baber/WOPTO huggingface dataset:
Patent JP-S55115940-A (JP)
Title: Nickel-base super heat resistant cast alloy
Inventor: FUJIOKA JIYUNZOU
IPC: C22C19/05
Filed: 1979-02-28
Abstract: PURPOSE: To provide a Ni-base super heat resistant cast alloy with superior weldability and creep strength at high temps. by alloying Ni with a specified amt. of Al, Ti, Mo, Nb, Ta, Cr, Co, B, Zr, etc.  
     CONSTITUTION: The Ni-base cast alloy contains C 0.03W0.30%, Al 5.5W6.5%, Ti 0.5W1.0%, Mo 3.8W4.5%, Nb+Ta 1.8W2.8%, Cr 13.0W14.5%, Co 0.10W15.0% and B 0.001W0.01 and/or Zr 0.01W0.20%. This alloy has high creep strength at high temps., a stable structure and superior weldability, so it is suitable for use as a blade material, etc. for a gas turbine and a jet engine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05227334-A (JP)
Title: Operating method for on-line collection device
Inventor: MAKITA MITSUO
IPC: H04M15/00
Filed: 1992-02-10
Abstract: PURPOSE:To increase the throughput remarkably without remodeling the installation by writing dummy data to an idle area of each file and managing the operating area with a current file pointer so as to reduce the number of times of file operation. CONSTITUTION:Charging information is edited by a memory section one by one for each record, written in a file, and prescribed tentative data (dummy data) are written in an idle area of each file so as to move a logical final record (EOD) to a physical final record (EOE) and to make them coincident with each other. Then the operating area is managed by a current pointer, and at the start of the collection file, a current file pointer is set to a head of the file and a succeeding address is set at restarting. Since a file management table and a collection constant table among all 6 tables are updated once a day, update tables for each transaction are enough to be other 4 kinds of management table, STP relevant table, STP management table and collection management table.
Patent JP-H08221838-A (JP)
Title: Magneto-optical recording and reproducing device
Inventor: MIYAMOTO JIICHI
IPC: G11B11/105
Filed: 1995-02-13
Abstract: PURPOSE: To reproduce a high density magneto-optical record with less cross talk by possessing a reproducing control means for controlling a phase of a phase control means based on information reproduced by the phase control means for correcting a phase of reflected light and the reproducing means. CONSTITUTION: For light generating means 31, a semiconductor laser of a wavelength 680nm and a collimator lens are used. The intensity of the semiconductor laser is controlled by a light intensity control means 71 having an automatic light intensity control function. The light 22 generated from the light generating means 31 is converged on a magneto-optical recording medium 8 by a light converging means 32. The light converging means 32 consisting of at least one lens has a beam splitter and a rising mirror. An aperture ratio of an objective lens for converging the light on the magneto-optical recording medium 8 is specified as 0.55. Consequently, the diameter of a light spot 21 on the magneto-optical recording medium 8 is 1.1μm. The light spot is movable into an arbitrary position on the magneto-optical recording medium 8 by a scanning means 6.
Patent JP-S54116090-A (JP)
Title: Preparation of granular resin for selective adsorption of heavy metal ions
Inventor: SASAKI AKIO
IPC: B01J20/26
Filed: 1978-03-01
Abstract: PURPOSE: To prepare the title resin having improved adsorptivity, by reacting cyanuric chloride, thiocarbohydrazide, and polyetherdiamine, and gelling the reaction product with an isocyanate group-containing compound.  
     CONSTITUTION: 1 Mole of cyanuric chloride is made to react with 1W3 moles of thiocarbohydrazide and a polyetherdiamine of the formula (m is 2,3; n>0), in a polar aprotic solvent having a dielectric constant of ≥30. The reaction product is gelled by mixing with a saturated hydrocarbon having a boiling point of ≥ 80°C and immiscible with said solvent, and adding a compound having two or more isocyanate groups in a molecule under agitation, to obtain a granular resin containing ≥1 milli-equivalent/g of sulfur. The polar aprotic solvent is, e.g. N,N-dimethylformamide, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0237918-A (JP)
Title: Forming roll device for resistance welded tube
Inventor: ITAYA MOTOAKI
IPC: B21D5/12
Filed: 1988-02-05
Abstract: PURPOSE:To reduce the manufacturing cost of a tube and to curtail the roll storage space by providing a spacer roll concentrically and so as to be freely attachable and detachable on a mother roll which has been fixed to a driving shaft. CONSTITUTION:A mother roll 1a of a recessed roll, and a mother roll 1b of a recessed roll are fixed to a driving shaft 3, respectively, and spacer rolls 2a, 2b having different hole type shapes are installed in the mother rolls 1a, 1b by electromagnetic attraction force. In this case, coils 4a, 4b are contained in the mother rolls 1a, 1b, and changing and attachment and detachment of the spacer rolls 2a, 2b are performed through electromagnetic attraction force at the time of electric conduction. In an intermediate forming roll and a finish forming roll as well, the same spacer roll is used. In such a way, the manhour for changing the spacer roll is reduced, and it can cope easily with tubes of many sizes, therefore, the manufacturing cost of the tube is reduced, and since the number of rolls decreases, the roll storage space is also curtailed.
