baber/WOPTO huggingface dataset:
Patent EP-0985676-A1 (EP)
Inventor: TING CHING
IPC: C08F110/02
Filed: 1998-09-07
Abstract: A novel dinuclear metallocene complex is disclosed,
which is represented by the following formula (I):
 
wherein M 1  and M 2  are the same or different and are
independently selected from the group consisting of
Group IIIB, Group IVB and Group VB transition metals;
each X is the same or different and is indepedently an
anionic ligand with -1 valence, which is selected from
the group consisting H, C 1-20  hydrocarbyl, halogen, C 1-20 
alkoxy, C 1-20  aryloxy, NH 2 , NHR 11 , NR 11 R 12 , -(C=O)NH 2 , -
(C=O)NHR 13 , and -(C=O)NR 13 R 14 , wherein R 11 , R 12 , R 13  and R 14 
are C 1-20  alkyl; i is an integer from 1 to 3; j is an
integer from 1 to 3, R 1 , R 2 , R 3 , R 4  , R 5 , R 6 ', R 7  and R 8  are
the same or different and are independently H, a C 1-20 
linear, branched or cyclic hydrocarbyl group, or a C 2-4  
cyclic hydrocarbylene group which forms a C 4-6  fused ring
system; Y 1  and Y 2   are  the same or different and each is an
electron-donating group independently selected from a
Group 15 or Group 16 element; R 9  and R 10  are the same or
different and each is a divalent radical selected from (-C(R 15 ) 2 -) p ,
(-Z(R 15 ) 2 -) p , or (-Z(R 15 ) 2 -C(R 15 ) 2 -) p , Z being
silicon, germanium, or tin, R 15  being C 1-6  alkyl, p being
an integer from 1 to 4; R 16  is a divalent unsubstituted
or alkyl-substituted cyclic alkylene group; and each R 17 
is independently a C 1-20  linear, branched or cyclic
hydrocarbyl group. By using the dinuclear metallocene
complex as the catalyst, a high molecular weight olefin
polymer can be obtained.
Patent EP-0910164-A1 (EP)
Inventor: SUGAWARA MICHINORI
IPC: H03F1/56
Filed: 1998-10-14
Abstract: In a differential amplifier comprising a non-linear distortion
compensating circuit including a differential emitter follower, and a first
group of current sources having a first differential pair of transistors
having bases receiving a pair of emitter currents of the differential
emitter follower, respectively, so that the first group of current sources
are controlled by the pair of emitter currents of the differential emitter
follower, and a differential buffer including a second differential pair of
transistors having bases receiving signals outputted from the non-linear
distortion compensating circuit, respectively, there is provided a base
current compensating circuit for supplying to emitter nodes of the
differential emitter follower, a current for reducing a non-linear
distortion caused by base currents of the transistors of the second
differential pair in the differential buffer and the transistors of the first
differential pair in the first group of current sources.
Patent EP-0866031-A1 (EP)
Inventor: TENNEY JOEL
IPC: C01B11/02
Filed: 1998-02-25
Abstract: The invention relates to a process of producing chlorine dioxide by the reduction of
chlorate ions with hydrogen peroxide as a reducing agent in a tubular reactor, preferably
in the presence of a mineral acid, wherein the preferable degree of chlorate conversion to
chlorine dioxide in the reactor is above about 75%, preferably from about 80 to 100%.
Patent EP-0893271-A1 (EP)
Inventor: HENDRIKS MATHIEU JOHANNES MARI
IPC: D21H19/44
Filed: 1998-07-07
Abstract: An image receiving paper suitable particularly for multi-colour inkjet printing using
aqueous inks. 
Beneath the ink receiving layer or set of ink receiving layers the paper is provided with
a water-repellent layer containing filler and film-forming binder, the paper provided with
the water-repellent layer having a maximum Cobb 30 value of 5.
