baber/WOPTO huggingface dataset:
Patent EP-0839813-A1 (EP)
Inventor: YAMADA KOHEI
IPC: C07H19/20
Filed: 1997-04-09
Abstract: The present invention relates to 9-(2-deoxy-2-fluoro-4-thio-beta-D-arabinofuranosyl)purine derivatives having antiviral activity, represented by formula [I]:
      wherein B represents a base selected from the group consisting of purine, azapurine and deazapurine, which may be substituted with halogen, alkyl, haloalkyl, alkenyl, haloalkenyl, alkynyl, amino, alkylamino, hydroxyl, hydroxyamino, aminoxy, alkoxy, mercapto, alkylmercapto, aryl, aryloxy or cyano; and R represents a hydrogen atom or a phosphoric acid residue, and to a process for the production and use thereof.
Patent EP-0900478-A1 (EP)
Inventor: MANNERSTR LE JACOB
IPC: H03H11/20
Filed: 1997-04-14
Abstract: A phase shifting electric circuit (1) comprises units for conveying an input signal (V1) from a main signal input (12) to a main signal output (11). The circuit (1) has a first signal path (18), from the input (12) to the output (11), along which a connectable and disconnectable first active unit (3) is arranged and also a second signal path (19) along which a connectable and disconnectable second active unit (4) and a 180 degree phase shifting unit (2) are arranged. By a method, a selection is made which of the active units (3, 4) is to be in a connected condition after which control signals (U1, U2) to the units (3, 4) sets them in a connected and disconnected condition respectively with the outcome of a transmission from the output (11), depending on the selection, either a non-phase shifted signal (V1') or a 180 degree phase shifted signal (V2'). Depending on the function of the active units, (3, 4) the signal (V1', V2') can also be affected in other respects than its relative phase.
Patent EP-0900434-A1 (EP)
Inventor: WILIAMS STEPHEN P
IPC: G11B5/035
Filed: 1997-03-21
Abstract: Suspension (10) comportant des conducteurs intégrés (16) qui supportent une tête de lecture/écriture (36) et la relient électriquement à un circuit électronique d'un lecteur de disque. La capacité des conducteurs (16) par rapport à la masse est commandée par le positionnement sélectif de vides façonnés (20) dans la suspension (10), dans des zones adjacentes aux trajets des conducteurs. Des parties de la suspension (10) peuvent être de manière générale complémentaires de la forme de la structure conductrice (16).
Patent EP-0889743-A1 (EP)
Title: Fixation de cellules sur des dispositifs trans-epitheliaux recouverts de laminine 5
Inventor: HALBERSTADT CRAIG
IPC: A61L27/34
Filed: 1997-03-28
Abstract: L'invention concerne un dispositif trans-épithélial ou article profilé recouvert de laminine 5. La laminine 5 stimule la fixation des cellules et peut être incluse dans une matrice cellulaire insoluble ou soluble. Le dispositif peut être utilisé pour réduire une inflammation et/ou infection sur son site d'introduction. Il peut également être utilisé pour stimuler l'adhésion de l'épithélium jonctionnel sur la gencive dans le traitement, par exemple, de la gingivite et de la desmodontite.
Patent EP-0894255-A1 (EP)
Title: Verfahren und vorrichtung zum steuern eines prüfstrassensystems für kraftfahrzeuge
Inventor: KNESTEL ANTON
IPC: G01M17/007
Filed: 1997-04-14
Abstract: Die Erfindung betrifft ein Verfahren zum Steuern eines zumindest eine Prüfstation aufweisenden Prüfstraßensystems für Kraftfahrzeuge und eine Vorrichtung zur Durchführung dieses Verfahrens (Euro-System), die eine hohe Auslastung des Prüfstraßensystems erlauben. Dies kann u.a. dadurch erreicht werden, daß das System an jeder Prüfsektion eine eindeutige Fahrzeugidentifikation bzw. eine eindeutige Prüferidentifikation selbsttätig durchführen kann. Somit werden alle von den Prüfstationen erfaßten Daten automatisiert dem aktuellen zu prüfenden Fahrzeug zugeordnet. Dadurch ist es möglich, daß beispielsweise der Prüfer das Fahrzeug von einer Prüfgasse zu einer anderen Prüfgasse bewegt, ohne daß er eine neue Initialisierung des Systems bei der neuen Prüfgasse vornehmen muß. Das System erkennt selbsttätig, daß das Fahrzeug nun beispielsweise in der zweiten Prüfgasse weitergeprüft wird.