Patent JP-H11209227-A (JP)
Title: Paper sample cosmetic
Inventor: UMEGAKI TAKAO
IPC: A61K8/00
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain a paper sample cosmetic shielding e.g. an emulsified cosmetic contained in a paper sample container with a highly airtight transparent covering film so as not to come into contact with the air. SOLUTION: This paper sample cosmetic 1 which comprises a cosmetic content containing a liquid component, is obtained by the following procedure: the upper surface of a base sheet 10 is laminated with an airtight film 11, the cosmetic content is put, via a 1st adhesive layer 12, on the airtight film 11, which, in turn, is laminated with a 2nd adhesive layer 13 and a base film 14 each provided with such a notch so to contact the cosmetic content, and both the base film 14 and the cosmetic content are covered with a single sheet of transparent covering film 15; wherein the covering film 15 is such one that the surface of a plastic film is provided with a material having gas barrier property.
Patent JP-H04241098-A (JP)
Title: Controller for combustor
Inventor: MATSUBARA TADASHI
IPC: H02P29/00
Filed: 1991-01-24
Abstract: PURPOSE:To completely stop a DC fan motor according to the stop signal of a microcomputer by transmitting a remaining voltage removing signal from the microcomputer to a remaining voltage removing circuit simultaneously when the DC fan motor stop signal is transmitted. CONSTITUTION:In order to stop a DC fan motor 105, a microcomputer 102 transmits the stop signal, namely, a 0V from a first output terminal O1 to a power supply circuit 101 for DC fan motor. Simultaneously, a remaining voltage removing signal 104 is transmitted from a second output terminal O2, a transistor 109 of a remaining voltage removing circuit 106 is turned on, and a remaining voltage 107 is escaped to the ground and removed. Thus, the remaining voltage can be prevented from being inputted to the power source 101 for DC fan motor. As the result, the voltage impressed to the DC fan motor can be completely turned to zero, and the DC fan motor 105 is securely stopped without being affected by the remaining voltage.
Patent JP-H03229623-A (JP)
Title: Permselective membrane
Inventor: KAMO JUN
IPC: B01D71/40
Filed: 1990-02-02
Abstract: PURPOSE:To obtain a permselective membrane having high oxygen gas permeation coefficient as well as high permeation rate and separation efficiency for fluorine-containing alcohols by copolymerizing a plurality of unsaturated compounds with a specified structure in a specified ratio. CONSTITUTION:An unsaturated compound having a formula I (Rf = C3-16 perfluoroalkyl, R1 = hydrogen or methyl) and an unsaturated compound having a formula II (R2 = hydrogen, or methyl, R3 and R4 = C1-12 alkyl or trimethylsiloxy, m = 1-12 integer number, n = 0-100 integer number) in amounts of 60-99.5 pts.wt. and 0.5-40 pts.wt., respectively, are copolymerized each other. The permselective membrane prepared by this way has high oxygen gas permeation coefficient and permeation rate and separation efficient for fluorine- containing alcohol are also high.
Patent JP-S59151367-A (JP)
Title: Positioning device of disk cassette
Inventor: SHIBAIKE SHIGETO
IPC: G11B17/032
Filed: 1983-02-15
Abstract: PURPOSE:To attain accurate positioning without being restricted in the freedom of design and miniaturization for both a disk cassette and a main body and without any play by pressing the outside of the disk cassette to a positioning member by a spring to attain positioning in the main body. CONSTITUTION:When a garage 1 is moved into the main body, a positioning pin 36 provided in the main body is advanced into a concaved part 22, a positioning pin 37 is advanced into a concaved part 30, and height deciding pins 38, 39 are advanced respectively into recess holes 23, 31. Further, a height deciding pin 41 and a positioning deciding pin 40 are advanced also between lower plates 20 and 21. Moreover, the disk cassette 3 takes a form pushing a plate spring 33 and a force is exerted in the arrow E. The disk cassette 3 tends to be turned clockwise around a point pressed into contact with the positioning pin 40 and is pressed into contact with any of the positioning pins 36 and 37. The disc cassette 3 is slided at a point pressed into contact with the positioning pin with a force in the arrow E exerted and pressed into contact with the three positioning pins finally and positioned completely.
