baber/WOPTO huggingface dataset:
Patent JP-H0568718-B2 (JP)
Inventor: SEKOE HIROAKI
IPC: G06K9/62
Filed: 1983-10-04
Abstract: The pattern matching apparatus comprises means (20) for supplying a reference pattern consisting of a time sequence of features in which an address information is contained, means (40) for supplying an input pattern of time sequence of features, a work memory (50) for storing a plurality of cumulative distances, means (60) for computing a DP matching recurrence formula on the basis of a cumulative distance read out from the work memory (50), and control means (10) for supplying an address signal to the work memory (50) so as to control the reading address of the work memory (50) based on the address information. This pattern matching apparatus carries out a DP matching operation in accordance with various types of deformation of patterns. Furthermore, the apparatus is capable of efficiently DP matching with a reference pattern expressed in a general automation form.
Patent JP-3398189-B2 (JP)
IPC: G01N33/535
Filed: 1993-08-16
Granted: 2003-04-21
Abstract: The invention relates to an immunochemical method for the detection of an analyte in a sample of a biological material which is in liquid form, in which the reaction of the analyte with a specific binding partner is detected by another specific binding partner to which horseradish peroxidase is coupled (conjugate) directly or indirectly as label.
Patent JP-H0256668-B2 (JP)
IPC: G03G13/20
Filed: 1982-12-15
Abstract: Method for forming a protective transparent coating on a toner image formed electrophotographically by depositing a transparant protective toner electrophotographically and in registration on said toner image, using the same original.
Patent JP-2503056-B2 (JP)
IPC: C07C279/28
Filed: 1988-09-05
Granted: 1996-06-05
Abstract: In an improved process for the preparation of 1,6-di(N<3>-cyano- N<1>-guanidino)hexane from alkali metal dicyanamide and a hexamethylenediammonium salt in alcoholic solution or suspension, the reaction is carried out in the presence of a limited amount of water and a catalytic amount of a base, preferably a tertiary amine and the pH of the reaction mixture is 8 to 10 at the beginning of the reaction. After the reaction is complete, water is added to the reaction mixture in the heat, above 80 DEG C, and the coarse-crystalline product formed is separated off from the liquid phase. 
<??>Preferably, sodium dicyanamide and hexamethylenediamine dihydrochloride, preferably formed in situ from aqueous 1,6-diaminohexane and aqueous hydrochloric acid, are reacted in n-butanol in the presence of 0.1 to 20% by weight of water, relative to the solvent including water, at a pH of 9-9.5. 
<??>1,6-di(N<3>-cyano-N<1>-guanidino)hexane is obtained in a high yield (85-96%) and in high purity (95-97%) and with a substantially increased space-time yield.
Patent JP-3342360-B2 (JP)
IPC: B60L50/12
Filed: 1997-09-02
Granted: 2002-11-05
Abstract: PROBLEM TO BE SOLVED: To improve the startup property under severe conditions in a cold region by providing a preliminary start electric motor driven by a preliminary low pressure battery and conducting electricity to the preliminary start electric motor instead of conducting electricity to an alternating current electric generator when an emergency switch is operated and the start operation of an internal combustion engine is done. SOLUTION: When a key switch 25 is turned on, a control circuit 5 sets a start mode and connects a high pressure battery 3 with an inverter 4, and direct current energy of the high pressure battery 3 is converted into alternating current energy by the inverter 4 to give slow rotation magnetic field which rotates at a speed below idling rotation speed to an alternating current electric generator 2. At this time, when a driver confirms that the alternating current electric generator 2 does not rotate and is not driven, an emergency switch 13 is turned on.  Consequently, a low pressure direct current current from a preliminary low pressure battery 11 is conducted to a relay 15 through a relay 17, a key switch 25, and a relay 14, and a contact is changed over to on position to supply the low pressure direct current current to a preliminary start motor 12 so as to start an internal combustion engine 1.
Patent JP-2641925-B2 (JP)
IPC: C10L1/24
Filed: 1988-11-02
Granted: 1997-08-20
Abstract: A liquid hydrocarbon particularly fuel oil containing an amine-salt having the formula <CHEM> wherein R,R<1> and R<2> are hydrogen or a hydrogen - and carbon-containing group; R<3> and R<4> are hydrogen or hydrogen - and carbon containing groups containing at least 12 carbon atom; R<5> is a hyrdrogen-and carbon-containing group containing at least 12 carbon atoms; <CHEM> where R<6>, R<7>, R<8>, R<9>, R<1><0>, R<1><3>, R<1><4>, R<1><5> and R<1><6> are hydrogen or hydrogen and carbon containing groups, provided R<6> and R<1><2> cannot both be hydrogen; and R<1><1> and R<1><7> are hydrogen - and carbon containing groups; provided that R<3>, R<4>and R<5> cannot all be alkyl groups.
