baber/WOPTO huggingface dataset:
Patent EP-0821513-A1 (EP)
Inventor: ONO YOSHIHIRO
IPC: H04M9/08
Filed: 1997-07-22
Abstract: An acoustic echo canceler includes a first
analysis filter bank (802) for dividing a reception
signal (2) into a plurality of bands, a plurality of
adaptive filters (100 to 103) for producing false echo
signals from the reception signal (2) for the bands, a
second analysis filter bank (801) for dividing an input
signal (1) into a plurality of bands, a plurality of
subtractors (200 to 203) for subtracting the false echo
signals from the input signal (1) for the bands, and a
synthesis filter bank (901) for synthesizing outputs of
the subtractors (200 to 203). Further, a band
information calculation section (300) is provided for
estimating influences of the echoes for the bands and
determining a priority order based on the estimation.
Each adaptive filter (100 to 103) determines processing
to be executed thereby based on the priority order.
Patent EP-0841437-A1 (EP)
Inventor: MARTIGNON GIROLAMO
IPC: E02F9/16
Filed: 1997-10-31
Abstract: A rotating dashboard and driver post unit, particularly
for bidirectional earth-movers, which is supported by a
center bearing (15) which is in turn rotatably supported so
as to have a vertical rotation axis on the chassis (13) of
the earth-mover. The driver post comprises a swivelling seat
(17) which is pivoted to the dashboard and pedals (19) which
can be lifted in order to allow rotation. One or more
actuation levers (20) are rigidly coupled to the chassis
(13) of the vehicle and are suitable to assume or maintain
positions in which they do not interfere with the movement
of the dashboard and driver post unit.
Patent EP-0898876-A1 (EP)
Inventor: PAMPEL THOMAS DIPL-ING
IPC: A01G9/28
Filed: 1997-12-13
Abstract: The precast edging block is made of concrete, mineral construction material, plastics reinforced material, clay, plastics, metal or a combination of these. The block has an L-shaped cross-section (12) which is positioned in such a way after assembly, that the horizontal part of the L-shape is above the vertical part. Each individual block has three bores or holes in its sides which, when aligned with the adjacent block, receive connectors, such as plugs (13) or dowels.
Patent EP-0850894-A1 (EP)
Inventor: HIRATA TSUYOSHI
IPC: C04B40/00
Filed: 1997-12-18
Abstract: The present invention provides a cement additive its
production process and cement composition achieving
excellent slump loss prevention capability. As a cement
additive, there can be a copolymer (A-1) comprising an
unsaturated polyalkylene glycol ether-based monomer (I),
maleic acid-based monomer (II) and other monomer (III)
copolymerizable with these monomers, the monomer (I)/monomer
(II)/monomer (III) weight ratio being 50-99/50-1/0-49 and
the weight average molecular weight of the copolymer (A)
being 10,000 to 100,000 in terms of polyethylene glycol
measured by gel permeation chromatography, or a copolymer
(A) with an antifoaming agent (B), wherein the copolymer (A)
comprises polyalkylene glycol ether-based units and
dicarboxylic acid-based units as repeating units.
Patent EP-0831338-A1 (EP)
Inventor: GRODSINSKY CARLOS M
IPC: G01T1/20
Filed: 1997-08-20
Abstract: A well logging instrument and method that remove
vibration induced noise from the output of a detector
including a scintillation crystal. The invention is based
on a realization that pulses induced by vibration during
MWD operations are characteristically periodic, whereas
pulses generated down hole by gamma rays occur at random
intervals and are characteristically non-periodic. The
instrument and method involve positioning a scintillation
crystal package in the high vibration environment for
interaction with incident radiation, using a light sensing
device to convert photons received from the scintillation
crystal package into an electrical signal which over time
is composed of radiation induced events that are non-periodic
and vibration induced events that are periodic,
distinguishing the periodic events using a time history of
the electrical signal, and removing the periodic events
from the electrical signal to provide a corrected
electrical signal from which vibration induced components
have been removed. Also disclosed is a method for using
the information gathered for vibration induced events to
give an indication of the remaining lifetime of the
scintillation crystal.
