baber/WOPTO huggingface dataset:
Patent JP-2000110316-A (JP)
Title: Ridge ventilation structure and ridge ventilation equipment
Inventor: NISHIO TOSHIRO
IPC: E04D13/16
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide ridge ventilation structure, which can obtain a sufficient amount of ventilation, prevent the infiltration of rainwater into an attic space even when the ridge ventilation structure is applied to a roofing material having irregularities in a surface such as a corrugated tile, and is free of trouble even in the installation of a ridge tile. SOLUTION: A ventilating cylinder 3A, which is opened in the vertical direction along a ridge and in which a back board piece 36 is formed on the outside of an upper edge section and a fixing piece 35 is installed on the outside of a lower edge section, is mounted on an air gap 2 formed in the ridge section of a roof foundation material 1 in a series extending over the approximately overall length of the ridge, and the upper section of the ventilating cylinder 3A is convered by forming an air gap 4 between the ventilating cylinder 3A and a cover body 3B by the cover body 3B with a to-face board 37 formed in an approximately chevron-shaped or approximately arcuate cross section and a pair of drooping pieces 38 extended to lower sections from the both side edge of the top-face board 37.  Coping 7 are annexed near edge sections on the ridge side of a roofing material 5 roofed up to the upper section of the above-mentioned fixing piece 35 through ridge sealing strips 6, a ridge covering material 8 is fitted while forming an air gap 9 among the ridge covering material 8 and the copings 7, and the above-mentioned cover body 3B is covered.
Patent JP-H07136633-A (JP)
Title: Soil cleaning method
Inventor: TANAKA KAZUSANE
IPC: C12N1/00
Filed: 1993-11-17
Abstract: PURPOSE:To provide a method of cleaning contaminated soil wherein the various problems arising from the conventional methods of cleaning soil by decomposi tion microorganisms have been solved and the cleaning efficiency is considerably improved. CONSTITUTION:In a method of cleaning soil wherein the decomposition microorganisms for decomposing contaminant are implanted into contaminated soil to decompose the contaminant for removal therefrom, when the concentration value of such microorganisms in the microorganism-implanted contaminated soil becomes at least a specified lower limiting value, the additional decomposition microorganisms or nutritive substances are implanted into the contaminated soil to improve the decomposing ability of the decomposition microorganisms in the soil.
Patent JP-2001108530-A (JP)
Title: Measuring method for wave front of laser light
Inventor: MATSUOKA SHINICHI
IPC: G01J9/00
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method for getting a wave front of laser light through the measurement of intensity distributions of the laser light, allowing the simplification and miniaturization of a measuring device. SOLUTION: This measuring method for the wave front of laser light includes a stage for measuring intensity distributions of the laser light in two flat planes perpendicular to an optical axis of the laser light at an interval along the optical axis, and a stage for getting the wave front of the laser light according to a prescribed calculation algorithm on the basis of measured values gotten at the preceding stage. Because the prescribed calculation algorithm includes Fresnel propagation calculation, the interval between the two flat planes can be arbitrarily selected, and the wave front of the laser light except in the two flat planes can be estimated.
Patent JP-2000119046-A (JP)
Title: Peripheral portion-sealed structure of glass panel
Inventor: SAKAGUCHI KOICHI
IPC: C03C27/08
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain the peripheral portion-sealed structure of a glass panel, capable of maintaining a high airtight property in the peripheral portions of both glass plates by forming a sealing layer comprising a single metal material in a specified thickness and in a specific width from the edges of the mutually faced surfaces of the glass plates. SOLUTION: This peripheral portion-sealed structure of a glass panel is obtained by forming a space between the mutually faced surfaces of a pair of glass plates and disposing a sealing material for maintaining airtightness in their peripheral edge portions. The sealing material is disposed in a width of 0.3-10 mm and in a thickness of 0.025-0.3 mm. The sealing material comprises a single metal material. The metal material is preferably a lead-free solder comprising 0.01-3.0 wt.% of Al, 0.1-50 wt.% of In, 0.1-6.0 wt.% of Ag, 0-6.0 wt. % of Cu, 0-3.0 wt.% of Zn, and the remainder of Sn. The lead-free solder more preferably comprises 0.01-1.0 wt.% of Al, 0.1-30 wt.% of In, 0.l-3.5 wt.% of Ag, 0.1-1.0 wt.% of Cu, 0.01-3.0 wt.% of Zn, and one or more elements selected from Sb, Ti, Sb, and Bi in a total amount of <=10 wt.%.  The sealing material 3 is filled in a state that the edges 5A, 5B of both the glass plates 1A, 1B are arranged.
