baber/WOPTO huggingface dataset:
Patent EP-0640987-A1 (EP)
Inventor: DIX GARY ERROL
IPC: G21C3/30
Filed: 1994-08-01
Abstract: In a boiling water nuclear reactor fuel bundle (B), a debris catching arrangement is disclosed for incorporation within the flow plenum up stream or below the rod supporting grid (G) of the lower tie plate assembly (T). The device is preferably placed within the lower tie plate flow plenum between the fuel bundle inlet and the rod supporting grid structure (G) supporting the fuel rods (42); alternate placement can include any inlet channel upstream of the fuel rods (42) including the fuel support casting (C). The disclosed debris catching designs include strainer structures defining spatially separated straining or obstructing layers imparting to the fluid in the plenum a circuitous flow path. This circuitous flow path causes the two phase separation of the heavier debris from the lighter transporting water by flow direction change with the debris directed and detoured to a trapping structure. Further, a strainer structure is provided in the plenum that does not constitute a continuum of fine structure across the strained plenum which might become clogged to the extend that overall flow is restricted. The strainer structure is positioned so that eventual trapping of the debris occurs upon cessation of flow so that with removal of the plenum from the reactor, such as removal of the fuel bundle, the debris is likewise removed. Embodiments are disclosed which include swirling deflection, cone deflection, and strainer structure deflection of debris.
Patent EP-0645481-A1 (EP)
Inventor: HILL GRENVILLE MOORE
IPC: D01H1/38
Filed: 1994-09-13
Abstract: A textile yarn ring spinning or twisting apparatus and a method of doffing a fully-wound textile yarn package (8) therefrom, the apparatus comprising a spindle (1) for carrying a yarn support tube or bobbin (2), the spindle (1) being rotatable about its axis to enable yarn to be wound on the tube (2) to form a yarn package (8), a yarn reserve winding member (9) mounted coaxially with the spindle (1) around which member (9) yarn may be wound prior to the doffing of a wound yarn package (8) from the spindle (1), and clutch means (17,19) selectively to clutch the reserve winding member (9) to the spindle (1) so that with the clutch means (17,19) in a first position the reserve winding member (9) is constrained to rotate with the spindle (1) and in a second position the reserve winding member (9) is substantially disengaged from the spindle (1) and free to rotate relative thereto.
Patent EP-0656226-A1 (EP)
Inventor: BENZIGER JAY BURTON
IPC: B01J27/198
Filed: 1994-12-02
Abstract: A vanadium/phosphorus oxide oxidation catalyst suitable for catalytic oxidation of C₄ feed stock in the preparation of maleic anhydride is formed by calcining an intercalation complex of the formula VOHPO₄<sup>.</sup>0.5H₂O<sup>.</sup>({C<sub>n</sub>H<sub>2n+1</sub>}-X)<sub>z</sub> in which n has a value of from 0 to 20, z has a value of from about 1.5 to about 1.9; and X is an oxygen- or nitrogen-containing functional group operable to form hydrogen bonds with the structural P-OH and water groups of the complex.
Patent EP-0717383-A1 (EP)
Inventor: HERVE PHILIPPE
IPC: G08B13/196
Filed: 1994-12-14
Abstract: The video surveillance method involves compressing the data (22) supplied by each of the video cameras (21). The compression uses intra- and inter-data coding of image blocks. The coding of each image block can be chosen. If movement is detected in an image an alarm is selected based on the coding, and the nature or importance of the movement in the image. The coding of the image blocks is predictive, based on movement estimation. An alarm is based on correlation of the movement vectors. The alarm and video information is multiplexed (19) and sent to the central control (20).
