baber/WOPTO huggingface dataset:
Patent JP-H09279119-A (JP)
Title: Polyurethane resin adhesive having high conductivity
Inventor: TSUNODA SHOHEI
IPC: C08G18/42
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject adhesive, having improved electrostatic properties, antistatic properties, etc., by using a polyurethane resin having a glass transition temperature not higher than a specific temperature, containing specific ionic segments and further having a volume resistivity value of a specific range. SOLUTION: This polyurethane resin adhesive is composed of a polyurethane resin having a glass transition temperature of <=30 deg.C, containing one or more kinds of ionic segments of SO3 M, COOM, NR3 or NR4 <+> .X<-> (M is H, an alkali metal or ammonium ion; R is an alkyl, an aralkyl or an alkylene; X<-> is an inorganic or an organic anion) and further having a volume resistivity value of 10<6> to 10<9> Ωcm. The polyurethane resin can be obtained by reacting (A) an aliphatic long chain polyol (preferably, having a heat of fusion of <=200kJ/mol) with (B) an organic polyisocyanate or by reacting the component A, the component B and (C) a chain extender with each other.
Patent JP-H11306357-A (JP)
Title: Pattern recognition device
Inventor: KUMANO SHINTARO
IPC: G06K9/62
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a device which determines the structure of 'a reference value' and its optimum value in a method to mechanically recognize a pattern. SOLUTION: This device is provided with a pattern type likelihood calculation device 1 which obtains the likelihood of each pattern type means of the statistical technique, a neural network, or the like, an ambiguity discrimination device 4 which uses a table 2 where a likelihood reference value for the pattern type in the first rank is registered, and a table 3 where a reference value as the ratio of a pattern type in the second rank is registered to perform the pattern recognition and to output the recognized pattern type or an ambiguity decision result, an evaluation function calculation device 5 which uses a correct answer pattern type of data of learning, the recognized pattern type, and ambiguity decision result to obtain a correct answer rate, an erroneous recognition rate, and an ambiguity rate and which calculates an evaluation value;  and a reference value table updating device 6 which updates each table or decides interruption of update based on the evaluation value.
Patent JP-S591317-A (JP)
Inventor: OOTORI HIROTOSHI
IPC: B65B11/04
Filed: 1982-06-28
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-H06314446-A (JP)
Title: Magneto-optical disk
Inventor: HIRATA HIDEKI
IPC: G11B5/725
Filed: 1993-04-15
Abstract: PURPOSE:To lower the friction with a contact type magnetic head by incorporating fatty acid ester having prescribed number carbon atoms and prescribed branched and unsatd. structures on a protective coat made of a resin. CONSTITUTION:This magneto-optical disk 1 has a protective layer 4, a recording layer 5, a protective layer 6, a reflection layer 7 and a protective coat 8 on a substrate 2. A magnetic head slides on the surface of the protective coat 8 at the time of driving of the disk 1. The protective coat 8 contains aliphat. ester having a compsn. of formula R1-COO-R2 and a resin. In the formula, R1: >=10C satd. aliphat. hydrocarbon residue having a straight chain or branch or >=10C unsatd. aliphat. hydrocarbon residue; R2: >=10C satd. aliphat. hydrocarbon residue having a branch or >=10C unsatd. aliphat. hydrocarbon residue. The magneto-optical disk 1 which sufficiently lowers the friction with the contact type magnetic head at all time, does not generate sounds at the time of sliding with the head and has small jitters is thereby obtd.
Patent JP-H06299120-A (JP)
Title: Fixing agent composition for screw
Inventor: TAWARA KUNIO
IPC: C09J4/02
Filed: 1993-04-15
Abstract: PURPOSE:To obtain a fixing agent composition useful for fixing of fastening parts of automobiles, etc., having highly fixing performances, excellent loosening prevention effect by blending an anaerobically curable composition with fluororesin powder and/or microballons. CONSTITUTION:(A) A anaerobically curable composition consisting essentially of a (meth)acryloyl group-containing monomer [preferably di(meth)acrylate of ethylene oxide adduct of bisphenol A] and an organic peroxide (preferably capsulated benzoyl peroxide) is blended with (B) fluororesin powder and/or microballoons (preferably microballoons of sodium borosilicate) to give the objective composition. The blending ratio of the component A and the component B is preferably 100/7-100/25.
