baber/WOPTO huggingface dataset:
Patent DE-19947519-A1 (DE)
Title: Metal complex catalyst, useful for the polymerization of 1-olefins, is prepared from a Group 6-10 element metal precursor in an oxidation state of 0 or +2 and a monoaryl-phosphinophenoalate ligand.
Inventor: KRISTEN OLIVER
IPC: C08F10/02
Filed: 1999-10-01
Abstract: A metal complex, prepared from a metal precursor comprising a Group 6-10 element in an oxidation state of 0 or +2 and a monoaryl-phosphinophenoalate ligand is claimed.  A metal complex (I), prepared from a metal precursor comprising a Group 6-10 element in an oxidation state of 0 or +2 and a ligand of formula (1), is claimed. Independent claims are included for : (i) a catalyst for the polymerization of 1-olefins comprising the complex (I) immobilized on a solid support; (ii) a process for the polymerization of 1-olefins in the presence of the complex (I) at 10-250  deg C and 1-1000 bar; and (iii) the resulting polymer and molding composition containing the polymer for the production of film, sheet, fibers or hollow articles.  R<1>-R<4> = H, 1-12C alkyl or 3-12C cycloalkyl, optionally substituted by 1-12C alkyl, halogen, 1-12C alkoxy or 1-12C thioether, 6-14C aryl optionally substituted by 1-12C alkyl, halogen, 1-12C haloalkyl, 1-12C alkoxy, siloxy OSiR<6>R<7>R<8>, amine NR<9>R<1>0 or 1-12C thioether 1-12C alkoxy, 6-14C aryloxy, whereby two neighboring R<1>-R<4> group may form a 5-8 membered ring;  R<6>-R<8> = H, 1-6C alkyl or 6-14C aryl;  R<9>, R<1>0 = H, 1-6C alkyl, 6-14C aryl or together form a 5-10 membered ring;  R<5> = H or 6-14C aryl, optionally substituted by 1-12C alkyl, halogen, 1-12C haloalkyl, 1-12C alkoxy, siloxy OSiR<6>R<7>R<8>, amine NR<9>R<1>0 or 1-12C thioether;  X = O, S, Se, NR<6>, PR<6> or AsR<6>;  Y = H or SiR<6>R<7>R<8>
Patent DE-19949316-A1 (DE)
Title: Verfahren zur Übermittlung von Dienst-Signalisierungsnachrichten, Vermittlungsstelle, Konvertierungsknoten und Dienststeuerungsknoten
Inventor: WEBEL THILO
IPC: H04Q11/04
Filed: 1999-10-13
Abstract: Die vorliegende Erfindung betrifft ein Verfahren, eine Vermittlungsstelle, einen Konvertierungsknoten und einen Dienststeuerungsknoten zur Übermittlung von Dienst-Signalisierungsnachrichten. Dabei werden Dienst-Signalisierungsnachrichten über ein Signalisierungsnetz zwischen Vermittlungsstellen (SW1, SW2, SW3, SW6) in Sequenzen übertragen. Die Dienst-Signalisierungsnachrichten werden jeweils anhand einer Zielkennung von einer Ursprungs-Vermittlungsstelle zu einer Ziel-Vermittlungsstelle geleitet und ein Konvertierungsknoten (CP) ermittelt nötigenfalls eine der Teilnehmerkennung zugeordnete portierte Teilnehmerkennung. Es wird vorgeschlagen, dass die Ursprungs-Vermittlungsstelle eine portierte Teilnehmerkennung ermittelt und in diejenigen Signalisierungsnachrichten als Zielkennung einträgt, welche die Ursprungs-Vermittlungsstelle innerhalb einer Sequenz aus Signalisierungsnachrichten anschließend an eine erste Signalisierungsnachricht versendet.
