baber/WOPTO huggingface dataset:
Patent EP-0706281-A1 (EP)
Inventor: NAKAJIMA HAJIME
IPC: B65H5/06
Filed: 1995-10-02
Abstract: Disclosed is a roller unit comprising a roller rotatable about a shaft, a bearing for supporting the shaft, and a mechanism for imparting a pre-load to the bearing, characterized in that the mechanism has structure capable of varying the pre-load. This roller unit is mounted on the frame of an imaging apparatus or the like, and is designed such that during the mounting thereof, the pre-load becomes great to thereby eliminate the play (backlash) of the bearing.
Patent EP-0715925-A1 (EP)
Inventor: NICKEL PAUL
IPC: B23K11/31
Filed: 1995-11-08
Abstract: Electrodes of a welding unit, e.g. resistance spot welder, are driven by a piston-cylinder arrangement (6) consisting of a double-acting cylinder unit (10) with a cylinder (12) and at least two pressure chambers (26,28,32) connected by internal channels running through control block (34a) and the cylinder cover (24) to the valve arrangement (16). Pref. the valve control block has a bearing face abutting a counter-face of the cylinder cover, both faces having channel orifices aligning with one another. Valve insert in the valve control block is pref. of a wear-resistant material, partic. brass.
Patent EP-0725190-A1 (EP)
Inventor: RIMMELE RAIMUND
IPC: E04B2/14
Filed: 1995-12-15
Abstract: The brick has surfaces on all sides which are parallel in pairs and are also vertical, with measurement tolerance being within defined range of 0.5 mm. Vertically running, positively fitting sections are provided on the load bearing surfaces of the brick. A vertically arranged groove (3) is provided on at least one of the load bearing surfaces.
Patent EP-0725057-A1 (EP)
Inventor: BORDIER THIERRY
IPC: A61Q3/02
Filed: 1995-12-18
Abstract: N- epsilon -alkylsulphonyl- or N- epsilon -alkylaminocarbonyl-lysine derivs. of formula HOOC-CH(NH2)-(CH2)4-NH-X (I) and their salts and D- and L-optical isomers are new. X = SO2R or CONHR; and R = opt. unsatd. 8-22C alkyl.
Patent EP-0719621-A1 (EP)
Inventor: SELLI SERLIO
IPC: B27K5/02
Filed: 1995-12-20
Abstract: A method for the dyeing of wood in sheets in order to confer high fastness to light to the dyed wood, using for this process a dye belonging to the "vat" class; the aforementioned phase of dyeing comprises absorption at the wood fibre of the vat dye in a reduced or  leuco  form and oxidation of the same absorbed at the wood fibre to return the dye to its normal insoluble form. The term dyeing refers to the process of obtaining an even colouring throughout the thickness of the wood.
Patent EP-0722929-A1 (EP)
Inventor: SHIMA YOSHIKAZU
IPC: B01J29/08
Filed: 1995-12-29
Abstract: There is disclosed a process for producing methyl methacrylate through gas-phase catalytic reaction of methyl α-hydroxyisobutyrate as the starting raw material which process comprises feeding methanol in an amount by weight of 0.1 to 3.0 times the amount of the methyl α-hydroxyisobutyrate in a reaction system along therewith and proceeding with the gas-phase catalytic reaction in the presence of a catalyst comprising a synthetic faujasite zeolite having a free alkali content of at most 0.1 milliequivalent/g or a catalyst comprising a molded product which is formed by molding a synthetic faujasite zeolite through the use of a clay whose aqueous solution or suspension has a pH of less than 9. According to the above process, it is made possible to produce methyl methacrylate in high yield over a long period of time by the use of methyl α-hydroxyisobutyrate as the starting raw material.
