baber/WOPTO huggingface dataset:
Patent EP-1551295-A1 (EP)
Title: Analyse der reaktivität und der hypersensibilität der haut
Inventor: PAULY GILLES
IPC: A61B5/103
Filed: 2003-09-27
Abstract: Verfahren der nicht invasiven Charakterisierung und Analyse in vivo der Reaktivität und/oder Hypersensibilität der Haut durch Ermittlung des Leitverhaltens der Nerven in dieser Zone, dadurch gekennzeichnet, dass - man zwei nicht invasive Elektroden anlegt (1, 1') wobei mindestens eine der beiden Elektroden an einem spezifischen Punkt der Zone der zu analysierenden Haut, dem Messpunkt angelegt wird, um die für die elektrische Aktivität der Nerven der Haut und/oder der subkutanen Nerven an diesem Punkt oder auch der elektrischen Gehirnaktivität zu erfassen. Diese Elektroden sind mit einem Schaltkreis für die Auswertung der von den Elektroden erfassten Signale assoziiert, wobei dieser Auswertungsschaltkreis Verstärkungsorgane (2, 2', 3), Aufbereitungsorgane (7) und Aufzeichnungsorgane dieser Signale sowie Rechenmittel (8) aufweist, - man die Haut einer Stimulierung aussetzt, und - man die zeitlichen Veränderungen der von den durch diese Stimulierung angeregten Elektroden (1, 1', 3) erfassten Signale analysiert.
Patent EP-1515932-A1 (EP)
Inventor: HESSE MICHAEL
IPC: C07C31/20
Filed: 2003-06-10
Abstract: The present invention relates to a process for preparing optionally alkyl-substituted 1,4-butanediol by two-stage catalytic hydrogenation in the gas phase of C<SUB>4</SUB>-dicarboxylic acids and/or of derivatives thereof having the following steps: a) introducing a gas stream of a C<SUB>4</SUB>-dicarboxylic acid or of a derivative thereof at from 200 to 300° C. and from 10 to 100 bar into a first reactor or into a first reaction zone of a reactor and catalytically hydrogenating it in the gas phase to a product which contains mainly optionally alkyl-substituted gamma-butyrolactone; b) introducing the product stream obtained in this way into a second reactor or into a second reaction zone of a reactor at a temperature of from 140° C. to 260° C. and catalytically hydrogenating it in the gas phase to optionally alkyl-substituted 1,4-butanediol; steps a) and b) being carried out at the same pressure; c) removing the desired product from intermediates, by-products and any unconverted reactants; d) optionally recycling unconverted intermediates into one or both hydrogenation stages, said hydrogenation stages each using a catalyst which comprises <=95% by weight, preferably from 5 to 95% by weight, in particular from 10 to 80% by weight, of CuO, and >=5% by weight, preferably from 5 to 95% by weight, in particular from 20 to 90% by weight, of an oxidic support, and the product mixture removed from the first hydrogenation stage being introduced without further purification into the second hydrogenation stage.
Patent EP-1556325-A1 (EP)
Inventor: BEHLKE MARK AARON
IPC: C07C225/36
Filed: 2003-09-19
Abstract: L'invention concerne de nouveaux composés à base d'anthraquinone utiles en tant qu'extincteurs de fluorescence à spectre large et porte sur des procédés de fabrication et d'utilisation correspondants. Les extincteurs de fluorescence peuvent être conjugués à une série de composés biologiquement valables, y compris les lipides, les acides nucléiques, les polypeptides et plus particulièrement les antigènes, les stéroïdes, les vitamines, les médicaments, les haptènes, les métabolites, les toxines, les polluants, les acides aminés, les peptides, les protéines, les nucléotides, les oligonucléotides, les polynucléotides, les hydrates de carbone et leurs analogues. L'invention concerne aussi des kits comprenant dans un ou plusieurs récipients au moins une composition à base de colorant d'anthraquinone extincteur de fluorescence et des manuels d'utilisateur pour cette composition.