Patent DE-19952814-A1 (DE)
Title: Electrical meadow fence appliance for operating with solar cell fitted on casing, incorporates casing body and casing cover fastening solar cell holder with two opening slits for shaft of light
Inventor: KOLB PETER
IPC: A01K3/00
Filed: 1999-11-02
Abstract: A cooler (8) is fitted between a solar cell (5) and a casing (2,3) in order to avoid over-heating of the solar cell on one side and of the inner space of the casing on the other side. A meadow fence appliance (1) has a casing body (2) and a casing cover (3) fastening a holder (4) for the solar cell. Above and below the holder there are two opening slits (6,7) for a shaft of light (8).
Patent DE-19954096-A1 (DE)
Title: Informationszentrale in einem Kommunikationsnetz und Verfahren zum Betrieb einer solchen
Inventor: RYCHLY THOMAS
IPC: H04M3/51
Filed: 1999-11-10
Abstract: Informationszentrale (CC) in einem Kommunikationsnetz (N), insbesondere Call Center, mit einer automatischen Vermittlungseinrichtung (V2) und einer Mehrzahl von an diese intern angeschlossenen Kommunikations-Endgeräten (E1, E2, E3), mit einem der Vermittlungseinrichtung zugeordneten Verbindungs-Speicher (Sp), einer dem Verbindungs-Speicher zugeordneten Sucheinheit (Su) und einer mit der Sucheinheit verbundenen Vermittlungs-Steuereinheit (VSt) zur Steuerung einer Vermittlung des Kommunikationspartners an ein bestimmtes Endgerät.
Patent DE-19958058-A1 (DE)
Title: Drive unit for model helicopter comprises turbine drive with gearbox arranged on inlet side
Inventor: PROTTE CHRISTOPH
IPC: B64C27/06
Filed: 1999-12-02
Abstract: A rotor shaft (5), gearbox (6) and a drive (7) are mounted on a carrier (4) which is releasably attached to the mid region of the fuselage. The drive is formed as a turbine (7) that is attached to the carrier with the intake side upwards and the outlet side downwards. The fuselage is provided with an opening (8) for carrying out exhaust gases from the turbine. The gearbox is arranged in the region of the inlet side of the turbine.
Patent DE-19960544-A1 (DE)
Title: Controllable doll providing interaction with user
Inventor: BURCHARD BERND
IPC: G10L15/26
Filed: 1999-12-15
Abstract: The doll (1) has detectors (19,23) to sense environmental influences. A control unit (8,9,11) is set up to controls actuators (18,19) dependent on detected environmental influences to create suitable reaction of the doll. Detector is e.g. a sound detector (23), coupled to speech detector to detect user's speech. Speech recognition device (12,13) provides for recognition of detected speech.  Sound detector has at least a microphone array to localise spatial position of sound source. Sensor (19) is a touch sensor, humidity sensor, temperature , pressure or acceleration sensor etc to localise person or objects. Mechanical actuators are motors to displace movable parts of doll.
Patent EP-1073140-A1 (EP)
Inventor: TANGE KYOICHI
IPC: H01M8/10
Filed: 2000-06-28
Abstract: A fuel cells stack of the present invention includes a plurality
of unit cells, which are laid one upon another. Each unit cell has a
hydrogen electrode and an oxygen electrode, which are disposed
across an electrolyte membrane. The electrolyte membrane is a
hydrogen ion exchange membrane, which is mainly composed of a
sulfonic acid group-containing perfluorocarbon polymer. The
electrolyte membrane is designed to have a varying concentration of
sulfonic acid group in such a manner that the concentration of
sulfonic acid group in a contact area, where the electrolyte
membrane is in contact with the hydrogen electrode, is
approximately one tenth of the concentration of sulfonic acid group
in a residual area. The electromotive force of the unit cell varies
according to a difference in hydrogen ion concentration between the
hydrogen electrode and the oxygen electrode. The varying
concentration of sulfonic acid group enables the hydrogen ion
concentration in the contact area, where the electrolyte membrane is
in contact with the hydrogen electrode, to be lower than the hydrogen
ion concentration in an opposite contact area, where the electrolyte
membrane is in contact with the oxygen electrode, on an occasion of
power generation. This arrangement desirably enhances the
electromotive force per unit cell.
