baber/WOPTO huggingface dataset:
Patent EP-1028606-A2 (EP)
Inventor: RUDOLPH BERND
IPC: H05B41/28
Filed: 2000-01-15
Abstract: The circuit has a mains voltage rectifier (GL), a capacitor (C2) parallel to the rectifier's d.c. output, a static converter (Q1,Q2), a series resonant load circuit (C6,L5), a smoothing capacitor (C3) and a harmonic filter (D1,C7). A first connection of at least one harmonic filter capacitor is connected to a resonant capacitor, an electrode of a filter diode and the rectifier output; its second connection is connected to the static converter output. The second electrode of the filter diode is connected to the smoothing capacitor.
Patent EP-1018606-A2 (EP)
Inventor: JONES CHARLES JOHN
IPC: F16H61/12
Filed: 1995-02-10
Abstract: A clutch control system for the automatic control of a motor vehicle clutch
which connects an engine with a gearbox under the control of a driver
operated gear ratio selector lever. The control system controls both initial
clutch take-up on starting of the vehicle, clutch re-engagement following each
ratio change, clutch disengagement on movement of the gear selector lever
to change the operative ratio of the gearbox, and clutch disengagement
on the coming to rest of the vehicle. The clutch control system also warns
(50.c) the operator if he attempts to drive away in a designated non take-up
gear or in any gear in a predetermined abusive manner and may be arranged
to promote rapid engagement or disengagement of the clutch in certain
abusive conditions to reduce energy generation in the clutch.
Patent EP-1010538-A2 (EP)
Inventor: SUDA MITSUNOBU
IPC: B41K1/32
Filed: 1997-11-19
Abstract: A stamp apparatus includes a supporting case which
supports a printing sheet, an ink supply port through which
ink is fed to the second surface of the printing sheet, and
a dispersing device provided between the printing sheet and
the supporting case. The dispersing device disperses ink
supplied from the ink supply port uniformly over the surface
of the printing sheet.
Patent EP-1038675-A2 (EP)
Inventor: UMEHARA SHIGERU
IPC: B41J2/045
Filed: 2000-03-27
Abstract: An ink jet recording head (55) may improve the packing
efficiency of the ink into the pressure generating chamber (19),
and improve the ejection efficiency of the ink through the ink
ejection nozzle (41) to realize a high quality gradation
expression in printing operations. The recording head (55)
comprises: a pressure generating chamber (19) communicating with
an ink reservoir (40); a vibrating plate (23) which faces the
pressure generating chamber (19) and is provided with an
island-like convex portion (18); and, a piezoelectric element
(20) arranged so as to be brought into contact with the island-like
convex portion (18) of the vibrating plate (23) to vibrate the
plate (23), and thereby forcing ink droplets to be ejected from
the nozzle (41). The vibrating plate (23) comprises: a first
metallic layer or stainless steel member (11) brought into contact
with the piezoelectric element (20), a second metallic layer or
thin nickel film(15) exposed to the pressure generating chamber
(19), and a polymer film (13) of a high polymeric organic compound
interposed between the first metallic layer (11) and the second
metallic layer (15). The island-like convex portion (18) of the
vibrating plate (23) is formed by etching a surface of the first
metallic layer (11).
Patent EP-1056070-A2 (EP)
Inventor: TSUCHI HIROSHI
IPC: G09G3/20
Filed: 2000-05-25
Abstract: A drive circuit includes a first field effect transistor having a source
connected to an input terminal and a drain and a gate connected in common,
a second field effect transistor having a drain to a first power supply
terminal, a source connected to an output terminal and a gate connected to
the gate of the first transistor, a first current control circuit connected
between the first power supply terminal and the drain of the first transistor,
a second current control circuit connected between the input terminal and a
second power supply terminal, and a third current control circuit connected
between the output terminal and the second power supply terminal.
Accordingly, the gate of the second transistor is biased with a voltage that
is deviated from an input voltage by a gate-source voltage of the first
transistor, so that the second transistor operates in a source-follower
fashion without oscillation. Thus, the drive circuit can be constructed
without including a capacitor, and therefore, a required circuit area can be
reduced.
