baber/WOPTO huggingface dataset:
Patent EP-1381966-A2 (EP)
Inventor: MEI YOUSONG
IPC: G06F17/30
Filed: 2001-01-19
Abstract: A method and apparatus for reducing the amount of RAM required while maintaining fast data access. Data records are often saved in nonvolatile memory in order to maintain the contents of the data records even when the circuit is powered down. In the present invention each record in the nonvolatile RAM collection of data records is input to a function H(x) that outputs a tag value. The calculated tag value is saved in predetermined memory locations in RAM. Each calculated tag is shorter in length than the record saved in nonvolatile RAM. Therefore less RAM is required to save one tag value for each data record than is required to save the entire collection of data records in RAM. The value of H(y) is calculated when a data record entry corresponding to y is desired. Then the value of H(y) is compared to all the values in the tag value table. If a match is found, the corresponding record from its location in non-volatile RAM is retrieved and compared to y. If the values do not match the tag value table is searched for another location matching H(y). The result is a very fast comparison with the contents of nonvolatile RAM requiring only a minimal amount of RAM.
Patent EP-1250712-A2 (EP)
Inventor: LOXLEY TED ALBERT
IPC: B08B3/10
Filed: 2001-01-19
Abstract: L'invention concerne un procédé et un dispositif d'électropurge efficaces destinés à un traitement par voie humide de tranches de semi-conducteur. Ce procédé consiste à appliquer des charges électriques sur une surface de tranche avec une tension suffisamment forte pour obtenir une intensité de champ efficace pouvant sensiblement éliminer les défauts 'fatals' intolérables inférieurs à 0,05 micron pendant la fabrication de micropuces hautement perfectionnées avec une taille caractéristique ou une largeur de ligne inférieure à 0,15 micron. Ledit procédé peut être utilisé avec une inversion de tension fréquente pour des opérations automatisées de nettoyage par lots humides au moyen de cartouches retenant entre 10 et 50 tranches à la fois, et dans plusieurs autres opérations faisant intervenir des transducteurs mégasoniques, des nettoyeurs à brosse mécaniques, des nettoyeurs laser et un équipement CMP. Ce procédé d'électropurge est d'abord destiné aux usines de fabrication où des tranches de grande taille dont le diamètre varie entre 200 et 400 mm nécessitent entre 250 et 350 étapes, et notamment de nombreuses opérations de disposition en couches à sec, de formation de motifs et de dopage, et au moins 30 étapes de traitement par voie humide.
Patent EP-1262045-A2 (EP)
Inventor: KANOJIA CHAITANYA
IPC: G06Q30/02
Filed: 2001-02-15
Abstract: L'invention concerne un système de communication et de gestion ciblant de manière dynamique des dispositifs de réseau en vue de déployer du contenu, tel que des programmes d'application, des pilotes de périphérique, des fichiers de configuration et des sous-ruches de base de registre. De plus, le système cible des utilisateurs de dispositifs de réseau pour des promotions, telles que des publicités proposées par des sites de commerce électronique sur Internet. Les promotions sont généralement des icônes ou des images graphiques comportant des liens vers des serveurs web hôtes, qui sont superposées sur un affichage vidéo, mais peuvent être aussi des clips audio et vidéo ou des trains de données. Les dispositifs de réseau et leurs utilisateurs sont ciblés au moyen de profils d'utilisateur. Les profils d'utilisateur sont produits au moment où les dispositifs de réseau s'enregistrent auprès du serveur système, et sont mis à jour en continu à l'aide d'informations fournies par l'activité de l'utilisateur et par des rapports d'activités téléchargés périodiquement vers le serveur depuis chaque dispositif. Un système de messagerie évolutif assure une transmission de données entre le serveur système et les dispositifs de réseau, de manière neutre à l'égard des plates-formes matérielles spécifiques sur lesquelles il est mis en place.
