baber/WOPTO huggingface dataset:
Patent EP-1525669-A1 (EP)
Title: Adaptation d'antenne dans un systeme de duplexage a repartition dans le temps
Inventor: NELSON GEORGE R JR
IPC: H04B7/02
Filed: 2003-05-07
Abstract: La présente invention concerne une technique pour diriger une antenne directionnelle telles que celles qui peuvent être utilisées avec un équipement utilisateur (User Equipment / UE) dans un système de communication hertzienne. Des réglage d'angle optimum pour l'antenne directionnelle sont déterminés sous la forme de différentes valeurs pour un lien ascendant et un lien descendant. Des réglages directionnels peuvent être optimisés de façon indépendante. Dans d'autres aspects de l'invention, une direction optimale est déterminée par estimation d'une puissance de signal d'interférence qui est détectée à partir des signaux émanant de stations de base adjacentes (points d'accès), et par détermination d'un réglage directionnel qui permet de minimiser l'interférence qui affecte des cellules adjacentes en se basant sur des mesures de ce type. Un autre niveau de sophistication du réglage d'angle d'antenne, consiste à surveiller le chargement de sites de cellules adjacentes et l'interférence de rotation et à déterminer les réglages en conséquence pour minimiser l'interférence qui affecte les parties voisines confrontées à des charges élevées. D'autres aspects de l'invention permettent l'adaptation à des modes d'acquisition qui permettent l'accommodation du réglage directionnel au cours de l'utilisation active du système.
Patent EP-1485658-A1 (EP)
Title: Heating system for liquids
Inventor: SMITH DOUGLAS W
IPC: F24H9/00
Filed: 2003-02-11
Abstract: A heater comprises an enhanced-surface area heat transfer vessel which is situated co-axially in a hot flue gas plenum. The plenum is formed by dual-wall heating jacket. Liquid flowing through the jacket is heated co-currently by the flue gas before the preheated liquid is conducted to the top of the vessel for countercurrent heat exchange therein before discharge from the bottom of the vessel. Hot flue gas flowing through the plenum is directed circumferentially by one or more spaced and perforated ring plates placed across the plenum annulus between the jacket and the vessel. Aluminum construction of the vessel and jacket with protective coatings contribute to a lightweight heater for either floor or even wall mounting. The heater is conveniently implemented in a hydronic heating system, a potable hot water system or a combination of both.
Patent EP-1637552-A1 (EP)
Inventor: INOKAMI KIYOTAKA
IPC: C08G18/32
Filed: 2003-06-25
Abstract: An aqueous ultraviolet-absorbing resin emulsion, and an aqueous resin emulsion composition containing the emulsion is provided, wherein the emulsion is excellent in compatibility with a synthetic resin and light resistance. Also, the emulsion improves stability in blending with an aqueous emulsion of the synthetic resin, and prevents bleed out of the ultraviolet-absorbing resin on the surface of a coating film. Further, the aqueous ultraviolet-absorbing resin emulsion imparts excellent alkali or solvent resistance to a synthetic resin poor in alkali or solvent resistance. More specifically, an aqueous resin emulsion composition comprising (I) an aqueous ultraviolet-absorbing resin emulsion and (II) an other aqueous resin emulsion is provided, wherein the emulsion (I) is obtained by urethanizing (A) a polyol component having an ultraviolet-absorbing group {e.g., 1,1-bis[3-(2H-benzotriazol-2-yl)-4-hydroxy-benzeneethanol]methane}, (B) a polyol if necessary, (C) an alkyl or aryl dialkanolamine compound, and (D) an organic polyisocyanate in (E) an organic solvent, diluting the reaction mixture with (F) an organic solvent having a boiling point lower than 100°C to give a resin solution, neutralizing the resin solution with (G) a neutralizing agent, and dispersing the resultant in water.