Patent EP-0646333-A1 (EP)
Inventor: HERZIG KURT
IPC: A42B3/16
Filed: 1994-09-26
Abstract: The proposed device for mounting the adjustable holder of a protective face guard and/or protective ear cups is distinguished by the use of plastic parts which can be produced and assembled efficiently. The bearing bars (110) are engaged on coupling cams, as a result of which at least two positions - protective face guard lowered or raised - can be set in a stable manner. The holding bars (150) which bear the protective ear cups can be pivoted on and off. The retained setting positions are made possible by a combination, acting as a switch, of a claw (152) located at the end of the holding bar (150) and a spring web acting against it with a nose profile (149). If the protective ear cups are to be taken out of use for a prolonged period, the holding bars (150) can be pivoted towards the rear. The system is well protected from soiling, loose parts are avoided, and it is also suitable for the field of electrical engineering due to the exclusive use of plastic materials. <IMAGE>
Patent EP-0673390-A1 (EP)
Inventor: LABORDA JORGE
IPC: C12N15/12
Filed: 1993-12-10
Abstract: A polynucleotide molecule dlk is expressed in neuroendocrine tumors, including small cell lung carcinoma. A Dlk polypeptide encoded by dlk polynucleotide molecule can be used in detecting the existence of a primary or secondary neuroendocrine tumor. Monoclonal antibodies are produced against Dlk which are useful for detection and therapy of a neuroendocrine tumor.
Patent EP-0680327-A1 (EP)
Inventor: LABRIE FERNAND
IPC: A61P17/00
Filed: 1994-01-19
Abstract: Sex steroid precursors such as dehydroepiandrosterone and dehydroepiandrosterone sulphate, and compounds converted in vivo to either of the foregoing, are utilized for the treatment and/or prevention of vaginal atrophy, hypogonadism, diminished libido, osteoporosis, urinary incontinence, ovarian cancer, uterine cancer, skin atrophy, for contraception, and, in combination with an estrogen and/or progestin, for the treatment of menopause. The precursors may be formulated for percutaneous or transmucosal administration. Gels, solutions, lotions, creams, ointments and transdermal patches for the administration of these precursors are provided, as are certain pharmaceutical compositions and kits which can be used for the prevention and treatment of a wide variety of conditions related to decreased secretion of sex steroid precursors by the adrenals.
Patent EP-0696205-A1 (EP)
Inventor: MAJOR EUGENE O
IPC: A61K35/54
Filed: 1994-04-11
Abstract: Human fetal neuro-derived cell lines are implanted into host tissues. The methods allow for treatment of a variety of neurological disorders and other diseases. A preferred cell line is SVG.
Patent EP-0706450-A1 (EP)
Inventor: FITCH ANTHONY RONALD LESLIE KI
IPC: H02G3/04
Filed: 1994-06-29
Abstract: Un article thermorétractable présentant une capacité de dilatation élevée et conçu essentiellement pour former des faisceaux de câbles électriques d'automobile possède des rapports de dilatation inhabituellement élevés (supérieurs à 4:1) et une forme tubulaire relativement plate, dont le rapport d'allongement est important (6:1). Le fissurage des circonvolutions assurant la souplesse de l'article est empêché par les rayons de courbure spécialement étudiés des coins desdites circonvolutions, ainsi que par l'utilisation (inhabituelle dans des matériaux thermorétractables) de charges de renforcement permettant également des niveaux de réticulation relativement élevés, de façon à éviter l''amnésie' de récupération de forme de l'article.
Patent EP-0717844-A1 (EP)
Title: Determination photochimique de composes organiques
Inventor: SHATTUCK MEREDITH DAVID
IPC: G01N21/63
Filed: 1994-06-01
Abstract: Un procédé permet de mesurer ou de détecteur la teneur en un composé organique halogéné. On peut utiliser ce procédé, par exemple, pour identifier des biphényls polychlorés (BPC) qui contaminent le sol ou l'huile. Ce procédé se fonde sur une réaction chromogène induite par la lumière entre un réactif photodonneur et un composé organique halogéné. Cette réaction produit un changement dans l'absorption optique du photodonneur exposé à la lumière. En renversant les rôles du réactif et du composé organique halogéné, on obtient un procédé d'identification de composés organiques polyaromatiques tels que les pyrènes.
