baber/WOPTO huggingface dataset:
Patent WO-8702729-A1 (WO)
Inventor: KARHUMAEKI MARKKU
IPC: E04C2/34
Filed: 1986-10-27
Abstract: Un élément de connexion permet de joindre entre eux des éléments de construction tels que des planches, des plaques ou autres sur les deux côtés de l'élément de connexion dans le but de former une construction à double face telle qu'une construction en sandwich. L'élément de connexion présente des surfaces de maintien (5) sur ses côtés opposés, les surfaces de maintien étant reliées l'une à l'autre par une partie de connexion. Les surfaces de maintien (5) sont pourvues de pointes, de clous, de griffes ou autres (6) faisant saillie depuis les surfaces et jouant le rôle d'organes de fixation des éléments de construction sur les côtés opposés de l'élément de connexion. Les côtés opposés de l'élément de connexion sont constitués d'un élément séparé (1) qui est joint à l'élément opposé au moyen d'une pièce de jointure (2) pour former ladite partie de connexion entre les surfaces de maintien (5).
Patent WO-9105141-A1 (WO)
Inventor: ILOMAEKI VALTO
IPC: E21D9/12
Filed: 1990-09-27
Abstract: On prévoit un trépan de travail (1) destiné à évacuer les déchets de forage d'un appareil servant à percer un tunnel dans la terre ou dans la roche, au moyen duquel des déchets sont transportés par de l'air ou de l'eau comprimés à travers des orifices (2) situés dans le trépan de forage (1) et/ou le support de trépan et directement jusqu'aux tubes protecteurs du dispositif (3, 7), lesquels s'étendent jusqu'au trépan ou au support de trépan et contiennent un joint à recouvrement situé entre le tube protecteur et le trépan ou le support de trépan, afin d'empêcher que les déchets de forage ne parviennent à l'extérieur du tube protecteur.
Patent WO-9316244-A1 (WO)
Inventor: HALME ALPO
IPC: E04F15/20
Filed: 1993-02-11
Abstract: L'invention concerne un procédé pour améliorer les propriétés d'insonorisation d'une plaque à centre creux et propose un élément de construction combiné comprenant une telle plaque, présentant d'excellentes propriétés d'insonorisation. Selon le procédé, à une certaine distance de la surface d'une plaque à centre creux (1, 2) servant d'élément de construction, on prévoit au moins une couche plane (3) de matériau et dans l'espace intermédiaire (5) entre ladite couche de matériau (3) et ladite plaque (1, 2) servant d'élément de construction, on prévoit des éléments d'espacement (4) en un matériau sensiblement élastique qui séparent l'un de l'autre ladite couche de matériau et ladite plaque servant d'élément de construction. L'air contenu dans ledit espace intermédiaire (5) forme avec les éléments d'espacement élastiques une combinaison élastique capable d'atténuer les sons transmis par ladite plaque servant d'élément de construction. Selon l'invention, on améliore les propriétés d'insonorisation de ladite combinaison élastique en mettant en communication ledit espace intermédiaire (5) avec les cavités (6) desdites plaques servant d'éléments de construction. Cette forme d'exécution fournit des plaques à centre creux ayant d'excellentes propriétés d'insonorisation, à partir de matériaux présentant une grande résistance mécanique.
Patent WO-9832831-A1 (WO)
Inventor: RENVALL ILKKA
IPC: C11D3/37
Filed: 1998-01-23
Abstract: The invention relates to a stable sodium carbonate peroxyhydrate which is suited to be used together with crystalline synthetic silicate-based detergents and which is coated with an alkali metal sulfate and a copolymer or terpolymer of vinylpyrrolidone.
Patent WO-9946162-A1 (WO)
Title: Mecanisme rotatif pour panneaux de cale de navires de charge
Inventor: AHOKAS KALEVI
IPC: B63B19/197
Filed: 1999-03-08
Abstract: La présente invention concerne un mécanisme rotatif (7) pour panneau de cale placé sur l'écoutille du compartiment à marchandises (5) d'un navire de charge. Ce mécanisme sert à faire tourner au moins un élément (3, 4) du panneau de cale, d'une position sensiblement horizontale à une position sensiblement verticale et vice versa. Ce mécanisme rotatif (7) est monté pivotant sur une structure rigide du navire, une des extrémités de ce mécanisme rotatif étant reliée pivotant à un organe d'actionnement (8) du mécanisme rotatif tel qu'un vérin hydraulique. On réalise l'invention en plaçant le mécanisme rotatif (7) à l'extrémité du surbau d'écoutille, en travers et dans la longueur du navire, au moins partiellement à l'intérieur du surbau d'écoutille du compartiment à marchandises (5). Les organes de pivotement et d'actionnement (8) du mécanisme rotatif (7) sont placés à l'extérieur du surbau d'écoutille, de sorte que l'extrémité de levage du mécanisme rotatif (7) destinée aux éléments du panneau reste dans l'écoutille sous le panneau de cale, soit dans le compartiment à marchandises (5), soit dans l'espace intérieur de la structure du panneau de cale.
