baber/WOPTO huggingface dataset:
Patent JP-H1185551-A (JP)
Title: Data holding system
Inventor: KOJIMA TAKASHI
IPC: G06F11/10
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To specify the error bit of data parity error without observing the analog waveform of a data bus when the data parity generated result of a transmission side node is different from the parity check result of a reception side node and that data parity error is detected in an information processor in which plural nodes are connected to the bus. SOLUTION: A parity bit is added to a data bus 10 and at data reception side nodes 100 and 300, a parity check is performed. When the parity error is detected at the reception side nodes 100 and 300 in that case, a signal line showing a data error is validized so that the detection of the parity error in data is reported to data transmission side nodes 100 and 300, and the received data are held. The data transmission side nodes 100 and 300 temporarily save transmitted data at all the time. When the data error occurs, the held data on the data transmission/reception side are read out and both the data are compared so that the error bit can be easily specified.
Patent JP-2001059836-A (JP)
Title: Method and apparatus for eddy-current flaw detection
Inventor: WATANABE HIROYUKI
IPC: G01N27/90
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To detect a detect with good accuracy even when the separation distance between a coil for flaw detection and a material to be inspected is changed. SOLUTION: In this eddy-current flaw detecting apparatus 10, exciting coils 18 which magnetize a material to be inspected so as to generate eddy currents, and detecting coils 20 which generate induced currents by the eddy currents, constitute a plurality of coils 16 for flaw detection, which are arranged and installed in required patterns. The plurality of coils 16 for flaw detection are changed over sequentially, and the surface of the material to be inspected is scanned so as to perform a flaw detecting operation over a required region. The exciting coils 18 measure actual separation distances up to the corresponding coils 20 from the surface of the material to be inspected. Then, on the basis of distance signals from the exciting coils 18, flaw detection signals from the respective detecting coils 20 are corrected, and a defect is judged on the basis of their correction signals.
Patent JP-2001065646-A (JP)
Title: Three-shaft gearbox
Inventor: KIMURA JUNZO
IPC: F16H1/20
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of oscillation and noise of an intermediate shaft without suffering restrictions on the arranged position of any shaft. SOLUTION: This three-shaft gearbox is provided with a driving shaft 11, a driven shaft 12, and an intermediate shaft 13. A driving gear 14 is fixed on the driving shaft 11. A driven gear 15 is fixed on the driven shaft 12. On both the end parts of the intermediate shaft 13 are parallel-fixed a first and second intermediate gears 16, 17 which are engaged with the driving gear 14 and the driven gear 15 respectively. The respective gears 14, 15, 16, 17 have the same length of transverse base pitch.  The first and second intermediate gears 16, 17 are fixed on the intermediate shaft 13 at such a relative circumferential position that contact points on transverse lines of action at the engagement part of the driving gear 14 and the first intermediate gear 16 and the engagement part of the second intermediate gear 17 and the driven gear 15 may progress with a phase difference of a half a transverse base pitch to each other.
Patent JP-H03103178-A (JP)
Title: Production of procollagenase
Inventor: INOUE SHINTARO
IPC: C12R1/91
Filed: 1989-09-14
Abstract: PURPOSE:To obtain procollagenase useful as a reagent for research of medicalchemistry, biochemistry, etc., by culturing a specific anchorage- independency cell in a serum-free protein medium and separating and purifying procollagenase from the culture solution. CONSTITUTION:Anchorage-independency cells (human fibrosarcoma HT-P12-4) derived from human fibrosarcoma cell HT1,080 (ATCC CCL 121) and capable of growing in a serum-free protein medium are suspended in a serum-free protein medium (preferably medium containing amino acid, vitamin, etc., having pH6.5-7.4) in order to make >=10<5> cells/ml (preferably 5X10<5>-3X10<6> cells/ml) cell density and subjected to stationary culture at 35-37 deg.C for 4-20 days to give a culture solution. Then the culture solution is filtered to give filtrate, which is purified by two stages (column chromatography and metallic chelate affinity chromatography) and adjusted to pH7.5 to give the aimed procollagenase.
