baber/WOPTO huggingface dataset:
Patent EP-0994873-A1 (EP)
Inventor: COLLINS IAN JAMES
IPC: A61K31/501
Filed: 1998-06-01
Abstract: L'invention concerne des composés qui sont des dérivés de la formule (I) dans laquelle R représente de l'hydrogène, C1-6alkyle, C2-6alcényle, C2-6alkynyle, C1-6alcoxy, C2-6alcényloxy ou C2-6alkynyloxy et, lorsque R ne représente pas de l'hydrogène, R est indépendamment éventuellement substitué par un ou plusieurs atomes d'halogènes ou par des groupes hydroxy, cyano ou des groupes aminés; V représente CH ou N; W représente O ou S; X représente une chaîne phényle éventuellement substituée, un groupe hétéroaromatique à six chaînons ou un groupe hétéroaromatique à cinq chaînons; Y représente de l'hydrogène, NR1R2, C1-6alkyle, C2-6alcényle, C2-6alkynyle, Ar, O(CH2)nAr1, (CH2)jAr2, CkH2k-2Ar2, CkH2k-4Ar2 ou NH(CH¿2?)1Ar?5; R1 et R2¿ sont choisis indépendamment parmi l'hydrogène, C¿1-6?alkyle, C2-6alcényle, C2-6alkynyle, C1-6hydroxyalkyle et (CH2)mAr?3¿; Ar, Ar?1, Ar2 et Ar5¿ représentent des groupes aromatiques ou hétéroaromatiques éventuellement substitués; Z représente un halogène, C¿3-6?cycloalkyle, C1-6alkylthio, C2-6alcénylthio, C2-6 alkynylthio, NR?5R6, Ar4 ou Het1; Ar4¿ représente un phényle éventuellement substitué; Het1 représente une chaîne hétérocyclique substituée ou non substituée; k représente 2, 3 ou 4; et l représente 1, 2, 3 ou 4. L'invention concerne également des procédés de préparation de ces composés; des compositions pharmaceutiques contenant ces composés; l'utilisation de ces composés en thérapie, dans la fabrication d'un médicament et dans des procédés de traitement.
Patent EP-0983467-A1 (EP)
Inventor: STRAETER FRITZ
IPC: F16M11/04
Filed: 1998-05-20
Abstract: The invention relates to an articulated bracket for supporting especially office equipment, such as screens, telephones and the like, in variable positions. The inventive bracket comprises a base part (2) which is secured in a fixed position, a lower bracket part (4) which is connected to said base part via a first joint (8) in such a way that it can pivot, and an upper bracket part (6) which is connected to said lower bracket part (4) via a second joint (10) in such a way that it too can pivot. Said upper bracket part (6) is connected to the base part (2) by means of a pull element (16), said pull element being guided via the joints (8, 10). Elastic means (18) are arranged in such a way that a carrying force (F) is produced to support the bracket parts (4, 6). Said elastic means (18) have two elastic elements (20, 22), a first elastic element (20) being located in the region of the lower bracket part (4) between said lower bracket part (4) and the pull element (16), and a second elastic element (22) being located in the region of the upper bracket part (6) between said upper bracket part and the pull element (16). Said pull element runs continuously between the base part (2) and the second joint (10).
Patent EP-0984828-A1 (EP)
Title: Verfahren zur herstellung von im wesentlichen kugelförmigen lyogelen sowie aerogelen
Inventor: FORBERT RAINALD
IPC: B01J2/04
Filed: 1998-05-28
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von im wesentlichen kugelförmigen Lyogelen, bei dem die gelbildenden Komponenten zum Lyosol vermischt werden und anschließend das Lyosol zur Bildung des Lyogels in ein Medium eingebracht wird, das sich in dem Lyosol merklich löst. Die vorliegende Erfindung betrifft ferner ein Verfahren zur Herstellung von im wesentlichen kugelförmigen Aerogelen, bei dem die erfindungsgemäß hergestellten Lyogele zu einem Aerogel umgesetzt werden.
Patent EP-0989802-A1 (EP)
Inventor: GOLDSMITH MARK A
IPC: C07K14/73
Filed: 1998-06-22
Abstract: The invention provides transgenic rabbits and transgenic rabbit cells expessing CD4 and a human chemokine receptor such as CXR4 or CCR5. The invention also provides methods of generating the transgenic rabbit. The double transgene is either generated by introducing the two transgenic entities into a fertilized pronucleus or by breeding two transgenic rabbits each ahving one of the transgenic entities. The rabbit may be infected with HIV.
