baber/WOPTO huggingface dataset:
Patent EP-0679114-B2 (EP)
Inventor: MAHAPATRA RAMA BALLAV
IPC: B22D11/06
Filed: 1994-11-09
Granted: 2004-11-03
Abstract: Method of continuously casting metal strip (20) from a casting pool of molten metal supported on chilled casting rolls (16) such that metal solidifies onto moving casting surfaces of the rolls. The metal is austenitic stainless steel containing chromium and nickel in a ratio (Cr/Ni)eq of less than 1.60 (preferably no greater than 1.55) and the casting surface of each roll has an Arithmetical Mean Roughness Value (Ra) of more than 2.5 microns (preferably in the range 2.5 to 15 microns).
Patent EP-0963382-B2 (EP)
Title: Systemes de catalyseurs de polymerisation comprenant des ligands de cyclopentadienide condenses heterocycliques
Inventor: FISCHER RICHARD A
IPC: C08F210/18
Filed: 1998-02-24
Granted: 2008-07-02
Abstract: L'invention concerne un système de catalyseurs de polymérisation comprenant un complexe catalytique formé par activation d'un composé de métal de transition comprenant un métal sélectionné dans les groupes 3 à 10 du tableau périodique, de préférence dans les groupes 4, 5, ou 6 du tableau périodique, et un ligand de cyclopentadiénide condensé hétérocyclique des groupes 13, 15 ou 16. Dans un mode de réalisation, le composé de métal de transition de l'invention est représenté par la formule [L]mM[A]n(S)o, dans laquelle M est un métal de transition sélectionné dans les groupes 3 à 10 du tableau périodique, et au moins un L est un ligand de cyclopentadiénide condensé hétérocyclique des groupes 13, 15 ou 16. L'invention concerne également un procédé de polymérisation par utilisation des systèmes de catalyseurs de la présente invention. Des polymérisations ou copolymérisations d'éthylène respectivement avec diméthyl(θ5-pentaméthylcyclopentadienyl)(1-azaindényl) zirconium et bis(5-méthyl-cyclopenta[b]thiopène) dichlorure de zirconium, activés par tris(pentafluorophényl) bore et méthylalumoxane sont décrits.
Patent EP-1100489-B2 (EP)
Inventor: BAUMAN DALE E
IPC: A61K31/202
Filed: 1998-06-23
Granted: 2010-08-04
Abstract: L'invention concerne un procédé d'altération de la synthèse mammaire de graisses pour améliorer la qualité du lait. Ces modifications apportées dans la composition du lait assurent une meilleure qualité nutritionnelle en accord avec les recommandations actuelles alimentaires. L'invention concerne particulièrement de nouvelles données ayant trait à des acides linoléiques conjugués spécifiques (CLA) et à de puissants anticarcinogènes à l'état naturel. Au cours d'une expérience visant à améliorer l'acide linoléique conjugué contenu dans le lait, on a découvert que l'infusion abomasale d'un seul isomère TFA était à l'origine d'une importante dépression de matières grasses. Cette découverte est plutôt surprenante étant donné qu'il a toujours été démontré que les graisses corporelles et les matières grasses du lait se modifiaient mutuellement chez les vaches en lactation et indiquait une réduction des graisses corporelles CLA chez les animaux en croissance. L'invention démontre qu'une augmentation du contenu de matières grasses d'un isomère TFA spécifique trans-10 C18:1. (Griinare et al., 1997, 1998) entraîne la MFD. Cette observation remet en question les expériences effectuées à ce jour démontrant qu'une augmentation dans le TFA total était à l'origine de la MFD. Ces résultats sont valables pour les mammifères domestiques en lactation (p. ex. les cochons). Au moment de l'infusion de CLA, une partie des CLA est transférée vers la glande mammaire et introduite dans les matières grasses du lait. En l'occurrence, les procédés faisant l'objet de cette invention augmentent les niveaux de CLA contenus dans le lait, améliorant ainsi la qualité nutritionnelle du lait pour les êtres humains associée à la présence de CLA.
Patent EP-0983752-B2 (EP)
Inventor: OEPEN RANDOLF VON DR-ING
IPC: A61M29/02
Filed: 1999-06-29
Granted: 2010-06-09
Abstract: The stent (1) is made of flexible material with the stiffness controlled by the wall thickness. The center section (5) of the tube has a bigger outer diameter than the two ends (3,4) and there is a sharp step (6) between the regions of different diameter. The bore of the tube is of constant diameter from end to end of the tube. The ends of the tube are square cut and half the thickness of the center portion.