Patent JP-H09132884-A (JP)
Title: Fiber reinforced resin strand
Inventor: GOTO TAKESHI
IPC: D07B1/02
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin strand capable of forming an FRP cable excellent in flexibility and endurance from fiber reinforced resin base wires (hereinafter FRP base wires) having a small diameter by bringing the surfaces of adjacent base wires into contact with each other in a non adhered state for forming a circular cross section. SOLUTION: The fiber reinforced resin strand having a circular cross section is obtained by twisting and bundling FRP base wires not having the same diameter (1-1)-(1-7) and adjusted for maintaining the circular shape. Every contact boundaries where the surfaces of FRP base wires are in contact with each other, are substantially in the non adhered state. The numbers of the FRP base wires used, are generally 7, 19, 37, 61, etc.
Patent JP-S62149366-A (JP)
Title: Device for coating rust preventive paint to crown cap
Inventor: KUME MASAAKI
IPC: B05C1/02
Filed: 1985-12-20
Abstract: PURPOSE:To apply a rust preventive paint to the exposed metallic part in the cut part of a crown cap by subjecting the outside peripheral part of a disk- shaped shell carrier to be transferred to a molding stage to rust preventive painting in such a manner as to contact the outside peripheral edge of the crown cap. CONSTITUTION:A device A for coating the rust preventive paint is provided to the outside peripheral part of the disk-shaped shell carrier 1 for aligning the crown caps 3 to be supplied to a crown cap liner molding device B for forming liners to the inside surface part of the crown caps 3 to the same direction and for transferring the crown caps to the molding stage of the liner molding device B in such a manner as to contact the outside peripheral edges during the transfer. The formation of rust is prevented when the skirt parts of the crown caps are subjected to the rust preventive coating at the top ends thereof in the above-mentioned manner; at the same time, said parts are made smooth and the damaging of the other crown caps is prevented in hoppering.
Patent JP-H11115575-A (JP)
Title: Swivel seat control device for automobile
Inventor: YAMAUCHI YOSHIHIKO
IPC: B62D1/04
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To arrange switches to a position approached to the rotation locus of a swivel seat, improve the operability of the switches and obstruct the careless operation of the switches, regardless of providing the swivel seat. SOLUTION: A seat is composed of a seat cushion 2 and seat back 3 and the seat cushion 2 is provided with a rotating means turnable in a nearly horizontal direction and also swithes 6 kept always in an operatable state are arranged near the rotation locus of the seat back 3 and a detection means which can detect the rotation of the seat cushion 2 is provided on the seat cushion 2. When the detection means detects the rotation of the seat cushion 2, a control means for switching the switches 6 from an operatable state to a non-operatable state is provided.
Patent JP-H11126648-A (JP)
Title: Packing holding structure
Inventor: HASHIZAWA SHIGEMI
IPC: F16J15/06
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide packing holding structure providing a simple packing shape, excellent in the fixing work of the packing to a packing housing groove and providing high waterproofing performance. SOLUTION: Projections 24, 25 projecting toward the facing inner surfaces 22, 23 of a packing housing groove 13 are formed in a packing 12, the dimension L1 between the peaks of the projections 24, 25 is set to be longer than the with dimension L2 of the packing housing groove 13, and the projections 24, 25 of the packing 12 housed in the packing housing groove 13 press the inner surfaces 22, 23 of the packing housing groove 13 to hold the packing 12 in the packing housing groove 13.
Patent JP-H09135598-A (JP)
Title: Engine generator linking method and device
Inventor: TAZUME KUNITOSHI
IPC: H02J3/38
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a device having a capability of compensating a stable harmonic current even if the fundamental frequency of a load current changes. SOLUTION: The DC voltage and current of a DC power supply 12 and a load current are detected with an input voltage detector 20, an input current detector 21 and a load current detector 27 respectively. Then, a power arithmetic unit 22 calculates a DC power from the DC voltage and current. Comparing this DC power with a DC power command value, a subtracter 23 subtracts the DC power from the DC power command value to obtain a DC power error, which is integrated by an integrator 24 to obtain an error integrated signal. This error integrated signal is multiplied by a reference sine wave from a voltage synchronizing generator 3 by a multiplier 25 to obtain a current command value. Then, comparing this current command value with the load current; a subtracter 26 subtracts the load current from the current command value to obtain a current command signal. Based on this current command signal, a PWM circuit 2 generates a switch driving signal, which drives an inverter 1.
