baber/WOPTO huggingface dataset:
Patent EP-1903619-A1 (EP)
Inventor: ODNOBLYUDOV MAXIM
IPC: H01L33/06
Filed: 2005-09-19
Abstract: A strained semiconductor heterostructure (10) comprises an injection region comprising a first emitter layer (11) and a second emitter layer (12) and a light generation layer (13) positioned between the emitter layers (11, 12). An electron capture region (14) is positioned between the light generation layer (13) and the second emitter layer (12), said electron capture region comprising a capture layer (16) adjacent to the second emitter layer, and a confining layer (15) adjacent to said electron capture layer. According to the present invention, the concentration of electrons in the second emitter layer (12) is adjusted to equal to the product of concentration of holes in the first emitter layer (11), the ratio of the diffusion coefficient for holes in the second emitter layer (12) and the diffusion coefficient for electrons in the first emitter layer (11), and the ratio of the diffusion length for electrons in the first emitter layer (11) and the diffusion length for holes in the second emitter layer (12).
Patent EP-2070521-A1 (EP)
Title: Surface-modified nanoparticles
Inventor: GENERAL SASCHA DR
IPC: A61K9/51
Filed: 2007-12-10
Abstract: The present invention relates to compositions of drug-bearing nanoparticles having a modified surface, pharmaceutical kits containing the individual components of said compositions, the medical uses thereof, as well as a method for producing said compositions.
Patent EP-1832480-A1 (EP)
Inventor: MIYAZAKI TETSUYA
IPC: B60T13/66
Filed: 2007-03-09
Abstract: A brake controller is provided that includes a braking force application mechanism (21FR, 21FL, 2 1 RR, 21RL, 80) that presses a friction member against a braked member (22) so as to apply a braking force to a wheel of a vehicle, and a control unit (200). The control unit calculates an index, which indicates a difference between an expected braking effectiveness and an actual braking effectiveness, corrects a target value, which is set to control a pressing force of the friction member, in accordance with the index to reduce a variation in a braking effectiveness of the vehicle. The control unit (200) further sets a variation range in accordance with a factor that causes the difference. The variation range limits a variation in a correction amount to correct the target value.
Patent EP-1854891-A1 (EP)
Inventor: ENENKEL BARBARA
IPC: C12N5/00
Filed: 2003-11-25
Abstract: A modified neomycin-phosphotransferase (NPT) gene (I) in which positions 91, 198 and/or 240 encode a different amino acid (aa) from that in the wild-type protein, is new. Independent claims are also included for: (1) a modified neomycin-phosphotransferase (NPT) gene (Ia) which encodes for Gly at position 182, Ala or Val at 227 and/or Gly at 261; (2) a modified NPT (II) encoded by (I) or (Ia); (3) a eukaryotic expression vector that contains (I) or (Ia); (4) a mammalian cell that contains (I) or (Ia), or is transfected with the vector of (3); (5) enrichment, recovery and selection of mammalian cells, using (I) or (Ia); and (6) production of at least one protein of interest (III) in recombinant mammalian cells.
Patent EP-1912277-A1 (EP)
Inventor: GUAN NING
IPC: H01P1/201
Filed: 2007-10-02
Abstract: This invention relates to a reflection-type bandpass filter (1) for ultra-wideband wireless data communication, comprising a substrate (2) having a dielectric layer (3) and a ground layer (4) deposited on one surface, a center conductor (5) provided on the surface of the substrate on the dielectric layer side, and a side conductor (7) provided on one side of the center conductor securing a prescribed distance between conductors with a non-conducting portion (6) intervening; and the center conductor width or the distance between conductors, or both, are distributed non-uniformly along the center conductor length direction. By means of this invention, a high-performance UWB reflection-type bandpass filter which is not susceptible to external influences and which satisfies FCC specifications can be provided.
Patent EP-1936418-A1 (EP)
Inventor: SUZAKI MITSUHIRO
IPC: G02B15/173
Filed: 2007-12-12
Abstract: A zoom lens includes, in order from an object side, a first lens group having a positive refractive power and fixed in an optical axis direction, a second lens group having a negative refractive power and moving along an optical axis to zoom, a third lens group having a positive refractive power and fixed in the optical axis direction, and a fourth lens group having a positive refractive power and moving in a non straight line along the optical axis to compensate variations of an image formation position and compensate change of the image formation position caused by changes of an object distance.
