baber/WOPTO huggingface dataset:
Patent EP-1276983-A1 (EP)
Title: Valve for controlling liquids
Inventor: STOECKLEIN WOLFGANG
IPC: F02M47/02
Filed: 2001-03-21
Abstract: A valve for controlling fluids has a piezoelectric unit (3) for actuating a valve member (2) that is displaceable in a bore (8) of a valve body (9), having at least one control piston (7) and at least one actuating piston (10) for actuating a valve closing member (9). Between the control piston (7) and the actuating piston (10), a hydraulic chamber (11) functioning as a hydraulic coupler is embodied; the actuating piston (10), defining the hydraulic chamber (11), is supported displaceably in a blind bore (12) of the control piston (7), which bore is open in the valve seat direction. A cross-sectional area (A0), bordering the hydraulic chamber (11), of the control piston (7) on the one hand and a smaller cross-sectional area (A1) of the actuating piston (10) and a cross-sectional area (A2) of at least one reducing element (14) determine a boost for the stroke length of the actuating piston (10), during which the at least one reducing element (14) is braced on a stop (15) in the bore (8) (Drawing figure).
Patent EP-1284027-A1 (EP)
Inventor: SHAHEEN SEAN
IPC: H01L51/46
Filed: 2001-04-27
Abstract: The invention relates to a potovoltaic cell having a photoactive layer (4) that consists of two molecular components, an electron donor and an electron acceptor, especially a conjugated polymer component and a fullerene component. The photovoltaic cell further comprises two metal electrodes (2, 5) disposed on both sides of the photoactive layer (4). Advantageous construction conditions are created when an electrically insulated transition layer (6) having a thickness of not more than 5 nm is provided at least between one electrode (5) and the photoactive layer (4).
Patent EP-1279071-A1 (EP)
Inventor: MC REYNOLDS RICHARD J
IPC: G03F7/40
Filed: 2001-05-01
Abstract: Method of fabricating microstructures on a substrate. The method comprises providing a substrate layer having a first surface with a resist layer. First selected regions of the resist layer are exposed to an environment that renders the resist layer more or less soluble in a developer solution. The resist layer is then developed in the developer solution to expose selected regions of the substrate surface. Second selected regions of the resist layer are then exposed to an environment that renders the resist layer more or less soluble in the developer solution by aligning exposure of the second selected regions to the first selected regions. The first selected regions of the substrate surface are etched. Second selected regions of the resist layer are then developed to expose the second selected regions of the substrate surface.
Patent EP-1299810-A1 (EP)
Title: Procede et systemes de communication
Inventor: HARRIS MARK J
IPC: H04L29/12
Filed: 2001-05-15
Abstract: La présente invention concerne un procédé pour le traitement d'un arbre de noms de domaines. Cet arbre de noms de domaine inclut un segment nom de domaine et au moins un segment de sous-domaine non défini (52). Des paramètres de commande sont extraits du segment de sous-domaine et convertis en termes tels que des termes de recherche, des champs d'adresse et analogue (56). Ces termes subissent une manipulation, soit selon un traitement défini, soit selon un processus dynamiquement sélectionné, identifié par des attributs de l'arbre de noms de domaines ou d'autres données (60). Il est alors possible de déduire des termes extraits un résultat.
Patent EP-1282951-A1 (EP)
Inventor: YONGE LAWRENCE W III
IPC: H04J3/00
Filed: 2001-05-18
Abstract: An encoder/decoder scheme for robust transmission of PHY layer frame control information in OFDM frames. The frame control information to be modulated onto carriers in OFDM symbols is encoded using a product encoder (100) to form a product code block/matrix that is based on a hamming code codeword set having properties of symmetry. Elements of the matrix are interleaved by an interleaver (102) so that the elements are modulated onto carriers of the symbols in diagonal groupings and with some degree of redundancy. The modulated elements are demodulated to produce soft-decision values, which are de-interleaved by a de-interleaver (180) to be re-ordered in the order of the elements prior to interleaving, and provided to a turbo product decoder (182). The decoder performs a decoding procedure, according to the properties of symmetry, on each set of soft values in fewer operations and with reduced circuitry.
Patent EP-1292634-A1 (EP)
Title: Perfluorosulfonic acid membranes, method for the production and use thereof for fuel cells
Inventor: BAUER BERND
IPC: C08J3/09
Filed: 2001-05-25
Abstract: The invention relates to perfluorosulfonic acid polymers in a solution in an aprotically dipolar solvent, especially in a mixture with other polymers. The invention also relates to products obtained from said solutions, especially membranes for fuel cells.