Patent EP-1497558-A1 (EP)
Inventor: BEYER CHRISTIAN
IPC: F04B49/00
Filed: 2003-04-15
Abstract: L'invention concerne une pompe à vide (10) comprenant une unité de pompage (14) et une unité de commande (12) qui est reliée à l'unité de pompage (14) à des fins de commande et est spatialement éloignée de ladite unité de pompage (14). Cette unité de pompage (14) et l'unité de commande (12) comprennent respectivement un module émetteur-récepteur (20, 22) conçu pour une émission et une réception bidirectionnelles sans fil de données de commande et de fonctionnement. L'unité de pompage (14) et l'unité de commande (12) sont exclusivement reliées l'une à l'autre sans fil.
Patent EP-1530521-A1 (EP)
Inventor: COUTIER CHARLES
IPC: B60D1/00
Filed: 2003-08-05
Abstract: The transport and handling truck for workshops has a frame (B) with a tow coupling (1) horizontally pivoted to one end with a bar having a coupling socket (3) at its free end for temporary connection to a tow ball (13). A hitch is fixed to the other end of the truck for a following truck. The socket can have a gravity operated catch (10).
Patent EP-1514151-A1 (EP)
Inventor: MAO HUA
IPC: G01N21/64
Filed: 2003-06-11
Abstract: L'invention concerne un dispositif de criblage d'un composé dont on surveille les interactions avec un spécimen comprenant des cellules cibles à charge fluorophore. Dans un mode de réalisation, ce dispositif comprend une unité d'éclairage optique avec une source lumineuse dont la lumière est dirigée sur le spécimen ; une unité de discirmination de fluorescence couplée pour recevoir la lumière émise par le spécimen et la séparer en au moins trois longueurs d'onde; et une unité de détection de fluorescence, couplée à l'unité de discrimination de fluorescence, qui compte les photons dans les longueurs d'onde de la lumière émise. Dans un second mode de réalisation, le dispositif comprend un système de balayage acoustique et optique bi-dimensionnel pour le criblage de médicaments candidats. Ce système repose sur l'emploi de deux modulateurs acoustico-optiques perpendiculaires espacés l'un de l'autre de telle sorte que chacun d'eux se trouve dans la plage de déflexion des faisceaux de premier ordre de l'autre modulateur. Est également décrit un procédé de criblage consistant à observer les interactions d'un composé de criblage avec un spécimen comportant des cellules cibles à charge fluorophore. Ce procédé consiste à coupler une source lumineuse au spécimen devant être éclairé : à séparer au moins trois longueurs d'onde dans la lumière émise par le spécimen ; et à compter les photons dans les trois longueurs d'onde de lumière émises.
Patent EP-1539901-A1 (EP)
Title: Procede permettant de reduire la coulure dans des fluides de forage, de completion et de reconditionnement
Inventor: TEMPLE COLIN
IPC: C09K8/32
Filed: 2003-05-27
Abstract: L'invention concerne un procédé permettant de réduire la coulure dans des fluides de forage et de complétion, et dans des fluides de reconditionnement. Ledit procédé fait appel à un fluide de forage contenant un méthacrylate de polyalkyle à faible masse moléculaire, dont la masse moléculaire moyenne est comprise entre environ 40 000 et environ 90 000. Cet additif n'a pas pour effet d'augmenter la viscosité du fluide.
Patent EP-1574426-A1 (EP)
Inventor: AVROUTSKI GARRI IZRAILEVICH
IPC: B64C15/02
Filed: 2003-06-26
Abstract: The inventive method for producing a lifting force consists in forming a binary
cyclone with the aid of thermal currents of at least one gas-jet device which are
directed over the top surface of an object situated in the atmosphere of the
Earth. Said binary cyclone is embodied in the form of at least one pair of
contacting rotatable gas columns which are filled with said currents and flow over
at least two areas situated on the top surface of said object. The inventive
aeroplane comprises a top surface, at least one controlled gas-jet device and
controlled aerodynamic elements, and is characterised in that the gas-jet device
is arranged in such a way that the thermal currents directed over the top surface
of the aeroplane produce a binary cyclone. The aerodynamic elements are
arranged in such a way that the surfaces thereof are divergent from the currents
of the binary cyclone. The inventive take off and landing method consists in
producing the binary cyclone prior to take off and landing, in adding energy
produced by fuel consumption to the currents of the binary cyclone in order to
form sufficient lifting force values during take off and landing and sufficient
impact air pressure currents flowing over the controlled aerodynamic elements.
