baber/WOPTO huggingface dataset:
Patent EP-0950671-B1 (EP)
Inventor: CHANG HO-SIK
IPC: C08F4/658
Filed: 1999-04-14
Granted: 2003-12-10
Abstract: The present invention relates to a method for producing a supported catalyst useful in polymerization of ethylene and copolymerization of ethylene and  alpha -olefin. The method of the present invention comprises a treatment of the magnesium-containing carrier with a titanium compound containing oxygen atom(s), wherein said carrier is obtained by reaction of an organomagnesium compound of the structure of MgPh2 . nMgCl2 . mR2O (n=0.37 &tilde& 0.7; m≥1; R2O=ether; Ph=phenyl) with an organic chloride compound in a mole ratio of organic chloride compound/Mg≥0.5, at -20 &tilde& 80 DEG C. According to the present invention a specific catalyst is provided whose activity is low in the beginning but slowly rises to a sufficient degree as the process of polymerization progresses, the polymer produced with the use of said catalyst having high bulk density, a well adjusted particle size distribution, and a narrow molecular weight distribution.
Patent EP-1011233-B1 (EP)
Inventor: CHRISTENSEN CRAIG L
IPC: H04L27/227
Filed: 1999-09-16
Granted: 2004-07-21
Abstract: A phase shift keyed carrier recovery and demodulator circuit which includes a phase detector and subsequent feedback control loop circuitry which maintains an initial phase relationship. By comparing an incoming phase modulated carrier with the multiple phase outputs of a local oscillator, the circuit is able to generate a correcting signal which allows coherent phase tracking of the incoming phase modulated carrier. The phase detector produces a correction signal which allows the circuit to phase lock any two sequential phases of the locally generated phase outputs to phase positions on either side of the phase of the incoming phase modulated carrier. Once the circuit has obtained carrier phase lock, the multiple phases produced by the local oscillator will remain fixed (without phase change) relative to the initial detected phase of the incoming phase modulated carrier. Since the local oscillator is fixed (locked) to the phase of the incoming phase modulated carrier, demodulation can be accomplished simply by clocking one or more flip flops with respective phases of the local oscillator. <IMAGE>
Patent EP-1046037-B1 (EP)
Inventor: ELAISSARI ABDELHAMID
IPC: B03C1/01
Filed: 1999-01-06
Granted: 2005-05-11
Abstract: The invention concerns magnetic and heat-sensitive particles having a predetermined size between 0.05 and 10 mum, each particle comprising: an inner composite core consisting of a solid organic or inorganic particle, containing within it a magnetic filler; an outer coati based on a polymer capable of interacting with at least a biological molecule, the outer polymer is heat-sensitive and has a predetermined low critical solubility temperature (LCST) ranging between 10 and 100° C. and preferably between 20 and 60° C. The invention also concerns methods for obtaining said particles and their uses. The particles are characterized in that there is an intermediate layer between the inner core and the outer layer isolating said inner core magnetic filler with respect to said functionalized outer layer. Said invention is particularly useful for separating proteins and/or nucleic acids.
Patent EP-1059312-B1 (EP)
Inventor: NAKAMURA EITARO
IPC: C08F14/06
Filed: 1999-01-27
Granted: 2006-10-04
Abstract: L'invention se rapporte à une résine de chlorure de vinyle granulaire destinée à la fabrication de pâtes, dont la concentration en particules de diamètre inférieur ou égal à 10 νm est inférieure ou égale à 10 % en poids, dont la concentration en particules ne passant pas par un tamis normalisé de 149 νm est inférieure à 0,5 % en poids, dont la masse volumique apparente est comprise entre 0,45 et 0,58 g/cm3 et qui, lorsqu'elle est mélangée à raison de 100g pour 50g de dioctylphtalate, donne une solution colloïdale plastique dans laquelle la concentration en particules ne passant pas par un tamis normalisé de 62 νm est inférieure à 0,3 % en poids. L'invention se rapporte également à un procédé de production de résine de chlorure de vinyle granulaire destinée à la production de pâtes qui consiste à polymériser du chlorure de vinyle ou un mélange à base de chlorure de vinyle avec un monomère qu'il est possible de copolymériser par polymérisation en émulsion ou polymérisation en microsuspension de manière à obtenir une dispersion aqueuse d'un polymère de chlorure de vinyle, à sécher par atomisation la dispersion de façon à obtenir des particules et à traiter les particules avec un tamis oscillant à ultrasons ayant une dimension d'ouverture inférieure ou égale à 149 νm de façon à extraire les particules restant sur le tamis.
