baber/WOPTO huggingface dataset:
Patent GB-191111846-A (GB)
IPC: C04B35/18
Abstract: 11,846. Werlein, I. Aug. 26, 1910, [Convention date]. Abrading-compositions.-A mixture of preferably 5-20 parts of silica, with a small quantity of titanic acid, and 80-95 parts of alumina, with a small quantity of glucina, zirconia, or the like obtained from natural or artificial sources, is made to combine at a temperature of 2,800- 3,000‹ C., for example in an electric furnace, for the manufacture of an abrasive product. Carbon may be added for the purpose of reducing foreign oxides such as those of iron.
Patent HU-T64167-A (HU)
Inventor: BAUMEISTER ROLF
IPC: H04M11/06
Filed: 1993-03-19
Abstract: Das Verfahren zur Datenübertragung auf Fernsprechleitungen parallel zur Sprachübertragung mit einer Trägerfrequenz oberhalb der Frequenz des Sprachbandes verwendet nur einen Generator zum Erzeugen der Trägerfrequenz, die ständig an den Fernsprechleitungen liegt. Die Datenübertragung selbst wird durch Reflexion der Trägerfrequenz an veränderlichen Abschlußimpedanzen der Fernsprechleitungen gesteuert.
Patent HU-T68759-A (HU)
Title: Chisel
Inventor: BATLINER RAINER
IPC: B25D17/02
Filed: 1993-08-30
Abstract: The chisel tool consists of a receiving part (1) and a cutting part (2), which are interconnected via a friction weld joint (3). The cutting part (2) consists of a higher-quality material than the receiving part (1). Consequently, only one part of the entire chisel tool consists of an expensive, high-quality material, thus leading in particular to benefits in terms of cost-effectiveness.
Patent HU-T68932-A (HU)
Title: Clutch for hollow section bars of insulating glass
Inventor: KRONENBERG MAX
IPC: C03C27/06
Filed: 1994-05-06
Abstract: A plug connector for making a connection joint between an axially aligned pair of hollow spacer profiles of insulating glass panes is configured as an essentially U-shape cross section with a center web and a pair of side webs extending from the center web to define with the center web a cavity in the plug connector. The plug connector is characterized by a bottom plate extending between the side webs for closing the cavity in and only in the region of the connection joint between the spacer profiles. Preferably the bottom plate consists of one or two lobes bent at an angle from the side webs and pointing towards an inner side of the spacer profiles. The plug connector preferably has siccative disposed in the cavity.
Patent HU-T72230-A (HU)
Title: Cellulose fibres
Inventor: EIBL MARKUS
IPC: D04H3/14
Filed: 1994-07-08
Abstract: PCT No. PCT/AT94/00087 Sec. 371 Date Jan. 4, 1995 Sec. 102(e) Date Jan. 4, 1995 PCT Filed Jul. 8, 1994 PCT Pub. No. WO95/02082 PCT Pub. Date Jan. 19, 1995Disclosed is a process for producing cellulose fibers having a decreased tendency to fibrillate. The process comprises the steps of extruding a solution of cellulose in a tertiary amine-oxide through spinning holes of a spinneret to form cellulose filaments, conducting the extruded cellulose filaments across an air gap of greater than 30 mm, and introducing the cellulose filaments into a precipitation bath. The process is carried out in a way that the mathematical expression 51.4+0.033xD+1937xM2 -7.18xT-0.094xL-2.50xF+0.045xF2, does not exceed the number 10. In the mathematical expression, D is the spinning hole diameter in  mu m, M is the dope output per hole in g/min, T is the titer of the individual filament in dtex, L is the length of the air gap in mm and F is the humidity of the air in the air gap in g of water/kg of air.
Patent IL-72454-A (IL)
Title: Saccharidylalkyl esters of 1,4-dihydro 2,6-dimethyl-3-nitro-4-phenyl pyridine-5-carboxylic acids,their preparation and pharmaceutical compositions containing them
IPC: C07H15/26
Filed: 1984-07-19
Abstract: Novel 1,4-dihydropyridines of the fomula   <IMAGE>   in which R1 and R2 each independently is hydrogen, C1-C4-alkyl, C1-C12-alkoxy, C1-C4-halogenoalkoxy, halogen, nitro, C1-C4-halogenoalkyl, C1-C4-halogenoalkylmercapto,   <IMAGE>  in which Z is oxygen or sulphur, and R4 and R5 each independently is hydrogen, C1-C4-alkyl, C1-C6-alkoxy, halogen, C1-C4-halogenoalkyl, C1-C4-halogenoalkoxy or nitro, or R1 and R2, together with 2 C atoms of the phenyl ring, form the ring   <IMAGE>   X is oxygen, sulphur or the radical NR6, R6 is a C1-C6-alkyl group, A is a C2-C10-alkylene group, it being necessary that at least two C atoms are located in the alkylene chain which connects the carbonyloxy group to X, and R3 is a monosaccharide or disaccharide moiety or a protected monosaccharide or disaccharide moiety, or pharmaceutically acceptable addition salts thereof, which exhibit positive inotropic activity and are useful in treating circulatory disorders.
