baber/WOPTO huggingface dataset:
Patent EP-1565655-A1 (EP)
Title: Roue de compresseur
Inventor: CABRALES JOSE
IPC: F01D21/04
Filed: 2003-07-23
Abstract: Cette invention porte sur une roue (16) de compresseur utilisée avec un turbocompresseur (12) sans trou d'alésage. Cette roue de compresseur comprend un moyeu intégré (30) qui se projette axialement de la roue et qui comprend un alésage partiel (34) qui s'étend d'une extrémité d'alésage ouverte à une extrémité d'alésage fermée. L'alésage comporte une partie filetée (40) qui est conçue pour recevoir par vissage une extrémité d'un arbre (18) commun disposé dans un logement du turbocompresseur et fixé au niveau d'une extrémité opposée à une roue de turbine (28). Le moyeu est spécialement conçu pour que la partie filetée comporte une épaisseur de paroi relativement supérieure à celle d'une autre partie de l'alésage située entre la partie filetée et l'extrémité de l'alésage. L'alésage est conçu de telle sorte qu'il comporte une partie (38) présentant une épaisseur de paroi réduite entre la partie filetée et l'extrémité fermée de l'alésage, ce qui permet de produire un mécanisme de détente des contraintes préférentiel. Ainsi conçue, la roue de compresseur permet, en cas de défaillance de la roue de compresseur associée à la contrainte, de maintenir l'arbre à sa place à l'intérieur du turbocompresseur.
Patent EP-1665512-A1 (EP)
Inventor: TURNER GEOFFREY ALAN
IPC: H02J15/00
Filed: 2003-09-09
Abstract: L'invention concerne un système d'alimentation (1) destiné à une charge se présentant sous la forme d'une carte (2) PCMCIA, comprenant un module GPRS embarqué de classe 10 (non représenté). Ce module, et donc la carte (2), requiert un courant de charge iload possédant une valeur moyenne en fonction du temps et des valeurs de crête instantanées périodiques (ipeak) sensiblement supérieures à la valeur moyenne. Le système d'alimentation (1) selon l'invention comprend une paire de bornes d'entrée (3) destinées à être connectées à une source d'alimentation se présentant sous la forme d'un système d'alimentation régulé (4) présent dans un ordinateur personnel (non représenté). Ce système d'alimentation régulé (4) fournit un courant de source iinput qui est inférieur à une limite de courant prédéterminée spécifiée pour l'alimentation et qui est inférieur à la valeur de crête du courant de charge. Une paire de bornes de sortie (5) est connectée électriquement aux bornes d'entrée (3) et à la carte (2). Un dispositif supercondensateur se présentant sous la forme d'un supercondensateur unique (6) est monté en parallèle avec les bornes (3, 5) pour permettre à la charge d'être alimentée en courant de charge de crête tout en maintenant le courant de source à une valeur inférieure à la limite de courant prédéterminée.
Patent EP-1542763-A1 (EP)
Title: Bleaching device employing electro-optical and chemical means, which is intended, in particular, for use in the medical and dental field
Inventor: DURET FRANCOIS
IPC: A61N5/06
Filed: 2003-09-24
Abstract: Whitening device for dental or medical use in brightening of parts of the body comprises: a current generator or controller (4) for an electric, electrophoretic or electromagnetic wave with variable profile or modulation.  Also comprises means for transmission of this current to the parts to be brightened; means for creation of a treatment field in the zone to be treated using electrodes and conducting contact gel; active whitening products; heat or luminous means for activating the products; and a central control unit.
Patent EP-1551197-A1 (EP)
Inventor: MATSUI SEIJI
IPC: H04W28/18
Filed: 2003-09-01
Abstract: When there is a connection request to a base station supporting adaptive
modulation from a terminal supporting adaptive modulation, the base station measures a
D wave level that indicates communication environment of the transmission path.
When the measured D wave level is not lower than a threshold value ofD wave level at
which communication is possible by a modulation method (16QAM) having larger multi-value
number, the base station permits allocation of a wireless channel to the terminal.
Therefore, even when the modulation method is switched from one having smaller multi-value
number (π/4 shift QPSK) to one having larger multi-value number (16QAM)
during communication after channel allocation to the terminal, degradation of
communication quality due to the communication environment of the transmission path
can be prevented.
