baber/WOPTO huggingface dataset:
Patent EP-1637416-A4 (EP)
Title: Method and device for controlling wiper
Inventor: KOKURYO KAZUTO
IPC: G01W1/14
Filed: 2004-05-13
Abstract: A wiper control method and a wiper control device which can stabilize wiping rhythm of a wiper while ensuring required wiping and smoothly respond to change of a rainfall situation are provided. An adhesion cycle of a raindrop adhering on a detection surface is detected, a current adhesion cycle to be the basis when determining an intermittence time of a wiper is determined based on the detected raindrop adhesion cycle, the wiper intermittence time is determined based on the current adhesion cycle, a raindrop adhesion cycle shorter than the current adhesion cycle is detected, and when the raindrop adhesion cycle shorter than the current adhesion cycle is detected a predetermined number of times, the current adhesion cycle is changed to a shorter adhesion cycle and the wiper intermittence time is determined based on the changed current adhesion cycle.
Patent EP-1627640-A4 (EP)
Title: Sulfate group transferase inhibitor
Inventor: KIMATA KOJI
IPC: A61P35/00
Filed: 2004-05-19
Abstract: The hexuronic acid derivative represented by the following formula 1 or a salt thereof is used as an active ingredient of a heparin/heparan sulfate sulfotransferase inhibitor.     In the formula, each of R 1 , R 2 , and R 3  independently represent(s) SO 3  -  or H which may have a substituent, provided that at least one thereof represents SO 3  - ; X represents OR 4 , SR 4 , N(R 4 ) 2 , or C(R 4 ) 3 , R 4  independently represents H, alkyl, alkenyl, alkynyl, acyl, aryl, or aralkyl group; one of R 5  and R 6  represents COOH while the other represents H; and the wavy line represents ±-glycosidic bond or ²-glycosidic bond.
Patent EP-1629701-A4 (EP)
Inventor: KAZANOV ANATOLY L
IPC: H05B39/08
Filed: 2004-06-03
Abstract: L'invention concerne un dispositif d'économie d'énergie destiné à un charge inductive, résistante ou capacitive telle qu'un accessoire d'éclairage luminescent possédant un ballast magnétique ou un ballast électronique, qui est alimenté par une forme d'onde de tension de CA. Le dispositif d'économie d'énergie comprend une unité de réglage pour régler un niveau désiré de la puissance de fonctionnement pour la charge. Le dispositif d'économie d'énergie comprend aussi un microprocesseur configuré pour recevoir un signal provenant de l'unité de réglage qui indique le niveau désiré de la puissance de fonctionnement pour la charge afin de déterminer un décalage de phase destiné à une forme d'onde de tension de CA qui est destinée à la charge, et d'émettre un signal de commande qui en est le résultat. Le dispositif d'économie d'énergie comprend en outre un élément actif ménagé entre une ligne qui fournit la forme d'onde de tension de CA et la charge, l'élément actif recevant le signal de commande et s'allumant / s'éteignant à des moments prédéterminés conformément au signal de commande, de manière à créer une forme d'ondes de tension de CA sur la base de la forme d'onde CA.
