baber/WOPTO huggingface dataset:
Patent EP-1293003-A4 (EP)
Inventor: YOUNG KWO
IPC: H01M4/04
Filed: 2001-05-18
Abstract: L'invention concerne une matière de stockage d'hydrogène antipyrophorique qui comporte un oxyde de surface mis au point pour renforcer l'activation initiale, et un procédé de fabrication de cette matière. Le procédé de fabrication de la matière de stockage d'hydrogène comporte les étapes consistant à : prévoir une poudre de stockage d'hydrogène et oxyder la poudre par une réaction d'oxydation ménagée. Dans un aspect préféré, le procédé comporte les étapes consistant à : prévoir un alliage de stockage d'hydrogène en masse ; soumettre l'alliage à une hydruration pour former une matière réduite en poudre ; et oxyder la surface de la matière réduite en poudre par une réaction d'oxydation ménagée. Dans un autre aspect préféré du procédé, une matière de passivation est ajoutée à la matière réduite en poudre avant l'étape d'oxydation pour renforcer l'activation initiale. Dans un autre aspect préféré encore, au moins un modificateur sacrificiel est prévu dans la matière réduite en particules pour renforcer l'activation initiale.
Patent EP-1305923-A4 (EP)
Title: Frequency hopping spread spectrum system with high sensitivity tracking and synchronization for frequency unstable signals
Inventor: CORNWALL MARK KENDALL
IPC: H04B1/713
Filed: 2001-08-01
Abstract: A wireless spread spectrum communication system for transmitting data includes a plurality of end point transmitters and at least one receiver. The end point transmitters transmit data via a frequency hopped spread spectrum signal where the transmitting signal is sent without the benefit of frequency stabilization. The receiver is responsive to the frequency hopping spread spectrum signals and includes a correlator and a signal processor. The correlator samples at least a first portion of a preamble of the signal and correlates the portion of the preamble with a known preamble pattern to determine a probability of correlation. The signal processor applies a Fast Fourier Transform algorithm to the signal in response to the probability of correlation to track a narrowband frequency of the signal based on at least a second portion of the preamble and to decode data encoded within the signal subsequent to the preamble.
Patent EP-1321289-A4 (EP)
Title: Biodegradable molded articles, process for producing the smae and compositions for foam molding
Inventor: OZASA AKIO
IPC: B65D65/46
Filed: 2001-09-12
Abstract: Biodegradable molded articles; a process for producing the same: and compositions for foam molding packed in a packaging film bag to be used in the production. A bowl-type container( 10 a), which is one of the biodegradable molded articles as described above, consists of a bowl body( 11 a) comprising starch as the main component and a coating film( 12 ) having at least hydrophobic properties and comprising a biodegradable plastic as the main component which is bonded to the surface of the bowl body( 11 a). This bowl body( 11 a) is formed by steam-foaming molding a material to be molded which is in the form of a slurry or a dough containing starch and water. The coating film( 12 ) is closely bonded to the surface of the bowl body( 11 a) either directly or via an adhesive layer. Compositions for foam molding packed in such packaging film bags can be easily stored and molded.
Patent EP-1379388-A4 (EP)
Title: Printhead assembly having flexible printed circuit board and busbars
Inventor: SILVERBROOK KIA
IPC: B41J2/155
Filed: 2002-03-27
Abstract: A modular printhead is disclosed which includes an elongate channel and a plurality of printhead modules. The printhead modules are received in the elongate channel. Each printhead module has a carrier, an elongate ink delivery member mounted in the carrier and a printhead. The elongate ink delivery member defines longitudinal conduits, each conduit carrying a respective ink. The elongate ink delivery member further defines sets of apertures, each set of apertures including apertures which are each in register with a corresponding conduit. The printhead includes inkjet nozzles, each inkjet nozzle being in fluid communication with a respective conduit.
