baber/WOPTO huggingface dataset:
Patent JP-H0489230-A (JP)
Title: Manufacturing device of coated body
Inventor: OSHIKAWA YOSUKE
IPC: B29C63/02
Filed: 1990-07-31
Abstract: PURPOSE:To remove easily remaining sheet pieces after the completion of coating work and improve the working efficiency by forming a projection section on the surface of an adherend placing section and disposing a release layer to be able to peel off a coating sheet on the surface of the projection section. CONSTITUTION:A retaining section 7 for retaining a peripheral edge section of a coating sheet 1 and a heater 8 are disposed in a box 6, and a lifting component 9 to be able to lift and lower with an adherend 2 placed thereon is provided. A flat plate-shaped adherend placing section 5 for placing the adherend 2 on the upper section of the lifting component 9 is provided. A release layer 4 to be able to peel off the coating sheet 1 is provided on the surface of a projection section 3 on the upper face of the adherend placing section 5. As for the release layer 4 to be provided on the surface of said projection section 3, release resin to be able to peel off the coating sheet 1 is used suitably, and for example, polyolefin family resin such as polytetrafluoroethylene is used.
Patent JP-H0952871-A (JP)
Title: Production of amido group-containing malonic acid derivative
Inventor: KATO EISAKU
IPC: C07C233/15
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound in high yield with a simple operation without the need of extracting the intermediate, by reaction between a carboxyl- contg. malonic acid derivative and a primary or secondary amine in the presence of a halogeneting agent. SOLUTION: This compound is obtained by reaction of a carboxyl-contg. malonic acid derivative [pref. a compound of formula I (R3 is H or a substituent; X is hydroxyl, amino, etc.)] with a primary or secondary amine [pref. an amine of the formula HNR1 R2 (R1 and R2 are each H, an alkyl, etc., being not H simultaneously)] in the presence of a halogeneting agent (pref. phosphorus trichloride). It is preferable that the amounts of the halagenating agent and the primary or secondary amine to be used 1 to 1.5 and 0.8 to 1.2 molar times the theoretical amounts per mol of the malonic acid derivative, respectively. Use of N,N-dimethylformamide or pyridine as catalyst preferably improves the yield of the objective compound. The objective compound is e.g. a compound of formula II.
Patent JP-S6265598-A (JP)
Title: Piezoelectric sounding body
Inventor: ONISHI MASAO
IPC: H04R17/10
Filed: 1985-09-17
Abstract: PURPOSE:To make unnecessary a lead wire and to reduce the number of assembling processes and to improve reliability by mounting a terminal having a contact point on a metallic plate on which a piezoelectric element is stuck and conducting electrically the contact point to the piezoelectric element. CONSTITUTION:A piezoelectric element 1 is stuck on a metallic plate 2, a terminal part 2a on one side of terminal parts 2a and 2b projected almost radially from the flat plane of the metallic plate 2 is formed longer than the terminal part 2b on the other side and is mounted directly on a printed circuit board and at the tip of it, a positioning step part 2c is provided. An insulating body 3, such as a plastic is mounted on the terminal part 2b and a terminal 4 formed unitedly with the insulating body 3 is equipped with a contact point 4a that is made contact with or soldered on the piezoelectric element 1 and a positioning step part 4b is provided on the terminal. A resonance box 5 is stuck and fixed at the outer peripheral part of the metallic plate 2 at the opposite side of the plane on which the piezoelectric element 1 is stuck, improving a sound pressure.
Patent JP-2001033981-A (JP)
Title: Resist developing solution for master disk of optical information recording medium and production of master disk of optical information recording medium
Inventor: KOYAMA EIJI
IPC: G11B7/26
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a master disk of an optical information recording medium with high resolution of a resist. SOLUTION: A photoresist film 2 is formed on a substrate 1 and exposed in a prescribed pattern. Only the exposed part of the photoresist film 2 is removed by developing the photoresist film 2 with a resist developing solution 5 comprising an alkaline solution to produce the objective master disk of an information recording medium having fine ruggedness 6 corresponding to an information signal on the substrate 1. The resist developing solution 5 contains an additive containing at least one of amine and ammonium groups.