Patent IL-84666-A (IL)
Title: Chromogenic acridinone compounds,their preparation and their use as enzyme substrates
IPC: C12Q1/54
Filed: 1987-12-01
Abstract: Chromogenic acridinone enzyme substrate compounds comprising 7-hydroxy-9H-acridin-2-one chromogens derivatized at the 7-hydroxy-position with an enzymatically-cleavable group and disubstituted at the 9-position with alkyl or aryl groups, which can be the same or different, preferably lower alkyl or phenyl, respectively, or together form a cyclohexa-2,5-diene-4-one residue or a 4-hydroxycyclohexyl residue, and 7-hydroxy-1,3-dihalo-9,9-dimethyl-acridin-2-one intermediates useful for the preparation of the novel chromogenic acridinone enzyme substrate compounds and methods therefor. The enzymatically-cleavable group is a radical of a compound Y-OH comprising an enzyme-specific moiety which is capable of being cleaved by a specific enzyme wherein a deprotonated form of the chromogen is liberated having an absorbance maximum in basic solution which is substantially greater than the absorbance maximum of the chromogenic acridinone enzyme substrate compound to provide a distinct change in absorbance which can be accurately measured and correlated to the amount of enzyme present in a liquid test sample.
Patent IL-90911-A (IL)
Title: Amidino and guanidino derivatives, their preparation and pharmaceutical compositions containing them
IPC: C07D451/06
Filed: 1989-07-10
Abstract: New pharmacologically active amidino and guanidino derivatives which are 5-HT3 receptor antagonists useful as antiemetic, gastric prokinetic and antimigrainic agents of the following general formula (I) A - CO - X - B - @ = N - R1 (I) wherein A is a group selected from substituted benzene <CHEM> wherein R2 is H, C1-6 alkyl, C1-6 alkoxy optionally substituted by halogen, hydroxy, acetyl, or R2 is C1-6 alkeniloxy, C1-6 alkyniloxy, halogen, amino, C1-6alkylamino, nitro, sulphonylamino n is 0-4 mono- or bicyclic heterocycle selected from <CHEM> wherein R3 is H, halogen, C1-6 alkoxy R4 is H, C1-6 alkyl X represents -O- or -NH- B is a group selected from <CHEM> wherein m is 1, 2 p is 0, 1, 2 q is 0, 1, 2, 3 R5 is H, C1-6 alkyl R represents H, C1-6 alkyl optionally substituted by halogen, NR6R7 in which R6 is H, C1-6 alkyl, NO2, CN and R7 is H, C1-6 alkyl; R1 represents H, C1-6 alkyl optionally substituted by halogen, CN, tautomers thereof, optical isomers thereof and acid addition salts thereof. The processes for the preparation of the compounds of general formula (I) as well as pharmaceutical compositions containing them are also described.
[EP0351385A2]
Patent IL-94664-A (IL)
Title: 4,5,5a,6-tetrahydro-3h-isoxyzolo (5, 4, 3-kl) acridine derivatives, a process for their preparation and pharmaceutical compositions containing them
IPC: C01B21/08
Filed: 1990-06-07
Abstract: There are disclosed compounds having the formula <CHEM>  where X is hydrogen, loweralkyl, loweralkoxy, halogen or trifluoromethyl, and R when present is hydrogen, loweralkyl, allyl, arylloweralkyl,   - @ - Cl or   - @ - NH - R, wherein R1 is loweralkyl, <CHEM> n being 2, 3 or 4 and R2 and R3 being independently loweralkyl, or the group <CHEM>  taken as a whole constituting <CHEM> which compounds are useful as analgesic agents and also for the treatment of various memory dysfunctions characterized by a decreased cholinergic function such as Alzheimer's disease.