Patent EP-1565550-A1 (EP)
Inventor: PRZYBORSKI STEFAN ALEXANDER
IPC: C12N5/0735
Filed: 2003-08-02
Abstract: L'invention a trait à un procédé permettant de préparer une ou plusieurs compositions de cellules souches pluripotentes clonales, dérivées d'une cellule souche pluripotente de mammifère, isolée d'une population cellulaire. Ledit procédé consiste : à exposer une population cellulaire hétérogène à une quantité d'indicateur reconnaissant et liant des cellules exprimant des marqueurs de cellules souches pluripotentes de mammifère, l'indicateur contenant également un moyen de détection ; à détecter le marqueur et les cellules liées afin d'obtenir une ou plusieurs cellules sélectionnées individuellement, à extraire une ou plusieurs cellules simples, à cloner les cellules simples pour obtenir une ou plusieurs lignées cellulaires, et à transférer ladite lignée cellulaire vers un récipient dans un milieu de culture, ou à la congeler, ce qui permet de générer la ou les compositions. Ladite composition ou population est caractérisée en ce qu'elle contient des cellules souches pluripotentes clonales d'une pureté, d'une homogénéité ou d'une homologie dépassant 90 %. L'invention concerne également la composition obtenue au moyen du procédé, son utilisation dans le domaine du développement pharmaceutique, notamment en matière de dépistage de drogues, d'essais toxicologiques, et de stratégies de remplacement thérapeutique de cellules, y compris la transplantation, et analogues. L'invention concerne aussi des méthodes de criblage ou thérapeutiques faisant appel auxdites compositions.
Patent EP-1588576-A1 (EP)
Inventor: TIMUS BOGDAN
IPC: H04L12/56
Filed: 2003-10-31
Abstract: The technology relates to resource allocation in communications systems. In such a system, the pool of resources that can be provided to connected user equipment for usage in conducting communications services are divided into multiple resources classes. This class division is based on a characteristic allocation time of resource allocation procedures that can be applied on resources of the different classes. For each class, a resource utilization measure is determined. It is then determined, based on this measure, whether or not a resource allocation procedure associated with the current class should be triggered. This selective triggering can be realized through a comparison between the measure and a threshold associated with the current class. Both the measure determination and selective triggering are performed for a given class before continuing with a next class, preferably starting with the class having slowest resource allocation procedures.
Patent EP-1692490-A1 (EP)
Inventor: SADOWSKI JANUSZ
IPC: G01N21/55
Filed: 2003-11-19
Abstract: L'invention concerne un procédé et un dispositif permettant la mesure de la résonance plasmonique de surface. Un faisceau (1) de rayonnement électromagnétique est produit par une source (2) de rayonnement électromagnétique. Ledit faisceau (1) de rayonnement électromagnétique est dirigé à travers un prisme (3) sur une couche de matière (5) selon un angle (α1; α2) d'incidence, ladite couche de matière (5) recouvrant une surface plane (4) du prisme (3). Un phénomène de résonance est ainsi induit. Un faisceau (6) de rayonnement électromagnétique réfléchi est produit et dirigé par la surface (4) vers un détecteur (7) pour que le niveau d'intensité du faisceau (6) de rayonnement électromagnétique réfléchi soit mesuré. Le changement d'intensité du faisceau (6) du rayonnement électromagnétique réfléchi, induit par le phénomène de résonance plasmonique, est mesuré. Ledit faisceau (6) de rayonnement électromagnétique est réfléchi vers le détecteur (7) à l'aide d'un miroir (8).
Patent EP-1569976-A1 (EP)
Inventor: KIM YOUNG H
IPC: C08G18/66
Filed: 2003-11-04
Abstract: Stable aqueous poly(urea/urethane) polymers and dispersions are made that do not require the inclusion of chain extenders, curing agents or crosslinking agents.