Patent EP-0706329-A1 (EP)
Inventor: VAN DER HEIJDEN ARNOLDUS
IPC: A23L27/20
Filed: 1994-06-20
Abstract: PCT No. PCT/EP94/02026 Sec. 371 Date Dec. 28, 1995 Sec. 102(e) Date Dec. 28, 1995 PCT Filed Jun. 20, 1994 PCT Pub. No. WO95/01106 PCT Pub. Date Jan. 12, 1995Process for preparing a flavoring composition suitable as a butter flavor block by subjecting triglyceride fats, fatty acids or fatty acid derivatives to oxidizing conditions, comprising: (a) admixing an anti-oxidant to triglyceride fats, fatty acids or fatty acid derivatives at least to a concentration which is sufficient to increase the induction period of the fat by a factor of 1.5, (b) heating the mixture for 0.5 hours-1 week at 50 DEG -150 DEG  C. under access of atmospheric oxygen and in the presence of water, under the condition that the triglyceride fats, fatty acids or fatty acid derivatives contain at least one poly-unsaturated fatty acid with an omega-3 non-conjugatable double bond system in an amount of >0.01 wt. %. Such fatty acids or derivatives of fatty acid are preferably obtained by partially hydrogenating a natural vegetable glyceride fat.
Patent EP-0656927-A1 (EP)
Title: Cristaux liquides organometalliques dans une matrice polymere
Inventor: HAKEMI HASSAN-ALI
IPC: C09K19/54
Filed: 1994-06-29
Abstract: L'invention se rapporte à des compositions de cristaux liquides dispersés dans une matrice polymère, ces compositions contenant une phase polymère continue ainsi qu'une phase polymère discontinue comprenant un mésogène organométallique. L'invention se rapporte à des films électro-optiques obtenus à partir de ces compositions ainsi qu'à des dispositifs électro-optiques contenant celles-ci. La phase continue est une composition polymère thermodurcissable ou thermoplastique. La phase discontinue peut également contenir des cristaux liquides non métalliques compatibles avec le mésogène organométallique.
Patent EP-0715625-A1 (EP)
Title: Wood preservative oxathiazines
Inventor: DAVIS ROBERT A
IPC: C07D291/06
Filed: 1994-08-24
Abstract: The present invention provides certain 3-aryl-5,6-dihydro-1,4,2-ocathiazines and their oxides, useful for the long-term preservation of wood and composite wood materials against wood damaging and wood destroying materials. The present invention also provides compositions containing these 3-aryl-5,6-dihydro-1,4,2-oxathiazines and their oxides, and a suitable vehicle therefor. A method of preserving wood is also disclosed in which a fungicidally or bactericidally effective amount of the present 3-aryl-5,6-dihydro-1,4,2-oxathiazines and their oxides, are applied to the wood substrate to be protected.
Patent EP-0722365-A1 (EP)
Inventor: COLLINS TIMOTHY GEORGE
IPC: B02C13/18
Filed: 1994-10-12
Abstract: The present invention relates to a rotor assembly for a centrifugal mineral breaker characterised in that the rotor assembly has at least one inset on the surface of either its top or bottom plate, said inset being capable of receiving either the top or bottom side of a tip assembly.
Patent EP-0720600-A1 (EP)
Inventor: FELDMAN PAUL L
IPC: A61K31/40
Filed: 1994-09-20
Abstract: Novel pyrrolidine compounds which are useful for inhibiting the function of Type IV phosphodiesterase (PDE-IV) as well as methods for making the same are disclosed. Applications in treating inflammatory diseases and other diseases involving elevated levels of cytokines, as well as central nervous system (CNS) disorders, are also disclosed.
Patent EP-0725641-A1 (EP)
Inventor: EL KOUNI MAHMOUD H
IPC: A61P31/04
Filed: 1994-09-30
Abstract: L'invention concerne des nouveaux composés efficaces pour inhiber l'activité de la DHUDase et l'UrdPase. Lesdits composés sont représentés par la formule (I) ou (II) dans lesquelles X correspond à S ou Se; Y à I, F, Cl, Br, méthoxy, benzyle, sélénylphényle, ou thiophényle, et R1 à une terminaison acyclo représentée par la formule (III) dans laquelle R2 correspond à H, CH2OH ou CH2NH2; R3 à OH, NH2, ou à OCOCH2CH2CO2H; et R4 à O, S, ou CH2. Les composés selon l'invention peuvent être utilisés dans des compositions pharmaceutiques ainsi qu'avec divers agents chimiothérapeutiques de manière à augmenter l'efficacité du traitement. Ils peuvent également être utilisés dans des méthodes de traitement de patients par coadministration ou administration séquentielle des composés inhibant les enzymes avec un agent chimiothérapeutique efficace pour traiter des cancers, ou des infections virales, fongiques, bactériennes ou parasitaires. Lesdits composés sont également utiles pour améliorer l'imagerie. Ils peuvent aussi être administrés seuls pour prévenir et/ou traiter les troubles du catabolisme de la pyrimidine et d'autres troubles physiologiques.