Patent EP-1247125-A2 (EP)
Title: Systeme de couplage optique a canaux multiples
Inventor: ROGGE CLEMENS
IPC: G02B6/40
Filed: 2001-01-05
Abstract: L'invention concerne un système de couplage d'un genre nouveau, qui comprend un connecteur à fiches (1), un partenaire de couplage (60) et un support (20). Le boîtier (3) du connecteur à fiches comporte une clef coulissante (5) et deux bras d'arrêt (6) à effet ressort, qui présentent un taquet d'arrêt (7) destiné à s'encliqueter avec le partenaire de couplage (60). Afin de recevoir le connecteur à fiches, ledit partenaire de couplage est muni d'une plaque d'emboîtement (62) comportant des cavités (63) correspondant aux taquets d'arrêt du connecteur à fiches. Le support (20) comprend un boîtier extérieur (23) déplaçable latéralement et un boîtier intérieur (24) monté pivotant dedans. Il est prévu sur le boîtier intérieur (24) un élément de verrouillage (25) sous forme de levier à deux bras, servant à bloquer le connecteur à fiches dans le support. Au moment de l'insertion de la plaque d'emboîtement, ce verrouillage est débloqué, une fois que le connecteur à fiches et la plaque d'emboîtement sont encliquetés mutuellement. Les bras d'arrêt du connecteur à fiches portent en outre des entretoises transversales (8) qui, au moment de la désolidarisation du système de couplage, passent sur des surfaces inclinées dans le boîtier intérieur et suspendent de ce fait l'assemblage par encliquetage entre le connecteur à fiches et le partenaire de couplage. Au préalable, l'interaction entre le partenaire de couplage et l'élément de verrouillage est suspendu, de manière que ledit élément de verrouillage bloque à nouveau le connecteur à fiches dans le support.
Patent EP-1265613-A2 (EP)
Inventor: BUENGER JOACHIM
IPC: A61Q17/00
Filed: 2001-03-15
Abstract: Die vorliegende Erfindung betrifft die Verwendung mindestens einer Verbindung, gewählt aus einer Verbindung der Formel (1a, 1b), einem physiologisch verträglichen Salz davon oder einer stereoisomeren Form davon, worin R1 H oder Alkyl, R2 H, COOH, COO-Alkyl oder CO-NH-R?5, R3 und R4¿ jeweils unabhängig voneinander H oder OH, n 1, 2 oder 3, R5 H, Alkyl, einen Aminosäurerest, Dipeptidrest oder Tripeptidrest, und Alkyl einen Alkylrest mit 1 bis 4 Kohlenstoffatomen bedeuten, zur Prophylaxe und/oder Behandlung von UV-induzierter Immunsuppression. Diese Verbindungen werden erfindungsgemäß üblicherweise in Form einer topischen Zusammensetzung verwendet.
Patent EP-1266223-A2 (EP)
Title: Inorganic particle conjugates
Inventor: MATTOUSSI HEDI
IPC: G01N33/58
Filed: 2001-03-20
Abstract: The ionic conjugates include an inorganic particle electrostatically associated with a macromolecule which can interact specifically with predetermined chemical species or biological targets.
Patent EP-1267899-A2 (EP)
Inventor: LOWERY DAVID E
IPC: A61P31/04
Filed: 2001-03-13
Abstract: Attenuated mutant Salmonella bacteria containing inactivated virulence genes are provided for use in safe, efficacious vaccines.
Patent EP-1280460-A2 (EP)
Inventor: ADAM DAN
IPC: G06K9/00
Filed: 2001-04-27
Abstract: L'invention concerne des procédés et des appareils associés permettant d'imager une cible. Une image de séquence d'échos de ladite cible est obtenue et un spectre logarithmique d'au moins un segment de l'image de la séquence d'échos est calculé. L'un ou l'autre de ces deux procédés suivant permettent d'estimer une fonction d'étalement ponctuel. Selon le premier procédé, on utilise une projection par ondelettes à faible résolution du spectre logarithmique de la séquence d'échos pour estimer le spectre logarithmique de la fonction d'étalement ponctuel. Selon le second procédé, on effectue une transformation par ondelettes, à l'épreuve des valeurs aberrantes, du spectre logarithmique de la séquence d'échos, puis un seuillage doux ainsi qu'une transformation par ondelettes inverse. Ces deux procédés permettent également d'estimer une phase en domaine fréquentiel de la fonction d'étalement ponctuel. Le segment intéressant de l'image de la séquence d'échos est déconvolutionné à l'aide de la fonction d'étalement ponctuel estimée.
