baber/WOPTO huggingface dataset:
Patent EP-1672415-A1 (EP)
Inventor: STRETTON STEPHEN
IPC: G02F1/1337
Filed: 2004-12-17
Abstract: A method of forming an undulating nanorelief structure on a film (3) surface comprising the steps of: applying an amorphous silicon layer (4) on the underlying film (3); dispersing the amorphous silicon surface with the ion flow of nitrogen molecules (5) in vacuum, whereby the nitrogen ion energy, nitrogen ion-beam angle with respect to the amorphous silicon surface, the depth of nanorelief structure and the altitude of the nanorelief structure being selected on the basis of the wavelength value of the periodic nanorelief structure being in the range of 30-180 nm: the step of dispersing the amorphous silicon surface being carried out until the nanostructure is formed located from the surface of the underlying film at the distance of one third of the wavelength of the nanorelief structure and with the wave crest orientation obliquely to the direction of the ion flow projection onto the amorphous silicon surface; transferring the nanorelief structure onto the underlying film surface by removing the nanorelief structure and film materials by ion-beam or plasma etching.
Patent EP-1477116-A1 (EP)
Inventor: SPOONHOWER JOHN P
IPC: G06T1/00
Filed: 2004-04-15
Abstract: A method utilizing an imaging probe for registering images
associated with a medical image processing application comprises the steps of: (a)
providing a local tracking system that generates a field in a local area within
which the imaging probe is used; (b) capturing first and second images
representing substantially the same object; (c) sensing field emissions from the
local tracking system to establish positional coordinates of the imaging probe
during image capture; (d) using the positional coordinates to register the first and
second images; and (e) utilizing the registered images to determine a
characteristic of the object.
Patent EP-1523015-A1 (EP)
Inventor: SMEJKAL JOEL J
IPC: H01C17/24
Filed: 2000-02-25
Abstract: A method for making a plurality of surface mount resistors comprising: taking
a ribbon comprising an elongated resistive strip (28), an elongated first metallic strip
(32) and an elongated second metallic strip (30), the resistive strip having a
longitudinal axis, an upper edge, a lower edge, a front flat surface, a rear flat surface
and a central portion (12) between the upper and lower edges, the resistive strip being
made of a resistive material and the first and second metallic strips being made of a
metallic material that is different from the resistive material; joining the elongated
first and second metallic strips to the front flat surface of the resistive strip adjacent
the upper and lower edges thereof respectively, with the first and second metallic
strips being spaced apart from one another across the central portion (12) of the
resistive strip, the joining being done by a cladding process without the use of
braising alloys or adhesive; making a plurality of cuts (50) in a direction transverse to
the longitudinal axis of the resistive strip so that the plurality of cuts extend through
the resistive strip and the first and second strips to create a plurality of resistor bodies
(51), each of the resistor bodies comprising a resistance member having front and
back surfaces, first and second conductive metal terminal ends attached to the front
surface of the resistance member and spaced apart from one another, and an exposed
portion of the front surface of the resistance member between first and second
terminal ends; connecting the plurality of resistor bodies together while making the
plurality of cuts so as to hold the plurality of resistor bodies together; and severing the
resistor bodies from one another to create the plurality of surface mount resistors.
Patent EP-1531452-A1 (EP)
Inventor: KWAK WON-KYU
IPC: G09G3/22
Filed: 2004-10-18
Abstract: A pixel circuit of a display device for realizing a certain color during a
display period of time. The pixel circuit includes at least two light emitting
elements, each said light emitting element for emitting a corresponding one of
colors during the display period of time. An active element is commonly
connected to the at least two light emitting elements to drive the at least two
light emitting elements. The active element time-divisionally drives the at least
two light emitting elements during the display period of time, such that each said
light emitting element emits the corresponding one of the colors per a sub
display period of time. The at least two light emitting elements realize the
certain color in the display period of time by time-divisionally emitting the
corresponding ones of the colors, each corresponding one of the colors being
emitted per the sub display period of time.
Patent EP-1628374-A1 (EP)
Inventor: THOMA PETER
IPC: H01S5/14
Filed: 2004-08-18
Abstract: The invention relates to an external cavity laser. For providing a stabilized multi mode laser beam (3), a laser apparatus comprises an external cavity (2) providing an optical path for generating a laser beam (3) stimulated by a gain medium (10), the external cavity (2) having first spectral characteristics (FSR1), further comprising a mode-selecting filter (30) mounted within the optical path, having second spectral characteristics (FSR2) The first characteristics (FSR1) and the second characteristics (FSR2) are adjusted to each other, so that the laser beam (3) comprises at least two selected modes.