Patent EP-1080650-A1 (EP)
Inventor: BALDIN FRANCESCO
IPC: A43B7/36
Filed: 2000-07-21
Abstract: An antistatic shoe (1) which comprises a sole (2) at which there are
provided, in the heel and tip regions, two or more connected seats (3, 4).
The seats accommodate at least one insert (6) made of conducting plastics
which is connected to the ground and, by means of a conducting plate (10),
to an insole (12).
Patent EP-1108712-A1 (EP)
Inventor: SUETSUGU MASARU
IPC: A61Q1/06
Filed: 2000-12-15
Abstract: Ultraviolet absorbents and photostabilizers have an excellent absorption ability in a
wide range of ultraviolet rays, and also have high stability and high safety. The ultraviolet
absorbent and photostabilizer include a pyridazine derivative of the formula (1):
 
or salts thereof. Also, described are methods for manufacturing said pyridazine derivative
and/or this salts thereof comprising the process of reacting at least 10wt% of 4,5-dichloro-3-hydroxypyridazine
or 4,5-dibromo-3-hydroxypyridazine or mixtures thereof with at least
20vol% of morpholine in reaction solution at 70°C or higher. The ultraviolet absorbents
photostabilizers include said pyridazine derivative and/or salts thereof as effective ingredient.
An ultraviolet ray absorption composition and an external preparation for skin are also
included.
Patent EP-1031264-A1 (EP)
Inventor: HERDER ABRAHAM DEN
IPC: E02F3/627
Filed: 2000-01-18
Abstract: The invention relates to a machine (3) to be coupled to
a tractor or the like vehicle, comprising an articulated boom (5-8) which
includes three boom parts which are adjustable with respect to each
other about a horizontal pivot axis. The boom (5-8) is coupled with one end
to a mounting bracket (2) to be attached to the tractor or the like, in
such a manner that the boom (5-8) is pivotable about a vertical pivot axis
as well as about a horizontal pivot axis with respect to the mounting
bracket (2). An implement is coupled to the other free end of the boom (5-8),
which implement is adjustable with respect to the boom (5-8) about a pivot
axis which extends transversely to the longitudinal axis of the boom (5-8).
A part of the boom (5-8) to which the implement is coupled is adjustable
with respect to the other part of the boom (5-8) about a pivot axis which
crosses the horizontal pivot axis between the boom parts. A boom part (6)
which joins the boom part (5) that is connected to the mounting bracket (2) is
pivotable with respect to said latter boom part (5) between two positions
on either side of said boom part (5).
Patent EP-1035507-A1 (EP)
Inventor: MULLER SERGE
IPC: G06T5/00
Filed: 2000-03-03
Abstract: A method of improved detection of elements of interest by means of a
detection system in a digital radiographic image of an object, acquired on an
acquisition chain, comprises a first calibration phase in which the
performances of the detection system are established. For such purpose, a
calibration curve with several dimensions is determined by means of a
mathematical model of the acquisition chain and object, in order to express a
false positive probability as a function of a set of parameters corresponding to
the acquisition chain and object. In the course of a second phase of use, a false
positive probability value is determined for each pixel of the image. One then
selects among the pixels of the digital radiographic image acquired those whose
probability value obtained satisfies a predetermined criterion.
Patent EP-1101707-A1 (EP)
Inventor: LOWRY JAMES W
IPC: B65D51/20
Filed: 2000-11-15
Abstract: A resealing overcap (20) is provided for fitting over a top end (13) of a cylindrical
container (10) and an easy-open top end closure (15) thereon which includes an end ring (17)
having an inside circular downwardly and inwardly curved bead (18) defining a central
opening and closed by a removable membrane (19) positioned thereon. The resealing
overcap (20) includes a circular central portion (22) having an outer periphery and adapted
to extend radially of the container when positioned thereon for covering the top
end closure (15). The overcap (20) further includes a downwardly depending flange (23)
integrally extending from and around the central portion outer peripheral area and
adapted to extend axially of the cylindrical container when positioned thereon to
provide a friction fit around the end ring (17) of the container end closure when
positioned thereon. The resealing overcap (20) further includes a downwardly
depending flexible ring portion (25) integrally extending from an inside surface of the
overcap central portion (22) and adapted to extend axially of the cylindrical container
when positioned thereon to define a leading edge portion (26) adapted to be positioned
over the inside circular bead (18) of the container end closure when positioned thereon
before opening of the container and adapted to flex and snap fit around the bead (18) of
the end ring of the container end closure upon opening of the container and
removal of the easy-open membrane patch for resealing of the container.