Patent EP-0723782-A1 (EP)
Inventor: VERHEIJEN JOHAN HENDRIKUS
IPC: A61P17/02
Filed: 1995-01-27
Abstract: The present invention relates to the use of non-bacterial plasminogen activators in the manufacture of a topical medical preparation for the treatment of slow- or non-healing wounds. In addition, the present invention relates to a composition comprising a physiologically acceptable carrier and an effective amount of a non-bacterial plasminogen activator, with the exclusion of t-PA. Finally, the present invention is directed to a method of treatment of slow- or non-healing wounds comprising the topical application of a non-bacterial plasminogen activator to the site of a wound.
Patent EP-0769855-A1 (EP)
Inventor: VAN VELDHUIZEN ROBERT HENK
IPC: H05B41/24
Filed: 1995-10-18
Abstract: The invention relates to a circuit arrangement for operating a discharge lamp (LA), provided with
     input terminals (K1, K2) for connection to a supply voltage source,   rectifying means (D1-D4) coupled to the input terminals for rectifying a supply voltage delivered by the supply voltage source,   capacitive means (C2) coupled to the rectifying means, and   a DC-AC converter (III) coupled to the capacitive means and provided with terminals for accommodating a discharge lamp.   
     According to the invention, the circuit arrangement is in addition provided with means I (R1-R6, T1, T2, C1/R6, V, VI, VII) for detecting periodic current pulses having an amplitude greater than a given value W1 and with means II (IIa, S1) coupled to the means I for changing the operational state of the circuit arrangement. 
     It is achieved thereby that damage to the circuit arrangement is prevented when the circuit arrangement is used in combination with a dimmer unsuitable for the circuit arrangement.
Patent EP-0701873-A1 (EP)
Inventor: SEILER PETER WILHELM
IPC: B21B1/46
Filed: 1995-08-28
Abstract: The furnace installation (3) is intended as intermediate storage and transport facility for strip material between strip coiling de-coiling units (4,5) located between thin-strip casting and rolling installations. The furnace installation is characterised by the following features: (a) the strip coiling unit (4) is integrated into the entry side of the furnace installation; (b) at least one transport system-which incorporates vertically displaceable coil bearing elements reaching into the furnace interior - is located outside below the furnace installation for transport of strip coils (7,7a); (c) the strip decoiling unit (5) (communicating with the strip coiling unit by means of the coil transport system) is integrated into the exit side of the furnace installation.
Patent EP-0679759-A1 (EP)
Inventor: PETERSON MARY E P
IPC: B41J11/06
Filed: 1995-04-03
Abstract: The present invention provides a method, apparatus and fixative compositions for printing graphics directly on fabric. According to the invention, fixative is applied to only that area of the fabric (14) covered by the graphic (50). Thus, the problems associated with applying fixative to the entire surface of the fabric (14) are eliminated. The invention further provides an apparatus (10) for precisely and automatically positioning the graphic (50) with respect to the fabric (14) and for applying the fixative to only that area of the fabric (14) corresponding to the graphic (50). Fixative compositions useful in practicing the invention are also provided.
Patent EP-0684707-A1 (EP)
Inventor: CHRYSTIE PETER JOHN
IPC: H04B7/26
Filed: 1995-05-25
Abstract: A cellular radio base station arrangement has a plurality of r.f. transceivers (60,61) each for transmitting and receiving r.f. signals to and from antenna arrays (20,22,24) via respective transmit and receive paths for one or more calls. The arrangement includes means (70) for monitoring the power level at the antennas. A digital feedback link transfers the detected antenna transmit power levels to the r.f. transceivers where adjustment means vary the power levels fed to the antennas to maintain the antenna output within maximum permitted levels.
Patent EP-0702127-A1 (EP)
Inventor: WEAVER JIM
IPC: C09K8/52
Filed: 1995-09-13
Abstract: Gelled and dehydrated drilling fluid and filter cake are removed from the walls of wellbores by contacting them with a removal composition comprising of an aqueous sugar solution, which causes disintegration of the drilling fluid and filter cake. The sugar is a mono-, di- or tri- saccharide (or any mixture of two or more thereof). The composition may also contain a surface active agent.