Patent EP-1386913-A4 (EP)
Title: Pyrrole derivative
Inventor: NAGATA RYU
IPC: C07D207/333
Filed: 2002-04-17
Abstract: A novel pyrrole derivative represented by the following formula (1) and a salt thereof: <CHEM> wherein R<1> means substituted alkenyl, etc.; R<2> means substituted benzoyl, etc.; and R<3> to R<5> each means hydrogen, alkyl, halogeno, etc. The derivative and salt have antidiabetic activity.
Patent EP-1411999-A4 (EP)
Title: Oral fluid collection device and collection method
Inventor: SANGHA JANGBIR
IPC: A61C17/06
Filed: 2002-05-16
Abstract: An apparatus and method is provided for collecting a DNA sample from the skin and/or from the oral cavity of a subject, the apparatus comprising a handle mounted absorbent layer supported by a resilient layer and bar codes for association of the sample with identification and evidence documents a storage system is provided to allow sample location using a bar code identifier which avoids removal of the device from storage and avoids disturbing the collected sample.
Patent EP-1403084-A4 (EP)
Title: Printer, and printed body cartridge used for the printer
Inventor: HARADA HIRONORI
IPC: B41J15/04
Filed: 2002-06-07
Abstract: A tape printer (100) capable of, as necessary, installing , therein, a printed body cartridge for storing printed bodies of different lengths, wherein a cartridge storage area (120) is formed in the tape printer by recessing inward the surface of the printer, the size of the cartridge storage area is so formed that a large cartridge (200) in a contour shape wider than a normal cartridge (1) can be installed therein, and a fixed print head (102) and drive shafts (100a, 100b) are disposed on the bottom surface of a cartridge installation part (140).
Patent EP-1523000-A4 (EP)
Inventor: TAWA FUMIHIRO
IPC: G11B7/1392
Filed: 2002-07-16
Abstract: 情報を記録する複数の記録層を有する多層光記録媒体であって、中心波長λ１の第１光ビームで情報を記録再生する第１記録層と、第１記録層上に設けられた第１フォトクロミック層と、第１フォトクロミック層上に設けられた中心波長λ１と異なる中心波長λ２の第２光ビームを第１フォトクロミック層に照射するための第１光導波路層を含んでいる。多層光記録媒体は更に、第１光導波路層上に設けられた第１光ビームで情報を記録再生する第２記録層と、第２記録層上に設けられた第２フォトクロミック層と、第２フォトクロミック層上に設けられた第２光ビームを第２フォトクロミック層に照射するための第２光導波路層を具備している。第１及び第２フォトクロミック層は、光の照射又は熱の印加により第１光ビームに対し透明になり、第２光ビームの照射により第１光ビームの反射率を向上させ、反射率の向上と透明化の繰り返しが可能である。
Patent EP-1427663-A4 (EP)
Title: Load compensator for a pipe running tool
Inventor: JUHASZ DANIEL
IPC: E21B19/07
Filed: 2002-09-16
Abstract: A load compensator is disclosed for use in connection with a pipe running tool. The load compensator includes an outer housing connected to the portion of the pipe running tool that holds the pipe segment. A piston is disposed within the housing, and is connected to a top drive system of the pipe running tool. The housing is formed with a first port through which pressurized air is delivered inside the housing to drive the piston within the housing. A second port is disposed at a selected location on the housing, such that when the piston is advanced past the second port, pressurized air passes through the port, and causes the control circuit to stop delivering air through the first port. Once pressurized air no longer flows through the second port, the control circuit causes air to be delivered to the first port.
Patent EP-1602731-A4 (EP)
Title: The method of in vitro detecting aberrant dysplasia, and the artificial nucleotides being used
Inventor: BAI HUA
IPC: C12Q1/68
Filed: 2003-03-13
Abstract: The present invention provides a method for in vitro detection of malignant potential of dysplasia by aberrant methylation of p16 CpG islands, composing extraction of genomic DNA from tissue or body fluid samples, analysis of methylation status of p16 CpG islands, evaluation of malignant potential of testing tissues. The present invention also provides a group of artificial sequences of p16 CpG island with or without methylation.
