baber/WOPTO huggingface dataset:
Patent WO-02080977-A1 (WO)
Inventor: KOSKINEN MIKA
IPC: A61K47/02
Filed: 2002-02-01
Abstract: A biodegradable carrier is produced for preservation and/or controlled delivery of biologically active agents where said biodegradable carrier is a silica xerogel which is made from water and silane by using acid or base as a catalyst, and biologically active agents in said biodegradable carrier are infecting and/or transfecting viruses. Silica xerogel material can be pharmaceutically acceptable and it can be used as a medicine.
Patent WO-2004030379-A1 (WO)
Title: Traitement de messages
Inventor: HOELTTAE TANELI
IPC: H04L29/08
Filed: 2003-09-24
Abstract: L'invention concerne un système d'information comprenant: des stations d'abonnés (MS) ainsi qu'une première source de services (2) destinée à fournir à la station d'abonné (MS) un service demandé. Afin d'améliorer la facilité d'utilisation du système, celui-ci comprend un dispositif de correction d'erreurs (6) ménagé pour corriger une demande de service reçue et un gestionnaire de sessions (8) ménagé pour transmettre une demande d'informations supplémentaires à la station d'abonné (MS). Ladite première source de services (2) est disposée pour analyser une demande de service corrigée par le dispositif de correction d'erreurs (6) afin d'identifier le service demandé et de procurer le service à la station d'abonné (MS) ayant transmis la demande de service.
Patent WO-8502832-A1 (WO)
Inventor: KAEHKIPURO MATTI
IPC: B66B1/34
Filed: 1983-12-20
Abstract: Sélecteur d'étage à impulsion pour ascenseur, avec un système de détermination d'emplacement et d'étage basé sur un comptage d'impulsions indiquant la vitesse de l'ascenseur, avec l'aide de circuits électroniques adaptés à cet effet. On utilise la sélection d'étage à impulsion serrée pour déterminer l'emplacement de l'ascenseur, en particulier dans les ascenseurs modernes à vitesse élevée. Est généralement nécessaire pour servir de formeur d'impulsions un émetteur à impulsion (PA) couplé mécaniquement avec le moteur, qui fournit un certain nombre d'impulsions (PP) proportionnel à la distance parcourue. La présente invention représente une approche différente où les impulsions requises sont formées sans émetteur. Conformément à la présente invention, au générateur tachymétrique (TG) donnant la vitesse de l'ascenseur est connecté un convertisseur analogique-numérique (A/D) délivrant aux circuits électroniques s'occupant de la détermination de l'emplacement et de l'étage un train d'impulsions (PT) dont la fréquence est proportionnelle à la vitesse de l'ascenseur, le nombre total d'impulsions par unité de temps étant ainsi proportionnel à la distance parcourue. De cette manière, le système d'émetteur à impulsions (PP, PT) peut être remplacé simplement par un circuit intégré (A/D).
Patent WO-9207779-A1 (WO)
Inventor: TYKKAELAE HANNU
IPC: B65D83/08
Filed: 1991-10-25
Abstract: Emballage en carton pourvu d'un bord coupant, l'emballage comprenant une paroi avant (1), une paroi inférieure (2), une paroi arrière (3) et un couvercle, ainsi qu'un bord coupant (5) servant à couper un matériau logé sous forme de rouleau dans le carton. Le couvercle (4) et la paroi avant (1) du carton adhérent l'un à l'autre et le bord coupant (5) se situe dans la jonction d'adhérence entre la paroi avant (1) et le couvercle (4), ce qui permet d'obtenir un bord solide et rigide.
Patent WO-9748298-A1 (WO)
Title: Casque de cycliste
Inventor: TIHVERAEINEN PERTTI
IPC: A42B3/32
Filed: 1997-06-12
Abstract: La présente invention concerne un casque de cycliste comportant une coque extérieure destinée à protéger la tête du cycliste contre les chocs. Une coiffe qui s'adapte sur la coque extérieure du casque de cycliste permet de moduler les caractéristiques d'utilisation du casque de cycliste en fonction des conditions d'utilisation.