Patent EP-1100048-A1 (EP)
Inventor: AUBE BERTRAND
IPC: H04N13/221
Filed: 2000-11-09
Abstract: Method for creation of a three dimensional digital scale model from two two-dimensional images, otherwise known as a stereoscopic image couple. The invention is for large scale objects such as buildings or open air sites. Method comprises the following steps: calibration of the image sensor, for each configuration, for intrinsic parameters such as focal length, optical center, distortion coefficients of the objective; recording of at least two images of the scene to be modeled, taking into account of distortion parameters, determination of the epipolar geometry of an image pair from corresponding pairs of points in the two images, calculation of movement (position and orientation) of one view with respect to the other of a pair of images from the intrinsic parameters of the sensor and the epipolar geometry; recovery of the Euclidean digital scale model by rectification and then automatic correlation of an image pair if required and conversion into a Euclidean geometry using the epipolar geometry and the calculated intrinsic parameters; linking by triangulation points on the surface using the initial views.
Patent EP-1134945-A1 (EP)
Inventor: PEETER MIGUEL
IPC: H04L25/49
Filed: 2000-03-07
Abstract: To determine the channel characteristic of a channel (CHANNEL) between
a transmitter (TX) and a receiver (RX), a predetermined periodic signal of pulse
amplitude modulated symbols is modulated on waveforms by a cosine
modulated filter bank (DWMT MOD) in the transmitter (TX), and the waveforms
are transmitted over the channel (CHANNEL). In the receiver (RX), the received
pulse amplitude modulated symbols are demodulated from the waveforms by a
cosine modulated filter bank (DWMT DEMOD), pairs of the received pulse
amplitude modulated symbols are combined to form received quadrature
amplitude modulated symbols, and the received quadrature amplitude
modulated symbols are divided by the transmitted predetermined pulse
amplitude modulated symbols considered pairwise as transmit quadrature
amplitude modulated symbols. So, samples of the channel characteristic are
generated.
Patent EP-1034993-A1 (EP)
Inventor: PLANTE ANDRE
IPC: B60S3/04
Filed: 2000-03-09
Abstract: Cleaning device (1) has carriage (3) moving under car (2) and having hose (4). Hose receives cleaning water under pressure and carried out through flexible hose (6). Carriage has two lateral arms (12, 13) able to rotate relative to carriage and around vertical axis. Arm rotates with spring (33) maintaining arm against wheel (15) and recall it to deployed position after arm goes over wheel.
Patent EP-1201686-A1 (EP)
Inventor: HIEDA SHIN-ICHI
IPC: C08F20/14
Filed: 2000-10-23
Abstract: A methyl methacrylate syrup is produced by the steps of (1) preparing a
starting material comprising methyl methacrylate or a monomer mixture
mainly comprising methyl methacrylate, and dividing the starting material
into 20 to 70% by weight of an initial charge and 30 to 80% by weight of an
after-charge; (2) heating the initial charge in a reactor; (3) adding a whole
protion of a chain transfer agent at the time when the initial charge reaches a
reaction temperature; (4) adding the after-charge over 0.1 to 10 hours together
with a polymerization initiator having a half-life of 10 to 300 seconds at the
reaction temperature; (5) continuing the heating after the addition of the after-charge
and the polymerization initiator is complete; and (6) adding a hindered
phenol polymerization inhibitor at the time the heating is finished. The
methyl methacrylate syrup thus produced is excellent in storage stability.
