baber/WOPTO huggingface dataset:
Patent JP-H0612713-A (JP)
Title: Magnetic recording film, magnetic recording medium and magneto-optical recording medium
Inventor: TAKEDA YOSHIHIKO
IPC: G11B11/10
Filed: 1992-06-25
Abstract: PURPOSE:To provide a high perpendicular holding power and high perpendicular anisotropy sufficient for practicable use by forming the above recording film of a ternary alloy consisting of Co, Pt and Ru having specific compsn. ratios and providing the film plane with an axis of easy magnetization in the direction perpendicular to the film plane. CONSTITUTION:The above-mentioned film consists of the ternary alloy consisting of the Co, Pt and Ru and the compsn. thereof is CoaPtbRuc, 20<=a<=70, 10<=b<=70, 10<=c<=60, a+b+c (where, a, b, c are compsn. ratios in atomic %). This magnetic recording film has the axis of easy magnetization in the direction perpendicular to the film plane. The magnetic recording film is preferably small in the external magnetic field at which magnetization is satd. so that the smaller external magnetic field required at the time of information writing is necessitated. The magnetization of the magnetic recording film is satd. at <=60kOe external magnetic field when the external magnetic field is impressed in the direction perpendicular to the film plane and, therefore, the compsn. thereof is required to be specified to the above-mentioned ratios.
Patent JP-2000356629-A (JP)
Title: Controller and controlling method for liquid chromatograph, and storage medium recording control program
Inventor: OKURA KIHACHIRO
IPC: G01N30/34
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To make automatically settable a mixture ratio change characteristic such that respective components of a sample can be rapidly separated without overlapping, and to make easily and rapidly analyzable the sample. SOLUTION: Conditions such as liquid feed flow rate to a column are inputted (S1-3), and a reference time t0 necessary for passage of substances not adsorbed onto a packing material through the column is calculated on the basis of the conditions (S4). Maintaining times of respective states ('W', 'G', 'T') in a mixture ratio change characteristic of eluants are respectively set to the reference time t0 (S5). Two mixture ratio value of the eluants different in a relative retention (k') of one arbitrary component in the sample are inputted (S6), and the values are respectively set as mixture ratios of the eluants in two states ('W', 'T') of the mixture ratio change characteristic of the eluants.
Patent JP-S5792367-A (JP)
Title: Changing method for recording body
Inventor: TOMITA SATORU
IPC: G03G15/00
Filed: 1980-11-28
Abstract: PURPOSE:To change recording bodies eaisly upon occasion without the intervention of a service man, by supplying a change signal to the control system of a recorder after a recording-body cassette containing a new photoreceptor is loaded. CONSTITUTION:When a recording-body storage part 14 containing a new photoreceptor 20 is loaded in a paper feed cassette 7, a paper feed roller 8 is pressed against the new photoreceptor 20 on the bottom plate of a recording-body cassette 13. For example when a change switch is operated, a photoresensitive drum 1 rotates. Further, the paper feed roller 8 and a resist roller 9 also rotate together to feed the new photoreceptor 20 toward the drum 1 and, once the front edge of the new photoreceptor 20 is caught by the resist roller 9, stop rotating. After a claw for locking the photo-receptor end part of a holding part 4 is released, the drum 1 rotates once and an old photoreceptor 2 is peeled off by a guide plate 12 and fed out through a paper feed opening 8. Further, the drum 1 and resist roller 9 rotate to wind the new photoreceptor 20 around the drum 1.
Patent JP-H0724489-A (JP)
Title: Biological treatment device and water treatment using this device
Inventor: EGUCHI MASAHIRO
IPC: C02F3/06
Filed: 1993-07-07
Abstract: PURPOSE:To provide the biological treatment device which facilitates maintenance and has a high removal rate of TOC. CONSTITUTION:Air passes the spacings of felt-like molded articles of active carbon fibers and moves upward while coming into contact with the water 4 to be treated in a biological treating vessel 8 packed with the molded articles to a spiral form when the water to be treated is sent to the treating vessel 8 and is aerated by a pump 16. As a result, the TOC components are subjected to adsorption and biological decomposition.
