baber/WOPTO huggingface dataset:
Patent EP-1294004-A1 (EP)
Inventor: MATSUI YOSHIHIKO
IPC: H01H33/664
Filed: 2002-09-11
Abstract: A contact and a vacuum interrupter using the
contact. The contact includes a hollow cylindrical
contact carrier and a contact plate disposed on one of
the axial end faces of the contact carrier. First
slits and second slits extend from the one of the axial
end faces of the contact carrier and the other thereof,
respectively. The first slits and the second slits are
inclined with respect to the center axis of the contact
carrier and have a first height x and a second height y
extending in the axial direction of the contact carrier,
respectively. Assuming that the axial length of the
contact carrier is 1, the first height x and the second
height y satisfies a relationship given by the
following expressions (1)-(3): (1) 0.9 ≥ x, (2) x ≥ y ≥
0.2x, (3) 1.4 ≥ x + y ≥ 0.8
Patent EP-1319415-A1 (EP)
Inventor: MATSUDA KAZUHISA
IPC: A61L31/10
Filed: 2002-12-13
Abstract: An adhesion preventive membrane including a nonwoven
fabric layer of collagen fibers, having on a surface thereof a
coating layer containing a mixture of collagen and hyaluronic
acid, or a method of producing a continuous collagen single
strand, wherein a strand-like collagen is
dehydrated/coagulated in a hydrophilic organic solvent having
a water content of about 10% or less and then dried under
conditions of a relative humidity of about 50% or less and a
temperature of about 42°C or less. A collagen nonwoven fabric
of first and second layers composed of a plurality of collagen
strand-like materials spun out of a solubilized collagen
solution, and arranged in parallel, the first and second
layers being laminated and bonded to each other so that
directions of arrangements of the strand-like materials of the
first and the second layers are at an angle therebetween.
Patent EP-1327699-A1 (EP)
Inventor: FISCHER GUENTHER
IPC: C23C14/26
Filed: 2002-12-18
Abstract: Vapor deposition shuttle takes the metal from a wire to be melted at a raised heating surface to flow into a cavity to be vaporized without splashing. The vapor deposition shuttle (1), in an assembly to apply a coating to a substrate in a processing chamber, is heated by a direct current passage. A cavity (2) holds a molten metal for deposition, using a metal wire (5) to be melted and vaporized. The shuttle has a raised heating surface (4) on a melting island (3) in the symmetrical center of the cavity, at a higher level than the base (6) of the cavity, held at a lower temperature than at the cavity base. The shuttle structure gives a flow of molten metal from the heating surface to the cavity base. The melting island is of a material with a higher electrical resistance than the remainder of the shuttle structure. The heating surface retains impurities in the molten metal.
Patent EP-1245322-A1 (EP)
Inventor: JONES STEVEN ALAN
IPC: B23K9/04
Filed: 2002-03-02
Abstract: A method for forming a body by deposition of a weld
material comprises providing a welding head (12), and
providing support means (34) to support the body. The
welding head (12) and the support means (34) are connected
to a supply of electricity to form an arc between the
welding head (12) and the support means (34) to melt the
weld material. The welding head (12) and the support means
(34) are manipulated relative to each other to deposit the
weld material and form a carrier member of the body. The
carrier member is formed to carry a projecting member. The
carrier member has a first portion (52) of a first
predetermined thickness and a second portion (54) of a
second predetermined thickness, the second predetermined
thickness being greater than the first predetermined
thickness. A projecting member is provided on the first
portion. The projecting may be formed by manipulating the
support means (34) and the welding head (12) relative to
each other to deposit the weld material on the second
portion (54) of the carrier member and form the projecting
member.
Patent EP-1241335-A1 (EP)
Inventor: SIMUNEK JAMES WILLIAM
IPC: F02C9/28
Filed: 2002-03-13
Abstract: A fuel control system for a gas turbine engine includes logic that is used to
facilitate enhanced compressor stall margin when the engine is operating in
potential icing conditions is described. The fuel control system is coupled to
at least one fuel regulator within the engine, and receives input from a
plurality of sensors coupled to the engine. More specifically, the system
receives input from environmental sensors, as well as inputs representing
compressor inlet temperature (Theta25), compressor discharge pressure
(P3), and corrected core engine speed (N2K25). Furthermore, the fuel
control system also receives input from the other engine fuel regulators.
