baber/WOPTO huggingface dataset:
Patent JP-H0264004-A (JP)
Title: Pressure swing adsorption type production of high-purity nitrogen and apparatus therefor
Inventor: FUNADA ICHIRO
IPC: C01B13/02
Filed: 1988-08-29
Abstract: PURPOSE:To surely prevent backflow of raw air through a waste gas discharge pipe into adsorption columns even if the raw air leaks from a valve in changing over pretreating columns and improve product N2 purity by providing a capturing holder in the waste gas discharge pipe. CONSTITUTION:Raw air is pressurized with an air compressor 10 and fed to the first pretreating column 71 to remove H2O and CO2. The resultant air is stored in an air holder 73, which is then connected to a raw air feed pipe 2 to selectively feed the air to the first, second and third adsorption columns 11, 12 and 13. In the adsorption columns, N2 component in the raw air is adsorbed and recovered to pass the resultant waste gas through a waste gas discharge pipe 4 to the first pretreating column 71. Desorption and regeneration are carried out by using the waste gas. In this case, the pretreating column 71 is changed over to the second pretreating column 72 with a valve 761. High- pressure air flowing back to the waste gas discharge pipe 4 by the changeover is collected with a capturing holder 8 provided in the waste gas discharge pipe 4 to prevent the air from flowing back to the adsorption system.
Patent JP-S6382998-A (JP)
Inventor: MASAI SHIRO
IPC: B67D7/28
Filed: 1986-09-16
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-S6184421-A (JP)
Inventor: HERUMUUTO MIYUURAA
IPC: F16D33/12
Filed: 1985-09-28
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-S60109866-A (JP)
Title: Portable printer
Inventor: IWASAKA TAKAHIRO
IPC: B41J3/28
Filed: 1983-11-18
Abstract: PURPOSE:To permit the printing of normal and slanted letters by providing a mechanism to send a thermal ink ribbon by moving the thermal recording head while pressing it on a printing medium and a mechanism to regulate the rotation angle of the thermal recording head. CONSTITUTION:When a printing is pressed on a printing medium and moved, a recording head 20 is pressed by a press spring 24, a ribbon-sending roller 29 is also pressed and turned, and a thermal ink ribbon 25 is passed through the ribbon-pressing roller 30 and sent out to the right direction. The thermal recording head 20 is driven synchronously with the signals of a pulse generation ring 11 and printing is made. When the head 20 is turned only through a given angle by a head turning regulating dial 15, a heating element array arranged vertically is inclined to the moving direction, and the slanted letters are printed.
Patent JP-H1160547-A (JP)
Title: Allylamine derivative and its production
Inventor: SHIMOMURA MASATOSHI
IPC: C07C229/12
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject novel amine derivative that is useful as a starting substance for chelate agents and an intermediate for a variety of pharmaceuticals without problems on corrosion of the reactor caused by hydrogen halide formed as a by-product during the production and on treatment of industrial wastes. SOLUTION: This novel compound is represented by formula I (R<1> and R<2> are each H, an organic group; R<3> is H, an alkali metal atom and the like), typically α-(N,N-dicarboxymethyl)aminomethyl)acrylic acid. This derivative is prepared by adjusting the pH of ant aqueous solution of a compound of the formula: HNR<1> R<2> to 8-13 and gradually adding a compound of formula II (R<4> is H or an organic group; R<5> is H, an alkali metal atom or the like) to the aqueous solution, as the pH of the reaction mixture is kept at 8-13 by adding an aqueous solution of an alkaline substance during the addition, maintaining the reaction mixture at 60-120 deg.C under the normal pressure for 1-20 hours for effecting aging as the pH of the reaction mixture is kept at 8-13.
Patent JP-H0497439-A (JP)
Title: Output system for test program
Inventor: MOCHINAGA MIKA
IPC: G06F11/22
Filed: 1990-08-16
Abstract: PURPOSE:To efficiently evaluate and inspect a test program by initializing the 2nd storage carrier when the contents of the 1st and 2nd storage areas coincide with each other, and outputting and displaying a test result. CONSTITUTION:An input request for the number of specifications used by the test program 6 is outputted, an operator is allowed to input the number of specifications through a console 2 and the input value is stored in a specification frequency storing area 100. Then a test is executed and '1' is added to the contents of a repeated frequency storing area 110 by a contents updating means 150. The contents of the area 100 are compared with that of the area 110 by a checking means 120, and when both the contents are equal as the compared result, the contents of the area 110 are cleared by a clearing means 140 and the test result is outputted to a display means 130. Since the test results of the test program can be sampled in each required output request frequency without outputting all test programs of huge amount, the test program can be efficiently evaluated/inspected.