Patent EP-1550356-A1 (EP)
Inventor: BOERNER HERBERT FRIEDRICH
IPC: H05B33/14
Filed: 2003-09-23
Abstract: L'invention concerne un afficheur électroluminescent polychrome. L'afficheur comporte un substrat commun et un réseau de dispositifs électroluminescents placés sur le substrat commun. Chaque dispositif électroluminescent comprend une couche électroluminescente interposée entre une première et une seconde électrodes. Un matériau de conversion des couleurs peut changer la lumière émise par la couche électroluminescente en lumière ayant une longueur d'onde plus grande. Enfin, une pile de 2n+1 couches diélectriques transparentes, n étant égal à 0, 1, 2, 3,..., présente des indices de réfraction alternés n. L'afficheur électroluminescent présente un découplage de lumière amélioré.
Patent EP-1615804-A1 (EP)
Title: Device for activating restraint means
Inventor: MAIER RALF
IPC: B60R21/01
Filed: 2003-10-18
Abstract: The invention relates to a device for activating restraint means (17) that has crash sensors located inside and outside a control unit (11). The device verifies a crash signal of the crash sensors with a plausibility signal. The device obtains the plausibility signal from a vehicle sensor (15, 16) located outside the control unit (11) for verifying the crash signal and then activates the restraint means (17) based on the crash signal and on the first plausibility signal.
Patent EP-1573768-A1 (EP)
Inventor: CHEN LI-SHU
IPC: H01H59/00
Filed: 2003-12-18
Abstract: L'invention porte sur un commutateur à système MEMS de type capacitif (10) comportant un agencement de premier et second conducteurs HF (12, 13) déposés sur un substrat (14). Un élément en pont (21) présentant une partie centrale élargie (16) est positionné sur l'agencement des conducteurs. Selon une réalisation, le premier conducteur HF a une extrémité formant une partie ouverte (28) dans laquelle est positionnée une électrode d'excursion basse (38), l'extrémité du premier conducteur HF entourant sensiblement l'électrode d'excursion basse. Selon une autre réalisation, deux conducteurs HF opposés, ayant chacun des extrémités pourvues de première et seconde branches, forment une zone ouverte dans laquelle est positionnée une électrode d'excursion basse. Une couche de diélectrique (36) est déposée sur l'agencement des conducteurs de sorte que, lorsqu'on applique une tension d'excursion basse sur l'électrode d'excursion basse, l'impédance du commutateur soit considérablement réduite de manière à permettre la propagation du signal entre les conducteurs HF.
Patent EP-1549642-A1 (EP)
Inventor: KIM JONGWOO
IPC: A61K31/5377
Filed: 2003-10-02
Abstract: The present invention relates to 6-methylpyridine derivatives useful as an antiviral agent. More particularly, the present invention relates to novel 6-methylpyridine derivatives having an excellent inhibitory effect on replication of Hepatitis C virus (HCV), or pharmaceutically acceptable salts thereof, to a method for preparing thereof, and to an antiviral pharmaceutical composition comprising the compound as an active ingredient. The 6-methylpyridine derivatives of the present invention have an excellent inhibitory effect on replication of hepatitis C virus and thus can be advantageously used as a therapeutic or prophylactic agent of hepatitis C
Patent EP-1554426-A1 (EP)
Title: Utilisation d'agents epaississants dans la coloration de modeles de textile
Inventor: KANG PETER K
IPC: D06P1/44
Filed: 2003-08-13
Abstract: L'invention concerne un procédé destiné à utiliser des agents épaississants à propriétés spécifiques dans la modélisation automatisée à pixels de substrats textiles au moyen de colorants liquides.
Patent EP-1565946-A1 (EP)
Title: Transistors having buried p-type layers beneath the source region and methods of fabricating the same
Inventor: SRIRAM SAPTHARISHI
IPC: H01L21/04
Filed: 2003-10-02
Abstract: The present invention provides a unit cell of a metal-semiconductor field-effect transistor (MESFET). The unit cell of the MESFET includes a source, a drain and a gate. The gate is disposed between the source and the drain and on an n-type conductivity channel layer. A p-type conductivity region is provided beneath the source and has an end that extends towards the drain. The p-type conductivity region is spaced apart from the n-type conductivity channel region and is electrically coupled to the source.
Patent EP-1577299-A1 (EP)
Inventor: TSUKIDA TAKAHIRO
IPC: A61P37/08
Filed: 2003-08-01
Abstract: An alkynyl-substituted azasugar derivative and a drug
containing the same as an active ingredient are disclosed.
This drug is useful as a preventive or remedy for insulin-independent
diabetes, rheumatoid arthritis, osteoarthritis,
sepsis, acquired immune deficiency syndrome (AIDS), graft-versus-host
disease (GVHD), asthma, atopic dermatitis, and
ulcerative colitis.