Patent EP-1320273-A1 (EP)
Inventor: LAMBERT JEAN-MARC
IPC: H04L12/56
Filed: 2002-08-30
Abstract: A system comprising a first communication device and a second
communication device, the first communication device being arranged to
communicate with the second communication device via a communication
network using a first communication protocol, the first communication device
being arranged to send a message to the second communication device via
the communication network using the first communication protocol, the
message being designed for a second communication protocol, wherein the
second communication device is arranged to send the message to a third
communication device, the third communication device being arranged to
understand the second communication protocol.
Patent EP-1385735-A1 (EP)
Inventor: RONVALL LARS
IPC: B62D61/12
Filed: 2002-03-19
Abstract: The invention relates to an arrangement and a method for automatic support wheel load relief on a powered vehicle (1). The invention also relates to a powered vehicle. The vehicle incorporates a support wheel arrangement (3) which includes at least one support wheel (5) capable of being applied to a ground surface (2) by an applied pressure, and a main wheel arrangement (6) which includes at least one main wheel (8). The automatic support wheel load relief arrangement includes a device (15) designed to alter the pressure applied to said support wheel(s), and a sensor arrangement (12, 13) designed to detect the value of a parameter which depends on the rotation speed of said main wheels relative to the vehicle's travel speed. The automatic support wheel load relief arrangement further incorporates a control unit (14) designed to automatically control said actuating device (15) in response to said parameter.
Patent EP-1372964-A1 (EP)
Title: Drive system for a printing group
Inventor: MASUCH BERND KURT
IPC: B41F13/008
Filed: 2002-02-05
Abstract: A drive shaft is provided for a printing group which is comprised of a form cylinder with an inking unit allocated to it, and a second cylinder that cooperates with the form cylinder. The second cylinder forms a printing point with a third cylinder that is not positively connected in a driven manner to the printing group. The form cylinder can be driven by a drive motor. The second cylinder can be driven by a drive connection from the form cylinder. The inking unit allocated to the form cylinder can also be driven by the second cylinder, using the same drive motor.
Patent EP-1359816-A1 (EP)
Inventor: MAEYRAE-MAEKINEN ANNIKA
IPC: A23L29/00
Filed: 2002-01-17
Abstract: The invention relates to a probiotic combination comprising different combinations of lactobacilli, propionic acid bacteria and/or bifidobacteria. The probiotics are preferably combined with a suitable prebiotic to form a synbiotic. The combination of the invention can be consumed as such or combined with a suitable foodstuff or pharmaceutical product, and it is therapeutically useful for example for stimulating the immune system and for general health improvement.
Patent EP-1392890-A1 (EP)
Inventor: STREZOV LES
IPC: C25C3/04
Filed: 2002-04-10
Abstract: L'invention concerne un procédé destiné à réduire, par voie électrolytique, un oxyde métallique (tel que des oxydes d'aluminium et de magnésium) en vue de produire un métal dans une cellule électrolytique. Ce procédé consiste à réduire, par voie électrolytique, cet oxyde métallique dans une cellule électrolytique comprenant une masse de métal en fusion, ce métal étant le métal de l'oxyde métallique à réduire, la masse de métal en fusion formant une cathode de la cellule. Cette cellule électrolytique comprend également une masse d'électrolyte liquide en contact avec le métal en fusion, cet électrolyte contenant des halogénures alcalins et/ou alcalino-terreux. La cellule électrolytique comprend également une anode se prolongeant dans l'électrolyte ainsi qu'un corps d'oxyde métallique à réduire en contact avec le métal en fusion et l'électrolyte.
Patent EP-1358166-A1 (EP)
Inventor: METZGER GEORGES
IPC: C07D251/68
Filed: 2002-01-07
Abstract: L'invention concerne un procédé de préparation d'un composé d'acide 4,4'-bistriazinylamino-stilbène-2,2'-disulphonique de formule (I) dans laquelle, chaque R1 représente indépendamment -NH2, -NH(C1-c10alkyle), -N(C1-C10alkyle)2, -NH(C2-C4hydroxyalkyle), -NH(C2-C4hydroxyalkyle)2, -N(C1-C10alkyle)(C2-C4hydroxyalalkyle), -NH(C1-C4alcoxy-C2-C4hydroxyalkyle), -N(C1-C4alcoxy-C2-C4hydroxyalkyle)2, -N(C1-C4alkoxy-C2-C4hydroxyalkyle)(C1-C10alkyle), -N(C1-C4alcoxy-C2-C4hydroxyalkyle)(C2-C4hydroxyalkyle), -NH(C1-C4alcoxy-C1-C4alcoxy-C1-C4-alkyle), -N(C1-C4alcoxy-C1-C4alcoxy-C1-C4-alkyle)2, -N(C1-C4alcoxy-C1-C4alcoxy-C1-C4-alkyle)(C1-C4alkyle), -N(C1-C4alcoxy-C1-C4alcoxy-C2-C4-alkyle)(C2-C4hydroxyalkyle)-NH(C5-C7cycloalkyle), -N(C5-C7cycloalkyle)2, -NH(C6-C10aryle), NH(C7-C13aralkyle) ou un résidu morpholino, pipéridino ou pyrolidino; M représente H, Na, Li, K, Ca, Mg, un ammonium, ou un ammonium qui est mono-, di-, tri- ou tétrasubstitué par un -C1-C4 alkyle, un C2-C4 hydroxyalkyle ou leur mélange, caractérisé par la réaction d'un composé de formule (II) dans laquelle R2 représente -C1-C10 alkyle qui est substitué ou non et X représente un halogène, présentant au moins 4 moles d'une amine de formule R1H (3) ou leurs mélanges.
