baber/WOPTO huggingface dataset:
Patent WO-9528565-A1 (WO)
Title: Systeme, mecanisme ou machine transformant l'effet de la gravite (energie de gravitation) en energie cinetique de rotation (moment de torsion) dans l'axe de sortie
Inventor: IZAGIRRE IRURE JOSU
IPC: F03G3/00
Filed: 1995-03-23
Abstract: L'invention concerne un système, mécanisme ou machine qui transforme l'effet de la gravité (énergie de gravitation) en énergie cinétique de rotation (moment de torsion) dans l'axe de sortie, selon laquelle l'effet de la gravité fait varier l'énergie cinétique de rotation due aux mouvements d'un système ou ensemble de corps de masse M qui se déplacent selon une trajectoire courbe fermée (dans le plan ou courbe déformée dans l'espace) de forme cyclique et de manière continue dans le temps. Pour que le produit Mt = R   F soit variable (on considère que la force est constante), R devra être variable tout au long de la trajectoire courbe fermée et, en outre, sa valeur devra être supérieure dans le sens de la gravité que dans le sens contraire au champ de gravitation G.
Patent ES-2126464-A1 (ES)
Title: A burner
Inventor: LAUDATI BUHLMANN MARCO
IPC: F23D14/02
Filed: 1995-10-17
Abstract: A burner of the type used in hot-air generators which are applicable to installations with air recirculation is composed of two chambers 1 and 2 which are annular and concentric and provided with the corresponding burners 4 and inlets 5 and 6 for a mixture of gas and air it also includes a pilot light 13 positioned between the two chambers 1 and 2 which is provided with an electrode 15 for ignition by cable 16 and an ionization electrode 17 the burner has, on the outside, radial tabs 11 for fixing it axially inside a boiler 12, recirculation air passing from the rear zone of the burner towards the front zone thereof via the axial hole 18 defined by the central annular chamber, via the hollow 19 defined between the two chambers 1 and 2 and via the hollow 20 which exists between the burner and the body of the boiler 12.
Patent ES-2119673-A1 (ES)
Title: Improvements in toy electric cars which can travel on tracks with guide grooves
IPC: A63H17/26
Filed: 1996-01-25
Abstract: Retaining the same electric propulsion micromotor (6), and retaining the conventional rear-wheel drive, that is to say the axle (2) as live axle, they consist in displacing the said electric micromotor (6) towards the forward end of the chassis (1), locating it immediately behind the guide mechanism (8), specifically between the front wheels (7) of the car, for which purpose the output shaft (15) of the micromotor (6) is coupled to an extender rod (14) which via its back and free end terminates in the corresponding driving pinion (5) for the crown wheel (4) of the live axle. This entails a substantial forward shift of the centre of gravity of the car, which improves the stability of the guide mechanism (8) on the corresponding groove of the track.
Patent ES-2122911-A1 (ES)
Title: Diesel engine digital system for operating over different voltage ranges
Inventor: TRINSCHECK MARTIN
IPC: H03K19/0175
Filed: 1996-03-13
Abstract: The system includes a microprocessor (SK), to which is applied a digital input signal (S via a resistive voltage divider (R1,R2). A voltage detector (UD) is provided which controls, as function of amplitude the operating voltage (UB) by means of switches (AT,TR) which switch in another resistance (R3) in parallel to resistance (R2) of the voltage divider (R1,R2). The switch (AT) is contained within the microprocessor (SK) and the switch (TR) is an external transistor.
Patent ES-2120898-A1 (ES)
Title: Obtaining high purity eicosapentaenoic acid from the microalgae Phaeodactylum tricornutum using a three stage process
Inventor: MOLINA GRIMA EMILIO
IPC: C12N1/12
Filed: 1996-10-04
Abstract: Eicosapentaenoic acid (EPA), which is of great benefit to human health, was obtained from the microalga Phaeodactylum tricornutum using a three stage process: extraction of the fatty acids by direct saponification of the moist biomass, concentration of the polyunsaturated fatty acids (PUFAs) by the urea method and purifying the EPA by high resolution liquid chromatography (HPLC). The fatty acids were extracted using KOH-ethanol (96% v/v) (1 hour, 60 degree C) extracting 90.9% of the EPA present in the biomass. The urea/fatty acids ratio was 4:1 w/w, the crystallization temperature 28 degree C and methanol was used as solvent for the urea, providing a yield of 78.6% of EPA. EPA was purified on a 4.7 cm i.d. x 30 cm column, C18 inverse phase using methanol-water (1% HAc) 80:20 w/w as the mobile phase 97.3% of the EPA placed in the column was recovered with a purity of 95.8%. The overall yield of the process is 69.5%. The output of high purity EPA is 2.46 g/day, determined by the output of the biomass of Phaeodactylum tricornutum in an outdoor tubular photobioreactor (100g/day). The same process can be applied to other microalgae and to obtain other PUFAs.