Patent EP-0897103-A1 (EP)
Inventor: WIERENGA SCOTT M
IPC: G01F23/20
Filed: 1998-07-22
Abstract: An apparatus for measuring the amount of liquid in a tank mounted within a
vehicle. The apparatus includes a tank-mount mechanically coupled to and
surrounding the tank to prevent translational movement of the tank. The tank-mount
has a plurality of pivoting members allowing only rotational movement of the tank.
The members pivot about a common axis, defined by an orifice of each of a plurality of
fixed members coupled to the vehicle, and an extended end positioned on a side
opposite to the plurality of pivoting members which extend outwardly from the tank.
The apparatus also includes a load cell in contact with the extended end for providing a
signal proportional to the load placed on the load cell by the extended end.
Patent EP-0992832-A1 (EP)
Inventor: BAIOCCHI PAOLO
IPC: G02C7/10
Filed: 1998-10-07
Abstract: An optical element is disclosed comprising an upper portion
(9) and a lower portion (8) defined in opposite parts with
respect to a median line (x-x) passing through the
geometric center (C 1 , C 2 ) of the optical element, wherein
the factor of luminous transmittance is between 30% and 80%
in the lower portion (8) and between 3% and 40% in the
upper portion (9). Advantageously, furthermore, the curve
of spectral transmittance as a function of the wavelength
in the lower portion (8) and at a distance of at least 10
mm from the median line (x-x) is such as to show: a minimum
in a wavelength range of from 495 to 510 nm, ii) an
increase in spectral transmittance at wavelengths lower
than 495 nm and higher than 510 nm, iii) a maximum at a
wavelength lower than 440 nm, iv) a reduction in the
spectral transmittance as the wavelength decreases starting
from said maximum.
Patent EP-0913084-A1 (EP)
Inventor: ROOSENSCHOON PIETER
IPC: A01K29/00
Filed: 1998-11-03
Abstract: The invention relates to a system by which estrus of
female animals (cows and the like) can be induced or can be
stimulated, with the main objective of allowing the animal to
conceive better and earlier. In this system, use is made of a
device which spreads specific pheromones (odors) in the air.
The regular exposure of animals to certain pheromones induces
heat in the animals. In addition, as a result of these
pheromones, the conception rate after service is higher and
less embryonal death occurs. The system can be optimally
controlled by a farm management computer.
Patent EP-1008309-A1 (EP)
Inventor: HAEFLIGER HANSPETER
IPC: A23P10/22
Filed: 1998-12-10
Abstract: A granular baking improver product, which has a mean
particle diameter of from 300 to 500 µm, less than 1% by
volume of the particles having a diameter smaller than 50
µm, and a process for the production of such a granular
baking improver product, which consists of preparing a
premix of powdered constituents and forming the premix into
granules or agglomerates by continuously dispersing liquid
malt extract and liquid emulsifier into a flow of the
premix.
Patent EP-0952227-A1 (EP)
Inventor: QAZI GHULAM NABI
IPC: C12P41/00
Filed: 1998-03-31
Abstract: This invention discloses a process for the use of a novel organism belonging to the genus  Trichosporon sp . as whole wet or dry cell culture or cell free extract or crude enzyme or pure isolated enzyme. The strain of  Trichosporon sp . used in the process is designated as RRLY-15 and has been deposited in Deutsche Sammlung von Mikroorganismen und Zellekulturen GmbH (DSMZ). The invention also discloses the preparation of S(+)-6-methoxy-2-naphthalene acetic acid (naproxen) of formula (2) through enantioselective hydrolyis of a racemic mixture of alkyl esters of (±)-6-methoxy-α-methyl-2-naphthalene acetic acid of formula (1) where R represents -CH 3 ,-C 2 H 5 ,-C 3 H 7 ,-C 4 H 9  and the like and S(+)- Naproxen is a medicinally important non steroidal anti-inflammatory drug.
