baber/WOPTO huggingface dataset:
Patent EP-1250319-A1 (EP)
Inventor: SWAN DALE G
IPC: C12Q1/68
Filed: 2000-12-11
Abstract: Compounds useful as surface coating agents, including compounds of Formula (I), wherein X1 comprises a first photoreactive species; X2 comprises a second photoreactive species; Y comprises a nonpolymeric core molecule comprising an aromatic group; and Z comprises at least one charged group. The Y core can include an aromatic group such as a benzene radical, the charged groups Z can be independently selected from the organic acids that include sulfonic acid, carboxylic acid, and phosphoric acid, and the photoreactive species of X1 and X2 can independently be aryl ketones, such as those selected from the group acetophenone, benzophenone, anthraquinone, anthrone, and anthrone-like heterocycles, and their substituted derivatives. Examples of such coating agents include 4,5-bis(4-benzoylphenylmethyleneoxy) benzene-1,3-disulfonic acid di(potassium and/or sodium) salt, 2,5-bis(4-benzoylphenylmethyleneoxy) benzene-1,4-disulfonic acid di(potassium and/or sodium) salt (Compound II), and 2,5-bis(4-benzoylphenylmethyleneoxy) benzene-1-sulfonic acid monopotassium and/or monosodium salt.
Patent EP-1240062-A1 (EP)
Inventor: OSTROBROD MEYER
IPC: A62B35/04
Filed: 2000-12-15
Abstract: A load attachment system such as commonly used as a horizontal lifeline safety system (10) includes a substantially horizontal lifeline (14) secured at its ends to a building structure (12) and supported intermittently along its length by intermediate supports (26, 126). Each support (26, 126) includes a horizontal bar (38, 138) for supporting the line (14). The system (10) further includes a load attachment device (24, 124) having a pair of grooved rollers (54, 56; 154, 156) that rides on the lifeline. A load (18) is supported from the bottom (68, 168) of a C-shaped member (62, 162) which has its top (64, 164) connected to the rollers (54, 56; 154, 156) thereby allowing the device (24, 124) to traverse the supports (26, 126). The bottom (68, 168) of the C-shaped member also carries a rotatable paddle wheel (74, 174) which prevents the device (24, 124) from being removed from the line (14). The paddle wheel (74, 174) rotates when a paddle (78, 178) is engaged by the support's horizontal bar (38, 138) as the device traverses the support (26, 126).
Patent EP-1136526-A1 (EP)
Inventor: BERGEMANN KLAUS DR
IPC: C08L101/00
Filed: 2001-02-14
Abstract: Carbon (C) black has organic groups bound to it by sulfide and polysulfide bridge(s). An Independent claim is also included for the production of the carbon black.
Patent EP-1132160-A1 (EP)
Inventor: WILLE LOTHAR
IPC: B21J15/06
Filed: 2001-03-02
Abstract: Pneumatic, hydraulic blind riveting device comprises a tension device arranged in a housing and having a cullet which is connected to a hydraulic thrust piston (14) and surrounds chuck jaws on which a pressure bushing arrangement (30, 31) interacting with a resetting piston lies (34). A pressure space (44) arranged between the resetting piston and the thrust piston is loaded by a pressure controlled by a control device (4). Preferred Features: The pressure bushing arrangement is rigid in the pressure direction between the resetting piston and the chuck jaws.
Patent EP-1151986-A1 (EP)
Inventor: YAO KAZUHIKO
IPC: C07B61/00
Filed: 2001-04-11
Abstract: By bringing a p-butylphenol compound or m-butylphenol compound in the gas
phase into contact with a solid acid catalyst, i.e., a silica-alumina catalyst or alumina
catalyst while heating, butyl groups are removed from the butylphenol compound and at
the same time, highly purified isobutylene is recovered.
