baber/WOPTO huggingface dataset:
Patent EP-1366207-A1 (EP)
Inventor: RYU SEUNG-KYUN
IPC: H05K3/38
Filed: 2002-03-06
Abstract: The present invention relates to a method for plating the surface of polymer materials with a metal film by treating the surface of polymer materials with cold plasma method to introduce hydrophilic functional groups and then plating the surface of polymer materials with a metal film according to the electroless plating method. The cold plasma treatment reduces the contact angle of the surface of polymer materials to water by 5 to 60°. The surface of polymer materials can be more efficiently plated with the metal film by the additional step of either immersing the polymer material into an organic solvent for 0.1 to 5 minutes or washing the polymer material with ultrasonic washing machine after introducing the hydrophilic functional groups by treatment with cold plasma. The plating method according to the present invention is very stable and readily applicable and can endow new properties which are not possessed by the polymer material itself, including improved appearance quality, improved mechanical properties, improved heat resistance and durability, decrease of absorptivity, rendering the conductivity of heat and electric current, soldering ability and electromagnetic wave shielding effect, etc., to the polymer material. The polymer materials treated by the method according to the present invention have improved performance and can be used in various industrial fields for shielding electromagnetic wave generated from the information processing equipments, preparing printed circuit boards, various forms of electrodes, and antistatic boards and the like.
Patent EP-1404289-A1 (EP)
Inventor: SAUTER GUIDO
IPC: A61K8/49
Filed: 2002-02-06
Abstract: The invention relates to an agent for colouring fibres, said agent being obtained by mixing two components   if necessary, by adding an alkalisation agent or an acid. Said agent is characterised in that one of the components (component A2) contains at least one electrophilic compound and the other component (component A1) contains at least one 1-benzopyrane of formula (Ia)/(Ib) or one 1-benzopyrylium-derivative of formula (I).  The invention also relates to a method for the temporary colouration of keratin fibres, whereby hair is initially coloured with the above-mentioned known colouring agent and then discoloured by a reducing agent at any later given moment.
Patent EP-1358055-A1 (EP)
Inventor: KIEL HANS-RICHARD
IPC: B65D25/34
Filed: 2002-02-08
Abstract: A method of manufacturing a diffusion-tight plastic container with a bottom portion and a side wall portion, comprising the steps of: a) providing a planar, diffusion-tight film material, b) cutting a label out of the film material, the label having a bottom portion corresponding to the bottom portion of the plastic container and at least one side tab extending from it, corresponding to the side wall portion of the plastic container, c) preshaping the label in accordance with an outer surface of the plastic container, thereby forming overlapping areas, d) sealing the film material at the overlapping areas, as a result of which the label is shaped into the form of the film material body, e) placing the label into a mould having an inner surface corresponding to the outer surface of the plastic container to be manufactured, f) closing the mould, thus forming a mould cavity, the thickness of which corresponds to the thickness of the plastic container, and g) injecting plastic into the mould cavity and manufacturing the plastic container, whereby the label is bonded integrally to the plastics material and forms the outer surface of the plastic container.
Patent EP-1384564-A1 (EP)
Inventor: TSUJIMOTO MICHITAKA
IPC: B32B27/08
Filed: 2002-04-23
Abstract: A polyolefin resin drawn sheet 4 is laminated on at least
one face of a sheet-form core material 6 having a density of
30 to 300 kgf/m 3 . At this time, a sheet or film 5 made of a
bonding synthetic resin or rubber having a flow starting
temperature lower than the thermal deformation temperature of
the core material 6 and the melting point of the drawn sheet
4 is interposed between the core material 6 and the drawn sheet
4. The resultant stack product is heated to not less than the
flow starting temperature of the synthetic resin or the rubber
and not more than the thermal deformation temperature of the
core material 6 and the melting point of the drawn sheet 4. At
the same time of or after the heating, the stack product is pressed
to apply a compression strain of 0.01 to 10% to the core material
6.
Patent EP-1379227-A1 (EP)
Inventor: MUMPER RUSSELL JOHN
IPC: A61K47/48
Filed: 2002-03-21
Abstract: La présente invention concerne la préparation de nouvelles micro-émulsions utilisables en tant que précurseurs de nanoparticules solides. Les micro-émulsions précurseurs sont constituées soit de micro-émulsions d'alcool dans du fluorocarbure, des micro-émulsions d'hydrocarbure liquide dans du fluorocarbure, ou des micro-émulsions d'hydrocarbure liquide dans l'eau. Les nanoparticules ainsi formées présentent des diamètres inférieurs à 200 nanomètres et peuvent servir à l'encapsulation de divers matériaux comprenant des médicaments, des aimants, et des capteurs. Les nanoparticules solides peuvent servir à cibler diverses cellules dans le corps par l'inclusion d'un ligand de ciblage spécifique de cellules. L'invention concerne également des procédés de préparation de nouvelles micro-émulsions précurseurs et des procédés de cuisson de nanoparticules.