Patent IL-94763-A (IL)
Title: R(-)3 quinuclidinol esters of substituted 1-azacycloalkanoic acids, their preparation and pharmaceutical compositions containing them
IPC: C07D453/00
Filed: 1990-06-18
Abstract: Pharmacologically active R(-) 3-quinuclidinol derivatives are described which are muscarinic receptor blocking agents useful for the treatment of gastrointestinal and respiratory tract disorders of the following formula (I) <CHEM> wherein R represents a linear or branched lower alkyl group, a cycloalkyl-C1-2alkyl or an aralkyl group, or it is absent; X represents the anion of an organic or inorganic acid, or it is absent, when R is absent; R1 represents H, a linear or branched lower alkyl group or an acyl group of the type R2-CO, in which R2 is H or a linear or branched lower alkyl group; A represents a cycloalkyl, an aromatic ring or a 5- or 6-membered heterocyclic ring; Y and Z may be simultaneously or alternatively present or absent; when they are simultaneously present, they represent oxygen; when only one of them is present, it is oxygen or sulphur; n is 1, 2 or 3; A and the 3-quinuclidinyl ester groups are inserted simultaneously on the same carbon atom of the ring to give rise to a geminal substitution. The process of the preparation of the compounds of formula (I) as well as pharmaceutical compositions containing them are also described.
[EP0404737A2]
Patent JP-H06225187-A (JP)
Title: Image pickup device
Inventor: MOMOCHI NOBUMOTO
IPC: H04N5/225
Filed: 1993-01-25
Abstract: PURPOSE:To correct a position deviation of plural image pickup elements through signal processing. CONSTITUTION:Position deviation information of image pickup elements 3R, 3B with respect to an image pickup element 3G are stored in a ROM 9. Data of each picture element address (i, j) are read from a memory 7G and written in an address corresponding to the address (i, j) of a card 15. A control circuit 8 calculates picture element address (k, m) of the elements 3R, 3B corresponding to the picture element address (i, j) of the element 3G by using information from the ROM 9. When k, m are integral numbers, data of picture element address (k, m) are read from memories 7R, 7B and written in the address corresponding to the address (i, j) of the card 15: When the k, m are not integers, interpolation data corresponding to the address (k, m) are formed from surrounding picture element data and written in the address corresponding to the address (i, j) of the card 15. Even when position deviation is in existence, the picture element data of each color in the address corresponding to the address (i, j) of the card 15 are related to the same picture position.
Patent JP-H0212610-A (JP)
Title: Magnetoresistance reader/converter
Inventor: ROBAATO EDOWAADO FUONTANA
IPC: G11B5/39
Filed: 1989-01-20
Abstract: PURPOSE: To make it possible to more meticulously control the resistivity character of a spacer layer by using nichrome or the nichrome added with chromium oxide as the spacer material of a magneto-resistive MR sensor. CONSTITUTION: This converter is provided with the thin-film MR layer 10 formed of a ferromagnetic material and the nonmagnetic thinfilm spacer layer 14 which comes into contact with the MR layer 10. The thin-film spacer layer 14 consists of the material selected from the group consisting of the nichrome and the nichrome contg. the chromium oxide. A soft magnetic material 12 is adhered in contact with the spacer layer 14 in such a manner that this material is arranged in parallel with the MR layer 10 isolatedly form the MR layer 10. The structure is capable of generating a bias in a transverse direction in at least part of the MR layer 10 and linearly maintaining the response of the part to be biased in the transverse direction of the MR layer 10. As a result, the MR sensor 8 including the nonmagnetic spacer layer 14 capable of strictly controlling the resistivity characteristic.
Patent JP-S55102949-A (JP)
Title: Data correction circuit
Inventor: KOJIMA TADASHI
IPC: H03M13/00
Filed: 1979-01-31
Abstract: PURPOSE:To attain LSI-implementation by a simple circuit and also to make high- speed operation possible by eliminating the need for ROM of large capacity by setting an initial value to a certain value and then by generating a decoding M matrix by a decoding M-matrix generator of a linear feedback shift register circuit. CONSTITUTION:A circuit which corrects an error word by a check code generated by adding a corresponding bit of a signal processed by a check code with an added corresponding bit of an information word and the auxiliary matrix of a polynomial is provided with linear feedback shift register 21 as a decoding M-matrix generator. To initial-value data setting part 22, a value needed to decode data am or a1 among data a1, a2...ag...am to be decoded or a value obtained by reversely shifting it by one by register 21 is set as the initial value of register 21, and a decoding signal is derived from this initial value or that one-shift behind. In a state where data ag is decoded, addition to the input of register 21 is done through exclusive OREX-OR1 and EX-OR2 for an error check.