Patent JP-S593179-A (JP)
Title: Pressure generator
Inventor: SAWADA KAZUO
IPC: G12B1/00
Filed: 1982-06-28
Abstract: PURPOSE:To gain a high pressure with extreme ease by means of a small-sized and inexpensive construction by heating, with a heating means up to a temperature higher then the transformation temperature, such an alloy member which is subjected to thermally resilient type transformation inplying compressive deformation by several percent at a temperature lower than the transformation temperature. CONSTITUTION:A pressure generator is composed of an alloy member 1 which is subjected to thermally resilient type martensite transformation implying compressive deformtaion by several percent at a temperature lower than a transformation temperature, and a heating means 6 for heating the alloy member 1 over the transformation temperature. Said alloy member 1 means a material which is subjected to the martensite transformation having an insignificant difference between the temperature at which transformation begins and invert transformation begins respectively. The member is, for instance, made of the alloy composed 50 to 60wt% Ni and 40 to 50wt% Ti. Meanwhile, the heating means 6 is a coiled heating resistor, which is wound around the alloy member 1. The alloy member 1 is heated over the transformation temperature by means of the heating means 6 to vary the crystal structure, and a pressure is then taken out by use of the effort of the thermal expansion caused by the variation.
Patent JP-H01282483-A (JP)
Title: Sound analyser
Inventor: HORII SHIGEKATSU
IPC: G01S3/82
Filed: 1988-05-09
Abstract: PURPOSE:To automatically analyze sound easily with high accuracy, by excluding the effect due to Doppler effect generated by the relative speed with a moving body to be measured. CONSTITUTION:The data at the time when a relative speed is zero is stored in a standard data memory apparatus 12 as standard data at every moving body (ship, airplane) 13 to be measured. The data obtained when the relative speed with the moving body 13 at the time of measurement is generated is set to data to be measured, and this data and the standard data of the apparatus 12 are respectively converted to high speed Fourier transform by an FFT 16 to calculate the frequency spectrum SP of each data. After the specific SP in the SP of the data to be measured is linearly converted by a linear converter 17, the correlation between the SP of the data to be measured and that of the standard data is taken. When this correlation value is a reference value or less, both of them are regarded to be same to take out the standard data and, when said correlation value is the reference value or less, the next standard data is read to be subjected to Fourier transform and linear conversion along with the data to be measured and correlation is again taken to select standard data wherein the correlation value becomes the reference value or more and the moving body 13 can be discriminated on the basis of this data.
Patent JP-S593236-A (JP)
Title: Liquid metal leakage detection system
Inventor: SATOU NOZOMI
IPC: G21C17/025
Filed: 1982-06-29
Abstract: PURPOSE:To enable a highly reliable leakage detection by arranging a three-way changeover valve and a checkline on a sampling piping to reduce the number of detectors. CONSTITUTION:A gas sampled from a sampling piping 5 at the lowest stage is checked for the presence of Na with an Na leakage detector 19 via a changeover valve 12, a checkline piping 13 and a valve 18. Subsequently, it is returned to near an Na piping 1 via a pressure measuring device 25, a flow controller 20, a circulation pump 9 and a piping 10. A large pressure loss as measured with the pressure measuring device 25 is considered to indicate possible clogging of the piping 5 and the clogging is eliminated by purging gas from a gas supply source 17. The calibration of Na leakage detectors 7 and 19 is done by use of a gas from a calibration gas source 16. Gas within other sampling pipings is fed into the detector 19 via a header introduction tube 5', a header 11 and a detection introduction tube 22 with a switch of the changeover valve 12 to check the presence of Na. Checking is done by sequentially changing the piping 5 with a changeover valve 12 thereby enabling a highly reliable leakage detection.