Patent EP-1660495-A1 (EP)
Inventor: DESHPANDE PRASAD K
IPC: C07D471/06
Filed: 2003-12-31
Abstract: The invention relates to crystalline S-(-)-9-fluoro-6,7-dihydro-8-(4-hydroxypiperidin-1-yl)-5-methyl-1-oxo-1H,5H-benzo[i,j]quinolizine-2-carboxylic acid L-arginine salt tetrahydrate, a process for its preparation and pharmaceutical formulations incorporating it as the active ingredient for use in treating microbial infections.
Patent EP-1568850-A1 (EP)
Inventor: FUJII HIROKI
IPC: F01L1/245
Filed: 2004-02-25
Abstract: A hydraulic lash adjuster for an internal combustion engine
including a cylinder head (40) and a rocker arm (42) is disclosed.
The hydraulic lash adjuster includesa low-pressure chamber (23)
defined in the plunger (20) and filled with a hydraulic fluid
andhigh-pressurechamber (31) filled with hydraulic fluid defined
in a lower interior of the cylinder (10) and partitioned by the
bottom wall (21) of the plunger (20) from the low-pressure chamber
(23). A valve port (24) is formed through the bottom wall (21)
of the plunger (20) so as to communicate with both the low-pressure
and high-pressure chambers (23 and 31). The valve port (24) has
at the high-pressure chamber (31) side an opening edge formed
with a valve seat face (25) and a valve element (33) is disposed
in the high-pressure chamber (31) so as to abut and depart from
the valve seat face (25), thereby closing and opening the valve
port (24). The valve element (33) is made of a material having
a specific gravity smaller than steel.
Patent EP-1459703-A1 (EP)
Inventor: DOUK NAREAK
IPC: A61B17/00
Filed: 2003-03-06
Abstract: A guidewire apparatus for use during percutaneous catheter interventions, such as angioplasty or stent deployment. A protection element comprising a filter or an occluder is mounted near the distal end of a steerable guidewire, which guides a therapeutic catheter. The guidewire apparatus comprises a hollow shaft movably disposed about a core wire and, optionally, a slippery liner interfitted there between. The shaft and core wire control relative displacement of the ends of the protection element, causing transformation of the protection element between a deployed configuration and a collapsed configuration.
Patent EP-1589255-A1 (EP)
Inventor: KONDOU TAKUHIRO
IPC: B60G13/00
Filed: 2004-04-20
Abstract: A vehicle axle-side tube 2 is slidably inserted inside a vehicle
body-side tube 1, and a motor "M" is connected inside the vehicle
body-side tube 1, and a ball screw nut 3 traveling together with
the vehicle axle-side tube 2 is disposed inside the vehicle
axle-side tube 2, and a screw shaft 4 connected to the motor shaft
"MS" is rotatably threaded into the ball screw nut 3, wherein a
linear movement of the ball screwnut 3 is converted into a rotational
movement of the screw shaft 4, which is transmitted to the motor
shaft "MS", thereby to generate an electromagnetic force against
rotation of the motor shaft "MS" and this electromagnetic force
is used as damping force for restricting the linear movement of
the vehicle axle-side tube.
Patent EP-1480034-A1 (EP)
Inventor: KOGUCHI MASANARI
IPC: G01N23/225
Filed: 2004-05-03
Abstract: The purpose of the present invention is to inspect the
position, number, and size of fine defects in a variety of solid
state materials, including a semiconductor device and metallic
materials, with a high spatial resolution of nanometer order. A
positron beam from positron source (9) is irradiated onto a relatively
wide area of sample (7) and a converging electron beam from
electron source (1) is simultaneously irradiated onto a small
area of sample (7). The defect location information is
obtained from the converged electron beam location
information, and the number and size of defects are obtained
from the detected information of γ-rays created by pair
annihilation of electrons and positrons and detected by detector
(8). This two-dimensional distribution information is displayed on
monitor (13).
Patent EP-1602598-A1 (EP)
Inventor: CORRADI FRANCESCO
IPC: B65F1/06
Filed: 2004-06-03
Abstract: It consists of a bag storage compartment (1 or 1A) placed inside a
waste container (2 or 10A). Said bag storage compartment (1) is part of
a new waste container (2) with a door (5) to insert the rolled up bags
(11) or it is a separate compartment (1A) integrated with the waste
container (10A) without lateral side or it consists of a compartment
(1A) to be placed on the bottom of an already used waste container
(10A).