Patent JP-H02135992-A (JP)
Title: Digital scan converter
Inventor: ISHIMURA TOSHIAKI
IPC: G01R33/3875
Filed: 1988-11-17
Abstract: PURPOSE:To effectively use a frame memory by storing plural corresponding input signals in the frame memory by a signal switching circuit and a write address switching circuit. CONSTITUTION:In a digital scan converter(DSC) 25, while signals to be outputted from two sensors 21-1 and 21-2 are converted into standard television signals, switched to one display device 22, and displayed, the signals to be outputted from the two sensors 21-1 and 21-2 are stored in a frame memory 29. Consequently, two arbitrary pictures can be frozen and switched, and the same effect as that obtained by switching the outputs using two DSCs can be obtained. Further, it is also possible to vertically or horizontally partition a screen into two and to simultaneously display the pictures of the sensors 21-1 and 21-2 by switching a read out address A3 of the frame memory 29 while a picture is displayed. Thus, the frame memory 29 can be effectively used.
Patent JP-H06115776-A (JP)
Title: Sheet supplier
Inventor: HORII HISASHI
IPC: B65H19/18
Filed: 1992-10-02
Abstract: PURPOSE:To suppress enlarging a sheet supplier while preventing a constitution of a sheet storage mechanism from being complicated and to surely measure diametric dimension of a sheet roll in a change position while eliminating necessity for a wide set up place. CONSTITUTION:In a sheet supplier in which a turret type feeder for supporting a turret member 4, rotatably mounting a plurality of sheet rolls 51, 52, turnably to a machine bed 3 is provided in line with a connecting machine 2 for connecting a preceding sheet to the following sheet, a device is provided such that an ultrasonic sensor 8 for detecting diametric dimension of the sheet roll 52 in the following sheet side is set up in the machine bed 3 of the turret type feeder 1.
Patent JP-S63143249-A (JP)
Title: Production of aluminum hot dip coated steel sheet to suppress generation of spangle pattern
Inventor: HIGUCHI YUKINOBU
IPC: C23C2/28
Filed: 1986-12-04
Abstract: PURPOSE:To prevent generation of spangle patterns and to produce an Al hot dip coated steel sheet having excellent surface appearance by adjusting the plating deposition of a strip, then spraying metal powder which is the same component as the component system of a plating bath and has specific particle sizes to the plating layer before said layer solidifies. CONSTITUTION:The plating deposition of the strip pulled up from the plating bath is adjusted in continuous Al plating line. Before this plating layer solidifies, the metal powder which is the same component system as the component system of the plating bath, has the m.p. ranging the same m.p. as the m.p. of the plating layer--80 deg. and has 1-50mum particle size is sprayed onto the plating layer before said layer solidifies. Said powder is sprayed to 0.01-5g/m<2> per the strip surface at >=5m/sec spraying speed. The generation of the visible spangle patterns is prevented or suppressed by this method, by which the Al hot dip coated steel sheet having a uniform plating thickness and excellent surface appearance is obtd.
Patent JP-H06114950-A (JP)
Title: Optically curably molding apparatus
Inventor: OUCHI KAZUMI
IPC: G02B26/10
Filed: 1992-10-01
Abstract: PURPOSE:To provide an optically curably molding apparatus which can accurately mold without increasing in size more than required the apparatus. CONSTITUTION:A light beam R1 incident from a light source 10 of an optically curably molding apparatus 2 through optical systems 12-18 is deflected in a perpendicular surface by a galvanomirror 24 placed at a focus 25 of a rotary parabolic mirror 22. Since light beams R3 passed through the focus 25 and reflected at points of the mirror 22 all become parallel to an axis V2 of the rotary parabolic surface due to properties of the parabolic surface, when a light beam R2 is deflected in a range of 90 degrees in a perpendicular surface by the galvanomirror 24, the beams R3 are emitted perpendicularly to a surface 32 of optically curable resin 30 in a light beam emitting range W1. Scanning in a Y-axis direction is conducted by moving the mirror 22 in the Y-axis direction by a Y-axis moving unit 28. A distance from the focus 25 to a vertex 22a of a parabolic curve becomes a half of a distance from the focus 25 to a perpendicular line V1, and a height of the apparatus becomes a necessary minimum limit.