Patent JP-S5813912-A (JP)
Title: Liquid fuel burning device
Inventor: KONAKAWA KATSUZOU
IPC: F23D3/10
Filed: 1981-07-17
Abstract: PURPOSE:To reduce the quantity of vaporized fuel at the time of extinguishing a wick type liquid fuel burning device by coating resin on the guide of a wick, thereby reducing the quantity of adhered fuel to the guide. CONSTITUTION:A wick 1 is raised at the using time, the upper part of a vaporizer is exposed with a primary combustion chamber 8, and is ignited by energizing a vaporization heater 15. Air is flowed from holes 11, 12 into a primary combustion chamber 8 via heat draft produced by high temperature gas produced upon combustion of the wick 1, and a mixture of fuel gas vaporized from the wick 1 and air is burnt in a secondary combustion chamber 10. In this case, fluorine or silicon resin is coated by baking on the part from the lower part of the hole 11 of the surfaces 16, 17 which is disposed oppositely to a cylinder guide 3 and the wick 1 of the cylinder guide 4 to the lower part slightly lower  than the exposed part upon dropping down the wick 1 at the extinguishing time, thereby reducing the quantity of fuel adhered to the guides 3, 4.
Patent JP-H09295508-A (JP)
Title: Automobile air conditioner
Inventor: KURAHASHI YASUFUMI
IPC: B60H1/22
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To aim at a reduction in power consumption in time of the heating operation of an automobile air-conditioning controller. SOLUTION: This air-conditioning controller is one that is equipped with a hot water target temperature operating means 33 operating a target temperature of hot water according to a signal out of a setting temperature means, and also provided with a hot water heating control means 34 driving and controlling an electrical hot water heating means on the basis of each signal out of a water temperature detecting means and the hot water target temperature operating means 33. Therefore, in the case where a set temperature of the setting temperature means is set to be low, and hot air is not so required, a temperature of hot water can be lowered, so that power consumption is reducible without entailing any damage to amenity.
Patent JP-H08281750-A (JP)
Title: Mold clamping unit for injection molding machine
Inventor: CHIBA NOBUHIRO
IPC: B22D17/26
Filed: 1995-04-13
Abstract: PURPOSE: To provide a mold clamping unit for an injection molding machine which can rapidly switch a mold, obtains sufficient mold clamping force at the time of clamping the mold and can simply conduct a mold thickness regulating operation corresponding to the mold thickness. CONSTITUTION: A movable mold mounting plate 41 is supported by a mold switching rod 42 partly formed with a rack 42a, and a pinion gear 39 is engaged with the rack 42a. The midway of a route for transmitting the rotation to the gear 39 is connected to a brake 40, and the rotating speed of the gear 39 is regulated. A mold clamping shutter 205 is telescopically provided in the elevating area of the lower end of the rod 42, the shutter 205 is disposed above a mold thickness regulating cylinder 203, male threads are formed on the outer periphery of the cylinder 203, and a mold thickness regulating nut is engaged. The inside of the cylinder 203 is inserted with the rod 42. A gear is formed on the outer periphery of the nut, and a work gear is engaged to be rotatable.
Patent JP-2000302832-A (JP)
Title: Rigid polyurethane foam
Inventor: MIZUTA KAZUHIKO
IPC: C08J9/14
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a rigid polyurethane foam which solves the problem accompanying the use of hydrofluorocarbon as a foaming agent which does not cause the problem of ozone-layer destruction but hardly dissolves in polyol components and is hardly blended in a large amount, and exerts an excellent foam-forming ability, foam properties such as heat insulating property, etc., and applicability. SOLUTION: In a rigid polyurethane foam obtained by allowing a polyisocyanate component to react with a blend solution wherein a polyol component, a foaming agent, a catalyst, a foam stabilizer and other auxiliaries are mixed, a hydrofluorocarbon which is in a liquid state at an ordinary temperature and pressure and a hydrofluorocarbon which is in a gas state at an ordinary temperature and pressure are used as the foaming agent. Here, at least a portion of the hydrofluorocarbon which is in a liquid state at an ordinary temperature and pressure is mixed in the blend solution. When the blend solution is heated in a sealed vessel, the internal gauge pressure is 1.5 kg/cm2 or smaller when the liquid temperature is 60 deg.C.