Patent EP-1289472-A2 (EP)
Inventor: DURDEN DONALD L
IPC: C12N15/28
Filed: 2001-05-30
Abstract: Methods are provided for the identification, biochemical characterization and therapeutic use of agents which impact PTEN, p53, PI-kinase and AKT mediated cellular signaling.
Patent EP-1287374-A2 (EP)
Inventor: BRIDGELALL RAJ
IPC: G01S13/87
Filed: 2001-06-06
Abstract: A locating and tracking system (10) is provided in which the assets desired to be located and tracked are associated with either radio frequency (RF) tags (40) or radio frequency identification and radio frequency data communication (RFID/RFDC) devices (30). Depending on which device is attached to the asset, the other device is located at known locations. The RFID/RFDC devices (30) interrogate and receive signals from the RF tags (40). The received information is sent to a host computer (20). With the location of either the RF tags (40) or RFID/RFDC devices (30) known, the assets may be located and tracked. An RF tag antenna design is also provided by using a switching mechanism connected to at least two antennas.
Patent EP-1307917-A2 (EP)
Inventor: FITZGERALD EUGENE A
IPC: H01L21/28
Filed: 2001-08-06
Abstract: A semiconductor structure including a relaxed Si1-xGex layer on a substrate, a strained channel layer on said relaxed Si1-xGex layer, and a sacrificial Si1-yGey layer. The sacrificial Si1-yGey layer is removed before providing a dielectric layer. The dielectric layer includes a gate dielectric of a MOSFET. In alternative embodiements, the structure includes a Si1-zGey spacer layer and a Si layer. In another embodiment of the invention there is provided a method of fabricating a semiconductor device including providing a semiconductor heterostructure, the heterostructure having a relaxed Si1-xGex layer on a substrate, a strained channel layer on the relaxed Si1-xGex layer, and a Si1-yGey layer; removing the Si1-yGey layer; and providing a dielectric layer.
Patent EP-1307213-A2 (EP)
Inventor: KRALOVEC JAROSLAV A
IPC: A23L35/00
Filed: 2001-08-09
Abstract: Chlorella extracts containing high molecular weight Chlorella polysaccharide and polysaccharide complexes show immune modulatory, specifically immune stimulatory, activity. The polysaccharide and polysaccharide complexes contain glucose and any combination of: galactose, rhamnose, mannose and arabinose, as well as N-acetyl glucosamine and N-acetyl galactosamine. The extracts may be treated with pronase, DNAse, RNAse and proteases to remove unassociated nucleic acids, ribonucleic acids and proteins. The extracts may also undergo treatment to effect cleavage of specific glycosidic linkages, the linkages being defined by their susceptibility to cleavage by amylase, amyloglucosidase, cellulase or neuraminidase. Chlorella extracts may be administered to a mammal to increase proliferation of splenocytes and increase production of cytokines such as IL-6, IL-10, INF-η and TNF-α. They may be used as a supplement to a vaccination regimen.
Patent EP-1328984-A2 (EP)
Inventor: PREDIGER DENNIS
IPC: H01M8/04
Filed: 2001-08-31
Abstract: A method and apparatus for protecting the anode of a solid oxide or molten carbonate fuel cell from oxidation includes a controller having a voltmeter for monitoring the voltage output of the fuel cell and an external electric power source. If the fuel cell voltage output drops below a predetermined level, the controller causes the power source to be applied to the fuel cell which results in oxygen being transported away from the anode.