Patent EP-1674439-A4 (EP)
Inventor: TSUJI JUNPEI
IPC: C07C29/132
Filed: 2004-09-10
Abstract: 活性アルミナの存在下、クミルアルコールを脱水してα−メチルスチレンを製造する方法であって、クミルアルコールを含有する反応原料中のプロピレンオキサイドの濃度が０～１００００重量ｐｐｍであることを特徴とするα−メチルスチレンの製造方法。
Patent EP-1681306-A4 (EP)
Inventor: KITAZONO EIICHI
IPC: A61L27/20
Filed: 2004-10-27
Abstract: ヒアルロン酸とホスファチジルエタノールアミンの反応生成物であるヒアルロン酸化合物が提供される。この化合物は生体適合性、生体安全性を備え、しかもハイドロゲルや一定の形状を持つ成型体にすることが可能である。これらの性質を生かして膝関節治療、術後の組織癒着防止あるいは皮膚の保湿剤等に使用される。
Patent EP-1774518-A4 (EP)
Inventor: ZIEMER KEVIN W
IPC: G11B5/55
Filed: 2005-05-23
Abstract: L'invention concerne un attaqueur de positionnement à double mode pour un moteur de bobine mobile (22) dans un système d'entraînement de disque. Des attaqueurs linéaires d'étage antérieur et des attaqueurs à modulation d'impulsions en durée d'étage antérieur (46) sont respectivement couplés à des transistors de puissance (50PH, 50NH, 50PL, 50NL) disposés selon une configuration de pont en H, pour exciter le moteur de bobine mobile (22). Ainsi, l'attaqueur de positionnement selon l'invention peut fonctionner de manière à exciter les transistors de puissance (50), soit en mode linéaire, soit en mode classe D à modulation d'impulsions en durée. Lors d'une période de transition, du mode modulation d'impulsions en durée au mode linéaire, des comparateurs (56H, 56L) comparent les tensions de phase dans le pont en H avec une tension de référence. Les sorties des comparateurs (56H, 56L) sont appliquées aux amplificateurs de sortie PWM (54H, 54L) pour exciter les transistors de puissance (50), de sorte que les tensions de phase soient préconditionnées vers leurs points de polarisation linéaire, ce qui permet de réduire au maximum les discontinuités dans le courant d'attaque circulant dans le moteur de bobine mobile (22).
Patent EP-1783148-A4 (EP)
Title: High-molecular compound, acid generator, positive resist compositions, and method for formation of resist patterns
Inventor: MATSUMARU SHOGO
IPC: C08F220/22
Filed: 2005-07-01
Abstract: The invention provides a polymer compound capable of forming a positive resist composition that can form a high-resolution pattern with a reduced level of LER, an acid generator formed from such a polymer compound, a positive resist composition that includes such a polymer compound, and a method for forming a resist pattern that uses such a positive resist composition. The polymer compound includes a structural unit (a1) derived from an (±-lower alkyl) acrylate ester having an acid-dissociable, dissolution-inhibiting group, a structural unit (a2) represented by a general formula (a2-1) shown below [wherein, R represents a hydrogen atom or a lower alkyl group; A represents a divalent organic group; B represents a monovalent organic group; X represents a sulfur atom or iodine atom; n represents either 1 or 2; and Y represents a straight-chain, branched or cyclic alkyl group in which at least one hydrogen atom may be substituted with a fluorine atom], and a structural unit (a3) derived from an (±-lower alkyl) acrylate ester that contains a polar group-containing aliphatic polycyclic group.
Patent EP-1824670-A4 (EP)
Title: Building panels with aesthetic edges
Inventor: DUBEY ASHISH
IPC: B32B5/26
Filed: 2005-10-25
Abstract: A building composite panel including at least one longitudinal edge is made of a core of hydraulic cement and a multi-ply edge facing material covering and attached to at least one of the longitudinal edges. The facing material includes at least a first ply configured for attachment to the core as it sets and at least a second, water-impermeable ply.
Patent EP-1914939-A4 (EP)
Title: An method for the triggering failure detection of bidirectional forwarding detection
Inventor: TAN XUEFEI
IPC: H04L12/26
Filed: 2006-05-30
Abstract: An method for the triggering failure detection of Bidirectional Forwarding Detection (BFD) includes: the side of the BFD session transmits the BFD message to the opposite side, and detects the BFD message transmitted from the opposite side; when the side of the BFD session receives the first BFD message transmitted from the opposite side, it starts the BFD session detection. Using the said method of the present invention, it can solve the problem that the router misinform that the BFD session link has a failure because of the otherness of the delay needed by transmitting the BFD session parameter from the negotiation module of the router to the detection module.