Patent EP-1457523-A1 (EP)
Inventor: IHARA TOSHIAKI
IPC: C08K5/01
Filed: 2002-05-13
Abstract: The invention discloses a flame-retardant thermoplastic resin
composition without containing any halogen compounds as a flame-retardant
agent but still exhibiting excellent flame retardancy. The
resin composition comprises: (a) a thermoplastic resin kneadable or
moldable at a temperature lower than 250°C such as polyethylene; (b)
magnesium hydroxide as the principal flame retardant agent; (c) an
organopolysiloxane compound of a specified viscosity; and (d) a
reactive catalytic compound which is a combination of a noble metal,
e.g., platinum, compound and a vinyl group-containing organosiloxane
compound.
Patent EP-1500443-A1 (EP)
Inventor: YAMANAKA SHIGEAKI
IPC: B21C37/16
Filed: 2004-06-22
Abstract: A hollow stepped article (1) is formed from a solid blank (6) to
reduce the material cost, and cracking is prevented in a stepped
portion of large diameter (2) when a portion of the blank (6) is deformed
by its radial expansion. A hollow stepped shaft (1) is formed
by holding an upper and a lower part axially of a solid rod-like
blank (6) with an upper and a lower die (8,9), respectively, which have a
stepped recess (8b,8c) of large diameter in a region where they are opposed
to each other; compressing the blank (6) from both its axially
opposite sides with an upper and a lower punch (10,11) each of which is
smaller in diameter than the blank (6), thereby extruding the blank (6)
so that an axial hollow is formed therein about its axis in each
of its upper and lower parts and that a portion of the blank (6) opposed
to the stepped recess (8b,8c) of large diameter expands in diameter
and deforms into that recess while leaving a solid plug-like
portion (17) between the punches (10,11); and thereafter further compressively
moving one of the punches (10) to shear the solid plug-like
portion (17) and force it out of the blank (6), whereby the blank (6) is
formed with a stepped portion of large diameter (2) by radially expanding
deformation in a region intermediate between its opposed
ends or at one of these ends and with a continuous axial
hollow (5) about its axis.
Patent EP-1512965-A1 (EP)
Inventor: HEINZE DIRK PROF DR-ING
IPC: G01N33/02
Filed: 2004-08-12
Abstract: A partial pressure process using an automated apparatus is used for the determination of the activity coefficient of water in a sample. The process comprises: (1) placing the sample in a closed test cell (1); (2) measuring the total pressure inside the cell via a first sensor (2.1); (3) measuring the pressure contribution of gases other than water vapor, using a second sensor (2.2), e.g. Pirani, thermal conductivity principle instrument; (4) reducing the test cell pressure at a controlled rate e.g. 0.2-2 m 3> /hour, until the pressure variation is +- 0.005 bar or deviates by less than 0.5% of the total pressure sensor value; (5) measurement of temperature via a sensor (2.3); and (6) computing the activity value. An independent claim is included for an apparatus for the determination of the activity coefficient for water in a sample from measurements of partial and total pressures.
Patent EP-1510268-A1 (EP)
Inventor: CUCCO GUISEPPE
IPC: B21D39/02
Filed: 2004-08-18
Abstract: The folding tools (5, 6) can be moved in straight lines in the horizontal and vertical directions relative to the machine bench (7) using a horizontally movable sleigh (10) and a vertically movable sleigh (11). A clamping device and/or a counter-bearing (4) for the workpiece are mounted on the machine bench and the tools are used to press the workpiece against the counter-bearing.
Patent EP-1629920-A1 (EP)
Inventor: DAHLQUIST HAKAN
IPC: B23Q16/08
Filed: 2004-08-26
Abstract: The tool clamping device has two coupling parts. The first one is eccentric and has bars offset at different angles with limiting surfaces for precise positioning of the second one. The second one has side surfaces (11) with elastic lips (5). The second coupling part is made in one piece with different strengths, elasticity and hardness. Regions (8) of the lips are stronger, more elastic and harder than other regions of the lips or the coupling part.
Patent EP-1507207-A1 (EP)
Inventor: HALSTEAD MARK J
IPC: G06F11/20
Filed: 2002-11-07
Abstract: Determining device characteristics includes obtaining a first globally
accessible value, if the first globally accessible value corresponds to a stored first
value, obtaining device characteristics data from a relatively fast memory, if the first
globally accessible value does not correspond to the stored first value, obtaining a
second globally accessible value, if the second globally accessible value corresponds
to a stored second value, obtaining device characteristics data from a relatively fast
memory, if the second globally accessible value does not correspond to the stored
second value, obtaining device characteristics data from a relatively slow memory and
updating the relatively fast memory, the stored first value, and the stored second
value. The globally accessible first value may include device I/O information. The
globally accessible values may be stored in global memory that is accessible to a
plurality of processors.