Patent EP-1351985-A2 (EP)
Inventor: SMOLYAR ALEX
IPC: A61P25/02
Filed: 2001-10-12
Abstract: L'invention concerne des réactifs qui régulent l'immunorécepteur des cellules dendritiques humaines, et des réactifs qui se lient à des produits géniques de l'immunorécepteur des cellules dendritiques humaines. Ces réactifs peuvent jouer un rôle dans la prévention, l'amélioration ou la correction de dysfunctionnements ou de maladies comprenant, mais pas exclusivement, le cancer, l'asthme, l'obésité, le diabète, les troubles du SNC et les troubles cardiovasculaires.
Patent EP-1332386-A2 (EP)
Title: Device for transmitting an optical wave in a structure provided with an optical fibre and method for making same
Inventor: BRUEL MICHEL
IPC: G02B6/122
Filed: 2001-11-09
Abstract: The invention concerns a device for transmitting optical waves comprising a structure having at least an optical guide means wherein the structure comprises hollow parts or notches (9, 10) adapted to receive the end parts (13, 14) of an optical fibre (12) such that said fibre spans the surface (11a) of the structure separating said hollow parts and the ends of the optical fibre are respectively optically coupled to optical guide means (7, 8) of said structure. The invention also concerns a method for making such a device which consists in etching the notch by cutting off the end of the optical micro-guide. The device is useful for producing optical switches.
Patent EP-1225648-A2 (EP)
Inventor: SHIBATA ITARU
IPC: H01M8/12
Filed: 2002-01-15
Abstract: A single cell for a fuel cell in which an air electrode or a fuel electrode includes at
least two layers. The air electrode includes an adhering cathode layer formed on one
surface of the solid electrolyte layer and configured to show a function to allow the air
electrode and the solid electrolyte layer to adhere electrically and mechanically to each
other, and an electricity collecting cathode layer formed on the adhering cathode layer and
configured to show an electricity collecting function of the air electrode. Altematively,
the fuel electrode includes an adhering anode layer formed on the other surface of the solid
electrolyte layer and configured to show a function to allow the air electrode and the solid
electrolyte layer to adhere electrically and mechanically to each other, and an electricity
collecting anode layer formed on the adhering anode layer and configured to show an
electricity collecting function.
Patent EP-1227221-A2 (EP)
Inventor: ERTL STEFAN
IPC: F01D17/16
Filed: 2002-01-16
Abstract: Bei einer Leitschaufelverstelleinrichtung für einen Turbolader ist der Verstellring (1) auf der Leitschaufelträgerplatte (7) geführt. Hierzu weist der Verstellring (1) in Axialrichtung vorstehende Nasen (10) auf, die eine Radialführung des Verstellrings (1) auf der Leitschaufelträgerplatte (7) bewirken. <IMAGE>
Patent EP-1235093-A2 (EP)
Inventor: BEES BRYAN
IPC: G02B27/02
Filed: 2002-02-18
Abstract: Die Erfindung betrifft eine optische Betrachtungseinrichtung mit Vorrichtung zur partiellen Reduktion der Intensität der Beleuchtung, beispielsweise ein (Stereo-) Operationsmikroskop. Durch einen Spektralfilter (4), angeordnet im Beleuchtungs-Strahlengang (2), wird die Beleuchtungs-Intensität auf dem Objekt (x,y), beispielsweise einem Auge, reduziert. Die Reduktion erfolgt erfindungsgemäß intensitäts- und/oder wellenlängenabhängig. <IMAGE>
Patent EP-1247514-A2 (EP)
Title: Flüssigkeit zur Lippenpflege und Lippenfärbung
Inventor: FRANK TATIANA
IPC: A61K8/39
Filed: 2002-03-30
Abstract: Die Erfindung betrifft eine Flüssigkeit zur Lippenpflege oder Lippenfärbung. Sie enthält Wasser und wenigstens ein Feuchthaltemittel als Hauptbestandteile sowie wenigstens einen Polyoxyethylen-glycerin-fettsäureester.