Patent EP-1444092-A4 (EP)
Title: Method for stiffening or reinforcing a member in a cost effective manner and a member which is made in accordance with the method
Inventor: WYCECH JOSEPH
IPC: B32B37/12
Filed: 2003-03-14
Abstract: A member (10) and a method for forming member (10). Member (10) includes a foam material (16) which is attached to the member (10) by the use of a layer of polyurea material. These layers cooperate to rigidize the member (10) and reducing noise generation and transmission attributes of the member (10).
Patent EP-1521562-A4 (EP)
Title: Nasal passage splints improvements
Inventor: STRATTON BARRIE
IPC: A61M29/00
Filed: 2003-05-30
Abstract: A nasal splint and applicator assembly has a handle (27), a pair of arms (19,17) extending from the handle and a nasal splint (2, 3) removably attached to each of the arms. A line of weakness (21, 23) allows removal of the splint from the arms. The handle and arms form a substantially Y shape with the handle being the base of the Y shape and the arms forming the wings of the Y shape. Each nasal splint can be removably fastened to a respective side of the nose using adhesive and then the handle and arms separated from the splints.
Patent EP-1441556-A4 (EP)
Title: Communication system, communication terminal device, and handover method
Inventor: AOYAMA TAKAHISA
IPC: H04W76/02
Filed: 2003-07-10
Abstract: A communication system, a communication terminal device, and a handover method that allow the communication terminal device to smoothly perform handover among networks in a communication system where networks of different types, such as a wireless LAN and a cellular system, exist. Relay means in the communication terminal device sends information about the communication terminal device used in one network to another network.
Patent EP-1545987-A4 (EP)
Title: Apparatus for resisting rotation of can ends in a downstacker and method regarding same
Inventor: BOWMAN KENNETH A
IPC: B65H3/00
Filed: 2003-08-05
Abstract: An apparatus for resisting rotational movement of can ends in a downstacker is provided, that includes a housing having a bore, a ring having a bore that is disposed within the housing, a second ring having a bore that is disposed within the housing and a sleeve having a bore that is disposed within the housing wherein the bores of the ring, the second ring and the sleeve are in substantial alignment relative to each other. A method of resisting the rotational movement of can ends in a downstacker is also provided.
Patent EP-1578955-A4 (EP)
Title: Candida kefyr cytosine deaminase
Inventor: SHEN YUQIAO
IPC: C12N5/08
Filed: 2003-12-23
Abstract: A new cytosine deaminase gene and protein from Candida kefyr are provided. This protein has increased ability to convert the 5-fluorocytosine prodrug to its toxic form when compared against the E. coli enzyme.
Patent EP-1627669-A4 (EP)
Inventor: EFREMOV IVAN PAVLOVICH
IPC: G07F17/32
Filed: 2003-07-21
Abstract: Le procédé de divertissement 'poker russe' réunit un groupe de divertissements basés sur un jeu de cartes populaire et destinés aux établissements de jeux. La possibilité d'échanger n'importe quel nombre de cartes, d'assurer le jeu, de miser sur le bonus et d'échanger la carte du donneur rend le jeu plus varié et plus attrayant. L'achat par le joueur de la sixième carte et le paiement de deux combinaisons de jeu égalise les chances du joueur et du casino. L'utilisation dans une machine de jeu d'une pile de cartes standard rapproche ce jeu du jeu réel et rend superflu un générateur de nombres aléatoires (les joueurs peuvent avoir des doutes au sujet de l'utilisation correcte de celui-ci).
