baber/WOPTO huggingface dataset:
Patent JP-H10266397-A (JP)
Title: Fire resistance covering structure
Inventor: TANAKA YUJI
IPC: E04B1/94
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent a foaming fire resistant painting film layer of a steel frame column at the time of temperature increase by extending a fire resistant covering material layer formed on the surface of a steel frame beam and covering the upper end of the foaming fire resistant painting film layer formed on the surface of the steel frame column. SOLUTION: A foaming fire resistant painting film layer is formed on the surface of a steel frame column, and the surface of a steel frame beam is covered by a cement-based fire resistant covering material layer, which is extended, and the surface of the upper end A1 of the foaming fire resistant painting film layer formed on the surface of the steel frame column is covered by a fire resistant covering material layer A2. In addition, in the case where the foaming fire resistant painting film layer is formed on the steel frame column and the steel frame beam, the fire resistant covering material layer is formed on the surface of the foaming fire resistant painting film layer in continuity with the steel frame column and the steel frame beam in the neighborhood of a corner part.  Therefore the foaming fire resistant painting film layer of the surface of the steel frame column sandwiches the upper end A1 between the steel frame column and the fire resistant covering material layer A2, even if the foaming fire resistant painting film A1 is softened at the time of temperature increase, it is prevented from being hung by self weight, and a uniform thick porous heat insulation layer can be foamed and formed on the surface of the steel frame column.
Patent JP-S5618592-A (JP)
Title: Novel antibiotic, m5070 and its preparation
Inventor: HANAMITSU KAZUMI
IPC: A61P31/04
Filed: 1979-07-20
Abstract: PURPOSE: A bacterium producing an antibiotic, M5070, is cultured in a medium and the antibiotic, M5070, is collected from the culture mixture, whereby a novel antibiotic, which can be used in the form of nontoxicity salt with a nontixicity inorganic or organic acid, is prepared.  
     CONSTITUTION: Westerdykella dispersa M5070 is cultured in a medium and a novel antibiotic, M5070 is collected. As the bacterium belonging to Westerdykella and producing M5070, any mutant may be employed and the bacterium can be aerobically cultured in a usual medium used for ordinary microorganisms. The culture temperature is preferably 25W30°C, period is 2W5 days, and the incubation is stopped when the potency reaches maximum. The collection of M5070 is readily  done through separation and purification processes utilizing weak-basic fat-soluble  properties of M5070. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05318589-A (JP)
Title: Decorating method for plasterboard
Inventor: NEZU SUMIO
IPC: B29C63/02
Filed: 1991-03-30
Abstract: PURPOSE:To enhance decorativeness of a plasterboard and to suppress a decrease in a strength upon cutting by cutting an uneven part on a front surface side of a plasterboard material, forming an adhesive layer, coating it with a reinforcing sheet, and sucking the sheet to bring it into close contact with the uneven part. CONSTITUTION:In the case of manufacturing a plasterboard, an uneven part 4 is first cut together with base paper 3 for the board on a front surface side of a plasterboard material 1 having a core material 2. Further, a sealer layer 5 is formed on an inner surface of the part 4. Then, an adhesive layer 6 is formed on the front surface side of the material 1. Then, after the layer 6 is dried, the entire plasterboard is processed between a top force 7 and a bottom force 8 of a vacuum pot press. In this case, heaters 9 are respectively contained in the forces 7 and 8, a pressing sheet 10 is adhered to the top force 7, an air chamber 16 is formed, and an integrated suction passage 12 is made to communicate with the bottom force 8. The air between the material 1 and a reinforcing sheet 13 is evacuated to bring the sheet 13 into close contact with the part 4.
Patent JP-S60236786-A (JP)
Title: Thermal recording medium
Inventor: TAKEMATSU HIDEKI
IPC: B41M5/337
Filed: 1984-05-11
Abstract: PURPOSE:To provide a thermal recording medium excellent in surface smoothness, water resistance, solvent resistance, heat resistance or the like, wherein a layer comprising a water- or alcohol-soluble resin containing an inorganic metallic salt dissolved therein is provided on a thermal recording layer as a surface protective layer. CONSTITUTION:The thermal recording layer comprising a thermal color forming material such as a leuco dye, e.g., 3,3-bis(p-dimethylaminophenyl)phthalide, an acidic substance, e.g., bisphenol A, and a binder such as PVA is provided on a base. Then, the surface protective layer comprising a water- and/or alcohol-soluble resin (e.g., PVA) containing an inorganic metallic salt (e.g., sodium chloride or magnesium chloride) dissolved therein is provided thereon to obtain the objective recording medium.