Patent EP-1607464-A1 (EP)
Inventor: SANTORO DARIO
IPC: C09K21/04
Filed: 2004-06-16
Abstract: A dry powdered fire retardant composition for mixing with water on-site
comprising dry powdered guar in the range of approximately 40% to approximately
90% by weight and a dry powdered fire retardant salt in the range of approximately
10% to 60% by weight. The dry powdered guar is extremely hygroscopic for mixing
on-site. The dry powdered fire retardant salt is a dry powdered mono-ammonium
phosphate.
Patent EP-1518538-A1 (EP)
Inventor: PATAUT FRANCOISE
IPC: A61Q5/06
Filed: 2004-09-27
Abstract: Aqueous composition for cosmetic treatment of keratinic materials comprises a water-dispersible sulfo polyester and a polyurethane, where either the sulfo polyester is derived from isophthalic acid, sulfoisophthalic acid and diethylene glycol or the polyurethane is water-soluble. An independent claim is also included for an aerosol device comprising a composition as above and a propellant.
Patent EP-1612842-A1 (EP)
Inventor: LEE TAE-HO
IPC: H01J65/04
Filed: 2004-12-29
Abstract: Provided is a waveguide system for an electrodeless lighting device, comprising a waveguide guiding microwave energy outputted from an antenna of a microwave generation means which is fixedly-inserted into an inner surface of the waveguide, and having a slot formed at an inner surface of the waveguide and communicated with a resonator where a bulb is positioned for supplying the microwave energy inside the resonator, a first stub protruded from one inner surface of the waveguide to be placed adjacent to the slot, for an impedance matching with the antenna and tuning with an output frequency of the antenna; and a second stub protruded from an inner surface of the waveguide at a certain interval with the first stub and extending a bandwidth together with the first stub for tuning with the output frequency of the antenna is varied according to an impedance variation of the antenna, thereby enabling a supply of a maximal microwave energy outputted from an antenna to the resonator, and assuring of a resonance stability.
Patent EP-1587091-A1 (EP)
Inventor: MATSUISHI F
IPC: G11B7/258
Filed: 2004-01-21
Abstract: It is to provide an information recording medium
having a visual information recording layer which is a
high sensitive visual information recording layer capable
of recording at a relatively low temperature without
having a heat effect on an electronic information
recording medium and which is excellent also in
durability of the display record. 
     An information recording medium having at least a
visual information recording layer for recording visual
information and a substrate,  characterized in that  the
visual information recording layer contains organic
matter particles having a melting point of at least 50°C
and at most 180°C and an average particle size of at
least 0.5 µm and at most 2.0 µm, and is capable of
recording by heating or irradiation with light without
substantial chemical change of the organic matter
particles.
Patent EP-1592997-A1 (EP)
Inventor: ROFFMAN JEFFREY H
IPC: G02C7/04
Filed: 2004-01-22
Abstract: The invention provides a progressive multifocal ophthalmic lens pair in which the dominat eye lens incorporates more distance vision correction than does the lens for the non-dominat eye.
Patent EP-1584633-A1 (EP)
Inventor: HASHIMOTO MITSUMASA
IPC: C08F8/44
Filed: 2004-02-17
Abstract: The present invention relates to a polyallylamine-based
high-molecular-weight polymer which is easily soluble
in water and in an organic solvent and gives an excellently
stable aqueous solution or organic solvent solution thereof
which is suitable for use in the fields of fine chemicals
such as the field of inkjet recording, and the polymer is a
modified polyallylamine obtained by modifying a copolymer
of N,N-dialkylallylamine and allylamine.
Patent EP-1599461-A1 (EP)
Title: Thiolactones
Inventor: TSUKAMOTO TAKASHI
IPC: A61K31/382
Filed: 2004-03-03
Abstract: This invention provides new compounds, pharmaceutical compositions and diagnostic kits comprising such compounds, and methods of using such compounds for inhibiting NAALADase enzyme activity, detecting diseases where NAALADase levels are altered, inhibiting angiogenesis, effecting a TGF-² activity or a neuronal activity, and treating a glutamate abnormality, a compulsive disorder, neuropathy, pain, a prostate disease, cancer, Huntington's disease, diabetes, a retinal disorder or glaucoma.
Patent EP-1601698-A1 (EP)
Inventor: KIM YOUNG-MIN
IPC: C07K19/00
Filed: 2004-03-13
Abstract: L'invention concerne un conjugué de protéine ayant une activité physiologique à demi-vie in vivo prolongée, qui renferme i) un polypeptide physiologiquement actif, ii) un polymère non peptidique, et iii) une immunoglobuline, utile pour l'élaboration d'un médicament polypeptidique par sa stabilité in vivo améliorée et sa demi-vie prolongée dans le sang, et réduisant simultanément le risque de l'induction d'une réponse immune.