Patent JP-S62270698-A (JP)
Title: Grease for electronic equipment
Inventor: TSUCHIYA MASANORI
IPC: C10M107/02
Filed: 1986-05-19
Abstract: PURPOSE:To obtain the title grease having excellent low-temp. performance and lubricity, exhibiting no significant attack on plastics and suitable for use in acoustic equipment, by blending a base oil composed of a purified mineral oil and two kinds of alpha-olefin polymer oils having different kinetic viscosities from each other with a solid lubricant, a polymer adhesive, and a thickener. CONSTITUTION:A base oil (A) obtd. by blending 12-40% (wt%; the same shall apply hereinafter purified oil (a) having a kinetic viscosity of 135-352cst as determined at 40 deg.C with 8-25% 6-12 C alpha-olefin polymer oil (b) having a kinetic viscosity of 17-60cst as determined at 40 deg.C and 35-60% 6-12 C alpha-olefin oil (c) having a kinetic viscosity of 150-450cst as determined at 40 deg.C in a b to c weight ratio of 20-40/80-60 and a (b+c) to a weight ratio of 60-80/40-20 is blended with 0.5-5% mixture (B) comprising a solid lubricant (e.g., MoS2) and 0.1-3% polymer adhesive (e.g., polymethacrylate) and 1-15% thickener (C) comprising a quaternary ammonium salt-treated bentonite.
Patent JP-S5236937-A (JP)
Title: Phase matching device for inkjet recorder
Inventor: ITOU SHIYOUICHI
IPC: H04N1/23
Filed: 1975-09-19
Abstract: PURPOSE: To improve the rise and follow-up characteristic of a phase matching in an inkjet printer by providing a circuit which does not depend on the phase detection output. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5636772-A (JP)
Title: Binary coding circuit
Inventor: SATOU KOUJI
IPC: G06K9/38
Filed: 1979-09-03
Abstract: PURPOSE: To obtain binary signals that correspond to a character area and background area with accuracy, by providing an adjusting circuit that corrects fluctuations of column-directional or row-directional levels of analog electric signals.  
     CONSTITUTION: Analog electric signals I 1 WI n  transmitted from photoelectric converter 1 are supplied to intercolumn level adjusting circuits 3 1 W3 n  to obtain analog electric signals J 1 WJ n  having column-directional gradients corrected. Those signals J 1 WJ n  are supplied to comparators 4 1 W4 n  and whitest-level detecting circuit 5. Circuit 5 detects whitest level Wmax of signals J 1 WJ n  and reference voltage generating circuit 6 generates reference voltage Vref 1  by the level Wmax and supplies it to comparators 4 1 W4 n . Comparators 4 1 W4 n  compare this voltage Vref 1  to signals J 1 WJ n  to send binary signals B 1 WB n , which correspond to signals J 1 WJ n , to discriminating circuit 7. At this time, signals B 1 WB n  become those corresponding to the character area and background area securely by correcting the inclination of unit 1 in the row and column directions. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S606377-A (JP)
Inventor: ONO KOUKI
IPC: B25J9/22
Filed: 1983-06-24
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-H02291803-A (JP)
Title: Shoe free from sprain
Inventor: TSURUTA SOICHI
IPC: A43B7/32
Filed: 1989-05-01
Abstract: PURPOSE:To protect the ankle from a series sprain when wrenching it by providing a protruding part on the outside surface of a shoe. CONSTITUTION:A sprain is caused by forcing the ankle to bend in an acute angle when wrenching it. This shoe 1 is provided with a protruding part 2 on the outside surface, thereby to prevent the ankle from having a serious sprain when wrenching it due to the function of the protruding part 2 by which the ankle is bent in an obtuse angle. Also, the protruding part 2 is between the ankle and the ground so that the force to bend the ankle is prevented.
