baber/WOPTO huggingface dataset:
Patent EP-1420288-A2 (EP)
Inventor: LEE HONG-SEOK
IPC: G02F1/313
Filed: 2003-11-12
Abstract: A 2x2 optical switching apparatus using photonic crystal structures has a compact, simple
structure and includes an optical-guide module having first, second, third and fourth
waveguides, the first and second waveguides guiding a first optical signal of a first input
port to a first and a second output port, respectively, the third and fourth waveguides
guiding a second optical signal of a second input port to the second and the first output
ports, respectively, and formed with photonic crystals having a complete photonic bandgap
for a wavelength range of the first and second optical signals, and a switching control
section controlling the first and second optical signals to be respectively guided through
either a first/third waveguide route or a second/fourth waveguide route according to a route-selecting-control
signal inputted from outside. The 2x2 optical switching apparatus has no
mechanical motion, little polarization dependence and may be efficiently used in optical
networks.
Patent EP-1371845-A2 (EP)
Inventor: TORRES MARTINEZ MANUEL
IPC: F03D11/00
Filed: 2003-06-13
Abstract: Improvements to wind turbines for electrical power generation, incorporating a
blade (4) rotor for harnessing the action of the wind, which consists of a hub (3)
prolonged at the rear with an extension (7) that constitutes the assembly shaft for the
rotating action with respect to the body (1) of the wind turbine, with the hub (3) and
the aforementioned extension (7) forming the shaft constituting a single
manufactured piece, with regard to which the blades (4) are arranged in a yaw rotary
assembly that is operated by means of respective hydraulic cylinders (20).
Patent EP-1378544-A2 (EP)
Inventor: BURGAUD HERVE
IPC: D06P3/04
Filed: 2003-07-04
Abstract: Tetraazapentamethine compounds (I) are used as direct dyes for dyeing keratinic fibers. Tetraazapentamethine compounds of formula (I) are used as direct dyes for dyeing keratinic fibers: W1 = a cationic heteroaryl group of formula (II) or (III) containing up to 3 ring nitrogens, two of which may be contiguous;  W2 = a heteroaryl group of formula (IV) or (V) containing up to 3 ring nitrogens, two of which may be contiguous;  R0 = H; 1-16C aliphatic hydrocarbyl optionally interrupted by O, N, S or SO2 and optionally substituted with 1-3 of OH, 1-2C alkoxy, 2-4C (poly)hydroxyalkoxy, NH2, (di)alkylamino, COOH, SO3H, sulfonylamino, 2-4C (poly)hydroxyalkylamino or halo; phenyl optionally substituted with 1-3 of OH, 1-2C alkoxy, 2-4C (poly)hydroxyalkoxy, NH2, (di)alkylamino, COOH, SO3H, sulfonylamino, 2-4C (poly)hydroxyalkylamino or halo; or pyrazolyl, pyrrolyl, imidazolyl, thiazolyl, oxazolyl, triazolyl, pyridyl, pyrimidinyl, triazinyl, pyrazinyl or pyridazinyl. Z0 = CR2, N or NR21;  Z1 = O or NR9;  Z2 = N or CR10;  Z3 = N or CR11;  Z4 = N or CR12;  Z5 = N or CR13;  Z6 = N or CR14;  Z7 = O or NR15;  Z8 = N or CR16;  Z9 = N or CR17;  Z10 = N or CR18;  Z11 = N or CR19,  Z12 = N or CR20;  Z13 = CR6, N or NR22;  R2, R6, R10, R16 = H; 1-4C alkyl optionally substituted with 1-3 of OH, 1-2C alkoxy, 2-4C (poly)hydroxyalkoxy, NH2, (di)alkylamino, COOH, SO3H; phenyl optionally substituted with 1-2 of OH, 1-2C alkoxy, 2-4C (poly)hydroxyalkoxy, NH2, (di)alkylamino; COOH; sulfonylamino;  R1, R4, R5, R7, R9, R15, R21, R22 = 1-8C alkyl optionally substituted with 1-3 of OH, 1-2C alkoxy, 2-4C (poly)hydroxyalkoxy, NH2, (di)alkylamino, COOH, SO3H;  R3, R8, R11-R14, R17-R20 = R0;  X = an anion;  R2+R10, R11+R12, R6+R16, R17+R18 can form 5-6C aromatic rings optionally substituted with 1-2 of OH, NH2, (di)alkylamino, 1-2C alkoxy, 2-4C (poly)hydroxyalkylamino. Independent claims are also included for: (1) compounds (I) where W1 and W2 are not the same bicyclic system; (2) process for preparing compounds (I); (3) composition for dyeing keratinic fibers comprising at least one compound (I); (4) dyeing of keratinic fibers by applying a composition as above; (5) oxidation dyeing of keratinic fibers by applying a composition as above, also containing a developer and optionally a coupler, in the presence of an oxidizing agent; (6) decolorization of keratinic fibers dyed with a composition as above by applying a composition comprising a sulfur-containing reducing agent, waiting for decolorization to occur, optionally rinsing the fibers, and washing, rinsing and drying the fibers.