Patent EP-0910345-A1 (EP)
Inventor: LAWRENCE JANICE
IPC: A61K31/4465
Filed: 1997-06-10
Abstract: Preparation of solid rapidly disintegrating dosage form (SDF) comprising a porous network of matrix forming materials (MFM) comprises: (a) overfilling a mould with a predetermined amount of aqueous composition comprising MFM so that a convex meniscus is created on top of the mould; (b) freezing; and (c) removing the solvent by subjecting the product to lyophilisation or to solid state dissolution leaving a porous network of MFM. The shape of the bottom surface of the mould is a mirror image of the shape of the frozen meniscus on the top, the mirror plane being parallel to the plane defined by the rim of the mould, yielding a dosage form shaped as a biconvex tablet, having symmetrical top and bottom surfaces. The SDF prepared as above is claimed per se. Also claimed is a metal or plastic sheet for use in the above process for preparing dosage forms shaped as biconvex tablets having symmetrical top and bottom surfaces comprising moulds arranged in a regular pattern, the shape of the bottom surface of each mould being a mirror image of the shape of a predetermined convex meniscus on the top, the mirror plane being parallel to the plane defined by the rim of the mould.
Patent EP-0960887-A1 (EP)
Title: T cell epitope peptide
Inventor: KINO KOHSUKE
IPC: A61K38/00
Filed: 1997-06-12
Abstract: The T cell epitope site on a Japanese cypress ( hinoki  ) pollen allergen molecule has been identified by stimulating a T cell line
established from a patient suffering from Japanese cypress pollen allergy with an overlap peptide covering the primary structure of the
Japanese cypress pollen allergen. The peptide is useful in the immunotherapy or diagnosis of spring tree pollinoses including Japanese
cypress pollinosis having cross reactivity with Japanese cypress pollen.
Patent EP-0921920-A1 (EP)
Title: Procede de fabrication de produits a partir de plastiques renfermant des materiaux recycles
Inventor: ZEN VIC DE
IPC: B29C48/16
Filed: 1997-07-09
Abstract: L'invention concerne des produits composites comprenant des moulages par compression de particules résiduaires ou d'apport (16) encapsulées et liées par un liant thermoplastique (15) pour former une masse compacte d'une forme sélectionnée pour son utilisation finale. On prépare ce moulage par compression en mélangeant intensivement les particules de matière thermoplastique et de matière résiduaire ou de charge afin d'élever leur température et de faire fondre les particules thermoplastiques pour qu'elles recouvrent les particules résiduaires ou de charge (16), puis en moulant par compression les particules résiduaires ou d'apport enrobées, chaudes.
Patent EP-0923674-A1 (EP)
Inventor: BURGDORF JOCHEN
IPC: B60T8/40
Filed: 1997-06-26
Abstract: PCT No. PCT/EP97/03353 Sec. 371 Date Sep. 10, 1999 Sec. 102(e) Date Sep. 10, 1999 PCT Filed Jun. 26, 1997 PCT Pub. No. WO98/06942 PCT Pub. Date Feb. 19, 1998In order that in a unit, which consists of an electric motor and a machine driven by the electric motor, a mounting support of the electric motor and the machine which is inexpensive and saves mounting space be achieved by simple means, the drive shaft (4) of the electric motor (1) and the supporting axle (10) of the machine (2) are separately designed and a three-ring bearing (11) including an intermediate eccentric ring (13) is arranged on the supporting axle (10), wherein the intermediate ring (13) is positively and/or operatively connected to the drive shaft (4).