Patent JP-S6394360-A (JP)
Title: Transaction processing system
Inventor: TAKAMOTO YOSHIFUMI
IPC: G06F9/46
Filed: 1986-10-09
Abstract: PURPOSE:To reduce the number of UAP starting and ending processing, and speed up a transaction processing, by processing plural transactions comprehensively. CONSTITUTION:A comprehensive transaction deciding part 4 decides whether the transaction sent from a terminal is the one to be processed comprehensively, and distributes control to a comprehensive transaction receiving part 7 based on a decided result. The receiving part 7 registers the transaction at a queue 10, and starts up a UAP12a and makes it perform the processing of each transaction when a number exceeds the number of transactions, or a time exceeds the limit of a receiving time. A comprehensive synchronizing point processing part 17 performs synchronizing point processing of plural transactions. Also, at this time, a journal being prepared for the generation of a fault is acquired comprehensively. A comprehensive message transmission part 23 outputs the output message of the plural transactions to the terminal comprehensively.
Patent JP-S62101100-A (JP)
Inventor: SUZUKI HARUO
IPC: H05K3/46
Filed: 1985-10-28
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-H0875586-A (JP)
Title: Gas leakage/incomplete combustion detector
Inventor: TOMITA AKIO
IPC: G01N27/12
Filed: 1994-09-07
Abstract: PURPOSE: To alert gas leakage and incomplete combustion separately and at the same time prevent a false report from occurring in a detector which is commonly used for gas leakage and incomplete combustion. CONSTITUTION: The detector is provided with a methane sensor 1 and a carbon monoxide sensor 3, a gas leakage alarm circuit 3 and an incomplete combustion alarm circuit 4 are operated by the detection output of the methane sensor 1 and that of the carbon monoxide sensor 2, respectively, and further a signal breaking circuit 5 for breaking the detection output of the methane sensor 1 when both sensors 1 and 2 generate detection output are provided. Since the output is broken even if the methane sensor detects hydrogen gas, it can be regarded that the output of the methane sensor displays only gas leakage and the output of the carbon monoxide sensor displays only incomplete combustion.
Patent JP-H0580105-A (JP)
Title: Evaluating method for electric corrosion resistance for printed circuit board
Inventor: HABE JUNICHI
IPC: H05K3/00
Filed: 1991-09-19
Abstract: PURPOSE:To evaluate the degree of Cu migration generation due to influence of free contamination ions exciting on the through hole inner wall of a printed circuit board. CONSTITUTION:The first and second conductor lines 2a, 2b are formed on both sides of an insulating material 1 and covered with an insulative adhesive layer 3, and there a through hole 4 is formed at a certain spacing from the first conductor line 2a. The inner wall of the through hole 4 is water rinsed ultrasonically, and therein a Cu pin 5 having got rid of free contamination ions is inserted, and thus a specimen is prepared. A positive electrode voltage is impressed on the Cu pin 5 of the specimen while a negative electrode voltage impressed on the first conductor line 2a, and Cu migration generated in the insulative adhesive layer 3 is evaluated properly.
Patent JP-S6394447-A (JP)
Title: Production of information recording medium
Inventor: MIYAZAKI TAKESHI
IPC: G11B7/24015
Filed: 1986-10-08
Abstract: PURPOSE:To obtain a medium having a thoroughly hermetic hollow which is uniform in the distance between substrates and has no spacing by moving the substrates superposed on each other prior to curing of an adhesive agent in the direction parallel with the sticking surfaces at the time of forming the information recording medium having the hollow structure. CONSTITUTION:The adhesive agent 17 dispersed with spacing members 16 is coated to an annular shape on the inside and outside peripheries of the transparent disk-shaped substrate 11a formed with an optical information recording layer 12a which permits recording and reproduction of information by projection of a light beam on one face. Another sheet of the disk-shaped substrate 11b provided similarly with the optical recording layer 12b is superposed on the substrate 11a in such a manner that the recording layer 12b is positioned on the inside. While the substrates are clamped and loaded by a base plate 18 and a pressing member 19, the member 19 is rotated to rub and rotate only the substrate 11b to and with the substrate 11a. The specified spacing is thus maintained while the hollow is generated in the inside by the member 16. The spacing is entirely annihilated even if the adhesive agent 17 is nonuniformly coated.
Patent JP-S61118003-A (JP)
Title: Crystal oscillation circuit
Inventor: HONDA KAZUHIRO
IPC: H03B5/32
Filed: 1984-11-14
Abstract: PURPOSE:To continue the oscillation at a stable region after the oscillation is stabilized by connecting a series circuit comprising a resistor and a capacitor in parallel with an emitter resistor of an oscillation transistor (TR) so as to flow a large current to the emitter only at starting. CONSTITUTION:The series circuit comprising the resistor R and the capacitor C is connected in parallel with the emitter resistor RE of the oscillation TR Q or a conventional emitter follower type non-adjustment oscillating circuit provided with the crystal resonator X. The impedance of the capacitor is small in terms of high frequencies at application of power supply and a large start current flows at application of power. The oscillation is started just after the starting. On the other hand, after the start current flows by application of power, a DC is impressed to the resistor connected to the emitter of the oscillation TR Q and the resistor R is disconnected by the capacitor C in terms of DC, then the emitter current is controlled by the emitter resistor RE only.