Patent EP-1594950-A4 (EP)
Title: Method for preparing single-stranded dna libraries
Inventor: COSTA GINA L
IPC: C12P19/34
Filed: 2004-01-28
Abstract: An apparatus and method for performing rapid DNA sequencing, such as genomic sequencing, is provided herein. The method includes the steps of preparing a sample DNA for genomic sequencing, amplifying the prepared DNA in a representative manner, and performing multiple sequencing reaction on the amplified DNA with only one primer hybridization step.
Patent EP-1610022-A4 (EP)
Title: Automatic-start control device for motor vehicle
Inventor: KITAMURA TOSHIO
IPC: F02N11/08
Filed: 2004-03-26
Abstract: An automatic-start control device for a motor vehicle, having a function to automatically start the motor vehicle. Depressing a clutch pedal only does not switch the device to manual start. The device is switched to the manual start when an accelerator pedal is operated at the same time when the clutch pedal is operated. This structure improves operability of automatic start of the motor vehicle.
Patent EP-1615935-A4 (EP)
Inventor: WEST SIMON MICHAEL
IPC: C07F9/12
Filed: 2004-04-14
Abstract: La présente invention se rapporte à un dérivé phosphaté d'un composé hydroxy phénolique comportant le produit de réaction des étapes suivantes : (d) réaction du composé hydroxy phénolique avec un dialdéhyde d'alkyle α :φ ou un dialdéhyde polyhydroxy de type glucide aux fins de la formation d'un hémiacétal; (e) réduction du groupe aldéhyde terminal sur le produit issu de l'étape (a) en un groupe hydroxyle ; et (f) phosphorylation du groupe hydroxyle formé au cours de l'étape (b) aux fins de la production d'un dérivé phosphaté du composé hydroxy phénolique.
Patent EP-1689537-A4 (EP)
Inventor: GARMAN DANIEL T
IPC: B08B9/053
Filed: 2004-09-24
Abstract: L'invention concerne un ensemble permettant de faire pivoter et de diriger axialement un tuyau de vaporisation et une tête de vaporisation haute pression afin de nettoyer des résidus provenant des alésages de tubes de transfert de chaleur. Cet ensemble comprend un certain nombre de sous-ensembles modulaires qui sont alignés de façon concentrique et montés pour pivoter de manière synchronisée et diriger un tuyau d'arrosage haute pression et une tête de vaporisation. Un pistolet de commande opérateur à commande pneumatique dirige le jet vaporisé sous pression et le mouvement du tuyau. Un sous-ensemble de nettoyage de tuyau lave et/ou brosse et nettoie l'extérieur du tuyau au moyen d'une vaporisation basse pression. Un ensemble d'entraînement du tuyau commande la rotation et le mouvement axial du tuyau au moyen de roues d'entraînement sollicitées venant buter contre le tuyau. Un mécanisme excentrique et des tendeurs à ressort reliés aux roues d'entraînement dégagent les roues du tuyau et remettent celles-ci en contact avec le tuyau à une pression prédéterminée. Un bras de formation de couches empile le tuyau en couches uniformes au niveau d'un enrouleur de tuyau. Le diamètre du moyeu de l'enrouleur peut être ajusté en fonction d'une cage extérieure. Des capteurs rotatifs et/ou un surpresseur pneumatique et un ensemble frein à disque facilitent le rangement et la libération du tuyau sans formation de plis ni déversement.
Patent EP-1793901-A4 (EP)
Title: Exercise apparatus for simulating skating movement
Inventor: NIZAM NASH
IPC: A63B69/00
Filed: 2005-04-19
Abstract: The exercise apparatus disclosed herein is used to simulate skating or roller blading movement in a user, and thereby exercise and tone the muscles used for skating. The apparatus inlcudes a pair of sleds or shuttles which include a pedal adapted to support the foot of a user standing thereon. The shuttles are movable along a respective guide assembly consisting of one or more rails which curve away from each other extending from proximate forwardmost ends, outwardly and rearwardly. The rail assemblies are provided in a substantially mirror arrangement and curve downwardly from their respective forwardmost ends to a lowermost distal portion. A guide member is provided to assist in positioning and maintaining the shuttles in sliding movement along each guide assembly, whereby the reciprocal sliding movement of the shuttles along an associated guide assembly acts to guide the feet of the user in skating or roller blade movement.