Patent EP-1565175-A1 (EP)
Inventor: DE LA PORTE SABINE
IPC: A61K31/198
Filed: 2003-11-28
Abstract: The invention concerns the use of a histone deacetylase inhibitor for preparing a medicine for treating or preventing a disease resulting from deficiency of an adult gene in a subject by re-expression of a homologous fetal gene. The invention concerns particularly the treatment of dystrophies such as Duchenne's dystrophy or Becker's dystrophy where the defective gene is the dystrophin gene and the homologous fetal gene is the utrophin gene.
Patent EP-1465890-A1 (EP)
Inventor: SINGER CLAUDE
IPC: A61K9/10
Filed: 2003-11-18
Abstract: The present invention provides a stable 2-(2-pyridylmethyl) sulfinyl-1H-benzimidazole (lansoprazole) comprising either greater than 500 ppm and not more than about 3,000 ppm water or greater than 200 ppm and not more than about 5,000 ppm alcohol, or both. The present invention provides a method of preparing a stable lansoprozole as well as a pharmaceutical composition containing same. The present invention further provides a method of purifying lansoprazole that is substantially free of sulfone and sulfide derivatives.
Patent EP-1558953-A1 (EP)
Inventor: ZOOROB MAJD
IPC: H01S5/026
Filed: 2003-10-28
Abstract: In the present invention, an optical device having a waveguide structure includes a photonic band structure region, the photonic band structure region comprising a first region having a first refractive index and an array of sub-regions having a second refractive index, the array of subregions being arranged in a Fibonacci spiral pattern. The present invention can also be applied to optical fibers.The Fibonacci spiral pattern and can be found in nature in the arrangement of the seeds of a sunflower and in pine kernels. The Fibonacci pattern is an optimal packing system for the sub-regions surrounding a central cavity region.
Patent EP-1587956-A1 (EP)
Inventor: PHILLIPS JOHN W
IPC: C12Q1/68
Filed: 2003-12-17
Abstract: La présente invention concerne des méthodes d'utilisation de séquences nucléotidiques de la région promoteur d'au moins un de sept gènes S. cerevisiae dont l'expression est un indicateur de l'inhibition ou de la modulation de la voie de la glucane synthase dans S. cerevisiae. L'invention concerne l'utilisation d'au moins une séquence polynucléotidique cible, chaque séquence polynucléotidique cible étant liée à la région promoteur d'un des sept gènes rapporteurs de la voie de la glucane synthase, pour cribler des bibliothèques chimiques et des produits naturels à la recherche de composés pouvant servir d'agents antifongiques utilisés contre une diversité d'agents pathogènes fongiques. L'invention propose également d'utiliser lesdites méthodes pour analyser l'efficacité et/ou la spécificité des agents antifongiques, et/ou pour surveiller l'activité de la voie de la glucane synthase.
Patent EP-1589798-A1 (EP)
Inventor: KOYAMA HIDEKI
IPC: H05K3/42
Filed: 2003-01-31
Abstract: A multilayer printed board comprising a plurality of capacitive
coupling layers (6) each consisting of a dielectric layer (4)
and a power supply layer (3) and a ground layer (5) facing each
other while sandwiching the dielectric layer (4), first vias (7)
connecting between the power supply layers (3) included in the
plurality of capacitive coupling layers (6), and second vias (8)
connecting between the ground layers (5) included in the plurality
of capacitive coupling layers (6).
Patent EP-1569497-A1 (EP)
Inventor: REGL HANS-JUERGEN
IPC: H04R3/00
Filed: 2004-02-25
Abstract: A detection system for detecting the motion and/or position of the
diaphragm or the moving-coil system of a sound system, said moving-coil
system comprising a coil carrier and a coil wound about said coil
carrier, said moving-coil system moving along with said diaphragm, said
detection system comprising a transmitter (48) for generating light,
said transmitter mounted on the non-moving part of said sound system, an
optical structure (46) constituting segments for either reflecting or
letting pass the light from said transmitter, said optical structure
constructed on said moving-coil system, and a receiver (48) comprising
at least one photosensor for detecting the light generated from said
transmitter and then either let pass or reflected by said optical
structure and generating electric signals accordingly, said receiver
mounted on the non-moving part of said sound system.