Patent ES-2148047-A1 (ES)
Title: Bonding of luminescent material on e.g. ceramics consists of homogenized blending of a stabilized luminescent agent with organic solvent and alkene, for controlled heat treatment
Inventor: MOYA MOYA PEDRO
IPC: C09K11/02
Filed: 1997-09-26
Abstract: The bonding of luminescent material on e.g. ceramics comprises blending of e.g. Lumilux Green Effect N-FG based on a 30:70 mixture of stabilizer and luminescent material, with organic solvent and an alkene. The solvent is saturated, giving a high-density product, and the homogenized blend is applied to the ceramic in uniform layers, with drying at ambient temperature in 15-30 minutes. Evaporation in a furnace is followed by lowering of the temperature to bond the material to the ceramic. Controlled cooling gives a product of at least 75 kg/cm2 mechanical strength.
Patent ES-2130096-A1 (ES)
Title: Improved shoe
IPC: A43B1/02
Filed: 1997-12-11
Abstract: Improved shoe comprising a natural and recycled rubber external sole (2) on which is situated a recycled cardboard intercalary sole (3) coated with a sheet of latex foam (4) which is covered with a vegetable tanning leather inner sole (5), and having stops and counters (6) made of recycled textile material. The cap or tip is provided with butts or pads (7) made of cotton, optionally in the heel part. The top (9) of the shoe (1) is made of vegetable tanning leather which is similar to the leather lining (8). There are provided paddings (10) obtained from latex foam. The eyelets and hooks are made of metal material which is free of nickel and lead. The laces (12) are made with cotton (80 %) mixed with 20 % of acrylic material they are terminated with a brass plate tip.
Patent ES-2154236-A1 (ES)
Title: Device for following individually elements of scene and process of implementation
Inventor: ARASA MARTI JOSEP
IPC: G06T7/20
Filed: 1999-07-23
Abstract: The process involves calculating an average time of the images used as filter in which only the displaced information exists. The average time of the images is updated at regular time intervals. The information obtained from the cameras with the visible filter are used to separate the different types of elements which can be distinguished by the human eye. The information obtained initially by the cameras with IR filter can be used to separate the elements of each type. The emitters are situated in a scene in order to mark the elements and record the movements of the elements by assigning their space and time coordinates.
Patent WO-0175223-A1 (WO)
Title: Procede et dispositif de reduction de pertes de chaleur en calandrage
Inventor: KOIVUKUNNAS PEKKA
IPC: D21G1/00
Filed: 2001-03-23
Abstract: La présente invention concerne un procédé et un dispositif permettant le calandrage d"un matériau en bande (3). On amène la bande (3) vers la calandreuse comportant deux cylindres (1, 2) disposés en contact d"espacement, au moins un cylindre étant un cylindre thermique (2) capable d"être réchauffé, et la bande (3) est calandrée dans la ligne de contact entre les cylindres (1, 2). Afin de réduire la perte de chaleur à partir du cylindre thermique (2), on oriente la bande (3) pour la faire passer sur la surface de manchon du cylindre thermique (2) de sorte qu"elle entoure au moins la moitié du cercle de la surface de manchon du cylindre thermique (2).
Patent WO-03042482-A1 (WO)
Title: Dispositif charniere pour systeme de vitrage
Inventor: HILLIAHO ERKKI
IPC: E06B3/92
Filed: 2002-11-05
Abstract: La présente invention concerne une pièce charnière (15) pour un système de vitrage qui, lorsqu'il est monté, doit être mobile dans la direction X, alors qu'il se trouve dans un profilé de guidage (16) du système de vitrage. Des carreaux (1) du système de vitrage doivent être suspendus à ce profilé de guidage au moyen de ladite pièce charnière (15) qui comprend un ensemble horizontal de roulettes (17, 18) montées sur un axe de rotation (19) qui s'étend dans la direction Y et conçues pour soutenir la pièce charnière (15) sur le profilé de guidage (16). La pièce comprend également une partie de cadre (22), qui est conçue pour tourner autour dudit axe de rotation (19) avec les carreaux. Cette partie de cadre (22) comprend au moins des systèmes de fixation (36), conçus pour suspendre les carreaux à la pièce charnière (15), ainsi que des systèmes de blocage (33), conçus pour bloquer la pièce charnière (15) sur une pièce de blocage lorsque la partie de cadre (22) se trouve dans une position de rotation prédéfinie. Cette pièce de blocage est attachée à la pièce charnière adjacente lorsque deux pièces charnières (15) sont montées l'une derrière l'autre. Le blocage empêche des pièces charnières adjacentes (15) de diverger l'une par rapport à l'autre dans la direction X. Ladite partie de cadre comprend également des systèmes de support (31), conçus pour fixer une pièce de blocage (14) sur la partie de cadre (22) de façon que cette partie de cadre (22) puisse tourner autour dudit axe de rotation (19) par rapport à la pièce de blocage (14).