Patent JP-2721686-B2 (JP)
IPC: G09G3/34
Filed: 1988-12-05
Granted: 1998-03-04
Abstract: A display device has a lattice of pixel elements each selectably settable. A method of operating the display device comprises the steps of receiving a signal representing a picture for display during a display period and illuminating the lattice to produce, during a first interval within the display period, a first light output from the lattice having a first predetermined colour characteristic and to produce at least one additional light output from the lattice. Each said additional light output has a different predetermined colour characteristic and a respective interval within the display period separate from the first interval. The method further comprises the step of time-multiplex addressing blocks of pixel elements a plurality of address times during each interval. The addressing step includes setting a group of blocks, the group consisting of a plurality of blocks spaced apart in the addressing sequence such that the blocks in the group form a series with adjacent blocks having a temporal separation in the addressing sequence exhibiting a geometric progression with a common ratio N being an integer equal to 2 or more. In this way, addressing of the lattice occurs simultaneously with its illumination by the appropriate colour, allowing a greater proportion of the frame time for the addressing operation so that additional addressing information can be utilised.
Patent JP-2877862-B2 (JP)
IPC: A61F13/15
Filed: 1989-11-25
Granted: 1999-04-05
Abstract: An absorbent element for absorbent articles comprised of hydrophilic fibres (24) and a discontinuous, non-uniform layer of particles of absorbent hydrogelling material (17) arranged on the upper surface of the element includes a deposition zone on which the absorbent hydrogelling material is distributed with an increased surface density. The zone of increased surface density of the absorbent hydrogelling material can preferably be located in different positions suitable for the different anatomical forms of the users, so as to ensure more effective sealing against the backflow of the liquid and thus ensure an improved feeling of dryness.
Patent JP-2674713-B2 (JP)
IPC: C08G75/0259
Filed: 1989-12-13
Granted: 1997-11-12
Abstract: In a first embodiment, arylene sulfide resins are provided by contacting, in a polymerization mixture, during a polymerization process, reactants comprising: an alkali metal sulfide, an organic amide, an alkali metal carboxylate, water and a monomer source which comprises at least one dihaloaromatic compound. The amount of alkali metal carboxylate present during the polymerization process ranges from about 0.002 to about 0.05 mole per each mole of sulfur present in the resulting arylene sulfide resin. The total amount of water present during the polymerization process ranges from about 1.02 to about 2.1 moles per each mole of sulfur present in the resulting arylene sulfide resin. In a second embodiment, arylene sulfide resins are provided by contacting, in a polymerization mixture, during a polymerization process, reactants comprising: an alkali metal sulfide, an organic amide, an alkali metal carboxylate, water and a monomer source which comprises a mixture of at least one dihaloaromatic compound and at least one polyhaloaromatic compound having more than two halogen substituents per molecule. The ranges of the amount of alkali metal carboxylate present during the polymerization process and the total amount of water present during the polymerization process are identical to those amounts disclosed in the first embodiment. The amount of polyhaloaromatic compound initially present ranges from about 0.0001 to about 0.01 mole per each mole of dihaloaromatic compound present prior to the initiation of the polymerization process.
Patent JP-3658529-B2 (JP)
IPC: G05D23/19
Filed: 1999-11-18
Granted: 2005-06-08
Abstract: PROBLEM TO BE SOLVED: To improve operation efficiency and to reduce energy consumption in an operation by reducing temperature arrival time. SOLUTION: A thermostatic bath 1 has a heater 14, an air course switching type damper 15 for cooling, a circulating fan 17, a temperature sensor 21 constituting a temperature controller 2, a heating adjusting device 22, a heater driving device 23, a cooling control part 2a, etc. The part 2a comprises the driving device 23 as an outputting part, a cooling controlling part 24, a driving part 25 which receives its control signal and drives the damper, etc. The part 24 controls the damper to be closed, stopped and to drive in an opening direction when a heating output is, e.g. 3 to 6%, larger than those and smaller than them, respectively. An output in a driving state is made to corresponding to a heating output.  Thus, the heat generation load of a sample is processed, quenching in a bath is made possible, operation efficiency is improved, and the heating output is minimized while maintaining temperature controllability to enable energy saving.