Patent JP-S56120844-A (JP)
Title: Damper disc
Inventor: KOJIMA HIROMI
IPC: F16D13/64
Filed: 1980-02-27
Abstract: PURPOSE:To constantly and effectively absorb torque variation and vibration by causing a damper disc to contain an oil type shock absorber and varying hysteresis torque in correspondence to the torsion angular velocity. CONSTITUTION:Two pins 30 form a set. Respective pins 30 fix cylinders 23 and 24 to cases 3 and 4 respectively. The large diameter parts 33 closely adhere to the inner surfaces of the cylinders 23 and 24, and the full parts of respective cylinder chambers 25 and 26 are divided into partial ring-shaped chambers. The pin 31 fixes a cylindrical piston 35 on both surfaces of the flange 2, and the piston 35 is freely slidable with respect to the inner surfaces of the cylinders 23 and 24. when cases 3 and 4 are twisted in the rotational direction A with respect to the flange 2, the piston 35 slides within the cylinders 23 and 24 to compress the operating oil within the cylinder chambers 25 and 26 and generate a resisting force.
Patent JP-H02233126-A (JP)
Title: Desalination method by electric dialysis of electrolyte liquid with solvent
Inventor: MIHIYAERU SHIYUNAIDAA
IPC: D01F13/00
Filed: 1990-02-02
Abstract: PURPOSE: To efficiently desalt a mixture which is composed of water and a water-soluble highly active org. solvent and contains a metal salt by subjecting the mixture to electrodialysis by using a commercially marketed ion exchange membrane in a process for desalting the mixture composed of the water and the org. solvent. CONSTITUTION: In the process for desalting the mixture which is composed of the water and the water-soluble highly active org. solvent (e.g. N-methyl pyrrolidone) and contains the metal salt egg CaCl2 ), the mixture is subjected to the electrodialysis by using an electrodialysis apparatus equipped with a cathode 1, an anode 2, the cation exchange membrane on the anion exchange membrane and an electrodialysis chamber 3 formed between the membranes. Further, the stop of the electrodialysis may be overcome if an aq. electrolyte soln. free from sulfate ions is used as an electrode washing liquid. The process is particularly suitable for the desalting of the mixture which is composed of the water and the org. solvent and contains up to 80 wt.% solvent and up to 10 wt.% water-soluble metal salt and, therefore, the process is particularly suitable for desalting as a preparatory step of the treatment for distillation of a solidification spinning bath.
Patent JP-S52107279-A (JP)
Title: Washing method of adsorption tower packed with activated carbon
Inventor: MORIKAWA HARUKI
IPC: C02F1/28
Filed: 1976-03-05
Abstract: PURPOSE: To simplify piping which leads to facilitate construction and to make back washing pump useless by use of two pumps simultaneously for washing catalyst layer, an electromagnetic valve for water to be treated being closed, and another electromagnetic valve for washing water being opened. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53109637-A (JP)
Title: Overheating preventer of fixing device
Inventor: SAITOU KINJI
IPC: G03G15/20
Filed: 1977-03-08
Abstract: PURPOSE: To detect stagnation and make possible cutting-off of heating power source by providing first, second detection switches which detct the passage of copying paper at inlet and outlet and detecting the passage of more than once of the copying paper while the second switch is detecting the copying paper. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57138053-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: TAKAO MASATOSHI
IPC: G11B5/84
Filed: 1981-02-20
Abstract: PURPOSE:To improve corrosion-proof of a magnetic layer, by making heat treatment in making either water including an oxide or alkaline substance or water by itself contact with the magnetic layer formed on a base. CONSTITUTION:Stable oxide or hydroxide is formed on the surface of a magnetic layer, by contacting either water itself or water containing an oxide or alkaline substace on the magnetic layer formed on a base and making heat treatment. For example an alloy thin film of Co(80%)-Ni(20%) vapor deposited on a polyethylene telephthalate base is heated for 10min at 65 deg.C while coating and supplying water including 6% of H2O2, and also heated for 10min at 75 deg.C. Thus, th corrosion resistance of the magnetic layer is improved.