Patent EP-0849660-A1 (EP)
Inventor: CHARRON DIDIER
IPC: H04B7/26
Filed: 1997-12-08
Abstract: The equipment has a memory containing electrically erasable data and a supply voltage detector to monitor variation of the supply voltage. The supply voltage from the battery is continuously monitored with the monitor circuit delivering a first signal indicating a drop in the supply voltage. A memory safeguard circuit responds to this signal to initiate preservation of the data in memory. The monitoring circuit delivers a second signal to indicate a level of supply voltage. It also delivers a third signal to indicate over-charging. These signals are used to activate a circuit which initiates an interrupt programme that stores the data in the memory and provides orderly shutdown of the portable equipment.
Patent EP-0823385-A1 (EP)
Inventor: DHILLON BALWINDER SINGH
IPC: B65D41/48
Filed: 1997-08-01
Abstract: A beer keg cap 10 comprises a continuous cup shaped
member to receive the neck of the beer keg. The cup
shaped member comprises a top 12 and a depending skirt
14. The skirt 14 includes lines of weakness 20
extending upwardly from its lower edge to provide
tamper evidence by breaking. The cap 10 further
includes a plurality of inwardly directed tabs 16, to
engage under the neck of a beer keg. The tabs 16 are
elongate in the circumferential direction.
Patent EP-0842908-A1 (EP)
Inventor: KOBAYASHI HIROAKI
IPC: C03C17/42
Filed: 1997-11-14
Abstract: This invention provides a water repellant glass
plate for vehicles or buildings, which shows a long-term
durability. The water repellant glass plate comprises a
glass substrate (1) carrying a primer silicon oxide
hydroxide layer (2) with a thickness between 10 nm and
100 nm, and a water-repellant layer (3) comprising an
organic fluoroalkyl- and silicon- containing compound and
having a thickness between about 0.2 nm and about 40 nm.
Patent EP-0822206-A1 (EP)
Inventor: VANHOYE DIDIER
IPC: C09J133/10
Filed: 1997-07-22
Abstract: Pressure-sensitive adhesive polymer is obtained by polymerisation, in emulsion, of mixture comprising 40-95wt.% at least one (meth)acrylic or vinyl monomer which can produce homopolymer with glass transition temperature ≤ -40 degrees C (A); 2-50wt.% at least one (meth)acrylic or vinyl monomer which can produce homopolymer with glass transition temperature ≥ 0 degrees C (B); 0.5-6wt.% at least one (meth)acrylic carboxylic monomer (C); 0-5wt.% at least one (meth)acrylic ethoxyl monomer containing 1-20 mol. ethylene oxide (D); 0.05-1wt.% at least one (meth)acrylic or vinyl monomer containing a ureido group (E); and 0.2wt.% at least one acrylic or vinyl monomer with a sulphonate function (F). Polymer has glass transition temperature ≤ -25 degrees C. Also claimed is adhesive containing at least 40wt.% dispersion of said polymer and at least one dispersion of polymer produced by polymerisation of (A), (B) and (C), with, eventually, (D) and (F).
Patent EP-0827935-A1 (EP)
Inventor: LEVEUGLE JEAN
IPC: G21C19/19
Filed: 1997-07-31
Abstract: The load compensator for handling equipment comprises an internal fixed bell (13) an external movable bell (19). One end of the handling chain is fixed to the movable bell, its other end suspending the load. A pneumatic overload actuator (17) and an under-load pneumatic actuator (18) are connected to a pressure source or to an exhaust by electro-distributors. The adjustment method consists of continuously controlling the pressure within the actuators. This enables modifying the position of the external bell, corresponding to the equilibrium state, as a function of measured pressure variations on the actuators. This cancels all overloading or under-loading effects on the load. This leads the compensator to its equilibrium state corresponding to normal operation of the lifting equipment.
