baber/WOPTO huggingface dataset:
Patent EP-0955821-A1 (EP)
Title: Procede servant a enchasser de petits objets dans une feuille de materiau malleable, dispositif servant a mettre ce procede en application et articles composes d'une feuille de materiau malleable
Inventor: PETERS JOHN
IPC: A44C17/04
Filed: 1997-12-29
Abstract: L'invention concerne, de façon générale, des articles de bijouterie, dans lesquels des pierres précieuses sont enchâssées dans un matériau malléable, tel que des feuilles d'or, afin de créer des bijoux, tels que des médaillons. L'enchâssement a été jusqu'alors réalisé à la main par des artisans spécialisés ne pouvant travailler que sur du matériau relativement épais, ce qui augmente les coûts de la bijouterie. Ce procédé consiste à exercer une pression sur une feuille de matériau beaucoup plus mince, de manière à créer un évidement pour la pierre précieuse et des saillies autour de l'évidement. On place la pierre dans l'évidement et on comprime l'ensemble dans un étau, ce qui provoque la déformation des saillies et crée des griffes autour des bords de la pierre afin de fixer cette dernière dans la feuille. L'invention concerne également un article de bijouterie et une machine servant mettre ce procédé en application.
Patent EP-0950069-A1 (EP)
Inventor: STEIGER ROLAND
IPC: C08C2/06
Filed: 1997-12-31
Abstract: Cette invention concerne un procédé de récupération d'un polymère initialement vivant, à partir d'un ciment produit dans un processus de polymérisation. Ledit polymère-ciment vivant est inhibé, lavé, stabilisé, coagulé et séché. Ce processus de récupération consiste à ajouter un inhibiteur de polymérisation au polymère dans le ciment, à laver à l'eau de façon à éliminer du polymère les restes de catalyseur, à ajouter un antioxydant Irganox 1520 au ciment de façon à stabiliser le polymère, à ajouter de l'huile de soja époxydée au polymère de manière à le stabiliser vis à vis d'une dégradation des couleurs, à faire coaguler le polymère puis à le sécher. Le pH du ciment est régulé de manière à être compris entre 3 environ et 7 environ, de préférence entre 6 environ et 7 environ, au cours des étapes d'élimination par lavage du catalyseur et de coagulation du processus de récupération. L'invention se rapporte également à un produit obtenu par ledit procédé. Ledit produit et ledit procédé fournissent un système antioxydant préféré, qui n'entraîne aucun des problèmes de santé associés aux systèmes antioxydants existants dans les processus de polymérisation anionique, et qui permet la fabrication d'un produit polymère présentant d'excellentes caractéristiques de couleur et de stabilité qui en font un produit adapté aux applications du polystyrène choc.
Patent EP-0934921-A1 (EP)
Inventor: KLIMEK IRENE DIPL-CHEM
IPC: A61K8/92
Filed: 1998-02-09
Abstract: Waxes based on natural raw materials comprise oligomeric reaction products of 14-22C fatty acid monoglycerides and dimerized 14-22C unsaturated fatty acids. The monoglycerides (I) are reacted with the dimer acids (II) in a (I):(II) molar ratio of 1:1-2 to form products with a degree of oligomerization of 1-20. The waxes comprise at least 90 wt.% of the reaction products and 0.5-10 wt.% unreacted monoglycerides and dimer acids.
Patent EP-0879689-A1 (EP)
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/27
Filed: 1998-04-20
Abstract: Multi-cavity injection molding apparatus having
several melt distribution manifolds interconnected by
elongated connector bushings (22). Each connector bushing (22) has
an outer sleeve (50) which fits over a nonthreaded cylindrical
portion (56) of the main body (48). The main body (48) is made of a
material such as steel with sufficient strength that
thermal expansion pushes the manifolds into operating
positions slightly further apart without damaging the
connector bushings (22). The outer sleeve (50) of each connector
bushing (22) is made of a material such as copper having a
coefficient of expansion sufficiently greater than the main
body (48) whereby thermal expansion results in the connector
bushing (22) forming a seal against melt leakage.
