baber/WOPTO huggingface dataset:
Patent EP-0904301-A1 (EP)
Inventor: BIDELL WOLFGANG
IPC: C08F10/00
Filed: 1997-06-03
Abstract: L'invention concerne des systèmes de catalyseurs s'utilisant dans la polymérisation d'alc-1-ènes C2-C12 contenant: A) un support inorganique, B) au moins un complexe métallocène, C) au moins un composé formant des ions de métallocénium et D) éventuellement au moins un composé métal organique d'un métal alcalin ou alcalino-terreux ou d'un métal du troisième groupe principal de la classification périodique des éléments. Le support inorganique utilisé est un oxyde inorganique présentant un pH compris entre 1 et 6, ainsi que des cavités et des canaux dont la proportion de volume macroscopique dans la particule globale est de l'ordre de 5 à 30 %.
Patent EP-0906127-A1 (EP)
Inventor: DUBOIS JEAN-LUC
IPC: A61P15/18
Filed: 1997-06-10
Abstract: L'invention a pour objet les dispositifs destinés à l'administration transdermique caractérisés en ce qu'ils renferment: un film de protection (a), une matrice monocouche, bicouche ou tricouche chargée en Trimegestone et éventuellement une matrice chargée en estrogène, un film protecteur pelable (b), leur procédé de préparation et leur application à titre de médicaments.
Patent EP-0923549-A1 (EP)
Inventor: HALAZY SERGE
IPC: A61K31/403
Filed: 1997-06-12
Abstract: PCT No. PCT/FR97/01053 Sec. 371 Date Dec. 16, 1998 Sec. 102(e) Date Dec. 16, 1998 PCT Filed Jun. 12, 1997 PCT Pub. No. WO97/48680 PCT Pub. Date Dec. 24, 1997The invention discloses the methanesulphonate salt of 4-(4-{2-[3-(2-amino-ethyl)-1H-indol-5-yloxy]-acetyl}-piperazin-1-yl)-benzonitrile, its solvates or hydrates as well as the preparation of the said salt. The invention also discloses the pharmaceutical compositions containing the said salt, useful in the preparation of medicines for treating vasospastic disorders.
Patent EP-0959680-A1 (EP)
Inventor: HEDEGARD ALBERT
IPC: A01M7/00
Filed: 1997-08-01
Abstract: PCT No. PCT/DK97/00325 Sec. 371 Date Jan. 29, 1999 Sec. 102(e) Date Jan. 29, 1999 PCT Filed Aug. 1, 1997 PCT Pub. No. WO98/06257 PCT Pub. Date Feb. 19, 1998A method serving the purpose of spraying a crop with a plant protective liquid. The liquid is sent out in the shape of a number of clouds (10) of atomized liquid in the direction of the crop (11) via a number of liquid nozzles (9) placed on a sprayer boom (8) which, at the same time, is driven across the crop (11). The nozzles (9) are adjusted to put each atomized liquid cloud (10) into whirling movement. The whirls (10) created thereby are stiff and stable against drifting. The liquid whirls (10) can be supported by a curtain of air whirls (14). By means of the method and the sprayer boom according to the invention, a crop can be sprayed efficiently with a minimum use of crop spray.
Patent EP-0956292-A1 (EP)
Title: Conantokines
Inventor: ABOGADIE FE C
IPC: A61K38/00
Filed: 1997-07-21
Abstract: La présente invention se rapporte à des peptides de type conantokine, à des dérivés de peptides conantokines, et à des chimères de peptides conantokines, désignés collectivement sous le terme de conantokines, qui comportent de 10 à 30 acides aminés et contiennent de préférence au moins deux restes d'acide η-carboxyglutamique. Ces conantokines s'avèrent utiles s'agissant du traitement de troubles psychiques et neurologiques, et sont utilisées notamment en tant qu'agents anticonvulsifs, neuroprotecteurs et analgésiques.
