baber/WOPTO huggingface dataset:
Patent EP-0925399-A1 (EP)
Inventor: DREYER CLAUDE
IPC: A47L13/16
Filed: 1997-06-28
Abstract: The invention concerns a flat textile structure for cleaning purposes with an all-over cut pile of fibres of different degrees of fineness projecting from a carrier material (12). The cut pile has fibre regions (2; 4; 6, 7; 9, 10) which consist of a plurality of individual fibres whose average degree of fineness differs from the average fineness of fibres in surrounding regions (1).
Patent EP-0943725-A1 (EP)
Inventor: OKAMURA AKINOBU
IPC: D06M101/16
Filed: 1997-07-07
Abstract: A reinforcing fiber for a rubber product that has
excellent heat resistance, water resistance and
resistance to flex fatigue without undergoing a
complicated production process and a treatment agent
therefore. This treatment agent comprises a rubber latex,
a resorcin-formaldehyde water-soluble condensate and
triazine thiol.
Patent EP-0928672-A1 (EP)
Inventor: FRADERA PELLICER CARLOS
IPC: B28B1/32
Filed: 1997-07-28
Abstract: The process comprises the following steps: using a mold (1) with a
molding surface; placing the mold (1) on a rigid base (6); projecting to the
mold a first air-curable fluid material in order to form a first homogeneous
and impervious layer (2), which defines a main surface of the solid body;
projecting to the first layer (2) a second air-curable fluid material which
comprises a fiber armature, while forming a second layer (3); curing the
curable materials; and separation of the solid body from the mold (1). The
process provides for the fabrication of a solid, single-piece and open body
which comprises said first layer (2), second layer (3) and third layer (4), the
latter covering a metal structure (5) of reinforcement. The plant comprises:
a portal (19) which can be moved above an area (21) where the molds are
laid; an omnidirectional projection nozzle (18), which can be displaced over
the portal; a pulse pump 16 for projecting the mortar and which is
communicated with the nozzle (18) and with an agitator (14) intended to
receive the starting materials.
Patent EP-1019866-A1 (EP)
Inventor: THEBAUD LAWRENCE R
IPC: G06K9/00
Filed: 1997-09-08
Abstract: Un détecteur reçoit une image d'empreinte provenant d'une personne autorisée (21) afin de former un modèle et d'un candidat (11) afin de former des données de test. Une variance de bruit (12) est estimée à partir des données de test en fonction de la position dans l'image, elle est utilisée afin de pondérer l'importance de comparaison avec le modèle dans chaque position. Les données de test sont à niveaux multiples et elles sont soumises à un traitement passe-bande et normalisées (13) et exprimées sous la forme de sinusoïdes locaux pour comparaison. Un espacement de nervures et une carte de direction (28) du modèle sont mémorisés sous la forme de champs de nombres d'ondes vectoriels, lesquels sont ensuite utilisés pour affiner la comparaison. Une dilatation globale (34) et également des distorsions différentielles (45) de l'image de test sont estimées et prises en compte dans la comparaison. La comparaison produit une statistique de test (52) constituant le rapport, ou l'enregistrement du rapport, des probabilités d'obtention de l'image de test considérant que, respectivement, elle était et n'était pas formée par un utilisateur autorisé. La statistique de test est comparée à une valeur de seuil présélectionnée pour un niveau voulu de certitude, afin de prendre la décision de vérification.
Patent EP-0928308-A1 (EP)
Inventor: HAUPT MARTIN
IPC: C08J3/12
Filed: 1997-09-23
Abstract: Redispergierbare sprühgetrocknete Dispersionen ('Trockendispersionen') zeichnen sich dadurch aus, daß sie sprühgetrocknete Emulsionspolymerisate auf Basis Vinylacetat, Styrol, Acrylsäureester und deren Copolymeren mit einem Überzug aus einem amphoteren Polymer umfassen. Diese redispergierbaren Dispersionen lassen sich problemlos durch Sprühtrocknung einer aus der Emulsionspolymerisation des Polymers erhaltenen Dispersion, die mit einer Lösung des amphoteren Polymers versetzt worden ist, herstellen. Die redispergierbaren Dispersionen eignen sich für Anstrich- und Beschichtungsmassen sowie zur Formulierung hochflexibler, bei tiefer Temperatur rißüberbrückender Systeme, insbesondere in Kombination mit hydraulisch abbindenden Massen.