Patent EP-1412040-A1 (EP)
Inventor: EVES DAVID A
IPC: A63F13/02
Filed: 2002-05-10
Abstract: L'invention concerne un dispositif actif à langage de balisage (17) comprenant des données de stockage de moyens de stockage (21), ces données permettant l'augmentation d'une expérience par ajout de fonctionnalités supplémentaires par exemple, à un film ou à un jeu. Le dispositif (17) comprend aussi des moyens d'émission (23) destinés à envoyer des données, des moyens de réception (25) destinés à recevoir une description du monde réel sous la forme d'un ensemble d'instructions d'un langage de balisage, et des moyens de réglage (27) destinés à régler un ou plusieurs paramètres du dispositif selon la description.
Patent EP-1386422-A1 (EP)
Inventor: MOULSLEY TIMOTHY J
IPC: H04J99/00
Filed: 2002-04-12
Abstract: A radio communication system comprises a communication channel for the transmission of data packets from a primary station having a plurality of antennas to a secondary station having at least one antenna. The channel comprises a plurality of paths, and the primary station transmits a plurality of packets substantially simultaneously. Each of the plurality of packets is transmitted via a different subset of the plurality of paths. The secondary station receives the plurality of data packets, determines whether each packet is received correctly and signals this determination as an acknowledgement or a negative acknowledgement to the primary station for each of the plurality of packets.
Patent EP-1392891-A1 (EP)
Inventor: DE NORA VITTORIO
IPC: C25C3/08
Filed: 2002-05-28
Abstract: A cell for the electrowinning of aluminium comprises a plurality of anodes, in particular oxygen-evolving anodes (10), facing a series of pairs of cathode blocks (25), in particular graphite blocks, with aluminium-wettable drained cathode surfaces (20) placed across the cell and a longitudinal aluminium collection recess (35) which is located between the cathode blocks (25) and which extends along the cell and is at a lower level than the drained cathode surfaces (20) so that during use aluminium produced on the drained cathode surfaces (20) drains into the aluminium collection recess (35). The aluminium collection recess (35) is defined by a separate reservoir body. in particular an anthracite body, which is placed between the cathode blocks (25) and spaces them apart across the cell. The reservoir body (30) extends along the cell and has preferably a U-shaped cross-section across the cell.
Patent EP-1399367-A1 (EP)
Inventor: ANDERSON BRENT G
IPC: B65D33/01
Filed: 2002-05-29
Abstract: La présente invention concerne un sac de stockage (10) souple dans lequel on peut faire le vide, qui possède une partie stockage (12), une fermeture (14) étanche à l'air et une valve monodirectionnelle. Cette valve comprend une bande (52) prise en sandwich entre la feuille du dessus et la feuille du dessous (40, 42) utilisées pour fabriquer ce sac (10). Cette bande (52) est liée le long des bords des feuilles du dessus et du dessous de façon à former un seul passage se prolongeant de la partie stockage à l'extérieur du sac.
Patent EP-1383689-A1 (EP)
Title: Fermeture de contenant et bouchon de fermeture d'une telle fermeture de contenant
Inventor: REUTTER HEINRICH
IPC: B65D51/16
Filed: 2002-04-30
Abstract: L'invention concerne un bouchon de fermeture (12) pour la tubulure de contenant (11) d'une fermeture de contenant (10). Le bouchon de fermeture selon l'invention comprend une partie intérieure de bouchon (22) fixée à une partie extérieure de bouchon (21) et pourvue, du côté périphérique extérieur, d'une rainure annulaire (26) qui est délimitée par une nervure annulaire (28) du côté de la partie extérieure du bouchon et dans laquelle est inséré un anneau d'étanchéité (27). L'invention vise à réaliser un tel bouchon de fermeture (12) de façon à éviter dès l'abord le décollement radial de l'anneau d'étanchéité (27) de la base de la rainure en raison de la pression existante et à obtenir ainsi une décompression de l'intérieur du contenant avant d'atteindre la position ouverte du bouchon de fermeture (12). A cet effet, la nervure annulaire (28) du côté de la partie extérieure du bouchon présente une surface d'appui inégale (32) pour l'anneau d'étanchéité (27).
