baber/WOPTO huggingface dataset:
Patent EP-1239999-A1 (EP)
Inventor: BAUMGAERTEL CHRISTOF
IPC: B29C53/08
Filed: 2000-12-22
Abstract: The invention relates to a method for forming a pipe (21), preferably a plastic pipe, in several steps. In a first step, the initial and essentially circular cross-section of said pipe is radially flattened on at least one side by forming the pipe in a first deforming direction. In a second step, said cross-section is formed in a second deforming direction that is essentially vertical in relation to the first deforming direction. After deforming, the final cross-section is provided with a reduced outside diameter and at least one section that is folded towards the inside. The aim of the invention is to provide such methods in a more cost-effective manner. According to the invention, the pipe (21) rests on a holding device (12) and a diametrically opposing support device after the pipe has been deformed in the first deforming direction (6). The holding device (12) rests on the flattened section. The flattened section is automatically spaced apart from the holding device (12) by deforming in the second deforming direction and for producing the section (21) that is folded towards the inside.
Patent EP-1313490-A1 (EP)
Inventor: RAO JANASWAMY M
IPC: A61K47/26
Filed: 2000-10-23
Abstract: L'invention concerne l'isolement de deux composés, à savoir le (-)-matairésinol et le (-)-wikstromol, utilisés en combinaison ou en association avec des additifs thérapeutiquement acceptables comme antioxydants et agents hépatoprotecteurs.
Patent EP-1187287-A1 (EP)
Inventor: BAUER PETER
IPC: H02G15/013
Filed: 2001-07-27
Abstract: The device has a longitudinally divided housing, a closure for the housing, a sealing mat on the inner housing wall and at least one sealing cone on one side. The sealing cone (5)has at least one contact surface (5.11,5.12), several stepped height onion-peel sealing rings (5.2,5.3,5.4,5.7) with removable cores (5.5,5.6), a clamping ring and two connecting clamps.
Patent EP-1195413-A1 (EP)
Inventor: DIETZ ERWIN DR
IPC: C09B67/04
Filed: 2001-09-14
Abstract: Coarse, crystalline pigments are finely divided by separately nozzle spraying a solution of the pigment and a liquid precipitation medium onto a collision point in an enclosed reaction space in a gas or vapor-containing micro-jet reactor, and removing the product and also the gas or vapor by applying super-pressure at the inlet or sub-pressure at the outlet.
Patent EP-1195411-A1 (EP)
Inventor: DIETZ ERWIN DR
IPC: C09B29/20
Filed: 2001-09-14
Abstract: Production of azo colorants is by nozzle spraying solutions or suspensions of coupler and diazonium salt onto a collision point in an enclosed reaction space in a gas- or vapor-containing micro-jet reactor. The product solution or suspension and the gas or vapor is removed via another opening by applying super-pressure at the inlet or sub-pressure at the outlet.
Patent EP-1193146-A1 (EP)
Inventor: BATTY RAOUL
IPC: G06K13/08
Filed: 2001-09-26
Abstract: The reception assembly (10) has a tunnel (24) for insertion of a badge (14) which contains user information exchanged through a transponder. A bistable badge blocking mechanism (44) with spring (52), pin (48) and electromagnet (50) provides a stable badge position for running and an unstable position for starting and an ejection position for stopping is actuated by a lever (54) and linkage (58,60)
Patent EP-1201635-A1 (EP)
Inventor: AMANO AKIRA
IPC: C07B61/00
Filed: 2001-10-09
Abstract: A process for producing highly pure 3-1-menthoxypropane-1,2-diol
safely and efficiently, and an
intermediate to be used in the process. 3-1-menthoxypropane-1,2-diol
represented by the chemical
formula (IV) is produced by adding 1-menthol to a 1,2-epoxy-3-halogenopropane
represented by the following
general formula (I) (wherein X represents a halogen atom)
in an organic solvent in the presence of a Lewis acid to
produce a novel 1-halogeno-3-1-menthoxypropan-2-ol
represented by the following general formula (II), then,
epoxidating it with a base in the presence of a phase
transfer catalyst to produce a 1,2-epoxy-3-1-menthoxypropane
represented by the chemical formula
(III), and further hydrolyzing it.