Patent EP-0884848-A1 (EP)
Inventor: SICHERT CHRISTIAN
IPC: H03K19/0185
Filed: 1998-06-04
Abstract: The circuit arrangement includes a device (10) for generating digital signals, with a voltage connection (8) for the supply of an external reference voltage to the device, and a voltage generator (2) for the production of an internal reference voltage which is supplied to the device over a switch (4). A level converter (6) is provided for the control of the switch, whereby a switch signal for the switching of the switch is raised on a level lying above the switching threshold of the switch. An output coupling capacitor (C1) is connected between the output of the voltage generator and a first supply voltage (VSS).
Patent EP-0895094-A1 (EP)
Inventor: MACCIO MARCO
IPC: G01S15/89
Filed: 1998-07-17
Abstract: The invention relates to a method for ultrasound
bidimensional image reconstruction, in biomedical
applications. The method provides that the tissues to
be examined are insonated by an ultrasound probe (1).
The echoes received by the probe (1), after being
amplified (2) and processed by the receiving circuitry
(3-12), are transformed into driving signals for the
display devices (13, 14). Since the intensity of the
received echoes depends on the type of tissues
generating them, what is displayed is a bidimensional
map, based on a desired scale of color values (14),
relating to the structure of the section under
examination. The peculiarity of the method consists in
that the processing hardware is substantially the same
as currently present in ultrasound equipment for flow
analysis in Power Doppler mode. The proposed idea,
involving digital processing, is particularly fit for
upgrading analog equipment, as it extends their
potential use, particularly addressing the development
of examination methods with contrast media, while
ensuring flexibility to the adaptations required by the
different types of echoenhancing substances introduced
on the market.
Patent EP-0911438-A1 (EP)
Inventor: MILOCCO CLAUDIO
IPC: D06F39/00
Filed: 1998-08-20
Abstract: The washing machine comprises a reservoir (12) adapted to store the water from
an operational cycle or phase to use it again during a subsequent operational cycle
or phase. A pump (7), which is adapted to be selectively operated at three different
speeds, is connected to a drain conduit (9) that comprises a siphon (9', 9'') having a
first overflow level (L) and being connected to the bottom of the reservoir (12)
through a hydraulically controlled valve (14). An ejector (22) is adapted to enable the
reservoir (12) to communicate with the intake side (17) of the pump (7) through a
further siphon (20). The different speeds of the pump (7) determine different
operational phases of the hydraulic circuit associated to the reservoir (12).
Patent EP-0905473-A1 (EP)
Inventor: CROS ANNE LAURE
IPC: F42B14/06
Filed: 1998-09-10
Abstract: The forward end (3) of the projectile has an additional guide shoe (4) which is made from at least two segments (7). The segments are connected temporarily to the body (2) of the projectile by pins which shear as a result of the relative recoil as the projectile accelerates inside the barrel of the gun on firing, and are ejected as it leaves the barrel. The additional forward guide shoe has an inner surface matching the outer surface of the corresponding section of the projectile, with an axial gap between the two at the nose end of the projectile to permit the relative recoil. The rear guide shoe (6) is positioned so that it holds the deployable stabilizers (12) in their retracted position until the rear shoe has left the barrel, when it is ejected by a pyrotechnic charge, rupturing along lengthwise fracture lines.
Patent EP-0999641-A1 (EP)
Inventor: NIELSEN ANDERS S
IPC: H03L7/099
Filed: 1998-11-06
Abstract: The invention provides a switchable up-conversion loop for
a transmitting stage of a mobile phone having multiple
transmitting frequency bands, said up-conversion loop
comprising a phase detector (21) generating a phase
detector output signal in response to the phase difference
between an input signal and a mixing product signal,
multiple switchable voltage controlled oscillators (35, 37;
100, 101, 102; 111, 112; 120), each connected to the phase
detector (21) for generating an output oscillation signal
the frequency of which depends on the phase detector output
signal, and a coupling means (44; 110; 119; 121) for
coupling the output oscillation signal to a mixer (26) for
mixing said output oscillation signal with a locally
generated oscillation signal to produce said mixing product
signal.
