baber/WOPTO huggingface dataset:
Patent EP-1360844-A2 (EP)
Title: Procede et appareil destines a ameliorer les performances de transmission dans des liaisons multiplexees de communication optique a division de largeur de bande au moyen d'un codage a correction d'erreur sans voie de retour
Inventor: SWANSON ERIC A
IPC: H04B10/08
Filed: 2000-07-19
Abstract: Selon cette invention, un appareil de transmission de données comprend un premier et un deuxième émetteurs optiques couplés à une liaison optique. Un codeur de correction d'erreur sans voie de retour (FEC) est couplé à l'entrée du deuxième émetteur optique. Un premier signal d'informations ayant un premier débit d'informations est envoyé au premier émetteur optique, et un deuxième signal d'informations ayant un deuxième débit d'informations est envoyé au deuxième émetteur optique. L'utilisation d'un codeur FEC permet au deuxième signal d'informations d'avoir un débit d'informations plus élevé que le premier signal d'informations et, en même temps, assure un niveau sensiblement égal des puissances de sortie des premier et deuxième amplificateurs optiques. L'appareil de transmission de données permet d'obtenir un plus grand débit de transmission d'informations tout en préservant la compatibilité avec les noeuds d'amplificateurs et les tronçons de fibres existants. Un système de transmission optique comprend un émetteur optique et un récepteur optique possédant certaines caractéristiques d'émission telles que le niveau de puissance de sortie, le niveau de seuil de prise de décision, etc., qui peuvent être réglées en réponse aux informations relatives aux bits d'erreurs. Un estimateur du taux d'erreurs sur les bits est installé à l'extrémité de réception de la liaison optique. L'estimateur du taux d'erreurs sur les bits estime le taux d'erreurs sur les bits dans le signal d'informations reçu et envoie les informations relatives aux taux d'erreurs sur les bits au récepteur optique et/ou l'émetteur optique et/ou à la liaison optique, sur la base du taux estimé d'erreurs sur les bits, et ce afin d'optimiser les performances du système de transmission.
Patent EP-1222291-A2 (EP)
Inventor: FAMODU OMOLAYO O
IPC: C12N9/02
Filed: 2000-09-27
Abstract: This invention relates to an isolated nucleic acid fragment encoding a sterol delta-14 reductase. The invention also relates to the construction of a chimeric gene encoding all or a portion of the sterol delta-14 reductase, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the sterol delta-14 reductase in a transformed host cell.
Patent EP-1238137-A2 (EP)
Inventor: ALTMANN MARKUS WILHELM
IPC: D06M23/06
Filed: 2000-10-27
Abstract: L'invention concerne une composition contenant un lubrifiant, de préférence, un lubrifiant soluble dans l'eau, ainsi que des constituants dont l'angle de récupération des plis du textile par rapport à l'eau présente une déviation d'au moins + 15, ce qui confère à cette composition une résistance aux plis lorsqu'on porte le textile traité avec ladite composition.
Patent EP-1264017-A2 (EP)
Inventor: NEWKIRK DAVID D
IPC: D04H1/42
Filed: 2000-12-27
Abstract: The present invention provides multicomponent fibers arranged in structured domains. At least one of the polymer components is formed of a multipolymer blend. The present invention also provides nonwoven fabrics formed of the multicomponent fibers, the fabrics having a superior combination of extensibility, tensile properties and abrasion resistance. A second layer can be laminated to this coherent extensible nonwoven web.
Patent EP-1117176-A2 (EP)
Inventor: GOKTURK HALIT S
IPC: H01F7/18
Filed: 2001-01-12
Abstract: An improved self-oscillation system for a linear oscillatory actuator
composed of a stator and a reciprocator. The stator carries a winding to which
an electric current is periodically supplied for making a resonant oscillation of the
reciprocator. The system includes a self-oscillation circuit for continuing the
resonant oscillation of the actuator by a positive feedback manner based upon a
back electromotive force (Vbemf) appearing across the winding. The system
further includes a PWM control for increasing the electric current in response to a
decreasing oscillation amplitude due to an increasing load applied to the
reciprocator. A detector circuit is included to monitor the oscillation amplitude of
the reciprocator and provides a corresponding detector output in response to
which the self-oscillation circuit provides a drive pulse of varying pulse width for
making the PWM control. The detector circuit is connected to monitor Vbemf of
the winding in the absence of the electric current and to judge the instant
oscillation amplitude of the reciprocator based upon the monitored Vbemf. Thus,
the system can eliminate an external sensor, yet assuring the PMW control
reliably based upon Vbemf correctly reflecting the actual oscillation of the
reciprocator.