Patent JP-H1167538-A (JP)
Title: Temperature-sensitive magnetic thin film and its manufacture
Inventor: SEKI KYOSHIRO
IPC: H01F10/14
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a temperature-sensitive magnetic thin film having superior heat responsiveness and exhibits markedly temperature dependence. SOLUTION: A sputtered thin film STF is formed on a silicon substrate by performing RF sputtering, using a temperature-sensitive ferrite TSF as a target (process S2). Then the thin film STF is set in a tank containing oxygen, and argon gas is injected into the tank while the thin film STF is being heated (process S4). Thereafter, the thin film STF is cooled at a rate of 70 deg.C/hour (process S5). As a result, a temperature-sensitive magnetic thin film TMF having a spinel structure is manufactured.
Patent JP-S6461113-A (JP)
Title: Compensation filter
Inventor: IIJIMA TAIZO
IPC: H03H11/04
Filed: 1987-09-01
Abstract: PURPOSE:To decrease the adjusting parts only to two points by adding a weight V to an output being the result of addition of a weight U and differentiation, adding a weight W to a differentiated output and adding the three outputs with a weight added to them and inputting the sum to a cancellation circuit. CONSTITUTION:An output of an input buffer is added with a weight U(=1) by a weighting circuit 14, an output of a differentiation circuit 11 is added with a weight V(=balpha-2) by a weight addition circuit 14, and an output of a differentiation circuit 12 is added with a weight W(=aalpha<2>-b+1) by a weighting circuit 15, in a compensation filter 10 having a 2nd order characteristic as as<2>+bs+1 ((s) is a differentiation operator, (a), (b) are constants). The weight V is adjusted by a variable resistor 143 of the weighting circuit 14 and the weight W is adjusted by a variable resistor 153 of the weighting circuit 15. The adder circuit 16 adds the three outputs subject to weight addition and gives the sum to the cancellation circuit 17, which cancels signals by the characteristic of (s+alpha)/alpha and the result is given further to a cancellation circuit 18, where the cancellation by the same characteristic (s+alpha)/alpha is implemented.
Patent JP-2000034639-A (JP)
Title: Reinforcing yarn sheet
Inventor: HATANO TAKESHI
IPC: D03D1/00
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a reinforcing yarn sheet having an excellent resin impregnation, being excellently spread to a corner part, having excellent workability and high strength. SOLUTION: In this reinforcing yarn sheet woven by using a reinforcing yarn as warps and a yarn as weft having a lower fineness than that of the warps, the reinforcing yarn sheet characteristically satisfies the relation between (x) and (y) of inequality I: (-0.09)x+183>=y<=(-0.09)x+137 and inequality II: 450<=x<=950 when (x) is the cover factor of warp = [warp fineness (denier)]1/2×[warp density (warps/cm)] and (y) is the cover factor of weft = [weft fineness (denier)]1/2×[weft density (wefts/cm)].
Patent JP-S6371509-A (JP)
Title: Engine using magnetic fluid
Inventor: YAMAMURA NOBUHIRO
IPC: F01M1/06
Filed: 1986-09-12
Abstract: PURPOSE:To improve lubricating and cooling effect by magnetizing a portion of an engine oil supplying part, especially where lubricating and cooling are necessary, and having oil adsorbed by magnetic force using magnetic fluid in all or a part of engine oil. CONSTITUTION:In the valve system of an engine, cam 23 and 24. valve lifters 31 and adjusting shims 33 are constituted by permanent magnets. Magnetic fluid is stored in an oil pan and this magnetic fluid is the fluid where magnetite particles whose diameters are around 100 A are covered by a surfactant such as oleic acid and so forthe and dispersed in a dispersion solvent.