Patent EP-0922333-A1 (EP)
Inventor: KAPLOUNENKO VSEVOLOD
IPC: H04B10/556
Filed: 1997-08-21
Abstract: A digital optical receiver and clock recovery circuit for use in detecting and retiming optical data transmitted at rates up to and exceeding 40 Gb/s. The receiver is made, in part, of superconducting Josephson junctions. The receiver includes an optical signal detector, an SFQ (single flux quantum) transition detector for converting the signal from the photodetector into a stream of single flux quantum signals, and a clock recovery circuit. The clock recovery circuit includes a superconducting ring oscillator in which an SFQ pulse rotates and provides a clock signal at an output of the oscillator. When a pulse from the stream of single flux quantum pulses arrives from the transition detector, two pulses are generated in the ring oscillator. One of the pulses eliminates the rotating SFQ pulse and the second pulse replaces the rotating SFQ pulse, thereby recovering the phase of the clock signal in one bit.
Patent EP-0941634-A1 (EP)
Inventor: SCHMIDT HELMUT
IPC: B64F1/20
Filed: 1997-11-28
Abstract: In an appliance for the monitoring, control and regulation of flush lights of a street lighting system, each flush light has at least one lamp (10). The flush light has a transmitter-receiver device (3) with a microcontroller, which is connected, via a power supply line (6) and a router (8), with a control centre (2) which has a transmitter-receiver section and a control computer. The transmitter-receiver device (3) can receive control commands from the control centre. In order to configure such a street lighting system and/or its device for the monitoring, control and regulation of flush lights with minimum technical-constructive and economic expenditure, the microcontroller of each flush light is part of a local operating network (LON) (1), which, furthermore, has application specific components, e.g. switch and monitoring elements.
Patent EP-0944633-A1 (EP)
Title: Substituted phenylketoenols and their use as pesticides and herbicides
Inventor: HAGEMANN HERMANN
IPC: A01N47/06
Filed: 1997-12-01
Abstract: This invention concerns new phenyl-substituted cyclic ketoenols of formula (I) in which Het stand for one of the groups (1), (2) or (3), and G, V, W, Y, and Z have the meaning given in the description, processes and intermediate products for their production and their us as pesticides and herbicides.
Patent EP-0948757-A1 (EP)
Title: Methode de tirage par contact sur des films enduits d'or
Inventor: EVERHART DENNIS S
IPC: B05D1/28
Filed: 1997-12-17
Abstract: La présente invention concerne des méthodes de tirage par contact de monocouches de thiolates d'alcane s'ordonnant spontanément selon un motif, d'acides carboxyliques, d'acides hydroxamiques et d'acides phosphoniques sur des films thermoplastiques métallisés, les compositions produites par ce biais et l'utilisation de ces compositions. Les monocouches s'ordonnant spontanément selon un motif permettent un placement contrôlé de liquides présentant une fonctionnalité indicatrice et chimiquement réactive. Les détecteurs optiques produits lors de l'exposition du film à un composé à analyser et à la lumière peuvent provoquer des images optiques de diffraction qui diffèrent en fonction de la réaction de la monocouche s'ordonnant spontanément avec le composé à analyser. La lumière peut se trouver dans le spectre visible et être soit réfléchie à partir du film, soit transmise par celui-ci. Quant au composé à analyser, il peut être formé de tout composé réagissant avec le liquide sur la monocouche s'ordonnant spontanément. La présente invention concerne aussi un support flexible pour une monocouche s'ordonnant spontanément, appliquées sur de l'or ou tout autre métal conforme.