Patent EP-1154303-A2 (EP)
Title: Progressive-power multifocal lens
Inventor: YANARI MITSUHIRO
IPC: G02C7/06
Filed: 2001-05-09
Abstract: A progressive-power multifocal lens whose
far-vision portion dioptric power is minus, which has,
along a principal meridian curve, a far-vision
correction portion, a near-vision correction portion,
a progressive-power portion between the far-vision
correction portion and the near-vision correction
portion. Where a base curve is represented by BC; a
mean surface refracting power at an arbitrary point
on the progressive-power multifocal surface, located
at a distance of x (mm) from a far-vision portion
eyepoint in the horizontal direction in wear of
spectacles and located at a distance of y (mm) from
the far-vision portion eyepoint in the vertical
direction in wear of spectacles, by P (x,y)
(diopter); and a mean surface additional refracting
power obtained by subtracting the base curve BC from
the mean surface refracting power, by 
ΔP(x,y){=P(x,y)-BC} (diopter); 
   the lens fulfills the condition of
 ΔP(x,y) > 0 
in a region which satisfies 15 ≤ (x 2 +y 2 ) 1/2  ≤ 20 in the
far-vision correction portion.
Patent EP-1174074-A2 (EP)
Inventor: STUCHLIK WILLIAM
IPC: A47L11/16
Filed: 2001-07-19
Abstract: An apparatus for use on a surface and responsive to an operator.
A head assembly (46) is adpted to carry a device for engaging the
surface (32). An actuator (38) raises and lowers the head assembly (46)
relative to the surface (32). A position control responsive to operator
input indicates a head (46) position of the device relative to the
surface (32) or range of head (46) positions of the device relative to
the surface (32). The head position or the range of head positions
indicates a distance or range distances, respectively, between the
device and the surface. A controller responsive to the position control
selectively actuates the actuator to maintain the device in the head
(46) position or within the range of head (46) positions as indicated by
the position control. As a result, a repeatable position or range of
positions of the brush head (46) is obtained, the relative engagement
between the head assembly (46) and surface (32) is controlled and the
treatment of the surface (32) by the head assembly (46) is controlled.
Position control may be used in combination with torque control of
motors driving brushes for engaging the surface. Position control may
also be used in combination with a pressure control measuring the
pressure between the brush head and the surface.
Patent EP-1176445-A2 (EP)
Inventor: LODDOCH DR MICHAEL
IPC: G02B6/42
Filed: 2001-07-27
Abstract: The optic transceiver includes a casing (10, 12), a printed circuit board, at least one optic conductor fibre (24) coupled with the printed circuit board, and several electrically conducting contact elements (26) which are connected with conductor paths of the printed circuit board. A cover plate is preferably provided, which is put on the printed circuit board, and in which the optic conductor fibre is recorded.
Patent EP-1188604-A2 (EP)
Inventor: DANKOWSKI KONRAD
IPC: B60N2/02
Filed: 2001-08-09
Abstract: When the vehicle seat reaches its maximum position a gear housing element (21) contacts a stop face (15) so that a brake moment which exceeds the drive moment of the drive motor (1) is produced. The stop face is opposite the end of a threaded sleeve (15) which houses the threaded spindle (12). The threaded sleeve is provided in its socket area (18) with a force introduction point (20) which can be external teeth interacting with a worm drive (19).
Patent EP-1208976-A2 (EP)
Inventor: VEIL JUERGEN
IPC: B41F23/04
Filed: 2001-10-26
Abstract: The unit is designed so that conventional printing machine consisting of at least two printing turrets (31-34) is provided with a following arranged doping unit for the application of a final doping coat. So that the printing turrets, for the squeezing of at least two inking systems vary from each other, concerning their absorption ability for the final inking coat. Optional driers (111,112) are assigned to the printing mechanisms, and for the application of the final ink coat, a doping unit (4) is arranged following the printing mechanisms (31-34).