Patent JP-S58194945-A (JP)
Inventor: NAJIYAA EI MEMON
IPC: C08K5/1515
Filed: 1983-02-16
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-S62183279-A (JP)
Title: Video display system using plural television receivers
Inventor: SENDA NAOHIKO
IPC: H04N7/16
Filed: 1986-02-06
Abstract: PURPOSE:To monitor the state of a displaying by executing the two-way transmission of VHF frequency band using one coaxial cable to facilitate the transmission control for plural video signals and the display picture control of plural television receivers, and receiving response signals from respective terminal converters. CONSTITUTION:The terminal converter 49 consisting of a modem 42, a terminal CPU, a converter, selects a specific channel in a television signal transmitted from a head end equipment under the command from a central CPU 41, to convert it to two channels of VHF. The television receiver 50 is fixed in a two-channel-receiving state, and receives and displays the television signal selected by the terminal converter 49. The converter 49, further, has addresses to identify the respective television receivers 50. The central CPU 41 sequentially polls the converters 49 to control the displayed picture, and at the same time receives the response signals from the converters 49 to monitor the operational state of them.
Patent JP-S63193537-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIMURA SHIGEJI
IPC: H01L21/66
Filed: 1987-02-06
Abstract: PURPOSE:To observe the deepest part of a semiconductor readily without destruction, by forming the rear of a semiconductor substrate as a mirror surface, inputting light, which can be transmitted through the semiconductor substrate, and observing the reflected light from the inside. CONSTITUTION:On the surface of a semiconductor substrate 10, e.g., a silicon oxide film 11 and an aluminum thin film 12 are formed by a semiconductor process. When the rear of the substrate 10 is rough, the fine state of the inside cannot be well observed. Therefore, the rear of the substrate 10 is made to be a mirror surface state. The inside of the substrate 10 is lighted by using a light source 30, a lens 20, a half mirror 22 and a lens 21. The state of the inside is observed by forming the image of the reflected light on an image sensing surface of a TV camera 20 through the lens 21. Thus the deepest part of the semiconductor can be readily observed without destruction.
Patent JP-S60170098-A (JP)
Title: Semiconductor integrated circuit
Inventor: ASANO MASAMICHI
IPC: H01L29/792
Filed: 1984-02-13
Abstract: PURPOSE:To output selectively a booster voltage without leakage of a current by providing the 1st switching circuit which is controlled by a signal output, switches from a booster voltage to a supply one, and vice versa, and output them, and the 2nd switching circuit which is controlled by the different booster voltage between a signal output terminal and an output terminal of the 1st switching circuit. CONSTITUTION:At the time of booster action such as writing and erasing, a booster voltage is outputted to voltage terminals Ha and Hb, a signal R/W becomes ''0'' level, and a booster voltage system at the power source VC side of a decoder circuit 10 and that at the C side of a signal output terminal can independently act in terms of potential. When an output of the decoder 10 is ''1'', for instance, 5V, ''1'' is outputted to the signal output terminal C. Since an output D of an invertor I becomes ''0'', a transistor 11 turns on as soon as a transistor 12 turns off, and a booster voltage of the terminal Ha is outputted to the signal output terminal C through transistors 11, 13 and 14. Under this condition, a gate of a transistor 7 is zero V, and a source (output of the decoder 10) is, for instance, 5V, and if the threshold level of the transistor 7 is over -5V, it is cut off.
Patent JP-H10220912-A (JP)
Title: Laminated type evaporator
Inventor: KUME TAKAYUKI
IPC: F28D9/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To prevent a reduction in durability caused by a frozen state of condensate without making complicated assembling work. SOLUTION: A width size and a length size of an end part 14a of a side plate 14 are made small and recess grooves 32, 34 present at an outer side surface of an element 2 to which this side plate 14 is opposed are exposed. With such an arrangement as above, a minute space where condensate is easily accumulated is eliminated. In addition, the extremity end of the end part 14a is provided with protrusions 35, 35, an entire length of the side plate 14 and an entire length of the element 2 are coincided to each other and a position setting of these side plate 14 and element 2 is easily carried out.