Patent JP-H0475224-B2 (JP)
IPC: C07C217/18
Filed: 1984-05-24
Abstract: There is disclosed a process wherein the E isomer of 1,2-diphenyl-1-[4-(2-dimethylaminoethoxy) phenyl]-1-butene is converted to tamoxifen hydrochloride by a process which comprises heating the E isomer of 1,2-diphenyl-1-[4-(2-dimethylaminoethoxy) phenyl]-1-butene, either alone or in admixture with tamoxifen, in hydrochloric acid at a temperature within the range of 35-60 DEG C until substantial conversion of 1,2-diphenyl-1-[4-(2-dimethylaminoethoxy)-phenyl]-1-butene to tamoxifen is accomplished. In this temperature range, i.e., 35-60 DEG C the tamoxifen precipitates from the reaction mixture as the HC1 salt while most of the HC1 salt of the E isomer of 1,2-diphenyl-1-[4-(2-dimethylaminoethoxy)phenyl]-1-butene stays in solution. The tamoxifen HC1 is recovered from the resultant slurry. It can be further purified by conventional procedures, e.g., by chromatography or fractional crystallization.
Patent JP-H0121151-B2 (JP)
IPC: C07D501/20
Filed: 1979-08-15
Abstract: A compound of the formula:wherein R<sup>1</sup> is lower alkyl,R<sup>2</sup> is carboxy or a protected carboxy group,R<sup>3</sup> is amino or a protected amino group andR<sup>4</sup> is lower alkyl having halogen atom(s) or lower unsaturated aliphatic group,and pharmaceutically acceptable salt thereof, and process for their preparation.The invention also relates to the starting derivatives and their preparation and to a pharmaceutical composition comprising, as an effective ingredient, the above compound in association with a pharmaceutically acceptable, substantially non-toxic carrier or excipient, and to a method for treating an infectious disease caused by pathogenes, which comprises administering the above compound to infected human beings or animals.
Patent JP-3543490-B2 (JP)
IPC: H01G11/26
Filed: 1996-05-07
Granted: 2004-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain an electric double-layer capacitor electrode and manufacturing method thereof which is suited esp. for high current use and has a low intrinsic resistance and high capacitance. SOLUTION: A graphite structured carbide of benzene has a property of a low electric resistance while the carbide of a thermoplastic resin e.g. polyvinylidene chloride resin is superior for the electric double-layer capacitor electrode but has a high electric resistance. A mixture of the thermoplastic resin with benzene (S1) is heated over the m.p. of this resin or its endothermic reaction ending temp. with its melting and lower than the oxidation starting temp. to pre-bake the resin, this resin is cooled to ordinary temp. (S2) and pulverized into a powder, and the powder is heated over the oxidation starting temp. of the resin to form a carbon compact (S3, S4). This disperses the benzene in the resin and carbonizes it to produce a carbide contg. graphite dispersed in the thermoplastic carbides. This lowers the electric resistance of the produced carbide.
Patent JP-3863219-B2 (JP)
IPC: H01L23/522
Filed: 1996-05-22
Granted: 2006-12-27
Abstract: A semiconductor device is mfd. having several doped regions with contacts. Contact surfaces extend across each doped region and at least partially across insulated regions which are adjacent the doped regions on the same side. Bit lines and internal contacts for DRAM memory cells can be formed using stacked capacitor techniques. The formation of all contacts can be self-adjusting and carried out by the same processes. The doped regions and the insulated regions are the same size in the first lateral direction. The insulated regions surround a conductive region insulated from the substrate. The contact surfaces include metal silicide.
Patent JP-S6230674-B2 (JP)
IPC: G06K7/10
Filed: 1982-09-17
Abstract: A device for the optical identification of a bar coding on a diagnostic test strip in an evaluation device in which the test strip is positively movable relative to a reading device for the coding, with a source of light as a transmitter and a light-sensitive element as a receiver. The bar coding has a high information density and between the test strip and the transmitter and/or between the test strip and the receiver there is, in each case, present a slit aperture and a cylindrical lens. The lens axis runs parallel to the test strip surface carrying the coding and to the code bars, the slit aperture lies in the plane defined by the cylinder axis and the transmitter or receiver and the distance between the lens axis and the test strip surface is substantially such that the focus lines of the lens lie approximately in the test strip surface.