Patent EP-1255121-A1 (EP)
Inventor: SELVA JESUS DIPL-ING
IPC: H04B1/707
Filed: 2001-05-04
Abstract: The invention presents a synchronization technique, operative
in a navigation receiver under multipath interference, that
takes into account low signal-to-noise ratio, DS-CDMA signals
with long spreading codes, and very low data rates,
introducing the signal model of a deterministic antenna array
(A 1  to A m ). In this context, the system-specific features
translate into the assumption that all times of arrival must
be inside a delay interval in which a truncated series
approximation of the reference signal is valid. The
introduction of this series into the signal model leads to an
implementation based on a bank of correlators. The
minimization problem associated to the estimation is solved
by use of an appropriate minimization algorithm, preferably
ESPRIT, IQML and a modification of Newton's Method. The
latter calculates the Maximum Likelihood estimation with a
low computational burden. Particularly, the method according
to the invention is useful in GPS and GNSS receivers.
Patent EP-1297855-A1 (EP)
Inventor: TAKEHISA TORU
IPC: B01D69/02
Filed: 2001-09-28
Abstract: A membrane artificial lung for performing gas
exchange between blood and a gas via the membrane by
flowing the blood in one side of the membrane and flowing
oxygen or an oxygen-containing gas in the other side of
the membrane, wherein said membrane comprises a hollow
fiber membrane, said hollow fiber membrane comprising
poly-4-methylpentene-1 and having an oxygen permeation
rate Q(O 2 ) at 25°C of from 1 x 10 -6  to 3 x 10 -3 
(cm 3 (STP)/cm 2 ·sec·cmHg) and an ethanol flux of from 0.1 to
100 ml/min·m 2 , wherein said membrane has, in the side of
the blood flow, a surface comprising an ionic complex
derived from: quaternary aliphatic alkylammonium salts;
and heparin or a heparin derivative, and wherein said
quaternary alkylammonium salts comprise a quaternary
aliphatic alkylammonium salt having from 22 to 26 carbon
atoms in total and a quaternary aliphatic alkylammonium
salt having from 37 to 40 carbon atoms in total.
Patent EP-1201291-A1 (EP)
Inventor: HSIAO-LING HSIUNG THOMAS
IPC: B01J20/08
Filed: 2001-10-29
Abstract: Fluorine is removed from exhaust gas coming from a cleaning, etching or CVD
operation in semiconductor fabrication by passing the gas through a fixed bed of
activated alumina having a high total pore volume while maintaining the fluorine level of
the gas passing into the alumina bed at 4 volume percent or less. Nitrogen can be
added to the exhaust gas to control fluorine concentration. Using alumina having an
initial total pore volume above 0.35 cc/gm and limiting the fluorine level in the exhaust
gas enables the fixed bed to operate without undue plugging or sintering.
Patent EP-1211281-A1 (EP)
Title: Coated Cover element for conduits
Inventor: MARELLI GIANFRANCO
IPC: C08J9/36
Filed: 2001-10-31
Abstract: A covering element for coating and thermally insulating conduits for fluids at
controlled temperature is produced in expanded elastomeric polymers and
also has at least one layer of acrylic or urethane/acrylic resin of the type
obtained by cross-linking prepolymers in the presence of a photoinitiator with
the object of protecting the base expanded material of the sheet; the resin can
be added with pigments, flame-retardant additivies and UV filters.
Patent EP-1216768-A1 (EP)
Inventor: JUHL KNUT DIPL-ING
IPC: B21D11/02
Filed: 2001-11-23
Abstract: The assembly to shape metal sheets has a stretching mold (5) with a number of drillings (4), to carry compressed air (6) through vertically into the workpiece laying surface (8). The compressed air forms an air cushion (7) between the mold surface and the under side (11) of the metal sheet workpiece (2). The compressed air drillings are arranged in a uniform array. The drillings can be only in selected zones, to give a partial air cushion formation.
