baber/WOPTO huggingface dataset:
Patent EP-1044992-A1 (EP)
Inventor: ENGEHAUSEN RUEDIGER DR
IPC: C08F4/70
Filed: 2000-04-03
Abstract: Catalyst system contains a bisiminopyridyl complex (I) of iron (Fe), cobalt (Co), nickel (Ni) or palladium and compound(s) forming transition metal complex cation(s). Catalyst system contains a bisiminopyridyl complex (I) of iron (Fe), cobalt (Co), nickel (Ni) or palladium, of the given formula, and compound(s) forming transition metal complex cation(s). M = Fe, Co, Ni or Pd; Q = mono-anionic or non-anionic ligand; R1, R2 = optionally substituted aryl; R3, R4 = blocking substituents; R5, R6, R7 = hydrogen, optionally substituted alkyl or aryl or part of a ring system; n = 1, 2 or 3. Independent claims are also included for: (a) the production of the catalyst system by a template synthesis; and (b) polyethylene with a (viscosity) average molecular weight of over 40000 g/mole and a crystallinity less than 85%.
Patent EP-1087077-A1 (EP)
Inventor: ANDERKA RICHARD DIPL-ING
IPC: E04H12/24
Filed: 2000-09-05
Abstract: The top end of a pole (30) is cut off with tie-bars (31) on it and replaced with a pinnacle (35) to which the tie-bars are already fastened. For taking down the top end, a pole structure (1) is used with a swivelling boom and is fastened on the pole but detachable. Guide cables (33) hang on the pole below a point of separation while the top end of the pole connects to the boom.
Patent EP-1166688-A1 (EP)
Inventor: ISHINO YUICHI
IPC: A47F10/06
Filed: 2000-09-09
Abstract: In a circulating type food and drink transport apparatus,
since a first magnet (20) and second magnets (17) are disposed
such that the same magnetic poles thereof confront each other,
when a food and drink vessel is placed on a transport path, the
first magnet (20) faces the second magnets (17) through the same
polarities. Thus, the first magnet is subjected to the repulsive
force of the second magnets, whereby the food and drink vessel
tends to be stably located between adjacent magnets of the second
magnets. When the second magnets are circulatingly traveled in
a predetermined direction, the first magnet circulatingly travels
at the same speed as the traveling speed of the second magnets
because it tends to secure the above stable position. Since the
repulsive force exists between the second magnets and the first
magnet, the food and drink vessel can be taken up with a relatively
small amount of force as well as it is made difficult for the transport
path to be scratched by the food and drink vessel when it is
circulatingly transported.
Patent EP-1086815-A1 (EP)
Inventor: SATOH MAKOTO
IPC: B41J2/165
Filed: 2000-09-27
Abstract: A head cleaning unit (1) for cleaning a printing head
(10) by sucking up waste ink from the printing head (10)
comprises an ink collector (30) attached to the cap (20) so
as to contact with the cap (20). The cap (20) is provided
with a plurality of first ink-suck holes (23, 24) formed on
a bottom surface (22b) of the liquid room (22) so as to
communicate the liquid room (22) with a space limited
between the cap (20) and the ink collector (30). The ink
collector (30) is provided with a second ink-suck hole
formed on a bottom surface (22b) adjacent to the space so
as to communicate the space with the vacuum means. At
least one of the cap (20) and the ink collector (30) is
provided with an air-intake hole (41) for providing air to
the cap (20) or the ink collector (30) by the vacuum means.
At least one (23) of the first ink-suck holes (23, 24) is
arranged along a contact area where the printing head (10)
and the cap (20) contact with each other.