Patent EP-0941622-A1 (EP)
Inventor: KINNUNEN KIMMO
IPC: H04L12/56
Filed: 1997-12-02
Abstract: A method of maintaining a group call in a mobile communication system comprising a network infrastructure and mobile stations, the method comprising the steps of: establishing a group call in which a first mobile station is prioritized and the mobile stations participating in said group call communicate in speech items, the frame structure comprising time slots that a second mobile station sending a speech item employs in its speech item. In the method, the first mobile station is allocated time slots or time periods in which only the first mobile station can transmit signalling messages to the network infrastructure; the first mobile station and the third mobile stations are transmitted data indicating in which time slots of time periods only the first mobile station can send signalling messages to the network infrastructure; and the third mobile stations refrain from sending their signalling messages in the time slots or time periods allocated to the first mobile station.
Patent EP-0946328-A1 (EP)
Inventor: KRESS DIETER
IPC: B23C3/05
Filed: 1997-11-28
Abstract: A tool for the machining of workpiece surfaces, especially of drilled-hole surfaces, has at least two parts which are displaceable relative to each other. The tool for the machining of the workpiece surfaces is rotatable and includes at least one control member (19) which is displaceable relative to the tool (1) substantially perpendicularly to the axis of rotation (9) of the tool. The control member, preferably from a preset threshold speed of rotation, effects a movement of one part (5) relative to the other (3).
Patent EP-0949878-A1 (EP)
Inventor: DESCHAMPS JOEL
IPC: A47J19/02
Filed: 1997-12-31
Abstract: Ce pressoir comporte un bol de travail (12) renfermant un outil presseur rotatif (23) comprenant un arbre vertical (27) qui porte au moins une pale (30) maintenue en contact contre un tamis (40) fixe sous l'action d'un ressort de rappel (44), et qui est accouplé en rotation à l'arbre de sortie (19) d'un groupe moteur au moyen d'un dispositif d'accouplement (38), l'arbre porte-pale (27) étant adapté, dans le cas où la pale (30) rencontre un corps dur, à se soulever à l'encontre du ressort. Selon l'invention, le dispositif d'accouplement (38) constitue également un dispositif apte à désaccoupler l'arbre porte-pale (27) de l'arbre de sortie (19) du groupe moteur lorsque l'arbre porte-pale (27) se soulève. Application aux robots de cuisine.
Patent EP-0839812-A1 (EP)
Inventor: TAKEBAYASHI TOYONORI
IPC: C07D417/12
Filed: 1991-04-29
Abstract: A process for preparing a compound of formula (Ia):
     
     [in which R 1 , R 2  and R 5  are each hydrogen or alkyl; R 3  and R 4  are each hydrogen, alkyl, formyl, alkylcarbonyl, arylcarbonyl, carboxy, alkoxycarbonyl, aryloxycarbonyl, hydroxy, alkylcarbonyloxy, formyloxy, arylcarbonyloxy, optionally substituted alkoxy or halogen; W is methylene, carbonyl or a group of formula >C=N-OV, in which V is hydrogen, alkylcarbonyl, arylcarbonyl or optionally substituted alkyl; and  n  is an integer of from 1 to 3] or a salt thereof by reduction of a compound of formula (I):
      or a salt thereof, in which R 1  to R 5 , W and  n  are as defined above.
Patent EP-0863400-A1 (EP)
Inventor: ARAI AKIHIRO
IPC: G01N27/447
Filed: 1998-02-20
Abstract: When a microchip (10) is set on a tray (40) and operation of an apparatus is
begun, the microchip (10) moves to feed position (C) in order to be filled up with a
buffer solution, where upon a sample is injected into this microchip (10).
Thereafter the tray (40) is located on detecting position (B), so that a sample
introduction voltage is applied between sample reservoir (S) and sample waste
reservoir (W) for introducing the sample into a separation passage. Subsequently,
the operation is switched to application of a separation voltage between buffer
reservoir (B) and drain reservoir (D), for beginning analysis. When the analysis has
begun, a detector detects a migration pattern in the separation passage, so that a
signal processing board (50) data-processes the detected pattern.
Patent EP-0864736-A1 (EP)
Inventor: DICKERS GUIDO
IPC: F02B31/06
Filed: 1998-02-25
Abstract: The engine has a device to influence the flow ratios in the cylinder intake channels. The device is moved into initial position in a second preset RPM/torque range (b), which is outside a first preset RPM/torque range (1), and the engine is operated with a lean mixture. The second range has higher RPM and/or higher torques than the first one. The device is formed by an asymmetrical baffle flap in the cylinder intake channel. The channel has two intake valves on the discharge side, and are constructed to generate a tumble-flow in the cylinder.