Patent EP-1199572-A1 (EP)
Inventor: LENHARD FRIEDRICH
IPC: G01R15/18
Filed: 2001-10-16
Abstract: The device has an amplifier component(s) for regulating a compensation coil current depending on the magnetic field in a sensor flux circuit to attenuate the field and apply a voltage proportional to a primary voltage to the load resistance. Reference and output voltages appear at the load resistance terminals after start-up. The load resistance is connected to further amplifier element(s) that regulate the reference potential at the output. The device has at least one amplifier component (5) for regulating the current in a compensation coil (2,3) depending on the magnetic field in a sensor magnetic flux circuit so as to attenuate the field and apply a voltage proportional to a primary voltage to the load resistance. A reference potential appears at a first terminal (7) of the load resistance (Ra) after circuit start-up and the output voltage at the other terminal (8). The load resistance is connected to one or more further amplifier elements (6) so that the reference potential at the output is regulated by further amplifier elements. Independent claims are also included for the following: a magnetic field sensor.
Patent EP-1209678-A1 (EP)
Inventor: YAMAMOTO KAZUTAKA
IPC: G11B20/10
Filed: 2001-10-31
Abstract: An information recording apparatus includes
a data writing part (4, 17) that writes data
transferred from a host computer onto a data-recordable
recording medium (20), a data writing
pause part (15) that pauses writing of the data by
the data writing part (4, 17), a data writing rate
change part (18) that changes a writing rate at which
the data writing part writes the data, a data writing
restart part (15) that restarts the writing of the
data, and a data writing control part (17) that
controls the data writing pause part (15), the data
writing rate change part (18), and the data writing
restart part (15).
Patent EP-1213022-A1 (EP)
Inventor: PATZELT MANUELA
IPC: A61P17/06
Filed: 2001-12-07
Abstract: Recovery and processing of 'laist' (i.e. the insoluble residual sediment formed during salt mining by brine pumping) for medicinal applications, by breaking up 'laist' from a mine and leaching out the soluble salts, involves preparing a suspension, removing the liquid phase, drying, milling, mixing to give the required product and filling the product into individual packages. An Independent claim is included for 'laist' for medicinal use, obtained by the above process.
Patent EP-1120369-A1 (EP)
Inventor: VAN DEN GOOR JACOBUS MARIE
IPC: B65G47/52
Filed: 2001-01-23
Abstract: The invention relates to a method for operating a device
and to a device for conveying loose objects from a supply station to a
delivery station, wherein a conveyor is used by means of which trays
containing objects can be moved. The conveyor includes at least one carrier
for receiving said trays, which carrier can be moved in an intended
direction of movement with the aid of driving means and which can be
selectively pivoted about a pivot axis at at least one desired location.
The object is either removed from the tray by pivoting the carrier about
the respective pivot axis, whereby the object slides off the tray in a
first direction, or the tray and the object are jointly removed from the
carrier by moving the tray and the object in a second direction
transversely to said first direction.
Patent EP-1270620-A1 (EP)
Inventor: TOMOTSU NORIO
IPC: C08F291/00
Filed: 2001-12-10
Abstract: In the present invention, the polymer composition is produced by polymerizing an anionically or cationically polymerizable monomer in the presence of a highly syndiotactic styrenic polymer and optionally a rubber-like polymer. The polymer composition thus obtained is improved in its solvent resistance without using any particular compatibilizer and has a good moldability.
Patent EP-1347977-A1 (EP)
Inventor: NOWAKOWSKI MARC
IPC: A61P15/00
Filed: 2001-12-05
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von 2-Phenyl-substituierten Imidazotriazinonen der allgemeinen Formel (I) umfassend die Umsetzung von Verbindungen der Formel (II) mit Verbindungen der Formel (III) und die anschliessende Umsetzung mit Iod oder Brom, anschliessende Reaktion mit einem Metallcyanid und Umsetzung mit einer Säure.
Patent EP-1258488-A1 (EP)
Inventor: HASHIGUCHI YUJI
IPC: C07H23/00
Filed: 2001-12-14
Abstract: A highly purified metal complex with an amino-oligosaccharide derivative is
produced by effectively removing impurities, by-products, excess salts and the like that
have been produced during the reaction steps for synthesis of the amino-oligosaccharide
derivative and the steps for formation of its metal complexes. A process for producing
a metal complex with an amino-oligosaccharide derivative is provided, in which a crude
reaction liquid containing an amino-oligosaccharide derivative is subjected to a
complexation process with a metal ion and a purification process, and the purification
process comprises at least one step by a solvent extraction process, an anion exchange
process, a membrane filtration process, an electrodialysis process or an adsorption
process.
Patent EP-1184238-A1 (EP)
Inventor: NACAMULI MARC
IPC: B60S1/40
Filed: 2001-01-31
Abstract: An arm coupling element for windscreen wiper that solves the
problem entailed by the multiplicity of fastening device coupling
elements and arms. 