Patent EP-0911073-A1 (EP)
Inventor: WU XIAOSONG
IPC: B01D69/14
Filed: 1998-10-05
Abstract: A hydrophilic porous membrane is provided which
comprises a network of a non-crystalline hydrophobic
polymer and a hydrophilic acrylate polymer. A method of
preparing such a hydrophilic porous membrane also is
provided, wherein a reaction solution of a non-crystalline
hydrophobic polymer, a crosslinkable
diacrylate, a polymerization initiator, and, optionally,
a hydrophilic monoacrylate, is polymerized and/or
crosslinked in situ and cast to provide a hydrophilic
porous membrane.
Patent EP-0901897-A1 (EP)
Inventor: STEGER RICHARD
IPC: E01C9/08
Filed: 1998-08-19
Abstract: Each plate comprises mats (10) of multi-filament glass fiber strands (12) linked together for stability. The strands run in at least three different directions in the finished plate. Each mat comprises two or more layers (11,11') of non-twisted glass fiber strands with a resin coupling agent. Strands in each layer are parallel, but in adjacent layers cross each other. A mat may have three layers, the strands in each layer being either at 60-120 degrees to the other layers or parallel to them. Layers of glass strands in a mat are stitched together. Strand strength in each layer may be identical or different.
Patent EP-0954437-A1 (EP)
Title: Film pouvant etre rendu etanche
Inventor: CAPUTO MICHAEL JOSEPH
IPC: B32B7/06
Filed: 1998-01-19
Abstract: L'invention concerne un film pouvant être rendu étanche qui comprend a) une couche interne composée d'un polymère oléfinique; b) une couche d'étanchéité; et c) une couche séparable placée entre la couche interne et la couche d'étanchéité et contenant 1) un copolymère séquencé d'éthylène-propylène ou 2) un mélange de polyéthylène et d'une autre oléfine incompatible avec le polyéthylène, à savoir i) un homopolymère de propylène ou ii) un copolymère séquencé d'éthylène-propylène. L'invention concerne également des procédés de fabrication dudit film étanche.
Patent EP-0973570-A1 (EP)
Inventor: WIDERSTROEM CARIN
IPC: A61M11/00
Filed: 1998-01-29
Abstract: A disposable inhaler for administering medicament by inhalation having an inhalation channel through which a user may inhale, a container for containing a dose of medicament, at least one subsidiary container for containing a subsidiary dose of medicament and respective release means for selectively opening one or both of said container and said subsidiary container such that one or both of said dose and said subsidiary dose may be released into said inhalation channel at the same time so as to provide a variable dose and methods of providing a variable quantity of substance in a channel comprising opening a first container containing the substance and selectively opening a second container containing the substance.
Patent EP-0957943-A1 (EP)
Inventor: RUEGER DAVID C
IPC: A61L27/00
Filed: 1998-02-05
Abstract: The present invention provides the use of a matrix-free composition lacking a scaffolding structure comprising an osteogenic protein dispersed in a biocompatible non-rigid, amorphous carrier having no defined surfaces for the preparation of pharmaceutical compositions for filling a defect locus, for repairing chondral or osteochondral defects or for accelerating cartilage formation at a defect locus.
Patent EP-0968177-A1 (EP)
Inventor: ROCK MICHAEL-HAROLD
IPC: C07C253/14
Filed: 1998-02-09
Abstract: Aromatische Nitrile werden aus Chloraromaten mit Alkalicyaniden in Gegenwart von Nickel-Katalysatoren vorteilhaft hergestellt, indem man in Gegenwart eines gegebenenfalls cyclischen Ketons mit mindestens 4 Kohlenstoffatomen arbeitet.
Patent EP-1003672-A1 (EP)
Inventor: SALERNO MARK
IPC: B31D5/00
Filed: 1998-03-13
Abstract: There is provided an inflatable cushion filling machine for forming inflated packaging cushions from a roll of tubular thermoplastic material. The machine includes a film supply section and a cushion forming section. The cushion forming section includes means for delivering the tubular material through the cushion forming section; means for applying tension to the web of tubular material while air is being introduced into the tubular material. Means are provided for introducing air into the area between the tension means to fill the cushion. When filled, a sealing band, displaced transversely across the inflated tubular thermoplastic material, seals the lower end to form the top of one cushion and the bottom of the next cushion. Prior to forming the cushion, the walls of the tubular material separate from each other by the residual air from the filling operation of the previous cushion. A perforation knife may be provided to separate each cushion from the next succeeding cushion.