Patent EP-0869703-A1 (EP)
Inventor: TOYOTA EIJIRO
IPC: H05H7/00
Filed: 1998-04-03
Abstract: X-rays transmit through a vacuum duct along an axial
direction of the vacuum duct. A plurality of first partition
plates are disposed in the vacuum duct. Each of the first
partition plates is formed with a first through hole at a
central area thereof. The first partition plates divide the
inner space of the vacuum duct in the axial direction and define
a plurality of partitioned spaces. A plurality of second
partition plates are provided each corresponding to each of the
first partition plates. The second partition plate is disposed
at a certain gap relative to a corresponding one of the first
partition plates, each of the second partition plates being
formed with a second through hole at a central area thereof, the
X-rays transmitting through the vacuum duct passing through the
second through hole. A support member connects the second
partition plates together and fixes a relative position of the
second partition plates. A support member driving unit supports
the support member in the inner space of the vacuum duct and
drives the support member to move the second partition plates in
accordance with a swing of a central axis of a flux of the X-rays
transmitting the inner space of the vacuum duct. A film
hermetically seals an output end of the vacuum duct and
transmits the X-rays therethrough.
Patent EP-0890514-A1 (EP)
Inventor: DELAUNAY YVES
IPC: B65B41/12
Filed: 1998-07-02
Abstract: The present invention relates to a method for making a continuous web for a foldable packaging made of a sheet-type material, wherein said web is made from two overlapping sheet portions which are connected together in the overlapping region. This method is characterised in that the two sheet portions are made from a single sheet which travels in the transport direction and is cut longitudinally. At least one sheet portion extends from the plane of the transport direction by pivoting about a first folding axis, wherein said folding axis defines a predetermined angle relative to the transport direction that does not exceed 90 DEG . After travelling over a given deviation distance, the sheet portion returns into the plane of the transport direction by pivoting about a second folding axis which is parallel to the first one so that the longitudinal and overlapping edge areas form the overlapping region. The two longitudinal and overlapping edge areas are further connected together.
Patent EP-0902444-A1 (EP)
Inventor: SCHNEIDER MARCUS
IPC: B01J19/08
Filed: 1998-08-20
Abstract: An arrangement of magnets magnetically ionize liquids or gases and especially fuel. There are two horizontally opposed holder modules (A, B) with permanent rare earth magnets (5). The holder modules have surfaces (1') on which the tube (11) rests through which the fuel flows. The permanent magnets in one holder module (A) have north poles against the surface (1'). In the second module (B) the south poles rest against the surface (1').
Patent EP-0947825-A1 (EP)
Inventor: WUNDERLING MARTIN
IPC: G01N21/65
Filed: 1998-09-08
Abstract: Disclosed is the determining of a composition of a gas mixture comprising an
amount of one or more noble gases. A Raman spectrum of the gas mixture is
measured first, and the amount(s) of Raman-active gas(es) in the gas mixture are
determined based on the measured Raman spectrum. The amount of the (Raman
non-active) one or more noble gases in the gas mixture can then be determined
from the determined amount(s) of Raman-active gas(es). 
     The composition of the gas mixture can also be determined by analyzing the
Raman scattering in combination with the Rayleigh scattering. Based on the
measured Raman spectrum, the expected intensities of the Rayleigh lines of the
Raman-active gases in the gas mixture are determined. The amount of the noble
gas in the gas mixture is represented by the difference of the summed up Rayleigh
lines of the Raman-active gases to the Rayleigh line in the measured spectrum.
Patent EP-1003193-A1 (EP)
Inventor: HEINDORF HELMUT
IPC: H01H61/04
Filed: 1998-11-17
Abstract: The present invention relates to a safety circuit breaker
which mechanically interrupts a circuit upon a certain
driving signal, if a fault current has occurred and if the
normally provided means for cutting off the circuit upon
detection of such a fault current fails. A circuit breaker
is disclosed that employs a fuse wire (3). In a casing (10)
a fixed piece (2) and a mobile piece (1) are provided.
Furthermore, there are provided a fixed electrical contact
(4) being connected with a wire from outside and a mobile
electrical contact (5) being connected with another wire
leading outside the casing (10). The mobile electrical
contact is movable between a closed position and an open
position. In the closed position the mobile electrical
contact (5) is in contact with the fixed electrical contact
(4). In the open position, the mobile electrical contact
(5) is disconnected from the fixed electrical contact (4).
