baber/WOPTO huggingface dataset:
Patent JP-H04346047-A (JP)
Title: Method for monitoring leakage of gas supply system
Inventor: KENJO TSUNEO
IPC: G01F3/22
Filed: 1991-05-24
Abstract: PURPOSE:To enable the degree of leakage to be grasped by measuring the flow rate per unit time of a gas supply system with a gas flow-rate meter within a set time for monitoring leakage and then determining an alarm level based on a minimum flow-rate out of a plurality of flow-rates which are detected. CONSTITUTION:A gas supply source 1 and a gas intake port 3 of a condominium or an apartment 2 are connected by a gas supply pipe 4 and a pressure regulator 6 is provided at the supply pipe 4. Also, gas is supplied to a gas consumption facility 13 of each house within the condominium or apartment 2 through valves 8-10, a gas flow-rate meter 11, and a pipe 12. Furthermore, a pressure regulator 17 of a minute flow-rate detection means 15 which is provided at a gas supply system is set to a higher pressure than a regulation pressure of the regulator 6 and an alarm level is set to four stages corresponding to a minimum flow-rate level which is detected during set time, thus enabling the regulator 6 to be closed due to regulation differential pressure at a time zone such as nighttime during which gas is less used and achieving detection positively with a minute flow-rate detection meter 18 when there is a minute flow rate.
Patent JP-S5922753-A (JP)
Inventor: HERUMAN FUITSUSHIYAA
IPC: B41F7/02
Filed: 1983-07-04
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-H02300229-A (JP)
Title: One-component epoxy resin composition
Inventor: FUJIMOTO TAKAZO
IPC: C08G59/40
Filed: 1989-05-16
Abstract: PURPOSE:To obtain the title composition which has excellent room temperature shelf life and can cure rapidly by heating, by using a cure accelerator microencapsulated with a wall of an inorganic material and having a particle diameter below a specified value. CONSTITUTION:A cure accelerator microencapsulated with an inorganic substance and having a particle diameter <=50mum, prepared for example by impregnating hollow silica obtained by drying the particles formed by reacting by mixing a W/O emulsion obtained by emulsifying an aqueous sodium silicate solution in an organic solvent (e.g. hexane) in the presence of a nonionic surfactant with ammonium hydrogencarbonate and heat-treating the particles with a cure accelerator (e.g. an acid salt of 1,8-diazabicyclo(5,4,0)undecene-7) is added to an epoxy resin.
Patent JP-H06306390-A (JP)
Title: Azeotropic or azeotrope-like composition and detergent comprising same
Inventor: HIJINO MASAMICHI
IPC: C11D7/50
Filed: 1993-04-23
Abstract: PURPOSE:To obtain an azeotropic (azeotrope-like) composition having excellent detergency, not undergoing a change in composition by evaporation, not causing environmental disruption, etc., and being desirable for precision cleaning, etc., by mixing dihydroterpineol with decamethyltetrasiloxane. CONSTITUTION:Dihydroterpineol (A) is mixed with decamethyltetrasiloxane (B) having a structure of the formula to produce an azeotropic or azeotrope-like composition. Component A is a mixture of 1-hydroxy-p-menthane with 8-hydroxy- p-menthane, and the ratio between components A and B is suitably such that 55-35wt.% component is mixed with 45-65wt.% component B. A stabilizer such as nitromethane, 3-methyl-1-butyn-3-ol or the like may be added to the composition. A detergent containing the obtained azeotropic (azeotrope-like) composition can be desirably used for precision cleaning of a metallic component, an optical component, an electronic component or the like.
Patent JP-S63285463-A (JP)
Title: Ultrasonic type gas pipe-water pipe discriminator
Inventor: ICHIKAWA KANJI
IPC: G01N29/00
Filed: 1987-05-18
Abstract: PURPOSE:To enable accurate discrimination, by transmitting a pulse-like ultrasonic wave to a pipe body to be inspected to determine the presence of reflection from the bottom surface therein and an attenuation factor of a multiple reflected wave at the top of the pipe body. CONSTITUTION:A probe 1 is fixed on the top surface of a pipe 2 to be inspected to transmit a pulse-like ultrasonic wave. Then, a microcomputer 11 checks to see whether reflected wave from the bottom surface of the pipe 2 being inspected is received or not and identifies the pipe 2 being inspected as a water pipe when the reflected wave is received. When the reflected wave from the bottom surface of the pipe 2 being inspected is not received, an attenuation factor of a multiple reflected wave on the upper wall of the pipe 2 being inspected is measured and when the attenuation factor exceeds a set value, the pipe being inspected is judged to be a water pipe rusted inside. When the attenuation factor fails to reach the set value, the pipe being inspected is identified as gas pipe.