Patent EP-0860690-A1 (EP)
Title: Dosier- und Austragsvorrichtung für Schüttgüter
Inventor: FRICKE WERNER
IPC: G01F11/00
Filed: 1998-02-12
Abstract: Die Dosier- und Austragsvorrichtung für Schüttgüter (G) weist einen das Schüttgut (G) aufnehmenden Behälter (1) mit untenseitigem Auslaß (3) und einen im Behälter (1) vertikal verstellbaren, den Auslaß öffnenden und verschließenden Dosierkörper auf. Ein im Behälter (1) feststehendes oder rotierendes Dosierrohr (4) hat mindestens eine Einlauföffnung (5, 6) für das aus dem Behälter (1) in das Dosierrohr (4) hineinzuführendes Schüttgut (G) und nimmt in sich einen vertikal verschiebbaren, den Querschnitt der Einlauföffnung (5, 6) stufenlos oder stufenweise einstellenden, kolbenförmigen Dosierschieber (9) auf. Das rotierende Dosierrohr (4) besitzt an seiner loch- oder schlitzförmigen Einlauföffnung (5, 6) eine nach außen vorstehende Schälkante (6, 7) für das aus dem Behälter (1) in das Dosierrohr (4) hineinzuführende Schüttgut (G). <IMAGE>
Patent EP-0895969-A1 (EP)
Inventor: SAKOSKE GEORGE E
IPC: C03C17/04
Filed: 1998-07-29
Abstract: A novel glass composition comprises (by wt.) 45-67% Bi2O3, 24-39% SiO2, 8-18% B2O3, 0-5% Al2O3, 0-4% TiO2, 1-7% Na2O, 0-3% K2O, 0-3% Li2O and 0-4% F<->. Preferably, the composition comprises 45-67 (especially 48-62)% Bi2O3, 24-34 (especially 25-33)% SiO2, 8-13 (especially 8-12)% B2O3, 0-2 (especially 0.1-0.5)% Al2O3, 0-3 (especially 1-2)% TiO2, 3-6 (especially 3.2-5.2)% Na2O, 0-1.5 (especially 0.2-0.7)% K2O, 0-1 (especially 0)% Li2O and 0-2 (especially 0)% F<->. Also claimed is a glass frit produced from the above glass composition. Further claimed are (i) a glass enamel composition comprising the above glass frit together with an oxide pigment component and an organic vehicle; and (ii) a pore-free substrate, especially vehicle glass, with a fired-on coating of the above glass enamel composition.
Patent EP-0927517-A1 (EP)
Inventor: APPEL KARIN
IPC: C05G5/23
Filed: 1998-10-06
Abstract: Plant treatment agent comprises: (a) 2/3-4/5 (especially 3/4) volume parts of water; (b) 1/5-1/3 (especially 1/4) volume parts of spelt extract; and (c) silicon and/or a silicon compound (at less than 1 in 1000, especially of the order of 1 ppm, based on total volume).
Patent EP-0913347-A1 (EP)
Inventor: HANNSON ULF G
IPC: B65G23/08
Filed: 1998-10-27
Abstract: The present invention relates to a drive roller (10) for endless-belt
or chain-belt conveyors. It is powered by a hydraulic
motor (11) that is wholly enclosed within the roller (10). One shaft (15)
of the roller (10) is stationary and is ported to permit passage
of hydraulic fluid to and from the motor (11). The stationary
shaft (15) terminates in a flange (17) that is bolted to the hydraulic
motor end plate (14) to provide simple yet robust support for the
motor. The fluid ports (12,13) are within this flange (14) and are O-ring
sealed. The second roller shaft (34) rotates with the outer drum (31).
This novel and simple design requires only one internal
bearing (26) thus greatly reducing the complexity and cost
compared to prior art drive rollers. The hydraulic roller (10) is
readily mounted on existing conveyor structures.
Patent EP-0887699-A1 (EP)
Inventor: VACHETTE THIERRY GUY
IPC: G02B30/27
Filed: 1998-06-12
Abstract: A method for forming an integral image from first and second sets of
images, the integral image to be aligned for viewing through an integral lens sheet (12).
The steps of the method include:
   a) forming a transition set (34) of images from at least one image of each set, each
transition image having a first region being a portion of an image (51) from the first set
and a non-overlapping second region being a portion of an image (55) of the second set;   b) interleaving lines from the first, second and transition sets to form the
integral image so that the transition set can be viewed intermediate the first and
second sets when the image is aligned and viewed through the integral lens sheet.
An apparatus which can perform the method, and a product produced by the
method, is also provided.