Patent EP-1099857-A1 (EP)
Inventor: VAN DEN ENGEL ALFONSUS JACOBUS
IPC: F15B15/14
Filed: 2000-11-03
Abstract: The invention relates to a control cylinder (1)
comprising a housing (2) accommodating a movable piston (3)
that fits the inner walls of the housing (2) and is provided
with a piston rod (4), said piston (3) dividing the housing
(2) into a first and a second chamber (5; 6) which are each
provided with respectively a first and a second aperture (7;
8) for supplying a medium, such as e.g. oil, to the chambers
or discharging same therefrom. The control cylinder (1) is
further provided with connecting means (9) that connect the
first chamber (5) to the second chamber (6) during a
predetermined period of time and/or across a predetermined
length when the piston (3) is moved in the housing (2) via
respectively a third and a fourth aperture in the first and
the second chamber (5; 6), thus permitting the medium to flow
freely from the first chamber (5) to the second chamber (6) or
vice versa.
Patent EP-1106170-A1 (EP)
Inventor: BENNER GERHARD DR
IPC: A61K8/06
Filed: 2000-11-13
Abstract: Oil-in-water emulsion, particularly a microemulsion, comprises an emulsifier from emulsifiers of lipophilicity increasing or decreasing with increasing or decreasing pH and/or increasing with increasing temperature and decreasing with decreasing temperature, further w/o emulsifiers different to those above in the oil phase and shea butter.
Patent EP-1109223-A1 (EP)
Inventor: MIKAWA TAKUMI
IPC: H01L27/108
Filed: 2000-11-24
Abstract: A lower electrode is formed on a substrate, a capacitive
insulating film is formed out of a ferroelectric film on the
lower electrode, and an upper electrode is formed on the capacitive
insulating film. A contact layer is formed on the
upper electrode. The contact layer is either a single-layer
film made of a metal oxide or a metal nitride or a multilayer
structure made up of metal oxide and metal nitride films. An
insulating film is formed to cover the lower electrode, capacitive
insulating film, upper electrode and contact layer.
A contact hole is opened through the insulating film and the
contact layer to reach the upper electrode. A metal interconnect,
which is filled in the contact hole and connected to
the upper electrode, is formed on a part of the insulating
film.
Patent EP-1111799-A1 (EP)
Inventor: KRAVTCHENKO ALEXANDER
IPC: H03M13/29
Filed: 2000-12-09
Abstract: The invention relates to an error-correction method for use
in a process of decoding crossinterleaved Reed-Solomon code
(CIRC) that corrects errors in data stored as C1-code words
C1_CDW k  (k=0, ..., 108) and C2-code words C2_CDW m  (m=0, ...,
108) in a memory with several locations N ij  (i=0, ..., 217;
j=0, ..., 31), each of said locations N ij  containing a data
byte of said data, and an apparatus performing said method.
The method comprises the steps of:
   a1) reading and decoding said C1-code words C1_CDW k  from
said locations N ij  utilising decoder means on the basis
of
 C1_CDW k   j  = N ij , 
for k=0, ..., 108 and j=0, ..., 31, where i=k+109 and
where C1_CDW k j    is a data byte at position j in said C1-code
word C1_CDW k ;   a2) correcting said C1-code words C1_CDW k  at least partially;   b1) reading and decoding said C2-code words C2_CDW m  from
said locations N ij  utilising said decoder means on the
basis of
 C2_CDW m   j  = N ij , 
for m=0, ..., 108 and j=0, ..., 28, where i=m+4*j and
where C2_CDW m j    is a data byte at position j in said C2-code
word C2_CDWK m ; and   b2) correcting said C2-code words C2_CDW m  at least partially.
Patent EP-1035640-A1 (EP)
Inventor: OLDENKAMP HENDRIK
IPC: H02M7/48
Filed: 2000-02-25
Abstract: An apparatus for converting a direct current into an
alternating current comprises a direct-current converter (1) having
an input and an output, which direct-current converter is
continuously controllable, a capacitor (C), and a control unit (4) for
controlling the direct-current converter. The apparatus
furthermore comprises a second direct-current converter (2) having
an input and an output, wherein the input of the second direct-current
converter is connected in parallel to the input of the
first direct-current converter and the outputs of the first and
the second direct-current converter are connected in series. An
unfolding bridge (3) is connected to the series-connected outputs
of the direct-current converters, whilst the capacitor is
connected to the output of the second direct-current converter.