Patent WO-9903632-A1 (WO)
Title: A coating used for manufacturing and assembling electronic components
Inventor: KIVILAHTI JORMA
IPC: B23K35/02
Filed: 1998-07-14
Abstract: The invention relates to a metallic coating, which can be used, for example, for manufacturing electronic components and for interconnecting irreversibly the components into various substrates by employing either low temperature or high temperature solders. It is characteristic for the invention that the coating enables to interconnect electronic components fluxlessly. The invention relates especially to the interconnection technique which is used for example for interconnecting bare chips to the interposer of surface mount package or directly on substrate like printed wiring board or interconnecting surface mount package on printing wiring board. The object of the present invention is in particular the interconnection technique in which the electrolytically deposited solder bumps on electrical contact pads are replaced with self-contained solder balls which make the alloys selection of the bumps more versatile, simpler and cheaper to accomplish. It is in accordance with the present invention to coat solder balls and tin ortin-alloy precoated contact surfaces with the bismuth layer of appropriate thickness. It is also in accordance with the present invention to place bismuth-coated solder particles to contact areas mixed in organic solvent as a paste or as an anisotropically conducted adhesive.
Patent WO-9929983-A1 (WO)
Inventor: PELKONEN PENTTI
IPC: E04C3/14
Filed: 1998-12-04
Abstract: L'invention concerne une poutre de construction utilisée comme structure de support dans les constructions en bois et comprenant des parties de rebord séparées et une ou des âmes séparées. Les parties de rebord de la poutre faisant l'objet de cette invention sont fixées à l'âme à l'aide de plaques à clous à double face qui sont placées dans la surface de joint entre l'âme et la partie de rebord de manière que leur densité soit proportionnelle à l'effort exercé dans la partie de la surface de joint concernée. Il est ainsi possible de réduire les coûts liés au joint.
Patent FR-2803668-A1 (FR)
Title: Spectacle frame has nose bridge and side-pieces connected to lenses by front and rear bars connected by bolts
Inventor: LAVIE PHILIPPE
IPC: G02C1/02
Filed: 2000-01-07
Abstract: The spectacle frame for rimless lenses (1) made from organic glass, consists of a nose bridge and side pieces connected to the lenses by front (2, 3, 4) and rear (5, 6, 7) bars, fastened by bolts (11). The front bars have spikes (8) to grip the lenses, and cavities to receive the spikes can be made in the lenses before the frame components are fitted to make for more convenient positioning. The rear bars on the side pieces can be positioned with the aid of holes (9) or rings (10).
Patent WO-0111605-A1 (WO)
Title: Method and device for detecting voice activity
Inventor: LUBIARZ STEPHANE
IPC: G10L25/78
Filed: 2000-08-02
Abstract: The invention concerns a method for detecting voice activity in a digital speech signal, in at least a frequency band, for example by means of a detecting automaton whereof the status is controlled on the basis of an energy analysis of the signal. The control of said automaton, or more generally the determination of voice activity, comprises a comparison, in the frequency band, of two different versions of the speech signal one of which at least is a noise-corrected version.
Patent FR-2811591-A1 (FR)
Inventor: BENVENISTE JACQUES
IPC: A61K41/00
Filed: 2000-07-12
Abstract: The invention concerns a method applied to a substance treated to exhibit a biological activity, for example a coagulating or anticoagulation activity. The treated substance has been obtained from a source substance having the biological activity, after a treatment such that the treated substance does not contain any molecule of the source substance in significant amount. The treatment can in particular consist in using a high dilution process of the same type used for producing homeopathic solutions or granules. The method is designed to protect the treated substance from external factors to which it is subjected and is characterised in that it comprises the step which consists in placing the treated substance in a chamber (19), sheltered from electromagnetic fields. The chamber (19) is enclosed with a magnetic shield (19a) made in particular of soft iron or mumetal.
Patent FR-2814697-A1 (FR)
Title: Magazine gate fold e.g. for cover or insert has one page with cutouts for windows and grip and sealable flap forming pocket
Inventor: BALET SERGE
IPC: B42D15/08
Filed: 2000-09-30
Abstract: The gate fold consists of a single strip of paper (10) with folds (12, 14) forming a number of pages (I, II, III), one of which has cut-outs (20, 21) for windows and a grip, and a sealable flap (IV) that can be folded over and stuck to a middle page (II) to form a pocket for inserting a separate page (V) such as a voucher or an order form with an envelope for sending it off. The folded page can also be used to contain an insert such as a questionnaire, or be opened to reveal a scratch area or perfume sample.
