baber/WOPTO huggingface dataset:
Patent EP-1598412-A1 (EP)
Inventor: TAKAHASHI MASATO
IPC: C10N40/04
Filed: 2004-01-30
Abstract: A lubricating oil composition for transmissions
comprises a lubricating base oil comprising (A) a
lubricating base oil so adjusted to have a kinematic
viscosity at 100°C of from 1.5 to 5 mm 2 /s and a %C N  of
from 10 to 60 (B) a mineral lubricating base oil having
a kinematic viscosity at 100°C of from 10 to 50 mm 2 /s
and a sulfur content of from 0.3 to 1 percent by mass
and (C) a synthetic oil composed of carbon and hydrogen
and having a number average molecular weight of from
2,000 to 20,000, in respective specific amounts and (D)
an extreme pressure additive of from 0.05 to 2 percent
by mass, based on the total amount of the composition,
of comprising a phosphorus-based extreme pressure
additive, a sulfur-based extreme pressure additive
and/or a phosphorus-sulfur-based extreme pressure
additive, wherein in the composition, the phosphorus
content (P) is from 0.01 to 0.05 percent by mass, the
total sulfur content (S) is from 0.05 to 0.3 percent
by mass, and the P/S ratio is from 0.10 to 0.40. The
lubricating oil composition has both excellent fuel
economy performance and satisfactory durability for
gears and bearings and furthermore excellent low
temperature viscosity and oxidation stability.
Patent EP-1597826-A1 (EP)
Inventor: LEIJTEN-NOWAK KATARZYNA
IPC: G06F7/50
Filed: 2004-02-12
Abstract: An electronic circuit has a programmable logic cell with a plurality of programmable logic units that are capable of being configured to operate in a multi-bit operand mode and a random logic mode. The programmable logic units are coupled in parallel between an input circuit and an output circuit. The input circuit can be configured to supply logic input signals from the same combination of the logic inputs to the programmable logic units in the random logic mode. In the multi-bit operand processing mode the input circuit is configured to supply logic input signals from different ones of the logic inputs to the programmable logic units. The programmable logic units are coupled to successive positions along a carry chain at least in the multi-bit operand mode, so as to process carry signals from the carry chain. The output circuit selects a first output signal OR from the programmable logic units under control of further input signals in the random logic mode and passes second outputs OD from the programmable logic units in parallel in the multi-bit operand mode. The output signal OR does not depend on the carry signal.
Patent EP-1595404-A1 (EP)
Inventor: HANNUKSELA MISKA
IPC: H04N7/12
Filed: 2004-02-17
Abstract: The invention relates to method for ordering encoded pictures, the method consisting of an encoding step for forming encoded pictures in an encoder. At least one group of pictures is formed of the pictures and a picture ID is defined for each picture of the group of pictures. In the method a transmission step is performed for transmitting said encoded pictures to a decoder. The encoded pictures are rearranged in decoding order and decoded for forming decoded pictures. In the encoding step a video sequence ID separate from the picture ID is defined for the encoded pictures, the video sequence ID being the same for each picture of the same group of pictures. In the decoding step the video sequence ID is used for determining which pictures belong to the same group of pictures. The invention also relates to a system, encoder, decoder, electronic device, software program and a storage medium.
Patent EP-1607867-A1 (EP)
Inventor: DENG GUOSHUN
IPC: G06F12/00
Filed: 2004-02-26
Abstract: The present invention provides a method of data management for a flash memory
medium,  characterized in that  the status flag of the memory block of said flash memory
medium is set as an unfinished state during operating the memory block; after finishing
the manipulation, the status flag is set from the unfinished to a finished state. This method
ensures that the original data in the flash memory medium will not be lost even if the false
power cut occurs when writing the data into the flash memory medium. The present
invention also provides a method of writing and a method of recovering the data in the
flash memory medium using the above-mentioned data management method.
Patent EP-1597592-A1 (EP)
Inventor: SMITH DAVID ARTHUR
IPC: G01S17/95
Filed: 2004-02-26
Abstract: A wind turbine is provided having a lidar wind speed measurement apparatus for achieving wind control. The lidar apparatus is arranged to scan the area in front of the wind turbine so as to generate a measurement of the wind speed across the wind field. The lidar apparatus may be located in the hub of the wind turbine and the look direction inclined away from the rotational axis so that rotation of the hub ensures scanning. Preferably the lidar apparatus has a plurality of look directions so as to increase the scanning rate. This may be achieved by having a number of dedicated lidar systems and/or by using multiplexed lidars. Measurement of the wind field allows improved control of the wind turbine giving efficiency and reduced wear benefits.