Patent EP-1060926-A2 (EP)
Inventor: WIENCHOL OTTO
IPC: E05B65/12
Filed: 2000-06-13
Abstract: Die Erfindung betrifft eine Verschlussvorrichtung zur lösbaren Festlegung eines Dachteils eines Fahrzeugs an einem karosseriefesten Gegenlager, wobei die Verschlussvorrichtung eine Lagerplatte (34) mit einem Aufnahmeorgan (48) für das Gegenlager umfasst, welches über einen mit Bezug auf die Lagerplatte (34) schwenkbaren Verriegelungshaken (36) in dem Aufnahmeorgan (48) verriegel- und mit Bezug auf dieses verschiebbar ist. Eine Verschlussvorrichtung, die bereits unmittelbar oder nahezu unmittelbar nach dem Einführen des Gegenlagers in das Aufnahmeorgan (48) eine große Haltekraft bereitstellt und sich durch große Funktionssicherheit auszeichnet, wird geschaffen, indem der Verriegelungshaken (36) im wesentlichen in Verschieberichtung des Gegenlagers von einer vorderen in eine hintere Rastposition verschiebbar sowie im wesentlichen senkrecht hierzu von einer Verriegelungs- in eine Freigabestellung schwenkbar ist. <IMAGE>
Patent EP-1096647-A2 (EP)
Inventor: THEVENIN MARC J
IPC: H02K11/04
Filed: 2000-10-02
Abstract: An electric motor or generator (10) comprising a stator (12); a
rotor (14) rotatably mounted inside the stator; a housing (16) surrounding the
stator and the rotor and having an end wall (18); electric components (20)
mounted on the end wall of the housing; a cover member (24) of metallic
material covering the electronic components and secured to the end wall; and a
coolant pipe (28) attached to the cover member and having a fluid inlet (30) and
a fluid outlet (32) for the passage of cooling fluid through the pipe. Provides
cooling for the cover member and the electronic components.
Patent EP-1083245-A2 (EP)
Inventor: ALLARDYCE GEORGE R
IPC: C25D17/00
Filed: 2000-08-18
Abstract: The present invention relates to new methods for delivering solutions during
electronic device manufacture. Methods of the invention include delivering metallization
solutions to the device at an angle of less than 90 degrees with the surface of the device.
The method may further comprise partially treating the device by delivering the
metallization solutions from above the device, turning the device over, and then
completing treatment by delivering the metallization solutions from below the article.
The method is particularly useful in the formation of printed circuit boards and other
electronic packaging devices having through-holes and blind vias.
Patent EP-1103919-A2 (EP)
Inventor: FAN ZHIGANG
IPC: H04N7/30
Filed: 2000-11-20
Abstract: This invention is a method and apparatus for
processing decompressed images. More particularly, this
invention relates to methods and apparatus which process
images without requiring information on whether the image
was previously compressed or how the image was compressed.
Quantization values of each image block of a decompressed
image are determined a compression method used to compress
a decompressed image to be processed is identified. The
method and apparatus of this invention is particularly
useful to determine if a decompressed image was previously
compressed using a JPEG compression technique by retrieving
DCT coefficients and determining quantization values to
determine original DCT coefficients of a compressed and
decompressed image.
Patent EP-1111828-A2 (EP)
Inventor: HAMMERMEISTER KARL H
IPC: H04J3/16
Filed: 2000-12-20
Abstract: A method and system enable cross connection of an
incoming data stream to one or more outgoing data streams.
Each data stream comprises respective incoming and outgoing
frames. Each frame includes one or more rows, and each row
comprises a respective plurality of data segments. A
reserved memory space is provided having a data storage
capacity equal to an integer multiple of a data segment and
less than one complete row. A data segment of an incoming
row of an incoming frame is written to the reserved memory
space. Subsequently, the data segment of the incoming row
is read to an outgoing row of an outgoing frame from the
reserved memory space. The writing and reading steps are
timed such that the data segment is read from the reserved
memory space before being over-written by another data
segment.