Patent JP-S6196338-A (JP)
Title: Reflecting type electric stove
Inventor: OGURI HIDEAKI
IPC: F24C7/06
Filed: 1984-10-16
Abstract: PURPOSE:To provide a reflecting type electric stove which is able to select the radiating range for either small scope or wide scope thereof arbitrarily and very easily. CONSTITUTION:An eccentric cam 8 is turned through the intermediary of an eccentric axle 9 by means of turning an eccentric axle turning knob 13. AT this time, a guide 10 with U-type inner sides brought into contact with said eccentric cam 8 is shifted in the longitudinal direction by the eccentricity of said eccentric cam 8 since the guide 19 is restrained from shifting in the lateral direction by a sliding bearing 12 and a sliding axle 11 simultaneously shifting a heater unit 1 insertedly engaged with the guide 10. Through these movements, the relative distance between the heater unit 1 and a reflecting plate 2 may be varied to change the radiating range of infrared ray emitted by the heater unit 1.
Patent JP-H0551416-A (JP)
Title: Production of maleic anhydride-alkylvinyl ether copolymer
Inventor: FUJIKAWA HISAO
IPC: C08F16/16
Filed: 1991-08-28
Abstract: PURPOSE:To obtain the subject copolymer at a low cost without affecting human bodies, by employing a dialkyl carbonate as a solvent. CONSTITUTION:For example, maleic anhydride or its solution and a dialkyl carbonate (e.g. diethyl carbonate or dimethyl carbonate) as a solvent are charged in a reactor so that the content of the produced copolymer is 5-30wt.% in the reaction solution after the copolymerization, and further a radical polymerization initiator (e.g. benzoyl peroxide) and an alkylvinyl ether (e.g. methylvinyl ether) are continuously or intermittently charged in the reactor, followed by subjecting the monomers to a precipitation polymerization reaction preferably at 40-90 deg.C to obtain the objective copolymer.
Patent JP-2001040852-A (JP)
Title: Sliced-veneer stuck inorganic decorative plate and its manufacture
Inventor: IWAKI KATSUTOSHI
IPC: B32B5/16
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To hold the same processing as a wooden base plate to lighten a decorative plate, and improve durability and fire resistance and prevent alkali contamination by sticking a sliced veneer plate on the surface and the rear face of a three-layer structural inorganic base plate as an eaves ceiling material to obtain a decorative plate. SOLUTION: Surface and reverse layers 2, 3 comprising a mineral fiber, an inorganic powder body and an organic binder are layered on the surface and reverse of a core material 4 comprising an inorganic foaming body and a binder to be integrated by heating, compression and drying and the inorganic base plate 1 of the entire specific weight of 0.6-0.9 is formed. The sliced veneers 5, 6 of a natural wooden veneer, an artificial wooden veneer or the like are adhered through an adhesive on the surface and the reverse, a processing machine for the wooden base plate is used to form a decorative groove 7, a male tongue 8 and a female tongue 9, and a coating is sprayed on the worked part to complete a decorative plate.  Thereby the same processing as the wooden base plate is held to make the decorative plate lightweight, compared with the wooden base plate, an amount of expansion and compression due to water absorption and drying is small, the durability and fire resistance of the decorative plate are improved, as compared with a cement plate or the like alkali contamination can be prevented.
Patent JP-H0758654-A (JP)
Title: Receiver
Inventor: OKADA MAKOTO
IPC: H04H40/18
Filed: 1993-08-09
Abstract: PURPOSE:To automatically control the additional circuit means of a receiver in an optimum setting state by discriminating a reception mode from reception signals. CONSTITUTION:The reception signal is converted to a first intermediate frequency signal and bisected, one of them is converted to a first demodulation signal through a wide-band-pass filter 22 and a variable band width filter 26, an AGC means 32 is provided in the reception system and the first demodulation signal is outputted as a low frequency through a tone adjustment means 38. Also, the other one is converted to a second demodulation signal through a narrow-band-pass filter 24. An interference condition is discriminated in an interference discrimination means 44 from the levels of the first and second modulation singles and signals passing through the wide-band-pass and narrow- band-pass filters 22 and 24 are subjected to fast Fourier transform in first and second Fourier transformation means 50 and 51. A central arithmetic means 52 discriminates the reception mode from the pattern of the Fourier-transformed signal in the condition without interference and controls the variable band width filter 26, the AGC means 32 and the tone adjustment means 38 corresponding to it.