Patent EP-1381554-A1 (EP)
Inventor: WEIS ANTON
IPC: B65H23/32
Filed: 2002-03-06
Abstract: L'invention concerne une barre de retournement (01) servant à retourner un pan de tissu (9). Cette barre de retournement (01) comprend une enveloppe (2) pourvue de trous (8) sur au moins une partie de sa circonférence, un espace intérieur (21) alimenté en air comprimé, au moins un piston (17) étant placé de façon orientable pour bloquer sélectivement les trous (8), un moteur (36) permettant de déplacer le piston (17), ainsi qu'un circuit de commande (53) commandant le moteur (36) de telle sorte que le piston (17) prenne une position voulue définie par un signal de commande transmis au circuit de commande (53). Ladite barre de retournement (01) peut pivoter à 90 DEG  sur un support autour d'un axe de pivotement perpendiculaire à son axe longitudinal. Une transmission (44, 46, 27) couple un mouvement de rotation du piston (17) autour de l'axe au mouvement de pivotement de la barre de retournement (01).
Patent EP-1370345-A1 (EP)
Inventor: BAUER BERND
IPC: B01D65/00
Filed: 2002-03-22
Abstract: A water filter has a housing with an inlet (12) and an outlet (13) separated by a barrier (17) which is bridged by numerous porous U-shaped hollow fibres (16). The hollow fibre outer surface is exposed to incoming water which migrates through pores to the hollow core to emerge on the other side of the barrier (17). An independent claim is also included for a commensurate process in which impurities e.g. legionnaire bacteria remain trapped on the filter inlet side. The filter is fabricated as a cartridge with a long-life biocide lining and forms part of a hot water bathroom shower. The filter housing holds pref. 50-500 ml of water, and has a throughput of pref. 500-3000 l/hr. The flexible fibre pore size is pref. 0.05 - 0.2 m. The fibre inner diameter is pref. 50-150 m. Each fibre is pref. 30-100 cm in length with total fibre external surface area of pref. 0.05-1.5 m. The fibres are made of pref. polyvinyl fluoride and/or polyether-sulphon. The cartridge holds pref. 30-60 hollow fibres within an elongated housing. The filter cartridge is preceded by a coarse pre-filter.
Patent EP-1389857-A1 (EP)
Inventor: HARADA ATSUSHI
IPC: H04L47/2466
Filed: 2002-04-11
Abstract: To reduce the total amount of reply messages in broadcasting
and to make effective use of the bandwidth of a communication
route without assuming an error rate in advance. 
     Data is broadcasted to a plurality of receivers (step 11), then
a maximum message length of reply messages from the receivers
is calculated (step 13), and a backoff time of the reply
messages is calculated (step 14). The maximum message length
and the backoff time is sent to the receivers (step 15), then
the reply messages having lengths of up to the specified
maximum message length are generated by the receivers (step
17), and the reply messages are sent from the receivers at any
time within the specified backoff time (step 19).
Patent EP-1373936-A1 (EP)
Inventor: KRIEGSHAUSER BERTHOLD
IPC: G01V11/00
Filed: 2002-02-27
Abstract: La présente invention concerne un schéma de pseudo inversion 2-D rapide, efficace et précis (fig. 4) permettant la détermination de la résistivité d'une formation anisotrope (fig. 3) et faisant intervenir l'utilisation de données issues d'un outil (3DEX) (10) comprenant trois émetteurs (101, 103, 105) et trois récepteurs correspondants (107, 109, 111) permettant l'échantillonnage de la formation dans une pluralité de directions spatiales. Un modèle initial (311) de la formation comprenant des zones d'invasion est obtenu grâce à un outil conventionnel de diagraphie à fréquences multiples et/ou à espaces multiples. Un schéma de pseudo inversion 2-D combine une solution avant 2-D complète précise (313) des réponses synthétiques du modèle terrestre avec une approximation 1-D (323) de la matrice de sensibilité (317) du modèle de base anisotrope à couches horizontales. Cette technique permet un gain de temps considérable par rapport à un schéma d'inversion 2-D régulier.