Patent JP-H0817033-A (JP)
Title: Magnetic recording medium and target for formation of magnetic film
Inventor: KUSUMOTO SHIGENORI
IPC: G11B5/851
Filed: 1995-01-25
Abstract: PURPOSE:To obtain a target for formation of a magnetic film which is useful to realize a magnetic recording medium having enough coercive force as high as capable of meeting the requirement in these years high density recording as well as having high corrosion resistance and low noise. CONSTITUTION:The magnetic film of a magnetic recording medium consists of a Co alloy containing 8-18 atomic % Cr, 3-10 atomic % of one or more elements selected from among V, Ta, Mo and W (the total including Cr is <=24 atomic %), and the balance Co and inevitable impurities. Further, the film has a ferromagnetic phase having a columnar crystal structure and has nonmagnetic phase 3 on intergranular interfaces. The target to form the magnetic film is produced by melting and hot rolling a Co alloy having the alloy structure and has <=100 magnetic permeability.
Patent JP-H02190012-A (JP)
Title: Converter for receiving satellite broadcast
Inventor: SUZUKI HIROSHI
IPC: H01P5/103
Filed: 1989-01-18
Abstract: PURPOSE:To detect an electromagnetic wave at the SHF band with low noise and high sensitivity by using an oxide superconducting material made of superconducting single crystal particles and nonsuperconducting film in existence among the particles as an electromagnetic wave detector. CONSTITUTION:An electromagnetic wave detection section 81b of an electromagnetic wave detector is made of a thin film of oxide superconducting material placed on the surface of an insulating substrate 81. As the oxide superconducting material being the constituent of the electromagnetic wave detection section 81b, superconducting single crystal particles 6 and nonsuperconducting layers 7 in existence among the particles 6 are employed, and it is preferred that the diameter of the superconducting single crystal particles 6 is small and the thickness of the nonsuperconducting layers 7 is uniform and thin. Thus, an electromagnetic wave at the SHF band is detected with low noise and high sensitivity.
Patent JP-S5294050-A (JP)
Title: Information search unit
Inventor: YONEDA KEN
IPC: G06F17/30
Filed: 1976-02-03
Abstract: PURPOSE: To realize quick and accurate information search with easy replacement and renewal of information contents through simple structure by separating each film frame with serial number added and by mounting these frames detachably to through-hole of rotary disk. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09205585-A (JP)
Title: Line sensor
Inventor: SAITO KATSUTOSHI
IPC: H04N5/369
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To attain high speed processing and to reduce the power consumption by adopting the configuration such that a 2nd CCD transfer path rearranges each charge transferred from a 1st CCD transfer path in the order of a photo diode array and outputs it to an output circuit. SOLUTION: A vertical CCD transfer path 100 is provided to an end toward a charge transfer side of CCD transfer paths 11-14. The vertical CCD transfer path 100 reads simultaneously each charge from the CCD transfer paths 11-14 and transfers it to an output circuit 110 sequentially. Similarly a vertical CCD transfer path 200 and an output circuit 210 are provided to an end in the same direction of CCD transfer paths 21-24. Then each charge in a photo diode array is shared in each CCD transfer path. Thus, number of charge groups read by each CCD transfer path is remarkably reduced in response to number of the CCD transfer paths and number of transfer steps is considerably reduced and high speed processing is attained.
Patent JP-H04245023-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: KUREMATSU MICHIO
IPC: G11B5/842
Filed: 1991-01-31
Abstract: PURPOSE:To provide a magnetic tape with a high surface property of a magnetic layer, a reduced amount of residual solvent, a high output, and an improved durability. CONSTITUTION:A title item is a magnetic recording medium which is obtained by coating a magnetic layer 1 and an anchor layer 2 as a reinforcement layer simultaneously in multiple layers on a base film 3 and an average boiling point of an organic solvent composition consisting of at least two types or more constituting the magnetic layer at the uppermost layer is adjusted to be higher than an average boiling point of an organic solvent composition consisting of at least two types or more constituting the anchor layer at the lower layer by 10-30 deg.C.
Patent JP-S5293614-A (JP)
Title: Hot rolling of steel material
Inventor: KASAMATSU YUTAKA
IPC: B21B1/02
Filed: 1976-02-02
Abstract: PURPOSE:To prevent the genration of scale visors on the surface of the rolled product, by rolling after having formed the coating layer of Al on the surface of steel ingot, and then, having removed the oxidized coating layer of Al by heating, when the steel ingot is hot rolled.