Patent EP-1004301-A1 (EP)
Inventor: MITOMA JYUNYA
IPC: A61K31/198
Filed: 1998-07-28
Abstract: A cell survival promoting agent for central nervous cells, containing as the active ingredient a compound selected from the group
consisting of L-serine, glycine, and fatty acid derivatives thereof; and an agent for prevention and/or treatment of a lowering in the function
of brains, containing the compound as the active ingredient. The cell survival promoting agent functions to protect brain cells to inhibit cell
death and, at the same time, to prolong the life of the cells. It can inhibit the death of brain cells induced, for example, by cerebral
hemorrhage, cerebral infarction, and cerebral edema and the rise of the intracranial temperature caused by cephalic lesion or the like.
Patent EP-1089682-A1 (EP)
Inventor: PALUMBO GIANFRANCO
IPC: A61F5/443
Filed: 1998-06-26
Abstract: A disposable urine management device including a bag having an aperture which is surrounded by an adhesively-faced flange for releasable attachment to the uro-genital area of the wearer. An absorbent material is contained within the bag.
Patent EP-1001903-A1 (EP)
Inventor: CONNAN PATRICK ANDRE
IPC: B65D81/32
Filed: 1998-08-05
Abstract: Ce contenant doté de plusieurs compartiments, comme un tube ou une pompe à plusieurs compartiments, peut distribuer les produits contenus en groupements divers, par l'intermédiaire d'épaulements du contenant présentant différentes configurations de conduits internes. Le corps du contenant reste le même, les parois (12, 22, 32, 52) séparant les compartiments s'étendant depuis la base du contenant jusqu'à l'épaulement de celui-ci. La fixation de l'épaulement avec les parois extérieures du contenant et avec les parois de séparation des compartiments reste essentiellement la même. Dans l'épaulement, des conduits intérieurs dirigent l'écoulement de chaque produit, de façon à présenter un certain nombre de groupements, d'un groupement sandwich A/B/A, à des groupements axiaux, semi-concentriques ou totalement concentriques. Les conduits faisant partie de l'épaulement dirigent le produit à partir de chaque compartiment pour que ce produit soit distribué en un seul jet ou en plusieurs jets. De même, on peut donner plusieurs formes différentes à ces jets, en fonction de la forme et de l'agencement des conduits situés dans l'épaulement.
Patent EP-1023802-A1 (EP)
Inventor: MUTHS TIMOTHY J
IPC: H04W36/18
Filed: 1998-10-16
Abstract: L'invention se rapporte à un système comportant une première voie (42) de données établie entre l'unité mobile (44) de communication et un système de communication sans fil (40). La première voie de données est conçue pour recevoir des données. Une seconde voie de données est établie entre le système de communication sans fil (40) et un autre système de communication (68). La seconde voie de données est conçue pour recevoir des données. Une unité d'interfonctionnement (56) est reliée à la première voie de données (42) et à la seconde voie de données. Cette unité d'interfonctionnement (56) reçoit les données de la seconde voie de données et les met en file d'attente lorsque la première voie de données (42) ne peut pas recevoir ces données.
Patent EP-1034057-A1 (EP)
Inventor: URLAU ULRICH
IPC: B22D11/06
Filed: 1998-09-11
Abstract: A method and a casting nozzle for starting the casting of a metal strip close its final dimensions. The method includes leading a melt via a melt-feed vessel into a pouring chamber of a siphon vessel. The melt from the pouring chamber is led onto a cooled transport belt via casting nozzle and a main chamber of the siphon vessel which can be put under vacuum. The pouring chamber and the main chamber of the siphon vessel are filled with the melt up to a top of the siphon. Before the melt flows over the top of the siphon a vacuum is induced in the main chamber by actuating a vacuum device connected to the main chamber. After the melt has flowed over the top of the siphon the melt stream is led through the casting nozzle so that the nozzle cross-section closes in the manner of a plug. The vacuum is increased depending on position of the plug in the casting nozzle until there is in the melt stream a hydraulic connection between the steam inlet and the stream outlet. The vacuum is adjusted so that the melt flows out of the opening of the casting nozzle. The melt level in the pouring chamber is kept to the value at which an inflowing melt stream is equal to an outflowing melt stream.