Patent JP-H0950335-A (JP)
Title: Transmission interface
Inventor: HIGASHIYAMA NAOKI
IPC: G06F3/00
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a transmission interface which can stably drive a larger number line receivers item before via a single line driver and also can cut noises. SOLUTION: An input circuit in the transmission interface includes a line driver 2, output terminals A and B, communication lines 31 and 32 which are connected between the input terminals A1 to An and B1 to Bn of the servo amplifiers 41 to 4n respectively, and input circuits 81 to 8n and 91 to 9n which are placed among the terminals A1 to An and B1 to Bn of the amplifiers 41 to 4n and two input terminals of the line receivers 71 to 7n. Each of circuits 81 to 8n and 91 to 9n contains the inductances L1 and L2 which are connected in series to each other and a capacitance C1 which is placed between a point (a) and the ground.
Patent JP-H1042764-A (JP)
Title: Fishing tool apparatus
Inventor: SHIMAZAKI KATSUYASU
IPC: A01K97/12
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a fishing apparatus capable of accurately setting the tension of a fishing line used by a beginner to a veteran to drag force, by displaying the tensile strength of a fish having taken the hook by an indicator and confirming the displayed value. SOLUTION: This apparatus A is equipped with an indicator 2 for displaying the tensile strength of a fish, constituted of an inlet 23 and an outlet 24 through which a fishing line is passed to a fishing tool, a detecting means B which reverses and holds the fishing line and detects the tensile strength of a fish caught by the fishing line, a fishing line holding roller 7 which reverses again the reversed fishing line, introduces the fishing line in the direction of the outlet and holds it and a displaying means C which is linked to the detecting means B and displays the tensile strength of the fish applied to the fishing line discovered by the detecting means B.
Patent JP-H0860095-A (JP)
Title: Light-resistant solventless polyurethane coating material and its use in forming coating film
Inventor: RAINAA RETSUTEIHI
IPC: C08G18/79
Filed: 1995-07-20
Abstract: A solvent-free, two component polyurethane coating composition contains: (a) a polyisocyanate component, (b) a polyol component, and opt. (c) known additives. The composition has an NCO/OH ratio of 0.7:1 to 1.5:1. The polyisocyanate has a viscosity of 500-12,000 M Pas at 23 degrees C, an isocyanate group content of 13-24 wt.% and a content of monogenic diisocyanates of less than 0.5 wt.%. It is a mixture of: (i) 50-95 wt.% of a polyisocyanate derived from 1,6 hexane diisocyanate with a viscosity of 100-4,000 mPa.s at 23 degrees C and an isocyanate content of 16-24 wt.%; and (ii) 5-50 wt.% of an isocyanate group containing polyisocyanate derived from a cycloaliphatic diisocyanate. Also claimed are: (A) the use of the composition for the coating of a substrate; and (B) the use of the composition for coating terraces or roofs.
Patent JP-S5997633-A (JP)
Inventor: MURASAWA TOYOAKI
IPC: A47J43/04
Filed: 1983-11-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6266139-A (JP)
Title: Evaluating method for surface particles
Inventor: MADOKORO SHOJI
IPC: G01N15/02
Filed: 1985-09-19
Abstract: PURPOSE:To improve the resolution for detecting fine particles by detecting with a high accuracy surface particles, as well, on a high reflecting substrate, by forming thinly a low reflecting film on the substrate containing the surface particles, and cutting a regularly reflected luminous flux from the surface of a sample, in a spherical integrating photometer. CONSTITUTION:A low reflecting film 11 containing dyestuff is applied thinly by a rotational applying method onto a substrate 1 to which an Al-Si film 12 is vapor- deposited, and applied to only the side face of particles 2. a regularly reflected light 22a which irradiates the surface of a sample from an incident port 23 by splitting a luminous flux of an ultraviolet light source 20 by a mirror 6 is cut enought by a trap 24 and the film 11, and an irregularly reflected light 22b from the surface of the particle 2 repeats a reflection by the inner surface of a spherical integrating photometer 21 and made incident on a detector 25, its intensity LSD is measured, and an opposed luminous flux 26 is made incident directly on the detector 25 and its intensity IR is measured. Accordingly, a ratio of the two intensities is improved, the particle can be detected easily, the particle on a high reflecting substrate is also detected with a high accuracy, and since an ultraviolet ray has been used, a resolution of a fine particle can be improved.
