baber/WOPTO huggingface dataset:
Patent WO-0011813-A1 (WO)
Title: Procede de formation d'une sequence d'apprentissage
Inventor: TUUKKANEN VESA
IPC: H04L7/00
Filed: 1999-08-24
Abstract: L'invention concerne un procédé de formation d'une séquence d'apprentissage dans un système de communication, dans lequel des informations sont transmises à une ou à plusieurs fréquences porteuses, la séquence d'apprentissage (T) étant utilisée au moins comme signal de synchronisation. La séquence d'apprentissage (T) se compose d'au moins trois parties d'apprentissage (103-106; 209-212) selon n'importe lequel des procédés suivants. Dans le premier procédé, au moins deux parties d'apprentissage adjacentes (103, 104; 209, 210) dans la séquence d'apprentissage (T) sont formées sensiblement à l'identique, et ensuite, au moins une partie d'apprentissage (105, 106; 211, 212) se présente sensiblement sous la forme d'une négation desdites parties d'apprentissage identiques (103, 104; 209, 210). Dans le second procédé, au moins deux parties d'apprentissage adjacentes (103, 104; 209, 210) dans la séquence d'apprentissage (T) ont une forme sensiblement identique, et ensuite, au moins une partie d'apprentissage (105, 106; 211, 212) a une forme sensiblement différente de celle desdites parties d'apprentissage identiques. Dans le troisième procédé, au moins deux parties d'apprentissage adjacentes (103, 104; 209, 210) de la séquence d'apprentissage (T) se présentent sensiblement sous la forme de négations l'une par rapport à l'autre, et ensuite, au moins une partie d'apprentissage (105, 106; 211, 212) a une forme sensiblement différente.
Patent WO-0048494-A1 (WO)
Inventor: BINOT JEAN-PIERRE
IPC: A47J27/21
Filed: 2000-02-11
Abstract: Bouilloire électrique comportant un corps tubulaire (1), des moyens de chauffage comprenant une résistance électrique (6) associée à une plaque chauffante (8) montée dans la partie inférieure du corps, délimitant avec la paroi latérale (3) du corps (1) un réservoir (10) de liquide à chauffer et en contact direct par sa face supérieure avec le liquide, et des moyens (20) de support d'un rebord périphérique (8a) de la plaque (8). Selon l'invention, les moyens de support comportent une jupe verticale (20) s'étendant à l'intérieur du corps (1) en supportant la face inférieure du rebord périphérique (8a) de la plaque chauffante (8) et fixée sur la face interne (3a) de la paroi latérale (3) du corps par des premiers moyens de fixation réversibles (28, 30), et le corps (1) a un fond constitué par un couvercle (24) fixé sur la jupe (20) par des deuxièmes moyens de fixation réversibles (32, 37).
Patent WO-0052704-A1 (WO)
Inventor: PROVOT BRUNO
IPC: G21C7/24
Filed: 2000-03-02
Abstract: Le matériau absorbant neutronique de l'invention est un matériau présentant une grande résistance à l'endommagement mécanique et plus particulièrement une grande résistance à la propagation des fissures. Ce matériau est à base de carbure de bore et de hafnium sous forme de poudres de granulométrie fines. Le procédé de fabrication permet d'obtenir, par frittage réactif des deux poudres, un matériau à base de carbure de bore présentant des strates de borure d'hafnium. Il comprend une étape consistant à mélanger du carbure de bore et du hafnium et une étape de frittage réactif du mélange obtenu.
Patent WO-0054671-A1 (WO)
Title: Cannula for ultrasonic surgical instrument handpiece
Inventor: MARIAULLE DOMINIQUE
IPC: A61B17/32
Filed: 2000-03-17
Abstract: The invention concerns a cannula designed to cover a surgical instrument handpiece (19) comprising a sonotrode (17) driven by an ultrasonic vibratory motion, characterised in that it consists of two parts, namely a rear rigid sleeve (11) designed to be made integral with the handpiece (19) and a front sleeve (13) whereof the free end consists of a polymer with low friction coefficient.
Patent FR-2803999-A1 (FR)
Title: Document plastic coating frame comprises transparent film with adhesive on one surface and protective paper sheet, initially stuck to transparent film, pre-cut to delimit central surface and edge zone
Inventor: VEYRON LA CROIX JEAN CHARLES
IPC: A47G1/06
Filed: 2000-01-24
Abstract: The plastic coating frame is composed of a transparent film (1) with adhesive on one surface and a protective paper sheet (2) initially stuck against the transparent film adhesive surface. The protective sheet is pre-cut, along a closed line (3), so as to delimit a central surface (5), with dimensions corresponding to the format of the document to be coated, and an edge zone (6). After withdrawal of the protective paper central zone the document is applied against the free adhesive zone. The later withdrawal of the edge zone, disengaging the peripheral zone of the adhesive surface, allows the fixing of the transparent film and the document on the support.