Patent EP-1144456-A2 (EP)
Inventor: VITTORI NATALE
IPC: A61K36/899
Filed: 2000-01-11
Abstract: L'invention concerne un procédé servant à isoler des polysaccharides mucilagineux depuis des plantes, des céréales, des cultures de cellules ou des champignons connus pour leur teneur en polysaccharides mucilagineux ou fixés à des protéines, qui possèdent des propriétés biologiques appréciables. On traite les polysacharrides mucilagineux présents dans une solution aqueuse ou des extraits de tissus avec des tanins afin d'obtenir un complexe qu'on sépare ensuite de la solution. On traite ce complexe une ou plusieurs fois soit avec des solvants, soit avec d'autres substances en solution, de manière à supprimer les tanins liés du complexe et à dégager le polysaccharide isolé. Les polysaccharides préparés au moyen de ce procédé possèdent des propriétés pratiquement semblables à celles du polysaccharide natif tel qu'on le trouve dans la plante ou la cellule respectives. On utilise les polysaccharides préparés de cette façon dans une variété de produits. Ce procédé s'applique particulièrement pour isoler des polymères de mannose acétylés de plantes d'aloès et de bêta-glucanes.
Patent EP-1169441-A2 (EP)
Inventor: KATUS HUGO A
IPC: A61K38/17
Filed: 2000-03-20
Abstract: The invention relates to medicaments for treating cardiac power failure. The medicaments contain a therapeutically effective quantity of one or more S100 protein(s) or one or more mutant or fragments of the same, or contain one or more nucleic acid sequence(s) which code(s) for these amino acid sequences and which are optionally integrated in one or more gene transfer vectors.
Patent EP-1192782-A2 (EP)
Inventor: KRISHNA SURESH
IPC: H04L29/06
Filed: 2000-07-07
Abstract: Provided is an architecture for a cryptography accelerator chip that allows significant performance improvements over previous prior art designs. In various embodiments, the architecture enables parallel processing of packets through a plurality of cryptography engines and includes a classification engine configured to efficiently process encryption/decryption of data packets. Cryptography acceleration chips in accordance may be incorporated on network line cards or service modules and used in applications as diverse as connecting a single computer to a WAN, to large corporate networks, to networks servicing wide geographic areas (e.g., cities). The present invention provides improved performance over the prior art designs, with much reduced local memory requirements, in some cases requiring no additional external memory. In some embodiments, the present invention enables sustained full duplex Gigabit rate security processing of IPSec protocol data packets.
Patent EP-1221109-A2 (EP)
Title: Structure and method of modeling integrated business and information technology frameworks and architecture in support of a business
Inventor: MYRICK CONRAD B
IPC: G06Q50/26
Filed: 2000-08-17
Abstract: An enterprise architecture (30) for a business is divided into a business architecture (32), an information technology architecture (34), and an enterprise management framework (36). The business architecture (32) is the main driver for the information technology architecture (34) but the information technology architecture (34) can also have an impact on the construction of the business architecture (32). The enterprise management framework (36) allows for the management of the two architectures. A framework tower (500) is built around essential and mandatory components of the enterprise architecture (30). The framework tower (500) is made up of a plurality of planes representing mandatory components of the enterprise architecture (30). The components of the framework tower (500) include a strategic plan (41), a business architecture (42), an information architecture (44), an application architecture (46), a technology infrastructure architecture (48), and an enterprise information technology management framework (49). Each component in the framework tower (500) addresses the people, processes, and technology of the enterprise architecture (30) so that strategic information technology planning, enterprise architecture definition, and repeatable and effective information technology enabling solutions can be performed and delivered to the business.
Patent EP-1225972-A2 (EP)
Title: Pattern dependent surface profile evolution of electrochemically deposited metal
Inventor: RITZDORF THOMAS L
IPC: C25D5/18
Filed: 2000-09-25
Abstract: A process for depositing a metal structure, such as copper interconnects, on a surface of a workpiece (10), such as a semiconductor wafer, the workpiece surface defining a plurality of recessed microstructures (14). The surface of the workpiece is exposed to an electroplating bath including copper ions to be deposited on the surface and an organic additive that influences the metal ions to be preferentially deposited within the recessed microstructures. Electroplating power is then provided between the exposed surface of the workpiece and the anode for a first time period such that the copper ions are deposited on the surface and nominally fill the recessed microstructures. The electroplating power is then reversed between the anode and exposed surface of the workpiece during at least a portion of a second time period to limit the deposition of further copper (20) over the nominally filled recessed microstructures, relative to the remainder of the surface, to ameliorate the development of a "momentum plating" overburden bump of metal over the recessed microstructures.
