baber/WOPTO huggingface dataset:
Patent GB-2355107-A (GB)
Title: Method for separating contaminant from plutonium metal
Inventor: WATSON ROBERT FRANK
IPC: C22B60/04
Filed: 1999-12-16
Abstract: A method for the separation of contaminant from plutonium metal having contaminant metal present which comprises in sequence <SL> <LI>a) the contacting with agitation of molten plutonium metal with a molten mixture of calcium chloride and magnesium chloride wherein the contaminant migrates to the salt mixture; and <LI>b) the separation of the salt mixture from the contaminant-depleted plutonium; wherein the contaminant metal may be one or more of americium and any lanthanide. </SL> The method can be used for the purification of plutonium fuel.
Patent GB-191115185-A (GB)
Abstract: 15,185. Carlstedt, J. H. July 5, 1910, [Convention date]. Latches, sliding.-A latch-bolt 6 is actuated by the weight of its casing 1, the casing being adapted for slight vertical movement between guides 2 within a recess in the door. The casing 1 rests normally on the arm 4 of the follower 5 so that when the follower is turned to withdraw the bolt, the casing is raised, the openings in the edge of the door and in the striking-plate being elongated to allow for the upward movement of the bolt. In its descent, the casing acts on the arm 4 to shoot out the bolt.
Patent HU-T62570-A (HU)
Title: Process for producing substituted tetrahydrothiophene derivatives and pharmaceutical compositions comprising such compounds
Inventor: MITTENDORF JOACHIM
IPC: C07D333/48
Filed: 1992-10-21
Abstract: The present invention relates to substituted tetrahydrothiophenes of the general formula (I) <IMAGE> in which A, B, R1, R2, R3, D and R4 have the meaning given in the description, the use of substituted tetrahydrothiophenes, some of which are known, as pharmaceuticals, in particular as antimycotic agents, novel active compounds and methods for their preparation.
Patent HU-T65959-A (HU)
Title: Method and device for engraving cyclindrical templates
Inventor: ACHREINER JAKOB
IPC: B23K26/00
Filed: 1993-08-09
Abstract: With the aid of a laser beam (4), a coating (8a) of lacquer residing on the surface of a hollow cylindrical, rotating metal screen (8) is removed at prescribed sample regions. The removal of the coating (8a) of lacquer inside the sample regions is performed with a laser beam (4) turned on continuously, the laser beam (4) being turned off at the end of a respective sample region within a period of time of 12 mu s to 30  mu s. Radiation retroreflected into the laser beam path at the metal screen (8) is coupled out of the laser beam path in order not to delay switching off the laser beam (4). As a result, it is possible to produce samples having particularly sharp edge structures. <IMAGE>
Patent HU-T68875-A (HU)
Title: Substituted (pyridilamino)-benzisoxazole and (pyridilamino)-benzisothiasole derivatives, pharmaceutical compositions containing them and process for their preparation
Inventor: EFFLAND RICHARD CHARLES
IPC: A61K31/423
Filed: 1993-10-21
Abstract: There are disclosed various compounds of the formula below, <CHEM> R1 is hydrogen, loweralkyl, loweralkenyl, loweralkynyl, arylloweralkyl, cycloalkylloweralkyl, loweralkoxyloweralkyl, hydroxyloweralkyl, aminoloweralkyl, mono- or di-loweralkylaminoloweralkyl, formyl, loweralkylcarbonyl, aminoloweralkylcarbonyl, loweralkoxycarbonyl, mono-or di-aryl-substituted loweralkyl, arylcarbonylloweralkyl, aryloxyloweralkyl, or <CHEM>  -X is O or S; W is hydrogen, halogen, hydroxy, loweralkoxy, arylloweralkoxy, nitro, trifluoromethyl or <CHEM> where R3 is hydrogen, loweralkyl or arylloweralkyl, and R4 is loweralkyl or arylloweralkyl; or alternatively the group <CHEM>  as a whole is <CHEM>  R5 being hydrogen, loweralkyl, aryl or arylloweralkyl; and  Z is hydrogen, halogen, loweralkyl, nitro or amino; which are useful as antidepressants.
