baber/WOPTO huggingface dataset:
Patent EP-0894098-A1 (EP)
Inventor: FIRDAUS VASEEM
IPC: B29C48/09
Filed: 1997-04-04
Abstract: La présente invention concerne des films tubulaires soufflés en polyéthylène basse densité linéaire que l'on produit selon la technique dite de 'carotte haute'. Le procédé consiste en l'occurrence à extruder le polyéthylène basse densité linéaire par une filière annulaire pour former un tube extrudé de matière fondue, à refroidir le tube extrudé tout en étirant le tube ainsi refroidi, à maintenir le diamètre du tube identique à celui de la filière annulaire, et à expanser le tube ou la bulle pour en amincir les parois en introduisant un gaz à l'intérieur du tube ou de la bulle. Les films ainsi obtenus se caractérisent par une résistance accrue au choc, et par une meilleure résistance à la déchirure dans le sens du fil.
Patent EP-0906087-A1 (EP)
Inventor: GORDON GREGORY CHARLES
IPC: A61K8/97
Filed: 1997-04-25
Abstract: Wet-like cleaning wipes and similar articles that are particularly useful in removing perianal soils. These wipes (201) comprise a carrier comprising at least one polarphobic region, an optional, preferred substrate (202) such as tissue paper web, and an emulsion (209) applied to the carrier. The emulsion comprises a continuous external lipid phase and a dispersed internal polar phase. The continuous lipid phase of the emulsion is sufficiently brittle that it ruptures when subjected to low shear pressures during use to release the dispersed internal phase. Inclusion of the polarphobic region allows the ability to control flow of the internal water phase components following rupture of the emulsion.
Patent EP-0900469-A1 (EP)
Inventor: UUSITALO JOUNI
IPC: G05F1/44
Filed: 1997-05-29
Abstract: Cette invention concerne une alimentation à découpage comprenant au moins deux alimentations du type à découpage (1) qui comportent un transformateur (2) et des sorties (Uout) connectées en parallèle. Dans cette invention, chaque alimentation à découpage (1) connectée en parallèle comprend un dispositif (4) qui génère, dans une sortie de tension de référence (Uref), une tension qui est proportionnelle au facteur de durée de la tension secondaire du transformateur (2), les sorties de tension de référence (Uref) de chaque alimentation à découpage (1) devant être connectées en parallèle sont couplées ensemble, et chaque alimentation à découpage (1) connectée en parallèle comprend également un dispositif (5, 6) servant à détecter un courant passant par la sortie de tension de référence (Uref) et à générer une tension de correction (Ucor) qui est proportionnelle à ce courant afin de corriger la tension de sortie (Uout) de l'alimentation à découpage.
Patent EP-0898814-A1 (EP)
Title: Rundfunkempfänger mit integrierter fernsprecheinrichtung
Inventor: REICHSTEIN MARTIN
IPC: H04B1/3805
Filed: 1997-05-16
Abstract: Es wird ein Rundfunkempfänger mit integrierter Fernsprecheinrichtung (1) vorgeschlagen, der zur Umschaltung von Lautsprechern (20, 21, 22, 23) zwischen Rundfunkwiedergabe und Fernsprechwiedergabe dient. Dabei sind im Fernsprechbetrieb die an den Rundfunkempfänger anschließbaren Lautsprecher (20,..., 23) auf Fernsprechwiedergabe geschaltet und bei Empfang eines vorgegebenen Signals durch den Rundfunkempfänger, vorzugsweise eines auf einen 57 kHz Hilfsträger aufmodulierten Kennungssignals für Verkehrsmeldungen, die Lautsprecher (20,..., 23) teilweise auf Rundfunkwiedergabe umgeschaltet. Im Rundfunkempfangsbetrieb sind die an den Rundfunkempfänger anschließbaren Lautsprecher (20,..., 23) auf Rundfunkempfangswiedergabe geschaltet und bei Schleifenbelegung in der Fernsprecheinrichtung (1) durch Entgegennahme eines ankommenden und/oder abgehenden Rufes sind die Lautsprecher (20,..., 23) zumindest teilweise auf Fernsprechwiedergabe umgeschaltet. Die Umschaltung der Lautsprecher (20,..., 23) kann durch eine Steuerschaltung (5) erfolgen, die außerdem zur akustischen Aufbereitung der Audiosignale dient. Über eine mit der Steuerschaltung (5) verbundene Bedieneinheit (30) können verschiedene vorgegebene Belegungen der Lautsprecher (20,..., 23) mit Fernsprech- und Rundfunksignalen von einem Benutzer ausgewählt werden.