Patent WO-0009782-A1 (WO)
Title: Procede permettant d'eliminer le soufre durant la lixiviation du nickel
Inventor: ROSENBACK LEIF
IPC: C22B3/08
Filed: 1999-08-12
Abstract: L'invention concerne un procédé qui permet d'éliminer le soufre du cycle de lixiviation faisant partie des opérations de traitement du nickel, telles que la lixiviation d'une matte de nickel. Le procédé consiste à neutraliser l'analyte généré par l'extraction électrolytique du nickel au moyen d'agents neutralisants à base de calcium, le soufre étant éliminé du cycle de lixiviation sous forme de gypse.
Patent WO-0101071-A1 (WO)
Title: Analysing method and device for automatically sorting products such as fruits
Inventor: BLANC PHILIPPE
IPC: G01B11/10
Filed: 2000-06-06
Abstract: The invention concerns a method for analysing products such as fruits transported on a conveying chain which consists in: firstly, providing above said conveyor chain three successive analysing stations (5, 6, 7) one of them (5) comprising two cameras (8, 9) arranged such that their optical axes form a V centred on the products and having a vertex angle ranging between 90° and 130°, and the two others, a camera (12, 14) arranged vertically above the conveyor chain. Moreover, the products are driven in rotation while they are being transported along the analysing stations (5-7), such that the cameras (8, 9, 12, 14) take each several photographs with complementary faces of the surface of said products, and in selecting among the photographs, by comparing the computed theoretical diameter of a product with a predetermined average diameter, the photographs to be retained for obtaining a complete analysis of said product total surface.
Patent FR-2806156-A1 (FR)
Title: Plate heat exchanger with a perforated plate fitted in a distributor in the coolant inlet zone into the coolant circulation channels
Inventor: ALTAZIN MARC
IPC: F25B39/02
Filed: 2000-03-07
Abstract: The supply channel (14) brings the coolant into an inlet collection zone (28) extending from the first series of circulation channels (10) is equipped with a distributor (20) containing a perforated plate across the coolant flow.  The exchanger (2) contains a number of plates (6) in an internal volume to define first (8) and second (10) independent series of circulation channels. These are respectively for the circulation of a two-phase coolant fluid and a fluid to be cooled. The perforated plate has a domed spherical section, with the concavity upstream and the distributor has means of increasing the flow speed of the fluid, placed immediately upstream of the plate. These means of increasing the speed comprise a solid central section of the plate around which there are perforations, or a body fixed to the plate. This body can be a pastille or a conical body which may have external grooves on it or a ball or a cylindrical section with a conical end extending the cylinder upstream. The distributor presses on a shoulder (16) in the inlet channel. This shoulder forms an abutment for an inlet connection (18) for the coolant. The plate has a peripheral flat border (26) pressing on the shoulder.
Patent WO-0147317-A1 (WO)
Title: Isdn-usb interface circuit
Inventor: FENSCH THIERRY
IPC: H04Q11/04
Filed: 2000-12-21
Abstract: The invention relates to a terminal adapter for format conversion between information circulating on an ISDN bus (S) according to the ISDN standard and information circulating on an USB bus (18) according to the USB standard, said ISDN bus linking the terminal adapter to a communications network and said USB bus linking the terminal adapter to a microprocessor device. The terminal adapter is managed and the information is processed exclusively by the microprocessor device, the only autonomous function of the terminal adapter being to cause the microprocessor device to switch from a sleep mode to an activated mode when a communication arrives on the ISDN bus and the microprocessor device is in a sleep mode. A series of contacts (61) associated with a ROM bloc (60) makes it possible to indicate the consumption class of the adapter
Patent FR-2797485-A1 (FR)
Title: Changement de vitesse pourvu d'un dispositif de commande, procede et dispositif de hilotage ainsi qu'utilisation d'un tel changement de vitesse
Inventor: ZIMMERMANN MARTIN
IPC: F16H59/70
Filed: 2000-05-24
Abstract: L'invention concerne plus spécialement des perfectionnements apportés à une grille de passage de vitesses du dispositif de commande de boîtes de vitesses.Une marche de référence à la position neutre de la grille est déclenchée, lorsqu'une anomalie est constatée pendant la marche du véhicule, à un premier pas (610) d'un programme informatique. Différents palpages sont effectués ensuite en différentes directions dans la rainure de sélection et les rainures d'engagement de rapports de la grille afin de parvenir éventuellement, par des pas successifs (612 à 614), à la correction de valeurs enregistrées et/ ou de dysfonctionnements du système et de parfaire ainsi sa précision ou sa fiabilité.Applicable aux changements de vitesse à commande manuelle ou automatisée de véhicules automobiles.