Patent EP-0852163-A1 (EP)
Inventor: ALI AMER F
IPC: B21D53/08
Filed: 1997-12-05
Abstract: A method of manufacturing a heat exchanger using fluidic expansion, the heat
exchanger having tubing sections interconnected to form at least one circuit for transporting a
first heat transfer fluid and conductive fins (20) secured to the circuit for increasing the surface
area thereof and increasing the heat transfer between the first fluid and a second fluid flowing
among the fins. The tubing sections are positioned in a predetermined manner and the fins
are disposed therewith and along the length thereof. The inlets (16) and outlets (18) of the tubing
sections are then interconnected to form said the fluid circuit. Next, the fins are secured in
place so as not become damaged during the sealing of the interconnections, which follows
immediately thereafter. Finally, the entire circuit is expanded to enmesh said fins by
enclosing the volume of the circuit and introducing an expansion fluid therein at a pressure
which surpasses the tube yield strength of the tubing and causes the walls thereof to expand
radially outward.
Patent EP-0894989-A1 (EP)
Inventor: GRABER MARTIN
IPC: F16C29/04
Filed: 1997-07-29
Abstract: The holding unit is intended for a rolling element cage (2) which is located on a column (1) of one component and guided in a guideway (19) of another component of a tool consisting of at least two components. The holding unit includes a holding element (10) consisting of a rod (11) which can be pushed into a bore (3) in the column (1), and is provided with a disk (14) at its end. The motion of the holding unit is limited by means of stops. In the fully retracted state on the column (1), the holding unit is releasably held in place by means of retaining element (17).
Patent EP-0915233-A1 (EP)
Inventor: FETESCU MIRCEA
IPC: F01K23/10
Filed: 1997-11-05
Abstract: The power generator has a first generator (28) driven by a steam turbine (24) which can be driven by a fuel-powered steam generator (11) and/or a waste heat generator (44) and a second generator (55) driven by a gas turbine (50) providing the waste heat. Preheated steam turbine condensate is fed to a hot water tank (35) which supplies water to the steam generators. Only the hot exhaust gases from the gas turbine are used to preheat the condensate and the water.
Patent EP-0882324-A1 (EP)
Inventor: MCDONALD STEPHEN PAUL
IPC: H02P1/26
Filed: 1997-02-17
Abstract: Il est possible de faire démarrer un moteur électrique à induction par un lanceur au pied, sans appel excessif de courant d'alimentation, en reliant d'abord une alimentation unidirectionnelle à une bobine du moteur, de façon à constituer un flux de rotor stationnaire, puis en appliquant un courant de démarrage à une autre bobine du moteur, de façon à produire un flux de stator formant un angle approprié (compris entre 0 et 180°) avec le flux de rotor stationnaire. Une fois que le moteur a commencé à accélérer, l'alimentation de marche normale peut être connectée. Ce courant de démarrage peut être dérivé d'une capacité qui se charge durant la période où est produit le flux de rotor stationnaire.
Patent EP-0879130-A1 (EP)
Inventor: MONTALBANO JOHN S
IPC: B29C48/08
Filed: 1997-01-14
Abstract: Un dispositif d'actionnement thermique commandant la position d'une lèvre mobile (32, 34) de filière sur une filière d'extrusion (30) de films plats afin d'agir sur le calibre du film plastique extrudé, comporte des actionneurs thermiques dont chacun est pourvu d'un boulon thermique extérieur (70) et d'un boulon intérieur (80) traversant ce dernier. Les extrémités extérieures des deux boulons sont raccordées tandis que le boulon extérieur est rattaché au corps de la filière et que le boulon intérieur est doté d'une extrémité de fonctionnement rattachée à une lèvre de la filière. Il existe un passage pour l'air (90) entre les boulons par lequel on fait passer de l'air afin de refroidir le boulon intérieur par rapport au boulon extérieur. La dilatation thermique du boulon extérieur est commandée par un dispositif de chauffage externe (75) monté sur ce dernier.