Patent EP-0714126-A1 (EP)
Inventor: DERKITS GUSTAV EDWARD JR
IPC: H01L21/52
Filed: 1995-11-14
Abstract: A compliant layer metallization for relieving thermal and mechanical stress developed between a semiconductor (104) and a semiconductor submount (108). The compliant layer metallization includes a compliant layer (206), a wetting layer (210) and a barrier layer (208). The compliant layer provides thermal and mechanical stress relief. The wetting layer ensures adequate wetting during soldering. The barrier layer prevents diffusion of bonding material into the compliant layer and/or into the semiconductor during solder-bonding. The compliant layer metallization design promotes ease of manufacturing.
Patent EP-0720317-A1 (EP)
Inventor: BARZEGAR FARHAD
IPC: H04N21/2368
Filed: 1995-12-12
Abstract: A wireless base station architecture that is particularly well-suited for providing audio, video and data services transmits to all of an area those "common services" (e.g., broadcast television) that are intended to be received by multiple recipients throughout the area, but, in contrast, transmits only into a sector of the area those recipient-specific services (e.g., point-to-point voice services, interactive video services) that are intended for less than all of the recipients in the area. 
     In an exemplary embodiment, a demultiplexor (203) directs both broadcast video and recipient-specific or "sectorized" video signals to a video processor (211), which prepares them for transmission. The demultiplexor also directs sectorized audio signals to respective audio processor/RF combiners (213,215,217), which prepare them for transmission. The video processor (211) directs the broadcast video signals to an antenna (251), which radiates the signal throughout the area, but directs the sectorized video signals to the respective audio processor/RF combiners (213,215,217) which combine their respective sectorized audio signals and sectorized video signals before transmitting them to respective antennas (253,255,257), each of which radiates its combined signal throughout its sector.
Patent EP-0680785-A1 (EP)
Inventor: BENAZZI ERIC
IPC: B01J35/08
Filed: 1995-04-24
Abstract: A catalyst comprising a porous organic or mineral support and an acidic phase, comprising the cpd. B(OSO2CF3)3 and ≥ 1 acid chosen from H2SO4 and CF3SO3H : the support is impregnated with the acid phase. The catalyst consists of particles of mean dia. 0.1-30 mu m and the compsn. of the acid phase is: 0.1-70% of B(OSO2CF3)3, 0-90% H2SO4, 0-90% CF3SO3H. Also claimed is the prepn. and use of the catalyst.
Patent EP-0719808-A1 (EP)
Inventor: LOY JEAN-PHILIPPE
IPC: C08G18/42
Filed: 1995-10-26
Abstract: Flexible polyester-polyurethane foams are prepd. by reacting: (a) a polyisocyanate; (b) a pre-treated polyester with ≥ 2 OH gps. and mol wt. 400-10,000; (c) water and/or very volatile organic cpds. as blowing agents; and opt. (d) chain-extenders and cross-linking agents with ≥ 2 active H's and mol. wt. 32-400, and opt. usual additives. To obtain the polyester (i) an initial polyester is prepd. with OH value 4-12 mg/KOH above that of the required pre-treated polyester, and viscosity at 25 degrees C 2-5 Pa.s below that of the required pre-treated polyester, and (ii) this initial polyester is distilled for 2-300 secs. at a temp. and pressure such as to extract at least 85% of the cyclic diester present in the initial polyester.
Patent EP-0718236-A1 (EP)
Inventor: HORBEZ DOMINIQUE
IPC: C01B11/06
Filed: 1995-12-22
Abstract: Solns. of alkali metal hypochlorite are purified by tangential filtration on a membrane. The pore size of the membrane is below 2 m, pref. between 10 A (corresp. to cut-off limit of 0.5 KDaltons) and 0.2 m. Esp., the cut-off limit is 3 KD-200 KD. A mineral membrane is used, based on AlO#, ZrO, SiC and/or C, on a support of AlO#, SiC and/or C. Pref. the membrane may be organic, based on polyaryl ether sulphone (opt. sulphonated), polyvinylidene fluoride, PTFE or acrylonitrile copolymers.