Patent FR-2815890-A1 (FR)
Inventor: DAVID PATRICK
IPC: C04B41/50
Filed: 2000-10-30
Abstract: The invention concerns a method for calefaction densification of a porous structure (mixed liquid-gas process) (5) which consists in immersing the porous structure in a liquid precursor, for example a hydrocarbon, and in heating the whole assembly to deposit the product for decomposition of said liquid precursor, for example of carbon, in the pores of said porous structure. The invention is characterised in that it consists in reducing the flow rate of liquid precursor penetrating into the porous structure, for example by means of a polytetrafluoroethylene filter (52) enclosing the structure, so as to reduce the vaporization phenomena of the liquid precursor around the porous structure to be densified.
Patent FR-2816186-A1 (FR)
Title: Plate dispenser for restaurant customers has support for pile of plates adjustable for height
Inventor: DE PELICHY JEAN
IPC: A47F1/06
Filed: 2000-11-08
Abstract: The plate dispenser for a restaurant has a support (13) for a pile of plates (14) which are adjustable for height so that the last plate in the pile is at a constant height. The dispenser housing has an opening (4) at the level of the last plate shaped to prevent removal of more than one plate at a time. The opening can have a central widening to allow insertion of the hand and two side slots for the plate.
Patent FR-2816773-A1 (FR)
Title: Module device and method for high-speed decoding of concatenated code, comprising elementary decoders for processing in parallel words of associated code stored in memory
Inventor: ADDE PATRICK
IPC: G06F11/10
Filed: 2000-11-10
Abstract: The module comprises at least two, in particular m elementary processing units (1121,1122,...,112m) for decoding of at least one of the elementary codes (C1,C2), in particular identical, by processing simultaneously in parallel the words of code stored in the processing memory plane (111), and in the reception memory plane (113) for the next half-iteration. The memory stores are organized in caches each having an address containing m1, in particular m<2> for m = 1, elementary data allowing a simultaneous supply of m elementary processing units. In particular, the memory stores comprise m<2> times less words than the initial matrix (C) containing n1 rows and n2 columns.  The memory stores are organized so that the binary samples are represented by a submatrix (M) containing k1 rows and k2 columns, where each row is coded by the elementary code C2 with row redundancy, and each column is coded by the elementary code C1 with column redundancy. A demultiplixer (114) delivers the data from the processing memory plane (111) comprising words of 2qm<2> bits to m elementary processing units in the form of samples of 2qm bits. The memory stores are of simple-port Random-Access Memory (RAM) type. The concatenated code is serial or parallel. The device for decoding a concatenated code comprises at least two modules mounted in cascade and each effecting the operation of elementary decoding. The method for decoding a concatenated code comprises at least two simultaneous steps of elementary decoding of at least one of the elementary codes. The method is iterative, and at least some of the data are weighted.
Patent FR-2817591-A1 (FR)
Title: Motor vehicle engine sump is made from plastic matrix reinforced with aluminium fibres and radial ribs
Inventor: CHEZE FREDERIC
IPC: F01M11/00
Filed: 2000-12-04
Abstract: The sump, consisting of a pan (2) with its upper edge fastened to the bottom of the engine cylinder block (5), is made from a combination of structural and shock absorbing components, i.e. a supple and elastic plastic matrix (7) resistant to fuels and high temperatures, and a reinforcement (6) of aluminium fibres, a woven fibre layer or rigid thermoplastic. The upper rim (4) of the sump is supported by radial ribs made from the matrix material without reinforcement, and is fitted to the engine block with no additional seal between.
Patent FR-2818351-A1 (FR)
Title: Clamping collar comprises flap carrying hook which is hooked onto ear, flap also carries retaining part in cavity under ear
Inventor: SIDAINE BENOIT
IPC: B65D63/02
Filed: 2000-12-19
Abstract: The clamping collar has a hook (22) able to be hooked onto an ear (12). The collar has a flap (14) which carries the hook. The ear has a free edge (12A) which is turned towards the hook and the flap carries a retaining part (26B) which is in a cavity (28) under the ear and engages the free edge. The flap also has a guide boss (40) aligned with a notch in the free edge to guide the ear during hooking.
Patent FR-2818579-A1 (FR)
Inventor: TOTINO ERNEST
IPC: B32B15/00
Filed: 2000-12-22
Abstract: The aim of the present invention is a process for manufacturing a plated product (1) comprising a support part in steel (2) and an anticorrosion metallic coating (3), characterized in that the anticorrosion coating (3) is fixed on the support part (2) by controlled-atmosphere brazing, in particular by vacuum brazing. The process according to the invention makes it possible to fix solidly an anticorrosion coating with a thickness smaller than 1 mm on a steel plate.