Patent EP-1604345-A1 (EP)
Inventor: SAGE IAN CHARLES
IPC: G09F9/37
Filed: 2004-03-11
Abstract: A bistable display device comprises two cell walls enclosing a sheet having a plurality of cavities each containing a rotatable bicoloured sphere within a liquid crystal material carrier ( 15 ), and electrodes for applying an electrical field. The spheres and cavities are provided with a surface alignment which imposes a substantially unidirectional director alignment on the liquid crystal material in contact with them. The elastic distortion free energy of the liquid crystal material in each cavity is arranged to be zero when the preferred direction of the suspended spheres coincides with that of the surrounding cavity, e.g. black upwards. It is also zero when the sphere is rotated through 180° to present its opposite hemisphere which has a contrasting optical appearance, e.g. black downwards. Between these two states, there is an energetic barrier determined by the elastic constants of the liquid crystal which provides both a threshold for switching and improved bistability. During production of the sheet, alignment may be enhanced by application of an electric or magnetic field during curing or cooling of the components. The display may be addressed in a known multiplexed manner.
Patent EP-1610906-A1 (EP)
Inventor: BOUGAMONT JEAN-LOUIS
IPC: B05B11/00
Filed: 2004-04-08
Abstract: An atomizer provided with a manually activated pump forming a stopper, which is mounted by force in the opening of the bottle. The bottle is made entirely from a plastic material, moulded as a single piece, and the opening of this bottle comprises on the inside an annular hooking rib and the plastic material used to make the bottle is harder and more rigid than the material used to make the pump body so that the said rib can encrust in the pump body.
Patent EP-1613831-A1 (EP)
Inventor: BORTOLUZZI GUIDO
IPC: E06B/
Filed: 2004-04-13
Abstract: Object of the present innovation is a new embodiment of sliding doors for pieces of furniture, particularly of the kind with two shutters and reduced height, having coplanar closing and opening by overlapping of the shutters. Main feature of this invention is to provide support and translation of each shutter (1) by means of a respective clamp (2) placed on the edge of the outer side, said clamp (2) being linked to a pair of little carriages (3a and 3b) that can slide transversally with respect to the same shutter (1), because they are supported and guided by a respective carriage (4a and 4b), which in turn can slide longitudinally along the edge of an opening V, it being led by a rail (59) and control tracks (53 - 54 and 58), besides being engaged by a loose roller (35) that constrains it into a couple of longitudinal cams or grooves.
Patent EP-1621392-A1 (EP)
Inventor: YOSHIDA MASAMI
IPC: A47C7/02
Filed: 2004-04-21
Abstract: Ends of each supporting pin are projected to both sides of each link plate. Each supporting shaft is fixed by welding to each link plate at a position near one end side of the plate. A pipe-like connecting shaft is axis-aligned to and fitted on an end portion of the supporting pin which projects inward from each link plate, so as to be supported between link plates. An end portion of the supporting pin which projects outward from each link plate is passed through a side frame section and fixedly riveted over. Further, each link plate is fixed by welding to both ends of the connecting shaft, and a link base frame is assembled between side frame sections.
Patent EP-1622207-A1 (EP)
Inventor: KAWAZOE HIROSHI
IPC: H01S5/30
Filed: 2004-04-23
Abstract: A light-emitting diode with high luminous efficiency is provided which is free from deformation or defects of a crystal caused by a dopant. The light-emitting diode emits no light of unnecessary wavelengths and has a wide selection of emission wavelengths. The light-emitting diode comprises a light-emitting layer made of an ambipolar semiconductor containing no dopant, and an electron implanting electrode, that is, an n-electrode and a hole implanting electrode, that is, a p-electrode joined to the light-emitting layer.