Patent EP-1358983-A2 (EP)
Inventor: MONTIPO' MARCO SANTE
IPC: B28B13/02
Filed: 2003-04-24
Abstract: The device comprises: a carriage (17) equipped with an alternate
loading movement along a sliding surface (19); on said carriage, a main grid
(23) which receives a base powder material from a first loading means (33)
and transfers said base powder material to a cavity of said mould; on said
carriage, in front of the main grid, an auxiliary tray (29) for loading an
additional powder material, such as a coloured enamel or the like. The
auxiliary tray is at a distance from the main grid, in the direction of movement
of the carriage, notwithstanding the dimension that the mould cavity has in
said direction and preferably less than this. Moreover, the auxiliary tray has a
bottom closing component controlled in synchronism with the movement of
the carriage in relation to said mould.
Patent EP-1478609-A2 (EP)
Inventor: ROEPER MICHAEL
IPC: C07C2/00
Filed: 2003-02-19
Abstract: L'invention concerne un procédé de production d'alcools tensioactifs et d'éthers d'alcools tensioactifs par dérivation d'oléfines ayant approximativement entre 10 à 20 atomes de carbone ou par dérivation de mélanges de telles oléfines et éventuellement par alcoxylation consécutive. Le procédé consiste à a) soumettre à une métathèse un mélange d'oléfines C4 avec un rapport 1-butène/2-butène = 1,2, b) à isoler les oléfines ayant 5 à 8 atomes de carbone du mélange métathèse, c) à soumettre à une dimérisation les oléfines isolées individuellement ou en mélange pour obtenir des mélanges d'oléfines ayant 10 à 16 atomes de carbone, d) après un éventuel fractionnement, à soumettre le mélange d'oléfines ainsi obtenu à une dérivatisation pour obtenir un mélange d'alcools tensioactifs et e) éventuellement à alcoxyler les alcools tensioactifs. Le mélange d'oléfines obtenu lors de la dimérisation a une fraction élevée de composantes ramifiées et moins de 10 % en poids de composés contenant un groupe vinylidène. L'invention concerne également l'utilisation d'alcools tensioactifs et d'éthers d'alcools tensioactifs pour produire des tensioactifs par glycosylation ou polyglycosylation, sulfatation ou phosphatation.
Patent EP-1481193-A2 (EP)
Inventor: HILDEBRAND JEFFREY C
IPC: A61N5/06
Filed: 2003-02-06
Abstract: A lighting system suitable for chromatherapy includes a plurality of light fixtures mounted through walls of a tub basin to project different color light into the water in the tub. The light fixtures are operated by a central control unit and each includes a housing having a concave internal surface. An array of light emitting diodes that project different color light is mounted under a cap covering one end of the housing. A lens is threaded onto the opposite end of the housing from within the tub basin to secure the light fixture to the tub. The concave surface has the different color light projected on it, and reflects light out the light fixture in mixed fashion.