Patent JP-H06100321-B2 (JP)
IPC: F23G5/32
Filed: 1985-07-26
Abstract: A cyclone furnace for the combustion of solid fuels, comprising a generally cylindrical combustion chamber (21) is closed at one end (18,23) and is provided with at least one inlet opening for fuel and air and has an outlet at the end opposite the closed end. The combustion chamber (21) is generally horizontal. The combustion chamber, at the bottom of the cylindrical wall (22), near the end wall (23), is provided with an opening (87) for discharging ash. An ash discharge conduit (12) is arranged intermediate said ash discharge opening and an ash bin (16) or the like. An ash discharge sluice (92) is provided in the discharge conduit, and scraping means (45,47) are provided to scrape loose ash and slag from the surface of the end wall (23) and from the combustion chamber wall (22) next to the end wall, said scraping means being arranged to be rotated about the horizontal axis of the combustion chamber (21).
Patent JP-3191038-B2 (JP)
IPC: A61K9/08
Filed: 1996-06-26
Granted: 2001-07-23
Abstract: An object of the present invention is to find a minimum activity exhibiting sites of Substance P, to reveal the action of the compound of the minimum unit in an ophthalmic field and to offer an ophthalmic composition comprising the compound as an active ingredient. The present invention relates to an ophthalmic composition, particularly, to a therapeutic agent for corneal disorder which comprises Phe-Gly-Leu-Met-NH2 or a pharmaceutically acceptable salt thereof as an active ingredient. The present invention also relates to a therapeutic agent for corneal disorder, particularly, to a promoting agent for corneal epithelial migration which comprises Phe-Gly-Leu-Met-NH2 or a pharmaceutically acceptable salt thereof and an insulin-like growth factor I as active ingredients. Preferred dosage form is an ophthalmic preparation.
Patent JP-H0129011-B2 (JP)
IPC: B29C65/18
Filed: 1981-10-27
Abstract: PURPOSE:To obtain relatively easily a traget surface plate for a pickup tube to which  a metallic pin for a video signal electrode is well airtightly sealed, by applying an  active metallic alloy principally consisting of Pb and Sn to the brimmed part of the metallic pin, and pressing them by means of a hot press while maintining the temperature lower than the melting point of the active metallic alloy so as to perform an  airtight sealing. CONSTITUTION:In manufacturing a target surface plate which has not any striped color-separation filter, a matter having a melting point of, for example, 226 deg.C is used  as an active metallic alloy 15. After a hot press consisting of a hot plate 16 and a  pressing jig 21 is heated with heaters to around 200 deg.C, which is slightly lower than  the above melting point, pressure is applied with the jig 21 as indicated by the arrow  (F). As a result, at a temperature of around 200 deg.C, the alloy 15 becomes in a semi- molten state, in which the solid phase and the liquid phase coexist. Here, when the  welding pressure is adjuted to 30-200kg per 1cm<3>, the alloy 15 undergoes a plastic  deformation, and part of the alloy 15 is pressed and fitted into a penetrating hole 12.  Next, a current is stopped from being fed to the heaters, and the alloy 15 is subjected  to a natural cooling while pressure is applied. By the means mentioned above, an airtightly sealed target surface plate can be obtained.
Patent JP-S6328486-B2 (JP)
IPC: H01F27/02
Filed: 1981-10-31
Abstract: A method of manufacturing the peripheral wall of a tank for an oil-immersed electric apparatus which comprises manufacturing a panel unit through the steps of: fabricating a panel by pressing a thin steel sheet to form an upward extending flange along both edges of the panel and provide a plurality of reinforcement depressions concaved toward the backside of the flat portion of said panel; folding the panel into two parts with the surface of the panel kept outside along the central line extending between both edges of the panel to fabricate a hollow fin; joining both sides of the folded fin by spot welding the reinforcement depressions; and welding together the closely facing edges of both sides of the fin, and constructing the peripheral wall of the tank by joining together a plurality of panel units fabricated through the above-mentioned steps by welding the flanges of said panel units.
Patent JP-H0331724-B2 (JP)
IPC: C08F210/02
Filed: 1985-08-16
Abstract: A process for the manufacture of radical ethylene terpolymers or copolymers comprising moieties derived from an alkyl (meth)acrylate and/or moieties derived from maleic anhydride by copolymerizing, in the presence of at least one free-radical initiator, a mixture of ethylene, (meth)acrylate and/or maleic anhydride in a device incorporating a primary compressor, the delivery pressure of which is between 200 and 300 bars, connected to a secondary compressor which is connected directly to a polymerization reactor, fresh ethylene being fed at the intake of the said primary compressor and said copolymerization being carried out in the said polymerization reactor under a pressure of between 1,000 and 2,500 bars and a temperature of between 140 DEG  and 280 DEG  C., wherein at least one the alkyl (meth)acrylate and/or maleic anhydride is fed directly into the said polymerization reactor. The process of the invention has the advantage of not requiring a homogenization device before the entry of the monomers into the reactor.