Patent EP-1243307-A1 (EP)
Inventor: MIGLIO ROBERTA
IPC: B01D53/10
Filed: 2001-03-19
Abstract: Process for the removal of organic micropollutants
from contaminated fumes using a gas/liquid contact apparatus
characterized by the use of a homogeneous adsorbing
suspension of a hydrophobic and lipophylic solid, consisting
of synthetic or natural polymeric molecules, selected
from plastics, resins, rubbers and/or silicones, in aqueous
solution.
Patent EP-1132394-A1 (EP)
Inventor: SRINIVASAN ANANTHACHARI
IPC: A61K38/00
Filed: 1995-07-18
Abstract: Stable analogs of cyclic peptides containing disulfide
linkages are disclosed. The disulfide linkage is modified
by one of four methods: (a) sulfide contraction, (b) isosteric
substitution, (c) thioketal expansion, or (d) alkylation
expansion. In sulfide contraction the disulfide bond
(-S-S-) is replaced with a monosulfide bond (-S-) in which
a bifunctional effector molecule, such as a ligand or
chemotoxic agent, is bound to the new peptide linkage. In
isosteric substitution, one sulfur atom is replaced with a
carbon atom and at least one of the carbon atoms at the
modified site is a bifunctional effector molecule. In
thioketal expansion, an alkylidene unit (-CR 1 R 2 -) is
inserted between the two sulfur atoms. In alkylation
expansion, an alkyl moiety of from C 2  to C 3 , is inserted
between the two sulfur atoms.
Patent EP-1166850-A1 (EP)
Inventor: WATSON RICHARD WILLIAM
IPC: B01D53/52
Filed: 2001-06-19
Abstract: Part of a hydrogen sulphide containing feed gas is burnt in a furnace 6 in the
presence of oxygen or oxygen-enriched air. Sulphur dioxide is formed and reacts
with remaining hydrogen sulphide to form sulphur vapour which is extracted by
means of a condenser 16. The resulting sulphur vapour depleted gas stream is
reduced to hydrogen sulphide in a reactor 22. Water vapour is removed from the
gas mixture condensation in a quench tower 32. A part of the resulting water-depleted
gas stream is recycled to the furnace 6. Another part is sent for further
treatment to form a purge stream. 
     The pH in the quench tower 32 is maintained in the range 9 to 12 at least during
chosen periods. For this purpose a gas containing ammonia, for example a feed
stream to the furnace 6, is introduced into the quench tower 32.
Patent EP-1118270-A1 (EP)
Inventor: RIBADEAU-DUMAS GUILLAUME
IPC: A61K9/20
Filed: 2001-01-16
Abstract: Lozenges comprising a sweetening filler of which 50 wt.% or more is dextrose. An Independent claim is included for a method of preparing the lozenges by adding a binder in several stages when mixing.
Patent EP-1123727-A1 (EP)
Inventor: HIRAOKA MANABU
IPC: B01D53/34
Filed: 2001-01-19
Abstract: A decomposition method for effectively decomposing PFC at a low
temperature and in safety by use of a chemically and intensively more stable
reactant, a reactant for use therein and a decomposition apparatus therefor
are provided. 
     A perfluoro compounds decomposition method which comprises
bringing a gas containing perfluoro compounds under heating into contact with
a solid reactant, thereby fixing the fluorine component on said reactant, is
characterized in that said reactant contains an alkaline earth metal compound
and aluminum oxide.
Patent EP-1134695-A1 (EP)
Inventor: ENOUF GUY
IPC: G06K19/077
Filed: 2001-01-31
Abstract: The microcircuit board configuration has a section cut into the main circuit board (16) into which fits a detachable microcircuit (15) with contact planes. The detachable microcircuit is held in place by breakable tongue sections (24,25) of constant thickness and there is a constant width gap around the circuit.