Patent JP-H09261165-A (JP)
Title: Mobile communication terminal equipment system
Inventor: YOSHIDA KAZUO
IPC: H01Q1/24
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide the mobile communication terminal equipment system in which the user carrying a PHS terminal equipment simply conducts mobile communication using a satellite. SOLUTION: A satellite adaptor 2 having an antenna and a transmitter- receiver for communication with a satellite and a function of a PHS master set is provided to a PHS master set 16 and connects to a PHS slave set 1 via an antenna 4 of the PHS master set 16 through a radio channel. The PHS slave set 1 has a switch selecting the slave set mode where the PHS slave set 1 is connected to a satellite via the satellite adaptor 2 or the public mode where the PHS slave set 1 is used as a public PHS. In the case of selecting the slave set mode, the PHS slave set 1 is connected to the satellite via the PHS master set 16 of the satellite adaptor 2, a CODEC 9, a MODEM 10 and transmission reception sections 11, 13 and an antenna 3.
Patent JP-H04303797-A (JP)
Title: Nuclear fuel assembly
Inventor: KAWASE YUKIO
IPC: G21C3/328
Filed: 1991-03-29
Abstract: PURPOSE:To reduce the discharge rate of fission product and raise the integrity of fuel rods by constituting the fuel rods loaded in the corner of a control rod having a cross shape cross section with larger crystal grain pellets than the fuel rods in the other locations. CONSTITUTION:The pellet shape, etc., in a fuel rod 2 loaded in the corner of a control rod 1 having a cross shape cross section can be the same as the other fuel rods 3; however, the crystal grain size needs to be larger. This is produced by sintering in oxidation environment. If the fuel rods 2 charged with them are loaded in the corner, the discharge rate of fission product becomes ca. 0.37 and the inner pressure reduction effect in the fuel rod which depends on the power of the fuel rods 2, can attain 10 to 20%. By holding fission product in the pellets with larger crystal grain size in this manner, the discharge rate of fission product is reduced and the integrity of nuclear fuel rod assembly A1 to A4 can be raised.
Patent JP-S62253881-A (JP)
Inventor: MOCHIDA HARUO
IPC: B60J5/00
Filed: 1986-04-24
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-S57207845-A (JP)
Title: Measuring device for surface tension of liquid
Inventor: SHINODA KENICHI
IPC: G01N13/02
Filed: 1981-06-16
Abstract: PURPOSE:To measure in a simple operation, quickly with high accuracy, by providing a driving part which moves metallic rings up and down, a windscreen intercepting an air flow and an electronic balance which measures the weight change of a material to be measured. CONSTITUTION:Metallic rings 1 are hung with a hook 12 fitted to the top end of a soft wire 11 which lifts the rings. A windscreen 18 covering a driving part to move the rings 1 up and down is disposed around an electronic balance 16, and as occasion demands, inactive gas is filled into the windscreen 18 from a cock  19. The display of the balance 16 is made the maximum value in the state that  the maximum tension is applied. The value is equal to that of the tension P  necessary to separate the rings 1 by T degree from liquid and the tension P of a material to be measured 2 is read directly, and the surface tension gamma of the material to be measured is measured in a simple operation, quickly with high accuracy.
Patent JP-S58209827-A (JP)
Inventor: KANEDA HIROSHI
IPC: H01H23/22
Filed: 1982-05-31
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-S5216597-A (JP)
Title: Foaming agent compositions for foaming polyurethanes
Inventor: NISHIKAWA ATARU
IPC: C08G18/00
Filed: 1975-07-31
Abstract: PURPOSE: A foaming agent composition for use in foaming polyurethanes to impart storage stability to a primary mixture for foaming polyurethanes containing trichlorofluoromethane, a polyol, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5718181-A (JP)
Title: Digital clipping circuit
Inventor: MINAMI AKIHIKO
IPC: H04N9/74
Filed: 1980-07-09
Abstract: PURPOSE:To clip a signal level in a proper range, by substituting other value for an addition result, in case when an addition result of a chroma signal and a luminance signal has been decided as overflow or underflow. CONSTITUTION:When an addition result of a chroma signal 1a and a luminance signal 1b is an overflow in an adder 1, a carry output CO is provided to an AND gate 4 through an AND gate 3 and an inverter 5. The AND gate 3 takes AND of an inversion signal of MSB of the chroma signal 1a, and CO, and substitutes all ''1'' for an addition result if 1a is positive and CO is ''1''. In case when the addition result is smaller than a lower end value N, said gate substitutes N for the addition result. If the chroma signal 1a is negative and also the carry output CO is ''0'', the addition result is decided as an underflow, and N is substituted for the addition result.