Patent JP-H1011148-A (JP)
Title: Flow rate stabilization device for fluid
Inventor: SATO KATSUAKI
IPC: H01L21/027
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To make variation in the flow rate of fluid, flowing out of a nozzle when a flow control valve is opened, small and reduce the formation of air bubbles by providing a gas pressure control valve, which controls gas pressure applied to a pressure vessel according to pressure variation of the flowing fluid, between the pressure vessel and flow rate control valve. SOLUTION: The gas pressure control valve 9 for controlling the pressure of nitrogen gas 7 (or air) applied to the pressure vessel 1 according to the pressure variation of the flowing fluid 2 is provided between the pressure vessel 1 and a nozzle 6. When the flow control valve 5 is closed, the pressure vessel 1 is held at the set pressure P of the pressure control valve 9 and the same pressure is maintained up to the flow rate control valve 5. When the flow rate control valve 5 is opened in this state, the fluid flows, but the pressure of the liquid part of the gas pressure control valve 9 drops, the pressure of the nitrogen gas 7 supplied to the pressure vessel 1 rises, and the pressure of the liquid part of the gas pressure control valve 9 rises. When the pressure of the liquid part reaches P, the liquid part and gas part are balanced and become stable.
Patent JP-S5957402-A (JP)
Inventor: SHIBAHARA EIJI
IPC: H01C10/00
Filed: 1982-09-27
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-H0729234-A (JP)
Title: Magneto-optical recording-reproducing device
Inventor: ARAYA KATSUHISA
IPC: G11B11/105
Filed: 1993-07-07
Abstract: PURPOSE:To ensure excellent recording characteristics and to reduce the consumption of electric power at the time of reproduction. CONSTITUTION:In a magneto-optical recording-reproducing device in which a signal is recorded by a magnetic field modulating system and an external magnetic field applying means to apply an external magnetic field at the time of reproduction has been disposed, an electromagnet 1 generating an external magnetic field for both recording and reproduction is disposed and the inductance of the electromagnet coil 2 of the electromagnet 1 is made higher at the time of reproduction than at the time of recording.
Patent JP-2000072734-A (JP)
Title: Aniline derivative
Inventor: NAGAMINE MASASHI
IPC: A61P25/28
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain a new aniline derivative effective against symptoms (obsessive-compulsive disorders or panic disorders) in which satisfiable therapeutic effects are not obtained with conventional benzodiazepines(BZs) without manifesting adverse effects recognized in the BZs. SOLUTION: This compound is represented by formula I [R1 is H, a 1-10C alkyl, a 3-10C cycloalkyl or the like; R2 is a (substituted) 3-10C cycloalkyl or the like (having a substituent group on the ring); X1 is H, a halogen, a 1-5C alkyl or the like; Y1 is a 1-6C alkylene; Ar1 is a (substituted)phenyl, a (substituted)pyridyl or the like], e.g. N-acetyl-N-(4-chlorobenzyl)-2-(benzyloxy) aniline. The compound represented by formula I is produced by a method for reacting, e.g. anilines represented by formula II with an aldehyde derivative represented by the formula OHC-Y2-Ar1 (Y2 is a 1-5C alkylene or a single bond) in an inert solvent, reacting the resultant compound represented by formula III with an N-carbonylating agent in an inert solvent, providing a compound represented by formula IV, etc.
Patent JP-H09324661-A (JP)
Title: Control method of acceleration pedal and device thereof
Inventor: YAMAMOTO SHINJI
IPC: B60K26/04
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To make favorable feeling of an acceleration pedal at the time of the operation of a fuel lever of a construction vehicle having the fuel lever and an acceleration pedal. SOLUTION: A first rotation lever 21 engaging with a pedal link 12 of an acceleration pedal 10 is connected to a first master cylinder 2 connected with a governor lever. An end of the pedal link 12 is engaged with a potentiometer lever 40. The second rotation lever which is integrally constituted with the first rotation lever 21 is engaged with a fuel cable 31 connected with a fuel lever while the fuel cable 31 is connected with a feeling spring device 50 which can be freely swung. When only the acceleration pedal 10 is stepped, a counter- force of the governor lever in received. On the other hand, when the acceleration pedal 30 is stepped on by operating the fuel lever, the reaction force of the pressurization member 55 of the feeling spring device 50 is received.