Patent EP-1639508-A1 (EP)
Inventor: ANDERSCH AXEL
IPC: G06F19/00
Filed: 2004-05-10
Abstract: Die Erfindung betrifft ein System und ein Verfahren zur Verknüpfung und Darstellung von Signalen (4, 5) einer Vorrichtung zur Hardware-Simulation (1) und Elementen (15) eines Listings (2) eines Programms (3) sowie ein Fehlersuchwerkzeug. Um eine gemeinsame Darstellung der Signale der Vorrichtung zur Hardware-Simulation und der Elemente des Listings des Programms zu ermöglichen, wird vorgeschlagen, dass die Vorrichtung zur Hardware-Simulation (1) das Verhalten einer Schaltung (6) mit einem Prozessor (7), einem Programmspeicher (8), welcher den Programmcode (9) des Programms (3) enthält, und applikationsspezifischen Hardwarekomponenten (10) simuliert und Signale (4, 5) als Ergebnis der Simulation erzeugt, dass die Elemente (15) des Listings (2) des Programms (3) mit den bei der simulierten Ausführung des im Programmspeicher (8) enthaltenen, mit diesen Elementen (15) korrespondierenden Programmcodes (9) erzeugten Signalen (4, 5) verknüpft werden und dass die Elemente (15) des Listings (2) des Programms (3) in einem ersten Teilbereich (11) eines grafischen Anzeigemittels (14) und die Signale (4, 5) in einem zweiten Teilbereich (12) des Anzeigemittels (14) darstellbar sind.
Patent EP-1651967-A1 (EP)
Title: Circuit arrangement and method for obtaining an output signal, and rotational speed measurement device comprising such a circuit arrangement
Inventor: BUCHHOLD REINHARD
IPC: H03K5/007
Filed: 2004-06-03
Abstract: A circuit arrangement for obtaining an output signal (Va) form a signal (Vs) containing at least one alternating component comprises a signal source (1) that supplies this signal (Vs), a first peak value detection device (2) for determining a maximum value (Vmax) of the signal (Vs), a second peak value detection device (3) for determining a minimum value (Vmin) of the signal (Vs), a first signal linking device (4, 5, 6, 71) for obtaining a first resulting signal (V1) by additive linking of the signal (Vs), the maximum value (Vmax) and the minimum value (Vmin) in accordance with the rule: V1=K1*{Vs-(Vmax+Vmin)/2}, in which K1 is a freely selectable first constant factor, a second signal linking device (7, 72) for obtaining a second resulting signal (V2) by additive linking of the maximum value (Vmax) and a minimum value (Vmin) in accordance with the rule: V2=(Vmax-Vmin)*K2, in which K2 is a freely selectable second factor, a first squaring device (8) for squaring the first resulting signal (V1), a second squaring device (9) for squaring the second resulting signal (V2) and a third signal linking device (100, 11, 101) for obtaining the output signal (Va) by additive linking of the squared first resulting signal ((V1)2) and the squared second resulting signal ((V2)2) in accordance with the rule: Va=K3*{(1/8)*(K1/K2)2*(V2)2-(V1)2}, in which K3 is a freely selectable third constant factor. By means of the invention, which furthermore includes a rotational speed measurement device comprising such a circuit arrangement and also a method of obtaining an output signal, an unchanged or increased resolution of the output signal can be achieved from the signal containing an alternating component having a restricted resolution.
Patent EP-1623242-A1 (EP)
Title: Procédé  pour tester des plaquettes sans barrettes de mémoire
Inventor: ROMANOV VICTOR
IPC: G01R31/28
Filed: 2004-03-09
Abstract: L'invention concerne un procédé pour tester des cartes de circuits imprimés, notamment des plaquettes sans barrettes de mémoire. Selon ce procédé, le niveau de la surface d'une plaquette à tester est automatiquement saisi lors d'un processus de métallisation, les autres processus de métallisation étant commandés en fonction du niveau saisi. Ainsi, la commande du mouvement des sondes du testeur à patte est automatiquement adaptée au niveau, ce qui représente un avantage, notamment pour tester des plaquettes flexibles dont la surface peut présenter une forme tridimensionnelle.
Patent EP-1647170-A1 (EP)
Inventor: HERMKENS GERALD A J
IPC: H05K3/30
Filed: 2004-07-08
Abstract: A method for manufacturing a mid-plane. a multi-layer board having a connection assembly is provided and a dielectric layer with a channel formed therein to define a perimeter of a connector area is provided. The dielectric layer is bonded to the multi-layer board such that the connector area overlaps the part of the connection assembly of the multi-layer board. At least a portion of the connector area in the dielectric layer is removed to expose the connection assembly of the multi-layer board. A rigid multilayer is also disclosed. The rigid multilayer includes a multi-layer board and a dielectric layer. The multi-layer board has a connection assembly. The dielectric layer has a channel formed therein to define a perimeter of a connector area. The dielectric layer is bonded to the multi-layer board such that the connector area overlaps the connection assembly of the multi-layer board. The connector area can then be removed such as by depth controlled routing. As will be understood by one skilled in the art, the depth tolerance is not critical because the dielectric layer is pre-formed with the channel prior to formation of the rigid multi-layer.