The present invention provides a universal device that allows
the installation by the user, in a simple, easy and quick way. 
The present invention comprises a central body
(1), three transversal coupling bores (2,3,4) of different
dimensions set on the central area of said main body (1) that
presents the lower part of its lateral walls cut away allowing
direct access to said transversal coupling bores (2,3,4), two
lateral bulges (5,6) located at both lateral walls of the main
body (1), being one in each of its ends, two flexible adjustment
pawls (7,8) located transversally on the upper part of the
main body (1), a slack reducing moving part (9) located at the end
of the main body (1) over which rests the windscreen wiper's arm
hook (101), two transversal slots (10,11) adjacent to the
central hole (3) and two moving locking bulges (12,13)
located at the end of the main body (1) between which rests the
windscreen wiper's arm hook (101).
Patent EP-1237225-A1 (EP)
Inventor: HUNTER MARK TIMOTHY JAMES
IPC: H01Q21/24
Filed: 2001-03-01
Abstract: An antenna array achieves a high degree of isolation
between a plurality of collocated antennas through a
combination of electrical polarisation and mechanical
alignment. The antenna array consists of three surfaces
arranged in mutually orthogonal planes, each surface
supporting a planar antenna, wherein each antenna is
orthogonally polarised with respect to antenna on other
surfaces. Each antenna is linearly polarised to provide a
linearly polarised radiation field. 
     There are a number of types of antenna which may be
employed, including linearly polarised dipole or mono-pole
antennaes, which can be physically realised, for example,
as a wire conductor; a transmission line structure; a
radiating slot structure; or a micro-strip patch antenna.
Patent EP-1187363-A1 (EP)
Inventor: LOZANO ANGEL
IPC: H04J3/00
Filed: 2001-03-05
Abstract: Signals are developed for use in a wireless system with multiple transmit and
multiple receive antennas so that even in the face of some correlation the most open-loop
capacity that can be achieved using a substantially open-loop system with a channel of.
that level of correlation is obtained. In accordance with the principles of the invention, the
signals transmitted from the various antennas are processed so as to improve their ability
to convey the maximum amount of information. More specifically, the data to be
transmitted is divided into M+1 substreams, where M is the number of transmit antennas.
Each transmit antenna is supplied with a combination signal that is made up of a
weighted version of a common one of the substreams and a weighted version of a
respective one of the substreams that is supplied uniquely for that antenna, so that there
are M transmit signals. A receiver having N antennas receives the M transmit signals as
combined by the channel and reconstitutes the original data therefrom. This may be
achieved using successive decoding techniques. Advantageously, the capacity, i.e., the
rate of information that can be conveyed with an arbitrarily small probability of error
when the instantaneous forward channel condition is unknown to the transmitter, is
maximized.
Patent EP-1219986-A1 (EP)
Inventor: SUGIZAKI RYUICHI
IPC: H01S3/30
Filed: 2001-12-17
Abstract: The present invention provides an optical fiber having
a compensation function of the dispersion characteristic of
an optical transmission line in the S-band, and preferably has a
filter function for cutting off wavelengths exceeding the S-band.
The optical fiber has three-layered
glass layers having different compositions between
neighboring layers. When the maximum relative refractive index
difference of a first glass layer (1) formed at the innermost
of the optical fiber to a third glass layer (3) (standard layer)
is represented by Δ1, and the minimum relative refractive index
difference of a second glass layer (2) as a second layer from
the innermost of the optical fiber to the standard layer (3) is represented
by Δ2, the following inequalities are satisfied: : 1.0%≤Δ1≤3.0%,
and -1.0%≤Δ2≤-0.4%. The dispersion value at a set wavelength
of the S-band is set to-8ps/nm/km. The value
achieved by dividing the dispersion by the dispersion slope
is equal to a positive value less than 300, and the transmission
loss at the wavelength of 1520nm is set to be larger than the
transmission loss at the wavelength of 1500nm by 1dB or more.
Patent EP-1122919-A1 (EP)
Inventor: FABRE BENOIT
IPC: H04L12/24
Filed: 2001-01-19
Abstract: A message is routed from a first node (N17) to a second node (N21) across a group of intermediary nodes (N1, N2, N3, ... N34). Each node has no previous knowledge of nodes belonging to its neighborhood (V). The first node and each intermediary node follow a set of steps intended to: a) check whether the second node left the neighborhood, otherwise b) send the message to the destination of the group of nodes at the border of the neighborhood, via the group of neighboring nodes. The group of neighboring nodes is determined by the list of identifiers of the nodes contained in the message. Having sent the message an intermediary node adds to this list the identifiers of the nodes of the group of neighboring nodes.