Patent JP-S60132630-A (JP)
Title: Dissolving apparatus
Inventor: SHIMIZU AKIRA
IPC: B01F1/00
Filed: 1983-12-21
Abstract: PURPOSE:To prevent corrosion caused by conc. nitric acid, by forming a dissolving apparatus of used nuclear fuel from a double structure consisting of an inner barrel and an outer barrel while filling the ring shaped space between both barrels with a heating medium. CONSTITUTION:The lower part of a barrel 2 is formed of a double structure consisting of an inner barrel 2a for receiving used nuclear fuel and conc. nitric acid and an outer barrel 2b to which a heating jacket 9 for receiving steam 10 used in heating is welded and the ring shaped space 8 between both inner and outer barrels 2a, 2b is filled with a heating medium such as water or oil. By this structure, there is no contact with concentrated nitric acid and a heat affected part is prevented from corrosion due to concentrated nitric acid.
Patent JP-S62100136-A (JP)
Inventor: YAMAMOTO SHIGEO
IPC: H02J7/02
Filed: 1985-10-25
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-H03104068-A (JP)
Title: Loading / unloading method and device for magnetic head and magneto-optical disk device with the same
Inventor: HARADA KUNIO
IPC: G11B11/10
Filed: 1989-09-18
Abstract: PURPOSE:To enable high-speed access by loading a magnetic head according to the value of a head fitting part to a disk surface with rigidity more then a specified value and unloading the magnetic head with rigidity less than the specified value. CONSTITUTION:In an unload state that an upper plate 17 is moved so as to be separated from a magnetic head 8, fitting parts 12 of the upper plate 17, thin leaf spring 13, lower plate 15 and head 8 are dispersed mechanically and the head 8 is supported by the leaf spring 13. At such a time, the rigidity is less than 1g/mm at the left end of the fitting part. At such a time, the supporting point of the head 8 is set on the upper surface of the leaf spring 13, and at the right end of the upper plate 17. In a load state the upper plate 17 is moved so as to be close to the head 8, the fitting parts 12 of the upper plate 17, leaf spring 13, lower plate 13 and fitting part 12 are combined and made integral mechanically and at such a time, the rigidity is more than 5kg/mm at the left end of the fitting part 12. At such a time, the supporting point of the head 8 is the right end of the leaf spring 13.
Patent JP-S6394267-A (JP)
Title: Toner feeder
Inventor: SAKAKI TAKESHI
IPC: G03G15/08
Filed: 1986-10-08
Abstract: PURPOSE:To effectively utilize resources by constituting a toner feeder with a cylindrical toner storing container whose aperture part is sealed by a cover member and a funnel-like feeding part having a toner feeding port on one narrow port part and having the other wide port part to be optionally engaged/ disengaged with/from the aperture part of the toner storing container from which the cover member is removed. CONSTITUTION:The toner feeder 1 consists of the storing case 2, the feeding part 3 and a ring band 4. The storing container 2 is a cylindrical container formed by an inexpensive material such as corrugated fiber board paper and a flange part 22 is formed on the outer peripheral part of an upper end aperture part 21. The feeding part 3 is made of plastic or the like, a part part 33 is formed unitedly with the upper end aperture part 32 of a taper part 31 shaped by forming the upper end of the cylindrical body as a narrow port and the lower end as a wide port and the port part 33 can be engaged with a toner feeding port of a copying machine or the like. When the storing container 2 is emptied, the container is disused, but the feeding part 3 is repeatedly used. Consequently, the resources can be utilized.