Patent JP-H0823216-B2 (JP)
IPC: E04G21/04
Filed: 1987-04-16
Abstract: A portable manually-operated cement distribution apparatus includes a first tube mounted on a rotatable first cantilever frame, a second tube rotatably attached to the first tube, mounted on a telescopic rotatable second cantilever frame, and at least one additional tube extending from the discharge of the second tube. Removable cantilever struts rotatably mount the first support frame to a plurality of selected support objects, for example a post or building. A third removable cantilever strut is attached to the support object above the first frame. A first plurality of adjustably guide stays, connected to the third cantilever strut, supports the weight of the first tube. A second plurality of adjustable guide stays, attached to the second frame, supports the weight of the second tube and additional tubes. Wheels on the cantilever frames, on adjustable counterweight on the second cantilever frame, and the telescopic feature of the second cantilever frame also help balance the weight.
Patent JP-2634657-B2 (JP)
IPC: C08F8/20
Filed: 1988-02-25
Granted: 1997-07-30
Abstract: Hydroxamic acid polymers which are comprised of hydroxamic groups and carboxylic acid groups wherein the carboxylic acid groups constitute less than about 3% of the functional groups.The polymers hereof are also especially useful in biomedical applications because, for example, the low concentration of carboxylic acid groups decreases the incidence of bioincompatibility. Additionally, the polymers exhibit anticoagulant activity, urease inhibition activity, metal chelating activity and ion exchange activity.
Patent JP-3347730-B2 (JP)
IPC: A61F13/00
Filed: 1992-07-23
Granted: 2002-11-20
Abstract: A napkin comprises an absorbent core between a pervious topsheet and an impervious backsheet, with all parts extensible, and a fastener for securing the napkin to the garment, the fastener allowing at least parts of the napkin to extend. The napkin is pref. extensible both longitudinally and transversely and may require extending before applying to the garment, or may be extended by forces applied during use. Stretched length is pref. at least 25% greater than unstretched length. The napkin may be provided with a pull-out tab so that the user can lengthen the napkin.
Patent JP-2713410-B2 (JP)
IPC: C12P21/02
Filed: 1987-05-29
Granted: 1998-02-16
Abstract: A receptor for the Fc portion of immunoglobulin, derived from mouse or human cells, the receptor exhibiting the ability to bind to the Fc portion of mouse and human immunoglobulin and comprising a transmembrane proteine having about 280-301 amino acids including two substantially regularly spaced pairs of Cys residues and two or four potential N-linked glycosylation sites. The present invention also provides for a nucleotide sequence, gene, cDNA clone or a vector containing same capable of encoding the above receptor.
Patent JP-2997061-B2 (JP)
IPC: H01F7/20
Filed: 1992-08-24
Granted: 2000-01-11
Abstract: A primary gradient coil and a screen coil for use with the primary coil are constructed to create a substantially null field adjacent to the screen coil and a substantially distortion free linear gradient field adjacent to the gradient coil. A method is disclosed for generating the coils by considering the screen coil to be of infinite length, deriving a Fourier transform of the axial and other components of the field in which the transform is the sum of the permissible harmonic modes on the coil surface in which a coefficient Cn is derived representing the nth harmonic. A perfect screen coil is created and the number of terms Cn selected using least squares optimization until there is no longer a significant change in the resulting field. Examples are given for creating unscreened, screened, linear, axial and transverse gradient field coils.
Patent JP-H0826054-B2 (JP)
IPC: G01N33/58
Filed: 1985-10-30
Abstract: This invention is related to electrochemiluminescent labels useful in the detection of an analyte. One of these labels is a compound having the formula (A)k(B)u wherein A is a compound which can be induced to repeatedly omit electromagnetic radiation by direct exposure to an electrochemical energy source; B is a substance which is attached to A; and k and u are integers equal or greater than 1. A can be inorganic, organometallic or can be an organic compound, e.g. rubrene or 9,10-diphenyl anthracene. B can be a biological or nonbiological substance. The attachment between A and B may be by coordination to a metal atom present in A or to a ligand of A. Another label has the formula [M(P)m(L<1>)n(L<2>)o(L<3>)p(L<4>)q(L<5>)r(L<6>)s]t (B)u wherein M is ruthenium or osmium, P is a polydentate ligand of M, and the L's are ligands of M. At least one polydentate ligand must be present. B is a substance covalently bound to one or more of the ligands P and L through one ore more amide or amine linkages.