Patent EP-1495354-A2 (EP)
Title: Enceinte de circuit optique
Inventor: BELLEKENS KATHLEEN
IPC: G02B6/44
Filed: 2003-04-03
Abstract: Selon un aspect, l'invention concerne une enceinte de circuit optique (10) entourant au moins un circuit optique ou composant de circuit optique. L'enceinte comprend: un contenant du type plateau (12) qui renferme au moins un circuit optique ou un composant de circuit optique (18); une protection de type plateau (20) qui obture le contenant et qui renferme au moins un autre composant de circuit optique sur un côté externe, pour la connexion optique du composant protégé avec un circuit optique externe; et un joint (26) qui résiste à l'humidité, entre le contenant et la protection.
Patent EP-1493026-A2 (EP)
Inventor: MAHLO THOMAS
IPC: G01N33/00
Filed: 2003-04-08
Abstract: Die Erfindung betrifft eine Vorrichtung und ein Verfahren zur Überwachung des Sauerstoffgehalts einer Gasatmosphäre in einem Raum, der von einem sauerstoffhaltigen Gas umgeben ist. Erfindungsgemäß ist ein mit dem Raum verbundener Bypass vorgesehen, der einen Teil der Gasatmosphäre aufnimmt und der ein Mittel zur Bestimmung einer Größe aufweist, die Rückschlüsse auf den Sauerstoffgehalt der Gasatmosphäre ermöglicht. Bevorzugt wird die Größe, die Rückschlüsse auf den Sauerstoffgehalt der Gasatmosphäre ermöglicht, mit Hilfe einer Lambda-Sonde bestimmt. Des Weiteren ist eine Vorrichtung und ein Verfahren zur Regelung des Sauerstoffgehalts einer Gasatmosphäre in einem Raum, der von einem sauerstoffhaltigen Gas umgeben ist, Gegenstand der Erfindung. Erfindungsgemäß wird die Zusammensetzung der Gasatmosphäre im Inneren des Raums so geregelt, class die Änderung des Sauerstoffgehalts der Gasatmosphäre im wesentlichen Null beträgt .
Patent EP-1506075-A2 (EP)
Inventor: BARATTA ANTHONY
IPC: B23D47/00
Filed: 2003-03-18
Abstract: A movable machine, for example a saw, has a light construction using composite materials such as fiber reinforced resins and a closed cell foam. The saw may have a housing formed from multiple skins of the composite materials in which is located the closed cell foam. Metallic inserts may be used to bond to either or both of the foam and the composite skin to accept working components. A saw is also described which uses gears sharing the same support element.
Patent EP-1597787-A2 (EP)
Inventor: SAKAI HIROMASA
IPC: H01M8/04
Filed: 2003-10-10
Abstract: A fuel cell system has a fuel cell (1) performing power generation as a result of reactions in a supplied gases, a humidifying device (34) for humidifying the at least one supplied gas by using water from water tank (31), and a coolant temperature regulation device (21, 22, 25, 26, 27, 28, 51) for regulating the temperature of the coolant flowing within the fuel cell (1) in order to control the temperature of the fuel cell (1), and a defrosting device (61). The defrosting device (61) melts ice in the water tank (31) during a startup operation of the fuel cell system (1) by applying heat contained in the coolant to the ice. which Here, the coolant has an increased temperature as a result of heat exchange with waste heat produced during power generation inside the fuel cell (1).
Patent EP-1553954-A2 (EP)
Inventor: LEONARD SHERRY A
IPC: A61K47/04
Filed: 2003-06-17
Abstract: This invention relates to a powder formulation comprising a dihydrate dehydroepiandrosterone covalently bound to a sulfate, its analogue(s) or salt(s) by itself and with a pharmaceutically or veterinarily acceptable carrier, and having a particle size of about 0.1 mu m to about 100 mu m. The formulation can be used to treat or prevent asthma, chronic obstructive pulmonary disease, lung inflammation, SARS, and other respiratory diseases or conditions. The formulation may be prepared by jet milling, and may be delivered through the respiratory tract or other routes. The formulation is provided in a device and a therapeutic kit.