Patent EP-1127671-A1 (EP)
Inventor: ORTIZ JOSE
IPC: B29C45/00
Filed: 2001-02-05
Abstract: To mold the lenses, for vehicle lamps and direction signal flashers, a polymer material is heated to softening point, and is injected into a cavity (22) between two walls (24,26) in the mold. The mold walls (24,26) are cooled to a given temperature level, and the molded lens is removed. The temperature of the polymer for injection is set at 320-360 degrees C, and the walls are cooled after molding to a temperature level of 150-250 degrees C or 220 degrees C. Directly after the lens has been molded and cooled, one surface of the molding is metallized in an additional stage, by vapor deposition in a vacuum or cathode sputtering. The surface can also be metallized by electrolysis with a chemical attack followed by chemical deposition on a metalled layer followed by the use of an electrolyte to give one or more metal layers.
Patent EP-1130949-A1 (EP)
Inventor: BOUYER PHILIPPE
IPC: H05H3/02
Filed: 2001-02-22
Abstract: L'invention concerne un dispositif électromagnétique pour
la production d'atomes neutres froids comprenant une structure
ferromagnétique présentant quatre pôles disposés dans un même
plan XOY excités par des bobines principales fournissant
l'excitation principale, et deux pôles additionnels orientés
selon un axe Z perpendiculaires au plan desdits quatre pôles,
les pôles étant couplés magnétiquement par une ou plusieurs
culasses. 
     Les pôles additionnels sont constitués par une structure
externe et une structure interne excités séparément par deux
bobines parcourues par des courants contraires.
Patent EP-1129900-A1 (EP)
Inventor: SEREZAT LAURENT
IPC: B60Q1/18
Filed: 2001-03-01
Abstract: Data capturing units (5,6,7,8) supply information to control units (3,4,9) which manage the voltage supplied to regulation and turning headlights (1,2). Lighting, extinction and intermediate steering wheel angle thresholds are established from speed data and the voltage supplied to the turning headlights is adjusted according to actual steering wheel angle and turning indicators An Independent claim is also included for the lighting system for vehicle.
Patent EP-1149577-A1 (EP)
Title: Composition pour la teinture d'oxydation des fibres kératiniques comprenant une 1-aminophenyl-pyrrolidine et un polymère cationique
Inventor: KRAVTCHENKO SYLVAIN
IPC: C08L83/08
Filed: 2001-04-05
Abstract: L'invention concerne une composition pour la teinture d'oxydation des fibres kératiniques, en particulier des fibres kératiniques humaines telles que les cheveux, comprenant, dans un milieu approprié pour la teinture, au moins une base d'oxydation choisie parmi les 1-(4-aminophényl)-pyrrolidines et leurs sels d'addition avec un acide, et au moins un polymère cationique particulier. L'invention concerne également les procédés et dispositifs de teinture mettant en oeuvre ladite composition.
Patent EP-1331766-A1 (EP)
Title: A telecommunications system employing virtual service network architecture
Inventor: DE NEVE HANS MARIA PAUL
IPC: H04L47/80
Filed: 2001-12-20
Abstract: A telecommunication system to interconnect end-users and
comprising one or more interconnected Virtual Service Networks (VSN) each
associated to a data transport network. Each Virtual Service Network
provides Quality-of-Service (QoS) guarantee for aggregated dataflows and
comprises a Virtual Service Network Controller (VSNC) to control the
resources of the Virtual Service Network and to perform a per-user admission
control on each dataflow wanting to be transferred through said associated
data transport network. Furthermore, each Virtual Service Network has a
reachability agreement providing Quality-of-Service guarantees between end-users
of the telecommunication system. This reachability agreement
comprises the location of a point of attachment (TAP) of the VSNs and
corresponding to a peering point (PP) of the data transport network through
which data is exchanged between virtual service networks, an agreement to
exchange routing information between virtual service networks, and the
location of at least one virtual service network controller (VSNC) for each
VSN, this virtual service network controller being adapted to exchange
resource-signaling messages between the VSNs and to perform end-to-end
admission control for the end-users dataflows.