Furthermore, a first switching element (S 1 ) is provided for
interrupting the series connection and a second switching
element (S 2 ) is provided for connecting the unfolding bridge to the
output of the first direct-current converter in the interrupted
state of the series connection. The control unit controls at
least the first switching element in dependence on the voltage
V c  across the capacitor and the voltage V abs  across the
unfolding bridge, in such a manner that the first switching
element is opened when V abs  < V c .
Patent EP-1031879-A1 (EP)
Inventor: KINSHO TAKESHI
IPC: G03F7/004
Filed: 2000-02-25
Abstract: A novel ester compound having an exo-form 2-alkylbicyclo[2.2.1]heptan-2-yl
group as the protective
group is provided as well as a polymer comprising units of
the ester compound. The polymer is used as a base resin to
formulate a resist composition having a higher sensitivity,
resolution and etching resistance than conventional resist
compositions.
Patent EP-1129645-A1 (EP)
Inventor: VANDERPLAETSE NOEL
IPC: A47B87/02
Filed: 2000-03-01
Abstract: A storage rack comprising a multitude of horizontal carriers (2) which are
arranged above and next to each other so as to form a plurality of storage
spaces within the storage rack, wherein the storage rack comprises a
plurality of separate modules (1a, 1b, 1c, 1d) which are connected to each
other, each module (1) comprising a horizontal carrier (2) and vertical
support bars (7, 8, 9, 10) which are attached to the carrier (2) through
attachment means (7, 8, 9, 10), each module further comprising
interconnecting means (11, 12) for connecting the module (1a) to at least
one further module (1b).
Patent EP-1144420-A1 (EP)
Inventor: DADEY ERIC J
IPC: C07F9/10
Filed: 2000-01-12
Abstract: A sulfated phosphatidylinositol, pharmaceutical compositions containing a sulfated phosphatidylinositol, and the administration of a sulfated phosphatidylinositol or the pharmaceutical compositions to individuals are disclosed. A sulfated phosphatidylinositol can be used alone to elicit a pharmacologic response, or can be incorporated into a variety of pharmaceutical compositions, both liquid and solid, as a component of a drug delivery system for the administration of a therapeutic agent to an individual.
Patent EP-1153459-A1 (EP)
Inventor: LOPES LUIS
IPC: H01Q1/24
Filed: 2000-01-10
Abstract: L'invention concerne un système d'antenne multi-élément. En général, le problème rencontré avec de tels systèmes réside en ce que ces antennes permettent une utilisation plutôt inefficace du matériel et disposent d'une allocation de ressources non flexible. L'invention porte sur un système d'antenne multi-élément flexible, doté d'une allocation très flexible d'éléments émetteurs/récepteurs vers des faisceaux. L'invention comporte des moyens de commutation (407) associant des éléments émetteurs/récepteurs (405) à des orifices de faisceau d'un dispositif de formation (403) de faisceaux connecté à l'antenne multi-élément (401). L'association des éléments émetteurs/récepteurs (405) aux orifices des faisceaux est régulièrement réarrangée, généralement pour chaque créneau de temps, et elle est optimisée pour offrir des performances globales à toutes les unités abonnées. L'invention peut s'appliquer, par exemple, à des systèmes de communication cellulaires, comme le système GSM.
Patent EP-1154989-A1 (EP)
Inventor: LEE JEEWOO
IPC: C07C235/34
Filed: 2000-02-21
Abstract: The present invention is related to new vanilloid analogues containing resiniferatoxin pharmacophores, pharmaceutical compositions comprising such analogues, and their uses as vanilloid receptor agonists and potent analgesics. The present invention provides a pharmaceutical composition for treating acute, chronic, inflammatory or neuropathic pains or for treating bladder hypersensitivity.