Patent JP-H0733490-B2 (JP)
IPC: C09D5/00
Filed: 1991-03-13
Abstract: PCT No. PCT/EP91/00464 Sec. 371 Date Sep. 16, 1992 Sec. 102(e) Date Sep. 16, 1992 PCT Filed Mar. 13, 1991 PCT Pub. No. WO91/15528 PCT Pub. Date Oct. 17, 1991.The invention relates to a process for the production of a multicoat finish, in which an aqueous basecoat is used which contains as binder a polymer which can be obtained by polymerizing in an organic solvent (A) ethylenically unsaturated monomers in the presence of (B) a polyurethane resin containing polymerizable double bonds and converting the resultant reaction product to an aqueous dispersion.
Patent JP-2766654-B2 (JP)
IPC: A61B17/00
Filed: 1988-06-06
Granted: 1998-06-18
Abstract: Surgical apparatus (90) for inserting a plastic, split end, adjusting ring (47) into the stroma of the cornea of the eye wherein the adjusting ring includes, as a part thereof, a dissecting head (48) to part the stroma and provide a pathway for the adjusting ring as the ring is rotated. The ends of the adjusting ring are moved to change the shape of the cornea to a desired shape in accordance with the desired visual correction after which the ends of the adjusting ring are fixably joined to maintain the desired shape.
Patent JP-2958119-B2 (JP)
IPC: C07D305/14
Filed: 1993-08-16
Granted: 1999-10-06
Abstract: A process for the preparation of a compound of formula (I)  <IMAGE> comprising contacting a mixture containing at least one taxane compound having an ester linkage at the C-13 position with at least one borohydride reducing salt in a reaction solvent in the presence of a Lewis acid.
Patent JP-3676803-B2 (JP)
IPC: A61K39/112
Filed: 1992-10-09
Granted: 2005-07-27
Abstract: An oligoside derived from an antigen polyoside obtained from a pathogenic agent, a method for its preparation, and its use particularly as a vaccinal agent. The oligoside is prepared by oxidation-reduction depolymerisation reaction.
Patent JP-4027972-B2 (JP)
IPC: A61L2/24
Filed: 1996-06-07
Granted: 2007-12-26
Abstract: The invention includes a system and a method for maintaining a selected concentration of a sterilant vapor during vapor phase sterilization. The system includes a sterilization chamber with a source of multicomponent vapor containing a sterilant vapor, an electromagnetic radiation source capable of generating radiation at a plurality of wavelengths, a radiation detector for detecting and quantitating the electromagnetic radiation absorbed at the wavelengths, the detector generating absorbance signals proportional to the concentration of the sterilant vapor in the multicomponent vapor, a microprocessor programmed to compare the absorbance signals with reference absorbance signals, to calculate the sterilant vapor concentration therefrom and to generate an output signal, and a controller to receive the output signal and to control addition of the sterilant vapor to the sterilization chamber to maintain a selected concentration of the sterilant vapor in the sterilization chamber during the sterilization process. The method allows sterilization conditions to be optimized to reduce the time required for and to increase the sterilization efficacy of the sterilization procedure.
Patent JP-3065343-B2 (JP)
IPC: H03M7/30
Filed: 1990-05-17
Granted: 2000-07-17
Abstract: A signal is divided by windows into successive blocks that overlap at least by 50% and signal sections contained in the blocks are evaluated by analysis windows. The signal sections contained in the blocks are subjected to a transformation which permits sub-sampling with compensation of the aliasing components such as, for example, the "time domain aliasing cancellation" method. The spectra resulting from the transformation are subsequently coded, transmitted, decoded after transmission and changed back to signal sections by re-transformation. The blocks including the signal sections are evaluated by synthesis windows and are joined together in an overlapping fashion. The window functions of the synthesis windows are determined in dependence on the window functions of the corresponding analysis windows in the overlap region.
