baber/WOPTO huggingface dataset:
Patent JP-S6197169-A (JP)
Inventor: WATANABE TADAHIKO
IPC: C04B35/58
Filed: 1984-10-19
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-2001052529-A (JP)
Title: Transparent conductive thin film laminate
Inventor: KOIKE KATSUHIKO
IPC: B32B7/02
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To retard defects caused by silver aggregation by setting the ratio of transmittance after immersing for a specified time in an aqueous solution of sodium chloride having specified concentration and temperature to that before immersing in a specific range. SOLUTION: When the transmittance after immersing for 9 hours in an aqueous solution of sodium chloride having a concentration of 0.5 mol/l at 20 deg.C is represented by T and that before immersion by T0, T/T0 is specified to 0.6 or more but 1.0 or less. When a transparent substrate such as glass is displayed as A, a transparent high refractive index thin film layer as (a), and a metal thin film layer as (b), stacking structure arrangement is made A/a/b/a, A/a/b/a/b/a, A/a/b/a/b/a/b/a, A/a/b/a/b/a/b/a/b/a. The transparent high refractive thin film material is preferable to be ITO, TiO2, or ZnO, and its thickness is made 0.5-100 nm. The material of the metal thin film layer is silver or an alloy containing silver, or an alloy of silver and gold, silver and copper, silver and palladium, silver, copper and palladium, or silver and platinum.
Patent JP-S6375501-A (JP)
Title: Color stainless steel scale
Inventor: SAKAGUCHI JUNICHI
IPC: G01B1/00
Filed: 1986-09-18
Abstract: PURPOSE:To provided better visibility to scales and figures by using a color stainless steel for a stainless steel scale. CONSTITUTION:The color stainless steel is subjected to removal of a color forming surface prior to an etching stage. Said removal can be executed by passing about 3-6V and 15mA DC to the color stainless steel as an anode in an iron chloride liquid. The process for production consists of 1): degreasing and cleaning of material, 2): coating of a photosensitive film, 3): photographic printing, 4): developing and burning, 5): removing of colored films, 6): etching, 7): coating of a coating compd. to the etched part, 8): cutting and grinding, 9): inspecting. Several kinds of colors are provided to the scale to improve merchandise value and the scale is formed to a bright color such as white or yellow in the above-mentioned manner, by which easy-to-identify scale is obtd.
Patent JP-H0562574-A (JP)
Title: Operating switch
Inventor: KURODA MITSUNOBU
IPC: H01H36/00
Filed: 1991-08-30
Abstract: PURPOSE:To inform only a person who has done switch operation that the operation input is sensed. CONSTITUTION:A switch input sensing part 3 senses that a switch contact 2 is turned on or off from a switch operation part. An electric stimulance impressing part such as a static electricity generating part 4 or a voltage impression part 5 releases static electricity to a finger tip 7 in conformity to a sensing signal given by the switch input sensing part 3 or impresses a voltage directly to the finger tip 7 using a pair of electrodes 6 to allow a current to flow.
Patent JP-H0665241-A (JP)
Title: Condensed imidazole compound, its production and agent
Inventor: AONO TETSUYA
IPC: A61P37/08
Filed: 1992-08-19
Abstract: PURPOSE:To provide a novel compound useful as a lipid peroxide production- inhibiting agent and a lipoxygenase-inhibiting agent used for treating and preventing cancer, arterial sclerosis, hepatic diseases, cerebrovascular diseases, inflammatory diseases, etc. CONSTITUTION:A compound of formula I (R<1> is H, aliphatic hydrocarbon; R<2> is H, aliphatic hydrocarbon, acyl carboxylate group; R<3> is H, hydrocarbon, heterocyclic ring; R<4>, R<5> are H, hydrocarbon. etc.; (n) is 1-3; etc.), e.g. 3- phenyl-1,2,3,4,5,6,7,8octahydroimidazo[4,5-b]azepine-2-thione. The compound of formula I is obtained by reacting a compound of formula II with a compound of formula: R<3>-N=C=S in the presence of a base (e.g. sodium hydride) in a solvent (e.g. THF) at 0-150 deg.C.