Patent EP-1518159-A2 (EP)
Title: Systeme acl ayant une unite centrale integree
Inventor: MOSCOVITCH JERRY
IPC: F16M11/00
Filed: 2003-06-13
Abstract: L'invention concerne un système support ACL comprenant une structure conçue pour loger sélectivement une unité de traitement centrale, une pluralité de lecteurs de supports de données et une pluralité d'écrans de visualisation de telle manière qu'aucun câble électrique externe ne soit nécessaire pour interconnecter les différents sous-composants. Les écrans de visualisation sont sélectivement positionnés le long de bras verticaux et/ou horizontaux qui s'étendent à partir de la structure. Des coulisses, auxquelles sont couplés des écrans de visualisation, sont mobiles le long des bras de la structure pour personnaliser le système d'écrans de visualisation multiples conformément à un espacement et/ou une installation souhaité(e). Il est ainsi facile de détacher une unité centrale d'un premier système d'ordinateur ayant une première configuration d'écrans de visualisation pour l'attacher à un deuxième ordinateur ayant une configuration différente d'écrans de visualisation. La présente invention concerne un moyen sans écho parasite très compact destiné au support d'au moins un écran ACL.
Patent EP-1519935-A2 (EP)
Title: Compositions de transport de charge et dispositifs electroniques fabriques a partir de ces compositions
Inventor: LECLOUX DANIEL DAVID
IPC: C07D471/04
Filed: 2003-07-09
Abstract: L'invention concerne des compositions de transport de charge. L'invention concerne également des dispositifs électroniques dans lesquels au moins une couche active comprend lesdites compositions de transport de charge.
Patent EP-1539131-A2 (EP)
Inventor: BREWER GEORGE J
IPC: A61K31/198
Filed: 2003-07-23
Abstract: L'invention concerne des composés à liaison du cuivre présentant des propriétés améliorées, et des procédés consistant à utiliser ces composés pour prévenir et traiter des maladies angiogéniques, telles que le cancer. Les composés décrits dans cette invention présente une meilleure stabilité sans réduction de l'efficacité. La présente invention concerne également des compositions pharmaceutiques, des trousses thérapeutiques, des polythérapies, ainsi que des utilisations.
Patent EP-1581809-A2 (EP)
Inventor: MANDELBOIM OFER
IPC: C12N15/52
Filed: 2003-12-09
Abstract: La présente invention se rapporte généralement aux compositions utiles dans des thérapies comprenant la destruction sélective de tumeurs in vivo. Cette invention concerne en particulier un conjugué qui comprend un segment de reconnaissance de cibles et un segment cytotoxique actif. Le segment de reconnaissance de cibles comprend un récepteur spécifique aux cellules NK, dans lequel ledit récepteur se lie à un ligand cellulaire exprimé à la surface d'une cellule tumorale, et le segment actif comprend un agent capable d'exercer un effet cytotoxique sur la cellule tumorale. On a découvert que le segment de reconnaissance de cible, dérivé du récepteur des cellules K naturelles NKp30, est particulièrement efficace in vivo.
Patent EP-1579561-A2 (EP)
Inventor: KERNAHAN KENT
IPC: H03M5/08
Filed: 2003-11-14
Abstract: A system is disclosed for controlling a plurality of pulse-width-modulated switching power converters. The system includes a sample and hold circuit which is configured to receive information at time-separated intervals. The information the sample and hold circuit receives includes information which is indicative of the performance of the power converters. In some embodiments, the sample and hold circuit takes samples of data from each of the switching power converters and provides information to an analog to digital conversion circuit coupled to the sample and hold circuit. In one embodiment, the plurality of pulse-width-modulated switching power are configured to independently provide power to unrelated loads.
Patent EP-1579463-A2 (EP)
Inventor: MARANCIK WILLIAM G
IPC: H01L39/24
Filed: 2003-10-24
Abstract: A method for producing a superconductor having a high copper to superconductor composition (Cu/SC) ratio by cross-sectional area. An assembly is prepared formed of one or more fine filaments of a superconductor composition or of a precursor component for a superconductor alloy composition, which filaments are embedded in a copper-based matrix. The assembly is electroplated with copper to increase the Cu/filament ratio in the resulting product, and thereby increase the said Cu/SC ratio to improve the stability of the final superconductor.
