baber/WOPTO huggingface dataset:
Patent EP-1084282-B2 (EP)
Inventor: SANDBERG ODD
IPC: C22C38/24
Filed: 1999-02-18
Granted: 2013-03-13
Abstract: A steel material for hot work tools has an alloy composition that in weight-% essentially consists of: 0.3-0.4 C, 0.2-0.8 Mn, 4-6 Cr, 1.8-3 Mo, 0.4-0.8 V, balance iron and unavoidable metallic and non-metallic impurities, said non-metallic impurities comprising silicon, nitrogen, oxygen, phosphor and sulfur, the contents of which does not exceed the following maximum contents: max. 0.25 Si, max. 0.010 N, max. 10 ppm O, max. 0.010 weight-% P.
Patent JP-H0355686-B2 (JP)
IPC: F16B13/14
Filed: 1986-05-09
Abstract: 1. Anchoring of a screw-bolt in a hole drilled in a concrete part by means of a compounded mass arranged between the screw-bolt and the wall of the drill hole for the entire length of the hole, wherein the drill hole is provided with a flaring undercut and at its insertion end the screw-bolt has a widened portion which, in the anchored state, is situated in the region of the undercut, characterized in that the undercut widens conically towards the bottom of the drill hole, and the widened portion on the screw-bolt is integral with the screw-bolt and is formed by a cone oriented to correspond with the undercut.
Patent JP-H0140392-B2 (JP)
IPC: G06K15/00
Filed: 1980-07-30
Abstract: An electronic cash register can operate in a read out mode wherein the transaction data stored in the electronic cash register is read out for administration checking purposes. A programming system is provided for programming printout format in the read out mode in a desired fashion. Since the read out printout is conducted in accordance with the programmed format, only desired transaction data is printed out in the read out mode by desirably programming the printout format.
Patent JP-3751048-B2 (JP)
IPC: H01G11/60
Filed: 1995-05-26
Granted: 2006-03-01
Abstract: PURPOSE: To obtain electrolytic solution which has high conductivity, prevents deterioration and corrosion of resin, rubber and metal during electrochemical change in quality and has high thermal stability by forming electrolyte of salt whose cation element is specified imidazole compound. CONSTITUTION: In desired electrolytic solution, electrolyte is formed of salt whose cation is imidazole compound expressed by a formula (where R1 , R3 are 1 to 3C alkyl groups, phenyl group and benzyl group. R2 is hydrogen, a 1 to 3C alkyl group, a phenyl group and a benzyl group. R4 is a 1 to 3C alkyl group or hydrogen). Since nonlocalized N-C-N amidine group is made quaternary in the salt, cations are resonated and stabilized and ion dissociation is accelerated and high conductivity can be obtained. Furthermore, thermal stability of imidazole cycle is improved and production of gas in reduced by introducing alkyl group to the second or fourth site of the imidazole ring.
Patent JP-H0463067-B2 (JP)
IPC: A23K20/195
Filed: 1987-05-25
Abstract: 1. Claims (for the Contracting States : AT, BE, CH, DE, FR, GB, IT, LI, NL, SE) Cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-piperazino- quinoline-3-carboxylic acids of the formula I  see diagramm : EP0078362,P10,F3  in which R denotes hydrogen, methyl, ethyl or beta-hydroxyethyl, and their pharmaceutically usable acid addition salts, alkali metal salts and hydrates, except 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-piperazino- quinoline-3-carboxylic acid and its hydrochloride, 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7- (4-methylpiperazino)-quinoline-3-carboxylic acid and 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7- (4-ethylpiperazino)-quinoline-3-carboxylic acid hydroiodide. 1. Claims (for the Contracting State LU) 1-Cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-piperazino- quinoline-3-carboxylic acids of the formula I  see diagramm : EP0078362,P11,F3  in which R denotes hydrogen, methyl, ethyl or beta-hydroxyethyl, and their pharmaceutically usable acid addition salts and hydrates.
Patent JP-2958214-B2 (JP)
IPC: H01B13/00
Filed: 1993-06-08
Granted: 1999-10-06
Abstract: In a process for producing a high-temperature superconductor and shaped products thereof, consisting of oxides or bismuth, strontium, calcium, copper and, if appropriate, lead and also sulphates of strontium and/or barium, oxides of bismuth, strontium, calcium, copper and, if appropriate, lead in the desired molar ratio and additionally 2 to 30% by weight of strontium sulphate and/or 1 to 20% by weight of barium sulphate, each calculated from the mixture of the oxides, are intimately mixed with one another, the mixture is melted in a crucible of a platinum metal at temperatures from 870 to 1600 DEG C, the melt is poured into moulds of the desired shape and size and is allowed slowly to solidify therein, and the resulting mouldings are freed of the mould material and are annealed for 6 to 200 hours at temperatures from 700 to 900 DEG C in an oxygen-containing atmosphere.