Patent JP-H1036450-A (JP)
Title: Starting polyacrylonitrile/pitch material for production of carbonaceous material
Inventor: TAKEDA HIROSHI
IPC: C08L33/18
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a starting polyacrylonitrile/pitch material for producing carbonaceous material excellent in strengths, etc., by dissolving or dispersing a pitch having a specified softening point in an electron-donating solvent and polymerizing acrylonitrile in the solution or dispersion. SOLUTION: A pitch having a softening point of 180-350 deg.C (as measured by the Mettler method) is dissolved or dispersed in an electron-donating solvent (e.g. N,N-dimethylformamide). Next, a monomer mixture comprising desirably at least 85wt.% acrylonitrile as an essential component and the balance of a comonomer (e.g. styrene) copolymerizable therewith is polymerized in the solution or dispersion to obtain a starting polyacrylonitrile/pitch material for the production of carbonaceous materials. The obtained material has an enhanced affinity of the pitch for the polyacrylonitrile and more excellent in properties such as elongation and Young's modulus of elasticity as compared with a simple pitch/polyacrylonitrile mixture and can give carbon composite materials excellent in functions and properties.
Patent JP-2000264895-A (JP)
Title: Production of metal complex
Inventor: ISHIDA HITOSHI
IPC: C07D213/22
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a metal complex useful as a photocatalyst, an electron functional material, etc., by reacting a specific complex compound with a specific coordination compound. SOLUTION: A complex compound of the formula: M(A1, A2)(B1, B2) (M is a transition metal element; A1 and A2 are each a bidentate ligand; B1 and B2 are each an anion group) is reacted with a coordination compound of the formula: E(X)(Y)(Z) (E is an element such as S, P, N or the like; X, Y and Z are each an element such as O, N or the like) to give a metal complex being a cation complex of the formula:  M(A1, A2)[E(X)(Y)(Z)]B1}n+ (n is an integer). The complex compound is a racemic compound and is preferably reacted with a chiral coordination compound to give an optical active cationic complex. The reaction is carried out at a room temperature to the boiling point of a solvent. An aprotic solvent, etc., may be cited as the solvent. The ratio of the complex compound to the coordination compound used is 0.1/1 to 1/0.1 as a molar ratio.
Patent JP-2001034494-A (JP)
Title: Failure processor and failure processing method
Inventor: SUGA KAZUKO
IPC: G06F12/16
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a failure processing system matched with the needs of a customer who requests a system whose safety is high, and a customer who thinks much of the performance of the system. SOLUTION: When any failure is generated in a central arithmetic processing unit 1, a diagnosis controller 3 having a local memory 3-c in which one part of a system constitution information storing part 2-a exists judges whether the detail factor of the failure is an RAM part failure or any failure other than the RAM part failure by a failure classification judgment processing part 3-1, and operates processing suitable for the factor of the failure.  When the failure is not significant, and system control information judgment processing 3-7 and 3-8 of each an RAM part failure processing 3-2 and a failure other than the RAM part failure processing 3-3 is started, separation processing 3-4 is executed in the case of the setting of an instantaneous separation flag by referring to the instantaneous separation flag corresponding to each factor in the local memory 3-c, and the central arithmetic processing unit 1 is separated from the system.
Patent JP-S6185644-A (JP)
Title: Recording medium of optical information
Inventor: ARAI KAZUO
IPC: G11B7/24047
Filed: 1984-10-02
Abstract: PURPOSE:To prevent the breeding of mold and to maintain the stable performance for a long period of time by mixing a mold preventing agent to some component part of an optical information recording medium. CONSTITUTION:Some component part of a recording medium contains or carries a mold preventing agent. For instance, a film containing a mold preventing agent is provided to the substrates 1 and 2 of the surfaces opposite to the recording layers 7 and 8 (a). Both substrates 1 and 2 are made of a material containing a mold preventing agent (b). The pregroup layers 7 and 8 are made of a material containing a mold preventing agent (c). A film containing a mold preventing agent is formed between substrates 1/2 and layers 7/8 (d). A film containing a mold preventing agent is formed on the surface of a center hub 4 (e). The hub 4 is made of a material containing a mold preventing agent (f). A spacer 3 is made of a material containing a mold preventing agent (g). A film containing a mold preventing agent is formed on the surface of a label 6 (h). A mold preventing agent is mixed into adhesion layers at each part (i). A store room for mold preventing agent is provided to the hub 4 or the spacer 3.