Patent JP-H0386242-A (JP)
Title: Catalyst for production of methacrylic acid and its production
Inventor: HASHIBA HIDETO
IPC: B01J27/199
Filed: 1989-08-29
Abstract: PURPOSE:To enhance the yield of production of methacrylic acid by spraying a slurry contg. specified metal compds. on an inert carrier, supporting a layer of a catalytically active material having a specified compsn. on the carrier by calcining and using the resulting catalyst for production of methacrylic acid. CONSTITUTION:Compds. separately contg. the constituent elements of an oxide represented by formula I (where No is molybdenum, P is phosphorus, A is one or more kinds of elements selected among As, Sb, Ge, Bi, Zr and Ce, B is one or more kinds of elements selected among Cu, Fe, Cr, Ni, Mn, Co, Sn, Ag, Zn, Pd, Rh and Te, C is one or more kinds of elements selected among V, W and Nb, D is one or more kinds of elements selected among alkali metals, alkaline earth metals and Tl and O is oxygen) are mixed. A slurry or soln. contg. the mixture is prepd. and sprayed on an inert carrier and then this carrier is calcined to obtain a catalyst for production of methacrylic acid.
Patent JP-H0564186-A (JP)
Title: Multi-medium equipment
Inventor: MUSHA MASATAKA
IPC: H04N7/15
Filed: 1991-08-30
Abstract: PURPOSE:To use surplus processing capability effectively by detecting a load state of each section so as to interpolate and interleave multi-medium information. CONSTITUTION:Multi-medium information is read from an information storage means 101 of an auxiliary storage device A by an information read means 102, divided into two by an information division means 103 of a decoder B and decoded by decoding means 104, 105 and fed to a personal computer system C. Then multi-medium information is outputted to an output device D via buffer means 106, 107 and information output means 108, 109 of the system C. In this case, load values 114, 194, 134, 144, 154, 164, 174, 182 of the means 102, 103, 104, 105, 106, 107, 108, 109 are detected by a load detection means 112 of an information quantity controller E and interpolation and interleave of the multi- medium information are controlled by an interpolation interleave means 113. Thus, surplus processing capability due to cell abort or the like is effectively utilized.
Patent JP-H0754654-A (JP)
Title: Air cooling apparatus of internal combustion engine
Inventor: YASUMA GENJI
IPC: F02B29/04
Filed: 1993-08-11
Abstract: PURPOSE:To dissolve clogging without stopping an engine, by detecting the clogging in a cooling water passage, through processes of measuring at least either one of, a cooling water pressure difference between the inlet and outlet of air cooling apparatus, an inlet air temperature difference between cylinders facing to the inlet side and the outlet side of the cooling water, and exhaust air temperatures facing to the inlet side and outlet side of the engine. CONSTITUTION:A pressure sensor 8a to measure inlet side cooling water pressure P1 is attached to cooling water passage inlet side 6 of an air cooling apparatus 2, and a pressure sensor 8b to measure outlet side cooling water pressure P2 is arranged in an outlet passage 7. In an in take air manifold 3, a temperature sensor 10a to measure supply air temperature T1 at cooling water inlet side is arranged and a temperature sensor 10b to measure supply air temperature T2 on outlet side is arranged therein. Moreover, in an exhaust manifold 4, exhaust air temperature sensors 11a, 11b are arranged. Therefore, it is possible to dissolve clogging of the cooling water passage without stopping the engine, by measuring at least either one of the cooling water pressure difference, the in take air temperature difference, and the exhaust air temperature.
Patent JP-S6374306-A (JP)
Title: Sound quality control circuit
Inventor: HIRAO KEIJI
IPC: H03G5/16
Filed: 1986-09-18
Abstract: PURPOSE:To improve the degree of freedom of sound quality adjustment by amplifying a harmonic signal extracted from an output signal from a harmonic signal generating circuit and adding it to an input signal so as to change the sound quality. CONSTITUTION:An input signal impressed from a signal input terminal 1 is led to a gate of a FET 2, where it is amplified. A drain output including a harmonic signal of the FET 2 is subjected to level adjustment by a variable resistor 5 and fed to the non-inverting input of an operational amplifier 3. In the operational amplifier 3 as above, only the harmonic signal is obtained by eliminating the input signal inverted by an inverting amplifier 4 from the drain output. The harmonic signal is amplified inversely by an amplifier circuit 6 and fed to an adder circuit 10, where it is added to the input signal. Thus, any special filter or the like is not employed and the sound quality is varied with the simple circuit in this way.