Patent JP-S627459-B2 (JP)
IPC: F24F13/18
Filed: 1981-09-14
Abstract: To avoid or at least substantially reduce heat losses occurring with conventional registers ventilation, a register is disclosed which is assembled of two basic bodies supporting each a shutter and connected to each other through a thermally insulating layer. Preferably, the thermally insulating layer comprises insulating sectional strips and it is satisfactory to provide such strips only along the upper and lower longitudinal edges of the two basic bodies. The two shutters are coupled to each other so that they can be shifted conjointly from their closing to their open position and vice versa by means of a single drive mechanism.
Patent JP-S6127516-B2 (JP)
IPC: C11D3/06
Filed: 1980-10-24
Abstract: A process for washing fabrics includes the steps of contacting the fabrics with a liquor containing a detergent active compound and an orthophosphate and subsequently contacting the fabrics with a liquor containing a polymer phosphate. The polymer phosphate may be added to the orthophosphate-containing liquor or may be present in a separate liquor. In the former case the polymer phosphate may be present from the start of the wash but in a form to delay its dissolution in the liquor, such as by being encapsulated, cogranulated or contained in a sachet. Delay times of about 5 minutes are disclosed. The method leads to reduced incrustation on fabrics.
Patent JP-H0696469-B2 (JP)
IPC: C04B35/14
Filed: 1991-06-26
Abstract: A process for producing silica brick by firing silica stone mainly comprising silica and containing 0.2 to 5 wt % of solidified molten soda lime silicate added thereto, whereby silica brick with a lowered content of residual quartz can be produced readily and efficiently even by using a silica stone which difficultly causes the transformation of quartz. The process comprises crushing silica stone, adding thereto solidified molten soda lime silicate and a binder, molding the mixture, and firing the molding at 1350 to 1500 DEG C to cause a reaction between the silicate and the silica in the silica stone to thereby cause rapid transformation of the silica into cristobalite and tridymite.
Patent JP-H0814536-B2 (JP)
IPC: G01N21/64
Filed: 1988-07-04
Abstract: An inert water soluble dye is added to a concentrated water treatment composition. This mixture is added to the water in a circulating water system such as a cooling tower. The concentration of the dye and the concentration of the actives in the treatment composition are proportionate to each other. The concentration of the treatment composition in the water system can be determined by measuring the percentage of light absorbed by the dye in the water. This can be determined by use of a colorimeter. Fluorescein is the preferred dye.
Patent JP-H0556808-B2 (JP)
Inventor: HORUMEERU DANGUSHAATO
IPC: G01B21/22
Filed: 1986-08-01
Abstract: A coupling device for connecting a standard incremental angular motion transducer with two objects to be measured wherein the transducer is of the type comprising a measuring scale with at least one reference mark and a scanning unit operative to scan the measuring scale. The coupling device enables the transducer to be calibrated while the two objects are stationary. The calibration process is performed using a motor which engages and rotates a gear wheel connected to the measuring scale. The rotation of the measuring scale is conducted against the force of a spiral spring until the reference mark is scanned by the scanning unit and a reference pulse generated. The measuring scale is then returned to its momentary position under the influence of the spiral spring and the motor disengaged.
Patent JP-H0632631-B2 (JP)
IPC: G01N33/53
Filed: 1989-07-18
Abstract: Novel polypeptide compositions are provided which inhibit human tumor cell growth, which may or may not stimulate autophosphorylation of pp60 src and induce the release of a 52 kDal polypeptide from neoplastic cells. Individual polypeptides may be isolated from mammalian blood platelets by selected extraction and purification procedures, may be synthesized or produced by hybrid DNA technology.