Patent EP-1209016-A2 (EP)
Inventor: FREY JUERGEN
IPC: B60K6/48
Filed: 2001-11-03
Abstract: Kraftfahrzeugantrieb mit einem Verbrennungsmotor (2), mindestens einer elektrischen Maschine (18) als Starter-Generator und einer Kupplungsvorrichtung (22), durch welche die elektrische Maschine (18) mit dem Verbrennungsmotor (2) antriebsmäßig verbindbar ist. Mindestens ein Nebenaggregat (34, 36) ist mit der elektrischen Maschine (18) antriebsmäßig verbunden. <IMAGE>
Patent EP-1219855-A2 (EP)
Inventor: MATSUHASHI AKIRA
IPC: F16F9/24
Filed: 2001-12-18
Abstract: In an air-type shock absorber, a piston (46) is sealing
situated in a cylinder chamber. A vacuum state occurs in a piston
bearing side of the cylinder chamber when the piston (46) is
pushed. Also, an air reservoir (61) is provided at a side opposite
to the piston bearing to have a sealed structure. A valve device
(70) is formed in a through hole (46a) for opening and closing the
through hole in accordance with a movement of the piston in the
cylinder chamber to thereby increase the force of absorbing the
shock. The shock absorber can be used not only at a place
requiring cleanness but also in adverse environment in which the
shock absorber is exposed to water or coolant, and durability of
the shock absorber is also improved.
Patent EP-1132938-A2 (EP)
Inventor: JUESTEL THOMAS DR
IPC: C09K11/77
Filed: 2001-02-28
Abstract: Plasma screen comprises: front plate (1) consisting of glass plate (3) with dielectric layer (4) and protective layer (5); support plate (2) with phosphor layer (10); a ribbed structure (13) which divides space between plates (1, 2) into plasma cells filled with gas; electrode arrays (6, 7, 11) on plates (1, 2) for producing electrical discharges in cells; and ultraviolet light emitting layer (8). Preferred Features: The ultraviolet (UV) light emitting layer contains a VUV phosphor with a matrix lattice selected from an aluminate, borate, fluoride, oxide, phosphate and sulfate, preferably activated by lead (Pb<2+>), cerium (Ce<3+>), praseodymium (Pr<3+>) or bismuth (Bi<3+>). The VUV phosphor is made from lanthanum phosphate:praseodymium (LaPO4: Pr).
Patent EP-1354250-A2 (EP)
Inventor: SCHAFFER DAVID J
IPC: G05B19/418
Filed: 2001-12-14
Abstract: A modular optimizer, for use in determining a configuration of a production line with one or more component placement machines, is configured to handle precedence constraints. The precedence constraints may be of the form A B MT, which specifies that part A must be placed on a designated assembly board before part B if either part is to be placed by a machine type MT. A given set of precedence constraints includes at least a first class of constraints that apply to only one component placement machine type and a second class of constraints that apply to more than one component placement machine type. Assignment of constraints to the different classes is based on decisions of a part splitter module of the modular optimizer regarding which parts are assigned to which machine types. Each of the constraints in the first class of constraints associated with a given machine type are handled in a corresponding machine module of the modular optimizer. The second class of constraints is handled in the part splitter module of the modular optimizer. Outputs of the part splitter module are delivered to the machine modules and processed therein to generate information used in determining the configuration.
Patent EP-1436936-A2 (EP)
Title: Reconnaissance des formes de flux de donnees a grande vitesse
Inventor: WYSCHOGROD DANIEL
IPC: G06F17/30
Filed: 2001-12-03
Abstract: La présente invention concerne un système et un procédé permettant de déterminer en temps réel les portions d'un jeu de caractères d'un flux de données ou de caractères satisfaisant une ou plusieurs expressions régulières prédéterminées. Un automate déterministe à états finis en temps réel (RDFA) veille à ce que le jeu de caractères soit traité à grande vitesse et avec des exigences relativement peu importantes en matière de mémoire. Une machine à état optimisé modélise la ou les expressions régulières, et une table de recherche alphabétique relative à l'état ainsi qu'une table d'état suivant sont générées. Les caractères issus du flux de données sont traités en parallèle par la table de recherche alphabétique et par la table d'état suivant, afin de déterminer s'il faut effectuer une transition vers un état suivant ou un état final, et ce jusqu'à ce que l'expression régulière soit satisfaite, ou que le traitement prenne fin. Des moyens supplémentaires peuvent être mis en oeuvre afin de déterminer une action suivante à partir de la satisfaction de l'expression régulière.