Patent EP-0872772-A1 (EP)
Inventor: URATA YOSHINORI
IPC: G03G9/097
Filed: 1998-04-01
Abstract: An electrophotographic toner is prepared by melt-kneading a constituent
mixture containing a quaternary ammonium salt at a temperature of (M-7) to
(M+7) °C, where M is the melting point of the quaternary ammonium salt,
removing the mixture from the kneading device through a discharge port at a
temperature below that at which its melt viscosity is not more than 10,000
Pa.s, rolling the melt-kneaded mixture to a thickness of 1.2 to 3.0 mm, and
cooling the mixture. Such a toner retains its charge during copying
irrespective of the working atmosphere and conditions of use, thereby
maintaining a good image density.
Patent EP-0869322-A1 (EP)
Inventor: PELLE MARTINE
IPC: F25J3/04
Filed: 1998-04-03
Abstract: Air is separated by cryogenic distillation in at least one column (2) to produce oxygen-rich liquid and nitrogen-rich vapour, heat exchanger (1) cooling the air (11) before it enters the column by heat exchange with an outgoing liquid fraction (23), which vapourises in exchanger (1). Cooling of column (2) is effected by a further feed of compressed fluid (13) which is depressurised in at least one turbine (9), the fluid in the turbine(s) being at least 95 and preferably 100% liquid. Also claimed is installation comprising the heat exchanger, distillation column and turbine.
Patent EP-0875149-A1 (EP)
Inventor: CORNU THENARD CLAUDE
IPC: A23D9/007
Filed: 1998-04-29
Abstract: Alimentary compositions for use in lubrication and as mould release agents for cooking utensils, comprises a liquid phase containing a lubricant and a gaseous propellent phase. The lubricant comprises an oil and/or fatty material, in which the gaseous phase is dissolved, giving good spray quality and sufficient adherence to container walls. The viscosity favours an even spreading of the composition.
Patent EP-0917288-A1 (EP)
Inventor: LANDOLT OLIVIER
IPC: H03H11/48
Filed: 1998-11-10
Abstract: The variable capacitance function is achieved by an adjustable pseudo-conductance which provides a well defined capacitance value.
Patent EP-0965630-A1 (EP)
Inventor: HERNANDEZ ACED FRANCISCO
IPC: C10B1/10
Filed: 1998-10-05
Abstract: The process comprises the gradual heating of the
composite laminar materials to a temperature which is
sufficient to remove the non-metal materials but which
is lower than the melting temperature of the metal
material of the support, the extraction of the gases
produced by the removal of those non-metal materials and
the continuous recovery, at the end of the thermal
treatment stage, of the resulting metal residues which
are conveyed to the outside in order to be cooled and
processed for re-use. The apparatus comprises a rotary
treatment chamber having means for introducing the
materials from one end and having means for bringing
about the rotation of the chamber, the chamber having at
one end a duct for the discharge of the gases generated
and at the other end a duct for the continuous
evacuation of the metal residues.
Patent EP-0869586-A1 (EP)
Inventor: HUEGEL ULF
IPC: H01R33/20
Filed: 1998-01-19
Abstract: The coupling device has an inner clamp sleeve (9) fitted to the end of the coaxial cable and a cooperating outer clamp sleeve (10), each having a clamping surface acting against the corrugated sleeve acting as the coaxial cable outer conductor (2). The inner clamp sleeve has a continuous front edge and a number of peripherally spaced spring clamp elements, deflected radially inwards and located in corresponding pockets in the inner clamp sleeve.
Patent EP-0905317-A1 (EP)
Inventor: ENGELHARDT THOMAS
IPC: D21H21/30
Filed: 1998-09-08
Abstract: A simplified method for the optical brightening of paper either in the pulp mass, the size or
metering press or by coating by the use of a formulation of an optical brightening agent
together with a swellable layered silicate.