Patent EP-1068378-A1 (EP)
Inventor: ANEJA ARUN PAL
IPC: D01D5/08
Filed: 1998-03-31
Abstract: L'invention concerne l'amélioration de l'étirement simultané des filaments de polyester mélangé en utilisant un polyester à chaîne ramifiée pour le polymère à partir duquel les filaments de polyester sont filés.
Patent EP-1009617-A1 (EP)
Title: Systeme et procede pour former un element porteur en thermoplastique renforce, et element porteur ainsi forme
Inventor: WESTERLUND GUNNAR
IPC: B29C49/00
Filed: 1998-04-28
Abstract: Cette invention se rapporte à un système et à un procédé pour mouler un élément porteur en thermoplastique renforcé, et à un tel élément porteur. Cette invention a trait aux domaines techniques du thermoformage d'éléments à construction en sandwich, et du moulage par soufflage de corps creux en thermoplastique renforcé. Cette invention utilise des couches thermoplastiques dans une charge de matériau sous la forme d'une membrane plastique qui, après mise sous pression interne ou production de vide externe, se retrouve non perméable. A l'aide de moyens pneumatiques et/ou hydrauliques, cette membrane plastique crée une force de moulage, dans la direction des surfaces internes d'un outil de moulage, sur un matériau de renforcement qui se situe entre la membrane plastique et les parois internes de l'outil de moulage. En chauffant le matériau de matrice thermoplastique, soit avant soit pendant le moulage, à une température dépassant la température de ramollissement, on peut mouler une charge de matériau et la consolider à l'intérieur de l'outil de moulage, afin de produire un élément porteur en thermoplastique renforcé. Les éléments porteurs produits selon cette invention sont utilisés avantageusement pour des composants porteurs dans des véhicules, mais ils peuvent également être utilisés pour d'autres applications où un poids faible et une rigidité élevée sont requis.
Patent EP-0983071-A1 (EP)
Inventor: HAUPERT GARNER T JR
IPC: A61K31/704
Filed: 1998-05-28
Abstract: L'invention se fonde sur les décourvertes inopinées sur le fait que le facteur d'inhibition hypothalamique (HIF) exerce un effet inotrope positif sur une préparation comprenant un organe complet, tel qu'un coeur isolé sous perfusion, et que le HIF dilate, dans une mesure supérieure aux strophantosides, les artères coronaires dans un coeur isolé perfusé ainsi qu'en témoigne un flux coronarien accru dans les coeurs traités avec le HIF. L'invention concerne également sur un procédé pour accroître la perfusion coronarienne chez un mammifère par administration au sujet nécessitant un tel traitement, d'une quantité efficace de facteur d'inhibition hypothalamique (HIF). L'invention concerne en outre un procédé pour induire un effet vasodilatateur accru chez le mammifère par administration au sujet nécessitant un tel traitement, d'une quantité efficace de HIF. Ce traitement peut être utilisé pour prévenir et/ou traiter les dysfonctions cardiaques ischémiques et la resténose de l'artère coronaire.