Patent JP-H04340716-A (JP)
Title: Dry etching method
Inventor: SHINOHARA KEIJI
IPC: H01L29/423
Filed: 1991-05-17
Abstract: PURPOSE:To prevent the generation of undercut at the time of overetching when a silicon based thin film or high melting point metal polycide structure is etched. CONSTITUTION:When a multilayered film formed by laminating a doped polysilicon film 12 and a tungsten silicide film 13 in order on an SiO2 film 11 on a silicon substrate 10 is etched, the tungsten silicide film 13 is etched by using SF6 and HBr, and then the doped poly silicon film 12 is etched by using HBr. When the base SiO2 film 11 begins to be exposed, overetching is performed by adding SiBr4 to HBr. As the result of adding SiBr4 at the time of overetching, the state that SiBr4 adheres to the side wall of a doped poly silicon film 12 is maintained, and the effect protecting the side wall can be obtained.
Patent JP-S61270853-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA YOSHINOBU
IPC: H01L23/31
Filed: 1985-05-24
Abstract: PURPOSE:To produce a highly reliable semiconductor device by a method wherein semiconductor elements are sealed with a composite composed of epoxy resin, diols containing cyclic imide and novolak resin. CONSTITUTION:A semiconductor sealing epoxy with its melting point exceeding room temperature while getting solid or highly viscous at room temperature is used and cresol novolak resin is added thereto as a hardener. Moreover 3rd-class amine e.g. triethanol amine etc., 4th-class ammonium salt e.g. dodecyl trimethyl ammonium aiodide etc., imidasols e.g. dimethyl imidasol etc., B compound e.g. tetraphenyl boron, etc. are selectively used together as hardeners. These diols containing cyclic imide are formed into a bridging structure by two each of OH salt reacting to epoxy radical of epoxy resin accelerating the hardening effect as well as improving the thermal resistance, moisture resistance and shock resistance. Through these procedures, said specific epoxy resin can be used as a sealing material to produce a highly reliable semiconductor device.
Patent JP-S62268643-A (JP)
Title: Method for printing bag-shaped article
Inventor: TAKEZAKI AKIRA
IPC: B41M1/12
Filed: 1986-05-17
Abstract: PURPOSE:To eliminate the plain vertical stripe generated on a printed surface, by forming an under plate into a cylindrical body comprising an elastic material foldable to a plate-shape and altering a folded part to make it possible to also print the side surface of said cylindrical body. CONSTITUTION:A bag-shaped article 2 being an article to be processed and an under plate 1 are prepared and the under plate 1 is inserted in the bag-shaped article 2 and folded into a plate-shaped. In the plate-shaped state, the front and back surfaces of the bag-shaped article are printed using a flat screen. The under plate 1 is moved to the direction shown by the arrow in a drawing and the folded surface is changed to form the under plate 1 into the plate-shape. In this state, the front and back surfaces of the bag-shaped article 2 is again printed by the flat screen. By the above-mentioned process, the bag-shaped article 2 can be printed without generating a plain vertical stripe on the printed surface.
Patent JP-S5456435-A (JP)
Title: Recording stylus
Inventor: HOKURA TOORU
IPC: G03G15/00
Filed: 1977-09-20
Abstract: PURPOSE:To let signal perform fidelity recording by making the recording stylus to be connected to recording paper face by being inclined in the scanning direction smaller in the diameter of the direction orthogonal to the scanning direction than in the diameter of the scanning direction on the section perpendicular to the axial line thereof. CONSTITUTION:When a recording stylus body 5 composed of a tungsten wire for performing recording by exposing the ground color on recording paper face through discharge breakbown is contacted to the recording face 3a of the recording paper wound to a rotary drum by being given a certain angle of inclination theta in the scanning direction, the sectional shape of the recording stylus body 5 perpendicular to its axial line is made oval with the diameter (b) in the scanning direction being made smaller than the diameter (a) in the direction orthogonal to the scanning direction. Hence, these make the shape of the face 5a of the recording stylus body 5 in contact with the paper face become circular, eliminate surplus extension in the beginning and final ends of the line drawn on the recording paper face 3a and faithful recording to recording signal may be performed.