Patent WO-2005018143-A1 (WO)
Inventor: MATILA TUOMAS
IPC: H04L12/18
Filed: 2003-08-15
Abstract: Broadcast storage arrangement in a telecommunication network, the arrangement comprising a broadcast service provider (TV), a distribution network (NW, DVB), and at least one mobile node (MN). A broadcast transmission provided by the broadcast service provider is compressed and delivered in a form suitable for mobile node reception via the distribution network to the mobile node. The mobile node sends a request to a server (SRV) functionally connected to the broadcast service provider to save at least a part of said broadcast transmission in a less compressed format. Then the server is arranged to save at least a part of said broadcast transmission in a less compressed or uncompressed format.
Patent WO-9421477-A1 (WO)
Title: Connecting device in a paint toning machine
Inventor: SEPPAENEN TAPIO
IPC: F16L37/44
Filed: 1994-03-18
Abstract: The invention relates to a connecting device in a paint toning machine for connecting a paste container to a toning paste supply hose of the toning machine. In order to maintain the tightness of the internal system of both the paste container and the paint toning machine when the paste container is being connected or disconnected, the connecting device comprises a first connector (1) to be connected to the discharge aperture of the paste container and including a valve element (2), a second connector (3) to be connected to the toning paste supply hose and including a spindle (4), and a connection mount for receiving the first and the second connector (1, 3), for supporting them against each other and for forcing the spindle (4) of the second connector (3) to open the valve element (2) of the first connector.
Patent WO-9637969-A1 (WO)
Inventor: KESKITALO ILKKA
IPC: H04B7/26
Filed: 1996-05-23
Abstract: The invention relates to a method for transmitting a pilot signal in a cellular radio system, which comprises in each cell at least one base station (100) communicating with mobile stations (102) located within its area, and which base stations transmit a pilot signal to the mobile stations, and which system comprises at least one base station (100) which transmits to the mobile stations (102) by using radiation patterns that change in time. In order to enable as efficient use of the pilot signal as possible, the system comprises at least one base station (100), which comprises means (606) for transmitting a pilot signal by using a rather narrow changing antenna beam, and means (606) for controlling the angle of the greatest gain of said antenna beam in such a way that the antenna beam sweeps the cell area.
Patent WO-9745585-A1 (WO)
Inventor: JAEKAERAE JUKKA
IPC: D21C9/10
Filed: 1997-05-30
Abstract: The invention relates to a process for the bleaching of high yield pulp or recycled paper pulp, in which process the pulp is treated with an oxidizing or reducing bleaching chemical and additionally the pulp is chelated in order to bind heavy metals, such as Fe, Mn and/or Cu, into a chelate complex. According to the invention the chelating chemical is N-bis-((1,2-dicarboxy-ethoxy)-ethyl)-amine, N-bis-((1,2-dicarboxy-ethoxy)-ethyl)-aspartic acid or N-tris-((1,2-dicarboxy-ethoxy)-ethyl)-amine, or an alkali metal or earth-alkali metal salt thereof. The chelation may constitute a step preceding the bleaching, or the chelating and the bleaching may be carried out simultaneously with the effective chemicals being combined in the same treatment solution.
Patent WO-0071603-A1 (WO)
Title: Water dispersible polyamides with ethylenically unsaturated ends
Inventor: LINEMANN REINHARD
IPC: C08G69/48
Filed: 2000-05-16
Abstract: The invention concerns polyamides having both highly hydrophilic groups and unsaturations and, therefore, water dispersible and polymerisable. The hydrophilic groups are distributed along the chain while the unsaturations are located at the ends. The inventive polyamides are useful for various applications, in particular for preparing close mixtures of polyamides and vinyl, acrylic and/or styrene polymers.