Patent EP-1806474-A1 (EP)
Title: Device for covering a gallery
Inventor: MATIERE MARCEL
IPC: E21D11/10
Filed: 2007-01-08
Abstract: The liner for a tunnel drilled through rock and earth consists of a metal sealing skin made e.g. from 5-metre rolled panels that can be unrolled inside the tunnel. The outer surfaces of the panels have spacers (3) that create a gap from the tunnel's inner rock or masonry surface that can be subsequently filled with a self-hardening material such as a plastic foam, micro-concrete or resin. The injected material is capable of adhering to the inner surface (F) of the tunnel and the outer surface of the metal panels, made e.g. from stainless steel, and covering reinforcing strips (30).
Patent EP-2072377-A1 (EP)
Inventor: TABLIEGA GARCIA SANTOS
IPC: B62D25/06
Filed: 2007-12-18
Abstract: A procedure for obtaining a panel for the interior of automobile vehicles, specifically panels of the sandwich type formed by more than one layer and which incorporate between two of their layers the cabling for electrical supply of various devices which are installed on the panel. The cabling terminations are provided with connectors which connect with the devices designed to be connected, and which are to be installed on the panel and which require an electrical connection.
Patent EP-1837890-A1 (EP)
Inventor: FAUSCH WERNER
IPC: H01H50/02
Filed: 2007-01-24
Abstract: The relay (11) whose height smaller than its width and width smaller than its length, has a break contact (14) arranged near a clapper-type contactor (21) whose contact spring (29) in each position runs parallel to drive arm of contactor (25). A separating wall that is formed between contactor and break contact, in a region between contact heads of break contact and drive cam (27), runs parallel to drive arm of contactor in the inactivated position spread away from a coil (17).
Patent EP-2026467-A1 (EP)
Inventor: CONFALONIERI PIERANGELO
IPC: H03M1/06
Filed: 2007-07-30
Abstract: A current steering digital-analog converter (1) for converting a digital code (In-cod) into an analog signal (Vout) is described. The converter comprises: 
- a substrate of semiconductor material; 
- an array (2) of current generators (MD0, MD1, M1-M15) integrated in the substrate; 
- a common summation node (NC1) and switching means (3) controllable on the basis of the digital code for connecting/disconnecting the current generators (MD0, MD1, M1-M15) to/from the common summation node (NC1). 
     The current generators (MD0, MD1, M1-M15) are such as to provide the common summation node (NC1) with currents having a multiple value according to a power of two compared to a unit current value provided to the summation node by a current generator (MD0) of the array (2) of generators (MD0, MD1, M1-M15). 
     The current generator (MD0) is divided into a base number of modular current generation elements in parallel to one another at least equal to two.
Patent EP-2026514-A1 (EP)
Inventor: CAVALLI SIMONA
IPC: H04L12/56
Filed: 2007-08-14
Abstract: Every controller (RNC, BSC, E-NodeB, BS) of multi-RAT PLMN (UTRAN, GERAN, LTE, WiMAX) calculates for each controlled cell a MUB IE describing the availability of transport services in terms of maximum user bitrate that can currently be allowed to each transport service, separately for UL and DL, needed to plan usage of radio resources in the current and neighbouring cells, such as for handovers, cell reselections and new service setups. The MUB computation avails of: 
-calculating an available capacity for a given service by taking a normalised capacity accessible to said service and by subtracting to it a normalized load of said service and of any other service that cannot be pre-empted by said service; 
-calculating the MUBN for said service as the minimum between said available capacity and the maximum capacity MAXUB allowed to the single user for said service as a configuration setting; 
-calculating a quantized representation MUB of the MUBN for said service as the nearest power of two raised at an integer  n.   
     The MUB is included into management messages forwarded to the other controllers, either of the same or different technologies. Every controller checks the received MUB coming from the other controllers in order to decide on the most suited target cell, among the current and neighbouring cells, for resource management issues such as handover, cell reselection, and new service setup ( fig.6 ).
Patent EP-2058525-A1 (EP)
Inventor: ABATE MAURIZIO ACHILLE
IPC: F04D29/30
Filed: 2007-11-12
Abstract: An impeller (2) for a radial fan (1) adapted to rotate about a rotation axis (A) comprises a plurality of main blades (25) that are sequentially arranged about such rotation axis (A), and having radially innermost inlet ends (32) and radially outermost outlet ends (33). Each of the main blades (25) comprises a concave main blade first surface (26) and a convex main blade second surface (27) opposite the main blade first surface (26) and facing the main blade first surface of the successive main blade. The main blade first surfaces (26) define main blade arcs (PP) which comprise a first (PP1), a second (PP2), a third (PP3), and a fourth (PP4) main blade circle arcs that are radially arranged from the inside to the outside of the impeller (2), and having a first (R1), a second (R2), a third (R3), and a fourth (R4) main blade radii of curvature, respectively. The main blade radii of curvature (R1, R2, R3, R4) have ratios in the following ranges: R2/R1=1-1.1; R3/R1=1.1-1.2; R4/R1=1.2-1.5.