Patent EP-1124262-A2 (EP)
Inventor: MA YANJUN
IPC: H01L21/8246
Filed: 2001-02-08
Abstract: A multilayer dielectric stack is provided which has
alternating layers of a high-k material and an interposing material. The
presence of the interposing material and the thinness of the high-k
material layers reduces or eliminate effects of crystallization within the
high-k material, even at relatively high annealing temperatures. The
high-k dielectric layers are a metal oxide of preferably zirconium or
hafnium. The interposing layers are preferably amorphous aluminum
oxide, aluminum nitride, or silicon nitride. Because the layers reduce the
effects of crystalline structures within individual layers, the overall
tunneling current is reduced. Also provided are atomic layer deposition,
sputtering, and evaporation as methods of depositing desired materials
for forming the above-mentioned multilayer dielectric stack.
Patent EP-1149682-A2 (EP)
Inventor: YOSHIOKA MITSUSHI
IPC: B29C45/50
Filed: 2001-04-24
Abstract: A tetragonal prism having a rectangular cross section is
attached, as a linear motor movable section, to a moving plate
to which a screw is attached rotatably and also immovably in
an axial direction. A magnet is attached to each surface of the
movable section. A hole section is provided in an outer frame.
A linear motor coil is provided on the linear motor fixed section
so that it may face the magnet on the surface of the movable
section. A screw shaft is rotated by a motor through a
measuring shaft penetrating a center of the movable section.
By driving the linear motor comprising the magnet and the coil
corresponding to each other, the screw is moved and injected in
an axial direction. The fixed section is detachable and a gap
between the magnet and the coil can be easily adjusted.
Patent EP-1176788-A2 (EP)
Inventor: BORDER JOHN
IPC: H04W28/18
Filed: 2001-07-20
Abstract: A communication system having a proxy architecture is disclosed. The system
includes a platform that provides performance enhancing functions. The platform
includes a path selection/activation apparatus that routes information within a
communication system. The path selection/activation apparatus receives path selection
and path activation parameters from the platform and maintains the current parameters
in one or more path selection/activation profiles. The path selection/activation
apparatus routes packets of information throughout the communication system based
on the path selection and/or path activation profile. The above arrangement has
particular applicability to a bandwidth constrained communication system, such as a
satellite network.
Patent EP-1204157-A2 (EP)
Inventor: TAKEZAWA HIDEHARU
IPC: H01M6/16
Filed: 2001-11-01
Abstract: The non-aqueous electrolyte-containing secondary
battery of the present invention uses a non-aqueous electrolyte
including at least one phosphoric ester derivative expressed by
Formula (1): (R 1a O)(R 2a O)P(O)X and by Formula (2): R( 1b O)P(O)X 2 ,
wherein R 1a , R 2a , and R 1b  independently denote aliphatic
hydrocarbon groups having 1 to 12 carbon atoms and X denotes a
halogen atom. This arrangement improves the high-temperature
storage characteristics after charging and the charge-discharge
cycle characteristics of the secondary battery.
Patent EP-1209120-A2 (EP)
Inventor: WANCURA HERBERT
IPC: H01M8/0606
Filed: 2001-11-26
Abstract: Production of a fuel gas comprises thermally cracking ammonia as primary energy carrier; and converting into molecular hydrogen and molecular nitrogen as fuel gas mixture by catalytic splitting. Independent claims are also included for: a device for producing the fuel gas comprising a tank for liquid ammonia and a vaporizer connected to a thermal cracker; and a device for producing electrical, thermal or kinetic energy connected to the device for producing the fuel gas. Preferred Features: The ammonia is vaporized before the cracking process. The cracking process is carried out using a platinum and/or ruthenium catalyst material at 500-1500, preferably 800-1200 degrees C.
Patent EP-1264496-A2 (EP)
Inventor: LEKVEN ERIC JOHN
IPC: H04M1/72451
Filed: 2001-01-19
Abstract: L'invention concerne un dispositif (100) de communication sans fil, pouvant comprendre un affichage (122), un dispositif (130) d'avertissement d'appel entrant, un processeur (128) d'appel et d'autres caractéristiques. Un programmateur (126) génère de façon sélective des signaux de commande destinés à commander intelligemment l'exploitation des caractéristiques du dispositif (100) de communication sans fil. Dans un mode de réalisation, un récepteur (110) reçoit un message de données temporelles d'un emplacement à distance pour mettre en marche un temporisateur (124) avec l'heure courante, y compris la date. L'heure courante est comparée à des périodes de temps prédéterminées et le programmateur (126) génère des signaux de commande alternés pour régler les caractéristiques pendant des périodes de temps prédéterminées.