Patent JP-H05872-A (JP)
Title: Conventional type treating equipment for producing liquefied manure from raw refuse by using microorganism and new technique of production
Inventor: MASUMURA KIMITOSHI
IPC: C05F11/08
Filed: 1991-06-17
Abstract: PURPOSE:To produce liquefied manure from raw refuse and to reduce the amount of refuse. CONSTITUTION:A treating equipment is constituted so that a plastic long pot for a flowerpot of each size is used as an internal vessel and a polyethylene bucket of each type is used as an external vessel. Mixed liquid of EM fungi diluted at 500 times is poured into both vessels and the liquid levels of the internal vessel and the external vessel are made equal. Raw refuse in the internal vessel is fermented and decomposed by action of EM fungi and becomes soluble substance. A solute (components of raw refuse plus alpha) dissolved in the EM aq. suspension is diffused into the solvent in the external vessel from the solvent in the internal vessel and made to liquefied manure. Further, in order to enable indoor treatment, taxis method is unified to anaerobic fermentation and offensive odor accompanied with fermentation and putrefaction is relaxed. Furthermore, liquefied manure in which the fermented and decomposed components of crude refuse are dissolved speedily ferments the newly introduced raw refuse and is utilized to make it to liquefied manure. The labor hour for manufacturing the treating equipment is saved and indoor treatment is enabled. Liquefied manure is produced anytime, anybody and anywhere.
Patent JP-H07147911-A (JP)
Title: Feed additive for brood sow and feed for brood sow
Inventor: ONISHI IKUMASA
IPC: A23K1/18
Filed: 1994-10-04
Abstract: PURPOSE:To obtain the additive containing reduced folic acid as an active component, effective for increasing the content of active folic acid in the plasma of a brood sow and useful for improving the breeding rate of the brood sow. CONSTITUTION:Reduced folic acid such as leucovorin, H2 folic acid, liver powder and/or pulverized microbial cell or extract of microbial cell is used as an active component of the additive. The daily feeding rate of the reduced folic acid is 0.1-100mug per 1kg of the body weight of the brood sow.
Patent JP-S61119403-A (JP)
Title: Pneumatic tire
Inventor: HEIJI SEIICHIRO
IPC: D07B1/06
Filed: 1984-11-14
Abstract: PURPOSE:To augment resistance to fatigue by allowing the twist angle of a center layer to be larger than that of outer layers where each of layers is composed of numbers of steel filaments so as to form each of respective steel cords, while the twist angle is larger than the specified angle. CONSTITUTION:A neumatic tire is composed of steel cords. The steel cords are composed of a center layer 1, an intermediate layer 2, and an outer layer 3. The center layer is made of more than two steel filaments twisted together, the intermediate layer is made of numbers of steel filaments twisted together surrounding the center layer, and the outer layer is also made of numbers of steel filaments twisted together surrounding the intermediate layer 2. Each of steel filaments which form the layer 1 through 3, is twisted together so as to make the twist angle theta1 through theta2 to the axial direction of the cord. The twist angle theta1 through theta2 of each of layers 1 through 3 are set to be larger than 10 deg. while the relation among the angles is to be an inequality of theta1>theta2>theta3.
Patent JP-2000065969-A (JP)
Title: Simple timer
Inventor: ITO YOSHIHARU
IPC: G04G15/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To measure time with a timer measuring time by a programmed computer without interrupting other process than the timer. SOLUTION: After storing a time measurement initiation time, a timer 20 once releases a CPU so that the CPU performs other process. When next turn of the process comes to the timer 20, it compares the present time of a clock circuit 10 an the stored time measurement initiation time to obtain the difference of time. If this time difference is equal to or over a desired time, the timer 20 terminates the time measurement process.
Patent JP-H0859602-A (JP)
Title: Ortho-substituted benzoic acid derivative
Inventor: RORUFU GERITSUKE
IPC: C07C317/48
Filed: 1995-08-28
Abstract: 2,4,5-Trisubstd. benzoic acid derivs. of formula (I) and their salts are new: R1 = A, CF3, CH2F, CHF2, C2F5, CN, NO2, halogen, ethynyl or XR4; R2 = CF3, S(O)nR6 or SO2NR4R5; R3 = CN, halogen, COA, CHO, CSNR7R8 or CONR7R8; Q = N=C(NH2)2, Cl, Br, OA, OCOA, OCOAr, OH or another reactively esterified OH gp. or nucleophilically substitutable leaving gp.; R4 = H, A, 5-7C cycloalkyl, 6-8C cycloalkylmethyl, CF3, CH2F, CHF2, CH2CF3, Ar or CH2Ar; R5 = H or A; or R4+R5 = 4-5C alkylene, opt. with a CH2 gp. replaced by O, S, NH, NA or NCH2Ar; R6 = A or Ar; R7, R8 = H, A, 1-10C alkanoyl or 7-11C aroyl; A = 1-6C alkyl; X = O, S or NR5; Ar = phenyl opt. substd. by 1-3 of A, OA, NR4R5, halogen or CF3; n = 1 or 2.