Patent EP-2075400-A1 (EP)
Inventor: COLCIAGO FABRIZIO
IPC: G08B13/196
Filed: 2007-12-31
Abstract: A video monitoring system (1) is described, comprising at least one video camera (2) disposed in such a way as to capture an entrance area (3) to the premises to be video monitored, an automatic door (4) controlled by an actuator (5) to regulate the access to the premises to be video monitored and a control system (7) connected to the video camera (2) and to the actuator (5), said control system (7) comprising recognition means (42,43,44) to recognise the presence of a face from the images captured by said video camera (2) and accordingly to command said actuator (5) for opening the door (4).
Patent EP-1982220-A1 (EP)
Inventor: GONTHIER FRANCOIS
IPC: G02B6/40
Filed: 2007-02-06
Abstract: L'invention concerne un coupleur pour fibres multimodes présentant une structure assurant le couplage latéral d'une pluralité de fibres de pompage coniques avec une fibre multigaine telle qu'une fibre double gaine (DCF). Le procédé de fabrication de ce coupleur comprend les étapes consistant à former une pluralité de fibres de pompage coniques et à les placer autour d'une fibre multigaine pour former un faisceau de fibres ; à torsader et à réaliser la fusion du faisceau de fibres ainsi obtenu de façon à ce que les fibres de pompage d'entrée convergent vers une partie centrale rétrécie puis en divergent ; à éliminer éventuellement de la structure les tronçons divergents des fibres de pompage ; et, éventuellement, à cliver la structure au niveau de la partie centrale rétrécie puis à raccorder par épissage les fibres de pompage convergentes à une fibre multigaine similaire ou identique à celle située au centre du faisceau.
Patent EP-1981815-A1 (EP)
Inventor: BERG CARSTEN
IPC: C02F1/26
Filed: 2007-01-30
Abstract: A continuous process for forming an anthranilic acid which includes treating in a first step a mixture comprising a carbonate salt and an anthranilic acid salt of the formula (I) where R is selected from hydrogen and one or more substituted or unsubstituted hydrocarbon groups, and M is a univalent cation, with an inorganic acid in an aqueous medium to form an aqueous slurry comprising anthranilic acid and inorganic salts. The slurry is filtered to provide a residue comprising part of said anthranilic acid and a filtrate comprising the remainder of said anthranilic acid and said inorganic salts. Further anthranilic acid is extracted from said filtrate with a water-immiscible organic solvent, whereby the further anthranilic acid is separated into an organic phase while the inorganic salts remain in an aqueous phase. The organic phase is contacted with an aqueous alkali to thereby transfer said further anthranilic acid from said organic phase to an aqueous phase as an anthranilic acid salt. The transferred anthranilic acid salt is added to the mixture of the first step. Also disclosed is a process for the treatment of waste water containing organic material and greater than 10 g/l inorganic salts. The waste water is contacted with a volatile water-immiscible organic solvent. An organic phase is separated from an aqueous phase containing less than 0.5 g/l organic material. The organic solvent from the organic phase is evaporated to leave a residue which is incinerated.