Patent WO-0145037-A1 (WO)
Title: Method and installation for identifying animals
Inventor: MARTIN JACQUES G
IPC: A01K11/00
Filed: 2000-12-14
Abstract: The invention concerns a method and an installation for identifying animals and managing data concerning said animals so as to control the traceability of the animals and of the data. The inventive installation comprises at least: an identifier (1) borne by the animal; a system for reading (2) the identifier; a self-contained system (3) for communicating with the user, processing and storing in a storage unit (7) data concerning at least an animal, a link between the self-contained system (3) and the reading system (2); a centralised database (4) assembling data concerning the animals; databases concerning data on the animals are included in the self-contained system storage unit and duplicated in the centralised data bank; means for communicating data between the self-contained system (3) and the centralised database (4) and communication means (6) and (6') between the self-contained system (3) and another self-contained system (3').
Patent FR-2816270-A1 (FR)
Title: Motor vehicle steering assembly friction reducer comprises anti-adhesive coating applied to contact zone of one component
Inventor: DURAND PHILIPPE
IPC: B62D7/16
Filed: 2000-11-06
Abstract: The friction reducer for components describing a rotary or reciprocating motion relative to one another consists of an anti-adhesive coating (11) applied to the contact surface (5a) of one of the components (5) involved.
Patent FR-2817417-A1 (FR)
Title: Microprocessor test mode input, uses control signal that holds reset pin on counter that controls selection of operating mode to logic level that ensures mode switching does not occur during microprocessor initialization
Inventor: ROCHE FRANCK
IPC: G01R31/317
Filed: 2000-11-28
Abstract: The microprocessor has a counter (CNTR) with a count input (E1) and a reset input (E2). The reset input is controlled by a signal (CS) present on a microprocessor pin (P2). The control signal is set either internally (R1) or externally to a logic value that ensures the counter reset is active during the initialization of the microprocessor.
Patent FR-2817986-A1 (FR)
Inventor: MAHDI WALID
IPC: G06V10/56
Filed: 2000-12-07
Abstract: The invention concerns a method for classifying a colour image to determine whether it is an interior or exterior shot, characterised in that it consists in: determining reference colour spectral bands Bi corresponding to different temperature values of an image, enabling to characterise an exterior image or an interior image; selecting a colour image to be analysed, digitising the selected colour image so that it is defined in a specific colour space (for example RGB); determining for at least the reference colour spectral bands, the distribution of the colour spectra of at least part of the colour image; and analysing the digitised image colour spectra so as to determine, on the basis of their distribution in accordance with the reference colour spectral bands, whether the image temperature correspond to an interior or and exterior image.
Patent FR-2817987-A1 (FR)
Title: Systeme de gestion du niveau d'encre pour machine a affranchir
Inventor: MARQUIS KARINE
IPC: G07B17/00
Filed: 2000-12-13
Abstract: Dans une machine à affranchir comportant une base et une tête jetable munie de moyens d'impression à jet d'encre, il est proposé un procédé d'impression d'une empreinte postale comportant les étapes suivantes :activer cette tête jetable en réponse à des paramètres d'identification déterminés extraits de moyens mémoire de cette tête et reconnus valables par la base,. envoyer vers la tête depuis la base des données d'affranchissement représentatives de l'empreinte postale à imprimer et comportant des données statiques et des données dynamiques,. calculer dans la base le nombre de gouttelettes à éjecter pour imprimer les données dynamiques et ajouter ce nombre à celui correspondant à l'impression des données statiques, préalablement mémorisé dans les moyens mémoire, pour obtenir un nombre total de gouttelettes à éjecter pour l'impression de l'empreinte postale, . déterminer le volume d'encre consommée correspondant à ce nombre total de gouttelettes à éjecter et mémoriser ce volume d'encre consommée dans les moyens mémoire, et. calculer le volume d'encre résiduel du réservoir d'encre en soustrayant le volume d'encre consommée au volume d'encre nominal.
Patent FR-2819883-A1 (FR)
Inventor: LECUME SERGE
IPC: F42B12/22
Filed: 2001-01-19
Abstract: A fragmentation explosive munition element comprising a casing capable of generating fragments, having an axis of revolution, an explosive charge surrounded by the casing having the same axis of revolution and comprising a hole in the form of a cylindrical canal, the generatrices of which are parallel to the axis of revolution of the charge, a single peripheral and punctual means of initiating the charge. A design of this type makes it possible, for a given explosive charge, to obtain a markedly higher fragment velocity that is obtained with known designs.