Patent JP-H04100813-A (JP)
Title: Production of cyclic polyoxymethylene
Inventor: YAMAMOTO KAORU
IPC: C08G2/36
Filed: 1990-08-21
Abstract: PURPOSE:To obtain a special macrocyclic polyoxymethylene by a relatively simple process by treating an alkali-decomposable linear polyoxymethylene homopolymer in a solid state in a medium containing a cationically active catalyst. CONSTITUTION:An alkali-decomposable linear polyoxymethylene homopolymer in a solid state is cyclized by treatment in a medium containing a cationically active catalyst to obtain a cyclic polyoxymethylene of a number-average molecular weight of 500-5000. The above cyclization reaction is carried out in an organic medium at 10-150 deg.C for 1-500min. The reaction mixture obtained from the cyclization reaction is treated with an alkaline medium to hydrolyze and remove unreacted linear polyoxymethylene homopolymer and to isolate the cyclic polyoxymethylene. It is desirable that a liquid of a pH of 8 or above based on water and/or an alcohol and containing an alkaline substance be used as the alkaline medium and that the treatment is carried out at 130-200 deg.C for 1-20min.
Patent JP-H0384730-A (JP)
Title: Production of lubricating film for magnetic recording medium
Inventor: NOMURA AKIHIKO
IPC: G11B5/84
Filed: 1989-08-28
Abstract: PURPOSE:To improve environmental resistance of a lubricating film by coating the surface of a magnetic recording medium with a liquid lubricant and then vaporising the liquid lubricant to a specified residual amt. by heating. CONSTITUTION:The liquid lubricant is applied on the surface of a magnetic recording medium and vaporised to a specified residual amt. by heating. For example, a fluorine lubricant is diluted with a solvent, applied, and heated to 60, 80, or 100 deg.C. At any temp., reduction rate of the applied lubricant is large after heated for one or two hours, but for more than five hours, the reduction rate decreases and the residual amt. of the lubricant becomes constant according to the heating temp. Therefore, the lubricant is applied by a larger amt. than the proper amt. and then heated at high temp. till the reduction rate of the lubricant becomes zero to give the proper residual amt. by controlling the heating temp., heating time and initial amt. of coating. By this method, reduction of the lubricant in the obtd. medium is little even when the medium is stored or used in a high temp. environment and has excellent durability.
Patent JP-H0947283-A (JP)
Title: Cultivation of vascular endothelial cell
Inventor: YAMANAGA KAZUMI
IPC: C12N9/72
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To efficiently culture vascular endothelial cell by carrying out the cultivation in a medium incorporated with a urokinase active to promote the proliferation of vascular endothelial cell or its precursor, thereby promoting the proliferation of the cell. SOLUTION: Vascular endothelial cell is efficiently cultured while keeping its characteristic cell form by inoculating vascular endothelial cells originated from human aorta, etc., in a medium containing endothelial cell growth factor, fibroblast growth factor, epidermal all growth factor, hydrocortisone, gentamicin, bovine fetus serum, etc., in a collagen-coated 24-hole plate at a rate of 1×10<4> cells/0.5ml/well, culturing the cell for 4 days and continuing the culture in a serum medium incorporated with urokinase or its precursor. The present invention provides a technology to promote the proliferation of vascular endothelial cell absolutely without giving adverse effect on the vascular endothelial cell and extremely useful as a reagent for biochemical field or an examination agent or diagnostic agent for medical field.
Patent JP-H1146943-A (JP)
Title: Lattice frame device and assembling method thereof
Inventor: YAMAGUCHI SETSU
IPC: A47F5/01
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To easily assemble and disassemble a lattice frame device in an attaching area by easily assembling and disassembling it by a one-touch knock-in and knock-out method. SOLUTION: This lattice frame device is provided with a bar material 1 with at least cylindrical connection parts 2 at its both ends, connection tools 5 whose outer circumference butts with the opening end of the connection part 2 of the bar material 1, connector legs 10 each of which is engaged with the inside of the connection tool 5 and is passed through it to be inserted into the connection part 2 of the bar material 1, and stoppers 20 each of which is fitted into the connector leg 10 from the outside of the connection part 2 and forcibly be inserted into the connection part 2 and the connector leg 10.  At the outer circumference edge of a notch-looped engaging body 21 of the stopper 20 which is inserted into the connection part 2 and the connector leg 10, a connection part engaging edge 23 inserted and engaged with the connection part 2 and an elastic leg engaging edge 24 inserted and engaged with the connector leg 10 are formed at the front and rear sides almost symmetrically along the longitudinal direction of the bar material 1, and an insertion engaging edge 25 is provided which is engaged with the edge of the inserted part of the connector leg 10.