Patent EP-1606453-A1 (EP)
Inventor: MILLER LUITPOLD
IPC: E01B25/30
Filed: 2004-03-18
Abstract: Es werden ein Fahrwegträger (11) und eine damit hergestellte Magnetschwebebahn beschrieben. Der Fahrwegträger (11) weist eine Gleitfläche (14) für die Gleitkufen der Fahrzeuge der Magnetschwebebahn auf. Erfindungsgemäss ist die Gleitfläche (14) mit einer Beschichtung (15, 16, 17) versehen, die zumindest in einem äusseren Bereich (17) mit einem reibungs- und verschleissmindernden, auf das Gleitkufenmaterial abgestimmten Zusatzstoff versehen ist.
Patent EP-1616418-A1 (EP)
Title: Procede et systeme de messagerie multimedia
Inventor: MIEDEMA FOLKERT G
IPC: G06F21/33
Filed: 2004-04-02
Abstract: L'invention concerne un système et un procédé permettant de commander la retransmission d'un élément de contenu qui est compris dans un message multimédia. Ce procédé comporte les étapes consistant à: recevoir d'un émetteur le message comprenant cet élément de contenu ainsi qu'un identifiant du destinataire voulu de ce message; obtenir un identifiant pour l'élément de contenu; extraire les données d'autorisation à partir d'un fournisseur de services sur la base de l'identifiant pour l'élément de contenu, commander la retransmission du message comportant l'élément de contenu vers le destinataire voulu sur la base des données d'autorisation obtenues. Cette étape de commande peut comprendre les étapes consistant par exemple à imputer des frais pour la retransmission, restreindre le réacheminement de l'élément de contenu ou empêcher cette retransmission. Si les données additionnelles permettent d'identifier plusieurs fournisseurs, la retransmission peut être subordonnée à l'autorisation de l'un de ces fournisseurs.
Patent EP-1613978-A1 (EP)
Inventor: POWE MATTHEW DUNCAN
IPC: G01S5/00
Filed: 2004-04-19
Abstract: A method of obtaining data for use by a receiver of a satellite positioning system or a GNSS comprises deriving the data remotely from the receiver by a server (200), using meteorological information and a regional or global three dimensional map of grid points from which it computes tropospherical delays by ray tracing through the refractivity field derived from atmospheric measurements of pressure, temperature and water data content, such measurements being available from meteorological bodies. When used to enhance position determined by a user receiver that includes a non-meteorological, climate based model (130) giving zenith delays and means (130′) to map them to particular inclinations, the server also includes a copy of such non-meteorological model (230) and provides its ray traced delay values as zenith delays. The sets of zenith delay values for corresponding grid points are compared in the server (260) and modifications developed (preferably in fractional form) by which the non-meteorological delay values require correcting to be accurate. The correction sets are reduced by image compression techniques (270) and transmitted via the satellites (1101 etc) of the GNSS at low data rate to the user receiver, which receiver simply applies the corrections to the Zenith delays derived by its own model. If a user position is known, the server may derive accurate tropospheric delay values directly for the receiver position directly for transmission.
Patent EP-1623289-A1 (EP)
Inventor: NEWTON JOHN WILLIAM
IPC: F42B10/62
Filed: 2004-04-29
Abstract: L'invention concerne un système de commande d'un missile (11) présentant une aile mobile (12) et un empennage mobile (13) qui fonctionnent de manière synchronisée pour permettre un déplacement variable automatisé. Ledit système assure une manoeuvrabilité améliorée permettant d'obtenir un angle de visée et un impact améliorés. Ledit système peut également être appliqué à un aéronef, à un bateau et à un UAV.
Patent EP-1648266-A1 (EP)
Inventor: AMARAL CLAITON EMILIO DO
IPC: A47B88/16
Filed: 2004-07-22
Abstract: L'invention porte sur un dispositif de montage pour les éléments de division internes de réfrigérateurs et de congélateurs, comprenant un compartiment (C) pourvu de deux parois latérales (14), portant chacune au moins un rail (20) sur lequel est installée coulissante une partie latérale adjacente (30) d'un élément de division interne qui doit être horizontalement déplacé entre une première position dans laquelle il se rétracte à l'intérieur du compartiment (C) et une seconde position dans laquelle il se déplace en partie vers l'avant et vers l'extérieur depuis le compartiment (C). Selon l'invention, chaque rail (20) comporte une piste supérieure horizontale plate (23) et une piste inférieure (24), chaque partie latérale (30) de l'élément de division interne (E) comprenant une surface d'assise (31) à placer coulissante sur la piste supérieure (239 du rail respectif (20), et une surface de retenue (32) disposée en-dessous de la piste inférieure (24).