Patent EP-1908805-A4 (EP)
Title: Composition for a heat-resistant anticorrosion coating
Inventor: RAKOCH ALEXANDER GRIGORIEVICH
IPC: C09D5/10
Filed: 2006-05-22
Abstract: The invention can be used in various branches of industry and mechanical engineering for protection of surfaces of constructions, for example, steel structures, fuel tanks and vessels used for storage and transportation of all kinds of oil products or various organic solvents, under operating conditions associated with corrosion-active media. The composition contains in percentage by weight: polyurethane pre-polymer based on toluene diisocyanate and diethylene glycol - 55-35%, polytrifluorochloroethylene - 35-55%, aluminum bronze - 5-10%. The dispersity of the aluminum bronze particles not exceeding 20 microns. The technical result consists in provision of thermal resistance of the anticorrosive coating in a range of operating temperatures ±50°C, stable protective properties of the coating when treating the surfaces by steam under pressure of 6 atm at a temperature of 150°C.
Patent EP-1891087-A4 (EP)
Inventor: WANG LUNG-HU
IPC: C07H19/073
Filed: 2006-05-24
Abstract: L'invention concerne un procédé de préparation d'un 2-déoxy-2,2-difluoro-D-ribofuranosyl sulfonate enrichi en alpha-anomère, qui est utilisé comme produit intermédiaire dans la préparation d'un béta nucléoside, tel que la gemcitabine, qui est un agent antitumoral. Un béta-2-déoxy-2, 2-difluoro-D-ribofuranosyl sulfonate est chauffé et transformé en un alpha-2-déoxy-2, 2-difluoro-D- ribofuranosyl sulfonate, en l'absence d'une quantité efficace d'un sel sulfonate pour faciliter la conversion. En outre, un mélange anomère d'un alpha-anomère et d'un béta-anomère de 2-déoxy-2, 2-difluoro-D-ribofuranosyl sulfonate peut être dissous dans un mélange d'eau et d'un solvant et chauffé pour produire un lactol, qui peut ensuite être transformé en 2-déoxy- 2,2-difluoro-D-ribofuranosyl sulfonate enrichi en alpha-anomère.
Patent EP-2025661-A4 (EP)
Title: Fluoroalkyloxy-containing combretastatin derivatives, preparation and use thereof
Inventor: SHEN WEIPING
IPC: C07F9/12
Filed: 2006-11-22
Abstract: The present invention disclosed a class of new derivatives of Combretastatin of Formula (I) obtained by total synthesis. The strategy developed for each of the compounds, is to introduce a fluoroalkoxy to the 4'-position of the B aromatic ring in natural product Combretastatin, and meanwhile, functionally chemically modify the 3'-position with amino, nitro, halogen, alkoxy, phosphate, side chain of an amino acid etc. Compared to Combretastatin 4, said compounds show more activity in inhibiting the assembly of tubulin into microtubules, and are useful as antitumor agent and/or anti-angiogenic agent.
