baber/WOPTO huggingface dataset:
Patent EP-1028518-A2 (EP)
Inventor: JANG JUNGTAEK
IPC: H02M3/158
Filed: 2000-02-10
Abstract: A circuit technique substantially reduces the
switching losses of a pulse-width-modulated (PWM)
converter caused by the turning-on (closing) and
turning-off (opening) characteristic of the switch and
the reverse-recovery characteristic of the rectifier.
The losses are reduced by using a new switch cell which
includes a snubber inductor, a clamp diode, a clamp
capacitor, a main switch, and an auxiliary switch. The
reverse-recovery-related losses are reduced by the
snubber inductor connected in series with the main
switch and the rectifier to control the rate of change
of rectifier current during its turn-off. In addition,
the main switch operates with zero-current and zero-voltage
switching, while the auxiliary switch operates
with zero-voltage switching. A proper operation of the
proposed circuit requires overlapping gate drives of
the main and the auxiliary switches. The circuit
technique can be applied to any member of the PWM
converter family.
Patent EP-1102450-A2 (EP)
Inventor: KIMURA SHINYA
IPC: H04W76/02
Filed: 2000-11-15
Abstract: A partner appliance (PA) that communicates with a mobile node
(MN) is connected via a communication network (NE) with a home agent
(HA) and a foreign agent (FA) that relay the communication between the
mobile node (MN) and the partner appliance (PA). When the mobile node
(MN), moving during the communication, comes to be connected to a foreign
link of the foreign agent (FA), a moved address (MAD) is assigned thereto.
If the mobile node (MN) receives call setup request information regarding
data transmission from the partner appliance (PA) via the home agent (HA)
while moving, it determines, based on the received call setup request
information, whether real-time transmission is required for the data. If so,
the mobile node (MN) notifies the partner appliance (PA) of the moved
address (MAD) assigned thereto. When the moved address (MAD) is
notified, a communication path is established between the mobile node (MN)
and the partner appliance (PA), and the partner appliance (PA) sends the
data to the mobile node (MN) via the communication path based on the
moved address (MAD) notified. Since the communication path includes the
communication network (NE) and the foreign agent (FA) but does not
include the home agent (HA), transmission delay is avoided for the data
requiring real-time transmission.
Patent EP-1110990-A2 (EP)
Inventor: KOBAYASHI HIDEKI
IPC: C08G77/442
Filed: 2000-12-14
Abstract: A fluorine-containing organopolysiloxane represented by general formula
 
where R is a monovalent hydrocarbon group or a halogen-substituted monovalent
hydrocarbon group comprising 1 to 10 carbon atoms, R 1  is selected from the group
consisting of an alkylene group, an alkylenoxyalkylene group, or a group produced by
inserting =CO or -COO- in an alkylene chain, R 2  is a monovalent hydrocarbon group or
a halogen-substituted monovalent hydrocarbon group comprising 1 to 10 carbon atoms,
Q 1  is an alkylene group comprising 1 to 10 carbon atoms, and Q 2  is an end-blocked
polystyrene chain or polymethylstyrene chain with a degree of polymerization of 3 or
greater, x is an integer of 0 or greater, y is an integer of 1 or greater, z is an integer of 1 or
greater, d is an integer of 3 to 18, and e is 0 or 1. The present invention further comprises
a fluorocarbon resin powder dispersibility improving agent consisting of the fluorine-containing
organopolysiloxane, where e of the fluorine-containing organopolysiloxane is
0 and an organic resin composition containing such dispersing agent.
Patent EP-1039100-A2 (EP)
Inventor: HEER SIEGFRIED ING
IPC: F01L1/344
Filed: 2000-03-23
Abstract: The device has a drive wheel (3) for driving a camshaft (1) arranged coaxially wrt. the camshaft and an electric motor for rotating the camshaft wrt. the drive wheel, whereby the motor has two mutually concentric rotors (2,5), of which one is connected to the camshaft and the other to the drive wheel (3). A first coil arrangement (17) is connected to one rotor so as to rotate with it and interacts electromagnetically with a fixed coil arrangement (16) to induce or transfer the energy required to turn the rotor.
Patent EP-1329095-A2 (EP)
Inventor: GFELLER KARL
IPC: H04N5/225
Filed: 2000-09-15
Abstract: In order to linearly displace, in a precise manner, a device in a camera with regard to the imaging beam, the invention provides a movement guidance in which the device (1) is coupled to the reference system on the camera via at least three pivotal axes (Aa) which are parallel to one another. The three axes are also parallel to the plane (E) of displacement of the device (1).