Patent EP-1300545-A1 (EP)
Inventor: VERCAEMER CLAUDE
IPC: E21B33/14
Filed: 2001-10-08
Abstract: A method of stabilising an unconsolidated zone (18) of a borehole,
including the steps of: forming a region of the borehole having enlarged
diameter (22) in the unconsolidated zone when compared to the adjacent
region above; positioning a fluid-filled casing (26) in the borehole
extending across the unconsolidated zone and into the adjacent region
above, the liner having a pipe (28) extending therethrough into a lower
portion and being connected to a cement supply at the
surface; pumping cement from the surface inside the
pipe so as to exit the liner at the lower portion and flow upwards to
fill the annulus (44) formed between the outside of the liner and the
borehole in the unconsolidated zone and to extend into the adjacent
region above; withdrawing the pipe (28) from the casing while pumping
fluid therethrough so as to maintain the liner substantially
fluid-filled and to displace cement above the liner in the adjacent
region; and drilling through the cement and liner in the unconsolidated
zone after the cement has set to form a borehole of substantially
similar diameter to that of the adjacent region above.
Patent EP-1203680-A1 (EP)
Inventor: QUEVEAU GERARD
IPC: B60J7/14
Filed: 2001-10-19
Abstract: The roof consists of front (1), intermediate (2) and rear (3) sections which retract into the vehicle's rear trunk (5). The movement of the rear section is controlled by at least one arm (6) articulated to a point (7) on the vehicle body, and the rear (3) and intermediate (2) sections have slideways (9, 11) for pins (10, 12) on the sections in front of them. The forward end of the rear section is articulated to the intermediate section by a lever (13) which is also pivoted to the arm (6) by a link (14), and to the front section by another lever (15) connected to lever (13) by a link (16).
Patent EP-1216957-A1 (EP)
Title: Procédé de purification du soufre
Inventor: CARRETTE PIERRE-LOUIS
IPC: C01B17/02
Filed: 2001-11-30
Abstract: On décrit un procédé de purification du soufre contenant des impuretés. On met en contact dans une zone (1) de mise en contact du soufre (2) solide avec au moins un solvant (16) organique choisi dans le groupe formé par les mono alcools de 8 à 40 atomes de carbone, les polyols comprenant 2 à 8 groupes hydroxyles et ayant de 8 à 40 atomes de carbone, les polyalkylèneglycols et les éthers de polyalkylèneglycols dans des conditions appropriées pour effectuer la fusion du soufre. On stoppe l'alimentation en soufre et on laisse décanter le mélange obtenu de façon à réaliser la démixtion ou la séparation liquide/liquide du soufre liquide purifié obtenu et du solvant organique contenant les impuretés. On soutire (8) une partie au moins du soufre liquide purifié de la partie inférieure de la zone de mise en contact. Le solvant peut être utilisé jusqu'à sa saturation en produits dissous et/ou en suspension ne permettant plus la séparation du soufre liquide et du solvant Il peut être soit régénéré et recyclé soit éliminé. Application du procédé à la purification du soufre obtenu dans un procédé « rédox ». <IMAGE>
Patent EP-1245085-A1 (EP)
Inventor: BELGE MURAT
IPC: H04M3/22
Filed: 2001-01-08
Abstract: Through the use of a least squares minimization concept, the loop length, the number of bridged taps and length of the bridged taps on a transmission line can be determined from readily available modem data. In particular, the loop length, the number of bridge taps and the length of bridged taps can be estimated by comparing a measured frequency domain channel impulse response of the transmission line to a model of a loop that is comprised of multiple sections and multiple bridge taps.