Patent EP-0929648-A1 (EP)
Inventor: DEL GRECO ANGELA GLORIA
IPC: C11D17/00
Filed: 1997-06-05
Abstract: Cette invention se rapporte à un procédé n'utilisant pas de tour et servant à préparer en continu une composition détergente granulaire ayant une densité d'au moins 600 g/l environ. Ce procédé consiste: (a) à disperser un tensioactif et revêtir ce tensioactif d'une fine poudre ayant un diamètre compris entre 0,1 et 500 microns, dans un mélangeur: et (b) à réduire ces agglomérats en granulés dans un ou plusieurs appareils de fluidisation. Ce procédé peut également comprendre une phase (a') qui consiste à vaporiser un liquide finement atomisé sur les premiers agglomérats dans un mélangeur, cette étape se situant entre l'étape (a) et l'étape (b).
Patent EP-0906696-A1 (EP)
Inventor: POULET REMY
IPC: H04N7/167
Filed: 1997-06-17
Abstract: The invention discloses a method for scrambling and/or descrambling an image signal respecting the signal signature by forcing at least one address bit of each line according to the signature of this line. Each frame is thus scrambled into at least two distinct sub-frames. In PAL, one bit of the address is forced according to its signature, and in SECAM, two bits are forced. The invention is useful for pay television.
Patent EP-0912975-A1 (EP)
Title: Procede servant a effectuer la synthese de consonnes sourdes
Inventor: KAJA JAAN
IPC: G10L13/07
Filed: 1997-06-09
Abstract: L'invention concerne un procédé servant à effectuer la synthèse de la parole au moyen de la concaténation et des fenêtres de Hanning, ce qui consiste à créer une onde de synthèse par concaténation de parties sélectionnées de façon adéquate d'un enregistrement de parole humaine, lesdites parties sélectionnées étant extraites afin d'être placées dans une fenêtre de Hanning et introduites par copie dans des emplacements sélectionnés de l'onde de synthèse. Ce procédé est conçu pour effectuer la synthèse de consonnes sourdes et consiste à réaliser une copie de type palindrome de parties sélectionnées d'une onde dudit enregistrement de parole humaine, de manière à obtenir une onde de synthèse pour ladite consonne sourde au moyen d'une concaténation. On peut utiliser ce procédé pour une synthèse diphonique ou polyphonique.
Patent EP-0916002-A1 (EP)
Inventor: JANSSON ULF
IPC: E01B29/16
Filed: 1997-07-23
Abstract: Device for laying railway track. When deploying a long rail in the course of tracklaying, it is desirable that the position of the rail relative to the sleeper be controlled and corrected as required. This is achieved if the roller (1) is free to move relative to the base (7), that is, in practice, relative to either the rail and/or the roadbed. This is achieved by mounting the roller (1) in a cradle (2) which is free to pivot in a base (7), the degree of movement of the roller/cradle relative to the base being limited by twin stops (4). The invention is provided with a carrying handle (6) to facilitate its practical use.