Patent EP-1459657-A1 (EP)
Inventor: STOLZENBERGER FLORIAN
IPC: A47F5/00
Filed: 2004-03-18
Abstract: The display shelf (1) may hold one or more upright supports (3) for horizontal platforms (16). The platforms may hold electronic equipment, household appliances or telephones. Downwardly turned tabs at each end of the shelf may engage a bracket (10) with hooks (26) engaging a support structure. The shelf floor has a fold (6) with perforations (2) along center line separating a rear horizontal portion (4) and a front angled portion (5). There is an upturned rim (7) at the front edge of the shelf floor.
Patent EP-1471622-A1 (EP)
Inventor: KAWAI MASARU
IPC: B21K1/30
Filed: 2004-04-16
Abstract: In order to realize a method of forming a rotor core (2)
that improves the productivity and enhances the product
accuracy, a forming method of a rotor that is equipped
with both permanent-magnet fastener (2d) on the inner
perimetric end of the magnetic pole claw (2a, 20a) of the rotor
core and tapered surface (2f) on the outer perimetric end on
one end of the magnetic pole claw in the circumferential
direction. By constraining the inner perimetric surface
of the magnetic pole claw by a die (30) and applying a forming
pressure in the radial direction, the tapered surface on
the outer perimetric end of the magnetic pole claw and
permanent-magnet fastener on the inner perimetric end can
be formed at the same time and a rotor core (2) with high
product accuracy and mass-productivity is realized.
Patent EP-1498915-A1 (EP)
Inventor: SUTARDJA SEHAT
IPC: H01F27/255
Filed: 2004-05-14
Abstract: A power inductor includes a first magnetic core having first and second
ends. The first magnetic core includes ferrite bead core material. An inner cavity
arranged in the first magnetic core extends from the first end to the second end.
A conductor passes through the cavity. A slotted air gap arranged in the first
magnetic core material extends from the first end to the second end. A second
magnetic core is one of located in and adjacent to the air gap and has a
permeability that is lower than the first magnetic core.
Patent EP-1493896-A1 (EP)
Inventor: SANDER BERND DIPL ING
IPC: E06B11/04
Filed: 2004-05-27
Abstract: A path or driveway access to a site has a sliding gate with a full-width base cross-spar (1), horizontal top and vertical side-spars forming a frame (2) which is esp. closed by a rectangular grid of wire mats (4) whose adjacent overlapping edges are secured to each other by screw clamps.
Patent EP-1493784-A1 (EP)
Inventor: GOULD JAYNE MAURA
IPC: C09D11/00
Filed: 2004-07-01
Abstract: There is provided an ink jet ink composition which comprises:-
   (a) at least one pigment;   (b) at least one water-miscible organic solvent;   (c) at least one emulsion resin;   (d) at least one solution resin; and   (e) an aqueous carrier medium;  
wherein the water-miscible organic solvent is 1,3-propane diol. 
     Preferably the ink jet ink also comprises a dispersant for the pigment and a surfactant.
There is also provided an ink jet printing process using the ink of the invention in a piezo
drop-on-demand ink jet printer to print on a poly vinyl chloride printable medium and
drying the print using infra-red radiation.
Patent EP-1624252-A1 (EP)
Inventor: BLOMEYER MALTE DR
IPC: F23R3/34
Filed: 2004-08-06
Abstract: An improved burner system for a gas turbine engine has a central duct (23) for a fuel and air mixture and surrounded by a ring duct for an outer gas flow of fuel and air. The end of the inner duct is fitted with a cowl (35) with a selected pattern of apertures (37) which ensure a damping effect for pressure pulses in the two gas feeds. The cross flow of gasses through the cowl also ensure a thicker shear zone between the two gas flows resulting in an improved burn.