The displacement of the surfaces of the aerodynamic elements with respect to
the currents of the binary cyclone is performed in such a way that the forces and
moments stabilising the aeroplane are produced during take off and landing.
Patent EP-1525176-A1 (EP)
Inventor: WARTINI ALEXANDER
IPC: C07C49/385
Filed: 2003-07-10
Abstract: The invention relates to a method for producing macrocyclic ketones of general formula (I) by direct cyclisation of compounds of general formula (II) in the gas phase on a heterogeneous catalyst. In general formula (I), X represents a monounsaturated or polyunsaturated or saturated C<SUB>10</SUB>-C<SUB>17 </SUB>alkyl radical which can be optionally substituted by a C<SUB>1</SUB>-C<SUB>6 </SUB>alkyl radical, and in general formula (II), R<SUB>1</SUB>, R<SUB>2 </SUB>can respectively be the same or different and represent hydrogen or C<SUB>1</SUB>-C<SUB>6 </SUB>alkyl, and has the above-mentioned designation.
Patent EP-1561460-A1 (EP)
Inventor: ALONSO FERNANDEZ MARIA JOSE
IPC: A61K9/51
Filed: 2003-07-16
Abstract: The invention relates to nanoparticles used for the administration of active
ingredients, the method of producing said nanoparticles and compositions containing
same. The inventive nanoparticles comprise a chitosan, glucomannan, at least one
active ingredient and, if necessary, an anionic salt, preferably in sodium
tripolyphosphate form. Said nanoparticles can be used to administer active ingredients
to a human or animal body.
Patent EP-1527138-A1 (EP)
Title: Flame-resistant polycarbonate moulding compounds
Inventor: SEIDEL ANDREAS
IPC: C08K5/523
Filed: 2003-07-18
Abstract: A thermoplastic molding composition having good flame resistance, melt flowability, resistance to chemicals and creep is disclosed. The composition contains A) at least one member having weight average molecular weight (M<SUB>w</SUB>) of 25,000 to 35,000 g/mol, selected from the group consisting of aromatic polycarbonate and polyestercarbonate B) ABS graft polymer produced by the mass polymerization process and characterized in (i) having a butadiene content of 8 to 15% in relation to the weight of the graft polymer, (ii) having an acrylic acid derivative content of 15 to 30% in relation to the total weight of the acrylic derivative and styrene monomer, and (iii) containing styrene monomer-acrylic acid derivative copolymer having a weight average molecular weight of 5.10<SUP>4 </SUP>to 14.10<SUP>4 </SUP>g/mol. The composition may further contain one or more of halogen-free phosphorus compounds, fluorinated polyolefin, a polymer containing acrylate monomer and an inorganic material in particulate form.
Patent EP-1591647-A1 (EP)
Inventor: UMEZU YOSHIYASU
IPC: F02D17/00
Filed: 2003-12-25
Abstract: A controller (200) of a engine control device according to the present
invention is configured to activate an automatic stop control of an engine
(100) when there is met a condition that an open state of a gate lever (211a)
is detected by a limit switch (211b) and a rotation speed of the engine
detected by a rotation sensor (213) is equal to or lower than a predetermined
engine stop rotational speed.