Patent EP-1286814-A1 (EP)
Inventor: STEIL FREDERICK
IPC: B29C45/30
Filed: 2001-06-01
Abstract: A pressurized-fluid-operated actuator has two piston surfaces for providing increased output force. The actuator includes a hollow piston that is divided into two inner chambers by a stationary inner dividing wall that is rigidly connected with a cylinder end wall. The piston has an outer diameter that is smaller than the inner diameter of the cylinder, and the piston carries three axially spaced sealing rings that define two axially-spaced annular chambers between the piston and the cylinder. Each of the annular chambers is in fluid communication with a respective port provided in the cylinder wall. Introduction of pressurized fluid into one port causes the fluid pressure to act on a single piston surface to retract the piston and rod, and introduction of pressurized fluid into the other port causes the fluid pressure to act on two axially-spaced piston surfaces to provide an increased output force without increasing the diameter of the cylinder and piston and without increasing the pressure of the fluid.
Patent EP-1290707-A1 (EP)
Inventor: RENZ ROMAN
IPC: H01H33/662
Filed: 2001-06-08
Abstract: Die neue Vakuumschaltröhre weist beiderseits einer metallenen Schaltkammer (67) jeweis zwei Keramikisolatoren gleichen Durchmessers (D2) auf. An den Flügelstellen dieser Teile sind zylindrische Dampfschirme (70,73,71,74) befestigt, die untereinander axial beabstandet (A1) sind. Ein solcher Aufbau macht bei kleinem Bauvolumen und einfacher Herstellbarkeit Betriebsspannungen vom mehr als 60 kV beherrschbar.
Patent EP-1194798-A1 (EP)
Title: Photochromic plastic object with permanently increased contrast
Inventor: SOMMER HANS-PETER
IPC: G02B5/22
Filed: 2001-05-30
Abstract: The invention relates to a photocromic plastic object, characterised by a permanently increased contrast relative to that of photocromic plastic objects available according to the state of the art. In other words, the photocromic plastic object according to the invention displays an improved contrast in the stationary state and in every phase, even during the darkening as well as during the lightening. Said plastic object can be used for as photocromic spectacle glass, in particular for sports glasses.
Patent EP-1320951-A1 (EP)
Inventor: GADDAM VASANTH R
IPC: H03M13/27
Filed: 2001-07-31
Abstract: An encoding system is configured to allow data to be transmitted at one of two selectable bit-error-rate quality factors. The first bit-error-rate quality factor selection corresponds to the conventional ATSC FEC encoding systems, and the second bit-error-rate quality factor selection provides an ATSC-like FEC encoding scheme that substantially improves the bit-error-rate. The first quality factor selection effects a 2/3 trellis encoding, whereas the higher quality factor selection effects a 1/3 trellis encoding. Because the high-quality trellis encoding rate of 1/3 is half the lower-quality trellis encoding rate of 2/3, the data rate of this high-quality encoded bit-stream is half that of the conventional lower-quality encoded bit-stream. The 1/3 trellis encoding is effected using an ATSC-compatible encoding and a modified symbol mapping. The encoding scheme provides 2:1 data redundancy and the symbol mapping provides a maximum distance for the redundant encoding. By combining techniques that each decrease the likelihood of an uncorrectable error at the receiver, the substantial improvement in bit-error-rate can be achieved. At the receiver, a single trellis decoder with different metric tables is used to decode the two bit-streams, thereby providing substantial compatibility with ATSC-compatible receivers.
Patent EP-1330692-A1 (EP)
Inventor: VAN DER MADE PETER A J
IPC: G06F11/28
Filed: 2001-08-28
Abstract: L'invention concerne une machine virtuelle analytique analysant un code informatique, à l'aide d'un processeur de logiciel qui comprend un registre de drapeaux de comportement indiquant les comportements identifiés par l'exécution virtuelle du code dans la machine virtuelle. La machine virtuelle comprend un séquenceur enregistrant la séquence selon laquelle les drapeaux de comportement sont enregistrés à l'intérieur du registre. La machine virtuelle analyse les performances de machine en lançant l'émulation de l'exécution du code analysé sur une machine entièrement virtuelle et enregistre le comportement observé. Lorsque l'émulation et l'analyse sont effectuées, la machine renvoie le registre et le séquenceur à la machine réelle et met fin au processus.