Patent WO-0240937-A1 (WO)
Title: Method and device for high-speed interferential microscopic imaging of an object
Inventor: DUBOIS ARNAUD
IPC: G01B9/02
Filed: 2001-11-15
Abstract: The invention concerns a method and a device for interferential microscopic imaging of an object which consists in sending a light beam in each of the arms of a two-wave interferometer, one (7) of the arms comprising said object (9) to be analysed. The phase is subjected to a sinusoidal modulation to a frequency f. The signal modulation results from mechanical oscillation of an assembly of elements (16) of the interferometer. The interference signal (S) is integrated during said phase variation by means of a multichannel sensor (15). A computer (19) enables to record the integrated interference signal obtained during each period fraction 1/n and to calculate, subsequently, the image of the object (9). The invention is potentially useful for characterising thin layers, for controlling components in microelectronics, for reading data stored in volume (3D) and objects unstable in time; in biology and in vivo studies.
Patent FR-2826474-A1 (FR)
Title: Computer architecture for dedicated appliances with high capacity storage and processing capabilities permitting access to the Internet by varied types of non-computer devices that can connect to it
Inventor: MORISSET ERIC
IPC: G10H1/00
Filed: 2001-06-26
Abstract: Computer architecture for dedicated appliances with high capacity storage and processing capabilities permitting access to the Internet. The inventive architecture comprises the following software modules: an embedded version of Linux, a web server, a specific navigator capable of using SDML and integrating management of a combined graphical display and touch pad. The invention employs readily available PC technology.  The device can be managed using a touch pad, turning and pushing button and or four push buttons. Each button or command action can be associated with a script language to trigger various actions such as loading or unloading of a page.
Patent FR-2828036-A1 (FR)
Title: Wavelength division multiplexing multichannel optical connection equalization method having multichannel input beacon channel separated and channel selective attenuation/recombination unit.
Inventor: HUIGNARD JEAN PIERRE
IPC: H04B10/294
Filed: 2001-07-27
Abstract: The electro optical equalization method has a multichannel incident beam (8) with a channel separator (9). There is a channel selective attenuation mechanism (12) and a channel recombination unit (14).
Patent FR-2828848-A1 (FR)
Title: Trailer e.g. for agricultural material has wheels on sliding trolley that allows platform to be lowered for loading/unloading
Inventor: PERARD PATRICK
IPC: B62D53/06
Filed: 2001-08-23
Abstract: The trailer consists of a chassis with wheels (25) and an axle on a trolley (2) with front and rear (27) rollers that can slide along lengthwise guide rails (16). The guide rails are open at the end, and at the rear of the trailer their ends lie adjacent to additional guides (31) that interact with concave upper guide surfaces (28) on the trolley, allowing the trolley to pivot about a transverse axis and lower the trailer platform towards the ground.
Patent FR-2829405-A1 (FR)
Title: Grinding material used for fine and ultrafine grinding of minerals in mining and mineral industries is made from high carbon steel or iron particles formed by centrifugal atomization to a specified granulometry
Inventor: OULD ROUIS MERIEN
IPC: B02C17/20
Filed: 2001-09-07
Abstract: A grinding material is made from steel or iron particles with an elevated carbon content. The steel or iron particles are formed by centrifugal atomization in a granulometry range of 0.5 mm and 15 mm, in a manner to obtain an apparent density greater than 4.5 g/cm<3>. The carbon content of the steel or iron particles is between 0.6 and 3.5% and may be alloyed with between 1 and 30% of chromium, with other additions of manganese, silicon, tungsten, and molybdenum up to a total of less than 10%. An Independent claim is also included for a method for the fabrication of the steel or iron particles by centrifugal atomization.
Patent FR-2829868-A1 (FR)
Title: Magnetic memory with spin-polarized current writing for storage and reading of data in electronic systems includes a free magnetic layer made from an amorphous or nanocrystalline alloy of a rare earth and a transition metal
Inventor: NOZIERES JEAN PIERRE
IPC: H01L43/08
Filed: 2001-09-20
Abstract: Magnetic memory with spin-polarized current writing includes a free magnetic layer made from an amorphous or nanocrystalline alloy of a rare earth and a transition metal. The magnetic order of the alloy is of ferromagnetic type and the free layer has essentially planar magnetization. A magnetic memory with spin-polarized current writing, of which each memory point is made up of a magnetic tunnel junction (60), comprises: (a) a trapped magnetic layer (61) with hard magnetization; (b) a free magnetic layer (63), the magnetization of which may be reversed; (c) an insulating layer (62) interposed between the trapped and free magnetic layers and in contact with each layer. The free layer is made from an amorphous or nanocrystalline alloy of a rare earth and a transition metal, the magnetic order of the alloy being of the ferromagnetic type and the free layer has essentially planar magnetization. An Independent claim is also included for a method of writing into such a magnetic memory.