Patent EP-1220907-A2 (EP)
Inventor: HODGSON DAVID M
IPC: C07K14/47
Filed: 2000-09-19
Abstract: L'invention concerne des polynucléotides sécrétoires purifiés (SPTM), ainsi que des polypeptides (SPTM) codés par les SPTM. L'invention concerne également l'utilisation de SPTM, ou de compléments, ou d'oligonucléotides, ou de fragments de ces derniers dans des jeux ordonnés d'échantillons de diagnostic. L'invention concerne en outre des vecteurs et des cellules hôtes contenant des SPTM pour l'expression de SPTM. L'invention concerne aussi l'utilisation de SPTM isolés et purifiés pour induire des anticorps et pour examiner des bibliothèques de composés, et l'utilisation d'anticorps SPTM dans des jeux ordonnés d'échantillons de diagnostic. L'invention concerne enfin des jeux ordonnés de microéchantillons contenant des SPTM et des procédés d'utilisation.
Patent EP-1222787-A2 (EP)
Inventor: AGAZZI OSCAR E
IPC: H04L1/00
Filed: 2000-10-20
Abstract: Multi-carrier modulation fiber optic systems constructed using a series of electrical carriers, modulating the data (201) on the electrical carriers (207, 215, 221) and combining the carriers to form a wideband signal (211). The wideband signal can then be intensity modulated on a laser and coupled to a fiber optic channel (213). A receiver may then receive the laser signal from the fiber optic channel and convert it into an electrical signal (301, 325). Multi-carrier modulation may be applied to existing fiber channels, which may be of lower quality. Existing fiber channels may have characteristics which prevent or restrict the transmission of data using intensity modulation at certain frequencies (601). An adaptive multi-carrier modulation transmitter (725) may characterize an existing fiber optic channel and ascertain the overall characteristics of the channel. The transmitter and receiver (825) can then be configured to use various bandwidths and various modulations in order to match the transfer characteristic of the fiber channel (601). A series of adaptive multi-carrier modulation transmitters and receivers can be integrated on a single integrated circuit. If multiple adaptive receivers and transmitters are integrated on a single integrated circuit (917, 919), they may be used to upgrade existing networks by adding different wavelength lasers (903, 905, 907) for the transmission of data in order to achieve any capacity desired. Each receiver and transmitter may characterize the fiber for its particular wavelength laser and may configure the modulation and bandpass to the fiber's characteristics.
Patent EP-1213700-A2 (EP)
Inventor: ZEITER DOMINIK
IPC: G09G3/36
Filed: 2001-11-29
Abstract: Display device with a driver circuit (1) and a display (2) with a number of rows (R) and columns (C) with a number (P) of rows controlled simultaneously using multiple row addressing (MRA). The number of rows used in the display can be adjusted for a partial display mode. With the voltage supply required for each unused row not activated. An Independent claim is made for a driver circuit with a number of voltage driver steps for production of a number of partial voltage values for controlling a partial display.
Patent EP-1145955-A2 (EP)
Inventor: TSUTSUI SHOJI
IPC: B65B3/32
Filed: 2001-03-27
Abstract: A rotary type continuous filling apparatus that continuously fills bags accommodated
in retainers (R) with a filling liquid via filling nozzles (8). A cylinder (9) of
each of pump devices (11) that corresponds to the respective filling nozzles (8)
is installed horizontally with the discharge opening (9a) facing outward. The
discharge opening communicates with a feed-out opening of a nozzle main body
(13), and a tank (6) containing the filling liquid communicates with a supply
opening of the nozzle main body (13) via a flow passage. A cam roller (34) is
connected to the piston via swing levers (29), vertical supporting shafts (32)
and cam levers (33), and these cam rollers (34) move along an annular cam
groove of a piston operating cam. Furthermore, each filling nozzle (8) has a flow
passage switching valve (20) that switches between a communication and non-communication
of the supply opening and the feed-out opening, and it also has
an opening-and-closing valve (19) that opens and closes the discharge port (16).
Patent EP-1167733-A2 (EP)
Inventor: ADLER HOLGER
IPC: F02D21/08
Filed: 2001-06-20
Abstract: When engine loading suddenly increases, the engine operational mode is changed over from normal to special. In special mode, exhaust gas enthalpy is increased. Fuel post-injection is adjusted to complete burning largely in the combustion chamber. In addition to enthalpy increase, a rich or lean exhaust gas composition is adjusted.
