by an intermediate adhesive layer. The spraying step is repeated 50-300 (especially 200) times.
Patent FR-2781907-A1 (FR)
Inventor: GIOIA PATRICK
IPC: G06T17/20
Filed: 1998-08-03
Abstract: The invention concerns a method for coding an original source mesh (M) representing a three-dimensional object, which consists in determining a simple mesh (Mo) having a reduced number of facets each defined by vertices and edges, then coefficients in a wavelet base, corresponding to the local modifications of said simple mesh (Mo). The determination (11) said simple mesh (Mo) comprises the following steps: detecting in said original mesh (M) at least one line of discontinuity and assigning said line of discontinuity to at least one of the facets of the simple mesh (Mo) to be an edge thereof.
Patent FR-2783948-A1 (FR)
Inventor: HOUSSE NICOLAS
IPC: G06K19/077
Filed: 1998-09-24
Abstract: The invention concerns a large format smart card comprising a card body (20) and a minicard (30) connected thereto by at least a strap (34), said strap (34) including a first portion (36) arranged on the minicard (30) side and shaped to form an imposed rupture zone for detaching the minicard (30) by pressing with the finger. Said smart card is particularly characterised in that the strap (34) further comprises a second portion (35), arranged on the card body (20) side and capable of forming a hinge.
Patent FR-2784997-A1 (FR)
Title: Biological material for preparation of pharmaceuticals useful e.g. as anticancer or antiviral agents, comprises a nucleic acid expressing an antibody that activates immune cells
Inventor: ACRES BRUCE
IPC: A61K35/14
Filed: 1998-10-22
Abstract: Biological material (A) for preparation of pharmaceuticals to treat mammals comprises: (i) at least one nucleic acid (I) encoding part of an antibody (Ab), expressed on the surface of a target cell and able to bind to a polypeptide present on the surface of a cytotoxic effector cell or T-helper cell and implicated in activation of this cell; or (ii) a target cell modified in vitro with at least one (I). (I) includes the gene for Ab plus expression control elements for in vivo expression of this gene in target cells genetically modified with (I). The target cell does not naturally express an antibody. Independent claims are also included for the following: (1) pharmaceutical composition containing (A); (2) mammalian cell (B) that does not naturally produce an antibody, genetically modified with at least one (I); and (3) preparation of (B).
Patent FR-2770729-A1 (FR)
Title: Protocole de convergence fonction d'un sous-reseau pour un reseau radio mobile
Inventor: HAMALAINEN JARI
IPC: H04L12/56
Filed: 1998-10-27
Abstract: Un procédé de mise en oeuvre d'un réseau de radio mobile dans lequel les données sont assemblées en unités par une première couche de protocole de convergence (SNDCP) avant la transmission des données à une seconde couche de protocole de convergence homologue (SNDCP). Les données sont délivrées à la première couche de protocole de convergence par un d'une pluralité d'utilisateurs de couches de protocole de convergence (par exemple, les entités PDP). Le procédé comprend les étapes consistant à affecter au moins un identificateur de point d'accès (NSAPI) à chaque utilisateur et échanger entre lesdites première et seconde couches un ou plusieurs messages d'initialisation (XID), chaque message contenant un identificateur d'algorithme de compression/ décompression de données, un ensemble de paramètres pour l'algorithme identifié, et une représentation en mode point desdits identificateurs de point d'accès, où la représentation en mode point indique les identificateurs de point d'accès qui doivent faire usage de l'algorithme identifié et ceux qui ne doivent pas en faire usage.
Patent FR-2785516-A1 (FR)
Title: Rotisserie for roasting flat dishes, has sliding spikes or containers on spits which rotate and stop for adjustable period each half revolution, in which long side of dish are exposed to heating
Inventor: WITTIG FRANCK
IPC: A47J37/04
Filed: 1998-11-06
Abstract: A dish (8), such as an open chicken is held, in the flat position by spikes (38a,38b) which are mounted on sleeves (36a,36b) which are able to slide on a rotating spit (6). The spit (6) is motor driven and rotates for half a revolution to a position where the long side of the dish is perpendicular to heat source (15), waits for an adjustable time, and then rotates for a further half revolution to repeat the cycle.
Patent FR-2773491-A1 (FR)
Title: Sonde a electrodes individuelles destinee notamment a des defibrillateurs implantables
Inventor: TRAN THONG
IPC: A61N1/05
Filed: 1998-12-28
Abstract: Sonde à électrodes individuelles, destinée notamment à des défibrillateurs implantables, qui est munie - d'un corps de sonde flexible (1) du type tuyau, - d'une électrode à pointe ventriculaire (3), - d'une électrode de choc ventriculaire (6), notamment hélicoïdale, - d'une électrode de choc atriale (7), notamment hélicoïdale, et- de lignes d'alimentation électrique (8, 10, 11) vers les différentes électrodes (3, 6, 7), qui sont disposées dans le corps de sonde (1). Afin d'améliorer la détection du signal atrial, une électrode de détection séparée (13) est associée à l'électrode de choc atriale, laquelle est reliée électriquement à l'électrode de choc atriale (7) de telle sorte que les deux électrodes comportent une ligne d'alimentation (11) commune.
Patent WO-9935952-A1 (WO)
Title: Shock-absorbing hood for vacuum cleaner nozzle
Inventor: SOEN ALAIN
IPC: A47L9/02
Filed: 1999-01-13
Abstract: The invention relates to a vacuum-cleaner nozzle (1) having a sole plate comprising at least a part of the airflow circuit and connected in a detachable manner to a tube (16) for evacuating sucked-up waste, and a hood (17) covering the upper side and the outer edges of the sole plate. The invention is characterized in that elements are arranged on the sole plate to close the airflow circuit as far as the tube (17) and in that the hood is made of a flexible or semi-rigid material designed to absorb the shocks resulting from collision of the nozzle with the surroundings.