Patent FR-2805234-A1 (FR)
Title: Ensemble de colonne de direction reglable en position pour vehicule automobile
Inventor: BORDE PATRICK
IPC: B62D1/181
Filed: 2000-02-17
Abstract: Cet ensemble de colonne de direction réglable en position pour véhicule automobile comporte un corps de colonne (2) comprenant au moins une portion (16) déplaçable entre deux flasques (18, 20) d'une structure de fixation (12) de l'ensemble sur le reste de la structure du véhicule, cette structure de fixation comportant des moyens (24) de blocage en position de cette portion de corps de colonne, déplaçables sous la commande d'un utilisateur par l'intermédiaire de moyens d'assistance (26) qui comprennent un actionneur relié aux moyens de blocage par l'intermédiaire de moyens de manoeuvre. Les moyens de blocage (24) comportent une pièce formant coin déplaçable en translation, par rapport à la structure de fixation (12), par les moyens de manoeuvre, entre une première position active correspondant à une position de verrouillage des moyens (24) de blocage et une seconde position escamotée correspondant à une position de déverrouillage des moyens de blocage (24).
Patent WO-0124798-A1 (WO)
Inventor: BOURRIE BERNARD
IPC: A61P25/02
Filed: 2000-09-27
Abstract: L'invention concerne l'utilisation d'un antagoniste des récepteurs aux cannabinoïdes centraux pour la préparation de médicaments utiles dans le traitement et la prévention des pathologies neuroinflammatoires.
Patent FR-2792704-A1 (FR)
Title: Pipe-bridle assembly for car air-conditioning system comprises pipe passing through hole in bridle and inserted into compressor, pipe having two seatings with sealing rings to seal it to compressor and shoulders to lock it in hole in bridle
Inventor: BERTERO LUCIANO
IPC: F16L41/08
Filed: 2000-04-18
Abstract: The pipe-bridle assembly for a car air-conditioning system comprises a metal pipe (6) which passes through a hole (9) in the bridle and is inserted into a seating (2) in another component of the system, e.g. a compressor. The end (8) of the pipe has a first annular seating (21) for a sealing ring (23) and is located inside the compressor seating. A second seating (22) with sealing ring (24) seals the joint between the face of the bridle and the compressor at the point where the pipe passes through. A shoulder (13) on the pipe holds it in position at the other end. A second shoulder (14) on the pipe cooperates with a stop surface (16) inside the hole on the bridle through which the pipe passes.
Patent FR-2793337-A1 (FR)
Title: Vehicle and recovery management for rented vehicles in urban transport system, controlling access to vehicles so only authorized user can operate vehicle
Inventor: HASHIMOTO HIDEKI
IPC: G07C9/00
Filed: 2000-05-05
Abstract: The vehicle (1) has locking doors that can be opened in response to a satisfactory presentation of a personal identification. The operation of the vehicle can be prevented by receipt of a return instruction by the user (U) of the vehicle. The doors cannot then be opened within a set time from the issue of the return instruction. The vehicle is recovered by the system operator (K).
Patent FR-2812021-A1 (FR)
Title: Panneau de porte complexe
Inventor: BACHMATIUK MICHEL
IPC: E06B3/70
Filed: 2000-07-24
Abstract: Panneau de porte (1) comportant diff erentes plaques de mat eriaux (2, 3, 4) assembl ees entre elles, caract eris e en ce qu'il comprend une première plaque (2) d'un premier mat eriau, dispos ee entre au moins deux autres plaques (3, 4) de mat eriau de densit e plus importante que celle du premier mat eriau.
Patent FR-2814561-A1 (FR)
Title: Data/address channel structure settable data processor for computer system has system control unit with control logic which receives transmission requirements and establishes setting of switching block
Inventor: TZU HOU CHIEN
IPC: G06F13/40
Filed: 2000-09-27
Abstract: A system control unit (60) has a switching block (61) and a control logic (62) which receives transfer requests from components, e.g. CPU (10), memory (30), and peripheral devices (50), and establishes the setting of the switching block in order to set up a channel (CH) for reciprocal data exchange, and adjusts the arrangement of the channel according to data flow.  The system control unit is connected to the components over independently operated channels for transferring data signal and address signals.
Patent FR-2816154-A1 (FR)
Inventor: DONESCU IONA
IPC: H04N1/32
Filed: 2000-10-31
Abstract: The invention concerns a method of inserting a suppementary information item in a set of data reprenting physical quantities, the data having been processed by the steps of, a) partitioning (E2) the set into subsets, b) entropic coding (E4) of each of the subsets, c) selecting (E8), for each of the subsets, a compression rate and distortion pair according to a global compression rate or a global distortion, d) writting, for each of the subsets, an index (Tij) representing the selected compression rate and distortion pair, in a file containing the coded subsets, characterised in that it also includes a step (E11) of modifying the selected compression rate and distortion pairs, according to the supplementary information (wm).