Patent EP-1233456-A2 (EP)
Inventor: HUTTER LOUIS N
IPC: H01L29/10
Filed: 1994-05-02
Abstract: A high operating voltage bipolar transistor (42) includes a base including a first
region (52) of a lightly doped layer (44) of semiconductor material of a first conductivity
type. The transistor (42) also includes a collector including a buried layer (50) and a
collector region (48). The lightly doped layer (44) is formed over the buried layer (50)
and the collector region (48) extends through the lightly doped layer (44) and contacts
the buried layer (50). The transistor (42) also includes an emitter formed in the base. The
transistor (42) provides a high operating voltage without requiring an increased thickness
epitaxial layer or additional processing steps. A high Hfe transistor and high voltage
Schottky diode are also described.
Patent EP-1267467-A2 (EP)
Inventor: JOESTEN INGO DIPL-ING
IPC: H02H1/00
Filed: 2002-06-10
Abstract: A second magnetic current transformer (7) controls conductors (L1,L2,L3 ... LN) and makes an electrical conductive connection with a first current transformer (1). A coupling link (8) acting as a high-pass filter fits on a wire path between both current transformers and causes a 180 degrees phase angle rotation in the current that passes along the wire path.
Patent EP-1273849-A2 (EP)
Inventor: LEHRICH KARL
IPC: F21V14/02
Filed: 2002-07-02
Abstract: A reflector (3) partially encloses a fluorescent lamp (2) and bundles light emitted from that lamp. It also rotates at its end on bearings in a lamp housing and is held in headpieces that swivel in relation to the lamp housing and have rotating joints turning on bearings in the lamp housing.
Patent EP-1366825-A2 (EP)
Inventor: TOMBUELT-MEYER THOMAS
IPC: A61F15/00
Filed: 2002-08-06
Abstract: The present invention is a method of and an apparatus for creating a pulsed
stream of particles in a carrier means, such as air. A pre-metered stream of
particles is accumulated in a pulsing chamber (320) of a pulsing means (310) by interrupting
the stream of particles by a separator means (330), which interrupts the flow for a
certain portion of the pulse period. The accumulated particles are the removed
from the pulsing means by suction, such as by using ejectors.
Patent EP-1306195-A2 (EP)
Inventor: DOSE WOLFGANG
IPC: B29C49/36
Filed: 2002-08-16
Abstract: The analyzer (51) operates independently of the processing cycle of the central machine controller. Comparators (50) of the analyzer compare the desired values for valve control, with actual, measured values. The measurement information is supplied simultaneously and in parallel. The comparator output stages (57) act directly on the valve (56). <??>An Independent claim is also included for corresponding equipment, including the programmable control system.
Patent EP-1294150-A2 (EP)
Inventor: BELOTSERKOVSKY MAXIM B
IPC: H04J11/00
Filed: 2002-09-03
Abstract: A method for initializing an equalizer in an Orthogonal Frequency Division
Multiplexing ("OFDM") receiver includes generating a desired equalizer tap setting
based on an adaptive algorithm. An initial setting for the adaptive algorithm
corresponds to an approximate inverse of a channel estimate, and the desired tap
setting corresponds to an ideal inverse of the channel estimate. In an alternative
embodiment, a method includes generating a channel estimate (220), generating an
equalizer tap setting (260) based on a complex conjugate (250) of the estimate and
a quantized magnitude squared (240) of the estimate, and repeatedly generating
subsequent tap settings until an error falls within limits. In another alternative
embodiment, an apparatus includes a tap initialization controller (108) configured to:
generate a channel estimate (220), generate an equalizer tap setting (260) based on
a complex conjugate (250) of the estimate and a quantized magnitude squared (240)
of the estimate, and repeatedly generate subsequent tap settings until an error falls
within limits.
Patent EP-1286479-A2 (EP)
Inventor: YOSHIDA SHOUSEI
IPC: H04W52/40
Filed: 1998-05-29
Abstract: In a method of controlling transmission power in a mobile station
which switches a plurality of base stations from one to another with a
hand-off time interposed on switching, an increase of the transmission
power is suppressed with reference to reception levels of pilot signals sent
from the plurality of the base stations which are divided into a first group
of base stations under connection and a second group of base stations
under non-connection. Specifically, the transmission power is slowly or
gradually increased or kept constant when the reception level of the pilot
signal sent from the second group base station exceeds that of the pilot
signal sent from the first group base station.