Patent EP-1751337-A4 (EP)
Inventor: BRIDGES CLIFF
IPC: D04H3/10
Filed: 2005-05-25
Abstract: La présente invention concerne des tissus non tissés en fibres continues, et plus particulièrement des tissus non tissés en fibres continues destinés à être utilisés comme couvertures jetables bon marché pour les avions et les opérations de secours. Les tissus non tissés en fibres continues sont réalisés par un procédé d'encollage au filage. Le procédé d'encollage au filage et la manière de préparer une toile filée-liée sont décrits dans le brevet américain No. 3.341.394 délivré à Kinney et dans le brevet américain No. 4.043.201 délivré à Brock et al., tous deux étant incorporés comme références dans la présente demande. Les couvertures en fibres de l'invention peuvent être jetées après un usage unique ou réemployés pour un nombre limité d'usages avant leur remplacement. Ces couvertures conviennent pour diverses applications, notamment comme couvertures isolantes, couvertures de secours d'urgence, couvertures institutionnelles, couvertures d'avion, ou pour d'autres applications dans lesquelles les couvertures sont employées pour un nombre limité d'usages ou, dans certains cas, pour un seul usage avant leur mise au rebut.
Patent EP-1796328-A4 (EP)
Inventor: WANG YUXIANG
IPC: H04L12/437
Filed: 2005-09-27
Abstract: L'invention concerne un réseau en anneau et la méthode de mise oeuvre de ses services. Le réseau en anneau de l'invention comprend plusieurs noeuds situés dans la même couche logique pour accéder aux services du réseau en anneau ou pour recevoir les services du réseau en anneau. Chaque noeud adjacent est relié à un autre noeud par deux trajectoires virtuelles inverses qui sont utilisées pour porter les données de services appropriées. Une liaison physique est utilisée pour porter les données de services appropriées à la trajectoire virtuelle. La méthode de mise en oeuvre des services du réseau en anneau consiste à établir un ordonnancement LSP de service sur chaque noeud; à acquérir le noeud hôte de services, au noeud source, selon l'ordonnancement LSP de services; à distribuer les services au réseau en anneau selon un algorithme de distribution prédéterminé; à multiplexer les services de différents noeuds en une trajectoire virtuelle identique, à la manière de LSP, pour une transmission; à distribuer les services hors du réseau en anneau, au noeud hôte de services. L'invention peut fournir une protection de niveau télégraphique et augmenter l'utilisation de la bande passante du réseau.
Patent EP-1881641-A4 (EP)
Title: A method for implementing online maintenance in the communication network
Inventor: LIU LIYUAN
IPC: H04L29/06
Filed: 2006-04-26
Abstract: A method of implementing online maintenance in communication network, includes: recording, in any communication device of the communication network, communication data going through the communication device itself when the communication device has detected online a maintenance request; collecting, by an online maintenance server set in the communication network, online the communication data recorded in all the communication devices, and analyzing the communication data to find out a fault reason of the communication network. In the method, communication devices are triggered via a maintenance request to objectively record communication data, and an online maintenance server is set for analyzing the collected communication data to find out the fault reason. In this way, the communication procedure and maintenance procedure are separately performed, which is convenient for the communication service provider to solve problems.
Patent EP-1887005-A4 (EP)
Inventor: YAMAZAKI YUKIYOSHI
IPC: A61P29/00
Filed: 2006-05-30
Abstract: L’invention concerne un procédé de préparation de composés optiquement actifs de type acide butyrique et les intermédiaires pour la préparation des composés de grandes puretés optiques avec des rendements élevés. L’invention décrit un procédé de préparation des composés (6), caractérisé en ce qu’il comprend la préparation d’un composé (3) soit par la réaction d’un composé (1) avec la 2-trifluorométhanesulfonyloxybutyrolactone optiquement active (2a) en présence d'une base, soit par la réaction d’un composé (1) avec la 2-hydroxy-butyrolactone optiquement active (2b) dans les conditions de la réaction de Mitsunobu, la réaction du composé (3) avec un alcool et un réactif d'halogénation pour former un composé (4), la déshalogénation du composé (4) en un composé (5) et la désestérification du composé (5).