Patent EP-0767903-A1 (EP)
Inventor: HEINONEN AIMO
IPC: G01N21/93
Filed: 1995-01-30
Abstract: Instrument de mesure réflectométrique comportant une chambre sphérique de mesure (1) pourvue d'une source de lumière (2) et d'une ouverture (3) recevant un échantillon; un canal de mesure (4) pourvu d'une partie optique (5), d'un photomètre (6), éventuellement d'un élément (7) atténuant la lumière, et éventuellement d'un filtre (8); un canal de référence (14) pourvu d'une partie optique (15), d'un photomètre (16), éventuellement d'un élément (17) atténuant la lumière, et éventuellement d'un filtre (18); et un dispositif de calcul et de traitement (20s, 20c) de signaux servant à traiter et à comparer les valeurs d'intensité lumineuse observées au moyen des photomètres dans les canaux de mesure et de référence. Ledit instrument de mesure comporte au moins une source de lumière visible (2s) émettant sensiblement de la lumière dont la longueur d'onde est majoritairement supérieure à environ 380 nm, et une source de lumière ultraviolette (2u) émettant sensiblement de la lumière comprise dans la gamme ultraviolette et dont la longueur d'onde est majoritairement inférieure à environ 380 nm, et de préférence comprise entre 300 et 380 nm.
Patent EP-0688305-A1 (EP)
Title: Revetements appliques sur du verre
Inventor: GOODMAN RONALD D
IPC: G02B1/10
Filed: 1995-01-09
Abstract: L'invention concerne un procédé de production de miroirs consistant à déposer sur un ruban de verre chaud, pendant le processus de production, un revêtement comprenant au moins une couche réfléchissante pyrolytique et au moins une couche de modification de couleur. Les miroirs ainsi obtenus réfléchissent une image globalement colorée et ont un pouvoir de réflexion de la lumière visible d'au moins 35 % et inférieur à 70 %. L'invention concerne également un miroir pourvu d'un tel revêtement.
Patent EP-0748541-A1 (EP)
Inventor: KESKITALO ILKKA
IPC: H04W92/00
Filed: 1995-02-17
Abstract: PCT No. PCT/FI95/00083 Sec. 371 Date Jul. 29, 1996 Sec. 102(e) Date Jul. 29, 1996 PCT Filed Feb. 17, 1995 PCT Pub. No. WO95/24771 PCT Pub. Date Sep. 14, 1995A base station equipment, mobile station and data transmission method in a digital CDMA cellular radio network, in which base stations communicate with mobile stations located in an area. Each mobile station can have a duplex connection with more than one of the base stations simultaneously. Signals transmitted from more than one of the base stations can be combined in a respective mobile station. A signal received from a mobile station in more than one of the base stations can be combined in a base station controller. In the network, traffic channel transmission is carried out by using a predetermined frame structure. Cellular network frames of different types are transmitted between respective ones of the base stations and the mobile stations over radio paths. To simplify the structure of the base station equipment, the type of frame being transmitted is indicated by a predetermined frame identifier. If the frame identifiers of the frames received simultaneously via several paths are similar, the frames are combined, but if the frame identifiers are different, the frames are not combined.
Patent EP-0746778-A1 (EP)
Inventor: EGGERS MITCHELL D
IPC: H01L27/14
Filed: 1995-02-09
Abstract: Procédé et appareil destinés à la détection ultrasensible et à la quantification d'émissions particulaires à partir d'un émetteur afin de produire une image numérique haute résolution et de grand format de la répartition spatiale des émissions détectées. Dans un mode de réalisation, le détecteur comprend une pluralité de dispositifs d'imagerie à semi-conducteurs, telle qu'un agencement de dispositifs à couplage de charge disposés en étroite proximité avec l'émetteur afin de produire une image numérique de relativement grand format sans qu'il soit nécessaire d'utiliser une lentille entre l'émetteur et le détecteur.