Patent FR-2819962-A1 (FR)
Title: Edge router uses data base to filter incoming data can reset processing improves security
Inventor: GALAND DAMIEN
IPC: H04L12/28
Filed: 2001-01-22
Abstract: An edge router (E) filters data entering a network (D) using reference to a profile data base combining authorization and identity data and can reset the processing to be performed on the message by the active routers (Rn) so as to control processing load.
Patent FR-2820271-A1 (FR)
Title: WAP mobile telephone terminal increased navigation speed technique having Internet protocol session layers with element linking current page remote loading/previous pages.
Inventor: VERMANDE MICHEL
IPC: G06F17/30
Filed: 2001-01-29
Abstract: The increased navigation speed technique has an Internet navigator (1) applied to Internet protocol (4 to 7) session layers (2) and transport loads. The session layer remotely loads given pages in the memory (9). An element (10) links the remote loading of the current page to previously called pages.
Patent FR-2817660-A1 (FR)
Title: Thermoelectric generator comprising thermocouples formed of electroconducting elements with junctions embedded in heat-exchangers made of material such as ceramic
Inventor: SERRAS EDOUARD
IPC: H01L35/30
Filed: 2001-01-30
Abstract: The thermoelectric generator comprises a set of thermocouples whose junctions (14) are situated on opposite faces of generator, which are associated with heat-exchangers (18,20) made of dielectric and refractive material such as ceramic. The surface of contact with surrounding medium is at least several times greater than the surface of junctions or the face of generator comprising the junctions. The thermocouples are formed of electroconducting elements (12), in particular metallic wires of two different natures, and the extremities are connected in pairs by soldering to form the junctions.  The heat-exchangers (18,20) are in the form of radiators equipped with heat-exchange elements (22), e.g. spikes or wings. The thermocouples are formed of polycrystalline semiconductor elements with n-type and p-type doping, respectively, and electrically linked at extremities to form junctions. The semiconductor elements are on the basis of silicon and/or germanium, and are doped in bulk. The thermocouples are placed in a housing (10) made of dielectric and refractory material such as ceramic, and the junctions (14) of thermocouples are associated with the heat-exchangers (18,20). The heat-exchangers are mechanically independent of the housing to allow for differential thermal expansion of the housing. The housing is in two parts which are axially superimposed and mutually independent. The thermocouples are between junctions also embedded in dielectric and refractory material such as ceramic. Teh surface of contact with a hot gas is about 7 times greater than that of the radiator layer (16), and the resistance to the heat transfer by convection between the hot and the cold junctions is about 5 times lower; the thermal power traversing the generator is about 20% higher, and the electrical power produced by the generator is about 30% higher.
Patent FR-2820438-A1 (FR)
Title: Procede de fabrication d'un produit corroye a haute resistance en alliage alznmagcu
Inventor: WARNER TIMOTHY
IPC: C22F1/053
Filed: 2001-02-07
Abstract: L'invention a pour objet un procédé de fabrication d'un produit corroyé en alliage d'aluminium Al-Zn-Mg-Cu à haute résistance mécanique, comportant : - la coulée d'une ébauche en alliage de composition (% en poids) : Zn : 9, 0 - 11, 0 Mg : 1, 8 - 3, 0 Cu : 1, 2 - 2, 6 l'un au moins des éléments Mn (0, 05 - 0, 4), Cr (0, 05 - 0, 30), Zr (0, 05 - 0, 20), Hf (0, 05 - 0, 5), V (0,05 - 0, 3), TI (0, 01 - 0, 2) et Sc (0, 05 - 0, 3), reste aluminium et impuretés inévitables,- éventuellement l'homogénéisation de cette ébauche,- la transformation à chaud de cette ébauche par laminage, filage ou forgeage, - la mise en solution et la trempe du produit obtenu,- éventuellement une traction contrôlée conduisant à un allongement permanent compris entre 1 et 3%, - le revenu du produit à une température et d'une durée telles que le produit atteigne le pic de limite d'élasticité sens L en compression. L'invention s'applique en particulier aux éléments d'extrados d'ailes d'avion.