Patent EP-0923417-A1 (EP)
Inventor: LEISI MARCEL
IPC: B05B15/534
Filed: 1997-09-01
Abstract: The invention concerns a spraying head for a high pressure spray gun, comprising one cylindrical element (3) mounted rotatively in a central body (2) and run through by a main duct (6) at the end of which is mounted a spaying nozzle (15) sending a high pressure tapered fluid jet, two low pressure air ducts (11) extending from the central body inside the cylindrical element (3), on either side of the central duct (6) of the nozzle (15), the air jet outlet apertures  in the cylindrical element (3) being offset with respect to the inlet apertures communicating with the central body ducts (11).
Patent EP-0925349-A1 (EP)
Inventor: HAUWERMEIREN TIM MARIA
IPC: C11D3/386
Filed: 1997-08-13
Abstract: L'invention porte sur des compositions détergentes pour la lessive comportant une protéase et un anticorps anti-protéase permettant d'obtenir d'excellents résultats de lavage et de préservation des tissus.
Patent EP-0857883-A1 (EP)
Inventor: TERAMACHI HIROSHI
IPC: F16C29/06
Filed: 1997-09-12
Abstract: A ball connecting body has a large
number of balls aligned in a line and supports
the balls in such a manner as to be capable of
rolling, and is used by being assembled into a
linear guide device for endless sliding or a ball
endless track of a ball screw device.
Particularly, this ball connecting body can be
freely bent or twisted in use. The ball
connecting body comprises a large number of
balls aligned in a line with predetermined gaps
between them and connecting belts for turnably
supporting these balls and connecting adjacent balls to one another, wherein the connecting body belt includes four belt members shaped
into a web shape extending along the spherical surfaces of the balls and moreover, coming into contact with a plurality of balls, and each of
the belt members is connected to the others between the mutually adjacent balls, and is shaped into a contracted shape having a diameter
smaller than the outer diameter of the ball.
Patent EP-0927480-A1 (EP)
Inventor: DENT PAUL W
IPC: H04B7/185
Filed: 1997-09-12
Abstract: Selon l'invention un binaire d'information numérique qui a été codé et émis, en tant que premier signal modulé provenant d'un premier émetteur, en présence d'un second signal modulé émis par un second émetteur, est reçu et décodé par réception d'un signal composite représentant la somme du premier et du second signal modulé. Le signal composite est ensuite traité, afin de produire un échantillon numérique complexe. Puis, une pluralité de paires de binaires sont supposées, chaque paire supposée comprenant un premier binaire d'information supposé, codé et émis par le premier émetteur, ainsi qu'un second binaire d'information supposé, codé et émis par le second émetteur. Pour chaque paire de la pluralité de paires de binaires supposées, une métrique de trajet est produite qui indique une probabilité que des estimations de séquence d'information soient exactes, ces estimations comprenant les premier et second binaires d'information supposés. Puis, pour chacune de ces paires supposées, on ajoute la métrique produite à une métrique de trajet cumulée et préalablement déterminée, afin de produire une métrique de trajet cumulée, plus récente. Une estimation de séquence d'information est choisie qui présente la métrique cumulée la plus récente et la plus basse, cette estimation de séquence comprenant une séquence d'information estimée avoir été codée et émise par le premier émetteur, ainsi qu'une séquence d'information estimée avoir été codée et émise par le second émetteur.
Patent EP-0970478-A1 (EP)
Inventor: SANDOR JOSEPH
IPC: G21F5/06
Filed: 1997-08-25
Abstract: Système d'emballage destiné au transport et au stockage de matériaux, y compris des matières radioactives et d'autres substances dangereuses. Le container comprend un container primaire, placé de manière amovible dans un deuxième container, ledit deuxième container étant placé de manière amovible dans un troisième container. Dans des modes de réalisation préférés, le container primaire peut être centrifugé afin de réduire les substances irrécupérables; dans des modes de réalisation spécifiques, lorsque l'on a affaire à des matières radioactives, le container primaire est le seul et unique composant que l'on doit considérer comme déchet radioactif.