Patent FR-2831221-A1 (FR)
Title: Low-pressure hydraulic pump, especially for bicycle hydraulic motor, has several piston pumps in star formation, actuated by multi-lobe cams
Inventor: GUITTARD JEAN YVES
IPC: B62M19/00
Filed: 2001-10-18
Abstract: The low-pressure pump consists of a number of piston pumps (4) positioned radially in a star formation and actuated by a series of multi-lobe cams (60, 62, 64, 66) in the form of plates linked by inclined surfaces. Each of the cams has a different number of lobes (65, 67), and they can be moved axially so that one or other interacts with the pistons. Each pump has a cylindrical chamber (40) connected with a central chamber (10) housing the cams, and a piston (5) that is urged towards the central chamber by a spring (41).
Patent FR-2833007-A1 (FR)
Inventor: BRUN BUISSON DANIEL
IPC: C07C213/04
Filed: 2001-11-30
Abstract: The present invention relates to a process for decolourising triethanolamine (TEA) characterized in that a coloured TEA is exposed to electromagnetic radiation of wavelength chosen within the range from 100 to 1200 nanometres (nm), for a time long enough to reduce the colour of the TEA. The process can be carried out continuously. The invention also related to a process for continuously manufacturing a colourless TEA comprising a step for synthesing TEA by bringing ammonia into contact with ethylene oxide in aqueous medium, a step for separating water and ammonia from a crude TEA comprising TEA as a mixture with other ethanolamines produced during the TEA synthesis, and a step for isolating a purified TEA by distilling the crude TEA. In an additional step, the crude or purified TEA is continuously exposed to the electromagnetic radiation for a time long enough to obtain a colourless TEA. The invention also relates to a device for manufacturing a purified and colourless TEA comprising a reaction zone (A) for synthetising TEA, a zone (B) for separating the crude TEA, a zone (C) for isolating the purified TEA and a zone (D) for storing the purified TEA. The device also comprises at least one radiation zone capable of delivering the electromagnetic radiation, the radiation zone being placed at any point in the device downstream of the zone (B).
Patent WO-03070506-A1 (WO)
Title: Device for driving motor vehicles, in particular with hybrid propulsion
Inventor: BIEL TIMOTHEE
IPC: F16H3/72
Filed: 2002-02-21
Abstract: The invention concerns a self-contained management device provided in particular with operating modes of simple or complex motorization which it manages to adapt optimally and continuously its operating conditions to traffic conditions. Its transmission is based on a planetary gearset (TE) and two different types of motorization, or a motorization system adapted by a power splitting transmission and a mechanical variable speed gear, drive the transmission shafts: (T1) and (T2) to rotate the transmission element (ST) linked in rotation with the drive wheels. For a hybrid car, internal combustion motorization system and electric motorization system are used: separately, jointly or alternately. The inventive self-contained management device is particularly designed to use in the best possible way all simple and complex motorization systems of motor vehicles based on traffic conditions.
Patent WO-02098179-A1 (WO)
Inventor: REUL BERNHARD
IPC: H05B33/02
Filed: 2002-05-22
Abstract: Vitre (1) avec un revêtement opaque (2) comprenant une zone de surface (3) qui présente des portions de surface opaques (5) et qui est percéee par des portions de surface (4) laissant passer la lumière et réparties en surface, caractérisée en ce qu'au moins un élément lumineux électroluminescent (EL) plat à plusieurs couches, dont une électrode transparente (8), est disposé dans au moins une partie des portions de surface opaques (5) de la zone de surface (3), lequel élément, après l'application d'une tension d'alimentation électrique sur le côté de l'électrode transparente (8), rayonne de la lumière par au moins une des faces de la vitre (1).