Patent HU-T73868-A (HU)
Title: Epoxy resin mixtures and products prepared from them
Inventor: GENTZKOW WOLFGANG
IPC: C08G59/30
Filed: 1994-03-10
Abstract: PCT No. PCT/EP94/00750 Sec. 371 Date Sep. 14, 1995 Sec. 102(e) Date Sep. 14, 1995 PCT Filed Mar. 10, 1994 PCT Pub. No. WO94/21706 PCT Pub. Date Sep. 29, 1994Epoxy resin mixtures for producing prepregs and composites that are available at low cost and can be processed well yield flame-retardant molding materials even without the addition of flame retardants, and these molding materials have a high glass transition temperature and also have an improved interlaminar adhesion and adhesion to copper when they contain the following components: a phosphorus-modified epoxy resin with an epoxy value of 0.02 to 1 mol/100 g, composed of structural units derived from (A) polyepoxy compounds with at least two epoxy groups per molecule and (B) at least one compound from the group consisting of phosphinic acids, phosphonic acids, pyrophosphonic acids and phosphonic acid half-esters, and an aromatic polyamine as the hardener.
Patent HU-T75236-A (HU)
Title: Tcf mutant
Inventor: GOTO MASAAKI
IPC: A61K38/00
Filed: 1995-12-27
Abstract: The present invention relates to TCF mutant having a novel amino acid sequence which is obtained by mutagenesis of one or more amino acid between N-terminus and the first kringle of the amino acid sequence of native TCF and has lowered affinity to heparin and/or elevated biological activity. The present TCF mutant is prepared by gene manipulation of TCF. The TCF mutants of the present invention have proliferative activity and/or growth stimulative activity in hepatocyte and beneficial as a therapeutic agent for various hepatic diseases and an antitumor agent.
Patent IL-41664-A (IL)
Title: 2,6-diamino-dihydropyridines,their production and pharmaceutical compositions containing them
IPC: A61K31/505
Filed: 1973-03-02
Abstract: 1379005 Dihydropyridines BAYER AG 6 March 1973 [6 March 1972 12 Sept 1972] 10759/73 Heading C2C The invention comprises novel compounds of the tautomeric formulae in which R is a saturated or unsaturated, straight-chain, branched or cyclic hydrocarbon radical, or an aryl radical optionally carrying 1, 2 or 3 identical or different substitutents selected from aryl, alkyl, alkoxy, azido, halogen, nitro, cyano, trifluoromethyl, carbalkoxy and -SO n -Alkyl (in which n = 0, 1 or 2) radicals, or a naphthyl, quinolyl, isoquinolyl, pyridyl, pyrimidyl, thenyl, furyl or pyrryl radical optionally carrying at least one substituent selected from alkyl, alkoxy and halogen radicals; and R<SP>1</SP> and R<SP>2</SP> which can be the same or different, are each a radical -OR<SP>1</SP> in which R<SP>1</SP> is a straight-chain, branched or cyclic, saturated or unsaturated aliphatic hydrocarbon radical the carbon chain of which may be interrupted by 1 or 2 oxygen atoms, or an amino, alkylamino, or dialkylamino group. They are made by reacting an amidine of formula with RCHO or with an ylidene cyanoacetic acid derivative of formula R<SP>1</SP>OC-C(.CN)(:CHR). Pharmaceutical preparations especially useful as coronary and anti-hypertensive agents contain the novel compounds as active ingredients; standard administration forms are described.