Patent JP-S6458574-A (JP)
Title: Printer
Inventor: YAMAZAKI OSAMU
IPC: B41J11/42
Filed: 1987-08-31
Abstract: PURPOSE:To perform a highly accurate and stable feeding of printing papers differing in the number of copies and contrive higher accuracy of printing, by controlling the driving speed of a paper-feeding motor so as to ensure paper feeding with an optimum rotating force according to the number of copies of the printing papers. CONSTITUTION:When data is inputted from a host system through an interface 4 for external systems, the data is transferred to an MPU 1. When the inputted data is an instruction for paper feed, the MPU 1 requests a paper feed controlling circuit 11 of a paper feed velocity data, whereas the controlling circuit 11 receives data on the number of copies of papers from a copy switch 10, retrieves data on an optimum paper feed velocity from a motor acceleration/ deceleration data ROM 12, and transfers the result to the MPU 1. The MPU 1 controls the paper feed controlling circuit 11 based on the data, whereby a paper-feeding motor 9 is driven at an optimum speed. When data on optimum paper feed velocities for a multi-copy paper comprising a predetermined number of copies and for a single-copy paper are stored in the ROM 12, the motor 9 can be driven at an optimum speed, a high paper feeding accuracy can be obtained, and a higher printing accuracy can be contrived.
Patent JP-H1145509-A (JP)
Title: Disk, its discriminating method and device, and its reproducing device
Inventor: OZAKI KAZUHISA
IPC: G06F21/10
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent illicit copying by well discriminating this illicit copying, to make it possible to deal with the illicit copying with a simple equipment, and to effectively utilize disk resources. SOLUTION: Sector numbers are A2 to A3 and discontinuous from the sectors before and behind between sector positions P1 and P2 . The sector numbers of regions E1 , E2 overlap in A2 to A3 . A security information is recorded within the specific sector ES of the region E1 . When the sector of the desired number AC1 is read by seeking, to for example, the position PC, the sector of the number AC exists in this position but the security information of the sector of the number AC is read as it is. If the read information is the normal security information, the information is executed by reading a file F1, etc. Unless the information is the normal security information, the reproduction of the disk is stopped or the disk is ejected.
Patent JP-S59108277-A (JP)
Title: Organic electrolytic battery
Inventor: HIROTA MASAYUKI
IPC: H01M6/16
Filed: 1982-12-10
Abstract: PURPOSE:To perform the deterioration of discharge capacity, generation of gas, and increase in internal resistance through impurities and obtain an electrolyte for an organic electrolytic battery by using the adduct consisting of lithium salt of phosphorus, antimony, arsenic, or boron and a specific amine compound as the solute. CONSTITUTION:The adduct consisting of a compound represented by a general expression ( I ) and an amine compound represented by a general expression (II) is formed in ethylene glycol ether, and the dissolution of a compound represented by the general expression ( I ) into ethylene glycol ether and such is performed under the heating conditions at 50 to 80 deg.C. When an amine compound represented by the general expression (II) is added to the heated solution by three times mol or more, the adduct consisting of the compound represented by the general expression ( I ) and the amine compound represented by the general expression (II) is deposited without being cooled. A concrete example of the compound represented by the general expression ( I ) is LiPF6, LiSbF6, LiAsF6, and LiBF4. In addition, for example, N,N,N',N'-tetramethylethylendiamine, N,N,N',N'-tetramethylebutanediamine, and such are recommended as the amine compound represented by the general expression (II). Besides, for example, propylenecarbonate, gamma-butyrolactone, tetrahydrofuran, 1,2-dimethoxyethane, 1,3-dioxolan, and such are used as the electrolytic solvent.