Patent EP-1543175-A1 (EP)
Inventor: CHRISTIE DAVID J
IPC: C23C14/35
Filed: 2003-09-23
Abstract: There is provided by this invention novel magnetron sputtering apparatus that is generally comprised of a pulsed do power supply capable of delivering peak powers of 0.1 megaWatts to several megaWatts with a peak power density greater than 1 kW/cm2. The power supply has a pulsing circuit comprised of an energy storage capacitor and serially connected inductor with a switching means for disconnecting the pulsing circuit from the plasma and recycling the inductor energy back to the energy storage capacitor at the detection of an arc condition. The energy storage capacitor and the serially connected inductor provide an impedance match to the plasma, limits the current rate of rise and peak magnitude in the event of an arc, and shapes the voltage pulses to the plasma.
Patent EP-1579104-A1 (EP)
Inventor: HULKKONEN TEIJO
IPC: E21B10/32
Filed: 2003-11-18
Abstract: L'invention a trait à un ensemble trépan pour marteau perforateur rotatif. Un dispositif est adapté pour percer essentiellement la partie centrale d'un trou foré dans une masse à forer (1), et un ou plusieurs trépans de marteau (2, 3) sont adaptés pour percer la partie périphérique du trou dans la masse à forer (1). Les trépans (2, 3) sont adaptés pour percer une surface de forage constituant la partie périphérique du trou, qui se trouve plus en arrière dans la direction de forage que la surface de forage (L1) destinée à être forée dans la masse à forer (1). Lesdits trépans (2, 3) sont placés dans des cavités arrière (7) formées dans la masse à forer (1). La direction axiale (S) des cavités est identique à la direction de forage ou en est déviée vers l'extérieur. Les trépans peuvent être transportés au moins sur une partie de leur trajectoire vers l'extérieur, dans la direction qui est déviée de la direction axiale (S) de la cavité arrière.
Patent EP-1574718-A1 (EP)
Inventor: SANAGI TSUNEHISA
IPC: F24F1/0022
Filed: 2003-11-20
Abstract: The present invention obtains a desired cooling effect in a fan motor as well as
suppresses any increase in the noise level in a centrifugal fan that sucks in air from the rotary
shaft direction and blows out air in a direction that intersects the rotary shaft, and in an air
conditioner provided therewith. The centrifugal fan (4) of the air conditioner (1) includes a fan
motor (41), a hub (43), a plurality of blades (44), and an air guide (52). The hub (43) has cooling
air holes (43a), and is coupled to and rotationally driven by a shaft (41a) of the fan motor (41).
The air guide (52) guides a portion of the blown out air to the vicinity of the fan motor (41),
cools the fan motor (41), and then guides the air flow so that the revolving direction velocity
decreases when that air is blown out from the cooling air holes (43a) to the side of the hub (43)
opposite the fan motor.
Patent EP-1567389-A1 (EP)
Inventor: SA JONG-YUB
IPC: F21Y101/00
Filed: 2003-11-25
Abstract: The present invention relates to a lamp for a vehicle, wherein light is caused to be incident into a light guide panel from a side surface of the plate-shaped light guide panel, the light is propagated within the light guide panel by means of total reflection and scattered by a scattering pattern formed on a rear surface of the light guide panel so that the light can be radiated to a front surface of the light guide panel, and the light radiated to the front surface is then radiated forward with a predetermined pattern by means of a cover member provided with a lens pattern. A lamp for a vehicle according to the present invention comprises a housing having an opening through which light radiates; a light-transmitting cover member which has a light incidence plane and a light exit plane, and is fixedly installed on the housing to hermetically cover the opening of the housing and provided with a lens pattern formed on the light incidence plane and/or the light exit plane; a plate-shaped light guide panel which has a light incidence plane defined at a side surface thereof to receive light and a light exit plane defined at a front surface thereof to face the cover member and is provided with a scattering pattern for scattering light incident on the light incidence plane thereof toward the light exit plane thereof; a light source installed at a portion adjacent to the light incidence plane of the light guide panel to emit the light to the light incidence plane; and a reflection plate installed on a rear surface of the light guide panel to reflect the light toward a front surface of the light guide panel.