Patent FR-2810164-A1 (FR)
Title: Perfectionnement aux antennes source d'emission/reception d'ondes electromagnetiques pour systemes de telecommunications par satellite
Inventor: MINARD PHILIPPE
IPC: H01Q21/06
Filed: 2000-06-09
Abstract: La présente invention concerne une antenne source d'émission/ réception d'ondes électromagnétiques comprenant des moyens (11) d'émission d'ondes électromagnétiques à rayonnement longitudinal fonctionnant dans une première bande de fréquences et des moyens de réception d'ondes électromagnétiques, caractérisée en ce que les moyens de réception d'ondes électromagnétiques sont constitués par un premier réseau (231 -234 ) de n éléments rayonnants fonctionnant dans une seconde bande de fréquences et un second réseau (321 - 324 - 341 - 344 ) de n' éléments rayonnants fonctionnant dans une troisième bande de fréquences, les premier et second réseaux et les moyens à rayonnement longitudinal ayant un centre de phase sensiblement commun et les éléments rayonnants des premier et second réseaux étant disposés autour des moyens à rayonnement longitudinal.
Patent FR-2812067-A1 (FR)
Inventor: PERROT YANN
IPC: F16L55/28
Filed: 2000-07-18
Abstract: The train (1) of modules (2 to 6) that forms the robot comprises springs (38) to connect the successive modules together enabling curvature of the train in the bends of a pipe. However, cables (41) bring the modules together by compressing the springs when they are pulled, until the conical end faces (39, 40) are engaged in each other; the train is made rigid and can be immobilised inside the pipe to perform different types of machining operations, including welding or cutting joints between successive pipes in the pipework.
Patent FR-2811903-A1 (FR)
Title: Vibration damping device for a ski or snow board.
Inventor: SILVA GILLES
IPC: A63C5/075
Filed: 2000-07-21
Abstract: This ski vibration damping device (13) has a central zone (14) and two branches (15,16), which run parallel to the upper surface (6) of the board on each end of the central zone (14). An underside (22) of the device lies on the upper surface (6) of the board (1) so that each branch (15,16) has a zone connected to the central zone (14). The central zone (14) is connected to the upper surface (6) of the board by a rigid connector. The natural form of the under surface (22) of the device is concave with open depressions (33,35) in the zone of the free ends (26.28) of each branch (15,16). The open depressions (33,35) are filled with a tablet of a viscose flexible material. Due to the fact that the central zone (14) of the device is fixed to the upper surface (6) of the board (1), the free ends (26,28) are connected flexibly to the upper surface of the board (1) because of the original concavity of the device
Patent FR-2805101-A1 (FR)
Title: Circuit for data partitioning between logic gates with field-effect transistors for use in four-channel multiplexer, for use in computing
Inventor: FAGET ROY R
IPC: G06F5/01
Filed: 2000-09-29
Abstract: The circuit for use in multiplexer for data shifting comprises a set of logic gates (11,12,13,14), each having a data input (15,18,21,24) and a control signal input (17,20,23,26) and carrying out two steps of data shifting, and a set of partitioned data lines (31,32) which connect the logic gates and provide a part (27,28,29,30) of data input for each logic gate. The logic gates shift the received data at the level of input data on the basis of control signals and the connections of partitioned data lines in order to produce outputs of shifted data. Each logic gate (11,12,13,14) comprises control inputs for receiving two sets of control signals required for two steps of shifting. The circuit comprises another set of partitioned data lines for the provision of data inputs at the second step of shifting. Each logic gate receives a timing signal to allow the delivery of data to logic gates. Each logic gate comprises a set of transistors controlled by the control signals for the delivery of data from the partitioned data lines to the logic gates. Each logic gate provides complementary output as shifted data. Each partitioned data line connects one logic gate to a set of logic gates.