This is caused by the movement of the mobile piece (1)
which serves as a support plane of the mobile electrical
contact (5). Furthermore, the mobile electrical contact (5)
is urged against the mobile piece (1) by an urging means
(6). If the fuse wire (3) which clamps the fixed piece (1)
and the movable piece (2) together, is broken, the mobile
piece (1) is urged away from the fixed piece (2) and takes
its open position and the mobile electrical contact (5)
loses its contact to the fixed electrical contact and a
circuit is broken.
Patent EP-0922686-A1 (EP)
Inventor: MICHEL DOMINIQUE DR
IPC: C07B61/00
Filed: 1998-11-30
Abstract: Preparation of ethynylcyclopropane (I) comprises cleavage of methanol from (1,1-dimethoxyethyl)cyclopropane (II) to give (1-methoxyethenyl)cyclopropane (III), followed by cleavage of a second methanol molecule. Preparation of ethynylcyclopropane of formula (I) comprises cleavage of methanol from (1,1-dimethoxyethyl)cyclopropane of formula (II) to give (1-methoxyethenyl)cyclopropane of formula (III), followed by cleavage of a second methanol molecule.
Patent EP-1008845-A1 (EP)
Inventor: HUASMANN MICHAEL
IPC: C12Q1/68
Filed: 1998-12-11
Abstract: The wave field microscope has an illumination or excitation system, with a lens at the light source with a further lens or reflector. The illumination or excitation system has at least one real or virtual lamp for coherent light beams in two or all three dimensions, and at least one reflector or beam divider to catch part-beams or a further lamp for coherent light beams. At least one lens gives light wave trains which are aligned anti-parallel to a light or are in a variable and adjustable angle to the light wave trains at the reflector or other light, so that the light wave trains from one light interfere with the reflector or other light to a standing wave field with even wave fronts. The detection system has at least one lens for epi-fluorescent detection and/or at least one lens for screen point detection, preferably with a higher aperture number. Its optical axis is at right angles to the wave fronts of one of the interfering wave fields, and can also be identical to the lens of the excitation system. The detection lens for epi-fluorescent detection is a two-dimension detector such as a camera. The lens for screen point detection has a fixed confocal detection ring diaphragm and/or a diaphragm opening and/or at least one fixed detection slit in front of it, and a point detector and especially a photo multiplier, a photo diode or a diode array after it.
Patent EP-0890875-A1 (EP)
Inventor: HEREMANS LUC
IPC: G03C1/46
Filed: 1998-06-12
Abstract: A black-and-white silver halide photographic material is disclosed,
said material comprising a support and on both sides thereof two
light-sensitive emulsion layers and a protective antistress layer as
an outermost layer, wherein per side of the support a total amount
of silver, expressed as equivalent amount of silver nitrate of at
least 5 g is coated, wherein the light-sensitive emulsion layer more
close to the said outermost layer is provided with at least one
spectrally sensitized silver halide emulsion having tabular emulsion
crystals with {111} or {100} major faces, and wherein the emulsion
layer more close to the said support is provided with at least one
non-spectrally sensitized emulsion having essentially cubic silver
halide emulsion crystals, characterized in that the said cubic
emulsion crystals or the said tabular emulsion crystals or both have
a halide composition including bromide.
Patent EP-0852994-A1 (EP)
Inventor: KLUIT PIETER WILLEM PROVO
IPC: B29C44/10
Filed: 1998-01-13
Abstract: A main object of the present invention is to provide
a process for easily preparing foamed synthetic resin
moldings having sufficient mechanical strengths such as
rigidity without causing problems of toxicity and safety. 
     The process for preparing a foamed synthetic resin
molding comprises bringing a mixed solution composed of
water and/or an alcohol having two or less carbon atoms
and a specified organic solvent into contact with a
thermoplastic resin molding to swell the molding, heating
the swollen thermoplastic resin molding alone or as a
laminate of a plurality thereof under pressure, and
foaming the molding.
Patent EP-0865228-A1 (EP)
Title: A portable microwave oven
Inventor: ARAMAKI YOSHIHIRO
IPC: H05B6/80
Filed: 1998-03-03
Abstract: A portable microwave oven includes: electrical
components (4) for generating microwaves; a heating chamber (18) for
food (13) to be heat cooked; and a door (1) for allowing food (13) to be
put in and taken out from the heating chamber (18). The door (1)
incorporates a microwave stirrer (12) for agitating microwaves.