Patent JP-H0971560-A (JP)
Title: Production of n-(1-(2,4-dichlorophenyl)ethyl)-2-cyano-3,3-dimethylbutaneamide
Inventor: MAGARA OSAMU
IPC: C07B61/00
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To industrially and readily obtain a compound having excellent control effect against plant disease at a high yield. SOLUTION: The objective N-[1-(2,4-dichlorophenyl)ethyl]-2-cyano-3,3- dimethylbutaneamide is obtained by reacting 1mol of a 2-4C alkyl ester of α-cyano-tert-butylacetic acid (a racemic modification or an optically active substance is also useful) with 0.9-1.2mol of 1-(2,4-dichlorophenyl)ethylamine (a racemic modification or an optically active substance is also useful) without a solvent or in a solvent such as xylene preferably at 130-220 deg.C for usually 0.5-24 hrs. An alkyl ester using in the reaction is obtained by reacting a 2-4C alkyl ester of 2-cyano-3-methyl-butenoic acid with a methylmagnesium halide in the presence of copper catalyst.
Patent JP-S63141956-A (JP)
Title: Recovery of catalytic component from carbamic ester solution
Inventor: YAMADA RIKUO
IPC: C07C239/00
Filed: 1986-12-05
Abstract: PURPOSE:To recover a catalytic component such as platinum group metals, etc., in high yield under a fixed condition without adding an alkali or reducing agent from a reaction product obtained by reacting an amine with CO, a hydroxyl group-containing organic compound and oxygen by the use of a specific catalyst. CONSTITUTION:An amine is reacted with CO and a hydroxyl group-containing organic compound by the use of a catalyst comprising transition metal (e.g. Pd, Ro, Ru, etc.) belonging to platinum group or a salt thereof as a main catalyst and a complex of monovalent copper salt, trivalent titanium salt or vanadium salt as a promoter to give a carbamic ester solution. In the operation, the concentration of the amine in the reaction system is made at least higher than the concentration of oxygen complex in order to make the platinum group metal into zero valent metal. The promoter is crystallized and the catalytic component is recovered from the solution. By this method Pd is recovered as 100% Pd(0) and most of the promoter can be recovered by making the solution at <=80 deg.C, preferably <=60 deg.C.
Patent JP-H06136907-A (JP)
Title: Fitting structure of wall surface finishing board and working method thereof
Inventor: YOSHIOKA TOSHIHIRO
IPC: E04F13/08
Filed: 1992-10-28
Abstract: PURPOSE:To reduce the manhours of boarding work of finishing boards, and to shorten the period of construction. CONSTITUTION:An upper trim 2 is horizontally fixed in the upper part of a wall surface 1, and a groove 5 is formed in the lower edge of the upper trim 2 so that a gap G for inserting the upper end part of a finishing board 4 can be formed between the wall surface 1 and the upper trim. A lower trim 3 is fixed to the lower part of the wall surface, and a groove 6 is formed in the upper edge of the lower trim 3 so that a gap G for inserting the lower end part of the finishing board 4 can be formed between the wall surface 1 and the lower trim. The upper and lower ends of the finishing board are inserted into the gaps G formed between the wall surface 1 and the upper and lower trims 2, 3 respectively, so that the finishing board can be temporarily fixed; and after it has been positioned, the board is fixed to the wall surface 1 by means of nails or the like. Since the finishing board 4 is temporarily fixed to the trims 2, 3, even in a large finishing board 4, both the positioning and fixing work can be easily carried out by one person.
Patent JP-H05128336-A (JP)
Title: Parking lot management system
Inventor: AYUKAWA YOSHITAKA
IPC: G06Q50/00
Filed: 1991-11-06
Abstract: PURPOSE:To provide a parking lot management system which is easily and inexpensively realized and has the cost prevented from being considerably increased even in the case of discount services of plural facilities for one parking lot. CONSTITUTION:In a shop 2, a parking ticket 4 is stamped with a bar code indicating the discrimination code of the shop, discount contents, etc. An adjusting machine 5 reads information, which is indicated by the bar code stamped on the parking ticket 4, by a bar code reader and performs adjustment of the charge for parking based on this read information.
Patent JP-H06135640-A (JP)
Title: Paper feeding device
Inventor: WATASE HIROYUKI
IPC: B65H7/04
Filed: 1992-10-29
Abstract: PURPOSE:To continuously carry out the paper feeding operation of a paper feeding device which is utilized for a copying machine, etc. free from interruption. CONSTITUTION:The first and second paper holding parts 7 and 8 in which a number of printing paper sheets 6 are placed are arranged, and a feeding mechanism 13 which separation-supplies the printing paper sheets 6 in the first paper holding part 7 one by one to the outside is installed, and a supply mechanism 33 which separation-feeds the printing paper 6 on the second paper holding part 8 nearly one by one on the first paper holding part 7 is installed.