Patent WO-0182256-A1 (WO)
Title: Improved device for making an access secure
Inventor: SCHAEFFER PHILIPPE
IPC: E06B9/04
Filed: 2001-03-19
Abstract: The invention concerns a device for making secure an access (4) to an enclosure (6) comprising detection means (19) to deliver alarm signals when there is an attempt of intrusion through said access (4), security means (8) placed proximate to the access (4) and capable of being activated whereby they entirely obstruct the access and of being deactivated whereby they no longer obstruct said access, release means (11) arranged to shift, upon instruction, the security means (8) from deactivated to activated state very briefly, and a control module (20) designed to convert an alarm signal delivered by the detection means (19) into a shifting command to the releasing means (11). The invention can also comprise means for locking the security means in their activated state.
Patent WO-0175371-A1 (WO)
Title: Heat exchanging installation
Inventor: GAIGNOU ALAIN HENRI
IPC: F24D19/10
Filed: 2001-03-28
Abstract: The invention concerns an installation comprising a heat-emitting unit (2) a thermal energy source, a main line (8) for driving the liquid from the thermal energy source (4) to the heat-emitting unit (2), a return line (16), for driving the liquid from the heat-emitting unit (2) to the thermal energy source (4), and a mixing line (20) communicating with the main line (8) and the return line (16). The main line (8) comprises means for locally reducing the cross-section for the liquid passage, so as to form a region of lower pressure of the liquid the mixing line (20) emerging in the region of lower pressure, said installation further comprising means for adjusting (22) liquid flow rate designed to flow from the mixing line (20) into the main line (8), which are arranged on the mixing line and are away from the main line (8).
Patent FR-2820172-A1 (FR)
Title: Wind turbine with variable geometry blades, uses drums with counter-weighted blades to convert wind energy and uses supporting mast that can be lowered to the ground by pulling on a cable, with counterweight to restore to upright position
Inventor: METRY SAMEH
IPC: F03D3/02
Filed: 2001-01-29
Abstract: The wind turbine has two drums (2) connected to a horizontal shaft (3) and carrying blades (1) with a counterweight (13) at their free end. The mast (8) can rotate about its vertical axis, and can also be lowered by pulling on a cable (11) which rotates the mast about a horizontal axis (9). A counterweight (10) at the bottom of the mast returns it to the upright position.
Patent FR-2820378-A1 (FR)
Title: Bloc optique de vehicule comportant des moyens de fixation de projecteurs ameliores
Inventor: BERNE SEBASTIEN
IPC: B60Q1/06
Filed: 2001-02-08
Abstract: Le bloc optique pour véhicule automobile comprend un boîtier (5) qui présente une ouverture principale (13) destinée à être tournée vers l'extérieur du véhicule, et au moins un élément de projecteur (17) fixé à l'intérieur dudit boîtier. Le bloc optique comprend un organe de fixation intermédiaire (21) sur lequel est fixé ledit élément de projecteur (17), ledit organe de fixation intermédiaire (21) étant lui-même fixé de façon détachable à l'intérieur du boîtier (5) par des moyens de fixation libérables (22), de façon à pouvoir être déplacé vers l'ouverture principale (13) du boîtier (5), lorsque lesdits moyens de fixation (22) sont libérés.
Patent FR-2821470-A1 (FR)
Inventor: BOUTONNET TRANIER JEAN MARC
IPC: E05B73/00
Filed: 2001-02-26
Abstract: The invention relates to a label (1) for the temporary marking of an item of the type comprising detectable means that can be detected by a detection device so that the theft of said item can be detected. The inventive label (1) also comprises locking means (2) for a nail-type locking element and magnetic means (3) for unlocking said locking element (20).  Said invention is characterised in that the unlocking means (3) are positioned at the bottom of at least one cavity (4).  The invention also relates to the remover (10) for using the label (1) unlocking means (3) according to the invention.
Patent WO-0218084-A1 (WO)
Title: Spindle for machining accurate inner grooves
Inventor: HEYRAUD GEORGES
IPC: B23D43/02
Filed: 2001-08-30
Abstract: The invention concerns a spindle (1) for machining inner grooves and comprising a cylindrical input guide (15) of diameter D1 and a cutting portion (20). Said spindle is characterised in that the cutting portion (20) is subdivided into a plurality of cutting sections (25) separated by realigning guides (26) having a diameter equal to diameter D1 of the input guide (15), so as to accurately centre the grooves relative to the hole previously machined in the workpiece (30).
Patent WO-0239033-A1 (WO)
Title: Reversible system for recuperating heat energy
Inventor: COLIN PATRICK
IPC: F25B40/04
Filed: 2001-11-09
Abstract: The invention concerns a heat energy recovery system consisting of an external reversible exchanger (EA), a single compressor or at least two compressors one of which is a main compressor (CP) and at least a secondary compressor (CS) used as spare forming part of a refrigerating circuit comprising as loads several staged exchangers (ES1, ES2, ES3) and one of which is a main exchanger (EP) for domestic water and at least a reversible secondary exchanger (ES), and between the exchangers (ES1, ES2, ES3) and the external reversible exchanger (EA) an expansion and separation unit (BDS) with controlled thermostatic expansion devices and phase separator (S). Various sensors, remote-controlled valves and circuits optimise the operation and regulation.