Patent JP-H0619756-B2 (JP)
IPC: G06F13/42
Filed: 1989-07-19
Abstract: A method for synchronizing data transfers in a data processing system is presented. The invention includes two separate clocks generated by a slave processor, one of which is used to synchronize outgoing signals from the communicating elements and the second of which is used to synchronize incoming signals to the communicating elements.
Patent JP-H0735296-B2 (JP)
IPC: H01L39/24
Filed: 1992-07-24
Abstract: The invention relates to a high-temperature superconductor composed of the oxides of bismuth, strontium, calcium and copper and, optionally, of lead, and having the composition Bi2-a+b+c Pba (Sr, Ca)3-b-c Cu2+d Ox, where a=0 to 0.7; b+c=0 to 0.5; d=-0.1 to 0.1 and x=7 to 10 and a Sr:Ca ratio of 2.8:1 to 1:2.8 as well as of strontium and/or barium sulfates. Said superconductor can be prepared by intimately mixing the oxides of bismuth, strontium, calcium and copper and optionally of lead with strontium and/or barium sulfates, melting the mixture by heating to temperatures of 870 to 1300 degrees C., higher temperatures being required for higher strontium and/or barium sulfate contents, pouring the melt into molds and allowing it to solidify slowly therein and subjecting the moldings removed from the molds to a heat treatment at temperatures of 700 to 900 degrees C. in an oxygen-containing atmosphere.
Patent JP-H0240090-B2 (JP)
IPC: C08K5/00
Filed: 1982-11-12
Abstract: A curing composition consisting of two components, one of the components comprising a vinyl monomer and an initiator of polymerization, the other component comprising an accelerator of polymerization, characterized in that the composition further comprises a redox indicator having Eo from above +0.01 to below +0.76 volts and RH from 13.5 to 28.
Patent JP-3216704-B2 (JP)
IPC: G10L21/0264
Filed: 1997-08-01
Granted: 2001-10-09
Abstract: An adaptive array apparatus can follow high speed movement of an interference signal source with reducing breathing noise and maintaining high quality of an output signal. The adaptive array apparatus uses an indicative value relating to an amplitude of an output signal of a beam former having higher sensitivity with respect to the target signal source than a sensitivity with respect to other signal source, and an indicative value relating to an amplitude of an output signal of a beam former having lower sensitivity with respect to the target signal source than a sensitivity with respect to other signal source, and determines a step size of an adaptive algorithm in the adaptive filter. Thus, even when a constant determining a step size is set large for making following speed with respect to the movement of the interference signal source higher to reduce signal degradation and breathing noise.
Patent JP-3379764-B2 (JP)
IPC: H01L21/822
Filed: 1991-08-30
Granted: 2003-02-24
Abstract: An apparatus for use with a computing device for controlling communications with a plurality of peripheral devices, each of which peripheral devices is operatively connected with a bus and is identified by an address. The apparatus comprises a control circuit for transmitting address information to the bus to effect interrogation of the plurality of peripheral devices, respective of the plurality of peripheral devices being responding, or ready, peripheral devices according to address information transmitted by the control circuit. A plurality of modal circuits are provided for establishing a plurality of operational modes for the apparatus, as well as a decision circuit for effecting designation of selected of the plurality of modal circuits. The responding peripheral device transmits a status code to the bus in response to appropriate address information received from the control circuit, which status code includes at least a first indicator identifying an appropriate operational mode for communication with the responding peripheral device. The decision circuit is responsive to the first indicator to effect the required designation to establish which of the plurality of modal circuits will be employed to establish the appropriate operational mode for the responding peripheral device.
Patent JP-2689988-B2 (JP)
IPC: C07C63/04
Filed: 1988-09-06
Granted: 1997-12-10
Abstract: A process for chlorinating a compound of the formula   <IMAGE> (I) in which R1 is a C1-alkyl radical, C1-alkoxy radical or C1-thioalkyl radical, and X1, X2, X3 and X4 are identical or different hydrogen or halogen, and X3 may alternatively be  <IMAGE>  or -NCO, comprising, in an initial phase, dissolving a chlorination catalyst in the compound to be chlorinated, continuously metering this solution together with chlorine into a reaction vessel containing the compound to be chlorinated, and, after the initial phase, removing partially or fully chlorinated compounds from the reaction vessel, dissolving fresh chlorination catalyst in the removed compounds, and feeding this catalyst solution, together with chlorine, to the reaction vessel.