Patent EP-1532081-A1 (EP)
Inventor: AL-RASHED RADI
IPC: C04B41/68
Filed: 2002-06-06
Abstract: A water-based mixture of multi compounds was invented for the purposes of treating and providing an ultimate protection for large areas of concrete pavements against moisture and moisture-associated problems. The mixture preferably works from within the concrete as well as at the surface. A water-repelling function prevents water from penetrating the concrete matrix. A hygroscopic and hydrophilic behavior of its crystallization system within a concrete matrix minimizes moisture transmission through capillaries and connected voids. As a result, the mixture promises to provide a permanent treatment for moisture related problems, such as damage caused by repeated freeze and thaw cycles and chloride ion penetration as from deicing salts, as well as a permanent treatment for the so-called alkali-silica reactions.
Patent EP-1314964-A1 (EP)
Inventor: NIWA MASAHISA
IPC: G01D3/036
Filed: 2002-06-28
Abstract: A direct current and an alternate current are simultaneously supplied
from a constant current circuit to a detection coil. At least one of the ratio of the
direct current to the alternate current, the ratio of an alternate current
component to a direct current component of an impedance in a detecting section,
a temperature characteristic of the ratio of the direct current to the alternate
current, and a temperature characteristic of the ratio of the alternate current
component to the direct current component of the impedance of the detecting
section is set in such a manner that the margin of fluctuation of a temperature
coefficient of a peak value of an output voltage from the detecting section in a
whole displacement zone of a core relative to the detection coil is smaller than
the margin of fluctuation of a temperature coefficient of the alternate current
component of the impedance of the detection coil at the frequency of the
alternate current.
Patent EP-1384063-A1 (EP)
Inventor: NIELSEN HANS OLE
IPC: G01N21/64
Filed: 2002-05-02
Abstract: L'invention concerne un appareil et des dispositifs servant à mesurer la durée de  fluorescence utile de détecteurs de fluorescence pour une ou plusieurs substances à analyser. L'appareil comprend (c) un ou plusieurs systèmes de référence (3, 6, 7). Chaque système de référence comprend une ou plusieurs sources de lumière de référence (3). Chaque système de référence est adapté pour recevoir un ou plusieurs signaux d'excitation (1a), produire des signaux optiques de référence (6b) en réponse aux signaux d'excitation, et produire un ou plusieurs signaux électriques de sortie de référence (7b) en réponse à un ou plusieurs signaux d'excitation (1a). L'appareil comprend également (d) un ou plusieurs détecteurs de phase (10) adaptés pour détecter un ou plusieurs retards d'un ou de plusieurs signaux électriques de sortie d'un ou de plusieurs systèmes de détection de fluorescence, et un ou plusieurs systèmes de référence; et pour produire un ou plusieurs signaux de sortie de phase. L'invention concerne en outre un procédé qui permet de mesurer la concentration d'une ou de plusieurs substances à analyser au moyen de l'appareil et/ou des dispositifs dde l'invention.
Patent EP-1416001-A1 (EP)
Inventor: ISHIHAMA YOSHIYUKI
IPC: C08F4/646
Filed: 2002-06-26
Abstract: The present invention provides a catalyst for olefin
polymerization having high olefin polymerization activity without
being accompanied by generation of an adhered polymer on the
wall of a polymerization reactor and the wall of pipe line and
generation of a blocking massive polymer, and capable of
manufacturing an olefin polymer industrially and stably for a
long period of time. 
     That is, the present invention relates to a catalyst
for olefin polymerization comprising [A1] a hafnium compound
or a zirconium compound having at least one conjugated 5-membered
ring ligand, [A2] a zirconium compound having at least one
conjugated 5-membered ring ligand but different from [A1], and
[B] phyllosilicate, and relates to a method of polymerizing or
copolymerizing olefin in the presence of the catalyst.
Patent EP-1420610-A1 (EP)
Inventor: CHIKAMA TOSHIO
IPC: H04R3/00
Filed: 2002-07-08
Abstract: In order to prevent electric current from being induced in accordance
with variation of magnetic force of a voice coil so that dynamic characteristics
of a speaker are enhanced, a magnetic shielding member 1 composed of a
magnetic material is disposed between the voice coil 12 and a detection coil 13.
And by flowing magnetic force lines generated at the voice coil 13 to the
magnetic shielding member 1, the magnetic force lines are prevented from
reaching the detection coil 13.