Patent EP-0901420-A1 (EP)
Inventor: EMERLING DAVID M
IPC: B60J5/04
Filed: 1997-05-30
Abstract: Un ensemble portière (10) pour un véhicule automobile est décrit. L'ensemble portière (10) comprend un panneau (12) moulé de portière ayant une première face et une seconde face (22). La première face du panneau de la portière est adaptée pour faire face vers le compartiment des passagers du véhicule automobile. La seconde face (22) du panneau de la portière supporte un renforcement (14) du câble de la ceinture de sécurité (16), un ensemble de verrouillage, et un ensemble lève-vitre. L'ensemble portière (10) de l'invention est adapté pour être fixé à une portière de véhicule automobile.
Patent EP-0913010-A1 (EP)
Title: Systeme de piles a combustible pour vehicule electrique
Inventor: GRUENE HORST
IPC: H01M8/00
Filed: 1997-06-30
Abstract: L'invention concerne un système de piles à combustible pour un véhicule électrique fonctionnant (entre autres) avec des piles à combustible. Le système de pile à combustible, refroidi de préférence mais non pas exclusivement par de l'air, est conçu de sorte que la pression dynamique du vent relatif fait fonctionner le système de refroidissement. Un empilement de piles à combustible est monté de préférence au niveau de l'élément de refroidissement du véhicule et le vent relatif refroidit directement chaque pile à combustible.
Patent EP-0997035-A1 (EP)
Inventor: ZHOU DONGLIN
IPC: H04N3/20
Filed: 1997-07-21
Abstract: An x-ray protection circuit for a video processor, to disable a horizontal output pulse when a voltage level on the x-ray input exceeds a reference voltage. The x-ray protection circuit comprises a comparator and a bistable device, and incorporates a reset circuit. The reset circuit enables the initialisation of the protection circuit whilst the power is switched on.
Patent EP-0861501-A1 (EP)
Inventor: ANDERSON WESTON A
IPC: H01J35/06
Filed: 1997-07-18
Abstract: Ce tube à rayons X comprend une anode et une photocathode dans une enveloppe à vide et un multiplicateur d'électrons disposé entre les deux. Ce multiplicateur d'électrons peut être une pluralité de dynodes disposées en séquence ou une plaque à microcanaux. Dans la mesure où il se produit une émission d'électrons secondaire à partir du multiplicateur d'électrons, un rayonnement de haute puissance est obtenu sans qu'un niveau de puissance optique élevé soit requis pour générer les photoélectrons. L'enveloppe sous vide peut être du type rotatif, l'anode et la photocathode comprenant des régions annulaires.
Patent EP-1018990-A1 (EP)
Inventor: KWONG LOUIS M
IPC: A61F2/00
Filed: 1997-09-22
Abstract: Cette invention concerne un système de prothèse de la hanche comprenant un composant acétabulaire (12) qui possède une surface de support (22) définissant une première surface articulée. Ce système de prothèse comprend également un composant fémoral (54) qui possède une tête sphérique (56) définissant une seconde surface d'articulation. Le composant acétabulaire (12) possède un premier traitement de surface (24) qui permet d'y favoriser la fixation des tissus fibreux. Le composant fémoral (54) possède quant à lui un second traitement de surface (68) qui permet d'y favoriser la fixation des tissus fibreux. Le premier et le second traitements de surface (24, 68) vont entraîner la fixation des tissus fibreux au composant fémoral (54) et au composant acétabulaire (12), ceci de manière à former une capsule entre les deux composants lorsqu'ils sont implantés chez un patient. Tous les débris d'usure, qui sont produits par le frottement de la première et de la seconde surfaces d'articulation l'une contre l'autre, se trouvent ainsi confinés dans la capsule qui les empêche dans une large mesure de se venir se loger dans les interfaces entre les composants et les os qui leurs sont associés. Dans une large mesure, la capsule va également empêcher les débris métalliques et de ciment restant au niveau des interfaces entre les composants, et les os qui leurs sont associés, de se déplacer dans l'enceinte des tissus fibreux et en direction des surfaces d'articulation des composants.