Patent FR-2815980-A1 (FR)
Title: Assembly method for metal frame
Inventor: GALES FRANCIS
IPC: E04B1/24
Filed: 2000-11-02
Abstract: The assembly of two ends of two sections (14) in the same plane comprises placing two shells (18A) around the section ends. The gap between the sections is constrained by corresponding shell clamping bolts (19) on the ends of the sections. Other possible assembly parts, such as purlin clip angles (20), are transferred onto the shells.  An Independent claim is included for a frame.
Patent WO-0158251-A1 (WO)
Title: Animal litter
Inventor: WACKERMANN GUY
IPC: A01K1/015
Filed: 2001-02-13
Abstract: The invention concerns a novel litter for animals. Preferably, said novel litter comprises an absorbent substance such as sawdust and a disinfecting substance such as sodium perborate, the sawdust having a grain size distribution between about 500 and 1100  mu m. The invention is characterised in that the litter provides both safety for the users (the animals and their owners) and highly respectful of the environment.
Patent FR-2820494-A1 (FR)
Title: External connection fitting, for tank providing heating and sanitary water, comprises base shaped to fit on to tank exterior by screws and sockets and body with internal and external connections
Inventor: GRYGIEL DANIEL
IPC: F24H9/12
Filed: 2001-02-02
Abstract: The tank (4) has connection fittings (15,15') with bases which are shaped to fit the external surface (3) of the tank and are secured by screws and tank sockets. The fittings which are moulded from a glass fibre reinforced polymer have internal channels which link self aligning waterproof tank pipe terminations with quick fitting connections to external pipework and instrumentation.
Patent FR-2806616-A1 (FR)
Title: Cale interepineuse et dispositif de fixation sur le sacrum
Inventor: DENEUVILLERS GUY
IPC: A61B17/70
Filed: 2001-02-12
Abstract: - Cale intervertébrale et dispositif de fixation. - Selon l'invention, le dispositif est constitué par une barre (2) de liaison, montée entre deux crochets (1), sur laquelle vient se clipser un évidement (12) d'une cale intervertébrale (10) dont le second évidement (11) est orthogonal à l'évidement 12. - Applications : fixation d'une cale inter épineuse en l'absence d'apophyse épineuse, notamment dans la région sacrée.
Patent FR-2820839-A1 (FR)
Title: Watch for telling the time and conversion of currency values between national money and Euros by addition of a currency value input mechanism and additional digital displays
Inventor: ARMENGOL MICHEL
IPC: G04B47/00
Filed: 2001-02-14
Abstract: Supplementary device for use with classical watches so that they can also function as currency converters. Accordingly two additions screens are added to the watch face for digital display of currency values. Use of two buttons (P3, P4) causes the electronic cycling of digital values in an up or down direction until a desired value is displayed. Alternative methods for inputting currency values are based on an outer rotating annulus with an associated marker or a second type hand that is rotated with a turning wheel. INDEPENDENT CLAIM for battery recharge by photoelectric cell.
Patent FR-2821156-A1 (FR)
Inventor: ARTONNE JEAN CLAUDE
IPC: G03B27/73
Filed: 2001-02-16
Abstract: The invention concerns a method for correcting the hue of a digital panoramic image derived from at least an initial wide-angle image whereof the image points are transferred in a three-dimensional co-ordinate system. The invention is characterised in that the method comprises: a step which consists in inserting a colour calibrating zone on the initial image when the shot is made, the calibrating zone comprising at least three primary colours combined or displayed in the form of a sequence of colours; a step which consists in detecting the colour calibrating zone (600) in the panoramic image, using a digital image analysing algorithm; and a step which consists in correcting the colours of the image points of the digital panoramic image, using as reference the primary colours present in the calibrating zone (600).
Patent WO-0243216-A1 (WO)
Title: Lightning conductor with priming device and method for controlling the corona current of such a lightning conductor
Inventor: ROUSSEAU ALAIN
IPC: H02G13/00
Filed: 2001-11-21
Abstract: The invention concerns a lightning conductor with a priming device comprising an electrically conductive body (2) designed to emit corona discharges forming a rising precursor, said conductive body (1, 2) being connected to the earth through a main spark-gap oscillator consisting of an insulating bushing (6). The conductive body (1, 2) is also connected to the earth parallel to the main spark-gap oscillator, through a circuit (4) limiting and controlling the glow current (l) circulating in the conductive body (1, 2). The method consists, inter alia, in reducing to a minimum the glow current (l) as long as a lightning impact is not imminent and in allowing the glow current to develop just before such a lightning impact.