Patent JP-S57209563-A (JP)
Title: Diagram editing system
Inventor: KASHIOKA SEIJI
IPC: G06F17/50
Filed: 1981-06-19
Abstract: PURPOSE:To easily execute editing processing and to decrease the storage capacity, by expressing a diagram as a diagram command train and scanning the diagram command train in the reverse direction. CONSTITUTION:In response to a raster scanning of a display 5, the scanning address is supplied via a multiplexer 12 with a scanning address bus 17, information of each picture element is read out one after another and inputted as an address of a color designation memory 11 via a multiplexer 13. In response to red, green and blue in each two-bit, the information is analog-converted at a DA converter 4 and introduced to color terminals of the display and a color graph is diplayed on the screen. A cursor control circuit 18 receives a signal 19 from a joy-stick and renews the counter in the circuit and outputs a signal 20 superimposed on a video signal to display a cross mark at the position corresponding to a figure represented with the counter.
Patent JP-H091648-A (JP)
Title: Polyester film and light reflecting sheet composed thereof
Inventor: TANAKA HIROYUKI
IPC: C08J5/18
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To enhance reflectivity and abrasion resistance such that particles do not fall off even by surface rubbing by specifying the surface glossiness of at least the single surface of a polyester film, the concn. of particles in the surface layer thereof and the refractive index in the thickness direction of the polyester film. SOLUTION: The surface glossiness of at least the single surface of a polyester film is set to 5-80% and the concn. of particles in the surface layer thereof is set to 0.5wt.% or less and the refractive index in the thickness direction of the polyester film is set to 1.46-1.54. Therefore, pellets of high speed crystallizing polyester A are dried to be supplied to a known melt extruder. Then, polyester A is laminated to at least the single surface of polyester B by using a two-or three-layered manifold or confluent block and a two-or three-layered sheet is extruded from a slit like cap and the extrudate is cooled by a casting roll to form a non-stretched film which is, in turn, heat-treated to be stretched.
Patent JP-2000288413-A (JP)
Title: Slag crusher
Inventor: ARAKAWA KAZUAKI
IPC: B02C4/28
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To easily change the sizes of crushed products by supporting the rear of the lower part of each fixed tooth plate by a hydraulic cylinder and also connecting each hydraulic cylinder to an hydraulic unit therefor to keep the outlet clearance between a roll tire and the fixed tooth plate to be constant. SOLUTION: On the outer peripheral surface of a roll tire 8 rotatably arranged below the outlet of a guide chute 4, a lot of projections 11 are formed. On both sides of the roll tire 8, fixed tooth plates 12 are arranged by leaving prescribed outlet clearance (sets). The upper part of each fixed tooth plate 12 has an axis part 13 rotatably supported on a side frame 6, and the lower part thereof has the rear supported by a hydraulic cylinder 14 arranged passing through the side frame 6. Respective hydraulic cylinders 14 are connected to respective hydraulic cylinders. The fixed tooth plate 12 controls the outlet clearance between it and the roll tire 8 by the hydraulic cylinder 14 by taking the axis part 13 as a supporting point. In this way, the sizes of crushed products can be arbitrarily changed.
Patent JP-S58211366-A (JP)
Title: Head positioning controller of magnetic disk
Inventor: YAMAZAKI ETSUROU
IPC: G05D3/12
Filed: 1982-06-03
Abstract: PURPOSE:To ensure the optimum positioning, by controlling the feedforward current of the minimum access time control to make the current minimum on the basis of the number of moving tracks and the difference between numbers of target tracks and present tracks. CONSTITUTION:The output signal SCAR' of a latch circuit 3 which holds a target track SCAR is applied to a subtractor 4 and a feedforward signal generator FFG21. The subtractor 4 subtracts a signal 17 showing the present position of a disk head 14a from the signal SCAR'. Thus the track number shift extent SDIF is obtained and fed to the FFG21 and a speed function generator 5. The generator 5 gives an interpolation 18 to the position signal 15 and generates a re ference speed signal S5. The real speed S16 given from a speed detector 16 is added 8' with the output of the FFG21 after addition 6' and amplification 7'. Then the positive or negative voltage signal is selected 10 in accordance with the head moving direction, and a head 14a is controlled by controllers 11 and 12. Thus the optimum positioning is possible for the head 14a in the minimum time.