Patent EP-0935512-A1 (EP)
Inventor: LEWELLEN KEVIN
IPC: B24B1/00
Filed: 1997-10-31
Abstract: A method for polishing articles comprising soft acrylic materials is disclosed. The method includes a cryogenic polishing step and a cleaning step. In the polishing step, a receptacle is charged with polishing beads of various sizes, sodium bicarbonate, a swelling agent and the articles to be polished, for a period of time and at a rotation speed sufficient to remove surface irregularities. Following the polishing step, a receptacle is charged with (a) a cleaning slurry comprising cleaning beads of various sizes and (i) sodium hydroxide and water or (ii) alumina, a surfactant and a solvent and (b) the articles to be cleaned, for a period of time and at a rotation speed sufficient to clean the surface of the polished articles. Agitation is preferably accomplished by a tumbling machine.
Patent EP-0951478-A1 (EP)
Inventor: HOLMBERG ANDERS
IPC: A61P35/00
Filed: 1997-12-22
Abstract: The present invention is related to polysaccharide-somatos-tatin-analogs and derivatives thereof provided with effective surface charges. The compounds according to the invention are provided with remarkable therapeutic and diagnostic properties.
Patent EP-0951758-A1 (EP)
Inventor: BOTTOMLEY GREGORY EDWARD
IPC: H04L7/08
Filed: 1997-12-08
Abstract: An apparatus for joint synchronization of digital communication signals from multiple receive channels is disclosed. In one embodiment, the apparatus comprises a control unit, a metric computer, a decimator and a switch. The control unit generates test sampling phase vectors for use in decimating the signals. The output of the decimator is used by the metric computer to form a metric predictive of the performance of a demodulator. The metric is used by the control unit to select an optimal sampling phase vector. In one embodiment, the metric computer calculates the signal to impairment plus noise ratio (SINR) at the output of the demodulator based on the decimated signals. An inverse correlation estimator may be used to generate an inverse impairment correlation estimate for use in calculating output SINR. In one embodiment, a data correlation estimator generates a data correlation estimate for use in calculating output SINR. The switch controls the communication of decimated signals to the interference canceling processor. In another embodiment, the apparatus includes a select unit and a metric computer. The select unit may include a control unit and a decimator. The metric computer also includes at least one decimator. Test sampling phase vectors are provided to the metric computer along with the input signals. The metric computer generates a metric predictive of the performance of the interference canceling processor and passes the metric to the control unit. The control unit selects a test sampling phase vector that optimizes performance of the interference canceling processor and passes the selected vector to the decimator, which decimates the input signals according to the sampling phases of the selected sampling phase vector. A method of joint synchronization of signals from multiple receive channels is also disclosed.
Patent EP-0854259-A1 (EP)
Inventor: MATOUSCHEK THOMAS
IPC: E05B15/02
Filed: 1998-01-21
Abstract: The door lock has a striking plate that can be mounted on the door frame, or similar, which has recesses for incorporating at least one latch bolt and at least one lock bolt that are located on the door. The recess for the latch bolt possesses a latch stop provided with a preset breaking point and with a device triggering an alarm if the breaking point is forcefully overcome. The stop surfaces of the latch bolt (2) and the lock bolt (3) pointing towards the opening direction (7) of the door are arranged to be displaced by at least three millimetres in this direction. With the latch bolt lying beside the latch stop, a free space is formed between the lock bolt and the bounding edge lying in the opening direction of the corresponding recess in the striking plate.