Patent EP-1242984-A2 (EP)
Inventor: RISSANEN JUSSI
IPC: G08B5/22
Filed: 2000-12-22
Abstract: L'invention concerne un procédé et un appareil destinés à être utilisés dans un système de télécommunication sans fil, comprenant un réseau de télécommunication sans fil qui communique par signal radio avec une pluralité de terminaux mobiles, chacun doté d'un affichage pour visualiser l'information. Selon l'invention, tous les terminaux mobiles sont configurés pour recevoir un message contenant une information. Chaque message est vérifié pour déterminer si l'information contenue dans le message est de type prédéterminé. Si le message contient une information de type prédéterminé, cette information est automatiquement affichée sur le terminal mobile. Si le message ne contient pas d'information de type prédéterminé, le message est traité de façon habituelle.
Patent EP-1196820-A2 (EP)
Title: Procede de fabrication de structures conductrices et de liaison disposees de maniere tridimensionnelle, destinees a des flux volumiques et energetiques
Inventor: GOETZEN REINER
IPC: B29C67/00
Filed: 2000-12-08
Abstract: L'invention concerne un procédé de fabrication de structures conductrices et de liaison disposées de manière tridimensionnelle et destinées à des flux volumiques et énergétiques. A cet effet, on emploie différents matériaux durcissant à la lumière pour la fabrication des couches. Lors de l'échange des matériaux, les zones de couches n'ayant pas été durcies au cours du durcissement préalable sont également remplies de nouveau matériau de manière à relier lors du durcissement consécutif la couche supérieure avec les couches inférieures, mais aussi le matériau de la couche supérieure avec le matériau d'une couche située en dessous de l'avant-dernière couche. Ainsi, il est possible de relier à l'intérieur de la suite de couches une structure dont les propriétés varient d'une couche à l'autre.
Patent EP-1120115-A2 (EP)
Inventor: RADLOFF DETLEV DR
IPC: A61K31/196
Filed: 2001-01-08
Abstract: Controlled release plaster for non-steroidal anti-rheumatic agents has a sticky matrix comprising: (1) 25-90 wt% polyisobutylene-based synthetic matrix polymers; (2) 5-40 wt% amorphous poly- alpha -olefin; (3) 10-60 wt% insoluble, hydrophilic filler with an average particle size below 100 microns; and (4) 0.001-20 wt% medicinal agent. Matrix plaster with a flexible outer layer and a water-insoluble, sticky matrix containing an active ingredient, designed for the controlled release of non-steroidal anti-rheumatic agents onto the skin, in which the matrix is free from mineral oils and adhesive resins and comprises: (1) 25-90 wt% synthetic matrix polymers based on polyisobutylene (PIB); (2) 5-40 wt% amorphous poly- alpha -olefin; (3) 10-60 wt% insoluble, hydrophilic filler with an average particle size (d50) of less than 100 microns; and (4) 0.001-20 wt% medicinal agent. An Independent claim is also included for a method for the production of this plaster by homogenising all the matrix components together in the melt without adding solvent.
Patent EP-1153566-A2 (EP)
Inventor: KENT ROGER
IPC: A47L7/00
Filed: 2001-03-30
Abstract: The invention is a cleaning tool housing assembly and a replaceable cleaning
assembly. The manifold, in combination with a fluid intake element, also delivers fluid
(under pressure through holes in the manifold located in a longitudinal channel) to a
sponge. Two spaced apart fluid barriers are longitudinally disposed in the sponge. As
fluid is introduced into the center of the sponge, between the fluid barriers, the fluid
travels toward the opposite surface of the sponge. The fluid is prevented from traveling
laterally due to the fluid barriers. As vacuum pressure, negative pressure, is exerted on
the outer portions of the sponge (on each side of the fluid barriers), fluid is pulled back
through the sponge, through the manifold and through the nozzles into the hollow
housing body.