Patent EP-0888696-A1 (EP)
Title: Verfahren zum übertragen von informationen von einer informationsquelle zu informationsempfängern
Inventor: ABELN THOMAS
IPC: H04M3/00
Filed: 1997-03-11
Abstract: Die Erfindung betrifft ein Verfahren zum Übertragen grosser Informationsmengen von einer Datenquelle (ZE) zu einer Vielzahl von miteinander verbindbaren Informationsempfängern (T1, T2, ..... Tn). Die Informationsempfänger (T1, T2, ..... Tn) werden in aufeinanderfolgenden Schritten nacheinander mit den Information versorgt. In einem ersten Schritt versorgt die Informationsquelle (ZE) zunächst einen ersten Informationsempfänger (T1) mit den Informationen, in einem zweiten Schritt versorgt die Informationsquelle (ZE) einen zweiten Informationsempfänger (T2) und der erste Informationsempfänger (T1) gleichzeitig einen dritten Informationsempfänger (T3) mit den Information. In weiteren Schritten versorgt die Informationsquelle (ZE) und die bereits mit den Informationen versorgten Informationsempfänger (T1, T2, T3) jeweils je einen weiteren Informationsempfänger (Tn) mit den Informationen, bis alle mit den Informationen zu versorgenden Informationsempfänger (Tn) die Informationen erhalten haben. Auf diese Weise lässt sich eine grosse Anzahl von Informationsempfängern (tn) in relativ kurzer Zeit mit grossen Informationsmengen versorgen.
Patent EP-0935750-A1 (EP)
Inventor: CLARK ALISDAIR QUENTIN
IPC: B60S5/02
Filed: 1997-10-28
Abstract: Method for controlling movement of a liquid from a first location to a second location via a dispenser for the liquid located in a liquid line between the first and second location. The dispenser includes a nozzle, an internal liquid conduit, a valve, a body portion, a hollow annular collar and a first detector. The first detector is located in the collar which is positioned around the nozzle or between the nozzle and the body portion such that the first detector is in vapor communication with a vapor space above the second location. The vapor from the vapor space is analyzed by withdrawing the vapor past the first detector and using the results of the analysis to control the operation of the valve.
Patent EP-0897941-A1 (EP)
Inventor: MIURA KATSUHITO
IPC: C08G65/24
Filed: 1997-05-06
Abstract: A crosslinked material of a polyether copolymer comprising:
   (A) 1 to 98% by mol of a repeating unit derived from a monomer
represented by the formula (I):
     (B) 95 to 1% by mol of a repeating unit derived from a monomer
represented by the formula (II):
 
; and   (C) 0.005 to 15% by mol of a repeating unit derived from a monomer
having one epoxy group and at least one reactive functional group; provides a
polymer solid electrolyte which is superior in ionic conductivity and also
superior in processability, moldability, mechanical strength and flexibility,
furthermore thermal resistance.
Patent EP-0931326-A1 (EP)
Inventor: VETTER HARALD
IPC: B21F41/00
Filed: 1997-08-25
Abstract: In a method for producing an electric capacitor, installed in a housing, of low self-inductance, Litz wires (2) interconnect the capacitor connection elements (1) and bushings (6). Use is made of Litz wires (2) with an essentially circular cross-section, and before being inserted into the bushings (6) the Litz wires (2) are centrally compacted at least at an end (7) arranged in the bushings (6).
Patent EP-0897639-A1 (EP)
Title: Interactive method and system for transmitting information between a receiver and a server
Inventor: SCHOTT MICHEL
IPC: H04N7/173
Filed: 1997-04-30
Abstract: The self-contained unit (RI), used for interactive transmission of information between a receiver (RCP) restituting a broadcast program (ERD), the unit and a validating station (SV), comprises a timing counter initializable in response to timing initialization information restituted by the receiver, a memory containing a unit identifier, a control element (CL) capable of being manually actuated by a user of the unit, controlling means for storing in the said memory the current value on the counter at each actuation of the control element, and a controllable restitution means for restituting outside the unit by inference from a voice server (SV), restitution information containing at least the unit identifier and each current value of the counter stored in the memory.