When food (139 is heated, the user takes the tray (26) out from the
heating chamber (18) so as to place food (13) and then can easily put
the food together with the tray (26) by holding the handle (27) of the
tray (26). Similarly, when food (13) is taken out, it is taken out
together with the tray (26).
Patent EP-0880029-A1 (EP)
Inventor: COTY WILLIAM A
IPC: G01N33/94
Filed: 1998-05-20
Abstract: To improve the screening of subjects for LSD exposure, an immunoassay system
is provided for detection of glucuronide metabolites. The detecting antibody binds a
competitive binding compound (typically a labeled form of LSD), in a manner that is
inhibitable by glucuronide metabolites of LSD and optionally also the parent LSD
compound. The system typically has remarkably little cross-reactivity with potential
interfering substances such as chlorpromazine and ergotamine, and a low false-positive
rate in a panel of clinical test samples. By testing for glucuronide metabolites, the
diagnostic window for detecting potential LSD exposure is extended for several days.
Patent EP-0988994-A1 (EP)
Inventor: KUO TSUNG-TIEN
IPC: B42D5/00
Filed: 1998-09-25
Abstract: A memonote includes a stack of writing sheets 32 and
a base board 31. Each of the writing sheets 32 has a
bottom side 321 with an adhesive layer 322 at a front
portion thereof. The adhesive layer 322 is adhered
removably to a lower adjacent one of the writing sheets
32. The base board 31 is disposed under the stack of
writing sheets 32 and has a front end portion bonded to
the front portion of a lowermost one of the writing
sheets 32, and a rear edge opposite to the front end
portion. The rear edge is formed with a notch 311. The
base board 31 covers substantially the entire bottom
surface of the lowermost one of the writing sheets 32
except for an area confronting with the notch 311. The
notch 311 permits the writing sheets 32 to be handled
easily.
Patent EP-0929149-A1 (EP)
Inventor: FUSHIMI TAKAO
IPC: H04L27/38
Filed: 1998-12-22
Abstract: A receiver for data transmission, which comprises a mixer (4) for frequency-converting
a received signal to an intermediate frequency signal, a local oscillator (5)
for inputting local oscillation signals to the mixer, a demodulator (13) for
demodulating the intermediate frequency signal to detect baseband signals, and a
variable attenuator (8) which is provided between the mixer and the demodulator and
which has a PIN diode so as to hold constant the level of the intermediate frequency
signal inputted to the demodulator. Means for attenuating a frequency band of the
local oscillation signals is provided between the mixer and the variable attenuator.
Patent EP-0898959-A1 (EP)
Inventor: RAMIN ROLAND
IPC: A61Q1/14
Filed: 1998-08-04
Abstract: Use is claimed, in a composition for removing make-up from keratinic materials, of an alkyl ether of a polysaccharide (I) formed from units comprising at least two different osidic rings, each unit having at least one hydroxyl group substituted by a saturated alkyl hydrocarbon chain, in association with a make-up removing system comprising at least one non-aqueous solvent and/or an oil.
Patent EP-1008763-A1 (EP)
Inventor: DE VADDER PAUL ALFONS DOMINIQU
IPC: F03G7/00
Filed: 1998-12-10
Abstract: A device for generating an increased pressure has a first (1)
and a second (5) valve and a gas inlet (I) for letting in a
gas. An overpressure room is situated behind the fist valve
in which overpressure room a movable element (4) is present.
Opening the first valve creates an overpressure in the
overpressure room which moves the movable element due to a
shock wave generated near the movable element. Before this
shock wave is returned and exits the overpressure room the
second valve is closed. Thereafter the movable element (4)
moves back to it's original position.
Patent EP-0968256-A1 (EP)
Inventor: KOWALSKI JOCELYN ANNE
IPC: B01J29/40
Filed: 1998-02-18
Abstract: L'invention porte sur procédé de craquage catalytique d'un hydrocarbure brut améliorant le rendement en oléfines C3 à C5 et consistant à mettre l'hydrocarbure en contact avec une composition catalytique comprenant un tamis moléculaire à larges pores d'une taille supérieure à environ 7Å, et un additif de zéolite phosphorée présentant un indice de contrainte d'environ 1 à environ 12, et une taille des cristaux inférieure à 0,2ν.