[GB1379005A]
Patent IL-46154-A (IL)
Title: 1,2-dinicotinoyl derivatives of glucosamine and their preparation
IPC: C07H13/10
Filed: 1974-11-29
Abstract: 1451181 2 - Nicotinamides - 1 - nicotinoyloxy- 0-glycopyranoses F HOFFMAN-LA ROCHE AG 24 Jan 1975 [25 Jan 1974] 3180/75 Heading C2C Novel compounds I in which R is C 1-6 alkanoyl, C 1-6 alkoxy C 1-6 alkanoyl or aryl are prepared by replacing X in a compound II where X is halogen or optionally protected hydroxy, by a nicotinoyloxy group in known manner. Compounds I (R=acetyl, propionyl, benzoyl) are prepared. Compound II (X=Cl, R=acetyl) is prepared by reacting N-nicotinoyl-D-glucosamine with acetyl chloride. Compound II (X=acetoxy, R=acetyl) is prepared by reacting 1,3,4,6- tetra - O - acetyl - D - glucosamine with nicotinic acid. Compounds I have plasma lipid-lowering activity and form with a carrier a pharmaceutical composition which may be administered orally, parenterally or rectally.
[GB1451181A]
Patent IL-58560-A (IL)
Title: Punch and winding machine for punched metal strip
IPC: B21D28/22
Filed: 1979-10-25
Abstract: An inductive electric machine such as an induction motor or a transformer having field and rotor cores, or, respectively, primary and secondary cores, each such core being formed of metal strip (204) punched to have a plurality of holes spaced and located at predetermined positions along the strip (204) so that, when the strip is wound about a central axis, the holes (205, 208, 209) are located so as to form radially extending slots (205, 208, 209) on a face of each such core. Windings (213) can be placed in the slots of the field core and in the slots of transformer cores. A conductor (206) can be placed in the slots of the rotor core.
Patent IL-73061-A (IL)
Title: Process for the preparation of l-tert-leucine
IPC: C12P41/00
Filed: 1984-09-25
Abstract: 1. A process for the preparation of L-tert.-Leucine from N-acyl-D,L-tert.-Leucine, wherein the racemate is resolved in an aqueous medium with an immobilized acylase and the unreacted N-acyl-D-tert.-Leucine and the liberated carboxylic acid are separated off.
Patent IL-79910-A (IL)
Title: 5,7-dihydro-6-(thi)oxopyrrolo(2,3-f)benzimidazole,-benzothiazole and-benzoxazoles,6-imines thereof,their preparation and pharmaceutical compositions containing them
IPC: A61K31/42
Filed: 1986-09-01
Abstract: The present invention provides compounds of the general formula: <IMAGE>  (I)  wherein the various substituents are defined hereinbelow. The compounds are used for the treatment and/or prophylaxis of heart and circulatory diseases.
Patent IL-83507-A (IL)
Title: Color marker for clonings in streptomyces lividans
IPC: C12N15/65
Filed: 1987-08-12
Abstract: Subjection of Streptomyces coelicolor DSM 3030 to total digestion of the complete DNA, cloning into a suitable vector and transformation of Streptomyces lividans result in colonies with an intense crimson colour. Reisolation of the plasmid DNA and cutting with BamHI results in fragments about 3.4 to 9 kb in length, on which the gene crucial for pigment production is located. The latter is suitable as marker, in particular as inactivation marker, in Streptomycetes.
Patent IL-90207-A (IL)
Title: Biochemical oxidation of steroids and genetically engineered cells to be used therefor
IPC: C07J13/00
Filed: 1989-05-05
Abstract: Genetically engineered host cells containing new expression cassettes are provided which are able to carry out biochemical oxidations of steroids. In particular the oxidation is carried out with cells into which DNA has been introduced which encodes protein involved in the biological pathway of cholesterol to hydrocortisone. Suited host cells comprise species of $i(Bacillus), $i(Saccharomyces) or $i(Kluyveromyces). The new host cells are suited for microbiological oxidations of cholesterol, pregnenolone, progesterone, 17$g(a)-hydroxy-progesterone, and cortexolone, which are intermediates in said biological pathway. The new expression cassettes are also useful in the ultimate production of a multigenic system for a one-step conversion of cholesterol into hydrocortisone.