Patent EP-0723444-A1 (EP)
Title: Levobupivacaine useful for managing chronic pain
Inventor: BARDSLEY HAZEL JUDITH
IPC: C07D211/60
Filed: 1994-10-13
Abstract: PCT No. PCT/GB94/02248 Sec. 371 Date Jul. 22, 1996 Sec. 102(e) Date Jul. 22, 1996 PCT Filed Oct. 13, 1994 PCT Pub. No. WO95/10276 PCT Pub. Date Apr. 20, 1995The present invention concerns the use of levobupivacaine for the treatment of chronic pain in a patient. Levobupivacaine used in the subject methods is substantially free of dexbupivacaine. The methods of the invention can be used, for example, to treat pain in patients that are cardiac compromised, suffering from central nervous system damage or cancer.
Patent EP-0680824-A1 (EP)
Inventor: HIROTA YOICHI DAI NIPPON PRINT
IPC: B44F9/02
Filed: 1994-10-25
Abstract: A decorative sheet having an external appearance, feeling and touch which are very similar to those of a grain pattern of natural wood, and also excellent material characteristics (abrasion resistance and heat resistance), characterized in that the decorative sheet comprises a base sheet, and a grain-printed layer formed on the base sheet and having an artificial grain pattern, vessel portions of the artificial grain pattern on the grain-printed layer being provided thereon with swollen printed parts which are formed at least partially so as to be substantially in synchronism with the pattern of the vessels.
Patent EP-0748344-A1 (EP)
Inventor: CHOU CHIH-YUEH
IPC: C08G18/30
Filed: 1994-10-21
Abstract: An aldimine oxazolidine compound having formula (I), wherein R1, R2, R3, R4, R5, R6, R7 and R8 are, individually, a hydrogen atom, a methyl or methylol group, an ethyl or ethylol group, a straight chain or branched chain alkyl or alkanol group, a cycloalkyl group, or an aryl group, including groups substituted by nitro, halogen, thiol and amino functional groups, such that when R5, R6, R7 and R8 are hydrogen atoms, R3 and R4 are not hydrogen atoms; m and n are integers of one to five; and X is zero or a -R9-Y-R10- group, wherein R9 and R10 are, individually, a methylene group, an ethylene group, a straight chain or branched chain alkylene group, a cycloalkylene group, or an arylene group, including groups substituted by nitro, halogen, thiol and amino functional groups, and Y is zero or an (m+n)-valent methylene group, ethylene group, straight chain or branched chain alkylene group, cycloalkylene group, or arylene group, including groups substituted by nitro, halogen, thiol and amino functional groups. The compound is admixed with a preparation to reduce volatile organic content of the preparation and improve rheological properties of the preparation.
Patent EP-0665013-A1 (EP)
Inventor: BARTLETT ROBERT RYDER DR
IPC: A61K31/44
Filed: 1995-01-09
Abstract: A method of preventing or treating hyperproliferative vascular disease in a mammal consists of administering an effective amount of a compound of the formula I or II
       
 to said mammal.
Patent EP-0657949-A1 (EP)
Inventor: TAKANO SATOSHI C O OSAKA WORKS
IPC: C01B13/14
Filed: 1988-08-18
Abstract: A superconducting ceramics elongated body comprising a flexible ceramics elongated substrate and an oxide ceramics superconducting layer formed at least on a part of the surface of the ceramics elongated substrate to longitudinally extend along the ceramics elongated substrate. The superconducting ceramics elongated body further comprises a protective layer of ceramics containing a nitride, which is provided to at least cover the surface of the superconducting layer exposed on the ceramics elongated substrate. A method of manufacturing a superconducting ceramics elongated body by forming a longitudinally continuous superconducting layer on at least a part of the surface of a flexible ceramics elongated substrate. The superconducting layer is formed on the elongated substrate by a sol-gel method, a coating/sintering method, evaporation under oxygen ions, deposition from a fluoride solution or oxidation after application of corresponding fluorides.