Patent EP-1368875-A1 (EP)
Inventor: MERGENS MARCUS
IPC: H01L27/02
Filed: 2002-03-15
Abstract: L'invention concerne un dispositif (102) de protection contre les décharges électrostatiques (ESD) qui présente un courant de maintien élevé pour éviter les déclenchements parasites. Le circuit de protection ESD est formé dans un circuit intégré (IC) (100) semi-conducteur à circuit protégé. Le dispositif de protection ESD comprend un redresseur de courant (106) au silicium (SCR) couplé entre une ligne d'alimentation (104) protégée du circuit intégré et une mise à la terre (112). Un dispositif (1081) de déclenchement est couplé de la ligne d'alimentation à une première porte (136) du SCR, et une première résistance (130) de substrat est couplée entre la première porte et la mise à la terre. Une première résistance shunt (1101) est couplée entre la première porte et la mise à la terre, la résistance shunt présentant une résistance inférieure à celle de la résistance de substrat.
Patent EP-1401607-A1 (EP)
Inventor: CHUANG HSIRONG
IPC: E06B9/266
Filed: 2002-05-22
Abstract: L'invention concerne un appareil de coupe (10) à double extrémité, destiné à la découpe de stores (11) assemblés, cet appareil présentant un écartement fixe entre une paire d'unités de découpe (14) conçues à partir de scies à onglets mécaniques (30) classiques. L'ensemble stores (22) est fixé sur un organe de support (18) pouvant se déplacer sur des chemins de roulement (16) entre les unités de découpe (14), et des butées (40) réglables sont disposées au niveau des extrémités opposées de la machine. Ces butées (40) réglables comportent également des actionneurs (42) permettant un mouvement entre une position avancée servant à disposer les stores pour la coupe et une position rétractée facilitant l'évacuation de chutes et de copeaux provenant de boîtes de récupération (60) respectives dans lesquelles s'effectue la coupe vers un réservoir de maintien sous vide (68). L'invention concerne également un procédé de découpe consistant à fixer les stores sur le support au moyen de composants alignés contre un élément de butée (50), à découper l'extrémité des stores, à déplacer le support jusqu'à abouter les stores et l'autre butée et à découper l'autre extrémité des stores.
Patent EP-1405023-A1 (EP)
Inventor: BLOMGREN RALF
IPC: F28F1/00
Filed: 2002-06-04
Abstract: A heat transfer plate for a plate heat exchanger has a first port portion (A), a second port portion (B), and a heat transfer portion, which is disposed between the port portions (A, B). The first port portion (A) has a first vapor inlet port (1) which is intended for a first fluid in vapor form and which extends over essentially the whole width of the plate. The second port portion (B) has at least one first outlet port (2), which is intended for condensed vapor. The first port portion (A) has a second outlet port (4), which is disposed between the vapor inlet port (1) and the second port portion (B) and which is intended for a second fluid. The second port portion (B) has a second inlet port (3), which is intended for the second fluid.
Patent EP-1395534-A1 (EP)
Inventor: PEDERSON RICHARD L
IPC: C07D303/04
Filed: 2002-05-24
Abstract: Methods using catalysts and reaction conditions to produce signi ficantly improved yields (and thereby higher purity) of olefin metathesis products, with greatly reduced amounts of impurities. These techniques include in one instance reduction in temperature of reaction, and in another, the use of chemical compounds that act as reaction inhibitors of unwanted reactions to minimize or prevent formation of unwanted impurities.
Patent EP-1405484-A1 (EP)
Inventor: DE BOT PAULUS G M
IPC: G10L19/018
Filed: 2002-06-20
Abstract: A transmitting device (104) comprising rendering means (202) for rendering a content item (116), coupled to output means (105) for outputting the rendered content item (120) towards a receiving device (130), characterized by embedding means (113) for embedding a position of the transmitting device (104) in the content item (116) before outputting the content item (116). Also a method of enhanced rendering of the content item (116).