Patent EP-1678281-A1 (EP)
Inventor: VERNON FREDRICK MICHAEL JOSEPH
IPC: C10L7/02
Filed: 2004-07-12
Abstract: A method of thickening liquid hydrocarbons comprises mixing the hydrocarbon with an essentially paraffin polyolefin polymer in solid form to yield a thickened homogenous solution. The hydrocarbon is preferably kerosene and the polymer may be a "Vistanex" polymer. The product may be used as a lamp oil but may also be applied to charcoal for use as a lighting fuel for barbecues.
Patent EP-1649335-A1 (EP)
Title: Support d'enregistrement, dispositif de lecture et methode de lecture de donnees sur le support et sur un reseau
Inventor: PENG YANG
IPC: G06F21/10
Filed: 2004-07-12
Abstract: L'invention concerne une solution permettant de protéger des données enregistrées dans une unité faisant partie d'un réseau, les données étant relatives aux données enregistrées sur un support d'enregistrement. On utilise un système déjà existant de protection des données enregistrées sur le support contre des copies. Un identificateur (URL) des données sur le réseau qui identifie les données sur le réseau devant être utilisées pour récupérer ces données dans le réseau (4) est enregistré dans un fichier de sauvegarde de clés enregistré dans une zone (22) de sauvegarde de clés du support d'enregistrement (2), et une clé de déchiffrement (DK) utilisée par le dispositif de lecture (1) pour déchiffrer les données chiffrées sur le réseau est également enregistrée dans le fichier de sauvegarde de clés. L'identificateur (URL) des données sur le réseau est utilisé pour accéder aux données sur le réseau et la clé de déchiffrement (DK) est ensuite utilisée pour déchiffrer les données chiffrées sur le réseau si l'accès aux données sur le réseau est autorisé.
Patent EP-1676347-A1 (EP)
Inventor: QIU BOCANG
IPC: H01S5/343
Filed: 2004-09-16
Abstract: A semiconductor laser device incorporates a beam control layer for reducing far field and beam divergence. Within the beam control layer, a physical property of the semiconductor material varies as a function of depth through, the beam control layer, by provision of a first sub-layer in which the property varies gradually from a first level to a second level, and a second sub-layer in which the property varies from said second level to a third level. In the preferred arrangement, the conduction band edge of the semiconductor has a V-shaped profile through the beam control layer.
Patent EP-1673758-A1 (EP)
Inventor: ZHOU GUOFU
IPC: G09G3/34
Filed: 2004-10-05
Abstract: Panneau d'affichage électrophorétique (1) destiné à afficher des images et présentant une pluralité de pixels (2) et des moyens de pilotage (100). Les moyens de pilotage (100) sont aptes à fournir une impulsion d'image à chaque pixel (2). Chaque impulsion d'image est une séquence d'impulsions de différence de potentiel et présente une impulsion à augmentation de réponse permettant d'accroître l'aptitude des particules (6) à réagir à la différence de potentiel sans que la positions desdites particules (6) en soit sensiblement modifiée, ainsi qu'une impulsion de commande permettant de placer les particules (6) dans l'une des positions d'affichage de l'image respective. Afin de diminuer la durée de rémanence des images du panneau d'affichage (1), ainsi que les effets visuels perturbateurs par rapport à un procédé utilisant des impulsions de remise à zéro et la durée de mise à jour des images par rapport à un procédé utilisant des impulsions courtes, le panneau d'affichage (100) comprend en outre, pour chaque pixel (2) d'au moins un certain nombre de pixels (2), un élément de moyennage (200) fournissant des informations se rapportant à l'accumulation de charge dans le pixel (2), ladite accumulation étant produite par des impulsions d'image précédant l'impulsion d'augmentation de réponse, et les moyens de pilotage (100) sont en outre agencés pour sélectionner, en fonction des informations, une moyenne temporelle de l'impulsion d'augmentation de réponse qui permet de réduire toute accumulation indésirable de charge dans le pixel (2).