Patent JP-2001043954-A (JP)
Title: Surge absorbing element and manufacture of the same
Inventor: ANPO TAMIKO
IPC: H01T4/10
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a surge absorbing element of low capacity and high productivity without complex processes, by providing the inside of an insulating ceramic layer having a pair of external electrodes, with internal electrodes conducting with the external electrodes and a space, and confining a discharge gas in the discharging space. SOLUTION: An insulating ceramic sheet 2 and internal electrodes 6 on the insulating ceramic sheet 2 are formed by screen printing, and a hole 5 as a discharging space is punched out. When the excess voltage is applied between the internal electrodes 6, the dielectric breakdown occurs in the atmosphere in the discharging space, the discharging is generated, and the serge voltage is absorbed. Preferably, a sheet having an insulating ceramic layer is formed, a hole as the discharging space is formed on the sheet, the internal electrodes and the hole are formed on another sheet, and the sheets are stacked, crimped, and then integrally sintered, further the sheets and the internal electrodes are formed by a printing method or a green sheet method, and the holes are formed by the shearing work or the laser beam machining to form a surge absorbing element.
Patent JP-H0266055-A (JP)
Title: Paper housing device
Inventor: JIYOUDAI AKIYOSHI
IPC: G03G15/00
Filed: 1988-08-31
Abstract: PURPOSE:To surely restrict paper with its housing direction rear end part blocking an accommodating part in its inlet by providing in a side-restricting member a paper side end-restricting member always set to a position, in which the housed paper restricts its housing direction rear end part to block the paper inlet part, further being able to retract in a paper loading surface direction of the accommodating part from this restricting position. CONSTITUTION:Paper, while it is guided by a paper side end-restricting member 106 of a side-restricting member 105, is fed by a conveying means to an accommodating part, and a retaining member 120 moves in every accommodation of one sheet in a direction of a paper loading surface 100, pressing the accommodated paper in its housing direction rear end part. Here the paper, while its side end part retracts the side end-restricting member 106 in the paper loading surface direction from a restricting position, rides crossing this side end- restricting member 106 and moving to a side of the paper loading surface 100. Simultaneously with the above, the side end-restricting member 106 is reset to the restricting position from a retracting position, restricting the accommodated paper with its rear end blocking a paper inlet part.
Patent JP-S6459182-A (JP)
Title: Radar signal processing apparatus
Inventor: IBE TAKASHI
IPC: G01S7/32
Filed: 1987-08-31
Abstract: PURPOSE:To prevent the overflow of computer input due to an increase in the number of clutter holes, by controlling and setting a threshold value for detecting a target so that the detection number of targets within a clutter region is received within a predetermined range. CONSTITUTION:A target detection level control signal generating circuit 26 sends a control signal raising a threshold value for detecting a target to a target detection level generating circuit 24 when scanning wherein the average detection number of targets exceed the upper limit value 28 reaches a predetermined number of times or more. When the scanning wherein the average detection number of targets not exceeding an average detection number lower limit value 29 reach a predetermined number of times, a control signal lowering the threshold value is sent out to the circuit and, when said average detection number of targets are within a range of the average detection number lower limit value 29 and an average detection number upper limit value 28, a control signal setting the threshold as it is sent out to the circuit 24. As mentioned above, by controlling the threshold value so that the detection number of targets within a clutter region are received within a predetermined range, the overflow of computer input is prevented even when the amplitude characteristic of clutter is varied.
Patent JP-H0264636-A (JP)
Title: Small-sized automatic developing machine
Inventor: GOSHIMA NOBUTAKA
IPC: G03D3/08
Filed: 1988-08-31
Abstract: PURPOSE:To reduce the size over the entire part of the device by utilizing a cap side member for forming a processing tank to a slit shape to constitute a processing liquid tank. CONSTITUTION:The automatic developing machine is formed with the processing tank 10 which is formed of the members separated to a lower side member 20 and the cap side member 30 to the slit shape and the processing liquid is housed into the cap side member 30 which is formed to a recessed shape as a processing tank. This processing liquid is supplied to the processing tank and a photographic sensitive material F is guided in an arrow direction by the rotation of transporting rollers 11 disposed in the inlet side and outlet side of the processing tank 10 and is thereby subjected to a dip processing. A temp. controller is disposed to the lower side member 20 and/or the cap side member 30. Not only the entire part of the device is effectively utilized in this way but also the processing liquid is easily maintained at the temp. adequate for processing even if the processing liquid is supplied to the processing tank 10 is extremely little.