Patent EP-1949999-A4 (EP)
Inventor: FUKUDA HIROSHI
IPC: B23K103/20
Filed: 2006-11-17
Abstract: 設計上の制約となるような突起物の張り出し及び緩みや脱落等の心配がなくて済み、薄板から厚板まで広範な範囲で接合が可能で且つ割れや変形等の品質欠陥の発生を回避でき、作業性や作業環境を良好に維持したままリサイクル性に優れた接合を行うことができる材料の接合方法を提供する。 　接合孔３を予め穿設してある第一材料１に接合孔３を被覆するように第二材料２を重ね合わせ、接合孔３に対応させて配置した接合ツール８を回転しながら第二材料２に押し付け、摩擦熱で第二材料２を固相状態のまま局所的に軟化させて第一材料１の接合孔３へ入り込ませ、該接合孔３に入り込ませた第二材料２に第一材料１側との幾何学的な係合部（山部５’とアンカー部６’）を形成せしめてから接合ツール８を引き抜き、係合部を硬化させて第一材料１と第二材料２とを接合する。
Patent EP-1932338-A4 (EP)
Title: A security system for mass transit and mass transportation
Inventor: CHINIGO ANDREW
IPC: G08B21/22
Filed: 2006-08-18
Abstract: A security system and method for mass transit and mass transportation whereby high capacity mobile vehicles such as ships, buses, planes, trains and subways transporting large numbers of passengers or cargo, are continuously monitored and secured. Sensors are utilized to detect and alert the presence of radioactive or explosive materials on board as well as within close proximity of the vehicle. Sensors are also used to identify and track cargo and people, such as drivers, operators, employees, crew, and passengers, and provide continuous location and tracking thereof from the point of initial entry to the final point of exit. Additionally, a global positioning system (GPS) provides location data, and wireless data and telecommunications link provides two-way data and voice communication with any designated remote location by using one of several modes of wireless telecommunication. Cameras provide visual observation within designated viewable areas, and may be activated by any detection of motion, and are infrared or night vision capable allowing viewing even in extremely poor light conditions. DVR recording allow a huge amount of video content from the cameras to be digitally recorded, then played back later for further analysis. Finally, the Security System may optionally have an Internet Protocol (IP) address thereby allowing authorized persons to access the system from secured Internet connection.
Patent EP-1992703-A4 (EP)
Title: Method for detection of mutant gene
Inventor: ISHIKAWA TOMOKAZU
IPC: C12N15/09
Filed: 2007-03-12
Abstract: Disclosed is a method for detecting mutation(s) in nucleotide sequence, which comprises performing a nucleic acid amplification reaction by using an oligonucleotide or a salt thereof as a primer and a nucleic acid in a sample as a template and detecting a reaction product, wherein the oligonucleotide is so modified at the nucleotide at the second position from the 3'-terminus as to inhibit the nucleic acid synthesis. Also disclosed is a kit for the method. According to the present invention, since it is possible to completely eliminate any false positive result in the determination and correspond to various mutation patterns by a single run of PCR1 reaction, it becomes possible to design a drug-resistance determination system, which can detect possible plural genetic mutations by a single run of multiplex PCR.
Patent EP-2012388-A4 (EP)
Title: Article provided with feed circuit board
Inventor: KATO NOBORU
IPC: H01Q1/50
Filed: 2007-04-11
Abstract: A product including a power supply circuit board, the power supply circuit board including a power supply circuit having stable frequency characteristic, which enables communication among various products (devices) is obtained. The product includes a power supply circuit board (10) including a power supply circuit (16) arranged thereon having an inductance element (L), and a wireless communication circuit board (5) electrically connected to the power supply circuit (16). The wireless communication circuit board (5) is mounted on the power supply circuit board (10). The product further includes a radiation plate (20) which is used to emits a transmission signal which is supplied from the power supply circuit (16) through electromagnetic-field coupling and which has a frequency substantially determined in accordance with a resonant frequency of the power supply circuit (16), and which is used to supply a reception signal to the power supply circuit (16) through electromagnetic-field coupling.
Patent EP-2054753-A4 (EP)
Title: Combining outputs of defferent light sources
Inventor: CHAVES JULIO CESAR
IPC: G02B27/14
Filed: 2007-08-08
Abstract: An embodiment of an optical manifold has first and second collimators, each arranged to receive light from a source and transmit the light to an exit port of the collimator, and a separator arranged to emit some of the light from the exit ports of the first and second collimators and to recycle some of the light into the collimators. Another embodiment has at least three collimators of substantially equal length and having central axes, respective light sources at entry ports of the collimators, the collimators being arranged with their central axes parallel and with their light sources in a common plane and reflectors positioned to direct light from exit ports of the collimators to a selectively reflective component that guides all the light into a common exit beam.