Patent EP-1034440-A1 (EP)
Inventor: LEIS STEPHEN ELDON
IPC: G01S17/875
Filed: 1998-12-02
Abstract: A system for determining the spatial position and orientation of each of a plurality of bodies. Each one of the bodies has at least three markers in a predetermined, relative geometric relationship. The markers are adapted to emit energy in response to an activation signal and/or to reflect energy impinging upon such passive marker from an activatable energy source. A common energy detector is provided for detecting the energy emitted by the active marker and the energy reflected by the passive marker. A common processor is provided. The processor has a memory. The memory has stored therein the predetermined, relative geometric relation of the markers for each one of the bodies. The processor compares the stored predetermined geometric relation of the markers for each of the bodies with the energy detected by the energy detector to identify the bodies emitting/or reflecting the detected energy. With such an arrangement, a body can be tracked using a very simple sequence of operation in real-time with robust positive marker identification by taking advantage of a simple marker placement methodology. Multiple bodies can scan thereby be tracked simultaneously.
Patent EP-0982276-A1 (EP)
Inventor: OGATA YASUNOBU
IPC: B23B27/14
Filed: 1998-12-14
Abstract: A diamond sintered body having high wear resistance, chipping
resistance, shock resistance and thermal conductivity is provided. The
diamond sintered body includes sintered diamond particles and a sintering
aid as the remainder. The content of the sintered diamond particles is at
least 80 % by volume and less than 99 % by volume. The sintered
diamond particles have a particle size in the range from at least 0.1µm to at
most 70µm. The sintered diamond particles next to each other are directly
bonded. The sintering aid includes at least one kind selected from
tungsten, iron, cobalt and nickel. The percentage of the tungsten in the
sintered body is in the range from at least 0.01 % by weight to at most 8 %
by weight.
Patent EP-1037558-A1 (EP)
Inventor: MOLL FRANCISCUS LAURENS
IPC: A61B17/28
Filed: 1998-12-09
Abstract: The invention relates to a device for carrying out surgical operations. The device includes a distal part, a middle part extending from the distal part, and a proximal part mounted on the middle part opposite to the distal part. A gripping element of the device is for gripping body tissue and the like. Another element of the device, near the distal part of the device, is for operating the gripping element. Near the distal part of the device is an element for operating a severing component.
Patent EP-1042193-A1 (EP)
Inventor: LAYNE JAMES L
IPC: B65G17/08
Filed: 1998-11-20
Abstract: Cette invention se rapporte à une bande transporteuse à chaînons modulaires, qui comprend plusieurs systèmes de chaînons modulaires constitués par des chaînons (10) destinés à créer une surface transporteuse étroitement interdigitée, une fois assemblée. Les chaînons (10) comportent une tige (29) faisant saillie vers l'avant, qui est placée entre des tiges adjacentes (15) des chaînons (10), de façon à remplir le vide situé entre des chaînons adjacents (10). La tige (29) contribue également à déloger tout objet étranger présent dans l'ouverture (17) qui reçoit la broche de connexion (18) joignant des chaînons adjacents (10) de cette bande transporteuse.
Patent EP-1039950-A1 (EP)
Inventor: URBANSKI PAUL
IPC: A61N1/30
Filed: 1998-12-09
Abstract: L'invention concerne un dispositif d'électrotransport comportant un appareil de régulation de l'apport de médicaments permettant d'administrer une dose de médicament adéquate dans le temps tout en s'adaptant à des valeurs de résistance de la peau variables. Le dispositif d'électrotransport s'adapte à une baisse de la résistance de la peau durant la période d'utilisation de ce dispositif, ainsi qu'à différents niveaux de résistance de la peau à différents emplacements à la surface de la peau. Un des dispositifs de régulation de l'apport de médicaments comporte un amplificateur de tension, une impédance artificielle connectable en série et un capteur à rétroaction, tous connectés à un contrôleur. Cet appareil permet d'appliquer une tension de charge sur deux électrodes. Le contrôleur surveille la sortie du capteur à rétroaction afin de déterminer soit la résistance de la peau, soit un courant de charge, soit la tension de charge. La tension de charge dans les électrodes est régulée en fonction de la valeur surveillée, de façon à maintenir une dose de médicament voulue, même lorsque la résistance initiale de la peau baisse durant cette période d'utilisation du dispositif d'électrotransport. L'impédance artificielle est sélectivement régulée de façon à éviter une surdose là où la résistance de la peau est inférieure à un niveau prédéterminé, situation dans laquelle une tension de charge supérieure à une tension d'alimentation risquerait d'entraîner une surdose.
Patent EP-1038124-A1 (EP)
Title: Engrenage a friction variable en continu
Inventor: SICH BERNHARD
IPC: F16H15/38
Filed: 1998-12-04
Abstract: L'invention concerne un engrenage à friction variable en continu qui comporte un arbre d'entrée (3) et un arbre de transmission de couple (20), disposé coaxialement par rapport audit arbre d'entrée (3), ainsi que deux disques d'entrée (5, 12) et deux disques de sortie (6, 11) disposés par paires, entre lesquels sont placées des roues de friction qui sont fixées sur des supports (26). Dans la section supérieure (39) du carter de l'engrenage sont ménagées des cavités (35) dans lesquelles s'engagent, avec un certain jeu, les extrémités supérieures (36) des supports (26).