Patent JP-S6148636-A (JP)
Title: Endless belt for power transmission
Inventor: OKAWA SUSUMU
IPC: F16G5/16
Filed: 1984-08-10
Abstract: PURPOSE:To prevent a drift of flexible rope-like bodies by forming the flexible rope-like bodies with a metal and welding and connecting adjoining flexible rope-like bodies in an endless belt for power transmission for car. CONSTITUTION:An endless belt 30 for power transmission is composed of an endless carrier 32 wound with ended flexible rope-like bodies 62 and annularly formed as a whole and a power transmission block 34 arranged in a row next to this endless carrier 32, pressing and pinching the endless carrier 32, and stationarily fitted to the endless carrier 32. The flexible rope-like bodies 62 forming the said endless carrier 32 are formed with a metal, and adjoining flexible rope- like bodies are connected by welding among them. Thereby, the endless carrier 32 formed with the flexible rope-like bodies 62 is formed in one body a whole. Accordingly, the load of the endless carrier 32 is uniformly shared, and reliability and durability can be improved.
Patent JP-H1115584-A (JP)
Title: Character input system by keyboard and electronic equipment
Inventor: KITAMURA TAKUO
IPC: G06F3/01
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To facilitate an input by reducing the number of keys in a keyboard through the use of a characteristic in Japanese. SOLUTION: An input code is generated by the combination of the keys. In a Japanese, mode, a '0' key and '6' key-'9' keys are separate keys and a '1' key-a '5' key are code keys. In an alphabetical made, and '*' key and a '#' key are the code keys and the remaining data keys are the separate keys. Characters M, Y, R, W, P, F, J, L, Q and C are inputted by the depression of another key following the depression of the '*' key. The characters G, Z, D, N, B, X, space, <,>, <.> and V are inputted by the depression of another key following the depression of the '#' key. The Japanese mode and the alphabetical mode are changed-over by the depression of the '*' key, the '#' key or the '#' key, the '*' key.
Patent JP-S6148433-A (JP)
Title: Preparation of plated glass reinforced with steel wire
Inventor: HOSHINO RITSU
IPC: C03B13/12
Filed: 1984-08-11
Abstract: PURPOSE:To prepare plate glass reinforced with steel wire and contg. no bubbles by dipping steel wire or wire netting comprising steel wire in an acid bath, feeding electric current to the electrolytic bath under conditions causing no electrodeposition of the electrolyte on the steel wire, then sealing the wire in molten glass. CONSTITUTION:Steel wire net 115 is paid out of a net bobbin 107 prepd. previously by knitting steel wire to form the knitted net 107, and passed in a degreasing bath 101, hot water washing bath 103, acid bath 102, electrolytic bath 104, and hot water washing bath 105, respectively, through a guide roll 108 and a dipping roll 109. Simultaneously, electric current is fed from a DC source 112 across an electrode plate 113 and the steel wire net 115 through a current feeding roll 114, and the wire is dried at the same time by a dryer 116. By sealing the wire in molten glass 120 thereafter, the surface treatment of the steel wire net and formation of plate glass 122 are performed continuously.
Patent JP-H0832263-A (JP)
Title: Cooling structure for package of heating element
Inventor: MOCHIZUKI MASAHIRO
IPC: H05K7/20
Filed: 1994-07-20
Abstract: PURPOSE:To obtain a cooling structure for package of a heating element, e.g. an LSI, in which the heat dissipation efficiency of a heat sink bonded to the package is enhanced. CONSTITUTION:The cooling structure for a package 1 of a heating element comprises a heat sink 2 bonded to the top face of the package 1 containing a heating element 1a, and a fan 5 disposed oppositely to the heat sink in order to supply the air to the heat sink. The cooling structure further comprises a pump 3 disposed immediately below the fan and driven through rotation of the fan to circulate the refrigerant, and a refrigerant circulation path 4 provided for the heat sink while coupling the delivery port and suction port of the refrigerant circulation pump.