Patent EP-1683764-A1 (EP)
Inventor: NIKI TAKEFUMI
IPC: B01D35/06
Filed: 2004-08-05
Abstract: An object of the invention is to provide a wastewater treatment system using a superconducting magnetic separator that can wash the magnetic filter efficiently. The system comprises in a bore of a superconducting magnet a removably built-up multiunit magnetic filter consisting of a plurality of single-unit magnetic filters. The multiunit magnetic filter has a total longitudinal length at least equal or greater than that of the superconducting magnet. During excitation of the superconducting magnet, a single-unit magnetic filter is removed from the upstream side (sewage side) of the multiunit magnetic filter by pushing in another single-unit magnetic filter from the downstream side (clean water side), and washed and returned to the downstream side again.
Patent EP-1670059-A1 (EP)
Inventor: MATSUNO NORIAKI
IPC: H04L9/10
Filed: 2004-08-27
Abstract: In the inspection process at a factory, a signal transition from 0 to 1 and a signal transition from 1 to 0 are supplied from the signal generator  (1)  to a shielded line  (2)  which is arranged, in the uppermost metal layer, based on a unicursal topology to cover the entire semiconductor device except for PAD. A counter  (3)  counts clock pulse  (CLK)  till the signal transition reaches the counter  (3)  through the shielded line  (2).  The count value is stored in a nonvolatile memory  (5)  as reference information. After shipment, at the start-up of the semiconductor device and the standby period of the operation, a signal transition from 0 to 1 and a signal transition from 1 to 0 are supplied from the signal generator  (1)  to the shielded line  (2).  The counter  (3)  counts the number of appropriate clock pulses in the semiconductor device till the signal transition reaches the counter  (3)  through the shielded line  (2).  The count value is compared by a comparator  (4)  with the reference information which has been stored in advance in the nonvolatile memory  (5).  If not match, the comparator  (4)  outputs a fraud detection signal  (S1).  A tampering in the shielded line  (2)  is detected, and switching to the operation mode where fraudulent analysis and tampering of information in the semiconductor device are prevented is carried out based on the fraud detection signal  (S1)  output by a protection circuit.
Patent EP-1670361-A1 (EP)
Inventor: ZUNG MICHAEL
IPC: A61B17/04
Filed: 2004-09-09
Abstract: A device for closing an opening in tissue includes a shaft having a proximal end, a distal end, and a channel disposed between the proximal and distal ends. A pair of pins are disposed within the channel and cooperate with a slidable and axially movable foot. The foot extends distally from the channel with a flexible guidebody extending from a distal foot end of the foot.
Patent EP-1678336-A1 (EP)
Title: Procede d'extraction de metaux de valeur de minerais de sulfure metallique de base
Inventor: HARRIS BRYN G
IPC: C01G5/00
Filed: 2004-09-28
Abstract: L'invention a trait à un procédé de lessivage d'un métal de valeur à partir d'un minerai de sulfure métallique de base, qui comprend l'étape consistant à lessiver le minerai avec un lixiviant contenant un chlorure, un oxydant et un acide chlorhydrique. L'on contrôle le lessivage à l'aide de faibles concentrations d'acide chlorhydrique et d'un potentiel d'oxydoréduction, afin d'effectuer la formation de sulfure d'hydrogène à partir du minerai de sulfure métallique de base. L'on lave le sulfure de la solution de lessivage, ce qui réduit à des niveaux très bas la quantité de sulfate générée dans la solution de lessivage. L'on peut également effectuer le lessivage afin de limiter la codissolution de métaux du groupe du platine et d'or avec les métaux de valeur de base. La solution de lessivage forme un lixiviat riche en métaux de valeur et un résidu de solides. L'on peut ensuite lessiver le résidu de solides afin de récupérer les métaux du groupe du platine et l'or. L'on peut oxyder et neutraliser le lixiviat riche en métaux de valeur afin de récupérer les métaux de base de valeur. Dans un mode de réalisation, le chlorure est du chlorure de magnésium, et la solution lixiviante est régénérée.
Patent EP-1687247-A1 (EP)
Inventor: BASU RAJAT S
IPC: C07C17/395
Filed: 2004-10-15
Abstract: L'invention concerne un procédé de production de C1 HFC fluorés, consistant à fluorer un composé organique réactif, tel que dichlorométhane, afin de produire un produit de réaction comprenant au moins le C1 HFC voulu, tel que difluorométhane (HFC-32), un composé organique réactif n'ayant pas réagi et un sous-produit, tel que chlorométhane (HCC-40), possédant un point d'ébullition se situant entre le point d'ébullition du composé d'hydrofluorocarbone voulu et celui du composé organique réactif, et à éliminer du produit de réaction au moins une partie substantielle du sous-produit pour produire un flux de produit de grande pureté.