Patent EP-1267878-A2 (EP)
Inventor: COLLIER ROBERT J JR
IPC: A61P27/06
Filed: 2001-02-23
Abstract: Compounds with 5-HT1A agonist activity which are useful for controlling the visual field loss associated with glaucoma are disclosed.
Patent EP-1268148-A2 (EP)
Inventor: CAMORANI CARLO ANTONIO
IPC: B05D1/30
Filed: 2001-03-28
Abstract: L'invention concerne un dispositif et un procédé pour appliquer une matière en poudre (1) sur une surface (3), comprenant les opérations suivantes : constituer un jet de liquide (8), de préférence en pulvérisant ledit liquide sous forme de gouttelettes à travers des éjecteurs (7) formant un réseau et commandés par des moyens informatiques ; mélanger des portions de la matière en poudre (1) dans le jet de liquide (8) ; projeter ce jet de liquide (8) contenant ladite poudre sur ladite surface (3).
Patent EP-1268526-A2 (EP)
Inventor: SAATCIOGLU FAHRI
IPC: C12N1/19
Filed: 2001-03-23
Abstract: The invention provides novel prostate-specific or testis-specific nucleic acid molecules, polypeptides, antibodies, and modulatory compounds for use in methods of diagnosing, treating, and preventing diseases and conditions of the prostate and testis, such as cancer.
Patent EP-1282953-A2 (EP)
Inventor: WRAY STUART CHARLES
IPC: G06F13/00
Filed: 2001-05-01
Abstract: A communications system in which a first node is connected to a plurality of second nodes for controlling the operation of the second nodes; in which the plurality of second nodes are arranged in one or more logical interconnects, the topology of the one or more logical interconnects being distinct from the topology of the physical interconnection of the nodes and in which each second node comprises means for sending status messages to its logical successor second node and means for monitoring status messages received from its logical predecessor second node for determining the status thereof.
Patent EP-1289641-A2 (EP)
Title: Systeme d'adsorption sur lit
Inventor: HUBBUCH JURGEN
IPC: B01J8/20
Filed: 2001-05-10
Abstract: Cette invention concerne un procédé de distribution d'un liquide dans le lit fluidisé d'un réacteur à flux ascendant ou à flux descendant. L'invention garantit une distribution efficace et un écoulement en bloc au travers du lit fluidisé, avec turbulences et /ou mélange à contre-courant minimes. Cette invention concerne un système à lit fluidisé qui s'utilise pour traiter un liquide en le mettant en contact avec un milieu en phase solide. Ce système comprend une chambre de réaction conçue pour recevoir le milieu en phase liquide et au moins un dispositif de distribution de liquide conçu pour répartir et/ou amener le liquide à traiter entre les particules dudit milieu.
Patent EP-1314086-A2 (EP)
Inventor: GRAWROCK DAVID
IPC: G06F9/445
Filed: 2001-06-14
Abstract: In one embodiment, an integrated circuit device comprises a trusted platform module and a boot block memory unit covered by a common package. The boot block memory unit is in communication with the trusted platform module and provides boot information to the trusted platform module. An example of the boot information includes a boot block code.
Patent EP-1330274-A2 (EP)
Inventor: YESHURUN YEHOSHUA
IPC: B81B1/00
Filed: 2001-08-28
Abstract: A method for processing a wafer to form a plurality of hollow microneedles projecing from a substrate includes forming, by use of a dry etching process, a number of groups of recessed features, each including at least one slot deployed to form an open shape having an included area and at least one hole located within the included area.  The internal surfaces of the holes and the slots are then coated with a protective layer.  An anisotropic wet etching process is then performed in such a manner as to remove material from outside the included areas while leaving a projecting feature within each of the included areas.  The protective layer is then removed to reveal the microneedles.
Patent EP-1297693-A2 (EP)
Inventor: DE LANGE ALPHONSIUS A J
IPC: H04N21/43
Filed: 2001-06-07
Abstract: A method and system are provided which allow for automatic execution of applications on a receiving station (109). As applications may provide their own interface, this interferes with the desired consistent interface a user has when 'zapping' from channel to channel. Therefore, execution of applications is disabled when a user selects a channel, and enabled whenever it is determined that the user is actively viewing the selected channel. This happens when, for example, the channel identifier (202) is removed from the screen, or the last element of a menu bar (203) or other on-screen display element is erased. A timer, reset whenever the user provides input, and increased every second, can also be used. When the timer exceeds a certain value, it can be assumed the user wants to view the selected channel, and application execution can be enabled.