Patent EP-1785181-A1 (EP)
Inventor: SAKADUME NOBUYUKI
IPC: B01D39/12
Filed: 2004-07-21
Abstract: A filter medium for liquid filtration of fine texture exhibiting high strength when wetted with water, which filter medium is comprised of a wet-laid nonwoven fabric. There is provided a filter medium for liquid filtration comprised of a wet-laid nonwoven fabric,  characterized in that  through blending of 0.5 to 40 wt.% of unbeaten natural fibers, it exhibits a very fine texture, a lowering ratio, calculated from bursting strength in ordinary state and bursting strength when wetted with water, of 30% or below, and a bursting strength, had when wetted with water, of 300 kPa or greater.
Patent EP-1635735-A1 (EP)
Title: Procede et systeme pour le traitement d'un orifice d'un vaisseau de ramification laterale
Inventor: GOSHGARIAN JUSTIN
IPC: A61F2/82
Filed: 2004-06-17
Abstract: La présente invention concerne un procédé et un système pour le traitement d'un orifice d'un vaisseau de ramification latérale (350). Le système comprend un cathéter (110, 310), un premier élément gonflable (120, 320), un stent (110, 330) disposé sur le premier élément gonflable, et un deuxième élément gonflable (140, 340). Le premier élément gonflable est disposé sur la partie distale du cathéter, le deuxième élément étant disposé sur la partie proximale du cathéter. On gonfle une première fois le premier élément gonflable pour détendre le stent dans la ramification latérale. On dégonfle alors le premier élément gonflable, on le fait avancer, et on le gonfle une deuxième fois pour ancrer le système pendant que le deuxième élément gonflable est gonflé pour qu'une partie du stent épouse la forme de l'orifice de la branche latérale du vaisseau.
Patent EP-1687584-A1 (EP)
Title: Procede d'abattage a l'explosif de multiples couches ou emoilements de roche
Inventor: BRENT GEOFFREY
IPC: F42D1/02
Filed: 2004-10-13
Abstract: L'invention concerne un procédé d'abattage à l'explosif de plusieurs couches de matériau (38, 40, 42, 44) dans une zone de dynamitage (16), qui réduit la quantité d'excavations mécaniques requise pour mettre à nu une couche inférieure du matériau. Le procédé consiste à utiliser des rangées de trous de mine (18, 20, 22, 24) disposés à intervalles réguliers et traversant toutes les couches, et des trous de mine supplémentaires (26, 28) percés uniquement dans la couche supérieure (40). Chaque trou de mine est coiffé d'une bourre et comprend un ou plusieurs étages d'explosifs (46) et de détonateurs (48), des poches d'air ou bourrages inertes (45) séparant des étages d'explosifs (46) adjacents. Les détonateurs placés dans la couche (40) sont d'abord détonés dans l'ordre de la rangée (18) vers l'arrière afin de jeter une quantité considérable du matériau pulvérisé de la couche (40) vers l'avant de la face libre (12) et sur le sol (34). Dans le même cycle d'explosion, et quelques secondes après l'explosion de dégagement, les explosifs placés dans les couches (42, 44) sont détonés en explosion verticale dans laquelle les couches (38, 42, 44) sont fragmentées mais guère déplacées ou jetées vers l'avant. Les couches (38, 44) peuvent être des filons de charbon séparés par une couche de formation intermédiaire (42) et recouverts d'une couche de formation superficielle (40).
Patent EP-1649171-A1 (EP)
Inventor: GAMBIGLIANI ZOCCOLI ANTONIO
IPC: F04D1/06
Filed: 2004-07-30
Abstract: A locking device of the stator pack of a pump comprises casing means (4) arranged to contain pumping stages of a fluid to be pumped, flange means (2) suitable for closing said casing means (4), screw means (3, 8) cooperating with nut screw means (5, 14) for fixing together said flange means (2) and said casing means (4), said screw means (3, 8) having a contour that is, at least at a non-active thread side (16), substantially non-complementary to a further contour of said further nut screw means (5, 14); a locking device of the stator pack of a pump comprises casing means (4) suitable for containing the pumping stages of a fluid to be pumped, flange means (2) suitable for closing said casing means (4), connecting means (3, 5) arranged for reciprocally fixing said flange means (2) and said casing means (4) and seal means (24) arranged to insulate said connecting means (3, 5) from said fluid.