Patent EP-1950543-A4 (EP)
Title: Electronic thermometer
Inventor: TOMIOKA MASAKI
IPC: G01K13/00
Filed: 2006-10-10
Abstract: The present invention provides an electronic thermometer which is easily installed at an appropriate position, and is excellent in the measurement accuracy.  In the electronic thermometer provided with an internally hollow casing 10 having an opening portion at the tip, a temperature sensor 21 connected by lead wire 22 drawn out from the inside of the casing 10 to the outside of the casing through the opening portion, and a cap 30 closing the openingportion, there is provided a positioning unit positioning the temperature sensor 21 at the tip of the casing 10.
Patent EP-1954759-A4 (EP)
Title: Curable compositions
Inventor: LI WEI HELEN
IPC: C08K5/00
Filed: 2006-11-30
Abstract: The present invention relates to curable compositions of benzoxazines, a combination of adducts one of which is prepared from hydroxy-containing compounds, isocyanate-containing compounds and phenolic compounds and the second of which is prepared from the first adduct and epoxy-containing compounds and phenolic compounds, epoxy resins and optionally tougheners.
Patent EP-1995340-A4 (EP)
Title: Cold-rolled steel sheet, process for producing the same, and cell and process for producing the same
Inventor: MINEJI NOBUKO
IPC: B21B1/22
Filed: 2007-03-13
Abstract: Provided are a cold-rolled steel sheet having a composition containing, by mass percent, 0.0040% or less of C, 0.02% or less of Si, 0.14% to 0.25% of Mn, 0.020% or less of P, 0.015% or less of S, 0.0040% or less of N, 0.020% to 0.070% of Al, 0.005% to 0.030% of Nb, 0.005% to 0.030% of Ti, (0.0003% to 0.0010% of the equivalent amount of solid solution B (from which the amount of B forming BN has been subtracted)), and the balance composed of Fe and inevitable impurities, wherein even when the rolling reduction of cold rolling is 85% or less, the average grain size of a ferrite structure is reliably 12.0 µm or less, and the relationship -0.20 ‰¤ ”r ‰¤ 0.20 can be reliably satisfied and which has an excellent earing property, and a method of producing the same.
Patent EP-2212479-A4 (EP)
Title: Underwater suspended tunnel
Inventor: BAUDER EDWARD MARSHALL
IPC: E02D29/067
Filed: 2007-09-25
Abstract: An underwater suspended tunnel (6) has a shaft (10) with generally convex upper and lower outer surfaces (12, 13) meeting at longitudinally extending, transversely streamlined and opposed sides (14, 15). One or more apertures (20a, 20b) for carrying traffic extend longitudinally through the shaft (10). The shaft (10) has positive net buoyancy and is tethered at a generally uniform depth below sea level (5) by ties (32) anchored to the sea bed (4).
Patent EP-2297855-A4 (EP)
Title: High-quality encoding at low-bit rates
Inventor: TABUS IOAN
IPC: H03M7/30
Filed: 2009-05-15
Abstract: Methods and devices provide improved perceived quality of an audio (or other) coded signal at a low bit-rate. An input signal may be split into an outlier portion and a stationary portion. The outlier portion of the input signal may be encoded. The stationary portion may be divided into subvectors. Each subvector may be classified as trivial or non-trivial. Each trivial subvector may be encoded using a pre-defined pattern. Each non-trivial subvector may be encoded with at least one location of at least one significant sample and a sign of the significant sample.