Patent EP-1172914-A1 (EP)
Inventor: CHEN MAKAN DR
IPC: H01L39/16
Filed: 2000-07-14
Abstract: A current limiter based on high-temperature superconductor, and comprising at least one module which drops a module voltage (Um) in the limiting case, and has elements (4,4') which have a conductor path (40) of superconducting material, in which permanent operating currents (L,L') flow. The elements are arranged such that the two conductor paths interact magnetically. Between a specified point (P) and the conductor path (40) and the nearest lying point (P') of the other conductor path, in the limiting case, a voltage (Up) is present which is less that half the module voltage (Um/2).
Patent EP-1205554-A1 (EP)
Inventor: JONNIAUX JEAN-LUC
IPC: C12N9/24
Filed: 2000-11-09
Abstract: The present invention is related to an
isolated and purified enzyme with inulinolytic activity
having more than 75% sequence identity with the amino acid
sequence SEQ ID NO 12 to its encoding nucleotidic sequence
to a cell producing said enzyme and to the use for the
degradation of inulin or inulin-containing plant material,
especially for the production of fructose syrups and for
the production of oligomers of fructose.
Patent EP-1153458-A1 (EP)
Inventor: LEISTEN OLIVER PAUL
IPC: H01Q1/38
Filed: 2000-02-03
Abstract: A UHF antenna has an electrically insulative cylindrical core of a solid material having a relative dielectric constant greater than 5, and a three-dimensional antenna element structure disposed on or adjacent the outer cylindrical surface of the core. The antenna element structure is coupled to a coaxial feeder passing axially through the core. To reduce the effect of unwanted resonant modes associated with the resonant length of the feeder inside the core, the core is spaced from the outer conductor of the feeder by an intervening layer of insulative material having a relative dielectric constant which is much lower that that of the core material.
Patent EP-1064684-A1 (EP)
Inventor: PFIRSCH FRANK
IPC: H01L29/24
Filed: 2000-01-03
Abstract: Bordure terminale pour un composant à semi-conducteur doté d'un corps semi-conducteur (1) contenant du carbure de silicium, ladite bordure terminale comprenant au moins une chaîne de diodes (11) isolées par rapport au corps semi-conducteur (1), qui comporte une pluralité de couches semi-conductrices (12) à type de conduction alternant.
Patent EP-1159147-A1 (EP)
Inventor: HUEBNER ULRICH
IPC: B60G21/05
Filed: 2000-02-09
Abstract: L'invention concerne un essieu directeur composite pour un véhicule automobile, comprenant deux longerons (1) s'étendant pratiquement dans le sens longitudinal du véhicule et une barre transversale de torsion (2) reliée aux deux longerons (1). Une extrémité avant de chaque longeron (1) est articulée sur le véhicule et une extrémité arrière est conçue pour permettre le montage d'une roue de sorte que cette dernière puisse tourner. Les longerons (1) sont coudés au niveau de leur articulation sur le véhicule, à partir de l'axe central longitudinal de véhicule (I-I) en direction de l'extérieur, pour élargir la base de soutien (b) de sorte que le point d'articulation (7) se trouve à l'extérieur d'un axe central de longeron (8-8) s'étendant parallèlement à l'axe central longitudinal de véhicule (I-I).
Patent EP-1157258-A1 (EP)
Title: Method and device for measuring propagation time of a signal, in particular a ultrasonic signal
Inventor: LELEU CHRISTOPHE
IPC: G01H5/00
Filed: 2000-02-25
Abstract: Propagation time Tp of an ultrasound signal between two spaced-apart transducers constituting an emitter and a receiver is measured. The emitter transducer is subjected to an excitation signal of n successive pulses of period Te giving rise to an ultrasound signal being emitted towards the receiver transducer which receives the ultrasound signal generating and outputting a receive signal. A measurement of an intermediate propagation time Tint is started when the emitter transducer begins to be excited. The receive signal is detected and the oscillations in the receive signal are counted. Measurement of the intermediate propagation time Tint is stopped when an i<th >oscillation is detected. The propagation time Tp is determined by taking the difference Tint-ixTe. Advantageously, measurement of Tint is stopped for an i<th >oscillation of the receive signal that corresponds to the receive signal being at a maximum amplitude.