Patent EP-0935868-A1 (EP)
Inventor: LOUBARIS MOHAMMED FAICAL
IPC: H04M1/715
Filed: 1997-09-19
Abstract: An electronic switching system, comprising a common source of voltage to a plurality of user stations connected in parallel, an electronic means of connection to electrically connect a chosen user station to the common source of voltage, and a means of disconnection command with an optical coupler to control automatically the electronic disconnection of other user stations to the common source of voltage. A default user station is normally the chosen user station. There are means of separation of grounds for the chosen user station and the other user stations. In a preferred embodiment there is a cell for each user station, with each cell including in series a means for separation of the grounds, a means for electrically connecting terminals of the chosen station at boundaries of the source of voltage, a means for filtering a signal and for rectification of alternating current, a means for determination of a response time of the cell, and a means for command of disconnection including optical couplers to control the electronic disconnection of the source of the voltage to the other cells. The optical couplers preferably include a light emitting diode and a light receiving transistor. The optical couplers may be connected in series or in parallel. Preferably, response time is determined by a circuit in each cell containing at least one resistor and at least one capacitor.
Patent EP-0864154-A1 (EP)
Inventor: HULL RICHARD L
IPC: G11C16/26
Filed: 1997-09-25
Abstract: A method of high speed reading of data from an EPROM, in which a memory array (12) is programmed based on device status at intersections of rows and columns of the array to store data therein as 0's and 1's, uses a capacitive overcharging and discharging technique to enable fast voltage stabilization without drawing significant current. A row containing memory element (25) to be read is quickly overdriven to overcharge an effective capacitance associated with the row to substantially the maximum level of the EPROM supply voltage (Vdd) which may exceed the programmed threshold voltage of the selected memory element (25). The effective capacitance is thereupon discharged to voltage level below both the maximum level of the supply voltage (Vdd) and the programmed threshold. Then the status and data content of the selected memory element (25) are read by first grounding an electrode of a source-drain path of the transistor comprising the memory element (25) to cause current with substantially no DC component to flow through that path of the transistor. A sense amplifier (17) in source-drain path of the transistor is triggered to detect current flow therethrough as indicative of the data content of the memory element (25).
Patent EP-0899269-A1 (EP)
Inventor: ENDO TAKESHI
IPC: C08G59/24
Filed: 1997-12-17
Abstract: First aspect of the invention provides a novel compound
containing a reactive functional group represented by formula (1)
described below, a process for the preparation thereof, and the
use thereof. 
     Second aspect of the invention provides an active energy
ray-curable unsaturated resin composition which comprises mixing
a reaction product of the above-mentioned compound with an
unsaturated resin containing an acid group, with a diluent. The
composition can be cured by an active energy ray, and it becomes
an alkali developable and active energy ray-curable type resist
resin composition. 
     Third aspect of the invention provides an active energy ray-polymerizable
unsaturated resin composition obtainable by
allowing to react an unsaturated compound (E) containing an
alicyclic epoxy group represented by formula (1) with a colloidal
silica (F) in the presence of a metal chelate and/or metal
alkoxide (G). A powder-state active energy ray-polymerizable
unsaturated resin composition is obtained by removing a solvent
from the composition. 
     Fourth aspect of the invention provides a composition which
comprises a copolymer of a specified polysiloxane-based
macromonomer with a compound represented by formula (1), and an
organic aluminum chelate compound, etc., and the composition is 
curable at low-temperatures. 
     Fifth aspect of the invention provides a composition in
which there are mixed an epoxy resin prepared by polymerizing a
compound represented by the formula (1), a resin having a
hydroxyl group and a carboxylic group, and a quaternary ammonium
compound, and it becomes a thermosetting type water-based coating
composition.
 R 2 -O-CO-NH-CH=CH-R 1   
(in the formula, R 1  represents a hydrogen atom, an aromatic
hydrocarbon group, or a saturated or unsaturated aliphatic
hydrocarbon group, R 2  represents a formula (2) or formula (3)),
 
(in the formula, R 4  and R 5  represent a hydrogen atom, a methyl
group or ethyl group, respectively, "m" is an integer of 4-8, and
"n" is an integer of 1-10).