Patent JP-S59151283-A (JP)
Inventor: ISHIDA TAKESHI
IPC: G07F7/02
Filed: 1983-02-18
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-S53109415-A (JP)
Title: Picture set system for still picture trasmission
Inventor: MOTOHASHI SHIYOUJI
IPC: H04N5/232
Filed: 1977-03-07
Abstract: PURPOSE: To effectively utilize the transmission of still picture, by performing the setting of the range of picture desired for next reception with the shift of the marker superimposed on the picture, remote-controlling the monitoring TV camera according to the amount of shift, and obtaining the desired picture. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59149984-A (JP)
Title: Dust collection in coke oven
Inventor: OGURI KAZUMI
IPC: C10B45/00
Filed: 1983-02-17
Abstract: PURPOSE:To make it possible to ensure prevention of a dust-containing gas ejection accident, by a method wherein the smoke sucking capacity of a blower is set to large capacity and it is confirmed by a differential pressure meter that a collection hood or a collection conduit reaches predetermined negative pressure before work is started. CONSTITUTION:In the titled dust collecting method wherein dust-containing gas generate d from a coke oven during the oven work thereof is subjected to dust collecting treatment while sucked and introduced into the dust collection equipment installed on the ground from a collection hood 6 for covering a dust-containing gas generating place, a succeeding collection conduit 7 and a connection port 12a with a lid through a fixed duct 12 arranged along the oven line of the oven coke and the smoke sucking capacity of a blower is controlled so as to be lowered during a dust non-collection period, in starting oven work accompanied by the generation of dust-containing gas, the smoke sucking capacity of the blower is set to large capacity while it is confirmed by a differential pressure meter whether the collection hood 6 or the collection conduit 7 reaches a predetermined negative pressure state or not by the smoke sucking thereof and, after it is confirmed that the negative pressure becomes certain, oven work is started to perform the dust collection of the generated dust-containing gas.
Patent JP-H08214639-A (JP)
Title: Nursery planter
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1995-02-14
Abstract: PURPOSE: To provide a nursery planter which is equipped with the planting unit which can plant seedlings in deeply plowed land at the rear part of the tilling unit, thus can keep the seedlings planted in a good posture with their damage reduced in a high rooting rate and good growth. CONSTITUTION: This nursery planter is equipped with the tilling unit 32 which can form deeply tilled land and shallowly tilled land side by side on both right and left of the machine body and with the planting unit for planting the seedlings in the deeply tilled land in the rear of the tilling unit 32. The tilling unit 32 is preferably composed of tilting rotary disks 35 for forming a deeply tilled land and tilting blades forming shallow tilled lands on both right and left sides of the deeply tilled land.
Patent JP-H05140107-A (JP)
Title: Pyridine compound
Inventor: DEEBITSUDO ANSONII ROBAATSU
IPC: A61K31/4427
Filed: 1992-02-12
Abstract: PURPOSE: To obtain a new pyridine compd. having angiotensin antagonism activity and useful in the treatment of hypertension, congestive heart failure, etc.  
     CONSTITUTION: The pyridine compd. is a compd. of formula I (where R 1  is H, an alkyl, a cycloalkyl, etc.; R 2  is H, an alkyl, a cycloalkyl, etc.; R 3  is a halogen, an alkoxy, amino, etc.; R 4  is benzoyl, phenyl, etc.; R 5  is H; R 6  is H or an alkyl; R 7  is H, an alkyl, an alkoxy, etc.; X is phenylene, etc.; and Z is 1H-tetrazol-5-yl, etc.), e.g. 6-ethyl2-methyl3-(4-pyridyl)4-[(2'-(1Htetrazol-5yl) biphenyl4-yl)methoxy]pyridine. The compd. of formula I is obtd. by subjecting a carboxylic acid deriv. of formula II (where Q is a carboxy protective group) to exchange for carboxy by a method such as hydrolysis or hydrogenolysis. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H09217070-A (JP)
Title: System for controlling temperature of regenerating tower of gasified gas desulfurizer
Inventor: ABE TAKAYUKI
IPC: C10K1/32
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a system for controlling temperature in a regeneration tower of a gasified gas desulfurizer, capable of introducing a regenerating gas in starting into a regenerating tower in a state heated to >=600 deg.C and continuously keeping >=400 deg.C in the tower. SOLUTION: This system for controlling the temperature in a regenerating tower is equipped with a fluidized bed type desulfurization tower 1 for introducing a gasified gas obtained by gasifying a fuel such as coal and removing sulfur content in the gas and a regenerating tower 3 for introducing a desulfurizing agent of the desulfurization tower 1, regenerating the desulfurizing agent and returning the agent to the desulfurization tower 1. An air control valve 31 for connecting an air feed line 28 to the regenerating tower 3 and controlling the air amount is provided in the system and a fuel feed line 29 for feeding a fuel having high sulfur content to the regenerating tower 3 is connected.