Patent WO-0195601-A1 (WO)
Inventor: MACHECOURT DENIS
IPC: H04Q3/62
Filed: 2001-06-07
Abstract: The invention concerns a method whereby a first list (L) of address values and a second list (M) of reference numbers are kept by ordering the values of the first list and by associating respectively pairs of consecutive values of the first list to numbers of the second list, each pair of consecutive values of the first list delimiting an interval of addresses whereof the number of references allocated is equal to the number of the second list associated with said pair. In response to a request for an allocation of a reference to a group of addresses, the method consists in determining on the basis of the first and second lists whether there occurs a situation wherein the processing of said request is likely to increase the number of references allocated to one or several addresses of the group in excess of a limit associated with said address and in refusing the request if said situation occurs.
Patent WO-0205763-A1 (WO)
Inventor: LIVOREIL AUDE
IPC: A61K8/00
Filed: 2001-07-16
Abstract: The invention concerns a composition in particular cosmetic or pharmaceutical in solid form, comprising an oily phase and at least a compound of formula (I): R-CO-NH-A-NH-CO-R' wherein: R and R' represent a hydrogen atom or a hydrocarbon chain; and A represents a hydrocarbon chain.
Patent FR-2821459-A1 (FR)
Inventor: PIRIM PATRICK
IPC: G06T7/00
Filed: 2001-02-23
Abstract: The invention relates to a method and device for locating a shape in a space represented by pixels, which together form a multidimensional space i, j that changes over time, and represented at a series of moments T. Said data, each piece of which is associated with a time parameter A, B, etc., take the form of digital DATA(A), DATA(B), etc. signals comprising a sequence Aijt, Bijt, etc. of binary numbers of n bits which are associated with synchronisation signals.  As a result, the moment T of the space and the position i, j in said space can be defined, at which the Aijt, Bijt, etc. signals are received at a given moment.  According to the invention, a) a region is located in the space that is of interest according to a statistical criterion which is applied to a time parameter; b)  the main region thus located is inhibited; c) steps a) and b) are repeated so as to locate other regions of interest inside a non-inhibited region in the space; d) the process is stopped when one remaining non-inhibited region in the space produces no more regions of interest corresponding to said statistical criterion; e) by means of a consecutive valid frame, a counter is incremented for each region of interest thus located and when a region of interest is lost, its associated counter is reset to zero; f) for each region of interest thus located, the centroid of the scatter plot thereof is retrieved.
Patent FR-2821836-A1 (FR)
Inventor: HEDOUIN CATHERINE
IPC: C01F17/224
Filed: 2001-03-08
Abstract: The invention concerns a praseodymium oxide characterised in that it has a specific surface of at least 20 m<2>/g after calcination at a temperature of 750  DEG C for 4 hours and a compacted bulk specific gravity of at least 0.5 g/cm<3>. The invention also concerns a praseodymium oxide of similar surface capable of containing zirconium oxide and/or cerium oxide and obtainable by a method which consists in reacting a praseodymium salt, and optionally a zirconium salt and/or a cerium salt with a base to obtain a precipitate, then in ripening the precipitate in a medium with a basic pH and finally in calcining it. Finally, the invention concerns an oxide of the same type obtainable by a method which consists in contacting a cerium sol and/or a zirconium sol and a praseodymium salt; adding a base to the resulting mixture to obtain a precipitate and in calcining the resulting precipitate.
Patent WO-0235279-A1 (WO)
Title: Spectacles with interchangeable lenses
Inventor: BASSAHON PIERRE
IPC: G02C1/04
Filed: 2001-10-15
Abstract: The invention concerns spectacles with means for interchanging a lens (2) comprising: non-rectilinear assembly zones, provided on the lateral edges (2a, 2b) of the lens (2); zones (21, 31) for receiving said assembly zones, one of which at least is formed at least partly by a piece (5) mobile relative to the frame (3); and at least retaining means (6) for normally maintaining the mobile piece (5) in engagement position.
Patent WO-0249401-A1 (WO)
Title: Method for making a solder between metallic balls of an electronic component and mounting lands of a circuit and soldering furnace therefor
Inventor: BONET CLAUDE
IPC: H05K3/34
Filed: 2001-12-10
Abstract: The invention concerns a method for making a solder between metallic balls forming part, or designed to form part, of a BGA or CSP type housing or the like and mounting lands belonging to a printed circuit deposited on a support or to an integrated circuit enclosed in said housing. The method consists in: deposition of a solder cream or an adhesive flow on said mounting lands; bringing said balls on said mounting lands; and introducing the assembly in a soldering furnace by remelting so as to bring the metallic balls above their melting temperature. Said method is characterised in that it consists afterwards in forced cooling of the support and/or of the housing by imposing on the balls a cooling rate of 5 °C/s at least.