Patent EP-1146151-A2 (EP)
Inventor: MARANCA MARIO
IPC: D02G1/20
Filed: 2001-04-06
Abstract: In the production of texturized filaments, the bundle of melt spun thermoplastic filaments is divided into part-bundles before texturizing. The part-bundles are texturized separately, and then combined into a filament yarn. In the production of a melt-spun and texturized filament yarn, the part-bundles have an equal number of filaments. Each part-bundle is texturized under identical conditions. Each part-bundle passes through a texturizing jet, to be crammed into a plug. Each filament plug is drawn out separately into texturized part-bundles, to be combined into a yarn. The filament part-bundles are heated at the texturizing jets, and the filament plugs are cooled away from the jets. The part-bundles are processed between the cooling and the texturizing stages, and after texturizing before forming the yarn. The extruded melt-spun filament bundle is divided into two equal part-bundles during or after or before the initial cooling stage. The part-bundles are eddied together to form the filament yarn. An Independent claim is included for a filament melt spinning and texturizing assembly, where the extruded bundle (5) of melt-spun filaments is divided (6) into part-bundles (7.1,7.2) at the cooling shaft (4), before they reach the texturizing station (8). The texturizing station has two parallel texturizing units (9) to take the separate filament part-bundles. The texturized part-bundles are brought together (13) into a yarn (16) before winding (17) on a bobbin. Preferred Features: The filament bundle divider has guides (20.1,20.2) within the cooling shaft to form part-bundles of filaments, or they are between the cooling shaft and the texturizing station. The filament bundles can be divided by a jet assembly within the spinneret (1). The texturizing units have a guide channel (10.1,10.2) for each filament part-bundle, and a compression chamber (11.1,11.2) to form parallel filament plugs (12.1,12.2). A cooling drum can be after the texturizing jets, with a running track around the circumference for the texturized filaments drawn from each filament plug. The unit to combine the part-bundles into a yarn has an eddy chamber (14) to give an air stream through a yarn take-off channel (15).
Patent EP-1160758-A2 (EP)
Inventor: TAKAHASHI KENICHI
IPC: G09G3/34
Filed: 2001-05-21
Abstract: There is provided a liquid crystal display drive method
that uses a drive voltage waveform consisting of a display
signal period (display waveform 32 bits) and a control signal
period irrelevant to display (control waveform 2 bits) in a
given time or a period of plural frames or one frame. This
method suppresses generation of internal DC voltage and thus
prevents impurity ions from deteriorating the quality of
displayed pictures.
Patent EP-1170591-A2 (EP)
Inventor: STOCKWELL BRENT R
IPC: G01N33/50
Filed: 2001-07-05
Abstract: The invention features a method of screening two-entity or higher order
combinations for biological activity using combinational arrays. The method
includes the steps of: (a) providing the entities, (b) creating an array of
combinations of entities, (c) providing a test element that includes one or more
distinct biological moieties, (d) contacting the array of combinations of entities
with the test element under conditions that ensure that each entity/test element
contacting is segregated from the others, (e) detecting or measuring a property of
the test element, and (f) identifying combinations of entities that cause an effect on
the property of the test element that is different from the effect of an entity of the
combination by itself.
Patent EP-1187309-A2 (EP)
Inventor: FUJII YOICHI
IPC: H03B5/12
Filed: 2001-08-16
Abstract: The invention aim at improving the linearity of frequency versus control voltage characteristic
and to increase the range of frequency that can be varied by a control voltage. A resistor circuit
(20) is connected between a piezoelectric resonator (X) and an oscillator circuit (100). The
resistor circuit (20) includes a plurality of resistors (Rs1 to Rsn) and corresponding switches
(SW1 to SWn). The resistor circuit (20) adjusts the amplitude of oscillation. When a control
voltage (Vc) applied to a varactor (Cv) is at a low level, clipping by a forward voltage of the
varactor (Cv) is suppressed, and the frequency is linearly changed by the control voltage Vc
within a range of a low level to a high level.