Patent EP-1594354-A1 (EP)
Inventor: YOKOYAMA DAI
IPC: H02G11/00
Filed: 2003-12-04
Abstract: A guide belt (6) is stretched over a drive pulley (4)
that rotates integrally with a head (1) and a driven pulley (5)
situated at one side of the drive pulley (4). One end (9a) of
the cable (6) is fixedly attached to a part of the guide belt
(6) that is always in contact with the drive pulley (4) when
the head (1) rotates, while the cable (9) is extended along the
guide belt (6). The cable is bent back in U shape at its
midpoint and the cable on the other end side therefrom is
extended along a guide member (8) placed substantially in
parallel with the guide belt (6) between the drive pulley (4)
and the driven pulley (5). The other end (9b) of the cable (9)
is fixedly attached to the guide member (8).
Patent EP-1704615-A1 (EP)
Title: Systeme de pile a combustible
Inventor: CHO TAE-HEE
IPC: H01M8/10
Filed: 2003-12-12
Abstract: L'invention concerne un système de pile à combustible comprenant un empilement de piles à combustible (10) qui inclue une anode, une cathode (6) et une membrane électrolytique disposée entre celles-ci; un réservoir de combustible (12) permettant de fournir un combustible comprenant de l'hydrogène à l'anode de l'empilement de piles à combustible; et une unité de fourniture d'oxydant (14) permettant d'ajouter de l'ozone à l'air comprenant de l'hydrogène, et de ce fait d'alimenter la cathode (8) de l'empilement de piles à combustible (10). En conséquence, l'ozone alimente la cathode (8) de l'empilement de piles à combustible (10), ce qui accélère la vitesse de réaction dans ledit empilement de piles à combustible et permet d'obtenir une densité de courant relativement élevée.
Patent EP-1558236-A1 (EP)
Inventor: WELSER JENNIFER L
IPC: A23K20/195
Filed: 2003-11-07
Abstract: L'invention concerne un mélange contenant de la L-lysine et une substance de base au goût agréable pour les chats. Cette invention a également trait à un procédé amélioré et à un appareil d'administration de la L-lysine au moyen d'une seringue buccale.
Patent EP-1572201-A1 (EP)
Inventor: PALACIN CELIA
IPC: A61K9/06
Filed: 2003-12-17
Abstract: The invention relates to monodose mucoadhesive vaginal compositions of sertaconazole or a pharmaceutically acceptable salt thereof for the treatment of vulvovaginal candidiasis.
Patent EP-1578641-A1 (EP)
Inventor: SCHARFENBERGER KURT
IPC: B60P1/44
Filed: 2003-11-17
Abstract: The invention relates to a commercial vehicle ( 1 ), especially a truck with or without a trailer or semi-trailer, comprising a lifting loading platform which is arranged on the rear end of the vehicle ( 2 ) and which can be actuated by means of a control unit ( 4 ); also comprising a rear view camera ( 8 ) which is arranged behind the rear end of the vehicle ( 2 ) and which transmits an image of the monitoring area ( 9 ) located behind the rear end of the vehicle ( 2 ) to a screen ( 11 ) which is arranged in the driver's cabin ( 7 ) of the vehicle ( 1 ). In order to simplify the alignment of a loading station ( 13 ), at least one marking ( 12 ) is arranged either in or on the screen ( 11 ), said marking being positioned in such a way that the vehicle ( 1 ) is placed in a predetermined loading position when a loading station ( 13 ), which is associated with the marking ( 12 ), is placed next to said vehicle ( 1 ) if the marking ( 2 ) and a predetermined corner or edge of the loading station ( 13 ) associated with the lifting loading platform overlap on the screen. A control unit ( 4 ) is also arranged in the driver's cabin ( 7 ).