Patent EP-1397691-A1 (EP)
Inventor: HEIZMANN JOACHIM
IPC: H02K11/33
Filed: 2002-04-25
Abstract: The invention relates to a device for generation of a signal dependent on rotational speed, or a tachogenerator, comprising several magnet elements of alternating polarity, arranged as a distribution around the circumference of the rotor shaft. The magnet elements are preferably arranged in the form of a magnet ring, the sections of which display alternating magnetic polarity and which is retained on a support fixed to the rotor shaft. Said tachogenerator comprises at least one coil, parallel to the axis, arranged at an axial separation from the magnet elements on a further support device. The magnets and coils are placed relative to each other and may rotate relative to each other in such a manner as to induce a speed-dependent signal in the coils. According to the invention, a signal shift device is provided which superimposes a DC voltage on the signal induced in the coil to generate a voltage-shifted signal. Said voltage is preferably a positive voltage, in order to lift the speed-dependent signal into a positive voltage range.
Patent EP-1419613-A1 (EP)
Inventor: REED COKE
IPC: H04L12/56
Filed: 2002-07-22
Abstract: L'invention concerne un système de production, de distribution et de traitement d'informations en parallèle (900). Ce système de commande et de commutation pipeline (900) pouvant être mis à l'échelle permet de gérer efficacement et régulièrement des flux de données entrants (132, 134) et d'assurer la qualité des exigences de service. La présente invention fait également intervenir des matrices de commutation MLML (niveaux multiples et logique minimale) pouvant être mises à l'échelle afin de commander un commutateur de paquets de données (930), par exemple un commutateur de traitement de données (104) servant à commander le commutateur de paquets de données (930). La présente invention fait également intervenir un processeur de requête (106) pour chaque port de sortie, gérant et approuvant tout flux de données vers ce port de sortie, ainsi qu'un commutateur de réponse (108) transmettant des paquets de réponses des processeurs de requête (106) vers les ports d'entrée effectuant les requêtes.
Patent EP-1373917-A1 (EP)
Inventor: MORICH MICHAEL A
IPC: A61B5/055
Filed: 2002-03-19
Abstract: A gradient coil assembly (22) generates magnetic field gradients across the main magnetic field of a magnetic resonance imaging apparatus and includes a base gradient coil set which generates magnetic field gradients which are substantially linear over a first useful imaging volume, and a correction gradient coil set which generates magnetic field gradients having substantially no first order moment. The correction gradient coil set produces third and higher order moments which combine with higher order terms of the base gradient coil set to produce magnetic field gradients which are substantially linear over a second useful imaging volume different from the first useful imaging volume. In a preferred embodiment, the second volume is continuously variable by adjusting the amounts of current applied to the base and correction coils.
Patent EP-1400051-A1 (EP)
Inventor: MAYRARGUE SYLVIE
IPC: H04L1/06
Filed: 2002-06-21
Abstract: Disclosed is a transmission method wherein n antennae emit each symbol with a spread spectrum code, where the codes are the same for n antennae at each transmission considered from k transmissions, k is an even number and the symbols are coded according to k successive codes corresponding to k transmissions. The k codes provide k/2 pairs of codes which verify, in each pair, the relationship in which a pair code is time-inverted and combined in relation to the other code of the pair, and is optionally multiplied by a module 1 complex constant.
Patent EP-1423204-A1 (EP)
Inventor: DOLECEK VICTOR D
IPC: B04B11/04
Filed: 2002-04-05
Abstract: A blood centrifuge, comprising: means for containing a blood sample during rotation to separate the blood sample into component-rich regions comprising components of differing densities, the containing means having a center rotation axis; and means for accepting an input rotation rate and translating the input rotation rate into an output rotation rate, the accepting and translating means being rigidly connected to the containing means to drive the containing means to rotate about the center rotation axis at the output rotation rate, and wherein the output rotation rate is about twice the input rotation rate.
Patent EP-1436090-A1 (EP)
Inventor: ADIGA KAYYANI C
IPC: B05B3/14
Filed: 2002-09-19
Abstract: The present invention provides a method and device for production, extraction and delivery of an aerosol mist with ultrafine droplets. A high frequency wave generating device or other process generates very small particles or droplets from a reservoir of liquid or material to be atomized. A helical flow of a carrier gas medium such as air is directed into a container and creates a high throughput aerosol of air and fine droplets. The aerosol is delivered through a suitable outlet such as by deflecting the aerosol upwards and providing a tube centrally situated with respect to the helical flow such that the aerosol will discharge through the tube in high quantity of throughput and high quality of stable aerosol of very fine mist droplets. The methods described utilize in-situ extraction of fine mist droplets using helical flow behavior as opposed to forced convection ejection of mist or inertial separation of droplets by separators.