Patent JP-H0886687-A (JP)
Title: Housing structure of weighing unit
Inventor: SOE MASAO
IPC: G01G21/28
Filed: 1994-09-16
Abstract: PURPOSE: To obtain a housing structure of weighing unit in which a common body cover can be used in place of a front panel being used exclusively for juxtaposition of the units. CONSTITUTION: When first and second front panels 1a, 1b, provided with recesses 7a, 7b in the outer peripheral part on the rear side, are arranged side by side and applied with a body cover 2ab on the rear side thereof, the walls 12a, 12b intersecting the open end 6 of the body cover 2ab to define the recesses 7a, 7b in the first and second front panels 1a, 1b are received in the notches 11a, 11b made at the open end 6 of the body cover 2ab which is substantially fitted in the recesses 7a, 7b of the first and second front panels 1a, 1b.
Patent JP-H02115172-A (JP)
Title: 1, 5-disubstituted imidazole derivative and production thereof
Inventor: FURANKO BUZETSUTEI
IPC: C07D233/54
Filed: 1989-08-28
Abstract: NEW MATERIAL: A compound of formula I [wherein W is 1-, 2- or 9-anthryl, naphthyl (each benzene ring is unsubstituted or substituted with a halogen, a 1-4C alkyl, OH, cyano or the like), pyridyl, pyrazinyl or the like; R is a 1-4C alkyl, a halogen-1-4 C-alkyl, a 2-5C alkanoyl or the like; and Z is a single bond, a double bond or a triple bond] and a salt thereof (except a compound of formula I (wherein R is a 1-4C alkyl when W is cyano-substituted naphthyl, and Z is a single bond).  
     EXAMPLE: 5-(3-Chloroprop-1-yl)-1-(anthr-1-ylmethyl)-1H-imidazole.  
     USE: Medicines, aromatase inhibitors, an inhibitor against the in vivo change of androgen into estrogen.  
     PREPARATION: For example, a compound of formula II (wherein R' is R devoid of a halogen-1-4C alkyl) is reacted with a compound of formula III (wherein X is an eliminate group) to obtain a compound of formula I (wherein R is R'). 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6375785-A (JP)
Inventor: AOYAMA KATSUMI
IPC: G09G1/02
Filed: 1986-09-19
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-S6199869-A (JP)
Title: Measuring device for dielectric loss
Inventor: TSUNODA TAKANORI
IPC: G01R27/26
Filed: 1984-10-22
Abstract: PURPOSE:To eliminate the need for an expensive standard capacitor and to calculate the dielectric tangent tandelta of a body to be tested with simple constitution by giving constant amplitudes to a voltage and a current signal corresponding to a voltage applied to the body to be tested and a current flowing through the body to be tested, and multiplying and smoothing both signals. CONSTITUTION:Test voltages are applied to the series of the body 1 to be tested and a shunt resistance 2 and the series circuit of voltage dividing resistances 3a and 3b respectively. The voltage signal VR proportional to the applied voltage is led out from the connection point of those resistances 3a and 3b and the current signal IC proportional to the current flowing through the body 1 to be tested is led out from the connection point of the body 1 to be tested and resistance 2. Those voltage and current signals VR and IC are applied to automatic gain control circuits X1 and X2 to make the voltage signal VR and current signal IC constant in amplitude, and those signals are multiplied by a multiplier 7. The output of the multiplier 7 is smoothed by a smoothing circuit 8 to measure the dielectric loss tandelta of the body 1 to be tested without using any expensive reference capacitor.
Patent JP-H0385639-A (JP)
Title: Program language translator
Inventor: YAMADA HIROTOSHI
IPC: G06F9/45
Filed: 1989-08-30
Abstract: PURPOSE:To shorten time required for source analysis, and to improve the efficiency of translation processing by executing the source analysis only for a corrected part at the time of the translation of a source program after correction. CONSTITUTION:After the correction of the source program, differential information 6 between the source program 4 before correction and the source program 5 after correction is delivered to a source analyzing means 1 by a hysteresis information control means 7. Then, a differential intermediate code 9 corresponding to the differential information 6 is substituted for a part corresponding to the corrected part of an intermediate code 8 before correction generated and preserved last time by the source analyzing means 1 by a substituting means 11. The substituted intermediate code 10 is delivered to a code generating means 3, and an object program 2 equivalent in a meaning to the source program 5 after correction is generated. Thus, when the source program is corrected and altered, since the source analysis is executed only for the corrected part, the source analysis need not be executed for the whole source program, and the processing time is shortened, and the processing efficiency is improved.