Patent EP-0890535-A1 (EP)
Inventor: ROSSI ALVARO
IPC: B65H3/38
Filed: 1998-07-07
Abstract: A sheet feeder device for the single handling and
feeding of stacked sheets, comprising a supporting
structure (12) which includes at least one set of suction
grabbing elements (15, 16) capable of acting on the upper
face of a sheet (13) to be grabbed and transferred,
placed at the top of a stack of sheets (14), where at
least one group of suction elements (16) oscillates
between a grabbing position on the stack and a forward
releasing position, while being placed below a supporting
structure (12) on an oscillating arm (20) hinged at its
top end (in 22) on the shoulders (18) of the structure
(12), and where the oscillation is determined by a first
recessed cam assembly (23, 24) which draws its motion
from a external motorized source acting through a
positive mechanical transmission (35-37). A second set of
suction elements (15) may be provided and rigidly
connected to the same supporting structure (12).
Patent EP-0922995-A1 (EP)
Inventor: UYTTERHOEVEN HERMAN
IPC: G03C1/498
Filed: 1998-12-04
Abstract: A production process for a photothermographic recording material
thermally developable under substantially water-free conditions
comprising the steps of: (i) providing a support; (ii) producing one
or more aqueous dispersions or solutions containing together a
substantially light-insensitive organic silver salt, photosensitive
ex-situ silver halide in catalytic association with the
substantially light-insensitive organic silver salt, a reducing
agent in thermal working relationship with the substantially light-insensitive
organic silver salt and a binder; (iii) coating the one
or more aqueous dispersions or solutions onto the support to form
layers which upon drying become a photo-addressable thermally
developable element; and (iv) drying the layers, characterized in
that the photo-addressable thermally developable element contains
between 0.2 and 2.5 moles of in-situ photosensitive silver iodide
per mole of ex-situ photosensitive silver halide produced by
reacting particles of the substantially light-insensitive organic
silver salt in an aqueous dispersion with a source of iodide ion;
and a recording process therefor.
Patent EP-0934695-A1 (EP)
Inventor: OTOGURO MASAAKI
IPC: A01K1/015
Filed: 1998-02-06
Abstract: A discharged urine or other waste fluids processing material for pet
animals composed of fluid absorbent coarse particle matters which are
subjected to compression molding with addition of no water so as to have a
prescribed particle configuration.
Patent EP-0889071-A1 (EP)
Inventor: ADAMS MARY ELIZABETH
IPC: C08G77/06
Filed: 1998-05-15
Abstract: The present invention relates to a process to prepare
polysiloxane microspheres with narrow size distribution having a
particle size in the range of about 0.5 microns to about 10 microns.
The first step involves combining, by weight, an optional anionic
surfactant, a polymeric stabilizer, an hydroxide base, and water to form
a first aqueous mixture to which is added a silane monomer to form a
second aqueous mixture. The second aqueous mixture is then stirred
at a temperature of from about 5°C to about 90°C for at least about 1
hour to form an aqueous dispersion comprising polysiloxane
microspheres. The polysiloxane microspheres upon separation may be
optionally washed with water and optionally dried at a temperature of
up to about 300°C. The polysiloxane microspheres can be further
optionally jet treated to yield polysiloxane microspheres with a narrow
size distribution having a particle size in the range of about 0.5
microns to about 10 microns.
Patent EP-0891831-A1 (EP)
Inventor: STIRM MICHAEL
IPC: B23B45/02
Filed: 1998-07-14
Abstract: A rotary hammer with a hammer housing and a hammer
mechanism provided therein has a tool holder (40) releasably
fitted onto the front section of the hammer spindle (6) for
receiving a hammer bit (41) with limited axial movement and
non-rotatably. Arranged coaxially with respect to the
section of the hammer spindle is a drill spindle (30),
beyond the front end of which the section of the hammer
spindle (6) receiving the tool holder (40) projects, and to
which a drill chuck (42) for receiving an insert tool
without axial displacement can be releasably and
non-rotatably attached. The drill spindle (30) is driven by
an additional rotary drive which operates when the electric
motor is actuated, and the rotational speed of the drill
spindle (30) is higher than the rotational speed of the
hammer spindle (6) .