Patent EP-1991416-A1 (EP)
Title: Nouvelle feuille intercalaire amelioree
Inventor: MCGAREL OWEN J
IPC: B32B27/08
Filed: 2007-01-18
Abstract: Nouvelle feuille intercalaire améliorée comportant un produit d'extrusion stratifié à trois couches comprenant des couches extérieures constituées d'un homopolymère approprié du polypropylène et une couche intérieure de cœur comprenant un copolymère approprié du polypropylène mélangé à un élastomère approprié choisi dans le groupe comprenant le SANTOPRENE®, le KRATON®, l' éthyle vinyle acétate (EVA) et une oléfine thermoplastique (TPO). En incorporant en pratique l'élastomère dans la couche intérieure de cœur du produit d'extrusion stratifié à trois couches, on confère à la feuille intercalaire le degré requis de malléabilité, d'élasticité et de souplesse pour permettre non seulement à la multiplicité de boîtes, en pratique, de former des empreintes ou des cuvettes suffisamment profondes dans les feuilles intercalaires supérieure et inférieure tandis que les différentes strates ou couches de feuilles intercalaires et de boîtes sont disposées sur la palette de transport dans l'empilement par strates constituant la charge palettisée de telle sorte que le mouvement des boîtes individuelles par rapport aux feuilles intercalaires supérieure et inférieure soit en pratique limité et empêché mais, de plus, la feuille intercalaire reprend ses dimensions, suite à quoi les cuvettes et les empreintes disparaissent en pratique, permettant ainsi à chaque feuille intercalaire d'être préparée pour être utilisée en vue de supporter et de retenir des ensembles  nouveaux ou supplémentaires de boîtes en relation avec la formation de charges palettisées ultérieures. En outre, les couches extérieures ne se désolidarisent pas aisément de la couche intérieure de cœur et, de plus, le procédé d'extrusion se traduit par le fait que les parties de bord du produit stratifié à trois couches sont en pratique scellées, de sorte que le produit stratifié à trois couches de la feuille intercalaire n'absorbe pas aisément l'humidité.
Patent EP-2016807-A1 (EP)
Inventor: ASHDOWN IAN
IPC: H05B44/00
Filed: 2007-04-23
Abstract: La présente invention concerne un procédé et un appareil de contrôle de retour optique pour un dispositif d'éclairage, le signal de commande pour chaque matrice d'un ou de plusieurs éléments émetteurs de lumière correspondant à une couleur particulière étant configuré indépendamment au moyen d'un signal de modification dont la fréquence est différente pour chaque couleur. Des filtres électroniques dont les fréquences centrales sont sensiblement égales aux fréquences des signaux de modification des courants des courants d'attaque par les éléments émetteurs de lumière sont utilisés pour distinguer les flux rayonnants correspondant à chaque couleur différente d'éléments émetteurs de lumière, à partir d'un échantillon de la sortie du flux rayonnant mixte collecté par un capteur optique ou plus. La sortie d'un filtre électronique individuel est sensiblement directement proportionnelle à la sortie de flux rayonnant des éléments émetteurs de lumière de la couleur associée, que la commande peut utiliser, en même temps que le flux lumineux et la chromaticité désirés de la lumière de sortie, pour ajuster les signaux de commande.
Patent EP-2161267-A1 (EP)
Inventor: LI JINLIANG
IPC: A61P31/18
Filed: 2007-06-29
Abstract: The present invention discloses a process for stereoselective synthesis of Lamivudine comprising the following steps: (a) performing a glycosylation reaction between the compound of formula (I) and cytosine or protected cytosine, and separating the reaction product by recrystallization to obtain the intermediate of formula (II); and (b) deprotecting the intermediate of formula (II) to obtain Lamivudine.
Patent EP-2007634-A1 (EP)
Inventor: DECKERT LUTZ
IPC: B65C9/22
Filed: 2007-03-28
Abstract: Die Erfindung bezieht sich auf eine Leimauftragvorrichtung mit wenigstens einer Leimwalze (4), die um ihre Walzenachse umlaufend antreibbar ist, sowie mit wenigstens einem Leimauftrag- und Verteilerelement (3) zur Erzeugung eines Leimauftrags auf einer die Walzenachse konzentrisch umschließenden kreiszylinderförmigen Umfangsf lache der Leimwalze.
Patent EP-2024450-A1 (EP)
Inventor: SOMMERMANN THOMAS
IPC: C09D7/62
Filed: 2007-04-30
Abstract: Aqueous carbon black formulation containing a) at least one carbon black and b) at least one neutralized sulphation product of the reaction product of nitrobenzene and aniline in the presence of iron (II) chloride.
Patent EP-2128889-A1 (EP)
Inventor: SANCHEZ RAMOS CELIA
IPC: A61B19/00
Filed: 2007-03-16
Abstract: The subject of the invention is a light source which reduces in a variable percentage the emission of short wavelengths with a view to protecting healthy eyes and/or pseudoaphakic eyes (operated for cataracts) and/or eyes with retinal degeneration of the short wavelengths of the visible spectrum, from 500 to 380nm, whether from incandescent lights, halogen lamps, fluorescent lamps or other sources of emission. This invention avoids the difficulties and risks of existing techniques for protecting healthy eyes, eyes operated for cataracts and improving protection for those in neurodegenerative processes, doing so by a straightforward reduction in the emission of visible spectrum short wavelengths in a source of light. The invention includes a common light source wherein the emission of visible spectrum short wavelengths is reduced by a variable percentage, from 500 to 380nm.