Patent JP-S63100448-A (JP)
Title: Radiation sensitive material
Inventor: ISHIKAWA AKIRA
IPC: G03F7/038
Filed: 1986-09-22
Abstract: PURPOSE:To improve sensitivity of an inorg. resist composed of a condensed tungstic acid by incorporating the condensed acid contd. at least one kinds of tungsten, niobium and titanium to the titled material. CONSTITUTION:A part of the tungsten atoms of the condensed tungstic acid is substituted with niobium (Nb) and/or titanium (Ti). Said condensed acid is obtd. by reacting hydrogen peroxide to mixtures of metal tungsten (or tungsten carbide) powders and niobium carbide (or metal niobium) powders and/or titanuim carbide (or metal titanium) powders. The sensitivity against UV ray, electron ray or X ray is improved by adding niobium and/or titanium to the titled material.
Patent JP-H0963921-A (JP)
Title: Resist curing device
Inventor: YAMAMOTO TATSUNORI
IPC: H01L21/027
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To cure a resist without discoloring the resist at all by ultraviolet ray irradiation by avoiding the particle adhesion to a wafer back within this resist curing device. SOLUTION: A cavity part 10 including a wafer 23 back is formed on a sample base 1 so as to feed liquefied gas directly coming into contact with the wafer 23 to the cavity part 10 and then the member in direct contact with the wafer 23 back is eliminated so that the liquefied gas may be brought into direct contact with the wafer 23 back to enhance the cooling effect by the heat of vaparization.
Patent JP-S6464638-A (JP)
Title: Nuclear magnetic resonance imaging apparatus
Inventor: YOSHINO HITOSHI
IPC: G01R33/381
Filed: 1987-09-07
Abstract: PURPOSE:To obtain an inclined magnetic field coil excellent in linearity, efficiency and economical efficiency while considering a manufacturing means, by cutting a groove in an insulating plate and inserting a copper wire in said groove to form one current path. CONSTITUTION:A groove 3 having a width W and a depth H is cut in an insulating plate 5 at the part corresponding to the solid line of a drawing and a copper twisted wire 4 is inserted in said groove 3 to form one current path wherein one end is an input terminal 1' and the other end is an output terminal 1''. An X-direction inclined magnetic field coil 1 is formed to the single surface of the insulating plate 5 and, further, the groove 3 of the pattern rotated by 90 deg. from the X-direction inclined magnetic field coil 1 is cut in the back surface of the insulating plate 5 in the same way and the copper twisted wire 4 is inserted in said groove to form a Y-direction inclined magnetic field coil 2. By pouring an epoxy resin in said grooves, the copper twisted wires can be fixed. By this method, not only a coil excellent in linearity and efficiency can be realized without changing the original characteristics of a Golay coil but also a manufacturing method is simple and extremely economical.
Patent JP-H1059456-A (JP)
Title: Container case for disc cartridge
Inventor: MIYAZAKI YUKIO
IPC: B65D85/57
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To heighten the protective function against external forces and prevent deformation and damage of disc cartridges, by forming the containing part of cartridges with a disc cartridge-shaped recess surrounded by the bottom plate and the side walls and an extended piece made of a flexible material stretched from the nearby position of the upper end of the side walls. SOLUTION: The containing part of disc cartridges is formed by the bottom plate 5, the side walls 6, and an extended piece 7. The direction for taking out a disc cartridge from the containing part is the side wall direction of the opposite side against the extended piece 7, or the direction of the fixing part 4. The extended piece 7 is made of a flexible material to easily take out a disc cartridge to the diagonal upper direction. And a space in the thickness direction is not required and hence, the containing case for cartridges can be made thin. The extended piece 7 is provided at the side wall oppositely arranged against the case body 1 and the cover 2. In this way, cartridges can be easily taken out.
Patent JP-H0648071-A (JP)
Title: Mail form
Inventor: ITAKURA HIDEYUKI
IPC: B42D15/02
Filed: 1992-07-29
Abstract: PURPOSE:To prevent a personal confidential information from being known by a third party except a receiver at the time of mailing and to enhance security by providing perforations for discriminating the presence of detachment in the whole face adhesive mail form wherein a weak pressure sensitive adhesive layer is formed on the almost whole surface of the face predetermined adhesion of base material. CONSTITUTION:A mail form 1 is so constituted that perforations 4 are provided therein in order to discriminate presence of detachment and the mail form 1 is not detached when the perforations 4 are not cut off.