Patent EP-1170475-A2 (EP)
Inventor: SHIRAOYA TAKEHIKO
IPC: F02B75/20
Filed: 2001-07-05
Abstract: Motorcycle, especially a scooter type motorcycle, with an engine supported on a
vehicle body frame and a transmission supported at a first side of said body frame
with regard to a width direction of said motorcycle, wherein a cooling means is at least
partly located on a second side of the body frame, said second side is opposite to said
first side with regard to the width direction of said motorcycle.
Patent EP-1195660-A2 (EP)
Inventor: MORGANTI TERRY N
IPC: G03G15/20
Filed: 2001-09-27
Abstract: The casing (25) has a pair of support arms (23) inset and pivoted into its two sides, to carry a pressure roller (22) between them. A flat stripper (26, 27) and base plate are included, with several strippers attached and spaced on the lower side of the base plate. They are arranged to rest against the roller when the upper flat stripper is in the operational position inside the casing. The arrangement strips successive paper sheets from the pressure roller guiding them. The plate carries at least one detachable stop. A unit on the support arms guides the flat stripper section into its operational position, preventing contact with, or damage to the pressure roller. A stop surface on the guide unit can be engaged detachably to arrest the upper flat stripper when in the operational position. An Independent claim is included for the method of installation of the flat stripper.
Patent EP-1186438-A2 (EP)
Inventor: SIMPSON WILLIAM HENRY
IPC: B41M5/40
Filed: 2001-08-27
Abstract: A dye-donor element for thermal dye transfer comprising a
support having thereon at least one dye layer area comprising an image dye in a
binder and another area comprising a transferable protection layer, the
transferable protection layer area being approximately equal in size to the dye
layer area, wherein the transferable protection layer contains inorganic particles,
a polymeric binder and unexpanded synthetic thermoplastic polymeric
microspheres, the microspheres having a particle size in the unexpanded
condition of from 5 to 20 µm, and which expand to 20 to 120 µm upon
application of heat during transfer of the protection layer to an image-receiving
layer to provide a matte surface thereon, the microspheres comprising a mixture
of low softening point microspheres and high softening point microspheres, the
low softening point microspheres having a softening point less than 105° C, the
high softening point microspheres having softening point greater than 110°C,
and the ratio of the low softening point microspheres to the high softening point
microspheres being from 9:1 to 1:6.
Patent EP-1187130-A2 (EP)
Inventor: HAITANI MUNEHISA
IPC: H02P8/14
Filed: 2001-07-09
Abstract: A seek pattern formation circuit (5) includes a seek
pattern generation circuit (2) for generating a seek pattern
formed of a predetermined pulse train every time a step pulse
is applied and a seek pattern shaping circuit (3) for shaping
the seek pattern and supplying the shaped seek pattern to a
stepping motor driver (6). When the period for which the
step pulse is supplied is shorter than the period for which
the seek pattern is generated, and when at least one of
pulses included in the seek pattern is very narrow, the seek
pattern shaping circuit selectively eliminates the narrow
pulse. As a result, narrow pulses which may induce noise are
not supplied to the stepping motor driver, and hence a
malfunction in the stepping motor driver does not occur.
Patent EP-1217793-A2 (EP)
Inventor: OOTTAMAKORN CHAIWAT
IPC: H04L12/56
Filed: 2001-12-11
Abstract: The admission control algorithm implements measurement-based
connection admission control using effective envelopes of an arriving traffic
aggregate and the service curves of the corresponding departing traffic
aggregate. The approach provides the statistical service guarantees to a
variety of service classes. According to the admission control algorithm,
arriving traffic is admitted if the sum of the effective envelopes of the arriving
traffic entering a network and admitted traffic currently in the network is less
than or equal to the service curve.
Patent EP-1215530-A2 (EP)
Inventor: MORITA KIYOKAZU
IPC: G03C1/498
Filed: 2001-12-13
Abstract: A silver salt photothermographic material is
disclosed, comprising on a support a light-sensitive layer
comprising an organic silver salt, light-sensitive silver
halide grains, a reducing agent and a binder, wherein after
the photothermographic material having been developed at a
temperature of not less than 100° C is subjected to exposure
to light of an illumination intensity of 300 lux at 45° C
for 24 hrs., the rate of variation in fog density between
before and after exposure is not more than 30%, based on the
fog density of the photothermographic material before
exposure.