Patent FR-2822318-A1 (FR)
Inventor: LAMOTTE THIERRY
IPC: G06F21/34
Filed: 2001-03-14
Abstract: The invention relates to a device (2), such as a chip card, which is connected to a host platform (1) that is linked to a packet network (RES) such as the Internet.  The inventive device detects security policy designation parameters (PDP) in packets leaving (PS) and entering (PE) the platform and processes said packets according to the stored security policies (POS) designated by the designation parameters detected.  The security information linked to a user can therefore be moved from one platform to another and it is not processed by the platform.  Security policies are managed by a server (SG) with which the device can initiate a communication when no security policy corresponding to the policy designation parameters detected in a packet is recognised, so that the server (SG) can assist the device in negotiating a security policy.
Patent FR-2825690-A1 (FR)
Title: Container with sealed lid e.g. for hazardous products has seal compressed in rim groove and claws on lid to hold it in place
Inventor: PFISTER ROLF GUNTER
IPC: B65D43/02
Filed: 2001-06-08
Abstract: The container consists of a one-piece base (18) with a seal (9) projecting above a groove (14) in a projecting rim (17), and a one-piece lid (1) that compresses the seal when claws (4) round the sides of the lid are engaged with the under surface of the rim. The seal fills the whole of the groove or projects from it when the lid is closed and fastened, the edge (3) of the lid having a surface parallel to that of the rim. Both the base and lid of the container can be made from injectionmoulded plastic.
Patent FR-2827512-A1 (FR)
Title: The use of an amphiphilic polymer of 2-acrylamido-2-methyl propane sulfonic acid to improve the stability and coloring capability of artificial suntanning compositions containing a flavylium salt
Inventor: SEYLER NATHALIE
Filed: 2001-07-17
Abstract: .The invention concerns cosmetic and/or dermatological compositions for artificial skin coloration comprising at least a continuous aqueous phase, at least a flavylium salt type composition, unsubstituted in position 3, and substituted by at least a hydroxyl or alkoxy radical, obtained by synthetic process or from a plant extract containing same or from an enriched plant extract and at least an amphiphilic polymer comprising at least an ethylenically unsaturated monomer with sulphonic group, in free form or partly or completely neutralised and comprising at least a hydrophobic part. The invention also concerns uses of said compositions for skin coloration very similar to natural suntan.
Patent FR-2828494-A1 (FR)
Title: Latex dispersions useful for inhibiting wax deposition in crude oil comprise a higher alkyl (meth)acrylate (co)polymer and a surfactant in water
Inventor: BALOCHE ALAIN
IPC: C09K23/00
Filed: 2001-08-08
Abstract: Latex dispersions comprising 5-70 wt.% of a higher alkyl (meth)acrylate (co)polymer and 0.1-10 wt.% of a surfactant in water are new.  Latex dispersions comprising the following components are new.  (a) a (co)polymer (5-70 wt.%) comprising: (1) 50-100 wt.% of 6-40C alkyl (meth)acrylate units; (2) 0-50 wt.% of water-insoluble monomer units selected from 1-6C alkyl (meth)acrylates, 2-ethylhexyl (meth)acrylate, vinyl acetate, vinyl propionate, vinyl butyrate, vinyl versatate, vinyl pivalate, vinyl laurate, styrene and styrene derivatives; and  (3) 0-50 wt.% of polar monomer units selected from N-methylol acrylamide, dialkylaminoalkyl (meth)acrylates, monoolefin sulfonic and phosphoric acid derivatives, N-vinyl pyrrolidone, vinylpyridine, vinylpyridine derivatives and hydroxyalkyl (meth)acrylates; (b) 0-30 wt.% of a co-solvent selected from ketones, aromatic solvents, alcohols, glycols and polyglycol ethers;  (c) 0.1-10 wt.% of a surfactant selected from ionic surfactants, nonionic surfactants, protective colloids, amphiphilic polymers, fatty alkyl or alkylphenol sulfates or sulfonates, alkylbenzene sulfonates and sulfosuccinates, quaternary ammonium salts and ethoxylated fatty alcohols; and (d) water to 100%. An Independent claim is also included for a process for producing the latex dispersions, comprising radical emulsion polymerization in the presence of surfactant(s) and optionally co-solvent(s).