Patent JP-S57141553-A (JP)
Title: Sound wave probe
Inventor: KANDA HIROSHI
IPC: G01N29/22
Filed: 1982-01-27
Abstract: PURPOSE:To easily work and produce a converging system which is similar to the spherical convergence, by distributing two cylindrical converging systems orthogonal to each other. CONSTITUTION:A crystal 50 is worked into a semicircular column, and a cylindrical hole 60 is formed to the flat plate surface orthogonally to a column shaft. A piezoelectric element 40 is stuck to the column surface to be opposite to the hole 60, and a lead wire or the like is distributed so that the RF electric signal can be applied. In such constitution, the RF electric signal is applied to the element 40. As a result, the element 40 vibrates as a cylinder oscillator, and the generated sound waves are laterally converged. The converged sound wave propagates within the crystal 50 and then receives the longitudinal convergence on a cylindrical interface between the crystal 50 and a medium.
Patent JP-S59135886-A (JP)
Title: Preparation of bilirubin oxidase
Inventor: MATSUI SUSUMU
IPC: C12N9/06
Filed: 1983-01-25
Abstract: PURPOSE:A basidiomycete in Schizophyllum is cultured to produce bilirubin oxidase in high efficiency. CONSTITUTION:A strain in Shizophyllum, capable of producing bilirubin oxidase, e.g., Schizophyllum communs K-17 (FERM-6528) is cultured aerobically at 20- 35 deg.C and 4-7pH for 3-10 days and bilirubin oxidase is collected from the culture mixture.
Patent JP-H03216118-A (JP)
Title: Raising seeding vessel and production thereof
Inventor: MIYATAKE KOKI
IPC: A01G9/02
Filed: 1990-01-19
Abstract: PURPOSE:To obtain a vessel suitable for raising seedling of fruits and vegetables giving a fertilizing effect to the seedling with the vessel itself by adding a specific amount of powdery vegetable oil cake to a pulp containing waste paper as a principal material and forming a vessel with making the mixed pulp to paper-like to disperse said oil cake within a wall of said vessel. CONSTITUTION:A pulp containing waste paper of newspapers or magazines, etc., as a principal material in an amount of 100wt.% in a dry state is mixed with 10-50wt.% powdery vegetable oil cake and a resultant mixed pulp is made to paper-like to form a vessel. In the forming process, said oil cake is uniformly dispersed and combed within a wall of said wall to afford the aimed vessel.
Patent JP-H02191388-A (JP)
Title: Manufacture of semiconductor laser
Inventor: NARUI HIRONOBU
IPC: H01S5/00
Filed: 1989-01-19
Abstract: PURPOSE:To improve an optical damage to a level by making a clad layer perform an epitaxial growth and causing vertical side faces of the clad layer which are formed by burying inverted mesa type side faces to be formed into a reflecting face, and into a light outgoing face by an active layer. CONSTITUTION:A ridge part 4 is provided at a semiconductor substrate 2 having an active layer 1 in such a manner that a pair of both end side faces which intersect the active layer 1 and are facing each other are formed into inverted mesa type side faces 3A and 3B because of each specific crystal face. A clad layer 6 including the inner parts of mesa grooves 5 having the inverted mesa type side faces 3A and 3B is allowed to perform an epitaxial growth and buries the above side faces 3A and 3B. Then its layer 6 forms vertical side faces 7A and 7B so that the side faces intersect almost perpendicularly to the facial direction of the active layer 1. Further, the above faces 7A and 7B are formed into the reflecting face of a laser resonator, and into the outgoing face of the laser light by the active layer. Such an aperture structure in which the reflecting and outgoing faces are formed by the clad layer 6 thus improves an optical damage to a level.