Patent FR-2837785-A1 (FR)
Title: Dispositif de commande du pas des pales d'un rotor d'aeronef convertible
Inventor: ZOPPITELLI ELIO
IPC: B64C27/605
Filed: 2002-03-29
Abstract: Sur un rotor dont le moyeu (8) est entraîné en rotation par un mât (7) et relié à ce dernier par des moyens de basculement d'ensemble du moyeu (8), et dont chaque pale est reliée au moyeu par des moyens (16, 17) de retenue et d'articulation de la pale en pas autour de son axe (X-X) de changement de pas, le dispositif de commande du pas, exteme au moyeu (8), comprend un levier de pas, solidaire en rotation du pied de pale autour de l'axe (X-X) et en saillie vers la base du mât (7), une bielle (31) de commande de pas, déplaçable dans la direction du mât (7), un renvoi (26) pivotant autour d'un axe (28) sur un entraîneur (29) solidaire en rotation du mât (7), et sur lequel la bielle de commande de pas (31) est articulée en un point décalé radialement vers l'extérieur de l'axe de pivot (28) par rapport à l'axe du mât (7), le renvoi (26) étant également articulé sur une bielle de liaison (21) reliée au levier de pas et faiblement inclinée sur tout plan radial par rapport à l'axe du mât (7), et dont la pente par rapport à ce plan correspond à la liaison pas-battement souhaitée du rotor. Application aux rotors basculants des aéronefs convertibles.
Patent FR-2840285-A1 (FR)
Title: Cardboard tray obtained from pre-grooved and pre-cut blank comprises two side panels and transverse panels articulated to bottom and connected by connecting panels able to be folded down transversely when side panels are upright
Inventor: ALLOUX RUBEN
IPC: B65D5/20
Filed: 2002-05-29
Abstract: The tray (43) is made from a single blank and comprises two side panels (3,5) articulated to a bottom (2) and transverse panels (4,6c). The side and transverse panels are connected by connecting panels (7,8,9,10) able to be folded down transversely to the bottom when the side panels are upright. Two flaps (11,12) cut in the bottom are articulated around groove lines (16,18). The bottom comprises two openings obtained by cutting out the flaps
Patent FR-2826415-A1 (FR)
Title: Embrayage a disques multiples
Inventor: LINHUBER MAX
IPC: F16D13/64
Filed: 2002-06-24
Abstract: Il est proposé un embrayage (1) à disques (5, 6) multiples comprenant des disques de friction (5) et des disques de pression (6), disposés entre un panier d'embrayage (2) et un moyeu d'embrayage (3) et possédant des moyens pour transmettre mécaniquement le couple entre les disques d'embrayage (5, 6) et le panier d'embrayage (2) ainsi qu'au moyeu d'embrayage (3), des corps entraîneurs (12) mobiles étant prévus en tant que moyens de transmission du couple entre le moyeu d'embrayage (3) et les disques de pression (5).
Patent FR-2842522-A1 (FR)
Title: New dithiobis-(3-aminobutane-1-sodium sulfonate) derivatives useful in the treatment of hypertension and related disorders
Inventor: FOURNIE-ZALUSKI MARIE-CLAUDE
IPC: C07C323/66
Filed: 2002-07-16
Abstract: 4,4'-dithiobis-(3-aminobutane-1-sodium sulfonate) (I) and 4,4'-dithiobis[-3-aminobutane-1-(2,2-dimethyl propyl sulfonate)] (II) are new. ACTIVITY : Hypotensive; Cardiant; Antidiabetic; Ophthalmological. MECHANISM OF ACTION : None given.
Patent FR-2847688-A1 (FR)
Title: Mechanism for remote hydraulic control including travel limits for the operating handle, uses lever moving along row of notches that index lever position and has supplementary potentiometer attached to lever to give alternative to cable
Inventor: BIGNON DANIEL PIERRE ANDRE PAU
IPC: G05G5/00
Filed: 2002-11-24
Abstract: The mechanism has an operating lever (3) rotating a pivot (7) in a mounting box (2). The travel of the lever is limited by notches (13,14,15) cut along the length of a cylinder (9) in the path of the lever (3). A cable (1) is anchored to a plate (4) attached to the lever. A potentiometer coupled to the movement of the lever allows operation of a remote device to complement or replace the cable.
Patent FR-2849986-A1 (FR)
Title: Manual tool for cutting e.g. bunch of grapes, has double blade made in stainless steel and having concave elliptic toothed portion with concave elliptic toothed blade enabling to cut vegetable stems by shearing of dents
Inventor: SOULAT JEAN MARC
IPC: A01D46/247
Filed: 2003-01-21
Abstract: The tool is made of a food grade plastic material handle (5) and has a double blade (1, 2) in stainless steel with two notched edges. The double blade is constituted by a concave elliptic toothed portion and a rounded protection portion. The concave elliptic toothed portion has a concave elliptic toothed blade that enables to cut the vegetable stems by the shearing of the dents.