Patent EP-2256341-A4 (EP)
Title: System and method for controlling a wind farm
Inventor: ALONSO SADABA OSCAR
IPC: H02J3/38
Filed: 2009-01-19
Abstract: System and method for controlling a wind farm, for wind farms comprising a plurality of wind turbines having a rotor, a generator, a control unit and means for connecting to the mains of wind farm, said wind turbines having means for generating reactive power according to the instructions of the wind farm control system, said control system calculating a global reactive power demand to be produced by the whole wind farm on the basis of the voltage at the connection point or the power factor required, and said control system sending reactive power instructions to the wind turbines of the farm, the central control system (103) for the wind turbines (1,...n) receiving information based on one or more parameters indicating the level of heating of the electrical components (501, 50n) of the wind turbines, the generation of reactive power being distributed between the various wind turbines (1, ...n).
Patent EP-2591890-A4 (EP)
Title: Reciprocating electric razor
Inventor: IBUKI YASUO
IPC: B26B19/28
Filed: 2011-06-13
Abstract: A reciprocating electric shaver 1 includes: a rotary motor 110; a pair of driving elements 130 and 140 individually attached with inner blades 54; and a conversion mechanism 180 coupled to the rotary motor 110 and the individual driving element 130 and 140 and converting rotating motion of the rotary motor 110 to reciprocating motion of the pair of driving elements 130 and 140. Then, the respective driving elements 130 and 140 and coupling members 54 coupled to the individual driving elements 130 and 140 constitute driving blocks 200 and 210. In a case of being viewed in a reciprocating direction of the driving elements 130 and 140, gravity centers of the respective driving blocks 200 and 210 are provided at positions closer to a rotation axis C of the rotary motor 110 than to leg pieces 133 and 143 of the respective driving elements 130 and 140.
Patent EP-0215127-A4 (EP)
Inventor: YAMAZAKI ETSUO
IPC: G05B19/23
Filed: 1986-02-12
Abstract: Afin de détecter avec précision la position d'une partie mécanique mobile entraînée par un moteur et de réduire l'effet de jeu, un détecteur de position (3) produit une impulsion de détection de la position à chaque fois qu'une partie mécanique mobile (2) entraînée par un moteur (1) se déplace sur une distance prédéterminée. Un dispositif de comptage (4) compte les impulsions de détection de la position émises par le détecteur de la position (3), et un dispositif de lecture (5) lit la valeur comptée par le dispositif de comptage (4) après des périodes prédéterminées de temps. Un dispositif d'annulation (6) réduit la valeur du dispositif de comptage (4) d'une quantité comptée lue par le dispositif de lecture (5). Un dispositif d'enregistrement de la quantité de jeu (7) enregistre une quantité de jeu du système d'entraînement, et un dispositif de calcul de déplacement (8) calcule un déplacement pratique de la partie mécanique mobile (2) après chaque période de temps prédéterminée, sur la base de la valeur enregistrée dans le dispositif d'enregistrement de la quantité de jeu (7) et de la valeur lue par le dispositif de lecture (5). Un dispositif d'intégration (9) intègre les résultats calculés par le dispositif de calcul du déplacement (8).
Patent EP-0327563-A4 (EP)
Inventor: MCGREGOR STEPHEN PETER
IPC: E04G17/065
Filed: 1987-10-16
Abstract: Un système de division de coffrage (10, 30), utilisé dans la construction in situ de murs de briques en pisé (6), de murs de terre stabilisés au ciment, de murs de terre damés et autres, comprend plusieurs planches de coffrage (11, 33) disposées en une paire de rangées opposées (12, 13, 33) espacées les unes des autres par plusieurs séparations (14, 34, 35). Les bords inférieurs des planches de coffrage (11, 33) dépassent les bords inférieurs des séparations (14, 34, 35) de sorte que les planches chevauchent l'assise inférieure des blocs (4), leur permettant ainsi d'être coulés dans les moules (22, 31) formés par le système (10, 30) pendant que le coffrage est monté sur le mur (6). Les cavités (24, 32) se trouvant entre les blocs (4) sont remplies de mortier, ce qui permet la formation d'un mur résistant (6) à un prix avantageux.