Patent JP-S63284298-A (JP)
Title: Detergent composition for bathroom and bathtub
Inventor: YAMAZAKI KAZUHIRO
IPC: C11D7/32
Filed: 1987-05-18
Abstract: PURPOSE:To provide the title compsn. which exhibits an excellent detergency effect against bathroom fur and bathtub stain and is free of an offensive solvent odor at the time of usage, and which comprises a surfactant, an amino carboxylic acid (salt), a specific solvent, and a performance improving agent. CONSTITUTION:0.1-20wt.% (hereinafter merely '%') surfactant (a) (e.g., a potassium alkylbenzenesulfonate having a 12C alkyl group), 0.5-20% amino carboxylic acid (salt) (b) of formulae I-III (wherein A is -CH2COOH or -C2 H4COOH; and B is -CH2COOH, -C2H4OH, or formulae IV-V), 0.5-20% aminocarboxylic acid (salt) (c) of formula VI (wherein R and R' are each H, a 1-6C straight-chain or branched alkyl, with the proviso that R and R' are not simultaneously H; and m+n is 2-10 on the average, m and n representing a distribution of no. of C2H4O-C3H6O bonds bonded in random or block form), and 0.2-20% solvent (d) of formula VII (wherein R1-R2 are H, CH3; and M is H, an alkali metal, an alkanolamine, or an ammonium salt) are mixed together, optionally with a hydrotrope, a disinfectant, a pigment, a perfume, etc. (e).
Patent JP-S5244711-A (JP)
Title: Induction heating furnace
Inventor: NAKAGAWA MOROO
IPC: C21D1/42
Filed: 1975-10-08
Abstract: PURPOSE:To be ablo to heat uniformly by circulating air with fan and duct, at the time of heating long cylindrical materials in closed type inducion heating furnace.
Patent JP-H11310823-A (JP)
Title: Manufacture of martensitic stainless steel tube excellent in toughness at low temperature
Inventor: OKA MASAHARU
IPC: C22C38/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a martensitic stainless steel tube having high strength of which the yield stress exceeds 650 MPa and also having excellent toughness at a low temperature. SOLUTION: After martensitic stainless steel which has a composition consisting of, by weight, 0.10-0.18% C, <=0.5% Si, 0.1-1.5% Mn, <=0.02% P, <=0.01% S, 12-14% Cr, 1-3% Ni, <=0.3% Al, 0.001-0.08% N and the balance Fe with inevitable impurities and further, containing, if necessary, one or >=2 kinds among <=0.5% Mo, <=1.5% Cu, 0.001-0.05% Ti and 0.001-0.01% Ca, is formed into a tube by hot rolling, is if necessary, heated up to a temperature region between an Ac3 point and 950 deg.C and successively cooled down to a room temperature at a velocity not lower than an air cooling velocity, heated up to a temperature between the Ac1 point and the Ac3 point, successively cooled down to the room temperature and then, tempering-treated at a temp. not higher than the Ac1 point.
Patent JP-H01294604-A (JP)
Title: Use of agricultural fungicide
Inventor: KURAHASHI YOSHIO
IPC: A01N53/00
Filed: 1988-05-19
Abstract: PURPOSE:To obtain a fungicide having permeating and transferring action on rice plants, promoting agent absorbing action by rise in atmospheric temperature in a period of readily causing blast, showing effects depending upon occurrence of blight and long residual effects, comprising a cyclopropanecarboxamide derivative as an active ingredient. CONSTITUTION:A fungicide having permeating and transferring action on rice plants, comprising a cyclopropanecarboxamide derivative (e.g., compound shown by formula II) shown by formula I (X is halogen; R<1> is 1-4C alkyl; R<2> is H or 1-4C alkyl; R<3> is H or 1-4C alkyl) as an active ingredient. The compound shown by formula I has excellent activity even alone, shows permeating and transferring anti-blast action, has low toxicity and is safely usable.
Patent JP-H05132608-A (JP)
Title: Method for delaying ambient temperature curing of phenol resin mixture
Inventor: GERBER ARTHUR HARRY
IPC: C04B22/16
Filed: 1992-05-13
Abstract: PURPOSE: To efficiently retard the ambient temperature hardening of a phenolic resin mixture useful for refractory articles, etc. by adding a specified retardant compound to a mixture of a phenolic resin with a magnesia aggregate.  