Patent JP-H04324798-A (JP)
Title: Diaphragm for speaker
Inventor: SATO HITOSHI
IPC: H04R7/20
Filed: 1991-04-24
Abstract: PURPOSE:To improve the weather-proof performance and water-proof performance by using the diaphragm for speaker made of a specific material. CONSTITUTION:A moisture-curing urethane film layer employing an ether group polyol is formed to the surface or both sides of an ether group foamed urethane foam at an edge part 1, a rosin-base emulsion is impregnated to the layer and heat forming processing is applied to the layer to form the edge. The diaphragm for speaker is formed by coupling with a circumferential ridge of a diaphragm main body 2. Thus, since the edge base material and the coating film are made of the same urethane group material, the forming performance is excellent, excellent weather-proof performance and water-proof performance are attained and a large input is attained.
Patent JP-H08291359-A (JP)
Title: Steel sheet excellent in fatigue strength in fatigue strength and formability and its production
Inventor: SUEHIRO MASAYOSHI
IPC: C21D9/48
Filed: 1995-04-19
Abstract: PURPOSE: To easily improve the fatigue strength of a low C steel composed of ferritic single phase by regulating Nb content of a steel sheet of specific composition so that it is higher in both surface layer regions than in the inner layer part. CONSTITUTION: This steel sheet has a composition consisting of, by weight, <=0.01% C, <=0.3% Si, <=0.5% Mn, <=0.01% P, 0.01-0.10% Al, <=0.01% N, 0.005-0.15% Ti and/or 0.005-0.15% Nb, and the balance Fe with inevitable impurities. Further, Nb content is regulated so that it is higher in both surface layer regions having a thickness of 5-15%, per side, based on the total thickness of the steel sheet by 0.1-0.75% than in the inner layer part. At the time of subjecting this steel sheet to hot rolling, acid pickling, cold rolling, and annealing by the ordinary methods, annealing temp. is regulated to a value between the recrystallization temp. of the steel components in the inner layer part and 950 deg.C. By this method, the steel sheet combining high fatigue strength with excellent formability can be produced.
Patent JP-H04324003-A (JP)
Title: Device for feeding raw liquid of hydrazine
Inventor: NAKAMURA IWAO
IPC: F22B37/56
Filed: 1991-04-24
Abstract: PURPOSE:To prevent the overflow and scattering of a raw liquid of hydrazine at the time of feeding the raw liquid into a hydrazine raw liquid tank by constructing a device so that the raw liquid fed from a chemical solution bottle into the raw liquid tank is quantitatively mixed with diluting water for diluting the raw liquid, respectively. CONSTITUTION:An automatic valve 52 is provided in a pipeline 40 for feeding compressed air for operating a raw liquid feed pump 10, and this valve is automatically controlled to be opened or closed by means of high- and low-level switches 54, 56 provided on a raw liquid tank 14. By this method, a raw liquid fed from a chemical solution bottle 36 is obviated from overflowing the raw liquid tank 14, so that injury to health, which is caused by toxic hydrazine that has heretofore given rise to troubles, can be prevented.
Patent JP-S60237288-A (JP)
Inventor: YAMADA HIROSHI
IPC: E03F3/04
Filed: 1984-05-10
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-H11295290-A (JP)
Title: Device and method for analyzing chlorobenzenes
Inventor: MIYAZAWA KUNIO
IPC: G01N30/08
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a device for automatically analyzing chlorobenzenes in exhaust gasses capable of continuous measurement for a long period without the need for a dehumidifier. SOLUTION: A device for automatically analyzing chlorobenzenes is provided with a plurality of adsorbers 2 and 3, a gas chromatograph 5, a detector 6, a means for transferring chlorobenzenes concentrated in the adsorber 2 to the adsorbed 3, and a means for introducing them from the adsorbing device 3 to the chromatograph 5. In addition, the adsorbers comprise a cooling means for cooling down to at least 10 deg.C or lower and use adsorbents. The adsorber 2 comprises a dry purge function, and the adsorber 3 is compact and is capable of rapid temperature rising. A polysiloxane chemically bonded type fused silica capillary column is used for the separating column of the gas chromatograph 5. The gas chromatograph 5 is provided with a means to cool its thermostatic chamber. The temperature of the thermostatic chamber is controlled at 25 deg.C or lower.