Patent EP-0931590-A1 (EP)
Inventor: YAMADA HIROSHI
IPC: B01J23/58
Filed: 1999-01-27
Abstract: Catalyst manufactured by loading first noble metal on a support and
loading second noble metal on a second support, preparing a coating
containing both components on a carrier and impregnating the catalyst
layer with a NOx adsorbing material such as alkaline (earth) metal or
rare earth metal compounds. Preferably Pt on alumina/ceria and Rh on an
oxide of Mn, Co, Ti or Fe are used. The NOx absorbing material is
preferably Ba. Optionally the catalyst contains a second layer of Pt,
Rh/zeolite after which both layers are impregnated with the NOx
adsorbing compound.
Patent EP-0945806-A1 (EP)
Inventor: USHIJIMA MITSURU
IPC: G06F11/30
Filed: 1999-03-23
Abstract: A supervisory circuit for a semiconductor
integrated circuit includes a first circuit, a second
circuit, inverters, and an EXOR circuit. The first
circuit outputs an address signal. The second circuit
receives via an address bus the address signal
transferred from the first circuit. The inverters hold
at least an address signal preceding one transfer period
as a past address signal on the address bus. The EXOR
circuit compares the past address signal held by the
inverters with a current address signal on the address
bus, and when the comparison result represents that the
past and current address signals are identical, outputs
an illicit operation detection signal.
Patent EP-0951083-A1 (EP)
Inventor: TAKADA KAZUNORI
IPC: H01M4/485
Filed: 1999-04-13
Abstract: A totally-solid lithium secondary battery can be
improved in charge and discharge characteristics by adding
to the negative electrode a first transition metal
chalcogenide or lithium·transition metal chalcogenide which
acts as the active material for negative electrode and a
second transition metal chalcogenide or lithium·transition
metal chalcogenide which inhibits precipitation of metallic
lithium.
Patent EP-0952582-A1 (EP)
Inventor: POZZOLI ALDO
IPC: G11B33/04
Filed: 1999-04-19
Abstract: A package (1) for compact discs and the like with integrated booklet, comprising a booklet-like body (2) provided with a plurality of stacked sheets (3) which are joined at one edge and with a pocket (10) for containing a compact disc (11), characterized in that said pocket (10) has, on the side that lies opposite to the open edge (12) of the pocket, a central opening (13), the distance between said open edge (12) and said opposite side being smaller than the diameter of the compact disc (11).
Patent EP-0970805-A1 (EP)
Inventor: ROSSI GIUGLIANO
IPC: B31F1/28
Filed: 1999-05-06
Abstract: A unit for joining paper sheets together in
corrugated board manufacturing equipment comprises at
least one toothed or corrugated roll (1), which is
mounted in such a way as to rotate about its axis;
means (5, 6) for feeding and pressing at least one flat
paper sheet (C2), which interact with the toothed or
corrugated roll (1) in laying said flat sheet (C2) over
the corrugated paper sheet (CO) conveyed by said
toothed or corrugated roll (1) and gluing means (4)
which apply adhesive on one of the sheets. According to
the invention, the means for feeding/pressing the flat
paper sheet (C2) against the corrugated paper sheet
(CO) on the toothed or corrugated roll (1) consist of a
roll (6) which is mounted in such a way as to rotate
about its axis and parallel to the toothed or
corrugated roll (1) and which is made, at least at its
periphery (106) of a layer of natural or synthetic
fibers or compacted blends thereof, having a certain
compressibility and/or deformability.
Patent EP-0969092-A1 (EP)
Inventor: YANO MASAHIRO
IPC: C12N15/00
Filed: 1999-06-11
Abstract: A blast disease-resistance gene (Pi-b), a functionally
equivalent gene thereof and proteins encoded by the genes are
provided. The gene is useful for creating a plant resistant
to the blast disease and can confer a resistance to a broad
range of the rice blast fungi on plants. Therefore, it is
useful for controlling the disease and increasing crop yields.