Patent EP-1273119-A1 (EP)
Title: Dispositif de transmission a fibres optiques et a multiplexage en longueur d'onde
Inventor: BILLET GILLES
IPC: G02B6/34
Filed: 2001-04-04
Abstract: Un dispositif de transmission à fibres optiques et à multiplexage en longueurs d'ondes, comprend des moyens de multiplexage à combineur optique (16) composé d'une série de n coupleurs optiques CO1, CO2,... CO7 à répartition dissymétrique en cascade sur plusieurs étages A, B, C... permettant de combiner les signaux optiques reçus des émetteurs optiques (14) de différentes longueurs d'ondes (μ1 à μ8). Le dernier coupleur CO7 achemine les signaux optiques multiplexés vers une ligne de transmission principale (18) et une ligne de transmission de secours (20). Le rapport de couplage des différents coupleurs optiques est ajusté au niveau des canaux pour compenser la variation du gain spectral de l'amplificateur (26) optique, lequel est disposé du côté récepteur avant le démultiplexeur optique (28). Applications: réseaux de télécommunications métropolitains.
Patent EP-1305386-A1 (EP)
Inventor: SPECKMANN HORST-DIETER
IPC: C11D17/04
Filed: 2001-07-25
Abstract: The aim of the invention is to improve the stability in storage of bleach activators of the quaternized amino alkyl nitrile type. To this end, the invention provides that a particle containing these bleach activators is enclosed in the most complete possible manner by an enclosing material.
Patent EP-1337238-A1 (EP)
Inventor: HARMAN ANTHONY DAVID
IPC: A61P9/14
Filed: 2001-11-23
Abstract: A method for producing a microfoam suitable for use in scleropathy of blood vessels comprises introducing a physiologically acceptable blood-dispersible gas into a container (1) holding an aqueous sclerosant liquid and releasing the mixture of blood-dispersible gas and sclerosant liquid, whereby upon release of the mixture the components of the mixture interact to form a microfoam.
Patent EP-1337754-A1 (EP)
Inventor: WOBBEN ALOYS
IPC: F03D9/00
Filed: 2001-11-15
Abstract: A wind power facility having a plurality of wind power installations, the wind power installations connected to a current voltage network into which the electrical current generated is fed or delivered that, independent of the currently prevailing amount of wind and the active power that is thus available from the wind power installation, a constant apparent power is always delivered into the network. A device for regulating the power to be delivered to a current voltage network is provided so that the regulation is so adjusted to have a constant apparent power always fed to the network.
Patent EP-1329227-A1 (EP)
Inventor: BRAUN KLAUS DR
IPC: C12Q1/6886
Filed: 2002-01-22
Abstract: Described is a diagnostic conjugate comprising (a) a
transmembrane module (TPU), (b) an address module (AS),
preferably an antisense peptide nucleic acid (PNA), and (c) a
signalling module (SM). Said conjugate is useful for
intracellular imaging, preferably via MRI, and, e.g., for
differentiating between tumor- and non-tumor cells.
Patent EP-1271166-A1 (EP)
Title: Electrical system for testing the channels of a communication system
Inventor: NUESSLE HEINZ
IPC: G01R31/28
Filed: 2002-04-06
Abstract: An electrical system (10) is described which comprises at least one function
board (13) and at least one voltage converter (15'). The function board (13)
and the voltage converter (15') are connected such that a voltage (U1)
generated by the voltage converter (15') is supplied to the function board
(13). The electrical circuit (10) comprises a power control circuit (24) for
controlling the voltage (U1) generated by the voltage converter (15') wherein
the power control circuit (24) is clamped if the voltage converter (15') is
turned off.
Patent EP-1363022-A1 (EP)
Inventor: SCHWARZKOPF OTFRIED
IPC: F16C33/62
Filed: 2002-05-10
Abstract: A wobble plate arrangement (1) for a swash plate
compressor comprises a swash plate (4) on which a wobble
plate (5) is rotatably mounted. At least one antifriction
bearing (7) is located between the swash plate (4) and the
wobble plate (5), which bearing comprises two races defining
running surfaces between which is located a plurality of
rolling bearings. At least one of one of the running surfaces
and the rolling bearings comprises a ceramic material but
preferably at least one of the running surfaces is formed by
a ceramic coating. In addition, preferably at least one of
the two races of the bearing is integrally formed with either
the swash plate (4) or the wobble plate (5), advantageously
with the wobble plate (5).