Patent EP-1581354-A1 (EP)
Inventor: FRIEDRICHS ARNO
IPC: B21C23/22
Filed: 2003-12-24
Abstract: The method has a first material of lesser hardness acting as a rod-shaped carrier for a second material of greater hardness, each materials formed within a respective extrusion press tool (P1,P2) and the plastic mass flow of the greater hardness material fed to the extrusion press tool for the lesser hardness material for providing a common plastic mass flow in the form of a rod-shaped body (9) with a core (9a) and an outer region (9b).  An Independent claim for a device for manufacture of a hard metal workpiece is also included.
Patent EP-1552348-A1 (EP)
Inventor: VEJTASA DAVID S
IPC: G03G15/10
Filed: 2003-08-14
Abstract: Un système et un procédé pour recycler un liquide vecteur à base d'hydrocarbures permettent d'évacuer (404) les contaminants contenus dans le liquide vecteur utilisé et de surveiller (406) une propriété électrique du liquide vecteur de sortie, ce qui permet de réutiliser dans une application prédéfinie telle qu'un processus d'imagerie électrostatique. Le système et le procédé peuvent être intégrés à une machine d'imagerie électrostatique (100).
Patent EP-1536048-A1 (EP)
Inventor: OHARA TETSUYA
IPC: D03D47/30
Filed: 2003-08-04
Abstract: The present invention aims at further reduction of the consumption
of a compressed fluid in a picking device (10) of a loom. The picking device
(10) of the loom comprises at least one of sub-nozzle units (34) in which a
sub-nozzle (22) and an electromagnetic switching valve (38) are connected
in one-to-one relationship through a pipe (40) so that a compressed air can
flow, and is  characterized by  defining the effective sectional area of a fluid
channel (K1) from a fluid outlet (48) of a fluid supply source (36) to the
input end (22b) of the sub-nozzle (22) of the pipe (40), the effective sectional
area of a fluid channel (K2) from an input port (52) of the electromagnetic
switching valve (38) to an output port (56) of the electromagnetic switching
valve (38), the content volume of the fluid channel (K3) from the valve body
side end of the valve seat opening (72) of the electromagnetic switching
valve (38) to the input end (22b) of the sub-nozzle (22), or the content
volume of the fluid channel (K4) from the valve body side end of the valve
seat opening (72) of the electromagnetic switching valve (38) to the output
port (56) of the electromagnetic switching valve (38) in a specific range.
Patent EP-1538919-A1 (EP)
Inventor: BELL CRAIG
IPC: A23C9/156
Filed: 2003-08-26
Abstract: L'invention concerne des ingrédients et des procédés d'utilisation de ces ingrédients en vue de produire des produits alimentaires à base de lait. Les ingrédients peuvent comprendre un concentré de protéine laitière, des poudres contenant des matières grasses et d'autres composés, notamment des agents édulcorants, des arômes, des agents conservateurs, des sels et des émulsifiants. Les produits alimentaires pouvant être fabriqués selon cette invention sont, notamment les yaourts, le fromage, les fromages à tartiner, les pâtes à tartiner sucrées, les barres nutritives, le fromage à la crème, les desserts laitiers et la crème acidulée.
Patent EP-1540531-A1 (EP)
Title: Base de donnees modulaire consultable
Inventor: ASHWORTH P A
IPC: G06F17/50
Filed: 2003-09-05
Abstract: L'invention concerne un système informatique comprenant une base de données (100) qui possède une pluralité de fichiers. Chaque fichier comprend une représentation de point de champ représentant des extrémités de champ pour une conformation d'une structure chimique. La base de données comprend des fichiers pour des conformations multiples de la même structure chimique. Chaque fichier peut présenter un index consultable de la représentation de point de champ. Dans un mode de réalisation, l'index est une chaîne de bits. L'invention concerne également un mécanisme d'indexation permettant de générer un index, un mécanisme de recherche permettant de consulter la base de données et une interface graphique utilisateur permettant à un utilisateur d'interagir avec la base de données (100).