Patent EP-1609437-A1 (EP)
Inventor: PARK KANG
IPC: A61C9/00
Filed: 2004-08-17
Abstract: The 3D scanning system includes an image detector which extracts image data of a tooth plaster model, a four-axis drive which alters the position and posture of the tooth plaster model measured by the image detector, and a controller which controls the drive to alter the position and posture of the tooth plaster model, in order to measure the tooth plaster model using the image detector. The four-axis drive secures three kinds of the degrees of freedom such as tilt, rotation and main rotation with respect to a table jig on which a tooth plaster model is mounted and one kind of the degree of freedom such as linear driving for position setting. Accordingly, the posture of the tooth plaster model can be transformed into any posture, to thereby heighten a scanning automation rate, and to thus achieve measurement efficiency. <IMAGE>
Patent EP-1486205-A1 (EP)
Inventor: HARRIS ROBERT H
IPC: A61K31/16
Filed: 2001-08-24
Abstract: The present invention describes the use of a compound of
the following formula (I) for the manufacture of a
medicament effective in the treatment or prevention of
migraine headaches of a mammal:
 
   wherein
     R   is hydrogen or lower alkyl, lower alkenyl, lower
alkynyl, aryl, aryl lower alkyl, heterocyclic,
heterocyclic lower alkyl, lower alkyl
heterocyclic, lower cycloalkyl, lower cycloalkyl
lower alkyl, each optionally substituted with at
least one electron withdrawing or electron
donating group;   R1   is hydrogen or lower alkyl, lower alkenyl, lower
alkynyl, aryl lower alkyl, aryl, heterocyclic
lower alkyl, heterocyclic, lower alkyl
heterocyclic, lower cycloalkyl, lower cycloalkyl
lower alkyl, each optionally substituted with an
electron donating or an electron withdrawing
group;   R2 and R3   are independently hydrogen, lower alkyl,
lower alkenyl, lower alkynyl, aryl lower alkyl,
aryl, halogen, heterocyclic, heterocyclic lower
alkyl, lower alkyl heterocyclic, lower
cycloalkyl, lower cycloalkyl lower alkyl, or Z-Y;  
R 2  and R 3  are optionally substituted with at
least one electron withdrawing or electron
donating group;   Z   is O, S, S(O) a , NR 4  or PR 4 ;   Y   is hydrogen, lower alkyl, aryl, aryl lower
alkyl, lower alkenyl, lower alkynyl,
heterocyclic, heterocyclic lower alkyl, and Y is
optionally substituted with an electron donating
or electron withdrawing group, or   ZY   taken together is NR 4 NR 5 R 7 , NR 4 OR 5 , ONR 4 R 7 , OPR 4 R 5 ,
PR 4 OR 5 , SNR 4 R 7 , NR 4 SR 7 , SPR 4 R 5 , PR 4 SR 7 , NR 4 PR 5 R 6 ,
PR 4 NR 5 R 7 , NR 4 C(=O)R 5 , S(C=O)R 5 , NR 4 C(=O)OR 5 , or
S(C=O)OR 5 ,   R4, R5 and R6   are independently hydrogen or lower
alkyl, aryl, aryl lower alkyl, lower alkenyl, or
lower alkynyl, each optionally substituted with
an electron withdrawing or an electron donating
group;   R7   is COOR 8 , COR 8 , hydrogen or lower alkyl, aryl,
aryl lower alkyl, lower alkenyl or lower
alkynyl, each optionally substituted with an
electron withdrawing or electron donating group;   R8   is hydrogen, lower alkyl or aryl lower alkyl,
the aryl or alkyl group is optionally
substituted with an electron withdrawing or an
electron donating group;   n   is 1-4; and   a   is 1-3.