Patent JP-H086771-B2 (JP)
IPC: B60T17/08
Filed: 1987-09-08
Abstract: A device for discontinuing and automatically restoring the operational function of a spring brake actuator comprises a piston (9) with a piston rod (10) and a spring (13) actuating the piston and piston rod in a working direction for brake application at falling brake fluid pressure on the piston, a slitted, resilient locking ring (15) being arranged in grooves (16, 17) facing each other in the piston rod and a piston rod sleeve (14) coaxial therewith. The locking ring can either be constrained to rest in both of the grooves, so that the piston rod and piston rod sleeve are locked together, or be free to be forced completely into one of the grooves, which is at least as deep as the thickness of the ring, so that the piston rod and piston rod sleeve are free to move independently of each other. In a compartment (20) in a piston rod flange (10') are arranged a movable locking yoke (21), which can engage heads (15') at the respective ends of the ring for keeping them together, and a locking cube (22), which is movable by a control rod (23) substantially perpendicularly to the yoke and will lock the yoke in said engaging condition when placed above the yoke.
Patent JP-H0366542-B2 (JP)
IPC: F16K17/04
Filed: 1982-12-28
Abstract: An improvement in a pressure relief device of the type used in a power transformer, the improvement consisting of a flat circular gasket fixedly mounted about its inner periphery, and having its outer periphery flexibly arranged for wiping contact with the inner surface of a cup-like valve member.
Patent JP-2779447-B2 (JP)
IPC: A61K39/255
Filed: 1988-09-14
Granted: 1998-07-23
Abstract: There is provided a recombinant Marek's disease virus comprising the genomic DNA of an attenuated Marek's disease virus and a foreign gene from another source. The present recombinant virus can advantageously be used as an active ingredient for a multifunctional live vaccine, exhibiting not only the antigenicity and immunogenicity of the Marek's disease virus but also the properties ascribed to the foreign gene. Since the suitable host cell for the recombinant virus of the present invention is an avian cell which is available in a large quantity and not expensive, the recombinant virus of the present invention can be produced efficiently at low cost on a commercial scale.
Patent JP-2591594-B2 (JP)
IPC: C08F20/34
Filed: 1994-10-12
Granted: 1997-03-19
Abstract: Oligomers of the formula  <IMAGE>  wherein: (1) at least one A=-CH2CHR1COODOH (a) (R1=H, CH3 and D=C1-C4 alkylene), the other A's=H or C1-C4 alkyl, it being possible for at least a part of the residues (a) to be converted into A1=-CH2CHR1COODOCONHD1NCO (D1=divalent organic residue), it being possible for at least a part of the residues A1 to be converted into A2=-CH2CHR1COODOCONHD1NHCOOR2 (R2=monovalent radical obtained by removal of OH from a monoalcohol containing a vinylidene group); (2) at least one A=D2OCONHD'1NHCOOR'2 (b) where D2=C1-C4 alkylene or -D3-(-O-D3-)n-, with D3=C1-C4 alkylene and n=1-12; D'1 analogous to D1; R'2 analogous to R2; the other residue(s) A denoting -D2OCONHD'1NCO. These oligomers are intended especially to be copolymerized under ultraviolet radiation in a reactive diluent and in the presence of an initiator so as to form (co)polymers which have good hardness and good thermal resistance and which can be employed in the field of coatings, inks, and photopolymerizable adhesives.
Patent JP-2949122-B2 (JP)
IPC: B22D11/06
Filed: 1991-09-03
Granted: 1999-09-13
Abstract: Apparatus for continuous casting between twin rolls 1, 2 with parallel axes, defining between them and with two fixed lateral walls 3 a casting space for a molten metal, each lateral wall comprising at least one lateral part 6, placed against the plane end front surface of one of the rolls, and consisting of a disc portion with an external diameter equal to that of the said adjacent roll, and a central part 12, opposite the said casting space, made from an insulating refractory material. 
<??>The said disc portion is produced from a material which has characteristics of thermal conductivity and mechanical strength which are greater than those of the said refractory material and is a frustoconical disc portion whose face with the greatest radius of curvature is located towards the roll, and whose frustoconical surface is in contact with the insulating material of the said central part. 
<??>The invention applies to the continuous casting of thin metal products, notably from steel. 
<IMAGE>