Patent EP-1144429-B1 (EP)
Inventor: HEDGPETH JOEL
IPC: C12Q1/6813
Filed: 1999-04-05
Granted: 2009-07-15
Abstract: L'invention concerne des conjugués entre une molécule de liaison de petits sillons (molécule MGB) tel que le trimère de 1,2-dihydro-(3H)-pyrrolo[3,2-e]indole-7-carboxylate (CDPI3), et un oligonucléotide, qui forment des hybrides étonnamment stables possédant des séquences cibles complémentaires dans lesquelles le groupe attaché CDPI3 reste dans le petit sillon du duplex. Ces conjugués peuvent s'utiliser comme des sondes ou comme des amorces. Grâce à leur affinité de liaison étonnamment élevée, des conjugués aussi courts que des 8-mères peuvent être utilisés en tant qu'amorces d'amplification avec une spécificité et une efficacité élevées. La conjugaison MGB augmente également la puissance discriminatoire des oligonucléotides courts et assure une meilleure détection des défauts de complémentarité des séquences nucléotidiques par des oligonucléotides courts. Les sondes et amorces conjugués à MGB, décrits dans l'invention, facilitent diverses procédures diagnostiques et analytiques, par exemple, les réactions d'amplification, la réaction PCR, la détection des polymorphismes isolés de nucléotides uniques, 'la chasse au gène', l'affichage différentiel, le transfert d'énergie par fluorescence, les dosages de sondes hydrolysables, etc., et ce grâce à la possibilité d'utiliser des oligonucléotides plus courts qui possèdent une spécificité plus élevée et un meilleur pouvoir de discrimination.
Patent EP-1084291-B1 (EP)
Inventor: ROUSU PASI
IPC: D21C3/00
Filed: 1999-05-04
Granted: 2008-07-02
Abstract: A process based on formic acid cooking for producing pulp from herbaceous plants and deciduous trees by using acetic acid as an additional cooking chemical. The obtained pulp can be used in fine paper and board production as short-fibered material, for instance. The invention also relates to a process for adjusting the hemicellulose content of the pulp in connection with the formic acid cooking by using acetic acid as an additional cooking chemical.
Patent EP-1001542-B1 (EP)
Inventor: NAKA NOBUHIKO
IPC: H04N5/44
Filed: 1999-05-27
Granted: 2011-03-02
Abstract: Une unité de mise en évidence est disposée dans l'unité de traitement de décodage d'un décodeur vocal et un compteur indique le nombre d'erreurs de trame continues d'un signal vocal codé. Lorsque le nombre d'erreurs de trames continues n'excède pas un nombre de référence spécifié d'erreurs de trames continues, un signal non traité généré à partir du signal vocal codé est mis en évidence par l'unité de mise en évidence pour ainsi fournir un signal vocal décodé présentant une excellente qualité sonore subjective; tandis que, lorsque le nombre d'erreurs de trames continues excède le nombre de référence spécifié d'erreurs de trames continues, en raison d'une modification de la qualité de transmission, une contrainte apparaissant dans le signal vocal décodé est atténuée, le signal non traité ne subissant aucune mise en évidence.