Patent JP-H01187865-A (JP)
Title: Semiconductor device
Inventor: KANZAWA KOJI
IPC: H01L21/331
Filed: 1988-01-22
Abstract: PURPOSE:To eliminate a short-circuit malfunction due to the displacement of bonding and to improve the reliability of a semiconductor device by removing part of a guard ring near an outer terminal. CONSTITUTION:A guard ring 8 made of aluminum surrounds electrode groups 4, 5, part of which is connected to a collector n<+> type layer 9 at the periphery of a substrate, the ring is removed near the bonding pad 6 of the base, but the ring 8 is so formed as to surround the base electrode 4 which does not become a bonding pad in the other part. When the ring is removed near the pad, it is not short-circuited with the ring even if the bonding is displaced. The area of the base can be extended at the part where the ring is removed to be advantageous in its characteristic.
Patent JP-H01188184-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ODATE YASUSHI
IPC: H04N5/91
Filed: 1988-01-22
Abstract: PURPOSE:To attain the postrecording of a title by recording a character signal to a fly-back line erasing block, overlapping this character signal to a reproducing video signal and recording the character information of the title, etc. CONSTITUTION:The character signal to be based on data is time base-extended in a time base-extending circuit 22 during a vertical fly-back line erasing period, namely, between a vertical synchronizing pulse and the starting point of a video signal at a recordable degree. At a reproducing time, for the character signal, which is time base-compressed by a time base compressing circuit 25, a position matching with the reproducing video signal is executed in a position matching circuit 26. The position-matched character signal is added to the reproducing video signal in a character inserting circuit 27 and overlapped. When it is stopped adding this character signal to this reproducing video signal, the turning-on and off of title display can be executed. Thus, the postrecording of the title can be executed.
Patent JP-S55103129-A (JP)
Title: Variable-force leaf spring
Inventor: TAMURA HAJIME
IPC: F16F1/18
Filed: 1979-01-31
Abstract: PURPOSE:To provide a variable-force leaf spring in which the force the free end can be steplessly changed by displacing the fixed end, by preparing a thin plate which has an arc-shaped cross section and is straight in the longitudinal direction and by bending the thin plate as U in the longitudinal direction. CONSTITUTION:A thin metal plate 1, which has an arc-shaped cross section and an appropriate elasticity and is straight in the longitudinal direction, is bent as U in  the longitudinal direction to manufacture a spring 2. When this spring is used for a  gas pressure regulator, for example, the fixed end d1 of the spring is secured on a  fixed member 9 by a screw 10 and the other free end (a) is secured on the upper  end of a regulating valve 6. Although the free end (a) of the spring 2 is vertically  displaced through a diaphragm 7 depending on the change in primary gas pressure introduced through a gas inlet port 4, the spring force of the free end has very little  variation. The spring force can be steplessly changed by displacing the fixed end d1  of the spring 2 right or left.
Patent JP-S55104342-A (JP)
Title: Composition
Inventor: ANDOU TAKUO
IPC: C09J131/04
Filed: 1979-02-01
Abstract: PURPOSE: A composition having long open-time and water resistance and which is useful in the preparation of paints and adhesives suitable for broad area adhesion applications, which composition is prepared by mixing a solution of a vinyl acetate polymer in an organic solvent with a partial ester of a higher fatty acid and pentaerythritol.  
     CONSTITUTION: The composition is prepared by mixing (A) a solution of a acetate polymer in an organic solvent with (B) a partial ester of a higher fatty acid and pentaerythritol. As the acetate polymer, a homopolymer of vinyl acetate or a copolymer thereof with ethylene, propylene or the like is used. As the organic solvent, methamol ethylacetate, ethanol or the like is used. As the higher fatty acid of the partial ester (B), an acid having at least 10C, such as capric acid, stearic acid or like acid is used, and stearic acid is particulary preferred. The component (B) is used preferably in an amount of 0.05W10wt%, particularly 0.1W3wt% with respect to the component (A). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08196568-A (JP)
Title: Liquid permeable composite non-woven fabric for body fluid absorptive article
Inventor: TAKAI HISASHI
IPC: B32B5/26
Filed: 1995-01-26
Abstract: PURPOSE: To impart a cushion property to the skin touch of a liquid permeable composite non-woven fabric to be used for body fluid absorptive articles. CONSTITUTION: This liquid permeable composite non-woven fabric 2 to be used for the body fluid absorptive articles, such as sanitary napkins, is formed by joining many continuous filaments 5 consisting of thermoplastic synthetic resins in parallel with each other intermittently in a longitudinal direction atop the liquid permeable non-woven fabric 10 consisting of the thermoplastic synthetic resin. These filaments 5 are built up to draw arcs between these joined parts.