Patent EP-1462029-A2 (EP)
Inventor: RUPP MICHAEL
IPC: A47L15/42
Filed: 2004-01-29
Abstract: The arrangement consists of strip-shaped lamellas (30) that can be fixed in more than one position with vertical separations (a). The lamellas can be fixed in more than one different position with vertical separations using a latching arrangement (35). The latching arrangement has vertically protruding spring hooks (36) that protrude into openings (37) in following lamellas.
Patent EP-1471425-A2 (EP)
Inventor: MORTENSEN DOUGLAS R
IPC: G06F9/44
Filed: 2004-03-11
Abstract: A customization framework includes a design
component configured to receive a customization
input, from a customizable subsystem, indicative of a
customization. A runtime component receives a
request from the customizable subsystem and
identifies and customizes a portion of the
customizable subsystem based on the request.
Patent EP-1465326-A2 (EP)
Inventor: OSHIDARI TOSHIKAZU
IPC: H02K1/12
Filed: 2004-04-05
Abstract: A stator for a two rotor single stator type electric motor is
described. The electric motor has inner and outer rotors that are
rotated independently within and around a stator upon
application of current to the stator. The stator comprises a stator
core including a plurality of stator teeth that are circumferentially
arranged around a common axis. Each stator tooth includes a
plurality of flat magnetic steel plates that are aligned along the
common axis while intimately and closely contacting to one
another. The stator further comprises at least one connecting
ring plate that is coaxially installed in the stator core in such a
manner that the ring plate is intimately put between adjacent two
of the flat magnetic steel plates of each stator tooth. The ring
plate is of an endless annular member.
Patent EP-1486611-A2 (EP)
Inventor: STEFFEN KNAPE
IPC: E01B1/00
Filed: 2004-04-28
Abstract: A track bed is constructed esp. with an antifreeze layer (1) and/or unbound and/or hydraulically bound sub base (2). The applied sub base or concrete base (3) are formed so that, together with the layers (1,2) below, they can accommodate the required loads. A single/double-layer compensation base (4), esp. of asphalt, is applied to the sub base or concrete base. The asphalt has no supporting function and only serves to level out any depressions in the sub base. It is applied to a thickness of less than 20cm, esp. less than 15cm, and pref. approx. 5-7cm. The concrete base has reinforcements, and conventional sleepers (5) or pre-fabricated concrete plates are positioned on the compensation base.
Patent EP-1505190-A2 (EP)
Inventor: LEE TAE HEE
IPC: D06F39/08
Filed: 2004-05-04
Abstract: Disclosed is a method for controlling a drum-type
washing machine including the steps of switching on a water
supply valve to supply wash water into a tub, switching on a
circulation pump to circulate the wash water in the tub into a
drum, switching off the water supply valve when a first
predetermined time(T 1 ) from the switching-on of the water
supply valve elapses, and switching off the circulation pump
when a second predetermined time (T 2 ) from the switching-off of
the water supply valve elapses. The method allows laundry to
be effectively cleaned using a small quantity of the wash
water(W) and minimizes a power consumption rate required to
operate the washing machine through several repetitions of the
above steps.
Patent EP-1513142-A2 (EP)
Inventor: ISHIBASHI KENZO
IPC: G11B7/125
Filed: 2004-05-05
Abstract: An optical disc apparatus is provided, which
comprising a laser light emitting portion for generating
laser light for irradiating an optical disc, and a laser
control portion for controlling a light emission operation
of the laser light emitting portion. The laser control
portion causes the laser light emitting portion to emit light
with a first period during a first operation, and the laser
control portion causes the laser light emitting portion to
emit light with a second period during a second operation.
The first period and the second period are different from
each other. Power consumption is decreased and an increase in
temperature due to a laser light emission portion mounted on an
optical head portion is suppressed.