Patent EP-1376810-A1 (EP)
Inventor: LI CHUN FAT
IPC: H02H7/08
Filed: 2002-06-28
Abstract: In a ventilating fan (1), power consumption of the driving
motor (M) is utilized to detect operating condition and
fault condition. By means of a sensing resistor (R1) and a
fault sensing circuit (2) the power consumption is measured
and converted into a two logical level information. The
logical level information is coded in a two bit code (00,
10) for a system µP (4) to control power supply of the motor
(M) and the device to be cooled by the ventilating fan (1).
Patent EP-1280185-A1 (EP)
Inventor: WEINBERG W HENRY
IPC: G01N29/42
Filed: 1997-10-08
Abstract: A conduit system for an apparatus for screening materials is provided, wherein the conduit system comprises a sampling probe having an inner passage and an outer passage concentrically arranged around the inner passage. Moreover, a screening apparatus including the conduit system and a method of operating the apparatus are provided.
Patent EP-1408008-A1 (EP)
Inventor: DATSCHEWSKI PETER
IPC: C02F3/28
Filed: 2002-10-10
Abstract: The separation unit (3) to divide three phases of gas and liquid and solid materials, in a reactor, has a sedimentation vessel (21) and at least one inflow edge (7) for the three-phase mixture. It also has a sludge channel (12) for the solid sediment, which covers the sedimentation zone at its lower side against the ambient environment. The separation unit has a permeable flow barrier (8) to define a flow settling zone (9) and at least one sediment zone (18). An array of blades (10) in the vessel assists the separation of solid matter.
Patent EP-1375360-A1 (EP)
Inventor: GONIZZI GIANLUCA
IPC: B65D5/42
Filed: 2002-10-23
Abstract: A package for pizzas, of the box type made of cardboard or the like, is originally provided
with at least an opening or window (2) cut on the package (1) and closed with a
transparent film (3) through which at least a partial vision of the pizza contained in the
package (1) is possible. 
     The film (3) is an antifog film, technically also known as "antifog", applied from the
exterior or from the interior on the window, preferably with adhesive substances.
Patent EP-1319536-A1 (EP)
Inventor: KOEHLER JUERGEN
IPC: F25B9/00
Filed: 2002-10-22
Abstract: The device has a compressor with a drive, an internal chamber heat exchanger, an expansion element, an external chamber heat changer and possibly an internal heat changer. It is an autonomous flat module provided in a cooling module for cooling and in a heat pump module for heating. The high power, low volume carbon dioxide compressor is integrated with its drive into the module, which has an energy connection for only one form of energy. <??>The device has a compressor (14) with a compressor drive (16), an internal chamber heat exchanger (18), an expansion element (32), an external chamber heat changer (36) and possibly an internal heat changer (30). The device is an autonomous flat module (12) provided in a cooling module for cooling and in a heat pump module for heating. The high power, low volume carbon dioxide compressor is integrated with the compressor drive into the module, which has an energy connection (54) for supply with only one form of energy.
Patent EP-1367065-A1 (EP)
Inventor: GREMLICH SANDRINE
IPC: A61K38/00
Filed: 2002-05-27
Abstract: The present invention relates to a milk fraction obtainable by acidification of
micellar casein and separation from precipitated casein named acid soluble
protein from micellar casein. It was found that the milk fraction and especially
certain sub-fractions thereof are bioactive and promote GLP-1 release  in vitro .
Based on these results, acid soluble protein from micellar casein may be useful in
the treatment and the prevention of diabetes type II, obesity and may further be
added to formulas directed at other purposes addressing the gastro-intestinal
tract.
Patent EP-1417928-A1 (EP)
Inventor: DANEN ADRIANUS WILHEMUS MARINU
IPC: G08B21/22
Filed: 2002-11-11
Abstract: The invention relates to a very inventive total detection
system (1) for a resident/patient seated on a chair or
lying on a bed, in which this patient will not start to
walk around without supervision of a nurse and thus falling
accidents with nasty effects occur, in which the mentioned
total detection system (1) consists of a cushion or mat (2)
provided with a very sensitive pressure sensor (3), which
is electrically connected to a control or transmitter box
(5) for adjustment and if necessary transmitting signals to
a receiver box (6), in which approximately 10 cushions or
mats (2) can be read in to one receiver box (6), which can
have a common construction, after which a nurse can rush to
the patient, so that in the living room falling accidents
can be avoided which are, due to fatigue at the end of the
day.