Patent EP-0875544-A1 (EP)
Inventor: MIYABAYASHI TOSHIYUKI
IPC: C09D11/00
Filed: 1998-04-28
Abstract: Addition of a polymer having an ultraviolet absorbing
capacity and/or a light stabilizing capability and, in
addition, a film-forming property as a fine particle to an
ink composition can improve the lightfastness of the ink
composition. The use of an ink composition comprising a
colorant, water, a water-soluble organic solvent, and a
fine particle of a polymer, the polymer constituting the
fine particle having a film-forming property and, at the
same time, an ultraviolet absorbing capacity and/or a light
stabilizing capability, can realize a lightfast printed
image.
Patent EP-0888038-A1 (EP)
Inventor: GOTOH MASASHI
IPC: H01R12/50
Filed: 1998-06-24
Abstract: A through hole 5 formed in a substrate and having an
electrode film on an inner surface thereof is cut and divided
into two through holes or blind holes each of substantially
semicircular arc shape through dicing processing using a
rotating blade, and one of the-divided through holes 5 of
substantially semicircular arc shape is used as an external
connection terminal 3 of substantially semicircular concave
arc shape thereby to form a surface mounted electronic parts
having a plurality of the external connection terminals 3.
The height H of the substantially semicircular arc formed at
an inner surface of each of the external connection terminals
is set to be equal to or smaller than a value obtained by
subtracting twice a thickness t of the electrode film from a
radius R of a curvature of the arc.
Patent EP-0897825-A1 (EP)
Inventor: BENZ UWE
IPC: H01M8/04089
Filed: 1998-07-10
Abstract: the vehicle has an electric drive system (36) which recovers braking energy, a fuel cell system providing electrical power to the drive system and a mechanism for direct use of recovered braking energy in at least one energy consuming component of the fuel cell system. A compressor (4) compresses oxygen contg. gas for the cells. The braking energy utilisation mechanism contains a flywheel in the compressor and/or a pressure reservoir (44) in the compressor outlet for additional oxygen contg. gas compressed using recovered braking energy
Patent EP-0896197-A1 (EP)
Inventor: AGUIRRE CARLOS E
IPC: F27B3/10
Filed: 1998-07-23
Abstract: A cold hearth furnace for refining of selected metals, such as titanium, is
described. The furnace includes a melting hearth (30) and a transport hearth (115) arranged linearly.
A pair of barriers (120,126) partially block the flow of molten materials to mix it, allowing
impurities to vaporize and preventing splattering of the material in the melting hearth from
contaminating the final product.
Patent EP-0906737-A1 (EP)
Inventor: ANGENENDT HUBER
IPC: A47B47/02
Filed: 1998-08-19
Abstract: The steel support profile (10) has at least one wall section (16) in which the material thickness is greater than the remaining wall sections (11,12). The profile has an edgewise arranged box-shaped cross-section with preferably greater material thickness in the narrow upper wall (16) and the narrow lower wall (17).
Patent EP-0911922-A1 (EP)
Inventor: SCHLUETER HOLGER
IPC: H01S3/03
Filed: 1998-10-26
Abstract: The laser resonator has a pair of end mirrors (3,4) with coaxial electrodes (1,2) extending between them, the laser radiation reflected backwards and forwards in the direction of the symmetry axis within the annular resonator volume between the electrodes. The second laser mirror is conical for deflecting the received laser radiation to the azimuthally opposing region of the resonator volume.
Patent EP-0857964-A1 (EP)
Inventor: BAZIN ALAIN
IPC: G01N21/35
Filed: 1998-01-27
Abstract: The method includes transmitting electromagnetic radiation from source (12) through the volume of gas (14), filtering the radiation by time modulating the transmission spectrum of the filter (16) so as to produce a time modulation of the radiation energy transmitted by the volume of gas and by the filter (16), detecting the time modulated energy using a sensor (18) and extracting signal (E) which depends on the gas concentration. The component Eac(1) of the signal, which varies with time, is isolated, the component Edc(1) of the signal, which does not vary with time, is isolated. Radiation emission is stopped (state-0) and the component. Eac(0) of the signal received by the sensor (18) is isolated. The component Edc(0) of this signal is isolated, and the terms Eac(1) - Eac(0) and Edc(1) - Edc(0) are calculated. The relationship (Eac(1) - Eac(0))/(Edc(1) - Edc(0)) is formed whose result gives the concentration (c) of the gas in the volume. Electromagnetic radiation is of the optical type.