Patent JP-S5395213-A (JP)
Title: Partial drive motor
Inventor: HOUSHI TERUO
IPC: H02K41/02
Filed: 1977-01-31
Abstract: PURPOSE: To construct a drive motor of simple construction with a good characteristic, moreover, with no speed detection mechanism required, by fabricating a distance, between the teeth of a pair of stator yokes having a plurality of teeth, into a specfic value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11214462-A (JP)
Title: Method for deciding defect fatality in circuit pattern inspection, method for selecting defect to be reviewed and associated circuit pattern inspection system
Inventor: YOSHITAKE YASUHIRO
IPC: H01L21/66
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To enhance inspection efficiency by comparing the size of a detected defect with a data for determining the fatality in a region of a circuit pattern to which the defect belongs thereby determining the fatality of the defect automatically without requiring any review. SOLUTION: An inspection data, e.g. an inspection process, a defect coordinate and the size of a detect, is retrieved at a retrieving section and read into a memory (S202). A chip area coordinate data is then read out (S101) and a decision rule data corresponding to a read out inspection process is retrieved at the retrieving section and read into a memory (S203). After finishing preliminary arrangement, fatality of 'defect is determined (S207) and a fatality defect sorting number F corresponding to a detect No.N is written in a memory in case of a fatal defect (S208) otherwise a nonfatality defect sorting number NF corresponding to the detect No.N is written in a memory (S209).
Patent JP-H11209872-A (JP)
Title: Sputtering device and sputtering method
Inventor: TAKAHASHI KIYOSHI
IPC: H01L21/203
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering device for making the compositional ratio of a silicide film formed by sputtering constant and to provide a sputtering method. SOLUTION: Both sides of an Si target 1 are provided with W targets 2a and 2b fitted to rods 10a and 10b for rotating a target, and while the inclined angle α of the W targets 2a and 2b is varied within the range of the angle of tan<-1> (b/L)<=α<=tan<-1> (a+b)/L}, sputtering is executed. In this way, the radiation angle of high m.p. metal and Si atoms in a silicide film is corrected, and the compositional ratio of the silicide film formed on the flat part in the stage error on a semiconductor substrate 8 and the compositional ratio of the side wall part in the stage error can be made equal to prevent deterioration in its chemcal resistance and the peeling of the film caused by the difference in the compositional ratio.
Patent JP-S60156789-A (JP)
Title: Liquid crystal element
Inventor: KATAGIRI KAZUHARU
IPC: G02F1/13
Filed: 1984-01-23
Abstract: PURPOSE:To provide the titled element capable of forming optical image pattern according to the optical signal scanning from optical signal emitter using laser oscillator, comprising a liquid crystal composition made up of a liquid crystal and compound of specific formula. CONSTITUTION:The objective element comprising a liquid crystal composition prepared by dissolving in (A) a liquid crystal (optimally, either A- or C-phase of smectic liquid crystal with positive dielectric anisotropy) (B) pref. 1-3wt% of a compound of formula [R1-R7 are each H, halogen or monovalent organic residue (optimally, alkyl or alkoxy)]. USE:Large-sized graphic display, optical disc system with recording scheme, etc.
Patent JP-H11208824-A (JP)
Title: Operation controller
Inventor: SAITO TETSUYA
IPC: G06Q50/28
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To execute an intuitive and integral operation method by setting a flow of the operation (working) in loading/unloading in such a state as selecting loading/unloading place names based on the display of the list of the loading/unloading place names and inputting numbers according to loading/ unloading articles based on the list of loading/unloading article names. SOLUTION: In loading goods, loading scheduled place names, a list of loading scheduled article names according to the loading scheduled place names, and loading number information of respective loading scheduled articles inputted by a number information input means 105 according to the loading scheduled article names are displayed on a display means 104 in this order. In loading/ unloading the goods, unloading scheduled place names, a list of unloading scheduled article names according to the unloading scheduled place names, and unloading number information of respective unloading scheduled articles inputted by a number information input means 105 according to the unloading scheduled article names are displayed on a display means 104 in this order. This constitution enables to employ almost same operation method in both loading and unloading.