     CONSTITUTION: To a mixture of a hardening phenolic resin solution (A) a hardening phenolic resin solution in an amount enough to bond a magnesia aggregate during the heat hardening of a resin selected from the group consisting of a novolac, a resol having a pH of 4.5-9.5 and a viscosity of 100-10,000 cP at 25°C and a mixture thereof with a magnesia aggregate (B), desirably 0.1-6 wt.% a compound (C) which provides an aspartate, fluoride, bifluoride, citrate, malate, tartrate and phosphate anion or a tetraalkoxysilane, 2- or 4-chlorophenol or 2'- or 4'-hydroxyacetophenone is added to retard the ambient temperature hardening of the mixture. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0566042-A (JP)
Title: Thermo-hygrostat device
Inventor: KAWAGUCHI YUSHI
IPC: F24F11/02
Filed: 1991-05-27
Abstract: PURPOSE:To detect completion of set value alteration without using special operation in a control method of a thermo-hygrostat device. CONSTITUTION:Execution of preparation 6 of a device controlling set value is delayed by a set temperature alteration protective timer 2 and a set humidity alteration protective timer 4. Hereby, a condenser is prevented from being erroneously operated in the course of the alteration of a set value.
Patent JP-H08314572-A (JP)
Title: Electronic device provided with active noise control system
Inventor: OHASHI TADASHI
IPC: G10K11/16
Filed: 1995-05-19
Abstract: PURPOSE: To efficiently control noise by providing plural discharge ducts indepen dent from each other and arranging the discharge ducts in the relation of not overlapping the vertical and horizontal projects of their discharge port, so as to prevent noise from creeping from another system. CONSTITUTION: The plural discharge ducts independent from each other 1 and 1' are provided. A noise detection sensor 10 is fixed to the inlet side of the discharge duct 1 and an error detection sensor 11 is fixt to the outlet side of the discharge duct 1. In addition, to the discharge duct 1', a noise detection sensor 10' and an error detection sensor 11' are fixed like the discharge duct 1. Then the respective discharge ducts 1 and 1' are arranged so as not to overlap the vertical and horizontal projects of the discharge ports by the noise detection sensors 10 and 10' and the error detection sensors 11 and 11'. Thereby, noise is efficiently controlled lest the noise of discharged air mutually influence the other discharge duct.
Patent JP-H09283436-A (JP)
Title: Scanning aligner
Inventor: HAMA MITSUO
IPC: H01L21/027
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent an image formation fail of a projection pattern by a reticle displacement by a method wherein a height of an upper face of a reticle during scanning is three-dimensionally measured, and based on position data to the second direction, the reticle is kept at the same height or kept constant in a gap between a projection optical system and the reticle by correcting a tilt to the second direction. SOLUTION: A height of an upper face of a reticle 6 during scanning is three-dimensionally at a real time, and based on position data to a Z direction obtained by measurement, the reticle 6 is made the same height correction or tilt correction to a Z direction by a reticle tilt mechanism 15 arranged in a reticle scanning stage system 3, and a gap between a projection lens 8 and the reticle 6 at the time of scanning is kept constant. Thereby, by synchronizing the reticle 6 with a substrate, it is possible to prevent an image formation fail of a projection pattern by a deflection or an undulation of the reticle 6 for the substrate which is being scanned. Further, it is possible to correct a displacement to a Z direction of the reticle 6 by the displacement to a Z direction of the reticle scanning stage system 3 itself during scanning.
Patent JP-S5921605-A (JP)
Title: Method of scattering plant protecting agent spray solution and wrapping unit for concentrate of same
Inventor: MIKUROSU GIIJII
IPC: A01N25/02
Filed: 1983-07-05
Abstract: Process for the application of plant protectant spray mixtures in which the phospholipid concentrates are applied to open ground, phospholipids being discharged along with commercially available, diluted effective ingredient concentrates and the spray mixtures being formed before discharge from the active ingredient concentrate, water, and the phospholipid concentrate. This process employs packing units which contain the active ingredient concentrate and the appropriate quantity of phospholipid concentrate in separate compartments.