Patent EP-1120215-A2 (EP)
Inventor: EICHHORN WOLFGANG ING MAG
IPC: B28B11/08
Filed: 2001-01-23
Abstract: The method involves extrusion pressing clay to form longitudinal and transverse walls (3-5) and bars (6,6',7), cutting into lengths the height of the brick, drying and firing. At least one of the longitudinal (6,6') or transverse (7) bars is varied in thickness, length or shape before firing, by mechanical abrasion. The abrasion may be boring, sawing, grinding, milling or husking. Preferably only part of the bar is abraded. An Independent claim is included for a ventilation brick.
Patent EP-1255537-A2 (EP)
Inventor: PALMER PETER ALBERT
IPC: A61K31/4709
Filed: 2001-02-01
Abstract: The present invention relates to the use of farnesyl protein transferase inhibitors for preparing pharmaceutical compositions for treating advanced breast cancer.
Patent EP-1255677-A2 (EP)
Inventor: MINOGUE GERARD R
IPC: B65D51/26
Filed: 2001-02-09
Abstract: A containing device and method to hold and immobilize solder spheres during storage and transport including a container portion having an open top terminal end and an opposing closed bottom terminal end with at least one side wall connecting each terminal end, a removably attachable lid to seal the container portion and a lid insert for insertion into the container portion to immobilize solder spheres contained therein. In one embodiment, the lid insert is comprised of compressible material, such as a polymeric foam, whereby insertion of the lid insert into the container portion causes compression of the lid insert substantially adjacent to the side wall of the container portion, a bottom planar surface of the lid and an uppermost surface layer of solder spheres to completely fill any open or dead space within the containing device. The lid insert forms a mechanical seal which immobilizes the solder spheres until the lid insert is removed from the containing device.
Patent EP-1273046-A2 (EP)
Inventor: ROSSEL PIERRE DI
IPC: H01L29/06
Filed: 2001-04-10
Abstract: Dispositif semi-conducteur du type diode Schottky, comprenant un substrat constitué de première (2) et deuxième (3) couches semi-conductrices d'un même type de conduction superposées dans ledit substrat, la deuxième couche (3) étant plus fortement dopée que la première (2), ledit substrat présentant des première (4) et deuxième (5) surfaces principales en contact avec des première (8) et deuxième (6) électrodes, une barrière de Schottky étant formée entre ladite première électrode (8) et ladite première couche, caractérisé en ce que la pluralité d'îlots (9) de type de conduction opposé à celui de ladite première couche (2) sont disposés en lits espacés dans l'épaisseur de ladite couche (2).
Patent EP-1280462-A2 (EP)
Inventor: SECREST DEAN J
IPC: A61M25/01
Filed: 2001-05-07
Abstract: A method and apparatus for obtaining esophageal cells for diagnostic purposes comprises inserting the distal end of a flexible support body (12) in a patient's stomach via the esophagus and mouth so that the proximal support body end projects from the mouth. A balloon (40) at the distal support body end is inflated and the support body is withdrawn until the inflated balloon engages the sphincter at the stomach entrance. A support body location is marked that is a predetermined distance from the patient's dental arch when the inflated balloon engages the sphincter at the stomach entrance. The balloon is deflated and the support body is withdrawn so that the marked locatin is adjacent the patient's dental arch. The support body is withdrawn a second predetermined distance and a second support body location, adjacent the patient's dental arch, is marked. A cell collecting element is deployed from within the distal end of the support body so that the cell collecting element (890) is disposed in the esophagus within the predetermined distance from the sphincter. The support body is reciprocated through the second predetermined distance with the cell collecting element deployed so that cells from the esophagus within the second predetermined distance from the sphincter are deposited on the cell collecting element. The cell collecting element is retracted into the body so that it does not engage the esophagus wall, and the body is withdrawn from the patient.
Patent EP-1290810-A2 (EP)
Inventor: SMITH PATRICK D
IPC: H04L1/24
Filed: 2001-04-17
Abstract: A method, and apparatus for performing the method, the method consists of the steps of: estimating a time when a dominant channel distortion occurs for each of a plurality of received test signals, wherein each of the plurality of received test signals occupies a different position in frequency in a communications medium having a given bandwidth; determining a differential group delay for the times estimated for each of the plurality of received test signals; and approximating a phase distortion of the communications medium as the differential group delay. In a variation, the method further consists of the steps of: estimating a power of each of the plurality of received test signals; determining an amplitude ripple by evaluating the power of each of the plurality of received test signals; and approximating an amplitude distortion of the communications medium as the amplitude ripple.