Patent EP-1660799-A1 (EP)
Inventor: LIEPOLD GERHARD
IPC: F16K1/12
Filed: 2004-07-30
Abstract: The invention provides a valve (1) for sterile transfer of fluids. The valve (1) comprises a housing (5) having first and second open ends (2, 3) and a passageway (4) extending between the ends (2, 3). The first end (2) has a flange (54) for coupling the housing (5) about an opening (205) of an external conduit (201) and a seal blocking an open area of the first end (2). The seal is placed in register with the opening (205) of the external conduit (201). The valve (1) has a piston (9) movably disposed within the housing (5) so as to interrupt the seal and to permit fluid to pass along the passageway (4). A mating surface (215) of the flange (54) and the seal form a sterilizable surface. The seal is formed between a plastic plug (18) movable by the piston (9) and a sharp plastics rim (15) which encompasses the open area of a first end (16) of the housing (5).
Patent EP-1669650-A1 (EP)
Inventor: NAGANO FUSAYUKI
IPC: E03C1/02
Filed: 2004-09-29
Abstract: A channel switching valve (A) of the present invention includes a discharge hole (14) which discharges water having a proper temperature and a drain hole (15) which drains water having an improper temperature. A part of a first channel (11) extending from a hot water supply port (24b) to the discharge hole and a part of a second channel (11) extending from the hot water supply port to the drain hole are common. Therefore, the channel switching valve can be compact.
Patent EP-1687242-A1 (EP)
Inventor: SHAW RAYMOND WALTER
IPC: C01F7/144
Filed: 2004-10-22
Abstract: L'invention concerne un procédé Bayer comprenant une étape consistant à traiter au moyen d'énergie ultrasonore (a) une ou plusieurs solutions Bayer produites lors de la mise en oeuvre du procédé, et/ou (b) des particules de trihydrate d'aluminium précipitées, produites lors de la mise en oeuvre du procédé, et/ou (c) d'autres solides ajoutés ou produits lors de la mise en oeuvre du procédé, et à détruire les composés organiques présents dans la ou les solutions, sur les particules de trihydrate d'aluminium précipitées et sur les autres solides.
Patent EP-1797507-A1 (EP)
Inventor: CREMER MARKUS
IPC: G06F17/30
Filed: 2004-10-08
Abstract: L'invention concerne un motif rythmique codé possédant plusieurs groupes de valeurs de vitesse, ces valeurs de vitesse étant triées, de sorte que les groupes soient contenus dans une séquence d'un motif rythmique codé. A présent, les valeurs de vitesse concentrées au début du motif rythmique codé possèdent une plus grande importance dans la caractérisation du but rythmique d'une pièce de musique que les valeurs de vitesse contenues dans les groupes supplémentaires de valeurs de vitesse. En utilisant ce motif rythmique codé, un accès efficace à une base de données peut être mis en oeuvre.
Patent EP-1805854-A1 (EP)
Inventor: BARRIEAU MARK P
IPC: H01R29/00
Filed: 2004-10-29
Abstract: An apparatus, system (100) and method for quickly and simply providing non-duplicative addresses for addressable devices (112) on a communication channel or network. The system contains at least one system controller (104) communicating with at least one addressable device on at least one communications channel or network. Preset address elements configured in a mating connector arrangement (113) or as an adhesive label (116 b) provide unique addresses to each of the addressable devices. The preset address elements may use digital or analog cicuit techniques to encode unique addresses that are subsequently read and stored by the addressable devices. When installed, the preset address elements also provide visual indications of the device addresses.
Patent EP-1685179-A1 (EP)
Inventor: OSTROWSKI THOMAS
IPC: C08G65/10
Filed: 2004-11-06
Abstract: The invention relates to a process for the continuous preparation of polyether alcohols by reaction of alkylene oxides with H-functional starter substances in the presence of DMC catalysts, which comprises, at the beginning of the process a) firstly placing initial charge material and DMC catalyst in a reactor, b) metering in alkylene oxide so that the metering rate which is maintained for continuous operation of the reactor is reached in a time of from 100 to 3000 seconds, c) metering in starter substance during or after step b) so that the metering rate which is maintained for continuous operation of the reactor is reached in a time of from 5 to 500 seconds, d) after the fill level in the reactor which is desired for continuous operation of the reactor has been reached, taking product off continuously from the reactor while at the same time metering in starter substance and alkylene oxides in such an amount that the fill level in the reactor remains constant and metering in DMC catalyst so that the catalyst concentration necessary for continuous operation of the reactor is maintained in the reactor.