Patent EP-0912298-A1 (EP)
Inventor: LEETE GARY MAXWELL
IPC: B25C3/00
Filed: 1997-07-02
Abstract: Cette invention concerne un outil à main (10) d'assemblage de cadres conçu particulièrement pour introduire des clous (27) à l'intérieur d'encadrements (14) et analogues. Cet outil comporte un aimant (17) actionné par un ressort (20) et disposé à l'intérieur de son alésage central (18), une partie dudit aimant faisant saillie vers l'avant d'une tête d'enclume (19) et permettant de loger et de retenir des clous en 'V' destinés à l'assemblage des angles de l'encadrement. La tête d'enclume possède en outre au moins une fente (28) ou rainure aveugle conçue pour loger la tête d'un clou ou d'une pointe flexible maintenue par l'aimant. On introduit tous les clous à l'intérieur des cadres au moyen de l'enclume (19) lorsqu'on pousse l'outil (10) en avant en direction de la surface de travail et que l'on déplace l'aimant (17) à l'intérieur de l'alésage (18).
Patent EP-0907656-A1 (EP)
Inventor: KOVACSNE BOZO Eva
IPC: C07H15/203
Filed: 1997-06-23
Abstract: Nouveaux 1,5-dithio-pyranosides répondant à la formule (I), dans laquelle R1 représente hydrogène, hydroxy ou un groupe azido; R2 représente hydroxy, azido, amino ou un groupe acétamido; R3 représente hydroxy ou un groupe azido; R4 représente hydrogène, méthyle ou un groupe hydroxyméthyle; R5 représente hydrogène; R4 et R5, pris ensemble, représentent un groupe méthylène; R6 représente un groupe nitro, cyano, amidino, aminothiocarbonyle, -C(=NH)-OCH3, -C(=NH)-NH-NH2 ou -C(=NH)-SCH3, à condition que R6 ne représente un groupe autre qu'un groupe nitro ou cyano que si R1 à R3 représentent chacun des groupes hydroxy, et qu'à la fois R4 et R5 représentent hydrogène, et par ailleurs que R6 ne représente un groupe autre qu'un groupe nitro que si R1 à R3 représentent chacun des groupes hydroxy, que R4 représente un groupe hydroxyméthyle et que R5 représente hydrogène; ainsi que leurs sels d'addition d'acide formés à l'aide d'acides organiques ou non, si possible; et compositions pharmaceutiques les contenant. Ces composés présentent de précieuses propriétés thérapeutiques et notamment anticoagulantes.
Patent EP-0913818-A1 (EP)
Inventor: OONUKI SATORU
IPC: G11B7/007
Filed: 1997-07-11
Abstract: A magneto-optical recording medium (11) has a second
auxiliary magnetic film (4), a first auxiliary magnetic film (5) and a
magneto-optical recording film (6) in this order from the laser beam
applied side. If the temperatures of the first and second auxiliary
magnetic films (4 and 5) exceed their critical temperatures T CR1  and
T CR2 , the magnetization of the auxiliary magnetic films is changed
from the surface magnetization to the vertical magnetization. The
Curie points T C0 , T C1  and T C2  of the magneto-optical recording
film (6), the first auxiliary magnetic film (4) and the second auxiliary
magnetic film (5) and the critical temperatures T CR1  and T CR2 
satisfy the relations room temperature < T CR2  < T CR1  < T C0 , T C1 
and T C2 . The thickness of the first auxiliary magnetic film (4) is
larger than the tickness of a magnetic wall. After the recording
magnetic domain (22) of the magneto-optical recording film (6) is
contracted and transferred onto the first auxiliary magnetic film (4)
by the reproducing light application, it is expanded and transferred
onto the second auxiliary magnetic film (5). Since an amplified
reproducing signal can be obtained from an expanded magnetic
domain (23), the magneto-optical recording medium is suitable for
the reproduction of the high density recording.