Patent EP-1025329-B1 (EP)
Inventor: ELMER HUBERT
IPC: H01L31/042
Filed: 1999-05-28
Granted: 2004-03-03
Abstract: L'invention concerne un dispositif de fixation (1, 107, 201, 301) permettant de fixer, sur un support (3) placé côté bâtiment, un panneau de verre (2, 101, 202, 314) comportant des éléments voltaïques, le panneau de verre (2, 101, 202, 314) étant maintenu entre deux éléments de serrage (4 et 5). Selon l'invention, une cloche d'accouplement (10) est appuyée sur l'élément de serrage (5) placé côté intérieur, avec une précontrainte réglable, un élément faisant ressort (7) à élasticité permanente étant placé entre ladite cloche d'accouplement (10) et ledit élément de serrage (5) placé côté intérieur. Cet élément faisant ressort permet un déplacement de la cloche d'accouplement (10) par rapport à l'élément de serrage (5). L'objectif de l'invention est en outre la formation de plusieurs articulations spatiales (12 et 13) entre le panneau de verre (2) et le support (4) placé côté bâtiment, ainsi que la réalisation de la dérivation du courant par le dispositif de fixation (1, 107, 201, 301).
Patent EP-1089840-B1 (EP)
Inventor: SEEWRAJ ANGRAJ KUMAR
IPC: B21J15/34
Filed: 1999-06-24
Granted: 2003-05-07
Abstract: A riveting apparatus is described, including a body having abutment means (19, 32) mounted at one end thereof, and stop means (52, 53) mounted at a position remote therefrom, so that a mandrel (30) inserted through the abutment means (19, 32) has its end remote from its head located axially by the stop means (52, 53) in predetermined axial relationship to the body, characterised in that the abutment means (19, 32) is adjustable with respect to the body in the direction along the mandrel axis, thereby to provide adjustment of the relative positions of the abutment (19, 32) and the mandrel head (33). A pneumatic piston means for use in rivet feeding means (55) in the riveting apparatus is also described.
Patent EP-1089932-B1 (EP)
Inventor: EHMANN WOLFGANG
IPC: B65H54/20
Filed: 1999-06-08
Granted: 2002-10-02
Abstract: Dispositif de mise en place (1) permettant de mettre en place simultanément plusieurs fils arrivant en continu sur des tubes de bobine placés sur un porte-bobines d'un dispositif de bobinage pour le bobinage simultané des fils à l'aide d'un bras de support (1e) sur lequel sont placés des guides (2a-2p) pour chacun des fils. Selon la présente invention, pour une mise en place simple des fils à enrouler dans les guide-fil et pour leur transfert précis dans les tubes, les guide-fil sont placés coulissants le long du bras de support (1e). Les guide-fil sont déplacés parallèlement au porte-bobines et ainsi parallèlement aux tubes qui sont placés sur ledit porte-bobines. Ce dispositif de déplacement (5, 6) permet ainsi également de placer les guide-fil (2a-2p) à des écarts définis les uns des autres, chaque écart correspondant à la longueur d'un tube.
Patent EP-1100642-B1 (EP)
Inventor: SCHULZ ARMIN
IPC: B23B51/00
Filed: 1999-07-21
Granted: 2003-02-12
Abstract: The invention relates to a boring tool comprising a retaining device which extends in the direction of a longitudinal axis and which comprises a shaft section and a head section. A groove which runs orthogonal in relation to the longitudinal axis and in the direction of a transversal axis is configured in said head section. The boring tool also comprises a cutting insert which is inserted in the groove, and comprises a clamping element. Said clamping element passes through a receiving boring configured in the cutting insert and through a boring configured in at least one of the groove limbs. In addition, the clamping element clamps the cutting insert against the at least one groove limb.
Patent EP-1054752-B1 (EP)
Inventor: HORRIDGE GRAHAM
IPC: B24C3/32
Filed: 1999-03-03
Granted: 2001-11-14
Abstract: A method of cleaning the inside surface of a kitchen extraction duct or other grease duct, includes applying solid carbon dioxide under pressure to the inside surface of the duct, so that grease thereon is hardened and dislodged therefrom.