Patent EP-0751739-A1 (EP)
Title: Dispositif electro-optique pour une ophtalmoscopie simultanee du segment anterieur et du segment posterieur de l'oeil
Inventor: VAN DE VELDE FRANS J
IPC: A61B3/117
Filed: 1995-02-27
Abstract: Un micropérimètre élargit la gamme des applications cliniques d'un ophtalmoscope usuel à balayage par un faisceau laser, car il permet de présenter à la rétine un réseau de balayage par faisceau laser avec des graphiques, et d'observer simultanément le segment antérieur sur l'écran de visualisation. Le dispositif comporte un diviseur de faisceau (46), une source de lumière infrarouge (28, 30, 32, 34, 38), un ophtalmoscope (52) à balayage pour un faisceau laser, une caméra (56) à dispositif de couplage de charge, et un filtre optique (72), et il détermine sans ambiguité en temps réel et dans un système de représentation maxwellien, la position de la pupille d'entrée/de l'ophtalmoscope à balayage par un faisceau laser. L'emplacement de la pupille d'entrée et la position du stimulus sur la rétine peuvent être déplacés d'une manière indépendante.
Patent EP-0759303-A1 (EP)
Inventor: WATANABE SHUNSUKE
IPC: A61K9/32
Filed: 1995-04-19
Abstract: A system for releasing a drug specifically in the colon of the gastrointestinal tract, which comprises a drug (b) coated with an organic acid-soluble polymer material (a), and a saccharide (c) which rapidly generates an organic acid by the action of enterobacteria in the lower part of the gastrointestinal tract; a colon-specific drug release oral preparation, which comprises a composition comprising a drug (b) coated with an organic acid-soluble polymer material (a) and a saccharide (c) which rapidly generates an organic acid by the action of enterobacteria in the lower part of the gastrointestinal tract, said composition being coated with an enteric coating polymer material (d). 
     The invention provides a drug release system and a preparation which utilize enterobacteria, which do not form harmful substances due to the release-starting mechanism, show rapid degradation, and have higher colon specificity.
Patent EP-0763185-A1 (EP)
Inventor: KIRCHNER WOLFRAM
IPC: G01C11/00
Filed: 1995-05-10
Abstract: The invention concerns a method for the collection, analysis, measurement and storage of geographical data, the aim being to guarantee user-relevant data handling and simplified availability in large, medium and small user centres and to ensures the optimization of existing components in digital stereo work stations with facilities for interactive overlay, truing and execution of digitally recorded landscape, planning and property data or land-register maps as well as the addition of alphanumeric data. This aim is achieved as shown in the figure by virtue of the fact that a topographic surface (zone 1) is recorded using aerial photography by an aircraft (2) whose position is determined by means of DGPS signals from satellites (3). A digital height model (4) is subsequently derived by data processing or calculated after the fourth operational step. From the topographic surface (zone 1) and the digital height model, including the known positions of the projection centres at the time the photograph was taken by the aircraft (2), and by mathematical transformation of the analogue aerial photo or of a digital aerial-photo scene, the digital orthophoto (5) is generated and made available to a potential user on a data-storage medium, thus enabling the potential user to add, to the digital orthophoto (5), vector/line graphics (6) and to make use of it depending on the task specification and necessary decision-making capacity which he, as mandator, has formulated.
Patent EP-0760101-A1 (EP)
Inventor: MULLEN WILLIAM HENRY
IPC: G01N27/327
Filed: 1995-05-11
Abstract: Système ou dispositif de dosage immunologique en phase solide à renouvellement continu et à détection électrochimique, dans lequel la phase solide est en contact intime avec une électrode active poreuse, et une contre-électrode appropriée est présente dans le système. Ce nouveau dispositif permet un diagnostic sensible et très rapide.