Patent JP-S6266784-A (JP)
Title: High definition television receiver
Inventor: MORIMOTO YOICHI
IPC: H04N7/00
Filed: 1985-09-18
Abstract: PURPOSE:To regulate the sense of blurring of a displayed reproduced picture by changing circularly the spatial frequency characteristic of a two-dimensional filter of a dynamic area interpolating section and switching and changing the emphatic characteristic of a spatial area, thereby changing the emphatic characteristic of spatial area for moving picture image. CONSTITUTION:RAM M1-M3 for storing tap coefficient are provided in each of transversal filters 21-23 that constitute a two-dimensional filter of a dynamic area interpolating section that makes interpolation in the field of digital video signals obtained by A/D converting high definition television signals. At the same time, tap coefficient data to be transferred to RAM M1-M3 are stored beforehand in ROM 28-30, and each tap coefficient data in ROM 28-30 are read out itinerantly by switch operation and transferred to RAM M1-M3. Thus, the spatial frequency characteristic of two-dimensional filter of a dynamic area interpolating section is switched and changed circularly and the emphatic characteristic of spatial area for the moving picture image is changed.
Patent JP-H0491761-A (JP)
Title: Soy sauce containing honey and lemon
Inventor: SUEKANE SHUICHIRO
IPC: A23L27/00
Filed: 1990-08-02
Abstract: PURPOSE:To obtain a soy sauce containing honey and lemon edible even for persons of acidic physical constitution without anxiety by mixing soy sauce with honey and lemon juice or lemon flavor. CONSTITUTION:A honey-and lemon-containing soy sauce is obtained by mixing soy sauce prepared according to a conventional method with 1-20% honey and 0.01-30% lemon juice or lemon flavor extracted from a lemon.
Patent JP-S5996167-A (JP)
Title: Azo dye for synthetic fiber
Inventor: NIWA TOSHIO
IPC: C09B29/09
Filed: 1982-11-24
Abstract: NEW MATERIAL:Azo compounds of formula I wherein X is H, methyl, acetylamino, Cl; Y is H, methoxy; R is H, a 1-8C alkyl, a 1-3C cyanoalkyl, a 1-4C alkoxycarbonylmethyl, a 1-4C alkoxyethoxycarbonylmethyl, a group of formula II; n is 0, 1, 2, 3. EXAMPLE:Compound of formula III. USE:Dyes which dye polyester fibers clear blue with excellent fastness to sublimation and light and after-processability. PREPARATION:The diazonium salt of 2-amino-3-cyano-5-nitrothiophene is coupled with an aniline of formula IV (wherein X, Y, R, n are as defined above) to produce the compound of formula I .
Patent JP-H0740056-A (JP)
Title: Plasma torch
Inventor: TSURUMAKI NAOYA
IPC: H05H1/26
Filed: 1993-07-28
Abstract: PURPOSE:To provide a plasma torch to specify the position of an injection port of the swirling air flow suitable for increasing the output of the plasma jet. CONSTITUTION:A plasma torch injects the working gas G from a plurality of injection ports 3 provided on an inner wall 2a of a swirler chamber 2 formed in the outer circumferential zone of the tip part of an electrode 1, and generates the swirl S of the working gas G in the swirler chamber 2. In the respective sections 2A of the swirler chambers containing the injection ports 3, the position of the respective injection ports 3 is determined to establish the relationship 0<d/D<=0.03 where D is the inner diameter of the swirler chamber, and (d) is the minimum distance from the tangential line to the inner diameter D of the swirler chamber parallel to the projected line of the axial line of the injection hole to the side end of the tangential line to the inner diameter of the swirler chamber of the injection port 3.
Patent JP-2000020642-A (JP)
Title: Character cutout method and recording medium for recording the same method
Inventor: YAMAMOTO SHINOBU
IPC: G06K9/42
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a character cutout method which can precisely execute character cutout, even with characters whose sizes are not even. SOLUTION: For an inputted character pattern, a pattern of connected black pixels is extracted (S1), the black pixel connected patterns are combined, and a partial character pattern is prepared (S2). Geometrical feature quantities of the partial character pattern are calculated (S3), and statistic feature quantities are calculated from a certain partial character pattern and the geometrical feature quantities of its neighborhood partial character pattern (S4). The geometrical feature quantities of a temporary character pattern, which temporarily integrates those adjacent partial character patterns is obtained (S5) and an evaluation value of the temporary character pattern is calculated from the geometrical feature quantities of the temporary character pattern and statistical feature quantities of the partial character pattern included in the temporary character pattern (S6).  On the basis of the evaluation value of the temporary character pattern and a threshold, it is decided whether or not the temporary character pattern is cut out as a character pattern.