Patent JP-2607320-B2 (JP)
IPC: G01N33/543
Filed: 1991-08-01
Granted: 1997-05-07
Abstract: Analysis element for the determination of an analyte in a sample liquid, in particular for medical applications. A support layer (2) contains in a reagent zone (4) a reagent applied in a defined pattern by an ink jet process. The pattern comprises a plurality of sets (A, B, C) of compartments (11 - 20), where the compartments (for example 11, 13, 15, 17, 19) of the same set (for example A) have the same chemical composition, the compartments (11, 13, 15, 17, 19 and 12, 16, 20 respectively) of different sets (A and B respectively) contain different reagents, and the compartments of different sets are arranged alternately so that the compartments containing different reagents are closely adjacent but spatially separate. <IMAGE>
Patent JP-2703277-B2 (JP)
IPC: H04J3/06
Filed: 1988-08-26
Granted: 1998-01-26
Abstract: 2.1 In highly integrated circuits, there is a problem to conduct different control signals via the existing control ports. 2.2 To synchronise a data processor with a synchronisation word contained in a serial data stream, a comparison circuit is provided which compares the data sequences with a predetermined nominal-value sequence and supplies them to a memory circuit which supplies second periodic control signals displaced in time with respect to first control signals. The first and second control signals are supplied to the data processor via a logic circuit. 2.3 The circuit arrangement can be applied in highly integrated signal processing circuits.
Patent JP-H0462319-B2 (JP)
IPC: C07F9/38
Filed: 1986-09-10
Abstract: A process for the preparation of N-phosphonomethylglycine by reaction of aminomethanephosphonic acid and glyoxylic acid in the molar ratio 1:2 in aqueous medium.
Patent JP-H07100785-B2 (JP)
IPC: C09J123/04
Filed: 1986-09-08
Abstract: Thermoplastic polyamide mixtures of polyamides based on dimerized fatty acids in which at least one polyamide contains as an incorporated unit (a) a C2-C10 aliphatic diamine capable of diamide formation, which is N-substituted with C10-C25-alkyl, and (b) a C2-C40-diamine capable of diamide formation comprising a diprimary amine, a heterocyclic amine, or a diomine containing one or two secondary amino groups and which is N-C1-C8-alkyl-substituted on at least one side.
Patent JP-H0684891-B2 (JP)
IPC: G01C21/00
Filed: 1990-08-21
Abstract: A navigation apparatus and method designed chiefly for the drivers and also for pedestrians when no such instrument as a distance sensor or a bearing sensor is used. Upon receipt of data related to the passage along which one is now traveling, such as signals from transmitters installed along the passage, electromagnetic waves from an artificial satellite, or based on the distance sensor and bearing sensor, or upon receipt of information input by the user, the apparatus displays what would happen if one proceeds the passage without turning right or left or what would happen if one proceeds a predetermined lane. When a target is set, the apparatus displays both the target and the lane to travel, and further displays the passage leading to the target as well as a proper and suitable passage that leads from a major passage to the target. The data of passage are retrieved by attaching group code and common code to the links. <IMAGE>
Patent JP-H0661174-B2 (JP)
IPC: A01D34/82
Filed: 1986-09-26
Abstract: This invention relates to a riding mower comprising a chassis supporting a driving unit intended to propell the wheels of the mower as well as a cutting attachment which is provided on the mower. The cutting attachment is movably fastened to the chassis and can by means of an operating device be brought from a lower cutting position to an upper non cutting position. The mower has a movable part shaped as a guard (58) which joins the chassis (10) and at least partially hides the cutting attachment (11) the guard being connected to the cutting attachment in order to follow its movement.
Patent JP-3148204-B2 (JP)
IPC: B41F27/12
Filed: 1999-08-23
Granted: 2001-03-19
Abstract: The present invention generally describes register control equipment for the cylinder of a printing machine. It specifically pertains to the printing plate of sheet-fed offset printing machine that has fitted register pins. The register pins are electrically insulated with respect to the cylinder and emit a signal when a printing plate is resting in register on one or more of the pins. The signal is communicated to a stationary evaluation unit by an electrical contact adapted to contact the printing plate. The evaluation unit uses the communicated signal to determine whether or not insertion was properly performed.
Patent JP-2846898-B2 (JP)
IPC: B01J31/04
Filed: 1989-09-20
Granted: 1999-01-13
Abstract: A catalyst solution suitable for the copolymerization of carbon monoxide with one or more olefinically unsaturated compounds, is prepared by combining a palladium carboxylate and a bisphosphine of formula (R<2>)2P-R-P(R<2>)2, in which R<2> is ortho-alkoxy substituted aryl and R is a bridging group of at least two carbon atoms in the bridge, in an aprotic polar solvent, and adding a halogen monocarboxylic acid having a pKa of less than 2.