Patent EP-1288696-A1 (EP)
Inventor: LEE JIN-HO
IPC: G02B26/10
Filed: 2002-08-23
Abstract: An optical scanner and a fabricating method thereof are provided. The
optical scanner includes a base substrate, a frame, a H-shaped stage, supporters,
and a stage driving structure. An interconnection layer having a predetermined
pattern is formed on the base substrate. The frame has a rectangular frame shape
which is formed on the base substrate. The H-shaped stage has a central area that
performs a seesaw motion in the frame with respect to a uniaxial central axis and is
positioned on the uniaxial central axis, and four extended areas that extend from two
sides of the central area through which the uniaxial central axis passes, parallel the
uniaxial central axis. The supporters have support beams that are positioned on
the uniaxial central axis and connected to the frame and torsion bars that extend
from the support beams and are connected to the central area of the stage. The
stage driving structure has moving comb electrodes and fixed comb electrodes
beneath the stage and on the base substrate facing the stage, respectively. A
plurality of comb electrodes can be formed on the extended areas. Thus, a driving
force can greatly be increased, which results in obtaining a similar driving speed
using a considerably low voltage. Also, the weight of the stage should greatly be
reduced for high-speed driving. For this, the stage is diced into a plurality of stages.
Further, to increase the driving force, a plurality of comb electrodes are additionally
formed on right and left sides of the stage.
Patent EP-1378518-A1 (EP)
Title: RGS2 as a biomarker for macrophage activation and for activated-macrophage-related disorder
Inventor: BLOES-MALDEREZ CAROLE
IPC: C07K14/47
Filed: 2002-07-01
Abstract: The present invention relates to use of RGS2 as a biomarker for macrophage activation and
activated-macrophage-related disorders, particularly inflammatory disorders. The invention also
relates to compounds acting as RGS2 modulators, methods of screening therefore and methods of
using them in prevention and treatment of activated-macrophage-related disorders. In addition, the
invention provides methods of determining whether macrophages are activated in a sample as well
as methods and kits of diagnosis, prognosis, monitoring and assessment of the efficacy of a
treatment for activated-macrophage-related disorders using quantification of RGS2 expression
and/or activity levels. The invention also provides methods of screening for agents able to interfere
with macrophage activation.
Patent EP-1303018-A1 (EP)
Inventor: ENGEL MICHAEL
IPC: H02G3/22
Filed: 2002-10-10
Abstract: A grid/fan (3) fits in a flexible rubber bush for separating and spreading cables (11). The bush fits in a motor vehicle's paneling (111) that separates the motor vehicle's engine space (113) from its interior (112). A loom (2) of cables made up of a number of single cables supports the bush, which has a wall (25) and a circular longitudinal cross section (114). The hollow space is filled with jointing compound (21).
Patent EP-1281484-A1 (EP)
Inventor: ARTMANN KONRAD
IPC: H02K11/04
Filed: 2002-07-18
Abstract: Commutated electric motor (3) has a rotor (5) having a shaft (10) with a power take-off side mounted in a gear assembly (9). Driving end of the shaft and freely protruding poles (4) of the rotor are engaged with the stator and introduced coaxially into the stator.
Patent EP-1396596-A1 (EP)
Inventor: HAAB GREGOR
IPC: E05C7/06
Filed: 2002-09-06
Abstract: The device has a locking element (14) which engages in a holder (91) locally fixed outside of the plinth profile (4) which serves to hold a bearing device (2)for a lever (1) which has the locking element and an operating headpiece (15) and which is held rotatable and is detachably fixable in a first position corresponding to the release position.  The lever can be detachably fixed in a second position corresponding to the locking position. The bearing device has a bearing body which is connected by a shaft (11) to the end of the lever projecting into a recess of the bearing body.
Patent EP-1364950-A1 (EP)
Inventor: YAMADA KOICHIRO
IPC: A61P15/10
Filed: 2002-02-25
Abstract: A pyridopyrimidine or a naphthyridine derivative of
the formula (I):
 
wherein R 1  is an optionally substituted nitrogen-containing
heterocyclic group, etc.; R 2  is H or a lower alkyl group;
R 3  is H or an optionally substituted lower alkyl group,
etc.; R 4  is H, a lower alkyl group, COOH, etc.; R 5  is H, an
optionally substituted aryl, etc; one of X and Y is CH and
the other is nitrogen, or both of X and Y are nitrogen; or
a pharmaceutically acceptable salt thereof, these compounds
exhibiting excellent PDE V inhibitory activities, and being
useful in the prophylaxis or treatment of penile erectile
dysfunction, etc.