Patent WO-0003987-A1 (WO)
Title: 1,4-dihydropyridines as calcium blockers
Inventor: PESSONNIER ANDRE DI
IPC: C07D207/12
Filed: 1999-07-16
Abstract: The invention concerns compounds of formula (I) wherein: n = 1 or 2; m = 2 or 3; and R is selected among the phenyl, naphthyl, benzyl, quinolyl, pyridyl groups, said groups being optionally substituted, and their addition salts with pharmaceutically acceptable acids.
Patent WO-0005632-A1 (WO)
Title: Communication architecture for process control system
Inventor: HAUET JEAN-PIERRE
IPC: G05B19/042
Filed: 1999-07-21
Abstract: The invention concerns a time-sharing communication architecture of digital data for process control system comprising various programmed operating units (8, 10, 11) in particular on-site units (8) located at process interface level which process and store data which at least another unit internal to the system or an external computer is capable of accessing, via at least an local area network of said communication architecture. At least some of the units comprise a HTTP server (9) to be able to respond by sending an optionally interactive electronic record to requests received from another unit of the system or from a computer, in particular external to the system, equipped with a HTTP/TCP/IP protocol stack and acting as client, without interfering with the priority and deterministic exchanges related to the process control in real time.
Patent WO-0039026-A1 (WO)
Title: Compositions in anhydrous medium comprising active principles releasing a gas in contact with water, and uses thereof
Inventor: CARTIER MAURICE
IPC: C01B15/12
Filed: 1999-12-21
Abstract: The invention concerns compositions in anhydrous medium comprising one or several active principles which during decomposition release a gas in contact with water, and their uses for providing aseptic conditions and for cleaning surfaces of the human body, in particular wounds or teeth or as household products.
Patent FR-2791126-A1 (FR)
Title: Electric heater for food or drinks suitable for static, portable or mobile applications comprises flexible or semi-rigid walls capable of folding, which are double in locations holding electric heating elements
Inventor: OLLITRAULT BERNARD
IPC: A61M5/44
Filed: 1999-03-18
Abstract: Walls (4A-4D) are flexible or semi-rigid, and can be laid flat or opened out for introduction of a container (5) to be heated. Walls are formed by two thickness of flexible material closed on all sides, between which are held electrical heating resistances (3A, 3B).
Patent FR-2792333-A1 (FR)
Inventor: PELTIER ERIC
IPC: G01N1/28
Filed: 1999-04-14
Abstract: Device for depositing cells, present in a suspension which includes a fixative, on to an analytical plate comprises a contai (5) for the suspension with an open base that is positioned away from the plate (1) so as to define, between (1) and (5), an intermediate distance that provides fluid communication between (5) and a material (7) that absorbs the fixative. The open end of (5) extends over a cell-deposition region of (1). Material (7) progressively absorbs fixative to allow homogeneous deposition of cells on (1) and it is positioned around the cell-deposition region.
Patent FR-2792830-A1 (FR)
Title: Utilisation d'un colorant polymerique sulfopolyester pour recourber les cils
Inventor: COLLIN NATHALIE
IPC: A61K8/85
Filed: 1999-04-28
Abstract: L'invention a pour objet l'utilisation d'un colorant polymérique sulfopolyester dans une composition de revêtement des cils pour recourber les cils.
Patent FR-2793091-A1 (FR)
Title: Dispositif d'asservissement de frequence
Inventor: MAJOS JACQUES
IPC: H03L7/087
Filed: 1999-04-30
Abstract: Le dispositif comprend un oscillateur commandé en tension (VCO), un circuit d'échantillonnage (1) échantillonnant le signal d'horloge (H) produit par l'oscillateur pour deux transitions consécutives d'un signal entrant numérique instable (Din), et un comparateur de fréquence incrémentant et décrémentant un compteur-décompteur de transitions (4) qui commande en tension l'oscillateur. Le dispositif tolère une variation de la fréquence du signal entrant autour d'une valeur moyenne sans effet sur un signal d'horloge (Dout) à extraire au moyen d'un comparateur de phase (2), soit sur le signal d'horloge synthétisé fourni par l'oscillateur (VCO) lorsque le signal entrant présente une forte gigue et est fourni par un diviseur de fréquence programmable.
Patent FR-2794023-A1 (FR)
Title: Cosmetic composition reinforcing efficiency of active agents of other cosmetic preparations comprises micro-emulsion whose aqueous phase is based on sea-water
Inventor: GEDOUIN ANTOINE
IPC: A61K8/96
Filed: 1999-05-28
Abstract: The composition consists of micro-emulsion with aqueous phase based on sea water. The latter can be in liquid or atomized or lyophilized form. The aqueous phase may also contain demineralized water, and optionally water of marine origin. The composition also contains oil phase, surfactant and co-surfactant.  An Independent claim is also included for the use of composition as claimed to increase efficiency of active agents of other cosmetic composition, when used in mixture with this other composition, or is applied before this other cosmetic composition.
Patent FR-2794636-A1 (FR)
Title: Articulated external surgical fixing, e.g. for fractured joint, has proximal and distal arms connected to permit flexion and extension
Inventor: AGHION MICHAEL
IPC: A61B17/64
Filed: 1999-06-09
Abstract: The fixing (1) consists of proximal (2) and distal (3) arms, each with a holder for bone pins (7) comprising a slider (4) and two stirrups (5). The proximal and distal arms are connected by a guide and coupling which perform a curved movement allowing flexion and extension of the fixing about its virtual external axis. The guide is in the form of a housing (9) on the proximal arm, while the connector consists of of a crown segment sliding in the housing and interacting with a lock which can immobilise the two arms.