Patent JP-4189093-B2 (JP)
IPC: H01L21/68
Filed: 1999-08-31
Granted: 2008-12-03
Abstract: PROBLEM TO BE SOLVED: To hold horizontal the mounting surface by a method wherein a surface relative-roughness on one major surface of a long ceramic plate having the mounting surface for an object at a front end of another major surface is rougher than the surface relative-roughness on the another major surface, and the another major surface is curved in a concave manner. SOLUTION: A ceramic conveyer arm 1 is a thin long ceramic plate, and has a mounting surface for mounting an object at a front end of one major surface 2a, and also has an opening part 4 on a mounting surface 3, and comprises a suction hole 5 interconnecting with the opening part 4 in the long ceramic plate 2. The conveyer arm 1 is more rough in a surface relative- roughness of another major surface 2b than the surface relative-roughness of the one major surface 2a, and the long ceramic plate 2 is curved so that the one major surface 2a is made concave. Thus, a curved amount of the conveyance arm can be adjusted by a simple method, and, when the conveyer arm is horizontally installed with a mounting part as a reference, the bent arm is held almost horizontally, and the mounting surface can be held horizontal.
Patent JP-3159262-B2 (JP)
IPC: A47J37/04
Filed: 1990-09-21
Granted: 2001-04-23
Abstract: A method and apparatus for heating a product (P) which includes a plurality of tapered ducts (90; 290) in a cabinet (20) above and below a conveyor (15; 215) to form streams which are directed toward the product (P). Spent air is drawn through return ducts (81; 89) which have intake openings (83, 87) centered between entrance (24; 224) and exit (26) openings in the cabinet (20) and centered between lateral edges of a conveyor (15; 215) and between the tapered ducts (90; 290) to provide a balanced flow of spent air in the cabinet (20) to the return opening (83, 87). Temperature controlled gas is delivered at an angle through an array of openings (98; 298) adjacent opposite edges of an opening (24, 26; 224) through which a conveyor (15; 215) extends to cause most of the heated air to be drawn to the return duct opening (83, 87) and to maintain internal pressure in the cabinet (20) to prevent ingress and egress of air through the opening (24, 26; 224).
Patent JP-4439042-B2 (JP)
IPC: B42C19/00
Filed: 1999-09-10
Granted: 2010-03-24
Abstract: On a base (12) are fixed a pair of supporting members (6, 8). A guide rail (3) is supported by the pair of supporting members. A measurement block (2) is guided by the guide rail in a sliding manner. On the base is fixed a reference block (10) abutted by the measurement block when it has reached one end of the guide rail. A moving-distance measuring device is provided which uses as a zero point a position where the measurement block abuts against the reference block, to measure a distance over which the measurement block has moved with respect to the reference block. The moving-distance measuring device has, on the base, a pair of pulleys (5, 7) arranged with a gap therebetween in a direction parallel to the guide rail, a belt (4) engaged over the pair of pulleys and having its part linked with the measurement block, and a rotary encoder (11) linked to a rotary shaft of one of the paired pulleys. By sandwiching predetermined portions of a book block and a book cover between the reference block and the measurement block, the size can be measured and thus obtained measurement values are input from the measuring device to a controller device. The controller device, based on these measurement values, controls the carrier mechanism and the processing units of the book binding system.
Patent JP-3216662-B2 (JP)
IPC: C08F4/642
Filed: 1992-10-08
Granted: 2001-10-09
Abstract: There is disclosed a process for producing a styrenic polymer which comprises polymerizing at least one styrenic monomer by the use of a polymerization catalyst comprising in combination (A) at least one transition metal compounds, (B) an aluminoxane, (C) a coordination complex compound comprising a cation and an anion in which a plurality of radicals are bonded to a metal and (D) an organoaluminum compound. The above process is capable of producing a styrenic polymer which has high degree of syndiotactic configuration and a wide range of molecular weight distribution and is minimized in residual metallic components at a low production cast with a high efficiency.
Patent JP-H0791497-B2 (JP)
IPC: B41M5/132
Filed: 1991-10-25
Abstract: A high solids contents, aqueous-based, self-contained printing ink is provided including, a non-volatile diluent, an acidic color developer, a binder, and a water soluble surfactant which is compatible with the binder in the ink, but which is incompatible with the binder when the ink has dried. The high solids, self-contained printing ink further includes microcapsules containing a dyestuff precursor that is capable of reacting with the acidic color developer to form a color. The ink may be used to prepare self-contained carbonless copy sheets.
Patent JP-H07103240-B2 (JP)
IPC: C08J3/03
Filed: 1989-10-30
Abstract: Process for the preparation of aqueous emulsions of high-molecular weight organopolysiloxanes which are solid at room temperature, without the use of organic solvents by dissolving the high-molecular weight organopolysiloxane which is solid at room temperature in a low- molecular weight organo(poly)siloxane which is liquid at room temperature, and emulsifying this solution with water after addition of an emulsifier and, if desired, conventional additives.