Patent EP-1407228-A1 (EP)
Inventor: MCCLARY CHARLES
IPC: G01C19/56
Filed: 2002-06-20
Abstract: On fait vibrer un gyrolaser annulaire ou tout autre détecteur de mouvement à une première cadence en cas de présence d'un premier signal de localisation GPS et/ou lorsque l'alignement n'est pas effectué ; on le fait vibrer à une deuxième cadence en cas d'absence de signal de localisation GPS et/ou lorsque l'alignement est effectué. La deuxième cadence est supérieure à la première.
Patent EP-1433355-A1 (EP)
Inventor: LEUNG JOHAHN
IPC: H04R1/40
Filed: 2002-07-18
Abstract: L'invention concerne un système d'enregistrement et de reproduction d'une scène auditive tridimensionnelle pour des auditeurs individuels. Ce système est doté d'un ou de plusieurs groupe(s) (2 et 16) de microphones, d'un support (3) permettant de maintenir ou de déplacer le groupe de microphones et également de fixer d'autres appareils (14), un appareil (9) de codage et de stockage de données, une interface (13) de contrôle et un processeur et un appareil (10) de décodage. Les microphones du groupe (2) de microphones possèdent, de préférence, de bonnes caractéristiques directionnelles. Le port (4) d'installation du groupe de microphones peut supporter une ou plusieurs structures (5) physiques afin de fournir un filtrage acoustique directionnel. Le groupe de microphones directionnel est connecté électriquement par une broche (8) au processeur (9) de codage sonore et au processeur (10) de décodage sonore. Le groupe de microphones directionnel étant doté de caractéristiques directionnelles acoustiques, on peut régler ces dernières par des procédés de traitement de signal afin de faire correspondre l'acoustique des oreilles externes de l'auditeur individuel et résulter donc dans un enregistrement et une reproduction précises d'une scène auditive tridimensionnelle pour l'auditeur individuel du point de vue de la perception.
Patent EP-1527829-A1 (EP)
Inventor: FUJIBAYASHI AKIO
IPC: C21D9/573
Filed: 2002-08-08
Abstract: The present invention relates to a cooling apparatus
for hot rolled steel strip comprising: top surface cooling
means provided above a hot rolled steel strip transferred
with transfer rollers after hot rolling to cool the top
surface of the hot rolled steel strip; and bottom surface
cooling means provided below the hot rolled steel strip to
cool the bottom surface of the hot rolled steel strip, each
of the top surface cooling means and the bottom surface
cooling means comprising: a protective member disposed close
to the surface of the hot rolled steel strip, having at
least one cooling water passage hole; at least one cooling
water header opposing the hot rolled steel strip separated
by the protective member; and cooling water jetting nozzles
protruding from the cooling water header and jetting cooling
water approximately vertically toward the surface of the hot
rolled steel strip through the cooling water passage hole,
wherein the tips of the cooling water jetting nozzles are
disposed farther from the hot rolled steel strip than the
surface, opposing the hot rolled steel strip, of the
protective member. The hot rolled steel strip can be stably
transferred, and cooled rapidly and uniformly, using the
cooling apparatus of the present invention.
Patent EP-1422711-A1 (EP)
Inventor: GOTOH YOSHIHO
IPC: G11B20/12
Filed: 2002-08-29
Abstract: In order to perform simultaneous recording and
reproduction, a large capacity of buffer memories were
required. In addition, it was difficult to record data
while reproducing data which was recorded by a different
apparatus. The present invention has an objective of
providing an information recording medium, a simultaneous
recording and reproduction method, and an information
recording and reproduction apparatus which guarantee
simultaneous recording and reproduction. The simultaneous
recording and reproduction is guaranteed by reproducing
data recorded in an area having at least a minimum size
fulfilling the simultaneous recording and reproduction
condition which allows for four access operations,
recording data in an area having at least the same size,
and performing reproduction and recording alternately by
switching reproduction to recording when the data amount
in the reproduction buffer becomes full and switching
recording to reproduction when the data amount in the
recording buffer becomes empty.