Patent JP-S5245158-A (JP)
Title: Method of and apparatus for denitrifying reaction treatment
Inventor: HAYAKAWA NOBORU
IPC: C02F3/34
Filed: 1975-10-07
Abstract: PURPOSE: To provide an apparatus, in which a denitrifying bacteria carrier is circulated together with liquid from an inflation floor and is returned after separation of bacteria and regeneration, and which is free from shock to the inflation floor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6012894-A (JP)
Title: Wall type speaker cabinet made of resin
Inventor: TSUCHIYA ITSUO
IPC: H04R1/02
Filed: 1983-07-04
Abstract: PURPOSE:To increase heat radiation to the outside of the cabinet and to prevent thermal deformation of the back by providing an opening corresponding to the bottom of yoke of the speaker on the back of a wall type speaker cabinet made of resin. CONSTITUTION:The body 1 of a wall type speaker cabinet made of resin is constituted of a thermoplastic resin, and the back of the body 1 is hung on a wall. A baffle plate 3 to which a woofer 4 and a tweeter 5 are fixed is attached to the body 1, and further a net member 9 and a soundproof plate are fixed to the body 1 through a vibration absorbing plate 12. A nearly elliptical opening is provided on the back of the body 1 corresponding to the bottom 4d of the yoke of the woofer 4. A metallic heat radiating member 14 high in heat resistance and high in heat conductivity is fitted to the opening. Heat generated from the bottom 4d of the yoke is radiated to the outside by the member 14, and deformation due to heat of the body 1 is prevented.
Patent JP-H09303790-A (JP)
Title: Heat-cooker
Inventor: KANBARA MASASHI
IPC: F24C7/08
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent a power source breaker from shutting off without stopping the usage of other electric appliances which use the same power source breaker as the heat-cooker. SOLUTION: By providing a fire volume saving setting means 10 which changes the setting of a maximum fire volume, the maximum fire volume is changed to a specified value, and a heating control means 2 is driven so as to prevent the heat-cooker from outputting a fire volume at the set value or higher. By doing so, the fire volume at the starting of a heating can be suppressed to the specified value so as to be low, and also, the heat-cooker can be prevented from outputting the specified value or higher, even when the set fire volume is set at its maximum.
Patent JP-S5247987-A (JP)
Title: Method of producing l-tartaric acid
Inventor: YOSHITANI KIYOHIKO
IPC: C12R1/365
Filed: 1975-10-09
Abstract: PURPOSE: In hydrolyzing cis-epoxysuccinic acid by the aid of an enzyme capable of opening the epoxy ring, the rate of hydrolysis is increased by the addition of a specific surface-active agent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5644795-A (JP)
Title: Anodic oxidation of aluminum
Inventor: IGARASHI MASAZUMI
IPC: C25D11/04
Filed: 1979-09-20
Abstract: PURPOSE: To obtain the coating not having an uneven color and rough surface at a low cost, by electrolyzing at a specific low electric current density for a specific time previously and after that, electrolyzing at the normal current density in the same bath at the anodic oxidation treatment of aluminum using organic acid.  
     CONSTITUTION: Electrolysis is performed at 0.1W0.5A/dm 2  low electric current density for 5W20min previously, on occasion of performing the anodic oxidation of aluminum by using the electrolyte containing organic acid, such as sulfosalicylic acid. After that, the anodic oxidation is performed at 1W4A/dm 2  normal current density in the same bath. Hereby, an even coating is slowly formed and uniform beautiful coating is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07323343-A (JP)
Title: Tube expanding device
Inventor: TOKURA KENJI
IPC: B21D53/08
Filed: 1994-06-02
Abstract: PURPOSE:To provide a compact tube expanding device which projects a mandrel not in use during the tube expansion to the other side of a press-fit table to be evacuated. CONSTITUTION:A tube expanding device is provided with a plurality of mandrels for tube expanding which are provided with a tube expanding billet 7b on one end side and having a locking part 7a on the other end side, a press-fit table 6 where a plurality of through locking holes 6b are cut so as to insert and lock the respective mandrels for tube expanding in a fall-out preventing manner in one direction through the respective locking parts, and a reciprocating means which reciprocates the press-fit table in an opposite manner to the tube to be expanded which is positioned in one direction of the press-fit table. In the tube expanding device 1 where the mandrel for tube expanding not in use is projected from the press-fit table to be moved to one direction during the tube expansion to the other direction of the press-fit table to be evacuated, the reciprocating means is provided on the circumferential surface part 6d of the press-fit table except the face and back surface parts of the press-fit table in which the through locking holes are punched.