Patent EP-0673918-A1 (EP)
Inventor: WITZEL TOM DR
IPC: C07C209/48
Filed: 1995-03-02
Abstract: Prodn. of tert. amines of formula AXCH2NR1R2 (I) comprises reacting nitriles of formula AXCN (II) with sec. amines of formula HNR1R2 (III) and H2 at 50-250 degrees C and 5-350 bar in the presence of a catalyst comprising Pd on an oxide support: R1 and R2 = 1-200C alkyl, 3-8C cycloalkyl, 4-20C alkylcycloalkyl, 4-20C cycloalkylalkyl, 2-20C alkoxyalkyl, aryl, 7-20C alkaryl, 7-20C aralkyl, 2-8C hydroxyalkyl, 2-8C mercaptoalkyl, 8-20C phenoxyalkyl, 2-8C aminoalkyl, R4NH(2-8C)alkyl or R4R5N(2-8C)alkyl, or R1 + R2 = satd. or unsatd. 2-6C alkylene, opt. substd. by up to three 1-4C alkyl gps. and opt. interrupted by O or N; X = 4-8C cycloalkylene or 2-20C alkenylene or 2-20C alkylene opt. substd. by 1-5 of R3, 1-8C alkyl, 1-8C alkoxy, di(1-8C alkyl)amino, OPh, NPh2 and/or 2-8C alkoxycarbonyl; A = H, 1-20C alkyl, 3-8C cycloalkyl, 4-20C alkylcycloalkyl, 4-20C cycloalkylalkyl, 2-20C alkoxyalkyl, aryl, 7-20C alkaryl, 7-20C aralkyl, 1-20C alkoxy, OH, 1-20C hydroxyalkyl, NH2, 1-20C alkylamino, 2-20C dialkylamino, 3-12C alkenylamino, 3-8C cycloalkylamino, arylamino, aryl(1-8C)alkylamino, halogen, SH, 2-20C alkenyloxy, 3-8C cycloalkoxy or aryloxy; R3 = CH2NR1R2; R4 and R5 = 1-20C alkyl.
Patent EP-0710701-A1 (EP)
Inventor: JOHNSON LANE D
IPC: C08L23/02
Filed: 1995-03-07
Abstract: Thermoplastic compositions comprising mixtures of ground vulcanized rubber and polyolefin resin are described; they are improved by incorporation of functionalized olefin polymer.
Patent EP-0742158-A1 (EP)
Title: Verfahren zur Herstellung eines Metallbehälters sowie entsprechender Behälter
Inventor: PIANTA PAUL
IPC: B21D51/10
Filed: 1995-06-30
Abstract: An einem Metallbehälter (1) werden durch Verformung des Behälterwandmaterials Halterungen (3) für einen Traggriff (2) oder ein anderes angreifendes Element gebildet. Die Bildung der Traggriffhalterungen durch Verformung des Wandmaterials erlaubt eine einfache und rasche Bildung der Halterungen. Die Halterungen können bereits in dem ebenen Blech, welches später zum Behälter verformt wird, geformt werden. <IMAGE>
Patent EP-0698573-A1 (EP)
Inventor: MOKLER BERNHARD DIPL-ING
IPC: B65H29/68
Filed: 1995-08-16
Abstract: The feed device (100) is for transporting plate-shaped objects (102) one behind the other. It consists of a transporting device (103) and a braking device (108) after it. This has a transporting surface (111) and a holding device (112) to hold the plates on its surface. The speed of the transporting surface of the braking device, when one of the plates is being transferred, is the same as the speed of the transporting device. A braking device delay occurs when the rear edge (117) of the plate has left the transporting device. After this, acceleration to normal transporting speed takes place.