Patent JP-H06223910-A (JP)
Title: Wiring structure for wash and dressing table
Inventor: TATEISHI HIROYUKI
IPC: H01R13/46
Filed: 1993-01-26
Abstract: PURPOSE:To easily and quickly perform the electric power supply wiring for a dressing table without failure by providing a harness plug with the electric power supply wiring. CONSTITUTION:An electric power supply wiring 2 is extended out from a wash and dressing table 16, and also the arranged harness plug 3 is provided. Therefore, the wiring to the dressing table 16 is quickly and easily made by inserting a connector 5 into the plug 3 for connection.
Patent JP-2000209634-A (JP)
Title: Mobile communication system, and exchange control station and mobile radio communication terminal used for the mobile communication system
Inventor: ITO TAKAHARU
IPC: H04W48/16
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To attain emergency communication in which a mobile radio communication terminal in a congestion cell takes part and to prevent waste of a radio resource by effectively utilizing the remaining radio communication band in a cell with a high utilizing efficiency of a radio communication band. SOLUTION: A terminal class is set to each of mobile radio communication terminals. An exchange control station 3 uses a terminal class discrimination section 34 to discriminate a terminal class of a mobile radio communication that takes part in a call whose incidence is requested. A radio band management section 35 discriminates an idle band rate in a radio base station 1 in which the mobile radio communication terminal taking part in the call is contained. A call connection discrimination section 36 discriminates propriety of call incidence as to each of mobile radio communication terminals taking part in the call on the basis of the terminal class and the idle band rate. A call processing section 33 does not raise the call when a mobile radio communication terminal whose call incidence is disabled is included.
Patent JP-H11213454-A (JP)
Title: Optical recording medium and recorder therefor
Inventor: OKUYAMA FUTOSHI
IPC: G11B7/24094
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a rewrite type phase change optical recording medium capable of rewriting information with the extremely low possibility of being unauthorizedly rewritten and the compact recorder of a low cost. SOLUTION: In this optical recording medium capable of recording and/or erasing and reproducing the information by irradiating a recording layer formed on a substrate with light, the recording or/and reproduction of the information is performed by phase change between a crystal phase and an amorphous phase by irradiating a part of a mirror surface part provided adjacently to the signal recording area of the recording layer with the light. By performing constitution by the phase change type optical recording medium, the possibility of unauthorizedly rewriting recording contents in order to record the information in the recording layer provided inside the optical recording medium is extremely low and product management is easily performed.  Also, in the case of constituting the information of bar codes, characters, numerals, symbols and patterns, etc., the information identifiable by something other than an optical recording medium reproducing device is recorded.
Patent JP-H05203165-A (JP)
Title: Cooking oven
Inventor: YAMAZAKI KATSUHIRO
IPC: F24C14/00
Filed: 1992-01-24
Abstract: PURPOSE:To improve the pollutant cleaning ability of catalyst by a method wherein a mixture of catalyst powder that is active at low temperatures, a surfactant and a heat-resistant binder is applied on the inner wall of a heating compartment and baked. CONSTITUTION:When a self-cleaning layer 1 is formed, a kind of paint for a coating film 7 is prepared in such a way that water 3 and surfactant 4 are mixed into oxidizing catalyst powder 2 and a heat resistant binder 5 is added into the mixture at a mixing ratio of 50%, for example. The paint thus prepared is coated on a primary coat layer 9, and then pre-heating takes place at temperatures of 100-150 deg.C, so the water 3 and the surfactant 4 evaporate as paths 6 are formed in the binder 5. The self-cleaning layer 1 becomes porous owing to the paths 6 and the catalyst 6 effectively comes in contact with pollutants, resulting in an improvement of the cleaning ability. Baking process takes place at temperatures of 150-300 deg.C after pre-heating.