Patent EP-0864056-A1 (EP)
Inventor: HOYES JOHN ROBERT
IPC: F16J15/30
Filed: 1997-09-25
Abstract: L'invention concerne un ensemble d'étanchéification comprenant un premier anneau (11) de graphite moulé, possédant une section transversale généralement triangulaire, dont un côté est, lors de l'utilisation, perpendiculaire à l'axe longitudinal d'un arbre (1) rotatif et/ou coulissant, la surface de cet arbre devant être étanchéifiée, dans une direction axiale pour empêcher les fuites de fluide le long de l'arbre. Un deuxième côté est, lors de l'utilisation, disposé parallèlement à l'arbre en vue d'entrer en contact avec la paroi interne d'un logement (4) entourant l'arbre (1). Ledit ensemble comprend également un deuxième anneau (13) en graphite moulé, possédant une section transversale généralement triangulaire, et généralement de dimensions similaires à celles du premier anneau (11) de graphite moulé. Ce deuxième anneau (13) est installé, lors de l'utilisation, en sens inverse au rapport au premier anneau, définissant entre eux un vide qui s'étend dans le sens de l'axe et qui entoure l'arbre en question. L'ensemble comprend, par ailleurs, un troisième anneau (12) en graphite moulé, comportant une section transversale triangulaire et installé entre lesdits premier et deuxième anneaux (11, 13), en vue de remplir sensiblement en entier ledit vide, avant l'application de pression axiale sur les anneaux en question afin de développer une force d'étanchéité entre la paroi interne dudit logement (4) et l'arbre (1) en question.
Patent EP-0941389-A1 (EP)
Inventor: POSCH ANDREAS
IPC: B28B7/16
Filed: 1997-11-28
Abstract: Ein Schachtunterteil (20) mit einer Sohlplatte (2) und einem Mantel (3) besitzt ein eine Zulauföffnung (5) mit einer Ablauföffnung (6) verbindendes Gerinne (9). Das Gerinne (9) setzt sich aus einer zur Achse (11) des Schachtunterteils (20) konzentrisch angeordneten, sich nach oben hin konisch erweiternden Aussparung (21) und zwei von dieser radial nach aussen zur Zulauföffnung (5) und zur Ablauföffnung (6) führenden, nutartigen Ausnehmungen (22) zusammen. Für das Herstellen von solchen Schachtunterteilen (20) wird eine Form vorgeschlagen, die einen im wesentlichen zylinderförmigen Mantel (132) und einen Formkern (131) aufweist. Der Formkern (131) besitzt einen sich in der Gebrauchslage nach oben verjüngenden kegelstumpfförmigen Abschnitt (134), dessen oberes Ende (133) halbkugelförmig ist. Zur Ausbildung des Gerinnes (9) im Schachtunterteil (20) sind am Formkern (131) zwei Gerinneformkörper (135) vorgesehen. Die Gerinneformkörper (135) tragen Muffenformeinsätze (119).
Patent EP-0886959-A1 (EP)
Inventor: HANDA AKIHIRO
IPC: H04N5/76
Filed: 1997-12-19
Abstract: Des illustrations sous forme de données de motif sont mémorisées dans une mémoire ROM (24) d'imprimante (200). Ces données de motif sont envoyées par l'intermédiaire d'un câble de communication (30) à une caméra numérique (100) depuis l'imprimante (200). Dans la caméra numérique (300), les données d'image représentant une image fixe mémorisée sous une forme comprimée dans une mémoire d'images (9) et les données de motif envoyées depuis l'imprimante (200) sont toutes les deux décomprimées par une unité de compression et de décompression (8) et synthétisées les unes avec les autres, et une image correspondant à ces données synthétisées est affichée sur un affichage couleur à cristaux liquides (19). Ces données synthétisées sont imprimées par l'unité de compression et de décompression (8), puis envoyées à l'imprimante (200) depuis la caméra numérique (100) par l'intermédiaire du câble de communication (30). L'imprimante (200) décomprime ensuite les données synthétisées comprimées et met en service une unité d'impression couleur (26) afin d'imprimer une image correspondant aux données synthétisées décomprimés sur une feuille d'impression.