Patent JP-2001034136-A (JP)
Title: Image forming device
Inventor: SHIMURA EIJI
IPC: G03G21/14
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To effectively secure heaped toner coming into contact with the surface of an image carrier, to trap paper powder and to reduce the friction of a contact part between the image carrier and a cleaning means. SOLUTION: This image forming device is constituted so that the toner of the surface of a photoreceptor is scraped by a cleaning blade 16 and heaped by a member for heaping 18 by actuating developing units 4-7 without actuating an electrifying roller 2 electrifying the photoreceptor 1. Then, developing width is widened by actuating the widest developing unit or two developing unit positioned at the most left end and the most right end so that the toner is heaped extending over the end part of the cleaning blade.
Patent JP-S6267008-A (JP)
Title: Fluoroaluminosilicate glass powder for dental glass ionomer cement
Inventor: AKAHA MASAHARU
IPC: C03C3/112
Filed: 1985-09-20
Abstract: PURPOSE:The above-mentioned glass powder, obtained by treating the surface of fluoroaluminosilicate glass powder to be used for dental glass ionomer cement with a specific amount of a fluoride and having improved physical properties, e.g. crushing resistance, and further kneading operability at the same time. CONSTITUTION:Fluoroaluminosilicate glass powder, obtained by treating the surface of fluoroaluminosilicate glass powder to be used for dental glass ionomer cement with 0.01-5 pts.wt., based on 100 pts.wt. above-mentioned glass powder, fluoride, preferably a metal fluoride, e.g. aluminum fluoride, zinc fluoride, tin fluoride, zirconium fluoride, acid sodium fluoride, acid potassium fluoride or fluoro complex salt, etc., particularly the fluoro complex salt and having improved physical properties, e.g. crushing resistance, and further increasing the fluidity of the kneaded paste and kneading operability at the same time without delaying the initial setting time of the cement.
Patent JP-H04287903-A (JP)
Title: Magnet assembled body
Inventor: REONHARUTO ZERUTONAA
IPC: H01F6/00
Filed: 1991-07-22
Abstract: PURPOSE: To perform treatment for reducing the influence of an interference operation for a magnetic field in an operation volume, so that an external floating magnetic field does not exceed the normal limit value even in the case of the quench of a superconductive coil in an active shield type magnet assembly body made of two superconductive coil assemblies. CONSTITUTION: A plurality of screening coils a-f' with a smaller number of turns as compared with two sets of superconductive coils A-D and E-F' are connected in series, so that a closed loop can be formed and are arranged close to the superconductive coil.
Patent JP-2000039458-A (JP)
Title: Potential measuring apparatus and image forming apparatus
Inventor: ASAYAMA ATSUSHI
IPC: G03G15/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus having excellent reliability, by disposing a dielectric changing in an electrostatic capacity between a measuring surface and a detecting electrode, and controlling to heat it, thereby reducing number of components, a size and a cost. SOLUTION: A dielectric 10 is disposed between a surface (target) of a photosensitive drum 1 and a detecting electrode 3. Thus, an electrostatic capacity C1 is formed between the target 1 of a potential measuring surface and the dielectric 10, and an electrostatic capacity C2 is formed between an interior of the dielectric 10 and the electrode 3. A heater 11 is embedded in the dielectric 10, connected to a control circuit 12, and temperature-controlled. In this case, since the dielectric 10 is changed in its dielectric constant, the constant can be periodically changed by temperature controlling the heater 11 by using the circuit 12. Thus, the electrostatic capacity can be periodically changed between the measuring surface and the electrode 3 in a non-contact state instead of the mechanical vibrating component.
Patent JP-H1148910-A (JP)
Title: Retracter for seat belt
Inventor: KANO MASAYUKI
IPC: B60R22/40
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a retracter for a seat belt with a body acceleration sensor operable even when a seat back is at a different tilting position to ensure sensing of the acceleration of a body. SOLUTION: A body acceleration sensor 40 has a sensor arm 31 secured on a retracter base in a rotationally movable manner to be placed at the first position of operating a locking means or at the second position of not operating the locking means, a sensor case 30 provided in an oscillatable manner while being energized upward by an elastic means 30, with the lower end contacting the supporting face 31a of the sensor arm, and an inertial body 33 relatively moved on the sensor case when subjected to prescribed acceleration.