Patent JP-3932578-B2 (JP)
IPC: G11B7/1374
Filed: 1996-10-24
Granted: 2007-06-20
Abstract: An objective lens having a doublet structure and a numerical aperture of 0.7 or more and an optical pickup apparatus having this objective lens are adapted to an optical recording medium having a high information recording density, the objective lens being structured such that at least one side is formed into a aspheric surface and the lens elements (3, 4) are made of low-diffusion glass having an Abbe's number of 40 or greater. <IMAGE>
Patent JP-2528486-B2 (JP)
IPC: G01N30/88
Filed: 1987-12-03
Granted: 1996-08-28
Abstract: A matrix useful for immobilizing organic ligands, such as biologically active materials, is prepared by reacting a hydroxyl group containing polymer with polyethyleneimine.
Patent JP-3037543-B2 (JP)
IPC: H04W84/10
Filed: 1993-12-07
Granted: 2000-04-24
Abstract: PURPOSE:To surely register a subscriber at the desired system in an area where a TDMA/TDD system is adopted and plural different system calling codes are transmitted. CONSTITUTION:This system is provided with a means 12 for temporarily storing the system calling codes by receiving a logic control channel to transmit the plural different system calling codes which reception level is higher than a fixed level, a means 11 for displaying the received system calling codes, and a means 10 for selecting the desired system calling code out of those codes. Thus the subscriber registration at the desired system and the deletion of that registration can be surely performed.
Patent JP-4375856-B2 (JP)
IPC: D06M15/277
Filed: 1999-12-03
Granted: 2009-12-02
Abstract: Aqueous dispersion comprises a blocked isocyanate-based compound and a perfluoroalkyl-containing polymer prepared from a diepoxy and a diamine or polyamine to give good oil-, water- and dirt-resistance. Aqueous dispersion contains at least one component (A) comprising a compound with at least two blocked isocyanate groups per mol. and a second component (B) obtained by reacting a diepoxy compound(s) of formula (I) with a diamine or polyamine of formula (II) in a mol. ratio of glycidyl groups:amino group H atoms of 2:1-1:4, particularly 1:1-1.1 and then further reacting with an acid in a ratio of N:acid equivalents of 1:0.25-2: G = glycidyl (2,3-epoxy-1-propyl); L = (CO)c<1>-Ed-(CO)c<2>; E = 1-18C aromatic or (ar)aliphatic group optionally interrupted with O atom(s); c<1>, c<2> and d = 0 or 1 provided that they are not all 0 when y = 1; d = 0 or 2-10; y = 0 or 1; and z = 1-3, and when j = 0, z = 1. An Independent claim is included for the preparation of the above dispersion by dispersing the components.
Patent JP-3228742-B2 (JP)
IPC: A61K9/16
Filed: 1992-06-25
Granted: 2001-11-12
Abstract: Process for the preparation of nanoparticles by solubilising a polylactic polyethylene oxide and/or polypropylene oxide copolymer in an organic solvent and then forming nanoparticles by mixing the solution containing the polymer with an aqueous solution by precipitation without employing any additional colloidal protective agent or by microfluidisation and solvent evaporation.
Patent JP-H0525459-B2 (JP)
IPC: A23L23/00
Filed: 1988-02-24
Abstract: A food thickening composition is described which substantially maintains the viscosity of food products when they are heated to elevated temperatures. The composition comprises specific methylcelluloses in combination with various food approved starches.
Patent JP-2770250-B2 (JP)
IPC: C12Q1/00
Filed: 1992-02-19
Granted: 1998-06-25
Abstract: PCT No. PCT/CH92/00034 Sec. 371 Date Oct. 19, 1992 Sec. 102(e) Date Oct. 19, 1992 PCT Filed Feb. 19, 1992 PCT Pub. No. WO92/14836 PCT Pub. Date Sep. 3, 1992.A sensor for measuring the amount of a component in solution is disclosed. The sensor has a measuring electrode with at least one current collector, electrically connected to one of the electrical contacts and coated with a mixture comprising at least one oxidation-reduction enzyme specific to said component and at least one mediator transferring the electrons between said enzyme and said current collector wherein the mediator is a transition metal complex with at least one bipyridine, terpyridine or phenanthroline ligand substituted by at least one electron donor group. This sensor is particularly useful in the detection of glucose.