Patent EP-1089868-B1 (EP)
Inventor: ANDR ASSON JAN
IPC: B31B50/22
Filed: 1999-04-28
Granted: 2004-04-21
Abstract: L'invention concerne une unité de coupe faisant partie d'une machine de production de découpes de carton, notamment des découpes en carton ou en carton ondulé. L'unité (2) comprend des roues d'usinage (12, 24, 25, 28) opposées par paires, une roue dans au moins une paire (24) comportant au moins un couteau à fendre (26) s'étendant sur une partie de la périphérie de la roue tandis que la périphérie de l'autre roue de ladite paire présente une fente destinée à recevoir le couteau. L'unité comprend également une bande (6) à vide se déplaçant de manière adjacente à chaque paire (24; 25) de roues de coupe destinée à fixer et à acheminer les découpes (10). Les roues (24; 25) se trouvant dans chaque paire de roues de coupe sont montées dans une unité de support (3, 4) supérieure et respectivement inférieure, au moins une portion de cette partie de l'unité de support (4) tournée vers l'autre (3) se présentant sous la forme d'une caisse aspirante. La bande (6) à vide se déplace autour de cette unité de support (4) et sur la caisse aspirante, ce qui permet de maintenir les découpes (6) fixes sur la bande par l'effet d'aspiration provenant de la caisse aspirante pendant le transport sur les paires de roues de coupe (24; 25).
Patent EP-1133821-B1 (EP)
Inventor: HUTCHINSON JOHN EDWARD
IPC: H02J7/35
Filed: 1999-11-10
Granted: 2005-06-15
Abstract: Un système générateur comprend un générateur prévu pour générer du courant électrique, un dispositif de stockage électrique rechargeable pouvant être connecté à une charge et une source d'énergie non électrique qui sert à exciter le générateur, le système étant tel que la sortie d'énergie du générateur qui excède les besoins en puissance d'une charge, est utilisée, lorsqu'elle est connectée à un accumulateur, pour charger l'accumulateur.
Patent EP-1165946-B1 (EP)
Inventor: VOSS KENNETH E
IPC: B01D53/86
Filed: 1999-11-04
Granted: 2005-10-12
Abstract: An apparatus useful to treat exhaust gas stream, including diesel engine exhaust. The exhaust stream passes form and exhaust outlet to a catalyzed filter in communication with the exhaust outlet. The catalyzed filter comprises a first catalyst which comprises a first platinum group metal; a first cerium component; and preferably a zirconium component. There can be a second catalyst in communication with the first catalyst, the second catalyst comprises a second cerium component.
Patent EP-1137615-B1 (EP)
Inventor: JACQUOT ROLAND
IPC: C07B31/00
Filed: 1999-12-07
Granted: 2006-02-22
Abstract: The invention concerns a selective hydrodehalogenation method characterised in that it comprises a step which consists in contacting a substrate including a sp 3 hybridisation carbon atom bearing an electro-attracting group and at least a fluorine atom, and a halogen atom heavier than fluorine, with a reagent comprising: an aqueous phase, a base, a group VIII metal as hydrogenation catalyst, and hydrogen dissolved in the aqueous phase, at a concentration in equilibrium with a gas phase whereof the partial pressure in hydrogen is not less than 50 kPa, advantageously ranging between 50 kPa and 2.10 7 Pa. The invention is applicable to organic synthesis.
Patent EP-1147399-B1 (EP)
Inventor: ENEJDER ANNIKA
IPC: A61B5/1455
Filed: 1999-11-26
Granted: 2009-01-21
Abstract: Methods are disclosed for analysing the concentration of red blood cells in a flow of blood including flowing the blood through a cuvette, directing a light through the flow of blood, measuring light transmitted through the flow of blood to obtain a transmitted signal, measuring scattered light at a predetermined angle with respect to the direct transmission path through the flow of blood to obtain a scattered signal, and providing a ratio signal comprising the ratio between the scattered signal and the transmitted signal. Apparatus for analysing the concentration of red blood cells is also disclosed.