Patent EP-0859096-A1 (EP)
Inventor: BECK PAUL
IPC: E04B2/96
Filed: 1998-02-03
Abstract: The facade construction comprises uprights (2), cross members (3) and accessories for holding the cross members in position between the uprights during installation. Fixing screws (13) fix the cross member ends to the uprights. The accessories comprise elastic member (4) formed by a folded metal plate which act on the cross member and/or the uprights. The elastic part (6) of the folded plate is inserted in one end of the cross member and is turned away from the upright and extends in the direction of the side of the construction. On the rear side of the cross member and on its two ends is a recess (10) for applying the cross member above the elastic plates.
Patent EP-0947250-A1 (EP)
Inventor: PONCET JEAN-FRANCOIS
IPC: A23L7/10
Filed: 1998-03-31
Abstract: The food product is cooked (7), extruded (9), expanded and cut (10) into pieces with a density of 100 to 200 g/l. It passes (1) into the center of a rotating fan (4), which grinds it between the blades and the casing, to give a powder of 400 to 600 g/l density.
Patent EP-1006537-A1 (EP)
Inventor: GEMME CARLO
IPC: H01H11/00
Filed: 1998-12-03
Abstract: Control device for the opening/closing of electrical switchgear such as circuit-breakers,
isolators, reclosers and the like, in an electricity distribution and/or
transmission network characterised by the fact that it comprises:
     an actuator with adjustable law of motion;   a processing and control unit that receives an operating command and sends a
control signal to the actuator that is processed in relation to:   a predetermined nominal behaviour;   direct or indirect information on the position, velocity, acceleration of the mobile
part of said switchgear;   information on the change, in relation to the nominal behaviour, of the entire
actuator-kinematic chain-switchgear controlled system;   
in such a way as to realise the desired law of motion of said mobile part.
Patent EP-0860131-A1 (EP)
Inventor: MALIMOVKA NOACH UZIEL
IPC: A47J29/00
Filed: 1998-02-23
Abstract: A carrier (1) for an egg (E) supports it upright within a
chamber (2) defined by semi-ovoid shell-members (3,4;
27,26) that stand one on the other on a water-container
unit (7; 29). Steam generated within the container unit
(7; 29) is injected through a nozzle (10) to surround the
egg (E) and cook it, within the chamber (2). Excess
steam is vented through a small hole (16) in the upper
shell-member (3; 27), and water condensing in the chamber
(2) may be collected in an annular channel (21, Fig 3).
Instead of using the carrier (1), the egg (E) may be
supported on shoulders (25, Fig 4) within the lower
shell-member (26).
Patent EP-0874015-A1 (EP)
Inventor: TERAMOTO MITSURU
IPC: C08K3/00
Filed: 1998-04-23
Abstract: A process for producing an aromatic polyester by
esterifying a dicarboxylic acid mainly composed of an
aromatic dicarboxylic acid and a glycol mainly composed
of ethylene glycol in the presence of 1 to 30 mmol%,
based on the dicarboxylic acid, of a quaternary
phosphonium sulfonate having ester-forming functional
group(s), and then polycondensing the resulting product.
Patent EP-0899868-A1 (EP)
Inventor: MANKU TAJINDER
IPC: H03D7/00
Filed: 1998-08-26
Abstract: A method of performing a frequency conversion of a radio
frequency (RF) information signal by mixing the information
signal with a modulated signal from local oscillator. The
local oscillator signal is modulated with a periodic, coded
or pseudo-random modulating signal. A system for generating
an intermediate frequency (IF) output signal from the
information signal is also provided.