Patent EP-1278862-A2 (EP)
Inventor: MOECKEL BETTINA
IPC: C12N9/12
Filed: 2001-04-26
Abstract: L'invention concerne une bactérie corynéforme génétiquement modifiée dont le gène cls est renforcé, ainsi qu'un polynucléotide isolé codant pour la cardiolipine synthase de cette bactérie corynéforme et une méthode destinée à la production par fermentation de L-amino-acides avec renforcement du gène cls dans la bactérie. L'invention se rapporte en outre à l'utilisation de ce polynucléotide en tant qu'amorce ou sonde d'hybridation.
Patent EP-1302013-A2 (EP)
Inventor: BEYER GUENTER
IPC: H04L1/16
Filed: 2001-07-11
Abstract: Im Access Bereich nimmt bei zeitgemässen Basisbandverfahren die Reichweite mit zunehmender Übertragungsgeschwindigkeit ab. Ist man bei vorgegebener Strecke und einer gewählten Geschwindigkeit bereits an der Grenze angelangt, ist es nicht mehr möglich auf eine noch höhere Geschwindigkeit umzuschalten. Andernfalls geht die Synchronität zwischen Sender und Empfänger verloren. Die Erfindung löst dieses Problem durch Kombination der Eigenschaften der Breitband-Technik mit einem quittiertem Nachrichtenaustausch, durch den die Parameter zwischen Sender und Empfänger gesteuert werden.
Patent EP-1313397-A2 (EP)
Inventor: SHARROCK NIGEL E
IPC: A61B5/022
Filed: 2001-07-19
Abstract: L'invention porte sur un appareil permettant d'évaluer l'état cardio-vasculaire d'un mammifère et comprenant un système pour appliquer localement une pression sur une artère et capable de limite le flux sanguin dans cette artère ; un transducteur d'impulsions externe, à large bande, ayant une sortie et positionné de façon à mesurer les signaux suprasystoliques à proximité de l'artère ; et un calculateur réceptionnant la sortie pour calculer des valeurs de compliance vasculaire. Ce procédé est notamment utile pour déterminer la sortie cardiaque, estimer si une femme enceinte est atteinte de prééclampsie ou si un patient a une insuffisance cardiaque ou évaluer l'arythmie cardiaque.
Patent EP-1290382-A2 (EP)
Title: Collecteur d'energie solaire focalise
Inventor: DERBY-LEWIS KIMBERLEY
IPC: F24J2/34
Filed: 2001-03-22
Abstract: Le collecteur d'énergie solaire, selon l'invention, comporte un convertisseur d'énergie solaire, un élément de base qui porte ledit convertisseur et une lentille fresnel bombée comprenant une enveloppe hémisphérique transparente solidaire de l'élément de base au-dessus du convertisseur d'énergie solaire. Une ligne diamétrale traversant la base de l'enveloppe est alignée sur un axe long dudit convertisseur. Enfin, des éléments à prismes de lentille fresnel, posés sur la surface intérieure de l'enveloppe, sont, chacun, parallèles à un plan traversant le pole de ladite enveloppe et l'axe long dudit convertisseur. Ces éléments focalisent un rayonnement solaire parallèle traversant l'enveloppe sur les deux côtés du plan en une ligne de focalisation sur le convertisseur d'énergie solaire, quelle que soit la position du soleil par rapport à l'enveloppe de la lentille, le soleil étant situé dans le plan.
Patent EP-1315559-A2 (EP)
Inventor: SEEBERGER PETER H
IPC: C40B50/14
Filed: 2001-08-17
Abstract: One aspect of the present invention relates to an apparatus for the efficient synthesis of oligosaccharides on a solid support, e.g., formed by subunit addition to terminal subunits immobilized on solid-phase particles. In certain embodiments, the apparatus of the present invention is used in combinatorial methods, e.g., as described herein, of synthesizing oligosaccharides.
Patent EP-1315981-A2 (EP)
Inventor: AVERKIOU MICHALAKIS
IPC: A61B8/00
Filed: 2001-07-11
Abstract: Nonlinear tissue or contrast agent effects are detected by combining echoes from multiple, differently modulated transmit pulses below the second harmonic band. The received echoes may even overlap the fundamental transmit frequency band. The modulation may be amplitude modulation or phase or polarity modulation, and is preferably both amplitude and phase or modulation. The present invention affords the ability to utilize a majority of the transducer passband for both transmission and reception, and to transmit pulses which are less destructive to microbubble contrast agents.