Patent EP-0948412-A1 (EP)
Inventor: TAYLOR DENE HARVEY
IPC: G03G5/10
Filed: 1997-12-12
Abstract: L'invention a trait à un procédé de formation d'éléments d'imagerie électrographique (10) comprenant une couche diélectrique uniforme (16). Le procédé consiste à revêtir une base (12) d'une composition de revêtement conducteur contenant des précurseurs polymérisables, à faire prendre cette couche pour constituer une couche conductrice (14) et à enduire d'une couche diélectrique le dessus de cette couche conductrice. Ces éléments, dotés de propriétés améliorées, qui sont des plus utiles lorsqu'il s'agit de former des images couleurs de grande taille, des affiches notamment, peuvent également comporter une couche conductrice d'envers (18).
Patent EP-0867671-A1 (EP)
Inventor: FRIEDRICH NORBERT
IPC: F25D23/06
Filed: 1998-01-29
Abstract: A fridge or a freezer (2) has a lid (6) which is mounted on top, and a ventilation grid or a viewing screen located underneath the lid (6) on the front. The rear edge section (14) of the lid (6) and/or the bottom section of the grid or the bottom section of the viewing screen are reinforced at least in the lateral areas (16). The lateral areas (16) are located in hollow spaces (18) extending into the appliance interior.
Patent EP-0936724-A1 (EP)
Inventor: SCHULIN GUNTER DIPL-ING
IPC: H02M3/158
Filed: 1998-02-11
Abstract: The input dc voltage (Q) is applied to a pair of coils (Sp1,Sp2) between which is a series coupled pair of switching devices (S1,S2). Coupled via diodes (D1,D2) in parallel is a series of capacitors (C1-C8) arranged in two groups with a centre tapping. The switches are turned on and off to generate the output voltage.
Patent EP-0904889-A1 (EP)
Inventor: TOWNSEND DAVID R
IPC: F16D13/60
Filed: 1998-05-06
Abstract: A clutch housing (10) for a vehicle transmission assembly and a
method of making the same. The housing is generally cup-shaped
with an axial hub (14). The outer wall (16) of the housing (10) is formed with a
plurality of longitudinal splines (22) of varying configurations.
Select splines are formed at an increased depth. A groove is
formed in the exterior surface of the housing at a depth sufficient
to intersect the select splines (22) of the inner surface thereby
forming apertures (26) through the wall of the housing. The dimensions
of the apertures (26) are determined by the configuration of the
exterior groove and the interior splines (22).
Patent EP-0913579-A1 (EP)
Inventor: WEH ANDREAS
IPC: B60T8/40
Filed: 1998-08-03
Abstract: The piston pump has a pump element with two inlets (21,22), one of which is blocked for part of the piston stroke and the other of which is blocked for the remainder of the piston stroke, so that at least one of the inlets is blocked at each point of the full piston stroke. The piston (40) may be driven by an electric motor.
Patent EP-0918220-A1 (EP)
Inventor: GNEZDA MATTHEW F
IPC: C07C245/20
Filed: 1998-11-17
Abstract: Diazonium ions which are useful as reagents for the assay of bilirubin content
in a sample, such as a body fluid sample, are provided. In one preferred embodiment,
2-methyl-3-nitroaniline diazonium ion is provided, having the structure:
 
Also provided are reagent compositions including the diazonium ions. The reagent
compositions may be in liquid or solid form, and further may include other
components, such as buffers, carriers, and solubilizers. Salts including the diazonium
ion and a counteranion also are provided. Also provided are methods of using the
diazonium ions in assays to detect or quantitate bilirubin present in a sample such as a
body fluid sample. Using the assays, the amount of direct, indirect, and total bilirubin
in a sample may be accurately and reproducibly detected, and optionally correlated
with the presence or absence of any of a variety of diseases or disorders of organs
such as the liver, gall bladder or intestines. Using the assays, a wide range of
different body fluid samples, such as urine, plasma or serum samples may be tested,
and the interference in the assay from other components of the sample may be
minimized.