Patent JP-2000075487-A (JP)
Title: Positive type photoresist composition
Inventor: FUJIMORI TORU
IPC: G03F7/039
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a positive type photoresist compsn. excellent in the shape of pattern profile and having high dry etching resistance, high senditivity, high resolving power and improved heat resistance by incorporating a compd. having a specified acid decomposable group. SOLUTION: The photoresist compsn. contains a compd. which has a group of the formula, is decomposed by the action of an acid and increases its solubility to an alkali developer, a resin insoluble in water but soluble in an aq. alkali soln. and a compd. which generates the acid when irradiated with active light or radiation. In the formula, R1 and R2 may be the same or different and are each H or 1-4C alkyl, W is a divalent org. group and R3 is chain alkyl which may have a substituent, cycloalkyl, aryl or aralkyl. The resin is decomposed by the action of the acid and increases its solubility to the alkali developer.
Patent JP-S62100843-A (JP)
Title: Test method for information processor
Inventor: NISHIOKA HIROSHI
IPC: G06F11/22
Filed: 1985-10-29
Abstract: PURPOSE:To improve both the error analyzing efficiency and the error detecting factor by using a test processor excepting for an information processor to be tested to perform the comparison among those results of production, start and execution of a random test program. CONSTITUTION:A started random test task 10 produces a random test program and loads it to a main memory 4 of an information processor 2 to be tested via an inter-device interface 7. When the test is through with the processor 2, the task 10 of a test processor 1 saves the random test data stored in the main memory 4 to the work area of a main memory 3. Then the task 10 invalidates the advance control of an instruction processing part 6 of the processor 2 to carry out the similar test and saves the test result to the work area of the memory 3. The task 10 results.
Patent JP-2000231194-A (JP)
Title: Positive photoresist composition
Inventor: SATO KENICHIRO
IPC: G03F7/027
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. having high sensitivity, little residue after development and good dependence on density by incorporating a compd. which produces an acid by irradiation with active rays or a radiation, and a resin which has a specified recurring unit and which increases the dissolution rate in an alkali developer by production of an acid. SOLUTION: The compsn. contains a compd. which produces an acid by irradiation with active rays or a radiation, and a resin which contains a recurring unit containing a group expressed by the formula of -SO2-O-R and which increases the dissolving rate in an alkali developer by production of an acid. In the formula, R is an alkyl group, cyclic alkyl group or alkenyl group which may have substituents. As for the alkyl group R, a straight-chain or branched alkyl group can be used, and preferably 1-12C straight-chain or branched alkyl groups, and more preferably 1-10C alkyl groups, and further preferably a methyl group, ethyl group, propyl group, isopropyl group, n-butyl group, isobutyl group or the like can be used.
Patent JP-H03103317-A (JP)
Title: Equipment for production and supply of aqueous carbonate solution
Inventor: KAZUMA YASUO
IPC: C01B32/50
Filed: 1989-09-19
Abstract: PURPOSE:To enable production of the subject cold and good-taste aqueous carbonate solution of good quality by supplying carbon dioxide gas and water to the subject equipment for production of the aqueous carbonate solution, pressurizing the resultant aqueous carbonate solution using a pump, spraying the pressurized solution into the equipment for production of the subject aqueous carbonate solution again and circulating the solution. CONSTITUTION:An aqueous carbonate solution (C) is produced by supplying carbon dioxide gas 3 to a carbonator 1 and simultaneously spraying water 5 from a cooling coil 7 through a nozzle 8 into the carbonator 1 using a pump 6 and the produced aqueous carbonate solution is discharged through a valve 12 attached to the top of an aqueous carbonate solution-supply line 11. Except when discharging the aqueous carbonate solution (C) or producing the aqueous carbonate solution, the produced aqueous carbonate solution (C) is discharged using a pump 17 for circulation of the aqueous carbonate solution, circulated through a circuit composed of the aqueous carbonate solution-supply line 11 through which a cold aqueous carbonate solution (C) circulates and a by-path line 21 through which the carbonate solution returns after passing through the carbonate solution-supply valve 12 or through another circuit capable of direct return without passing through the aqueous carbonate solution-supply line 11 and sprayed into the carbonator 1 through an aqueous carbonate solution-spraying nozzle 18 for thorough removal of contained air, thus obtaining the objective excellent aqueous carbonate solution.