Patent EP-1180027-A1 (EP)
Inventor: GRANETT JEFFREY R
IPC: A61P9/00
Filed: 2000-02-02
Abstract: L'invention concerne une méthode de prévention ou de réduction d'incidents cardio-vasculaires associés à une intervention coronarienne chez un mammifère, notamment chez l'homme, cette méthode consistant à administrer à un sujet, en relation avec une telle intervention, un acide N-(3',4'-diméthoxycinnamoyl)anthranilique (N-5') ou un sel de celui-ci, acceptable sur le plan pharmacologique, en dose quotidienne comprise entre 300 et 1100 mg, environ.
Patent EP-1153164-A1 (EP)
Inventor: NEUMANN UTE
IPC: D06F34/32
Filed: 2000-01-28
Abstract: L'invention concerne un dispositif de commande (2) qui propose, afin de simplifier la manipulation, à un opérateur de sélectionner des programmes de fonctionnement préparamétrés sous des noms précis par l'intermédiaire d'un dispositif d'affichage (3). L'opérateur peut ajouter à cette sélection des programmes de fonctionnement propres au client et paramétrés individuellement, pour lesquels il peut choisir librement un nom. Ces programmes de fonctionnement peuvent être enregistrés dans le dispositif de commande (2) sous le nom indiqué. En outre, on peut leur associer des éléments de commande permettant de les appeler directement. La commande de l'appareil est facilitée et accélérée particulièrement grâce à la possibilité de donner des noms parlants aux programmes de fonctionnement du client, qui limite en outre le risque d'erreurs de manipulation.
Patent EP-1181339-A1 (EP)
Title: Flat electrochromic contrast system
Inventor: BERNETH HORST
IPC: G06F3/042
Filed: 2000-03-16
Abstract: The invention relates to a flat electrochromic contrast system (36) which is either arranged as a discrete unit in front of the screen (3) or by means of a shared plate is joined to the outer surface of said screen. The electrochromic contrast system is filled with an electrochromic medium, which is a liquid, a gel or a polymer. The invention also relates to an electrochromic flat contrast system presenting an integrated touch screen (311) whose surface area is larger than that of the screen. On at least one face end of the outer plate (cover plate 31) of the electrochromic flat contrast system a radiation source (313) is arranged whose light penetrates the cover plate and illuminates same. On the inner plate (support plate 32) a photoreceptor (37) is positioned in the area which projects beyond the screen surface. The invention also relates to electrochromic side-chain oligomers or polymers which can be used as electrochromic media.
Patent EP-1192213-A1 (EP)
Inventor: STAEHRFELDT THOMAS
IPC: C08K5/15
Filed: 2000-04-07
Abstract: La présente invention concerne l'utilisation de composés représentés par la formule (I) dont les substituants sont définis comme dans la revendication 1, destinés à la stabilisation de thermoplastiques renforcés, de substrats en plastique ou de substrats revêtus de plastique pendant leur préparation et traitement, et de plastiques pendant le moulage par injection à canaux chauffants.
Patent EP-1193209-A1 (EP)
Inventor: ANDO HIROSHI
IPC: B66B1/28
Filed: 2000-03-30
Abstract: A communication apparatus for elevators comprises at least two elevator
communication networks through which data is communicated with different
protocols, and a network protocol converter connected between those networks. 
     The network protocol converter includes a dual port memory for transferring
ordinary data, a register memory for transferring priority data with read/write
processing at shorter intervals, and a network controller provided in each of the
communication networks for selectively choosing one of the dual port memory and
the register memory to perform ordinary data transfer and priority data transfer. 
     Since the least necessary data is transferred with priority via the register memory,
protocol conversion and data transfer can be performed with minimum
interference against the processing of the network controller and a delay in data
transfer can be minimized.