Patent EP-1013599-A1 (EP)
Inventor: BLONDIAU DIRK
IPC: B66B29/00
Filed: 1998-12-21
Abstract: The device detects persons (1.4) and/or objects in a monitored region using sensors and an evaluation device. Monitoring is by an image sensor system with sensors (2-4) at a distance from the escalator, and having overlapping monitoring regions. An image analysis program is provided in a PC with an interface and control signal connection for an escalator controller (6). The program may include modules for counting people, monitoring steps, triggering a fire alarm and detecting defects.
Patent EP-1010814-A1 (EP)
Inventor: FUJIWARA AKIO
IPC: E02D17/13
Filed: 1998-02-19
Abstract: To construct an underground structure having smooth
wall surfaces in a simple, safe and reliable way, plates
(11,12) are buried in parallel, and soil and sand (G1)
between the plates is removed. If the places where the
plates are to be buried are loosened in advance, they can
be buried more easily. A strut member (14) is interposed
between the plates, which are used as both forms and
sheathing. A hollow body, together with steel plates
arranged on both sides of the hollow body, is buried into
the ground, the bottom of the hollow body is closed with
a shutter, the hollow body is drawn up together with soil
in it, leaving the steel plates in the ground, and the
remaining steel plates are used as both forms and sheathing.
Reinforcement bars are disposed in the groove space thereby
formed, and concrete is poured to build an underground
structure.
Patent EP-0980589-A1 (EP)
Inventor: ROTTNER KURT
IPC: H01L21/329
Filed: 1998-02-12
Abstract: Une diode à jonction PNPN présente une première partie formant couche émettrice (9, 11), dopée à l'aide de premiers dopants ayant une faible force d'ionisation et une deuxième partie (7) conçue comme une grille et présentant des portions (7) s'étendant verticalement depuis le dessus et au-delà de la jonction entre la couche de migration et la première partie et séparées les unes des autres par des couches de migration de sorte qu'une jonction PNPN soit formée par ladite première partie et la couche de migration adjacente auxdites portions, à une certaine distance dans le sens vertical d'une extrémité inférieure (16) desdites portions de grille. Les différents paramètres du dispositif sont sélectionnés de sorte qu'une déplétion de la couche de migration à l'état bloqué forme une couche appauvrie entre les parties (7) de la grille et fasse écran au champ électrique puissant présent au niveau de la jonction PNPN, ce qui empêche l'exposition de celle-ci à des champs électriques puissants.
Patent EP-0960147-A1 (EP)
Inventor: ROBY MARK S
IPC: A61L31/12
Filed: 1998-01-27
Abstract: L'invention concerne des polyesteramides qui renferment des groupes dérivés amino-acides alternant avec des groupes dérivés hydroxyacides. Ces polyesteramides sont utiles à la fabrication de pièces moulées, en particulier les pièces moulées destinées à être utilisées en tant qu'instruments chirurgicaux.
Patent EP-0973743-A1 (EP)
Inventor: CALDWELL WILLIAM SCOTT
IPC: A61K31/44
Filed: 1998-02-19
Abstract: Patients susceptible to or suffering from central nervous system disorders (e.g., Alzheimer's disease, Parkinson's disease, Tourette's syndrome, attention deficit disorder or schizophrenia) are treated by administering an effective amount of an aryl substituted olefinic amine compound of Formula (I): wherein X is C-R', C-OR', C-CH2-OR' wherein R' is selected from the group consisting of H, C1-C5 alkyl, an aromatic group containing species and alkyl-, halo-, or amino-substituted aromatic group containing species; E' is hydrogen or C1-C5 alkyl or halo substituted C1-C5 alkyl; E'' is C1-C5 alkyl or halo substituted C1-C5 alkyl; Z' and Z'' are each individually selected from the group consisting of hydrogen, C1-C5 alkyl, aryl rings, and can form a ring structure (a), A, A' and A'' are each individually selected from the group consisting of hydrogen, C1-C7 alkyl, and halo; m is 0 or 1; p is 0 or 1 with the proviso that when m or p is 0 then that E'' is hydrogen; and the wavy line in the structure represents a cis (Z) or trans (E) form of the compound. Exemplary compounds include (E)-N-methyl-4-[3-(benzyloxypyridin)yl]-3-buten-1-amine, (E)-N-methyl-4-[3-(5-phenoxypyridin)yl]-3-buten-1-amine, (E)-N-methyl-4-[3-(5-isopropoxypyridin)yl]-3-buten-1-amine, (E)-N-methyl-4-[3-(5-methoxymethylpyridin)yl]-3-buten-1-amine, and (E)-N-methyl-4-[3-(5-phenylpyridin)yl]-3-buten-1-amine.