Patent EP-0853015-A1 (EP)
Inventor: DOIGNON PHILIPPE
IPC: B60K35/00
Filed: 1998-01-09
Abstract: The display has a monochrome display screen (1) which shows information as luminous marks against a black background (d1). A transparent reflecting surface (3) is placed equidistant between the screen and a coloured light source, and is orientated at 45 degrees so that light from the screen and light from the source (d2) reach the driver as sign and background. A microcomputer (6a) has an order of priorities stored in it's memory (6b) and uses them to manage the display of signs from sensors and calculators (5) on to the screen. The microcomputer also controls the colour of light from the light source (2) and the screen background by switching bulbs (2a,2b).
Patent EP-0930382-A1 (EP)
Title: Procédé d'obtention d'une couche de germanium ou silicium monocristallin sur un substrat de silicium ou germanium mono cristallin respectivement, et produits multicouches obtenus
Inventor: BENSAHEL DANIEL
IPC: H01L21/20
Filed: 1998-12-09
Abstract: Le procédé consiste à déposer par dépôt chimique en phase vapeur à partir d'un mélange de gaz précurseurs du silicium et du germanium, une couche monocristalline de silicium ou germanium sur un substrat de germanium ou silicium, en diminuant ou accroissant la température dans l'intervalle 800-450°C et en accroissant simultanément le rapport pondéral Si/Ge ou Ge/Si de 0 à 100% dans le mélange de gaz précurseurs, respectivement. Application : à la fabrication de semi-conducteurs.
Patent EP-0923977-A1 (EP)
Inventor: NAGAMURA TAKASHI
IPC: B01D53/04
Filed: 1998-12-16
Abstract: The production phase, at maximum pressure PM, circulates the mixture in the adsorber to recover a fraction enriched in the less adsorbable components. A regeneration phase depressurizes the adsorber to a minimum pressure Pm, and a repressurization phase returns the adsorber to PM. If the flow rate drops, the pressure PM and the ratio PM/Pm are reduced and the durations of stages varied. When the flow rate drops, the final repressurization phase (a2) is shortened as PM is lower, and the depressurization phase is shortened as the PM/Pm ratio is reduced. The other stages are left unchanged. The initial repressurization phase (a1) and a first decompression stage (c1) before regeneration are extended. The mixture to be treated is air and the production gas is oxygen. Pressure PM is between 1.2 and 2 bars, preferably between 1.35 and 1.65 bars. Pressure Pm is between 0.20 and 0.65 bars, preferably between 0.3 and 0.45 bars.
Patent EP-0971246-A1 (EP)
Inventor: MIYAMOTO TSUYOSHI
IPC: G02F1/1335
Filed: 1998-01-26
Abstract: An object of the present invention is to provide a diffusing film, a lighting unit, and
a liquid crystal display which can obtain a brighter and more beautiful display. 
     The diffusing film comprises a diffusing particle which comprises a uniformly
dispersed colored pearly pigment coated titanium composite oxide or titanium composite
oxide and titanium dioxide on the surface of mica. A diffusing light is adjusted by a color tone
of titanium composite oxide. And, the lighting unit and the liquid crystal display that used it
can be provided.
Patent EP-0974240-A1 (EP)
Title: Systeme de planification pour connexions multiservices a bande large
Inventor: HAYBALL CLIVE COLIN
IPC: H04Q11/04
Filed: 1998-03-26
Abstract: On utilise une représentation syntaxique afin de générer des données décrivant un réseau hiérarchique à bande large et les rapports entre ses éléments. Le format de cette représentation syntaxique ressemble aux clauses de langage de programmation logique. On utilise cette représentation syntaxique afin de spécifier un problème de connexion à bande large à résoudre. On entre les données décrivant des ressources physiques et la fonctionnalité d'un ensemble d'éléments  du réseau dans un moteur d'interférence qui applique un algorithme à son entrée, de manière à trouver une solution à un problème spécifique de planification des connexions. Cet algorithme est récursif et met en application des techniques d'intelligence artificielle, telles que la planification hiérarchique et l'escalade, afin de guider le moteur d'interférence dans sa recherche d'une solution.