Patent JP-H02274425-A (JP)
Title: Electric discharge machine
Inventor: NISHIMURA HIDEO
IPC: B23H1/02
Filed: 1989-04-13
Abstract: PURPOSE:To increase a machining speed by providing the first and second switching means for allowing an electric current, flowing in a shield, to flow in a reverse direction to an electric current flowing in a core wire. CONSTITUTION:A machining current is supplied to a machining electrode E and a workpiece W from a power supply through a core wire 11 of a coaxial cable 10, while an electric current, flowing in a shield 12, is allowed to flow in a reverse direction to the current, flowing in the core wire, by providing the first switching means T0 controlling on and off the machining current, flowing in the core wire 11, and the second switching means T1 controlling on and off the current supplied from the power supply and flowing in the shield 12 of the coaxial cable 10. In this way, a machining speed can be increased.
Patent JP-S61251603-A (JP)
Title: Industrial germicide and algicide
Inventor: UMEKAWA OSAMU
IPC: A01N47/48
Filed: 1985-04-30
Abstract: PURPOSE:An industrial germicide and algicide, containing an aliphatic nitroalcohol derivative and methylene bisthiocyanate in combination, capable of exhibiting synergistic effect and usable in a low concentration. CONSTITUTION:An industrial germicide and algicide containing an aliphatic nitroalcohol derivative expressed by formula I (R is H or acetyl), e.g. 1,1- dibromo-1-nitro-1-propanol, and methylene bisthiocyanate expressed by formula II at 25:1-1:20, particularly 6:1-1:6 weight ratio as an active constituent. The amount of the industrial germicide and algicide to be added is, for example 5-500ppm, based on the amount of water, for white water in paper mills, 1-50ppm, based on the amount of wafer, for industrial cooling water and about 100-2,000ppm, based on industrial chemicals, e.g. metal working oil, textile oil, paint, adhesive, size, etc.
Patent JP-S59219261-A (JP)
Title: Preparation of optically active ester
Inventor: MITSUTA MASARU
IPC: C12P13/00
Filed: 1983-05-27
Abstract: PURPOSE:To obtain the titled compound useful as an insecticidal component, in high yield, without lowering the optical purity, by acylating an optically active alcohol prepared by a specific reaction process, with a carboxylic acid halide, etc. in the presence of an acid acceptor. CONSTITUTION:The ester of formula I [A is H or (halogen-substituted) 1-18 deg.C alkyl, 2-18C alkenyl, 2-18C alkynyl, 1-8C alkoxy, etc.] is made to react with an esterase produced by microorganisms capable of effecting asymmetric hydrolysis (e.g. microorganisms belonging to Arthrobacter genus), and the obtained optically active alcohol of formula II (* is asymmetric carbon atom) is made to react with the acid halide or anhydride of the carboxylic acid of formula III [R is group of formula IV (R1 is H or methyl; when R1 is H, R2 is 2, 2-dihalovinyl, etc.), etc.] in the presence of an acid acceptor (e.g. pyridine) to obtain the objective optically active ester of formula V.
Patent JP-S60133953-A (JP)
Title: Ejecting device for casting mold
Inventor: KAWAI KAZUO
IPC: B22C17/00
Filed: 1983-05-28
Abstract: PURPOSE:To make an ejecting device compact and safe by placing a carriage for ejecting a casting mold on the frame of said device, providing a mounting carriage on the rails in the upper part of the carriage and connecting a motor with a reduction gear and the respective above-mentioned carriages via a transmission mechanism. CONSTITUTION:When a molded casting mold 20A is pushed out and detached from a lower metallic mold 52, a carriage 4 for ejection is traversed by the operation of a motor 5 with a reduction gear. A fork carriage 7 starts also traversing on the carriage 4. When the carriage 4 stops at the right end of the rail 3, a fork 14 advances under the mold 20A and places the mold 20A on the fork 14. Then the carriage 4 is traversed leftward from a molding machine 50 and the mold 20A on the fork 14 is moved and ejected together with the carriage 7 to the position 20B and thereafter the carriage 7 continues to traverse toward the left side of the carriage 4, thereby ejecting the casting mold to the position 20C. The ejecting device is thus made compact and safe.