Patent JP-H0521430-A (JP)
Title: Manufacture of semiconductor device
Inventor: MAENOZONO TOSHIYUKI
IPC: H01L21/3205
Filed: 1991-07-10
Abstract: PURPOSE:To reduce the number of processes by a method wherein a mixed gas which is composed of an inert gas and O2 is used and a taper is formed on the side face of an interconnection by a resist ashing operation by means of O2 gas and, at the same time, by a sputtering etching operation by means of the inert gas whose pressure has been lowered. CONSTITUTION:An Al film as an interconnection film is applied to coat a semiconductor substrate 1; the Al film is anisotropically etched by using a reactive ion etching method by making use of a patterned resist film 3 as a mask; an Al interconnection 2 is formed. Then, the resist film 3 is ashed by using Ar+O2 and by increasing the degree of vacuum to 0.2 to 0.3Torr; at the same time, a taper is formed on the side face of the Al interconnection 2 by a sputtering etching operation by means of Ar. Then, a CVD SiO2 film 4 as an interlayer insulating film is grown so as to cover the Al interconnection 2. Thereby, a contamination during a process can be reduced, and a throughput can be enhanced.
Patent JP-H09330300-A (JP)
Title: Preferential control load decentralization system of non-overlapping parallel transaction system
Inventor: MIYAZAWA TADASHI
IPC: G06F15/177
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to decentralize a load under priority control of a transaction by allocating a proper processor to each transaction. SOLUTION: When a transaction that a processor 2 tries to acquire needs to be processed preferentially, a transaction management means 1-8 informs a processor 1 of the preferentially processed transaction. When the processor 1 is executing a transaction under normal control, the processor 2 takes over the transaction which is being executed and the new preferential control transaction is executed. When the processor 1 is executing a transaction under priority control, the time needed for the remaining transaction processing is estimated by utilizing the mean value of the frequency of commitment that the transaction has had so far and the frequency of commitment which is already gathered in a data base 1-5 to judge whether the transaction which is being executed is carried on or taken over by the processor 2 having low performance.
Patent JP-2000002111-A (JP)
Title: Catalyst for exhaust gas emission control
Inventor: TAKAHASHI HIROAKI
IPC: F01N3/10
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To contrive reduction removal of N2O and reduction purification of NOx by arranging NOx reduction catalyst, for reducing and purifying nitrogen oxide, and N2O decomposition catalyst, for decomposing dinitrogen monoxide into gaseous nitrogen and gaseous oxygen, on an exhaust gas inflow side and an exhaust gas outflow side, respectively. SOLUTION: Each of NOx (nitrogen oxide), reduction catalyst and N2O (dinitrogen monoxide) decomposition catalyst is arranged in the order from an upstream side on an exhaust gas duct. NOx in exhaust gas is reduced by HC and CO in exhaust gas and is sometimes reduced up to N2 (gaseous nitrogen), but because N2O decomposition catalyst is arranged on the downstream side of NOx reduction catalyst, N2O is further reduced up to N2 by N2O decomposition catalyst and is purified. As NOx reduction catalyst, catalyst that noble metal is supported by a porous carrier can be used, as the porous carrier, alumina and silica can be used and as noble metal, Pt, Rh, Pd, Ir can be used. As a result, N2O can be efficiently reduced, decomposed and removed.
Patent JP-H1110646-A (JP)
Title: Method for melt spinning of waste plastic and device therefor
Inventor: HIROSE TAKASHI
IPC: D01D5/08
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To achieve waste plastic spinning efficiently with less man-hours, and saving of space by reducing the space for installation. SOLUTION: After discharged waste plastic is fed to a chopping machine 3, the chopped and processed plastic is conveyed to a dispensing device 5 to be dispensed to two or more melt spinning machines 71 , 72 , 73 ...7n-1 , 7n . And then, fiber items melt-spun by each of the melt-spinning machines are collectively recovered in a collecting device 9. Thereby, the processing is performed by a few man-hours. By operating the number of melt-spinning machines corresponding to the amount to be processed, the energy for power can be saved. And by using one chopping machine and collecting device, the installation space is reduced for saving space.
Patent JP-S5689932-A (JP)
Title: Production of friction member for brake
Inventor: NAKAGAWA MITSUHIKO
IPC: B29C33/00
Filed: 1979-12-24
Abstract: PURPOSE: To prevent the density of projected sections of the friction member from lowering when the friction member is molded and to prevent the shearing strength of said projected sections from lowering, by previously increasing the density of the raw material powder at the projected sections of the friction member that will be fitted into recesses of an iron backing member.  