Patent EP-0960815-A1 (EP)
Inventor: JAULENT GERARD
IPC: B65B11/00
Filed: 1998-05-26
Abstract: The bundling machine consists of a fixed base (100) with a support for a rotary unit (200) with two prongs (230), one of which carries a roll (300) of plastic stretch film. The bundle of saplings (F) is placed on cradles (410,420) of a mobile frame (400) and held in place by a clamp (440) as the frame is advanced such that the bundle is located between the prongs and wrapped with the plastic film.
Patent EP-0982560-A1 (EP)
Inventor: WIECZOREK JULIEN
IPC: F41H7/02
Filed: 1998-08-27
Abstract: The method for construction of a super heavy main battle tank uses modular assembly with three main modules. The first contains the crew of three or four men and engines. The middle module contains an automated control center,and contains the armament and munitions. The rear section contains the mechanicals. The modules can be separated to allow transport by rail, road or air.
Patent EP-0972719-A1 (EP)
Inventor: BELLMANN JOACHIM GUENTER
IPC: B65D75/60
Filed: 1998-07-14
Abstract: A package comprises a sealed bag (1; 31; 41; 61; 71; 81;
91; 101) which is formed from impermeable sheet material
having an inner surface and an outer surface. The bag (1;
31; 41; 61; 71; 81; 91; 101) defines an interior for
reception of the package contents and has a closed bottom end
(6; -) and an openable end longitudinally separated from the
closed bottom end (6; -). The interior of the bag (1; 31;
41; 61; 71; 81; 91; 101) is closed at the openable end by a
peelable seal (10; 47) extending substantially transversely
across the bag (1; 31; 41; 61; 71; 81; 91; 101) and formed by
peelably sealing an inner surface of a first portion of the
sheet material to an inner surface of a second portion of the
sheet material. Moreover the bag (1; 31; 41; 61; 71; 81;
91; 101) is provided with first and second tabs (23, 24; 50,
51; 72, 73; 82, 83; 92, 93; 102, 103) exterior to the
peelable seal (10; 47) and formed integrally with the first
and second portions respectively. The first and second tabs
(23, 24; 50, 51; 72, 73; 82, 83; 92, 93; 102, 103) are each
further provided with digital grip enhancement means (25; 32;
52; 62) to enhance gripping of the first tab (23; 50; 72; 82;
92; 102) between a thumb and an opposed finger of one hand of
a person and gripping of the second tab (24; 51; 73; 83; 93;
103) between a corresponding thumb and opposed finger of the
other hand of the person thereby to facilitate opening of the
package.
Patent EP-0878934-A1 (EP)
Inventor: ARDITTI DAVID
IPC: H04L9/32
Filed: 1998-05-11
Abstract: The public key identification method has a memory card authenticator. A first whole number is produced from two numbers. A second whole number is then formed using exponential and modulo functions. A parameter determining an interval is drawn from random exponents, and two hach functions formed. The authenticator has the cube root of a modulo number. The prover and verifier put the memory calculation into operation.
Patent EP-0881620-A1 (EP)
Inventor: TAFFOREAU JEAN-LUC
IPC: G09F15/00
Filed: 1998-05-29
Abstract: The display unit consists of a series of flexible (11, 12) and rigid (3, 5) tubular components articulated to a central support (24) and engaging with the upper and lower edges of display panels made from sheet material so they can be rolled up when not in use. The rigid tubular components (3, 5) form tripod supporting feet for the central support (24) and holders for the lower ends of the panels, while the flexible tubular components are in sections joined by connecting sleeves (29) and have inner elastic cords. The free ends of the flexible components hold the upper ends of the display panels.