Patent EP-1178849-A1 (EP)
Inventor: YANG DACHUAN
IPC: A61M25/10
Filed: 2000-02-09
Abstract: La présente invention concerne un instrument médical devant s'introduire dans le corps, lequel instrument comporte une surface qui vient périodiquement en contact avec une seconde surface. La première surface comporte un revêtement lubrifiant d'un type amélioré constitué d'une première couche d'hydrogel et d'une seconde couche de finition hydrophobe qui empêche la couche d'hydrogel d'absorber trop d'eau prématurément. La couche de finition hydrophobe est constituée au moins d'un tensioactif hydrophile dont la fonction de support facilite l'enlèvement de la couche de finition hydrophobe lors de l'entrée dans un environnement aqueux.
Patent EP-1163218-A1 (EP)
Inventor: JESSEN CLAUS ULRICH
IPC: A61K31/40
Filed: 2000-03-13
Abstract: This invention relates to (2R,3R,4R)-3,4-dihydroxy-2-hydroxymethylpyrrolidine, 2-naphthalenesulfonate, preparation thereof and use as therapeutic agent.
Patent EP-1159142-A1 (EP)
Title: Materiaux thermoplastiques imprimes et leur procede de fabrication
Inventor: EDLEIN MARC A
IPC: B65D65/40
Filed: 2000-03-07
Abstract: Cette invention concerne un matériau d'emballage et son procédé de fabrication. Sur la surface primaire d'un matériau d'emballage thermoplastique souple, on dépose une image imprimée faite de deux composantes primaires. La première de ces composantes est constituée par au moins une marque renfermant un pigment, la deuxième par un revêtement sans pigment recouvrant la marque externe. Le revêtement est réalisé dans des matériaux pouvant être polymérisés ou réticulés lorsqu'ils sont exposés à un rayonnement ionisant. Après exposition au rayonnement ionisant, le revêtement se durcit et forme une couche protectrice sur les marques imprimées.
Patent EP-1157491-A1 (EP)
Inventor: WEST WILLIAM B
IPC: H04L45/24
Filed: 2000-02-16
Abstract: Methods and apparatus are described for providing access to a network via a first one of a plurality of network access nodes (102) in the network. The network access nodes (102) each have a network address associated therewith which is unique on the network, the first network access node (102) having a first network address associated therewith. The first network address is associated with a first computer (108) while the first computer is connected to the first network access node thereby providing access to the network.
Patent EP-1161215-A1 (EP)
Inventor: MORRELL JOHN B
IPC: B62B5/02
Filed: 2000-03-14
Abstract: A system and method for operating a device in ascending or descending stairs. The device has a plurality of wheels rotatable about axes that are fixed with respect to a cluster arm, where the cluster arm itself is rotated about an axis so that wheels rest on successive stairs. The wheels and cluster arms are controlled according to separate control laws by a controller. Whether the device ascends or descends the stairs is governed by the pitch of the device relative to specified front and rear angles. Shifting the center of gravity of the combination of device and payload governs the direction of motion of the device.
Patent EP-1278594-A1 (EP)
Inventor: AMMANN ULRICH ANDREAS
IPC: E01C19/10
Filed: 2000-05-05
Abstract: The invention relates to a two-shaft compulsory mixer (1) whose mixing tools (4) are situated on two parallel mixer shafts (3a, 3b) in such a way and whose mixer shafts (3a, 3b) are also synchronised in such a way that with each rotation of the shafts (3a, 3b), the mixing tools (4) of both mixer shafts (3a, 3b) run from bottom to top through the horizontal line between the shafts (3a, b), axially adjacent to each other, in pairs, successively. In this way, the mixing tool pairs produce essentially continuous formations (9) as they pass through the area between the mixer shafts (3a, 3b), said formations emerging in a vertical direction between the two shafts (3a, 3b) from bottom to top. This significantly reduces the mixing times for a particular mixing quality compared to known two-shaft compulsory mixers with an identical number of middle mixing planes (5a-5h).