Patent EP-1175685-A1 (EP)
Inventor: MARMAROPOULOS GEORGE
IPC: A41D1/00
Filed: 2001-02-12
Abstract: A sliding electrical switch (10) for use in a garment (32) has two spaced elongate flexible surfaces (16, 18), at least one electrical contact on each surface (22a, b, c, d, e, f), and a slider (20) slidable along the surfaces to cause electrical connection between the contacts. There may be a number of spaced contacts (22a, b, c, d, e, f), the slider (20) acting as a selector switch; or there may be two continuous spaced contacts (96, 98), movement of the slider (90) providing a variation in resistance. The slider can be a bead (20) running on cords (16, 18) attached to the edges of spaced pieces of fabric (14, 18); or a buckle (42) sliding on a strip (50); or a zip fastener traveller (66), adjacent teeth (64) of the zip being electrically connected (68); or a bead (90) running on lengths (82, 84) of flexible tubing with internally conductive strips (96, 98).
Patent EP-1259454-A1 (EP)
Inventor: SEPPAELAE TEIJO
IPC: E02F3/30
Filed: 2001-02-01
Abstract: A loader includes a base equipped with a turning device, for attaching the loader to a carrier machine, a telescopic main boom including a frame pivoted on the base, and a telescopic component arranged to move linearly in relation to it and pivoted on the base, a hinged boom pivoted on the main boom, a lifting cylinder pivoted at its first end to the base and at its second end directly or indirectly to the main boom to operate it, an arm directly or indirectly attached to the hinged boom, pivoted to the main boom, a maneuvering cylinder disposed about the main boom between the frame and the telescopic component, the telescopic component is pivoted to the arm operating the hinged boom by the first pivot, the loader includes a link rod pivoted at one end to the frame of the main boom and at the other end to the second pivot of the said arm, which is at a distance from the said first pivot.
Patent EP-1286793-A1 (EP)
Title: Vielwalzen-walzwerk für bandmaterial
Inventor: BENFER MANFRED
IPC: B21B29/00
Filed: 2001-02-06
Abstract: Die Erfindung betrifft ein Vielwalzen-Walzwerk für Bandmaterial mit Arbeitswalzen (1,2), die über gegebenenfalls vorhandene Zwischenwalzen (4,5) an Stützrollen (6,7,8,9 - 16b) abgestützt sind, welche jeweils gemeinsam auf einer in mindestens drei Längsabschnitte (L1,L2,L3) unterteilten Tragachse (17,18,19,20) drehbar gelagert sind, und mit mindestens einer Stelleinrichtung, die mindestens einer der Tragachsen (18) zugeordnet ist und Stellantriebe (35,36,37) umfaßt, von denen jeweils einer einem der Längsabschnitte (L1,L2,L3) der Tragachse (18) zugeordnet ist und über eine Gruppe (G1,G2,G3) von über ein Koppelglied (32,33,34) hinsichtlich ihrer Bewegung relativ zur Tragachse (18) miteinander verkoppelten Stellgliedern (24,25,26;27,28;29,30,31) den jeweiligen Längsabschnitt (L1,L2,L3) mit einer quer zur Längsrichtung der Tragachse (18) gerichteten Kraft zum Korrigieren des Walzspaltes (3) zwischen den Arbeitswalzen (1,2) beaufschlagt.
Patent EP-1173781-A1 (EP)
Title: Method for seismic monitoring of an underground zone by simultaneous use of several vibroseismic sources
Inventor: MEUNIER JULIEN
IPC: G01V1/40
Filed: 2001-02-09
Abstract: The invention concerns a method and a system for monitoring an underground zone (1) comprising the simultaneous use of several seismic vibrators. The system comprises for example several local units (LU) each comprising a vibrator (5), an antenna (2) of seismic sensors, a local acquisition and processing unit (6), and a central control and synchronising unit (8) for simultaneously controlling the various vibrators with orthogonal signals, the local units (6) being adapted by specific processing operations, to isolate and reconstruct the seismograms corresponding to the inputs of the different vibrators. The invention is useful for monitoring a hydrocarbon deposit during production or a gas-storage tank for example.