Patent EP-0977718-A1 (EP)
Inventor: WANG HONGWEI
IPC: B01J19/24
Filed: 1998-04-24
Abstract: Ce procédé de fabrication d'un halogénure d'allyle à partir de propène gazeux et d'un halogène gazeux consiste à introduire le propène dans un réacteur tubulaire à boucle (2) via une buse d'entrée (3), à introduire l'halogène gazeux dans ce réacteur (2) via plusieurs groupes espacés axialement (6) d'ouvertures d'entrée (4) placées radialement, à permettre au propène et à l'halogène de réagir, et à enlever l'effluent de réaction à partir dudit réacteur (2), via un orifice de sortie (9). Ce procédé est caractérisé en ce que la teneur en halogène dans un quelconque volume-élément du réacteur est maintenue en dessous de 3 % en masse calculés sur le mélange gazeux total, et en ce que la vitesse linéaire gazeuse du propène, au niveau de sa sortie de la buse d'entrée, est au moins suffisante pour maintenir une circulation continue dans le réacteur (2). L'invention concerne également le matériel à utiliser pour exécuter ce procédé.
Patent EP-0980466-A1 (EP)
Inventor: RABHI VIANNEY
IPC: F02B75/04
Filed: 1998-05-07
Abstract: A device for varying an effective volumetric displacement and/or an effective volumetric ratio of an engine which comprises a piston and a cylinder, the device comprising a first device for controlling the effective volumetric ratio of the engine by modifying a starting point of a stroke of the piston with respect to the cylinder, and a second device for controlling the effective volumetric displacement of the engine by discharging into an inlet pipe excess gases let into the cylinder of the engine.
Patent EP-0983013-A1 (EP)
Inventor: HILL SIMON DAVID JULIEN
IPC: H04N5/44
Filed: 1998-05-26
Abstract: Cette invention concerne des lingettes humides destinées à être utilisées pour essuyer des surfaces dans le cadre domestique et industriel, ainsi que l'utilisation de ces dernières sur le corps humain comme c'est le cas des lingettes pour bébé, des lingettes démaquillantes et des lingettes liées à d'autres applications de soins de la peau. Des lingettes humides (1) sont pliées et intercalées les unes dans les autres pour former une configuration d'empilement améliorée dans laquelle chaque lingette peut être rapidement et individuellement séparée de la pile (23) de lingettes humides par l'utilisateur.
Patent EP-0989864-A1 (EP)
Inventor: DUNCAN RUTH
IPC: A61K47/48
Filed: 1998-06-11
Abstract: On formule des promédicaments qui peuvent être activés par des enzymes, ces promédicaments étant destinés à être administrés séquentiellement avec les conjugués d'enzymes. Tous les constituants ou chaque constituant comprennent/comprend un vecteur polymère qui permet de le/les diriger préférentiellement sur le tissu cible. Un nouveau conjugué polymère-promédicament est séparable par la Cathepsine N ou une autre protéase thiol-dépendante. Cette invention est particulièrement utile pour cibler des tumeurs solides.
Patent EP-0981910-A1 (EP)
Title: Procede et dispositif de codage d'une image numerisee
Inventor: PANDEL JUERGEN
IPC: H04N19/51
Filed: 1998-04-23
Abstract: Des segments d'image ne sont pas soumis à un codage d'erreurs résiduelles si la concordance est suffisante entre le codage élaboré pour le segment d'image à coder et celui élaboré pour un segment d'image préétabli sur la base d'une évaluation du mouvement.
Patent EP-1003482-A1 (EP)
Title: Microparticles for controlled delivery of biologically active molecules
Inventor: COWDALL JENNY
IPC: A61K9/16
Filed: 1998-07-09
Abstract: Chemically homogeneous microparticles for controlled delivery of biologically active molecules are described, said microparticles being made up of a core comprising a component which is essentially of proteic nature and a natural, synthetic or semisynthetic polymer, and of an outside layer consisting of natural, synthetic or semisynthetic molecules that can be recognized by receptors or components of cell surface of living beings, or that can recognize natural, synthetic or semisynthetic molecular structures.
Patent EP-1018338-A1 (EP)
Inventor: BOUILLAUD FREDERIC
IPC: A61P43/00
Filed: 1998-08-05
Abstract: This invention relates to the use of a compound of the retinoid type particularly retinoic acid for the preparation of a medicament
capable of modulating  in vivo  the decoupling activity of decoupling proteins. These compounds can be used conveniently for the treatment of
diseases associated to an increase or reduction of the activity of decoupling proteins. According to a preferred embodiment, the retinoic acid
will be used for the treatment of disease associated to a reduction of the decoupling activity of the protein UCP2 such as for example obesity.