Patent EP-0972662-A1 (EP)
Inventor: HIGO YUTAKA
IPC: B60H1/32
Filed: 1999-07-08
Abstract: An accumulator includes a tank (1), a refrigerant inlet port (7)
provided at an upper portion of the tank, a refrigerant outlet
port (9) provided at the upper portion of the tank, a dryer unit (2)
disposed in the tank (1) at an intermediate portion along a
direction of height of the tank, and a separating wall (3)
extending upwardly from the dryer unit and dividing an upper
inner space (10) of the tank above the dryer unit (2) into an inlet
side upper space (10a) located at the refrigerant inlet port (7) side
and an outlet side upper space (10b) located at the refrigerant
outlet side port (9). The separating wall (3) has a plurality of
apertures formed in a scattered state for communicating the
inlet side upper space (10a) and the outlet side upper space (10b) each
other. The accumulator includes an oil returning tube (4) having
a lower inlet opening and an upper outlet opening. The oil
returning tube (4) is disposed in the tank (1) such that the lower
inlet opening and the upper outlet opening are located at a
bottom portion of the tank and at the refrigerant outlet port (9),
respectively.
Patent EP-1006087-A1 (EP)
Inventor: SCHULTHEIS ANDREAS
IPC: C03B32/00
Filed: 1999-12-01
Abstract: Silica grain purification, involves entrainment in a hot gas stream (8) onto an impact surface (10) which retains only the impurities (9). Silica grains (7) are purified by heating and entrainment in a gas stream (8) directed onto an impact surface (10) so that softened contaminants (9) or fused agglomerates adhere to the surface, while purified silica grains (13) are removed from the surface. An Independent claim is also included for equipment for carrying out the above process. Preferred Features: The gas stream contains a halogen treatment gas.
Patent EP-0969388-A1 (EP)
Inventor: ZHU WEI
IPC: G06F17/30
Filed: 1999-06-17
Abstract: A method for learning a user preference for a desired image, the
method comprises the steps of using either one or more examples or
counterexamples of a desired image for defining a user preference; extracting a
relative preference of a user for either one or more image components or one or
more depictive features from the examples and/or counterexamples of desired
images; and formulating a user subjective definition of a desired image using the
relative preferences for either image components or depictive features.
Patent EP-1069209-A1 (EP)
Inventor: HARTOGS MATTY J
IPC: C23C18/22
Filed: 1999-07-16
Abstract: The present invention relates to an improved process
for plating plastics using a catalytic filler. More
specifically, the present invention relates to electroless
plating. According to the present invention objects are
created from a material obtained by compounding a granular
plastic with a catalyst suitable for an electroless plating
reaction. In a subsequent step, removal of the plastic from
the surface of step exposes the catalyst. After this the
exposed catalyst is activated. Finally the object is plated
in an electroless metal bath.
Patent EP-0937769-A1 (EP)
Inventor: SEEBAUER JOSEPH G
IPC: C08F220/18
Filed: 1999-02-17
Abstract: A copolymer comprising units derived from (a) methacrylic acid esters
containing from about 9 to about 25 carbon atoms in the ester group and (b)
methacrylic acid esters containing from 7 to about 12 carbon atoms in the ester
group, said ester groups having 2-(C 1-4  alkyl)- substituents, and optionally (c) at least
one monomer selected from the group consisting of methacrylic acid esters
containing from 2 to about 8 carbon atoms in the ester group atoms and which are
different from methacrylic acid esters (a) and (b), vinyl aromatic compounds, and
nitrogen-containing vinyl monomers with the proviso that no more than 60% by
weight of the esters contain not more than 11 carbon atoms in the ester group. Also
described are additive concentrates and lubricating oil compositions containing the
copolymers and processes for preparing copolymers.
Patent EP-0979025-A1 (EP)
Inventor: HONG-CHENG CHEN
IPC: H02M1/42
Filed: 1999-06-09
Abstract: The output voltage Vo of a ballast circuit for a fluorescent lamp is allowed to
'float' with respect to the rectified input voltage Vir. The voltage gain gm applied by
the voltage converter 24 is adjusted in response to the difference between the output
voltage Vo and the rectified input voltage Vir. A high power factor can be achieved
while the sensitivity of the output to 'accuracy' of the electronic components is reduced.
Patent EP-0996187-A1 (EP)
Inventor: GAN HONG
IPC: H01M6/16
Filed: 1999-10-20
Abstract: A lithium ion electrochemical cell having high
charge/discharge capacity, long cycle life and exhibiting a
reduced first cycle irreversible capacity, is described. The
stated benefits are realized by the addition of at least one
carbonate additive to an electrolyte comprising an alkali metal
salt dissolved in a solvent mixture that includes ethylene
carbonate, dimethyl carbonate, ethylmethyl carbonate and diethyl
carbonate. The preferred additive is either a linear or cyclic
carbonate containing covalent O-X and O-Y bonds on opposite sides
of a carbonyl group wherein at least one of the O-X and the O-Y
bonds has a dissociation energy less than about 80 kcal/mole.