Patent EP-1657221-A1 (EP)
Inventor: MEISSNER MARKUS
IPC: C02F1/68
Filed: 2004-11-04
Abstract: In a process to render water suitable for bathing purposes, the water is treated prior to admission to the bath with a dosed quantity of a disinfecting agent. Also claimed is a commensurate assembly in which a disinfecting agent e.g. chlorine is discharged through a feed tube (20) to the fresh bathing water prior to its introduction to the bath. The bath further has level sensors to detect over-filling.
Patent EP-1595492-A1 (EP)
Inventor: FOUQUET JULIE E
IPC: G01J3/10
Filed: 2004-12-01
Abstract: An object (306) to be imaged or detected is illuminated by a single broadband light source (1100) or multiple light sources (302, 304) emitting light at different wavelengths. The light is detected by a detector (300), which includes a light-detecting sensor (800) covered by a hybrid filter. <IMAGE>
Patent EP-1558033-A1 (EP)
Inventor: HERPEL CARSTEN
IPC: G11B27/10
Filed: 2004-01-21
Abstract: The major TV systems in the world use interlaced scanning
and either 50Hz field frequency or 60Hz field frequency.
However, movies are produced in 24Hz frame frequency and
progressive scanning, which format will be used for future
digital video discs to be sold in 50Hz countries. In 50Hz
display devices the disc content is presented with the
original audio pitch but with repeated video frames or
fields in order to achieve on average the original video
source speed. However, the frame or field insertion is not
carried out in a regular pattern but adaptively in order to
reduce visible motion judder.
Patent EP-1460773-A1 (EP)
Inventor: HETHUIN SERGE
IPC: H04B1/69
Filed: 2004-03-12
Abstract: The method involves synchronizing impulse responses of a master station received by user stations. The responses from the user stations received by the master station are acquired. The responses from the master station are transmitted towards the user stations and transmitted from the different user stations towards the master station. The acquired responses for each user station and the master station are equalized. An independent claim is also a communication system in a network supporting a protocol of transmissions by pulses between a master station and a set of user stations.
Patent EP-1520890-A1 (EP)
Inventor: WENNING ANDREAS DR
IPC: C09D5/00
Filed: 2004-08-10
Abstract: Micronised wax (II) is included in amounts of 1-20 wt% in a radiation-curable coating powder composition (CPC) containing (I) 30-98.5 wt% binder consisting of urethane (meth)acrylate(s) with a melting point of 40- 130[deg]C and (III) 0.5-50 wt% other auxiliary substances and additives. Independent claims are also included for (1) a method for the production of CPC by mixing the components at 40-150[deg]C (2) low- gloss coatings with a structured surface containing CPC .
Patent EP-1515342-A1 (EP)
Inventor: SHIGEEDA AKIO
IPC: G11B27/24
Filed: 2004-09-02
Abstract: A demodulator (6,62) for wobble signals (Fig.6) or other phase-modulated signals is provided that can reduce
demodulation errors due to superimposition of noise, as well as a data recording/reproduction
device (Fig.1) that contains said demodulator (6,62). In the signal range of the bit signal obtained by insertion
synchronously with detected bit synchronization signal Bsync, prescribed sign operations are
performed on integration values S2 of the wobble signals during periods where phase changes of
bit signals should take place, respectively, and the results are summed so as to compute
characteristic quantities S13 and S16 of the bit signals "1" and "0," respectively. On the basis of
the result of the comparison of the characteristic quantities, the value of the bit signal
corresponding to bit synchronization signal Bsync is determined.
Patent EP-1522648-A1 (EP)
Inventor: SNEL WILHELMUS JAN REINIER KAR
IPC: E04C2/34
Filed: 2004-10-08
Abstract: A flat wall panel at least substantially made of cellulose
material, a special feature being the fact that the wall
panel is at least substantially made of layers (2) of
paper/cardboard, each layer at least substantially being made
up of a corrugated sublayer and a flat sublayer provided on
one side thereof, which layers of paper/cardboard are
interconnected via an adhesive applied to the corrugations of
the corrugated sublayers, wherein the wall panel is
impregnated, in particular with a resinous material, and
wherein at least one strengthening layer (3) having a greater
elasticity modulus than the layers (2) of paper/cardboard is
provided, which strengthening layer (3) is connected to a layer (2)
of paper/cardboard on one side of the wall panel via an
adhesive.