     CONSTITUTION: The raw material powder 12 consisting of asbestos, a filler, and a powder phenol resin is filled into a mold 11, the sections 13 of the raw material powder 12 corresponding to the projected sections 5 of the friction member 1 are pre-pressured using an upper mold 14 to form recesses 15, and an additional raw material 16 is supplementary filled into the recesses 15 to highly densify previously the intended projected sections 5 of the friction member 1. As the projected sections 5 of the friction member 1 which will be fitted into the recesses 4 of the iron backing member 2 are highly densified, the density of the projected sections 5 is prevented from lowering which would otherwise occur in a case where because the thickness of the projected sections 5 is thicker than the adjacent sections when the friction member 1 is pressed to be molded to form the projected sections 5, and therefore the shearing strength of the projected sections 5 are prevented from lowering. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0458945-A (JP)
Title: Ultrasonic diagnostic device
Inventor: MIZUNO AKIKO
IPC: A61B8/14
Filed: 1990-06-27
Abstract: PURPOSE:To distinctly record and photograph the display signal by adjusting a signal level related to luminance of a display symbol, based on a turn-on signal and a turn-off signal from a timer at the time when it is decided that data related to a display scale of, an image is data for instructing recording of a display screen. CONSTITUTION:When data is inputted from a control panel 2, in the case a decision processing signal outputted from a switch detecting part 3 shows an input or a change of a diagnostic condition parameter, a character generator 4 generates a changed character, and outputs it to a luminance adjusting part 7. In the case of showing a change of a display scale of an ultrasonic tomography image 21, a scale marker generating part 5 generates a scale marker 22, outputs it to the luminance adjusting part 7, and outputs it to a video signal synthesizing part 10. Subsequently, an adjusted display signal 32 and an ultrasonic tomography image signal 31 from an operation converting part 5 are synthesized and a video signal 30 is generated, and outputted to a monitor 1. In the case of recording a display screen, the switch detecting part 5 outputs a decision processing signal of this input data to a timer 6, and outputs a turn-on signal to the luminance adjusting part 7.
Patent JP-S5869587-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1981-10-21
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-S60111123-A (JP)
Inventor: DEBITSUDO UIRIAMU SATSUCHIERU
IPC: G01J1/02
Filed: 1984-08-13
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-H04367680-A (JP)
Title: Variable prize-winning ball device of pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1991-06-13
Abstract: PURPOSE:To provide the variable prize-winning device of a pinball game machine which can allow a prize-winning ball to flow down in a flow-down state which is not generated up to the present. CONSTITUTION:In a prize-winning space 4, a storage mechanism 53 which can store, and also, release a prize-winning ball received from a ball receiving member 37a is provided, so that the prize-winning ball released from the storage mechanism 53 is dropped down from the upper part to the lower part along the prize-winning space 34 and guided to one of plural prize-winning areas 50, 51a and 51b. In such a way, being different from a state that the prize- winning ball rolls on a ball rolling plate as before, it becomes a state that the prize-winning ball drops naturally in the air, and a flow-down state of the prize-winning ball which is not generated can be obtained.
Patent JP-H0457409-A (JP)
Title: Pulse signal timing setting circuit
Inventor: KOBAYASHI NAOKI
IPC: H03K5/135
Filed: 1990-06-26
Abstract: PURPOSE:To reduce the probability of malfunction and the power consumption with a simple circuit by providing each one selector selecting the setting of a start timing and setting of the end timing of a pulse just after each of n-bit count signal registers in total n-sets of the selectors. CONSTITUTION:The circuit is provided with selectors 21-1-21-4 connecting respectively to an output and its inverted output of count signal registers 11-14 of a counter circuit 1 one to one and selecting the start timing of a pulse signal in response to a given pulse start timing setting signal and selectors 22-1-22-4 connecting respectively to an output and its inverted output of count signal registers 11-14 of the counter circuit 1 one to one selecting the end timing of the pulse signal in response to the applied pulse end timing setting signal, and NAND circuits 25, 26 generating a set signal and a reset signal to a pulse signal hold register 31 based on an output of each selector, and is able to set the start and end timing of the pulse signal outputted from a OUT to an optional value depending on the changeover of pulse start timing setting signals S10-S13 and pulse end timing setting signals S20-S23.