Patent EP-1177037-A1 (EP)
Inventor: TORGET ROBERT W
IPC: D21C3/04
Filed: 2000-04-05
Abstract: L'invention se rapporte à un procédé multifonctionnel d'hydrolyse et de fractionnement d'une biomasse lignocellulosique visant à séparer les sucres hémicellulosiques des autres composants de la biomasse tels que les solvants d'extraction et les protéines, une partie de la lignine solubilisée, la cellulose, le glucose dérivé de la cellulose, et la lignine insoluble de ladite biomasse. Ledit procédé consiste a) à introduire dans un réacteur une biomasse fraîche solide ou une biomasse lignocellulosique partiellement fractionnée, entraînée dans un flux d'eau ou d'acide, et à chauffer jusqu'à une température pouvant atteindre approximativement 185  DEG C à 205  DEG C; à faire en sorte que la réaction se poursuive jusqu'à un point où environ 60 % de l'hémicellulose est hydrolysée dans le cas où de l'eau est utilisée ou complètement dissoute dans le cas où de l'acide est utilisé; c) à ajouter un liquide acide dilué à un pH inférieur à 5 environ, à une température pouvant atteindre 205  DEG C environ, pendant un laps de temps pouvant durer approximativement 5 à 10 minutes; à hydrolyser les 40 % restants de l'hémicellulose dans le cas où de l'eau est utilisée; d) à arrêter la réaction à une température pouvant atteindre 140  DEG C environ de manière à arrêter toute réaction de dégradation et d'hydrolyse; et e) à introduire dans ladite chambre de réaction et à extraire simultanément de ladite chambre un flux d'acide dilué à un débit volumétrique et à une température pouvant atteindre approximativement 140  DEG C de manière à entraîner la majorité des composants solubilisés de la biomasse afin d'obtenir des rendements améliorés en sucres hémicellulosiques.
Patent EP-1171214-A1 (EP)
Inventor: CALHOUN DARYL R
IPC: B01D39/08
Filed: 2000-04-05
Abstract: A fluid filter assembly (10) for filtering fluids such as blood includes first and second filter housing elements (20, 22) formed by an injection molding process. Each element (20, 22) is flexible and includes a peripheral flange (24) formed thereabout and a fluid communicating port (40) formed therein. Filter media, such as a filter membrane, is sealed between the mating flanges (24) of two elements (20, 22). The fluid filter assembly (10) is capable of collapsing and expanding during the filtration process depending upon the composition of the fluid passed therethrough. A method of making the filter assembly (10) and systems for using the filter assembly (10) are also described.
Patent EP-1189562-A1 (EP)
Inventor: LANKHOF JOHN PETER
IPC: A61F13/15
Filed: 2000-05-09
Abstract: The present invention provides a disposable absorbent article which combines acquisition performance for low viscosity liquids such as urine with acquisition performance for high viscosity liquids such as faeces in its front region as well as in its back region. The topsheet wetness of the disposable absorbent article of the present invention is less than 300mg. The front region storage under pressure of the absorbent article of the present invention is more than 800 grams per square meter.
Patent EP-1190446-A1 (EP)
Inventor: RAMM JUERGEN
IPC: H01L21/3205
Filed: 2000-06-22
Abstract: Ein Substrat (1) ist mit einer überwiegend aus Kupfer bestehenden Schicht (2) versehen. Ein durch Bonden und Bilden einer intermetallischen Verbindung mit der Kupferschicht (2) verbundener Draht (3) ist vorgesehen. Dabei ist eine auf der überwiegend aus Kupfer bestehenden Schicht (2) aufgebrachte Hartschicht (5) im Bondbereich aufgebrochen. Die Hartschicht, die bei einer Temperatur von mindestens 80  DEG C stabil ist, wirkt bei dieser Temperatur als Sauerstoff-Diffusionsbarriere und wirkt genähert wie eine an Normalumgebung sich bildende Aluminiumoxidschicht auf Aluminium.