Patent EP-0982029-A1 (EP)
Inventor: CYNSHI OSAMU
IPC: C07D307/79
Filed: 1998-04-23
Abstract: Herein disclosed are prophylactic/therapeutic agents
for atherosclerosis containing a compound of general formula
(1):
 
wherein R 1  represents a hydrogen atom or an acyl group, R 2 
represents a lower alkyl group, R 3  represents a hydrogen
atom or a lower alkyl group, and R 4 , R 5  and R 6  represent a
hydrogen atom, an alkyl group, an alkenyl group, an alkynyl
group or an aryl group, or R 2  and R 4  together with the
oxygen atom may form a furan or dihydrofuran ring, or R 5  and
R 6  may combine to form a cycloalkyl group or a
heterosubstituted cycloalkyl group in which one or more
methylene groups of the cycloalkyl group are replaced by
oxygen, sulfur or alkyl-substituted nitrogen atoms, a
possible optically active isomer or a pharmaceutically
acceptable salt thereof, as an active ingredient.
Patent EP-0987884-A1 (EP)
Inventor: OKAJIMA TADASHI
IPC: H04N5/232
Filed: 1998-05-15
Abstract: Based on a video signal from a CCD (3), an exposure evaluation
value producing circuit (8) produces an exposure evaluation value for
automatic exposure, a focus evaluation value producing circuit (9) produces
a focus evaluation value for autofocus, a prescribed value is set as a
threshold value if the aperture area of an iris detected by a diaphragm
amount detecting circuit (11) is equal to or higher than a prescribed value,
and a threshold value is set according to the aperture area of the iris if the
area is equal to or smaller than the prescribed value. If a luminance
signal is larger than the reference value, integration of the high frequency
component of a region having a luminance level equal to or higher than the
threshold value is excluded.
Patent EP-0988573-A1 (EP)
Title: Dispositif d'affichage d'images a reflectivite variable
Inventor: WHITEHEAD LORNE A
IPC: G02F1/167
Filed: 1998-05-08
Abstract: La présente invention concerne un dispositif d'affichage d'images à réflectivité variable pouvant être utilisé dans des applications d'affichage pixels multiples. Chaque pixel possède au moins un élément (10) ayant un état de réflectivité pendant lequel la lumière incidente subit une réflexion interne totale, et un état de non réflectivité pendant lequel on empêche la réflexion interne totale en brouillant, par diffusion et/ou par absorption, l'onde évanescente jouxtant la surface de l'élément. On peut par exemple placer un objet (18) à proximité de l'élément et le déformer entre la première et la seconde positions. Dans la première position, un espace (20) demeure entre l'objet et l'élément pour permettre à l'onde évanescente de se comporter normalement. Dans la seconde position, l'objet est en contact optique (mais non atomique) avec l'élément, de manière à ce que l'objet brouille l'onde évanescente et empêche ainsi la réflexion interne totale. Dans un mode de réalisation, chaque pixel est un ensemble d'éléments rétroréflecteurs (12A, 12B, 12C,...) tels que les réflecteurs en trièdre. De plus, un matériau élastomère (18) est disposé à proximité de chaque ensemble. Par ailleurs, si on laisse un espace (20) entre l'ensemble et le matériau élastomère, l'ensemble continue à présenter une réflexion interne totale. Par contre, si le matériau élastomère entre en contact optique avec l'ensemble, l'onde évanescente est absorbée ou diffusée, et par conséquent, la réflexion interne totale est empêchée, laquelle empêche à son tour la réflexion ou la lumière incidente. Ainsi, le pixel formé par l'ensemble de réflecteurs en trièdre est désactivé s'il est en contact optique avec le matériau élastomère, et activé si on laisse un espace entre eux deux.