Patent EP-1257360-A1 (EP)
Title: Chiral ferrocene phosphines and their use in asymmetric catalytic reactions
Inventor: ZHANG XUMU
IPC: B01J23/46
Filed: 2001-02-09
Abstract: Ferrocene anchored chiral ligands and metal complexes based on such chiral ligands useful in asymmetric catalysis are disclosed. The metal complexes according to the present invention are useful as catalysts in asymmetric reactions, such as, hydrogenation, hydride transfer, allylic alkylation, hydrosilylation, hydroboration, hydrovinylation, hydroformylation, olefin metathesis, hydrocarboxylation, isomerization, cyclopropanation, Diels-Alder reaction, Heck reaction, isomerization, Aldol reaction, Michael addition; epoxidation, kinetic resolution and [m+n] cycloaddition. The new ligands are effective for asymmetric Pd-catalyzed allylic alkylation reactions and Ag-catalyzed [3+2] cyclization of azomethine ylides.
Patent EP-1266085-A1 (EP)
Inventor: LEANDERSSON PER ANDERS ARTUR
IPC: D21G9/00
Filed: 2001-02-15
Abstract: L'invention concerne une machine servant à fabriquer une bande de papier ou de carton (1) et comprenant une section de presses (5) munie d'une première, d'une deuxième et d'une troisième presse (52, 60, 63) pourvues de premiers et de deuxièmes éléments de presse (53, 54 ; 61, 62 ; 64, 65). Le premier élément de presse de la deuxième presse est un rouleau de presse lisse ayant une surface d'enveloppe lisse et la troisième presse comporte un feutre de presse (66) passant autour d'un rouleau (68) et du deuxième élément de presse dans la troisième presse, une courroie de transfert imperméable (69) tournant en contact avec le rouleau de presse de la deuxième presse et le feutre de presse de la troisième presse pour transférer la bande de la deuxième presse à la troisième presse. Selon l'invention, la section de presses comprend une calandre humide, située entre la deuxième presse et la troisième presse et présentant un premier contact de rouleau formé par une premier rouleau de calandre (79) placé dans la boucle de la courroie de transfert et par un deuxième rouleau de calandre (80) placé à l'extérieur de la courroie de transfert (69). L'invention concerne également une section de presses de ce type.
Patent EP-1284267-A1 (EP)
Inventor: UCHIDA TAKUYA
IPC: C07D413/14
Filed: 2001-03-27
Abstract: The present invention provides a compound of formula (I)
or a pharmacologically acceptable prodrug or salt thereof
which exhibits excellent antifungal activity:
 
[wherein Ar 1  represents a phenyl group or the like; Ar 2 
represents a phenylene group or the like; X represents a
sulfur atom or a methylene group; R 1  represents a hydrogen atom
or a C 1-3  alkyl group; R 2  represents a hydrogen atom or a C 1-3 
alkyl group; and R 3  represents an optionally substituted C 6-10 
aryl group or the like].
Patent EP-1270842-A1 (EP)
Inventor: HATSUKAIWA TERUKI
IPC: H02N6/00
Filed: 2001-03-28
Abstract: An object of the invention is to provide a solar cell
module in which sufficient drainage and ventilation are
ensured on the rear side, an output cable can be prevented
from being caught during installation, and long term
reliability is ensured by preventing bleed of the output cable,
and another object of the invention is to provide a solar cell
module integrated with building materials in which water
leakage into the house and failure due to staying moisture
can be avoided by imparting a waterproof function of a verge
substrate water drip. A bottomed drain gutter opening to the
abutting face of a heat insulating supporting material is
provided to communicate with the side of the heat insulating
supporting material, and a cable holding groove opening to
the abutting face of a leg vertically provided on the heat
insulating supporting material and deeper than the diameter
of the laid cable is made to communicate with the side of the
leg in order to hold the cable without projecting the cable
from the opening. Furthermore, a plurality of geta members
are arranged on the bottom of a supporting base and the
thickness of each geta member is so set that the supporting
base does not collapse the verge substrate water drip when
the solar cell modules are laid on the verge substrate water
drip.