Patent EP-0718364-A1 (EP)
Inventor: OGURA MASATSUNE
IPC: C09D127/12
Filed: 1995-07-03
Abstract: An aqueous emulsion of fluorocarbon polymer according to the present invention is characterized by that the emulsion comprises a sodium dialkylsulfosuccinic acid of not less than 1.5% by weight relative to the fluorocarbon polymer, and an alkyleneglycol. A method for producing a stabilized aqueous emulsions of fluorocarbon polymer according to the present invention comprises mixing  an  aqueous emulsion of fluorocarbon polymer obtained by an emulsion polymerization process with a sodium dialkylsulfosuccinic acid dissolved in an alkyleneglycol or an aqueous solution of the alkyleneglycol. A novel aqueous emulsion of fluorocarbon polymer having excellent mechanical stability and thermal stability is obtainable.
Patent EP-0767605-A1 (EP)
Inventor: BAKER BARBARA J
IPC: C07K14/415
Filed: 1995-06-16
Abstract: Genomic and cDNA sequences encoding plant virus resistance proteins are provided herein. Specifically exemplified are sequences encoding the N protein derived from tobacco mosaic virus resistant Nicotiana glutinosa. TMV sensitive tobacco plants genetically engineered to contain and express an N protein coding sequence from a TMV-resistant line acquire the TMV-resistant phenotype.
Patent EP-0819285-A1 (EP)
Title: Systeme de collecte de donnees
Inventor: DICKSON THOMAS W
IPC: D05B19/08
Filed: 1995-06-26
Abstract: L'invention concerne un système de collecte de données comprenant une unité de saisie de données capable de lire et d'enregistrer des champs de données codées à partir d'un schéma d'un article manufacturé, une unité de transmission de données pour la communication à un site éloigné de données codées enregistrées, et une unité de conversion de données capable de manipuler les données enregistrées. Ce système permet de suivre avec précision et d'améliorer l'efficacité d'une chaîne de montage ou d'une opération de fabrication à la pièce.
Patent EP-0776496-A1 (EP)
Title: Circuiterie d'excitation d'au moins un aimant a excitation electrique
Inventor: STRAUSS GEORG
IPC: G05D23/19
Filed: 1995-07-06
Abstract: L'invention concerne une circuiterie qui permet d'exciter au moins un aimant à excitation électrique, avec une puissance d'excitation ciblée, grâce à laquelle l'aimant commute un élément de commutation dans la position de commutation voulue, dans laquelle l'élément de commutation est maintenu. Après commutation de l'élément de commutation dans la position de commutation voulue, l'aimant est à nouveau sollicité à intervalles prédéfinis, au moins à court terme, par la puissance d'excitation correspondant à cette position de commutation.
Patent EP-0777592-A1 (EP)
Inventor: GIOUTSOS TONY
IPC: B60R21/16
Filed: 1995-08-11
Abstract: Système et procédé de contrôle du déclenchement d'un dispositif de sécurité pour passagers d'un véhicule suite à un événement pouvant éventuellement nécessiter le déclenchement dudit dispositif, dans lesquels une première mesure (m1(t)) calculée (12) en fonction d'informations d'accélération du véhicule reçues est pondérée (16) par une deuxième mesure (m2(t)), telle qu'une mesure de la variation de vitesse du véhicule qui est elle-même calculée (14) pour donner une évaluation de la progression relative de l'événement. La première mesure pondérée est ensuite totalisée (18) et comparée à une valeur seuil de manière que le dispositif de sécurité se déclenche lorsque la première mesure (m1(t)) pondérée totalisée dépasse la valeur seuil.
Patent EP-0776309-A1 (EP)
Inventor: HYER FRANK S
IPC: B65G33/18
Filed: 1995-08-22
Abstract: Un extracteur à vis composite (16) assurant des débits volumétriques uniformes de particules solides convient pour des débits faibles non impulsionnels. La vis comporte deux spires coaxiales, une spire intérieure (48) et une spire extérieure (52). Les deux spires s'étendent sur toute la partie d'alimentation (20) de l'extracteur à vis et assurent un débit net (92) en fonction des sens d'alimentation (82) respectifs des spires et des cadences d'alimentation. Différentes formes d'extracteurs à vis (16) peuvent être utilisées dans un système d'extracteurs (10) pour déperdition pondérale.