Patent EP-1378038-A1 (EP)
Title: Laser f 2 a germe injecte et a regulation de longueur d'ondes
Inventor: SANDSTROM RICHARD L
IPC: H01S3/22
Filed: 2002-03-29
Abstract: La présente invention concerne un système laser bande étroite composé de deux sous-systèmes laser. Le premier sous-système laser (laser à germe) délivre un faisceau de sortie pulsé à bande très étroite servant à injecter le germe dans le second sous-système laser (oscillateur asservi ou amplificateur de puissance) où le faisceau germe pulsé à bande étroite est amplifié pour produire un faisceau de sortie pulsé à bande étroite. Une alimentation d'énergie d'impulsion (énergie d'impulsion) synchronise précisément les décharge dans les deux sous-systèmes laser de façon que les décharges soient correctement synchronisées. Le gaz du laser comprend du F2 à une pression partielle inférieure à environ 1 % accompagné d'un gaz tampon fait d'hélium, de néon ou de l'une de leurs combinaisons. La régulation de la longueur d'ondes centrale du faisceau de sortie résulte du réglage de l'un au moins des paramètres concernant le premier sous-système laser, et notamment la pression totale du gaz du laser, la concentration relative de l'hélium ou du néon, la pression partielle du F2, la température du gaz du laser, la tension de décharge, et l'énergie d'impulsion.
Patent EP-1438098-A1 (EP)
Title: Microdispositif et procede permettant d'administrer ou de prelever une substance a travers la peau d'un animal
Inventor: CONNELLY ROBERT I
IPC: A61B5/15
Filed: 2002-10-04
Abstract: L'invention concerne un dispositif permettant de prélever ou d'administrer une substance à travers la peau d'un patient. Ce dispositif comprend un corps (12) et un dispositif de pénétration cutanée (14) doté d'une multitude d'éléments de pénétration cutanée, tels que des micro-aiguilles. Le corps comprend une surface inférieure présentant une première surface efficace interne (32) qui maintient les éléments de pénétration cutanée et une seconde surface externe (34) pourvue d'un adhésif (38) qui permet la fixation du dispositif sur la peau. Dans un mode de réalisation, lorsque le dispositif est fixé sur la peau, la première surface interne est écartée vers l'extérieur de la seconde surface externe. La surface interne peut présenter une surface texturée visuellement mouillable, telle qu'une surface gravée, de manière à constituer une indication visuelle de fuite depuis la zone de contact entre les éléments de pénétration cutanée et la peau.
Patent EP-1396147-A1 (EP)
Inventor: TRAJKOVIC MIROSLAV
IPC: H04B1/16
Filed: 2002-05-17
Abstract: Provided is an apparatus and method for notifying the completion of a commercial in a channel selected by a viewer. The system includes a segment detector coupled to receive incoming channel signals from a plurality of sources and for determining the beginning and end of commercials within a particular channel; at least one tuner for receiving the incoming channel signals and for decoding them for display in a television unit; and, a controller for notifying the completion of commercials from the channel designated by the viewer. Accordingly, when commercials are ended in one channel while viewing another channel, the viewer is notified of such completion and has an option to switch back to the desired channel.
Patent EP-1461071-A1 (EP)
Inventor: HARDEMAN EDNA
IPC: C12Q1/68
Filed: 2002-11-26
Abstract: Cette invention, qui a trait à des procédés permettant de réguler un muscle type par régulation de la fonction de polypeptides de MusTRD, concerne également de nouveaux isoformes du gène MusTRD.
Patent EP-1420660-A1 (EP)
Inventor: BERNHARD ALBERT
IPC: A24F15/12
Filed: 2002-11-14
Abstract: The invention relates to a container (17) with an interior adapted to substantially receive in a fit cigarette or cigarillo packs provided with a hinge lid element. The container further comprises a lid (19) that is swiveled about a swivel axis integrated into the container and that is adapted to the corresponding lid element of the cigarette or cigarillo pack. A spring element (23) supports the unfolding (opening) of the lid and a closing element (21) for the lid element is adapted to be repeatedly released and locked. At least one catch (20) is disposed on the lid interior of the container and forcibly swivels the lid element of the cigarette or cigarillo pack together with the lid (19) when the latter is opened. The spring element (23) is motion-dampened.
Patent EP-1453671-A1 (EP)
Inventor: MALFAIT TONY
IPC: B32B27/08
Filed: 2002-10-22
Abstract: The present invention is related to a heat sealable coextruded multilayer packaging film peelable on a variety of substrates including polyethylene, polypropylene, polyester, polyvinyl chloride, polyamide, polyacrylonitrile and paper, comprising at least one peelable layer from a pre-compounded precursor formulation containing:     50 to 80% by weight of an ethylene homo and/or copolymer   15 to 25% by weight of a styrene homo or/and copolymer. 5 to 20% by weight of a thermoplastic elastomeric styrene-butadiene-styrene block copolymer characterised in that, the peel force in said peelable seal film produced by said pre-compounded precursor is modified by the presence in said precursor in the final extrusion step of 5 to 25, and preferably 10 to 20% by weight of homogeneously branched LLDPE and/or polybutene-1.   <IMAGE>