Patent EP-1145362-B1 (EP)
Inventor: SENGUPTA LOUISE C
IPC: H01G7/06
Filed: 1999-12-09
Granted: 2004-04-21
Abstract: This invention provides a voltage tunable filter comprising an input connection point, an output connection point, and at least one circuit branch electrically coupled to the input connection point and the output connection point and including a voltage tunable dielectric varactor electrically connected to an inductor. The voltage tunable filter can be one of a low-pass, high-pass, band-pass, or band-stop filter. The varactor can include built-in DC blocking capacitors.
Patent EP-1135213-B1 (EP)
Inventor: WEGNER HERBERT
IPC: B05B7/06
Filed: 1999-12-03
Granted: 2007-06-20
Abstract: Apparatus for producing an aerosol including a gaseous component, especially air, such as sterile air, and a liquid component, especially a sterilizing agent such as peroxide. The apparatus includes an atomizing container in which the liquid component is atomized continuously and mixed with the current of gas which passes through the atomizing container. For this purpose, an atomizing nozzle for the liquid component of the aerosol is centrally arranged in the lower region of the atomizing container and a mechanism for forming an upwardly directed, bundled current of gas, which flows coaxially over the atomizing nozzle is arranged in front of the atomizing nozzle.
Patent EP-1144322-B1 (EP)
Inventor: SCHNABEL JAMES P JR
IPC: C03B35/16
Filed: 1999-11-23
Granted: 2006-03-29
Abstract: A method and furnace for heating a glass sheet by lower electric resistance elements (50) supported by a furnace housing (12) below a roll conveyor (40) and by supplying a gas burner heated hot gas flow from a forced convection heater (56) that provides a dominant mode of external heat for heating the conveyed glass sheet from above. The furnace can also be manufactured by retrofitting an electric resistance heater type glass sheet furnace.
Patent EP-1141836-B1 (EP)
Inventor: CALLAHAN CHARLES DAVID II
IPC: G06F11/34
Filed: 1999-12-23
Granted: 2003-05-14
Abstract: A system for conducting performance analysis for executing tasks. The analysis involves generating a variety of trace information related to performance measures, including parallelism-related information, during execution of the task. In order to generate the trace information, target source code of interest is compiled in such a manner that executing the resulting executable code will generate execution trace information composed of a series of events. Each event stores trace information related to a variety of performance measures for the one or more processors and protection domains used. After the execution trace information has been generated, the system can use that trace information and a trace information description file to produce useful performance measure information. The trace information description file contains information that describes the types of execution events as well as the structure of the stored information. The system uses the trace information description file to organize the information in the trace information file, extracts a variety of types of performance measure information from the organized trace information, and formats the extracted information for display. The system can use default or user-defined functions to extract and format trace information for display. After the system displays one or more types of performance measure information, a user of the system can then interact with the system in a variety of ways to obtain other useful performance analysis information.
Patent IT-1265338-B1 (IT)
Title: Procedimento e dispositivo per l'approntamento di balle di fibre, per  esempio di cotone, fibre artificiali o simili, in una fila per esempio
Inventor: LEIFELD FERDINAND
IPC: D01G7/06
Filed: 1993-02-25
Granted: 1996-11-22
Abstract: In un procedimento e in un dispositivo per l'approntamento di balle di fibre, di cotone, fibre artificiali o simili in una fila, per esempio lungo una macchina per la esportazione da belle di fibre, le balle iniziali della fila vengono collocate con una leggera inclinazione obliqua in una direzione, e le altre balle vengono collocate verticalmente o con una inclinazione obliqua in direzione opposta. Un dispositivo di supporto o sostegno viene spostato verso la balla o le balle iniziali. Il dispositivo di supporto e sostegno mantiene fisse la balla o le balle iniziali e le sostiene. Il dispositivo di supporto e sostegno può venire nuovamente allontanato dalla o dalle balle iniziali. Il movimento del dispositivo di supporto e sostegno avviene nel piano orizzontale. Il dispositivo di supporto è disposto mobilmente a lato delle balle iniziali e consente di mantenere ferma orizzontalmente almeno una balla iniziale.