Patent EP-1045801-A1 (EP)
Inventor: CAHILL PAUL J
IPC: C08F299/00
Filed: 1998-02-17
Abstract: L'invention porte sur des compositions de piégeage d'oxygène faites de polyamides comprenant plus de 50 % en poids de segments de polyamide et une quantité active de segments d'oligomères de polyoléfines pour piéger l'oxygène. Les segments de polyamide comprennent des segments dérivant des polyamides utilisés couramment pour des bouteilles et des emballages, telles que des polyhéxaméthylèneadipamide et des polyphthalamides. Lesdits copolymères, de préférence produits par transestérification lors d'une extrusion réactive, comportent normalement d'environ 0,5 à 12 % en poids de segments d'oligomères. Les copolyamides constituent des barrières actives et passives améliorées par rapport aux polyamides similaires lorsqu'on les utilise pour fabriquer des produits laminés. Parmi les réalisations préférées, les bouteilles multicouches fabriquées avec les copolyamides de l'invention, qui comportent 99,8 % en poids de polyamides, peuvent être recyclées avec les autres bouteilles de polyamides.
Patent EP-0918318-A1 (EP)
Inventor: FUJIWARA MIKIO
IPC: G11B15/07
Filed: 1998-04-07
Abstract: In order to enhance adjustment efficiencies by automatic
adjustment and gain excellent interchangeability overcoming the
changes in characteristics due to variations in characteristics
and wear of magnetic heads and the variations in characteristics
of record media in high density recording/playback equipment,
the present invention discloses a recording format provided with
two recording areas of sinusoidal waves of a reference wavelength
for making an adjustment of a playback amplifier and a short
wavelength for making an adjustment of a playback equalizer,
a recording area of adjustment data for detecting errors and
making an accurate adjustment of the playback equalizer and
a non-data area for recording system adjustment, and
further provided on part of the foregoing areas with an indication
that the medium is for automatic adjustment and at the same
time with identification data to indicate kinds of the medium
and, if necessary, to indicate kinds of the foregoing areas and
also provided with time code, if needed, and discloses recording
equipment for recording this recording format on a record medium
and also automatic adjustment equipment for performing automatic
adjustments by the use of data of the foregoing recording format
on the reference record medium.
Patent EP-0964985-A1 (EP)
Inventor: PELS THOMAS
IPC: B60L50/16
Filed: 1998-03-06
Abstract: Die Erfindung betrifft ein Antriebssystem, insbesondere für ein Kraftfahrzeug, mit einem Verbrennungsmotor (1); einer elektrischen Maschine (4), die den Verbrennungsmotor (1) mit einem variierenden Drehmoment beaufschlagt, so daß Drehungleichförmigkeiten des Verbrennungsmotors (1) verringert werden, wobei die Amplitude der Änderungen des von der elektrischen Maschine (4) aufgebrachten Drehmoments bei Lerrlauf in kaltem Zustand des Verbrennungsmotors (1) größer als im warmen Zustand ist; und einer Leerlaufsteuerung, welche die Leerlaufdrehzahl des Verbrennungsmotors (1) in kaltem Zustand nicht gegenüber derjenigen in warmem Zustand erhöht. Die Erfindung ist auch auf ein entsprechendes Verfahren gerichtet.