Patent EP-0716353-A1 (EP)
Inventor: HIRST B MARK
IPC: G03G15/00
Filed: 1995-08-18
Abstract: In order to accomplish the present invention, there is provided a voltage supply system for use in a color electrophotographic printer where the electrophotographic printer has more than one developer. A high voltage AC source (101) receives a select signal that indicates which one of the developers is presently in use. Provided one and only one developer is in use, the alternating current source outputs (101) an AC voltage. A switching network (102) is connected to the HVAC current source and also each developers. The switching network (102) also receives the select signal and routes the AC voltage to the active developer. Stress to the switching elements in the switching network (102) is reduce by proper sequencing of the application and removal of the HVAC and network reconfigurations.
Patent EP-0700680-A1 (EP)
Inventor: DAVID STEPHEN T
IPC: A61K9/00
Filed: 1995-08-28
Abstract: Gepirone compositions having extended release properties contain a gepirone salt, a cellulosic polymer matrix and suitable quantities of pharmaceutical excipients. Dosage forms based thereon require 18 to 24 hours for release of 90 to 95% of gepirone.
Patent EP-0706834-A1 (EP)
Inventor: SCHNEIDER MANFRED DIPL ING
IPC: C09D4/02
Filed: 1995-09-23
Abstract: A process is claimed for the prodn. of 2-dimensional coated materials with a matt or gloss surface, in which the substrate (A) consists of single- or multi-layer plastic or paper strip(s) with a total thickness of 80-500 microns. The substrate is coated, either directly or over an interlayer or plastic interlayer, with a UV-curable varnish (B) contg. monomeric acrylate(s) (mono-, di-, tri- and/or tetra-acrylate) (I) and opt. conventional additives. This varnish is produced by reacting monomer(s) (I) with acrylate prepolymer(s) with a mol. wt. of 500-2000 (II), and contains 1-10 pts. wt. UV initiator(s) per 100 pts. wt. (without additives etc.). The dullness of the coating is adjusted by the addn. of mono- and/or di-functional monomers (III), and UV hardening is effected with several radiation sources with a defined range of wavelengths. Pref. the coated substrate is irradiated first with short-wavelength, monochromatic UV in the range 100-200 (pref. 130-190, esp. pref. 172) nm., and then with UV with a wavelength more than 2 (pref. 10) nm. longer than that used in the first stage, pref. at least 200 (esp. pref. 200-900) nm. The UV source(s) for this second stage emit(s) monochromatic UV light with a wavelength of 220-450 (pref. 308) nm., and the coated substrate is irradiated with this light while being transported. The stage 2 UV source is of a higher power and/or intensity than the source used in stage 1, or stage 2 may be carried out with electron beam radiation instead of long wavelength UV.
Patent EP-0721991-A1 (EP)
Inventor: HEIN BERND DIPL-ING FH
IPC: C21D6/02
Filed: 1995-10-18
Abstract: The prodn. of a spreading rod consisting of corrosion-resistant steel having a slitted sleeve anchored by a body in the sleeve in a component is claimed, in which the starting material for the body is enriched with interstitially dissolved non-metallic alloy components, e.g. C, N and/or B and depositing the components in the form of carbides, nitrides and/or borides by annealing to produce elevated hardness.
Patent EP-0670654-A1 (EP)
Inventor: LIN QIAN
IPC: H04N1/40
Filed: 1995-02-16
Abstract: An N-tone image (102) is generated from a grey scale image (106) with a number of multi-level dither matrices (122). Both images have many pixels, with each pixel in the grey scale image having a grey level that is within a maximum and a minimum levels, and with each pixel in the N-tone image having a level that is one of N levels with N bigger than two. The method includes the step of determining (275,277) the level of each pixel in the N-tone image based on the levels of its corresponding pixel in the grey scale image, and an original dither matrix (250), the separations between adjacent levels in the N levels being non-uniform. In one embodiment a plurality of dither matrices (122) are used, which are generated by scaling the original dither matrix (250) according to the levels in each of the N groups (206,208) of grey levels. After the determination process, every pixel in the N-tone image is modelled (279) to represent its level. Based on the modelling, the N-tone image is printed (281).