Patent JP-H04164953-A (JP)
Title: Epoxy resin composition
Inventor: INOUE OSAMU
IPC: C08L63/00
Filed: 1990-10-30
Abstract: PURPOSE:To offer the title compsn. excellent in thermal conductivity, crack resistance, mechanical characteristics, flowability, moldability, etc., by mixing an epoxy resin, a curing agent, an accelerator, and a specific filler. CONSTITUTION:An epoxy resin (e.g. a bisphenol epoxy resin), a curing agent (e.g. phthalic anhydride), an accelerator (e.g. benzyldimethylamine), and a filler comprising a crystalline silica with a mean particle diameter of 5-30-mum and a spherical fused silica with a mean particle diameter of 5-40mum in a volume ratio of the latter filler to the whole filler of 5-50% are mixed to give an epoxy resin compsn., which, having a coefficient of thermal expansion as low as that of the fused silica while maintaining a thermal conductivity similar to that of the crystalline silica, is useful in semiconductor sealing, etc.
Patent JP-S62149668-A (JP)
Title: Triphenylimidazole and dimer thereof
Inventor: SATO SHINICHI
IPC: C07D233/64
Filed: 1985-12-25
Abstract: NEW MATERIAL:A 2,4,5-triphenylimidazole compound shown by formula I (A is group shown by formula II; R1-R5 are H, lower alkyl, lower alkoxy, F, Cl or Br) and a dimer thereof shown by formula III. EXAMPLE:2-(2-Trifluoromethylphenyl)-4,5-diphenylimidazole. USE:An intermediate for agricultural chemicals, an optical oxidizing agent (dimer) useful for a base source (monomer) for photographic material, photoresist, PS plate, blooping material, etc., or an intermediate thereof (monomer). PREPARATION:Ammonium acetate and benzil are dissolved in glacial acetic acid and then reacted with o-trifluoromethylbenzaldehyde to give a compound shown by formula I (R1-R5 are H). Then, this compound is dimerized by a method with potassium ferricyanate to give a compound shown by formula II.
Patent JP-2000119798-A (JP)
Title: High strength steel excellent in sulfide stress cracking resistance and steel pipe for oil well use
Inventor: ASAHI HITOSHI
IPC: C22C38/00
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To increase the time strength of steel in a sour environment by allowing it to have a specified compsn. contg. C, Si, Mn, S, P, Mo, V, Al, N, and the balance Fe with inevitable impurities and allowing it to have a steel structure composed of a martensitic one. SOLUTION: This steel contains, by mass, 0.10 to 0.35% C, <=0.5% Si, 0.1 to 1.0% Mn, <=0.005% S, <=0.015% P, 0.15 to 1.0% Mo, 0.3 to 3.0% V, <=0.1% Al and <=0.01% N. The steel may moreover contain, at need, one or more kinds among <=0.3% Nb, <=0.1% Ti, <=0.003% B, <=1.5% Cr and <=1% Co. The steel may furthermore contain one or more kinds among <=0.02% Ca, <=0.05% rare earth metals, <=0.1% Zr and <=0.01% Mg. The steel has high hardenability, whose structure can be formed into a martensitic one and is suitable for a steel pipe for oil well use in particular.
Patent JP-H09134472-A (JP)
Title: Certification card issuing device and certification card
Inventor: ADACHI HIDEYUKI
IPC: G07F7/08
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of registration application for a person requiring the use of prescribed service and to prevent a certification card from being illegally used. SOLUTION: When a person requiring the use of prescribed service inputs contract information by operating a display input part 9, a CCD camera takes a color picture of a user's face through an image pickup window 8 and a scanner detects the image of a certificate P1 inserted from an inserting/ejecting port 5d, a communication control means transmits registration application information consisting of the contract information and the image to a registration center. When the registering processing of the person concerned is executed and the issue of a certification card is permitted by the center, issue permission information is transmitted from the center.  A CPU prepares certification information based upon the registration application information and the issue permission information and a card issuing part records the certification information in the certification card and issues the card. Consequently registration can be applied by user's own remote operation and the user himself (or herself) can surely be confirmed by collation based upon the image.