Patent EP-1502598-A2 (EP)
Inventor: MORI SHINOBU
IPC: A61K36/185
Filed: 2004-07-29
Abstract: The present invention is directed to a lipolysis
stimulator and a slimming agent which stimulate or facilitate
lipolysis of accumulated adipose tissue, to thereby exert the
body slimming effect. The lipolysis stimulator or the
slimming agent of the present invention contains as an active
ingredient any form of a plant or an extract thereof, the
plant being selected from among common juniper,  togenashi ,
rosehip, areca, polygala root, plantago herb, calumba,
 zuikorodoku , garden nasturtium,  kidachiumanosuzukusa ,
bayberry, cogon grass,  kohon , shoyokanzo, Japanese white
birch,  tanjin ,  kikubafuro , white mustard, common sunflower,
ground ivy, Chinese wolfberry, Japanese pagota tree,
 sennenken , common fig, kankatto, Chinese hibiscus,  usubaakaza ,
fenugreek, English walnut,  sozuku, koniwa-zakura , gardenia,
 shima-kan-giku ,  akamino-akane ,  futaba-mugura ,  karoou ,
schizonepeta spike, purslane,  karabyakushi , and prostrate
knotweed.
Patent EP-1508611-A2 (EP)
Inventor: ISHIKAWA TAKAO
IPC: F16C33/16
Filed: 2004-08-13
Abstract: A low-friction sliding member in a transmission is at least
one of sliding members which are in slidable contact with each
other in presence of a transmission oil composition. The
low-friction sliding member includes a base material having a
sliding section. A hard carbon thin film is coated at a sliding
surface of the sliding section of the base material. The hard
carbon thin film contains hydrogen in an amount not more than
20 atomic %. The transmission oil composition contains at least
one of organic oxygen-containing compound and aliphatic amine
compound.
Patent EP-1523073-A2 (EP)
Inventor: NELSON JAMES W
IPC: H01R24/58
Filed: 2004-09-30
Abstract: A tuned RF coaxial connector for mating a coaxial
transmission line includes a cylindrical outer conductor, a
coupling mechanism for mating the coaxial transmission line
to the substantially cylindrical outer conductor, and an
inner conductor extending coaxially within cylindrical
outer conductor. One end of the cylindrical outer conductor
interfits with the coaxial transmission line and another
end of the cylindrical outer conductor interfits with an
electrical device. The connector has an open circuit inner
stub where the inner conductor of the transmission line
couples to the inner conductor of the connector, or an open
circuit outer stub where the outer conductor of the
transmission line couples to the outer body of the
connector, or both. Without the need for precise fitting of
the conductors of the coaxial transmission line and the
connector, the invention facilitates field installation of
cables and connectors while reducing implementation cost.
Patent EP-1571589-A2 (EP)
Inventor: LAUPER ERIC
IPC: G06F17/30
Filed: 2004-04-02
Abstract: The mobile telephone has a reader [2] for an RFID card tag[1] that has a chip [10] with a permanent memory region [1] containing code [100]. This provides information for various producers, network providers and servers. Once read the code is transmitted over the mobile telephone network [4] to a named server [6] handling electronic addresses.
Patent EP-1462261-A2 (EP)
Inventor: NAKASHIMA ATSUHISA
IPC: B41J2/165
Filed: 2004-03-26
Abstract: A printer maintenance apparatus, includes: a mounting
base movable forward and backward between a maintenance position
and a retraction position; a wiping mechanism mounted on the
mounting base and including a wiper base and a wiper; and a
capping mechanism mounted on the mounting base including a cap
base and a cap. The,cap base moves toward the nozzle surface
to move the cap to cover the nozzle surface when the mounting
base is at the maintenance position. The cap base moves
retractably from the nozzle surface when the mounting base moves
from the maintenance position. The wiper base moves toward the
nozzle surface to bring the wiper into contact with the nozzle
surface when the mounting base is at the maintenance position-The
wiper base keeps the wiper in contact with the nozzle surface
while the mounting base moves backward from the maintenance
position.