Patent EP-1104750-A1 (EP)
Inventor: NISHIYAMA AKIRA
IPC: C07D319/06
Filed: 2000-06-02
Abstract: Processes by which 5-hydroxy-3-oxopentanoic acid derivatives useful as intermediates of drugs can be prepared from
inexpensive and easily available raw materials under noncryogenic conditions. Specifically, a process for preparing 5-hydroxy-3-oxopentanoic
acid derivatives by making lithium amide act on a mixture of an acetic acid ester and a 3-hydroxypropionic acid derivative
at a temperature of -20 °C or above; and another process for preparing 5-hydroxy-3-oxopentanoic acid derivatives by treating a mixture
of an acetic acid ester and a 3-hydroxypropionic acid derivative with a Grignard reagent and then making lithium amide act on
the resulting mixture at a temperature of -20 °C or above.
Patent EP-1203038-A1 (EP)
Title: Polymeres de polyurethanne ou de polyurethanne-uree a memoire de forme
Inventor: GUNATILLAKE PATHIRAJA A
IPC: C08L75/00
Filed: 2000-07-18
Abstract: La présente invention concerne un polymère de polyuréthanne ou de polyuréthanne-urée contenant un produit de réaction de: (A) (a) macrodiol à base de silicium, macrodiamine à base de silicium et/ou de polyéther de formule (I): A-[(CH2)m-O]n-(CH2)m-A', dans laquelle A et A' sont des groupes de coiffage terminal; m représente un nombre entier égal à 6 ou plus; et n représente un nombre entier égal à 1 ou plus; (b) un diisocyanate; et (c) un allongeur de chaîne; ou (B) (b) un diisocyanate: et (c) un allongeur de chaîne, ledit polymère présentant une température de transition vitreuse qui permet au polymère d'avoir une première forme à une température supérieure à celle de la température de transition vitreuse et d'être maintenu dans ladite première forme lorsque le polymère est refroidi à une température inférieure à celle de la température de transition vitreuse, ce polymère étant capable de retrouver sa forme d'origine lorsqu'il est chauffé à une température supérieure à celle de la température de transition vitreuse. En outre, cette invention concerne une composition à mémoire de forme contenant un mélange de deux au moins des polymères de polyuréthanne ou de polyuréthanne-urée définies ci-dessus en combinaison avec un autre matériau. Par ailleurs, cette invention concerne des procédés de préparation de matériaux présentant des propriétés mécaniques améliorées, ainsi que propriétés améliorées en terme de clarté, d'aptitude au traitement, de biostabilité et/ou de résistance à la dégradation. Elle concerne également des dispositifs ou des articles contenant le polymère de polyuréthanne ou de polyuréthanne-urée à mémoire de forme et/ou une composition définie ci-dessus.
Patent EP-1116219-A1 (EP)
Inventor: HUANG CHAO-SHIH
IPC: G10L15/20
Filed: 2000-06-27
Abstract: A speech processing system, such as a speech recognition or speech coding system, is capable for processing a degraded speech input signal. The system includes an input for receiving the degraded speech input signal. Means (420) are used for estimating a condition, such as the signal-to-noise ratio or bandwidth, of the received input signal. Means (430) are used means for selecting a processing model which corresponds to the estimated signal condition. The model may be retrieved from a storage (440) with models for different signal conditions. Means (430) are also operable to estimate an originally uttered speech signal based on the received input signal and to process the estimated original signal according to the selected model.
Patent EP-1206906-A1 (EP)
Inventor: ISHIDA ISAO
IPC: C12Q1/6883
Filed: 2000-08-11
Abstract: A partial fragment of chromosome 7 derived from
human normal fibroblast is introduced into a mouse ES
cell (embryonic stem cell) by a microcell method, using
the ES cell, a chimeric mouse is obtained which harbors
human chromosome fragment in a normal tissue, and which
expresses human CYP3A4 gene in liver and small intestine
due to induction by a drug. Also, to disrupt mouse
endogenous P450 genes, a physical map relating to Cyp3a
genes on mouse chromosome 5 is prepared, and also
vectors necessary for gene targeting are prepared based
on the physical map. By using the vectors, a mouse that
has human P450 genes (CYP3A family) and in which mouse
endogenous P450 genes (Cyp3a family) have been disrupted
is prepared.