Patent JP-4271726-B2 (JP)
IPC: B05B15/04
Filed: 1996-10-07
Granted: 2009-06-03
Abstract: PCT No. PCT/FI96/00526 Sec. 371 Date Jun. 2, 1998 Sec. 102(e) Date Jun. 2, 1998 PCT Filed Oct. 7, 1996 PCT Pub. No. WO97/13036 PCT Pub. Date Apr. 10, 1997A method and apparatus for coating a moving web of paper or paperboard. The web to be coated is passed to a coater station, wherein a coat layer is applied to at least one surface of the web by means of high-pressure spraying nozzles, whereby the pattern width covered by a single nozzle is essentially narrower than the cross-machine width of the web being coated. The nozzles are located in an enclosure and the excess coat mist formed in the process is removed by means of suction tubes, and advantageously, with the help of a falling film of coating mix flowing down the internal wall(s) of the enclosure.
Patent JP-3992745-B2 (JP)
IPC: C07K1/107
Filed: 1997-08-27
Granted: 2007-10-17
Abstract: Methods are described for conjugating radioiodinated peptides or carbohydrate structures to proteins with improved yields and qualities of conjugates. In one method, specially designed radioiodinated bifunctional peptides containing nonmetabolizable amide bonds are coupled to antibodies. In a second method, radioiodinated nonmetabolizable bifunctional peptides, which also contain aminopolycarboxylates, are coupled to antibodies. In a third method, radioiodinated bifunctional aminopolycarboxylates are coupled to antibodies. In a fourth method, a hydrazide-appended antibody is coupled to a radioiodinated carbohydrate, or a thiolated antibody is coupled to a hydrazide-appended and radioiodinated carbohydrate. In a fifth method, a monoderivatized cyanuric chloride is used to conjugate thiolated antibody. Radioiodinated residualizing antibody conjugates made by these methods are particularly stable in vivo and are suitable for radioimmunodetection and radioimmunotherapy.
Patent JP-3393341-B2 (JP)
IPC: C08J9/12
Filed: 1992-12-17
Granted: 2003-04-07
Abstract: Disclosed is a process for making low density, dimensionally-stable, extruded propylene polymer foam comprised primarily of an expanded propylene polymer material wherein the foam has a blowing agent comprising at least 15 percent by weight of one or more inorganic blowing agents. The foam has a density of from 10 to 150 kilograms per cubic meter, and an average cell wall thickness of less than 35 micrometers. Further disclosed is a foam obtainable from the process.
Patent JP-2819502-B2 (JP)
IPC: C07C19/08
Filed: 1991-08-08
Granted: 1998-10-30
Abstract: PCT No. PCT/EP91/01502 Sec. 371 Date Feb. 16, 1993 Sec. 102(e) Date Feb. 16, 1993 PCT Filed Aug. 8, 1991 PCT Pub. No. WO92/04307 PCT Pub. Date Mar. 19, 1992.According to the process according to the invention, substantially fluorinated alkyl bromides, preferably perfluoroalkyl bromides, are prepared by reaction of substantially fluorinated alkyl iodides with organic bromine compounds in which the bromine atom is bound covalently to a carbon atom or a nitrogen atom.
Patent JP-3357879-B2 (JP)
IPC: A61P37/08
Filed: 1993-01-15
Granted: 2002-12-16
Abstract: Piperidinyl thiacyclic derivatives   <IMAGE>   wherein X, Y, R1, R2, R3, and R4 are defined in the specification. useful in the treatment of allergic diseases and diseases responding to antagonism of 5HT2 receptors, pharmaceutical compositions and a methods of treatment using these compounds.
Patent JP-4020214-B2 (JP)
IPC: G06F19/00
Filed: 1996-10-17
Granted: 2007-12-12
Abstract: PCT No. PCT/DE96/01975 Sec. 371 Date Apr. 17, 1998 Sec. 102(e) Date Apr. 17, 1998 PCT Filed Oct. 17, 1996 PCT Pub. No. WO97/15013 PCT Pub. Date Apr. 24, 1997A method of evaluating an EEG carried out in the context of anaesthesia or intensive care is disclosed. To this end, parameters from the time and/or frequency domains are determined from the EEG curves, the parameters determined are used in multivariate classification functions, and on this basis the EEG carried out in the context of anaesthesia or intensive care is automatically divided into stages.
Patent JP-3530186-B2 (JP)
IPC: C12N15/09
Filed: 1993-03-05
Granted: 2004-05-24
Abstract: Covalent cross-linkages for two oligonucleotide strands or for first and second regions of a single oligonucleotide strand connect sugar moieties of nucleotides on the respective strands or the regions of the single strand. The cross-linkages are connected to at least one strand or region via a space-spanning group. The cross-linkage also can be connected to the other strand or other region via a space-spanning group or via an abasic site located on the other strand or other region.