Patent EP-1306627-A2 (EP)
Inventor: FRYN WOLFGANG
IPC: F24J2/46
Filed: 2002-09-28
Abstract: The unit, in particular, in the form of a roof or wall element for utilization of solar heat comprises plates (6) which consist of a transparent plastic material and are insertable between profile sections (5) provided with groove like folds running over their entire length.
Patent EP-1246413-A2 (EP)
Inventor: ROE EREZ
IPC: H04L29/08
Filed: 2002-03-15
Abstract: There is proposed a method of providing a signaling channel for
performing one or more signaling functions at the level of Ethernet. The
telecommunication of interest is organized by information packets
forming an information flow, and the method comprises utilizing a
combined flow composed from the information flow and one or more
service flows formed from service packets being compatible with the
information packets. The service packets belonging to a particular service
flow carry indication of a corresponding one of the signaling functions to
be performed, while the one or more service flows form the signaling
channel at the level of Ethernet.
Patent EP-1256987-A2 (EP)
Inventor: BHAT JEROME CHANDRA
IPC: H01L21/314
Filed: 2002-04-23
Abstract: In one embodiment of the present invention, a highly reflective dielectric stack
is formed on the mesa wall of a flip-chip LED. The layers of the dielectric stack are selected
to maximize reflection of light incident at angles ranging from -10 to 30 degrees, relative to
the substrate. The dielectric stack is comprised of alternating low refractive index and high
refractive index layers. In some embodiments, the LED is a III-nitride device with a p-contact
containing silver, the dielectric stack layer adjacent to the mesa wall has a low
refractive index compared to GaN, and the low refractive index layers are Al 2 O 3 .
Patent EP-1285576-A2 (EP)
Inventor: FRANSEN RENATUS IGNATUS JOSEPH
IPC: A01J7/00
Filed: 2002-07-02
Abstract: A method of cleaning the teats and/or the udder of
a dairy animal. The method comprises a cleaning step of
applying a cleaning fluid on the teats and/or the udder. The
method comprises prior to the cleaning step a soaking step of
applying a soaking fluid on the teats and/or the udder. A
device for cleaning the teats and/or the udder of a dairy
animal. The device comprises a cleaning device for applying a
cleaning fluid on the teats and/or the udder. The device is
provided with a soaking device for applying a soaking fluid
on the teats and/or the udder. The device preferably
comprises a mobile device. A method of milking a dairy
animal, the method comprising a step of stimulating the teats
and/or the udder of the dairy animal. The method comprises an
application step of applying a fluid on the teats and/or the
udder. A device for milking a dairy animal, the device being
provided with a stimulation device for stimulating the teats
and/or the udder of the dairy animal. The stimulation device
comprises an application device for applying a fluid on the
teats and/or the udder, the application device being provided
with a reservoir for a stimulation fluid or with a connection
device for connection with a reservoir for stimulation fluid.
Patent EP-1237007-A2 (EP)
Inventor: BOSKAMP EDDY BENJAMIN
IPC: G01R33/422
Filed: 2002-02-15
Abstract: A technique is disclosed for shielding rf magnetic fields in MRI systems. An rf
shield (90) is embedded in a gradient coil structure including X-, Y- and Z-axis
coils (26, 28, 30). The rf shield is positioned between an inner gradient coil
(30) which is inherently decoupled from the rf field, and the remaining coils
(26, 28) which require rf shielding. The inner gradient coil may be a Z-axis
coil wound as a solenoid, the field of which is generally orthogonal with
respect to the rf magnetic field. The rf shield is thereby placed at an
enhanced distance from the rf coil, providing greater efficiency and permitting
energy levels to be reduced to obtain the desired rf magnetic field strength.