Patent EP-1984310-A1 (EP)
Inventor: THIBAUX THIERRY
IPC: C04B28/02
Filed: 2007-01-31
Abstract: Utilisation d'un béton haute performance adjuvante en fibres présentant un point de fusion inférieur à 300°C, de préférence inférieur à 25O°C et de façon plus préférentielle encore inférieure à 200°C, pour la fabrication ou la protection d'éléments de structure résistants à des conditions extrêmes de température, ledit béton présentant une courbe de dilatation thermique présentant au moins un maximum et/ou ledit béton comprenant des éléments granulaires en bauxite calcinée, ledit béton ne subissant pas d'éclatement lorsqu'il est soumis à une température d'au moins 950°C, de préférence d'au moins 1000°C, plus préférentiellement d'au moins 1300°C, pendant au moins 1 heure, de préférence au moins 2 heures.
Patent EP-2010485-A1 (EP)
Title: Dérivés d'azétidine utilisés en tant qu'agonistes du récepteur couplé à la protéine g (gpr119)
Inventor: FYFE MATTHEW COLIN THOR
IPC: A61P3/00
Filed: 2007-04-11
Abstract: La présente invention concerne des composés répondant à la formule (I), ou des sels pharmaceutiquement acceptables desdits composés, qui sont des agonistes du GPR119 et sont utiles pour le traitement du diabète. Les composés sont également utiles en tant que régulateurs périphériques de la satiété, par exemple pour le traitement de l'obésité et du syndrome métabolique.
Patent EP-1998731-A1 (EP)
Inventor: CHAKRAVARTY JAYANT
IPC: D04H1/54
Filed: 2007-03-09
Abstract: La présente invention concerne de manière générale des articles absorbants, plus particulièrement un article absorbant doté d'une couche antifuite composée d'une bande non tissée. La bande non tissée comprend une fibre de remplissage et une fibre liante. Une partie de la zone transversale de la fibre de remplissage est creuse et la fibre liante contient un composant gaine et un composant âme.
Patent EP-2128745-A1 (EP)
Inventor: HIRATA SHINICHI
IPC: A63F13/218
Filed: 2007-02-20
Abstract: There is provided an operation device that can be stably operated without taking up a lot of space when tilted by a user during the operation. The operation device includes: a support part (12) formed to be pressable against a supporting object in a state in which the user is holding the operation device; a pressing detection part (13) for detecting a state in which the support part (12) is pressed against the supporting object; and a tilt detection part for detecting a tilt of the operation device. The user changes the tilt of the operation device in a state in which the support part (12) is pressed against the supporting object to thereby implement the operation with respect to a connection apparatus.
Patent EP-1992204-A1 (EP)
Inventor: SUN TONY YIYOUNG
IPC: H05B41/298
Filed: 2007-03-07
Abstract: A method and apparatus for protecting a discharge lamp lighting device from damage due to mis-wiring of a source of electrical power to the discharge lamp lighting device. The protection apparatus includes a detector, a comparer and an inhibitor. The detector samples at least one monitor point associated with the discharge lamp lighting device to obtain at least one detection voltage. The comparer compares the at least one detection voltage with a reference voltage. The inhibitor inhibits an operation of the discharge lamp lighting device when the comparer determines that a mis-wiring of the source of electrical power to the discharge lamp lighting device exists.
Patent EP-2155537-A1 (EP)
Inventor: HJELM LINUS
IPC: B62D35/00
Filed: 2007-05-14
Abstract: A tractor cabin includes a frame with an upper cabin portion, a front cabin portion, a rear cabin portion and side cabin portions and at least one fairing connected to the frame. The at least one fairing includes at least one air deflector. The deflector is adjustable in its tilt angle with respect to the frame. The deflector includes a deflector body with a variable deflection along a longitudinal elongation of the deflector body. An air deflector is also provided.
Patent EP-2032380-A1 (EP)
Inventor: STEFANELLI DIDIER
IPC: B60J10/00
Filed: 2007-05-16
Abstract: The invention concerns the field of window seals to be encased in a frame, in general a motor vehicle door frame. The seal is intended to be in contact with part of the perimeter of a window and comprises a guide slot strip consisting of two upward segments and an upper segment, and a sealing strip extending between a low part of one of said upward segments and a high part of the other of said upward segments. The sealing strip is molded in a single piece and comprises an upward curved part, and is attached at least at its upper end to one of the upward segments of the guide slot strip.