Patent IT-1264789-B1 (IT)
Title: Separator for paper suspensions containing contaminants
Inventor: DAL MASO CARLO
IPC: D21C/
Filed: 1993-05-31
Granted: 1996-10-10
Abstract: Separator for paper or fibrous suspensions comprising a container 3 within which the suspension which has to be separated arrives and is provided with a wall 5 which is pierced by a rotating impeller or agitator 6 located in front of said wall 5, with the feature that the agitator 6 comprises blades 14 fitted with fins 15 perpendicular to said wall 5, that the outer profile of the blades 14 facing the suspension in the direction of rotation R thereof has the shape of adjacent arcs of a circle a, b, c which are substantially concentric and that a step 18 is formed between adjacent arcs a, b and b, c. <IMAGE>
Patent IT-1276174-B1 (IT)
Inventor: CUZZATO PAOLO
IPC: C07C17/37
Filed: 1995-11-28
Granted: 1997-10-27
Abstract: Process for preparing pentafluoroethane (125) containing amounts of 115 lower than 0.02% by weight wherein pentafluoroethane is obtained by a dismutation process of tetrafluorochloroethane CF3CHClF (HCFC-124) in gaseous phase in the presence of a chrome oxide catalyst (CR2O3) supported on a AlF3 support, wherein one operates at temperatures from 140-180 DEG C for contact times comprised between 15-30 seconds, from >180 DEG C to 240 DEG C for contact times between 5 to 15 seconds, from >240 DEG C to 260 DEG C for contact times between 1 to 5 seconds, from >260 DEG  to 300 DEG C for contact times between 0.1 to 1 second.
Patent IT-1287447-B1 (IT)
Inventor: BARANI RUGGERO
IPC: A23F5/12
Filed: 1996-06-18
Granted: 1998-08-06
Abstract: A tablet for preparation of a coffee drink comprises a pressed mixture of ground coffee and at least one hydrophile substance, able to absorb water and in doing so increasing in volume. The tablet is conformed and sized such as to be insertable in a cup-filter and is destined in use to undergo a process of extraction of parts of the coffee which are soluble in water. A process for realising the table comprises a mixture of the ground coffee with a hydrophile substance and a compression of the mixture thus obtained.
Patent IT-1297200-B1 (IT)
Title: Use of gamma L glutamyl L cysteinyl glycine in reduced form, also known as reduced glutathione, both in the pure form and in the form of salts, as an active ingredient in dermatological and cosmetic preparations for topical use on the skin and external mucosa as a protective against natural and/or artificial ultraviolet radiation
Inventor: BARTOLETTI PIER LUIGI
IPC: A61K/
Filed: 1992-08-10
Granted: 1999-08-03
Abstract: Patenting of the use of the tripeptide gamma L glutamyl L cysteinyl glycine in its reduced form, known also as reduced glutathione, in both the pure form and in the form of salts, as an active ingredient in dermatological and cosmetic preparations for topical use on the skin and external mucosa as a protective against ultraviolet, natural and/or artificial radiation in all wavelength ranges is intended. Its special features lie in its field of application, in that the substance, which is used for topical use in a suitable concentration with appropriate vehicles and excipients, is a valid mechanism for the defence of cells with beneficial antagonistic effects on cell degeneration processes, from ageing to sclerosis, due to exposure of the skin to natural and/or artificial ultraviolet light.