Patent EP-1645530-A1 (EP)
Inventor: STING MARTIN DR
IPC: B65H39/04
Filed: 2004-10-08
Abstract: In a supply station for positioning enclosures (7,24) on an enclosure-collating path (1) of a mail-processing installation, a simple changing over of this supply station from operation for processing a stack of comparatively flexible, thin enclosures (7) to operation for processing a stack of comparatively thick, essentially inflexible enclosures (24) is achieved in that a magazine housing (6) inside a supply station housing is mounted so that it can be secured in two different pivot positions, whereby in one pivot position for processing thin, flexible enclosures (7), the lowermost enclosure of a stack of enclosures is bent by means of a vacuum sucker arrangement (13) in a direction in which the front end of the enclosure in the withdrawal direction can be gripped by a gripper (17) of a supply arrangement, while in a second pivot position of the magazine housing, the front end in the enclosure-withdrawal direction of a lowermost, comparatively thick and essentially inflexible enclosure (24) is lowered and pulled back relative to an open gripper (17) and can then be pushed by means of a pushing arrangement (12) of pusher arrangement (11) directly into the opening of the open claws of the gripper.
Patent EP-1648101-A1 (EP)
Inventor: SCHROEDINGER KARL
IPC: H04B10/66
Filed: 2004-10-15
Abstract: A reception circuit for an optical receiving device has an optical receiving device which converts an optical signal into an electrical signal, an electrical element (50) which simulates the electrical behavior of the receiving device in the non-illuminated state, a first circuit device which averages the electrical signal of the optical receiving device and a device (330) for ascertaining the difference between the electrical signal of the optical receiving device which is averaged over time and the electrical signal of the electrical element (50).
Patent EP-1514580-A1 (EP)
Inventor: TORNES AUDUN
IPC: A61M36/12
Filed: 2001-04-12
Abstract: The invention provides biocompatible tubing suitable for use in the manufacture of
radioactive sources, preferably radioactive seeds. The radioactive sources are for use in
brachytherapy and comprise a radioisotope within a sealed biocompatible container,
wherein at least one part of the outer surface of the container is grooved, preferably with a
curved groove. The grooved outer surface is preferably substantially free from angularities.
Such grooves enhance the echogenicity of the source using medical ultrasound at a greater
range of angles to the ultrasound probe, thus enhancing the ultrasound visibility of the
source.
Patent EP-1674058-A1 (EP)
Inventor: HAUSSMANN MATHIAS
IPC: A61F11/06
Filed: 2004-12-23
Abstract: The invention relates to a method for providing hearing protection to a person, comprising: providing each of the person's ears with a hearing protection device (10, 12) in such a manner that an acoustic attenuation of at least 10 dB averaged over the audible frequency range is achieved; converting, by said hearing protection devices, ambient sound into input audio signals; assigning, by analyzing phases of said input audio signals, angular directions to said input signals; permanently determining noise directions (32, 42, 44, 46, 48) by searching, by analyzing levels of said input audio signals, over all angular directions around said person for angular directions having a noise source (30, 34, 36, 38, 40) from which noise impinges on said hearing protection devices, wherein an angular direction is judged to be a noise direction if input audio signals from that direction fulfil a predefined input sound level condition; processing, in order to produce processed audio signals, said input audio signals in such a manner that the levels of processed audio signals resulting from input audio signals from said noise direction(s) are reduced, relative to processed audio signals resulting from input audio signals from other angular directions, in order to comply with a predefined output sound level condition; and converting said processed audio signals into sound for being received by said person's ears.
Patent EP-1548502-A1 (EP)
Inventor: OTTENS JOOST JEROEN
IPC: G03F7/20
Filed: 2004-12-02
Abstract: A lithographic apparatus includes an illumination system for providing a beam of radiation, an article support for supporting a flat article to be placed in a beam path of the beam of radiation on the article support, a backfill gas feed arranged in the article support for feeding backfill gas to a backside of the article when supported by the article support, and a clamp for clamping the article against the article support during projection. According to one aspect of the invention, the apparatus includes a controller for controlling the clamp and/or the backfill gas feed pressure so as to release the clamp prior to reducing the backfill gas feed pressure. <IMAGE>