Patent EP-0987952-A1 (EP)
Inventor: TIELEMAN EDWARD JOHANNES
IPC: A22C21/00
Filed: 1998-06-09
Abstract: L'invention a trait à un système de transport par suspension pour poulets ou autres volailles abattues. Ce système comporte un rail (2) maintenu au dessus du sol; un certain nombre de crochets de suspension (4) qui se déplacent le long du rail et sont positionnés les uns après les autres, chacun étant pourvu de deux dispositifs de fixation (6) destinés à recevoir les pâtes d'un poulet; une chaîne ou un câble continu (24) auquel chaque crochet de suspension est fixé; et un dispositif destiné à provoquer le déplacement de la chaîne, ou du câble, et des crochets de suspension qui y sont fixés. Chaque crochet de suspension comporte une tige (8) qui relie lesdits dispositifs de fixation; un élément rotatif (10) connecté à la partie supérieure de la tige; un moyeu (12), de coupe transversale carrée, qui fait partie de la tige ou qui y est connecté, et qui présente une forme vrillée dans le sens longitudinal; et une douille de guidage (14) disposée autour de ladite tige et permettant à la fois un déplacement longitudinal limité et un mouvement rotatoire de la tige. En outre, chaque crochet de suspension est pourvu d'un axe d'articulation (16) connecté à la douille de guidage, s'étendant toujours dans le sens du transport et maintenu suspendu grâce à des chariots (18) munis de roues (22) et positionnés sur le rail.
Patent EP-0916049-A1 (EP)
Title: Miniaturized magnetic valve
Inventor: DETTMANN HEINRICH
IPC: F16K31/06
Filed: 1998-06-09
Abstract: The invention relates to a miniaturized magnetic valve suitable for integration into an electric or electronic control circuit by mounting on a printed circuit board. Said valve comprises a long, narrow housing (10) with a fluid chamber (26) at one longitudinal end and a magnetic drive (12, 14) at the opposite longitudinal end. Terminal pins extend upwards from a base of the housing, which pins are electrically connected to the magnetic coil (12) of the magnetic drive. The fluidic connections are easily accessible from the top side of the housing (10).
Patent EP-1003812-A1 (EP)
Title: Films produits a partir de compositions de polymeres d'olefine homogene sensiblement lineaires
Inventor: KARANDE SEEMA V
IPC: C08L101/00
Filed: 1998-07-10
Abstract: La présente invention concerne un film comportant au moins une couche comprenant un interpolymère de l'éthylène et au moins un comonomère appartenant au groupe des C3-C20 α-oléfines, diènes et cycloalcènes. En l'occurrence, la caractéristique de l'interpolymère est qu'il se prête très bien au traitement, qu'il a un bon rendement optique et qu'il présente de bonnes propriétés mécaniques. L'invention concerne également des procédés de fabrication du film et des compositions de polymères convenant particulièrement à la préparation des films de l'invention.
Patent EP-0990334-A1 (EP)
Inventor: SCHENK HEINRICH
IPC: H04L27/26
Filed: 1998-06-16
Abstract: The invention relates to a method for transferring data, wherein the data to be transferred is divided up into several partial channels and transmitted on several frequency bands, which are arranged in non-equidistant frequency spacing.
Patent EP-1017540-A1 (EP)
Title: Produit abrasif et procede de meulage
Inventor: DAMGAARD MORTEN J
IPC: B24B53/00
Filed: 1998-08-14
Abstract: L'invention porte sur un produit abrasif servant au meulage d'échantillons avec apport de lubrifiant liquide et comportant une couche de liant à laquelle sont incorporés les grains d'un agent de meulage et un matériau soluble. La couche de liant comporte des particules distinctes faites d'un ou plusieurs acides organiques solubles dans le lubrifiant, et dont la taille va de 5 à 250 νm.