Patent EP-0325633-A4 (EP)
Title: System for measuring the size distribution of particles dispersedin a fluid
IPC: G01N15/02
Filed: 1988-06-29
Abstract: An apparatus and method is disclosed which provides a measure of the size distribution of particles dispersed in a fluid based upon an optimum combination of CLS measurements and DLS measurements. The apparatus includes a light source (18) providing a light beam (20) which is focused by a lens (16) on the sample (12). Scattered light is sensed by a light detector (28). The measurement is characterized by relatively high resolution particle sizing. DLS data is optimally combined with CLS data, and either a size distribution or a histogram may represent distributions weighted by mass, volume, number, surface area, or other measures.
Patent EP-0336952-A4 (EP)
Title: A dc to dc power converter.
Inventor: COOK ALEX
IPC: H02M3/10
Filed: 1988-10-03
Abstract: Prior DC to DC converters have required both closed-loop gating circuitry to control solid state switches and large output inductors. This typically has added both to the complexity and weight of the converters. In order to overcome these problems, a DC to DC power converter (10) having first and second input terminals (12, 14) and an output terminal (16) for providing an output voltage at the output terminal (16) which is at a potential halfway between a DC potential applied by a DC power supply across the first and second input terminals (12, 14) is disclosed. The converter (10) comprises first and second switches (34, 36) connected at a switch junction (37) in series across the first and second input terminals (12, 14), first and second series-coupled diodes (38, 40) coupled at a diode junction (41) across the first and second input terminals (12, 14) in reverse-bias relationship with respect to the DC potential applied across the first and second input terminals (12, 14), a transformer (42) comprising two windings (43, 46) inductively linked and having first and second ends (45, 46) and a center-tap (48), the ends (45, 46) coupled between the switch junction (37) and the diode junction (41) and the center-tap (48) coupled to the output terminal (16) and means (56) for alternately switching the first and the second switches (34, 36) at an equal duty factor.
Patent EP-0430998-A4 (EP)
IPC: C08J9/00
Filed: 1989-06-13
Abstract: La présente invention se rapporte à des particules de polymère aromatique alkényle expansibles et expansées, qui nécessitent l'utilisation d'une moins grande quantité d'agent gonflant pour produire une particule de polymère aromatique alkényle expansée ayant une masse volumique en vrac équivalente ou la même quantité d'agent gonflant pour produire une particule de polymère aromatique alkényle expansée ayant une masse volumique en vrac plus faible, grâce à l'inclusion d'un modificateur de densité dans la particule de polymère aromatique alkényle expansée selon une quantité d'environ 0,005 à 0,5 % en poids calculé sur la base du poids du mélange total. Font également partie de la présente invention des procédés de production de particules de polymère aromatique aklényle expansibles et expansées, dans lesquelles est inclu un modificateur de densité selon une quantité d'environ 0,005 à environ 0,5 % en poids calculé sur la base du poids du mélange total.
Patent EP-0464154-A4 (EP)
Title: Alkylation of aromatics
IPC: C07C15/02
Filed: 1990-04-09
Abstract: A process for alkylating an aromatic compound comprises contacting the aromatic compound with at least one alkylating agent in the presence of a catalyst comprising a synthetic porous crystalline zeolite having the above diffraction lines (Table I).
Patent EP-0495801-A4 (EP)
Title: Probe for blood gas sensing
IPC: G02B6/02
Filed: 1990-09-25
Abstract: In a blood gas sensing probe, a cylindrical sleeve (42) contains an optical fiber (40). The end (45) of the optical fiber is withdrawn into the sleeve thereby creating a receptacle (51) at the end of the sleeve. A sensitive dye (5), HOPSA for example, is encapsulated in a gel and deposited in the receptacle (51) to form the probe. In making the probe, the end of the optical fiber is in the same plane as the end of the sleeve in which it is placed. The dye and gel contact the combined ends of optical fiber and sleeve. The fiber is withdrawn into the sleeve thereby creating a vacuum which is filled by the dye and gel.