Patent EP-1263847-A1 (EP)
Inventor: FATNES ANNE MARIE
IPC: C08F10/00
Filed: 2001-02-21
Abstract: L'invention concerne une poudre de polymère oléfinique destinée à être utilisée en moulage par rotation, laquelle poudre nécessite la présence de stabilisants, notamment de stabilisants anti-UV, pour éviter toute dégradation lors de son traitement et de son utilisation. On a découvert que ledit polymère peut être stabilisé au moyen d'un mélange d'additifs particulier ou par l'addition d'un mélange maître de particules polymères chargées en stabilisants anti-UV. On a également découvert que les particules polymères, que l'on obtient en utilisant un catalyseur support fabriqué à l'aide d'un lit fluidisé mécaniquement, permettent de produire un produit particulièrement adapté au moulage par rotation. Par conséquent, l'invention concerne un procédé de préparation d'une poudre de moulage polymère consistant (i) à imprégner un matériau de support particulaire, poreux et fluidisé mécaniquement d'un catalyseur et à polymériser un monomère ou un mélange de monomères en présence du matériau support imprégné du catalyseur, de manière à obtenir des particules de polymère oléfinique ; puis soit (ii) à chauffer un mélange renfermant : A) au moins un antioxydant phénolique ; B) au moins un antioxydant à base de phosphite ou de phosphonite organique ; C) au moins un stabilisant anti-UV ; D) un diluant ; et éventuellement E) un stéarate métallique ; à une température comprise entre 20 et 200 °C ; (iii) à déposer ledit mélange sur les particules de polymère oléfinique ; et éventuellement (iii) à mélanger un stéarate métallique aux particules de polymère oléfinique obtenues si le composant E n'est pas présent dans le mélange ; soit (iia) à produire un second polymère ; (iiia) à mélanger intimement ledit second polymère avec un stabilisant anti-UV pour produire une pluralité de particules polymères chargées en stabilisants anti-UV, notamment par mélange du stabilisant et des particules du second polymère, puis par mélange et broyage du mélange obtenu ; (iva) à mélanger les particules polymères obtenues sous (i) avec les particules polymères chargées en stabilisants anti-UV obtenues sous (iiia).
Patent EP-1258081-A1 (EP)
Inventor: ORAMAS ALVAREZ ALINA
IPC: H03F1/32
Filed: 2001-02-16
Abstract: L'invention porte sur un dispositif de distorsion préalable réfléchissant pour des variations de phase et d'amplitude imposées sur un signal d'entrée par une ou plusieurs caractéristiques de transfert linéaire d'un amplificateur de puissance, par exemple, fonctionnant à un niveau de saturation ou proche d'un niveau de saturation. Le dispositif de distorsion préalable comprend un hybride pourvu d'une borne d'entrée, d'une borne de sortie et d'au moins deux bornes de phase relative séparés de 90 DEG . Un premier circuit de compensation peut être couplé à l'une des bornes de phase et peut comprendre une combinaison d'éléments de circuit linéaires et non linéaires passifs. Un second circuit de compensation, identique au premier, peut être couplé à une autre borne de phase relative et comprend une seconde combinaison d'éléments de circuit linéaires et non linéaires passifs. Les éléments de circuit non linéaires passifs peuvent être une ou plusieurs diodes, dans le cas de plusieurs bornes, celles-ci ne sont pas configurées comme antiparallèles. Un premier et second circuit de commande de polarisation peut être inclus de façon à commander un niveau de polarisation dans les premier et second circuits de compensation.
Patent EP-1259156-A1 (EP)
Inventor: HOHNLOSER JOERG
IPC: G16H50/70
Filed: 2001-03-02
Abstract: La présente invention concerne l'évaluation des risques d'un sujet dans l'optique d'un résultat médical spécifique par rapport à une entité pathologique pour une durée définie. Une analyse de publications scientifiques approuvées par la communauté médicale permet d'identifier des facteurs de risques pertinents (212) et les processus morbides ainsi que leurs possibles complications. On prend en compte l'information caractérisant le sujet (218) par rapport aux facteurs de risque identifiés, en tenant compte de préférence (224) de ses données démographiques et médicales. On évalue les risques encourus par le sujet en évolution pendant la durée définie sur la base des différents facteurs de risque identifiés (212). Cette évaluation du risque et de l'état médical peut faire intervenir une suite d'opérations. On commence par rechercher dans les publications scientifiques approuvées par la communauté médicale à identifier des populations affectées par un résultat médical, puis pour chaque population à identifier les différents facteurs de risque qui affectent le risque de connaître le résultat médical pendant la durée spécifiée. On établit ensuite une association avec un sujet de l'une des populations identifiées, on identifie l'information qui caractérise le sujet (218) par rapport aux autres populations associées aux différents facteurs de risque concernés, puis on évalue le risque du sujet auquel s'applique le résultat médical dans les limites de la période de temps de réaction à l'information identifiée. L'invention concerne également l'utilisation de structures informatiques en réseau. A cet effet, on fournit un questionnaire en ligne (224) portant sur les caractéristiques de sujets (218) concernés par l'étude, on prend en compte cette information, et, en fonction de l'information reçue, on donne une évaluation se rapportant au sujet concerné présentant un résultat médical pendant la période considérée.