Patent EP-1015388-A1 (EP)
Inventor: BURGER EDWARD DANIEL
IPC: C02F3/34
Filed: 1998-07-29
Abstract: L'invention concerne un procédé non biocide permettant d'inhiber la production de sulfure d'origine biogène dans un système comprenant un film biologique anaérobie contenant des bactéries actives réductrices de sulfure. Ce procédé consiste à mettre en contact le film biologique avec un composé d'anthrahydroquinone en solution aqueuse.
Patent EP-0946923-A1 (EP)
Inventor: BERGER DOMINIK JOSEF
IPC: G06K7/00
Filed: 1998-09-11
Abstract: A data carrier (1) which can be operated in a contact-bound mode and in a contactless mode and a circuit (2) for such a data carrier (1) has contact-bound interface means (3), contactless interface means (4), data processing means (22) and data transfer means (27) by which data received when the contact-bound mode is activated and when the contactless mode is activated can be transferred from the respective interface means (3, 4) to the data processing means (22), the data transfer means (27) being constructed to perform a logic OR function and, in conformity with this construction, when simultaneously data are received by the contact-bound interface means (3) and by the contactless interface means (4) to transfer said simultaneously received data to the data processing means (22).
Patent EP-1019340-A1 (EP)
Inventor: RABOTINSKY NICKOLAY ILIYCH
IPC: C06C5/00
Filed: 1998-08-25
Abstract: Selon cette invention, une mèche de transmission de signaux est constituée d'un tube (36) qui renferme une bande support (14). Un revêtement réactif (18') adhère à l'un des côtés de cette bande au moyen d'un liant. Un procédé de fabrication de cette mèche consiste à déposer sur ladite bande (14) une peinture réactive (18) qui contient un liant et qui, après séchage, forme un revêtement réactif (18'). Cette bande support recouverte (14') est ensuite repliée en forme de tuyau de manière que le côté de la bande sur lequel le revêtement réactif (18') a été déposé soit le côté concave interne de ce tuyau. Cette bande recouverte est ensuite introduite à l'intérieur d'un tube en plastique extrudé (36) par exemple. L'un des côtés de la bande support peut être constitué d'un premier matériau (14a) auquel adhère le revêtement réactif. Un second côté peut être constitué d'un second matériau (14b) qui se fixe ou adhère à la surface interne (36a) dudit tube en plastique (36) renfermant ladite bande support recouverte (14'). La présence du liant fait que même des quantités élevées de revêtement réactif (18') adhèrent à ladite bande recouverte (14') dans le but d'empêcher la migration de matériau réactif. La bande support protège également le matériau réactif de la chaleur, le tube en plastique enveloppant (36) fraîchement extrudé au cours de la fabrication.
Patent EP-0937303-A1 (EP)
Title: Electric power cables
Inventor: KING STEPHEN MAURICE
IPC: H01B7/288
Filed: 1998-09-09
Abstract: An electric power cable of the kind having at least one metallic conductor, optionally a conductor screen of semiconductive material, and insulation all enclosed in an earth screen formed by wires or narrow tapes and a sheath formed by polymeric material is characterised by a sheath construction including a first extruded polymeric layer which encloses the earth screen of the cable without filling the gaps between the components thereof (the wires or strips), a second extruded polymeric layer enclosing the first and between them a moisture barrier laminate having a metal foil layer coated on one of its major faces with a polymeric material compatible with the material of the extruded layer it contacts and bonded to that extruded layer only. That increases the resistance of the cable to impact, compared with constructions in which a moisture barrier foil layer is applied directly over the screen wires, and increases flexibility and reduces cost compared with constructions in which the foil is bonded to both extruded layers.