Patent JP-H0420234-A (JP)
Title: Method for panning domed bread
Inventor: MARUYAMA NOBUYOSHI
IPC: A21B3/13
Filed: 1990-05-11
Abstract: PURPOSE:To enable obtaining of domed bread, useful for sandwiches, etc., and having a uniform height by cutting a slender rolled bread dough in the short side direction and further turning over the aforementioned bread dough so that the cut surface thereof may face to the outside in producing the domed bread. CONSTITUTION:In panning for producing domed bread using a slender rolled bread dough, the above-mentioned bread dough is cut in the short side direction in at least one place and turned over so that the cut surface of the aforementioned bread dough may face to the outside. Thereby, the domed bread having a uniform height can be produced.
Patent JP-S63286095-A (JP)
Title: Real time management method for remote control system
Inventor: MATSUMOTO HIROYUKI
IPC: H04Q9/14
Filed: 1987-05-19
Abstract: PURPOSE:To quickly correct real time even if the number of transmitters is increased by providing a real time clock to a telephone station and allowing plural transmitters in one central office to receive time information from the real time clock. CONSTITUTION:One set of real time clock is provided to each central office. For example, a real time clock 11-2 is provided in a central office 11 and time information is supplied to transmitters 11-10-11-19. Then information for time matching to the real time clock of each telephone station is set from an operation center 14 periodically, then accurate time information is supplied to each transmitter. This is applied similar as to central offices 12, 13. As a result, the time matching of plural transmitters in the central office is applied nearly simultaneously by using the real time clock provided to the central office and the time for time matching is reduced remarkably.
Patent JP-S5912330-A (JP)
Title: Gas discharging device
Inventor: OOGUSHI KIMIO
IPC: G01M9/00
Filed: 1982-07-13
Abstract: PURPOSE:To prevent the deviated flowing of discharged gas, by providing a dummy pipe, which surrounds a gas pipe, can be made to appear and disappear, and has a streamline shaped cross section, and from which only a gas discharging hole is exposed; and providing a gas discharging pipe at the intemediate part of the dummy pipe. CONSTITUTION:A gas pipe 2 is made to piearce through a wind path floor surface 1 of a wind tunnel and made to appear and disappear. At the tip part of the gas pipe 2, a dummy pipe 5, which surrounds a gas discharge pipe 3 and the gas pipe 2, can be made to appear and disappear, and has a streamline shaped cross section, and from which only the gas discharge hole 3 is exposed, is provided. At this time, the position of the gas discharge hole 3 is determined so that it is located at a point separated by 1/2 the distance between the dummy pipe 5 and the wind path floor surface 1.
Patent JP-H05313976-A (JP)
Title: Computer data preservation system
Inventor: HAMAMOTO SUEO
IPC: G06F15/16
Filed: 1992-05-14
Abstract: PURPOSE:To obtain a computer data preservation system capable of automatically performing the preservation of a large amount of data file and reducing burden on data preserving work. CONSTITUTION:When the data preserving work by another computer 7 connected with a network is performed, a file managing data base 4 on a managing computer 1 is not updated when the data preserving work is already performed by the managing computer 1, and a file managing sub-data base 5 is generated once on another computer 7, and the data preserving work is continued as it is. Afterwards, when the managing computer 1 completes processing, information is duplicated from the file managing sub-data base 5 to the file managing data base 4 on the managing computer 1, which enables the information to be synthesized. Therefore, it is possible to perform parallel data preserving work on plural computers and to reduce the burden on the data preserving work.
Patent JP-H05162904-A (JP)
Title: Pressing apparatus for wind-up machine for manufacturing tubular pack
Inventor: JIYAN UEE KURANPUSU
IPC: B65H19/28
Filed: 1992-05-14
Abstract: PURPOSE: To provide a pressing device which surely conducts pressing and fixing operations for covering most of the roll periphery during a winding operation, and allows a small tubular pack with high stiffness and being precisely wound to be produced and a roll of a final printed product to be easily ejected in a short time. CONSTITUTION: A pressing device for a winding machine for winding printed products to be supplied in scale formation comprises at least two pressing belts 5.1 and 5.2 which cover a fun-shaped portion over at least 270 deg. of the roll periphery. As a result, uniform strong contact pressure is exerted on the roll which is controllable in a special example. The belts 5.1 and 5.2 are completely raised by moving groups 3, 6, 8, 17.1, 17.2, 21.1 and 21.2, thereby allowing a full roll to be easily ejected.